diff --git a/Makefile b/Makefile index 1da50220..eb5976fb 100644 --- a/Makefile +++ b/Makefile @@ -1,8 +1,8 @@ # dependencies -BASE_SQLITE_VERSION=3.51.2 +BASE_SQLITE_VERSION=3.53.0 SQLITE_VERSION = version-${BASE_SQLITE_VERSION} -MC_SQLITE_VERSION = 2.2.7 +MC_SQLITE_VERSION = 2.3.3 SQLITE_TARBALL_URL = https://www.sqlite.org/src/tarball/$(SQLITE_VERSION)/sqlite.tar.gz MC_SQLITE_URL = https://github.com/utelle/SQLite3MultipleCiphers/releases/download/v${MC_SQLITE_VERSION}/sqlite3mc-${MC_SQLITE_VERSION}-sqlite-${BASE_SQLITE_VERSION}-amalgamation.zip @@ -77,6 +77,7 @@ EMCC ?= emcc CFLAGS_COMMON = \ -I'deps/$(SQLITE_VERSION)' \ -Wno-non-literal-null-conversion \ + -DSQLITE_EXPERIMENTAL_PRAGMA_20251114 \ $(CFLAGS_EXTRA) CFLAGS_DEBUG = -g -fPIC $(CFLAGS_COMMON) CFLAGS_DIST = -Oz -flto $(CFLAGS_COMMON) diff --git a/README.md b/README.md index 434a81d2..3991711c 100644 --- a/README.md +++ b/README.md @@ -5,7 +5,7 @@ This is a WebAssembly build of SQLite with support for writing SQLite virtual fi IndexedDB and several Origin Private File System virtual file systems are among the examples provided as proof of concept. A table comparing the different VFS classes is [here](https://github.com/rhashimoto/wa-sqlite/tree/master/src/examples#vfs-comparison). -[Try the demo](https://rhashimoto.github.io/wa-sqlite/demo/?build=asyncify&config=IDBBatchAtomicVFS&reset) or run [benchmarks](https://rhashimoto.github.io/wa-sqlite/demo/benchmarks/?config=asyncify,IDBBatchAtomicVFS;asyncify,IDBMirrorVFS;default,AccessHandlePoolVFS;default,OPFSCoopSyncVFS;asyncify,OPFSAdaptiveVFS;asyncify,OPFSPermutedVFS) with a modern desktop web browser. More information is available in the [FAQ](https://github.com/rhashimoto/wa-sqlite/issues?q=is%3Aissue+label%3Afaq+), [discussion forums](https://github.com/rhashimoto/wa-sqlite/discussions), and [API reference](https://rhashimoto.github.io/wa-sqlite/docs/). +[Try the demo](https://rhashimoto.github.io/wa-sqlite/demo/?build=asyncify&config=IDBBatchAtomicVFS&reset) or run [benchmarks](https://rhashimoto.github.io/wa-sqlite/demo/benchmarks/?config=asyncify,IDBBatchAtomicVFS;asyncify,IDBMirrorVFS;default,AccessHandlePoolVFS;default,OPFSCoopSyncVFS;asyncify,OPFSAdaptiveVFS;asyncify,OPFSWriteAheadVFS) with a modern desktop web browser. More information is available in the [FAQ](https://github.com/rhashimoto/wa-sqlite/issues?q=is%3Aissue+label%3Afaq+), [discussion forums](https://github.com/rhashimoto/wa-sqlite/discussions), and [API reference](https://rhashimoto.github.io/wa-sqlite/docs/). ## Build The primary motivation for this project is to enable additions to SQLite with only Javascript. Most developers should be able to use the pre-built artifacts in @@ -91,7 +91,7 @@ The demo page provides access to databases on multiple VFS implementations. Quer | Parameter | Purpose | Values | Default | |----|----|----|----| | build | Emscripten build type | default, asyncify, jspi | default | -| config | select VFS | MemoryVFS, MemoryAsyncVFS, IDBBatchAtomicVFS, IDBMirrorVFS, AccessHandlePoolVFS, OPFSAdaptiveVFS, OPFSAnyContextVFS, OPFSCoopSyncVFS, OPFSPermutedVFS | uses SQLite internal memory | +| config | select VFS | MemoryVFS, MemoryAsyncVFS, IDBBatchAtomicVFS, IDBMirrorVFS, AccessHandlePoolVFS, OPFSAdaptiveVFS, OPFSAnyContextVFS, OPFSCoopSyncVFS, OPFSWriteAheadVFS | uses SQLite internal memory | | reset | clear persistent storage | | | For convenience, if any text region is selected in the editor, only that region will be executed. In addition, the editor contents are restored across page reloads using browser localStorage. diff --git a/demo/contention/contention-worker.js b/demo/contention/contention-worker.js index e2c26459..2694b89c 100644 --- a/demo/contention/contention-worker.js +++ b/demo/contention/contention-worker.js @@ -54,9 +54,13 @@ const BUILDS = new Map([ name: 'OPFSPermutedVFS', vfsModule: '../../src/examples/OPFSPermutedVFS.js', }, + { + name: 'OPFSWriteAheadVFS', + vfsModule: '../../src/examples/OPFSWriteAheadVFS.js', + }, { name: 'AccessHandlePoolVFS', - vfsModule: '../src/examples/AccessHandlePoolVFS.js', + vfsModule: '../../src/examples/AccessHandlePoolVFS.js', }, { name: 'FLOOR', diff --git a/demo/demo-worker.js b/demo/demo-worker.js index 6d4c0425..319801f8 100644 --- a/demo/demo-worker.js +++ b/demo/demo-worker.js @@ -72,6 +72,10 @@ const EXT_WASM = new Map([ name: 'OPFSPermutedVFS', vfsModule: '../src/examples/OPFSPermutedVFS.js', }, + { + name: 'OPFSWriteAheadVFS', + vfsModule: '../src/examples/OPFSWriteAheadVFS.js', + }, { name: 'AccessHandlePoolVFS', vfsModule: '../src/examples/AccessHandlePoolVFS.js', diff --git a/demo/hello/README.md b/demo/hello/README.md index d830fe83..177d25fe 100644 --- a/demo/hello/README.md +++ b/demo/hello/README.md @@ -13,7 +13,7 @@ are valid: * As of May 2024, the JSPI build works only on recent Chromium browsers behind an experiment flag. -* As of May 2024, OPFSPermutedVFS works only on recent Chromium browsers +* As of May 2024, OPFSWriteAheadVFS works only on recent Chromium browsers as it requires FileSystemSyncAccessHandle "readwrite-unsafe" locking. * Some VFS classes work only with an asynchronous build (Asyncify or JSPI). * OPFS VFS classes work only within a Worker. diff --git a/demo/hello/hello.js b/demo/hello/hello.js index 56c9c554..59aa0c53 100644 --- a/demo/hello/hello.js +++ b/demo/hello/hello.js @@ -14,16 +14,16 @@ import SQLiteESMFactory from '../../dist/wa-sqlite-async.mjs'; // in a Worker. // // Note that certain VFS classes cannot read each others' databases, e.g. -// IDBBatchAtomicVFS and IDBMirrorVFS, OPFSPermutedVFS and any other OPFS -// VFS. If you change this demo to use a different VFS, you may need to -// clear the appropriate storage for things to work. +// IDBBatchAtomicVFS and IDBMirrorVFS. If you change this demo to use a +// different VFS, you may need to clear the appropriate storage for things +// to work. import { IDBBatchAtomicVFS as MyVFS } from '../../src/examples/IDBBatchAtomicVFS.js'; // import { IDBMirrorVFS as MyVFS } from '../../src/examples/IDBMirrorVFS.js'; // import { AccessHandlePoolVFS as MyVFS } from '../../src/examples/AccessHandlePoolVFS.js'; // import { OPFSAdaptiveVFS as MyVFS } from '../../src/examples/OPFSAdaptiveVFS.js'; // import { OPFSAnyContextVFS as MyVFS } from '../../src/examples/OPFSAnyContextVFS.js'; // import { OPFSCoopSyncVFS as MyVFS } from '../../src/examples/OPFSCoopSyncVFS.js'; -// import { OPFSPermutedVFS as MyVFS } from '../../src/examples/OPFSPermutedVFS.js'; +// import { OPFSWriteAheadVFS as MyVFS } from '../../src/examples/OPFSWriteAheadVFS.js'; import * as SQLite from '../../src/sqlite-api.js'; diff --git a/dist/mc-wa-sqlite-async.mjs b/dist/mc-wa-sqlite-async.mjs index e8ef95cc..f42908ba 100644 --- a/dist/mc-wa-sqlite-async.mjs +++ b/dist/mc-wa-sqlite-async.mjs @@ -1,2 +1,2 @@ -async function Module(moduleArg={}){var moduleRtn;var Module=moduleArg;var ENVIRONMENT_IS_WEB=!!globalThis.window;var ENVIRONMENT_IS_WORKER=!!globalThis.WorkerGlobalScope;var ENVIRONMENT_IS_NODE=globalThis.process?.versions?.node&&globalThis.process?.type!="renderer";var arguments_=[];var thisProgram="./this.program";var quit_=(status,toThrow)=>{throw toThrow};var _scriptName=import.meta.url;var scriptDirectory="";function locateFile(path){if(Module["locateFile"]){return Module["locateFile"](path,scriptDirectory)}return scriptDirectory+path}var readAsync,readBinary;if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){try{scriptDirectory=new URL(".",_scriptName).href}catch{}{if(ENVIRONMENT_IS_WORKER){readBinary=url=>{var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.responseType="arraybuffer";xhr.send(null);return new Uint8Array(xhr.response)}}readAsync=async url=>{var response=await fetch(url,{credentials:"same-origin"});if(response.ok){return response.arrayBuffer()}throw new Error(response.status+" : "+response.url)}}}else{}var out=console.log.bind(console);var err=console.error.bind(console);var wasmBinary;var ABORT=false;var EXITSTATUS;var readyPromiseResolve,readyPromiseReject;var HEAP8,HEAPU8,HEAP16,HEAPU16,HEAP32,HEAPU32,HEAPF32,HEAPF64;var runtimeInitialized=false;function updateMemoryViews(){var b=wasmMemory.buffer;HEAP8=new Int8Array(b);HEAP16=new Int16Array(b);Module["HEAPU8"]=HEAPU8=new Uint8Array(b);HEAPU16=new Uint16Array(b);Module["HEAP32"]=HEAP32=new Int32Array(b);HEAPU32=new Uint32Array(b);HEAPF32=new Float32Array(b);HEAPF64=new Float64Array(b)}function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(onPreRuns)}function initRuntime(){runtimeInitialized=true;if(!Module["noFSInit"]&&!FS.initialized)FS.init();TTY.init();wasmExports["ra"]();FS.ignorePermissions=false}function preMain(){}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(onPostRuns)}function abort(what){Module["onAbort"]?.(what);what="Aborted("+what+")";err(what);ABORT=true;what+=". Build with -sASSERTIONS for more info.";var e=new WebAssembly.RuntimeError(what);readyPromiseReject?.(e);throw e}var wasmBinaryFile;function findWasmBinary(){if(Module["locateFile"]){return locateFile("mc-wa-sqlite-async.wasm")}return new URL("mc-wa-sqlite-async.wasm",import.meta.url).href}function getBinarySync(file){if(file==wasmBinaryFile&&wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(file)}throw"both async and sync fetching of the wasm failed"}async function getWasmBinary(binaryFile){if(!wasmBinary){try{var response=await readAsync(binaryFile);return new Uint8Array(response)}catch{}}return getBinarySync(binaryFile)}async function instantiateArrayBuffer(binaryFile,imports){try{var binary=await getWasmBinary(binaryFile);var instance=await WebAssembly.instantiate(binary,imports);return instance}catch(reason){err(`failed to asynchronously prepare wasm: ${reason}`);abort(reason)}}async function instantiateAsync(binary,binaryFile,imports){if(!binary){try{var response=fetch(binaryFile,{credentials:"same-origin"});var instantiationResult=await WebAssembly.instantiateStreaming(response,imports);return instantiationResult}catch(reason){err(`wasm streaming compile failed: ${reason}`);err("falling back to ArrayBuffer instantiation")}}return instantiateArrayBuffer(binaryFile,imports)}function getWasmImports(){var imports={a:wasmImports};return imports}async function createWasm(){function receiveInstance(instance,module){wasmExports=instance.exports;wasmExports=Asyncify.instrumentWasmExports(wasmExports);assignWasmExports(wasmExports);updateMemoryViews();return wasmExports}function receiveInstantiationResult(result){return receiveInstance(result["instance"])}var info=getWasmImports();if(Module["instantiateWasm"]){return new Promise((resolve,reject)=>{Module["instantiateWasm"](info,(inst,mod)=>{resolve(receiveInstance(inst,mod))})})}wasmBinaryFile??=findWasmBinary();var result=await instantiateAsync(wasmBinary,wasmBinaryFile,info);var exports=receiveInstantiationResult(result);return exports}var tempDouble;var tempI64;class ExitStatus{name="ExitStatus";constructor(status){this.message=`Program terminated with exit(${status})`;this.status=status}}var callRuntimeCallbacks=callbacks=>{while(callbacks.length>0){callbacks.shift()(Module)}};var onPostRuns=[];var addOnPostRun=cb=>onPostRuns.push(cb);var onPreRuns=[];var addOnPreRun=cb=>onPreRuns.push(cb);var dynCalls={};function getValue(ptr,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":return HEAP8[ptr];case"i8":return HEAP8[ptr];case"i16":return HEAP16[ptr>>1];case"i32":return HEAP32[ptr>>2];case"i64":abort("to do getValue(i64) use WASM_BIGINT");case"float":return HEAPF32[ptr>>2];case"double":return HEAPF64[ptr>>3];case"*":return HEAPU32[ptr>>2];default:abort(`invalid type for getValue: ${type}`)}}var noExitRuntime=true;function setValue(ptr,value,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":HEAP8[ptr]=value;break;case"i8":HEAP8[ptr]=value;break;case"i16":HEAP16[ptr>>1]=value;break;case"i32":HEAP32[ptr>>2]=value;break;case"i64":abort("to do setValue(i64) use WASM_BIGINT");case"float":HEAPF32[ptr>>2]=value;break;case"double":HEAPF64[ptr>>3]=value;break;case"*":HEAPU32[ptr>>2]=value;break;default:abort(`invalid type for setValue: ${type}`)}}var stackRestore=val=>__emscripten_stack_restore(val);var stackSave=()=>_emscripten_stack_get_current();var UTF8Decoder=new TextDecoder;var findStringEnd=(heapOrArray,idx,maxBytesToRead,ignoreNul)=>{var maxIdx=idx+maxBytesToRead;if(ignoreNul)return maxIdx;while(heapOrArray[idx]&&!(idx>=maxIdx))++idx;return idx};var UTF8ToString=(ptr,maxBytesToRead,ignoreNul)=>{if(!ptr)return"";var end=findStringEnd(HEAPU8,ptr,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(HEAPU8.subarray(ptr,end))};var ___assert_fail=(condition,filename,line,func)=>abort(`Assertion failed: ${UTF8ToString(condition)}, at: `+[filename?UTF8ToString(filename):"unknown filename",line,func?UTF8ToString(func):"unknown function"]);var PATH={isAbs:path=>path.charAt(0)==="/",splitPath:filename=>{var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)},normalizeArray:(parts,allowAboveRoot)=>{var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up;up--){parts.unshift("..")}}return parts},normalize:path=>{var isAbsolute=PATH.isAbs(path),trailingSlash=path.slice(-1)==="/";path=PATH.normalizeArray(path.split("/").filter(p=>!!p),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path},dirname:path=>{var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.slice(0,-1)}return root+dir},basename:path=>path&&path.match(/([^\/]+|\/)\/*$/)[1],join:(...paths)=>PATH.normalize(paths.join("/")),join2:(l,r)=>PATH.normalize(l+"/"+r)};var initRandomFill=()=>view=>crypto.getRandomValues(view);var randomFill=view=>{(randomFill=initRandomFill())(view)};var PATH_FS={resolve:(...args)=>{var resolvedPath="",resolvedAbsolute=false;for(var i=args.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?args[i]:FS.cwd();if(typeof path!="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){return""}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=PATH.isAbs(path)}resolvedPath=PATH.normalizeArray(resolvedPath.split("/").filter(p=>!!p),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."},relative:(from,to)=>{from=PATH_FS.resolve(from).slice(1);to=PATH_FS.resolve(to).slice(1);function trim(arr){var start=0;for(;start=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i{var endPtr=findStringEnd(heapOrArray,idx,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(heapOrArray.buffer?heapOrArray.subarray(idx,endPtr):new Uint8Array(heapOrArray.slice(idx,endPtr)))};var FS_stdin_getChar_buffer=[];var lengthBytesUTF8=str=>{var len=0;for(var i=0;i=55296&&c<=57343){len+=4;++i}else{len+=3}}return len};var stringToUTF8Array=(str,heap,outIdx,maxBytesToWrite)=>{if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i=endIdx)break;heap[outIdx++]=u}else if(u<=2047){if(outIdx+1>=endIdx)break;heap[outIdx++]=192|u>>6;heap[outIdx++]=128|u&63}else if(u<=65535){if(outIdx+2>=endIdx)break;heap[outIdx++]=224|u>>12;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63}else{if(outIdx+3>=endIdx)break;heap[outIdx++]=240|u>>18;heap[outIdx++]=128|u>>12&63;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63;i++}}heap[outIdx]=0;return outIdx-startIdx};var intArrayFromString=(stringy,dontAddNull,length)=>{var len=length>0?length:lengthBytesUTF8(stringy)+1;var u8array=new Array(len);var numBytesWritten=stringToUTF8Array(stringy,u8array,0,u8array.length);if(dontAddNull)u8array.length=numBytesWritten;return u8array};var FS_stdin_getChar=()=>{if(!FS_stdin_getChar_buffer.length){var result=null;if(globalThis.window?.prompt){result=window.prompt("Input: ");if(result!==null){result+="\n"}}else{}if(!result){return null}FS_stdin_getChar_buffer=intArrayFromString(result,true)}return FS_stdin_getChar_buffer.shift()};var TTY={ttys:[],init(){},shutdown(){},register(dev,ops){TTY.ttys[dev]={input:[],output:[],ops};FS.registerDevice(dev,TTY.stream_ops)},stream_ops:{open(stream){var tty=TTY.ttys[stream.node.rdev];if(!tty){throw new FS.ErrnoError(43)}stream.tty=tty;stream.seekable=false},close(stream){stream.tty.ops.fsync(stream.tty)},fsync(stream){stream.tty.ops.fsync(stream.tty)},read(stream,buffer,offset,length,pos){if(!stream.tty||!stream.tty.ops.get_char){throw new FS.ErrnoError(60)}var bytesRead=0;for(var i=0;i0){out(UTF8ArrayToString(tty.output));tty.output=[]}},ioctl_tcgets(tty){return{c_iflag:25856,c_oflag:5,c_cflag:191,c_lflag:35387,c_cc:[3,28,127,21,4,0,1,0,17,19,26,0,18,15,23,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]}},ioctl_tcsets(tty,optional_actions,data){return 0},ioctl_tiocgwinsz(tty){return[24,80]}},default_tty1_ops:{put_char(tty,val){if(val===null||val===10){err(UTF8ArrayToString(tty.output));tty.output=[]}else{if(val!=0)tty.output.push(val)}},fsync(tty){if(tty.output?.length>0){err(UTF8ArrayToString(tty.output));tty.output=[]}}}};var zeroMemory=(ptr,size)=>HEAPU8.fill(0,ptr,ptr+size);var alignMemory=(size,alignment)=>Math.ceil(size/alignment)*alignment;var mmapAlloc=size=>{size=alignMemory(size,65536);var ptr=_emscripten_builtin_memalign(65536,size);if(ptr)zeroMemory(ptr,size);return ptr};var MEMFS={ops_table:null,mount(mount){return MEMFS.createNode(null,"/",16895,0)},createNode(parent,name,mode,dev){if(FS.isBlkdev(mode)||FS.isFIFO(mode)){throw new FS.ErrnoError(63)}MEMFS.ops_table||={dir:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,lookup:MEMFS.node_ops.lookup,mknod:MEMFS.node_ops.mknod,rename:MEMFS.node_ops.rename,unlink:MEMFS.node_ops.unlink,rmdir:MEMFS.node_ops.rmdir,readdir:MEMFS.node_ops.readdir,symlink:MEMFS.node_ops.symlink},stream:{llseek:MEMFS.stream_ops.llseek}},file:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:{llseek:MEMFS.stream_ops.llseek,read:MEMFS.stream_ops.read,write:MEMFS.stream_ops.write,mmap:MEMFS.stream_ops.mmap,msync:MEMFS.stream_ops.msync}},link:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,readlink:MEMFS.node_ops.readlink},stream:{}},chrdev:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:FS.chrdev_stream_ops}};var node=FS.createNode(parent,name,mode,dev);if(FS.isDir(node.mode)){node.node_ops=MEMFS.ops_table.dir.node;node.stream_ops=MEMFS.ops_table.dir.stream;node.contents={}}else if(FS.isFile(node.mode)){node.node_ops=MEMFS.ops_table.file.node;node.stream_ops=MEMFS.ops_table.file.stream;node.usedBytes=0;node.contents=null}else if(FS.isLink(node.mode)){node.node_ops=MEMFS.ops_table.link.node;node.stream_ops=MEMFS.ops_table.link.stream}else if(FS.isChrdev(node.mode)){node.node_ops=MEMFS.ops_table.chrdev.node;node.stream_ops=MEMFS.ops_table.chrdev.stream}node.atime=node.mtime=node.ctime=Date.now();if(parent){parent.contents[name]=node;parent.atime=parent.mtime=parent.ctime=node.atime}return node},getFileDataAsTypedArray(node){if(!node.contents)return new Uint8Array(0);if(node.contents.subarray)return node.contents.subarray(0,node.usedBytes);return new Uint8Array(node.contents)},expandFileStorage(node,newCapacity){var prevCapacity=node.contents?node.contents.length:0;if(prevCapacity>=newCapacity)return;var CAPACITY_DOUBLING_MAX=1024*1024;newCapacity=Math.max(newCapacity,prevCapacity*(prevCapacity>>0);if(prevCapacity!=0)newCapacity=Math.max(newCapacity,256);var oldContents=node.contents;node.contents=new Uint8Array(newCapacity);if(node.usedBytes>0)node.contents.set(oldContents.subarray(0,node.usedBytes),0)},resizeFileStorage(node,newSize){if(node.usedBytes==newSize)return;if(newSize==0){node.contents=null;node.usedBytes=0}else{var oldContents=node.contents;node.contents=new Uint8Array(newSize);if(oldContents){node.contents.set(oldContents.subarray(0,Math.min(newSize,node.usedBytes)))}node.usedBytes=newSize}},node_ops:{getattr(node){var attr={};attr.dev=FS.isChrdev(node.mode)?node.id:1;attr.ino=node.id;attr.mode=node.mode;attr.nlink=1;attr.uid=0;attr.gid=0;attr.rdev=node.rdev;if(FS.isDir(node.mode)){attr.size=4096}else if(FS.isFile(node.mode)){attr.size=node.usedBytes}else if(FS.isLink(node.mode)){attr.size=node.link.length}else{attr.size=0}attr.atime=new Date(node.atime);attr.mtime=new Date(node.mtime);attr.ctime=new Date(node.ctime);attr.blksize=4096;attr.blocks=Math.ceil(attr.size/attr.blksize);return attr},setattr(node,attr){for(const key of["mode","atime","mtime","ctime"]){if(attr[key]!=null){node[key]=attr[key]}}if(attr.size!==undefined){MEMFS.resizeFileStorage(node,attr.size)}},lookup(parent,name){if(!MEMFS.doesNotExistError){MEMFS.doesNotExistError=new FS.ErrnoError(44);MEMFS.doesNotExistError.stack=""}throw MEMFS.doesNotExistError},mknod(parent,name,mode,dev){return MEMFS.createNode(parent,name,mode,dev)},rename(old_node,new_dir,new_name){var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(new_node){if(FS.isDir(old_node.mode)){for(var i in new_node.contents){throw new FS.ErrnoError(55)}}FS.hashRemoveNode(new_node)}delete old_node.parent.contents[old_node.name];new_dir.contents[new_name]=old_node;old_node.name=new_name;new_dir.ctime=new_dir.mtime=old_node.parent.ctime=old_node.parent.mtime=Date.now()},unlink(parent,name){delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},rmdir(parent,name){var node=FS.lookupNode(parent,name);for(var i in node.contents){throw new FS.ErrnoError(55)}delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},readdir(node){return[".","..",...Object.keys(node.contents)]},symlink(parent,newname,oldpath){var node=MEMFS.createNode(parent,newname,511|40960,0);node.link=oldpath;return node},readlink(node){if(!FS.isLink(node.mode)){throw new FS.ErrnoError(28)}return node.link}},stream_ops:{read(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=stream.node.usedBytes)return 0;var size=Math.min(stream.node.usedBytes-position,length);if(size>8&&contents.subarray){buffer.set(contents.subarray(position,position+size),offset)}else{for(var i=0;i0||position+length{var flagModes={r:0,"r+":2,w:512|64|1,"w+":512|64|2,a:1024|64|1,"a+":1024|64|2};var flags=flagModes[str];if(typeof flags=="undefined"){throw new Error(`Unknown file open mode: ${str}`)}return flags};var FS_getMode=(canRead,canWrite)=>{var mode=0;if(canRead)mode|=292|73;if(canWrite)mode|=146;return mode};var asyncLoad=async url=>{var arrayBuffer=await readAsync(url);return new Uint8Array(arrayBuffer)};var FS_createDataFile=(...args)=>FS.createDataFile(...args);var getUniqueRunDependency=id=>id;var runDependencies=0;var dependenciesFulfilled=null;var removeRunDependency=id=>{runDependencies--;Module["monitorRunDependencies"]?.(runDependencies);if(runDependencies==0){if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}};var addRunDependency=id=>{runDependencies++;Module["monitorRunDependencies"]?.(runDependencies)};var preloadPlugins=[];var FS_handledByPreloadPlugin=async(byteArray,fullname)=>{if(typeof Browser!="undefined")Browser.init();for(var plugin of preloadPlugins){if(plugin["canHandle"](fullname)){return plugin["handle"](byteArray,fullname)}}return byteArray};var FS_preloadFile=async(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish)=>{var fullname=name?PATH_FS.resolve(PATH.join2(parent,name)):parent;var dep=getUniqueRunDependency(`cp ${fullname}`);addRunDependency(dep);try{var byteArray=url;if(typeof url=="string"){byteArray=await asyncLoad(url)}byteArray=await FS_handledByPreloadPlugin(byteArray,fullname);preFinish?.();if(!dontCreateFile){FS_createDataFile(parent,name,byteArray,canRead,canWrite,canOwn)}}finally{removeRunDependency(dep)}};var FS_createPreloadedFile=(parent,name,url,canRead,canWrite,onload,onerror,dontCreateFile,canOwn,preFinish)=>{FS_preloadFile(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish).then(onload).catch(onerror)};var FS={root:null,mounts:[],devices:{},streams:[],nextInode:1,nameTable:null,currentPath:"/",initialized:false,ignorePermissions:true,filesystems:null,syncFSRequests:0,ErrnoError:class{name="ErrnoError";constructor(errno){this.errno=errno}},FSStream:class{shared={};get object(){return this.node}set object(val){this.node=val}get isRead(){return(this.flags&2097155)!==1}get isWrite(){return(this.flags&2097155)!==0}get isAppend(){return this.flags&1024}get flags(){return this.shared.flags}set flags(val){this.shared.flags=val}get position(){return this.shared.position}set position(val){this.shared.position=val}},FSNode:class{node_ops={};stream_ops={};readMode=292|73;writeMode=146;mounted=null;constructor(parent,name,mode,rdev){if(!parent){parent=this}this.parent=parent;this.mount=parent.mount;this.id=FS.nextInode++;this.name=name;this.mode=mode;this.rdev=rdev;this.atime=this.mtime=this.ctime=Date.now()}get read(){return(this.mode&this.readMode)===this.readMode}set read(val){val?this.mode|=this.readMode:this.mode&=~this.readMode}get write(){return(this.mode&this.writeMode)===this.writeMode}set write(val){val?this.mode|=this.writeMode:this.mode&=~this.writeMode}get isFolder(){return FS.isDir(this.mode)}get isDevice(){return FS.isChrdev(this.mode)}},lookupPath(path,opts={}){if(!path){throw new FS.ErrnoError(44)}opts.follow_mount??=true;if(!PATH.isAbs(path)){path=FS.cwd()+"/"+path}linkloop:for(var nlinks=0;nlinks<40;nlinks++){var parts=path.split("/").filter(p=>!!p);var current=FS.root;var current_path="/";for(var i=0;i>>0)%FS.nameTable.length},hashAddNode(node){var hash=FS.hashName(node.parent.id,node.name);node.name_next=FS.nameTable[hash];FS.nameTable[hash]=node},hashRemoveNode(node){var hash=FS.hashName(node.parent.id,node.name);if(FS.nameTable[hash]===node){FS.nameTable[hash]=node.name_next}else{var current=FS.nameTable[hash];while(current){if(current.name_next===node){current.name_next=node.name_next;break}current=current.name_next}}},lookupNode(parent,name){var errCode=FS.mayLookup(parent);if(errCode){throw new FS.ErrnoError(errCode)}var hash=FS.hashName(parent.id,name);for(var node=FS.nameTable[hash];node;node=node.name_next){var nodeName=node.name;if(node.parent.id===parent.id&&nodeName===name){return node}}return FS.lookup(parent,name)},createNode(parent,name,mode,rdev){var node=new FS.FSNode(parent,name,mode,rdev);FS.hashAddNode(node);return node},destroyNode(node){FS.hashRemoveNode(node)},isRoot(node){return node===node.parent},isMountpoint(node){return!!node.mounted},isFile(mode){return(mode&61440)===32768},isDir(mode){return(mode&61440)===16384},isLink(mode){return(mode&61440)===40960},isChrdev(mode){return(mode&61440)===8192},isBlkdev(mode){return(mode&61440)===24576},isFIFO(mode){return(mode&61440)===4096},isSocket(mode){return(mode&49152)===49152},flagsToPermissionString(flag){var perms=["r","w","rw"][flag&3];if(flag&512){perms+="w"}return perms},nodePermissions(node,perms){if(FS.ignorePermissions){return 0}if(perms.includes("r")&&!(node.mode&292)){return 2}if(perms.includes("w")&&!(node.mode&146)){return 2}if(perms.includes("x")&&!(node.mode&73)){return 2}return 0},mayLookup(dir){if(!FS.isDir(dir.mode))return 54;var errCode=FS.nodePermissions(dir,"x");if(errCode)return errCode;if(!dir.node_ops.lookup)return 2;return 0},mayCreate(dir,name){if(!FS.isDir(dir.mode)){return 54}try{var node=FS.lookupNode(dir,name);return 20}catch(e){}return FS.nodePermissions(dir,"wx")},mayDelete(dir,name,isdir){var node;try{node=FS.lookupNode(dir,name)}catch(e){return e.errno}var errCode=FS.nodePermissions(dir,"wx");if(errCode){return errCode}if(isdir){if(!FS.isDir(node.mode)){return 54}if(FS.isRoot(node)||FS.getPath(node)===FS.cwd()){return 10}}else if(FS.isDir(node.mode)){return 31}return 0},mayOpen(node,flags){if(!node){return 44}if(FS.isLink(node.mode)){return 32}var mode=FS.flagsToPermissionString(flags);if(FS.isDir(node.mode)){if(mode!=="r"||flags&(512|64)){return 31}}return FS.nodePermissions(node,mode)},checkOpExists(op,err){if(!op){throw new FS.ErrnoError(err)}return op},MAX_OPEN_FDS:4096,nextfd(){for(var fd=0;fd<=FS.MAX_OPEN_FDS;fd++){if(!FS.streams[fd]){return fd}}throw new FS.ErrnoError(33)},getStreamChecked(fd){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(8)}return stream},getStream:fd=>FS.streams[fd],createStream(stream,fd=-1){stream=Object.assign(new FS.FSStream,stream);if(fd==-1){fd=FS.nextfd()}stream.fd=fd;FS.streams[fd]=stream;return stream},closeStream(fd){FS.streams[fd]=null},dupStream(origStream,fd=-1){var stream=FS.createStream(origStream,fd);stream.stream_ops?.dup?.(stream);return stream},doSetAttr(stream,node,attr){var setattr=stream?.stream_ops.setattr;var arg=setattr?stream:node;setattr??=node.node_ops.setattr;FS.checkOpExists(setattr,63);setattr(arg,attr)},chrdev_stream_ops:{open(stream){var device=FS.getDevice(stream.node.rdev);stream.stream_ops=device.stream_ops;stream.stream_ops.open?.(stream)},llseek(){throw new FS.ErrnoError(70)}},major:dev=>dev>>8,minor:dev=>dev&255,makedev:(ma,mi)=>ma<<8|mi,registerDevice(dev,ops){FS.devices[dev]={stream_ops:ops}},getDevice:dev=>FS.devices[dev],getMounts(mount){var mounts=[];var check=[mount];while(check.length){var m=check.pop();mounts.push(m);check.push(...m.mounts)}return mounts},syncfs(populate,callback){if(typeof populate=="function"){callback=populate;populate=false}FS.syncFSRequests++;if(FS.syncFSRequests>1){err(`warning: ${FS.syncFSRequests} FS.syncfs operations in flight at once, probably just doing extra work`)}var mounts=FS.getMounts(FS.root.mount);var completed=0;function doCallback(errCode){FS.syncFSRequests--;return callback(errCode)}function done(errCode){if(errCode){if(!done.errored){done.errored=true;return doCallback(errCode)}return}if(++completed>=mounts.length){doCallback(null)}}for(var mount of mounts){if(mount.type.syncfs){mount.type.syncfs(mount,populate,done)}else{done(null)}}},mount(type,opts,mountpoint){var root=mountpoint==="/";var pseudo=!mountpoint;var node;if(root&&FS.root){throw new FS.ErrnoError(10)}else if(!root&&!pseudo){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});mountpoint=lookup.path;node=lookup.node;if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}if(!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}}var mount={type,opts,mountpoint,mounts:[]};var mountRoot=type.mount(mount);mountRoot.mount=mount;mount.root=mountRoot;if(root){FS.root=mountRoot}else if(node){node.mounted=mount;if(node.mount){node.mount.mounts.push(mount)}}return mountRoot},unmount(mountpoint){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});if(!FS.isMountpoint(lookup.node)){throw new FS.ErrnoError(28)}var node=lookup.node;var mount=node.mounted;var mounts=FS.getMounts(mount);for(var[hash,current]of Object.entries(FS.nameTable)){while(current){var next=current.name_next;if(mounts.includes(current.mount)){FS.destroyNode(current)}current=next}}node.mounted=null;var idx=node.mount.mounts.indexOf(mount);node.mount.mounts.splice(idx,1)},lookup(parent,name){return parent.node_ops.lookup(parent,name)},mknod(path,mode,dev){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);if(!name){throw new FS.ErrnoError(28)}if(name==="."||name===".."){throw new FS.ErrnoError(20)}var errCode=FS.mayCreate(parent,name);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.mknod){throw new FS.ErrnoError(63)}return parent.node_ops.mknod(parent,name,mode,dev)},statfs(path){return FS.statfsNode(FS.lookupPath(path,{follow:true}).node)},statfsStream(stream){return FS.statfsNode(stream.node)},statfsNode(node){var rtn={bsize:4096,frsize:4096,blocks:1e6,bfree:5e5,bavail:5e5,files:FS.nextInode,ffree:FS.nextInode-1,fsid:42,flags:2,namelen:255};if(node.node_ops.statfs){Object.assign(rtn,node.node_ops.statfs(node.mount.opts.root))}return rtn},create(path,mode=438){mode&=4095;mode|=32768;return FS.mknod(path,mode,0)},mkdir(path,mode=511){mode&=511|512;mode|=16384;return FS.mknod(path,mode,0)},mkdirTree(path,mode){var dirs=path.split("/");var d="";for(var dir of dirs){if(!dir)continue;if(d||PATH.isAbs(path))d+="/";d+=dir;try{FS.mkdir(d,mode)}catch(e){if(e.errno!=20)throw e}}},mkdev(path,mode,dev){if(typeof dev=="undefined"){dev=mode;mode=438}mode|=8192;return FS.mknod(path,mode,dev)},symlink(oldpath,newpath){if(!PATH_FS.resolve(oldpath)){throw new FS.ErrnoError(44)}var lookup=FS.lookupPath(newpath,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var newname=PATH.basename(newpath);var errCode=FS.mayCreate(parent,newname);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.symlink){throw new FS.ErrnoError(63)}return parent.node_ops.symlink(parent,newname,oldpath)},rename(old_path,new_path){var old_dirname=PATH.dirname(old_path);var new_dirname=PATH.dirname(new_path);var old_name=PATH.basename(old_path);var new_name=PATH.basename(new_path);var lookup,old_dir,new_dir;lookup=FS.lookupPath(old_path,{parent:true});old_dir=lookup.node;lookup=FS.lookupPath(new_path,{parent:true});new_dir=lookup.node;if(!old_dir||!new_dir)throw new FS.ErrnoError(44);if(old_dir.mount!==new_dir.mount){throw new FS.ErrnoError(75)}var old_node=FS.lookupNode(old_dir,old_name);var relative=PATH_FS.relative(old_path,new_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(28)}relative=PATH_FS.relative(new_path,old_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(55)}var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(old_node===new_node){return}var isdir=FS.isDir(old_node.mode);var errCode=FS.mayDelete(old_dir,old_name,isdir);if(errCode){throw new FS.ErrnoError(errCode)}errCode=new_node?FS.mayDelete(new_dir,new_name,isdir):FS.mayCreate(new_dir,new_name);if(errCode){throw new FS.ErrnoError(errCode)}if(!old_dir.node_ops.rename){throw new FS.ErrnoError(63)}if(FS.isMountpoint(old_node)||new_node&&FS.isMountpoint(new_node)){throw new FS.ErrnoError(10)}if(new_dir!==old_dir){errCode=FS.nodePermissions(old_dir,"w");if(errCode){throw new FS.ErrnoError(errCode)}}FS.hashRemoveNode(old_node);try{old_dir.node_ops.rename(old_node,new_dir,new_name);old_node.parent=new_dir}catch(e){throw e}finally{FS.hashAddNode(old_node)}},rmdir(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,true);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.rmdir){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.rmdir(parent,name);FS.destroyNode(node)},readdir(path){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var readdir=FS.checkOpExists(node.node_ops.readdir,54);return readdir(node)},unlink(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,false);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.unlink){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.unlink(parent,name);FS.destroyNode(node)},readlink(path){var lookup=FS.lookupPath(path);var link=lookup.node;if(!link){throw new FS.ErrnoError(44)}if(!link.node_ops.readlink){throw new FS.ErrnoError(28)}return link.node_ops.readlink(link)},stat(path,dontFollow){var lookup=FS.lookupPath(path,{follow:!dontFollow});var node=lookup.node;var getattr=FS.checkOpExists(node.node_ops.getattr,63);return getattr(node)},fstat(fd){var stream=FS.getStreamChecked(fd);var node=stream.node;var getattr=stream.stream_ops.getattr;var arg=getattr?stream:node;getattr??=node.node_ops.getattr;FS.checkOpExists(getattr,63);return getattr(arg)},lstat(path){return FS.stat(path,true)},doChmod(stream,node,mode,dontFollow){FS.doSetAttr(stream,node,{mode:mode&4095|node.mode&~4095,ctime:Date.now(),dontFollow})},chmod(path,mode,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChmod(null,node,mode,dontFollow)},lchmod(path,mode){FS.chmod(path,mode,true)},fchmod(fd,mode){var stream=FS.getStreamChecked(fd);FS.doChmod(stream,stream.node,mode,false)},doChown(stream,node,dontFollow){FS.doSetAttr(stream,node,{timestamp:Date.now(),dontFollow})},chown(path,uid,gid,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChown(null,node,dontFollow)},lchown(path,uid,gid){FS.chown(path,uid,gid,true)},fchown(fd,uid,gid){var stream=FS.getStreamChecked(fd);FS.doChown(stream,stream.node,false)},doTruncate(stream,node,len){if(FS.isDir(node.mode)){throw new FS.ErrnoError(31)}if(!FS.isFile(node.mode)){throw new FS.ErrnoError(28)}var errCode=FS.nodePermissions(node,"w");if(errCode){throw new FS.ErrnoError(errCode)}FS.doSetAttr(stream,node,{size:len,timestamp:Date.now()})},truncate(path,len){if(len<0){throw new FS.ErrnoError(28)}var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:true});node=lookup.node}else{node=path}FS.doTruncate(null,node,len)},ftruncate(fd,len){var stream=FS.getStreamChecked(fd);if(len<0||(stream.flags&2097155)===0){throw new FS.ErrnoError(28)}FS.doTruncate(stream,stream.node,len)},utime(path,atime,mtime){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var setattr=FS.checkOpExists(node.node_ops.setattr,63);setattr(node,{atime,mtime})},open(path,flags,mode=438){if(path===""){throw new FS.ErrnoError(44)}flags=typeof flags=="string"?FS_modeStringToFlags(flags):flags;if(flags&64){mode=mode&4095|32768}else{mode=0}var node;var isDirPath;if(typeof path=="object"){node=path}else{isDirPath=path.endsWith("/");var lookup=FS.lookupPath(path,{follow:!(flags&131072),noent_okay:true});node=lookup.node;path=lookup.path}var created=false;if(flags&64){if(node){if(flags&128){throw new FS.ErrnoError(20)}}else if(isDirPath){throw new FS.ErrnoError(31)}else{node=FS.mknod(path,mode|511,0);created=true}}if(!node){throw new FS.ErrnoError(44)}if(FS.isChrdev(node.mode)){flags&=~512}if(flags&65536&&!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}if(!created){var errCode=FS.mayOpen(node,flags);if(errCode){throw new FS.ErrnoError(errCode)}}if(flags&512&&!created){FS.truncate(node,0)}flags&=~(128|512|131072);var stream=FS.createStream({node,path:FS.getPath(node),flags,seekable:true,position:0,stream_ops:node.stream_ops,ungotten:[],error:false});if(stream.stream_ops.open){stream.stream_ops.open(stream)}if(created){FS.chmod(node,mode&511)}return stream},close(stream){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(stream.getdents)stream.getdents=null;try{if(stream.stream_ops.close){stream.stream_ops.close(stream)}}catch(e){throw e}finally{FS.closeStream(stream.fd)}stream.fd=null},isClosed(stream){return stream.fd===null},llseek(stream,offset,whence){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(!stream.seekable||!stream.stream_ops.llseek){throw new FS.ErrnoError(70)}if(whence!=0&&whence!=1&&whence!=2){throw new FS.ErrnoError(28)}stream.position=stream.stream_ops.llseek(stream,offset,whence);stream.ungotten=[];return stream.position},read(stream,buffer,offset,length,position){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.read){throw new FS.ErrnoError(28)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesRead=stream.stream_ops.read(stream,buffer,offset,length,position);if(!seeking)stream.position+=bytesRead;return bytesRead},write(stream,buffer,offset,length,position,canOwn){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.write){throw new FS.ErrnoError(28)}if(stream.seekable&&stream.flags&1024){FS.llseek(stream,0,2)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesWritten=stream.stream_ops.write(stream,buffer,offset,length,position,canOwn);if(!seeking)stream.position+=bytesWritten;return bytesWritten},mmap(stream,length,position,prot,flags){if((prot&2)!==0&&(flags&2)===0&&(stream.flags&2097155)!==2){throw new FS.ErrnoError(2)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(2)}if(!stream.stream_ops.mmap){throw new FS.ErrnoError(43)}if(!length){throw new FS.ErrnoError(28)}return stream.stream_ops.mmap(stream,length,position,prot,flags)},msync(stream,buffer,offset,length,mmapFlags){if(!stream.stream_ops.msync){return 0}return stream.stream_ops.msync(stream,buffer,offset,length,mmapFlags)},ioctl(stream,cmd,arg){if(!stream.stream_ops.ioctl){throw new FS.ErrnoError(59)}return stream.stream_ops.ioctl(stream,cmd,arg)},readFile(path,opts={}){opts.flags=opts.flags||0;opts.encoding=opts.encoding||"binary";if(opts.encoding!=="utf8"&&opts.encoding!=="binary"){abort(`Invalid encoding type "${opts.encoding}"`)}var stream=FS.open(path,opts.flags);var stat=FS.stat(path);var length=stat.size;var buf=new Uint8Array(length);FS.read(stream,buf,0,length,0);if(opts.encoding==="utf8"){buf=UTF8ArrayToString(buf)}FS.close(stream);return buf},writeFile(path,data,opts={}){opts.flags=opts.flags||577;var stream=FS.open(path,opts.flags,opts.mode);if(typeof data=="string"){data=new Uint8Array(intArrayFromString(data,true))}if(ArrayBuffer.isView(data)){FS.write(stream,data,0,data.byteLength,undefined,opts.canOwn)}else{abort("Unsupported data type")}FS.close(stream)},cwd:()=>FS.currentPath,chdir(path){var lookup=FS.lookupPath(path,{follow:true});if(lookup.node===null){throw new FS.ErrnoError(44)}if(!FS.isDir(lookup.node.mode)){throw new FS.ErrnoError(54)}var errCode=FS.nodePermissions(lookup.node,"x");if(errCode){throw new FS.ErrnoError(errCode)}FS.currentPath=lookup.path},createDefaultDirectories(){FS.mkdir("/tmp");FS.mkdir("/home");FS.mkdir("/home/web_user")},createDefaultDevices(){FS.mkdir("/dev");FS.registerDevice(FS.makedev(1,3),{read:()=>0,write:(stream,buffer,offset,length,pos)=>length,llseek:()=>0});FS.mkdev("/dev/null",FS.makedev(1,3));TTY.register(FS.makedev(5,0),TTY.default_tty_ops);TTY.register(FS.makedev(6,0),TTY.default_tty1_ops);FS.mkdev("/dev/tty",FS.makedev(5,0));FS.mkdev("/dev/tty1",FS.makedev(6,0));var randomBuffer=new Uint8Array(1024),randomLeft=0;var randomByte=()=>{if(randomLeft===0){randomFill(randomBuffer);randomLeft=randomBuffer.byteLength}return randomBuffer[--randomLeft]};FS.createDevice("/dev","random",randomByte);FS.createDevice("/dev","urandom",randomByte);FS.mkdir("/dev/shm");FS.mkdir("/dev/shm/tmp")},createSpecialDirectories(){FS.mkdir("/proc");var proc_self=FS.mkdir("/proc/self");FS.mkdir("/proc/self/fd");FS.mount({mount(){var node=FS.createNode(proc_self,"fd",16895,73);node.stream_ops={llseek:MEMFS.stream_ops.llseek};node.node_ops={lookup(parent,name){var fd=+name;var stream=FS.getStreamChecked(fd);var ret={parent:null,mount:{mountpoint:"fake"},node_ops:{readlink:()=>stream.path},id:fd+1};ret.parent=ret;return ret},readdir(){return Array.from(FS.streams.entries()).filter(([k,v])=>v).map(([k,v])=>k.toString())}};return node}},{},"/proc/self/fd")},createStandardStreams(input,output,error){if(input){FS.createDevice("/dev","stdin",input)}else{FS.symlink("/dev/tty","/dev/stdin")}if(output){FS.createDevice("/dev","stdout",null,output)}else{FS.symlink("/dev/tty","/dev/stdout")}if(error){FS.createDevice("/dev","stderr",null,error)}else{FS.symlink("/dev/tty1","/dev/stderr")}var stdin=FS.open("/dev/stdin",0);var stdout=FS.open("/dev/stdout",1);var stderr=FS.open("/dev/stderr",1)},staticInit(){FS.nameTable=new Array(4096);FS.mount(MEMFS,{},"/");FS.createDefaultDirectories();FS.createDefaultDevices();FS.createSpecialDirectories();FS.filesystems={MEMFS}},init(input,output,error){FS.initialized=true;input??=Module["stdin"];output??=Module["stdout"];error??=Module["stderr"];FS.createStandardStreams(input,output,error)},quit(){FS.initialized=false;for(var stream of FS.streams){if(stream){FS.close(stream)}}},findObject(path,dontResolveLastLink){var ret=FS.analyzePath(path,dontResolveLastLink);if(!ret.exists){return null}return ret.object},analyzePath(path,dontResolveLastLink){try{var lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});path=lookup.path}catch(e){}var ret={isRoot:false,exists:false,error:0,name:null,path:null,object:null,parentExists:false,parentPath:null,parentObject:null};try{var lookup=FS.lookupPath(path,{parent:true});ret.parentExists=true;ret.parentPath=lookup.path;ret.parentObject=lookup.node;ret.name=PATH.basename(path);lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});ret.exists=true;ret.path=lookup.path;ret.object=lookup.node;ret.name=lookup.node.name;ret.isRoot=lookup.path==="/"}catch(e){ret.error=e.errno}return ret},createPath(parent,path,canRead,canWrite){parent=typeof parent=="string"?parent:FS.getPath(parent);var parts=path.split("/").reverse();while(parts.length){var part=parts.pop();if(!part)continue;var current=PATH.join2(parent,part);try{FS.mkdir(current)}catch(e){if(e.errno!=20)throw e}parent=current}return current},createFile(parent,name,properties,canRead,canWrite){var path=PATH.join2(typeof parent=="string"?parent:FS.getPath(parent),name);var mode=FS_getMode(canRead,canWrite);return FS.create(path,mode)},createDataFile(parent,name,data,canRead,canWrite,canOwn){var path=name;if(parent){parent=typeof parent=="string"?parent:FS.getPath(parent);path=name?PATH.join2(parent,name):parent}var mode=FS_getMode(canRead,canWrite);var node=FS.create(path,mode);if(data){if(typeof data=="string"){var arr=new Array(data.length);for(var i=0,len=data.length;ithis.length-1||idx<0){return undefined}var chunkOffset=idx%this.chunkSize;var chunkNum=idx/this.chunkSize|0;return this.getter(chunkNum)[chunkOffset]}setDataGetter(getter){this.getter=getter}cacheLength(){var xhr=new XMLHttpRequest;xhr.open("HEAD",url,false);xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);var datalength=Number(xhr.getResponseHeader("Content-length"));var header;var hasByteServing=(header=xhr.getResponseHeader("Accept-Ranges"))&&header==="bytes";var usesGzip=(header=xhr.getResponseHeader("Content-Encoding"))&&header==="gzip";var chunkSize=1024*1024;if(!hasByteServing)chunkSize=datalength;var doXHR=(from,to)=>{if(from>to)abort("invalid range ("+from+", "+to+") or no bytes requested!");if(to>datalength-1)abort("only "+datalength+" bytes available! programmer error!");var xhr=new XMLHttpRequest;xhr.open("GET",url,false);if(datalength!==chunkSize)xhr.setRequestHeader("Range","bytes="+from+"-"+to);xhr.responseType="arraybuffer";if(xhr.overrideMimeType){xhr.overrideMimeType("text/plain; charset=x-user-defined")}xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);if(xhr.response!==undefined){return new Uint8Array(xhr.response||[])}return intArrayFromString(xhr.responseText||"",true)};var lazyArray=this;lazyArray.setDataGetter(chunkNum=>{var start=chunkNum*chunkSize;var end=(chunkNum+1)*chunkSize-1;end=Math.min(end,datalength-1);if(typeof lazyArray.chunks[chunkNum]=="undefined"){lazyArray.chunks[chunkNum]=doXHR(start,end)}if(typeof lazyArray.chunks[chunkNum]=="undefined")abort("doXHR failed!");return lazyArray.chunks[chunkNum]});if(usesGzip||!datalength){chunkSize=datalength=1;datalength=this.getter(0).length;chunkSize=datalength;out("LazyFiles on gzip forces download of the whole file when length is accessed")}this._length=datalength;this._chunkSize=chunkSize;this.lengthKnown=true}get length(){if(!this.lengthKnown){this.cacheLength()}return this._length}get chunkSize(){if(!this.lengthKnown){this.cacheLength()}return this._chunkSize}}if(globalThis.XMLHttpRequest){if(!ENVIRONMENT_IS_WORKER)abort("Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc");var lazyArray=new LazyUint8Array;var properties={isDevice:false,contents:lazyArray}}else{var properties={isDevice:false,url}}var node=FS.createFile(parent,name,properties,canRead,canWrite);if(properties.contents){node.contents=properties.contents}else if(properties.url){node.contents=null;node.url=properties.url}Object.defineProperties(node,{usedBytes:{get:function(){return this.contents.length}}});var stream_ops={};for(const[key,fn]of Object.entries(node.stream_ops)){stream_ops[key]=(...args)=>{FS.forceLoadFile(node);return fn(...args)}}function writeChunks(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=contents.length)return 0;var size=Math.min(contents.length-position,length);if(contents.slice){for(var i=0;i{FS.forceLoadFile(node);return writeChunks(stream,buffer,offset,length,position)};stream_ops.mmap=(stream,length,position,prot,flags)=>{FS.forceLoadFile(node);var ptr=mmapAlloc(length);if(!ptr){throw new FS.ErrnoError(48)}writeChunks(stream,HEAP8,ptr,length,position);return{ptr,allocated:true}};node.stream_ops=stream_ops;return node}};var SYSCALLS={calculateAt(dirfd,path,allowEmpty){if(PATH.isAbs(path)){return path}var dir;if(dirfd===-100){dir=FS.cwd()}else{var dirstream=SYSCALLS.getStreamFromFD(dirfd);dir=dirstream.path}if(path.length==0){if(!allowEmpty){throw new FS.ErrnoError(44)}return dir}return dir+"/"+path},writeStat(buf,stat){HEAPU32[buf>>2]=stat.dev;HEAPU32[buf+4>>2]=stat.mode;HEAPU32[buf+8>>2]=stat.nlink;HEAPU32[buf+12>>2]=stat.uid;HEAPU32[buf+16>>2]=stat.gid;HEAPU32[buf+20>>2]=stat.rdev;tempI64=[stat.size>>>0,(tempDouble=stat.size,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];HEAP32[buf+32>>2]=4096;HEAP32[buf+36>>2]=stat.blocks;var atime=stat.atime.getTime();var mtime=stat.mtime.getTime();var ctime=stat.ctime.getTime();tempI64=[Math.floor(atime/1e3)>>>0,(tempDouble=Math.floor(atime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=atime%1e3*1e3*1e3;tempI64=[Math.floor(mtime/1e3)>>>0,(tempDouble=Math.floor(mtime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+56>>2]=tempI64[0],HEAP32[buf+60>>2]=tempI64[1];HEAPU32[buf+64>>2]=mtime%1e3*1e3*1e3;tempI64=[Math.floor(ctime/1e3)>>>0,(tempDouble=Math.floor(ctime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+72>>2]=tempI64[0],HEAP32[buf+76>>2]=tempI64[1];HEAPU32[buf+80>>2]=ctime%1e3*1e3*1e3;tempI64=[stat.ino>>>0,(tempDouble=stat.ino,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+88>>2]=tempI64[0],HEAP32[buf+92>>2]=tempI64[1];return 0},writeStatFs(buf,stats){HEAPU32[buf+4>>2]=stats.bsize;HEAPU32[buf+60>>2]=stats.bsize;tempI64=[stats.blocks>>>0,(tempDouble=stats.blocks,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+8>>2]=tempI64[0],HEAP32[buf+12>>2]=tempI64[1];tempI64=[stats.bfree>>>0,(tempDouble=stats.bfree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+16>>2]=tempI64[0],HEAP32[buf+20>>2]=tempI64[1];tempI64=[stats.bavail>>>0,(tempDouble=stats.bavail,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];tempI64=[stats.files>>>0,(tempDouble=stats.files,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+32>>2]=tempI64[0],HEAP32[buf+36>>2]=tempI64[1];tempI64=[stats.ffree>>>0,(tempDouble=stats.ffree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=stats.fsid;HEAPU32[buf+64>>2]=stats.flags;HEAPU32[buf+56>>2]=stats.namelen},doMsync(addr,stream,len,flags,offset){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(43)}if(flags&2){return 0}var buffer=HEAPU8.slice(addr,addr+len);FS.msync(stream,buffer,offset,len,flags)},getStreamFromFD(fd){var stream=FS.getStreamChecked(fd);return stream},varargs:undefined,getStr(ptr){var ret=UTF8ToString(ptr);return ret}};function ___syscall_chmod(path,mode){try{path=SYSCALLS.getStr(path);FS.chmod(path,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_faccessat(dirfd,path,amode,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);if(amode&~7){return-28}var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;if(!node){return-44}var perms="";if(amode&4)perms+="r";if(amode&2)perms+="w";if(amode&1)perms+="x";if(perms&&FS.nodePermissions(node,perms)){return-2}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fchmod(fd,mode){try{FS.fchmod(fd,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fchown32(fd,owner,group){try{FS.fchown(fd,owner,group);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var syscallGetVarargI=()=>{var ret=HEAP32[+SYSCALLS.varargs>>2];SYSCALLS.varargs+=4;return ret};var syscallGetVarargP=syscallGetVarargI;function ___syscall_fcntl64(fd,cmd,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(fd);switch(cmd){case 0:{var arg=syscallGetVarargI();if(arg<0){return-28}while(FS.streams[arg]){arg++}var newStream;newStream=FS.dupStream(stream,arg);return newStream.fd}case 1:case 2:return 0;case 3:return stream.flags;case 4:{var arg=syscallGetVarargI();stream.flags|=arg;return 0}case 12:{var arg=syscallGetVarargP();var offset=0;HEAP16[arg+offset>>1]=2;return 0}case 13:case 14:return 0}return-28}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fstat64(fd,buf){try{return SYSCALLS.writeStat(buf,FS.fstat(fd))}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var convertI32PairToI53Checked=(lo,hi)=>hi+2097152>>>0<4194305-!!lo?(lo>>>0)+hi*4294967296:NaN;function ___syscall_ftruncate64(fd,length_low,length_high){var length=convertI32PairToI53Checked(length_low,length_high);try{if(isNaN(length))return-61;FS.ftruncate(fd,length);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var stringToUTF8=(str,outPtr,maxBytesToWrite)=>stringToUTF8Array(str,HEAPU8,outPtr,maxBytesToWrite);function ___syscall_getcwd(buf,size){try{if(size===0)return-28;var cwd=FS.cwd();var cwdLengthInBytes=lengthBytesUTF8(cwd)+1;if(sizeHEAPU32[ptr>>2]+HEAP32[ptr+4>>2]*4294967296;function ___syscall_utimensat(dirfd,path,times,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path,true);var now=Date.now(),atime,mtime;if(!times){atime=now;mtime=now}else{var seconds=readI53FromI64(times);var nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){atime=now}else if(nanoseconds==1073741822){atime=null}else{atime=seconds*1e3+nanoseconds/(1e3*1e3)}times+=16;seconds=readI53FromI64(times);nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){mtime=now}else if(nanoseconds==1073741822){mtime=null}else{mtime=seconds*1e3+nanoseconds/(1e3*1e3)}}if((mtime??atime)!==null){FS.utime(path,atime,mtime)}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var __abort_js=()=>abort("");var runtimeKeepaliveCounter=0;var __emscripten_runtime_keepalive_clear=()=>{noExitRuntime=false;runtimeKeepaliveCounter=0};var isLeapYear=year=>year%4===0&&(year%100!==0||year%400===0);var MONTH_DAYS_LEAP_CUMULATIVE=[0,31,60,91,121,152,182,213,244,274,305,335];var MONTH_DAYS_REGULAR_CUMULATIVE=[0,31,59,90,120,151,181,212,243,273,304,334];var ydayFromDate=date=>{var leap=isLeapYear(date.getFullYear());var monthDaysCumulative=leap?MONTH_DAYS_LEAP_CUMULATIVE:MONTH_DAYS_REGULAR_CUMULATIVE;var yday=monthDaysCumulative[date.getMonth()]+date.getDate()-1;return yday};function __localtime_js(time_low,time_high,tmPtr){var time=convertI32PairToI53Checked(time_low,time_high);var date=new Date(time*1e3);HEAP32[tmPtr>>2]=date.getSeconds();HEAP32[tmPtr+4>>2]=date.getMinutes();HEAP32[tmPtr+8>>2]=date.getHours();HEAP32[tmPtr+12>>2]=date.getDate();HEAP32[tmPtr+16>>2]=date.getMonth();HEAP32[tmPtr+20>>2]=date.getFullYear()-1900;HEAP32[tmPtr+24>>2]=date.getDay();var yday=ydayFromDate(date)|0;HEAP32[tmPtr+28>>2]=yday;HEAP32[tmPtr+36>>2]=-(date.getTimezoneOffset()*60);var start=new Date(date.getFullYear(),0,1);var summerOffset=new Date(date.getFullYear(),6,1).getTimezoneOffset();var winterOffset=start.getTimezoneOffset();var dst=(summerOffset!=winterOffset&&date.getTimezoneOffset()==Math.min(winterOffset,summerOffset))|0;HEAP32[tmPtr+32>>2]=dst}function __mmap_js(len,prot,flags,fd,offset_low,offset_high,allocated,addr){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);var res=FS.mmap(stream,len,offset,prot,flags);var ptr=res.ptr;HEAP32[allocated>>2]=res.allocated;HEAPU32[addr>>2]=ptr;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function __munmap_js(addr,len,prot,flags,fd,offset_low,offset_high){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);if(prot&2){SYSCALLS.doMsync(addr,stream,len,flags,offset)}}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var timers={};var handleException=e=>{if(e instanceof ExitStatus||e=="unwind"){return EXITSTATUS}quit_(1,e)};var keepRuntimeAlive=()=>noExitRuntime||runtimeKeepaliveCounter>0;var _proc_exit=code=>{EXITSTATUS=code;if(!keepRuntimeAlive()){Module["onExit"]?.(code);ABORT=true}quit_(code,new ExitStatus(code))};var exitJS=(status,implicit)=>{EXITSTATUS=status;_proc_exit(status)};var _exit=exitJS;var maybeExit=()=>{if(!keepRuntimeAlive()){try{_exit(EXITSTATUS)}catch(e){handleException(e)}}};var callUserCallback=func=>{if(ABORT){return}try{return func()}catch(e){handleException(e)}finally{maybeExit()}};var _emscripten_get_now=()=>performance.now();var __setitimer_js=(which,timeout_ms)=>{if(timers[which]){clearTimeout(timers[which].id);delete timers[which]}if(!timeout_ms)return 0;var id=setTimeout(()=>{delete timers[which];callUserCallback(()=>__emscripten_timeout(which,_emscripten_get_now()))},timeout_ms);timers[which]={id,timeout_ms};return 0};var __tzset_js=(timezone,daylight,std_name,dst_name)=>{var currentYear=(new Date).getFullYear();var winter=new Date(currentYear,0,1);var summer=new Date(currentYear,6,1);var winterOffset=winter.getTimezoneOffset();var summerOffset=summer.getTimezoneOffset();var stdTimezoneOffset=Math.max(winterOffset,summerOffset);HEAPU32[timezone>>2]=stdTimezoneOffset*60;HEAP32[daylight>>2]=Number(winterOffset!=summerOffset);var extractZone=timezoneOffset=>{var sign=timezoneOffset>=0?"-":"+";var absOffset=Math.abs(timezoneOffset);var hours=String(Math.floor(absOffset/60)).padStart(2,"0");var minutes=String(absOffset%60).padStart(2,"0");return`UTC${sign}${hours}${minutes}`};var winterName=extractZone(winterOffset);var summerName=extractZone(summerOffset);if(summerOffsetDate.now();var getHeapMax=()=>2147483648;var growMemory=size=>{var oldHeapSize=wasmMemory.buffer.byteLength;var pages=(size-oldHeapSize+65535)/65536|0;try{wasmMemory.grow(pages);updateMemoryViews();return 1}catch(e){}};var _emscripten_resize_heap=requestedSize=>{var oldSize=HEAPU8.length;requestedSize>>>=0;var maxHeapSize=getHeapMax();if(requestedSize>maxHeapSize){return false}for(var cutDown=1;cutDown<=4;cutDown*=2){var overGrownHeapSize=oldSize*(1+.2/cutDown);overGrownHeapSize=Math.min(overGrownHeapSize,requestedSize+100663296);var newSize=Math.min(maxHeapSize,alignMemory(Math.max(requestedSize,overGrownHeapSize),65536));var replacement=growMemory(newSize);if(replacement){return true}}return false};var ENV={};var getExecutableName=()=>thisProgram||"./this.program";var getEnvStrings=()=>{if(!getEnvStrings.strings){var lang=(globalThis.navigator?.language??"C").replace("-","_")+".UTF-8";var env={USER:"web_user",LOGNAME:"web_user",PATH:"/",PWD:"/",HOME:"/home/web_user",LANG:lang,_:getExecutableName()};for(var x in ENV){if(ENV[x]===undefined)delete env[x];else env[x]=ENV[x]}var strings=[];for(var x in env){strings.push(`${x}=${env[x]}`)}getEnvStrings.strings=strings}return getEnvStrings.strings};var _environ_get=(__environ,environ_buf)=>{var bufSize=0;var envp=0;for(var string of getEnvStrings()){var ptr=environ_buf+bufSize;HEAPU32[__environ+envp>>2]=ptr;bufSize+=stringToUTF8(string,ptr,Infinity)+1;envp+=4}return 0};var _environ_sizes_get=(penviron_count,penviron_buf_size)=>{var strings=getEnvStrings();HEAPU32[penviron_count>>2]=strings.length;var bufSize=0;for(var string of strings){bufSize+=lengthBytesUTF8(string)+1}HEAPU32[penviron_buf_size>>2]=bufSize;return 0};function _fd_close(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);FS.close(stream);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_fdstat_get(fd,pbuf){try{var rightsBase=0;var rightsInheriting=0;var flags=0;{var stream=SYSCALLS.getStreamFromFD(fd);var type=stream.tty?2:FS.isDir(stream.mode)?3:FS.isLink(stream.mode)?7:4}HEAP8[pbuf]=type;HEAP16[pbuf+2>>1]=flags;tempI64=[rightsBase>>>0,(tempDouble=rightsBase,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+8>>2]=tempI64[0],HEAP32[pbuf+12>>2]=tempI64[1];tempI64=[rightsInheriting>>>0,(tempDouble=rightsInheriting,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+16>>2]=tempI64[0],HEAP32[pbuf+20>>2]=tempI64[1];return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var doReadv=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.read(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_seek(fd,offset_low,offset_high,whence,newOffset){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{if(isNaN(offset))return 61;var stream=SYSCALLS.getStreamFromFD(fd);FS.llseek(stream,offset,whence);tempI64=[stream.position>>>0,(tempDouble=stream.position,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[newOffset>>2]=tempI64[0],HEAP32[newOffset+4>>2]=tempI64[1];if(stream.getdents&&offset===0&&whence===0)stream.getdents=null;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var _fd_sync=function(fd){let innerFunc=()=>{try{var stream=SYSCALLS.getStreamFromFD(fd);var rtn=stream.stream_ops?.fsync?.(stream);return new Promise(resolve=>{var mount=stream.node.mount;if(mount?.type.syncfs){mount.type.syncfs(mount,false,err=>resolve(err?29:0))}else{resolve(rtn)}})}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}};return Asyncify.handleAsync(innerFunc)};_fd_sync.isAsync=true;var doWritev=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.write(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var adapters_support=function(){const handleAsync=typeof Asyncify==="object"?Asyncify.handleAsync.bind(Asyncify):null;Module["handleAsync"]=handleAsync;const targets=new Map;Module["setCallback"]=(key,target)=>targets.set(key,target);Module["getCallback"]=key=>targets.get(key);Module["deleteCallback"]=key=>targets.delete(key);adapters_support=function(isAsync,key,...args){const receiver=targets.get(key);let methodName=null;const f=typeof receiver==="function"?receiver:receiver[methodName=UTF8ToString(args.shift())];if(isAsync){if(handleAsync){return handleAsync(()=>f.apply(receiver,args))}throw new Error("Synchronous WebAssembly cannot call async function")}const result=f.apply(receiver,args);if(typeof result?.then=="function"){console.error("unexpected Promise",f);throw new Error(`${methodName} unexpectedly returned a Promise`)}return result}};function _ipp(...args){return adapters_support(false,...args)}function _ipp_async(...args){return adapters_support(true,...args)}_ipp_async.isAsync=true;function _ippipppp(...args){return adapters_support(false,...args)}function _ippipppp_async(...args){return adapters_support(true,...args)}_ippipppp_async.isAsync=true;function _ippp(...args){return adapters_support(false,...args)}function _ippp_async(...args){return adapters_support(true,...args)}_ippp_async.isAsync=true;function _ipppi(...args){return adapters_support(false,...args)}function _ipppi_async(...args){return adapters_support(true,...args)}_ipppi_async.isAsync=true;function _ipppiii(...args){return adapters_support(false,...args)}function _ipppiii_async(...args){return adapters_support(true,...args)}_ipppiii_async.isAsync=true;function _ipppiiip(...args){return adapters_support(false,...args)}function _ipppiiip_async(...args){return adapters_support(true,...args)}_ipppiiip_async.isAsync=true;function _ipppip(...args){return adapters_support(false,...args)}function _ipppip_async(...args){return adapters_support(true,...args)}_ipppip_async.isAsync=true;function _ipppj(...args){return adapters_support(false,...args)}function _ipppj_async(...args){return adapters_support(true,...args)}_ipppj_async.isAsync=true;function _ipppp(...args){return adapters_support(false,...args)}function _ipppp_async(...args){return adapters_support(true,...args)}_ipppp_async.isAsync=true;function _ippppi(...args){return adapters_support(false,...args)}function _ippppi_async(...args){return adapters_support(true,...args)}_ippppi_async.isAsync=true;function _ippppij(...args){return adapters_support(false,...args)}function _ippppij_async(...args){return adapters_support(true,...args)}_ippppij_async.isAsync=true;function _ippppip(...args){return adapters_support(false,...args)}function _ippppip_async(...args){return adapters_support(true,...args)}_ippppip_async.isAsync=true;function _ipppppip(...args){return adapters_support(false,...args)}function _ipppppip_async(...args){return adapters_support(true,...args)}_ipppppip_async.isAsync=true;function _random_get(buffer,size){try{randomFill(HEAPU8.subarray(buffer,buffer+size));return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _vppippii(...args){return adapters_support(false,...args)}function _vppippii_async(...args){return adapters_support(true,...args)}_vppippii_async.isAsync=true;function _vppp(...args){return adapters_support(false,...args)}function _vppp_async(...args){return adapters_support(true,...args)}_vppp_async.isAsync=true;function _vpppip(...args){return adapters_support(false,...args)}function _vpppip_async(...args){return adapters_support(true,...args)}_vpppip_async.isAsync=true;var runAndAbortIfError=func=>{try{return func()}catch(e){abort(e)}};var runtimeKeepalivePush=()=>{runtimeKeepaliveCounter+=1};var runtimeKeepalivePop=()=>{runtimeKeepaliveCounter-=1};var Asyncify={instrumentWasmImports(imports){var importPattern=/^(ipp|ipp_async|ippp|ippp_async|vppp|vppp_async|ipppj|ipppj_async|ipppi|ipppi_async|ipppp|ipppp_async|ipppip|ipppip_async|vpppip|vpppip_async|ippppi|ippppi_async|ippppij|ippppij_async|ipppiii|ipppiii_async|ippppip|ippppip_async|ippipppp|ippipppp_async|ipppppip|ipppppip_async|ipppiiip|ipppiiip_async|vppippii|vppippii_async|invoke_.*|__asyncjs__.*)$/;for(let[x,original]of Object.entries(imports)){if(typeof original=="function"){let isAsyncifyImport=original.isAsync||importPattern.test(x)}}},instrumentFunction(original){var wrapper=(...args)=>{Asyncify.exportCallStack.push(original);try{return original(...args)}finally{if(!ABORT){var top=Asyncify.exportCallStack.pop();Asyncify.maybeStopUnwind()}}};Asyncify.funcWrappers.set(original,wrapper);return wrapper},instrumentWasmExports(exports){var ret={};for(let[x,original]of Object.entries(exports)){if(typeof original=="function"){var wrapper=Asyncify.instrumentFunction(original);ret[x]=wrapper}else{ret[x]=original}}return ret},State:{Normal:0,Unwinding:1,Rewinding:2,Disabled:3},state:0,StackSize:16384,currData:null,handleSleepReturnValue:0,exportCallStack:[],callstackFuncToId:new Map,callStackIdToFunc:new Map,funcWrappers:new Map,callStackId:0,asyncPromiseHandlers:null,sleepCallbacks:[],getCallStackId(func){if(!Asyncify.callstackFuncToId.has(func)){var id=Asyncify.callStackId++;Asyncify.callstackFuncToId.set(func,id);Asyncify.callStackIdToFunc.set(id,func)}return Asyncify.callstackFuncToId.get(func)},maybeStopUnwind(){if(Asyncify.currData&&Asyncify.state===Asyncify.State.Unwinding&&Asyncify.exportCallStack.length===0){Asyncify.state=Asyncify.State.Normal;runAndAbortIfError(_asyncify_stop_unwind);if(typeof Fibers!="undefined"){Fibers.trampoline()}}},whenDone(){return new Promise((resolve,reject)=>{Asyncify.asyncPromiseHandlers={resolve,reject}})},allocateData(){var ptr=_malloc(12+Asyncify.StackSize);Asyncify.setDataHeader(ptr,ptr+12,Asyncify.StackSize);Asyncify.setDataRewindFunc(ptr);return ptr},setDataHeader(ptr,stack,stackSize){HEAPU32[ptr>>2]=stack;HEAPU32[ptr+4>>2]=stack+stackSize},setDataRewindFunc(ptr){var bottomOfCallStack=Asyncify.exportCallStack[0];var rewindId=Asyncify.getCallStackId(bottomOfCallStack);HEAP32[ptr+8>>2]=rewindId},getDataRewindFunc(ptr){var id=HEAP32[ptr+8>>2];var func=Asyncify.callStackIdToFunc.get(id);return func},doRewind(ptr){var original=Asyncify.getDataRewindFunc(ptr);var func=Asyncify.funcWrappers.get(original);return callUserCallback(func)},handleSleep(startAsync){if(ABORT)return;if(Asyncify.state===Asyncify.State.Normal){var reachedCallback=false;var reachedAfterCallback=false;startAsync((handleSleepReturnValue=0)=>{if(ABORT)return;Asyncify.handleSleepReturnValue=handleSleepReturnValue;reachedCallback=true;if(!reachedAfterCallback){return}Asyncify.state=Asyncify.State.Rewinding;runAndAbortIfError(()=>_asyncify_start_rewind(Asyncify.currData));if(typeof MainLoop!="undefined"&&MainLoop.func){MainLoop.resume()}var asyncWasmReturnValue,isError=false;try{asyncWasmReturnValue=Asyncify.doRewind(Asyncify.currData)}catch(err){asyncWasmReturnValue=err;isError=true}var handled=false;if(!Asyncify.currData){var asyncPromiseHandlers=Asyncify.asyncPromiseHandlers;if(asyncPromiseHandlers){Asyncify.asyncPromiseHandlers=null;(isError?asyncPromiseHandlers.reject:asyncPromiseHandlers.resolve)(asyncWasmReturnValue);handled=true}}if(isError&&!handled){throw asyncWasmReturnValue}});reachedAfterCallback=true;if(!reachedCallback){Asyncify.state=Asyncify.State.Unwinding;Asyncify.currData=Asyncify.allocateData();if(typeof MainLoop!="undefined"&&MainLoop.func){MainLoop.pause()}runAndAbortIfError(()=>_asyncify_start_unwind(Asyncify.currData))}}else if(Asyncify.state===Asyncify.State.Rewinding){Asyncify.state=Asyncify.State.Normal;runAndAbortIfError(_asyncify_stop_rewind);_free(Asyncify.currData);Asyncify.currData=null;Asyncify.sleepCallbacks.forEach(callUserCallback)}else{abort(`invalid state: ${Asyncify.state}`)}return Asyncify.handleSleepReturnValue},handleAsync:startAsync=>Asyncify.handleSleep(async wakeUp=>{wakeUp(await startAsync())})};var getWasmTableEntry=funcPtr=>wasmTable.get(funcPtr);var updateTableMap=(offset,count)=>{if(functionsInTableMap){for(var i=offset;i{if(!functionsInTableMap){functionsInTableMap=new WeakMap;updateTableMap(0,wasmTable.length)}return functionsInTableMap.get(func)||0};var freeTableIndexes=[];var getEmptyTableSlot=()=>{if(freeTableIndexes.length){return freeTableIndexes.pop()}return wasmTable["grow"](1)};var setWasmTableEntry=(idx,func)=>wasmTable.set(idx,func);var uleb128EncodeWithLen=arr=>{const n=arr.length;return[n%128|128,n>>7,...arr]};var wasmTypeCodes={i:127,p:127,j:126,f:125,d:124,e:111};var generateTypePack=types=>uleb128EncodeWithLen(Array.from(types,type=>{var code=wasmTypeCodes[type];return code}));var convertJsFunctionToWasm=(func,sig)=>{var bytes=Uint8Array.of(0,97,115,109,1,0,0,0,1,...uleb128EncodeWithLen([1,96,...generateTypePack(sig.slice(1)),...generateTypePack(sig[0]==="v"?"":sig[0])]),2,7,1,1,101,1,102,0,0,7,5,1,1,102,0,0);var module=new WebAssembly.Module(bytes);var instance=new WebAssembly.Instance(module,{e:{f:func}});var wrappedFunc=instance.exports["f"];return wrappedFunc};var addFunction=(func,sig)=>{var rtn=getFunctionAddress(func);if(rtn){return rtn}var ret=getEmptyTableSlot();try{setWasmTableEntry(ret,func)}catch(err){if(!(err instanceof TypeError)){throw err}var wrapped=convertJsFunctionToWasm(func,sig);setWasmTableEntry(ret,wrapped)}functionsInTableMap.set(func,ret);return ret};var getCFunc=ident=>{var func=Module["_"+ident];return func};var writeArrayToMemory=(array,buffer)=>{HEAP8.set(array,buffer)};var stackAlloc=sz=>__emscripten_stack_alloc(sz);var stringToUTF8OnStack=str=>{var size=lengthBytesUTF8(str)+1;var ret=stackAlloc(size);stringToUTF8(str,ret,size);return ret};var ccall=(ident,returnType,argTypes,args,opts)=>{var toC={string:str=>{var ret=0;if(str!==null&&str!==undefined&&str!==0){ret=stringToUTF8OnStack(str)}return ret},array:arr=>{var ret=stackAlloc(arr.length);writeArrayToMemory(arr,ret);return ret}};function convertReturnValue(ret){if(returnType==="string"){return UTF8ToString(ret)}if(returnType==="boolean")return Boolean(ret);return ret}var func=getCFunc(ident);var cArgs=[];var stack=0;if(args){for(var i=0;i{var numericArgs=!argTypes||argTypes.every(type=>type==="number"||type==="boolean");var numericRet=returnType!=="string";if(numericRet&&numericArgs&&!opts){return getCFunc(ident)}return(...args)=>ccall(ident,returnType,argTypes,args,opts)};var getTempRet0=val=>__emscripten_tempret_get();var stringToUTF16=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<2)return 0;maxBytesToWrite-=2;var startPtr=outPtr;var numCharsToWrite=maxBytesToWrite>1]=codeUnit;outPtr+=2}HEAP16[outPtr>>1]=0;return outPtr-startPtr};var stringToUTF32=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<4)return 0;var startPtr=outPtr;var endPtr=startPtr+maxBytesToWrite-4;for(var i=0;i65535){i++}HEAP32[outPtr>>2]=codePoint;outPtr+=4;if(outPtr+4>endPtr)break}HEAP32[outPtr>>2]=0;return outPtr-startPtr};var AsciiToString=ptr=>{var str="";while(1){var ch=HEAPU8[ptr++];if(!ch)return str;str+=String.fromCharCode(ch)}};var UTF16Decoder=new TextDecoder("utf-16le");var UTF16ToString=(ptr,maxBytesToRead,ignoreNul)=>{var idx=ptr>>1;var 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_getTempRet0=getTempRet0;FS.createPreloadedFile=FS_createPreloadedFile;FS.preloadFile=FS_preloadFile;FS.staticInit();adapters_support();{if(Module["noExitRuntime"])noExitRuntime=Module["noExitRuntime"];if(Module["preloadPlugins"])preloadPlugins=Module["preloadPlugins"];if(Module["print"])out=Module["print"];if(Module["printErr"])err=Module["printErr"];if(Module["wasmBinary"])wasmBinary=Module["wasmBinary"];if(Module["arguments"])arguments_=Module["arguments"];if(Module["thisProgram"])thisProgram=Module["thisProgram"];if(Module["preInit"]){if(typeof Module["preInit"]=="function")Module["preInit"]=[Module["preInit"]];while(Module["preInit"].length>0){Module["preInit"].shift()()}}}Module["getTempRet0"]=getTempRet0;Module["ccall"]=ccall;Module["cwrap"]=cwrap;Module["addFunction"]=addFunction;Module["setValue"]=setValue;Module["getValue"]=getValue;Module["UTF8ToString"]=UTF8ToString;Module["stringToUTF8"]=stringToUTF8;Module["lengthBytesUTF8"]=lengthBytesUTF8;Module["intArrayFromString"]=intArrayFromString;Module["intArrayToString"]=intArrayToString;Module["AsciiToString"]=AsciiToString;Module["UTF16ToString"]=UTF16ToString;Module["stringToUTF16"]=stringToUTF16;Module["UTF32ToString"]=UTF32ToString;Module["stringToUTF32"]=stringToUTF32;Module["writeArrayToMemory"]=writeArrayToMemory;Module["_getTempRet0"]=_getTempRet0;var 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t_clientdata,_sqlite3_set_clientdata,_sqlite3_get_autocommit,_sqlite3_table_column_metadata,_sqlite3_sleep,_sqlite3_extended_result_codes,_sqlite3_file_control,_sqlite3_test_control,_sqlite3_create_filename,_sqlite3_free_filename,_sqlite3_uri_parameter,_sqlite3_uri_key,_sqlite3_uri_boolean,_sqlite3_uri_int64,_sqlite3_filename_database,_sqlite3_filename_journal,_sqlite3_filename_wal,_sqlite3_db_name,_sqlite3_db_filename,_sqlite3_db_readonly,_sqlite3_compileoption_used,_sqlite3_compileoption_get,_sqlite3_sourceid,_sqlite3mc_config,_sqlite3mc_cipher_count,_sqlite3mc_cipher_index,_sqlite3mc_cipher_name,_sqlite3mc_config_cipher,_sqlite3mc_vfs_create,_memcmp,_malloc,_free,_memset,_RegisterExtensionFunctions,_getSqliteFree,_main,_libauthorizer_set_authorizer,_libfunction_create_function,_libhook_commit_hook,_libhook_update_hook,_libprogress_progress_handler,_libvfs_vfs_register,_memcpy,_emscripten_builtin_memalign,__emscripten_timeout,__emscripten_tempret_get,__emscripten_stack_restore,__emscripten_stack_alloc,_emscripten_stack_get_current,dynCall_iii,dynCall_viiiij,dynCall_ii,dynCall_vi,dynCall_iiii,dynCall_viii,dynCall_iiiiiii,dynCall_iiiiii,dynCall_iiiii,dynCall_vii,dynCall_viiii,dynCall_iiiiiiiii,dynCall_vijii,dynCall_viiiii,dynCall_iiiij,dynCall_viji,dynCall_iij,dynCall_iidiiii,dynCall_iijii,dynCall_iiji,dynCall_i,dynCall_iiiiiij,dynCall_iiid,dynCall_iiij,dynCall_dii,dynCall_jii,dynCall_ji,dynCall_vid,dynCall_vij,dynCall_iiiiiiiiii,dynCall_di,dynCall_iiiiijii,dynCall_j,dynCall_jj,dynCall_jiij,dynCall_iiiiji,dynCall_iiiijii,dynCall_ij,dynCall_v,dynCall_viiji,dynCall_viijii,dynCall_iiiiiiiiiii,dynCall_iiiijji,dynCall_iiiiiiii,_asyncify_start_unwind,_asyncify_stop_unwind,_asyncify_start_rewind,_asyncify_stop_rewind,memory,_sqlite3_version,__indirect_function_table,wasmMemory,wasmTable;function assignWasmExports(wasmExports){_powersync_init_static=Module["_powersync_init_static"]=wasmExports["sa"];_sqlite3_status64=Module["_sqlite3_status64"]=wasmExports["ta"];_sqlite3_status=Module["_sqlite3_status"]=wasmExports["ua"];_sqlite3_msize=Module["_sqlite3_msize"]=wasmExports["va"];_sqlite3_db_status=Module["_sqlite3_db_status"]=wasmExports["wa"];_sqlite3_vfs_find=Module["_sqlite3_vfs_find"]=wasmExports["xa"];_sqlite3_vfs_register=Module["_sqlite3_vfs_register"]=wasmExports["ya"];_sqlite3_vfs_unregister=Module["_sqlite3_vfs_unregister"]=wasmExports["za"];_sqlite3_release_memory=Module["_sqlite3_release_memory"]=wasmExports["Aa"];_sqlite3_soft_heap_limit64=Module["_sqlite3_soft_heap_limit64"]=wasmExports["Ba"];_sqlite3_memory_used=Module["_sqlite3_memory_used"]=wasmExports["Ca"];_sqlite3_hard_heap_limit64=Module["_sqlite3_hard_heap_limit64"]=wasmExports["Da"];_sqlite3_memory_highwater=Module["_sqlite3_memory_highwater"]=wasmExports["Ea"];_sqlite3_malloc=Module["_sqlite3_malloc"]=wasmExports["Fa"];_sqlite3_malloc64=Module["_sqlite3_malloc64"]=wasmExports["Ga"];_sqlite3_free=Module["_sqlite3_free"]=wasmExports["Ha"];_sqlite3_realloc=Module["_sqlite3_realloc"]=wasmExports["Ia"];_sqlite3_realloc64=Module["_sqlite3_realloc64"]=wasmExports["Ja"];_sqlite3_str_vappendf=Module["_sqlite3_str_vappendf"]=wasmExports["Ka"];_sqlite3_str_append=Module["_sqlite3_str_append"]=wasmExports["La"];_sqlite3_str_appendchar=Module["_sqlite3_str_appendchar"]=wasmExports["Ma"];_sqlite3_str_appendall=Module["_sqlite3_str_appendall"]=wasmExports["Na"];_sqlite3_str_appendf=Module["_sqlite3_str_appendf"]=wasmExports["Oa"];_sqlite3_str_finish=Module["_sqlite3_str_finish"]=wasmExports["Pa"];_sqlite3_str_errcode=Module["_sqlite3_str_errcode"]=wasmExports["Qa"];_sqlite3_str_length=Module["_sqlite3_str_length"]=wasmExports["Ra"];_sqlite3_str_value=Module["_sqlite3_str_value"]=wasmExports["Sa"];_sqlite3_str_reset=Module["_sqlite3_str_reset"]=wasmExports["Ta"];_sqlite3_str_new=Module["_sqlite3_str_new"]=wasmExports["Ua"];_sqlite3_vmprintf=Module["_sqlite3_vmprintf"]=wasmExports["Va"];_sqlite3_mprintf=Module["_sqlite3_mprintf"]=wasmExports["Wa"];_sqlite3_vsnprintf=Module["_sqlite3_vsnprintf"]=wasmExports["Xa"];_sqlite3_snprintf=Module["_sqlite3_snprintf"]=wasmExports["Ya"];_sqlite3_log=Module["_sqlite3_log"]=wasmExports["Za"];_sqlite3_randomness=Module["_sqlite3_randomness"]=wasmExports["_a"];_sqlite3_stricmp=Module["_sqlite3_stricmp"]=wasmExports["$a"];_sqlite3_strnicmp=Module["_sqlite3_strnicmp"]=wasmExports["ab"];_sqlite3_os_init=Module["_sqlite3_os_init"]=wasmExports["bb"];_sqlite3_os_end=Module["_sqlite3_os_end"]=wasmExports["cb"];_sqlite3_serialize=Module["_sqlite3_serialize"]=wasmExports["db"];_sqlite3_prepare_v2=Module["_sqlite3_prepare_v2"]=wasmExports["eb"];_sqlite3_step=Module["_sqlite3_step"]=wasmExports["fb"];_sqlite3_column_int64=Module["_sqlite3_column_int64"]=wasmExports["gb"];_sqlite3_reset=Module["_sqlite3_reset"]=wasmExports["hb"];_sqlite3_exec=Module["_sqlite3_exec"]=wasmExports["ib"];_sqlite3_column_int=Module["_sqlite3_column_int"]=wasmExports["jb"];_sqlite3_finalize=Module["_sqlite3_finalize"]=wasmExports["kb"];_sqlite3_deserialize=Module["_sqlite3_deserialize"]=wasmExports["lb"];_sqlite3_database_file_object=Module["_sqlite3_database_file_object"]=wasmExports["mb"];_sqlite3_backup_init=Module["_sqlite3_backup_init"]=wasmExports["nb"];_sqlite3_backup_step=Module["_sqlite3_backup_step"]=wasmExports["ob"];_sqlite3_backup_finish=Module["_sqlite3_backup_finish"]=wasmExports["pb"];_sqlite3_backup_remaining=Module["_sqlite3_backup_remaining"]=wasmExports["qb"];_sqlite3_backup_pagecount=Module["_sqlite3_backup_pagecount"]=wasmExports["rb"];_sqlite3_clear_bindings=Module["_sqlite3_clear_bindings"]=wasmExports["sb"];_sqlite3_value_blob=Module["_sqlite3_value_blob"]=wasmExports["tb"];_sqlite3_value_text=Module["_sqlite3_value_text"]=wasmExports["ub"];_sqlite3_value_bytes=Module["_sqlite3_value_bytes"]=wasmExports["vb"];_sqlite3_value_bytes16=Module["_sqlite3_value_bytes16"]=wasmExports["wb"];_sqlite3_value_double=Module["_sqlite3_value_double"]=wasmExports["xb"];_sqlite3_value_int=Module["_sqlite3_value_int"]=wasmExports["yb"];_sqlite3_value_int64=Module["_sqlite3_value_int64"]=wasmExports["zb"];_sqlite3_value_subtype=Module["_sqlite3_value_subtype"]=wasmExports["Ab"];_sqlite3_value_pointer=Module["_sqlite3_value_pointer"]=wasmExports["Bb"];_sqlite3_value_text16=Module["_sqlite3_value_text16"]=wasmExports["Cb"];_sqlite3_value_text16be=Module["_sqlite3_value_text16be"]=wasmExports["Db"];_sqlite3_value_text16le=Module["_sqlite3_value_text16le"]=wasmExports["Eb"];_sqlite3_value_type=Module["_sqlite3_value_type"]=wasmExports["Fb"];_sqlite3_value_encoding=Module["_sqlite3_value_encoding"]=wasmExports["Gb"];_sqlite3_value_nochange=Module["_sqlite3_value_nochange"]=wasmExports["Hb"];_sqlite3_value_frombind=Module["_sqlite3_value_frombind"]=wasmExports["Ib"];_sqlite3_value_dup=Module["_sqlite3_value_dup"]=wasmExports["Jb"];_sqlite3_value_free=Module["_sqlite3_value_free"]=wasmExports["Kb"];_sqlite3_result_blob=Module["_sqlite3_result_blob"]=wasmExports["Lb"];_sqlite3_result_blob64=Module["_sqlite3_result_blob64"]=wasmExports["Mb"];_sqlite3_result_double=Module["_sqlite3_result_double"]=wasmExports["Nb"];_sqlite3_result_error=Module["_sqlite3_result_error"]=wasmExports["Ob"];_sqlite3_result_error16=Module["_sqlite3_result_error16"]=wasmExports["Pb"];_sqlite3_result_int=Module["_sqlite3_result_int"]=wasmExports["Qb"];_sqlite3_result_int64=Module["_sqlite3_result_int64"]=wasmExports["Rb"];_sqlite3_result_null=Module["_sqlite3_result_null"]=wasmExports["Sb"];_sqlite3_result_pointer=Module["_sqlite3_result_pointer"]=wasmExports["Tb"];_sqlite3_result_subtype=Module["_sqlite3_result_subtype"]=wasmExports["Ub"];_sqlite3_result_text=Module["_sqlite3_result_text"]=wasmExports["Vb"];_sqlite3_result_text64=Module["_sqlite3_result_text64"]=wasmExports["Wb"];_sqlite3_result_text16=Module["_sqlite3_result_text16"]=wasmExports["Xb"];_sqlite3_result_text16be=Module["_sqlite3_result_text16be"]=wasmExports["Yb"];_sqlite3_result_text16le=Module["_sqlite3_result_text16le"]=wasmExports["Zb"];_sqlite3_result_value=Module["_sqlite3_result_value"]=wasmExports["_b"];_sqlite3_result_error_toobig=Module["_sqlite3_result_error_toobig"]=wasmExports["$b"];_sqlite3_result_zeroblob=Module["_sqlite3_result_zeroblob"]=wasmExports["ac"];_sqlite3_result_zeroblob64=Module["_sqlite3_result_zeroblob64"]=wasmExports["bc"];_sqlite3_result_error_code=Module["_sqlite3_result_error_code"]=wasmExports["cc"];_sqlite3_result_error_nomem=Module["_sqlite3_result_error_nomem"]=wasmExports["dc"];_sqlite3_user_data=Module["_sqlite3_user_data"]=wasmExports["ec"];_sqlite3_context_db_handle=Module["_sqlite3_context_db_handle"]=wasmExports["fc"];_sqlite3_vtab_nochange=Module["_sqlite3_vtab_nochange"]=wasmExports["gc"];_sqlite3_vtab_in_first=Module["_sqlite3_vtab_in_first"]=wasmExports["hc"];_sqlite3_vtab_in_next=Module["_sqlite3_vtab_in_next"]=wasmExports["ic"];_sqlite3_aggregate_context=Module["_sqlite3_aggregate_context"]=wasmExports["jc"];_sqlite3_get_auxdata=Module["_sqlite3_get_auxdata"]=wasmExports["kc"];_sqlite3_set_auxdata=Module["_sqlite3_set_auxdata"]=wasmExports["lc"];_sqlite3_column_count=Module["_sqlite3_column_count"]=wasmExports["mc"];_sqlite3_data_count=Module["_sqlite3_data_count"]=wasmExports["nc"];_sqlite3_column_blob=Module["_sqlite3_column_blob"]=wasmExports["oc"];_sqlite3_column_bytes=Module["_sqlite3_column_bytes"]=wasmExports["pc"];_sqlite3_column_bytes16=Module["_sqlite3_column_bytes16"]=wasmExports["qc"];_sqlite3_column_double=Module["_sqlite3_column_double"]=wasmExports["rc"];_sqlite3_column_text=Module["_sqlite3_column_text"]=wasmExports["sc"];_sqlite3_column_value=Module["_sqlite3_column_value"]=wasmExports["tc"];_sqlite3_column_text16=Module["_sqlite3_column_text16"]=wasmExports["uc"];_sqlite3_column_type=Module["_sqlite3_column_type"]=wasmExports["vc"];_sqlite3_column_name=Module["_sqlite3_column_name"]=wasmExports["wc"];_sqlite3_column_name16=Module["_sqlite3_column_name16"]=wasmExports["xc"];_sqlite3_bind_blob=Module["_sqlite3_bind_blob"]=wasmExports["yc"];_sqlite3_bind_blob64=Module["_sqlite3_bind_blob64"]=wasmExports["zc"];_sqlite3_bind_double=Module["_sqlite3_bind_double"]=wasmExports["Ac"];_sqlite3_bind_int=Module["_sqlite3_bind_int"]=wasmExports["Bc"];_sqlite3_bind_int64=Module["_sqlite3_bind_int64"]=wasmExports["Cc"];_sqlite3_bind_null=Module["_sqlite3_bind_null"]=wasmExports["Dc"];_sqlite3_bind_pointer=Module["_sqlite3_bind_pointer"]=wasmExports["Ec"];_sqlite3_bind_text=Module["_sqlite3_bind_text"]=wasmExports["Fc"];_sqlite3_bind_text64=Module["_sqlite3_bind_text64"]=wasmExports["Gc"];_sqlite3_bind_text16=Module["_sqlite3_bind_text16"]=wasmExports["Hc"];_sqlite3_bind_value=Module["_sqlite3_bind_value"]=wasmExports["Ic"];_sqlite3_bind_zeroblob=Module["_sqlite3_bind_zeroblob"]=wasmExports["Jc"];_sqlite3_bind_zeroblob64=Module["_sqlite3_bind_zeroblob64"]=wasmExports["Kc"];_sqlite3_bind_parameter_count=Module["_sqlite3_bind_parameter_count"]=wasmExports["Lc"];_sqlite3_bind_parameter_name=Module["_sqlite3_bind_parameter_name"]=wasmExports["Mc"];_sqlite3_bind_parameter_index=Module["_sqlite3_bind_parameter_index"]=wasmExports["Nc"];_sqlite3_db_handle=Module["_sqlite3_db_handle"]=wasmExports["Oc"];_sqlite3_stmt_readonly=Module["_sqlite3_stmt_readonly"]=wasmExports["Pc"];_sqlite3_stmt_isexplain=Module["_sqlite3_stmt_isexplain"]=wasmExports["Qc"];_sqlite3_stmt_explain=Module["_sqlite3_stmt_explain"]=wasmExports["Rc"];_sqlite3_stmt_busy=Module["_sqlite3_stmt_busy"]=wasmExports["Sc"];_sqlite3_next_stmt=Module["_sqlite3_next_stmt"]=wasmExports["Tc"];_sqlite3_stmt_status=Module["_sqlite3_stmt_status"]=wasmExports["Uc"];_sqlite3_sql=Module["_sqlite3_sql"]=wasmExports["Vc"];_sqlite3_expanded_sql=Module["_sqlite3_expanded_sql"]=wasmExports["Wc"];_sqlite3_value_numeric_type=Module["_sqlite3_value_numeric_type"]=wasmExports["Xc"];_sqlite3_blob_open=Module["_sqlite3_blob_op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Build with -sASSERTIONS for more info.";var e=new WebAssembly.RuntimeError(what);readyPromiseReject?.(e);throw e}var wasmBinaryFile;function findWasmBinary(){if(Module["locateFile"]){return locateFile("mc-wa-sqlite-async.wasm")}return new URL("mc-wa-sqlite-async.wasm",import.meta.url).href}function getBinarySync(file){if(file==wasmBinaryFile&&wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(file)}throw"both async and sync fetching of the wasm failed"}async function getWasmBinary(binaryFile){if(!wasmBinary){try{var response=await readAsync(binaryFile);return new Uint8Array(response)}catch{}}return getBinarySync(binaryFile)}async function instantiateArrayBuffer(binaryFile,imports){try{var binary=await getWasmBinary(binaryFile);var instance=await WebAssembly.instantiate(binary,imports);return instance}catch(reason){err(`failed to asynchronously prepare wasm: ${reason}`);abort(reason)}}async function instantiateAsync(binary,binaryFile,imports){if(!binary){try{var response=fetch(binaryFile,{credentials:"same-origin"});var instantiationResult=await WebAssembly.instantiateStreaming(response,imports);return instantiationResult}catch(reason){err(`wasm streaming compile failed: ${reason}`);err("falling back to ArrayBuffer instantiation")}}return instantiateArrayBuffer(binaryFile,imports)}function getWasmImports(){var imports={a:wasmImports};return imports}async function createWasm(){function receiveInstance(instance,module){wasmExports=instance.exports;wasmExports=Asyncify.instrumentWasmExports(wasmExports);assignWasmExports(wasmExports);updateMemoryViews();return wasmExports}function receiveInstantiationResult(result){return receiveInstance(result["instance"])}var info=getWasmImports();if(Module["instantiateWasm"]){return new Promise((resolve,reject)=>{Module["instantiateWasm"](info,(inst,mod)=>{resolve(receiveInstance(inst,mod))})})}wasmBinaryFile??=findWasmBinary();var result=await instantiateAsync(wasmBinary,wasmBinaryFile,info);var exports=receiveInstantiationResult(result);return exports}var tempDouble;var tempI64;class ExitStatus{name="ExitStatus";constructor(status){this.message=`Program terminated with exit(${status})`;this.status=status}}var HEAP16;var HEAP32;var HEAP8;var HEAPF32;var HEAPF64;var HEAPU16;var HEAPU32;var HEAPU8;var callRuntimeCallbacks=callbacks=>{while(callbacks.length>0){callbacks.shift()(Module)}};var onPostRuns=[];var addOnPostRun=cb=>onPostRuns.push(cb);var onPreRuns=[];var addOnPreRun=cb=>onPreRuns.push(cb);var dynCalls={};function getValue(ptr,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":return HEAP8[ptr];case"i8":return HEAP8[ptr];case"i16":return HEAP16[ptr>>1];case"i32":return HEAP32[ptr>>2];case"i64":abort("to do getValue(i64) use WASM_BIGINT");case"float":return HEAPF32[ptr>>2];case"double":return HEAPF64[ptr>>3];case"*":return HEAPU32[ptr>>2];default:abort(`invalid type for getValue: ${type}`)}}var noExitRuntime=true;function setValue(ptr,value,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":HEAP8[ptr]=value;break;case"i8":HEAP8[ptr]=value;break;case"i16":HEAP16[ptr>>1]=value;break;case"i32":HEAP32[ptr>>2]=value;break;case"i64":abort("to do setValue(i64) use WASM_BIGINT");case"float":HEAPF32[ptr>>2]=value;break;case"double":HEAPF64[ptr>>3]=value;break;case"*":HEAPU32[ptr>>2]=value;break;default:abort(`invalid type for setValue: ${type}`)}}var stackRestore=val=>__emscripten_stack_restore(val);var stackSave=()=>_emscripten_stack_get_current();var UTF8Decoder=new TextDecoder;var findStringEnd=(heapOrArray,idx,maxBytesToRead,ignoreNul)=>{var maxIdx=idx+maxBytesToRead;if(ignoreNul)return maxIdx;while(heapOrArray[idx]&&!(idx>=maxIdx))++idx;return idx};var UTF8ToString=(ptr,maxBytesToRead,ignoreNul)=>{if(!ptr)return"";var end=findStringEnd(HEAPU8,ptr,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(HEAPU8.subarray(ptr,end))};var ___assert_fail=(condition,filename,line,func)=>abort(`Assertion failed: ${UTF8ToString(condition)}, at: `+[filename?UTF8ToString(filename):"unknown filename",line,func?UTF8ToString(func):"unknown function"]);var PATH={isAbs:path=>path.charAt(0)==="/",splitPath:filename=>{var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)},normalizeArray:(parts,allowAboveRoot)=>{var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up;up--){parts.unshift("..")}}return parts},normalize:path=>{var isAbsolute=PATH.isAbs(path),trailingSlash=path.slice(-1)==="/";path=PATH.normalizeArray(path.split("/").filter(p=>!!p),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path},dirname:path=>{var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.slice(0,-1)}return root+dir},basename:path=>path&&path.match(/([^\/]+|\/)\/*$/)[1],join:(...paths)=>PATH.normalize(paths.join("/")),join2:(l,r)=>PATH.normalize(l+"/"+r)};var initRandomFill=()=>view=>(crypto.getRandomValues(view),0);var randomFill=view=>(randomFill=initRandomFill())(view);var PATH_FS={resolve:(...args)=>{var resolvedPath="",resolvedAbsolute=false;for(var i=args.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?args[i]:FS.cwd();if(typeof path!="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){return""}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=PATH.isAbs(path)}resolvedPath=PATH.normalizeArray(resolvedPath.split("/").filter(p=>!!p),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."},relative:(from,to)=>{from=PATH_FS.resolve(from).slice(1);to=PATH_FS.resolve(to).slice(1);function trim(arr){var start=0;for(;start=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i{var endPtr=findStringEnd(heapOrArray,idx,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(heapOrArray.buffer?heapOrArray.subarray(idx,endPtr):new Uint8Array(heapOrArray.slice(idx,endPtr)))};var FS_stdin_getChar_buffer=[];var lengthBytesUTF8=str=>{var len=0;for(var i=0;i=55296&&c<=57343){len+=4;++i}else{len+=3}}return len};var stringToUTF8Array=(str,heap,outIdx,maxBytesToWrite)=>{if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i=endIdx)break;heap[outIdx++]=u}else if(u<=2047){if(outIdx+1>=endIdx)break;heap[outIdx++]=192|u>>6;heap[outIdx++]=128|u&63}else if(u<=65535){if(outIdx+2>=endIdx)break;heap[outIdx++]=224|u>>12;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63}else{if(outIdx+3>=endIdx)break;heap[outIdx++]=240|u>>18;heap[outIdx++]=128|u>>12&63;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63;i++}}heap[outIdx]=0;return outIdx-startIdx};var intArrayFromString=(stringy,dontAddNull,length)=>{var len=length>0?length:lengthBytesUTF8(stringy)+1;var u8array=new Array(len);var numBytesWritten=stringToUTF8Array(stringy,u8array,0,u8array.length);if(dontAddNull)u8array.length=numBytesWritten;return u8array};var FS_stdin_getChar=()=>{if(!FS_stdin_getChar_buffer.length){var result=null;if(globalThis.window?.prompt){result=window.prompt("Input: ");if(result!==null){result+="\n"}}else{}if(!result){return null}FS_stdin_getChar_buffer=intArrayFromString(result,true)}return FS_stdin_getChar_buffer.shift()};var TTY={ttys:[],init(){},shutdown(){},register(dev,ops){TTY.ttys[dev]={input:[],output:[],ops};FS.registerDevice(dev,TTY.stream_ops)},stream_ops:{open(stream){var tty=TTY.ttys[stream.node.rdev];if(!tty){throw new FS.ErrnoError(43)}stream.tty=tty;stream.seekable=false},close(stream){stream.tty.ops.fsync(stream.tty)},fsync(stream){stream.tty.ops.fsync(stream.tty)},read(stream,buffer,offset,length,pos){if(!stream.tty||!stream.tty.ops.get_char){throw new FS.ErrnoError(60)}var bytesRead=0;for(var i=0;i0){out(UTF8ArrayToString(tty.output));tty.output=[]}},ioctl_tcgets(tty){return{c_iflag:25856,c_oflag:5,c_cflag:191,c_lflag:35387,c_cc:[3,28,127,21,4,0,1,0,17,19,26,0,18,15,23,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]}},ioctl_tcsets(tty,optional_actions,data){return 0},ioctl_tiocgwinsz(tty){return[24,80]}},default_tty1_ops:{put_char(tty,val){if(val===null||val===10){err(UTF8ArrayToString(tty.output));tty.output=[]}else{if(val!=0)tty.output.push(val)}},fsync(tty){if(tty.output?.length>0){err(UTF8ArrayToString(tty.output));tty.output=[]}}}};var zeroMemory=(ptr,size)=>HEAPU8.fill(0,ptr,ptr+size);var alignMemory=(size,alignment)=>Math.ceil(size/alignment)*alignment;var mmapAlloc=size=>{size=alignMemory(size,65536);var ptr=_emscripten_builtin_memalign(65536,size);if(ptr)zeroMemory(ptr,size);return ptr};var MEMFS={ops_table:null,mount(mount){return MEMFS.createNode(null,"/",16895,0)},createNode(parent,name,mode,dev){if(FS.isBlkdev(mode)||FS.isFIFO(mode)){throw new FS.ErrnoError(63)}MEMFS.ops_table||={dir:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,lookup:MEMFS.node_ops.lookup,mknod:MEMFS.node_ops.mknod,rename:MEMFS.node_ops.rename,unlink:MEMFS.node_ops.unlink,rmdir:MEMFS.node_ops.rmdir,readdir:MEMFS.node_ops.readdir,symlink:MEMFS.node_ops.symlink},stream:{llseek:MEMFS.stream_ops.llseek}},file:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:{llseek:MEMFS.stream_ops.llseek,read:MEMFS.stream_ops.read,write:MEMFS.stream_ops.write,mmap:MEMFS.stream_ops.mmap,msync:MEMFS.stream_ops.msync}},link:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,readlink:MEMFS.node_ops.readlink},stream:{}},chrdev:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:FS.chrdev_stream_ops}};var node=FS.createNode(parent,name,mode,dev);if(FS.isDir(node.mode)){node.node_ops=MEMFS.ops_table.dir.node;node.stream_ops=MEMFS.ops_table.dir.stream;node.contents={}}else if(FS.isFile(node.mode)){node.node_ops=MEMFS.ops_table.file.node;node.stream_ops=MEMFS.ops_table.file.stream;node.usedBytes=0;node.contents=MEMFS.emptyFileContents??=new Uint8Array(0)}else if(FS.isLink(node.mode)){node.node_ops=MEMFS.ops_table.link.node;node.stream_ops=MEMFS.ops_table.link.stream}else if(FS.isChrdev(node.mode)){node.node_ops=MEMFS.ops_table.chrdev.node;node.stream_ops=MEMFS.ops_table.chrdev.stream}node.atime=node.mtime=node.ctime=Date.now();if(parent){parent.contents[name]=node;parent.atime=parent.mtime=parent.ctime=node.atime}return node},getFileDataAsTypedArray(node){return node.contents.subarray(0,node.usedBytes)},expandFileStorage(node,newCapacity){var prevCapacity=node.contents.length;if(prevCapacity>=newCapacity)return;var CAPACITY_DOUBLING_MAX=1024*1024;newCapacity=Math.max(newCapacity,prevCapacity*(prevCapacity>>0);if(prevCapacity)newCapacity=Math.max(newCapacity,256);var oldContents=MEMFS.getFileDataAsTypedArray(node);node.contents=new Uint8Array(newCapacity);node.contents.set(oldContents)},resizeFileStorage(node,newSize){if(node.usedBytes==newSize)return;var oldContents=node.contents;node.contents=new Uint8Array(newSize);node.contents.set(oldContents.subarray(0,Math.min(newSize,node.usedBytes)));node.usedBytes=newSize},node_ops:{getattr(node){var attr={};attr.dev=FS.isChrdev(node.mode)?node.id:1;attr.ino=node.id;attr.mode=node.mode;attr.nlink=1;attr.uid=0;attr.gid=0;attr.rdev=node.rdev;if(FS.isDir(node.mode)){attr.size=4096}else if(FS.isFile(node.mode)){attr.size=node.usedBytes}else if(FS.isLink(node.mode)){attr.size=node.link.length}else{attr.size=0}attr.atime=new Date(node.atime);attr.mtime=new Date(node.mtime);attr.ctime=new Date(node.ctime);attr.blksize=4096;attr.blocks=Math.ceil(attr.size/attr.blksize);return attr},setattr(node,attr){for(const key of["mode","atime","mtime","ctime"]){if(attr[key]!=null){node[key]=attr[key]}}if(attr.size!==undefined){MEMFS.resizeFileStorage(node,attr.size)}},lookup(parent,name){if(!MEMFS.doesNotExistError){MEMFS.doesNotExistError=new FS.ErrnoError(44);MEMFS.doesNotExistError.stack=""}throw MEMFS.doesNotExistError},mknod(parent,name,mode,dev){return MEMFS.createNode(parent,name,mode,dev)},rename(old_node,new_dir,new_name){var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(new_node){if(FS.isDir(old_node.mode)){for(var i in new_node.contents){throw new FS.ErrnoError(55)}}FS.hashRemoveNode(new_node)}delete old_node.parent.contents[old_node.name];new_dir.contents[new_name]=old_node;old_node.name=new_name;new_dir.ctime=new_dir.mtime=old_node.parent.ctime=old_node.parent.mtime=Date.now()},unlink(parent,name){delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},rmdir(parent,name){var node=FS.lookupNode(parent,name);for(var i in node.contents){throw new FS.ErrnoError(55)}delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},readdir(node){return[".","..",...Object.keys(node.contents)]},symlink(parent,newname,oldpath){var node=MEMFS.createNode(parent,newname,511|40960,0);node.link=oldpath;return node},readlink(node){if(!FS.isLink(node.mode)){throw new FS.ErrnoError(28)}return node.link}},stream_ops:{read(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=stream.node.usedBytes)return 0;var size=Math.min(stream.node.usedBytes-position,length);buffer.set(contents.subarray(position,position+size),offset);return size},write(stream,buffer,offset,length,position,canOwn){if(buffer.buffer===HEAP8.buffer){canOwn=false}if(!length)return 0;var node=stream.node;node.mtime=node.ctime=Date.now();if(canOwn){node.contents=buffer.subarray(offset,offset+length);node.usedBytes=length}else if(node.usedBytes===0&&position===0){node.contents=buffer.slice(offset,offset+length);node.usedBytes=length}else{MEMFS.expandFileStorage(node,position+length);node.contents.set(buffer.subarray(offset,offset+length),position);node.usedBytes=Math.max(node.usedBytes,position+length)}return length},llseek(stream,offset,whence){var position=offset;if(whence===1){position+=stream.position}else if(whence===2){if(FS.isFile(stream.node.mode)){position+=stream.node.usedBytes}}if(position<0){throw new FS.ErrnoError(28)}return position},mmap(stream,length,position,prot,flags){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(43)}var ptr;var allocated;var contents=stream.node.contents;if(!(flags&2)&&contents.buffer===HEAP8.buffer){allocated=false;ptr=contents.byteOffset}else{allocated=true;ptr=mmapAlloc(length);if(!ptr){throw new FS.ErrnoError(48)}if(contents){if(position>0||position+length{if(typeof str!="string")return str;var flagModes={r:0,"r+":2,w:512|64|1,"w+":512|64|2,a:1024|64|1,"a+":1024|64|2};var flags=flagModes[str];if(typeof flags=="undefined"){throw new Error(`Unknown file open mode: ${str}`)}return flags};var FS_fileDataToTypedArray=data=>{if(typeof data=="string"){data=intArrayFromString(data,true)}if(!data.subarray){data=new Uint8Array(data)}return data};var FS_getMode=(canRead,canWrite)=>{var mode=0;if(canRead)mode|=292|73;if(canWrite)mode|=146;return mode};var asyncLoad=async url=>{var arrayBuffer=await readAsync(url);return new Uint8Array(arrayBuffer)};var FS_createDataFile=(...args)=>FS.createDataFile(...args);var getUniqueRunDependency=id=>id;var runDependencies=0;var dependenciesFulfilled=null;var removeRunDependency=id=>{runDependencies--;Module["monitorRunDependencies"]?.(runDependencies);if(runDependencies==0){if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}};var addRunDependency=id=>{runDependencies++;Module["monitorRunDependencies"]?.(runDependencies)};var preloadPlugins=[];var FS_handledByPreloadPlugin=async(byteArray,fullname)=>{if(typeof Browser!="undefined")Browser.init();for(var plugin of preloadPlugins){if(plugin["canHandle"](fullname)){return plugin["handle"](byteArray,fullname)}}return byteArray};var FS_preloadFile=async(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish)=>{var fullname=name?PATH_FS.resolve(PATH.join2(parent,name)):parent;var dep=getUniqueRunDependency(`cp ${fullname}`);addRunDependency(dep);try{var byteArray=url;if(typeof url=="string"){byteArray=await asyncLoad(url)}byteArray=await FS_handledByPreloadPlugin(byteArray,fullname);preFinish?.();if(!dontCreateFile){FS_createDataFile(parent,name,byteArray,canRead,canWrite,canOwn)}}finally{removeRunDependency(dep)}};var FS_createPreloadedFile=(parent,name,url,canRead,canWrite,onload,onerror,dontCreateFile,canOwn,preFinish)=>{FS_preloadFile(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish).then(onload).catch(onerror)};var FS={root:null,mounts:[],devices:{},streams:[],nextInode:1,nameTable:null,currentPath:"/",initialized:false,ignorePermissions:true,filesystems:null,syncFSRequests:0,ErrnoError:class{name="ErrnoError";constructor(errno){this.errno=errno}},FSStream:class{shared={};get object(){return this.node}set object(val){this.node=val}get isRead(){return(this.flags&2097155)!==1}get isWrite(){return(this.flags&2097155)!==0}get isAppend(){return this.flags&1024}get flags(){return this.shared.flags}set flags(val){this.shared.flags=val}get position(){return this.shared.position}set position(val){this.shared.position=val}},FSNode:class{node_ops={};stream_ops={};readMode=292|73;writeMode=146;mounted=null;constructor(parent,name,mode,rdev){if(!parent){parent=this}this.parent=parent;this.mount=parent.mount;this.id=FS.nextInode++;this.name=name;this.mode=mode;this.rdev=rdev;this.atime=this.mtime=this.ctime=Date.now()}get read(){return(this.mode&this.readMode)===this.readMode}set read(val){val?this.mode|=this.readMode:this.mode&=~this.readMode}get write(){return(this.mode&this.writeMode)===this.writeMode}set write(val){val?this.mode|=this.writeMode:this.mode&=~this.writeMode}get isFolder(){return FS.isDir(this.mode)}get isDevice(){return FS.isChrdev(this.mode)}},lookupPath(path,opts={}){if(!path){throw new FS.ErrnoError(44)}opts.follow_mount??=true;if(!PATH.isAbs(path)){path=FS.cwd()+"/"+path}linkloop:for(var nlinks=0;nlinks<40;nlinks++){var parts=path.split("/").filter(p=>!!p);var current=FS.root;var current_path="/";for(var i=0;i>>0)%FS.nameTable.length},hashAddNode(node){var hash=FS.hashName(node.parent.id,node.name);node.name_next=FS.nameTable[hash];FS.nameTable[hash]=node},hashRemoveNode(node){var hash=FS.hashName(node.parent.id,node.name);if(FS.nameTable[hash]===node){FS.nameTable[hash]=node.name_next}else{var current=FS.nameTable[hash];while(current){if(current.name_next===node){current.name_next=node.name_next;break}current=current.name_next}}},lookupNode(parent,name){var errCode=FS.mayLookup(parent);if(errCode){throw new FS.ErrnoError(errCode)}var hash=FS.hashName(parent.id,name);for(var node=FS.nameTable[hash];node;node=node.name_next){var nodeName=node.name;if(node.parent.id===parent.id&&nodeName===name){return node}}return FS.lookup(parent,name)},createNode(parent,name,mode,rdev){var node=new FS.FSNode(parent,name,mode,rdev);FS.hashAddNode(node);return node},destroyNode(node){FS.hashRemoveNode(node)},isRoot(node){return node===node.parent},isMountpoint(node){return!!node.mounted},isFile(mode){return(mode&61440)===32768},isDir(mode){return(mode&61440)===16384},isLink(mode){return(mode&61440)===40960},isChrdev(mode){return(mode&61440)===8192},isBlkdev(mode){return(mode&61440)===24576},isFIFO(mode){return(mode&61440)===4096},isSocket(mode){return(mode&49152)===49152},flagsToPermissionString(flag){var perms=["r","w","rw"][flag&3];if(flag&512){perms+="w"}return perms},nodePermissions(node,perms){if(FS.ignorePermissions){return 0}if(perms.includes("r")&&!(node.mode&292)){return 2}if(perms.includes("w")&&!(node.mode&146)){return 2}if(perms.includes("x")&&!(node.mode&73)){return 2}return 0},mayLookup(dir){if(!FS.isDir(dir.mode))return 54;var errCode=FS.nodePermissions(dir,"x");if(errCode)return errCode;if(!dir.node_ops.lookup)return 2;return 0},mayCreate(dir,name){if(!FS.isDir(dir.mode)){return 54}try{var node=FS.lookupNode(dir,name);return 20}catch(e){}return FS.nodePermissions(dir,"wx")},mayDelete(dir,name,isdir){var node;try{node=FS.lookupNode(dir,name)}catch(e){return e.errno}var errCode=FS.nodePermissions(dir,"wx");if(errCode){return errCode}if(isdir){if(!FS.isDir(node.mode)){return 54}if(FS.isRoot(node)||FS.getPath(node)===FS.cwd()){return 10}}else if(FS.isDir(node.mode)){return 31}return 0},mayOpen(node,flags){if(!node){return 44}if(FS.isLink(node.mode)){return 32}var mode=FS.flagsToPermissionString(flags);if(FS.isDir(node.mode)){if(mode!=="r"||flags&(512|64)){return 31}}return FS.nodePermissions(node,mode)},checkOpExists(op,err){if(!op){throw new FS.ErrnoError(err)}return op},MAX_OPEN_FDS:4096,nextfd(){for(var fd=0;fd<=FS.MAX_OPEN_FDS;fd++){if(!FS.streams[fd]){return fd}}throw new FS.ErrnoError(33)},getStreamChecked(fd){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(8)}return stream},getStream:fd=>FS.streams[fd],createStream(stream,fd=-1){stream=Object.assign(new FS.FSStream,stream);if(fd==-1){fd=FS.nextfd()}stream.fd=fd;FS.streams[fd]=stream;return stream},closeStream(fd){FS.streams[fd]=null},dupStream(origStream,fd=-1){var stream=FS.createStream(origStream,fd);stream.stream_ops?.dup?.(stream);return stream},doSetAttr(stream,node,attr){var setattr=stream?.stream_ops.setattr;var arg=setattr?stream:node;setattr??=node.node_ops.setattr;FS.checkOpExists(setattr,63);setattr(arg,attr)},chrdev_stream_ops:{open(stream){var device=FS.getDevice(stream.node.rdev);stream.stream_ops=device.stream_ops;stream.stream_ops.open?.(stream)},llseek(){throw new FS.ErrnoError(70)}},major:dev=>dev>>8,minor:dev=>dev&255,makedev:(ma,mi)=>ma<<8|mi,registerDevice(dev,ops){FS.devices[dev]={stream_ops:ops}},getDevice:dev=>FS.devices[dev],getMounts(mount){var mounts=[];var check=[mount];while(check.length){var m=check.pop();mounts.push(m);check.push(...m.mounts)}return mounts},syncfs(populate,callback){if(typeof populate=="function"){callback=populate;populate=false}FS.syncFSRequests++;if(FS.syncFSRequests>1){err(`warning: ${FS.syncFSRequests} FS.syncfs operations in flight at once, probably just doing extra work`)}var mounts=FS.getMounts(FS.root.mount);var completed=0;function doCallback(errCode){FS.syncFSRequests--;return callback(errCode)}function done(errCode){if(errCode){if(!done.errored){done.errored=true;return doCallback(errCode)}return}if(++completed>=mounts.length){doCallback(null)}}for(var mount of mounts){if(mount.type.syncfs){mount.type.syncfs(mount,populate,done)}else{done(null)}}},mount(type,opts,mountpoint){var root=mountpoint==="/";var pseudo=!mountpoint;var node;if(root&&FS.root){throw new FS.ErrnoError(10)}else if(!root&&!pseudo){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});mountpoint=lookup.path;node=lookup.node;if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}if(!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}}var mount={type,opts,mountpoint,mounts:[]};var mountRoot=type.mount(mount);mountRoot.mount=mount;mount.root=mountRoot;if(root){FS.root=mountRoot}else if(node){node.mounted=mount;if(node.mount){node.mount.mounts.push(mount)}}return mountRoot},unmount(mountpoint){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});if(!FS.isMountpoint(lookup.node)){throw new FS.ErrnoError(28)}var node=lookup.node;var mount=node.mounted;var mounts=FS.getMounts(mount);for(var[hash,current]of Object.entries(FS.nameTable)){while(current){var next=current.name_next;if(mounts.includes(current.mount)){FS.destroyNode(current)}current=next}}node.mounted=null;var idx=node.mount.mounts.indexOf(mount);node.mount.mounts.splice(idx,1)},lookup(parent,name){return parent.node_ops.lookup(parent,name)},mknod(path,mode,dev){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);if(!name){throw new FS.ErrnoError(28)}if(name==="."||name===".."){throw new FS.ErrnoError(20)}var errCode=FS.mayCreate(parent,name);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.mknod){throw new FS.ErrnoError(63)}return parent.node_ops.mknod(parent,name,mode,dev)},statfs(path){return FS.statfsNode(FS.lookupPath(path,{follow:true}).node)},statfsStream(stream){return FS.statfsNode(stream.node)},statfsNode(node){var rtn={bsize:4096,frsize:4096,blocks:1e6,bfree:5e5,bavail:5e5,files:FS.nextInode,ffree:FS.nextInode-1,fsid:42,flags:2,namelen:255};if(node.node_ops.statfs){Object.assign(rtn,node.node_ops.statfs(node.mount.opts.root))}return rtn},create(path,mode=438){mode&=4095;mode|=32768;return FS.mknod(path,mode,0)},mkdir(path,mode=511){mode&=511|512;mode|=16384;return FS.mknod(path,mode,0)},mkdirTree(path,mode){var dirs=path.split("/");var d="";for(var dir of dirs){if(!dir)continue;if(d||PATH.isAbs(path))d+="/";d+=dir;try{FS.mkdir(d,mode)}catch(e){if(e.errno!=20)throw e}}},mkdev(path,mode,dev){if(typeof dev=="undefined"){dev=mode;mode=438}mode|=8192;return FS.mknod(path,mode,dev)},symlink(oldpath,newpath){if(!PATH_FS.resolve(oldpath)){throw new FS.ErrnoError(44)}var lookup=FS.lookupPath(newpath,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var newname=PATH.basename(newpath);var errCode=FS.mayCreate(parent,newname);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.symlink){throw new FS.ErrnoError(63)}return parent.node_ops.symlink(parent,newname,oldpath)},rename(old_path,new_path){var old_dirname=PATH.dirname(old_path);var new_dirname=PATH.dirname(new_path);var old_name=PATH.basename(old_path);var new_name=PATH.basename(new_path);var lookup,old_dir,new_dir;lookup=FS.lookupPath(old_path,{parent:true});old_dir=lookup.node;lookup=FS.lookupPath(new_path,{parent:true});new_dir=lookup.node;if(!old_dir||!new_dir)throw new FS.ErrnoError(44);if(old_dir.mount!==new_dir.mount){throw new FS.ErrnoError(75)}var old_node=FS.lookupNode(old_dir,old_name);var relative=PATH_FS.relative(old_path,new_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(28)}relative=PATH_FS.relative(new_path,old_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(55)}var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(old_node===new_node){return}var isdir=FS.isDir(old_node.mode);var errCode=FS.mayDelete(old_dir,old_name,isdir);if(errCode){throw new FS.ErrnoError(errCode)}errCode=new_node?FS.mayDelete(new_dir,new_name,isdir):FS.mayCreate(new_dir,new_name);if(errCode){throw new FS.ErrnoError(errCode)}if(!old_dir.node_ops.rename){throw new FS.ErrnoError(63)}if(FS.isMountpoint(old_node)||new_node&&FS.isMountpoint(new_node)){throw new FS.ErrnoError(10)}if(new_dir!==old_dir){errCode=FS.nodePermissions(old_dir,"w");if(errCode){throw new FS.ErrnoError(errCode)}}FS.hashRemoveNode(old_node);try{old_dir.node_ops.rename(old_node,new_dir,new_name);old_node.parent=new_dir}catch(e){throw e}finally{FS.hashAddNode(old_node)}},rmdir(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,true);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.rmdir){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.rmdir(parent,name);FS.destroyNode(node)},readdir(path){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var readdir=FS.checkOpExists(node.node_ops.readdir,54);return readdir(node)},unlink(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,false);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.unlink){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.unlink(parent,name);FS.destroyNode(node)},readlink(path){var lookup=FS.lookupPath(path);var link=lookup.node;if(!link){throw new FS.ErrnoError(44)}if(!link.node_ops.readlink){throw new FS.ErrnoError(28)}return link.node_ops.readlink(link)},stat(path,dontFollow){var lookup=FS.lookupPath(path,{follow:!dontFollow});var node=lookup.node;var getattr=FS.checkOpExists(node.node_ops.getattr,63);return getattr(node)},fstat(fd){var stream=FS.getStreamChecked(fd);var node=stream.node;var getattr=stream.stream_ops.getattr;var arg=getattr?stream:node;getattr??=node.node_ops.getattr;FS.checkOpExists(getattr,63);return getattr(arg)},lstat(path){return FS.stat(path,true)},doChmod(stream,node,mode,dontFollow){FS.doSetAttr(stream,node,{mode:mode&4095|node.mode&~4095,ctime:Date.now(),dontFollow})},chmod(path,mode,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChmod(null,node,mode,dontFollow)},lchmod(path,mode){FS.chmod(path,mode,true)},fchmod(fd,mode){var stream=FS.getStreamChecked(fd);FS.doChmod(stream,stream.node,mode,false)},doChown(stream,node,dontFollow){FS.doSetAttr(stream,node,{timestamp:Date.now(),dontFollow})},chown(path,uid,gid,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChown(null,node,dontFollow)},lchown(path,uid,gid){FS.chown(path,uid,gid,true)},fchown(fd,uid,gid){var stream=FS.getStreamChecked(fd);FS.doChown(stream,stream.node,false)},doTruncate(stream,node,len){if(FS.isDir(node.mode)){throw new FS.ErrnoError(31)}if(!FS.isFile(node.mode)){throw new FS.ErrnoError(28)}var errCode=FS.nodePermissions(node,"w");if(errCode){throw new FS.ErrnoError(errCode)}FS.doSetAttr(stream,node,{size:len,timestamp:Date.now()})},truncate(path,len){if(len<0){throw new FS.ErrnoError(28)}var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:true});node=lookup.node}else{node=path}FS.doTruncate(null,node,len)},ftruncate(fd,len){var stream=FS.getStreamChecked(fd);if(len<0||(stream.flags&2097155)===0){throw new FS.ErrnoError(28)}FS.doTruncate(stream,stream.node,len)},utime(path,atime,mtime){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var setattr=FS.checkOpExists(node.node_ops.setattr,63);setattr(node,{atime,mtime})},open(path,flags,mode=438){if(path===""){throw new FS.ErrnoError(44)}flags=FS_modeStringToFlags(flags);if(flags&64){mode=mode&4095|32768}else{mode=0}var node;var isDirPath;if(typeof path=="object"){node=path}else{isDirPath=path.endsWith("/");var lookup=FS.lookupPath(path,{follow:!(flags&131072),noent_okay:true});node=lookup.node;path=lookup.path}var created=false;if(flags&64){if(node){if(flags&128){throw new FS.ErrnoError(20)}}else if(isDirPath){throw new FS.ErrnoError(31)}else{node=FS.mknod(path,mode|511,0);created=true}}if(!node){throw new FS.ErrnoError(44)}if(FS.isChrdev(node.mode)){flags&=~512}if(flags&65536&&!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}if(!created){var errCode=FS.mayOpen(node,flags);if(errCode){throw new FS.ErrnoError(errCode)}}if(flags&512&&!created){FS.truncate(node,0)}flags&=~(128|512|131072);var stream=FS.createStream({node,path:FS.getPath(node),flags,seekable:true,position:0,stream_ops:node.stream_ops,ungotten:[],error:false});if(stream.stream_ops.open){stream.stream_ops.open(stream)}if(created){FS.chmod(node,mode&511)}return stream},close(stream){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(stream.getdents)stream.getdents=null;try{if(stream.stream_ops.close){stream.stream_ops.close(stream)}}catch(e){throw e}finally{FS.closeStream(stream.fd)}stream.fd=null},isClosed(stream){return stream.fd===null},llseek(stream,offset,whence){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(!stream.seekable||!stream.stream_ops.llseek){throw new FS.ErrnoError(70)}if(whence!=0&&whence!=1&&whence!=2){throw new FS.ErrnoError(28)}stream.position=stream.stream_ops.llseek(stream,offset,whence);stream.ungotten=[];return stream.position},read(stream,buffer,offset,length,position){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.read){throw new FS.ErrnoError(28)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesRead=stream.stream_ops.read(stream,buffer,offset,length,position);if(!seeking)stream.position+=bytesRead;return bytesRead},write(stream,buffer,offset,length,position,canOwn){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.write){throw new FS.ErrnoError(28)}if(stream.seekable&&stream.flags&1024){FS.llseek(stream,0,2)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesWritten=stream.stream_ops.write(stream,buffer,offset,length,position,canOwn);if(!seeking)stream.position+=bytesWritten;return bytesWritten},mmap(stream,length,position,prot,flags){if((prot&2)!==0&&(flags&2)===0&&(stream.flags&2097155)!==2){throw new FS.ErrnoError(2)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(2)}if(!stream.stream_ops.mmap){throw new FS.ErrnoError(43)}if(!length){throw new FS.ErrnoError(28)}return stream.stream_ops.mmap(stream,length,position,prot,flags)},msync(stream,buffer,offset,length,mmapFlags){if(!stream.stream_ops.msync){return 0}return stream.stream_ops.msync(stream,buffer,offset,length,mmapFlags)},ioctl(stream,cmd,arg){if(!stream.stream_ops.ioctl){throw new FS.ErrnoError(59)}return stream.stream_ops.ioctl(stream,cmd,arg)},readFile(path,opts={}){opts.flags=opts.flags||0;opts.encoding=opts.encoding||"binary";if(opts.encoding!=="utf8"&&opts.encoding!=="binary"){abort(`Invalid encoding type "${opts.encoding}"`)}var stream=FS.open(path,opts.flags);var stat=FS.stat(path);var length=stat.size;var buf=new Uint8Array(length);FS.read(stream,buf,0,length,0);if(opts.encoding==="utf8"){buf=UTF8ArrayToString(buf)}FS.close(stream);return buf},writeFile(path,data,opts={}){opts.flags=opts.flags||577;var stream=FS.open(path,opts.flags,opts.mode);data=FS_fileDataToTypedArray(data);FS.write(stream,data,0,data.byteLength,undefined,opts.canOwn);FS.close(stream)},cwd:()=>FS.currentPath,chdir(path){var lookup=FS.lookupPath(path,{follow:true});if(lookup.node===null){throw new FS.ErrnoError(44)}if(!FS.isDir(lookup.node.mode)){throw new FS.ErrnoError(54)}var errCode=FS.nodePermissions(lookup.node,"x");if(errCode){throw new FS.ErrnoError(errCode)}FS.currentPath=lookup.path},createDefaultDirectories(){FS.mkdir("/tmp");FS.mkdir("/home");FS.mkdir("/home/web_user")},createDefaultDevices(){FS.mkdir("/dev");FS.registerDevice(FS.makedev(1,3),{read:()=>0,write:(stream,buffer,offset,length,pos)=>length,llseek:()=>0});FS.mkdev("/dev/null",FS.makedev(1,3));TTY.register(FS.makedev(5,0),TTY.default_tty_ops);TTY.register(FS.makedev(6,0),TTY.default_tty1_ops);FS.mkdev("/dev/tty",FS.makedev(5,0));FS.mkdev("/dev/tty1",FS.makedev(6,0));var randomBuffer=new Uint8Array(1024),randomLeft=0;var randomByte=()=>{if(randomLeft===0){randomFill(randomBuffer);randomLeft=randomBuffer.byteLength}return randomBuffer[--randomLeft]};FS.createDevice("/dev","random",randomByte);FS.createDevice("/dev","urandom",randomByte);FS.mkdir("/dev/shm");FS.mkdir("/dev/shm/tmp")},createSpecialDirectories(){FS.mkdir("/proc");var proc_self=FS.mkdir("/proc/self");FS.mkdir("/proc/self/fd");FS.mount({mount(){var node=FS.createNode(proc_self,"fd",16895,73);node.stream_ops={llseek:MEMFS.stream_ops.llseek};node.node_ops={lookup(parent,name){var fd=+name;var stream=FS.getStreamChecked(fd);var ret={parent:null,mount:{mountpoint:"fake"},node_ops:{readlink:()=>stream.path},id:fd+1};ret.parent=ret;return ret},readdir(){return Array.from(FS.streams.entries()).filter(([k,v])=>v).map(([k,v])=>k.toString())}};return node}},{},"/proc/self/fd")},createStandardStreams(input,output,error){if(input){FS.createDevice("/dev","stdin",input)}else{FS.symlink("/dev/tty","/dev/stdin")}if(output){FS.createDevice("/dev","stdout",null,output)}else{FS.symlink("/dev/tty","/dev/stdout")}if(error){FS.createDevice("/dev","stderr",null,error)}else{FS.symlink("/dev/tty1","/dev/stderr")}var stdin=FS.open("/dev/stdin",0);var stdout=FS.open("/dev/stdout",1);var stderr=FS.open("/dev/stderr",1)},staticInit(){FS.nameTable=new Array(4096);FS.mount(MEMFS,{},"/");FS.createDefaultDirectories();FS.createDefaultDevices();FS.createSpecialDirectories();FS.filesystems={MEMFS}},init(input,output,error){FS.initialized=true;input??=Module["stdin"];output??=Module["stdout"];error??=Module["stderr"];FS.createStandardStreams(input,output,error)},quit(){FS.initialized=false;for(var stream of FS.streams){if(stream){FS.close(stream)}}},findObject(path,dontResolveLastLink){var ret=FS.analyzePath(path,dontResolveLastLink);if(!ret.exists){return null}return ret.object},analyzePath(path,dontResolveLastLink){try{var lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});path=lookup.path}catch(e){}var ret={isRoot:false,exists:false,error:0,name:null,path:null,object:null,parentExists:false,parentPath:null,parentObject:null};try{var lookup=FS.lookupPath(path,{parent:true});ret.parentExists=true;ret.parentPath=lookup.path;ret.parentObject=lookup.node;ret.name=PATH.basename(path);lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});ret.exists=true;ret.path=lookup.path;ret.object=lookup.node;ret.name=lookup.node.name;ret.isRoot=lookup.path==="/"}catch(e){ret.error=e.errno}return ret},createPath(parent,path,canRead,canWrite){parent=typeof parent=="string"?parent:FS.getPath(parent);var parts=path.split("/").reverse();while(parts.length){var part=parts.pop();if(!part)continue;var current=PATH.join2(parent,part);try{FS.mkdir(current)}catch(e){if(e.errno!=20)throw e}parent=current}return current},createFile(parent,name,properties,canRead,canWrite){var path=PATH.join2(typeof parent=="string"?parent:FS.getPath(parent),name);var mode=FS_getMode(canRead,canWrite);return FS.create(path,mode)},createDataFile(parent,name,data,canRead,canWrite,canOwn){var path=name;if(parent){parent=typeof parent=="string"?parent:FS.getPath(parent);path=name?PATH.join2(parent,name):parent}var mode=FS_getMode(canRead,canWrite);var node=FS.create(path,mode);if(data){data=FS_fileDataToTypedArray(data);FS.chmod(node,mode|146);var stream=FS.open(node,577);FS.write(stream,data,0,data.length,0,canOwn);FS.close(stream);FS.chmod(node,mode)}},createDevice(parent,name,input,output){var path=PATH.join2(typeof parent=="string"?parent:FS.getPath(parent),name);var mode=FS_getMode(!!input,!!output);FS.createDevice.major??=64;var dev=FS.makedev(FS.createDevice.major++,0);FS.registerDevice(dev,{open(stream){stream.seekable=false},close(stream){if(output?.buffer?.length){output(10)}},read(stream,buffer,offset,length,pos){var bytesRead=0;for(var i=0;ithis.length-1||idx<0){return undefined}var chunkOffset=idx%this.chunkSize;var chunkNum=idx/this.chunkSize|0;return this.getter(chunkNum)[chunkOffset]}setDataGetter(getter){this.getter=getter}cacheLength(){var xhr=new XMLHttpRequest;xhr.open("HEAD",url,false);xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);var datalength=Number(xhr.getResponseHeader("Content-length"));var header;var hasByteServing=(header=xhr.getResponseHeader("Accept-Ranges"))&&header==="bytes";var usesGzip=(header=xhr.getResponseHeader("Content-Encoding"))&&header==="gzip";var chunkSize=1024*1024;if(!hasByteServing)chunkSize=datalength;var doXHR=(from,to)=>{if(from>to)abort("invalid range ("+from+", "+to+") or no bytes requested!");if(to>datalength-1)abort("only "+datalength+" bytes available! programmer error!");var xhr=new XMLHttpRequest;xhr.open("GET",url,false);if(datalength!==chunkSize)xhr.setRequestHeader("Range","bytes="+from+"-"+to);xhr.responseType="arraybuffer";if(xhr.overrideMimeType){xhr.overrideMimeType("text/plain; charset=x-user-defined")}xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);if(xhr.response!==undefined){return new Uint8Array(xhr.response||[])}return intArrayFromString(xhr.responseText||"",true)};var lazyArray=this;lazyArray.setDataGetter(chunkNum=>{var start=chunkNum*chunkSize;var end=(chunkNum+1)*chunkSize-1;end=Math.min(end,datalength-1);if(typeof lazyArray.chunks[chunkNum]=="undefined"){lazyArray.chunks[chunkNum]=doXHR(start,end)}if(typeof lazyArray.chunks[chunkNum]=="undefined")abort("doXHR failed!");return lazyArray.chunks[chunkNum]});if(usesGzip||!datalength){chunkSize=datalength=1;datalength=this.getter(0).length;chunkSize=datalength;out("LazyFiles on gzip forces download of the whole file when length is accessed")}this._length=datalength;this._chunkSize=chunkSize;this.lengthKnown=true}get length(){if(!this.lengthKnown){this.cacheLength()}return this._length}get chunkSize(){if(!this.lengthKnown){this.cacheLength()}return this._chunkSize}}if(globalThis.XMLHttpRequest){if(!ENVIRONMENT_IS_WORKER)abort("Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc");var lazyArray=new LazyUint8Array;var properties={isDevice:false,contents:lazyArray}}else{var properties={isDevice:false,url}}var node=FS.createFile(parent,name,properties,canRead,canWrite);if(properties.contents){node.contents=properties.contents}else if(properties.url){node.contents=null;node.url=properties.url}Object.defineProperties(node,{usedBytes:{get:function(){return this.contents.length}}});var stream_ops={};for(const[key,fn]of Object.entries(node.stream_ops)){stream_ops[key]=(...args)=>{FS.forceLoadFile(node);return fn(...args)}}function writeChunks(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=contents.length)return 0;var size=Math.min(contents.length-position,length);if(contents.slice){for(var i=0;i{FS.forceLoadFile(node);return writeChunks(stream,buffer,offset,length,position)};stream_ops.mmap=(stream,length,position,prot,flags)=>{FS.forceLoadFile(node);var ptr=mmapAlloc(length);if(!ptr){throw new FS.ErrnoError(48)}writeChunks(stream,HEAP8,ptr,length,position);return{ptr,allocated:true}};node.stream_ops=stream_ops;return node}};var SYSCALLS={calculateAt(dirfd,path,allowEmpty){if(PATH.isAbs(path)){return path}var dir;if(dirfd===-100){dir=FS.cwd()}else{var dirstream=SYSCALLS.getStreamFromFD(dirfd);dir=dirstream.path}if(path.length==0){if(!allowEmpty){throw new FS.ErrnoError(44)}return dir}return dir+"/"+path},writeStat(buf,stat){HEAPU32[buf>>2]=stat.dev;HEAPU32[buf+4>>2]=stat.mode;HEAPU32[buf+8>>2]=stat.nlink;HEAPU32[buf+12>>2]=stat.uid;HEAPU32[buf+16>>2]=stat.gid;HEAPU32[buf+20>>2]=stat.rdev;tempI64=[stat.size>>>0,(tempDouble=stat.size,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];HEAP32[buf+32>>2]=4096;HEAP32[buf+36>>2]=stat.blocks;var atime=stat.atime.getTime();var mtime=stat.mtime.getTime();var ctime=stat.ctime.getTime();tempI64=[Math.floor(atime/1e3)>>>0,(tempDouble=Math.floor(atime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=atime%1e3*1e3*1e3;tempI64=[Math.floor(mtime/1e3)>>>0,(tempDouble=Math.floor(mtime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+56>>2]=tempI64[0],HEAP32[buf+60>>2]=tempI64[1];HEAPU32[buf+64>>2]=mtime%1e3*1e3*1e3;tempI64=[Math.floor(ctime/1e3)>>>0,(tempDouble=Math.floor(ctime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+72>>2]=tempI64[0],HEAP32[buf+76>>2]=tempI64[1];HEAPU32[buf+80>>2]=ctime%1e3*1e3*1e3;tempI64=[stat.ino>>>0,(tempDouble=stat.ino,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+88>>2]=tempI64[0],HEAP32[buf+92>>2]=tempI64[1];return 0},writeStatFs(buf,stats){HEAPU32[buf+4>>2]=stats.bsize;HEAPU32[buf+60>>2]=stats.bsize;tempI64=[stats.blocks>>>0,(tempDouble=stats.blocks,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+8>>2]=tempI64[0],HEAP32[buf+12>>2]=tempI64[1];tempI64=[stats.bfree>>>0,(tempDouble=stats.bfree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+16>>2]=tempI64[0],HEAP32[buf+20>>2]=tempI64[1];tempI64=[stats.bavail>>>0,(tempDouble=stats.bavail,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];tempI64=[stats.files>>>0,(tempDouble=stats.files,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+32>>2]=tempI64[0],HEAP32[buf+36>>2]=tempI64[1];tempI64=[stats.ffree>>>0,(tempDouble=stats.ffree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=stats.fsid;HEAPU32[buf+64>>2]=stats.flags;HEAPU32[buf+56>>2]=stats.namelen},doMsync(addr,stream,len,flags,offset){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(43)}if(flags&2){return 0}var buffer=HEAPU8.slice(addr,addr+len);FS.msync(stream,buffer,offset,len,flags)},getStreamFromFD(fd){var stream=FS.getStreamChecked(fd);return stream},varargs:undefined,getStr(ptr){var ret=UTF8ToString(ptr);return ret}};function ___syscall_chmod(path,mode){try{path=SYSCALLS.getStr(path);FS.chmod(path,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_faccessat(dirfd,path,amode,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);if(amode&~7){return-28}var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;if(!node){return-44}var perms="";if(amode&4)perms+="r";if(amode&2)perms+="w";if(amode&1)perms+="x";if(perms&&FS.nodePermissions(node,perms)){return-2}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fchmod(fd,mode){try{FS.fchmod(fd,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fchown32(fd,owner,group){try{FS.fchown(fd,owner,group);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var syscallGetVarargI=()=>{var ret=HEAP32[+SYSCALLS.varargs>>2];SYSCALLS.varargs+=4;return ret};var syscallGetVarargP=syscallGetVarargI;function ___syscall_fcntl64(fd,cmd,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(fd);switch(cmd){case 0:{var arg=syscallGetVarargI();if(arg<0){return-28}while(FS.streams[arg]){arg++}var newStream;newStream=FS.dupStream(stream,arg);return newStream.fd}case 1:case 2:return 0;case 3:return stream.flags;case 4:{var arg=syscallGetVarargI();stream.flags|=arg;return 0}case 12:{var arg=syscallGetVarargP();var offset=0;HEAP16[arg+offset>>1]=2;return 0}case 13:case 14:return 0}return-28}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fstat64(fd,buf){try{return SYSCALLS.writeStat(buf,FS.fstat(fd))}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var convertI32PairToI53Checked=(lo,hi)=>hi+2097152>>>0<4194305-!!lo?(lo>>>0)+hi*4294967296:NaN;function ___syscall_ftruncate64(fd,length_low,length_high){var length=convertI32PairToI53Checked(length_low,length_high);try{if(isNaN(length))return-61;FS.ftruncate(fd,length);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var stringToUTF8=(str,outPtr,maxBytesToWrite)=>stringToUTF8Array(str,HEAPU8,outPtr,maxBytesToWrite);function ___syscall_getcwd(buf,size){try{if(size===0)return-28;var cwd=FS.cwd();var cwdLengthInBytes=lengthBytesUTF8(cwd)+1;if(sizeHEAPU32[ptr>>2]+HEAP32[ptr+4>>2]*4294967296;function ___syscall_utimensat(dirfd,path,times,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path,true);var now=Date.now(),atime,mtime;if(!times){atime=now;mtime=now}else{var seconds=readI53FromI64(times);var nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){atime=now}else if(nanoseconds==1073741822){atime=null}else{atime=seconds*1e3+nanoseconds/(1e3*1e3)}times+=16;seconds=readI53FromI64(times);nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){mtime=now}else if(nanoseconds==1073741822){mtime=null}else{mtime=seconds*1e3+nanoseconds/(1e3*1e3)}}if((mtime??atime)!==null){FS.utime(path,atime,mtime)}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var __abort_js=()=>abort("");var runtimeKeepaliveCounter=0;var __emscripten_runtime_keepalive_clear=()=>{noExitRuntime=false;runtimeKeepaliveCounter=0};var isLeapYear=year=>year%4===0&&(year%100!==0||year%400===0);var MONTH_DAYS_LEAP_CUMULATIVE=[0,31,60,91,121,152,182,213,244,274,305,335];var MONTH_DAYS_REGULAR_CUMULATIVE=[0,31,59,90,120,151,181,212,243,273,304,334];var ydayFromDate=date=>{var leap=isLeapYear(date.getFullYear());var monthDaysCumulative=leap?MONTH_DAYS_LEAP_CUMULATIVE:MONTH_DAYS_REGULAR_CUMULATIVE;var yday=monthDaysCumulative[date.getMonth()]+date.getDate()-1;return yday};function __localtime_js(time_low,time_high,tmPtr){var time=convertI32PairToI53Checked(time_low,time_high);var date=new Date(time*1e3);HEAP32[tmPtr>>2]=date.getSeconds();HEAP32[tmPtr+4>>2]=date.getMinutes();HEAP32[tmPtr+8>>2]=date.getHours();HEAP32[tmPtr+12>>2]=date.getDate();HEAP32[tmPtr+16>>2]=date.getMonth();HEAP32[tmPtr+20>>2]=date.getFullYear()-1900;HEAP32[tmPtr+24>>2]=date.getDay();var yday=ydayFromDate(date)|0;HEAP32[tmPtr+28>>2]=yday;HEAP32[tmPtr+36>>2]=-(date.getTimezoneOffset()*60);var start=new Date(date.getFullYear(),0,1);var summerOffset=new Date(date.getFullYear(),6,1).getTimezoneOffset();var winterOffset=start.getTimezoneOffset();var dst=(summerOffset!=winterOffset&&date.getTimezoneOffset()==Math.min(winterOffset,summerOffset))|0;HEAP32[tmPtr+32>>2]=dst}function __mmap_js(len,prot,flags,fd,offset_low,offset_high,allocated,addr){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);var res=FS.mmap(stream,len,offset,prot,flags);var ptr=res.ptr;HEAP32[allocated>>2]=res.allocated;HEAPU32[addr>>2]=ptr;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function __munmap_js(addr,len,prot,flags,fd,offset_low,offset_high){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);if(prot&2){SYSCALLS.doMsync(addr,stream,len,flags,offset)}}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var timers={};var handleException=e=>{if(e instanceof ExitStatus||e=="unwind"){return EXITSTATUS}quit_(1,e)};var keepRuntimeAlive=()=>noExitRuntime||runtimeKeepaliveCounter>0;var _proc_exit=code=>{EXITSTATUS=code;if(!keepRuntimeAlive()){Module["onExit"]?.(code);ABORT=true}quit_(code,new ExitStatus(code))};var exitJS=(status,implicit)=>{EXITSTATUS=status;_proc_exit(status)};var _exit=exitJS;var maybeExit=()=>{if(!keepRuntimeAlive()){try{_exit(EXITSTATUS)}catch(e){handleException(e)}}};var callUserCallback=func=>{if(ABORT){return}try{return func()}catch(e){handleException(e)}finally{maybeExit()}};var _emscripten_get_now=()=>performance.now();var __setitimer_js=(which,timeout_ms)=>{if(timers[which]){clearTimeout(timers[which].id);delete timers[which]}if(!timeout_ms)return 0;var id=setTimeout(()=>{delete timers[which];callUserCallback(()=>__emscripten_timeout(which,_emscripten_get_now()))},timeout_ms);timers[which]={id,timeout_ms};return 0};var __tzset_js=(timezone,daylight,std_name,dst_name)=>{var currentYear=(new Date).getFullYear();var winter=new Date(currentYear,0,1);var summer=new Date(currentYear,6,1);var winterOffset=winter.getTimezoneOffset();var summerOffset=summer.getTimezoneOffset();var stdTimezoneOffset=Math.max(winterOffset,summerOffset);HEAPU32[timezone>>2]=stdTimezoneOffset*60;HEAP32[daylight>>2]=Number(winterOffset!=summerOffset);var extractZone=timezoneOffset=>{var sign=timezoneOffset>=0?"-":"+";var absOffset=Math.abs(timezoneOffset);var hours=String(Math.floor(absOffset/60)).padStart(2,"0");var minutes=String(absOffset%60).padStart(2,"0");return`UTC${sign}${hours}${minutes}`};var winterName=extractZone(winterOffset);var summerName=extractZone(summerOffset);if(summerOffsetDate.now();var getHeapMax=()=>2147483648;var growMemory=size=>{var oldHeapSize=wasmMemory.buffer.byteLength;var pages=(size-oldHeapSize+65535)/65536|0;try{wasmMemory.grow(pages);updateMemoryViews();return 1}catch(e){}};var _emscripten_resize_heap=requestedSize=>{var oldSize=HEAPU8.length;requestedSize>>>=0;var maxHeapSize=getHeapMax();if(requestedSize>maxHeapSize){return false}for(var cutDown=1;cutDown<=4;cutDown*=2){var overGrownHeapSize=oldSize*(1+.2/cutDown);overGrownHeapSize=Math.min(overGrownHeapSize,requestedSize+100663296);var newSize=Math.min(maxHeapSize,alignMemory(Math.max(requestedSize,overGrownHeapSize),65536));var replacement=growMemory(newSize);if(replacement){return true}}return false};var ENV={};var getExecutableName=()=>thisProgram||"./this.program";var getEnvStrings=()=>{if(!getEnvStrings.strings){var lang=(globalThis.navigator?.language??"C").replace("-","_")+".UTF-8";var env={USER:"web_user",LOGNAME:"web_user",PATH:"/",PWD:"/",HOME:"/home/web_user",LANG:lang,_:getExecutableName()};for(var x in ENV){if(ENV[x]===undefined)delete env[x];else env[x]=ENV[x]}var strings=[];for(var x in env){strings.push(`${x}=${env[x]}`)}getEnvStrings.strings=strings}return getEnvStrings.strings};var _environ_get=(__environ,environ_buf)=>{var bufSize=0;var envp=0;for(var string of getEnvStrings()){var ptr=environ_buf+bufSize;HEAPU32[__environ+envp>>2]=ptr;bufSize+=stringToUTF8(string,ptr,Infinity)+1;envp+=4}return 0};var _environ_sizes_get=(penviron_count,penviron_buf_size)=>{var strings=getEnvStrings();HEAPU32[penviron_count>>2]=strings.length;var bufSize=0;for(var string of strings){bufSize+=lengthBytesUTF8(string)+1}HEAPU32[penviron_buf_size>>2]=bufSize;return 0};function _fd_close(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);FS.close(stream);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_fdstat_get(fd,pbuf){try{var rightsBase=0;var rightsInheriting=0;var flags=0;{var stream=SYSCALLS.getStreamFromFD(fd);var type=stream.tty?2:FS.isDir(stream.mode)?3:FS.isLink(stream.mode)?7:4}HEAP8[pbuf]=type;HEAP16[pbuf+2>>1]=flags;tempI64=[rightsBase>>>0,(tempDouble=rightsBase,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+8>>2]=tempI64[0],HEAP32[pbuf+12>>2]=tempI64[1];tempI64=[rightsInheriting>>>0,(tempDouble=rightsInheriting,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+16>>2]=tempI64[0],HEAP32[pbuf+20>>2]=tempI64[1];return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var doReadv=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.read(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_seek(fd,offset_low,offset_high,whence,newOffset){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{if(isNaN(offset))return 61;var stream=SYSCALLS.getStreamFromFD(fd);FS.llseek(stream,offset,whence);tempI64=[stream.position>>>0,(tempDouble=stream.position,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[newOffset>>2]=tempI64[0],HEAP32[newOffset+4>>2]=tempI64[1];if(stream.getdents&&offset===0&&whence===0)stream.getdents=null;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var _fd_sync=function(fd){let innerFunc=()=>{try{var stream=SYSCALLS.getStreamFromFD(fd);var rtn=stream.stream_ops?.fsync?.(stream);return new Promise(resolve=>{var mount=stream.node.mount;if(mount?.type.syncfs){mount.type.syncfs(mount,false,err=>resolve(err?29:0))}else{resolve(rtn)}})}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}};return Asyncify.handleAsync(innerFunc)};_fd_sync.isAsync=true;var doWritev=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.write(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var adapters_support=function(){const handleAsync=typeof Asyncify==="object"?Asyncify.handleAsync.bind(Asyncify):null;Module["handleAsync"]=handleAsync;const targets=new Map;Module["setCallback"]=(key,target)=>targets.set(key,target);Module["getCallback"]=key=>targets.get(key);Module["deleteCallback"]=key=>targets.delete(key);adapters_support=function(isAsync,key,...args){const receiver=targets.get(key);let methodName=null;const f=typeof receiver==="function"?receiver:receiver[methodName=UTF8ToString(args.shift())];if(isAsync){if(handleAsync){return handleAsync(()=>f.apply(receiver,args))}throw new Error("Synchronous WebAssembly cannot call async function")}const result=f.apply(receiver,args);if(typeof result?.then=="function"){console.error("unexpected Promise",f);throw new Error(`${methodName} unexpectedly returned a Promise`)}return result}};function _ipp(...args){return adapters_support(false,...args)}function _ipp_async(...args){return adapters_support(true,...args)}_ipp_async.isAsync=true;function _ippipppp(...args){return adapters_support(false,...args)}function _ippipppp_async(...args){return adapters_support(true,...args)}_ippipppp_async.isAsync=true;function _ippp(...args){return adapters_support(false,...args)}function _ippp_async(...args){return adapters_support(true,...args)}_ippp_async.isAsync=true;function _ipppi(...args){return adapters_support(false,...args)}function _ipppi_async(...args){return adapters_support(true,...args)}_ipppi_async.isAsync=true;function _ipppiii(...args){return adapters_support(false,...args)}function _ipppiii_async(...args){return adapters_support(true,...args)}_ipppiii_async.isAsync=true;function _ipppiiip(...args){return adapters_support(false,...args)}function _ipppiiip_async(...args){return adapters_support(true,...args)}_ipppiiip_async.isAsync=true;function _ipppip(...args){return adapters_support(false,...args)}function _ipppip_async(...args){return adapters_support(true,...args)}_ipppip_async.isAsync=true;function _ipppj(...args){return adapters_support(false,...args)}function _ipppj_async(...args){return adapters_support(true,...args)}_ipppj_async.isAsync=true;function _ipppp(...args){return adapters_support(false,...args)}function _ipppp_async(...args){return adapters_support(true,...args)}_ipppp_async.isAsync=true;function _ippppi(...args){return adapters_support(false,...args)}function _ippppi_async(...args){return adapters_support(true,...args)}_ippppi_async.isAsync=true;function _ippppij(...args){return adapters_support(false,...args)}function _ippppij_async(...args){return adapters_support(true,...args)}_ippppij_async.isAsync=true;function _ippppip(...args){return adapters_support(false,...args)}function _ippppip_async(...args){return adapters_support(true,...args)}_ippppip_async.isAsync=true;function _ipppppip(...args){return adapters_support(false,...args)}function _ipppppip_async(...args){return adapters_support(true,...args)}_ipppppip_async.isAsync=true;var _random_get=(buffer,size)=>randomFill(HEAPU8.subarray(buffer,buffer+size));function _vppippii(...args){return adapters_support(false,...args)}function _vppippii_async(...args){return adapters_support(true,...args)}_vppippii_async.isAsync=true;function _vppp(...args){return adapters_support(false,...args)}function _vppp_async(...args){return adapters_support(true,...args)}_vppp_async.isAsync=true;function _vpppip(...args){return adapters_support(false,...args)}function _vpppip_async(...args){return adapters_support(true,...args)}_vpppip_async.isAsync=true;var runAndAbortIfError=func=>{try{return func()}catch(e){abort(e)}};var runtimeKeepalivePush=()=>{runtimeKeepaliveCounter+=1};var runtimeKeepalivePop=()=>{runtimeKeepaliveCounter-=1};var Asyncify={instrumentWasmImports(imports){var importPattern=/^(ipp|ipp_async|ippp|ippp_async|vppp|vppp_async|ipppj|ipppj_async|ipppi|ipppi_async|ipppp|ipppp_async|ipppip|ipppip_async|vpppip|vpppip_async|ippppi|ippppi_async|ippppij|ippppij_async|ipppiii|ipppiii_async|ippppip|ippppip_async|ippipppp|ippipppp_async|ipppppip|ipppppip_async|ipppiiip|ipppiiip_async|vppippii|vppippii_async|invoke_.*|__asyncjs__.*)$/;for(let[x,original]of Object.entries(imports)){if(typeof original=="function"){let isAsyncifyImport=original.isAsync||importPattern.test(x)}}},instrumentFunction(original){var wrapper=(...args)=>{Asyncify.exportCallStack.push(original);try{return original(...args)}finally{if(!ABORT){var 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t_clientdata,_sqlite3_set_clientdata,_sqlite3_get_autocommit,_sqlite3_table_column_metadata,_sqlite3_sleep,_sqlite3_extended_result_codes,_sqlite3_file_control,_sqlite3_test_control,_sqlite3_create_filename,_sqlite3_free_filename,_sqlite3_uri_parameter,_sqlite3_uri_key,_sqlite3_uri_boolean,_sqlite3_uri_int64,_sqlite3_filename_database,_sqlite3_filename_journal,_sqlite3_filename_wal,_sqlite3_db_name,_sqlite3_db_filename,_sqlite3_db_readonly,_sqlite3_compileoption_used,_sqlite3_compileoption_get,_sqlite3_sourceid,_sqlite3mc_config,_sqlite3mc_cipher_count,_sqlite3mc_cipher_index,_sqlite3mc_cipher_name,_sqlite3mc_config_cipher,_sqlite3mc_vfs_create,_memcmp,_malloc,_free,_memset,_RegisterExtensionFunctions,_getSqliteFree,_main,_libauthorizer_set_authorizer,_libfunction_create_function,_libhook_commit_hook,_libhook_update_hook,_libprogress_progress_handler,_libvfs_vfs_register,_memcpy,_emscripten_builtin_memalign,__emscripten_timeout,__emscripten_tempret_get,__emscripten_stack_restore,__emscripten_stack_alloc,_emscripten_stack_get_current,dynCall_iii,dynCall_viiiij,dynCall_ii,dynCall_vi,dynCall_iiii,dynCall_viii,dynCall_iiiiiii,dynCall_iiiiii,dynCall_iiiii,dynCall_vii,dynCall_viiii,dynCall_iiiiiiiii,dynCall_vijii,dynCall_viiiii,dynCall_iiiij,dynCall_viji,dynCall_iij,dynCall_iidiiii,dynCall_iijii,dynCall_iiji,dynCall_i,dynCall_iiiiiij,dynCall_iiid,dynCall_iiij,dynCall_dii,dynCall_jii,dynCall_ji,dynCall_vid,dynCall_vij,dynCall_iiiiiiiiii,dynCall_di,dynCall_iiiiijii,dynCall_j,dynCall_jj,dynCall_jiij,dynCall_iiiiji,dynCall_iiiijii,dynCall_ij,dynCall_v,dynCall_viiji,dynCall_viijii,dynCall_iiiiiiiiiii,dynCall_iiiijji,dynCall_iiiiiiii,_asyncify_start_unwind,_asyncify_stop_unwind,_asyncify_start_rewind,_asyncify_stop_rewind,memory,_sqlite3_version,__indirect_function_table,wasmMemory,wasmTable;function assignWasmExports(wasmExports){_powersync_init_static=Module["_powersync_init_static"]=wasmExports["sa"];_sqlite3_status64=Module["_sqlite3_status64"]=wasmExports["ta"];_sqlite3_status=Module["_sqlite3_status"]=wasmExports["ua"];_sqlite3_msize=Module["_sqlite3_msize"]=wasmExports["va"];_sqlite3_db_status=Module["_sqlite3_db_status"]=wasmExports["wa"];_sqlite3_vfs_find=Module["_sqlite3_vfs_find"]=wasmExports["xa"];_sqlite3_vfs_register=Module["_sqlite3_vfs_register"]=wasmExports["ya"];_sqlite3_vfs_unregister=Module["_sqlite3_vfs_unregister"]=wasmExports["za"];_sqlite3_release_memory=Module["_sqlite3_release_memory"]=wasmExports["Aa"];_sqlite3_soft_heap_limit64=Module["_sqlite3_soft_heap_limit64"]=wasmExports["Ba"];_sqlite3_memory_used=Module["_sqlite3_memory_used"]=wasmExports["Ca"];_sqlite3_hard_heap_limit64=Module["_sqlite3_hard_heap_limit64"]=wasmExports["Da"];_sqlite3_memory_highwater=Module["_sqlite3_memory_highwater"]=wasmExports["Ea"];_sqlite3_malloc=Module["_sqlite3_malloc"]=wasmExports["Fa"];_sqlite3_malloc64=Module["_sqlite3_malloc64"]=wasmExports["Ga"];_sqlite3_free=Module["_sqlite3_free"]=wasmExports["Ha"];_sqlite3_realloc=Module["_sqlite3_realloc"]=wasmExports["Ia"];_sqlite3_realloc64=Module["_sqlite3_realloc64"]=wasmExports["Ja"];_sqlite3_str_vappendf=Module["_sqlite3_str_vappendf"]=wasmExports["Ka"];_sqlite3_str_append=Module["_sqlite3_str_append"]=wasmExports["La"];_sqlite3_str_appendchar=Module["_sqlite3_str_appendchar"]=wasmExports["Ma"];_sqlite3_str_appendall=Module["_sqlite3_str_appendall"]=wasmExports["Na"];_sqlite3_str_appendf=Module["_sqlite3_str_appendf"]=wasmExports["Oa"];_sqlite3_str_finish=Module["_sqlite3_str_finish"]=wasmExports["Pa"];_sqlite3_str_errcode=Module["_sqlite3_str_errcode"]=wasmExports["Qa"];_sqlite3_str_length=Module["_sqlite3_str_length"]=wasmExports["Ra"];_sqlite3_str_value=Module["_sqlite3_str_value"]=wasmExports["Sa"];_sqlite3_str_reset=Module["_sqlite3_str_reset"]=wasmExports["Ta"];_sqlite3_str_new=Module["_sqlite3_str_new"]=wasmExports["Ua"];_sqlite3_vmprintf=Module["_sqlite3_vmprintf"]=wasmExports["Va"];_sqlite3_mprintf=Module["_sqlite3_mprintf"]=wasmExports["Wa"];_sqlite3_vsnprintf=Module["_sqlite3_vsnprintf"]=wasmExports["Xa"];_sqlite3_snprintf=Module["_sqlite3_snprintf"]=wasmExports["Ya"];_sqlite3_log=Module["_sqlite3_log"]=wasmExports["Za"];_sqlite3_randomness=Module["_sqlite3_randomness"]=wasmExports["_a"];_sqlite3_stricmp=Module["_sqlite3_stricmp"]=wasmExports["$a"];_sqlite3_strnicmp=Module["_sqlite3_strnicmp"]=wasmExports["ab"];_sqlite3_os_init=Module["_sqlite3_os_init"]=wasmExports["bb"];_sqlite3_os_end=Module["_sqlite3_os_end"]=wasmExports["cb"];_sqlite3_serialize=Module["_sqlite3_serialize"]=wasmExports["db"];_sqlite3_prepare_v2=Module["_sqlite3_prepare_v2"]=wasmExports["eb"];_sqlite3_step=Module["_sqlite3_step"]=wasmExports["fb"];_sqlite3_column_int64=Module["_sqlite3_column_int64"]=wasmExports["gb"];_sqlite3_reset=Module["_sqlite3_reset"]=wasmExports["hb"];_sqlite3_exec=Module["_sqlite3_exec"]=wasmExports["ib"];_sqlite3_column_int=Module["_sqlite3_column_int"]=wasmExports["jb"];_sqlite3_finalize=Module["_sqlite3_finalize"]=wasmExports["kb"];_sqlite3_deserialize=Module["_sqlite3_deserialize"]=wasmExports["lb"];_sqlite3_database_file_object=Module["_sqlite3_database_file_object"]=wasmExports["mb"];_sqlite3_backup_init=Module["_sqlite3_backup_init"]=wasmExports["nb"];_sqlite3_backup_step=Module["_sqlite3_backup_step"]=wasmExports["ob"];_sqlite3_backup_finish=Module["_sqlite3_backup_finish"]=wasmExports["pb"];_sqlite3_backup_remaining=Module["_sqlite3_backup_remaining"]=wasmExports["qb"];_sqlite3_backup_pagecount=Module["_sqlite3_backup_pagecount"]=wasmExports["rb"];_sqlite3_clear_bindings=Module["_sqlite3_clear_bindings"]=wasmExports["sb"];_sqlite3_value_blob=Module["_sqlite3_value_blob"]=wasmExports["tb"];_sqlite3_value_text=Module["_sqlite3_value_text"]=wasmExports["ub"];_sqlite3_value_bytes=Module["_sqlite3_value_bytes"]=wasmExports["vb"];_sqlite3_value_bytes16=Module["_sqlite3_value_bytes16"]=wasmExports["wb"];_sqlite3_value_double=Module["_sqlite3_value_double"]=wasmExports["xb"];_sqlite3_value_int=Module["_sqlite3_value_int"]=wasmExports["yb"];_sqlite3_value_int64=Module["_sqlite3_value_int64"]=wasmExports["zb"];_sqlite3_value_subtype=Module["_sqlite3_value_subtype"]=wasmExports["Ab"];_sqlite3_value_pointer=Module["_sqlite3_value_pointer"]=wasmExports["Bb"];_sqlite3_value_text16=Module["_sqlite3_value_text16"]=wasmExports["Cb"];_sqlite3_value_text16be=Module["_sqlite3_value_text16be"]=wasmExports["Db"];_sqlite3_value_text16le=Module["_sqlite3_value_text16le"]=wasmExports["Eb"];_sqlite3_value_type=Module["_sqlite3_value_type"]=wasmExports["Fb"];_sqlite3_value_encoding=Module["_sqlite3_value_encoding"]=wasmExports["Gb"];_sqlite3_value_nochange=Module["_sqlite3_value_nochange"]=wasmExports["Hb"];_sqlite3_value_frombind=Module["_sqlite3_value_frombind"]=wasmExports["Ib"];_sqlite3_value_dup=Module["_sqlite3_value_dup"]=wasmExports["Jb"];_sqlite3_value_free=Module["_sqlite3_value_free"]=wasmExports["Kb"];_sqlite3_result_blob=Module["_sqlite3_result_blob"]=wasmExports["Lb"];_sqlite3_result_blob64=Module["_sqlite3_result_blob64"]=wasmExports["Mb"];_sqlite3_result_double=Module["_sqlite3_result_double"]=wasmExports["Nb"];_sqlite3_result_error=Module["_sqlite3_result_error"]=wasmExports["Ob"];_sqlite3_result_error16=Module["_sqlite3_result_error16"]=wasmExports["Pb"];_sqlite3_result_int=Module["_sqlite3_result_int"]=wasmExports["Qb"];_sqlite3_result_int64=Module["_sqlite3_result_int64"]=wasmExports["Rb"];_sqlite3_result_null=Module["_sqlite3_result_null"]=wasmExports["Sb"];_sqlite3_result_pointer=Module["_sqlite3_result_pointer"]=wasmExports["Tb"];_sqlite3_result_subtype=Module["_sqlite3_result_subtype"]=wasmExports["Ub"];_sqlite3_result_text=Module["_sqlite3_result_text"]=wasmExports["Vb"];_sqlite3_result_text64=Module["_sqlite3_result_text64"]=wasmExports["Wb"];_sqlite3_result_text16=Module["_sqlite3_result_text16"]=wasmExports["Xb"];_sqlite3_result_text16be=Module["_sqlite3_result_text16be"]=wasmExports["Yb"];_sqlite3_result_text16le=Module["_sqlite3_result_text16le"]=wasmExports["Zb"];_sqlite3_result_value=Module["_sqlite3_result_value"]=wasmExports["_b"];_sqlite3_result_error_toobig=Module["_sqlite3_result_error_toobig"]=wasmExports["$b"];_sqlite3_result_zeroblob=Module["_sqlite3_result_zeroblob"]=wasmExports["ac"];_sqlite3_result_zeroblob64=Module["_sqlite3_result_zeroblob64"]=wasmExports["bc"];_sqlite3_result_error_code=Module["_sqlite3_result_error_code"]=wasmExports["cc"];_sqlite3_result_error_nomem=Module["_sqlite3_result_error_nomem"]=wasmExports["dc"];_sqlite3_user_data=Module["_sqlite3_user_data"]=wasmExports["ec"];_sqlite3_context_db_handle=Module["_sqlite3_context_db_handle"]=wasmExports["fc"];_sqlite3_vtab_nochange=Module["_sqlite3_vtab_nochange"]=wasmExports["gc"];_sqlite3_vtab_in_first=Module["_sqlite3_vtab_in_first"]=wasmExports["hc"];_sqlite3_vtab_in_next=Module["_sqlite3_vtab_in_next"]=wasmExports["ic"];_sqlite3_aggregate_context=Module["_sqlite3_aggregate_context"]=wasmExports["jc"];_sqlite3_get_auxdata=Module["_sqlite3_get_auxdata"]=wasmExports["kc"];_sqlite3_set_auxdata=Module["_sqlite3_set_auxdata"]=wasmExports["lc"];_sqlite3_column_count=Module["_sqlite3_column_count"]=wasmExports["mc"];_sqlite3_data_count=Module["_sqlite3_data_count"]=wasmExports["nc"];_sqlite3_column_blob=Module["_sqlite3_column_blob"]=wasmExports["oc"];_sqlite3_column_bytes=Module["_sqlite3_column_bytes"]=wasmExports["pc"];_sqlite3_column_bytes16=Module["_sqlite3_column_bytes16"]=wasmExports["qc"];_sqlite3_column_double=Module["_sqlite3_column_double"]=wasmExports["rc"];_sqlite3_column_text=Module["_sqlite3_column_text"]=wasmExports["sc"];_sqlite3_column_value=Module["_sqlite3_column_value"]=wasmExports["tc"];_sqlite3_column_text16=Module["_sqlite3_column_text16"]=wasmExports["uc"];_sqlite3_column_type=Module["_sqlite3_column_type"]=wasmExports["vc"];_sqlite3_column_name=Module["_sqlite3_column_name"]=wasmExports["wc"];_sqlite3_column_name16=Module["_sqlite3_column_name16"]=wasmExports["xc"];_sqlite3_bind_blob=Module["_sqlite3_bind_blob"]=wasmExports["yc"];_sqlite3_bind_blob64=Module["_sqlite3_bind_blob64"]=wasmExports["zc"];_sqlite3_bind_double=Module["_sqlite3_bind_double"]=wasmExports["Ac"];_sqlite3_bind_int=Module["_sqlite3_bind_int"]=wasmExports["Bc"];_sqlite3_bind_int64=Module["_sqlite3_bind_int64"]=wasmExports["Cc"];_sqlite3_bind_null=Module["_sqlite3_bind_null"]=wasmExports["Dc"];_sqlite3_bind_pointer=Module["_sqlite3_bind_pointer"]=wasmExports["Ec"];_sqlite3_bind_text=Module["_sqlite3_bind_text"]=wasmExports["Fc"];_sqlite3_bind_text64=Module["_sqlite3_bind_text64"]=wasmExports["Gc"];_sqlite3_bind_text16=Module["_sqlite3_bind_text16"]=wasmExports["Hc"];_sqlite3_bind_value=Module["_sqlite3_bind_value"]=wasmExports["Ic"];_sqlite3_bind_zeroblob=Module["_sqlite3_bind_zeroblob"]=wasmExports["Jc"];_sqlite3_bind_zeroblob64=Module["_sqlite3_bind_zeroblob64"]=wasmExports["Kc"];_sqlite3_bind_parameter_count=Module["_sqlite3_bind_parameter_count"]=wasmExports["Lc"];_sqlite3_bind_parameter_name=Module["_sqlite3_bind_parameter_name"]=wasmExports["Mc"];_sqlite3_bind_parameter_index=Module["_sqlite3_bind_parameter_index"]=wasmExports["Nc"];_sqlite3_db_handle=Module["_sqlite3_db_handle"]=wasmExports["Oc"];_sqlite3_stmt_readonly=Module["_sqlite3_stmt_readonly"]=wasmExports["Pc"];_sqlite3_stmt_isexplain=Module["_sqlite3_stmt_isexplain"]=wasmExports["Qc"];_sqlite3_stmt_explain=Module["_sqlite3_stmt_explain"]=wasmExports["Rc"];_sqlite3_stmt_busy=Module["_sqlite3_stmt_busy"]=wasmExports["Sc"];_sqlite3_next_stmt=Module["_sqlite3_next_stmt"]=wasmExports["Tc"];_sqlite3_stmt_status=Module["_sqlite3_stmt_status"]=wasmExports["Uc"];_sqlite3_sql=Module["_sqlite3_sql"]=wasmExports["Vc"];_sqlite3_expanded_sql=Module["_sqlite3_expanded_sql"]=wasmExports["Wc"];_sqlite3_value_numeric_type=Module["_sqlite3_value_numeric_type"]=wasmExports["Xc"];_sqlite3_blob_open=Module["_sqlite3_blob_op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callMain(){var entryFunction=_main;var argc=0;var argv=0;try{var ret=entryFunction(argc,argv);exitJS(ret,true);return ret}catch(e){return handleException(e)}}function run(){if(runDependencies>0){dependenciesFulfilled=run;return}preRun();if(runDependencies>0){dependenciesFulfilled=run;return}function doRun(){Module["calledRun"]=true;if(ABORT)return;initRuntime();preMain();readyPromiseResolve?.(Module);Module["onRuntimeInitialized"]?.();var noInitialRun=Module["noInitialRun"]||false;if(!noInitialRun)callMain();postRun()}if(Module["setStatus"]){Module["setStatus"]("Running...");setTimeout(()=>{setTimeout(()=>Module["setStatus"](""),1);doRun()},1)}else{doRun()}}var wasmExports;wasmExports=await (createWasm());run();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["set_authorizer"]=function(db,xAuthorizer,pApp){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xAuthorizer instanceof AsyncFunction?1:0,"i32");const result=ccall("libauthorizer_set_authorizer","number",["number","number","number"],[db,xAuthorizer?1:0,pAsyncFlags]);if(!result&&xAuthorizer){Module["setCallback"](pAsyncFlags,(_,iAction,p3,p4,p5,p6)=>xAuthorizer(pApp,iAction,p3,p4,p5,p6))}return result}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;const FUNC_METHODS=["xFunc","xStep","xFinal"];const mapFunctionNameToKey=new Map;Module["create_function"]=function(db,zFunctionName,nArg,eTextRep,pApp,xFunc,xStep,xFinal){const pAsyncFlags=Module["_sqlite3_malloc"](4);const target={xFunc,xStep,xFinal};setValue(pAsyncFlags,FUNC_METHODS.reduce((mask,method,i)=>{if(target[method]instanceof AsyncFunction){return mask|1<xUpdateHook(iUpdateType,dbName,tblName,lo32,hi32))}}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["commit_hook"]=function(db,xCommitHook){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xCommitHook instanceof AsyncFunction?1:0,"i32");ccall("libhook_commit_hook","void",["number","number","number"],[db,xCommitHook?1:0,pAsyncFlags]);if(xCommitHook){Module["setCallback"](pAsyncFlags,_=>xCommitHook())}}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["progress_handler"]=function(db,nOps,xProgress,pApp){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xProgress instanceof 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b/dist/mc-wa-sqlite-async.wasm differ diff --git a/dist/mc-wa-sqlite-jspi.mjs b/dist/mc-wa-sqlite-jspi.mjs index 8836dc91..a29be9ab 100644 --- a/dist/mc-wa-sqlite-jspi.mjs +++ b/dist/mc-wa-sqlite-jspi.mjs @@ -1,2 +1,2 @@ -async function Module(moduleArg={}){var moduleRtn;var Module=moduleArg;var ENVIRONMENT_IS_WEB=!!globalThis.window;var ENVIRONMENT_IS_WORKER=!!globalThis.WorkerGlobalScope;var ENVIRONMENT_IS_NODE=globalThis.process?.versions?.node&&globalThis.process?.type!="renderer";var arguments_=[];var thisProgram="./this.program";var quit_=(status,toThrow)=>{throw toThrow};var _scriptName=import.meta.url;var scriptDirectory="";function locateFile(path){if(Module["locateFile"]){return Module["locateFile"](path,scriptDirectory)}return scriptDirectory+path}var readAsync,readBinary;if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){try{scriptDirectory=new URL(".",_scriptName).href}catch{}{if(ENVIRONMENT_IS_WORKER){readBinary=url=>{var xhr=new 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Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(onPreRuns)}function initRuntime(){runtimeInitialized=true;if(!Module["noFSInit"]&&!FS.initialized)FS.init();TTY.init();wasmExports["__wasm_call_ctors"]();FS.ignorePermissions=false}function preMain(){}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(onPostRuns)}function abort(what){Module["onAbort"]?.(what);what="Aborted("+what+")";err(what);ABORT=true;what+=". Build with -sASSERTIONS for more info.";var e=new WebAssembly.RuntimeError(what);readyPromiseReject?.(e);throw e}var wasmBinaryFile;function findWasmBinary(){if(Module["locateFile"]){return locateFile("mc-wa-sqlite-jspi.wasm")}return new URL("mc-wa-sqlite-jspi.wasm",import.meta.url).href}function getBinarySync(file){if(file==wasmBinaryFile&&wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(file)}throw"both async and sync fetching of the wasm failed"}async function getWasmBinary(binaryFile){if(!wasmBinary){try{var response=await readAsync(binaryFile);return new Uint8Array(response)}catch{}}return getBinarySync(binaryFile)}async function instantiateArrayBuffer(binaryFile,imports){try{var binary=await getWasmBinary(binaryFile);var instance=await WebAssembly.instantiate(binary,imports);return instance}catch(reason){err(`failed to asynchronously prepare wasm: ${reason}`);abort(reason)}}async function instantiateAsync(binary,binaryFile,imports){if(!binary){try{var response=fetch(binaryFile,{credentials:"same-origin"});var instantiationResult=await WebAssembly.instantiateStreaming(response,imports);return instantiationResult}catch(reason){err(`wasm streaming compile failed: ${reason}`);err("falling back to ArrayBuffer instantiation")}}return instantiateArrayBuffer(binaryFile,imports)}function getWasmImports(){Asyncify.instrumentWasmImports(wasmImports);var imports={env:wasmImports,wasi_snapshot_preview1:wasmImports};return imports}async function createWasm(){function receiveInstance(instance,module){wasmExports=instance.exports;wasmExports=Asyncify.instrumentWasmExports(wasmExports);assignWasmExports(wasmExports);updateMemoryViews();return wasmExports}function receiveInstantiationResult(result){return receiveInstance(result["instance"])}var info=getWasmImports();if(Module["instantiateWasm"]){return new Promise((resolve,reject)=>{Module["instantiateWasm"](info,(inst,mod)=>{resolve(receiveInstance(inst,mod))})})}wasmBinaryFile??=findWasmBinary();var result=await instantiateAsync(wasmBinary,wasmBinaryFile,info);var exports=receiveInstantiationResult(result);return exports}var tempDouble;var tempI64;class ExitStatus{name="ExitStatus";constructor(status){this.message=`Program terminated with exit(${status})`;this.status=status}}var callRuntimeCallbacks=callbacks=>{while(callbacks.length>0){callbacks.shift()(Module)}};var onPostRuns=[];var addOnPostRun=cb=>onPostRuns.push(cb);var onPreRuns=[];var addOnPreRun=cb=>onPreRuns.push(cb);function getValue(ptr,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":return HEAP8[ptr];case"i8":return HEAP8[ptr];case"i16":return HEAP16[ptr>>1];case"i32":return HEAP32[ptr>>2];case"i64":abort("to do getValue(i64) use WASM_BIGINT");case"float":return HEAPF32[ptr>>2];case"double":return HEAPF64[ptr>>3];case"*":return HEAPU32[ptr>>2];default:abort(`invalid type for getValue: ${type}`)}}var noExitRuntime=true;function setValue(ptr,value,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":HEAP8[ptr]=value;break;case"i8":HEAP8[ptr]=value;break;case"i16":HEAP16[ptr>>1]=value;break;case"i32":HEAP32[ptr>>2]=value;break;case"i64":abort("to do setValue(i64) use WASM_BIGINT");case"float":HEAPF32[ptr>>2]=value;break;case"double":HEAPF64[ptr>>3]=value;break;case"*":HEAPU32[ptr>>2]=value;break;default:abort(`invalid type for setValue: ${type}`)}}var stackRestore=val=>__emscripten_stack_restore(val);var stackSave=()=>_emscripten_stack_get_current();var UTF8Decoder=new TextDecoder;var findStringEnd=(heapOrArray,idx,maxBytesToRead,ignoreNul)=>{var maxIdx=idx+maxBytesToRead;if(ignoreNul)return maxIdx;while(heapOrArray[idx]&&!(idx>=maxIdx))++idx;return idx};var UTF8ToString=(ptr,maxBytesToRead,ignoreNul)=>{if(!ptr)return"";var end=findStringEnd(HEAPU8,ptr,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(HEAPU8.subarray(ptr,end))};var ___assert_fail=(condition,filename,line,func)=>abort(`Assertion failed: ${UTF8ToString(condition)}, at: `+[filename?UTF8ToString(filename):"unknown filename",line,func?UTF8ToString(func):"unknown function"]);var PATH={isAbs:path=>path.charAt(0)==="/",splitPath:filename=>{var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)},normalizeArray:(parts,allowAboveRoot)=>{var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up;up--){parts.unshift("..")}}return parts},normalize:path=>{var isAbsolute=PATH.isAbs(path),trailingSlash=path.slice(-1)==="/";path=PATH.normalizeArray(path.split("/").filter(p=>!!p),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path},dirname:path=>{var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.slice(0,-1)}return root+dir},basename:path=>path&&path.match(/([^\/]+|\/)\/*$/)[1],join:(...paths)=>PATH.normalize(paths.join("/")),join2:(l,r)=>PATH.normalize(l+"/"+r)};var initRandomFill=()=>view=>crypto.getRandomValues(view);var randomFill=view=>{(randomFill=initRandomFill())(view)};var PATH_FS={resolve:(...args)=>{var resolvedPath="",resolvedAbsolute=false;for(var i=args.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?args[i]:FS.cwd();if(typeof path!="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){return""}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=PATH.isAbs(path)}resolvedPath=PATH.normalizeArray(resolvedPath.split("/").filter(p=>!!p),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."},relative:(from,to)=>{from=PATH_FS.resolve(from).slice(1);to=PATH_FS.resolve(to).slice(1);function trim(arr){var start=0;for(;start=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i{var endPtr=findStringEnd(heapOrArray,idx,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(heapOrArray.buffer?heapOrArray.subarray(idx,endPtr):new Uint8Array(heapOrArray.slice(idx,endPtr)))};var FS_stdin_getChar_buffer=[];var lengthBytesUTF8=str=>{var len=0;for(var i=0;i=55296&&c<=57343){len+=4;++i}else{len+=3}}return len};var stringToUTF8Array=(str,heap,outIdx,maxBytesToWrite)=>{if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i=endIdx)break;heap[outIdx++]=u}else if(u<=2047){if(outIdx+1>=endIdx)break;heap[outIdx++]=192|u>>6;heap[outIdx++]=128|u&63}else if(u<=65535){if(outIdx+2>=endIdx)break;heap[outIdx++]=224|u>>12;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63}else{if(outIdx+3>=endIdx)break;heap[outIdx++]=240|u>>18;heap[outIdx++]=128|u>>12&63;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63;i++}}heap[outIdx]=0;return outIdx-startIdx};var intArrayFromString=(stringy,dontAddNull,length)=>{var len=length>0?length:lengthBytesUTF8(stringy)+1;var u8array=new Array(len);var numBytesWritten=stringToUTF8Array(stringy,u8array,0,u8array.length);if(dontAddNull)u8array.length=numBytesWritten;return u8array};var FS_stdin_getChar=()=>{if(!FS_stdin_getChar_buffer.length){var result=null;if(globalThis.window?.prompt){result=window.prompt("Input: ");if(result!==null){result+="\n"}}else{}if(!result){return null}FS_stdin_getChar_buffer=intArrayFromString(result,true)}return FS_stdin_getChar_buffer.shift()};var TTY={ttys:[],init(){},shutdown(){},register(dev,ops){TTY.ttys[dev]={input:[],output:[],ops};FS.registerDevice(dev,TTY.stream_ops)},stream_ops:{open(stream){var tty=TTY.ttys[stream.node.rdev];if(!tty){throw new FS.ErrnoError(43)}stream.tty=tty;stream.seekable=false},close(stream){stream.tty.ops.fsync(stream.tty)},fsync(stream){stream.tty.ops.fsync(stream.tty)},read(stream,buffer,offset,length,pos){if(!stream.tty||!stream.tty.ops.get_char){throw new FS.ErrnoError(60)}var bytesRead=0;for(var i=0;i0){out(UTF8ArrayToString(tty.output));tty.output=[]}},ioctl_tcgets(tty){return{c_iflag:25856,c_oflag:5,c_cflag:191,c_lflag:35387,c_cc:[3,28,127,21,4,0,1,0,17,19,26,0,18,15,23,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]}},ioctl_tcsets(tty,optional_actions,data){return 0},ioctl_tiocgwinsz(tty){return[24,80]}},default_tty1_ops:{put_char(tty,val){if(val===null||val===10){err(UTF8ArrayToString(tty.output));tty.output=[]}else{if(val!=0)tty.output.push(val)}},fsync(tty){if(tty.output?.length>0){err(UTF8ArrayToString(tty.output));tty.output=[]}}}};var zeroMemory=(ptr,size)=>HEAPU8.fill(0,ptr,ptr+size);var alignMemory=(size,alignment)=>Math.ceil(size/alignment)*alignment;var mmapAlloc=size=>{size=alignMemory(size,65536);var ptr=_emscripten_builtin_memalign(65536,size);if(ptr)zeroMemory(ptr,size);return ptr};var MEMFS={ops_table:null,mount(mount){return MEMFS.createNode(null,"/",16895,0)},createNode(parent,name,mode,dev){if(FS.isBlkdev(mode)||FS.isFIFO(mode)){throw new FS.ErrnoError(63)}MEMFS.ops_table||={dir:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,lookup:MEMFS.node_ops.lookup,mknod:MEMFS.node_ops.mknod,rename:MEMFS.node_ops.rename,unlink:MEMFS.node_ops.unlink,rmdir:MEMFS.node_ops.rmdir,readdir:MEMFS.node_ops.readdir,symlink:MEMFS.node_ops.symlink},stream:{llseek:MEMFS.stream_ops.llseek}},file:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:{llseek:MEMFS.stream_ops.llseek,read:MEMFS.stream_ops.read,write:MEMFS.stream_ops.write,mmap:MEMFS.stream_ops.mmap,msync:MEMFS.stream_ops.msync}},link:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,readlink:MEMFS.node_ops.readlink},stream:{}},chrdev:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:FS.chrdev_stream_ops}};var node=FS.createNode(parent,name,mode,dev);if(FS.isDir(node.mode)){node.node_ops=MEMFS.ops_table.dir.node;node.stream_ops=MEMFS.ops_table.dir.stream;node.contents={}}else if(FS.isFile(node.mode)){node.node_ops=MEMFS.ops_table.file.node;node.stream_ops=MEMFS.ops_table.file.stream;node.usedBytes=0;node.contents=null}else if(FS.isLink(node.mode)){node.node_ops=MEMFS.ops_table.link.node;node.stream_ops=MEMFS.ops_table.link.stream}else if(FS.isChrdev(node.mode)){node.node_ops=MEMFS.ops_table.chrdev.node;node.stream_ops=MEMFS.ops_table.chrdev.stream}node.atime=node.mtime=node.ctime=Date.now();if(parent){parent.contents[name]=node;parent.atime=parent.mtime=parent.ctime=node.atime}return node},getFileDataAsTypedArray(node){if(!node.contents)return new Uint8Array(0);if(node.contents.subarray)return node.contents.subarray(0,node.usedBytes);return new Uint8Array(node.contents)},expandFileStorage(node,newCapacity){var prevCapacity=node.contents?node.contents.length:0;if(prevCapacity>=newCapacity)return;var CAPACITY_DOUBLING_MAX=1024*1024;newCapacity=Math.max(newCapacity,prevCapacity*(prevCapacity>>0);if(prevCapacity!=0)newCapacity=Math.max(newCapacity,256);var oldContents=node.contents;node.contents=new Uint8Array(newCapacity);if(node.usedBytes>0)node.contents.set(oldContents.subarray(0,node.usedBytes),0)},resizeFileStorage(node,newSize){if(node.usedBytes==newSize)return;if(newSize==0){node.contents=null;node.usedBytes=0}else{var oldContents=node.contents;node.contents=new Uint8Array(newSize);if(oldContents){node.contents.set(oldContents.subarray(0,Math.min(newSize,node.usedBytes)))}node.usedBytes=newSize}},node_ops:{getattr(node){var attr={};attr.dev=FS.isChrdev(node.mode)?node.id:1;attr.ino=node.id;attr.mode=node.mode;attr.nlink=1;attr.uid=0;attr.gid=0;attr.rdev=node.rdev;if(FS.isDir(node.mode)){attr.size=4096}else if(FS.isFile(node.mode)){attr.size=node.usedBytes}else if(FS.isLink(node.mode)){attr.size=node.link.length}else{attr.size=0}attr.atime=new Date(node.atime);attr.mtime=new Date(node.mtime);attr.ctime=new Date(node.ctime);attr.blksize=4096;attr.blocks=Math.ceil(attr.size/attr.blksize);return attr},setattr(node,attr){for(const key of["mode","atime","mtime","ctime"]){if(attr[key]!=null){node[key]=attr[key]}}if(attr.size!==undefined){MEMFS.resizeFileStorage(node,attr.size)}},lookup(parent,name){if(!MEMFS.doesNotExistError){MEMFS.doesNotExistError=new FS.ErrnoError(44);MEMFS.doesNotExistError.stack=""}throw MEMFS.doesNotExistError},mknod(parent,name,mode,dev){return MEMFS.createNode(parent,name,mode,dev)},rename(old_node,new_dir,new_name){var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(new_node){if(FS.isDir(old_node.mode)){for(var i in new_node.contents){throw new FS.ErrnoError(55)}}FS.hashRemoveNode(new_node)}delete old_node.parent.contents[old_node.name];new_dir.contents[new_name]=old_node;old_node.name=new_name;new_dir.ctime=new_dir.mtime=old_node.parent.ctime=old_node.parent.mtime=Date.now()},unlink(parent,name){delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},rmdir(parent,name){var node=FS.lookupNode(parent,name);for(var i in node.contents){throw new FS.ErrnoError(55)}delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},readdir(node){return[".","..",...Object.keys(node.contents)]},symlink(parent,newname,oldpath){var node=MEMFS.createNode(parent,newname,511|40960,0);node.link=oldpath;return node},readlink(node){if(!FS.isLink(node.mode)){throw new FS.ErrnoError(28)}return node.link}},stream_ops:{read(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=stream.node.usedBytes)return 0;var size=Math.min(stream.node.usedBytes-position,length);if(size>8&&contents.subarray){buffer.set(contents.subarray(position,position+size),offset)}else{for(var i=0;i0||position+length{var flagModes={r:0,"r+":2,w:512|64|1,"w+":512|64|2,a:1024|64|1,"a+":1024|64|2};var flags=flagModes[str];if(typeof flags=="undefined"){throw new Error(`Unknown file open mode: ${str}`)}return flags};var FS_getMode=(canRead,canWrite)=>{var mode=0;if(canRead)mode|=292|73;if(canWrite)mode|=146;return mode};var asyncLoad=async url=>{var arrayBuffer=await readAsync(url);return new Uint8Array(arrayBuffer)};var FS_createDataFile=(...args)=>FS.createDataFile(...args);var getUniqueRunDependency=id=>id;var runDependencies=0;var dependenciesFulfilled=null;var removeRunDependency=id=>{runDependencies--;Module["monitorRunDependencies"]?.(runDependencies);if(runDependencies==0){if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}};var addRunDependency=id=>{runDependencies++;Module["monitorRunDependencies"]?.(runDependencies)};var preloadPlugins=[];var FS_handledByPreloadPlugin=async(byteArray,fullname)=>{if(typeof Browser!="undefined")Browser.init();for(var plugin of preloadPlugins){if(plugin["canHandle"](fullname)){return plugin["handle"](byteArray,fullname)}}return byteArray};var FS_preloadFile=async(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish)=>{var fullname=name?PATH_FS.resolve(PATH.join2(parent,name)):parent;var dep=getUniqueRunDependency(`cp ${fullname}`);addRunDependency(dep);try{var byteArray=url;if(typeof url=="string"){byteArray=await asyncLoad(url)}byteArray=await FS_handledByPreloadPlugin(byteArray,fullname);preFinish?.();if(!dontCreateFile){FS_createDataFile(parent,name,byteArray,canRead,canWrite,canOwn)}}finally{removeRunDependency(dep)}};var FS_createPreloadedFile=(parent,name,url,canRead,canWrite,onload,onerror,dontCreateFile,canOwn,preFinish)=>{FS_preloadFile(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish).then(onload).catch(onerror)};var FS={root:null,mounts:[],devices:{},streams:[],nextInode:1,nameTable:null,currentPath:"/",initialized:false,ignorePermissions:true,filesystems:null,syncFSRequests:0,ErrnoError:class{name="ErrnoError";constructor(errno){this.errno=errno}},FSStream:class{shared={};get object(){return this.node}set object(val){this.node=val}get isRead(){return(this.flags&2097155)!==1}get isWrite(){return(this.flags&2097155)!==0}get isAppend(){return this.flags&1024}get flags(){return this.shared.flags}set flags(val){this.shared.flags=val}get position(){return this.shared.position}set position(val){this.shared.position=val}},FSNode:class{node_ops={};stream_ops={};readMode=292|73;writeMode=146;mounted=null;constructor(parent,name,mode,rdev){if(!parent){parent=this}this.parent=parent;this.mount=parent.mount;this.id=FS.nextInode++;this.name=name;this.mode=mode;this.rdev=rdev;this.atime=this.mtime=this.ctime=Date.now()}get read(){return(this.mode&this.readMode)===this.readMode}set read(val){val?this.mode|=this.readMode:this.mode&=~this.readMode}get write(){return(this.mode&this.writeMode)===this.writeMode}set write(val){val?this.mode|=this.writeMode:this.mode&=~this.writeMode}get isFolder(){return FS.isDir(this.mode)}get isDevice(){return FS.isChrdev(this.mode)}},lookupPath(path,opts={}){if(!path){throw new FS.ErrnoError(44)}opts.follow_mount??=true;if(!PATH.isAbs(path)){path=FS.cwd()+"/"+path}linkloop:for(var nlinks=0;nlinks<40;nlinks++){var parts=path.split("/").filter(p=>!!p);var current=FS.root;var current_path="/";for(var i=0;i>>0)%FS.nameTable.length},hashAddNode(node){var hash=FS.hashName(node.parent.id,node.name);node.name_next=FS.nameTable[hash];FS.nameTable[hash]=node},hashRemoveNode(node){var hash=FS.hashName(node.parent.id,node.name);if(FS.nameTable[hash]===node){FS.nameTable[hash]=node.name_next}else{var current=FS.nameTable[hash];while(current){if(current.name_next===node){current.name_next=node.name_next;break}current=current.name_next}}},lookupNode(parent,name){var errCode=FS.mayLookup(parent);if(errCode){throw new FS.ErrnoError(errCode)}var hash=FS.hashName(parent.id,name);for(var node=FS.nameTable[hash];node;node=node.name_next){var nodeName=node.name;if(node.parent.id===parent.id&&nodeName===name){return node}}return FS.lookup(parent,name)},createNode(parent,name,mode,rdev){var node=new FS.FSNode(parent,name,mode,rdev);FS.hashAddNode(node);return node},destroyNode(node){FS.hashRemoveNode(node)},isRoot(node){return node===node.parent},isMountpoint(node){return!!node.mounted},isFile(mode){return(mode&61440)===32768},isDir(mode){return(mode&61440)===16384},isLink(mode){return(mode&61440)===40960},isChrdev(mode){return(mode&61440)===8192},isBlkdev(mode){return(mode&61440)===24576},isFIFO(mode){return(mode&61440)===4096},isSocket(mode){return(mode&49152)===49152},flagsToPermissionString(flag){var perms=["r","w","rw"][flag&3];if(flag&512){perms+="w"}return perms},nodePermissions(node,perms){if(FS.ignorePermissions){return 0}if(perms.includes("r")&&!(node.mode&292)){return 2}if(perms.includes("w")&&!(node.mode&146)){return 2}if(perms.includes("x")&&!(node.mode&73)){return 2}return 0},mayLookup(dir){if(!FS.isDir(dir.mode))return 54;var errCode=FS.nodePermissions(dir,"x");if(errCode)return errCode;if(!dir.node_ops.lookup)return 2;return 0},mayCreate(dir,name){if(!FS.isDir(dir.mode)){return 54}try{var node=FS.lookupNode(dir,name);return 20}catch(e){}return FS.nodePermissions(dir,"wx")},mayDelete(dir,name,isdir){var node;try{node=FS.lookupNode(dir,name)}catch(e){return e.errno}var errCode=FS.nodePermissions(dir,"wx");if(errCode){return errCode}if(isdir){if(!FS.isDir(node.mode)){return 54}if(FS.isRoot(node)||FS.getPath(node)===FS.cwd()){return 10}}else if(FS.isDir(node.mode)){return 31}return 0},mayOpen(node,flags){if(!node){return 44}if(FS.isLink(node.mode)){return 32}var mode=FS.flagsToPermissionString(flags);if(FS.isDir(node.mode)){if(mode!=="r"||flags&(512|64)){return 31}}return FS.nodePermissions(node,mode)},checkOpExists(op,err){if(!op){throw new FS.ErrnoError(err)}return op},MAX_OPEN_FDS:4096,nextfd(){for(var fd=0;fd<=FS.MAX_OPEN_FDS;fd++){if(!FS.streams[fd]){return fd}}throw new FS.ErrnoError(33)},getStreamChecked(fd){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(8)}return stream},getStream:fd=>FS.streams[fd],createStream(stream,fd=-1){stream=Object.assign(new FS.FSStream,stream);if(fd==-1){fd=FS.nextfd()}stream.fd=fd;FS.streams[fd]=stream;return stream},closeStream(fd){FS.streams[fd]=null},dupStream(origStream,fd=-1){var stream=FS.createStream(origStream,fd);stream.stream_ops?.dup?.(stream);return stream},doSetAttr(stream,node,attr){var setattr=stream?.stream_ops.setattr;var arg=setattr?stream:node;setattr??=node.node_ops.setattr;FS.checkOpExists(setattr,63);setattr(arg,attr)},chrdev_stream_ops:{open(stream){var device=FS.getDevice(stream.node.rdev);stream.stream_ops=device.stream_ops;stream.stream_ops.open?.(stream)},llseek(){throw new FS.ErrnoError(70)}},major:dev=>dev>>8,minor:dev=>dev&255,makedev:(ma,mi)=>ma<<8|mi,registerDevice(dev,ops){FS.devices[dev]={stream_ops:ops}},getDevice:dev=>FS.devices[dev],getMounts(mount){var mounts=[];var check=[mount];while(check.length){var m=check.pop();mounts.push(m);check.push(...m.mounts)}return mounts},syncfs(populate,callback){if(typeof populate=="function"){callback=populate;populate=false}FS.syncFSRequests++;if(FS.syncFSRequests>1){err(`warning: ${FS.syncFSRequests} FS.syncfs operations in flight at once, probably just doing extra work`)}var mounts=FS.getMounts(FS.root.mount);var completed=0;function doCallback(errCode){FS.syncFSRequests--;return callback(errCode)}function done(errCode){if(errCode){if(!done.errored){done.errored=true;return doCallback(errCode)}return}if(++completed>=mounts.length){doCallback(null)}}for(var mount of mounts){if(mount.type.syncfs){mount.type.syncfs(mount,populate,done)}else{done(null)}}},mount(type,opts,mountpoint){var root=mountpoint==="/";var pseudo=!mountpoint;var node;if(root&&FS.root){throw new FS.ErrnoError(10)}else if(!root&&!pseudo){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});mountpoint=lookup.path;node=lookup.node;if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}if(!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}}var mount={type,opts,mountpoint,mounts:[]};var mountRoot=type.mount(mount);mountRoot.mount=mount;mount.root=mountRoot;if(root){FS.root=mountRoot}else if(node){node.mounted=mount;if(node.mount){node.mount.mounts.push(mount)}}return mountRoot},unmount(mountpoint){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});if(!FS.isMountpoint(lookup.node)){throw new FS.ErrnoError(28)}var node=lookup.node;var mount=node.mounted;var mounts=FS.getMounts(mount);for(var[hash,current]of Object.entries(FS.nameTable)){while(current){var next=current.name_next;if(mounts.includes(current.mount)){FS.destroyNode(current)}current=next}}node.mounted=null;var idx=node.mount.mounts.indexOf(mount);node.mount.mounts.splice(idx,1)},lookup(parent,name){return parent.node_ops.lookup(parent,name)},mknod(path,mode,dev){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);if(!name){throw new FS.ErrnoError(28)}if(name==="."||name===".."){throw new FS.ErrnoError(20)}var errCode=FS.mayCreate(parent,name);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.mknod){throw new FS.ErrnoError(63)}return parent.node_ops.mknod(parent,name,mode,dev)},statfs(path){return FS.statfsNode(FS.lookupPath(path,{follow:true}).node)},statfsStream(stream){return FS.statfsNode(stream.node)},statfsNode(node){var rtn={bsize:4096,frsize:4096,blocks:1e6,bfree:5e5,bavail:5e5,files:FS.nextInode,ffree:FS.nextInode-1,fsid:42,flags:2,namelen:255};if(node.node_ops.statfs){Object.assign(rtn,node.node_ops.statfs(node.mount.opts.root))}return rtn},create(path,mode=438){mode&=4095;mode|=32768;return FS.mknod(path,mode,0)},mkdir(path,mode=511){mode&=511|512;mode|=16384;return FS.mknod(path,mode,0)},mkdirTree(path,mode){var dirs=path.split("/");var d="";for(var dir of dirs){if(!dir)continue;if(d||PATH.isAbs(path))d+="/";d+=dir;try{FS.mkdir(d,mode)}catch(e){if(e.errno!=20)throw e}}},mkdev(path,mode,dev){if(typeof dev=="undefined"){dev=mode;mode=438}mode|=8192;return FS.mknod(path,mode,dev)},symlink(oldpath,newpath){if(!PATH_FS.resolve(oldpath)){throw new FS.ErrnoError(44)}var lookup=FS.lookupPath(newpath,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var newname=PATH.basename(newpath);var errCode=FS.mayCreate(parent,newname);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.symlink){throw new FS.ErrnoError(63)}return parent.node_ops.symlink(parent,newname,oldpath)},rename(old_path,new_path){var old_dirname=PATH.dirname(old_path);var new_dirname=PATH.dirname(new_path);var old_name=PATH.basename(old_path);var new_name=PATH.basename(new_path);var lookup,old_dir,new_dir;lookup=FS.lookupPath(old_path,{parent:true});old_dir=lookup.node;lookup=FS.lookupPath(new_path,{parent:true});new_dir=lookup.node;if(!old_dir||!new_dir)throw new FS.ErrnoError(44);if(old_dir.mount!==new_dir.mount){throw new FS.ErrnoError(75)}var old_node=FS.lookupNode(old_dir,old_name);var relative=PATH_FS.relative(old_path,new_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(28)}relative=PATH_FS.relative(new_path,old_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(55)}var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(old_node===new_node){return}var isdir=FS.isDir(old_node.mode);var errCode=FS.mayDelete(old_dir,old_name,isdir);if(errCode){throw new FS.ErrnoError(errCode)}errCode=new_node?FS.mayDelete(new_dir,new_name,isdir):FS.mayCreate(new_dir,new_name);if(errCode){throw new FS.ErrnoError(errCode)}if(!old_dir.node_ops.rename){throw new FS.ErrnoError(63)}if(FS.isMountpoint(old_node)||new_node&&FS.isMountpoint(new_node)){throw new FS.ErrnoError(10)}if(new_dir!==old_dir){errCode=FS.nodePermissions(old_dir,"w");if(errCode){throw new FS.ErrnoError(errCode)}}FS.hashRemoveNode(old_node);try{old_dir.node_ops.rename(old_node,new_dir,new_name);old_node.parent=new_dir}catch(e){throw e}finally{FS.hashAddNode(old_node)}},rmdir(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,true);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.rmdir){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.rmdir(parent,name);FS.destroyNode(node)},readdir(path){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var readdir=FS.checkOpExists(node.node_ops.readdir,54);return readdir(node)},unlink(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,false);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.unlink){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.unlink(parent,name);FS.destroyNode(node)},readlink(path){var lookup=FS.lookupPath(path);var link=lookup.node;if(!link){throw new FS.ErrnoError(44)}if(!link.node_ops.readlink){throw new FS.ErrnoError(28)}return link.node_ops.readlink(link)},stat(path,dontFollow){var lookup=FS.lookupPath(path,{follow:!dontFollow});var node=lookup.node;var getattr=FS.checkOpExists(node.node_ops.getattr,63);return getattr(node)},fstat(fd){var stream=FS.getStreamChecked(fd);var node=stream.node;var getattr=stream.stream_ops.getattr;var arg=getattr?stream:node;getattr??=node.node_ops.getattr;FS.checkOpExists(getattr,63);return getattr(arg)},lstat(path){return FS.stat(path,true)},doChmod(stream,node,mode,dontFollow){FS.doSetAttr(stream,node,{mode:mode&4095|node.mode&~4095,ctime:Date.now(),dontFollow})},chmod(path,mode,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChmod(null,node,mode,dontFollow)},lchmod(path,mode){FS.chmod(path,mode,true)},fchmod(fd,mode){var stream=FS.getStreamChecked(fd);FS.doChmod(stream,stream.node,mode,false)},doChown(stream,node,dontFollow){FS.doSetAttr(stream,node,{timestamp:Date.now(),dontFollow})},chown(path,uid,gid,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChown(null,node,dontFollow)},lchown(path,uid,gid){FS.chown(path,uid,gid,true)},fchown(fd,uid,gid){var stream=FS.getStreamChecked(fd);FS.doChown(stream,stream.node,false)},doTruncate(stream,node,len){if(FS.isDir(node.mode)){throw new FS.ErrnoError(31)}if(!FS.isFile(node.mode)){throw new FS.ErrnoError(28)}var errCode=FS.nodePermissions(node,"w");if(errCode){throw new FS.ErrnoError(errCode)}FS.doSetAttr(stream,node,{size:len,timestamp:Date.now()})},truncate(path,len){if(len<0){throw new FS.ErrnoError(28)}var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:true});node=lookup.node}else{node=path}FS.doTruncate(null,node,len)},ftruncate(fd,len){var stream=FS.getStreamChecked(fd);if(len<0||(stream.flags&2097155)===0){throw new FS.ErrnoError(28)}FS.doTruncate(stream,stream.node,len)},utime(path,atime,mtime){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var setattr=FS.checkOpExists(node.node_ops.setattr,63);setattr(node,{atime,mtime})},open(path,flags,mode=438){if(path===""){throw new FS.ErrnoError(44)}flags=typeof flags=="string"?FS_modeStringToFlags(flags):flags;if(flags&64){mode=mode&4095|32768}else{mode=0}var node;var isDirPath;if(typeof path=="object"){node=path}else{isDirPath=path.endsWith("/");var lookup=FS.lookupPath(path,{follow:!(flags&131072),noent_okay:true});node=lookup.node;path=lookup.path}var created=false;if(flags&64){if(node){if(flags&128){throw new FS.ErrnoError(20)}}else if(isDirPath){throw new FS.ErrnoError(31)}else{node=FS.mknod(path,mode|511,0);created=true}}if(!node){throw new FS.ErrnoError(44)}if(FS.isChrdev(node.mode)){flags&=~512}if(flags&65536&&!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}if(!created){var errCode=FS.mayOpen(node,flags);if(errCode){throw new FS.ErrnoError(errCode)}}if(flags&512&&!created){FS.truncate(node,0)}flags&=~(128|512|131072);var stream=FS.createStream({node,path:FS.getPath(node),flags,seekable:true,position:0,stream_ops:node.stream_ops,ungotten:[],error:false});if(stream.stream_ops.open){stream.stream_ops.open(stream)}if(created){FS.chmod(node,mode&511)}return stream},close(stream){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(stream.getdents)stream.getdents=null;try{if(stream.stream_ops.close){stream.stream_ops.close(stream)}}catch(e){throw e}finally{FS.closeStream(stream.fd)}stream.fd=null},isClosed(stream){return stream.fd===null},llseek(stream,offset,whence){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(!stream.seekable||!stream.stream_ops.llseek){throw new FS.ErrnoError(70)}if(whence!=0&&whence!=1&&whence!=2){throw new FS.ErrnoError(28)}stream.position=stream.stream_ops.llseek(stream,offset,whence);stream.ungotten=[];return stream.position},read(stream,buffer,offset,length,position){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.read){throw new FS.ErrnoError(28)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesRead=stream.stream_ops.read(stream,buffer,offset,length,position);if(!seeking)stream.position+=bytesRead;return bytesRead},write(stream,buffer,offset,length,position,canOwn){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.write){throw new FS.ErrnoError(28)}if(stream.seekable&&stream.flags&1024){FS.llseek(stream,0,2)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesWritten=stream.stream_ops.write(stream,buffer,offset,length,position,canOwn);if(!seeking)stream.position+=bytesWritten;return bytesWritten},mmap(stream,length,position,prot,flags){if((prot&2)!==0&&(flags&2)===0&&(stream.flags&2097155)!==2){throw new FS.ErrnoError(2)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(2)}if(!stream.stream_ops.mmap){throw new FS.ErrnoError(43)}if(!length){throw new FS.ErrnoError(28)}return stream.stream_ops.mmap(stream,length,position,prot,flags)},msync(stream,buffer,offset,length,mmapFlags){if(!stream.stream_ops.msync){return 0}return stream.stream_ops.msync(stream,buffer,offset,length,mmapFlags)},ioctl(stream,cmd,arg){if(!stream.stream_ops.ioctl){throw new FS.ErrnoError(59)}return stream.stream_ops.ioctl(stream,cmd,arg)},readFile(path,opts={}){opts.flags=opts.flags||0;opts.encoding=opts.encoding||"binary";if(opts.encoding!=="utf8"&&opts.encoding!=="binary"){abort(`Invalid encoding type "${opts.encoding}"`)}var stream=FS.open(path,opts.flags);var stat=FS.stat(path);var length=stat.size;var buf=new Uint8Array(length);FS.read(stream,buf,0,length,0);if(opts.encoding==="utf8"){buf=UTF8ArrayToString(buf)}FS.close(stream);return buf},writeFile(path,data,opts={}){opts.flags=opts.flags||577;var stream=FS.open(path,opts.flags,opts.mode);if(typeof data=="string"){data=new Uint8Array(intArrayFromString(data,true))}if(ArrayBuffer.isView(data)){FS.write(stream,data,0,data.byteLength,undefined,opts.canOwn)}else{abort("Unsupported data type")}FS.close(stream)},cwd:()=>FS.currentPath,chdir(path){var lookup=FS.lookupPath(path,{follow:true});if(lookup.node===null){throw new FS.ErrnoError(44)}if(!FS.isDir(lookup.node.mode)){throw new FS.ErrnoError(54)}var errCode=FS.nodePermissions(lookup.node,"x");if(errCode){throw new FS.ErrnoError(errCode)}FS.currentPath=lookup.path},createDefaultDirectories(){FS.mkdir("/tmp");FS.mkdir("/home");FS.mkdir("/home/web_user")},createDefaultDevices(){FS.mkdir("/dev");FS.registerDevice(FS.makedev(1,3),{read:()=>0,write:(stream,buffer,offset,length,pos)=>length,llseek:()=>0});FS.mkdev("/dev/null",FS.makedev(1,3));TTY.register(FS.makedev(5,0),TTY.default_tty_ops);TTY.register(FS.makedev(6,0),TTY.default_tty1_ops);FS.mkdev("/dev/tty",FS.makedev(5,0));FS.mkdev("/dev/tty1",FS.makedev(6,0));var randomBuffer=new Uint8Array(1024),randomLeft=0;var randomByte=()=>{if(randomLeft===0){randomFill(randomBuffer);randomLeft=randomBuffer.byteLength}return randomBuffer[--randomLeft]};FS.createDevice("/dev","random",randomByte);FS.createDevice("/dev","urandom",randomByte);FS.mkdir("/dev/shm");FS.mkdir("/dev/shm/tmp")},createSpecialDirectories(){FS.mkdir("/proc");var proc_self=FS.mkdir("/proc/self");FS.mkdir("/proc/self/fd");FS.mount({mount(){var node=FS.createNode(proc_self,"fd",16895,73);node.stream_ops={llseek:MEMFS.stream_ops.llseek};node.node_ops={lookup(parent,name){var fd=+name;var stream=FS.getStreamChecked(fd);var ret={parent:null,mount:{mountpoint:"fake"},node_ops:{readlink:()=>stream.path},id:fd+1};ret.parent=ret;return ret},readdir(){return Array.from(FS.streams.entries()).filter(([k,v])=>v).map(([k,v])=>k.toString())}};return node}},{},"/proc/self/fd")},createStandardStreams(input,output,error){if(input){FS.createDevice("/dev","stdin",input)}else{FS.symlink("/dev/tty","/dev/stdin")}if(output){FS.createDevice("/dev","stdout",null,output)}else{FS.symlink("/dev/tty","/dev/stdout")}if(error){FS.createDevice("/dev","stderr",null,error)}else{FS.symlink("/dev/tty1","/dev/stderr")}var stdin=FS.open("/dev/stdin",0);var stdout=FS.open("/dev/stdout",1);var stderr=FS.open("/dev/stderr",1)},staticInit(){FS.nameTable=new Array(4096);FS.mount(MEMFS,{},"/");FS.createDefaultDirectories();FS.createDefaultDevices();FS.createSpecialDirectories();FS.filesystems={MEMFS}},init(input,output,error){FS.initialized=true;input??=Module["stdin"];output??=Module["stdout"];error??=Module["stderr"];FS.createStandardStreams(input,output,error)},quit(){FS.initialized=false;for(var stream of FS.streams){if(stream){FS.close(stream)}}},findObject(path,dontResolveLastLink){var ret=FS.analyzePath(path,dontResolveLastLink);if(!ret.exists){return null}return ret.object},analyzePath(path,dontResolveLastLink){try{var lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});path=lookup.path}catch(e){}var ret={isRoot:false,exists:false,error:0,name:null,path:null,object:null,parentExists:false,parentPath:null,parentObject:null};try{var lookup=FS.lookupPath(path,{parent:true});ret.parentExists=true;ret.parentPath=lookup.path;ret.parentObject=lookup.node;ret.name=PATH.basename(path);lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});ret.exists=true;ret.path=lookup.path;ret.object=lookup.node;ret.name=lookup.node.name;ret.isRoot=lookup.path==="/"}catch(e){ret.error=e.errno}return ret},createPath(parent,path,canRead,canWrite){parent=typeof parent=="string"?parent:FS.getPath(parent);var parts=path.split("/").reverse();while(parts.length){var part=parts.pop();if(!part)continue;var current=PATH.join2(parent,part);try{FS.mkdir(current)}catch(e){if(e.errno!=20)throw e}parent=current}return current},createFile(parent,name,properties,canRead,canWrite){var path=PATH.join2(typeof parent=="string"?parent:FS.getPath(parent),name);var mode=FS_getMode(canRead,canWrite);return FS.create(path,mode)},createDataFile(parent,name,data,canRead,canWrite,canOwn){var path=name;if(parent){parent=typeof parent=="string"?parent:FS.getPath(parent);path=name?PATH.join2(parent,name):parent}var mode=FS_getMode(canRead,canWrite);var node=FS.create(path,mode);if(data){if(typeof data=="string"){var arr=new Array(data.length);for(var i=0,len=data.length;ithis.length-1||idx<0){return undefined}var chunkOffset=idx%this.chunkSize;var chunkNum=idx/this.chunkSize|0;return this.getter(chunkNum)[chunkOffset]}setDataGetter(getter){this.getter=getter}cacheLength(){var xhr=new XMLHttpRequest;xhr.open("HEAD",url,false);xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);var datalength=Number(xhr.getResponseHeader("Content-length"));var header;var hasByteServing=(header=xhr.getResponseHeader("Accept-Ranges"))&&header==="bytes";var usesGzip=(header=xhr.getResponseHeader("Content-Encoding"))&&header==="gzip";var chunkSize=1024*1024;if(!hasByteServing)chunkSize=datalength;var doXHR=(from,to)=>{if(from>to)abort("invalid range ("+from+", "+to+") or no bytes requested!");if(to>datalength-1)abort("only "+datalength+" bytes available! programmer error!");var xhr=new XMLHttpRequest;xhr.open("GET",url,false);if(datalength!==chunkSize)xhr.setRequestHeader("Range","bytes="+from+"-"+to);xhr.responseType="arraybuffer";if(xhr.overrideMimeType){xhr.overrideMimeType("text/plain; charset=x-user-defined")}xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);if(xhr.response!==undefined){return new Uint8Array(xhr.response||[])}return intArrayFromString(xhr.responseText||"",true)};var lazyArray=this;lazyArray.setDataGetter(chunkNum=>{var start=chunkNum*chunkSize;var end=(chunkNum+1)*chunkSize-1;end=Math.min(end,datalength-1);if(typeof lazyArray.chunks[chunkNum]=="undefined"){lazyArray.chunks[chunkNum]=doXHR(start,end)}if(typeof lazyArray.chunks[chunkNum]=="undefined")abort("doXHR failed!");return lazyArray.chunks[chunkNum]});if(usesGzip||!datalength){chunkSize=datalength=1;datalength=this.getter(0).length;chunkSize=datalength;out("LazyFiles on gzip forces download of the whole file when length is accessed")}this._length=datalength;this._chunkSize=chunkSize;this.lengthKnown=true}get length(){if(!this.lengthKnown){this.cacheLength()}return this._length}get chunkSize(){if(!this.lengthKnown){this.cacheLength()}return this._chunkSize}}if(globalThis.XMLHttpRequest){if(!ENVIRONMENT_IS_WORKER)abort("Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc");var lazyArray=new LazyUint8Array;var properties={isDevice:false,contents:lazyArray}}else{var properties={isDevice:false,url}}var node=FS.createFile(parent,name,properties,canRead,canWrite);if(properties.contents){node.contents=properties.contents}else if(properties.url){node.contents=null;node.url=properties.url}Object.defineProperties(node,{usedBytes:{get:function(){return this.contents.length}}});var stream_ops={};for(const[key,fn]of Object.entries(node.stream_ops)){stream_ops[key]=(...args)=>{FS.forceLoadFile(node);return fn(...args)}}function writeChunks(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=contents.length)return 0;var size=Math.min(contents.length-position,length);if(contents.slice){for(var i=0;i{FS.forceLoadFile(node);return writeChunks(stream,buffer,offset,length,position)};stream_ops.mmap=(stream,length,position,prot,flags)=>{FS.forceLoadFile(node);var ptr=mmapAlloc(length);if(!ptr){throw new FS.ErrnoError(48)}writeChunks(stream,HEAP8,ptr,length,position);return{ptr,allocated:true}};node.stream_ops=stream_ops;return node}};var SYSCALLS={calculateAt(dirfd,path,allowEmpty){if(PATH.isAbs(path)){return path}var dir;if(dirfd===-100){dir=FS.cwd()}else{var dirstream=SYSCALLS.getStreamFromFD(dirfd);dir=dirstream.path}if(path.length==0){if(!allowEmpty){throw new FS.ErrnoError(44)}return dir}return dir+"/"+path},writeStat(buf,stat){HEAPU32[buf>>2]=stat.dev;HEAPU32[buf+4>>2]=stat.mode;HEAPU32[buf+8>>2]=stat.nlink;HEAPU32[buf+12>>2]=stat.uid;HEAPU32[buf+16>>2]=stat.gid;HEAPU32[buf+20>>2]=stat.rdev;tempI64=[stat.size>>>0,(tempDouble=stat.size,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];HEAP32[buf+32>>2]=4096;HEAP32[buf+36>>2]=stat.blocks;var atime=stat.atime.getTime();var mtime=stat.mtime.getTime();var ctime=stat.ctime.getTime();tempI64=[Math.floor(atime/1e3)>>>0,(tempDouble=Math.floor(atime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=atime%1e3*1e3*1e3;tempI64=[Math.floor(mtime/1e3)>>>0,(tempDouble=Math.floor(mtime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+56>>2]=tempI64[0],HEAP32[buf+60>>2]=tempI64[1];HEAPU32[buf+64>>2]=mtime%1e3*1e3*1e3;tempI64=[Math.floor(ctime/1e3)>>>0,(tempDouble=Math.floor(ctime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+72>>2]=tempI64[0],HEAP32[buf+76>>2]=tempI64[1];HEAPU32[buf+80>>2]=ctime%1e3*1e3*1e3;tempI64=[stat.ino>>>0,(tempDouble=stat.ino,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+88>>2]=tempI64[0],HEAP32[buf+92>>2]=tempI64[1];return 0},writeStatFs(buf,stats){HEAPU32[buf+4>>2]=stats.bsize;HEAPU32[buf+60>>2]=stats.bsize;tempI64=[stats.blocks>>>0,(tempDouble=stats.blocks,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+8>>2]=tempI64[0],HEAP32[buf+12>>2]=tempI64[1];tempI64=[stats.bfree>>>0,(tempDouble=stats.bfree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+16>>2]=tempI64[0],HEAP32[buf+20>>2]=tempI64[1];tempI64=[stats.bavail>>>0,(tempDouble=stats.bavail,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];tempI64=[stats.files>>>0,(tempDouble=stats.files,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+32>>2]=tempI64[0],HEAP32[buf+36>>2]=tempI64[1];tempI64=[stats.ffree>>>0,(tempDouble=stats.ffree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=stats.fsid;HEAPU32[buf+64>>2]=stats.flags;HEAPU32[buf+56>>2]=stats.namelen},doMsync(addr,stream,len,flags,offset){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(43)}if(flags&2){return 0}var buffer=HEAPU8.slice(addr,addr+len);FS.msync(stream,buffer,offset,len,flags)},getStreamFromFD(fd){var stream=FS.getStreamChecked(fd);return stream},varargs:undefined,getStr(ptr){var ret=UTF8ToString(ptr);return ret}};function ___syscall_chmod(path,mode){try{path=SYSCALLS.getStr(path);FS.chmod(path,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_faccessat(dirfd,path,amode,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);if(amode&~7){return-28}var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;if(!node){return-44}var perms="";if(amode&4)perms+="r";if(amode&2)perms+="w";if(amode&1)perms+="x";if(perms&&FS.nodePermissions(node,perms)){return-2}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fchmod(fd,mode){try{FS.fchmod(fd,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fchown32(fd,owner,group){try{FS.fchown(fd,owner,group);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var syscallGetVarargI=()=>{var ret=HEAP32[+SYSCALLS.varargs>>2];SYSCALLS.varargs+=4;return ret};var syscallGetVarargP=syscallGetVarargI;function ___syscall_fcntl64(fd,cmd,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(fd);switch(cmd){case 0:{var arg=syscallGetVarargI();if(arg<0){return-28}while(FS.streams[arg]){arg++}var newStream;newStream=FS.dupStream(stream,arg);return newStream.fd}case 1:case 2:return 0;case 3:return stream.flags;case 4:{var arg=syscallGetVarargI();stream.flags|=arg;return 0}case 12:{var arg=syscallGetVarargP();var offset=0;HEAP16[arg+offset>>1]=2;return 0}case 13:case 14:return 0}return-28}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fstat64(fd,buf){try{return SYSCALLS.writeStat(buf,FS.fstat(fd))}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var convertI32PairToI53Checked=(lo,hi)=>hi+2097152>>>0<4194305-!!lo?(lo>>>0)+hi*4294967296:NaN;function ___syscall_ftruncate64(fd,length_low,length_high){var length=convertI32PairToI53Checked(length_low,length_high);try{if(isNaN(length))return-61;FS.ftruncate(fd,length);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var stringToUTF8=(str,outPtr,maxBytesToWrite)=>stringToUTF8Array(str,HEAPU8,outPtr,maxBytesToWrite);function ___syscall_getcwd(buf,size){try{if(size===0)return-28;var cwd=FS.cwd();var cwdLengthInBytes=lengthBytesUTF8(cwd)+1;if(sizeHEAPU32[ptr>>2]+HEAP32[ptr+4>>2]*4294967296;function ___syscall_utimensat(dirfd,path,times,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path,true);var now=Date.now(),atime,mtime;if(!times){atime=now;mtime=now}else{var seconds=readI53FromI64(times);var nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){atime=now}else if(nanoseconds==1073741822){atime=null}else{atime=seconds*1e3+nanoseconds/(1e3*1e3)}times+=16;seconds=readI53FromI64(times);nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){mtime=now}else if(nanoseconds==1073741822){mtime=null}else{mtime=seconds*1e3+nanoseconds/(1e3*1e3)}}if((mtime??atime)!==null){FS.utime(path,atime,mtime)}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var __abort_js=()=>abort("");var runtimeKeepaliveCounter=0;var __emscripten_runtime_keepalive_clear=()=>{noExitRuntime=false;runtimeKeepaliveCounter=0};var isLeapYear=year=>year%4===0&&(year%100!==0||year%400===0);var MONTH_DAYS_LEAP_CUMULATIVE=[0,31,60,91,121,152,182,213,244,274,305,335];var MONTH_DAYS_REGULAR_CUMULATIVE=[0,31,59,90,120,151,181,212,243,273,304,334];var ydayFromDate=date=>{var leap=isLeapYear(date.getFullYear());var monthDaysCumulative=leap?MONTH_DAYS_LEAP_CUMULATIVE:MONTH_DAYS_REGULAR_CUMULATIVE;var yday=monthDaysCumulative[date.getMonth()]+date.getDate()-1;return yday};function __localtime_js(time_low,time_high,tmPtr){var time=convertI32PairToI53Checked(time_low,time_high);var date=new Date(time*1e3);HEAP32[tmPtr>>2]=date.getSeconds();HEAP32[tmPtr+4>>2]=date.getMinutes();HEAP32[tmPtr+8>>2]=date.getHours();HEAP32[tmPtr+12>>2]=date.getDate();HEAP32[tmPtr+16>>2]=date.getMonth();HEAP32[tmPtr+20>>2]=date.getFullYear()-1900;HEAP32[tmPtr+24>>2]=date.getDay();var yday=ydayFromDate(date)|0;HEAP32[tmPtr+28>>2]=yday;HEAP32[tmPtr+36>>2]=-(date.getTimezoneOffset()*60);var start=new Date(date.getFullYear(),0,1);var summerOffset=new Date(date.getFullYear(),6,1).getTimezoneOffset();var winterOffset=start.getTimezoneOffset();var dst=(summerOffset!=winterOffset&&date.getTimezoneOffset()==Math.min(winterOffset,summerOffset))|0;HEAP32[tmPtr+32>>2]=dst}function __mmap_js(len,prot,flags,fd,offset_low,offset_high,allocated,addr){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);var res=FS.mmap(stream,len,offset,prot,flags);var ptr=res.ptr;HEAP32[allocated>>2]=res.allocated;HEAPU32[addr>>2]=ptr;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function __munmap_js(addr,len,prot,flags,fd,offset_low,offset_high){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);if(prot&2){SYSCALLS.doMsync(addr,stream,len,flags,offset)}}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var timers={};var handleException=e=>{if(e instanceof ExitStatus||e=="unwind"){return EXITSTATUS}quit_(1,e)};var keepRuntimeAlive=()=>noExitRuntime||runtimeKeepaliveCounter>0;var _proc_exit=code=>{EXITSTATUS=code;if(!keepRuntimeAlive()){Module["onExit"]?.(code);ABORT=true}quit_(code,new ExitStatus(code))};var exitJS=(status,implicit)=>{EXITSTATUS=status;_proc_exit(status)};var _exit=exitJS;var maybeExit=()=>{if(!keepRuntimeAlive()){try{_exit(EXITSTATUS)}catch(e){handleException(e)}}};var callUserCallback=func=>{if(ABORT){return}try{return func()}catch(e){handleException(e)}finally{maybeExit()}};var _emscripten_get_now=()=>performance.now();var __setitimer_js=(which,timeout_ms)=>{if(timers[which]){clearTimeout(timers[which].id);delete timers[which]}if(!timeout_ms)return 0;var id=setTimeout(()=>{delete timers[which];callUserCallback(()=>__emscripten_timeout(which,_emscripten_get_now()))},timeout_ms);timers[which]={id,timeout_ms};return 0};var __tzset_js=(timezone,daylight,std_name,dst_name)=>{var currentYear=(new Date).getFullYear();var winter=new Date(currentYear,0,1);var summer=new Date(currentYear,6,1);var winterOffset=winter.getTimezoneOffset();var summerOffset=summer.getTimezoneOffset();var stdTimezoneOffset=Math.max(winterOffset,summerOffset);HEAPU32[timezone>>2]=stdTimezoneOffset*60;HEAP32[daylight>>2]=Number(winterOffset!=summerOffset);var extractZone=timezoneOffset=>{var sign=timezoneOffset>=0?"-":"+";var absOffset=Math.abs(timezoneOffset);var hours=String(Math.floor(absOffset/60)).padStart(2,"0");var minutes=String(absOffset%60).padStart(2,"0");return`UTC${sign}${hours}${minutes}`};var winterName=extractZone(winterOffset);var summerName=extractZone(summerOffset);if(summerOffsetDate.now();var getHeapMax=()=>2147483648;var growMemory=size=>{var oldHeapSize=wasmMemory.buffer.byteLength;var pages=(size-oldHeapSize+65535)/65536|0;try{wasmMemory.grow(pages);updateMemoryViews();return 1}catch(e){}};var _emscripten_resize_heap=requestedSize=>{var oldSize=HEAPU8.length;requestedSize>>>=0;var maxHeapSize=getHeapMax();if(requestedSize>maxHeapSize){return false}for(var cutDown=1;cutDown<=4;cutDown*=2){var overGrownHeapSize=oldSize*(1+.2/cutDown);overGrownHeapSize=Math.min(overGrownHeapSize,requestedSize+100663296);var newSize=Math.min(maxHeapSize,alignMemory(Math.max(requestedSize,overGrownHeapSize),65536));var replacement=growMemory(newSize);if(replacement){return true}}return false};var ENV={};var getExecutableName=()=>thisProgram||"./this.program";var getEnvStrings=()=>{if(!getEnvStrings.strings){var lang=(globalThis.navigator?.language??"C").replace("-","_")+".UTF-8";var env={USER:"web_user",LOGNAME:"web_user",PATH:"/",PWD:"/",HOME:"/home/web_user",LANG:lang,_:getExecutableName()};for(var x in ENV){if(ENV[x]===undefined)delete env[x];else env[x]=ENV[x]}var strings=[];for(var x in env){strings.push(`${x}=${env[x]}`)}getEnvStrings.strings=strings}return getEnvStrings.strings};var _environ_get=(__environ,environ_buf)=>{var bufSize=0;var envp=0;for(var string of getEnvStrings()){var ptr=environ_buf+bufSize;HEAPU32[__environ+envp>>2]=ptr;bufSize+=stringToUTF8(string,ptr,Infinity)+1;envp+=4}return 0};var _environ_sizes_get=(penviron_count,penviron_buf_size)=>{var strings=getEnvStrings();HEAPU32[penviron_count>>2]=strings.length;var bufSize=0;for(var string of strings){bufSize+=lengthBytesUTF8(string)+1}HEAPU32[penviron_buf_size>>2]=bufSize;return 0};function _fd_close(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);FS.close(stream);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_fdstat_get(fd,pbuf){try{var rightsBase=0;var rightsInheriting=0;var flags=0;{var stream=SYSCALLS.getStreamFromFD(fd);var type=stream.tty?2:FS.isDir(stream.mode)?3:FS.isLink(stream.mode)?7:4}HEAP8[pbuf]=type;HEAP16[pbuf+2>>1]=flags;tempI64=[rightsBase>>>0,(tempDouble=rightsBase,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+8>>2]=tempI64[0],HEAP32[pbuf+12>>2]=tempI64[1];tempI64=[rightsInheriting>>>0,(tempDouble=rightsInheriting,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+16>>2]=tempI64[0],HEAP32[pbuf+20>>2]=tempI64[1];return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var doReadv=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.read(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_seek(fd,offset_low,offset_high,whence,newOffset){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{if(isNaN(offset))return 61;var stream=SYSCALLS.getStreamFromFD(fd);FS.llseek(stream,offset,whence);tempI64=[stream.position>>>0,(tempDouble=stream.position,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[newOffset>>2]=tempI64[0],HEAP32[newOffset+4>>2]=tempI64[1];if(stream.getdents&&offset===0&&whence===0)stream.getdents=null;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var _fd_sync=function(fd){let innerFunc=()=>{try{var stream=SYSCALLS.getStreamFromFD(fd);var rtn=stream.stream_ops?.fsync?.(stream);return new Promise(resolve=>{var mount=stream.node.mount;if(mount?.type.syncfs){mount.type.syncfs(mount,false,err=>resolve(err?29:0))}else{resolve(rtn)}})}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}};return Asyncify.handleAsync(innerFunc)};_fd_sync.isAsync=true;var doWritev=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.write(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var adapters_support=function(){const handleAsync=typeof Asyncify==="object"?Asyncify.handleAsync.bind(Asyncify):null;Module["handleAsync"]=handleAsync;const targets=new Map;Module["setCallback"]=(key,target)=>targets.set(key,target);Module["getCallback"]=key=>targets.get(key);Module["deleteCallback"]=key=>targets.delete(key);adapters_support=function(isAsync,key,...args){const receiver=targets.get(key);let methodName=null;const f=typeof receiver==="function"?receiver:receiver[methodName=UTF8ToString(args.shift())];if(isAsync){if(handleAsync){return handleAsync(()=>f.apply(receiver,args))}throw new Error("Synchronous WebAssembly cannot call async function")}const result=f.apply(receiver,args);if(typeof result?.then=="function"){console.error("unexpected Promise",f);throw new Error(`${methodName} unexpectedly returned a Promise`)}return result}};function _ipp(...args){return adapters_support(false,...args)}function _ipp_async(...args){return adapters_support(true,...args)}_ipp_async.isAsync=true;function _ippipppp(...args){return adapters_support(false,...args)}function _ippipppp_async(...args){return adapters_support(true,...args)}_ippipppp_async.isAsync=true;function _ippp(...args){return adapters_support(false,...args)}function _ippp_async(...args){return adapters_support(true,...args)}_ippp_async.isAsync=true;function _ipppi(...args){return adapters_support(false,...args)}function _ipppi_async(...args){return adapters_support(true,...args)}_ipppi_async.isAsync=true;function _ipppiii(...args){return adapters_support(false,...args)}function _ipppiii_async(...args){return adapters_support(true,...args)}_ipppiii_async.isAsync=true;function _ipppiiip(...args){return adapters_support(false,...args)}function _ipppiiip_async(...args){return adapters_support(true,...args)}_ipppiiip_async.isAsync=true;function _ipppip(...args){return adapters_support(false,...args)}function _ipppip_async(...args){return adapters_support(true,...args)}_ipppip_async.isAsync=true;function _ipppj(...args){return adapters_support(false,...args)}function _ipppj_async(...args){return adapters_support(true,...args)}_ipppj_async.isAsync=true;function _ipppp(...args){return adapters_support(false,...args)}function _ipppp_async(...args){return adapters_support(true,...args)}_ipppp_async.isAsync=true;function _ippppi(...args){return adapters_support(false,...args)}function _ippppi_async(...args){return adapters_support(true,...args)}_ippppi_async.isAsync=true;function _ippppij(...args){return adapters_support(false,...args)}function _ippppij_async(...args){return adapters_support(true,...args)}_ippppij_async.isAsync=true;function _ippppip(...args){return adapters_support(false,...args)}function _ippppip_async(...args){return adapters_support(true,...args)}_ippppip_async.isAsync=true;function _ipppppip(...args){return adapters_support(false,...args)}function _ipppppip_async(...args){return adapters_support(true,...args)}_ipppppip_async.isAsync=true;function _random_get(buffer,size){try{randomFill(HEAPU8.subarray(buffer,buffer+size));return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _vppippii(...args){return adapters_support(false,...args)}function _vppippii_async(...args){return adapters_support(true,...args)}_vppippii_async.isAsync=true;function _vppp(...args){return adapters_support(false,...args)}function _vppp_async(...args){return adapters_support(true,...args)}_vppp_async.isAsync=true;function _vpppip(...args){return adapters_support(false,...args)}function _vpppip_async(...args){return adapters_support(true,...args)}_vpppip_async.isAsync=true;var Asyncify={instrumentWasmImports(imports){var importPattern=/^(ipp|ipp_async|ippp|ippp_async|vppp|vppp_async|ipppj|ipppj_async|ipppi|ipppi_async|ipppp|ipppp_async|ipppip|ipppip_async|vpppip|vpppip_async|ippppi|ippppi_async|ippppij|ippppij_async|ipppiii|ipppiii_async|ippppip|ippppip_async|ippipppp|ippipppp_async|ipppppip|ipppppip_async|ipppiiip|ipppiiip_async|vppippii|vppippii_async|invoke_.*|__asyncjs__.*)$/;for(let[x,original]of Object.entries(imports)){if(typeof original=="function"){let isAsyncifyImport=original.isAsync||importPattern.test(x);if(isAsyncifyImport){imports[x]=original=new WebAssembly.Suspending(original)}}}},instrumentWasmExports(exports){var exportPattern=/^(sqlite3_close|sqlite3_finalize|sqlite3_open_v2|sqlite3_prepare|sqlite3_prepare16|sqlite3_prepare_v2|sqlite3_prepare16_v2|sqlite3_prepare_v3|sqlite3_prepare16_v3|sqlite3_reset|sqlite3_step|main|__main_argc_argv)$/;Asyncify.asyncExports=new Set;var ret={};for(let[x,original]of Object.entries(exports)){if(typeof original=="function"){let isAsyncifyExport=exportPattern.test(x);if(isAsyncifyExport){Asyncify.asyncExports.add(original);original=Asyncify.makeAsyncFunction(original)}ret[x]=original}else{ret[x]=original}}return ret},asyncExports:null,isAsyncExport(func){return Asyncify.asyncExports?.has(func)},handleAsync:async startAsync=>{try{return await startAsync()}finally{}},handleSleep:startAsync=>Asyncify.handleAsync(()=>new Promise(startAsync)),makeAsyncFunction(original){return WebAssembly.promising(original)}};var wasmTableMirror=[];var getWasmTableEntry=funcPtr=>{var func=wasmTableMirror[funcPtr];if(!func){wasmTableMirror[funcPtr]=func=wasmTable.get(funcPtr);if(Asyncify.isAsyncExport(func)){wasmTableMirror[funcPtr]=func=Asyncify.makeAsyncFunction(func)}}return func};var updateTableMap=(offset,count)=>{if(functionsInTableMap){for(var i=offset;i{if(!functionsInTableMap){functionsInTableMap=new WeakMap;updateTableMap(0,wasmTable.length)}return functionsInTableMap.get(func)||0};var freeTableIndexes=[];var getEmptyTableSlot=()=>{if(freeTableIndexes.length){return freeTableIndexes.pop()}return wasmTable["grow"](1)};var setWasmTableEntry=(idx,func)=>{wasmTable.set(idx,func);wasmTableMirror[idx]=wasmTable.get(idx)};var uleb128EncodeWithLen=arr=>{const n=arr.length;return[n%128|128,n>>7,...arr]};var wasmTypeCodes={i:127,p:127,j:126,f:125,d:124,e:111};var generateTypePack=types=>uleb128EncodeWithLen(Array.from(types,type=>{var code=wasmTypeCodes[type];return code}));var convertJsFunctionToWasm=(func,sig)=>{var bytes=Uint8Array.of(0,97,115,109,1,0,0,0,1,...uleb128EncodeWithLen([1,96,...generateTypePack(sig.slice(1)),...generateTypePack(sig[0]==="v"?"":sig[0])]),2,7,1,1,101,1,102,0,0,7,5,1,1,102,0,0);var module=new WebAssembly.Module(bytes);var instance=new WebAssembly.Instance(module,{e:{f:func}});var wrappedFunc=instance.exports["f"];return wrappedFunc};var addFunction=(func,sig)=>{var rtn=getFunctionAddress(func);if(rtn){return rtn}var ret=getEmptyTableSlot();try{setWasmTableEntry(ret,func)}catch(err){if(!(err instanceof TypeError)){throw err}var wrapped=convertJsFunctionToWasm(func,sig);setWasmTableEntry(ret,wrapped)}functionsInTableMap.set(func,ret);return ret};var getCFunc=ident=>{var func=Module["_"+ident];return func};var writeArrayToMemory=(array,buffer)=>{HEAP8.set(array,buffer)};var stackAlloc=sz=>__emscripten_stack_alloc(sz);var stringToUTF8OnStack=str=>{var size=lengthBytesUTF8(str)+1;var ret=stackAlloc(size);stringToUTF8(str,ret,size);return ret};var ccall=(ident,returnType,argTypes,args,opts)=>{var toC={string:str=>{var ret=0;if(str!==null&&str!==undefined&&str!==0){ret=stringToUTF8OnStack(str)}return ret},array:arr=>{var ret=stackAlloc(arr.length);writeArrayToMemory(arr,ret);return ret}};function convertReturnValue(ret){if(returnType==="string"){return UTF8ToString(ret)}if(returnType==="boolean")return Boolean(ret);return ret}var func=getCFunc(ident);var cArgs=[];var stack=0;if(args){for(var i=0;i{var numericArgs=!argTypes||argTypes.every(type=>type==="number"||type==="boolean");var numericRet=returnType!=="string";if(numericRet&&numericArgs&&!opts){return getCFunc(ident)}return(...args)=>ccall(ident,returnType,argTypes,args,opts)};var getTempRet0=val=>__emscripten_tempret_get();var stringToUTF16=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<2)return 0;maxBytesToWrite-=2;var startPtr=outPtr;var numCharsToWrite=maxBytesToWrite>1]=codeUnit;outPtr+=2}HEAP16[outPtr>>1]=0;return outPtr-startPtr};var stringToUTF32=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<4)return 0;var startPtr=outPtr;var endPtr=startPtr+maxBytesToWrite-4;for(var i=0;i65535){i++}HEAP32[outPtr>>2]=codePoint;outPtr+=4;if(outPtr+4>endPtr)break}HEAP32[outPtr>>2]=0;return outPtr-startPtr};var AsciiToString=ptr=>{var str="";while(1){var ch=HEAPU8[ptr++];if(!ch)return str;str+=String.fromCharCode(ch)}};var UTF16Decoder=new TextDecoder("utf-16le");var UTF16ToString=(ptr,maxBytesToRead,ignoreNul)=>{var idx=ptr>>1;var endIdx=findStringEnd(HEAPU16,idx,maxBytesToRead/2,ignoreNul);return UTF16Decoder.decode(HEAPU16.subarray(idx,endIdx))};var UTF32ToString=(ptr,maxBytesToRead,ignoreNul)=>{var str="";var startIdx=ptr>>2;for(var i=0;!(i>=maxBytesToRead/4);i++){var utf32=HEAPU32[startIdx+i];if(!utf32&&!ignoreNul)break;str+=String.fromCodePoint(utf32)}return str};var intArrayToString=array=>{var ret=[];for(var i=0;i255){chr&=255}ret.push(String.fromCharCode(chr))}return ret.join("")};var _getTempRet0=getTempRet0;FS.createPreloadedFile=FS_createPreloadedFile;FS.preloadFile=FS_preloadFile;FS.staticInit();adapters_support();{if(Module["noExitRuntime"])noExitRuntime=Module["noExitRuntime"];if(Module["preloadPlugins"])preloadPlugins=Module["preloadPlugins"];if(Module["print"])out=Module["print"];if(Module["printErr"])err=Module["printErr"];if(Module["wasmBinary"])wasmBinary=Module["wasmBinary"];if(Module["arguments"])arguments_=Module["arguments"];if(Module["thisProgram"])thisProgram=Module["thisProgram"];if(Module["preInit"]){if(typeof Module["preInit"]=="function")Module["preInit"]=[Module["preInit"]];while(Module["preInit"].length>0){Module["preInit"].shift()()}}}Module["getTempRet0"]=getTempRet0;Module["ccall"]=ccall;Module["cwrap"]=cwrap;Module["addFunction"]=addFunction;Module["setValue"]=setValue;Module["getValue"]=getValue;Module["UTF8ToString"]=UTF8ToString;Module["stringToUTF8"]=stringToUTF8;Module["lengthBytesUTF8"]=lengthBytesUTF8;Module["intArrayFromString"]=intArrayFromString;Module["intArrayToString"]=intArrayToString;Module["AsciiToString"]=AsciiToString;Module["UTF16ToString"]=UTF16ToString;Module["stringToUTF16"]=stringToUTF16;Module["UTF32ToString"]=UTF32ToString;Module["stringToUTF32"]=stringToUTF32;Module["writeArrayToMemory"]=writeArrayToMemory;Module["_getTempRet0"]=_getTempRet0;var _powersync_init_static,_sqlite3_status64,_sqlite3_status,_sqlite3_msize,_sqlite3_db_status,_sqlite3_vfs_find,_sqlite3_vfs_register,_sqlite3_vfs_unregister,_sqlite3_release_memory,_sqlite3_soft_heap_limit64,_sqlite3_memory_used,_sqlite3_hard_heap_limit64,_sqlite3_memory_highwater,_sqlite3_malloc,_sqlite3_malloc64,_sqlite3_free,_sqlite3_realloc,_sqlite3_realloc64,_sqlite3_str_vappendf,_sqlite3_str_append,_sqlite3_str_appendchar,_sqlite3_str_appendall,_sqlite3_str_appendf,_sqlite3_str_finish,_sqlite3_str_errcode,_sqlite3_str_length,_sqlite3_str_value,_sqlite3_str_reset,_sqlite3_str_new,_sqlite3_vmprintf,_sqlite3_mprintf,_sqlite3_vsnprintf,_sqlite3_snprintf,_sqlite3_log,_sqlite3_randomness,_sqlite3_stricmp,_sqlite3_strnicmp,_sqlite3_os_init,_sqlite3_os_end,_sqlite3_serialize,_sqlite3_prepare_v2,_sqlite3_step,_sqlite3_column_int64,_sqlite3_reset,_sqlite3_exec,_sqlite3_column_int,_sqlite3_finalize,_sqlite3_deserialize,_sqlite3_database_file_object,_sqlite3_backup_init,_sqlite3_backup_step,_sqlite3_backup_finish,_sqlite3_backup_remaining,_sqlite3_backup_pagecount,_sqlite3_clear_bindings,_sqlite3_value_blob,_sqlite3_value_text,_sqlite3_value_bytes,_sqlite3_value_bytes16,_sqlite3_value_double,_sqlite3_value_int,_sqlite3_value_int64,_sqlite3_value_subtype,_sqlite3_value_pointer,_sqlite3_value_text16,_sqlite3_value_text16be,_sqlite3_value_text16le,_sqlite3_value_type,_sqlite3_value_encoding,_sqlite3_value_nochange,_sqlite3_value_frombind,_sqlite3_value_dup,_sqlite3_value_free,_sqlite3_result_blob,_sqlite3_result_blob64,_sqlite3_result_double,_sqlite3_result_error,_sqlite3_result_error16,_sqlite3_result_int,_sqlite3_result_int64,_sqlite3_result_null,_sqlite3_result_pointer,_sqlite3_result_subtype,_sqlite3_result_text,_sqlite3_result_text64,_sqlite3_result_text16,_sqlite3_result_text16be,_sqlite3_result_text16le,_sqlite3_result_value,_sqlite3_result_error_toobig,_sqlite3_result_zeroblob,_sqlite3_result_zeroblob64,_sqlite3_result_error_code,_sqlite3_result_error_nomem,_sqlite3_user_data,_sqlite3_context_db_handle,_sqlite3_vtab_nochange,_sqlite3_vtab_in_first,_sqlite3_vtab_in_next,_sqlite3_aggregate_context,_sqlite3_get_auxdata,_sqlite3_set_auxdata,_sqlite3_column_count,_sqlite3_data_count,_sqlite3_column_blob,_sqlite3_column_bytes,_sqlite3_column_bytes16,_sqlite3_column_double,_sqlite3_column_text,_sqlite3_column_value,_sqlite3_column_text16,_sqlite3_column_type,_sqlite3_column_name,_sqlite3_column_name16,_sqlite3_bind_blob,_sqlite3_bind_blob64,_sqlite3_bind_double,_sqlite3_bind_int,_sqlite3_bind_int64,_sqlite3_bind_null,_sqlite3_bind_pointer,_sqlite3_bind_text,_sqlite3_bind_text64,_sqlite3_bind_text16,_sqlite3_bind_value,_sqlite3_bind_zeroblob,_sqlite3_bind_zeroblob64,_sqlite3_bind_parameter_count,_sqlite3_bind_parameter_name,_sqlite3_bind_parameter_index,_sqlite3_db_handle,_sqlite3_stmt_readonly,_sqlite3_stmt_isexplain,_sqlite3_stmt_explain,_sqlite3_stmt_busy,_sqlite3_next_stmt,_sqlite3_stmt_status,_sqlite3_sql,_sqlite3_expanded_sql,_sqlite3_value_numeric_type,_sqlite3_blob_open,_sqlite3_blob_close,_sqlite3_blob_read,_sqlite3_blob_write,_sqlite3_blob_bytes,_sqlite3_blob_reopen,_sqlite3_set_authorizer,_sqlite3_strglob,_sqlite3_strlike,_sqlite3_errmsg,_sqlite3_load_extension,_sqlite3_enable_load_extension,_sqlite3_auto_extension,_sqlite3_cancel_auto_extension,_sqlite3_reset_auto_extension,_sqlite3_prepare,_sqlite3_prepare_v3,_sqlite3_prepare16,_sqlite3_prepare16_v2,_sqlite3_prepare16_v3,_sqlite3_get_table,_sqlite3_free_table,_sqlite3_create_module,_sqlite3_create_module_v2,_sqlite3_drop_modules,_sqlite3_declare_vtab,_sqlite3_vtab_on_conflict,_sqlite3_vtab_config,_sqlite3_vtab_collation,_sqlite3_vtab_in,_sqlite3_vtab_rhs_value,_sqlite3_vtab_distinct,_sqlite3_keyword_name,_sqlite3_keyword_count,_sqlite3_keyword_check,_sqlite3_complete,_sqlite3_complete16,_sqlite3_libversion,_sqlite3_libversion_number,_sqlite3_threadsafe,_sqlite3_initialize,_sqlite3_shutdown,_sqlite3_config,_sqlite3_db_mutex,_sqlite3_db_release_memory,_sqlite3_db_cacheflush,_sqlite3_db_config,_sqlite3_last_insert_rowid,_sqlite3_set_last_insert_rowid,_sqlite3_changes64,_sqlite3_changes,_sqlite3_total_changes64,_sqlite3_total_changes,_sqlite3_txn_state,_sqlite3_close,_sqlite3_close_v2,_sqlite3_busy_handler,_sqlite3_progress_handler,_sqlite3_busy_timeout,_sqlite3_interrupt,_sqlite3_is_interrupted,_sqlite3_create_function,_sqlite3_create_function_v2,_sqlite3_create_window_function,_sqlite3_create_function16,_sqlite3_overload_function,_sqlite3_trace_v2,_sqlite3_commit_hook,_sqlite3_update_hook,_sqlite3_rollback_hook,_sqlite3_autovacuum_pages,_sqlite3_wal_autocheckpoint,_sqlite3_wal_hook,_sqlite3_wal_checkpoint_v2,_sqlite3_wal_checkpoint,_sqlite3_error_offset,_sqlite3_errmsg16,_sqlite3_errcode,_sqlite3_extended_errcode,_sqlite3_system_errno,_sqlite3_errstr,_sqlite3_limit,_sqlite3_open,_sqlite3_open_v2,_sqlite3_open16,_sqlite3_create_collation,_sqlite3_create_collation_v2,_sqlite3_create_collation16,_sqlite3_collation_needed,_sqlite3_collation_needed16,_sqlite3_get_clientdata,_sqlite3_set_clientdata,_sqlite3_get_autocommit,_sqlite3_table_column_metadata,_sqlite3_sleep,_sqlite3_extended_result_codes,_sqlite3_file_control,_sqlite3_test_control,_sqlite3_create_filename,_sqlite3_free_filename,_sqlite3_uri_parameter,_sqlite3_uri_key,_sqlite3_uri_boolean,_sqlite3_uri_int64,_sqlite3_filename_database,_sqlite3_filename_journal,_sqlite3_filename_wal,_sqlite3_db_name,_sqlite3_db_filename,_sqlite3_db_readonly,_sqlite3_compileoption_used,_sqlite3_compileoption_get,_sqlite3_sourceid,_sqlite3mc_config,_sqlite3mc_cipher_count,_sqlite3mc_cipher_index,_sqlite3mc_cipher_name,_sqlite3mc_config_cipher,_sqlite3mc_vfs_create,_memcmp,_malloc,_free,_memset,_RegisterExtensionFunctions,_getSqliteFree,_main,_libauthorizer_set_authorizer,_libfunction_create_function,_libhook_commit_hook,_libhook_update_hook,_libprogress_progress_handler,_libvfs_vfs_register,_memcpy,_emscripten_builtin_memalign,__emscripten_timeout,__emscripten_tempret_get,__emscripten_stack_restore,__emscripten_stack_alloc,_emscripten_stack_get_current,dynCall_viiiij,dynCall_vijii,dynCall_iiiij,dynCall_viji,dynCall_iij,dynCall_iijii,dynCall_iiji,dynCall_iiiiiij,dynCall_iiij,dynCall_jii,dynCall_ji,dynCall_vij,dynCall_iiiiijii,dynCall_j,dynCall_jj,dynCall_jiij,dynCall_iiiiji,dynCall_iiiijii,dynCall_ij,dynCall_viiji,dynCall_viijii,dynCall_iiiijji,memory,_sqlite3_version,__indirect_function_table,wasmMemory,wasmTable;function assignWasmExports(wasmExports){_powersync_init_static=Module["_powersync_init_static"]=wasmExports["powersync_init_static"];_sqlite3_status64=Module["_sqlite3_status64"]=wasmExports["sqlite3_status64"];_sqlite3_status=Module["_sqlite3_status"]=wasmExports["sqlite3_status"];_sqlite3_msize=Module["_sqlite3_msize"]=wasmExports["sqlite3_msize"];_sqlite3_db_status=Module["_sqlite3_db_status"]=wasmExports["sqlite3_db_status"];_sqlite3_vfs_find=Module["_sqlite3_vfs_find"]=wasmExports["sqlite3_vfs_find"];_sqlite3_vfs_register=Module["_sqlite3_vfs_register"]=wasmExports["sqlite3_vfs_register"];_sqlite3_vfs_unregister=Module["_sqlite3_vfs_unregister"]=wasmExports["sqlite3_vfs_unregister"];_sqlite3_release_memory=Module["_sqlite3_release_memory"]=wasmExports["sqlite3_release_memory"];_sqlite3_soft_heap_limit64=Module["_sqlite3_soft_heap_limit64"]=wasmExports["sqlite3_soft_heap_limit64"];_sqlite3_memory_used=Module["_sqlite3_memory_used"]=wasmExports["sqlite3_memory_used"];_sqlite3_hard_heap_limit64=Module["_sqlite3_hard_heap_limit64"]=wasmExports["sqlite3_hard_heap_limit64"];_sqlite3_memory_highwater=Module["_sqlite3_memory_highwater"]=wasmExports["sqlite3_memory_highwater"];_sqlite3_malloc=Module["_sqlite3_malloc"]=wasmExports["sqlite3_malloc"];_sqlite3_malloc64=Module["_sqlite3_malloc64"]=wasmExports["sqlite3_malloc64"];_sqlite3_free=Module["_sqlite3_free"]=wasmExports["sqlite3_free"];_sqlite3_realloc=Module["_sqlite3_realloc"]=wasmExports["sqlite3_realloc"];_sqlite3_realloc64=Module["_sqlite3_realloc64"]=wasmExports["sqlite3_realloc64"];_sqlite3_str_vappendf=Module["_sqlite3_str_vappendf"]=wasmExports["sqlite3_str_vappendf"];_sqlite3_str_append=Module["_sqlite3_str_append"]=wasmExports["sqlite3_str_append"];_sqlite3_str_appendchar=Module["_sqlite3_str_appendchar"]=wasmExports["sqlite3_str_appendchar"];_sqlite3_str_appendall=Module["_sqlite3_str_appendall"]=wasmExports["sqlite3_str_appendall"];_sqlite3_str_appendf=Module["_sqlite3_str_appendf"]=wasmExports["sqlite3_str_appendf"];_sqlite3_str_finish=Module["_sqlite3_str_finish"]=wasmExports["sqlite3_str_finish"];_sqlite3_str_errcode=Module["_sqlite3_str_errcode"]=wasmExports["sqlite3_str_errcode"];_sqlite3_str_length=Module["_sqlite3_str_length"]=wasmExports["sqlite3_str_length"];_sqlite3_str_value=Module["_sqlite3_str_value"]=wasmExports["sqlite3_str_value"];_sqlite3_str_reset=Module["_sqlite3_str_reset"]=wasmExports["sqlite3_str_reset"];_sqlite3_str_new=Module["_sqlite3_str_new"]=wasmExports["sqlite3_str_new"];_sqlite3_vmprintf=Module["_sqlite3_vmprintf"]=wasmExports["sqlite3_vmprintf"];_sqlite3_mprintf=Module["_sqlite3_mprintf"]=wasmExports["sqlite3_mprintf"];_sqlite3_vsnprintf=Module["_sqlite3_vsnprintf"]=wasmExports["sqlite3_vsnprintf"];_sqlite3_snprintf=Module["_sqlite3_snprintf"]=wasmExports["sqlite3_snprintf"];_sqlite3_log=Module["_sqlite3_log"]=wasmExports["sqlite3_log"];_sqlite3_randomness=Module["_sqlite3_randomness"]=wasmExports["sqlite3_randomness"];_sqlite3_stricmp=Module["_sqlite3_stricmp"]=wasmExports["sqlite3_stricmp"];_sqlite3_strnicmp=Module["_sqlite3_strnicmp"]=wasmExports["sqlite3_strnicmp"];_sqlite3_os_init=Module["_sqlite3_os_init"]=wasmExports["sqlite3_os_init"];_sqlite3_os_end=Module["_sqlite3_os_end"]=wasmExports["sqlite3_os_end"];_sqlite3_serialize=Module["_sqlite3_serialize"]=wasmExports["sqlite3_serialize"];_sqlite3_prepare_v2=Module["_sqlite3_prepare_v2"]=wasmExports["sqlite3_prepare_v2"];_sqlite3_step=Module["_sqlite3_step"]=wasmExports["sqlite3_step"];_sqlite3_column_int64=Module["_sqlite3_column_int64"]=wasmExports["sqlite3_column_int64"];_sqlite3_reset=Module["_sqlite3_reset"]=wasmExports["sqlite3_reset"];_sqlite3_exec=Module["_sqlite3_exec"]=wasmExports["sqlite3_exec"];_sqlite3_column_int=Module["_sqlite3_column_int"]=wasmExports["sqlite3_column_int"];_sqlite3_finalize=Module["_sqlite3_finalize"]=wasmExports["sqlite3_finalize"];_sqlite3_deserialize=Module["_sqlite3_deserialize"]=wasmExports["sqlite3_deserialize"];_sqlite3_database_file_object=Module["_sqlite3_database_file_object"]=wasmExports["sqlite3_database_file_object"];_sqlite3_backup_init=Module["_sqlite3_backup_init"]=wasmExports["sqlite3_backup_init"];_sqlite3_backup_step=Module["_sqlite3_backup_step"]=wasmExports["sqlite3_backup_step"];_sqlite3_backup_finish=Module["_sqlite3_backup_finish"]=wasmExports["sqlite3_backup_finish"];_sqlite3_backup_remaining=Module["_sqlite3_backup_remaining"]=wasmExports["sqlite3_backup_remaining"];_sqlite3_backup_pagecount=Module["_sqlite3_backup_pagecount"]=wasmExports["sqlite3_backup_pagecount"];_sqlite3_clear_bindings=Module["_sqlite3_clear_bindings"]=wasmExports["sqlite3_clear_bindings"];_sqlite3_value_blob=Module["_sqlite3_value_blob"]=wasmExports["sqlite3_value_blob"];_sqlite3_value_text=Module["_sqlite3_value_text"]=wasmExports["sqlite3_value_text"];_sqlite3_value_bytes=Module["_sqlite3_value_bytes"]=wasmExports["sqlite3_value_bytes"];_sqlite3_value_bytes16=Module["_sqlite3_value_bytes16"]=wasmExports["sqlite3_value_bytes16"];_sqlite3_value_double=Module["_sqlite3_value_double"]=wasmExports["sqlite3_value_double"];_sqlite3_value_int=Module["_sqlite3_value_int"]=wasmExports["sqlite3_value_int"];_sqlite3_value_int64=Module["_sqlite3_value_int64"]=wasmExports["sqlite3_value_int64"];_sqlite3_value_subtype=Module["_sqlite3_value_subtype"]=wasmExports["sqlite3_value_subtype"];_sqlite3_value_pointer=Module["_sqlite3_value_pointer"]=wasmExports["sqlite3_value_pointer"];_sqlite3_value_text16=Module["_sqlite3_value_text16"]=wasmExports["sqlite3_value_text16"];_sqlite3_value_text16be=Module["_sqlite3_value_text16be"]=wasmExports["sqlite3_value_text16be"];_sqlite3_value_text16le=Module["_sqlite3_value_text16le"]=wasmExports["sqlite3_value_text16le"];_sqlite3_value_type=Module["_sqlite3_value_type"]=wasmExports["sqlite3_value_type"];_sqlite3_value_encoding=Module["_sqlite3_value_encoding"]=wasmExports["sqlite3_value_encoding"];_sqlite3_value_nochange=Module["_sqlite3_value_nochange"]=wasmExports["sqlite3_value_nochange"];_sqlite3_value_frombind=Module["_sqlite3_value_frombind"]=wasmExports["sqlite3_value_frombind"];_sqlite3_value_dup=Module["_sqlite3_value_dup"]=wasmExports["sqlite3_value_dup"];_sqlite3_value_free=Module["_sqlite3_value_free"]=wasmExports["sqlite3_value_free"];_sqlite3_result_blob=Module["_sqlite3_result_blob"]=wasmExports["sqlite3_result_blob"];_sqlite3_result_blob64=Module["_sqlite3_result_blob64"]=wasmExports["sqlite3_result_blob64"];_sqlite3_result_double=Module["_sqlite3_result_double"]=wasmExports["sqlite3_result_double"];_sqlite3_result_error=Module["_sqlite3_result_error"]=wasmExports["sqlite3_result_error"];_sqlite3_result_error16=Module["_sqlite3_result_error16"]=wasmExports["sqlite3_result_error16"];_sqlite3_result_int=Module["_sqlite3_result_int"]=wasmExports["sqlite3_result_int"];_sqlite3_result_int64=Module["_sqlite3_result_int64"]=wasmExports["sqlite3_result_int64"];_sqlite3_result_null=Module["_sqlite3_result_null"]=wasmExports["sqlite3_result_null"];_sqlite3_result_pointer=Module["_sqlite3_result_pointer"]=wasmExports["sqlite3_result_pointer"];_sqlite3_result_subtype=Module["_sqlite3_result_subtype"]=wasmExports["sqlite3_result_subtype"];_sqlite3_result_text=Module["_sqlite3_result_text"]=wasmExports["sqlite3_result_text"];_sqlite3_result_text64=Module["_sqlite3_result_text64"]=wasmExports["sqlite3_result_text64"];_sqlite3_result_text16=Module["_sqlite3_result_text16"]=wasmExports["sqlite3_result_text16"];_sqlite3_result_text16be=Module["_sqlite3_result_text16be"]=wasmExports["sqlite3_result_text16be"];_sqlite3_result_text16le=Module["_sqlite3_result_text16le"]=wasmExports["sqlite3_result_text16le"];_sqlite3_result_value=Module["_sqlite3_result_value"]=wasmExports["sqlite3_result_value"];_sqlite3_result_error_toobig=Module["_sqlite3_result_error_toobig"]=wasmExports["sqlite3_result_error_toobig"];_sqlite3_result_zeroblob=Module["_sqlite3_result_zeroblob"]=wasmExports["sqlite3_result_zeroblob"];_sqlite3_result_zeroblob64=Module["_sqlite3_result_zeroblob64"]=wasmExports["sqlite3_result_zeroblob64"];_sqlite3_result_error_code=Module["_sqlite3_result_error_code"]=wasmExports["sqlite3_result_error_code"];_sqlite3_result_error_nomem=Module["_sqlite3_result_error_nomem"]=wasmExports["sqlite3_result_error_nomem"];_sqlite3_user_data=Module["_sqlite3_user_data"]=wasmExports["sqlite3_user_data"];_sqlite3_context_db_handle=Module["_sqlite3_context_db_handle"]=wasmExports["sqlite3_context_db_handle"];_sqlite3_vtab_nochange=Module["_sqlite3_vtab_nochange"]=wasmExports["sqlite3_vtab_nochange"];_sqlite3_vtab_in_first=Module["_sqlite3_vtab_in_first"]=wasmExports["sqlite3_vtab_in_first"];_sqlite3_vtab_in_next=Module["_sqlite3_vtab_in_next"]=wasmExports["sqlite3_vtab_in_next"];_sqlite3_aggregate_context=Module["_sqlite3_aggregate_context"]=wasmExports["sqlite3_aggregate_context"];_sqlite3_get_auxdata=Module["_sqlite3_get_auxdata"]=wasmExports["sqlite3_get_auxdata"];_sqlite3_set_auxdata=Module["_sqlite3_set_auxdata"]=wasmExports["sqlite3_set_auxdata"];_sqlite3_column_count=Module["_sqlite3_column_count"]=wasmExports["sqlite3_column_count"];_sqlite3_data_count=Module["_sqlite3_data_count"]=wasmExports["sqlite3_data_count"];_sqlite3_column_blob=Module["_sqlite3_column_blob"]=wasmExports["sqlite3_column_blob"];_sqlite3_column_bytes=Module["_sqlite3_column_bytes"]=wasmExports["sqlite3_column_bytes"];_sqlite3_column_bytes16=Module["_sqlite3_column_bytes16"]=wasmExports["sqlite3_column_bytes16"];_sqlite3_column_double=Module["_sqlite3_column_double"]=wasmExports["sqlite3_column_double"];_sqlite3_column_text=Module["_sqlite3_column_text"]=wasmExports["sqlite3_column_text"];_sqlite3_column_value=Module["_sqlite3_column_value"]=wasmExports["sqlite3_column_value"];_sqlite3_column_text16=Module["_sqlite3_column_text16"]=wasmExports["sqlite3_column_text16"];_sqlite3_column_type=Module["_sqlite3_column_type"]=wasmExports["sqlite3_column_type"];_sqlite3_column_name=Module["_sqlite3_column_name"]=wasmExports["sqlite3_column_name"];_sqlite3_column_name16=Module["_sqlite3_column_name16"]=wasmExports["sqlite3_column_name16"];_sqlite3_bind_blob=Module["_sqlite3_bind_blob"]=wasmExports["sqlite3_bind_blob"];_sqlite3_bind_blob64=Module["_sqlite3_bind_blob64"]=wasmExports["sqlite3_bind_blob64"];_sqlite3_bind_double=Module["_sqlite3_bind_double"]=wasmExports["sqlite3_bind_double"];_sqlite3_bind_int=Module["_sqlite3_bind_int"]=wasmExports["sqlite3_bind_int"];_sqlite3_bind_int64=Module["_sqlite3_bind_int64"]=wasmExports["sqlite3_bind_int64"];_sqlite3_bind_null=Module["_sqlite3_bind_null"]=wasmExports["sqlite3_bind_null"];_sqlite3_bind_pointer=Module["_sqlite3_bind_pointer"]=wasmExports["sqlite3_bind_pointer"];_sqlite3_bind_text=Module["_sqlite3_bind_text"]=wasmExports["sqlite3_bind_text"];_sqlite3_bind_text64=Module["_sqlite3_bind_text64"]=wasmExports["sqlite3_bind_text64"];_sqlite3_bind_text16=Module["_sqlite3_bind_text16"]=wasmExports["sqlite3_bind_text16"];_sqlite3_bind_value=Module["_sqlite3_bind_value"]=wasmExports["sqlite3_bind_value"];_sqlite3_bind_zeroblob=Module["_sqlite3_bind_zeroblob"]=wasmExports["sqlite3_bind_zeroblob"];_sqlite3_bind_zeroblob64=Module["_sqlite3_bind_zeroblob64"]=wasmExports["sqlite3_bind_zeroblob64"];_sqlite3_bind_parameter_count=Module["_sqlite3_bind_parameter_count"]=wasmExports["sqlite3_bind_parameter_count"];_sqlite3_bind_parameter_name=Module["_sqlite3_bind_parameter_name"]=wasmExports["sqlite3_bind_parameter_name"];_sqlite3_bind_parameter_index=Module["_sqlite3_bind_parameter_index"]=wasmExports["sqlite3_bind_parameter_index"];_sqlite3_db_handle=Module["_sqlite3_db_handle"]=wasmExports["sqlite3_db_handle"];_sqlite3_stmt_readonly=Module["_sqlite3_stmt_readonly"]=wasmExports["sqlite3_stmt_readonly"];_sqlite3_stmt_isexplain=Module["_sqlite3_stmt_isexplain"]=wasmExports["sqlite3_stmt_isexplain"];_sqlite3_stmt_explain=Module["_sqlite3_stmt_explain"]=wasmExports["sqlite3_stmt_explain"];_sqlite3_stmt_busy=Module["_sqlite3_stmt_busy"]=wasmExports["sqlite3_stmt_busy"];_sqlite3_next_stmt=Module["_sqlite3_next_stmt"]=wasmExports["sqlite3_next_stmt"];_sqlite3_stmt_status=Module["_sqlite3_stmt_status"]=wasmExports["sqlite3_stmt_status"];_sqlite3_sql=Module["_sqlite3_sql"]=wasmExports["sqlite3_sql"];_sqlite3_expanded_sql=Module["_sqlite3_expanded_sql"]=wasmExports["sqlite3_expanded_sql"];_sqlite3_value_numeric_type=Module["_sqlite3_value_numeric_type"]=wasmExports["sqlite3_value_numeric_type"];_sqlite3_blob_open=Module["_sqlite3_blob_open"]=wasmExports["sqlite3_blob_open"];_sqlite3_blob_close=Module["_sqlite3_blob_close"]=wasmExports["sqlite3_blob_close"];_sqlite3_blob_read=Module["_sqlite3_blob_read"]=wasmExports["sqlite3_blob_read"];_sqlite3_blob_write=Module["_sqlite3_blob_write"]=wasmExports["sqlite3_blob_write"];_sqlite3_blob_bytes=Module["_sqlite3_blob_bytes"]=wasmExports["sqlite3_blob_bytes"];_sqlite3_blob_reopen=Module["_sqlite3_blob_reopen"]=wasmExports["sqlite3_blob_reopen"];_sqlite3_set_authorizer=Module["_sqlite3_set_authorizer"]=wasmExports["sqlite3_set_authorizer"];_sqlite3_strglob=Module["_sqlite3_strglob"]=wasmExports["sqlite3_strglob"];_sqlite3_strlike=Module["_sqlite3_strlike"]=wasmExports["sqlite3_strlike"];_sqlite3_errmsg=Module["_sqlite3_errmsg"]=wasmExports["sqlite3_errmsg"];_sqlite3_load_extension=Module["_sqlite3_load_extension"]=wasmExports["sqlite3_load_extension"];_sqlite3_enable_load_extension=Module["_sqlite3_enable_load_extension"]=wasmExports["sqlite3_enable_load_extension"];_sqlite3_auto_extension=Module["_sqlite3_auto_extension"]=wasmExports["sqlite3_auto_extension"];_sqlite3_cancel_auto_extension=Module["_sqlite3_cancel_auto_extension"]=wasmExports["sqlite3_cancel_auto_extension"];_sqlite3_reset_auto_extension=Module["_sqlite3_reset_auto_extension"]=wasmExports["sqlite3_reset_auto_extension"];_sqlite3_prepare=Module["_sqlite3_prepare"]=wasmExports["sqlite3_prepare"];_sqlite3_prepare_v3=Module["_sqlite3_prepare_v3"]=wasmExports["sqlite3_prepare_v3"];_sqlite3_prepare16=Module["_sqlite3_prepare16"]=wasmExports["sqlite3_prepare16"];_sqlite3_prepare16_v2=Module["_sqlite3_prepare16_v2"]=wasmExports["sqlite3_prepare16_v2"];_sqlite3_prepare16_v3=Module["_sqlite3_prepare16_v3"]=wasmExports["sqlite3_prepare16_v3"];_sqlite3_get_table=Module["_sqlite3_get_table"]=wasmExports["sqlite3_get_table"];_sqlite3_free_table=Module["_sqlite3_free_table"]=wasmExports["sqlite3_free_table"];_sqlite3_create_module=Module["_sqlite3_create_module"]=wasmExports["sqlite3_create_module"];_sqlite3_create_module_v2=Module["_sqlite3_create_module_v2"]=wasmExports["sqlite3_create_module_v2"];_sqlite3_drop_modules=Module["_sqlite3_drop_modules"]=wasmExports["sqlite3_drop_modules"];_sqlite3_declare_vtab=Module["_sqlite3_declare_vtab"]=wasmExports["sqlite3_declare_vtab"];_sqlite3_vtab_on_conflict=Module["_sqlite3_vtab_on_conflict"]=wasmExports["sqlite3_vtab_on_conflict"];_sqlite3_vtab_config=Module["_sqlite3_vtab_config"]=wasmExports["sqlite3_vtab_config"];_sqlite3_vtab_collation=Module["_sqlite3_vtab_collation"]=wasmExports["sqlite3_vtab_collatio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wasmImports={__assert_fail:___assert_fail,__syscall_chmod:___syscall_chmod,__syscall_faccessat:___syscall_faccessat,__syscall_fchmod:___syscall_fchmod,__syscall_fchown32:___syscall_fchown32,__syscall_fcntl64:___syscall_fcntl64,__syscall_fstat64:___syscall_fstat64,__syscall_ftruncate64:___syscall_ftruncate64,__syscall_getcwd:___syscall_getcwd,__syscall_lstat64:___syscall_lstat64,__syscall_mkdirat:___syscall_mkdirat,__syscall_newfstatat:___syscall_newfstatat,__syscall_openat:___syscall_openat,__syscall_readlinkat:___syscall_readlinkat,__syscall_rmdir:___syscall_rmdir,__syscall_stat64:___syscall_stat64,__syscall_unlinkat:___syscall_unlinkat,__syscall_utimensat:___syscall_utimensat,_abort_js:__abort_js,_emscripten_runtime_keepalive_clear:__emscripten_runtime_keepalive_clear,_localtime_js:__localtime_js,_mmap_js:__mmap_js,_munmap_js:__munmap_js,_setitimer_js:__setitimer_js,_tzset_js:__tzset_js,emscripten_date_now:_emscripten_date_now,emscripten_get_now:_emscripten_get_now,emscripten_resize_heap:_emscripten_resize_heap,environ_get:_environ_get,environ_sizes_get:_environ_sizes_get,fd_close:_fd_close,fd_fdstat_get:_fd_fdstat_get,fd_read:_fd_read,fd_seek:_fd_seek,fd_sync:_fd_sync,fd_write:_fd_write,ipp:_ipp,ipp_async:_ipp_async,ippipppp:_ippipppp,ippipppp_async:_ippipppp_async,ippp:_ippp,ippp_async:_ippp_async,ipppi:_ipppi,ipppi_async:_ipppi_async,ipppiii:_ipppiii,ipppiii_async:_ipppiii_async,ipppiiip:_ipppiiip,ipppiiip_async:_ipppiiip_async,ipppip:_ipppip,ipppip_async:_ipppip_async,ipppj:_ipppj,ipppj_async:_ipppj_async,ipppp:_ipppp,ipppp_async:_ipppp_async,ippppi:_ippppi,ippppi_async:_ippppi_async,ippppij:_ippppij,ippppij_async:_ippppij_async,ippppip:_ippppip,ippppip_async:_ippppip_async,ipppppip:_ipppppip,ipppppip_async:_ipppppip_async,proc_exit:_proc_exit,random_get:_random_get,vppippii:_vppippii,vppippii_async:_vppippii_async,vppp:_vppp,vppp_async:_vppp_async,vpppip:_vpppip,vpppip_async:_vpppip_async};async function callMain(){var entryFunction=_main;var argc=0;var argv=0;try{var ret=entryFunction(argc,argv);ret=await ret;exitJS(ret,true);return ret}catch(e){return handleException(e)}}function run(){if(runDependencies>0){dependenciesFulfilled=run;return}preRun();if(runDependencies>0){dependenciesFulfilled=run;return}async function doRun(){Module["calledRun"]=true;if(ABORT)return;initRuntime();preMain();readyPromiseResolve?.(Module);Module["onRuntimeInitialized"]?.();var noInitialRun=Module["noInitialRun"]||false;if(!noInitialRun)await callMain();postRun()}if(Module["setStatus"]){Module["setStatus"]("Running...");setTimeout(()=>{setTimeout(()=>Module["setStatus"](""),1);doRun()},1)}else{doRun()}}var wasmExports;wasmExports=await (createWasm());run();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["set_authorizer"]=function(db,xAuthorizer,pApp){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xAuthorizer instanceof AsyncFunction?1:0,"i32");const result=ccall("libauthorizer_set_authorizer","number",["number","number","number"],[db,xAuthorizer?1:0,pAsyncFlags]);if(!result&&xAuthorizer){Module["setCallback"](pAsyncFlags,(_,iAction,p3,p4,p5,p6)=>xAuthorizer(pApp,iAction,p3,p4,p5,p6))}return result}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;const FUNC_METHODS=["xFunc","xStep","xFinal"];const mapFunctionNameToKey=new Map;Module["create_function"]=function(db,zFunctionName,nArg,eTextRep,pApp,xFunc,xStep,xFinal){const pAsyncFlags=Module["_sqlite3_malloc"](4);const target={xFunc,xStep,xFinal};setValue(pAsyncFlags,FUNC_METHODS.reduce((mask,method,i)=>{if(target[method]instanceof AsyncFunction){return mask|1<xUpdateHook(iUpdateType,dbName,tblName,lo32,hi32))}}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["commit_hook"]=function(db,xCommitHook){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xCommitHook instanceof AsyncFunction?1:0,"i32");ccall("libhook_commit_hook","void",["number","number","number"],[db,xCommitHook?1:0,pAsyncFlags]);if(xCommitHook){Module["setCallback"](pAsyncFlags,_=>xCommitHook())}}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["progress_handler"]=function(db,nOps,xProgress,pApp){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xProgress instanceof AsyncFunction?1:0,"i32");ccall("libprogress_progress_handler","number",["number","number","number","number"],[db,nOps,xProgress?1:0,pAsyncFlags]);if(xProgress){Module["setCallback"](pAsyncFlags,_=>xProgress(pApp))}}})();(function(){const VFS_METHODS=["xOpen","xDelete","xAccess","xFullPathname","xRandomness","xSleep","xCurrentTime","xGetLastError","xCurrentTimeInt64","xClose","xRead","xWrite","xTruncate","xSync","xFileSize","xLock","xUnlock","xCheckReservedLock","xFileControl","xSectorSize","xDeviceCharacteristics","xShmMap","xShmLock","xShmBarrier","xShmUnmap"];const mapVFSNameToKey=new Map;Module["vfs_register"]=function(vfs,makeDefault){let methodMask=0;let asyncMask=0;VFS_METHODS.forEach((method,i)=>{if(vfs[method]){methodMask|=1<{readyPromiseResolve=resolve;readyPromiseReject=reject})} +async function Module(moduleArg={}){var moduleRtn;var Module=moduleArg;var ENVIRONMENT_IS_WEB=!!globalThis.window;var ENVIRONMENT_IS_WORKER=!!globalThis.WorkerGlobalScope;var ENVIRONMENT_IS_NODE=globalThis.process?.versions?.node&&globalThis.process?.type!="renderer";var arguments_=[];var thisProgram="./this.program";var quit_=(status,toThrow)=>{throw toThrow};var _scriptName=import.meta.url;var scriptDirectory="";function locateFile(path){if(Module["locateFile"]){return Module["locateFile"](path,scriptDirectory)}return scriptDirectory+path}var readAsync,readBinary;if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){try{scriptDirectory=new URL(".",_scriptName).href}catch{}{if(ENVIRONMENT_IS_WORKER){readBinary=url=>{var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.responseType="arraybuffer";xhr.send(null);return new Uint8Array(xhr.response)}}readAsync=async url=>{var response=await fetch(url,{credentials:"same-origin"});if(response.ok){return response.arrayBuffer()}throw new Error(response.status+" : "+response.url)}}}else{}var out=console.log.bind(console);var err=console.error.bind(console);var wasmBinary;var ABORT=false;var EXITSTATUS;class EmscriptenEH{}class EmscriptenSjLj extends EmscriptenEH{}var readyPromiseResolve,readyPromiseReject;var runtimeInitialized=false;function updateMemoryViews(){var b=wasmMemory.buffer;HEAP8=new Int8Array(b);HEAP16=new Int16Array(b);Module["HEAPU8"]=HEAPU8=new Uint8Array(b);HEAPU16=new Uint16Array(b);Module["HEAP32"]=HEAP32=new Int32Array(b);HEAPU32=new Uint32Array(b);HEAPF32=new Float32Array(b);HEAPF64=new Float64Array(b)}function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(onPreRuns)}function initRuntime(){runtimeInitialized=true;if(!Module["noFSInit"]&&!FS.initialized)FS.init();TTY.init();wasmExports["__wasm_call_ctors"]();FS.ignorePermissions=false}function preMain(){}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(onPostRuns)}function abort(what){Module["onAbort"]?.(what);what=`Aborted(${what})`;err(what);ABORT=true;what+=". Build with -sASSERTIONS for more info.";var e=new WebAssembly.RuntimeError(what);readyPromiseReject?.(e);throw e}var wasmBinaryFile;function findWasmBinary(){if(Module["locateFile"]){return locateFile("mc-wa-sqlite-jspi.wasm")}return new URL("mc-wa-sqlite-jspi.wasm",import.meta.url).href}function getBinarySync(file){if(file==wasmBinaryFile&&wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(file)}throw"both async and sync fetching of the wasm failed"}async function getWasmBinary(binaryFile){if(!wasmBinary){try{var response=await readAsync(binaryFile);return new Uint8Array(response)}catch{}}return getBinarySync(binaryFile)}async function instantiateArrayBuffer(binaryFile,imports){try{var binary=await getWasmBinary(binaryFile);var instance=await WebAssembly.instantiate(binary,imports);return instance}catch(reason){err(`failed to asynchronously prepare wasm: ${reason}`);abort(reason)}}async function instantiateAsync(binary,binaryFile,imports){if(!binary){try{var response=fetch(binaryFile,{credentials:"same-origin"});var instantiationResult=await WebAssembly.instantiateStreaming(response,imports);return instantiationResult}catch(reason){err(`wasm streaming compile failed: ${reason}`);err("falling back to ArrayBuffer instantiation")}}return instantiateArrayBuffer(binaryFile,imports)}function getWasmImports(){Asyncify.instrumentWasmImports(wasmImports);var imports={env:wasmImports,wasi_snapshot_preview1:wasmImports};return imports}async function createWasm(){function receiveInstance(instance,module){wasmExports=instance.exports;wasmExports=Asyncify.instrumentWasmExports(wasmExports);assignWasmExports(wasmExports);updateMemoryViews();return wasmExports}function receiveInstantiationResult(result){return receiveInstance(result["instance"])}var info=getWasmImports();if(Module["instantiateWasm"]){return new Promise((resolve,reject)=>{Module["instantiateWasm"](info,(inst,mod)=>{resolve(receiveInstance(inst,mod))})})}wasmBinaryFile??=findWasmBinary();var result=await instantiateAsync(wasmBinary,wasmBinaryFile,info);var exports=receiveInstantiationResult(result);return exports}var tempDouble;var tempI64;class ExitStatus{name="ExitStatus";constructor(status){this.message=`Program terminated with exit(${status})`;this.status=status}}var HEAP16;var HEAP32;var HEAP8;var HEAPF32;var HEAPF64;var HEAPU16;var HEAPU32;var HEAPU8;var callRuntimeCallbacks=callbacks=>{while(callbacks.length>0){callbacks.shift()(Module)}};var onPostRuns=[];var addOnPostRun=cb=>onPostRuns.push(cb);var onPreRuns=[];var addOnPreRun=cb=>onPreRuns.push(cb);function getValue(ptr,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":return HEAP8[ptr];case"i8":return HEAP8[ptr];case"i16":return HEAP16[ptr>>1];case"i32":return HEAP32[ptr>>2];case"i64":abort("to do getValue(i64) use WASM_BIGINT");case"float":return HEAPF32[ptr>>2];case"double":return HEAPF64[ptr>>3];case"*":return HEAPU32[ptr>>2];default:abort(`invalid type for getValue: ${type}`)}}var noExitRuntime=true;function setValue(ptr,value,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":HEAP8[ptr]=value;break;case"i8":HEAP8[ptr]=value;break;case"i16":HEAP16[ptr>>1]=value;break;case"i32":HEAP32[ptr>>2]=value;break;case"i64":abort("to do setValue(i64) use WASM_BIGINT");case"float":HEAPF32[ptr>>2]=value;break;case"double":HEAPF64[ptr>>3]=value;break;case"*":HEAPU32[ptr>>2]=value;break;default:abort(`invalid type for setValue: ${type}`)}}var stackRestore=val=>__emscripten_stack_restore(val);var stackSave=()=>_emscripten_stack_get_current();var UTF8Decoder=new TextDecoder;var findStringEnd=(heapOrArray,idx,maxBytesToRead,ignoreNul)=>{var maxIdx=idx+maxBytesToRead;if(ignoreNul)return maxIdx;while(heapOrArray[idx]&&!(idx>=maxIdx))++idx;return idx};var UTF8ToString=(ptr,maxBytesToRead,ignoreNul)=>{if(!ptr)return"";var end=findStringEnd(HEAPU8,ptr,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(HEAPU8.subarray(ptr,end))};var ___assert_fail=(condition,filename,line,func)=>abort(`Assertion failed: ${UTF8ToString(condition)}, at: `+[filename?UTF8ToString(filename):"unknown filename",line,func?UTF8ToString(func):"unknown function"]);var PATH={isAbs:path=>path.charAt(0)==="/",splitPath:filename=>{var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)},normalizeArray:(parts,allowAboveRoot)=>{var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up;up--){parts.unshift("..")}}return parts},normalize:path=>{var isAbsolute=PATH.isAbs(path),trailingSlash=path.slice(-1)==="/";path=PATH.normalizeArray(path.split("/").filter(p=>!!p),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path},dirname:path=>{var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.slice(0,-1)}return root+dir},basename:path=>path&&path.match(/([^\/]+|\/)\/*$/)[1],join:(...paths)=>PATH.normalize(paths.join("/")),join2:(l,r)=>PATH.normalize(l+"/"+r)};var initRandomFill=()=>view=>(crypto.getRandomValues(view),0);var randomFill=view=>(randomFill=initRandomFill())(view);var PATH_FS={resolve:(...args)=>{var resolvedPath="",resolvedAbsolute=false;for(var i=args.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?args[i]:FS.cwd();if(typeof path!="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){return""}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=PATH.isAbs(path)}resolvedPath=PATH.normalizeArray(resolvedPath.split("/").filter(p=>!!p),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."},relative:(from,to)=>{from=PATH_FS.resolve(from).slice(1);to=PATH_FS.resolve(to).slice(1);function trim(arr){var start=0;for(;start=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i{var endPtr=findStringEnd(heapOrArray,idx,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(heapOrArray.buffer?heapOrArray.subarray(idx,endPtr):new Uint8Array(heapOrArray.slice(idx,endPtr)))};var FS_stdin_getChar_buffer=[];var lengthBytesUTF8=str=>{var len=0;for(var i=0;i=55296&&c<=57343){len+=4;++i}else{len+=3}}return len};var stringToUTF8Array=(str,heap,outIdx,maxBytesToWrite)=>{if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i=endIdx)break;heap[outIdx++]=u}else if(u<=2047){if(outIdx+1>=endIdx)break;heap[outIdx++]=192|u>>6;heap[outIdx++]=128|u&63}else if(u<=65535){if(outIdx+2>=endIdx)break;heap[outIdx++]=224|u>>12;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63}else{if(outIdx+3>=endIdx)break;heap[outIdx++]=240|u>>18;heap[outIdx++]=128|u>>12&63;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63;i++}}heap[outIdx]=0;return outIdx-startIdx};var intArrayFromString=(stringy,dontAddNull,length)=>{var len=length>0?length:lengthBytesUTF8(stringy)+1;var u8array=new Array(len);var numBytesWritten=stringToUTF8Array(stringy,u8array,0,u8array.length);if(dontAddNull)u8array.length=numBytesWritten;return u8array};var FS_stdin_getChar=()=>{if(!FS_stdin_getChar_buffer.length){var result=null;if(globalThis.window?.prompt){result=window.prompt("Input: ");if(result!==null){result+="\n"}}else{}if(!result){return null}FS_stdin_getChar_buffer=intArrayFromString(result,true)}return FS_stdin_getChar_buffer.shift()};var TTY={ttys:[],init(){},shutdown(){},register(dev,ops){TTY.ttys[dev]={input:[],output:[],ops};FS.registerDevice(dev,TTY.stream_ops)},stream_ops:{open(stream){var tty=TTY.ttys[stream.node.rdev];if(!tty){throw new FS.ErrnoError(43)}stream.tty=tty;stream.seekable=false},close(stream){stream.tty.ops.fsync(stream.tty)},fsync(stream){stream.tty.ops.fsync(stream.tty)},read(stream,buffer,offset,length,pos){if(!stream.tty||!stream.tty.ops.get_char){throw new FS.ErrnoError(60)}var bytesRead=0;for(var i=0;i0){out(UTF8ArrayToString(tty.output));tty.output=[]}},ioctl_tcgets(tty){return{c_iflag:25856,c_oflag:5,c_cflag:191,c_lflag:35387,c_cc:[3,28,127,21,4,0,1,0,17,19,26,0,18,15,23,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]}},ioctl_tcsets(tty,optional_actions,data){return 0},ioctl_tiocgwinsz(tty){return[24,80]}},default_tty1_ops:{put_char(tty,val){if(val===null||val===10){err(UTF8ArrayToString(tty.output));tty.output=[]}else{if(val!=0)tty.output.push(val)}},fsync(tty){if(tty.output?.length>0){err(UTF8ArrayToString(tty.output));tty.output=[]}}}};var zeroMemory=(ptr,size)=>HEAPU8.fill(0,ptr,ptr+size);var alignMemory=(size,alignment)=>Math.ceil(size/alignment)*alignment;var mmapAlloc=size=>{size=alignMemory(size,65536);var ptr=_emscripten_builtin_memalign(65536,size);if(ptr)zeroMemory(ptr,size);return ptr};var MEMFS={ops_table:null,mount(mount){return MEMFS.createNode(null,"/",16895,0)},createNode(parent,name,mode,dev){if(FS.isBlkdev(mode)||FS.isFIFO(mode)){throw new FS.ErrnoError(63)}MEMFS.ops_table||={dir:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,lookup:MEMFS.node_ops.lookup,mknod:MEMFS.node_ops.mknod,rename:MEMFS.node_ops.rename,unlink:MEMFS.node_ops.unlink,rmdir:MEMFS.node_ops.rmdir,readdir:MEMFS.node_ops.readdir,symlink:MEMFS.node_ops.symlink},stream:{llseek:MEMFS.stream_ops.llseek}},file:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:{llseek:MEMFS.stream_ops.llseek,read:MEMFS.stream_ops.read,write:MEMFS.stream_ops.write,mmap:MEMFS.stream_ops.mmap,msync:MEMFS.stream_ops.msync}},link:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,readlink:MEMFS.node_ops.readlink},stream:{}},chrdev:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:FS.chrdev_stream_ops}};var node=FS.createNode(parent,name,mode,dev);if(FS.isDir(node.mode)){node.node_ops=MEMFS.ops_table.dir.node;node.stream_ops=MEMFS.ops_table.dir.stream;node.contents={}}else if(FS.isFile(node.mode)){node.node_ops=MEMFS.ops_table.file.node;node.stream_ops=MEMFS.ops_table.file.stream;node.usedBytes=0;node.contents=MEMFS.emptyFileContents??=new Uint8Array(0)}else if(FS.isLink(node.mode)){node.node_ops=MEMFS.ops_table.link.node;node.stream_ops=MEMFS.ops_table.link.stream}else if(FS.isChrdev(node.mode)){node.node_ops=MEMFS.ops_table.chrdev.node;node.stream_ops=MEMFS.ops_table.chrdev.stream}node.atime=node.mtime=node.ctime=Date.now();if(parent){parent.contents[name]=node;parent.atime=parent.mtime=parent.ctime=node.atime}return node},getFileDataAsTypedArray(node){return node.contents.subarray(0,node.usedBytes)},expandFileStorage(node,newCapacity){var prevCapacity=node.contents.length;if(prevCapacity>=newCapacity)return;var CAPACITY_DOUBLING_MAX=1024*1024;newCapacity=Math.max(newCapacity,prevCapacity*(prevCapacity>>0);if(prevCapacity)newCapacity=Math.max(newCapacity,256);var oldContents=MEMFS.getFileDataAsTypedArray(node);node.contents=new Uint8Array(newCapacity);node.contents.set(oldContents)},resizeFileStorage(node,newSize){if(node.usedBytes==newSize)return;var oldContents=node.contents;node.contents=new Uint8Array(newSize);node.contents.set(oldContents.subarray(0,Math.min(newSize,node.usedBytes)));node.usedBytes=newSize},node_ops:{getattr(node){var attr={};attr.dev=FS.isChrdev(node.mode)?node.id:1;attr.ino=node.id;attr.mode=node.mode;attr.nlink=1;attr.uid=0;attr.gid=0;attr.rdev=node.rdev;if(FS.isDir(node.mode)){attr.size=4096}else if(FS.isFile(node.mode)){attr.size=node.usedBytes}else if(FS.isLink(node.mode)){attr.size=node.link.length}else{attr.size=0}attr.atime=new Date(node.atime);attr.mtime=new Date(node.mtime);attr.ctime=new Date(node.ctime);attr.blksize=4096;attr.blocks=Math.ceil(attr.size/attr.blksize);return attr},setattr(node,attr){for(const key of["mode","atime","mtime","ctime"]){if(attr[key]!=null){node[key]=attr[key]}}if(attr.size!==undefined){MEMFS.resizeFileStorage(node,attr.size)}},lookup(parent,name){if(!MEMFS.doesNotExistError){MEMFS.doesNotExistError=new FS.ErrnoError(44);MEMFS.doesNotExistError.stack=""}throw MEMFS.doesNotExistError},mknod(parent,name,mode,dev){return MEMFS.createNode(parent,name,mode,dev)},rename(old_node,new_dir,new_name){var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(new_node){if(FS.isDir(old_node.mode)){for(var i in new_node.contents){throw new FS.ErrnoError(55)}}FS.hashRemoveNode(new_node)}delete old_node.parent.contents[old_node.name];new_dir.contents[new_name]=old_node;old_node.name=new_name;new_dir.ctime=new_dir.mtime=old_node.parent.ctime=old_node.parent.mtime=Date.now()},unlink(parent,name){delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},rmdir(parent,name){var node=FS.lookupNode(parent,name);for(var i in node.contents){throw new FS.ErrnoError(55)}delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},readdir(node){return[".","..",...Object.keys(node.contents)]},symlink(parent,newname,oldpath){var node=MEMFS.createNode(parent,newname,511|40960,0);node.link=oldpath;return node},readlink(node){if(!FS.isLink(node.mode)){throw new FS.ErrnoError(28)}return node.link}},stream_ops:{read(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=stream.node.usedBytes)return 0;var size=Math.min(stream.node.usedBytes-position,length);buffer.set(contents.subarray(position,position+size),offset);return size},write(stream,buffer,offset,length,position,canOwn){if(buffer.buffer===HEAP8.buffer){canOwn=false}if(!length)return 0;var node=stream.node;node.mtime=node.ctime=Date.now();if(canOwn){node.contents=buffer.subarray(offset,offset+length);node.usedBytes=length}else if(node.usedBytes===0&&position===0){node.contents=buffer.slice(offset,offset+length);node.usedBytes=length}else{MEMFS.expandFileStorage(node,position+length);node.contents.set(buffer.subarray(offset,offset+length),position);node.usedBytes=Math.max(node.usedBytes,position+length)}return length},llseek(stream,offset,whence){var position=offset;if(whence===1){position+=stream.position}else if(whence===2){if(FS.isFile(stream.node.mode)){position+=stream.node.usedBytes}}if(position<0){throw new FS.ErrnoError(28)}return position},mmap(stream,length,position,prot,flags){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(43)}var ptr;var allocated;var contents=stream.node.contents;if(!(flags&2)&&contents.buffer===HEAP8.buffer){allocated=false;ptr=contents.byteOffset}else{allocated=true;ptr=mmapAlloc(length);if(!ptr){throw new FS.ErrnoError(48)}if(contents){if(position>0||position+length{if(typeof str!="string")return str;var flagModes={r:0,"r+":2,w:512|64|1,"w+":512|64|2,a:1024|64|1,"a+":1024|64|2};var flags=flagModes[str];if(typeof flags=="undefined"){throw new Error(`Unknown file open mode: ${str}`)}return flags};var FS_fileDataToTypedArray=data=>{if(typeof data=="string"){data=intArrayFromString(data,true)}if(!data.subarray){data=new Uint8Array(data)}return data};var FS_getMode=(canRead,canWrite)=>{var mode=0;if(canRead)mode|=292|73;if(canWrite)mode|=146;return mode};var asyncLoad=async url=>{var arrayBuffer=await readAsync(url);return new Uint8Array(arrayBuffer)};var FS_createDataFile=(...args)=>FS.createDataFile(...args);var getUniqueRunDependency=id=>id;var runDependencies=0;var dependenciesFulfilled=null;var removeRunDependency=id=>{runDependencies--;Module["monitorRunDependencies"]?.(runDependencies);if(runDependencies==0){if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}};var addRunDependency=id=>{runDependencies++;Module["monitorRunDependencies"]?.(runDependencies)};var preloadPlugins=[];var FS_handledByPreloadPlugin=async(byteArray,fullname)=>{if(typeof Browser!="undefined")Browser.init();for(var plugin of preloadPlugins){if(plugin["canHandle"](fullname)){return plugin["handle"](byteArray,fullname)}}return byteArray};var FS_preloadFile=async(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish)=>{var fullname=name?PATH_FS.resolve(PATH.join2(parent,name)):parent;var dep=getUniqueRunDependency(`cp ${fullname}`);addRunDependency(dep);try{var byteArray=url;if(typeof url=="string"){byteArray=await asyncLoad(url)}byteArray=await FS_handledByPreloadPlugin(byteArray,fullname);preFinish?.();if(!dontCreateFile){FS_createDataFile(parent,name,byteArray,canRead,canWrite,canOwn)}}finally{removeRunDependency(dep)}};var FS_createPreloadedFile=(parent,name,url,canRead,canWrite,onload,onerror,dontCreateFile,canOwn,preFinish)=>{FS_preloadFile(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish).then(onload).catch(onerror)};var FS={root:null,mounts:[],devices:{},streams:[],nextInode:1,nameTable:null,currentPath:"/",initialized:false,ignorePermissions:true,filesystems:null,syncFSRequests:0,ErrnoError:class{name="ErrnoError";constructor(errno){this.errno=errno}},FSStream:class{shared={};get object(){return this.node}set object(val){this.node=val}get isRead(){return(this.flags&2097155)!==1}get isWrite(){return(this.flags&2097155)!==0}get isAppend(){return this.flags&1024}get flags(){return this.shared.flags}set flags(val){this.shared.flags=val}get position(){return this.shared.position}set position(val){this.shared.position=val}},FSNode:class{node_ops={};stream_ops={};readMode=292|73;writeMode=146;mounted=null;constructor(parent,name,mode,rdev){if(!parent){parent=this}this.parent=parent;this.mount=parent.mount;this.id=FS.nextInode++;this.name=name;this.mode=mode;this.rdev=rdev;this.atime=this.mtime=this.ctime=Date.now()}get read(){return(this.mode&this.readMode)===this.readMode}set read(val){val?this.mode|=this.readMode:this.mode&=~this.readMode}get write(){return(this.mode&this.writeMode)===this.writeMode}set write(val){val?this.mode|=this.writeMode:this.mode&=~this.writeMode}get isFolder(){return FS.isDir(this.mode)}get isDevice(){return FS.isChrdev(this.mode)}},lookupPath(path,opts={}){if(!path){throw new FS.ErrnoError(44)}opts.follow_mount??=true;if(!PATH.isAbs(path)){path=FS.cwd()+"/"+path}linkloop:for(var nlinks=0;nlinks<40;nlinks++){var parts=path.split("/").filter(p=>!!p);var current=FS.root;var current_path="/";for(var i=0;i>>0)%FS.nameTable.length},hashAddNode(node){var hash=FS.hashName(node.parent.id,node.name);node.name_next=FS.nameTable[hash];FS.nameTable[hash]=node},hashRemoveNode(node){var hash=FS.hashName(node.parent.id,node.name);if(FS.nameTable[hash]===node){FS.nameTable[hash]=node.name_next}else{var current=FS.nameTable[hash];while(current){if(current.name_next===node){current.name_next=node.name_next;break}current=current.name_next}}},lookupNode(parent,name){var errCode=FS.mayLookup(parent);if(errCode){throw new FS.ErrnoError(errCode)}var hash=FS.hashName(parent.id,name);for(var node=FS.nameTable[hash];node;node=node.name_next){var nodeName=node.name;if(node.parent.id===parent.id&&nodeName===name){return node}}return FS.lookup(parent,name)},createNode(parent,name,mode,rdev){var node=new FS.FSNode(parent,name,mode,rdev);FS.hashAddNode(node);return node},destroyNode(node){FS.hashRemoveNode(node)},isRoot(node){return node===node.parent},isMountpoint(node){return!!node.mounted},isFile(mode){return(mode&61440)===32768},isDir(mode){return(mode&61440)===16384},isLink(mode){return(mode&61440)===40960},isChrdev(mode){return(mode&61440)===8192},isBlkdev(mode){return(mode&61440)===24576},isFIFO(mode){return(mode&61440)===4096},isSocket(mode){return(mode&49152)===49152},flagsToPermissionString(flag){var perms=["r","w","rw"][flag&3];if(flag&512){perms+="w"}return perms},nodePermissions(node,perms){if(FS.ignorePermissions){return 0}if(perms.includes("r")&&!(node.mode&292)){return 2}if(perms.includes("w")&&!(node.mode&146)){return 2}if(perms.includes("x")&&!(node.mode&73)){return 2}return 0},mayLookup(dir){if(!FS.isDir(dir.mode))return 54;var errCode=FS.nodePermissions(dir,"x");if(errCode)return errCode;if(!dir.node_ops.lookup)return 2;return 0},mayCreate(dir,name){if(!FS.isDir(dir.mode)){return 54}try{var node=FS.lookupNode(dir,name);return 20}catch(e){}return FS.nodePermissions(dir,"wx")},mayDelete(dir,name,isdir){var node;try{node=FS.lookupNode(dir,name)}catch(e){return e.errno}var errCode=FS.nodePermissions(dir,"wx");if(errCode){return errCode}if(isdir){if(!FS.isDir(node.mode)){return 54}if(FS.isRoot(node)||FS.getPath(node)===FS.cwd()){return 10}}else if(FS.isDir(node.mode)){return 31}return 0},mayOpen(node,flags){if(!node){return 44}if(FS.isLink(node.mode)){return 32}var mode=FS.flagsToPermissionString(flags);if(FS.isDir(node.mode)){if(mode!=="r"||flags&(512|64)){return 31}}return FS.nodePermissions(node,mode)},checkOpExists(op,err){if(!op){throw new FS.ErrnoError(err)}return op},MAX_OPEN_FDS:4096,nextfd(){for(var fd=0;fd<=FS.MAX_OPEN_FDS;fd++){if(!FS.streams[fd]){return fd}}throw new FS.ErrnoError(33)},getStreamChecked(fd){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(8)}return stream},getStream:fd=>FS.streams[fd],createStream(stream,fd=-1){stream=Object.assign(new FS.FSStream,stream);if(fd==-1){fd=FS.nextfd()}stream.fd=fd;FS.streams[fd]=stream;return stream},closeStream(fd){FS.streams[fd]=null},dupStream(origStream,fd=-1){var stream=FS.createStream(origStream,fd);stream.stream_ops?.dup?.(stream);return stream},doSetAttr(stream,node,attr){var setattr=stream?.stream_ops.setattr;var arg=setattr?stream:node;setattr??=node.node_ops.setattr;FS.checkOpExists(setattr,63);setattr(arg,attr)},chrdev_stream_ops:{open(stream){var device=FS.getDevice(stream.node.rdev);stream.stream_ops=device.stream_ops;stream.stream_ops.open?.(stream)},llseek(){throw new FS.ErrnoError(70)}},major:dev=>dev>>8,minor:dev=>dev&255,makedev:(ma,mi)=>ma<<8|mi,registerDevice(dev,ops){FS.devices[dev]={stream_ops:ops}},getDevice:dev=>FS.devices[dev],getMounts(mount){var mounts=[];var check=[mount];while(check.length){var m=check.pop();mounts.push(m);check.push(...m.mounts)}return mounts},syncfs(populate,callback){if(typeof populate=="function"){callback=populate;populate=false}FS.syncFSRequests++;if(FS.syncFSRequests>1){err(`warning: ${FS.syncFSRequests} FS.syncfs operations in flight at once, probably just doing extra work`)}var mounts=FS.getMounts(FS.root.mount);var completed=0;function doCallback(errCode){FS.syncFSRequests--;return callback(errCode)}function done(errCode){if(errCode){if(!done.errored){done.errored=true;return doCallback(errCode)}return}if(++completed>=mounts.length){doCallback(null)}}for(var mount of mounts){if(mount.type.syncfs){mount.type.syncfs(mount,populate,done)}else{done(null)}}},mount(type,opts,mountpoint){var root=mountpoint==="/";var pseudo=!mountpoint;var node;if(root&&FS.root){throw new FS.ErrnoError(10)}else if(!root&&!pseudo){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});mountpoint=lookup.path;node=lookup.node;if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}if(!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}}var mount={type,opts,mountpoint,mounts:[]};var mountRoot=type.mount(mount);mountRoot.mount=mount;mount.root=mountRoot;if(root){FS.root=mountRoot}else if(node){node.mounted=mount;if(node.mount){node.mount.mounts.push(mount)}}return mountRoot},unmount(mountpoint){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});if(!FS.isMountpoint(lookup.node)){throw new FS.ErrnoError(28)}var node=lookup.node;var mount=node.mounted;var mounts=FS.getMounts(mount);for(var[hash,current]of Object.entries(FS.nameTable)){while(current){var next=current.name_next;if(mounts.includes(current.mount)){FS.destroyNode(current)}current=next}}node.mounted=null;var idx=node.mount.mounts.indexOf(mount);node.mount.mounts.splice(idx,1)},lookup(parent,name){return parent.node_ops.lookup(parent,name)},mknod(path,mode,dev){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);if(!name){throw new FS.ErrnoError(28)}if(name==="."||name===".."){throw new FS.ErrnoError(20)}var errCode=FS.mayCreate(parent,name);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.mknod){throw new FS.ErrnoError(63)}return parent.node_ops.mknod(parent,name,mode,dev)},statfs(path){return FS.statfsNode(FS.lookupPath(path,{follow:true}).node)},statfsStream(stream){return FS.statfsNode(stream.node)},statfsNode(node){var rtn={bsize:4096,frsize:4096,blocks:1e6,bfree:5e5,bavail:5e5,files:FS.nextInode,ffree:FS.nextInode-1,fsid:42,flags:2,namelen:255};if(node.node_ops.statfs){Object.assign(rtn,node.node_ops.statfs(node.mount.opts.root))}return rtn},create(path,mode=438){mode&=4095;mode|=32768;return FS.mknod(path,mode,0)},mkdir(path,mode=511){mode&=511|512;mode|=16384;return FS.mknod(path,mode,0)},mkdirTree(path,mode){var dirs=path.split("/");var d="";for(var dir of dirs){if(!dir)continue;if(d||PATH.isAbs(path))d+="/";d+=dir;try{FS.mkdir(d,mode)}catch(e){if(e.errno!=20)throw e}}},mkdev(path,mode,dev){if(typeof dev=="undefined"){dev=mode;mode=438}mode|=8192;return FS.mknod(path,mode,dev)},symlink(oldpath,newpath){if(!PATH_FS.resolve(oldpath)){throw new FS.ErrnoError(44)}var lookup=FS.lookupPath(newpath,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var newname=PATH.basename(newpath);var errCode=FS.mayCreate(parent,newname);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.symlink){throw new FS.ErrnoError(63)}return parent.node_ops.symlink(parent,newname,oldpath)},rename(old_path,new_path){var old_dirname=PATH.dirname(old_path);var new_dirname=PATH.dirname(new_path);var old_name=PATH.basename(old_path);var new_name=PATH.basename(new_path);var lookup,old_dir,new_dir;lookup=FS.lookupPath(old_path,{parent:true});old_dir=lookup.node;lookup=FS.lookupPath(new_path,{parent:true});new_dir=lookup.node;if(!old_dir||!new_dir)throw new FS.ErrnoError(44);if(old_dir.mount!==new_dir.mount){throw new FS.ErrnoError(75)}var old_node=FS.lookupNode(old_dir,old_name);var relative=PATH_FS.relative(old_path,new_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(28)}relative=PATH_FS.relative(new_path,old_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(55)}var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(old_node===new_node){return}var isdir=FS.isDir(old_node.mode);var errCode=FS.mayDelete(old_dir,old_name,isdir);if(errCode){throw new FS.ErrnoError(errCode)}errCode=new_node?FS.mayDelete(new_dir,new_name,isdir):FS.mayCreate(new_dir,new_name);if(errCode){throw new FS.ErrnoError(errCode)}if(!old_dir.node_ops.rename){throw new FS.ErrnoError(63)}if(FS.isMountpoint(old_node)||new_node&&FS.isMountpoint(new_node)){throw new FS.ErrnoError(10)}if(new_dir!==old_dir){errCode=FS.nodePermissions(old_dir,"w");if(errCode){throw new FS.ErrnoError(errCode)}}FS.hashRemoveNode(old_node);try{old_dir.node_ops.rename(old_node,new_dir,new_name);old_node.parent=new_dir}catch(e){throw e}finally{FS.hashAddNode(old_node)}},rmdir(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,true);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.rmdir){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.rmdir(parent,name);FS.destroyNode(node)},readdir(path){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var readdir=FS.checkOpExists(node.node_ops.readdir,54);return readdir(node)},unlink(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,false);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.unlink){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.unlink(parent,name);FS.destroyNode(node)},readlink(path){var lookup=FS.lookupPath(path);var link=lookup.node;if(!link){throw new FS.ErrnoError(44)}if(!link.node_ops.readlink){throw new FS.ErrnoError(28)}return link.node_ops.readlink(link)},stat(path,dontFollow){var lookup=FS.lookupPath(path,{follow:!dontFollow});var node=lookup.node;var getattr=FS.checkOpExists(node.node_ops.getattr,63);return getattr(node)},fstat(fd){var stream=FS.getStreamChecked(fd);var node=stream.node;var getattr=stream.stream_ops.getattr;var arg=getattr?stream:node;getattr??=node.node_ops.getattr;FS.checkOpExists(getattr,63);return getattr(arg)},lstat(path){return FS.stat(path,true)},doChmod(stream,node,mode,dontFollow){FS.doSetAttr(stream,node,{mode:mode&4095|node.mode&~4095,ctime:Date.now(),dontFollow})},chmod(path,mode,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChmod(null,node,mode,dontFollow)},lchmod(path,mode){FS.chmod(path,mode,true)},fchmod(fd,mode){var stream=FS.getStreamChecked(fd);FS.doChmod(stream,stream.node,mode,false)},doChown(stream,node,dontFollow){FS.doSetAttr(stream,node,{timestamp:Date.now(),dontFollow})},chown(path,uid,gid,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChown(null,node,dontFollow)},lchown(path,uid,gid){FS.chown(path,uid,gid,true)},fchown(fd,uid,gid){var stream=FS.getStreamChecked(fd);FS.doChown(stream,stream.node,false)},doTruncate(stream,node,len){if(FS.isDir(node.mode)){throw new FS.ErrnoError(31)}if(!FS.isFile(node.mode)){throw new FS.ErrnoError(28)}var errCode=FS.nodePermissions(node,"w");if(errCode){throw new FS.ErrnoError(errCode)}FS.doSetAttr(stream,node,{size:len,timestamp:Date.now()})},truncate(path,len){if(len<0){throw new FS.ErrnoError(28)}var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:true});node=lookup.node}else{node=path}FS.doTruncate(null,node,len)},ftruncate(fd,len){var stream=FS.getStreamChecked(fd);if(len<0||(stream.flags&2097155)===0){throw new FS.ErrnoError(28)}FS.doTruncate(stream,stream.node,len)},utime(path,atime,mtime){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var setattr=FS.checkOpExists(node.node_ops.setattr,63);setattr(node,{atime,mtime})},open(path,flags,mode=438){if(path===""){throw new FS.ErrnoError(44)}flags=FS_modeStringToFlags(flags);if(flags&64){mode=mode&4095|32768}else{mode=0}var node;var isDirPath;if(typeof path=="object"){node=path}else{isDirPath=path.endsWith("/");var lookup=FS.lookupPath(path,{follow:!(flags&131072),noent_okay:true});node=lookup.node;path=lookup.path}var created=false;if(flags&64){if(node){if(flags&128){throw new FS.ErrnoError(20)}}else if(isDirPath){throw new FS.ErrnoError(31)}else{node=FS.mknod(path,mode|511,0);created=true}}if(!node){throw new FS.ErrnoError(44)}if(FS.isChrdev(node.mode)){flags&=~512}if(flags&65536&&!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}if(!created){var errCode=FS.mayOpen(node,flags);if(errCode){throw new FS.ErrnoError(errCode)}}if(flags&512&&!created){FS.truncate(node,0)}flags&=~(128|512|131072);var stream=FS.createStream({node,path:FS.getPath(node),flags,seekable:true,position:0,stream_ops:node.stream_ops,ungotten:[],error:false});if(stream.stream_ops.open){stream.stream_ops.open(stream)}if(created){FS.chmod(node,mode&511)}return stream},close(stream){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(stream.getdents)stream.getdents=null;try{if(stream.stream_ops.close){stream.stream_ops.close(stream)}}catch(e){throw e}finally{FS.closeStream(stream.fd)}stream.fd=null},isClosed(stream){return stream.fd===null},llseek(stream,offset,whence){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(!stream.seekable||!stream.stream_ops.llseek){throw new FS.ErrnoError(70)}if(whence!=0&&whence!=1&&whence!=2){throw new FS.ErrnoError(28)}stream.position=stream.stream_ops.llseek(stream,offset,whence);stream.ungotten=[];return stream.position},read(stream,buffer,offset,length,position){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.read){throw new FS.ErrnoError(28)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesRead=stream.stream_ops.read(stream,buffer,offset,length,position);if(!seeking)stream.position+=bytesRead;return bytesRead},write(stream,buffer,offset,length,position,canOwn){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.write){throw new FS.ErrnoError(28)}if(stream.seekable&&stream.flags&1024){FS.llseek(stream,0,2)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesWritten=stream.stream_ops.write(stream,buffer,offset,length,position,canOwn);if(!seeking)stream.position+=bytesWritten;return bytesWritten},mmap(stream,length,position,prot,flags){if((prot&2)!==0&&(flags&2)===0&&(stream.flags&2097155)!==2){throw new FS.ErrnoError(2)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(2)}if(!stream.stream_ops.mmap){throw new FS.ErrnoError(43)}if(!length){throw new FS.ErrnoError(28)}return stream.stream_ops.mmap(stream,length,position,prot,flags)},msync(stream,buffer,offset,length,mmapFlags){if(!stream.stream_ops.msync){return 0}return stream.stream_ops.msync(stream,buffer,offset,length,mmapFlags)},ioctl(stream,cmd,arg){if(!stream.stream_ops.ioctl){throw new FS.ErrnoError(59)}return stream.stream_ops.ioctl(stream,cmd,arg)},readFile(path,opts={}){opts.flags=opts.flags||0;opts.encoding=opts.encoding||"binary";if(opts.encoding!=="utf8"&&opts.encoding!=="binary"){abort(`Invalid encoding type "${opts.encoding}"`)}var stream=FS.open(path,opts.flags);var stat=FS.stat(path);var length=stat.size;var buf=new Uint8Array(length);FS.read(stream,buf,0,length,0);if(opts.encoding==="utf8"){buf=UTF8ArrayToString(buf)}FS.close(stream);return buf},writeFile(path,data,opts={}){opts.flags=opts.flags||577;var stream=FS.open(path,opts.flags,opts.mode);data=FS_fileDataToTypedArray(data);FS.write(stream,data,0,data.byteLength,undefined,opts.canOwn);FS.close(stream)},cwd:()=>FS.currentPath,chdir(path){var lookup=FS.lookupPath(path,{follow:true});if(lookup.node===null){throw new FS.ErrnoError(44)}if(!FS.isDir(lookup.node.mode)){throw new FS.ErrnoError(54)}var errCode=FS.nodePermissions(lookup.node,"x");if(errCode){throw new FS.ErrnoError(errCode)}FS.currentPath=lookup.path},createDefaultDirectories(){FS.mkdir("/tmp");FS.mkdir("/home");FS.mkdir("/home/web_user")},createDefaultDevices(){FS.mkdir("/dev");FS.registerDevice(FS.makedev(1,3),{read:()=>0,write:(stream,buffer,offset,length,pos)=>length,llseek:()=>0});FS.mkdev("/dev/null",FS.makedev(1,3));TTY.register(FS.makedev(5,0),TTY.default_tty_ops);TTY.register(FS.makedev(6,0),TTY.default_tty1_ops);FS.mkdev("/dev/tty",FS.makedev(5,0));FS.mkdev("/dev/tty1",FS.makedev(6,0));var randomBuffer=new Uint8Array(1024),randomLeft=0;var randomByte=()=>{if(randomLeft===0){randomFill(randomBuffer);randomLeft=randomBuffer.byteLength}return randomBuffer[--randomLeft]};FS.createDevice("/dev","random",randomByte);FS.createDevice("/dev","urandom",randomByte);FS.mkdir("/dev/shm");FS.mkdir("/dev/shm/tmp")},createSpecialDirectories(){FS.mkdir("/proc");var proc_self=FS.mkdir("/proc/self");FS.mkdir("/proc/self/fd");FS.mount({mount(){var node=FS.createNode(proc_self,"fd",16895,73);node.stream_ops={llseek:MEMFS.stream_ops.llseek};node.node_ops={lookup(parent,name){var fd=+name;var stream=FS.getStreamChecked(fd);var ret={parent:null,mount:{mountpoint:"fake"},node_ops:{readlink:()=>stream.path},id:fd+1};ret.parent=ret;return ret},readdir(){return Array.from(FS.streams.entries()).filter(([k,v])=>v).map(([k,v])=>k.toString())}};return node}},{},"/proc/self/fd")},createStandardStreams(input,output,error){if(input){FS.createDevice("/dev","stdin",input)}else{FS.symlink("/dev/tty","/dev/stdin")}if(output){FS.createDevice("/dev","stdout",null,output)}else{FS.symlink("/dev/tty","/dev/stdout")}if(error){FS.createDevice("/dev","stderr",null,error)}else{FS.symlink("/dev/tty1","/dev/stderr")}var stdin=FS.open("/dev/stdin",0);var stdout=FS.open("/dev/stdout",1);var stderr=FS.open("/dev/stderr",1)},staticInit(){FS.nameTable=new Array(4096);FS.mount(MEMFS,{},"/");FS.createDefaultDirectories();FS.createDefaultDevices();FS.createSpecialDirectories();FS.filesystems={MEMFS}},init(input,output,error){FS.initialized=true;input??=Module["stdin"];output??=Module["stdout"];error??=Module["stderr"];FS.createStandardStreams(input,output,error)},quit(){FS.initialized=false;for(var stream of FS.streams){if(stream){FS.close(stream)}}},findObject(path,dontResolveLastLink){var ret=FS.analyzePath(path,dontResolveLastLink);if(!ret.exists){return null}return ret.object},analyzePath(path,dontResolveLastLink){try{var lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});path=lookup.path}catch(e){}var ret={isRoot:false,exists:false,error:0,name:null,path:null,object:null,parentExists:false,parentPath:null,parentObject:null};try{var lookup=FS.lookupPath(path,{parent:true});ret.parentExists=true;ret.parentPath=lookup.path;ret.parentObject=lookup.node;ret.name=PATH.basename(path);lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});ret.exists=true;ret.path=lookup.path;ret.object=lookup.node;ret.name=lookup.node.name;ret.isRoot=lookup.path==="/"}catch(e){ret.error=e.errno}return ret},createPath(parent,path,canRead,canWrite){parent=typeof parent=="string"?parent:FS.getPath(parent);var parts=path.split("/").reverse();while(parts.length){var part=parts.pop();if(!part)continue;var current=PATH.join2(parent,part);try{FS.mkdir(current)}catch(e){if(e.errno!=20)throw e}parent=current}return current},createFile(parent,name,properties,canRead,canWrite){var path=PATH.join2(typeof parent=="string"?parent:FS.getPath(parent),name);var mode=FS_getMode(canRead,canWrite);return FS.create(path,mode)},createDataFile(parent,name,data,canRead,canWrite,canOwn){var path=name;if(parent){parent=typeof parent=="string"?parent:FS.getPath(parent);path=name?PATH.join2(parent,name):parent}var mode=FS_getMode(canRead,canWrite);var node=FS.create(path,mode);if(data){data=FS_fileDataToTypedArray(data);FS.chmod(node,mode|146);var stream=FS.open(node,577);FS.write(stream,data,0,data.length,0,canOwn);FS.close(stream);FS.chmod(node,mode)}},createDevice(parent,name,input,output){var path=PATH.join2(typeof parent=="string"?parent:FS.getPath(parent),name);var mode=FS_getMode(!!input,!!output);FS.createDevice.major??=64;var dev=FS.makedev(FS.createDevice.major++,0);FS.registerDevice(dev,{open(stream){stream.seekable=false},close(stream){if(output?.buffer?.length){output(10)}},read(stream,buffer,offset,length,pos){var bytesRead=0;for(var i=0;ithis.length-1||idx<0){return undefined}var chunkOffset=idx%this.chunkSize;var chunkNum=idx/this.chunkSize|0;return this.getter(chunkNum)[chunkOffset]}setDataGetter(getter){this.getter=getter}cacheLength(){var xhr=new XMLHttpRequest;xhr.open("HEAD",url,false);xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);var datalength=Number(xhr.getResponseHeader("Content-length"));var header;var hasByteServing=(header=xhr.getResponseHeader("Accept-Ranges"))&&header==="bytes";var usesGzip=(header=xhr.getResponseHeader("Content-Encoding"))&&header==="gzip";var chunkSize=1024*1024;if(!hasByteServing)chunkSize=datalength;var doXHR=(from,to)=>{if(from>to)abort("invalid range ("+from+", "+to+") or no bytes requested!");if(to>datalength-1)abort("only "+datalength+" bytes available! programmer error!");var xhr=new XMLHttpRequest;xhr.open("GET",url,false);if(datalength!==chunkSize)xhr.setRequestHeader("Range","bytes="+from+"-"+to);xhr.responseType="arraybuffer";if(xhr.overrideMimeType){xhr.overrideMimeType("text/plain; charset=x-user-defined")}xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);if(xhr.response!==undefined){return new Uint8Array(xhr.response||[])}return intArrayFromString(xhr.responseText||"",true)};var lazyArray=this;lazyArray.setDataGetter(chunkNum=>{var start=chunkNum*chunkSize;var end=(chunkNum+1)*chunkSize-1;end=Math.min(end,datalength-1);if(typeof lazyArray.chunks[chunkNum]=="undefined"){lazyArray.chunks[chunkNum]=doXHR(start,end)}if(typeof lazyArray.chunks[chunkNum]=="undefined")abort("doXHR failed!");return lazyArray.chunks[chunkNum]});if(usesGzip||!datalength){chunkSize=datalength=1;datalength=this.getter(0).length;chunkSize=datalength;out("LazyFiles on gzip forces download of the whole file when length is accessed")}this._length=datalength;this._chunkSize=chunkSize;this.lengthKnown=true}get length(){if(!this.lengthKnown){this.cacheLength()}return this._length}get chunkSize(){if(!this.lengthKnown){this.cacheLength()}return this._chunkSize}}if(globalThis.XMLHttpRequest){if(!ENVIRONMENT_IS_WORKER)abort("Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc");var lazyArray=new LazyUint8Array;var properties={isDevice:false,contents:lazyArray}}else{var properties={isDevice:false,url}}var node=FS.createFile(parent,name,properties,canRead,canWrite);if(properties.contents){node.contents=properties.contents}else if(properties.url){node.contents=null;node.url=properties.url}Object.defineProperties(node,{usedBytes:{get:function(){return this.contents.length}}});var stream_ops={};for(const[key,fn]of Object.entries(node.stream_ops)){stream_ops[key]=(...args)=>{FS.forceLoadFile(node);return fn(...args)}}function writeChunks(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=contents.length)return 0;var size=Math.min(contents.length-position,length);if(contents.slice){for(var i=0;i{FS.forceLoadFile(node);return writeChunks(stream,buffer,offset,length,position)};stream_ops.mmap=(stream,length,position,prot,flags)=>{FS.forceLoadFile(node);var ptr=mmapAlloc(length);if(!ptr){throw new FS.ErrnoError(48)}writeChunks(stream,HEAP8,ptr,length,position);return{ptr,allocated:true}};node.stream_ops=stream_ops;return node}};var SYSCALLS={calculateAt(dirfd,path,allowEmpty){if(PATH.isAbs(path)){return path}var dir;if(dirfd===-100){dir=FS.cwd()}else{var dirstream=SYSCALLS.getStreamFromFD(dirfd);dir=dirstream.path}if(path.length==0){if(!allowEmpty){throw new FS.ErrnoError(44)}return dir}return dir+"/"+path},writeStat(buf,stat){HEAPU32[buf>>2]=stat.dev;HEAPU32[buf+4>>2]=stat.mode;HEAPU32[buf+8>>2]=stat.nlink;HEAPU32[buf+12>>2]=stat.uid;HEAPU32[buf+16>>2]=stat.gid;HEAPU32[buf+20>>2]=stat.rdev;tempI64=[stat.size>>>0,(tempDouble=stat.size,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];HEAP32[buf+32>>2]=4096;HEAP32[buf+36>>2]=stat.blocks;var atime=stat.atime.getTime();var mtime=stat.mtime.getTime();var ctime=stat.ctime.getTime();tempI64=[Math.floor(atime/1e3)>>>0,(tempDouble=Math.floor(atime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=atime%1e3*1e3*1e3;tempI64=[Math.floor(mtime/1e3)>>>0,(tempDouble=Math.floor(mtime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+56>>2]=tempI64[0],HEAP32[buf+60>>2]=tempI64[1];HEAPU32[buf+64>>2]=mtime%1e3*1e3*1e3;tempI64=[Math.floor(ctime/1e3)>>>0,(tempDouble=Math.floor(ctime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+72>>2]=tempI64[0],HEAP32[buf+76>>2]=tempI64[1];HEAPU32[buf+80>>2]=ctime%1e3*1e3*1e3;tempI64=[stat.ino>>>0,(tempDouble=stat.ino,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+88>>2]=tempI64[0],HEAP32[buf+92>>2]=tempI64[1];return 0},writeStatFs(buf,stats){HEAPU32[buf+4>>2]=stats.bsize;HEAPU32[buf+60>>2]=stats.bsize;tempI64=[stats.blocks>>>0,(tempDouble=stats.blocks,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+8>>2]=tempI64[0],HEAP32[buf+12>>2]=tempI64[1];tempI64=[stats.bfree>>>0,(tempDouble=stats.bfree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+16>>2]=tempI64[0],HEAP32[buf+20>>2]=tempI64[1];tempI64=[stats.bavail>>>0,(tempDouble=stats.bavail,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];tempI64=[stats.files>>>0,(tempDouble=stats.files,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+32>>2]=tempI64[0],HEAP32[buf+36>>2]=tempI64[1];tempI64=[stats.ffree>>>0,(tempDouble=stats.ffree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=stats.fsid;HEAPU32[buf+64>>2]=stats.flags;HEAPU32[buf+56>>2]=stats.namelen},doMsync(addr,stream,len,flags,offset){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(43)}if(flags&2){return 0}var buffer=HEAPU8.slice(addr,addr+len);FS.msync(stream,buffer,offset,len,flags)},getStreamFromFD(fd){var stream=FS.getStreamChecked(fd);return stream},varargs:undefined,getStr(ptr){var ret=UTF8ToString(ptr);return ret}};function ___syscall_chmod(path,mode){try{path=SYSCALLS.getStr(path);FS.chmod(path,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_faccessat(dirfd,path,amode,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);if(amode&~7){return-28}var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;if(!node){return-44}var perms="";if(amode&4)perms+="r";if(amode&2)perms+="w";if(amode&1)perms+="x";if(perms&&FS.nodePermissions(node,perms)){return-2}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fchmod(fd,mode){try{FS.fchmod(fd,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fchown32(fd,owner,group){try{FS.fchown(fd,owner,group);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var syscallGetVarargI=()=>{var ret=HEAP32[+SYSCALLS.varargs>>2];SYSCALLS.varargs+=4;return ret};var syscallGetVarargP=syscallGetVarargI;function ___syscall_fcntl64(fd,cmd,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(fd);switch(cmd){case 0:{var arg=syscallGetVarargI();if(arg<0){return-28}while(FS.streams[arg]){arg++}var newStream;newStream=FS.dupStream(stream,arg);return newStream.fd}case 1:case 2:return 0;case 3:return stream.flags;case 4:{var arg=syscallGetVarargI();stream.flags|=arg;return 0}case 12:{var arg=syscallGetVarargP();var offset=0;HEAP16[arg+offset>>1]=2;return 0}case 13:case 14:return 0}return-28}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fstat64(fd,buf){try{return SYSCALLS.writeStat(buf,FS.fstat(fd))}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var convertI32PairToI53Checked=(lo,hi)=>hi+2097152>>>0<4194305-!!lo?(lo>>>0)+hi*4294967296:NaN;function ___syscall_ftruncate64(fd,length_low,length_high){var length=convertI32PairToI53Checked(length_low,length_high);try{if(isNaN(length))return-61;FS.ftruncate(fd,length);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var stringToUTF8=(str,outPtr,maxBytesToWrite)=>stringToUTF8Array(str,HEAPU8,outPtr,maxBytesToWrite);function ___syscall_getcwd(buf,size){try{if(size===0)return-28;var cwd=FS.cwd();var cwdLengthInBytes=lengthBytesUTF8(cwd)+1;if(sizeHEAPU32[ptr>>2]+HEAP32[ptr+4>>2]*4294967296;function ___syscall_utimensat(dirfd,path,times,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path,true);var now=Date.now(),atime,mtime;if(!times){atime=now;mtime=now}else{var seconds=readI53FromI64(times);var nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){atime=now}else if(nanoseconds==1073741822){atime=null}else{atime=seconds*1e3+nanoseconds/(1e3*1e3)}times+=16;seconds=readI53FromI64(times);nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){mtime=now}else if(nanoseconds==1073741822){mtime=null}else{mtime=seconds*1e3+nanoseconds/(1e3*1e3)}}if((mtime??atime)!==null){FS.utime(path,atime,mtime)}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var __abort_js=()=>abort("");var runtimeKeepaliveCounter=0;var __emscripten_runtime_keepalive_clear=()=>{noExitRuntime=false;runtimeKeepaliveCounter=0};var isLeapYear=year=>year%4===0&&(year%100!==0||year%400===0);var MONTH_DAYS_LEAP_CUMULATIVE=[0,31,60,91,121,152,182,213,244,274,305,335];var MONTH_DAYS_REGULAR_CUMULATIVE=[0,31,59,90,120,151,181,212,243,273,304,334];var ydayFromDate=date=>{var leap=isLeapYear(date.getFullYear());var monthDaysCumulative=leap?MONTH_DAYS_LEAP_CUMULATIVE:MONTH_DAYS_REGULAR_CUMULATIVE;var yday=monthDaysCumulative[date.getMonth()]+date.getDate()-1;return yday};function __localtime_js(time_low,time_high,tmPtr){var time=convertI32PairToI53Checked(time_low,time_high);var date=new Date(time*1e3);HEAP32[tmPtr>>2]=date.getSeconds();HEAP32[tmPtr+4>>2]=date.getMinutes();HEAP32[tmPtr+8>>2]=date.getHours();HEAP32[tmPtr+12>>2]=date.getDate();HEAP32[tmPtr+16>>2]=date.getMonth();HEAP32[tmPtr+20>>2]=date.getFullYear()-1900;HEAP32[tmPtr+24>>2]=date.getDay();var yday=ydayFromDate(date)|0;HEAP32[tmPtr+28>>2]=yday;HEAP32[tmPtr+36>>2]=-(date.getTimezoneOffset()*60);var start=new Date(date.getFullYear(),0,1);var summerOffset=new Date(date.getFullYear(),6,1).getTimezoneOffset();var winterOffset=start.getTimezoneOffset();var dst=(summerOffset!=winterOffset&&date.getTimezoneOffset()==Math.min(winterOffset,summerOffset))|0;HEAP32[tmPtr+32>>2]=dst}function __mmap_js(len,prot,flags,fd,offset_low,offset_high,allocated,addr){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);var res=FS.mmap(stream,len,offset,prot,flags);var ptr=res.ptr;HEAP32[allocated>>2]=res.allocated;HEAPU32[addr>>2]=ptr;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function __munmap_js(addr,len,prot,flags,fd,offset_low,offset_high){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);if(prot&2){SYSCALLS.doMsync(addr,stream,len,flags,offset)}}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var timers={};var handleException=e=>{if(e instanceof ExitStatus||e=="unwind"){return EXITSTATUS}quit_(1,e)};var keepRuntimeAlive=()=>noExitRuntime||runtimeKeepaliveCounter>0;var _proc_exit=code=>{EXITSTATUS=code;if(!keepRuntimeAlive()){Module["onExit"]?.(code);ABORT=true}quit_(code,new ExitStatus(code))};var exitJS=(status,implicit)=>{EXITSTATUS=status;_proc_exit(status)};var _exit=exitJS;var maybeExit=()=>{if(!keepRuntimeAlive()){try{_exit(EXITSTATUS)}catch(e){handleException(e)}}};var callUserCallback=func=>{if(ABORT){return}try{return func()}catch(e){handleException(e)}finally{maybeExit()}};var _emscripten_get_now=()=>performance.now();var __setitimer_js=(which,timeout_ms)=>{if(timers[which]){clearTimeout(timers[which].id);delete timers[which]}if(!timeout_ms)return 0;var id=setTimeout(()=>{delete timers[which];callUserCallback(()=>__emscripten_timeout(which,_emscripten_get_now()))},timeout_ms);timers[which]={id,timeout_ms};return 0};var __tzset_js=(timezone,daylight,std_name,dst_name)=>{var currentYear=(new Date).getFullYear();var winter=new Date(currentYear,0,1);var summer=new Date(currentYear,6,1);var winterOffset=winter.getTimezoneOffset();var summerOffset=summer.getTimezoneOffset();var stdTimezoneOffset=Math.max(winterOffset,summerOffset);HEAPU32[timezone>>2]=stdTimezoneOffset*60;HEAP32[daylight>>2]=Number(winterOffset!=summerOffset);var extractZone=timezoneOffset=>{var sign=timezoneOffset>=0?"-":"+";var absOffset=Math.abs(timezoneOffset);var hours=String(Math.floor(absOffset/60)).padStart(2,"0");var minutes=String(absOffset%60).padStart(2,"0");return`UTC${sign}${hours}${minutes}`};var winterName=extractZone(winterOffset);var summerName=extractZone(summerOffset);if(summerOffsetDate.now();var getHeapMax=()=>2147483648;var growMemory=size=>{var oldHeapSize=wasmMemory.buffer.byteLength;var pages=(size-oldHeapSize+65535)/65536|0;try{wasmMemory.grow(pages);updateMemoryViews();return 1}catch(e){}};var _emscripten_resize_heap=requestedSize=>{var oldSize=HEAPU8.length;requestedSize>>>=0;var maxHeapSize=getHeapMax();if(requestedSize>maxHeapSize){return false}for(var cutDown=1;cutDown<=4;cutDown*=2){var overGrownHeapSize=oldSize*(1+.2/cutDown);overGrownHeapSize=Math.min(overGrownHeapSize,requestedSize+100663296);var newSize=Math.min(maxHeapSize,alignMemory(Math.max(requestedSize,overGrownHeapSize),65536));var replacement=growMemory(newSize);if(replacement){return true}}return false};var ENV={};var getExecutableName=()=>thisProgram||"./this.program";var getEnvStrings=()=>{if(!getEnvStrings.strings){var lang=(globalThis.navigator?.language??"C").replace("-","_")+".UTF-8";var env={USER:"web_user",LOGNAME:"web_user",PATH:"/",PWD:"/",HOME:"/home/web_user",LANG:lang,_:getExecutableName()};for(var x in ENV){if(ENV[x]===undefined)delete env[x];else env[x]=ENV[x]}var strings=[];for(var x in env){strings.push(`${x}=${env[x]}`)}getEnvStrings.strings=strings}return getEnvStrings.strings};var _environ_get=(__environ,environ_buf)=>{var bufSize=0;var envp=0;for(var string of getEnvStrings()){var ptr=environ_buf+bufSize;HEAPU32[__environ+envp>>2]=ptr;bufSize+=stringToUTF8(string,ptr,Infinity)+1;envp+=4}return 0};var _environ_sizes_get=(penviron_count,penviron_buf_size)=>{var strings=getEnvStrings();HEAPU32[penviron_count>>2]=strings.length;var bufSize=0;for(var string of strings){bufSize+=lengthBytesUTF8(string)+1}HEAPU32[penviron_buf_size>>2]=bufSize;return 0};function _fd_close(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);FS.close(stream);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_fdstat_get(fd,pbuf){try{var rightsBase=0;var rightsInheriting=0;var flags=0;{var stream=SYSCALLS.getStreamFromFD(fd);var type=stream.tty?2:FS.isDir(stream.mode)?3:FS.isLink(stream.mode)?7:4}HEAP8[pbuf]=type;HEAP16[pbuf+2>>1]=flags;tempI64=[rightsBase>>>0,(tempDouble=rightsBase,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+8>>2]=tempI64[0],HEAP32[pbuf+12>>2]=tempI64[1];tempI64=[rightsInheriting>>>0,(tempDouble=rightsInheriting,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+16>>2]=tempI64[0],HEAP32[pbuf+20>>2]=tempI64[1];return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var doReadv=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.read(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_seek(fd,offset_low,offset_high,whence,newOffset){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{if(isNaN(offset))return 61;var stream=SYSCALLS.getStreamFromFD(fd);FS.llseek(stream,offset,whence);tempI64=[stream.position>>>0,(tempDouble=stream.position,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[newOffset>>2]=tempI64[0],HEAP32[newOffset+4>>2]=tempI64[1];if(stream.getdents&&offset===0&&whence===0)stream.getdents=null;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var _fd_sync=function(fd){let innerFunc=()=>{try{var stream=SYSCALLS.getStreamFromFD(fd);var rtn=stream.stream_ops?.fsync?.(stream);return new Promise(resolve=>{var mount=stream.node.mount;if(mount?.type.syncfs){mount.type.syncfs(mount,false,err=>resolve(err?29:0))}else{resolve(rtn)}})}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}};return Asyncify.handleAsync(innerFunc)};_fd_sync.isAsync=true;var doWritev=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.write(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var adapters_support=function(){const handleAsync=typeof Asyncify==="object"?Asyncify.handleAsync.bind(Asyncify):null;Module["handleAsync"]=handleAsync;const targets=new Map;Module["setCallback"]=(key,target)=>targets.set(key,target);Module["getCallback"]=key=>targets.get(key);Module["deleteCallback"]=key=>targets.delete(key);adapters_support=function(isAsync,key,...args){const receiver=targets.get(key);let methodName=null;const f=typeof receiver==="function"?receiver:receiver[methodName=UTF8ToString(args.shift())];if(isAsync){if(handleAsync){return handleAsync(()=>f.apply(receiver,args))}throw new Error("Synchronous WebAssembly cannot call async function")}const result=f.apply(receiver,args);if(typeof result?.then=="function"){console.error("unexpected Promise",f);throw new Error(`${methodName} unexpectedly returned a Promise`)}return result}};function _ipp(...args){return adapters_support(false,...args)}function _ipp_async(...args){return adapters_support(true,...args)}_ipp_async.isAsync=true;function _ippipppp(...args){return adapters_support(false,...args)}function _ippipppp_async(...args){return adapters_support(true,...args)}_ippipppp_async.isAsync=true;function _ippp(...args){return adapters_support(false,...args)}function _ippp_async(...args){return adapters_support(true,...args)}_ippp_async.isAsync=true;function _ipppi(...args){return adapters_support(false,...args)}function _ipppi_async(...args){return adapters_support(true,...args)}_ipppi_async.isAsync=true;function _ipppiii(...args){return adapters_support(false,...args)}function _ipppiii_async(...args){return adapters_support(true,...args)}_ipppiii_async.isAsync=true;function _ipppiiip(...args){return adapters_support(false,...args)}function _ipppiiip_async(...args){return adapters_support(true,...args)}_ipppiiip_async.isAsync=true;function _ipppip(...args){return adapters_support(false,...args)}function _ipppip_async(...args){return adapters_support(true,...args)}_ipppip_async.isAsync=true;function _ipppj(...args){return adapters_support(false,...args)}function _ipppj_async(...args){return adapters_support(true,...args)}_ipppj_async.isAsync=true;function _ipppp(...args){return adapters_support(false,...args)}function _ipppp_async(...args){return adapters_support(true,...args)}_ipppp_async.isAsync=true;function _ippppi(...args){return adapters_support(false,...args)}function _ippppi_async(...args){return adapters_support(true,...args)}_ippppi_async.isAsync=true;function _ippppij(...args){return adapters_support(false,...args)}function _ippppij_async(...args){return adapters_support(true,...args)}_ippppij_async.isAsync=true;function _ippppip(...args){return adapters_support(false,...args)}function _ippppip_async(...args){return adapters_support(true,...args)}_ippppip_async.isAsync=true;function _ipppppip(...args){return adapters_support(false,...args)}function _ipppppip_async(...args){return adapters_support(true,...args)}_ipppppip_async.isAsync=true;var _random_get=(buffer,size)=>randomFill(HEAPU8.subarray(buffer,buffer+size));function _vppippii(...args){return adapters_support(false,...args)}function _vppippii_async(...args){return adapters_support(true,...args)}_vppippii_async.isAsync=true;function _vppp(...args){return adapters_support(false,...args)}function _vppp_async(...args){return adapters_support(true,...args)}_vppp_async.isAsync=true;function _vpppip(...args){return adapters_support(false,...args)}function _vpppip_async(...args){return adapters_support(true,...args)}_vpppip_async.isAsync=true;var Asyncify={instrumentWasmImports(imports){var importPattern=/^(ipp|ipp_async|ippp|ippp_async|vppp|vppp_async|ipppj|ipppj_async|ipppi|ipppi_async|ipppp|ipppp_async|ipppip|ipppip_async|vpppip|vpppip_async|ippppi|ippppi_async|ippppij|ippppij_async|ipppiii|ipppiii_async|ippppip|ippppip_async|ippipppp|ippipppp_async|ipppppip|ipppppip_async|ipppiiip|ipppiiip_async|vppippii|vppippii_async|invoke_.*|__asyncjs__.*)$/;for(let[x,original]of Object.entries(imports)){if(typeof original=="function"){let isAsyncifyImport=original.isAsync||importPattern.test(x);if(isAsyncifyImport){imports[x]=original=new WebAssembly.Suspending(original)}}}},instrumentWasmExports(exports){var exportPattern=/^(sqlite3_close|sqlite3_finalize|sqlite3_open_v2|sqlite3_prepare|sqlite3_prepare16|sqlite3_prepare_v2|sqlite3_prepare16_v2|sqlite3_prepare_v3|sqlite3_prepare16_v3|sqlite3_reset|sqlite3_step|main|__main_argc_argv)$/;Asyncify.asyncExports=new Set;var ret={};for(let[x,original]of Object.entries(exports)){if(typeof original=="function"){let isAsyncifyExport=exportPattern.test(x);if(isAsyncifyExport){Asyncify.asyncExports.add(original);original=Asyncify.makeAsyncFunction(original)}ret[x]=original}else{ret[x]=original}}return ret},asyncExports:null,isAsyncExport(func){return Asyncify.asyncExports?.has(func)},handleAsync:async startAsync=>{try{return await startAsync()}finally{}},handleSleep:startAsync=>Asyncify.handleAsync(()=>new Promise(startAsync)),makeAsyncFunction(original){return WebAssembly.promising(original)}};var wasmTableMirror=[];var getWasmTableEntry=funcPtr=>{var func=wasmTableMirror[funcPtr];if(!func){wasmTableMirror[funcPtr]=func=wasmTable.get(funcPtr);if(Asyncify.isAsyncExport(func)){wasmTableMirror[funcPtr]=func=Asyncify.makeAsyncFunction(func)}}return func};var updateTableMap=(offset,count)=>{if(functionsInTableMap){for(var i=offset;i{if(!functionsInTableMap){functionsInTableMap=new WeakMap;updateTableMap(0,wasmTable.length)}return functionsInTableMap.get(func)||0};var freeTableIndexes=[];var getEmptyTableSlot=()=>{if(freeTableIndexes.length){return freeTableIndexes.pop()}return wasmTable["grow"](1)};var setWasmTableEntry=(idx,func)=>{wasmTable.set(idx,func);wasmTableMirror[idx]=wasmTable.get(idx)};var uleb128EncodeWithLen=arr=>{const n=arr.length;return[n%128|128,n>>7,...arr]};var wasmTypeCodes={i:127,p:127,j:126,f:125,d:124,e:111};var generateTypePack=types=>uleb128EncodeWithLen(Array.from(types,type=>{var code=wasmTypeCodes[type];return code}));var convertJsFunctionToWasm=(func,sig)=>{var bytes=Uint8Array.of(0,97,115,109,1,0,0,0,1,...uleb128EncodeWithLen([1,96,...generateTypePack(sig.slice(1)),...generateTypePack(sig[0]==="v"?"":sig[0])]),2,7,1,1,101,1,102,0,0,7,5,1,1,102,0,0);var module=new WebAssembly.Module(bytes);var instance=new WebAssembly.Instance(module,{e:{f:func}});var wrappedFunc=instance.exports["f"];return wrappedFunc};var addFunction=(func,sig)=>{var rtn=getFunctionAddress(func);if(rtn){return rtn}var ret=getEmptyTableSlot();try{setWasmTableEntry(ret,func)}catch(err){if(!(err instanceof TypeError)){throw err}var wrapped=convertJsFunctionToWasm(func,sig);setWasmTableEntry(ret,wrapped)}functionsInTableMap.set(func,ret);return ret};var getCFunc=ident=>{var func=Module["_"+ident];return func};var writeArrayToMemory=(array,buffer)=>{HEAP8.set(array,buffer)};var stackAlloc=sz=>__emscripten_stack_alloc(sz);var stringToUTF8OnStack=str=>{var size=lengthBytesUTF8(str)+1;var ret=stackAlloc(size);stringToUTF8(str,ret,size);return ret};var ccall=(ident,returnType,argTypes,args,opts)=>{var toC={string:str=>{var ret=0;if(str!==null&&str!==undefined&&str!==0){ret=stringToUTF8OnStack(str)}return ret},array:arr=>{var ret=stackAlloc(arr.length);writeArrayToMemory(arr,ret);return ret}};function convertReturnValue(ret){if(returnType==="string"){return UTF8ToString(ret)}if(returnType==="boolean")return Boolean(ret);return ret}var func=getCFunc(ident);var cArgs=[];var stack=0;if(args){for(var i=0;i{var numericArgs=!argTypes||argTypes.every(type=>type==="number"||type==="boolean");var numericRet=returnType!=="string";if(numericRet&&numericArgs&&!opts){return getCFunc(ident)}return(...args)=>ccall(ident,returnType,argTypes,args,opts)};var getTempRet0=val=>__emscripten_tempret_get();var stringToUTF16=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<2)return 0;maxBytesToWrite-=2;var startPtr=outPtr;var numCharsToWrite=maxBytesToWrite>1]=codeUnit;outPtr+=2}HEAP16[outPtr>>1]=0;return outPtr-startPtr};var stringToUTF32=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<4)return 0;var startPtr=outPtr;var endPtr=startPtr+maxBytesToWrite-4;for(var i=0;i65535){i++}HEAP32[outPtr>>2]=codePoint;outPtr+=4;if(outPtr+4>endPtr)break}HEAP32[outPtr>>2]=0;return outPtr-startPtr};var AsciiToString=ptr=>{var str="";while(1){var ch=HEAPU8[ptr++];if(!ch)return str;str+=String.fromCharCode(ch)}};var UTF16Decoder=new TextDecoder("utf-16le");var UTF16ToString=(ptr,maxBytesToRead,ignoreNul)=>{var idx=ptr>>1;var endIdx=findStringEnd(HEAPU16,idx,maxBytesToRead/2,ignoreNul);return UTF16Decoder.decode(HEAPU16.subarray(idx,endIdx))};var UTF32ToString=(ptr,maxBytesToRead,ignoreNul)=>{var str="";var startIdx=ptr>>2;for(var i=0;!(i>=maxBytesToRead/4);i++){var utf32=HEAPU32[startIdx+i];if(!utf32&&!ignoreNul)break;str+=String.fromCodePoint(utf32)}return str};var intArrayToString=array=>{var ret=[];for(var i=0;i255){chr&=255}ret.push(String.fromCharCode(chr))}return ret.join("")};var _getTempRet0=getTempRet0;FS.createPreloadedFile=FS_createPreloadedFile;FS.preloadFile=FS_preloadFile;FS.staticInit();adapters_support();{if(Module["noExitRuntime"])noExitRuntime=Module["noExitRuntime"];if(Module["preloadPlugins"])preloadPlugins=Module["preloadPlugins"];if(Module["print"])out=Module["print"];if(Module["printErr"])err=Module["printErr"];if(Module["wasmBinary"])wasmBinary=Module["wasmBinary"];if(Module["arguments"])arguments_=Module["arguments"];if(Module["thisProgram"])thisProgram=Module["thisProgram"];if(Module["preInit"]){if(typeof Module["preInit"]=="function")Module["preInit"]=[Module["preInit"]];while(Module["preInit"].length>0){Module["preInit"].shift()()}}}Module["getTempRet0"]=getTempRet0;Module["ccall"]=ccall;Module["cwrap"]=cwrap;Module["addFunction"]=addFunction;Module["setValue"]=setValue;Module["getValue"]=getValue;Module["UTF8ToString"]=UTF8ToString;Module["stringToUTF8"]=stringToUTF8;Module["lengthBytesUTF8"]=lengthBytesUTF8;Module["intArrayFromString"]=intArrayFromString;Module["intArrayToString"]=intArrayToString;Module["AsciiToString"]=AsciiToString;Module["UTF16ToString"]=UTF16ToString;Module["stringToUTF16"]=stringToUTF16;Module["UTF32ToString"]=UTF32ToString;Module["stringToUTF32"]=stringToUTF32;Module["writeArrayToMemory"]=writeArrayToMemory;Module["_getTempRet0"]=_getTempRet0;var _powersync_init_static,_sqlite3_status64,_sqlite3_status,_sqlite3_msize,_sqlite3_db_status,_sqlite3_vfs_find,_sqlite3_vfs_register,_sqlite3_vfs_unregister,_sqlite3_release_memory,_sqlite3_soft_heap_limit64,_sqlite3_memory_used,_sqlite3_hard_heap_limit64,_sqlite3_memory_highwater,_sqlite3_malloc,_sqlite3_malloc64,_sqlite3_free,_sqlite3_realloc,_sqlite3_realloc64,_sqlite3_str_vappendf,_sqlite3_str_append,_sqlite3_str_appendchar,_sqlite3_str_appendall,_sqlite3_str_appendf,_sqlite3_str_finish,_sqlite3_str_errcode,_sqlite3_str_length,_sqlite3_str_value,_sqlite3_str_reset,_sqlite3_str_new,_sqlite3_vmprintf,_sqlite3_mprintf,_sqlite3_vsnprintf,_sqlite3_snprintf,_sqlite3_log,_sqlite3_randomness,_sqlite3_stricmp,_sqlite3_strnicmp,_sqlite3_os_init,_sqlite3_os_end,_sqlite3_serialize,_sqlite3_prepare_v2,_sqlite3_step,_sqlite3_column_int64,_sqlite3_reset,_sqlite3_exec,_sqlite3_column_int,_sqlite3_finalize,_sqlite3_deserialize,_sqlite3_database_file_object,_sqlite3_backup_init,_sqlite3_backup_step,_sqlite3_backup_finish,_sqlite3_backup_remaining,_sqlite3_backup_pagecount,_sqlite3_clear_bindings,_sqlite3_value_blob,_sqlite3_value_text,_sqlite3_value_bytes,_sqlite3_value_bytes16,_sqlite3_value_double,_sqlite3_value_int,_sqlite3_value_int64,_sqlite3_value_subtype,_sqlite3_value_pointer,_sqlite3_value_text16,_sqlite3_value_text16be,_sqlite3_value_text16le,_sqlite3_value_type,_sqlite3_value_encoding,_sqlite3_value_nochange,_sqlite3_value_frombind,_sqlite3_value_dup,_sqlite3_value_free,_sqlite3_result_blob,_sqlite3_result_blob64,_sqlite3_result_double,_sqlite3_result_error,_sqlite3_result_error16,_sqlite3_result_int,_sqlite3_result_int64,_sqlite3_result_null,_sqlite3_result_pointer,_sqlite3_result_subtype,_sqlite3_result_text,_sqlite3_result_text64,_sqlite3_result_text16,_sqlite3_result_text16be,_sqlite3_result_text16le,_sqlite3_result_value,_sqlite3_result_error_toobig,_sqlite3_result_zeroblob,_sqlite3_result_zeroblob64,_sqlite3_result_error_code,_sqlite3_result_error_nomem,_sqlite3_user_data,_sqlite3_context_db_handle,_sqlite3_vtab_nochange,_sqlite3_vtab_in_first,_sqlite3_vtab_in_next,_sqlite3_aggregate_context,_sqlite3_get_auxdata,_sqlite3_set_auxdata,_sqlite3_column_count,_sqlite3_data_count,_sqlite3_column_blob,_sqlite3_column_bytes,_sqlite3_column_bytes16,_sqlite3_column_double,_sqlite3_column_text,_sqlite3_column_value,_sqlite3_column_text16,_sqlite3_column_type,_sqlite3_column_name,_sqlite3_column_name16,_sqlite3_bind_blob,_sqlite3_bind_blob64,_sqlite3_bind_double,_sqlite3_bind_int,_sqlite3_bind_int64,_sqlite3_bind_null,_sqlite3_bind_pointer,_sqlite3_bind_text,_sqlite3_bind_text64,_sqlite3_bind_text16,_sqlite3_bind_value,_sqlite3_bind_zeroblob,_sqlite3_bind_zeroblob64,_sqlite3_bind_parameter_count,_sqlite3_bind_parameter_name,_sqlite3_bind_parameter_index,_sqlite3_db_handle,_sqlite3_stmt_readonly,_sqlite3_stmt_isexplain,_sqlite3_stmt_explain,_sqlite3_stmt_busy,_sqlite3_next_stmt,_sqlite3_stmt_status,_sqlite3_sql,_sqlite3_expanded_sql,_sqlite3_value_numeric_type,_sqlite3_blob_open,_sqlite3_blob_close,_sqlite3_blob_read,_sqlite3_blob_write,_sqlite3_blob_bytes,_sqlite3_blob_reopen,_sqlite3_set_authorizer,_sqlite3_strglob,_sqlite3_strlike,_sqlite3_errmsg,_sqlite3_load_extension,_sqlite3_enable_load_extension,_sqlite3_auto_extension,_sqlite3_cancel_auto_extension,_sqlite3_reset_auto_extension,_sqlite3_prepare,_sqlite3_prepare_v3,_sqlite3_prepare16,_sqlite3_prepare16_v2,_sqlite3_prepare16_v3,_sqlite3_get_table,_sqlite3_free_table,_sqlite3_create_module,_sqlite3_create_module_v2,_sqlite3_drop_modules,_sqlite3_declare_vtab,_sqlite3_vtab_on_conflict,_sqlite3_vtab_config,_sqlite3_vtab_collation,_sqlite3_vtab_in,_sqlite3_vtab_rhs_value,_sqlite3_vtab_distinct,_sqlite3_keyword_name,_sqlite3_keyword_count,_sqlite3_keyword_check,_sqlite3_complete,_sqlite3_complete16,_sqlite3_libversion,_sqlite3_libversion_number,_sqlite3_threadsafe,_sqlite3_initialize,_sqlite3_shutdown,_sqlite3_config,_sqlite3_db_mutex,_sqlite3_db_release_memory,_sqlite3_db_cacheflush,_sqlite3_db_config,_sqlite3_last_insert_rowid,_sqlite3_set_last_insert_rowid,_sqlite3_changes64,_sqlite3_changes,_sqlite3_total_changes64,_sqlite3_total_changes,_sqlite3_txn_state,_sqlite3_close,_sqlite3_close_v2,_sqlite3_busy_handler,_sqlite3_progress_handler,_sqlite3_busy_timeout,_sqlite3_interrupt,_sqlite3_is_interrupted,_sqlite3_create_function,_sqlite3_create_function_v2,_sqlite3_create_window_function,_sqlite3_create_function16,_sqlite3_overload_function,_sqlite3_trace_v2,_sqlite3_commit_hook,_sqlite3_update_hook,_sqlite3_rollback_hook,_sqlite3_autovacuum_pages,_sqlite3_wal_autocheckpoint,_sqlite3_wal_hook,_sqlite3_wal_checkpoint_v2,_sqlite3_wal_checkpoint,_sqlite3_error_offset,_sqlite3_errmsg16,_sqlite3_errcode,_sqlite3_extended_errcode,_sqlite3_system_errno,_sqlite3_errstr,_sqlite3_limit,_sqlite3_open,_sqlite3_open_v2,_sqlite3_open16,_sqlite3_create_collation,_sqlite3_create_collation_v2,_sqlite3_create_collation16,_sqlite3_collation_needed,_sqlite3_collation_needed16,_sqlite3_get_clientdata,_sqlite3_set_clientdata,_sqlite3_get_autocommit,_sqlite3_table_column_metadata,_sqlite3_sleep,_sqlite3_extended_result_codes,_sqlite3_file_control,_sqlite3_test_control,_sqlite3_create_filename,_sqlite3_free_filename,_sqlite3_uri_parameter,_sqlite3_uri_key,_sqlite3_uri_boolean,_sqlite3_uri_int64,_sqlite3_filename_database,_sqlite3_filename_journal,_sqlite3_filename_wal,_sqlite3_db_name,_sqlite3_db_filename,_sqlite3_db_readonly,_sqlite3_compileoption_used,_sqlite3_compileoption_get,_sqlite3_sourceid,_sqlite3mc_config,_sqlite3mc_cipher_count,_sqlite3mc_cipher_index,_sqlite3mc_cipher_name,_sqlite3mc_config_cipher,_sqlite3mc_vfs_create,_memcmp,_malloc,_free,_memset,_RegisterExtensionFunctions,_getSqliteFree,_main,_libauthorizer_set_authorizer,_libfunction_create_function,_libhook_commit_hook,_libhook_update_hook,_libprogress_progress_handler,_libvfs_vfs_register,_memcpy,_emscripten_builtin_memalign,__emscripten_timeout,__emscripten_tempret_get,__emscripten_stack_restore,__emscripten_stack_alloc,_emscripten_stack_get_current,dynCall_viiiij,dynCall_vijii,dynCall_iiiij,dynCall_viji,dynCall_iij,dynCall_iijii,dynCall_iiji,dynCall_iiiiiij,dynCall_iiij,dynCall_jii,dynCall_ji,dynCall_vij,dynCall_iiiiijii,dynCall_j,dynCall_jj,dynCall_jiij,dynCall_iiiiji,dynCall_iiiijii,dynCall_ij,dynCall_viiji,dynCall_viijii,dynCall_iiiijji,memory,_sqlite3_version,__indirect_function_table,wasmMemory,wasmTable;function assignWasmExports(wasmExports){_powersync_init_static=Module["_powersync_init_static"]=wasmExports["powersync_init_static"];_sqlite3_status64=Module["_sqlite3_status64"]=wasmExports["sqlite3_status64"];_sqlite3_status=Module["_sqlite3_status"]=wasmExports["sqlite3_status"];_sqlite3_msize=Module["_sqlite3_msize"]=wasmExports["sqlite3_msize"];_sqlite3_db_status=Module["_sqlite3_db_status"]=wasmExports["sqlite3_db_status"];_sqlite3_vfs_find=Module["_sqlite3_vfs_find"]=wasmExports["sqlite3_vfs_find"];_sqlite3_vfs_register=Module["_sqlite3_vfs_register"]=wasmExports["sqlite3_vfs_register"];_sqlite3_vfs_unregister=Module["_sqlite3_vfs_unregister"]=wasmExports["sqlite3_vfs_unregister"];_sqlite3_release_memory=Module["_sqlite3_release_memory"]=wasmExports["sqlite3_release_memory"];_sqlite3_soft_heap_limit64=Module["_sqlite3_soft_heap_limit64"]=wasmExports["sqlite3_soft_heap_limit64"];_sqlite3_memory_used=Module["_sqlite3_memory_used"]=wasmExports["sqlite3_memory_used"];_sqlite3_hard_heap_limit64=Module["_sqlite3_hard_heap_limit64"]=wasmExports["sqlite3_hard_heap_limit64"];_sqlite3_memory_highwater=Module["_sqlite3_memory_highwater"]=wasmExports["sqlite3_memory_highwater"];_sqlite3_malloc=Module["_sqlite3_malloc"]=wasmExports["sqlite3_malloc"];_sqlite3_malloc64=Module["_sqlite3_malloc64"]=wasmExports["sqlite3_malloc64"];_sqlite3_free=Module["_sqlite3_free"]=wasmExports["sqlite3_free"];_sqlite3_realloc=Module["_sqlite3_realloc"]=wasmExports["sqlite3_realloc"];_sqlite3_realloc64=Module["_sqlite3_realloc64"]=wasmExports["sqlite3_realloc64"];_sqlite3_str_vappendf=Module["_sqlite3_str_vappendf"]=wasmExports["sqlite3_str_vappendf"];_sqlite3_str_append=Module["_sqlite3_str_append"]=wasmExports["sqlite3_str_append"];_sqlite3_str_appendchar=Module["_sqlite3_str_appendchar"]=wasmExports["sqlite3_str_appendchar"];_sqlite3_str_appendall=Module["_sqlite3_str_appendall"]=wasmExports["sqlite3_str_appendall"];_sqlite3_str_appendf=Module["_sqlite3_str_appendf"]=wasmExports["sqlite3_str_appendf"];_sqlite3_str_finish=Module["_sqlite3_str_finish"]=wasmExports["sqlite3_str_finish"];_sqlite3_str_errcode=Module["_sqlite3_str_errcode"]=wasmExports["sqlite3_str_errcode"];_sqlite3_str_length=Module["_sqlite3_str_length"]=wasmExports["sqlite3_str_length"];_sqlite3_str_value=Module["_sqlite3_str_value"]=wasmExports["sqlite3_str_value"];_sqlite3_str_reset=Module["_sqlite3_str_reset"]=wasmExports["sqlite3_str_reset"];_sqlite3_str_new=Module["_sqlite3_str_new"]=wasmExports["sqlite3_str_new"];_sqlite3_vmprintf=Module["_sqlite3_vmprintf"]=wasmExports["sqlite3_vmprintf"];_sqlite3_mprintf=Module["_sqlite3_mprintf"]=wasmExports["sqlite3_mprintf"];_sqlite3_vsnprintf=Module["_sqlite3_vsnprintf"]=wasmExports["sqlite3_vsnprintf"];_sqlite3_snprintf=Module["_sqlite3_snprintf"]=wasmExports["sqlite3_snprintf"];_sqlite3_log=Module["_sqlite3_log"]=wasmExports["sqlite3_log"];_sqlite3_randomness=Module["_sqlite3_randomness"]=wasmExports["sqlite3_randomness"];_sqlite3_stricmp=Module["_sqlite3_stricmp"]=wasmExports["sqlite3_stricmp"];_sqlite3_strnicmp=Module["_sqlite3_strnicmp"]=wasmExports["sqlite3_strnicmp"];_sqlite3_os_init=Module["_sqlite3_os_init"]=wasmExports["sqlite3_os_init"];_sqlite3_os_end=Module["_sqlite3_os_end"]=wasmExports["sqlite3_os_end"];_sqlite3_serialize=Module["_sqlite3_serialize"]=wasmExports["sqlite3_serialize"];_sqlite3_prepare_v2=Module["_sqlite3_prepare_v2"]=wasmExports["sqlite3_prepare_v2"];_sqlite3_step=Module["_sqlite3_step"]=wasmExports["sqlite3_step"];_sqlite3_column_int64=Module["_sqlite3_column_int64"]=wasmExports["sqlite3_column_int64"];_sqlite3_reset=Module["_sqlite3_reset"]=wasmExports["sqlite3_reset"];_sqlite3_exec=Module["_sqlite3_exec"]=wasmExports["sqlite3_exec"];_sqlite3_column_int=Module["_sqlite3_column_int"]=wasmExports["sqlite3_column_int"];_sqlite3_finalize=Module["_sqlite3_finalize"]=wasmExports["sqlite3_finalize"];_sqlite3_deserialize=Module["_sqlite3_deserialize"]=wasmExports["sqlite3_deserialize"];_sqlite3_database_file_object=Module["_sqlite3_database_file_object"]=wasmExports["sqlite3_database_file_object"];_sqlite3_backup_init=Module["_sqlite3_backup_init"]=wasmExports["sqlite3_backup_init"];_sqlite3_backup_step=Module["_sqlite3_backup_step"]=wasmExports["sqlite3_backup_step"];_sqlite3_backup_finish=Module["_sqlite3_backup_finish"]=wasmExports["sqlite3_backup_finish"];_sqlite3_backup_remaining=Module["_sqlite3_backup_remaining"]=wasmExports["sqlite3_backup_remaining"];_sqlite3_backup_pagecount=Module["_sqlite3_backup_pagecount"]=wasmExports["sqlite3_backup_pagecount"];_sqlite3_clear_bindings=Module["_sqlite3_clear_bindings"]=wasmExports["sqlite3_clear_bindings"];_sqlite3_value_blob=Module["_sqlite3_value_blob"]=wasmExports["sqlite3_value_blob"];_sqlite3_value_text=Module["_sqlite3_value_text"]=wasmExports["sqlite3_value_text"];_sqlite3_value_bytes=Module["_sqlite3_value_bytes"]=wasmExports["sqlite3_value_bytes"];_sqlite3_value_bytes16=Module["_sqlite3_value_bytes16"]=wasmExports["sqlite3_value_bytes16"];_sqlite3_value_double=Module["_sqlite3_value_double"]=wasmExports["sqlite3_value_double"];_sqlite3_value_int=Module["_sqlite3_value_int"]=wasmExports["sqlite3_value_int"];_sqlite3_value_int64=Module["_sqlite3_value_int64"]=wasmExports["sqlite3_value_int64"];_sqlite3_value_subtype=Module["_sqlite3_value_subtype"]=wasmExports["sqlite3_value_subtype"];_sqlite3_value_pointer=Module["_sqlite3_value_pointer"]=wasmExports["sqlite3_value_pointer"];_sqlite3_value_text16=Module["_sqlite3_value_text16"]=wasmExports["sqlite3_value_text16"];_sqlite3_value_text16be=Module["_sqlite3_value_text16be"]=wasmExports["sqlite3_value_text16be"];_sqlite3_value_text16le=Module["_sqlite3_value_text16le"]=wasmExports["sqlite3_value_text16le"];_sqlite3_value_type=Module["_sqlite3_value_type"]=wasmExports["sqlite3_value_type"];_sqlite3_value_encoding=Module["_sqlite3_value_encoding"]=wasmExports["sqlite3_value_encoding"];_sqlite3_value_nochange=Module["_sqlite3_value_nochange"]=wasmExports["sqlite3_value_nochange"];_sqlite3_value_frombind=Module["_sqlite3_value_frombind"]=wasmExports["sqlite3_value_frombind"];_sqlite3_value_dup=Module["_sqlite3_value_dup"]=wasmExports["sqlite3_value_dup"];_sqlite3_value_free=Module["_sqlite3_value_free"]=wasmExports["sqlite3_value_free"];_sqlite3_result_blob=Module["_sqlite3_result_blob"]=wasmExports["sqlite3_result_blob"];_sqlite3_result_blob64=Module["_sqlite3_result_blob64"]=wasmExports["sqlite3_result_blob64"];_sqlite3_result_double=Module["_sqlite3_result_double"]=wasmExports["sqlite3_result_double"];_sqlite3_result_error=Module["_sqlite3_result_error"]=wasmExports["sqlite3_result_error"];_sqlite3_result_error16=Module["_sqlite3_result_error16"]=wasmExports["sqlite3_result_error16"];_sqlite3_result_int=Module["_sqlite3_result_int"]=wasmExports["sqlite3_result_int"];_sqlite3_result_int64=Module["_sqlite3_result_int64"]=wasmExports["sqlite3_result_int64"];_sqlite3_result_null=Module["_sqlite3_result_null"]=wasmExports["sqlite3_result_null"];_sqlite3_result_pointer=Module["_sqlite3_result_pointer"]=wasmExports["sqlite3_result_pointer"];_sqlite3_result_subtype=Module["_sqlite3_result_subtype"]=wasmExports["sqlite3_result_subtype"];_sqlite3_result_text=Module["_sqlite3_result_text"]=wasmExports["sqlite3_result_text"];_sqlite3_result_text64=Module["_sqlite3_result_text64"]=wasmExports["sqlite3_result_text64"];_sqlite3_result_text16=Module["_sqlite3_result_text16"]=wasmExports["sqlite3_result_text16"];_sqlite3_result_text16be=Module["_sqlite3_result_text16be"]=wasmExports["sqlite3_result_text16be"];_sqlite3_result_text16le=Module["_sqlite3_result_text16le"]=wasmExports["sqlite3_result_text16le"];_sqlite3_result_value=Module["_sqlite3_result_value"]=wasmExports["sqlite3_result_value"];_sqlite3_result_error_toobig=Module["_sqlite3_result_error_toobig"]=wasmExports["sqlite3_result_error_toobig"];_sqlite3_result_zeroblob=Module["_sqlite3_result_zeroblob"]=wasmExports["sqlite3_result_zeroblob"];_sqlite3_result_zeroblob64=Module["_sqlite3_result_zeroblob64"]=wasmExports["sqlite3_result_zeroblob64"];_sqlite3_result_error_code=Module["_sqlite3_result_error_code"]=wasmExports["sqlite3_result_error_code"];_sqlite3_result_error_nomem=Module["_sqlite3_result_error_nomem"]=wasmExports["sqlite3_result_error_nomem"];_sqlite3_user_data=Module["_sqlite3_user_data"]=wasmExports["sqlite3_user_data"];_sqlite3_context_db_handle=Module["_sqlite3_context_db_handle"]=wasmExports["sqlite3_context_db_handle"];_sqlite3_vtab_nochange=Module["_sqlite3_vtab_nochange"]=wasmExports["sqlite3_vtab_nochange"];_sqlite3_vtab_in_first=Module["_sqlite3_vtab_in_first"]=wasmExports["sqlite3_vtab_in_first"];_sqlite3_vtab_in_next=Module["_sqlite3_vtab_in_next"]=wasmExports["sqlite3_vtab_in_next"];_sqlite3_aggregate_context=Module["_sqlite3_aggregate_context"]=wasmExports["sqlite3_aggregate_context"];_sqlite3_get_auxdata=Module["_sqlite3_get_auxdata"]=wasmExports["sqlite3_get_auxdata"];_sqlite3_set_auxdata=Module["_sqlite3_set_auxdata"]=wasmExports["sqlite3_set_auxdata"];_sqlite3_column_count=Module["_sqlite3_column_count"]=wasmExports["sqlite3_column_count"];_sqlite3_data_count=Module["_sqlite3_data_count"]=wasmExports["sqlite3_data_count"];_sqlite3_column_blob=Module["_sqlite3_column_blob"]=wasmExports["sqlite3_column_blob"];_sqlite3_column_bytes=Module["_sqlite3_column_bytes"]=wasmExports["sqlite3_column_bytes"];_sqlite3_column_bytes16=Module["_sqlite3_column_bytes16"]=wasmExports["sqlite3_column_bytes16"];_sqlite3_column_double=Module["_sqlite3_column_double"]=wasmExports["sqlite3_column_double"];_sqlite3_column_text=Module["_sqlite3_column_text"]=wasmExports["sqlite3_column_text"];_sqlite3_column_value=Module["_sqlite3_column_value"]=wasmExports["sqlite3_column_value"];_sqlite3_column_text16=Module["_sqlite3_column_text16"]=wasmExports["sqlite3_column_text16"];_sqlite3_column_type=Module["_sqlite3_column_type"]=wasmExports["sqlite3_column_type"];_sqlite3_column_name=Module["_sqlite3_column_name"]=wasmExports["sqlite3_column_name"];_sqlite3_column_name1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pAsyncFlags=0;Module["set_authorizer"]=function(db,xAuthorizer,pApp){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xAuthorizer instanceof AsyncFunction?1:0,"i32");const result=ccall("libauthorizer_set_authorizer","number",["number","number","number"],[db,xAuthorizer?1:0,pAsyncFlags]);if(!result&&xAuthorizer){Module["setCallback"](pAsyncFlags,(_,iAction,p3,p4,p5,p6)=>xAuthorizer(pApp,iAction,p3,p4,p5,p6))}return result}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;const FUNC_METHODS=["xFunc","xStep","xFinal"];const mapFunctionNameToKey=new Map;Module["create_function"]=function(db,zFunctionName,nArg,eTextRep,pApp,xFunc,xStep,xFinal){const pAsyncFlags=Module["_sqlite3_malloc"](4);const target={xFunc,xStep,xFinal};setValue(pAsyncFlags,FUNC_METHODS.reduce((mask,method,i)=>{if(target[method]instanceof AsyncFunction){return mask|1<xUpdateHook(iUpdateType,dbName,tblName,lo32,hi32))}}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["commit_hook"]=function(db,xCommitHook){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xCommitHook instanceof AsyncFunction?1:0,"i32");ccall("libhook_commit_hook","void",["number","number","number"],[db,xCommitHook?1:0,pAsyncFlags]);if(xCommitHook){Module["setCallback"](pAsyncFlags,_=>xCommitHook())}}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["progress_handler"]=function(db,nOps,xProgress,pApp){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xProgress instanceof AsyncFunction?1:0,"i32");ccall("libprogress_progress_handler","number",["number","number","number","number"],[db,nOps,xProgress?1:0,pAsyncFlags]);if(xProgress){Module["setCallback"](pAsyncFlags,_=>xProgress(pApp))}}})();(function(){const VFS_METHODS=["xOpen","xDelete","xAccess","xFullPathname","xRandomness","xSleep","xCurrentTime","xGetLastError","xCurrentTimeInt64","xClose","xRead","xWrite","xTruncate","xSync","xFileSize","xLock","xUnlock","xCheckReservedLock","xFileControl","xSectorSize","xDeviceCharacteristics","xShmMap","xShmLock","xShmBarrier","xShmUnmap"];const mapVFSNameToKey=new Map;Module["vfs_register"]=function(vfs,makeDefault){let methodMask=0;let asyncMask=0;VFS_METHODS.forEach((method,i)=>{if(vfs[method]){methodMask|=1<{readyPromiseResolve=resolve;readyPromiseReject=reject})} ;return moduleRtn}export default Module; diff --git a/dist/mc-wa-sqlite-jspi.wasm b/dist/mc-wa-sqlite-jspi.wasm index 11ae0f2c..51762899 100755 Binary files a/dist/mc-wa-sqlite-jspi.wasm and b/dist/mc-wa-sqlite-jspi.wasm differ diff --git a/dist/mc-wa-sqlite.mjs b/dist/mc-wa-sqlite.mjs index 04106dd9..56873791 100644 --- a/dist/mc-wa-sqlite.mjs +++ b/dist/mc-wa-sqlite.mjs @@ -1,2 +1,2 @@ -async function Module(moduleArg={}){var moduleRtn;var Module=moduleArg;var ENVIRONMENT_IS_WEB=!!globalThis.window;var ENVIRONMENT_IS_WORKER=!!globalThis.WorkerGlobalScope;var ENVIRONMENT_IS_NODE=globalThis.process?.versions?.node&&globalThis.process?.type!="renderer";var arguments_=[];var thisProgram="./this.program";var quit_=(status,toThrow)=>{throw toThrow};var _scriptName=import.meta.url;var scriptDirectory="";function locateFile(path){if(Module["locateFile"]){return Module["locateFile"](path,scriptDirectory)}return scriptDirectory+path}var readAsync,readBinary;if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){try{scriptDirectory=new URL(".",_scriptName).href}catch{}{if(ENVIRONMENT_IS_WORKER){readBinary=url=>{var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.responseType="arraybuffer";xhr.send(null);return new Uint8Array(xhr.response)}}readAsync=async url=>{var response=await fetch(url,{credentials:"same-origin"});if(response.ok){return response.arrayBuffer()}throw new Error(response.status+" : "+response.url)}}}else{}var out=console.log.bind(console);var err=console.error.bind(console);var wasmBinary;var ABORT=false;var EXITSTATUS;var readyPromiseResolve,readyPromiseReject;var HEAP8,HEAPU8,HEAP16,HEAPU16,HEAP32,HEAPU32,HEAPF32,HEAPF64;var runtimeInitialized=false;function updateMemoryViews(){var b=wasmMemory.buffer;HEAP8=new Int8Array(b);HEAP16=new Int16Array(b);Module["HEAPU8"]=HEAPU8=new Uint8Array(b);HEAPU16=new Uint16Array(b);Module["HEAP32"]=HEAP32=new Int32Array(b);HEAPU32=new Uint32Array(b);HEAPF32=new Float32Array(b);HEAPF64=new Float64Array(b)}function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(onPreRuns)}function initRuntime(){runtimeInitialized=true;if(!Module["noFSInit"]&&!FS.initialized)FS.init();TTY.init();wasmExports["ra"]();FS.ignorePermissions=false}function preMain(){}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(onPostRuns)}function abort(what){Module["onAbort"]?.(what);what="Aborted("+what+")";err(what);ABORT=true;what+=". Build with -sASSERTIONS for more info.";var e=new WebAssembly.RuntimeError(what);readyPromiseReject?.(e);throw e}var wasmBinaryFile;function findWasmBinary(){if(Module["locateFile"]){return locateFile("mc-wa-sqlite.wasm")}return new URL("mc-wa-sqlite.wasm",import.meta.url).href}function getBinarySync(file){if(file==wasmBinaryFile&&wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(file)}throw"both async and sync fetching of the wasm failed"}async function getWasmBinary(binaryFile){if(!wasmBinary){try{var response=await readAsync(binaryFile);return new Uint8Array(response)}catch{}}return getBinarySync(binaryFile)}async function instantiateArrayBuffer(binaryFile,imports){try{var binary=await getWasmBinary(binaryFile);var instance=await WebAssembly.instantiate(binary,imports);return instance}catch(reason){err(`failed to asynchronously prepare wasm: ${reason}`);abort(reason)}}async function instantiateAsync(binary,binaryFile,imports){if(!binary){try{var response=fetch(binaryFile,{credentials:"same-origin"});var instantiationResult=await WebAssembly.instantiateStreaming(response,imports);return instantiationResult}catch(reason){err(`wasm streaming compile failed: ${reason}`);err("falling back to ArrayBuffer instantiation")}}return instantiateArrayBuffer(binaryFile,imports)}function getWasmImports(){var imports={a:wasmImports};return imports}async function createWasm(){function receiveInstance(instance,module){wasmExports=instance.exports;assignWasmExports(wasmExports);updateMemoryViews();return wasmExports}function receiveInstantiationResult(result){return receiveInstance(result["instance"])}var info=getWasmImports();if(Module["instantiateWasm"]){return new Promise((resolve,reject)=>{Module["instantiateWasm"](info,(inst,mod)=>{resolve(receiveInstance(inst,mod))})})}wasmBinaryFile??=findWasmBinary();var result=await instantiateAsync(wasmBinary,wasmBinaryFile,info);var exports=receiveInstantiationResult(result);return exports}var tempDouble;var tempI64;class ExitStatus{name="ExitStatus";constructor(status){this.message=`Program terminated with exit(${status})`;this.status=status}}var callRuntimeCallbacks=callbacks=>{while(callbacks.length>0){callbacks.shift()(Module)}};var onPostRuns=[];var addOnPostRun=cb=>onPostRuns.push(cb);var onPreRuns=[];var addOnPreRun=cb=>onPreRuns.push(cb);function getValue(ptr,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":return HEAP8[ptr];case"i8":return HEAP8[ptr];case"i16":return HEAP16[ptr>>1];case"i32":return HEAP32[ptr>>2];case"i64":abort("to do getValue(i64) use WASM_BIGINT");case"float":return HEAPF32[ptr>>2];case"double":return HEAPF64[ptr>>3];case"*":return HEAPU32[ptr>>2];default:abort(`invalid type for getValue: ${type}`)}}var noExitRuntime=true;function setValue(ptr,value,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":HEAP8[ptr]=value;break;case"i8":HEAP8[ptr]=value;break;case"i16":HEAP16[ptr>>1]=value;break;case"i32":HEAP32[ptr>>2]=value;break;case"i64":abort("to do setValue(i64) use WASM_BIGINT");case"float":HEAPF32[ptr>>2]=value;break;case"double":HEAPF64[ptr>>3]=value;break;case"*":HEAPU32[ptr>>2]=value;break;default:abort(`invalid type for setValue: ${type}`)}}var stackRestore=val=>__emscripten_stack_restore(val);var stackSave=()=>_emscripten_stack_get_current();var UTF8Decoder=new TextDecoder;var findStringEnd=(heapOrArray,idx,maxBytesToRead,ignoreNul)=>{var maxIdx=idx+maxBytesToRead;if(ignoreNul)return maxIdx;while(heapOrArray[idx]&&!(idx>=maxIdx))++idx;return idx};var UTF8ToString=(ptr,maxBytesToRead,ignoreNul)=>{if(!ptr)return"";var end=findStringEnd(HEAPU8,ptr,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(HEAPU8.subarray(ptr,end))};var ___assert_fail=(condition,filename,line,func)=>abort(`Assertion failed: ${UTF8ToString(condition)}, at: `+[filename?UTF8ToString(filename):"unknown filename",line,func?UTF8ToString(func):"unknown function"]);var PATH={isAbs:path=>path.charAt(0)==="/",splitPath:filename=>{var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)},normalizeArray:(parts,allowAboveRoot)=>{var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up;up--){parts.unshift("..")}}return parts},normalize:path=>{var isAbsolute=PATH.isAbs(path),trailingSlash=path.slice(-1)==="/";path=PATH.normalizeArray(path.split("/").filter(p=>!!p),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path},dirname:path=>{var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.slice(0,-1)}return root+dir},basename:path=>path&&path.match(/([^\/]+|\/)\/*$/)[1],join:(...paths)=>PATH.normalize(paths.join("/")),join2:(l,r)=>PATH.normalize(l+"/"+r)};var initRandomFill=()=>view=>crypto.getRandomValues(view);var randomFill=view=>{(randomFill=initRandomFill())(view)};var PATH_FS={resolve:(...args)=>{var resolvedPath="",resolvedAbsolute=false;for(var i=args.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?args[i]:FS.cwd();if(typeof path!="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){return""}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=PATH.isAbs(path)}resolvedPath=PATH.normalizeArray(resolvedPath.split("/").filter(p=>!!p),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."},relative:(from,to)=>{from=PATH_FS.resolve(from).slice(1);to=PATH_FS.resolve(to).slice(1);function trim(arr){var start=0;for(;start=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i{var endPtr=findStringEnd(heapOrArray,idx,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(heapOrArray.buffer?heapOrArray.subarray(idx,endPtr):new Uint8Array(heapOrArray.slice(idx,endPtr)))};var FS_stdin_getChar_buffer=[];var lengthBytesUTF8=str=>{var len=0;for(var i=0;i=55296&&c<=57343){len+=4;++i}else{len+=3}}return len};var stringToUTF8Array=(str,heap,outIdx,maxBytesToWrite)=>{if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i=endIdx)break;heap[outIdx++]=u}else if(u<=2047){if(outIdx+1>=endIdx)break;heap[outIdx++]=192|u>>6;heap[outIdx++]=128|u&63}else if(u<=65535){if(outIdx+2>=endIdx)break;heap[outIdx++]=224|u>>12;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63}else{if(outIdx+3>=endIdx)break;heap[outIdx++]=240|u>>18;heap[outIdx++]=128|u>>12&63;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63;i++}}heap[outIdx]=0;return outIdx-startIdx};var intArrayFromString=(stringy,dontAddNull,length)=>{var len=length>0?length:lengthBytesUTF8(stringy)+1;var u8array=new Array(len);var numBytesWritten=stringToUTF8Array(stringy,u8array,0,u8array.length);if(dontAddNull)u8array.length=numBytesWritten;return u8array};var FS_stdin_getChar=()=>{if(!FS_stdin_getChar_buffer.length){var result=null;if(globalThis.window?.prompt){result=window.prompt("Input: ");if(result!==null){result+="\n"}}else{}if(!result){return null}FS_stdin_getChar_buffer=intArrayFromString(result,true)}return FS_stdin_getChar_buffer.shift()};var TTY={ttys:[],init(){},shutdown(){},register(dev,ops){TTY.ttys[dev]={input:[],output:[],ops};FS.registerDevice(dev,TTY.stream_ops)},stream_ops:{open(stream){var tty=TTY.ttys[stream.node.rdev];if(!tty){throw new FS.ErrnoError(43)}stream.tty=tty;stream.seekable=false},close(stream){stream.tty.ops.fsync(stream.tty)},fsync(stream){stream.tty.ops.fsync(stream.tty)},read(stream,buffer,offset,length,pos){if(!stream.tty||!stream.tty.ops.get_char){throw new FS.ErrnoError(60)}var bytesRead=0;for(var i=0;i0){out(UTF8ArrayToString(tty.output));tty.output=[]}},ioctl_tcgets(tty){return{c_iflag:25856,c_oflag:5,c_cflag:191,c_lflag:35387,c_cc:[3,28,127,21,4,0,1,0,17,19,26,0,18,15,23,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]}},ioctl_tcsets(tty,optional_actions,data){return 0},ioctl_tiocgwinsz(tty){return[24,80]}},default_tty1_ops:{put_char(tty,val){if(val===null||val===10){err(UTF8ArrayToString(tty.output));tty.output=[]}else{if(val!=0)tty.output.push(val)}},fsync(tty){if(tty.output?.length>0){err(UTF8ArrayToString(tty.output));tty.output=[]}}}};var zeroMemory=(ptr,size)=>HEAPU8.fill(0,ptr,ptr+size);var alignMemory=(size,alignment)=>Math.ceil(size/alignment)*alignment;var mmapAlloc=size=>{size=alignMemory(size,65536);var ptr=_emscripten_builtin_memalign(65536,size);if(ptr)zeroMemory(ptr,size);return ptr};var MEMFS={ops_table:null,mount(mount){return MEMFS.createNode(null,"/",16895,0)},createNode(parent,name,mode,dev){if(FS.isBlkdev(mode)||FS.isFIFO(mode)){throw new FS.ErrnoError(63)}MEMFS.ops_table||={dir:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,lookup:MEMFS.node_ops.lookup,mknod:MEMFS.node_ops.mknod,rename:MEMFS.node_ops.rename,unlink:MEMFS.node_ops.unlink,rmdir:MEMFS.node_ops.rmdir,readdir:MEMFS.node_ops.readdir,symlink:MEMFS.node_ops.symlink},stream:{llseek:MEMFS.stream_ops.llseek}},file:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:{llseek:MEMFS.stream_ops.llseek,read:MEMFS.stream_ops.read,write:MEMFS.stream_ops.write,mmap:MEMFS.stream_ops.mmap,msync:MEMFS.stream_ops.msync}},link:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,readlink:MEMFS.node_ops.readlink},stream:{}},chrdev:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:FS.chrdev_stream_ops}};var node=FS.createNode(parent,name,mode,dev);if(FS.isDir(node.mode)){node.node_ops=MEMFS.ops_table.dir.node;node.stream_ops=MEMFS.ops_table.dir.stream;node.contents={}}else if(FS.isFile(node.mode)){node.node_ops=MEMFS.ops_table.file.node;node.stream_ops=MEMFS.ops_table.file.stream;node.usedBytes=0;node.contents=null}else if(FS.isLink(node.mode)){node.node_ops=MEMFS.ops_table.link.node;node.stream_ops=MEMFS.ops_table.link.stream}else if(FS.isChrdev(node.mode)){node.node_ops=MEMFS.ops_table.chrdev.node;node.stream_ops=MEMFS.ops_table.chrdev.stream}node.atime=node.mtime=node.ctime=Date.now();if(parent){parent.contents[name]=node;parent.atime=parent.mtime=parent.ctime=node.atime}return node},getFileDataAsTypedArray(node){if(!node.contents)return new Uint8Array(0);if(node.contents.subarray)return node.contents.subarray(0,node.usedBytes);return new Uint8Array(node.contents)},expandFileStorage(node,newCapacity){var prevCapacity=node.contents?node.contents.length:0;if(prevCapacity>=newCapacity)return;var CAPACITY_DOUBLING_MAX=1024*1024;newCapacity=Math.max(newCapacity,prevCapacity*(prevCapacity>>0);if(prevCapacity!=0)newCapacity=Math.max(newCapacity,256);var oldContents=node.contents;node.contents=new Uint8Array(newCapacity);if(node.usedBytes>0)node.contents.set(oldContents.subarray(0,node.usedBytes),0)},resizeFileStorage(node,newSize){if(node.usedBytes==newSize)return;if(newSize==0){node.contents=null;node.usedBytes=0}else{var oldContents=node.contents;node.contents=new Uint8Array(newSize);if(oldContents){node.contents.set(oldContents.subarray(0,Math.min(newSize,node.usedBytes)))}node.usedBytes=newSize}},node_ops:{getattr(node){var attr={};attr.dev=FS.isChrdev(node.mode)?node.id:1;attr.ino=node.id;attr.mode=node.mode;attr.nlink=1;attr.uid=0;attr.gid=0;attr.rdev=node.rdev;if(FS.isDir(node.mode)){attr.size=4096}else if(FS.isFile(node.mode)){attr.size=node.usedBytes}else if(FS.isLink(node.mode)){attr.size=node.link.length}else{attr.size=0}attr.atime=new Date(node.atime);attr.mtime=new Date(node.mtime);attr.ctime=new Date(node.ctime);attr.blksize=4096;attr.blocks=Math.ceil(attr.size/attr.blksize);return attr},setattr(node,attr){for(const key of["mode","atime","mtime","ctime"]){if(attr[key]!=null){node[key]=attr[key]}}if(attr.size!==undefined){MEMFS.resizeFileStorage(node,attr.size)}},lookup(parent,name){if(!MEMFS.doesNotExistError){MEMFS.doesNotExistError=new FS.ErrnoError(44);MEMFS.doesNotExistError.stack=""}throw MEMFS.doesNotExistError},mknod(parent,name,mode,dev){return MEMFS.createNode(parent,name,mode,dev)},rename(old_node,new_dir,new_name){var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(new_node){if(FS.isDir(old_node.mode)){for(var i in new_node.contents){throw new FS.ErrnoError(55)}}FS.hashRemoveNode(new_node)}delete old_node.parent.contents[old_node.name];new_dir.contents[new_name]=old_node;old_node.name=new_name;new_dir.ctime=new_dir.mtime=old_node.parent.ctime=old_node.parent.mtime=Date.now()},unlink(parent,name){delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},rmdir(parent,name){var node=FS.lookupNode(parent,name);for(var i in node.contents){throw new FS.ErrnoError(55)}delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},readdir(node){return[".","..",...Object.keys(node.contents)]},symlink(parent,newname,oldpath){var node=MEMFS.createNode(parent,newname,511|40960,0);node.link=oldpath;return node},readlink(node){if(!FS.isLink(node.mode)){throw new FS.ErrnoError(28)}return node.link}},stream_ops:{read(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=stream.node.usedBytes)return 0;var size=Math.min(stream.node.usedBytes-position,length);if(size>8&&contents.subarray){buffer.set(contents.subarray(position,position+size),offset)}else{for(var i=0;i0||position+length{var flagModes={r:0,"r+":2,w:512|64|1,"w+":512|64|2,a:1024|64|1,"a+":1024|64|2};var flags=flagModes[str];if(typeof flags=="undefined"){throw new Error(`Unknown file open mode: ${str}`)}return flags};var FS_getMode=(canRead,canWrite)=>{var mode=0;if(canRead)mode|=292|73;if(canWrite)mode|=146;return mode};var asyncLoad=async url=>{var arrayBuffer=await readAsync(url);return new Uint8Array(arrayBuffer)};var FS_createDataFile=(...args)=>FS.createDataFile(...args);var getUniqueRunDependency=id=>id;var runDependencies=0;var dependenciesFulfilled=null;var removeRunDependency=id=>{runDependencies--;Module["monitorRunDependencies"]?.(runDependencies);if(runDependencies==0){if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}};var addRunDependency=id=>{runDependencies++;Module["monitorRunDependencies"]?.(runDependencies)};var preloadPlugins=[];var FS_handledByPreloadPlugin=async(byteArray,fullname)=>{if(typeof Browser!="undefined")Browser.init();for(var plugin of preloadPlugins){if(plugin["canHandle"](fullname)){return plugin["handle"](byteArray,fullname)}}return byteArray};var FS_preloadFile=async(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish)=>{var fullname=name?PATH_FS.resolve(PATH.join2(parent,name)):parent;var dep=getUniqueRunDependency(`cp ${fullname}`);addRunDependency(dep);try{var byteArray=url;if(typeof url=="string"){byteArray=await asyncLoad(url)}byteArray=await FS_handledByPreloadPlugin(byteArray,fullname);preFinish?.();if(!dontCreateFile){FS_createDataFile(parent,name,byteArray,canRead,canWrite,canOwn)}}finally{removeRunDependency(dep)}};var FS_createPreloadedFile=(parent,name,url,canRead,canWrite,onload,onerror,dontCreateFile,canOwn,preFinish)=>{FS_preloadFile(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish).then(onload).catch(onerror)};var FS={root:null,mounts:[],devices:{},streams:[],nextInode:1,nameTable:null,currentPath:"/",initialized:false,ignorePermissions:true,filesystems:null,syncFSRequests:0,ErrnoError:class{name="ErrnoError";constructor(errno){this.errno=errno}},FSStream:class{shared={};get object(){return this.node}set object(val){this.node=val}get isRead(){return(this.flags&2097155)!==1}get isWrite(){return(this.flags&2097155)!==0}get isAppend(){return this.flags&1024}get flags(){return this.shared.flags}set flags(val){this.shared.flags=val}get position(){return this.shared.position}set position(val){this.shared.position=val}},FSNode:class{node_ops={};stream_ops={};readMode=292|73;writeMode=146;mounted=null;constructor(parent,name,mode,rdev){if(!parent){parent=this}this.parent=parent;this.mount=parent.mount;this.id=FS.nextInode++;this.name=name;this.mode=mode;this.rdev=rdev;this.atime=this.mtime=this.ctime=Date.now()}get read(){return(this.mode&this.readMode)===this.readMode}set read(val){val?this.mode|=this.readMode:this.mode&=~this.readMode}get write(){return(this.mode&this.writeMode)===this.writeMode}set write(val){val?this.mode|=this.writeMode:this.mode&=~this.writeMode}get isFolder(){return FS.isDir(this.mode)}get isDevice(){return FS.isChrdev(this.mode)}},lookupPath(path,opts={}){if(!path){throw new FS.ErrnoError(44)}opts.follow_mount??=true;if(!PATH.isAbs(path)){path=FS.cwd()+"/"+path}linkloop:for(var nlinks=0;nlinks<40;nlinks++){var parts=path.split("/").filter(p=>!!p);var current=FS.root;var current_path="/";for(var i=0;i>>0)%FS.nameTable.length},hashAddNode(node){var hash=FS.hashName(node.parent.id,node.name);node.name_next=FS.nameTable[hash];FS.nameTable[hash]=node},hashRemoveNode(node){var hash=FS.hashName(node.parent.id,node.name);if(FS.nameTable[hash]===node){FS.nameTable[hash]=node.name_next}else{var current=FS.nameTable[hash];while(current){if(current.name_next===node){current.name_next=node.name_next;break}current=current.name_next}}},lookupNode(parent,name){var errCode=FS.mayLookup(parent);if(errCode){throw new FS.ErrnoError(errCode)}var hash=FS.hashName(parent.id,name);for(var node=FS.nameTable[hash];node;node=node.name_next){var nodeName=node.name;if(node.parent.id===parent.id&&nodeName===name){return node}}return FS.lookup(parent,name)},createNode(parent,name,mode,rdev){var node=new FS.FSNode(parent,name,mode,rdev);FS.hashAddNode(node);return node},destroyNode(node){FS.hashRemoveNode(node)},isRoot(node){return node===node.parent},isMountpoint(node){return!!node.mounted},isFile(mode){return(mode&61440)===32768},isDir(mode){return(mode&61440)===16384},isLink(mode){return(mode&61440)===40960},isChrdev(mode){return(mode&61440)===8192},isBlkdev(mode){return(mode&61440)===24576},isFIFO(mode){return(mode&61440)===4096},isSocket(mode){return(mode&49152)===49152},flagsToPermissionString(flag){var perms=["r","w","rw"][flag&3];if(flag&512){perms+="w"}return perms},nodePermissions(node,perms){if(FS.ignorePermissions){return 0}if(perms.includes("r")&&!(node.mode&292)){return 2}if(perms.includes("w")&&!(node.mode&146)){return 2}if(perms.includes("x")&&!(node.mode&73)){return 2}return 0},mayLookup(dir){if(!FS.isDir(dir.mode))return 54;var errCode=FS.nodePermissions(dir,"x");if(errCode)return errCode;if(!dir.node_ops.lookup)return 2;return 0},mayCreate(dir,name){if(!FS.isDir(dir.mode)){return 54}try{var node=FS.lookupNode(dir,name);return 20}catch(e){}return FS.nodePermissions(dir,"wx")},mayDelete(dir,name,isdir){var node;try{node=FS.lookupNode(dir,name)}catch(e){return e.errno}var errCode=FS.nodePermissions(dir,"wx");if(errCode){return errCode}if(isdir){if(!FS.isDir(node.mode)){return 54}if(FS.isRoot(node)||FS.getPath(node)===FS.cwd()){return 10}}else if(FS.isDir(node.mode)){return 31}return 0},mayOpen(node,flags){if(!node){return 44}if(FS.isLink(node.mode)){return 32}var mode=FS.flagsToPermissionString(flags);if(FS.isDir(node.mode)){if(mode!=="r"||flags&(512|64)){return 31}}return FS.nodePermissions(node,mode)},checkOpExists(op,err){if(!op){throw new FS.ErrnoError(err)}return op},MAX_OPEN_FDS:4096,nextfd(){for(var fd=0;fd<=FS.MAX_OPEN_FDS;fd++){if(!FS.streams[fd]){return fd}}throw new FS.ErrnoError(33)},getStreamChecked(fd){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(8)}return stream},getStream:fd=>FS.streams[fd],createStream(stream,fd=-1){stream=Object.assign(new FS.FSStream,stream);if(fd==-1){fd=FS.nextfd()}stream.fd=fd;FS.streams[fd]=stream;return stream},closeStream(fd){FS.streams[fd]=null},dupStream(origStream,fd=-1){var stream=FS.createStream(origStream,fd);stream.stream_ops?.dup?.(stream);return stream},doSetAttr(stream,node,attr){var setattr=stream?.stream_ops.setattr;var arg=setattr?stream:node;setattr??=node.node_ops.setattr;FS.checkOpExists(setattr,63);setattr(arg,attr)},chrdev_stream_ops:{open(stream){var device=FS.getDevice(stream.node.rdev);stream.stream_ops=device.stream_ops;stream.stream_ops.open?.(stream)},llseek(){throw new FS.ErrnoError(70)}},major:dev=>dev>>8,minor:dev=>dev&255,makedev:(ma,mi)=>ma<<8|mi,registerDevice(dev,ops){FS.devices[dev]={stream_ops:ops}},getDevice:dev=>FS.devices[dev],getMounts(mount){var mounts=[];var check=[mount];while(check.length){var m=check.pop();mounts.push(m);check.push(...m.mounts)}return mounts},syncfs(populate,callback){if(typeof populate=="function"){callback=populate;populate=false}FS.syncFSRequests++;if(FS.syncFSRequests>1){err(`warning: ${FS.syncFSRequests} FS.syncfs operations in flight at once, probably just doing extra work`)}var mounts=FS.getMounts(FS.root.mount);var completed=0;function doCallback(errCode){FS.syncFSRequests--;return callback(errCode)}function done(errCode){if(errCode){if(!done.errored){done.errored=true;return doCallback(errCode)}return}if(++completed>=mounts.length){doCallback(null)}}for(var mount of mounts){if(mount.type.syncfs){mount.type.syncfs(mount,populate,done)}else{done(null)}}},mount(type,opts,mountpoint){var root=mountpoint==="/";var pseudo=!mountpoint;var node;if(root&&FS.root){throw new FS.ErrnoError(10)}else if(!root&&!pseudo){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});mountpoint=lookup.path;node=lookup.node;if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}if(!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}}var mount={type,opts,mountpoint,mounts:[]};var mountRoot=type.mount(mount);mountRoot.mount=mount;mount.root=mountRoot;if(root){FS.root=mountRoot}else if(node){node.mounted=mount;if(node.mount){node.mount.mounts.push(mount)}}return mountRoot},unmount(mountpoint){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});if(!FS.isMountpoint(lookup.node)){throw new FS.ErrnoError(28)}var node=lookup.node;var mount=node.mounted;var mounts=FS.getMounts(mount);for(var[hash,current]of Object.entries(FS.nameTable)){while(current){var next=current.name_next;if(mounts.includes(current.mount)){FS.destroyNode(current)}current=next}}node.mounted=null;var idx=node.mount.mounts.indexOf(mount);node.mount.mounts.splice(idx,1)},lookup(parent,name){return parent.node_ops.lookup(parent,name)},mknod(path,mode,dev){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);if(!name){throw new FS.ErrnoError(28)}if(name==="."||name===".."){throw new FS.ErrnoError(20)}var errCode=FS.mayCreate(parent,name);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.mknod){throw new FS.ErrnoError(63)}return parent.node_ops.mknod(parent,name,mode,dev)},statfs(path){return FS.statfsNode(FS.lookupPath(path,{follow:true}).node)},statfsStream(stream){return FS.statfsNode(stream.node)},statfsNode(node){var rtn={bsize:4096,frsize:4096,blocks:1e6,bfree:5e5,bavail:5e5,files:FS.nextInode,ffree:FS.nextInode-1,fsid:42,flags:2,namelen:255};if(node.node_ops.statfs){Object.assign(rtn,node.node_ops.statfs(node.mount.opts.root))}return rtn},create(path,mode=438){mode&=4095;mode|=32768;return FS.mknod(path,mode,0)},mkdir(path,mode=511){mode&=511|512;mode|=16384;return FS.mknod(path,mode,0)},mkdirTree(path,mode){var dirs=path.split("/");var d="";for(var dir of dirs){if(!dir)continue;if(d||PATH.isAbs(path))d+="/";d+=dir;try{FS.mkdir(d,mode)}catch(e){if(e.errno!=20)throw e}}},mkdev(path,mode,dev){if(typeof dev=="undefined"){dev=mode;mode=438}mode|=8192;return FS.mknod(path,mode,dev)},symlink(oldpath,newpath){if(!PATH_FS.resolve(oldpath)){throw new FS.ErrnoError(44)}var lookup=FS.lookupPath(newpath,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var newname=PATH.basename(newpath);var errCode=FS.mayCreate(parent,newname);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.symlink){throw new FS.ErrnoError(63)}return parent.node_ops.symlink(parent,newname,oldpath)},rename(old_path,new_path){var old_dirname=PATH.dirname(old_path);var new_dirname=PATH.dirname(new_path);var old_name=PATH.basename(old_path);var new_name=PATH.basename(new_path);var lookup,old_dir,new_dir;lookup=FS.lookupPath(old_path,{parent:true});old_dir=lookup.node;lookup=FS.lookupPath(new_path,{parent:true});new_dir=lookup.node;if(!old_dir||!new_dir)throw new FS.ErrnoError(44);if(old_dir.mount!==new_dir.mount){throw new FS.ErrnoError(75)}var old_node=FS.lookupNode(old_dir,old_name);var relative=PATH_FS.relative(old_path,new_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(28)}relative=PATH_FS.relative(new_path,old_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(55)}var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(old_node===new_node){return}var isdir=FS.isDir(old_node.mode);var errCode=FS.mayDelete(old_dir,old_name,isdir);if(errCode){throw new FS.ErrnoError(errCode)}errCode=new_node?FS.mayDelete(new_dir,new_name,isdir):FS.mayCreate(new_dir,new_name);if(errCode){throw new FS.ErrnoError(errCode)}if(!old_dir.node_ops.rename){throw new FS.ErrnoError(63)}if(FS.isMountpoint(old_node)||new_node&&FS.isMountpoint(new_node)){throw new FS.ErrnoError(10)}if(new_dir!==old_dir){errCode=FS.nodePermissions(old_dir,"w");if(errCode){throw new FS.ErrnoError(errCode)}}FS.hashRemoveNode(old_node);try{old_dir.node_ops.rename(old_node,new_dir,new_name);old_node.parent=new_dir}catch(e){throw e}finally{FS.hashAddNode(old_node)}},rmdir(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,true);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.rmdir){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.rmdir(parent,name);FS.destroyNode(node)},readdir(path){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var readdir=FS.checkOpExists(node.node_ops.readdir,54);return readdir(node)},unlink(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,false);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.unlink){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.unlink(parent,name);FS.destroyNode(node)},readlink(path){var lookup=FS.lookupPath(path);var link=lookup.node;if(!link){throw new FS.ErrnoError(44)}if(!link.node_ops.readlink){throw new FS.ErrnoError(28)}return link.node_ops.readlink(link)},stat(path,dontFollow){var lookup=FS.lookupPath(path,{follow:!dontFollow});var node=lookup.node;var getattr=FS.checkOpExists(node.node_ops.getattr,63);return getattr(node)},fstat(fd){var stream=FS.getStreamChecked(fd);var node=stream.node;var getattr=stream.stream_ops.getattr;var arg=getattr?stream:node;getattr??=node.node_ops.getattr;FS.checkOpExists(getattr,63);return getattr(arg)},lstat(path){return FS.stat(path,true)},doChmod(stream,node,mode,dontFollow){FS.doSetAttr(stream,node,{mode:mode&4095|node.mode&~4095,ctime:Date.now(),dontFollow})},chmod(path,mode,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChmod(null,node,mode,dontFollow)},lchmod(path,mode){FS.chmod(path,mode,true)},fchmod(fd,mode){var stream=FS.getStreamChecked(fd);FS.doChmod(stream,stream.node,mode,false)},doChown(stream,node,dontFollow){FS.doSetAttr(stream,node,{timestamp:Date.now(),dontFollow})},chown(path,uid,gid,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChown(null,node,dontFollow)},lchown(path,uid,gid){FS.chown(path,uid,gid,true)},fchown(fd,uid,gid){var stream=FS.getStreamChecked(fd);FS.doChown(stream,stream.node,false)},doTruncate(stream,node,len){if(FS.isDir(node.mode)){throw new FS.ErrnoError(31)}if(!FS.isFile(node.mode)){throw new FS.ErrnoError(28)}var errCode=FS.nodePermissions(node,"w");if(errCode){throw new FS.ErrnoError(errCode)}FS.doSetAttr(stream,node,{size:len,timestamp:Date.now()})},truncate(path,len){if(len<0){throw new FS.ErrnoError(28)}var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:true});node=lookup.node}else{node=path}FS.doTruncate(null,node,len)},ftruncate(fd,len){var stream=FS.getStreamChecked(fd);if(len<0||(stream.flags&2097155)===0){throw new FS.ErrnoError(28)}FS.doTruncate(stream,stream.node,len)},utime(path,atime,mtime){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var setattr=FS.checkOpExists(node.node_ops.setattr,63);setattr(node,{atime,mtime})},open(path,flags,mode=438){if(path===""){throw new FS.ErrnoError(44)}flags=typeof flags=="string"?FS_modeStringToFlags(flags):flags;if(flags&64){mode=mode&4095|32768}else{mode=0}var node;var isDirPath;if(typeof path=="object"){node=path}else{isDirPath=path.endsWith("/");var lookup=FS.lookupPath(path,{follow:!(flags&131072),noent_okay:true});node=lookup.node;path=lookup.path}var created=false;if(flags&64){if(node){if(flags&128){throw new FS.ErrnoError(20)}}else if(isDirPath){throw new FS.ErrnoError(31)}else{node=FS.mknod(path,mode|511,0);created=true}}if(!node){throw new FS.ErrnoError(44)}if(FS.isChrdev(node.mode)){flags&=~512}if(flags&65536&&!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}if(!created){var errCode=FS.mayOpen(node,flags);if(errCode){throw new FS.ErrnoError(errCode)}}if(flags&512&&!created){FS.truncate(node,0)}flags&=~(128|512|131072);var stream=FS.createStream({node,path:FS.getPath(node),flags,seekable:true,position:0,stream_ops:node.stream_ops,ungotten:[],error:false});if(stream.stream_ops.open){stream.stream_ops.open(stream)}if(created){FS.chmod(node,mode&511)}return stream},close(stream){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(stream.getdents)stream.getdents=null;try{if(stream.stream_ops.close){stream.stream_ops.close(stream)}}catch(e){throw e}finally{FS.closeStream(stream.fd)}stream.fd=null},isClosed(stream){return stream.fd===null},llseek(stream,offset,whence){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(!stream.seekable||!stream.stream_ops.llseek){throw new FS.ErrnoError(70)}if(whence!=0&&whence!=1&&whence!=2){throw new FS.ErrnoError(28)}stream.position=stream.stream_ops.llseek(stream,offset,whence);stream.ungotten=[];return stream.position},read(stream,buffer,offset,length,position){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.read){throw new FS.ErrnoError(28)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesRead=stream.stream_ops.read(stream,buffer,offset,length,position);if(!seeking)stream.position+=bytesRead;return bytesRead},write(stream,buffer,offset,length,position,canOwn){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.write){throw new FS.ErrnoError(28)}if(stream.seekable&&stream.flags&1024){FS.llseek(stream,0,2)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesWritten=stream.stream_ops.write(stream,buffer,offset,length,position,canOwn);if(!seeking)stream.position+=bytesWritten;return bytesWritten},mmap(stream,length,position,prot,flags){if((prot&2)!==0&&(flags&2)===0&&(stream.flags&2097155)!==2){throw new FS.ErrnoError(2)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(2)}if(!stream.stream_ops.mmap){throw new FS.ErrnoError(43)}if(!length){throw new FS.ErrnoError(28)}return stream.stream_ops.mmap(stream,length,position,prot,flags)},msync(stream,buffer,offset,length,mmapFlags){if(!stream.stream_ops.msync){return 0}return stream.stream_ops.msync(stream,buffer,offset,length,mmapFlags)},ioctl(stream,cmd,arg){if(!stream.stream_ops.ioctl){throw new FS.ErrnoError(59)}return stream.stream_ops.ioctl(stream,cmd,arg)},readFile(path,opts={}){opts.flags=opts.flags||0;opts.encoding=opts.encoding||"binary";if(opts.encoding!=="utf8"&&opts.encoding!=="binary"){abort(`Invalid encoding type "${opts.encoding}"`)}var stream=FS.open(path,opts.flags);var stat=FS.stat(path);var length=stat.size;var buf=new Uint8Array(length);FS.read(stream,buf,0,length,0);if(opts.encoding==="utf8"){buf=UTF8ArrayToString(buf)}FS.close(stream);return buf},writeFile(path,data,opts={}){opts.flags=opts.flags||577;var stream=FS.open(path,opts.flags,opts.mode);if(typeof data=="string"){data=new Uint8Array(intArrayFromString(data,true))}if(ArrayBuffer.isView(data)){FS.write(stream,data,0,data.byteLength,undefined,opts.canOwn)}else{abort("Unsupported data type")}FS.close(stream)},cwd:()=>FS.currentPath,chdir(path){var lookup=FS.lookupPath(path,{follow:true});if(lookup.node===null){throw new FS.ErrnoError(44)}if(!FS.isDir(lookup.node.mode)){throw new FS.ErrnoError(54)}var errCode=FS.nodePermissions(lookup.node,"x");if(errCode){throw new FS.ErrnoError(errCode)}FS.currentPath=lookup.path},createDefaultDirectories(){FS.mkdir("/tmp");FS.mkdir("/home");FS.mkdir("/home/web_user")},createDefaultDevices(){FS.mkdir("/dev");FS.registerDevice(FS.makedev(1,3),{read:()=>0,write:(stream,buffer,offset,length,pos)=>length,llseek:()=>0});FS.mkdev("/dev/null",FS.makedev(1,3));TTY.register(FS.makedev(5,0),TTY.default_tty_ops);TTY.register(FS.makedev(6,0),TTY.default_tty1_ops);FS.mkdev("/dev/tty",FS.makedev(5,0));FS.mkdev("/dev/tty1",FS.makedev(6,0));var randomBuffer=new Uint8Array(1024),randomLeft=0;var randomByte=()=>{if(randomLeft===0){randomFill(randomBuffer);randomLeft=randomBuffer.byteLength}return randomBuffer[--randomLeft]};FS.createDevice("/dev","random",randomByte);FS.createDevice("/dev","urandom",randomByte);FS.mkdir("/dev/shm");FS.mkdir("/dev/shm/tmp")},createSpecialDirectories(){FS.mkdir("/proc");var proc_self=FS.mkdir("/proc/self");FS.mkdir("/proc/self/fd");FS.mount({mount(){var node=FS.createNode(proc_self,"fd",16895,73);node.stream_ops={llseek:MEMFS.stream_ops.llseek};node.node_ops={lookup(parent,name){var fd=+name;var stream=FS.getStreamChecked(fd);var ret={parent:null,mount:{mountpoint:"fake"},node_ops:{readlink:()=>stream.path},id:fd+1};ret.parent=ret;return ret},readdir(){return Array.from(FS.streams.entries()).filter(([k,v])=>v).map(([k,v])=>k.toString())}};return node}},{},"/proc/self/fd")},createStandardStreams(input,output,error){if(input){FS.createDevice("/dev","stdin",input)}else{FS.symlink("/dev/tty","/dev/stdin")}if(output){FS.createDevice("/dev","stdout",null,output)}else{FS.symlink("/dev/tty","/dev/stdout")}if(error){FS.createDevice("/dev","stderr",null,error)}else{FS.symlink("/dev/tty1","/dev/stderr")}var stdin=FS.open("/dev/stdin",0);var stdout=FS.open("/dev/stdout",1);var stderr=FS.open("/dev/stderr",1)},staticInit(){FS.nameTable=new Array(4096);FS.mount(MEMFS,{},"/");FS.createDefaultDirectories();FS.createDefaultDevices();FS.createSpecialDirectories();FS.filesystems={MEMFS}},init(input,output,error){FS.initialized=true;input??=Module["stdin"];output??=Module["stdout"];error??=Module["stderr"];FS.createStandardStreams(input,output,error)},quit(){FS.initialized=false;for(var stream of FS.streams){if(stream){FS.close(stream)}}},findObject(path,dontResolveLastLink){var ret=FS.analyzePath(path,dontResolveLastLink);if(!ret.exists){return null}return ret.object},analyzePath(path,dontResolveLastLink){try{var lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});path=lookup.path}catch(e){}var ret={isRoot:false,exists:false,error:0,name:null,path:null,object:null,parentExists:false,parentPath:null,parentObject:null};try{var lookup=FS.lookupPath(path,{parent:true});ret.parentExists=true;ret.parentPath=lookup.path;ret.parentObject=lookup.node;ret.name=PATH.basename(path);lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});ret.exists=true;ret.path=lookup.path;ret.object=lookup.node;ret.name=lookup.node.name;ret.isRoot=lookup.path==="/"}catch(e){ret.error=e.errno}return ret},createPath(parent,path,canRead,canWrite){parent=typeof parent=="string"?parent:FS.getPath(parent);var parts=path.split("/").reverse();while(parts.length){var part=parts.pop();if(!part)continue;var current=PATH.join2(parent,part);try{FS.mkdir(current)}catch(e){if(e.errno!=20)throw e}parent=current}return current},createFile(parent,name,properties,canRead,canWrite){var path=PATH.join2(typeof parent=="string"?parent:FS.getPath(parent),name);var mode=FS_getMode(canRead,canWrite);return FS.create(path,mode)},createDataFile(parent,name,data,canRead,canWrite,canOwn){var path=name;if(parent){parent=typeof parent=="string"?parent:FS.getPath(parent);path=name?PATH.join2(parent,name):parent}var mode=FS_getMode(canRead,canWrite);var node=FS.create(path,mode);if(data){if(typeof data=="string"){var arr=new Array(data.length);for(var i=0,len=data.length;ithis.length-1||idx<0){return undefined}var chunkOffset=idx%this.chunkSize;var chunkNum=idx/this.chunkSize|0;return this.getter(chunkNum)[chunkOffset]}setDataGetter(getter){this.getter=getter}cacheLength(){var xhr=new XMLHttpRequest;xhr.open("HEAD",url,false);xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);var datalength=Number(xhr.getResponseHeader("Content-length"));var header;var hasByteServing=(header=xhr.getResponseHeader("Accept-Ranges"))&&header==="bytes";var usesGzip=(header=xhr.getResponseHeader("Content-Encoding"))&&header==="gzip";var chunkSize=1024*1024;if(!hasByteServing)chunkSize=datalength;var doXHR=(from,to)=>{if(from>to)abort("invalid range ("+from+", "+to+") or no bytes requested!");if(to>datalength-1)abort("only "+datalength+" bytes available! programmer error!");var xhr=new XMLHttpRequest;xhr.open("GET",url,false);if(datalength!==chunkSize)xhr.setRequestHeader("Range","bytes="+from+"-"+to);xhr.responseType="arraybuffer";if(xhr.overrideMimeType){xhr.overrideMimeType("text/plain; charset=x-user-defined")}xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);if(xhr.response!==undefined){return new Uint8Array(xhr.response||[])}return intArrayFromString(xhr.responseText||"",true)};var lazyArray=this;lazyArray.setDataGetter(chunkNum=>{var start=chunkNum*chunkSize;var end=(chunkNum+1)*chunkSize-1;end=Math.min(end,datalength-1);if(typeof lazyArray.chunks[chunkNum]=="undefined"){lazyArray.chunks[chunkNum]=doXHR(start,end)}if(typeof lazyArray.chunks[chunkNum]=="undefined")abort("doXHR failed!");return lazyArray.chunks[chunkNum]});if(usesGzip||!datalength){chunkSize=datalength=1;datalength=this.getter(0).length;chunkSize=datalength;out("LazyFiles on gzip forces download of the whole file when length is accessed")}this._length=datalength;this._chunkSize=chunkSize;this.lengthKnown=true}get length(){if(!this.lengthKnown){this.cacheLength()}return this._length}get chunkSize(){if(!this.lengthKnown){this.cacheLength()}return this._chunkSize}}if(globalThis.XMLHttpRequest){if(!ENVIRONMENT_IS_WORKER)abort("Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc");var lazyArray=new LazyUint8Array;var properties={isDevice:false,contents:lazyArray}}else{var properties={isDevice:false,url}}var node=FS.createFile(parent,name,properties,canRead,canWrite);if(properties.contents){node.contents=properties.contents}else if(properties.url){node.contents=null;node.url=properties.url}Object.defineProperties(node,{usedBytes:{get:function(){return this.contents.length}}});var stream_ops={};for(const[key,fn]of Object.entries(node.stream_ops)){stream_ops[key]=(...args)=>{FS.forceLoadFile(node);return fn(...args)}}function writeChunks(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=contents.length)return 0;var size=Math.min(contents.length-position,length);if(contents.slice){for(var i=0;i{FS.forceLoadFile(node);return writeChunks(stream,buffer,offset,length,position)};stream_ops.mmap=(stream,length,position,prot,flags)=>{FS.forceLoadFile(node);var ptr=mmapAlloc(length);if(!ptr){throw new FS.ErrnoError(48)}writeChunks(stream,HEAP8,ptr,length,position);return{ptr,allocated:true}};node.stream_ops=stream_ops;return node}};var SYSCALLS={calculateAt(dirfd,path,allowEmpty){if(PATH.isAbs(path)){return path}var dir;if(dirfd===-100){dir=FS.cwd()}else{var dirstream=SYSCALLS.getStreamFromFD(dirfd);dir=dirstream.path}if(path.length==0){if(!allowEmpty){throw new FS.ErrnoError(44)}return dir}return dir+"/"+path},writeStat(buf,stat){HEAPU32[buf>>2]=stat.dev;HEAPU32[buf+4>>2]=stat.mode;HEAPU32[buf+8>>2]=stat.nlink;HEAPU32[buf+12>>2]=stat.uid;HEAPU32[buf+16>>2]=stat.gid;HEAPU32[buf+20>>2]=stat.rdev;tempI64=[stat.size>>>0,(tempDouble=stat.size,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];HEAP32[buf+32>>2]=4096;HEAP32[buf+36>>2]=stat.blocks;var atime=stat.atime.getTime();var mtime=stat.mtime.getTime();var ctime=stat.ctime.getTime();tempI64=[Math.floor(atime/1e3)>>>0,(tempDouble=Math.floor(atime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=atime%1e3*1e3*1e3;tempI64=[Math.floor(mtime/1e3)>>>0,(tempDouble=Math.floor(mtime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+56>>2]=tempI64[0],HEAP32[buf+60>>2]=tempI64[1];HEAPU32[buf+64>>2]=mtime%1e3*1e3*1e3;tempI64=[Math.floor(ctime/1e3)>>>0,(tempDouble=Math.floor(ctime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+72>>2]=tempI64[0],HEAP32[buf+76>>2]=tempI64[1];HEAPU32[buf+80>>2]=ctime%1e3*1e3*1e3;tempI64=[stat.ino>>>0,(tempDouble=stat.ino,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+88>>2]=tempI64[0],HEAP32[buf+92>>2]=tempI64[1];return 0},writeStatFs(buf,stats){HEAPU32[buf+4>>2]=stats.bsize;HEAPU32[buf+60>>2]=stats.bsize;tempI64=[stats.blocks>>>0,(tempDouble=stats.blocks,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+8>>2]=tempI64[0],HEAP32[buf+12>>2]=tempI64[1];tempI64=[stats.bfree>>>0,(tempDouble=stats.bfree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+16>>2]=tempI64[0],HEAP32[buf+20>>2]=tempI64[1];tempI64=[stats.bavail>>>0,(tempDouble=stats.bavail,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];tempI64=[stats.files>>>0,(tempDouble=stats.files,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+32>>2]=tempI64[0],HEAP32[buf+36>>2]=tempI64[1];tempI64=[stats.ffree>>>0,(tempDouble=stats.ffree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=stats.fsid;HEAPU32[buf+64>>2]=stats.flags;HEAPU32[buf+56>>2]=stats.namelen},doMsync(addr,stream,len,flags,offset){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(43)}if(flags&2){return 0}var buffer=HEAPU8.slice(addr,addr+len);FS.msync(stream,buffer,offset,len,flags)},getStreamFromFD(fd){var stream=FS.getStreamChecked(fd);return stream},varargs:undefined,getStr(ptr){var ret=UTF8ToString(ptr);return ret}};function ___syscall_chmod(path,mode){try{path=SYSCALLS.getStr(path);FS.chmod(path,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_faccessat(dirfd,path,amode,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);if(amode&~7){return-28}var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;if(!node){return-44}var perms="";if(amode&4)perms+="r";if(amode&2)perms+="w";if(amode&1)perms+="x";if(perms&&FS.nodePermissions(node,perms)){return-2}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fchmod(fd,mode){try{FS.fchmod(fd,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fchown32(fd,owner,group){try{FS.fchown(fd,owner,group);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var syscallGetVarargI=()=>{var ret=HEAP32[+SYSCALLS.varargs>>2];SYSCALLS.varargs+=4;return ret};var syscallGetVarargP=syscallGetVarargI;function ___syscall_fcntl64(fd,cmd,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(fd);switch(cmd){case 0:{var arg=syscallGetVarargI();if(arg<0){return-28}while(FS.streams[arg]){arg++}var newStream;newStream=FS.dupStream(stream,arg);return newStream.fd}case 1:case 2:return 0;case 3:return stream.flags;case 4:{var arg=syscallGetVarargI();stream.flags|=arg;return 0}case 12:{var arg=syscallGetVarargP();var offset=0;HEAP16[arg+offset>>1]=2;return 0}case 13:case 14:return 0}return-28}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fstat64(fd,buf){try{return SYSCALLS.writeStat(buf,FS.fstat(fd))}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var convertI32PairToI53Checked=(lo,hi)=>hi+2097152>>>0<4194305-!!lo?(lo>>>0)+hi*4294967296:NaN;function ___syscall_ftruncate64(fd,length_low,length_high){var length=convertI32PairToI53Checked(length_low,length_high);try{if(isNaN(length))return-61;FS.ftruncate(fd,length);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var stringToUTF8=(str,outPtr,maxBytesToWrite)=>stringToUTF8Array(str,HEAPU8,outPtr,maxBytesToWrite);function ___syscall_getcwd(buf,size){try{if(size===0)return-28;var cwd=FS.cwd();var cwdLengthInBytes=lengthBytesUTF8(cwd)+1;if(sizeHEAPU32[ptr>>2]+HEAP32[ptr+4>>2]*4294967296;function ___syscall_utimensat(dirfd,path,times,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path,true);var now=Date.now(),atime,mtime;if(!times){atime=now;mtime=now}else{var seconds=readI53FromI64(times);var nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){atime=now}else if(nanoseconds==1073741822){atime=null}else{atime=seconds*1e3+nanoseconds/(1e3*1e3)}times+=16;seconds=readI53FromI64(times);nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){mtime=now}else if(nanoseconds==1073741822){mtime=null}else{mtime=seconds*1e3+nanoseconds/(1e3*1e3)}}if((mtime??atime)!==null){FS.utime(path,atime,mtime)}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var __abort_js=()=>abort("");var runtimeKeepaliveCounter=0;var __emscripten_runtime_keepalive_clear=()=>{noExitRuntime=false;runtimeKeepaliveCounter=0};var isLeapYear=year=>year%4===0&&(year%100!==0||year%400===0);var MONTH_DAYS_LEAP_CUMULATIVE=[0,31,60,91,121,152,182,213,244,274,305,335];var MONTH_DAYS_REGULAR_CUMULATIVE=[0,31,59,90,120,151,181,212,243,273,304,334];var ydayFromDate=date=>{var leap=isLeapYear(date.getFullYear());var monthDaysCumulative=leap?MONTH_DAYS_LEAP_CUMULATIVE:MONTH_DAYS_REGULAR_CUMULATIVE;var yday=monthDaysCumulative[date.getMonth()]+date.getDate()-1;return yday};function __localtime_js(time_low,time_high,tmPtr){var time=convertI32PairToI53Checked(time_low,time_high);var date=new Date(time*1e3);HEAP32[tmPtr>>2]=date.getSeconds();HEAP32[tmPtr+4>>2]=date.getMinutes();HEAP32[tmPtr+8>>2]=date.getHours();HEAP32[tmPtr+12>>2]=date.getDate();HEAP32[tmPtr+16>>2]=date.getMonth();HEAP32[tmPtr+20>>2]=date.getFullYear()-1900;HEAP32[tmPtr+24>>2]=date.getDay();var yday=ydayFromDate(date)|0;HEAP32[tmPtr+28>>2]=yday;HEAP32[tmPtr+36>>2]=-(date.getTimezoneOffset()*60);var start=new Date(date.getFullYear(),0,1);var summerOffset=new Date(date.getFullYear(),6,1).getTimezoneOffset();var winterOffset=start.getTimezoneOffset();var dst=(summerOffset!=winterOffset&&date.getTimezoneOffset()==Math.min(winterOffset,summerOffset))|0;HEAP32[tmPtr+32>>2]=dst}function __mmap_js(len,prot,flags,fd,offset_low,offset_high,allocated,addr){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);var res=FS.mmap(stream,len,offset,prot,flags);var ptr=res.ptr;HEAP32[allocated>>2]=res.allocated;HEAPU32[addr>>2]=ptr;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function __munmap_js(addr,len,prot,flags,fd,offset_low,offset_high){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);if(prot&2){SYSCALLS.doMsync(addr,stream,len,flags,offset)}}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var timers={};var handleException=e=>{if(e instanceof ExitStatus||e=="unwind"){return EXITSTATUS}quit_(1,e)};var keepRuntimeAlive=()=>noExitRuntime||runtimeKeepaliveCounter>0;var _proc_exit=code=>{EXITSTATUS=code;if(!keepRuntimeAlive()){Module["onExit"]?.(code);ABORT=true}quit_(code,new ExitStatus(code))};var exitJS=(status,implicit)=>{EXITSTATUS=status;_proc_exit(status)};var _exit=exitJS;var maybeExit=()=>{if(!keepRuntimeAlive()){try{_exit(EXITSTATUS)}catch(e){handleException(e)}}};var callUserCallback=func=>{if(ABORT){return}try{return func()}catch(e){handleException(e)}finally{maybeExit()}};var _emscripten_get_now=()=>performance.now();var __setitimer_js=(which,timeout_ms)=>{if(timers[which]){clearTimeout(timers[which].id);delete timers[which]}if(!timeout_ms)return 0;var id=setTimeout(()=>{delete timers[which];callUserCallback(()=>__emscripten_timeout(which,_emscripten_get_now()))},timeout_ms);timers[which]={id,timeout_ms};return 0};var __tzset_js=(timezone,daylight,std_name,dst_name)=>{var currentYear=(new Date).getFullYear();var winter=new Date(currentYear,0,1);var summer=new Date(currentYear,6,1);var winterOffset=winter.getTimezoneOffset();var summerOffset=summer.getTimezoneOffset();var stdTimezoneOffset=Math.max(winterOffset,summerOffset);HEAPU32[timezone>>2]=stdTimezoneOffset*60;HEAP32[daylight>>2]=Number(winterOffset!=summerOffset);var extractZone=timezoneOffset=>{var sign=timezoneOffset>=0?"-":"+";var absOffset=Math.abs(timezoneOffset);var hours=String(Math.floor(absOffset/60)).padStart(2,"0");var minutes=String(absOffset%60).padStart(2,"0");return`UTC${sign}${hours}${minutes}`};var winterName=extractZone(winterOffset);var summerName=extractZone(summerOffset);if(summerOffsetDate.now();var getHeapMax=()=>2147483648;var growMemory=size=>{var oldHeapSize=wasmMemory.buffer.byteLength;var pages=(size-oldHeapSize+65535)/65536|0;try{wasmMemory.grow(pages);updateMemoryViews();return 1}catch(e){}};var _emscripten_resize_heap=requestedSize=>{var oldSize=HEAPU8.length;requestedSize>>>=0;var maxHeapSize=getHeapMax();if(requestedSize>maxHeapSize){return false}for(var cutDown=1;cutDown<=4;cutDown*=2){var overGrownHeapSize=oldSize*(1+.2/cutDown);overGrownHeapSize=Math.min(overGrownHeapSize,requestedSize+100663296);var newSize=Math.min(maxHeapSize,alignMemory(Math.max(requestedSize,overGrownHeapSize),65536));var replacement=growMemory(newSize);if(replacement){return true}}return false};var ENV={};var getExecutableName=()=>thisProgram||"./this.program";var getEnvStrings=()=>{if(!getEnvStrings.strings){var lang=(globalThis.navigator?.language??"C").replace("-","_")+".UTF-8";var env={USER:"web_user",LOGNAME:"web_user",PATH:"/",PWD:"/",HOME:"/home/web_user",LANG:lang,_:getExecutableName()};for(var x in ENV){if(ENV[x]===undefined)delete env[x];else env[x]=ENV[x]}var strings=[];for(var x in env){strings.push(`${x}=${env[x]}`)}getEnvStrings.strings=strings}return getEnvStrings.strings};var _environ_get=(__environ,environ_buf)=>{var bufSize=0;var envp=0;for(var string of getEnvStrings()){var ptr=environ_buf+bufSize;HEAPU32[__environ+envp>>2]=ptr;bufSize+=stringToUTF8(string,ptr,Infinity)+1;envp+=4}return 0};var _environ_sizes_get=(penviron_count,penviron_buf_size)=>{var strings=getEnvStrings();HEAPU32[penviron_count>>2]=strings.length;var bufSize=0;for(var string of strings){bufSize+=lengthBytesUTF8(string)+1}HEAPU32[penviron_buf_size>>2]=bufSize;return 0};function _fd_close(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);FS.close(stream);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_fdstat_get(fd,pbuf){try{var rightsBase=0;var rightsInheriting=0;var flags=0;{var stream=SYSCALLS.getStreamFromFD(fd);var type=stream.tty?2:FS.isDir(stream.mode)?3:FS.isLink(stream.mode)?7:4}HEAP8[pbuf]=type;HEAP16[pbuf+2>>1]=flags;tempI64=[rightsBase>>>0,(tempDouble=rightsBase,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+8>>2]=tempI64[0],HEAP32[pbuf+12>>2]=tempI64[1];tempI64=[rightsInheriting>>>0,(tempDouble=rightsInheriting,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+16>>2]=tempI64[0],HEAP32[pbuf+20>>2]=tempI64[1];return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var doReadv=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.read(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_seek(fd,offset_low,offset_high,whence,newOffset){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{if(isNaN(offset))return 61;var stream=SYSCALLS.getStreamFromFD(fd);FS.llseek(stream,offset,whence);tempI64=[stream.position>>>0,(tempDouble=stream.position,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[newOffset>>2]=tempI64[0],HEAP32[newOffset+4>>2]=tempI64[1];if(stream.getdents&&offset===0&&whence===0)stream.getdents=null;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_sync(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);var rtn=stream.stream_ops?.fsync?.(stream);return rtn}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var doWritev=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.write(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var adapters_support=function(){const handleAsync=typeof Asyncify==="object"?Asyncify.handleAsync.bind(Asyncify):null;Module["handleAsync"]=handleAsync;const targets=new Map;Module["setCallback"]=(key,target)=>targets.set(key,target);Module["getCallback"]=key=>targets.get(key);Module["deleteCallback"]=key=>targets.delete(key);adapters_support=function(isAsync,key,...args){const receiver=targets.get(key);let methodName=null;const f=typeof receiver==="function"?receiver:receiver[methodName=UTF8ToString(args.shift())];if(isAsync){if(handleAsync){return handleAsync(()=>f.apply(receiver,args))}throw new Error("Synchronous WebAssembly cannot call async function")}const result=f.apply(receiver,args);if(typeof result?.then=="function"){console.error("unexpected Promise",f);throw new Error(`${methodName} unexpectedly returned a Promise`)}return result}};function _ipp(...args){return adapters_support(false,...args)}function _ipp_async(...args){return adapters_support(true,...args)}function _ippipppp(...args){return adapters_support(false,...args)}function _ippipppp_async(...args){return adapters_support(true,...args)}function _ippp(...args){return adapters_support(false,...args)}function _ippp_async(...args){return adapters_support(true,...args)}function _ipppi(...args){return adapters_support(false,...args)}function _ipppi_async(...args){return adapters_support(true,...args)}function _ipppiii(...args){return adapters_support(false,...args)}function _ipppiii_async(...args){return adapters_support(true,...args)}function _ipppiiip(...args){return adapters_support(false,...args)}function _ipppiiip_async(...args){return adapters_support(true,...args)}function _ipppip(...args){return adapters_support(false,...args)}function _ipppip_async(...args){return adapters_support(true,...args)}function 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pAsyncFlags=0;Module["set_authorizer"]=function(db,xAuthorizer,pApp){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xAuthorizer instanceof AsyncFunction?1:0,"i32");const result=ccall("libauthorizer_set_authorizer","number",["number","number","number"],[db,xAuthorizer?1:0,pAsyncFlags]);if(!result&&xAuthorizer){Module["setCallback"](pAsyncFlags,(_,iAction,p3,p4,p5,p6)=>xAuthorizer(pApp,iAction,p3,p4,p5,p6))}return result}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;const FUNC_METHODS=["xFunc","xStep","xFinal"];const mapFunctionNameToKey=new Map;Module["create_function"]=function(db,zFunctionName,nArg,eTextRep,pApp,xFunc,xStep,xFinal){const pAsyncFlags=Module["_sqlite3_malloc"](4);const target={xFunc,xStep,xFinal};setValue(pAsyncFlags,FUNC_METHODS.reduce((mask,method,i)=>{if(target[method]instanceof AsyncFunction){return mask|1<xUpdateHook(iUpdateType,dbName,tblName,lo32,hi32))}}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["commit_hook"]=function(db,xCommitHook){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xCommitHook instanceof AsyncFunction?1:0,"i32");ccall("libhook_commit_hook","void",["number","number","number"],[db,xCommitHook?1:0,pAsyncFlags]);if(xCommitHook){Module["setCallback"](pAsyncFlags,_=>xCommitHook())}}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["progress_handler"]=function(db,nOps,xProgress,pApp){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xProgress instanceof AsyncFunction?1:0,"i32");ccall("libprogress_progress_handler","number",["number","number","number","number"],[db,nOps,xProgress?1:0,pAsyncFlags]);if(xProgress){Module["setCallback"](pAsyncFlags,_=>xProgress(pApp))}}})();(function(){const VFS_METHODS=["xOpen","xDelete","xAccess","xFullPathname","xRandomness","xSleep","xCurrentTime","xGetLastError","xCurrentTimeInt64","xClose","xRead","xWrite","xTruncate","xSync","xFileSize","xLock","xUnlock","xCheckReservedLock","xFileControl","xSectorSize","xDeviceCharacteristics","xShmMap","xShmLock","xShmBarrier","xShmUnmap"];const mapVFSNameToKey=new Map;Module["vfs_register"]=function(vfs,makeDefault){let methodMask=0;let asyncMask=0;VFS_METHODS.forEach((method,i)=>{if(vfs[method]){methodMask|=1<{readyPromiseResolve=resolve;readyPromiseReject=reject})} +async function Module(moduleArg={}){var moduleRtn;var Module=moduleArg;var ENVIRONMENT_IS_WEB=!!globalThis.window;var ENVIRONMENT_IS_WORKER=!!globalThis.WorkerGlobalScope;var ENVIRONMENT_IS_NODE=globalThis.process?.versions?.node&&globalThis.process?.type!="renderer";var arguments_=[];var thisProgram="./this.program";var quit_=(status,toThrow)=>{throw toThrow};var _scriptName=import.meta.url;var scriptDirectory="";function locateFile(path){if(Module["locateFile"]){return Module["locateFile"](path,scriptDirectory)}return scriptDirectory+path}var readAsync,readBinary;if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){try{scriptDirectory=new URL(".",_scriptName).href}catch{}{if(ENVIRONMENT_IS_WORKER){readBinary=url=>{var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.responseType="arraybuffer";xhr.send(null);return new Uint8Array(xhr.response)}}readAsync=async url=>{var response=await fetch(url,{credentials:"same-origin"});if(response.ok){return response.arrayBuffer()}throw new Error(response.status+" : "+response.url)}}}else{}var out=console.log.bind(console);var err=console.error.bind(console);var wasmBinary;var ABORT=false;var EXITSTATUS;class EmscriptenEH{}class EmscriptenSjLj extends EmscriptenEH{}var readyPromiseResolve,readyPromiseReject;var runtimeInitialized=false;function updateMemoryViews(){var b=wasmMemory.buffer;HEAP8=new Int8Array(b);HEAP16=new Int16Array(b);Module["HEAPU8"]=HEAPU8=new Uint8Array(b);HEAPU16=new Uint16Array(b);Module["HEAP32"]=HEAP32=new Int32Array(b);HEAPU32=new Uint32Array(b);HEAPF32=new Float32Array(b);HEAPF64=new Float64Array(b)}function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(onPreRuns)}function initRuntime(){runtimeInitialized=true;if(!Module["noFSInit"]&&!FS.initialized)FS.init();TTY.init();wasmExports["ra"]();FS.ignorePermissions=false}function preMain(){}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(onPostRuns)}function abort(what){Module["onAbort"]?.(what);what=`Aborted(${what})`;err(what);ABORT=true;what+=". Build with -sASSERTIONS for more info.";var e=new WebAssembly.RuntimeError(what);readyPromiseReject?.(e);throw e}var wasmBinaryFile;function findWasmBinary(){if(Module["locateFile"]){return locateFile("mc-wa-sqlite.wasm")}return new URL("mc-wa-sqlite.wasm",import.meta.url).href}function getBinarySync(file){if(file==wasmBinaryFile&&wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(file)}throw"both async and sync fetching of the wasm failed"}async function getWasmBinary(binaryFile){if(!wasmBinary){try{var response=await readAsync(binaryFile);return new Uint8Array(response)}catch{}}return getBinarySync(binaryFile)}async function instantiateArrayBuffer(binaryFile,imports){try{var binary=await getWasmBinary(binaryFile);var instance=await WebAssembly.instantiate(binary,imports);return instance}catch(reason){err(`failed to asynchronously prepare wasm: ${reason}`);abort(reason)}}async function instantiateAsync(binary,binaryFile,imports){if(!binary){try{var response=fetch(binaryFile,{credentials:"same-origin"});var instantiationResult=await WebAssembly.instantiateStreaming(response,imports);return instantiationResult}catch(reason){err(`wasm streaming compile failed: ${reason}`);err("falling back to ArrayBuffer instantiation")}}return instantiateArrayBuffer(binaryFile,imports)}function getWasmImports(){var imports={a:wasmImports};return imports}async function createWasm(){function receiveInstance(instance,module){wasmExports=instance.exports;assignWasmExports(wasmExports);updateMemoryViews();return wasmExports}function receiveInstantiationResult(result){return receiveInstance(result["instance"])}var info=getWasmImports();if(Module["instantiateWasm"]){return new Promise((resolve,reject)=>{Module["instantiateWasm"](info,(inst,mod)=>{resolve(receiveInstance(inst,mod))})})}wasmBinaryFile??=findWasmBinary();var result=await instantiateAsync(wasmBinary,wasmBinaryFile,info);var exports=receiveInstantiationResult(result);return exports}var tempDouble;var tempI64;class ExitStatus{name="ExitStatus";constructor(status){this.message=`Program terminated with exit(${status})`;this.status=status}}var HEAP16;var HEAP32;var HEAP8;var HEAPF32;var HEAPF64;var HEAPU16;var HEAPU32;var HEAPU8;var callRuntimeCallbacks=callbacks=>{while(callbacks.length>0){callbacks.shift()(Module)}};var onPostRuns=[];var addOnPostRun=cb=>onPostRuns.push(cb);var onPreRuns=[];var addOnPreRun=cb=>onPreRuns.push(cb);function getValue(ptr,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":return HEAP8[ptr];case"i8":return HEAP8[ptr];case"i16":return HEAP16[ptr>>1];case"i32":return HEAP32[ptr>>2];case"i64":abort("to do getValue(i64) use WASM_BIGINT");case"float":return HEAPF32[ptr>>2];case"double":return HEAPF64[ptr>>3];case"*":return HEAPU32[ptr>>2];default:abort(`invalid type for getValue: ${type}`)}}var noExitRuntime=true;function setValue(ptr,value,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":HEAP8[ptr]=value;break;case"i8":HEAP8[ptr]=value;break;case"i16":HEAP16[ptr>>1]=value;break;case"i32":HEAP32[ptr>>2]=value;break;case"i64":abort("to do setValue(i64) use WASM_BIGINT");case"float":HEAPF32[ptr>>2]=value;break;case"double":HEAPF64[ptr>>3]=value;break;case"*":HEAPU32[ptr>>2]=value;break;default:abort(`invalid type for setValue: ${type}`)}}var stackRestore=val=>__emscripten_stack_restore(val);var stackSave=()=>_emscripten_stack_get_current();var UTF8Decoder=new TextDecoder;var findStringEnd=(heapOrArray,idx,maxBytesToRead,ignoreNul)=>{var maxIdx=idx+maxBytesToRead;if(ignoreNul)return maxIdx;while(heapOrArray[idx]&&!(idx>=maxIdx))++idx;return idx};var UTF8ToString=(ptr,maxBytesToRead,ignoreNul)=>{if(!ptr)return"";var end=findStringEnd(HEAPU8,ptr,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(HEAPU8.subarray(ptr,end))};var ___assert_fail=(condition,filename,line,func)=>abort(`Assertion failed: ${UTF8ToString(condition)}, at: `+[filename?UTF8ToString(filename):"unknown filename",line,func?UTF8ToString(func):"unknown function"]);var PATH={isAbs:path=>path.charAt(0)==="/",splitPath:filename=>{var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)},normalizeArray:(parts,allowAboveRoot)=>{var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up;up--){parts.unshift("..")}}return parts},normalize:path=>{var isAbsolute=PATH.isAbs(path),trailingSlash=path.slice(-1)==="/";path=PATH.normalizeArray(path.split("/").filter(p=>!!p),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path},dirname:path=>{var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.slice(0,-1)}return root+dir},basename:path=>path&&path.match(/([^\/]+|\/)\/*$/)[1],join:(...paths)=>PATH.normalize(paths.join("/")),join2:(l,r)=>PATH.normalize(l+"/"+r)};var initRandomFill=()=>view=>(crypto.getRandomValues(view),0);var randomFill=view=>(randomFill=initRandomFill())(view);var PATH_FS={resolve:(...args)=>{var resolvedPath="",resolvedAbsolute=false;for(var i=args.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?args[i]:FS.cwd();if(typeof path!="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){return""}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=PATH.isAbs(path)}resolvedPath=PATH.normalizeArray(resolvedPath.split("/").filter(p=>!!p),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."},relative:(from,to)=>{from=PATH_FS.resolve(from).slice(1);to=PATH_FS.resolve(to).slice(1);function trim(arr){var start=0;for(;start=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i{var endPtr=findStringEnd(heapOrArray,idx,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(heapOrArray.buffer?heapOrArray.subarray(idx,endPtr):new Uint8Array(heapOrArray.slice(idx,endPtr)))};var FS_stdin_getChar_buffer=[];var lengthBytesUTF8=str=>{var len=0;for(var i=0;i=55296&&c<=57343){len+=4;++i}else{len+=3}}return len};var stringToUTF8Array=(str,heap,outIdx,maxBytesToWrite)=>{if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i=endIdx)break;heap[outIdx++]=u}else if(u<=2047){if(outIdx+1>=endIdx)break;heap[outIdx++]=192|u>>6;heap[outIdx++]=128|u&63}else if(u<=65535){if(outIdx+2>=endIdx)break;heap[outIdx++]=224|u>>12;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63}else{if(outIdx+3>=endIdx)break;heap[outIdx++]=240|u>>18;heap[outIdx++]=128|u>>12&63;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63;i++}}heap[outIdx]=0;return outIdx-startIdx};var intArrayFromString=(stringy,dontAddNull,length)=>{var len=length>0?length:lengthBytesUTF8(stringy)+1;var u8array=new Array(len);var numBytesWritten=stringToUTF8Array(stringy,u8array,0,u8array.length);if(dontAddNull)u8array.length=numBytesWritten;return u8array};var FS_stdin_getChar=()=>{if(!FS_stdin_getChar_buffer.length){var result=null;if(globalThis.window?.prompt){result=window.prompt("Input: ");if(result!==null){result+="\n"}}else{}if(!result){return null}FS_stdin_getChar_buffer=intArrayFromString(result,true)}return FS_stdin_getChar_buffer.shift()};var TTY={ttys:[],init(){},shutdown(){},register(dev,ops){TTY.ttys[dev]={input:[],output:[],ops};FS.registerDevice(dev,TTY.stream_ops)},stream_ops:{open(stream){var tty=TTY.ttys[stream.node.rdev];if(!tty){throw new FS.ErrnoError(43)}stream.tty=tty;stream.seekable=false},close(stream){stream.tty.ops.fsync(stream.tty)},fsync(stream){stream.tty.ops.fsync(stream.tty)},read(stream,buffer,offset,length,pos){if(!stream.tty||!stream.tty.ops.get_char){throw new FS.ErrnoError(60)}var bytesRead=0;for(var i=0;i0){out(UTF8ArrayToString(tty.output));tty.output=[]}},ioctl_tcgets(tty){return{c_iflag:25856,c_oflag:5,c_cflag:191,c_lflag:35387,c_cc:[3,28,127,21,4,0,1,0,17,19,26,0,18,15,23,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]}},ioctl_tcsets(tty,optional_actions,data){return 0},ioctl_tiocgwinsz(tty){return[24,80]}},default_tty1_ops:{put_char(tty,val){if(val===null||val===10){err(UTF8ArrayToString(tty.output));tty.output=[]}else{if(val!=0)tty.output.push(val)}},fsync(tty){if(tty.output?.length>0){err(UTF8ArrayToString(tty.output));tty.output=[]}}}};var zeroMemory=(ptr,size)=>HEAPU8.fill(0,ptr,ptr+size);var alignMemory=(size,alignment)=>Math.ceil(size/alignment)*alignment;var mmapAlloc=size=>{size=alignMemory(size,65536);var ptr=_emscripten_builtin_memalign(65536,size);if(ptr)zeroMemory(ptr,size);return ptr};var MEMFS={ops_table:null,mount(mount){return MEMFS.createNode(null,"/",16895,0)},createNode(parent,name,mode,dev){if(FS.isBlkdev(mode)||FS.isFIFO(mode)){throw new FS.ErrnoError(63)}MEMFS.ops_table||={dir:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,lookup:MEMFS.node_ops.lookup,mknod:MEMFS.node_ops.mknod,rename:MEMFS.node_ops.rename,unlink:MEMFS.node_ops.unlink,rmdir:MEMFS.node_ops.rmdir,readdir:MEMFS.node_ops.readdir,symlink:MEMFS.node_ops.symlink},stream:{llseek:MEMFS.stream_ops.llseek}},file:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:{llseek:MEMFS.stream_ops.llseek,read:MEMFS.stream_ops.read,write:MEMFS.stream_ops.write,mmap:MEMFS.stream_ops.mmap,msync:MEMFS.stream_ops.msync}},link:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,readlink:MEMFS.node_ops.readlink},stream:{}},chrdev:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:FS.chrdev_stream_ops}};var node=FS.createNode(parent,name,mode,dev);if(FS.isDir(node.mode)){node.node_ops=MEMFS.ops_table.dir.node;node.stream_ops=MEMFS.ops_table.dir.stream;node.contents={}}else if(FS.isFile(node.mode)){node.node_ops=MEMFS.ops_table.file.node;node.stream_ops=MEMFS.ops_table.file.stream;node.usedBytes=0;node.contents=MEMFS.emptyFileContents??=new Uint8Array(0)}else if(FS.isLink(node.mode)){node.node_ops=MEMFS.ops_table.link.node;node.stream_ops=MEMFS.ops_table.link.stream}else if(FS.isChrdev(node.mode)){node.node_ops=MEMFS.ops_table.chrdev.node;node.stream_ops=MEMFS.ops_table.chrdev.stream}node.atime=node.mtime=node.ctime=Date.now();if(parent){parent.contents[name]=node;parent.atime=parent.mtime=parent.ctime=node.atime}return node},getFileDataAsTypedArray(node){return node.contents.subarray(0,node.usedBytes)},expandFileStorage(node,newCapacity){var prevCapacity=node.contents.length;if(prevCapacity>=newCapacity)return;var CAPACITY_DOUBLING_MAX=1024*1024;newCapacity=Math.max(newCapacity,prevCapacity*(prevCapacity>>0);if(prevCapacity)newCapacity=Math.max(newCapacity,256);var oldContents=MEMFS.getFileDataAsTypedArray(node);node.contents=new Uint8Array(newCapacity);node.contents.set(oldContents)},resizeFileStorage(node,newSize){if(node.usedBytes==newSize)return;var oldContents=node.contents;node.contents=new Uint8Array(newSize);node.contents.set(oldContents.subarray(0,Math.min(newSize,node.usedBytes)));node.usedBytes=newSize},node_ops:{getattr(node){var attr={};attr.dev=FS.isChrdev(node.mode)?node.id:1;attr.ino=node.id;attr.mode=node.mode;attr.nlink=1;attr.uid=0;attr.gid=0;attr.rdev=node.rdev;if(FS.isDir(node.mode)){attr.size=4096}else if(FS.isFile(node.mode)){attr.size=node.usedBytes}else if(FS.isLink(node.mode)){attr.size=node.link.length}else{attr.size=0}attr.atime=new Date(node.atime);attr.mtime=new Date(node.mtime);attr.ctime=new Date(node.ctime);attr.blksize=4096;attr.blocks=Math.ceil(attr.size/attr.blksize);return attr},setattr(node,attr){for(const key of["mode","atime","mtime","ctime"]){if(attr[key]!=null){node[key]=attr[key]}}if(attr.size!==undefined){MEMFS.resizeFileStorage(node,attr.size)}},lookup(parent,name){if(!MEMFS.doesNotExistError){MEMFS.doesNotExistError=new FS.ErrnoError(44);MEMFS.doesNotExistError.stack=""}throw MEMFS.doesNotExistError},mknod(parent,name,mode,dev){return MEMFS.createNode(parent,name,mode,dev)},rename(old_node,new_dir,new_name){var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(new_node){if(FS.isDir(old_node.mode)){for(var i in new_node.contents){throw new FS.ErrnoError(55)}}FS.hashRemoveNode(new_node)}delete old_node.parent.contents[old_node.name];new_dir.contents[new_name]=old_node;old_node.name=new_name;new_dir.ctime=new_dir.mtime=old_node.parent.ctime=old_node.parent.mtime=Date.now()},unlink(parent,name){delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},rmdir(parent,name){var node=FS.lookupNode(parent,name);for(var i in node.contents){throw new FS.ErrnoError(55)}delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},readdir(node){return[".","..",...Object.keys(node.contents)]},symlink(parent,newname,oldpath){var node=MEMFS.createNode(parent,newname,511|40960,0);node.link=oldpath;return node},readlink(node){if(!FS.isLink(node.mode)){throw new FS.ErrnoError(28)}return node.link}},stream_ops:{read(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=stream.node.usedBytes)return 0;var size=Math.min(stream.node.usedBytes-position,length);buffer.set(contents.subarray(position,position+size),offset);return size},write(stream,buffer,offset,length,position,canOwn){if(buffer.buffer===HEAP8.buffer){canOwn=false}if(!length)return 0;var node=stream.node;node.mtime=node.ctime=Date.now();if(canOwn){node.contents=buffer.subarray(offset,offset+length);node.usedBytes=length}else if(node.usedBytes===0&&position===0){node.contents=buffer.slice(offset,offset+length);node.usedBytes=length}else{MEMFS.expandFileStorage(node,position+length);node.contents.set(buffer.subarray(offset,offset+length),position);node.usedBytes=Math.max(node.usedBytes,position+length)}return length},llseek(stream,offset,whence){var position=offset;if(whence===1){position+=stream.position}else if(whence===2){if(FS.isFile(stream.node.mode)){position+=stream.node.usedBytes}}if(position<0){throw new FS.ErrnoError(28)}return position},mmap(stream,length,position,prot,flags){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(43)}var ptr;var allocated;var contents=stream.node.contents;if(!(flags&2)&&contents.buffer===HEAP8.buffer){allocated=false;ptr=contents.byteOffset}else{allocated=true;ptr=mmapAlloc(length);if(!ptr){throw new FS.ErrnoError(48)}if(contents){if(position>0||position+length{if(typeof str!="string")return str;var flagModes={r:0,"r+":2,w:512|64|1,"w+":512|64|2,a:1024|64|1,"a+":1024|64|2};var flags=flagModes[str];if(typeof flags=="undefined"){throw new Error(`Unknown file open mode: ${str}`)}return flags};var FS_fileDataToTypedArray=data=>{if(typeof data=="string"){data=intArrayFromString(data,true)}if(!data.subarray){data=new Uint8Array(data)}return data};var FS_getMode=(canRead,canWrite)=>{var mode=0;if(canRead)mode|=292|73;if(canWrite)mode|=146;return mode};var asyncLoad=async url=>{var arrayBuffer=await readAsync(url);return new Uint8Array(arrayBuffer)};var FS_createDataFile=(...args)=>FS.createDataFile(...args);var getUniqueRunDependency=id=>id;var runDependencies=0;var dependenciesFulfilled=null;var removeRunDependency=id=>{runDependencies--;Module["monitorRunDependencies"]?.(runDependencies);if(runDependencies==0){if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}};var addRunDependency=id=>{runDependencies++;Module["monitorRunDependencies"]?.(runDependencies)};var preloadPlugins=[];var FS_handledByPreloadPlugin=async(byteArray,fullname)=>{if(typeof Browser!="undefined")Browser.init();for(var plugin of preloadPlugins){if(plugin["canHandle"](fullname)){return plugin["handle"](byteArray,fullname)}}return byteArray};var FS_preloadFile=async(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish)=>{var fullname=name?PATH_FS.resolve(PATH.join2(parent,name)):parent;var dep=getUniqueRunDependency(`cp ${fullname}`);addRunDependency(dep);try{var byteArray=url;if(typeof url=="string"){byteArray=await asyncLoad(url)}byteArray=await FS_handledByPreloadPlugin(byteArray,fullname);preFinish?.();if(!dontCreateFile){FS_createDataFile(parent,name,byteArray,canRead,canWrite,canOwn)}}finally{removeRunDependency(dep)}};var FS_createPreloadedFile=(parent,name,url,canRead,canWrite,onload,onerror,dontCreateFile,canOwn,preFinish)=>{FS_preloadFile(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish).then(onload).catch(onerror)};var FS={root:null,mounts:[],devices:{},streams:[],nextInode:1,nameTable:null,currentPath:"/",initialized:false,ignorePermissions:true,filesystems:null,syncFSRequests:0,ErrnoError:class{name="ErrnoError";constructor(errno){this.errno=errno}},FSStream:class{shared={};get object(){return this.node}set object(val){this.node=val}get isRead(){return(this.flags&2097155)!==1}get isWrite(){return(this.flags&2097155)!==0}get isAppend(){return this.flags&1024}get flags(){return this.shared.flags}set flags(val){this.shared.flags=val}get position(){return this.shared.position}set position(val){this.shared.position=val}},FSNode:class{node_ops={};stream_ops={};readMode=292|73;writeMode=146;mounted=null;constructor(parent,name,mode,rdev){if(!parent){parent=this}this.parent=parent;this.mount=parent.mount;this.id=FS.nextInode++;this.name=name;this.mode=mode;this.rdev=rdev;this.atime=this.mtime=this.ctime=Date.now()}get read(){return(this.mode&this.readMode)===this.readMode}set read(val){val?this.mode|=this.readMode:this.mode&=~this.readMode}get write(){return(this.mode&this.writeMode)===this.writeMode}set write(val){val?this.mode|=this.writeMode:this.mode&=~this.writeMode}get isFolder(){return FS.isDir(this.mode)}get isDevice(){return FS.isChrdev(this.mode)}},lookupPath(path,opts={}){if(!path){throw new FS.ErrnoError(44)}opts.follow_mount??=true;if(!PATH.isAbs(path)){path=FS.cwd()+"/"+path}linkloop:for(var nlinks=0;nlinks<40;nlinks++){var parts=path.split("/").filter(p=>!!p);var current=FS.root;var current_path="/";for(var i=0;i>>0)%FS.nameTable.length},hashAddNode(node){var hash=FS.hashName(node.parent.id,node.name);node.name_next=FS.nameTable[hash];FS.nameTable[hash]=node},hashRemoveNode(node){var hash=FS.hashName(node.parent.id,node.name);if(FS.nameTable[hash]===node){FS.nameTable[hash]=node.name_next}else{var current=FS.nameTable[hash];while(current){if(current.name_next===node){current.name_next=node.name_next;break}current=current.name_next}}},lookupNode(parent,name){var errCode=FS.mayLookup(parent);if(errCode){throw new FS.ErrnoError(errCode)}var hash=FS.hashName(parent.id,name);for(var node=FS.nameTable[hash];node;node=node.name_next){var nodeName=node.name;if(node.parent.id===parent.id&&nodeName===name){return node}}return FS.lookup(parent,name)},createNode(parent,name,mode,rdev){var node=new FS.FSNode(parent,name,mode,rdev);FS.hashAddNode(node);return node},destroyNode(node){FS.hashRemoveNode(node)},isRoot(node){return node===node.parent},isMountpoint(node){return!!node.mounted},isFile(mode){return(mode&61440)===32768},isDir(mode){return(mode&61440)===16384},isLink(mode){return(mode&61440)===40960},isChrdev(mode){return(mode&61440)===8192},isBlkdev(mode){return(mode&61440)===24576},isFIFO(mode){return(mode&61440)===4096},isSocket(mode){return(mode&49152)===49152},flagsToPermissionString(flag){var perms=["r","w","rw"][flag&3];if(flag&512){perms+="w"}return perms},nodePermissions(node,perms){if(FS.ignorePermissions){return 0}if(perms.includes("r")&&!(node.mode&292)){return 2}if(perms.includes("w")&&!(node.mode&146)){return 2}if(perms.includes("x")&&!(node.mode&73)){return 2}return 0},mayLookup(dir){if(!FS.isDir(dir.mode))return 54;var errCode=FS.nodePermissions(dir,"x");if(errCode)return errCode;if(!dir.node_ops.lookup)return 2;return 0},mayCreate(dir,name){if(!FS.isDir(dir.mode)){return 54}try{var node=FS.lookupNode(dir,name);return 20}catch(e){}return FS.nodePermissions(dir,"wx")},mayDelete(dir,name,isdir){var node;try{node=FS.lookupNode(dir,name)}catch(e){return e.errno}var errCode=FS.nodePermissions(dir,"wx");if(errCode){return errCode}if(isdir){if(!FS.isDir(node.mode)){return 54}if(FS.isRoot(node)||FS.getPath(node)===FS.cwd()){return 10}}else if(FS.isDir(node.mode)){return 31}return 0},mayOpen(node,flags){if(!node){return 44}if(FS.isLink(node.mode)){return 32}var mode=FS.flagsToPermissionString(flags);if(FS.isDir(node.mode)){if(mode!=="r"||flags&(512|64)){return 31}}return FS.nodePermissions(node,mode)},checkOpExists(op,err){if(!op){throw new FS.ErrnoError(err)}return op},MAX_OPEN_FDS:4096,nextfd(){for(var fd=0;fd<=FS.MAX_OPEN_FDS;fd++){if(!FS.streams[fd]){return fd}}throw new FS.ErrnoError(33)},getStreamChecked(fd){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(8)}return stream},getStream:fd=>FS.streams[fd],createStream(stream,fd=-1){stream=Object.assign(new FS.FSStream,stream);if(fd==-1){fd=FS.nextfd()}stream.fd=fd;FS.streams[fd]=stream;return stream},closeStream(fd){FS.streams[fd]=null},dupStream(origStream,fd=-1){var stream=FS.createStream(origStream,fd);stream.stream_ops?.dup?.(stream);return stream},doSetAttr(stream,node,attr){var setattr=stream?.stream_ops.setattr;var arg=setattr?stream:node;setattr??=node.node_ops.setattr;FS.checkOpExists(setattr,63);setattr(arg,attr)},chrdev_stream_ops:{open(stream){var device=FS.getDevice(stream.node.rdev);stream.stream_ops=device.stream_ops;stream.stream_ops.open?.(stream)},llseek(){throw new FS.ErrnoError(70)}},major:dev=>dev>>8,minor:dev=>dev&255,makedev:(ma,mi)=>ma<<8|mi,registerDevice(dev,ops){FS.devices[dev]={stream_ops:ops}},getDevice:dev=>FS.devices[dev],getMounts(mount){var mounts=[];var check=[mount];while(check.length){var m=check.pop();mounts.push(m);check.push(...m.mounts)}return mounts},syncfs(populate,callback){if(typeof populate=="function"){callback=populate;populate=false}FS.syncFSRequests++;if(FS.syncFSRequests>1){err(`warning: ${FS.syncFSRequests} FS.syncfs operations in flight at once, probably just doing extra work`)}var mounts=FS.getMounts(FS.root.mount);var completed=0;function doCallback(errCode){FS.syncFSRequests--;return callback(errCode)}function done(errCode){if(errCode){if(!done.errored){done.errored=true;return doCallback(errCode)}return}if(++completed>=mounts.length){doCallback(null)}}for(var mount of mounts){if(mount.type.syncfs){mount.type.syncfs(mount,populate,done)}else{done(null)}}},mount(type,opts,mountpoint){var root=mountpoint==="/";var pseudo=!mountpoint;var node;if(root&&FS.root){throw new FS.ErrnoError(10)}else if(!root&&!pseudo){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});mountpoint=lookup.path;node=lookup.node;if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}if(!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}}var mount={type,opts,mountpoint,mounts:[]};var mountRoot=type.mount(mount);mountRoot.mount=mount;mount.root=mountRoot;if(root){FS.root=mountRoot}else if(node){node.mounted=mount;if(node.mount){node.mount.mounts.push(mount)}}return mountRoot},unmount(mountpoint){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});if(!FS.isMountpoint(lookup.node)){throw new FS.ErrnoError(28)}var node=lookup.node;var mount=node.mounted;var mounts=FS.getMounts(mount);for(var[hash,current]of Object.entries(FS.nameTable)){while(current){var next=current.name_next;if(mounts.includes(current.mount)){FS.destroyNode(current)}current=next}}node.mounted=null;var idx=node.mount.mounts.indexOf(mount);node.mount.mounts.splice(idx,1)},lookup(parent,name){return parent.node_ops.lookup(parent,name)},mknod(path,mode,dev){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);if(!name){throw new FS.ErrnoError(28)}if(name==="."||name===".."){throw new FS.ErrnoError(20)}var errCode=FS.mayCreate(parent,name);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.mknod){throw new FS.ErrnoError(63)}return parent.node_ops.mknod(parent,name,mode,dev)},statfs(path){return FS.statfsNode(FS.lookupPath(path,{follow:true}).node)},statfsStream(stream){return FS.statfsNode(stream.node)},statfsNode(node){var rtn={bsize:4096,frsize:4096,blocks:1e6,bfree:5e5,bavail:5e5,files:FS.nextInode,ffree:FS.nextInode-1,fsid:42,flags:2,namelen:255};if(node.node_ops.statfs){Object.assign(rtn,node.node_ops.statfs(node.mount.opts.root))}return rtn},create(path,mode=438){mode&=4095;mode|=32768;return FS.mknod(path,mode,0)},mkdir(path,mode=511){mode&=511|512;mode|=16384;return FS.mknod(path,mode,0)},mkdirTree(path,mode){var dirs=path.split("/");var d="";for(var dir of dirs){if(!dir)continue;if(d||PATH.isAbs(path))d+="/";d+=dir;try{FS.mkdir(d,mode)}catch(e){if(e.errno!=20)throw e}}},mkdev(path,mode,dev){if(typeof dev=="undefined"){dev=mode;mode=438}mode|=8192;return FS.mknod(path,mode,dev)},symlink(oldpath,newpath){if(!PATH_FS.resolve(oldpath)){throw new FS.ErrnoError(44)}var lookup=FS.lookupPath(newpath,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var newname=PATH.basename(newpath);var errCode=FS.mayCreate(parent,newname);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.symlink){throw new FS.ErrnoError(63)}return parent.node_ops.symlink(parent,newname,oldpath)},rename(old_path,new_path){var old_dirname=PATH.dirname(old_path);var new_dirname=PATH.dirname(new_path);var old_name=PATH.basename(old_path);var new_name=PATH.basename(new_path);var lookup,old_dir,new_dir;lookup=FS.lookupPath(old_path,{parent:true});old_dir=lookup.node;lookup=FS.lookupPath(new_path,{parent:true});new_dir=lookup.node;if(!old_dir||!new_dir)throw new FS.ErrnoError(44);if(old_dir.mount!==new_dir.mount){throw new FS.ErrnoError(75)}var old_node=FS.lookupNode(old_dir,old_name);var relative=PATH_FS.relative(old_path,new_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(28)}relative=PATH_FS.relative(new_path,old_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(55)}var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(old_node===new_node){return}var isdir=FS.isDir(old_node.mode);var errCode=FS.mayDelete(old_dir,old_name,isdir);if(errCode){throw new FS.ErrnoError(errCode)}errCode=new_node?FS.mayDelete(new_dir,new_name,isdir):FS.mayCreate(new_dir,new_name);if(errCode){throw new FS.ErrnoError(errCode)}if(!old_dir.node_ops.rename){throw new FS.ErrnoError(63)}if(FS.isMountpoint(old_node)||new_node&&FS.isMountpoint(new_node)){throw new FS.ErrnoError(10)}if(new_dir!==old_dir){errCode=FS.nodePermissions(old_dir,"w");if(errCode){throw new FS.ErrnoError(errCode)}}FS.hashRemoveNode(old_node);try{old_dir.node_ops.rename(old_node,new_dir,new_name);old_node.parent=new_dir}catch(e){throw e}finally{FS.hashAddNode(old_node)}},rmdir(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,true);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.rmdir){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.rmdir(parent,name);FS.destroyNode(node)},readdir(path){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var readdir=FS.checkOpExists(node.node_ops.readdir,54);return readdir(node)},unlink(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,false);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.unlink){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.unlink(parent,name);FS.destroyNode(node)},readlink(path){var lookup=FS.lookupPath(path);var link=lookup.node;if(!link){throw new FS.ErrnoError(44)}if(!link.node_ops.readlink){throw new FS.ErrnoError(28)}return link.node_ops.readlink(link)},stat(path,dontFollow){var lookup=FS.lookupPath(path,{follow:!dontFollow});var node=lookup.node;var getattr=FS.checkOpExists(node.node_ops.getattr,63);return getattr(node)},fstat(fd){var stream=FS.getStreamChecked(fd);var node=stream.node;var getattr=stream.stream_ops.getattr;var arg=getattr?stream:node;getattr??=node.node_ops.getattr;FS.checkOpExists(getattr,63);return getattr(arg)},lstat(path){return FS.stat(path,true)},doChmod(stream,node,mode,dontFollow){FS.doSetAttr(stream,node,{mode:mode&4095|node.mode&~4095,ctime:Date.now(),dontFollow})},chmod(path,mode,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChmod(null,node,mode,dontFollow)},lchmod(path,mode){FS.chmod(path,mode,true)},fchmod(fd,mode){var stream=FS.getStreamChecked(fd);FS.doChmod(stream,stream.node,mode,false)},doChown(stream,node,dontFollow){FS.doSetAttr(stream,node,{timestamp:Date.now(),dontFollow})},chown(path,uid,gid,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChown(null,node,dontFollow)},lchown(path,uid,gid){FS.chown(path,uid,gid,true)},fchown(fd,uid,gid){var stream=FS.getStreamChecked(fd);FS.doChown(stream,stream.node,false)},doTruncate(stream,node,len){if(FS.isDir(node.mode)){throw new FS.ErrnoError(31)}if(!FS.isFile(node.mode)){throw new FS.ErrnoError(28)}var errCode=FS.nodePermissions(node,"w");if(errCode){throw new FS.ErrnoError(errCode)}FS.doSetAttr(stream,node,{size:len,timestamp:Date.now()})},truncate(path,len){if(len<0){throw new FS.ErrnoError(28)}var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:true});node=lookup.node}else{node=path}FS.doTruncate(null,node,len)},ftruncate(fd,len){var stream=FS.getStreamChecked(fd);if(len<0||(stream.flags&2097155)===0){throw new FS.ErrnoError(28)}FS.doTruncate(stream,stream.node,len)},utime(path,atime,mtime){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var setattr=FS.checkOpExists(node.node_ops.setattr,63);setattr(node,{atime,mtime})},open(path,flags,mode=438){if(path===""){throw new FS.ErrnoError(44)}flags=FS_modeStringToFlags(flags);if(flags&64){mode=mode&4095|32768}else{mode=0}var node;var isDirPath;if(typeof path=="object"){node=path}else{isDirPath=path.endsWith("/");var lookup=FS.lookupPath(path,{follow:!(flags&131072),noent_okay:true});node=lookup.node;path=lookup.path}var created=false;if(flags&64){if(node){if(flags&128){throw new FS.ErrnoError(20)}}else if(isDirPath){throw new FS.ErrnoError(31)}else{node=FS.mknod(path,mode|511,0);created=true}}if(!node){throw new FS.ErrnoError(44)}if(FS.isChrdev(node.mode)){flags&=~512}if(flags&65536&&!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}if(!created){var errCode=FS.mayOpen(node,flags);if(errCode){throw new FS.ErrnoError(errCode)}}if(flags&512&&!created){FS.truncate(node,0)}flags&=~(128|512|131072);var stream=FS.createStream({node,path:FS.getPath(node),flags,seekable:true,position:0,stream_ops:node.stream_ops,ungotten:[],error:false});if(stream.stream_ops.open){stream.stream_ops.open(stream)}if(created){FS.chmod(node,mode&511)}return stream},close(stream){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(stream.getdents)stream.getdents=null;try{if(stream.stream_ops.close){stream.stream_ops.close(stream)}}catch(e){throw e}finally{FS.closeStream(stream.fd)}stream.fd=null},isClosed(stream){return stream.fd===null},llseek(stream,offset,whence){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(!stream.seekable||!stream.stream_ops.llseek){throw new FS.ErrnoError(70)}if(whence!=0&&whence!=1&&whence!=2){throw new FS.ErrnoError(28)}stream.position=stream.stream_ops.llseek(stream,offset,whence);stream.ungotten=[];return stream.position},read(stream,buffer,offset,length,position){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.read){throw new FS.ErrnoError(28)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesRead=stream.stream_ops.read(stream,buffer,offset,length,position);if(!seeking)stream.position+=bytesRead;return bytesRead},write(stream,buffer,offset,length,position,canOwn){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.write){throw new FS.ErrnoError(28)}if(stream.seekable&&stream.flags&1024){FS.llseek(stream,0,2)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesWritten=stream.stream_ops.write(stream,buffer,offset,length,position,canOwn);if(!seeking)stream.position+=bytesWritten;return bytesWritten},mmap(stream,length,position,prot,flags){if((prot&2)!==0&&(flags&2)===0&&(stream.flags&2097155)!==2){throw new FS.ErrnoError(2)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(2)}if(!stream.stream_ops.mmap){throw new FS.ErrnoError(43)}if(!length){throw new FS.ErrnoError(28)}return stream.stream_ops.mmap(stream,length,position,prot,flags)},msync(stream,buffer,offset,length,mmapFlags){if(!stream.stream_ops.msync){return 0}return stream.stream_ops.msync(stream,buffer,offset,length,mmapFlags)},ioctl(stream,cmd,arg){if(!stream.stream_ops.ioctl){throw new FS.ErrnoError(59)}return stream.stream_ops.ioctl(stream,cmd,arg)},readFile(path,opts={}){opts.flags=opts.flags||0;opts.encoding=opts.encoding||"binary";if(opts.encoding!=="utf8"&&opts.encoding!=="binary"){abort(`Invalid encoding type "${opts.encoding}"`)}var stream=FS.open(path,opts.flags);var stat=FS.stat(path);var length=stat.size;var buf=new Uint8Array(length);FS.read(stream,buf,0,length,0);if(opts.encoding==="utf8"){buf=UTF8ArrayToString(buf)}FS.close(stream);return buf},writeFile(path,data,opts={}){opts.flags=opts.flags||577;var stream=FS.open(path,opts.flags,opts.mode);data=FS_fileDataToTypedArray(data);FS.write(stream,data,0,data.byteLength,undefined,opts.canOwn);FS.close(stream)},cwd:()=>FS.currentPath,chdir(path){var lookup=FS.lookupPath(path,{follow:true});if(lookup.node===null){throw new FS.ErrnoError(44)}if(!FS.isDir(lookup.node.mode)){throw new FS.ErrnoError(54)}var errCode=FS.nodePermissions(lookup.node,"x");if(errCode){throw new FS.ErrnoError(errCode)}FS.currentPath=lookup.path},createDefaultDirectories(){FS.mkdir("/tmp");FS.mkdir("/home");FS.mkdir("/home/web_user")},createDefaultDevices(){FS.mkdir("/dev");FS.registerDevice(FS.makedev(1,3),{read:()=>0,write:(stream,buffer,offset,length,pos)=>length,llseek:()=>0});FS.mkdev("/dev/null",FS.makedev(1,3));TTY.register(FS.makedev(5,0),TTY.default_tty_ops);TTY.register(FS.makedev(6,0),TTY.default_tty1_ops);FS.mkdev("/dev/tty",FS.makedev(5,0));FS.mkdev("/dev/tty1",FS.makedev(6,0));var randomBuffer=new Uint8Array(1024),randomLeft=0;var randomByte=()=>{if(randomLeft===0){randomFill(randomBuffer);randomLeft=randomBuffer.byteLength}return randomBuffer[--randomLeft]};FS.createDevice("/dev","random",randomByte);FS.createDevice("/dev","urandom",randomByte);FS.mkdir("/dev/shm");FS.mkdir("/dev/shm/tmp")},createSpecialDirectories(){FS.mkdir("/proc");var proc_self=FS.mkdir("/proc/self");FS.mkdir("/proc/self/fd");FS.mount({mount(){var node=FS.createNode(proc_self,"fd",16895,73);node.stream_ops={llseek:MEMFS.stream_ops.llseek};node.node_ops={lookup(parent,name){var fd=+name;var stream=FS.getStreamChecked(fd);var ret={parent:null,mount:{mountpoint:"fake"},node_ops:{readlink:()=>stream.path},id:fd+1};ret.parent=ret;return ret},readdir(){return Array.from(FS.streams.entries()).filter(([k,v])=>v).map(([k,v])=>k.toString())}};return node}},{},"/proc/self/fd")},createStandardStreams(input,output,error){if(input){FS.createDevice("/dev","stdin",input)}else{FS.symlink("/dev/tty","/dev/stdin")}if(output){FS.createDevice("/dev","stdout",null,output)}else{FS.symlink("/dev/tty","/dev/stdout")}if(error){FS.createDevice("/dev","stderr",null,error)}else{FS.symlink("/dev/tty1","/dev/stderr")}var stdin=FS.open("/dev/stdin",0);var stdout=FS.open("/dev/stdout",1);var stderr=FS.open("/dev/stderr",1)},staticInit(){FS.nameTable=new Array(4096);FS.mount(MEMFS,{},"/");FS.createDefaultDirectories();FS.createDefaultDevices();FS.createSpecialDirectories();FS.filesystems={MEMFS}},init(input,output,error){FS.initialized=true;input??=Module["stdin"];output??=Module["stdout"];error??=Module["stderr"];FS.createStandardStreams(input,output,error)},quit(){FS.initialized=false;for(var stream of FS.streams){if(stream){FS.close(stream)}}},findObject(path,dontResolveLastLink){var ret=FS.analyzePath(path,dontResolveLastLink);if(!ret.exists){return null}return ret.object},analyzePath(path,dontResolveLastLink){try{var lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});path=lookup.path}catch(e){}var ret={isRoot:false,exists:false,error:0,name:null,path:null,object:null,parentExists:false,parentPath:null,parentObject:null};try{var lookup=FS.lookupPath(path,{parent:true});ret.parentExists=true;ret.parentPath=lookup.path;ret.parentObject=lookup.node;ret.name=PATH.basename(path);lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});ret.exists=true;ret.path=lookup.path;ret.object=lookup.node;ret.name=lookup.node.name;ret.isRoot=lookup.path==="/"}catch(e){ret.error=e.errno}return ret},createPath(parent,path,canRead,canWrite){parent=typeof parent=="string"?parent:FS.getPath(parent);var parts=path.split("/").reverse();while(parts.length){var part=parts.pop();if(!part)continue;var current=PATH.join2(parent,part);try{FS.mkdir(current)}catch(e){if(e.errno!=20)throw e}parent=current}return current},createFile(parent,name,properties,canRead,canWrite){var path=PATH.join2(typeof parent=="string"?parent:FS.getPath(parent),name);var mode=FS_getMode(canRead,canWrite);return FS.create(path,mode)},createDataFile(parent,name,data,canRead,canWrite,canOwn){var path=name;if(parent){parent=typeof parent=="string"?parent:FS.getPath(parent);path=name?PATH.join2(parent,name):parent}var mode=FS_getMode(canRead,canWrite);var node=FS.create(path,mode);if(data){data=FS_fileDataToTypedArray(data);FS.chmod(node,mode|146);var stream=FS.open(node,577);FS.write(stream,data,0,data.length,0,canOwn);FS.close(stream);FS.chmod(node,mode)}},createDevice(parent,name,input,output){var path=PATH.join2(typeof parent=="string"?parent:FS.getPath(parent),name);var mode=FS_getMode(!!input,!!output);FS.createDevice.major??=64;var dev=FS.makedev(FS.createDevice.major++,0);FS.registerDevice(dev,{open(stream){stream.seekable=false},close(stream){if(output?.buffer?.length){output(10)}},read(stream,buffer,offset,length,pos){var bytesRead=0;for(var i=0;ithis.length-1||idx<0){return undefined}var chunkOffset=idx%this.chunkSize;var chunkNum=idx/this.chunkSize|0;return this.getter(chunkNum)[chunkOffset]}setDataGetter(getter){this.getter=getter}cacheLength(){var xhr=new XMLHttpRequest;xhr.open("HEAD",url,false);xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);var datalength=Number(xhr.getResponseHeader("Content-length"));var header;var hasByteServing=(header=xhr.getResponseHeader("Accept-Ranges"))&&header==="bytes";var usesGzip=(header=xhr.getResponseHeader("Content-Encoding"))&&header==="gzip";var chunkSize=1024*1024;if(!hasByteServing)chunkSize=datalength;var doXHR=(from,to)=>{if(from>to)abort("invalid range ("+from+", "+to+") or no bytes requested!");if(to>datalength-1)abort("only "+datalength+" bytes available! programmer error!");var xhr=new XMLHttpRequest;xhr.open("GET",url,false);if(datalength!==chunkSize)xhr.setRequestHeader("Range","bytes="+from+"-"+to);xhr.responseType="arraybuffer";if(xhr.overrideMimeType){xhr.overrideMimeType("text/plain; charset=x-user-defined")}xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);if(xhr.response!==undefined){return new Uint8Array(xhr.response||[])}return intArrayFromString(xhr.responseText||"",true)};var lazyArray=this;lazyArray.setDataGetter(chunkNum=>{var start=chunkNum*chunkSize;var end=(chunkNum+1)*chunkSize-1;end=Math.min(end,datalength-1);if(typeof lazyArray.chunks[chunkNum]=="undefined"){lazyArray.chunks[chunkNum]=doXHR(start,end)}if(typeof lazyArray.chunks[chunkNum]=="undefined")abort("doXHR failed!");return lazyArray.chunks[chunkNum]});if(usesGzip||!datalength){chunkSize=datalength=1;datalength=this.getter(0).length;chunkSize=datalength;out("LazyFiles on gzip forces download of the whole file when length is accessed")}this._length=datalength;this._chunkSize=chunkSize;this.lengthKnown=true}get length(){if(!this.lengthKnown){this.cacheLength()}return this._length}get chunkSize(){if(!this.lengthKnown){this.cacheLength()}return this._chunkSize}}if(globalThis.XMLHttpRequest){if(!ENVIRONMENT_IS_WORKER)abort("Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc");var lazyArray=new LazyUint8Array;var properties={isDevice:false,contents:lazyArray}}else{var properties={isDevice:false,url}}var node=FS.createFile(parent,name,properties,canRead,canWrite);if(properties.contents){node.contents=properties.contents}else if(properties.url){node.contents=null;node.url=properties.url}Object.defineProperties(node,{usedBytes:{get:function(){return this.contents.length}}});var stream_ops={};for(const[key,fn]of Object.entries(node.stream_ops)){stream_ops[key]=(...args)=>{FS.forceLoadFile(node);return fn(...args)}}function writeChunks(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=contents.length)return 0;var size=Math.min(contents.length-position,length);if(contents.slice){for(var i=0;i{FS.forceLoadFile(node);return writeChunks(stream,buffer,offset,length,position)};stream_ops.mmap=(stream,length,position,prot,flags)=>{FS.forceLoadFile(node);var ptr=mmapAlloc(length);if(!ptr){throw new FS.ErrnoError(48)}writeChunks(stream,HEAP8,ptr,length,position);return{ptr,allocated:true}};node.stream_ops=stream_ops;return node}};var SYSCALLS={calculateAt(dirfd,path,allowEmpty){if(PATH.isAbs(path)){return path}var dir;if(dirfd===-100){dir=FS.cwd()}else{var dirstream=SYSCALLS.getStreamFromFD(dirfd);dir=dirstream.path}if(path.length==0){if(!allowEmpty){throw new FS.ErrnoError(44)}return dir}return dir+"/"+path},writeStat(buf,stat){HEAPU32[buf>>2]=stat.dev;HEAPU32[buf+4>>2]=stat.mode;HEAPU32[buf+8>>2]=stat.nlink;HEAPU32[buf+12>>2]=stat.uid;HEAPU32[buf+16>>2]=stat.gid;HEAPU32[buf+20>>2]=stat.rdev;tempI64=[stat.size>>>0,(tempDouble=stat.size,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];HEAP32[buf+32>>2]=4096;HEAP32[buf+36>>2]=stat.blocks;var atime=stat.atime.getTime();var mtime=stat.mtime.getTime();var ctime=stat.ctime.getTime();tempI64=[Math.floor(atime/1e3)>>>0,(tempDouble=Math.floor(atime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=atime%1e3*1e3*1e3;tempI64=[Math.floor(mtime/1e3)>>>0,(tempDouble=Math.floor(mtime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+56>>2]=tempI64[0],HEAP32[buf+60>>2]=tempI64[1];HEAPU32[buf+64>>2]=mtime%1e3*1e3*1e3;tempI64=[Math.floor(ctime/1e3)>>>0,(tempDouble=Math.floor(ctime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+72>>2]=tempI64[0],HEAP32[buf+76>>2]=tempI64[1];HEAPU32[buf+80>>2]=ctime%1e3*1e3*1e3;tempI64=[stat.ino>>>0,(tempDouble=stat.ino,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+88>>2]=tempI64[0],HEAP32[buf+92>>2]=tempI64[1];return 0},writeStatFs(buf,stats){HEAPU32[buf+4>>2]=stats.bsize;HEAPU32[buf+60>>2]=stats.bsize;tempI64=[stats.blocks>>>0,(tempDouble=stats.blocks,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+8>>2]=tempI64[0],HEAP32[buf+12>>2]=tempI64[1];tempI64=[stats.bfree>>>0,(tempDouble=stats.bfree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+16>>2]=tempI64[0],HEAP32[buf+20>>2]=tempI64[1];tempI64=[stats.bavail>>>0,(tempDouble=stats.bavail,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];tempI64=[stats.files>>>0,(tempDouble=stats.files,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+32>>2]=tempI64[0],HEAP32[buf+36>>2]=tempI64[1];tempI64=[stats.ffree>>>0,(tempDouble=stats.ffree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=stats.fsid;HEAPU32[buf+64>>2]=stats.flags;HEAPU32[buf+56>>2]=stats.namelen},doMsync(addr,stream,len,flags,offset){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(43)}if(flags&2){return 0}var buffer=HEAPU8.slice(addr,addr+len);FS.msync(stream,buffer,offset,len,flags)},getStreamFromFD(fd){var stream=FS.getStreamChecked(fd);return stream},varargs:undefined,getStr(ptr){var ret=UTF8ToString(ptr);return ret}};function ___syscall_chmod(path,mode){try{path=SYSCALLS.getStr(path);FS.chmod(path,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_faccessat(dirfd,path,amode,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);if(amode&~7){return-28}var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;if(!node){return-44}var perms="";if(amode&4)perms+="r";if(amode&2)perms+="w";if(amode&1)perms+="x";if(perms&&FS.nodePermissions(node,perms)){return-2}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fchmod(fd,mode){try{FS.fchmod(fd,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fchown32(fd,owner,group){try{FS.fchown(fd,owner,group);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var syscallGetVarargI=()=>{var ret=HEAP32[+SYSCALLS.varargs>>2];SYSCALLS.varargs+=4;return ret};var syscallGetVarargP=syscallGetVarargI;function ___syscall_fcntl64(fd,cmd,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(fd);switch(cmd){case 0:{var arg=syscallGetVarargI();if(arg<0){return-28}while(FS.streams[arg]){arg++}var newStream;newStream=FS.dupStream(stream,arg);return newStream.fd}case 1:case 2:return 0;case 3:return stream.flags;case 4:{var arg=syscallGetVarargI();stream.flags|=arg;return 0}case 12:{var arg=syscallGetVarargP();var offset=0;HEAP16[arg+offset>>1]=2;return 0}case 13:case 14:return 0}return-28}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fstat64(fd,buf){try{return SYSCALLS.writeStat(buf,FS.fstat(fd))}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var convertI32PairToI53Checked=(lo,hi)=>hi+2097152>>>0<4194305-!!lo?(lo>>>0)+hi*4294967296:NaN;function ___syscall_ftruncate64(fd,length_low,length_high){var length=convertI32PairToI53Checked(length_low,length_high);try{if(isNaN(length))return-61;FS.ftruncate(fd,length);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var stringToUTF8=(str,outPtr,maxBytesToWrite)=>stringToUTF8Array(str,HEAPU8,outPtr,maxBytesToWrite);function ___syscall_getcwd(buf,size){try{if(size===0)return-28;var cwd=FS.cwd();var cwdLengthInBytes=lengthBytesUTF8(cwd)+1;if(sizeHEAPU32[ptr>>2]+HEAP32[ptr+4>>2]*4294967296;function ___syscall_utimensat(dirfd,path,times,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path,true);var now=Date.now(),atime,mtime;if(!times){atime=now;mtime=now}else{var seconds=readI53FromI64(times);var nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){atime=now}else if(nanoseconds==1073741822){atime=null}else{atime=seconds*1e3+nanoseconds/(1e3*1e3)}times+=16;seconds=readI53FromI64(times);nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){mtime=now}else if(nanoseconds==1073741822){mtime=null}else{mtime=seconds*1e3+nanoseconds/(1e3*1e3)}}if((mtime??atime)!==null){FS.utime(path,atime,mtime)}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var __abort_js=()=>abort("");var runtimeKeepaliveCounter=0;var __emscripten_runtime_keepalive_clear=()=>{noExitRuntime=false;runtimeKeepaliveCounter=0};var isLeapYear=year=>year%4===0&&(year%100!==0||year%400===0);var MONTH_DAYS_LEAP_CUMULATIVE=[0,31,60,91,121,152,182,213,244,274,305,335];var MONTH_DAYS_REGULAR_CUMULATIVE=[0,31,59,90,120,151,181,212,243,273,304,334];var ydayFromDate=date=>{var leap=isLeapYear(date.getFullYear());var monthDaysCumulative=leap?MONTH_DAYS_LEAP_CUMULATIVE:MONTH_DAYS_REGULAR_CUMULATIVE;var yday=monthDaysCumulative[date.getMonth()]+date.getDate()-1;return yday};function __localtime_js(time_low,time_high,tmPtr){var time=convertI32PairToI53Checked(time_low,time_high);var date=new Date(time*1e3);HEAP32[tmPtr>>2]=date.getSeconds();HEAP32[tmPtr+4>>2]=date.getMinutes();HEAP32[tmPtr+8>>2]=date.getHours();HEAP32[tmPtr+12>>2]=date.getDate();HEAP32[tmPtr+16>>2]=date.getMonth();HEAP32[tmPtr+20>>2]=date.getFullYear()-1900;HEAP32[tmPtr+24>>2]=date.getDay();var yday=ydayFromDate(date)|0;HEAP32[tmPtr+28>>2]=yday;HEAP32[tmPtr+36>>2]=-(date.getTimezoneOffset()*60);var start=new Date(date.getFullYear(),0,1);var summerOffset=new Date(date.getFullYear(),6,1).getTimezoneOffset();var winterOffset=start.getTimezoneOffset();var dst=(summerOffset!=winterOffset&&date.getTimezoneOffset()==Math.min(winterOffset,summerOffset))|0;HEAP32[tmPtr+32>>2]=dst}function __mmap_js(len,prot,flags,fd,offset_low,offset_high,allocated,addr){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);var res=FS.mmap(stream,len,offset,prot,flags);var ptr=res.ptr;HEAP32[allocated>>2]=res.allocated;HEAPU32[addr>>2]=ptr;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function __munmap_js(addr,len,prot,flags,fd,offset_low,offset_high){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);if(prot&2){SYSCALLS.doMsync(addr,stream,len,flags,offset)}}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var timers={};var handleException=e=>{if(e instanceof ExitStatus||e=="unwind"){return EXITSTATUS}quit_(1,e)};var keepRuntimeAlive=()=>noExitRuntime||runtimeKeepaliveCounter>0;var _proc_exit=code=>{EXITSTATUS=code;if(!keepRuntimeAlive()){Module["onExit"]?.(code);ABORT=true}quit_(code,new ExitStatus(code))};var exitJS=(status,implicit)=>{EXITSTATUS=status;_proc_exit(status)};var _exit=exitJS;var maybeExit=()=>{if(!keepRuntimeAlive()){try{_exit(EXITSTATUS)}catch(e){handleException(e)}}};var callUserCallback=func=>{if(ABORT){return}try{return func()}catch(e){handleException(e)}finally{maybeExit()}};var _emscripten_get_now=()=>performance.now();var __setitimer_js=(which,timeout_ms)=>{if(timers[which]){clearTimeout(timers[which].id);delete timers[which]}if(!timeout_ms)return 0;var id=setTimeout(()=>{delete timers[which];callUserCallback(()=>__emscripten_timeout(which,_emscripten_get_now()))},timeout_ms);timers[which]={id,timeout_ms};return 0};var __tzset_js=(timezone,daylight,std_name,dst_name)=>{var currentYear=(new Date).getFullYear();var winter=new Date(currentYear,0,1);var summer=new Date(currentYear,6,1);var winterOffset=winter.getTimezoneOffset();var summerOffset=summer.getTimezoneOffset();var stdTimezoneOffset=Math.max(winterOffset,summerOffset);HEAPU32[timezone>>2]=stdTimezoneOffset*60;HEAP32[daylight>>2]=Number(winterOffset!=summerOffset);var extractZone=timezoneOffset=>{var sign=timezoneOffset>=0?"-":"+";var absOffset=Math.abs(timezoneOffset);var hours=String(Math.floor(absOffset/60)).padStart(2,"0");var minutes=String(absOffset%60).padStart(2,"0");return`UTC${sign}${hours}${minutes}`};var winterName=extractZone(winterOffset);var summerName=extractZone(summerOffset);if(summerOffsetDate.now();var getHeapMax=()=>2147483648;var growMemory=size=>{var oldHeapSize=wasmMemory.buffer.byteLength;var pages=(size-oldHeapSize+65535)/65536|0;try{wasmMemory.grow(pages);updateMemoryViews();return 1}catch(e){}};var _emscripten_resize_heap=requestedSize=>{var oldSize=HEAPU8.length;requestedSize>>>=0;var maxHeapSize=getHeapMax();if(requestedSize>maxHeapSize){return false}for(var cutDown=1;cutDown<=4;cutDown*=2){var overGrownHeapSize=oldSize*(1+.2/cutDown);overGrownHeapSize=Math.min(overGrownHeapSize,requestedSize+100663296);var newSize=Math.min(maxHeapSize,alignMemory(Math.max(requestedSize,overGrownHeapSize),65536));var replacement=growMemory(newSize);if(replacement){return true}}return false};var ENV={};var getExecutableName=()=>thisProgram||"./this.program";var getEnvStrings=()=>{if(!getEnvStrings.strings){var lang=(globalThis.navigator?.language??"C").replace("-","_")+".UTF-8";var env={USER:"web_user",LOGNAME:"web_user",PATH:"/",PWD:"/",HOME:"/home/web_user",LANG:lang,_:getExecutableName()};for(var x in ENV){if(ENV[x]===undefined)delete env[x];else env[x]=ENV[x]}var strings=[];for(var x in env){strings.push(`${x}=${env[x]}`)}getEnvStrings.strings=strings}return getEnvStrings.strings};var _environ_get=(__environ,environ_buf)=>{var bufSize=0;var envp=0;for(var string of getEnvStrings()){var ptr=environ_buf+bufSize;HEAPU32[__environ+envp>>2]=ptr;bufSize+=stringToUTF8(string,ptr,Infinity)+1;envp+=4}return 0};var _environ_sizes_get=(penviron_count,penviron_buf_size)=>{var strings=getEnvStrings();HEAPU32[penviron_count>>2]=strings.length;var bufSize=0;for(var string of strings){bufSize+=lengthBytesUTF8(string)+1}HEAPU32[penviron_buf_size>>2]=bufSize;return 0};function _fd_close(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);FS.close(stream);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_fdstat_get(fd,pbuf){try{var rightsBase=0;var rightsInheriting=0;var flags=0;{var stream=SYSCALLS.getStreamFromFD(fd);var type=stream.tty?2:FS.isDir(stream.mode)?3:FS.isLink(stream.mode)?7:4}HEAP8[pbuf]=type;HEAP16[pbuf+2>>1]=flags;tempI64=[rightsBase>>>0,(tempDouble=rightsBase,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+8>>2]=tempI64[0],HEAP32[pbuf+12>>2]=tempI64[1];tempI64=[rightsInheriting>>>0,(tempDouble=rightsInheriting,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+16>>2]=tempI64[0],HEAP32[pbuf+20>>2]=tempI64[1];return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var doReadv=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.read(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_seek(fd,offset_low,offset_high,whence,newOffset){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{if(isNaN(offset))return 61;var stream=SYSCALLS.getStreamFromFD(fd);FS.llseek(stream,offset,whence);tempI64=[stream.position>>>0,(tempDouble=stream.position,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[newOffset>>2]=tempI64[0],HEAP32[newOffset+4>>2]=tempI64[1];if(stream.getdents&&offset===0&&whence===0)stream.getdents=null;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_sync(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);var rtn=stream.stream_ops?.fsync?.(stream);return rtn}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var doWritev=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.write(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var adapters_support=function(){const handleAsync=typeof Asyncify==="object"?Asyncify.handleAsync.bind(Asyncify):null;Module["handleAsync"]=handleAsync;const targets=new Map;Module["setCallback"]=(key,target)=>targets.set(key,target);Module["getCallback"]=key=>targets.get(key);Module["deleteCallback"]=key=>targets.delete(key);adapters_support=function(isAsync,key,...args){const receiver=targets.get(key);let methodName=null;const f=typeof receiver==="function"?receiver:receiver[methodName=UTF8ToString(args.shift())];if(isAsync){if(handleAsync){return handleAsync(()=>f.apply(receiver,args))}throw new Error("Synchronous WebAssembly cannot call async function")}const result=f.apply(receiver,args);if(typeof result?.then=="function"){console.error("unexpected Promise",f);throw new Error(`${methodName} unexpectedly returned a Promise`)}return result}};function _ipp(...args){return adapters_support(false,...args)}function _ipp_async(...args){return adapters_support(true,...args)}function _ippipppp(...args){return adapters_support(false,...args)}function _ippipppp_async(...args){return adapters_support(true,...args)}function _ippp(...args){return adapters_support(false,...args)}function _ippp_async(...args){return adapters_support(true,...args)}function _ipppi(...args){return adapters_support(false,...args)}function _ipppi_async(...args){return adapters_support(true,...args)}function _ipppiii(...args){return adapters_support(false,...args)}function _ipppiii_async(...args){return adapters_support(true,...args)}function _ipppiiip(...args){return adapters_support(false,...args)}function _ipppiiip_async(...args){return adapters_support(true,...args)}function _ipppip(...args){return adapters_support(false,...args)}function _ipppip_async(...args){return adapters_support(true,...args)}function 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pAsyncFlags=0;Module["set_authorizer"]=function(db,xAuthorizer,pApp){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xAuthorizer instanceof AsyncFunction?1:0,"i32");const result=ccall("libauthorizer_set_authorizer","number",["number","number","number"],[db,xAuthorizer?1:0,pAsyncFlags]);if(!result&&xAuthorizer){Module["setCallback"](pAsyncFlags,(_,iAction,p3,p4,p5,p6)=>xAuthorizer(pApp,iAction,p3,p4,p5,p6))}return result}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;const FUNC_METHODS=["xFunc","xStep","xFinal"];const mapFunctionNameToKey=new Map;Module["create_function"]=function(db,zFunctionName,nArg,eTextRep,pApp,xFunc,xStep,xFinal){const pAsyncFlags=Module["_sqlite3_malloc"](4);const target={xFunc,xStep,xFinal};setValue(pAsyncFlags,FUNC_METHODS.reduce((mask,method,i)=>{if(target[method]instanceof AsyncFunction){return mask|1<xUpdateHook(iUpdateType,dbName,tblName,lo32,hi32))}}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["commit_hook"]=function(db,xCommitHook){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xCommitHook instanceof AsyncFunction?1:0,"i32");ccall("libhook_commit_hook","void",["number","number","number"],[db,xCommitHook?1:0,pAsyncFlags]);if(xCommitHook){Module["setCallback"](pAsyncFlags,_=>xCommitHook())}}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["progress_handler"]=function(db,nOps,xProgress,pApp){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xProgress instanceof AsyncFunction?1:0,"i32");ccall("libprogress_progress_handler","number",["number","number","number","number"],[db,nOps,xProgress?1:0,pAsyncFlags]);if(xProgress){Module["setCallback"](pAsyncFlags,_=>xProgress(pApp))}}})();(function(){const VFS_METHODS=["xOpen","xDelete","xAccess","xFullPathname","xRandomness","xSleep","xCurrentTime","xGetLastError","xCurrentTimeInt64","xClose","xRead","xWrite","xTruncate","xSync","xFileSize","xLock","xUnlock","xCheckReservedLock","xFileControl","xSectorSize","xDeviceCharacteristics","xShmMap","xShmLock","xShmBarrier","xShmUnmap"];const mapVFSNameToKey=new Map;Module["vfs_register"]=function(vfs,makeDefault){let methodMask=0;let asyncMask=0;VFS_METHODS.forEach((method,i)=>{if(vfs[method]){methodMask|=1<{readyPromiseResolve=resolve;readyPromiseReject=reject})} ;return moduleRtn}export default Module; diff --git a/dist/mc-wa-sqlite.wasm b/dist/mc-wa-sqlite.wasm index 0c79608c..af425e82 100755 Binary files a/dist/mc-wa-sqlite.wasm and b/dist/mc-wa-sqlite.wasm differ diff --git a/dist/wa-sqlite-async-dynamic-main.mjs b/dist/wa-sqlite-async-dynamic-main.mjs index a53e580a..c87eca0f 100644 --- a/dist/wa-sqlite-async-dynamic-main.mjs +++ b/dist/wa-sqlite-async-dynamic-main.mjs @@ -1,2 +1,2 @@ -async function Module(moduleArg={}){var moduleRtn;var Module=moduleArg;var ENVIRONMENT_IS_WEB=!!globalThis.window;var ENVIRONMENT_IS_WORKER=!!globalThis.WorkerGlobalScope;var ENVIRONMENT_IS_NODE=globalThis.process?.versions?.node&&globalThis.process?.type!="renderer";var ENVIRONMENT_IS_SHELL=!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_NODE&&!ENVIRONMENT_IS_WORKER;var arguments_=[];var thisProgram="./this.program";var quit_=(status,toThrow)=>{throw toThrow};var _scriptName=import.meta.url;var scriptDirectory="";function locateFile(path){if(Module["locateFile"]){return Module["locateFile"](path,scriptDirectory)}return scriptDirectory+path}var readAsync,readBinary;if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){try{scriptDirectory=new URL(".",_scriptName).href}catch{}{if(ENVIRONMENT_IS_WORKER){readBinary=url=>{var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.responseType="arraybuffer";xhr.send(null);return new Uint8Array(xhr.response)}}readAsync=async url=>{var response=await fetch(url,{credentials:"same-origin"});if(response.ok){return response.arrayBuffer()}throw new Error(response.status+" : "+response.url)}}}else{}var out=console.log.bind(console);var err=console.error.bind(console);var dynamicLibraries=[];var wasmBinary;var ABORT=false;var EXITSTATUS;function assert(condition,text){if(!condition){abort(text)}}var isFileURI=filename=>filename.startsWith("file://");var readyPromiseResolve,readyPromiseReject;var HEAP8,HEAPU8,HEAP16,HEAPU16,HEAP32,HEAPU32,HEAPF32,HEAPF64;var runtimeInitialized=false;function updateMemoryViews(){var b=wasmMemory.buffer;HEAP8=new Int8Array(b);HEAP16=new Int16Array(b);Module["HEAPU8"]=HEAPU8=new Uint8Array(b);HEAPU16=new Uint16Array(b);Module["HEAP32"]=HEAP32=new Int32Array(b);HEAPU32=new Uint32Array(b);HEAPF32=new Float32Array(b);HEAPF64=new Float64Array(b)}var __RELOC_FUNCS__=[];function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(onPreRuns)}function initRuntime(){runtimeInitialized=true;callRuntimeCallbacks(__RELOC_FUNCS__);callRuntimeCallbacks(onInits);if(!Module["noFSInit"]&&!FS.initialized)FS.init();TTY.init();SOCKFS.root=FS.mount(SOCKFS,{},null);PIPEFS.root=FS.mount(PIPEFS,{},null);wasmExports["__wasm_call_ctors"]();callRuntimeCallbacks(onPostCtors);FS.ignorePermissions=false}function preMain(){callRuntimeCallbacks(onMains)}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(onPostRuns)}function abort(what){Module["onAbort"]?.(what);what="Aborted("+what+")";err(what);ABORT=true;what+=". Build with -sASSERTIONS for more info.";var e=new WebAssembly.RuntimeError(what);readyPromiseReject?.(e);throw e}var wasmBinaryFile;function findWasmBinary(){if(Module["locateFile"]){return locateFile("wa-sqlite-async-dynamic-main.wasm")}return new URL("wa-sqlite-async-dynamic-main.wasm",import.meta.url).href}function getBinarySync(file){if(file==wasmBinaryFile&&wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(file)}throw"both async and sync fetching of the wasm failed"}async function getWasmBinary(binaryFile){if(!wasmBinary){try{var response=await readAsync(binaryFile);return new Uint8Array(response)}catch{}}return getBinarySync(binaryFile)}async function instantiateArrayBuffer(binaryFile,imports){try{var binary=await getWasmBinary(binaryFile);var instance=await WebAssembly.instantiate(binary,imports);return instance}catch(reason){err(`failed to asynchronously prepare wasm: ${reason}`);abort(reason)}}async function instantiateAsync(binary,binaryFile,imports){if(!binary){try{var response=fetch(binaryFile,{credentials:"same-origin"});var instantiationResult=await WebAssembly.instantiateStreaming(response,imports);return instantiationResult}catch(reason){err(`wasm streaming compile failed: ${reason}`);err("falling back to ArrayBuffer instantiation")}}return instantiateArrayBuffer(binaryFile,imports)}function getWasmImports(){var GOTProxyHandler=new Proxy(new Set(["__start___llvm_prf_data","__stop___llvm_prf_data","__start___llvm_prf_names","__stop___llvm_prf_names","__start___llvm_prf_vns","__stop___llvm_prf_vns","__start___llvm_prf_vtab","__stop___llvm_prf_vtab","__start___llvm_prf_cnts","__stop___llvm_prf_cnts","__start___llvm_prf_bits","__stop___llvm_prf_bits","__start___llvm_prf_vnds","__stop___llvm_prf_vnds"]),GOTHandler);var imports={env:wasmImports,wasi_snapshot_preview1:wasmImports,"GOT.mem":GOTProxyHandler,"GOT.func":GOTProxyHandler};return imports}async function createWasm(){function receiveInstance(instance,module){wasmExports=instance.exports;var origExports=wasmExports;wasmExports=Asyncify.instrumentWasmExports(wasmExports);mergeLibSymbols(wasmExports,"main");var metadata=getDylinkMetadata(module);if(metadata.neededDynlibs){dynamicLibraries=metadata.neededDynlibs.concat(dynamicLibraries)}assignWasmExports(wasmExports);updateGOT(origExports);LDSO.init();loadDylibs();updateMemoryViews();return wasmExports}function receiveInstantiationResult(result){return receiveInstance(result["instance"],result["module"])}var info=getWasmImports();if(Module["instantiateWasm"]){return new Promise((resolve,reject)=>{Module["instantiateWasm"](info,(inst,mod)=>{resolve(receiveInstance(inst,mod))})})}wasmBinaryFile??=findWasmBinary();var result=await instantiateAsync(wasmBinary,wasmBinaryFile,info);var exports=receiveInstantiationResult(result);return exports}var tempDouble;var tempI64;var asyncifyStubs={};class ExitStatus{name="ExitStatus";constructor(status){this.message=`Program terminated with exit(${status})`;this.status=status}}var GOT={};var GOTHandler={get(weakImports,symName){var rtn=GOT[symName];if(!rtn){rtn=GOT[symName]=new WebAssembly.Global({value:"i32",mutable:true},-1)}if(!weakImports.has(symName)){rtn.required=true}return rtn}};var callRuntimeCallbacks=callbacks=>{while(callbacks.length>0){callbacks.shift()(Module)}};var onPostRuns=[];var addOnPostRun=cb=>onPostRuns.push(cb);var onPreRuns=[];var addOnPreRun=cb=>onPreRuns.push(cb);var dynCalls={};var dynCallLegacy=(sig,ptr,args)=>{sig=sig.replace(/p/g,"i");var f=dynCalls[sig];return f(ptr,...args)};var dynCall=(sig,ptr,args=[],promising=false)=>{var rtn=dynCallLegacy(sig,ptr,args);function convert(rtn){return rtn}return convert(rtn)};var UTF8Decoder=new TextDecoder;var findStringEnd=(heapOrArray,idx,maxBytesToRead,ignoreNul)=>{var maxIdx=idx+maxBytesToRead;if(ignoreNul)return maxIdx;while(heapOrArray[idx]&&!(idx>=maxIdx))++idx;return idx};var UTF8ArrayToString=(heapOrArray,idx=0,maxBytesToRead,ignoreNul)=>{var endPtr=findStringEnd(heapOrArray,idx,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(heapOrArray.buffer?heapOrArray.subarray(idx,endPtr):new Uint8Array(heapOrArray.slice(idx,endPtr)))};var getDylinkMetadata=binary=>{var offset=0;var end=0;function getU8(){return binary[offset++]}function getLEB(){var ret=0;var mul=1;while(1){var byte=binary[offset++];ret+=(byte&127)*mul;mul*=128;if(!(byte&128))break}return ret}function getString(){var len=getLEB();offset+=len;return UTF8ArrayToString(binary,offset-len,len)}function getStringList(){var count=getLEB();var rtn=[];while(count--)rtn.push(getString());return rtn}function failIf(condition,message){if(condition)throw new Error(message)}if(binary instanceof WebAssembly.Module){var dylinkSection=WebAssembly.Module.customSections(binary,"dylink.0");failIf(dylinkSection.length===0,"need dylink section");binary=new Uint8Array(dylinkSection[0]);end=binary.length}else{var int32View=new Uint32Array(new Uint8Array(binary.subarray(0,24)).buffer);var magicNumberFound=int32View[0]==1836278016;failIf(!magicNumberFound,"need to see wasm magic number");failIf(binary[8]!==0,"need the dylink section to be first");offset=9;var section_size=getLEB();end=offset+section_size;var name=getString();failIf(name!=="dylink.0")}var customSection={neededDynlibs:[],tlsExports:new Set,weakImports:new Set,runtimePaths:[]};var WASM_DYLINK_MEM_INFO=1;var WASM_DYLINK_NEEDED=2;var WASM_DYLINK_EXPORT_INFO=3;var WASM_DYLINK_IMPORT_INFO=4;var WASM_DYLINK_RUNTIME_PATH=5;var WASM_SYMBOL_TLS=256;var WASM_SYMBOL_BINDING_MASK=3;var WASM_SYMBOL_BINDING_WEAK=1;while(offset>1];case"i32":return HEAP32[ptr>>2];case"i64":abort("to do getValue(i64) use WASM_BIGINT");case"float":return HEAPF32[ptr>>2];case"double":return HEAPF64[ptr>>3];case"*":return HEAPU32[ptr>>2];default:abort(`invalid type for getValue: ${type}`)}}var newDSO=(name,handle,syms)=>{var dso={refcount:Infinity,name,exports:syms,global:true};LDSO.loadedLibsByName[name]=dso;if(handle!=undefined){LDSO.loadedLibsByHandle[handle]=dso}return dso};var LDSO={loadedLibsByName:{},loadedLibsByHandle:{},init(){newDSO("__main__",0,wasmImports)}};var alignMemory=(size,alignment)=>Math.ceil(size/alignment)*alignment;var getMemory=size=>{if(runtimeInitialized){return _calloc(size,1)}var ret=___heap_base;var end=ret+alignMemory(size,16);___heap_base=end;var sbrk_ptr=_emscripten_get_sbrk_ptr();HEAPU32[sbrk_ptr>>2]=end;return ret};var isInternalSym=symName=>["memory","__memory_base","__table_base","__stack_pointer","__indirect_function_table","__cpp_exception","__c_longjmp","__wasm_apply_data_relocs","__dso_handle","__tls_size","__tls_align","__set_stack_limits","_emscripten_tls_init","__wasm_init_tls","__wasm_call_ctors","__start_em_asm","__stop_em_asm","__start_em_js","__stop_em_js"].includes(symName)||symName.startsWith("__em_js__");var getWasmTableEntry=funcPtr=>wasmTable.get(funcPtr);var updateTableMap=(offset,count)=>{if(functionsInTableMap){for(var i=offset;i{if(!functionsInTableMap){functionsInTableMap=new WeakMap;updateTableMap(0,wasmTable.length)}return functionsInTableMap.get(func)||0};var freeTableIndexes=[];var getEmptyTableSlot=()=>{if(freeTableIndexes.length){return freeTableIndexes.pop()}return wasmTable["grow"](1)};var setWasmTableEntry=(idx,func)=>wasmTable.set(idx,func);var uleb128EncodeWithLen=arr=>{const n=arr.length;return[n%128|128,n>>7,...arr]};var wasmTypeCodes={i:127,p:127,j:126,f:125,d:124,e:111};var generateTypePack=types=>uleb128EncodeWithLen(Array.from(types,type=>{var code=wasmTypeCodes[type];return code}));var convertJsFunctionToWasm=(func,sig)=>{var bytes=Uint8Array.of(0,97,115,109,1,0,0,0,1,...uleb128EncodeWithLen([1,96,...generateTypePack(sig.slice(1)),...generateTypePack(sig[0]==="v"?"":sig[0])]),2,7,1,1,101,1,102,0,0,7,5,1,1,102,0,0);var module=new WebAssembly.Module(bytes);var instance=new WebAssembly.Instance(module,{e:{f:func}});var wrappedFunc=instance.exports["f"];return wrappedFunc};var addFunction=(func,sig)=>{var rtn=getFunctionAddress(func);if(rtn){return rtn}var ret=getEmptyTableSlot();try{setWasmTableEntry(ret,func)}catch(err){if(!(err instanceof TypeError)){throw err}var wrapped=convertJsFunctionToWasm(func,sig);setWasmTableEntry(ret,wrapped)}functionsInTableMap.set(func,ret);return ret};var updateGOT=(exports,replace)=>{for(var symName in exports){if(isInternalSym(symName)){continue}var value=exports[symName];if(symName.startsWith("orig$")){symName=symName.split("$")[1];replace=true}var existingEntry=GOT[symName]&&GOT[symName].value!=-1;if(replace||!existingEntry){var newValue;if(typeof value=="function"){newValue=addFunction(value)}else if(typeof value.value=="number"){newValue=value}else{continue}GOT[symName]??=new WebAssembly.Global({value:"i32",mutable:true});GOT[symName].value=newValue}}};var isImmutableGlobal=val=>{if(val instanceof WebAssembly.Global){try{val.value=val.value}catch{return true}}return false};var relocateExports=(exports,memoryBase=0)=>{function relocateExport(name,value){if(isImmutableGlobal(value)){return new WebAssembly.Global({value:"i32"},value.value+memoryBase)}return value}var relocated={};for(var e in exports){relocated[e]=relocateExport(e,exports[e])}return relocated};var isSymbolDefined=symName=>{var existing=wasmImports[symName];if(!existing||existing.stub){return false}if(symName in asyncifyStubs&&!asyncifyStubs[symName]){return false}return true};var createNamedFunction=(name,func)=>Object.defineProperty(func,"name",{value:name});var stackSave=()=>_emscripten_stack_get_current();var stackRestore=val=>__emscripten_stack_restore(val);var createInvokeFunction=sig=>(ptr,...args)=>{var sp=stackSave();try{return dynCall(sig,ptr,args)}catch(e){stackRestore(sp);if(e!==e+0)throw e;_setThrew(1,0)}};var resolveGlobalSymbol=(symName,direct=false)=>{var sym;if(direct&&"orig$"+symName in wasmImports){symName="orig$"+symName}if(isSymbolDefined(symName)){sym=wasmImports[symName]}else if(symName.startsWith("invoke_")){sym=wasmImports[symName]=createNamedFunction(symName,createInvokeFunction(symName.split("_")[1]))}return{sym,name:symName}};var onPostCtors=[];var addOnPostCtor=cb=>onPostCtors.push(cb);var UTF8ToString=(ptr,maxBytesToRead,ignoreNul)=>{if(!ptr)return"";var end=findStringEnd(HEAPU8,ptr,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(HEAPU8.subarray(ptr,end))};var loadWebAssemblyModule=(binary,flags,libName,localScope,handle)=>{var metadata=getDylinkMetadata(binary);function loadModule(){var memAlign=Math.pow(2,metadata.memoryAlign);var memoryBase=metadata.memorySize?alignMemory(getMemory(metadata.memorySize+memAlign),memAlign):0;var tableBase=metadata.tableSize?wasmTable.length:0;if(handle){HEAP8[handle+8]=1;HEAPU32[handle+12>>2]=memoryBase;HEAP32[handle+16>>2]=metadata.memorySize;HEAPU32[handle+20>>2]=tableBase;HEAP32[handle+24>>2]=metadata.tableSize}if(metadata.tableSize){wasmTable.grow(metadata.tableSize)}var moduleExports;function resolveSymbol(sym){var resolved=resolveGlobalSymbol(sym).sym;if(!resolved&&localScope){resolved=localScope[sym]}if(!resolved){resolved=moduleExports[sym]}return resolved}var proxyHandler={get(stubs,prop){switch(prop){case"__memory_base":return memoryBase;case"__table_base":return tableBase}if(prop in wasmImports&&!wasmImports[prop].stub){var res=wasmImports[prop];if(res.orig){res=res.orig}return res}if(!(prop in stubs)){var resolved;stubs[prop]=(...args)=>{resolved||=resolveSymbol(prop);return resolved(...args)}}return stubs[prop]}};var proxy=new Proxy({},proxyHandler);var GOTProxy=new Proxy(metadata.weakImports,GOTHandler);var info={"GOT.mem":GOTProxy,"GOT.func":GOTProxy,env:proxy,wasi_snapshot_preview1:proxy};function postInstantiation(module,instance){updateTableMap(tableBase,metadata.tableSize);moduleExports=relocateExports(instance.exports,memoryBase);updateGOT(moduleExports);moduleExports=Asyncify.instrumentWasmExports(moduleExports);if(!flags.allowUndefined){reportUndefinedSymbols()}function addEmAsm(addr,body){var args=[];for(var arity=0;;arity++){var argName="$"+arity;if(!body.includes(argName))break;args.push(argName)}args=args.join(",");var func=`(${args}) => { ${body} };`;ASM_CONSTS[start]=eval(func)}if("__start_em_asm"in moduleExports){var start=moduleExports["__start_em_asm"].value;var stop=moduleExports["__stop_em_asm"].value;while(start ${body};`;moduleExports[name]=eval(func)}for(var name in moduleExports){if(name.startsWith("__em_js__")){var start=moduleExports[name].value;var jsString=UTF8ToString(start);var[sig,body]=jsString.split("<::>");addEmJs(name.replace("__em_js__",""),sig,body);delete moduleExports[name]}}var applyRelocs=moduleExports["__wasm_apply_data_relocs"];if(applyRelocs){if(runtimeInitialized){applyRelocs()}else{__RELOC_FUNCS__.push(applyRelocs)}}var init=moduleExports["__wasm_call_ctors"];if(init){if(runtimeInitialized){init()}else{addOnPostCtor(init)}}return moduleExports}if(flags.loadAsync){return(async()=>{var instance;if(binary instanceof WebAssembly.Module){instance=new WebAssembly.Instance(binary,info)}else{({module:binary,instance}=await WebAssembly.instantiate(binary,info))}return postInstantiation(binary,instance)})()}var module=binary instanceof WebAssembly.Module?binary:new WebAssembly.Module(binary);var instance=new WebAssembly.Instance(module,info);return postInstantiation(module,instance)}flags={...flags,rpath:{parentLibPath:libName,paths:metadata.runtimePaths}};if(flags.loadAsync){return metadata.neededDynlibs.reduce((chain,needed)=>chain.then(()=>{needed=findLibraryFS(needed,flags.rpath)??needed;return loadDynamicLibrary(needed,flags,localScope)}),Promise.resolve()).then(loadModule)}for(var needed of metadata.neededDynlibs){needed=findLibraryFS(needed,flags.rpath)??needed;loadDynamicLibrary(needed,flags,localScope)}return loadModule()};var mergeLibSymbols=(exports,libName)=>{registerDynCallSymbols(exports);for(var[sym,exp]of Object.entries(exports)){const setImport=target=>{if(target in asyncifyStubs){asyncifyStubs[target]=exp}if(!isSymbolDefined(target)){wasmImports[target]=exp}};setImport(sym)}};var asyncLoad=async url=>{var arrayBuffer=await readAsync(url);return new Uint8Array(arrayBuffer)};var preloadPlugins=[];var registerWasmPlugin=()=>{var wasmPlugin={promiseChainEnd:Promise.resolve(),canHandle:name=>!Module["noWasmDecoding"]&&name.endsWith(".so"),handle:async(byteArray,name)=>wasmPlugin.promiseChainEnd=wasmPlugin.promiseChainEnd.then(async()=>{try{var exports=await loadWebAssemblyModule(byteArray,{loadAsync:true,nodelete:true},name,{})}catch(error){throw new Error(`failed to instantiate wasm: ${name}: ${error}`)}preloadedWasm[name]=exports;return byteArray})};preloadPlugins.push(wasmPlugin)};var preloadedWasm={};var PATH={isAbs:path=>path.charAt(0)==="/",splitPath:filename=>{var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)},normalizeArray:(parts,allowAboveRoot)=>{var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up;up--){parts.unshift("..")}}return parts},normalize:path=>{var isAbsolute=PATH.isAbs(path),trailingSlash=path.slice(-1)==="/";path=PATH.normalizeArray(path.split("/").filter(p=>!!p),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path},dirname:path=>{var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.slice(0,-1)}return root+dir},basename:path=>path&&path.match(/([^\/]+|\/)\/*$/)[1],join:(...paths)=>PATH.normalize(paths.join("/")),join2:(l,r)=>PATH.normalize(l+"/"+r)};var replaceORIGIN=(parentLibName,rpath)=>{if(rpath.startsWith("$ORIGIN")){var origin=PATH.dirname(parentLibName);return rpath.replace("$ORIGIN",origin)}return rpath};var withStackSave=f=>{var stack=stackSave();var ret=f();stackRestore(stack);return ret};var stackAlloc=sz=>__emscripten_stack_alloc(sz);var lengthBytesUTF8=str=>{var len=0;for(var i=0;i=55296&&c<=57343){len+=4;++i}else{len+=3}}return len};var stringToUTF8Array=(str,heap,outIdx,maxBytesToWrite)=>{if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i=endIdx)break;heap[outIdx++]=u}else if(u<=2047){if(outIdx+1>=endIdx)break;heap[outIdx++]=192|u>>6;heap[outIdx++]=128|u&63}else if(u<=65535){if(outIdx+2>=endIdx)break;heap[outIdx++]=224|u>>12;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63}else{if(outIdx+3>=endIdx)break;heap[outIdx++]=240|u>>18;heap[outIdx++]=128|u>>12&63;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63;i++}}heap[outIdx]=0;return outIdx-startIdx};var stringToUTF8=(str,outPtr,maxBytesToWrite)=>stringToUTF8Array(str,HEAPU8,outPtr,maxBytesToWrite);var stringToUTF8OnStack=str=>{var size=lengthBytesUTF8(str)+1;var ret=stackAlloc(size);stringToUTF8(str,ret,size);return ret};var initRandomFill=()=>view=>crypto.getRandomValues(view);var randomFill=view=>{(randomFill=initRandomFill())(view)};var PATH_FS={resolve:(...args)=>{var resolvedPath="",resolvedAbsolute=false;for(var i=args.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?args[i]:FS.cwd();if(typeof path!="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){return""}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=PATH.isAbs(path)}resolvedPath=PATH.normalizeArray(resolvedPath.split("/").filter(p=>!!p),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."},relative:(from,to)=>{from=PATH_FS.resolve(from).slice(1);to=PATH_FS.resolve(to).slice(1);function trim(arr){var start=0;for(;start=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i{var len=length>0?length:lengthBytesUTF8(stringy)+1;var u8array=new Array(len);var numBytesWritten=stringToUTF8Array(stringy,u8array,0,u8array.length);if(dontAddNull)u8array.length=numBytesWritten;return u8array};var FS_stdin_getChar=()=>{if(!FS_stdin_getChar_buffer.length){var result=null;if(globalThis.window?.prompt){result=window.prompt("Input: ");if(result!==null){result+="\n"}}else{}if(!result){return null}FS_stdin_getChar_buffer=intArrayFromString(result,true)}return FS_stdin_getChar_buffer.shift()};var TTY={ttys:[],init(){},shutdown(){},register(dev,ops){TTY.ttys[dev]={input:[],output:[],ops};FS.registerDevice(dev,TTY.stream_ops)},stream_ops:{open(stream){var tty=TTY.ttys[stream.node.rdev];if(!tty){throw new FS.ErrnoError(43)}stream.tty=tty;stream.seekable=false},close(stream){stream.tty.ops.fsync(stream.tty)},fsync(stream){stream.tty.ops.fsync(stream.tty)},read(stream,buffer,offset,length,pos){if(!stream.tty||!stream.tty.ops.get_char){throw new FS.ErrnoError(60)}var bytesRead=0;for(var i=0;i0){out(UTF8ArrayToString(tty.output));tty.output=[]}},ioctl_tcgets(tty){return{c_iflag:25856,c_oflag:5,c_cflag:191,c_lflag:35387,c_cc:[3,28,127,21,4,0,1,0,17,19,26,0,18,15,23,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]}},ioctl_tcsets(tty,optional_actions,data){return 0},ioctl_tiocgwinsz(tty){return[24,80]}},default_tty1_ops:{put_char(tty,val){if(val===null||val===10){err(UTF8ArrayToString(tty.output));tty.output=[]}else{if(val!=0)tty.output.push(val)}},fsync(tty){if(tty.output?.length>0){err(UTF8ArrayToString(tty.output));tty.output=[]}}}};var zeroMemory=(ptr,size)=>HEAPU8.fill(0,ptr,ptr+size);var mmapAlloc=size=>{size=alignMemory(size,65536);var ptr=_emscripten_builtin_memalign(65536,size);if(ptr)zeroMemory(ptr,size);return ptr};var MEMFS={ops_table:null,mount(mount){return MEMFS.createNode(null,"/",16895,0)},createNode(parent,name,mode,dev){if(FS.isBlkdev(mode)||FS.isFIFO(mode)){throw new FS.ErrnoError(63)}MEMFS.ops_table||={dir:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,lookup:MEMFS.node_ops.lookup,mknod:MEMFS.node_ops.mknod,rename:MEMFS.node_ops.rename,unlink:MEMFS.node_ops.unlink,rmdir:MEMFS.node_ops.rmdir,readdir:MEMFS.node_ops.readdir,symlink:MEMFS.node_ops.symlink},stream:{llseek:MEMFS.stream_ops.llseek}},file:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:{llseek:MEMFS.stream_ops.llseek,read:MEMFS.stream_ops.read,write:MEMFS.stream_ops.write,mmap:MEMFS.stream_ops.mmap,msync:MEMFS.stream_ops.msync}},link:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,readlink:MEMFS.node_ops.readlink},stream:{}},chrdev:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:FS.chrdev_stream_ops}};var node=FS.createNode(parent,name,mode,dev);if(FS.isDir(node.mode)){node.node_ops=MEMFS.ops_table.dir.node;node.stream_ops=MEMFS.ops_table.dir.stream;node.contents={}}else if(FS.isFile(node.mode)){node.node_ops=MEMFS.ops_table.file.node;node.stream_ops=MEMFS.ops_table.file.stream;node.usedBytes=0;node.contents=null}else if(FS.isLink(node.mode)){node.node_ops=MEMFS.ops_table.link.node;node.stream_ops=MEMFS.ops_table.link.stream}else if(FS.isChrdev(node.mode)){node.node_ops=MEMFS.ops_table.chrdev.node;node.stream_ops=MEMFS.ops_table.chrdev.stream}node.atime=node.mtime=node.ctime=Date.now();if(parent){parent.contents[name]=node;parent.atime=parent.mtime=parent.ctime=node.atime}return node},getFileDataAsTypedArray(node){if(!node.contents)return new Uint8Array(0);if(node.contents.subarray)return node.contents.subarray(0,node.usedBytes);return new Uint8Array(node.contents)},expandFileStorage(node,newCapacity){var prevCapacity=node.contents?node.contents.length:0;if(prevCapacity>=newCapacity)return;var CAPACITY_DOUBLING_MAX=1024*1024;newCapacity=Math.max(newCapacity,prevCapacity*(prevCapacity>>0);if(prevCapacity!=0)newCapacity=Math.max(newCapacity,256);var oldContents=node.contents;node.contents=new Uint8Array(newCapacity);if(node.usedBytes>0)node.contents.set(oldContents.subarray(0,node.usedBytes),0)},resizeFileStorage(node,newSize){if(node.usedBytes==newSize)return;if(newSize==0){node.contents=null;node.usedBytes=0}else{var oldContents=node.contents;node.contents=new Uint8Array(newSize);if(oldContents){node.contents.set(oldContents.subarray(0,Math.min(newSize,node.usedBytes)))}node.usedBytes=newSize}},node_ops:{getattr(node){var attr={};attr.dev=FS.isChrdev(node.mode)?node.id:1;attr.ino=node.id;attr.mode=node.mode;attr.nlink=1;attr.uid=0;attr.gid=0;attr.rdev=node.rdev;if(FS.isDir(node.mode)){attr.size=4096}else if(FS.isFile(node.mode)){attr.size=node.usedBytes}else if(FS.isLink(node.mode)){attr.size=node.link.length}else{attr.size=0}attr.atime=new Date(node.atime);attr.mtime=new Date(node.mtime);attr.ctime=new Date(node.ctime);attr.blksize=4096;attr.blocks=Math.ceil(attr.size/attr.blksize);return attr},setattr(node,attr){for(const key of["mode","atime","mtime","ctime"]){if(attr[key]!=null){node[key]=attr[key]}}if(attr.size!==undefined){MEMFS.resizeFileStorage(node,attr.size)}},lookup(parent,name){if(!MEMFS.doesNotExistError){MEMFS.doesNotExistError=new FS.ErrnoError(44);MEMFS.doesNotExistError.stack=""}throw MEMFS.doesNotExistError},mknod(parent,name,mode,dev){return MEMFS.createNode(parent,name,mode,dev)},rename(old_node,new_dir,new_name){var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(new_node){if(FS.isDir(old_node.mode)){for(var i in new_node.contents){throw new FS.ErrnoError(55)}}FS.hashRemoveNode(new_node)}delete old_node.parent.contents[old_node.name];new_dir.contents[new_name]=old_node;old_node.name=new_name;new_dir.ctime=new_dir.mtime=old_node.parent.ctime=old_node.parent.mtime=Date.now()},unlink(parent,name){delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},rmdir(parent,name){var node=FS.lookupNode(parent,name);for(var i in node.contents){throw new FS.ErrnoError(55)}delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},readdir(node){return[".","..",...Object.keys(node.contents)]},symlink(parent,newname,oldpath){var node=MEMFS.createNode(parent,newname,511|40960,0);node.link=oldpath;return node},readlink(node){if(!FS.isLink(node.mode)){throw new FS.ErrnoError(28)}return node.link}},stream_ops:{read(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=stream.node.usedBytes)return 0;var size=Math.min(stream.node.usedBytes-position,length);if(size>8&&contents.subarray){buffer.set(contents.subarray(position,position+size),offset)}else{for(var i=0;i0||position+length{var flagModes={r:0,"r+":2,w:512|64|1,"w+":512|64|2,a:1024|64|1,"a+":1024|64|2};var flags=flagModes[str];if(typeof flags=="undefined"){throw new Error(`Unknown file open mode: ${str}`)}return flags};var FS_getMode=(canRead,canWrite)=>{var mode=0;if(canRead)mode|=292|73;if(canWrite)mode|=146;return mode};var FS_createDataFile=(...args)=>FS.createDataFile(...args);var getUniqueRunDependency=id=>id;var runDependencies=0;var dependenciesFulfilled=null;var removeRunDependency=id=>{runDependencies--;Module["monitorRunDependencies"]?.(runDependencies);if(runDependencies==0){if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}};var addRunDependency=id=>{runDependencies++;Module["monitorRunDependencies"]?.(runDependencies)};var FS_handledByPreloadPlugin=async(byteArray,fullname)=>{if(typeof Browser!="undefined")Browser.init();for(var plugin of preloadPlugins){if(plugin["canHandle"](fullname)){return plugin["handle"](byteArray,fullname)}}return byteArray};var FS_preloadFile=async(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish)=>{var fullname=name?PATH_FS.resolve(PATH.join2(parent,name)):parent;var dep=getUniqueRunDependency(`cp ${fullname}`);addRunDependency(dep);try{var byteArray=url;if(typeof url=="string"){byteArray=await asyncLoad(url)}byteArray=await FS_handledByPreloadPlugin(byteArray,fullname);preFinish?.();if(!dontCreateFile){FS_createDataFile(parent,name,byteArray,canRead,canWrite,canOwn)}}finally{removeRunDependency(dep)}};var FS_createPreloadedFile=(parent,name,url,canRead,canWrite,onload,onerror,dontCreateFile,canOwn,preFinish)=>{FS_preloadFile(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish).then(onload).catch(onerror)};var FS={root:null,mounts:[],devices:{},streams:[],nextInode:1,nameTable:null,currentPath:"/",initialized:false,ignorePermissions:true,filesystems:null,syncFSRequests:0,ErrnoError:class{name="ErrnoError";constructor(errno){this.errno=errno}},FSStream:class{shared={};get object(){return this.node}set object(val){this.node=val}get isRead(){return(this.flags&2097155)!==1}get isWrite(){return(this.flags&2097155)!==0}get isAppend(){return this.flags&1024}get flags(){return this.shared.flags}set flags(val){this.shared.flags=val}get position(){return this.shared.position}set position(val){this.shared.position=val}},FSNode:class{node_ops={};stream_ops={};readMode=292|73;writeMode=146;mounted=null;constructor(parent,name,mode,rdev){if(!parent){parent=this}this.parent=parent;this.mount=parent.mount;this.id=FS.nextInode++;this.name=name;this.mode=mode;this.rdev=rdev;this.atime=this.mtime=this.ctime=Date.now()}get read(){return(this.mode&this.readMode)===this.readMode}set read(val){val?this.mode|=this.readMode:this.mode&=~this.readMode}get write(){return(this.mode&this.writeMode)===this.writeMode}set write(val){val?this.mode|=this.writeMode:this.mode&=~this.writeMode}get isFolder(){return FS.isDir(this.mode)}get isDevice(){return FS.isChrdev(this.mode)}},lookupPath(path,opts={}){if(!path){throw new FS.ErrnoError(44)}opts.follow_mount??=true;if(!PATH.isAbs(path)){path=FS.cwd()+"/"+path}linkloop:for(var nlinks=0;nlinks<40;nlinks++){var parts=path.split("/").filter(p=>!!p);var current=FS.root;var current_path="/";for(var i=0;i>>0)%FS.nameTable.length},hashAddNode(node){var hash=FS.hashName(node.parent.id,node.name);node.name_next=FS.nameTable[hash];FS.nameTable[hash]=node},hashRemoveNode(node){var hash=FS.hashName(node.parent.id,node.name);if(FS.nameTable[hash]===node){FS.nameTable[hash]=node.name_next}else{var current=FS.nameTable[hash];while(current){if(current.name_next===node){current.name_next=node.name_next;break}current=current.name_next}}},lookupNode(parent,name){var errCode=FS.mayLookup(parent);if(errCode){throw new FS.ErrnoError(errCode)}var hash=FS.hashName(parent.id,name);for(var node=FS.nameTable[hash];node;node=node.name_next){var nodeName=node.name;if(node.parent.id===parent.id&&nodeName===name){return node}}return FS.lookup(parent,name)},createNode(parent,name,mode,rdev){var node=new FS.FSNode(parent,name,mode,rdev);FS.hashAddNode(node);return node},destroyNode(node){FS.hashRemoveNode(node)},isRoot(node){return node===node.parent},isMountpoint(node){return!!node.mounted},isFile(mode){return(mode&61440)===32768},isDir(mode){return(mode&61440)===16384},isLink(mode){return(mode&61440)===40960},isChrdev(mode){return(mode&61440)===8192},isBlkdev(mode){return(mode&61440)===24576},isFIFO(mode){return(mode&61440)===4096},isSocket(mode){return(mode&49152)===49152},flagsToPermissionString(flag){var perms=["r","w","rw"][flag&3];if(flag&512){perms+="w"}return perms},nodePermissions(node,perms){if(FS.ignorePermissions){return 0}if(perms.includes("r")&&!(node.mode&292)){return 2}if(perms.includes("w")&&!(node.mode&146)){return 2}if(perms.includes("x")&&!(node.mode&73)){return 2}return 0},mayLookup(dir){if(!FS.isDir(dir.mode))return 54;var errCode=FS.nodePermissions(dir,"x");if(errCode)return errCode;if(!dir.node_ops.lookup)return 2;return 0},mayCreate(dir,name){if(!FS.isDir(dir.mode)){return 54}try{var node=FS.lookupNode(dir,name);return 20}catch(e){}return FS.nodePermissions(dir,"wx")},mayDelete(dir,name,isdir){var node;try{node=FS.lookupNode(dir,name)}catch(e){return e.errno}var errCode=FS.nodePermissions(dir,"wx");if(errCode){return errCode}if(isdir){if(!FS.isDir(node.mode)){return 54}if(FS.isRoot(node)||FS.getPath(node)===FS.cwd()){return 10}}else if(FS.isDir(node.mode)){return 31}return 0},mayOpen(node,flags){if(!node){return 44}if(FS.isLink(node.mode)){return 32}var mode=FS.flagsToPermissionString(flags);if(FS.isDir(node.mode)){if(mode!=="r"||flags&(512|64)){return 31}}return FS.nodePermissions(node,mode)},checkOpExists(op,err){if(!op){throw new FS.ErrnoError(err)}return op},MAX_OPEN_FDS:4096,nextfd(){for(var fd=0;fd<=FS.MAX_OPEN_FDS;fd++){if(!FS.streams[fd]){return fd}}throw new FS.ErrnoError(33)},getStreamChecked(fd){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(8)}return stream},getStream:fd=>FS.streams[fd],createStream(stream,fd=-1){stream=Object.assign(new FS.FSStream,stream);if(fd==-1){fd=FS.nextfd()}stream.fd=fd;FS.streams[fd]=stream;return stream},closeStream(fd){FS.streams[fd]=null},dupStream(origStream,fd=-1){var stream=FS.createStream(origStream,fd);stream.stream_ops?.dup?.(stream);return stream},doSetAttr(stream,node,attr){var setattr=stream?.stream_ops.setattr;var arg=setattr?stream:node;setattr??=node.node_ops.setattr;FS.checkOpExists(setattr,63);setattr(arg,attr)},chrdev_stream_ops:{open(stream){var device=FS.getDevice(stream.node.rdev);stream.stream_ops=device.stream_ops;stream.stream_ops.open?.(stream)},llseek(){throw new FS.ErrnoError(70)}},major:dev=>dev>>8,minor:dev=>dev&255,makedev:(ma,mi)=>ma<<8|mi,registerDevice(dev,ops){FS.devices[dev]={stream_ops:ops}},getDevice:dev=>FS.devices[dev],getMounts(mount){var mounts=[];var check=[mount];while(check.length){var m=check.pop();mounts.push(m);check.push(...m.mounts)}return mounts},syncfs(populate,callback){if(typeof populate=="function"){callback=populate;populate=false}FS.syncFSRequests++;if(FS.syncFSRequests>1){err(`warning: ${FS.syncFSRequests} FS.syncfs operations in flight at once, probably just doing extra work`)}var mounts=FS.getMounts(FS.root.mount);var completed=0;function doCallback(errCode){FS.syncFSRequests--;return callback(errCode)}function done(errCode){if(errCode){if(!done.errored){done.errored=true;return doCallback(errCode)}return}if(++completed>=mounts.length){doCallback(null)}}for(var mount of mounts){if(mount.type.syncfs){mount.type.syncfs(mount,populate,done)}else{done(null)}}},mount(type,opts,mountpoint){var root=mountpoint==="/";var pseudo=!mountpoint;var node;if(root&&FS.root){throw new FS.ErrnoError(10)}else if(!root&&!pseudo){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});mountpoint=lookup.path;node=lookup.node;if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}if(!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}}var mount={type,opts,mountpoint,mounts:[]};var mountRoot=type.mount(mount);mountRoot.mount=mount;mount.root=mountRoot;if(root){FS.root=mountRoot}else if(node){node.mounted=mount;if(node.mount){node.mount.mounts.push(mount)}}return mountRoot},unmount(mountpoint){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});if(!FS.isMountpoint(lookup.node)){throw new FS.ErrnoError(28)}var node=lookup.node;var mount=node.mounted;var mounts=FS.getMounts(mount);for(var[hash,current]of Object.entries(FS.nameTable)){while(current){var next=current.name_next;if(mounts.includes(current.mount)){FS.destroyNode(current)}current=next}}node.mounted=null;var idx=node.mount.mounts.indexOf(mount);node.mount.mounts.splice(idx,1)},lookup(parent,name){return parent.node_ops.lookup(parent,name)},mknod(path,mode,dev){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);if(!name){throw new FS.ErrnoError(28)}if(name==="."||name===".."){throw new FS.ErrnoError(20)}var errCode=FS.mayCreate(parent,name);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.mknod){throw new FS.ErrnoError(63)}return parent.node_ops.mknod(parent,name,mode,dev)},statfs(path){return FS.statfsNode(FS.lookupPath(path,{follow:true}).node)},statfsStream(stream){return FS.statfsNode(stream.node)},statfsNode(node){var rtn={bsize:4096,frsize:4096,blocks:1e6,bfree:5e5,bavail:5e5,files:FS.nextInode,ffree:FS.nextInode-1,fsid:42,flags:2,namelen:255};if(node.node_ops.statfs){Object.assign(rtn,node.node_ops.statfs(node.mount.opts.root))}return rtn},create(path,mode=438){mode&=4095;mode|=32768;return FS.mknod(path,mode,0)},mkdir(path,mode=511){mode&=511|512;mode|=16384;return FS.mknod(path,mode,0)},mkdirTree(path,mode){var dirs=path.split("/");var d="";for(var dir of dirs){if(!dir)continue;if(d||PATH.isAbs(path))d+="/";d+=dir;try{FS.mkdir(d,mode)}catch(e){if(e.errno!=20)throw e}}},mkdev(path,mode,dev){if(typeof dev=="undefined"){dev=mode;mode=438}mode|=8192;return FS.mknod(path,mode,dev)},symlink(oldpath,newpath){if(!PATH_FS.resolve(oldpath)){throw new FS.ErrnoError(44)}var lookup=FS.lookupPath(newpath,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var newname=PATH.basename(newpath);var errCode=FS.mayCreate(parent,newname);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.symlink){throw new FS.ErrnoError(63)}return parent.node_ops.symlink(parent,newname,oldpath)},rename(old_path,new_path){var old_dirname=PATH.dirname(old_path);var new_dirname=PATH.dirname(new_path);var old_name=PATH.basename(old_path);var new_name=PATH.basename(new_path);var lookup,old_dir,new_dir;lookup=FS.lookupPath(old_path,{parent:true});old_dir=lookup.node;lookup=FS.lookupPath(new_path,{parent:true});new_dir=lookup.node;if(!old_dir||!new_dir)throw new FS.ErrnoError(44);if(old_dir.mount!==new_dir.mount){throw new FS.ErrnoError(75)}var old_node=FS.lookupNode(old_dir,old_name);var relative=PATH_FS.relative(old_path,new_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(28)}relative=PATH_FS.relative(new_path,old_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(55)}var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(old_node===new_node){return}var isdir=FS.isDir(old_node.mode);var errCode=FS.mayDelete(old_dir,old_name,isdir);if(errCode){throw new FS.ErrnoError(errCode)}errCode=new_node?FS.mayDelete(new_dir,new_name,isdir):FS.mayCreate(new_dir,new_name);if(errCode){throw new FS.ErrnoError(errCode)}if(!old_dir.node_ops.rename){throw new FS.ErrnoError(63)}if(FS.isMountpoint(old_node)||new_node&&FS.isMountpoint(new_node)){throw new FS.ErrnoError(10)}if(new_dir!==old_dir){errCode=FS.nodePermissions(old_dir,"w");if(errCode){throw new FS.ErrnoError(errCode)}}FS.hashRemoveNode(old_node);try{old_dir.node_ops.rename(old_node,new_dir,new_name);old_node.parent=new_dir}catch(e){throw e}finally{FS.hashAddNode(old_node)}},rmdir(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,true);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.rmdir){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.rmdir(parent,name);FS.destroyNode(node)},readdir(path){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var readdir=FS.checkOpExists(node.node_ops.readdir,54);return readdir(node)},unlink(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,false);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.unlink){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.unlink(parent,name);FS.destroyNode(node)},readlink(path){var lookup=FS.lookupPath(path);var link=lookup.node;if(!link){throw new FS.ErrnoError(44)}if(!link.node_ops.readlink){throw new FS.ErrnoError(28)}return link.node_ops.readlink(link)},stat(path,dontFollow){var lookup=FS.lookupPath(path,{follow:!dontFollow});var node=lookup.node;var getattr=FS.checkOpExists(node.node_ops.getattr,63);return getattr(node)},fstat(fd){var stream=FS.getStreamChecked(fd);var node=stream.node;var getattr=stream.stream_ops.getattr;var arg=getattr?stream:node;getattr??=node.node_ops.getattr;FS.checkOpExists(getattr,63);return getattr(arg)},lstat(path){return FS.stat(path,true)},doChmod(stream,node,mode,dontFollow){FS.doSetAttr(stream,node,{mode:mode&4095|node.mode&~4095,ctime:Date.now(),dontFollow})},chmod(path,mode,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChmod(null,node,mode,dontFollow)},lchmod(path,mode){FS.chmod(path,mode,true)},fchmod(fd,mode){var stream=FS.getStreamChecked(fd);FS.doChmod(stream,stream.node,mode,false)},doChown(stream,node,dontFollow){FS.doSetAttr(stream,node,{timestamp:Date.now(),dontFollow})},chown(path,uid,gid,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChown(null,node,dontFollow)},lchown(path,uid,gid){FS.chown(path,uid,gid,true)},fchown(fd,uid,gid){var stream=FS.getStreamChecked(fd);FS.doChown(stream,stream.node,false)},doTruncate(stream,node,len){if(FS.isDir(node.mode)){throw new FS.ErrnoError(31)}if(!FS.isFile(node.mode)){throw new FS.ErrnoError(28)}var errCode=FS.nodePermissions(node,"w");if(errCode){throw new FS.ErrnoError(errCode)}FS.doSetAttr(stream,node,{size:len,timestamp:Date.now()})},truncate(path,len){if(len<0){throw new FS.ErrnoError(28)}var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:true});node=lookup.node}else{node=path}FS.doTruncate(null,node,len)},ftruncate(fd,len){var stream=FS.getStreamChecked(fd);if(len<0||(stream.flags&2097155)===0){throw new FS.ErrnoError(28)}FS.doTruncate(stream,stream.node,len)},utime(path,atime,mtime){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var setattr=FS.checkOpExists(node.node_ops.setattr,63);setattr(node,{atime,mtime})},open(path,flags,mode=438){if(path===""){throw new FS.ErrnoError(44)}flags=typeof flags=="string"?FS_modeStringToFlags(flags):flags;if(flags&64){mode=mode&4095|32768}else{mode=0}var node;var isDirPath;if(typeof path=="object"){node=path}else{isDirPath=path.endsWith("/");var lookup=FS.lookupPath(path,{follow:!(flags&131072),noent_okay:true});node=lookup.node;path=lookup.path}var created=false;if(flags&64){if(node){if(flags&128){throw new FS.ErrnoError(20)}}else if(isDirPath){throw new FS.ErrnoError(31)}else{node=FS.mknod(path,mode|511,0);created=true}}if(!node){throw new FS.ErrnoError(44)}if(FS.isChrdev(node.mode)){flags&=~512}if(flags&65536&&!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}if(!created){var errCode=FS.mayOpen(node,flags);if(errCode){throw new FS.ErrnoError(errCode)}}if(flags&512&&!created){FS.truncate(node,0)}flags&=~(128|512|131072);var stream=FS.createStream({node,path:FS.getPath(node),flags,seekable:true,position:0,stream_ops:node.stream_ops,ungotten:[],error:false});if(stream.stream_ops.open){stream.stream_ops.open(stream)}if(created){FS.chmod(node,mode&511)}return stream},close(stream){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(stream.getdents)stream.getdents=null;try{if(stream.stream_ops.close){stream.stream_ops.close(stream)}}catch(e){throw e}finally{FS.closeStream(stream.fd)}stream.fd=null},isClosed(stream){return stream.fd===null},llseek(stream,offset,whence){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(!stream.seekable||!stream.stream_ops.llseek){throw new FS.ErrnoError(70)}if(whence!=0&&whence!=1&&whence!=2){throw new FS.ErrnoError(28)}stream.position=stream.stream_ops.llseek(stream,offset,whence);stream.ungotten=[];return stream.position},read(stream,buffer,offset,length,position){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.read){throw new FS.ErrnoError(28)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesRead=stream.stream_ops.read(stream,buffer,offset,length,position);if(!seeking)stream.position+=bytesRead;return bytesRead},write(stream,buffer,offset,length,position,canOwn){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.write){throw new FS.ErrnoError(28)}if(stream.seekable&&stream.flags&1024){FS.llseek(stream,0,2)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesWritten=stream.stream_ops.write(stream,buffer,offset,length,position,canOwn);if(!seeking)stream.position+=bytesWritten;return bytesWritten},mmap(stream,length,position,prot,flags){if((prot&2)!==0&&(flags&2)===0&&(stream.flags&2097155)!==2){throw new FS.ErrnoError(2)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(2)}if(!stream.stream_ops.mmap){throw new FS.ErrnoError(43)}if(!length){throw new FS.ErrnoError(28)}return stream.stream_ops.mmap(stream,length,position,prot,flags)},msync(stream,buffer,offset,length,mmapFlags){if(!stream.stream_ops.msync){return 0}return stream.stream_ops.msync(stream,buffer,offset,length,mmapFlags)},ioctl(stream,cmd,arg){if(!stream.stream_ops.ioctl){throw new FS.ErrnoError(59)}return stream.stream_ops.ioctl(stream,cmd,arg)},readFile(path,opts={}){opts.flags=opts.flags||0;opts.encoding=opts.encoding||"binary";if(opts.encoding!=="utf8"&&opts.encoding!=="binary"){abort(`Invalid encoding type "${opts.encoding}"`)}var stream=FS.open(path,opts.flags);var stat=FS.stat(path);var length=stat.size;var buf=new Uint8Array(length);FS.read(stream,buf,0,length,0);if(opts.encoding==="utf8"){buf=UTF8ArrayToString(buf)}FS.close(stream);return buf},writeFile(path,data,opts={}){opts.flags=opts.flags||577;var stream=FS.open(path,opts.flags,opts.mode);if(typeof data=="string"){data=new Uint8Array(intArrayFromString(data,true))}if(ArrayBuffer.isView(data)){FS.write(stream,data,0,data.byteLength,undefined,opts.canOwn)}else{abort("Unsupported data type")}FS.close(stream)},cwd:()=>FS.currentPath,chdir(path){var lookup=FS.lookupPath(path,{follow:true});if(lookup.node===null){throw new FS.ErrnoError(44)}if(!FS.isDir(lookup.node.mode)){throw new FS.ErrnoError(54)}var errCode=FS.nodePermissions(lookup.node,"x");if(errCode){throw new FS.ErrnoError(errCode)}FS.currentPath=lookup.path},createDefaultDirectories(){FS.mkdir("/tmp");FS.mkdir("/home");FS.mkdir("/home/web_user")},createDefaultDevices(){FS.mkdir("/dev");FS.registerDevice(FS.makedev(1,3),{read:()=>0,write:(stream,buffer,offset,length,pos)=>length,llseek:()=>0});FS.mkdev("/dev/null",FS.makedev(1,3));TTY.register(FS.makedev(5,0),TTY.default_tty_ops);TTY.register(FS.makedev(6,0),TTY.default_tty1_ops);FS.mkdev("/dev/tty",FS.makedev(5,0));FS.mkdev("/dev/tty1",FS.makedev(6,0));var randomBuffer=new Uint8Array(1024),randomLeft=0;var randomByte=()=>{if(randomLeft===0){randomFill(randomBuffer);randomLeft=randomBuffer.byteLength}return randomBuffer[--randomLeft]};FS.createDevice("/dev","random",randomByte);FS.createDevice("/dev","urandom",randomByte);FS.mkdir("/dev/shm");FS.mkdir("/dev/shm/tmp")},createSpecialDirectories(){FS.mkdir("/proc");var proc_self=FS.mkdir("/proc/self");FS.mkdir("/proc/self/fd");FS.mount({mount(){var node=FS.createNode(proc_self,"fd",16895,73);node.stream_ops={llseek:MEMFS.stream_ops.llseek};node.node_ops={lookup(parent,name){var fd=+name;var stream=FS.getStreamChecked(fd);var ret={parent:null,mount:{mountpoint:"fake"},node_ops:{readlink:()=>stream.path},id:fd+1};ret.parent=ret;return ret},readdir(){return Array.from(FS.streams.entries()).filter(([k,v])=>v).map(([k,v])=>k.toString())}};return node}},{},"/proc/self/fd")},createStandardStreams(input,output,error){if(input){FS.createDevice("/dev","stdin",input)}else{FS.symlink("/dev/tty","/dev/stdin")}if(output){FS.createDevice("/dev","stdout",null,output)}else{FS.symlink("/dev/tty","/dev/stdout")}if(error){FS.createDevice("/dev","stderr",null,error)}else{FS.symlink("/dev/tty1","/dev/stderr")}var stdin=FS.open("/dev/stdin",0);var stdout=FS.open("/dev/stdout",1);var stderr=FS.open("/dev/stderr",1)},staticInit(){FS.nameTable=new Array(4096);FS.mount(MEMFS,{},"/");FS.createDefaultDirectories();FS.createDefaultDevices();FS.createSpecialDirectories();FS.filesystems={MEMFS}},init(input,output,error){FS.initialized=true;input??=Module["stdin"];output??=Module["stdout"];error??=Module["stderr"];FS.createStandardStreams(input,output,error)},quit(){FS.initialized=false;for(var stream of FS.streams){if(stream){FS.close(stream)}}},findObject(path,dontResolveLastLink){var ret=FS.analyzePath(path,dontResolveLastLink);if(!ret.exists){return null}return ret.object},analyzePath(path,dontResolveLastLink){try{var lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});path=lookup.path}catch(e){}var ret={isRoot:false,exists:false,error:0,name:null,path:null,object:null,parentExists:false,parentPath:null,parentObject:null};try{var lookup=FS.lookupPath(path,{parent:true});ret.parentExists=true;ret.parentPath=lookup.path;ret.parentObject=lookup.node;ret.name=PATH.basename(path);lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});ret.exists=true;ret.path=lookup.path;ret.object=lookup.node;ret.name=lookup.node.name;ret.isRoot=lookup.path==="/"}catch(e){ret.error=e.errno}return ret},createPath(parent,path,canRead,canWrite){parent=typeof parent=="string"?parent:FS.getPath(parent);var parts=path.split("/").reverse();while(parts.length){var part=parts.pop();if(!part)continue;var current=PATH.join2(parent,part);try{FS.mkdir(current)}catch(e){if(e.errno!=20)throw e}parent=current}return current},createFile(parent,name,properties,canRead,canWrite){var path=PATH.join2(typeof parent=="string"?parent:FS.getPath(parent),name);var mode=FS_getMode(canRead,canWrite);return FS.create(path,mode)},createDataFile(parent,name,data,canRead,canWrite,canOwn){var path=name;if(parent){parent=typeof parent=="string"?parent:FS.getPath(parent);path=name?PATH.join2(parent,name):parent}var mode=FS_getMode(canRead,canWrite);var node=FS.create(path,mode);if(data){if(typeof data=="string"){var arr=new Array(data.length);for(var i=0,len=data.length;ithis.length-1||idx<0){return undefined}var chunkOffset=idx%this.chunkSize;var chunkNum=idx/this.chunkSize|0;return this.getter(chunkNum)[chunkOffset]}setDataGetter(getter){this.getter=getter}cacheLength(){var xhr=new XMLHttpRequest;xhr.open("HEAD",url,false);xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);var datalength=Number(xhr.getResponseHeader("Content-length"));var header;var hasByteServing=(header=xhr.getResponseHeader("Accept-Ranges"))&&header==="bytes";var usesGzip=(header=xhr.getResponseHeader("Content-Encoding"))&&header==="gzip";var chunkSize=1024*1024;if(!hasByteServing)chunkSize=datalength;var doXHR=(from,to)=>{if(from>to)abort("invalid range ("+from+", "+to+") or no bytes requested!");if(to>datalength-1)abort("only "+datalength+" bytes available! programmer error!");var xhr=new XMLHttpRequest;xhr.open("GET",url,false);if(datalength!==chunkSize)xhr.setRequestHeader("Range","bytes="+from+"-"+to);xhr.responseType="arraybuffer";if(xhr.overrideMimeType){xhr.overrideMimeType("text/plain; charset=x-user-defined")}xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);if(xhr.response!==undefined){return new Uint8Array(xhr.response||[])}return intArrayFromString(xhr.responseText||"",true)};var lazyArray=this;lazyArray.setDataGetter(chunkNum=>{var start=chunkNum*chunkSize;var end=(chunkNum+1)*chunkSize-1;end=Math.min(end,datalength-1);if(typeof lazyArray.chunks[chunkNum]=="undefined"){lazyArray.chunks[chunkNum]=doXHR(start,end)}if(typeof lazyArray.chunks[chunkNum]=="undefined")abort("doXHR failed!");return lazyArray.chunks[chunkNum]});if(usesGzip||!datalength){chunkSize=datalength=1;datalength=this.getter(0).length;chunkSize=datalength;out("LazyFiles on gzip forces download of the whole file when length is accessed")}this._length=datalength;this._chunkSize=chunkSize;this.lengthKnown=true}get length(){if(!this.lengthKnown){this.cacheLength()}return this._length}get chunkSize(){if(!this.lengthKnown){this.cacheLength()}return this._chunkSize}}if(globalThis.XMLHttpRequest){if(!ENVIRONMENT_IS_WORKER)abort("Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc");var lazyArray=new LazyUint8Array;var properties={isDevice:false,contents:lazyArray}}else{var properties={isDevice:false,url}}var node=FS.createFile(parent,name,properties,canRead,canWrite);if(properties.contents){node.contents=properties.contents}else if(properties.url){node.contents=null;node.url=properties.url}Object.defineProperties(node,{usedBytes:{get:function(){return this.contents.length}}});var stream_ops={};for(const[key,fn]of Object.entries(node.stream_ops)){stream_ops[key]=(...args)=>{FS.forceLoadFile(node);return fn(...args)}}function writeChunks(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=contents.length)return 0;var size=Math.min(contents.length-position,length);if(contents.slice){for(var i=0;i{FS.forceLoadFile(node);return writeChunks(stream,buffer,offset,length,position)};stream_ops.mmap=(stream,length,position,prot,flags)=>{FS.forceLoadFile(node);var ptr=mmapAlloc(length);if(!ptr){throw new FS.ErrnoError(48)}writeChunks(stream,HEAP8,ptr,length,position);return{ptr,allocated:true}};node.stream_ops=stream_ops;return node}};var findLibraryFS=(libName,rpath)=>{if(!runtimeInitialized){return undefined}if(PATH.isAbs(libName)){try{FS.lookupPath(libName);return libName}catch(e){return undefined}}var rpathResolved=(rpath?.paths||[]).map(p=>replaceORIGIN(rpath?.parentLibPath,p));return withStackSave(()=>{var bufSize=2*255+2;var buf=stackAlloc(bufSize);var rpathC=stringToUTF8OnStack(rpathResolved.join(":"));var libNameC=stringToUTF8OnStack(libName);var resLibNameC=__emscripten_find_dylib(buf,rpathC,libNameC,bufSize);return resLibNameC?UTF8ToString(resLibNameC):undefined})};var registerDynCallSymbols=exports=>{for(var[sym,exp]of Object.entries(exports)){if(sym.startsWith("dynCall_")){var sig=sym.substring(8);if(!dynCalls.hasOwnProperty(sig)){dynCalls[sig]=exp}}}};function loadDynamicLibrary(libName,flags={global:true,nodelete:true},localScope,handle){var dso=LDSO.loadedLibsByName[libName];if(dso){if(!flags.global){if(localScope){Object.assign(localScope,dso.exports)}registerDynCallSymbols(dso.exports)}else if(!dso.global){dso.global=true;mergeLibSymbols(dso.exports,libName)}if(flags.nodelete&&dso.refcount!==Infinity){dso.refcount=Infinity}dso.refcount++;if(handle){LDSO.loadedLibsByHandle[handle]=dso}return flags.loadAsync?Promise.resolve(true):true}dso=newDSO(libName,handle,"loading");dso.refcount=flags.nodelete?Infinity:1;dso.global=flags.global;function loadLibData(){if(handle){var data=HEAPU32[handle+28>>2];var dataSize=HEAPU32[handle+32>>2];if(data&&dataSize){var libData=HEAP8.slice(data,data+dataSize);return flags.loadAsync?Promise.resolve(libData):libData}}var f=findLibraryFS(libName,flags.rpath);if(f){var libData=FS.readFile(f,{encoding:"binary"});return flags.loadAsync?Promise.resolve(libData):libData}var libFile=locateFile(libName);if(flags.loadAsync){return asyncLoad(libFile)}if(!readBinary){throw new Error(`${libFile}: file not found, and synchronous loading of external files is not available`)}return readBinary(libFile)}function getExports(){var preloaded=preloadedWasm[libName];if(preloaded){return flags.loadAsync?Promise.resolve(preloaded):preloaded}if(flags.loadAsync){return loadLibData().then(libData=>loadWebAssemblyModule(libData,flags,libName,localScope,handle))}return loadWebAssemblyModule(loadLibData(),flags,libName,localScope,handle)}function moduleLoaded(exports){if(dso.global){mergeLibSymbols(exports,libName)}else if(localScope){Object.assign(localScope,exports);registerDynCallSymbols(exports)}dso.exports=exports}if(flags.loadAsync){return getExports().then(exports=>{moduleLoaded(exports);return true})}moduleLoaded(getExports());return true}var reportUndefinedSymbols=()=>{for(var[symName,entry]of Object.entries(GOT)){if(entry.value==-1){var value=resolveGlobalSymbol(symName,true).sym;if(!value&&!entry.required){entry.value=0;continue}if(typeof value=="function"){entry.value=addFunction(value,value.sig)}else if(typeof value=="number"){entry.value=value}else if(typeof value.value=="number"){entry.value=value}else{throw new Error(`bad export type for '${symName}': ${typeof value} (${value})`)}}}};var loadDylibs=async()=>{if(!dynamicLibraries.length){reportUndefinedSymbols();return}addRunDependency("loadDylibs");for(var lib of dynamicLibraries){await loadDynamicLibrary(lib,{loadAsync:true,global:true,nodelete:true,allowUndefined:true})}reportUndefinedSymbols();removeRunDependency("loadDylibs")};var noExitRuntime=true;function setValue(ptr,value,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":HEAP8[ptr]=value;break;case"i8":HEAP8[ptr]=value;break;case"i16":HEAP16[ptr>>1]=value;break;case"i32":HEAP32[ptr>>2]=value;break;case"i64":abort("to do setValue(i64) use WASM_BIGINT");case"float":HEAPF32[ptr>>2]=value;break;case"double":HEAPF64[ptr>>3]=value;break;case"*":HEAPU32[ptr>>2]=value;break;default:abort(`invalid type for setValue: ${type}`)}}var ___assert_fail=(condition,filename,line,func)=>abort(`Assertion failed: ${UTF8ToString(condition)}, at: `+[filename?UTF8ToString(filename):"unknown filename",line,func?UTF8ToString(func):"unknown function"]);___assert_fail.sig="vppip";var ___call_sighandler=(fp,sig)=>(a1=>{})(sig);___call_sighandler.sig="vpi";var SOCKFS={websocketArgs:{},callbacks:{},on(event,callback){SOCKFS.callbacks[event]=callback},emit(event,param){SOCKFS.callbacks[event]?.(param)},mount(mount){SOCKFS.websocketArgs=Module["websocket"]||{};(Module["websocket"]??={})["on"]=SOCKFS.on;return FS.createNode(null,"/",16895,0)},createSocket(family,type,protocol){if(family!=2){throw new FS.ErrnoError(5)}type&=~526336;if(type!=1&&type!=2){throw new FS.ErrnoError(28)}var streaming=type==1;if(streaming&&protocol&&protocol!=6){throw new FS.ErrnoError(66)}var sock={family,type,protocol,server:null,error:null,peers:{},pending:[],recv_queue:[],sock_ops:SOCKFS.websocket_sock_ops};var name=SOCKFS.nextname();var node=FS.createNode(SOCKFS.root,name,49152,0);node.sock=sock;var stream=FS.createStream({path:name,node,flags:2,seekable:false,stream_ops:SOCKFS.stream_ops});sock.stream=stream;return sock},getSocket(fd){var stream=FS.getStream(fd);if(!stream||!FS.isSocket(stream.node.mode)){return null}return stream.node.sock},stream_ops:{poll(stream){var sock=stream.node.sock;return sock.sock_ops.poll(sock)},ioctl(stream,request,varargs){var sock=stream.node.sock;return sock.sock_ops.ioctl(sock,request,varargs)},read(stream,buffer,offset,length,position){var sock=stream.node.sock;var msg=sock.sock_ops.recvmsg(sock,length);if(!msg){return 0}buffer.set(msg.buffer,offset);return msg.buffer.length},write(stream,buffer,offset,length,position){var sock=stream.node.sock;return sock.sock_ops.sendmsg(sock,buffer,offset,length)},close(stream){var sock=stream.node.sock;sock.sock_ops.close(sock)}},nextname(){if(!SOCKFS.nextname.current){SOCKFS.nextname.current=0}return`socket[${SOCKFS.nextname.current++}]`},websocket_sock_ops:{createPeer(sock,addr,port){var ws;if(typeof addr=="object"){ws=addr;addr=null;port=null}if(ws){if(ws._socket){addr=ws._socket.remoteAddress;port=ws._socket.remotePort}else{var result=/ws[s]?:\/\/([^:]+):(\d+)/.exec(ws.url);if(!result){throw new Error("WebSocket URL must be in the format ws(s)://address:port")}addr=result[1];port=parseInt(result[2],10)}}else{try{var url="ws://".replace("#","//");var subProtocols="binary";var opts=undefined;if(SOCKFS.websocketArgs["url"]){url=SOCKFS.websocketArgs["url"]}if(SOCKFS.websocketArgs["subprotocol"]){subProtocols=SOCKFS.websocketArgs["subprotocol"]}else if(SOCKFS.websocketArgs["subprotocol"]===null){subProtocols="null"}if(url==="ws://"||url==="wss://"){var parts=addr.split("/");url=url+parts[0]+":"+port+"/"+parts.slice(1).join("/")}if(subProtocols!=="null"){subProtocols=subProtocols.replace(/^ +| +$/g,"").split(/ *, */);opts=subProtocols}var WebSocketConstructor;{WebSocketConstructor=WebSocket}ws=new WebSocketConstructor(url,opts);ws.binaryType="arraybuffer"}catch(e){throw new FS.ErrnoError(23)}}var peer={addr,port,socket:ws,msg_send_queue:[]};SOCKFS.websocket_sock_ops.addPeer(sock,peer);SOCKFS.websocket_sock_ops.handlePeerEvents(sock,peer);if(sock.type===2&&typeof sock.sport!="undefined"){peer.msg_send_queue.push(new Uint8Array([255,255,255,255,"p".charCodeAt(0),"o".charCodeAt(0),"r".charCodeAt(0),"t".charCodeAt(0),(sock.sport&65280)>>8,sock.sport&255]))}return peer},getPeer(sock,addr,port){return sock.peers[addr+":"+port]},addPeer(sock,peer){sock.peers[peer.addr+":"+peer.port]=peer},removePeer(sock,peer){delete sock.peers[peer.addr+":"+peer.port]},handlePeerEvents(sock,peer){var first=true;var handleOpen=function(){sock.connecting=false;SOCKFS.emit("open",sock.stream.fd);try{var queued=peer.msg_send_queue.shift();while(queued){peer.socket.send(queued);queued=peer.msg_send_queue.shift()}}catch(e){peer.socket.close()}};function handleMessage(data){if(typeof data=="string"){var encoder=new TextEncoder;data=encoder.encode(data)}else{if(data.byteLength==0){return}data=new Uint8Array(data)}var wasfirst=first;first=false;if(wasfirst&&data.length===10&&data[0]===255&&data[1]===255&&data[2]===255&&data[3]===255&&data[4]==="p".charCodeAt(0)&&data[5]==="o".charCodeAt(0)&&data[6]==="r".charCodeAt(0)&&data[7]==="t".charCodeAt(0)){var newport=data[8]<<8|data[9];SOCKFS.websocket_sock_ops.removePeer(sock,peer);peer.port=newport;SOCKFS.websocket_sock_ops.addPeer(sock,peer);return}sock.recv_queue.push({addr:peer.addr,port:peer.port,data});SOCKFS.emit("message",sock.stream.fd)}if(ENVIRONMENT_IS_NODE){peer.socket.on("open",handleOpen);peer.socket.on("message",function(data,isBinary){if(!isBinary){return}handleMessage(new Uint8Array(data).buffer)});peer.socket.on("close",function(){SOCKFS.emit("close",sock.stream.fd)});peer.socket.on("error",function(error){sock.error=14;SOCKFS.emit("error",[sock.stream.fd,sock.error,"ECONNREFUSED: Connection refused"])})}else{peer.socket.onopen=handleOpen;peer.socket.onclose=function(){SOCKFS.emit("close",sock.stream.fd)};peer.socket.onmessage=function peer_socket_onmessage(event){handleMessage(event.data)};peer.socket.onerror=function(error){sock.error=14;SOCKFS.emit("error",[sock.stream.fd,sock.error,"ECONNREFUSED: Connection refused"])}}},poll(sock){if(sock.type===1&&sock.server){return sock.pending.length?64|1:0}var mask=0;var dest=sock.type===1?SOCKFS.websocket_sock_ops.getPeer(sock,sock.daddr,sock.dport):null;if(sock.recv_queue.length||!dest||dest&&dest.socket.readyState===dest.socket.CLOSING||dest&&dest.socket.readyState===dest.socket.CLOSED){mask|=64|1}if(!dest||dest&&dest.socket.readyState===dest.socket.OPEN){mask|=4}if(dest&&dest.socket.readyState===dest.socket.CLOSING||dest&&dest.socket.readyState===dest.socket.CLOSED){if(sock.connecting){mask|=4}else{mask|=16}}return mask},ioctl(sock,request,arg){switch(request){case 21531:var bytes=0;if(sock.recv_queue.length){bytes=sock.recv_queue[0].data.length}HEAP32[arg>>2]=bytes;return 0;case 21537:var on=HEAP32[arg>>2];if(on){sock.stream.flags|=2048}else{sock.stream.flags&=~2048}return 0;default:return 28}},close(sock){if(sock.server){try{sock.server.close()}catch(e){}sock.server=null}for(var peer of Object.values(sock.peers)){try{peer.socket.close()}catch(e){}SOCKFS.websocket_sock_ops.removePeer(sock,peer)}return 0},bind(sock,addr,port){if(typeof sock.saddr!="undefined"||typeof sock.sport!="undefined"){throw new FS.ErrnoError(28)}sock.saddr=addr;sock.sport=port;if(sock.type===2){if(sock.server){sock.server.close();sock.server=null}try{sock.sock_ops.listen(sock,0)}catch(e){if(!(e.name==="ErrnoError"))throw e;if(e.errno!==138)throw e}}},connect(sock,addr,port){if(sock.server){throw new FS.ErrnoError(138)}if(typeof sock.daddr!="undefined"&&typeof sock.dport!="undefined"){var dest=SOCKFS.websocket_sock_ops.getPeer(sock,sock.daddr,sock.dport);if(dest){if(dest.socket.readyState===dest.socket.CONNECTING){throw new FS.ErrnoError(7)}else{throw new FS.ErrnoError(30)}}}var peer=SOCKFS.websocket_sock_ops.createPeer(sock,addr,port);sock.daddr=peer.addr;sock.dport=peer.port;sock.connecting=true},listen(sock,backlog){if(!ENVIRONMENT_IS_NODE){throw new FS.ErrnoError(138)}},accept(listensock){if(!listensock.server||!listensock.pending.length){throw new FS.ErrnoError(28)}var newsock=listensock.pending.shift();newsock.stream.flags=listensock.stream.flags;return newsock},getname(sock,peer){var addr,port;if(peer){if(sock.daddr===undefined||sock.dport===undefined){throw new FS.ErrnoError(53)}addr=sock.daddr;port=sock.dport}else{addr=sock.saddr||0;port=sock.sport||0}return{addr,port}},sendmsg(sock,buffer,offset,length,addr,port){if(sock.type===2){if(addr===undefined||port===undefined){addr=sock.daddr;port=sock.dport}if(addr===undefined||port===undefined){throw new FS.ErrnoError(17)}}else{addr=sock.daddr;port=sock.dport}var dest=SOCKFS.websocket_sock_ops.getPeer(sock,addr,port);if(sock.type===1){if(!dest||dest.socket.readyState===dest.socket.CLOSING||dest.socket.readyState===dest.socket.CLOSED){throw new FS.ErrnoError(53)}}if(ArrayBuffer.isView(buffer)){offset+=buffer.byteOffset;buffer=buffer.buffer}var data=buffer.slice(offset,offset+length);if(!dest||dest.socket.readyState!==dest.socket.OPEN){if(sock.type===2){if(!dest||dest.socket.readyState===dest.socket.CLOSING||dest.socket.readyState===dest.socket.CLOSED){dest=SOCKFS.websocket_sock_ops.createPeer(sock,addr,port)}}dest.msg_send_queue.push(data);return length}try{dest.socket.send(data);return length}catch(e){throw new FS.ErrnoError(28)}},recvmsg(sock,length){if(sock.type===1&&sock.server){throw new FS.ErrnoError(53)}var queued=sock.recv_queue.shift();if(!queued){if(sock.type===1){var dest=SOCKFS.websocket_sock_ops.getPeer(sock,sock.daddr,sock.dport);if(!dest){throw new FS.ErrnoError(53)}if(dest.socket.readyState===dest.socket.CLOSING||dest.socket.readyState===dest.socket.CLOSED){return null}throw new FS.ErrnoError(6)}throw new FS.ErrnoError(6)}var queuedLength=queued.data.byteLength||queued.data.length;var queuedOffset=queued.data.byteOffset||0;var queuedBuffer=queued.data.buffer||queued.data;var bytesRead=Math.min(length,queuedLength);var res={buffer:new Uint8Array(queuedBuffer,queuedOffset,bytesRead),addr:queued.addr,port:queued.port};if(sock.type===1&&bytesRead{var socket=SOCKFS.getSocket(fd);if(!socket)throw new FS.ErrnoError(8);return socket};var inetPton4=str=>{var b=str.split(".");for(var i=0;i<4;i++){var tmp=Number(b[i]);if(isNaN(tmp))return null;b[i]=tmp}return(b[0]|b[1]<<8|b[2]<<16|b[3]<<24)>>>0};var inetPton6=str=>{var words;var w,offset,z,i;var valid6regx=/^((?=.*::)(?!.*::.+::)(::)?([\dA-F]{1,4}:(:|\b)|){5}|([\dA-F]{1,4}:){6})((([\dA-F]{1,4}((?!\3)::|:\b|$))|(?!\2\3)){2}|(((2[0-4]|1\d|[1-9])?\d|25[0-5])\.?\b){4})$/i;var parts=[];if(!valid6regx.test(str)){return null}if(str==="::"){return[0,0,0,0,0,0,0,0]}if(str.startsWith("::")){str=str.replace("::","Z:")}else{str=str.replace("::",":Z:")}if(str.indexOf(".")>0){str=str.replace(new RegExp("[.]","g"),":");words=str.split(":");words[words.length-4]=Number(words[words.length-4])+Number(words[words.length-3])*256;words[words.length-3]=Number(words[words.length-2])+Number(words[words.length-1])*256;words=words.slice(0,words.length-2)}else{words=str.split(":")}offset=0;z=0;for(w=0;w{switch(family){case 2:addr=inetPton4(addr);zeroMemory(sa,16);if(addrlen){HEAP32[addrlen>>2]=16}HEAP16[sa>>1]=family;HEAP32[sa+4>>2]=addr;HEAP16[sa+2>>1]=_htons(port);break;case 10:addr=inetPton6(addr);zeroMemory(sa,28);if(addrlen){HEAP32[addrlen>>2]=28}HEAP32[sa>>2]=family;HEAP32[sa+8>>2]=addr[0];HEAP32[sa+12>>2]=addr[1];HEAP32[sa+16>>2]=addr[2];HEAP32[sa+20>>2]=addr[3];HEAP16[sa+2>>1]=_htons(port);break;default:return 5}return 0};var DNS={address_map:{id:1,addrs:{},names:{}},lookup_name(name){var res=inetPton4(name);if(res!==null){return name}res=inetPton6(name);if(res!==null){return name}var addr;if(DNS.address_map.addrs[name]){addr=DNS.address_map.addrs[name]}else{var id=DNS.address_map.id++;addr="172.29."+(id&255)+"."+(id&65280);DNS.address_map.names[addr]=name;DNS.address_map.addrs[name]=addr}return addr},lookup_addr(addr){if(DNS.address_map.names[addr]){return DNS.address_map.names[addr]}return null}};function ___syscall_accept4(fd,addr,addrlen,flags,d1,d2){try{var sock=getSocketFromFD(fd);var newsock=sock.sock_ops.accept(sock);if(addr){var errno=writeSockaddr(addr,newsock.family,DNS.lookup_name(newsock.daddr),newsock.dport,addrlen)}return newsock.stream.fd}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_accept4.sig="iippiii";var inetNtop4=addr=>(addr&255)+"."+(addr>>8&255)+"."+(addr>>16&255)+"."+(addr>>24&255);var inetNtop6=ints=>{var str="";var word=0;var longest=0;var lastzero=0;var zstart=0;var len=0;var i=0;var parts=[ints[0]&65535,ints[0]>>16,ints[1]&65535,ints[1]>>16,ints[2]&65535,ints[2]>>16,ints[3]&65535,ints[3]>>16];var hasipv4=true;var v4part="";for(i=0;i<5;i++){if(parts[i]!==0){hasipv4=false;break}}if(hasipv4){v4part=inetNtop4(parts[6]|parts[7]<<16);if(parts[5]===-1){str="::ffff:";str+=v4part;return str}if(parts[5]===0){str="::";if(v4part==="0.0.0.0")v4part="";if(v4part==="0.0.0.1")v4part="1";str+=v4part;return str}}for(word=0;word<8;word++){if(parts[word]===0){if(word-lastzero>1){len=0}lastzero=word;len++}if(len>longest){longest=len;zstart=word-longest+1}}for(word=0;word<8;word++){if(longest>1){if(parts[word]===0&&word>=zstart&&word{var family=HEAP16[sa>>1];var port=_ntohs(HEAPU16[sa+2>>1]);var addr;switch(family){case 2:if(salen!==16){return{errno:28}}addr=HEAP32[sa+4>>2];addr=inetNtop4(addr);break;case 10:if(salen!==28){return{errno:28}}addr=[HEAP32[sa+8>>2],HEAP32[sa+12>>2],HEAP32[sa+16>>2],HEAP32[sa+20>>2]];addr=inetNtop6(addr);break;default:return{errno:5}}return{family,addr,port}};var getSocketAddress=(addrp,addrlen)=>{var info=readSockaddr(addrp,addrlen);if(info.errno)throw new FS.ErrnoError(info.errno);info.addr=DNS.lookup_addr(info.addr)||info.addr;return info};function ___syscall_bind(fd,addr,addrlen,d1,d2,d3){try{var sock=getSocketFromFD(fd);var info=getSocketAddress(addr,addrlen);sock.sock_ops.bind(sock,info.addr,info.port);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_bind.sig="iippiii";var SYSCALLS={calculateAt(dirfd,path,allowEmpty){if(PATH.isAbs(path)){return path}var dir;if(dirfd===-100){dir=FS.cwd()}else{var dirstream=SYSCALLS.getStreamFromFD(dirfd);dir=dirstream.path}if(path.length==0){if(!allowEmpty){throw new FS.ErrnoError(44)}return dir}return dir+"/"+path},writeStat(buf,stat){HEAPU32[buf>>2]=stat.dev;HEAPU32[buf+4>>2]=stat.mode;HEAPU32[buf+8>>2]=stat.nlink;HEAPU32[buf+12>>2]=stat.uid;HEAPU32[buf+16>>2]=stat.gid;HEAPU32[buf+20>>2]=stat.rdev;tempI64=[stat.size>>>0,(tempDouble=stat.size,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];HEAP32[buf+32>>2]=4096;HEAP32[buf+36>>2]=stat.blocks;var atime=stat.atime.getTime();var mtime=stat.mtime.getTime();var ctime=stat.ctime.getTime();tempI64=[Math.floor(atime/1e3)>>>0,(tempDouble=Math.floor(atime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=atime%1e3*1e3*1e3;tempI64=[Math.floor(mtime/1e3)>>>0,(tempDouble=Math.floor(mtime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+56>>2]=tempI64[0],HEAP32[buf+60>>2]=tempI64[1];HEAPU32[buf+64>>2]=mtime%1e3*1e3*1e3;tempI64=[Math.floor(ctime/1e3)>>>0,(tempDouble=Math.floor(ctime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+72>>2]=tempI64[0],HEAP32[buf+76>>2]=tempI64[1];HEAPU32[buf+80>>2]=ctime%1e3*1e3*1e3;tempI64=[stat.ino>>>0,(tempDouble=stat.ino,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+88>>2]=tempI64[0],HEAP32[buf+92>>2]=tempI64[1];return 0},writeStatFs(buf,stats){HEAPU32[buf+4>>2]=stats.bsize;HEAPU32[buf+60>>2]=stats.bsize;tempI64=[stats.blocks>>>0,(tempDouble=stats.blocks,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+8>>2]=tempI64[0],HEAP32[buf+12>>2]=tempI64[1];tempI64=[stats.bfree>>>0,(tempDouble=stats.bfree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+16>>2]=tempI64[0],HEAP32[buf+20>>2]=tempI64[1];tempI64=[stats.bavail>>>0,(tempDouble=stats.bavail,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];tempI64=[stats.files>>>0,(tempDouble=stats.files,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+32>>2]=tempI64[0],HEAP32[buf+36>>2]=tempI64[1];tempI64=[stats.ffree>>>0,(tempDouble=stats.ffree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=stats.fsid;HEAPU32[buf+64>>2]=stats.flags;HEAPU32[buf+56>>2]=stats.namelen},doMsync(addr,stream,len,flags,offset){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(43)}if(flags&2){return 0}var buffer=HEAPU8.slice(addr,addr+len);FS.msync(stream,buffer,offset,len,flags)},getStreamFromFD(fd){var stream=FS.getStreamChecked(fd);return stream},varargs:undefined,getStr(ptr){var ret=UTF8ToString(ptr);return ret}};function ___syscall_chdir(path){try{path=SYSCALLS.getStr(path);FS.chdir(path);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_chdir.sig="ip";function ___syscall_chmod(path,mode){try{path=SYSCALLS.getStr(path);FS.chmod(path,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_chmod.sig="ipi";function ___syscall_connect(fd,addr,addrlen,d1,d2,d3){try{var sock=getSocketFromFD(fd);var info=getSocketAddress(addr,addrlen);sock.sock_ops.connect(sock,info.addr,info.port);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_connect.sig="iippiii";function ___syscall_dup(fd){try{var old=SYSCALLS.getStreamFromFD(fd);return FS.dupStream(old).fd}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_dup.sig="ii";function ___syscall_dup3(fd,newfd,flags){try{var old=SYSCALLS.getStreamFromFD(fd);if(old.fd===newfd)return-28;if(newfd<0||newfd>=FS.MAX_OPEN_FDS)return-8;var existing=FS.getStream(newfd);if(existing)FS.close(existing);return FS.dupStream(old,newfd).fd}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_dup3.sig="iiii";function ___syscall_faccessat(dirfd,path,amode,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);if(amode&~7){return-28}var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;if(!node){return-44}var perms="";if(amode&4)perms+="r";if(amode&2)perms+="w";if(amode&1)perms+="x";if(perms&&FS.nodePermissions(node,perms)){return-2}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_faccessat.sig="iipii";var ___syscall_fadvise64=(fd,offset,len,advice)=>0;___syscall_fadvise64.sig="iiiiiii";var convertI32PairToI53Checked=(lo,hi)=>hi+2097152>>>0<4194305-!!lo?(lo>>>0)+hi*4294967296:NaN;function ___syscall_fallocate(fd,mode,offset_low,offset_high,len_low,len_high){var offset=convertI32PairToI53Checked(offset_low,offset_high);var len=convertI32PairToI53Checked(len_low,len_high);try{if(isNaN(offset)||isNaN(len))return-61;if(mode!=0){return-138}if(offset<0||len<0){return-28}var oldSize=FS.fstat(fd).size;var newSize=offset+len;if(newSize>oldSize){FS.ftruncate(fd,newSize)}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fallocate.sig="iiiiiii";function ___syscall_fchdir(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);FS.chdir(stream.path);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fchdir.sig="ii";function ___syscall_fchmod(fd,mode){try{FS.fchmod(fd,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fchmod.sig="iii";function ___syscall_fchmodat2(dirfd,path,mode,flags){try{var nofollow=flags&256;path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);FS.chmod(path,mode,nofollow);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fchmodat2.sig="iipii";function ___syscall_fchown32(fd,owner,group){try{FS.fchown(fd,owner,group);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fchown32.sig="iiii";function ___syscall_fchownat(dirfd,path,owner,group,flags){try{path=SYSCALLS.getStr(path);var nofollow=flags&256;flags=flags&~256;path=SYSCALLS.calculateAt(dirfd,path);(nofollow?FS.lchown:FS.chown)(path,owner,group);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fchownat.sig="iipiii";var syscallGetVarargI=()=>{var ret=HEAP32[+SYSCALLS.varargs>>2];SYSCALLS.varargs+=4;return ret};var syscallGetVarargP=syscallGetVarargI;function ___syscall_fcntl64(fd,cmd,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(fd);switch(cmd){case 0:{var arg=syscallGetVarargI();if(arg<0){return-28}while(FS.streams[arg]){arg++}var newStream;newStream=FS.dupStream(stream,arg);return newStream.fd}case 1:case 2:return 0;case 3:return stream.flags;case 4:{var arg=syscallGetVarargI();stream.flags|=arg;return 0}case 12:{var arg=syscallGetVarargP();var offset=0;HEAP16[arg+offset>>1]=2;return 0}case 13:case 14:return 0}return-28}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fcntl64.sig="iiip";function ___syscall_fdatasync(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fdatasync.sig="ii";function ___syscall_fstat64(fd,buf){try{return SYSCALLS.writeStat(buf,FS.fstat(fd))}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fstat64.sig="iip";function ___syscall_fstatfs64(fd,size,buf){try{var stream=SYSCALLS.getStreamFromFD(fd);SYSCALLS.writeStatFs(buf,FS.statfsStream(stream));return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fstatfs64.sig="iipp";function ___syscall_ftruncate64(fd,length_low,length_high){var length=convertI32PairToI53Checked(length_low,length_high);try{if(isNaN(length))return-61;FS.ftruncate(fd,length);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_ftruncate64.sig="iiii";function ___syscall_getcwd(buf,size){try{if(size===0)return-28;var cwd=FS.cwd();var cwdLengthInBytes=lengthBytesUTF8(cwd)+1;if(size>>0,(tempDouble=id,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[dirp+pos>>2]=tempI64[0],HEAP32[dirp+pos+4>>2]=tempI64[1];tempI64=[(idx+1)*struct_size>>>0,(tempDouble=(idx+1)*struct_size,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[dirp+pos+8>>2]=tempI64[0],HEAP32[dirp+pos+12>>2]=tempI64[1];HEAP16[dirp+pos+16>>1]=280;HEAP8[dirp+pos+18]=type;stringToUTF8(name,dirp+pos+19,256);pos+=struct_size}FS.llseek(stream,idx*struct_size,0);return pos}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_getdents64.sig="iipp";function ___syscall_getpeername(fd,addr,addrlen,d1,d2,d3){try{var sock=getSocketFromFD(fd);if(!sock.daddr){return-53}var errno=writeSockaddr(addr,sock.family,DNS.lookup_name(sock.daddr),sock.dport,addrlen);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_getpeername.sig="iippiii";function ___syscall_getsockname(fd,addr,addrlen,d1,d2,d3){try{var sock=getSocketFromFD(fd);var errno=writeSockaddr(addr,sock.family,DNS.lookup_name(sock.saddr||"0.0.0.0"),sock.sport,addrlen);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_getsockname.sig="iippiii";function ___syscall_getsockopt(fd,level,optname,optval,optlen,d1){try{var sock=getSocketFromFD(fd);if(level===1){if(optname===4){HEAP32[optval>>2]=sock.error;HEAP32[optlen>>2]=4;sock.error=null;return 0}}return-50}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_getsockopt.sig="iiiippi";function ___syscall_ioctl(fd,op,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(fd);switch(op){case 21509:{if(!stream.tty)return-59;return 0}case 21505:{if(!stream.tty)return-59;if(stream.tty.ops.ioctl_tcgets){var termios=stream.tty.ops.ioctl_tcgets(stream);var argp=syscallGetVarargP();HEAP32[argp>>2]=termios.c_iflag||0;HEAP32[argp+4>>2]=termios.c_oflag||0;HEAP32[argp+8>>2]=termios.c_cflag||0;HEAP32[argp+12>>2]=termios.c_lflag||0;for(var i=0;i<32;i++){HEAP8[argp+i+17]=termios.c_cc[i]||0}return 0}return 0}case 21510:case 21511:case 21512:{if(!stream.tty)return-59;return 0}case 21506:case 21507:case 21508:{if(!stream.tty)return-59;if(stream.tty.ops.ioctl_tcsets){var argp=syscallGetVarargP();var c_iflag=HEAP32[argp>>2];var c_oflag=HEAP32[argp+4>>2];var c_cflag=HEAP32[argp+8>>2];var c_lflag=HEAP32[argp+12>>2];var c_cc=[];for(var i=0;i<32;i++){c_cc.push(HEAP8[argp+i+17])}return stream.tty.ops.ioctl_tcsets(stream.tty,op,{c_iflag,c_oflag,c_cflag,c_lflag,c_cc})}return 0}case 21519:{if(!stream.tty)return-59;var argp=syscallGetVarargP();HEAP32[argp>>2]=0;return 0}case 21520:{if(!stream.tty)return-59;return-28}case 21537:case 21531:{var argp=syscallGetVarargP();return FS.ioctl(stream,op,argp)}case 21523:{if(!stream.tty)return-59;if(stream.tty.ops.ioctl_tiocgwinsz){var winsize=stream.tty.ops.ioctl_tiocgwinsz(stream.tty);var argp=syscallGetVarargP();HEAP16[argp>>1]=winsize[0];HEAP16[argp+2>>1]=winsize[1]}return 0}case 21524:{if(!stream.tty)return-59;return 0}case 21515:{if(!stream.tty)return-59;return 0}default:return-28}}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_ioctl.sig="iiip";function ___syscall_listen(fd,backlog){try{var sock=getSocketFromFD(fd);sock.sock_ops.listen(sock,backlog);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_listen.sig="iiiiiii";function ___syscall_lstat64(path,buf){try{path=SYSCALLS.getStr(path);return SYSCALLS.writeStat(buf,FS.lstat(path))}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_lstat64.sig="ipp";function ___syscall_mkdirat(dirfd,path,mode){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);FS.mkdir(path,mode,0);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_mkdirat.sig="iipi";function ___syscall_mknodat(dirfd,path,mode,dev){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);switch(mode&61440){case 32768:case 8192:case 24576:case 4096:case 49152:break;default:return-28}FS.mknod(path,mode,dev);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_mknodat.sig="iipii";function ___syscall_newfstatat(dirfd,path,buf,flags){try{path=SYSCALLS.getStr(path);var nofollow=flags&256;var allowEmpty=flags&4096;flags=flags&~6400;path=SYSCALLS.calculateAt(dirfd,path,allowEmpty);return SYSCALLS.writeStat(buf,nofollow?FS.lstat(path):FS.stat(path))}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_newfstatat.sig="iippi";function ___syscall_openat(dirfd,path,flags,varargs){SYSCALLS.varargs=varargs;try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);var mode=varargs?syscallGetVarargI():0;return FS.open(path,flags,mode).fd}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_openat.sig="iipip";var PIPEFS={BUCKET_BUFFER_SIZE:8192,mount(mount){return FS.createNode(null,"/",16384|511,0)},createPipe(){var pipe={buckets:[],refcnt:2,timestamp:new Date,readableHandlers:[],registerReadableHandler:callback=>{callback.registerCleanupFunc(()=>{const i=pipe.readableHandlers.indexOf(callback);if(i!==-1)pipe.readableHandlers.splice(i,1)});pipe.readableHandlers.push(callback)},notifyReadableHandlers:()=>{while(pipe.readableHandlers.length>0){const cb=pipe.readableHandlers.shift();if(cb)cb(64|1)}pipe.readableHandlers=[]}};pipe.buckets.push({buffer:new Uint8Array(PIPEFS.BUCKET_BUFFER_SIZE),offset:0,roffset:0});var rName=PIPEFS.nextname();var wName=PIPEFS.nextname();var rNode=FS.createNode(PIPEFS.root,rName,4096,0);var wNode=FS.createNode(PIPEFS.root,wName,4096,0);rNode.pipe=pipe;wNode.pipe=pipe;var readableStream=FS.createStream({path:rName,node:rNode,flags:0,seekable:false,stream_ops:PIPEFS.stream_ops});rNode.stream=readableStream;var writableStream=FS.createStream({path:wName,node:wNode,flags:1,seekable:false,stream_ops:PIPEFS.stream_ops});wNode.stream=writableStream;return{readable_fd:readableStream.fd,writable_fd:writableStream.fd}},stream_ops:{getattr(stream){var node=stream.node;var timestamp=node.pipe.timestamp;return{dev:14,ino:node.id,mode:4480,nlink:1,uid:0,gid:0,rdev:0,size:0,atime:timestamp,mtime:timestamp,ctime:timestamp,blksize:4096,blocks:0}},poll(stream,timeout,notifyCallback){var pipe=stream.node.pipe;if((stream.flags&2097155)===1){return 256|4}for(var bucket of pipe.buckets){if(bucket.offset-bucket.roffset>0){return 64|1}}if(notifyCallback)pipe.registerReadableHandler(notifyCallback);return 0},dup(stream){stream.node.pipe.refcnt++},ioctl(stream,request,varargs){return 28},fsync(stream){return 28},read(stream,buffer,offset,length,position){var pipe=stream.node.pipe;var currentLength=0;for(var bucket of pipe.buckets){currentLength+=bucket.offset-bucket.roffset}var data=buffer.subarray(offset,offset+length);if(length<=0){return 0}if(currentLength==0){throw new FS.ErrnoError(6)}var toRead=Math.min(currentLength,length);var totalRead=toRead;var toRemove=0;for(var bucket of pipe.buckets){var bucketSize=bucket.offset-bucket.roffset;if(toRead<=bucketSize){var tmpSlice=bucket.buffer.subarray(bucket.roffset,bucket.offset);if(toRead=dataLen){currBucket.buffer.set(data,currBucket.offset);currBucket.offset+=dataLen;pipe.notifyReadableHandlers();return dataLen}else if(freeBytesInCurrBuffer>0){currBucket.buffer.set(data.subarray(0,freeBytesInCurrBuffer),currBucket.offset);currBucket.offset+=freeBytesInCurrBuffer;data=data.subarray(freeBytesInCurrBuffer,data.byteLength)}var numBuckets=data.byteLength/PIPEFS.BUCKET_BUFFER_SIZE|0;var remElements=data.byteLength%PIPEFS.BUCKET_BUFFER_SIZE;for(var i=0;i0){var newBucket={buffer:new Uint8Array(PIPEFS.BUCKET_BUFFER_SIZE),offset:data.byteLength,roffset:0};pipe.buckets.push(newBucket);newBucket.buffer.set(data)}pipe.notifyReadableHandlers();return dataLen},close(stream){var pipe=stream.node.pipe;pipe.refcnt--;if(pipe.refcnt===0){pipe.buckets=null}}},nextname(){if(!PIPEFS.nextname.current){PIPEFS.nextname.current=0}return"pipe["+PIPEFS.nextname.current+++"]"}};function ___syscall_pipe(fdPtr){try{if(fdPtr==0){throw new FS.ErrnoError(21)}var res=PIPEFS.createPipe();HEAP32[fdPtr>>2]=res.readable_fd;HEAP32[fdPtr+4>>2]=res.writable_fd;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_pipe.sig="ip";var ___syscall_poll=function(fds,nfds,timeout){let innerFunc=()=>{try{const isAsyncContext=true;var resolve;var promise=new Promise(resolve_=>{resolve=resolve_});var cleanupFuncs=[];var notifyDone=false;function asyncPollComplete(count){if(notifyDone){return}notifyDone=true;cleanupFuncs.forEach(cb=>cb());resolve(count)}function makeNotifyCallback(stream,pollfd){var cb=flags=>{if(notifyDone){return}var events=HEAP16[pollfd+4>>1];flags&=events|8|16;HEAP16[pollfd+6>>1]=flags;asyncPollComplete(1)};cb.registerCleanupFunc=f=>{if(f)cleanupFuncs.push(f)};return cb}if(isAsyncContext){if(timeout>0){var t=setTimeout(()=>{asyncPollComplete(0)},timeout);cleanupFuncs.push(()=>clearTimeout(t))}}var count=0;for(var i=0;i>2];var events=HEAP16[pollfd+4>>1];var flags=32;var stream=FS.getStream(fd);if(stream){if(stream.stream_ops.poll){if(isAsyncContext&&timeout){flags=stream.stream_ops.poll(stream,timeout,makeNotifyCallback(stream,pollfd))}else flags=stream.stream_ops.poll(stream,-1)}else{flags=5}}flags&=events|8|16;if(flags)count++;HEAP16[pollfd+6>>1]=flags}if(isAsyncContext){if(count||!timeout){asyncPollComplete(count)}return promise}return count}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}};return Asyncify.handleAsync(innerFunc)};___syscall_poll.sig="ipii";___syscall_poll.isAsync=true;function ___syscall_readlinkat(dirfd,path,buf,bufsize){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);if(bufsize<=0)return-28;var ret=FS.readlink(path);var len=Math.min(bufsize,lengthBytesUTF8(ret));var endChar=HEAP8[buf+len];stringToUTF8(ret,buf,bufsize+1);HEAP8[buf+len]=endChar;return len}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_readlinkat.sig="iippp";function ___syscall_recvfrom(fd,buf,len,flags,addr,addrlen){try{var sock=getSocketFromFD(fd);var msg=sock.sock_ops.recvmsg(sock,len);if(!msg)return 0;if(addr){var errno=writeSockaddr(addr,sock.family,DNS.lookup_name(msg.addr),msg.port,addrlen)}HEAPU8.set(msg.buffer,buf);return msg.buffer.byteLength}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_recvfrom.sig="iippipp";function ___syscall_recvmsg(fd,message,flags,d1,d2,d3){try{var sock=getSocketFromFD(fd);var iov=HEAPU32[message+8>>2];var num=HEAP32[message+12>>2];var total=0;for(var i=0;i>2]}var msg=sock.sock_ops.recvmsg(sock,total);if(!msg)return 0;var name=HEAPU32[message>>2];if(name){var errno=writeSockaddr(name,sock.family,DNS.lookup_name(msg.addr),msg.port)}var bytesRead=0;var bytesRemaining=msg.buffer.byteLength;for(var i=0;bytesRemaining>0&&i>2];var iovlen=HEAP32[iov+(8*i+4)>>2];if(!iovlen){continue}var length=Math.min(iovlen,bytesRemaining);var buf=msg.buffer.subarray(bytesRead,bytesRead+length);HEAPU8.set(buf,iovbase+bytesRead);bytesRead+=length;bytesRemaining-=length}return bytesRead}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_recvmsg.sig="iipiiii";function ___syscall_renameat(olddirfd,oldpath,newdirfd,newpath){try{oldpath=SYSCALLS.getStr(oldpath);newpath=SYSCALLS.getStr(newpath);oldpath=SYSCALLS.calculateAt(olddirfd,oldpath);newpath=SYSCALLS.calculateAt(newdirfd,newpath);FS.rename(oldpath,newpath);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_renameat.sig="iipip";function ___syscall_rmdir(path){try{path=SYSCALLS.getStr(path);FS.rmdir(path);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_rmdir.sig="ip";function ___syscall_sendmsg(fd,message,flags,d1,d2,d3){try{var sock=getSocketFromFD(fd);var iov=HEAPU32[message+8>>2];var num=HEAP32[message+12>>2];var addr,port;var name=HEAPU32[message>>2];var namelen=HEAP32[message+4>>2];if(name){var info=getSocketAddress(name,namelen);port=info.port;addr=info.addr}var total=0;for(var i=0;i>2]}var view=new Uint8Array(total);var offset=0;for(var i=0;i>2];var iovlen=HEAP32[iov+(8*i+4)>>2];for(var j=0;jHEAPU32[ptr>>2]+HEAP32[ptr+4>>2]*4294967296;function ___syscall_utimensat(dirfd,path,times,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path,true);var now=Date.now(),atime,mtime;if(!times){atime=now;mtime=now}else{var seconds=readI53FromI64(times);var nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){atime=now}else if(nanoseconds==1073741822){atime=null}else{atime=seconds*1e3+nanoseconds/(1e3*1e3)}times+=16;seconds=readI53FromI64(times);nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){mtime=now}else if(nanoseconds==1073741822){mtime=null}else{mtime=seconds*1e3+nanoseconds/(1e3*1e3)}}if((mtime??atime)!==null){FS.utime(path,atime,mtime)}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_utimensat.sig="iippi";var __abort_js=()=>abort("");__abort_js.sig="v";var dlSetError=msg=>{var sp=stackSave();var cmsg=stringToUTF8OnStack(msg);___dl_seterr(cmsg,0);stackRestore(sp)};var dlopenInternal=(handle,jsflags)=>{var filename=UTF8ToString(handle+36);var flags=HEAP32[handle+4>>2];filename=PATH.normalize(filename);var searchpaths=[];var global=Boolean(flags&256);var localScope=global?null:{};var combinedFlags={global,nodelete:Boolean(flags&4096),loadAsync:jsflags.loadAsync};if(jsflags.loadAsync){return loadDynamicLibrary(filename,combinedFlags,localScope,handle)}try{return loadDynamicLibrary(filename,combinedFlags,localScope,handle)}catch(e){dlSetError(`could not load dynamic lib: ${filename}\n${e}`);return 0}};var __dlopen_js=function(handle){let innerFunc=()=>dlopenInternal(handle,{loadAsync:true});return Asyncify.handleAsync(innerFunc)};__dlopen_js.sig="pp";__dlopen_js.isAsync=true;var __dlsym_js=(handle,symbol,symbolIndex)=>{symbol=UTF8ToString(symbol);var result;var newSymIndex;var lib=LDSO.loadedLibsByHandle[handle];newSymIndex=Object.keys(lib.exports).indexOf(symbol);if(newSymIndex==-1||lib.exports[symbol].stub){dlSetError(`Tried to lookup unknown symbol "${symbol}" in dynamic lib: ${lib.name}`);return 0}var origSym="orig$"+symbol;result=lib.exports[origSym];if(result){newSymIndex=Object.keys(lib.exports).indexOf(origSym)}else result=lib.exports[symbol];if(typeof result=="function"){if(result.orig){result=result.orig}var addr=getFunctionAddress(result);if(addr){result=addr}else{result=addFunction(result,result.sig);HEAPU32[symbolIndex>>2]=newSymIndex}}return result};__dlsym_js.sig="pppp";var handleException=e=>{if(e instanceof ExitStatus||e=="unwind"){return EXITSTATUS}quit_(1,e)};var runtimeKeepaliveCounter=0;var keepRuntimeAlive=()=>noExitRuntime||runtimeKeepaliveCounter>0;var _proc_exit=code=>{EXITSTATUS=code;if(!keepRuntimeAlive()){Module["onExit"]?.(code);ABORT=true}quit_(code,new ExitStatus(code))};_proc_exit.sig="vi";var exitJS=(status,implicit)=>{EXITSTATUS=status;_proc_exit(status)};var _exit=exitJS;_exit.sig="vi";var maybeExit=()=>{if(!keepRuntimeAlive()){try{_exit(EXITSTATUS)}catch(e){handleException(e)}}};var callUserCallback=func=>{if(ABORT){return}try{return func()}catch(e){handleException(e)}finally{maybeExit()}};var __emscripten_dlopen_js=(handle,onsuccess,onerror,user_data)=>{function errorCallback(e){var filename=UTF8ToString(handle+36);dlSetError(`'Could not load dynamic lib: ${filename}\n${e}`);callUserCallback(()=>((a1,a2)=>{})(handle,user_data))}function successCallback(){callUserCallback(()=>((a1,a2)=>{})(handle,user_data))}var promise=dlopenInternal(handle,{loadAsync:true});if(promise){promise.then(successCallback,errorCallback)}else{errorCallback()}};__emscripten_dlopen_js.sig="vpppp";var onExits=[];var addOnExit=cb=>onExits.push(cb);var JSEvents={removeAllEventListeners(){while(JSEvents.eventHandlers.length){JSEvents._removeHandler(JSEvents.eventHandlers.length-1)}JSEvents.deferredCalls=[]},inEventHandler:0,deferredCalls:[],deferCall(targetFunction,precedence,argsList){function arraysHaveEqualContent(arrA,arrB){if(arrA.length!=arrB.length)return false;for(var i in arrA){if(arrA[i]!=arrB[i])return false}return true}for(var call of JSEvents.deferredCalls){if(call.targetFunction==targetFunction&&arraysHaveEqualContent(call.argsList,argsList)){return}}JSEvents.deferredCalls.push({targetFunction,precedence,argsList});JSEvents.deferredCalls.sort((x,y)=>x.precedencecall.targetFunction!=targetFunction)},canPerformEventHandlerRequests(){if(navigator.userActivation){return navigator.userActivation.isActive}return JSEvents.inEventHandler&&JSEvents.currentEventHandler.allowsDeferredCalls},runDeferredCalls(){if(!JSEvents.canPerformEventHandlerRequests()){return}var deferredCalls=JSEvents.deferredCalls;JSEvents.deferredCalls=[];for(var call of deferredCalls){call.targetFunction(...call.argsList)}},eventHandlers:[],removeAllHandlersOnTarget:(target,eventTypeString)=>{for(var i=0;iJSEvents.deviceMotionEvent;__emscripten_get_last_devicemotion_event.sig="p";var __emscripten_get_last_deviceorientation_event=()=>JSEvents.deviceOrientationEvent;__emscripten_get_last_deviceorientation_event.sig="p";var __emscripten_get_last_mouse_event=()=>JSEvents.mouseEvent;__emscripten_get_last_mouse_event.sig="p";var getExecutableName=()=>thisProgram||"./this.program";var __emscripten_get_progname=(str,len)=>stringToUTF8(getExecutableName(),str,len);__emscripten_get_progname.sig="vpi";var jsStackTrace=()=>(new Error).stack.toString();var getCallstack=flags=>{var callstack=jsStackTrace();var lines=callstack.split("\n");callstack="";var firefoxRe=new RegExp("\\s*(.*?)@(.*?):([0-9]+):([0-9]+)");var chromeRe=new RegExp("\\s*at (.*?) \\((.*):(.*):(.*)\\)");for(var line of lines){var symbolName="";var file="";var lineno=0;var column=0;var parts=chromeRe.exec(line);if(parts?.length==5){symbolName=parts[1];file=parts[2];lineno=parts[3];column=parts[4]}else{parts=firefoxRe.exec(line);if(parts?.length>=4){symbolName=parts[1];file=parts[2];lineno=parts[3];column=parts[4]|0}else{callstack+=line+"\n";continue}}if(symbolName=="_emscripten_log"||symbolName=="_emscripten_get_callstack"){callstack="";continue}if(flags&24){if(flags&64){file=file.substring(file.replace(/\\/g,"/").lastIndexOf("/")+1)}callstack+=` at ${symbolName} (${file}:${lineno}:${column})\n`}}callstack=callstack.replace(/\s+$/,"");return callstack};var __emscripten_log_formatted=(flags,str)=>{str=UTF8ToString(str);if(flags&24){str=str.replace(/\s+$/,"");str+=(str.length>0?"\n":"")+getCallstack(flags)}if(flags&1){if(flags&4){console.error(str)}else if(flags&2){console.warn(str)}else if(flags&512){console.info(str)}else if(flags&256){console.debug(str)}else{console.log(str)}}else if(flags&6){err(str)}else{out(str)}};__emscripten_log_formatted.sig="vip";var __emscripten_lookup_name=name=>{var nameString=UTF8ToString(name);return inetPton4(DNS.lookup_name(nameString))};__emscripten_lookup_name.sig="ip";var __emscripten_runtime_keepalive_clear=()=>{noExitRuntime=false;runtimeKeepaliveCounter=0};__emscripten_runtime_keepalive_clear.sig="v";var __emscripten_system=command=>{if(!command)return 0;return-52};__emscripten_system.sig="ip";var __emscripten_throw_longjmp=()=>{throw Infinity};__emscripten_throw_longjmp.sig="v";function __gmtime_js(time_low,time_high,tmPtr){var time=convertI32PairToI53Checked(time_low,time_high);var date=new Date(time*1e3);HEAP32[tmPtr>>2]=date.getUTCSeconds();HEAP32[tmPtr+4>>2]=date.getUTCMinutes();HEAP32[tmPtr+8>>2]=date.getUTCHours();HEAP32[tmPtr+12>>2]=date.getUTCDate();HEAP32[tmPtr+16>>2]=date.getUTCMonth();HEAP32[tmPtr+20>>2]=date.getUTCFullYear()-1900;HEAP32[tmPtr+24>>2]=date.getUTCDay();var start=Date.UTC(date.getUTCFullYear(),0,1,0,0,0,0);var yday=(date.getTime()-start)/(1e3*60*60*24)|0;HEAP32[tmPtr+28>>2]=yday}__gmtime_js.sig="viip";var isLeapYear=year=>year%4===0&&(year%100!==0||year%400===0);var MONTH_DAYS_LEAP_CUMULATIVE=[0,31,60,91,121,152,182,213,244,274,305,335];var MONTH_DAYS_REGULAR_CUMULATIVE=[0,31,59,90,120,151,181,212,243,273,304,334];var ydayFromDate=date=>{var leap=isLeapYear(date.getFullYear());var monthDaysCumulative=leap?MONTH_DAYS_LEAP_CUMULATIVE:MONTH_DAYS_REGULAR_CUMULATIVE;var yday=monthDaysCumulative[date.getMonth()]+date.getDate()-1;return yday};function __localtime_js(time_low,time_high,tmPtr){var time=convertI32PairToI53Checked(time_low,time_high);var date=new Date(time*1e3);HEAP32[tmPtr>>2]=date.getSeconds();HEAP32[tmPtr+4>>2]=date.getMinutes();HEAP32[tmPtr+8>>2]=date.getHours();HEAP32[tmPtr+12>>2]=date.getDate();HEAP32[tmPtr+16>>2]=date.getMonth();HEAP32[tmPtr+20>>2]=date.getFullYear()-1900;HEAP32[tmPtr+24>>2]=date.getDay();var yday=ydayFromDate(date)|0;HEAP32[tmPtr+28>>2]=yday;HEAP32[tmPtr+36>>2]=-(date.getTimezoneOffset()*60);var start=new Date(date.getFullYear(),0,1);var summerOffset=new Date(date.getFullYear(),6,1).getTimezoneOffset();var winterOffset=start.getTimezoneOffset();var dst=(summerOffset!=winterOffset&&date.getTimezoneOffset()==Math.min(winterOffset,summerOffset))|0;HEAP32[tmPtr+32>>2]=dst}__localtime_js.sig="viip";var setTempRet0=val=>__emscripten_tempret_set(val);var _setTempRet0=setTempRet0;var __mktime_js=function(tmPtr){var ret=(()=>{var date=new Date(HEAP32[tmPtr+20>>2]+1900,HEAP32[tmPtr+16>>2],HEAP32[tmPtr+12>>2],HEAP32[tmPtr+8>>2],HEAP32[tmPtr+4>>2],HEAP32[tmPtr>>2],0);var dst=HEAP32[tmPtr+32>>2];var guessedOffset=date.getTimezoneOffset();var start=new Date(date.getFullYear(),0,1);var summerOffset=new Date(date.getFullYear(),6,1).getTimezoneOffset();var winterOffset=start.getTimezoneOffset();var dstOffset=Math.min(winterOffset,summerOffset);if(dst<0){HEAP32[tmPtr+32>>2]=Number(summerOffset!=winterOffset&&dstOffset==guessedOffset)}else if(dst>0!=(dstOffset==guessedOffset)){var nonDstOffset=Math.max(winterOffset,summerOffset);var trueOffset=dst>0?dstOffset:nonDstOffset;date.setTime(date.getTime()+(trueOffset-guessedOffset)*6e4)}HEAP32[tmPtr+24>>2]=date.getDay();var yday=ydayFromDate(date)|0;HEAP32[tmPtr+28>>2]=yday;HEAP32[tmPtr>>2]=date.getSeconds();HEAP32[tmPtr+4>>2]=date.getMinutes();HEAP32[tmPtr+8>>2]=date.getHours();HEAP32[tmPtr+12>>2]=date.getDate();HEAP32[tmPtr+16>>2]=date.getMonth();HEAP32[tmPtr+20>>2]=date.getYear();var timeMs=date.getTime();if(isNaN(timeMs)){return-1}return timeMs/1e3})();return setTempRet0((tempDouble=ret,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)),ret>>>0};__mktime_js.sig="ip";function __mmap_js(len,prot,flags,fd,offset_low,offset_high,allocated,addr){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);var res=FS.mmap(stream,len,offset,prot,flags);var ptr=res.ptr;HEAP32[allocated>>2]=res.allocated;HEAPU32[addr>>2]=ptr;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}__mmap_js.sig="ipiiiiipp";function __msync_js(addr,len,prot,flags,fd,offset_low,offset_high){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{if(isNaN(offset))return-61;SYSCALLS.doMsync(addr,SYSCALLS.getStreamFromFD(fd),len,flags,offset);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}__msync_js.sig="ippiiiii";function __munmap_js(addr,len,prot,flags,fd,offset_low,offset_high){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);if(prot&2){SYSCALLS.doMsync(addr,stream,len,flags,offset)}}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}__munmap_js.sig="ippiiiii";var timers={};var _emscripten_get_now=()=>performance.now();_emscripten_get_now.sig="d";var __setitimer_js=(which,timeout_ms)=>{if(timers[which]){clearTimeout(timers[which].id);delete timers[which]}if(!timeout_ms)return 0;var id=setTimeout(()=>{delete timers[which];callUserCallback(()=>__emscripten_timeout(which,_emscripten_get_now()))},timeout_ms);timers[which]={id,timeout_ms};return 0};__setitimer_js.sig="iid";var __timegm_js=function(tmPtr){var ret=(()=>{var time=Date.UTC(HEAP32[tmPtr+20>>2]+1900,HEAP32[tmPtr+16>>2],HEAP32[tmPtr+12>>2],HEAP32[tmPtr+8>>2],HEAP32[tmPtr+4>>2],HEAP32[tmPtr>>2],0);var date=new Date(time);HEAP32[tmPtr+24>>2]=date.getUTCDay();var start=Date.UTC(date.getUTCFullYear(),0,1,0,0,0,0);var yday=(date.getTime()-start)/(1e3*60*60*24)|0;HEAP32[tmPtr+28>>2]=yday;return date.getTime()/1e3})();return setTempRet0((tempDouble=ret,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)),ret>>>0};__timegm_js.sig="ip";var __tzset_js=(timezone,daylight,std_name,dst_name)=>{var currentYear=(new Date).getFullYear();var winter=new Date(currentYear,0,1);var summer=new Date(currentYear,6,1);var winterOffset=winter.getTimezoneOffset();var summerOffset=summer.getTimezoneOffset();var stdTimezoneOffset=Math.max(winterOffset,summerOffset);HEAPU32[timezone>>2]=stdTimezoneOffset*60;HEAP32[daylight>>2]=Number(winterOffset!=summerOffset);var extractZone=timezoneOffset=>{var sign=timezoneOffset>=0?"-":"+";var absOffset=Math.abs(timezoneOffset);var hours=String(Math.floor(absOffset/60)).padStart(2,"0");var minutes=String(absOffset%60).padStart(2,"0");return`UTC${sign}${hours}${minutes}`};var winterName=extractZone(winterOffset);var summerName=extractZone(summerOffset);if(summerOffset{MainLoop.timingMode=mode;MainLoop.timingValue=value;if(!MainLoop.func){return 1}if(!MainLoop.running){MainLoop.running=true}if(mode==0){MainLoop.scheduler=function MainLoop_scheduler_setTimeout(){var timeUntilNextTick=Math.max(0,MainLoop.tickStartTime+value-_emscripten_get_now())|0;setTimeout(MainLoop.runner,timeUntilNextTick)}}else if(mode==1){MainLoop.scheduler=function MainLoop_scheduler_rAF(){MainLoop.requestAnimationFrame(MainLoop.runner)}}else{if(!MainLoop.setImmediate){if(globalThis.setImmediate){MainLoop.setImmediate=setImmediate}else{var setImmediates=[];var emscriptenMainLoopMessageId="setimmediate";var MainLoop_setImmediate_messageHandler=event=>{if(event.data===emscriptenMainLoopMessageId||event.data.target===emscriptenMainLoopMessageId){event.stopPropagation();setImmediates.shift()()}};addEventListener("message",MainLoop_setImmediate_messageHandler,true);MainLoop.setImmediate=func=>{setImmediates.push(func);if(ENVIRONMENT_IS_WORKER){Module["setImmediates"]??=[];Module["setImmediates"].push(func);postMessage({target:emscriptenMainLoopMessageId})}else postMessage(emscriptenMainLoopMessageId,"*")}}}MainLoop.scheduler=function MainLoop_scheduler_setImmediate(){MainLoop.setImmediate(MainLoop.runner)}}return 0};_emscripten_set_main_loop_timing.sig="iii";var setMainLoop=(iterFunc,fps,simulateInfiniteLoop,arg,noSetTiming)=>{MainLoop.func=iterFunc;MainLoop.arg=arg;var thisMainLoopId=MainLoop.currentlyRunningMainloop;function checkIsRunning(){if(thisMainLoopId0){var start=Date.now();var blocker=MainLoop.queue.shift();blocker.func(blocker.arg);if(MainLoop.remainingBlockers){var remaining=MainLoop.remainingBlockers;var next=remaining%1==0?remaining-1:Math.floor(remaining);if(blocker.counted){MainLoop.remainingBlockers=next}else{next=next+.5;MainLoop.remainingBlockers=(8*remaining+next)/9}}MainLoop.updateStatus();if(!checkIsRunning())return;setTimeout(MainLoop.runner,0);return}if(!checkIsRunning())return;MainLoop.currentFrameNumber=MainLoop.currentFrameNumber+1|0;if(MainLoop.timingMode==1&&MainLoop.timingValue>1&&MainLoop.currentFrameNumber%MainLoop.timingValue!=0){MainLoop.scheduler();return}else if(MainLoop.timingMode==0){MainLoop.tickStartTime=_emscripten_get_now()}MainLoop.runIter(iterFunc);if(!checkIsRunning())return;MainLoop.scheduler()};if(!noSetTiming){if(fps>0){_emscripten_set_main_loop_timing(0,1e3/fps)}else{_emscripten_set_main_loop_timing(1,1)}MainLoop.scheduler()}if(simulateInfiniteLoop){throw"unwind"}};var MainLoop={running:false,scheduler:null,currentlyRunningMainloop:0,func:null,arg:0,timingMode:0,timingValue:0,currentFrameNumber:0,queue:[],preMainLoop:[],postMainLoop:[],pause(){MainLoop.scheduler=null;MainLoop.currentlyRunningMainloop++},resume(){MainLoop.currentlyRunningMainloop++;var timingMode=MainLoop.timingMode;var timingValue=MainLoop.timingValue;var func=MainLoop.func;MainLoop.func=null;setMainLoop(func,0,false,MainLoop.arg,true);_emscripten_set_main_loop_timing(timingMode,timingValue);MainLoop.scheduler()},updateStatus(){if(Module["setStatus"]){var message=Module["statusMessage"]||"Please wait...";var remaining=MainLoop.remainingBlockers??0;var expected=MainLoop.expectedBlockers??0;if(remaining){if(remaining=MainLoop.nextRAF){MainLoop.nextRAF+=1e3/60}}var delay=Math.max(MainLoop.nextRAF-now,0);setTimeout(func,delay)},requestAnimationFrame(func){if(globalThis.requestAnimationFrame){requestAnimationFrame(func)}else{MainLoop.fakeRequestAnimationFrame(func)}}};var AL={QUEUE_INTERVAL:25,QUEUE_LOOKAHEAD:.1,DEVICE_NAME:"Emscripten OpenAL",CAPTURE_DEVICE_NAME:"Emscripten OpenAL capture",ALC_EXTENSIONS:{ALC_EXT_capture:true,ALC_SOFT_pause_device:true,ALC_SOFT_HRTF:true},AL_EXTENSIONS:{AL_EXT_float32:true,AL_SOFT_loop_points:true,AL_SOFT_source_length:true,AL_EXT_source_distance_model:true,AL_SOFT_source_spatialize:true},_alcErr:0,alcErr:0,deviceRefCounts:{},alcStringCache:{},paused:false,stringCache:{},contexts:{},currentCtx:null,buffers:{0:{id:0,refCount:0,audioBuf:null,frequency:0,bytesPerSample:2,channels:1,length:0}},paramArray:[],_nextId:1,newId:()=>AL.freeIds.length>0?AL.freeIds.pop():AL._nextId++,freeIds:[],scheduleContextAudio:ctx=>{if(MainLoop.timingMode===1&&document["visibilityState"]!="visible"){return}for(var i in ctx.sources){AL.scheduleSourceAudio(ctx.sources[i])}},scheduleSourceAudio:(src,lookahead)=>{if(MainLoop.timingMode===1&&document["visibilityState"]!="visible"){return}if(src.state!==4114){return}var currentTime=AL.updateSourceTime(src);var startTime=src.bufStartTime;var startOffset=src.bufOffset;var bufCursor=src.bufsProcessed;for(var i=0;i=src.bufQueue.length){if(src.looping){bufCursor%=src.bufQueue.length}else{break}}var buf=src.bufQueue[bufCursor%src.bufQueue.length];if(buf.length===0){skipCount++;if(skipCount===src.bufQueue.length){break}}else{var audioSrc=src.context.audioCtx.createBufferSource();audioSrc.buffer=buf.audioBuf;audioSrc.playbackRate.value=src.playbackRate;if(buf.audioBuf._loopStart||buf.audioBuf._loopEnd){audioSrc.loopStart=buf.audioBuf._loopStart;audioSrc.loopEnd=buf.audioBuf._loopEnd}var duration=0;if(src.type===4136&&src.looping){duration=Number.POSITIVE_INFINITY;audioSrc.loop=true;if(buf.audioBuf._loopStart){audioSrc.loopStart=buf.audioBuf._loopStart}if(buf.audioBuf._loopEnd){audioSrc.loopEnd=buf.audioBuf._loopEnd}}else{duration=(buf.audioBuf.duration-startOffset)/src.playbackRate}audioSrc._startOffset=startOffset;audioSrc._duration=duration;audioSrc._skipCount=skipCount;skipCount=0;audioSrc.connect(src.gain);if(typeof audioSrc.start!="undefined"){startTime=Math.max(startTime,src.context.audioCtx.currentTime);audioSrc.start(startTime,startOffset)}else if(typeof audioSrc.noteOn!="undefined"){startTime=Math.max(startTime,src.context.audioCtx.currentTime);audioSrc.noteOn(startTime)}audioSrc._startTime=startTime;src.audioQueue.push(audioSrc);startTime+=duration}startOffset=0;bufCursor++}},updateSourceTime:src=>{var currentTime=src.context.audioCtx.currentTime;if(src.state!==4114){return currentTime}if(!isFinite(src.bufStartTime)){src.bufStartTime=currentTime-src.bufOffset/src.playbackRate;src.bufOffset=0}var nextStartTime=0;while(src.audioQueue.length){var audioSrc=src.audioQueue[0];src.bufsProcessed+=audioSrc._skipCount;nextStartTime=audioSrc._startTime+audioSrc._duration;if(currentTime=src.bufQueue.length&&!src.looping){AL.setSourceState(src,4116)}else if(src.type===4136&&src.looping){var buf=src.bufQueue[0];if(buf.length===0){src.bufOffset=0}else{var delta=(currentTime-src.bufStartTime)*src.playbackRate;var loopStart=buf.audioBuf._loopStart||0;var loopEnd=buf.audioBuf._loopEnd||buf.audioBuf.duration;if(loopEnd<=loopStart){loopEnd=buf.audioBuf.duration}if(delta0){src.bufStartTime+=Math.floor((currentTime-src.bufStartTime)/srcDuration)*srcDuration}}for(var i=0;i=src.bufQueue.length){if(src.looping){src.bufsProcessed%=src.bufQueue.length}else{AL.setSourceState(src,4116);break}}var buf=src.bufQueue[src.bufsProcessed];if(buf.length>0){nextStartTime=src.bufStartTime+buf.audioBuf.duration/src.playbackRate;if(currentTime{AL.updateSourceTime(src);for(var i=1;i1){src.audioQueue.length=1}},stopSourceAudio:src=>{for(var i=0;i{if(state===4114){if(src.state===4114||src.state==4116){src.bufsProcessed=0;src.bufOffset=0}else{}AL.stopSourceAudio(src);src.state=4114;src.bufStartTime=Number.NEGATIVE_INFINITY;AL.scheduleSourceAudio(src)}else if(state===4115){if(src.state===4114){AL.updateSourceTime(src);AL.stopSourceAudio(src);src.state=4115}}else if(state===4116){if(src.state!==4113){src.state=4116;src.bufsProcessed=src.bufQueue.length;src.bufStartTime=Number.NEGATIVE_INFINITY;src.bufOffset=0;AL.stopSourceAudio(src)}}else if(state===4113){if(src.state!==4113){src.state=4113;src.bufsProcessed=0;src.bufStartTime=Number.NEGATIVE_INFINITY;src.bufOffset=0;AL.stopSourceAudio(src)}}},initSourcePanner:src=>{if(src.type===4144){return}var templateBuf=AL.buffers[0];for(var i=0;i{for(var i in ctx.sources){AL.updateSourceGlobal(ctx.sources[i])}},updateSourceGlobal:src=>{var panner=src.panner;if(!panner){return}panner.refDistance=src.refDistance;panner.maxDistance=src.maxDistance;panner.rolloffFactor=src.rolloffFactor;panner.panningModel=src.context.hrtf?"HRTF":"equalpower";var distanceModel=src.context.sourceDistanceModel?src.distanceModel:src.context.distanceModel;switch(distanceModel){case 0:panner.distanceModel="inverse";panner.refDistance=340282e33;break;case 53249:case 53250:panner.distanceModel="inverse";break;case 53251:case 53252:panner.distanceModel="linear";break;case 53253:case 53254:panner.distanceModel="exponential";break}},updateListenerSpace:ctx=>{var listener=ctx.audioCtx.listener;if(listener.positionX){listener.positionX.value=ctx.listener.position[0];listener.positionY.value=ctx.listener.position[1];listener.positionZ.value=ctx.listener.position[2]}else{listener.setPosition(ctx.listener.position[0],ctx.listener.position[1],ctx.listener.position[2])}if(listener.forwardX){listener.forwardX.value=ctx.listener.direction[0];listener.forwardY.value=ctx.listener.direction[1];listener.forwardZ.value=ctx.listener.direction[2];listener.upX.value=ctx.listener.up[0];listener.upY.value=ctx.listener.up[1];listener.upZ.value=ctx.listener.up[2]}else{listener.setOrientation(ctx.listener.direction[0],ctx.listener.direction[1],ctx.listener.direction[2],ctx.listener.up[0],ctx.listener.up[1],ctx.listener.up[2])}for(var i in ctx.sources){AL.updateSourceSpace(ctx.sources[i])}},updateSourceSpace:src=>{if(!src.panner){return}var panner=src.panner;var posX=src.position[0];var posY=src.position[1];var posZ=src.position[2];var dirX=src.direction[0];var dirY=src.direction[1];var dirZ=src.direction[2];var listener=src.context.listener;var lPosX=listener.position[0];var lPosY=listener.position[1];var lPosZ=listener.position[2];if(src.relative){var lBackX=-listener.direction[0];var lBackY=-listener.direction[1];var lBackZ=-listener.direction[2];var lUpX=listener.up[0];var lUpY=listener.up[1];var lUpZ=listener.up[2];var inverseMagnitude=(x,y,z)=>{var length=Math.sqrt(x*x+y*y+z*z);if(length{if(src.state===4114){AL.cancelPendingSourceAudio(src);var audioSrc=src.audioQueue[0];if(!audioSrc){return}var duration;if(src.type===4136&&src.looping){duration=Number.POSITIVE_INFINITY}else{duration=(audioSrc.buffer.duration-audioSrc._startOffset)/src.playbackRate}audioSrc._duration=duration;audioSrc.playbackRate.value=src.playbackRate;AL.scheduleSourceAudio(src)}},sourceDuration:src=>{var length=0;for(var i=0;i{AL.updateSourceTime(src);var offset=0;for(var i=0;i{var playing=src.state==4114;if(playing){AL.setSourceState(src,4113)}if(src.bufQueue[src.bufsProcessed].audioBuf!==null){src.bufsProcessed=0;while(offset>src.bufQueue[src.bufsProcessed].audioBuf.duration){offset-=src.bufQueue[src.bufsProcessed].audioBuf.duration;src.bufsProcessed++}src.bufOffset=offset}if(playing){AL.setSourceState(src,4114)}},getGlobalParam:(funcname,param)=>{if(!AL.currentCtx){return null}switch(param){case 49152:return AL.currentCtx.dopplerFactor;case 49155:return AL.currentCtx.speedOfSound;case 53248:return AL.currentCtx.distanceModel;default:AL.currentCtx.err=40962;return null}},setGlobalParam:(funcname,param,value)=>{if(!AL.currentCtx){return}switch(param){case 49152:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}AL.currentCtx.dopplerFactor=value;AL.updateListenerSpace(AL.currentCtx);break;case 49155:if(!Number.isFinite(value)||value<=0){AL.currentCtx.err=40963;return}AL.currentCtx.speedOfSound=value;AL.updateListenerSpace(AL.currentCtx);break;case 53248:switch(value){case 0:case 53249:case 53250:case 53251:case 53252:case 53253:case 53254:AL.currentCtx.distanceModel=value;AL.updateContextGlobal(AL.currentCtx);break;default:AL.currentCtx.err=40963;return}break;default:AL.currentCtx.err=40962;return}},getListenerParam:(funcname,param)=>{if(!AL.currentCtx){return null}switch(param){case 4100:return AL.currentCtx.listener.position;case 4102:return AL.currentCtx.listener.velocity;case 4111:return AL.currentCtx.listener.direction.concat(AL.currentCtx.listener.up);case 4106:return AL.currentCtx.gain.gain.value;default:AL.currentCtx.err=40962;return null}},setListenerParam:(funcname,param,value)=>{if(!AL.currentCtx){return}if(value===null){AL.currentCtx.err=40962;return}var listener=AL.currentCtx.listener;switch(param){case 4100:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])){AL.currentCtx.err=40963;return}listener.position[0]=value[0];listener.position[1]=value[1];listener.position[2]=value[2];AL.updateListenerSpace(AL.currentCtx);break;case 4102:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])){AL.currentCtx.err=40963;return}listener.velocity[0]=value[0];listener.velocity[1]=value[1];listener.velocity[2]=value[2];AL.updateListenerSpace(AL.currentCtx);break;case 4106:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}AL.currentCtx.gain.gain.value=value;break;case 4111:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])||!Number.isFinite(value[3])||!Number.isFinite(value[4])||!Number.isFinite(value[5])){AL.currentCtx.err=40963;return}listener.direction[0]=value[0];listener.direction[1]=value[1];listener.direction[2]=value[2];listener.up[0]=value[3];listener.up[1]=value[4];listener.up[2]=value[5];AL.updateListenerSpace(AL.currentCtx);break;default:AL.currentCtx.err=40962;return}},getBufferParam:(funcname,bufferId,param)=>{if(!AL.currentCtx){return}var buf=AL.buffers[bufferId];if(!buf||bufferId===0){AL.currentCtx.err=40961;return}switch(param){case 8193:return buf.frequency;case 8194:return buf.bytesPerSample*8;case 8195:return buf.channels;case 8196:return buf.length*buf.bytesPerSample*buf.channels;case 8213:if(buf.length===0){return[0,0]}return[(buf.audioBuf._loopStart||0)*buf.frequency,(buf.audioBuf._loopEnd||buf.length)*buf.frequency];default:AL.currentCtx.err=40962;return null}},setBufferParam:(funcname,bufferId,param,value)=>{if(!AL.currentCtx){return}var buf=AL.buffers[bufferId];if(!buf||bufferId===0){AL.currentCtx.err=40961;return}if(value===null){AL.currentCtx.err=40962;return}switch(param){case 8196:if(value!==0){AL.currentCtx.err=40963;return}break;case 8213:if(value[0]<0||value[0]>buf.length||value[1]<0||value[1]>buf.Length||value[0]>=value[1]){AL.currentCtx.err=40963;return}if(buf.refCount>0){AL.currentCtx.err=40964;return}if(buf.audioBuf){buf.audioBuf._loopStart=value[0]/buf.frequency;buf.audioBuf._loopEnd=value[1]/buf.frequency}break;default:AL.currentCtx.err=40962;return}},getSourceParam:(funcname,sourceId,param)=>{if(!AL.currentCtx){return null}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return null}switch(param){case 514:return src.relative;case 4097:return src.coneInnerAngle;case 4098:return src.coneOuterAngle;case 4099:return src.pitch;case 4100:return src.position;case 4101:return src.direction;case 4102:return src.velocity;case 4103:return src.looping;case 4105:if(src.type===4136){return src.bufQueue[0].id}return 0;case 4106:return src.gain.gain.value;case 4109:return src.minGain;case 4110:return src.maxGain;case 4112:return src.state;case 4117:if(src.bufQueue.length===1&&src.bufQueue[0].id===0){return 0}return src.bufQueue.length;case 4118:if(src.bufQueue.length===1&&src.bufQueue[0].id===0||src.looping){return 0}return src.bufsProcessed;case 4128:return src.refDistance;case 4129:return src.rolloffFactor;case 4130:return src.coneOuterGain;case 4131:return src.maxDistance;case 4132:return AL.sourceTell(src);case 4133:var offset=AL.sourceTell(src);if(offset>0){offset*=src.bufQueue[0].frequency}return offset;case 4134:var offset=AL.sourceTell(src);if(offset>0){offset*=src.bufQueue[0].frequency*src.bufQueue[0].bytesPerSample}return offset;case 4135:return src.type;case 4628:return src.spatialize;case 8201:var length=0;var bytesPerFrame=0;for(var i=0;i{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}if(value===null){AL.currentCtx.err=40962;return}switch(param){case 514:if(value===1){src.relative=true;AL.updateSourceSpace(src)}else if(value===0){src.relative=false;AL.updateSourceSpace(src)}else{AL.currentCtx.err=40963;return}break;case 4097:if(!Number.isFinite(value)){AL.currentCtx.err=40963;return}src.coneInnerAngle=value;if(src.panner){src.panner.coneInnerAngle=value%360}break;case 4098:if(!Number.isFinite(value)){AL.currentCtx.err=40963;return}src.coneOuterAngle=value;if(src.panner){src.panner.coneOuterAngle=value%360}break;case 4099:if(!Number.isFinite(value)||value<=0){AL.currentCtx.err=40963;return}if(src.pitch===value){break}src.pitch=value;AL.updateSourceRate(src);break;case 4100:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])){AL.currentCtx.err=40963;return}src.position[0]=value[0];src.position[1]=value[1];src.position[2]=value[2];AL.updateSourceSpace(src);break;case 4101:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])){AL.currentCtx.err=40963;return}src.direction[0]=value[0];src.direction[1]=value[1];src.direction[2]=value[2];AL.updateSourceSpace(src);break;case 4102:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])){AL.currentCtx.err=40963;return}src.velocity[0]=value[0];src.velocity[1]=value[1];src.velocity[2]=value[2];AL.updateSourceSpace(src);break;case 4103:if(value===1){src.looping=true;AL.updateSourceTime(src);if(src.type===4136&&src.audioQueue.length>0){var audioSrc=src.audioQueue[0];audioSrc.loop=true;audioSrc._duration=Number.POSITIVE_INFINITY}}else if(value===0){src.looping=false;var currentTime=AL.updateSourceTime(src);if(src.type===4136&&src.audioQueue.length>0){var audioSrc=src.audioQueue[0];audioSrc.loop=false;audioSrc._duration=src.bufQueue[0].audioBuf.duration/src.playbackRate;audioSrc._startTime=currentTime-src.bufOffset/src.playbackRate}}else{AL.currentCtx.err=40963;return}break;case 4105:if(src.state===4114||src.state===4115){AL.currentCtx.err=40964;return}if(value===0){for(var i in src.bufQueue){src.bufQueue[i].refCount--}src.bufQueue.length=1;src.bufQueue[0]=AL.buffers[0];src.bufsProcessed=0;src.type=4144}else{var buf=AL.buffers[value];if(!buf){AL.currentCtx.err=40963;return}for(var i in src.bufQueue){src.bufQueue[i].refCount--}src.bufQueue.length=0;buf.refCount++;src.bufQueue=[buf];src.bufsProcessed=0;src.type=4136}AL.initSourcePanner(src);AL.scheduleSourceAudio(src);break;case 4106:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}src.gain.gain.value=value;break;case 4109:if(!Number.isFinite(value)||value<0||value>Math.min(src.maxGain,1)){AL.currentCtx.err=40963;return}src.minGain=value;break;case 4110:if(!Number.isFinite(value)||value1){AL.currentCtx.err=40963;return}src.maxGain=value;break;case 4128:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}src.refDistance=value;if(src.panner){src.panner.refDistance=value}break;case 4129:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}src.rolloffFactor=value;if(src.panner){src.panner.rolloffFactor=value}break;case 4130:if(!Number.isFinite(value)||value<0||value>1){AL.currentCtx.err=40963;return}src.coneOuterGain=value;if(src.panner){src.panner.coneOuterGain=value}break;case 4131:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}src.maxDistance=value;if(src.panner){src.panner.maxDistance=value}break;case 4132:if(value<0||value>AL.sourceDuration(src)){AL.currentCtx.err=40963;return}AL.sourceSeek(src,value);break;case 4133:var srcLen=AL.sourceDuration(src);if(srcLen>0){var frequency;for(var bufId in src.bufQueue){if(bufId){frequency=src.bufQueue[bufId].frequency;break}}value/=frequency}if(value<0||value>srcLen){AL.currentCtx.err=40963;return}AL.sourceSeek(src,value);break;case 4134:var srcLen=AL.sourceDuration(src);if(srcLen>0){var bytesPerSec;for(var bufId in src.bufQueue){if(bufId){var buf=src.bufQueue[bufId];bytesPerSec=buf.frequency*buf.bytesPerSample*buf.channels;break}}value/=bytesPerSec}if(value<0||value>srcLen){AL.currentCtx.err=40963;return}AL.sourceSeek(src,value);break;case 4628:if(value!==0&&value!==1&&value!==2){AL.currentCtx.err=40963;return}src.spatialize=value;AL.initSourcePanner(src);break;case 8201:case 8202:case 8203:AL.currentCtx.err=40964;break;case 53248:switch(value){case 0:case 53249:case 53250:case 53251:case 53252:case 53253:case 53254:src.distanceModel=value;if(AL.currentCtx.sourceDistanceModel){AL.updateContextGlobal(AL.currentCtx)}break;default:AL.currentCtx.err=40963;return}break;default:AL.currentCtx.err=40962;return}},captures:{},sharedCaptureAudioCtx:null,requireValidCaptureDevice:(deviceId,funcname)=>{if(deviceId===0){AL.alcErr=40961;return null}var c=AL.captures[deviceId];if(!c){AL.alcErr=40961;return null}var err=c.mediaStreamError;if(err){AL.alcErr=40961;return null}return c}};var _alBuffer3f=(bufferId,param,value0,value1,value2)=>{AL.setBufferParam("alBuffer3f",bufferId,param,null)};_alBuffer3f.sig="viifff";var _alBuffer3i=(bufferId,param,value0,value1,value2)=>{AL.setBufferParam("alBuffer3i",bufferId,param,null)};_alBuffer3i.sig="viiiii";var _alBufferData=(bufferId,format,pData,size,freq)=>{if(!AL.currentCtx){return}var buf=AL.buffers[bufferId];if(!buf){AL.currentCtx.err=40963;return}if(freq<=0){AL.currentCtx.err=40963;return}var audioBuf=null;try{switch(format){case 4352:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(1,size,freq);var channel0=audioBuf.getChannelData(0);for(var i=0;i0){audioBuf=AL.currentCtx.audioCtx.createBuffer(1,size>>1,freq);var channel0=audioBuf.getChannelData(0);pData>>=1;for(var i=0;i>1;++i){channel0[i]=HEAP16[pData++]*30517578125e-15}}buf.bytesPerSample=2;buf.channels=1;buf.length=size>>1;break;case 4354:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(2,size>>1,freq);var channel0=audioBuf.getChannelData(0);var channel1=audioBuf.getChannelData(1);for(var i=0;i>1;++i){channel0[i]=HEAPU8[pData++]*.0078125-1;channel1[i]=HEAPU8[pData++]*.0078125-1}}buf.bytesPerSample=1;buf.channels=2;buf.length=size>>1;break;case 4355:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(2,size>>2,freq);var channel0=audioBuf.getChannelData(0);var channel1=audioBuf.getChannelData(1);pData>>=1;for(var i=0;i>2;++i){channel0[i]=HEAP16[pData++]*30517578125e-15;channel1[i]=HEAP16[pData++]*30517578125e-15}}buf.bytesPerSample=2;buf.channels=2;buf.length=size>>2;break;case 65552:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(1,size>>2,freq);var channel0=audioBuf.getChannelData(0);pData>>=2;for(var i=0;i>2;++i){channel0[i]=HEAPF32[pData++]}}buf.bytesPerSample=4;buf.channels=1;buf.length=size>>2;break;case 65553:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(2,size>>3,freq);var channel0=audioBuf.getChannelData(0);var channel1=audioBuf.getChannelData(1);pData>>=2;for(var i=0;i>3;++i){channel0[i]=HEAPF32[pData++];channel1[i]=HEAPF32[pData++]}}buf.bytesPerSample=4;buf.channels=2;buf.length=size>>3;break;default:AL.currentCtx.err=40963;return}buf.frequency=freq;buf.audioBuf=audioBuf}catch(e){AL.currentCtx.err=40963;return}};_alBufferData.sig="viipii";var _alBufferf=(bufferId,param,value)=>{AL.setBufferParam("alBufferf",bufferId,param,null)};_alBufferf.sig="viif";var _alBufferfv=(bufferId,param,pValues)=>{if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}AL.setBufferParam("alBufferfv",bufferId,param,null)};_alBufferfv.sig="viip";var _alBufferi=(bufferId,param,value)=>{AL.setBufferParam("alBufferi",bufferId,param,null)};_alBufferi.sig="viii";var _alBufferiv=(bufferId,param,pValues)=>{if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 8213:AL.paramArray[0]=HEAP32[pValues>>2];AL.paramArray[1]=HEAP32[pValues+4>>2];AL.setBufferParam("alBufferiv",bufferId,param,AL.paramArray);break;default:AL.setBufferParam("alBufferiv",bufferId,param,null);break}};_alBufferiv.sig="viip";var _alDeleteBuffers=(count,pBufferIds)=>{if(!AL.currentCtx){return}for(var i=0;i>2];if(bufId===0){continue}if(!AL.buffers[bufId]){AL.currentCtx.err=40961;return}if(AL.buffers[bufId].refCount){AL.currentCtx.err=40964;return}}for(var i=0;i>2];if(bufId===0){continue}AL.deviceRefCounts[AL.buffers[bufId].deviceId]--;delete AL.buffers[bufId];AL.freeIds.push(bufId)}};_alDeleteBuffers.sig="vip";var _alSourcei=(sourceId,param,value)=>{switch(param){case 514:case 4097:case 4098:case 4103:case 4105:case 4128:case 4129:case 4131:case 4132:case 4133:case 4134:case 4628:case 8201:case 8202:case 53248:AL.setSourceParam("alSourcei",sourceId,param,value);break;default:AL.setSourceParam("alSourcei",sourceId,param,null);break}};_alSourcei.sig="viii";var _alDeleteSources=(count,pSourceIds)=>{if(!AL.currentCtx){return}for(var i=0;i>2];if(!AL.currentCtx.sources[srcId]){AL.currentCtx.err=40961;return}}for(var i=0;i>2];AL.setSourceState(AL.currentCtx.sources[srcId],4116);_alSourcei(srcId,4105,0);delete AL.currentCtx.sources[srcId];AL.freeIds.push(srcId)}};_alDeleteSources.sig="vip";var _alDisable=param=>{if(!AL.currentCtx){return}switch(param){case 512:AL.currentCtx.sourceDistanceModel=false;AL.updateContextGlobal(AL.currentCtx);break;default:AL.currentCtx.err=40962;return}};_alDisable.sig="vi";var _alDistanceModel=model=>{AL.setGlobalParam("alDistanceModel",53248,model)};_alDistanceModel.sig="vi";var _alDopplerFactor=value=>{AL.setGlobalParam("alDopplerFactor",49152,value)};_alDopplerFactor.sig="vf";var _alDopplerVelocity=value=>{warnOnce("alDopplerVelocity() is deprecated, and only kept for compatibility with OpenAL 1.0. Use alSpeedOfSound() instead.");if(!AL.currentCtx){return}if(value<=0){AL.currentCtx.err=40963;return}};_alDopplerVelocity.sig="vf";var _alEnable=param=>{if(!AL.currentCtx){return}switch(param){case 512:AL.currentCtx.sourceDistanceModel=true;AL.updateContextGlobal(AL.currentCtx);break;default:AL.currentCtx.err=40962;return}};_alEnable.sig="vi";var _alGenBuffers=(count,pBufferIds)=>{if(!AL.currentCtx){return}for(var i=0;i>2]=buf.id}};_alGenBuffers.sig="vip";var _alGenSources=(count,pSourceIds)=>{if(!AL.currentCtx){return}for(var i=0;i>2]=src.id}};_alGenSources.sig="vip";var _alGetBoolean=param=>{var val=AL.getGlobalParam("alGetBoolean",param);if(val===null){return 0}switch(param){case 49152:case 49155:case 53248:return val!==0?1:0;default:AL.currentCtx.err=40962;return 0}};_alGetBoolean.sig="ii";var _alGetBooleanv=(param,pValues)=>{var val=AL.getGlobalParam("alGetBooleanv",param);if(val===null||!pValues){return}switch(param){case 49152:case 49155:case 53248:HEAP8[pValues]=val;break;default:AL.currentCtx.err=40962;return}};_alGetBooleanv.sig="vip";var _alGetBuffer3f=(bufferId,param,pValue0,pValue1,pValue2)=>{var val=AL.getBufferParam("alGetBuffer3f",bufferId,param);if(val===null){return}if(!pValue0||!pValue1||!pValue2){AL.currentCtx.err=40963;return}AL.currentCtx.err=40962};_alGetBuffer3f.sig="viippp";var _alGetBuffer3i=(bufferId,param,pValue0,pValue1,pValue2)=>{var val=AL.getBufferParam("alGetBuffer3i",bufferId,param);if(val===null){return}if(!pValue0||!pValue1||!pValue2){AL.currentCtx.err=40963;return}AL.currentCtx.err=40962};_alGetBuffer3i.sig="viippp";var _alGetBufferf=(bufferId,param,pValue)=>{var val=AL.getBufferParam("alGetBufferf",bufferId,param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}AL.currentCtx.err=40962};_alGetBufferf.sig="viip";var _alGetBufferfv=(bufferId,param,pValues)=>{var val=AL.getBufferParam("alGetBufferfv",bufferId,param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}AL.currentCtx.err=40962};_alGetBufferfv.sig="viip";var _alGetBufferi=(bufferId,param,pValue)=>{var val=AL.getBufferParam("alGetBufferi",bufferId,param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}switch(param){case 8193:case 8194:case 8195:case 8196:HEAP32[pValue>>2]=val;break;default:AL.currentCtx.err=40962;return}};_alGetBufferi.sig="viip";var _alGetBufferiv=(bufferId,param,pValues)=>{var val=AL.getBufferParam("alGetBufferiv",bufferId,param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 8193:case 8194:case 8195:case 8196:HEAP32[pValues>>2]=val;break;case 8213:HEAP32[pValues>>2]=val[0];HEAP32[pValues+4>>2]=val[1];break;default:AL.currentCtx.err=40962;return}};_alGetBufferiv.sig="viip";var _alGetDouble=param=>{var val=AL.getGlobalParam("alGetDouble",param);if(val===null){return 0}switch(param){case 49152:case 49155:case 53248:return val;default:AL.currentCtx.err=40962;return 0}};_alGetDouble.sig="di";var _alGetDoublev=(param,pValues)=>{var val=AL.getGlobalParam("alGetDoublev",param);if(val===null||!pValues){return}switch(param){case 49152:case 49155:case 53248:HEAPF64[pValues>>3]=val;break;default:AL.currentCtx.err=40962;return}};_alGetDoublev.sig="vip";var _alGetEnumValue=pEnumName=>{if(!AL.currentCtx){return 0}if(!pEnumName){AL.currentCtx.err=40963;return 0}var name=UTF8ToString(pEnumName);switch(name){case"AL_BITS":return 8194;case"AL_BUFFER":return 4105;case"AL_BUFFERS_PROCESSED":return 4118;case"AL_BUFFERS_QUEUED":return 4117;case"AL_BYTE_OFFSET":return 4134;case"AL_CHANNELS":return 8195;case"AL_CONE_INNER_ANGLE":return 4097;case"AL_CONE_OUTER_ANGLE":return 4098;case"AL_CONE_OUTER_GAIN":return 4130;case"AL_DIRECTION":return 4101;case"AL_DISTANCE_MODEL":return 53248;case"AL_DOPPLER_FACTOR":return 49152;case"AL_DOPPLER_VELOCITY":return 49153;case"AL_EXPONENT_DISTANCE":return 53253;case"AL_EXPONENT_DISTANCE_CLAMPED":return 53254;case"AL_EXTENSIONS":return 45060;case"AL_FORMAT_MONO16":return 4353;case"AL_FORMAT_MONO8":return 4352;case"AL_FORMAT_STEREO16":return 4355;case"AL_FORMAT_STEREO8":return 4354;case"AL_FREQUENCY":return 8193;case"AL_GAIN":return 4106;case"AL_INITIAL":return 4113;case"AL_INVALID":return-1;case"AL_ILLEGAL_ENUM":case"AL_INVALID_ENUM":return 40962;case"AL_INVALID_NAME":return 40961;case"AL_ILLEGAL_COMMAND":case"AL_INVALID_OPERATION":return 40964;case"AL_INVALID_VALUE":return 40963;case"AL_INVERSE_DISTANCE":return 53249;case"AL_INVERSE_DISTANCE_CLAMPED":return 53250;case"AL_LINEAR_DISTANCE":return 53251;case"AL_LINEAR_DISTANCE_CLAMPED":return 53252;case"AL_LOOPING":return 4103;case"AL_MAX_DISTANCE":return 4131;case"AL_MAX_GAIN":return 4110;case"AL_MIN_GAIN":return 4109;case"AL_NONE":return 0;case"AL_NO_ERROR":return 0;case"AL_ORIENTATION":return 4111;case"AL_OUT_OF_MEMORY":return 40965;case"AL_PAUSED":return 4115;case"AL_PENDING":return 8209;case"AL_PITCH":return 4099;case"AL_PLAYING":return 4114;case"AL_POSITION":return 4100;case"AL_PROCESSED":return 8210;case"AL_REFERENCE_DISTANCE":return 4128;case"AL_RENDERER":return 45059;case"AL_ROLLOFF_FACTOR":return 4129;case"AL_SAMPLE_OFFSET":return 4133;case"AL_SEC_OFFSET":return 4132;case"AL_SIZE":return 8196;case"AL_SOURCE_RELATIVE":return 514;case"AL_SOURCE_STATE":return 4112;case"AL_SOURCE_TYPE":return 4135;case"AL_SPEED_OF_SOUND":return 49155;case"AL_STATIC":return 4136;case"AL_STOPPED":return 4116;case"AL_STREAMING":return 4137;case"AL_UNDETERMINED":return 4144;case"AL_UNUSED":return 8208;case"AL_VELOCITY":return 4102;case"AL_VENDOR":return 45057;case"AL_VERSION":return 45058;case"AL_AUTO_SOFT":return 2;case"AL_SOURCE_DISTANCE_MODEL":return 512;case"AL_SOURCE_SPATIALIZE_SOFT":return 4628;case"AL_LOOP_POINTS_SOFT":return 8213;case"AL_BYTE_LENGTH_SOFT":return 8201;case"AL_SAMPLE_LENGTH_SOFT":return 8202;case"AL_SEC_LENGTH_SOFT":return 8203;case"AL_FORMAT_MONO_FLOAT32":return 65552;case"AL_FORMAT_STEREO_FLOAT32":return 65553;default:AL.currentCtx.err=40963;return 0}};_alGetEnumValue.sig="ip";var _alGetError=()=>{if(!AL.currentCtx){return 40964}var err=AL.currentCtx.err;AL.currentCtx.err=0;return err};_alGetError.sig="i";var _alGetFloat=param=>{var val=AL.getGlobalParam("alGetFloat",param);if(val===null){return 0}switch(param){case 49152:case 49155:case 53248:return val;default:return 0}};_alGetFloat.sig="fi";var _alGetFloatv=(param,pValues)=>{var val=AL.getGlobalParam("alGetFloatv",param);if(val===null||!pValues){return}switch(param){case 49152:case 49155:case 53248:HEAPF32[pValues>>2]=val;break;default:AL.currentCtx.err=40962;return}};_alGetFloatv.sig="vip";var _alGetInteger=param=>{var val=AL.getGlobalParam("alGetInteger",param);if(val===null){return 0}switch(param){case 49152:case 49155:case 53248:return val;default:AL.currentCtx.err=40962;return 0}};_alGetInteger.sig="ii";var _alGetIntegerv=(param,pValues)=>{var val=AL.getGlobalParam("alGetIntegerv",param);if(val===null||!pValues){return}switch(param){case 49152:case 49155:case 53248:HEAP32[pValues>>2]=val;break;default:AL.currentCtx.err=40962;return}};_alGetIntegerv.sig="vip";var _alGetListener3f=(param,pValue0,pValue1,pValue2)=>{var val=AL.getListenerParam("alGetListener3f",param);if(val===null){return}if(!pValue0||!pValue1||!pValue2){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:HEAPF32[pValue0>>2]=val[0];HEAPF32[pValue1>>2]=val[1];HEAPF32[pValue2>>2]=val[2];break;default:AL.currentCtx.err=40962;return}};_alGetListener3f.sig="vippp";var _alGetListener3i=(param,pValue0,pValue1,pValue2)=>{var val=AL.getListenerParam("alGetListener3i",param);if(val===null){return}if(!pValue0||!pValue1||!pValue2){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:HEAP32[pValue0>>2]=val[0];HEAP32[pValue1>>2]=val[1];HEAP32[pValue2>>2]=val[2];break;default:AL.currentCtx.err=40962;return}};_alGetListener3i.sig="vippp";var _alGetListenerf=(param,pValue)=>{var val=AL.getListenerParam("alGetListenerf",param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}switch(param){case 4106:HEAPF32[pValue>>2]=val;break;default:AL.currentCtx.err=40962;return}};_alGetListenerf.sig="vip";var _alGetListenerfv=(param,pValues)=>{var val=AL.getListenerParam("alGetListenerfv",param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:HEAPF32[pValues>>2]=val[0];HEAPF32[pValues+4>>2]=val[1];HEAPF32[pValues+8>>2]=val[2];break;case 4111:HEAPF32[pValues>>2]=val[0];HEAPF32[pValues+4>>2]=val[1];HEAPF32[pValues+8>>2]=val[2];HEAPF32[pValues+12>>2]=val[3];HEAPF32[pValues+16>>2]=val[4];HEAPF32[pValues+20>>2]=val[5];break;default:AL.currentCtx.err=40962;return}};_alGetListenerfv.sig="vip";var _alGetListeneri=(param,pValue)=>{var val=AL.getListenerParam("alGetListeneri",param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}AL.currentCtx.err=40962};_alGetListeneri.sig="vip";var _alGetListeneriv=(param,pValues)=>{var val=AL.getListenerParam("alGetListeneriv",param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:HEAP32[pValues>>2]=val[0];HEAP32[pValues+4>>2]=val[1];HEAP32[pValues+8>>2]=val[2];break;case 4111:HEAP32[pValues>>2]=val[0];HEAP32[pValues+4>>2]=val[1];HEAP32[pValues+8>>2]=val[2];HEAP32[pValues+12>>2]=val[3];HEAP32[pValues+16>>2]=val[4];HEAP32[pValues+20>>2]=val[5];break;default:AL.currentCtx.err=40962;return}};_alGetListeneriv.sig="vip";var _alGetSource3f=(sourceId,param,pValue0,pValue1,pValue2)=>{var val=AL.getSourceParam("alGetSource3f",sourceId,param);if(val===null){return}if(!pValue0||!pValue1||!pValue2){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4101:case 4102:HEAPF32[pValue0>>2]=val[0];HEAPF32[pValue1>>2]=val[1];HEAPF32[pValue2>>2]=val[2];break;default:AL.currentCtx.err=40962;return}};_alGetSource3f.sig="viippp";var _alGetSource3i=(sourceId,param,pValue0,pValue1,pValue2)=>{var val=AL.getSourceParam("alGetSource3i",sourceId,param);if(val===null){return}if(!pValue0||!pValue1||!pValue2){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4101:case 4102:HEAP32[pValue0>>2]=val[0];HEAP32[pValue1>>2]=val[1];HEAP32[pValue2>>2]=val[2];break;default:AL.currentCtx.err=40962;return}};_alGetSource3i.sig="viippp";var _alGetSourcef=(sourceId,param,pValue)=>{var val=AL.getSourceParam("alGetSourcef",sourceId,param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}switch(param){case 4097:case 4098:case 4099:case 4106:case 4109:case 4110:case 4128:case 4129:case 4130:case 4131:case 4132:case 4133:case 4134:case 8203:HEAPF32[pValue>>2]=val;break;default:AL.currentCtx.err=40962;return}};_alGetSourcef.sig="viip";var _alGetSourcefv=(sourceId,param,pValues)=>{var val=AL.getSourceParam("alGetSourcefv",sourceId,param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4097:case 4098:case 4099:case 4106:case 4109:case 4110:case 4128:case 4129:case 4130:case 4131:case 4132:case 4133:case 4134:case 8203:HEAPF32[pValues>>2]=val[0];break;case 4100:case 4101:case 4102:HEAPF32[pValues>>2]=val[0];HEAPF32[pValues+4>>2]=val[1];HEAPF32[pValues+8>>2]=val[2];break;default:AL.currentCtx.err=40962;return}};_alGetSourcefv.sig="viip";var _alGetSourcei=(sourceId,param,pValue)=>{var val=AL.getSourceParam("alGetSourcei",sourceId,param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}switch(param){case 514:case 4097:case 4098:case 4103:case 4105:case 4112:case 4117:case 4118:case 4128:case 4129:case 4131:case 4132:case 4133:case 4134:case 4135:case 4628:case 8201:case 8202:case 53248:HEAP32[pValue>>2]=val;break;default:AL.currentCtx.err=40962;return}};_alGetSourcei.sig="viip";var _alGetSourceiv=(sourceId,param,pValues)=>{var val=AL.getSourceParam("alGetSourceiv",sourceId,param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 514:case 4097:case 4098:case 4103:case 4105:case 4112:case 4117:case 4118:case 4128:case 4129:case 4131:case 4132:case 4133:case 4134:case 4135:case 4628:case 8201:case 8202:case 53248:HEAP32[pValues>>2]=val;break;case 4100:case 4101:case 4102:HEAP32[pValues>>2]=val[0];HEAP32[pValues+4>>2]=val[1];HEAP32[pValues+8>>2]=val[2];break;default:AL.currentCtx.err=40962;return}};_alGetSourceiv.sig="viip";var stringToNewUTF8=str=>{var size=lengthBytesUTF8(str)+1;var ret=_malloc(size);if(ret)stringToUTF8(str,ret,size);return ret};var _alGetString=param=>{if(AL.stringCache[param]){return AL.stringCache[param]}var ret;switch(param){case 0:ret="No Error";break;case 40961:ret="Invalid Name";break;case 40962:ret="Invalid Enum";break;case 40963:ret="Invalid Value";break;case 40964:ret="Invalid Operation";break;case 40965:ret="Out of Memory";break;case 45057:ret="Emscripten";break;case 45058:ret="1.1";break;case 45059:ret="WebAudio";break;case 45060:ret=Object.keys(AL.AL_EXTENSIONS).join(" ");break;default:if(AL.currentCtx){AL.currentCtx.err=40962}else{}return 0}ret=stringToNewUTF8(ret);AL.stringCache[param]=ret;return ret};_alGetString.sig="pi";var _alIsBuffer=bufferId=>{if(!AL.currentCtx){return false}if(bufferId>AL.buffers.length){return false}if(!AL.buffers[bufferId]){return false}return true};_alIsBuffer.sig="ii";var _alIsEnabled=param=>{if(!AL.currentCtx){return 0}switch(param){case 512:return AL.currentCtx.sourceDistanceModel?0:1;default:AL.currentCtx.err=40962;return 0}};_alIsEnabled.sig="ii";var _alIsExtensionPresent=pExtName=>{var name=UTF8ToString(pExtName);return AL.AL_EXTENSIONS[name]?1:0};_alIsExtensionPresent.sig="ip";var _alIsSource=sourceId=>{if(!AL.currentCtx){return false}if(!AL.currentCtx.sources[sourceId]){return false}return true};_alIsSource.sig="ii";var _alListener3f=(param,value0,value1,value2)=>{switch(param){case 4100:case 4102:AL.paramArray[0]=value0;AL.paramArray[1]=value1;AL.paramArray[2]=value2;AL.setListenerParam("alListener3f",param,AL.paramArray);break;default:AL.setListenerParam("alListener3f",param,null);break}};_alListener3f.sig="vifff";var _alListener3i=(param,value0,value1,value2)=>{switch(param){case 4100:case 4102:AL.paramArray[0]=value0;AL.paramArray[1]=value1;AL.paramArray[2]=value2;AL.setListenerParam("alListener3i",param,AL.paramArray);break;default:AL.setListenerParam("alListener3i",param,null);break}};_alListener3i.sig="viiii";var _alListenerf=(param,value)=>{switch(param){case 4106:AL.setListenerParam("alListenerf",param,value);break;default:AL.setListenerParam("alListenerf",param,null);break}};_alListenerf.sig="vif";var _alListenerfv=(param,pValues)=>{if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:AL.paramArray[0]=HEAPF32[pValues>>2];AL.paramArray[1]=HEAPF32[pValues+4>>2];AL.paramArray[2]=HEAPF32[pValues+8>>2];AL.setListenerParam("alListenerfv",param,AL.paramArray);break;case 4111:AL.paramArray[0]=HEAPF32[pValues>>2];AL.paramArray[1]=HEAPF32[pValues+4>>2];AL.paramArray[2]=HEAPF32[pValues+8>>2];AL.paramArray[3]=HEAPF32[pValues+12>>2];AL.paramArray[4]=HEAPF32[pValues+16>>2];AL.paramArray[5]=HEAPF32[pValues+20>>2];AL.setListenerParam("alListenerfv",param,AL.paramArray);break;default:AL.setListenerParam("alListenerfv",param,null);break}};_alListenerfv.sig="vip";var _alListeneri=(param,value)=>{AL.setListenerParam("alListeneri",param,null)};_alListeneri.sig="vii";var _alListeneriv=(param,pValues)=>{if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:AL.paramArray[0]=HEAP32[pValues>>2];AL.paramArray[1]=HEAP32[pValues+4>>2];AL.paramArray[2]=HEAP32[pValues+8>>2];AL.setListenerParam("alListeneriv",param,AL.paramArray);break;case 4111:AL.paramArray[0]=HEAP32[pValues>>2];AL.paramArray[1]=HEAP32[pValues+4>>2];AL.paramArray[2]=HEAP32[pValues+8>>2];AL.paramArray[3]=HEAP32[pValues+12>>2];AL.paramArray[4]=HEAP32[pValues+16>>2];AL.paramArray[5]=HEAP32[pValues+20>>2];AL.setListenerParam("alListeneriv",param,AL.paramArray);break;default:AL.setListenerParam("alListeneriv",param,null);break}};_alListeneriv.sig="vip";var _alSource3f=(sourceId,param,value0,value1,value2)=>{switch(param){case 4100:case 4101:case 4102:AL.paramArray[0]=value0;AL.paramArray[1]=value1;AL.paramArray[2]=value2;AL.setSourceParam("alSource3f",sourceId,param,AL.paramArray);break;default:AL.setSourceParam("alSource3f",sourceId,param,null);break}};_alSource3f.sig="viifff";var _alSource3i=(sourceId,param,value0,value1,value2)=>{switch(param){case 4100:case 4101:case 4102:AL.paramArray[0]=value0;AL.paramArray[1]=value1;AL.paramArray[2]=value2;AL.setSourceParam("alSource3i",sourceId,param,AL.paramArray);break;default:AL.setSourceParam("alSource3i",sourceId,param,null);break}};_alSource3i.sig="viiiii";var _alSourcePause=sourceId=>{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}AL.setSourceState(src,4115)};_alSourcePause.sig="vi";var _alSourcePausev=(count,pSourceIds)=>{if(!AL.currentCtx){return}if(!pSourceIds){AL.currentCtx.err=40963}for(var i=0;i>2]]){AL.currentCtx.err=40961;return}}for(var i=0;i>2];AL.setSourceState(AL.currentCtx.sources[srcId],4115)}};_alSourcePausev.sig="vip";var _alSourcePlay=sourceId=>{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}AL.setSourceState(src,4114)};_alSourcePlay.sig="vi";var _alSourcePlayv=(count,pSourceIds)=>{if(!AL.currentCtx){return}if(!pSourceIds){AL.currentCtx.err=40963}for(var i=0;i>2]]){AL.currentCtx.err=40961;return}}for(var i=0;i>2];AL.setSourceState(AL.currentCtx.sources[srcId],4114)}};_alSourcePlayv.sig="vip";var _alSourceQueueBuffers=(sourceId,count,pBufferIds)=>{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}if(src.type===4136){AL.currentCtx.err=40964;return}if(count===0){return}var templateBuf=AL.buffers[0];for(var buf of src.bufQueue){if(buf.id!==0){templateBuf=buf;break}}for(var i=0;i>2];var buf=AL.buffers[bufId];if(!buf){AL.currentCtx.err=40961;return}if(templateBuf.id!==0&&(buf.frequency!==templateBuf.frequency||buf.bytesPerSample!==templateBuf.bytesPerSample||buf.channels!==templateBuf.channels)){AL.currentCtx.err=40964}}if(src.bufQueue.length===1&&src.bufQueue[0].id===0){src.bufQueue.length=0}src.type=4137;for(var i=0;i>2];var buf=AL.buffers[bufId];buf.refCount++;src.bufQueue.push(buf)}if(src.looping){AL.cancelPendingSourceAudio(src)}AL.initSourcePanner(src);AL.scheduleSourceAudio(src)};_alSourceQueueBuffers.sig="viip";var _alSourceRewind=sourceId=>{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}AL.setSourceState(src,4116);AL.setSourceState(src,4113)};_alSourceRewind.sig="vi";var _alSourceRewindv=(count,pSourceIds)=>{if(!AL.currentCtx){return}if(!pSourceIds){AL.currentCtx.err=40963}for(var i=0;i>2]]){AL.currentCtx.err=40961;return}}for(var i=0;i>2];AL.setSourceState(AL.currentCtx.sources[srcId],4113)}};_alSourceRewindv.sig="vip";var _alSourceStop=sourceId=>{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}AL.setSourceState(src,4116)};_alSourceStop.sig="vi";var _alSourceStopv=(count,pSourceIds)=>{if(!AL.currentCtx){return}if(!pSourceIds){AL.currentCtx.err=40963}for(var i=0;i>2]]){AL.currentCtx.err=40961;return}}for(var i=0;i>2];AL.setSourceState(AL.currentCtx.sources[srcId],4116)}};_alSourceStopv.sig="vip";var _alSourceUnqueueBuffers=(sourceId,count,pBufferIds)=>{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}if(count>(src.bufQueue.length===1&&src.bufQueue[0].id===0?0:src.bufsProcessed)){AL.currentCtx.err=40963;return}if(count===0){return}for(var i=0;i>2]=buf.id;src.bufsProcessed--}if(src.bufQueue.length===0){src.bufQueue.push(AL.buffers[0])}AL.initSourcePanner(src);AL.scheduleSourceAudio(src)};_alSourceUnqueueBuffers.sig="viip";var _alSourcef=(sourceId,param,value)=>{switch(param){case 4097:case 4098:case 4099:case 4106:case 4109:case 4110:case 4128:case 4129:case 4130:case 4131:case 4132:case 4133:case 4134:case 8203:AL.setSourceParam("alSourcef",sourceId,param,value);break;default:AL.setSourceParam("alSourcef",sourceId,param,null);break}};_alSourcef.sig="viif";var _alSourcefv=(sourceId,param,pValues)=>{if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4097:case 4098:case 4099:case 4106:case 4109:case 4110:case 4128:case 4129:case 4130:case 4131:case 4132:case 4133:case 4134:case 8203:var val=HEAPF32[pValues>>2];AL.setSourceParam("alSourcefv",sourceId,param,val);break;case 4100:case 4101:case 4102:AL.paramArray[0]=HEAPF32[pValues>>2];AL.paramArray[1]=HEAPF32[pValues+4>>2];AL.paramArray[2]=HEAPF32[pValues+8>>2];AL.setSourceParam("alSourcefv",sourceId,param,AL.paramArray);break;default:AL.setSourceParam("alSourcefv",sourceId,param,null);break}};_alSourcefv.sig="viip";var _alSourceiv=(sourceId,param,pValues)=>{if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 514:case 4097:case 4098:case 4103:case 4105:case 4128:case 4129:case 4131:case 4132:case 4133:case 4134:case 4628:case 8201:case 8202:case 53248:var val=HEAP32[pValues>>2];AL.setSourceParam("alSourceiv",sourceId,param,val);break;case 4100:case 4101:case 4102:AL.paramArray[0]=HEAP32[pValues>>2];AL.paramArray[1]=HEAP32[pValues+4>>2];AL.paramArray[2]=HEAP32[pValues+8>>2];AL.setSourceParam("alSourceiv",sourceId,param,AL.paramArray);break;default:AL.setSourceParam("alSourceiv",sourceId,param,null);break}};_alSourceiv.sig="viip";var _alSpeedOfSound=value=>{AL.setGlobalParam("alSpeedOfSound",49155,value)};_alSpeedOfSound.sig="vf";var _alcCaptureCloseDevice=deviceId=>{var c=AL.requireValidCaptureDevice(deviceId,"alcCaptureCloseDevice");if(!c)return false;delete AL.captures[deviceId];AL.freeIds.push(deviceId);c.mediaStreamSourceNode?.disconnect();c.mergerNode?.disconnect();c.splitterNode?.disconnect();c.scriptProcessorNode?.disconnect();if(c.mediaStream){c.mediaStream.getTracks().forEach(track=>track.stop())}delete c.buffers;c.capturedFrameCount=0;c.isCapturing=false;return true};_alcCaptureCloseDevice.sig="ip";var autoResumeAudioContext=ctx=>{for(var event of["keydown","mousedown","touchstart"]){for(var element of[document,document.getElementById("canvas")]){element?.addEventListener(event,()=>{if(ctx.state==="suspended")ctx.resume()},{once:true})}}};var _alcCaptureOpenDevice=(pDeviceName,requestedSampleRate,format,bufferFrameCapacity)=>{var resolvedDeviceName=AL.CAPTURE_DEVICE_NAME;if(pDeviceName!==0){resolvedDeviceName=UTF8ToString(pDeviceName);if(resolvedDeviceName!==AL.CAPTURE_DEVICE_NAME){AL.alcErr=40965;return 0}}if(bufferFrameCapacity<0){AL.alcErr=40964;return 0}navigator.getUserMedia=navigator.getUserMedia||navigator.webkitGetUserMedia||navigator.mozGetUserMedia||navigator.msGetUserMedia;var has_getUserMedia=navigator.getUserMedia||navigator.mediaDevices&&navigator.mediaDevices.getUserMedia;if(!has_getUserMedia){AL.alcErr=40965;return 0}var AudioContext=window.AudioContext||window.webkitAudioContext;if(!AL.sharedCaptureAudioCtx){try{AL.sharedCaptureAudioCtx=new AudioContext}catch(e){AL.alcErr=40965;return 0}}autoResumeAudioContext(AL.sharedCaptureAudioCtx);var outputChannelCount;switch(format){case 65552:case 4353:case 4352:outputChannelCount=1;break;case 65553:case 4355:case 4354:outputChannelCount=2;break;default:AL.alcErr=40964;return 0}function newF32Array(cap){return new Float32Array(cap)}function newI16Array(cap){return new Int16Array(cap)}function newU8Array(cap){return new Uint8Array(cap)}var requestedSampleType;var newSampleArray;switch(format){case 65552:case 65553:requestedSampleType="f32";newSampleArray=newF32Array;break;case 4353:case 4355:requestedSampleType="i16";newSampleArray=newI16Array;break;case 4352:case 4354:requestedSampleType="u8";newSampleArray=newU8Array;break}var buffers=[];try{for(var chan=0;chan{newCapture.mediaStreamError=mediaStreamError};var onSuccess=mediaStream=>{newCapture.mediaStreamSourceNode=newCapture.audioCtx.createMediaStreamSource(mediaStream);newCapture.mediaStream=mediaStream;var inputChannelCount=1;switch(newCapture.mediaStreamSourceNode.channelCountMode){case"max":inputChannelCount=outputChannelCount;break;case"clamped-max":inputChannelCount=Math.min(outputChannelCount,newCapture.mediaStreamSourceNode.channelCount);break;case"explicit":inputChannelCount=newCapture.mediaStreamSourceNode.channelCount;break}newCapture.inputChannelCount=inputChannelCount;var processorFrameCount=512;newCapture.scriptProcessorNode=newCapture.audioCtx.createScriptProcessor(processorFrameCount,inputChannelCount,outputChannelCount);if(inputChannelCount>outputChannelCount){newCapture.mergerNode=newCapture.audioCtx.createChannelMerger(inputChannelCount);newCapture.mediaStreamSourceNode.connect(newCapture.mergerNode);newCapture.mergerNode.connect(newCapture.scriptProcessorNode)}else if(inputChannelCount{if(!newCapture.isCapturing){return}var c=newCapture;var srcBuf=audioProcessingEvent.inputBuffer;switch(format){case 65552:var channel0=srcBuf.getChannelData(0);for(var i=0;i{var c=AL.requireValidCaptureDevice(deviceId,"alcCaptureSamples");if(!c)return;var dstfreq=c.requestedSampleRate;var srcfreq=c.audioCtx.sampleRate;var fratio=srcfreq/dstfreq;if(requestedFrameCount<0||requestedFrameCount>c.capturedFrameCount/fratio){AL.alcErr=40964;return}function setF32Sample(i,sample){HEAPF32[pFrames+4*i>>2]=sample}function setI16Sample(i,sample){HEAP16[pFrames+2*i>>1]=sample}function setU8Sample(i,sample){HEAP8[pFrames+i]=sample}var setSample;switch(c.requestedSampleType){case"f32":setSample=setF32Sample;break;case"i16":setSample=setI16Sample;break;case"u8":setSample=setU8Sample;break;default:return}if(Math.floor(fratio)==fratio){for(var i=0,frame_i=0;frame_i{var c=AL.requireValidCaptureDevice(deviceId,"alcCaptureStart");if(!c)return;if(c.isCapturing){return}c.isCapturing=true;c.capturedFrameCount=0;c.capturePlayhead=0};_alcCaptureStart.sig="vp";var _alcCaptureStop=deviceId=>{var c=AL.requireValidCaptureDevice(deviceId,"alcCaptureStop");if(!c)return;c.isCapturing=false};_alcCaptureStop.sig="vp";var _alcCloseDevice=deviceId=>{if(!(deviceId in AL.deviceRefCounts)||AL.deviceRefCounts[deviceId]>0){return 0}delete AL.deviceRefCounts[deviceId];AL.freeIds.push(deviceId);return 1};_alcCloseDevice.sig="ip";var _alcCreateContext=(deviceId,pAttrList)=>{if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return 0}var options=null;var attrs=[];var hrtf=null;pAttrList>>=2;if(pAttrList){var attr=0;var val=0;while(true){attr=HEAP32[pAttrList++];attrs.push(attr);if(attr===0){break}val=HEAP32[pAttrList++];attrs.push(val);switch(attr){case 4103:if(!options){options={}}options.sampleRate=val;break;case 4112:case 4113:break;case 6546:switch(val){case 0:hrtf=false;break;case 1:hrtf=true;break;case 2:break;default:AL.alcErr=40964;return 0}break;case 6550:if(val!==0){AL.alcErr=40964;return 0}break;default:AL.alcErr=40964;return 0}}}var AudioContext=window.AudioContext||window.webkitAudioContext;var ac=null;try{if(options){ac=new AudioContext(options)}else{ac=new AudioContext}}catch(e){if(e.name==="NotSupportedError"){AL.alcErr=40964}else{AL.alcErr=40961}return 0}autoResumeAudioContext(ac);if(typeof ac.createGain=="undefined"){ac.createGain=ac.createGainNode}var gain=ac.createGain();gain.connect(ac.destination);var ctx={deviceId,id:AL.newId(),attrs,audioCtx:ac,listener:{position:[0,0,0],velocity:[0,0,0],direction:[0,0,0],up:[0,0,0]},sources:[],interval:setInterval(()=>AL.scheduleContextAudio(ctx),AL.QUEUE_INTERVAL),gain,distanceModel:53250,speedOfSound:343.3,dopplerFactor:1,sourceDistanceModel:false,hrtf:hrtf||false,_err:0,get err(){return this._err},set err(val){if(this._err===0||val===0){this._err=val}}};AL.deviceRefCounts[deviceId]++;AL.contexts[ctx.id]=ctx;if(hrtf!==null){for(var ctxId in AL.contexts){var c=AL.contexts[ctxId];if(c.deviceId===deviceId){c.hrtf=hrtf;AL.updateContextGlobal(c)}}}return ctx.id};_alcCreateContext.sig="ppp";var _alcDestroyContext=contextId=>{var ctx=AL.contexts[contextId];if(AL.currentCtx===ctx){AL.alcErr=40962;return}if(AL.contexts[contextId].interval){clearInterval(AL.contexts[contextId].interval)}AL.deviceRefCounts[ctx.deviceId]--;delete AL.contexts[contextId];AL.freeIds.push(contextId)};_alcDestroyContext.sig="vp";var _alcGetContextsDevice=contextId=>{if(contextId in AL.contexts){return AL.contexts[contextId].deviceId}return 0};_alcGetContextsDevice.sig="pp";var _alcGetCurrentContext=()=>{if(AL.currentCtx!==null){return AL.currentCtx.id}return 0};_alcGetCurrentContext.sig="p";var _alcGetEnumValue=(deviceId,pEnumName)=>{if(deviceId!==0&&!(deviceId in AL.deviceRefCounts)){return 0}else if(!pEnumName){AL.alcErr=40964;return 0}var name=UTF8ToString(pEnumName);switch(name){case"ALC_NO_ERROR":return 0;case"ALC_INVALID_DEVICE":return 40961;case"ALC_INVALID_CONTEXT":return 40962;case"ALC_INVALID_ENUM":return 40963;case"ALC_INVALID_VALUE":return 40964;case"ALC_OUT_OF_MEMORY":return 40965;case"ALC_MAJOR_VERSION":return 4096;case"ALC_MINOR_VERSION":return 4097;case"ALC_ATTRIBUTES_SIZE":return 4098;case"ALC_ALL_ATTRIBUTES":return 4099;case"ALC_DEFAULT_DEVICE_SPECIFIER":return 4100;case"ALC_DEVICE_SPECIFIER":return 4101;case"ALC_EXTENSIONS":return 4102;case"ALC_FREQUENCY":return 4103;case"ALC_REFRESH":return 4104;case"ALC_SYNC":return 4105;case"ALC_MONO_SOURCES":return 4112;case"ALC_STEREO_SOURCES":return 4113;case"ALC_CAPTURE_DEVICE_SPECIFIER":return 784;case"ALC_CAPTURE_DEFAULT_DEVICE_SPECIFIER":return 785;case"ALC_CAPTURE_SAMPLES":return 786;case"ALC_HRTF_SOFT":return 6546;case"ALC_HRTF_ID_SOFT":return 6550;case"ALC_DONT_CARE_SOFT":return 2;case"ALC_HRTF_STATUS_SOFT":return 6547;case"ALC_NUM_HRTF_SPECIFIERS_SOFT":return 6548;case"ALC_HRTF_SPECIFIER_SOFT":return 6549;case"ALC_HRTF_DISABLED_SOFT":return 0;case"ALC_HRTF_ENABLED_SOFT":return 1;case"ALC_HRTF_DENIED_SOFT":return 2;case"ALC_HRTF_REQUIRED_SOFT":return 3;case"ALC_HRTF_HEADPHONES_DETECTED_SOFT":return 4;case"ALC_HRTF_UNSUPPORTED_FORMAT_SOFT":return 5;default:AL.alcErr=40964;return 0}};_alcGetEnumValue.sig="ipp";var _alcGetError=deviceId=>{var err=AL.alcErr;AL.alcErr=0;return err};_alcGetError.sig="ip";var _alcGetIntegerv=(deviceId,param,size,pValues)=>{if(size===0||!pValues){return}switch(param){case 4096:HEAP32[pValues>>2]=1;break;case 4097:HEAP32[pValues>>2]=1;break;case 4098:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}HEAP32[pValues>>2]=AL.currentCtx.attrs.length;break;case 4099:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}for(var i=0;i>2]=AL.currentCtx.attrs[i]}break;case 4103:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}HEAP32[pValues>>2]=AL.currentCtx.audioCtx.sampleRate;break;case 4112:case 4113:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}HEAP32[pValues>>2]=2147483647;break;case 6546:case 6547:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}var hrtfStatus=0;for(var ctxId in AL.contexts){var ctx=AL.contexts[ctxId];if(ctx.deviceId===deviceId){hrtfStatus=ctx.hrtf?1:0}}HEAP32[pValues>>2]=hrtfStatus;break;case 6548:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}HEAP32[pValues>>2]=1;break;case 131075:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}HEAP32[pValues>>2]=1;case 786:var c=AL.requireValidCaptureDevice(deviceId,"alcGetIntegerv");if(!c){return}var n=c.capturedFrameCount;var dstfreq=c.requestedSampleRate;var srcfreq=c.audioCtx.sampleRate;var nsamples=Math.floor(n*(dstfreq/srcfreq));HEAP32[pValues>>2]=nsamples;break;default:AL.alcErr=40963;return}};_alcGetIntegerv.sig="vpiip";var _alcGetString=(deviceId,param)=>{if(AL.alcStringCache[param]){return AL.alcStringCache[param]}var ret;switch(param){case 0:ret="No Error";break;case 40961:ret="Invalid Device";break;case 40962:ret="Invalid Context";break;case 40963:ret="Invalid Enum";break;case 40964:ret="Invalid Value";break;case 40965:ret="Out of Memory";break;case 4100:if(globalThis.AudioContext||globalThis.webkitAudioContext){ret=AL.DEVICE_NAME}else{return 0}break;case 4101:if(globalThis.AudioContext||globalThis.webkitAudioContext){ret=AL.DEVICE_NAME+"\0"}else{ret="\0"}break;case 785:ret=AL.CAPTURE_DEVICE_NAME;break;case 784:if(deviceId===0){ret=AL.CAPTURE_DEVICE_NAME+"\0"}else{var c=AL.requireValidCaptureDevice(deviceId,"alcGetString");if(!c){return 0}ret=c.deviceName}break;case 4102:if(!deviceId){AL.alcErr=40961;return 0}ret=Object.keys(AL.ALC_EXTENSIONS).join(" ");break;default:AL.alcErr=40963;return 0}ret=stringToNewUTF8(ret);AL.alcStringCache[param]=ret;return ret};_alcGetString.sig="ppi";var _alcIsExtensionPresent=(deviceId,pExtName)=>{var name=UTF8ToString(pExtName);return AL.ALC_EXTENSIONS[name]?1:0};_alcIsExtensionPresent.sig="ipp";var _alcMakeContextCurrent=contextId=>{if(contextId===0){AL.currentCtx=null}else{AL.currentCtx=AL.contexts[contextId]}return 1};_alcMakeContextCurrent.sig="ip";var _alcOpenDevice=pDeviceName=>{if(pDeviceName){var name=UTF8ToString(pDeviceName);if(name!==AL.DEVICE_NAME){return 0}}if(globalThis.AudioContext||globalThis.webkitAudioContext){var deviceId=AL.newId();AL.deviceRefCounts[deviceId]=0;return deviceId}return 0};_alcOpenDevice.sig="pp";var _alcProcessContext=contextId=>{};_alcProcessContext.sig="vp";var _alcSuspendContext=contextId=>{};_alcSuspendContext.sig="vp";var _emscripten_get_now_res=()=>1e3;_emscripten_get_now_res.sig="d";var nowIsMonotonic=1;var checkWasiClock=clock_id=>clock_id>=0&&clock_id<=3;var _clock_res_get=(clk_id,pres)=>{if(!checkWasiClock(clk_id)){return 28}var nsec;if(clk_id===0){nsec=1e3*1e3}else if(nowIsMonotonic){nsec=_emscripten_get_now_res()}else{return 52}tempI64=[nsec>>>0,(tempDouble=nsec,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pres>>2]=tempI64[0],HEAP32[pres+4>>2]=tempI64[1];return 0};_clock_res_get.sig="iip";var _emscripten_date_now=()=>Date.now();_emscripten_date_now.sig="d";function _clock_time_get(clk_id,ignored_precision_low,ignored_precision_high,ptime){var ignored_precision=convertI32PairToI53Checked(ignored_precision_low,ignored_precision_high);if(!checkWasiClock(clk_id)){return 28}var now;if(clk_id===0){now=_emscripten_date_now()}else if(nowIsMonotonic){now=_emscripten_get_now()}else{return 52}var nsec=Math.round(now*1e3*1e3);tempI64=[nsec>>>0,(tempDouble=nsec,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[ptime>>2]=tempI64[0],HEAP32[ptime+4>>2]=tempI64[1];return 0}_clock_time_get.sig="iiiip";var _emscripten_alcDevicePauseSOFT=deviceId=>{if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(AL.paused){return}AL.paused=true;for(var ctxId in AL.contexts){var ctx=AL.contexts[ctxId];if(ctx.deviceId!==deviceId){continue}ctx.audioCtx.suspend();clearInterval(ctx.interval);ctx.interval=null}};_emscripten_alcDevicePauseSOFT.sig="vi";var _emscripten_alcDeviceResumeSOFT=deviceId=>{if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.paused){return}AL.paused=false;for(var ctxId in AL.contexts){var ctx=AL.contexts[ctxId];if(ctx.deviceId!==deviceId){continue}ctx.interval=setInterval(()=>AL.scheduleContextAudio(ctx),AL.QUEUE_INTERVAL);ctx.audioCtx.resume()}};_emscripten_alcDeviceResumeSOFT.sig="vi";var _emscripten_alcGetStringiSOFT=(deviceId,param,index)=>{if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return 0}if(AL.alcStringCache[param]){return AL.alcStringCache[param]}var ret;switch(param){case 6549:if(index===0){ret="Web Audio HRTF"}else{AL.alcErr=40964;return 0}break;default:if(index!==0){AL.alcErr=40963;return 0}return _alcGetString(deviceId,param)}ret=stringToNewUTF8(ret);AL.alcStringCache[param]=ret;return ret};_emscripten_alcGetStringiSOFT.sig="iiii";var _emscripten_alcResetDeviceSOFT=(deviceId,pAttrList)=>{if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return 0}var hrtf=null;pAttrList>>=2;if(pAttrList){var attr=0;var val=0;while(true){attr=HEAP32[pAttrList++];if(attr===0){break}val=HEAP32[pAttrList++];switch(attr){case 6546:if(val===1){hrtf=true}else if(val===0){hrtf=false}break}}}if(hrtf!==null){for(var ctxId in AL.contexts){var ctx=AL.contexts[ctxId];if(ctx.deviceId===deviceId){ctx.hrtf=hrtf;AL.updateContextGlobal(ctx)}}}return 1};_emscripten_alcResetDeviceSOFT.sig="iii";var readEmAsmArgsArray=[];var readEmAsmArgs=(sigPtr,buf)=>{readEmAsmArgsArray.length=0;var ch;while(ch=HEAPU8[sigPtr++]){var wide=ch!=105;wide&=ch!=112;buf+=wide&&buf%8?4:0;readEmAsmArgsArray.push(ch==112?HEAPU32[buf>>2]:ch==105?HEAP32[buf>>2]:HEAPF64[buf>>3]);buf+=wide?8:4}return readEmAsmArgsArray};var runEmAsmFunction=(code,sigPtr,argbuf)=>{var args=readEmAsmArgs(sigPtr,argbuf);return ASM_CONSTS[code](...args)};var _emscripten_asm_const_int=(code,sigPtr,argbuf)=>runEmAsmFunction(code,sigPtr,argbuf);_emscripten_asm_const_int.sig="ippp";var _emscripten_console_error=str=>{console.error(UTF8ToString(str))};_emscripten_console_error.sig="vp";var _emscripten_console_log=str=>{console.log(UTF8ToString(str))};_emscripten_console_log.sig="vp";var _emscripten_console_trace=str=>{console.trace(UTF8ToString(str))};_emscripten_console_trace.sig="vp";var _emscripten_console_warn=str=>{console.warn(UTF8ToString(str))};_emscripten_console_warn.sig="vp";var _emscripten_err=str=>err(UTF8ToString(str));_emscripten_err.sig="vp";var getHeapMax=()=>2147483648;var _emscripten_get_heap_max=()=>getHeapMax();_emscripten_get_heap_max.sig="p";var GLctx;var webgl_enable_ANGLE_instanced_arrays=ctx=>{var ext=ctx.getExtension("ANGLE_instanced_arrays");if(ext){ctx["vertexAttribDivisor"]=(index,divisor)=>ext["vertexAttribDivisorANGLE"](index,divisor);ctx["drawArraysInstanced"]=(mode,first,count,primcount)=>ext["drawArraysInstancedANGLE"](mode,first,count,primcount);ctx["drawElementsInstanced"]=(mode,count,type,indices,primcount)=>ext["drawElementsInstancedANGLE"](mode,count,type,indices,primcount);return 1}};var webgl_enable_OES_vertex_array_object=ctx=>{var ext=ctx.getExtension("OES_vertex_array_object");if(ext){ctx["createVertexArray"]=()=>ext["createVertexArrayOES"]();ctx["deleteVertexArray"]=vao=>ext["deleteVertexArrayOES"](vao);ctx["bindVertexArray"]=vao=>ext["bindVertexArrayOES"](vao);ctx["isVertexArray"]=vao=>ext["isVertexArrayOES"](vao);return 1}};var webgl_enable_WEBGL_draw_buffers=ctx=>{var ext=ctx.getExtension("WEBGL_draw_buffers");if(ext){ctx["drawBuffers"]=(n,bufs)=>ext["drawBuffersWEBGL"](n,bufs);return 1}};var webgl_enable_EXT_polygon_offset_clamp=ctx=>!!(ctx.extPolygonOffsetClamp=ctx.getExtension("EXT_polygon_offset_clamp"));var webgl_enable_EXT_clip_control=ctx=>!!(ctx.extClipControl=ctx.getExtension("EXT_clip_control"));var webgl_enable_WEBGL_polygon_mode=ctx=>!!(ctx.webglPolygonMode=ctx.getExtension("WEBGL_polygon_mode"));var webgl_enable_WEBGL_multi_draw=ctx=>!!(ctx.multiDrawWebgl=ctx.getExtension("WEBGL_multi_draw"));var getEmscriptenSupportedExtensions=ctx=>{var supportedExtensions=["ANGLE_instanced_arrays","EXT_blend_minmax","EXT_disjoint_timer_query","EXT_frag_depth","EXT_shader_texture_lod","EXT_sRGB","OES_element_index_uint","OES_fbo_render_mipmap","OES_standard_derivatives","OES_texture_float","OES_texture_half_float","OES_texture_half_float_linear","OES_vertex_array_object","WEBGL_color_buffer_float","WEBGL_depth_texture","WEBGL_draw_buffers","EXT_clip_control","EXT_color_buffer_half_float","EXT_depth_clamp","EXT_float_blend","EXT_polygon_offset_clamp","EXT_texture_compression_bptc","EXT_texture_compression_rgtc","EXT_texture_filter_anisotropic","KHR_parallel_shader_compile","OES_texture_float_linear","WEBGL_blend_func_extended","WEBGL_compressed_texture_astc","WEBGL_compressed_texture_etc","WEBGL_compressed_texture_etc1","WEBGL_compressed_texture_s3tc","WEBGL_compressed_texture_s3tc_srgb","WEBGL_debug_renderer_info","WEBGL_debug_shaders","WEBGL_lose_context","WEBGL_multi_draw","WEBGL_polygon_mode"];return(ctx.getSupportedExtensions()||[]).filter(ext=>supportedExtensions.includes(ext))};var GL={counter:1,buffers:[],programs:[],framebuffers:[],renderbuffers:[],textures:[],shaders:[],vaos:[],contexts:[],offscreenCanvases:{},queries:[],stringCache:{},unpackAlignment:4,unpackRowLength:0,recordError:errorCode=>{if(!GL.lastError){GL.lastError=errorCode}},getNewId:table=>{var ret=GL.counter++;for(var i=table.length;i{for(var i=0;i>2]=id}},getSource:(shader,count,string,length)=>{var source="";for(var i=0;i>2]:undefined;source+=UTF8ToString(HEAPU32[string+i*4>>2],len)}return source},createContext:(canvas,webGLContextAttributes)=>{if(!canvas.getContextSafariWebGL2Fixed){canvas.getContextSafariWebGL2Fixed=canvas.getContext;function fixedGetContext(ver,attrs){var gl=canvas.getContextSafariWebGL2Fixed(ver,attrs);return ver=="webgl"==gl instanceof WebGLRenderingContext?gl:null}canvas.getContext=fixedGetContext}var ctx=canvas.getContext("webgl",webGLContextAttributes);if(!ctx)return 0;var handle=GL.registerContext(ctx,webGLContextAttributes);return handle},registerContext:(ctx,webGLContextAttributes)=>{var handle=GL.getNewId(GL.contexts);var context={handle,attributes:webGLContextAttributes,version:webGLContextAttributes.majorVersion,GLctx:ctx};if(ctx.canvas)ctx.canvas.GLctxObject=context;GL.contexts[handle]=context;if(typeof webGLContextAttributes.enableExtensionsByDefault=="undefined"||webGLContextAttributes.enableExtensionsByDefault){GL.initExtensions(context)}return handle},makeContextCurrent:contextHandle=>{GL.currentContext=GL.contexts[contextHandle];Module["ctx"]=GLctx=GL.currentContext?.GLctx;return!(contextHandle&&!GLctx)},getContext:contextHandle=>GL.contexts[contextHandle],deleteContext:contextHandle=>{if(GL.currentContext===GL.contexts[contextHandle]){GL.currentContext=null}if(typeof JSEvents=="object"){JSEvents.removeAllHandlersOnTarget(GL.contexts[contextHandle].GLctx.canvas)}if(GL.contexts[contextHandle]?.GLctx.canvas){GL.contexts[contextHandle].GLctx.canvas.GLctxObject=undefined}GL.contexts[contextHandle]=null},initExtensions:context=>{context||=GL.currentContext;if(context.initExtensionsDone)return;context.initExtensionsDone=true;var GLctx=context.GLctx;webgl_enable_WEBGL_multi_draw(GLctx);webgl_enable_EXT_polygon_offset_clamp(GLctx);webgl_enable_EXT_clip_control(GLctx);webgl_enable_WEBGL_polygon_mode(GLctx);webgl_enable_ANGLE_instanced_arrays(GLctx);webgl_enable_OES_vertex_array_object(GLctx);webgl_enable_WEBGL_draw_buffers(GLctx);{GLctx.disjointTimerQueryExt=GLctx.getExtension("EXT_disjoint_timer_query")}for(var ext of getEmscriptenSupportedExtensions(GLctx)){if(!ext.includes("lose_context")&&!ext.includes("debug")){GLctx.getExtension(ext)}}}};var _emscripten_glActiveTexture=x0=>GLctx.activeTexture(x0);_emscripten_glActiveTexture.sig="vi";var _emscripten_glAttachShader=(program,shader)=>{GLctx.attachShader(GL.programs[program],GL.shaders[shader])};_emscripten_glAttachShader.sig="vii";var _emscripten_glBeginQueryEXT=(target,id)=>{GLctx.disjointTimerQueryExt["beginQueryEXT"](target,GL.queries[id])};_emscripten_glBeginQueryEXT.sig="vii";var _emscripten_glBindAttribLocation=(program,index,name)=>{GLctx.bindAttribLocation(GL.programs[program],index,UTF8ToString(name))};_emscripten_glBindAttribLocation.sig="viip";var _emscripten_glBindBuffer=(target,buffer)=>{GLctx.bindBuffer(target,GL.buffers[buffer])};_emscripten_glBindBuffer.sig="vii";var _emscripten_glBindFramebuffer=(target,framebuffer)=>{GLctx.bindFramebuffer(target,GL.framebuffers[framebuffer])};_emscripten_glBindFramebuffer.sig="vii";var _emscripten_glBindRenderbuffer=(target,renderbuffer)=>{GLctx.bindRenderbuffer(target,GL.renderbuffers[renderbuffer])};_emscripten_glBindRenderbuffer.sig="vii";var _emscripten_glBindTexture=(target,texture)=>{GLctx.bindTexture(target,GL.textures[texture])};_emscripten_glBindTexture.sig="vii";var _emscripten_glBindVertexArray=vao=>{GLctx.bindVertexArray(GL.vaos[vao])};_emscripten_glBindVertexArray.sig="vi";var _glBindVertexArray=_emscripten_glBindVertexArray;_glBindVertexArray.sig="vi";var _emscripten_glBindVertexArrayOES=_glBindVertexArray;_emscripten_glBindVertexArrayOES.sig="vi";var _emscripten_glBlendColor=(x0,x1,x2,x3)=>GLctx.blendColor(x0,x1,x2,x3);_emscripten_glBlendColor.sig="vffff";var _emscripten_glBlendEquation=x0=>GLctx.blendEquation(x0);_emscripten_glBlendEquation.sig="vi";var _emscripten_glBlendEquationSeparate=(x0,x1)=>GLctx.blendEquationSeparate(x0,x1);_emscripten_glBlendEquationSeparate.sig="vii";var _emscripten_glBlendFunc=(x0,x1)=>GLctx.blendFunc(x0,x1);_emscripten_glBlendFunc.sig="vii";var _emscripten_glBlendFuncSeparate=(x0,x1,x2,x3)=>GLctx.blendFuncSeparate(x0,x1,x2,x3);_emscripten_glBlendFuncSeparate.sig="viiii";var 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_emscripten_glCopyTexSubImage2D=(x0,x1,x2,x3,x4,x5,x6,x7)=>GLctx.copyTexSubImage2D(x0,x1,x2,x3,x4,x5,x6,x7);_emscripten_glCopyTexSubImage2D.sig="viiiiiiii";var _emscripten_glCreateProgram=()=>{var id=GL.getNewId(GL.programs);var program=GLctx.createProgram();program.name=id;program.maxUniformLength=program.maxAttributeLength=program.maxUniformBlockNameLength=0;program.uniformIdCounter=1;GL.programs[id]=program;return id};_emscripten_glCreateProgram.sig="i";var _emscripten_glCreateShader=shaderType=>{var id=GL.getNewId(GL.shaders);GL.shaders[id]=GLctx.createShader(shaderType);return id};_emscripten_glCreateShader.sig="ii";var _emscripten_glCullFace=x0=>GLctx.cullFace(x0);_emscripten_glCullFace.sig="vi";var _emscripten_glDeleteBuffers=(n,buffers)=>{for(var i=0;i>2];var buffer=GL.buffers[id];if(!buffer)continue;GLctx.deleteBuffer(buffer);buffer.name=0;GL.buffers[id]=null}};_emscripten_glDeleteBuffers.sig="vip";var _emscripten_glDeleteFramebuffers=(n,framebuffers)=>{for(var i=0;i>2];var framebuffer=GL.framebuffers[id];if(!framebuffer)continue;GLctx.deleteFramebuffer(framebuffer);framebuffer.name=0;GL.framebuffers[id]=null}};_emscripten_glDeleteFramebuffers.sig="vip";var _emscripten_glDeleteProgram=id=>{if(!id)return;var program=GL.programs[id];if(!program){GL.recordError(1281);return}GLctx.deleteProgram(program);program.name=0;GL.programs[id]=null};_emscripten_glDeleteProgram.sig="vi";var _emscripten_glDeleteQueriesEXT=(n,ids)=>{for(var i=0;i>2];var query=GL.queries[id];if(!query)continue;GLctx.disjointTimerQueryExt["deleteQueryEXT"](query);GL.queries[id]=null}};_emscripten_glDeleteQueriesEXT.sig="vip";var _emscripten_glDeleteRenderbuffers=(n,renderbuffers)=>{for(var i=0;i>2];var renderbuffer=GL.renderbuffers[id];if(!renderbuffer)continue;GLctx.deleteRenderbuffer(renderbuffer);renderbuffer.name=0;GL.renderbuffers[id]=null}};_emscripten_glDeleteRenderbuffers.sig="vip";var _emscripten_glDeleteShader=id=>{if(!id)return;var shader=GL.shaders[id];if(!shader){GL.recordError(1281);return}GLctx.deleteShader(shader);GL.shaders[id]=null};_emscripten_glDeleteShader.sig="vi";var _emscripten_glDeleteTextures=(n,textures)=>{for(var i=0;i>2];var texture=GL.textures[id];if(!texture)continue;GLctx.deleteTexture(texture);texture.name=0;GL.textures[id]=null}};_emscripten_glDeleteTextures.sig="vip";var _emscripten_glDeleteVertexArrays=(n,vaos)=>{for(var i=0;i>2];GLctx.deleteVertexArray(GL.vaos[id]);GL.vaos[id]=null}};_emscripten_glDeleteVertexArrays.sig="vip";var _glDeleteVertexArrays=_emscripten_glDeleteVertexArrays;_glDeleteVertexArrays.sig="vip";var _emscripten_glDeleteVertexArraysOES=_glDeleteVertexArrays;_emscripten_glDeleteVertexArraysOES.sig="vip";var _emscripten_glDepthFunc=x0=>GLctx.depthFunc(x0);_emscripten_glDepthFunc.sig="vi";var _emscripten_glDepthMask=flag=>{GLctx.depthMask(!!flag)};_emscripten_glDepthMask.sig="vi";var _emscripten_glDepthRangef=(x0,x1)=>GLctx.depthRange(x0,x1);_emscripten_glDepthRangef.sig="vff";var _emscripten_glDetachShader=(program,shader)=>{GLctx.detachShader(GL.programs[program],GL.shaders[shader])};_emscripten_glDetachShader.sig="vii";var _emscripten_glDisable=x0=>GLctx.disable(x0);_emscripten_glDisable.sig="vi";var _emscripten_glDisableVertexAttribArray=index=>{GLctx.disableVertexAttribArray(index)};_emscripten_glDisableVertexAttribArray.sig="vi";var _emscripten_glDrawArrays=(mode,first,count)=>{GLctx.drawArrays(mode,first,count)};_emscripten_glDrawArrays.sig="viii";var _emscripten_glDrawArraysInstanced=(mode,first,count,primcount)=>{GLctx.drawArraysInstanced(mode,first,count,primcount)};_emscripten_glDrawArraysInstanced.sig="viiii";var _glDrawArraysInstanced=_emscripten_glDrawArraysInstanced;_glDrawArraysInstanced.sig="viiii";var _emscripten_glDrawArraysInstancedANGLE=_glDrawArraysInstanced;var tempFixedLengthArray=[];var _emscripten_glDrawBuffers=(n,bufs)=>{var bufArray=tempFixedLengthArray[n];for(var i=0;i>2]}GLctx.drawBuffers(bufArray)};_emscripten_glDrawBuffers.sig="vip";var _glDrawBuffers=_emscripten_glDrawBuffers;_glDrawBuffers.sig="vip";var _emscripten_glDrawBuffersWEBGL=_glDrawBuffers;var _emscripten_glDrawElements=(mode,count,type,indices)=>{GLctx.drawElements(mode,count,type,indices)};_emscripten_glDrawElements.sig="viiip";var _emscripten_glDrawElementsInstanced=(mode,count,type,indices,primcount)=>{GLctx.drawElementsInstanced(mode,count,type,indices,primcount)};_emscripten_glDrawElementsInstanced.sig="viiipi";var _glDrawElementsInstanced=_emscripten_glDrawElementsInstanced;_glDrawElementsInstanced.sig="viiipi";var _emscripten_glDrawElementsInstancedANGLE=_glDrawElementsInstanced;var _emscripten_glEnable=x0=>GLctx.enable(x0);_emscripten_glEnable.sig="vi";var _emscripten_glEnableVertexAttribArray=index=>{GLctx.enableVertexAttribArray(index)};_emscripten_glEnableVertexAttribArray.sig="vi";var _emscripten_glEndQueryEXT=target=>{GLctx.disjointTimerQueryExt["endQueryEXT"](target)};_emscripten_glEndQueryEXT.sig="vi";var _emscripten_glFinish=()=>GLctx.finish();_emscripten_glFinish.sig="v";var _emscripten_glFlush=()=>GLctx.flush();_emscripten_glFlush.sig="v";var _emscripten_glFramebufferRenderbuffer=(target,attachment,renderbuffertarget,renderbuffer)=>{GLctx.framebufferRenderbuffer(target,attachment,renderbuffertarget,GL.renderbuffers[renderbuffer])};_emscripten_glFramebufferRenderbuffer.sig="viiii";var _emscripten_glFramebufferTexture2D=(target,attachment,textarget,texture,level)=>{GLctx.framebufferTexture2D(target,attachment,textarget,GL.textures[texture],level)};_emscripten_glFramebufferTexture2D.sig="viiiii";var _emscripten_glFrontFace=x0=>GLctx.frontFace(x0);_emscripten_glFrontFace.sig="vi";var _emscripten_glGenBuffers=(n,buffers)=>{GL.genObject(n,buffers,"createBuffer",GL.buffers)};_emscripten_glGenBuffers.sig="vip";var _emscripten_glGenFramebuffers=(n,ids)=>{GL.genObject(n,ids,"createFramebuffer",GL.framebuffers)};_emscripten_glGenFramebuffers.sig="vip";var _emscripten_glGenQueriesEXT=(n,ids)=>{for(var i=0;i>2]=0;return}var id=GL.getNewId(GL.queries);query.name=id;GL.queries[id]=query;HEAP32[ids+i*4>>2]=id}};_emscripten_glGenQueriesEXT.sig="vip";var _emscripten_glGenRenderbuffers=(n,renderbuffers)=>{GL.genObject(n,renderbuffers,"createRenderbuffer",GL.renderbuffers)};_emscripten_glGenRenderbuffers.sig="vip";var _emscripten_glGenTextures=(n,textures)=>{GL.genObject(n,textures,"createTexture",GL.textures)};_emscripten_glGenTextures.sig="vip";var _emscripten_glGenVertexArrays=(n,arrays)=>{GL.genObject(n,arrays,"createVertexArray",GL.vaos)};_emscripten_glGenVertexArrays.sig="vip";var _glGenVertexArrays=_emscripten_glGenVertexArrays;_glGenVertexArrays.sig="vip";var _emscripten_glGenVertexArraysOES=_glGenVertexArrays;_emscripten_glGenVertexArraysOES.sig="vip";var _emscripten_glGenerateMipmap=x0=>GLctx.generateMipmap(x0);_emscripten_glGenerateMipmap.sig="vi";var __glGetActiveAttribOrUniform=(funcName,program,index,bufSize,length,size,type,name)=>{program=GL.programs[program];var info=GLctx[funcName](program,index);if(info){var numBytesWrittenExclNull=name&&stringToUTF8(info.name,name,bufSize);if(length)HEAP32[length>>2]=numBytesWrittenExclNull;if(size)HEAP32[size>>2]=info.size;if(type)HEAP32[type>>2]=info.type}};var _emscripten_glGetActiveAttrib=(program,index,bufSize,length,size,type,name)=>__glGetActiveAttribOrUniform("getActiveAttrib",program,index,bufSize,length,size,type,name);_emscripten_glGetActiveAttrib.sig="viiipppp";var _emscripten_glGetActiveUniform=(program,index,bufSize,length,size,type,name)=>__glGetActiveAttribOrUniform("getActiveUniform",program,index,bufSize,length,size,type,name);_emscripten_glGetActiveUniform.sig="viiipppp";var _emscripten_glGetAttachedShaders=(program,maxCount,count,shaders)=>{var result=GLctx.getAttachedShaders(GL.programs[program]);var len=result.length;if(len>maxCount){len=maxCount}HEAP32[count>>2]=len;for(var i=0;i>2]=id}};_emscripten_glGetAttachedShaders.sig="viipp";var _emscripten_glGetAttribLocation=(program,name)=>GLctx.getAttribLocation(GL.programs[program],UTF8ToString(name));_emscripten_glGetAttribLocation.sig="iip";var writeI53ToI64=(ptr,num)=>{HEAPU32[ptr>>2]=num;var lower=HEAPU32[ptr>>2];HEAPU32[ptr+4>>2]=(num-lower)/4294967296};var emscriptenWebGLGet=(name_,p,type)=>{if(!p){GL.recordError(1281);return}var ret=undefined;switch(name_){case 36346:ret=1;break;case 36344:if(type!=0&&type!=1){GL.recordError(1280)}return;case 36345:ret=0;break;case 34466:var formats=GLctx.getParameter(34467);ret=formats?formats.length:0;break}if(ret===undefined){var result=GLctx.getParameter(name_);switch(typeof result){case"number":ret=result;break;case"boolean":ret=result?1:0;break;case"string":GL.recordError(1280);return;case"object":if(result===null){switch(name_){case 34964:case 35725:case 34965:case 36006:case 36007:case 32873:case 34229:case 34068:{ret=0;break}default:{GL.recordError(1280);return}}}else if(result instanceof Float32Array||result instanceof Uint32Array||result instanceof Int32Array||result instanceof Array){for(var i=0;i>2]=result[i];break;case 2:HEAPF32[p+i*4>>2]=result[i];break;case 4:HEAP8[p+i]=result[i]?1:0;break}}return}else{try{ret=result.name|0}catch(e){GL.recordError(1280);err(`GL_INVALID_ENUM in glGet${type}v: Unknown object returned from WebGL getParameter(${name_})! (error: ${e})`);return}}break;default:GL.recordError(1280);err(`GL_INVALID_ENUM in glGet${type}v: Native code calling glGet${type}v(${name_}) and it returns ${result} of type ${typeof result}!`);return}}switch(type){case 1:writeI53ToI64(p,ret);break;case 0:HEAP32[p>>2]=ret;break;case 2:HEAPF32[p>>2]=ret;break;case 4:HEAP8[p]=ret?1:0;break}};var _emscripten_glGetBooleanv=(name_,p)=>emscriptenWebGLGet(name_,p,4);_emscripten_glGetBooleanv.sig="vip";var _emscripten_glGetBufferParameteriv=(target,value,data)=>{if(!data){GL.recordError(1281);return}HEAP32[data>>2]=GLctx.getBufferParameter(target,value)};_emscripten_glGetBufferParameteriv.sig="viip";var _emscripten_glGetError=()=>{var error=GLctx.getError()||GL.lastError;GL.lastError=0;return error};_emscripten_glGetError.sig="i";var _emscripten_glGetFloatv=(name_,p)=>emscriptenWebGLGet(name_,p,2);_emscripten_glGetFloatv.sig="vip";var _emscripten_glGetFramebufferAttachmentParameteriv=(target,attachment,pname,params)=>{var result=GLctx.getFramebufferAttachmentParameter(target,attachment,pname);if(result instanceof WebGLRenderbuffer||result instanceof WebGLTexture){result=result.name|0}HEAP32[params>>2]=result};_emscripten_glGetFramebufferAttachmentParameteriv.sig="viiip";var _emscripten_glGetIntegerv=(name_,p)=>emscriptenWebGLGet(name_,p,0);_emscripten_glGetIntegerv.sig="vip";var _emscripten_glGetProgramInfoLog=(program,maxLength,length,infoLog)=>{var log=GLctx.getProgramInfoLog(GL.programs[program]);if(log===null)log="(unknown error)";var numBytesWrittenExclNull=maxLength>0&&infoLog?stringToUTF8(log,infoLog,maxLength):0;if(length)HEAP32[length>>2]=numBytesWrittenExclNull};_emscripten_glGetProgramInfoLog.sig="viipp";var _emscripten_glGetProgramiv=(program,pname,p)=>{if(!p){GL.recordError(1281);return}if(program>=GL.counter){GL.recordError(1281);return}program=GL.programs[program];if(pname==35716){var log=GLctx.getProgramInfoLog(program);if(log===null)log="(unknown error)";HEAP32[p>>2]=log.length+1}else if(pname==35719){if(!program.maxUniformLength){var numActiveUniforms=GLctx.getProgramParameter(program,35718);for(var i=0;i>2]=program.maxUniformLength}else if(pname==35722){if(!program.maxAttributeLength){var numActiveAttributes=GLctx.getProgramParameter(program,35721);for(var i=0;i>2]=program.maxAttributeLength}else if(pname==35381){if(!program.maxUniformBlockNameLength){var numActiveUniformBlocks=GLctx.getProgramParameter(program,35382);for(var i=0;i>2]=program.maxUniformBlockNameLength}else{HEAP32[p>>2]=GLctx.getProgramParameter(program,pname)}};_emscripten_glGetProgramiv.sig="viip";var _emscripten_glGetQueryObjecti64vEXT=(id,pname,params)=>{if(!params){GL.recordError(1281);return}var query=GL.queries[id];var param;{param=GLctx.disjointTimerQueryExt["getQueryObjectEXT"](query,pname)}var ret;if(typeof param=="boolean"){ret=param?1:0}else{ret=param}writeI53ToI64(params,ret)};_emscripten_glGetQueryObjecti64vEXT.sig="viip";var _emscripten_glGetQueryObjectivEXT=(id,pname,params)=>{if(!params){GL.recordError(1281);return}var query=GL.queries[id];var param=GLctx.disjointTimerQueryExt["getQueryObjectEXT"](query,pname);var ret;if(typeof param=="boolean"){ret=param?1:0}else{ret=param}HEAP32[params>>2]=ret};_emscripten_glGetQueryObjectivEXT.sig="viip";var _glGetQueryObjecti64vEXT=_emscripten_glGetQueryObjecti64vEXT;var _emscripten_glGetQueryObjectui64vEXT=_glGetQueryObjecti64vEXT;var _glGetQueryObjectivEXT=_emscripten_glGetQueryObjectivEXT;var _emscripten_glGetQueryObjectuivEXT=_glGetQueryObjectivEXT;var _emscripten_glGetQueryivEXT=(target,pname,params)=>{if(!params){GL.recordError(1281);return}HEAP32[params>>2]=GLctx.disjointTimerQueryExt["getQueryEXT"](target,pname)};_emscripten_glGetQueryivEXT.sig="viip";var _emscripten_glGetRenderbufferParameteriv=(target,pname,params)=>{if(!params){GL.recordError(1281);return}HEAP32[params>>2]=GLctx.getRenderbufferParameter(target,pname)};_emscripten_glGetRenderbufferParameteriv.sig="viip";var _emscripten_glGetShaderInfoLog=(shader,maxLength,length,infoLog)=>{var log=GLctx.getShaderInfoLog(GL.shaders[shader]);if(log===null)log="(unknown error)";var numBytesWrittenExclNull=maxLength>0&&infoLog?stringToUTF8(log,infoLog,maxLength):0;if(length)HEAP32[length>>2]=numBytesWrittenExclNull};_emscripten_glGetShaderInfoLog.sig="viipp";var _emscripten_glGetShaderPrecisionFormat=(shaderType,precisionType,range,precision)=>{var result=GLctx.getShaderPrecisionFormat(shaderType,precisionType);HEAP32[range>>2]=result.rangeMin;HEAP32[range+4>>2]=result.rangeMax;HEAP32[precision>>2]=result.precision};_emscripten_glGetShaderPrecisionFormat.sig="viipp";var _emscripten_glGetShaderSource=(shader,bufSize,length,source)=>{var result=GLctx.getShaderSource(GL.shaders[shader]);if(!result)return;var numBytesWrittenExclNull=bufSize>0&&source?stringToUTF8(result,source,bufSize):0;if(length)HEAP32[length>>2]=numBytesWrittenExclNull};_emscripten_glGetShaderSource.sig="viipp";var _emscripten_glGetShaderiv=(shader,pname,p)=>{if(!p){GL.recordError(1281);return}if(pname==35716){var log=GLctx.getShaderInfoLog(GL.shaders[shader]);if(log===null)log="(unknown error)";var logLength=log?log.length+1:0;HEAP32[p>>2]=logLength}else if(pname==35720){var source=GLctx.getShaderSource(GL.shaders[shader]);var sourceLength=source?source.length+1:0;HEAP32[p>>2]=sourceLength}else{HEAP32[p>>2]=GLctx.getShaderParameter(GL.shaders[shader],pname)}};_emscripten_glGetShaderiv.sig="viip";var webglGetExtensions=()=>{var exts=getEmscriptenSupportedExtensions(GLctx);exts=exts.concat(exts.map(e=>"GL_"+e));return exts};var _emscripten_glGetString=name_=>{var ret=GL.stringCache[name_];if(!ret){switch(name_){case 7939:ret=stringToNewUTF8(webglGetExtensions().join(" "));break;case 7936:case 7937:case 37445:case 37446:var s=GLctx.getParameter(name_);if(!s){GL.recordError(1280)}ret=s?stringToNewUTF8(s):0;break;case 7938:var webGLVersion=GLctx.getParameter(7938);var glVersion=`OpenGL ES 2.0 (${webGLVersion})`;ret=stringToNewUTF8(glVersion);break;case 35724:var glslVersion=GLctx.getParameter(35724);var ver_re=/^WebGL GLSL ES ([0-9]\.[0-9][0-9]?)(?:$| .*)/;var ver_num=glslVersion.match(ver_re);if(ver_num!==null){if(ver_num[1].length==3)ver_num[1]=ver_num[1]+"0";glslVersion=`OpenGL ES GLSL ES ${ver_num[1]} (${glslVersion})`}ret=stringToNewUTF8(glslVersion);break;default:GL.recordError(1280)}GL.stringCache[name_]=ret}return ret};_emscripten_glGetString.sig="pi";var _emscripten_glGetTexParameterfv=(target,pname,params)=>{if(!params){GL.recordError(1281);return}HEAPF32[params>>2]=GLctx.getTexParameter(target,pname)};_emscripten_glGetTexParameterfv.sig="viip";var _emscripten_glGetTexParameteriv=(target,pname,params)=>{if(!params){GL.recordError(1281);return}HEAP32[params>>2]=GLctx.getTexParameter(target,pname)};_emscripten_glGetTexParameteriv.sig="viip";var jstoi_q=str=>parseInt(str);var webglGetLeftBracePos=name=>name.slice(-1)=="]"&&name.lastIndexOf("[");var webglPrepareUniformLocationsBeforeFirstUse=program=>{var uniformLocsById=program.uniformLocsById,uniformSizeAndIdsByName=program.uniformSizeAndIdsByName,i,j;if(!uniformLocsById){program.uniformLocsById=uniformLocsById={};program.uniformArrayNamesById={};var numActiveUniforms=GLctx.getProgramParameter(program,35718);for(i=0;i0?nm.slice(0,lb):nm;var id=program.uniformIdCounter;program.uniformIdCounter+=sz;uniformSizeAndIdsByName[arrayName]=[sz,id];for(j=0;j{name=UTF8ToString(name);if(program=GL.programs[program]){webglPrepareUniformLocationsBeforeFirstUse(program);var uniformLocsById=program.uniformLocsById;var arrayIndex=0;var uniformBaseName=name;var leftBrace=webglGetLeftBracePos(name);if(leftBrace>0){arrayIndex=jstoi_q(name.slice(leftBrace+1))>>>0;uniformBaseName=name.slice(0,leftBrace)}var sizeAndId=program.uniformSizeAndIdsByName[uniformBaseName];if(sizeAndId&&arrayIndex{var p=GLctx.currentProgram;if(p){var webglLoc=p.uniformLocsById[location];if(typeof webglLoc=="number"){p.uniformLocsById[location]=webglLoc=GLctx.getUniformLocation(p,p.uniformArrayNamesById[location]+(webglLoc>0?`[${webglLoc}]`:""))}return webglLoc}else{GL.recordError(1282)}};var emscriptenWebGLGetUniform=(program,location,params,type)=>{if(!params){GL.recordError(1281);return}program=GL.programs[program];webglPrepareUniformLocationsBeforeFirstUse(program);var data=GLctx.getUniform(program,webglGetUniformLocation(location));if(typeof data=="number"||typeof data=="boolean"){switch(type){case 0:HEAP32[params>>2]=data;break;case 2:HEAPF32[params>>2]=data;break}}else{for(var i=0;i>2]=data[i];break;case 2:HEAPF32[params+i*4>>2]=data[i];break}}}};var 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5:HEAP32[params+i*4>>2]=Math.fround(data[i]);break}}}};var _emscripten_glGetVertexAttribfv=(index,pname,params)=>{emscriptenWebGLGetVertexAttrib(index,pname,params,2)};_emscripten_glGetVertexAttribfv.sig="viip";var _emscripten_glGetVertexAttribiv=(index,pname,params)=>{emscriptenWebGLGetVertexAttrib(index,pname,params,5)};_emscripten_glGetVertexAttribiv.sig="viip";var _emscripten_glHint=(x0,x1)=>GLctx.hint(x0,x1);_emscripten_glHint.sig="vii";var _emscripten_glIsBuffer=buffer=>{var b=GL.buffers[buffer];if(!b)return 0;return GLctx.isBuffer(b)};_emscripten_glIsBuffer.sig="ii";var _emscripten_glIsEnabled=x0=>GLctx.isEnabled(x0);_emscripten_glIsEnabled.sig="ii";var _emscripten_glIsFramebuffer=framebuffer=>{var fb=GL.framebuffers[framebuffer];if(!fb)return 0;return GLctx.isFramebuffer(fb)};_emscripten_glIsFramebuffer.sig="ii";var _emscripten_glIsProgram=program=>{program=GL.programs[program];if(!program)return 0;return GLctx.isProgram(program)};_emscripten_glIsProgram.sig="ii";var 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sizePerPixel=colorChannelsInGlTextureFormat(format)*heap.BYTES_PER_ELEMENT;var bytes=computeUnpackAlignedImageSize(width,height,sizePerPixel);return heap.subarray(toTypedArrayIndex(pixels,heap),toTypedArrayIndex(pixels+bytes,heap))};var _emscripten_glReadPixels=(x,y,width,height,format,type,pixels)=>{var pixelData=emscriptenWebGLGetTexPixelData(type,format,width,height,pixels,format);if(!pixelData){GL.recordError(1280);return}GLctx.readPixels(x,y,width,height,format,type,pixelData)};_emscripten_glReadPixels.sig="viiiiiip";var _emscripten_glReleaseShaderCompiler=()=>{};_emscripten_glReleaseShaderCompiler.sig="v";var _emscripten_glRenderbufferStorage=(x0,x1,x2,x3)=>GLctx.renderbufferStorage(x0,x1,x2,x3);_emscripten_glRenderbufferStorage.sig="viiii";var _emscripten_glSampleCoverage=(value,invert)=>{GLctx.sampleCoverage(value,!!invert)};_emscripten_glSampleCoverage.sig="vfi";var _emscripten_glScissor=(x0,x1,x2,x3)=>GLctx.scissor(x0,x1,x2,x3);_emscripten_glScissor.sig="viiii";var _emscripten_glShaderBinary=(count,shaders,binaryformat,binary,length)=>{GL.recordError(1280)};_emscripten_glShaderBinary.sig="vipipi";var _emscripten_glShaderSource=(shader,count,string,length)=>{var source=GL.getSource(shader,count,string,length);GLctx.shaderSource(GL.shaders[shader],source)};_emscripten_glShaderSource.sig="viipp";var _emscripten_glStencilFunc=(x0,x1,x2)=>GLctx.stencilFunc(x0,x1,x2);_emscripten_glStencilFunc.sig="viii";var _emscripten_glStencilFuncSeparate=(x0,x1,x2,x3)=>GLctx.stencilFuncSeparate(x0,x1,x2,x3);_emscripten_glStencilFuncSeparate.sig="viiii";var _emscripten_glStencilMask=x0=>GLctx.stencilMask(x0);_emscripten_glStencilMask.sig="vi";var _emscripten_glStencilMaskSeparate=(x0,x1)=>GLctx.stencilMaskSeparate(x0,x1);_emscripten_glStencilMaskSeparate.sig="vii";var _emscripten_glStencilOp=(x0,x1,x2)=>GLctx.stencilOp(x0,x1,x2);_emscripten_glStencilOp.sig="viii";var _emscripten_glStencilOpSeparate=(x0,x1,x2,x3)=>GLctx.stencilOpSeparate(x0,x1,x2,x3);_emscripten_glStencilOpSeparate.sig="viiii";var _emscripten_glTexImage2D=(target,level,internalFormat,width,height,border,format,type,pixels)=>{var pixelData=pixels?emscriptenWebGLGetTexPixelData(type,format,width,height,pixels,internalFormat):null;GLctx.texImage2D(target,level,internalFormat,width,height,border,format,type,pixelData)};_emscripten_glTexImage2D.sig="viiiiiiiip";var _emscripten_glTexParameterf=(x0,x1,x2)=>GLctx.texParameterf(x0,x1,x2);_emscripten_glTexParameterf.sig="viif";var _emscripten_glTexParameterfv=(target,pname,params)=>{var param=HEAPF32[params>>2];GLctx.texParameterf(target,pname,param)};_emscripten_glTexParameterfv.sig="viip";var _emscripten_glTexParameteri=(x0,x1,x2)=>GLctx.texParameteri(x0,x1,x2);_emscripten_glTexParameteri.sig="viii";var _emscripten_glTexParameteriv=(target,pname,params)=>{var 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_emscripten_glUniform1i=(location,v0)=>{GLctx.uniform1i(webglGetUniformLocation(location),v0)};_emscripten_glUniform1i.sig="vii";var miniTempWebGLIntBuffers=[];var _emscripten_glUniform1iv=(location,count,value)=>{if(count<=288){var view=miniTempWebGLIntBuffers[count];for(var i=0;i>2]}}else{var view=HEAP32.subarray(value>>2,value+count*4>>2)}GLctx.uniform1iv(webglGetUniformLocation(location),view)};_emscripten_glUniform1iv.sig="viip";var _emscripten_glUniform2f=(location,v0,v1)=>{GLctx.uniform2f(webglGetUniformLocation(location),v0,v1)};_emscripten_glUniform2f.sig="viff";var _emscripten_glUniform2fv=(location,count,value)=>{if(count<=144){count*=2;var view=miniTempWebGLFloatBuffers[count];for(var i=0;i>2];view[i+1]=HEAPF32[value+(4*i+4)>>2]}}else{var view=HEAPF32.subarray(value>>2,value+count*8>>2)}GLctx.uniform2fv(webglGetUniformLocation(location),view)};_emscripten_glUniform2fv.sig="viip";var _emscripten_glUniform2i=(location,v0,v1)=>{GLctx.uniform2i(webglGetUniformLocation(location),v0,v1)};_emscripten_glUniform2i.sig="viii";var _emscripten_glUniform2iv=(location,count,value)=>{if(count<=144){count*=2;var view=miniTempWebGLIntBuffers[count];for(var i=0;i>2];view[i+1]=HEAP32[value+(4*i+4)>>2]}}else{var view=HEAP32.subarray(value>>2,value+count*8>>2)}GLctx.uniform2iv(webglGetUniformLocation(location),view)};_emscripten_glUniform2iv.sig="viip";var _emscripten_glUniform3f=(location,v0,v1,v2)=>{GLctx.uniform3f(webglGetUniformLocation(location),v0,v1,v2)};_emscripten_glUniform3f.sig="vifff";var _emscripten_glUniform3fv=(location,count,value)=>{if(count<=96){count*=3;var view=miniTempWebGLFloatBuffers[count];for(var i=0;i>2];view[i+1]=HEAPF32[value+(4*i+4)>>2];view[i+2]=HEAPF32[value+(4*i+8)>>2]}}else{var view=HEAPF32.subarray(value>>2,value+count*12>>2)}GLctx.uniform3fv(webglGetUniformLocation(location),view)};_emscripten_glUniform3fv.sig="viip";var _emscripten_glUniform3i=(location,v0,v1,v2)=>{GLctx.uniform3i(webglGetUniformLocation(location),v0,v1,v2)};_emscripten_glUniform3i.sig="viiii";var _emscripten_glUniform3iv=(location,count,value)=>{if(count<=96){count*=3;var view=miniTempWebGLIntBuffers[count];for(var i=0;i>2];view[i+1]=HEAP32[value+(4*i+4)>>2];view[i+2]=HEAP32[value+(4*i+8)>>2]}}else{var view=HEAP32.subarray(value>>2,value+count*12>>2)}GLctx.uniform3iv(webglGetUniformLocation(location),view)};_emscripten_glUniform3iv.sig="viip";var _emscripten_glUniform4f=(location,v0,v1,v2,v3)=>{GLctx.uniform4f(webglGetUniformLocation(location),v0,v1,v2,v3)};_emscripten_glUniform4f.sig="viffff";var _emscripten_glUniform4fv=(location,count,value)=>{if(count<=72){var view=miniTempWebGLFloatBuffers[4*count];var heap=HEAPF32;value=value>>2;count*=4;for(var i=0;i>2,value+count*16>>2)}GLctx.uniform4fv(webglGetUniformLocation(location),view)};_emscripten_glUniform4fv.sig="viip";var _emscripten_glUniform4i=(location,v0,v1,v2,v3)=>{GLctx.uniform4i(webglGetUniformLocation(location),v0,v1,v2,v3)};_emscripten_glUniform4i.sig="viiiii";var _emscripten_glUniform4iv=(location,count,value)=>{if(count<=72){count*=4;var view=miniTempWebGLIntBuffers[count];for(var i=0;i>2];view[i+1]=HEAP32[value+(4*i+4)>>2];view[i+2]=HEAP32[value+(4*i+8)>>2];view[i+3]=HEAP32[value+(4*i+12)>>2]}}else{var view=HEAP32.subarray(value>>2,value+count*16>>2)}GLctx.uniform4iv(webglGetUniformLocation(location),view)};_emscripten_glUniform4iv.sig="viip";var _emscripten_glUniformMatrix2fv=(location,count,transpose,value)=>{if(count<=72){count*=4;var view=miniTempWebGLFloatBuffers[count];for(var i=0;i>2];view[i+1]=HEAPF32[value+(4*i+4)>>2];view[i+2]=HEAPF32[value+(4*i+8)>>2];view[i+3]=HEAPF32[value+(4*i+12)>>2]}}else{var view=HEAPF32.subarray(value>>2,value+count*16>>2)}GLctx.uniformMatrix2fv(webglGetUniformLocation(location),!!transpose,view)};_emscripten_glUniformMatrix2fv.sig="viiip";var _emscripten_glUniformMatrix3fv=(location,count,transpose,value)=>{if(count<=32){count*=9;var view=miniTempWebGLFloatBuffers[count];for(var i=0;i>2];view[i+1]=HEAPF32[value+(4*i+4)>>2];view[i+2]=HEAPF32[value+(4*i+8)>>2];view[i+3]=HEAPF32[value+(4*i+12)>>2];view[i+4]=HEAPF32[value+(4*i+16)>>2];view[i+5]=HEAPF32[value+(4*i+20)>>2];view[i+6]=HEAPF32[value+(4*i+24)>>2];view[i+7]=HEAPF32[value+(4*i+28)>>2];view[i+8]=HEAPF32[value+(4*i+32)>>2]}}else{var view=HEAPF32.subarray(value>>2,value+count*36>>2)}GLctx.uniformMatrix3fv(webglGetUniformLocation(location),!!transpose,view)};_emscripten_glUniformMatrix3fv.sig="viiip";var _emscripten_glUniformMatrix4fv=(location,count,transpose,value)=>{if(count<=18){var view=miniTempWebGLFloatBuffers[16*count];var heap=HEAPF32;value=value>>2;count*=16;for(var i=0;i>2,value+count*64>>2)}GLctx.uniformMatrix4fv(webglGetUniformLocation(location),!!transpose,view)};_emscripten_glUniformMatrix4fv.sig="viiip";var _emscripten_glUseProgram=program=>{program=GL.programs[program];GLctx.useProgram(program);GLctx.currentProgram=program};_emscripten_glUseProgram.sig="vi";var _emscripten_glValidateProgram=program=>{GLctx.validateProgram(GL.programs[program])};_emscripten_glValidateProgram.sig="vi";var _emscripten_glVertexAttrib1f=(x0,x1)=>GLctx.vertexAttrib1f(x0,x1);_emscripten_glVertexAttrib1f.sig="vif";var _emscripten_glVertexAttrib1fv=(index,v)=>{GLctx.vertexAttrib1f(index,HEAPF32[v>>2])};_emscripten_glVertexAttrib1fv.sig="vip";var _emscripten_glVertexAttrib2f=(x0,x1,x2)=>GLctx.vertexAttrib2f(x0,x1,x2);_emscripten_glVertexAttrib2f.sig="viff";var _emscripten_glVertexAttrib2fv=(index,v)=>{GLctx.vertexAttrib2f(index,HEAPF32[v>>2],HEAPF32[v+4>>2])};_emscripten_glVertexAttrib2fv.sig="vip";var _emscripten_glVertexAttrib3f=(x0,x1,x2,x3)=>GLctx.vertexAttrib3f(x0,x1,x2,x3);_emscripten_glVertexAttrib3f.sig="vifff";var 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_emscripten_glViewport=(x0,x1,x2,x3)=>GLctx.viewport(x0,x1,x2,x3);_emscripten_glViewport.sig="viiii";var _emscripten_out=str=>out(UTF8ToString(str));_emscripten_out.sig="vp";class HandleAllocator{allocated=[undefined];freelist=[];get(id){return this.allocated[id]}has(id){return this.allocated[id]!==undefined}allocate(handle){var id=this.freelist.pop()||this.allocated.length;this.allocated[id]=handle;return id}free(id){this.allocated[id]=undefined;this.freelist.push(id)}}var promiseMap=new HandleAllocator;var makePromise=()=>{var promiseInfo={};promiseInfo.promise=new Promise((resolve,reject)=>{promiseInfo.reject=reject;promiseInfo.resolve=resolve});promiseInfo.id=promiseMap.allocate(promiseInfo);return promiseInfo};var _emscripten_promise_create=()=>makePromise().id;_emscripten_promise_create.sig="p";var _emscripten_promise_destroy=id=>{promiseMap.free(id)};_emscripten_promise_destroy.sig="vp";var getPromise=id=>promiseMap.get(id).promise;var 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false};_emscripten_resize_heap.sig="ip";var _emscripten_wget_data=function(url,pbuffer,pnum,perror){let innerFunc=async()=>{try{const byteArray=await asyncLoad(UTF8ToString(url));var buffer=_malloc(byteArray.length);HEAPU8.set(byteArray,buffer);HEAPU32[pbuffer>>2]=buffer;HEAP32[pnum>>2]=byteArray.length;HEAP32[perror>>2]=0}catch(err){HEAP32[perror>>2]=1}};return Asyncify.handleAsync(innerFunc)};_emscripten_wget_data.sig="vpppp";_emscripten_wget_data.isAsync=true;var ENV={};var getEnvStrings=()=>{if(!getEnvStrings.strings){var lang=(globalThis.navigator?.language??"C").replace("-","_")+".UTF-8";var env={USER:"web_user",LOGNAME:"web_user",PATH:"/",PWD:"/",HOME:"/home/web_user",LANG:lang,_:getExecutableName()};for(var x in ENV){if(ENV[x]===undefined)delete env[x];else env[x]=ENV[x]}var strings=[];for(var x in env){strings.push(`${x}=${env[x]}`)}getEnvStrings.strings=strings}return getEnvStrings.strings};var _environ_get=(__environ,environ_buf)=>{var bufSize=0;var envp=0;for(var string of getEnvStrings()){var ptr=environ_buf+bufSize;HEAPU32[__environ+envp>>2]=ptr;bufSize+=stringToUTF8(string,ptr,Infinity)+1;envp+=4}return 0};_environ_get.sig="ipp";var _environ_sizes_get=(penviron_count,penviron_buf_size)=>{var strings=getEnvStrings();HEAPU32[penviron_count>>2]=strings.length;var bufSize=0;for(var string of strings){bufSize+=lengthBytesUTF8(string)+1}HEAPU32[penviron_buf_size>>2]=bufSize;return 0};_environ_sizes_get.sig="ipp";function _fd_close(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);FS.close(stream);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_close.sig="ii";function _fd_fdstat_get(fd,pbuf){try{var rightsBase=0;var rightsInheriting=0;var flags=0;{var stream=SYSCALLS.getStreamFromFD(fd);var type=stream.tty?2:FS.isDir(stream.mode)?3:FS.isLink(stream.mode)?7:4}HEAP8[pbuf]=type;HEAP16[pbuf+2>>1]=flags;tempI64=[rightsBase>>>0,(tempDouble=rightsBase,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+8>>2]=tempI64[0],HEAP32[pbuf+12>>2]=tempI64[1];tempI64=[rightsInheriting>>>0,(tempDouble=rightsInheriting,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+16>>2]=tempI64[0],HEAP32[pbuf+20>>2]=tempI64[1];return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_fdstat_get.sig="iip";var doReadv=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.read(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_pread.sig="iippiip";var doWritev=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.write(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_pwrite.sig="iippiip";function _fd_read(fd,iov,iovcnt,pnum){try{var stream=SYSCALLS.getStreamFromFD(fd);var num=doReadv(stream,iov,iovcnt);HEAPU32[pnum>>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_read.sig="iippp";function _fd_seek(fd,offset_low,offset_high,whence,newOffset){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{if(isNaN(offset))return 61;var stream=SYSCALLS.getStreamFromFD(fd);FS.llseek(stream,offset,whence);tempI64=[stream.position>>>0,(tempDouble=stream.position,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[newOffset>>2]=tempI64[0],HEAP32[newOffset+4>>2]=tempI64[1];if(stream.getdents&&offset===0&&whence===0)stream.getdents=null;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_seek.sig="iiiiip";var _fd_sync=function(fd){let innerFunc=()=>{try{var stream=SYSCALLS.getStreamFromFD(fd);var rtn=stream.stream_ops?.fsync?.(stream);return new Promise(resolve=>{var mount=stream.node.mount;if(mount?.type.syncfs){mount.type.syncfs(mount,false,err=>resolve(err?29:0))}else{resolve(rtn)}})}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}};return Asyncify.handleAsync(innerFunc)};_fd_sync.sig="ii";_fd_sync.isAsync=true;function _fd_write(fd,iov,iovcnt,pnum){try{var stream=SYSCALLS.getStreamFromFD(fd);var num=doWritev(stream,iov,iovcnt);HEAPU32[pnum>>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_write.sig="iippp";var _getnameinfo=(sa,salen,node,nodelen,serv,servlen,flags)=>{var info=readSockaddr(sa,salen);if(info.errno){return-6}var port=info.port;var addr=info.addr;var overflowed=false;if(node&&nodelen){var lookup;if(flags&1||!(lookup=DNS.lookup_addr(addr))){if(flags&8){return-2}}else{addr=lookup}var numBytesWrittenExclNull=stringToUTF8(addr,node,nodelen);if(numBytesWrittenExclNull+1>=nodelen){overflowed=true}}if(serv&&servlen){port=""+port;var numBytesWrittenExclNull=stringToUTF8(port,serv,servlen);if(numBytesWrittenExclNull+1>=servlen){overflowed=true}}if(overflowed){return-12}return 0};_getnameinfo.sig="ipipipii";var adapters_support=function(){const handleAsync=typeof Asyncify==="object"?Asyncify.handleAsync.bind(Asyncify):null;Module["handleAsync"]=handleAsync;const targets=new Map;Module["setCallback"]=(key,target)=>targets.set(key,target);Module["getCallback"]=key=>targets.get(key);Module["deleteCallback"]=key=>targets.delete(key);adapters_support=function(isAsync,key,...args){const receiver=targets.get(key);let methodName=null;const f=typeof receiver==="function"?receiver:receiver[methodName=UTF8ToString(args.shift())];if(isAsync){if(handleAsync){return handleAsync(()=>f.apply(receiver,args))}throw new Error("Synchronous WebAssembly cannot call async function")}const result=f.apply(receiver,args);if(typeof result?.then=="function"){console.error("unexpected Promise",f);throw new Error(`${methodName} unexpectedly returned a Promise`)}return result}};function _ipp(...args){return adapters_support(false,...args)}_ipp.sig="ipp";function _ipp_async(...args){return adapters_support(true,...args)}_ipp_async.sig="ipp";_ipp_async.isAsync=true;function _ippipppp(...args){return adapters_support(false,...args)}_ippipppp.sig="ippipppp";function _ippipppp_async(...args){return adapters_support(true,...args)}_ippipppp_async.sig="ippipppp";_ippipppp_async.isAsync=true;function _ippp(...args){return adapters_support(false,...args)}_ippp.sig="ippp";function _ippp_async(...args){return adapters_support(true,...args)}_ippp_async.sig="ippp";_ippp_async.isAsync=true;function _ipppi(...args){return adapters_support(false,...args)}_ipppi.sig="ipppi";function _ipppi_async(...args){return adapters_support(true,...args)}_ipppi_async.sig="ipppi";_ipppi_async.isAsync=true;function _ipppiii(...args){return adapters_support(false,...args)}_ipppiii.sig="ipppiii";function _ipppiii_async(...args){return adapters_support(true,...args)}_ipppiii_async.sig="ipppiii";_ipppiii_async.isAsync=true;function _ipppiiip(...args){return adapters_support(false,...args)}_ipppiiip.sig="ipppiiip";function _ipppiiip_async(...args){return adapters_support(true,...args)}_ipppiiip_async.sig="ipppiiip";_ipppiiip_async.isAsync=true;function _ipppip(...args){return adapters_support(false,...args)}_ipppip.sig="ipppip";function _ipppip_async(...args){return adapters_support(true,...args)}_ipppip_async.sig="ipppip";_ipppip_async.isAsync=true;function _ipppj(...args){return adapters_support(false,...args)}_ipppj.sig="ipppii";function _ipppj_async(...args){return adapters_support(true,...args)}_ipppj_async.sig="ipppii";_ipppj_async.isAsync=true;function _ipppp(...args){return adapters_support(false,...args)}_ipppp.sig="ipppp";function _ipppp_async(...args){return adapters_support(true,...args)}_ipppp_async.sig="ipppp";_ipppp_async.isAsync=true;function _ippppi(...args){return adapters_support(false,...args)}_ippppi.sig="ippppi";function _ippppi_async(...args){return adapters_support(true,...args)}_ippppi_async.sig="ippppi";_ippppi_async.isAsync=true;function _ippppij(...args){return adapters_support(false,...args)}_ippppij.sig="ippppiii";function _ippppij_async(...args){return adapters_support(true,...args)}_ippppij_async.sig="ippppiii";_ippppij_async.isAsync=true;function _ippppip(...args){return adapters_support(false,...args)}_ippppip.sig="ippppip";function _ippppip_async(...args){return adapters_support(true,...args)}_ippppip_async.sig="ippppip";_ippppip_async.isAsync=true;function _ipppppip(...args){return adapters_support(false,...args)}_ipppppip.sig="ipppppip";function _ipppppip_async(...args){return adapters_support(true,...args)}_ipppppip_async.sig="ipppppip";_ipppppip_async.isAsync=true;function _random_get(buffer,size){try{randomFill(HEAPU8.subarray(buffer,buffer+size));return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_random_get.sig="ipp";function _vppippii(...args){return adapters_support(false,...args)}_vppippii.sig="vppippii";function _vppippii_async(...args){return adapters_support(true,...args)}_vppippii_async.sig="vppippii";_vppippii_async.isAsync=true;function _vppp(...args){return adapters_support(false,...args)}_vppp.sig="vppp";function _vppp_async(...args){return adapters_support(true,...args)}_vppp_async.sig="vppp";_vppp_async.isAsync=true;function _vpppip(...args){return adapters_support(false,...args)}_vpppip.sig="vpppip";function _vpppip_async(...args){return adapters_support(true,...args)}_vpppip_async.sig="vpppip";_vpppip_async.isAsync=true;var runAndAbortIfError=func=>{try{return func()}catch(e){abort(e)}};var runtimeKeepalivePush=()=>{runtimeKeepaliveCounter+=1};runtimeKeepalivePush.sig="v";var runtimeKeepalivePop=()=>{runtimeKeepaliveCounter-=1};runtimeKeepalivePop.sig="v";var Asyncify={instrumentWasmImports(imports){var importPattern=/^(ipp|ipp_async|ippp|ippp_async|vppp|vppp_async|ipppj|ipppj_async|ipppi|ipppi_async|ipppp|ipppp_async|ipppip|ipppip_async|vpppip|vpppip_async|ippppi|ippppi_async|ippppij|ippppij_async|ipppiii|ipppiii_async|ippppip|ippppip_async|ippipppp|ippipppp_async|ipppppip|ipppppip_async|ipppiiip|ipppiiip_async|vppippii|vppippii_async|invoke_.*|__asyncjs__.*)$/;for(let[x,original]of Object.entries(imports)){if(typeof original=="function"){let isAsyncifyImport=original.isAsync||importPattern.test(x)}}},instrumentFunction(original){var wrapper=(...args)=>{Asyncify.exportCallStack.push(original);try{return original(...args)}finally{if(!ABORT){var top=Asyncify.exportCallStack.pop();Asyncify.maybeStopUnwind()}}};Asyncify.funcWrappers.set(original,wrapper);wrapper.orig=original;return wrapper},instrumentWasmExports(exports){var ret={};for(let[x,original]of Object.entries(exports)){if(typeof original=="function"){var wrapper=Asyncify.instrumentFunction(original);ret[x]=wrapper}else{ret[x]=original}}return ret},State:{Normal:0,Unwinding:1,Rewinding:2,Disabled:3},state:0,StackSize:16384,currData:null,handleSleepReturnValue:0,exportCallStack:[],callstackFuncToId:new Map,callStackIdToFunc:new Map,funcWrappers:new Map,callStackId:0,asyncPromiseHandlers:null,sleepCallbacks:[],getCallStackId(func){if(!Asyncify.callstackFuncToId.has(func)){var id=Asyncify.callStackId++;Asyncify.callstackFuncToId.set(func,id);Asyncify.callStackIdToFunc.set(id,func)}return Asyncify.callstackFuncToId.get(func)},maybeStopUnwind(){if(Asyncify.currData&&Asyncify.state===Asyncify.State.Unwinding&&Asyncify.exportCallStack.length===0){Asyncify.state=Asyncify.State.Normal;runAndAbortIfError(_asyncify_stop_unwind);if(typeof Fibers!="undefined"){Fibers.trampoline()}}},whenDone(){return new Promise((resolve,reject)=>{Asyncify.asyncPromiseHandlers={resolve,reject}})},allocateData(){var ptr=_malloc(12+Asyncify.StackSize);Asyncify.setDataHeader(ptr,ptr+12,Asyncify.StackSize);Asyncify.setDataRewindFunc(ptr);return ptr},setDataHeader(ptr,stack,stackSize){HEAPU32[ptr>>2]=stack;HEAPU32[ptr+4>>2]=stack+stackSize},setDataRewindFunc(ptr){var bottomOfCallStack=Asyncify.exportCallStack[0];var rewindId=Asyncify.getCallStackId(bottomOfCallStack);HEAP32[ptr+8>>2]=rewindId},getDataRewindFunc(ptr){var id=HEAP32[ptr+8>>2];var func=Asyncify.callStackIdToFunc.get(id);return func},doRewind(ptr){var original=Asyncify.getDataRewindFunc(ptr);var func=Asyncify.funcWrappers.get(original);return callUserCallback(func)},handleSleep(startAsync){if(ABORT)return;if(Asyncify.state===Asyncify.State.Normal){var reachedCallback=false;var reachedAfterCallback=false;startAsync((handleSleepReturnValue=0)=>{if(ABORT)return;Asyncify.handleSleepReturnValue=handleSleepReturnValue;reachedCallback=true;if(!reachedAfterCallback){return}Asyncify.state=Asyncify.State.Rewinding;runAndAbortIfError(()=>_asyncify_start_rewind(Asyncify.currData));if(typeof MainLoop!="undefined"&&MainLoop.func){MainLoop.resume()}var asyncWasmReturnValue,isError=false;try{asyncWasmReturnValue=Asyncify.doRewind(Asyncify.currData)}catch(err){asyncWasmReturnValue=err;isError=true}var handled=false;if(!Asyncify.currData){var asyncPromiseHandlers=Asyncify.asyncPromiseHandlers;if(asyncPromiseHandlers){Asyncify.asyncPromiseHandlers=null;(isError?asyncPromiseHandlers.reject:asyncPromiseHandlers.resolve)(asyncWasmReturnValue);handled=true}}if(isError&&!handled){throw asyncWasmReturnValue}});reachedAfterCallback=true;if(!reachedCallback){Asyncify.state=Asyncify.State.Unwinding;Asyncify.currData=Asyncify.allocateData();if(typeof MainLoop!="undefined"&&MainLoop.func){MainLoop.pause()}runAndAbortIfError(()=>_asyncify_start_unwind(Asyncify.currData))}}else if(Asyncify.state===Asyncify.State.Rewinding){Asyncify.state=Asyncify.State.Normal;runAndAbortIfError(_asyncify_stop_rewind);_free(Asyncify.currData);Asyncify.currData=null;Asyncify.sleepCallbacks.forEach(callUserCallback)}else{abort(`invalid state: ${Asyncify.state}`)}return Asyncify.handleSleepReturnValue},handleAsync:startAsync=>Asyncify.handleSleep(async wakeUp=>{wakeUp(await startAsync())})};var getCFunc=ident=>{var func=Module["_"+ident];return func};var writeArrayToMemory=(array,buffer)=>{HEAP8.set(array,buffer)};var ccall=(ident,returnType,argTypes,args,opts)=>{var toC={string:str=>{var ret=0;if(str!==null&&str!==undefined&&str!==0){ret=stringToUTF8OnStack(str)}return ret},array:arr=>{var ret=stackAlloc(arr.length);writeArrayToMemory(arr,ret);return ret}};function convertReturnValue(ret){if(returnType==="string"){return UTF8ToString(ret)}if(returnType==="boolean")return Boolean(ret);return ret}var func=getCFunc(ident);var cArgs=[];var stack=0;if(args){for(var i=0;i{var numericArgs=!argTypes||argTypes.every(type=>type==="number"||type==="boolean");var numericRet=returnType!=="string";if(numericRet&&numericArgs&&!opts){return getCFunc(ident)}return(...args)=>ccall(ident,returnType,argTypes,args,opts)};var getTempRet0=val=>__emscripten_tempret_get();var stringToUTF16=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<2)return 0;maxBytesToWrite-=2;var startPtr=outPtr;var numCharsToWrite=maxBytesToWrite>1]=codeUnit;outPtr+=2}HEAP16[outPtr>>1]=0;return outPtr-startPtr};var stringToUTF32=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<4)return 0;var startPtr=outPtr;var endPtr=startPtr+maxBytesToWrite-4;for(var i=0;i65535){i++}HEAP32[outPtr>>2]=codePoint;outPtr+=4;if(outPtr+4>endPtr)break}HEAP32[outPtr>>2]=0;return outPtr-startPtr};var AsciiToString=ptr=>{var str="";while(1){var ch=HEAPU8[ptr++];if(!ch)return str;str+=String.fromCharCode(ch)}};var UTF16Decoder=new TextDecoder("utf-16le");var UTF16ToString=(ptr,maxBytesToRead,ignoreNul)=>{var idx=ptr>>1;var endIdx=findStringEnd(HEAPU16,idx,maxBytesToRead/2,ignoreNul);return UTF16Decoder.decode(HEAPU16.subarray(idx,endIdx))};var UTF32ToString=(ptr,maxBytesToRead,ignoreNul)=>{var str="";var startIdx=ptr>>2;for(var i=0;!(i>=maxBytesToRead/4);i++){var utf32=HEAPU32[startIdx+i];if(!utf32&&!ignoreNul)break;str+=String.fromCodePoint(utf32)}return str};var intArrayToString=array=>{var ret=[];for(var i=0;i255){chr&=255}ret.push(String.fromCharCode(chr))}return ret.join("")};var writeI53ToI64Clamped=(ptr,num)=>{if(num>0x8000000000000000){HEAPU32[ptr>>2]=4294967295;HEAPU32[ptr+4>>2]=2147483647}else if(num<-0x8000000000000000){HEAPU32[ptr>>2]=0;HEAPU32[ptr+4>>2]=2147483648}else{writeI53ToI64(ptr,num)}};var writeI53ToI64Signaling=(ptr,num)=>{if(num>0x8000000000000000||num<-0x8000000000000000){throw`RangeError: ${num}`}writeI53ToI64(ptr,num)};var writeI53ToU64Clamped=(ptr,num)=>{if(num>0x10000000000000000){HEAPU32[ptr>>2]=4294967295;HEAPU32[ptr+4>>2]=4294967295}else if(num<0){HEAPU32[ptr>>2]=0;HEAPU32[ptr+4>>2]=0}else{writeI53ToI64(ptr,num)}};var writeI53ToU64Signaling=(ptr,num)=>{if(num<0||num>0x10000000000000000){throw`RangeError: ${num}`}writeI53ToI64(ptr,num)};var readI53FromU64=ptr=>HEAPU32[ptr>>2]+HEAPU32[ptr+4>>2]*4294967296;var convertI32PairToI53=(lo,hi)=>(lo>>>0)+hi*4294967296;var convertU32PairToI53=(lo,hi)=>(lo>>>0)+(hi>>>0)*4294967296;var _stackAlloc=stackAlloc;var _stackSave=stackSave;var _stackRestore=stackSave;var _getTempRet0=getTempRet0;var ptrToString=ptr=>{ptr>>>=0;return"0x"+ptr.toString(16).padStart(8,"0")};var _emscripten_notify_memory_growth=memoryIndex=>{updateMemoryViews()};_emscripten_notify_memory_growth.sig="vp";var ERRNO_CODES={EPERM:63,ENOENT:44,ESRCH:71,EINTR:27,EIO:29,ENXIO:60,E2BIG:1,ENOEXEC:45,EBADF:8,ECHILD:12,EAGAIN:6,EWOULDBLOCK:6,ENOMEM:48,EACCES:2,EFAULT:21,ENOTBLK:105,EBUSY:10,EEXIST:20,EXDEV:75,ENODEV:43,ENOTDIR:54,EISDIR:31,EINVAL:28,ENFILE:41,EMFILE:33,ENOTTY:59,ETXTBSY:74,EFBIG:22,ENOSPC:51,ESPIPE:70,EROFS:69,EMLINK:34,EPIPE:64,EDOM:18,ERANGE:68,ENOMSG:49,EIDRM:24,ECHRNG:106,EL2NSYNC:156,EL3HLT:107,EL3RST:108,ELNRNG:109,EUNATCH:110,ENOCSI:111,EL2HLT:112,EDEADLK:16,ENOLCK:46,EBADE:113,EBADR:114,EXFULL:115,ENOANO:104,EBADRQC:103,EBADSLT:102,EDEADLOCK:16,EBFONT:101,ENOSTR:100,ENODATA:116,ETIME:117,ENOSR:118,ENONET:119,ENOPKG:120,EREMOTE:121,ENOLINK:47,EADV:122,ESRMNT:123,ECOMM:124,EPROTO:65,EMULTIHOP:36,EDOTDOT:125,EBADMSG:9,ENOTUNIQ:126,EBADFD:127,EREMCHG:128,ELIBACC:129,ELIBBAD:130,ELIBSCN:131,ELIBMAX:132,ELIBEXEC:133,ENOSYS:52,ENOTEMPTY:55,ENAMETOOLONG:37,ELOOP:32,EOPNOTSUPP:138,EPFNOSUPPORT:139,ECONNRESET:15,ENOBUFS:42,EAFNOSUPPORT:5,EPROTOTYPE:67,ENOTSOCK:57,ENOPROTOOPT:50,ESHUTDOWN:140,ECONNREFUSED:14,EADDRINUSE:3,ECONNABORTED:13,ENETUNREACH:40,ENETDOWN:38,ETIMEDOUT:73,EHOSTDOWN:142,EHOSTUNREACH:23,EINPROGRESS:26,EALREADY:7,EDESTADDRREQ:17,EMSGSIZE:35,EPROTONOSUPPORT:66,ESOCKTNOSUPPORT:137,EADDRNOTAVAIL:4,ENETRESET:39,EISCONN:30,ENOTCONN:53,ETOOMANYREFS:141,EUSERS:136,EDQUOT:19,ESTALE:72,ENOTSUP:138,ENOMEDIUM:148,EILSEQ:25,EOVERFLOW:61,ECANCELED:11,ENOTRECOVERABLE:56,EOWNERDEAD:62,ESTRPIPE:135};var strError=errno=>UTF8ToString(_strerror(errno));var _getaddrinfo=(node,service,hint,out)=>{var addrs=[];var canon=null;var addr=0;var port=0;var flags=0;var family=0;var type=0;var proto=0;var ai,last;function allocaddrinfo(family,type,proto,canon,addr,port){var sa,salen,ai;var errno;salen=family===10?28:16;addr=family===10?inetNtop6(addr):inetNtop4(addr);sa=_malloc(salen);errno=writeSockaddr(sa,family,addr,port);ai=_malloc(32);HEAP32[ai+4>>2]=family;HEAP32[ai+8>>2]=type;HEAP32[ai+12>>2]=proto;HEAPU32[ai+24>>2]=canon;HEAPU32[ai+20>>2]=sa;if(family===10){HEAP32[ai+16>>2]=28}else{HEAP32[ai+16>>2]=16}HEAP32[ai+28>>2]=0;return ai}if(hint){flags=HEAP32[hint>>2];family=HEAP32[hint+4>>2];type=HEAP32[hint+8>>2];proto=HEAP32[hint+12>>2]}if(type&&!proto){proto=type===2?17:6}if(!type&&proto){type=proto===17?2:1}if(proto===0){proto=6}if(type===0){type=1}if(!node&&!service){return-2}if(flags&~(1|2|4|1024|8|16|32)){return-1}if(hint!==0&&HEAP32[hint>>2]&2&&!node){return-1}if(flags&32){return-2}if(type!==0&&type!==1&&type!==2){return-7}if(family!==0&&family!==2&&family!==10){return-6}if(service){service=UTF8ToString(service);port=parseInt(service,10);if(isNaN(port)){if(flags&1024){return-2}return-8}}if(!node){if(family===0){family=2}if((flags&1)===0){if(family===2){addr=_htonl(2130706433)}else{addr=[0,0,0,_htonl(1)]}}ai=allocaddrinfo(family,type,proto,null,addr,port);HEAPU32[out>>2]=ai;return 0}node=UTF8ToString(node);addr=inetPton4(node);if(addr!==null){if(family===0||family===2){family=2}else if(family===10&&flags&8){addr=[0,0,_htonl(65535),addr];family=10}else{return-2}}else{addr=inetPton6(node);if(addr!==null){if(family===0||family===10){family=10}else{return-2}}}if(addr!=null){ai=allocaddrinfo(family,type,proto,node,addr,port);HEAPU32[out>>2]=ai;return 0}if(flags&4){return-2}node=DNS.lookup_name(node);addr=inetPton4(node);if(family===0){family=2}else if(family===10){addr=[0,0,_htonl(65535),addr]}ai=allocaddrinfo(family,type,proto,null,addr,port);HEAPU32[out>>2]=ai;return 0};_getaddrinfo.sig="ipppp";var Protocols={list:[],map:{}};var stringToAscii=(str,buffer)=>{for(var i=0;i{function allocprotoent(name,proto,aliases){var nameBuf=_malloc(name.length+1);stringToAscii(name,nameBuf);var j=0;var length=aliases.length;var aliasListBuf=_malloc((length+1)*4);for(var i=0;i>2]=aliasBuf}HEAPU32[aliasListBuf+j>>2]=0;var pe=_malloc(12);HEAPU32[pe>>2]=nameBuf;HEAPU32[pe+4>>2]=aliasListBuf;HEAP32[pe+8>>2]=proto;return pe}var list=Protocols.list;var map=Protocols.map;if(list.length===0){var entry=allocprotoent("tcp",6,["TCP"]);list.push(entry);map["tcp"]=map["6"]=entry;entry=allocprotoent("udp",17,["UDP"]);list.push(entry);map["udp"]=map["17"]=entry}_setprotoent.index=0};_setprotoent.sig="vi";var _endprotoent=()=>{};_endprotoent.sig="v";var _getprotoent=number=>{if(_setprotoent.index===Protocols.list.length){return 0}var result=Protocols.list[_setprotoent.index++];return result};_getprotoent.sig="p";var _getprotobyname=name=>{name=UTF8ToString(name);_setprotoent(true);var result=Protocols.map[name];return result};_getprotobyname.sig="pp";var _getprotobynumber=number=>{_setprotoent(true);var result=Protocols.map[number];return result};_getprotobynumber.sig="pi";var Sockets={BUFFER_SIZE:10240,MAX_BUFFER_SIZE:10485760,nextFd:1,fds:{},nextport:1,maxport:65535,peer:null,connections:{},portmap:{},localAddr:4261412874,addrPool:[33554442,50331658,67108874,83886090,100663306,117440522,134217738,150994954,167772170,184549386,201326602,218103818,234881034]};var _emscripten_run_script=ptr=>{eval(UTF8ToString(ptr))};_emscripten_run_script.sig="vp";var _emscripten_run_script_int=ptr=>eval(UTF8ToString(ptr))|0;_emscripten_run_script_int.sig="ip";var _emscripten_run_script_string=ptr=>{var s=eval(UTF8ToString(ptr));if(s==null){return 0}s+="";var me=_emscripten_run_script_string;me.bufferSize=lengthBytesUTF8(s)+1;me.buffer=_realloc(me.buffer??0,me.bufferSize);stringToUTF8(s,me.buffer,me.bufferSize);return me.buffer};_emscripten_run_script_string.sig="pp";var _emscripten_random=()=>Math.random();_emscripten_random.sig="f";var _emscripten_performance_now=()=>performance.now();_emscripten_performance_now.sig="d";var __emscripten_get_now_is_monotonic=()=>nowIsMonotonic;__emscripten_get_now_is_monotonic.sig="i";var warnOnce=text=>{warnOnce.shown||={};if(!warnOnce.shown[text]){warnOnce.shown[text]=1;err(text)}};var _emscripten_get_compiler_setting=name=>abort("You must build with -sRETAIN_COMPILER_SETTINGS for getCompilerSetting or emscripten_get_compiler_setting to work");_emscripten_get_compiler_setting.sig="pp";var _emscripten_has_asyncify=()=>1;_emscripten_has_asyncify.sig="i";var _emscripten_debugger=()=>{debugger};_emscripten_debugger.sig="v";var _emscripten_print_double=(x,to,max)=>{var str=x+"";if(to)return stringToUTF8(str,to,max);else return lengthBytesUTF8(str)};_emscripten_print_double.sig="idpi";var _emscripten_asm_const_double=(code,sigPtr,argbuf)=>runEmAsmFunction(code,sigPtr,argbuf);_emscripten_asm_const_double.sig="dppp";var _emscripten_asm_const_ptr=(code,sigPtr,argbuf)=>runEmAsmFunction(code,sigPtr,argbuf);_emscripten_asm_const_ptr.sig="pppp";var runMainThreadEmAsm=(emAsmAddr,sigPtr,argbuf,sync)=>{var args=readEmAsmArgs(sigPtr,argbuf);return ASM_CONSTS[emAsmAddr](...args)};var _emscripten_asm_const_int_sync_on_main_thread=(emAsmAddr,sigPtr,argbuf)=>runMainThreadEmAsm(emAsmAddr,sigPtr,argbuf,1);_emscripten_asm_const_int_sync_on_main_thread.sig="ippp";var _emscripten_asm_const_ptr_sync_on_main_thread=(emAsmAddr,sigPtr,argbuf)=>runMainThreadEmAsm(emAsmAddr,sigPtr,argbuf,1);_emscripten_asm_const_ptr_sync_on_main_thread.sig="pppp";var _emscripten_asm_const_double_sync_on_main_thread=(a1,a2,a3)=>_emscripten_asm_const_int_sync_on_main_thread(a1,a2,a3);_emscripten_asm_const_double_sync_on_main_thread.sig="dppp";var _emscripten_asm_const_async_on_main_thread=(emAsmAddr,sigPtr,argbuf)=>runMainThreadEmAsm(emAsmAddr,sigPtr,argbuf,0);_emscripten_asm_const_async_on_main_thread.sig="vppp";var __Unwind_Backtrace=(func,arg)=>{var trace=getCallstack();var parts=trace.split("\n");for(var i=0;i{})(0,arg);if(ret!==0)return}};__Unwind_Backtrace.sig="ipp";var __Unwind_GetIPInfo=(context,ipBefore)=>abort("Unwind_GetIPInfo");__Unwind_GetIPInfo.sig="ppp";var __Unwind_FindEnclosingFunction=ip=>0;__Unwind_FindEnclosingFunction.sig="pp";class ExceptionInfo{constructor(excPtr){this.excPtr=excPtr;this.ptr=excPtr-24}set_type(type){HEAPU32[this.ptr+4>>2]=type}get_type(){return HEAPU32[this.ptr+4>>2]}set_destructor(destructor){HEAPU32[this.ptr+8>>2]=destructor}get_destructor(){return HEAPU32[this.ptr+8>>2]}set_caught(caught){caught=caught?1:0;HEAP8[this.ptr+12]=caught}get_caught(){return HEAP8[this.ptr+12]!=0}set_rethrown(rethrown){rethrown=rethrown?1:0;HEAP8[this.ptr+13]=rethrown}get_rethrown(){return HEAP8[this.ptr+13]!=0}init(type,destructor){this.set_adjusted_ptr(0);this.set_type(type);this.set_destructor(destructor)}set_adjusted_ptr(adjustedPtr){HEAPU32[this.ptr+16>>2]=adjustedPtr}get_adjusted_ptr(){return HEAPU32[this.ptr+16>>2]}}var exceptionLast=0;var uncaughtExceptionCount=0;var ___cxa_throw=(ptr,type,destructor)=>{var info=new ExceptionInfo(ptr);info.init(type,destructor);exceptionLast=ptr;uncaughtExceptionCount++;throw exceptionLast};___cxa_throw.sig="vppp";var __Unwind_RaiseException=ex=>{err("Warning: _Unwind_RaiseException is not correctly implemented");return ___cxa_throw(ex,0,0)};__Unwind_RaiseException.sig="ip";var __Unwind_DeleteException=ex=>err("TODO: Unwind_DeleteException");__Unwind_DeleteException.sig="vp";var getDynCaller=(sig,ptr,promising=false)=>(...args)=>dynCall(sig,ptr,args,promising);var _emscripten_exit_with_live_runtime=()=>{throw"unwind"};_emscripten_exit_with_live_runtime.sig="v";var _emscripten_force_exit=status=>{__emscripten_runtime_keepalive_clear();_exit(status)};_emscripten_force_exit.sig="vi";var _emscripten_outn=(str,len)=>out(UTF8ToString(str,len));_emscripten_outn.sig="vpp";var _emscripten_errn=(str,len)=>err(UTF8ToString(str,len));_emscripten_errn.sig="vpp";var _emscripten_throw_number=number=>{throw number};_emscripten_throw_number.sig="vd";var _emscripten_throw_string=str=>{throw UTF8ToString(str)};_emscripten_throw_string.sig="vp";var _emscripten_runtime_keepalive_push=runtimeKeepalivePush;_emscripten_runtime_keepalive_push.sig="v";var _emscripten_runtime_keepalive_pop=runtimeKeepalivePop;_emscripten_runtime_keepalive_pop.sig="v";var _emscripten_runtime_keepalive_check=keepRuntimeAlive;_emscripten_runtime_keepalive_check.sig="i";var asmjsMangle=x=>{if(x=="__main_argc_argv"){x="main"}return x.startsWith("dynCall_")?x:"_"+x};var __emscripten_fs_load_embedded_files=ptr=>{do{var name_addr=HEAPU32[ptr>>2];ptr+=4;var len=HEAPU32[ptr>>2];ptr+=4;var content=HEAPU32[ptr>>2];ptr+=4;var name=UTF8ToString(name_addr);FS.createPath("/",PATH.dirname(name),true,true);FS.createDataFile(name,null,HEAP8.subarray(content,content+len),true,true,true)}while(HEAPU32[ptr>>2])};__emscripten_fs_load_embedded_files.sig="vp";var onInits=[];var addOnInit=cb=>onInits.push(cb);var onMains=[];var addOnPreMain=cb=>onMains.push(cb);var STACK_SIZE=524288;var STACK_ALIGN=16;var POINTER_SIZE=4;var ASSERTIONS=0;var removeFunction=index=>{functionsInTableMap.delete(getWasmTableEntry(index));setWasmTableEntry(index,null);freeTableIndexes.push(index)};var _emscripten_math_cbrt=Math.cbrt;_emscripten_math_cbrt.sig="dd";var _emscripten_math_pow=Math.pow;_emscripten_math_pow.sig="ddd";var _emscripten_math_random=Math.random;_emscripten_math_random.sig="d";var _emscripten_math_sign=Math.sign;_emscripten_math_sign.sig="dd";var _emscripten_math_sqrt=Math.sqrt;_emscripten_math_sqrt.sig="dd";var _emscripten_math_exp=Math.exp;_emscripten_math_exp.sig="dd";var _emscripten_math_expm1=Math.expm1;_emscripten_math_expm1.sig="dd";var _emscripten_math_fmod=(x,y)=>x%y;_emscripten_math_fmod.sig="ddd";var _emscripten_math_log=Math.log;_emscripten_math_log.sig="dd";var _emscripten_math_log1p=Math.log1p;_emscripten_math_log1p.sig="dd";var _emscripten_math_log10=Math.log10;_emscripten_math_log10.sig="dd";var _emscripten_math_log2=Math.log2;_emscripten_math_log2.sig="dd";var _emscripten_math_round=Math.round;_emscripten_math_round.sig="dd";var _emscripten_math_acos=Math.acos;_emscripten_math_acos.sig="dd";var _emscripten_math_acosh=Math.acosh;_emscripten_math_acosh.sig="dd";var _emscripten_math_asin=Math.asin;_emscripten_math_asin.sig="dd";var _emscripten_math_asinh=Math.asinh;_emscripten_math_asinh.sig="dd";var _emscripten_math_atan=Math.atan;_emscripten_math_atan.sig="dd";var _emscripten_math_atanh=Math.atanh;_emscripten_math_atanh.sig="dd";var _emscripten_math_atan2=Math.atan2;_emscripten_math_atan2.sig="ddd";var _emscripten_math_cos=Math.cos;_emscripten_math_cos.sig="dd";var _emscripten_math_cosh=Math.cosh;_emscripten_math_cosh.sig="dd";var _emscripten_math_hypot=(count,varargs)=>{var args=[];for(var i=0;i>3])}return Math.hypot(...args)};_emscripten_math_hypot.sig="dip";var _emscripten_math_sin=Math.sin;_emscripten_math_sin.sig="dd";var _emscripten_math_sinh=Math.sinh;_emscripten_math_sinh.sig="dd";var _emscripten_math_tan=Math.tan;_emscripten_math_tan.sig="dd";var _emscripten_math_tanh=Math.tanh;_emscripten_math_tanh.sig="dd";var lengthBytesUTF16=str=>str.length*2;var lengthBytesUTF32=str=>{var len=0;for(var i=0;i65535){i++}len+=4}return len};function getFullscreenElement(){return document.fullscreenElement||document.mozFullScreenElement||document.webkitFullscreenElement||document.webkitCurrentFullScreenElement||document.msFullscreenElement}var maybeCStringToJsString=cString=>cString>2?UTF8ToString(cString):cString;var specialHTMLTargets=[0,globalThis.document??0,globalThis.window??0];var findEventTarget=target=>{target=maybeCStringToJsString(target);var domElement=specialHTMLTargets[target]||globalThis.document?.querySelector(target);return domElement};var registerKeyEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=160;JSEvents.keyEvent||=_malloc(eventSize);var keyEventHandlerFunc=e=>{var keyEventData=JSEvents.keyEvent;HEAPF64[keyEventData>>3]=e.timeStamp;var idx=keyEventData>>2;HEAP32[idx+2]=e.location;HEAP8[keyEventData+12]=e.ctrlKey;HEAP8[keyEventData+13]=e.shiftKey;HEAP8[keyEventData+14]=e.altKey;HEAP8[keyEventData+15]=e.metaKey;HEAP8[keyEventData+16]=e.repeat;HEAP32[idx+5]=e.charCode;HEAP32[idx+6]=e.keyCode;HEAP32[idx+7]=e.which;stringToUTF8(e.key||"",keyEventData+32,32);stringToUTF8(e.code||"",keyEventData+64,32);stringToUTF8(e.char||"",keyEventData+96,32);stringToUTF8(e.locale||"",keyEventData+128,32);if(((a1,a2,a3)=>{})(eventTypeId,keyEventData,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:keyEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var findCanvasEventTarget=findEventTarget;var _emscripten_html5_remove_event_listener=(target,userData,eventTypeId,callback)=>{var eventHandler={target:findEventTarget(target),userData,eventTypeId,callbackfunc:callback};return JSEvents.removeSingleHandler(eventHandler)};_emscripten_html5_remove_event_listener.sig="ippip";var _emscripten_set_keypress_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerKeyEventCallback(target,userData,useCapture,callbackfunc,1,"keypress",targetThread);_emscripten_set_keypress_callback_on_thread.sig="ippipp";var _emscripten_set_keydown_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerKeyEventCallback(target,userData,useCapture,callbackfunc,2,"keydown",targetThread);_emscripten_set_keydown_callback_on_thread.sig="ippipp";var _emscripten_set_keyup_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerKeyEventCallback(target,userData,useCapture,callbackfunc,3,"keyup",targetThread);_emscripten_set_keyup_callback_on_thread.sig="ippipp";var getBoundingClientRect=e=>specialHTMLTargets.indexOf(e)<0?e.getBoundingClientRect():{left:0,top:0};var fillMouseEventData=(eventStruct,e,target)=>{HEAPF64[eventStruct>>3]=e.timeStamp;var idx=eventStruct>>2;HEAP32[idx+2]=e.screenX;HEAP32[idx+3]=e.screenY;HEAP32[idx+4]=e.clientX;HEAP32[idx+5]=e.clientY;HEAP8[eventStruct+24]=e.ctrlKey;HEAP8[eventStruct+25]=e.shiftKey;HEAP8[eventStruct+26]=e.altKey;HEAP8[eventStruct+27]=e.metaKey;HEAP16[idx*2+14]=e.button;HEAP16[idx*2+15]=e.buttons;HEAP32[idx+8]=e["movementX"];HEAP32[idx+9]=e["movementY"];var rect=getBoundingClientRect(target);HEAP32[idx+10]=e.clientX-(rect.left|0);HEAP32[idx+11]=e.clientY-(rect.top|0)};var registerMouseEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=64;JSEvents.mouseEvent||=_malloc(eventSize);target=findEventTarget(target);var mouseEventHandlerFunc=e=>{fillMouseEventData(JSEvents.mouseEvent,e,target);if(((a1,a2,a3)=>{})(eventTypeId,JSEvents.mouseEvent,userData))e.preventDefault()};var eventHandler={target,allowsDeferredCalls:eventTypeString!="mousemove"&&eventTypeString!="mouseenter"&&eventTypeString!="mouseleave",eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:mouseEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_click_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,4,"click",targetThread);_emscripten_set_click_callback_on_thread.sig="ippipp";var _emscripten_set_mousedown_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,5,"mousedown",targetThread);_emscripten_set_mousedown_callback_on_thread.sig="ippipp";var _emscripten_set_mouseup_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,6,"mouseup",targetThread);_emscripten_set_mouseup_callback_on_thread.sig="ippipp";var _emscripten_set_dblclick_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,7,"dblclick",targetThread);_emscripten_set_dblclick_callback_on_thread.sig="ippipp";var _emscripten_set_mousemove_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,8,"mousemove",targetThread);_emscripten_set_mousemove_callback_on_thread.sig="ippipp";var _emscripten_set_mouseenter_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,33,"mouseenter",targetThread);_emscripten_set_mouseenter_callback_on_thread.sig="ippipp";var _emscripten_set_mouseleave_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,34,"mouseleave",targetThread);_emscripten_set_mouseleave_callback_on_thread.sig="ippipp";var _emscripten_set_mouseover_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,35,"mouseover",targetThread);_emscripten_set_mouseover_callback_on_thread.sig="ippipp";var _emscripten_set_mouseout_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,36,"mouseout",targetThread);_emscripten_set_mouseout_callback_on_thread.sig="ippipp";var registerWheelEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=96;JSEvents.wheelEvent||=_malloc(eventSize);var wheelHandlerFunc=e=>{var wheelEvent=JSEvents.wheelEvent;fillMouseEventData(wheelEvent,e,target);HEAPF64[wheelEvent+64>>3]=e["deltaX"];HEAPF64[wheelEvent+72>>3]=e["deltaY"];HEAPF64[wheelEvent+80>>3]=e["deltaZ"];HEAP32[wheelEvent+88>>2]=e["deltaMode"];if(((a1,a2,a3)=>{})(eventTypeId,wheelEvent,userData))e.preventDefault()};var eventHandler={target,allowsDeferredCalls:true,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:wheelHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_wheel_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>{target=findEventTarget(target);if(!target)return-4;if(typeof target.onwheel!="undefined"){return registerWheelEventCallback(target,userData,useCapture,callbackfunc,9,"wheel",targetThread)}else{return-1}};_emscripten_set_wheel_callback_on_thread.sig="ippipp";var registerUiEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=36;JSEvents.uiEvent||=_malloc(eventSize);target=findEventTarget(target);var uiEventHandlerFunc=e=>{if(e.target!=target){return}var b=document.body;if(!b){return}var uiEvent=JSEvents.uiEvent;HEAP32[uiEvent>>2]=0;HEAP32[uiEvent+4>>2]=b.clientWidth;HEAP32[uiEvent+8>>2]=b.clientHeight;HEAP32[uiEvent+12>>2]=innerWidth;HEAP32[uiEvent+16>>2]=innerHeight;HEAP32[uiEvent+20>>2]=outerWidth;HEAP32[uiEvent+24>>2]=outerHeight;HEAP32[uiEvent+28>>2]=pageXOffset|0;HEAP32[uiEvent+32>>2]=pageYOffset|0;if(((a1,a2,a3)=>{})(eventTypeId,uiEvent,userData))e.preventDefault()};var eventHandler={target,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:uiEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_resize_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerUiEventCallback(target,userData,useCapture,callbackfunc,10,"resize",targetThread);_emscripten_set_resize_callback_on_thread.sig="ippipp";var _emscripten_set_scroll_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerUiEventCallback(target,userData,useCapture,callbackfunc,11,"scroll",targetThread);_emscripten_set_scroll_callback_on_thread.sig="ippipp";var registerFocusEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=256;JSEvents.focusEvent||=_malloc(eventSize);var focusEventHandlerFunc=e=>{var nodeName=JSEvents.getNodeNameForTarget(e.target);var id=e.target.id?e.target.id:"";var focusEvent=JSEvents.focusEvent;stringToUTF8(nodeName,focusEvent+0,128);stringToUTF8(id,focusEvent+128,128);if(((a1,a2,a3)=>{})(eventTypeId,focusEvent,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:focusEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_blur_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerFocusEventCallback(target,userData,useCapture,callbackfunc,12,"blur",targetThread);_emscripten_set_blur_callback_on_thread.sig="ippipp";var _emscripten_set_focus_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerFocusEventCallback(target,userData,useCapture,callbackfunc,13,"focus",targetThread);_emscripten_set_focus_callback_on_thread.sig="ippipp";var _emscripten_set_focusin_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerFocusEventCallback(target,userData,useCapture,callbackfunc,14,"focusin",targetThread);_emscripten_set_focusin_callback_on_thread.sig="ippipp";var _emscripten_set_focusout_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerFocusEventCallback(target,userData,useCapture,callbackfunc,15,"focusout",targetThread);_emscripten_set_focusout_callback_on_thread.sig="ippipp";var fillDeviceOrientationEventData=(eventStruct,e,target)=>{HEAPF64[eventStruct>>3]=e.alpha;HEAPF64[eventStruct+8>>3]=e.beta;HEAPF64[eventStruct+16>>3]=e.gamma;HEAP8[eventStruct+24]=e.absolute};var registerDeviceOrientationEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=32;JSEvents.deviceOrientationEvent||=_malloc(eventSize);var deviceOrientationEventHandlerFunc=e=>{fillDeviceOrientationEventData(JSEvents.deviceOrientationEvent,e,target);if(((a1,a2,a3)=>{})(eventTypeId,JSEvents.deviceOrientationEvent,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:deviceOrientationEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_deviceorientation_callback_on_thread=(userData,useCapture,callbackfunc,targetThread)=>registerDeviceOrientationEventCallback(2,userData,useCapture,callbackfunc,16,"deviceorientation",targetThread);_emscripten_set_deviceorientation_callback_on_thread.sig="ipipp";var fillDeviceMotionEventData=(eventStruct,e,target)=>{var supportedFields=0;var a=e["acceleration"];supportedFields|=a&&1;var ag=e["accelerationIncludingGravity"];supportedFields|=ag&&2;var rr=e["rotationRate"];supportedFields|=rr&&4;a=a||{};ag=ag||{};rr=rr||{};HEAP32[eventStruct+72>>2]=supportedFields;HEAPF64[eventStruct>>3]=a["x"];HEAPF64[eventStruct+8>>3]=a["y"];HEAPF64[eventStruct+16>>3]=a["z"];HEAPF64[eventStruct+24>>3]=ag["x"];HEAPF64[eventStruct+32>>3]=ag["y"];HEAPF64[eventStruct+40>>3]=ag["z"];HEAPF64[eventStruct+48>>3]=rr["alpha"];HEAPF64[eventStruct+56>>3]=rr["beta"];HEAPF64[eventStruct+64>>3]=rr["gamma"]};var registerDeviceMotionEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=80;JSEvents.deviceMotionEvent||=_malloc(eventSize);var deviceMotionEventHandlerFunc=e=>{fillDeviceMotionEventData(JSEvents.deviceMotionEvent,e,target);if(((a1,a2,a3)=>{})(eventTypeId,JSEvents.deviceMotionEvent,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:deviceMotionEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_devicemotion_callback_on_thread=(userData,useCapture,callbackfunc,targetThread)=>registerDeviceMotionEventCallback(2,userData,useCapture,callbackfunc,17,"devicemotion",targetThread);_emscripten_set_devicemotion_callback_on_thread.sig="ipipp";var screenOrientation=()=>{if(!window.screen)return undefined;return screen.orientation||screen["mozOrientation"]||screen["webkitOrientation"]};var fillOrientationChangeEventData=eventStruct=>{var orientationsType1=["portrait-primary","portrait-secondary","landscape-primary","landscape-secondary"];var orientationsType2=["portrait","portrait","landscape","landscape"];var orientationIndex=0;var orientationAngle=0;var screenOrientObj=screenOrientation();if(typeof screenOrientObj==="object"){orientationIndex=orientationsType1.indexOf(screenOrientObj.type);if(orientationIndex<0){orientationIndex=orientationsType2.indexOf(screenOrientObj.type)}if(orientationIndex>=0){orientationIndex=1<>2]=orientationIndex;HEAP32[eventStruct+4>>2]=orientationAngle};var registerOrientationChangeEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=8;JSEvents.orientationChangeEvent||=_malloc(eventSize);var orientationChangeEventHandlerFunc=e=>{var orientationChangeEvent=JSEvents.orientationChangeEvent;fillOrientationChangeEventData(orientationChangeEvent);if(((a1,a2,a3)=>{})(eventTypeId,orientationChangeEvent,userData))e.preventDefault()};var eventHandler={target,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:orientationChangeEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_orientationchange_callback_on_thread=(userData,useCapture,callbackfunc,targetThread)=>{if(!window.screen||!screen.orientation)return-1;return registerOrientationChangeEventCallback(screen.orientation,userData,useCapture,callbackfunc,18,"change",targetThread)};_emscripten_set_orientationchange_callback_on_thread.sig="ipipp";var _emscripten_get_orientation_status=orientationChangeEvent=>{if(!screenOrientation()&&typeof orientation=="undefined")return-1;fillOrientationChangeEventData(orientationChangeEvent);return 0};_emscripten_get_orientation_status.sig="ip";var _emscripten_lock_orientation=allowedOrientations=>{var orientations=[];if(allowedOrientations&1)orientations.push("portrait-primary");if(allowedOrientations&2)orientations.push("portrait-secondary");if(allowedOrientations&4)orientations.push("landscape-primary");if(allowedOrientations&8)orientations.push("landscape-secondary");var succeeded;if(screen.lockOrientation){succeeded=screen.lockOrientation(orientations)}else if(screen.mozLockOrientation){succeeded=screen.mozLockOrientation(orientations)}else if(screen.webkitLockOrientation){succeeded=screen.webkitLockOrientation(orientations)}else{return-1}if(succeeded){return 0}return-6};_emscripten_lock_orientation.sig="ii";var _emscripten_unlock_orientation=()=>{if(screen.unlockOrientation){screen.unlockOrientation()}else if(screen.mozUnlockOrientation){screen.mozUnlockOrientation()}else if(screen.webkitUnlockOrientation){screen.webkitUnlockOrientation()}else{return-1}return 0};_emscripten_unlock_orientation.sig="i";var fillFullscreenChangeEventData=eventStruct=>{var fullscreenElement=getFullscreenElement();var isFullscreen=!!fullscreenElement;HEAP8[eventStruct]=isFullscreen;HEAP8[eventStruct+1]=JSEvents.fullscreenEnabled();var reportedElement=isFullscreen?fullscreenElement:JSEvents.previousFullscreenElement;var nodeName=JSEvents.getNodeNameForTarget(reportedElement);var id=reportedElement?.id||"";stringToUTF8(nodeName,eventStruct+2,128);stringToUTF8(id,eventStruct+130,128);HEAP32[eventStruct+260>>2]=reportedElement?reportedElement.clientWidth:0;HEAP32[eventStruct+264>>2]=reportedElement?reportedElement.clientHeight:0;HEAP32[eventStruct+268>>2]=screen.width;HEAP32[eventStruct+272>>2]=screen.height;if(isFullscreen){JSEvents.previousFullscreenElement=fullscreenElement}};var registerFullscreenChangeEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=276;JSEvents.fullscreenChangeEvent||=_malloc(eventSize);var fullscreenChangeEventHandlerFunc=e=>{var fullscreenChangeEvent=JSEvents.fullscreenChangeEvent;fillFullscreenChangeEventData(fullscreenChangeEvent);if(((a1,a2,a3)=>{})(eventTypeId,fullscreenChangeEvent,userData))e.preventDefault()};var eventHandler={target,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:fullscreenChangeEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_fullscreenchange_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>{if(!JSEvents.fullscreenEnabled())return-1;target=findEventTarget(target);if(!target)return-4;registerFullscreenChangeEventCallback(target,userData,useCapture,callbackfunc,19,"webkitfullscreenchange",targetThread);return registerFullscreenChangeEventCallback(target,userData,useCapture,callbackfunc,19,"fullscreenchange",targetThread)};_emscripten_set_fullscreenchange_callback_on_thread.sig="ippipp";var _emscripten_get_fullscreen_status=fullscreenStatus=>{if(!JSEvents.fullscreenEnabled())return-1;fillFullscreenChangeEventData(fullscreenStatus);return 0};_emscripten_get_fullscreen_status.sig="ip";var _emscripten_get_canvas_element_size=(target,width,height)=>{var canvas=findCanvasEventTarget(target);if(!canvas)return-4;HEAP32[width>>2]=canvas.width;HEAP32[height>>2]=canvas.height};_emscripten_get_canvas_element_size.sig="ippp";var getCanvasElementSize=target=>{var sp=stackSave();var w=stackAlloc(8);var h=w+4;var targetInt=stringToUTF8OnStack(target.id);var ret=_emscripten_get_canvas_element_size(targetInt,w,h);var size=[HEAP32[w>>2],HEAP32[h>>2]];stackRestore(sp);return size};var _emscripten_set_canvas_element_size=(target,width,height)=>{var canvas=findCanvasEventTarget(target);if(!canvas)return-4;canvas.width=width;canvas.height=height;return 0};_emscripten_set_canvas_element_size.sig="ipii";var setCanvasElementSize=(target,width,height)=>{if(!target.controlTransferredOffscreen){target.width=width;target.height=height}else{var sp=stackSave();var targetInt=stringToUTF8OnStack(target.id);_emscripten_set_canvas_element_size(targetInt,width,height);stackRestore(sp)}};var currentFullscreenStrategy={};var registerRestoreOldStyle=canvas=>{var canvasSize=getCanvasElementSize(canvas);var oldWidth=canvasSize[0];var oldHeight=canvasSize[1];var oldCssWidth=canvas.style.width;var oldCssHeight=canvas.style.height;var oldBackgroundColor=canvas.style.backgroundColor;var oldDocumentBackgroundColor=document.body.style.backgroundColor;var oldPaddingLeft=canvas.style.paddingLeft;var oldPaddingRight=canvas.style.paddingRight;var oldPaddingTop=canvas.style.paddingTop;var oldPaddingBottom=canvas.style.paddingBottom;var oldMarginLeft=canvas.style.marginLeft;var oldMarginRight=canvas.style.marginRight;var oldMarginTop=canvas.style.marginTop;var oldMarginBottom=canvas.style.marginBottom;var oldDocumentBodyMargin=document.body.style.margin;var oldDocumentOverflow=document.documentElement.style.overflow;var oldDocumentScroll=document.body.scroll;var oldImageRendering=canvas.style.imageRendering;function restoreOldStyle(){if(!getFullscreenElement()){document.removeEventListener("fullscreenchange",restoreOldStyle);document.removeEventListener("webkitfullscreenchange",restoreOldStyle);setCanvasElementSize(canvas,oldWidth,oldHeight);canvas.style.width=oldCssWidth;canvas.style.height=oldCssHeight;canvas.style.backgroundColor=oldBackgroundColor;if(!oldDocumentBackgroundColor)document.body.style.backgroundColor="white";document.body.style.backgroundColor=oldDocumentBackgroundColor;canvas.style.paddingLeft=oldPaddingLeft;canvas.style.paddingRight=oldPaddingRight;canvas.style.paddingTop=oldPaddingTop;canvas.style.paddingBottom=oldPaddingBottom;canvas.style.marginLeft=oldMarginLeft;canvas.style.marginRight=oldMarginRight;canvas.style.marginTop=oldMarginTop;canvas.style.marginBottom=oldMarginBottom;document.body.style.margin=oldDocumentBodyMargin;document.documentElement.style.overflow=oldDocumentOverflow;document.body.scroll=oldDocumentScroll;canvas.style.imageRendering=oldImageRendering;if(canvas.GLctxObject)canvas.GLctxObject.GLctx.viewport(0,0,oldWidth,oldHeight);if(currentFullscreenStrategy.canvasResizedCallback){((a1,a2,a3)=>{})(37,0,currentFullscreenStrategy.canvasResizedCallbackUserData)}}}document.addEventListener("fullscreenchange",restoreOldStyle);document.addEventListener("webkitfullscreenchange",restoreOldStyle);return restoreOldStyle};var setLetterbox=(element,topBottom,leftRight)=>{element.style.paddingLeft=element.style.paddingRight=leftRight+"px";element.style.paddingTop=element.style.paddingBottom=topBottom+"px"};var JSEvents_resizeCanvasForFullscreen=(target,strategy)=>{var restoreOldStyle=registerRestoreOldStyle(target);var cssWidth=strategy.softFullscreen?innerWidth:screen.width;var cssHeight=strategy.softFullscreen?innerHeight:screen.height;var rect=getBoundingClientRect(target);var windowedCssWidth=rect.width;var windowedCssHeight=rect.height;var canvasSize=getCanvasElementSize(target);var windowedRttWidth=canvasSize[0];var windowedRttHeight=canvasSize[1];if(strategy.scaleMode==3){setLetterbox(target,(cssHeight-windowedCssHeight)/2,(cssWidth-windowedCssWidth)/2);cssWidth=windowedCssWidth;cssHeight=windowedCssHeight}else if(strategy.scaleMode==2){if(cssWidth*windowedRttHeight{if(strategy.scaleMode!=0||strategy.canvasResolutionScaleMode!=0){JSEvents_resizeCanvasForFullscreen(target,strategy)}if(target.requestFullscreen){target.requestFullscreen()}else if(target.webkitRequestFullscreen){target.webkitRequestFullscreen(Element.ALLOW_KEYBOARD_INPUT)}else{return JSEvents.fullscreenEnabled()?-3:-1}currentFullscreenStrategy=strategy;if(strategy.canvasResizedCallback){((a1,a2,a3)=>{})(37,0,strategy.canvasResizedCallbackUserData)}return 0};var hideEverythingExceptGivenElement=onlyVisibleElement=>{var child=onlyVisibleElement;var parent=child.parentNode;var hiddenElements=[];while(child!=document.body){var children=parent.children;for(var currChild of children){if(currChild!=child){hiddenElements.push({node:currChild,displayState:currChild.style.display});currChild.style.display="none"}}child=parent;parent=parent.parentNode}return hiddenElements};var restoreHiddenElements=hiddenElements=>{for(var elem of hiddenElements){elem.node.style.display=elem.displayState}};var restoreOldWindowedStyle=null;var softFullscreenResizeWebGLRenderTarget=()=>{var dpr=devicePixelRatio;var inHiDPIFullscreenMode=currentFullscreenStrategy.canvasResolutionScaleMode==2;var inAspectRatioFixedFullscreenMode=currentFullscreenStrategy.scaleMode==2;var inPixelPerfectFullscreenMode=currentFullscreenStrategy.canvasResolutionScaleMode!=0;var inCenteredWithoutScalingFullscreenMode=currentFullscreenStrategy.scaleMode==3;var screenWidth=inHiDPIFullscreenMode?Math.round(innerWidth*dpr):innerWidth;var screenHeight=inHiDPIFullscreenMode?Math.round(innerHeight*dpr):innerHeight;var w=screenWidth;var h=screenHeight;var canvas=currentFullscreenStrategy.target;var canvasSize=getCanvasElementSize(canvas);var x=canvasSize[0];var y=canvasSize[1];var topMargin;if(inAspectRatioFixedFullscreenMode){if(w*yx*h)w=h*x/y|0;topMargin=(screenHeight-h)/2|0}if(inPixelPerfectFullscreenMode){setCanvasElementSize(canvas,w,h);if(canvas.GLctxObject)canvas.GLctxObject.GLctx.viewport(0,0,w,h)}if(inHiDPIFullscreenMode){topMargin/=dpr;w/=dpr;h/=dpr;w=Math.round(w*1e4)/1e4;h=Math.round(h*1e4)/1e4;topMargin=Math.round(topMargin*1e4)/1e4}if(inCenteredWithoutScalingFullscreenMode){var t=(innerHeight-jstoi_q(canvas.style.height))/2;var b=(innerWidth-jstoi_q(canvas.style.width))/2;setLetterbox(canvas,t,b)}else{canvas.style.width=w+"px";canvas.style.height=h+"px";var b=(innerWidth-w)/2;setLetterbox(canvas,topMargin,b)}if(!inCenteredWithoutScalingFullscreenMode&¤tFullscreenStrategy.canvasResizedCallback){((a1,a2,a3)=>{})(37,0,currentFullscreenStrategy.canvasResizedCallbackUserData)}};var doRequestFullscreen=(target,strategy)=>{if(!JSEvents.fullscreenEnabled())return-1;target=findEventTarget(target);if(!target)return-4;if(!target.requestFullscreen&&!target.webkitRequestFullscreen){return-3}if(!JSEvents.canPerformEventHandlerRequests()){if(strategy.deferUntilInEventHandler){JSEvents.deferCall(JSEvents_requestFullscreen,1,[target,strategy]);return 1}return-2}return JSEvents_requestFullscreen(target,strategy)};var _emscripten_request_fullscreen=(target,deferUntilInEventHandler)=>{var strategy={scaleMode:0,canvasResolutionScaleMode:0,filteringMode:0,deferUntilInEventHandler,canvasResizedCallbackTargetThread:2};return doRequestFullscreen(target,strategy)};_emscripten_request_fullscreen.sig="ipi";var _emscripten_request_fullscreen_strategy=(target,deferUntilInEventHandler,fullscreenStrategy)=>{var strategy={scaleMode:HEAP32[fullscreenStrategy>>2],canvasResolutionScaleMode:HEAP32[fullscreenStrategy+4>>2],filteringMode:HEAP32[fullscreenStrategy+8>>2],deferUntilInEventHandler,canvasResizedCallback:HEAP32[fullscreenStrategy+12>>2],canvasResizedCallbackUserData:HEAP32[fullscreenStrategy+16>>2]};return doRequestFullscreen(target,strategy)};_emscripten_request_fullscreen_strategy.sig="ipip";var _emscripten_enter_soft_fullscreen=(target,fullscreenStrategy)=>{target=findEventTarget(target);if(!target)return-4;var strategy={scaleMode:HEAP32[fullscreenStrategy>>2],canvasResolutionScaleMode:HEAP32[fullscreenStrategy+4>>2],filteringMode:HEAP32[fullscreenStrategy+8>>2],canvasResizedCallback:HEAP32[fullscreenStrategy+12>>2],canvasResizedCallbackUserData:HEAP32[fullscreenStrategy+16>>2],target,softFullscreen:true};var restoreOldStyle=JSEvents_resizeCanvasForFullscreen(target,strategy);document.documentElement.style.overflow="hidden";document.body.scroll="no";document.body.style.margin="0px";var hiddenElements=hideEverythingExceptGivenElement(target);function restoreWindowedState(){restoreOldStyle();restoreHiddenElements(hiddenElements);removeEventListener("resize",softFullscreenResizeWebGLRenderTarget);if(strategy.canvasResizedCallback){((a1,a2,a3)=>{})(37,0,strategy.canvasResizedCallbackUserData)}currentFullscreenStrategy=0}restoreOldWindowedStyle=restoreWindowedState;currentFullscreenStrategy=strategy;addEventListener("resize",softFullscreenResizeWebGLRenderTarget);if(strategy.canvasResizedCallback){((a1,a2,a3)=>{})(37,0,strategy.canvasResizedCallbackUserData)}return 0};_emscripten_enter_soft_fullscreen.sig="ipp";var _emscripten_exit_soft_fullscreen=()=>{restoreOldWindowedStyle?.();restoreOldWindowedStyle=null;return 0};_emscripten_exit_soft_fullscreen.sig="i";var _emscripten_exit_fullscreen=()=>{if(!JSEvents.fullscreenEnabled())return-1;JSEvents.removeDeferredCalls(JSEvents_requestFullscreen);var d=specialHTMLTargets[1];if(d.exitFullscreen){d.fullscreenElement&&d.exitFullscreen()}else if(d.webkitExitFullscreen){d.webkitFullscreenElement&&d.webkitExitFullscreen()}else{return-1}return 0};_emscripten_exit_fullscreen.sig="i";var fillPointerlockChangeEventData=eventStruct=>{var pointerLockElement=document.pointerLockElement;var isPointerlocked=!!pointerLockElement;HEAP8[eventStruct]=isPointerlocked;var nodeName=JSEvents.getNodeNameForTarget(pointerLockElement);var id=pointerLockElement?.id||"";stringToUTF8(nodeName,eventStruct+1,128);stringToUTF8(id,eventStruct+129,128)};var registerPointerlockChangeEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=257;JSEvents.pointerlockChangeEvent||=_malloc(eventSize);var pointerlockChangeEventHandlerFunc=e=>{var pointerlockChangeEvent=JSEvents.pointerlockChangeEvent;fillPointerlockChangeEventData(pointerlockChangeEvent);if(((a1,a2,a3)=>{})(eventTypeId,pointerlockChangeEvent,userData))e.preventDefault()};var eventHandler={target,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:pointerlockChangeEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_pointerlockchange_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>{if(!document.body?.requestPointerLock){return-1}target=findEventTarget(target);if(!target)return-4;return registerPointerlockChangeEventCallback(target,userData,useCapture,callbackfunc,20,"pointerlockchange",targetThread)};_emscripten_set_pointerlockchange_callback_on_thread.sig="ippipp";var registerPointerlockErrorEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var pointerlockErrorEventHandlerFunc=e=>{if(((a1,a2,a3)=>{})(eventTypeId,0,userData))e.preventDefault()};var eventHandler={target,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:pointerlockErrorEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_pointerlockerror_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>{if(!document.body?.requestPointerLock){return-1}target=findEventTarget(target);if(!target)return-4;return registerPointerlockErrorEventCallback(target,userData,useCapture,callbackfunc,38,"pointerlockerror",targetThread)};_emscripten_set_pointerlockerror_callback_on_thread.sig="ippipp";var _emscripten_get_pointerlock_status=pointerlockStatus=>{if(pointerlockStatus)fillPointerlockChangeEventData(pointerlockStatus);if(!document.body?.requestPointerLock){return-1}return 0};_emscripten_get_pointerlock_status.sig="ip";var requestPointerLock=target=>{if(target.requestPointerLock){target.requestPointerLock()}else{if(document.body.requestPointerLock){return-3}return-1}return 0};var _emscripten_request_pointerlock=(target,deferUntilInEventHandler)=>{target=findEventTarget(target);if(!target)return-4;if(!target.requestPointerLock){return-1}if(!JSEvents.canPerformEventHandlerRequests()){if(deferUntilInEventHandler){JSEvents.deferCall(requestPointerLock,2,[target]);return 1}return-2}return requestPointerLock(target)};_emscripten_request_pointerlock.sig="ipi";var _emscripten_exit_pointerlock=()=>{JSEvents.removeDeferredCalls(requestPointerLock);if(!document.exitPointerLock)return-1;document.exitPointerLock();return 0};_emscripten_exit_pointerlock.sig="i";var _emscripten_vibrate=msecs=>{if(!navigator.vibrate)return-1;navigator.vibrate(msecs);return 0};_emscripten_vibrate.sig="ii";var _emscripten_vibrate_pattern=(msecsArray,numEntries)=>{if(!navigator.vibrate)return-1;var vibrateList=[];for(var i=0;i>2];vibrateList.push(msecs)}navigator.vibrate(vibrateList);return 0};_emscripten_vibrate_pattern.sig="ipi";var fillVisibilityChangeEventData=eventStruct=>{var visibilityStates=["hidden","visible","prerender","unloaded"];var visibilityState=visibilityStates.indexOf(document.visibilityState);HEAP8[eventStruct]=document.hidden;HEAP32[eventStruct+4>>2]=visibilityState};var registerVisibilityChangeEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=8;JSEvents.visibilityChangeEvent||=_malloc(eventSize);var visibilityChangeEventHandlerFunc=e=>{var visibilityChangeEvent=JSEvents.visibilityChangeEvent;fillVisibilityChangeEventData(visibilityChangeEvent);if(((a1,a2,a3)=>{})(eventTypeId,visibilityChangeEvent,userData))e.preventDefault()};var eventHandler={target,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:visibilityChangeEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_visibilitychange_callback_on_thread=(userData,useCapture,callbackfunc,targetThread)=>{if(!specialHTMLTargets[1]){return-4}return registerVisibilityChangeEventCallback(specialHTMLTargets[1],userData,useCapture,callbackfunc,21,"visibilitychange",targetThread)};_emscripten_set_visibilitychange_callback_on_thread.sig="ipipp";var _emscripten_get_visibility_status=visibilityStatus=>{if(typeof document.visibilityState=="undefined"&&typeof document.hidden=="undefined"){return-1}fillVisibilityChangeEventData(visibilityStatus);return 0};_emscripten_get_visibility_status.sig="ip";var registerTouchEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=1552;JSEvents.touchEvent||=_malloc(eventSize);target=findEventTarget(target);var touchEventHandlerFunc=e=>{var t,touches={},et=e.touches;for(let t of et){t.isChanged=t.onTarget=0;touches[t.identifier]=t}for(let t of e.changedTouches){t.isChanged=1;touches[t.identifier]=t}for(let t of e.targetTouches){touches[t.identifier].onTarget=1}var touchEvent=JSEvents.touchEvent;HEAPF64[touchEvent>>3]=e.timeStamp;HEAP8[touchEvent+12]=e.ctrlKey;HEAP8[touchEvent+13]=e.shiftKey;HEAP8[touchEvent+14]=e.altKey;HEAP8[touchEvent+15]=e.metaKey;var idx=touchEvent+16;var targetRect=getBoundingClientRect(target);var numTouches=0;for(let t of Object.values(touches)){var idx32=idx>>2;HEAP32[idx32+0]=t.identifier;HEAP32[idx32+1]=t.screenX;HEAP32[idx32+2]=t.screenY;HEAP32[idx32+3]=t.clientX;HEAP32[idx32+4]=t.clientY;HEAP32[idx32+5]=t.pageX;HEAP32[idx32+6]=t.pageY;HEAP8[idx+28]=t.isChanged;HEAP8[idx+29]=t.onTarget;HEAP32[idx32+8]=t.clientX-(targetRect.left|0);HEAP32[idx32+9]=t.clientY-(targetRect.top|0);idx+=48;if(++numTouches>31){break}}HEAP32[touchEvent+8>>2]=numTouches;if(((a1,a2,a3)=>{})(eventTypeId,touchEvent,userData))e.preventDefault()};var eventHandler={target,allowsDeferredCalls:eventTypeString=="touchstart"||eventTypeString=="touchend",eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:touchEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_touchstart_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerTouchEventCallback(target,userData,useCapture,callbackfunc,22,"touchstart",targetThread);_emscripten_set_touchstart_callback_on_thread.sig="ippipp";var _emscripten_set_touchend_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerTouchEventCallback(target,userData,useCapture,callbackfunc,23,"touchend",targetThread);_emscripten_set_touchend_callback_on_thread.sig="ippipp";var _emscripten_set_touchmove_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerTouchEventCallback(target,userData,useCapture,callbackfunc,24,"touchmove",targetThread);_emscripten_set_touchmove_callback_on_thread.sig="ippipp";var _emscripten_set_touchcancel_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerTouchEventCallback(target,userData,useCapture,callbackfunc,25,"touchcancel",targetThread);_emscripten_set_touchcancel_callback_on_thread.sig="ippipp";var fillGamepadEventData=(eventStruct,e)=>{HEAPF64[eventStruct>>3]=e.timestamp;for(var i=0;i>3]=e.axes[i]}for(var i=0;i>3]=e.buttons[i].value}else{HEAPF64[eventStruct+i*8+528>>3]=e.buttons[i]}}for(var i=0;i>2]=e.index;HEAP32[eventStruct+8>>2]=e.axes.length;HEAP32[eventStruct+12>>2]=e.buttons.length;stringToUTF8(e.id,eventStruct+1112,64);stringToUTF8(e.mapping,eventStruct+1176,64)};var registerGamepadEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=1240;JSEvents.gamepadEvent||=_malloc(eventSize);var gamepadEventHandlerFunc=e=>{var gamepadEvent=JSEvents.gamepadEvent;fillGamepadEventData(gamepadEvent,e["gamepad"]);if(((a1,a2,a3)=>{})(eventTypeId,gamepadEvent,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),allowsDeferredCalls:true,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:gamepadEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_sample_gamepad_data=()=>{try{if(navigator.getGamepads)return(JSEvents.lastGamepadState=navigator.getGamepads())?0:-1}catch(e){navigator.getGamepads=null}return-1};_emscripten_sample_gamepad_data.sig="i";var _emscripten_set_gamepadconnected_callback_on_thread=(userData,useCapture,callbackfunc,targetThread)=>{if(_emscripten_sample_gamepad_data())return-1;return registerGamepadEventCallback(2,userData,useCapture,callbackfunc,26,"gamepadconnected",targetThread)};_emscripten_set_gamepadconnected_callback_on_thread.sig="ipipp";var _emscripten_set_gamepaddisconnected_callback_on_thread=(userData,useCapture,callbackfunc,targetThread)=>{if(_emscripten_sample_gamepad_data())return-1;return registerGamepadEventCallback(2,userData,useCapture,callbackfunc,27,"gamepaddisconnected",targetThread)};_emscripten_set_gamepaddisconnected_callback_on_thread.sig="ipipp";var _emscripten_get_num_gamepads=()=>JSEvents.lastGamepadState.length;_emscripten_get_num_gamepads.sig="i";var _emscripten_get_gamepad_status=(index,gamepadState)=>{if(index<0||index>=JSEvents.lastGamepadState.length)return-5;if(!JSEvents.lastGamepadState[index])return-7;fillGamepadEventData(gamepadState,JSEvents.lastGamepadState[index]);return 0};_emscripten_get_gamepad_status.sig="iip";var registerBeforeUnloadEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString)=>{var beforeUnloadEventHandlerFunc=e=>{var confirmationMessage=((a1,a2,a3)=>{})(eventTypeId,0,userData);if(confirmationMessage){confirmationMessage=UTF8ToString(confirmationMessage)}if(confirmationMessage){e.preventDefault();e.returnValue=confirmationMessage;return confirmationMessage}};var eventHandler={target:findEventTarget(target),eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:beforeUnloadEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_beforeunload_callback_on_thread=(userData,callbackfunc,targetThread)=>{if(typeof onbeforeunload=="undefined")return-1;if(targetThread!==1)return-5;return registerBeforeUnloadEventCallback(2,userData,true,callbackfunc,28,"beforeunload")};_emscripten_set_beforeunload_callback_on_thread.sig="ippp";var fillBatteryEventData=(eventStruct,battery)=>{HEAPF64[eventStruct>>3]=battery.chargingTime;HEAPF64[eventStruct+8>>3]=battery.dischargingTime;HEAPF64[eventStruct+16>>3]=battery.level;HEAP8[eventStruct+24]=battery.charging};var hasBatteryAPI=()=>globalThis.navigator?.getBattery;var registerBatteryEventCallback=(battery,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=32;JSEvents.batteryEvent||=_malloc(eventSize);var batteryEventHandlerFunc=e=>{var batteryEvent=JSEvents.batteryEvent;fillBatteryEventData(batteryEvent,battery);if(((a1,a2,a3)=>{})(eventTypeId,batteryEvent,userData))e.preventDefault()};var eventHandler={target:battery,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:batteryEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_batterychargingchange_callback_on_thread=(userData,callbackfunc,targetThread)=>{if(!hasBatteryAPI())return-1;navigator.getBattery().then(b=>{registerBatteryEventCallback(b,userData,true,callbackfunc,29,"chargingchange",targetThread)})};_emscripten_set_batterychargingchange_callback_on_thread.sig="ippp";var _emscripten_set_batterylevelchange_callback_on_thread=(userData,callbackfunc,targetThread)=>{if(!hasBatteryAPI())return-1;navigator.getBattery().then(b=>{registerBatteryEventCallback(b,userData,true,callbackfunc,30,"levelchange",targetThread)})};_emscripten_set_batterylevelchange_callback_on_thread.sig="ippp";var batteryManager;var _emscripten_get_battery_status=batteryState=>{if(!hasBatteryAPI())return-1;if(!batteryManager){navigator.getBattery().then(b=>{batteryManager=b});return-7}fillBatteryEventData(batteryState,batteryManager);return 0};_emscripten_get_battery_status.sig="ip";var _emscripten_set_element_css_size=(target,width,height)=>{target=findEventTarget(target);if(!target)return-4;target.style.width=width+"px";target.style.height=height+"px";return 0};_emscripten_set_element_css_size.sig="ipdd";var _emscripten_get_element_css_size=(target,width,height)=>{target=findEventTarget(target);if(!target)return-4;var rect=getBoundingClientRect(target);HEAPF64[width>>3]=rect.width;HEAPF64[height>>3]=rect.height;return 0};_emscripten_get_element_css_size.sig="ippp";var _emscripten_html5_remove_all_event_listeners=()=>JSEvents.removeAllEventListeners();_emscripten_html5_remove_all_event_listeners.sig="v";var _emscripten_request_animation_frame=(cb,userData)=>requestAnimationFrame(timeStamp=>((a1,a2)=>{})(timeStamp,userData));_emscripten_request_animation_frame.sig="ipp";var _emscripten_cancel_animation_frame=id=>cancelAnimationFrame(id);_emscripten_cancel_animation_frame.sig="vi";var _emscripten_request_animation_frame_loop=(cb,userData)=>{function tick(timeStamp){if(((a1,a2)=>{})(timeStamp,userData)){requestAnimationFrame(tick)}}return requestAnimationFrame(tick)};_emscripten_request_animation_frame_loop.sig="vpp";var _emscripten_get_device_pixel_ratio=()=>devicePixelRatio;_emscripten_get_device_pixel_ratio.sig="d";var _emscripten_get_callstack=(flags,str,maxbytes)=>{var callstack=getCallstack(flags);if(!str||maxbytes<=0){return lengthBytesUTF8(callstack)+1}var bytesWrittenExcludingNull=stringToUTF8(callstack,str,maxbytes);return bytesWrittenExcludingNull+1};_emscripten_get_callstack.sig="iipi";var convertFrameToPC=frame=>{var match;if(match=/\bwasm-function\[\d+\]:(0x[0-9a-f]+)/.exec(frame)){return+match[1]}else if(match=/:(\d+):\d+(?:\)|$)/.exec(frame)){return 2147483648|+match[1]}return 0};var _emscripten_return_address=level=>{var callstack=jsStackTrace().split("\n");if(callstack[0]=="Error"){callstack.shift()}var caller=callstack[level+3];return convertFrameToPC(caller)};_emscripten_return_address.sig="pi";var UNWIND_CACHE={};var saveInUnwindCache=callstack=>{for(var line of callstack){var pc=convertFrameToPC(line);if(pc){UNWIND_CACHE[pc]=line}}};var _emscripten_stack_snapshot=()=>{var callstack=jsStackTrace().split("\n");if(callstack[0]=="Error"){callstack.shift()}saveInUnwindCache(callstack);UNWIND_CACHE.last_addr=convertFrameToPC(callstack[3]);UNWIND_CACHE.last_stack=callstack;return UNWIND_CACHE.last_addr};_emscripten_stack_snapshot.sig="p";var _emscripten_stack_unwind_buffer=(addr,buffer,count)=>{var stack;if(UNWIND_CACHE.last_addr==addr){stack=UNWIND_CACHE.last_stack}else{stack=jsStackTrace().split("\n");if(stack[0]=="Error"){stack.shift()}saveInUnwindCache(stack)}var offset=3;while(stack[offset]&&convertFrameToPC(stack[offset])!=addr){++offset}for(var i=0;i>2]=convertFrameToPC(stack[i+offset])}return i};_emscripten_stack_unwind_buffer.sig="ippi";var _emscripten_pc_get_function=pc=>{var frame=UNWIND_CACHE[pc];if(!frame)return 0;var name;var match;if(match=/^\s+at .*\.wasm\.(.*) \(.*\)$/.exec(frame)){name=match[1]}else if(match=/^\s+at (.*) \(.*\)$/.exec(frame)){name=match[1]}else if(match=/^(.+?)@/.exec(frame)){name=match[1]}else{return 0}_free(_emscripten_pc_get_function.ret??0);_emscripten_pc_get_function.ret=stringToNewUTF8(name);return _emscripten_pc_get_function.ret};_emscripten_pc_get_function.sig="pp";var convertPCtoSourceLocation=pc=>{if(UNWIND_CACHE.last_get_source_pc==pc)return UNWIND_CACHE.last_source;var match;var source;if(!source){var frame=UNWIND_CACHE[pc];if(!frame)return null;if(match=/\((.*):(\d+):(\d+)\)$/.exec(frame)){source={file:match[1],line:match[2],column:match[3]}}else if(match=/@(.*):(\d+):(\d+)/.exec(frame)){source={file:match[1],line:match[2],column:match[3]}}}UNWIND_CACHE.last_get_source_pc=pc;UNWIND_CACHE.last_source=source;return source};var _emscripten_pc_get_file=pc=>{var result=convertPCtoSourceLocation(pc);if(!result)return 0;_free(_emscripten_pc_get_file.ret??0);_emscripten_pc_get_file.ret=stringToNewUTF8(result.file);return _emscripten_pc_get_file.ret};_emscripten_pc_get_file.sig="pp";var _emscripten_pc_get_line=pc=>{var result=convertPCtoSourceLocation(pc);return result?result.line:0};_emscripten_pc_get_line.sig="ip";var _emscripten_pc_get_column=pc=>{var result=convertPCtoSourceLocation(pc);return result?result.column||0:0};_emscripten_pc_get_column.sig="ip";var _sched_yield=()=>0;_sched_yield.sig="i";var wasiRightsToMuslOFlags=rights=>{if(rights&2&&rights&64){return 2}if(rights&2){return 0}if(rights&64){return 1}throw new FS.ErrnoError(28)};var wasiOFlagsToMuslOFlags=oflags=>{var musl_oflags=0;if(oflags&1){musl_oflags|=64}if(oflags&8){musl_oflags|=512}if(oflags&2){musl_oflags|=65536}if(oflags&4){musl_oflags|=128}return musl_oflags};var _emscripten_unwind_to_js_event_loop=()=>{throw"unwind"};_emscripten_unwind_to_js_event_loop.sig="v";var safeSetTimeout=(func,timeout)=>setTimeout(()=>{callUserCallback(func)},timeout);var setImmediateWrapped=func=>{setImmediateWrapped.mapping||=[];var id=setImmediateWrapped.mapping.length;setImmediateWrapped.mapping[id]=setImmediate(()=>{setImmediateWrapped.mapping[id]=undefined;func()});return id};var safeRequestAnimationFrame=func=>MainLoop.requestAnimationFrame(()=>{callUserCallback(func)});var clearImmediateWrapped=id=>{clearImmediate(setImmediateWrapped.mapping[id]);setImmediateWrapped.mapping[id]=undefined};var emClearImmediate;var emSetImmediate;var emClearImmediate_deps=["$emSetImmediate"];var _emscripten_set_immediate=(cb,userData)=>emSetImmediate(()=>{callUserCallback(()=>(a1=>{})(userData))});_emscripten_set_immediate.sig="ipp";var _emscripten_clear_immediate=id=>{emClearImmediate(id)};_emscripten_clear_immediate.sig="vi";var _emscripten_set_immediate_loop=(cb,userData)=>{function tick(){callUserCallback(()=>{if((a1=>{})(userData)){emSetImmediate(tick)}else{}})}emSetImmediate(tick)};_emscripten_set_immediate_loop.sig="vpp";var _emscripten_set_timeout=(cb,msecs,userData)=>safeSetTimeout(()=>(a1=>{})(userData),msecs);_emscripten_set_timeout.sig="ipdp";var _emscripten_clear_timeout=clearTimeout;_emscripten_clear_timeout.sig="vi";var _emscripten_set_timeout_loop=(cb,msecs,userData)=>{function tick(){var t=_emscripten_get_now();var n=t+msecs;callUserCallback(()=>{if(((a1,a2)=>{})(t,userData)){var remaining=n-_emscripten_get_now();setTimeout(tick,remaining)}})}return setTimeout(tick,0)};_emscripten_set_timeout_loop.sig="vpdp";var _emscripten_set_interval=(cb,msecs,userData)=>setInterval(()=>{callUserCallback(()=>(a1=>{})(userData))},msecs);_emscripten_set_interval.sig="ipdp";var _emscripten_clear_interval=id=>{clearInterval(id)};_emscripten_clear_interval.sig="vi";var _emscripten_async_call=(func,arg,millis)=>{var wrapper=()=>(a1=>{})(arg);if(millis>=0){safeSetTimeout(wrapper,millis)}else{safeRequestAnimationFrame(wrapper)}};_emscripten_async_call.sig="vppi";var registerPostMainLoop=f=>{typeof MainLoop!="undefined"&&MainLoop.postMainLoop.push(f)};var registerPreMainLoop=f=>{typeof MainLoop!="undefined"&&MainLoop.preMainLoop.push(f)};var _emscripten_get_main_loop_timing=(mode,value)=>{if(mode)HEAP32[mode>>2]=MainLoop.timingMode;if(value)HEAP32[value>>2]=MainLoop.timingValue};_emscripten_get_main_loop_timing.sig="vpp";var _emscripten_set_main_loop=(func,fps,simulateInfiniteLoop)=>{var iterFunc=()=>{};setMainLoop(iterFunc,fps,simulateInfiniteLoop)};_emscripten_set_main_loop.sig="vpii";var _emscripten_set_main_loop_arg=(func,arg,fps,simulateInfiniteLoop)=>{var iterFunc=()=>(a1=>{})(arg);setMainLoop(iterFunc,fps,simulateInfiniteLoop,arg)};_emscripten_set_main_loop_arg.sig="vppii";var _emscripten_cancel_main_loop=()=>{MainLoop.pause();MainLoop.func=null};_emscripten_cancel_main_loop.sig="v";var _emscripten_pause_main_loop=()=>MainLoop.pause();_emscripten_pause_main_loop.sig="v";var _emscripten_resume_main_loop=()=>MainLoop.resume();_emscripten_resume_main_loop.sig="v";var __emscripten_push_main_loop_blocker=(func,arg,name)=>{MainLoop.queue.push({func:()=>{(a1=>{})(arg)},name:UTF8ToString(name),counted:true});MainLoop.updateStatus()};__emscripten_push_main_loop_blocker.sig="vppp";var __emscripten_push_uncounted_main_loop_blocker=(func,arg,name)=>{MainLoop.queue.push({func:()=>{(a1=>{})(arg)},name:UTF8ToString(name),counted:false});MainLoop.updateStatus()};__emscripten_push_uncounted_main_loop_blocker.sig="vppp";var _emscripten_set_main_loop_expected_blockers=num=>{MainLoop.expectedBlockers=num;MainLoop.remainingBlockers=num;MainLoop.updateStatus()};_emscripten_set_main_loop_expected_blockers.sig="vi";var idsToPromises=(idBuf,size)=>{var promises=[];for(var i=0;i>2];promises[i]=getPromise(id)}return promises};var makePromiseCallback=(callback,userData)=>value=>{var stack=stackSave();var resultPtr=stackAlloc(POINTER_SIZE);HEAPU32[resultPtr>>2]=0;try{var result=((a1,a2,a3)=>{})(resultPtr,userData,value);var resultVal=HEAPU32[resultPtr>>2]}catch(e){if(typeof e!="number"){throw 0}throw e}finally{stackRestore(stack)}switch(result){case 0:return resultVal;case 1:return getPromise(resultVal);case 2:var ret=getPromise(resultVal);_emscripten_promise_destroy(resultVal);return ret;case 3:throw resultVal}};var _emscripten_promise_then=(id,onFulfilled,onRejected,userData)=>{var promise=getPromise(id);var newId=promiseMap.allocate({promise:promise.then(makePromiseCallback(onFulfilled,userData),makePromiseCallback(onRejected,userData))});return newId};_emscripten_promise_then.sig="ppppp";var _emscripten_promise_all=(idBuf,resultBuf,size)=>{var promises=idsToPromises(idBuf,size);var id=promiseMap.allocate({promise:Promise.all(promises).then(results=>{if(resultBuf){for(var i=0;i>2]=result}}return resultBuf})});return id};_emscripten_promise_all.sig="pppp";var setPromiseResult=(ptr,fulfill,value)=>{var result=fulfill?0:3;HEAP32[ptr>>2]=result;HEAPU32[ptr+4>>2]=value};var _emscripten_promise_all_settled=(idBuf,resultBuf,size)=>{var promises=idsToPromises(idBuf,size);var id=promiseMap.allocate({promise:Promise.allSettled(promises).then(results=>{if(resultBuf){var offset=resultBuf;for(var i=0;i{var promises=idsToPromises(idBuf,size);var id=promiseMap.allocate({promise:Promise.any(promises).catch(err=>{if(errorBuf){for(var i=0;i>2]=err.errors[i]}}throw errorBuf})});return id};_emscripten_promise_any.sig="pppp";var _emscripten_promise_race=(idBuf,size)=>{var promises=idsToPromises(idBuf,size);var id=promiseMap.allocate({promise:Promise.race(promises)});return id};_emscripten_promise_race.sig="ppp";var _emscripten_promise_await=function(returnValuePtr,id){let innerFunc=()=>getPromise(id).then(value=>setPromiseResult(returnValuePtr,true,value),error=>setPromiseResult(returnValuePtr,false,error));return Asyncify.handleAsync(innerFunc)};_emscripten_promise_await.sig="vpp";_emscripten_promise_await.isAsync=true;var findMatchingCatch=args=>{var thrown=exceptionLast;if(!thrown){setTempRet0(0);return 0}var info=new ExceptionInfo(thrown);info.set_adjusted_ptr(thrown);var thrownType=info.get_type();if(!thrownType){setTempRet0(0);return thrown}for(var caughtType of args){if(caughtType===0||caughtType===thrownType){break}var adjusted_ptr_addr=info.ptr+16;if(___cxa_can_catch(caughtType,thrownType,adjusted_ptr_addr)){setTempRet0(caughtType);return thrown}}setTempRet0(thrownType);return thrown};var ___cxa_find_matching_catch_2=()=>findMatchingCatch([]);___cxa_find_matching_catch_2.sig="p";var ___cxa_find_matching_catch_3=arg0=>findMatchingCatch([arg0]);___cxa_find_matching_catch_3.sig="pp";var ___cxa_find_matching_catch_4=(arg0,arg1)=>findMatchingCatch([arg0,arg1]);___cxa_find_matching_catch_4.sig="ppp";var exceptionCaught=[];var ___cxa_rethrow=()=>{var info=exceptionCaught.pop();if(!info){abort("no exception to throw")}var ptr=info.excPtr;if(!info.get_rethrown()){exceptionCaught.push(info);info.set_rethrown(true);info.set_caught(false);uncaughtExceptionCount++}exceptionLast=ptr;throw exceptionLast};___cxa_rethrow.sig="v";var _llvm_eh_typeid_for=type=>type;_llvm_eh_typeid_for.sig="vp";var ___cxa_begin_catch=ptr=>{var info=new ExceptionInfo(ptr);if(!info.get_caught()){info.set_caught(true);uncaughtExceptionCount--}info.set_rethrown(false);exceptionCaught.push(info);return ___cxa_get_exception_ptr(ptr)};___cxa_begin_catch.sig="pp";var ___cxa_end_catch=()=>{_setThrew(0,0);var info=exceptionCaught.pop();___cxa_decrement_exception_refcount(info.excPtr);exceptionLast=0};___cxa_end_catch.sig="v";var ___cxa_uncaught_exceptions=()=>uncaughtExceptionCount;___cxa_uncaught_exceptions.sig="i";var ___cxa_call_unexpected=exception=>abort("Unexpected exception thrown, this is not properly supported - aborting");___cxa_call_unexpected.sig="vp";var ___cxa_current_primary_exception=()=>{if(!exceptionCaught.length){return 0}var info=exceptionCaught[exceptionCaught.length-1];___cxa_increment_exception_refcount(info.excPtr);return info.excPtr};___cxa_current_primary_exception.sig="p";function ___cxa_current_exception_type(){if(!exceptionCaught.length){return 0}var info=exceptionCaught[exceptionCaught.length-1];return info.get_type()}___cxa_current_exception_type.sig="p";var ___cxa_rethrow_primary_exception=ptr=>{if(!ptr)return;var info=new ExceptionInfo(ptr);exceptionCaught.push(info);info.set_rethrown(true);___cxa_rethrow()};___cxa_rethrow_primary_exception.sig="vp";var ___resumeException=ptr=>{if(!exceptionLast){exceptionLast=ptr}throw exceptionLast};___resumeException.sig="vp";var Browser={useWebGL:false,isFullscreen:false,pointerLock:false,moduleContextCreatedCallbacks:[],workers:[],preloadedImages:{},preloadedAudios:{},getCanvas:()=>Module["canvas"],init(){if(Browser.initted)return;Browser.initted=true;var imagePlugin={};imagePlugin["canHandle"]=name=>!Module["noImageDecoding"]&&/\.(jpg|jpeg|png|bmp|webp)$/i.test(name);imagePlugin["handle"]=async(byteArray,name)=>{var b=new Blob([byteArray],{type:Browser.getMimetype(name)});if(b.size!==byteArray.length){b=new Blob([new Uint8Array(byteArray).buffer],{type:Browser.getMimetype(name)})}var url=URL.createObjectURL(b);return new Promise((resolve,reject)=>{var img=new Image;img.onload=()=>{var canvas=document.createElement("canvas");canvas.width=img.width;canvas.height=img.height;var ctx=canvas.getContext("2d");ctx.drawImage(img,0,0);Browser.preloadedImages[name]=canvas;URL.revokeObjectURL(url);resolve(byteArray)};img.onerror=event=>{err(`Image ${url} could not be decoded`);reject()};img.src=url})};preloadPlugins.push(imagePlugin);var audioPlugin={};audioPlugin["canHandle"]=name=>!Module["noAudioDecoding"]&&name.slice(-4)in{".ogg":1,".wav":1,".mp3":1};audioPlugin["handle"]=async(byteArray,name)=>new Promise((resolve,reject)=>{var done=false;function finish(audio){if(done)return;done=true;Browser.preloadedAudios[name]=audio;resolve(byteArray)}var b=new Blob([byteArray],{type:Browser.getMimetype(name)});var url=URL.createObjectURL(b);var audio=new Audio;audio.addEventListener("canplaythrough",()=>finish(audio),false);audio.onerror=event=>{if(done)return;err(`warning: browser could not fully decode audio ${name}, trying slower base64 approach`);function encode64(data){var BASE="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";var PAD="=";var ret="";var leftchar=0;var leftbits=0;for(var i=0;i=6){var curr=leftchar>>leftbits-6&63;leftbits-=6;ret+=BASE[curr]}}if(leftbits==2){ret+=BASE[(leftchar&3)<<4];ret+=PAD+PAD}else if(leftbits==4){ret+=BASE[(leftchar&15)<<2];ret+=PAD}return ret}audio.src="data:audio/x-"+name.slice(-3)+";base64,"+encode64(byteArray);finish(audio)};audio.src=url;safeSetTimeout(()=>{finish(audio)},1e4)});preloadPlugins.push(audioPlugin);function pointerLockChange(){var canvas=Browser.getCanvas();Browser.pointerLock=document.pointerLockElement===canvas}var canvas=Browser.getCanvas();if(canvas){document.addEventListener("pointerlockchange",pointerLockChange,false);if(Module["elementPointerLock"]){canvas.addEventListener("click",ev=>{if(!Browser.pointerLock&&Browser.getCanvas().requestPointerLock){Browser.getCanvas().requestPointerLock();ev.preventDefault()}},false)}}},createContext(canvas,useWebGL,setInModule,webGLContextAttributes){if(useWebGL&&Module["ctx"]&&canvas==Browser.getCanvas())return Module["ctx"];var ctx;var contextHandle;if(useWebGL){var contextAttributes={antialias:false,alpha:false,majorVersion:1};if(webGLContextAttributes){for(var attribute in webGLContextAttributes){contextAttributes[attribute]=webGLContextAttributes[attribute]}}if(typeof GL!="undefined"){contextHandle=GL.createContext(canvas,contextAttributes);if(contextHandle){ctx=GL.getContext(contextHandle).GLctx}}}else{ctx=canvas.getContext("2d")}if(!ctx)return null;if(setInModule){Module["ctx"]=ctx;if(useWebGL)GL.makeContextCurrent(contextHandle);Browser.useWebGL=useWebGL;Browser.moduleContextCreatedCallbacks.forEach(callback=>callback());Browser.init()}return ctx},fullscreenHandlersInstalled:false,lockPointer:undefined,resizeCanvas:undefined,requestFullscreen(lockPointer,resizeCanvas){Browser.lockPointer=lockPointer;Browser.resizeCanvas=resizeCanvas;if(typeof Browser.lockPointer=="undefined")Browser.lockPointer=true;if(typeof Browser.resizeCanvas=="undefined")Browser.resizeCanvas=false;var canvas=Browser.getCanvas();function fullscreenChange(){Browser.isFullscreen=false;var 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match=value.match(/^((?:\-|\+)\d\d):?(\d\d)?/);date.gmtoff=match[1]*3600;if(match[2]){date.gmtoff+=date.gmtoff>0?match[2]*60:-match[2]*60}}}var fullDate=new Date(date.year,date.month,date.day,date.hour,date.min,date.sec,0);HEAP32[tm>>2]=fullDate.getSeconds();HEAP32[tm+4>>2]=fullDate.getMinutes();HEAP32[tm+8>>2]=fullDate.getHours();HEAP32[tm+12>>2]=fullDate.getDate();HEAP32[tm+16>>2]=fullDate.getMonth();HEAP32[tm+20>>2]=fullDate.getFullYear()-1900;HEAP32[tm+24>>2]=fullDate.getDay();HEAP32[tm+28>>2]=arraySum(isLeapYear(fullDate.getFullYear())?MONTH_DAYS_LEAP:MONTH_DAYS_REGULAR,fullDate.getMonth()-1)+fullDate.getDate()-1;HEAP32[tm+32>>2]=0;HEAP32[tm+36>>2]=date.gmtoff;return buf+lengthBytesUTF8(matches[0])}return 0};_strptime.sig="pppp";var _strptime_l=(buf,format,tm,locale)=>_strptime(buf,format,tm);_strptime_l.sig="ppppp";function ___syscall_shutdown(fd,how){try{getSocketFromFD(fd);return-52}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_shutdown.sig="iiiiiii";var __dlsym_catchup_js=(handle,symbolIndex)=>{var lib=LDSO.loadedLibsByHandle[handle];var symDict=lib.exports;var symName=Object.keys(symDict)[symbolIndex];var sym=symDict[symName];var result=addFunction(sym,sym.sig);return result};__dlsym_catchup_js.sig="ppi";var FS_createPath=(...args)=>FS.createPath(...args);var FS_createDevice=(...args)=>FS.createDevice(...args);var FS_readFile=(...args)=>FS.readFile(...args);var FS_root=(...args)=>FS.root(...args);var FS_mounts=(...args)=>FS.mounts(...args);var FS_devices=(...args)=>FS.devices(...args);var FS_streams=(...args)=>FS.streams(...args);var FS_nextInode=(...args)=>FS.nextInode(...args);var FS_nameTable=(...args)=>FS.nameTable(...args);var FS_currentPath=(...args)=>FS.currentPath(...args);var FS_initialized=(...args)=>FS.initialized(...args);var FS_ignorePermissions=(...args)=>FS.ignorePermissions(...args);var FS_filesystems=(...args)=>FS.filesystems(...args);var FS_syncFSRequests=(...args)=>FS.syncFSRequests(...args);var FS_lookupPath=(...args)=>FS.lookupPath(...args);var FS_getPath=(...args)=>FS.getPath(...args);var FS_hashName=(...args)=>FS.hashName(...args);var FS_hashAddNode=(...args)=>FS.hashAddNode(...args);var FS_hashRemoveNode=(...args)=>FS.hashRemoveNode(...args);var FS_lookupNode=(...args)=>FS.lookupNode(...args);var FS_createNode=(...args)=>FS.createNode(...args);var FS_destroyNode=(...args)=>FS.destroyNode(...args);var FS_isRoot=(...args)=>FS.isRoot(...args);var FS_isMountpoint=(...args)=>FS.isMountpoint(...args);var FS_isFile=(...args)=>FS.isFile(...args);var FS_isDir=(...args)=>FS.isDir(...args);var FS_isLink=(...args)=>FS.isLink(...args);var FS_isChrdev=(...args)=>FS.isChrdev(...args);var FS_isBlkdev=(...args)=>FS.isBlkdev(...args);var FS_isFIFO=(...args)=>FS.isFIFO(...args);var FS_isSocket=(...args)=>FS.isSocket(...args);var FS_flagsToPermissionString=(...args)=>FS.flagsToPermissionString(...args);var FS_nodePermissions=(...args)=>FS.nodePermissions(...args);var FS_mayLookup=(...args)=>FS.mayLookup(...args);var FS_mayCreate=(...args)=>FS.mayCreate(...args);var FS_mayDelete=(...args)=>FS.mayDelete(...args);var FS_mayOpen=(...args)=>FS.mayOpen(...args);var FS_checkOpExists=(...args)=>FS.checkOpExists(...args);var FS_nextfd=(...args)=>FS.nextfd(...args);var FS_getStreamChecked=(...args)=>FS.getStreamChecked(...args);var FS_getStream=(...args)=>FS.getStream(...args);var FS_createStream=(...args)=>FS.createStream(...args);var FS_closeStream=(...args)=>FS.closeStream(...args);var FS_dupStream=(...args)=>FS.dupStream(...args);var FS_doSetAttr=(...args)=>FS.doSetAttr(...args);var FS_chrdev_stream_ops=(...args)=>FS.chrdev_stream_ops(...args);var FS_major=(...args)=>FS.major(...args);var FS_minor=(...args)=>FS.minor(...args);var FS_makedev=(...args)=>FS.makedev(...args);var FS_registerDevice=(...args)=>FS.registerDevice(...args);var FS_getDevice=(...args)=>FS.getDevice(...args);var FS_getMounts=(...args)=>FS.getMounts(...args);var FS_syncfs=(...args)=>FS.syncfs(...args);var FS_mount=(...args)=>FS.mount(...args);var FS_unmount=(...args)=>FS.unmount(...args);var FS_lookup=(...args)=>FS.lookup(...args);var FS_mknod=(...args)=>FS.mknod(...args);var FS_statfs=(...args)=>FS.statfs(...args);var FS_statfsStream=(...args)=>FS.statfsStream(...args);var FS_statfsNode=(...args)=>FS.statfsNode(...args);var FS_create=(...args)=>FS.create(...args);var FS_mkdir=(...args)=>FS.mkdir(...args);var FS_mkdev=(...args)=>FS.mkdev(...args);var FS_symlink=(...args)=>FS.symlink(...args);var FS_rename=(...args)=>FS.rename(...args);var FS_rmdir=(...args)=>FS.rmdir(...args);var FS_readdir=(...args)=>FS.readdir(...args);var FS_readlink=(...args)=>FS.readlink(...args);var FS_stat=(...args)=>FS.stat(...args);var FS_fstat=(...args)=>FS.fstat(...args);var FS_lstat=(...args)=>FS.lstat(...args);var FS_doChmod=(...args)=>FS.doChmod(...args);var FS_chmod=(...args)=>FS.chmod(...args);var FS_lchmod=(...args)=>FS.lchmod(...args);var FS_fchmod=(...args)=>FS.fchmod(...args);var FS_doChown=(...args)=>FS.doChown(...args);var FS_chown=(...args)=>FS.chown(...args);var FS_lchown=(...args)=>FS.lchown(...args);var FS_fchown=(...args)=>FS.fchown(...args);var FS_doTruncate=(...args)=>FS.doTruncate(...args);var FS_truncate=(...args)=>FS.truncate(...args);var FS_ftruncate=(...args)=>FS.ftruncate(...args);var FS_utime=(...args)=>FS.utime(...args);var FS_open=(...args)=>FS.open(...args);var FS_close=(...args)=>FS.close(...args);var FS_isClosed=(...args)=>FS.isClosed(...args);var FS_llseek=(...args)=>FS.llseek(...args);var FS_read=(...args)=>FS.read(...args);var FS_write=(...args)=>FS.write(...args);var FS_mmap=(...args)=>FS.mmap(...args);var FS_msync=(...args)=>FS.msync(...args);var FS_ioctl=(...args)=>FS.ioctl(...args);var FS_writeFile=(...args)=>FS.writeFile(...args);var FS_cwd=(...args)=>FS.cwd(...args);var FS_chdir=(...args)=>FS.chdir(...args);var FS_createDefaultDirectories=(...args)=>FS.createDefaultDirectories(...args);var FS_createDefaultDevices=(...args)=>FS.createDefaultDevices(...args);var FS_createSpecialDirectories=(...args)=>FS.createSpecialDirectories(...args);var FS_createStandardStreams=(...args)=>FS.createStandardStreams(...args);var FS_staticInit=(...args)=>FS.staticInit(...args);var FS_init=(...args)=>FS.init(...args);var FS_quit=(...args)=>FS.quit(...args);var FS_findObject=(...args)=>FS.findObject(...args);var FS_analyzePath=(...args)=>FS.analyzePath(...args);var FS_createFile=(...args)=>FS.createFile(...args);var FS_forceLoadFile=(...args)=>FS.forceLoadFile(...args);var FS_createLazyFile=(...args)=>FS.createLazyFile(...args);var _setNetworkCallback=(event,userData,callback)=>{function _callback(data){callUserCallback(()=>{if(event==="error"){withStackSave(()=>{var msg=stringToUTF8OnStack(data[2]);((a1,a2,a3,a4)=>{})(data[0],data[1],msg,userData)})}else{((a1,a2)=>{})(data,userData)}})}SOCKFS.on(event,callback?_callback:null)};var _emscripten_set_socket_error_callback=(userData,callback)=>_setNetworkCallback("error",userData,callback);_emscripten_set_socket_error_callback.sig="vpp";var _emscripten_set_socket_open_callback=(userData,callback)=>_setNetworkCallback("open",userData,callback);_emscripten_set_socket_open_callback.sig="vpp";var _emscripten_set_socket_listen_callback=(userData,callback)=>_setNetworkCallback("listen",userData,callback);_emscripten_set_socket_listen_callback.sig="vpp";var _emscripten_set_socket_connection_callback=(userData,callback)=>_setNetworkCallback("connection",userData,callback);_emscripten_set_socket_connection_callback.sig="vpp";var _emscripten_set_socket_message_callback=(userData,callback)=>_setNetworkCallback("message",userData,callback);_emscripten_set_socket_message_callback.sig="vpp";var _emscripten_set_socket_close_callback=(userData,callback)=>_setNetworkCallback("close",userData,callback);_emscripten_set_socket_close_callback.sig="vpp";var _emscripten_webgl_enable_ANGLE_instanced_arrays=ctx=>webgl_enable_ANGLE_instanced_arrays(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_ANGLE_instanced_arrays.sig="ip";var _emscripten_webgl_enable_OES_vertex_array_object=ctx=>webgl_enable_OES_vertex_array_object(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_OES_vertex_array_object.sig="ip";var _emscripten_webgl_enable_WEBGL_draw_buffers=ctx=>webgl_enable_WEBGL_draw_buffers(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_WEBGL_draw_buffers.sig="ip";var _emscripten_webgl_enable_WEBGL_multi_draw=ctx=>webgl_enable_WEBGL_multi_draw(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_WEBGL_multi_draw.sig="ip";var _emscripten_webgl_enable_EXT_polygon_offset_clamp=ctx=>webgl_enable_EXT_polygon_offset_clamp(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_EXT_polygon_offset_clamp.sig="ip";var _emscripten_webgl_enable_EXT_clip_control=ctx=>webgl_enable_EXT_clip_control(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_EXT_clip_control.sig="ip";var _emscripten_webgl_enable_WEBGL_polygon_mode=ctx=>webgl_enable_WEBGL_polygon_mode(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_WEBGL_polygon_mode.sig="ip";var _glPixelStorei=_emscripten_glPixelStorei;_glPixelStorei.sig="vii";var _glGetString=_emscripten_glGetString;_glGetString.sig="pi";var _glGetIntegerv=_emscripten_glGetIntegerv;_glGetIntegerv.sig="vip";var _glGetFloatv=_emscripten_glGetFloatv;_glGetFloatv.sig="vip";var _glGetBooleanv=_emscripten_glGetBooleanv;_glGetBooleanv.sig="vip";var _glDeleteTextures=_emscripten_glDeleteTextures;_glDeleteTextures.sig="vip";var _glCompressedTexImage2D=_emscripten_glCompressedTexImage2D;_glCompressedTexImage2D.sig="viiiiiiip";var _glCompressedTexSubImage2D=_emscripten_glCompressedTexSubImage2D;_glCompressedTexSubImage2D.sig="viiiiiiiip";var _glTexImage2D=_emscripten_glTexImage2D;_glTexImage2D.sig="viiiiiiiip";var _glTexSubImage2D=_emscripten_glTexSubImage2D;_glTexSubImage2D.sig="viiiiiiiip";var _glReadPixels=_emscripten_glReadPixels;_glReadPixels.sig="viiiiiip";var _glBindTexture=_emscripten_glBindTexture;_glBindTexture.sig="vii";var _glGetTexParameterfv=_emscripten_glGetTexParameterfv;_glGetTexParameterfv.sig="viip";var _glGetTexParameteriv=_emscripten_glGetTexParameteriv;_glGetTexParameteriv.sig="viip";var _glTexParameterfv=_emscripten_glTexParameterfv;_glTexParameterfv.sig="viip";var _glTexParameteriv=_emscripten_glTexParameteriv;_glTexParameteriv.sig="viip";var _glIsTexture=_emscripten_glIsTexture;_glIsTexture.sig="ii";var _glGenBuffers=_emscripten_glGenBuffers;_glGenBuffers.sig="vip";var _glGenTextures=_emscripten_glGenTextures;_glGenTextures.sig="vip";var _glDeleteBuffers=_emscripten_glDeleteBuffers;_glDeleteBuffers.sig="vip";var _glGetBufferParameteriv=_emscripten_glGetBufferParameteriv;_glGetBufferParameteriv.sig="viip";var _glBufferData=_emscripten_glBufferData;_glBufferData.sig="vippi";var _glBufferSubData=_emscripten_glBufferSubData;_glBufferSubData.sig="vippp";var _glGenQueriesEXT=_emscripten_glGenQueriesEXT;var _glDeleteQueriesEXT=_emscripten_glDeleteQueriesEXT;var _glIsQueryEXT=_emscripten_glIsQueryEXT;var _glBeginQueryEXT=_emscripten_glBeginQueryEXT;var _glEndQueryEXT=_emscripten_glEndQueryEXT;var _glQueryCounterEXT=_emscripten_glQueryCounterEXT;var _glGetQueryivEXT=_emscripten_glGetQueryivEXT;var _glGetQueryObjectuivEXT=_emscripten_glGetQueryObjectuivEXT;var _glGetQueryObjectui64vEXT=_emscripten_glGetQueryObjectui64vEXT;var _glIsBuffer=_emscripten_glIsBuffer;_glIsBuffer.sig="ii";var _glGenRenderbuffers=_emscripten_glGenRenderbuffers;_glGenRenderbuffers.sig="vip";var _glDeleteRenderbuffers=_emscripten_glDeleteRenderbuffers;_glDeleteRenderbuffers.sig="vip";var _glBindRenderbuffer=_emscripten_glBindRenderbuffer;_glBindRenderbuffer.sig="vii";var _glGetRenderbufferParameteriv=_emscripten_glGetRenderbufferParameteriv;_glGetRenderbufferParameteriv.sig="viip";var _glIsRenderbuffer=_emscripten_glIsRenderbuffer;_glIsRenderbuffer.sig="ii";var _glGetUniformfv=_emscripten_glGetUniformfv;_glGetUniformfv.sig="viip";var _glGetUniformiv=_emscripten_glGetUniformiv;_glGetUniformiv.sig="viip";var _glGetUniformLocation=_emscripten_glGetUniformLocation;_glGetUniformLocation.sig="iip";var _glGetVertexAttribfv=_emscripten_glGetVertexAttribfv;_glGetVertexAttribfv.sig="viip";var _glGetVertexAttribiv=_emscripten_glGetVertexAttribiv;_glGetVertexAttribiv.sig="viip";var _glGetVertexAttribPointerv=_emscripten_glGetVertexAttribPointerv;_glGetVertexAttribPointerv.sig="viip";var _glUniform1f=_emscripten_glUniform1f;_glUniform1f.sig="vif";var _glUniform2f=_emscripten_glUniform2f;_glUniform2f.sig="viff";var _glUniform3f=_emscripten_glUniform3f;_glUniform3f.sig="vifff";var _glUniform4f=_emscripten_glUniform4f;_glUniform4f.sig="viffff";var _glUniform1i=_emscripten_glUniform1i;_glUniform1i.sig="vii";var _glUniform2i=_emscripten_glUniform2i;_glUniform2i.sig="viii";var _glUniform3i=_emscripten_glUniform3i;_glUniform3i.sig="viiii";var _glUniform4i=_emscripten_glUniform4i;_glUniform4i.sig="viiiii";var _glUniform1iv=_emscripten_glUniform1iv;_glUniform1iv.sig="viip";var _glUniform2iv=_emscripten_glUniform2iv;_glUniform2iv.sig="viip";var _glUniform3iv=_emscripten_glUniform3iv;_glUniform3iv.sig="viip";var _glUniform4iv=_emscripten_glUniform4iv;_glUniform4iv.sig="viip";var _glUniform1fv=_emscripten_glUniform1fv;_glUniform1fv.sig="viip";var _glUniform2fv=_emscripten_glUniform2fv;_glUniform2fv.sig="viip";var _glUniform3fv=_emscripten_glUniform3fv;_glUniform3fv.sig="viip";var _glUniform4fv=_emscripten_glUniform4fv;_glUniform4fv.sig="viip";var _glUniformMatrix2fv=_emscripten_glUniformMatrix2fv;_glUniformMatrix2fv.sig="viiip";var _glUniformMatrix3fv=_emscripten_glUniformMatrix3fv;_glUniformMatrix3fv.sig="viiip";var _glUniformMatrix4fv=_emscripten_glUniformMatrix4fv;_glUniformMatrix4fv.sig="viiip";var _glBindBuffer=_emscripten_glBindBuffer;_glBindBuffer.sig="vii";var _glVertexAttrib1fv=_emscripten_glVertexAttrib1fv;_glVertexAttrib1fv.sig="vip";var _glVertexAttrib2fv=_emscripten_glVertexAttrib2fv;_glVertexAttrib2fv.sig="vip";var _glVertexAttrib3fv=_emscripten_glVertexAttrib3fv;_glVertexAttrib3fv.sig="vip";var _glVertexAttrib4fv=_emscripten_glVertexAttrib4fv;_glVertexAttrib4fv.sig="vip";var _glGetAttribLocation=_emscripten_glGetAttribLocation;_glGetAttribLocation.sig="iip";var _glGetActiveAttrib=_emscripten_glGetActiveAttrib;_glGetActiveAttrib.sig="viiipppp";var _glGetActiveUniform=_emscripten_glGetActiveUniform;_glGetActiveUniform.sig="viiipppp";var _glCreateShader=_emscripten_glCreateShader;_glCreateShader.sig="ii";var _glDeleteShader=_emscripten_glDeleteShader;_glDeleteShader.sig="vi";var _glGetAttachedShaders=_emscripten_glGetAttachedShaders;_glGetAttachedShaders.sig="viipp";var _glShaderSource=_emscripten_glShaderSource;_glShaderSource.sig="viipp";var _glGetShaderSource=_emscripten_glGetShaderSource;_glGetShaderSource.sig="viipp";var _glCompileShader=_emscripten_glCompileShader;_glCompileShader.sig="vi";var _glGetShaderInfoLog=_emscripten_glGetShaderInfoLog;_glGetShaderInfoLog.sig="viipp";var _glGetShaderiv=_emscripten_glGetShaderiv;_glGetShaderiv.sig="viip";var _glGetProgramiv=_emscripten_glGetProgramiv;_glGetProgramiv.sig="viip";var _glIsShader=_emscripten_glIsShader;_glIsShader.sig="ii";var _glCreateProgram=_emscripten_glCreateProgram;_glCreateProgram.sig="i";var _glDeleteProgram=_emscripten_glDeleteProgram;_glDeleteProgram.sig="vi";var _glAttachShader=_emscripten_glAttachShader;_glAttachShader.sig="vii";var _glDetachShader=_emscripten_glDetachShader;_glDetachShader.sig="vii";var _glGetShaderPrecisionFormat=_emscripten_glGetShaderPrecisionFormat;_glGetShaderPrecisionFormat.sig="viipp";var _glLinkProgram=_emscripten_glLinkProgram;_glLinkProgram.sig="vi";var _glGetProgramInfoLog=_emscripten_glGetProgramInfoLog;_glGetProgramInfoLog.sig="viipp";var _glUseProgram=_emscripten_glUseProgram;_glUseProgram.sig="vi";var _glValidateProgram=_emscripten_glValidateProgram;_glValidateProgram.sig="vi";var _glIsProgram=_emscripten_glIsProgram;_glIsProgram.sig="ii";var _glBindAttribLocation=_emscripten_glBindAttribLocation;_glBindAttribLocation.sig="viip";var _glBindFramebuffer=_emscripten_glBindFramebuffer;_glBindFramebuffer.sig="vii";var _glGenFramebuffers=_emscripten_glGenFramebuffers;_glGenFramebuffers.sig="vip";var _glDeleteFramebuffers=_emscripten_glDeleteFramebuffers;_glDeleteFramebuffers.sig="vip";var _glFramebufferRenderbuffer=_emscripten_glFramebufferRenderbuffer;_glFramebufferRenderbuffer.sig="viiii";var _glFramebufferTexture2D=_emscripten_glFramebufferTexture2D;_glFramebufferTexture2D.sig="viiiii";var _glGetFramebufferAttachmentParameteriv=_emscripten_glGetFramebufferAttachmentParameteriv;_glGetFramebufferAttachmentParameteriv.sig="viiip";var _glIsFramebuffer=_emscripten_glIsFramebuffer;_glIsFramebuffer.sig="ii";var _emscripten_glVertexPointer=(size,type,stride,ptr)=>abort("Legacy GL function (glVertexPointer) called. If you want legacy GL emulation, you need to compile with -sLEGACY_GL_EMULATION to enable legacy GL emulation.");_emscripten_glVertexPointer.sig="viiip";var _glVertexPointer=_emscripten_glVertexPointer;_glVertexPointer.sig="viiip";var _emscripten_glMatrixMode=()=>abort("Legacy GL function (glMatrixMode) called. If you want legacy GL emulation, you need to compile with -sLEGACY_GL_EMULATION to enable legacy GL emulation.");_emscripten_glMatrixMode.sig="vi";var _glMatrixMode=_emscripten_glMatrixMode;_glMatrixMode.sig="vi";var _emscripten_glBegin=()=>abort("Legacy GL function (glBegin) called. If you want legacy GL emulation, you need to compile with -sLEGACY_GL_EMULATION to enable legacy GL emulation.");_emscripten_glBegin.sig="vi";var _glBegin=_emscripten_glBegin;_glBegin.sig="vi";var _emscripten_glLoadIdentity=()=>abort("Legacy GL function (glLoadIdentity) called. If you want legacy GL emulation, you need to compile with -sLEGACY_GL_EMULATION to enable legacy GL emulation.");_emscripten_glLoadIdentity.sig="v";var _glLoadIdentity=_emscripten_glLoadIdentity;_glLoadIdentity.sig="v";var _glGenVertexArraysOES=_emscripten_glGenVertexArraysOES;_glGenVertexArraysOES.sig="vip";var _glDeleteVertexArraysOES=_emscripten_glDeleteVertexArraysOES;_glDeleteVertexArraysOES.sig="vip";var _glBindVertexArrayOES=_emscripten_glBindVertexArrayOES;_glBindVertexArrayOES.sig="vi";var _glIsVertexArrayOES=_emscripten_glIsVertexArrayOES;_glIsVertexArrayOES.sig="ii";var _glVertexAttribPointer=_emscripten_glVertexAttribPointer;_glVertexAttribPointer.sig="viiiiip";var _glEnableVertexAttribArray=_emscripten_glEnableVertexAttribArray;_glEnableVertexAttribArray.sig="vi";var _glDisableVertexAttribArray=_emscripten_glDisableVertexAttribArray;_glDisableVertexAttribArray.sig="vi";var _glDrawArrays=_emscripten_glDrawArrays;_glDrawArrays.sig="viii";var _glDrawElements=_emscripten_glDrawElements;_glDrawElements.sig="viiip";var _glShaderBinary=_emscripten_glShaderBinary;_glShaderBinary.sig="vipipi";var _glReleaseShaderCompiler=_emscripten_glReleaseShaderCompiler;_glReleaseShaderCompiler.sig="v";var _glGetError=_emscripten_glGetError;_glGetError.sig="i";var _emscripten_glVertexAttribDivisorNV=_glVertexAttribDivisor;var _glVertexAttribDivisorNV=_emscripten_glVertexAttribDivisorNV;var _emscripten_glDrawArraysInstancedNV=_glDrawArraysInstanced;var _glDrawArraysInstancedNV=_emscripten_glDrawArraysInstancedNV;var _emscripten_glDrawElementsInstancedNV=_glDrawElementsInstanced;var _glDrawElementsInstancedNV=_emscripten_glDrawElementsInstancedNV;var _emscripten_glVertexAttribDivisorEXT=_glVertexAttribDivisor;var _glVertexAttribDivisorEXT=_emscripten_glVertexAttribDivisorEXT;var _emscripten_glDrawArraysInstancedEXT=_glDrawArraysInstanced;var _glDrawArraysInstancedEXT=_emscripten_glDrawArraysInstancedEXT;var _emscripten_glDrawElementsInstancedEXT=_glDrawElementsInstanced;var _glDrawElementsInstancedEXT=_emscripten_glDrawElementsInstancedEXT;var _emscripten_glVertexAttribDivisorARB=_glVertexAttribDivisor;var _glVertexAttribDivisorARB=_emscripten_glVertexAttribDivisorARB;var _emscripten_glDrawArraysInstancedARB=_glDrawArraysInstanced;var _glDrawArraysInstancedARB=_emscripten_glDrawArraysInstancedARB;var _emscripten_glDrawElementsInstancedARB=_glDrawElementsInstanced;var _glDrawElementsInstancedARB=_emscripten_glDrawElementsInstancedARB;var _glVertexAttribDivisorANGLE=_emscripten_glVertexAttribDivisorANGLE;var _glDrawArraysInstancedANGLE=_emscripten_glDrawArraysInstancedANGLE;var _glDrawElementsInstancedANGLE=_emscripten_glDrawElementsInstancedANGLE;var _emscripten_glDrawBuffersEXT=_glDrawBuffers;var _glDrawBuffersEXT=_emscripten_glDrawBuffersEXT;var _glDrawBuffersWEBGL=_emscripten_glDrawBuffersWEBGL;var _glColorMask=_emscripten_glColorMask;_glColorMask.sig="viiii";var _glDepthMask=_emscripten_glDepthMask;_glDepthMask.sig="vi";var _glSampleCoverage=_emscripten_glSampleCoverage;_glSampleCoverage.sig="vfi";var _emscripten_glMultiDrawArraysWEBGL=(mode,firsts,counts,drawcount)=>{GLctx.multiDrawWebgl["multiDrawArraysWEBGL"](mode,HEAP32,firsts>>2,HEAP32,counts>>2,drawcount)};_emscripten_glMultiDrawArraysWEBGL.sig="vippi";var _glMultiDrawArraysWEBGL=_emscripten_glMultiDrawArraysWEBGL;var _emscripten_glMultiDrawArrays=_glMultiDrawArraysWEBGL;_emscripten_glMultiDrawArrays.sig="vippi";var _glMultiDrawArrays=_emscripten_glMultiDrawArrays;_glMultiDrawArrays.sig="vippi";var _emscripten_glMultiDrawArraysANGLE=_glMultiDrawArraysWEBGL;var _glMultiDrawArraysANGLE=_emscripten_glMultiDrawArraysANGLE;var _emscripten_glMultiDrawArraysInstancedWEBGL=(mode,firsts,counts,instanceCounts,drawcount)=>{GLctx.multiDrawWebgl["multiDrawArraysInstancedWEBGL"](mode,HEAP32,firsts>>2,HEAP32,counts>>2,HEAP32,instanceCounts>>2,drawcount)};_emscripten_glMultiDrawArraysInstancedWEBGL.sig="vipppi";var _glMultiDrawArraysInstancedWEBGL=_emscripten_glMultiDrawArraysInstancedWEBGL;var _emscripten_glMultiDrawArraysInstancedANGLE=_glMultiDrawArraysInstancedWEBGL;var _glMultiDrawArraysInstancedANGLE=_emscripten_glMultiDrawArraysInstancedANGLE;var _emscripten_glMultiDrawElementsWEBGL=(mode,counts,type,offsets,drawcount)=>{GLctx.multiDrawWebgl["multiDrawElementsWEBGL"](mode,HEAP32,counts>>2,type,HEAP32,offsets>>2,drawcount)};_emscripten_glMultiDrawElementsWEBGL.sig="vipipi";var _glMultiDrawElementsWEBGL=_emscripten_glMultiDrawElementsWEBGL;var _emscripten_glMultiDrawElements=_glMultiDrawElementsWEBGL;_emscripten_glMultiDrawElements.sig="vipipi";var _glMultiDrawElements=_emscripten_glMultiDrawElements;_glMultiDrawElements.sig="vipipi";var _emscripten_glMultiDrawElementsANGLE=_glMultiDrawElementsWEBGL;var _glMultiDrawElementsANGLE=_emscripten_glMultiDrawElementsANGLE;var _emscripten_glMultiDrawElementsInstancedWEBGL=(mode,counts,type,offsets,instanceCounts,drawcount)=>{GLctx.multiDrawWebgl["multiDrawElementsInstancedWEBGL"](mode,HEAP32,counts>>2,type,HEAP32,offsets>>2,HEAP32,instanceCounts>>2,drawcount)};_emscripten_glMultiDrawElementsInstancedWEBGL.sig="vipippi";var _glMultiDrawElementsInstancedWEBGL=_emscripten_glMultiDrawElementsInstancedWEBGL;var _emscripten_glMultiDrawElementsInstancedANGLE=_glMultiDrawElementsInstancedWEBGL;var _glMultiDrawElementsInstancedANGLE=_emscripten_glMultiDrawElementsInstancedANGLE;var _glPolygonOffsetClampEXT=_emscripten_glPolygonOffsetClampEXT;var _glClipControlEXT=_emscripten_glClipControlEXT;var _glPolygonModeWEBGL=_emscripten_glPolygonModeWEBGL;var _glFinish=_emscripten_glFinish;_glFinish.sig="v";var _glFlush=_emscripten_glFlush;_glFlush.sig="v";var _emscripten_glClearDepth=x0=>GLctx.clearDepth(x0);_emscripten_glClearDepth.sig="vd";var _glClearDepth=_emscripten_glClearDepth;_glClearDepth.sig="vd";var _glClearDepthf=_emscripten_glClearDepthf;_glClearDepthf.sig="vf";var _glDepthFunc=_emscripten_glDepthFunc;_glDepthFunc.sig="vi";var _glEnable=_emscripten_glEnable;_glEnable.sig="vi";var _glDisable=_emscripten_glDisable;_glDisable.sig="vi";var _glFrontFace=_emscripten_glFrontFace;_glFrontFace.sig="vi";var _glCullFace=_emscripten_glCullFace;_glCullFace.sig="vi";var _glClear=_emscripten_glClear;_glClear.sig="vi";var _glLineWidth=_emscripten_glLineWidth;_glLineWidth.sig="vf";var _glClearStencil=_emscripten_glClearStencil;_glClearStencil.sig="vi";var _glStencilMask=_emscripten_glStencilMask;_glStencilMask.sig="vi";var _glCheckFramebufferStatus=_emscripten_glCheckFramebufferStatus;_glCheckFramebufferStatus.sig="ii";var _glGenerateMipmap=_emscripten_glGenerateMipmap;_glGenerateMipmap.sig="vi";var _glActiveTexture=_emscripten_glActiveTexture;_glActiveTexture.sig="vi";var _glBlendEquation=_emscripten_glBlendEquation;_glBlendEquation.sig="vi";var _glIsEnabled=_emscripten_glIsEnabled;_glIsEnabled.sig="ii";var _glBlendFunc=_emscripten_glBlendFunc;_glBlendFunc.sig="vii";var _glBlendEquationSeparate=_emscripten_glBlendEquationSeparate;_glBlendEquationSeparate.sig="vii";var _emscripten_glDepthRange=(x0,x1)=>GLctx.depthRange(x0,x1);_emscripten_glDepthRange.sig="vdd";var _glDepthRange=_emscripten_glDepthRange;_glDepthRange.sig="vdd";var _glDepthRangef=_emscripten_glDepthRangef;_glDepthRangef.sig="vff";var _glStencilMaskSeparate=_emscripten_glStencilMaskSeparate;_glStencilMaskSeparate.sig="vii";var _glHint=_emscripten_glHint;_glHint.sig="vii";var _glPolygonOffset=_emscripten_glPolygonOffset;_glPolygonOffset.sig="vff";var _glVertexAttrib1f=_emscripten_glVertexAttrib1f;_glVertexAttrib1f.sig="vif";var _glTexParameteri=_emscripten_glTexParameteri;_glTexParameteri.sig="viii";var _glTexParameterf=_emscripten_glTexParameterf;_glTexParameterf.sig="viif";var _glVertexAttrib2f=_emscripten_glVertexAttrib2f;_glVertexAttrib2f.sig="viff";var _glStencilFunc=_emscripten_glStencilFunc;_glStencilFunc.sig="viii";var _glStencilOp=_emscripten_glStencilOp;_glStencilOp.sig="viii";var _glViewport=_emscripten_glViewport;_glViewport.sig="viiii";var _glClearColor=_emscripten_glClearColor;_glClearColor.sig="vffff";var _glScissor=_emscripten_glScissor;_glScissor.sig="viiii";var _glVertexAttrib3f=_emscripten_glVertexAttrib3f;_glVertexAttrib3f.sig="vifff";var _glRenderbufferStorage=_emscripten_glRenderbufferStorage;_glRenderbufferStorage.sig="viiii";var _glBlendFuncSeparate=_emscripten_glBlendFuncSeparate;_glBlendFuncSeparate.sig="viiii";var _glBlendColor=_emscripten_glBlendColor;_glBlendColor.sig="vffff";var _glStencilFuncSeparate=_emscripten_glStencilFuncSeparate;_glStencilFuncSeparate.sig="viiii";var _glStencilOpSeparate=_emscripten_glStencilOpSeparate;_glStencilOpSeparate.sig="viiii";var _glVertexAttrib4f=_emscripten_glVertexAttrib4f;_glVertexAttrib4f.sig="viffff";var _glCopyTexImage2D=_emscripten_glCopyTexImage2D;_glCopyTexImage2D.sig="viiiiiiii";var _glCopyTexSubImage2D=_emscripten_glCopyTexSubImage2D;_glCopyTexSubImage2D.sig="viiiiiiii";var writeGLArray=(arr,dst,dstLength,heapType)=>{var len=arr.length;var writeLength=dstLength>2;for(var i=0;i{var attr32=attributes>>2;var powerPreference=HEAP32[attr32+(8>>2)];var contextAttributes={alpha:!!HEAP8[attributes+0],depth:!!HEAP8[attributes+1],stencil:!!HEAP8[attributes+2],antialias:!!HEAP8[attributes+3],premultipliedAlpha:!!HEAP8[attributes+4],preserveDrawingBuffer:!!HEAP8[attributes+5],powerPreference:webglPowerPreferences[powerPreference],failIfMajorPerformanceCaveat:!!HEAP8[attributes+12],majorVersion:HEAP32[attr32+(16>>2)],minorVersion:HEAP32[attr32+(20>>2)],enableExtensionsByDefault:HEAP8[attributes+24],explicitSwapControl:HEAP8[attributes+25],proxyContextToMainThread:HEAP32[attr32+(28>>2)],renderViaOffscreenBackBuffer:HEAP8[attributes+32]};var canvas=findCanvasEventTarget(target);if(!canvas){return 0}if(contextAttributes.explicitSwapControl){return 0}var contextHandle=GL.createContext(canvas,contextAttributes);return contextHandle};_emscripten_webgl_do_create_context.sig="ppp";var _emscripten_webgl_create_context=_emscripten_webgl_do_create_context;_emscripten_webgl_create_context.sig="ppp";var _emscripten_webgl_do_get_current_context=()=>GL.currentContext?GL.currentContext.handle:0;_emscripten_webgl_do_get_current_context.sig="p";var _emscripten_webgl_get_current_context=_emscripten_webgl_do_get_current_context;_emscripten_webgl_get_current_context.sig="p";var _emscripten_webgl_do_commit_frame=()=>{if(!GL.currentContext||!GL.currentContext.GLctx){return-3}if(!GL.currentContext.attributes.explicitSwapControl){return-3}return 0};_emscripten_webgl_do_commit_frame.sig="i";var _emscripten_webgl_commit_frame=_emscripten_webgl_do_commit_frame;_emscripten_webgl_commit_frame.sig="i";var _emscripten_webgl_make_context_current=contextHandle=>{var success=GL.makeContextCurrent(contextHandle);return success?0:-5};_emscripten_webgl_make_context_current.sig="ip";var _emscripten_webgl_get_drawing_buffer_size=(contextHandle,width,height)=>{var GLContext=GL.getContext(contextHandle);if(!GLContext||!GLContext.GLctx||!width||!height){return-5}HEAP32[width>>2]=GLContext.GLctx.drawingBufferWidth;HEAP32[height>>2]=GLContext.GLctx.drawingBufferHeight;return 0};_emscripten_webgl_get_drawing_buffer_size.sig="ippp";var _emscripten_webgl_get_context_attributes=(c,a)=>{if(!a)return-5;c=GL.contexts[c];if(!c)return-3;var t=c.GLctx?.getContextAttributes();if(!t)return-3;HEAP8[a]=t.alpha;HEAP8[a+1]=t.depth;HEAP8[a+2]=t.stencil;HEAP8[a+3]=t.antialias;HEAP8[a+4]=t.premultipliedAlpha;HEAP8[a+5]=t.preserveDrawingBuffer;var power=t["powerPreference"]&&webglPowerPreferences.indexOf(t["powerPreference"]);HEAP32[a+8>>2]=power;HEAP8[a+12]=t.failIfMajorPerformanceCaveat;HEAP32[a+16>>2]=c.version;HEAP32[a+20>>2]=0;HEAP8[a+24]=c.attributes.enableExtensionsByDefault;return 0};_emscripten_webgl_get_context_attributes.sig="ipp";var _emscripten_webgl_destroy_context=contextHandle=>{if(GL.currentContext==contextHandle)GL.currentContext=0;GL.deleteContext(contextHandle)};_emscripten_webgl_destroy_context.sig="ip";var _emscripten_webgl_enable_extension=(contextHandle,extension)=>{var context=GL.getContext(contextHandle);var extString=UTF8ToString(extension);if(extString.startsWith("GL_"))extString=extString.slice(3);if(extString=="ANGLE_instanced_arrays")webgl_enable_ANGLE_instanced_arrays(GLctx);if(extString=="OES_vertex_array_object")webgl_enable_OES_vertex_array_object(GLctx);if(extString=="WEBGL_draw_buffers")webgl_enable_WEBGL_draw_buffers(GLctx);if(extString=="WEBGL_multi_draw")webgl_enable_WEBGL_multi_draw(GLctx);if(extString=="EXT_polygon_offset_clamp")webgl_enable_EXT_polygon_offset_clamp(GLctx);if(extString=="EXT_clip_control")webgl_enable_EXT_clip_control(GLctx);if(extString=="WEBGL_polygon_mode")webgl_enable_WEBGL_polygon_mode(GLctx);var ext=context.GLctx.getExtension(extString);return!!ext};_emscripten_webgl_enable_extension.sig="ipp";var _emscripten_supports_offscreencanvas=()=>0;_emscripten_supports_offscreencanvas.sig="i";var registerWebGlEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var webGlEventHandlerFunc=e=>{if(((a1,a2,a3)=>{})(eventTypeId,0,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:webGlEventHandlerFunc,useCapture};JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_webglcontextlost_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>{registerWebGlEventCallback(target,userData,useCapture,callbackfunc,31,"webglcontextlost",targetThread);return 0};_emscripten_set_webglcontextlost_callback_on_thread.sig="ippipp";var _emscripten_set_webglcontextrestored_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>{registerWebGlEventCallback(target,userData,useCapture,callbackfunc,32,"webglcontextrestored",targetThread);return 0};_emscripten_set_webglcontextrestored_callback_on_thread.sig="ippipp";var _emscripten_is_webgl_context_lost=contextHandle=>!GL.contexts[contextHandle]||GL.contexts[contextHandle].GLctx.isContextLost();_emscripten_is_webgl_context_lost.sig="ip";var _emscripten_webgl_get_supported_extensions=()=>stringToNewUTF8(GLctx.getSupportedExtensions().join(" "));_emscripten_webgl_get_supported_extensions.sig="p";var _emscripten_webgl_get_program_parameter_d=(program,param)=>GLctx.getProgramParameter(GL.programs[program],param);_emscripten_webgl_get_program_parameter_d.sig="dii";var _emscripten_webgl_get_program_info_log_utf8=program=>stringToNewUTF8(GLctx.getProgramInfoLog(GL.programs[program]));_emscripten_webgl_get_program_info_log_utf8.sig="pi";var _emscripten_webgl_get_shader_parameter_d=(shader,param)=>GLctx.getShaderParameter(GL.shaders[shader],param);_emscripten_webgl_get_shader_parameter_d.sig="dii";var _emscripten_webgl_get_shader_info_log_utf8=shader=>stringToNewUTF8(GLctx.getShaderInfoLog(GL.shaders[shader]));_emscripten_webgl_get_shader_info_log_utf8.sig="pi";var _emscripten_webgl_get_shader_source_utf8=shader=>stringToNewUTF8(GLctx.getShaderSource(GL.shaders[shader]));_emscripten_webgl_get_shader_source_utf8.sig="pi";var _emscripten_webgl_get_vertex_attrib_d=(index,param)=>GLctx.getVertexAttrib(index,param);_emscripten_webgl_get_vertex_attrib_d.sig="dii";var _emscripten_webgl_get_vertex_attrib_o=(index,param)=>{var obj=GLctx.getVertexAttrib(index,param);return obj?.name};_emscripten_webgl_get_vertex_attrib_o.sig="iii";var _emscripten_webgl_get_vertex_attrib_v=(index,param,dst,dstLength,dstType)=>writeGLArray(GLctx.getVertexAttrib(index,param),dst,dstLength,dstType);_emscripten_webgl_get_vertex_attrib_v.sig="iiipii";var _emscripten_webgl_get_uniform_d=(program,location)=>GLctx.getUniform(GL.programs[program],webglGetUniformLocation(location));_emscripten_webgl_get_uniform_d.sig="dii";var _emscripten_webgl_get_uniform_v=(program,location,dst,dstLength,dstType)=>writeGLArray(GLctx.getUniform(GL.programs[program],webglGetUniformLocation(location)),dst,dstLength,dstType);_emscripten_webgl_get_uniform_v.sig="iiipii";var _emscripten_webgl_get_parameter_v=(param,dst,dstLength,dstType)=>writeGLArray(GLctx.getParameter(param),dst,dstLength,dstType);_emscripten_webgl_get_parameter_v.sig="iipii";var _emscripten_webgl_get_parameter_d=param=>GLctx.getParameter(param);_emscripten_webgl_get_parameter_d.sig="di";var _emscripten_webgl_get_parameter_o=param=>{var obj=GLctx.getParameter(param);return obj?.name};_emscripten_webgl_get_parameter_o.sig="ii";var _emscripten_webgl_get_parameter_utf8=param=>stringToNewUTF8(GLctx.getParameter(param));_emscripten_webgl_get_parameter_utf8.sig="pi";var _emscripten_webgl_get_parameter_i64v=(param,dst)=>writeI53ToI64(dst,GLctx.getParameter(param));_emscripten_webgl_get_parameter_i64v.sig="vip";var _glutPostRedisplay=()=>{if(GLUT.displayFunc&&!GLUT.requestedAnimationFrame){GLUT.requestedAnimationFrame=true;MainLoop.requestAnimationFrame(()=>{GLUT.requestedAnimationFrame=false;MainLoop.runIter(()=>(()=>{})())})}};_glutPostRedisplay.sig="v";var GLUT={initTime:null,idleFunc:null,displayFunc:null,keyboardFunc:null,keyboardUpFunc:null,specialFunc:null,specialUpFunc:null,reshapeFunc:null,motionFunc:null,passiveMotionFunc:null,mouseFunc:null,buttons:0,modifiers:0,initWindowWidth:256,initWindowHeight:256,initDisplayMode:18,windowX:0,windowY:0,windowWidth:0,windowHeight:0,requestedAnimationFrame:false,saveModifiers:event=>{GLUT.modifiers=0;if(event["shiftKey"])GLUT.modifiers+=1;if(event["ctrlKey"])GLUT.modifiers+=2;if(event["altKey"])GLUT.modifiers+=4},onMousemove:event=>{var lastX=Browser.mouseX;var lastY=Browser.mouseY;Browser.calculateMouseEvent(event);var newX=Browser.mouseX;var newY=Browser.mouseY;if(newX==lastX&&newY==lastY)return;if(GLUT.buttons==0&&event.target==Browser.getCanvas()&&GLUT.passiveMotionFunc){event.preventDefault();GLUT.saveModifiers(event);((a1,a2)=>{})(lastX,lastY)}else if(GLUT.buttons!=0&&GLUT.motionFunc){event.preventDefault();GLUT.saveModifiers(event);((a1,a2)=>{})(lastX,lastY)}},getSpecialKey:keycode=>{var key=null;switch(keycode){case 8:key=120;break;case 46:key=111;break;case 112:key=1;break;case 113:key=2;break;case 114:key=3;break;case 115:key=4;break;case 116:key=5;break;case 117:key=6;break;case 118:key=7;break;case 119:key=8;break;case 120:key=9;break;case 121:key=10;break;case 122:key=11;break;case 123:key=12;break;case 37:key=100;break;case 38:key=101;break;case 39:key=102;break;case 40:key=103;break;case 33:key=104;break;case 34:key=105;break;case 36:key=106;break;case 35:key=107;break;case 45:key=108;break;case 16:case 5:key=112;break;case 6:key=113;break;case 17:case 3:key=114;break;case 4:key=115;break;case 18:case 2:key=116;break;case 1:key=117;break}return key},getASCIIKey:event=>{if(event["ctrlKey"]||event["altKey"]||event["metaKey"])return null;var keycode=event["keyCode"];if(48<=keycode&&keycode<=57)return keycode;if(65<=keycode&&keycode<=90)return event["shiftKey"]?keycode:keycode+32;if(96<=keycode&&keycode<=105)return keycode-48;if(106<=keycode&&keycode<=111)return keycode-106+42;switch(keycode){case 9:case 13:case 27:case 32:case 61:return keycode}var s=event["shiftKey"];switch(keycode){case 186:return s?58:59;case 187:return s?43:61;case 188:return s?60:44;case 189:return s?95:45;case 190:return s?62:46;case 191:return s?63:47;case 219:return s?123:91;case 220:return s?124:47;case 221:return s?125:93;case 222:return s?34:39}return null},onKeydown:event=>{if(GLUT.specialFunc||GLUT.keyboardFunc){var key=GLUT.getSpecialKey(event["keyCode"]);if(key!==null){if(GLUT.specialFunc){event.preventDefault();GLUT.saveModifiers(event);((a1,a2,a3)=>{})(key,Browser.mouseX,Browser.mouseY)}}else{key=GLUT.getASCIIKey(event);if(key!==null&&GLUT.keyboardFunc){event.preventDefault();GLUT.saveModifiers(event);((a1,a2,a3)=>{})(key,Browser.mouseX,Browser.mouseY)}}}},onKeyup:event=>{if(GLUT.specialUpFunc||GLUT.keyboardUpFunc){var key=GLUT.getSpecialKey(event["keyCode"]);if(key!==null){if(GLUT.specialUpFunc){event.preventDefault();GLUT.saveModifiers(event);((a1,a2,a3)=>{})(key,Browser.mouseX,Browser.mouseY)}}else{key=GLUT.getASCIIKey(event);if(key!==null&&GLUT.keyboardUpFunc){event.preventDefault();GLUT.saveModifiers(event);((a1,a2,a3)=>{})(key,Browser.mouseX,Browser.mouseY)}}}},touchHandler:event=>{if(event.target!=Browser.getCanvas()){return}var touches=event.changedTouches,main=touches[0],type="";switch(event.type){case"touchstart":type="mousedown";break;case"touchmove":type="mousemove";break;case"touchend":type="mouseup";break;default:return}var simulatedEvent=document.createEvent("MouseEvent");simulatedEvent.initMouseEvent(type,true,true,window,1,main.screenX,main.screenY,main.clientX,main.clientY,false,false,false,false,0,null);main.target.dispatchEvent(simulatedEvent);event.preventDefault()},onMouseButtonDown:event=>{Browser.calculateMouseEvent(event);GLUT.buttons|=1<{})(event["button"],0,Browser.mouseX,Browser.mouseY)}},onMouseButtonUp:event=>{Browser.calculateMouseEvent(event);GLUT.buttons&=~(1<{})(event["button"],1,Browser.mouseX,Browser.mouseY)}},onMouseWheel:event=>{Browser.calculateMouseEvent(event);var delta=-Browser.getMouseWheelDelta(event);delta=delta==0?0:delta>0?Math.max(delta,1):Math.min(delta,-1);var button=3;if(delta<0){button=4}if(GLUT.mouseFunc){event.preventDefault();GLUT.saveModifiers(event);((a1,a2,a3,a4)=>{})(button,0,Browser.mouseX,Browser.mouseY)}},onFullscreenEventChange:event=>{var width;var height;if(getFullscreenElement()){width=screen["width"];height=screen["height"]}else{width=GLUT.windowWidth;height=GLUT.windowHeight;document.removeEventListener("fullscreenchange",GLUT.onFullscreenEventChange,true);document.removeEventListener("mozfullscreenchange",GLUT.onFullscreenEventChange,true);document.removeEventListener("webkitfullscreenchange",GLUT.onFullscreenEventChange,true)}Browser.setCanvasSize(width,height,true);if(GLUT.reshapeFunc){((a1,a2)=>{})(width,height)}_glutPostRedisplay()},onResize:()=>{var canvas=Browser.getCanvas();Browser.setCanvasSize(canvas.clientWidth,canvas.clientHeight,false)}};var _glutGetModifiers=()=>GLUT.modifiers;_glutGetModifiers.sig="i";var _glutInit=(argcp,argv)=>{GLUT.initTime=Date.now();var isTouchDevice="ontouchstart"in document.documentElement;if(isTouchDevice){window.addEventListener("touchmove",GLUT.touchHandler,true);window.addEventListener("touchstart",GLUT.touchHandler,true);window.addEventListener("touchend",GLUT.touchHandler,true)}window.addEventListener("keydown",GLUT.onKeydown,true);window.addEventListener("keyup",GLUT.onKeyup,true);window.addEventListener("mousemove",GLUT.onMousemove,true);window.addEventListener("mousedown",GLUT.onMouseButtonDown,true);window.addEventListener("mouseup",GLUT.onMouseButtonUp,true);window.addEventListener("mousewheel",GLUT.onMouseWheel,true);window.addEventListener("DOMMouseScroll",GLUT.onMouseWheel,true);window.addEventListener("resize",GLUT.onResize,true);Browser.resizeListeners.push((width,height)=>{if(GLUT.reshapeFunc){((a1,a2)=>{})(width,height)}});addOnExit(()=>{if(isTouchDevice){window.removeEventListener("touchmove",GLUT.touchHandler,true);window.removeEventListener("touchstart",GLUT.touchHandler,true);window.removeEventListener("touchend",GLUT.touchHandler,true)}window.removeEventListener("keydown",GLUT.onKeydown,true);window.removeEventListener("keyup",GLUT.onKeyup,true);window.removeEventListener("mousemove",GLUT.onMousemove,true);window.removeEventListener("mousedown",GLUT.onMouseButtonDown,true);window.removeEventListener("mouseup",GLUT.onMouseButtonUp,true);window.removeEventListener("mousewheel",GLUT.onMouseWheel,true);window.removeEventListener("DOMMouseScroll",GLUT.onMouseWheel,true);window.removeEventListener("resize",GLUT.onResize,true);var canvas=Browser.getCanvas();canvas.width=canvas.height=1})};_glutInit.sig="vpp";var _glutInitWindowSize=(width,height)=>{Browser.setCanvasSize(GLUT.initWindowWidth=width,GLUT.initWindowHeight=height)};_glutInitWindowSize.sig="vii";var _glutInitWindowPosition=(x,y)=>{};_glutInitWindowPosition.sig="vii";var _glutGet=type=>{switch(type){case 100:return 0;case 101:return 0;case 102:return Browser.getCanvas().width;case 103:return Browser.getCanvas().height;case 200:return Browser.getCanvas().width;case 201:return Browser.getCanvas().height;case 500:return 0;case 501:return 0;case 502:return GLUT.initWindowWidth;case 503:return GLUT.initWindowHeight;case 700:var now=Date.now();return now-GLUT.initTime;case 105:return GLctx.getContextAttributes().stencil?8:0;case 106:return GLctx.getContextAttributes().depth?8:0;case 110:return GLctx.getContextAttributes().alpha?8:0;case 120:return GLctx.getContextAttributes().antialias?1:0;default:abort("glutGet("+type+") not implemented yet")}};_glutGet.sig="ii";var _glutIdleFunc=func=>{function callback(){if(GLUT.idleFunc){(()=>{})();safeSetTimeout(callback,4)}}if(!GLUT.idleFunc){safeSetTimeout(callback,0)}GLUT.idleFunc=func};_glutIdleFunc.sig="vp";var _glutTimerFunc=(msec,func,value)=>safeSetTimeout(()=>(a1=>{})(value),msec);_glutTimerFunc.sig="vipi";var _glutDisplayFunc=func=>{GLUT.displayFunc=func};_glutDisplayFunc.sig="vp";var _glutKeyboardFunc=func=>{GLUT.keyboardFunc=func};_glutKeyboardFunc.sig="vp";var _glutKeyboardUpFunc=func=>{GLUT.keyboardUpFunc=func};_glutKeyboardUpFunc.sig="vp";var _glutSpecialFunc=func=>{GLUT.specialFunc=func};_glutSpecialFunc.sig="vp";var _glutSpecialUpFunc=func=>{GLUT.specialUpFunc=func};_glutSpecialUpFunc.sig="vp";var _glutReshapeFunc=func=>{GLUT.reshapeFunc=func};_glutReshapeFunc.sig="vp";var _glutMotionFunc=func=>{GLUT.motionFunc=func};_glutMotionFunc.sig="vp";var _glutPassiveMotionFunc=func=>{GLUT.passiveMotionFunc=func};_glutPassiveMotionFunc.sig="vp";var _glutMouseFunc=func=>{GLUT.mouseFunc=func};_glutMouseFunc.sig="vp";var _glutSetCursor=cursor=>{var cursorStyle="auto";switch(cursor){case 0:break;case 1:break;case 2:cursorStyle="pointer";break;case 3:break;case 4:cursorStyle="help";break;case 5:break;case 6:break;case 7:cursorStyle="wait";break;case 8:cursorStyle="text";break;case 9:case 102:cursorStyle="crosshair";break;case 10:cursorStyle="ns-resize";break;case 11:cursorStyle="ew-resize";break;case 12:cursorStyle="n-resize";break;case 13:cursorStyle="s-resize";break;case 14:cursorStyle="w-resize";break;case 15:cursorStyle="e-resize";break;case 16:cursorStyle="nw-resize";break;case 17:cursorStyle="ne-resize";break;case 18:cursorStyle="se-resize";break;case 19:cursorStyle="sw-resize";break;case 100:break;case 101:cursorStyle="none";break;default:abort("glutSetCursor: Unknown cursor type: "+cursor)}Browser.getCanvas().style.cursor=cursorStyle};_glutSetCursor.sig="vi";var _glutCreateWindow=name=>{var contextAttributes={antialias:(GLUT.initDisplayMode&128)!=0,depth:(GLUT.initDisplayMode&16)!=0,stencil:(GLUT.initDisplayMode&32)!=0,alpha:(GLUT.initDisplayMode&8)!=0};if(!Browser.createContext(Browser.getCanvas(),true,true,contextAttributes)){return 0}return 1};_glutCreateWindow.sig="ip";var _glutDestroyWindow=name=>{delete Module["ctx"];return 1};_glutDestroyWindow.sig="vi";var _glutReshapeWindow=(width,height)=>{Browser.exitFullscreen();Browser.setCanvasSize(width,height,true);if(GLUT.reshapeFunc){((a1,a2)=>{})(width,height)}_glutPostRedisplay()};_glutReshapeWindow.sig="vii";var _glutPositionWindow=(x,y)=>{Browser.exitFullscreen();_glutPostRedisplay()};_glutPositionWindow.sig="vii";var _glutFullScreen=()=>{GLUT.windowX=0;GLUT.windowY=0;var canvas=Browser.getCanvas();GLUT.windowWidth=canvas.width;GLUT.windowHeight=canvas.height;document.addEventListener("fullscreenchange",GLUT.onFullscreenEventChange,true);document.addEventListener("mozfullscreenchange",GLUT.onFullscreenEventChange,true);document.addEventListener("webkitfullscreenchange",GLUT.onFullscreenEventChange,true);Browser.requestFullscreen(false,false)};_glutFullScreen.sig="v";var _glutInitDisplayMode=mode=>GLUT.initDisplayMode=mode;_glutInitDisplayMode.sig="vi";var _glutSwapBuffers=()=>{};_glutSwapBuffers.sig="v";var _glutMainLoop=()=>{GLUT.onResize();_glutPostRedisplay();throw"unwind"};_glutMainLoop.sig="v";var _XOpenDisplay=name=>1;_XOpenDisplay.sig="pp";var _XCreateWindow=(display,parent,x,y,width,height,border_width,depth,class_,visual,valuemask,attributes)=>{Browser.setCanvasSize(width,height);return 2};_XCreateWindow.sig="pppiiiiiiippp";var _XChangeWindowAttributes=(display,window,valuemask,attributes)=>{};_XChangeWindowAttributes.sig="ipppp";var _XSetWMHints=(display,win,hints)=>{};_XSetWMHints.sig="ippp";var _XMapWindow=(display,win)=>{};_XMapWindow.sig="ipp";var _XStoreName=(display,win,name)=>{};_XStoreName.sig="ippp";var _XInternAtom=(display,name_,hmm)=>0;_XInternAtom.sig="pppi";var _XSendEvent=(display,win,propagate,event_mask,even_send)=>{};_XSendEvent.sig="ippipp";var _XPending=display=>0;_XPending.sig="ip";var EGL={errorCode:12288,defaultDisplayInitialized:false,currentContext:0,currentReadSurface:0,currentDrawSurface:0,contextAttributes:{alpha:false,depth:false,stencil:false,antialias:false},stringCache:{},setErrorCode(code){EGL.errorCode=code},chooseConfig(display,attribList,config,config_size,numConfigs){if(display!=62e3){EGL.setErrorCode(12296);return 0}if(attribList){for(;;){var param=HEAP32[attribList>>2];if(param==12321){var alphaSize=HEAP32[attribList+4>>2];EGL.contextAttributes.alpha=alphaSize>0}else if(param==12325){var depthSize=HEAP32[attribList+4>>2];EGL.contextAttributes.depth=depthSize>0}else if(param==12326){var stencilSize=HEAP32[attribList+4>>2];EGL.contextAttributes.stencil=stencilSize>0}else if(param==12337){var samples=HEAP32[attribList+4>>2];EGL.contextAttributes.antialias=samples>0}else if(param==12338){var samples=HEAP32[attribList+4>>2];EGL.contextAttributes.antialias=samples==1}else if(param==12544){var requestedPriority=HEAP32[attribList+4>>2];EGL.contextAttributes.lowLatency=requestedPriority!=12547}else if(param==12344){break}attribList+=8}}if((!config||!config_size)&&!numConfigs){EGL.setErrorCode(12300);return 0}if(numConfigs){HEAP32[numConfigs>>2]=1}if(config&&config_size>0){HEAPU32[config>>2]=62002}EGL.setErrorCode(12288);return 1}};var _eglGetDisplay=nativeDisplayType=>{EGL.setErrorCode(12288);if(nativeDisplayType!=0&&nativeDisplayType!=1){return 0}return 62e3};_eglGetDisplay.sig="pp";var _eglInitialize=(display,majorVersion,minorVersion)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(majorVersion){HEAP32[majorVersion>>2]=1}if(minorVersion){HEAP32[minorVersion>>2]=4}EGL.defaultDisplayInitialized=true;EGL.setErrorCode(12288);return 1};_eglInitialize.sig="ippp";var _eglTerminate=display=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}EGL.currentContext=0;EGL.currentReadSurface=0;EGL.currentDrawSurface=0;EGL.defaultDisplayInitialized=false;EGL.setErrorCode(12288);return 1};_eglTerminate.sig="ip";var _eglGetConfigs=(display,configs,config_size,numConfigs)=>EGL.chooseConfig(display,0,configs,config_size,numConfigs);_eglGetConfigs.sig="ippip";var _eglChooseConfig=(display,attrib_list,configs,config_size,numConfigs)=>EGL.chooseConfig(display,attrib_list,configs,config_size,numConfigs);_eglChooseConfig.sig="ipppip";var _eglGetConfigAttrib=(display,config,attribute,value)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(config!=62002){EGL.setErrorCode(12293);return 0}if(!value){EGL.setErrorCode(12300);return 0}EGL.setErrorCode(12288);switch(attribute){case 12320:HEAP32[value>>2]=EGL.contextAttributes.alpha?32:24;return 1;case 12321:HEAP32[value>>2]=EGL.contextAttributes.alpha?8:0;return 1;case 12322:HEAP32[value>>2]=8;return 1;case 12323:HEAP32[value>>2]=8;return 1;case 12324:HEAP32[value>>2]=8;return 1;case 12325:HEAP32[value>>2]=EGL.contextAttributes.depth?24:0;return 1;case 12326:HEAP32[value>>2]=EGL.contextAttributes.stencil?8:0;return 1;case 12327:HEAP32[value>>2]=12344;return 1;case 12328:HEAP32[value>>2]=62002;return 1;case 12329:HEAP32[value>>2]=0;return 1;case 12330:HEAP32[value>>2]=4096;return 1;case 12331:HEAP32[value>>2]=16777216;return 1;case 12332:HEAP32[value>>2]=4096;return 1;case 12333:HEAP32[value>>2]=0;return 1;case 12334:HEAP32[value>>2]=0;return 1;case 12335:HEAP32[value>>2]=12344;return 1;case 12337:HEAP32[value>>2]=EGL.contextAttributes.antialias?4:0;return 1;case 12338:HEAP32[value>>2]=EGL.contextAttributes.antialias?1:0;return 1;case 12339:HEAP32[value>>2]=4;return 1;case 12340:HEAP32[value>>2]=12344;return 1;case 12341:case 12342:case 12343:HEAP32[value>>2]=-1;return 1;case 12345:case 12346:HEAP32[value>>2]=0;return 1;case 12347:HEAP32[value>>2]=0;return 1;case 12348:HEAP32[value>>2]=1;return 1;case 12349:case 12350:HEAP32[value>>2]=0;return 1;case 12351:HEAP32[value>>2]=12430;return 1;case 12352:HEAP32[value>>2]=4;return 1;case 12354:HEAP32[value>>2]=0;return 1;default:EGL.setErrorCode(12292);return 0}};_eglGetConfigAttrib.sig="ippip";var _eglCreateWindowSurface=(display,config,win,attrib_list)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(config!=62002){EGL.setErrorCode(12293);return 0}EGL.setErrorCode(12288);return 62006};_eglCreateWindowSurface.sig="pppip";var _eglDestroySurface=(display,surface)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(surface!=62006){EGL.setErrorCode(12301);return 1}if(EGL.currentReadSurface==surface){EGL.currentReadSurface=0}if(EGL.currentDrawSurface==surface){EGL.currentDrawSurface=0}EGL.setErrorCode(12288);return 1};_eglDestroySurface.sig="ipp";var _eglCreateContext=(display,config,hmm,contextAttribs)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}var glesContextVersion=1;for(;;){var param=HEAP32[contextAttribs>>2];if(param==12440){glesContextVersion=HEAP32[contextAttribs+4>>2]}else if(param==12344){break}else{EGL.setErrorCode(12292);return 0}contextAttribs+=8}if(glesContextVersion!=2){EGL.setErrorCode(12293);return 0}EGL.contextAttributes.majorVersion=glesContextVersion-1;EGL.contextAttributes.minorVersion=0;EGL.context=GL.createContext(Browser.getCanvas(),EGL.contextAttributes);if(EGL.context!=0){EGL.setErrorCode(12288);GL.makeContextCurrent(EGL.context);Browser.useWebGL=true;Browser.moduleContextCreatedCallbacks.forEach(callback=>callback());GL.makeContextCurrent(null);return 62004}else{EGL.setErrorCode(12297);return 0}};_eglCreateContext.sig="ppppp";var _eglDestroyContext=(display,context)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(context!=62004){EGL.setErrorCode(12294);return 0}GL.deleteContext(EGL.context);EGL.setErrorCode(12288);if(EGL.currentContext==context){EGL.currentContext=0}return 1};_eglDestroyContext.sig="ipp";var _eglQuerySurface=(display,surface,attribute,value)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(surface!=62006){EGL.setErrorCode(12301);return 0}if(!value){EGL.setErrorCode(12300);return 0}EGL.setErrorCode(12288);switch(attribute){case 12328:HEAP32[value>>2]=62002;return 1;case 12376:return 1;case 12375:HEAP32[value>>2]=Browser.getCanvas().width;return 1;case 12374:HEAP32[value>>2]=Browser.getCanvas().height;return 1;case 12432:HEAP32[value>>2]=-1;return 1;case 12433:HEAP32[value>>2]=-1;return 1;case 12434:HEAP32[value>>2]=-1;return 1;case 12422:HEAP32[value>>2]=12420;return 1;case 12441:HEAP32[value>>2]=12442;return 1;case 12435:HEAP32[value>>2]=12437;return 1;case 12416:case 12417:case 12418:case 12419:return 1;default:EGL.setErrorCode(12292);return 0}};_eglQuerySurface.sig="ippip";var _eglQueryContext=(display,context,attribute,value)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(context!=62004){EGL.setErrorCode(12294);return 0}if(!value){EGL.setErrorCode(12300);return 0}EGL.setErrorCode(12288);switch(attribute){case 12328:HEAP32[value>>2]=62002;return 1;case 12439:HEAP32[value>>2]=12448;return 1;case 12440:HEAP32[value>>2]=EGL.contextAttributes.majorVersion+1;return 1;case 12422:HEAP32[value>>2]=12420;return 1;default:EGL.setErrorCode(12292);return 0}};_eglQueryContext.sig="ippip";var _eglGetError=()=>EGL.errorCode;_eglGetError.sig="i";var _eglQueryString=(display,name)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}EGL.setErrorCode(12288);if(EGL.stringCache[name])return EGL.stringCache[name];var ret;switch(name){case 12371:ret=stringToNewUTF8("Emscripten");break;case 12372:ret=stringToNewUTF8("1.4 Emscripten EGL");break;case 12373:ret=stringToNewUTF8("");break;case 12429:ret=stringToNewUTF8("OpenGL_ES");break;default:EGL.setErrorCode(12300);return 0}EGL.stringCache[name]=ret;return ret};_eglQueryString.sig="ppi";var _eglBindAPI=api=>{if(api==12448){EGL.setErrorCode(12288);return 1}EGL.setErrorCode(12300);return 0};_eglBindAPI.sig="ii";var _eglQueryAPI=()=>{EGL.setErrorCode(12288);return 12448};_eglQueryAPI.sig="i";var _eglWaitClient=()=>{EGL.setErrorCode(12288);return 1};_eglWaitClient.sig="i";var _eglWaitNative=nativeEngineId=>{EGL.setErrorCode(12288);return 1};_eglWaitNative.sig="ii";var _eglWaitGL=_eglWaitClient;_eglWaitGL.sig="i";var _eglSwapInterval=(display,interval)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(interval==0)_emscripten_set_main_loop_timing(0,0);else _emscripten_set_main_loop_timing(1,interval);EGL.setErrorCode(12288);return 1};_eglSwapInterval.sig="ipi";var _eglMakeCurrent=(display,draw,read,context)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(context!=0&&context!=62004){EGL.setErrorCode(12294);return 0}if(read!=0&&read!=62006||draw!=0&&draw!=62006){EGL.setErrorCode(12301);return 0}GL.makeContextCurrent(context?EGL.context:null);EGL.currentContext=context;EGL.currentDrawSurface=draw;EGL.currentReadSurface=read;EGL.setErrorCode(12288);return 1};_eglMakeCurrent.sig="ipppp";var _eglGetCurrentContext=()=>EGL.currentContext;_eglGetCurrentContext.sig="p";var _eglGetCurrentSurface=readdraw=>{if(readdraw==12378){return EGL.currentReadSurface}else if(readdraw==12377){return EGL.currentDrawSurface}else{EGL.setErrorCode(12300);return 0}};_eglGetCurrentSurface.sig="pi";var _eglGetCurrentDisplay=()=>EGL.currentContext?62e3:0;_eglGetCurrentDisplay.sig="p";var _eglSwapBuffers=(dpy,surface)=>{if(!EGL.defaultDisplayInitialized){EGL.setErrorCode(12289)}else if(!GLctx){EGL.setErrorCode(12290)}else if(GLctx.isContextLost()){EGL.setErrorCode(12302)}else{EGL.setErrorCode(12288);return 1}return 0};_eglSwapBuffers.sig="ipp";var _eglReleaseThread=()=>{EGL.currentContext=0;EGL.currentReadSurface=0;EGL.currentDrawSurface=0;EGL.setErrorCode(12288);return 1};_eglReleaseThread.sig="i";var _uuid_clear=uu=>zeroMemory(uu,16);_uuid_clear.sig="vp";var _uuid_compare=(uu1,uu2)=>_memcmp(uu1,uu2,16);_uuid_compare.sig="ipp";var _uuid_copy=(dst,src)=>_memcpy(dst,src,16);_uuid_copy.sig="vpp";var _uuid_generate=out=>{var uuid=new Uint8Array(16);randomFill(uuid);uuid[6]=uuid[6]&15|64;uuid[8]=uuid[8]&63|128;writeArrayToMemory(uuid,out)};_uuid_generate.sig="vp";var _uuid_is_null=uu=>{for(var i=0;i<4;i++,uu=uu+4|0){var val=HEAP32[uu>>2];if(val){return 0}}return 1};_uuid_is_null.sig="ip";var _uuid_parse=(inp,uu)=>{inp=UTF8ToString(inp);if(inp.length===36){var i=0;var uuid=new Array(16);inp.toLowerCase().replace(/[0-9a-f]{2}/g,function(byte){if(i<16){uuid[i++]=parseInt(byte,16)}});if(i<16){return-1}writeArrayToMemory(uuid,uu);return 0}return-1};_uuid_parse.sig="ipp";var _uuid_unparse=(uu,out,upper)=>{var i=0;var uuid="xxxx-xx-xx-xx-xxxxxx".replace(/[x]/g,function(c){var r=upper?HEAPU8[uu+i].toString(16).toUpperCase():HEAPU8[uu+i].toString(16);r=r.length===1?"0"+r:r;i++;return r});stringToUTF8(uuid,out,37)};_uuid_unparse.sig="vpp";var _uuid_unparse_lower=(uu,out)=>{_uuid_unparse(uu,out)};_uuid_unparse_lower.sig="vpp";var _uuid_unparse_upper=(uu,out)=>{_uuid_unparse(uu,out,true)};_uuid_unparse_upper.sig="vpp";var _uuid_type=uu=>4;_uuid_type.sig="ip";var _uuid_variant=uu=>1;_uuid_variant.sig="ip";var GLEW={isLinaroFork:1,extensions:null,error:{0:null,1:null,2:null,3:null,4:null,5:null,6:null,7:null,8:null},version:{1:null,2:null,3:null,4:null},errorStringConstantFromCode(error){if(GLEW.isLinaroFork){switch(error){case 4:return"OpenGL ES lib expected, found OpenGL lib";case 5:return"OpenGL lib expected, found OpenGL ES lib";case 6:return"Missing EGL version";case 7:return"EGL 1.1 and up are supported";default:break}}switch(error){case 0:return"No error";case 1:return"Missing GL version";case 2:return"GL 1.1 and up are supported";case 3:return"GLX 1.2 and up are supported";default:return null}},errorString(error){if(!GLEW.error[error]){var string=GLEW.errorStringConstantFromCode(error);if(!string){string="Unknown error";error=8}GLEW.error[error]=stringToNewUTF8(string)}return GLEW.error[error]},versionStringConstantFromCode(name){switch(name){case 1:return"1.10.0";case 2:return"1";case 3:return"10";case 4:return"0";default:return null}},versionString(name){if(!GLEW.version[name]){var string=GLEW.versionStringConstantFromCode(name);if(!string)return 0;GLEW.version[name]=stringToNewUTF8(string)}return GLEW.version[name]},extensionIsSupported(name){GLEW.extensions||=webglGetExtensions();if(GLEW.extensions.includes(name))return 1;return GLEW.extensions.includes("GL_"+name)}};var _glewInit=()=>0;_glewInit.sig="i";var _glewIsSupported=name=>{var exts=UTF8ToString(name).split(" ");for(var ext of exts){if(!GLEW.extensionIsSupported(ext))return 0}return 1};_glewIsSupported.sig="ip";var _glewGetExtension=name=>GLEW.extensionIsSupported(UTF8ToString(name));_glewGetExtension.sig="ip";var _glewGetErrorString=error=>GLEW.errorString(error);_glewGetErrorString.sig="pi";var _glewGetString=name=>GLEW.versionString(name);_glewGetString.sig="pi";var IDBStore={indexedDB(){return indexedDB},DB_VERSION:22,DB_STORE_NAME:"FILE_DATA",dbs:{},blobs:[0],getDB(name,callback){var db=IDBStore.dbs[name];if(db){return callback(null,db)}var req;try{req=IDBStore.indexedDB().open(name,IDBStore.DB_VERSION)}catch(e){return callback(e)}req.onupgradeneeded=e=>{var db=e.target.result;var transaction=e.target.transaction;var fileStore;if(db.objectStoreNames.contains(IDBStore.DB_STORE_NAME)){fileStore=transaction.objectStore(IDBStore.DB_STORE_NAME)}else{fileStore=db.createObjectStore(IDBStore.DB_STORE_NAME)}};req.onsuccess=()=>{db=req.result;IDBStore.dbs[name]=db;callback(null,db)};req.onerror=function(event){callback(event.target.error||"unknown error");event.preventDefault()}},getStore(dbName,type,callback){IDBStore.getDB(dbName,(error,db)=>{if(error)return callback(error);var transaction=db.transaction([IDBStore.DB_STORE_NAME],type);transaction.onerror=event=>{callback(event.target.error||"unknown error");event.preventDefault()};var store=transaction.objectStore(IDBStore.DB_STORE_NAME);callback(null,store)})},getFile(dbName,id,callback){IDBStore.getStore(dbName,"readonly",(err,store)=>{if(err)return callback(err);var req=store.get(id);req.onsuccess=event=>{var result=event.target.result;if(!result){return callback(`file ${id} not found`)}return callback(null,result)};req.onerror=callback})},setFile(dbName,id,data,callback){IDBStore.getStore(dbName,"readwrite",(err,store)=>{if(err)return callback(err);var req=store.put(data,id);req.onsuccess=event=>callback();req.onerror=callback})},deleteFile(dbName,id,callback){IDBStore.getStore(dbName,"readwrite",(err,store)=>{if(err)return callback(err);var req=store.delete(id);req.onsuccess=event=>callback();req.onerror=callback})},existsFile(dbName,id,callback){IDBStore.getStore(dbName,"readonly",(err,store)=>{if(err)return callback(err);var req=store.count(id);req.onsuccess=event=>callback(null,event.target.result>0);req.onerror=callback})},clearStore(dbName,callback){IDBStore.getStore(dbName,"readwrite",(err,store)=>{if(err)return callback(err);var req=store.clear();req.onsuccess=event=>callback();req.onerror=callback})}};var _emscripten_idb_async_load=(db,id,arg,onload,onerror)=>{IDBStore.getFile(UTF8ToString(db),UTF8ToString(id),(error,byteArray)=>{callUserCallback(()=>{if(error){if(onerror)(a1=>{})(arg);return}var buffer=_malloc(byteArray.length);HEAPU8.set(byteArray,buffer);((a1,a2,a3)=>{})(arg,buffer,byteArray.length);_free(buffer)})})};_emscripten_idb_async_load.sig="vppppp";var _emscripten_idb_async_store=(db,id,ptr,num,arg,onstore,onerror)=>{IDBStore.setFile(UTF8ToString(db),UTF8ToString(id),new Uint8Array(HEAPU8.subarray(ptr,ptr+num)),error=>{callUserCallback(()=>{if(error){if(onerror)(a1=>{})(arg);return}if(onstore)(a1=>{})(arg)})})};_emscripten_idb_async_store.sig="vpppippp";var _emscripten_idb_async_delete=(db,id,arg,ondelete,onerror)=>{IDBStore.deleteFile(UTF8ToString(db),UTF8ToString(id),error=>{callUserCallback(()=>{if(error){if(onerror)(a1=>{})(arg);return}if(ondelete)(a1=>{})(arg)})})};_emscripten_idb_async_delete.sig="vppppp";var _emscripten_idb_async_exists=(db,id,arg,oncheck,onerror)=>{IDBStore.existsFile(UTF8ToString(db),UTF8ToString(id),(error,exists)=>{callUserCallback(()=>{if(error){if(onerror)(a1=>{})(arg);return}if(oncheck)((a1,a2)=>{})(arg,exists)})})};_emscripten_idb_async_exists.sig="vppppp";var _emscripten_idb_async_clear=(db,arg,onclear,onerror)=>{IDBStore.clearStore(UTF8ToString(db),error=>{callUserCallback(()=>{if(error){if(onerror)(a1=>{})(arg);return}if(onclear)(a1=>{})(arg)})})};_emscripten_idb_async_clear.sig="vpppp";var _emscripten_idb_load=function(db,id,pbuffer,pnum,perror){let innerFunc=()=>new Promise(resolve=>{IDBStore.getFile(UTF8ToString(db),UTF8ToString(id),(error,byteArray)=>{if(error){HEAP32[perror>>2]=1;resolve();return}var buffer=_malloc(byteArray.length);HEAPU8.set(byteArray,buffer);HEAPU32[pbuffer>>2]=buffer;HEAP32[pnum>>2]=byteArray.length;HEAP32[perror>>2]=0;resolve()})});return Asyncify.handleAsync(innerFunc)};_emscripten_idb_load.sig="vppppp";_emscripten_idb_load.isAsync=true;var _emscripten_idb_store=function(db,id,ptr,num,perror){let innerFunc=()=>new Promise(resolve=>{IDBStore.setFile(UTF8ToString(db),UTF8ToString(id),new Uint8Array(HEAPU8.subarray(ptr,ptr+num)),error=>{HEAP32[perror>>2]=!!error;resolve()})});return Asyncify.handleAsync(innerFunc)};_emscripten_idb_store.sig="vpppip";_emscripten_idb_store.isAsync=true;var _emscripten_idb_delete=function(db,id,perror){let innerFunc=()=>new Promise(resolve=>{IDBStore.deleteFile(UTF8ToString(db),UTF8ToString(id),error=>{HEAP32[perror>>2]=!!error;resolve()})});return Asyncify.handleAsync(innerFunc)};_emscripten_idb_delete.sig="vppp";_emscripten_idb_delete.isAsync=true;var _emscripten_idb_exists=function(db,id,pexists,perror){let innerFunc=()=>new Promise(resolve=>{IDBStore.existsFile(UTF8ToString(db),UTF8ToString(id),(error,exists)=>{HEAP32[pexists>>2]=!!exists;HEAP32[perror>>2]=!!error;resolve()})});return Asyncify.handleAsync(innerFunc)};_emscripten_idb_exists.sig="vpppp";_emscripten_idb_exists.isAsync=true;var _emscripten_idb_clear=function(db,perror){let innerFunc=()=>new Promise(resolve=>{IDBStore.clearStore(UTF8ToString(db),error=>{HEAP32[perror>>2]=!!error;resolve()})});return Asyncify.handleAsync(innerFunc)};_emscripten_idb_clear.sig="vpp";_emscripten_idb_clear.isAsync=true;var _emscripten_sleep=function(ms){let innerFunc=()=>new Promise(resolve=>setTimeout(resolve,ms));return Asyncify.handleAsync(innerFunc)};_emscripten_sleep.sig="vi";_emscripten_sleep.isAsync=true;var _emscripten_scan_registers=func=>Asyncify.handleSleep(wakeUp=>{safeSetTimeout(()=>{var stackBegin=Asyncify.currData+12;var stackEnd=HEAPU32[Asyncify.currData>>2];((a1,a2)=>{})(stackBegin,stackEnd);wakeUp()},0)});_emscripten_scan_registers.sig="vp";_emscripten_scan_registers.isAsync=true;var __load_secondary_module=function(){let innerFunc=async()=>{wasmExports["load_secondary_module_status"].value=1;var imports={primary:wasmRawExports};var deferred=wasmBinaryFile.slice(0,-5)+".deferred.wasm";await instantiateAsync(null,deferred,imports)};return Asyncify.handleAsync(innerFunc)};__load_secondary_module.sig="v";__load_secondary_module.isAsync=true;var Fibers={nextFiber:0,trampolineRunning:false,trampoline(){if(!Fibers.trampolineRunning&&Fibers.nextFiber){Fibers.trampolineRunning=true;do{var fiber=Fibers.nextFiber;Fibers.nextFiber=0;Fibers.finishContextSwitch(fiber)}while(Fibers.nextFiber);Fibers.trampolineRunning=false}},finishContextSwitch(newFiber){var stack_base=HEAPU32[newFiber>>2];var stack_max=HEAPU32[newFiber+4>>2];_emscripten_stack_set_limits(stack_base,stack_max);stackRestore(HEAPU32[newFiber+8>>2]);var entryPoint=HEAPU32[newFiber+12>>2];if(entryPoint!==0){Asyncify.currData=null;HEAPU32[newFiber+12>>2]=0;var userData=HEAPU32[newFiber+16>>2];(a1=>{})(userData)}else{var asyncifyData=newFiber+20;Asyncify.currData=asyncifyData;Asyncify.state=Asyncify.State.Rewinding;_asyncify_start_rewind(asyncifyData);Asyncify.doRewind(asyncifyData)}}};var _emscripten_fiber_swap=(oldFiber,newFiber)=>{if(ABORT)return;if(Asyncify.state===Asyncify.State.Normal){Asyncify.state=Asyncify.State.Unwinding;var asyncifyData=oldFiber+20;Asyncify.setDataRewindFunc(asyncifyData);Asyncify.currData=asyncifyData;_asyncify_start_unwind(asyncifyData);var stackTop=stackSave();HEAPU32[oldFiber+8>>2]=stackTop;Fibers.nextFiber=newFiber}else{Asyncify.state=Asyncify.State.Normal;_asyncify_stop_rewind();Asyncify.currData=null}};_emscripten_fiber_swap.sig="vpp";_emscripten_fiber_swap.isAsync=true;var _SDL_GetTicks=()=>Date.now()-SDL.startTime|0;_SDL_GetTicks.sig="i";var _SDL_LockSurface=surf=>{var surfData=SDL.surfaces[surf];surfData.locked++;if(surfData.locked>1)return 0;if(!surfData.buffer){surfData.buffer=_malloc(surfData.width*surfData.height*4);HEAPU32[surf+20>>2]=surfData.buffer}HEAPU32[surf+20>>2]=surfData.buffer;if(surf==SDL.screen&&Module.screenIsReadOnly&&surfData.image)return 0;if(SDL.defaults.discardOnLock){if(!surfData.image){surfData.image=surfData.ctx.createImageData(surfData.width,surfData.height)}if(!SDL.defaults.opaqueFrontBuffer)return}else{surfData.image=surfData.ctx.getImageData(0,0,surfData.width,surfData.height)}if(surf==SDL.screen&&SDL.defaults.opaqueFrontBuffer){var data=surfData.image.data;var num=data.length;for(var i=0;i>2],y:HEAP32[rect+4>>2],w:HEAP32[rect+8>>2],h:HEAP32[rect+12>>2]}},updateRect(rect,r){HEAP32[rect>>2]=r.x;HEAP32[rect+4>>2]=r.y;HEAP32[rect+8>>2]=r.w;HEAP32[rect+12>>2]=r.h},intersectionOfRects(first,second){var leftX=Math.max(first.x,second.x);var leftY=Math.max(first.y,second.y);var rightX=Math.min(first.x+first.w,second.x+second.w);var rightY=Math.min(first.y+first.h,second.y+second.h);return{x:leftX,y:leftY,w:Math.max(leftX,rightX)-leftX,h:Math.max(leftY,rightY)-leftY}},checkPixelFormat(fmt){},loadColorToCSSRGB(color){var rgba=HEAP32[color>>2];return"rgb("+(rgba&255)+","+(rgba>>8&255)+","+(rgba>>16&255)+")"},loadColorToCSSRGBA(color){var rgba=HEAP32[color>>2];return"rgba("+(rgba&255)+","+(rgba>>8&255)+","+(rgba>>16&255)+","+(rgba>>24&255)/255+")"},translateColorToCSSRGBA:rgba=>"rgba("+(rgba&255)+","+(rgba>>8&255)+","+(rgba>>16&255)+","+(rgba>>>24)/255+")",translateRGBAToCSSRGBA:(r,g,b,a)=>"rgba("+(r&255)+","+(g&255)+","+(b&255)+","+(a&255)/255+")",translateRGBAToColor:(r,g,b,a)=>r|g<<8|b<<16|a<<24,makeSurface(width,height,flags,usePageCanvas,source,rmask,gmask,bmask,amask){var is_SDL_HWSURFACE=flags&134217729;var is_SDL_HWPALETTE=flags&2097152;var is_SDL_OPENGL=flags&67108864;var surf=_malloc(60);var pixelFormat=_malloc(44);var bpp=is_SDL_HWPALETTE?1:4;var buffer=0;if(!is_SDL_HWSURFACE&&!is_SDL_OPENGL){buffer=_malloc(width*height*4)}HEAP32[surf>>2]=flags;HEAPU32[surf+4>>2]=pixelFormat;HEAP32[surf+8>>2]=width;HEAP32[surf+12>>2]=height;HEAP32[surf+16>>2]=width*bpp;HEAPU32[surf+20>>2]=buffer;var canvas=Browser.getCanvas();HEAP32[surf+36>>2]=0;HEAP32[surf+40>>2]=0;HEAP32[surf+44>>2]=canvas.width;HEAP32[surf+48>>2]=canvas.height;HEAP32[surf+56>>2]=1;HEAP32[pixelFormat>>2]=-2042224636;HEAP32[pixelFormat+4>>2]=0;HEAP8[pixelFormat+8]=bpp*8;HEAP8[pixelFormat+9]=bpp;HEAP32[pixelFormat+12>>2]=rmask||255;HEAP32[pixelFormat+16>>2]=gmask||65280;HEAP32[pixelFormat+20>>2]=bmask||16711680;HEAP32[pixelFormat+24>>2]=amask||4278190080;SDL.GL=SDL.GL||is_SDL_OPENGL;if(!usePageCanvas){if(SDL.canvasPool.length>0){canvas=SDL.canvasPool.pop()}else{canvas=document.createElement("canvas")}canvas.width=width;canvas.height=height}var webGLContextAttributes={antialias:SDL.glAttributes[13]!=0&&SDL.glAttributes[14]>1,depth:SDL.glAttributes[6]>0,stencil:SDL.glAttributes[7]>0,alpha:SDL.glAttributes[3]>0};var ctx=Browser.createContext(canvas,is_SDL_OPENGL,usePageCanvas,webGLContextAttributes);SDL.surfaces[surf]={width,height,canvas,ctx,surf,buffer,pixelFormat,alpha:255,flags,locked:0,usePageCanvas,source,isFlagSet:flag=>flags&flag};return surf},copyIndexedColorData(surfData,rX,rY,rW,rH){if(!surfData.colors){return}var canvas=Browser.getCanvas();var fullWidth=canvas.width;var fullHeight=canvas.height;var startX=rX||0;var startY=rY||0;var endX=(rW||fullWidth-startX)+startX;var endY=(rH||fullHeight-startY)+startY;var buffer=surfData.buffer;if(!surfData.image.data32){surfData.image.data32=new Uint32Array(surfData.image.data.buffer)}var data32=surfData.image.data32;var colors32=surfData.colors32;for(var y=startY;y>2];if(refcount>1){HEAP32[refcountPointer>>2]=refcount-1;return}var info=SDL.surfaces[surf];if(!info.usePageCanvas&&info.canvas)SDL.canvasPool.push(info.canvas);_free(info.buffer);_free(info.pixelFormat);_free(surf);SDL.surfaces[surf]=null;if(surf===SDL.screen){SDL.screen=null}},blitSurface(src,srcrect,dst,dstrect,scale){var srcData=SDL.surfaces[src];var dstData=SDL.surfaces[dst];var sr,dr;if(srcrect){sr=SDL.loadRect(srcrect)}else{sr={x:0,y:0,w:srcData.width,h:srcData.height}}if(dstrect){dr=SDL.loadRect(dstrect)}else{dr={x:0,y:0,w:srcData.width,h:srcData.height}}if(dstData.clipRect){var widthScale=!scale||sr.w===0?1:sr.w/dr.w;var heightScale=!scale||sr.h===0?1:sr.h/dr.h;dr=SDL.intersectionOfRects(dstData.clipRect,dr);sr.w=dr.w*widthScale;sr.h=dr.h*heightScale;if(dstrect){SDL.updateRect(dstrect,dr)}}var blitw,blith;if(scale){blitw=dr.w;blith=dr.h}else{blitw=sr.w;blith=sr.h}if(sr.w===0||sr.h===0||blitw===0||blith===0){return 0}var oldAlpha=dstData.ctx.globalAlpha;dstData.ctx.globalAlpha=srcData.alpha/255;dstData.ctx.drawImage(srcData.canvas,sr.x,sr.y,sr.w,sr.h,dr.x,dr.y,blitw,blith);dstData.ctx.globalAlpha=oldAlpha;if(dst!=SDL.screen){warnOnce("WARNING: copying canvas data to memory for compatibility");_SDL_LockSurface(dst);dstData.locked--}return 0},downFingers:{},savedKeydown:null,receiveEvent(event){function unpressAllPressedKeys(){for(var keyCode of Object.values(SDL.keyboardMap)){SDL.events.push({type:"keyup",keyCode})}}switch(event.type){case"touchstart":case"touchmove":{event.preventDefault();var touches=[];if(event.type==="touchstart"){for(var touch of event.touches){if(SDL.downFingers[touch.identifier]!=true){SDL.downFingers[touch.identifier]=true;touches.push(touch)}}}else{touches=event.touches}var firstTouch=touches[0];if(firstTouch){if(event.type=="touchstart"){SDL.DOMButtons[0]=1}var mouseEventType;switch(event.type){case"touchstart":mouseEventType="mousedown";break;case"touchmove":mouseEventType="mousemove";break}var mouseEvent={type:mouseEventType,button:0,pageX:firstTouch.clientX,pageY:firstTouch.clientY};SDL.events.push(mouseEvent)}for(var touch of touches){SDL.events.push({type:event.type,touch})}break}case"touchend":{event.preventDefault();for(var touch of event.changedTouches){if(SDL.downFingers[touch.identifier]===true){delete SDL.downFingers[touch.identifier]}}var mouseEvent={type:"mouseup",button:0,pageX:event.changedTouches[0].clientX,pageY:event.changedTouches[0].clientY};SDL.DOMButtons[0]=0;SDL.events.push(mouseEvent);for(var touch of event.changedTouches){SDL.events.push({type:"touchend",touch})}break}case"DOMMouseScroll":case"mousewheel":case"wheel":var delta=-Browser.getMouseWheelDelta(event);delta=delta==0?0:delta>0?Math.max(delta,1):Math.min(delta,-1);var button=(delta>0?4:5)-1;SDL.events.push({type:"mousedown",button,pageX:event.pageX,pageY:event.pageY});SDL.events.push({type:"mouseup",button,pageX:event.pageX,pageY:event.pageY});SDL.events.push({type:"wheel",deltaX:0,deltaY:delta});event.preventDefault();break;case"mousemove":if(SDL.DOMButtons[0]===1){SDL.events.push({type:"touchmove",touch:{identifier:0,deviceID:-1,pageX:event.pageX,pageY:event.pageY}})}if(Browser.pointerLock){if("mozMovementX"in event){event["movementX"]=event["mozMovementX"];event["movementY"]=event["mozMovementY"]}if(event["movementX"]==0&&event["movementY"]==0){event.preventDefault();return}}case"keydown":case"keyup":case"keypress":case"mousedown":case"mouseup":if(event.type!=="keydown"||!SDL.unicode&&!SDL.textInput||(event.key=="Backspace"||event.key=="Tab")){event.preventDefault()}if(event.type=="mousedown"){SDL.DOMButtons[event.button]=1;SDL.events.push({type:"touchstart",touch:{identifier:0,deviceID:-1,pageX:event.pageX,pageY:event.pageY}})}else if(event.type=="mouseup"){if(!SDL.DOMButtons[event.button]){return}SDL.events.push({type:"touchend",touch:{identifier:0,deviceID:-1,pageX:event.pageX,pageY:event.pageY}});SDL.DOMButtons[event.button]=0}if(event.type==="keydown"||event.type==="mousedown"){SDL.canRequestFullscreen=true}else if(event.type==="keyup"||event.type==="mouseup"){if(SDL.isRequestingFullscreen){Module["requestFullscreen"](true,true);SDL.isRequestingFullscreen=false}SDL.canRequestFullscreen=false}if(event.type==="keypress"&&SDL.savedKeydown){SDL.savedKeydown.keypressCharCode=event.charCode;SDL.savedKeydown=null}else if(event.type==="keydown"){SDL.savedKeydown=event}if(event.type!=="keypress"||SDL.textInput){SDL.events.push(event)}break;case"mouseout":for(var i=0;i<3;i++){if(SDL.DOMButtons[i]){SDL.events.push({type:"mouseup",button:i,pageX:event.pageX,pageY:event.pageY});SDL.DOMButtons[i]=0}}event.preventDefault();break;case"focus":SDL.events.push(event);event.preventDefault();break;case"blur":SDL.events.push(event);unpressAllPressedKeys();event.preventDefault();break;case"visibilitychange":SDL.events.push({type:"visibilitychange",visible:!document.hidden});unpressAllPressedKeys();event.preventDefault();break;case"unload":if(MainLoop.runner){SDL.events.push(event);MainLoop.runner()}return;case"resize":SDL.events.push(event);if(event.preventDefault){event.preventDefault()}break}if(SDL.events.length>=1e4){err("SDL event queue full, dropping events");SDL.events=SDL.events.slice(0,1e4)}SDL.flushEventsToHandler();return},lookupKeyCodeForEvent(event){var code=event.keyCode;if(code>=65&&code<=90){code+=32}else{code=SDL.keyCodes[code]||(code<128?code:0);if(event.location===2&&code>=(224|1<<10)&&code<=(227|1<<10)){code+=4}}return code},handleEvent(event){if(event.handled)return;event.handled=true;switch(event.type){case"touchstart":case"touchend":case"touchmove":{Browser.calculateMouseEvent(event);break}case"keydown":case"keyup":{var down=event.type==="keydown";var code=SDL.lookupKeyCodeForEvent(event);if(!code)return;HEAP8[SDL.keyboardState+code]=down;SDL.modState=(HEAP8[SDL.keyboardState+1248]?64:0)|(HEAP8[SDL.keyboardState+1249]?1:0)|(HEAP8[SDL.keyboardState+1250]?256:0)|(HEAP8[SDL.keyboardState+1252]?128:0)|(HEAP8[SDL.keyboardState+1253]?2:0)|(HEAP8[SDL.keyboardState+1254]?512:0);if(down){SDL.keyboardMap[code]=event.keyCode}else{delete SDL.keyboardMap[code]}break}case"mousedown":case"mouseup":if(event.type=="mousedown"){SDL.buttonState|=1<{})(SDL.eventHandlerContext,SDL.eventHandlerTemp)}},pollEvent(ptr){if(SDL.initFlags&512&&SDL.joystickEventState){SDL.queryJoysticks()}if(ptr){while(SDL.events.length>0){if(SDL.makeCEvent(SDL.events.shift(),ptr)!==false)return 1}return 0}return SDL.events.length>0},makeCEvent(event,ptr){if(typeof event=="number"){_memcpy(ptr,event,28);_free(event);return}SDL.handleEvent(event);switch(event.type){case"keydown":case"keyup":{var down=event.type==="keydown";var key=SDL.lookupKeyCodeForEvent(event);if(!key)return false;var scan;if(key>=1024){scan=key-1024}else{scan=SDL.scanCodes[key]||key}HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP8[ptr+8]=down?1:0;HEAP8[ptr+9]=0;HEAP32[ptr+12>>2]=scan;HEAP32[ptr+16>>2]=key;HEAP16[ptr+20>>1]=SDL.modState;HEAP32[ptr+24>>2]=event.keypressCharCode||key;break}case"keypress":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];stringToUTF8(String.fromCharCode(event.charCode),ptr+8,4);break}case"mousedown":case"mouseup":case"mousemove":{if(event.type!="mousemove"){var down=event.type==="mousedown";HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=0;HEAP32[ptr+8>>2]=0;HEAP32[ptr+12>>2]=0;HEAP8[ptr+16]=event.button+1;HEAP8[ptr+17]=down?1:0;HEAP32[ptr+20>>2]=Browser.mouseX;HEAP32[ptr+24>>2]=Browser.mouseY}else{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=0;HEAP32[ptr+8>>2]=0;HEAP32[ptr+12>>2]=0;HEAP32[ptr+16>>2]=SDL.buttonState;HEAP32[ptr+20>>2]=Browser.mouseX;HEAP32[ptr+24>>2]=Browser.mouseY;HEAP32[ptr+28>>2]=Browser.mouseMovementX;HEAP32[ptr+32>>2]=Browser.mouseMovementY}break}case"wheel":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+16>>2]=event.deltaX;HEAP32[ptr+20>>2]=event.deltaY;break}case"touchstart":case"touchend":case"touchmove":{var touch=event.touch;if(!Browser.touches[touch.identifier])break;var canvas=Browser.getCanvas();var x=Browser.touches[touch.identifier].x/canvas.width;var y=Browser.touches[touch.identifier].y/canvas.height;var lx=Browser.lastTouches[touch.identifier].x/canvas.width;var ly=Browser.lastTouches[touch.identifier].y/canvas.height;var dx=x-lx;var dy=y-ly;if(touch["deviceID"]===undefined)touch.deviceID=SDL.TOUCH_DEFAULT_ID;if(dx===0&&dy===0&&event.type==="touchmove")return false;HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=_SDL_GetTicks();tempI64=[touch.deviceID>>>0,(tempDouble=touch.deviceID,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[ptr+8>>2]=tempI64[0],HEAP32[ptr+12>>2]=tempI64[1];tempI64=[touch.identifier>>>0,(tempDouble=touch.identifier,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[ptr+16>>2]=tempI64[0],HEAP32[ptr+20>>2]=tempI64[1];HEAPF32[ptr+24>>2]=x;HEAPF32[ptr+28>>2]=y;HEAPF32[ptr+32>>2]=dx;HEAPF32[ptr+36>>2]=dy;if(touch.force!==undefined){HEAPF32[ptr+40>>2]=touch.force}else{HEAPF32[ptr+40>>2]=event.type=="touchend"?0:1}break}case"unload":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];break}case"resize":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=event.w;HEAP32[ptr+8>>2]=event.h;break}case"joystick_button_up":case"joystick_button_down":{var state=event.type==="joystick_button_up"?0:1;HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP8[ptr+4]=event.index;HEAP8[ptr+5]=event.button;HEAP8[ptr+6]=state;break}case"joystick_axis_motion":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP8[ptr+4]=event.index;HEAP8[ptr+5]=event.axis;HEAP32[ptr+8>>2]=SDL.joystickAxisValueConversion(event.value);break}case"focus":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=0;HEAP8[ptr+8]=12;break}case"blur":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=0;HEAP8[ptr+8]=13;break}case"visibilitychange":{var visibilityEventID=event.visible?1:2;HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=0;HEAP8[ptr+8]=visibilityEventID;break}default:abort("Unhandled SDL event: "+event.type)}},makeFontString(height,fontName){if(fontName.charAt(0)!="'"&&fontName.charAt(0)!='"'){fontName='"'+fontName+'"'}return height+"px "+fontName+", serif"},estimateTextWidth(fontData,text){var h=fontData.size;var fontString=SDL.makeFontString(h,fontData.name);var tempCtx=SDL.ttfContext;tempCtx.font=fontString;var ret=tempCtx.measureText(text).width|0;return ret},allocateChannels(num){if(SDL.numChannels>=num&&num!=0)return;SDL.numChannels=num;SDL.channels=[];for(var i=0;i{if(!audio.paused)SDL.playWebAudio(audio)});return}audio.webAudioNode=SDL.audioContext["createBufferSource"]();audio.webAudioNode["buffer"]=webAudio.decodedBuffer;audio.webAudioNode["loop"]=audio.loop;audio.webAudioNode["onended"]=audio["onended"];audio.webAudioPannerNode=SDL.audioContext["createPanner"]();audio.webAudioPannerNode["setPosition"](0,0,-.5);audio.webAudioPannerNode["panningModel"]="equalpower";audio.webAudioGainNode=SDL.audioContext["createGain"]();audio.webAudioGainNode["gain"]["value"]=audio.volume;audio.webAudioNode["connect"](audio.webAudioPannerNode);audio.webAudioPannerNode["connect"](audio.webAudioGainNode);audio.webAudioGainNode["connect"](SDL.audioContext["destination"]);audio.webAudioNode["start"](0,audio.currentPosition);audio.startTime=SDL.audioContext["currentTime"]-audio.currentPosition}catch(e){err(`playWebAudio failed: ${e}`)}},pauseWebAudio(audio){if(!audio)return;if(audio.webAudioNode){try{audio.currentPosition=(SDL.audioContext["currentTime"]-audio.startTime)%audio.resource.webAudio.decodedBuffer.duration;audio.webAudioNode["onended"]=undefined;audio.webAudioNode.stop(0);audio.webAudioNode=undefined}catch(e){err(`pauseWebAudio failed: ${e}`)}}audio.paused=true},openAudioContext(){if(!SDL.audioContext){if(typeof AudioContext!="undefined"){SDL.audioContext=new AudioContext}else if(typeof webkitAudioContext!="undefined"){SDL.audioContext=new webkitAudioContext}}},webAudioAvailable:()=>!!SDL.audioContext,fillWebAudioBufferFromHeap(heapPtr,sizeSamplesPerChannel,dstAudioBuffer){var audio=SDL.audio;var numChannels=audio.channels;for(var c=0;c>1]/32768}}else if(audio.format==8){for(var j=0;j=0?v-128:v+128)/128}}else if(audio.format==33056){for(var j=0;j>2]}}else{abort("Invalid SDL audio format "+audio.format+"!")}}},joystickEventState:1,lastJoystickState:{},joystickNamePool:{},recordJoystickState(joystick,state){var buttons=[];for(var button of state.buttons){buttons.push(SDL.getJoystickButtonState(button))}SDL.lastJoystickState[joystick]={buttons,axes:state.axes.slice(0),timestamp:state.timestamp,index:state.index,id:state.id}},getJoystickButtonState(button){if(typeof button=="object"){return button["pressed"]}return button>0},queryJoysticks(){for(var joystick in SDL.lastJoystickState){var state=SDL.getGamepad(joystick-1);var prevState=SDL.lastJoystickState[joystick];if(typeof state=="undefined")return;if(state===null)return;if(typeof state.timestamp!="number"||state.timestamp!=prevState.timestamp||!state.timestamp){var i;for(i=0;ideviceIndex&&deviceIndex>=0){return gamepads[deviceIndex]}return null}};var _SDL_Linked_Version=()=>{if(SDL.version===null){SDL.version=_malloc(3);HEAP8[SDL.version]=1;HEAP8[SDL.version+1]=3;HEAP8[SDL.version+2]=0}return SDL.version};_SDL_Linked_Version.sig="p";var _SDL_Init=initFlags=>{SDL.startTime=Date.now();SDL.initFlags=initFlags;if(!Module["doNotCaptureKeyboard"]){var keyboardListeningElement=Module["keyboardListeningElement"]||document;keyboardListeningElement.addEventListener("keydown",SDL.receiveEvent);keyboardListeningElement.addEventListener("keyup",SDL.receiveEvent);keyboardListeningElement.addEventListener("keypress",SDL.receiveEvent);window.addEventListener("focus",SDL.receiveEvent);window.addEventListener("blur",SDL.receiveEvent);document.addEventListener("visibilitychange",SDL.receiveEvent)}window.addEventListener("unload",SDL.receiveEvent);SDL.keyboardState=_calloc(65536,1);SDL.DOMEventToSDLEvent["keydown"]=768;SDL.DOMEventToSDLEvent["keyup"]=769;SDL.DOMEventToSDLEvent["keypress"]=771;SDL.DOMEventToSDLEvent["mousedown"]=1025;SDL.DOMEventToSDLEvent["mouseup"]=1026;SDL.DOMEventToSDLEvent["mousemove"]=1024;SDL.DOMEventToSDLEvent["wheel"]=1027;SDL.DOMEventToSDLEvent["touchstart"]=1792;SDL.DOMEventToSDLEvent["touchend"]=1793;SDL.DOMEventToSDLEvent["touchmove"]=1794;SDL.DOMEventToSDLEvent["unload"]=256;SDL.DOMEventToSDLEvent["resize"]=28673;SDL.DOMEventToSDLEvent["visibilitychange"]=512;SDL.DOMEventToSDLEvent["focus"]=512;SDL.DOMEventToSDLEvent["blur"]=512;SDL.DOMEventToSDLEvent["joystick_axis_motion"]=1536;SDL.DOMEventToSDLEvent["joystick_button_down"]=1539;SDL.DOMEventToSDLEvent["joystick_button_up"]=1540;return 0};_SDL_Init.sig="ii";var _SDL_WasInit=flags=>{if(SDL.startTime===null){_SDL_Init(0)}return 1};_SDL_WasInit.sig="ii";var _SDL_GetVideoInfo=()=>{var ret=_calloc(20,1);var canvas=Browser.getCanvas();HEAP32[ret+12>>2]=canvas.width;HEAP32[ret+16>>2]=canvas.height;return ret};_SDL_GetVideoInfo.sig="p";var _SDL_ListModes=(format,flags)=>-1;_SDL_ListModes.sig="ppi";var _SDL_VideoModeOK=(width,height,depth,flags)=>depth;_SDL_VideoModeOK.sig="iiiii";var _SDL_VideoDriverName=(buf,max_size)=>{if(SDL.startTime===null){return 0}var driverName=[101,109,115,99,114,105,112,116,101,110,95,115,100,108,95,100,114,105,118,101,114];var index=0;var size=driverName.length;if(max_size<=size){size=max_size-1}while(index{var canvas=Browser.getCanvas();["touchstart","touchend","touchmove","mousedown","mouseup","mousemove","mousewheel","wheel","mouseout","DOMMouseScroll"].forEach(e=>canvas.addEventListener(e,SDL.receiveEvent,true));if(width==0&&height==0){width=canvas.width;height=canvas.height}if(!SDL.addedResizeListener){SDL.addedResizeListener=true;Browser.resizeListeners.push((w,h)=>{if(!SDL.settingVideoMode){SDL.receiveEvent({type:"resize",w,h})}})}SDL.settingVideoMode=true;Browser.setCanvasSize(width,height);SDL.settingVideoMode=false;if(SDL.screen){SDL.freeSurface(SDL.screen)}if(SDL.GL)flags=flags|67108864;SDL.screen=SDL.makeSurface(width,height,flags,true,"screen");return SDL.screen};_SDL_SetVideoMode.sig="piiii";var _SDL_GetVideoSurface=()=>SDL.screen;_SDL_GetVideoSurface.sig="p";var _SDL_AudioQuit=()=>{for(var i=0;iout("SDL_VideoQuit called (and ignored)");_SDL_VideoQuit.sig="v";var _SDL_QuitSubSystem=flags=>out("SDL_QuitSubSystem called (and ignored)");_SDL_QuitSubSystem.sig="vi";var _SDL_Quit=()=>{_SDL_AudioQuit();out("SDL_Quit called (and ignored)")};_SDL_Quit.sig="v";var _SDL_UnlockSurface=surf=>{var surfData=SDL.surfaces[surf];if(!surfData.locked||--surfData.locked>0){return}if(surfData.isFlagSet(2097152)){SDL.copyIndexedColorData(surfData)}else if(!surfData.colors){var data=surfData.image.data;var buffer=surfData.buffer;var src=buffer>>2;var dst=0;var isScreen=surf==SDL.screen;var num;if(typeof CanvasPixelArray!="undefined"&&data instanceof CanvasPixelArray){num=data.length;while(dst>8&255;data[dst+2]=val>>16&255;data[dst+3]=isScreen?255:val>>24&255;src++;dst+=4}}else{var data32=new Uint32Array(data.buffer);if(isScreen&&SDL.defaults.opaqueFrontBuffer){num=data32.length;data32.set(HEAP32.subarray(src,src+num));var data8=new Uint8Array(data.buffer);var i=3;var j=i+4*num;if(num%8==0){while(i{};_SDL_Flip.sig="ip";var _SDL_UpdateRect=(surf,x,y,w,h)=>{};_SDL_UpdateRect.sig="vpiiii";var _SDL_UpdateRects=(surf,numrects,rects)=>{};_SDL_UpdateRects.sig="vpip";var _SDL_Delay=_emscripten_sleep;_SDL_Delay.sig="vi";var _SDL_WM_SetCaption=(title,icon)=>{if(title){_emscripten_set_window_title(title)}icon&&=UTF8ToString(icon)};_SDL_WM_SetCaption.sig="vpp";var _SDL_EnableKeyRepeat=(delay,interval)=>{};_SDL_EnableKeyRepeat.sig="iii";var _SDL_GetKeyboardState=numKeys=>{if(numKeys){HEAP32[numKeys>>2]=65536}return SDL.keyboardState};_SDL_GetKeyboardState.sig="pp";var _SDL_GetKeyState=()=>_SDL_GetKeyboardState(0);var _SDL_GetKeyName=key=>{var name="";if(key>=97&&key<=122||key>=48&&key<=57){name=String.fromCharCode(key)}var size=lengthBytesUTF8(name)+1;SDL.keyName=_realloc(SDL.keyName,size);stringToUTF8(name,SDL.keyName,size);return SDL.keyName};_SDL_GetKeyName.sig="pi";var _SDL_GetModState=()=>SDL.modState;_SDL_GetModState.sig="i";var _SDL_GetMouseState=(x,y)=>{if(x)HEAP32[x>>2]=Browser.mouseX;if(y)HEAP32[y>>2]=Browser.mouseY;return SDL.buttonState};_SDL_GetMouseState.sig="ipp";var _SDL_WarpMouse=(x,y)=>{};_SDL_WarpMouse.sig="vii";var _SDL_ShowCursor=toggle=>{switch(toggle){case 0:if(Browser.isFullscreen){Browser.getCanvas().requestPointerLock();return 0}return 1;case 1:document.exitPointerLock();return 1;case-1:return!Browser.pointerLock;default:err(`SDL_ShowCursor called with unknown toggle parameter value: ${toggle}`);break}};_SDL_ShowCursor.sig="ii";var _SDL_GetError=()=>{SDL.errorMessage||=stringToNewUTF8("unknown SDL-emscripten error");return SDL.errorMessage};_SDL_GetError.sig="p";var _SDL_SetError=(fmt,varargs)=>{};_SDL_SetError.sig="vpp";var _SDL_CreateRGBSurface=(flags,width,height,depth,rmask,gmask,bmask,amask)=>SDL.makeSurface(width,height,flags,false,"CreateRGBSurface",rmask,gmask,bmask,amask);_SDL_CreateRGBSurface.sig="piiiiiiii";var _SDL_CreateRGBSurfaceFrom=(pixels,width,height,depth,pitch,rmask,gmask,bmask,amask)=>{var surf=SDL.makeSurface(width,height,0,false,"CreateRGBSurfaceFrom",rmask,gmask,bmask,amask);if(depth!==32){err("TODO: Partially unimplemented SDL_CreateRGBSurfaceFrom called!");return surf}var data=SDL.surfaces[surf];var image=data.ctx.createImageData(width,height);var pitchOfDst=width*4;for(var row=0;row{if(format){SDL.checkPixelFormat(format)}var oldData=SDL.surfaces[surf];var ret=SDL.makeSurface(oldData.width,oldData.height,oldData.flags,false,"copy:"+oldData.source);var newData=SDL.surfaces[ret];newData.ctx.globalCompositeOperation="copy";newData.ctx.drawImage(oldData.canvas,0,0);newData.ctx.globalCompositeOperation=oldData.ctx.globalCompositeOperation;return ret};_SDL_ConvertSurface.sig="pppi";var _SDL_DisplayFormat=surf=>_SDL_ConvertSurface(surf,0,0);_SDL_DisplayFormat.sig="pp";var _SDL_DisplayFormatAlpha=surf=>_SDL_ConvertSurface(surf,0,0);_SDL_DisplayFormatAlpha.sig="pp";var _SDL_FreeSurface=surf=>{if(surf)SDL.freeSurface(surf)};_SDL_FreeSurface.sig="vp";var _SDL_UpperBlit=(src,srcrect,dst,dstrect)=>SDL.blitSurface(src,srcrect,dst,dstrect,false);_SDL_UpperBlit.sig="ipppp";var _SDL_UpperBlitScaled=(src,srcrect,dst,dstrect)=>SDL.blitSurface(src,srcrect,dst,dstrect,true);_SDL_UpperBlitScaled.sig="ipppp";var _SDL_LowerBlit=_SDL_UpperBlit;_SDL_LowerBlit.sig="ipppp";var _SDL_LowerBlitScaled=_SDL_UpperBlitScaled;_SDL_LowerBlitScaled.sig="ipppp";var _SDL_GetClipRect=(surf,rect)=>{var surfData=SDL.surfaces[surf];var r=surfData.clipRect||{x:0,y:0,w:surfData.width,h:surfData.height};SDL.updateRect(rect,r)};_SDL_GetClipRect.sig="vpp";var _SDL_SetClipRect=(surf,rect)=>{var surfData=SDL.surfaces[surf];if(rect){surfData.clipRect=SDL.intersectionOfRects({x:0,y:0,w:surfData.width,h:surfData.height},SDL.loadRect(rect))}else{delete surfData.clipRect}};_SDL_SetClipRect.sig="ipp";var _SDL_FillRect=(surf,rect,color)=>{var surfData=SDL.surfaces[surf];if(surfData.isFlagSet(2097152)){color=surfData.colors32[color]}var r=rect?SDL.loadRect(rect):{x:0,y:0,w:surfData.width,h:surfData.height};if(surfData.clipRect){r=SDL.intersectionOfRects(surfData.clipRect,r);if(rect){SDL.updateRect(rect,r)}}surfData.ctx.save();surfData.ctx.fillStyle=SDL.translateColorToCSSRGBA(color);surfData.ctx.fillRect(r.x,r.y,r.w,r.h);surfData.ctx.restore();return 0};_SDL_FillRect.sig="ippi";var _zoomSurface=(src,x,y,smooth)=>{var srcData=SDL.surfaces[src];var w=srcData.width*x;var h=srcData.height*y;var ret=SDL.makeSurface(Math.abs(w),Math.abs(h),srcData.flags,false,"zoomSurface");var dstData=SDL.surfaces[ret];if(x>=0&&y>=0){dstData.ctx.drawImage(srcData.canvas,0,0,w,h)}else{dstData.ctx.save();dstData.ctx.scale(x<0?-1:1,y<0?-1:1);dstData.ctx.drawImage(srcData.canvas,w<0?w:0,h<0?h:0,Math.abs(w),Math.abs(h));dstData.ctx.restore()}return ret};_zoomSurface.sig="ppddi";var _rotozoomSurface=(src,angle,zoom,smooth)=>{if(angle%360===0){return _zoomSurface(src,zoom,zoom,smooth)}var srcData=SDL.surfaces[src];var w=srcData.width*zoom;var h=srcData.height*zoom;var diagonal=Math.ceil(Math.sqrt(Math.pow(w,2)+Math.pow(h,2)));var ret=SDL.makeSurface(diagonal,diagonal,srcData.flags,false,"rotozoomSurface");var dstData=SDL.surfaces[ret];dstData.ctx.translate(diagonal/2,diagonal/2);dstData.ctx.rotate(-angle*Math.PI/180);dstData.ctx.drawImage(srcData.canvas,-w/2,-h/2,w,h);return ret};_rotozoomSurface.sig="ppddi";var _SDL_SetAlpha=(surf,flag,alpha)=>{var surfData=SDL.surfaces[surf];surfData.alpha=alpha;if(!(flag&65536)){surfData.alpha=255}};_SDL_SetAlpha.sig="ipii";var _SDL_SetColorKey=(surf,flag,key)=>{warnOnce("SDL_SetColorKey is a no-op for performance reasons");return 0};_SDL_SetColorKey.sig="ipii";var _SDL_PollEvent=ptr=>SDL.pollEvent(ptr);_SDL_PollEvent.sig="ip";var _SDL_PushEvent=ptr=>{var copy=_malloc(28);_memcpy(copy,ptr,28);SDL.events.push(copy);return 0};_SDL_PushEvent.sig="ip";var _SDL_PeepEvents=(events,requestedEventCount,action,from,to)=>{switch(action){case 2:{var index=0;var retrievedEventCount=0;while(indexSDL.events.forEach(SDL.handleEvent);_SDL_PumpEvents.sig="v";var _emscripten_SDL_SetEventHandler=(handler,userdata)=>{SDL.eventHandler=handler;SDL.eventHandlerContext=userdata;SDL.eventHandlerTemp||=_malloc(28)};_emscripten_SDL_SetEventHandler.sig="vpp";var _SDL_SetColors=(surf,colors,firstColor,nColors)=>{var surfData=SDL.surfaces[surf];if(!surfData.colors){var buffer=new ArrayBuffer(256*4);surfData.colors=new Uint8Array(buffer);surfData.colors32=new Uint32Array(buffer)}for(var i=0;i_SDL_SetColors(surf,colors,firstColor,nColors);_SDL_SetPalette.sig="ipipii";var _SDL_MapRGB=(fmt,r,g,b)=>{SDL.checkPixelFormat(fmt);return r&255|(g&255)<<8|(b&255)<<16|4278190080};_SDL_MapRGB.sig="ipiii";var _SDL_MapRGBA=(fmt,r,g,b,a)=>{SDL.checkPixelFormat(fmt);return r&255|(g&255)<<8|(b&255)<<16|(a&255)<<24};_SDL_MapRGBA.sig="ipiiii";var _SDL_GetRGB=(pixel,fmt,r,g,b)=>{SDL.checkPixelFormat(fmt);if(r){HEAP8[r]=pixel&255}if(g){HEAP8[g]=pixel>>8&255}if(b){HEAP8[b]=pixel>>16&255}};_SDL_GetRGB.sig="vipppp";var _SDL_GetRGBA=(pixel,fmt,r,g,b,a)=>{SDL.checkPixelFormat(fmt);if(r){HEAP8[r]=pixel&255}if(g){HEAP8[g]=pixel>>8&255}if(b){HEAP8[b]=pixel>>16&255}if(a){HEAP8[a]=pixel>>24&255}};_SDL_GetRGBA.sig="vippppp";var _SDL_GetAppState=()=>{var state=0;if(Browser.pointerLock){state|=1}if(document.hasFocus()){state|=2}state|=4;return state};_SDL_GetAppState.sig="i";var _SDL_WM_GrabInput=()=>{};_SDL_WM_GrabInput.sig="ii";var _SDL_WM_ToggleFullScreen=surf=>{if(Browser.exitFullscreen()){return 1}if(!SDL.canRequestFullscreen){return 0}SDL.isRequestingFullscreen=true;return 1};_SDL_WM_ToggleFullScreen.sig="ip";var _IMG_Init=flags=>flags;_IMG_Init.sig="ii";var _SDL_FreeRW=rwopsID=>{SDL.rwops[rwopsID]=null;while(SDL.rwops.length>0&&SDL.rwops[SDL.rwops.length-1]===null){SDL.rwops.pop()}};_SDL_FreeRW.sig="vp";var _IMG_Load_RW=(rwopsID,freeSrc)=>{var sp=stackSave();try{var cleanup=()=>{stackRestore(sp);if(rwops&&freeSrc)_SDL_FreeRW(rwopsID)};var addCleanup=func=>{var old=cleanup;cleanup=()=>{old();func()}};var callStbImage=(func,params)=>{var x=stackAlloc(4);var y=stackAlloc(4);var comp=stackAlloc(4);var data=Module["_"+func](...params,x,y,comp,0);if(!data)return null;addCleanup(()=>Module["_stbi_image_free"](data));return{rawData:true,data,width:HEAP32[x>>2],height:HEAP32[y>>2],size:HEAP32[x>>2]*HEAP32[y>>2]*HEAP32[comp>>2],bpp:HEAP32[comp>>2]}};var rwops=SDL.rwops[rwopsID];if(rwops===undefined){return 0}var raw;var filename=rwops.filename;if(filename===undefined){warnOnce("Only file names that have been preloaded are supported for IMG_Load_RW. Consider using STB_IMAGE=1 if you want synchronous image decoding (see settings.js), or package files with --use-preload-plugins");return 0}if(!raw){filename=PATH_FS.resolve(filename);raw=Browser.preloadedImages[filename];if(!raw){if(raw===null)err("Trying to reuse preloaded image, but freePreloadedMediaOnUse is set!");warnOnce("Cannot find preloaded image "+filename);warnOnce("Cannot find preloaded image "+filename+". Consider using STB_IMAGE=1 if you want synchronous image decoding (see settings.js), or package files with --use-preload-plugins");return 0}else if(Module["freePreloadedMediaOnUse"]){Browser.preloadedImages[filename]=null}}var surf=SDL.makeSurface(raw.width,raw.height,0,false,"load:"+filename);var surfData=SDL.surfaces[surf];surfData.ctx.globalCompositeOperation="copy";if(!raw.rawData){surfData.ctx.drawImage(raw,0,0,raw.width,raw.height,0,0,raw.width,raw.height)}else{var imageData=surfData.ctx.getImageData(0,0,surfData.width,surfData.height);if(raw.bpp==4){imageData.data.set(HEAPU8.subarray(raw.data,raw.data+raw.size))}else if(raw.bpp==3){var pixels=raw.size/3;var data=imageData.data;var sourcePtr=raw.data;var destPtr=0;for(var i=0;i{var id=SDL.rwops.length;var filename=UTF8ToString(_name);SDL.rwops.push({filename,mimetype:Browser.getMimetype(filename)});return id};_SDL_RWFromFile.sig="ppp";var _IMG_Load=filename=>{var rwops=_SDL_RWFromFile(filename,0);var result=_IMG_Load_RW(rwops,1);return result};_IMG_Load.sig="pp";var _IMG_Quit=()=>out("IMG_Quit called (and ignored)");_IMG_Quit.sig="v";var _SDL_OpenAudio=(desired,obtained)=>{try{SDL.audio={freq:HEAPU32[desired>>2],format:HEAPU16[desired+4>>1],channels:HEAPU8[desired+6],samples:HEAPU16[desired+8>>1],callback:HEAPU32[desired+16>>2],userdata:HEAPU32[desired+20>>2],paused:true,timer:null};if(SDL.audio.format==8){SDL.audio.silence=128}else if(SDL.audio.format==32784){SDL.audio.silence=0}else if(SDL.audio.format==33056){SDL.audio.silence=0}else{abort("Invalid SDL audio format "+SDL.audio.format+"!")}if(SDL.audio.freq<=0){abort("Unsupported sound frequency "+SDL.audio.freq+"!")}else if(SDL.audio.freq<=22050){SDL.audio.freq=22050}else if(SDL.audio.freq<=32e3){SDL.audio.freq=32e3}else if(SDL.audio.freq<=44100){SDL.audio.freq=44100}else if(SDL.audio.freq<=48e3){SDL.audio.freq=48e3}else if(SDL.audio.freq<=96e3){SDL.audio.freq=96e3}else{abort(`Unsupported sound frequency ${SDL.audio.freq}!`)}if(SDL.audio.channels==0){SDL.audio.channels=1}else if(SDL.audio.channels<0||SDL.audio.channels>32){abort(`Unsupported number of audio channels for SDL audio: ${SDL.audio.channels}!`)}else if(SDL.audio.channels!=1&&SDL.audio.channels!=2){out(`Warning: Using untested number of audio channels ${SDL.audio.channels}`)}if(SDL.audio.samples<128||SDL.audio.samples>524288){abort(`Unsupported audio callback buffer size ${SDL.audio.samples}!`)}else if((SDL.audio.samples&SDL.audio.samples-1)!=0){abort(`Audio callback buffer size ${SDL.audio.samples} must be a power-of-two!`)}var totalSamples=SDL.audio.samples*SDL.audio.channels;if(SDL.audio.format==8){SDL.audio.bytesPerSample=1}else if(SDL.audio.format==32784){SDL.audio.bytesPerSample=2}else if(SDL.audio.format==33056){SDL.audio.bytesPerSample=4}else{abort(`Invalid SDL audio format ${SDL.audio.format}!`)}SDL.audio.bufferSize=totalSamples*SDL.audio.bytesPerSample;SDL.audio.bufferDurationSecs=SDL.audio.bufferSize/SDL.audio.bytesPerSample/SDL.audio.channels/SDL.audio.freq;SDL.audio.bufferingDelay=50/1e3;SDL.audio.buffer=_malloc(SDL.audio.bufferSize);SDL.audio.numSimultaneouslyQueuedBuffers=Module["SDL_numSimultaneouslyQueuedBuffers"]||5;SDL.audio.queueNewAudioData=()=>{if(!SDL.audio)return;for(var i=0;i=SDL.audio.bufferingDelay+SDL.audio.bufferDurationSecs*SDL.audio.numSimultaneouslyQueuedBuffers)return;((a1,a2,a3)=>{})(SDL.audio.userdata,SDL.audio.buffer,SDL.audio.bufferSize);SDL.audio.pushAudio(SDL.audio.buffer,SDL.audio.bufferSize)}};var sleepCallback=()=>{SDL.audio?.queueNewAudioData?.()};Asyncify.sleepCallbacks.push(sleepCallback);SDL.audio.callbackRemover=()=>{Asyncify.sleepCallbacks=Asyncify.sleepCallbacks.filter(callback=>callback!==sleepCallback)};SDL.audio.caller=()=>{if(!SDL.audio)return;--SDL.audio.numAudioTimersPending;SDL.audio.queueNewAudioData();var secsUntilNextPlayStart=SDL.audio.nextPlayTime-SDL.audioContext["currentTime"];var preemptBufferFeedSecs=SDL.audio.bufferDurationSecs/2;if(SDL.audio.numAudioTimersPending{try{if(SDL.audio.paused)return;var sizeSamples=sizeBytes/SDL.audio.bytesPerSample;var sizeSamplesPerChannel=sizeSamples/SDL.audio.channels;if(sizeSamplesPerChannel!=SDL.audio.samples){abort("Received mismatching audio buffer size!")}var source=SDL.audioContext["createBufferSource"]();var soundBuffer=SDL.audioContext["createBuffer"](SDL.audio.channels,sizeSamplesPerChannel,SDL.audio.freq);source["connect"](SDL.audioContext["destination"]);SDL.fillWebAudioBufferFromHeap(ptr,sizeSamplesPerChannel,soundBuffer);source["buffer"]=soundBuffer;var curtime=SDL.audioContext["currentTime"];var playtime=Math.max(curtime+SDL.audio.bufferingDelay,SDL.audio.nextPlayTime);if(typeof source["start"]!="undefined"){source["start"](playtime)}else if(typeof source["noteOn"]!="undefined"){source["noteOn"](playtime)}SDL.audio.nextPlayTime=playtime+SDL.audio.bufferDurationSecs}catch(e){err(`Web Audio API error playing back audio: ${e.toString()}`)}};if(obtained){HEAP32[obtained>>2]=SDL.audio.freq;HEAP16[obtained+4>>1]=SDL.audio.format;HEAP8[obtained+6]=SDL.audio.channels;HEAP8[obtained+7]=SDL.audio.silence;HEAP16[obtained+8>>1]=SDL.audio.samples;HEAPU32[obtained+16>>2]=SDL.audio.callback;HEAPU32[obtained+20>>2]=SDL.audio.userdata}SDL.allocateChannels(32)}catch(e){err(`Initializing SDL audio threw an exception: "${e.toString()}"! Continuing without audio`);SDL.audio=null;SDL.allocateChannels(0);if(obtained){HEAP32[obtained>>2]=0;HEAP16[obtained+4>>1]=0;HEAP8[obtained+6]=0;HEAP8[obtained+7]=0;HEAP16[obtained+8>>1]=0;HEAPU32[obtained+16>>2]=0;HEAPU32[obtained+20>>2]=0}}if(!SDL.audio){return-1}return 0};_SDL_OpenAudio.sig="ipp";var _SDL_PauseAudio=pauseOn=>{if(!SDL.audio){return}if(pauseOn){if(SDL.audio.timer!==undefined){clearTimeout(SDL.audio.timer);SDL.audio.numAudioTimersPending=0;SDL.audio.timer=undefined}}else if(!SDL.audio.timer){SDL.audio.numAudioTimersPending=1;SDL.audio.timer=safeSetTimeout(SDL.audio.caller,1)}SDL.audio.paused=pauseOn};_SDL_PauseAudio.sig="vi";var _SDL_CloseAudio=()=>{if(SDL.audio){if(SDL.audio.callbackRemover){SDL.audio.callbackRemover();SDL.audio.callbackRemover=null}_SDL_PauseAudio(1);_free(SDL.audio.buffer);SDL.audio=null;SDL.allocateChannels(0)}};_SDL_CloseAudio.sig="v";var _SDL_LockAudio=()=>{};_SDL_LockAudio.sig="v";var _SDL_UnlockAudio=()=>{};_SDL_UnlockAudio.sig="v";var _SDL_CreateMutex=()=>0;_SDL_CreateMutex.sig="p";var _SDL_mutexP=mutex=>0;_SDL_mutexP.sig="ip";var _SDL_mutexV=mutex=>0;_SDL_mutexV.sig="ip";var _SDL_DestroyMutex=mutex=>{};_SDL_DestroyMutex.sig="vp";var _SDL_CreateCond=()=>0;_SDL_CreateCond.sig="p";var _SDL_CondSignal=cond=>{};_SDL_CondSignal.sig="ip";var _SDL_CondWait=(cond,mutex)=>{};_SDL_CondWait.sig="ipp";var _SDL_DestroyCond=cond=>{};_SDL_DestroyCond.sig="vp";var _SDL_StartTextInput=()=>{SDL.textInput=true};_SDL_StartTextInput.sig="v";var _SDL_StopTextInput=()=>{SDL.textInput=false};_SDL_StopTextInput.sig="v";var _Mix_Init=flags=>{if(!flags)return 0;return 8};_Mix_Init.sig="ii";var _Mix_Quit=()=>{};_Mix_Quit.sig="v";var _Mix_OpenAudio=(frequency,format,channels,chunksize)=>{SDL.openAudioContext();autoResumeAudioContext(SDL.audioContext);SDL.allocateChannels(32);SDL.mixerFrequency=frequency;SDL.mixerFormat=format;SDL.mixerNumChannels=channels;SDL.mixerChunkSize=chunksize;return 0};_Mix_OpenAudio.sig="iiiii";var _Mix_CloseAudio=_SDL_CloseAudio;_Mix_CloseAudio.sig="v";var _Mix_AllocateChannels=num=>{SDL.allocateChannels(num);return num};_Mix_AllocateChannels.sig="ii";var _Mix_ChannelFinished=func=>{SDL.channelFinished=func};_Mix_ChannelFinished.sig="vp";var _Mix_Volume=(channel,volume)=>{if(channel==-1){for(var i=0;i{left/=255;right/=255;SDL.setPannerPosition(SDL.channels[channel],right-left,0,.1);return 1};_Mix_SetPanning.sig="iiii";var _Mix_LoadWAV_RW=(rwopsID,freesrc)=>{var rwops=SDL.rwops[rwopsID];if(rwops===undefined)return 0;var filename="";var audio;var webAudio;var bytes;if(rwops.filename!==undefined){filename=PATH_FS.resolve(rwops.filename);var raw=Browser.preloadedAudios[filename];if(!raw){if(raw===null)err("Trying to reuse preloaded audio, but freePreloadedMediaOnUse is set!");if(!Module["noAudioDecoding"])warnOnce("Cannot find preloaded audio "+filename);try{bytes=FS.readFile(filename)}catch(e){err(`Couldn't find file for: ${filename}`);return 0}}if(Module["freePreloadedMediaOnUse"]){Browser.preloadedAudios[filename]=null}audio=raw}else if(rwops.bytes!==undefined){if(SDL.webAudioAvailable()){bytes=HEAPU8.buffer.slice(rwops.bytes,rwops.bytes+rwops.count)}else{bytes=HEAPU8.subarray(rwops.bytes,rwops.bytes+rwops.count)}}else{return 0}var arrayBuffer=bytes?bytes.buffer||bytes:bytes;var canPlayWithWebAudio=Module["SDL_canPlayWithWebAudio"]===undefined||Module["SDL_canPlayWithWebAudio"](filename,arrayBuffer);if(bytes!==undefined&&SDL.webAudioAvailable()&&canPlayWithWebAudio){audio=undefined;webAudio={onDecodeComplete:[]};SDL.audioContext["decodeAudioData"](arrayBuffer,data=>{webAudio.decodedBuffer=data;webAudio.onDecodeComplete.forEach(e=>e());delete webAudio.onDecodeComplete})}else if(audio===undefined&&bytes){var blob=new Blob([bytes],{type:rwops.mimetype});var url=URL.createObjectURL(blob);audio=new Audio;audio.src=url;audio.mozAudioChannelType="content"}var id=SDL.audios.length;SDL.audios.push({source:filename,audio,webAudio});return id};_Mix_LoadWAV_RW.sig="ppi";var _Mix_LoadWAV=filename=>{var rwops=_SDL_RWFromFile(filename,0);var result=_Mix_LoadWAV_RW(rwops,0);_SDL_FreeRW(rwops);return result};_Mix_LoadWAV.sig="pp";var _Mix_QuickLoad_RAW=(mem,len)=>{var audio;var webAudio;var numSamples=len>>1;var buffer=new Float32Array(numSamples);for(var i=0;i>1]/32768}if(SDL.webAudioAvailable()){webAudio={decodedBuffer:buffer}}else{audio=new Audio;audio.mozAudioChannelType="content";audio.numChannels=SDL.mixerNumChannels;audio.frequency=SDL.mixerFrequency}var id=SDL.audios.length;SDL.audios.push({source:"",audio,webAudio,buffer});return id};_Mix_QuickLoad_RAW.sig="ppi";var _Mix_FreeChunk=id=>{SDL.audios[id]=null};_Mix_FreeChunk.sig="vp";var _Mix_ReserveChannels=num=>{SDL.channelMinimumNumber=num};_Mix_ReserveChannels.sig="ii";var _Mix_HaltChannel=channel=>{function halt(channel){var info=SDL.channels[channel];if(info.audio){info.audio.pause();info.audio=null}if(SDL.channelFinished){(a1=>{})(channel)}}if(channel!=-1){halt(channel)}else{for(var i=0;i{var info=SDL.audios[id];if(!info)return-1;if(!info.audio&&!info.webAudio)return-1;if(channel==-1){for(var i=SDL.channelMinimumNumber;i{})(channel)};if(channelInfo.audio){_Mix_HaltChannel(channel)}channelInfo.audio=audio;audio.loop=loops!=0;audio.volume=channelInfo.volume;audio.play();return channel};_Mix_PlayChannelTimed.sig="iipii";var _Mix_FadingChannel=channel=>0;_Mix_FadingChannel.sig="ii";var _Mix_HaltMusic=()=>{var audio=SDL.music.audio;if(audio){audio.src=audio.src;audio.currentPosition=0;audio.pause()}SDL.music.audio=null;if(SDL.hookMusicFinished){(()=>{})()}return 0};_Mix_HaltMusic.sig="i";var _Mix_HookMusicFinished=func=>{SDL.hookMusicFinished=func;if(SDL.music.audio){SDL.music.audio["onended"]=_Mix_HaltMusic}};_Mix_HookMusicFinished.sig="vp";var _Mix_VolumeMusic=volume=>SDL.setGetVolume(SDL.music,volume);_Mix_VolumeMusic.sig="ii";var _Mix_LoadMUS_RW=filename=>_Mix_LoadWAV_RW(filename,0);_Mix_LoadMUS_RW.sig="pp";var _Mix_LoadMUS=filename=>{var rwops=_SDL_RWFromFile(filename,0);var result=_Mix_LoadMUS_RW(rwops);_SDL_FreeRW(rwops);return result};_Mix_LoadMUS.sig="pp";var _Mix_FreeMusic=_Mix_FreeChunk;_Mix_FreeMusic.sig="vp";var _Mix_PlayMusic=(id,loops)=>{if(SDL.music.audio){if(!SDL.music.audio.paused)err(`Music is already playing. ${SDL.music.source}`);SDL.music.audio.pause()}var info=SDL.audios[id];var audio;if(info.webAudio){audio={resource:info,paused:false,currentPosition:0,play(){SDL.playWebAudio(this)},pause(){SDL.pauseWebAudio(this)}}}else if(info.audio){audio=info.audio}audio["onended"]=function(){if(SDL.music.audio===this||SDL.music.audio?.webAudioNode===this){_Mix_HaltMusic()}};audio.loop=loops!=0&&loops!=1;audio.volume=SDL.music.volume;SDL.music.audio=audio;audio.play();return 0};_Mix_PlayMusic.sig="ipi";var _Mix_PauseMusic=()=>{var audio=SDL.music.audio;audio?.pause()};_Mix_PauseMusic.sig="v";var _Mix_ResumeMusic=()=>{var audio=SDL.music.audio;audio?.play()};_Mix_ResumeMusic.sig="v";var _Mix_FadeInMusicPos=(a1,a2,a3,a4)=>_Mix_PlayMusic(a1,a2);_Mix_FadeInMusicPos.sig="ipiid";var _Mix_FadeOutMusic=a1=>_Mix_HaltMusic();_Mix_FadeOutMusic.sig="ii";var _Mix_PlayingMusic=()=>SDL.music.audio&&!SDL.music.audio.paused;_Mix_PlayingMusic.sig="i";var _Mix_Playing=channel=>{if(channel===-1){var count=0;for(var i=0;i{if(channel===-1){for(var i=0;i{if(channel===-1){var pausedCount=0;for(var i=0;iSDL.music.audio?.paused?1:0;_Mix_PausedMusic.sig="i";var _Mix_Resume=channel=>{if(channel===-1){for(var i=0;i{try{var offscreenCanvas=new OffscreenCanvas(0,0);SDL.ttfContext=offscreenCanvas.getContext("2d");if(!SDL.ttfContext.measureText){throw 1}}catch(ex){var canvas=document.createElement("canvas");SDL.ttfContext=canvas.getContext("2d")}return 0};_TTF_Init.sig="i";var _TTF_OpenFont=(name,size)=>{name=PATH.normalize(UTF8ToString(name));var id=SDL.fonts.length;SDL.fonts.push({name,size});return id};_TTF_OpenFont.sig="ppi";var _TTF_CloseFont=font=>{SDL.fonts[font]=null};_TTF_CloseFont.sig="vp";var _TTF_RenderText_Solid=(font,text,color)=>{text=UTF8ToString(text)||" ";var fontData=SDL.fonts[font];var w=SDL.estimateTextWidth(fontData,text);var h=fontData.size;color=SDL.loadColorToCSSRGB(color);var fontString=SDL.makeFontString(h,fontData.name);var surf=SDL.makeSurface(w,h,0,false,"text:"+text);var surfData=SDL.surfaces[surf];surfData.ctx.save();surfData.ctx.fillStyle=color;surfData.ctx.font=fontString;surfData.ctx.textBaseline="bottom";surfData.ctx.fillText(text,0,h|0);surfData.ctx.restore();return surf};_TTF_RenderText_Solid.sig="pppp";var _TTF_RenderText_Blended=_TTF_RenderText_Solid;_TTF_RenderText_Blended.sig="pppp";var _TTF_RenderText_Shaded=(a1,a2,a3,a4)=>_TTF_RenderText_Solid(a1,a2,a3);_TTF_RenderText_Shaded.sig="ppppp";var _TTF_RenderUTF8_Solid=_TTF_RenderText_Solid;_TTF_RenderUTF8_Solid.sig="pppp";var _TTF_SizeText=(font,text,w,h)=>{var fontData=SDL.fonts[font];if(w){HEAP32[w>>2]=SDL.estimateTextWidth(fontData,UTF8ToString(text))}if(h){HEAP32[h>>2]=fontData.size}return 0};_TTF_SizeText.sig="ipppp";var _TTF_SizeUTF8=_TTF_SizeText;_TTF_SizeUTF8.sig="ipppp";var _TTF_GlyphMetrics=(font,ch,minx,maxx,miny,maxy,advance)=>{var fontData=SDL.fonts[font];var width=SDL.estimateTextWidth(fontData,String.fromCharCode(ch));if(advance){HEAP32[advance>>2]=width}if(minx){HEAP32[minx>>2]=0}if(maxx){HEAP32[maxx>>2]=width}if(miny){HEAP32[miny>>2]=0}if(maxy){HEAP32[maxy>>2]=fontData.size}};_TTF_GlyphMetrics.sig="ipippppp";var _TTF_FontAscent=font=>{var fontData=SDL.fonts[font];return fontData.size*.98|0};_TTF_FontAscent.sig="ip";var _TTF_FontDescent=font=>{var fontData=SDL.fonts[font];return fontData.size*.02|0};_TTF_FontDescent.sig="ip";var _TTF_FontHeight=font=>{var fontData=SDL.fonts[font];return fontData.size};_TTF_FontHeight.sig="ip";var _TTF_FontLineSkip=_TTF_FontHeight;_TTF_FontLineSkip.sig="ip";var _TTF_Quit=()=>out("TTF_Quit called (and ignored)");_TTF_Quit.sig="v";var SDL_gfx={drawRectangle:(surf,x1,y1,x2,y2,action,cssColor)=>{x1=x1<<16>>16;y1=y1<<16>>16;x2=x2<<16>>16;y2=y2<<16>>16;var surfData=SDL.surfaces[surf];var x=x1{x1=x1<<16>>16;y1=y1<<16>>16;x2=x2<<16>>16;y2=y2<<16>>16;var surfData=SDL.surfaces[surf];surfData.ctx.save();surfData.ctx.strokeStyle=cssColor;surfData.ctx.beginPath();surfData.ctx.moveTo(x1,y1);surfData.ctx.lineTo(x2,y2);surfData.ctx.stroke();surfData.ctx.restore()},drawEllipse:(surf,x,y,rx,ry,action,cssColor)=>{x=x<<16>>16;y=y<<16>>16;rx=rx<<16>>16;ry=ry<<16>>16;var surfData=SDL.surfaces[surf];surfData.ctx.save();surfData.ctx.beginPath();surfData.ctx.translate(x,y);surfData.ctx.scale(rx,ry);surfData.ctx.arc(0,0,1,0,2*Math.PI);surfData.ctx.restore();surfData.ctx.save();surfData.ctx[action+"Style"]=cssColor;surfData.ctx[action]();surfData.ctx.restore()},translateColorToCSSRGBA:rgba=>`rgba(${rgba>>>24},${rgba>>16&255},${rgba>>8&255},${rgba&255})`};var _boxColor=(surf,x1,y1,x2,y2,color)=>SDL_gfx.drawRectangle(surf,x1,y1,x2,y2,"fill",SDL_gfx.translateColorToCSSRGBA(color));_boxColor.sig="ipiiiii";var _boxRGBA=(surf,x1,y1,x2,y2,r,g,b,a)=>SDL_gfx.drawRectangle(surf,x1,y1,x2,y2,"fill",SDL.translateRGBAToCSSRGBA(r,g,b,a));_boxRGBA.sig="ipiiiiiiii";var _rectangleColor=(surf,x1,y1,x2,y2,color)=>SDL_gfx.drawRectangle(surf,x1,y1,x2,y2,"stroke",SDL_gfx.translateColorToCSSRGBA(color));_rectangleColor.sig="ipiiiii";var _rectangleRGBA=(surf,x1,y1,x2,y2,r,g,b,a)=>SDL_gfx.drawRectangle(surf,x1,y1,x2,y2,"stroke",SDL.translateRGBAToCSSRGBA(r,g,b,a));_rectangleRGBA.sig="ipiiiiiiii";var _ellipseColor=(surf,x,y,rx,ry,color)=>SDL_gfx.drawEllipse(surf,x,y,rx,ry,"stroke",SDL_gfx.translateColorToCSSRGBA(color));_ellipseColor.sig="ipiiiii";var _ellipseRGBA=(surf,x,y,rx,ry,r,g,b,a)=>SDL_gfx.drawEllipse(surf,x,y,rx,ry,"stroke",SDL.translateRGBAToCSSRGBA(r,g,b,a));_ellipseRGBA.sig="ipiiiiiiii";var _filledEllipseColor=(surf,x,y,rx,ry,color)=>SDL_gfx.drawEllipse(surf,x,y,rx,ry,"fill",SDL_gfx.translateColorToCSSRGBA(color));_filledEllipseColor.sig="ipiiiii";var _filledEllipseRGBA=(surf,x,y,rx,ry,r,g,b,a)=>SDL_gfx.drawEllipse(surf,x,y,rx,ry,"fill",SDL.translateRGBAToCSSRGBA(r,g,b,a));_filledEllipseRGBA.sig="ipiiiiiiii";var _lineColor=(surf,x1,y1,x2,y2,color)=>SDL_gfx.drawLine(surf,x1,y1,x2,y2,SDL_gfx.translateColorToCSSRGBA(color));_lineColor.sig="ipiiiii";var _lineRGBA=(surf,x1,y1,x2,y2,r,g,b,a)=>SDL_gfx.drawLine(surf,x1,y1,x2,y2,SDL.translateRGBAToCSSRGBA(r,g,b,a));_lineRGBA.sig="ipiiiiiiii";var _pixelRGBA=(surf,x1,y1,r,g,b,a)=>_boxRGBA(surf,x1,y1,x1,y1,r,g,b,a);_pixelRGBA.sig="ipiiiiii";var _SDL_GL_SetAttribute=(attr,value)=>{if(!(attr in SDL.glAttributes)){abort("Unknown SDL GL attribute ("+attr+"). Please check if your SDL version is supported.")}SDL.glAttributes[attr]=value};_SDL_GL_SetAttribute.sig="iii";var _SDL_GL_GetAttribute=(attr,value)=>{if(!(attr in SDL.glAttributes)){abort("Unknown SDL GL attribute ("+attr+"). Please check if your SDL version is supported.")}if(value)HEAP32[value>>2]=SDL.glAttributes[attr];return 0};_SDL_GL_GetAttribute.sig="iip";var _SDL_GL_SwapBuffers=()=>Browser.doSwapBuffers?.();_SDL_GL_SwapBuffers.sig="v";var _SDL_GL_ExtensionSupported=extension=>GLctx?.getExtension(UTF8ToString(extension))?1:0;_SDL_GL_ExtensionSupported.sig="ip";var _SDL_DestroyWindow=window=>{};_SDL_DestroyWindow.sig="vp";var _SDL_DestroyRenderer=renderer=>{};_SDL_DestroyRenderer.sig="vp";var _SDL_GetWindowFlags=window=>{if(Browser.isFullscreen){return 1}return 0};_SDL_GetWindowFlags.sig="ip";var _SDL_GL_SwapWindow=window=>{};_SDL_GL_SwapWindow.sig="vp";var _SDL_GL_MakeCurrent=(window,context)=>{};_SDL_GL_MakeCurrent.sig="ipp";var _SDL_GL_DeleteContext=context=>{};_SDL_GL_DeleteContext.sig="vp";var _SDL_GL_GetSwapInterval=()=>{if(MainLoop.timingMode==1){return MainLoop.timingValue}else{return 0}};_SDL_GL_GetSwapInterval.sig="i";var _SDL_GL_SetSwapInterval=state=>_emscripten_set_main_loop_timing(1,state);_SDL_GL_SetSwapInterval.sig="ii";var _SDL_SetWindowTitle=(window,title)=>{if(title)document.title=UTF8ToString(title)};_SDL_SetWindowTitle.sig="vpp";var _SDL_GetWindowSize=(window,width,height)=>{var canvas=Browser.getCanvas();if(width)HEAP32[width>>2]=canvas.width;if(height)HEAP32[height>>2]=canvas.height};_SDL_GetWindowSize.sig="vppp";var _SDL_LogSetOutputFunction=(callback,userdata)=>{};_SDL_LogSetOutputFunction.sig="vpp";var _SDL_SetWindowFullscreen=(window,fullscreen)=>{if(Browser.isFullscreen){Browser.getCanvas().exitFullscreen();return 1}return 0};_SDL_SetWindowFullscreen.sig="ipi";var _SDL_ClearError=()=>{};_SDL_ClearError.sig="v";var _SDL_SetGamma=(r,g,b)=>-1;_SDL_SetGamma.sig="ifff";var _SDL_SetGammaRamp=(redTable,greenTable,blueTable)=>-1;_SDL_SetGammaRamp.sig="ippp";var _SDL_NumJoysticks=()=>{var count=0;var gamepads=SDL.getGamepads();for(var gamepad of gamepads){if(gamepad!==undefined)count++}return count};_SDL_NumJoysticks.sig="i";var _SDL_JoystickName=deviceIndex=>{var gamepad=SDL.getGamepad(deviceIndex);if(gamepad){var name=gamepad.id;if(SDL.joystickNamePool.hasOwnProperty(name)){return SDL.joystickNamePool[name]}return SDL.joystickNamePool[name]=stringToNewUTF8(name)}return 0};_SDL_JoystickName.sig="pi";var _SDL_JoystickOpen=deviceIndex=>{var gamepad=SDL.getGamepad(deviceIndex);if(gamepad){var joystick=deviceIndex+1;SDL.recordJoystickState(joystick,gamepad);return joystick}return 0};_SDL_JoystickOpen.sig="pi";var _SDL_JoystickOpened=deviceIndex=>SDL.lastJoystickState.hasOwnProperty(deviceIndex+1)?1:0;_SDL_JoystickOpened.sig="ii";var _SDL_JoystickIndex=joystick=>joystick-1;_SDL_JoystickIndex.sig="ip";var _SDL_JoystickNumAxes=joystick=>{var gamepad=SDL.getGamepad(joystick-1);if(gamepad){return gamepad.axes.length}return 0};_SDL_JoystickNumAxes.sig="ip";var _SDL_JoystickNumBalls=joystick=>0;_SDL_JoystickNumBalls.sig="ip";var _SDL_JoystickNumHats=joystick=>0;_SDL_JoystickNumHats.sig="ip";var _SDL_JoystickNumButtons=joystick=>{var gamepad=SDL.getGamepad(joystick-1);if(gamepad){return gamepad.buttons.length}return 0};_SDL_JoystickNumButtons.sig="ip";var _SDL_JoystickUpdate=()=>SDL.queryJoysticks();_SDL_JoystickUpdate.sig="v";var _SDL_JoystickEventState=state=>{if(state<0){return SDL.joystickEventState}return SDL.joystickEventState=state};_SDL_JoystickEventState.sig="ii";var _SDL_JoystickGetAxis=(joystick,axis)=>{var gamepad=SDL.getGamepad(joystick-1);if(gamepad?.axes.length>axis){return SDL.joystickAxisValueConversion(gamepad.axes[axis])}return 0};_SDL_JoystickGetAxis.sig="ipi";var _SDL_JoystickGetHat=(joystick,hat)=>0;_SDL_JoystickGetHat.sig="ipi";var _SDL_JoystickGetBall=(joystick,ball,dxptr,dyptr)=>-1;_SDL_JoystickGetBall.sig="ipipp";var _SDL_JoystickGetButton=(joystick,button)=>{var gamepad=SDL.getGamepad(joystick-1);if(gamepad?.buttons.length>button){return SDL.getJoystickButtonState(gamepad.buttons[button])?1:0}return 0};_SDL_JoystickGetButton.sig="ipi";var _SDL_JoystickClose=joystick=>{delete SDL.lastJoystickState[joystick]};_SDL_JoystickClose.sig="vp";var _SDL_InitSubSystem=flags=>0;_SDL_InitSubSystem.sig="ii";var _SDL_RWFromConstMem=(mem,size)=>{var id=SDL.rwops.length;SDL.rwops.push({bytes:mem,count:size});return id};_SDL_RWFromConstMem.sig="ppi";var _SDL_RWFromMem=_SDL_RWFromConstMem;_SDL_RWFromMem.sig="ppi";var _SDL_GetNumAudioDrivers=()=>1;_SDL_GetNumAudioDrivers.sig="i";var _SDL_GetCurrentAudioDriver=()=>stringToNewUTF8("Emscripten Audio");_SDL_GetCurrentAudioDriver.sig="p";var _SDL_GetScancodeFromKey=key=>SDL.scanCodes[key];_SDL_GetScancodeFromKey.sig="ii";var _SDL_GetAudioDriver=index=>_SDL_GetCurrentAudioDriver();_SDL_GetAudioDriver.sig="pi";var _SDL_EnableUNICODE=on=>{var ret=SDL.unicode||0;SDL.unicode=on;return ret};_SDL_EnableUNICODE.sig="ii";var _SDL_AddTimer=(interval,callback,param)=>safeSetTimeout(()=>((a1,a2)=>{})(interval,param),interval);_SDL_AddTimer.sig="iipp";var _SDL_RemoveTimer=id=>{clearTimeout(id);return true};_SDL_RemoveTimer.sig="ii";var _SDL_CreateThread=(fs,data,pfnBeginThread,pfnEndThread)=>abort("SDL threads cannot be supported in the web platform because they assume shared state. See emscripten_create_worker etc. for a message-passing concurrency model that does let you run code in another thread.");_SDL_CreateThread.sig="ppp";var _SDL_WaitThread=(thread,status)=>abort("SDL_WaitThread: TODO");_SDL_WaitThread.sig="vpp";var _SDL_GetThreadID=thread=>abort("SDL_GetThreadID: TODO");_SDL_GetThreadID.sig="pp";var _SDL_ThreadID=()=>0;_SDL_ThreadID.sig="p";var _SDL_AllocRW=()=>abort("SDL_AllocRW: TODO");_SDL_AllocRW.sig="p";var _SDL_CondBroadcast=cond=>abort("SDL_CondBroadcast: TODO");_SDL_CondBroadcast.sig="ip";var _SDL_CondWaitTimeout=(cond,mutex,ms)=>abort("SDL_CondWaitTimeout: TODO");_SDL_CondWaitTimeout.sig="ippi";var _SDL_WM_IconifyWindow=()=>abort("SDL_WM_IconifyWindow TODO");_SDL_WM_IconifyWindow.sig="i";var _Mix_SetPostMix=(func,arg)=>warnOnce("Mix_SetPostMix: TODO");_Mix_SetPostMix.sig="vpp";var _Mix_VolumeChunk=(chunk,volume)=>abort("Mix_VolumeChunk: TODO");_Mix_VolumeChunk.sig="ipi";var _Mix_SetPosition=(channel,angle,distance)=>abort("Mix_SetPosition: TODO");_Mix_SetPosition.sig="iiii";var _Mix_QuerySpec=(frequency,format,channels)=>abort("Mix_QuerySpec: TODO");_Mix_QuerySpec.sig="ippp";var _Mix_FadeInChannelTimed=(channel,chunk,loop,ms,ticks)=>abort("Mix_FadeInChannelTimed");_Mix_FadeInChannelTimed.sig="iipiii";var _Mix_FadeOutChannel=()=>abort("Mix_FadeOutChannel");_Mix_FadeOutChannel.sig="iii";var _Mix_Linked_Version=()=>abort("Mix_Linked_Version: TODO");_Mix_Linked_Version.sig="p";var _SDL_SaveBMP_RW=(surface,dst,freedst)=>abort("SDL_SaveBMP_RW: TODO");_SDL_SaveBMP_RW.sig="ippi";var _SDL_WM_SetIcon=(icon,mask)=>{};_SDL_WM_SetIcon.sig="vpp";var _SDL_HasRDTSC=()=>0;_SDL_HasRDTSC.sig="i";var _SDL_HasMMX=()=>0;_SDL_HasMMX.sig="i";var _SDL_HasMMXExt=()=>0;_SDL_HasMMXExt.sig="i";var _SDL_Has3DNow=()=>0;_SDL_Has3DNow.sig="i";var _SDL_Has3DNowExt=()=>0;_SDL_Has3DNowExt.sig="i";var _SDL_HasSSE=()=>0;_SDL_HasSSE.sig="i";var _SDL_HasSSE2=()=>0;_SDL_HasSSE2.sig="i";var _SDL_HasAltiVec=()=>0;_SDL_HasAltiVec.sig="i";var ALLOC_NORMAL=0;var ALLOC_STACK=1;var allocate=(slab,allocator)=>{var ret;if(allocator==ALLOC_STACK){ret=stackAlloc(slab.length)}else{ret=_malloc(slab.length)}if(!slab.subarray&&!slab.slice){slab=new Uint8Array(slab)}HEAPU8.set(slab,ret);return ret};var writeStringToMemory=(string,buffer,dontAddNull)=>{warnOnce("writeStringToMemory is deprecated and should not be called! 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index=id-__setImmediate_id_counter;if(index>=0&&index<__setImmediate_queue.length)__setImmediate_queue[index]=()=>{}}}registerPostMainLoop(()=>SDL.audio?.queueNewAudioData?.());{if(Module["preloadPlugins"])preloadPlugins=Module["preloadPlugins"];if(Module["noExitRuntime"])noExitRuntime=Module["noExitRuntime"];if(Module["print"])out=Module["print"];if(Module["printErr"])err=Module["printErr"];if(Module["dynamicLibraries"])dynamicLibraries=Module["dynamicLibraries"];if(Module["wasmBinary"])wasmBinary=Module["wasmBinary"];if(Module["arguments"])arguments_=Module["arguments"];if(Module["thisProgram"])thisProgram=Module["thisProgram"];if(Module["preInit"]){if(typeof 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ASM_CONSTS={468452:$0=>{if(!$0){AL.alcErr=40964;return 1}},468500:$0=>{if(!AL.currentCtx){err("alGetProcAddress() called without a valid context");return 1}if(!$0){AL.currentCtx.err=40963;return 1}}};var 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et_clientdata,_sqlite3_get_autocommit,_sqlite3_table_column_metadata,_sqlite3_sleep,_sqlite3_extended_result_codes,_sqlite3_file_control,_sqlite3_test_control,_sqlite3_create_filename,_sqlite3_free_filename,_sqlite3_uri_parameter,_sqlite3_uri_key,_sqlite3_uri_boolean,_sqlite3_uri_int64,_sqlite3_filename_database,_sqlite3_filename_journal,_sqlite3_filename_wal,_sqlite3_db_name,_sqlite3_db_filename,_sqlite3_db_readonly,_sqlite3_compileoption_used,_sqlite3_compileoption_get,_sqlite3_sourceid,_strerror,_memcmp,_malloc,_free,_realloc,_RegisterExtensionFunctions,_calloc,_getSqliteFree,_main,_libauthorizer_set_authorizer,_libfunction_create_function,_libhook_commit_hook,_libhook_update_hook,_libprogress_progress_handler,_libvfs_vfs_register,___dl_seterr,__emscripten_find_dylib,_memcpy,_memset,_fileno,_htonl,_htons,_emscripten_builtin_memalign,_ntohs,__emscripten_timeout,_emscripten_get_sbrk_ptr,_setThrew,__emscripten_tempret_set,__emscripten_tempret_get,___get_temp_ret,___set_temp_ret,_emscripten_stack_set_limits,__emscripten_stack_restore,__emscripten_stack_alloc,_emscripten_stack_get_current,___cxa_demangle,___cxa_increment_exception_refcount,___cxa_decrement_exception_refcount,___cxa_can_catch,___cxa_get_exception_ptr,_asyncify_start_unwind,_asyncify_stop_unwind,_asyncify_start_rewind,_asyncify_stop_rewind,memory,___stack_pointer,_sqlite3_version,__indirect_function_table,___heap_base,wasmTable,wasmMemory;function assignWasmExports(wasmExports){_sqlite3_status64=Module["_sqlite3_status64"]=wasmExports["sqlite3_status64"];_sqlite3_status=Module["_sqlite3_status"]=wasmExports["sqlite3_status"];_sqlite3_msize=Module["_sqlite3_msize"]=wasmExports["sqlite3_msize"];_sqlite3_db_status=Module["_sqlite3_db_status"]=wasmExports["sqlite3_db_status"];_sqlite3_vfs_find=Module["_sqlite3_vfs_find"]=wasmExports["sqlite3_vfs_find"];_sqlite3_vfs_register=Module["_sqlite3_vfs_register"]=wasmExports["sqlite3_vfs_register"];_sqlite3_vfs_unregister=Module["_sqlite3_vfs_unregister"]=wasmExports["sqlite3_vfs_unregister"];_sqlite3_release_memory=Module["_sqlite3_release_memory"]=wasmExports["sqlite3_release_memory"];_sqlite3_soft_heap_limit64=Module["_sqlite3_soft_heap_limit64"]=wasmExports["sqlite3_soft_heap_limit64"];_sqlite3_memory_used=Module["_sqlite3_memory_used"]=wasmExports["sqlite3_memory_used"];_sqlite3_hard_heap_limit64=Module["_sqlite3_hard_heap_limit64"]=wasmExports["sqlite3_hard_heap_limit64"];_sqlite3_memory_highwater=Module["_sqlite3_memory_highwater"]=wasmExports["sqlite3_memory_highwater"];_sqlite3_malloc=Module["_sqlite3_malloc"]=wasmExports["sqlite3_malloc"];_sqlite3_malloc64=Module["_sqlite3_malloc64"]=wasmExports["sqlite3_malloc64"];_sqlite3_free=Module["_sqlite3_free"]=wasmExports["sqlite3_free"];_sqlite3_realloc=Module["_sqlite3_realloc"]=wasmExports["sqlite3_realloc"];_sqlite3_realloc64=Module["_sqlite3_realloc64"]=wasmExports["sqlite3_realloc64"];_sqlite3_str_vappendf=Module["_sqlite3_str_vappendf"]=wasmExports["sqlite3_str_vappendf"];_sqlite3_str_append=Module["_sqlite3_str_append"]=wasmExports["sqlite3_str_append"];_sqlite3_str_appendchar=Module["_sqlite3_str_appendchar"]=wasmExports["sqlite3_str_appendchar"];_sqlite3_str_appendall=Module["_sqlite3_str_appendall"]=wasmExports["sqlite3_str_appendall"];_sqlite3_str_appendf=Module["_sqlite3_str_appendf"]=wasmExports["sqlite3_str_appendf"];_sqlite3_str_finish=Module["_sqlite3_str_finish"]=wasmExports["sqlite3_str_finish"];_sqlite3_str_errcode=Module["_sqlite3_str_errcode"]=wasmExports["sqlite3_str_errcode"];_sqlite3_str_length=Module["_sqlite3_str_length"]=wasmExports["sqlite3_str_length"];_sqlite3_str_value=Module["_sqlite3_str_value"]=wasmExports["sqlite3_str_value"];_sqlite3_str_reset=Module["_sqlite3_str_reset"]=wasmExports["sqlite3_str_reset"];_sqlite3_str_new=Module["_sqlite3_str_new"]=wasmExports["sqlite3_str_new"];_sqlite3_vmprintf=Module["_sqlite3_vmprintf"]=wasmExports["sqlite3_vmprintf"];_sqlite3_mprintf=Module["_sqlite3_mprintf"]=wasmExports["sqlite3_mprintf"];_sqlite3_vsnprintf=Module["_sqlite3_vsnprintf"]=wasmExports["sqlite3_vsnprintf"];_sqlite3_snprintf=Module["_sqlite3_snprintf"]=wasmExports["sqlite3_snprintf"];_sqlite3_log=Module["_sqlite3_log"]=wasmExports["sqlite3_log"];_sqlite3_randomness=Module["_sqlite3_randomness"]=wasmExports["sqlite3_randomness"];_sqlite3_stricmp=Module["_sqlite3_stricmp"]=wasmExports["sqlite3_stricmp"];_sqlite3_strnicmp=Module["_sqlite3_strnicmp"]=wasmExports["sqlite3_strnicmp"];_sqlite3_os_init=Module["_sqlite3_os_init"]=wasmExports["sqlite3_os_init"];_sqlite3_os_end=Module["_sqlite3_os_end"]=wasmExports["sqlite3_os_end"];_sqlite3_serialize=Module["_sqlite3_serialize"]=wasmExports["sqlite3_serialize"];_sqlite3_prepare_v2=Module["_sqlite3_prepare_v2"]=wasmExports["sqlite3_prepare_v2"];_sqlite3_step=Module["_sqlite3_step"]=wasmExports["sqlite3_step"];_sqlite3_column_int64=Module["_sqlite3_column_int64"]=wasmExports["sqlite3_column_int64"];_sqlite3_reset=Module["_sqlite3_reset"]=wasmExports["sqlite3_reset"];_sqlite3_exec=Module["_sqlite3_exec"]=wasmExports["sqlite3_exec"];_sqlite3_column_int=Module["_sqlite3_column_int"]=wasmExports["sqlite3_column_int"];_sqlite3_finalize=Module["_sqlite3_finalize"]=wasmExports["sqlite3_finalize"];_sqlite3_deserialize=Module["_sqlite3_deserialize"]=wasmExports["sqlite3_deserialize"];_sqlite3_database_file_object=Module["_sqlite3_database_file_object"]=wasmExports["sqlite3_database_file_object"];_sqlite3_backup_init=Module["_sqlite3_backup_init"]=wasmExports["sqlite3_backup_init"];_sqlite3_backup_step=Module["_sqlite3_backup_step"]=wasmExports["sqlite3_backup_step"];_sqlite3_backup_finish=Module["_sqlite3_backup_finish"]=wasmExports["sqlite3_backup_finish"];_sqlite3_backup_remaining=Module["_sqlite3_backup_remaining"]=wasmExports["sqlite3_backup_remaining"];_sqlite3_backup_pagecount=Module["_sqlite3_backup_pagecount"]=wasmExports["sqlite3_backup_pagecount"];_sqlite3_clear_bindings=Module["_sqlite3_clear_bindings"]=wasmExports["sqlite3_clear_bindings"];_sqlite3_value_blob=Module["_sqlite3_value_blob"]=wasmExports["sqlite3_value_blob"];_sqlite3_value_text=Module["_sqlite3_value_text"]=wasmExports["sqlite3_value_text"];_sqlite3_value_bytes=Module["_sqlite3_value_bytes"]=wasmExports["sqlite3_value_bytes"];_sqlite3_value_bytes16=Module["_sqlite3_value_bytes16"]=wasmExports["sqlite3_value_bytes16"];_sqlite3_value_double=Module["_sqlite3_value_double"]=wasmExports["sqlite3_value_double"];_sqlite3_value_int=Module["_sqlite3_value_int"]=wasmExports["sqlite3_value_int"];_sqlite3_value_int64=Module["_sqlite3_value_int64"]=wasmExports["sqlite3_value_int64"];_sqlite3_value_subtype=Module["_sqlite3_value_subtype"]=wasmExports["sqlite3_value_subtype"];_sqlite3_value_pointer=Module["_sqlite3_value_pointer"]=wasmExports["sqlite3_value_pointer"];_sqlite3_value_text16=Module["_sqlite3_value_text16"]=wasmExports["sqlite3_value_text16"];_sqlite3_value_text16be=Module["_sqlite3_value_text16be"]=wasmExports["sqlite3_value_text16be"];_sqlite3_value_text16le=Module["_sqlite3_value_text16le"]=wasmExports["sqlite3_value_text16le"];_sqlite3_value_type=Module["_sqlite3_value_type"]=wasmExports["sqlite3_value_type"];_sqlite3_value_encoding=Module["_sqlite3_value_encoding"]=wasmExports["sqlite3_value_encoding"];_sqlite3_value_nochange=Module["_sqlite3_value_nochange"]=wasmExports["sqlite3_value_nochange"];_sqlite3_value_frombind=Module["_sqlite3_value_frombind"]=wasmExports["sqlite3_value_frombind"];_sqlite3_value_dup=Module["_sqlite3_value_dup"]=wasmExports["sqlite3_value_dup"];_sqlite3_value_free=Module["_sqlite3_value_free"]=wasmExports["sqlite3_value_free"];_sqlite3_result_blob=Module["_sqlite3_result_blob"]=wasmExports["sqlite3_result_blob"];_sqlite3_result_blob64=Module["_sqlite3_result_blob64"]=wasmExports["sqlite3_result_blob64"];_sqlite3_result_double=Module["_sqlite3_result_double"]=wasmExports["sqlite3_result_double"];_sqlite3_result_error=Module["_sqlite3_result_error"]=wasmExports["sqlite3_result_error"];_sqlite3_result_error16=Module["_sqlite3_result_error16"]=wasmExports["sqlite3_result_error16"];_sqlite3_result_int=Module["_sqlite3_result_int"]=wasmExports["sqlite3_result_int"];_sqlite3_result_int64=Module["_sqlite3_result_int64"]=wasmExports["sqlite3_result_int64"];_sqlite3_result_null=Module["_sqlite3_result_null"]=wasmExports["sqlite3_result_null"];_sqlite3_result_pointer=Module["_sqlite3_result_pointer"]=wasmExports["sqlite3_result_pointer"];_sqlite3_result_subtype=Module["_sqlite3_result_subtype"]=wasmExports["sqlite3_result_subtype"];_sqlite3_result_text=Module["_sqlite3_result_text"]=wasmExports["sqlite3_result_text"];_sqlite3_result_text64=Module["_sqlite3_result_text64"]=wasmExports["sqlite3_result_text64"];_sqlite3_result_text16=Module["_sqlite3_result_text16"]=wasmExports["sqlite3_result_text16"];_sqlite3_result_text16be=Module["_sqlite3_result_text16be"]=wasmExports["sqlite3_result_text16be"];_sqlite3_result_text16le=Module["_sqlite3_result_text16le"]=wasmExports["sqlite3_result_text16le"];_sqlite3_result_value=Module["_sqlite3_result_value"]=wasmExports["sqlite3_result_value"];_sqlite3_result_error_toobig=Module["_sqlite3_result_error_toobig"]=wasmExports["sqlite3_result_error_toobig"];_sqlite3_result_zeroblob=Module["_sqlite3_result_zeroblob"]=wasmExports["sqlite3_result_zeroblob"];_sqlite3_result_zeroblob64=Module["_sqlite3_result_zeroblob64"]=wasmExports["sqlite3_result_zeroblob64"];_sqlite3_result_error_code=Module["_sqlite3_result_error_code"]=wasmExports["sqlite3_result_error_code"];_sqlite3_result_error_nomem=Module["_sqlite3_result_error_nomem"]=wasmExports["sqlite3_result_error_nomem"];_sqlite3_user_data=Module["_sqlite3_user_data"]=wasmExports["sqlite3_user_data"];_sqlite3_context_db_handle=Module["_sqlite3_context_db_handle"]=wasmExports["sqlite3_context_db_handle"];_sqlite3_vtab_nochange=Module["_sqlite3_vtab_nochange"]=wasmExports["sqlite3_vtab_nochange"];_sqlite3_vtab_in_first=Module["_sqlite3_vtab_in_first"]=wasmExports["sqlite3_vtab_in_first"];_sqlite3_vtab_in_next=Module["_sqlite3_vtab_in_next"]=wasmExports["sqlite3_vtab_in_next"];_sqlite3_aggregate_context=Module["_sqlite3_aggregate_context"]=wasmExports["sqlite3_aggregate_context"];_sqlite3_get_auxdata=Module["_sqlite3_get_auxdata"]=wasmExports["sqlite3_get_auxdata"];_sqlite3_set_auxdata=Module["_sqlite3_set_auxdata"]=wasmExports["sqlite3_set_auxdata"];_sqlite3_column_count=Module["_sqlite3_column_count"]=wasmExports["sqlite3_column_count"];_sqlite3_data_count=Module["_sqlite3_data_count"]=wasmExports["sqlite3_data_count"];_sqlite3_column_blob=Module["_sqlite3_column_blob"]=wasmExports["sqlite3_column_blob"];_sqlite3_column_bytes=Module["_sqlite3_column_bytes"]=wasmExports["sqlite3_column_bytes"];_sqlite3_column_bytes16=Module["_sqlite3_column_bytes16"]=wasmExports["sqlite3_column_bytes16"];_sqlite3_column_double=Module["_sqlite3_column_double"]=wasmExports["sqlite3_column_double"];_sqlite3_column_text=Module["_sqlite3_column_text"]=wasmExports["sqlite3_column_text"];_sqlite3_column_value=Module["_sqlite3_column_value"]=wasmExports["sqlite3_column_value"];_sqlite3_column_text16=Module["_sqlite3_column_text16"]=wasmExports["sqlite3_column_text16"];_sqlite3_column_type=Module["_sqlite3_column_type"]=wasmExports["sqlite3_column_type"];_sqlite3_column_name=Module["_sqlite3_column_name"]=wasmExports["sqlite3_column_name"];_sqlite3_column_name16=Module["_sqlite3_column_name16"]=wasmExports["sqlite3_column_name16"];_sqlite3_bind_blob=Module["_sqlite3_bind_blob"]=wasmExports["sqlite3_bind_blob"];_sqlite3_bind_blob64=Module["_sqlite3_bind_blob64"]=wasmExports["sqlite3_bind_blob64"];_sqlite3_bind_double=Module["_sqlite3_bind_double"]=wasmExports["sqlite3_bind_double"];_sqlite3_bind_int=Module["_sqlite3_bind_int"]=wasmExports["sqlite3_bind_int"];_sqlite3_bind_int64=Module["_sqlite3_bind_int64"]=wasmExports["sqlite3_bind_int64"];_sqlite3_bind_null=Module["_sqlite3_bind_null"]=wasmExports["sqlite3_bind_null"];_sqlite3_bind_pointer=Module["_sqlite3_bind_pointer"]=wasmExports["sqlite3_bind_pointer"];_sqlite3_bind_text=Module["_sqlite3_bind_text"]=wasmExports["sqlite3_bind_text"];_sqlite3_bind_text64=Module["_sqlite3_bind_text64"]=wasmExports["sqlite3_bind_text64"];_sqlite3_bind_text16=Module["_sqlite3_bind_text16"]=wasmExports["sqlite3_bind_text16"];_sqlite3_bind_value=Module["_sqlite3_bind_value"]=wasmExports["sqlite3_bind_value"];_sqlite3_bind_zeroblob=Module["_sqlite3_bind_zeroblob"]=wasmExports["sqlite3_bind_zeroblob"];_sqlite3_bind_zeroblob64=Module["_sqlite3_bind_zeroblob64"]=wasmExports["sqlite3_bind_zeroblob64"];_sqlite3_bind_parameter_count=Module["_sqlite3_bind_parameter_count"]=wasmExports["sqlite3_bind_parameter_count"];_sqlite3_bind_parameter_name=Module["_sqlite3_bind_parameter_name"]=wasmExports["sqlite3_bind_parameter_name"];_sqlite3_bind_parameter_index=Module["_sqlite3_bind_parameter_index"]=wasmExports["sqlite3_bind_parameter_index"];_sqlite3_db_handle=Module["_sqlite3_db_handle"]=wasmExports["sqlite3_db_handle"];_sqlite3_stmt_readonly=Module["_sqlite3_stmt_readonly"]=wasmExports["sqlite3_stmt_readonly"];_sqlite3_stmt_isexplain=Module["_sqlite3_stmt_isexplain"]=wasmExports["sqlite3_stmt_isexplain"];_sqlite3_stmt_explain=Module["_sqlite3_stmt_explain"]=wasmExports["sqlite3_stmt_explain"];_sqlite3_stmt_busy=Module["_sqlite3_stmt_busy"]=wasmExports["sqlite3_stmt_busy"];_sqlite3_next_stmt=Module["_sqlite3_next_stmt"]=wasmExports["sqlite3_next_stmt"];_sqlite3_stmt_status=Module["_sqlite3_stmt_status"]=wasmExports["sqlite3_stmt_status"];_sqlite3_sql=Module["_sqlite3_sql"]=wasmExports["sqlite3_sql"];_sqlite3_expanded_sql=Module["_sqlite3_expanded_sql"]=wasmExports["sqlite3_expanded_sql"];_sqlite3_value_numeric_type=Module["_sqlite3_value_numeric_type"]=wasmExports["sqlite3_value_numeric_type"];_sqlite3_blob_open=Module["_sqlite3_blob_open"]=wasmExports["sqlite3_blob_open"];_sqlite3_blob_close=Module["_sqlite3_blob_close"]=wasmExports["sqlite3_blob_close"];_sqlite3_blob_read=Module["_sqlite3_blob_read"]=wasmExports["sqlite3_blob_read"];_sqlite3_blob_write=Module["_sqlite3_blob_write"]=wasmExports["sqlite3_blob_write"];_sqlite3_blob_bytes=Module["_sqlite3_blob_bytes"]=wasmExports["sqlite3_blob_bytes"];_sqlite3_blob_reopen=Module["_sqlite3_blob_reopen"]=wasmExports["sqlite3_blob_reopen"];_sqlite3_set_authorizer=Module["_sqlite3_set_authorizer"]=wasmExports["sqlite3_set_authorizer"];_sqlite3_strglob=Module["_sqlite3_strglob"]=wasmExports["sqlite3_strglob"];_sqlite3_strlike=Module["_sqlite3_strlike"]=wasmExports["sqlite3_strlike"];_sqlite3_errmsg=Module["_sqlite3_errmsg"]=wasmExports["sqlite3_errmsg"];_sqlite3_load_extension=Module["_sqlite3_load_extension"]=wasmExports["sqlite3_load_extension"];_sqlite3_enable_load_extension=Module["_sqlite3_enable_load_extension"]=wasmExports["sqlite3_enable_load_extension"];_sqlite3_auto_extension=Module["_sqlite3_auto_extension"]=wasmExports["sqlite3_auto_extension"];_sqlite3_cancel_auto_extension=Module["_sqlite3_cancel_auto_extension"]=wasmExports["sqlite3_cancel_auto_extension"];_sqlite3_reset_auto_extension=Module["_sqlite3_reset_auto_extension"]=wasmExports["sqlite3_reset_auto_extension"];_sqlite3_prepare=Module["_sqlite3_prepare"]=wasmExports["sqlite3_prepare"];_sqlite3_prepare_v3=Module["_sqlite3_prepare_v3"]=wasmExports["sqlite3_prepare_v3"];_sqlite3_prepare16=Module["_sqlite3_prepare16"]=wasmExports["sqlite3_prepare16"];_sqlite3_prepare16_v2=Module["_sqlite3_prepare16_v2"]=wasmExports["sqlite3_prepare16_v2"];_sqlite3_prepare16_v3=Module["_sqlite3_prepare16_v3"]=wasmExports["sqlite3_prepare16_v3"];_sqlite3_get_table=Module["_sqlite3_get_table"]=wasmExports["sqlite3_get_table"];_sqlite3_free_table=Module["_sqlite3_free_table"]=wasmExports["sqlite3_free_table"];_sqlite3_create_module=Module["_sqlite3_create_module"]=wasmExports["sqlite3_create_module"];_sqlite3_create_module_v2=Module["_sqlite3_create_module_v2"]=wasmExports["sqlite3_create_module_v2"];_sqlite3_drop_modules=Module["_sqlite3_drop_modules"]=wasmExports["sqlite3_drop_modules"];_sqlite3_declare_vtab=Module["_sqlite3_declare_vtab"]=wasmExports["sqlite3_declare_vtab"];_sqlite3_vtab_on_conflict=Module["_sqlite3_vtab_on_conflict"]=wasmExports["sqlite3_vtab_on_conflict"];_sqlite3_vtab_config=Module["_sqlite3_vtab_config"]=wasmExports["sqlite3_vtab_config"];_sqlite3_vtab_collation=Module["_sqlite3_vtab_collation"]=wasmExports["sqlite3_vtab_collation"];_sqlite3_vtab_in=Module["_sqlite3_vtab_in"]=wasmExports["sqlite3_vtab_in"];_sqlite3_vtab_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AttribArray,glEndQueryEXT:_glEndQueryEXT,glFinish:_glFinish,glFlush:_glFlush,glFramebufferRenderbuffer:_glFramebufferRenderbuffer,glFramebufferTexture2D:_glFramebufferTexture2D,glFrontFace:_glFrontFace,glGenBuffers:_glGenBuffers,glGenFramebuffers:_glGenFramebuffers,glGenQueriesEXT:_glGenQueriesEXT,glGenRenderbuffers:_glGenRenderbuffers,glGenTextures:_glGenTextures,glGenVertexArrays:_glGenVertexArrays,glGenVertexArraysOES:_glGenVertexArraysOES,glGenerateMipmap:_glGenerateMipmap,glGetActiveAttrib:_glGetActiveAttrib,glGetActiveUniform:_glGetActiveUniform,glGetAttachedShaders:_glGetAttachedShaders,glGetAttribLocation:_glGetAttribLocation,glGetBooleanv:_glGetBooleanv,glGetBufferParameteriv:_glGetBufferParameteriv,glGetError:_glGetError,glGetFloatv:_glGetFloatv,glGetFramebufferAttachmentParameteriv:_glGetFramebufferAttachmentParameteriv,glGetIntegerv:_glGetIntegerv,glGetProgramInfoLog:_glGetProgramInfoLog,glGetProgramiv:_glGetProgramiv,glGetQueryObjecti64vEXT:_glGetQueryObjecti64vEXT,glGetQueryObjectivEXT:_glGetQueryObjectivEXT,glGetQueryObjectui64vEXT:_glGetQueryObjectui64vEXT,glGetQueryObjectuivEXT:_glGetQueryObjectuivEXT,glGetQueryivEXT:_glGetQueryivEXT,glGetRenderbufferParameteriv:_glGetRenderbufferParameteriv,glGetShaderInfoLog:_glGetShaderInfoLog,glGetShaderPrecisionFormat:_glGetShaderPrecisionFormat,glGetShaderSource:_glGetShaderSource,glGetShaderiv:_glGetShaderiv,glGetString:_glGetString,glGetTexParameterfv:_glGetTexParameterfv,glGetTexParameteriv:_glGetTexParameteriv,glGetUniformLocation:_glGetUniformLocation,glGetUniformfv:_glGetUniformfv,glGetUniformiv:_glGetUniformiv,glGetVertexAttribPointerv:_glGetVertexAttribPointerv,glGetVertexAttribfv:_glGetVertexAttribfv,glGetVertexAttribiv:_glGetVertexAttribiv,glHint:_glHint,glIsBuffer:_glIsBuffer,glIsEnabled:_glIsEnabled,glIsFramebuffer:_glIsFramebuffer,glIsProgram:_glIsProgram,glIsQueryEXT:_glIsQueryEXT,glIsRenderbuffer:_glIsRenderbuffer,glIsShader:_glIsShader,glIsTexture:_glIsTexture,glIsVertexArray:_glIsVertexArray,glIsVertexArrayOES:_glIsVertexArrayOES,glLineWidth:_glLineWidth,glLinkProgram:_glLinkProgram,glLoadIdentity:_glLoadIdentity,glMatrixMode:_glMatrixMode,glMultiDrawArrays:_glMultiDrawArrays,glMultiDrawArraysANGLE:_glMultiDrawArraysANGLE,glMultiDrawArraysInstancedANGLE:_glMultiDrawArraysInstancedANGLE,glMultiDrawArraysInstancedWEBGL:_glMultiDrawArraysInstancedWEBGL,glMultiDrawArraysWEBGL:_glMultiDrawArraysWEBGL,glMultiDrawElements:_glMultiDrawElements,glMultiDrawElementsANGLE:_glMultiDrawElementsANGLE,glMultiDrawElementsInstancedANGLE:_glMultiDrawElementsInstancedANGLE,glMultiDrawElementsInstancedWEBGL:_glMultiDrawElementsInstancedWEBGL,glMultiDrawElementsWEBGL:_glMultiDrawElementsWEBGL,glPixelStorei:_glPixelStorei,glPolygonModeWEBGL:_glPolygonModeWEBGL,glPolygonOffset:_glPolygonOffset,glPolygonOffsetClampEXT:_glPolygonOffsetClampEXT,glQueryCounterEXT:_glQueryCounterEXT,glReadPixels:_glReadPixels,glReleaseShaderCompiler:_glReleaseShaderCompiler,glRenderbufferStorage:_glRenderbufferStorage,glSampleCoverage:_glSampleCoverage,glScissor:_glScissor,glShaderBinary:_glShaderBinary,glShaderSource:_glShaderSource,glStencilFunc:_glStencilFunc,glStencilFuncSeparate:_glStencilFuncSeparate,glStencilMask:_glStencilMask,glStencilMaskSeparate:_glStencilMaskSeparate,glStencilOp:_glStencilOp,glStencilOpSeparate:_glStencilOpSeparate,glTexImage2D:_glTexImage2D,glTexParameterf:_glTexParameterf,glTexParameterfv:_glTexParameterfv,glTexParameteri:_glTexParameteri,glTexParameteriv:_glTexParameteriv,glTexSubImage2D:_glTexSubImage2D,glUniform1f:_glUniform1f,glUniform1fv:_glUniform1fv,glUniform1i:_glUniform1i,glUniform1iv:_glUniform1iv,glUniform2f:_glUniform2f,glUniform2fv:_glUniform2fv,glUniform2i:_glUniform2i,glUniform2iv:_glUniform2iv,glUniform3f:_glUniform3f,glUniform3fv:_glUniform3fv,glUniform3i:_glUniform3i,glUniform3iv:_glUniform3iv,glUniform4f:_glUniform4f,glUniform4fv:_glUniform4fv,glUniform4i:_glUniform4i,glUniform4iv:_glUniform4iv,glUniformMatrix2fv:_glUniformMatrix2fv,glUniformMatrix3fv:_glUniformMatrix3fv,glUniformMatrix4fv:_glUniformMatrix4fv,glUseProgram:_glUseProgram,glValidateProgram:_glValidateProgram,glVertexAttrib1f:_glVertexAttrib1f,glVertexAttrib1fv:_glVertexAttrib1fv,glVertexAttrib2f:_glVertexAttrib2f,glVertexAttrib2fv:_glVertexAttrib2fv,glVertexAttrib3f:_glVertexAttrib3f,glVertexAttrib3fv:_glVertexAttrib3fv,glVertexAttrib4f:_glVertexAttrib4f,glVertexAttrib4fv:_glVertexAttrib4fv,glVertexAttribDivisor:_glVertexAttribDivisor,glVertexAttribDivisorANGLE:_glVertexAttribDivisorANGLE,glVertexAttribDivisorARB:_glVertexAttribDivisorARB,glVertexAttribDivisorEXT:_glVertexAttribDivisorEXT,glVertexAttribDivisorNV:_glVertexAttribDivisorNV,glVertexAttribPointer:_glVertexAttribPointer,glVertexPointer:_glVertexPointer,glViewport:_glViewport,glewGetErrorString:_glewGetErrorString,glewGetExtension:_glewGetExtension,glewGetString:_glewGetString,glewInit:_glewInit,glewIsSupported:_glewIsSupported,glutCreateWindow:_glutCreateWindow,glutDestroyWindow:_glutDestroyWindow,glutDisplayFunc:_glutDisplayFunc,glutFullScreen:_glutFullScreen,glutGet:_glutGet,glutGetModifiers:_glutGetModifiers,glutIdleFunc:_glutIdleFunc,glutInit:_glutInit,glutInitDisplayMode:_glutInitDisplayMode,glutInitWindowPosition:_glutInitWindowPosition,glutInitWindowSize:_glutInitWindowSize,glutKeyboardFunc:_glutKeyboardFunc,glutKeyboardUpFunc:_glutKeyboardUpFunc,glutMainLoop:_glutMainLoop,glutMotionFunc:_glutMotionFunc,glutMouseFunc:_glutMouseFunc,glutPassiveMotionFunc:_glutPassiveMotionFunc,glutPositionWindow:_glutPositionWindow,glutPostRedisplay:_glutPostRedisplay,glutReshapeFunc:_glutReshapeFunc,glutReshapeWindow:_glutReshapeWindow,glutSetCursor:_glutSetCursor,glutSpecialFunc:_glutSpecialFunc,glutSpecialUpFunc:_glutSpecialUpFunc,glutSwapBuffers:_glutSwapBuffers,glutTimerFunc:_glutTimerFunc,ipp:_ipp,ipp_async:_ipp_async,ippipppp:_ippipppp,ippipppp_async:_ippipppp_async,ippp:_ippp,ippp_async:_ippp_async,ipppi:_ipppi,ipppi_async:_ipppi_async,ipppiii:_ipppiii,ipppiii_async:_ipppiii_async,ipppiiip:_ipppiiip,ipppiiip_async:_ipppiiip_async,ipppip:_ipppip,ipppip_async:_ipppip_async,ipppj:_ipppj,ipppj_async:_ipppj_async,ipppp:_ipppp,ipppp_async:_ipppp_async,ippppi:_ippppi,ippppi_async:_ippppi_async,ippppij:_ippppij,ippppij_async:_ippppij_async,ippppip:_ippppip,ippppip_async:_ippppip_async,ipppppip:_ipppppip,ipppppip_async:_ipppppip_async,lineColor:_lineColor,lineRGBA:_lineRGBA,llvm_eh_typeid_for:_llvm_eh_typeid_for,pixelRGBA:_pixelRGBA,proc_exit:_proc_exit,random_get:_random_get,rectangleColor:_rectangleColor,rectangleRGBA:_rectangleRGBA,rotozoomSurface:_rotozoomSurface,setNetworkCallback:_setNetworkCallback,setprotoent:_setprotoent,stackAlloc:_stackAlloc,stackRestore:_stackRestore,stackSave:_stackSave,strptime:_strptime,strptime_l:_strptime_l,uuid_clear:_uuid_clear,uuid_compare:_uuid_compare,uuid_copy:_uuid_copy,uuid_generate:_uuid_generate,uuid_is_null:_uuid_is_null,uuid_parse:_uuid_parse,uuid_type:_uuid_type,uuid_unparse:_uuid_unparse,uuid_unparse_lower:_uuid_unparse_lower,uuid_unparse_upper:_uuid_unparse_upper,uuid_variant:_uuid_variant,vppippii:_vppippii,vppippii_async:_vppippii_async,vppp:_vppp,vppp_async:_vppp_async,vpppip:_vpppip,vpppip_async:_vpppip_async,zoomSurface:_zoomSurface};function callMain(args=[]){var entryFunction=resolveGlobalSymbol("main").sym;if(!entryFunction)return;args.unshift(thisProgram);var argc=args.length;var argv=stackAlloc((argc+1)*4);var argv_ptr=argv;for(var arg of args){HEAPU32[argv_ptr>>2]=stringToUTF8OnStack(arg);argv_ptr+=4}HEAPU32[argv_ptr>>2]=0;try{var ret=entryFunction(argc,argv);exitJS(ret,true);return ret}catch(e){return handleException(e)}}function run(args=arguments_){if(runDependencies>0){dependenciesFulfilled=run;return}preRun();if(runDependencies>0){dependenciesFulfilled=run;return}function doRun(){Module["calledRun"]=true;if(ABORT)return;initRuntime();preMain();readyPromiseResolve?.(Module);Module["onRuntimeInitialized"]?.();var noInitialRun=Module["noInitialRun"]||false;if(!noInitialRun)callMain(args);postRun()}if(Module["setStatus"]){Module["setStatus"]("Running...");setTimeout(()=>{setTimeout(()=>Module["setStatus"](""),1);doRun()},1)}else{doRun()}}var wasmExports;wasmExports=await (createWasm());run();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["set_authorizer"]=function(db,xAuthorizer,pApp){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xAuthorizer instanceof AsyncFunction?1:0,"i32");const result=ccall("libauthorizer_set_authorizer","number",["number","number","number"],[db,xAuthorizer?1:0,pAsyncFlags]);if(!result&&xAuthorizer){Module["setCallback"](pAsyncFlags,(_,iAction,p3,p4,p5,p6)=>xAuthorizer(pApp,iAction,p3,p4,p5,p6))}return result}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;const FUNC_METHODS=["xFunc","xStep","xFinal"];const mapFunctionNameToKey=new Map;Module["create_function"]=function(db,zFunctionName,nArg,eTextRep,pApp,xFunc,xStep,xFinal){const pAsyncFlags=Module["_sqlite3_malloc"](4);const target={xFunc,xStep,xFinal};setValue(pAsyncFlags,FUNC_METHODS.reduce((mask,method,i)=>{if(target[method]instanceof AsyncFunction){return mask|1<xUpdateHook(iUpdateType,dbName,tblName,lo32,hi32))}}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["commit_hook"]=function(db,xCommitHook){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xCommitHook instanceof AsyncFunction?1:0,"i32");ccall("libhook_commit_hook","void",["number","number","number"],[db,xCommitHook?1:0,pAsyncFlags]);if(xCommitHook){Module["setCallback"](pAsyncFlags,_=>xCommitHook())}}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["progress_handler"]=function(db,nOps,xProgress,pApp){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xProgress instanceof AsyncFunction?1:0,"i32");ccall("libprogress_progress_handler","number",["number","number","number","number"],[db,nOps,xProgress?1:0,pAsyncFlags]);if(xProgress){Module["setCallback"](pAsyncFlags,_=>xProgress(pApp))}}})();(function(){const VFS_METHODS=["xOpen","xDelete","xAccess","xFullPathname","xRandomness","xSleep","xCurrentTime","xGetLastError","xCurrentTimeInt64","xClose","xRead","xWrite","xTruncate","xSync","xFileSize","xLock","xUnlock","xCheckReservedLock","xFileControl","xSectorSize","xDeviceCharacteristics","xShmMap","xShmLock","xShmBarrier","xShmUnmap"];const mapVFSNameToKey=new Map;Module["vfs_register"]=function(vfs,makeDefault){let methodMask=0;let asyncMask=0;VFS_METHODS.forEach((method,i)=>{if(vfs[method]){methodMask|=1<{readyPromiseResolve=resolve;readyPromiseReject=reject})} +async function Module(moduleArg={}){var moduleRtn;var Module=moduleArg;var ENVIRONMENT_IS_WEB=!!globalThis.window;var ENVIRONMENT_IS_WORKER=!!globalThis.WorkerGlobalScope;var ENVIRONMENT_IS_NODE=globalThis.process?.versions?.node&&globalThis.process?.type!="renderer";var ENVIRONMENT_IS_SHELL=!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_NODE&&!ENVIRONMENT_IS_WORKER;var arguments_=[];var thisProgram="./this.program";var quit_=(status,toThrow)=>{throw toThrow};var _scriptName=import.meta.url;var scriptDirectory="";function locateFile(path){if(Module["locateFile"]){return Module["locateFile"](path,scriptDirectory)}return scriptDirectory+path}var readAsync,readBinary;if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){try{scriptDirectory=new URL(".",_scriptName).href}catch{}{if(ENVIRONMENT_IS_WORKER){readBinary=url=>{var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.responseType="arraybuffer";xhr.send(null);return new Uint8Array(xhr.response)}}readAsync=async url=>{var response=await fetch(url,{credentials:"same-origin"});if(response.ok){return response.arrayBuffer()}throw new Error(response.status+" : "+response.url)}}}else{}var out=console.log.bind(console);var err=console.error.bind(console);var dynamicLibraries=[];var wasmBinary;var ABORT=false;var EXITSTATUS;function assert(condition,text){if(!condition){abort(text)}}var isFileURI=filename=>filename.startsWith("file://");class EmscriptenEH{}class EmscriptenSjLj extends EmscriptenEH{}var readyPromiseResolve,readyPromiseReject;var runtimeInitialized=false;function updateMemoryViews(){var b=wasmMemory.buffer;HEAP8=new Int8Array(b);HEAP16=new Int16Array(b);Module["HEAPU8"]=HEAPU8=new Uint8Array(b);HEAPU16=new Uint16Array(b);Module["HEAP32"]=HEAP32=new Int32Array(b);HEAPU32=new Uint32Array(b);HEAPF32=new Float32Array(b);HEAPF64=new Float64Array(b)}var __RELOC_FUNCS__=[];function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(onPreRuns)}function initRuntime(){runtimeInitialized=true;callRuntimeCallbacks(__RELOC_FUNCS__);callRuntimeCallbacks(onInits);if(!Module["noFSInit"]&&!FS.initialized)FS.init();TTY.init();SOCKFS.root=FS.mount(SOCKFS,{},null);PIPEFS.root=FS.mount(PIPEFS,{},null);wasmExports["__wasm_call_ctors"]();callRuntimeCallbacks(onPostCtors);FS.ignorePermissions=false}function preMain(){callRuntimeCallbacks(onMains)}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(onPostRuns)}function abort(what){Module["onAbort"]?.(what);what=`Aborted(${what})`;err(what);ABORT=true;what+=". Build with -sASSERTIONS for more info.";var e=new WebAssembly.RuntimeError(what);readyPromiseReject?.(e);throw e}var wasmBinaryFile;function findWasmBinary(){if(Module["locateFile"]){return locateFile("wa-sqlite-async-dynamic-main.wasm")}return new URL("wa-sqlite-async-dynamic-main.wasm",import.meta.url).href}function getBinarySync(file){if(file==wasmBinaryFile&&wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(file)}throw"both async and sync fetching of the wasm failed"}async function getWasmBinary(binaryFile){if(!wasmBinary){try{var response=await readAsync(binaryFile);return new Uint8Array(response)}catch{}}return getBinarySync(binaryFile)}async function instantiateArrayBuffer(binaryFile,imports){try{var binary=await getWasmBinary(binaryFile);var instance=await WebAssembly.instantiate(binary,imports);return instance}catch(reason){err(`failed to asynchronously prepare wasm: ${reason}`);abort(reason)}}async function instantiateAsync(binary,binaryFile,imports){if(!binary){try{var response=fetch(binaryFile,{credentials:"same-origin"});var instantiationResult=await WebAssembly.instantiateStreaming(response,imports);return instantiationResult}catch(reason){err(`wasm streaming compile failed: ${reason}`);err("falling back to ArrayBuffer instantiation")}}return instantiateArrayBuffer(binaryFile,imports)}function getWasmImports(){var GOTProxyHandler=new Proxy(new Set(["__start___llvm_prf_data","__stop___llvm_prf_data","__start___llvm_prf_names","__stop___llvm_prf_names","__start___llvm_prf_vns","__stop___llvm_prf_vns","__start___llvm_prf_vtab","__stop___llvm_prf_vtab","__start___llvm_prf_cnts","__stop___llvm_prf_cnts","__start___llvm_prf_bits","__stop___llvm_prf_bits","__start___llvm_prf_vnds","__stop___llvm_prf_vnds"]),GOTHandler);var imports={env:wasmImports,wasi_snapshot_preview1:wasmImports,"GOT.mem":GOTProxyHandler,"GOT.func":GOTProxyHandler};return imports}async function createWasm(){function receiveInstance(instance,module){wasmExports=instance.exports;var origExports=wasmExports;wasmExports=Asyncify.instrumentWasmExports(wasmExports);mergeLibSymbols(wasmExports,"main");var metadata=getDylinkMetadata(module);if(metadata.neededDynlibs){dynamicLibraries=metadata.neededDynlibs.concat(dynamicLibraries)}assignWasmExports(wasmExports);updateGOT(origExports);LDSO.init();loadDylibs();updateMemoryViews();return wasmExports}function receiveInstantiationResult(result){return receiveInstance(result["instance"],result["module"])}var info=getWasmImports();if(Module["instantiateWasm"]){return new Promise((resolve,reject)=>{Module["instantiateWasm"](info,(inst,mod)=>{resolve(receiveInstance(inst,mod))})})}wasmBinaryFile??=findWasmBinary();var result=await instantiateAsync(wasmBinary,wasmBinaryFile,info);var exports=receiveInstantiationResult(result);return exports}var tempDouble;var tempI64;var asyncifyStubs={};class ExitStatus{name="ExitStatus";constructor(status){this.message=`Program terminated with exit(${status})`;this.status=status}}var GOT={};var GOTHandler={get(weakImports,symName){var rtn=GOT[symName];if(!rtn){rtn=GOT[symName]=new WebAssembly.Global({value:"i32",mutable:true},-1)}if(!weakImports.has(symName)){rtn.required=true}return rtn}};var HEAP16;var HEAP32;var HEAP8;var HEAPF32;var HEAPF64;var HEAPU16;var HEAPU32;var HEAPU8;var callRuntimeCallbacks=callbacks=>{while(callbacks.length>0){callbacks.shift()(Module)}};var onPostRuns=[];var addOnPostRun=cb=>onPostRuns.push(cb);var onPreRuns=[];var addOnPreRun=cb=>onPreRuns.push(cb);var dynCalls={};var dynCallLegacy=(sig,ptr,args)=>{sig=sig.replace(/p/g,"i");var f=dynCalls[sig];return f(ptr,...args)};var dynCall=(sig,ptr,args=[],promising=false)=>{var rtn=dynCallLegacy(sig,ptr,args);function convert(rtn){return rtn}return convert(rtn)};var UTF8Decoder=new TextDecoder;var findStringEnd=(heapOrArray,idx,maxBytesToRead,ignoreNul)=>{var maxIdx=idx+maxBytesToRead;if(ignoreNul)return maxIdx;while(heapOrArray[idx]&&!(idx>=maxIdx))++idx;return idx};var UTF8ArrayToString=(heapOrArray,idx=0,maxBytesToRead,ignoreNul)=>{var endPtr=findStringEnd(heapOrArray,idx,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(heapOrArray.buffer?heapOrArray.subarray(idx,endPtr):new Uint8Array(heapOrArray.slice(idx,endPtr)))};var getDylinkMetadata=binary=>{var offset=0;var end=0;function getU8(){return binary[offset++]}function getLEB(){var ret=0;var mul=1;while(1){var byte=binary[offset++];ret+=(byte&127)*mul;mul*=128;if(!(byte&128))break}return ret}function getString(){var len=getLEB();offset+=len;return UTF8ArrayToString(binary,offset-len,len)}function getStringList(){var count=getLEB();var rtn=[];while(count--)rtn.push(getString());return rtn}function failIf(condition,message){if(condition)throw new Error(message)}if(binary instanceof WebAssembly.Module){var dylinkSection=WebAssembly.Module.customSections(binary,"dylink.0");failIf(dylinkSection.length===0,"need dylink section");binary=new Uint8Array(dylinkSection[0]);end=binary.length}else{var int32View=new Uint32Array(new Uint8Array(binary.subarray(0,24)).buffer);var magicNumberFound=int32View[0]==1836278016;failIf(!magicNumberFound,"need to see wasm magic number");failIf(binary[8]!==0,"need the dylink section to be first");offset=9;var section_size=getLEB();end=offset+section_size;var name=getString();failIf(name!=="dylink.0")}var customSection={neededDynlibs:[],tlsExports:new Set,weakImports:new Set,runtimePaths:[]};var WASM_DYLINK_MEM_INFO=1;var WASM_DYLINK_NEEDED=2;var WASM_DYLINK_EXPORT_INFO=3;var WASM_DYLINK_IMPORT_INFO=4;var WASM_DYLINK_RUNTIME_PATH=5;var WASM_SYMBOL_TLS=256;var WASM_SYMBOL_BINDING_MASK=3;var WASM_SYMBOL_BINDING_WEAK=1;while(offset>1];case"i32":return HEAP32[ptr>>2];case"i64":abort("to do getValue(i64) use WASM_BIGINT");case"float":return HEAPF32[ptr>>2];case"double":return HEAPF64[ptr>>3];case"*":return HEAPU32[ptr>>2];default:abort(`invalid type for getValue: ${type}`)}}var newDSO=(name,handle,syms)=>{var dso={refcount:Infinity,name,exports:syms,global:true};LDSO.loadedLibsByName[name]=dso;if(handle!=undefined){LDSO.loadedLibsByHandle[handle]=dso}return dso};var LDSO={loadedLibsByName:{},loadedLibsByHandle:{},init(){newDSO("__main__",0,wasmImports)}};var alignMemory=(size,alignment)=>Math.ceil(size/alignment)*alignment;var getMemory=size=>{if(runtimeInitialized){return _calloc(size,1)}var ret=___heap_base;var end=ret+alignMemory(size,16);___heap_base=end;var sbrk_ptr=_emscripten_get_sbrk_ptr();HEAPU32[sbrk_ptr>>2]=end;return ret};var isInternalSym=symName=>["memory","__memory_base","__table_base","__stack_pointer","__indirect_function_table","__cpp_exception","__c_longjmp","__wasm_apply_data_relocs","__dso_handle","__tls_size","__tls_align","__set_stack_limits","_emscripten_tls_init","__wasm_init_tls","__wasm_call_ctors","__start_em_asm","__stop_em_asm","__start_em_js","__stop_em_js"].includes(symName)||symName.startsWith("__em_js__");var getWasmTableEntry=funcPtr=>wasmTable.get(funcPtr);var updateTableMap=(offset,count)=>{if(functionsInTableMap){for(var i=offset;i{if(!functionsInTableMap){functionsInTableMap=new WeakMap;updateTableMap(0,wasmTable.length)}return functionsInTableMap.get(func)||0};var freeTableIndexes=[];var getEmptyTableSlot=()=>{if(freeTableIndexes.length){return freeTableIndexes.pop()}return wasmTable["grow"](1)};var setWasmTableEntry=(idx,func)=>wasmTable.set(idx,func);var uleb128EncodeWithLen=arr=>{const n=arr.length;return[n%128|128,n>>7,...arr]};var wasmTypeCodes={i:127,p:127,j:126,f:125,d:124,e:111};var generateTypePack=types=>uleb128EncodeWithLen(Array.from(types,type=>{var code=wasmTypeCodes[type];return code}));var convertJsFunctionToWasm=(func,sig)=>{var bytes=Uint8Array.of(0,97,115,109,1,0,0,0,1,...uleb128EncodeWithLen([1,96,...generateTypePack(sig.slice(1)),...generateTypePack(sig[0]==="v"?"":sig[0])]),2,7,1,1,101,1,102,0,0,7,5,1,1,102,0,0);var module=new WebAssembly.Module(bytes);var instance=new WebAssembly.Instance(module,{e:{f:func}});var wrappedFunc=instance.exports["f"];return wrappedFunc};var addFunction=(func,sig)=>{var rtn=getFunctionAddress(func);if(rtn){return rtn}var ret=getEmptyTableSlot();try{setWasmTableEntry(ret,func)}catch(err){if(!(err instanceof TypeError)){throw err}var wrapped=convertJsFunctionToWasm(func,sig);setWasmTableEntry(ret,wrapped)}functionsInTableMap.set(func,ret);return ret};var updateGOT=(exports,replace)=>{for(var symName in exports){if(isInternalSym(symName)){continue}var value=exports[symName];if(symName.startsWith("orig$")){symName=symName.split("$")[1];replace=true}var existingEntry=GOT[symName]&&GOT[symName].value!=-1;if(replace||!existingEntry){var newValue;if(typeof value=="function"){newValue=addFunction(value)}else if(typeof value.value=="number"){newValue=value}else{continue}GOT[symName]??=new WebAssembly.Global({value:"i32",mutable:true});GOT[symName].value=newValue}}};var isImmutableGlobal=val=>{if(val instanceof WebAssembly.Global){try{val.value=val.value}catch{return true}}return false};var relocateExports=(exports,memoryBase=0)=>{function relocateExport(name,value){if(isImmutableGlobal(value)){return new WebAssembly.Global({value:"i32"},value.value+memoryBase)}return value}var relocated={};for(var e in exports){relocated[e]=relocateExport(e,exports[e])}return relocated};var isSymbolDefined=symName=>{var existing=wasmImports[symName];if(!existing||existing.stub){return false}if(symName in asyncifyStubs&&!asyncifyStubs[symName]){return false}return true};var createNamedFunction=(name,func)=>Object.defineProperty(func,"name",{value:name});var stackSave=()=>_emscripten_stack_get_current();var stackRestore=val=>__emscripten_stack_restore(val);var createInvokeFunction=sig=>(ptr,...args)=>{var sp=stackSave();try{return dynCall(sig,ptr,args)}catch(e){stackRestore(sp);if(!(e instanceof EmscriptenEH))throw e;_setThrew(1,0)}};var resolveGlobalSymbol=(symName,direct=false)=>{var sym;if(direct&&"orig$"+symName in wasmImports){symName="orig$"+symName}if(isSymbolDefined(symName)){sym=wasmImports[symName]}else if(symName.startsWith("invoke_")){sym=wasmImports[symName]=createNamedFunction(symName,createInvokeFunction(symName.split("_")[1]))}return{sym,name:symName}};var onPostCtors=[];var addOnPostCtor=cb=>onPostCtors.push(cb);var UTF8ToString=(ptr,maxBytesToRead,ignoreNul)=>{if(!ptr)return"";var end=findStringEnd(HEAPU8,ptr,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(HEAPU8.subarray(ptr,end))};var loadWebAssemblyModule=(binary,flags,libName,localScope,handle)=>{var metadata=getDylinkMetadata(binary);function loadModule(){var memAlign=Math.pow(2,metadata.memoryAlign);var memoryBase=metadata.memorySize?alignMemory(getMemory(metadata.memorySize+memAlign),memAlign):0;var tableBase=metadata.tableSize?wasmTable.length:0;if(handle){HEAP8[handle+8]=1;HEAPU32[handle+12>>2]=memoryBase;HEAP32[handle+16>>2]=metadata.memorySize;HEAPU32[handle+20>>2]=tableBase;HEAP32[handle+24>>2]=metadata.tableSize}if(metadata.tableSize){wasmTable.grow(metadata.tableSize)}var moduleExports;function resolveSymbol(sym){var resolved=resolveGlobalSymbol(sym).sym;if(!resolved&&localScope){resolved=localScope[sym]}if(!resolved){resolved=moduleExports[sym]}return resolved}var proxyHandler={get(stubs,prop){switch(prop){case"__memory_base":return memoryBase;case"__table_base":return tableBase}if(prop in wasmImports&&!wasmImports[prop].stub){var res=wasmImports[prop];if(res.orig){res=res.orig}return res}if(!(prop in stubs)){var resolved;stubs[prop]=(...args)=>{resolved||=resolveSymbol(prop);return resolved(...args)}}return stubs[prop]}};var proxy=new Proxy({},proxyHandler);var GOTProxy=new Proxy(metadata.weakImports,GOTHandler);var info={"GOT.mem":GOTProxy,"GOT.func":GOTProxy,env:proxy,wasi_snapshot_preview1:proxy};function postInstantiation(module,instance){updateTableMap(tableBase,metadata.tableSize);moduleExports=relocateExports(instance.exports,memoryBase);updateGOT(moduleExports);moduleExports=Asyncify.instrumentWasmExports(moduleExports);if(!flags.allowUndefined){reportUndefinedSymbols()}function addEmAsm(addr,body){var args=[];for(var arity=0;;arity++){var argName="$"+arity;if(!body.includes(argName))break;args.push(argName)}args=args.join(",");var func=`(${args}) => { ${body} };`;ASM_CONSTS[start]=eval(func)}if("__start_em_asm"in moduleExports){var start=moduleExports["__start_em_asm"].value;var stop=moduleExports["__stop_em_asm"].value;while(start ${body};`;moduleExports[name]=eval(func)}for(var name in moduleExports){if(name.startsWith("__em_js__")){var start=moduleExports[name].value;var jsString=UTF8ToString(start);var[sig,body]=jsString.split("<::>");addEmJs(name.replace("__em_js__",""),sig,body);delete moduleExports[name]}}var applyRelocs=moduleExports["__wasm_apply_data_relocs"];if(applyRelocs){if(runtimeInitialized){applyRelocs()}else{__RELOC_FUNCS__.push(applyRelocs)}}var init=moduleExports["__wasm_call_ctors"];if(init){if(runtimeInitialized){init()}else{addOnPostCtor(init)}}return moduleExports}if(flags.loadAsync){return(async()=>{var instance;if(binary instanceof WebAssembly.Module){instance=new WebAssembly.Instance(binary,info)}else{({module:binary,instance}=await WebAssembly.instantiate(binary,info))}return postInstantiation(binary,instance)})()}var module=binary instanceof WebAssembly.Module?binary:new WebAssembly.Module(binary);var instance=new WebAssembly.Instance(module,info);return postInstantiation(module,instance)}flags={...flags,rpath:{parentLibPath:libName,paths:metadata.runtimePaths}};if(flags.loadAsync){return metadata.neededDynlibs.reduce((chain,needed)=>chain.then(()=>{needed=findLibraryFS(needed,flags.rpath)??needed;return loadDynamicLibrary(needed,flags,localScope)}),Promise.resolve()).then(loadModule)}for(var needed of metadata.neededDynlibs){needed=findLibraryFS(needed,flags.rpath)??needed;loadDynamicLibrary(needed,flags,localScope)}return loadModule()};var mergeLibSymbols=(exports,libName)=>{registerDynCallSymbols(exports);for(var[sym,exp]of Object.entries(exports)){const setImport=target=>{if(target in asyncifyStubs){asyncifyStubs[target]=exp}if(!isSymbolDefined(target)){wasmImports[target]=exp}};setImport(sym)}};var asyncLoad=async url=>{var arrayBuffer=await readAsync(url);return new Uint8Array(arrayBuffer)};var preloadPlugins=[];var registerWasmPlugin=()=>{var wasmPlugin={promiseChainEnd:Promise.resolve(),canHandle:name=>!Module["noWasmDecoding"]&&name.endsWith(".so"),handle:async(byteArray,name)=>wasmPlugin.promiseChainEnd=wasmPlugin.promiseChainEnd.then(async()=>{try{var exports=await loadWebAssemblyModule(byteArray,{loadAsync:true,nodelete:true},name,{})}catch(error){throw new Error(`failed to instantiate wasm: ${name}: ${error}`)}preloadedWasm[name]=exports;return byteArray})};preloadPlugins.push(wasmPlugin)};var preloadedWasm={};var PATH={isAbs:path=>path.charAt(0)==="/",splitPath:filename=>{var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)},normalizeArray:(parts,allowAboveRoot)=>{var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up;up--){parts.unshift("..")}}return parts},normalize:path=>{var isAbsolute=PATH.isAbs(path),trailingSlash=path.slice(-1)==="/";path=PATH.normalizeArray(path.split("/").filter(p=>!!p),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path},dirname:path=>{var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.slice(0,-1)}return root+dir},basename:path=>path&&path.match(/([^\/]+|\/)\/*$/)[1],join:(...paths)=>PATH.normalize(paths.join("/")),join2:(l,r)=>PATH.normalize(l+"/"+r)};var replaceORIGIN=(parentLibName,rpath)=>{if(rpath.startsWith("$ORIGIN")){var origin=PATH.dirname(parentLibName);return rpath.replace("$ORIGIN",origin)}return rpath};var withStackSave=f=>{var stack=stackSave();var ret=f();stackRestore(stack);return ret};var stackAlloc=sz=>__emscripten_stack_alloc(sz);var lengthBytesUTF8=str=>{var len=0;for(var i=0;i=55296&&c<=57343){len+=4;++i}else{len+=3}}return len};var stringToUTF8Array=(str,heap,outIdx,maxBytesToWrite)=>{if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i=endIdx)break;heap[outIdx++]=u}else if(u<=2047){if(outIdx+1>=endIdx)break;heap[outIdx++]=192|u>>6;heap[outIdx++]=128|u&63}else if(u<=65535){if(outIdx+2>=endIdx)break;heap[outIdx++]=224|u>>12;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63}else{if(outIdx+3>=endIdx)break;heap[outIdx++]=240|u>>18;heap[outIdx++]=128|u>>12&63;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63;i++}}heap[outIdx]=0;return outIdx-startIdx};var stringToUTF8=(str,outPtr,maxBytesToWrite)=>stringToUTF8Array(str,HEAPU8,outPtr,maxBytesToWrite);var stringToUTF8OnStack=str=>{var size=lengthBytesUTF8(str)+1;var ret=stackAlloc(size);stringToUTF8(str,ret,size);return ret};var initRandomFill=()=>view=>(crypto.getRandomValues(view),0);var randomFill=view=>(randomFill=initRandomFill())(view);var PATH_FS={resolve:(...args)=>{var resolvedPath="",resolvedAbsolute=false;for(var i=args.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?args[i]:FS.cwd();if(typeof path!="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){return""}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=PATH.isAbs(path)}resolvedPath=PATH.normalizeArray(resolvedPath.split("/").filter(p=>!!p),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."},relative:(from,to)=>{from=PATH_FS.resolve(from).slice(1);to=PATH_FS.resolve(to).slice(1);function trim(arr){var start=0;for(;start=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i{var len=length>0?length:lengthBytesUTF8(stringy)+1;var u8array=new Array(len);var numBytesWritten=stringToUTF8Array(stringy,u8array,0,u8array.length);if(dontAddNull)u8array.length=numBytesWritten;return u8array};var FS_stdin_getChar=()=>{if(!FS_stdin_getChar_buffer.length){var result=null;if(globalThis.window?.prompt){result=window.prompt("Input: ");if(result!==null){result+="\n"}}else{}if(!result){return null}FS_stdin_getChar_buffer=intArrayFromString(result,true)}return FS_stdin_getChar_buffer.shift()};var TTY={ttys:[],init(){},shutdown(){},register(dev,ops){TTY.ttys[dev]={input:[],output:[],ops};FS.registerDevice(dev,TTY.stream_ops)},stream_ops:{open(stream){var tty=TTY.ttys[stream.node.rdev];if(!tty){throw new FS.ErrnoError(43)}stream.tty=tty;stream.seekable=false},close(stream){stream.tty.ops.fsync(stream.tty)},fsync(stream){stream.tty.ops.fsync(stream.tty)},read(stream,buffer,offset,length,pos){if(!stream.tty||!stream.tty.ops.get_char){throw new FS.ErrnoError(60)}var bytesRead=0;for(var i=0;i0){out(UTF8ArrayToString(tty.output));tty.output=[]}},ioctl_tcgets(tty){return{c_iflag:25856,c_oflag:5,c_cflag:191,c_lflag:35387,c_cc:[3,28,127,21,4,0,1,0,17,19,26,0,18,15,23,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]}},ioctl_tcsets(tty,optional_actions,data){return 0},ioctl_tiocgwinsz(tty){return[24,80]}},default_tty1_ops:{put_char(tty,val){if(val===null||val===10){err(UTF8ArrayToString(tty.output));tty.output=[]}else{if(val!=0)tty.output.push(val)}},fsync(tty){if(tty.output?.length>0){err(UTF8ArrayToString(tty.output));tty.output=[]}}}};var zeroMemory=(ptr,size)=>HEAPU8.fill(0,ptr,ptr+size);var mmapAlloc=size=>{size=alignMemory(size,65536);var ptr=_emscripten_builtin_memalign(65536,size);if(ptr)zeroMemory(ptr,size);return ptr};var MEMFS={ops_table:null,mount(mount){return MEMFS.createNode(null,"/",16895,0)},createNode(parent,name,mode,dev){if(FS.isBlkdev(mode)||FS.isFIFO(mode)){throw new FS.ErrnoError(63)}MEMFS.ops_table||={dir:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,lookup:MEMFS.node_ops.lookup,mknod:MEMFS.node_ops.mknod,rename:MEMFS.node_ops.rename,unlink:MEMFS.node_ops.unlink,rmdir:MEMFS.node_ops.rmdir,readdir:MEMFS.node_ops.readdir,symlink:MEMFS.node_ops.symlink},stream:{llseek:MEMFS.stream_ops.llseek}},file:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:{llseek:MEMFS.stream_ops.llseek,read:MEMFS.stream_ops.read,write:MEMFS.stream_ops.write,mmap:MEMFS.stream_ops.mmap,msync:MEMFS.stream_ops.msync}},link:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,readlink:MEMFS.node_ops.readlink},stream:{}},chrdev:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:FS.chrdev_stream_ops}};var node=FS.createNode(parent,name,mode,dev);if(FS.isDir(node.mode)){node.node_ops=MEMFS.ops_table.dir.node;node.stream_ops=MEMFS.ops_table.dir.stream;node.contents={}}else if(FS.isFile(node.mode)){node.node_ops=MEMFS.ops_table.file.node;node.stream_ops=MEMFS.ops_table.file.stream;node.usedBytes=0;node.contents=MEMFS.emptyFileContents??=new Uint8Array(0)}else if(FS.isLink(node.mode)){node.node_ops=MEMFS.ops_table.link.node;node.stream_ops=MEMFS.ops_table.link.stream}else if(FS.isChrdev(node.mode)){node.node_ops=MEMFS.ops_table.chrdev.node;node.stream_ops=MEMFS.ops_table.chrdev.stream}node.atime=node.mtime=node.ctime=Date.now();if(parent){parent.contents[name]=node;parent.atime=parent.mtime=parent.ctime=node.atime}return node},getFileDataAsTypedArray(node){return node.contents.subarray(0,node.usedBytes)},expandFileStorage(node,newCapacity){var prevCapacity=node.contents.length;if(prevCapacity>=newCapacity)return;var CAPACITY_DOUBLING_MAX=1024*1024;newCapacity=Math.max(newCapacity,prevCapacity*(prevCapacity>>0);if(prevCapacity)newCapacity=Math.max(newCapacity,256);var oldContents=MEMFS.getFileDataAsTypedArray(node);node.contents=new Uint8Array(newCapacity);node.contents.set(oldContents)},resizeFileStorage(node,newSize){if(node.usedBytes==newSize)return;var oldContents=node.contents;node.contents=new Uint8Array(newSize);node.contents.set(oldContents.subarray(0,Math.min(newSize,node.usedBytes)));node.usedBytes=newSize},node_ops:{getattr(node){var attr={};attr.dev=FS.isChrdev(node.mode)?node.id:1;attr.ino=node.id;attr.mode=node.mode;attr.nlink=1;attr.uid=0;attr.gid=0;attr.rdev=node.rdev;if(FS.isDir(node.mode)){attr.size=4096}else if(FS.isFile(node.mode)){attr.size=node.usedBytes}else if(FS.isLink(node.mode)){attr.size=node.link.length}else{attr.size=0}attr.atime=new Date(node.atime);attr.mtime=new Date(node.mtime);attr.ctime=new Date(node.ctime);attr.blksize=4096;attr.blocks=Math.ceil(attr.size/attr.blksize);return attr},setattr(node,attr){for(const key of["mode","atime","mtime","ctime"]){if(attr[key]!=null){node[key]=attr[key]}}if(attr.size!==undefined){MEMFS.resizeFileStorage(node,attr.size)}},lookup(parent,name){if(!MEMFS.doesNotExistError){MEMFS.doesNotExistError=new FS.ErrnoError(44);MEMFS.doesNotExistError.stack=""}throw MEMFS.doesNotExistError},mknod(parent,name,mode,dev){return MEMFS.createNode(parent,name,mode,dev)},rename(old_node,new_dir,new_name){var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(new_node){if(FS.isDir(old_node.mode)){for(var i in new_node.contents){throw new FS.ErrnoError(55)}}FS.hashRemoveNode(new_node)}delete old_node.parent.contents[old_node.name];new_dir.contents[new_name]=old_node;old_node.name=new_name;new_dir.ctime=new_dir.mtime=old_node.parent.ctime=old_node.parent.mtime=Date.now()},unlink(parent,name){delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},rmdir(parent,name){var node=FS.lookupNode(parent,name);for(var i in node.contents){throw new FS.ErrnoError(55)}delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},readdir(node){return[".","..",...Object.keys(node.contents)]},symlink(parent,newname,oldpath){var node=MEMFS.createNode(parent,newname,511|40960,0);node.link=oldpath;return node},readlink(node){if(!FS.isLink(node.mode)){throw new FS.ErrnoError(28)}return node.link}},stream_ops:{read(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=stream.node.usedBytes)return 0;var size=Math.min(stream.node.usedBytes-position,length);buffer.set(contents.subarray(position,position+size),offset);return size},write(stream,buffer,offset,length,position,canOwn){if(buffer.buffer===HEAP8.buffer){canOwn=false}if(!length)return 0;var node=stream.node;node.mtime=node.ctime=Date.now();if(canOwn){node.contents=buffer.subarray(offset,offset+length);node.usedBytes=length}else if(node.usedBytes===0&&position===0){node.contents=buffer.slice(offset,offset+length);node.usedBytes=length}else{MEMFS.expandFileStorage(node,position+length);node.contents.set(buffer.subarray(offset,offset+length),position);node.usedBytes=Math.max(node.usedBytes,position+length)}return length},llseek(stream,offset,whence){var position=offset;if(whence===1){position+=stream.position}else if(whence===2){if(FS.isFile(stream.node.mode)){position+=stream.node.usedBytes}}if(position<0){throw new FS.ErrnoError(28)}return position},mmap(stream,length,position,prot,flags){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(43)}var ptr;var allocated;var contents=stream.node.contents;if(!(flags&2)&&contents.buffer===HEAP8.buffer){allocated=false;ptr=contents.byteOffset}else{allocated=true;ptr=mmapAlloc(length);if(!ptr){throw new FS.ErrnoError(48)}if(contents){if(position>0||position+length{if(typeof str!="string")return str;var flagModes={r:0,"r+":2,w:512|64|1,"w+":512|64|2,a:1024|64|1,"a+":1024|64|2};var flags=flagModes[str];if(typeof flags=="undefined"){throw new Error(`Unknown file open mode: ${str}`)}return flags};var FS_fileDataToTypedArray=data=>{if(typeof data=="string"){data=intArrayFromString(data,true)}if(!data.subarray){data=new Uint8Array(data)}return data};var FS_getMode=(canRead,canWrite)=>{var mode=0;if(canRead)mode|=292|73;if(canWrite)mode|=146;return mode};var FS_createDataFile=(...args)=>FS.createDataFile(...args);var getUniqueRunDependency=id=>id;var runDependencies=0;var dependenciesFulfilled=null;var removeRunDependency=id=>{runDependencies--;Module["monitorRunDependencies"]?.(runDependencies);if(runDependencies==0){if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}};var addRunDependency=id=>{runDependencies++;Module["monitorRunDependencies"]?.(runDependencies)};var FS_handledByPreloadPlugin=async(byteArray,fullname)=>{if(typeof Browser!="undefined")Browser.init();for(var plugin of preloadPlugins){if(plugin["canHandle"](fullname)){return plugin["handle"](byteArray,fullname)}}return byteArray};var FS_preloadFile=async(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish)=>{var fullname=name?PATH_FS.resolve(PATH.join2(parent,name)):parent;var dep=getUniqueRunDependency(`cp ${fullname}`);addRunDependency(dep);try{var byteArray=url;if(typeof url=="string"){byteArray=await asyncLoad(url)}byteArray=await FS_handledByPreloadPlugin(byteArray,fullname);preFinish?.();if(!dontCreateFile){FS_createDataFile(parent,name,byteArray,canRead,canWrite,canOwn)}}finally{removeRunDependency(dep)}};var FS_createPreloadedFile=(parent,name,url,canRead,canWrite,onload,onerror,dontCreateFile,canOwn,preFinish)=>{FS_preloadFile(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish).then(onload).catch(onerror)};var FS={root:null,mounts:[],devices:{},streams:[],nextInode:1,nameTable:null,currentPath:"/",initialized:false,ignorePermissions:true,filesystems:null,syncFSRequests:0,ErrnoError:class{name="ErrnoError";constructor(errno){this.errno=errno}},FSStream:class{shared={};get object(){return this.node}set object(val){this.node=val}get isRead(){return(this.flags&2097155)!==1}get isWrite(){return(this.flags&2097155)!==0}get isAppend(){return this.flags&1024}get flags(){return this.shared.flags}set flags(val){this.shared.flags=val}get position(){return this.shared.position}set position(val){this.shared.position=val}},FSNode:class{node_ops={};stream_ops={};readMode=292|73;writeMode=146;mounted=null;constructor(parent,name,mode,rdev){if(!parent){parent=this}this.parent=parent;this.mount=parent.mount;this.id=FS.nextInode++;this.name=name;this.mode=mode;this.rdev=rdev;this.atime=this.mtime=this.ctime=Date.now()}get read(){return(this.mode&this.readMode)===this.readMode}set read(val){val?this.mode|=this.readMode:this.mode&=~this.readMode}get write(){return(this.mode&this.writeMode)===this.writeMode}set write(val){val?this.mode|=this.writeMode:this.mode&=~this.writeMode}get isFolder(){return FS.isDir(this.mode)}get isDevice(){return FS.isChrdev(this.mode)}},lookupPath(path,opts={}){if(!path){throw new FS.ErrnoError(44)}opts.follow_mount??=true;if(!PATH.isAbs(path)){path=FS.cwd()+"/"+path}linkloop:for(var nlinks=0;nlinks<40;nlinks++){var parts=path.split("/").filter(p=>!!p);var current=FS.root;var current_path="/";for(var i=0;i>>0)%FS.nameTable.length},hashAddNode(node){var hash=FS.hashName(node.parent.id,node.name);node.name_next=FS.nameTable[hash];FS.nameTable[hash]=node},hashRemoveNode(node){var hash=FS.hashName(node.parent.id,node.name);if(FS.nameTable[hash]===node){FS.nameTable[hash]=node.name_next}else{var current=FS.nameTable[hash];while(current){if(current.name_next===node){current.name_next=node.name_next;break}current=current.name_next}}},lookupNode(parent,name){var errCode=FS.mayLookup(parent);if(errCode){throw new FS.ErrnoError(errCode)}var hash=FS.hashName(parent.id,name);for(var node=FS.nameTable[hash];node;node=node.name_next){var nodeName=node.name;if(node.parent.id===parent.id&&nodeName===name){return node}}return FS.lookup(parent,name)},createNode(parent,name,mode,rdev){var node=new FS.FSNode(parent,name,mode,rdev);FS.hashAddNode(node);return node},destroyNode(node){FS.hashRemoveNode(node)},isRoot(node){return node===node.parent},isMountpoint(node){return!!node.mounted},isFile(mode){return(mode&61440)===32768},isDir(mode){return(mode&61440)===16384},isLink(mode){return(mode&61440)===40960},isChrdev(mode){return(mode&61440)===8192},isBlkdev(mode){return(mode&61440)===24576},isFIFO(mode){return(mode&61440)===4096},isSocket(mode){return(mode&49152)===49152},flagsToPermissionString(flag){var perms=["r","w","rw"][flag&3];if(flag&512){perms+="w"}return perms},nodePermissions(node,perms){if(FS.ignorePermissions){return 0}if(perms.includes("r")&&!(node.mode&292)){return 2}if(perms.includes("w")&&!(node.mode&146)){return 2}if(perms.includes("x")&&!(node.mode&73)){return 2}return 0},mayLookup(dir){if(!FS.isDir(dir.mode))return 54;var errCode=FS.nodePermissions(dir,"x");if(errCode)return errCode;if(!dir.node_ops.lookup)return 2;return 0},mayCreate(dir,name){if(!FS.isDir(dir.mode)){return 54}try{var node=FS.lookupNode(dir,name);return 20}catch(e){}return FS.nodePermissions(dir,"wx")},mayDelete(dir,name,isdir){var node;try{node=FS.lookupNode(dir,name)}catch(e){return e.errno}var errCode=FS.nodePermissions(dir,"wx");if(errCode){return errCode}if(isdir){if(!FS.isDir(node.mode)){return 54}if(FS.isRoot(node)||FS.getPath(node)===FS.cwd()){return 10}}else if(FS.isDir(node.mode)){return 31}return 0},mayOpen(node,flags){if(!node){return 44}if(FS.isLink(node.mode)){return 32}var mode=FS.flagsToPermissionString(flags);if(FS.isDir(node.mode)){if(mode!=="r"||flags&(512|64)){return 31}}return FS.nodePermissions(node,mode)},checkOpExists(op,err){if(!op){throw new FS.ErrnoError(err)}return op},MAX_OPEN_FDS:4096,nextfd(){for(var fd=0;fd<=FS.MAX_OPEN_FDS;fd++){if(!FS.streams[fd]){return fd}}throw new FS.ErrnoError(33)},getStreamChecked(fd){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(8)}return stream},getStream:fd=>FS.streams[fd],createStream(stream,fd=-1){stream=Object.assign(new FS.FSStream,stream);if(fd==-1){fd=FS.nextfd()}stream.fd=fd;FS.streams[fd]=stream;return stream},closeStream(fd){FS.streams[fd]=null},dupStream(origStream,fd=-1){var stream=FS.createStream(origStream,fd);stream.stream_ops?.dup?.(stream);return stream},doSetAttr(stream,node,attr){var setattr=stream?.stream_ops.setattr;var arg=setattr?stream:node;setattr??=node.node_ops.setattr;FS.checkOpExists(setattr,63);setattr(arg,attr)},chrdev_stream_ops:{open(stream){var device=FS.getDevice(stream.node.rdev);stream.stream_ops=device.stream_ops;stream.stream_ops.open?.(stream)},llseek(){throw new FS.ErrnoError(70)}},major:dev=>dev>>8,minor:dev=>dev&255,makedev:(ma,mi)=>ma<<8|mi,registerDevice(dev,ops){FS.devices[dev]={stream_ops:ops}},getDevice:dev=>FS.devices[dev],getMounts(mount){var mounts=[];var check=[mount];while(check.length){var m=check.pop();mounts.push(m);check.push(...m.mounts)}return mounts},syncfs(populate,callback){if(typeof populate=="function"){callback=populate;populate=false}FS.syncFSRequests++;if(FS.syncFSRequests>1){err(`warning: ${FS.syncFSRequests} FS.syncfs operations in flight at once, probably just doing extra work`)}var mounts=FS.getMounts(FS.root.mount);var completed=0;function doCallback(errCode){FS.syncFSRequests--;return callback(errCode)}function done(errCode){if(errCode){if(!done.errored){done.errored=true;return doCallback(errCode)}return}if(++completed>=mounts.length){doCallback(null)}}for(var mount of mounts){if(mount.type.syncfs){mount.type.syncfs(mount,populate,done)}else{done(null)}}},mount(type,opts,mountpoint){var root=mountpoint==="/";var pseudo=!mountpoint;var node;if(root&&FS.root){throw new FS.ErrnoError(10)}else if(!root&&!pseudo){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});mountpoint=lookup.path;node=lookup.node;if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}if(!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}}var mount={type,opts,mountpoint,mounts:[]};var mountRoot=type.mount(mount);mountRoot.mount=mount;mount.root=mountRoot;if(root){FS.root=mountRoot}else if(node){node.mounted=mount;if(node.mount){node.mount.mounts.push(mount)}}return mountRoot},unmount(mountpoint){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});if(!FS.isMountpoint(lookup.node)){throw new FS.ErrnoError(28)}var node=lookup.node;var mount=node.mounted;var mounts=FS.getMounts(mount);for(var[hash,current]of Object.entries(FS.nameTable)){while(current){var next=current.name_next;if(mounts.includes(current.mount)){FS.destroyNode(current)}current=next}}node.mounted=null;var idx=node.mount.mounts.indexOf(mount);node.mount.mounts.splice(idx,1)},lookup(parent,name){return parent.node_ops.lookup(parent,name)},mknod(path,mode,dev){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);if(!name){throw new FS.ErrnoError(28)}if(name==="."||name===".."){throw new FS.ErrnoError(20)}var errCode=FS.mayCreate(parent,name);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.mknod){throw new FS.ErrnoError(63)}return parent.node_ops.mknod(parent,name,mode,dev)},statfs(path){return FS.statfsNode(FS.lookupPath(path,{follow:true}).node)},statfsStream(stream){return FS.statfsNode(stream.node)},statfsNode(node){var rtn={bsize:4096,frsize:4096,blocks:1e6,bfree:5e5,bavail:5e5,files:FS.nextInode,ffree:FS.nextInode-1,fsid:42,flags:2,namelen:255};if(node.node_ops.statfs){Object.assign(rtn,node.node_ops.statfs(node.mount.opts.root))}return rtn},create(path,mode=438){mode&=4095;mode|=32768;return FS.mknod(path,mode,0)},mkdir(path,mode=511){mode&=511|512;mode|=16384;return FS.mknod(path,mode,0)},mkdirTree(path,mode){var dirs=path.split("/");var d="";for(var dir of dirs){if(!dir)continue;if(d||PATH.isAbs(path))d+="/";d+=dir;try{FS.mkdir(d,mode)}catch(e){if(e.errno!=20)throw e}}},mkdev(path,mode,dev){if(typeof dev=="undefined"){dev=mode;mode=438}mode|=8192;return FS.mknod(path,mode,dev)},symlink(oldpath,newpath){if(!PATH_FS.resolve(oldpath)){throw new FS.ErrnoError(44)}var lookup=FS.lookupPath(newpath,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var newname=PATH.basename(newpath);var errCode=FS.mayCreate(parent,newname);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.symlink){throw new FS.ErrnoError(63)}return parent.node_ops.symlink(parent,newname,oldpath)},rename(old_path,new_path){var old_dirname=PATH.dirname(old_path);var new_dirname=PATH.dirname(new_path);var old_name=PATH.basename(old_path);var new_name=PATH.basename(new_path);var lookup,old_dir,new_dir;lookup=FS.lookupPath(old_path,{parent:true});old_dir=lookup.node;lookup=FS.lookupPath(new_path,{parent:true});new_dir=lookup.node;if(!old_dir||!new_dir)throw new FS.ErrnoError(44);if(old_dir.mount!==new_dir.mount){throw new FS.ErrnoError(75)}var old_node=FS.lookupNode(old_dir,old_name);var relative=PATH_FS.relative(old_path,new_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(28)}relative=PATH_FS.relative(new_path,old_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(55)}var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(old_node===new_node){return}var isdir=FS.isDir(old_node.mode);var errCode=FS.mayDelete(old_dir,old_name,isdir);if(errCode){throw new FS.ErrnoError(errCode)}errCode=new_node?FS.mayDelete(new_dir,new_name,isdir):FS.mayCreate(new_dir,new_name);if(errCode){throw new FS.ErrnoError(errCode)}if(!old_dir.node_ops.rename){throw new FS.ErrnoError(63)}if(FS.isMountpoint(old_node)||new_node&&FS.isMountpoint(new_node)){throw new FS.ErrnoError(10)}if(new_dir!==old_dir){errCode=FS.nodePermissions(old_dir,"w");if(errCode){throw new FS.ErrnoError(errCode)}}FS.hashRemoveNode(old_node);try{old_dir.node_ops.rename(old_node,new_dir,new_name);old_node.parent=new_dir}catch(e){throw e}finally{FS.hashAddNode(old_node)}},rmdir(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,true);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.rmdir){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.rmdir(parent,name);FS.destroyNode(node)},readdir(path){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var readdir=FS.checkOpExists(node.node_ops.readdir,54);return readdir(node)},unlink(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,false);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.unlink){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.unlink(parent,name);FS.destroyNode(node)},readlink(path){var lookup=FS.lookupPath(path);var link=lookup.node;if(!link){throw new FS.ErrnoError(44)}if(!link.node_ops.readlink){throw new FS.ErrnoError(28)}return link.node_ops.readlink(link)},stat(path,dontFollow){var lookup=FS.lookupPath(path,{follow:!dontFollow});var node=lookup.node;var getattr=FS.checkOpExists(node.node_ops.getattr,63);return getattr(node)},fstat(fd){var stream=FS.getStreamChecked(fd);var node=stream.node;var getattr=stream.stream_ops.getattr;var arg=getattr?stream:node;getattr??=node.node_ops.getattr;FS.checkOpExists(getattr,63);return getattr(arg)},lstat(path){return FS.stat(path,true)},doChmod(stream,node,mode,dontFollow){FS.doSetAttr(stream,node,{mode:mode&4095|node.mode&~4095,ctime:Date.now(),dontFollow})},chmod(path,mode,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChmod(null,node,mode,dontFollow)},lchmod(path,mode){FS.chmod(path,mode,true)},fchmod(fd,mode){var stream=FS.getStreamChecked(fd);FS.doChmod(stream,stream.node,mode,false)},doChown(stream,node,dontFollow){FS.doSetAttr(stream,node,{timestamp:Date.now(),dontFollow})},chown(path,uid,gid,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChown(null,node,dontFollow)},lchown(path,uid,gid){FS.chown(path,uid,gid,true)},fchown(fd,uid,gid){var stream=FS.getStreamChecked(fd);FS.doChown(stream,stream.node,false)},doTruncate(stream,node,len){if(FS.isDir(node.mode)){throw new FS.ErrnoError(31)}if(!FS.isFile(node.mode)){throw new FS.ErrnoError(28)}var errCode=FS.nodePermissions(node,"w");if(errCode){throw new FS.ErrnoError(errCode)}FS.doSetAttr(stream,node,{size:len,timestamp:Date.now()})},truncate(path,len){if(len<0){throw new FS.ErrnoError(28)}var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:true});node=lookup.node}else{node=path}FS.doTruncate(null,node,len)},ftruncate(fd,len){var stream=FS.getStreamChecked(fd);if(len<0||(stream.flags&2097155)===0){throw new FS.ErrnoError(28)}FS.doTruncate(stream,stream.node,len)},utime(path,atime,mtime){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var setattr=FS.checkOpExists(node.node_ops.setattr,63);setattr(node,{atime,mtime})},open(path,flags,mode=438){if(path===""){throw new FS.ErrnoError(44)}flags=FS_modeStringToFlags(flags);if(flags&64){mode=mode&4095|32768}else{mode=0}var node;var isDirPath;if(typeof path=="object"){node=path}else{isDirPath=path.endsWith("/");var lookup=FS.lookupPath(path,{follow:!(flags&131072),noent_okay:true});node=lookup.node;path=lookup.path}var created=false;if(flags&64){if(node){if(flags&128){throw new FS.ErrnoError(20)}}else if(isDirPath){throw new FS.ErrnoError(31)}else{node=FS.mknod(path,mode|511,0);created=true}}if(!node){throw new FS.ErrnoError(44)}if(FS.isChrdev(node.mode)){flags&=~512}if(flags&65536&&!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}if(!created){var errCode=FS.mayOpen(node,flags);if(errCode){throw new FS.ErrnoError(errCode)}}if(flags&512&&!created){FS.truncate(node,0)}flags&=~(128|512|131072);var stream=FS.createStream({node,path:FS.getPath(node),flags,seekable:true,position:0,stream_ops:node.stream_ops,ungotten:[],error:false});if(stream.stream_ops.open){stream.stream_ops.open(stream)}if(created){FS.chmod(node,mode&511)}return stream},close(stream){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(stream.getdents)stream.getdents=null;try{if(stream.stream_ops.close){stream.stream_ops.close(stream)}}catch(e){throw e}finally{FS.closeStream(stream.fd)}stream.fd=null},isClosed(stream){return stream.fd===null},llseek(stream,offset,whence){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(!stream.seekable||!stream.stream_ops.llseek){throw new FS.ErrnoError(70)}if(whence!=0&&whence!=1&&whence!=2){throw new FS.ErrnoError(28)}stream.position=stream.stream_ops.llseek(stream,offset,whence);stream.ungotten=[];return stream.position},read(stream,buffer,offset,length,position){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.read){throw new FS.ErrnoError(28)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesRead=stream.stream_ops.read(stream,buffer,offset,length,position);if(!seeking)stream.position+=bytesRead;return bytesRead},write(stream,buffer,offset,length,position,canOwn){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.write){throw new FS.ErrnoError(28)}if(stream.seekable&&stream.flags&1024){FS.llseek(stream,0,2)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesWritten=stream.stream_ops.write(stream,buffer,offset,length,position,canOwn);if(!seeking)stream.position+=bytesWritten;return bytesWritten},mmap(stream,length,position,prot,flags){if((prot&2)!==0&&(flags&2)===0&&(stream.flags&2097155)!==2){throw new FS.ErrnoError(2)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(2)}if(!stream.stream_ops.mmap){throw new FS.ErrnoError(43)}if(!length){throw new FS.ErrnoError(28)}return stream.stream_ops.mmap(stream,length,position,prot,flags)},msync(stream,buffer,offset,length,mmapFlags){if(!stream.stream_ops.msync){return 0}return stream.stream_ops.msync(stream,buffer,offset,length,mmapFlags)},ioctl(stream,cmd,arg){if(!stream.stream_ops.ioctl){throw new FS.ErrnoError(59)}return stream.stream_ops.ioctl(stream,cmd,arg)},readFile(path,opts={}){opts.flags=opts.flags||0;opts.encoding=opts.encoding||"binary";if(opts.encoding!=="utf8"&&opts.encoding!=="binary"){abort(`Invalid encoding type "${opts.encoding}"`)}var stream=FS.open(path,opts.flags);var stat=FS.stat(path);var length=stat.size;var buf=new Uint8Array(length);FS.read(stream,buf,0,length,0);if(opts.encoding==="utf8"){buf=UTF8ArrayToString(buf)}FS.close(stream);return buf},writeFile(path,data,opts={}){opts.flags=opts.flags||577;var stream=FS.open(path,opts.flags,opts.mode);data=FS_fileDataToTypedArray(data);FS.write(stream,data,0,data.byteLength,undefined,opts.canOwn);FS.close(stream)},cwd:()=>FS.currentPath,chdir(path){var lookup=FS.lookupPath(path,{follow:true});if(lookup.node===null){throw new FS.ErrnoError(44)}if(!FS.isDir(lookup.node.mode)){throw new FS.ErrnoError(54)}var errCode=FS.nodePermissions(lookup.node,"x");if(errCode){throw new FS.ErrnoError(errCode)}FS.currentPath=lookup.path},createDefaultDirectories(){FS.mkdir("/tmp");FS.mkdir("/home");FS.mkdir("/home/web_user")},createDefaultDevices(){FS.mkdir("/dev");FS.registerDevice(FS.makedev(1,3),{read:()=>0,write:(stream,buffer,offset,length,pos)=>length,llseek:()=>0});FS.mkdev("/dev/null",FS.makedev(1,3));TTY.register(FS.makedev(5,0),TTY.default_tty_ops);TTY.register(FS.makedev(6,0),TTY.default_tty1_ops);FS.mkdev("/dev/tty",FS.makedev(5,0));FS.mkdev("/dev/tty1",FS.makedev(6,0));var randomBuffer=new Uint8Array(1024),randomLeft=0;var randomByte=()=>{if(randomLeft===0){randomFill(randomBuffer);randomLeft=randomBuffer.byteLength}return randomBuffer[--randomLeft]};FS.createDevice("/dev","random",randomByte);FS.createDevice("/dev","urandom",randomByte);FS.mkdir("/dev/shm");FS.mkdir("/dev/shm/tmp")},createSpecialDirectories(){FS.mkdir("/proc");var proc_self=FS.mkdir("/proc/self");FS.mkdir("/proc/self/fd");FS.mount({mount(){var node=FS.createNode(proc_self,"fd",16895,73);node.stream_ops={llseek:MEMFS.stream_ops.llseek};node.node_ops={lookup(parent,name){var fd=+name;var stream=FS.getStreamChecked(fd);var ret={parent:null,mount:{mountpoint:"fake"},node_ops:{readlink:()=>stream.path},id:fd+1};ret.parent=ret;return ret},readdir(){return Array.from(FS.streams.entries()).filter(([k,v])=>v).map(([k,v])=>k.toString())}};return node}},{},"/proc/self/fd")},createStandardStreams(input,output,error){if(input){FS.createDevice("/dev","stdin",input)}else{FS.symlink("/dev/tty","/dev/stdin")}if(output){FS.createDevice("/dev","stdout",null,output)}else{FS.symlink("/dev/tty","/dev/stdout")}if(error){FS.createDevice("/dev","stderr",null,error)}else{FS.symlink("/dev/tty1","/dev/stderr")}var stdin=FS.open("/dev/stdin",0);var stdout=FS.open("/dev/stdout",1);var stderr=FS.open("/dev/stderr",1)},staticInit(){FS.nameTable=new Array(4096);FS.mount(MEMFS,{},"/");FS.createDefaultDirectories();FS.createDefaultDevices();FS.createSpecialDirectories();FS.filesystems={MEMFS}},init(input,output,error){FS.initialized=true;input??=Module["stdin"];output??=Module["stdout"];error??=Module["stderr"];FS.createStandardStreams(input,output,error)},quit(){FS.initialized=false;for(var stream of FS.streams){if(stream){FS.close(stream)}}},findObject(path,dontResolveLastLink){var ret=FS.analyzePath(path,dontResolveLastLink);if(!ret.exists){return null}return ret.object},analyzePath(path,dontResolveLastLink){try{var lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});path=lookup.path}catch(e){}var ret={isRoot:false,exists:false,error:0,name:null,path:null,object:null,parentExists:false,parentPath:null,parentObject:null};try{var lookup=FS.lookupPath(path,{parent:true});ret.parentExists=true;ret.parentPath=lookup.path;ret.parentObject=lookup.node;ret.name=PATH.basename(path);lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});ret.exists=true;ret.path=lookup.path;ret.object=lookup.node;ret.name=lookup.node.name;ret.isRoot=lookup.path==="/"}catch(e){ret.error=e.errno}return ret},createPath(parent,path,canRead,canWrite){parent=typeof parent=="string"?parent:FS.getPath(parent);var parts=path.split("/").reverse();while(parts.length){var part=parts.pop();if(!part)continue;var current=PATH.join2(parent,part);try{FS.mkdir(current)}catch(e){if(e.errno!=20)throw e}parent=current}return current},createFile(parent,name,properties,canRead,canWrite){var path=PATH.join2(typeof parent=="string"?parent:FS.getPath(parent),name);var mode=FS_getMode(canRead,canWrite);return FS.create(path,mode)},createDataFile(parent,name,data,canRead,canWrite,canOwn){var path=name;if(parent){parent=typeof parent=="string"?parent:FS.getPath(parent);path=name?PATH.join2(parent,name):parent}var mode=FS_getMode(canRead,canWrite);var node=FS.create(path,mode);if(data){data=FS_fileDataToTypedArray(data);FS.chmod(node,mode|146);var stream=FS.open(node,577);FS.write(stream,data,0,data.length,0,canOwn);FS.close(stream);FS.chmod(node,mode)}},createDevice(parent,name,input,output){var path=PATH.join2(typeof parent=="string"?parent:FS.getPath(parent),name);var mode=FS_getMode(!!input,!!output);FS.createDevice.major??=64;var dev=FS.makedev(FS.createDevice.major++,0);FS.registerDevice(dev,{open(stream){stream.seekable=false},close(stream){if(output?.buffer?.length){output(10)}},read(stream,buffer,offset,length,pos){var bytesRead=0;for(var i=0;ithis.length-1||idx<0){return undefined}var chunkOffset=idx%this.chunkSize;var chunkNum=idx/this.chunkSize|0;return this.getter(chunkNum)[chunkOffset]}setDataGetter(getter){this.getter=getter}cacheLength(){var xhr=new XMLHttpRequest;xhr.open("HEAD",url,false);xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);var datalength=Number(xhr.getResponseHeader("Content-length"));var header;var hasByteServing=(header=xhr.getResponseHeader("Accept-Ranges"))&&header==="bytes";var usesGzip=(header=xhr.getResponseHeader("Content-Encoding"))&&header==="gzip";var chunkSize=1024*1024;if(!hasByteServing)chunkSize=datalength;var doXHR=(from,to)=>{if(from>to)abort("invalid range ("+from+", "+to+") or no bytes requested!");if(to>datalength-1)abort("only "+datalength+" bytes available! programmer error!");var xhr=new XMLHttpRequest;xhr.open("GET",url,false);if(datalength!==chunkSize)xhr.setRequestHeader("Range","bytes="+from+"-"+to);xhr.responseType="arraybuffer";if(xhr.overrideMimeType){xhr.overrideMimeType("text/plain; charset=x-user-defined")}xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);if(xhr.response!==undefined){return new Uint8Array(xhr.response||[])}return intArrayFromString(xhr.responseText||"",true)};var lazyArray=this;lazyArray.setDataGetter(chunkNum=>{var start=chunkNum*chunkSize;var end=(chunkNum+1)*chunkSize-1;end=Math.min(end,datalength-1);if(typeof lazyArray.chunks[chunkNum]=="undefined"){lazyArray.chunks[chunkNum]=doXHR(start,end)}if(typeof lazyArray.chunks[chunkNum]=="undefined")abort("doXHR failed!");return lazyArray.chunks[chunkNum]});if(usesGzip||!datalength){chunkSize=datalength=1;datalength=this.getter(0).length;chunkSize=datalength;out("LazyFiles on gzip forces download of the whole file when length is accessed")}this._length=datalength;this._chunkSize=chunkSize;this.lengthKnown=true}get length(){if(!this.lengthKnown){this.cacheLength()}return this._length}get chunkSize(){if(!this.lengthKnown){this.cacheLength()}return this._chunkSize}}if(globalThis.XMLHttpRequest){if(!ENVIRONMENT_IS_WORKER)abort("Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc");var lazyArray=new LazyUint8Array;var properties={isDevice:false,contents:lazyArray}}else{var properties={isDevice:false,url}}var node=FS.createFile(parent,name,properties,canRead,canWrite);if(properties.contents){node.contents=properties.contents}else if(properties.url){node.contents=null;node.url=properties.url}Object.defineProperties(node,{usedBytes:{get:function(){return this.contents.length}}});var stream_ops={};for(const[key,fn]of Object.entries(node.stream_ops)){stream_ops[key]=(...args)=>{FS.forceLoadFile(node);return fn(...args)}}function writeChunks(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=contents.length)return 0;var size=Math.min(contents.length-position,length);if(contents.slice){for(var i=0;i{FS.forceLoadFile(node);return writeChunks(stream,buffer,offset,length,position)};stream_ops.mmap=(stream,length,position,prot,flags)=>{FS.forceLoadFile(node);var ptr=mmapAlloc(length);if(!ptr){throw new FS.ErrnoError(48)}writeChunks(stream,HEAP8,ptr,length,position);return{ptr,allocated:true}};node.stream_ops=stream_ops;return node}};var findLibraryFS=(libName,rpath)=>{if(!runtimeInitialized){return undefined}if(PATH.isAbs(libName)){try{FS.lookupPath(libName);return libName}catch(e){return undefined}}var rpathResolved=(rpath?.paths||[]).map(p=>replaceORIGIN(rpath?.parentLibPath,p));return withStackSave(()=>{var bufSize=2*255+2;var buf=stackAlloc(bufSize);var rpathC=stringToUTF8OnStack(rpathResolved.join(":"));var libNameC=stringToUTF8OnStack(libName);var resLibNameC=__emscripten_find_dylib(buf,rpathC,libNameC,bufSize);return resLibNameC?UTF8ToString(resLibNameC):undefined})};var registerDynCallSymbols=exports=>{for(var[sym,exp]of Object.entries(exports)){if(sym.startsWith("dynCall_")){var sig=sym.substring(8);if(!dynCalls.hasOwnProperty(sig)){dynCalls[sig]=exp}}}};function loadDynamicLibrary(libName,flags={global:true,nodelete:true},localScope,handle){var dso=LDSO.loadedLibsByName[libName];if(dso){if(!flags.global){if(localScope){Object.assign(localScope,dso.exports)}registerDynCallSymbols(dso.exports)}else if(!dso.global){dso.global=true;mergeLibSymbols(dso.exports,libName)}if(flags.nodelete&&dso.refcount!==Infinity){dso.refcount=Infinity}dso.refcount++;if(handle){LDSO.loadedLibsByHandle[handle]=dso}return flags.loadAsync?Promise.resolve(true):true}dso=newDSO(libName,handle,"loading");dso.refcount=flags.nodelete?Infinity:1;dso.global=flags.global;function loadLibData(){if(handle){var data=HEAPU32[handle+28>>2];var dataSize=HEAPU32[handle+32>>2];if(data&&dataSize){var libData=HEAP8.slice(data,data+dataSize);return flags.loadAsync?Promise.resolve(libData):libData}}var f=findLibraryFS(libName,flags.rpath);if(f){var libData=FS.readFile(f,{encoding:"binary"});return flags.loadAsync?Promise.resolve(libData):libData}var libFile=locateFile(libName);if(flags.loadAsync){return asyncLoad(libFile)}if(!readBinary){throw new Error(`${libFile}: file not found, and synchronous loading of external files is not available`)}return readBinary(libFile)}function getExports(){var preloaded=preloadedWasm[libName];if(preloaded){return flags.loadAsync?Promise.resolve(preloaded):preloaded}if(flags.loadAsync){return loadLibData().then(libData=>loadWebAssemblyModule(libData,flags,libName,localScope,handle))}return loadWebAssemblyModule(loadLibData(),flags,libName,localScope,handle)}function moduleLoaded(exports){if(dso.global){mergeLibSymbols(exports,libName)}else if(localScope){Object.assign(localScope,exports);registerDynCallSymbols(exports)}dso.exports=exports}if(flags.loadAsync){return getExports().then(exports=>{moduleLoaded(exports);return true})}moduleLoaded(getExports());return true}var reportUndefinedSymbols=()=>{for(var[symName,entry]of Object.entries(GOT)){if(entry.value==-1){var value=resolveGlobalSymbol(symName,true).sym;if(!value&&!entry.required){entry.value=0;continue}if(typeof value=="function"){entry.value=addFunction(value,value.sig)}else if(typeof value=="number"){entry.value=value}else if(typeof value.value=="number"){entry.value=value}else{throw new Error(`bad export type for '${symName}': ${typeof value} (${value})`)}}}};var loadDylibs=async()=>{if(!dynamicLibraries.length){reportUndefinedSymbols();return}addRunDependency("loadDylibs");for(var lib of dynamicLibraries){await loadDynamicLibrary(lib,{loadAsync:true,global:true,nodelete:true,allowUndefined:true})}reportUndefinedSymbols();removeRunDependency("loadDylibs")};var noExitRuntime=true;function setValue(ptr,value,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":HEAP8[ptr]=value;break;case"i8":HEAP8[ptr]=value;break;case"i16":HEAP16[ptr>>1]=value;break;case"i32":HEAP32[ptr>>2]=value;break;case"i64":abort("to do setValue(i64) use WASM_BIGINT");case"float":HEAPF32[ptr>>2]=value;break;case"double":HEAPF64[ptr>>3]=value;break;case"*":HEAPU32[ptr>>2]=value;break;default:abort(`invalid type for setValue: ${type}`)}}var ___assert_fail=(condition,filename,line,func)=>abort(`Assertion failed: ${UTF8ToString(condition)}, at: `+[filename?UTF8ToString(filename):"unknown filename",line,func?UTF8ToString(func):"unknown function"]);___assert_fail.sig="vppip";var ___call_sighandler=(fp,sig)=>(a1=>{})(sig);___call_sighandler.sig="vpi";var SOCKFS={websocketArgs:{},callbacks:{},on(event,callback){SOCKFS.callbacks[event]=callback},emit(event,param){SOCKFS.callbacks[event]?.(param)},mount(mount){SOCKFS.websocketArgs=Module["websocket"]||{};(Module["websocket"]??={})["on"]=SOCKFS.on;return FS.createNode(null,"/",16895,0)},createSocket(family,type,protocol){if(family!=2){throw new FS.ErrnoError(5)}type&=~526336;if(type!=1&&type!=2){throw new FS.ErrnoError(28)}var streaming=type==1;if(streaming&&protocol&&protocol!=6){throw new FS.ErrnoError(66)}var sock={family,type,protocol,server:null,error:null,peers:{},pending:[],recv_queue:[],sock_ops:SOCKFS.websocket_sock_ops};var name=SOCKFS.nextname();var node=FS.createNode(SOCKFS.root,name,49152,0);node.sock=sock;var stream=FS.createStream({path:name,node,flags:2,seekable:false,stream_ops:SOCKFS.stream_ops});sock.stream=stream;return sock},getSocket(fd){var stream=FS.getStream(fd);if(!stream||!FS.isSocket(stream.node.mode)){return null}return stream.node.sock},stream_ops:{poll(stream){var sock=stream.node.sock;return sock.sock_ops.poll(sock)},ioctl(stream,request,varargs){var sock=stream.node.sock;return sock.sock_ops.ioctl(sock,request,varargs)},read(stream,buffer,offset,length,position){var sock=stream.node.sock;var msg=sock.sock_ops.recvmsg(sock,length);if(!msg){return 0}buffer.set(msg.buffer,offset);return msg.buffer.length},write(stream,buffer,offset,length,position){var sock=stream.node.sock;return sock.sock_ops.sendmsg(sock,buffer,offset,length)},close(stream){var sock=stream.node.sock;sock.sock_ops.close(sock)}},nextname(){if(!SOCKFS.nextname.current){SOCKFS.nextname.current=0}return`socket[${SOCKFS.nextname.current++}]`},websocket_sock_ops:{createPeer(sock,addr,port){var ws;if(typeof addr=="object"){ws=addr;addr=null;port=null}if(ws){if(ws._socket){addr=ws._socket.remoteAddress;port=ws._socket.remotePort}else{var result=/ws[s]?:\/\/([^:]+):(\d+)/.exec(ws.url);if(!result){throw new Error("WebSocket URL must be in the format ws(s)://address:port")}addr=result[1];port=parseInt(result[2],10)}}else{try{var url="ws://".replace("#","//");var subProtocols="binary";var opts=undefined;if(SOCKFS.websocketArgs["url"]){url=SOCKFS.websocketArgs["url"]}if(SOCKFS.websocketArgs["subprotocol"]){subProtocols=SOCKFS.websocketArgs["subprotocol"]}else if(SOCKFS.websocketArgs["subprotocol"]===null){subProtocols="null"}if(url==="ws://"||url==="wss://"){var parts=addr.split("/");url=url+parts[0]+":"+port+"/"+parts.slice(1).join("/")}if(subProtocols!=="null"){subProtocols=subProtocols.replace(/^ +| +$/g,"").split(/ *, */);opts=subProtocols}var WebSocketConstructor;{WebSocketConstructor=WebSocket}ws=new WebSocketConstructor(url,opts);ws.binaryType="arraybuffer"}catch(e){throw new FS.ErrnoError(23)}}var peer={addr,port,socket:ws,msg_send_queue:[]};SOCKFS.websocket_sock_ops.addPeer(sock,peer);SOCKFS.websocket_sock_ops.handlePeerEvents(sock,peer);if(sock.type===2&&typeof sock.sport!="undefined"){peer.msg_send_queue.push(new Uint8Array([255,255,255,255,"p".charCodeAt(0),"o".charCodeAt(0),"r".charCodeAt(0),"t".charCodeAt(0),(sock.sport&65280)>>8,sock.sport&255]))}return peer},getPeer(sock,addr,port){return sock.peers[addr+":"+port]},addPeer(sock,peer){sock.peers[peer.addr+":"+peer.port]=peer},removePeer(sock,peer){delete sock.peers[peer.addr+":"+peer.port]},handlePeerEvents(sock,peer){var first=true;var handleOpen=function(){sock.connecting=false;SOCKFS.emit("open",sock.stream.fd);try{var queued=peer.msg_send_queue.shift();while(queued){peer.socket.send(queued);queued=peer.msg_send_queue.shift()}}catch(e){peer.socket.close()}};function handleMessage(data){if(typeof data=="string"){var encoder=new TextEncoder;data=encoder.encode(data)}else{if(data.byteLength==0){return}data=new Uint8Array(data)}var wasfirst=first;first=false;if(wasfirst&&data.length===10&&data[0]===255&&data[1]===255&&data[2]===255&&data[3]===255&&data[4]==="p".charCodeAt(0)&&data[5]==="o".charCodeAt(0)&&data[6]==="r".charCodeAt(0)&&data[7]==="t".charCodeAt(0)){var newport=data[8]<<8|data[9];SOCKFS.websocket_sock_ops.removePeer(sock,peer);peer.port=newport;SOCKFS.websocket_sock_ops.addPeer(sock,peer);return}sock.recv_queue.push({addr:peer.addr,port:peer.port,data});SOCKFS.emit("message",sock.stream.fd)}if(ENVIRONMENT_IS_NODE){peer.socket.on("open",handleOpen);peer.socket.on("message",function(data,isBinary){if(!isBinary){return}handleMessage(new Uint8Array(data).buffer)});peer.socket.on("close",function(){SOCKFS.emit("close",sock.stream.fd)});peer.socket.on("error",function(error){sock.error=14;SOCKFS.emit("error",[sock.stream.fd,sock.error,"ECONNREFUSED: Connection refused"])})}else{peer.socket.onopen=handleOpen;peer.socket.onclose=function(){SOCKFS.emit("close",sock.stream.fd)};peer.socket.onmessage=function peer_socket_onmessage(event){handleMessage(event.data)};peer.socket.onerror=function(error){sock.error=14;SOCKFS.emit("error",[sock.stream.fd,sock.error,"ECONNREFUSED: Connection refused"])}}},poll(sock){if(sock.type===1&&sock.server){return sock.pending.length?64|1:0}var mask=0;var dest=sock.type===1?SOCKFS.websocket_sock_ops.getPeer(sock,sock.daddr,sock.dport):null;if(sock.recv_queue.length||!dest||dest&&dest.socket.readyState===dest.socket.CLOSING||dest&&dest.socket.readyState===dest.socket.CLOSED){mask|=64|1}if(!dest||dest&&dest.socket.readyState===dest.socket.OPEN){mask|=4}if(dest&&dest.socket.readyState===dest.socket.CLOSING||dest&&dest.socket.readyState===dest.socket.CLOSED){if(sock.connecting){mask|=4}else{mask|=16}}return mask},ioctl(sock,request,arg){switch(request){case 21531:var bytes=0;if(sock.recv_queue.length){bytes=sock.recv_queue[0].data.length}HEAP32[arg>>2]=bytes;return 0;case 21537:var on=HEAP32[arg>>2];if(on){sock.stream.flags|=2048}else{sock.stream.flags&=~2048}return 0;default:return 28}},close(sock){if(sock.server){try{sock.server.close()}catch(e){}sock.server=null}for(var peer of Object.values(sock.peers)){try{peer.socket.close()}catch(e){}SOCKFS.websocket_sock_ops.removePeer(sock,peer)}return 0},bind(sock,addr,port){if(typeof sock.saddr!="undefined"||typeof sock.sport!="undefined"){throw new FS.ErrnoError(28)}sock.saddr=addr;sock.sport=port;if(sock.type===2){if(sock.server){sock.server.close();sock.server=null}try{sock.sock_ops.listen(sock,0)}catch(e){if(!(e.name==="ErrnoError"))throw e;if(e.errno!==138)throw e}}},connect(sock,addr,port){if(sock.server){throw new FS.ErrnoError(138)}if(typeof sock.daddr!="undefined"&&typeof sock.dport!="undefined"){var dest=SOCKFS.websocket_sock_ops.getPeer(sock,sock.daddr,sock.dport);if(dest){if(dest.socket.readyState===dest.socket.CONNECTING){throw new FS.ErrnoError(7)}else{throw new FS.ErrnoError(30)}}}var peer=SOCKFS.websocket_sock_ops.createPeer(sock,addr,port);sock.daddr=peer.addr;sock.dport=peer.port;sock.connecting=true},listen(sock,backlog){if(!ENVIRONMENT_IS_NODE){throw new FS.ErrnoError(138)}},accept(listensock){if(!listensock.server||!listensock.pending.length){throw new FS.ErrnoError(28)}var newsock=listensock.pending.shift();newsock.stream.flags=listensock.stream.flags;return newsock},getname(sock,peer){var addr,port;if(peer){if(sock.daddr===undefined||sock.dport===undefined){throw new FS.ErrnoError(53)}addr=sock.daddr;port=sock.dport}else{addr=sock.saddr||0;port=sock.sport||0}return{addr,port}},sendmsg(sock,buffer,offset,length,addr,port){if(sock.type===2){if(addr===undefined||port===undefined){addr=sock.daddr;port=sock.dport}if(addr===undefined||port===undefined){throw new FS.ErrnoError(17)}}else{addr=sock.daddr;port=sock.dport}var dest=SOCKFS.websocket_sock_ops.getPeer(sock,addr,port);if(sock.type===1){if(!dest||dest.socket.readyState===dest.socket.CLOSING||dest.socket.readyState===dest.socket.CLOSED){throw new FS.ErrnoError(53)}}if(ArrayBuffer.isView(buffer)){offset+=buffer.byteOffset;buffer=buffer.buffer}var data=buffer.slice(offset,offset+length);if(!dest||dest.socket.readyState!==dest.socket.OPEN){if(sock.type===2){if(!dest||dest.socket.readyState===dest.socket.CLOSING||dest.socket.readyState===dest.socket.CLOSED){dest=SOCKFS.websocket_sock_ops.createPeer(sock,addr,port)}}dest.msg_send_queue.push(data);return length}try{dest.socket.send(data);return length}catch(e){throw new FS.ErrnoError(28)}},recvmsg(sock,length){if(sock.type===1&&sock.server){throw new FS.ErrnoError(53)}var queued=sock.recv_queue.shift();if(!queued){if(sock.type===1){var dest=SOCKFS.websocket_sock_ops.getPeer(sock,sock.daddr,sock.dport);if(!dest){throw new FS.ErrnoError(53)}if(dest.socket.readyState===dest.socket.CLOSING||dest.socket.readyState===dest.socket.CLOSED){return null}throw new FS.ErrnoError(6)}throw new FS.ErrnoError(6)}var queuedLength=queued.data.byteLength||queued.data.length;var queuedOffset=queued.data.byteOffset||0;var queuedBuffer=queued.data.buffer||queued.data;var bytesRead=Math.min(length,queuedLength);var res={buffer:new Uint8Array(queuedBuffer,queuedOffset,bytesRead),addr:queued.addr,port:queued.port};if(sock.type===1&&bytesRead{var socket=SOCKFS.getSocket(fd);if(!socket)throw new FS.ErrnoError(8);return socket};var inetPton4=str=>{var b=str.split(".");for(var i=0;i<4;i++){var tmp=Number(b[i]);if(isNaN(tmp))return null;b[i]=tmp}return(b[0]|b[1]<<8|b[2]<<16|b[3]<<24)>>>0};var inetPton6=str=>{var words;var w,offset,z,i;var valid6regx=/^((?=.*::)(?!.*::.+::)(::)?([\dA-F]{1,4}:(:|\b)|){5}|([\dA-F]{1,4}:){6})((([\dA-F]{1,4}((?!\3)::|:\b|$))|(?!\2\3)){2}|(((2[0-4]|1\d|[1-9])?\d|25[0-5])\.?\b){4})$/i;var parts=[];if(!valid6regx.test(str)){return null}if(str==="::"){return[0,0,0,0,0,0,0,0]}if(str.startsWith("::")){str=str.replace("::","Z:")}else{str=str.replace("::",":Z:")}if(str.indexOf(".")>0){str=str.replace(new RegExp("[.]","g"),":");words=str.split(":");words[words.length-4]=Number(words[words.length-4])+Number(words[words.length-3])*256;words[words.length-3]=Number(words[words.length-2])+Number(words[words.length-1])*256;words=words.slice(0,words.length-2)}else{words=str.split(":")}offset=0;z=0;for(w=0;w{switch(family){case 2:addr=inetPton4(addr);zeroMemory(sa,16);if(addrlen){HEAP32[addrlen>>2]=16}HEAP16[sa>>1]=family;HEAP32[sa+4>>2]=addr;HEAP16[sa+2>>1]=_htons(port);break;case 10:addr=inetPton6(addr);zeroMemory(sa,28);if(addrlen){HEAP32[addrlen>>2]=28}HEAP32[sa>>2]=family;HEAP32[sa+8>>2]=addr[0];HEAP32[sa+12>>2]=addr[1];HEAP32[sa+16>>2]=addr[2];HEAP32[sa+20>>2]=addr[3];HEAP16[sa+2>>1]=_htons(port);break;default:return 5}return 0};var DNS={address_map:{id:1,addrs:{},names:{}},lookup_name(name){var res=inetPton4(name);if(res!==null){return name}res=inetPton6(name);if(res!==null){return name}var addr;if(DNS.address_map.addrs[name]){addr=DNS.address_map.addrs[name]}else{var id=DNS.address_map.id++;addr="172.29."+(id&255)+"."+(id&65280);DNS.address_map.names[addr]=name;DNS.address_map.addrs[name]=addr}return addr},lookup_addr(addr){if(DNS.address_map.names[addr]){return DNS.address_map.names[addr]}return null}};function ___syscall_accept4(fd,addr,addrlen,flags,d1,d2){try{var sock=getSocketFromFD(fd);var newsock=sock.sock_ops.accept(sock);if(addr){var errno=writeSockaddr(addr,newsock.family,DNS.lookup_name(newsock.daddr),newsock.dport,addrlen)}return newsock.stream.fd}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_accept4.sig="iippiii";var inetNtop4=addr=>(addr&255)+"."+(addr>>8&255)+"."+(addr>>16&255)+"."+(addr>>24&255);var inetNtop6=ints=>{var str="";var word=0;var longest=0;var lastzero=0;var zstart=0;var len=0;var i=0;var parts=[ints[0]&65535,ints[0]>>16,ints[1]&65535,ints[1]>>16,ints[2]&65535,ints[2]>>16,ints[3]&65535,ints[3]>>16];var hasipv4=true;var v4part="";for(i=0;i<5;i++){if(parts[i]!==0){hasipv4=false;break}}if(hasipv4){v4part=inetNtop4(parts[6]|parts[7]<<16);if(parts[5]===-1){str="::ffff:";str+=v4part;return str}if(parts[5]===0){str="::";if(v4part==="0.0.0.0")v4part="";if(v4part==="0.0.0.1")v4part="1";str+=v4part;return str}}for(word=0;word<8;word++){if(parts[word]===0){if(word-lastzero>1){len=0}lastzero=word;len++}if(len>longest){longest=len;zstart=word-longest+1}}for(word=0;word<8;word++){if(longest>1){if(parts[word]===0&&word>=zstart&&word{var family=HEAP16[sa>>1];var port=_ntohs(HEAPU16[sa+2>>1]);var addr;switch(family){case 2:if(salen!==16){return{errno:28}}addr=HEAP32[sa+4>>2];addr=inetNtop4(addr);break;case 10:if(salen!==28){return{errno:28}}addr=[HEAP32[sa+8>>2],HEAP32[sa+12>>2],HEAP32[sa+16>>2],HEAP32[sa+20>>2]];addr=inetNtop6(addr);break;default:return{errno:5}}return{family,addr,port}};var getSocketAddress=(addrp,addrlen)=>{var info=readSockaddr(addrp,addrlen);if(info.errno)throw new FS.ErrnoError(info.errno);info.addr=DNS.lookup_addr(info.addr)||info.addr;return info};function ___syscall_bind(fd,addr,addrlen,d1,d2,d3){try{var sock=getSocketFromFD(fd);var info=getSocketAddress(addr,addrlen);sock.sock_ops.bind(sock,info.addr,info.port);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_bind.sig="iippiii";var SYSCALLS={calculateAt(dirfd,path,allowEmpty){if(PATH.isAbs(path)){return path}var dir;if(dirfd===-100){dir=FS.cwd()}else{var dirstream=SYSCALLS.getStreamFromFD(dirfd);dir=dirstream.path}if(path.length==0){if(!allowEmpty){throw new FS.ErrnoError(44)}return dir}return dir+"/"+path},writeStat(buf,stat){HEAPU32[buf>>2]=stat.dev;HEAPU32[buf+4>>2]=stat.mode;HEAPU32[buf+8>>2]=stat.nlink;HEAPU32[buf+12>>2]=stat.uid;HEAPU32[buf+16>>2]=stat.gid;HEAPU32[buf+20>>2]=stat.rdev;tempI64=[stat.size>>>0,(tempDouble=stat.size,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];HEAP32[buf+32>>2]=4096;HEAP32[buf+36>>2]=stat.blocks;var atime=stat.atime.getTime();var mtime=stat.mtime.getTime();var ctime=stat.ctime.getTime();tempI64=[Math.floor(atime/1e3)>>>0,(tempDouble=Math.floor(atime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=atime%1e3*1e3*1e3;tempI64=[Math.floor(mtime/1e3)>>>0,(tempDouble=Math.floor(mtime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+56>>2]=tempI64[0],HEAP32[buf+60>>2]=tempI64[1];HEAPU32[buf+64>>2]=mtime%1e3*1e3*1e3;tempI64=[Math.floor(ctime/1e3)>>>0,(tempDouble=Math.floor(ctime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+72>>2]=tempI64[0],HEAP32[buf+76>>2]=tempI64[1];HEAPU32[buf+80>>2]=ctime%1e3*1e3*1e3;tempI64=[stat.ino>>>0,(tempDouble=stat.ino,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+88>>2]=tempI64[0],HEAP32[buf+92>>2]=tempI64[1];return 0},writeStatFs(buf,stats){HEAPU32[buf+4>>2]=stats.bsize;HEAPU32[buf+60>>2]=stats.bsize;tempI64=[stats.blocks>>>0,(tempDouble=stats.blocks,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+8>>2]=tempI64[0],HEAP32[buf+12>>2]=tempI64[1];tempI64=[stats.bfree>>>0,(tempDouble=stats.bfree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+16>>2]=tempI64[0],HEAP32[buf+20>>2]=tempI64[1];tempI64=[stats.bavail>>>0,(tempDouble=stats.bavail,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];tempI64=[stats.files>>>0,(tempDouble=stats.files,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+32>>2]=tempI64[0],HEAP32[buf+36>>2]=tempI64[1];tempI64=[stats.ffree>>>0,(tempDouble=stats.ffree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=stats.fsid;HEAPU32[buf+64>>2]=stats.flags;HEAPU32[buf+56>>2]=stats.namelen},doMsync(addr,stream,len,flags,offset){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(43)}if(flags&2){return 0}var buffer=HEAPU8.slice(addr,addr+len);FS.msync(stream,buffer,offset,len,flags)},getStreamFromFD(fd){var stream=FS.getStreamChecked(fd);return stream},varargs:undefined,getStr(ptr){var ret=UTF8ToString(ptr);return ret}};function ___syscall_chdir(path){try{path=SYSCALLS.getStr(path);FS.chdir(path);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_chdir.sig="ip";function ___syscall_chmod(path,mode){try{path=SYSCALLS.getStr(path);FS.chmod(path,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_chmod.sig="ipi";function ___syscall_connect(fd,addr,addrlen,d1,d2,d3){try{var sock=getSocketFromFD(fd);var info=getSocketAddress(addr,addrlen);sock.sock_ops.connect(sock,info.addr,info.port);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_connect.sig="iippiii";function ___syscall_dup(fd){try{var old=SYSCALLS.getStreamFromFD(fd);return FS.dupStream(old).fd}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_dup.sig="ii";function ___syscall_dup3(fd,newfd,flags){try{var old=SYSCALLS.getStreamFromFD(fd);if(old.fd===newfd)return-28;if(newfd<0||newfd>=FS.MAX_OPEN_FDS)return-8;var existing=FS.getStream(newfd);if(existing)FS.close(existing);return FS.dupStream(old,newfd).fd}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_dup3.sig="iiii";function ___syscall_faccessat(dirfd,path,amode,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);if(amode&~7){return-28}var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;if(!node){return-44}var perms="";if(amode&4)perms+="r";if(amode&2)perms+="w";if(amode&1)perms+="x";if(perms&&FS.nodePermissions(node,perms)){return-2}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_faccessat.sig="iipii";var ___syscall_fadvise64=(fd,offset,len,advice)=>0;___syscall_fadvise64.sig="iiiiiii";var convertI32PairToI53Checked=(lo,hi)=>hi+2097152>>>0<4194305-!!lo?(lo>>>0)+hi*4294967296:NaN;function ___syscall_fallocate(fd,mode,offset_low,offset_high,len_low,len_high){var offset=convertI32PairToI53Checked(offset_low,offset_high);var len=convertI32PairToI53Checked(len_low,len_high);try{if(isNaN(offset)||isNaN(len))return-61;if(mode!=0){return-138}if(offset<0||len<0){return-28}var oldSize=FS.fstat(fd).size;var newSize=offset+len;if(newSize>oldSize){FS.ftruncate(fd,newSize)}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fallocate.sig="iiiiiii";function ___syscall_fchdir(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);FS.chdir(stream.path);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fchdir.sig="ii";function ___syscall_fchmod(fd,mode){try{FS.fchmod(fd,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fchmod.sig="iii";function ___syscall_fchmodat2(dirfd,path,mode,flags){try{var nofollow=flags&256;path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);FS.chmod(path,mode,nofollow);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fchmodat2.sig="iipii";function ___syscall_fchown32(fd,owner,group){try{FS.fchown(fd,owner,group);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fchown32.sig="iiii";function ___syscall_fchownat(dirfd,path,owner,group,flags){try{path=SYSCALLS.getStr(path);var nofollow=flags&256;flags=flags&~256;path=SYSCALLS.calculateAt(dirfd,path);(nofollow?FS.lchown:FS.chown)(path,owner,group);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fchownat.sig="iipiii";var syscallGetVarargI=()=>{var ret=HEAP32[+SYSCALLS.varargs>>2];SYSCALLS.varargs+=4;return ret};var syscallGetVarargP=syscallGetVarargI;function ___syscall_fcntl64(fd,cmd,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(fd);switch(cmd){case 0:{var arg=syscallGetVarargI();if(arg<0){return-28}while(FS.streams[arg]){arg++}var newStream;newStream=FS.dupStream(stream,arg);return newStream.fd}case 1:case 2:return 0;case 3:return stream.flags;case 4:{var arg=syscallGetVarargI();stream.flags|=arg;return 0}case 12:{var arg=syscallGetVarargP();var offset=0;HEAP16[arg+offset>>1]=2;return 0}case 13:case 14:return 0}return-28}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fcntl64.sig="iiip";function ___syscall_fdatasync(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fdatasync.sig="ii";function ___syscall_fstat64(fd,buf){try{return SYSCALLS.writeStat(buf,FS.fstat(fd))}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fstat64.sig="iip";function ___syscall_fstatfs64(fd,size,buf){try{var stream=SYSCALLS.getStreamFromFD(fd);SYSCALLS.writeStatFs(buf,FS.statfsStream(stream));return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fstatfs64.sig="iipp";function ___syscall_ftruncate64(fd,length_low,length_high){var length=convertI32PairToI53Checked(length_low,length_high);try{if(isNaN(length))return-61;FS.ftruncate(fd,length);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_ftruncate64.sig="iiii";function ___syscall_getcwd(buf,size){try{if(size===0)return-28;var cwd=FS.cwd();var cwdLengthInBytes=lengthBytesUTF8(cwd)+1;if(size>>0,(tempDouble=id,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[dirp+pos>>2]=tempI64[0],HEAP32[dirp+pos+4>>2]=tempI64[1];tempI64=[(idx+1)*struct_size>>>0,(tempDouble=(idx+1)*struct_size,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[dirp+pos+8>>2]=tempI64[0],HEAP32[dirp+pos+12>>2]=tempI64[1];HEAP16[dirp+pos+16>>1]=280;HEAP8[dirp+pos+18]=type;stringToUTF8(name,dirp+pos+19,256);pos+=struct_size}FS.llseek(stream,idx*struct_size,0);return pos}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_getdents64.sig="iipp";function ___syscall_getpeername(fd,addr,addrlen,d1,d2,d3){try{var sock=getSocketFromFD(fd);if(!sock.daddr){return-53}var errno=writeSockaddr(addr,sock.family,DNS.lookup_name(sock.daddr),sock.dport,addrlen);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_getpeername.sig="iippiii";function ___syscall_getsockname(fd,addr,addrlen,d1,d2,d3){try{var sock=getSocketFromFD(fd);var errno=writeSockaddr(addr,sock.family,DNS.lookup_name(sock.saddr||"0.0.0.0"),sock.sport,addrlen);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_getsockname.sig="iippiii";function ___syscall_getsockopt(fd,level,optname,optval,optlen,d1){try{var sock=getSocketFromFD(fd);if(level===1){if(optname===4){HEAP32[optval>>2]=sock.error;HEAP32[optlen>>2]=4;sock.error=null;return 0}}return-50}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_getsockopt.sig="iiiippi";function ___syscall_ioctl(fd,op,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(fd);switch(op){case 21509:{if(!stream.tty)return-59;return 0}case 21505:{if(!stream.tty)return-59;if(stream.tty.ops.ioctl_tcgets){var termios=stream.tty.ops.ioctl_tcgets(stream);var argp=syscallGetVarargP();HEAP32[argp>>2]=termios.c_iflag||0;HEAP32[argp+4>>2]=termios.c_oflag||0;HEAP32[argp+8>>2]=termios.c_cflag||0;HEAP32[argp+12>>2]=termios.c_lflag||0;for(var i=0;i<32;i++){HEAP8[argp+i+17]=termios.c_cc[i]||0}return 0}return 0}case 21510:case 21511:case 21512:{if(!stream.tty)return-59;return 0}case 21506:case 21507:case 21508:{if(!stream.tty)return-59;if(stream.tty.ops.ioctl_tcsets){var argp=syscallGetVarargP();var c_iflag=HEAP32[argp>>2];var c_oflag=HEAP32[argp+4>>2];var c_cflag=HEAP32[argp+8>>2];var c_lflag=HEAP32[argp+12>>2];var c_cc=[];for(var i=0;i<32;i++){c_cc.push(HEAP8[argp+i+17])}return stream.tty.ops.ioctl_tcsets(stream.tty,op,{c_iflag,c_oflag,c_cflag,c_lflag,c_cc})}return 0}case 21519:{if(!stream.tty)return-59;var argp=syscallGetVarargP();HEAP32[argp>>2]=0;return 0}case 21520:{if(!stream.tty)return-59;return-28}case 21537:case 21531:{var argp=syscallGetVarargP();return FS.ioctl(stream,op,argp)}case 21523:{if(!stream.tty)return-59;if(stream.tty.ops.ioctl_tiocgwinsz){var winsize=stream.tty.ops.ioctl_tiocgwinsz(stream.tty);var argp=syscallGetVarargP();HEAP16[argp>>1]=winsize[0];HEAP16[argp+2>>1]=winsize[1]}return 0}case 21524:{if(!stream.tty)return-59;return 0}case 21515:{if(!stream.tty)return-59;return 0}default:return-28}}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_ioctl.sig="iiip";function ___syscall_listen(fd,backlog){try{var sock=getSocketFromFD(fd);sock.sock_ops.listen(sock,backlog);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_listen.sig="iiiiiii";function ___syscall_lstat64(path,buf){try{path=SYSCALLS.getStr(path);return SYSCALLS.writeStat(buf,FS.lstat(path))}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_lstat64.sig="ipp";function ___syscall_mkdirat(dirfd,path,mode){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);FS.mkdir(path,mode,0);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_mkdirat.sig="iipi";function ___syscall_mknodat(dirfd,path,mode,dev){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);switch(mode&61440){case 32768:case 8192:case 24576:case 4096:case 49152:break;default:return-28}FS.mknod(path,mode,dev);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_mknodat.sig="iipii";function ___syscall_newfstatat(dirfd,path,buf,flags){try{path=SYSCALLS.getStr(path);var nofollow=flags&256;var allowEmpty=flags&4096;flags=flags&~6400;path=SYSCALLS.calculateAt(dirfd,path,allowEmpty);return SYSCALLS.writeStat(buf,nofollow?FS.lstat(path):FS.stat(path))}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_newfstatat.sig="iippi";function ___syscall_openat(dirfd,path,flags,varargs){SYSCALLS.varargs=varargs;try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);var mode=varargs?syscallGetVarargI():0;return FS.open(path,flags,mode).fd}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_openat.sig="iipip";var PIPEFS={BUCKET_BUFFER_SIZE:8192,mount(mount){return FS.createNode(null,"/",16384|511,0)},createPipe(){var pipe={buckets:[],refcnt:2,timestamp:new Date,readableHandlers:[],registerReadableHandler:callback=>{callback.registerCleanupFunc(()=>{const i=pipe.readableHandlers.indexOf(callback);if(i!==-1)pipe.readableHandlers.splice(i,1)});pipe.readableHandlers.push(callback)},notifyReadableHandlers:()=>{while(pipe.readableHandlers.length>0){const cb=pipe.readableHandlers.shift();if(cb)cb(64|1)}pipe.readableHandlers=[]}};pipe.buckets.push({buffer:new Uint8Array(PIPEFS.BUCKET_BUFFER_SIZE),offset:0,roffset:0});var rName=PIPEFS.nextname();var wName=PIPEFS.nextname();var rNode=FS.createNode(PIPEFS.root,rName,4096,0);var wNode=FS.createNode(PIPEFS.root,wName,4096,0);rNode.pipe=pipe;wNode.pipe=pipe;var readableStream=FS.createStream({path:rName,node:rNode,flags:0,seekable:false,stream_ops:PIPEFS.stream_ops});rNode.stream=readableStream;var writableStream=FS.createStream({path:wName,node:wNode,flags:1,seekable:false,stream_ops:PIPEFS.stream_ops});wNode.stream=writableStream;return{readable_fd:readableStream.fd,writable_fd:writableStream.fd}},stream_ops:{getattr(stream){var node=stream.node;var timestamp=node.pipe.timestamp;return{dev:14,ino:node.id,mode:4480,nlink:1,uid:0,gid:0,rdev:0,size:0,atime:timestamp,mtime:timestamp,ctime:timestamp,blksize:4096,blocks:0}},poll(stream,timeout,notifyCallback){var pipe=stream.node.pipe;if((stream.flags&2097155)===1){return 256|4}for(var bucket of pipe.buckets){if(bucket.offset-bucket.roffset>0){return 64|1}}if(notifyCallback)pipe.registerReadableHandler(notifyCallback);return 0},dup(stream){stream.node.pipe.refcnt++},ioctl(stream,request,varargs){return 28},fsync(stream){return 28},read(stream,buffer,offset,length,position){var pipe=stream.node.pipe;var currentLength=0;for(var bucket of pipe.buckets){currentLength+=bucket.offset-bucket.roffset}var data=buffer.subarray(offset,offset+length);if(length<=0){return 0}if(currentLength==0){throw new FS.ErrnoError(6)}var toRead=Math.min(currentLength,length);var totalRead=toRead;var toRemove=0;for(var bucket of pipe.buckets){var bucketSize=bucket.offset-bucket.roffset;if(toRead<=bucketSize){var tmpSlice=bucket.buffer.subarray(bucket.roffset,bucket.offset);if(toRead=dataLen){currBucket.buffer.set(data,currBucket.offset);currBucket.offset+=dataLen;pipe.notifyReadableHandlers();return dataLen}else if(freeBytesInCurrBuffer>0){currBucket.buffer.set(data.subarray(0,freeBytesInCurrBuffer),currBucket.offset);currBucket.offset+=freeBytesInCurrBuffer;data=data.subarray(freeBytesInCurrBuffer,data.byteLength)}var numBuckets=data.byteLength/PIPEFS.BUCKET_BUFFER_SIZE|0;var remElements=data.byteLength%PIPEFS.BUCKET_BUFFER_SIZE;for(var i=0;i0){var newBucket={buffer:new Uint8Array(PIPEFS.BUCKET_BUFFER_SIZE),offset:data.byteLength,roffset:0};pipe.buckets.push(newBucket);newBucket.buffer.set(data)}pipe.notifyReadableHandlers();return dataLen},close(stream){var pipe=stream.node.pipe;pipe.refcnt--;if(pipe.refcnt===0){pipe.buckets=null}}},nextname(){if(!PIPEFS.nextname.current){PIPEFS.nextname.current=0}return"pipe["+PIPEFS.nextname.current+++"]"}};function ___syscall_pipe2(fdPtr,flags){try{if(fdPtr==0){throw new FS.ErrnoError(21)}var validFlags=524288|2048;if(flags&~validFlags){throw new FS.ErrnoError(138)}var res=PIPEFS.createPipe();if(flags&2048){FS.getStream(res.readable_fd).flags|=2048;FS.getStream(res.writable_fd).flags|=2048}HEAP32[fdPtr>>2]=res.readable_fd;HEAP32[fdPtr+4>>2]=res.writable_fd;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_pipe2.sig="ipi";var ___syscall_poll=function(fds,nfds,timeout){let innerFunc=()=>{try{const isAsyncContext=true;var resolve;var promise=new Promise(resolve_=>{resolve=resolve_});var cleanupFuncs=[];var notifyDone=false;function asyncPollComplete(count){if(notifyDone){return}notifyDone=true;cleanupFuncs.forEach(cb=>cb());resolve(count)}function makeNotifyCallback(stream,pollfd){var cb=flags=>{if(notifyDone){return}var events=HEAP16[pollfd+4>>1];flags&=events|8|16;HEAP16[pollfd+6>>1]=flags;asyncPollComplete(1)};cb.registerCleanupFunc=f=>{if(f)cleanupFuncs.push(f)};return cb}if(isAsyncContext){if(timeout>0){var t=setTimeout(()=>{asyncPollComplete(0)},timeout);cleanupFuncs.push(()=>clearTimeout(t))}}var count=0;for(var i=0;i>2];var events=HEAP16[pollfd+4>>1];var flags=32;var stream=FS.getStream(fd);if(stream){if(stream.stream_ops.poll){if(isAsyncContext&&timeout){flags=stream.stream_ops.poll(stream,timeout,makeNotifyCallback(stream,pollfd))}else flags=stream.stream_ops.poll(stream,-1)}else{flags=5}}flags&=events|8|16;if(flags)count++;HEAP16[pollfd+6>>1]=flags}if(isAsyncContext){if(count||!timeout){asyncPollComplete(count)}return promise}return count}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}};return Asyncify.handleAsync(innerFunc)};___syscall_poll.sig="ipii";___syscall_poll.isAsync=true;function ___syscall_readlinkat(dirfd,path,buf,bufsize){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);if(bufsize<=0)return-28;var ret=FS.readlink(path);var len=Math.min(bufsize,lengthBytesUTF8(ret));var endChar=HEAP8[buf+len];stringToUTF8(ret,buf,bufsize+1);HEAP8[buf+len]=endChar;return len}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_readlinkat.sig="iippp";function ___syscall_recvfrom(fd,buf,len,flags,addr,addrlen){try{var sock=getSocketFromFD(fd);var msg=sock.sock_ops.recvmsg(sock,len);if(!msg)return 0;if(addr){var errno=writeSockaddr(addr,sock.family,DNS.lookup_name(msg.addr),msg.port,addrlen)}HEAPU8.set(msg.buffer,buf);return msg.buffer.byteLength}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_recvfrom.sig="iippipp";function ___syscall_recvmsg(fd,message,flags,d1,d2,d3){try{var sock=getSocketFromFD(fd);var iov=HEAPU32[message+8>>2];var num=HEAP32[message+12>>2];var total=0;for(var i=0;i>2]}var msg=sock.sock_ops.recvmsg(sock,total);if(!msg)return 0;var name=HEAPU32[message>>2];if(name){var errno=writeSockaddr(name,sock.family,DNS.lookup_name(msg.addr),msg.port)}var bytesRead=0;var bytesRemaining=msg.buffer.byteLength;for(var i=0;bytesRemaining>0&&i>2];var iovlen=HEAP32[iov+(8*i+4)>>2];if(!iovlen){continue}var length=Math.min(iovlen,bytesRemaining);var buf=msg.buffer.subarray(bytesRead,bytesRead+length);HEAPU8.set(buf,iovbase+bytesRead);bytesRead+=length;bytesRemaining-=length}return bytesRead}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_recvmsg.sig="iipiiii";function ___syscall_renameat(olddirfd,oldpath,newdirfd,newpath){try{oldpath=SYSCALLS.getStr(oldpath);newpath=SYSCALLS.getStr(newpath);oldpath=SYSCALLS.calculateAt(olddirfd,oldpath);newpath=SYSCALLS.calculateAt(newdirfd,newpath);FS.rename(oldpath,newpath);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_renameat.sig="iipip";function ___syscall_rmdir(path){try{path=SYSCALLS.getStr(path);FS.rmdir(path);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_rmdir.sig="ip";function ___syscall_sendmsg(fd,message,flags,d1,d2,d3){try{var sock=getSocketFromFD(fd);var iov=HEAPU32[message+8>>2];var num=HEAP32[message+12>>2];var addr,port;var name=HEAPU32[message>>2];var namelen=HEAP32[message+4>>2];if(name){var info=getSocketAddress(name,namelen);port=info.port;addr=info.addr}var total=0;for(var i=0;i>2]}var view=new Uint8Array(total);var offset=0;for(var i=0;i>2];var iovlen=HEAP32[iov+(8*i+4)>>2];for(var j=0;jHEAPU32[ptr>>2]+HEAP32[ptr+4>>2]*4294967296;function ___syscall_utimensat(dirfd,path,times,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path,true);var now=Date.now(),atime,mtime;if(!times){atime=now;mtime=now}else{var seconds=readI53FromI64(times);var nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){atime=now}else if(nanoseconds==1073741822){atime=null}else{atime=seconds*1e3+nanoseconds/(1e3*1e3)}times+=16;seconds=readI53FromI64(times);nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){mtime=now}else if(nanoseconds==1073741822){mtime=null}else{mtime=seconds*1e3+nanoseconds/(1e3*1e3)}}if((mtime??atime)!==null){FS.utime(path,atime,mtime)}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_utimensat.sig="iippi";var __abort_js=()=>abort("");__abort_js.sig="v";var dlSetError=msg=>{var sp=stackSave();var cmsg=stringToUTF8OnStack(msg);___dl_seterr(cmsg,0);stackRestore(sp)};var dlopenInternal=(handle,jsflags)=>{var filename=UTF8ToString(handle+36);var flags=HEAP32[handle+4>>2];filename=PATH.normalize(filename);var searchpaths=[];var global=Boolean(flags&256);var localScope=global?null:{};var combinedFlags={global,nodelete:Boolean(flags&4096),loadAsync:jsflags.loadAsync};if(jsflags.loadAsync){return loadDynamicLibrary(filename,combinedFlags,localScope,handle)}try{return loadDynamicLibrary(filename,combinedFlags,localScope,handle)}catch(e){dlSetError(`could not load dynamic lib: ${filename}\n${e}`);return 0}};var __dlopen_js=function(handle){let innerFunc=()=>dlopenInternal(handle,{loadAsync:true});return Asyncify.handleAsync(innerFunc)};__dlopen_js.sig="pp";__dlopen_js.isAsync=true;var __dlsym_js=(handle,symbol,symbolIndex)=>{symbol=UTF8ToString(symbol);var result;var newSymIndex;var lib=LDSO.loadedLibsByHandle[handle];newSymIndex=Object.keys(lib.exports).indexOf(symbol);if(newSymIndex==-1||lib.exports[symbol].stub){dlSetError(`Tried to lookup unknown symbol "${symbol}" in dynamic lib: ${lib.name}`);return 0}var origSym="orig$"+symbol;result=lib.exports[origSym];if(result){newSymIndex=Object.keys(lib.exports).indexOf(origSym)}else result=lib.exports[symbol];if(typeof result=="function"){if(result.orig){result=result.orig}var addr=getFunctionAddress(result);if(addr){result=addr}else{result=addFunction(result,result.sig);HEAPU32[symbolIndex>>2]=newSymIndex}}return result};__dlsym_js.sig="pppp";var handleException=e=>{if(e instanceof ExitStatus||e=="unwind"){return EXITSTATUS}quit_(1,e)};var runtimeKeepaliveCounter=0;var keepRuntimeAlive=()=>noExitRuntime||runtimeKeepaliveCounter>0;var _proc_exit=code=>{EXITSTATUS=code;if(!keepRuntimeAlive()){Module["onExit"]?.(code);ABORT=true}quit_(code,new ExitStatus(code))};_proc_exit.sig="vi";var exitJS=(status,implicit)=>{EXITSTATUS=status;_proc_exit(status)};var _exit=exitJS;_exit.sig="vi";var maybeExit=()=>{if(!keepRuntimeAlive()){try{_exit(EXITSTATUS)}catch(e){handleException(e)}}};var callUserCallback=func=>{if(ABORT){return}try{return func()}catch(e){handleException(e)}finally{maybeExit()}};var __emscripten_dlopen_js=(handle,onsuccess,onerror,user_data)=>{function errorCallback(e){var filename=UTF8ToString(handle+36);dlSetError(`'Could not load dynamic lib: ${filename}\n${e}`);callUserCallback(()=>((a1,a2)=>{})(handle,user_data))}function successCallback(){callUserCallback(()=>((a1,a2)=>{})(handle,user_data))}var promise=dlopenInternal(handle,{loadAsync:true});if(promise){promise.then(successCallback,errorCallback)}else{errorCallback()}};__emscripten_dlopen_js.sig="vpppp";var onExits=[];var addOnExit=cb=>onExits.push(cb);var JSEvents={removeAllEventListeners(){while(JSEvents.eventHandlers.length){JSEvents._removeHandler(JSEvents.eventHandlers.length-1)}JSEvents.deferredCalls=[]},inEventHandler:0,deferredCalls:[],deferCall(targetFunction,precedence,argsList){function arraysHaveEqualContent(arrA,arrB){if(arrA.length!=arrB.length)return false;for(var i in arrA){if(arrA[i]!=arrB[i])return false}return true}for(var call of JSEvents.deferredCalls){if(call.targetFunction==targetFunction&&arraysHaveEqualContent(call.argsList,argsList)){return}}JSEvents.deferredCalls.push({targetFunction,precedence,argsList});JSEvents.deferredCalls.sort((x,y)=>x.precedence-y.precedence)},removeDeferredCalls(targetFunction){JSEvents.deferredCalls=JSEvents.deferredCalls.filter(call=>call.targetFunction!=targetFunction)},canPerformEventHandlerRequests(){if(navigator.userActivation){return navigator.userActivation.isActive}return JSEvents.inEventHandler&&JSEvents.currentEventHandler.allowsDeferredCalls},runDeferredCalls(){if(!JSEvents.canPerformEventHandlerRequests()){return}var deferredCalls=JSEvents.deferredCalls;JSEvents.deferredCalls=[];for(var call of deferredCalls){call.targetFunction(...call.argsList)}},eventHandlers:[],removeAllHandlersOnTarget:(target,eventTypeString)=>{for(var i=0;iJSEvents.deviceMotionEvent;__emscripten_get_last_devicemotion_event.sig="p";var __emscripten_get_last_deviceorientation_event=()=>JSEvents.deviceOrientationEvent;__emscripten_get_last_deviceorientation_event.sig="p";var __emscripten_get_last_mouse_event=()=>JSEvents.mouseEvent;__emscripten_get_last_mouse_event.sig="p";var getExecutableName=()=>thisProgram||"./this.program";var __emscripten_get_progname=(str,len)=>stringToUTF8(getExecutableName(),str,len);__emscripten_get_progname.sig="vpi";var jsStackTrace=()=>(new Error).stack.toString();var getCallstack=flags=>{var callstack=jsStackTrace();var lines=callstack.split("\n");callstack="";var firefoxRe=new RegExp("\\s*(.*?)@(.*?):([0-9]+):([0-9]+)");var chromeRe=new RegExp("\\s*at (.*?) \\((.*):(.*):(.*)\\)");for(var line of lines){var symbolName="";var file="";var lineno=0;var column=0;var parts=chromeRe.exec(line);if(parts?.length==5){symbolName=parts[1];file=parts[2];lineno=parts[3];column=parts[4]}else{parts=firefoxRe.exec(line);if(parts?.length>=4){symbolName=parts[1];file=parts[2];lineno=parts[3];column=parts[4]|0}else{callstack+=line+"\n";continue}}if(symbolName=="_emscripten_log"||symbolName=="_emscripten_get_callstack"){callstack="";continue}if(flags&24){if(flags&64){file=file.substring(file.replace(/\\/g,"/").lastIndexOf("/")+1)}callstack+=` at ${symbolName} (${file}:${lineno}:${column})\n`}}callstack=callstack.replace(/\s+$/,"");return callstack};var __emscripten_log_formatted=(flags,str)=>{str=UTF8ToString(str);if(flags&24){str=str.replace(/\s+$/,"");str+=(str.length>0?"\n":"")+getCallstack(flags)}if(flags&1){if(flags&4){console.error(str)}else if(flags&2){console.warn(str)}else if(flags&512){console.info(str)}else if(flags&256){console.debug(str)}else{console.log(str)}}else if(flags&6){err(str)}else{out(str)}};__emscripten_log_formatted.sig="vip";var __emscripten_lookup_name=name=>{var nameString=UTF8ToString(name);return inetPton4(DNS.lookup_name(nameString))};__emscripten_lookup_name.sig="ip";var __emscripten_runtime_keepalive_clear=()=>{noExitRuntime=false;runtimeKeepaliveCounter=0};__emscripten_runtime_keepalive_clear.sig="v";var __emscripten_system=command=>{if(!command)return 0;return-52};__emscripten_system.sig="ip";var __emscripten_throw_longjmp=()=>{throw new EmscriptenSjLj};__emscripten_throw_longjmp.sig="v";function __gmtime_js(time_low,time_high,tmPtr){var time=convertI32PairToI53Checked(time_low,time_high);var date=new Date(time*1e3);HEAP32[tmPtr>>2]=date.getUTCSeconds();HEAP32[tmPtr+4>>2]=date.getUTCMinutes();HEAP32[tmPtr+8>>2]=date.getUTCHours();HEAP32[tmPtr+12>>2]=date.getUTCDate();HEAP32[tmPtr+16>>2]=date.getUTCMonth();HEAP32[tmPtr+20>>2]=date.getUTCFullYear()-1900;HEAP32[tmPtr+24>>2]=date.getUTCDay();var start=Date.UTC(date.getUTCFullYear(),0,1,0,0,0,0);var yday=(date.getTime()-start)/(1e3*60*60*24)|0;HEAP32[tmPtr+28>>2]=yday}__gmtime_js.sig="viip";var isLeapYear=year=>year%4===0&&(year%100!==0||year%400===0);var MONTH_DAYS_LEAP_CUMULATIVE=[0,31,60,91,121,152,182,213,244,274,305,335];var MONTH_DAYS_REGULAR_CUMULATIVE=[0,31,59,90,120,151,181,212,243,273,304,334];var ydayFromDate=date=>{var leap=isLeapYear(date.getFullYear());var monthDaysCumulative=leap?MONTH_DAYS_LEAP_CUMULATIVE:MONTH_DAYS_REGULAR_CUMULATIVE;var yday=monthDaysCumulative[date.getMonth()]+date.getDate()-1;return yday};function __localtime_js(time_low,time_high,tmPtr){var time=convertI32PairToI53Checked(time_low,time_high);var date=new Date(time*1e3);HEAP32[tmPtr>>2]=date.getSeconds();HEAP32[tmPtr+4>>2]=date.getMinutes();HEAP32[tmPtr+8>>2]=date.getHours();HEAP32[tmPtr+12>>2]=date.getDate();HEAP32[tmPtr+16>>2]=date.getMonth();HEAP32[tmPtr+20>>2]=date.getFullYear()-1900;HEAP32[tmPtr+24>>2]=date.getDay();var yday=ydayFromDate(date)|0;HEAP32[tmPtr+28>>2]=yday;HEAP32[tmPtr+36>>2]=-(date.getTimezoneOffset()*60);var start=new Date(date.getFullYear(),0,1);var summerOffset=new Date(date.getFullYear(),6,1).getTimezoneOffset();var winterOffset=start.getTimezoneOffset();var dst=(summerOffset!=winterOffset&&date.getTimezoneOffset()==Math.min(winterOffset,summerOffset))|0;HEAP32[tmPtr+32>>2]=dst}__localtime_js.sig="viip";var setTempRet0=val=>__emscripten_tempret_set(val);var _setTempRet0=setTempRet0;var __mktime_js=function(tmPtr){var ret=(()=>{var date=new Date(HEAP32[tmPtr+20>>2]+1900,HEAP32[tmPtr+16>>2],HEAP32[tmPtr+12>>2],HEAP32[tmPtr+8>>2],HEAP32[tmPtr+4>>2],HEAP32[tmPtr>>2],0);var dst=HEAP32[tmPtr+32>>2];var guessedOffset=date.getTimezoneOffset();var start=new Date(date.getFullYear(),0,1);var summerOffset=new Date(date.getFullYear(),6,1).getTimezoneOffset();var winterOffset=start.getTimezoneOffset();var dstOffset=Math.min(winterOffset,summerOffset);if(dst<0){HEAP32[tmPtr+32>>2]=Number(summerOffset!=winterOffset&&dstOffset==guessedOffset)}else if(dst>0!=(dstOffset==guessedOffset)){var nonDstOffset=Math.max(winterOffset,summerOffset);var trueOffset=dst>0?dstOffset:nonDstOffset;date.setTime(date.getTime()+(trueOffset-guessedOffset)*6e4)}HEAP32[tmPtr+24>>2]=date.getDay();var yday=ydayFromDate(date)|0;HEAP32[tmPtr+28>>2]=yday;HEAP32[tmPtr>>2]=date.getSeconds();HEAP32[tmPtr+4>>2]=date.getMinutes();HEAP32[tmPtr+8>>2]=date.getHours();HEAP32[tmPtr+12>>2]=date.getDate();HEAP32[tmPtr+16>>2]=date.getMonth();HEAP32[tmPtr+20>>2]=date.getYear();var timeMs=date.getTime();if(isNaN(timeMs)){return-1}return timeMs/1e3})();return setTempRet0((tempDouble=ret,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)),ret>>>0};__mktime_js.sig="ip";function __mmap_js(len,prot,flags,fd,offset_low,offset_high,allocated,addr){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);var res=FS.mmap(stream,len,offset,prot,flags);var ptr=res.ptr;HEAP32[allocated>>2]=res.allocated;HEAPU32[addr>>2]=ptr;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}__mmap_js.sig="ipiiiiipp";function __msync_js(addr,len,prot,flags,fd,offset_low,offset_high){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{if(isNaN(offset))return-61;SYSCALLS.doMsync(addr,SYSCALLS.getStreamFromFD(fd),len,flags,offset);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}__msync_js.sig="ippiiiii";function __munmap_js(addr,len,prot,flags,fd,offset_low,offset_high){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);if(prot&2){SYSCALLS.doMsync(addr,stream,len,flags,offset)}}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}__munmap_js.sig="ippiiiii";var timers={};var _emscripten_get_now=()=>performance.now();_emscripten_get_now.sig="d";var __setitimer_js=(which,timeout_ms)=>{if(timers[which]){clearTimeout(timers[which].id);delete timers[which]}if(!timeout_ms)return 0;var id=setTimeout(()=>{delete timers[which];callUserCallback(()=>__emscripten_timeout(which,_emscripten_get_now()))},timeout_ms);timers[which]={id,timeout_ms};return 0};__setitimer_js.sig="iid";var __timegm_js=function(tmPtr){var ret=(()=>{var time=Date.UTC(HEAP32[tmPtr+20>>2]+1900,HEAP32[tmPtr+16>>2],HEAP32[tmPtr+12>>2],HEAP32[tmPtr+8>>2],HEAP32[tmPtr+4>>2],HEAP32[tmPtr>>2],0);var date=new Date(time);HEAP32[tmPtr+24>>2]=date.getUTCDay();var start=Date.UTC(date.getUTCFullYear(),0,1,0,0,0,0);var yday=(date.getTime()-start)/(1e3*60*60*24)|0;HEAP32[tmPtr+28>>2]=yday;return date.getTime()/1e3})();return setTempRet0((tempDouble=ret,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)),ret>>>0};__timegm_js.sig="ip";var __tzset_js=(timezone,daylight,std_name,dst_name)=>{var currentYear=(new Date).getFullYear();var winter=new Date(currentYear,0,1);var summer=new Date(currentYear,6,1);var winterOffset=winter.getTimezoneOffset();var summerOffset=summer.getTimezoneOffset();var stdTimezoneOffset=Math.max(winterOffset,summerOffset);HEAPU32[timezone>>2]=stdTimezoneOffset*60;HEAP32[daylight>>2]=Number(winterOffset!=summerOffset);var extractZone=timezoneOffset=>{var sign=timezoneOffset>=0?"-":"+";var absOffset=Math.abs(timezoneOffset);var hours=String(Math.floor(absOffset/60)).padStart(2,"0");var minutes=String(absOffset%60).padStart(2,"0");return`UTC${sign}${hours}${minutes}`};var winterName=extractZone(winterOffset);var summerName=extractZone(summerOffset);if(summerOffset{MainLoop.timingMode=mode;MainLoop.timingValue=value;if(!MainLoop.func){return 1}if(!MainLoop.running){MainLoop.running=true}if(mode==0){MainLoop.scheduler=function MainLoop_scheduler_setTimeout(){var timeUntilNextTick=Math.max(0,MainLoop.tickStartTime+value-_emscripten_get_now())|0;setTimeout(MainLoop.runner,timeUntilNextTick)}}else if(mode==1){MainLoop.scheduler=function MainLoop_scheduler_rAF(){MainLoop.requestAnimationFrame(MainLoop.runner)}}else{if(!MainLoop.setImmediate){if(globalThis.setImmediate){MainLoop.setImmediate=setImmediate}else{var setImmediates=[];var emscriptenMainLoopMessageId="setimmediate";var MainLoop_setImmediate_messageHandler=event=>{if(event.data===emscriptenMainLoopMessageId||event.data.target===emscriptenMainLoopMessageId){event.stopPropagation();setImmediates.shift()()}};addEventListener("message",MainLoop_setImmediate_messageHandler,true);MainLoop.setImmediate=func=>{setImmediates.push(func);if(ENVIRONMENT_IS_WORKER){Module["setImmediates"]??=[];Module["setImmediates"].push(func);postMessage({target:emscriptenMainLoopMessageId})}else postMessage(emscriptenMainLoopMessageId,"*")}}}MainLoop.scheduler=function MainLoop_scheduler_setImmediate(){MainLoop.setImmediate(MainLoop.runner)}}return 0};_emscripten_set_main_loop_timing.sig="iii";var setMainLoop=(iterFunc,fps,simulateInfiniteLoop,arg,noSetTiming)=>{MainLoop.func=iterFunc;MainLoop.arg=arg;var thisMainLoopId=MainLoop.currentlyRunningMainloop;function checkIsRunning(){if(thisMainLoopId0){var start=Date.now();var blocker=MainLoop.queue.shift();blocker.func(blocker.arg);if(MainLoop.remainingBlockers){var remaining=MainLoop.remainingBlockers;var next=remaining%1==0?remaining-1:Math.floor(remaining);if(blocker.counted){MainLoop.remainingBlockers=next}else{next=next+.5;MainLoop.remainingBlockers=(8*remaining+next)/9}}MainLoop.updateStatus();if(!checkIsRunning())return;setTimeout(MainLoop.runner,0);return}if(!checkIsRunning())return;MainLoop.currentFrameNumber=MainLoop.currentFrameNumber+1|0;if(MainLoop.timingMode==1&&MainLoop.timingValue>1&&MainLoop.currentFrameNumber%MainLoop.timingValue!=0){MainLoop.scheduler();return}else if(MainLoop.timingMode==0){MainLoop.tickStartTime=_emscripten_get_now()}MainLoop.runIter(iterFunc);if(!checkIsRunning())return;MainLoop.scheduler()};if(!noSetTiming){if(fps>0){_emscripten_set_main_loop_timing(0,1e3/fps)}else{_emscripten_set_main_loop_timing(1,1)}MainLoop.scheduler()}if(simulateInfiniteLoop){throw"unwind"}};var MainLoop={running:false,scheduler:null,currentlyRunningMainloop:0,func:null,arg:0,timingMode:0,timingValue:0,currentFrameNumber:0,queue:[],preMainLoop:[],postMainLoop:[],pause(){MainLoop.scheduler=null;MainLoop.currentlyRunningMainloop++},resume(){MainLoop.currentlyRunningMainloop++;var timingMode=MainLoop.timingMode;var timingValue=MainLoop.timingValue;var func=MainLoop.func;MainLoop.func=null;setMainLoop(func,0,false,MainLoop.arg,true);_emscripten_set_main_loop_timing(timingMode,timingValue);MainLoop.scheduler()},updateStatus(){if(Module["setStatus"]){var message=Module["statusMessage"]||"Please wait...";var remaining=MainLoop.remainingBlockers??0;var expected=MainLoop.expectedBlockers??0;if(remaining){if(remaining=MainLoop.nextRAF){MainLoop.nextRAF+=1e3/60}}var delay=Math.max(MainLoop.nextRAF-now,0);setTimeout(func,delay)},requestAnimationFrame(func){if(globalThis.requestAnimationFrame){requestAnimationFrame(func)}else{MainLoop.fakeRequestAnimationFrame(func)}}};var AL={QUEUE_INTERVAL:25,QUEUE_LOOKAHEAD:.1,DEVICE_NAME:"Emscripten OpenAL",CAPTURE_DEVICE_NAME:"Emscripten OpenAL capture",ALC_EXTENSIONS:{ALC_EXT_capture:true,ALC_SOFT_pause_device:true,ALC_SOFT_HRTF:true},AL_EXTENSIONS:{AL_EXT_float32:true,AL_SOFT_loop_points:true,AL_SOFT_source_length:true,AL_EXT_source_distance_model:true,AL_SOFT_source_spatialize:true},_alcErr:0,alcErr:0,deviceRefCounts:{},alcStringCache:{},paused:false,stringCache:{},contexts:{},currentCtx:null,buffers:{0:{id:0,refCount:0,audioBuf:null,frequency:0,bytesPerSample:2,channels:1,length:0}},paramArray:[],_nextId:1,newId:()=>AL.freeIds.length>0?AL.freeIds.pop():AL._nextId++,freeIds:[],scheduleContextAudio:ctx=>{if(MainLoop.timingMode===1&&document["visibilityState"]!="visible"){return}for(var i in ctx.sources){AL.scheduleSourceAudio(ctx.sources[i])}},scheduleSourceAudio:(src,lookahead)=>{if(MainLoop.timingMode===1&&document["visibilityState"]!="visible"){return}if(src.state!==4114){return}var currentTime=AL.updateSourceTime(src);var startTime=src.bufStartTime;var startOffset=src.bufOffset;var bufCursor=src.bufsProcessed;for(var i=0;i=src.bufQueue.length){if(src.looping){bufCursor%=src.bufQueue.length}else{break}}var buf=src.bufQueue[bufCursor%src.bufQueue.length];if(buf.length===0){skipCount++;if(skipCount===src.bufQueue.length){break}}else{var audioSrc=src.context.audioCtx.createBufferSource();audioSrc.buffer=buf.audioBuf;audioSrc.playbackRate.value=src.playbackRate;if(buf.audioBuf._loopStart||buf.audioBuf._loopEnd){audioSrc.loopStart=buf.audioBuf._loopStart;audioSrc.loopEnd=buf.audioBuf._loopEnd}var duration=0;if(src.type===4136&&src.looping){duration=Number.POSITIVE_INFINITY;audioSrc.loop=true;if(buf.audioBuf._loopStart){audioSrc.loopStart=buf.audioBuf._loopStart}if(buf.audioBuf._loopEnd){audioSrc.loopEnd=buf.audioBuf._loopEnd}}else{duration=(buf.audioBuf.duration-startOffset)/src.playbackRate}audioSrc._startOffset=startOffset;audioSrc._duration=duration;audioSrc._skipCount=skipCount;skipCount=0;audioSrc.connect(src.gain);if(typeof audioSrc.start!="undefined"){startTime=Math.max(startTime,src.context.audioCtx.currentTime);audioSrc.start(startTime,startOffset)}else if(typeof audioSrc.noteOn!="undefined"){startTime=Math.max(startTime,src.context.audioCtx.currentTime);audioSrc.noteOn(startTime)}audioSrc._startTime=startTime;src.audioQueue.push(audioSrc);startTime+=duration}startOffset=0;bufCursor++}},updateSourceTime:src=>{var currentTime=src.context.audioCtx.currentTime;if(src.state!==4114){return currentTime}if(!isFinite(src.bufStartTime)){src.bufStartTime=currentTime-src.bufOffset/src.playbackRate;src.bufOffset=0}var nextStartTime=0;while(src.audioQueue.length){var audioSrc=src.audioQueue[0];src.bufsProcessed+=audioSrc._skipCount;nextStartTime=audioSrc._startTime+audioSrc._duration;if(currentTime=src.bufQueue.length&&!src.looping){AL.setSourceState(src,4116)}else if(src.type===4136&&src.looping){var buf=src.bufQueue[0];if(buf.length===0){src.bufOffset=0}else{var delta=(currentTime-src.bufStartTime)*src.playbackRate;var loopStart=buf.audioBuf._loopStart||0;var loopEnd=buf.audioBuf._loopEnd||buf.audioBuf.duration;if(loopEnd<=loopStart){loopEnd=buf.audioBuf.duration}if(delta0){src.bufStartTime+=Math.floor((currentTime-src.bufStartTime)/srcDuration)*srcDuration}}for(var i=0;i=src.bufQueue.length){if(src.looping){src.bufsProcessed%=src.bufQueue.length}else{AL.setSourceState(src,4116);break}}var buf=src.bufQueue[src.bufsProcessed];if(buf.length>0){nextStartTime=src.bufStartTime+buf.audioBuf.duration/src.playbackRate;if(currentTime{AL.updateSourceTime(src);for(var i=1;i1){src.audioQueue.length=1}},stopSourceAudio:src=>{for(var i=0;i{if(state===4114){if(src.state===4114||src.state==4116){src.bufsProcessed=0;src.bufOffset=0}else{}AL.stopSourceAudio(src);src.state=4114;src.bufStartTime=Number.NEGATIVE_INFINITY;AL.scheduleSourceAudio(src)}else if(state===4115){if(src.state===4114){AL.updateSourceTime(src);AL.stopSourceAudio(src);src.state=4115}}else if(state===4116){if(src.state!==4113){src.state=4116;src.bufsProcessed=src.bufQueue.length;src.bufStartTime=Number.NEGATIVE_INFINITY;src.bufOffset=0;AL.stopSourceAudio(src)}}else if(state===4113){if(src.state!==4113){src.state=4113;src.bufsProcessed=0;src.bufStartTime=Number.NEGATIVE_INFINITY;src.bufOffset=0;AL.stopSourceAudio(src)}}},initSourcePanner:src=>{if(src.type===4144){return}var templateBuf=AL.buffers[0];for(var i=0;i{for(var i in ctx.sources){AL.updateSourceGlobal(ctx.sources[i])}},updateSourceGlobal:src=>{var panner=src.panner;if(!panner){return}panner.refDistance=src.refDistance;panner.maxDistance=src.maxDistance;panner.rolloffFactor=src.rolloffFactor;panner.panningModel=src.context.hrtf?"HRTF":"equalpower";var distanceModel=src.context.sourceDistanceModel?src.distanceModel:src.context.distanceModel;switch(distanceModel){case 0:panner.distanceModel="inverse";panner.refDistance=340282e33;break;case 53249:case 53250:panner.distanceModel="inverse";break;case 53251:case 53252:panner.distanceModel="linear";break;case 53253:case 53254:panner.distanceModel="exponential";break}},updateListenerSpace:ctx=>{var listener=ctx.audioCtx.listener;if(listener.positionX){listener.positionX.value=ctx.listener.position[0];listener.positionY.value=ctx.listener.position[1];listener.positionZ.value=ctx.listener.position[2]}else{listener.setPosition(ctx.listener.position[0],ctx.listener.position[1],ctx.listener.position[2])}if(listener.forwardX){listener.forwardX.value=ctx.listener.direction[0];listener.forwardY.value=ctx.listener.direction[1];listener.forwardZ.value=ctx.listener.direction[2];listener.upX.value=ctx.listener.up[0];listener.upY.value=ctx.listener.up[1];listener.upZ.value=ctx.listener.up[2]}else{listener.setOrientation(ctx.listener.direction[0],ctx.listener.direction[1],ctx.listener.direction[2],ctx.listener.up[0],ctx.listener.up[1],ctx.listener.up[2])}for(var i in ctx.sources){AL.updateSourceSpace(ctx.sources[i])}},updateSourceSpace:src=>{if(!src.panner){return}var panner=src.panner;var posX=src.position[0];var posY=src.position[1];var posZ=src.position[2];var dirX=src.direction[0];var dirY=src.direction[1];var dirZ=src.direction[2];var listener=src.context.listener;var lPosX=listener.position[0];var lPosY=listener.position[1];var lPosZ=listener.position[2];if(src.relative){var lBackX=-listener.direction[0];var lBackY=-listener.direction[1];var lBackZ=-listener.direction[2];var lUpX=listener.up[0];var lUpY=listener.up[1];var lUpZ=listener.up[2];var inverseMagnitude=(x,y,z)=>{var length=Math.sqrt(x*x+y*y+z*z);if(length{if(src.state===4114){AL.cancelPendingSourceAudio(src);var audioSrc=src.audioQueue[0];if(!audioSrc){return}var duration;if(src.type===4136&&src.looping){duration=Number.POSITIVE_INFINITY}else{duration=(audioSrc.buffer.duration-audioSrc._startOffset)/src.playbackRate}audioSrc._duration=duration;audioSrc.playbackRate.value=src.playbackRate;AL.scheduleSourceAudio(src)}},sourceDuration:src=>{var length=0;for(var i=0;i{AL.updateSourceTime(src);var offset=0;for(var i=0;i{var playing=src.state==4114;if(playing){AL.setSourceState(src,4113)}if(src.bufQueue[src.bufsProcessed].audioBuf!==null){src.bufsProcessed=0;while(offset>src.bufQueue[src.bufsProcessed].audioBuf.duration){offset-=src.bufQueue[src.bufsProcessed].audioBuf.duration;src.bufsProcessed++}src.bufOffset=offset}if(playing){AL.setSourceState(src,4114)}},getGlobalParam:(funcname,param)=>{if(!AL.currentCtx){return null}switch(param){case 49152:return AL.currentCtx.dopplerFactor;case 49155:return AL.currentCtx.speedOfSound;case 53248:return AL.currentCtx.distanceModel;default:AL.currentCtx.err=40962;return null}},setGlobalParam:(funcname,param,value)=>{if(!AL.currentCtx){return}switch(param){case 49152:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}AL.currentCtx.dopplerFactor=value;AL.updateListenerSpace(AL.currentCtx);break;case 49155:if(!Number.isFinite(value)||value<=0){AL.currentCtx.err=40963;return}AL.currentCtx.speedOfSound=value;AL.updateListenerSpace(AL.currentCtx);break;case 53248:switch(value){case 0:case 53249:case 53250:case 53251:case 53252:case 53253:case 53254:AL.currentCtx.distanceModel=value;AL.updateContextGlobal(AL.currentCtx);break;default:AL.currentCtx.err=40963;return}break;default:AL.currentCtx.err=40962;return}},getListenerParam:(funcname,param)=>{if(!AL.currentCtx){return null}switch(param){case 4100:return AL.currentCtx.listener.position;case 4102:return AL.currentCtx.listener.velocity;case 4111:return AL.currentCtx.listener.direction.concat(AL.currentCtx.listener.up);case 4106:return AL.currentCtx.gain.gain.value;default:AL.currentCtx.err=40962;return null}},setListenerParam:(funcname,param,value)=>{if(!AL.currentCtx){return}if(value===null){AL.currentCtx.err=40962;return}var listener=AL.currentCtx.listener;switch(param){case 4100:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])){AL.currentCtx.err=40963;return}listener.position[0]=value[0];listener.position[1]=value[1];listener.position[2]=value[2];AL.updateListenerSpace(AL.currentCtx);break;case 4102:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])){AL.currentCtx.err=40963;return}listener.velocity[0]=value[0];listener.velocity[1]=value[1];listener.velocity[2]=value[2];AL.updateListenerSpace(AL.currentCtx);break;case 4106:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}AL.currentCtx.gain.gain.value=value;break;case 4111:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])||!Number.isFinite(value[3])||!Number.isFinite(value[4])||!Number.isFinite(value[5])){AL.currentCtx.err=40963;return}listener.direction[0]=value[0];listener.direction[1]=value[1];listener.direction[2]=value[2];listener.up[0]=value[3];listener.up[1]=value[4];listener.up[2]=value[5];AL.updateListenerSpace(AL.currentCtx);break;default:AL.currentCtx.err=40962;return}},getBufferParam:(funcname,bufferId,param)=>{if(!AL.currentCtx){return}var buf=AL.buffers[bufferId];if(!buf||bufferId===0){AL.currentCtx.err=40961;return}switch(param){case 8193:return buf.frequency;case 8194:return buf.bytesPerSample*8;case 8195:return buf.channels;case 8196:return buf.length*buf.bytesPerSample*buf.channels;case 8213:if(buf.length===0){return[0,0]}return[(buf.audioBuf._loopStart||0)*buf.frequency,(buf.audioBuf._loopEnd||buf.length)*buf.frequency];default:AL.currentCtx.err=40962;return null}},setBufferParam:(funcname,bufferId,param,value)=>{if(!AL.currentCtx){return}var buf=AL.buffers[bufferId];if(!buf||bufferId===0){AL.currentCtx.err=40961;return}if(value===null){AL.currentCtx.err=40962;return}switch(param){case 8196:if(value!==0){AL.currentCtx.err=40963;return}break;case 8213:if(value[0]<0||value[0]>buf.length||value[1]<0||value[1]>buf.Length||value[0]>=value[1]){AL.currentCtx.err=40963;return}if(buf.refCount>0){AL.currentCtx.err=40964;return}if(buf.audioBuf){buf.audioBuf._loopStart=value[0]/buf.frequency;buf.audioBuf._loopEnd=value[1]/buf.frequency}break;default:AL.currentCtx.err=40962;return}},getSourceParam:(funcname,sourceId,param)=>{if(!AL.currentCtx){return null}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return null}switch(param){case 514:return src.relative;case 4097:return src.coneInnerAngle;case 4098:return src.coneOuterAngle;case 4099:return src.pitch;case 4100:return src.position;case 4101:return src.direction;case 4102:return src.velocity;case 4103:return src.looping;case 4105:if(src.type===4136){return src.bufQueue[0].id}return 0;case 4106:return src.gain.gain.value;case 4109:return src.minGain;case 4110:return src.maxGain;case 4112:return src.state;case 4117:if(src.bufQueue.length===1&&src.bufQueue[0].id===0){return 0}return src.bufQueue.length;case 4118:if(src.bufQueue.length===1&&src.bufQueue[0].id===0||src.looping){return 0}return src.bufsProcessed;case 4128:return src.refDistance;case 4129:return src.rolloffFactor;case 4130:return src.coneOuterGain;case 4131:return src.maxDistance;case 4132:return AL.sourceTell(src);case 4133:var offset=AL.sourceTell(src);if(offset>0){offset*=src.bufQueue[0].frequency}return offset;case 4134:var offset=AL.sourceTell(src);if(offset>0){offset*=src.bufQueue[0].frequency*src.bufQueue[0].bytesPerSample}return offset;case 4135:return src.type;case 4628:return src.spatialize;case 8201:var length=0;var bytesPerFrame=0;for(var i=0;i{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}if(value===null){AL.currentCtx.err=40962;return}switch(param){case 514:if(value===1){src.relative=true;AL.updateSourceSpace(src)}else if(value===0){src.relative=false;AL.updateSourceSpace(src)}else{AL.currentCtx.err=40963;return}break;case 4097:if(!Number.isFinite(value)){AL.currentCtx.err=40963;return}src.coneInnerAngle=value;if(src.panner){src.panner.coneInnerAngle=value%360}break;case 4098:if(!Number.isFinite(value)){AL.currentCtx.err=40963;return}src.coneOuterAngle=value;if(src.panner){src.panner.coneOuterAngle=value%360}break;case 4099:if(!Number.isFinite(value)||value<=0){AL.currentCtx.err=40963;return}if(src.pitch===value){break}src.pitch=value;AL.updateSourceRate(src);break;case 4100:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])){AL.currentCtx.err=40963;return}src.position[0]=value[0];src.position[1]=value[1];src.position[2]=value[2];AL.updateSourceSpace(src);break;case 4101:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])){AL.currentCtx.err=40963;return}src.direction[0]=value[0];src.direction[1]=value[1];src.direction[2]=value[2];AL.updateSourceSpace(src);break;case 4102:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])){AL.currentCtx.err=40963;return}src.velocity[0]=value[0];src.velocity[1]=value[1];src.velocity[2]=value[2];AL.updateSourceSpace(src);break;case 4103:if(value===1){src.looping=true;AL.updateSourceTime(src);if(src.type===4136&&src.audioQueue.length>0){var audioSrc=src.audioQueue[0];audioSrc.loop=true;audioSrc._duration=Number.POSITIVE_INFINITY}}else if(value===0){src.looping=false;var currentTime=AL.updateSourceTime(src);if(src.type===4136&&src.audioQueue.length>0){var audioSrc=src.audioQueue[0];audioSrc.loop=false;audioSrc._duration=src.bufQueue[0].audioBuf.duration/src.playbackRate;audioSrc._startTime=currentTime-src.bufOffset/src.playbackRate}}else{AL.currentCtx.err=40963;return}break;case 4105:if(src.state===4114||src.state===4115){AL.currentCtx.err=40964;return}if(value===0){for(var i in src.bufQueue){src.bufQueue[i].refCount--}src.bufQueue.length=1;src.bufQueue[0]=AL.buffers[0];src.bufsProcessed=0;src.type=4144}else{var buf=AL.buffers[value];if(!buf){AL.currentCtx.err=40963;return}for(var i in src.bufQueue){src.bufQueue[i].refCount--}src.bufQueue.length=0;buf.refCount++;src.bufQueue=[buf];src.bufsProcessed=0;src.type=4136}AL.initSourcePanner(src);AL.scheduleSourceAudio(src);break;case 4106:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}src.gain.gain.value=value;break;case 4109:if(!Number.isFinite(value)||value<0||value>Math.min(src.maxGain,1)){AL.currentCtx.err=40963;return}src.minGain=value;break;case 4110:if(!Number.isFinite(value)||value1){AL.currentCtx.err=40963;return}src.maxGain=value;break;case 4128:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}src.refDistance=value;if(src.panner){src.panner.refDistance=value}break;case 4129:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}src.rolloffFactor=value;if(src.panner){src.panner.rolloffFactor=value}break;case 4130:if(!Number.isFinite(value)||value<0||value>1){AL.currentCtx.err=40963;return}src.coneOuterGain=value;if(src.panner){src.panner.coneOuterGain=value}break;case 4131:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}src.maxDistance=value;if(src.panner){src.panner.maxDistance=value}break;case 4132:if(value<0||value>AL.sourceDuration(src)){AL.currentCtx.err=40963;return}AL.sourceSeek(src,value);break;case 4133:var srcLen=AL.sourceDuration(src);if(srcLen>0){var frequency;for(var bufId in src.bufQueue){if(bufId){frequency=src.bufQueue[bufId].frequency;break}}value/=frequency}if(value<0||value>srcLen){AL.currentCtx.err=40963;return}AL.sourceSeek(src,value);break;case 4134:var srcLen=AL.sourceDuration(src);if(srcLen>0){var bytesPerSec;for(var bufId in src.bufQueue){if(bufId){var buf=src.bufQueue[bufId];bytesPerSec=buf.frequency*buf.bytesPerSample*buf.channels;break}}value/=bytesPerSec}if(value<0||value>srcLen){AL.currentCtx.err=40963;return}AL.sourceSeek(src,value);break;case 4628:if(value!==0&&value!==1&&value!==2){AL.currentCtx.err=40963;return}src.spatialize=value;AL.initSourcePanner(src);break;case 8201:case 8202:case 8203:AL.currentCtx.err=40964;break;case 53248:switch(value){case 0:case 53249:case 53250:case 53251:case 53252:case 53253:case 53254:src.distanceModel=value;if(AL.currentCtx.sourceDistanceModel){AL.updateContextGlobal(AL.currentCtx)}break;default:AL.currentCtx.err=40963;return}break;default:AL.currentCtx.err=40962;return}},captures:{},sharedCaptureAudioCtx:null,requireValidCaptureDevice:(deviceId,funcname)=>{if(deviceId===0){AL.alcErr=40961;return null}var c=AL.captures[deviceId];if(!c){AL.alcErr=40961;return null}var err=c.mediaStreamError;if(err){AL.alcErr=40961;return null}return c}};var _alBuffer3f=(bufferId,param,value0,value1,value2)=>{AL.setBufferParam("alBuffer3f",bufferId,param,null)};_alBuffer3f.sig="viifff";var _alBuffer3i=(bufferId,param,value0,value1,value2)=>{AL.setBufferParam("alBuffer3i",bufferId,param,null)};_alBuffer3i.sig="viiiii";var _alBufferData=(bufferId,format,pData,size,freq)=>{if(!AL.currentCtx){return}var buf=AL.buffers[bufferId];if(!buf){AL.currentCtx.err=40963;return}if(freq<=0){AL.currentCtx.err=40963;return}var audioBuf=null;try{switch(format){case 4352:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(1,size,freq);var channel0=audioBuf.getChannelData(0);for(var i=0;i0){audioBuf=AL.currentCtx.audioCtx.createBuffer(1,size>>1,freq);var channel0=audioBuf.getChannelData(0);pData>>=1;for(var i=0;i>1;++i){channel0[i]=HEAP16[pData++]*30517578125e-15}}buf.bytesPerSample=2;buf.channels=1;buf.length=size>>1;break;case 4354:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(2,size>>1,freq);var channel0=audioBuf.getChannelData(0);var channel1=audioBuf.getChannelData(1);for(var i=0;i>1;++i){channel0[i]=HEAPU8[pData++]*.0078125-1;channel1[i]=HEAPU8[pData++]*.0078125-1}}buf.bytesPerSample=1;buf.channels=2;buf.length=size>>1;break;case 4355:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(2,size>>2,freq);var channel0=audioBuf.getChannelData(0);var channel1=audioBuf.getChannelData(1);pData>>=1;for(var i=0;i>2;++i){channel0[i]=HEAP16[pData++]*30517578125e-15;channel1[i]=HEAP16[pData++]*30517578125e-15}}buf.bytesPerSample=2;buf.channels=2;buf.length=size>>2;break;case 65552:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(1,size>>2,freq);var channel0=audioBuf.getChannelData(0);pData>>=2;for(var i=0;i>2;++i){channel0[i]=HEAPF32[pData++]}}buf.bytesPerSample=4;buf.channels=1;buf.length=size>>2;break;case 65553:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(2,size>>3,freq);var channel0=audioBuf.getChannelData(0);var channel1=audioBuf.getChannelData(1);pData>>=2;for(var i=0;i>3;++i){channel0[i]=HEAPF32[pData++];channel1[i]=HEAPF32[pData++]}}buf.bytesPerSample=4;buf.channels=2;buf.length=size>>3;break;default:AL.currentCtx.err=40963;return}buf.frequency=freq;buf.audioBuf=audioBuf}catch(e){AL.currentCtx.err=40963;return}};_alBufferData.sig="viipii";var _alBufferf=(bufferId,param,value)=>{AL.setBufferParam("alBufferf",bufferId,param,null)};_alBufferf.sig="viif";var _alBufferfv=(bufferId,param,pValues)=>{if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}AL.setBufferParam("alBufferfv",bufferId,param,null)};_alBufferfv.sig="viip";var _alBufferi=(bufferId,param,value)=>{AL.setBufferParam("alBufferi",bufferId,param,null)};_alBufferi.sig="viii";var _alBufferiv=(bufferId,param,pValues)=>{if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 8213:AL.paramArray[0]=HEAP32[pValues>>2];AL.paramArray[1]=HEAP32[pValues+4>>2];AL.setBufferParam("alBufferiv",bufferId,param,AL.paramArray);break;default:AL.setBufferParam("alBufferiv",bufferId,param,null);break}};_alBufferiv.sig="viip";var _alDeleteBuffers=(count,pBufferIds)=>{if(!AL.currentCtx){return}for(var i=0;i>2];if(bufId===0){continue}if(!AL.buffers[bufId]){AL.currentCtx.err=40961;return}if(AL.buffers[bufId].refCount){AL.currentCtx.err=40964;return}}for(var i=0;i>2];if(bufId===0){continue}AL.deviceRefCounts[AL.buffers[bufId].deviceId]--;delete AL.buffers[bufId];AL.freeIds.push(bufId)}};_alDeleteBuffers.sig="vip";var _alSourcei=(sourceId,param,value)=>{switch(param){case 514:case 4097:case 4098:case 4103:case 4105:case 4128:case 4129:case 4131:case 4132:case 4133:case 4134:case 4628:case 8201:case 8202:case 53248:AL.setSourceParam("alSourcei",sourceId,param,value);break;default:AL.setSourceParam("alSourcei",sourceId,param,null);break}};_alSourcei.sig="viii";var _alDeleteSources=(count,pSourceIds)=>{if(!AL.currentCtx){return}for(var i=0;i>2];if(!AL.currentCtx.sources[srcId]){AL.currentCtx.err=40961;return}}for(var i=0;i>2];AL.setSourceState(AL.currentCtx.sources[srcId],4116);_alSourcei(srcId,4105,0);delete AL.currentCtx.sources[srcId];AL.freeIds.push(srcId)}};_alDeleteSources.sig="vip";var _alDisable=param=>{if(!AL.currentCtx){return}switch(param){case 512:AL.currentCtx.sourceDistanceModel=false;AL.updateContextGlobal(AL.currentCtx);break;default:AL.currentCtx.err=40962;return}};_alDisable.sig="vi";var _alDistanceModel=model=>{AL.setGlobalParam("alDistanceModel",53248,model)};_alDistanceModel.sig="vi";var _alDopplerFactor=value=>{AL.setGlobalParam("alDopplerFactor",49152,value)};_alDopplerFactor.sig="vf";var _alDopplerVelocity=value=>{warnOnce("alDopplerVelocity() is deprecated, and only kept for compatibility with OpenAL 1.0. Use alSpeedOfSound() instead.");if(!AL.currentCtx){return}if(value<=0){AL.currentCtx.err=40963;return}};_alDopplerVelocity.sig="vf";var _alEnable=param=>{if(!AL.currentCtx){return}switch(param){case 512:AL.currentCtx.sourceDistanceModel=true;AL.updateContextGlobal(AL.currentCtx);break;default:AL.currentCtx.err=40962;return}};_alEnable.sig="vi";var _alGenBuffers=(count,pBufferIds)=>{if(!AL.currentCtx){return}for(var i=0;i>2]=buf.id}};_alGenBuffers.sig="vip";var _alGenSources=(count,pSourceIds)=>{if(!AL.currentCtx){return}for(var i=0;i>2]=src.id}};_alGenSources.sig="vip";var _alGetBoolean=param=>{var val=AL.getGlobalParam("alGetBoolean",param);if(val===null){return 0}switch(param){case 49152:case 49155:case 53248:return val!==0?1:0;default:AL.currentCtx.err=40962;return 0}};_alGetBoolean.sig="ii";var _alGetBooleanv=(param,pValues)=>{var val=AL.getGlobalParam("alGetBooleanv",param);if(val===null||!pValues){return}switch(param){case 49152:case 49155:case 53248:HEAP8[pValues]=val;break;default:AL.currentCtx.err=40962;return}};_alGetBooleanv.sig="vip";var _alGetBuffer3f=(bufferId,param,pValue0,pValue1,pValue2)=>{var val=AL.getBufferParam("alGetBuffer3f",bufferId,param);if(val===null){return}if(!pValue0||!pValue1||!pValue2){AL.currentCtx.err=40963;return}AL.currentCtx.err=40962};_alGetBuffer3f.sig="viippp";var _alGetBuffer3i=(bufferId,param,pValue0,pValue1,pValue2)=>{var val=AL.getBufferParam("alGetBuffer3i",bufferId,param);if(val===null){return}if(!pValue0||!pValue1||!pValue2){AL.currentCtx.err=40963;return}AL.currentCtx.err=40962};_alGetBuffer3i.sig="viippp";var _alGetBufferf=(bufferId,param,pValue)=>{var val=AL.getBufferParam("alGetBufferf",bufferId,param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}AL.currentCtx.err=40962};_alGetBufferf.sig="viip";var _alGetBufferfv=(bufferId,param,pValues)=>{var val=AL.getBufferParam("alGetBufferfv",bufferId,param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}AL.currentCtx.err=40962};_alGetBufferfv.sig="viip";var _alGetBufferi=(bufferId,param,pValue)=>{var val=AL.getBufferParam("alGetBufferi",bufferId,param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}switch(param){case 8193:case 8194:case 8195:case 8196:HEAP32[pValue>>2]=val;break;default:AL.currentCtx.err=40962;return}};_alGetBufferi.sig="viip";var _alGetBufferiv=(bufferId,param,pValues)=>{var val=AL.getBufferParam("alGetBufferiv",bufferId,param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 8193:case 8194:case 8195:case 8196:HEAP32[pValues>>2]=val;break;case 8213:HEAP32[pValues>>2]=val[0];HEAP32[pValues+4>>2]=val[1];break;default:AL.currentCtx.err=40962;return}};_alGetBufferiv.sig="viip";var _alGetDouble=param=>{var val=AL.getGlobalParam("alGetDouble",param);if(val===null){return 0}switch(param){case 49152:case 49155:case 53248:return val;default:AL.currentCtx.err=40962;return 0}};_alGetDouble.sig="di";var _alGetDoublev=(param,pValues)=>{var val=AL.getGlobalParam("alGetDoublev",param);if(val===null||!pValues){return}switch(param){case 49152:case 49155:case 53248:HEAPF64[pValues>>3]=val;break;default:AL.currentCtx.err=40962;return}};_alGetDoublev.sig="vip";var _alGetEnumValue=pEnumName=>{if(!AL.currentCtx){return 0}if(!pEnumName){AL.currentCtx.err=40963;return 0}var name=UTF8ToString(pEnumName);switch(name){case"AL_BITS":return 8194;case"AL_BUFFER":return 4105;case"AL_BUFFERS_PROCESSED":return 4118;case"AL_BUFFERS_QUEUED":return 4117;case"AL_BYTE_OFFSET":return 4134;case"AL_CHANNELS":return 8195;case"AL_CONE_INNER_ANGLE":return 4097;case"AL_CONE_OUTER_ANGLE":return 4098;case"AL_CONE_OUTER_GAIN":return 4130;case"AL_DIRECTION":return 4101;case"AL_DISTANCE_MODEL":return 53248;case"AL_DOPPLER_FACTOR":return 49152;case"AL_DOPPLER_VELOCITY":return 49153;case"AL_EXPONENT_DISTANCE":return 53253;case"AL_EXPONENT_DISTANCE_CLAMPED":return 53254;case"AL_EXTENSIONS":return 45060;case"AL_FORMAT_MONO16":return 4353;case"AL_FORMAT_MONO8":return 4352;case"AL_FORMAT_STEREO16":return 4355;case"AL_FORMAT_STEREO8":return 4354;case"AL_FREQUENCY":return 8193;case"AL_GAIN":return 4106;case"AL_INITIAL":return 4113;case"AL_INVALID":return-1;case"AL_ILLEGAL_ENUM":case"AL_INVALID_ENUM":return 40962;case"AL_INVALID_NAME":return 40961;case"AL_ILLEGAL_COMMAND":case"AL_INVALID_OPERATION":return 40964;case"AL_INVALID_VALUE":return 40963;case"AL_INVERSE_DISTANCE":return 53249;case"AL_INVERSE_DISTANCE_CLAMPED":return 53250;case"AL_LINEAR_DISTANCE":return 53251;case"AL_LINEAR_DISTANCE_CLAMPED":return 53252;case"AL_LOOPING":return 4103;case"AL_MAX_DISTANCE":return 4131;case"AL_MAX_GAIN":return 4110;case"AL_MIN_GAIN":return 4109;case"AL_NONE":return 0;case"AL_NO_ERROR":return 0;case"AL_ORIENTATION":return 4111;case"AL_OUT_OF_MEMORY":return 40965;case"AL_PAUSED":return 4115;case"AL_PENDING":return 8209;case"AL_PITCH":return 4099;case"AL_PLAYING":return 4114;case"AL_POSITION":return 4100;case"AL_PROCESSED":return 8210;case"AL_REFERENCE_DISTANCE":return 4128;case"AL_RENDERER":return 45059;case"AL_ROLLOFF_FACTOR":return 4129;case"AL_SAMPLE_OFFSET":return 4133;case"AL_SEC_OFFSET":return 4132;case"AL_SIZE":return 8196;case"AL_SOURCE_RELATIVE":return 514;case"AL_SOURCE_STATE":return 4112;case"AL_SOURCE_TYPE":return 4135;case"AL_SPEED_OF_SOUND":return 49155;case"AL_STATIC":return 4136;case"AL_STOPPED":return 4116;case"AL_STREAMING":return 4137;case"AL_UNDETERMINED":return 4144;case"AL_UNUSED":return 8208;case"AL_VELOCITY":return 4102;case"AL_VENDOR":return 45057;case"AL_VERSION":return 45058;case"AL_AUTO_SOFT":return 2;case"AL_SOURCE_DISTANCE_MODEL":return 512;case"AL_SOURCE_SPATIALIZE_SOFT":return 4628;case"AL_LOOP_POINTS_SOFT":return 8213;case"AL_BYTE_LENGTH_SOFT":return 8201;case"AL_SAMPLE_LENGTH_SOFT":return 8202;case"AL_SEC_LENGTH_SOFT":return 8203;case"AL_FORMAT_MONO_FLOAT32":return 65552;case"AL_FORMAT_STEREO_FLOAT32":return 65553;default:AL.currentCtx.err=40963;return 0}};_alGetEnumValue.sig="ip";var _alGetError=()=>{if(!AL.currentCtx){return 40964}var err=AL.currentCtx.err;AL.currentCtx.err=0;return err};_alGetError.sig="i";var _alGetFloat=param=>{var val=AL.getGlobalParam("alGetFloat",param);if(val===null){return 0}switch(param){case 49152:case 49155:case 53248:return val;default:return 0}};_alGetFloat.sig="fi";var _alGetFloatv=(param,pValues)=>{var val=AL.getGlobalParam("alGetFloatv",param);if(val===null||!pValues){return}switch(param){case 49152:case 49155:case 53248:HEAPF32[pValues>>2]=val;break;default:AL.currentCtx.err=40962;return}};_alGetFloatv.sig="vip";var _alGetInteger=param=>{var val=AL.getGlobalParam("alGetInteger",param);if(val===null){return 0}switch(param){case 49152:case 49155:case 53248:return val;default:AL.currentCtx.err=40962;return 0}};_alGetInteger.sig="ii";var _alGetIntegerv=(param,pValues)=>{var val=AL.getGlobalParam("alGetIntegerv",param);if(val===null||!pValues){return}switch(param){case 49152:case 49155:case 53248:HEAP32[pValues>>2]=val;break;default:AL.currentCtx.err=40962;return}};_alGetIntegerv.sig="vip";var _alGetListener3f=(param,pValue0,pValue1,pValue2)=>{var val=AL.getListenerParam("alGetListener3f",param);if(val===null){return}if(!pValue0||!pValue1||!pValue2){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:HEAPF32[pValue0>>2]=val[0];HEAPF32[pValue1>>2]=val[1];HEAPF32[pValue2>>2]=val[2];break;default:AL.currentCtx.err=40962;return}};_alGetListener3f.sig="vippp";var _alGetListener3i=(param,pValue0,pValue1,pValue2)=>{var val=AL.getListenerParam("alGetListener3i",param);if(val===null){return}if(!pValue0||!pValue1||!pValue2){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:HEAP32[pValue0>>2]=val[0];HEAP32[pValue1>>2]=val[1];HEAP32[pValue2>>2]=val[2];break;default:AL.currentCtx.err=40962;return}};_alGetListener3i.sig="vippp";var _alGetListenerf=(param,pValue)=>{var val=AL.getListenerParam("alGetListenerf",param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}switch(param){case 4106:HEAPF32[pValue>>2]=val;break;default:AL.currentCtx.err=40962;return}};_alGetListenerf.sig="vip";var _alGetListenerfv=(param,pValues)=>{var val=AL.getListenerParam("alGetListenerfv",param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:HEAPF32[pValues>>2]=val[0];HEAPF32[pValues+4>>2]=val[1];HEAPF32[pValues+8>>2]=val[2];break;case 4111:HEAPF32[pValues>>2]=val[0];HEAPF32[pValues+4>>2]=val[1];HEAPF32[pValues+8>>2]=val[2];HEAPF32[pValues+12>>2]=val[3];HEAPF32[pValues+16>>2]=val[4];HEAPF32[pValues+20>>2]=val[5];break;default:AL.currentCtx.err=40962;return}};_alGetListenerfv.sig="vip";var _alGetListeneri=(param,pValue)=>{var val=AL.getListenerParam("alGetListeneri",param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}AL.currentCtx.err=40962};_alGetListeneri.sig="vip";var _alGetListeneriv=(param,pValues)=>{var val=AL.getListenerParam("alGetListeneriv",param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:HEAP32[pValues>>2]=val[0];HEAP32[pValues+4>>2]=val[1];HEAP32[pValues+8>>2]=val[2];break;case 4111:HEAP32[pValues>>2]=val[0];HEAP32[pValues+4>>2]=val[1];HEAP32[pValues+8>>2]=val[2];HEAP32[pValues+12>>2]=val[3];HEAP32[pValues+16>>2]=val[4];HEAP32[pValues+20>>2]=val[5];break;default:AL.currentCtx.err=40962;return}};_alGetListeneriv.sig="vip";var _alGetSource3f=(sourceId,param,pValue0,pValue1,pValue2)=>{var val=AL.getSourceParam("alGetSource3f",sourceId,param);if(val===null){return}if(!pValue0||!pValue1||!pValue2){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4101:case 4102:HEAPF32[pValue0>>2]=val[0];HEAPF32[pValue1>>2]=val[1];HEAPF32[pValue2>>2]=val[2];break;default:AL.currentCtx.err=40962;return}};_alGetSource3f.sig="viippp";var _alGetSource3i=(sourceId,param,pValue0,pValue1,pValue2)=>{var val=AL.getSourceParam("alGetSource3i",sourceId,param);if(val===null){return}if(!pValue0||!pValue1||!pValue2){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4101:case 4102:HEAP32[pValue0>>2]=val[0];HEAP32[pValue1>>2]=val[1];HEAP32[pValue2>>2]=val[2];break;default:AL.currentCtx.err=40962;return}};_alGetSource3i.sig="viippp";var _alGetSourcef=(sourceId,param,pValue)=>{var val=AL.getSourceParam("alGetSourcef",sourceId,param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}switch(param){case 4097:case 4098:case 4099:case 4106:case 4109:case 4110:case 4128:case 4129:case 4130:case 4131:case 4132:case 4133:case 4134:case 8203:HEAPF32[pValue>>2]=val;break;default:AL.currentCtx.err=40962;return}};_alGetSourcef.sig="viip";var _alGetSourcefv=(sourceId,param,pValues)=>{var val=AL.getSourceParam("alGetSourcefv",sourceId,param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4097:case 4098:case 4099:case 4106:case 4109:case 4110:case 4128:case 4129:case 4130:case 4131:case 4132:case 4133:case 4134:case 8203:HEAPF32[pValues>>2]=val[0];break;case 4100:case 4101:case 4102:HEAPF32[pValues>>2]=val[0];HEAPF32[pValues+4>>2]=val[1];HEAPF32[pValues+8>>2]=val[2];break;default:AL.currentCtx.err=40962;return}};_alGetSourcefv.sig="viip";var _alGetSourcei=(sourceId,param,pValue)=>{var val=AL.getSourceParam("alGetSourcei",sourceId,param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}switch(param){case 514:case 4097:case 4098:case 4103:case 4105:case 4112:case 4117:case 4118:case 4128:case 4129:case 4131:case 4132:case 4133:case 4134:case 4135:case 4628:case 8201:case 8202:case 53248:HEAP32[pValue>>2]=val;break;default:AL.currentCtx.err=40962;return}};_alGetSourcei.sig="viip";var _alGetSourceiv=(sourceId,param,pValues)=>{var val=AL.getSourceParam("alGetSourceiv",sourceId,param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 514:case 4097:case 4098:case 4103:case 4105:case 4112:case 4117:case 4118:case 4128:case 4129:case 4131:case 4132:case 4133:case 4134:case 4135:case 4628:case 8201:case 8202:case 53248:HEAP32[pValues>>2]=val;break;case 4100:case 4101:case 4102:HEAP32[pValues>>2]=val[0];HEAP32[pValues+4>>2]=val[1];HEAP32[pValues+8>>2]=val[2];break;default:AL.currentCtx.err=40962;return}};_alGetSourceiv.sig="viip";var stringToNewUTF8=str=>{var size=lengthBytesUTF8(str)+1;var ret=_malloc(size);if(ret)stringToUTF8(str,ret,size);return ret};var _alGetString=param=>{if(AL.stringCache[param]){return AL.stringCache[param]}var ret;switch(param){case 0:ret="No Error";break;case 40961:ret="Invalid Name";break;case 40962:ret="Invalid Enum";break;case 40963:ret="Invalid Value";break;case 40964:ret="Invalid Operation";break;case 40965:ret="Out of Memory";break;case 45057:ret="Emscripten";break;case 45058:ret="1.1";break;case 45059:ret="WebAudio";break;case 45060:ret=Object.keys(AL.AL_EXTENSIONS).join(" ");break;default:if(AL.currentCtx){AL.currentCtx.err=40962}else{}return 0}ret=stringToNewUTF8(ret);AL.stringCache[param]=ret;return ret};_alGetString.sig="pi";var _alIsBuffer=bufferId=>{if(!AL.currentCtx){return false}if(bufferId>AL.buffers.length){return false}if(!AL.buffers[bufferId]){return false}return true};_alIsBuffer.sig="ii";var _alIsEnabled=param=>{if(!AL.currentCtx){return 0}switch(param){case 512:return AL.currentCtx.sourceDistanceModel?0:1;default:AL.currentCtx.err=40962;return 0}};_alIsEnabled.sig="ii";var _alIsExtensionPresent=pExtName=>{var name=UTF8ToString(pExtName);return AL.AL_EXTENSIONS[name]?1:0};_alIsExtensionPresent.sig="ip";var _alIsSource=sourceId=>{if(!AL.currentCtx){return false}if(!AL.currentCtx.sources[sourceId]){return false}return true};_alIsSource.sig="ii";var _alListener3f=(param,value0,value1,value2)=>{switch(param){case 4100:case 4102:AL.paramArray[0]=value0;AL.paramArray[1]=value1;AL.paramArray[2]=value2;AL.setListenerParam("alListener3f",param,AL.paramArray);break;default:AL.setListenerParam("alListener3f",param,null);break}};_alListener3f.sig="vifff";var _alListener3i=(param,value0,value1,value2)=>{switch(param){case 4100:case 4102:AL.paramArray[0]=value0;AL.paramArray[1]=value1;AL.paramArray[2]=value2;AL.setListenerParam("alListener3i",param,AL.paramArray);break;default:AL.setListenerParam("alListener3i",param,null);break}};_alListener3i.sig="viiii";var _alListenerf=(param,value)=>{switch(param){case 4106:AL.setListenerParam("alListenerf",param,value);break;default:AL.setListenerParam("alListenerf",param,null);break}};_alListenerf.sig="vif";var _alListenerfv=(param,pValues)=>{if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:AL.paramArray[0]=HEAPF32[pValues>>2];AL.paramArray[1]=HEAPF32[pValues+4>>2];AL.paramArray[2]=HEAPF32[pValues+8>>2];AL.setListenerParam("alListenerfv",param,AL.paramArray);break;case 4111:AL.paramArray[0]=HEAPF32[pValues>>2];AL.paramArray[1]=HEAPF32[pValues+4>>2];AL.paramArray[2]=HEAPF32[pValues+8>>2];AL.paramArray[3]=HEAPF32[pValues+12>>2];AL.paramArray[4]=HEAPF32[pValues+16>>2];AL.paramArray[5]=HEAPF32[pValues+20>>2];AL.setListenerParam("alListenerfv",param,AL.paramArray);break;default:AL.setListenerParam("alListenerfv",param,null);break}};_alListenerfv.sig="vip";var _alListeneri=(param,value)=>{AL.setListenerParam("alListeneri",param,null)};_alListeneri.sig="vii";var _alListeneriv=(param,pValues)=>{if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:AL.paramArray[0]=HEAP32[pValues>>2];AL.paramArray[1]=HEAP32[pValues+4>>2];AL.paramArray[2]=HEAP32[pValues+8>>2];AL.setListenerParam("alListeneriv",param,AL.paramArray);break;case 4111:AL.paramArray[0]=HEAP32[pValues>>2];AL.paramArray[1]=HEAP32[pValues+4>>2];AL.paramArray[2]=HEAP32[pValues+8>>2];AL.paramArray[3]=HEAP32[pValues+12>>2];AL.paramArray[4]=HEAP32[pValues+16>>2];AL.paramArray[5]=HEAP32[pValues+20>>2];AL.setListenerParam("alListeneriv",param,AL.paramArray);break;default:AL.setListenerParam("alListeneriv",param,null);break}};_alListeneriv.sig="vip";var _alSource3f=(sourceId,param,value0,value1,value2)=>{switch(param){case 4100:case 4101:case 4102:AL.paramArray[0]=value0;AL.paramArray[1]=value1;AL.paramArray[2]=value2;AL.setSourceParam("alSource3f",sourceId,param,AL.paramArray);break;default:AL.setSourceParam("alSource3f",sourceId,param,null);break}};_alSource3f.sig="viifff";var _alSource3i=(sourceId,param,value0,value1,value2)=>{switch(param){case 4100:case 4101:case 4102:AL.paramArray[0]=value0;AL.paramArray[1]=value1;AL.paramArray[2]=value2;AL.setSourceParam("alSource3i",sourceId,param,AL.paramArray);break;default:AL.setSourceParam("alSource3i",sourceId,param,null);break}};_alSource3i.sig="viiiii";var _alSourcePause=sourceId=>{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}AL.setSourceState(src,4115)};_alSourcePause.sig="vi";var _alSourcePausev=(count,pSourceIds)=>{if(!AL.currentCtx){return}if(!pSourceIds){AL.currentCtx.err=40963}for(var i=0;i>2]]){AL.currentCtx.err=40961;return}}for(var i=0;i>2];AL.setSourceState(AL.currentCtx.sources[srcId],4115)}};_alSourcePausev.sig="vip";var _alSourcePlay=sourceId=>{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}AL.setSourceState(src,4114)};_alSourcePlay.sig="vi";var _alSourcePlayv=(count,pSourceIds)=>{if(!AL.currentCtx){return}if(!pSourceIds){AL.currentCtx.err=40963}for(var i=0;i>2]]){AL.currentCtx.err=40961;return}}for(var i=0;i>2];AL.setSourceState(AL.currentCtx.sources[srcId],4114)}};_alSourcePlayv.sig="vip";var _alSourceQueueBuffers=(sourceId,count,pBufferIds)=>{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}if(src.type===4136){AL.currentCtx.err=40964;return}if(count===0){return}var templateBuf=AL.buffers[0];for(var buf of src.bufQueue){if(buf.id!==0){templateBuf=buf;break}}for(var i=0;i>2];var buf=AL.buffers[bufId];if(!buf){AL.currentCtx.err=40961;return}if(templateBuf.id!==0&&(buf.frequency!==templateBuf.frequency||buf.bytesPerSample!==templateBuf.bytesPerSample||buf.channels!==templateBuf.channels)){AL.currentCtx.err=40964}}if(src.bufQueue.length===1&&src.bufQueue[0].id===0){src.bufQueue.length=0}src.type=4137;for(var i=0;i>2];var buf=AL.buffers[bufId];buf.refCount++;src.bufQueue.push(buf)}if(src.looping){AL.cancelPendingSourceAudio(src)}AL.initSourcePanner(src);AL.scheduleSourceAudio(src)};_alSourceQueueBuffers.sig="viip";var _alSourceRewind=sourceId=>{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}AL.setSourceState(src,4116);AL.setSourceState(src,4113)};_alSourceRewind.sig="vi";var _alSourceRewindv=(count,pSourceIds)=>{if(!AL.currentCtx){return}if(!pSourceIds){AL.currentCtx.err=40963}for(var i=0;i>2]]){AL.currentCtx.err=40961;return}}for(var i=0;i>2];AL.setSourceState(AL.currentCtx.sources[srcId],4113)}};_alSourceRewindv.sig="vip";var _alSourceStop=sourceId=>{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}AL.setSourceState(src,4116)};_alSourceStop.sig="vi";var _alSourceStopv=(count,pSourceIds)=>{if(!AL.currentCtx){return}if(!pSourceIds){AL.currentCtx.err=40963}for(var i=0;i>2]]){AL.currentCtx.err=40961;return}}for(var i=0;i>2];AL.setSourceState(AL.currentCtx.sources[srcId],4116)}};_alSourceStopv.sig="vip";var _alSourceUnqueueBuffers=(sourceId,count,pBufferIds)=>{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}if(count>(src.bufQueue.length===1&&src.bufQueue[0].id===0?0:src.bufsProcessed)){AL.currentCtx.err=40963;return}if(count===0){return}for(var i=0;i>2]=buf.id;src.bufsProcessed--}if(src.bufQueue.length===0){src.bufQueue.push(AL.buffers[0])}AL.initSourcePanner(src);AL.scheduleSourceAudio(src)};_alSourceUnqueueBuffers.sig="viip";var _alSourcef=(sourceId,param,value)=>{switch(param){case 4097:case 4098:case 4099:case 4106:case 4109:case 4110:case 4128:case 4129:case 4130:case 4131:case 4132:case 4133:case 4134:case 8203:AL.setSourceParam("alSourcef",sourceId,param,value);break;default:AL.setSourceParam("alSourcef",sourceId,param,null);break}};_alSourcef.sig="viif";var _alSourcefv=(sourceId,param,pValues)=>{if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4097:case 4098:case 4099:case 4106:case 4109:case 4110:case 4128:case 4129:case 4130:case 4131:case 4132:case 4133:case 4134:case 8203:var val=HEAPF32[pValues>>2];AL.setSourceParam("alSourcefv",sourceId,param,val);break;case 4100:case 4101:case 4102:AL.paramArray[0]=HEAPF32[pValues>>2];AL.paramArray[1]=HEAPF32[pValues+4>>2];AL.paramArray[2]=HEAPF32[pValues+8>>2];AL.setSourceParam("alSourcefv",sourceId,param,AL.paramArray);break;default:AL.setSourceParam("alSourcefv",sourceId,param,null);break}};_alSourcefv.sig="viip";var _alSourceiv=(sourceId,param,pValues)=>{if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 514:case 4097:case 4098:case 4103:case 4105:case 4128:case 4129:case 4131:case 4132:case 4133:case 4134:case 4628:case 8201:case 8202:case 53248:var val=HEAP32[pValues>>2];AL.setSourceParam("alSourceiv",sourceId,param,val);break;case 4100:case 4101:case 4102:AL.paramArray[0]=HEAP32[pValues>>2];AL.paramArray[1]=HEAP32[pValues+4>>2];AL.paramArray[2]=HEAP32[pValues+8>>2];AL.setSourceParam("alSourceiv",sourceId,param,AL.paramArray);break;default:AL.setSourceParam("alSourceiv",sourceId,param,null);break}};_alSourceiv.sig="viip";var _alSpeedOfSound=value=>{AL.setGlobalParam("alSpeedOfSound",49155,value)};_alSpeedOfSound.sig="vf";var _alcCaptureCloseDevice=deviceId=>{var c=AL.requireValidCaptureDevice(deviceId,"alcCaptureCloseDevice");if(!c)return false;delete AL.captures[deviceId];AL.freeIds.push(deviceId);c.mediaStreamSourceNode?.disconnect();c.mergerNode?.disconnect();c.splitterNode?.disconnect();c.scriptProcessorNode?.disconnect();if(c.mediaStream){c.mediaStream.getTracks().forEach(track=>track.stop())}delete c.buffers;c.capturedFrameCount=0;c.isCapturing=false;return true};_alcCaptureCloseDevice.sig="ip";var autoResumeAudioContext=ctx=>{for(var event of["keydown","mousedown","touchstart"]){for(var element of[document,document.getElementById("canvas")]){element?.addEventListener(event,()=>{if(ctx.state==="suspended")ctx.resume()},{once:true})}}};var _alcCaptureOpenDevice=(pDeviceName,requestedSampleRate,format,bufferFrameCapacity)=>{var resolvedDeviceName=AL.CAPTURE_DEVICE_NAME;if(pDeviceName!==0){resolvedDeviceName=UTF8ToString(pDeviceName);if(resolvedDeviceName!==AL.CAPTURE_DEVICE_NAME){AL.alcErr=40965;return 0}}if(bufferFrameCapacity<0){AL.alcErr=40964;return 0}navigator.getUserMedia=navigator.getUserMedia||navigator.webkitGetUserMedia||navigator.mozGetUserMedia||navigator.msGetUserMedia;var has_getUserMedia=navigator.getUserMedia||navigator.mediaDevices&&navigator.mediaDevices.getUserMedia;if(!has_getUserMedia){AL.alcErr=40965;return 0}var AudioContext=window.AudioContext||window.webkitAudioContext;if(!AL.sharedCaptureAudioCtx){try{AL.sharedCaptureAudioCtx=new AudioContext}catch(e){AL.alcErr=40965;return 0}}autoResumeAudioContext(AL.sharedCaptureAudioCtx);var outputChannelCount;switch(format){case 65552:case 4353:case 4352:outputChannelCount=1;break;case 65553:case 4355:case 4354:outputChannelCount=2;break;default:AL.alcErr=40964;return 0}function newF32Array(cap){return new Float32Array(cap)}function newI16Array(cap){return new Int16Array(cap)}function newU8Array(cap){return new Uint8Array(cap)}var requestedSampleType;var newSampleArray;switch(format){case 65552:case 65553:requestedSampleType="f32";newSampleArray=newF32Array;break;case 4353:case 4355:requestedSampleType="i16";newSampleArray=newI16Array;break;case 4352:case 4354:requestedSampleType="u8";newSampleArray=newU8Array;break}var buffers=[];try{for(var chan=0;chan{newCapture.mediaStreamError=mediaStreamError};var onSuccess=mediaStream=>{newCapture.mediaStreamSourceNode=newCapture.audioCtx.createMediaStreamSource(mediaStream);newCapture.mediaStream=mediaStream;var inputChannelCount=1;switch(newCapture.mediaStreamSourceNode.channelCountMode){case"max":inputChannelCount=outputChannelCount;break;case"clamped-max":inputChannelCount=Math.min(outputChannelCount,newCapture.mediaStreamSourceNode.channelCount);break;case"explicit":inputChannelCount=newCapture.mediaStreamSourceNode.channelCount;break}newCapture.inputChannelCount=inputChannelCount;var processorFrameCount=512;newCapture.scriptProcessorNode=newCapture.audioCtx.createScriptProcessor(processorFrameCount,inputChannelCount,outputChannelCount);if(inputChannelCount>outputChannelCount){newCapture.mergerNode=newCapture.audioCtx.createChannelMerger(inputChannelCount);newCapture.mediaStreamSourceNode.connect(newCapture.mergerNode);newCapture.mergerNode.connect(newCapture.scriptProcessorNode)}else if(inputChannelCount{if(!newCapture.isCapturing){return}var c=newCapture;var srcBuf=audioProcessingEvent.inputBuffer;switch(format){case 65552:var channel0=srcBuf.getChannelData(0);for(var i=0;i{var c=AL.requireValidCaptureDevice(deviceId,"alcCaptureSamples");if(!c)return;var dstfreq=c.requestedSampleRate;var srcfreq=c.audioCtx.sampleRate;var fratio=srcfreq/dstfreq;if(requestedFrameCount<0||requestedFrameCount>c.capturedFrameCount/fratio){AL.alcErr=40964;return}function setF32Sample(i,sample){HEAPF32[pFrames+4*i>>2]=sample}function setI16Sample(i,sample){HEAP16[pFrames+2*i>>1]=sample}function setU8Sample(i,sample){HEAP8[pFrames+i]=sample}var setSample;switch(c.requestedSampleType){case"f32":setSample=setF32Sample;break;case"i16":setSample=setI16Sample;break;case"u8":setSample=setU8Sample;break;default:return}if(Math.floor(fratio)==fratio){for(var i=0,frame_i=0;frame_i{var c=AL.requireValidCaptureDevice(deviceId,"alcCaptureStart");if(!c)return;if(c.isCapturing){return}c.isCapturing=true;c.capturedFrameCount=0;c.capturePlayhead=0};_alcCaptureStart.sig="vp";var _alcCaptureStop=deviceId=>{var c=AL.requireValidCaptureDevice(deviceId,"alcCaptureStop");if(!c)return;c.isCapturing=false};_alcCaptureStop.sig="vp";var _alcCloseDevice=deviceId=>{if(!(deviceId in AL.deviceRefCounts)||AL.deviceRefCounts[deviceId]>0){return 0}delete AL.deviceRefCounts[deviceId];AL.freeIds.push(deviceId);return 1};_alcCloseDevice.sig="ip";var _alcCreateContext=(deviceId,pAttrList)=>{if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return 0}var options=null;var attrs=[];var hrtf=null;pAttrList>>=2;if(pAttrList){var attr=0;var val=0;while(true){attr=HEAP32[pAttrList++];attrs.push(attr);if(attr===0){break}val=HEAP32[pAttrList++];attrs.push(val);switch(attr){case 4103:if(!options){options={}}options.sampleRate=val;break;case 4112:case 4113:break;case 6546:switch(val){case 0:hrtf=false;break;case 1:hrtf=true;break;case 2:break;default:AL.alcErr=40964;return 0}break;case 6550:if(val!==0){AL.alcErr=40964;return 0}break;default:AL.alcErr=40964;return 0}}}var AudioContext=window.AudioContext||window.webkitAudioContext;var ac=null;try{if(options){ac=new AudioContext(options)}else{ac=new AudioContext}}catch(e){if(e.name==="NotSupportedError"){AL.alcErr=40964}else{AL.alcErr=40961}return 0}autoResumeAudioContext(ac);if(typeof ac.createGain=="undefined"){ac.createGain=ac.createGainNode}var gain=ac.createGain();gain.connect(ac.destination);var ctx={deviceId,id:AL.newId(),attrs,audioCtx:ac,listener:{position:[0,0,0],velocity:[0,0,0],direction:[0,0,0],up:[0,0,0]},sources:[],interval:setInterval(()=>AL.scheduleContextAudio(ctx),AL.QUEUE_INTERVAL),gain,distanceModel:53250,speedOfSound:343.3,dopplerFactor:1,sourceDistanceModel:false,hrtf:hrtf||false,_err:0,get err(){return this._err},set err(val){if(this._err===0||val===0){this._err=val}}};AL.deviceRefCounts[deviceId]++;AL.contexts[ctx.id]=ctx;if(hrtf!==null){for(var ctxId in AL.contexts){var c=AL.contexts[ctxId];if(c.deviceId===deviceId){c.hrtf=hrtf;AL.updateContextGlobal(c)}}}return ctx.id};_alcCreateContext.sig="ppp";var _alcDestroyContext=contextId=>{var ctx=AL.contexts[contextId];if(AL.currentCtx===ctx){AL.alcErr=40962;return}if(AL.contexts[contextId].interval){clearInterval(AL.contexts[contextId].interval)}AL.deviceRefCounts[ctx.deviceId]--;delete AL.contexts[contextId];AL.freeIds.push(contextId)};_alcDestroyContext.sig="vp";var _alcGetContextsDevice=contextId=>{if(contextId in AL.contexts){return AL.contexts[contextId].deviceId}return 0};_alcGetContextsDevice.sig="pp";var _alcGetCurrentContext=()=>{if(AL.currentCtx!==null){return AL.currentCtx.id}return 0};_alcGetCurrentContext.sig="p";var _alcGetEnumValue=(deviceId,pEnumName)=>{if(deviceId!==0&&!(deviceId in AL.deviceRefCounts)){return 0}else if(!pEnumName){AL.alcErr=40964;return 0}var name=UTF8ToString(pEnumName);switch(name){case"ALC_NO_ERROR":return 0;case"ALC_INVALID_DEVICE":return 40961;case"ALC_INVALID_CONTEXT":return 40962;case"ALC_INVALID_ENUM":return 40963;case"ALC_INVALID_VALUE":return 40964;case"ALC_OUT_OF_MEMORY":return 40965;case"ALC_MAJOR_VERSION":return 4096;case"ALC_MINOR_VERSION":return 4097;case"ALC_ATTRIBUTES_SIZE":return 4098;case"ALC_ALL_ATTRIBUTES":return 4099;case"ALC_DEFAULT_DEVICE_SPECIFIER":return 4100;case"ALC_DEVICE_SPECIFIER":return 4101;case"ALC_EXTENSIONS":return 4102;case"ALC_FREQUENCY":return 4103;case"ALC_REFRESH":return 4104;case"ALC_SYNC":return 4105;case"ALC_MONO_SOURCES":return 4112;case"ALC_STEREO_SOURCES":return 4113;case"ALC_CAPTURE_DEVICE_SPECIFIER":return 784;case"ALC_CAPTURE_DEFAULT_DEVICE_SPECIFIER":return 785;case"ALC_CAPTURE_SAMPLES":return 786;case"ALC_HRTF_SOFT":return 6546;case"ALC_HRTF_ID_SOFT":return 6550;case"ALC_DONT_CARE_SOFT":return 2;case"ALC_HRTF_STATUS_SOFT":return 6547;case"ALC_NUM_HRTF_SPECIFIERS_SOFT":return 6548;case"ALC_HRTF_SPECIFIER_SOFT":return 6549;case"ALC_HRTF_DISABLED_SOFT":return 0;case"ALC_HRTF_ENABLED_SOFT":return 1;case"ALC_HRTF_DENIED_SOFT":return 2;case"ALC_HRTF_REQUIRED_SOFT":return 3;case"ALC_HRTF_HEADPHONES_DETECTED_SOFT":return 4;case"ALC_HRTF_UNSUPPORTED_FORMAT_SOFT":return 5;default:AL.alcErr=40964;return 0}};_alcGetEnumValue.sig="ipp";var _alcGetError=deviceId=>{var err=AL.alcErr;AL.alcErr=0;return err};_alcGetError.sig="ip";var _alcGetIntegerv=(deviceId,param,size,pValues)=>{if(size===0||!pValues){return}switch(param){case 4096:HEAP32[pValues>>2]=1;break;case 4097:HEAP32[pValues>>2]=1;break;case 4098:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}HEAP32[pValues>>2]=AL.currentCtx.attrs.length;break;case 4099:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}for(var i=0;i>2]=AL.currentCtx.attrs[i]}break;case 4103:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}HEAP32[pValues>>2]=AL.currentCtx.audioCtx.sampleRate;break;case 4112:case 4113:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}HEAP32[pValues>>2]=2147483647;break;case 6546:case 6547:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}var hrtfStatus=0;for(var ctxId in AL.contexts){var ctx=AL.contexts[ctxId];if(ctx.deviceId===deviceId){hrtfStatus=ctx.hrtf?1:0}}HEAP32[pValues>>2]=hrtfStatus;break;case 6548:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}HEAP32[pValues>>2]=1;break;case 131075:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}HEAP32[pValues>>2]=1;case 786:var c=AL.requireValidCaptureDevice(deviceId,"alcGetIntegerv");if(!c){return}var n=c.capturedFrameCount;var dstfreq=c.requestedSampleRate;var srcfreq=c.audioCtx.sampleRate;var nsamples=Math.floor(n*(dstfreq/srcfreq));HEAP32[pValues>>2]=nsamples;break;default:AL.alcErr=40963;return}};_alcGetIntegerv.sig="vpiip";var _alcGetString=(deviceId,param)=>{if(AL.alcStringCache[param]){return AL.alcStringCache[param]}var ret;switch(param){case 0:ret="No Error";break;case 40961:ret="Invalid Device";break;case 40962:ret="Invalid Context";break;case 40963:ret="Invalid Enum";break;case 40964:ret="Invalid Value";break;case 40965:ret="Out of Memory";break;case 4100:if(globalThis.AudioContext||globalThis.webkitAudioContext){ret=AL.DEVICE_NAME}else{return 0}break;case 4101:if(globalThis.AudioContext||globalThis.webkitAudioContext){ret=AL.DEVICE_NAME+"\0"}else{ret="\0"}break;case 785:ret=AL.CAPTURE_DEVICE_NAME;break;case 784:if(deviceId===0){ret=AL.CAPTURE_DEVICE_NAME+"\0"}else{var c=AL.requireValidCaptureDevice(deviceId,"alcGetString");if(!c){return 0}ret=c.deviceName}break;case 4102:if(!deviceId){AL.alcErr=40961;return 0}ret=Object.keys(AL.ALC_EXTENSIONS).join(" ");break;default:AL.alcErr=40963;return 0}ret=stringToNewUTF8(ret);AL.alcStringCache[param]=ret;return ret};_alcGetString.sig="ppi";var _alcIsExtensionPresent=(deviceId,pExtName)=>{var name=UTF8ToString(pExtName);return AL.ALC_EXTENSIONS[name]?1:0};_alcIsExtensionPresent.sig="ipp";var _alcMakeContextCurrent=contextId=>{if(contextId===0){AL.currentCtx=null}else{AL.currentCtx=AL.contexts[contextId]}return 1};_alcMakeContextCurrent.sig="ip";var _alcOpenDevice=pDeviceName=>{if(pDeviceName){var name=UTF8ToString(pDeviceName);if(name!==AL.DEVICE_NAME){return 0}}if(globalThis.AudioContext||globalThis.webkitAudioContext){var deviceId=AL.newId();AL.deviceRefCounts[deviceId]=0;return deviceId}return 0};_alcOpenDevice.sig="pp";var _alcProcessContext=contextId=>{};_alcProcessContext.sig="vp";var _alcSuspendContext=contextId=>{};_alcSuspendContext.sig="vp";var _emscripten_get_now_res=()=>1e3;_emscripten_get_now_res.sig="d";var nowIsMonotonic=1;var checkWasiClock=clock_id=>clock_id>=0&&clock_id<=3;var _clock_res_get=(clk_id,pres)=>{if(!checkWasiClock(clk_id)){return 28}var nsec;if(clk_id===0){nsec=1e3*1e3}else if(nowIsMonotonic){nsec=_emscripten_get_now_res()}else{return 52}tempI64=[nsec>>>0,(tempDouble=nsec,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pres>>2]=tempI64[0],HEAP32[pres+4>>2]=tempI64[1];return 0};_clock_res_get.sig="iip";var _emscripten_date_now=()=>Date.now();_emscripten_date_now.sig="d";function _clock_time_get(clk_id,ignored_precision_low,ignored_precision_high,ptime){var ignored_precision=convertI32PairToI53Checked(ignored_precision_low,ignored_precision_high);if(!checkWasiClock(clk_id)){return 28}var now;if(clk_id===0){now=_emscripten_date_now()}else if(nowIsMonotonic){now=_emscripten_get_now()}else{return 52}var nsec=Math.round(now*1e3*1e3);tempI64=[nsec>>>0,(tempDouble=nsec,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[ptime>>2]=tempI64[0],HEAP32[ptime+4>>2]=tempI64[1];return 0}_clock_time_get.sig="iiiip";var _emscripten_alcDevicePauseSOFT=deviceId=>{if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(AL.paused){return}AL.paused=true;for(var ctxId in AL.contexts){var ctx=AL.contexts[ctxId];if(ctx.deviceId!==deviceId){continue}ctx.audioCtx.suspend();clearInterval(ctx.interval);ctx.interval=null}};_emscripten_alcDevicePauseSOFT.sig="vi";var _emscripten_alcDeviceResumeSOFT=deviceId=>{if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.paused){return}AL.paused=false;for(var ctxId in AL.contexts){var ctx=AL.contexts[ctxId];if(ctx.deviceId!==deviceId){continue}ctx.interval=setInterval(()=>AL.scheduleContextAudio(ctx),AL.QUEUE_INTERVAL);ctx.audioCtx.resume()}};_emscripten_alcDeviceResumeSOFT.sig="vi";var _emscripten_alcGetStringiSOFT=(deviceId,param,index)=>{if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return 0}if(AL.alcStringCache[param]){return AL.alcStringCache[param]}var ret;switch(param){case 6549:if(index===0){ret="Web Audio HRTF"}else{AL.alcErr=40964;return 0}break;default:if(index!==0){AL.alcErr=40963;return 0}return _alcGetString(deviceId,param)}ret=stringToNewUTF8(ret);AL.alcStringCache[param]=ret;return ret};_emscripten_alcGetStringiSOFT.sig="iiii";var _emscripten_alcResetDeviceSOFT=(deviceId,pAttrList)=>{if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return 0}var hrtf=null;pAttrList>>=2;if(pAttrList){var attr=0;var val=0;while(true){attr=HEAP32[pAttrList++];if(attr===0){break}val=HEAP32[pAttrList++];switch(attr){case 6546:if(val===1){hrtf=true}else if(val===0){hrtf=false}break}}}if(hrtf!==null){for(var ctxId in AL.contexts){var ctx=AL.contexts[ctxId];if(ctx.deviceId===deviceId){ctx.hrtf=hrtf;AL.updateContextGlobal(ctx)}}}return 1};_emscripten_alcResetDeviceSOFT.sig="iii";var readEmAsmArgsArray=[];var readEmAsmArgs=(sigPtr,buf)=>{readEmAsmArgsArray.length=0;var ch;while(ch=HEAPU8[sigPtr++]){var wide=ch!=105;wide&=ch!=112;buf+=wide&&buf%8?4:0;readEmAsmArgsArray.push(ch==112?HEAPU32[buf>>2]:ch==105?HEAP32[buf>>2]:HEAPF64[buf>>3]);buf+=wide?8:4}return readEmAsmArgsArray};var runEmAsmFunction=(code,sigPtr,argbuf)=>{var args=readEmAsmArgs(sigPtr,argbuf);return ASM_CONSTS[code](...args)};var _emscripten_asm_const_int=(code,sigPtr,argbuf)=>runEmAsmFunction(code,sigPtr,argbuf);_emscripten_asm_const_int.sig="ippp";var _emscripten_console_error=str=>{console.error(UTF8ToString(str))};_emscripten_console_error.sig="vp";var _emscripten_console_log=str=>{console.log(UTF8ToString(str))};_emscripten_console_log.sig="vp";var _emscripten_console_trace=str=>{console.trace(UTF8ToString(str))};_emscripten_console_trace.sig="vp";var _emscripten_console_warn=str=>{console.warn(UTF8ToString(str))};_emscripten_console_warn.sig="vp";var _emscripten_err=str=>err(UTF8ToString(str));_emscripten_err.sig="vp";var getHeapMax=()=>2147483648;var _emscripten_get_heap_max=()=>getHeapMax();_emscripten_get_heap_max.sig="p";var GLctx;var webgl_enable_ANGLE_instanced_arrays=ctx=>{var ext=ctx.getExtension("ANGLE_instanced_arrays");if(ext){ctx["vertexAttribDivisor"]=(index,divisor)=>ext["vertexAttribDivisorANGLE"](index,divisor);ctx["drawArraysInstanced"]=(mode,first,count,primcount)=>ext["drawArraysInstancedANGLE"](mode,first,count,primcount);ctx["drawElementsInstanced"]=(mode,count,type,indices,primcount)=>ext["drawElementsInstancedANGLE"](mode,count,type,indices,primcount);return 1}};var webgl_enable_OES_vertex_array_object=ctx=>{var ext=ctx.getExtension("OES_vertex_array_object");if(ext){ctx["createVertexArray"]=()=>ext["createVertexArrayOES"]();ctx["deleteVertexArray"]=vao=>ext["deleteVertexArrayOES"](vao);ctx["bindVertexArray"]=vao=>ext["bindVertexArrayOES"](vao);ctx["isVertexArray"]=vao=>ext["isVertexArrayOES"](vao);return 1}};var webgl_enable_WEBGL_draw_buffers=ctx=>{var ext=ctx.getExtension("WEBGL_draw_buffers");if(ext){ctx["drawBuffers"]=(n,bufs)=>ext["drawBuffersWEBGL"](n,bufs);return 1}};var webgl_enable_EXT_polygon_offset_clamp=ctx=>!!(ctx.extPolygonOffsetClamp=ctx.getExtension("EXT_polygon_offset_clamp"));var webgl_enable_EXT_clip_control=ctx=>!!(ctx.extClipControl=ctx.getExtension("EXT_clip_control"));var webgl_enable_WEBGL_polygon_mode=ctx=>!!(ctx.webglPolygonMode=ctx.getExtension("WEBGL_polygon_mode"));var webgl_enable_WEBGL_multi_draw=ctx=>!!(ctx.multiDrawWebgl=ctx.getExtension("WEBGL_multi_draw"));var getEmscriptenSupportedExtensions=ctx=>{var supportedExtensions=["ANGLE_instanced_arrays","EXT_blend_minmax","EXT_disjoint_timer_query","EXT_frag_depth","EXT_shader_texture_lod","EXT_sRGB","OES_element_index_uint","OES_fbo_render_mipmap","OES_standard_derivatives","OES_texture_float","OES_texture_half_float","OES_texture_half_float_linear","OES_vertex_array_object","WEBGL_color_buffer_float","WEBGL_depth_texture","WEBGL_draw_buffers","EXT_clip_control","EXT_color_buffer_half_float","EXT_depth_clamp","EXT_float_blend","EXT_polygon_offset_clamp","EXT_texture_compression_bptc","EXT_texture_compression_rgtc","EXT_texture_filter_anisotropic","KHR_parallel_shader_compile","OES_texture_float_linear","WEBGL_blend_func_extended","WEBGL_compressed_texture_astc","WEBGL_compressed_texture_etc","WEBGL_compressed_texture_etc1","WEBGL_compressed_texture_s3tc","WEBGL_compressed_texture_s3tc_srgb","WEBGL_debug_renderer_info","WEBGL_debug_shaders","WEBGL_lose_context","WEBGL_multi_draw","WEBGL_polygon_mode"];return(ctx.getSupportedExtensions()||[]).filter(ext=>supportedExtensions.includes(ext))};var GL={counter:1,buffers:[],programs:[],framebuffers:[],renderbuffers:[],textures:[],shaders:[],vaos:[],contexts:[],offscreenCanvases:{},queries:[],stringCache:{},unpackAlignment:4,unpackRowLength:0,recordError:errorCode=>{if(!GL.lastError){GL.lastError=errorCode}},getNewId:table=>{var ret=GL.counter++;for(var i=table.length;i{for(var i=0;i>2]=id}},getSource:(shader,count,string,length)=>{var source="";for(var i=0;i>2]:undefined;source+=UTF8ToString(HEAPU32[string+i*4>>2],len)}return source},createContext:(canvas,webGLContextAttributes)=>{if(!canvas.getContextSafariWebGL2Fixed){canvas.getContextSafariWebGL2Fixed=canvas.getContext;function fixedGetContext(ver,attrs){var gl=canvas.getContextSafariWebGL2Fixed(ver,attrs);return ver=="webgl"==gl instanceof WebGLRenderingContext?gl:null}canvas.getContext=fixedGetContext}var ctx=canvas.getContext("webgl",webGLContextAttributes);if(!ctx)return 0;var handle=GL.registerContext(ctx,webGLContextAttributes);return handle},registerContext:(ctx,webGLContextAttributes)=>{var handle=GL.getNewId(GL.contexts);var context={handle,attributes:webGLContextAttributes,version:webGLContextAttributes.majorVersion,GLctx:ctx};if(ctx.canvas)ctx.canvas.GLctxObject=context;GL.contexts[handle]=context;if(typeof webGLContextAttributes.enableExtensionsByDefault=="undefined"||webGLContextAttributes.enableExtensionsByDefault){GL.initExtensions(context)}return handle},makeContextCurrent:contextHandle=>{GL.currentContext=GL.contexts[contextHandle];Module["ctx"]=GLctx=GL.currentContext?.GLctx;return!(contextHandle&&!GLctx)},getContext:contextHandle=>GL.contexts[contextHandle],deleteContext:contextHandle=>{if(GL.currentContext===GL.contexts[contextHandle]){GL.currentContext=null}if(typeof JSEvents=="object"){JSEvents.removeAllHandlersOnTarget(GL.contexts[contextHandle].GLctx.canvas)}if(GL.contexts[contextHandle]?.GLctx.canvas){GL.contexts[contextHandle].GLctx.canvas.GLctxObject=undefined}GL.contexts[contextHandle]=null},initExtensions:context=>{context||=GL.currentContext;if(context.initExtensionsDone)return;context.initExtensionsDone=true;var GLctx=context.GLctx;webgl_enable_WEBGL_multi_draw(GLctx);webgl_enable_EXT_polygon_offset_clamp(GLctx);webgl_enable_EXT_clip_control(GLctx);webgl_enable_WEBGL_polygon_mode(GLctx);webgl_enable_ANGLE_instanced_arrays(GLctx);webgl_enable_OES_vertex_array_object(GLctx);webgl_enable_WEBGL_draw_buffers(GLctx);{GLctx.disjointTimerQueryExt=GLctx.getExtension("EXT_disjoint_timer_query")}for(var ext of getEmscriptenSupportedExtensions(GLctx)){if(!ext.includes("lose_context")&&!ext.includes("debug")){GLctx.getExtension(ext)}}}};var _emscripten_glActiveTexture=x0=>GLctx.activeTexture(x0);_emscripten_glActiveTexture.sig="vi";var _emscripten_glAttachShader=(program,shader)=>{GLctx.attachShader(GL.programs[program],GL.shaders[shader])};_emscripten_glAttachShader.sig="vii";var _emscripten_glBeginQueryEXT=(target,id)=>{GLctx.disjointTimerQueryExt["beginQueryEXT"](target,GL.queries[id])};_emscripten_glBeginQueryEXT.sig="vii";var _emscripten_glBindAttribLocation=(program,index,name)=>{GLctx.bindAttribLocation(GL.programs[program],index,UTF8ToString(name))};_emscripten_glBindAttribLocation.sig="viip";var _emscripten_glBindBuffer=(target,buffer)=>{GLctx.bindBuffer(target,GL.buffers[buffer])};_emscripten_glBindBuffer.sig="vii";var _emscripten_glBindFramebuffer=(target,framebuffer)=>{GLctx.bindFramebuffer(target,GL.framebuffers[framebuffer])};_emscripten_glBindFramebuffer.sig="vii";var _emscripten_glBindRenderbuffer=(target,renderbuffer)=>{GLctx.bindRenderbuffer(target,GL.renderbuffers[renderbuffer])};_emscripten_glBindRenderbuffer.sig="vii";var _emscripten_glBindTexture=(target,texture)=>{GLctx.bindTexture(target,GL.textures[texture])};_emscripten_glBindTexture.sig="vii";var _emscripten_glBindVertexArray=vao=>{GLctx.bindVertexArray(GL.vaos[vao])};_emscripten_glBindVertexArray.sig="vi";var _glBindVertexArray=_emscripten_glBindVertexArray;_glBindVertexArray.sig="vi";var _emscripten_glBindVertexArrayOES=_glBindVertexArray;_emscripten_glBindVertexArrayOES.sig="vi";var _emscripten_glBlendColor=(x0,x1,x2,x3)=>GLctx.blendColor(x0,x1,x2,x3);_emscripten_glBlendColor.sig="vffff";var _emscripten_glBlendEquation=x0=>GLctx.blendEquation(x0);_emscripten_glBlendEquation.sig="vi";var _emscripten_glBlendEquationSeparate=(x0,x1)=>GLctx.blendEquationSeparate(x0,x1);_emscripten_glBlendEquationSeparate.sig="vii";var _emscripten_glBlendFunc=(x0,x1)=>GLctx.blendFunc(x0,x1);_emscripten_glBlendFunc.sig="vii";var _emscripten_glBlendFuncSeparate=(x0,x1,x2,x3)=>GLctx.blendFuncSeparate(x0,x1,x2,x3);_emscripten_glBlendFuncSeparate.sig="viiii";var _emscripten_glBufferData=(target,size,data,usage)=>{GLctx.bufferData(target,data?HEAPU8.subarray(data,data+size):size,usage)};_emscripten_glBufferData.sig="vippi";var _emscripten_glBufferSubData=(target,offset,size,data)=>{GLctx.bufferSubData(target,offset,HEAPU8.subarray(data,data+size))};_emscripten_glBufferSubData.sig="vippp";var _emscripten_glCheckFramebufferStatus=x0=>GLctx.checkFramebufferStatus(x0);_emscripten_glCheckFramebufferStatus.sig="ii";var _emscripten_glClear=x0=>GLctx.clear(x0);_emscripten_glClear.sig="vi";var _emscripten_glClearColor=(x0,x1,x2,x3)=>GLctx.clearColor(x0,x1,x2,x3);_emscripten_glClearColor.sig="vffff";var _emscripten_glClearDepthf=x0=>GLctx.clearDepth(x0);_emscripten_glClearDepthf.sig="vf";var _emscripten_glClearStencil=x0=>GLctx.clearStencil(x0);_emscripten_glClearStencil.sig="vi";var _emscripten_glClipControlEXT=(origin,depth)=>{GLctx.extClipControl["clipControlEXT"](origin,depth)};_emscripten_glClipControlEXT.sig="vii";var _emscripten_glColorMask=(red,green,blue,alpha)=>{GLctx.colorMask(!!red,!!green,!!blue,!!alpha)};_emscripten_glColorMask.sig="viiii";var _emscripten_glCompileShader=shader=>{GLctx.compileShader(GL.shaders[shader])};_emscripten_glCompileShader.sig="vi";var _emscripten_glCompressedTexImage2D=(target,level,internalFormat,width,height,border,imageSize,data)=>{GLctx.compressedTexImage2D(target,level,internalFormat,width,height,border,HEAPU8.subarray(data,data+imageSize))};_emscripten_glCompressedTexImage2D.sig="viiiiiiip";var _emscripten_glCompressedTexSubImage2D=(target,level,xoffset,yoffset,width,height,format,imageSize,data)=>{GLctx.compressedTexSubImage2D(target,level,xoffset,yoffset,width,height,format,HEAPU8.subarray(data,data+imageSize))};_emscripten_glCompressedTexSubImage2D.sig="viiiiiiiip";var _emscripten_glCopyTexImage2D=(x0,x1,x2,x3,x4,x5,x6,x7)=>GLctx.copyTexImage2D(x0,x1,x2,x3,x4,x5,x6,x7);_emscripten_glCopyTexImage2D.sig="viiiiiiii";var _emscripten_glCopyTexSubImage2D=(x0,x1,x2,x3,x4,x5,x6,x7)=>GLctx.copyTexSubImage2D(x0,x1,x2,x3,x4,x5,x6,x7);_emscripten_glCopyTexSubImage2D.sig="viiiiiiii";var _emscripten_glCreateProgram=()=>{var id=GL.getNewId(GL.programs);var program=GLctx.createProgram();program.name=id;program.maxUniformLength=program.maxAttributeLength=program.maxUniformBlockNameLength=0;program.uniformIdCounter=1;GL.programs[id]=program;return id};_emscripten_glCreateProgram.sig="i";var _emscripten_glCreateShader=shaderType=>{var id=GL.getNewId(GL.shaders);GL.shaders[id]=GLctx.createShader(shaderType);return id};_emscripten_glCreateShader.sig="ii";var _emscripten_glCullFace=x0=>GLctx.cullFace(x0);_emscripten_glCullFace.sig="vi";var _emscripten_glDeleteBuffers=(n,buffers)=>{for(var i=0;i>2];var buffer=GL.buffers[id];if(!buffer)continue;GLctx.deleteBuffer(buffer);buffer.name=0;GL.buffers[id]=null}};_emscripten_glDeleteBuffers.sig="vip";var _emscripten_glDeleteFramebuffers=(n,framebuffers)=>{for(var i=0;i>2];var framebuffer=GL.framebuffers[id];if(!framebuffer)continue;GLctx.deleteFramebuffer(framebuffer);framebuffer.name=0;GL.framebuffers[id]=null}};_emscripten_glDeleteFramebuffers.sig="vip";var _emscripten_glDeleteProgram=id=>{if(!id)return;var program=GL.programs[id];if(!program){GL.recordError(1281);return}GLctx.deleteProgram(program);program.name=0;GL.programs[id]=null};_emscripten_glDeleteProgram.sig="vi";var _emscripten_glDeleteQueriesEXT=(n,ids)=>{for(var i=0;i>2];var query=GL.queries[id];if(!query)continue;GLctx.disjointTimerQueryExt["deleteQueryEXT"](query);GL.queries[id]=null}};_emscripten_glDeleteQueriesEXT.sig="vip";var _emscripten_glDeleteRenderbuffers=(n,renderbuffers)=>{for(var i=0;i>2];var renderbuffer=GL.renderbuffers[id];if(!renderbuffer)continue;GLctx.deleteRenderbuffer(renderbuffer);renderbuffer.name=0;GL.renderbuffers[id]=null}};_emscripten_glDeleteRenderbuffers.sig="vip";var _emscripten_glDeleteShader=id=>{if(!id)return;var shader=GL.shaders[id];if(!shader){GL.recordError(1281);return}GLctx.deleteShader(shader);GL.shaders[id]=null};_emscripten_glDeleteShader.sig="vi";var _emscripten_glDeleteTextures=(n,textures)=>{for(var i=0;i>2];var texture=GL.textures[id];if(!texture)continue;GLctx.deleteTexture(texture);texture.name=0;GL.textures[id]=null}};_emscripten_glDeleteTextures.sig="vip";var _emscripten_glDeleteVertexArrays=(n,vaos)=>{for(var i=0;i>2];GLctx.deleteVertexArray(GL.vaos[id]);GL.vaos[id]=null}};_emscripten_glDeleteVertexArrays.sig="vip";var _glDeleteVertexArrays=_emscripten_glDeleteVertexArrays;_glDeleteVertexArrays.sig="vip";var _emscripten_glDeleteVertexArraysOES=_glDeleteVertexArrays;_emscripten_glDeleteVertexArraysOES.sig="vip";var _emscripten_glDepthFunc=x0=>GLctx.depthFunc(x0);_emscripten_glDepthFunc.sig="vi";var _emscripten_glDepthMask=flag=>{GLctx.depthMask(!!flag)};_emscripten_glDepthMask.sig="vi";var 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bufArray=tempFixedLengthArray[n];for(var i=0;i>2]}GLctx.drawBuffers(bufArray)};_emscripten_glDrawBuffers.sig="vip";var _glDrawBuffers=_emscripten_glDrawBuffers;_glDrawBuffers.sig="vip";var _emscripten_glDrawBuffersWEBGL=_glDrawBuffers;var _emscripten_glDrawElements=(mode,count,type,indices)=>{GLctx.drawElements(mode,count,type,indices)};_emscripten_glDrawElements.sig="viiip";var _emscripten_glDrawElementsInstanced=(mode,count,type,indices,primcount)=>{GLctx.drawElementsInstanced(mode,count,type,indices,primcount)};_emscripten_glDrawElementsInstanced.sig="viiipi";var _glDrawElementsInstanced=_emscripten_glDrawElementsInstanced;_glDrawElementsInstanced.sig="viiipi";var _emscripten_glDrawElementsInstancedANGLE=_glDrawElementsInstanced;var _emscripten_glEnable=x0=>GLctx.enable(x0);_emscripten_glEnable.sig="vi";var _emscripten_glEnableVertexAttribArray=index=>{GLctx.enableVertexAttribArray(index)};_emscripten_glEnableVertexAttribArray.sig="vi";var _emscripten_glEndQueryEXT=target=>{GLctx.disjointTimerQueryExt["endQueryEXT"](target)};_emscripten_glEndQueryEXT.sig="vi";var _emscripten_glFinish=()=>GLctx.finish();_emscripten_glFinish.sig="v";var _emscripten_glFlush=()=>GLctx.flush();_emscripten_glFlush.sig="v";var _emscripten_glFramebufferRenderbuffer=(target,attachment,renderbuffertarget,renderbuffer)=>{GLctx.framebufferRenderbuffer(target,attachment,renderbuffertarget,GL.renderbuffers[renderbuffer])};_emscripten_glFramebufferRenderbuffer.sig="viiii";var _emscripten_glFramebufferTexture2D=(target,attachment,textarget,texture,level)=>{GLctx.framebufferTexture2D(target,attachment,textarget,GL.textures[texture],level)};_emscripten_glFramebufferTexture2D.sig="viiiii";var _emscripten_glFrontFace=x0=>GLctx.frontFace(x0);_emscripten_glFrontFace.sig="vi";var _emscripten_glGenBuffers=(n,buffers)=>{GL.genObject(n,buffers,"createBuffer",GL.buffers)};_emscripten_glGenBuffers.sig="vip";var 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_emscripten_glGenerateMipmap=x0=>GLctx.generateMipmap(x0);_emscripten_glGenerateMipmap.sig="vi";var __glGetActiveAttribOrUniform=(funcName,program,index,bufSize,length,size,type,name)=>{program=GL.programs[program];var info=GLctx[funcName](program,index);if(info){var numBytesWrittenExclNull=name&&stringToUTF8(info.name,name,bufSize);if(length)HEAP32[length>>2]=numBytesWrittenExclNull;if(size)HEAP32[size>>2]=info.size;if(type)HEAP32[type>>2]=info.type}};var _emscripten_glGetActiveAttrib=(program,index,bufSize,length,size,type,name)=>__glGetActiveAttribOrUniform("getActiveAttrib",program,index,bufSize,length,size,type,name);_emscripten_glGetActiveAttrib.sig="viiipppp";var _emscripten_glGetActiveUniform=(program,index,bufSize,length,size,type,name)=>__glGetActiveAttribOrUniform("getActiveUniform",program,index,bufSize,length,size,type,name);_emscripten_glGetActiveUniform.sig="viiipppp";var _emscripten_glGetAttachedShaders=(program,maxCount,count,shaders)=>{var result=GLctx.getAttachedShaders(GL.programs[program]);var len=result.length;if(len>maxCount){len=maxCount}HEAP32[count>>2]=len;for(var i=0;i>2]=id}};_emscripten_glGetAttachedShaders.sig="viipp";var _emscripten_glGetAttribLocation=(program,name)=>GLctx.getAttribLocation(GL.programs[program],UTF8ToString(name));_emscripten_glGetAttribLocation.sig="iip";var writeI53ToI64=(ptr,num)=>{HEAPU32[ptr>>2]=num;var lower=HEAPU32[ptr>>2];HEAPU32[ptr+4>>2]=(num-lower)/4294967296};var emscriptenWebGLGet=(name_,p,type)=>{if(!p){GL.recordError(1281);return}var ret=undefined;switch(name_){case 36346:ret=1;break;case 36344:if(type!=0&&type!=1){GL.recordError(1280)}return;case 36345:ret=0;break;case 34466:var formats=GLctx.getParameter(34467);ret=formats?formats.length:0;break}if(ret===undefined){var result=GLctx.getParameter(name_);switch(typeof result){case"number":ret=result;break;case"boolean":ret=result?1:0;break;case"string":GL.recordError(1280);return;case"object":if(result===null){switch(name_){case 34964:case 35725:case 34965:case 36006:case 36007:case 32873:case 34229:case 34068:{ret=0;break}default:{GL.recordError(1280);return}}}else if(result instanceof Float32Array||result instanceof Uint32Array||result instanceof Int32Array||result instanceof Array){for(var i=0;i>2]=result[i];break;case 2:HEAPF32[p+i*4>>2]=result[i];break;case 4:HEAP8[p+i]=result[i]?1:0;break}}return}else{try{ret=result.name|0}catch(e){GL.recordError(1280);err(`GL_INVALID_ENUM in glGet${type}v: Unknown object returned from WebGL getParameter(${name_})! (error: ${e})`);return}}break;default:GL.recordError(1280);err(`GL_INVALID_ENUM in glGet${type}v: Native code calling glGet${type}v(${name_}) and it returns ${result} of type ${typeof result}!`);return}}switch(type){case 1:writeI53ToI64(p,ret);break;case 0:HEAP32[p>>2]=ret;break;case 2:HEAPF32[p>>2]=ret;break;case 4:HEAP8[p]=ret?1:0;break}};var _emscripten_glGetBooleanv=(name_,p)=>emscriptenWebGLGet(name_,p,4);_emscripten_glGetBooleanv.sig="vip";var _emscripten_glGetBufferParameteriv=(target,value,data)=>{if(!data){GL.recordError(1281);return}HEAP32[data>>2]=GLctx.getBufferParameter(target,value)};_emscripten_glGetBufferParameteriv.sig="viip";var _emscripten_glGetError=()=>{var error=GLctx.getError()||GL.lastError;GL.lastError=0;return error};_emscripten_glGetError.sig="i";var _emscripten_glGetFloatv=(name_,p)=>emscriptenWebGLGet(name_,p,2);_emscripten_glGetFloatv.sig="vip";var _emscripten_glGetFramebufferAttachmentParameteriv=(target,attachment,pname,params)=>{var result=GLctx.getFramebufferAttachmentParameter(target,attachment,pname);if(result instanceof WebGLRenderbuffer||result instanceof WebGLTexture){result=result.name|0}HEAP32[params>>2]=result};_emscripten_glGetFramebufferAttachmentParameteriv.sig="viiip";var _emscripten_glGetIntegerv=(name_,p)=>emscriptenWebGLGet(name_,p,0);_emscripten_glGetIntegerv.sig="vip";var _emscripten_glGetProgramInfoLog=(program,maxLength,length,infoLog)=>{var log=GLctx.getProgramInfoLog(GL.programs[program]);if(log===null)log="(unknown error)";var numBytesWrittenExclNull=maxLength>0&&infoLog?stringToUTF8(log,infoLog,maxLength):0;if(length)HEAP32[length>>2]=numBytesWrittenExclNull};_emscripten_glGetProgramInfoLog.sig="viipp";var _emscripten_glGetProgramiv=(program,pname,p)=>{if(!p){GL.recordError(1281);return}if(program>=GL.counter){GL.recordError(1281);return}program=GL.programs[program];if(pname==35716){var log=GLctx.getProgramInfoLog(program);if(log===null)log="(unknown error)";HEAP32[p>>2]=log.length+1}else if(pname==35719){if(!program.maxUniformLength){var numActiveUniforms=GLctx.getProgramParameter(program,35718);for(var i=0;i>2]=program.maxUniformLength}else if(pname==35722){if(!program.maxAttributeLength){var numActiveAttributes=GLctx.getProgramParameter(program,35721);for(var i=0;i>2]=program.maxAttributeLength}else if(pname==35381){if(!program.maxUniformBlockNameLength){var numActiveUniformBlocks=GLctx.getProgramParameter(program,35382);for(var i=0;i>2]=program.maxUniformBlockNameLength}else{HEAP32[p>>2]=GLctx.getProgramParameter(program,pname)}};_emscripten_glGetProgramiv.sig="viip";var _emscripten_glGetQueryObjecti64vEXT=(id,pname,params)=>{if(!params){GL.recordError(1281);return}var query=GL.queries[id];var param;{param=GLctx.disjointTimerQueryExt["getQueryObjectEXT"](query,pname)}var ret;if(typeof param=="boolean"){ret=param?1:0}else{ret=param}writeI53ToI64(params,ret)};_emscripten_glGetQueryObjecti64vEXT.sig="viip";var _emscripten_glGetQueryObjectivEXT=(id,pname,params)=>{if(!params){GL.recordError(1281);return}var query=GL.queries[id];var param=GLctx.disjointTimerQueryExt["getQueryObjectEXT"](query,pname);var ret;if(typeof param=="boolean"){ret=param?1:0}else{ret=param}HEAP32[params>>2]=ret};_emscripten_glGetQueryObjectivEXT.sig="viip";var _glGetQueryObjecti64vEXT=_emscripten_glGetQueryObjecti64vEXT;var _emscripten_glGetQueryObjectui64vEXT=_glGetQueryObjecti64vEXT;var _glGetQueryObjectivEXT=_emscripten_glGetQueryObjectivEXT;var _emscripten_glGetQueryObjectuivEXT=_glGetQueryObjectivEXT;var _emscripten_glGetQueryivEXT=(target,pname,params)=>{if(!params){GL.recordError(1281);return}HEAP32[params>>2]=GLctx.disjointTimerQueryExt["getQueryEXT"](target,pname)};_emscripten_glGetQueryivEXT.sig="viip";var _emscripten_glGetRenderbufferParameteriv=(target,pname,params)=>{if(!params){GL.recordError(1281);return}HEAP32[params>>2]=GLctx.getRenderbufferParameter(target,pname)};_emscripten_glGetRenderbufferParameteriv.sig="viip";var _emscripten_glGetShaderInfoLog=(shader,maxLength,length,infoLog)=>{var log=GLctx.getShaderInfoLog(GL.shaders[shader]);if(log===null)log="(unknown error)";var numBytesWrittenExclNull=maxLength>0&&infoLog?stringToUTF8(log,infoLog,maxLength):0;if(length)HEAP32[length>>2]=numBytesWrittenExclNull};_emscripten_glGetShaderInfoLog.sig="viipp";var _emscripten_glGetShaderPrecisionFormat=(shaderType,precisionType,range,precision)=>{var result=GLctx.getShaderPrecisionFormat(shaderType,precisionType);HEAP32[range>>2]=result.rangeMin;HEAP32[range+4>>2]=result.rangeMax;HEAP32[precision>>2]=result.precision};_emscripten_glGetShaderPrecisionFormat.sig="viipp";var _emscripten_glGetShaderSource=(shader,bufSize,length,source)=>{var result=GLctx.getShaderSource(GL.shaders[shader]);if(!result)return;var numBytesWrittenExclNull=bufSize>0&&source?stringToUTF8(result,source,bufSize):0;if(length)HEAP32[length>>2]=numBytesWrittenExclNull};_emscripten_glGetShaderSource.sig="viipp";var _emscripten_glGetShaderiv=(shader,pname,p)=>{if(!p){GL.recordError(1281);return}if(pname==35716){var log=GLctx.getShaderInfoLog(GL.shaders[shader]);if(log===null)log="(unknown error)";var logLength=log?log.length+1:0;HEAP32[p>>2]=logLength}else if(pname==35720){var source=GLctx.getShaderSource(GL.shaders[shader]);var sourceLength=source?source.length+1:0;HEAP32[p>>2]=sourceLength}else{HEAP32[p>>2]=GLctx.getShaderParameter(GL.shaders[shader],pname)}};_emscripten_glGetShaderiv.sig="viip";var webglGetExtensions=()=>{var exts=getEmscriptenSupportedExtensions(GLctx);exts=exts.concat(exts.map(e=>"GL_"+e));return exts};var _emscripten_glGetString=name_=>{var ret=GL.stringCache[name_];if(!ret){switch(name_){case 7939:ret=stringToNewUTF8(webglGetExtensions().join(" "));break;case 7936:case 7937:case 37445:case 37446:var s=GLctx.getParameter(name_);if(!s){GL.recordError(1280)}ret=s?stringToNewUTF8(s):0;break;case 7938:var webGLVersion=GLctx.getParameter(7938);var glVersion=`OpenGL ES 2.0 (${webGLVersion})`;ret=stringToNewUTF8(glVersion);break;case 35724:var glslVersion=GLctx.getParameter(35724);var ver_re=/^WebGL GLSL ES ([0-9]\.[0-9][0-9]?)(?:$| .*)/;var ver_num=glslVersion.match(ver_re);if(ver_num!==null){if(ver_num[1].length==3)ver_num[1]=ver_num[1]+"0";glslVersion=`OpenGL ES GLSL ES ${ver_num[1]} (${glslVersion})`}ret=stringToNewUTF8(glslVersion);break;default:GL.recordError(1280)}GL.stringCache[name_]=ret}return ret};_emscripten_glGetString.sig="pi";var _emscripten_glGetTexParameterfv=(target,pname,params)=>{if(!params){GL.recordError(1281);return}HEAPF32[params>>2]=GLctx.getTexParameter(target,pname)};_emscripten_glGetTexParameterfv.sig="viip";var _emscripten_glGetTexParameteriv=(target,pname,params)=>{if(!params){GL.recordError(1281);return}HEAP32[params>>2]=GLctx.getTexParameter(target,pname)};_emscripten_glGetTexParameteriv.sig="viip";var jstoi_q=str=>parseInt(str);var webglGetLeftBracePos=name=>name.slice(-1)=="]"&&name.lastIndexOf("[");var webglPrepareUniformLocationsBeforeFirstUse=program=>{var uniformLocsById=program.uniformLocsById,uniformSizeAndIdsByName=program.uniformSizeAndIdsByName,i,j;if(!uniformLocsById){program.uniformLocsById=uniformLocsById={};program.uniformArrayNamesById={};var numActiveUniforms=GLctx.getProgramParameter(program,35718);for(i=0;i0?nm.slice(0,lb):nm;var id=program.uniformIdCounter;program.uniformIdCounter+=sz;uniformSizeAndIdsByName[arrayName]=[sz,id];for(j=0;j{name=UTF8ToString(name);if(program=GL.programs[program]){webglPrepareUniformLocationsBeforeFirstUse(program);var uniformLocsById=program.uniformLocsById;var arrayIndex=0;var uniformBaseName=name;var leftBrace=webglGetLeftBracePos(name);if(leftBrace>0){arrayIndex=jstoi_q(name.slice(leftBrace+1))>>>0;uniformBaseName=name.slice(0,leftBrace)}var sizeAndId=program.uniformSizeAndIdsByName[uniformBaseName];if(sizeAndId&&arrayIndex{var p=GLctx.currentProgram;if(p){var webglLoc=p.uniformLocsById[location];if(typeof webglLoc=="number"){p.uniformLocsById[location]=webglLoc=GLctx.getUniformLocation(p,p.uniformArrayNamesById[location]+(webglLoc>0?`[${webglLoc}]`:""))}return webglLoc}else{GL.recordError(1282)}};var emscriptenWebGLGetUniform=(program,location,params,type)=>{if(!params){GL.recordError(1281);return}program=GL.programs[program];webglPrepareUniformLocationsBeforeFirstUse(program);var data=GLctx.getUniform(program,webglGetUniformLocation(location));if(typeof data=="number"||typeof data=="boolean"){switch(type){case 0:HEAP32[params>>2]=data;break;case 2:HEAPF32[params>>2]=data;break}}else{for(var i=0;i>2]=data[i];break;case 2:HEAPF32[params+i*4>>2]=data[i];break}}}};var _emscripten_glGetUniformfv=(program,location,params)=>{emscriptenWebGLGetUniform(program,location,params,2)};_emscripten_glGetUniformfv.sig="viip";var _emscripten_glGetUniformiv=(program,location,params)=>{emscriptenWebGLGetUniform(program,location,params,0)};_emscripten_glGetUniformiv.sig="viip";var _emscripten_glGetVertexAttribPointerv=(index,pname,pointer)=>{if(!pointer){GL.recordError(1281);return}HEAP32[pointer>>2]=GLctx.getVertexAttribOffset(index,pname)};_emscripten_glGetVertexAttribPointerv.sig="viip";var emscriptenWebGLGetVertexAttrib=(index,pname,params,type)=>{if(!params){GL.recordError(1281);return}var data=GLctx.getVertexAttrib(index,pname);if(pname==34975){HEAP32[params>>2]=data&&data["name"]}else if(typeof data=="number"||typeof data=="boolean"){switch(type){case 0:HEAP32[params>>2]=data;break;case 2:HEAPF32[params>>2]=data;break;case 5:HEAP32[params>>2]=Math.fround(data);break}}else{for(var i=0;i>2]=data[i];break;case 2:HEAPF32[params+i*4>>2]=data[i];break;case 5:HEAP32[params+i*4>>2]=Math.fround(data[i]);break}}}};var _emscripten_glGetVertexAttribfv=(index,pname,params)=>{emscriptenWebGLGetVertexAttrib(index,pname,params,2)};_emscripten_glGetVertexAttribfv.sig="viip";var _emscripten_glGetVertexAttribiv=(index,pname,params)=>{emscriptenWebGLGetVertexAttrib(index,pname,params,5)};_emscripten_glGetVertexAttribiv.sig="viip";var _emscripten_glHint=(x0,x1)=>GLctx.hint(x0,x1);_emscripten_glHint.sig="vii";var _emscripten_glIsBuffer=buffer=>{var b=GL.buffers[buffer];if(!b)return 0;return GLctx.isBuffer(b)};_emscripten_glIsBuffer.sig="ii";var _emscripten_glIsEnabled=x0=>GLctx.isEnabled(x0);_emscripten_glIsEnabled.sig="ii";var _emscripten_glIsFramebuffer=framebuffer=>{var fb=GL.framebuffers[framebuffer];if(!fb)return 0;return GLctx.isFramebuffer(fb)};_emscripten_glIsFramebuffer.sig="ii";var _emscripten_glIsProgram=program=>{program=GL.programs[program];if(!program)return 0;return GLctx.isProgram(program)};_emscripten_glIsProgram.sig="ii";var 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false};_emscripten_resize_heap.sig="ip";var _emscripten_wget_data=function(url,pbuffer,pnum,perror){let innerFunc=async()=>{try{const byteArray=await asyncLoad(UTF8ToString(url));var buffer=_malloc(byteArray.length);HEAPU8.set(byteArray,buffer);HEAPU32[pbuffer>>2]=buffer;HEAP32[pnum>>2]=byteArray.length;HEAP32[perror>>2]=0}catch(err){HEAP32[perror>>2]=1}};return Asyncify.handleAsync(innerFunc)};_emscripten_wget_data.sig="vpppp";_emscripten_wget_data.isAsync=true;var ENV={};var getEnvStrings=()=>{if(!getEnvStrings.strings){var lang=(globalThis.navigator?.language??"C").replace("-","_")+".UTF-8";var env={USER:"web_user",LOGNAME:"web_user",PATH:"/",PWD:"/",HOME:"/home/web_user",LANG:lang,_:getExecutableName()};for(var x in ENV){if(ENV[x]===undefined)delete env[x];else env[x]=ENV[x]}var strings=[];for(var x in env){strings.push(`${x}=${env[x]}`)}getEnvStrings.strings=strings}return getEnvStrings.strings};var _environ_get=(__environ,environ_buf)=>{var bufSize=0;var envp=0;for(var string of getEnvStrings()){var ptr=environ_buf+bufSize;HEAPU32[__environ+envp>>2]=ptr;bufSize+=stringToUTF8(string,ptr,Infinity)+1;envp+=4}return 0};_environ_get.sig="ipp";var _environ_sizes_get=(penviron_count,penviron_buf_size)=>{var strings=getEnvStrings();HEAPU32[penviron_count>>2]=strings.length;var bufSize=0;for(var string of strings){bufSize+=lengthBytesUTF8(string)+1}HEAPU32[penviron_buf_size>>2]=bufSize;return 0};_environ_sizes_get.sig="ipp";function _fd_close(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);FS.close(stream);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_close.sig="ii";function _fd_fdstat_get(fd,pbuf){try{var rightsBase=0;var rightsInheriting=0;var flags=0;{var stream=SYSCALLS.getStreamFromFD(fd);var type=stream.tty?2:FS.isDir(stream.mode)?3:FS.isLink(stream.mode)?7:4}HEAP8[pbuf]=type;HEAP16[pbuf+2>>1]=flags;tempI64=[rightsBase>>>0,(tempDouble=rightsBase,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+8>>2]=tempI64[0],HEAP32[pbuf+12>>2]=tempI64[1];tempI64=[rightsInheriting>>>0,(tempDouble=rightsInheriting,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+16>>2]=tempI64[0],HEAP32[pbuf+20>>2]=tempI64[1];return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_fdstat_get.sig="iip";var doReadv=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.read(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_pread.sig="iippiip";var doWritev=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.write(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_pwrite.sig="iippiip";function _fd_read(fd,iov,iovcnt,pnum){try{var stream=SYSCALLS.getStreamFromFD(fd);var num=doReadv(stream,iov,iovcnt);HEAPU32[pnum>>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_read.sig="iippp";function _fd_seek(fd,offset_low,offset_high,whence,newOffset){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{if(isNaN(offset))return 61;var stream=SYSCALLS.getStreamFromFD(fd);FS.llseek(stream,offset,whence);tempI64=[stream.position>>>0,(tempDouble=stream.position,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[newOffset>>2]=tempI64[0],HEAP32[newOffset+4>>2]=tempI64[1];if(stream.getdents&&offset===0&&whence===0)stream.getdents=null;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_seek.sig="iiiiip";var _fd_sync=function(fd){let innerFunc=()=>{try{var stream=SYSCALLS.getStreamFromFD(fd);var rtn=stream.stream_ops?.fsync?.(stream);return new Promise(resolve=>{var mount=stream.node.mount;if(mount?.type.syncfs){mount.type.syncfs(mount,false,err=>resolve(err?29:0))}else{resolve(rtn)}})}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}};return Asyncify.handleAsync(innerFunc)};_fd_sync.sig="ii";_fd_sync.isAsync=true;function _fd_write(fd,iov,iovcnt,pnum){try{var stream=SYSCALLS.getStreamFromFD(fd);var num=doWritev(stream,iov,iovcnt);HEAPU32[pnum>>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_write.sig="iippp";var _getnameinfo=(sa,salen,node,nodelen,serv,servlen,flags)=>{var info=readSockaddr(sa,salen);if(info.errno){return-6}var port=info.port;var addr=info.addr;var overflowed=false;if(node&&nodelen){var lookup;if(flags&1||!(lookup=DNS.lookup_addr(addr))){if(flags&8){return-2}}else{addr=lookup}var numBytesWrittenExclNull=stringToUTF8(addr,node,nodelen);if(numBytesWrittenExclNull+1>=nodelen){overflowed=true}}if(serv&&servlen){port=""+port;var numBytesWrittenExclNull=stringToUTF8(port,serv,servlen);if(numBytesWrittenExclNull+1>=servlen){overflowed=true}}if(overflowed){return-12}return 0};_getnameinfo.sig="ipipipii";var adapters_support=function(){const handleAsync=typeof Asyncify==="object"?Asyncify.handleAsync.bind(Asyncify):null;Module["handleAsync"]=handleAsync;const targets=new Map;Module["setCallback"]=(key,target)=>targets.set(key,target);Module["getCallback"]=key=>targets.get(key);Module["deleteCallback"]=key=>targets.delete(key);adapters_support=function(isAsync,key,...args){const receiver=targets.get(key);let methodName=null;const f=typeof receiver==="function"?receiver:receiver[methodName=UTF8ToString(args.shift())];if(isAsync){if(handleAsync){return handleAsync(()=>f.apply(receiver,args))}throw new Error("Synchronous WebAssembly cannot call async function")}const result=f.apply(receiver,args);if(typeof result?.then=="function"){console.error("unexpected Promise",f);throw new Error(`${methodName} unexpectedly returned a Promise`)}return result}};function _ipp(...args){return adapters_support(false,...args)}_ipp.sig="ipp";function _ipp_async(...args){return adapters_support(true,...args)}_ipp_async.sig="ipp";_ipp_async.isAsync=true;function _ippipppp(...args){return adapters_support(false,...args)}_ippipppp.sig="ippipppp";function _ippipppp_async(...args){return adapters_support(true,...args)}_ippipppp_async.sig="ippipppp";_ippipppp_async.isAsync=true;function _ippp(...args){return adapters_support(false,...args)}_ippp.sig="ippp";function _ippp_async(...args){return adapters_support(true,...args)}_ippp_async.sig="ippp";_ippp_async.isAsync=true;function _ipppi(...args){return adapters_support(false,...args)}_ipppi.sig="ipppi";function _ipppi_async(...args){return adapters_support(true,...args)}_ipppi_async.sig="ipppi";_ipppi_async.isAsync=true;function _ipppiii(...args){return adapters_support(false,...args)}_ipppiii.sig="ipppiii";function _ipppiii_async(...args){return adapters_support(true,...args)}_ipppiii_async.sig="ipppiii";_ipppiii_async.isAsync=true;function _ipppiiip(...args){return adapters_support(false,...args)}_ipppiiip.sig="ipppiiip";function _ipppiiip_async(...args){return adapters_support(true,...args)}_ipppiiip_async.sig="ipppiiip";_ipppiiip_async.isAsync=true;function _ipppip(...args){return adapters_support(false,...args)}_ipppip.sig="ipppip";function _ipppip_async(...args){return adapters_support(true,...args)}_ipppip_async.sig="ipppip";_ipppip_async.isAsync=true;function _ipppj(...args){return adapters_support(false,...args)}_ipppj.sig="ipppii";function _ipppj_async(...args){return adapters_support(true,...args)}_ipppj_async.sig="ipppii";_ipppj_async.isAsync=true;function _ipppp(...args){return adapters_support(false,...args)}_ipppp.sig="ipppp";function _ipppp_async(...args){return adapters_support(true,...args)}_ipppp_async.sig="ipppp";_ipppp_async.isAsync=true;function _ippppi(...args){return adapters_support(false,...args)}_ippppi.sig="ippppi";function _ippppi_async(...args){return adapters_support(true,...args)}_ippppi_async.sig="ippppi";_ippppi_async.isAsync=true;function _ippppij(...args){return adapters_support(false,...args)}_ippppij.sig="ippppiii";function _ippppij_async(...args){return adapters_support(true,...args)}_ippppij_async.sig="ippppiii";_ippppij_async.isAsync=true;function _ippppip(...args){return adapters_support(false,...args)}_ippppip.sig="ippppip";function _ippppip_async(...args){return adapters_support(true,...args)}_ippppip_async.sig="ippppip";_ippppip_async.isAsync=true;function _ipppppip(...args){return adapters_support(false,...args)}_ipppppip.sig="ipppppip";function _ipppppip_async(...args){return adapters_support(true,...args)}_ipppppip_async.sig="ipppppip";_ipppppip_async.isAsync=true;var _random_get=(buffer,size)=>randomFill(HEAPU8.subarray(buffer,buffer+size));_random_get.sig="ipp";function _vppippii(...args){return adapters_support(false,...args)}_vppippii.sig="vppippii";function _vppippii_async(...args){return adapters_support(true,...args)}_vppippii_async.sig="vppippii";_vppippii_async.isAsync=true;function _vppp(...args){return adapters_support(false,...args)}_vppp.sig="vppp";function _vppp_async(...args){return adapters_support(true,...args)}_vppp_async.sig="vppp";_vppp_async.isAsync=true;function _vpppip(...args){return adapters_support(false,...args)}_vpppip.sig="vpppip";function _vpppip_async(...args){return adapters_support(true,...args)}_vpppip_async.sig="vpppip";_vpppip_async.isAsync=true;var runAndAbortIfError=func=>{try{return func()}catch(e){abort(e)}};var runtimeKeepalivePush=()=>{runtimeKeepaliveCounter+=1};runtimeKeepalivePush.sig="v";var runtimeKeepalivePop=()=>{runtimeKeepaliveCounter-=1};runtimeKeepalivePop.sig="v";var Asyncify={instrumentWasmImports(imports){var importPattern=/^(ipp|ipp_async|ippp|ippp_async|vppp|vppp_async|ipppj|ipppj_async|ipppi|ipppi_async|ipppp|ipppp_async|ipppip|ipppip_async|vpppip|vpppip_async|ippppi|ippppi_async|ippppij|ippppij_async|ipppiii|ipppiii_async|ippppip|ippppip_async|ippipppp|ippipppp_async|ipppppip|ipppppip_async|ipppiiip|ipppiiip_async|vppippii|vppippii_async|invoke_.*|__asyncjs__.*)$/;for(let[x,original]of Object.entries(imports)){if(typeof original=="function"){let isAsyncifyImport=original.isAsync||importPattern.test(x)}}},instrumentFunction(original){var wrapper=(...args)=>{Asyncify.exportCallStack.push(original);try{return original(...args)}finally{if(!ABORT){var top=Asyncify.exportCallStack.pop();Asyncify.maybeStopUnwind()}}};Asyncify.funcWrappers.set(original,wrapper);wrapper.orig=original;return wrapper},instrumentWasmExports(exports){var ret={};for(let[x,original]of Object.entries(exports)){if(typeof original=="function"){var wrapper=Asyncify.instrumentFunction(original);ret[x]=wrapper}else{ret[x]=original}}return ret},State:{Normal:0,Unwinding:1,Rewinding:2,Disabled:3},state:0,StackSize:16384,currData:null,handleSleepReturnValue:0,exportCallStack:[],callstackFuncToId:new Map,callStackIdToFunc:new Map,funcWrappers:new Map,callStackId:0,asyncPromiseHandlers:null,sleepCallbacks:[],getCallStackId(func){if(!Asyncify.callstackFuncToId.has(func)){var id=Asyncify.callStackId++;Asyncify.callstackFuncToId.set(func,id);Asyncify.callStackIdToFunc.set(id,func)}return Asyncify.callstackFuncToId.get(func)},maybeStopUnwind(){if(Asyncify.currData&&Asyncify.state===Asyncify.State.Unwinding&&Asyncify.exportCallStack.length===0){Asyncify.state=Asyncify.State.Normal;runAndAbortIfError(_asyncify_stop_unwind);if(typeof Fibers!="undefined"){Fibers.trampoline()}}},whenDone(){return new Promise((resolve,reject)=>{Asyncify.asyncPromiseHandlers={resolve,reject}})},allocateData(){var ptr=_malloc(12+Asyncify.StackSize);Asyncify.setDataHeader(ptr,ptr+12,Asyncify.StackSize);Asyncify.setDataRewindFunc(ptr);return ptr},setDataHeader(ptr,stack,stackSize){HEAPU32[ptr>>2]=stack;HEAPU32[ptr+4>>2]=stack+stackSize},setDataRewindFunc(ptr){var bottomOfCallStack=Asyncify.exportCallStack[0];var rewindId=Asyncify.getCallStackId(bottomOfCallStack);HEAP32[ptr+8>>2]=rewindId},getDataRewindFunc(ptr){var id=HEAP32[ptr+8>>2];var func=Asyncify.callStackIdToFunc.get(id);return func},doRewind(ptr){var original=Asyncify.getDataRewindFunc(ptr);var func=Asyncify.funcWrappers.get(original);return callUserCallback(func)},handleSleep(startAsync){if(ABORT)return;if(Asyncify.state===Asyncify.State.Normal){var reachedCallback=false;var reachedAfterCallback=false;startAsync((handleSleepReturnValue=0)=>{if(ABORT)return;Asyncify.handleSleepReturnValue=handleSleepReturnValue;reachedCallback=true;if(!reachedAfterCallback){return}Asyncify.state=Asyncify.State.Rewinding;runAndAbortIfError(()=>_asyncify_start_rewind(Asyncify.currData));if(typeof MainLoop!="undefined"&&MainLoop.func){MainLoop.resume()}var asyncWasmReturnValue,isError=false;try{asyncWasmReturnValue=Asyncify.doRewind(Asyncify.currData)}catch(err){asyncWasmReturnValue=err;isError=true}var handled=false;if(!Asyncify.currData){var asyncPromiseHandlers=Asyncify.asyncPromiseHandlers;if(asyncPromiseHandlers){Asyncify.asyncPromiseHandlers=null;(isError?asyncPromiseHandlers.reject:asyncPromiseHandlers.resolve)(asyncWasmReturnValue);handled=true}}if(isError&&!handled){throw asyncWasmReturnValue}});reachedAfterCallback=true;if(!reachedCallback){Asyncify.state=Asyncify.State.Unwinding;Asyncify.currData=Asyncify.allocateData();if(typeof MainLoop!="undefined"&&MainLoop.func){MainLoop.pause()}runAndAbortIfError(()=>_asyncify_start_unwind(Asyncify.currData))}}else if(Asyncify.state===Asyncify.State.Rewinding){Asyncify.state=Asyncify.State.Normal;runAndAbortIfError(_asyncify_stop_rewind);_free(Asyncify.currData);Asyncify.currData=null;Asyncify.sleepCallbacks.forEach(callUserCallback)}else{abort(`invalid state: ${Asyncify.state}`)}return Asyncify.handleSleepReturnValue},handleAsync:startAsync=>Asyncify.handleSleep(async wakeUp=>{wakeUp(await startAsync())})};var getCFunc=ident=>{var func=Module["_"+ident];return func};var writeArrayToMemory=(array,buffer)=>{HEAP8.set(array,buffer)};var ccall=(ident,returnType,argTypes,args,opts)=>{var toC={string:str=>{var ret=0;if(str!==null&&str!==undefined&&str!==0){ret=stringToUTF8OnStack(str)}return ret},array:arr=>{var ret=stackAlloc(arr.length);writeArrayToMemory(arr,ret);return ret}};function convertReturnValue(ret){if(returnType==="string"){return UTF8ToString(ret)}if(returnType==="boolean")return Boolean(ret);return ret}var func=getCFunc(ident);var cArgs=[];var stack=0;if(args){for(var i=0;i{var numericArgs=!argTypes||argTypes.every(type=>type==="number"||type==="boolean");var numericRet=returnType!=="string";if(numericRet&&numericArgs&&!opts){return getCFunc(ident)}return(...args)=>ccall(ident,returnType,argTypes,args,opts)};var getTempRet0=val=>__emscripten_tempret_get();var stringToUTF16=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<2)return 0;maxBytesToWrite-=2;var startPtr=outPtr;var numCharsToWrite=maxBytesToWrite>1]=codeUnit;outPtr+=2}HEAP16[outPtr>>1]=0;return outPtr-startPtr};var stringToUTF32=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<4)return 0;var startPtr=outPtr;var endPtr=startPtr+maxBytesToWrite-4;for(var i=0;i65535){i++}HEAP32[outPtr>>2]=codePoint;outPtr+=4;if(outPtr+4>endPtr)break}HEAP32[outPtr>>2]=0;return outPtr-startPtr};var AsciiToString=ptr=>{var str="";while(1){var ch=HEAPU8[ptr++];if(!ch)return str;str+=String.fromCharCode(ch)}};var UTF16Decoder=new TextDecoder("utf-16le");var UTF16ToString=(ptr,maxBytesToRead,ignoreNul)=>{var idx=ptr>>1;var endIdx=findStringEnd(HEAPU16,idx,maxBytesToRead/2,ignoreNul);return UTF16Decoder.decode(HEAPU16.subarray(idx,endIdx))};var UTF32ToString=(ptr,maxBytesToRead,ignoreNul)=>{var str="";var startIdx=ptr>>2;for(var i=0;!(i>=maxBytesToRead/4);i++){var utf32=HEAPU32[startIdx+i];if(!utf32&&!ignoreNul)break;str+=String.fromCodePoint(utf32)}return str};var intArrayToString=array=>{var ret=[];for(var i=0;i255){chr&=255}ret.push(String.fromCharCode(chr))}return ret.join("")};var writeI53ToI64Clamped=(ptr,num)=>{if(num>0x8000000000000000){HEAPU32[ptr>>2]=4294967295;HEAPU32[ptr+4>>2]=2147483647}else if(num<-0x8000000000000000){HEAPU32[ptr>>2]=0;HEAPU32[ptr+4>>2]=2147483648}else{writeI53ToI64(ptr,num)}};var writeI53ToI64Signaling=(ptr,num)=>{if(num>0x8000000000000000||num<-0x8000000000000000){throw`RangeError: ${num}`}writeI53ToI64(ptr,num)};var writeI53ToU64Clamped=(ptr,num)=>{if(num>0x10000000000000000){HEAPU32[ptr>>2]=4294967295;HEAPU32[ptr+4>>2]=4294967295}else if(num<0){HEAPU32[ptr>>2]=0;HEAPU32[ptr+4>>2]=0}else{writeI53ToI64(ptr,num)}};var writeI53ToU64Signaling=(ptr,num)=>{if(num<0||num>0x10000000000000000){throw`RangeError: ${num}`}writeI53ToI64(ptr,num)};var readI53FromU64=ptr=>HEAPU32[ptr>>2]+HEAPU32[ptr+4>>2]*4294967296;var convertI32PairToI53=(lo,hi)=>(lo>>>0)+hi*4294967296;var convertU32PairToI53=(lo,hi)=>(lo>>>0)+(hi>>>0)*4294967296;var _stackAlloc=stackAlloc;var _stackSave=stackSave;var _stackRestore=stackSave;var _getTempRet0=getTempRet0;function ptrToString(ptr){ptr>>>=0;return"0x"+ptr.toString(16).padStart(8,"0")}var _emscripten_notify_memory_growth=memoryIndex=>{updateMemoryViews()};_emscripten_notify_memory_growth.sig="vp";var ERRNO_CODES={EPERM:63,ENOENT:44,ESRCH:71,EINTR:27,EIO:29,ENXIO:60,E2BIG:1,ENOEXEC:45,EBADF:8,ECHILD:12,EAGAIN:6,EWOULDBLOCK:6,ENOMEM:48,EACCES:2,EFAULT:21,ENOTBLK:105,EBUSY:10,EEXIST:20,EXDEV:75,ENODEV:43,ENOTDIR:54,EISDIR:31,EINVAL:28,ENFILE:41,EMFILE:33,ENOTTY:59,ETXTBSY:74,EFBIG:22,ENOSPC:51,ESPIPE:70,EROFS:69,EMLINK:34,EPIPE:64,EDOM:18,ERANGE:68,ENOMSG:49,EIDRM:24,ECHRNG:106,EL2NSYNC:156,EL3HLT:107,EL3RST:108,ELNRNG:109,EUNATCH:110,ENOCSI:111,EL2HLT:112,EDEADLK:16,ENOLCK:46,EBADE:113,EBADR:114,EXFULL:115,ENOANO:104,EBADRQC:103,EBADSLT:102,EDEADLOCK:16,EBFONT:101,ENOSTR:100,ENODATA:116,ETIME:117,ENOSR:118,ENONET:119,ENOPKG:120,EREMOTE:121,ENOLINK:47,EADV:122,ESRMNT:123,ECOMM:124,EPROTO:65,EMULTIHOP:36,EDOTDOT:125,EBADMSG:9,ENOTUNIQ:126,EBADFD:127,EREMCHG:128,ELIBACC:129,ELIBBAD:130,ELIBSCN:131,ELIBMAX:132,ELIBEXEC:133,ENOSYS:52,ENOTEMPTY:55,ENAMETOOLONG:37,ELOOP:32,EOPNOTSUPP:138,EPFNOSUPPORT:139,ECONNRESET:15,ENOBUFS:42,EAFNOSUPPORT:5,EPROTOTYPE:67,ENOTSOCK:57,ENOPROTOOPT:50,ESHUTDOWN:140,ECONNREFUSED:14,EADDRINUSE:3,ECONNABORTED:13,ENETUNREACH:40,ENETDOWN:38,ETIMEDOUT:73,EHOSTDOWN:142,EHOSTUNREACH:23,EINPROGRESS:26,EALREADY:7,EDESTADDRREQ:17,EMSGSIZE:35,EPROTONOSUPPORT:66,ESOCKTNOSUPPORT:137,EADDRNOTAVAIL:4,ENETRESET:39,EISCONN:30,ENOTCONN:53,ETOOMANYREFS:141,EUSERS:136,EDQUOT:19,ESTALE:72,ENOTSUP:138,ENOMEDIUM:148,EILSEQ:25,EOVERFLOW:61,ECANCELED:11,ENOTRECOVERABLE:56,EOWNERDEAD:62,ESTRPIPE:135};var strError=errno=>UTF8ToString(_strerror(errno));var _getaddrinfo=(node,service,hint,out)=>{var addrs=[];var canon=null;var addr=0;var port=0;var flags=0;var family=0;var type=0;var proto=0;var ai,last;function allocaddrinfo(family,type,proto,canon,addr,port){var sa,salen,ai;var errno;salen=family===10?28:16;addr=family===10?inetNtop6(addr):inetNtop4(addr);sa=_malloc(salen);errno=writeSockaddr(sa,family,addr,port);ai=_malloc(32);HEAP32[ai+4>>2]=family;HEAP32[ai+8>>2]=type;HEAP32[ai+12>>2]=proto;HEAPU32[ai+24>>2]=canon;HEAPU32[ai+20>>2]=sa;if(family===10){HEAP32[ai+16>>2]=28}else{HEAP32[ai+16>>2]=16}HEAP32[ai+28>>2]=0;return ai}if(hint){flags=HEAP32[hint>>2];family=HEAP32[hint+4>>2];type=HEAP32[hint+8>>2];proto=HEAP32[hint+12>>2]}if(type&&!proto){proto=type===2?17:6}if(!type&&proto){type=proto===17?2:1}if(proto===0){proto=6}if(type===0){type=1}if(!node&&!service){return-2}if(flags&~(1|2|4|1024|8|16|32)){return-1}if(hint!==0&&HEAP32[hint>>2]&2&&!node){return-1}if(flags&32){return-2}if(type!==0&&type!==1&&type!==2){return-7}if(family!==0&&family!==2&&family!==10){return-6}if(service){service=UTF8ToString(service);port=parseInt(service,10);if(isNaN(port)){if(flags&1024){return-2}return-8}}if(!node){if(family===0){family=2}if((flags&1)===0){if(family===2){addr=_htonl(2130706433)}else{addr=[0,0,0,_htonl(1)]}}ai=allocaddrinfo(family,type,proto,null,addr,port);HEAPU32[out>>2]=ai;return 0}node=UTF8ToString(node);addr=inetPton4(node);if(addr!==null){if(family===0||family===2){family=2}else if(family===10&&flags&8){addr=[0,0,_htonl(65535),addr];family=10}else{return-2}}else{addr=inetPton6(node);if(addr!==null){if(family===0||family===10){family=10}else{return-2}}}if(addr!=null){ai=allocaddrinfo(family,type,proto,node,addr,port);HEAPU32[out>>2]=ai;return 0}if(flags&4){return-2}node=DNS.lookup_name(node);addr=inetPton4(node);if(family===0){family=2}else if(family===10){addr=[0,0,_htonl(65535),addr]}ai=allocaddrinfo(family,type,proto,null,addr,port);HEAPU32[out>>2]=ai;return 0};_getaddrinfo.sig="ipppp";var Protocols={list:[],map:{}};var stringToAscii=(str,buffer)=>{for(var i=0;i{function allocprotoent(name,proto,aliases){var nameBuf=_malloc(name.length+1);stringToAscii(name,nameBuf);var j=0;var length=aliases.length;var aliasListBuf=_malloc((length+1)*4);for(var i=0;i>2]=aliasBuf}HEAPU32[aliasListBuf+j>>2]=0;var pe=_malloc(12);HEAPU32[pe>>2]=nameBuf;HEAPU32[pe+4>>2]=aliasListBuf;HEAP32[pe+8>>2]=proto;return pe}var list=Protocols.list;var map=Protocols.map;if(list.length===0){var entry=allocprotoent("tcp",6,["TCP"]);list.push(entry);map["tcp"]=map["6"]=entry;entry=allocprotoent("udp",17,["UDP"]);list.push(entry);map["udp"]=map["17"]=entry}_setprotoent.index=0};_setprotoent.sig="vi";var _endprotoent=()=>{};_endprotoent.sig="v";var _getprotoent=number=>{if(_setprotoent.index===Protocols.list.length){return 0}var result=Protocols.list[_setprotoent.index++];return result};_getprotoent.sig="p";var _getprotobyname=name=>{name=UTF8ToString(name);_setprotoent(true);var result=Protocols.map[name];return result};_getprotobyname.sig="pp";var _getprotobynumber=number=>{_setprotoent(true);var result=Protocols.map[number];return result};_getprotobynumber.sig="pi";var Sockets={BUFFER_SIZE:10240,MAX_BUFFER_SIZE:10485760,nextFd:1,fds:{},nextport:1,maxport:65535,peer:null,connections:{},portmap:{},localAddr:4261412874,addrPool:[33554442,50331658,67108874,83886090,100663306,117440522,134217738,150994954,167772170,184549386,201326602,218103818,234881034]};var _emscripten_run_script=ptr=>{eval(UTF8ToString(ptr))};_emscripten_run_script.sig="vp";var _emscripten_run_script_int=ptr=>eval(UTF8ToString(ptr))|0;_emscripten_run_script_int.sig="ip";var _emscripten_run_script_string=ptr=>{var s=eval(UTF8ToString(ptr));if(s==null){return 0}s+="";var me=_emscripten_run_script_string;me.bufferSize=lengthBytesUTF8(s)+1;me.buffer=_realloc(me.buffer??0,me.bufferSize);stringToUTF8(s,me.buffer,me.bufferSize);return me.buffer};_emscripten_run_script_string.sig="pp";var _emscripten_random=()=>Math.random();_emscripten_random.sig="f";var _emscripten_performance_now=()=>performance.now();_emscripten_performance_now.sig="d";var __emscripten_get_now_is_monotonic=()=>nowIsMonotonic;__emscripten_get_now_is_monotonic.sig="i";var warnOnce=text=>{warnOnce.shown||={};if(!warnOnce.shown[text]){warnOnce.shown[text]=1;err(text)}};var _emscripten_get_compiler_setting=name=>abort("You must build with -sRETAIN_COMPILER_SETTINGS for getCompilerSetting or emscripten_get_compiler_setting to work");_emscripten_get_compiler_setting.sig="pp";var _emscripten_has_asyncify=()=>1;_emscripten_has_asyncify.sig="i";var _emscripten_debugger=()=>{debugger};_emscripten_debugger.sig="v";var _emscripten_print_double=(x,to,max)=>{var str=x+"";if(to)return stringToUTF8(str,to,max);else return lengthBytesUTF8(str)};_emscripten_print_double.sig="idpi";var _emscripten_asm_const_double=(code,sigPtr,argbuf)=>runEmAsmFunction(code,sigPtr,argbuf);_emscripten_asm_const_double.sig="dppp";var _emscripten_asm_const_ptr=(code,sigPtr,argbuf)=>runEmAsmFunction(code,sigPtr,argbuf);_emscripten_asm_const_ptr.sig="pppp";var runMainThreadEmAsm=(emAsmAddr,sigPtr,argbuf,sync)=>{var args=readEmAsmArgs(sigPtr,argbuf);return ASM_CONSTS[emAsmAddr](...args)};var _emscripten_asm_const_int_sync_on_main_thread=(emAsmAddr,sigPtr,argbuf)=>runMainThreadEmAsm(emAsmAddr,sigPtr,argbuf,1);_emscripten_asm_const_int_sync_on_main_thread.sig="ippp";var _emscripten_asm_const_ptr_sync_on_main_thread=(emAsmAddr,sigPtr,argbuf)=>runMainThreadEmAsm(emAsmAddr,sigPtr,argbuf,1);_emscripten_asm_const_ptr_sync_on_main_thread.sig="pppp";var _emscripten_asm_const_double_sync_on_main_thread=(a1,a2,a3)=>_emscripten_asm_const_int_sync_on_main_thread(a1,a2,a3);_emscripten_asm_const_double_sync_on_main_thread.sig="dppp";var _emscripten_asm_const_async_on_main_thread=(emAsmAddr,sigPtr,argbuf)=>runMainThreadEmAsm(emAsmAddr,sigPtr,argbuf,0);_emscripten_asm_const_async_on_main_thread.sig="vppp";var __Unwind_Backtrace=(func,arg)=>{var trace=getCallstack();var parts=trace.split("\n");for(var i=0;i{})(0,arg);if(ret!==0)return}};__Unwind_Backtrace.sig="ipp";var __Unwind_GetIPInfo=(context,ipBefore)=>abort("Unwind_GetIPInfo");__Unwind_GetIPInfo.sig="ppp";var __Unwind_FindEnclosingFunction=ip=>0;__Unwind_FindEnclosingFunction.sig="pp";class ExceptionInfo{constructor(excPtr){this.excPtr=excPtr;this.ptr=excPtr-24}set_type(type){HEAPU32[this.ptr+4>>2]=type}get_type(){return HEAPU32[this.ptr+4>>2]}set_destructor(destructor){HEAPU32[this.ptr+8>>2]=destructor}get_destructor(){return HEAPU32[this.ptr+8>>2]}set_caught(caught){caught=caught?1:0;HEAP8[this.ptr+12]=caught}get_caught(){return HEAP8[this.ptr+12]!=0}set_rethrown(rethrown){rethrown=rethrown?1:0;HEAP8[this.ptr+13]=rethrown}get_rethrown(){return HEAP8[this.ptr+13]!=0}init(type,destructor){this.set_adjusted_ptr(0);this.set_type(type);this.set_destructor(destructor)}set_adjusted_ptr(adjustedPtr){HEAPU32[this.ptr+16>>2]=adjustedPtr}get_adjusted_ptr(){return HEAPU32[this.ptr+16>>2]}}var uncaughtExceptionCount=0;var ___cxa_throw=(ptr,type,destructor)=>{var info=new ExceptionInfo(ptr);info.init(type,destructor);uncaughtExceptionCount++;abort()};___cxa_throw.sig="vppp";var __Unwind_RaiseException=ex=>{err("Warning: _Unwind_RaiseException is not correctly implemented");return ___cxa_throw(ex,0,0)};__Unwind_RaiseException.sig="ip";var __Unwind_DeleteException=ex=>err("TODO: Unwind_DeleteException");__Unwind_DeleteException.sig="vp";var getDynCaller=(sig,ptr,promising=false)=>(...args)=>dynCall(sig,ptr,args,promising);var _emscripten_exit_with_live_runtime=()=>{throw"unwind"};_emscripten_exit_with_live_runtime.sig="v";var _emscripten_force_exit=status=>{__emscripten_runtime_keepalive_clear();_exit(status)};_emscripten_force_exit.sig="vi";var _emscripten_outn=(str,len)=>out(UTF8ToString(str,len));_emscripten_outn.sig="vpp";var _emscripten_errn=(str,len)=>err(UTF8ToString(str,len));_emscripten_errn.sig="vpp";var _emscripten_throw_number=number=>{throw number};_emscripten_throw_number.sig="vd";var _emscripten_throw_string=str=>{throw UTF8ToString(str)};_emscripten_throw_string.sig="vp";var _emscripten_runtime_keepalive_push=runtimeKeepalivePush;_emscripten_runtime_keepalive_push.sig="v";var _emscripten_runtime_keepalive_pop=runtimeKeepalivePop;_emscripten_runtime_keepalive_pop.sig="v";var _emscripten_runtime_keepalive_check=keepRuntimeAlive;_emscripten_runtime_keepalive_check.sig="i";var asmjsMangle=x=>{if(x=="__main_argc_argv"){x="main"}return x.startsWith("dynCall_")?x:"_"+x};var __emscripten_fs_load_embedded_files=ptr=>{do{var name_addr=HEAPU32[ptr>>2];ptr+=4;var len=HEAPU32[ptr>>2];ptr+=4;var content=HEAPU32[ptr>>2];ptr+=4;var name=UTF8ToString(name_addr);FS.createPath("/",PATH.dirname(name),true,true);FS.createDataFile(name,null,HEAP8.subarray(content,content+len),true,true,true)}while(HEAPU32[ptr>>2])};__emscripten_fs_load_embedded_files.sig="vp";var onInits=[];var addOnInit=cb=>onInits.push(cb);var onMains=[];var addOnPreMain=cb=>onMains.push(cb);var STACK_SIZE=524288;var STACK_ALIGN=16;var POINTER_SIZE=4;var ASSERTIONS=0;var removeFunction=index=>{functionsInTableMap.delete(getWasmTableEntry(index));setWasmTableEntry(index,null);freeTableIndexes.push(index)};var _emscripten_math_cbrt=Math.cbrt;_emscripten_math_cbrt.sig="dd";var _emscripten_math_pow=Math.pow;_emscripten_math_pow.sig="ddd";var _emscripten_math_random=Math.random;_emscripten_math_random.sig="d";var _emscripten_math_sign=Math.sign;_emscripten_math_sign.sig="dd";var _emscripten_math_sqrt=Math.sqrt;_emscripten_math_sqrt.sig="dd";var _emscripten_math_exp=Math.exp;_emscripten_math_exp.sig="dd";var _emscripten_math_expm1=Math.expm1;_emscripten_math_expm1.sig="dd";var _emscripten_math_fmod=(x,y)=>x%y;_emscripten_math_fmod.sig="ddd";var _emscripten_math_log=Math.log;_emscripten_math_log.sig="dd";var _emscripten_math_log1p=Math.log1p;_emscripten_math_log1p.sig="dd";var _emscripten_math_log10=Math.log10;_emscripten_math_log10.sig="dd";var _emscripten_math_log2=Math.log2;_emscripten_math_log2.sig="dd";var _emscripten_math_round=Math.round;_emscripten_math_round.sig="dd";var _emscripten_math_acos=Math.acos;_emscripten_math_acos.sig="dd";var _emscripten_math_acosh=Math.acosh;_emscripten_math_acosh.sig="dd";var _emscripten_math_asin=Math.asin;_emscripten_math_asin.sig="dd";var _emscripten_math_asinh=Math.asinh;_emscripten_math_asinh.sig="dd";var _emscripten_math_atan=Math.atan;_emscripten_math_atan.sig="dd";var _emscripten_math_atanh=Math.atanh;_emscripten_math_atanh.sig="dd";var _emscripten_math_atan2=Math.atan2;_emscripten_math_atan2.sig="ddd";var _emscripten_math_cos=Math.cos;_emscripten_math_cos.sig="dd";var _emscripten_math_cosh=Math.cosh;_emscripten_math_cosh.sig="dd";var _emscripten_math_hypot=(count,varargs)=>{var args=[];for(var i=0;i>3])}return Math.hypot(...args)};_emscripten_math_hypot.sig="dip";var _emscripten_math_sin=Math.sin;_emscripten_math_sin.sig="dd";var _emscripten_math_sinh=Math.sinh;_emscripten_math_sinh.sig="dd";var _emscripten_math_tan=Math.tan;_emscripten_math_tan.sig="dd";var _emscripten_math_tanh=Math.tanh;_emscripten_math_tanh.sig="dd";var lengthBytesUTF16=str=>str.length*2;var lengthBytesUTF32=str=>{var len=0;for(var i=0;i65535){i++}len+=4}return len};function getFullscreenElement(){return document.fullscreenElement||document.mozFullScreenElement||document.webkitFullscreenElement||document.webkitCurrentFullScreenElement||document.msFullscreenElement}var maybeCStringToJsString=cString=>cString>2?UTF8ToString(cString):cString;var specialHTMLTargets=[0,globalThis.document??0,globalThis.window??0];var findEventTarget=target=>{target=maybeCStringToJsString(target);var domElement=specialHTMLTargets[target]||globalThis.document?.querySelector(target);return domElement};var registerKeyEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=160;JSEvents.keyEvent||=_malloc(eventSize);var keyEventHandlerFunc=e=>{var keyEventData=JSEvents.keyEvent;HEAPF64[keyEventData>>3]=e.timeStamp;var idx=keyEventData>>2;HEAP32[idx+2]=e.location;HEAP8[keyEventData+12]=e.ctrlKey;HEAP8[keyEventData+13]=e.shiftKey;HEAP8[keyEventData+14]=e.altKey;HEAP8[keyEventData+15]=e.metaKey;HEAP8[keyEventData+16]=e.repeat;HEAP32[idx+5]=e.charCode;HEAP32[idx+6]=e.keyCode;HEAP32[idx+7]=e.which;stringToUTF8(e.key||"",keyEventData+32,32);stringToUTF8(e.code||"",keyEventData+64,32);stringToUTF8(e.char||"",keyEventData+96,32);stringToUTF8(e.locale||"",keyEventData+128,32);if(((a1,a2,a3)=>{})(eventTypeId,keyEventData,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:keyEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var findCanvasEventTarget=findEventTarget;var _emscripten_html5_remove_event_listener=(target,userData,eventTypeId,callback)=>{var eventHandler={target:findEventTarget(target),userData,eventTypeId,callbackfunc:callback};return JSEvents.removeSingleHandler(eventHandler)};_emscripten_html5_remove_event_listener.sig="ippip";var _emscripten_set_keypress_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerKeyEventCallback(target,userData,useCapture,callbackfunc,1,"keypress",targetThread);_emscripten_set_keypress_callback_on_thread.sig="ippipp";var _emscripten_set_keydown_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerKeyEventCallback(target,userData,useCapture,callbackfunc,2,"keydown",targetThread);_emscripten_set_keydown_callback_on_thread.sig="ippipp";var _emscripten_set_keyup_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerKeyEventCallback(target,userData,useCapture,callbackfunc,3,"keyup",targetThread);_emscripten_set_keyup_callback_on_thread.sig="ippipp";var getBoundingClientRect=e=>specialHTMLTargets.indexOf(e)<0?e.getBoundingClientRect():{left:0,top:0};var fillMouseEventData=(eventStruct,e,target)=>{HEAPF64[eventStruct>>3]=e.timeStamp;var idx=eventStruct>>2;HEAP32[idx+2]=e.screenX;HEAP32[idx+3]=e.screenY;HEAP32[idx+4]=e.clientX;HEAP32[idx+5]=e.clientY;HEAP8[eventStruct+24]=e.ctrlKey;HEAP8[eventStruct+25]=e.shiftKey;HEAP8[eventStruct+26]=e.altKey;HEAP8[eventStruct+27]=e.metaKey;HEAP16[idx*2+14]=e.button;HEAP16[idx*2+15]=e.buttons;HEAP32[idx+8]=e["movementX"];HEAP32[idx+9]=e["movementY"];var rect=getBoundingClientRect(target);HEAP32[idx+10]=e.clientX-(rect.left|0);HEAP32[idx+11]=e.clientY-(rect.top|0)};var registerMouseEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=64;JSEvents.mouseEvent||=_malloc(eventSize);target=findEventTarget(target);var mouseEventHandlerFunc=e=>{fillMouseEventData(JSEvents.mouseEvent,e,target);if(((a1,a2,a3)=>{})(eventTypeId,JSEvents.mouseEvent,userData))e.preventDefault()};var eventHandler={target,allowsDeferredCalls:eventTypeString!="mousemove"&&eventTypeString!="mouseenter"&&eventTypeString!="mouseleave",eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:mouseEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_click_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,4,"click",targetThread);_emscripten_set_click_callback_on_thread.sig="ippipp";var _emscripten_set_mousedown_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,5,"mousedown",targetThread);_emscripten_set_mousedown_callback_on_thread.sig="ippipp";var _emscripten_set_mouseup_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,6,"mouseup",targetThread);_emscripten_set_mouseup_callback_on_thread.sig="ippipp";var _emscripten_set_dblclick_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,7,"dblclick",targetThread);_emscripten_set_dblclick_callback_on_thread.sig="ippipp";var _emscripten_set_mousemove_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,8,"mousemove",targetThread);_emscripten_set_mousemove_callback_on_thread.sig="ippipp";var _emscripten_set_mouseenter_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,33,"mouseenter",targetThread);_emscripten_set_mouseenter_callback_on_thread.sig="ippipp";var _emscripten_set_mouseleave_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,34,"mouseleave",targetThread);_emscripten_set_mouseleave_callback_on_thread.sig="ippipp";var _emscripten_set_mouseover_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,35,"mouseover",targetThread);_emscripten_set_mouseover_callback_on_thread.sig="ippipp";var _emscripten_set_mouseout_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,36,"mouseout",targetThread);_emscripten_set_mouseout_callback_on_thread.sig="ippipp";var registerWheelEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=96;JSEvents.wheelEvent||=_malloc(eventSize);var wheelHandlerFunc=e=>{var wheelEvent=JSEvents.wheelEvent;fillMouseEventData(wheelEvent,e,target);HEAPF64[wheelEvent+64>>3]=e["deltaX"];HEAPF64[wheelEvent+72>>3]=e["deltaY"];HEAPF64[wheelEvent+80>>3]=e["deltaZ"];HEAP32[wheelEvent+88>>2]=e["deltaMode"];if(((a1,a2,a3)=>{})(eventTypeId,wheelEvent,userData))e.preventDefault()};var eventHandler={target,allowsDeferredCalls:true,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:wheelHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_wheel_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>{target=findEventTarget(target);if(!target)return-4;if(typeof target.onwheel!="undefined"){return registerWheelEventCallback(target,userData,useCapture,callbackfunc,9,"wheel",targetThread)}else{return-1}};_emscripten_set_wheel_callback_on_thread.sig="ippipp";var registerUiEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=36;JSEvents.uiEvent||=_malloc(eventSize);target=findEventTarget(target);var uiEventHandlerFunc=e=>{if(e.target!=target){return}var b=document.body;if(!b){return}var uiEvent=JSEvents.uiEvent;HEAP32[uiEvent>>2]=0;HEAP32[uiEvent+4>>2]=b.clientWidth;HEAP32[uiEvent+8>>2]=b.clientHeight;HEAP32[uiEvent+12>>2]=innerWidth;HEAP32[uiEvent+16>>2]=innerHeight;HEAP32[uiEvent+20>>2]=outerWidth;HEAP32[uiEvent+24>>2]=outerHeight;HEAP32[uiEvent+28>>2]=pageXOffset|0;HEAP32[uiEvent+32>>2]=pageYOffset|0;if(((a1,a2,a3)=>{})(eventTypeId,uiEvent,userData))e.preventDefault()};var eventHandler={target,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:uiEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_resize_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerUiEventCallback(target,userData,useCapture,callbackfunc,10,"resize",targetThread);_emscripten_set_resize_callback_on_thread.sig="ippipp";var _emscripten_set_scroll_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerUiEventCallback(target,userData,useCapture,callbackfunc,11,"scroll",targetThread);_emscripten_set_scroll_callback_on_thread.sig="ippipp";var registerFocusEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=256;JSEvents.focusEvent||=_malloc(eventSize);var focusEventHandlerFunc=e=>{var nodeName=JSEvents.getNodeNameForTarget(e.target);var id=e.target.id?e.target.id:"";var focusEvent=JSEvents.focusEvent;stringToUTF8(nodeName,focusEvent+0,128);stringToUTF8(id,focusEvent+128,128);if(((a1,a2,a3)=>{})(eventTypeId,focusEvent,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:focusEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_blur_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerFocusEventCallback(target,userData,useCapture,callbackfunc,12,"blur",targetThread);_emscripten_set_blur_callback_on_thread.sig="ippipp";var _emscripten_set_focus_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerFocusEventCallback(target,userData,useCapture,callbackfunc,13,"focus",targetThread);_emscripten_set_focus_callback_on_thread.sig="ippipp";var _emscripten_set_focusin_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerFocusEventCallback(target,userData,useCapture,callbackfunc,14,"focusin",targetThread);_emscripten_set_focusin_callback_on_thread.sig="ippipp";var _emscripten_set_focusout_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerFocusEventCallback(target,userData,useCapture,callbackfunc,15,"focusout",targetThread);_emscripten_set_focusout_callback_on_thread.sig="ippipp";var fillDeviceOrientationEventData=(eventStruct,e,target)=>{HEAPF64[eventStruct>>3]=e.alpha;HEAPF64[eventStruct+8>>3]=e.beta;HEAPF64[eventStruct+16>>3]=e.gamma;HEAP8[eventStruct+24]=e.absolute};var registerDeviceOrientationEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=32;JSEvents.deviceOrientationEvent||=_malloc(eventSize);var deviceOrientationEventHandlerFunc=e=>{fillDeviceOrientationEventData(JSEvents.deviceOrientationEvent,e,target);if(((a1,a2,a3)=>{})(eventTypeId,JSEvents.deviceOrientationEvent,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:deviceOrientationEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_deviceorientation_callback_on_thread=(userData,useCapture,callbackfunc,targetThread)=>registerDeviceOrientationEventCallback(2,userData,useCapture,callbackfunc,16,"deviceorientation",targetThread);_emscripten_set_deviceorientation_callback_on_thread.sig="ipipp";var fillDeviceMotionEventData=(eventStruct,e,target)=>{var supportedFields=0;var a=e["acceleration"];supportedFields|=a&&1;var ag=e["accelerationIncludingGravity"];supportedFields|=ag&&2;var rr=e["rotationRate"];supportedFields|=rr&&4;a=a||{};ag=ag||{};rr=rr||{};HEAP32[eventStruct+72>>2]=supportedFields;HEAPF64[eventStruct>>3]=a["x"];HEAPF64[eventStruct+8>>3]=a["y"];HEAPF64[eventStruct+16>>3]=a["z"];HEAPF64[eventStruct+24>>3]=ag["x"];HEAPF64[eventStruct+32>>3]=ag["y"];HEAPF64[eventStruct+40>>3]=ag["z"];HEAPF64[eventStruct+48>>3]=rr["alpha"];HEAPF64[eventStruct+56>>3]=rr["beta"];HEAPF64[eventStruct+64>>3]=rr["gamma"]};var registerDeviceMotionEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=80;JSEvents.deviceMotionEvent||=_malloc(eventSize);var deviceMotionEventHandlerFunc=e=>{fillDeviceMotionEventData(JSEvents.deviceMotionEvent,e,target);if(((a1,a2,a3)=>{})(eventTypeId,JSEvents.deviceMotionEvent,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:deviceMotionEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_devicemotion_callback_on_thread=(userData,useCapture,callbackfunc,targetThread)=>registerDeviceMotionEventCallback(2,userData,useCapture,callbackfunc,17,"devicemotion",targetThread);_emscripten_set_devicemotion_callback_on_thread.sig="ipipp";var screenOrientation=()=>{if(!window.screen)return undefined;return screen.orientation||screen["mozOrientation"]||screen["webkitOrientation"]};var fillOrientationChangeEventData=eventStruct=>{var orientationsType1=["portrait-primary","portrait-secondary","landscape-primary","landscape-secondary"];var orientationsType2=["portrait","portrait","landscape","landscape"];var orientationIndex=0;var orientationAngle=0;var screenOrientObj=screenOrientation();if(typeof screenOrientObj==="object"){orientationIndex=orientationsType1.indexOf(screenOrientObj.type);if(orientationIndex<0){orientationIndex=orientationsType2.indexOf(screenOrientObj.type)}if(orientationIndex>=0){orientationIndex=1<>2]=orientationIndex;HEAP32[eventStruct+4>>2]=orientationAngle};var registerOrientationChangeEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=8;JSEvents.orientationChangeEvent||=_malloc(eventSize);var orientationChangeEventHandlerFunc=e=>{var orientationChangeEvent=JSEvents.orientationChangeEvent;fillOrientationChangeEventData(orientationChangeEvent);if(((a1,a2,a3)=>{})(eventTypeId,orientationChangeEvent,userData))e.preventDefault()};var eventHandler={target,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:orientationChangeEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_orientationchange_callback_on_thread=(userData,useCapture,callbackfunc,targetThread)=>{if(!window.screen||!screen.orientation)return-1;return registerOrientationChangeEventCallback(screen.orientation,userData,useCapture,callbackfunc,18,"change",targetThread)};_emscripten_set_orientationchange_callback_on_thread.sig="ipipp";var _emscripten_get_orientation_status=orientationChangeEvent=>{if(!screenOrientation()&&typeof orientation=="undefined")return-1;fillOrientationChangeEventData(orientationChangeEvent);return 0};_emscripten_get_orientation_status.sig="ip";var _emscripten_lock_orientation=allowedOrientations=>{var orientations=[];if(allowedOrientations&1)orientations.push("portrait-primary");if(allowedOrientations&2)orientations.push("portrait-secondary");if(allowedOrientations&4)orientations.push("landscape-primary");if(allowedOrientations&8)orientations.push("landscape-secondary");var succeeded;if(screen.lockOrientation){succeeded=screen.lockOrientation(orientations)}else if(screen.mozLockOrientation){succeeded=screen.mozLockOrientation(orientations)}else if(screen.webkitLockOrientation){succeeded=screen.webkitLockOrientation(orientations)}else{return-1}if(succeeded){return 0}return-6};_emscripten_lock_orientation.sig="ii";var _emscripten_unlock_orientation=()=>{if(screen.unlockOrientation){screen.unlockOrientation()}else if(screen.mozUnlockOrientation){screen.mozUnlockOrientation()}else if(screen.webkitUnlockOrientation){screen.webkitUnlockOrientation()}else{return-1}return 0};_emscripten_unlock_orientation.sig="i";var fillFullscreenChangeEventData=eventStruct=>{var fullscreenElement=getFullscreenElement();var isFullscreen=!!fullscreenElement;HEAP8[eventStruct]=isFullscreen;HEAP8[eventStruct+1]=JSEvents.fullscreenEnabled();var reportedElement=isFullscreen?fullscreenElement:JSEvents.previousFullscreenElement;var nodeName=JSEvents.getNodeNameForTarget(reportedElement);var id=reportedElement?.id||"";stringToUTF8(nodeName,eventStruct+2,128);stringToUTF8(id,eventStruct+130,128);HEAP32[eventStruct+260>>2]=reportedElement?reportedElement.clientWidth:0;HEAP32[eventStruct+264>>2]=reportedElement?reportedElement.clientHeight:0;HEAP32[eventStruct+268>>2]=screen.width;HEAP32[eventStruct+272>>2]=screen.height;if(isFullscreen){JSEvents.previousFullscreenElement=fullscreenElement}};var registerFullscreenChangeEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=276;JSEvents.fullscreenChangeEvent||=_malloc(eventSize);var fullscreenChangeEventHandlerFunc=e=>{var fullscreenChangeEvent=JSEvents.fullscreenChangeEvent;fillFullscreenChangeEventData(fullscreenChangeEvent);if(((a1,a2,a3)=>{})(eventTypeId,fullscreenChangeEvent,userData))e.preventDefault()};var eventHandler={target,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:fullscreenChangeEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_fullscreenchange_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>{if(!JSEvents.fullscreenEnabled())return-1;target=findEventTarget(target);if(!target)return-4;registerFullscreenChangeEventCallback(target,userData,useCapture,callbackfunc,19,"webkitfullscreenchange",targetThread);return registerFullscreenChangeEventCallback(target,userData,useCapture,callbackfunc,19,"fullscreenchange",targetThread)};_emscripten_set_fullscreenchange_callback_on_thread.sig="ippipp";var _emscripten_get_fullscreen_status=fullscreenStatus=>{if(!JSEvents.fullscreenEnabled())return-1;fillFullscreenChangeEventData(fullscreenStatus);return 0};_emscripten_get_fullscreen_status.sig="ip";var _emscripten_get_canvas_element_size=(target,width,height)=>{var canvas=findCanvasEventTarget(target);if(!canvas)return-4;HEAP32[width>>2]=canvas.width;HEAP32[height>>2]=canvas.height};_emscripten_get_canvas_element_size.sig="ippp";var getCanvasElementSize=target=>{var sp=stackSave();var w=stackAlloc(8);var h=w+4;var targetInt=stringToUTF8OnStack(target.id);var ret=_emscripten_get_canvas_element_size(targetInt,w,h);var size=[HEAP32[w>>2],HEAP32[h>>2]];stackRestore(sp);return size};var _emscripten_set_canvas_element_size=(target,width,height)=>{var canvas=findCanvasEventTarget(target);if(!canvas)return-4;canvas.width=width;canvas.height=height;return 0};_emscripten_set_canvas_element_size.sig="ipii";var setCanvasElementSize=(target,width,height)=>{if(!target.controlTransferredOffscreen){target.width=width;target.height=height}else{var sp=stackSave();var targetInt=stringToUTF8OnStack(target.id);_emscripten_set_canvas_element_size(targetInt,width,height);stackRestore(sp)}};var currentFullscreenStrategy={};var registerRestoreOldStyle=canvas=>{var canvasSize=getCanvasElementSize(canvas);var oldWidth=canvasSize[0];var oldHeight=canvasSize[1];var oldCssWidth=canvas.style.width;var oldCssHeight=canvas.style.height;var oldBackgroundColor=canvas.style.backgroundColor;var oldDocumentBackgroundColor=document.body.style.backgroundColor;var oldPaddingLeft=canvas.style.paddingLeft;var oldPaddingRight=canvas.style.paddingRight;var oldPaddingTop=canvas.style.paddingTop;var oldPaddingBottom=canvas.style.paddingBottom;var oldMarginLeft=canvas.style.marginLeft;var oldMarginRight=canvas.style.marginRight;var oldMarginTop=canvas.style.marginTop;var oldMarginBottom=canvas.style.marginBottom;var oldDocumentBodyMargin=document.body.style.margin;var oldDocumentOverflow=document.documentElement.style.overflow;var oldDocumentScroll=document.body.scroll;var oldImageRendering=canvas.style.imageRendering;function restoreOldStyle(){if(!getFullscreenElement()){document.removeEventListener("fullscreenchange",restoreOldStyle);document.removeEventListener("webkitfullscreenchange",restoreOldStyle);setCanvasElementSize(canvas,oldWidth,oldHeight);canvas.style.width=oldCssWidth;canvas.style.height=oldCssHeight;canvas.style.backgroundColor=oldBackgroundColor;if(!oldDocumentBackgroundColor)document.body.style.backgroundColor="white";document.body.style.backgroundColor=oldDocumentBackgroundColor;canvas.style.paddingLeft=oldPaddingLeft;canvas.style.paddingRight=oldPaddingRight;canvas.style.paddingTop=oldPaddingTop;canvas.style.paddingBottom=oldPaddingBottom;canvas.style.marginLeft=oldMarginLeft;canvas.style.marginRight=oldMarginRight;canvas.style.marginTop=oldMarginTop;canvas.style.marginBottom=oldMarginBottom;document.body.style.margin=oldDocumentBodyMargin;document.documentElement.style.overflow=oldDocumentOverflow;document.body.scroll=oldDocumentScroll;canvas.style.imageRendering=oldImageRendering;if(canvas.GLctxObject)canvas.GLctxObject.GLctx.viewport(0,0,oldWidth,oldHeight);if(currentFullscreenStrategy.canvasResizedCallback){((a1,a2,a3)=>{})(37,0,currentFullscreenStrategy.canvasResizedCallbackUserData)}}}document.addEventListener("fullscreenchange",restoreOldStyle);document.addEventListener("webkitfullscreenchange",restoreOldStyle);return restoreOldStyle};var setLetterbox=(element,topBottom,leftRight)=>{element.style.paddingLeft=element.style.paddingRight=leftRight+"px";element.style.paddingTop=element.style.paddingBottom=topBottom+"px"};var JSEvents_resizeCanvasForFullscreen=(target,strategy)=>{var restoreOldStyle=registerRestoreOldStyle(target);var cssWidth=strategy.softFullscreen?innerWidth:screen.width;var cssHeight=strategy.softFullscreen?innerHeight:screen.height;var rect=getBoundingClientRect(target);var windowedCssWidth=rect.width;var windowedCssHeight=rect.height;var canvasSize=getCanvasElementSize(target);var windowedRttWidth=canvasSize[0];var windowedRttHeight=canvasSize[1];if(strategy.scaleMode==3){setLetterbox(target,(cssHeight-windowedCssHeight)/2,(cssWidth-windowedCssWidth)/2);cssWidth=windowedCssWidth;cssHeight=windowedCssHeight}else if(strategy.scaleMode==2){if(cssWidth*windowedRttHeight{if(strategy.scaleMode!=0||strategy.canvasResolutionScaleMode!=0){JSEvents_resizeCanvasForFullscreen(target,strategy)}if(target.requestFullscreen){target.requestFullscreen()}else if(target.webkitRequestFullscreen){target.webkitRequestFullscreen(Element.ALLOW_KEYBOARD_INPUT)}else{return JSEvents.fullscreenEnabled()?-3:-1}currentFullscreenStrategy=strategy;if(strategy.canvasResizedCallback){((a1,a2,a3)=>{})(37,0,strategy.canvasResizedCallbackUserData)}return 0};var hideEverythingExceptGivenElement=onlyVisibleElement=>{var child=onlyVisibleElement;var parent=child.parentNode;var hiddenElements=[];while(child!=document.body){var children=parent.children;for(var currChild of children){if(currChild!=child){hiddenElements.push({node:currChild,displayState:currChild.style.display});currChild.style.display="none"}}child=parent;parent=parent.parentNode}return hiddenElements};var restoreHiddenElements=hiddenElements=>{for(var elem of hiddenElements){elem.node.style.display=elem.displayState}};var restoreOldWindowedStyle=null;var softFullscreenResizeWebGLRenderTarget=()=>{var dpr=devicePixelRatio;var inHiDPIFullscreenMode=currentFullscreenStrategy.canvasResolutionScaleMode==2;var inAspectRatioFixedFullscreenMode=currentFullscreenStrategy.scaleMode==2;var inPixelPerfectFullscreenMode=currentFullscreenStrategy.canvasResolutionScaleMode!=0;var inCenteredWithoutScalingFullscreenMode=currentFullscreenStrategy.scaleMode==3;var screenWidth=inHiDPIFullscreenMode?Math.round(innerWidth*dpr):innerWidth;var screenHeight=inHiDPIFullscreenMode?Math.round(innerHeight*dpr):innerHeight;var w=screenWidth;var h=screenHeight;var canvas=currentFullscreenStrategy.target;var canvasSize=getCanvasElementSize(canvas);var x=canvasSize[0];var y=canvasSize[1];var topMargin;if(inAspectRatioFixedFullscreenMode){if(w*yx*h)w=h*x/y|0;topMargin=(screenHeight-h)/2|0}if(inPixelPerfectFullscreenMode){setCanvasElementSize(canvas,w,h);if(canvas.GLctxObject)canvas.GLctxObject.GLctx.viewport(0,0,w,h)}if(inHiDPIFullscreenMode){topMargin/=dpr;w/=dpr;h/=dpr;w=Math.round(w*1e4)/1e4;h=Math.round(h*1e4)/1e4;topMargin=Math.round(topMargin*1e4)/1e4}if(inCenteredWithoutScalingFullscreenMode){var t=(innerHeight-jstoi_q(canvas.style.height))/2;var b=(innerWidth-jstoi_q(canvas.style.width))/2;setLetterbox(canvas,t,b)}else{canvas.style.width=w+"px";canvas.style.height=h+"px";var b=(innerWidth-w)/2;setLetterbox(canvas,topMargin,b)}if(!inCenteredWithoutScalingFullscreenMode&¤tFullscreenStrategy.canvasResizedCallback){((a1,a2,a3)=>{})(37,0,currentFullscreenStrategy.canvasResizedCallbackUserData)}};var doRequestFullscreen=(target,strategy)=>{if(!JSEvents.fullscreenEnabled())return-1;target=findEventTarget(target);if(!target)return-4;if(!target.requestFullscreen&&!target.webkitRequestFullscreen){return-3}if(!JSEvents.canPerformEventHandlerRequests()){if(strategy.deferUntilInEventHandler){JSEvents.deferCall(JSEvents_requestFullscreen,1,[target,strategy]);return 1}return-2}return JSEvents_requestFullscreen(target,strategy)};var _emscripten_request_fullscreen=(target,deferUntilInEventHandler)=>{var strategy={scaleMode:0,canvasResolutionScaleMode:0,filteringMode:0,deferUntilInEventHandler,canvasResizedCallbackTargetThread:2};return doRequestFullscreen(target,strategy)};_emscripten_request_fullscreen.sig="ipi";var _emscripten_request_fullscreen_strategy=(target,deferUntilInEventHandler,fullscreenStrategy)=>{var strategy={scaleMode:HEAP32[fullscreenStrategy>>2],canvasResolutionScaleMode:HEAP32[fullscreenStrategy+4>>2],filteringMode:HEAP32[fullscreenStrategy+8>>2],deferUntilInEventHandler,canvasResizedCallback:HEAP32[fullscreenStrategy+12>>2],canvasResizedCallbackUserData:HEAP32[fullscreenStrategy+16>>2]};return doRequestFullscreen(target,strategy)};_emscripten_request_fullscreen_strategy.sig="ipip";var _emscripten_enter_soft_fullscreen=(target,fullscreenStrategy)=>{target=findEventTarget(target);if(!target)return-4;var strategy={scaleMode:HEAP32[fullscreenStrategy>>2],canvasResolutionScaleMode:HEAP32[fullscreenStrategy+4>>2],filteringMode:HEAP32[fullscreenStrategy+8>>2],canvasResizedCallback:HEAP32[fullscreenStrategy+12>>2],canvasResizedCallbackUserData:HEAP32[fullscreenStrategy+16>>2],target,softFullscreen:true};var restoreOldStyle=JSEvents_resizeCanvasForFullscreen(target,strategy);document.documentElement.style.overflow="hidden";document.body.scroll="no";document.body.style.margin="0px";var hiddenElements=hideEverythingExceptGivenElement(target);function restoreWindowedState(){restoreOldStyle();restoreHiddenElements(hiddenElements);removeEventListener("resize",softFullscreenResizeWebGLRenderTarget);if(strategy.canvasResizedCallback){((a1,a2,a3)=>{})(37,0,strategy.canvasResizedCallbackUserData)}currentFullscreenStrategy=0}restoreOldWindowedStyle=restoreWindowedState;currentFullscreenStrategy=strategy;addEventListener("resize",softFullscreenResizeWebGLRenderTarget);if(strategy.canvasResizedCallback){((a1,a2,a3)=>{})(37,0,strategy.canvasResizedCallbackUserData)}return 0};_emscripten_enter_soft_fullscreen.sig="ipp";var _emscripten_exit_soft_fullscreen=()=>{restoreOldWindowedStyle?.();restoreOldWindowedStyle=null;return 0};_emscripten_exit_soft_fullscreen.sig="i";var _emscripten_exit_fullscreen=()=>{if(!JSEvents.fullscreenEnabled())return-1;JSEvents.removeDeferredCalls(JSEvents_requestFullscreen);var d=specialHTMLTargets[1];if(d.exitFullscreen){d.fullscreenElement&&d.exitFullscreen()}else if(d.webkitExitFullscreen){d.webkitFullscreenElement&&d.webkitExitFullscreen()}else{return-1}return 0};_emscripten_exit_fullscreen.sig="i";var fillPointerlockChangeEventData=eventStruct=>{var pointerLockElement=document.pointerLockElement;var isPointerlocked=!!pointerLockElement;HEAP8[eventStruct]=isPointerlocked;var nodeName=JSEvents.getNodeNameForTarget(pointerLockElement);var id=pointerLockElement?.id||"";stringToUTF8(nodeName,eventStruct+1,128);stringToUTF8(id,eventStruct+129,128)};var registerPointerlockChangeEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=257;JSEvents.pointerlockChangeEvent||=_malloc(eventSize);var pointerlockChangeEventHandlerFunc=e=>{var pointerlockChangeEvent=JSEvents.pointerlockChangeEvent;fillPointerlockChangeEventData(pointerlockChangeEvent);if(((a1,a2,a3)=>{})(eventTypeId,pointerlockChangeEvent,userData))e.preventDefault()};var eventHandler={target,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:pointerlockChangeEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_pointerlockchange_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>{if(!document.body?.requestPointerLock){return-1}target=findEventTarget(target);if(!target)return-4;return registerPointerlockChangeEventCallback(target,userData,useCapture,callbackfunc,20,"pointerlockchange",targetThread)};_emscripten_set_pointerlockchange_callback_on_thread.sig="ippipp";var registerPointerlockErrorEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var pointerlockErrorEventHandlerFunc=e=>{if(((a1,a2,a3)=>{})(eventTypeId,0,userData))e.preventDefault()};var eventHandler={target,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:pointerlockErrorEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_pointerlockerror_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>{if(!document.body?.requestPointerLock){return-1}target=findEventTarget(target);if(!target)return-4;return registerPointerlockErrorEventCallback(target,userData,useCapture,callbackfunc,38,"pointerlockerror",targetThread)};_emscripten_set_pointerlockerror_callback_on_thread.sig="ippipp";var _emscripten_get_pointerlock_status=pointerlockStatus=>{if(pointerlockStatus)fillPointerlockChangeEventData(pointerlockStatus);if(!document.body?.requestPointerLock){return-1}return 0};_emscripten_get_pointerlock_status.sig="ip";var requestPointerLock=target=>{if(target.requestPointerLock){target.requestPointerLock()}else{if(document.body.requestPointerLock){return-3}return-1}return 0};var _emscripten_request_pointerlock=(target,deferUntilInEventHandler)=>{target=findEventTarget(target);if(!target)return-4;if(!target.requestPointerLock){return-1}if(!JSEvents.canPerformEventHandlerRequests()){if(deferUntilInEventHandler){JSEvents.deferCall(requestPointerLock,2,[target]);return 1}return-2}return requestPointerLock(target)};_emscripten_request_pointerlock.sig="ipi";var _emscripten_exit_pointerlock=()=>{JSEvents.removeDeferredCalls(requestPointerLock);if(!document.exitPointerLock)return-1;document.exitPointerLock();return 0};_emscripten_exit_pointerlock.sig="i";var _emscripten_vibrate=msecs=>{if(!navigator.vibrate)return-1;navigator.vibrate(msecs);return 0};_emscripten_vibrate.sig="ii";var _emscripten_vibrate_pattern=(msecsArray,numEntries)=>{if(!navigator.vibrate)return-1;var vibrateList=[];for(var i=0;i>2];vibrateList.push(msecs)}navigator.vibrate(vibrateList);return 0};_emscripten_vibrate_pattern.sig="ipi";var fillVisibilityChangeEventData=eventStruct=>{var visibilityStates=["hidden","visible","prerender","unloaded"];var visibilityState=visibilityStates.indexOf(document.visibilityState);HEAP8[eventStruct]=document.hidden;HEAP32[eventStruct+4>>2]=visibilityState};var registerVisibilityChangeEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=8;JSEvents.visibilityChangeEvent||=_malloc(eventSize);var visibilityChangeEventHandlerFunc=e=>{var visibilityChangeEvent=JSEvents.visibilityChangeEvent;fillVisibilityChangeEventData(visibilityChangeEvent);if(((a1,a2,a3)=>{})(eventTypeId,visibilityChangeEvent,userData))e.preventDefault()};var eventHandler={target,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:visibilityChangeEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_visibilitychange_callback_on_thread=(userData,useCapture,callbackfunc,targetThread)=>{if(!specialHTMLTargets[1]){return-4}return registerVisibilityChangeEventCallback(specialHTMLTargets[1],userData,useCapture,callbackfunc,21,"visibilitychange",targetThread)};_emscripten_set_visibilitychange_callback_on_thread.sig="ipipp";var _emscripten_get_visibility_status=visibilityStatus=>{if(typeof document.visibilityState=="undefined"&&typeof document.hidden=="undefined"){return-1}fillVisibilityChangeEventData(visibilityStatus);return 0};_emscripten_get_visibility_status.sig="ip";var registerTouchEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=1552;JSEvents.touchEvent||=_malloc(eventSize);target=findEventTarget(target);var touchEventHandlerFunc=e=>{var t,touches={},et=e.touches;for(let t of et){t.isChanged=t.onTarget=0;touches[t.identifier]=t}for(let t of e.changedTouches){t.isChanged=1;touches[t.identifier]=t}for(let t of e.targetTouches){touches[t.identifier].onTarget=1}var touchEvent=JSEvents.touchEvent;HEAPF64[touchEvent>>3]=e.timeStamp;HEAP8[touchEvent+12]=e.ctrlKey;HEAP8[touchEvent+13]=e.shiftKey;HEAP8[touchEvent+14]=e.altKey;HEAP8[touchEvent+15]=e.metaKey;var idx=touchEvent+16;var targetRect=getBoundingClientRect(target);var numTouches=0;for(let t of Object.values(touches)){var idx32=idx>>2;HEAP32[idx32+0]=t.identifier;HEAP32[idx32+1]=t.screenX;HEAP32[idx32+2]=t.screenY;HEAP32[idx32+3]=t.clientX;HEAP32[idx32+4]=t.clientY;HEAP32[idx32+5]=t.pageX;HEAP32[idx32+6]=t.pageY;HEAP8[idx+28]=t.isChanged;HEAP8[idx+29]=t.onTarget;HEAP32[idx32+8]=t.clientX-(targetRect.left|0);HEAP32[idx32+9]=t.clientY-(targetRect.top|0);idx+=48;if(++numTouches>31){break}}HEAP32[touchEvent+8>>2]=numTouches;if(((a1,a2,a3)=>{})(eventTypeId,touchEvent,userData))e.preventDefault()};var eventHandler={target,allowsDeferredCalls:eventTypeString=="touchstart"||eventTypeString=="touchend",eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:touchEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_touchstart_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerTouchEventCallback(target,userData,useCapture,callbackfunc,22,"touchstart",targetThread);_emscripten_set_touchstart_callback_on_thread.sig="ippipp";var _emscripten_set_touchend_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerTouchEventCallback(target,userData,useCapture,callbackfunc,23,"touchend",targetThread);_emscripten_set_touchend_callback_on_thread.sig="ippipp";var _emscripten_set_touchmove_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerTouchEventCallback(target,userData,useCapture,callbackfunc,24,"touchmove",targetThread);_emscripten_set_touchmove_callback_on_thread.sig="ippipp";var _emscripten_set_touchcancel_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerTouchEventCallback(target,userData,useCapture,callbackfunc,25,"touchcancel",targetThread);_emscripten_set_touchcancel_callback_on_thread.sig="ippipp";var fillGamepadEventData=(eventStruct,e)=>{HEAPF64[eventStruct>>3]=e.timestamp;for(var i=0;i>3]=e.axes[i]}for(var i=0;i>3]=e.buttons[i].value}else{HEAPF64[eventStruct+i*8+528>>3]=e.buttons[i]}}for(var i=0;i>2]=e.index;HEAP32[eventStruct+8>>2]=e.axes.length;HEAP32[eventStruct+12>>2]=e.buttons.length;stringToUTF8(e.id,eventStruct+1112,64);stringToUTF8(e.mapping,eventStruct+1176,64)};var registerGamepadEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=1240;JSEvents.gamepadEvent||=_malloc(eventSize);var gamepadEventHandlerFunc=e=>{var gamepadEvent=JSEvents.gamepadEvent;fillGamepadEventData(gamepadEvent,e["gamepad"]);if(((a1,a2,a3)=>{})(eventTypeId,gamepadEvent,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),allowsDeferredCalls:true,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:gamepadEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_sample_gamepad_data=()=>{try{if(navigator.getGamepads)return(JSEvents.lastGamepadState=navigator.getGamepads())?0:-1}catch(e){navigator.getGamepads=null}return-1};_emscripten_sample_gamepad_data.sig="i";var _emscripten_set_gamepadconnected_callback_on_thread=(userData,useCapture,callbackfunc,targetThread)=>{if(_emscripten_sample_gamepad_data())return-1;return registerGamepadEventCallback(2,userData,useCapture,callbackfunc,26,"gamepadconnected",targetThread)};_emscripten_set_gamepadconnected_callback_on_thread.sig="ipipp";var _emscripten_set_gamepaddisconnected_callback_on_thread=(userData,useCapture,callbackfunc,targetThread)=>{if(_emscripten_sample_gamepad_data())return-1;return registerGamepadEventCallback(2,userData,useCapture,callbackfunc,27,"gamepaddisconnected",targetThread)};_emscripten_set_gamepaddisconnected_callback_on_thread.sig="ipipp";var _emscripten_get_num_gamepads=()=>JSEvents.lastGamepadState.length;_emscripten_get_num_gamepads.sig="i";var _emscripten_get_gamepad_status=(index,gamepadState)=>{if(index<0||index>=JSEvents.lastGamepadState.length)return-5;if(!JSEvents.lastGamepadState[index])return-7;fillGamepadEventData(gamepadState,JSEvents.lastGamepadState[index]);return 0};_emscripten_get_gamepad_status.sig="iip";var registerBeforeUnloadEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString)=>{var beforeUnloadEventHandlerFunc=e=>{var confirmationMessage=((a1,a2,a3)=>{})(eventTypeId,0,userData);if(confirmationMessage){confirmationMessage=UTF8ToString(confirmationMessage)}if(confirmationMessage){e.preventDefault();e.returnValue=confirmationMessage;return confirmationMessage}};var eventHandler={target:findEventTarget(target),eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:beforeUnloadEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_beforeunload_callback_on_thread=(userData,callbackfunc,targetThread)=>{if(typeof onbeforeunload=="undefined")return-1;if(targetThread!==1)return-5;return registerBeforeUnloadEventCallback(2,userData,true,callbackfunc,28,"beforeunload")};_emscripten_set_beforeunload_callback_on_thread.sig="ippp";var fillBatteryEventData=(eventStruct,battery)=>{HEAPF64[eventStruct>>3]=battery.chargingTime;HEAPF64[eventStruct+8>>3]=battery.dischargingTime;HEAPF64[eventStruct+16>>3]=battery.level;HEAP8[eventStruct+24]=battery.charging};var hasBatteryAPI=()=>globalThis.navigator?.getBattery;var registerBatteryEventCallback=(battery,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=32;JSEvents.batteryEvent||=_malloc(eventSize);var batteryEventHandlerFunc=e=>{var batteryEvent=JSEvents.batteryEvent;fillBatteryEventData(batteryEvent,battery);if(((a1,a2,a3)=>{})(eventTypeId,batteryEvent,userData))e.preventDefault()};var eventHandler={target:battery,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:batteryEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var 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_emscripten_set_element_css_size=(target,width,height)=>{target=findEventTarget(target);if(!target)return-4;target.style.width=width+"px";target.style.height=height+"px";return 0};_emscripten_set_element_css_size.sig="ipdd";var _emscripten_get_element_css_size=(target,width,height)=>{target=findEventTarget(target);if(!target)return-4;var rect=getBoundingClientRect(target);HEAPF64[width>>3]=rect.width;HEAPF64[height>>3]=rect.height;return 0};_emscripten_get_element_css_size.sig="ippp";var _emscripten_html5_remove_all_event_listeners=()=>JSEvents.removeAllEventListeners();_emscripten_html5_remove_all_event_listeners.sig="v";var _emscripten_request_animation_frame=(cb,userData)=>requestAnimationFrame(timeStamp=>((a1,a2)=>{})(timeStamp,userData));_emscripten_request_animation_frame.sig="ipp";var _emscripten_cancel_animation_frame=id=>cancelAnimationFrame(id);_emscripten_cancel_animation_frame.sig="vi";var _emscripten_request_animation_frame_loop=(cb,userData)=>{function 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0;_free(_emscripten_pc_get_file.ret??0);_emscripten_pc_get_file.ret=stringToNewUTF8(result.file);return _emscripten_pc_get_file.ret};_emscripten_pc_get_file.sig="pp";var _emscripten_pc_get_line=pc=>{var result=convertPCtoSourceLocation(pc);return result?result.line:0};_emscripten_pc_get_line.sig="ip";var _emscripten_pc_get_column=pc=>{var result=convertPCtoSourceLocation(pc);return result?result.column||0:0};_emscripten_pc_get_column.sig="ip";var _sched_yield=()=>0;_sched_yield.sig="i";var wasiRightsToMuslOFlags=rights=>{if(rights&2&&rights&64){return 2}if(rights&2){return 0}if(rights&64){return 1}throw new FS.ErrnoError(28)};var wasiOFlagsToMuslOFlags=oflags=>{var musl_oflags=0;if(oflags&1){musl_oflags|=64}if(oflags&8){musl_oflags|=512}if(oflags&2){musl_oflags|=65536}if(oflags&4){musl_oflags|=128}return musl_oflags};var _emscripten_unwind_to_js_event_loop=()=>{throw"unwind"};_emscripten_unwind_to_js_event_loop.sig="v";var 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wrapper=()=>(a1=>{})(arg);if(millis>=0){safeSetTimeout(wrapper,millis)}else{safeRequestAnimationFrame(wrapper)}};_emscripten_async_call.sig="vppi";var registerPostMainLoop=f=>{typeof MainLoop!="undefined"&&MainLoop.postMainLoop.push(f)};var registerPreMainLoop=f=>{typeof MainLoop!="undefined"&&MainLoop.preMainLoop.push(f)};var _emscripten_get_main_loop_timing=(mode,value)=>{if(mode)HEAP32[mode>>2]=MainLoop.timingMode;if(value)HEAP32[value>>2]=MainLoop.timingValue};_emscripten_get_main_loop_timing.sig="vpp";var _emscripten_set_main_loop=(func,fps,simulateInfiniteLoop)=>{var iterFunc=()=>{};setMainLoop(iterFunc,fps,simulateInfiniteLoop)};_emscripten_set_main_loop.sig="vpii";var _emscripten_set_main_loop_arg=(func,arg,fps,simulateInfiniteLoop)=>{var iterFunc=()=>(a1=>{})(arg);setMainLoop(iterFunc,fps,simulateInfiniteLoop,arg)};_emscripten_set_main_loop_arg.sig="vppii";var _emscripten_cancel_main_loop=()=>{MainLoop.pause();MainLoop.func=null};_emscripten_cancel_main_loop.sig="v";var _emscripten_pause_main_loop=()=>MainLoop.pause();_emscripten_pause_main_loop.sig="v";var _emscripten_resume_main_loop=()=>MainLoop.resume();_emscripten_resume_main_loop.sig="v";var __emscripten_push_main_loop_blocker=(func,arg,name)=>{MainLoop.queue.push({func:()=>{(a1=>{})(arg)},name:UTF8ToString(name),counted:true});MainLoop.updateStatus()};__emscripten_push_main_loop_blocker.sig="vppp";var __emscripten_push_uncounted_main_loop_blocker=(func,arg,name)=>{MainLoop.queue.push({func:()=>{(a1=>{})(arg)},name:UTF8ToString(name),counted:false});MainLoop.updateStatus()};__emscripten_push_uncounted_main_loop_blocker.sig="vppp";var _emscripten_set_main_loop_expected_blockers=num=>{MainLoop.expectedBlockers=num;MainLoop.remainingBlockers=num;MainLoop.updateStatus()};_emscripten_set_main_loop_expected_blockers.sig="vi";var idsToPromises=(idBuf,size)=>{var promises=[];for(var i=0;i>2];promises[i]=getPromise(id)}return promises};var makePromiseCallback=(callback,userData)=>value=>{var stack=stackSave();var resultPtr=stackAlloc(POINTER_SIZE);HEAPU32[resultPtr>>2]=0;try{var result=((a1,a2,a3)=>{})(resultPtr,userData,value);var resultVal=HEAPU32[resultPtr>>2]}catch(e){if(typeof e!="number"){throw 0}throw e}finally{stackRestore(stack)}switch(result){case 0:return resultVal;case 1:return getPromise(resultVal);case 2:var ret=getPromise(resultVal);_emscripten_promise_destroy(resultVal);return ret;case 3:throw resultVal}};var _emscripten_promise_then=(id,onFulfilled,onRejected,userData)=>{var promise=getPromise(id);var newId=promiseMap.allocate({promise:promise.then(makePromiseCallback(onFulfilled,userData),makePromiseCallback(onRejected,userData))});return newId};_emscripten_promise_then.sig="ppppp";var _emscripten_promise_all=(idBuf,resultBuf,size)=>{var promises=idsToPromises(idBuf,size);var id=promiseMap.allocate({promise:Promise.all(promises).then(results=>{if(resultBuf){for(var i=0;i>2]=result}}return resultBuf})});return id};_emscripten_promise_all.sig="pppp";var setPromiseResult=(ptr,fulfill,value)=>{var result=fulfill?0:3;HEAP32[ptr>>2]=result;HEAPU32[ptr+4>>2]=value};var _emscripten_promise_all_settled=(idBuf,resultBuf,size)=>{var promises=idsToPromises(idBuf,size);var id=promiseMap.allocate({promise:Promise.allSettled(promises).then(results=>{if(resultBuf){var offset=resultBuf;for(var i=0;i{var promises=idsToPromises(idBuf,size);var id=promiseMap.allocate({promise:Promise.any(promises).catch(err=>{if(errorBuf){for(var i=0;i>2]=err.errors[i]}}throw errorBuf})});return id};_emscripten_promise_any.sig="pppp";var _emscripten_promise_race=(idBuf,size)=>{var promises=idsToPromises(idBuf,size);var id=promiseMap.allocate({promise:Promise.race(promises)});return id};_emscripten_promise_race.sig="ppp";var _emscripten_promise_await=function(returnValuePtr,id){let innerFunc=()=>getPromise(id).then(value=>setPromiseResult(returnValuePtr,true,value),error=>setPromiseResult(returnValuePtr,false,error));return 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___cxa_get_exception_ptr(ptr)};___cxa_begin_catch.sig="pp";var ___cxa_end_catch=()=>{_setThrew(0,0);var info=exceptionCaught.pop();___cxa_decrement_exception_refcount(info.excPtr)};___cxa_end_catch.sig="v";var ___cxa_uncaught_exceptions=()=>uncaughtExceptionCount;___cxa_uncaught_exceptions.sig="i";var ___cxa_call_unexpected=exception=>abort("Unexpected exception thrown, this is not properly supported - aborting");___cxa_call_unexpected.sig="vp";var ___cxa_current_primary_exception=()=>{if(!exceptionCaught.length){return 0}var info=exceptionCaught[exceptionCaught.length-1];___cxa_increment_exception_refcount(info.excPtr);return info.excPtr};___cxa_current_primary_exception.sig="p";function ___cxa_current_exception_type(){if(!exceptionCaught.length){return 0}var info=exceptionCaught[exceptionCaught.length-1];return info.get_type()}___cxa_current_exception_type.sig="p";var ___cxa_rethrow_primary_exception=ptr=>{if(!ptr)return;var info=new ExceptionInfo(ptr);info.set_rethrown(true);info.set_caught(false);uncaughtExceptionCount++;abort()};___cxa_rethrow_primary_exception.sig="vp";var ___resumeException=ptr=>{abort()};___resumeException.sig="vp";var incrementUncaughtExceptionCount=()=>{uncaughtExceptionCount++};var decrementUncaughtExceptionCount=()=>{uncaughtExceptionCount--};var Browser={useWebGL:false,isFullscreen:false,pointerLock:false,moduleContextCreatedCallbacks:[],workers:[],preloadedImages:{},preloadedAudios:{},getCanvas:()=>Module["canvas"],init(){if(Browser.initted)return;Browser.initted=true;var imagePlugin={};imagePlugin["canHandle"]=name=>!Module["noImageDecoding"]&&/\.(jpg|jpeg|png|bmp|webp)$/i.test(name);imagePlugin["handle"]=async(byteArray,name)=>{var b=new Blob([byteArray],{type:Browser.getMimetype(name)});if(b.size!==byteArray.length){b=new Blob([new Uint8Array(byteArray).buffer],{type:Browser.getMimetype(name)})}var url=URL.createObjectURL(b);return new Promise((resolve,reject)=>{var img=new Image;img.onload=()=>{var canvas=document.createElement("canvas");canvas.width=img.width;canvas.height=img.height;var ctx=canvas.getContext("2d");ctx.drawImage(img,0,0);Browser.preloadedImages[name]=canvas;URL.revokeObjectURL(url);resolve(byteArray)};img.onerror=event=>{err(`Image ${url} could not be decoded`);reject()};img.src=url})};preloadPlugins.push(imagePlugin);var audioPlugin={};audioPlugin["canHandle"]=name=>!Module["noAudioDecoding"]&&name.slice(-4)in{".ogg":1,".wav":1,".mp3":1};audioPlugin["handle"]=async(byteArray,name)=>new Promise((resolve,reject)=>{var done=false;function finish(audio){if(done)return;done=true;Browser.preloadedAudios[name]=audio;resolve(byteArray)}var b=new Blob([byteArray],{type:Browser.getMimetype(name)});var url=URL.createObjectURL(b);var audio=new Audio;audio.addEventListener("canplaythrough",()=>finish(audio),false);audio.onerror=event=>{if(done)return;err(`warning: browser could not fully decode audio ${name}, trying slower base64 approach`);function encode64(data){var BASE="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";var PAD="=";var ret="";var leftchar=0;var leftbits=0;for(var i=0;i=6){var curr=leftchar>>leftbits-6&63;leftbits-=6;ret+=BASE[curr]}}if(leftbits==2){ret+=BASE[(leftchar&3)<<4];ret+=PAD+PAD}else if(leftbits==4){ret+=BASE[(leftchar&15)<<2];ret+=PAD}return ret}audio.src="data:audio/x-"+name.slice(-3)+";base64,"+encode64(byteArray);finish(audio)};audio.src=url;safeSetTimeout(()=>{finish(audio)},1e4)});preloadPlugins.push(audioPlugin);function pointerLockChange(){var canvas=Browser.getCanvas();Browser.pointerLock=document.pointerLockElement===canvas}var canvas=Browser.getCanvas();if(canvas){document.addEventListener("pointerlockchange",pointerLockChange,false);if(Module["elementPointerLock"]){canvas.addEventListener("click",ev=>{if(!Browser.pointerLock&&Browser.getCanvas().requestPointerLock){Browser.getCanvas().requestPointerLock();ev.preventDefault()}},false)}}},createContext(canvas,useWebGL,setInModule,webGLContextAttributes){if(useWebGL&&Module["ctx"]&&canvas==Browser.getCanvas())return Module["ctx"];var ctx;var contextHandle;if(useWebGL){var contextAttributes={antialias:false,alpha:false,majorVersion:1};if(webGLContextAttributes){for(var attribute in webGLContextAttributes){contextAttributes[attribute]=webGLContextAttributes[attribute]}}if(typeof GL!="undefined"){contextHandle=GL.createContext(canvas,contextAttributes);if(contextHandle){ctx=GL.getContext(contextHandle).GLctx}}}else{ctx=canvas.getContext("2d")}if(!ctx)return null;if(setInModule){Module["ctx"]=ctx;if(useWebGL)GL.makeContextCurrent(contextHandle);Browser.useWebGL=useWebGL;Browser.moduleContextCreatedCallbacks.forEach(callback=>callback());Browser.init()}return ctx},fullscreenHandlersInstalled:false,lockPointer:undefined,resizeCanvas:undefined,requestFullscreen(lockPointer,resizeCanvas){Browser.lockPointer=lockPointer;Browser.resizeCanvas=resizeCanvas;if(typeof Browser.lockPointer=="undefined")Browser.lockPointer=true;if(typeof Browser.resizeCanvas=="undefined")Browser.resizeCanvas=false;var canvas=Browser.getCanvas();function fullscreenChange(){Browser.isFullscreen=false;var canvasContainer=canvas.parentNode;if(getFullscreenElement()===canvasContainer){canvas.exitFullscreen=Browser.exitFullscreen;if(Browser.lockPointer)canvas.requestPointerLock();Browser.isFullscreen=true;if(Browser.resizeCanvas){Browser.setFullscreenCanvasSize()}else{Browser.updateCanvasDimensions(canvas)}}else{canvasContainer.parentNode.insertBefore(canvas,canvasContainer);canvasContainer.parentNode.removeChild(canvasContainer);if(Browser.resizeCanvas){Browser.setWindowedCanvasSize()}else{Browser.updateCanvasDimensions(canvas)}}Module["onFullScreen"]?.(Browser.isFullscreen);Module["onFullscreen"]?.(Browser.isFullscreen)}if(!Browser.fullscreenHandlersInstalled){Browser.fullscreenHandlersInstalled=true;document.addEventListener("fullscreenchange",fullscreenChange,false);document.addEventListener("mozfullscreenchange",fullscreenChange,false);document.addEventListener("webkitfullscreenchange",fullscreenChange,false);document.addEventListener("MSFullscreenChange",fullscreenChange,false)}var canvasContainer=document.createElement("div");canvas.parentNode.insertBefore(canvasContainer,canvas);canvasContainer.appendChild(canvas);canvasContainer.requestFullscreen=canvasContainer["requestFullscreen"]||canvasContainer["mozRequestFullScreen"]||canvasContainer["msRequestFullscreen"]||(canvasContainer["webkitRequestFullscreen"]?()=>canvasContainer["webkitRequestFullscreen"](Element["ALLOW_KEYBOARD_INPUT"]):null)||(canvasContainer["webkitRequestFullScreen"]?()=>canvasContainer["webkitRequestFullScreen"](Element["ALLOW_KEYBOARD_INPUT"]):null);canvasContainer.requestFullscreen()},exitFullscreen(){if(!Browser.isFullscreen){return false}var CFS=document["exitFullscreen"]||document["cancelFullScreen"]||document["mozCancelFullScreen"]||document["msExitFullscreen"]||document["webkitCancelFullScreen"]||(()=>{});CFS.apply(document,[]);return true},safeSetTimeout(func,timeout){return safeSetTimeout(func,timeout)},getMimetype(name){return{jpg:"image/jpeg",jpeg:"image/jpeg",png:"image/png",bmp:"image/bmp",ogg:"audio/ogg",wav:"audio/wav",mp3:"audio/mpeg"}[name.slice(name.lastIndexOf(".")+1)]},getUserMedia(func){window.getUserMedia||=navigator["getUserMedia"]||navigator["mozGetUserMedia"];window.getUserMedia(func)},getMovementX(event){return event["movementX"]||event["mozMovementX"]||event["webkitMovementX"]||0},getMovementY(event){return event["movementY"]||event["mozMovementY"]||event["webkitMovementY"]||0},getMouseWheelDelta(event){var delta=0;switch(event.type){case"DOMMouseScroll":delta=event.detail/3;break;case"mousewheel":delta=event.wheelDelta/120;break;case"wheel":delta=event.deltaY;switch(event.deltaMode){case 0:delta/=100;break;case 1:delta/=3;break;case 2:delta*=80;break;default:abort("unrecognized mouse wheel delta mode: "+event.deltaMode)}break;default:abort("unrecognized mouse wheel event: "+event.type)}return delta},mouseX:0,mouseY:0,mouseMovementX:0,mouseMovementY:0,touches:{},lastTouches:{},calculateMouseCoords(pageX,pageY){var canvas=Browser.getCanvas();var rect=canvas.getBoundingClientRect();var scrollX=typeof window.scrollX!="undefined"?window.scrollX:window.pageXOffset;var scrollY=typeof window.scrollY!="undefined"?window.scrollY:window.pageYOffset;var adjustedX=pageX-(scrollX+rect.left);var adjustedY=pageY-(scrollY+rect.top);adjustedX=adjustedX*(canvas.width/rect.width);adjustedY=adjustedY*(canvas.height/rect.height);return{x:adjustedX,y:adjustedY}},setMouseCoords(pageX,pageY){const{x,y}=Browser.calculateMouseCoords(pageX,pageY);Browser.mouseMovementX=x-Browser.mouseX;Browser.mouseMovementY=y-Browser.mouseY;Browser.mouseX=x;Browser.mouseY=y},calculateMouseEvent(event){if(Browser.pointerLock){if(event.type!="mousemove"&&"mozMovementX"in event){Browser.mouseMovementX=Browser.mouseMovementY=0}else{Browser.mouseMovementX=Browser.getMovementX(event);Browser.mouseMovementY=Browser.getMovementY(event)}Browser.mouseX+=Browser.mouseMovementX;Browser.mouseY+=Browser.mouseMovementY}else{if(event.type==="touchstart"||event.type==="touchend"||event.type==="touchmove"){var touch=event.touch;if(touch===undefined){return}var coords=Browser.calculateMouseCoords(touch.pageX,touch.pageY);if(event.type==="touchstart"){Browser.lastTouches[touch.identifier]=coords;Browser.touches[touch.identifier]=coords}else if(event.type==="touchend"||event.type==="touchmove"){var last=Browser.touches[touch.identifier];last||=coords;Browser.lastTouches[touch.identifier]=last;Browser.touches[touch.identifier]=coords}return}Browser.setMouseCoords(event.pageX,event.pageY)}},resizeListeners:[],updateResizeListeners(){var canvas=Browser.getCanvas();Browser.resizeListeners.forEach(listener=>listener(canvas.width,canvas.height))},setCanvasSize(width,height,noUpdates){var canvas=Browser.getCanvas();Browser.updateCanvasDimensions(canvas,width,height);if(!noUpdates)Browser.updateResizeListeners()},windowedWidth:0,windowedHeight:0,setFullscreenCanvasSize(){if(typeof SDL!="undefined"){var flags=HEAPU32[SDL.screen>>2];flags=flags|8388608;HEAP32[SDL.screen>>2]=flags}Browser.updateCanvasDimensions(Browser.getCanvas());Browser.updateResizeListeners()},setWindowedCanvasSize(){if(typeof SDL!="undefined"){var flags=HEAPU32[SDL.screen>>2];flags=flags&~8388608;HEAP32[SDL.screen>>2]=flags}Browser.updateCanvasDimensions(Browser.getCanvas());Browser.updateResizeListeners()},updateCanvasDimensions(canvas,wNative,hNative){if(wNative&&hNative){canvas.widthNative=wNative;canvas.heightNative=hNative}else{wNative=canvas.widthNative;hNative=canvas.heightNative}var w=wNative;var 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callbackInfo=info.callbacks[callbackId];if(!callbackInfo)return;if(msg.data["finalResponse"]){info.awaited--;info.callbacks[callbackId]=null}var data=msg.data["data"];if(data){if(!data.byteLength)data=new Uint8Array(data);info.buffer=_realloc(info.buffer,data.length);HEAPU8.set(data,info.buffer);callbackInfo.func(info.buffer,data.length,callbackInfo.arg)}else{callbackInfo.func(0,0,callbackInfo.arg)}};Browser.workers.push(info);return id};_emscripten_create_worker.sig="ip";var _emscripten_destroy_worker=id=>{var info=Browser.workers[id];info.worker.terminate();_free(info.buffer);Browser.workers[id]=null};_emscripten_destroy_worker.sig="vi";var _emscripten_call_worker=(id,funcName,data,size,callback,arg)=>{funcName=UTF8ToString(funcName);var info=Browser.workers[id];var callbackId=-1;if(callback){callbackId=info.callbacks.length;info.callbacks.push({func:(a1,a2,a3)=>{},arg});info.awaited++}var transferObject={funcName,callbackId,data:data?new 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_emscripten_async_wget_data=async(url,userdata,onload,onerror)=>{try{var byteArray=await asyncLoad(UTF8ToString(url));callUserCallback(()=>{var buffer=_malloc(byteArray.length);HEAPU8.set(byteArray,buffer);((a1,a2,a3)=>{})(userdata,buffer,byteArray.length);_free(buffer)})}catch(e){if(onerror){callUserCallback(()=>{(a1=>{})(userdata)})}}};_emscripten_async_wget_data.sig="vpppp";var _emscripten_async_wget2=(url,file,request,param,userdata,onload,onerror,onprogress)=>{var _url=UTF8ToString(url);var _file=UTF8ToString(file);_file=PATH_FS.resolve(_file);var _request=UTF8ToString(request);var _param=UTF8ToString(param);var index=_file.lastIndexOf("/");var http=new XMLHttpRequest;http.open(_request,_url,true);http.responseType="arraybuffer";var handle=wget.getNextWgetRequestHandle();var destinationDirectory=PATH.dirname(_file);http.onload=e=>{if(http.status>=200&&http.status<300){try{FS.unlink(_file)}catch(e){}FS.mkdirTree(destinationDirectory);FS.createDataFile(_file.slice(0,index),_file.slice(index+1),new Uint8Array(http.response),true,true,false);if(onload){var sp=stackSave();((a1,a2,a3)=>{})(handle,userdata,stringToUTF8OnStack(_file));stackRestore(sp)}}else{if(onerror)((a1,a2,a3)=>{})(handle,userdata,http.status)}delete wget.wgetRequests[handle]};http.onerror=e=>{if(onerror)((a1,a2,a3)=>{})(handle,userdata,http.status);delete wget.wgetRequests[handle]};http.onprogress=e=>{if(e.lengthComputable||e.lengthComputable===undefined&&e.total!=0){var percentComplete=e.loaded/e.total*100;if(onprogress)((a1,a2,a3)=>{})(handle,userdata,percentComplete)}};http.onabort=e=>{delete wget.wgetRequests[handle]};if(_request=="POST"){http.setRequestHeader("Content-type","application/x-www-form-urlencoded");http.send(_param)}else{http.send(null)}wget.wgetRequests[handle]=http;return handle};_emscripten_async_wget2.sig="ipppppppp";var _emscripten_async_wget2_data=(url,request,param,userdata,free,onload,onerror,onprogress)=>{var _url=UTF8ToString(url);var _request=UTF8ToString(request);var _param=UTF8ToString(param);var http=new XMLHttpRequest;http.open(_request,_url,true);http.responseType="arraybuffer";var handle=wget.getNextWgetRequestHandle();function onerrorjs(){if(onerror){var sp=stackSave();var statusText=0;if(http.statusText){statusText=stringToUTF8OnStack(http.statusText)}((a1,a2,a3,a4)=>{})(handle,userdata,http.status,statusText);stackRestore(sp)}}http.onload=e=>{if(http.status>=200&&http.status<300||http.status===0&&_url.slice(0,4).toLowerCase()!="http"){var byteArray=new Uint8Array(http.response);var buffer=_malloc(byteArray.length);HEAPU8.set(byteArray,buffer);if(onload)((a1,a2,a3,a4)=>{})(handle,userdata,buffer,byteArray.length);if(free)_free(buffer)}else{onerrorjs()}delete wget.wgetRequests[handle]};http.onerror=e=>{onerrorjs();delete wget.wgetRequests[handle]};http.onprogress=e=>{if(onprogress)((a1,a2,a3,a4)=>{})(handle,userdata,e.loaded,e.lengthComputable||e.lengthComputable===undefined?e.total:0)};http.onabort=e=>{delete wget.wgetRequests[handle]};if(_request=="POST"){http.setRequestHeader("Content-type","application/x-www-form-urlencoded");http.send(_param)}else{http.send(null)}wget.wgetRequests[handle]=http;return handle};_emscripten_async_wget2_data.sig="ippppippp";var _emscripten_async_wget2_abort=handle=>{var http=wget.wgetRequests[handle];http?.abort()};_emscripten_async_wget2_abort.sig="vi";var ___asctime_r=(tmPtr,buf)=>{var date={tm_sec:HEAP32[tmPtr>>2],tm_min:HEAP32[tmPtr+4>>2],tm_hour:HEAP32[tmPtr+8>>2],tm_mday:HEAP32[tmPtr+12>>2],tm_mon:HEAP32[tmPtr+16>>2],tm_year:HEAP32[tmPtr+20>>2],tm_wday:HEAP32[tmPtr+24>>2]};var days=["Sun","Mon","Tue","Wed","Thu","Fri","Sat"];var months=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];var s=days[date.tm_wday]+" 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":" ")+date.tm_mday+(date.tm_hour<10?" 0":" ")+date.tm_hour+(date.tm_min<10?":0":":")+date.tm_min+(date.tm_sec<10?":0":":")+date.tm_sec+" "+(1900+date.tm_year)+"\n";stringToUTF8(s,buf,26);return buf};___asctime_r.sig="ppp";var MONTH_DAYS_REGULAR=[31,28,31,30,31,30,31,31,30,31,30,31];var MONTH_DAYS_LEAP=[31,29,31,30,31,30,31,31,30,31,30,31];var arraySum=(array,index)=>{var sum=0;for(var i=0;i<=index;sum+=array[i++]){}return sum};var addDays=(date,days)=>{var newDate=new Date(date.getTime());while(days>0){var leap=isLeapYear(newDate.getFullYear());var currentMonth=newDate.getMonth();var daysInCurrentMonth=(leap?MONTH_DAYS_LEAP:MONTH_DAYS_REGULAR)[currentMonth];if(days>daysInCurrentMonth-newDate.getDate()){days-=daysInCurrentMonth-newDate.getDate()+1;newDate.setDate(1);if(currentMonth<11){newDate.setMonth(currentMonth+1)}else{newDate.setMonth(0);newDate.setFullYear(newDate.getFullYear()+1)}}else{newDate.setDate(newDate.getDate()+days);return newDate}}return newDate};var _strptime=(buf,format,tm)=>{var pattern=UTF8ToString(format);var SPECIAL_CHARS="\\!@#$^&*()+=-[]/{}|:<>?,.";for(var i=0,ii=SPECIAL_CHARS.length;iEQUIVALENT_MATCHERS[c]||m).replace(/%(.)/g,(_,c)=>{let pat=DATE_PATTERNS[c];if(pat){capture.push(c);return`(${pat})`}else{return c}}).replace(/\s+/g,"\\s*");var matches=new RegExp("^"+pattern_out,"i").exec(UTF8ToString(buf));function initDate(){function fixup(value,min,max){return typeof value!="number"||isNaN(value)?min:value>=min?value<=max?value:max:min}return{year:fixup(HEAP32[tm+20>>2]+1900,1970,9999),month:fixup(HEAP32[tm+16>>2],0,11),day:fixup(HEAP32[tm+12>>2],1,31),hour:fixup(HEAP32[tm+8>>2],0,23),min:fixup(HEAP32[tm+4>>2],0,59),sec:fixup(HEAP32[tm>>2],0,59),gmtoff:0}}if(matches){var date=initDate();var value;var getMatch=symbol=>{var pos=capture.indexOf(symbol);if(pos>=0){return matches[pos+1]}return};if(value=getMatch("S")){date.sec=Number(value)}if(value=getMatch("M")){date.min=Number(value)}if(value=getMatch("H")){date.hour=Number(value)}else if(value=getMatch("I")){var hour=Number(value);if(value=getMatch("p")){hour+=value.toUpperCase()[0]==="P"?12:0}date.hour=hour}if(value=getMatch("Y")){date.year=Number(value)}else if(value=getMatch("y")){var year=Number(value);if(value=getMatch("C")){year+=Number(value)*100}else{year+=year<69?2e3:1900}date.year=year}if(value=getMatch("m")){date.month=Number(value)-1}else if(value=getMatch("b")){date.month=MONTH_NUMBERS[value.substring(0,3).toUpperCase()]||0}if(value=getMatch("d")){date.day=Number(value)}else if(value=getMatch("j")){var day=Number(value);var leapYear=isLeapYear(date.year);for(var month=0;month<12;++month){var daysUntilMonth=arraySum(leapYear?MONTH_DAYS_LEAP:MONTH_DAYS_REGULAR,month-1);if(day<=daysUntilMonth+(leapYear?MONTH_DAYS_LEAP:MONTH_DAYS_REGULAR)[month]){date.day=day-daysUntilMonth}}}else 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FS_syncFSRequests=(...args)=>FS.syncFSRequests(...args);var FS_lookupPath=(...args)=>FS.lookupPath(...args);var FS_getPath=(...args)=>FS.getPath(...args);var FS_hashName=(...args)=>FS.hashName(...args);var FS_hashAddNode=(...args)=>FS.hashAddNode(...args);var FS_hashRemoveNode=(...args)=>FS.hashRemoveNode(...args);var FS_lookupNode=(...args)=>FS.lookupNode(...args);var FS_createNode=(...args)=>FS.createNode(...args);var FS_destroyNode=(...args)=>FS.destroyNode(...args);var FS_isRoot=(...args)=>FS.isRoot(...args);var FS_isMountpoint=(...args)=>FS.isMountpoint(...args);var FS_isFile=(...args)=>FS.isFile(...args);var FS_isDir=(...args)=>FS.isDir(...args);var FS_isLink=(...args)=>FS.isLink(...args);var FS_isChrdev=(...args)=>FS.isChrdev(...args);var FS_isBlkdev=(...args)=>FS.isBlkdev(...args);var FS_isFIFO=(...args)=>FS.isFIFO(...args);var FS_isSocket=(...args)=>FS.isSocket(...args);var FS_flagsToPermissionString=(...args)=>FS.flagsToPermissionString(...args);var 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FS_getMounts=(...args)=>FS.getMounts(...args);var FS_syncfs=(...args)=>FS.syncfs(...args);var FS_mount=(...args)=>FS.mount(...args);var FS_unmount=(...args)=>FS.unmount(...args);var FS_lookup=(...args)=>FS.lookup(...args);var FS_mknod=(...args)=>FS.mknod(...args);var FS_statfs=(...args)=>FS.statfs(...args);var FS_statfsStream=(...args)=>FS.statfsStream(...args);var FS_statfsNode=(...args)=>FS.statfsNode(...args);var FS_create=(...args)=>FS.create(...args);var FS_mkdir=(...args)=>FS.mkdir(...args);var FS_mkdev=(...args)=>FS.mkdev(...args);var FS_symlink=(...args)=>FS.symlink(...args);var FS_rename=(...args)=>FS.rename(...args);var FS_rmdir=(...args)=>FS.rmdir(...args);var FS_readdir=(...args)=>FS.readdir(...args);var FS_readlink=(...args)=>FS.readlink(...args);var FS_stat=(...args)=>FS.stat(...args);var FS_fstat=(...args)=>FS.fstat(...args);var FS_lstat=(...args)=>FS.lstat(...args);var FS_doChmod=(...args)=>FS.doChmod(...args);var FS_chmod=(...args)=>FS.chmod(...args);var FS_lchmod=(...args)=>FS.lchmod(...args);var FS_fchmod=(...args)=>FS.fchmod(...args);var FS_doChown=(...args)=>FS.doChown(...args);var FS_chown=(...args)=>FS.chown(...args);var FS_lchown=(...args)=>FS.lchown(...args);var FS_fchown=(...args)=>FS.fchown(...args);var FS_doTruncate=(...args)=>FS.doTruncate(...args);var FS_truncate=(...args)=>FS.truncate(...args);var FS_ftruncate=(...args)=>FS.ftruncate(...args);var FS_utime=(...args)=>FS.utime(...args);var FS_open=(...args)=>FS.open(...args);var FS_close=(...args)=>FS.close(...args);var FS_isClosed=(...args)=>FS.isClosed(...args);var FS_llseek=(...args)=>FS.llseek(...args);var FS_read=(...args)=>FS.read(...args);var FS_write=(...args)=>FS.write(...args);var FS_mmap=(...args)=>FS.mmap(...args);var FS_msync=(...args)=>FS.msync(...args);var FS_ioctl=(...args)=>FS.ioctl(...args);var FS_writeFile=(...args)=>FS.writeFile(...args);var FS_cwd=(...args)=>FS.cwd(...args);var FS_chdir=(...args)=>FS.chdir(...args);var FS_createDefaultDirectories=(...args)=>FS.createDefaultDirectories(...args);var FS_createDefaultDevices=(...args)=>FS.createDefaultDevices(...args);var FS_createSpecialDirectories=(...args)=>FS.createSpecialDirectories(...args);var FS_createStandardStreams=(...args)=>FS.createStandardStreams(...args);var FS_staticInit=(...args)=>FS.staticInit(...args);var FS_init=(...args)=>FS.init(...args);var FS_quit=(...args)=>FS.quit(...args);var FS_findObject=(...args)=>FS.findObject(...args);var FS_analyzePath=(...args)=>FS.analyzePath(...args);var FS_createFile=(...args)=>FS.createFile(...args);var FS_forceLoadFile=(...args)=>FS.forceLoadFile(...args);var FS_createLazyFile=(...args)=>FS.createLazyFile(...args);var _setNetworkCallback=(event,userData,callback)=>{function _callback(data){callUserCallback(()=>{if(event==="error"){withStackSave(()=>{var msg=stringToUTF8OnStack(data[2]);((a1,a2,a3,a4)=>{})(data[0],data[1],msg,userData)})}else{((a1,a2)=>{})(data,userData)}})}SOCKFS.on(event,callback?_callback:null)};var _emscripten_set_socket_error_callback=(userData,callback)=>_setNetworkCallback("error",userData,callback);_emscripten_set_socket_error_callback.sig="vpp";var _emscripten_set_socket_open_callback=(userData,callback)=>_setNetworkCallback("open",userData,callback);_emscripten_set_socket_open_callback.sig="vpp";var _emscripten_set_socket_listen_callback=(userData,callback)=>_setNetworkCallback("listen",userData,callback);_emscripten_set_socket_listen_callback.sig="vpp";var _emscripten_set_socket_connection_callback=(userData,callback)=>_setNetworkCallback("connection",userData,callback);_emscripten_set_socket_connection_callback.sig="vpp";var _emscripten_set_socket_message_callback=(userData,callback)=>_setNetworkCallback("message",userData,callback);_emscripten_set_socket_message_callback.sig="vpp";var _emscripten_set_socket_close_callback=(userData,callback)=>_setNetworkCallback("close",userData,callback);_emscripten_set_socket_close_callback.sig="vpp";var _emscripten_webgl_enable_ANGLE_instanced_arrays=ctx=>webgl_enable_ANGLE_instanced_arrays(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_ANGLE_instanced_arrays.sig="ip";var _emscripten_webgl_enable_OES_vertex_array_object=ctx=>webgl_enable_OES_vertex_array_object(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_OES_vertex_array_object.sig="ip";var _emscripten_webgl_enable_WEBGL_draw_buffers=ctx=>webgl_enable_WEBGL_draw_buffers(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_WEBGL_draw_buffers.sig="ip";var _emscripten_webgl_enable_WEBGL_multi_draw=ctx=>webgl_enable_WEBGL_multi_draw(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_WEBGL_multi_draw.sig="ip";var _emscripten_webgl_enable_EXT_polygon_offset_clamp=ctx=>webgl_enable_EXT_polygon_offset_clamp(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_EXT_polygon_offset_clamp.sig="ip";var _emscripten_webgl_enable_EXT_clip_control=ctx=>webgl_enable_EXT_clip_control(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_EXT_clip_control.sig="ip";var _emscripten_webgl_enable_WEBGL_polygon_mode=ctx=>webgl_enable_WEBGL_polygon_mode(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_WEBGL_polygon_mode.sig="ip";var _glPixelStorei=_emscripten_glPixelStorei;_glPixelStorei.sig="vii";var _glGetString=_emscripten_glGetString;_glGetString.sig="pi";var _glGetIntegerv=_emscripten_glGetIntegerv;_glGetIntegerv.sig="vip";var _glGetFloatv=_emscripten_glGetFloatv;_glGetFloatv.sig="vip";var _glGetBooleanv=_emscripten_glGetBooleanv;_glGetBooleanv.sig="vip";var _glDeleteTextures=_emscripten_glDeleteTextures;_glDeleteTextures.sig="vip";var _glCompressedTexImage2D=_emscripten_glCompressedTexImage2D;_glCompressedTexImage2D.sig="viiiiiiip";var _glCompressedTexSubImage2D=_emscripten_glCompressedTexSubImage2D;_glCompressedTexSubImage2D.sig="viiiiiiiip";var _glTexImage2D=_emscripten_glTexImage2D;_glTexImage2D.sig="viiiiiiiip";var _glTexSubImage2D=_emscripten_glTexSubImage2D;_glTexSubImage2D.sig="viiiiiiiip";var _glReadPixels=_emscripten_glReadPixels;_glReadPixels.sig="viiiiiip";var _glBindTexture=_emscripten_glBindTexture;_glBindTexture.sig="vii";var _glGetTexParameterfv=_emscripten_glGetTexParameterfv;_glGetTexParameterfv.sig="viip";var _glGetTexParameteriv=_emscripten_glGetTexParameteriv;_glGetTexParameteriv.sig="viip";var _glTexParameterfv=_emscripten_glTexParameterfv;_glTexParameterfv.sig="viip";var _glTexParameteriv=_emscripten_glTexParameteriv;_glTexParameteriv.sig="viip";var _glIsTexture=_emscripten_glIsTexture;_glIsTexture.sig="ii";var _glGenBuffers=_emscripten_glGenBuffers;_glGenBuffers.sig="vip";var _glGenTextures=_emscripten_glGenTextures;_glGenTextures.sig="vip";var _glDeleteBuffers=_emscripten_glDeleteBuffers;_glDeleteBuffers.sig="vip";var _glGetBufferParameteriv=_emscripten_glGetBufferParameteriv;_glGetBufferParameteriv.sig="viip";var _glBufferData=_emscripten_glBufferData;_glBufferData.sig="vippi";var _glBufferSubData=_emscripten_glBufferSubData;_glBufferSubData.sig="vippp";var _glGenQueriesEXT=_emscripten_glGenQueriesEXT;var _glDeleteQueriesEXT=_emscripten_glDeleteQueriesEXT;var _glIsQueryEXT=_emscripten_glIsQueryEXT;var _glBeginQueryEXT=_emscripten_glBeginQueryEXT;var _glEndQueryEXT=_emscripten_glEndQueryEXT;var _glQueryCounterEXT=_emscripten_glQueryCounterEXT;var _glGetQueryivEXT=_emscripten_glGetQueryivEXT;var _glGetQueryObjectuivEXT=_emscripten_glGetQueryObjectuivEXT;var _glGetQueryObjectui64vEXT=_emscripten_glGetQueryObjectui64vEXT;var _glIsBuffer=_emscripten_glIsBuffer;_glIsBuffer.sig="ii";var _glGenRenderbuffers=_emscripten_glGenRenderbuffers;_glGenRenderbuffers.sig="vip";var _glDeleteRenderbuffers=_emscripten_glDeleteRenderbuffers;_glDeleteRenderbuffers.sig="vip";var _glBindRenderbuffer=_emscripten_glBindRenderbuffer;_glBindRenderbuffer.sig="vii";var _glGetRenderbufferParameteriv=_emscripten_glGetRenderbufferParameteriv;_glGetRenderbufferParameteriv.sig="viip";var _glIsRenderbuffer=_emscripten_glIsRenderbuffer;_glIsRenderbuffer.sig="ii";var _glGetUniformfv=_emscripten_glGetUniformfv;_glGetUniformfv.sig="viip";var _glGetUniformiv=_emscripten_glGetUniformiv;_glGetUniformiv.sig="viip";var _glGetUniformLocation=_emscripten_glGetUniformLocation;_glGetUniformLocation.sig="iip";var _glGetVertexAttribfv=_emscripten_glGetVertexAttribfv;_glGetVertexAttribfv.sig="viip";var _glGetVertexAttribiv=_emscripten_glGetVertexAttribiv;_glGetVertexAttribiv.sig="viip";var _glGetVertexAttribPointerv=_emscripten_glGetVertexAttribPointerv;_glGetVertexAttribPointerv.sig="viip";var _glUniform1f=_emscripten_glUniform1f;_glUniform1f.sig="vif";var _glUniform2f=_emscripten_glUniform2f;_glUniform2f.sig="viff";var _glUniform3f=_emscripten_glUniform3f;_glUniform3f.sig="vifff";var _glUniform4f=_emscripten_glUniform4f;_glUniform4f.sig="viffff";var _glUniform1i=_emscripten_glUniform1i;_glUniform1i.sig="vii";var _glUniform2i=_emscripten_glUniform2i;_glUniform2i.sig="viii";var _glUniform3i=_emscripten_glUniform3i;_glUniform3i.sig="viiii";var _glUniform4i=_emscripten_glUniform4i;_glUniform4i.sig="viiiii";var _glUniform1iv=_emscripten_glUniform1iv;_glUniform1iv.sig="viip";var _glUniform2iv=_emscripten_glUniform2iv;_glUniform2iv.sig="viip";var _glUniform3iv=_emscripten_glUniform3iv;_glUniform3iv.sig="viip";var _glUniform4iv=_emscripten_glUniform4iv;_glUniform4iv.sig="viip";var _glUniform1fv=_emscripten_glUniform1fv;_glUniform1fv.sig="viip";var _glUniform2fv=_emscripten_glUniform2fv;_glUniform2fv.sig="viip";var _glUniform3fv=_emscripten_glUniform3fv;_glUniform3fv.sig="viip";var _glUniform4fv=_emscripten_glUniform4fv;_glUniform4fv.sig="viip";var _glUniformMatrix2fv=_emscripten_glUniformMatrix2fv;_glUniformMatrix2fv.sig="viiip";var _glUniformMatrix3fv=_emscripten_glUniformMatrix3fv;_glUniformMatrix3fv.sig="viiip";var _glUniformMatrix4fv=_emscripten_glUniformMatrix4fv;_glUniformMatrix4fv.sig="viiip";var _glBindBuffer=_emscripten_glBindBuffer;_glBindBuffer.sig="vii";var _glVertexAttrib1fv=_emscripten_glVertexAttrib1fv;_glVertexAttrib1fv.sig="vip";var _glVertexAttrib2fv=_emscripten_glVertexAttrib2fv;_glVertexAttrib2fv.sig="vip";var _glVertexAttrib3fv=_emscripten_glVertexAttrib3fv;_glVertexAttrib3fv.sig="vip";var _glVertexAttrib4fv=_emscripten_glVertexAttrib4fv;_glVertexAttrib4fv.sig="vip";var _glGetAttribLocation=_emscripten_glGetAttribLocation;_glGetAttribLocation.sig="iip";var _glGetActiveAttrib=_emscripten_glGetActiveAttrib;_glGetActiveAttrib.sig="viiipppp";var _glGetActiveUniform=_emscripten_glGetActiveUniform;_glGetActiveUniform.sig="viiipppp";var _glCreateShader=_emscripten_glCreateShader;_glCreateShader.sig="ii";var _glDeleteShader=_emscripten_glDeleteShader;_glDeleteShader.sig="vi";var _glGetAttachedShaders=_emscripten_glGetAttachedShaders;_glGetAttachedShaders.sig="viipp";var _glShaderSource=_emscripten_glShaderSource;_glShaderSource.sig="viipp";var _glGetShaderSource=_emscripten_glGetShaderSource;_glGetShaderSource.sig="viipp";var _glCompileShader=_emscripten_glCompileShader;_glCompileShader.sig="vi";var _glGetShaderInfoLog=_emscripten_glGetShaderInfoLog;_glGetShaderInfoLog.sig="viipp";var _glGetShaderiv=_emscripten_glGetShaderiv;_glGetShaderiv.sig="viip";var _glGetProgramiv=_emscripten_glGetProgramiv;_glGetProgramiv.sig="viip";var _glIsShader=_emscripten_glIsShader;_glIsShader.sig="ii";var _glCreateProgram=_emscripten_glCreateProgram;_glCreateProgram.sig="i";var _glDeleteProgram=_emscripten_glDeleteProgram;_glDeleteProgram.sig="vi";var _glAttachShader=_emscripten_glAttachShader;_glAttachShader.sig="vii";var _glDetachShader=_emscripten_glDetachShader;_glDetachShader.sig="vii";var _glGetShaderPrecisionFormat=_emscripten_glGetShaderPrecisionFormat;_glGetShaderPrecisionFormat.sig="viipp";var _glLinkProgram=_emscripten_glLinkProgram;_glLinkProgram.sig="vi";var _glGetProgramInfoLog=_emscripten_glGetProgramInfoLog;_glGetProgramInfoLog.sig="viipp";var _glUseProgram=_emscripten_glUseProgram;_glUseProgram.sig="vi";var _glValidateProgram=_emscripten_glValidateProgram;_glValidateProgram.sig="vi";var _glIsProgram=_emscripten_glIsProgram;_glIsProgram.sig="ii";var _glBindAttribLocation=_emscripten_glBindAttribLocation;_glBindAttribLocation.sig="viip";var _glBindFramebuffer=_emscripten_glBindFramebuffer;_glBindFramebuffer.sig="vii";var _glGenFramebuffers=_emscripten_glGenFramebuffers;_glGenFramebuffers.sig="vip";var _glDeleteFramebuffers=_emscripten_glDeleteFramebuffers;_glDeleteFramebuffers.sig="vip";var _glFramebufferRenderbuffer=_emscripten_glFramebufferRenderbuffer;_glFramebufferRenderbuffer.sig="viiii";var _glFramebufferTexture2D=_emscripten_glFramebufferTexture2D;_glFramebufferTexture2D.sig="viiiii";var _glGetFramebufferAttachmentParameteriv=_emscripten_glGetFramebufferAttachmentParameteriv;_glGetFramebufferAttachmentParameteriv.sig="viiip";var _glIsFramebuffer=_emscripten_glIsFramebuffer;_glIsFramebuffer.sig="ii";var _emscripten_glVertexPointer=(size,type,stride,ptr)=>abort("Legacy GL function (glVertexPointer) called. If you want legacy GL emulation, you need to compile with -sLEGACY_GL_EMULATION to enable legacy GL emulation.");_emscripten_glVertexPointer.sig="viiip";var _glVertexPointer=_emscripten_glVertexPointer;_glVertexPointer.sig="viiip";var _emscripten_glMatrixMode=()=>abort("Legacy GL function (glMatrixMode) called. If you want legacy GL emulation, you need to compile with -sLEGACY_GL_EMULATION to enable legacy GL emulation.");_emscripten_glMatrixMode.sig="vi";var _glMatrixMode=_emscripten_glMatrixMode;_glMatrixMode.sig="vi";var _emscripten_glBegin=()=>abort("Legacy GL function (glBegin) called. If you want legacy GL emulation, you need to compile with -sLEGACY_GL_EMULATION to enable legacy GL emulation.");_emscripten_glBegin.sig="vi";var _glBegin=_emscripten_glBegin;_glBegin.sig="vi";var _emscripten_glLoadIdentity=()=>abort("Legacy GL function (glLoadIdentity) called. If you want legacy GL emulation, you need to compile with -sLEGACY_GL_EMULATION to enable legacy GL emulation.");_emscripten_glLoadIdentity.sig="v";var _glLoadIdentity=_emscripten_glLoadIdentity;_glLoadIdentity.sig="v";var _glGenVertexArraysOES=_emscripten_glGenVertexArraysOES;_glGenVertexArraysOES.sig="vip";var _glDeleteVertexArraysOES=_emscripten_glDeleteVertexArraysOES;_glDeleteVertexArraysOES.sig="vip";var _glBindVertexArrayOES=_emscripten_glBindVertexArrayOES;_glBindVertexArrayOES.sig="vi";var _glIsVertexArrayOES=_emscripten_glIsVertexArrayOES;_glIsVertexArrayOES.sig="ii";var _glVertexAttribPointer=_emscripten_glVertexAttribPointer;_glVertexAttribPointer.sig="viiiiip";var _glEnableVertexAttribArray=_emscripten_glEnableVertexAttribArray;_glEnableVertexAttribArray.sig="vi";var _glDisableVertexAttribArray=_emscripten_glDisableVertexAttribArray;_glDisableVertexAttribArray.sig="vi";var _glDrawArrays=_emscripten_glDrawArrays;_glDrawArrays.sig="viii";var _glDrawElements=_emscripten_glDrawElements;_glDrawElements.sig="viiip";var _glShaderBinary=_emscripten_glShaderBinary;_glShaderBinary.sig="vipipi";var _glReleaseShaderCompiler=_emscripten_glReleaseShaderCompiler;_glReleaseShaderCompiler.sig="v";var _glGetError=_emscripten_glGetError;_glGetError.sig="i";var _emscripten_glVertexAttribDivisorNV=_glVertexAttribDivisor;var _glVertexAttribDivisorNV=_emscripten_glVertexAttribDivisorNV;var _emscripten_glDrawArraysInstancedNV=_glDrawArraysInstanced;var _glDrawArraysInstancedNV=_emscripten_glDrawArraysInstancedNV;var _emscripten_glDrawElementsInstancedNV=_glDrawElementsInstanced;var _glDrawElementsInstancedNV=_emscripten_glDrawElementsInstancedNV;var _emscripten_glVertexAttribDivisorEXT=_glVertexAttribDivisor;var _glVertexAttribDivisorEXT=_emscripten_glVertexAttribDivisorEXT;var _emscripten_glDrawArraysInstancedEXT=_glDrawArraysInstanced;var _glDrawArraysInstancedEXT=_emscripten_glDrawArraysInstancedEXT;var _emscripten_glDrawElementsInstancedEXT=_glDrawElementsInstanced;var _glDrawElementsInstancedEXT=_emscripten_glDrawElementsInstancedEXT;var _emscripten_glVertexAttribDivisorARB=_glVertexAttribDivisor;var _glVertexAttribDivisorARB=_emscripten_glVertexAttribDivisorARB;var _emscripten_glDrawArraysInstancedARB=_glDrawArraysInstanced;var _glDrawArraysInstancedARB=_emscripten_glDrawArraysInstancedARB;var _emscripten_glDrawElementsInstancedARB=_glDrawElementsInstanced;var _glDrawElementsInstancedARB=_emscripten_glDrawElementsInstancedARB;var _glVertexAttribDivisorANGLE=_emscripten_glVertexAttribDivisorANGLE;var _glDrawArraysInstancedANGLE=_emscripten_glDrawArraysInstancedANGLE;var _glDrawElementsInstancedANGLE=_emscripten_glDrawElementsInstancedANGLE;var _emscripten_glDrawBuffersEXT=_glDrawBuffers;var _glDrawBuffersEXT=_emscripten_glDrawBuffersEXT;var _glDrawBuffersWEBGL=_emscripten_glDrawBuffersWEBGL;var _glColorMask=_emscripten_glColorMask;_glColorMask.sig="viiii";var _glDepthMask=_emscripten_glDepthMask;_glDepthMask.sig="vi";var _glSampleCoverage=_emscripten_glSampleCoverage;_glSampleCoverage.sig="vfi";var _emscripten_glMultiDrawArraysWEBGL=(mode,firsts,counts,drawcount)=>{GLctx.multiDrawWebgl["multiDrawArraysWEBGL"](mode,HEAP32,firsts>>2,HEAP32,counts>>2,drawcount)};_emscripten_glMultiDrawArraysWEBGL.sig="vippi";var _glMultiDrawArraysWEBGL=_emscripten_glMultiDrawArraysWEBGL;var _emscripten_glMultiDrawArrays=_glMultiDrawArraysWEBGL;_emscripten_glMultiDrawArrays.sig="vippi";var _glMultiDrawArrays=_emscripten_glMultiDrawArrays;_glMultiDrawArrays.sig="vippi";var _emscripten_glMultiDrawArraysANGLE=_glMultiDrawArraysWEBGL;var _glMultiDrawArraysANGLE=_emscripten_glMultiDrawArraysANGLE;var _emscripten_glMultiDrawArraysInstancedWEBGL=(mode,firsts,counts,instanceCounts,drawcount)=>{GLctx.multiDrawWebgl["multiDrawArraysInstancedWEBGL"](mode,HEAP32,firsts>>2,HEAP32,counts>>2,HEAP32,instanceCounts>>2,drawcount)};_emscripten_glMultiDrawArraysInstancedWEBGL.sig="vipppi";var _glMultiDrawArraysInstancedWEBGL=_emscripten_glMultiDrawArraysInstancedWEBGL;var _emscripten_glMultiDrawArraysInstancedANGLE=_glMultiDrawArraysInstancedWEBGL;var _glMultiDrawArraysInstancedANGLE=_emscripten_glMultiDrawArraysInstancedANGLE;var _emscripten_glMultiDrawElementsWEBGL=(mode,counts,type,offsets,drawcount)=>{GLctx.multiDrawWebgl["multiDrawElementsWEBGL"](mode,HEAP32,counts>>2,type,HEAP32,offsets>>2,drawcount)};_emscripten_glMultiDrawElementsWEBGL.sig="vipipi";var _glMultiDrawElementsWEBGL=_emscripten_glMultiDrawElementsWEBGL;var _emscripten_glMultiDrawElements=_glMultiDrawElementsWEBGL;_emscripten_glMultiDrawElements.sig="vipipi";var _glMultiDrawElements=_emscripten_glMultiDrawElements;_glMultiDrawElements.sig="vipipi";var _emscripten_glMultiDrawElementsANGLE=_glMultiDrawElementsWEBGL;var _glMultiDrawElementsANGLE=_emscripten_glMultiDrawElementsANGLE;var _emscripten_glMultiDrawElementsInstancedWEBGL=(mode,counts,type,offsets,instanceCounts,drawcount)=>{GLctx.multiDrawWebgl["multiDrawElementsInstancedWEBGL"](mode,HEAP32,counts>>2,type,HEAP32,offsets>>2,HEAP32,instanceCounts>>2,drawcount)};_emscripten_glMultiDrawElementsInstancedWEBGL.sig="vipippi";var _glMultiDrawElementsInstancedWEBGL=_emscripten_glMultiDrawElementsInstancedWEBGL;var _emscripten_glMultiDrawElementsInstancedANGLE=_glMultiDrawElementsInstancedWEBGL;var _glMultiDrawElementsInstancedANGLE=_emscripten_glMultiDrawElementsInstancedANGLE;var _glPolygonOffsetClampEXT=_emscripten_glPolygonOffsetClampEXT;var _glClipControlEXT=_emscripten_glClipControlEXT;var _glPolygonModeWEBGL=_emscripten_glPolygonModeWEBGL;var _glFinish=_emscripten_glFinish;_glFinish.sig="v";var _glFlush=_emscripten_glFlush;_glFlush.sig="v";var _emscripten_glClearDepth=x0=>GLctx.clearDepth(x0);_emscripten_glClearDepth.sig="vd";var _glClearDepth=_emscripten_glClearDepth;_glClearDepth.sig="vd";var _glClearDepthf=_emscripten_glClearDepthf;_glClearDepthf.sig="vf";var _glDepthFunc=_emscripten_glDepthFunc;_glDepthFunc.sig="vi";var _glEnable=_emscripten_glEnable;_glEnable.sig="vi";var _glDisable=_emscripten_glDisable;_glDisable.sig="vi";var _glFrontFace=_emscripten_glFrontFace;_glFrontFace.sig="vi";var _glCullFace=_emscripten_glCullFace;_glCullFace.sig="vi";var _glClear=_emscripten_glClear;_glClear.sig="vi";var _glLineWidth=_emscripten_glLineWidth;_glLineWidth.sig="vf";var _glClearStencil=_emscripten_glClearStencil;_glClearStencil.sig="vi";var _glStencilMask=_emscripten_glStencilMask;_glStencilMask.sig="vi";var _glCheckFramebufferStatus=_emscripten_glCheckFramebufferStatus;_glCheckFramebufferStatus.sig="ii";var _glGenerateMipmap=_emscripten_glGenerateMipmap;_glGenerateMipmap.sig="vi";var _glActiveTexture=_emscripten_glActiveTexture;_glActiveTexture.sig="vi";var _glBlendEquation=_emscripten_glBlendEquation;_glBlendEquation.sig="vi";var _glIsEnabled=_emscripten_glIsEnabled;_glIsEnabled.sig="ii";var _glBlendFunc=_emscripten_glBlendFunc;_glBlendFunc.sig="vii";var _glBlendEquationSeparate=_emscripten_glBlendEquationSeparate;_glBlendEquationSeparate.sig="vii";var _emscripten_glDepthRange=(x0,x1)=>GLctx.depthRange(x0,x1);_emscripten_glDepthRange.sig="vdd";var _glDepthRange=_emscripten_glDepthRange;_glDepthRange.sig="vdd";var _glDepthRangef=_emscripten_glDepthRangef;_glDepthRangef.sig="vff";var _glStencilMaskSeparate=_emscripten_glStencilMaskSeparate;_glStencilMaskSeparate.sig="vii";var _glHint=_emscripten_glHint;_glHint.sig="vii";var _glPolygonOffset=_emscripten_glPolygonOffset;_glPolygonOffset.sig="vff";var _glVertexAttrib1f=_emscripten_glVertexAttrib1f;_glVertexAttrib1f.sig="vif";var _glTexParameteri=_emscripten_glTexParameteri;_glTexParameteri.sig="viii";var _glTexParameterf=_emscripten_glTexParameterf;_glTexParameterf.sig="viif";var _glVertexAttrib2f=_emscripten_glVertexAttrib2f;_glVertexAttrib2f.sig="viff";var _glStencilFunc=_emscripten_glStencilFunc;_glStencilFunc.sig="viii";var _glStencilOp=_emscripten_glStencilOp;_glStencilOp.sig="viii";var _glViewport=_emscripten_glViewport;_glViewport.sig="viiii";var _glClearColor=_emscripten_glClearColor;_glClearColor.sig="vffff";var _glScissor=_emscripten_glScissor;_glScissor.sig="viiii";var _glVertexAttrib3f=_emscripten_glVertexAttrib3f;_glVertexAttrib3f.sig="vifff";var _glRenderbufferStorage=_emscripten_glRenderbufferStorage;_glRenderbufferStorage.sig="viiii";var _glBlendFuncSeparate=_emscripten_glBlendFuncSeparate;_glBlendFuncSeparate.sig="viiii";var _glBlendColor=_emscripten_glBlendColor;_glBlendColor.sig="vffff";var _glStencilFuncSeparate=_emscripten_glStencilFuncSeparate;_glStencilFuncSeparate.sig="viiii";var _glStencilOpSeparate=_emscripten_glStencilOpSeparate;_glStencilOpSeparate.sig="viiii";var _glVertexAttrib4f=_emscripten_glVertexAttrib4f;_glVertexAttrib4f.sig="viffff";var _glCopyTexImage2D=_emscripten_glCopyTexImage2D;_glCopyTexImage2D.sig="viiiiiiii";var _glCopyTexSubImage2D=_emscripten_glCopyTexSubImage2D;_glCopyTexSubImage2D.sig="viiiiiiii";var writeGLArray=(arr,dst,dstLength,heapType)=>{var len=arr.length;var writeLength=dstLength>2;for(var i=0;i{var attr32=attributes>>2;var powerPreference=HEAP32[attr32+(8>>2)];var contextAttributes={alpha:!!HEAP8[attributes+0],depth:!!HEAP8[attributes+1],stencil:!!HEAP8[attributes+2],antialias:!!HEAP8[attributes+3],premultipliedAlpha:!!HEAP8[attributes+4],preserveDrawingBuffer:!!HEAP8[attributes+5],powerPreference:webglPowerPreferences[powerPreference],failIfMajorPerformanceCaveat:!!HEAP8[attributes+12],majorVersion:HEAP32[attr32+(16>>2)],minorVersion:HEAP32[attr32+(20>>2)],enableExtensionsByDefault:HEAP8[attributes+24],explicitSwapControl:HEAP8[attributes+25],proxyContextToMainThread:HEAP32[attr32+(28>>2)],renderViaOffscreenBackBuffer:HEAP8[attributes+32]};var canvas=findCanvasEventTarget(target);if(!canvas){return 0}if(contextAttributes.explicitSwapControl){return 0}var contextHandle=GL.createContext(canvas,contextAttributes);return contextHandle};_emscripten_webgl_do_create_context.sig="ppp";var _emscripten_webgl_create_context=_emscripten_webgl_do_create_context;_emscripten_webgl_create_context.sig="ppp";var _emscripten_webgl_do_get_current_context=()=>GL.currentContext?GL.currentContext.handle:0;_emscripten_webgl_do_get_current_context.sig="p";var _emscripten_webgl_get_current_context=_emscripten_webgl_do_get_current_context;_emscripten_webgl_get_current_context.sig="p";var _emscripten_webgl_do_commit_frame=()=>{if(!GL.currentContext||!GL.currentContext.GLctx){return-3}if(!GL.currentContext.attributes.explicitSwapControl){return-3}return 0};_emscripten_webgl_do_commit_frame.sig="i";var _emscripten_webgl_commit_frame=_emscripten_webgl_do_commit_frame;_emscripten_webgl_commit_frame.sig="i";var _emscripten_webgl_make_context_current=contextHandle=>{var success=GL.makeContextCurrent(contextHandle);return success?0:-5};_emscripten_webgl_make_context_current.sig="ip";var _emscripten_webgl_get_drawing_buffer_size=(contextHandle,width,height)=>{var GLContext=GL.getContext(contextHandle);if(!GLContext||!GLContext.GLctx||!width||!height){return-5}HEAP32[width>>2]=GLContext.GLctx.drawingBufferWidth;HEAP32[height>>2]=GLContext.GLctx.drawingBufferHeight;return 0};_emscripten_webgl_get_drawing_buffer_size.sig="ippp";var _emscripten_webgl_get_context_attributes=(c,a)=>{if(!a)return-5;c=GL.contexts[c];if(!c)return-3;var t=c.GLctx?.getContextAttributes();if(!t)return-3;HEAP8[a]=t.alpha;HEAP8[a+1]=t.depth;HEAP8[a+2]=t.stencil;HEAP8[a+3]=t.antialias;HEAP8[a+4]=t.premultipliedAlpha;HEAP8[a+5]=t.preserveDrawingBuffer;var power=t["powerPreference"]&&webglPowerPreferences.indexOf(t["powerPreference"]);HEAP32[a+8>>2]=power;HEAP8[a+12]=t.failIfMajorPerformanceCaveat;HEAP32[a+16>>2]=c.version;HEAP32[a+20>>2]=0;HEAP8[a+24]=c.attributes.enableExtensionsByDefault;return 0};_emscripten_webgl_get_context_attributes.sig="ipp";var _emscripten_webgl_destroy_context=contextHandle=>{if(GL.currentContext==contextHandle)GL.currentContext=0;GL.deleteContext(contextHandle)};_emscripten_webgl_destroy_context.sig="ip";var _emscripten_webgl_enable_extension=(contextHandle,extension)=>{var context=GL.getContext(contextHandle);var extString=UTF8ToString(extension);if(extString.startsWith("GL_"))extString=extString.slice(3);if(extString=="ANGLE_instanced_arrays")webgl_enable_ANGLE_instanced_arrays(GLctx);if(extString=="OES_vertex_array_object")webgl_enable_OES_vertex_array_object(GLctx);if(extString=="WEBGL_draw_buffers")webgl_enable_WEBGL_draw_buffers(GLctx);if(extString=="WEBGL_multi_draw")webgl_enable_WEBGL_multi_draw(GLctx);if(extString=="EXT_polygon_offset_clamp")webgl_enable_EXT_polygon_offset_clamp(GLctx);if(extString=="EXT_clip_control")webgl_enable_EXT_clip_control(GLctx);if(extString=="WEBGL_polygon_mode")webgl_enable_WEBGL_polygon_mode(GLctx);var ext=context.GLctx.getExtension(extString);return!!ext};_emscripten_webgl_enable_extension.sig="ipp";var _emscripten_supports_offscreencanvas=()=>0;_emscripten_supports_offscreencanvas.sig="i";var registerWebGlEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var webGlEventHandlerFunc=e=>{if(((a1,a2,a3)=>{})(eventTypeId,0,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:webGlEventHandlerFunc,useCapture};JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_webglcontextlost_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>{registerWebGlEventCallback(target,userData,useCapture,callbackfunc,31,"webglcontextlost",targetThread);return 0};_emscripten_set_webglcontextlost_callback_on_thread.sig="ippipp";var _emscripten_set_webglcontextrestored_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>{registerWebGlEventCallback(target,userData,useCapture,callbackfunc,32,"webglcontextrestored",targetThread);return 0};_emscripten_set_webglcontextrestored_callback_on_thread.sig="ippipp";var _emscripten_is_webgl_context_lost=contextHandle=>!GL.contexts[contextHandle]||GL.contexts[contextHandle].GLctx.isContextLost();_emscripten_is_webgl_context_lost.sig="ip";var _emscripten_webgl_get_supported_extensions=()=>stringToNewUTF8(GLctx.getSupportedExtensions().join(" "));_emscripten_webgl_get_supported_extensions.sig="p";var _emscripten_webgl_get_program_parameter_d=(program,param)=>GLctx.getProgramParameter(GL.programs[program],param);_emscripten_webgl_get_program_parameter_d.sig="dii";var _emscripten_webgl_get_program_info_log_utf8=program=>stringToNewUTF8(GLctx.getProgramInfoLog(GL.programs[program]));_emscripten_webgl_get_program_info_log_utf8.sig="pi";var _emscripten_webgl_get_shader_parameter_d=(shader,param)=>GLctx.getShaderParameter(GL.shaders[shader],param);_emscripten_webgl_get_shader_parameter_d.sig="dii";var _emscripten_webgl_get_shader_info_log_utf8=shader=>stringToNewUTF8(GLctx.getShaderInfoLog(GL.shaders[shader]));_emscripten_webgl_get_shader_info_log_utf8.sig="pi";var _emscripten_webgl_get_shader_source_utf8=shader=>stringToNewUTF8(GLctx.getShaderSource(GL.shaders[shader]));_emscripten_webgl_get_shader_source_utf8.sig="pi";var _emscripten_webgl_get_vertex_attrib_d=(index,param)=>GLctx.getVertexAttrib(index,param);_emscripten_webgl_get_vertex_attrib_d.sig="dii";var _emscripten_webgl_get_vertex_attrib_o=(index,param)=>{var obj=GLctx.getVertexAttrib(index,param);return obj?.name};_emscripten_webgl_get_vertex_attrib_o.sig="iii";var _emscripten_webgl_get_vertex_attrib_v=(index,param,dst,dstLength,dstType)=>writeGLArray(GLctx.getVertexAttrib(index,param),dst,dstLength,dstType);_emscripten_webgl_get_vertex_attrib_v.sig="iiipii";var _emscripten_webgl_get_uniform_d=(program,location)=>GLctx.getUniform(GL.programs[program],webglGetUniformLocation(location));_emscripten_webgl_get_uniform_d.sig="dii";var _emscripten_webgl_get_uniform_v=(program,location,dst,dstLength,dstType)=>writeGLArray(GLctx.getUniform(GL.programs[program],webglGetUniformLocation(location)),dst,dstLength,dstType);_emscripten_webgl_get_uniform_v.sig="iiipii";var _emscripten_webgl_get_parameter_v=(param,dst,dstLength,dstType)=>writeGLArray(GLctx.getParameter(param),dst,dstLength,dstType);_emscripten_webgl_get_parameter_v.sig="iipii";var _emscripten_webgl_get_parameter_d=param=>GLctx.getParameter(param);_emscripten_webgl_get_parameter_d.sig="di";var _emscripten_webgl_get_parameter_o=param=>{var obj=GLctx.getParameter(param);return obj?.name};_emscripten_webgl_get_parameter_o.sig="ii";var _emscripten_webgl_get_parameter_utf8=param=>stringToNewUTF8(GLctx.getParameter(param));_emscripten_webgl_get_parameter_utf8.sig="pi";var _emscripten_webgl_get_parameter_i64v=(param,dst)=>writeI53ToI64(dst,GLctx.getParameter(param));_emscripten_webgl_get_parameter_i64v.sig="vip";var _glutPostRedisplay=()=>{if(GLUT.displayFunc&&!GLUT.requestedAnimationFrame){GLUT.requestedAnimationFrame=true;MainLoop.requestAnimationFrame(()=>{GLUT.requestedAnimationFrame=false;MainLoop.runIter(()=>(()=>{})())})}};_glutPostRedisplay.sig="v";var GLUT={initTime:null,idleFunc:null,displayFunc:null,keyboardFunc:null,keyboardUpFunc:null,specialFunc:null,specialUpFunc:null,reshapeFunc:null,motionFunc:null,passiveMotionFunc:null,mouseFunc:null,buttons:0,modifiers:0,initWindowWidth:256,initWindowHeight:256,initDisplayMode:18,windowX:0,windowY:0,windowWidth:0,windowHeight:0,requestedAnimationFrame:false,saveModifiers:event=>{GLUT.modifiers=0;if(event["shiftKey"])GLUT.modifiers+=1;if(event["ctrlKey"])GLUT.modifiers+=2;if(event["altKey"])GLUT.modifiers+=4},onMousemove:event=>{var lastX=Browser.mouseX;var lastY=Browser.mouseY;Browser.calculateMouseEvent(event);var newX=Browser.mouseX;var newY=Browser.mouseY;if(newX==lastX&&newY==lastY)return;if(GLUT.buttons==0&&event.target==Browser.getCanvas()&&GLUT.passiveMotionFunc){event.preventDefault();GLUT.saveModifiers(event);((a1,a2)=>{})(lastX,lastY)}else if(GLUT.buttons!=0&&GLUT.motionFunc){event.preventDefault();GLUT.saveModifiers(event);((a1,a2)=>{})(lastX,lastY)}},getSpecialKey:keycode=>{var key=null;switch(keycode){case 8:key=120;break;case 46:key=111;break;case 112:key=1;break;case 113:key=2;break;case 114:key=3;break;case 115:key=4;break;case 116:key=5;break;case 117:key=6;break;case 118:key=7;break;case 119:key=8;break;case 120:key=9;break;case 121:key=10;break;case 122:key=11;break;case 123:key=12;break;case 37:key=100;break;case 38:key=101;break;case 39:key=102;break;case 40:key=103;break;case 33:key=104;break;case 34:key=105;break;case 36:key=106;break;case 35:key=107;break;case 45:key=108;break;case 16:case 5:key=112;break;case 6:key=113;break;case 17:case 3:key=114;break;case 4:key=115;break;case 18:case 2:key=116;break;case 1:key=117;break}return key},getASCIIKey:event=>{if(event["ctrlKey"]||event["altKey"]||event["metaKey"])return null;var keycode=event["keyCode"];if(48<=keycode&&keycode<=57)return keycode;if(65<=keycode&&keycode<=90)return event["shiftKey"]?keycode:keycode+32;if(96<=keycode&&keycode<=105)return keycode-48;if(106<=keycode&&keycode<=111)return keycode-106+42;switch(keycode){case 9:case 13:case 27:case 32:case 61:return keycode}var s=event["shiftKey"];switch(keycode){case 186:return s?58:59;case 187:return s?43:61;case 188:return s?60:44;case 189:return s?95:45;case 190:return s?62:46;case 191:return s?63:47;case 219:return s?123:91;case 220:return s?124:47;case 221:return s?125:93;case 222:return s?34:39}return null},onKeydown:event=>{if(GLUT.specialFunc||GLUT.keyboardFunc){var key=GLUT.getSpecialKey(event["keyCode"]);if(key!==null){if(GLUT.specialFunc){event.preventDefault();GLUT.saveModifiers(event);((a1,a2,a3)=>{})(key,Browser.mouseX,Browser.mouseY)}}else{key=GLUT.getASCIIKey(event);if(key!==null&&GLUT.keyboardFunc){event.preventDefault();GLUT.saveModifiers(event);((a1,a2,a3)=>{})(key,Browser.mouseX,Browser.mouseY)}}}},onKeyup:event=>{if(GLUT.specialUpFunc||GLUT.keyboardUpFunc){var key=GLUT.getSpecialKey(event["keyCode"]);if(key!==null){if(GLUT.specialUpFunc){event.preventDefault();GLUT.saveModifiers(event);((a1,a2,a3)=>{})(key,Browser.mouseX,Browser.mouseY)}}else{key=GLUT.getASCIIKey(event);if(key!==null&&GLUT.keyboardUpFunc){event.preventDefault();GLUT.saveModifiers(event);((a1,a2,a3)=>{})(key,Browser.mouseX,Browser.mouseY)}}}},touchHandler:event=>{if(event.target!=Browser.getCanvas()){return}var touches=event.changedTouches,main=touches[0],type="";switch(event.type){case"touchstart":type="mousedown";break;case"touchmove":type="mousemove";break;case"touchend":type="mouseup";break;default:return}var simulatedEvent=document.createEvent("MouseEvent");simulatedEvent.initMouseEvent(type,true,true,window,1,main.screenX,main.screenY,main.clientX,main.clientY,false,false,false,false,0,null);main.target.dispatchEvent(simulatedEvent);event.preventDefault()},onMouseButtonDown:event=>{Browser.calculateMouseEvent(event);GLUT.buttons|=1<{})(event["button"],0,Browser.mouseX,Browser.mouseY)}},onMouseButtonUp:event=>{Browser.calculateMouseEvent(event);GLUT.buttons&=~(1<{})(event["button"],1,Browser.mouseX,Browser.mouseY)}},onMouseWheel:event=>{Browser.calculateMouseEvent(event);var delta=-Browser.getMouseWheelDelta(event);delta=delta==0?0:delta>0?Math.max(delta,1):Math.min(delta,-1);var button=3;if(delta<0){button=4}if(GLUT.mouseFunc){event.preventDefault();GLUT.saveModifiers(event);((a1,a2,a3,a4)=>{})(button,0,Browser.mouseX,Browser.mouseY)}},onFullscreenEventChange:event=>{var width;var height;if(getFullscreenElement()){width=screen["width"];height=screen["height"]}else{width=GLUT.windowWidth;height=GLUT.windowHeight;document.removeEventListener("fullscreenchange",GLUT.onFullscreenEventChange,true);document.removeEventListener("mozfullscreenchange",GLUT.onFullscreenEventChange,true);document.removeEventListener("webkitfullscreenchange",GLUT.onFullscreenEventChange,true)}Browser.setCanvasSize(width,height,true);if(GLUT.reshapeFunc){((a1,a2)=>{})(width,height)}_glutPostRedisplay()},onResize:()=>{var canvas=Browser.getCanvas();Browser.setCanvasSize(canvas.clientWidth,canvas.clientHeight,false)}};var _glutGetModifiers=()=>GLUT.modifiers;_glutGetModifiers.sig="i";var _glutInit=(argcp,argv)=>{GLUT.initTime=Date.now();var isTouchDevice="ontouchstart"in document.documentElement;if(isTouchDevice){window.addEventListener("touchmove",GLUT.touchHandler,true);window.addEventListener("touchstart",GLUT.touchHandler,true);window.addEventListener("touchend",GLUT.touchHandler,true)}window.addEventListener("keydown",GLUT.onKeydown,true);window.addEventListener("keyup",GLUT.onKeyup,true);window.addEventListener("mousemove",GLUT.onMousemove,true);window.addEventListener("mousedown",GLUT.onMouseButtonDown,true);window.addEventListener("mouseup",GLUT.onMouseButtonUp,true);window.addEventListener("mousewheel",GLUT.onMouseWheel,true);window.addEventListener("DOMMouseScroll",GLUT.onMouseWheel,true);window.addEventListener("resize",GLUT.onResize,true);Browser.resizeListeners.push((width,height)=>{if(GLUT.reshapeFunc){((a1,a2)=>{})(width,height)}});addOnExit(()=>{if(isTouchDevice){window.removeEventListener("touchmove",GLUT.touchHandler,true);window.removeEventListener("touchstart",GLUT.touchHandler,true);window.removeEventListener("touchend",GLUT.touchHandler,true)}window.removeEventListener("keydown",GLUT.onKeydown,true);window.removeEventListener("keyup",GLUT.onKeyup,true);window.removeEventListener("mousemove",GLUT.onMousemove,true);window.removeEventListener("mousedown",GLUT.onMouseButtonDown,true);window.removeEventListener("mouseup",GLUT.onMouseButtonUp,true);window.removeEventListener("mousewheel",GLUT.onMouseWheel,true);window.removeEventListener("DOMMouseScroll",GLUT.onMouseWheel,true);window.removeEventListener("resize",GLUT.onResize,true);var canvas=Browser.getCanvas();canvas.width=canvas.height=1})};_glutInit.sig="vpp";var _glutInitWindowSize=(width,height)=>{Browser.setCanvasSize(GLUT.initWindowWidth=width,GLUT.initWindowHeight=height)};_glutInitWindowSize.sig="vii";var _glutInitWindowPosition=(x,y)=>{};_glutInitWindowPosition.sig="vii";var _glutGet=type=>{switch(type){case 100:return 0;case 101:return 0;case 102:return Browser.getCanvas().width;case 103:return Browser.getCanvas().height;case 200:return Browser.getCanvas().width;case 201:return Browser.getCanvas().height;case 500:return 0;case 501:return 0;case 502:return GLUT.initWindowWidth;case 503:return GLUT.initWindowHeight;case 700:var now=Date.now();return now-GLUT.initTime;case 105:return GLctx.getContextAttributes().stencil?8:0;case 106:return GLctx.getContextAttributes().depth?8:0;case 110:return GLctx.getContextAttributes().alpha?8:0;case 120:return GLctx.getContextAttributes().antialias?1:0;default:abort("glutGet("+type+") not implemented yet")}};_glutGet.sig="ii";var _glutIdleFunc=func=>{function callback(){if(GLUT.idleFunc){(()=>{})();safeSetTimeout(callback,4)}}if(!GLUT.idleFunc){safeSetTimeout(callback,0)}GLUT.idleFunc=func};_glutIdleFunc.sig="vp";var _glutTimerFunc=(msec,func,value)=>safeSetTimeout(()=>(a1=>{})(value),msec);_glutTimerFunc.sig="vipi";var _glutDisplayFunc=func=>{GLUT.displayFunc=func};_glutDisplayFunc.sig="vp";var _glutKeyboardFunc=func=>{GLUT.keyboardFunc=func};_glutKeyboardFunc.sig="vp";var _glutKeyboardUpFunc=func=>{GLUT.keyboardUpFunc=func};_glutKeyboardUpFunc.sig="vp";var _glutSpecialFunc=func=>{GLUT.specialFunc=func};_glutSpecialFunc.sig="vp";var _glutSpecialUpFunc=func=>{GLUT.specialUpFunc=func};_glutSpecialUpFunc.sig="vp";var _glutReshapeFunc=func=>{GLUT.reshapeFunc=func};_glutReshapeFunc.sig="vp";var _glutMotionFunc=func=>{GLUT.motionFunc=func};_glutMotionFunc.sig="vp";var _glutPassiveMotionFunc=func=>{GLUT.passiveMotionFunc=func};_glutPassiveMotionFunc.sig="vp";var _glutMouseFunc=func=>{GLUT.mouseFunc=func};_glutMouseFunc.sig="vp";var _glutSetCursor=cursor=>{var cursorStyle="auto";switch(cursor){case 0:break;case 1:break;case 2:cursorStyle="pointer";break;case 3:break;case 4:cursorStyle="help";break;case 5:break;case 6:break;case 7:cursorStyle="wait";break;case 8:cursorStyle="text";break;case 9:case 102:cursorStyle="crosshair";break;case 10:cursorStyle="ns-resize";break;case 11:cursorStyle="ew-resize";break;case 12:cursorStyle="n-resize";break;case 13:cursorStyle="s-resize";break;case 14:cursorStyle="w-resize";break;case 15:cursorStyle="e-resize";break;case 16:cursorStyle="nw-resize";break;case 17:cursorStyle="ne-resize";break;case 18:cursorStyle="se-resize";break;case 19:cursorStyle="sw-resize";break;case 100:break;case 101:cursorStyle="none";break;default:abort("glutSetCursor: Unknown cursor type: "+cursor)}Browser.getCanvas().style.cursor=cursorStyle};_glutSetCursor.sig="vi";var _glutCreateWindow=name=>{var contextAttributes={antialias:(GLUT.initDisplayMode&128)!=0,depth:(GLUT.initDisplayMode&16)!=0,stencil:(GLUT.initDisplayMode&32)!=0,alpha:(GLUT.initDisplayMode&8)!=0};if(!Browser.createContext(Browser.getCanvas(),true,true,contextAttributes)){return 0}return 1};_glutCreateWindow.sig="ip";var _glutDestroyWindow=name=>{delete Module["ctx"];return 1};_glutDestroyWindow.sig="vi";var _glutReshapeWindow=(width,height)=>{Browser.exitFullscreen();Browser.setCanvasSize(width,height,true);if(GLUT.reshapeFunc){((a1,a2)=>{})(width,height)}_glutPostRedisplay()};_glutReshapeWindow.sig="vii";var _glutPositionWindow=(x,y)=>{Browser.exitFullscreen();_glutPostRedisplay()};_glutPositionWindow.sig="vii";var _glutFullScreen=()=>{GLUT.windowX=0;GLUT.windowY=0;var canvas=Browser.getCanvas();GLUT.windowWidth=canvas.width;GLUT.windowHeight=canvas.height;document.addEventListener("fullscreenchange",GLUT.onFullscreenEventChange,true);document.addEventListener("mozfullscreenchange",GLUT.onFullscreenEventChange,true);document.addEventListener("webkitfullscreenchange",GLUT.onFullscreenEventChange,true);Browser.requestFullscreen(false,false)};_glutFullScreen.sig="v";var _glutInitDisplayMode=mode=>GLUT.initDisplayMode=mode;_glutInitDisplayMode.sig="vi";var _glutSwapBuffers=()=>{};_glutSwapBuffers.sig="v";var _glutMainLoop=()=>{GLUT.onResize();_glutPostRedisplay();throw"unwind"};_glutMainLoop.sig="v";var _XOpenDisplay=name=>1;_XOpenDisplay.sig="pp";var _XCreateWindow=(display,parent,x,y,width,height,border_width,depth,class_,visual,valuemask,attributes)=>{Browser.setCanvasSize(width,height);return 2};_XCreateWindow.sig="pppiiiiiiippp";var _XChangeWindowAttributes=(display,window,valuemask,attributes)=>{};_XChangeWindowAttributes.sig="ipppp";var _XSetWMHints=(display,win,hints)=>{};_XSetWMHints.sig="ippp";var _XMapWindow=(display,win)=>{};_XMapWindow.sig="ipp";var _XStoreName=(display,win,name)=>{};_XStoreName.sig="ippp";var _XInternAtom=(display,name_,hmm)=>0;_XInternAtom.sig="pppi";var _XSendEvent=(display,win,propagate,event_mask,even_send)=>{};_XSendEvent.sig="ippipp";var _XPending=display=>0;_XPending.sig="ip";var EGL={errorCode:12288,defaultDisplayInitialized:false,currentContext:0,currentReadSurface:0,currentDrawSurface:0,contextAttributes:{alpha:false,depth:false,stencil:false,antialias:false},stringCache:{},setErrorCode(code){EGL.errorCode=code},chooseConfig(display,attribList,config,config_size,numConfigs){if(display!=62e3){EGL.setErrorCode(12296);return 0}if(attribList){for(;;){var param=HEAP32[attribList>>2];if(param==12321){var alphaSize=HEAP32[attribList+4>>2];EGL.contextAttributes.alpha=alphaSize>0}else if(param==12325){var depthSize=HEAP32[attribList+4>>2];EGL.contextAttributes.depth=depthSize>0}else if(param==12326){var stencilSize=HEAP32[attribList+4>>2];EGL.contextAttributes.stencil=stencilSize>0}else if(param==12337){var samples=HEAP32[attribList+4>>2];EGL.contextAttributes.antialias=samples>0}else if(param==12338){var samples=HEAP32[attribList+4>>2];EGL.contextAttributes.antialias=samples==1}else if(param==12544){var requestedPriority=HEAP32[attribList+4>>2];EGL.contextAttributes.lowLatency=requestedPriority!=12547}else if(param==12344){break}attribList+=8}}if((!config||!config_size)&&!numConfigs){EGL.setErrorCode(12300);return 0}if(numConfigs){HEAP32[numConfigs>>2]=1}if(config&&config_size>0){HEAPU32[config>>2]=62002}EGL.setErrorCode(12288);return 1}};var _eglGetDisplay=nativeDisplayType=>{EGL.setErrorCode(12288);if(nativeDisplayType!=0&&nativeDisplayType!=1){return 0}return 62e3};_eglGetDisplay.sig="pp";var _eglInitialize=(display,majorVersion,minorVersion)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(majorVersion){HEAP32[majorVersion>>2]=1}if(minorVersion){HEAP32[minorVersion>>2]=4}EGL.defaultDisplayInitialized=true;EGL.setErrorCode(12288);return 1};_eglInitialize.sig="ippp";var _eglTerminate=display=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}EGL.currentContext=0;EGL.currentReadSurface=0;EGL.currentDrawSurface=0;EGL.defaultDisplayInitialized=false;EGL.setErrorCode(12288);return 1};_eglTerminate.sig="ip";var _eglGetConfigs=(display,configs,config_size,numConfigs)=>EGL.chooseConfig(display,0,configs,config_size,numConfigs);_eglGetConfigs.sig="ippip";var _eglChooseConfig=(display,attrib_list,configs,config_size,numConfigs)=>EGL.chooseConfig(display,attrib_list,configs,config_size,numConfigs);_eglChooseConfig.sig="ipppip";var _eglGetConfigAttrib=(display,config,attribute,value)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(config!=62002){EGL.setErrorCode(12293);return 0}if(!value){EGL.setErrorCode(12300);return 0}EGL.setErrorCode(12288);switch(attribute){case 12320:HEAP32[value>>2]=EGL.contextAttributes.alpha?32:24;return 1;case 12321:HEAP32[value>>2]=EGL.contextAttributes.alpha?8:0;return 1;case 12322:HEAP32[value>>2]=8;return 1;case 12323:HEAP32[value>>2]=8;return 1;case 12324:HEAP32[value>>2]=8;return 1;case 12325:HEAP32[value>>2]=EGL.contextAttributes.depth?24:0;return 1;case 12326:HEAP32[value>>2]=EGL.contextAttributes.stencil?8:0;return 1;case 12327:HEAP32[value>>2]=12344;return 1;case 12328:HEAP32[value>>2]=62002;return 1;case 12329:HEAP32[value>>2]=0;return 1;case 12330:HEAP32[value>>2]=4096;return 1;case 12331:HEAP32[value>>2]=16777216;return 1;case 12332:HEAP32[value>>2]=4096;return 1;case 12333:HEAP32[value>>2]=0;return 1;case 12334:HEAP32[value>>2]=0;return 1;case 12335:HEAP32[value>>2]=12344;return 1;case 12337:HEAP32[value>>2]=EGL.contextAttributes.antialias?4:0;return 1;case 12338:HEAP32[value>>2]=EGL.contextAttributes.antialias?1:0;return 1;case 12339:HEAP32[value>>2]=4;return 1;case 12340:HEAP32[value>>2]=12344;return 1;case 12341:case 12342:case 12343:HEAP32[value>>2]=-1;return 1;case 12345:case 12346:HEAP32[value>>2]=0;return 1;case 12347:HEAP32[value>>2]=0;return 1;case 12348:HEAP32[value>>2]=1;return 1;case 12349:case 12350:HEAP32[value>>2]=0;return 1;case 12351:HEAP32[value>>2]=12430;return 1;case 12352:HEAP32[value>>2]=4;return 1;case 12354:HEAP32[value>>2]=0;return 1;default:EGL.setErrorCode(12292);return 0}};_eglGetConfigAttrib.sig="ippip";var _eglCreateWindowSurface=(display,config,win,attrib_list)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(config!=62002){EGL.setErrorCode(12293);return 0}EGL.setErrorCode(12288);return 62006};_eglCreateWindowSurface.sig="pppip";var _eglDestroySurface=(display,surface)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(surface!=62006){EGL.setErrorCode(12301);return 1}if(EGL.currentReadSurface==surface){EGL.currentReadSurface=0}if(EGL.currentDrawSurface==surface){EGL.currentDrawSurface=0}EGL.setErrorCode(12288);return 1};_eglDestroySurface.sig="ipp";var _eglCreateContext=(display,config,hmm,contextAttribs)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}var glesContextVersion=1;for(;;){var param=HEAP32[contextAttribs>>2];if(param==12440){glesContextVersion=HEAP32[contextAttribs+4>>2]}else if(param==12344){break}else{EGL.setErrorCode(12292);return 0}contextAttribs+=8}if(glesContextVersion!=2){EGL.setErrorCode(12293);return 0}EGL.contextAttributes.majorVersion=glesContextVersion-1;EGL.contextAttributes.minorVersion=0;EGL.context=GL.createContext(Browser.getCanvas(),EGL.contextAttributes);if(EGL.context!=0){EGL.setErrorCode(12288);GL.makeContextCurrent(EGL.context);Browser.useWebGL=true;Browser.moduleContextCreatedCallbacks.forEach(callback=>callback());GL.makeContextCurrent(null);return 62004}else{EGL.setErrorCode(12297);return 0}};_eglCreateContext.sig="ppppp";var _eglDestroyContext=(display,context)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(context!=62004){EGL.setErrorCode(12294);return 0}GL.deleteContext(EGL.context);EGL.setErrorCode(12288);if(EGL.currentContext==context){EGL.currentContext=0}return 1};_eglDestroyContext.sig="ipp";var _eglQuerySurface=(display,surface,attribute,value)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(surface!=62006){EGL.setErrorCode(12301);return 0}if(!value){EGL.setErrorCode(12300);return 0}EGL.setErrorCode(12288);switch(attribute){case 12328:HEAP32[value>>2]=62002;return 1;case 12376:return 1;case 12375:HEAP32[value>>2]=Browser.getCanvas().width;return 1;case 12374:HEAP32[value>>2]=Browser.getCanvas().height;return 1;case 12432:HEAP32[value>>2]=-1;return 1;case 12433:HEAP32[value>>2]=-1;return 1;case 12434:HEAP32[value>>2]=-1;return 1;case 12422:HEAP32[value>>2]=12420;return 1;case 12441:HEAP32[value>>2]=12442;return 1;case 12435:HEAP32[value>>2]=12437;return 1;case 12416:case 12417:case 12418:case 12419:return 1;default:EGL.setErrorCode(12292);return 0}};_eglQuerySurface.sig="ippip";var _eglQueryContext=(display,context,attribute,value)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(context!=62004){EGL.setErrorCode(12294);return 0}if(!value){EGL.setErrorCode(12300);return 0}EGL.setErrorCode(12288);switch(attribute){case 12328:HEAP32[value>>2]=62002;return 1;case 12439:HEAP32[value>>2]=12448;return 1;case 12440:HEAP32[value>>2]=EGL.contextAttributes.majorVersion+1;return 1;case 12422:HEAP32[value>>2]=12420;return 1;default:EGL.setErrorCode(12292);return 0}};_eglQueryContext.sig="ippip";var _eglGetError=()=>EGL.errorCode;_eglGetError.sig="i";var _eglQueryString=(display,name)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}EGL.setErrorCode(12288);if(EGL.stringCache[name])return EGL.stringCache[name];var ret;switch(name){case 12371:ret=stringToNewUTF8("Emscripten");break;case 12372:ret=stringToNewUTF8("1.4 Emscripten EGL");break;case 12373:ret=stringToNewUTF8("");break;case 12429:ret=stringToNewUTF8("OpenGL_ES");break;default:EGL.setErrorCode(12300);return 0}EGL.stringCache[name]=ret;return ret};_eglQueryString.sig="ppi";var _eglBindAPI=api=>{if(api==12448){EGL.setErrorCode(12288);return 1}EGL.setErrorCode(12300);return 0};_eglBindAPI.sig="ii";var _eglQueryAPI=()=>{EGL.setErrorCode(12288);return 12448};_eglQueryAPI.sig="i";var _eglWaitClient=()=>{EGL.setErrorCode(12288);return 1};_eglWaitClient.sig="i";var _eglWaitNative=nativeEngineId=>{EGL.setErrorCode(12288);return 1};_eglWaitNative.sig="ii";var _eglWaitGL=_eglWaitClient;_eglWaitGL.sig="i";var _eglSwapInterval=(display,interval)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(interval==0)_emscripten_set_main_loop_timing(0,0);else _emscripten_set_main_loop_timing(1,interval);EGL.setErrorCode(12288);return 1};_eglSwapInterval.sig="ipi";var _eglMakeCurrent=(display,draw,read,context)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(context!=0&&context!=62004){EGL.setErrorCode(12294);return 0}if(read!=0&&read!=62006||draw!=0&&draw!=62006){EGL.setErrorCode(12301);return 0}GL.makeContextCurrent(context?EGL.context:null);EGL.currentContext=context;EGL.currentDrawSurface=draw;EGL.currentReadSurface=read;EGL.setErrorCode(12288);return 1};_eglMakeCurrent.sig="ipppp";var _eglGetCurrentContext=()=>EGL.currentContext;_eglGetCurrentContext.sig="p";var _eglGetCurrentSurface=readdraw=>{if(readdraw==12378){return EGL.currentReadSurface}else if(readdraw==12377){return EGL.currentDrawSurface}else{EGL.setErrorCode(12300);return 0}};_eglGetCurrentSurface.sig="pi";var _eglGetCurrentDisplay=()=>EGL.currentContext?62e3:0;_eglGetCurrentDisplay.sig="p";var _eglSwapBuffers=(dpy,surface)=>{if(!EGL.defaultDisplayInitialized){EGL.setErrorCode(12289)}else if(!GLctx){EGL.setErrorCode(12290)}else if(GLctx.isContextLost()){EGL.setErrorCode(12302)}else{EGL.setErrorCode(12288);return 1}return 0};_eglSwapBuffers.sig="ipp";var _eglReleaseThread=()=>{EGL.currentContext=0;EGL.currentReadSurface=0;EGL.currentDrawSurface=0;EGL.setErrorCode(12288);return 1};_eglReleaseThread.sig="i";var _uuid_clear=uu=>zeroMemory(uu,16);_uuid_clear.sig="vp";var _uuid_compare=(uu1,uu2)=>_memcmp(uu1,uu2,16);_uuid_compare.sig="ipp";var _uuid_copy=(dst,src)=>_memcpy(dst,src,16);_uuid_copy.sig="vpp";var _uuid_generate=out=>{var uuid=new Uint8Array(16);randomFill(uuid);uuid[6]=uuid[6]&15|64;uuid[8]=uuid[8]&63|128;writeArrayToMemory(uuid,out)};_uuid_generate.sig="vp";var _uuid_is_null=uu=>{for(var i=0;i<4;i++,uu=uu+4|0){var val=HEAP32[uu>>2];if(val){return 0}}return 1};_uuid_is_null.sig="ip";var _uuid_parse=(inp,uu)=>{inp=UTF8ToString(inp);if(inp.length===36){var i=0;var uuid=new Array(16);inp.toLowerCase().replace(/[0-9a-f]{2}/g,function(byte){if(i<16){uuid[i++]=parseInt(byte,16)}});if(i<16){return-1}writeArrayToMemory(uuid,uu);return 0}return-1};_uuid_parse.sig="ipp";var _uuid_unparse=(uu,out,upper)=>{var i=0;var uuid="xxxx-xx-xx-xx-xxxxxx".replace(/[x]/g,function(c){var r=upper?HEAPU8[uu+i].toString(16).toUpperCase():HEAPU8[uu+i].toString(16);r=r.length===1?"0"+r:r;i++;return r});stringToUTF8(uuid,out,37)};_uuid_unparse.sig="vpp";var _uuid_unparse_lower=(uu,out)=>{_uuid_unparse(uu,out)};_uuid_unparse_lower.sig="vpp";var _uuid_unparse_upper=(uu,out)=>{_uuid_unparse(uu,out,true)};_uuid_unparse_upper.sig="vpp";var _uuid_type=uu=>4;_uuid_type.sig="ip";var _uuid_variant=uu=>1;_uuid_variant.sig="ip";var GLEW={isLinaroFork:1,extensions:null,error:{0:null,1:null,2:null,3:null,4:null,5:null,6:null,7:null,8:null},version:{1:null,2:null,3:null,4:null},errorStringConstantFromCode(error){if(GLEW.isLinaroFork){switch(error){case 4:return"OpenGL ES lib expected, found OpenGL lib";case 5:return"OpenGL lib expected, found OpenGL ES lib";case 6:return"Missing EGL version";case 7:return"EGL 1.1 and up are supported";default:break}}switch(error){case 0:return"No error";case 1:return"Missing GL version";case 2:return"GL 1.1 and up are supported";case 3:return"GLX 1.2 and up are supported";default:return null}},errorString(error){if(!GLEW.error[error]){var string=GLEW.errorStringConstantFromCode(error);if(!string){string="Unknown error";error=8}GLEW.error[error]=stringToNewUTF8(string)}return GLEW.error[error]},versionStringConstantFromCode(name){switch(name){case 1:return"1.10.0";case 2:return"1";case 3:return"10";case 4:return"0";default:return null}},versionString(name){if(!GLEW.version[name]){var string=GLEW.versionStringConstantFromCode(name);if(!string)return 0;GLEW.version[name]=stringToNewUTF8(string)}return GLEW.version[name]},extensionIsSupported(name){GLEW.extensions||=webglGetExtensions();if(GLEW.extensions.includes(name))return 1;return GLEW.extensions.includes("GL_"+name)}};var _glewInit=()=>0;_glewInit.sig="i";var _glewIsSupported=name=>{var exts=UTF8ToString(name).split(" ");for(var ext of exts){if(!GLEW.extensionIsSupported(ext))return 0}return 1};_glewIsSupported.sig="ip";var _glewGetExtension=name=>GLEW.extensionIsSupported(UTF8ToString(name));_glewGetExtension.sig="ip";var _glewGetErrorString=error=>GLEW.errorString(error);_glewGetErrorString.sig="pi";var _glewGetString=name=>GLEW.versionString(name);_glewGetString.sig="pi";var IDBStore={indexedDB(){return indexedDB},DB_VERSION:22,DB_STORE_NAME:"FILE_DATA",dbs:{},blobs:[0],getDB(name,callback){var db=IDBStore.dbs[name];if(db){return callback(null,db)}var req;try{req=IDBStore.indexedDB().open(name,IDBStore.DB_VERSION)}catch(e){return callback(e)}req.onupgradeneeded=e=>{var db=e.target.result;var transaction=e.target.transaction;var fileStore;if(db.objectStoreNames.contains(IDBStore.DB_STORE_NAME)){fileStore=transaction.objectStore(IDBStore.DB_STORE_NAME)}else{fileStore=db.createObjectStore(IDBStore.DB_STORE_NAME)}};req.onsuccess=()=>{db=req.result;IDBStore.dbs[name]=db;callback(null,db)};req.onerror=function(event){callback(event.target.error||"unknown error");event.preventDefault()}},getStore(dbName,type,callback){IDBStore.getDB(dbName,(error,db)=>{if(error)return callback(error);var transaction=db.transaction([IDBStore.DB_STORE_NAME],type);transaction.onerror=event=>{callback(event.target.error||"unknown error");event.preventDefault()};var store=transaction.objectStore(IDBStore.DB_STORE_NAME);callback(null,store)})},getFile(dbName,id,callback){IDBStore.getStore(dbName,"readonly",(err,store)=>{if(err)return callback(err);var req=store.get(id);req.onsuccess=event=>{var result=event.target.result;if(!result){return callback(`file ${id} not found`)}return callback(null,result)};req.onerror=callback})},setFile(dbName,id,data,callback){IDBStore.getStore(dbName,"readwrite",(err,store)=>{if(err)return callback(err);var req=store.put(data,id);req.onsuccess=event=>callback();req.onerror=callback})},deleteFile(dbName,id,callback){IDBStore.getStore(dbName,"readwrite",(err,store)=>{if(err)return callback(err);var req=store.delete(id);req.onsuccess=event=>callback();req.onerror=callback})},existsFile(dbName,id,callback){IDBStore.getStore(dbName,"readonly",(err,store)=>{if(err)return callback(err);var req=store.count(id);req.onsuccess=event=>callback(null,event.target.result>0);req.onerror=callback})},clearStore(dbName,callback){IDBStore.getStore(dbName,"readwrite",(err,store)=>{if(err)return callback(err);var req=store.clear();req.onsuccess=event=>callback();req.onerror=callback})}};var _emscripten_idb_async_load=(db,id,arg,onload,onerror)=>{IDBStore.getFile(UTF8ToString(db),UTF8ToString(id),(error,byteArray)=>{callUserCallback(()=>{if(error){if(onerror)(a1=>{})(arg);return}var buffer=_malloc(byteArray.length);HEAPU8.set(byteArray,buffer);((a1,a2,a3)=>{})(arg,buffer,byteArray.length);_free(buffer)})})};_emscripten_idb_async_load.sig="vppppp";var _emscripten_idb_async_store=(db,id,ptr,num,arg,onstore,onerror)=>{IDBStore.setFile(UTF8ToString(db),UTF8ToString(id),new Uint8Array(HEAPU8.subarray(ptr,ptr+num)),error=>{callUserCallback(()=>{if(error){if(onerror)(a1=>{})(arg);return}if(onstore)(a1=>{})(arg)})})};_emscripten_idb_async_store.sig="vpppippp";var _emscripten_idb_async_delete=(db,id,arg,ondelete,onerror)=>{IDBStore.deleteFile(UTF8ToString(db),UTF8ToString(id),error=>{callUserCallback(()=>{if(error){if(onerror)(a1=>{})(arg);return}if(ondelete)(a1=>{})(arg)})})};_emscripten_idb_async_delete.sig="vppppp";var _emscripten_idb_async_exists=(db,id,arg,oncheck,onerror)=>{IDBStore.existsFile(UTF8ToString(db),UTF8ToString(id),(error,exists)=>{callUserCallback(()=>{if(error){if(onerror)(a1=>{})(arg);return}if(oncheck)((a1,a2)=>{})(arg,exists)})})};_emscripten_idb_async_exists.sig="vppppp";var _emscripten_idb_async_clear=(db,arg,onclear,onerror)=>{IDBStore.clearStore(UTF8ToString(db),error=>{callUserCallback(()=>{if(error){if(onerror)(a1=>{})(arg);return}if(onclear)(a1=>{})(arg)})})};_emscripten_idb_async_clear.sig="vpppp";var _emscripten_idb_load=function(db,id,pbuffer,pnum,perror){let innerFunc=()=>new Promise(resolve=>{IDBStore.getFile(UTF8ToString(db),UTF8ToString(id),(error,byteArray)=>{if(error){HEAP32[perror>>2]=1;resolve();return}var buffer=_malloc(byteArray.length);HEAPU8.set(byteArray,buffer);HEAPU32[pbuffer>>2]=buffer;HEAP32[pnum>>2]=byteArray.length;HEAP32[perror>>2]=0;resolve()})});return Asyncify.handleAsync(innerFunc)};_emscripten_idb_load.sig="vppppp";_emscripten_idb_load.isAsync=true;var _emscripten_idb_store=function(db,id,ptr,num,perror){let innerFunc=()=>new Promise(resolve=>{IDBStore.setFile(UTF8ToString(db),UTF8ToString(id),new Uint8Array(HEAPU8.subarray(ptr,ptr+num)),error=>{HEAP32[perror>>2]=!!error;resolve()})});return Asyncify.handleAsync(innerFunc)};_emscripten_idb_store.sig="vpppip";_emscripten_idb_store.isAsync=true;var _emscripten_idb_delete=function(db,id,perror){let innerFunc=()=>new Promise(resolve=>{IDBStore.deleteFile(UTF8ToString(db),UTF8ToString(id),error=>{HEAP32[perror>>2]=!!error;resolve()})});return Asyncify.handleAsync(innerFunc)};_emscripten_idb_delete.sig="vppp";_emscripten_idb_delete.isAsync=true;var _emscripten_idb_exists=function(db,id,pexists,perror){let innerFunc=()=>new Promise(resolve=>{IDBStore.existsFile(UTF8ToString(db),UTF8ToString(id),(error,exists)=>{HEAP32[pexists>>2]=!!exists;HEAP32[perror>>2]=!!error;resolve()})});return Asyncify.handleAsync(innerFunc)};_emscripten_idb_exists.sig="vpppp";_emscripten_idb_exists.isAsync=true;var _emscripten_idb_clear=function(db,perror){let innerFunc=()=>new Promise(resolve=>{IDBStore.clearStore(UTF8ToString(db),error=>{HEAP32[perror>>2]=!!error;resolve()})});return Asyncify.handleAsync(innerFunc)};_emscripten_idb_clear.sig="vpp";_emscripten_idb_clear.isAsync=true;var _emscripten_sleep=function(ms){let innerFunc=()=>new Promise(resolve=>setTimeout(resolve,ms));return Asyncify.handleAsync(innerFunc)};_emscripten_sleep.sig="vi";_emscripten_sleep.isAsync=true;var _emscripten_scan_registers=func=>Asyncify.handleSleep(wakeUp=>{safeSetTimeout(()=>{var stackBegin=Asyncify.currData+12;var stackEnd=HEAPU32[Asyncify.currData>>2];((a1,a2)=>{})(stackBegin,stackEnd);wakeUp()},0)});_emscripten_scan_registers.sig="vp";_emscripten_scan_registers.isAsync=true;var Fibers={nextFiber:0,trampolineRunning:false,trampoline(){if(!Fibers.trampolineRunning&&Fibers.nextFiber){Fibers.trampolineRunning=true;do{var fiber=Fibers.nextFiber;Fibers.nextFiber=0;Fibers.finishContextSwitch(fiber)}while(Fibers.nextFiber);Fibers.trampolineRunning=false}},finishContextSwitch(newFiber){var stack_base=HEAPU32[newFiber>>2];var stack_max=HEAPU32[newFiber+4>>2];_emscripten_stack_set_limits(stack_base,stack_max);stackRestore(HEAPU32[newFiber+8>>2]);var entryPoint=HEAPU32[newFiber+12>>2];if(entryPoint!==0){Asyncify.currData=null;HEAPU32[newFiber+12>>2]=0;var userData=HEAPU32[newFiber+16>>2];(a1=>{})(userData)}else{var asyncifyData=newFiber+20;Asyncify.currData=asyncifyData;Asyncify.state=Asyncify.State.Rewinding;_asyncify_start_rewind(asyncifyData);Asyncify.doRewind(asyncifyData)}}};var _emscripten_fiber_swap=(oldFiber,newFiber)=>{if(ABORT)return;if(Asyncify.state===Asyncify.State.Normal){Asyncify.state=Asyncify.State.Unwinding;var asyncifyData=oldFiber+20;Asyncify.setDataRewindFunc(asyncifyData);Asyncify.currData=asyncifyData;_asyncify_start_unwind(asyncifyData);var stackTop=stackSave();HEAPU32[oldFiber+8>>2]=stackTop;Fibers.nextFiber=newFiber}else{Asyncify.state=Asyncify.State.Normal;_asyncify_stop_rewind();Asyncify.currData=null}};_emscripten_fiber_swap.sig="vpp";_emscripten_fiber_swap.isAsync=true;var _SDL_GetTicks=()=>Date.now()-SDL.startTime|0;_SDL_GetTicks.sig="i";var _SDL_LockSurface=surf=>{var surfData=SDL.surfaces[surf];surfData.locked++;if(surfData.locked>1)return 0;if(!surfData.buffer){surfData.buffer=_malloc(surfData.width*surfData.height*4);HEAPU32[surf+20>>2]=surfData.buffer}HEAPU32[surf+20>>2]=surfData.buffer;if(surf==SDL.screen&&Module.screenIsReadOnly&&surfData.image)return 0;if(SDL.defaults.discardOnLock){if(!surfData.image){surfData.image=surfData.ctx.createImageData(surfData.width,surfData.height)}if(!SDL.defaults.opaqueFrontBuffer)return}else{surfData.image=surfData.ctx.getImageData(0,0,surfData.width,surfData.height)}if(surf==SDL.screen&&SDL.defaults.opaqueFrontBuffer){var data=surfData.image.data;var num=data.length;for(var i=0;i>2],y:HEAP32[rect+4>>2],w:HEAP32[rect+8>>2],h:HEAP32[rect+12>>2]}},updateRect(rect,r){HEAP32[rect>>2]=r.x;HEAP32[rect+4>>2]=r.y;HEAP32[rect+8>>2]=r.w;HEAP32[rect+12>>2]=r.h},intersectionOfRects(first,second){var leftX=Math.max(first.x,second.x);var leftY=Math.max(first.y,second.y);var rightX=Math.min(first.x+first.w,second.x+second.w);var rightY=Math.min(first.y+first.h,second.y+second.h);return{x:leftX,y:leftY,w:Math.max(leftX,rightX)-leftX,h:Math.max(leftY,rightY)-leftY}},checkPixelFormat(fmt){},loadColorToCSSRGB(color){var rgba=HEAP32[color>>2];return"rgb("+(rgba&255)+","+(rgba>>8&255)+","+(rgba>>16&255)+")"},loadColorToCSSRGBA(color){var rgba=HEAP32[color>>2];return"rgba("+(rgba&255)+","+(rgba>>8&255)+","+(rgba>>16&255)+","+(rgba>>24&255)/255+")"},translateColorToCSSRGBA:rgba=>"rgba("+(rgba&255)+","+(rgba>>8&255)+","+(rgba>>16&255)+","+(rgba>>>24)/255+")",translateRGBAToCSSRGBA:(r,g,b,a)=>"rgba("+(r&255)+","+(g&255)+","+(b&255)+","+(a&255)/255+")",translateRGBAToColor:(r,g,b,a)=>r|g<<8|b<<16|a<<24,makeSurface(width,height,flags,usePageCanvas,source,rmask,gmask,bmask,amask){var is_SDL_HWSURFACE=flags&134217729;var is_SDL_HWPALETTE=flags&2097152;var is_SDL_OPENGL=flags&67108864;var surf=_malloc(60);var pixelFormat=_malloc(44);var bpp=is_SDL_HWPALETTE?1:4;var buffer=0;if(!is_SDL_HWSURFACE&&!is_SDL_OPENGL){buffer=_malloc(width*height*4)}HEAP32[surf>>2]=flags;HEAPU32[surf+4>>2]=pixelFormat;HEAP32[surf+8>>2]=width;HEAP32[surf+12>>2]=height;HEAP32[surf+16>>2]=width*bpp;HEAPU32[surf+20>>2]=buffer;var canvas=Browser.getCanvas();HEAP32[surf+36>>2]=0;HEAP32[surf+40>>2]=0;HEAP32[surf+44>>2]=canvas.width;HEAP32[surf+48>>2]=canvas.height;HEAP32[surf+56>>2]=1;HEAP32[pixelFormat>>2]=-2042224636;HEAP32[pixelFormat+4>>2]=0;HEAP8[pixelFormat+8]=bpp*8;HEAP8[pixelFormat+9]=bpp;HEAP32[pixelFormat+12>>2]=rmask||255;HEAP32[pixelFormat+16>>2]=gmask||65280;HEAP32[pixelFormat+20>>2]=bmask||16711680;HEAP32[pixelFormat+24>>2]=amask||4278190080;SDL.GL=SDL.GL||is_SDL_OPENGL;if(!usePageCanvas){if(SDL.canvasPool.length>0){canvas=SDL.canvasPool.pop()}else{canvas=document.createElement("canvas")}canvas.width=width;canvas.height=height}var webGLContextAttributes={antialias:SDL.glAttributes[13]!=0&&SDL.glAttributes[14]>1,depth:SDL.glAttributes[6]>0,stencil:SDL.glAttributes[7]>0,alpha:SDL.glAttributes[3]>0};var ctx=Browser.createContext(canvas,is_SDL_OPENGL,usePageCanvas,webGLContextAttributes);SDL.surfaces[surf]={width,height,canvas,ctx,surf,buffer,pixelFormat,alpha:255,flags,locked:0,usePageCanvas,source,isFlagSet:flag=>flags&flag};return surf},copyIndexedColorData(surfData,rX,rY,rW,rH){if(!surfData.colors){return}var canvas=Browser.getCanvas();var fullWidth=canvas.width;var fullHeight=canvas.height;var startX=rX||0;var startY=rY||0;var endX=(rW||fullWidth-startX)+startX;var endY=(rH||fullHeight-startY)+startY;var buffer=surfData.buffer;if(!surfData.image.data32){surfData.image.data32=new Uint32Array(surfData.image.data.buffer)}var data32=surfData.image.data32;var colors32=surfData.colors32;for(var y=startY;y>2];if(refcount>1){HEAP32[refcountPointer>>2]=refcount-1;return}var info=SDL.surfaces[surf];if(!info.usePageCanvas&&info.canvas)SDL.canvasPool.push(info.canvas);_free(info.buffer);_free(info.pixelFormat);_free(surf);SDL.surfaces[surf]=null;if(surf===SDL.screen){SDL.screen=null}},blitSurface(src,srcrect,dst,dstrect,scale){var srcData=SDL.surfaces[src];var dstData=SDL.surfaces[dst];var sr,dr;if(srcrect){sr=SDL.loadRect(srcrect)}else{sr={x:0,y:0,w:srcData.width,h:srcData.height}}if(dstrect){dr=SDL.loadRect(dstrect)}else{dr={x:0,y:0,w:srcData.width,h:srcData.height}}if(dstData.clipRect){var widthScale=!scale||sr.w===0?1:sr.w/dr.w;var heightScale=!scale||sr.h===0?1:sr.h/dr.h;dr=SDL.intersectionOfRects(dstData.clipRect,dr);sr.w=dr.w*widthScale;sr.h=dr.h*heightScale;if(dstrect){SDL.updateRect(dstrect,dr)}}var blitw,blith;if(scale){blitw=dr.w;blith=dr.h}else{blitw=sr.w;blith=sr.h}if(sr.w===0||sr.h===0||blitw===0||blith===0){return 0}var oldAlpha=dstData.ctx.globalAlpha;dstData.ctx.globalAlpha=srcData.alpha/255;dstData.ctx.drawImage(srcData.canvas,sr.x,sr.y,sr.w,sr.h,dr.x,dr.y,blitw,blith);dstData.ctx.globalAlpha=oldAlpha;if(dst!=SDL.screen){warnOnce("WARNING: copying canvas data to memory for compatibility");_SDL_LockSurface(dst);dstData.locked--}return 0},downFingers:{},savedKeydown:null,receiveEvent(event){function unpressAllPressedKeys(){for(var keyCode of Object.values(SDL.keyboardMap)){SDL.events.push({type:"keyup",keyCode})}}switch(event.type){case"touchstart":case"touchmove":{event.preventDefault();var touches=[];if(event.type==="touchstart"){for(var touch of event.touches){if(SDL.downFingers[touch.identifier]!=true){SDL.downFingers[touch.identifier]=true;touches.push(touch)}}}else{touches=event.touches}var firstTouch=touches[0];if(firstTouch){if(event.type=="touchstart"){SDL.DOMButtons[0]=1}var mouseEventType;switch(event.type){case"touchstart":mouseEventType="mousedown";break;case"touchmove":mouseEventType="mousemove";break}var mouseEvent={type:mouseEventType,button:0,pageX:firstTouch.clientX,pageY:firstTouch.clientY};SDL.events.push(mouseEvent)}for(var touch of touches){SDL.events.push({type:event.type,touch})}break}case"touchend":{event.preventDefault();for(var touch of event.changedTouches){if(SDL.downFingers[touch.identifier]===true){delete SDL.downFingers[touch.identifier]}}var mouseEvent={type:"mouseup",button:0,pageX:event.changedTouches[0].clientX,pageY:event.changedTouches[0].clientY};SDL.DOMButtons[0]=0;SDL.events.push(mouseEvent);for(var touch of event.changedTouches){SDL.events.push({type:"touchend",touch})}break}case"DOMMouseScroll":case"mousewheel":case"wheel":var delta=-Browser.getMouseWheelDelta(event);delta=delta==0?0:delta>0?Math.max(delta,1):Math.min(delta,-1);var button=(delta>0?4:5)-1;SDL.events.push({type:"mousedown",button,pageX:event.pageX,pageY:event.pageY});SDL.events.push({type:"mouseup",button,pageX:event.pageX,pageY:event.pageY});SDL.events.push({type:"wheel",deltaX:0,deltaY:delta});event.preventDefault();break;case"mousemove":if(SDL.DOMButtons[0]===1){SDL.events.push({type:"touchmove",touch:{identifier:0,deviceID:-1,pageX:event.pageX,pageY:event.pageY}})}if(Browser.pointerLock){if("mozMovementX"in event){event["movementX"]=event["mozMovementX"];event["movementY"]=event["mozMovementY"]}if(event["movementX"]==0&&event["movementY"]==0){event.preventDefault();return}}case"keydown":case"keyup":case"keypress":case"mousedown":case"mouseup":if(event.type!=="keydown"||!SDL.unicode&&!SDL.textInput||(event.key=="Backspace"||event.key=="Tab")){event.preventDefault()}if(event.type=="mousedown"){SDL.DOMButtons[event.button]=1;SDL.events.push({type:"touchstart",touch:{identifier:0,deviceID:-1,pageX:event.pageX,pageY:event.pageY}})}else if(event.type=="mouseup"){if(!SDL.DOMButtons[event.button]){return}SDL.events.push({type:"touchend",touch:{identifier:0,deviceID:-1,pageX:event.pageX,pageY:event.pageY}});SDL.DOMButtons[event.button]=0}if(event.type==="keydown"||event.type==="mousedown"){SDL.canRequestFullscreen=true}else if(event.type==="keyup"||event.type==="mouseup"){if(SDL.isRequestingFullscreen){Module["requestFullscreen"](true,true);SDL.isRequestingFullscreen=false}SDL.canRequestFullscreen=false}if(event.type==="keypress"&&SDL.savedKeydown){SDL.savedKeydown.keypressCharCode=event.charCode;SDL.savedKeydown=null}else if(event.type==="keydown"){SDL.savedKeydown=event}if(event.type!=="keypress"||SDL.textInput){SDL.events.push(event)}break;case"mouseout":for(var i=0;i<3;i++){if(SDL.DOMButtons[i]){SDL.events.push({type:"mouseup",button:i,pageX:event.pageX,pageY:event.pageY});SDL.DOMButtons[i]=0}}event.preventDefault();break;case"focus":SDL.events.push(event);event.preventDefault();break;case"blur":SDL.events.push(event);unpressAllPressedKeys();event.preventDefault();break;case"visibilitychange":SDL.events.push({type:"visibilitychange",visible:!document.hidden});unpressAllPressedKeys();event.preventDefault();break;case"unload":if(MainLoop.runner){SDL.events.push(event);MainLoop.runner()}return;case"resize":SDL.events.push(event);if(event.preventDefault){event.preventDefault()}break}if(SDL.events.length>=1e4){err("SDL event queue full, dropping events");SDL.events=SDL.events.slice(0,1e4)}SDL.flushEventsToHandler();return},lookupKeyCodeForEvent(event){var code=event.keyCode;if(code>=65&&code<=90){code+=32}else{code=SDL.keyCodes[code]||(code<128?code:0);if(event.location===2&&code>=(224|1<<10)&&code<=(227|1<<10)){code+=4}}return code},handleEvent(event){if(event.handled)return;event.handled=true;switch(event.type){case"touchstart":case"touchend":case"touchmove":{Browser.calculateMouseEvent(event);break}case"keydown":case"keyup":{var down=event.type==="keydown";var code=SDL.lookupKeyCodeForEvent(event);if(!code)return;HEAP8[SDL.keyboardState+code]=down;SDL.modState=(HEAP8[SDL.keyboardState+1248]?64:0)|(HEAP8[SDL.keyboardState+1249]?1:0)|(HEAP8[SDL.keyboardState+1250]?256:0)|(HEAP8[SDL.keyboardState+1252]?128:0)|(HEAP8[SDL.keyboardState+1253]?2:0)|(HEAP8[SDL.keyboardState+1254]?512:0);if(down){SDL.keyboardMap[code]=event.keyCode}else{delete SDL.keyboardMap[code]}break}case"mousedown":case"mouseup":if(event.type=="mousedown"){SDL.buttonState|=1<{})(SDL.eventHandlerContext,SDL.eventHandlerTemp)}},pollEvent(ptr){if(SDL.initFlags&512&&SDL.joystickEventState){SDL.queryJoysticks()}if(ptr){while(SDL.events.length>0){if(SDL.makeCEvent(SDL.events.shift(),ptr)!==false)return 1}return 0}return SDL.events.length>0},makeCEvent(event,ptr){if(typeof event=="number"){_memcpy(ptr,event,28);_free(event);return}SDL.handleEvent(event);switch(event.type){case"keydown":case"keyup":{var down=event.type==="keydown";var key=SDL.lookupKeyCodeForEvent(event);if(!key)return false;var scan;if(key>=1024){scan=key-1024}else{scan=SDL.scanCodes[key]||key}HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP8[ptr+8]=down?1:0;HEAP8[ptr+9]=0;HEAP32[ptr+12>>2]=scan;HEAP32[ptr+16>>2]=key;HEAP16[ptr+20>>1]=SDL.modState;HEAP32[ptr+24>>2]=event.keypressCharCode||key;break}case"keypress":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];stringToUTF8(String.fromCharCode(event.charCode),ptr+8,4);break}case"mousedown":case"mouseup":case"mousemove":{if(event.type!="mousemove"){var down=event.type==="mousedown";HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=0;HEAP32[ptr+8>>2]=0;HEAP32[ptr+12>>2]=0;HEAP8[ptr+16]=event.button+1;HEAP8[ptr+17]=down?1:0;HEAP32[ptr+20>>2]=Browser.mouseX;HEAP32[ptr+24>>2]=Browser.mouseY}else{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=0;HEAP32[ptr+8>>2]=0;HEAP32[ptr+12>>2]=0;HEAP32[ptr+16>>2]=SDL.buttonState;HEAP32[ptr+20>>2]=Browser.mouseX;HEAP32[ptr+24>>2]=Browser.mouseY;HEAP32[ptr+28>>2]=Browser.mouseMovementX;HEAP32[ptr+32>>2]=Browser.mouseMovementY}break}case"wheel":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+16>>2]=event.deltaX;HEAP32[ptr+20>>2]=event.deltaY;break}case"touchstart":case"touchend":case"touchmove":{var touch=event.touch;if(!Browser.touches[touch.identifier])break;var canvas=Browser.getCanvas();var x=Browser.touches[touch.identifier].x/canvas.width;var y=Browser.touches[touch.identifier].y/canvas.height;var lx=Browser.lastTouches[touch.identifier].x/canvas.width;var ly=Browser.lastTouches[touch.identifier].y/canvas.height;var dx=x-lx;var dy=y-ly;if(touch["deviceID"]===undefined)touch.deviceID=SDL.TOUCH_DEFAULT_ID;if(dx===0&&dy===0&&event.type==="touchmove")return false;HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=_SDL_GetTicks();tempI64=[touch.deviceID>>>0,(tempDouble=touch.deviceID,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[ptr+8>>2]=tempI64[0],HEAP32[ptr+12>>2]=tempI64[1];tempI64=[touch.identifier>>>0,(tempDouble=touch.identifier,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[ptr+16>>2]=tempI64[0],HEAP32[ptr+20>>2]=tempI64[1];HEAPF32[ptr+24>>2]=x;HEAPF32[ptr+28>>2]=y;HEAPF32[ptr+32>>2]=dx;HEAPF32[ptr+36>>2]=dy;if(touch.force!==undefined){HEAPF32[ptr+40>>2]=touch.force}else{HEAPF32[ptr+40>>2]=event.type=="touchend"?0:1}break}case"unload":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];break}case"resize":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=event.w;HEAP32[ptr+8>>2]=event.h;break}case"joystick_button_up":case"joystick_button_down":{var state=event.type==="joystick_button_up"?0:1;HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP8[ptr+4]=event.index;HEAP8[ptr+5]=event.button;HEAP8[ptr+6]=state;break}case"joystick_axis_motion":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP8[ptr+4]=event.index;HEAP8[ptr+5]=event.axis;HEAP32[ptr+8>>2]=SDL.joystickAxisValueConversion(event.value);break}case"focus":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=0;HEAP8[ptr+8]=12;break}case"blur":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=0;HEAP8[ptr+8]=13;break}case"visibilitychange":{var visibilityEventID=event.visible?1:2;HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=0;HEAP8[ptr+8]=visibilityEventID;break}default:abort(`Unhandled SDL event: ${event.type}`)}},makeFontString(height,fontName){if(fontName[0]!="'"&&fontName[0]!='"'){fontName=`"${fontName}"`}return height+"px "+fontName+", serif"},estimateTextWidth(fontData,text){var h=fontData.size;var fontString=SDL.makeFontString(h,fontData.name);var tempCtx=SDL.ttfContext;tempCtx.font=fontString;var ret=tempCtx.measureText(text).width|0;return ret},allocateChannels(num){if(SDL.numChannels>=num&&num!=0)return;SDL.numChannels=num;SDL.channels=[];for(var i=0;i{if(!audio.paused)SDL.playWebAudio(audio)});return}audio.webAudioNode=SDL.audioContext["createBufferSource"]();audio.webAudioNode["buffer"]=webAudio.decodedBuffer;audio.webAudioNode["loop"]=audio.loop;audio.webAudioNode["onended"]=audio["onended"];audio.webAudioPannerNode=SDL.audioContext["createPanner"]();audio.webAudioPannerNode["setPosition"](0,0,-.5);audio.webAudioPannerNode["panningModel"]="equalpower";audio.webAudioGainNode=SDL.audioContext["createGain"]();audio.webAudioGainNode["gain"]["value"]=audio.volume;audio.webAudioNode["connect"](audio.webAudioPannerNode);audio.webAudioPannerNode["connect"](audio.webAudioGainNode);audio.webAudioGainNode["connect"](SDL.audioContext["destination"]);audio.webAudioNode["start"](0,audio.currentPosition);audio.startTime=SDL.audioContext["currentTime"]-audio.currentPosition}catch(e){err(`playWebAudio failed: ${e}`)}},pauseWebAudio(audio){if(!audio)return;if(audio.webAudioNode){try{audio.currentPosition=(SDL.audioContext["currentTime"]-audio.startTime)%audio.resource.webAudio.decodedBuffer.duration;audio.webAudioNode["onended"]=undefined;audio.webAudioNode.stop(0);audio.webAudioNode=undefined}catch(e){err(`pauseWebAudio failed: ${e}`)}}audio.paused=true},openAudioContext(){if(!SDL.audioContext){if(typeof AudioContext!="undefined"){SDL.audioContext=new AudioContext}else if(typeof webkitAudioContext!="undefined"){SDL.audioContext=new webkitAudioContext}}},webAudioAvailable:()=>!!SDL.audioContext,fillWebAudioBufferFromHeap(heapPtr,sizeSamplesPerChannel,dstAudioBuffer){var audio=SDL.audio;var numChannels=audio.channels;for(var c=0;c>1]/32768}}else if(audio.format==8){for(var j=0;j=0?v-128:v+128)/128}}else if(audio.format==33056){for(var j=0;j>2]}}else{abort(`Invalid SDL audio format ${audio.format}!`)}}},joystickEventState:1,lastJoystickState:{},joystickNamePool:{},recordJoystickState(joystick,state){var buttons=[];for(var button of state.buttons){buttons.push(SDL.getJoystickButtonState(button))}SDL.lastJoystickState[joystick]={buttons,axes:state.axes.slice(0),timestamp:state.timestamp,index:state.index,id:state.id}},getJoystickButtonState(button){if(typeof button=="object"){return button["pressed"]}return button>0},queryJoysticks(){for(var joystick in SDL.lastJoystickState){var state=SDL.getGamepad(joystick-1);var prevState=SDL.lastJoystickState[joystick];if(typeof state=="undefined")return;if(state===null)return;if(typeof state.timestamp!="number"||state.timestamp!=prevState.timestamp||!state.timestamp){var i;for(i=0;ideviceIndex&&deviceIndex>=0){return gamepads[deviceIndex]}return null}};var _SDL_Linked_Version=()=>{if(SDL.version===null){SDL.version=_malloc(3);HEAP8[SDL.version]=1;HEAP8[SDL.version+1]=3;HEAP8[SDL.version+2]=0}return SDL.version};_SDL_Linked_Version.sig="p";var _SDL_Init=initFlags=>{SDL.startTime=Date.now();SDL.initFlags=initFlags;if(!Module["doNotCaptureKeyboard"]){var keyboardListeningElement=Module["keyboardListeningElement"]||document;keyboardListeningElement.addEventListener("keydown",SDL.receiveEvent);keyboardListeningElement.addEventListener("keyup",SDL.receiveEvent);keyboardListeningElement.addEventListener("keypress",SDL.receiveEvent);window.addEventListener("focus",SDL.receiveEvent);window.addEventListener("blur",SDL.receiveEvent);document.addEventListener("visibilitychange",SDL.receiveEvent)}window.addEventListener("unload",SDL.receiveEvent);SDL.keyboardState=_calloc(65536,1);SDL.DOMEventToSDLEvent["keydown"]=768;SDL.DOMEventToSDLEvent["keyup"]=769;SDL.DOMEventToSDLEvent["keypress"]=771;SDL.DOMEventToSDLEvent["mousedown"]=1025;SDL.DOMEventToSDLEvent["mouseup"]=1026;SDL.DOMEventToSDLEvent["mousemove"]=1024;SDL.DOMEventToSDLEvent["wheel"]=1027;SDL.DOMEventToSDLEvent["touchstart"]=1792;SDL.DOMEventToSDLEvent["touchend"]=1793;SDL.DOMEventToSDLEvent["touchmove"]=1794;SDL.DOMEventToSDLEvent["unload"]=256;SDL.DOMEventToSDLEvent["resize"]=28673;SDL.DOMEventToSDLEvent["visibilitychange"]=512;SDL.DOMEventToSDLEvent["focus"]=512;SDL.DOMEventToSDLEvent["blur"]=512;SDL.DOMEventToSDLEvent["joystick_axis_motion"]=1536;SDL.DOMEventToSDLEvent["joystick_button_down"]=1539;SDL.DOMEventToSDLEvent["joystick_button_up"]=1540;return 0};_SDL_Init.sig="ii";var _SDL_WasInit=flags=>{if(SDL.startTime===null){_SDL_Init(0)}return 1};_SDL_WasInit.sig="ii";var _SDL_GetVideoInfo=()=>{var ret=_calloc(20,1);var canvas=Browser.getCanvas();HEAP32[ret+12>>2]=canvas.width;HEAP32[ret+16>>2]=canvas.height;return ret};_SDL_GetVideoInfo.sig="p";var _SDL_ListModes=(format,flags)=>-1;_SDL_ListModes.sig="ppi";var _SDL_VideoModeOK=(width,height,depth,flags)=>depth;_SDL_VideoModeOK.sig="iiiii";var _SDL_VideoDriverName=(buf,max_size)=>{if(SDL.startTime===null){return 0}var driverName=[101,109,115,99,114,105,112,116,101,110,95,115,100,108,95,100,114,105,118,101,114];var index=0;var size=driverName.length;if(max_size<=size){size=max_size-1}while(index{var canvas=Browser.getCanvas();["touchstart","touchend","touchmove","mousedown","mouseup","mousemove","mousewheel","wheel","mouseout","DOMMouseScroll"].forEach(e=>canvas.addEventListener(e,SDL.receiveEvent,true));if(width==0&&height==0){width=canvas.width;height=canvas.height}if(!SDL.addedResizeListener){SDL.addedResizeListener=true;Browser.resizeListeners.push((w,h)=>{if(!SDL.settingVideoMode){SDL.receiveEvent({type:"resize",w,h})}})}SDL.settingVideoMode=true;Browser.setCanvasSize(width,height);SDL.settingVideoMode=false;if(SDL.screen){SDL.freeSurface(SDL.screen)}if(SDL.GL)flags=flags|67108864;SDL.screen=SDL.makeSurface(width,height,flags,true,"screen");return SDL.screen};_SDL_SetVideoMode.sig="piiii";var _SDL_GetVideoSurface=()=>SDL.screen;_SDL_GetVideoSurface.sig="p";var _SDL_AudioQuit=()=>{for(var i=0;iout("SDL_VideoQuit called (and ignored)");_SDL_VideoQuit.sig="v";var _SDL_QuitSubSystem=flags=>out("SDL_QuitSubSystem called (and ignored)");_SDL_QuitSubSystem.sig="vi";var _SDL_Quit=()=>{_SDL_AudioQuit();out("SDL_Quit called (and ignored)")};_SDL_Quit.sig="v";var _SDL_UnlockSurface=surf=>{var surfData=SDL.surfaces[surf];if(!surfData.locked||--surfData.locked>0){return}if(surfData.isFlagSet(2097152)){SDL.copyIndexedColorData(surfData)}else if(!surfData.colors){var data=surfData.image.data;var buffer=surfData.buffer;var src=buffer>>2;var dst=0;var isScreen=surf==SDL.screen;var num;if(typeof CanvasPixelArray!="undefined"&&data instanceof CanvasPixelArray){num=data.length;while(dst>8&255;data[dst+2]=val>>16&255;data[dst+3]=isScreen?255:val>>24&255;src++;dst+=4}}else{var data32=new Uint32Array(data.buffer);if(isScreen&&SDL.defaults.opaqueFrontBuffer){num=data32.length;data32.set(HEAP32.subarray(src,src+num));var data8=new Uint8Array(data.buffer);var i=3;var j=i+4*num;if(num%8==0){while(i{};_SDL_Flip.sig="ip";var _SDL_UpdateRect=(surf,x,y,w,h)=>{};_SDL_UpdateRect.sig="vpiiii";var _SDL_UpdateRects=(surf,numrects,rects)=>{};_SDL_UpdateRects.sig="vpip";var _SDL_Delay=_emscripten_sleep;_SDL_Delay.sig="vi";var _SDL_WM_SetCaption=(title,icon)=>{if(title){_emscripten_set_window_title(title)}icon&&=UTF8ToString(icon)};_SDL_WM_SetCaption.sig="vpp";var _SDL_EnableKeyRepeat=(delay,interval)=>{};_SDL_EnableKeyRepeat.sig="iii";var _SDL_GetKeyboardState=numKeys=>{if(numKeys){HEAP32[numKeys>>2]=65536}return SDL.keyboardState};_SDL_GetKeyboardState.sig="pp";var _SDL_GetKeyState=()=>_SDL_GetKeyboardState(0);var _SDL_GetKeyName=key=>{var name="";if(key>=97&&key<=122||key>=48&&key<=57){name=String.fromCharCode(key)}var size=lengthBytesUTF8(name)+1;SDL.keyName=_realloc(SDL.keyName,size);stringToUTF8(name,SDL.keyName,size);return SDL.keyName};_SDL_GetKeyName.sig="pi";var _SDL_GetModState=()=>SDL.modState;_SDL_GetModState.sig="i";var _SDL_GetMouseState=(x,y)=>{if(x)HEAP32[x>>2]=Browser.mouseX;if(y)HEAP32[y>>2]=Browser.mouseY;return SDL.buttonState};_SDL_GetMouseState.sig="ipp";var _SDL_WarpMouse=(x,y)=>{};_SDL_WarpMouse.sig="vii";var _SDL_ShowCursor=toggle=>{switch(toggle){case 0:if(Browser.isFullscreen){Browser.getCanvas().requestPointerLock();return 0}return 1;case 1:document.exitPointerLock();return 1;case-1:return!Browser.pointerLock;default:err(`SDL_ShowCursor called with unknown toggle parameter value: ${toggle}`);break}};_SDL_ShowCursor.sig="ii";var _SDL_GetError=()=>{SDL.errorMessage||=stringToNewUTF8("unknown SDL-emscripten error");return SDL.errorMessage};_SDL_GetError.sig="p";var _SDL_SetError=(fmt,varargs)=>{};_SDL_SetError.sig="vpp";var _SDL_CreateRGBSurface=(flags,width,height,depth,rmask,gmask,bmask,amask)=>SDL.makeSurface(width,height,flags,false,"CreateRGBSurface",rmask,gmask,bmask,amask);_SDL_CreateRGBSurface.sig="piiiiiiii";var _SDL_CreateRGBSurfaceFrom=(pixels,width,height,depth,pitch,rmask,gmask,bmask,amask)=>{var surf=SDL.makeSurface(width,height,0,false,"CreateRGBSurfaceFrom",rmask,gmask,bmask,amask);if(depth!==32){err("TODO: Partially unimplemented SDL_CreateRGBSurfaceFrom called!");return surf}var data=SDL.surfaces[surf];var image=data.ctx.createImageData(width,height);var pitchOfDst=width*4;for(var row=0;row{if(format){SDL.checkPixelFormat(format)}var oldData=SDL.surfaces[surf];var ret=SDL.makeSurface(oldData.width,oldData.height,oldData.flags,false,"copy:"+oldData.source);var newData=SDL.surfaces[ret];newData.ctx.globalCompositeOperation="copy";newData.ctx.drawImage(oldData.canvas,0,0);newData.ctx.globalCompositeOperation=oldData.ctx.globalCompositeOperation;return ret};_SDL_ConvertSurface.sig="pppi";var _SDL_DisplayFormat=surf=>_SDL_ConvertSurface(surf,0,0);_SDL_DisplayFormat.sig="pp";var _SDL_DisplayFormatAlpha=surf=>_SDL_ConvertSurface(surf,0,0);_SDL_DisplayFormatAlpha.sig="pp";var _SDL_FreeSurface=surf=>{if(surf)SDL.freeSurface(surf)};_SDL_FreeSurface.sig="vp";var _SDL_UpperBlit=(src,srcrect,dst,dstrect)=>SDL.blitSurface(src,srcrect,dst,dstrect,false);_SDL_UpperBlit.sig="ipppp";var _SDL_UpperBlitScaled=(src,srcrect,dst,dstrect)=>SDL.blitSurface(src,srcrect,dst,dstrect,true);_SDL_UpperBlitScaled.sig="ipppp";var _SDL_LowerBlit=_SDL_UpperBlit;_SDL_LowerBlit.sig="ipppp";var _SDL_LowerBlitScaled=_SDL_UpperBlitScaled;_SDL_LowerBlitScaled.sig="ipppp";var _SDL_GetClipRect=(surf,rect)=>{var surfData=SDL.surfaces[surf];var r=surfData.clipRect||{x:0,y:0,w:surfData.width,h:surfData.height};SDL.updateRect(rect,r)};_SDL_GetClipRect.sig="vpp";var _SDL_SetClipRect=(surf,rect)=>{var surfData=SDL.surfaces[surf];if(rect){surfData.clipRect=SDL.intersectionOfRects({x:0,y:0,w:surfData.width,h:surfData.height},SDL.loadRect(rect))}else{delete surfData.clipRect}};_SDL_SetClipRect.sig="ipp";var _SDL_FillRect=(surf,rect,color)=>{var surfData=SDL.surfaces[surf];if(surfData.isFlagSet(2097152)){color=surfData.colors32[color]}var r=rect?SDL.loadRect(rect):{x:0,y:0,w:surfData.width,h:surfData.height};if(surfData.clipRect){r=SDL.intersectionOfRects(surfData.clipRect,r);if(rect){SDL.updateRect(rect,r)}}surfData.ctx.save();surfData.ctx.fillStyle=SDL.translateColorToCSSRGBA(color);surfData.ctx.fillRect(r.x,r.y,r.w,r.h);surfData.ctx.restore();return 0};_SDL_FillRect.sig="ippi";var _zoomSurface=(src,x,y,smooth)=>{var srcData=SDL.surfaces[src];var w=srcData.width*x;var h=srcData.height*y;var ret=SDL.makeSurface(Math.abs(w),Math.abs(h),srcData.flags,false,"zoomSurface");var dstData=SDL.surfaces[ret];if(x>=0&&y>=0){dstData.ctx.drawImage(srcData.canvas,0,0,w,h)}else{dstData.ctx.save();dstData.ctx.scale(x<0?-1:1,y<0?-1:1);dstData.ctx.drawImage(srcData.canvas,w<0?w:0,h<0?h:0,Math.abs(w),Math.abs(h));dstData.ctx.restore()}return ret};_zoomSurface.sig="ppddi";var _rotozoomSurface=(src,angle,zoom,smooth)=>{if(angle%360===0){return _zoomSurface(src,zoom,zoom,smooth)}var srcData=SDL.surfaces[src];var w=srcData.width*zoom;var h=srcData.height*zoom;var diagonal=Math.ceil(Math.sqrt(Math.pow(w,2)+Math.pow(h,2)));var ret=SDL.makeSurface(diagonal,diagonal,srcData.flags,false,"rotozoomSurface");var dstData=SDL.surfaces[ret];dstData.ctx.translate(diagonal/2,diagonal/2);dstData.ctx.rotate(-angle*Math.PI/180);dstData.ctx.drawImage(srcData.canvas,-w/2,-h/2,w,h);return ret};_rotozoomSurface.sig="ppddi";var _SDL_SetAlpha=(surf,flag,alpha)=>{var surfData=SDL.surfaces[surf];surfData.alpha=alpha;if(!(flag&65536)){surfData.alpha=255}};_SDL_SetAlpha.sig="ipii";var _SDL_SetColorKey=(surf,flag,key)=>{warnOnce("SDL_SetColorKey is a no-op for performance reasons");return 0};_SDL_SetColorKey.sig="ipii";var _SDL_PollEvent=ptr=>SDL.pollEvent(ptr);_SDL_PollEvent.sig="ip";var _SDL_PushEvent=ptr=>{var copy=_malloc(28);_memcpy(copy,ptr,28);SDL.events.push(copy);return 0};_SDL_PushEvent.sig="ip";var _SDL_PeepEvents=(events,requestedEventCount,action,from,to)=>{switch(action){case 2:{var index=0;var retrievedEventCount=0;while(indexSDL.events.forEach(SDL.handleEvent);_SDL_PumpEvents.sig="v";var _emscripten_SDL_SetEventHandler=(handler,userdata)=>{SDL.eventHandler=handler;SDL.eventHandlerContext=userdata;SDL.eventHandlerTemp||=_malloc(28)};_emscripten_SDL_SetEventHandler.sig="vpp";var _SDL_SetColors=(surf,colors,firstColor,nColors)=>{var surfData=SDL.surfaces[surf];if(!surfData.colors){var buffer=new ArrayBuffer(256*4);surfData.colors=new Uint8Array(buffer);surfData.colors32=new Uint32Array(buffer)}for(var i=0;i_SDL_SetColors(surf,colors,firstColor,nColors);_SDL_SetPalette.sig="ipipii";var _SDL_MapRGB=(fmt,r,g,b)=>{SDL.checkPixelFormat(fmt);return r&255|(g&255)<<8|(b&255)<<16|4278190080};_SDL_MapRGB.sig="ipiii";var _SDL_MapRGBA=(fmt,r,g,b,a)=>{SDL.checkPixelFormat(fmt);return r&255|(g&255)<<8|(b&255)<<16|(a&255)<<24};_SDL_MapRGBA.sig="ipiiii";var _SDL_GetRGB=(pixel,fmt,r,g,b)=>{SDL.checkPixelFormat(fmt);if(r){HEAP8[r]=pixel&255}if(g){HEAP8[g]=pixel>>8&255}if(b){HEAP8[b]=pixel>>16&255}};_SDL_GetRGB.sig="vipppp";var _SDL_GetRGBA=(pixel,fmt,r,g,b,a)=>{SDL.checkPixelFormat(fmt);if(r){HEAP8[r]=pixel&255}if(g){HEAP8[g]=pixel>>8&255}if(b){HEAP8[b]=pixel>>16&255}if(a){HEAP8[a]=pixel>>24&255}};_SDL_GetRGBA.sig="vippppp";var _SDL_GetAppState=()=>{var state=0;if(Browser.pointerLock){state|=1}if(document.hasFocus()){state|=2}state|=4;return state};_SDL_GetAppState.sig="i";var _SDL_WM_GrabInput=()=>{};_SDL_WM_GrabInput.sig="ii";var _SDL_WM_ToggleFullScreen=surf=>{if(Browser.exitFullscreen()){return 1}if(!SDL.canRequestFullscreen){return 0}SDL.isRequestingFullscreen=true;return 1};_SDL_WM_ToggleFullScreen.sig="ip";var _IMG_Init=flags=>flags;_IMG_Init.sig="ii";var _SDL_FreeRW=rwopsID=>{SDL.rwops[rwopsID]=null;while(SDL.rwops.length>0&&SDL.rwops[SDL.rwops.length-1]===null){SDL.rwops.pop()}};_SDL_FreeRW.sig="vp";var _IMG_Load_RW=(rwopsID,freeSrc)=>{var sp=stackSave();try{var cleanup=()=>{stackRestore(sp);if(rwops&&freeSrc)_SDL_FreeRW(rwopsID)};var addCleanup=func=>{var old=cleanup;cleanup=()=>{old();func()}};var callStbImage=(func,params)=>{var x=stackAlloc(4);var y=stackAlloc(4);var comp=stackAlloc(4);var data=Module["_"+func](...params,x,y,comp,0);if(!data)return null;addCleanup(()=>Module["_stbi_image_free"](data));return{rawData:true,data,width:HEAP32[x>>2],height:HEAP32[y>>2],size:HEAP32[x>>2]*HEAP32[y>>2]*HEAP32[comp>>2],bpp:HEAP32[comp>>2]}};var rwops=SDL.rwops[rwopsID];if(rwops===undefined){return 0}var raw;var filename=rwops.filename;if(filename===undefined){warnOnce("Only file names that have been preloaded are supported for IMG_Load_RW. Consider using STB_IMAGE=1 if you want synchronous image decoding (see settings.js), or package files with --use-preload-plugins");return 0}if(!raw){filename=PATH_FS.resolve(filename);raw=Browser.preloadedImages[filename];if(!raw){if(raw===null)err("Trying to reuse preloaded image, but freePreloadedMediaOnUse is set!");warnOnce(`Cannot find preloaded image ${filename}`);warnOnce(`Cannot find preloaded image ${filename}. Consider using STB_IMAGE=1 if you want synchronous image decoding (see settings.js), or package files with --use-preload-plugins`);return 0}else if(Module["freePreloadedMediaOnUse"]){Browser.preloadedImages[filename]=null}}var surf=SDL.makeSurface(raw.width,raw.height,0,false,"load:"+filename);var surfData=SDL.surfaces[surf];surfData.ctx.globalCompositeOperation="copy";if(!raw.rawData){surfData.ctx.drawImage(raw,0,0,raw.width,raw.height,0,0,raw.width,raw.height)}else{var imageData=surfData.ctx.getImageData(0,0,surfData.width,surfData.height);if(raw.bpp==4){imageData.data.set(HEAPU8.subarray(raw.data,raw.data+raw.size))}else if(raw.bpp==3){var pixels=raw.size/3;var data=imageData.data;var sourcePtr=raw.data;var destPtr=0;for(var i=0;i{var id=SDL.rwops.length;var filename=UTF8ToString(_name);SDL.rwops.push({filename,mimetype:Browser.getMimetype(filename)});return id};_SDL_RWFromFile.sig="ppp";var _IMG_Load=filename=>{var rwops=_SDL_RWFromFile(filename,0);var result=_IMG_Load_RW(rwops,1);return result};_IMG_Load.sig="pp";var _IMG_Quit=()=>out("IMG_Quit called (and ignored)");_IMG_Quit.sig="v";var _SDL_OpenAudio=(desired,obtained)=>{try{SDL.audio={freq:HEAPU32[desired>>2],format:HEAPU16[desired+4>>1],channels:HEAPU8[desired+6],samples:HEAPU16[desired+8>>1],callback:HEAPU32[desired+16>>2],userdata:HEAPU32[desired+20>>2],paused:true,timer:null};if(SDL.audio.format==8){SDL.audio.silence=128}else if(SDL.audio.format==32784){SDL.audio.silence=0}else if(SDL.audio.format==33056){SDL.audio.silence=0}else{abort(`Invalid SDL audio format ${SDL.audio.format}!`)}if(SDL.audio.freq<=0){abort(`Unsupported sound frequency ${SDL.audio.freq}!`)}else if(SDL.audio.freq<=22050){SDL.audio.freq=22050}else if(SDL.audio.freq<=32e3){SDL.audio.freq=32e3}else if(SDL.audio.freq<=44100){SDL.audio.freq=44100}else if(SDL.audio.freq<=48e3){SDL.audio.freq=48e3}else if(SDL.audio.freq<=96e3){SDL.audio.freq=96e3}else{abort(`Unsupported sound frequency ${SDL.audio.freq}!`)}if(SDL.audio.channels==0){SDL.audio.channels=1}else if(SDL.audio.channels<0||SDL.audio.channels>32){abort(`Unsupported number of audio channels for SDL audio: ${SDL.audio.channels}!`)}else if(SDL.audio.channels!=1&&SDL.audio.channels!=2){out(`Warning: Using untested number of audio channels ${SDL.audio.channels}`)}if(SDL.audio.samples<128||SDL.audio.samples>524288){abort(`Unsupported audio callback buffer size ${SDL.audio.samples}!`)}else if((SDL.audio.samples&SDL.audio.samples-1)!=0){abort(`Audio callback buffer size ${SDL.audio.samples} must be a power-of-two!`)}var totalSamples=SDL.audio.samples*SDL.audio.channels;if(SDL.audio.format==8){SDL.audio.bytesPerSample=1}else if(SDL.audio.format==32784){SDL.audio.bytesPerSample=2}else if(SDL.audio.format==33056){SDL.audio.bytesPerSample=4}else{abort(`Invalid SDL audio format ${SDL.audio.format}!`)}SDL.audio.bufferSize=totalSamples*SDL.audio.bytesPerSample;SDL.audio.bufferDurationSecs=SDL.audio.bufferSize/SDL.audio.bytesPerSample/SDL.audio.channels/SDL.audio.freq;SDL.audio.bufferingDelay=50/1e3;SDL.audio.buffer=_malloc(SDL.audio.bufferSize);SDL.audio.numSimultaneouslyQueuedBuffers=Module["SDL_numSimultaneouslyQueuedBuffers"]||5;SDL.audio.queueNewAudioData=()=>{if(!SDL.audio)return;for(var i=0;i=SDL.audio.bufferingDelay+SDL.audio.bufferDurationSecs*SDL.audio.numSimultaneouslyQueuedBuffers)return;((a1,a2,a3)=>{})(SDL.audio.userdata,SDL.audio.buffer,SDL.audio.bufferSize);SDL.audio.pushAudio(SDL.audio.buffer,SDL.audio.bufferSize)}};var sleepCallback=()=>{SDL.audio?.queueNewAudioData?.()};Asyncify.sleepCallbacks.push(sleepCallback);SDL.audio.callbackRemover=()=>{Asyncify.sleepCallbacks=Asyncify.sleepCallbacks.filter(callback=>callback!==sleepCallback)};SDL.audio.caller=()=>{if(!SDL.audio)return;--SDL.audio.numAudioTimersPending;SDL.audio.queueNewAudioData();var secsUntilNextPlayStart=SDL.audio.nextPlayTime-SDL.audioContext["currentTime"];var preemptBufferFeedSecs=SDL.audio.bufferDurationSecs/2;if(SDL.audio.numAudioTimersPending{try{if(SDL.audio.paused)return;var sizeSamples=sizeBytes/SDL.audio.bytesPerSample;var sizeSamplesPerChannel=sizeSamples/SDL.audio.channels;if(sizeSamplesPerChannel!=SDL.audio.samples){abort("Received mismatching audio buffer size!")}var source=SDL.audioContext["createBufferSource"]();var soundBuffer=SDL.audioContext["createBuffer"](SDL.audio.channels,sizeSamplesPerChannel,SDL.audio.freq);source["connect"](SDL.audioContext["destination"]);SDL.fillWebAudioBufferFromHeap(ptr,sizeSamplesPerChannel,soundBuffer);source["buffer"]=soundBuffer;var curtime=SDL.audioContext["currentTime"];var playtime=Math.max(curtime+SDL.audio.bufferingDelay,SDL.audio.nextPlayTime);if(typeof source["start"]!="undefined"){source["start"](playtime)}else if(typeof source["noteOn"]!="undefined"){source["noteOn"](playtime)}SDL.audio.nextPlayTime=playtime+SDL.audio.bufferDurationSecs}catch(e){err(`Web Audio API error playing back audio: ${e.toString()}`)}};if(obtained){HEAP32[obtained>>2]=SDL.audio.freq;HEAP16[obtained+4>>1]=SDL.audio.format;HEAP8[obtained+6]=SDL.audio.channels;HEAP8[obtained+7]=SDL.audio.silence;HEAP16[obtained+8>>1]=SDL.audio.samples;HEAPU32[obtained+16>>2]=SDL.audio.callback;HEAPU32[obtained+20>>2]=SDL.audio.userdata}SDL.allocateChannels(32)}catch(e){err(`Initializing SDL audio threw an exception: "${e.toString()}"! Continuing without audio`);SDL.audio=null;SDL.allocateChannels(0);if(obtained){HEAP32[obtained>>2]=0;HEAP16[obtained+4>>1]=0;HEAP8[obtained+6]=0;HEAP8[obtained+7]=0;HEAP16[obtained+8>>1]=0;HEAPU32[obtained+16>>2]=0;HEAPU32[obtained+20>>2]=0}}if(!SDL.audio){return-1}return 0};_SDL_OpenAudio.sig="ipp";var _SDL_PauseAudio=pauseOn=>{if(!SDL.audio){return}if(pauseOn){if(SDL.audio.timer!==undefined){clearTimeout(SDL.audio.timer);SDL.audio.numAudioTimersPending=0;SDL.audio.timer=undefined}}else if(!SDL.audio.timer){SDL.audio.numAudioTimersPending=1;SDL.audio.timer=safeSetTimeout(SDL.audio.caller,1)}SDL.audio.paused=pauseOn};_SDL_PauseAudio.sig="vi";var _SDL_CloseAudio=()=>{if(SDL.audio){if(SDL.audio.callbackRemover){SDL.audio.callbackRemover();SDL.audio.callbackRemover=null}_SDL_PauseAudio(1);_free(SDL.audio.buffer);SDL.audio=null;SDL.allocateChannels(0)}};_SDL_CloseAudio.sig="v";var _SDL_LockAudio=()=>{};_SDL_LockAudio.sig="v";var _SDL_UnlockAudio=()=>{};_SDL_UnlockAudio.sig="v";var _SDL_CreateMutex=()=>0;_SDL_CreateMutex.sig="p";var _SDL_mutexP=mutex=>0;_SDL_mutexP.sig="ip";var _SDL_mutexV=mutex=>0;_SDL_mutexV.sig="ip";var _SDL_DestroyMutex=mutex=>{};_SDL_DestroyMutex.sig="vp";var _SDL_CreateCond=()=>0;_SDL_CreateCond.sig="p";var _SDL_CondSignal=cond=>{};_SDL_CondSignal.sig="ip";var _SDL_CondWait=(cond,mutex)=>{};_SDL_CondWait.sig="ipp";var _SDL_DestroyCond=cond=>{};_SDL_DestroyCond.sig="vp";var _SDL_StartTextInput=()=>{SDL.textInput=true};_SDL_StartTextInput.sig="v";var _SDL_StopTextInput=()=>{SDL.textInput=false};_SDL_StopTextInput.sig="v";var _Mix_Init=flags=>{if(!flags)return 0;return 8};_Mix_Init.sig="ii";var _Mix_Quit=()=>{};_Mix_Quit.sig="v";var _Mix_OpenAudio=(frequency,format,channels,chunksize)=>{SDL.openAudioContext();autoResumeAudioContext(SDL.audioContext);SDL.allocateChannels(32);SDL.mixerFrequency=frequency;SDL.mixerFormat=format;SDL.mixerNumChannels=channels;SDL.mixerChunkSize=chunksize;return 0};_Mix_OpenAudio.sig="iiiii";var _Mix_CloseAudio=_SDL_CloseAudio;_Mix_CloseAudio.sig="v";var _Mix_AllocateChannels=num=>{SDL.allocateChannels(num);return num};_Mix_AllocateChannels.sig="ii";var _Mix_ChannelFinished=func=>{SDL.channelFinished=func};_Mix_ChannelFinished.sig="vp";var _Mix_Volume=(channel,volume)=>{if(channel==-1){for(var i=0;i{left/=255;right/=255;SDL.setPannerPosition(SDL.channels[channel],right-left,0,.1);return 1};_Mix_SetPanning.sig="iiii";var _Mix_LoadWAV_RW=(rwopsID,freesrc)=>{var rwops=SDL.rwops[rwopsID];if(rwops===undefined)return 0;var filename="";var audio;var webAudio;var bytes;if(rwops.filename!==undefined){filename=PATH_FS.resolve(rwops.filename);var raw=Browser.preloadedAudios[filename];if(!raw){if(raw===null)err("Trying to reuse preloaded audio, but freePreloadedMediaOnUse is set!");if(!Module["noAudioDecoding"])warnOnce("Cannot find preloaded audio "+filename);try{bytes=FS.readFile(filename)}catch(e){err(`Couldn't find file for: ${filename}`);return 0}}if(Module["freePreloadedMediaOnUse"]){Browser.preloadedAudios[filename]=null}audio=raw}else if(rwops.bytes!==undefined){if(SDL.webAudioAvailable()){bytes=HEAPU8.buffer.slice(rwops.bytes,rwops.bytes+rwops.count)}else{bytes=HEAPU8.subarray(rwops.bytes,rwops.bytes+rwops.count)}}else{return 0}var arrayBuffer=bytes?bytes.buffer||bytes:bytes;var canPlayWithWebAudio=Module["SDL_canPlayWithWebAudio"]===undefined||Module["SDL_canPlayWithWebAudio"](filename,arrayBuffer);if(bytes!==undefined&&SDL.webAudioAvailable()&&canPlayWithWebAudio){audio=undefined;webAudio={onDecodeComplete:[]};SDL.audioContext["decodeAudioData"](arrayBuffer,data=>{webAudio.decodedBuffer=data;webAudio.onDecodeComplete.forEach(e=>e());delete webAudio.onDecodeComplete})}else if(audio===undefined&&bytes){var blob=new Blob([bytes],{type:rwops.mimetype});var url=URL.createObjectURL(blob);audio=new Audio;audio.src=url;audio.mozAudioChannelType="content"}var id=SDL.audios.length;SDL.audios.push({source:filename,audio,webAudio});return id};_Mix_LoadWAV_RW.sig="ppi";var _Mix_LoadWAV=filename=>{var rwops=_SDL_RWFromFile(filename,0);var result=_Mix_LoadWAV_RW(rwops,0);_SDL_FreeRW(rwops);return result};_Mix_LoadWAV.sig="pp";var _Mix_QuickLoad_RAW=(mem,len)=>{var audio;var webAudio;var numSamples=len>>1;var buffer=new Float32Array(numSamples);for(var i=0;i>1]/32768}if(SDL.webAudioAvailable()){webAudio={decodedBuffer:buffer}}else{audio=new Audio;audio.mozAudioChannelType="content";audio.numChannels=SDL.mixerNumChannels;audio.frequency=SDL.mixerFrequency}var id=SDL.audios.length;SDL.audios.push({source:"",audio,webAudio,buffer});return id};_Mix_QuickLoad_RAW.sig="ppi";var _Mix_FreeChunk=id=>{SDL.audios[id]=null};_Mix_FreeChunk.sig="vp";var _Mix_ReserveChannels=num=>{SDL.channelMinimumNumber=num};_Mix_ReserveChannels.sig="ii";var _Mix_HaltChannel=channel=>{function halt(channel){var info=SDL.channels[channel];if(info.audio){info.audio.pause();info.audio=null}if(SDL.channelFinished){(a1=>{})(channel)}}if(channel!=-1){halt(channel)}else{for(var i=0;i{var info=SDL.audios[id];if(!info)return-1;if(!info.audio&&!info.webAudio)return-1;if(channel==-1){for(var i=SDL.channelMinimumNumber;i{})(channel)};if(channelInfo.audio){_Mix_HaltChannel(channel)}channelInfo.audio=audio;audio.loop=loops!=0;audio.volume=channelInfo.volume;audio.play();return channel};_Mix_PlayChannelTimed.sig="iipii";var _Mix_FadingChannel=channel=>0;_Mix_FadingChannel.sig="ii";var _Mix_HaltMusic=()=>{var audio=SDL.music.audio;if(audio){audio.src=audio.src;audio.currentPosition=0;audio.pause()}SDL.music.audio=null;if(SDL.hookMusicFinished){(()=>{})()}return 0};_Mix_HaltMusic.sig="i";var _Mix_HookMusicFinished=func=>{SDL.hookMusicFinished=func;if(SDL.music.audio){SDL.music.audio["onended"]=_Mix_HaltMusic}};_Mix_HookMusicFinished.sig="vp";var _Mix_VolumeMusic=volume=>SDL.setGetVolume(SDL.music,volume);_Mix_VolumeMusic.sig="ii";var _Mix_LoadMUS_RW=filename=>_Mix_LoadWAV_RW(filename,0);_Mix_LoadMUS_RW.sig="pp";var _Mix_LoadMUS=filename=>{var rwops=_SDL_RWFromFile(filename,0);var result=_Mix_LoadMUS_RW(rwops);_SDL_FreeRW(rwops);return result};_Mix_LoadMUS.sig="pp";var _Mix_FreeMusic=_Mix_FreeChunk;_Mix_FreeMusic.sig="vp";var _Mix_PlayMusic=(id,loops)=>{if(SDL.music.audio){if(!SDL.music.audio.paused)err(`Music is already playing. ${SDL.music.source}`);SDL.music.audio.pause()}var info=SDL.audios[id];var audio;if(info.webAudio){audio={resource:info,paused:false,currentPosition:0,play(){SDL.playWebAudio(this)},pause(){SDL.pauseWebAudio(this)}}}else if(info.audio){audio=info.audio}audio["onended"]=function(){if(SDL.music.audio===this||SDL.music.audio?.webAudioNode===this){_Mix_HaltMusic()}};audio.loop=loops!=0&&loops!=1;audio.volume=SDL.music.volume;SDL.music.audio=audio;audio.play();return 0};_Mix_PlayMusic.sig="ipi";var _Mix_PauseMusic=()=>{var audio=SDL.music.audio;audio?.pause()};_Mix_PauseMusic.sig="v";var _Mix_ResumeMusic=()=>{var audio=SDL.music.audio;audio?.play()};_Mix_ResumeMusic.sig="v";var _Mix_FadeInMusicPos=(a1,a2,a3,a4)=>_Mix_PlayMusic(a1,a2);_Mix_FadeInMusicPos.sig="ipiid";var _Mix_FadeOutMusic=a1=>_Mix_HaltMusic();_Mix_FadeOutMusic.sig="ii";var _Mix_PlayingMusic=()=>SDL.music.audio&&!SDL.music.audio.paused;_Mix_PlayingMusic.sig="i";var _Mix_Playing=channel=>{if(channel===-1){var count=0;for(var i=0;i{if(channel===-1){for(var i=0;i{if(channel===-1){var pausedCount=0;for(var i=0;iSDL.music.audio?.paused?1:0;_Mix_PausedMusic.sig="i";var _Mix_Resume=channel=>{if(channel===-1){for(var i=0;i{try{var offscreenCanvas=new OffscreenCanvas(0,0);SDL.ttfContext=offscreenCanvas.getContext("2d");if(!SDL.ttfContext.measureText){throw 1}}catch(ex){var canvas=document.createElement("canvas");SDL.ttfContext=canvas.getContext("2d")}return 0};_TTF_Init.sig="i";var _TTF_OpenFont=(name,size)=>{name=PATH.normalize(UTF8ToString(name));var id=SDL.fonts.length;SDL.fonts.push({name,size});return id};_TTF_OpenFont.sig="ppi";var _TTF_CloseFont=font=>{SDL.fonts[font]=null};_TTF_CloseFont.sig="vp";var _TTF_RenderText_Solid=(font,text,color)=>{text=UTF8ToString(text)||" ";var fontData=SDL.fonts[font];var w=SDL.estimateTextWidth(fontData,text);var h=fontData.size;color=SDL.loadColorToCSSRGB(color);var fontString=SDL.makeFontString(h,fontData.name);var surf=SDL.makeSurface(w,h,0,false,"text:"+text);var surfData=SDL.surfaces[surf];surfData.ctx.save();surfData.ctx.fillStyle=color;surfData.ctx.font=fontString;surfData.ctx.textBaseline="bottom";surfData.ctx.fillText(text,0,h|0);surfData.ctx.restore();return surf};_TTF_RenderText_Solid.sig="pppp";var _TTF_RenderText_Blended=_TTF_RenderText_Solid;_TTF_RenderText_Blended.sig="pppp";var _TTF_RenderText_Shaded=(a1,a2,a3,a4)=>_TTF_RenderText_Solid(a1,a2,a3);_TTF_RenderText_Shaded.sig="ppppp";var _TTF_RenderUTF8_Solid=_TTF_RenderText_Solid;_TTF_RenderUTF8_Solid.sig="pppp";var _TTF_SizeText=(font,text,w,h)=>{var fontData=SDL.fonts[font];if(w){HEAP32[w>>2]=SDL.estimateTextWidth(fontData,UTF8ToString(text))}if(h){HEAP32[h>>2]=fontData.size}return 0};_TTF_SizeText.sig="ipppp";var _TTF_SizeUTF8=_TTF_SizeText;_TTF_SizeUTF8.sig="ipppp";var _TTF_GlyphMetrics=(font,ch,minx,maxx,miny,maxy,advance)=>{var fontData=SDL.fonts[font];var width=SDL.estimateTextWidth(fontData,String.fromCharCode(ch));if(advance){HEAP32[advance>>2]=width}if(minx){HEAP32[minx>>2]=0}if(maxx){HEAP32[maxx>>2]=width}if(miny){HEAP32[miny>>2]=0}if(maxy){HEAP32[maxy>>2]=fontData.size}};_TTF_GlyphMetrics.sig="ipippppp";var _TTF_FontAscent=font=>{var fontData=SDL.fonts[font];return fontData.size*.98|0};_TTF_FontAscent.sig="ip";var _TTF_FontDescent=font=>{var fontData=SDL.fonts[font];return fontData.size*.02|0};_TTF_FontDescent.sig="ip";var _TTF_FontHeight=font=>{var fontData=SDL.fonts[font];return fontData.size};_TTF_FontHeight.sig="ip";var _TTF_FontLineSkip=_TTF_FontHeight;_TTF_FontLineSkip.sig="ip";var _TTF_Quit=()=>out("TTF_Quit called (and ignored)");_TTF_Quit.sig="v";var SDL_gfx={drawRectangle:(surf,x1,y1,x2,y2,action,cssColor)=>{x1=x1<<16>>16;y1=y1<<16>>16;x2=x2<<16>>16;y2=y2<<16>>16;var surfData=SDL.surfaces[surf];var x=x1{x1=x1<<16>>16;y1=y1<<16>>16;x2=x2<<16>>16;y2=y2<<16>>16;var surfData=SDL.surfaces[surf];surfData.ctx.save();surfData.ctx.strokeStyle=cssColor;surfData.ctx.beginPath();surfData.ctx.moveTo(x1,y1);surfData.ctx.lineTo(x2,y2);surfData.ctx.stroke();surfData.ctx.restore()},drawEllipse:(surf,x,y,rx,ry,action,cssColor)=>{x=x<<16>>16;y=y<<16>>16;rx=rx<<16>>16;ry=ry<<16>>16;var surfData=SDL.surfaces[surf];surfData.ctx.save();surfData.ctx.beginPath();surfData.ctx.translate(x,y);surfData.ctx.scale(rx,ry);surfData.ctx.arc(0,0,1,0,2*Math.PI);surfData.ctx.restore();surfData.ctx.save();surfData.ctx[action+"Style"]=cssColor;surfData.ctx[action]();surfData.ctx.restore()},translateColorToCSSRGBA:rgba=>`rgba(${rgba>>>24},${rgba>>16&255},${rgba>>8&255},${rgba&255})`};var _boxColor=(surf,x1,y1,x2,y2,color)=>SDL_gfx.drawRectangle(surf,x1,y1,x2,y2,"fill",SDL_gfx.translateColorToCSSRGBA(color));_boxColor.sig="ipiiiii";var _boxRGBA=(surf,x1,y1,x2,y2,r,g,b,a)=>SDL_gfx.drawRectangle(surf,x1,y1,x2,y2,"fill",SDL.translateRGBAToCSSRGBA(r,g,b,a));_boxRGBA.sig="ipiiiiiiii";var _rectangleColor=(surf,x1,y1,x2,y2,color)=>SDL_gfx.drawRectangle(surf,x1,y1,x2,y2,"stroke",SDL_gfx.translateColorToCSSRGBA(color));_rectangleColor.sig="ipiiiii";var _rectangleRGBA=(surf,x1,y1,x2,y2,r,g,b,a)=>SDL_gfx.drawRectangle(surf,x1,y1,x2,y2,"stroke",SDL.translateRGBAToCSSRGBA(r,g,b,a));_rectangleRGBA.sig="ipiiiiiiii";var _ellipseColor=(surf,x,y,rx,ry,color)=>SDL_gfx.drawEllipse(surf,x,y,rx,ry,"stroke",SDL_gfx.translateColorToCSSRGBA(color));_ellipseColor.sig="ipiiiii";var _ellipseRGBA=(surf,x,y,rx,ry,r,g,b,a)=>SDL_gfx.drawEllipse(surf,x,y,rx,ry,"stroke",SDL.translateRGBAToCSSRGBA(r,g,b,a));_ellipseRGBA.sig="ipiiiiiiii";var _filledEllipseColor=(surf,x,y,rx,ry,color)=>SDL_gfx.drawEllipse(surf,x,y,rx,ry,"fill",SDL_gfx.translateColorToCSSRGBA(color));_filledEllipseColor.sig="ipiiiii";var _filledEllipseRGBA=(surf,x,y,rx,ry,r,g,b,a)=>SDL_gfx.drawEllipse(surf,x,y,rx,ry,"fill",SDL.translateRGBAToCSSRGBA(r,g,b,a));_filledEllipseRGBA.sig="ipiiiiiiii";var _lineColor=(surf,x1,y1,x2,y2,color)=>SDL_gfx.drawLine(surf,x1,y1,x2,y2,SDL_gfx.translateColorToCSSRGBA(color));_lineColor.sig="ipiiiii";var _lineRGBA=(surf,x1,y1,x2,y2,r,g,b,a)=>SDL_gfx.drawLine(surf,x1,y1,x2,y2,SDL.translateRGBAToCSSRGBA(r,g,b,a));_lineRGBA.sig="ipiiiiiiii";var _pixelRGBA=(surf,x1,y1,r,g,b,a)=>_boxRGBA(surf,x1,y1,x1,y1,r,g,b,a);_pixelRGBA.sig="ipiiiiii";var _SDL_GL_SetAttribute=(attr,value)=>{if(!(attr in SDL.glAttributes)){abort(`Unknown SDL GL attribute (${attr}). Please check if your SDL version is supported.`)}SDL.glAttributes[attr]=value};_SDL_GL_SetAttribute.sig="iii";var _SDL_GL_GetAttribute=(attr,value)=>{if(!(attr in SDL.glAttributes)){abort(`Unknown SDL GL attribute (${attr}). Please check if your SDL version is supported.`)}if(value)HEAP32[value>>2]=SDL.glAttributes[attr];return 0};_SDL_GL_GetAttribute.sig="iip";var _SDL_GL_SwapBuffers=()=>Browser.doSwapBuffers?.();_SDL_GL_SwapBuffers.sig="v";var _SDL_GL_ExtensionSupported=extension=>GLctx?.getExtension(UTF8ToString(extension))?1:0;_SDL_GL_ExtensionSupported.sig="ip";var _SDL_DestroyWindow=window=>{};_SDL_DestroyWindow.sig="vp";var _SDL_DestroyRenderer=renderer=>{};_SDL_DestroyRenderer.sig="vp";var _SDL_GetWindowFlags=window=>{if(Browser.isFullscreen){return 1}return 0};_SDL_GetWindowFlags.sig="ip";var _SDL_GL_SwapWindow=window=>{};_SDL_GL_SwapWindow.sig="vp";var _SDL_GL_MakeCurrent=(window,context)=>{};_SDL_GL_MakeCurrent.sig="ipp";var _SDL_GL_DeleteContext=context=>{};_SDL_GL_DeleteContext.sig="vp";var _SDL_GL_GetSwapInterval=()=>{if(MainLoop.timingMode==1){return MainLoop.timingValue}else{return 0}};_SDL_GL_GetSwapInterval.sig="i";var _SDL_GL_SetSwapInterval=state=>_emscripten_set_main_loop_timing(1,state);_SDL_GL_SetSwapInterval.sig="ii";var _SDL_SetWindowTitle=(window,title)=>{if(title)document.title=UTF8ToString(title)};_SDL_SetWindowTitle.sig="vpp";var _SDL_GetWindowSize=(window,width,height)=>{var canvas=Browser.getCanvas();if(width)HEAP32[width>>2]=canvas.width;if(height)HEAP32[height>>2]=canvas.height};_SDL_GetWindowSize.sig="vppp";var _SDL_LogSetOutputFunction=(callback,userdata)=>{};_SDL_LogSetOutputFunction.sig="vpp";var _SDL_SetWindowFullscreen=(window,fullscreen)=>{if(Browser.isFullscreen){Browser.getCanvas().exitFullscreen();return 1}return 0};_SDL_SetWindowFullscreen.sig="ipi";var _SDL_ClearError=()=>{};_SDL_ClearError.sig="v";var _SDL_SetGamma=(r,g,b)=>-1;_SDL_SetGamma.sig="ifff";var _SDL_SetGammaRamp=(redTable,greenTable,blueTable)=>-1;_SDL_SetGammaRamp.sig="ippp";var _SDL_NumJoysticks=()=>{var count=0;var gamepads=SDL.getGamepads();for(var gamepad of gamepads){if(gamepad!==undefined)count++}return count};_SDL_NumJoysticks.sig="i";var _SDL_JoystickName=deviceIndex=>{var gamepad=SDL.getGamepad(deviceIndex);if(gamepad){var name=gamepad.id;if(SDL.joystickNamePool.hasOwnProperty(name)){return SDL.joystickNamePool[name]}return SDL.joystickNamePool[name]=stringToNewUTF8(name)}return 0};_SDL_JoystickName.sig="pi";var _SDL_JoystickOpen=deviceIndex=>{var gamepad=SDL.getGamepad(deviceIndex);if(gamepad){var joystick=deviceIndex+1;SDL.recordJoystickState(joystick,gamepad);return joystick}return 0};_SDL_JoystickOpen.sig="pi";var _SDL_JoystickOpened=deviceIndex=>SDL.lastJoystickState.hasOwnProperty(deviceIndex+1)?1:0;_SDL_JoystickOpened.sig="ii";var _SDL_JoystickIndex=joystick=>joystick-1;_SDL_JoystickIndex.sig="ip";var _SDL_JoystickNumAxes=joystick=>{var gamepad=SDL.getGamepad(joystick-1);if(gamepad){return gamepad.axes.length}return 0};_SDL_JoystickNumAxes.sig="ip";var _SDL_JoystickNumBalls=joystick=>0;_SDL_JoystickNumBalls.sig="ip";var _SDL_JoystickNumHats=joystick=>0;_SDL_JoystickNumHats.sig="ip";var _SDL_JoystickNumButtons=joystick=>{var gamepad=SDL.getGamepad(joystick-1);if(gamepad){return gamepad.buttons.length}return 0};_SDL_JoystickNumButtons.sig="ip";var _SDL_JoystickUpdate=()=>SDL.queryJoysticks();_SDL_JoystickUpdate.sig="v";var _SDL_JoystickEventState=state=>{if(state<0){return SDL.joystickEventState}return SDL.joystickEventState=state};_SDL_JoystickEventState.sig="ii";var _SDL_JoystickGetAxis=(joystick,axis)=>{var gamepad=SDL.getGamepad(joystick-1);if(gamepad?.axes.length>axis){return SDL.joystickAxisValueConversion(gamepad.axes[axis])}return 0};_SDL_JoystickGetAxis.sig="ipi";var _SDL_JoystickGetHat=(joystick,hat)=>0;_SDL_JoystickGetHat.sig="ipi";var _SDL_JoystickGetBall=(joystick,ball,dxptr,dyptr)=>-1;_SDL_JoystickGetBall.sig="ipipp";var _SDL_JoystickGetButton=(joystick,button)=>{var gamepad=SDL.getGamepad(joystick-1);if(gamepad?.buttons.length>button){return SDL.getJoystickButtonState(gamepad.buttons[button])?1:0}return 0};_SDL_JoystickGetButton.sig="ipi";var _SDL_JoystickClose=joystick=>{delete SDL.lastJoystickState[joystick]};_SDL_JoystickClose.sig="vp";var _SDL_InitSubSystem=flags=>0;_SDL_InitSubSystem.sig="ii";var _SDL_RWFromConstMem=(mem,size)=>{var id=SDL.rwops.length;SDL.rwops.push({bytes:mem,count:size});return id};_SDL_RWFromConstMem.sig="ppi";var _SDL_RWFromMem=_SDL_RWFromConstMem;_SDL_RWFromMem.sig="ppi";var _SDL_GetNumAudioDrivers=()=>1;_SDL_GetNumAudioDrivers.sig="i";var _SDL_GetCurrentAudioDriver=()=>stringToNewUTF8("Emscripten Audio");_SDL_GetCurrentAudioDriver.sig="p";var _SDL_GetScancodeFromKey=key=>SDL.scanCodes[key];_SDL_GetScancodeFromKey.sig="ii";var _SDL_GetAudioDriver=index=>_SDL_GetCurrentAudioDriver();_SDL_GetAudioDriver.sig="pi";var _SDL_EnableUNICODE=on=>{var ret=SDL.unicode||0;SDL.unicode=on;return ret};_SDL_EnableUNICODE.sig="ii";var _SDL_AddTimer=(interval,callback,param)=>safeSetTimeout(()=>((a1,a2)=>{})(interval,param),interval);_SDL_AddTimer.sig="iipp";var _SDL_RemoveTimer=id=>{clearTimeout(id);return true};_SDL_RemoveTimer.sig="ii";var _SDL_CreateThread=(fs,data,pfnBeginThread,pfnEndThread)=>abort("SDL threads cannot be supported in the web platform because they assume shared state. See emscripten_create_worker etc. for a message-passing concurrency model that does let you run code in another thread.");_SDL_CreateThread.sig="ppp";var _SDL_WaitThread=(thread,status)=>abort("SDL_WaitThread: TODO");_SDL_WaitThread.sig="vpp";var _SDL_GetThreadID=thread=>abort("SDL_GetThreadID: TODO");_SDL_GetThreadID.sig="pp";var _SDL_ThreadID=()=>0;_SDL_ThreadID.sig="p";var _SDL_AllocRW=()=>abort("SDL_AllocRW: TODO");_SDL_AllocRW.sig="p";var _SDL_CondBroadcast=cond=>abort("SDL_CondBroadcast: TODO");_SDL_CondBroadcast.sig="ip";var _SDL_CondWaitTimeout=(cond,mutex,ms)=>abort("SDL_CondWaitTimeout: TODO");_SDL_CondWaitTimeout.sig="ippi";var _SDL_WM_IconifyWindow=()=>abort("SDL_WM_IconifyWindow TODO");_SDL_WM_IconifyWindow.sig="i";var _Mix_SetPostMix=(func,arg)=>warnOnce("Mix_SetPostMix: TODO");_Mix_SetPostMix.sig="vpp";var _Mix_VolumeChunk=(chunk,volume)=>abort("Mix_VolumeChunk: TODO");_Mix_VolumeChunk.sig="ipi";var _Mix_SetPosition=(channel,angle,distance)=>abort("Mix_SetPosition: TODO");_Mix_SetPosition.sig="iiii";var _Mix_QuerySpec=(frequency,format,channels)=>abort("Mix_QuerySpec: TODO");_Mix_QuerySpec.sig="ippp";var _Mix_FadeInChannelTimed=(channel,chunk,loop,ms,ticks)=>abort("Mix_FadeInChannelTimed");_Mix_FadeInChannelTimed.sig="iipiii";var _Mix_FadeOutChannel=()=>abort("Mix_FadeOutChannel");_Mix_FadeOutChannel.sig="iii";var _Mix_Linked_Version=()=>abort("Mix_Linked_Version: TODO");_Mix_Linked_Version.sig="p";var _SDL_SaveBMP_RW=(surface,dst,freedst)=>abort("SDL_SaveBMP_RW: TODO");_SDL_SaveBMP_RW.sig="ippi";var _SDL_WM_SetIcon=(icon,mask)=>{};_SDL_WM_SetIcon.sig="vpp";var _SDL_HasRDTSC=()=>0;_SDL_HasRDTSC.sig="i";var _SDL_HasMMX=()=>0;_SDL_HasMMX.sig="i";var _SDL_HasMMXExt=()=>0;_SDL_HasMMXExt.sig="i";var _SDL_Has3DNow=()=>0;_SDL_Has3DNow.sig="i";var _SDL_Has3DNowExt=()=>0;_SDL_Has3DNowExt.sig="i";var _SDL_HasSSE=()=>0;_SDL_HasSSE.sig="i";var _SDL_HasSSE2=()=>0;_SDL_HasSSE2.sig="i";var _SDL_HasAltiVec=()=>0;_SDL_HasAltiVec.sig="i";var ALLOC_NORMAL=0;var ALLOC_STACK=1;var allocate=(slab,allocator)=>{var ret;if(allocator==ALLOC_STACK){ret=stackAlloc(slab.length)}else{ret=_malloc(slab.length)}if(!slab.subarray&&!slab.slice){slab=new Uint8Array(slab)}HEAPU8.set(slab,ret);return ret};var writeStringToMemory=(string,buffer,dontAddNull)=>{warnOnce("writeStringToMemory is deprecated and should not be called! Use stringToUTF8() instead!");var lastChar,end;if(dontAddNull){end=buffer+lengthBytesUTF8(string);lastChar=HEAP8[end]}stringToUTF8(string,buffer,Infinity);if(dontAddNull)HEAP8[end]=lastChar};var writeAsciiToMemory=(str,buffer,dontAddNull)=>{for(var i=0;istringToNewUTF8(...args);var allocateUTF8OnStack=(...args)=>stringToUTF8OnStack(...args);var demangle=func=>{demangle.recursionGuard=(demangle.recursionGuard|0)+1;if(demangle.recursionGuard>1)return func;return withStackSave(()=>{try{var s=func;if(s.startsWith("__Z"))s=s.slice(1);var buf=stringToUTF8OnStack(s);var status=stackAlloc(4);var ret=___cxa_demangle(buf,0,0,status);if(HEAP32[status>>2]===0&&ret){return UTF8ToString(ret)}}catch(e){}finally{_free(ret);if(demangle.recursionGuard<2)--demangle.recursionGuard}return func})};var stackTrace=()=>{var js=jsStackTrace();if(Module["extraStackTrace"])js+="\n"+Module["extraStackTrace"]();return js};var print=out;var printErr=err;var jstoi_s=Number;function getNativeTypeSize(type){switch(type){case"i1":case"i8":case"u8":return 1;case"i16":case"u16":return 2;case"i32":case"u32":return 4;case"i64":case"u64":return 8;case"float":return 4;case"double":return 8;default:{if(type.endsWith("*")){return POINTER_SIZE}if(type[0]==="i"){const bits=Number(type.slice(1));return bits/8}return 0}}}var _emscripten_is_main_browser_thread=()=>!ENVIRONMENT_IS_WORKER;registerWasmPlugin();FS.createPreloadedFile=FS_createPreloadedFile;FS.preloadFile=FS_preloadFile;FS.staticInit();Module["requestAnimationFrame"]=MainLoop.requestAnimationFrame;Module["pauseMainLoop"]=MainLoop.pause;Module["resumeMainLoop"]=MainLoop.resume;MainLoop.init();for(let i=0;i<32;++i)tempFixedLengthArray.push(new Array(i));var miniTempWebGLFloatBuffersStorage=new Float32Array(288);for(var i=0;i<=288;++i){miniTempWebGLFloatBuffers[i]=miniTempWebGLFloatBuffersStorage.subarray(0,i)}var miniTempWebGLIntBuffersStorage=new Int32Array(288);for(var i=0;i<=288;++i){miniTempWebGLIntBuffers[i]=miniTempWebGLIntBuffersStorage.subarray(0,i)}adapters_support();if(globalThis.setImmediate){emSetImmediate=setImmediateWrapped;emClearImmediate=clearImmediateWrapped}else if(globalThis.addEventListener){var __setImmediate_id_counter=0;var __setImmediate_queue=[];var __setImmediate_message_id="_si";var __setImmediate_cb=e=>{if(e.data===__setImmediate_message_id){e.stopPropagation();__setImmediate_queue.shift()();++__setImmediate_id_counter}};addEventListener("message",__setImmediate_cb,true);emSetImmediate=func=>{postMessage(__setImmediate_message_id,"*");return __setImmediate_id_counter+__setImmediate_queue.push(func)-1};emClearImmediate=id=>{var index=id-__setImmediate_id_counter;if(index>=0&&index<__setImmediate_queue.length)__setImmediate_queue[index]=()=>{}}}registerPostMainLoop(()=>SDL.audio?.queueNewAudioData?.());{if(Module["preloadPlugins"])preloadPlugins=Module["preloadPlugins"];if(Module["noExitRuntime"])noExitRuntime=Module["noExitRuntime"];if(Module["print"])out=Module["print"];if(Module["printErr"])err=Module["printErr"];if(Module["dynamicLibraries"])dynamicLibraries=Module["dynamicLibraries"];if(Module["wasmBinary"])wasmBinary=Module["wasmBinary"];if(Module["arguments"])arguments_=Module["arguments"];if(Module["thisProgram"])thisProgram=Module["thisProgram"];if(Module["preInit"]){if(typeof Module["preInit"]=="function")Module["preInit"]=[Module["preInit"]];while(Module["preInit"].length>0){Module["preInit"].shift()()}}}Module["getTempRet0"]=getTempRet0;Module["ccall"]=ccall;Module["cwrap"]=cwrap;Module["addFunction"]=addFunction;Module["setValue"]=setValue;Module["getValue"]=getValue;Module["UTF8ToString"]=UTF8ToString;Module["stringToUTF8"]=stringToUTF8;Module["lengthBytesUTF8"]=lengthBytesUTF8;Module["intArrayFromString"]=intArrayFromString;Module["intArrayToString"]=intArrayToString;Module["AsciiToString"]=AsciiToString;Module["UTF16ToString"]=UTF16ToString;Module["stringToUTF16"]=stringToUTF16;Module["UTF32ToString"]=UTF32ToString;Module["stringToUTF32"]=stringToUTF32;Module["writeArrayToMemory"]=writeArrayToMemory;Module["_setTempRet0"]=_setTempRet0;Module["_getTempRet0"]=_getTempRet0;Module["_sched_yield"]=_sched_yield;Module["___cxa_uncaught_exceptions"]=___cxa_uncaught_exceptions;Module["___cxa_current_primary_exception"]=___cxa_current_primary_exception;Module["___cxa_rethrow_primary_exception"]=___cxa_rethrow_primary_exception;Module["___syscall_shutdown"]=___syscall_shutdown;var ASM_CONSTS={471444:$0=>{if(!$0){AL.alcErr=40964;return 1}},471492:$0=>{if(!AL.currentCtx){err("alGetProcAddress() called without a valid context");return 1}if(!$0){AL.currentCtx.err=40963;return 1}}};var _sqlite3_status64,_sqlite3_status,_sqlite3_msize,_sqlite3_db_status,_sqlite3_vfs_find,_sqlite3_vfs_register,_sqlite3_vfs_unregister,_sqlite3_release_memory,_sqlite3_soft_heap_limit64,_sqlite3_memory_used,_sqlite3_hard_heap_limit64,_sqlite3_memory_highwater,_sqlite3_malloc,_sqlite3_malloc64,_sqlite3_free,_sqlite3_realloc,_sqlite3_realloc64,_sqlite3_str_vappendf,_sqlite3_str_append,_sqlite3_str_appendchar,_sqlite3_str_appendall,_sqlite3_str_appendf,_sqlite3_str_finish,_sqlite3_str_errcode,_sqlite3_str_length,_sqlite3_str_value,_sqlite3_str_reset,_sqlite3_str_new,_sqlite3_vmprintf,_sqlite3_mprintf,_sqlite3_vsnprintf,_sqlite3_snprintf,_sqlite3_log,_sqlite3_randomness,_sqlite3_stricmp,_sqlite3_strnicmp,_sqlite3_os_init,_sqlite3_os_end,_sqlite3_serialize,_sqlite3_prepare_v2,_sqlite3_step,_sqlite3_column_int64,_sqlite3_reset,_sqlite3_exec,_sqlite3_column_int,_sqlite3_finalize,_sqlite3_deserialize,_sqlite3_database_file_object,_sqlite3_backup_init,_sqlite3_backup_step,_sqlite3_backup_finish,_sqlite3_backup_remaining,_sqlite3_backup_pagecount,_sqlite3_clear_bindings,_sqlite3_value_blob,_sqlite3_value_text,_sqlite3_value_bytes,_sqlite3_value_bytes16,_sqlite3_value_double,_sqlite3_value_int,_sqlite3_value_int64,_sqlite3_value_subtype,_sqlite3_value_pointer,_sqlite3_value_text16,_sqlite3_value_text16be,_sqlite3_value_text16le,_sqlite3_value_type,_sqlite3_value_encoding,_sqlite3_value_nochange,_sqlite3_value_frombind,_sqlite3_value_dup,_sqlite3_value_free,_sqlite3_result_blob,_sqlite3_result_blob64,_sqlite3_result_double,_sqlite3_result_error,_sqlite3_result_error16,_sqlite3_result_int,_sqlite3_result_int64,_sqlite3_result_null,_sqlite3_result_pointer,_sqlite3_result_subtype,_sqlite3_result_text,_sqlite3_result_text64,_sqlite3_result_text16,_sqlite3_result_text16be,_sqlite3_result_text16le,_sqlite3_result_value,_sqlite3_result_error_toobig,_sqlite3_result_zeroblob,_sqlite3_result_zeroblob64,_sqlite3_result_error_code,_sqlite3_result_error_nomem,_sqlite3_user_data,_sqlite3_context_db_handle,_sqlite3_vtab_nochange,_sqlite3_vtab_in_first,_sqlite3_vtab_in_next,_sqlite3_aggregate_context,_sqlite3_get_auxdata,_sqlite3_set_auxdata,_sqlite3_column_count,_sqlite3_data_count,_sqlite3_column_blob,_sqlite3_column_bytes,_sqlite3_column_bytes16,_sqlite3_column_double,_sqlite3_column_text,_sqlite3_column_value,_sqlite3_column_text16,_sqlite3_column_type,_sqlite3_column_name,_sqlite3_column_name16,_sqlite3_bind_blob,_sqlite3_bind_blob64,_sqlite3_bind_double,_sqlite3_bind_int,_sqlite3_bind_int64,_sqlite3_bind_null,_sqlite3_bind_pointer,_sqlite3_bind_text,_sqlite3_bind_text64,_sqlite3_bind_text16,_sqlite3_bind_value,_sqlite3_bind_zeroblob,_sqlite3_bind_zeroblob64,_sqlite3_bind_parameter_count,_sqlite3_bind_parameter_name,_sqlite3_bind_parameter_index,_sqlite3_db_handle,_sqlite3_stmt_readonly,_sqlite3_stmt_isexplain,_sqlite3_stmt_explain,_sqlite3_stmt_busy,_sqlite3_next_stmt,_sqlite3_stmt_status,_sqlite3_sql,_sqlite3_expanded_sql,_sqlite3_value_numeric_type,_sqlite3_blob_open,_sqlite3_blob_close,_sqlite3_blob_read,_sqlite3_blob_write,_sqlite3_blob_bytes,_sqlite3_blob_reopen,_sqlite3_set_authorizer,_sqlite3_strglob,_sqlite3_strlike,_sqlite3_errmsg,_sqlite3_load_extension,_sqlite3_enable_load_extension,_sqlite3_auto_extension,_sqlite3_cancel_auto_extension,_sqlite3_reset_auto_extension,_sqlite3_prepare,_sqlite3_prepare_v3,_sqlite3_prepare16,_sqlite3_prepare16_v2,_sqlite3_prepare16_v3,_sqlite3_get_table,_sqlite3_free_table,_sqlite3_create_module,_sqlite3_create_module_v2,_sqlite3_drop_modules,_sqlite3_declare_vtab,_sqlite3_vtab_on_conflict,_sqlite3_vtab_config,_sqlite3_vtab_collation,_sqlite3_vtab_in,_sqlite3_vtab_rhs_value,_sqlite3_vtab_distinct,_sqlite3_keyword_name,_sqlite3_keyword_count,_sqlite3_keyword_check,_sqlite3_complete,_sqlite3_complete16,_sqlite3_libversion,_sqlite3_libversion_number,_sqlite3_threadsafe,_sqlite3_initialize,_sqlite3_shutdown,_sqlite3_config,_sqlite3_db_mutex,_sqlite3_db_release_memory,_sqlite3_db_cacheflush,_sqlite3_db_config,_sqlite3_last_insert_rowid,_sqlite3_set_last_insert_rowid,_sqlite3_changes64,_sqlite3_changes,_sqlite3_total_changes64,_sqlite3_total_changes,_sqlite3_txn_state,_sqlite3_close,_sqlite3_close_v2,_sqlite3_busy_handler,_sqlite3_progress_handler,_sqlite3_busy_timeout,_sqlite3_interrupt,_sqlite3_is_interrupted,_sqlite3_create_function,_sqlite3_create_function_v2,_sqlite3_create_window_function,_sqlite3_create_function16,_sqlite3_overload_function,_sqlite3_trace_v2,_sqlite3_commit_hook,_sqlite3_update_hook,_sqlite3_rollback_hook,_sqlite3_autovacuum_pages,_sqlite3_wal_autocheckpoint,_sqlite3_wal_hook,_sqlite3_wal_checkpoint_v2,_sqlite3_wal_checkpoint,_sqlite3_error_offset,_sqlite3_errmsg16,_sqlite3_errcode,_sqlite3_extended_errcode,_sqlite3_system_errno,_sqlite3_errstr,_sqlite3_limit,_sqlite3_open,_sqlite3_open_v2,_sqlite3_open16,_sqlite3_create_collation,_sqlite3_create_collation_v2,_sqlite3_create_collation16,_sqlite3_collation_needed,_sqlite3_collation_needed16,_sqlite3_get_clientdata,_sqlite3_set_clientdata,_sqlite3_get_autocommit,_sqlite3_table_column_metadata,_sqlite3_sleep,_sqlite3_extended_result_codes,_sqlite3_file_control,_sqlite3_test_control,_sqlite3_create_filename,_sqlite3_free_filename,_sqlite3_uri_parameter,_sqlite3_uri_key,_sqlite3_uri_boolean,_sqlite3_uri_int64,_sqlite3_filename_database,_sqlite3_filename_journal,_sqlite3_filename_wal,_sqlite3_db_name,_sqlite3_db_filename,_sqlite3_db_readonly,_sqlite3_compileoption_used,_sqlite3_compileoption_get,_sqlite3_sourceid,_strerror,_memcmp,_malloc,_free,_realloc,_RegisterExtensionFunctions,_calloc,_getSqliteFree,_main,_libauthorizer_set_authorizer,_libfunction_create_function,_libhook_commit_hook,_libhook_update_hook,_libprogress_progress_handler,_libvfs_vfs_register,___dl_seterr,__emscripten_find_dylib,_memcpy,_memset,_fileno,_htonl,_htons,_emscripten_builtin_memalign,_ntohs,__emscripten_timeout,_emscripten_get_sbrk_ptr,_setThrew,__emscripten_tempret_set,__emscripten_tempret_get,___get_temp_ret,___set_temp_ret,_emscripten_stack_set_limits,__emscripten_stack_restore,__emscripten_stack_alloc,_emscripten_stack_get_current,___cxa_demangle,___cxa_increment_exception_refcount,___cxa_decrement_exception_refcount,___cxa_get_exception_ptr,_asyncify_start_unwind,_asyncify_stop_unwind,_asyncify_start_rewind,_asyncify_stop_rewind,memory,___stack_pointer,_sqlite3_version,__indirect_function_table,___heap_base,wasmTable,wasmMemory;function assignWasmExports(wasmExports){_sqlite3_status64=Module["_sqlite3_status64"]=wasmExports["sqlite3_status64"];_sqlite3_status=Module["_sqlite3_status"]=wasmExports["sqlite3_status"];_sqlite3_msize=Module["_sqlite3_msize"]=wasmExports["sqlite3_msize"];_sqlite3_db_status=Module["_sqlite3_db_status"]=wasmExports["sqlite3_db_status"];_sqlite3_vfs_find=Module["_sqlite3_vfs_find"]=wasmExports["sqlite3_vfs_find"];_sqlite3_vfs_register=Module["_sqlite3_vfs_register"]=wasmExports["sqlite3_vfs_register"];_sqlite3_vfs_unregister=Module["_sqlite3_vfs_unregister"]=wasmExports["sqlite3_vfs_unregister"];_sqlite3_release_memory=Module["_sqlite3_release_memory"]=wasmExports["sqlite3_release_memory"];_sqlite3_soft_heap_limit64=Module["_sqlite3_soft_heap_limit64"]=wasmExports["sqlite3_soft_heap_limit64"];_sqlite3_memory_used=Module["_sqlite3_memory_used"]=wasmExports["sqlite3_memory_used"];_sqlite3_hard_heap_limit64=Module["_sqlite3_hard_heap_limit64"]=wasmExports["sqlite3_hard_heap_limit64"];_sqlite3_memory_highwater=Module["_sqlite3_memory_highwater"]=wasmExports["sqlite3_memory_highwater"];_sqlite3_malloc=Module["_sqlite3_malloc"]=wasmExports["sqlite3_malloc"];_sqlite3_malloc64=Module["_sqlite3_malloc64"]=wasmExports["sqlite3_malloc64"];_sqlite3_free=Module["_sqlite3_free"]=wasmExports["sqlite3_free"];_sqlite3_realloc=Module["_sqlite3_realloc"]=wasmExports["sqlite3_realloc"];_sqlite3_realloc64=Module["_sqlite3_realloc64"]=wasmExports["sqlite3_realloc64"];_sqlite3_str_vappendf=Module["_sqlite3_str_vappendf"]=wasmExports["sqlite3_str_vappendf"];_sqlite3_str_append=Module["_sqlite3_str_append"]=wasmExports["sqlite3_str_append"];_sqlite3_str_appendchar=Module["_sqlite3_str_appendchar"]=wasmExports["sqlite3_str_appendchar"];_sqlite3_str_appendall=Module["_sqlite3_str_appendall"]=wasmExports["sqlite3_str_appendall"];_sqlite3_str_appendf=Module["_sqlite3_str_appendf"]=wasmExports["sqlite3_str_appendf"];_sqlite3_str_finish=Module["_sqlite3_str_finish"]=wasmExports["sqlite3_str_finish"];_sqlite3_str_errcode=Module["_sqlite3_str_errcode"]=wasmExports["sqlite3_str_errcode"];_sqlite3_str_length=Module["_sqlite3_str_length"]=wasmExports["sqlite3_str_length"];_sqlite3_str_value=Module["_sqlite3_str_value"]=wasmExports["sqlite3_str_value"];_sqlite3_str_reset=Module["_sqlite3_str_reset"]=wasmExports["sqlite3_str_reset"];_sqlite3_str_new=Module["_sqlite3_str_new"]=wasmExports["sqlite3_str_new"];_sqlite3_vmprintf=Module["_sqlite3_vmprintf"]=wasmExports["sqlite3_vmprintf"];_sqlite3_mprintf=Module["_sqlite3_mprintf"]=wasmExports["sqlite3_mprintf"];_sqlite3_vsnprintf=Module["_sqlite3_vsnprintf"]=wasmExports["sqlite3_vsnprintf"];_sqlite3_snprintf=Module["_sqlite3_snprintf"]=wasmExports["sqlite3_snprintf"];_sqlite3_log=Module["_sqlite3_log"]=wasmExports["sqlite3_log"];_sqlite3_randomness=Module["_sqlite3_randomness"]=wasmExports["sqlite3_randomness"];_sqlite3_stricmp=Module["_sqlite3_stricmp"]=wasmExports["sqlite3_stricmp"];_sqlite3_strnicmp=Module["_sqlite3_strnicmp"]=wasmExports["sqlite3_strnicmp"];_sqlite3_os_init=Module["_sqlite3_os_init"]=wasmExports["sqlite3_os_init"];_sqlite3_os_end=Module["_sqlite3_os_end"]=wasmExports["sqlite3_os_end"];_sqlite3_serialize=Module["_sqlite3_serialize"]=wasmExports["sqlite3_serialize"];_sqlite3_prepare_v2=Module["_sqlite3_prepare_v2"]=wasmExports["sqlite3_prepare_v2"];_sqlite3_step=Module["_sqlite3_step"]=wasmExports["sqlite3_step"];_sqlite3_column_int64=Module["_sqlite3_column_int64"]=wasmExports["sqlite3_column_int64"];_sqlite3_reset=Module["_sqlite3_reset"]=wasmExports["sqlite3_reset"];_sqlite3_exec=Module["_sqlite3_exec"]=wasmExports["sqlite3_exec"];_sqlite3_column_int=Module["_sqlite3_column_int"]=wasmExports["sqlite3_column_int"];_sqlite3_finalize=Module["_sqlite3_finalize"]=wasmExports["sqlite3_finalize"];_sqlite3_deserialize=Module["_sqlite3_deserialize"]=wasmExports["sqlite3_deserialize"];_sqlite3_database_file_object=Module["_sqlite3_database_file_object"]=wasmExports["sqlite3_database_file_object"];_sqlite3_backup_init=Module["_sqlite3_backup_init"]=wasmExports["sqlite3_backup_init"];_sqlite3_backup_step=Module["_sqlite3_backup_step"]=wasmExports["sqlite3_backup_step"];_sqlite3_backup_finish=Module["_sqlite3_backup_finish"]=wasmExports["sqlite3_backup_finish"];_sqlite3_backup_remaining=Module["_sqlite3_backup_remaining"]=wasmExports["sqlite3_backup_remaining"];_sqlite3_backup_pagecount=Module["_sqlite3_backup_pagecount"]=wasmExports["sqlite3_backup_pagecount"];_sqlite3_clear_bindings=Module["_sqlite3_clear_bindings"]=wasmExports["sqlite3_clear_bindings"];_sqlite3_value_blob=Module["_sqlite3_value_blob"]=wasmExports["sqlite3_value_blob"];_sqlite3_value_text=Module["_sqlite3_value_text"]=wasmExports["sqlite3_value_text"];_sqlite3_value_bytes=Module["_sqlite3_value_bytes"]=wasmExports["sqlite3_value_bytes"];_sqlite3_value_bytes16=Module["_sqlite3_value_bytes16"]=wasmExports["sqlite3_value_bytes16"];_sqlite3_value_double=Module["_sqlite3_value_double"]=wasmExports["sqlite3_value_double"];_sqlite3_value_int=Module["_sqlite3_value_int"]=wasmExports["sqlite3_value_int"];_sqlite3_value_int64=Module["_sqlite3_value_int64"]=wasmExports["sqlite3_value_int64"];_sqlite3_value_subtype=Module["_sqlite3_value_subtype"]=wasmExports["sqlite3_value_subtype"];_sqlite3_value_pointer=Module["_sqlite3_value_pointer"]=wasmExports["sqlite3_value_pointer"];_sqlite3_value_text16=Module["_sqlite3_value_text16"]=wasmExports["sqlite3_value_text16"];_sqlite3_value_text16be=Module["_sqlite3_value_text16be"]=wasmExports["sqlite3_value_text16be"];_sqlite3_value_text16le=Module["_sqlite3_value_text16le"]=wasmExports["sqlite3_value_text16le"];_sqlite3_value_type=Module["_sqlite3_value_type"]=wasmExports["sqlite3_value_type"];_sqlite3_value_encoding=Module["_sqlite3_value_encoding"]=wasmExports["sqlite3_value_encoding"];_sqlite3_value_nochange=Module["_sqlite3_value_nochange"]=wasmExports["sqlite3_value_nochange"];_sqlite3_value_frombind=Module["_sqlite3_value_frombind"]=wasmExports["sqlite3_value_frombind"];_sqlite3_value_dup=Module["_sqlite3_value_dup"]=wasmExports["sqlite3_value_dup"];_sqlite3_value_free=Module["_sqlite3_value_free"]=wasmExports["sqlite3_value_free"];_sqlite3_result_blob=Module["_sqlite3_result_blob"]=wasmExports["sqlite3_result_blob"];_sqlite3_result_blob64=Module["_sqlite3_result_blob64"]=wasmExports["sqlite3_result_blob64"];_sqlite3_result_double=Module["_sqlite3_result_double"]=wasmExports["sqlite3_result_double"];_sqlite3_result_error=Module["_sqlite3_result_error"]=wasmExports["sqlite3_result_error"];_sqlite3_result_error16=Module["_sqlite3_result_error16"]=wasmExports["sqlite3_result_error16"];_sqlite3_result_int=Module["_sqlite3_result_int"]=wasmExports["sqlite3_result_int"];_sqlite3_result_int64=Module["_sqlite3_result_int64"]=wasmExports["sqlite3_result_int64"];_sqlite3_result_null=Module["_sqlite3_result_null"]=wasmExports["sqlite3_result_null"];_sqlite3_result_pointer=Module["_sqlite3_result_pointer"]=wasmExports["sqlite3_result_pointer"];_sqlite3_result_subtype=Module["_sqlite3_result_subtype"]=wasmExports["sqlite3_result_subtype"];_sqlite3_result_text=Module["_sqlite3_result_text"]=wasmExports["sqlite3_result_text"];_sqlite3_result_text64=Module["_sqlite3_result_text64"]=wasmExports["sqlite3_result_text64"];_sqlite3_result_text16=Module["_sqlite3_result_text16"]=wasmExports["sqlite3_result_text16"];_sqlite3_result_text16be=Module["_sqlite3_result_text16be"]=wasmExports["sqlite3_result_text16be"];_sqlite3_result_text16le=Module["_sqlite3_result_text16le"]=wasmExports["sqlite3_result_text16le"];_sqlite3_result_value=Module["_sqlite3_result_value"]=wasmExports["sqlite3_result_value"];_sqlite3_result_error_toobig=Module["_sqlite3_result_error_toobig"]=wasmExports["sqlite3_result_error_toobig"];_sqlite3_result_zeroblob=Module["_sqlite3_result_zeroblob"]=wasmExports["sqlite3_result_zeroblob"];_sqlite3_result_zeroblob64=Module["_sqlite3_result_zeroblob64"]=wasmExports["sqlite3_result_zeroblob64"];_sqlite3_result_error_code=Module["_sqlite3_result_error_code"]=wasmExports["sqlite3_result_error_code"];_sqlite3_result_error_nomem=Module["_sqlite3_result_error_nomem"]=wasmExports["sqlite3_result_error_nomem"];_sqlite3_user_data=Module["_sqlite3_user_data"]=wasmExports["sqlite3_user_data"];_sqlite3_context_db_handle=Module["_sqlite3_context_db_handle"]=wasmExports["sqlite3_context_db_handle"];_sqlite3_vtab_nochange=Module["_sqlite3_vtab_nochange"]=wasmExports["sqlite3_vtab_nochange"];_sqlite3_vtab_in_first=Module["_sqlite3_vtab_in_first"]=wasmExports["sqlite3_vtab_in_first"];_sqlite3_vtab_in_next=Module["_sqlite3_vtab_in_next"]=wasmExports["sqlite3_vtab_in_next"];_sqlite3_aggregate_context=Module["_sqlite3_aggregate_context"]=wasmExports["sqlite3_aggregate_context"];_sqlite3_get_auxdata=Module["_sqlite3_get_auxdata"]=wasmExports["sqlite3_get_auxdata"];_sqlite3_set_auxdata=Module["_sqlite3_set_auxdata"]=wasmExports["sqlite3_set_auxdata"];_sqlite3_column_count=Module["_sqlite3_column_count"]=wasmExports["sqlite3_column_count"];_sqlite3_data_count=Module["_sqlite3_data_count"]=wasmExports["sqlite3_data_count"];_sqlite3_column_blob=Module["_sqlite3_column_blob"]=wasmExports["sqlite3_column_blob"];_sqlite3_column_bytes=Module["_sqlite3_column_bytes"]=wasmExports["sqlite3_column_bytes"];_sqlite3_column_bytes16=Module["_sqlite3_column_bytes16"]=wasmExports["sqlite3_column_bytes16"];_sqlite3_column_double=Module["_sqlite3_column_double"]=wasmExports["sqlite3_column_double"];_sqlite3_column_text=Module["_sqlite3_column_text"]=wasmExports["sqlite3_column_text"];_sqlite3_column_value=Module["_sqlite3_column_value"]=wasmExports["sqlite3_column_value"];_sqlite3_column_text16=Module["_sqlite3_column_text16"]=wasmExports["sqlite3_column_text16"];_sqlite3_column_type=Module["_sqlite3_column_type"]=wasmExports["sqlite3_column_type"];_sqlite3_column_name=Module["_sqlite3_column_name"]=wasmExports["sqlite3_column_name"];_sqlite3_column_name16=Module["_sqlite3_column_name16"]=wasmExports["sqlite3_column_name16"];_sqlite3_bind_blob=Module["_sqlite3_bind_blob"]=wasmExports["sqlite3_bind_blob"];_sqlite3_bind_blob64=Module["_sqlite3_bind_blob64"]=wasmExports["sqlite3_bind_blob64"];_sqlite3_bind_double=Module["_sqlite3_bind_double"]=wasmExports["sqlite3_bind_double"];_sqlite3_bind_int=Module["_sqlite3_bind_int"]=wasmExports["sqlite3_bind_int"];_sqlite3_bind_int64=Module["_sqlite3_bind_int64"]=wasmExports["sqlite3_bind_int64"];_sqlite3_bind_null=Module["_sqlite3_bind_null"]=wasmExports["sqlite3_bind_null"];_sqlite3_bind_pointer=Module["_sqlite3_bind_pointer"]=wasmExports["sqlite3_bind_pointer"];_sqlite3_bind_text=Module["_sqlite3_bind_text"]=wasmExports["sqlite3_bind_text"];_sqlite3_bind_text64=Module["_sqlite3_bind_text64"]=wasmExports["sqlite3_bind_text64"];_sqlite3_bind_text16=Module["_sqlite3_bind_text16"]=wasmExports["sqlite3_bind_text16"];_sqlite3_bind_value=Module["_sqlite3_bind_value"]=wasmExports["sqlite3_bind_value"];_sqlite3_bind_zeroblob=Module["_sqlite3_bind_zeroblob"]=wasmExports["sqlite3_bind_zeroblob"];_sqlite3_bind_zeroblob64=Module["_sqlite3_bind_zeroblob64"]=wasmExports["sqlite3_bind_zeroblob64"];_sqlite3_bind_parameter_count=Module["_sqlite3_bind_parameter_count"]=wasmExports["sqlite3_bind_parameter_count"];_sqlite3_bind_parameter_name=Module["_sqlite3_bind_parameter_name"]=wasmExports["sqlite3_bind_parameter_name"];_sqlite3_bind_parameter_index=Module["_sqlite3_bind_parameter_index"]=wasmExports["sqlite3_bind_parameter_index"];_sqlite3_db_handle=Module["_sqlite3_db_handle"]=wasmExports["sqlite3_db_handle"];_sqlite3_stmt_readonly=Module["_sqlite3_stmt_readonly"]=wasmExports["sqlite3_stmt_readonly"];_sqlite3_stmt_isexplain=Module["_sqlite3_stmt_isexplain"]=wasmExports["sqlite3_stmt_isexplain"];_sqlite3_stmt_explain=Module["_sqlite3_stmt_explain"]=wasmExports["sqlite3_stmt_explain"];_sqlite3_stmt_busy=Module["_sqlite3_stmt_busy"]=wasmExports["sqlite3_stmt_busy"];_sqlite3_next_stmt=Module["_sqlite3_next_stmt"]=wasmExports["sqlite3_next_stmt"];_sqlite3_stmt_status=Module["_sqlite3_stmt_status"]=wasmExports["sqlite3_stmt_status"];_sqlite3_sql=Module["_sqlite3_sql"]=wasmExports["sqlite3_sql"];_sqlite3_expanded_sql=Module["_sqlite3_expanded_sql"]=wasmExports["sqlite3_expanded_sql"];_sqlite3_value_numeric_type=Module["_sqlite3_value_numeric_type"]=wasmExports["sqlite3_value_numeric_type"];_sqlite3_blob_open=Module["_sqlite3_blob_open"]=wasmExports["sqlite3_blob_open"];_sqlite3_blob_close=Module["_sqlite3_blob_close"]=wasmExports["sqlite3_blob_close"];_sqlite3_blob_read=Module["_sqlite3_blob_read"]=wasmExports["sqlite3_blob_read"];_sqlite3_blob_write=Module["_sqlite3_blob_write"]=wasmExports["sqlite3_blob_write"];_sqlite3_blob_bytes=Module["_sqlite3_blob_bytes"]=wasmExports["sqlite3_blob_bytes"];_sqlite3_blob_reopen=Module["_sqlite3_blob_reopen"]=wasmExports["sqlite3_blob_reopen"];_sqlite3_set_authorizer=Module["_sqlite3_set_authorizer"]=wasmExports["sqlite3_set_authorizer"];_sqlite3_strglob=Module["_sqlite3_strglob"]=wasmExports["sqlite3_strglob"];_sqlite3_strlike=Module["_sqlite3_strlike"]=wasmExports["sqlite3_strlike"];_sqlite3_errmsg=Module["_sqlite3_errmsg"]=wasmExports["sqlite3_errmsg"];_sqlite3_load_extension=Module["_sqlite3_load_extension"]=wasmExports["sqlite3_load_extension"];_sqlite3_enable_load_extension=Module["_sqlite3_enable_load_extension"]=wasmExports["sqlite3_enable_load_extension"];_sqlite3_auto_extension=Module["_sqlite3_auto_extension"]=wasmExports["sqlite3_auto_extension"];_sqlite3_cancel_auto_extension=Module["_sqlite3_cancel_auto_extension"]=wasmExports["sqlite3_cancel_auto_extension"];_sqlite3_reset_auto_extension=Module["_sqlite3_reset_auto_extension"]=wasmExports["sqlite3_reset_auto_extension"];_sqlite3_prepare=Module["_sqlite3_prepare"]=wasmExports["sqlite3_prepare"];_sqlite3_prepare_v3=Module["_sqlite3_prepare_v3"]=wasmExports["sqlite3_prepare_v3"];_sqlite3_prepare16=Module["_sqlite3_prepare16"]=wasmExports["sqlite3_prepare16"];_sqlite3_prepare16_v2=Module["_sqlite3_prepare16_v2"]=wasmExports["sqlite3_prepare16_v2"];_sqlite3_prepare16_v3=Module["_sqlite3_prepare16_v3"]=wasmExports["sqlite3_prepare16_v3"];_sqlite3_get_table=Module["_sqlite3_get_table"]=wasmExports["sqlite3_get_table"];_sqlite3_free_table=Module["_sqlite3_free_table"]=wasmExports["sqlite3_free_table"];_sqlite3_create_module=Module["_sqlite3_create_module"]=wasmExports["sqlite3_create_module"];_sqlite3_create_module_v2=Module["_sqlite3_create_module_v2"]=wasmExports["sqlite3_create_module_v2"];_sqlite3_drop_modules=Module["_sqlite3_drop_modules"]=wasmExports["sqlite3_drop_modules"];_sqlite3_declare_vtab=Module["_sqlite3_declare_vtab"]=wasmExports["sqlite3_declare_vtab"];_sqlite3_vtab_on_conflict=Module["_sqlite3_vtab_on_conflict"]=wasmExports["sqlite3_vtab_on_conflict"];_sqlite3_vtab_config=Module["_sqlite3_vtab_config"]=wasmExports["sqlite3_vtab_config"];_sqlite3_vtab_collation=Module["_sqlite3_vtab_collation"]=wasmExports["sqlite3_vtab_collation"];_sqlite3_vtab_in=Module["_sqlite3_vtab_in"]=wasmExports["sqlite3_vtab_in"];_sqlite3_vtab_rhs_value=Module["_sqlite3_vtab_rhs_value"]=wasmExports["sqlite3_vtab_rhs_value"];_sqlite3_vtab_distinct=Module["_sqlite3_vtab_distinct"]=wasmExports["sqlite3_vtab_distinct"];_sqlite3_keyword_name=Module["_sqlite3_keyword_name"]=wasmExports["sqlite3_keyword_name"];_sqlite3_keyword_count=Module["_sqlite3_keyword_count"]=wasmExports["sqlite3_keyword_count"];_sqlite3_keyword_check=Module["_sqlite3_keyword_check"]=wasmExports["sqlite3_keyword_check"];_sqlite3_complete=Module["_sqlite3_complete"]=wasmExports["sqlite3_complete"];_sqlite3_complete16=Module["_sqlite3_complete16"]=wasmExports["sqlite3_complete16"];_sqlite3_libversion=Module["_sqlite3_libversion"]=wasmExports["sqlite3_libversion"];_sqlite3_libversion_number=Module["_sqlite3_libversion_number"]=wasmExports["sqlite3_libversion_number"];_sqlite3_threadsafe=Module["_sqlite3_threadsafe"]=wasmExports["sqlite3_threadsafe"];_sqlite3_initialize=Module["_sqlite3_initialize"]=wasmExports["sqlite3_initialize"];_sqlite3_shutdown=Module["_sqlite3_shutdown"]=wasmExports["sqlite3_shutdown"];_sqlite3_config=Module["_sqlite3_config"]=wasmExports["sqlite3_config"];_sqlite3_db_mutex=Module["_sqlite3_db_mutex"]=wasmExports["sqlite3_db_mutex"];_sqlite3_db_release_memory=Module["_sqlite3_db_release_memory"]=wasmExports["sqlite3_db_release_memory"];_sqlite3_db_cacheflush=Module["_sqlite3_db_cacheflush"]=wasmExports["sqlite3_db_cacheflush"];_sqlite3_db_config=Module["_sqlite3_db_config"]=wasmExports["sqlite3_db_config"];_sqlite3_last_insert_rowid=Module["_sqlite3_last_insert_rowid"]=wasmExports["sqlite3_last_insert_rowid"];_sqlite3_set_last_insert_rowid=Module["_sqlite3_set_last_insert_rowid"]=wasmExports["sqlite3_set_last_insert_rowid"];_sqlite3_changes64=Module["_sqlite3_changes64"]=wasmExports["sqlite3_changes64"];_sqlite3_changes=Module["_sqlite3_changes"]=wasmExports["sqlite3_changes"];_sqlite3_total_changes64=Module["_sqlite3_total_changes64"]=wasmExports["sqlite3_total_changes64"];_sqlite3_total_changes=Module["_sqlite3_total_changes"]=wasmExports["sqlite3_total_changes"];_sqlite3_txn_state=Module["_sqlite3_txn_state"]=wasmExports["sqlite3_txn_state"];_sqlite3_close=Module["_sqlite3_close"]=wasmExports["sqlite3_close"];_sqlite3_close_v2=Module["_sqlite3_close_v2"]=wasmExports["sqlite3_close_v2"];_sqlite3_busy_handler=Module["_sqlite3_busy_handler"]=wasmExports["sqlite3_busy_handler"];_sqlite3_progress_handler=Module["_sqlite3_progress_handler"]=wasmExports["sqlite3_progress_handler"];_sqlite3_busy_timeout=Module["_sqlite3_busy_timeout"]=wasmExports["sqlite3_busy_timeout"];_sqlite3_interrupt=Module["_sqlite3_interrupt"]=wasmExports["sqlite3_interrupt"];_sqlite3_is_interrupted=Module["_sqlite3_is_interrupted"]=wasmExports["sqlite3_is_interrupted"];_sqlite3_create_function=Module["_sqlite3_create_function"]=wasmExports["sqlite3_create_function"];_sqlite3_create_function_v2=Module["_sqlite3_create_function_v2"]=wasmExports["sqlite3_create_function_v2"];_sqlite3_create_window_function=Module["_sqlite3_create_window_function"]=wasmExports["sqlite3_create_window_function"];_sqlite3_create_function16=Module["_sqlite3_create_function16"]=wasmExports["sqlite3_create_function16"];_sqlite3_overload_function=Module["_sqlite3_overload_function"]=wasmExports["sqlite3_overload_function"];_sqlite3_trace_v2=Module["_sqlite3_trace_v2"]=wasmExports["sqlite3_trace_v2"];_sqlite3_commit_hook=Module["_sqlite3_commit_hook"]=wasmExports["sqlite3_commit_hook"];_sqlite3_update_hook=Module["_sqlite3_update_hook"]=wasmExports["sqlite3_update_hook"];_sqlite3_rollback_hook=Module["_sqlite3_rollback_hook"]=wasmExports["sqlite3_rollback_hook"];_sqlite3_autovacuum_pages=Module["_sqlite3_autovacuum_pages"]=wasmExports["sqlite3_autovacuum_pages"];_sqlite3_wal_autocheckpoint=Module["_sqlite3_wal_autocheckpoint"]=wasmExports["sqlite3_wal_autocheckpoint"];_sqlite3_wal_hook=Module["_sqlite3_wal_hook"]=wasmExports["sqlite3_wal_hook"];_sqlite3_wal_checkpoint_v2=Module["_sqlite3_wal_checkpoint_v2"]=wasmExports["sqlite3_wal_checkpoint_v2"];_sqlite3_wal_checkpoint=Module["_sqlite3_wal_checkpoint"]=wasmExports["sqlite3_wal_checkpoint"];_sqlite3_error_offset=Module["_sqlite3_error_offset"]=wasmExports["sqlite3_error_offset"];_sqlite3_errmsg16=Module["_sqlite3_errmsg16"]=wasmExports["sqlite3_errmsg16"];_sqlite3_errcode=Module["_sqlite3_errcode"]=wasmExports["sqlite3_errcode"];_sqlite3_extended_errcode=Module["_sqlite3_extended_errcode"]=wasmExports["sqlite3_extended_errcode"];_sqlite3_system_errno=Module["_sqlite3_system_errno"]=wasmExports["sqlite3_system_errno"];_sqlite3_errstr=Module["_sqlite3_errstr"]=wasmExports["sqlite3_errstr"];_sqlite3_limit=Module["_sqlite3_limit"]=wasmExports["sqlite3_limit"];_sqlite3_open=Module["_sqlite3_open"]=wasmExports["sqlite3_open"];_sqlite3_open_v2=Module["_sqlite3_open_v2"]=wasmExports["sqlite3_open_v2"];_sqlite3_open16=Module["_sqlite3_open16"]=wasmExports["sqlite3_open16"];_sqlite3_create_collation=Module["_sqlite3_create_collation"]=wasmExports["sqlite3_create_collation"];_sql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y_stop_unwind=wasmExports["asyncify_stop_unwind"];_asyncify_start_rewind=wasmExports["asyncify_start_rewind"];_asyncify_stop_rewind=wasmExports["asyncify_stop_rewind"];memory=wasmMemory=wasmExports["memory"];___stack_pointer=wasmExports["__stack_pointer"];_sqlite3_version=Module["_sqlite3_version"]=wasmExports["sqlite3_version"].value;__indirect_function_table=wasmTable=wasmExports["__indirect_function_table"];___heap_base=wasmExports["__heap_base"].value}var wasmImports={IMG_Init:_IMG_Init,IMG_Load:_IMG_Load,IMG_Load_RW:_IMG_Load_RW,IMG_Quit:_IMG_Quit,Mix_AllocateChannels:_Mix_AllocateChannels,Mix_ChannelFinished:_Mix_ChannelFinished,Mix_CloseAudio:_Mix_CloseAudio,Mix_FadeInChannelTimed:_Mix_FadeInChannelTimed,Mix_FadeInMusicPos:_Mix_FadeInMusicPos,Mix_FadeOutChannel:_Mix_FadeOutChannel,Mix_FadeOutMusic:_Mix_FadeOutMusic,Mix_FadingChannel:_Mix_FadingChannel,Mix_FreeChunk:_Mix_FreeChunk,Mix_FreeMusic:_Mix_FreeMusic,Mix_HaltChannel:_Mix_HaltChannel,Mix_HaltMusic:_Mix_HaltMusic,Mix_HookMusicFinished:_Mix_HookMusicFinished,Mix_Init:_Mix_Init,Mix_Linked_Version:_Mix_Linked_Version,Mix_LoadMUS:_Mix_LoadMUS,Mix_LoadMUS_RW:_Mix_LoadMUS_RW,Mix_LoadWAV:_Mix_LoadWAV,Mix_LoadWAV_RW:_Mix_LoadWAV_RW,Mix_OpenAudio:_Mix_OpenAudio,Mix_Pause:_Mix_Pause,Mix_PauseMusic:_Mix_PauseMusic,Mix_Paused:_Mix_Paused,Mix_PausedMusic:_Mix_PausedMusic,Mix_PlayChannelTimed:_Mix_PlayChannelTimed,Mix_PlayMusic:_Mix_PlayMusic,Mix_Playing:_Mix_Playing,Mix_PlayingMusic:_Mix_PlayingMusic,Mix_QuerySpec:_Mix_QuerySpec,Mix_QuickLoad_RAW:_Mix_QuickLoad_RAW,Mix_Quit:_Mix_Quit,Mix_ReserveChannels:_Mix_ReserveChannels,Mix_Resume:_Mix_Resume,Mix_ResumeMusic:_Mix_ResumeMusic,Mix_SetPanning:_Mix_SetPanning,Mix_SetPosition:_Mix_SetPosition,Mix_SetPostMix:_Mix_SetPostMix,Mix_Volume:_Mix_Volume,Mix_VolumeChunk:_Mix_VolumeChunk,Mix_VolumeMusic:_Mix_VolumeMusic,SDL_AddTimer:_SDL_AddTimer,SDL_AllocRW:_SDL_AllocRW,SDL_AudioDriverName:_SDL_AudioDriverName,SDL_AudioQuit:_SDL_AudioQuit,SDL_ClearError:_SDL_ClearError,SDL_CloseAudio:_SDL_CloseAudio,SDL_CondBroadcast:_SDL_CondBroadcast,SDL_CondSignal:_SDL_CondSignal,SDL_CondWait:_SDL_CondWait,SDL_CondWaitTimeout:_SDL_CondWaitTimeout,SDL_ConvertSurface:_SDL_ConvertSurface,SDL_CreateCond:_SDL_CreateCond,SDL_CreateMutex:_SDL_CreateMutex,SDL_CreateRGBSurface:_SDL_CreateRGBSurface,SDL_CreateRGBSurfaceFrom:_SDL_CreateRGBSurfaceFrom,SDL_CreateThread:_SDL_CreateThread,SDL_Delay:_SDL_Delay,SDL_DestroyCond:_SDL_DestroyCond,SDL_DestroyMutex:_SDL_DestroyMutex,SDL_DestroyRenderer:_SDL_DestroyRenderer,SDL_DestroyWindow:_SDL_DestroyWindow,SDL_DisplayFormat:_SDL_DisplayFormat,SDL_DisplayFormatAlpha:_SDL_DisplayFormatAlpha,SDL_EnableKeyRepeat:_SDL_EnableKeyRepeat,SDL_EnableUNICODE:_SDL_EnableUNICODE,SDL_FillRect:_SDL_FillRect,SDL_Flip:_SDL_Flip,SDL_FreeRW:_SDL_FreeRW,SDL_FreeSurface:_SDL_FreeSurface,SDL_GL_DeleteContext:_SDL_GL_DeleteContext,SDL_GL_ExtensionSupported:_SDL_GL_ExtensionSupported,SDL_GL_GetAttribute:_SDL_GL_GetAttribute,SDL_GL_GetSwapInterval:_SDL_GL_GetSwapInterval,SDL_GL_MakeCurrent:_SDL_GL_MakeCurrent,SDL_GL_SetAttribute:_SDL_GL_SetAttribute,SDL_GL_SetSwapInterval:_SDL_GL_SetSwapInterval,SDL_GL_SwapBuffers:_SDL_GL_SwapBuffers,SDL_GL_SwapWindow:_SDL_GL_SwapWindow,SDL_GetAppState:_SDL_GetAppState,SDL_GetAudioDriver:_SDL_GetAudioDriver,SDL_GetClipRect:_SDL_GetClipRect,SDL_GetCurrentAudioDriver:_SDL_GetCurrentAudioDriver,SDL_GetError:_SDL_GetError,SDL_GetKeyName:_SDL_GetKeyName,SDL_GetKeyState:_SDL_GetKeyState,SDL_GetKeyboardState:_SDL_GetKeyboardState,SDL_GetModState:_SDL_GetModState,SDL_GetMouseState:_SDL_GetMouseState,SDL_GetNumAudioDrivers:_SDL_GetNumAudioDrivers,SDL_GetRGB:_SDL_GetRGB,SDL_GetRGBA:_SDL_GetRGBA,SDL_GetScancodeFromKey:_SDL_GetScancodeFromKey,SDL_GetThreadID:_SDL_GetThreadID,SDL_GetTicks:_SDL_GetTicks,SDL_GetVideoInfo:_SDL_GetVideoInfo,SDL_GetVideoSurface:_SDL_GetVideoSurface,SDL_GetWindowFlags:_SDL_GetWindowFlags,SDL_GetWindowSize:_SDL_GetWindowSize,SDL_Has3DNow:_SDL_Has3DNow,SDL_Has3DNowExt:_SDL_Has3DNowExt,SDL_HasAltiVec:_SDL_HasAltiVec,SDL_HasMMX:_SDL_HasMMX,SDL_HasMMXExt:_SDL_HasMMXExt,SDL_HasRDTSC:_SDL_HasRDTSC,SDL_HasSSE:_SDL_HasSSE,SDL_HasSSE2:_SDL_HasSSE2,SDL_Init:_SDL_Init,SDL_InitSubSystem:_SDL_InitSubSystem,SDL_JoystickClose:_SDL_JoystickClose,SDL_JoystickEventState:_SDL_JoystickEventState,SDL_JoystickGetAxis:_SDL_JoystickGetAxis,SDL_JoystickGetBall:_SDL_JoystickGetBall,SDL_JoystickGetButton:_SDL_JoystickGetButton,SDL_JoystickGetHat:_SDL_JoystickGetHat,SDL_JoystickIndex:_SDL_JoystickIndex,SDL_JoystickName:_SDL_JoystickName,SDL_JoystickNumAxes:_SDL_JoystickNumAxes,SDL_JoystickNumBalls:_SDL_JoystickNumBalls,SDL_JoystickNumButtons:_SDL_JoystickNumButtons,SDL_JoystickNumHats:_SDL_JoystickNumHats,SDL_JoystickOpen:_SDL_JoystickOpen,SDL_JoystickOpened:_SDL_JoystickOpened,SDL_JoystickUpdate:_SDL_JoystickUpdate,SDL_Linked_Version:_SDL_Linked_Version,SDL_ListModes:_SDL_ListModes,SDL_LoadBMP_RW:_SDL_LoadBMP_RW,SDL_LockAudio:_SDL_LockAudio,SDL_LockSurface:_SDL_LockSurface,SDL_LogSetOutputFunction:_SDL_LogSetOutputFunction,SDL_LowerBlit:_SDL_LowerBlit,SDL_LowerBlitScaled:_SDL_LowerBlitScaled,SDL_MapRGB:_SDL_MapRGB,SDL_MapRGBA:_SDL_MapRGBA,SDL_NumJoysticks:_SDL_NumJoysticks,SDL_OpenAudio:_SDL_OpenAudio,SDL_PauseAudio:_SDL_PauseAudio,SDL_PeepEvents:_SDL_PeepEvents,SDL_PollEvent:_SDL_PollEvent,SDL_PumpEvents:_SDL_PumpEvents,SDL_PushEvent:_SDL_PushEvent,SDL_Quit:_SDL_Quit,SDL_QuitSubSystem:_SDL_QuitSubSystem,SDL_RWFromConstMem:_SDL_RWFromConstMem,SDL_RWFromFile:_SDL_RWFromFile,SDL_RWFromMem:_SDL_RWFromMem,SDL_RemoveTimer:_SDL_RemoveTimer,SDL_SaveBMP_RW:_SDL_SaveBMP_RW,SDL_SetAlpha:_SDL_SetAlpha,SDL_SetClipRect:_SDL_SetClipRect,SDL_SetColorKey:_SDL_SetColorKey,SDL_SetColors:_SDL_SetColors,SDL_SetError:_SDL_SetError,SDL_SetGamma:_SDL_SetGamma,SDL_SetGammaRamp:_SDL_SetGammaRamp,SDL_SetPalette:_SDL_SetPalette,SDL_SetVideoMode:_SDL_SetVideoMode,SDL_SetWindowFullscreen:_SDL_SetWindowFullscreen,SDL_SetWindowTitle:_SDL_SetWindowTitle,SDL_ShowCursor:_SDL_ShowCursor,SDL_StartTextInput:_SDL_StartTextInput,SDL_StopTextInput:_SDL_StopTextInput,SDL_ThreadID:_SDL_ThreadID,SDL_UnlockAudio:_SDL_UnlockAudio,SDL_UnlockSurface:_SDL_UnlockSurface,SDL_UpdateRect:_SDL_UpdateRect,SDL_UpdateRects:_SDL_UpdateRects,SDL_UpperBlit:_SDL_UpperBlit,SDL_UpperBlitScaled:_SDL_UpperBlitScaled,SDL_VideoDriverName:_SDL_VideoDriverName,SDL_VideoModeOK:_SDL_VideoModeOK,SDL_VideoQuit:_SDL_VideoQuit,SDL_WM_GrabInput:_SDL_WM_GrabInput,SDL_WM_IconifyWindow:_SDL_WM_IconifyWindow,SDL_WM_SetCaption:_SDL_WM_SetCaption,SDL_WM_SetIcon:_SDL_WM_SetIcon,SDL_WM_ToggleFullScreen:_SDL_WM_ToggleFullScreen,SDL_WaitThread:_SDL_WaitThread,SDL_WarpMouse:_SDL_WarpMouse,SDL_WasInit:_SDL_WasInit,SDL_mutexP:_SDL_mutexP,SDL_mutexV:_SDL_mutexV,TTF_CloseFont:_TTF_CloseFont,TTF_FontAscent:_TTF_FontAscent,TTF_FontDescent:_TTF_FontDescent,TTF_FontHeight:_TTF_FontHeight,TTF_FontLineSkip:_TTF_FontLineSkip,TTF_GlyphMetrics:_TTF_GlyphMetrics,TTF_Init:_TTF_Init,TTF_OpenFont:_TTF_OpenFont,TTF_Quit:_TTF_Quit,TTF_RenderText_Blended:_TTF_RenderText_Blended,TTF_RenderText_Shaded:_TTF_RenderText_Shaded,TTF_RenderText_Solid:_TTF_RenderText_Solid,TTF_RenderUTF8_Solid:_TTF_RenderUTF8_Solid,TTF_SizeText:_TTF_SizeText,TTF_SizeUTF8:_TTF_SizeUTF8,XChangeWindowAttributes:_XChangeWindowAttributes,XCreateWindow:_XCreateWindow,XInternAtom:_XInternAtom,XMapWindow:_XMapWindow,XOpenDisplay:_XOpenDisplay,XPending:_XPending,XSendEvent:_XSendEvent,XSetWMHints:_XSetWMHints,XStoreName:_XStoreName,_Unwind_Backtrace:__Unwind_Backtrace,_Unwind_DeleteException:__Unwind_DeleteException,_Unwind_FindEnclosingFunction:__Unwind_FindEnclosingFunction,_Unwind_GetIPInfo:__Unwind_GetIPInfo,_Unwind_RaiseException:__Unwind_RaiseException,__asctime_r:___asctime_r,__assert_fail:___assert_fail,__call_sighandler:___call_sighandler,__cxa_begin_catch:___cxa_begin_catch,__cxa_call_unexpected:___cxa_call_unexpected,__cxa_current_exception_type:___cxa_current_exception_type,__cxa_end_catch:___cxa_end_catch,__cxa_find_matching_catch_2:___cxa_find_matching_catch_2,__cxa_find_matching_catch_3:___cxa_find_matching_catch_3,__cxa_find_matching_catch_4:___cxa_find_matching_catch_4,__cxa_rethrow:___cxa_rethrow,__cxa_throw:___cxa_throw,__resumeException:___resumeException,__syscall_accept4:___syscall_accept4,__syscall_bind:___syscall_bind,__syscall_chdir:___syscall_chdir,__syscall_chmod:___syscall_chmod,__syscall_connect:___syscall_connect,__syscall_dup:___syscall_dup,__syscall_dup3:___syscall_dup3,__syscall_faccessat:___syscall_faccessat,__syscall_fadvise64:___syscall_fadvise64,__syscall_fallocate:___syscall_fallocate,__syscall_fchdir:___syscall_fchdir,__syscall_fchmod:___syscall_fchmod,__syscall_fchmodat2:___syscall_fchmodat2,__syscall_fchown32:___syscall_fchown32,__syscall_fchownat:___syscall_fchownat,__syscall_fcntl64:___syscall_fcntl64,__syscall_fdatasync:___syscall_fdatasync,__syscall_fstat64:___syscall_fstat64,__syscall_fstatfs64:___syscall_fstatfs64,__syscall_ftruncate64:___syscall_ftruncate64,__syscall_getcwd:___syscall_getcwd,__syscall_getdents64:___syscall_getdents64,__syscall_getpeername:___syscall_getpeername,__syscall_getsockname:___syscall_getsockname,__syscall_getsockopt:___syscall_getsockopt,__syscall_ioctl:___syscall_ioctl,__syscall_listen:___syscall_listen,__syscall_lstat64:___syscall_lstat64,__syscall_mkdirat:___syscall_mkdirat,__syscall_mknodat:___syscall_mknodat,__syscall_newfstatat:___syscall_newfstatat,__syscall_openat:___syscall_openat,__syscall_pipe2:___syscall_pipe2,__syscall_poll:___syscall_poll,__syscall_readlinkat:___syscall_readlinkat,__syscall_recvfrom:___syscall_recvfrom,__syscall_recvmsg:___syscall_recvmsg,__syscall_renameat:___syscall_renameat,__syscall_rmdir:___syscall_rmdir,__syscall_sendmsg:___syscall_sendmsg,__syscall_sendto:___syscall_sendto,__syscall_socket:___syscall_socket,__syscall_stat64:___syscall_stat64,__syscall_statfs64:___syscall_statfs64,__syscall_symlinkat:___syscall_symlinkat,__syscall_truncate64:___syscall_truncate64,__syscall_unlinkat:___syscall_unlinkat,__syscall_utimensat:___syscall_utimensat,_abort_js:__abort_js,_dlopen_js:__dlopen_js,_dlsym_catchup_js:__dlsym_catchup_js,_dlsym_js:__dlsym_js,_emscripten_dlopen_js:__emscripten_dlopen_js,_emscripten_fs_load_embedded_files:__emscripten_fs_load_embedded_files,_emscripten_get_last_devicemotion_event:__emscripten_get_last_devicemotion_event,_emscripten_get_last_deviceorientation_event:__emscripten_get_last_deviceorientation_event,_emscripten_get_last_mouse_event:__emscripten_get_last_mouse_event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FullScreen,glutGet:_glutGet,glutGetModifiers:_glutGetModifiers,glutIdleFunc:_glutIdleFunc,glutInit:_glutInit,glutInitDisplayMode:_glutInitDisplayMode,glutInitWindowPosition:_glutInitWindowPosition,glutInitWindowSize:_glutInitWindowSize,glutKeyboardFunc:_glutKeyboardFunc,glutKeyboardUpFunc:_glutKeyboardUpFunc,glutMainLoop:_glutMainLoop,glutMotionFunc:_glutMotionFunc,glutMouseFunc:_glutMouseFunc,glutPassiveMotionFunc:_glutPassiveMotionFunc,glutPositionWindow:_glutPositionWindow,glutPostRedisplay:_glutPostRedisplay,glutReshapeFunc:_glutReshapeFunc,glutReshapeWindow:_glutReshapeWindow,glutSetCursor:_glutSetCursor,glutSpecialFunc:_glutSpecialFunc,glutSpecialUpFunc:_glutSpecialUpFunc,glutSwapBuffers:_glutSwapBuffers,glutTimerFunc:_glutTimerFunc,ipp:_ipp,ipp_async:_ipp_async,ippipppp:_ippipppp,ippipppp_async:_ippipppp_async,ippp:_ippp,ippp_async:_ippp_async,ipppi:_ipppi,ipppi_async:_ipppi_async,ipppiii:_ipppiii,ipppiii_async:_ipppiii_async,ipppiiip:_ipppiiip,ipppiiip_async:_ipppiiip_async,ipppip:_ipppip,ipppip_async:_ipppip_async,ipppj:_ipppj,ipppj_async:_ipppj_async,ipppp:_ipppp,ipppp_async:_ipppp_async,ippppi:_ippppi,ippppi_async:_ippppi_async,ippppij:_ippppij,ippppij_async:_ippppij_async,ippppip:_ippppip,ippppip_async:_ippppip_async,ipppppip:_ipppppip,ipppppip_async:_ipppppip_async,lineColor:_lineColor,lineRGBA:_lineRGBA,llvm_eh_typeid_for:_llvm_eh_typeid_for,pixelRGBA:_pixelRGBA,proc_exit:_proc_exit,random_get:_random_get,rectangleColor:_rectangleColor,rectangleRGBA:_rectangleRGBA,rotozoomSurface:_rotozoomSurface,setNetworkCallback:_setNetworkCallback,setprotoent:_setprotoent,stackAlloc:_stackAlloc,stackRestore:_stackRestore,stackSave:_stackSave,strptime:_strptime,strptime_l:_strptime_l,uuid_clear:_uuid_clear,uuid_compare:_uuid_compare,uuid_copy:_uuid_copy,uuid_generate:_uuid_generate,uuid_is_null:_uuid_is_null,uuid_parse:_uuid_parse,uuid_type:_uuid_type,uuid_unparse:_uuid_unparse,uuid_unparse_lower:_uuid_unparse_lower,uuid_unparse_upper:_uuid_unparse_upper,uuid_variant:_uuid_variant,vppippii:_vppippii,vppippii_async:_vppippii_async,vppp:_vppp,vppp_async:_vppp_async,vpppip:_vpppip,vpppip_async:_vpppip_async,zoomSurface:_zoomSurface};function callMain(args=[]){var entryFunction=resolveGlobalSymbol("main").sym;if(!entryFunction)return;args.unshift(thisProgram);var argc=args.length;var argv=stackAlloc((argc+1)*4);var argv_ptr=argv;for(var arg of args){HEAPU32[argv_ptr>>2]=stringToUTF8OnStack(arg);argv_ptr+=4}HEAPU32[argv_ptr>>2]=0;try{var ret=entryFunction(argc,argv);exitJS(ret,true);return ret}catch(e){return handleException(e)}}function run(args=arguments_){if(runDependencies>0){dependenciesFulfilled=run;return}preRun();if(runDependencies>0){dependenciesFulfilled=run;return}function doRun(){Module["calledRun"]=true;if(ABORT)return;initRuntime();preMain();readyPromiseResolve?.(Module);Module["onRuntimeInitialized"]?.();var noInitialRun=Module["noInitialRun"]||false;if(!noInitialRun)callMain(args);postRun()}if(Module["setStatus"]){Module["setStatus"]("Running...");setTimeout(()=>{setTimeout(()=>Module["setStatus"](""),1);doRun()},1)}else{doRun()}}var wasmExports;wasmExports=await (createWasm());run();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["set_authorizer"]=function(db,xAuthorizer,pApp){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xAuthorizer instanceof AsyncFunction?1:0,"i32");const result=ccall("libauthorizer_set_authorizer","number",["number","number","number"],[db,xAuthorizer?1:0,pAsyncFlags]);if(!result&&xAuthorizer){Module["setCallback"](pAsyncFlags,(_,iAction,p3,p4,p5,p6)=>xAuthorizer(pApp,iAction,p3,p4,p5,p6))}return result}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;const FUNC_METHODS=["xFunc","xStep","xFinal"];const mapFunctionNameToKey=new Map;Module["create_function"]=function(db,zFunctionName,nArg,eTextRep,pApp,xFunc,xStep,xFinal){const pAsyncFlags=Module["_sqlite3_malloc"](4);const target={xFunc,xStep,xFinal};setValue(pAsyncFlags,FUNC_METHODS.reduce((mask,method,i)=>{if(target[method]instanceof AsyncFunction){return mask|1<xUpdateHook(iUpdateType,dbName,tblName,lo32,hi32))}}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["commit_hook"]=function(db,xCommitHook){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xCommitHook instanceof AsyncFunction?1:0,"i32");ccall("libhook_commit_hook","void",["number","number","number"],[db,xCommitHook?1:0,pAsyncFlags]);if(xCommitHook){Module["setCallback"](pAsyncFlags,_=>xCommitHook())}}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["progress_handler"]=function(db,nOps,xProgress,pApp){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xProgress instanceof AsyncFunction?1:0,"i32");ccall("libprogress_progress_handler","number",["number","number","number","number"],[db,nOps,xProgress?1:0,pAsyncFlags]);if(xProgress){Module["setCallback"](pAsyncFlags,_=>xProgress(pApp))}}})();(function(){const VFS_METHODS=["xOpen","xDelete","xAccess","xFullPathname","xRandomness","xSleep","xCurrentTime","xGetLastError","xCurrentTimeInt64","xClose","xRead","xWrite","xTruncate","xSync","xFileSize","xLock","xUnlock","xCheckReservedLock","xFileControl","xSectorSize","xDeviceCharacteristics","xShmMap","xShmLock","xShmBarrier","xShmUnmap"];const mapVFSNameToKey=new Map;Module["vfs_register"]=function(vfs,makeDefault){let methodMask=0;let asyncMask=0;VFS_METHODS.forEach((method,i)=>{if(vfs[method]){methodMask|=1<{readyPromiseResolve=resolve;readyPromiseReject=reject})} ;return moduleRtn}export default Module; diff --git a/dist/wa-sqlite-async-dynamic-main.wasm b/dist/wa-sqlite-async-dynamic-main.wasm index 56ffd10d..9070d69f 100755 Binary files a/dist/wa-sqlite-async-dynamic-main.wasm and b/dist/wa-sqlite-async-dynamic-main.wasm differ diff --git a/dist/wa-sqlite-async.mjs b/dist/wa-sqlite-async.mjs index a00f119d..212a5dd9 100644 --- a/dist/wa-sqlite-async.mjs +++ b/dist/wa-sqlite-async.mjs @@ -1,2 +1,2 @@ -async function Module(moduleArg={}){var moduleRtn;var Module=moduleArg;var ENVIRONMENT_IS_WEB=!!globalThis.window;var ENVIRONMENT_IS_WORKER=!!globalThis.WorkerGlobalScope;var ENVIRONMENT_IS_NODE=globalThis.process?.versions?.node&&globalThis.process?.type!="renderer";var arguments_=[];var thisProgram="./this.program";var quit_=(status,toThrow)=>{throw toThrow};var _scriptName=import.meta.url;var scriptDirectory="";function locateFile(path){if(Module["locateFile"]){return Module["locateFile"](path,scriptDirectory)}return scriptDirectory+path}var readAsync,readBinary;if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){try{scriptDirectory=new URL(".",_scriptName).href}catch{}{if(ENVIRONMENT_IS_WORKER){readBinary=url=>{var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.responseType="arraybuffer";xhr.send(null);return new Uint8Array(xhr.response)}}readAsync=async url=>{var response=await fetch(url,{credentials:"same-origin"});if(response.ok){return response.arrayBuffer()}throw new Error(response.status+" : "+response.url)}}}else{}var out=console.log.bind(console);var err=console.error.bind(console);var wasmBinary;var ABORT=false;var EXITSTATUS;var readyPromiseResolve,readyPromiseReject;var HEAP8,HEAPU8,HEAP16,HEAPU16,HEAP32,HEAPU32,HEAPF32,HEAPF64;var runtimeInitialized=false;function updateMemoryViews(){var b=wasmMemory.buffer;HEAP8=new Int8Array(b);HEAP16=new Int16Array(b);Module["HEAPU8"]=HEAPU8=new Uint8Array(b);HEAPU16=new Uint16Array(b);Module["HEAP32"]=HEAP32=new Int32Array(b);HEAPU32=new Uint32Array(b);HEAPF32=new Float32Array(b);HEAPF64=new Float64Array(b)}function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(onPreRuns)}function initRuntime(){runtimeInitialized=true;if(!Module["noFSInit"]&&!FS.initialized)FS.init();TTY.init();wasmExports["qa"]();FS.ignorePermissions=false}function preMain(){}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(onPostRuns)}function abort(what){Module["onAbort"]?.(what);what="Aborted("+what+")";err(what);ABORT=true;what+=". Build with -sASSERTIONS for more info.";var e=new WebAssembly.RuntimeError(what);readyPromiseReject?.(e);throw e}var wasmBinaryFile;function findWasmBinary(){if(Module["locateFile"]){return locateFile("wa-sqlite-async.wasm")}return new URL("wa-sqlite-async.wasm",import.meta.url).href}function getBinarySync(file){if(file==wasmBinaryFile&&wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(file)}throw"both async and sync fetching of the wasm failed"}async function getWasmBinary(binaryFile){if(!wasmBinary){try{var response=await readAsync(binaryFile);return new Uint8Array(response)}catch{}}return getBinarySync(binaryFile)}async function instantiateArrayBuffer(binaryFile,imports){try{var binary=await getWasmBinary(binaryFile);var instance=await WebAssembly.instantiate(binary,imports);return instance}catch(reason){err(`failed to asynchronously prepare wasm: ${reason}`);abort(reason)}}async function instantiateAsync(binary,binaryFile,imports){if(!binary){try{var response=fetch(binaryFile,{credentials:"same-origin"});var instantiationResult=await WebAssembly.instantiateStreaming(response,imports);return instantiationResult}catch(reason){err(`wasm streaming compile failed: ${reason}`);err("falling back to ArrayBuffer instantiation")}}return instantiateArrayBuffer(binaryFile,imports)}function getWasmImports(){var imports={a:wasmImports};return imports}async function createWasm(){function receiveInstance(instance,module){wasmExports=instance.exports;wasmExports=Asyncify.instrumentWasmExports(wasmExports);assignWasmExports(wasmExports);updateMemoryViews();return wasmExports}function receiveInstantiationResult(result){return receiveInstance(result["instance"])}var info=getWasmImports();if(Module["instantiateWasm"]){return new Promise((resolve,reject)=>{Module["instantiateWasm"](info,(inst,mod)=>{resolve(receiveInstance(inst,mod))})})}wasmBinaryFile??=findWasmBinary();var result=await instantiateAsync(wasmBinary,wasmBinaryFile,info);var exports=receiveInstantiationResult(result);return exports}var tempDouble;var tempI64;class ExitStatus{name="ExitStatus";constructor(status){this.message=`Program terminated with exit(${status})`;this.status=status}}var callRuntimeCallbacks=callbacks=>{while(callbacks.length>0){callbacks.shift()(Module)}};var onPostRuns=[];var addOnPostRun=cb=>onPostRuns.push(cb);var onPreRuns=[];var addOnPreRun=cb=>onPreRuns.push(cb);var dynCalls={};function getValue(ptr,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":return HEAP8[ptr];case"i8":return HEAP8[ptr];case"i16":return HEAP16[ptr>>1];case"i32":return HEAP32[ptr>>2];case"i64":abort("to do getValue(i64) use WASM_BIGINT");case"float":return HEAPF32[ptr>>2];case"double":return HEAPF64[ptr>>3];case"*":return HEAPU32[ptr>>2];default:abort(`invalid type for getValue: ${type}`)}}var noExitRuntime=true;function setValue(ptr,value,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":HEAP8[ptr]=value;break;case"i8":HEAP8[ptr]=value;break;case"i16":HEAP16[ptr>>1]=value;break;case"i32":HEAP32[ptr>>2]=value;break;case"i64":abort("to do setValue(i64) use WASM_BIGINT");case"float":HEAPF32[ptr>>2]=value;break;case"double":HEAPF64[ptr>>3]=value;break;case"*":HEAPU32[ptr>>2]=value;break;default:abort(`invalid type for setValue: ${type}`)}}var stackRestore=val=>__emscripten_stack_restore(val);var stackSave=()=>_emscripten_stack_get_current();var UTF8Decoder=new TextDecoder;var findStringEnd=(heapOrArray,idx,maxBytesToRead,ignoreNul)=>{var maxIdx=idx+maxBytesToRead;if(ignoreNul)return maxIdx;while(heapOrArray[idx]&&!(idx>=maxIdx))++idx;return idx};var UTF8ToString=(ptr,maxBytesToRead,ignoreNul)=>{if(!ptr)return"";var end=findStringEnd(HEAPU8,ptr,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(HEAPU8.subarray(ptr,end))};var ___assert_fail=(condition,filename,line,func)=>abort(`Assertion failed: ${UTF8ToString(condition)}, at: `+[filename?UTF8ToString(filename):"unknown filename",line,func?UTF8ToString(func):"unknown function"]);var PATH={isAbs:path=>path.charAt(0)==="/",splitPath:filename=>{var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)},normalizeArray:(parts,allowAboveRoot)=>{var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up;up--){parts.unshift("..")}}return parts},normalize:path=>{var isAbsolute=PATH.isAbs(path),trailingSlash=path.slice(-1)==="/";path=PATH.normalizeArray(path.split("/").filter(p=>!!p),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path},dirname:path=>{var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.slice(0,-1)}return root+dir},basename:path=>path&&path.match(/([^\/]+|\/)\/*$/)[1],join:(...paths)=>PATH.normalize(paths.join("/")),join2:(l,r)=>PATH.normalize(l+"/"+r)};var initRandomFill=()=>view=>crypto.getRandomValues(view);var randomFill=view=>{(randomFill=initRandomFill())(view)};var PATH_FS={resolve:(...args)=>{var resolvedPath="",resolvedAbsolute=false;for(var i=args.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?args[i]:FS.cwd();if(typeof path!="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){return""}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=PATH.isAbs(path)}resolvedPath=PATH.normalizeArray(resolvedPath.split("/").filter(p=>!!p),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."},relative:(from,to)=>{from=PATH_FS.resolve(from).slice(1);to=PATH_FS.resolve(to).slice(1);function trim(arr){var start=0;for(;start=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i{var endPtr=findStringEnd(heapOrArray,idx,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(heapOrArray.buffer?heapOrArray.subarray(idx,endPtr):new Uint8Array(heapOrArray.slice(idx,endPtr)))};var FS_stdin_getChar_buffer=[];var lengthBytesUTF8=str=>{var len=0;for(var i=0;i=55296&&c<=57343){len+=4;++i}else{len+=3}}return len};var stringToUTF8Array=(str,heap,outIdx,maxBytesToWrite)=>{if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i=endIdx)break;heap[outIdx++]=u}else if(u<=2047){if(outIdx+1>=endIdx)break;heap[outIdx++]=192|u>>6;heap[outIdx++]=128|u&63}else if(u<=65535){if(outIdx+2>=endIdx)break;heap[outIdx++]=224|u>>12;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63}else{if(outIdx+3>=endIdx)break;heap[outIdx++]=240|u>>18;heap[outIdx++]=128|u>>12&63;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63;i++}}heap[outIdx]=0;return outIdx-startIdx};var intArrayFromString=(stringy,dontAddNull,length)=>{var len=length>0?length:lengthBytesUTF8(stringy)+1;var u8array=new Array(len);var numBytesWritten=stringToUTF8Array(stringy,u8array,0,u8array.length);if(dontAddNull)u8array.length=numBytesWritten;return u8array};var FS_stdin_getChar=()=>{if(!FS_stdin_getChar_buffer.length){var result=null;if(globalThis.window?.prompt){result=window.prompt("Input: ");if(result!==null){result+="\n"}}else{}if(!result){return null}FS_stdin_getChar_buffer=intArrayFromString(result,true)}return FS_stdin_getChar_buffer.shift()};var TTY={ttys:[],init(){},shutdown(){},register(dev,ops){TTY.ttys[dev]={input:[],output:[],ops};FS.registerDevice(dev,TTY.stream_ops)},stream_ops:{open(stream){var tty=TTY.ttys[stream.node.rdev];if(!tty){throw new FS.ErrnoError(43)}stream.tty=tty;stream.seekable=false},close(stream){stream.tty.ops.fsync(stream.tty)},fsync(stream){stream.tty.ops.fsync(stream.tty)},read(stream,buffer,offset,length,pos){if(!stream.tty||!stream.tty.ops.get_char){throw new FS.ErrnoError(60)}var bytesRead=0;for(var i=0;i0){out(UTF8ArrayToString(tty.output));tty.output=[]}},ioctl_tcgets(tty){return{c_iflag:25856,c_oflag:5,c_cflag:191,c_lflag:35387,c_cc:[3,28,127,21,4,0,1,0,17,19,26,0,18,15,23,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]}},ioctl_tcsets(tty,optional_actions,data){return 0},ioctl_tiocgwinsz(tty){return[24,80]}},default_tty1_ops:{put_char(tty,val){if(val===null||val===10){err(UTF8ArrayToString(tty.output));tty.output=[]}else{if(val!=0)tty.output.push(val)}},fsync(tty){if(tty.output?.length>0){err(UTF8ArrayToString(tty.output));tty.output=[]}}}};var zeroMemory=(ptr,size)=>HEAPU8.fill(0,ptr,ptr+size);var alignMemory=(size,alignment)=>Math.ceil(size/alignment)*alignment;var mmapAlloc=size=>{size=alignMemory(size,65536);var ptr=_emscripten_builtin_memalign(65536,size);if(ptr)zeroMemory(ptr,size);return ptr};var MEMFS={ops_table:null,mount(mount){return MEMFS.createNode(null,"/",16895,0)},createNode(parent,name,mode,dev){if(FS.isBlkdev(mode)||FS.isFIFO(mode)){throw new FS.ErrnoError(63)}MEMFS.ops_table||={dir:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,lookup:MEMFS.node_ops.lookup,mknod:MEMFS.node_ops.mknod,rename:MEMFS.node_ops.rename,unlink:MEMFS.node_ops.unlink,rmdir:MEMFS.node_ops.rmdir,readdir:MEMFS.node_ops.readdir,symlink:MEMFS.node_ops.symlink},stream:{llseek:MEMFS.stream_ops.llseek}},file:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:{llseek:MEMFS.stream_ops.llseek,read:MEMFS.stream_ops.read,write:MEMFS.stream_ops.write,mmap:MEMFS.stream_ops.mmap,msync:MEMFS.stream_ops.msync}},link:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,readlink:MEMFS.node_ops.readlink},stream:{}},chrdev:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:FS.chrdev_stream_ops}};var node=FS.createNode(parent,name,mode,dev);if(FS.isDir(node.mode)){node.node_ops=MEMFS.ops_table.dir.node;node.stream_ops=MEMFS.ops_table.dir.stream;node.contents={}}else if(FS.isFile(node.mode)){node.node_ops=MEMFS.ops_table.file.node;node.stream_ops=MEMFS.ops_table.file.stream;node.usedBytes=0;node.contents=null}else if(FS.isLink(node.mode)){node.node_ops=MEMFS.ops_table.link.node;node.stream_ops=MEMFS.ops_table.link.stream}else if(FS.isChrdev(node.mode)){node.node_ops=MEMFS.ops_table.chrdev.node;node.stream_ops=MEMFS.ops_table.chrdev.stream}node.atime=node.mtime=node.ctime=Date.now();if(parent){parent.contents[name]=node;parent.atime=parent.mtime=parent.ctime=node.atime}return node},getFileDataAsTypedArray(node){if(!node.contents)return new Uint8Array(0);if(node.contents.subarray)return node.contents.subarray(0,node.usedBytes);return new Uint8Array(node.contents)},expandFileStorage(node,newCapacity){var prevCapacity=node.contents?node.contents.length:0;if(prevCapacity>=newCapacity)return;var CAPACITY_DOUBLING_MAX=1024*1024;newCapacity=Math.max(newCapacity,prevCapacity*(prevCapacity>>0);if(prevCapacity!=0)newCapacity=Math.max(newCapacity,256);var oldContents=node.contents;node.contents=new Uint8Array(newCapacity);if(node.usedBytes>0)node.contents.set(oldContents.subarray(0,node.usedBytes),0)},resizeFileStorage(node,newSize){if(node.usedBytes==newSize)return;if(newSize==0){node.contents=null;node.usedBytes=0}else{var oldContents=node.contents;node.contents=new Uint8Array(newSize);if(oldContents){node.contents.set(oldContents.subarray(0,Math.min(newSize,node.usedBytes)))}node.usedBytes=newSize}},node_ops:{getattr(node){var attr={};attr.dev=FS.isChrdev(node.mode)?node.id:1;attr.ino=node.id;attr.mode=node.mode;attr.nlink=1;attr.uid=0;attr.gid=0;attr.rdev=node.rdev;if(FS.isDir(node.mode)){attr.size=4096}else if(FS.isFile(node.mode)){attr.size=node.usedBytes}else if(FS.isLink(node.mode)){attr.size=node.link.length}else{attr.size=0}attr.atime=new Date(node.atime);attr.mtime=new Date(node.mtime);attr.ctime=new Date(node.ctime);attr.blksize=4096;attr.blocks=Math.ceil(attr.size/attr.blksize);return attr},setattr(node,attr){for(const key of["mode","atime","mtime","ctime"]){if(attr[key]!=null){node[key]=attr[key]}}if(attr.size!==undefined){MEMFS.resizeFileStorage(node,attr.size)}},lookup(parent,name){if(!MEMFS.doesNotExistError){MEMFS.doesNotExistError=new FS.ErrnoError(44);MEMFS.doesNotExistError.stack=""}throw MEMFS.doesNotExistError},mknod(parent,name,mode,dev){return MEMFS.createNode(parent,name,mode,dev)},rename(old_node,new_dir,new_name){var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(new_node){if(FS.isDir(old_node.mode)){for(var i in new_node.contents){throw new FS.ErrnoError(55)}}FS.hashRemoveNode(new_node)}delete old_node.parent.contents[old_node.name];new_dir.contents[new_name]=old_node;old_node.name=new_name;new_dir.ctime=new_dir.mtime=old_node.parent.ctime=old_node.parent.mtime=Date.now()},unlink(parent,name){delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},rmdir(parent,name){var node=FS.lookupNode(parent,name);for(var i in node.contents){throw new FS.ErrnoError(55)}delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},readdir(node){return[".","..",...Object.keys(node.contents)]},symlink(parent,newname,oldpath){var node=MEMFS.createNode(parent,newname,511|40960,0);node.link=oldpath;return node},readlink(node){if(!FS.isLink(node.mode)){throw new FS.ErrnoError(28)}return node.link}},stream_ops:{read(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=stream.node.usedBytes)return 0;var size=Math.min(stream.node.usedBytes-position,length);if(size>8&&contents.subarray){buffer.set(contents.subarray(position,position+size),offset)}else{for(var i=0;i0||position+length{var flagModes={r:0,"r+":2,w:512|64|1,"w+":512|64|2,a:1024|64|1,"a+":1024|64|2};var flags=flagModes[str];if(typeof flags=="undefined"){throw new Error(`Unknown file open mode: ${str}`)}return flags};var FS_getMode=(canRead,canWrite)=>{var mode=0;if(canRead)mode|=292|73;if(canWrite)mode|=146;return mode};var asyncLoad=async url=>{var arrayBuffer=await readAsync(url);return new Uint8Array(arrayBuffer)};var FS_createDataFile=(...args)=>FS.createDataFile(...args);var getUniqueRunDependency=id=>id;var runDependencies=0;var dependenciesFulfilled=null;var removeRunDependency=id=>{runDependencies--;Module["monitorRunDependencies"]?.(runDependencies);if(runDependencies==0){if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}};var addRunDependency=id=>{runDependencies++;Module["monitorRunDependencies"]?.(runDependencies)};var preloadPlugins=[];var FS_handledByPreloadPlugin=async(byteArray,fullname)=>{if(typeof Browser!="undefined")Browser.init();for(var plugin of preloadPlugins){if(plugin["canHandle"](fullname)){return plugin["handle"](byteArray,fullname)}}return byteArray};var FS_preloadFile=async(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish)=>{var fullname=name?PATH_FS.resolve(PATH.join2(parent,name)):parent;var dep=getUniqueRunDependency(`cp ${fullname}`);addRunDependency(dep);try{var byteArray=url;if(typeof url=="string"){byteArray=await asyncLoad(url)}byteArray=await FS_handledByPreloadPlugin(byteArray,fullname);preFinish?.();if(!dontCreateFile){FS_createDataFile(parent,name,byteArray,canRead,canWrite,canOwn)}}finally{removeRunDependency(dep)}};var FS_createPreloadedFile=(parent,name,url,canRead,canWrite,onload,onerror,dontCreateFile,canOwn,preFinish)=>{FS_preloadFile(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish).then(onload).catch(onerror)};var FS={root:null,mounts:[],devices:{},streams:[],nextInode:1,nameTable:null,currentPath:"/",initialized:false,ignorePermissions:true,filesystems:null,syncFSRequests:0,ErrnoError:class{name="ErrnoError";constructor(errno){this.errno=errno}},FSStream:class{shared={};get object(){return this.node}set object(val){this.node=val}get isRead(){return(this.flags&2097155)!==1}get isWrite(){return(this.flags&2097155)!==0}get isAppend(){return this.flags&1024}get flags(){return this.shared.flags}set flags(val){this.shared.flags=val}get position(){return this.shared.position}set position(val){this.shared.position=val}},FSNode:class{node_ops={};stream_ops={};readMode=292|73;writeMode=146;mounted=null;constructor(parent,name,mode,rdev){if(!parent){parent=this}this.parent=parent;this.mount=parent.mount;this.id=FS.nextInode++;this.name=name;this.mode=mode;this.rdev=rdev;this.atime=this.mtime=this.ctime=Date.now()}get read(){return(this.mode&this.readMode)===this.readMode}set read(val){val?this.mode|=this.readMode:this.mode&=~this.readMode}get write(){return(this.mode&this.writeMode)===this.writeMode}set write(val){val?this.mode|=this.writeMode:this.mode&=~this.writeMode}get isFolder(){return FS.isDir(this.mode)}get isDevice(){return FS.isChrdev(this.mode)}},lookupPath(path,opts={}){if(!path){throw new FS.ErrnoError(44)}opts.follow_mount??=true;if(!PATH.isAbs(path)){path=FS.cwd()+"/"+path}linkloop:for(var nlinks=0;nlinks<40;nlinks++){var parts=path.split("/").filter(p=>!!p);var current=FS.root;var current_path="/";for(var i=0;i>>0)%FS.nameTable.length},hashAddNode(node){var hash=FS.hashName(node.parent.id,node.name);node.name_next=FS.nameTable[hash];FS.nameTable[hash]=node},hashRemoveNode(node){var hash=FS.hashName(node.parent.id,node.name);if(FS.nameTable[hash]===node){FS.nameTable[hash]=node.name_next}else{var current=FS.nameTable[hash];while(current){if(current.name_next===node){current.name_next=node.name_next;break}current=current.name_next}}},lookupNode(parent,name){var errCode=FS.mayLookup(parent);if(errCode){throw new FS.ErrnoError(errCode)}var hash=FS.hashName(parent.id,name);for(var node=FS.nameTable[hash];node;node=node.name_next){var nodeName=node.name;if(node.parent.id===parent.id&&nodeName===name){return node}}return FS.lookup(parent,name)},createNode(parent,name,mode,rdev){var node=new FS.FSNode(parent,name,mode,rdev);FS.hashAddNode(node);return node},destroyNode(node){FS.hashRemoveNode(node)},isRoot(node){return node===node.parent},isMountpoint(node){return!!node.mounted},isFile(mode){return(mode&61440)===32768},isDir(mode){return(mode&61440)===16384},isLink(mode){return(mode&61440)===40960},isChrdev(mode){return(mode&61440)===8192},isBlkdev(mode){return(mode&61440)===24576},isFIFO(mode){return(mode&61440)===4096},isSocket(mode){return(mode&49152)===49152},flagsToPermissionString(flag){var perms=["r","w","rw"][flag&3];if(flag&512){perms+="w"}return perms},nodePermissions(node,perms){if(FS.ignorePermissions){return 0}if(perms.includes("r")&&!(node.mode&292)){return 2}if(perms.includes("w")&&!(node.mode&146)){return 2}if(perms.includes("x")&&!(node.mode&73)){return 2}return 0},mayLookup(dir){if(!FS.isDir(dir.mode))return 54;var errCode=FS.nodePermissions(dir,"x");if(errCode)return errCode;if(!dir.node_ops.lookup)return 2;return 0},mayCreate(dir,name){if(!FS.isDir(dir.mode)){return 54}try{var node=FS.lookupNode(dir,name);return 20}catch(e){}return FS.nodePermissions(dir,"wx")},mayDelete(dir,name,isdir){var node;try{node=FS.lookupNode(dir,name)}catch(e){return e.errno}var errCode=FS.nodePermissions(dir,"wx");if(errCode){return errCode}if(isdir){if(!FS.isDir(node.mode)){return 54}if(FS.isRoot(node)||FS.getPath(node)===FS.cwd()){return 10}}else if(FS.isDir(node.mode)){return 31}return 0},mayOpen(node,flags){if(!node){return 44}if(FS.isLink(node.mode)){return 32}var mode=FS.flagsToPermissionString(flags);if(FS.isDir(node.mode)){if(mode!=="r"||flags&(512|64)){return 31}}return FS.nodePermissions(node,mode)},checkOpExists(op,err){if(!op){throw new FS.ErrnoError(err)}return op},MAX_OPEN_FDS:4096,nextfd(){for(var fd=0;fd<=FS.MAX_OPEN_FDS;fd++){if(!FS.streams[fd]){return fd}}throw new FS.ErrnoError(33)},getStreamChecked(fd){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(8)}return stream},getStream:fd=>FS.streams[fd],createStream(stream,fd=-1){stream=Object.assign(new FS.FSStream,stream);if(fd==-1){fd=FS.nextfd()}stream.fd=fd;FS.streams[fd]=stream;return stream},closeStream(fd){FS.streams[fd]=null},dupStream(origStream,fd=-1){var stream=FS.createStream(origStream,fd);stream.stream_ops?.dup?.(stream);return stream},doSetAttr(stream,node,attr){var setattr=stream?.stream_ops.setattr;var arg=setattr?stream:node;setattr??=node.node_ops.setattr;FS.checkOpExists(setattr,63);setattr(arg,attr)},chrdev_stream_ops:{open(stream){var device=FS.getDevice(stream.node.rdev);stream.stream_ops=device.stream_ops;stream.stream_ops.open?.(stream)},llseek(){throw new FS.ErrnoError(70)}},major:dev=>dev>>8,minor:dev=>dev&255,makedev:(ma,mi)=>ma<<8|mi,registerDevice(dev,ops){FS.devices[dev]={stream_ops:ops}},getDevice:dev=>FS.devices[dev],getMounts(mount){var mounts=[];var check=[mount];while(check.length){var m=check.pop();mounts.push(m);check.push(...m.mounts)}return mounts},syncfs(populate,callback){if(typeof populate=="function"){callback=populate;populate=false}FS.syncFSRequests++;if(FS.syncFSRequests>1){err(`warning: ${FS.syncFSRequests} FS.syncfs operations in flight at once, probably just doing extra work`)}var mounts=FS.getMounts(FS.root.mount);var completed=0;function doCallback(errCode){FS.syncFSRequests--;return callback(errCode)}function done(errCode){if(errCode){if(!done.errored){done.errored=true;return doCallback(errCode)}return}if(++completed>=mounts.length){doCallback(null)}}for(var mount of mounts){if(mount.type.syncfs){mount.type.syncfs(mount,populate,done)}else{done(null)}}},mount(type,opts,mountpoint){var root=mountpoint==="/";var pseudo=!mountpoint;var node;if(root&&FS.root){throw new FS.ErrnoError(10)}else if(!root&&!pseudo){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});mountpoint=lookup.path;node=lookup.node;if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}if(!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}}var mount={type,opts,mountpoint,mounts:[]};var mountRoot=type.mount(mount);mountRoot.mount=mount;mount.root=mountRoot;if(root){FS.root=mountRoot}else if(node){node.mounted=mount;if(node.mount){node.mount.mounts.push(mount)}}return mountRoot},unmount(mountpoint){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});if(!FS.isMountpoint(lookup.node)){throw new FS.ErrnoError(28)}var node=lookup.node;var mount=node.mounted;var mounts=FS.getMounts(mount);for(var[hash,current]of Object.entries(FS.nameTable)){while(current){var next=current.name_next;if(mounts.includes(current.mount)){FS.destroyNode(current)}current=next}}node.mounted=null;var idx=node.mount.mounts.indexOf(mount);node.mount.mounts.splice(idx,1)},lookup(parent,name){return parent.node_ops.lookup(parent,name)},mknod(path,mode,dev){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);if(!name){throw new FS.ErrnoError(28)}if(name==="."||name===".."){throw new FS.ErrnoError(20)}var errCode=FS.mayCreate(parent,name);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.mknod){throw new FS.ErrnoError(63)}return parent.node_ops.mknod(parent,name,mode,dev)},statfs(path){return FS.statfsNode(FS.lookupPath(path,{follow:true}).node)},statfsStream(stream){return FS.statfsNode(stream.node)},statfsNode(node){var rtn={bsize:4096,frsize:4096,blocks:1e6,bfree:5e5,bavail:5e5,files:FS.nextInode,ffree:FS.nextInode-1,fsid:42,flags:2,namelen:255};if(node.node_ops.statfs){Object.assign(rtn,node.node_ops.statfs(node.mount.opts.root))}return rtn},create(path,mode=438){mode&=4095;mode|=32768;return FS.mknod(path,mode,0)},mkdir(path,mode=511){mode&=511|512;mode|=16384;return FS.mknod(path,mode,0)},mkdirTree(path,mode){var dirs=path.split("/");var d="";for(var dir of dirs){if(!dir)continue;if(d||PATH.isAbs(path))d+="/";d+=dir;try{FS.mkdir(d,mode)}catch(e){if(e.errno!=20)throw e}}},mkdev(path,mode,dev){if(typeof dev=="undefined"){dev=mode;mode=438}mode|=8192;return FS.mknod(path,mode,dev)},symlink(oldpath,newpath){if(!PATH_FS.resolve(oldpath)){throw new FS.ErrnoError(44)}var lookup=FS.lookupPath(newpath,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var newname=PATH.basename(newpath);var errCode=FS.mayCreate(parent,newname);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.symlink){throw new FS.ErrnoError(63)}return parent.node_ops.symlink(parent,newname,oldpath)},rename(old_path,new_path){var old_dirname=PATH.dirname(old_path);var new_dirname=PATH.dirname(new_path);var old_name=PATH.basename(old_path);var new_name=PATH.basename(new_path);var lookup,old_dir,new_dir;lookup=FS.lookupPath(old_path,{parent:true});old_dir=lookup.node;lookup=FS.lookupPath(new_path,{parent:true});new_dir=lookup.node;if(!old_dir||!new_dir)throw new FS.ErrnoError(44);if(old_dir.mount!==new_dir.mount){throw new FS.ErrnoError(75)}var old_node=FS.lookupNode(old_dir,old_name);var relative=PATH_FS.relative(old_path,new_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(28)}relative=PATH_FS.relative(new_path,old_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(55)}var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(old_node===new_node){return}var isdir=FS.isDir(old_node.mode);var errCode=FS.mayDelete(old_dir,old_name,isdir);if(errCode){throw new FS.ErrnoError(errCode)}errCode=new_node?FS.mayDelete(new_dir,new_name,isdir):FS.mayCreate(new_dir,new_name);if(errCode){throw new FS.ErrnoError(errCode)}if(!old_dir.node_ops.rename){throw new FS.ErrnoError(63)}if(FS.isMountpoint(old_node)||new_node&&FS.isMountpoint(new_node)){throw new FS.ErrnoError(10)}if(new_dir!==old_dir){errCode=FS.nodePermissions(old_dir,"w");if(errCode){throw new FS.ErrnoError(errCode)}}FS.hashRemoveNode(old_node);try{old_dir.node_ops.rename(old_node,new_dir,new_name);old_node.parent=new_dir}catch(e){throw e}finally{FS.hashAddNode(old_node)}},rmdir(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,true);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.rmdir){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.rmdir(parent,name);FS.destroyNode(node)},readdir(path){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var readdir=FS.checkOpExists(node.node_ops.readdir,54);return readdir(node)},unlink(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,false);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.unlink){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.unlink(parent,name);FS.destroyNode(node)},readlink(path){var lookup=FS.lookupPath(path);var link=lookup.node;if(!link){throw new FS.ErrnoError(44)}if(!link.node_ops.readlink){throw new FS.ErrnoError(28)}return link.node_ops.readlink(link)},stat(path,dontFollow){var lookup=FS.lookupPath(path,{follow:!dontFollow});var node=lookup.node;var getattr=FS.checkOpExists(node.node_ops.getattr,63);return getattr(node)},fstat(fd){var stream=FS.getStreamChecked(fd);var node=stream.node;var getattr=stream.stream_ops.getattr;var arg=getattr?stream:node;getattr??=node.node_ops.getattr;FS.checkOpExists(getattr,63);return getattr(arg)},lstat(path){return FS.stat(path,true)},doChmod(stream,node,mode,dontFollow){FS.doSetAttr(stream,node,{mode:mode&4095|node.mode&~4095,ctime:Date.now(),dontFollow})},chmod(path,mode,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChmod(null,node,mode,dontFollow)},lchmod(path,mode){FS.chmod(path,mode,true)},fchmod(fd,mode){var stream=FS.getStreamChecked(fd);FS.doChmod(stream,stream.node,mode,false)},doChown(stream,node,dontFollow){FS.doSetAttr(stream,node,{timestamp:Date.now(),dontFollow})},chown(path,uid,gid,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChown(null,node,dontFollow)},lchown(path,uid,gid){FS.chown(path,uid,gid,true)},fchown(fd,uid,gid){var stream=FS.getStreamChecked(fd);FS.doChown(stream,stream.node,false)},doTruncate(stream,node,len){if(FS.isDir(node.mode)){throw new FS.ErrnoError(31)}if(!FS.isFile(node.mode)){throw new FS.ErrnoError(28)}var errCode=FS.nodePermissions(node,"w");if(errCode){throw new FS.ErrnoError(errCode)}FS.doSetAttr(stream,node,{size:len,timestamp:Date.now()})},truncate(path,len){if(len<0){throw new FS.ErrnoError(28)}var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:true});node=lookup.node}else{node=path}FS.doTruncate(null,node,len)},ftruncate(fd,len){var stream=FS.getStreamChecked(fd);if(len<0||(stream.flags&2097155)===0){throw new FS.ErrnoError(28)}FS.doTruncate(stream,stream.node,len)},utime(path,atime,mtime){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var setattr=FS.checkOpExists(node.node_ops.setattr,63);setattr(node,{atime,mtime})},open(path,flags,mode=438){if(path===""){throw new FS.ErrnoError(44)}flags=typeof flags=="string"?FS_modeStringToFlags(flags):flags;if(flags&64){mode=mode&4095|32768}else{mode=0}var node;var isDirPath;if(typeof path=="object"){node=path}else{isDirPath=path.endsWith("/");var lookup=FS.lookupPath(path,{follow:!(flags&131072),noent_okay:true});node=lookup.node;path=lookup.path}var created=false;if(flags&64){if(node){if(flags&128){throw new FS.ErrnoError(20)}}else if(isDirPath){throw new FS.ErrnoError(31)}else{node=FS.mknod(path,mode|511,0);created=true}}if(!node){throw new FS.ErrnoError(44)}if(FS.isChrdev(node.mode)){flags&=~512}if(flags&65536&&!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}if(!created){var errCode=FS.mayOpen(node,flags);if(errCode){throw new FS.ErrnoError(errCode)}}if(flags&512&&!created){FS.truncate(node,0)}flags&=~(128|512|131072);var stream=FS.createStream({node,path:FS.getPath(node),flags,seekable:true,position:0,stream_ops:node.stream_ops,ungotten:[],error:false});if(stream.stream_ops.open){stream.stream_ops.open(stream)}if(created){FS.chmod(node,mode&511)}return stream},close(stream){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(stream.getdents)stream.getdents=null;try{if(stream.stream_ops.close){stream.stream_ops.close(stream)}}catch(e){throw e}finally{FS.closeStream(stream.fd)}stream.fd=null},isClosed(stream){return stream.fd===null},llseek(stream,offset,whence){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(!stream.seekable||!stream.stream_ops.llseek){throw new FS.ErrnoError(70)}if(whence!=0&&whence!=1&&whence!=2){throw new FS.ErrnoError(28)}stream.position=stream.stream_ops.llseek(stream,offset,whence);stream.ungotten=[];return stream.position},read(stream,buffer,offset,length,position){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.read){throw new FS.ErrnoError(28)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesRead=stream.stream_ops.read(stream,buffer,offset,length,position);if(!seeking)stream.position+=bytesRead;return bytesRead},write(stream,buffer,offset,length,position,canOwn){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.write){throw new FS.ErrnoError(28)}if(stream.seekable&&stream.flags&1024){FS.llseek(stream,0,2)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesWritten=stream.stream_ops.write(stream,buffer,offset,length,position,canOwn);if(!seeking)stream.position+=bytesWritten;return bytesWritten},mmap(stream,length,position,prot,flags){if((prot&2)!==0&&(flags&2)===0&&(stream.flags&2097155)!==2){throw new FS.ErrnoError(2)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(2)}if(!stream.stream_ops.mmap){throw new FS.ErrnoError(43)}if(!length){throw new FS.ErrnoError(28)}return stream.stream_ops.mmap(stream,length,position,prot,flags)},msync(stream,buffer,offset,length,mmapFlags){if(!stream.stream_ops.msync){return 0}return stream.stream_ops.msync(stream,buffer,offset,length,mmapFlags)},ioctl(stream,cmd,arg){if(!stream.stream_ops.ioctl){throw new FS.ErrnoError(59)}return stream.stream_ops.ioctl(stream,cmd,arg)},readFile(path,opts={}){opts.flags=opts.flags||0;opts.encoding=opts.encoding||"binary";if(opts.encoding!=="utf8"&&opts.encoding!=="binary"){abort(`Invalid encoding type "${opts.encoding}"`)}var stream=FS.open(path,opts.flags);var stat=FS.stat(path);var length=stat.size;var buf=new Uint8Array(length);FS.read(stream,buf,0,length,0);if(opts.encoding==="utf8"){buf=UTF8ArrayToString(buf)}FS.close(stream);return buf},writeFile(path,data,opts={}){opts.flags=opts.flags||577;var stream=FS.open(path,opts.flags,opts.mode);if(typeof data=="string"){data=new Uint8Array(intArrayFromString(data,true))}if(ArrayBuffer.isView(data)){FS.write(stream,data,0,data.byteLength,undefined,opts.canOwn)}else{abort("Unsupported data type")}FS.close(stream)},cwd:()=>FS.currentPath,chdir(path){var lookup=FS.lookupPath(path,{follow:true});if(lookup.node===null){throw new FS.ErrnoError(44)}if(!FS.isDir(lookup.node.mode)){throw new FS.ErrnoError(54)}var errCode=FS.nodePermissions(lookup.node,"x");if(errCode){throw new FS.ErrnoError(errCode)}FS.currentPath=lookup.path},createDefaultDirectories(){FS.mkdir("/tmp");FS.mkdir("/home");FS.mkdir("/home/web_user")},createDefaultDevices(){FS.mkdir("/dev");FS.registerDevice(FS.makedev(1,3),{read:()=>0,write:(stream,buffer,offset,length,pos)=>length,llseek:()=>0});FS.mkdev("/dev/null",FS.makedev(1,3));TTY.register(FS.makedev(5,0),TTY.default_tty_ops);TTY.register(FS.makedev(6,0),TTY.default_tty1_ops);FS.mkdev("/dev/tty",FS.makedev(5,0));FS.mkdev("/dev/tty1",FS.makedev(6,0));var randomBuffer=new Uint8Array(1024),randomLeft=0;var randomByte=()=>{if(randomLeft===0){randomFill(randomBuffer);randomLeft=randomBuffer.byteLength}return randomBuffer[--randomLeft]};FS.createDevice("/dev","random",randomByte);FS.createDevice("/dev","urandom",randomByte);FS.mkdir("/dev/shm");FS.mkdir("/dev/shm/tmp")},createSpecialDirectories(){FS.mkdir("/proc");var proc_self=FS.mkdir("/proc/self");FS.mkdir("/proc/self/fd");FS.mount({mount(){var node=FS.createNode(proc_self,"fd",16895,73);node.stream_ops={llseek:MEMFS.stream_ops.llseek};node.node_ops={lookup(parent,name){var fd=+name;var stream=FS.getStreamChecked(fd);var ret={parent:null,mount:{mountpoint:"fake"},node_ops:{readlink:()=>stream.path},id:fd+1};ret.parent=ret;return ret},readdir(){return Array.from(FS.streams.entries()).filter(([k,v])=>v).map(([k,v])=>k.toString())}};return node}},{},"/proc/self/fd")},createStandardStreams(input,output,error){if(input){FS.createDevice("/dev","stdin",input)}else{FS.symlink("/dev/tty","/dev/stdin")}if(output){FS.createDevice("/dev","stdout",null,output)}else{FS.symlink("/dev/tty","/dev/stdout")}if(error){FS.createDevice("/dev","stderr",null,error)}else{FS.symlink("/dev/tty1","/dev/stderr")}var stdin=FS.open("/dev/stdin",0);var stdout=FS.open("/dev/stdout",1);var stderr=FS.open("/dev/stderr",1)},staticInit(){FS.nameTable=new Array(4096);FS.mount(MEMFS,{},"/");FS.createDefaultDirectories();FS.createDefaultDevices();FS.createSpecialDirectories();FS.filesystems={MEMFS}},init(input,output,error){FS.initialized=true;input??=Module["stdin"];output??=Module["stdout"];error??=Module["stderr"];FS.createStandardStreams(input,output,error)},quit(){FS.initialized=false;for(var stream of FS.streams){if(stream){FS.close(stream)}}},findObject(path,dontResolveLastLink){var ret=FS.analyzePath(path,dontResolveLastLink);if(!ret.exists){return null}return ret.object},analyzePath(path,dontResolveLastLink){try{var lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});path=lookup.path}catch(e){}var ret={isRoot:false,exists:false,error:0,name:null,path:null,object:null,parentExists:false,parentPath:null,parentObject:null};try{var lookup=FS.lookupPath(path,{parent:true});ret.parentExists=true;ret.parentPath=lookup.path;ret.parentObject=lookup.node;ret.name=PATH.basename(path);lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});ret.exists=true;ret.path=lookup.path;ret.object=lookup.node;ret.name=lookup.node.name;ret.isRoot=lookup.path==="/"}catch(e){ret.error=e.errno}return ret},createPath(parent,path,canRead,canWrite){parent=typeof parent=="string"?parent:FS.getPath(parent);var parts=path.split("/").reverse();while(parts.length){var part=parts.pop();if(!part)continue;var current=PATH.join2(parent,part);try{FS.mkdir(current)}catch(e){if(e.errno!=20)throw e}parent=current}return current},createFile(parent,name,properties,canRead,canWrite){var path=PATH.join2(typeof parent=="string"?parent:FS.getPath(parent),name);var mode=FS_getMode(canRead,canWrite);return FS.create(path,mode)},createDataFile(parent,name,data,canRead,canWrite,canOwn){var path=name;if(parent){parent=typeof parent=="string"?parent:FS.getPath(parent);path=name?PATH.join2(parent,name):parent}var mode=FS_getMode(canRead,canWrite);var node=FS.create(path,mode);if(data){if(typeof data=="string"){var arr=new Array(data.length);for(var i=0,len=data.length;ithis.length-1||idx<0){return undefined}var chunkOffset=idx%this.chunkSize;var chunkNum=idx/this.chunkSize|0;return this.getter(chunkNum)[chunkOffset]}setDataGetter(getter){this.getter=getter}cacheLength(){var xhr=new XMLHttpRequest;xhr.open("HEAD",url,false);xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);var datalength=Number(xhr.getResponseHeader("Content-length"));var header;var hasByteServing=(header=xhr.getResponseHeader("Accept-Ranges"))&&header==="bytes";var usesGzip=(header=xhr.getResponseHeader("Content-Encoding"))&&header==="gzip";var chunkSize=1024*1024;if(!hasByteServing)chunkSize=datalength;var doXHR=(from,to)=>{if(from>to)abort("invalid range ("+from+", "+to+") or no bytes requested!");if(to>datalength-1)abort("only "+datalength+" bytes available! programmer error!");var xhr=new XMLHttpRequest;xhr.open("GET",url,false);if(datalength!==chunkSize)xhr.setRequestHeader("Range","bytes="+from+"-"+to);xhr.responseType="arraybuffer";if(xhr.overrideMimeType){xhr.overrideMimeType("text/plain; charset=x-user-defined")}xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);if(xhr.response!==undefined){return new Uint8Array(xhr.response||[])}return intArrayFromString(xhr.responseText||"",true)};var lazyArray=this;lazyArray.setDataGetter(chunkNum=>{var start=chunkNum*chunkSize;var end=(chunkNum+1)*chunkSize-1;end=Math.min(end,datalength-1);if(typeof lazyArray.chunks[chunkNum]=="undefined"){lazyArray.chunks[chunkNum]=doXHR(start,end)}if(typeof lazyArray.chunks[chunkNum]=="undefined")abort("doXHR failed!");return lazyArray.chunks[chunkNum]});if(usesGzip||!datalength){chunkSize=datalength=1;datalength=this.getter(0).length;chunkSize=datalength;out("LazyFiles on gzip forces download of the whole file when length is accessed")}this._length=datalength;this._chunkSize=chunkSize;this.lengthKnown=true}get length(){if(!this.lengthKnown){this.cacheLength()}return this._length}get chunkSize(){if(!this.lengthKnown){this.cacheLength()}return this._chunkSize}}if(globalThis.XMLHttpRequest){if(!ENVIRONMENT_IS_WORKER)abort("Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc");var lazyArray=new LazyUint8Array;var properties={isDevice:false,contents:lazyArray}}else{var properties={isDevice:false,url}}var node=FS.createFile(parent,name,properties,canRead,canWrite);if(properties.contents){node.contents=properties.contents}else if(properties.url){node.contents=null;node.url=properties.url}Object.defineProperties(node,{usedBytes:{get:function(){return this.contents.length}}});var stream_ops={};for(const[key,fn]of Object.entries(node.stream_ops)){stream_ops[key]=(...args)=>{FS.forceLoadFile(node);return fn(...args)}}function writeChunks(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=contents.length)return 0;var size=Math.min(contents.length-position,length);if(contents.slice){for(var i=0;i{FS.forceLoadFile(node);return writeChunks(stream,buffer,offset,length,position)};stream_ops.mmap=(stream,length,position,prot,flags)=>{FS.forceLoadFile(node);var ptr=mmapAlloc(length);if(!ptr){throw new FS.ErrnoError(48)}writeChunks(stream,HEAP8,ptr,length,position);return{ptr,allocated:true}};node.stream_ops=stream_ops;return node}};var SYSCALLS={calculateAt(dirfd,path,allowEmpty){if(PATH.isAbs(path)){return path}var dir;if(dirfd===-100){dir=FS.cwd()}else{var dirstream=SYSCALLS.getStreamFromFD(dirfd);dir=dirstream.path}if(path.length==0){if(!allowEmpty){throw new FS.ErrnoError(44)}return dir}return dir+"/"+path},writeStat(buf,stat){HEAPU32[buf>>2]=stat.dev;HEAPU32[buf+4>>2]=stat.mode;HEAPU32[buf+8>>2]=stat.nlink;HEAPU32[buf+12>>2]=stat.uid;HEAPU32[buf+16>>2]=stat.gid;HEAPU32[buf+20>>2]=stat.rdev;tempI64=[stat.size>>>0,(tempDouble=stat.size,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];HEAP32[buf+32>>2]=4096;HEAP32[buf+36>>2]=stat.blocks;var atime=stat.atime.getTime();var mtime=stat.mtime.getTime();var ctime=stat.ctime.getTime();tempI64=[Math.floor(atime/1e3)>>>0,(tempDouble=Math.floor(atime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=atime%1e3*1e3*1e3;tempI64=[Math.floor(mtime/1e3)>>>0,(tempDouble=Math.floor(mtime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+56>>2]=tempI64[0],HEAP32[buf+60>>2]=tempI64[1];HEAPU32[buf+64>>2]=mtime%1e3*1e3*1e3;tempI64=[Math.floor(ctime/1e3)>>>0,(tempDouble=Math.floor(ctime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+72>>2]=tempI64[0],HEAP32[buf+76>>2]=tempI64[1];HEAPU32[buf+80>>2]=ctime%1e3*1e3*1e3;tempI64=[stat.ino>>>0,(tempDouble=stat.ino,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+88>>2]=tempI64[0],HEAP32[buf+92>>2]=tempI64[1];return 0},writeStatFs(buf,stats){HEAPU32[buf+4>>2]=stats.bsize;HEAPU32[buf+60>>2]=stats.bsize;tempI64=[stats.blocks>>>0,(tempDouble=stats.blocks,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+8>>2]=tempI64[0],HEAP32[buf+12>>2]=tempI64[1];tempI64=[stats.bfree>>>0,(tempDouble=stats.bfree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+16>>2]=tempI64[0],HEAP32[buf+20>>2]=tempI64[1];tempI64=[stats.bavail>>>0,(tempDouble=stats.bavail,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];tempI64=[stats.files>>>0,(tempDouble=stats.files,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+32>>2]=tempI64[0],HEAP32[buf+36>>2]=tempI64[1];tempI64=[stats.ffree>>>0,(tempDouble=stats.ffree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=stats.fsid;HEAPU32[buf+64>>2]=stats.flags;HEAPU32[buf+56>>2]=stats.namelen},doMsync(addr,stream,len,flags,offset){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(43)}if(flags&2){return 0}var buffer=HEAPU8.slice(addr,addr+len);FS.msync(stream,buffer,offset,len,flags)},getStreamFromFD(fd){var stream=FS.getStreamChecked(fd);return stream},varargs:undefined,getStr(ptr){var ret=UTF8ToString(ptr);return ret}};function ___syscall_chmod(path,mode){try{path=SYSCALLS.getStr(path);FS.chmod(path,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_faccessat(dirfd,path,amode,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);if(amode&~7){return-28}var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;if(!node){return-44}var perms="";if(amode&4)perms+="r";if(amode&2)perms+="w";if(amode&1)perms+="x";if(perms&&FS.nodePermissions(node,perms)){return-2}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fchmod(fd,mode){try{FS.fchmod(fd,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fchown32(fd,owner,group){try{FS.fchown(fd,owner,group);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var syscallGetVarargI=()=>{var ret=HEAP32[+SYSCALLS.varargs>>2];SYSCALLS.varargs+=4;return ret};var syscallGetVarargP=syscallGetVarargI;function ___syscall_fcntl64(fd,cmd,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(fd);switch(cmd){case 0:{var arg=syscallGetVarargI();if(arg<0){return-28}while(FS.streams[arg]){arg++}var newStream;newStream=FS.dupStream(stream,arg);return newStream.fd}case 1:case 2:return 0;case 3:return stream.flags;case 4:{var arg=syscallGetVarargI();stream.flags|=arg;return 0}case 12:{var arg=syscallGetVarargP();var offset=0;HEAP16[arg+offset>>1]=2;return 0}case 13:case 14:return 0}return-28}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fstat64(fd,buf){try{return SYSCALLS.writeStat(buf,FS.fstat(fd))}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var convertI32PairToI53Checked=(lo,hi)=>hi+2097152>>>0<4194305-!!lo?(lo>>>0)+hi*4294967296:NaN;function ___syscall_ftruncate64(fd,length_low,length_high){var length=convertI32PairToI53Checked(length_low,length_high);try{if(isNaN(length))return-61;FS.ftruncate(fd,length);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var stringToUTF8=(str,outPtr,maxBytesToWrite)=>stringToUTF8Array(str,HEAPU8,outPtr,maxBytesToWrite);function ___syscall_getcwd(buf,size){try{if(size===0)return-28;var cwd=FS.cwd();var cwdLengthInBytes=lengthBytesUTF8(cwd)+1;if(sizeHEAPU32[ptr>>2]+HEAP32[ptr+4>>2]*4294967296;function ___syscall_utimensat(dirfd,path,times,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path,true);var now=Date.now(),atime,mtime;if(!times){atime=now;mtime=now}else{var seconds=readI53FromI64(times);var nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){atime=now}else if(nanoseconds==1073741822){atime=null}else{atime=seconds*1e3+nanoseconds/(1e3*1e3)}times+=16;seconds=readI53FromI64(times);nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){mtime=now}else if(nanoseconds==1073741822){mtime=null}else{mtime=seconds*1e3+nanoseconds/(1e3*1e3)}}if((mtime??atime)!==null){FS.utime(path,atime,mtime)}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var __abort_js=()=>abort("");var runtimeKeepaliveCounter=0;var __emscripten_runtime_keepalive_clear=()=>{noExitRuntime=false;runtimeKeepaliveCounter=0};var isLeapYear=year=>year%4===0&&(year%100!==0||year%400===0);var MONTH_DAYS_LEAP_CUMULATIVE=[0,31,60,91,121,152,182,213,244,274,305,335];var MONTH_DAYS_REGULAR_CUMULATIVE=[0,31,59,90,120,151,181,212,243,273,304,334];var ydayFromDate=date=>{var leap=isLeapYear(date.getFullYear());var monthDaysCumulative=leap?MONTH_DAYS_LEAP_CUMULATIVE:MONTH_DAYS_REGULAR_CUMULATIVE;var yday=monthDaysCumulative[date.getMonth()]+date.getDate()-1;return yday};function __localtime_js(time_low,time_high,tmPtr){var time=convertI32PairToI53Checked(time_low,time_high);var date=new Date(time*1e3);HEAP32[tmPtr>>2]=date.getSeconds();HEAP32[tmPtr+4>>2]=date.getMinutes();HEAP32[tmPtr+8>>2]=date.getHours();HEAP32[tmPtr+12>>2]=date.getDate();HEAP32[tmPtr+16>>2]=date.getMonth();HEAP32[tmPtr+20>>2]=date.getFullYear()-1900;HEAP32[tmPtr+24>>2]=date.getDay();var yday=ydayFromDate(date)|0;HEAP32[tmPtr+28>>2]=yday;HEAP32[tmPtr+36>>2]=-(date.getTimezoneOffset()*60);var start=new Date(date.getFullYear(),0,1);var summerOffset=new Date(date.getFullYear(),6,1).getTimezoneOffset();var winterOffset=start.getTimezoneOffset();var dst=(summerOffset!=winterOffset&&date.getTimezoneOffset()==Math.min(winterOffset,summerOffset))|0;HEAP32[tmPtr+32>>2]=dst}function __mmap_js(len,prot,flags,fd,offset_low,offset_high,allocated,addr){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);var res=FS.mmap(stream,len,offset,prot,flags);var ptr=res.ptr;HEAP32[allocated>>2]=res.allocated;HEAPU32[addr>>2]=ptr;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function __munmap_js(addr,len,prot,flags,fd,offset_low,offset_high){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);if(prot&2){SYSCALLS.doMsync(addr,stream,len,flags,offset)}}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var timers={};var handleException=e=>{if(e instanceof ExitStatus||e=="unwind"){return EXITSTATUS}quit_(1,e)};var keepRuntimeAlive=()=>noExitRuntime||runtimeKeepaliveCounter>0;var _proc_exit=code=>{EXITSTATUS=code;if(!keepRuntimeAlive()){Module["onExit"]?.(code);ABORT=true}quit_(code,new ExitStatus(code))};var exitJS=(status,implicit)=>{EXITSTATUS=status;_proc_exit(status)};var _exit=exitJS;var maybeExit=()=>{if(!keepRuntimeAlive()){try{_exit(EXITSTATUS)}catch(e){handleException(e)}}};var callUserCallback=func=>{if(ABORT){return}try{return func()}catch(e){handleException(e)}finally{maybeExit()}};var _emscripten_get_now=()=>performance.now();var __setitimer_js=(which,timeout_ms)=>{if(timers[which]){clearTimeout(timers[which].id);delete timers[which]}if(!timeout_ms)return 0;var id=setTimeout(()=>{delete timers[which];callUserCallback(()=>__emscripten_timeout(which,_emscripten_get_now()))},timeout_ms);timers[which]={id,timeout_ms};return 0};var __tzset_js=(timezone,daylight,std_name,dst_name)=>{var currentYear=(new Date).getFullYear();var winter=new Date(currentYear,0,1);var summer=new Date(currentYear,6,1);var winterOffset=winter.getTimezoneOffset();var summerOffset=summer.getTimezoneOffset();var stdTimezoneOffset=Math.max(winterOffset,summerOffset);HEAPU32[timezone>>2]=stdTimezoneOffset*60;HEAP32[daylight>>2]=Number(winterOffset!=summerOffset);var extractZone=timezoneOffset=>{var sign=timezoneOffset>=0?"-":"+";var absOffset=Math.abs(timezoneOffset);var hours=String(Math.floor(absOffset/60)).padStart(2,"0");var minutes=String(absOffset%60).padStart(2,"0");return`UTC${sign}${hours}${minutes}`};var winterName=extractZone(winterOffset);var summerName=extractZone(summerOffset);if(summerOffsetDate.now();var getHeapMax=()=>2147483648;var growMemory=size=>{var oldHeapSize=wasmMemory.buffer.byteLength;var pages=(size-oldHeapSize+65535)/65536|0;try{wasmMemory.grow(pages);updateMemoryViews();return 1}catch(e){}};var _emscripten_resize_heap=requestedSize=>{var oldSize=HEAPU8.length;requestedSize>>>=0;var maxHeapSize=getHeapMax();if(requestedSize>maxHeapSize){return false}for(var cutDown=1;cutDown<=4;cutDown*=2){var overGrownHeapSize=oldSize*(1+.2/cutDown);overGrownHeapSize=Math.min(overGrownHeapSize,requestedSize+100663296);var newSize=Math.min(maxHeapSize,alignMemory(Math.max(requestedSize,overGrownHeapSize),65536));var replacement=growMemory(newSize);if(replacement){return true}}return false};var ENV={};var getExecutableName=()=>thisProgram||"./this.program";var getEnvStrings=()=>{if(!getEnvStrings.strings){var lang=(globalThis.navigator?.language??"C").replace("-","_")+".UTF-8";var env={USER:"web_user",LOGNAME:"web_user",PATH:"/",PWD:"/",HOME:"/home/web_user",LANG:lang,_:getExecutableName()};for(var x in ENV){if(ENV[x]===undefined)delete env[x];else env[x]=ENV[x]}var strings=[];for(var x in env){strings.push(`${x}=${env[x]}`)}getEnvStrings.strings=strings}return getEnvStrings.strings};var _environ_get=(__environ,environ_buf)=>{var bufSize=0;var envp=0;for(var string of getEnvStrings()){var ptr=environ_buf+bufSize;HEAPU32[__environ+envp>>2]=ptr;bufSize+=stringToUTF8(string,ptr,Infinity)+1;envp+=4}return 0};var _environ_sizes_get=(penviron_count,penviron_buf_size)=>{var strings=getEnvStrings();HEAPU32[penviron_count>>2]=strings.length;var bufSize=0;for(var string of strings){bufSize+=lengthBytesUTF8(string)+1}HEAPU32[penviron_buf_size>>2]=bufSize;return 0};function _fd_close(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);FS.close(stream);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_fdstat_get(fd,pbuf){try{var rightsBase=0;var rightsInheriting=0;var flags=0;{var stream=SYSCALLS.getStreamFromFD(fd);var type=stream.tty?2:FS.isDir(stream.mode)?3:FS.isLink(stream.mode)?7:4}HEAP8[pbuf]=type;HEAP16[pbuf+2>>1]=flags;tempI64=[rightsBase>>>0,(tempDouble=rightsBase,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+8>>2]=tempI64[0],HEAP32[pbuf+12>>2]=tempI64[1];tempI64=[rightsInheriting>>>0,(tempDouble=rightsInheriting,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+16>>2]=tempI64[0],HEAP32[pbuf+20>>2]=tempI64[1];return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var doReadv=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.read(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_seek(fd,offset_low,offset_high,whence,newOffset){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{if(isNaN(offset))return 61;var stream=SYSCALLS.getStreamFromFD(fd);FS.llseek(stream,offset,whence);tempI64=[stream.position>>>0,(tempDouble=stream.position,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[newOffset>>2]=tempI64[0],HEAP32[newOffset+4>>2]=tempI64[1];if(stream.getdents&&offset===0&&whence===0)stream.getdents=null;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var _fd_sync=function(fd){let innerFunc=()=>{try{var stream=SYSCALLS.getStreamFromFD(fd);var rtn=stream.stream_ops?.fsync?.(stream);return new Promise(resolve=>{var mount=stream.node.mount;if(mount?.type.syncfs){mount.type.syncfs(mount,false,err=>resolve(err?29:0))}else{resolve(rtn)}})}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}};return Asyncify.handleAsync(innerFunc)};_fd_sync.isAsync=true;var doWritev=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.write(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var adapters_support=function(){const handleAsync=typeof Asyncify==="object"?Asyncify.handleAsync.bind(Asyncify):null;Module["handleAsync"]=handleAsync;const targets=new Map;Module["setCallback"]=(key,target)=>targets.set(key,target);Module["getCallback"]=key=>targets.get(key);Module["deleteCallback"]=key=>targets.delete(key);adapters_support=function(isAsync,key,...args){const receiver=targets.get(key);let methodName=null;const f=typeof receiver==="function"?receiver:receiver[methodName=UTF8ToString(args.shift())];if(isAsync){if(handleAsync){return handleAsync(()=>f.apply(receiver,args))}throw new Error("Synchronous WebAssembly cannot call async function")}const result=f.apply(receiver,args);if(typeof result?.then=="function"){console.error("unexpected Promise",f);throw new Error(`${methodName} unexpectedly returned a Promise`)}return result}};function _ipp(...args){return adapters_support(false,...args)}function _ipp_async(...args){return adapters_support(true,...args)}_ipp_async.isAsync=true;function _ippipppp(...args){return adapters_support(false,...args)}function _ippipppp_async(...args){return adapters_support(true,...args)}_ippipppp_async.isAsync=true;function _ippp(...args){return adapters_support(false,...args)}function _ippp_async(...args){return adapters_support(true,...args)}_ippp_async.isAsync=true;function _ipppi(...args){return adapters_support(false,...args)}function _ipppi_async(...args){return adapters_support(true,...args)}_ipppi_async.isAsync=true;function _ipppiii(...args){return adapters_support(false,...args)}function _ipppiii_async(...args){return adapters_support(true,...args)}_ipppiii_async.isAsync=true;function _ipppiiip(...args){return adapters_support(false,...args)}function _ipppiiip_async(...args){return adapters_support(true,...args)}_ipppiiip_async.isAsync=true;function _ipppip(...args){return adapters_support(false,...args)}function _ipppip_async(...args){return adapters_support(true,...args)}_ipppip_async.isAsync=true;function _ipppj(...args){return adapters_support(false,...args)}function _ipppj_async(...args){return adapters_support(true,...args)}_ipppj_async.isAsync=true;function _ipppp(...args){return adapters_support(false,...args)}function _ipppp_async(...args){return adapters_support(true,...args)}_ipppp_async.isAsync=true;function _ippppi(...args){return adapters_support(false,...args)}function _ippppi_async(...args){return adapters_support(true,...args)}_ippppi_async.isAsync=true;function _ippppij(...args){return adapters_support(false,...args)}function _ippppij_async(...args){return adapters_support(true,...args)}_ippppij_async.isAsync=true;function _ippppip(...args){return adapters_support(false,...args)}function _ippppip_async(...args){return adapters_support(true,...args)}_ippppip_async.isAsync=true;function _ipppppip(...args){return adapters_support(false,...args)}function _ipppppip_async(...args){return adapters_support(true,...args)}_ipppppip_async.isAsync=true;function _vppippii(...args){return adapters_support(false,...args)}function _vppippii_async(...args){return adapters_support(true,...args)}_vppippii_async.isAsync=true;function _vppp(...args){return adapters_support(false,...args)}function _vppp_async(...args){return adapters_support(true,...args)}_vppp_async.isAsync=true;function _vpppip(...args){return adapters_support(false,...args)}function _vpppip_async(...args){return adapters_support(true,...args)}_vpppip_async.isAsync=true;var runAndAbortIfError=func=>{try{return func()}catch(e){abort(e)}};var runtimeKeepalivePush=()=>{runtimeKeepaliveCounter+=1};var runtimeKeepalivePop=()=>{runtimeKeepaliveCounter-=1};var Asyncify={instrumentWasmImports(imports){var importPattern=/^(ipp|ipp_async|ippp|ippp_async|vppp|vppp_async|ipppj|ipppj_async|ipppi|ipppi_async|ipppp|ipppp_async|ipppip|ipppip_async|vpppip|vpppip_async|ippppi|ippppi_async|ippppij|ippppij_async|ipppiii|ipppiii_async|ippppip|ippppip_async|ippipppp|ippipppp_async|ipppppip|ipppppip_async|ipppiiip|ipppiiip_async|vppippii|vppippii_async|invoke_.*|__asyncjs__.*)$/;for(let[x,original]of Object.entries(imports)){if(typeof original=="function"){let isAsyncifyImport=original.isAsync||importPattern.test(x)}}},instrumentFunction(original){var wrapper=(...args)=>{Asyncify.exportCallStack.push(original);try{return original(...args)}finally{if(!ABORT){var top=Asyncify.exportCallStack.pop();Asyncify.maybeStopUnwind()}}};Asyncify.funcWrappers.set(original,wrapper);return wrapper},instrumentWasmExports(exports){var ret={};for(let[x,original]of Object.entries(exports)){if(typeof original=="function"){var wrapper=Asyncify.instrumentFunction(original);ret[x]=wrapper}else{ret[x]=original}}return ret},State:{Normal:0,Unwinding:1,Rewinding:2,Disabled:3},state:0,StackSize:16384,currData:null,handleSleepReturnValue:0,exportCallStack:[],callstackFuncToId:new Map,callStackIdToFunc:new Map,funcWrappers:new Map,callStackId:0,asyncPromiseHandlers:null,sleepCallbacks:[],getCallStackId(func){if(!Asyncify.callstackFuncToId.has(func)){var id=Asyncify.callStackId++;Asyncify.callstackFuncToId.set(func,id);Asyncify.callStackIdToFunc.set(id,func)}return Asyncify.callstackFuncToId.get(func)},maybeStopUnwind(){if(Asyncify.currData&&Asyncify.state===Asyncify.State.Unwinding&&Asyncify.exportCallStack.length===0){Asyncify.state=Asyncify.State.Normal;runAndAbortIfError(_asyncify_stop_unwind);if(typeof Fibers!="undefined"){Fibers.trampoline()}}},whenDone(){return new Promise((resolve,reject)=>{Asyncify.asyncPromiseHandlers={resolve,reject}})},allocateData(){var ptr=_malloc(12+Asyncify.StackSize);Asyncify.setDataHeader(ptr,ptr+12,Asyncify.StackSize);Asyncify.setDataRewindFunc(ptr);return ptr},setDataHeader(ptr,stack,stackSize){HEAPU32[ptr>>2]=stack;HEAPU32[ptr+4>>2]=stack+stackSize},setDataRewindFunc(ptr){var bottomOfCallStack=Asyncify.exportCallStack[0];var rewindId=Asyncify.getCallStackId(bottomOfCallStack);HEAP32[ptr+8>>2]=rewindId},getDataRewindFunc(ptr){var id=HEAP32[ptr+8>>2];var func=Asyncify.callStackIdToFunc.get(id);return func},doRewind(ptr){var original=Asyncify.getDataRewindFunc(ptr);var func=Asyncify.funcWrappers.get(original);return callUserCallback(func)},handleSleep(startAsync){if(ABORT)return;if(Asyncify.state===Asyncify.State.Normal){var reachedCallback=false;var reachedAfterCallback=false;startAsync((handleSleepReturnValue=0)=>{if(ABORT)return;Asyncify.handleSleepReturnValue=handleSleepReturnValue;reachedCallback=true;if(!reachedAfterCallback){return}Asyncify.state=Asyncify.State.Rewinding;runAndAbortIfError(()=>_asyncify_start_rewind(Asyncify.currData));if(typeof MainLoop!="undefined"&&MainLoop.func){MainLoop.resume()}var asyncWasmReturnValue,isError=false;try{asyncWasmReturnValue=Asyncify.doRewind(Asyncify.currData)}catch(err){asyncWasmReturnValue=err;isError=true}var handled=false;if(!Asyncify.currData){var asyncPromiseHandlers=Asyncify.asyncPromiseHandlers;if(asyncPromiseHandlers){Asyncify.asyncPromiseHandlers=null;(isError?asyncPromiseHandlers.reject:asyncPromiseHandlers.resolve)(asyncWasmReturnValue);handled=true}}if(isError&&!handled){throw asyncWasmReturnValue}});reachedAfterCallback=true;if(!reachedCallback){Asyncify.state=Asyncify.State.Unwinding;Asyncify.currData=Asyncify.allocateData();if(typeof MainLoop!="undefined"&&MainLoop.func){MainLoop.pause()}runAndAbortIfError(()=>_asyncify_start_unwind(Asyncify.currData))}}else if(Asyncify.state===Asyncify.State.Rewinding){Asyncify.state=Asyncify.State.Normal;runAndAbortIfError(_asyncify_stop_rewind);_free(Asyncify.currData);Asyncify.currData=null;Asyncify.sleepCallbacks.forEach(callUserCallback)}else{abort(`invalid state: ${Asyncify.state}`)}return Asyncify.handleSleepReturnValue},handleAsync:startAsync=>Asyncify.handleSleep(async wakeUp=>{wakeUp(await startAsync())})};var getWasmTableEntry=funcPtr=>wasmTable.get(funcPtr);var updateTableMap=(offset,count)=>{if(functionsInTableMap){for(var i=offset;i{if(!functionsInTableMap){functionsInTableMap=new WeakMap;updateTableMap(0,wasmTable.length)}return functionsInTableMap.get(func)||0};var freeTableIndexes=[];var getEmptyTableSlot=()=>{if(freeTableIndexes.length){return freeTableIndexes.pop()}return wasmTable["grow"](1)};var setWasmTableEntry=(idx,func)=>wasmTable.set(idx,func);var uleb128EncodeWithLen=arr=>{const n=arr.length;return[n%128|128,n>>7,...arr]};var wasmTypeCodes={i:127,p:127,j:126,f:125,d:124,e:111};var generateTypePack=types=>uleb128EncodeWithLen(Array.from(types,type=>{var code=wasmTypeCodes[type];return code}));var convertJsFunctionToWasm=(func,sig)=>{var bytes=Uint8Array.of(0,97,115,109,1,0,0,0,1,...uleb128EncodeWithLen([1,96,...generateTypePack(sig.slice(1)),...generateTypePack(sig[0]==="v"?"":sig[0])]),2,7,1,1,101,1,102,0,0,7,5,1,1,102,0,0);var module=new WebAssembly.Module(bytes);var instance=new WebAssembly.Instance(module,{e:{f:func}});var wrappedFunc=instance.exports["f"];return wrappedFunc};var addFunction=(func,sig)=>{var rtn=getFunctionAddress(func);if(rtn){return rtn}var ret=getEmptyTableSlot();try{setWasmTableEntry(ret,func)}catch(err){if(!(err instanceof TypeError)){throw err}var wrapped=convertJsFunctionToWasm(func,sig);setWasmTableEntry(ret,wrapped)}functionsInTableMap.set(func,ret);return ret};var getCFunc=ident=>{var func=Module["_"+ident];return func};var writeArrayToMemory=(array,buffer)=>{HEAP8.set(array,buffer)};var stackAlloc=sz=>__emscripten_stack_alloc(sz);var stringToUTF8OnStack=str=>{var size=lengthBytesUTF8(str)+1;var ret=stackAlloc(size);stringToUTF8(str,ret,size);return ret};var ccall=(ident,returnType,argTypes,args,opts)=>{var toC={string:str=>{var ret=0;if(str!==null&&str!==undefined&&str!==0){ret=stringToUTF8OnStack(str)}return ret},array:arr=>{var ret=stackAlloc(arr.length);writeArrayToMemory(arr,ret);return ret}};function convertReturnValue(ret){if(returnType==="string"){return UTF8ToString(ret)}if(returnType==="boolean")return Boolean(ret);return ret}var func=getCFunc(ident);var cArgs=[];var stack=0;if(args){for(var i=0;i{var numericArgs=!argTypes||argTypes.every(type=>type==="number"||type==="boolean");var numericRet=returnType!=="string";if(numericRet&&numericArgs&&!opts){return getCFunc(ident)}return(...args)=>ccall(ident,returnType,argTypes,args,opts)};var getTempRet0=val=>__emscripten_tempret_get();var stringToUTF16=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<2)return 0;maxBytesToWrite-=2;var startPtr=outPtr;var numCharsToWrite=maxBytesToWrite>1]=codeUnit;outPtr+=2}HEAP16[outPtr>>1]=0;return outPtr-startPtr};var stringToUTF32=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<4)return 0;var startPtr=outPtr;var endPtr=startPtr+maxBytesToWrite-4;for(var i=0;i65535){i++}HEAP32[outPtr>>2]=codePoint;outPtr+=4;if(outPtr+4>endPtr)break}HEAP32[outPtr>>2]=0;return outPtr-startPtr};var AsciiToString=ptr=>{var str="";while(1){var ch=HEAPU8[ptr++];if(!ch)return str;str+=String.fromCharCode(ch)}};var UTF16Decoder=new TextDecoder("utf-16le");var UTF16ToString=(ptr,maxBytesToRead,ignoreNul)=>{var idx=ptr>>1;var endIdx=findStringEnd(HEAPU16,idx,maxBytesToRead/2,ignoreNul);return UTF16Decoder.decode(HEAPU16.subarray(idx,endIdx))};var UTF32ToString=(ptr,maxBytesToRead,ignoreNul)=>{var 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t_clientdata,_sqlite3_set_clientdata,_sqlite3_get_autocommit,_sqlite3_table_column_metadata,_sqlite3_sleep,_sqlite3_extended_result_codes,_sqlite3_file_control,_sqlite3_test_control,_sqlite3_create_filename,_sqlite3_free_filename,_sqlite3_uri_parameter,_sqlite3_uri_key,_sqlite3_uri_boolean,_sqlite3_uri_int64,_sqlite3_filename_database,_sqlite3_filename_journal,_sqlite3_filename_wal,_sqlite3_db_name,_sqlite3_db_filename,_sqlite3_db_readonly,_sqlite3_compileoption_used,_sqlite3_compileoption_get,_sqlite3_sourceid,_memcmp,_malloc,_free,_RegisterExtensionFunctions,_getSqliteFree,_main,_libauthorizer_set_authorizer,_libfunction_create_function,_libhook_commit_hook,_libhook_update_hook,_libprogress_progress_handler,_libvfs_vfs_register,_memcpy,_memset,_emscripten_builtin_memalign,__emscripten_timeout,__emscripten_tempret_get,__emscripten_stack_restore,__emscripten_stack_alloc,_emscripten_stack_get_current,dynCall_iii,dynCall_viiiij,dynCall_ii,dynCall_vi,dynCall_iiii,dynCall_viii,dynCall_iiiiiii,dynCall_iiiiii,dynCall_iiiii,dynCall_vii,dynCall_viiii,dynCall_iiiiiiiii,dynCall_vijii,dynCall_viiiii,dynCall_iiiij,dynCall_viji,dynCall_iij,dynCall_iidiiii,dynCall_iijii,dynCall_iiji,dynCall_i,dynCall_iiiiiij,dynCall_iiid,dynCall_iiij,dynCall_dii,dynCall_jii,dynCall_ji,dynCall_vid,dynCall_vij,dynCall_iiiiiiiiii,dynCall_di,dynCall_iiiiijii,dynCall_j,dynCall_jj,dynCall_jiij,dynCall_iiiiji,dynCall_iiiijii,dynCall_ij,dynCall_v,dynCall_viiji,dynCall_viijii,dynCall_iiiiiiiiiii,dynCall_iiiijji,dynCall_iiiiiiii,_asyncify_start_unwind,_asyncify_stop_unwind,_asyncify_start_rewind,_asyncify_stop_rewind,memory,_sqlite3_version,__indirect_function_table,wasmMemory,wasmTable;function assignWasmExports(wasmExports){_powersync_init_static=Module["_powersync_init_static"]=wasmExports["ra"];_sqlite3_status64=Module["_sqlite3_status64"]=wasmExports["sa"];_sqlite3_status=Module["_sqlite3_status"]=wasmExports["ta"];_sqlite3_msize=Module["_sqlite3_msize"]=wasmExports["ua"];_sqlite3_db_status=Module["_sqlite3_db_status"]=wasmExports["va"];_sqlite3_vfs_find=Module["_sqlite3_vfs_find"]=wasmExports["wa"];_sqlite3_vfs_register=Module["_sqlite3_vfs_register"]=wasmExports["xa"];_sqlite3_vfs_unregister=Module["_sqlite3_vfs_unregister"]=wasmExports["ya"];_sqlite3_release_memory=Module["_sqlite3_release_memory"]=wasmExports["za"];_sqlite3_soft_heap_limit64=Module["_sqlite3_soft_heap_limit64"]=wasmExports["Aa"];_sqlite3_memory_used=Module["_sqlite3_memory_used"]=wasmExports["Ba"];_sqlite3_hard_heap_limit64=Module["_sqlite3_hard_heap_limit64"]=wasmExports["Ca"];_sqlite3_memory_highwater=Module["_sqlite3_memory_highwater"]=wasmExports["Da"];_sqlite3_malloc=Module["_sqlite3_malloc"]=wasmExports["Ea"];_sqlite3_malloc64=Module["_sqlite3_malloc64"]=wasmExports["Fa"];_sqlite3_free=Module["_sqlite3_free"]=wasmExports["Ga"];_sqlite3_realloc=Module["_sqlite3_realloc"]=wasmExports["Ha"];_sqlite3_realloc64=Module["_sqlite3_realloc64"]=wasmExports["Ia"];_sqlite3_str_vappendf=Module["_sqlite3_str_vappendf"]=wasmExports["Ja"];_sqlite3_str_append=Module["_sqlite3_str_append"]=wasmExports["Ka"];_sqlite3_str_appendchar=Module["_sqlite3_str_appendchar"]=wasmExports["La"];_sqlite3_str_appendall=Module["_sqlite3_str_appendall"]=wasmExports["Ma"];_sqlite3_str_appendf=Module["_sqlite3_str_appendf"]=wasmExports["Na"];_sqlite3_str_finish=Module["_sqlite3_str_finish"]=wasmExports["Oa"];_sqlite3_str_errcode=Module["_sqlite3_str_errcode"]=wasmExports["Pa"];_sqlite3_str_length=Module["_sqlite3_str_length"]=wasmExports["Qa"];_sqlite3_str_value=Module["_sqlite3_str_value"]=wasmExports["Ra"];_sqlite3_str_reset=Module["_sqlite3_str_reset"]=wasmExports["Sa"];_sqlite3_str_new=Module["_sqlite3_str_new"]=wasmExports["Ta"];_sqlite3_vmprintf=Module["_sqlite3_vmprintf"]=wasmExports["Ua"];_sqlite3_mprintf=Module["_sqlite3_mprintf"]=wasmExports["Va"];_sqlite3_vsnprintf=Module["_sqlite3_vsnprintf"]=wasmExports["Wa"];_sqlite3_snprintf=Module["_sqlite3_snprintf"]=wasmExports["Xa"];_sqlite3_log=Module["_sqlite3_log"]=wasmExports["Ya"];_sqlite3_randomness=Module["_sqlite3_randomness"]=wasmExports["Za"];_sqlite3_stricmp=Module["_sqlite3_stricmp"]=wasmExports["_a"];_sqlite3_strnicmp=Module["_sqlite3_strnicmp"]=wasmExports["$a"];_sqlite3_os_init=Module["_sqlite3_os_init"]=wasmExports["ab"];_sqlite3_os_end=Module["_sqlite3_os_end"]=wasmExports["bb"];_sqlite3_serialize=Module["_sqlite3_serialize"]=wasmExports["cb"];_sqlite3_prepare_v2=Module["_sqlite3_prepare_v2"]=wasmExports["db"];_sqlite3_step=Module["_sqlite3_step"]=wasmExports["eb"];_sqlite3_column_int64=Module["_sqlite3_column_int64"]=wasmExports["fb"];_sqlite3_reset=Module["_sqlite3_reset"]=wasmExports["gb"];_sqlite3_exec=Module["_sqlite3_exec"]=wasmExports["hb"];_sqlite3_column_int=Module["_sqlite3_column_int"]=wasmExports["ib"];_sqlite3_finalize=Module["_sqlite3_finalize"]=wasmExports["jb"];_sqlite3_deserialize=Module["_sqlite3_deserialize"]=wasmExports["kb"];_sqlite3_database_file_object=Module["_sqlite3_database_file_object"]=wasmExports["lb"];_sqlite3_backup_init=Module["_sqlite3_backup_init"]=wasmExports["mb"];_sqlite3_backup_step=Module["_sqlite3_backup_step"]=wasmExports["nb"];_sqlite3_backup_finish=Module["_sqlite3_backup_finish"]=wasmExports["ob"];_sqlite3_backup_remaining=Module["_sqlite3_backup_remaining"]=wasmExports["pb"];_sqlite3_backup_pagecount=Module["_sqlite3_backup_pagecount"]=wasmExports["qb"];_sqlite3_clear_bindings=Module["_sqlite3_clear_bindings"]=wasmExports["rb"];_sqlite3_value_blob=Module["_sqlite3_value_blob"]=wasmExports["sb"];_sqlite3_value_text=Module["_sqlite3_value_text"]=wasmExports["tb"];_sqlite3_value_bytes=Module["_sqlite3_value_bytes"]=wasmExports["ub"];_sqlite3_value_bytes16=Module["_sqlite3_value_bytes16"]=wasmExports["vb"];_sqlite3_value_double=Module["_sqlite3_value_double"]=wasmExports["wb"];_sqlite3_value_int=Module["_sqlite3_value_int"]=wasmExports["xb"];_sqlite3_value_int64=Module["_sqlite3_value_int64"]=wasmExports["yb"];_sqlite3_value_subtype=Module["_sqlite3_value_subtype"]=wasmExports["zb"];_sqlite3_value_pointer=Module["_sqlite3_value_pointer"]=wasmExports["Ab"];_sqlite3_value_text16=Module["_sqlite3_value_text16"]=wasmExports["Bb"];_sqlite3_value_text16be=Module["_sqlite3_value_text16be"]=wasmExports["Cb"];_sqlite3_value_text16le=Module["_sqlite3_value_text16le"]=wasmExports["Db"];_sqlite3_value_type=Module["_sqlite3_value_type"]=wasmExports["Eb"];_sqlite3_value_encoding=Module["_sqlite3_value_encoding"]=wasmExports["Fb"];_sqlite3_value_nochange=Module["_sqlite3_value_nochange"]=wasmExports["Gb"];_sqlite3_value_frombind=Module["_sqlite3_value_frombind"]=wasmExports["Hb"];_sqlite3_value_dup=Module["_sqlite3_value_dup"]=wasmExports["Ib"];_sqlite3_value_free=Module["_sqlite3_value_free"]=wasmExports["Jb"];_sqlite3_result_blob=Module["_sqlite3_result_blob"]=wasmExports["Kb"];_sqlite3_result_blob64=Module["_sqlite3_result_blob64"]=wasmExports["Lb"];_sqlite3_result_double=Module["_sqlite3_result_double"]=wasmExports["Mb"];_sqlite3_result_error=Module["_sqlite3_result_error"]=wasmExports["Nb"];_sqlite3_result_error16=Module["_sqlite3_result_error16"]=wasmExports["Ob"];_sqlite3_result_int=Module["_sqlite3_result_int"]=wasmExports["Pb"];_sqlite3_result_int64=Module["_sqlite3_result_int64"]=wasmExports["Qb"];_sqlite3_result_null=Module["_sqlite3_result_null"]=wasmExports["Rb"];_sqlite3_result_pointer=Module["_sqlite3_result_pointer"]=wasmExports["Sb"];_sqlite3_result_subtype=Module["_sqlite3_result_subtype"]=wasmExports["Tb"];_sqlite3_result_text=Module["_sqlite3_result_text"]=wasmExports["Ub"];_sqlite3_result_text64=Module["_sqlite3_result_text64"]=wasmExports["Vb"];_sqlite3_result_text16=Module["_sqlite3_result_text16"]=wasmExports["Wb"];_sqlite3_result_text16be=Module["_sqlite3_result_text16be"]=wasmExports["Xb"];_sqlite3_result_text16le=Module["_sqlite3_result_text16le"]=wasmExports["Yb"];_sqlite3_result_value=Module["_sqlite3_result_value"]=wasmExports["Zb"];_sqlite3_result_error_toobig=Module["_sqlite3_result_error_toobig"]=wasmExports["_b"];_sqlite3_result_zeroblob=Module["_sqlite3_result_zeroblob"]=wasmExports["$b"];_sqlite3_result_zeroblob64=Module["_sqlite3_result_zeroblob64"]=wasmExports["ac"];_sqlite3_result_error_code=Module["_sqlite3_result_error_code"]=wasmExports["bc"];_sqlite3_result_error_nomem=Module["_sqlite3_result_error_nomem"]=wasmExports["cc"];_sqlite3_user_data=Module["_sqlite3_user_data"]=wasmExports["dc"];_sqlite3_context_db_handle=Module["_sqlite3_context_db_handle"]=wasmExports["ec"];_sqlite3_vtab_nochange=Module["_sqlite3_vtab_nochange"]=wasmExports["fc"];_sqlite3_vtab_in_first=Module["_sqlite3_vtab_in_first"]=wasmExports["gc"];_sqlite3_vtab_in_next=Module["_sqlite3_vtab_in_next"]=wasmExports["hc"];_sqlite3_aggregate_context=Module["_sqlite3_aggregate_context"]=wasmExports["ic"];_sqlite3_get_auxdata=Module["_sqlite3_get_auxdata"]=wasmExports["jc"];_sqlite3_set_auxdata=Module["_sqlite3_set_auxdata"]=wasmExports["kc"];_sqlite3_column_count=Module["_sqlite3_column_count"]=wasmExports["lc"];_sqlite3_data_count=Module["_sqlite3_data_count"]=wasmExports["mc"];_sqlite3_column_blob=Module["_sqlite3_column_blob"]=wasmExports["nc"];_sqlite3_column_bytes=Module["_sqlite3_column_bytes"]=wasmExports["oc"];_sqlite3_column_bytes16=Module["_sqlite3_column_bytes16"]=wasmExports["pc"];_sqlite3_column_double=Module["_sqlite3_column_double"]=wasmExports["qc"];_sqlite3_column_text=Module["_sqlite3_column_text"]=wasmExports["rc"];_sqlite3_column_value=Module["_sqlite3_column_value"]=wasmExports["sc"];_sqlite3_column_text16=Module["_sqlite3_column_text16"]=wasmExports["tc"];_sqlite3_column_type=Module["_sqlite3_column_type"]=wasmExports["uc"];_sqlite3_column_name=Module["_sqlite3_column_name"]=wasmExports["vc"];_sqlite3_column_name16=Module["_sqlite3_column_name16"]=wasmExports["wc"];_sqlite3_bind_blob=Module["_sqlite3_bind_blob"]=wasmExports["xc"];_sqlite3_bind_blob64=Module["_sqlite3_bind_blob64"]=wasmExports["yc"];_sqlite3_bind_double=Module["_sqlite3_bind_double"]=wasmExports["zc"];_sqlite3_bind_int=Module["_sqlite3_bind_int"]=wasmExports["Ac"];_sqlite3_bind_int64=Module["_sqlite3_bind_int64"]=wasmExports["Bc"];_sqlite3_bind_null=Module["_sqlite3_bind_null"]=wasmExports["Cc"];_sqlite3_bind_pointer=Module["_sqlite3_bind_pointer"]=wasmExports["Dc"];_sqlite3_bind_text=Module["_sqlite3_bind_text"]=wasmExports["Ec"];_sqlite3_bind_text64=Module["_sqlite3_bind_text64"]=wasmExports["Fc"];_sqlite3_bind_text16=Module["_sqlite3_bind_text16"]=wasmExports["Gc"];_sqlite3_bind_value=Module["_sqlite3_bind_value"]=wasmExports["Hc"];_sqlite3_bind_zeroblob=Module["_sqlite3_bind_zeroblob"]=wasmExports["Ic"];_sqlite3_bind_zeroblob64=Module["_sqlite3_bind_zeroblob64"]=wasmExports["Jc"];_sqlite3_bind_parameter_count=Module["_sqlite3_bind_parameter_count"]=wasmExports["Kc"];_sqlite3_bind_parameter_name=Module["_sqlite3_bind_parameter_name"]=wasmExports["Lc"];_sqlite3_bind_parameter_index=Module["_sqlite3_bind_parameter_index"]=wasmExports["Mc"];_sqlite3_db_handle=Module["_sqlite3_db_handle"]=wasmExports["Nc"];_sqlite3_stmt_readonly=Module["_sqlite3_stmt_readonly"]=wasmExports["Oc"];_sqlite3_stmt_isexplain=Module["_sqlite3_stmt_isexplain"]=wasmExports["Pc"];_sqlite3_stmt_explain=Module["_sqlite3_stmt_explain"]=wasmExports["Qc"];_sqlite3_stmt_busy=Module["_sqlite3_stmt_busy"]=wasmExports["Rc"];_sqlite3_next_stmt=Module["_sqlite3_next_stmt"]=wasmExports["Sc"];_sqlite3_stmt_status=Module["_sqlite3_stmt_status"]=wasmExports["Tc"];_sqlite3_sql=Module["_sqlite3_sql"]=wasmExports["Uc"];_sqlite3_expanded_sql=Module["_sqlite3_expanded_sql"]=wasmExports["Vc"];_sqlite3_value_numeric_type=Module["_sqlite3_value_numeric_type"]=wasmExports["Wc"];_sqlite3_blob_open=Module["_sqlite3_blob_op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callMain(){var entryFunction=_main;var argc=0;var argv=0;try{var ret=entryFunction(argc,argv);exitJS(ret,true);return ret}catch(e){return handleException(e)}}function run(){if(runDependencies>0){dependenciesFulfilled=run;return}preRun();if(runDependencies>0){dependenciesFulfilled=run;return}function doRun(){Module["calledRun"]=true;if(ABORT)return;initRuntime();preMain();readyPromiseResolve?.(Module);Module["onRuntimeInitialized"]?.();var noInitialRun=Module["noInitialRun"]||false;if(!noInitialRun)callMain();postRun()}if(Module["setStatus"]){Module["setStatus"]("Running...");setTimeout(()=>{setTimeout(()=>Module["setStatus"](""),1);doRun()},1)}else{doRun()}}var wasmExports;wasmExports=await (createWasm());run();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let 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EmscriptenEH{}class EmscriptenSjLj extends EmscriptenEH{}var readyPromiseResolve,readyPromiseReject;var runtimeInitialized=false;function updateMemoryViews(){var b=wasmMemory.buffer;HEAP8=new Int8Array(b);HEAP16=new Int16Array(b);Module["HEAPU8"]=HEAPU8=new Uint8Array(b);HEAPU16=new Uint16Array(b);Module["HEAP32"]=HEAP32=new Int32Array(b);HEAPU32=new Uint32Array(b);HEAPF32=new Float32Array(b);HEAPF64=new Float64Array(b)}function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(onPreRuns)}function initRuntime(){runtimeInitialized=true;if(!Module["noFSInit"]&&!FS.initialized)FS.init();TTY.init();wasmExports["qa"]();FS.ignorePermissions=false}function preMain(){}function postRun(){if(Module["postRun"]){if(typeof 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Build with -sASSERTIONS for more info.";var e=new WebAssembly.RuntimeError(what);readyPromiseReject?.(e);throw e}var wasmBinaryFile;function findWasmBinary(){if(Module["locateFile"]){return locateFile("wa-sqlite-async.wasm")}return new URL("wa-sqlite-async.wasm",import.meta.url).href}function getBinarySync(file){if(file==wasmBinaryFile&&wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(file)}throw"both async and sync fetching of the wasm failed"}async function getWasmBinary(binaryFile){if(!wasmBinary){try{var response=await readAsync(binaryFile);return new Uint8Array(response)}catch{}}return getBinarySync(binaryFile)}async function instantiateArrayBuffer(binaryFile,imports){try{var binary=await getWasmBinary(binaryFile);var instance=await WebAssembly.instantiate(binary,imports);return instance}catch(reason){err(`failed to asynchronously prepare wasm: ${reason}`);abort(reason)}}async function instantiateAsync(binary,binaryFile,imports){if(!binary){try{var response=fetch(binaryFile,{credentials:"same-origin"});var instantiationResult=await WebAssembly.instantiateStreaming(response,imports);return instantiationResult}catch(reason){err(`wasm streaming compile failed: ${reason}`);err("falling back to ArrayBuffer instantiation")}}return instantiateArrayBuffer(binaryFile,imports)}function getWasmImports(){var imports={a:wasmImports};return imports}async function createWasm(){function receiveInstance(instance,module){wasmExports=instance.exports;wasmExports=Asyncify.instrumentWasmExports(wasmExports);assignWasmExports(wasmExports);updateMemoryViews();return wasmExports}function receiveInstantiationResult(result){return receiveInstance(result["instance"])}var info=getWasmImports();if(Module["instantiateWasm"]){return new Promise((resolve,reject)=>{Module["instantiateWasm"](info,(inst,mod)=>{resolve(receiveInstance(inst,mod))})})}wasmBinaryFile??=findWasmBinary();var result=await instantiateAsync(wasmBinary,wasmBinaryFile,info);var exports=receiveInstantiationResult(result);return exports}var tempDouble;var tempI64;class ExitStatus{name="ExitStatus";constructor(status){this.message=`Program terminated with exit(${status})`;this.status=status}}var HEAP16;var HEAP32;var HEAP8;var HEAPF32;var HEAPF64;var HEAPU16;var HEAPU32;var HEAPU8;var callRuntimeCallbacks=callbacks=>{while(callbacks.length>0){callbacks.shift()(Module)}};var onPostRuns=[];var addOnPostRun=cb=>onPostRuns.push(cb);var onPreRuns=[];var addOnPreRun=cb=>onPreRuns.push(cb);var dynCalls={};function getValue(ptr,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":return HEAP8[ptr];case"i8":return HEAP8[ptr];case"i16":return HEAP16[ptr>>1];case"i32":return HEAP32[ptr>>2];case"i64":abort("to do getValue(i64) use WASM_BIGINT");case"float":return HEAPF32[ptr>>2];case"double":return HEAPF64[ptr>>3];case"*":return HEAPU32[ptr>>2];default:abort(`invalid type for getValue: ${type}`)}}var noExitRuntime=true;function setValue(ptr,value,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":HEAP8[ptr]=value;break;case"i8":HEAP8[ptr]=value;break;case"i16":HEAP16[ptr>>1]=value;break;case"i32":HEAP32[ptr>>2]=value;break;case"i64":abort("to do setValue(i64) use WASM_BIGINT");case"float":HEAPF32[ptr>>2]=value;break;case"double":HEAPF64[ptr>>3]=value;break;case"*":HEAPU32[ptr>>2]=value;break;default:abort(`invalid type for setValue: ${type}`)}}var stackRestore=val=>__emscripten_stack_restore(val);var stackSave=()=>_emscripten_stack_get_current();var UTF8Decoder=new TextDecoder;var findStringEnd=(heapOrArray,idx,maxBytesToRead,ignoreNul)=>{var maxIdx=idx+maxBytesToRead;if(ignoreNul)return maxIdx;while(heapOrArray[idx]&&!(idx>=maxIdx))++idx;return idx};var UTF8ToString=(ptr,maxBytesToRead,ignoreNul)=>{if(!ptr)return"";var end=findStringEnd(HEAPU8,ptr,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(HEAPU8.subarray(ptr,end))};var ___assert_fail=(condition,filename,line,func)=>abort(`Assertion failed: ${UTF8ToString(condition)}, at: `+[filename?UTF8ToString(filename):"unknown filename",line,func?UTF8ToString(func):"unknown function"]);var PATH={isAbs:path=>path.charAt(0)==="/",splitPath:filename=>{var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)},normalizeArray:(parts,allowAboveRoot)=>{var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up;up--){parts.unshift("..")}}return parts},normalize:path=>{var isAbsolute=PATH.isAbs(path),trailingSlash=path.slice(-1)==="/";path=PATH.normalizeArray(path.split("/").filter(p=>!!p),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path},dirname:path=>{var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.slice(0,-1)}return root+dir},basename:path=>path&&path.match(/([^\/]+|\/)\/*$/)[1],join:(...paths)=>PATH.normalize(paths.join("/")),join2:(l,r)=>PATH.normalize(l+"/"+r)};var initRandomFill=()=>view=>(crypto.getRandomValues(view),0);var randomFill=view=>(randomFill=initRandomFill())(view);var PATH_FS={resolve:(...args)=>{var resolvedPath="",resolvedAbsolute=false;for(var i=args.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?args[i]:FS.cwd();if(typeof path!="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){return""}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=PATH.isAbs(path)}resolvedPath=PATH.normalizeArray(resolvedPath.split("/").filter(p=>!!p),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."},relative:(from,to)=>{from=PATH_FS.resolve(from).slice(1);to=PATH_FS.resolve(to).slice(1);function trim(arr){var start=0;for(;start=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i{var endPtr=findStringEnd(heapOrArray,idx,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(heapOrArray.buffer?heapOrArray.subarray(idx,endPtr):new Uint8Array(heapOrArray.slice(idx,endPtr)))};var FS_stdin_getChar_buffer=[];var lengthBytesUTF8=str=>{var len=0;for(var i=0;i=55296&&c<=57343){len+=4;++i}else{len+=3}}return len};var stringToUTF8Array=(str,heap,outIdx,maxBytesToWrite)=>{if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i=endIdx)break;heap[outIdx++]=u}else if(u<=2047){if(outIdx+1>=endIdx)break;heap[outIdx++]=192|u>>6;heap[outIdx++]=128|u&63}else if(u<=65535){if(outIdx+2>=endIdx)break;heap[outIdx++]=224|u>>12;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63}else{if(outIdx+3>=endIdx)break;heap[outIdx++]=240|u>>18;heap[outIdx++]=128|u>>12&63;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63;i++}}heap[outIdx]=0;return outIdx-startIdx};var intArrayFromString=(stringy,dontAddNull,length)=>{var len=length>0?length:lengthBytesUTF8(stringy)+1;var u8array=new Array(len);var numBytesWritten=stringToUTF8Array(stringy,u8array,0,u8array.length);if(dontAddNull)u8array.length=numBytesWritten;return u8array};var FS_stdin_getChar=()=>{if(!FS_stdin_getChar_buffer.length){var result=null;if(globalThis.window?.prompt){result=window.prompt("Input: ");if(result!==null){result+="\n"}}else{}if(!result){return null}FS_stdin_getChar_buffer=intArrayFromString(result,true)}return FS_stdin_getChar_buffer.shift()};var TTY={ttys:[],init(){},shutdown(){},register(dev,ops){TTY.ttys[dev]={input:[],output:[],ops};FS.registerDevice(dev,TTY.stream_ops)},stream_ops:{open(stream){var tty=TTY.ttys[stream.node.rdev];if(!tty){throw new FS.ErrnoError(43)}stream.tty=tty;stream.seekable=false},close(stream){stream.tty.ops.fsync(stream.tty)},fsync(stream){stream.tty.ops.fsync(stream.tty)},read(stream,buffer,offset,length,pos){if(!stream.tty||!stream.tty.ops.get_char){throw new FS.ErrnoError(60)}var bytesRead=0;for(var i=0;i0){out(UTF8ArrayToString(tty.output));tty.output=[]}},ioctl_tcgets(tty){return{c_iflag:25856,c_oflag:5,c_cflag:191,c_lflag:35387,c_cc:[3,28,127,21,4,0,1,0,17,19,26,0,18,15,23,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]}},ioctl_tcsets(tty,optional_actions,data){return 0},ioctl_tiocgwinsz(tty){return[24,80]}},default_tty1_ops:{put_char(tty,val){if(val===null||val===10){err(UTF8ArrayToString(tty.output));tty.output=[]}else{if(val!=0)tty.output.push(val)}},fsync(tty){if(tty.output?.length>0){err(UTF8ArrayToString(tty.output));tty.output=[]}}}};var zeroMemory=(ptr,size)=>HEAPU8.fill(0,ptr,ptr+size);var alignMemory=(size,alignment)=>Math.ceil(size/alignment)*alignment;var mmapAlloc=size=>{size=alignMemory(size,65536);var ptr=_emscripten_builtin_memalign(65536,size);if(ptr)zeroMemory(ptr,size);return ptr};var MEMFS={ops_table:null,mount(mount){return MEMFS.createNode(null,"/",16895,0)},createNode(parent,name,mode,dev){if(FS.isBlkdev(mode)||FS.isFIFO(mode)){throw new FS.ErrnoError(63)}MEMFS.ops_table||={dir:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,lookup:MEMFS.node_ops.lookup,mknod:MEMFS.node_ops.mknod,rename:MEMFS.node_ops.rename,unlink:MEMFS.node_ops.unlink,rmdir:MEMFS.node_ops.rmdir,readdir:MEMFS.node_ops.readdir,symlink:MEMFS.node_ops.symlink},stream:{llseek:MEMFS.stream_ops.llseek}},file:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:{llseek:MEMFS.stream_ops.llseek,read:MEMFS.stream_ops.read,write:MEMFS.stream_ops.write,mmap:MEMFS.stream_ops.mmap,msync:MEMFS.stream_ops.msync}},link:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,readlink:MEMFS.node_ops.readlink},stream:{}},chrdev:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:FS.chrdev_stream_ops}};var node=FS.createNode(parent,name,mode,dev);if(FS.isDir(node.mode)){node.node_ops=MEMFS.ops_table.dir.node;node.stream_ops=MEMFS.ops_table.dir.stream;node.contents={}}else if(FS.isFile(node.mode)){node.node_ops=MEMFS.ops_table.file.node;node.stream_ops=MEMFS.ops_table.file.stream;node.usedBytes=0;node.contents=MEMFS.emptyFileContents??=new Uint8Array(0)}else if(FS.isLink(node.mode)){node.node_ops=MEMFS.ops_table.link.node;node.stream_ops=MEMFS.ops_table.link.stream}else if(FS.isChrdev(node.mode)){node.node_ops=MEMFS.ops_table.chrdev.node;node.stream_ops=MEMFS.ops_table.chrdev.stream}node.atime=node.mtime=node.ctime=Date.now();if(parent){parent.contents[name]=node;parent.atime=parent.mtime=parent.ctime=node.atime}return node},getFileDataAsTypedArray(node){return node.contents.subarray(0,node.usedBytes)},expandFileStorage(node,newCapacity){var prevCapacity=node.contents.length;if(prevCapacity>=newCapacity)return;var CAPACITY_DOUBLING_MAX=1024*1024;newCapacity=Math.max(newCapacity,prevCapacity*(prevCapacity>>0);if(prevCapacity)newCapacity=Math.max(newCapacity,256);var oldContents=MEMFS.getFileDataAsTypedArray(node);node.contents=new Uint8Array(newCapacity);node.contents.set(oldContents)},resizeFileStorage(node,newSize){if(node.usedBytes==newSize)return;var oldContents=node.contents;node.contents=new Uint8Array(newSize);node.contents.set(oldContents.subarray(0,Math.min(newSize,node.usedBytes)));node.usedBytes=newSize},node_ops:{getattr(node){var attr={};attr.dev=FS.isChrdev(node.mode)?node.id:1;attr.ino=node.id;attr.mode=node.mode;attr.nlink=1;attr.uid=0;attr.gid=0;attr.rdev=node.rdev;if(FS.isDir(node.mode)){attr.size=4096}else if(FS.isFile(node.mode)){attr.size=node.usedBytes}else if(FS.isLink(node.mode)){attr.size=node.link.length}else{attr.size=0}attr.atime=new Date(node.atime);attr.mtime=new Date(node.mtime);attr.ctime=new Date(node.ctime);attr.blksize=4096;attr.blocks=Math.ceil(attr.size/attr.blksize);return attr},setattr(node,attr){for(const key of["mode","atime","mtime","ctime"]){if(attr[key]!=null){node[key]=attr[key]}}if(attr.size!==undefined){MEMFS.resizeFileStorage(node,attr.size)}},lookup(parent,name){if(!MEMFS.doesNotExistError){MEMFS.doesNotExistError=new FS.ErrnoError(44);MEMFS.doesNotExistError.stack=""}throw MEMFS.doesNotExistError},mknod(parent,name,mode,dev){return MEMFS.createNode(parent,name,mode,dev)},rename(old_node,new_dir,new_name){var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(new_node){if(FS.isDir(old_node.mode)){for(var i in new_node.contents){throw new FS.ErrnoError(55)}}FS.hashRemoveNode(new_node)}delete old_node.parent.contents[old_node.name];new_dir.contents[new_name]=old_node;old_node.name=new_name;new_dir.ctime=new_dir.mtime=old_node.parent.ctime=old_node.parent.mtime=Date.now()},unlink(parent,name){delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},rmdir(parent,name){var node=FS.lookupNode(parent,name);for(var i in node.contents){throw new FS.ErrnoError(55)}delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},readdir(node){return[".","..",...Object.keys(node.contents)]},symlink(parent,newname,oldpath){var node=MEMFS.createNode(parent,newname,511|40960,0);node.link=oldpath;return node},readlink(node){if(!FS.isLink(node.mode)){throw new FS.ErrnoError(28)}return node.link}},stream_ops:{read(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=stream.node.usedBytes)return 0;var size=Math.min(stream.node.usedBytes-position,length);buffer.set(contents.subarray(position,position+size),offset);return size},write(stream,buffer,offset,length,position,canOwn){if(buffer.buffer===HEAP8.buffer){canOwn=false}if(!length)return 0;var node=stream.node;node.mtime=node.ctime=Date.now();if(canOwn){node.contents=buffer.subarray(offset,offset+length);node.usedBytes=length}else if(node.usedBytes===0&&position===0){node.contents=buffer.slice(offset,offset+length);node.usedBytes=length}else{MEMFS.expandFileStorage(node,position+length);node.contents.set(buffer.subarray(offset,offset+length),position);node.usedBytes=Math.max(node.usedBytes,position+length)}return length},llseek(stream,offset,whence){var position=offset;if(whence===1){position+=stream.position}else if(whence===2){if(FS.isFile(stream.node.mode)){position+=stream.node.usedBytes}}if(position<0){throw new FS.ErrnoError(28)}return position},mmap(stream,length,position,prot,flags){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(43)}var ptr;var allocated;var contents=stream.node.contents;if(!(flags&2)&&contents.buffer===HEAP8.buffer){allocated=false;ptr=contents.byteOffset}else{allocated=true;ptr=mmapAlloc(length);if(!ptr){throw new FS.ErrnoError(48)}if(contents){if(position>0||position+length{if(typeof str!="string")return str;var flagModes={r:0,"r+":2,w:512|64|1,"w+":512|64|2,a:1024|64|1,"a+":1024|64|2};var flags=flagModes[str];if(typeof flags=="undefined"){throw new Error(`Unknown file open mode: ${str}`)}return flags};var FS_fileDataToTypedArray=data=>{if(typeof data=="string"){data=intArrayFromString(data,true)}if(!data.subarray){data=new Uint8Array(data)}return data};var FS_getMode=(canRead,canWrite)=>{var mode=0;if(canRead)mode|=292|73;if(canWrite)mode|=146;return mode};var asyncLoad=async url=>{var arrayBuffer=await readAsync(url);return new Uint8Array(arrayBuffer)};var FS_createDataFile=(...args)=>FS.createDataFile(...args);var getUniqueRunDependency=id=>id;var runDependencies=0;var dependenciesFulfilled=null;var removeRunDependency=id=>{runDependencies--;Module["monitorRunDependencies"]?.(runDependencies);if(runDependencies==0){if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}};var addRunDependency=id=>{runDependencies++;Module["monitorRunDependencies"]?.(runDependencies)};var preloadPlugins=[];var FS_handledByPreloadPlugin=async(byteArray,fullname)=>{if(typeof Browser!="undefined")Browser.init();for(var plugin of preloadPlugins){if(plugin["canHandle"](fullname)){return plugin["handle"](byteArray,fullname)}}return byteArray};var FS_preloadFile=async(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish)=>{var fullname=name?PATH_FS.resolve(PATH.join2(parent,name)):parent;var dep=getUniqueRunDependency(`cp ${fullname}`);addRunDependency(dep);try{var byteArray=url;if(typeof url=="string"){byteArray=await asyncLoad(url)}byteArray=await FS_handledByPreloadPlugin(byteArray,fullname);preFinish?.();if(!dontCreateFile){FS_createDataFile(parent,name,byteArray,canRead,canWrite,canOwn)}}finally{removeRunDependency(dep)}};var FS_createPreloadedFile=(parent,name,url,canRead,canWrite,onload,onerror,dontCreateFile,canOwn,preFinish)=>{FS_preloadFile(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish).then(onload).catch(onerror)};var FS={root:null,mounts:[],devices:{},streams:[],nextInode:1,nameTable:null,currentPath:"/",initialized:false,ignorePermissions:true,filesystems:null,syncFSRequests:0,ErrnoError:class{name="ErrnoError";constructor(errno){this.errno=errno}},FSStream:class{shared={};get object(){return this.node}set object(val){this.node=val}get isRead(){return(this.flags&2097155)!==1}get isWrite(){return(this.flags&2097155)!==0}get isAppend(){return this.flags&1024}get flags(){return this.shared.flags}set flags(val){this.shared.flags=val}get position(){return this.shared.position}set position(val){this.shared.position=val}},FSNode:class{node_ops={};stream_ops={};readMode=292|73;writeMode=146;mounted=null;constructor(parent,name,mode,rdev){if(!parent){parent=this}this.parent=parent;this.mount=parent.mount;this.id=FS.nextInode++;this.name=name;this.mode=mode;this.rdev=rdev;this.atime=this.mtime=this.ctime=Date.now()}get read(){return(this.mode&this.readMode)===this.readMode}set read(val){val?this.mode|=this.readMode:this.mode&=~this.readMode}get write(){return(this.mode&this.writeMode)===this.writeMode}set write(val){val?this.mode|=this.writeMode:this.mode&=~this.writeMode}get isFolder(){return FS.isDir(this.mode)}get isDevice(){return FS.isChrdev(this.mode)}},lookupPath(path,opts={}){if(!path){throw new FS.ErrnoError(44)}opts.follow_mount??=true;if(!PATH.isAbs(path)){path=FS.cwd()+"/"+path}linkloop:for(var nlinks=0;nlinks<40;nlinks++){var parts=path.split("/").filter(p=>!!p);var current=FS.root;var current_path="/";for(var i=0;i>>0)%FS.nameTable.length},hashAddNode(node){var hash=FS.hashName(node.parent.id,node.name);node.name_next=FS.nameTable[hash];FS.nameTable[hash]=node},hashRemoveNode(node){var hash=FS.hashName(node.parent.id,node.name);if(FS.nameTable[hash]===node){FS.nameTable[hash]=node.name_next}else{var current=FS.nameTable[hash];while(current){if(current.name_next===node){current.name_next=node.name_next;break}current=current.name_next}}},lookupNode(parent,name){var errCode=FS.mayLookup(parent);if(errCode){throw new FS.ErrnoError(errCode)}var hash=FS.hashName(parent.id,name);for(var node=FS.nameTable[hash];node;node=node.name_next){var nodeName=node.name;if(node.parent.id===parent.id&&nodeName===name){return node}}return FS.lookup(parent,name)},createNode(parent,name,mode,rdev){var node=new FS.FSNode(parent,name,mode,rdev);FS.hashAddNode(node);return node},destroyNode(node){FS.hashRemoveNode(node)},isRoot(node){return node===node.parent},isMountpoint(node){return!!node.mounted},isFile(mode){return(mode&61440)===32768},isDir(mode){return(mode&61440)===16384},isLink(mode){return(mode&61440)===40960},isChrdev(mode){return(mode&61440)===8192},isBlkdev(mode){return(mode&61440)===24576},isFIFO(mode){return(mode&61440)===4096},isSocket(mode){return(mode&49152)===49152},flagsToPermissionString(flag){var perms=["r","w","rw"][flag&3];if(flag&512){perms+="w"}return perms},nodePermissions(node,perms){if(FS.ignorePermissions){return 0}if(perms.includes("r")&&!(node.mode&292)){return 2}if(perms.includes("w")&&!(node.mode&146)){return 2}if(perms.includes("x")&&!(node.mode&73)){return 2}return 0},mayLookup(dir){if(!FS.isDir(dir.mode))return 54;var errCode=FS.nodePermissions(dir,"x");if(errCode)return errCode;if(!dir.node_ops.lookup)return 2;return 0},mayCreate(dir,name){if(!FS.isDir(dir.mode)){return 54}try{var node=FS.lookupNode(dir,name);return 20}catch(e){}return FS.nodePermissions(dir,"wx")},mayDelete(dir,name,isdir){var node;try{node=FS.lookupNode(dir,name)}catch(e){return e.errno}var errCode=FS.nodePermissions(dir,"wx");if(errCode){return errCode}if(isdir){if(!FS.isDir(node.mode)){return 54}if(FS.isRoot(node)||FS.getPath(node)===FS.cwd()){return 10}}else if(FS.isDir(node.mode)){return 31}return 0},mayOpen(node,flags){if(!node){return 44}if(FS.isLink(node.mode)){return 32}var mode=FS.flagsToPermissionString(flags);if(FS.isDir(node.mode)){if(mode!=="r"||flags&(512|64)){return 31}}return FS.nodePermissions(node,mode)},checkOpExists(op,err){if(!op){throw new FS.ErrnoError(err)}return op},MAX_OPEN_FDS:4096,nextfd(){for(var fd=0;fd<=FS.MAX_OPEN_FDS;fd++){if(!FS.streams[fd]){return fd}}throw new FS.ErrnoError(33)},getStreamChecked(fd){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(8)}return stream},getStream:fd=>FS.streams[fd],createStream(stream,fd=-1){stream=Object.assign(new FS.FSStream,stream);if(fd==-1){fd=FS.nextfd()}stream.fd=fd;FS.streams[fd]=stream;return stream},closeStream(fd){FS.streams[fd]=null},dupStream(origStream,fd=-1){var stream=FS.createStream(origStream,fd);stream.stream_ops?.dup?.(stream);return stream},doSetAttr(stream,node,attr){var setattr=stream?.stream_ops.setattr;var arg=setattr?stream:node;setattr??=node.node_ops.setattr;FS.checkOpExists(setattr,63);setattr(arg,attr)},chrdev_stream_ops:{open(stream){var device=FS.getDevice(stream.node.rdev);stream.stream_ops=device.stream_ops;stream.stream_ops.open?.(stream)},llseek(){throw new FS.ErrnoError(70)}},major:dev=>dev>>8,minor:dev=>dev&255,makedev:(ma,mi)=>ma<<8|mi,registerDevice(dev,ops){FS.devices[dev]={stream_ops:ops}},getDevice:dev=>FS.devices[dev],getMounts(mount){var mounts=[];var check=[mount];while(check.length){var m=check.pop();mounts.push(m);check.push(...m.mounts)}return mounts},syncfs(populate,callback){if(typeof populate=="function"){callback=populate;populate=false}FS.syncFSRequests++;if(FS.syncFSRequests>1){err(`warning: ${FS.syncFSRequests} FS.syncfs operations in flight at once, probably just doing extra work`)}var mounts=FS.getMounts(FS.root.mount);var completed=0;function doCallback(errCode){FS.syncFSRequests--;return callback(errCode)}function done(errCode){if(errCode){if(!done.errored){done.errored=true;return doCallback(errCode)}return}if(++completed>=mounts.length){doCallback(null)}}for(var mount of mounts){if(mount.type.syncfs){mount.type.syncfs(mount,populate,done)}else{done(null)}}},mount(type,opts,mountpoint){var root=mountpoint==="/";var pseudo=!mountpoint;var node;if(root&&FS.root){throw new FS.ErrnoError(10)}else if(!root&&!pseudo){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});mountpoint=lookup.path;node=lookup.node;if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}if(!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}}var mount={type,opts,mountpoint,mounts:[]};var mountRoot=type.mount(mount);mountRoot.mount=mount;mount.root=mountRoot;if(root){FS.root=mountRoot}else if(node){node.mounted=mount;if(node.mount){node.mount.mounts.push(mount)}}return mountRoot},unmount(mountpoint){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});if(!FS.isMountpoint(lookup.node)){throw new FS.ErrnoError(28)}var node=lookup.node;var mount=node.mounted;var mounts=FS.getMounts(mount);for(var[hash,current]of Object.entries(FS.nameTable)){while(current){var next=current.name_next;if(mounts.includes(current.mount)){FS.destroyNode(current)}current=next}}node.mounted=null;var idx=node.mount.mounts.indexOf(mount);node.mount.mounts.splice(idx,1)},lookup(parent,name){return parent.node_ops.lookup(parent,name)},mknod(path,mode,dev){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);if(!name){throw new FS.ErrnoError(28)}if(name==="."||name===".."){throw new FS.ErrnoError(20)}var errCode=FS.mayCreate(parent,name);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.mknod){throw new FS.ErrnoError(63)}return parent.node_ops.mknod(parent,name,mode,dev)},statfs(path){return FS.statfsNode(FS.lookupPath(path,{follow:true}).node)},statfsStream(stream){return FS.statfsNode(stream.node)},statfsNode(node){var rtn={bsize:4096,frsize:4096,blocks:1e6,bfree:5e5,bavail:5e5,files:FS.nextInode,ffree:FS.nextInode-1,fsid:42,flags:2,namelen:255};if(node.node_ops.statfs){Object.assign(rtn,node.node_ops.statfs(node.mount.opts.root))}return rtn},create(path,mode=438){mode&=4095;mode|=32768;return FS.mknod(path,mode,0)},mkdir(path,mode=511){mode&=511|512;mode|=16384;return FS.mknod(path,mode,0)},mkdirTree(path,mode){var dirs=path.split("/");var d="";for(var dir of dirs){if(!dir)continue;if(d||PATH.isAbs(path))d+="/";d+=dir;try{FS.mkdir(d,mode)}catch(e){if(e.errno!=20)throw e}}},mkdev(path,mode,dev){if(typeof dev=="undefined"){dev=mode;mode=438}mode|=8192;return FS.mknod(path,mode,dev)},symlink(oldpath,newpath){if(!PATH_FS.resolve(oldpath)){throw new FS.ErrnoError(44)}var lookup=FS.lookupPath(newpath,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var newname=PATH.basename(newpath);var errCode=FS.mayCreate(parent,newname);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.symlink){throw new FS.ErrnoError(63)}return parent.node_ops.symlink(parent,newname,oldpath)},rename(old_path,new_path){var old_dirname=PATH.dirname(old_path);var new_dirname=PATH.dirname(new_path);var old_name=PATH.basename(old_path);var new_name=PATH.basename(new_path);var lookup,old_dir,new_dir;lookup=FS.lookupPath(old_path,{parent:true});old_dir=lookup.node;lookup=FS.lookupPath(new_path,{parent:true});new_dir=lookup.node;if(!old_dir||!new_dir)throw new FS.ErrnoError(44);if(old_dir.mount!==new_dir.mount){throw new FS.ErrnoError(75)}var old_node=FS.lookupNode(old_dir,old_name);var relative=PATH_FS.relative(old_path,new_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(28)}relative=PATH_FS.relative(new_path,old_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(55)}var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(old_node===new_node){return}var isdir=FS.isDir(old_node.mode);var errCode=FS.mayDelete(old_dir,old_name,isdir);if(errCode){throw new FS.ErrnoError(errCode)}errCode=new_node?FS.mayDelete(new_dir,new_name,isdir):FS.mayCreate(new_dir,new_name);if(errCode){throw new FS.ErrnoError(errCode)}if(!old_dir.node_ops.rename){throw new FS.ErrnoError(63)}if(FS.isMountpoint(old_node)||new_node&&FS.isMountpoint(new_node)){throw new FS.ErrnoError(10)}if(new_dir!==old_dir){errCode=FS.nodePermissions(old_dir,"w");if(errCode){throw new FS.ErrnoError(errCode)}}FS.hashRemoveNode(old_node);try{old_dir.node_ops.rename(old_node,new_dir,new_name);old_node.parent=new_dir}catch(e){throw e}finally{FS.hashAddNode(old_node)}},rmdir(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,true);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.rmdir){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.rmdir(parent,name);FS.destroyNode(node)},readdir(path){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var readdir=FS.checkOpExists(node.node_ops.readdir,54);return readdir(node)},unlink(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,false);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.unlink){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.unlink(parent,name);FS.destroyNode(node)},readlink(path){var lookup=FS.lookupPath(path);var link=lookup.node;if(!link){throw new FS.ErrnoError(44)}if(!link.node_ops.readlink){throw new FS.ErrnoError(28)}return link.node_ops.readlink(link)},stat(path,dontFollow){var lookup=FS.lookupPath(path,{follow:!dontFollow});var node=lookup.node;var getattr=FS.checkOpExists(node.node_ops.getattr,63);return getattr(node)},fstat(fd){var stream=FS.getStreamChecked(fd);var node=stream.node;var getattr=stream.stream_ops.getattr;var arg=getattr?stream:node;getattr??=node.node_ops.getattr;FS.checkOpExists(getattr,63);return getattr(arg)},lstat(path){return FS.stat(path,true)},doChmod(stream,node,mode,dontFollow){FS.doSetAttr(stream,node,{mode:mode&4095|node.mode&~4095,ctime:Date.now(),dontFollow})},chmod(path,mode,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChmod(null,node,mode,dontFollow)},lchmod(path,mode){FS.chmod(path,mode,true)},fchmod(fd,mode){var stream=FS.getStreamChecked(fd);FS.doChmod(stream,stream.node,mode,false)},doChown(stream,node,dontFollow){FS.doSetAttr(stream,node,{timestamp:Date.now(),dontFollow})},chown(path,uid,gid,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChown(null,node,dontFollow)},lchown(path,uid,gid){FS.chown(path,uid,gid,true)},fchown(fd,uid,gid){var stream=FS.getStreamChecked(fd);FS.doChown(stream,stream.node,false)},doTruncate(stream,node,len){if(FS.isDir(node.mode)){throw new FS.ErrnoError(31)}if(!FS.isFile(node.mode)){throw new FS.ErrnoError(28)}var errCode=FS.nodePermissions(node,"w");if(errCode){throw new FS.ErrnoError(errCode)}FS.doSetAttr(stream,node,{size:len,timestamp:Date.now()})},truncate(path,len){if(len<0){throw new FS.ErrnoError(28)}var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:true});node=lookup.node}else{node=path}FS.doTruncate(null,node,len)},ftruncate(fd,len){var stream=FS.getStreamChecked(fd);if(len<0||(stream.flags&2097155)===0){throw new FS.ErrnoError(28)}FS.doTruncate(stream,stream.node,len)},utime(path,atime,mtime){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var setattr=FS.checkOpExists(node.node_ops.setattr,63);setattr(node,{atime,mtime})},open(path,flags,mode=438){if(path===""){throw new FS.ErrnoError(44)}flags=FS_modeStringToFlags(flags);if(flags&64){mode=mode&4095|32768}else{mode=0}var node;var isDirPath;if(typeof path=="object"){node=path}else{isDirPath=path.endsWith("/");var lookup=FS.lookupPath(path,{follow:!(flags&131072),noent_okay:true});node=lookup.node;path=lookup.path}var created=false;if(flags&64){if(node){if(flags&128){throw new FS.ErrnoError(20)}}else if(isDirPath){throw new FS.ErrnoError(31)}else{node=FS.mknod(path,mode|511,0);created=true}}if(!node){throw new FS.ErrnoError(44)}if(FS.isChrdev(node.mode)){flags&=~512}if(flags&65536&&!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}if(!created){var errCode=FS.mayOpen(node,flags);if(errCode){throw new FS.ErrnoError(errCode)}}if(flags&512&&!created){FS.truncate(node,0)}flags&=~(128|512|131072);var stream=FS.createStream({node,path:FS.getPath(node),flags,seekable:true,position:0,stream_ops:node.stream_ops,ungotten:[],error:false});if(stream.stream_ops.open){stream.stream_ops.open(stream)}if(created){FS.chmod(node,mode&511)}return stream},close(stream){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(stream.getdents)stream.getdents=null;try{if(stream.stream_ops.close){stream.stream_ops.close(stream)}}catch(e){throw e}finally{FS.closeStream(stream.fd)}stream.fd=null},isClosed(stream){return stream.fd===null},llseek(stream,offset,whence){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(!stream.seekable||!stream.stream_ops.llseek){throw new FS.ErrnoError(70)}if(whence!=0&&whence!=1&&whence!=2){throw new FS.ErrnoError(28)}stream.position=stream.stream_ops.llseek(stream,offset,whence);stream.ungotten=[];return stream.position},read(stream,buffer,offset,length,position){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.read){throw new FS.ErrnoError(28)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesRead=stream.stream_ops.read(stream,buffer,offset,length,position);if(!seeking)stream.position+=bytesRead;return bytesRead},write(stream,buffer,offset,length,position,canOwn){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.write){throw new FS.ErrnoError(28)}if(stream.seekable&&stream.flags&1024){FS.llseek(stream,0,2)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesWritten=stream.stream_ops.write(stream,buffer,offset,length,position,canOwn);if(!seeking)stream.position+=bytesWritten;return bytesWritten},mmap(stream,length,position,prot,flags){if((prot&2)!==0&&(flags&2)===0&&(stream.flags&2097155)!==2){throw new FS.ErrnoError(2)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(2)}if(!stream.stream_ops.mmap){throw new FS.ErrnoError(43)}if(!length){throw new FS.ErrnoError(28)}return stream.stream_ops.mmap(stream,length,position,prot,flags)},msync(stream,buffer,offset,length,mmapFlags){if(!stream.stream_ops.msync){return 0}return stream.stream_ops.msync(stream,buffer,offset,length,mmapFlags)},ioctl(stream,cmd,arg){if(!stream.stream_ops.ioctl){throw new FS.ErrnoError(59)}return stream.stream_ops.ioctl(stream,cmd,arg)},readFile(path,opts={}){opts.flags=opts.flags||0;opts.encoding=opts.encoding||"binary";if(opts.encoding!=="utf8"&&opts.encoding!=="binary"){abort(`Invalid encoding type "${opts.encoding}"`)}var stream=FS.open(path,opts.flags);var stat=FS.stat(path);var length=stat.size;var buf=new Uint8Array(length);FS.read(stream,buf,0,length,0);if(opts.encoding==="utf8"){buf=UTF8ArrayToString(buf)}FS.close(stream);return buf},writeFile(path,data,opts={}){opts.flags=opts.flags||577;var stream=FS.open(path,opts.flags,opts.mode);data=FS_fileDataToTypedArray(data);FS.write(stream,data,0,data.byteLength,undefined,opts.canOwn);FS.close(stream)},cwd:()=>FS.currentPath,chdir(path){var lookup=FS.lookupPath(path,{follow:true});if(lookup.node===null){throw new FS.ErrnoError(44)}if(!FS.isDir(lookup.node.mode)){throw new FS.ErrnoError(54)}var errCode=FS.nodePermissions(lookup.node,"x");if(errCode){throw new FS.ErrnoError(errCode)}FS.currentPath=lookup.path},createDefaultDirectories(){FS.mkdir("/tmp");FS.mkdir("/home");FS.mkdir("/home/web_user")},createDefaultDevices(){FS.mkdir("/dev");FS.registerDevice(FS.makedev(1,3),{read:()=>0,write:(stream,buffer,offset,length,pos)=>length,llseek:()=>0});FS.mkdev("/dev/null",FS.makedev(1,3));TTY.register(FS.makedev(5,0),TTY.default_tty_ops);TTY.register(FS.makedev(6,0),TTY.default_tty1_ops);FS.mkdev("/dev/tty",FS.makedev(5,0));FS.mkdev("/dev/tty1",FS.makedev(6,0));var randomBuffer=new Uint8Array(1024),randomLeft=0;var randomByte=()=>{if(randomLeft===0){randomFill(randomBuffer);randomLeft=randomBuffer.byteLength}return randomBuffer[--randomLeft]};FS.createDevice("/dev","random",randomByte);FS.createDevice("/dev","urandom",randomByte);FS.mkdir("/dev/shm");FS.mkdir("/dev/shm/tmp")},createSpecialDirectories(){FS.mkdir("/proc");var proc_self=FS.mkdir("/proc/self");FS.mkdir("/proc/self/fd");FS.mount({mount(){var node=FS.createNode(proc_self,"fd",16895,73);node.stream_ops={llseek:MEMFS.stream_ops.llseek};node.node_ops={lookup(parent,name){var fd=+name;var stream=FS.getStreamChecked(fd);var ret={parent:null,mount:{mountpoint:"fake"},node_ops:{readlink:()=>stream.path},id:fd+1};ret.parent=ret;return ret},readdir(){return Array.from(FS.streams.entries()).filter(([k,v])=>v).map(([k,v])=>k.toString())}};return node}},{},"/proc/self/fd")},createStandardStreams(input,output,error){if(input){FS.createDevice("/dev","stdin",input)}else{FS.symlink("/dev/tty","/dev/stdin")}if(output){FS.createDevice("/dev","stdout",null,output)}else{FS.symlink("/dev/tty","/dev/stdout")}if(error){FS.createDevice("/dev","stderr",null,error)}else{FS.symlink("/dev/tty1","/dev/stderr")}var stdin=FS.open("/dev/stdin",0);var stdout=FS.open("/dev/stdout",1);var stderr=FS.open("/dev/stderr",1)},staticInit(){FS.nameTable=new Array(4096);FS.mount(MEMFS,{},"/");FS.createDefaultDirectories();FS.createDefaultDevices();FS.createSpecialDirectories();FS.filesystems={MEMFS}},init(input,output,error){FS.initialized=true;input??=Module["stdin"];output??=Module["stdout"];error??=Module["stderr"];FS.createStandardStreams(input,output,error)},quit(){FS.initialized=false;for(var stream of FS.streams){if(stream){FS.close(stream)}}},findObject(path,dontResolveLastLink){var ret=FS.analyzePath(path,dontResolveLastLink);if(!ret.exists){return null}return ret.object},analyzePath(path,dontResolveLastLink){try{var lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});path=lookup.path}catch(e){}var ret={isRoot:false,exists:false,error:0,name:null,path:null,object:null,parentExists:false,parentPath:null,parentObject:null};try{var lookup=FS.lookupPath(path,{parent:true});ret.parentExists=true;ret.parentPath=lookup.path;ret.parentObject=lookup.node;ret.name=PATH.basename(path);lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});ret.exists=true;ret.path=lookup.path;ret.object=lookup.node;ret.name=lookup.node.name;ret.isRoot=lookup.path==="/"}catch(e){ret.error=e.errno}return ret},createPath(parent,path,canRead,canWrite){parent=typeof parent=="string"?parent:FS.getPath(parent);var parts=path.split("/").reverse();while(parts.length){var part=parts.pop();if(!part)continue;var current=PATH.join2(parent,part);try{FS.mkdir(current)}catch(e){if(e.errno!=20)throw e}parent=current}return current},createFile(parent,name,properties,canRead,canWrite){var path=PATH.join2(typeof parent=="string"?parent:FS.getPath(parent),name);var mode=FS_getMode(canRead,canWrite);return FS.create(path,mode)},createDataFile(parent,name,data,canRead,canWrite,canOwn){var path=name;if(parent){parent=typeof parent=="string"?parent:FS.getPath(parent);path=name?PATH.join2(parent,name):parent}var mode=FS_getMode(canRead,canWrite);var node=FS.create(path,mode);if(data){data=FS_fileDataToTypedArray(data);FS.chmod(node,mode|146);var stream=FS.open(node,577);FS.write(stream,data,0,data.length,0,canOwn);FS.close(stream);FS.chmod(node,mode)}},createDevice(parent,name,input,output){var path=PATH.join2(typeof parent=="string"?parent:FS.getPath(parent),name);var mode=FS_getMode(!!input,!!output);FS.createDevice.major??=64;var dev=FS.makedev(FS.createDevice.major++,0);FS.registerDevice(dev,{open(stream){stream.seekable=false},close(stream){if(output?.buffer?.length){output(10)}},read(stream,buffer,offset,length,pos){var bytesRead=0;for(var i=0;ithis.length-1||idx<0){return undefined}var chunkOffset=idx%this.chunkSize;var chunkNum=idx/this.chunkSize|0;return this.getter(chunkNum)[chunkOffset]}setDataGetter(getter){this.getter=getter}cacheLength(){var xhr=new XMLHttpRequest;xhr.open("HEAD",url,false);xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);var datalength=Number(xhr.getResponseHeader("Content-length"));var header;var hasByteServing=(header=xhr.getResponseHeader("Accept-Ranges"))&&header==="bytes";var usesGzip=(header=xhr.getResponseHeader("Content-Encoding"))&&header==="gzip";var chunkSize=1024*1024;if(!hasByteServing)chunkSize=datalength;var doXHR=(from,to)=>{if(from>to)abort("invalid range ("+from+", "+to+") or no bytes requested!");if(to>datalength-1)abort("only "+datalength+" bytes available! programmer error!");var xhr=new XMLHttpRequest;xhr.open("GET",url,false);if(datalength!==chunkSize)xhr.setRequestHeader("Range","bytes="+from+"-"+to);xhr.responseType="arraybuffer";if(xhr.overrideMimeType){xhr.overrideMimeType("text/plain; charset=x-user-defined")}xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);if(xhr.response!==undefined){return new Uint8Array(xhr.response||[])}return intArrayFromString(xhr.responseText||"",true)};var lazyArray=this;lazyArray.setDataGetter(chunkNum=>{var start=chunkNum*chunkSize;var end=(chunkNum+1)*chunkSize-1;end=Math.min(end,datalength-1);if(typeof lazyArray.chunks[chunkNum]=="undefined"){lazyArray.chunks[chunkNum]=doXHR(start,end)}if(typeof lazyArray.chunks[chunkNum]=="undefined")abort("doXHR failed!");return lazyArray.chunks[chunkNum]});if(usesGzip||!datalength){chunkSize=datalength=1;datalength=this.getter(0).length;chunkSize=datalength;out("LazyFiles on gzip forces download of the whole file when length is accessed")}this._length=datalength;this._chunkSize=chunkSize;this.lengthKnown=true}get length(){if(!this.lengthKnown){this.cacheLength()}return this._length}get chunkSize(){if(!this.lengthKnown){this.cacheLength()}return this._chunkSize}}if(globalThis.XMLHttpRequest){if(!ENVIRONMENT_IS_WORKER)abort("Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc");var lazyArray=new LazyUint8Array;var properties={isDevice:false,contents:lazyArray}}else{var properties={isDevice:false,url}}var node=FS.createFile(parent,name,properties,canRead,canWrite);if(properties.contents){node.contents=properties.contents}else if(properties.url){node.contents=null;node.url=properties.url}Object.defineProperties(node,{usedBytes:{get:function(){return this.contents.length}}});var stream_ops={};for(const[key,fn]of Object.entries(node.stream_ops)){stream_ops[key]=(...args)=>{FS.forceLoadFile(node);return fn(...args)}}function writeChunks(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=contents.length)return 0;var size=Math.min(contents.length-position,length);if(contents.slice){for(var i=0;i{FS.forceLoadFile(node);return writeChunks(stream,buffer,offset,length,position)};stream_ops.mmap=(stream,length,position,prot,flags)=>{FS.forceLoadFile(node);var ptr=mmapAlloc(length);if(!ptr){throw new FS.ErrnoError(48)}writeChunks(stream,HEAP8,ptr,length,position);return{ptr,allocated:true}};node.stream_ops=stream_ops;return node}};var SYSCALLS={calculateAt(dirfd,path,allowEmpty){if(PATH.isAbs(path)){return path}var dir;if(dirfd===-100){dir=FS.cwd()}else{var dirstream=SYSCALLS.getStreamFromFD(dirfd);dir=dirstream.path}if(path.length==0){if(!allowEmpty){throw new FS.ErrnoError(44)}return dir}return dir+"/"+path},writeStat(buf,stat){HEAPU32[buf>>2]=stat.dev;HEAPU32[buf+4>>2]=stat.mode;HEAPU32[buf+8>>2]=stat.nlink;HEAPU32[buf+12>>2]=stat.uid;HEAPU32[buf+16>>2]=stat.gid;HEAPU32[buf+20>>2]=stat.rdev;tempI64=[stat.size>>>0,(tempDouble=stat.size,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];HEAP32[buf+32>>2]=4096;HEAP32[buf+36>>2]=stat.blocks;var atime=stat.atime.getTime();var mtime=stat.mtime.getTime();var ctime=stat.ctime.getTime();tempI64=[Math.floor(atime/1e3)>>>0,(tempDouble=Math.floor(atime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=atime%1e3*1e3*1e3;tempI64=[Math.floor(mtime/1e3)>>>0,(tempDouble=Math.floor(mtime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+56>>2]=tempI64[0],HEAP32[buf+60>>2]=tempI64[1];HEAPU32[buf+64>>2]=mtime%1e3*1e3*1e3;tempI64=[Math.floor(ctime/1e3)>>>0,(tempDouble=Math.floor(ctime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+72>>2]=tempI64[0],HEAP32[buf+76>>2]=tempI64[1];HEAPU32[buf+80>>2]=ctime%1e3*1e3*1e3;tempI64=[stat.ino>>>0,(tempDouble=stat.ino,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+88>>2]=tempI64[0],HEAP32[buf+92>>2]=tempI64[1];return 0},writeStatFs(buf,stats){HEAPU32[buf+4>>2]=stats.bsize;HEAPU32[buf+60>>2]=stats.bsize;tempI64=[stats.blocks>>>0,(tempDouble=stats.blocks,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+8>>2]=tempI64[0],HEAP32[buf+12>>2]=tempI64[1];tempI64=[stats.bfree>>>0,(tempDouble=stats.bfree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+16>>2]=tempI64[0],HEAP32[buf+20>>2]=tempI64[1];tempI64=[stats.bavail>>>0,(tempDouble=stats.bavail,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];tempI64=[stats.files>>>0,(tempDouble=stats.files,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+32>>2]=tempI64[0],HEAP32[buf+36>>2]=tempI64[1];tempI64=[stats.ffree>>>0,(tempDouble=stats.ffree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=stats.fsid;HEAPU32[buf+64>>2]=stats.flags;HEAPU32[buf+56>>2]=stats.namelen},doMsync(addr,stream,len,flags,offset){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(43)}if(flags&2){return 0}var buffer=HEAPU8.slice(addr,addr+len);FS.msync(stream,buffer,offset,len,flags)},getStreamFromFD(fd){var stream=FS.getStreamChecked(fd);return stream},varargs:undefined,getStr(ptr){var ret=UTF8ToString(ptr);return ret}};function ___syscall_chmod(path,mode){try{path=SYSCALLS.getStr(path);FS.chmod(path,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_faccessat(dirfd,path,amode,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);if(amode&~7){return-28}var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;if(!node){return-44}var perms="";if(amode&4)perms+="r";if(amode&2)perms+="w";if(amode&1)perms+="x";if(perms&&FS.nodePermissions(node,perms)){return-2}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fchmod(fd,mode){try{FS.fchmod(fd,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fchown32(fd,owner,group){try{FS.fchown(fd,owner,group);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var syscallGetVarargI=()=>{var ret=HEAP32[+SYSCALLS.varargs>>2];SYSCALLS.varargs+=4;return ret};var syscallGetVarargP=syscallGetVarargI;function ___syscall_fcntl64(fd,cmd,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(fd);switch(cmd){case 0:{var arg=syscallGetVarargI();if(arg<0){return-28}while(FS.streams[arg]){arg++}var newStream;newStream=FS.dupStream(stream,arg);return newStream.fd}case 1:case 2:return 0;case 3:return stream.flags;case 4:{var arg=syscallGetVarargI();stream.flags|=arg;return 0}case 12:{var arg=syscallGetVarargP();var offset=0;HEAP16[arg+offset>>1]=2;return 0}case 13:case 14:return 0}return-28}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fstat64(fd,buf){try{return SYSCALLS.writeStat(buf,FS.fstat(fd))}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var convertI32PairToI53Checked=(lo,hi)=>hi+2097152>>>0<4194305-!!lo?(lo>>>0)+hi*4294967296:NaN;function ___syscall_ftruncate64(fd,length_low,length_high){var length=convertI32PairToI53Checked(length_low,length_high);try{if(isNaN(length))return-61;FS.ftruncate(fd,length);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var stringToUTF8=(str,outPtr,maxBytesToWrite)=>stringToUTF8Array(str,HEAPU8,outPtr,maxBytesToWrite);function ___syscall_getcwd(buf,size){try{if(size===0)return-28;var cwd=FS.cwd();var cwdLengthInBytes=lengthBytesUTF8(cwd)+1;if(sizeHEAPU32[ptr>>2]+HEAP32[ptr+4>>2]*4294967296;function ___syscall_utimensat(dirfd,path,times,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path,true);var now=Date.now(),atime,mtime;if(!times){atime=now;mtime=now}else{var seconds=readI53FromI64(times);var nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){atime=now}else if(nanoseconds==1073741822){atime=null}else{atime=seconds*1e3+nanoseconds/(1e3*1e3)}times+=16;seconds=readI53FromI64(times);nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){mtime=now}else if(nanoseconds==1073741822){mtime=null}else{mtime=seconds*1e3+nanoseconds/(1e3*1e3)}}if((mtime??atime)!==null){FS.utime(path,atime,mtime)}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var __abort_js=()=>abort("");var runtimeKeepaliveCounter=0;var __emscripten_runtime_keepalive_clear=()=>{noExitRuntime=false;runtimeKeepaliveCounter=0};var isLeapYear=year=>year%4===0&&(year%100!==0||year%400===0);var MONTH_DAYS_LEAP_CUMULATIVE=[0,31,60,91,121,152,182,213,244,274,305,335];var MONTH_DAYS_REGULAR_CUMULATIVE=[0,31,59,90,120,151,181,212,243,273,304,334];var ydayFromDate=date=>{var leap=isLeapYear(date.getFullYear());var monthDaysCumulative=leap?MONTH_DAYS_LEAP_CUMULATIVE:MONTH_DAYS_REGULAR_CUMULATIVE;var yday=monthDaysCumulative[date.getMonth()]+date.getDate()-1;return yday};function __localtime_js(time_low,time_high,tmPtr){var time=convertI32PairToI53Checked(time_low,time_high);var date=new Date(time*1e3);HEAP32[tmPtr>>2]=date.getSeconds();HEAP32[tmPtr+4>>2]=date.getMinutes();HEAP32[tmPtr+8>>2]=date.getHours();HEAP32[tmPtr+12>>2]=date.getDate();HEAP32[tmPtr+16>>2]=date.getMonth();HEAP32[tmPtr+20>>2]=date.getFullYear()-1900;HEAP32[tmPtr+24>>2]=date.getDay();var yday=ydayFromDate(date)|0;HEAP32[tmPtr+28>>2]=yday;HEAP32[tmPtr+36>>2]=-(date.getTimezoneOffset()*60);var start=new Date(date.getFullYear(),0,1);var summerOffset=new Date(date.getFullYear(),6,1).getTimezoneOffset();var winterOffset=start.getTimezoneOffset();var dst=(summerOffset!=winterOffset&&date.getTimezoneOffset()==Math.min(winterOffset,summerOffset))|0;HEAP32[tmPtr+32>>2]=dst}function __mmap_js(len,prot,flags,fd,offset_low,offset_high,allocated,addr){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);var res=FS.mmap(stream,len,offset,prot,flags);var ptr=res.ptr;HEAP32[allocated>>2]=res.allocated;HEAPU32[addr>>2]=ptr;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function __munmap_js(addr,len,prot,flags,fd,offset_low,offset_high){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);if(prot&2){SYSCALLS.doMsync(addr,stream,len,flags,offset)}}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var timers={};var handleException=e=>{if(e instanceof ExitStatus||e=="unwind"){return EXITSTATUS}quit_(1,e)};var keepRuntimeAlive=()=>noExitRuntime||runtimeKeepaliveCounter>0;var _proc_exit=code=>{EXITSTATUS=code;if(!keepRuntimeAlive()){Module["onExit"]?.(code);ABORT=true}quit_(code,new ExitStatus(code))};var exitJS=(status,implicit)=>{EXITSTATUS=status;_proc_exit(status)};var _exit=exitJS;var maybeExit=()=>{if(!keepRuntimeAlive()){try{_exit(EXITSTATUS)}catch(e){handleException(e)}}};var callUserCallback=func=>{if(ABORT){return}try{return func()}catch(e){handleException(e)}finally{maybeExit()}};var _emscripten_get_now=()=>performance.now();var __setitimer_js=(which,timeout_ms)=>{if(timers[which]){clearTimeout(timers[which].id);delete timers[which]}if(!timeout_ms)return 0;var id=setTimeout(()=>{delete timers[which];callUserCallback(()=>__emscripten_timeout(which,_emscripten_get_now()))},timeout_ms);timers[which]={id,timeout_ms};return 0};var __tzset_js=(timezone,daylight,std_name,dst_name)=>{var currentYear=(new Date).getFullYear();var winter=new Date(currentYear,0,1);var summer=new Date(currentYear,6,1);var winterOffset=winter.getTimezoneOffset();var summerOffset=summer.getTimezoneOffset();var stdTimezoneOffset=Math.max(winterOffset,summerOffset);HEAPU32[timezone>>2]=stdTimezoneOffset*60;HEAP32[daylight>>2]=Number(winterOffset!=summerOffset);var extractZone=timezoneOffset=>{var sign=timezoneOffset>=0?"-":"+";var absOffset=Math.abs(timezoneOffset);var hours=String(Math.floor(absOffset/60)).padStart(2,"0");var minutes=String(absOffset%60).padStart(2,"0");return`UTC${sign}${hours}${minutes}`};var winterName=extractZone(winterOffset);var summerName=extractZone(summerOffset);if(summerOffsetDate.now();var getHeapMax=()=>2147483648;var growMemory=size=>{var oldHeapSize=wasmMemory.buffer.byteLength;var pages=(size-oldHeapSize+65535)/65536|0;try{wasmMemory.grow(pages);updateMemoryViews();return 1}catch(e){}};var _emscripten_resize_heap=requestedSize=>{var oldSize=HEAPU8.length;requestedSize>>>=0;var maxHeapSize=getHeapMax();if(requestedSize>maxHeapSize){return false}for(var cutDown=1;cutDown<=4;cutDown*=2){var overGrownHeapSize=oldSize*(1+.2/cutDown);overGrownHeapSize=Math.min(overGrownHeapSize,requestedSize+100663296);var newSize=Math.min(maxHeapSize,alignMemory(Math.max(requestedSize,overGrownHeapSize),65536));var replacement=growMemory(newSize);if(replacement){return true}}return false};var ENV={};var getExecutableName=()=>thisProgram||"./this.program";var getEnvStrings=()=>{if(!getEnvStrings.strings){var lang=(globalThis.navigator?.language??"C").replace("-","_")+".UTF-8";var env={USER:"web_user",LOGNAME:"web_user",PATH:"/",PWD:"/",HOME:"/home/web_user",LANG:lang,_:getExecutableName()};for(var x in ENV){if(ENV[x]===undefined)delete env[x];else env[x]=ENV[x]}var strings=[];for(var x in env){strings.push(`${x}=${env[x]}`)}getEnvStrings.strings=strings}return getEnvStrings.strings};var _environ_get=(__environ,environ_buf)=>{var bufSize=0;var envp=0;for(var string of getEnvStrings()){var ptr=environ_buf+bufSize;HEAPU32[__environ+envp>>2]=ptr;bufSize+=stringToUTF8(string,ptr,Infinity)+1;envp+=4}return 0};var _environ_sizes_get=(penviron_count,penviron_buf_size)=>{var strings=getEnvStrings();HEAPU32[penviron_count>>2]=strings.length;var bufSize=0;for(var string of strings){bufSize+=lengthBytesUTF8(string)+1}HEAPU32[penviron_buf_size>>2]=bufSize;return 0};function _fd_close(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);FS.close(stream);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_fdstat_get(fd,pbuf){try{var rightsBase=0;var rightsInheriting=0;var flags=0;{var stream=SYSCALLS.getStreamFromFD(fd);var type=stream.tty?2:FS.isDir(stream.mode)?3:FS.isLink(stream.mode)?7:4}HEAP8[pbuf]=type;HEAP16[pbuf+2>>1]=flags;tempI64=[rightsBase>>>0,(tempDouble=rightsBase,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+8>>2]=tempI64[0],HEAP32[pbuf+12>>2]=tempI64[1];tempI64=[rightsInheriting>>>0,(tempDouble=rightsInheriting,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+16>>2]=tempI64[0],HEAP32[pbuf+20>>2]=tempI64[1];return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var doReadv=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.read(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_seek(fd,offset_low,offset_high,whence,newOffset){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{if(isNaN(offset))return 61;var stream=SYSCALLS.getStreamFromFD(fd);FS.llseek(stream,offset,whence);tempI64=[stream.position>>>0,(tempDouble=stream.position,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[newOffset>>2]=tempI64[0],HEAP32[newOffset+4>>2]=tempI64[1];if(stream.getdents&&offset===0&&whence===0)stream.getdents=null;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var _fd_sync=function(fd){let innerFunc=()=>{try{var stream=SYSCALLS.getStreamFromFD(fd);var rtn=stream.stream_ops?.fsync?.(stream);return new Promise(resolve=>{var mount=stream.node.mount;if(mount?.type.syncfs){mount.type.syncfs(mount,false,err=>resolve(err?29:0))}else{resolve(rtn)}})}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}};return Asyncify.handleAsync(innerFunc)};_fd_sync.isAsync=true;var doWritev=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.write(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var adapters_support=function(){const handleAsync=typeof Asyncify==="object"?Asyncify.handleAsync.bind(Asyncify):null;Module["handleAsync"]=handleAsync;const targets=new Map;Module["setCallback"]=(key,target)=>targets.set(key,target);Module["getCallback"]=key=>targets.get(key);Module["deleteCallback"]=key=>targets.delete(key);adapters_support=function(isAsync,key,...args){const receiver=targets.get(key);let methodName=null;const f=typeof receiver==="function"?receiver:receiver[methodName=UTF8ToString(args.shift())];if(isAsync){if(handleAsync){return handleAsync(()=>f.apply(receiver,args))}throw new Error("Synchronous WebAssembly cannot call async function")}const result=f.apply(receiver,args);if(typeof result?.then=="function"){console.error("unexpected Promise",f);throw new Error(`${methodName} unexpectedly returned a Promise`)}return result}};function _ipp(...args){return adapters_support(false,...args)}function _ipp_async(...args){return adapters_support(true,...args)}_ipp_async.isAsync=true;function _ippipppp(...args){return adapters_support(false,...args)}function _ippipppp_async(...args){return adapters_support(true,...args)}_ippipppp_async.isAsync=true;function _ippp(...args){return adapters_support(false,...args)}function _ippp_async(...args){return adapters_support(true,...args)}_ippp_async.isAsync=true;function _ipppi(...args){return adapters_support(false,...args)}function _ipppi_async(...args){return adapters_support(true,...args)}_ipppi_async.isAsync=true;function _ipppiii(...args){return adapters_support(false,...args)}function _ipppiii_async(...args){return adapters_support(true,...args)}_ipppiii_async.isAsync=true;function _ipppiiip(...args){return adapters_support(false,...args)}function _ipppiiip_async(...args){return adapters_support(true,...args)}_ipppiiip_async.isAsync=true;function _ipppip(...args){return adapters_support(false,...args)}function _ipppip_async(...args){return adapters_support(true,...args)}_ipppip_async.isAsync=true;function _ipppj(...args){return adapters_support(false,...args)}function _ipppj_async(...args){return adapters_support(true,...args)}_ipppj_async.isAsync=true;function _ipppp(...args){return adapters_support(false,...args)}function _ipppp_async(...args){return adapters_support(true,...args)}_ipppp_async.isAsync=true;function _ippppi(...args){return adapters_support(false,...args)}function _ippppi_async(...args){return adapters_support(true,...args)}_ippppi_async.isAsync=true;function _ippppij(...args){return adapters_support(false,...args)}function _ippppij_async(...args){return adapters_support(true,...args)}_ippppij_async.isAsync=true;function _ippppip(...args){return adapters_support(false,...args)}function _ippppip_async(...args){return adapters_support(true,...args)}_ippppip_async.isAsync=true;function _ipppppip(...args){return adapters_support(false,...args)}function _ipppppip_async(...args){return adapters_support(true,...args)}_ipppppip_async.isAsync=true;function _vppippii(...args){return adapters_support(false,...args)}function _vppippii_async(...args){return adapters_support(true,...args)}_vppippii_async.isAsync=true;function _vppp(...args){return adapters_support(false,...args)}function _vppp_async(...args){return adapters_support(true,...args)}_vppp_async.isAsync=true;function _vpppip(...args){return adapters_support(false,...args)}function _vpppip_async(...args){return adapters_support(true,...args)}_vpppip_async.isAsync=true;var runAndAbortIfError=func=>{try{return 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reachedAfterCallback=false;startAsync((handleSleepReturnValue=0)=>{if(ABORT)return;Asyncify.handleSleepReturnValue=handleSleepReturnValue;reachedCallback=true;if(!reachedAfterCallback){return}Asyncify.state=Asyncify.State.Rewinding;runAndAbortIfError(()=>_asyncify_start_rewind(Asyncify.currData));if(typeof MainLoop!="undefined"&&MainLoop.func){MainLoop.resume()}var asyncWasmReturnValue,isError=false;try{asyncWasmReturnValue=Asyncify.doRewind(Asyncify.currData)}catch(err){asyncWasmReturnValue=err;isError=true}var handled=false;if(!Asyncify.currData){var asyncPromiseHandlers=Asyncify.asyncPromiseHandlers;if(asyncPromiseHandlers){Asyncify.asyncPromiseHandlers=null;(isError?asyncPromiseHandlers.reject:asyncPromiseHandlers.resolve)(asyncWasmReturnValue);handled=true}}if(isError&&!handled){throw asyncWasmReturnValue}});reachedAfterCallback=true;if(!reachedCallback){Asyncify.state=Asyncify.State.Unwinding;Asyncify.currData=Asyncify.allocateData();if(typeof MainLoop!="undefined"&&MainLoop.func){MainLoop.pause()}runAndAbortIfError(()=>_asyncify_start_unwind(Asyncify.currData))}}else if(Asyncify.state===Asyncify.State.Rewinding){Asyncify.state=Asyncify.State.Normal;runAndAbortIfError(_asyncify_stop_rewind);_free(Asyncify.currData);Asyncify.currData=null;Asyncify.sleepCallbacks.forEach(callUserCallback)}else{abort(`invalid state: ${Asyncify.state}`)}return Asyncify.handleSleepReturnValue},handleAsync:startAsync=>Asyncify.handleSleep(async wakeUp=>{wakeUp(await startAsync())})};var getWasmTableEntry=funcPtr=>wasmTable.get(funcPtr);var updateTableMap=(offset,count)=>{if(functionsInTableMap){for(var i=offset;i{if(!functionsInTableMap){functionsInTableMap=new WeakMap;updateTableMap(0,wasmTable.length)}return functionsInTableMap.get(func)||0};var freeTableIndexes=[];var getEmptyTableSlot=()=>{if(freeTableIndexes.length){return freeTableIndexes.pop()}return wasmTable["grow"](1)};var setWasmTableEntry=(idx,func)=>wasmTable.set(idx,func);var 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func=Module["_"+ident];return func};var writeArrayToMemory=(array,buffer)=>{HEAP8.set(array,buffer)};var stackAlloc=sz=>__emscripten_stack_alloc(sz);var stringToUTF8OnStack=str=>{var size=lengthBytesUTF8(str)+1;var ret=stackAlloc(size);stringToUTF8(str,ret,size);return ret};var ccall=(ident,returnType,argTypes,args,opts)=>{var toC={string:str=>{var ret=0;if(str!==null&&str!==undefined&&str!==0){ret=stringToUTF8OnStack(str)}return ret},array:arr=>{var ret=stackAlloc(arr.length);writeArrayToMemory(arr,ret);return ret}};function convertReturnValue(ret){if(returnType==="string"){return UTF8ToString(ret)}if(returnType==="boolean")return Boolean(ret);return ret}var func=getCFunc(ident);var cArgs=[];var stack=0;if(args){for(var i=0;i{var numericArgs=!argTypes||argTypes.every(type=>type==="number"||type==="boolean");var numericRet=returnType!=="string";if(numericRet&&numericArgs&&!opts){return getCFunc(ident)}return(...args)=>ccall(ident,returnType,argTypes,args,opts)};var getTempRet0=val=>__emscripten_tempret_get();var stringToUTF16=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<2)return 0;maxBytesToWrite-=2;var startPtr=outPtr;var numCharsToWrite=maxBytesToWrite>1]=codeUnit;outPtr+=2}HEAP16[outPtr>>1]=0;return outPtr-startPtr};var stringToUTF32=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<4)return 0;var startPtr=outPtr;var endPtr=startPtr+maxBytesToWrite-4;for(var i=0;i65535){i++}HEAP32[outPtr>>2]=codePoint;outPtr+=4;if(outPtr+4>endPtr)break}HEAP32[outPtr>>2]=0;return outPtr-startPtr};var AsciiToString=ptr=>{var str="";while(1){var ch=HEAPU8[ptr++];if(!ch)return str;str+=String.fromCharCode(ch)}};var UTF16Decoder=new TextDecoder("utf-16le");var UTF16ToString=(ptr,maxBytesToRead,ignoreNul)=>{var idx=ptr>>1;var endIdx=findStringEnd(HEAPU16,idx,maxBytesToRead/2,ignoreNul);return UTF16Decoder.decode(HEAPU16.subarray(idx,endIdx))};var UTF32ToString=(ptr,maxBytesToRead,ignoreNul)=>{var 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t_clientdata,_sqlite3_set_clientdata,_sqlite3_get_autocommit,_sqlite3_table_column_metadata,_sqlite3_sleep,_sqlite3_extended_result_codes,_sqlite3_file_control,_sqlite3_test_control,_sqlite3_create_filename,_sqlite3_free_filename,_sqlite3_uri_parameter,_sqlite3_uri_key,_sqlite3_uri_boolean,_sqlite3_uri_int64,_sqlite3_filename_database,_sqlite3_filename_journal,_sqlite3_filename_wal,_sqlite3_db_name,_sqlite3_db_filename,_sqlite3_db_readonly,_sqlite3_compileoption_used,_sqlite3_compileoption_get,_sqlite3_sourceid,_memcmp,_malloc,_free,_RegisterExtensionFunctions,_getSqliteFree,_main,_libauthorizer_set_authorizer,_libfunction_create_function,_libhook_commit_hook,_libhook_update_hook,_libprogress_progress_handler,_libvfs_vfs_register,_memcpy,_memset,_emscripten_builtin_memalign,__emscripten_timeout,__emscripten_tempret_get,__emscripten_stack_restore,__emscripten_stack_alloc,_emscripten_stack_get_current,dynCall_iii,dynCall_viiiij,dynCall_ii,dynCall_vi,dynCall_iiii,dynCall_viii,dynCall_iiiiiii,dynCall_iiiiii,dynCall_iiiii,dynCall_vii,dynCall_viiii,dynCall_iiiiiiiii,dynCall_vijii,dynCall_viiiii,dynCall_iiiij,dynCall_viji,dynCall_iij,dynCall_iidiiii,dynCall_iijii,dynCall_iiji,dynCall_i,dynCall_iiiiiij,dynCall_iiid,dynCall_iiij,dynCall_dii,dynCall_jii,dynCall_ji,dynCall_vid,dynCall_vij,dynCall_iiiiiiiiii,dynCall_di,dynCall_iiiiijii,dynCall_j,dynCall_jj,dynCall_jiij,dynCall_iiiiji,dynCall_iiiijii,dynCall_ij,dynCall_v,dynCall_viiji,dynCall_viijii,dynCall_iiiiiiiiiii,dynCall_iiiijji,dynCall_iiiiiiii,_asyncify_start_unwind,_asyncify_stop_unwind,_asyncify_start_rewind,_asyncify_stop_rewind,memory,_sqlite3_version,__indirect_function_table,wasmMemory,wasmTable;function assignWasmExports(wasmExports){_powersync_init_static=Module["_powersync_init_static"]=wasmExports["ra"];_sqlite3_status64=Module["_sqlite3_status64"]=wasmExports["sa"];_sqlite3_status=Module["_sqlite3_status"]=wasmExports["ta"];_sqlite3_msize=Module["_sqlite3_msize"]=wasmExports["ua"];_sqlite3_db_status=Module["_sqlite3_db_status"]=wasmExports["va"];_sqlite3_vfs_find=Module["_sqlite3_vfs_find"]=wasmExports["wa"];_sqlite3_vfs_register=Module["_sqlite3_vfs_register"]=wasmExports["xa"];_sqlite3_vfs_unregister=Module["_sqlite3_vfs_unregister"]=wasmExports["ya"];_sqlite3_release_memory=Module["_sqlite3_release_memory"]=wasmExports["za"];_sqlite3_soft_heap_limit64=Module["_sqlite3_soft_heap_limit64"]=wasmExports["Aa"];_sqlite3_memory_used=Module["_sqlite3_memory_used"]=wasmExports["Ba"];_sqlite3_hard_heap_limit64=Module["_sqlite3_hard_heap_limit64"]=wasmExports["Ca"];_sqlite3_memory_highwater=Module["_sqlite3_memory_highwater"]=wasmExports["Da"];_sqlite3_malloc=Module["_sqlite3_malloc"]=wasmExports["Ea"];_sqlite3_malloc64=Module["_sqlite3_malloc64"]=wasmExports["Fa"];_sqlite3_free=Module["_sqlite3_free"]=wasmExports["Ga"];_sqlite3_realloc=Module["_sqlite3_realloc"]=wasmExports["Ha"];_sqlite3_realloc64=Module["_sqlite3_realloc64"]=wasmExports["Ia"];_sqlite3_str_vappendf=Module["_sqlite3_str_vappendf"]=wasmExports["Ja"];_sqlite3_str_append=Module["_sqlite3_str_append"]=wasmExports["Ka"];_sqlite3_str_appendchar=Module["_sqlite3_str_appendchar"]=wasmExports["La"];_sqlite3_str_appendall=Module["_sqlite3_str_appendall"]=wasmExports["Ma"];_sqlite3_str_appendf=Module["_sqlite3_str_appendf"]=wasmExports["Na"];_sqlite3_str_finish=Module["_sqlite3_str_finish"]=wasmExports["Oa"];_sqlite3_str_errcode=Module["_sqlite3_str_errcode"]=wasmExports["Pa"];_sqlite3_str_length=Module["_sqlite3_str_length"]=wasmExports["Qa"];_sqlite3_str_value=Module["_sqlite3_str_value"]=wasmExports["Ra"];_sqlite3_str_reset=Module["_sqlite3_str_reset"]=wasmExports["Sa"];_sqlite3_str_new=Module["_sqlite3_str_new"]=wasmExports["Ta"];_sqlite3_vmprintf=Module["_sqlite3_vmprintf"]=wasmExports["Ua"];_sqlite3_mprintf=Module["_sqlite3_mprintf"]=wasmExports["Va"];_sqlite3_vsnprintf=Module["_sqlite3_vsnprintf"]=wasmExports["Wa"];_sqlite3_snprintf=Module["_sqlite3_snprintf"]=wasmExports["Xa"];_sqlite3_log=Module["_sqlite3_log"]=wasmExports["Ya"];_sqlite3_randomness=Module["_sqlite3_randomness"]=wasmExports["Za"];_sqlite3_stricmp=Module["_sqlite3_stricmp"]=wasmExports["_a"];_sqlite3_strnicmp=Module["_sqlite3_strnicmp"]=wasmExports["$a"];_sqlite3_os_init=Module["_sqlite3_os_init"]=wasmExports["ab"];_sqlite3_os_end=Module["_sqlite3_os_end"]=wasmExports["bb"];_sqlite3_serialize=Module["_sqlite3_serialize"]=wasmExports["cb"];_sqlite3_prepare_v2=Module["_sqlite3_prepare_v2"]=wasmExports["db"];_sqlite3_step=Module["_sqlite3_step"]=wasmExports["eb"];_sqlite3_column_int64=Module["_sqlite3_column_int64"]=wasmExports["fb"];_sqlite3_reset=Module["_sqlite3_reset"]=wasmExports["gb"];_sqlite3_exec=Module["_sqlite3_exec"]=wasmExports["hb"];_sqlite3_column_int=Module["_sqlite3_column_int"]=wasmExports["ib"];_sqlite3_finalize=Module["_sqlite3_finalize"]=wasmExports["jb"];_sqlite3_deserialize=Module["_sqlite3_deserialize"]=wasmExports["kb"];_sqlite3_database_file_object=Module["_sqlite3_database_file_object"]=wasmExports["lb"];_sqlite3_backup_init=Module["_sqlite3_backup_init"]=wasmExports["mb"];_sqlite3_backup_step=Module["_sqlite3_backup_step"]=wasmExports["nb"];_sqlite3_backup_finish=Module["_sqlite3_backup_finish"]=wasmExports["ob"];_sqlite3_backup_remaining=Module["_sqlite3_backup_remaining"]=wasmExports["pb"];_sqlite3_backup_pagecount=Module["_sqlite3_backup_pagecount"]=wasmExports["qb"];_sqlite3_clear_bindings=Module["_sqlite3_clear_bindings"]=wasmExports["rb"];_sqlite3_value_blob=Module["_sqlite3_value_blob"]=wasmExports["sb"];_sqlite3_value_text=Module["_sqlite3_value_text"]=wasmExports["tb"];_sqlite3_value_bytes=Module["_sqlite3_value_bytes"]=wasmExports["ub"];_sqlite3_value_bytes16=Module["_sqlite3_value_bytes16"]=wasmExports["vb"];_sqlite3_value_double=Module["_sqlite3_value_double"]=wasmExports["wb"];_sqlite3_value_int=Module["_sqlite3_value_int"]=wasmExports["xb"];_sqlite3_value_int64=Module["_sqlite3_value_int64"]=wasmExports["yb"];_sqlite3_value_subtype=Module["_sqlite3_value_subtype"]=wasmExports["zb"];_sqlite3_value_pointer=Module["_sqlite3_value_pointer"]=wasmExports["Ab"];_sqlite3_value_text16=Module["_sqlite3_value_text16"]=wasmExports["Bb"];_sqlite3_value_text16be=Module["_sqlite3_value_text16be"]=wasmExports["Cb"];_sqlite3_value_text16le=Module["_sqlite3_value_text16le"]=wasmExports["Db"];_sqlite3_value_type=Module["_sqlite3_value_type"]=wasmExports["Eb"];_sqlite3_value_encoding=Module["_sqlite3_value_encoding"]=wasmExports["Fb"];_sqlite3_value_nochange=Module["_sqlite3_value_nochange"]=wasmExports["Gb"];_sqlite3_value_frombind=Module["_sqlite3_value_frombind"]=wasmExports["Hb"];_sqlite3_value_dup=Module["_sqlite3_value_dup"]=wasmExports["Ib"];_sqlite3_value_free=Module["_sqlite3_value_free"]=wasmExports["Jb"];_sqlite3_result_blob=Module["_sqlite3_result_blob"]=wasmExports["Kb"];_sqlite3_result_blob64=Module["_sqlite3_result_blob64"]=wasmExports["Lb"];_sqlite3_result_double=Module["_sqlite3_result_double"]=wasmExports["Mb"];_sqlite3_result_error=Module["_sqlite3_result_error"]=wasmExports["Nb"];_sqlite3_result_error16=Module["_sqlite3_result_error16"]=wasmExports["Ob"];_sqlite3_result_int=Module["_sqlite3_result_int"]=wasmExports["Pb"];_sqlite3_result_int64=Module["_sqlite3_result_int64"]=wasmExports["Qb"];_sqlite3_result_null=Module["_sqlite3_result_null"]=wasmExports["Rb"];_sqlite3_result_pointer=Module["_sqlite3_result_pointer"]=wasmExports["Sb"];_sqlite3_result_subtype=Module["_sqlite3_result_subtype"]=wasmExports["Tb"];_sqlite3_result_text=Module["_sqlite3_result_text"]=wasmExports["Ub"];_sqlite3_result_text64=Module["_sqlite3_result_text64"]=wasmExports["Vb"];_sqlite3_result_text16=Module["_sqlite3_result_text16"]=wasmExports["Wb"];_sqlite3_result_text16be=Module["_sqlite3_result_text16be"]=wasmExports["Xb"];_sqlite3_result_text16le=Module["_sqlite3_result_text16le"]=wasmExports["Yb"];_sqlite3_result_value=Module["_sqlite3_result_value"]=wasmExports["Zb"];_sqlite3_result_error_toobig=Module["_sqlite3_result_error_toobig"]=wasmExports["_b"];_sqlite3_result_zeroblob=Module["_sqlite3_result_zeroblob"]=wasmExports["$b"];_sqlite3_result_zeroblob64=Module["_sqlite3_result_zeroblob64"]=wasmExports["ac"];_sqlite3_result_error_code=Module["_sqlite3_result_error_code"]=wasmExports["bc"];_sqlite3_result_error_nomem=Module["_sqlite3_result_error_nomem"]=wasmExports["cc"];_sqlite3_user_data=Module["_sqlite3_user_data"]=wasmExports["dc"];_sqlite3_context_db_handle=Module["_sqlite3_context_db_handle"]=wasmExports["ec"];_sqlite3_vtab_nochange=Module["_sqlite3_vtab_nochange"]=wasmExports["fc"];_sqlite3_vtab_in_first=Module["_sqlite3_vtab_in_first"]=wasmExports["gc"];_sqlite3_vtab_in_next=Module["_sqlite3_vtab_in_next"]=wasmExports["hc"];_sqlite3_aggregate_context=Module["_sqlite3_aggregate_context"]=wasmExports["ic"];_sqlite3_get_auxdata=Module["_sqlite3_get_auxdata"]=wasmExports["jc"];_sqlite3_set_auxdata=Module["_sqlite3_set_auxdata"]=wasmExports["kc"];_sqlite3_column_count=Module["_sqlite3_column_count"]=wasmExports["lc"];_sqlite3_data_count=Module["_sqlite3_data_count"]=wasmExports["mc"];_sqlite3_column_blob=Module["_sqlite3_column_blob"]=wasmExports["nc"];_sqlite3_column_bytes=Module["_sqlite3_column_bytes"]=wasmExports["oc"];_sqlite3_column_bytes16=Module["_sqlite3_column_bytes16"]=wasmExports["pc"];_sqlite3_column_double=Module["_sqlite3_column_double"]=wasmExports["qc"];_sqlite3_column_text=Module["_sqlite3_column_text"]=wasmExports["rc"];_sqlite3_column_value=Module["_sqlite3_column_value"]=wasmExports["sc"];_sqlite3_column_text16=Module["_sqlite3_column_text16"]=wasmExports["tc"];_sqlite3_column_type=Module["_sqlite3_column_type"]=wasmExports["uc"];_sqlite3_column_name=Module["_sqlite3_column_name"]=wasmExports["vc"];_sqlite3_column_name16=Module["_sqlite3_column_name16"]=wasmExports["wc"];_sqlite3_bind_blob=Module["_sqlite3_bind_blob"]=wasmExports["xc"];_sqlite3_bind_blob64=Module["_sqlite3_bind_blob64"]=wasmExports["yc"];_sqlite3_bind_double=Module["_sqlite3_bind_double"]=wasmExports["zc"];_sqlite3_bind_int=Module["_sqlite3_bind_int"]=wasmExports["Ac"];_sqlite3_bind_int64=Module["_sqlite3_bind_int64"]=wasmExports["Bc"];_sqlite3_bind_null=Module["_sqlite3_bind_null"]=wasmExports["Cc"];_sqlite3_bind_pointer=Module["_sqlite3_bind_pointer"]=wasmExports["Dc"];_sqlite3_bind_text=Module["_sqlite3_bind_text"]=wasmExports["Ec"];_sqlite3_bind_text64=Module["_sqlite3_bind_text64"]=wasmExports["Fc"];_sqlite3_bind_text16=Module["_sqlite3_bind_text16"]=wasmExports["Gc"];_sqlite3_bind_value=Module["_sqlite3_bind_value"]=wasmExports["Hc"];_sqlite3_bind_zeroblob=Module["_sqlite3_bind_zeroblob"]=wasmExports["Ic"];_sqlite3_bind_zeroblob64=Module["_sqlite3_bind_zeroblob64"]=wasmExports["Jc"];_sqlite3_bind_parameter_count=Module["_sqlite3_bind_parameter_count"]=wasmExports["Kc"];_sqlite3_bind_parameter_name=Module["_sqlite3_bind_parameter_name"]=wasmExports["Lc"];_sqlite3_bind_parameter_index=Module["_sqlite3_bind_parameter_index"]=wasmExports["Mc"];_sqlite3_db_handle=Module["_sqlite3_db_handle"]=wasmExports["Nc"];_sqlite3_stmt_readonly=Module["_sqlite3_stmt_readonly"]=wasmExports["Oc"];_sqlite3_stmt_isexplain=Module["_sqlite3_stmt_isexplain"]=wasmExports["Pc"];_sqlite3_stmt_explain=Module["_sqlite3_stmt_explain"]=wasmExports["Qc"];_sqlite3_stmt_busy=Module["_sqlite3_stmt_busy"]=wasmExports["Rc"];_sqlite3_next_stmt=Module["_sqlite3_next_stmt"]=wasmExports["Sc"];_sqlite3_stmt_status=Module["_sqlite3_stmt_status"]=wasmExports["Tc"];_sqlite3_sql=Module["_sqlite3_sql"]=wasmExports["Uc"];_sqlite3_expanded_sql=Module["_sqlite3_expanded_sql"]=wasmExports["Vc"];_sqlite3_value_numeric_type=Module["_sqlite3_value_numeric_type"]=wasmExports["Wc"];_sqlite3_blob_open=Module["_sqlite3_blob_op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callMain(){var entryFunction=_main;var argc=0;var argv=0;try{var ret=entryFunction(argc,argv);exitJS(ret,true);return ret}catch(e){return handleException(e)}}function run(){if(runDependencies>0){dependenciesFulfilled=run;return}preRun();if(runDependencies>0){dependenciesFulfilled=run;return}function doRun(){Module["calledRun"]=true;if(ABORT)return;initRuntime();preMain();readyPromiseResolve?.(Module);Module["onRuntimeInitialized"]?.();var noInitialRun=Module["noInitialRun"]||false;if(!noInitialRun)callMain();postRun()}if(Module["setStatus"]){Module["setStatus"]("Running...");setTimeout(()=>{setTimeout(()=>Module["setStatus"](""),1);doRun()},1)}else{doRun()}}var wasmExports;wasmExports=await (createWasm());run();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["set_authorizer"]=function(db,xAuthorizer,pApp){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xAuthorizer instanceof AsyncFunction?1:0,"i32");const result=ccall("libauthorizer_set_authorizer","number",["number","number","number"],[db,xAuthorizer?1:0,pAsyncFlags]);if(!result&&xAuthorizer){Module["setCallback"](pAsyncFlags,(_,iAction,p3,p4,p5,p6)=>xAuthorizer(pApp,iAction,p3,p4,p5,p6))}return result}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;const FUNC_METHODS=["xFunc","xStep","xFinal"];const mapFunctionNameToKey=new Map;Module["create_function"]=function(db,zFunctionName,nArg,eTextRep,pApp,xFunc,xStep,xFinal){const pAsyncFlags=Module["_sqlite3_malloc"](4);const target={xFunc,xStep,xFinal};setValue(pAsyncFlags,FUNC_METHODS.reduce((mask,method,i)=>{if(target[method]instanceof AsyncFunction){return mask|1<xUpdateHook(iUpdateType,dbName,tblName,lo32,hi32))}}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["commit_hook"]=function(db,xCommitHook){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xCommitHook instanceof AsyncFunction?1:0,"i32");ccall("libhook_commit_hook","void",["number","number","number"],[db,xCommitHook?1:0,pAsyncFlags]);if(xCommitHook){Module["setCallback"](pAsyncFlags,_=>xCommitHook())}}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["progress_handler"]=function(db,nOps,xProgress,pApp){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xProgress instanceof AsyncFunction?1:0,"i32");ccall("libprogress_progress_handler","number",["number","number","number","number"],[db,nOps,xProgress?1:0,pAsyncFlags]);if(xProgress){Module["setCallback"](pAsyncFlags,_=>xProgress(pApp))}}})();(function(){const VFS_METHODS=["xOpen","xDelete","xAccess","xFullPathname","xRandomness","xSleep","xCurrentTime","xGetLastError","xCurrentTimeInt64","xClose","xRead","xWrite","xTruncate","xSync","xFileSize","xLock","xUnlock","xCheckReservedLock","xFileControl","xSectorSize","xDeviceCharacteristics","xShmMap","xShmLock","xShmBarrier","xShmUnmap"];const mapVFSNameToKey=new Map;Module["vfs_register"]=function(vfs,makeDefault){let methodMask=0;let asyncMask=0;VFS_METHODS.forEach((method,i)=>{if(vfs[method]){methodMask|=1<{readyPromiseResolve=resolve;readyPromiseReject=reject})} ;return moduleRtn}export default Module; diff --git a/dist/wa-sqlite-async.wasm b/dist/wa-sqlite-async.wasm index e7e39ea7..c710c5e7 100755 Binary files a/dist/wa-sqlite-async.wasm and b/dist/wa-sqlite-async.wasm differ diff --git a/dist/wa-sqlite-dynamic-main.mjs b/dist/wa-sqlite-dynamic-main.mjs index 60da9cc6..c0a299e8 100644 --- a/dist/wa-sqlite-dynamic-main.mjs +++ b/dist/wa-sqlite-dynamic-main.mjs @@ -1,2 +1,2 @@ -async function Module(moduleArg={}){var moduleRtn;var Module=moduleArg;var ENVIRONMENT_IS_WEB=!!globalThis.window;var ENVIRONMENT_IS_WORKER=!!globalThis.WorkerGlobalScope;var ENVIRONMENT_IS_NODE=globalThis.process?.versions?.node&&globalThis.process?.type!="renderer";var ENVIRONMENT_IS_SHELL=!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_NODE&&!ENVIRONMENT_IS_WORKER;var arguments_=[];var thisProgram="./this.program";var quit_=(status,toThrow)=>{throw toThrow};var _scriptName=import.meta.url;var scriptDirectory="";function locateFile(path){if(Module["locateFile"]){return Module["locateFile"](path,scriptDirectory)}return scriptDirectory+path}var readAsync,readBinary;if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){try{scriptDirectory=new URL(".",_scriptName).href}catch{}{if(ENVIRONMENT_IS_WORKER){readBinary=url=>{var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.responseType="arraybuffer";xhr.send(null);return new Uint8Array(xhr.response)}}readAsync=async url=>{var response=await fetch(url,{credentials:"same-origin"});if(response.ok){return response.arrayBuffer()}throw new Error(response.status+" : "+response.url)}}}else{}var out=console.log.bind(console);var err=console.error.bind(console);var dynamicLibraries=[];var wasmBinary;var ABORT=false;var EXITSTATUS;function assert(condition,text){if(!condition){abort(text)}}var isFileURI=filename=>filename.startsWith("file://");var readyPromiseResolve,readyPromiseReject;var HEAP8,HEAPU8,HEAP16,HEAPU16,HEAP32,HEAPU32,HEAPF32,HEAPF64;var runtimeInitialized=false;function updateMemoryViews(){var b=wasmMemory.buffer;HEAP8=new Int8Array(b);HEAP16=new Int16Array(b);Module["HEAPU8"]=HEAPU8=new Uint8Array(b);HEAPU16=new Uint16Array(b);Module["HEAP32"]=HEAP32=new Int32Array(b);HEAPU32=new Uint32Array(b);HEAPF32=new Float32Array(b);HEAPF64=new Float64Array(b)}var __RELOC_FUNCS__=[];function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(onPreRuns)}function initRuntime(){runtimeInitialized=true;callRuntimeCallbacks(__RELOC_FUNCS__);callRuntimeCallbacks(onInits);if(!Module["noFSInit"]&&!FS.initialized)FS.init();TTY.init();SOCKFS.root=FS.mount(SOCKFS,{},null);PIPEFS.root=FS.mount(PIPEFS,{},null);wasmExports["__wasm_call_ctors"]();callRuntimeCallbacks(onPostCtors);FS.ignorePermissions=false}function preMain(){callRuntimeCallbacks(onMains)}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(onPostRuns)}function abort(what){Module["onAbort"]?.(what);what="Aborted("+what+")";err(what);ABORT=true;what+=". Build with -sASSERTIONS for more info.";var e=new WebAssembly.RuntimeError(what);readyPromiseReject?.(e);throw e}var wasmBinaryFile;function findWasmBinary(){if(Module["locateFile"]){return locateFile("wa-sqlite-dynamic-main.wasm")}return new URL("wa-sqlite-dynamic-main.wasm",import.meta.url).href}function getBinarySync(file){if(file==wasmBinaryFile&&wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(file)}throw"both async and sync fetching of the wasm failed"}async function getWasmBinary(binaryFile){if(!wasmBinary){try{var response=await readAsync(binaryFile);return new Uint8Array(response)}catch{}}return getBinarySync(binaryFile)}async function instantiateArrayBuffer(binaryFile,imports){try{var binary=await getWasmBinary(binaryFile);var instance=await WebAssembly.instantiate(binary,imports);return instance}catch(reason){err(`failed to asynchronously prepare wasm: ${reason}`);abort(reason)}}async function instantiateAsync(binary,binaryFile,imports){if(!binary){try{var response=fetch(binaryFile,{credentials:"same-origin"});var instantiationResult=await WebAssembly.instantiateStreaming(response,imports);return instantiationResult}catch(reason){err(`wasm streaming compile failed: ${reason}`);err("falling back to ArrayBuffer instantiation")}}return instantiateArrayBuffer(binaryFile,imports)}function getWasmImports(){var GOTProxyHandler=new Proxy(new Set(["__start___llvm_prf_data","__stop___llvm_prf_data","__start___llvm_prf_names","__stop___llvm_prf_names","__start___llvm_prf_vns","__stop___llvm_prf_vns","__start___llvm_prf_vtab","__stop___llvm_prf_vtab","__start___llvm_prf_cnts","__stop___llvm_prf_cnts","__start___llvm_prf_bits","__stop___llvm_prf_bits","__start___llvm_prf_vnds","__stop___llvm_prf_vnds"]),GOTHandler);var imports={env:wasmImports,wasi_snapshot_preview1:wasmImports,"GOT.mem":GOTProxyHandler,"GOT.func":GOTProxyHandler};return imports}async function createWasm(){function receiveInstance(instance,module){wasmExports=instance.exports;var origExports=wasmExports;mergeLibSymbols(wasmExports,"main");var metadata=getDylinkMetadata(module);if(metadata.neededDynlibs){dynamicLibraries=metadata.neededDynlibs.concat(dynamicLibraries)}assignWasmExports(wasmExports);updateGOT(origExports);LDSO.init();loadDylibs();updateMemoryViews();return wasmExports}function receiveInstantiationResult(result){return receiveInstance(result["instance"],result["module"])}var info=getWasmImports();if(Module["instantiateWasm"]){return new Promise((resolve,reject)=>{Module["instantiateWasm"](info,(inst,mod)=>{resolve(receiveInstance(inst,mod))})})}wasmBinaryFile??=findWasmBinary();var result=await instantiateAsync(wasmBinary,wasmBinaryFile,info);var exports=receiveInstantiationResult(result);return exports}var tempDouble;var tempI64;class ExitStatus{name="ExitStatus";constructor(status){this.message=`Program terminated with exit(${status})`;this.status=status}}var GOT={};var GOTHandler={get(weakImports,symName){var rtn=GOT[symName];if(!rtn){rtn=GOT[symName]=new WebAssembly.Global({value:"i32",mutable:true},-1)}if(!weakImports.has(symName)){rtn.required=true}return rtn}};var callRuntimeCallbacks=callbacks=>{while(callbacks.length>0){callbacks.shift()(Module)}};var onPostRuns=[];var addOnPostRun=cb=>onPostRuns.push(cb);var onPreRuns=[];var addOnPreRun=cb=>onPreRuns.push(cb);var UTF8Decoder=new TextDecoder;var findStringEnd=(heapOrArray,idx,maxBytesToRead,ignoreNul)=>{var maxIdx=idx+maxBytesToRead;if(ignoreNul)return maxIdx;while(heapOrArray[idx]&&!(idx>=maxIdx))++idx;return idx};var UTF8ArrayToString=(heapOrArray,idx=0,maxBytesToRead,ignoreNul)=>{var endPtr=findStringEnd(heapOrArray,idx,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(heapOrArray.buffer?heapOrArray.subarray(idx,endPtr):new Uint8Array(heapOrArray.slice(idx,endPtr)))};var getDylinkMetadata=binary=>{var offset=0;var end=0;function getU8(){return binary[offset++]}function getLEB(){var ret=0;var mul=1;while(1){var byte=binary[offset++];ret+=(byte&127)*mul;mul*=128;if(!(byte&128))break}return ret}function getString(){var len=getLEB();offset+=len;return UTF8ArrayToString(binary,offset-len,len)}function getStringList(){var count=getLEB();var rtn=[];while(count--)rtn.push(getString());return rtn}function failIf(condition,message){if(condition)throw new Error(message)}if(binary instanceof WebAssembly.Module){var dylinkSection=WebAssembly.Module.customSections(binary,"dylink.0");failIf(dylinkSection.length===0,"need dylink section");binary=new Uint8Array(dylinkSection[0]);end=binary.length}else{var int32View=new Uint32Array(new Uint8Array(binary.subarray(0,24)).buffer);var magicNumberFound=int32View[0]==1836278016;failIf(!magicNumberFound,"need to see wasm magic number");failIf(binary[8]!==0,"need the dylink section to be first");offset=9;var section_size=getLEB();end=offset+section_size;var name=getString();failIf(name!=="dylink.0")}var customSection={neededDynlibs:[],tlsExports:new Set,weakImports:new Set,runtimePaths:[]};var WASM_DYLINK_MEM_INFO=1;var WASM_DYLINK_NEEDED=2;var WASM_DYLINK_EXPORT_INFO=3;var WASM_DYLINK_IMPORT_INFO=4;var WASM_DYLINK_RUNTIME_PATH=5;var WASM_SYMBOL_TLS=256;var WASM_SYMBOL_BINDING_MASK=3;var WASM_SYMBOL_BINDING_WEAK=1;while(offset>1];case"i32":return HEAP32[ptr>>2];case"i64":abort("to do getValue(i64) use WASM_BIGINT");case"float":return HEAPF32[ptr>>2];case"double":return HEAPF64[ptr>>3];case"*":return HEAPU32[ptr>>2];default:abort(`invalid type for getValue: ${type}`)}}var newDSO=(name,handle,syms)=>{var dso={refcount:Infinity,name,exports:syms,global:true};LDSO.loadedLibsByName[name]=dso;if(handle!=undefined){LDSO.loadedLibsByHandle[handle]=dso}return dso};var LDSO={loadedLibsByName:{},loadedLibsByHandle:{},init(){newDSO("__main__",0,wasmImports)}};var alignMemory=(size,alignment)=>Math.ceil(size/alignment)*alignment;var getMemory=size=>{if(runtimeInitialized){return _calloc(size,1)}var ret=___heap_base;var end=ret+alignMemory(size,16);___heap_base=end;var sbrk_ptr=_emscripten_get_sbrk_ptr();HEAPU32[sbrk_ptr>>2]=end;return ret};var isInternalSym=symName=>["memory","__memory_base","__table_base","__stack_pointer","__indirect_function_table","__cpp_exception","__c_longjmp","__wasm_apply_data_relocs","__dso_handle","__tls_size","__tls_align","__set_stack_limits","_emscripten_tls_init","__wasm_init_tls","__wasm_call_ctors","__start_em_asm","__stop_em_asm","__start_em_js","__stop_em_js"].includes(symName)||symName.startsWith("__em_js__");var getWasmTableEntry=funcPtr=>wasmTable.get(funcPtr);var updateTableMap=(offset,count)=>{if(functionsInTableMap){for(var i=offset;i{if(!functionsInTableMap){functionsInTableMap=new WeakMap;updateTableMap(0,wasmTable.length)}return functionsInTableMap.get(func)||0};var freeTableIndexes=[];var getEmptyTableSlot=()=>{if(freeTableIndexes.length){return freeTableIndexes.pop()}return wasmTable["grow"](1)};var setWasmTableEntry=(idx,func)=>wasmTable.set(idx,func);var uleb128EncodeWithLen=arr=>{const n=arr.length;return[n%128|128,n>>7,...arr]};var wasmTypeCodes={i:127,p:127,j:126,f:125,d:124,e:111};var generateTypePack=types=>uleb128EncodeWithLen(Array.from(types,type=>{var code=wasmTypeCodes[type];return code}));var convertJsFunctionToWasm=(func,sig)=>{var bytes=Uint8Array.of(0,97,115,109,1,0,0,0,1,...uleb128EncodeWithLen([1,96,...generateTypePack(sig.slice(1)),...generateTypePack(sig[0]==="v"?"":sig[0])]),2,7,1,1,101,1,102,0,0,7,5,1,1,102,0,0);var module=new WebAssembly.Module(bytes);var instance=new WebAssembly.Instance(module,{e:{f:func}});var wrappedFunc=instance.exports["f"];return wrappedFunc};var addFunction=(func,sig)=>{var rtn=getFunctionAddress(func);if(rtn){return rtn}var ret=getEmptyTableSlot();try{setWasmTableEntry(ret,func)}catch(err){if(!(err instanceof TypeError)){throw err}var wrapped=convertJsFunctionToWasm(func,sig);setWasmTableEntry(ret,wrapped)}functionsInTableMap.set(func,ret);return ret};var updateGOT=(exports,replace)=>{for(var symName in exports){if(isInternalSym(symName)){continue}var value=exports[symName];if(symName.startsWith("orig$")){symName=symName.split("$")[1];replace=true}var existingEntry=GOT[symName]&&GOT[symName].value!=-1;if(replace||!existingEntry){var newValue;if(typeof value=="function"){newValue=addFunction(value)}else if(typeof value.value=="number"){newValue=value}else{continue}GOT[symName]??=new WebAssembly.Global({value:"i32",mutable:true});GOT[symName].value=newValue}}};var isImmutableGlobal=val=>{if(val instanceof WebAssembly.Global){try{val.value=val.value}catch{return true}}return false};var relocateExports=(exports,memoryBase=0)=>{function relocateExport(name,value){if(isImmutableGlobal(value)){return new WebAssembly.Global({value:"i32"},value.value+memoryBase)}return value}var relocated={};for(var e in exports){relocated[e]=relocateExport(e,exports[e])}return relocated};var isSymbolDefined=symName=>{var existing=wasmImports[symName];if(!existing||existing.stub){return false}return true};var createNamedFunction=(name,func)=>Object.defineProperty(func,"name",{value:name});var dynCalls={};var dynCallLegacy=(sig,ptr,args)=>{sig=sig.replace(/p/g,"i");var f=dynCalls[sig];return f(ptr,...args)};var dynCall=(sig,ptr,args=[],promising=false)=>{if(sig.includes("j")){return dynCallLegacy(sig,ptr,args)}var func=getWasmTableEntry(ptr);var rtn=func(...args);function convert(rtn){return rtn}return convert(rtn)};var stackSave=()=>_emscripten_stack_get_current();var stackRestore=val=>__emscripten_stack_restore(val);var createInvokeFunction=sig=>(ptr,...args)=>{var sp=stackSave();try{return dynCall(sig,ptr,args)}catch(e){stackRestore(sp);if(e!==e+0)throw e;_setThrew(1,0)}};var resolveGlobalSymbol=(symName,direct=false)=>{var sym;if(direct&&"orig$"+symName in wasmImports){symName="orig$"+symName}if(isSymbolDefined(symName)){sym=wasmImports[symName]}else if(symName.startsWith("invoke_")){sym=wasmImports[symName]=createNamedFunction(symName,createInvokeFunction(symName.split("_")[1]))}return{sym,name:symName}};var onPostCtors=[];var addOnPostCtor=cb=>onPostCtors.push(cb);var UTF8ToString=(ptr,maxBytesToRead,ignoreNul)=>{if(!ptr)return"";var end=findStringEnd(HEAPU8,ptr,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(HEAPU8.subarray(ptr,end))};var loadWebAssemblyModule=(binary,flags,libName,localScope,handle)=>{var metadata=getDylinkMetadata(binary);function loadModule(){var memAlign=Math.pow(2,metadata.memoryAlign);var memoryBase=metadata.memorySize?alignMemory(getMemory(metadata.memorySize+memAlign),memAlign):0;var tableBase=metadata.tableSize?wasmTable.length:0;if(handle){HEAP8[handle+8]=1;HEAPU32[handle+12>>2]=memoryBase;HEAP32[handle+16>>2]=metadata.memorySize;HEAPU32[handle+20>>2]=tableBase;HEAP32[handle+24>>2]=metadata.tableSize}if(metadata.tableSize){wasmTable.grow(metadata.tableSize)}var moduleExports;function resolveSymbol(sym){var resolved=resolveGlobalSymbol(sym).sym;if(!resolved&&localScope){resolved=localScope[sym]}if(!resolved){resolved=moduleExports[sym]}return resolved}var proxyHandler={get(stubs,prop){switch(prop){case"__memory_base":return memoryBase;case"__table_base":return tableBase}if(prop in wasmImports&&!wasmImports[prop].stub){var res=wasmImports[prop];return res}if(!(prop in stubs)){var resolved;stubs[prop]=(...args)=>{resolved||=resolveSymbol(prop);return resolved(...args)}}return stubs[prop]}};var proxy=new Proxy({},proxyHandler);var GOTProxy=new Proxy(metadata.weakImports,GOTHandler);var info={"GOT.mem":GOTProxy,"GOT.func":GOTProxy,env:proxy,wasi_snapshot_preview1:proxy};function postInstantiation(module,instance){updateTableMap(tableBase,metadata.tableSize);moduleExports=relocateExports(instance.exports,memoryBase);updateGOT(moduleExports);if(!flags.allowUndefined){reportUndefinedSymbols()}function addEmAsm(addr,body){var args=[];for(var arity=0;;arity++){var argName="$"+arity;if(!body.includes(argName))break;args.push(argName)}args=args.join(",");var func=`(${args}) => { ${body} };`;ASM_CONSTS[start]=eval(func)}if("__start_em_asm"in moduleExports){var start=moduleExports["__start_em_asm"].value;var stop=moduleExports["__stop_em_asm"].value;while(start ${body};`;moduleExports[name]=eval(func)}for(var name in moduleExports){if(name.startsWith("__em_js__")){var start=moduleExports[name].value;var jsString=UTF8ToString(start);var[sig,body]=jsString.split("<::>");addEmJs(name.replace("__em_js__",""),sig,body);delete moduleExports[name]}}var applyRelocs=moduleExports["__wasm_apply_data_relocs"];if(applyRelocs){if(runtimeInitialized){applyRelocs()}else{__RELOC_FUNCS__.push(applyRelocs)}}var init=moduleExports["__wasm_call_ctors"];if(init){if(runtimeInitialized){init()}else{addOnPostCtor(init)}}return moduleExports}if(flags.loadAsync){return(async()=>{var instance;if(binary instanceof WebAssembly.Module){instance=new WebAssembly.Instance(binary,info)}else{({module:binary,instance}=await WebAssembly.instantiate(binary,info))}return postInstantiation(binary,instance)})()}var module=binary instanceof WebAssembly.Module?binary:new WebAssembly.Module(binary);var instance=new WebAssembly.Instance(module,info);return postInstantiation(module,instance)}flags={...flags,rpath:{parentLibPath:libName,paths:metadata.runtimePaths}};if(flags.loadAsync){return metadata.neededDynlibs.reduce((chain,needed)=>chain.then(()=>{needed=findLibraryFS(needed,flags.rpath)??needed;return loadDynamicLibrary(needed,flags,localScope)}),Promise.resolve()).then(loadModule)}for(var needed of metadata.neededDynlibs){needed=findLibraryFS(needed,flags.rpath)??needed;loadDynamicLibrary(needed,flags,localScope)}return loadModule()};var mergeLibSymbols=(exports,libName)=>{registerDynCallSymbols(exports);for(var[sym,exp]of Object.entries(exports)){const setImport=target=>{if(!isSymbolDefined(target)){wasmImports[target]=exp}};setImport(sym)}};var asyncLoad=async url=>{var arrayBuffer=await readAsync(url);return new Uint8Array(arrayBuffer)};var preloadPlugins=[];var registerWasmPlugin=()=>{var wasmPlugin={promiseChainEnd:Promise.resolve(),canHandle:name=>!Module["noWasmDecoding"]&&name.endsWith(".so"),handle:async(byteArray,name)=>wasmPlugin.promiseChainEnd=wasmPlugin.promiseChainEnd.then(async()=>{try{var exports=await loadWebAssemblyModule(byteArray,{loadAsync:true,nodelete:true},name,{})}catch(error){throw new Error(`failed to instantiate wasm: ${name}: ${error}`)}preloadedWasm[name]=exports;return byteArray})};preloadPlugins.push(wasmPlugin)};var preloadedWasm={};var PATH={isAbs:path=>path.charAt(0)==="/",splitPath:filename=>{var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)},normalizeArray:(parts,allowAboveRoot)=>{var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up;up--){parts.unshift("..")}}return parts},normalize:path=>{var isAbsolute=PATH.isAbs(path),trailingSlash=path.slice(-1)==="/";path=PATH.normalizeArray(path.split("/").filter(p=>!!p),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path},dirname:path=>{var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.slice(0,-1)}return root+dir},basename:path=>path&&path.match(/([^\/]+|\/)\/*$/)[1],join:(...paths)=>PATH.normalize(paths.join("/")),join2:(l,r)=>PATH.normalize(l+"/"+r)};var replaceORIGIN=(parentLibName,rpath)=>{if(rpath.startsWith("$ORIGIN")){var origin=PATH.dirname(parentLibName);return rpath.replace("$ORIGIN",origin)}return rpath};var withStackSave=f=>{var stack=stackSave();var ret=f();stackRestore(stack);return ret};var stackAlloc=sz=>__emscripten_stack_alloc(sz);var lengthBytesUTF8=str=>{var len=0;for(var i=0;i=55296&&c<=57343){len+=4;++i}else{len+=3}}return len};var stringToUTF8Array=(str,heap,outIdx,maxBytesToWrite)=>{if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i=endIdx)break;heap[outIdx++]=u}else if(u<=2047){if(outIdx+1>=endIdx)break;heap[outIdx++]=192|u>>6;heap[outIdx++]=128|u&63}else if(u<=65535){if(outIdx+2>=endIdx)break;heap[outIdx++]=224|u>>12;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63}else{if(outIdx+3>=endIdx)break;heap[outIdx++]=240|u>>18;heap[outIdx++]=128|u>>12&63;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63;i++}}heap[outIdx]=0;return outIdx-startIdx};var stringToUTF8=(str,outPtr,maxBytesToWrite)=>stringToUTF8Array(str,HEAPU8,outPtr,maxBytesToWrite);var stringToUTF8OnStack=str=>{var size=lengthBytesUTF8(str)+1;var ret=stackAlloc(size);stringToUTF8(str,ret,size);return ret};var initRandomFill=()=>view=>crypto.getRandomValues(view);var randomFill=view=>{(randomFill=initRandomFill())(view)};var PATH_FS={resolve:(...args)=>{var resolvedPath="",resolvedAbsolute=false;for(var i=args.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?args[i]:FS.cwd();if(typeof path!="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){return""}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=PATH.isAbs(path)}resolvedPath=PATH.normalizeArray(resolvedPath.split("/").filter(p=>!!p),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."},relative:(from,to)=>{from=PATH_FS.resolve(from).slice(1);to=PATH_FS.resolve(to).slice(1);function trim(arr){var start=0;for(;start=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i{var len=length>0?length:lengthBytesUTF8(stringy)+1;var u8array=new Array(len);var numBytesWritten=stringToUTF8Array(stringy,u8array,0,u8array.length);if(dontAddNull)u8array.length=numBytesWritten;return u8array};var FS_stdin_getChar=()=>{if(!FS_stdin_getChar_buffer.length){var result=null;if(globalThis.window?.prompt){result=window.prompt("Input: ");if(result!==null){result+="\n"}}else{}if(!result){return null}FS_stdin_getChar_buffer=intArrayFromString(result,true)}return FS_stdin_getChar_buffer.shift()};var TTY={ttys:[],init(){},shutdown(){},register(dev,ops){TTY.ttys[dev]={input:[],output:[],ops};FS.registerDevice(dev,TTY.stream_ops)},stream_ops:{open(stream){var tty=TTY.ttys[stream.node.rdev];if(!tty){throw new FS.ErrnoError(43)}stream.tty=tty;stream.seekable=false},close(stream){stream.tty.ops.fsync(stream.tty)},fsync(stream){stream.tty.ops.fsync(stream.tty)},read(stream,buffer,offset,length,pos){if(!stream.tty||!stream.tty.ops.get_char){throw new FS.ErrnoError(60)}var bytesRead=0;for(var i=0;i0){out(UTF8ArrayToString(tty.output));tty.output=[]}},ioctl_tcgets(tty){return{c_iflag:25856,c_oflag:5,c_cflag:191,c_lflag:35387,c_cc:[3,28,127,21,4,0,1,0,17,19,26,0,18,15,23,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]}},ioctl_tcsets(tty,optional_actions,data){return 0},ioctl_tiocgwinsz(tty){return[24,80]}},default_tty1_ops:{put_char(tty,val){if(val===null||val===10){err(UTF8ArrayToString(tty.output));tty.output=[]}else{if(val!=0)tty.output.push(val)}},fsync(tty){if(tty.output?.length>0){err(UTF8ArrayToString(tty.output));tty.output=[]}}}};var zeroMemory=(ptr,size)=>HEAPU8.fill(0,ptr,ptr+size);var mmapAlloc=size=>{size=alignMemory(size,65536);var ptr=_emscripten_builtin_memalign(65536,size);if(ptr)zeroMemory(ptr,size);return ptr};var MEMFS={ops_table:null,mount(mount){return MEMFS.createNode(null,"/",16895,0)},createNode(parent,name,mode,dev){if(FS.isBlkdev(mode)||FS.isFIFO(mode)){throw new FS.ErrnoError(63)}MEMFS.ops_table||={dir:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,lookup:MEMFS.node_ops.lookup,mknod:MEMFS.node_ops.mknod,rename:MEMFS.node_ops.rename,unlink:MEMFS.node_ops.unlink,rmdir:MEMFS.node_ops.rmdir,readdir:MEMFS.node_ops.readdir,symlink:MEMFS.node_ops.symlink},stream:{llseek:MEMFS.stream_ops.llseek}},file:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:{llseek:MEMFS.stream_ops.llseek,read:MEMFS.stream_ops.read,write:MEMFS.stream_ops.write,mmap:MEMFS.stream_ops.mmap,msync:MEMFS.stream_ops.msync}},link:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,readlink:MEMFS.node_ops.readlink},stream:{}},chrdev:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:FS.chrdev_stream_ops}};var node=FS.createNode(parent,name,mode,dev);if(FS.isDir(node.mode)){node.node_ops=MEMFS.ops_table.dir.node;node.stream_ops=MEMFS.ops_table.dir.stream;node.contents={}}else if(FS.isFile(node.mode)){node.node_ops=MEMFS.ops_table.file.node;node.stream_ops=MEMFS.ops_table.file.stream;node.usedBytes=0;node.contents=null}else if(FS.isLink(node.mode)){node.node_ops=MEMFS.ops_table.link.node;node.stream_ops=MEMFS.ops_table.link.stream}else if(FS.isChrdev(node.mode)){node.node_ops=MEMFS.ops_table.chrdev.node;node.stream_ops=MEMFS.ops_table.chrdev.stream}node.atime=node.mtime=node.ctime=Date.now();if(parent){parent.contents[name]=node;parent.atime=parent.mtime=parent.ctime=node.atime}return node},getFileDataAsTypedArray(node){if(!node.contents)return new Uint8Array(0);if(node.contents.subarray)return node.contents.subarray(0,node.usedBytes);return new Uint8Array(node.contents)},expandFileStorage(node,newCapacity){var prevCapacity=node.contents?node.contents.length:0;if(prevCapacity>=newCapacity)return;var CAPACITY_DOUBLING_MAX=1024*1024;newCapacity=Math.max(newCapacity,prevCapacity*(prevCapacity>>0);if(prevCapacity!=0)newCapacity=Math.max(newCapacity,256);var oldContents=node.contents;node.contents=new Uint8Array(newCapacity);if(node.usedBytes>0)node.contents.set(oldContents.subarray(0,node.usedBytes),0)},resizeFileStorage(node,newSize){if(node.usedBytes==newSize)return;if(newSize==0){node.contents=null;node.usedBytes=0}else{var oldContents=node.contents;node.contents=new Uint8Array(newSize);if(oldContents){node.contents.set(oldContents.subarray(0,Math.min(newSize,node.usedBytes)))}node.usedBytes=newSize}},node_ops:{getattr(node){var attr={};attr.dev=FS.isChrdev(node.mode)?node.id:1;attr.ino=node.id;attr.mode=node.mode;attr.nlink=1;attr.uid=0;attr.gid=0;attr.rdev=node.rdev;if(FS.isDir(node.mode)){attr.size=4096}else if(FS.isFile(node.mode)){attr.size=node.usedBytes}else if(FS.isLink(node.mode)){attr.size=node.link.length}else{attr.size=0}attr.atime=new Date(node.atime);attr.mtime=new Date(node.mtime);attr.ctime=new Date(node.ctime);attr.blksize=4096;attr.blocks=Math.ceil(attr.size/attr.blksize);return attr},setattr(node,attr){for(const key of["mode","atime","mtime","ctime"]){if(attr[key]!=null){node[key]=attr[key]}}if(attr.size!==undefined){MEMFS.resizeFileStorage(node,attr.size)}},lookup(parent,name){if(!MEMFS.doesNotExistError){MEMFS.doesNotExistError=new FS.ErrnoError(44);MEMFS.doesNotExistError.stack=""}throw MEMFS.doesNotExistError},mknod(parent,name,mode,dev){return MEMFS.createNode(parent,name,mode,dev)},rename(old_node,new_dir,new_name){var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(new_node){if(FS.isDir(old_node.mode)){for(var i in new_node.contents){throw new FS.ErrnoError(55)}}FS.hashRemoveNode(new_node)}delete old_node.parent.contents[old_node.name];new_dir.contents[new_name]=old_node;old_node.name=new_name;new_dir.ctime=new_dir.mtime=old_node.parent.ctime=old_node.parent.mtime=Date.now()},unlink(parent,name){delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},rmdir(parent,name){var node=FS.lookupNode(parent,name);for(var i in node.contents){throw new FS.ErrnoError(55)}delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},readdir(node){return[".","..",...Object.keys(node.contents)]},symlink(parent,newname,oldpath){var node=MEMFS.createNode(parent,newname,511|40960,0);node.link=oldpath;return node},readlink(node){if(!FS.isLink(node.mode)){throw new FS.ErrnoError(28)}return node.link}},stream_ops:{read(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=stream.node.usedBytes)return 0;var size=Math.min(stream.node.usedBytes-position,length);if(size>8&&contents.subarray){buffer.set(contents.subarray(position,position+size),offset)}else{for(var i=0;i0||position+length{var flagModes={r:0,"r+":2,w:512|64|1,"w+":512|64|2,a:1024|64|1,"a+":1024|64|2};var flags=flagModes[str];if(typeof flags=="undefined"){throw new Error(`Unknown file open mode: ${str}`)}return flags};var FS_getMode=(canRead,canWrite)=>{var mode=0;if(canRead)mode|=292|73;if(canWrite)mode|=146;return mode};var FS_createDataFile=(...args)=>FS.createDataFile(...args);var getUniqueRunDependency=id=>id;var runDependencies=0;var dependenciesFulfilled=null;var removeRunDependency=id=>{runDependencies--;Module["monitorRunDependencies"]?.(runDependencies);if(runDependencies==0){if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}};var addRunDependency=id=>{runDependencies++;Module["monitorRunDependencies"]?.(runDependencies)};var FS_handledByPreloadPlugin=async(byteArray,fullname)=>{if(typeof Browser!="undefined")Browser.init();for(var plugin of preloadPlugins){if(plugin["canHandle"](fullname)){return plugin["handle"](byteArray,fullname)}}return byteArray};var FS_preloadFile=async(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish)=>{var fullname=name?PATH_FS.resolve(PATH.join2(parent,name)):parent;var dep=getUniqueRunDependency(`cp ${fullname}`);addRunDependency(dep);try{var byteArray=url;if(typeof url=="string"){byteArray=await asyncLoad(url)}byteArray=await FS_handledByPreloadPlugin(byteArray,fullname);preFinish?.();if(!dontCreateFile){FS_createDataFile(parent,name,byteArray,canRead,canWrite,canOwn)}}finally{removeRunDependency(dep)}};var FS_createPreloadedFile=(parent,name,url,canRead,canWrite,onload,onerror,dontCreateFile,canOwn,preFinish)=>{FS_preloadFile(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish).then(onload).catch(onerror)};var FS={root:null,mounts:[],devices:{},streams:[],nextInode:1,nameTable:null,currentPath:"/",initialized:false,ignorePermissions:true,filesystems:null,syncFSRequests:0,ErrnoError:class{name="ErrnoError";constructor(errno){this.errno=errno}},FSStream:class{shared={};get object(){return this.node}set object(val){this.node=val}get isRead(){return(this.flags&2097155)!==1}get isWrite(){return(this.flags&2097155)!==0}get isAppend(){return this.flags&1024}get flags(){return this.shared.flags}set flags(val){this.shared.flags=val}get position(){return this.shared.position}set position(val){this.shared.position=val}},FSNode:class{node_ops={};stream_ops={};readMode=292|73;writeMode=146;mounted=null;constructor(parent,name,mode,rdev){if(!parent){parent=this}this.parent=parent;this.mount=parent.mount;this.id=FS.nextInode++;this.name=name;this.mode=mode;this.rdev=rdev;this.atime=this.mtime=this.ctime=Date.now()}get read(){return(this.mode&this.readMode)===this.readMode}set read(val){val?this.mode|=this.readMode:this.mode&=~this.readMode}get write(){return(this.mode&this.writeMode)===this.writeMode}set write(val){val?this.mode|=this.writeMode:this.mode&=~this.writeMode}get isFolder(){return FS.isDir(this.mode)}get isDevice(){return FS.isChrdev(this.mode)}},lookupPath(path,opts={}){if(!path){throw new FS.ErrnoError(44)}opts.follow_mount??=true;if(!PATH.isAbs(path)){path=FS.cwd()+"/"+path}linkloop:for(var nlinks=0;nlinks<40;nlinks++){var parts=path.split("/").filter(p=>!!p);var current=FS.root;var current_path="/";for(var i=0;i>>0)%FS.nameTable.length},hashAddNode(node){var hash=FS.hashName(node.parent.id,node.name);node.name_next=FS.nameTable[hash];FS.nameTable[hash]=node},hashRemoveNode(node){var hash=FS.hashName(node.parent.id,node.name);if(FS.nameTable[hash]===node){FS.nameTable[hash]=node.name_next}else{var current=FS.nameTable[hash];while(current){if(current.name_next===node){current.name_next=node.name_next;break}current=current.name_next}}},lookupNode(parent,name){var errCode=FS.mayLookup(parent);if(errCode){throw new FS.ErrnoError(errCode)}var hash=FS.hashName(parent.id,name);for(var node=FS.nameTable[hash];node;node=node.name_next){var nodeName=node.name;if(node.parent.id===parent.id&&nodeName===name){return node}}return FS.lookup(parent,name)},createNode(parent,name,mode,rdev){var node=new FS.FSNode(parent,name,mode,rdev);FS.hashAddNode(node);return node},destroyNode(node){FS.hashRemoveNode(node)},isRoot(node){return node===node.parent},isMountpoint(node){return!!node.mounted},isFile(mode){return(mode&61440)===32768},isDir(mode){return(mode&61440)===16384},isLink(mode){return(mode&61440)===40960},isChrdev(mode){return(mode&61440)===8192},isBlkdev(mode){return(mode&61440)===24576},isFIFO(mode){return(mode&61440)===4096},isSocket(mode){return(mode&49152)===49152},flagsToPermissionString(flag){var perms=["r","w","rw"][flag&3];if(flag&512){perms+="w"}return perms},nodePermissions(node,perms){if(FS.ignorePermissions){return 0}if(perms.includes("r")&&!(node.mode&292)){return 2}if(perms.includes("w")&&!(node.mode&146)){return 2}if(perms.includes("x")&&!(node.mode&73)){return 2}return 0},mayLookup(dir){if(!FS.isDir(dir.mode))return 54;var errCode=FS.nodePermissions(dir,"x");if(errCode)return errCode;if(!dir.node_ops.lookup)return 2;return 0},mayCreate(dir,name){if(!FS.isDir(dir.mode)){return 54}try{var node=FS.lookupNode(dir,name);return 20}catch(e){}return FS.nodePermissions(dir,"wx")},mayDelete(dir,name,isdir){var node;try{node=FS.lookupNode(dir,name)}catch(e){return e.errno}var errCode=FS.nodePermissions(dir,"wx");if(errCode){return errCode}if(isdir){if(!FS.isDir(node.mode)){return 54}if(FS.isRoot(node)||FS.getPath(node)===FS.cwd()){return 10}}else if(FS.isDir(node.mode)){return 31}return 0},mayOpen(node,flags){if(!node){return 44}if(FS.isLink(node.mode)){return 32}var mode=FS.flagsToPermissionString(flags);if(FS.isDir(node.mode)){if(mode!=="r"||flags&(512|64)){return 31}}return FS.nodePermissions(node,mode)},checkOpExists(op,err){if(!op){throw new FS.ErrnoError(err)}return op},MAX_OPEN_FDS:4096,nextfd(){for(var fd=0;fd<=FS.MAX_OPEN_FDS;fd++){if(!FS.streams[fd]){return fd}}throw new FS.ErrnoError(33)},getStreamChecked(fd){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(8)}return stream},getStream:fd=>FS.streams[fd],createStream(stream,fd=-1){stream=Object.assign(new FS.FSStream,stream);if(fd==-1){fd=FS.nextfd()}stream.fd=fd;FS.streams[fd]=stream;return stream},closeStream(fd){FS.streams[fd]=null},dupStream(origStream,fd=-1){var stream=FS.createStream(origStream,fd);stream.stream_ops?.dup?.(stream);return stream},doSetAttr(stream,node,attr){var setattr=stream?.stream_ops.setattr;var arg=setattr?stream:node;setattr??=node.node_ops.setattr;FS.checkOpExists(setattr,63);setattr(arg,attr)},chrdev_stream_ops:{open(stream){var device=FS.getDevice(stream.node.rdev);stream.stream_ops=device.stream_ops;stream.stream_ops.open?.(stream)},llseek(){throw new FS.ErrnoError(70)}},major:dev=>dev>>8,minor:dev=>dev&255,makedev:(ma,mi)=>ma<<8|mi,registerDevice(dev,ops){FS.devices[dev]={stream_ops:ops}},getDevice:dev=>FS.devices[dev],getMounts(mount){var mounts=[];var check=[mount];while(check.length){var m=check.pop();mounts.push(m);check.push(...m.mounts)}return mounts},syncfs(populate,callback){if(typeof populate=="function"){callback=populate;populate=false}FS.syncFSRequests++;if(FS.syncFSRequests>1){err(`warning: ${FS.syncFSRequests} FS.syncfs operations in flight at once, probably just doing extra work`)}var mounts=FS.getMounts(FS.root.mount);var completed=0;function doCallback(errCode){FS.syncFSRequests--;return callback(errCode)}function done(errCode){if(errCode){if(!done.errored){done.errored=true;return doCallback(errCode)}return}if(++completed>=mounts.length){doCallback(null)}}for(var mount of mounts){if(mount.type.syncfs){mount.type.syncfs(mount,populate,done)}else{done(null)}}},mount(type,opts,mountpoint){var root=mountpoint==="/";var pseudo=!mountpoint;var node;if(root&&FS.root){throw new FS.ErrnoError(10)}else if(!root&&!pseudo){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});mountpoint=lookup.path;node=lookup.node;if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}if(!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}}var mount={type,opts,mountpoint,mounts:[]};var mountRoot=type.mount(mount);mountRoot.mount=mount;mount.root=mountRoot;if(root){FS.root=mountRoot}else if(node){node.mounted=mount;if(node.mount){node.mount.mounts.push(mount)}}return mountRoot},unmount(mountpoint){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});if(!FS.isMountpoint(lookup.node)){throw new FS.ErrnoError(28)}var node=lookup.node;var mount=node.mounted;var mounts=FS.getMounts(mount);for(var[hash,current]of Object.entries(FS.nameTable)){while(current){var next=current.name_next;if(mounts.includes(current.mount)){FS.destroyNode(current)}current=next}}node.mounted=null;var idx=node.mount.mounts.indexOf(mount);node.mount.mounts.splice(idx,1)},lookup(parent,name){return parent.node_ops.lookup(parent,name)},mknod(path,mode,dev){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);if(!name){throw new FS.ErrnoError(28)}if(name==="."||name===".."){throw new FS.ErrnoError(20)}var errCode=FS.mayCreate(parent,name);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.mknod){throw new FS.ErrnoError(63)}return parent.node_ops.mknod(parent,name,mode,dev)},statfs(path){return FS.statfsNode(FS.lookupPath(path,{follow:true}).node)},statfsStream(stream){return FS.statfsNode(stream.node)},statfsNode(node){var rtn={bsize:4096,frsize:4096,blocks:1e6,bfree:5e5,bavail:5e5,files:FS.nextInode,ffree:FS.nextInode-1,fsid:42,flags:2,namelen:255};if(node.node_ops.statfs){Object.assign(rtn,node.node_ops.statfs(node.mount.opts.root))}return rtn},create(path,mode=438){mode&=4095;mode|=32768;return FS.mknod(path,mode,0)},mkdir(path,mode=511){mode&=511|512;mode|=16384;return FS.mknod(path,mode,0)},mkdirTree(path,mode){var dirs=path.split("/");var d="";for(var dir of dirs){if(!dir)continue;if(d||PATH.isAbs(path))d+="/";d+=dir;try{FS.mkdir(d,mode)}catch(e){if(e.errno!=20)throw e}}},mkdev(path,mode,dev){if(typeof dev=="undefined"){dev=mode;mode=438}mode|=8192;return FS.mknod(path,mode,dev)},symlink(oldpath,newpath){if(!PATH_FS.resolve(oldpath)){throw new FS.ErrnoError(44)}var lookup=FS.lookupPath(newpath,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var newname=PATH.basename(newpath);var errCode=FS.mayCreate(parent,newname);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.symlink){throw new FS.ErrnoError(63)}return parent.node_ops.symlink(parent,newname,oldpath)},rename(old_path,new_path){var old_dirname=PATH.dirname(old_path);var new_dirname=PATH.dirname(new_path);var old_name=PATH.basename(old_path);var new_name=PATH.basename(new_path);var lookup,old_dir,new_dir;lookup=FS.lookupPath(old_path,{parent:true});old_dir=lookup.node;lookup=FS.lookupPath(new_path,{parent:true});new_dir=lookup.node;if(!old_dir||!new_dir)throw new FS.ErrnoError(44);if(old_dir.mount!==new_dir.mount){throw new FS.ErrnoError(75)}var old_node=FS.lookupNode(old_dir,old_name);var relative=PATH_FS.relative(old_path,new_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(28)}relative=PATH_FS.relative(new_path,old_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(55)}var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(old_node===new_node){return}var isdir=FS.isDir(old_node.mode);var errCode=FS.mayDelete(old_dir,old_name,isdir);if(errCode){throw new FS.ErrnoError(errCode)}errCode=new_node?FS.mayDelete(new_dir,new_name,isdir):FS.mayCreate(new_dir,new_name);if(errCode){throw new FS.ErrnoError(errCode)}if(!old_dir.node_ops.rename){throw new FS.ErrnoError(63)}if(FS.isMountpoint(old_node)||new_node&&FS.isMountpoint(new_node)){throw new FS.ErrnoError(10)}if(new_dir!==old_dir){errCode=FS.nodePermissions(old_dir,"w");if(errCode){throw new FS.ErrnoError(errCode)}}FS.hashRemoveNode(old_node);try{old_dir.node_ops.rename(old_node,new_dir,new_name);old_node.parent=new_dir}catch(e){throw e}finally{FS.hashAddNode(old_node)}},rmdir(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,true);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.rmdir){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.rmdir(parent,name);FS.destroyNode(node)},readdir(path){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var readdir=FS.checkOpExists(node.node_ops.readdir,54);return readdir(node)},unlink(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,false);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.unlink){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.unlink(parent,name);FS.destroyNode(node)},readlink(path){var lookup=FS.lookupPath(path);var link=lookup.node;if(!link){throw new FS.ErrnoError(44)}if(!link.node_ops.readlink){throw new FS.ErrnoError(28)}return link.node_ops.readlink(link)},stat(path,dontFollow){var lookup=FS.lookupPath(path,{follow:!dontFollow});var node=lookup.node;var getattr=FS.checkOpExists(node.node_ops.getattr,63);return getattr(node)},fstat(fd){var stream=FS.getStreamChecked(fd);var node=stream.node;var getattr=stream.stream_ops.getattr;var arg=getattr?stream:node;getattr??=node.node_ops.getattr;FS.checkOpExists(getattr,63);return getattr(arg)},lstat(path){return FS.stat(path,true)},doChmod(stream,node,mode,dontFollow){FS.doSetAttr(stream,node,{mode:mode&4095|node.mode&~4095,ctime:Date.now(),dontFollow})},chmod(path,mode,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChmod(null,node,mode,dontFollow)},lchmod(path,mode){FS.chmod(path,mode,true)},fchmod(fd,mode){var stream=FS.getStreamChecked(fd);FS.doChmod(stream,stream.node,mode,false)},doChown(stream,node,dontFollow){FS.doSetAttr(stream,node,{timestamp:Date.now(),dontFollow})},chown(path,uid,gid,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChown(null,node,dontFollow)},lchown(path,uid,gid){FS.chown(path,uid,gid,true)},fchown(fd,uid,gid){var stream=FS.getStreamChecked(fd);FS.doChown(stream,stream.node,false)},doTruncate(stream,node,len){if(FS.isDir(node.mode)){throw new FS.ErrnoError(31)}if(!FS.isFile(node.mode)){throw new FS.ErrnoError(28)}var errCode=FS.nodePermissions(node,"w");if(errCode){throw new FS.ErrnoError(errCode)}FS.doSetAttr(stream,node,{size:len,timestamp:Date.now()})},truncate(path,len){if(len<0){throw new FS.ErrnoError(28)}var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:true});node=lookup.node}else{node=path}FS.doTruncate(null,node,len)},ftruncate(fd,len){var stream=FS.getStreamChecked(fd);if(len<0||(stream.flags&2097155)===0){throw new FS.ErrnoError(28)}FS.doTruncate(stream,stream.node,len)},utime(path,atime,mtime){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var setattr=FS.checkOpExists(node.node_ops.setattr,63);setattr(node,{atime,mtime})},open(path,flags,mode=438){if(path===""){throw new FS.ErrnoError(44)}flags=typeof flags=="string"?FS_modeStringToFlags(flags):flags;if(flags&64){mode=mode&4095|32768}else{mode=0}var node;var isDirPath;if(typeof path=="object"){node=path}else{isDirPath=path.endsWith("/");var lookup=FS.lookupPath(path,{follow:!(flags&131072),noent_okay:true});node=lookup.node;path=lookup.path}var created=false;if(flags&64){if(node){if(flags&128){throw new FS.ErrnoError(20)}}else if(isDirPath){throw new FS.ErrnoError(31)}else{node=FS.mknod(path,mode|511,0);created=true}}if(!node){throw new FS.ErrnoError(44)}if(FS.isChrdev(node.mode)){flags&=~512}if(flags&65536&&!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}if(!created){var errCode=FS.mayOpen(node,flags);if(errCode){throw new FS.ErrnoError(errCode)}}if(flags&512&&!created){FS.truncate(node,0)}flags&=~(128|512|131072);var stream=FS.createStream({node,path:FS.getPath(node),flags,seekable:true,position:0,stream_ops:node.stream_ops,ungotten:[],error:false});if(stream.stream_ops.open){stream.stream_ops.open(stream)}if(created){FS.chmod(node,mode&511)}return stream},close(stream){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(stream.getdents)stream.getdents=null;try{if(stream.stream_ops.close){stream.stream_ops.close(stream)}}catch(e){throw e}finally{FS.closeStream(stream.fd)}stream.fd=null},isClosed(stream){return stream.fd===null},llseek(stream,offset,whence){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(!stream.seekable||!stream.stream_ops.llseek){throw new FS.ErrnoError(70)}if(whence!=0&&whence!=1&&whence!=2){throw new FS.ErrnoError(28)}stream.position=stream.stream_ops.llseek(stream,offset,whence);stream.ungotten=[];return stream.position},read(stream,buffer,offset,length,position){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.read){throw new FS.ErrnoError(28)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesRead=stream.stream_ops.read(stream,buffer,offset,length,position);if(!seeking)stream.position+=bytesRead;return bytesRead},write(stream,buffer,offset,length,position,canOwn){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.write){throw new FS.ErrnoError(28)}if(stream.seekable&&stream.flags&1024){FS.llseek(stream,0,2)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesWritten=stream.stream_ops.write(stream,buffer,offset,length,position,canOwn);if(!seeking)stream.position+=bytesWritten;return bytesWritten},mmap(stream,length,position,prot,flags){if((prot&2)!==0&&(flags&2)===0&&(stream.flags&2097155)!==2){throw new FS.ErrnoError(2)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(2)}if(!stream.stream_ops.mmap){throw new FS.ErrnoError(43)}if(!length){throw new FS.ErrnoError(28)}return stream.stream_ops.mmap(stream,length,position,prot,flags)},msync(stream,buffer,offset,length,mmapFlags){if(!stream.stream_ops.msync){return 0}return stream.stream_ops.msync(stream,buffer,offset,length,mmapFlags)},ioctl(stream,cmd,arg){if(!stream.stream_ops.ioctl){throw new FS.ErrnoError(59)}return stream.stream_ops.ioctl(stream,cmd,arg)},readFile(path,opts={}){opts.flags=opts.flags||0;opts.encoding=opts.encoding||"binary";if(opts.encoding!=="utf8"&&opts.encoding!=="binary"){abort(`Invalid encoding type "${opts.encoding}"`)}var stream=FS.open(path,opts.flags);var stat=FS.stat(path);var length=stat.size;var buf=new Uint8Array(length);FS.read(stream,buf,0,length,0);if(opts.encoding==="utf8"){buf=UTF8ArrayToString(buf)}FS.close(stream);return buf},writeFile(path,data,opts={}){opts.flags=opts.flags||577;var stream=FS.open(path,opts.flags,opts.mode);if(typeof data=="string"){data=new Uint8Array(intArrayFromString(data,true))}if(ArrayBuffer.isView(data)){FS.write(stream,data,0,data.byteLength,undefined,opts.canOwn)}else{abort("Unsupported data type")}FS.close(stream)},cwd:()=>FS.currentPath,chdir(path){var lookup=FS.lookupPath(path,{follow:true});if(lookup.node===null){throw new FS.ErrnoError(44)}if(!FS.isDir(lookup.node.mode)){throw new FS.ErrnoError(54)}var errCode=FS.nodePermissions(lookup.node,"x");if(errCode){throw new FS.ErrnoError(errCode)}FS.currentPath=lookup.path},createDefaultDirectories(){FS.mkdir("/tmp");FS.mkdir("/home");FS.mkdir("/home/web_user")},createDefaultDevices(){FS.mkdir("/dev");FS.registerDevice(FS.makedev(1,3),{read:()=>0,write:(stream,buffer,offset,length,pos)=>length,llseek:()=>0});FS.mkdev("/dev/null",FS.makedev(1,3));TTY.register(FS.makedev(5,0),TTY.default_tty_ops);TTY.register(FS.makedev(6,0),TTY.default_tty1_ops);FS.mkdev("/dev/tty",FS.makedev(5,0));FS.mkdev("/dev/tty1",FS.makedev(6,0));var randomBuffer=new Uint8Array(1024),randomLeft=0;var randomByte=()=>{if(randomLeft===0){randomFill(randomBuffer);randomLeft=randomBuffer.byteLength}return randomBuffer[--randomLeft]};FS.createDevice("/dev","random",randomByte);FS.createDevice("/dev","urandom",randomByte);FS.mkdir("/dev/shm");FS.mkdir("/dev/shm/tmp")},createSpecialDirectories(){FS.mkdir("/proc");var proc_self=FS.mkdir("/proc/self");FS.mkdir("/proc/self/fd");FS.mount({mount(){var node=FS.createNode(proc_self,"fd",16895,73);node.stream_ops={llseek:MEMFS.stream_ops.llseek};node.node_ops={lookup(parent,name){var fd=+name;var stream=FS.getStreamChecked(fd);var ret={parent:null,mount:{mountpoint:"fake"},node_ops:{readlink:()=>stream.path},id:fd+1};ret.parent=ret;return ret},readdir(){return Array.from(FS.streams.entries()).filter(([k,v])=>v).map(([k,v])=>k.toString())}};return node}},{},"/proc/self/fd")},createStandardStreams(input,output,error){if(input){FS.createDevice("/dev","stdin",input)}else{FS.symlink("/dev/tty","/dev/stdin")}if(output){FS.createDevice("/dev","stdout",null,output)}else{FS.symlink("/dev/tty","/dev/stdout")}if(error){FS.createDevice("/dev","stderr",null,error)}else{FS.symlink("/dev/tty1","/dev/stderr")}var stdin=FS.open("/dev/stdin",0);var stdout=FS.open("/dev/stdout",1);var stderr=FS.open("/dev/stderr",1)},staticInit(){FS.nameTable=new Array(4096);FS.mount(MEMFS,{},"/");FS.createDefaultDirectories();FS.createDefaultDevices();FS.createSpecialDirectories();FS.filesystems={MEMFS}},init(input,output,error){FS.initialized=true;input??=Module["stdin"];output??=Module["stdout"];error??=Module["stderr"];FS.createStandardStreams(input,output,error)},quit(){FS.initialized=false;for(var stream of FS.streams){if(stream){FS.close(stream)}}},findObject(path,dontResolveLastLink){var ret=FS.analyzePath(path,dontResolveLastLink);if(!ret.exists){return null}return ret.object},analyzePath(path,dontResolveLastLink){try{var lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});path=lookup.path}catch(e){}var ret={isRoot:false,exists:false,error:0,name:null,path:null,object:null,parentExists:false,parentPath:null,parentObject:null};try{var lookup=FS.lookupPath(path,{parent:true});ret.parentExists=true;ret.parentPath=lookup.path;ret.parentObject=lookup.node;ret.name=PATH.basename(path);lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});ret.exists=true;ret.path=lookup.path;ret.object=lookup.node;ret.name=lookup.node.name;ret.isRoot=lookup.path==="/"}catch(e){ret.error=e.errno}return ret},createPath(parent,path,canRead,canWrite){parent=typeof parent=="string"?parent:FS.getPath(parent);var parts=path.split("/").reverse();while(parts.length){var part=parts.pop();if(!part)continue;var current=PATH.join2(parent,part);try{FS.mkdir(current)}catch(e){if(e.errno!=20)throw e}parent=current}return current},createFile(parent,name,properties,canRead,canWrite){var path=PATH.join2(typeof parent=="string"?parent:FS.getPath(parent),name);var mode=FS_getMode(canRead,canWrite);return FS.create(path,mode)},createDataFile(parent,name,data,canRead,canWrite,canOwn){var path=name;if(parent){parent=typeof parent=="string"?parent:FS.getPath(parent);path=name?PATH.join2(parent,name):parent}var mode=FS_getMode(canRead,canWrite);var node=FS.create(path,mode);if(data){if(typeof data=="string"){var arr=new Array(data.length);for(var i=0,len=data.length;ithis.length-1||idx<0){return undefined}var chunkOffset=idx%this.chunkSize;var chunkNum=idx/this.chunkSize|0;return this.getter(chunkNum)[chunkOffset]}setDataGetter(getter){this.getter=getter}cacheLength(){var xhr=new XMLHttpRequest;xhr.open("HEAD",url,false);xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);var datalength=Number(xhr.getResponseHeader("Content-length"));var header;var hasByteServing=(header=xhr.getResponseHeader("Accept-Ranges"))&&header==="bytes";var usesGzip=(header=xhr.getResponseHeader("Content-Encoding"))&&header==="gzip";var chunkSize=1024*1024;if(!hasByteServing)chunkSize=datalength;var doXHR=(from,to)=>{if(from>to)abort("invalid range ("+from+", "+to+") or no bytes requested!");if(to>datalength-1)abort("only "+datalength+" bytes available! programmer error!");var xhr=new XMLHttpRequest;xhr.open("GET",url,false);if(datalength!==chunkSize)xhr.setRequestHeader("Range","bytes="+from+"-"+to);xhr.responseType="arraybuffer";if(xhr.overrideMimeType){xhr.overrideMimeType("text/plain; charset=x-user-defined")}xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);if(xhr.response!==undefined){return new Uint8Array(xhr.response||[])}return intArrayFromString(xhr.responseText||"",true)};var lazyArray=this;lazyArray.setDataGetter(chunkNum=>{var start=chunkNum*chunkSize;var end=(chunkNum+1)*chunkSize-1;end=Math.min(end,datalength-1);if(typeof lazyArray.chunks[chunkNum]=="undefined"){lazyArray.chunks[chunkNum]=doXHR(start,end)}if(typeof lazyArray.chunks[chunkNum]=="undefined")abort("doXHR failed!");return lazyArray.chunks[chunkNum]});if(usesGzip||!datalength){chunkSize=datalength=1;datalength=this.getter(0).length;chunkSize=datalength;out("LazyFiles on gzip forces download of the whole file when length is accessed")}this._length=datalength;this._chunkSize=chunkSize;this.lengthKnown=true}get length(){if(!this.lengthKnown){this.cacheLength()}return this._length}get chunkSize(){if(!this.lengthKnown){this.cacheLength()}return this._chunkSize}}if(globalThis.XMLHttpRequest){if(!ENVIRONMENT_IS_WORKER)abort("Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc");var lazyArray=new LazyUint8Array;var properties={isDevice:false,contents:lazyArray}}else{var properties={isDevice:false,url}}var node=FS.createFile(parent,name,properties,canRead,canWrite);if(properties.contents){node.contents=properties.contents}else if(properties.url){node.contents=null;node.url=properties.url}Object.defineProperties(node,{usedBytes:{get:function(){return this.contents.length}}});var stream_ops={};for(const[key,fn]of Object.entries(node.stream_ops)){stream_ops[key]=(...args)=>{FS.forceLoadFile(node);return fn(...args)}}function writeChunks(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=contents.length)return 0;var size=Math.min(contents.length-position,length);if(contents.slice){for(var i=0;i{FS.forceLoadFile(node);return writeChunks(stream,buffer,offset,length,position)};stream_ops.mmap=(stream,length,position,prot,flags)=>{FS.forceLoadFile(node);var ptr=mmapAlloc(length);if(!ptr){throw new FS.ErrnoError(48)}writeChunks(stream,HEAP8,ptr,length,position);return{ptr,allocated:true}};node.stream_ops=stream_ops;return node}};var findLibraryFS=(libName,rpath)=>{if(!runtimeInitialized){return undefined}if(PATH.isAbs(libName)){try{FS.lookupPath(libName);return libName}catch(e){return undefined}}var rpathResolved=(rpath?.paths||[]).map(p=>replaceORIGIN(rpath?.parentLibPath,p));return withStackSave(()=>{var bufSize=2*255+2;var buf=stackAlloc(bufSize);var rpathC=stringToUTF8OnStack(rpathResolved.join(":"));var libNameC=stringToUTF8OnStack(libName);var resLibNameC=__emscripten_find_dylib(buf,rpathC,libNameC,bufSize);return resLibNameC?UTF8ToString(resLibNameC):undefined})};var registerDynCallSymbols=exports=>{for(var[sym,exp]of Object.entries(exports)){if(sym.startsWith("dynCall_")){var sig=sym.substring(8);if(!dynCalls.hasOwnProperty(sig)){dynCalls[sig]=exp}}}};function loadDynamicLibrary(libName,flags={global:true,nodelete:true},localScope,handle){var dso=LDSO.loadedLibsByName[libName];if(dso){if(!flags.global){if(localScope){Object.assign(localScope,dso.exports)}registerDynCallSymbols(dso.exports)}else if(!dso.global){dso.global=true;mergeLibSymbols(dso.exports,libName)}if(flags.nodelete&&dso.refcount!==Infinity){dso.refcount=Infinity}dso.refcount++;if(handle){LDSO.loadedLibsByHandle[handle]=dso}return flags.loadAsync?Promise.resolve(true):true}dso=newDSO(libName,handle,"loading");dso.refcount=flags.nodelete?Infinity:1;dso.global=flags.global;function loadLibData(){if(handle){var data=HEAPU32[handle+28>>2];var dataSize=HEAPU32[handle+32>>2];if(data&&dataSize){var libData=HEAP8.slice(data,data+dataSize);return flags.loadAsync?Promise.resolve(libData):libData}}var f=findLibraryFS(libName,flags.rpath);if(f){var libData=FS.readFile(f,{encoding:"binary"});return flags.loadAsync?Promise.resolve(libData):libData}var libFile=locateFile(libName);if(flags.loadAsync){return asyncLoad(libFile)}if(!readBinary){throw new Error(`${libFile}: file not found, and synchronous loading of external files is not available`)}return readBinary(libFile)}function getExports(){var preloaded=preloadedWasm[libName];if(preloaded){return flags.loadAsync?Promise.resolve(preloaded):preloaded}if(flags.loadAsync){return loadLibData().then(libData=>loadWebAssemblyModule(libData,flags,libName,localScope,handle))}return loadWebAssemblyModule(loadLibData(),flags,libName,localScope,handle)}function moduleLoaded(exports){if(dso.global){mergeLibSymbols(exports,libName)}else if(localScope){Object.assign(localScope,exports);registerDynCallSymbols(exports)}dso.exports=exports}if(flags.loadAsync){return getExports().then(exports=>{moduleLoaded(exports);return true})}moduleLoaded(getExports());return true}var reportUndefinedSymbols=()=>{for(var[symName,entry]of Object.entries(GOT)){if(entry.value==-1){var value=resolveGlobalSymbol(symName,true).sym;if(!value&&!entry.required){entry.value=0;continue}if(typeof value=="function"){entry.value=addFunction(value,value.sig)}else if(typeof value=="number"){entry.value=value}else if(typeof value.value=="number"){entry.value=value}else{throw new Error(`bad export type for '${symName}': ${typeof value} (${value})`)}}}};var loadDylibs=async()=>{if(!dynamicLibraries.length){reportUndefinedSymbols();return}addRunDependency("loadDylibs");for(var lib of dynamicLibraries){await loadDynamicLibrary(lib,{loadAsync:true,global:true,nodelete:true,allowUndefined:true})}reportUndefinedSymbols();removeRunDependency("loadDylibs")};var noExitRuntime=true;function setValue(ptr,value,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":HEAP8[ptr]=value;break;case"i8":HEAP8[ptr]=value;break;case"i16":HEAP16[ptr>>1]=value;break;case"i32":HEAP32[ptr>>2]=value;break;case"i64":abort("to do setValue(i64) use WASM_BIGINT");case"float":HEAPF32[ptr>>2]=value;break;case"double":HEAPF64[ptr>>3]=value;break;case"*":HEAPU32[ptr>>2]=value;break;default:abort(`invalid type for setValue: ${type}`)}}var ___assert_fail=(condition,filename,line,func)=>abort(`Assertion failed: ${UTF8ToString(condition)}, at: `+[filename?UTF8ToString(filename):"unknown filename",line,func?UTF8ToString(func):"unknown function"]);___assert_fail.sig="vppip";var ___call_sighandler=(fp,sig)=>getWasmTableEntry(fp)(sig);___call_sighandler.sig="vpi";var SOCKFS={websocketArgs:{},callbacks:{},on(event,callback){SOCKFS.callbacks[event]=callback},emit(event,param){SOCKFS.callbacks[event]?.(param)},mount(mount){SOCKFS.websocketArgs=Module["websocket"]||{};(Module["websocket"]??={})["on"]=SOCKFS.on;return FS.createNode(null,"/",16895,0)},createSocket(family,type,protocol){if(family!=2){throw new FS.ErrnoError(5)}type&=~526336;if(type!=1&&type!=2){throw new FS.ErrnoError(28)}var streaming=type==1;if(streaming&&protocol&&protocol!=6){throw new FS.ErrnoError(66)}var sock={family,type,protocol,server:null,error:null,peers:{},pending:[],recv_queue:[],sock_ops:SOCKFS.websocket_sock_ops};var name=SOCKFS.nextname();var node=FS.createNode(SOCKFS.root,name,49152,0);node.sock=sock;var stream=FS.createStream({path:name,node,flags:2,seekable:false,stream_ops:SOCKFS.stream_ops});sock.stream=stream;return sock},getSocket(fd){var stream=FS.getStream(fd);if(!stream||!FS.isSocket(stream.node.mode)){return null}return stream.node.sock},stream_ops:{poll(stream){var sock=stream.node.sock;return sock.sock_ops.poll(sock)},ioctl(stream,request,varargs){var sock=stream.node.sock;return sock.sock_ops.ioctl(sock,request,varargs)},read(stream,buffer,offset,length,position){var sock=stream.node.sock;var msg=sock.sock_ops.recvmsg(sock,length);if(!msg){return 0}buffer.set(msg.buffer,offset);return msg.buffer.length},write(stream,buffer,offset,length,position){var sock=stream.node.sock;return sock.sock_ops.sendmsg(sock,buffer,offset,length)},close(stream){var sock=stream.node.sock;sock.sock_ops.close(sock)}},nextname(){if(!SOCKFS.nextname.current){SOCKFS.nextname.current=0}return`socket[${SOCKFS.nextname.current++}]`},websocket_sock_ops:{createPeer(sock,addr,port){var ws;if(typeof addr=="object"){ws=addr;addr=null;port=null}if(ws){if(ws._socket){addr=ws._socket.remoteAddress;port=ws._socket.remotePort}else{var result=/ws[s]?:\/\/([^:]+):(\d+)/.exec(ws.url);if(!result){throw new Error("WebSocket URL must be in the format ws(s)://address:port")}addr=result[1];port=parseInt(result[2],10)}}else{try{var url="ws://".replace("#","//");var subProtocols="binary";var opts=undefined;if(SOCKFS.websocketArgs["url"]){url=SOCKFS.websocketArgs["url"]}if(SOCKFS.websocketArgs["subprotocol"]){subProtocols=SOCKFS.websocketArgs["subprotocol"]}else if(SOCKFS.websocketArgs["subprotocol"]===null){subProtocols="null"}if(url==="ws://"||url==="wss://"){var parts=addr.split("/");url=url+parts[0]+":"+port+"/"+parts.slice(1).join("/")}if(subProtocols!=="null"){subProtocols=subProtocols.replace(/^ +| +$/g,"").split(/ *, */);opts=subProtocols}var WebSocketConstructor;{WebSocketConstructor=WebSocket}ws=new WebSocketConstructor(url,opts);ws.binaryType="arraybuffer"}catch(e){throw new FS.ErrnoError(23)}}var peer={addr,port,socket:ws,msg_send_queue:[]};SOCKFS.websocket_sock_ops.addPeer(sock,peer);SOCKFS.websocket_sock_ops.handlePeerEvents(sock,peer);if(sock.type===2&&typeof sock.sport!="undefined"){peer.msg_send_queue.push(new Uint8Array([255,255,255,255,"p".charCodeAt(0),"o".charCodeAt(0),"r".charCodeAt(0),"t".charCodeAt(0),(sock.sport&65280)>>8,sock.sport&255]))}return peer},getPeer(sock,addr,port){return sock.peers[addr+":"+port]},addPeer(sock,peer){sock.peers[peer.addr+":"+peer.port]=peer},removePeer(sock,peer){delete sock.peers[peer.addr+":"+peer.port]},handlePeerEvents(sock,peer){var first=true;var handleOpen=function(){sock.connecting=false;SOCKFS.emit("open",sock.stream.fd);try{var queued=peer.msg_send_queue.shift();while(queued){peer.socket.send(queued);queued=peer.msg_send_queue.shift()}}catch(e){peer.socket.close()}};function handleMessage(data){if(typeof data=="string"){var encoder=new TextEncoder;data=encoder.encode(data)}else{if(data.byteLength==0){return}data=new Uint8Array(data)}var wasfirst=first;first=false;if(wasfirst&&data.length===10&&data[0]===255&&data[1]===255&&data[2]===255&&data[3]===255&&data[4]==="p".charCodeAt(0)&&data[5]==="o".charCodeAt(0)&&data[6]==="r".charCodeAt(0)&&data[7]==="t".charCodeAt(0)){var newport=data[8]<<8|data[9];SOCKFS.websocket_sock_ops.removePeer(sock,peer);peer.port=newport;SOCKFS.websocket_sock_ops.addPeer(sock,peer);return}sock.recv_queue.push({addr:peer.addr,port:peer.port,data});SOCKFS.emit("message",sock.stream.fd)}if(ENVIRONMENT_IS_NODE){peer.socket.on("open",handleOpen);peer.socket.on("message",function(data,isBinary){if(!isBinary){return}handleMessage(new Uint8Array(data).buffer)});peer.socket.on("close",function(){SOCKFS.emit("close",sock.stream.fd)});peer.socket.on("error",function(error){sock.error=14;SOCKFS.emit("error",[sock.stream.fd,sock.error,"ECONNREFUSED: Connection refused"])})}else{peer.socket.onopen=handleOpen;peer.socket.onclose=function(){SOCKFS.emit("close",sock.stream.fd)};peer.socket.onmessage=function peer_socket_onmessage(event){handleMessage(event.data)};peer.socket.onerror=function(error){sock.error=14;SOCKFS.emit("error",[sock.stream.fd,sock.error,"ECONNREFUSED: Connection refused"])}}},poll(sock){if(sock.type===1&&sock.server){return sock.pending.length?64|1:0}var mask=0;var dest=sock.type===1?SOCKFS.websocket_sock_ops.getPeer(sock,sock.daddr,sock.dport):null;if(sock.recv_queue.length||!dest||dest&&dest.socket.readyState===dest.socket.CLOSING||dest&&dest.socket.readyState===dest.socket.CLOSED){mask|=64|1}if(!dest||dest&&dest.socket.readyState===dest.socket.OPEN){mask|=4}if(dest&&dest.socket.readyState===dest.socket.CLOSING||dest&&dest.socket.readyState===dest.socket.CLOSED){if(sock.connecting){mask|=4}else{mask|=16}}return mask},ioctl(sock,request,arg){switch(request){case 21531:var bytes=0;if(sock.recv_queue.length){bytes=sock.recv_queue[0].data.length}HEAP32[arg>>2]=bytes;return 0;case 21537:var on=HEAP32[arg>>2];if(on){sock.stream.flags|=2048}else{sock.stream.flags&=~2048}return 0;default:return 28}},close(sock){if(sock.server){try{sock.server.close()}catch(e){}sock.server=null}for(var peer of Object.values(sock.peers)){try{peer.socket.close()}catch(e){}SOCKFS.websocket_sock_ops.removePeer(sock,peer)}return 0},bind(sock,addr,port){if(typeof sock.saddr!="undefined"||typeof sock.sport!="undefined"){throw new FS.ErrnoError(28)}sock.saddr=addr;sock.sport=port;if(sock.type===2){if(sock.server){sock.server.close();sock.server=null}try{sock.sock_ops.listen(sock,0)}catch(e){if(!(e.name==="ErrnoError"))throw e;if(e.errno!==138)throw e}}},connect(sock,addr,port){if(sock.server){throw new FS.ErrnoError(138)}if(typeof sock.daddr!="undefined"&&typeof sock.dport!="undefined"){var dest=SOCKFS.websocket_sock_ops.getPeer(sock,sock.daddr,sock.dport);if(dest){if(dest.socket.readyState===dest.socket.CONNECTING){throw new FS.ErrnoError(7)}else{throw new FS.ErrnoError(30)}}}var peer=SOCKFS.websocket_sock_ops.createPeer(sock,addr,port);sock.daddr=peer.addr;sock.dport=peer.port;sock.connecting=true},listen(sock,backlog){if(!ENVIRONMENT_IS_NODE){throw new FS.ErrnoError(138)}},accept(listensock){if(!listensock.server||!listensock.pending.length){throw new FS.ErrnoError(28)}var newsock=listensock.pending.shift();newsock.stream.flags=listensock.stream.flags;return newsock},getname(sock,peer){var addr,port;if(peer){if(sock.daddr===undefined||sock.dport===undefined){throw new FS.ErrnoError(53)}addr=sock.daddr;port=sock.dport}else{addr=sock.saddr||0;port=sock.sport||0}return{addr,port}},sendmsg(sock,buffer,offset,length,addr,port){if(sock.type===2){if(addr===undefined||port===undefined){addr=sock.daddr;port=sock.dport}if(addr===undefined||port===undefined){throw new FS.ErrnoError(17)}}else{addr=sock.daddr;port=sock.dport}var dest=SOCKFS.websocket_sock_ops.getPeer(sock,addr,port);if(sock.type===1){if(!dest||dest.socket.readyState===dest.socket.CLOSING||dest.socket.readyState===dest.socket.CLOSED){throw new FS.ErrnoError(53)}}if(ArrayBuffer.isView(buffer)){offset+=buffer.byteOffset;buffer=buffer.buffer}var data=buffer.slice(offset,offset+length);if(!dest||dest.socket.readyState!==dest.socket.OPEN){if(sock.type===2){if(!dest||dest.socket.readyState===dest.socket.CLOSING||dest.socket.readyState===dest.socket.CLOSED){dest=SOCKFS.websocket_sock_ops.createPeer(sock,addr,port)}}dest.msg_send_queue.push(data);return length}try{dest.socket.send(data);return length}catch(e){throw new FS.ErrnoError(28)}},recvmsg(sock,length){if(sock.type===1&&sock.server){throw new FS.ErrnoError(53)}var queued=sock.recv_queue.shift();if(!queued){if(sock.type===1){var dest=SOCKFS.websocket_sock_ops.getPeer(sock,sock.daddr,sock.dport);if(!dest){throw new FS.ErrnoError(53)}if(dest.socket.readyState===dest.socket.CLOSING||dest.socket.readyState===dest.socket.CLOSED){return null}throw new FS.ErrnoError(6)}throw new FS.ErrnoError(6)}var queuedLength=queued.data.byteLength||queued.data.length;var queuedOffset=queued.data.byteOffset||0;var queuedBuffer=queued.data.buffer||queued.data;var bytesRead=Math.min(length,queuedLength);var res={buffer:new Uint8Array(queuedBuffer,queuedOffset,bytesRead),addr:queued.addr,port:queued.port};if(sock.type===1&&bytesRead{var socket=SOCKFS.getSocket(fd);if(!socket)throw new FS.ErrnoError(8);return socket};var inetPton4=str=>{var b=str.split(".");for(var i=0;i<4;i++){var tmp=Number(b[i]);if(isNaN(tmp))return null;b[i]=tmp}return(b[0]|b[1]<<8|b[2]<<16|b[3]<<24)>>>0};var inetPton6=str=>{var words;var w,offset,z,i;var valid6regx=/^((?=.*::)(?!.*::.+::)(::)?([\dA-F]{1,4}:(:|\b)|){5}|([\dA-F]{1,4}:){6})((([\dA-F]{1,4}((?!\3)::|:\b|$))|(?!\2\3)){2}|(((2[0-4]|1\d|[1-9])?\d|25[0-5])\.?\b){4})$/i;var parts=[];if(!valid6regx.test(str)){return null}if(str==="::"){return[0,0,0,0,0,0,0,0]}if(str.startsWith("::")){str=str.replace("::","Z:")}else{str=str.replace("::",":Z:")}if(str.indexOf(".")>0){str=str.replace(new RegExp("[.]","g"),":");words=str.split(":");words[words.length-4]=Number(words[words.length-4])+Number(words[words.length-3])*256;words[words.length-3]=Number(words[words.length-2])+Number(words[words.length-1])*256;words=words.slice(0,words.length-2)}else{words=str.split(":")}offset=0;z=0;for(w=0;w{switch(family){case 2:addr=inetPton4(addr);zeroMemory(sa,16);if(addrlen){HEAP32[addrlen>>2]=16}HEAP16[sa>>1]=family;HEAP32[sa+4>>2]=addr;HEAP16[sa+2>>1]=_htons(port);break;case 10:addr=inetPton6(addr);zeroMemory(sa,28);if(addrlen){HEAP32[addrlen>>2]=28}HEAP32[sa>>2]=family;HEAP32[sa+8>>2]=addr[0];HEAP32[sa+12>>2]=addr[1];HEAP32[sa+16>>2]=addr[2];HEAP32[sa+20>>2]=addr[3];HEAP16[sa+2>>1]=_htons(port);break;default:return 5}return 0};var DNS={address_map:{id:1,addrs:{},names:{}},lookup_name(name){var res=inetPton4(name);if(res!==null){return name}res=inetPton6(name);if(res!==null){return name}var addr;if(DNS.address_map.addrs[name]){addr=DNS.address_map.addrs[name]}else{var id=DNS.address_map.id++;addr="172.29."+(id&255)+"."+(id&65280);DNS.address_map.names[addr]=name;DNS.address_map.addrs[name]=addr}return addr},lookup_addr(addr){if(DNS.address_map.names[addr]){return DNS.address_map.names[addr]}return null}};function ___syscall_accept4(fd,addr,addrlen,flags,d1,d2){try{var sock=getSocketFromFD(fd);var newsock=sock.sock_ops.accept(sock);if(addr){var errno=writeSockaddr(addr,newsock.family,DNS.lookup_name(newsock.daddr),newsock.dport,addrlen)}return newsock.stream.fd}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_accept4.sig="iippiii";var inetNtop4=addr=>(addr&255)+"."+(addr>>8&255)+"."+(addr>>16&255)+"."+(addr>>24&255);var inetNtop6=ints=>{var str="";var word=0;var longest=0;var lastzero=0;var zstart=0;var len=0;var i=0;var parts=[ints[0]&65535,ints[0]>>16,ints[1]&65535,ints[1]>>16,ints[2]&65535,ints[2]>>16,ints[3]&65535,ints[3]>>16];var hasipv4=true;var v4part="";for(i=0;i<5;i++){if(parts[i]!==0){hasipv4=false;break}}if(hasipv4){v4part=inetNtop4(parts[6]|parts[7]<<16);if(parts[5]===-1){str="::ffff:";str+=v4part;return str}if(parts[5]===0){str="::";if(v4part==="0.0.0.0")v4part="";if(v4part==="0.0.0.1")v4part="1";str+=v4part;return str}}for(word=0;word<8;word++){if(parts[word]===0){if(word-lastzero>1){len=0}lastzero=word;len++}if(len>longest){longest=len;zstart=word-longest+1}}for(word=0;word<8;word++){if(longest>1){if(parts[word]===0&&word>=zstart&&word{var family=HEAP16[sa>>1];var port=_ntohs(HEAPU16[sa+2>>1]);var addr;switch(family){case 2:if(salen!==16){return{errno:28}}addr=HEAP32[sa+4>>2];addr=inetNtop4(addr);break;case 10:if(salen!==28){return{errno:28}}addr=[HEAP32[sa+8>>2],HEAP32[sa+12>>2],HEAP32[sa+16>>2],HEAP32[sa+20>>2]];addr=inetNtop6(addr);break;default:return{errno:5}}return{family,addr,port}};var getSocketAddress=(addrp,addrlen)=>{var info=readSockaddr(addrp,addrlen);if(info.errno)throw new FS.ErrnoError(info.errno);info.addr=DNS.lookup_addr(info.addr)||info.addr;return info};function ___syscall_bind(fd,addr,addrlen,d1,d2,d3){try{var sock=getSocketFromFD(fd);var info=getSocketAddress(addr,addrlen);sock.sock_ops.bind(sock,info.addr,info.port);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_bind.sig="iippiii";var SYSCALLS={calculateAt(dirfd,path,allowEmpty){if(PATH.isAbs(path)){return path}var dir;if(dirfd===-100){dir=FS.cwd()}else{var dirstream=SYSCALLS.getStreamFromFD(dirfd);dir=dirstream.path}if(path.length==0){if(!allowEmpty){throw new FS.ErrnoError(44)}return dir}return dir+"/"+path},writeStat(buf,stat){HEAPU32[buf>>2]=stat.dev;HEAPU32[buf+4>>2]=stat.mode;HEAPU32[buf+8>>2]=stat.nlink;HEAPU32[buf+12>>2]=stat.uid;HEAPU32[buf+16>>2]=stat.gid;HEAPU32[buf+20>>2]=stat.rdev;tempI64=[stat.size>>>0,(tempDouble=stat.size,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];HEAP32[buf+32>>2]=4096;HEAP32[buf+36>>2]=stat.blocks;var atime=stat.atime.getTime();var mtime=stat.mtime.getTime();var ctime=stat.ctime.getTime();tempI64=[Math.floor(atime/1e3)>>>0,(tempDouble=Math.floor(atime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=atime%1e3*1e3*1e3;tempI64=[Math.floor(mtime/1e3)>>>0,(tempDouble=Math.floor(mtime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+56>>2]=tempI64[0],HEAP32[buf+60>>2]=tempI64[1];HEAPU32[buf+64>>2]=mtime%1e3*1e3*1e3;tempI64=[Math.floor(ctime/1e3)>>>0,(tempDouble=Math.floor(ctime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+72>>2]=tempI64[0],HEAP32[buf+76>>2]=tempI64[1];HEAPU32[buf+80>>2]=ctime%1e3*1e3*1e3;tempI64=[stat.ino>>>0,(tempDouble=stat.ino,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+88>>2]=tempI64[0],HEAP32[buf+92>>2]=tempI64[1];return 0},writeStatFs(buf,stats){HEAPU32[buf+4>>2]=stats.bsize;HEAPU32[buf+60>>2]=stats.bsize;tempI64=[stats.blocks>>>0,(tempDouble=stats.blocks,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+8>>2]=tempI64[0],HEAP32[buf+12>>2]=tempI64[1];tempI64=[stats.bfree>>>0,(tempDouble=stats.bfree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+16>>2]=tempI64[0],HEAP32[buf+20>>2]=tempI64[1];tempI64=[stats.bavail>>>0,(tempDouble=stats.bavail,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];tempI64=[stats.files>>>0,(tempDouble=stats.files,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+32>>2]=tempI64[0],HEAP32[buf+36>>2]=tempI64[1];tempI64=[stats.ffree>>>0,(tempDouble=stats.ffree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=stats.fsid;HEAPU32[buf+64>>2]=stats.flags;HEAPU32[buf+56>>2]=stats.namelen},doMsync(addr,stream,len,flags,offset){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(43)}if(flags&2){return 0}var buffer=HEAPU8.slice(addr,addr+len);FS.msync(stream,buffer,offset,len,flags)},getStreamFromFD(fd){var stream=FS.getStreamChecked(fd);return stream},varargs:undefined,getStr(ptr){var ret=UTF8ToString(ptr);return ret}};function ___syscall_chdir(path){try{path=SYSCALLS.getStr(path);FS.chdir(path);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_chdir.sig="ip";function ___syscall_chmod(path,mode){try{path=SYSCALLS.getStr(path);FS.chmod(path,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_chmod.sig="ipi";function ___syscall_connect(fd,addr,addrlen,d1,d2,d3){try{var sock=getSocketFromFD(fd);var info=getSocketAddress(addr,addrlen);sock.sock_ops.connect(sock,info.addr,info.port);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_connect.sig="iippiii";function ___syscall_dup(fd){try{var old=SYSCALLS.getStreamFromFD(fd);return FS.dupStream(old).fd}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_dup.sig="ii";function ___syscall_dup3(fd,newfd,flags){try{var old=SYSCALLS.getStreamFromFD(fd);if(old.fd===newfd)return-28;if(newfd<0||newfd>=FS.MAX_OPEN_FDS)return-8;var existing=FS.getStream(newfd);if(existing)FS.close(existing);return FS.dupStream(old,newfd).fd}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_dup3.sig="iiii";function ___syscall_faccessat(dirfd,path,amode,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);if(amode&~7){return-28}var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;if(!node){return-44}var perms="";if(amode&4)perms+="r";if(amode&2)perms+="w";if(amode&1)perms+="x";if(perms&&FS.nodePermissions(node,perms)){return-2}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_faccessat.sig="iipii";var ___syscall_fadvise64=(fd,offset,len,advice)=>0;___syscall_fadvise64.sig="iiiiiii";var convertI32PairToI53Checked=(lo,hi)=>hi+2097152>>>0<4194305-!!lo?(lo>>>0)+hi*4294967296:NaN;function ___syscall_fallocate(fd,mode,offset_low,offset_high,len_low,len_high){var offset=convertI32PairToI53Checked(offset_low,offset_high);var len=convertI32PairToI53Checked(len_low,len_high);try{if(isNaN(offset)||isNaN(len))return-61;if(mode!=0){return-138}if(offset<0||len<0){return-28}var oldSize=FS.fstat(fd).size;var newSize=offset+len;if(newSize>oldSize){FS.ftruncate(fd,newSize)}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fallocate.sig="iiiiiii";function ___syscall_fchdir(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);FS.chdir(stream.path);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fchdir.sig="ii";function ___syscall_fchmod(fd,mode){try{FS.fchmod(fd,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fchmod.sig="iii";function ___syscall_fchmodat2(dirfd,path,mode,flags){try{var nofollow=flags&256;path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);FS.chmod(path,mode,nofollow);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fchmodat2.sig="iipii";function ___syscall_fchown32(fd,owner,group){try{FS.fchown(fd,owner,group);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fchown32.sig="iiii";function ___syscall_fchownat(dirfd,path,owner,group,flags){try{path=SYSCALLS.getStr(path);var nofollow=flags&256;flags=flags&~256;path=SYSCALLS.calculateAt(dirfd,path);(nofollow?FS.lchown:FS.chown)(path,owner,group);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fchownat.sig="iipiii";var syscallGetVarargI=()=>{var ret=HEAP32[+SYSCALLS.varargs>>2];SYSCALLS.varargs+=4;return ret};var syscallGetVarargP=syscallGetVarargI;function ___syscall_fcntl64(fd,cmd,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(fd);switch(cmd){case 0:{var arg=syscallGetVarargI();if(arg<0){return-28}while(FS.streams[arg]){arg++}var newStream;newStream=FS.dupStream(stream,arg);return newStream.fd}case 1:case 2:return 0;case 3:return stream.flags;case 4:{var arg=syscallGetVarargI();stream.flags|=arg;return 0}case 12:{var arg=syscallGetVarargP();var offset=0;HEAP16[arg+offset>>1]=2;return 0}case 13:case 14:return 0}return-28}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fcntl64.sig="iiip";function ___syscall_fdatasync(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fdatasync.sig="ii";function ___syscall_fstat64(fd,buf){try{return SYSCALLS.writeStat(buf,FS.fstat(fd))}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fstat64.sig="iip";function ___syscall_fstatfs64(fd,size,buf){try{var stream=SYSCALLS.getStreamFromFD(fd);SYSCALLS.writeStatFs(buf,FS.statfsStream(stream));return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fstatfs64.sig="iipp";function ___syscall_ftruncate64(fd,length_low,length_high){var length=convertI32PairToI53Checked(length_low,length_high);try{if(isNaN(length))return-61;FS.ftruncate(fd,length);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_ftruncate64.sig="iiii";function ___syscall_getcwd(buf,size){try{if(size===0)return-28;var cwd=FS.cwd();var cwdLengthInBytes=lengthBytesUTF8(cwd)+1;if(size>>0,(tempDouble=id,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[dirp+pos>>2]=tempI64[0],HEAP32[dirp+pos+4>>2]=tempI64[1];tempI64=[(idx+1)*struct_size>>>0,(tempDouble=(idx+1)*struct_size,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[dirp+pos+8>>2]=tempI64[0],HEAP32[dirp+pos+12>>2]=tempI64[1];HEAP16[dirp+pos+16>>1]=280;HEAP8[dirp+pos+18]=type;stringToUTF8(name,dirp+pos+19,256);pos+=struct_size}FS.llseek(stream,idx*struct_size,0);return pos}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_getdents64.sig="iipp";function ___syscall_getpeername(fd,addr,addrlen,d1,d2,d3){try{var sock=getSocketFromFD(fd);if(!sock.daddr){return-53}var errno=writeSockaddr(addr,sock.family,DNS.lookup_name(sock.daddr),sock.dport,addrlen);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_getpeername.sig="iippiii";function ___syscall_getsockname(fd,addr,addrlen,d1,d2,d3){try{var sock=getSocketFromFD(fd);var errno=writeSockaddr(addr,sock.family,DNS.lookup_name(sock.saddr||"0.0.0.0"),sock.sport,addrlen);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_getsockname.sig="iippiii";function ___syscall_getsockopt(fd,level,optname,optval,optlen,d1){try{var sock=getSocketFromFD(fd);if(level===1){if(optname===4){HEAP32[optval>>2]=sock.error;HEAP32[optlen>>2]=4;sock.error=null;return 0}}return-50}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_getsockopt.sig="iiiippi";function ___syscall_ioctl(fd,op,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(fd);switch(op){case 21509:{if(!stream.tty)return-59;return 0}case 21505:{if(!stream.tty)return-59;if(stream.tty.ops.ioctl_tcgets){var termios=stream.tty.ops.ioctl_tcgets(stream);var argp=syscallGetVarargP();HEAP32[argp>>2]=termios.c_iflag||0;HEAP32[argp+4>>2]=termios.c_oflag||0;HEAP32[argp+8>>2]=termios.c_cflag||0;HEAP32[argp+12>>2]=termios.c_lflag||0;for(var i=0;i<32;i++){HEAP8[argp+i+17]=termios.c_cc[i]||0}return 0}return 0}case 21510:case 21511:case 21512:{if(!stream.tty)return-59;return 0}case 21506:case 21507:case 21508:{if(!stream.tty)return-59;if(stream.tty.ops.ioctl_tcsets){var argp=syscallGetVarargP();var c_iflag=HEAP32[argp>>2];var c_oflag=HEAP32[argp+4>>2];var c_cflag=HEAP32[argp+8>>2];var c_lflag=HEAP32[argp+12>>2];var c_cc=[];for(var i=0;i<32;i++){c_cc.push(HEAP8[argp+i+17])}return stream.tty.ops.ioctl_tcsets(stream.tty,op,{c_iflag,c_oflag,c_cflag,c_lflag,c_cc})}return 0}case 21519:{if(!stream.tty)return-59;var argp=syscallGetVarargP();HEAP32[argp>>2]=0;return 0}case 21520:{if(!stream.tty)return-59;return-28}case 21537:case 21531:{var argp=syscallGetVarargP();return FS.ioctl(stream,op,argp)}case 21523:{if(!stream.tty)return-59;if(stream.tty.ops.ioctl_tiocgwinsz){var winsize=stream.tty.ops.ioctl_tiocgwinsz(stream.tty);var argp=syscallGetVarargP();HEAP16[argp>>1]=winsize[0];HEAP16[argp+2>>1]=winsize[1]}return 0}case 21524:{if(!stream.tty)return-59;return 0}case 21515:{if(!stream.tty)return-59;return 0}default:return-28}}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_ioctl.sig="iiip";function ___syscall_listen(fd,backlog){try{var sock=getSocketFromFD(fd);sock.sock_ops.listen(sock,backlog);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_listen.sig="iiiiiii";function ___syscall_lstat64(path,buf){try{path=SYSCALLS.getStr(path);return SYSCALLS.writeStat(buf,FS.lstat(path))}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_lstat64.sig="ipp";function ___syscall_mkdirat(dirfd,path,mode){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);FS.mkdir(path,mode,0);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_mkdirat.sig="iipi";function ___syscall_mknodat(dirfd,path,mode,dev){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);switch(mode&61440){case 32768:case 8192:case 24576:case 4096:case 49152:break;default:return-28}FS.mknod(path,mode,dev);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_mknodat.sig="iipii";function ___syscall_newfstatat(dirfd,path,buf,flags){try{path=SYSCALLS.getStr(path);var nofollow=flags&256;var allowEmpty=flags&4096;flags=flags&~6400;path=SYSCALLS.calculateAt(dirfd,path,allowEmpty);return SYSCALLS.writeStat(buf,nofollow?FS.lstat(path):FS.stat(path))}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_newfstatat.sig="iippi";function ___syscall_openat(dirfd,path,flags,varargs){SYSCALLS.varargs=varargs;try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);var mode=varargs?syscallGetVarargI():0;return FS.open(path,flags,mode).fd}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_openat.sig="iipip";var PIPEFS={BUCKET_BUFFER_SIZE:8192,mount(mount){return FS.createNode(null,"/",16384|511,0)},createPipe(){var pipe={buckets:[],refcnt:2,timestamp:new Date};pipe.buckets.push({buffer:new Uint8Array(PIPEFS.BUCKET_BUFFER_SIZE),offset:0,roffset:0});var rName=PIPEFS.nextname();var wName=PIPEFS.nextname();var rNode=FS.createNode(PIPEFS.root,rName,4096,0);var wNode=FS.createNode(PIPEFS.root,wName,4096,0);rNode.pipe=pipe;wNode.pipe=pipe;var readableStream=FS.createStream({path:rName,node:rNode,flags:0,seekable:false,stream_ops:PIPEFS.stream_ops});rNode.stream=readableStream;var writableStream=FS.createStream({path:wName,node:wNode,flags:1,seekable:false,stream_ops:PIPEFS.stream_ops});wNode.stream=writableStream;return{readable_fd:readableStream.fd,writable_fd:writableStream.fd}},stream_ops:{getattr(stream){var node=stream.node;var timestamp=node.pipe.timestamp;return{dev:14,ino:node.id,mode:4480,nlink:1,uid:0,gid:0,rdev:0,size:0,atime:timestamp,mtime:timestamp,ctime:timestamp,blksize:4096,blocks:0}},poll(stream,timeout,notifyCallback){var pipe=stream.node.pipe;if((stream.flags&2097155)===1){return 256|4}for(var bucket of pipe.buckets){if(bucket.offset-bucket.roffset>0){return 64|1}}return 0},dup(stream){stream.node.pipe.refcnt++},ioctl(stream,request,varargs){return 28},fsync(stream){return 28},read(stream,buffer,offset,length,position){var pipe=stream.node.pipe;var currentLength=0;for(var bucket of pipe.buckets){currentLength+=bucket.offset-bucket.roffset}var data=buffer.subarray(offset,offset+length);if(length<=0){return 0}if(currentLength==0){throw new FS.ErrnoError(6)}var toRead=Math.min(currentLength,length);var totalRead=toRead;var toRemove=0;for(var bucket of pipe.buckets){var bucketSize=bucket.offset-bucket.roffset;if(toRead<=bucketSize){var tmpSlice=bucket.buffer.subarray(bucket.roffset,bucket.offset);if(toRead=dataLen){currBucket.buffer.set(data,currBucket.offset);currBucket.offset+=dataLen;return dataLen}else if(freeBytesInCurrBuffer>0){currBucket.buffer.set(data.subarray(0,freeBytesInCurrBuffer),currBucket.offset);currBucket.offset+=freeBytesInCurrBuffer;data=data.subarray(freeBytesInCurrBuffer,data.byteLength)}var numBuckets=data.byteLength/PIPEFS.BUCKET_BUFFER_SIZE|0;var remElements=data.byteLength%PIPEFS.BUCKET_BUFFER_SIZE;for(var i=0;i0){var newBucket={buffer:new Uint8Array(PIPEFS.BUCKET_BUFFER_SIZE),offset:data.byteLength,roffset:0};pipe.buckets.push(newBucket);newBucket.buffer.set(data)}return dataLen},close(stream){var pipe=stream.node.pipe;pipe.refcnt--;if(pipe.refcnt===0){pipe.buckets=null}}},nextname(){if(!PIPEFS.nextname.current){PIPEFS.nextname.current=0}return"pipe["+PIPEFS.nextname.current+++"]"}};function ___syscall_pipe(fdPtr){try{if(fdPtr==0){throw new FS.ErrnoError(21)}var res=PIPEFS.createPipe();HEAP32[fdPtr>>2]=res.readable_fd;HEAP32[fdPtr+4>>2]=res.writable_fd;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_pipe.sig="ip";function ___syscall_poll(fds,nfds,timeout){try{var count=0;for(var i=0;i>2];var events=HEAP16[pollfd+4>>1];var flags=32;var stream=FS.getStream(fd);if(stream){if(stream.stream_ops.poll){flags=stream.stream_ops.poll(stream,-1)}else{flags=5}}flags&=events|8|16;if(flags)count++;HEAP16[pollfd+6>>1]=flags}return count}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_poll.sig="ipii";function ___syscall_readlinkat(dirfd,path,buf,bufsize){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);if(bufsize<=0)return-28;var ret=FS.readlink(path);var len=Math.min(bufsize,lengthBytesUTF8(ret));var endChar=HEAP8[buf+len];stringToUTF8(ret,buf,bufsize+1);HEAP8[buf+len]=endChar;return len}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_readlinkat.sig="iippp";function ___syscall_recvfrom(fd,buf,len,flags,addr,addrlen){try{var sock=getSocketFromFD(fd);var msg=sock.sock_ops.recvmsg(sock,len);if(!msg)return 0;if(addr){var errno=writeSockaddr(addr,sock.family,DNS.lookup_name(msg.addr),msg.port,addrlen)}HEAPU8.set(msg.buffer,buf);return msg.buffer.byteLength}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_recvfrom.sig="iippipp";function ___syscall_recvmsg(fd,message,flags,d1,d2,d3){try{var sock=getSocketFromFD(fd);var iov=HEAPU32[message+8>>2];var num=HEAP32[message+12>>2];var total=0;for(var i=0;i>2]}var msg=sock.sock_ops.recvmsg(sock,total);if(!msg)return 0;var name=HEAPU32[message>>2];if(name){var errno=writeSockaddr(name,sock.family,DNS.lookup_name(msg.addr),msg.port)}var bytesRead=0;var bytesRemaining=msg.buffer.byteLength;for(var i=0;bytesRemaining>0&&i>2];var iovlen=HEAP32[iov+(8*i+4)>>2];if(!iovlen){continue}var length=Math.min(iovlen,bytesRemaining);var buf=msg.buffer.subarray(bytesRead,bytesRead+length);HEAPU8.set(buf,iovbase+bytesRead);bytesRead+=length;bytesRemaining-=length}return bytesRead}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_recvmsg.sig="iipiiii";function ___syscall_renameat(olddirfd,oldpath,newdirfd,newpath){try{oldpath=SYSCALLS.getStr(oldpath);newpath=SYSCALLS.getStr(newpath);oldpath=SYSCALLS.calculateAt(olddirfd,oldpath);newpath=SYSCALLS.calculateAt(newdirfd,newpath);FS.rename(oldpath,newpath);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_renameat.sig="iipip";function ___syscall_rmdir(path){try{path=SYSCALLS.getStr(path);FS.rmdir(path);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_rmdir.sig="ip";function ___syscall_sendmsg(fd,message,flags,d1,d2,d3){try{var sock=getSocketFromFD(fd);var iov=HEAPU32[message+8>>2];var num=HEAP32[message+12>>2];var addr,port;var name=HEAPU32[message>>2];var namelen=HEAP32[message+4>>2];if(name){var info=getSocketAddress(name,namelen);port=info.port;addr=info.addr}var total=0;for(var i=0;i>2]}var view=new Uint8Array(total);var offset=0;for(var i=0;i>2];var iovlen=HEAP32[iov+(8*i+4)>>2];for(var j=0;jHEAPU32[ptr>>2]+HEAP32[ptr+4>>2]*4294967296;function ___syscall_utimensat(dirfd,path,times,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path,true);var now=Date.now(),atime,mtime;if(!times){atime=now;mtime=now}else{var seconds=readI53FromI64(times);var nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){atime=now}else if(nanoseconds==1073741822){atime=null}else{atime=seconds*1e3+nanoseconds/(1e3*1e3)}times+=16;seconds=readI53FromI64(times);nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){mtime=now}else if(nanoseconds==1073741822){mtime=null}else{mtime=seconds*1e3+nanoseconds/(1e3*1e3)}}if((mtime??atime)!==null){FS.utime(path,atime,mtime)}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_utimensat.sig="iippi";var __abort_js=()=>abort("");__abort_js.sig="v";var dlSetError=msg=>{var sp=stackSave();var cmsg=stringToUTF8OnStack(msg);___dl_seterr(cmsg,0);stackRestore(sp)};var dlopenInternal=(handle,jsflags)=>{var filename=UTF8ToString(handle+36);var flags=HEAP32[handle+4>>2];filename=PATH.normalize(filename);var searchpaths=[];var global=Boolean(flags&256);var localScope=global?null:{};var combinedFlags={global,nodelete:Boolean(flags&4096),loadAsync:jsflags.loadAsync};if(jsflags.loadAsync){return loadDynamicLibrary(filename,combinedFlags,localScope,handle)}try{return loadDynamicLibrary(filename,combinedFlags,localScope,handle)}catch(e){dlSetError(`could not load dynamic lib: ${filename}\n${e}`);return 0}};var __dlopen_js=handle=>dlopenInternal(handle,{loadAsync:false});__dlopen_js.sig="pp";var __dlsym_js=(handle,symbol,symbolIndex)=>{symbol=UTF8ToString(symbol);var result;var newSymIndex;var lib=LDSO.loadedLibsByHandle[handle];newSymIndex=Object.keys(lib.exports).indexOf(symbol);if(newSymIndex==-1||lib.exports[symbol].stub){dlSetError(`Tried to lookup unknown symbol "${symbol}" in dynamic lib: ${lib.name}`);return 0}var origSym="orig$"+symbol;result=lib.exports[origSym];if(result){newSymIndex=Object.keys(lib.exports).indexOf(origSym)}else result=lib.exports[symbol];if(typeof result=="function"){var addr=getFunctionAddress(result);if(addr){result=addr}else{result=addFunction(result,result.sig);HEAPU32[symbolIndex>>2]=newSymIndex}}return result};__dlsym_js.sig="pppp";var handleException=e=>{if(e instanceof ExitStatus||e=="unwind"){return EXITSTATUS}quit_(1,e)};var runtimeKeepaliveCounter=0;var keepRuntimeAlive=()=>noExitRuntime||runtimeKeepaliveCounter>0;var _proc_exit=code=>{EXITSTATUS=code;if(!keepRuntimeAlive()){Module["onExit"]?.(code);ABORT=true}quit_(code,new ExitStatus(code))};_proc_exit.sig="vi";var exitJS=(status,implicit)=>{EXITSTATUS=status;_proc_exit(status)};var _exit=exitJS;_exit.sig="vi";var maybeExit=()=>{if(!keepRuntimeAlive()){try{_exit(EXITSTATUS)}catch(e){handleException(e)}}};var callUserCallback=func=>{if(ABORT){return}try{return func()}catch(e){handleException(e)}finally{maybeExit()}};var __emscripten_dlopen_js=(handle,onsuccess,onerror,user_data)=>{function errorCallback(e){var filename=UTF8ToString(handle+36);dlSetError(`'Could not load dynamic lib: ${filename}\n${e}`);callUserCallback(()=>getWasmTableEntry(onerror)(handle,user_data))}function successCallback(){callUserCallback(()=>getWasmTableEntry(onsuccess)(handle,user_data))}var promise=dlopenInternal(handle,{loadAsync:true});if(promise){promise.then(successCallback,errorCallback)}else{errorCallback()}};__emscripten_dlopen_js.sig="vpppp";var onExits=[];var addOnExit=cb=>onExits.push(cb);var JSEvents={removeAllEventListeners(){while(JSEvents.eventHandlers.length){JSEvents._removeHandler(JSEvents.eventHandlers.length-1)}JSEvents.deferredCalls=[]},inEventHandler:0,deferredCalls:[],deferCall(targetFunction,precedence,argsList){function arraysHaveEqualContent(arrA,arrB){if(arrA.length!=arrB.length)return false;for(var i in arrA){if(arrA[i]!=arrB[i])return false}return true}for(var call of JSEvents.deferredCalls){if(call.targetFunction==targetFunction&&arraysHaveEqualContent(call.argsList,argsList)){return}}JSEvents.deferredCalls.push({targetFunction,precedence,argsList});JSEvents.deferredCalls.sort((x,y)=>x.precedencecall.targetFunction!=targetFunction)},canPerformEventHandlerRequests(){if(navigator.userActivation){return navigator.userActivation.isActive}return JSEvents.inEventHandler&&JSEvents.currentEventHandler.allowsDeferredCalls},runDeferredCalls(){if(!JSEvents.canPerformEventHandlerRequests()){return}var deferredCalls=JSEvents.deferredCalls;JSEvents.deferredCalls=[];for(var call of deferredCalls){call.targetFunction(...call.argsList)}},eventHandlers:[],removeAllHandlersOnTarget:(target,eventTypeString)=>{for(var i=0;iJSEvents.deviceMotionEvent;__emscripten_get_last_devicemotion_event.sig="p";var __emscripten_get_last_deviceorientation_event=()=>JSEvents.deviceOrientationEvent;__emscripten_get_last_deviceorientation_event.sig="p";var __emscripten_get_last_mouse_event=()=>JSEvents.mouseEvent;__emscripten_get_last_mouse_event.sig="p";var getExecutableName=()=>thisProgram||"./this.program";var __emscripten_get_progname=(str,len)=>stringToUTF8(getExecutableName(),str,len);__emscripten_get_progname.sig="vpi";var jsStackTrace=()=>(new Error).stack.toString();var getCallstack=flags=>{var callstack=jsStackTrace();var lines=callstack.split("\n");callstack="";var firefoxRe=new RegExp("\\s*(.*?)@(.*?):([0-9]+):([0-9]+)");var chromeRe=new RegExp("\\s*at (.*?) \\((.*):(.*):(.*)\\)");for(var line of lines){var symbolName="";var file="";var lineno=0;var column=0;var parts=chromeRe.exec(line);if(parts?.length==5){symbolName=parts[1];file=parts[2];lineno=parts[3];column=parts[4]}else{parts=firefoxRe.exec(line);if(parts?.length>=4){symbolName=parts[1];file=parts[2];lineno=parts[3];column=parts[4]|0}else{callstack+=line+"\n";continue}}if(symbolName=="_emscripten_log"||symbolName=="_emscripten_get_callstack"){callstack="";continue}if(flags&24){if(flags&64){file=file.substring(file.replace(/\\/g,"/").lastIndexOf("/")+1)}callstack+=` at ${symbolName} (${file}:${lineno}:${column})\n`}}callstack=callstack.replace(/\s+$/,"");return callstack};var __emscripten_log_formatted=(flags,str)=>{str=UTF8ToString(str);if(flags&24){str=str.replace(/\s+$/,"");str+=(str.length>0?"\n":"")+getCallstack(flags)}if(flags&1){if(flags&4){console.error(str)}else if(flags&2){console.warn(str)}else if(flags&512){console.info(str)}else if(flags&256){console.debug(str)}else{console.log(str)}}else if(flags&6){err(str)}else{out(str)}};__emscripten_log_formatted.sig="vip";var __emscripten_lookup_name=name=>{var nameString=UTF8ToString(name);return inetPton4(DNS.lookup_name(nameString))};__emscripten_lookup_name.sig="ip";var __emscripten_runtime_keepalive_clear=()=>{noExitRuntime=false;runtimeKeepaliveCounter=0};__emscripten_runtime_keepalive_clear.sig="v";var __emscripten_system=command=>{if(!command)return 0;return-52};__emscripten_system.sig="ip";var __emscripten_throw_longjmp=()=>{throw Infinity};__emscripten_throw_longjmp.sig="v";function __gmtime_js(time_low,time_high,tmPtr){var time=convertI32PairToI53Checked(time_low,time_high);var date=new Date(time*1e3);HEAP32[tmPtr>>2]=date.getUTCSeconds();HEAP32[tmPtr+4>>2]=date.getUTCMinutes();HEAP32[tmPtr+8>>2]=date.getUTCHours();HEAP32[tmPtr+12>>2]=date.getUTCDate();HEAP32[tmPtr+16>>2]=date.getUTCMonth();HEAP32[tmPtr+20>>2]=date.getUTCFullYear()-1900;HEAP32[tmPtr+24>>2]=date.getUTCDay();var start=Date.UTC(date.getUTCFullYear(),0,1,0,0,0,0);var yday=(date.getTime()-start)/(1e3*60*60*24)|0;HEAP32[tmPtr+28>>2]=yday}__gmtime_js.sig="viip";var isLeapYear=year=>year%4===0&&(year%100!==0||year%400===0);var MONTH_DAYS_LEAP_CUMULATIVE=[0,31,60,91,121,152,182,213,244,274,305,335];var MONTH_DAYS_REGULAR_CUMULATIVE=[0,31,59,90,120,151,181,212,243,273,304,334];var ydayFromDate=date=>{var leap=isLeapYear(date.getFullYear());var monthDaysCumulative=leap?MONTH_DAYS_LEAP_CUMULATIVE:MONTH_DAYS_REGULAR_CUMULATIVE;var yday=monthDaysCumulative[date.getMonth()]+date.getDate()-1;return yday};function __localtime_js(time_low,time_high,tmPtr){var time=convertI32PairToI53Checked(time_low,time_high);var date=new Date(time*1e3);HEAP32[tmPtr>>2]=date.getSeconds();HEAP32[tmPtr+4>>2]=date.getMinutes();HEAP32[tmPtr+8>>2]=date.getHours();HEAP32[tmPtr+12>>2]=date.getDate();HEAP32[tmPtr+16>>2]=date.getMonth();HEAP32[tmPtr+20>>2]=date.getFullYear()-1900;HEAP32[tmPtr+24>>2]=date.getDay();var yday=ydayFromDate(date)|0;HEAP32[tmPtr+28>>2]=yday;HEAP32[tmPtr+36>>2]=-(date.getTimezoneOffset()*60);var start=new Date(date.getFullYear(),0,1);var summerOffset=new Date(date.getFullYear(),6,1).getTimezoneOffset();var winterOffset=start.getTimezoneOffset();var dst=(summerOffset!=winterOffset&&date.getTimezoneOffset()==Math.min(winterOffset,summerOffset))|0;HEAP32[tmPtr+32>>2]=dst}__localtime_js.sig="viip";var setTempRet0=val=>__emscripten_tempret_set(val);var _setTempRet0=setTempRet0;var __mktime_js=function(tmPtr){var ret=(()=>{var date=new Date(HEAP32[tmPtr+20>>2]+1900,HEAP32[tmPtr+16>>2],HEAP32[tmPtr+12>>2],HEAP32[tmPtr+8>>2],HEAP32[tmPtr+4>>2],HEAP32[tmPtr>>2],0);var dst=HEAP32[tmPtr+32>>2];var guessedOffset=date.getTimezoneOffset();var start=new Date(date.getFullYear(),0,1);var summerOffset=new Date(date.getFullYear(),6,1).getTimezoneOffset();var winterOffset=start.getTimezoneOffset();var dstOffset=Math.min(winterOffset,summerOffset);if(dst<0){HEAP32[tmPtr+32>>2]=Number(summerOffset!=winterOffset&&dstOffset==guessedOffset)}else if(dst>0!=(dstOffset==guessedOffset)){var nonDstOffset=Math.max(winterOffset,summerOffset);var trueOffset=dst>0?dstOffset:nonDstOffset;date.setTime(date.getTime()+(trueOffset-guessedOffset)*6e4)}HEAP32[tmPtr+24>>2]=date.getDay();var yday=ydayFromDate(date)|0;HEAP32[tmPtr+28>>2]=yday;HEAP32[tmPtr>>2]=date.getSeconds();HEAP32[tmPtr+4>>2]=date.getMinutes();HEAP32[tmPtr+8>>2]=date.getHours();HEAP32[tmPtr+12>>2]=date.getDate();HEAP32[tmPtr+16>>2]=date.getMonth();HEAP32[tmPtr+20>>2]=date.getYear();var timeMs=date.getTime();if(isNaN(timeMs)){return-1}return timeMs/1e3})();return setTempRet0((tempDouble=ret,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)),ret>>>0};__mktime_js.sig="ip";function __mmap_js(len,prot,flags,fd,offset_low,offset_high,allocated,addr){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);var res=FS.mmap(stream,len,offset,prot,flags);var ptr=res.ptr;HEAP32[allocated>>2]=res.allocated;HEAPU32[addr>>2]=ptr;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}__mmap_js.sig="ipiiiiipp";function __msync_js(addr,len,prot,flags,fd,offset_low,offset_high){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{if(isNaN(offset))return-61;SYSCALLS.doMsync(addr,SYSCALLS.getStreamFromFD(fd),len,flags,offset);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}__msync_js.sig="ippiiiii";function __munmap_js(addr,len,prot,flags,fd,offset_low,offset_high){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);if(prot&2){SYSCALLS.doMsync(addr,stream,len,flags,offset)}}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}__munmap_js.sig="ippiiiii";var timers={};var _emscripten_get_now=()=>performance.now();_emscripten_get_now.sig="d";var __setitimer_js=(which,timeout_ms)=>{if(timers[which]){clearTimeout(timers[which].id);delete timers[which]}if(!timeout_ms)return 0;var id=setTimeout(()=>{delete timers[which];callUserCallback(()=>__emscripten_timeout(which,_emscripten_get_now()))},timeout_ms);timers[which]={id,timeout_ms};return 0};__setitimer_js.sig="iid";var __timegm_js=function(tmPtr){var ret=(()=>{var time=Date.UTC(HEAP32[tmPtr+20>>2]+1900,HEAP32[tmPtr+16>>2],HEAP32[tmPtr+12>>2],HEAP32[tmPtr+8>>2],HEAP32[tmPtr+4>>2],HEAP32[tmPtr>>2],0);var date=new Date(time);HEAP32[tmPtr+24>>2]=date.getUTCDay();var start=Date.UTC(date.getUTCFullYear(),0,1,0,0,0,0);var yday=(date.getTime()-start)/(1e3*60*60*24)|0;HEAP32[tmPtr+28>>2]=yday;return date.getTime()/1e3})();return setTempRet0((tempDouble=ret,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)),ret>>>0};__timegm_js.sig="ip";var __tzset_js=(timezone,daylight,std_name,dst_name)=>{var currentYear=(new Date).getFullYear();var winter=new Date(currentYear,0,1);var summer=new Date(currentYear,6,1);var winterOffset=winter.getTimezoneOffset();var summerOffset=summer.getTimezoneOffset();var stdTimezoneOffset=Math.max(winterOffset,summerOffset);HEAPU32[timezone>>2]=stdTimezoneOffset*60;HEAP32[daylight>>2]=Number(winterOffset!=summerOffset);var extractZone=timezoneOffset=>{var sign=timezoneOffset>=0?"-":"+";var absOffset=Math.abs(timezoneOffset);var hours=String(Math.floor(absOffset/60)).padStart(2,"0");var minutes=String(absOffset%60).padStart(2,"0");return`UTC${sign}${hours}${minutes}`};var winterName=extractZone(winterOffset);var summerName=extractZone(summerOffset);if(summerOffset{MainLoop.timingMode=mode;MainLoop.timingValue=value;if(!MainLoop.func){return 1}if(!MainLoop.running){MainLoop.running=true}if(mode==0){MainLoop.scheduler=function MainLoop_scheduler_setTimeout(){var timeUntilNextTick=Math.max(0,MainLoop.tickStartTime+value-_emscripten_get_now())|0;setTimeout(MainLoop.runner,timeUntilNextTick)}}else if(mode==1){MainLoop.scheduler=function MainLoop_scheduler_rAF(){MainLoop.requestAnimationFrame(MainLoop.runner)}}else{if(!MainLoop.setImmediate){if(globalThis.setImmediate){MainLoop.setImmediate=setImmediate}else{var setImmediates=[];var emscriptenMainLoopMessageId="setimmediate";var MainLoop_setImmediate_messageHandler=event=>{if(event.data===emscriptenMainLoopMessageId||event.data.target===emscriptenMainLoopMessageId){event.stopPropagation();setImmediates.shift()()}};addEventListener("message",MainLoop_setImmediate_messageHandler,true);MainLoop.setImmediate=func=>{setImmediates.push(func);if(ENVIRONMENT_IS_WORKER){Module["setImmediates"]??=[];Module["setImmediates"].push(func);postMessage({target:emscriptenMainLoopMessageId})}else postMessage(emscriptenMainLoopMessageId,"*")}}}MainLoop.scheduler=function MainLoop_scheduler_setImmediate(){MainLoop.setImmediate(MainLoop.runner)}}return 0};_emscripten_set_main_loop_timing.sig="iii";var setMainLoop=(iterFunc,fps,simulateInfiniteLoop,arg,noSetTiming)=>{MainLoop.func=iterFunc;MainLoop.arg=arg;var thisMainLoopId=MainLoop.currentlyRunningMainloop;function checkIsRunning(){if(thisMainLoopId0){var start=Date.now();var blocker=MainLoop.queue.shift();blocker.func(blocker.arg);if(MainLoop.remainingBlockers){var remaining=MainLoop.remainingBlockers;var next=remaining%1==0?remaining-1:Math.floor(remaining);if(blocker.counted){MainLoop.remainingBlockers=next}else{next=next+.5;MainLoop.remainingBlockers=(8*remaining+next)/9}}MainLoop.updateStatus();if(!checkIsRunning())return;setTimeout(MainLoop.runner,0);return}if(!checkIsRunning())return;MainLoop.currentFrameNumber=MainLoop.currentFrameNumber+1|0;if(MainLoop.timingMode==1&&MainLoop.timingValue>1&&MainLoop.currentFrameNumber%MainLoop.timingValue!=0){MainLoop.scheduler();return}else if(MainLoop.timingMode==0){MainLoop.tickStartTime=_emscripten_get_now()}MainLoop.runIter(iterFunc);if(!checkIsRunning())return;MainLoop.scheduler()};if(!noSetTiming){if(fps>0){_emscripten_set_main_loop_timing(0,1e3/fps)}else{_emscripten_set_main_loop_timing(1,1)}MainLoop.scheduler()}if(simulateInfiniteLoop){throw"unwind"}};var MainLoop={running:false,scheduler:null,currentlyRunningMainloop:0,func:null,arg:0,timingMode:0,timingValue:0,currentFrameNumber:0,queue:[],preMainLoop:[],postMainLoop:[],pause(){MainLoop.scheduler=null;MainLoop.currentlyRunningMainloop++},resume(){MainLoop.currentlyRunningMainloop++;var timingMode=MainLoop.timingMode;var timingValue=MainLoop.timingValue;var func=MainLoop.func;MainLoop.func=null;setMainLoop(func,0,false,MainLoop.arg,true);_emscripten_set_main_loop_timing(timingMode,timingValue);MainLoop.scheduler()},updateStatus(){if(Module["setStatus"]){var message=Module["statusMessage"]||"Please wait...";var remaining=MainLoop.remainingBlockers??0;var expected=MainLoop.expectedBlockers??0;if(remaining){if(remaining=MainLoop.nextRAF){MainLoop.nextRAF+=1e3/60}}var delay=Math.max(MainLoop.nextRAF-now,0);setTimeout(func,delay)},requestAnimationFrame(func){if(globalThis.requestAnimationFrame){requestAnimationFrame(func)}else{MainLoop.fakeRequestAnimationFrame(func)}}};var AL={QUEUE_INTERVAL:25,QUEUE_LOOKAHEAD:.1,DEVICE_NAME:"Emscripten OpenAL",CAPTURE_DEVICE_NAME:"Emscripten OpenAL capture",ALC_EXTENSIONS:{ALC_EXT_capture:true,ALC_SOFT_pause_device:true,ALC_SOFT_HRTF:true},AL_EXTENSIONS:{AL_EXT_float32:true,AL_SOFT_loop_points:true,AL_SOFT_source_length:true,AL_EXT_source_distance_model:true,AL_SOFT_source_spatialize:true},_alcErr:0,alcErr:0,deviceRefCounts:{},alcStringCache:{},paused:false,stringCache:{},contexts:{},currentCtx:null,buffers:{0:{id:0,refCount:0,audioBuf:null,frequency:0,bytesPerSample:2,channels:1,length:0}},paramArray:[],_nextId:1,newId:()=>AL.freeIds.length>0?AL.freeIds.pop():AL._nextId++,freeIds:[],scheduleContextAudio:ctx=>{if(MainLoop.timingMode===1&&document["visibilityState"]!="visible"){return}for(var i in ctx.sources){AL.scheduleSourceAudio(ctx.sources[i])}},scheduleSourceAudio:(src,lookahead)=>{if(MainLoop.timingMode===1&&document["visibilityState"]!="visible"){return}if(src.state!==4114){return}var currentTime=AL.updateSourceTime(src);var startTime=src.bufStartTime;var startOffset=src.bufOffset;var bufCursor=src.bufsProcessed;for(var i=0;i=src.bufQueue.length){if(src.looping){bufCursor%=src.bufQueue.length}else{break}}var buf=src.bufQueue[bufCursor%src.bufQueue.length];if(buf.length===0){skipCount++;if(skipCount===src.bufQueue.length){break}}else{var audioSrc=src.context.audioCtx.createBufferSource();audioSrc.buffer=buf.audioBuf;audioSrc.playbackRate.value=src.playbackRate;if(buf.audioBuf._loopStart||buf.audioBuf._loopEnd){audioSrc.loopStart=buf.audioBuf._loopStart;audioSrc.loopEnd=buf.audioBuf._loopEnd}var duration=0;if(src.type===4136&&src.looping){duration=Number.POSITIVE_INFINITY;audioSrc.loop=true;if(buf.audioBuf._loopStart){audioSrc.loopStart=buf.audioBuf._loopStart}if(buf.audioBuf._loopEnd){audioSrc.loopEnd=buf.audioBuf._loopEnd}}else{duration=(buf.audioBuf.duration-startOffset)/src.playbackRate}audioSrc._startOffset=startOffset;audioSrc._duration=duration;audioSrc._skipCount=skipCount;skipCount=0;audioSrc.connect(src.gain);if(typeof audioSrc.start!="undefined"){startTime=Math.max(startTime,src.context.audioCtx.currentTime);audioSrc.start(startTime,startOffset)}else if(typeof audioSrc.noteOn!="undefined"){startTime=Math.max(startTime,src.context.audioCtx.currentTime);audioSrc.noteOn(startTime)}audioSrc._startTime=startTime;src.audioQueue.push(audioSrc);startTime+=duration}startOffset=0;bufCursor++}},updateSourceTime:src=>{var currentTime=src.context.audioCtx.currentTime;if(src.state!==4114){return currentTime}if(!isFinite(src.bufStartTime)){src.bufStartTime=currentTime-src.bufOffset/src.playbackRate;src.bufOffset=0}var nextStartTime=0;while(src.audioQueue.length){var audioSrc=src.audioQueue[0];src.bufsProcessed+=audioSrc._skipCount;nextStartTime=audioSrc._startTime+audioSrc._duration;if(currentTime=src.bufQueue.length&&!src.looping){AL.setSourceState(src,4116)}else if(src.type===4136&&src.looping){var buf=src.bufQueue[0];if(buf.length===0){src.bufOffset=0}else{var delta=(currentTime-src.bufStartTime)*src.playbackRate;var loopStart=buf.audioBuf._loopStart||0;var loopEnd=buf.audioBuf._loopEnd||buf.audioBuf.duration;if(loopEnd<=loopStart){loopEnd=buf.audioBuf.duration}if(delta0){src.bufStartTime+=Math.floor((currentTime-src.bufStartTime)/srcDuration)*srcDuration}}for(var i=0;i=src.bufQueue.length){if(src.looping){src.bufsProcessed%=src.bufQueue.length}else{AL.setSourceState(src,4116);break}}var buf=src.bufQueue[src.bufsProcessed];if(buf.length>0){nextStartTime=src.bufStartTime+buf.audioBuf.duration/src.playbackRate;if(currentTime{AL.updateSourceTime(src);for(var i=1;i1){src.audioQueue.length=1}},stopSourceAudio:src=>{for(var i=0;i{if(state===4114){if(src.state===4114||src.state==4116){src.bufsProcessed=0;src.bufOffset=0}else{}AL.stopSourceAudio(src);src.state=4114;src.bufStartTime=Number.NEGATIVE_INFINITY;AL.scheduleSourceAudio(src)}else if(state===4115){if(src.state===4114){AL.updateSourceTime(src);AL.stopSourceAudio(src);src.state=4115}}else if(state===4116){if(src.state!==4113){src.state=4116;src.bufsProcessed=src.bufQueue.length;src.bufStartTime=Number.NEGATIVE_INFINITY;src.bufOffset=0;AL.stopSourceAudio(src)}}else if(state===4113){if(src.state!==4113){src.state=4113;src.bufsProcessed=0;src.bufStartTime=Number.NEGATIVE_INFINITY;src.bufOffset=0;AL.stopSourceAudio(src)}}},initSourcePanner:src=>{if(src.type===4144){return}var templateBuf=AL.buffers[0];for(var i=0;i{for(var i in ctx.sources){AL.updateSourceGlobal(ctx.sources[i])}},updateSourceGlobal:src=>{var panner=src.panner;if(!panner){return}panner.refDistance=src.refDistance;panner.maxDistance=src.maxDistance;panner.rolloffFactor=src.rolloffFactor;panner.panningModel=src.context.hrtf?"HRTF":"equalpower";var distanceModel=src.context.sourceDistanceModel?src.distanceModel:src.context.distanceModel;switch(distanceModel){case 0:panner.distanceModel="inverse";panner.refDistance=340282e33;break;case 53249:case 53250:panner.distanceModel="inverse";break;case 53251:case 53252:panner.distanceModel="linear";break;case 53253:case 53254:panner.distanceModel="exponential";break}},updateListenerSpace:ctx=>{var listener=ctx.audioCtx.listener;if(listener.positionX){listener.positionX.value=ctx.listener.position[0];listener.positionY.value=ctx.listener.position[1];listener.positionZ.value=ctx.listener.position[2]}else{listener.setPosition(ctx.listener.position[0],ctx.listener.position[1],ctx.listener.position[2])}if(listener.forwardX){listener.forwardX.value=ctx.listener.direction[0];listener.forwardY.value=ctx.listener.direction[1];listener.forwardZ.value=ctx.listener.direction[2];listener.upX.value=ctx.listener.up[0];listener.upY.value=ctx.listener.up[1];listener.upZ.value=ctx.listener.up[2]}else{listener.setOrientation(ctx.listener.direction[0],ctx.listener.direction[1],ctx.listener.direction[2],ctx.listener.up[0],ctx.listener.up[1],ctx.listener.up[2])}for(var i in ctx.sources){AL.updateSourceSpace(ctx.sources[i])}},updateSourceSpace:src=>{if(!src.panner){return}var panner=src.panner;var posX=src.position[0];var posY=src.position[1];var posZ=src.position[2];var dirX=src.direction[0];var dirY=src.direction[1];var dirZ=src.direction[2];var listener=src.context.listener;var lPosX=listener.position[0];var lPosY=listener.position[1];var lPosZ=listener.position[2];if(src.relative){var lBackX=-listener.direction[0];var lBackY=-listener.direction[1];var lBackZ=-listener.direction[2];var lUpX=listener.up[0];var lUpY=listener.up[1];var lUpZ=listener.up[2];var inverseMagnitude=(x,y,z)=>{var length=Math.sqrt(x*x+y*y+z*z);if(length{if(src.state===4114){AL.cancelPendingSourceAudio(src);var audioSrc=src.audioQueue[0];if(!audioSrc){return}var duration;if(src.type===4136&&src.looping){duration=Number.POSITIVE_INFINITY}else{duration=(audioSrc.buffer.duration-audioSrc._startOffset)/src.playbackRate}audioSrc._duration=duration;audioSrc.playbackRate.value=src.playbackRate;AL.scheduleSourceAudio(src)}},sourceDuration:src=>{var length=0;for(var i=0;i{AL.updateSourceTime(src);var offset=0;for(var i=0;i{var playing=src.state==4114;if(playing){AL.setSourceState(src,4113)}if(src.bufQueue[src.bufsProcessed].audioBuf!==null){src.bufsProcessed=0;while(offset>src.bufQueue[src.bufsProcessed].audioBuf.duration){offset-=src.bufQueue[src.bufsProcessed].audioBuf.duration;src.bufsProcessed++}src.bufOffset=offset}if(playing){AL.setSourceState(src,4114)}},getGlobalParam:(funcname,param)=>{if(!AL.currentCtx){return null}switch(param){case 49152:return AL.currentCtx.dopplerFactor;case 49155:return AL.currentCtx.speedOfSound;case 53248:return AL.currentCtx.distanceModel;default:AL.currentCtx.err=40962;return null}},setGlobalParam:(funcname,param,value)=>{if(!AL.currentCtx){return}switch(param){case 49152:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}AL.currentCtx.dopplerFactor=value;AL.updateListenerSpace(AL.currentCtx);break;case 49155:if(!Number.isFinite(value)||value<=0){AL.currentCtx.err=40963;return}AL.currentCtx.speedOfSound=value;AL.updateListenerSpace(AL.currentCtx);break;case 53248:switch(value){case 0:case 53249:case 53250:case 53251:case 53252:case 53253:case 53254:AL.currentCtx.distanceModel=value;AL.updateContextGlobal(AL.currentCtx);break;default:AL.currentCtx.err=40963;return}break;default:AL.currentCtx.err=40962;return}},getListenerParam:(funcname,param)=>{if(!AL.currentCtx){return null}switch(param){case 4100:return AL.currentCtx.listener.position;case 4102:return AL.currentCtx.listener.velocity;case 4111:return AL.currentCtx.listener.direction.concat(AL.currentCtx.listener.up);case 4106:return AL.currentCtx.gain.gain.value;default:AL.currentCtx.err=40962;return null}},setListenerParam:(funcname,param,value)=>{if(!AL.currentCtx){return}if(value===null){AL.currentCtx.err=40962;return}var listener=AL.currentCtx.listener;switch(param){case 4100:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])){AL.currentCtx.err=40963;return}listener.position[0]=value[0];listener.position[1]=value[1];listener.position[2]=value[2];AL.updateListenerSpace(AL.currentCtx);break;case 4102:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])){AL.currentCtx.err=40963;return}listener.velocity[0]=value[0];listener.velocity[1]=value[1];listener.velocity[2]=value[2];AL.updateListenerSpace(AL.currentCtx);break;case 4106:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}AL.currentCtx.gain.gain.value=value;break;case 4111:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])||!Number.isFinite(value[3])||!Number.isFinite(value[4])||!Number.isFinite(value[5])){AL.currentCtx.err=40963;return}listener.direction[0]=value[0];listener.direction[1]=value[1];listener.direction[2]=value[2];listener.up[0]=value[3];listener.up[1]=value[4];listener.up[2]=value[5];AL.updateListenerSpace(AL.currentCtx);break;default:AL.currentCtx.err=40962;return}},getBufferParam:(funcname,bufferId,param)=>{if(!AL.currentCtx){return}var buf=AL.buffers[bufferId];if(!buf||bufferId===0){AL.currentCtx.err=40961;return}switch(param){case 8193:return buf.frequency;case 8194:return buf.bytesPerSample*8;case 8195:return buf.channels;case 8196:return buf.length*buf.bytesPerSample*buf.channels;case 8213:if(buf.length===0){return[0,0]}return[(buf.audioBuf._loopStart||0)*buf.frequency,(buf.audioBuf._loopEnd||buf.length)*buf.frequency];default:AL.currentCtx.err=40962;return null}},setBufferParam:(funcname,bufferId,param,value)=>{if(!AL.currentCtx){return}var buf=AL.buffers[bufferId];if(!buf||bufferId===0){AL.currentCtx.err=40961;return}if(value===null){AL.currentCtx.err=40962;return}switch(param){case 8196:if(value!==0){AL.currentCtx.err=40963;return}break;case 8213:if(value[0]<0||value[0]>buf.length||value[1]<0||value[1]>buf.Length||value[0]>=value[1]){AL.currentCtx.err=40963;return}if(buf.refCount>0){AL.currentCtx.err=40964;return}if(buf.audioBuf){buf.audioBuf._loopStart=value[0]/buf.frequency;buf.audioBuf._loopEnd=value[1]/buf.frequency}break;default:AL.currentCtx.err=40962;return}},getSourceParam:(funcname,sourceId,param)=>{if(!AL.currentCtx){return null}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return null}switch(param){case 514:return src.relative;case 4097:return src.coneInnerAngle;case 4098:return src.coneOuterAngle;case 4099:return src.pitch;case 4100:return src.position;case 4101:return src.direction;case 4102:return src.velocity;case 4103:return src.looping;case 4105:if(src.type===4136){return src.bufQueue[0].id}return 0;case 4106:return src.gain.gain.value;case 4109:return src.minGain;case 4110:return src.maxGain;case 4112:return src.state;case 4117:if(src.bufQueue.length===1&&src.bufQueue[0].id===0){return 0}return src.bufQueue.length;case 4118:if(src.bufQueue.length===1&&src.bufQueue[0].id===0||src.looping){return 0}return src.bufsProcessed;case 4128:return src.refDistance;case 4129:return src.rolloffFactor;case 4130:return src.coneOuterGain;case 4131:return src.maxDistance;case 4132:return AL.sourceTell(src);case 4133:var offset=AL.sourceTell(src);if(offset>0){offset*=src.bufQueue[0].frequency}return offset;case 4134:var offset=AL.sourceTell(src);if(offset>0){offset*=src.bufQueue[0].frequency*src.bufQueue[0].bytesPerSample}return offset;case 4135:return src.type;case 4628:return src.spatialize;case 8201:var length=0;var bytesPerFrame=0;for(var i=0;i{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}if(value===null){AL.currentCtx.err=40962;return}switch(param){case 514:if(value===1){src.relative=true;AL.updateSourceSpace(src)}else if(value===0){src.relative=false;AL.updateSourceSpace(src)}else{AL.currentCtx.err=40963;return}break;case 4097:if(!Number.isFinite(value)){AL.currentCtx.err=40963;return}src.coneInnerAngle=value;if(src.panner){src.panner.coneInnerAngle=value%360}break;case 4098:if(!Number.isFinite(value)){AL.currentCtx.err=40963;return}src.coneOuterAngle=value;if(src.panner){src.panner.coneOuterAngle=value%360}break;case 4099:if(!Number.isFinite(value)||value<=0){AL.currentCtx.err=40963;return}if(src.pitch===value){break}src.pitch=value;AL.updateSourceRate(src);break;case 4100:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])){AL.currentCtx.err=40963;return}src.position[0]=value[0];src.position[1]=value[1];src.position[2]=value[2];AL.updateSourceSpace(src);break;case 4101:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])){AL.currentCtx.err=40963;return}src.direction[0]=value[0];src.direction[1]=value[1];src.direction[2]=value[2];AL.updateSourceSpace(src);break;case 4102:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])){AL.currentCtx.err=40963;return}src.velocity[0]=value[0];src.velocity[1]=value[1];src.velocity[2]=value[2];AL.updateSourceSpace(src);break;case 4103:if(value===1){src.looping=true;AL.updateSourceTime(src);if(src.type===4136&&src.audioQueue.length>0){var audioSrc=src.audioQueue[0];audioSrc.loop=true;audioSrc._duration=Number.POSITIVE_INFINITY}}else if(value===0){src.looping=false;var currentTime=AL.updateSourceTime(src);if(src.type===4136&&src.audioQueue.length>0){var audioSrc=src.audioQueue[0];audioSrc.loop=false;audioSrc._duration=src.bufQueue[0].audioBuf.duration/src.playbackRate;audioSrc._startTime=currentTime-src.bufOffset/src.playbackRate}}else{AL.currentCtx.err=40963;return}break;case 4105:if(src.state===4114||src.state===4115){AL.currentCtx.err=40964;return}if(value===0){for(var i in src.bufQueue){src.bufQueue[i].refCount--}src.bufQueue.length=1;src.bufQueue[0]=AL.buffers[0];src.bufsProcessed=0;src.type=4144}else{var buf=AL.buffers[value];if(!buf){AL.currentCtx.err=40963;return}for(var i in src.bufQueue){src.bufQueue[i].refCount--}src.bufQueue.length=0;buf.refCount++;src.bufQueue=[buf];src.bufsProcessed=0;src.type=4136}AL.initSourcePanner(src);AL.scheduleSourceAudio(src);break;case 4106:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}src.gain.gain.value=value;break;case 4109:if(!Number.isFinite(value)||value<0||value>Math.min(src.maxGain,1)){AL.currentCtx.err=40963;return}src.minGain=value;break;case 4110:if(!Number.isFinite(value)||value1){AL.currentCtx.err=40963;return}src.maxGain=value;break;case 4128:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}src.refDistance=value;if(src.panner){src.panner.refDistance=value}break;case 4129:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}src.rolloffFactor=value;if(src.panner){src.panner.rolloffFactor=value}break;case 4130:if(!Number.isFinite(value)||value<0||value>1){AL.currentCtx.err=40963;return}src.coneOuterGain=value;if(src.panner){src.panner.coneOuterGain=value}break;case 4131:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}src.maxDistance=value;if(src.panner){src.panner.maxDistance=value}break;case 4132:if(value<0||value>AL.sourceDuration(src)){AL.currentCtx.err=40963;return}AL.sourceSeek(src,value);break;case 4133:var srcLen=AL.sourceDuration(src);if(srcLen>0){var frequency;for(var bufId in src.bufQueue){if(bufId){frequency=src.bufQueue[bufId].frequency;break}}value/=frequency}if(value<0||value>srcLen){AL.currentCtx.err=40963;return}AL.sourceSeek(src,value);break;case 4134:var srcLen=AL.sourceDuration(src);if(srcLen>0){var bytesPerSec;for(var bufId in src.bufQueue){if(bufId){var buf=src.bufQueue[bufId];bytesPerSec=buf.frequency*buf.bytesPerSample*buf.channels;break}}value/=bytesPerSec}if(value<0||value>srcLen){AL.currentCtx.err=40963;return}AL.sourceSeek(src,value);break;case 4628:if(value!==0&&value!==1&&value!==2){AL.currentCtx.err=40963;return}src.spatialize=value;AL.initSourcePanner(src);break;case 8201:case 8202:case 8203:AL.currentCtx.err=40964;break;case 53248:switch(value){case 0:case 53249:case 53250:case 53251:case 53252:case 53253:case 53254:src.distanceModel=value;if(AL.currentCtx.sourceDistanceModel){AL.updateContextGlobal(AL.currentCtx)}break;default:AL.currentCtx.err=40963;return}break;default:AL.currentCtx.err=40962;return}},captures:{},sharedCaptureAudioCtx:null,requireValidCaptureDevice:(deviceId,funcname)=>{if(deviceId===0){AL.alcErr=40961;return null}var c=AL.captures[deviceId];if(!c){AL.alcErr=40961;return null}var err=c.mediaStreamError;if(err){AL.alcErr=40961;return null}return c}};var _alBuffer3f=(bufferId,param,value0,value1,value2)=>{AL.setBufferParam("alBuffer3f",bufferId,param,null)};_alBuffer3f.sig="viifff";var _alBuffer3i=(bufferId,param,value0,value1,value2)=>{AL.setBufferParam("alBuffer3i",bufferId,param,null)};_alBuffer3i.sig="viiiii";var _alBufferData=(bufferId,format,pData,size,freq)=>{if(!AL.currentCtx){return}var buf=AL.buffers[bufferId];if(!buf){AL.currentCtx.err=40963;return}if(freq<=0){AL.currentCtx.err=40963;return}var audioBuf=null;try{switch(format){case 4352:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(1,size,freq);var channel0=audioBuf.getChannelData(0);for(var i=0;i0){audioBuf=AL.currentCtx.audioCtx.createBuffer(1,size>>1,freq);var channel0=audioBuf.getChannelData(0);pData>>=1;for(var i=0;i>1;++i){channel0[i]=HEAP16[pData++]*30517578125e-15}}buf.bytesPerSample=2;buf.channels=1;buf.length=size>>1;break;case 4354:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(2,size>>1,freq);var channel0=audioBuf.getChannelData(0);var channel1=audioBuf.getChannelData(1);for(var i=0;i>1;++i){channel0[i]=HEAPU8[pData++]*.0078125-1;channel1[i]=HEAPU8[pData++]*.0078125-1}}buf.bytesPerSample=1;buf.channels=2;buf.length=size>>1;break;case 4355:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(2,size>>2,freq);var channel0=audioBuf.getChannelData(0);var channel1=audioBuf.getChannelData(1);pData>>=1;for(var i=0;i>2;++i){channel0[i]=HEAP16[pData++]*30517578125e-15;channel1[i]=HEAP16[pData++]*30517578125e-15}}buf.bytesPerSample=2;buf.channels=2;buf.length=size>>2;break;case 65552:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(1,size>>2,freq);var channel0=audioBuf.getChannelData(0);pData>>=2;for(var i=0;i>2;++i){channel0[i]=HEAPF32[pData++]}}buf.bytesPerSample=4;buf.channels=1;buf.length=size>>2;break;case 65553:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(2,size>>3,freq);var channel0=audioBuf.getChannelData(0);var channel1=audioBuf.getChannelData(1);pData>>=2;for(var i=0;i>3;++i){channel0[i]=HEAPF32[pData++];channel1[i]=HEAPF32[pData++]}}buf.bytesPerSample=4;buf.channels=2;buf.length=size>>3;break;default:AL.currentCtx.err=40963;return}buf.frequency=freq;buf.audioBuf=audioBuf}catch(e){AL.currentCtx.err=40963;return}};_alBufferData.sig="viipii";var _alBufferf=(bufferId,param,value)=>{AL.setBufferParam("alBufferf",bufferId,param,null)};_alBufferf.sig="viif";var _alBufferfv=(bufferId,param,pValues)=>{if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}AL.setBufferParam("alBufferfv",bufferId,param,null)};_alBufferfv.sig="viip";var _alBufferi=(bufferId,param,value)=>{AL.setBufferParam("alBufferi",bufferId,param,null)};_alBufferi.sig="viii";var _alBufferiv=(bufferId,param,pValues)=>{if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 8213:AL.paramArray[0]=HEAP32[pValues>>2];AL.paramArray[1]=HEAP32[pValues+4>>2];AL.setBufferParam("alBufferiv",bufferId,param,AL.paramArray);break;default:AL.setBufferParam("alBufferiv",bufferId,param,null);break}};_alBufferiv.sig="viip";var _alDeleteBuffers=(count,pBufferIds)=>{if(!AL.currentCtx){return}for(var i=0;i>2];if(bufId===0){continue}if(!AL.buffers[bufId]){AL.currentCtx.err=40961;return}if(AL.buffers[bufId].refCount){AL.currentCtx.err=40964;return}}for(var i=0;i>2];if(bufId===0){continue}AL.deviceRefCounts[AL.buffers[bufId].deviceId]--;delete AL.buffers[bufId];AL.freeIds.push(bufId)}};_alDeleteBuffers.sig="vip";var _alSourcei=(sourceId,param,value)=>{switch(param){case 514:case 4097:case 4098:case 4103:case 4105:case 4128:case 4129:case 4131:case 4132:case 4133:case 4134:case 4628:case 8201:case 8202:case 53248:AL.setSourceParam("alSourcei",sourceId,param,value);break;default:AL.setSourceParam("alSourcei",sourceId,param,null);break}};_alSourcei.sig="viii";var _alDeleteSources=(count,pSourceIds)=>{if(!AL.currentCtx){return}for(var i=0;i>2];if(!AL.currentCtx.sources[srcId]){AL.currentCtx.err=40961;return}}for(var i=0;i>2];AL.setSourceState(AL.currentCtx.sources[srcId],4116);_alSourcei(srcId,4105,0);delete AL.currentCtx.sources[srcId];AL.freeIds.push(srcId)}};_alDeleteSources.sig="vip";var _alDisable=param=>{if(!AL.currentCtx){return}switch(param){case 512:AL.currentCtx.sourceDistanceModel=false;AL.updateContextGlobal(AL.currentCtx);break;default:AL.currentCtx.err=40962;return}};_alDisable.sig="vi";var _alDistanceModel=model=>{AL.setGlobalParam("alDistanceModel",53248,model)};_alDistanceModel.sig="vi";var _alDopplerFactor=value=>{AL.setGlobalParam("alDopplerFactor",49152,value)};_alDopplerFactor.sig="vf";var _alDopplerVelocity=value=>{warnOnce("alDopplerVelocity() is deprecated, and only kept for compatibility with OpenAL 1.0. Use alSpeedOfSound() instead.");if(!AL.currentCtx){return}if(value<=0){AL.currentCtx.err=40963;return}};_alDopplerVelocity.sig="vf";var _alEnable=param=>{if(!AL.currentCtx){return}switch(param){case 512:AL.currentCtx.sourceDistanceModel=true;AL.updateContextGlobal(AL.currentCtx);break;default:AL.currentCtx.err=40962;return}};_alEnable.sig="vi";var _alGenBuffers=(count,pBufferIds)=>{if(!AL.currentCtx){return}for(var i=0;i>2]=buf.id}};_alGenBuffers.sig="vip";var _alGenSources=(count,pSourceIds)=>{if(!AL.currentCtx){return}for(var i=0;i>2]=src.id}};_alGenSources.sig="vip";var _alGetBoolean=param=>{var val=AL.getGlobalParam("alGetBoolean",param);if(val===null){return 0}switch(param){case 49152:case 49155:case 53248:return val!==0?1:0;default:AL.currentCtx.err=40962;return 0}};_alGetBoolean.sig="ii";var _alGetBooleanv=(param,pValues)=>{var val=AL.getGlobalParam("alGetBooleanv",param);if(val===null||!pValues){return}switch(param){case 49152:case 49155:case 53248:HEAP8[pValues]=val;break;default:AL.currentCtx.err=40962;return}};_alGetBooleanv.sig="vip";var _alGetBuffer3f=(bufferId,param,pValue0,pValue1,pValue2)=>{var val=AL.getBufferParam("alGetBuffer3f",bufferId,param);if(val===null){return}if(!pValue0||!pValue1||!pValue2){AL.currentCtx.err=40963;return}AL.currentCtx.err=40962};_alGetBuffer3f.sig="viippp";var _alGetBuffer3i=(bufferId,param,pValue0,pValue1,pValue2)=>{var val=AL.getBufferParam("alGetBuffer3i",bufferId,param);if(val===null){return}if(!pValue0||!pValue1||!pValue2){AL.currentCtx.err=40963;return}AL.currentCtx.err=40962};_alGetBuffer3i.sig="viippp";var _alGetBufferf=(bufferId,param,pValue)=>{var val=AL.getBufferParam("alGetBufferf",bufferId,param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}AL.currentCtx.err=40962};_alGetBufferf.sig="viip";var _alGetBufferfv=(bufferId,param,pValues)=>{var val=AL.getBufferParam("alGetBufferfv",bufferId,param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}AL.currentCtx.err=40962};_alGetBufferfv.sig="viip";var _alGetBufferi=(bufferId,param,pValue)=>{var val=AL.getBufferParam("alGetBufferi",bufferId,param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}switch(param){case 8193:case 8194:case 8195:case 8196:HEAP32[pValue>>2]=val;break;default:AL.currentCtx.err=40962;return}};_alGetBufferi.sig="viip";var _alGetBufferiv=(bufferId,param,pValues)=>{var val=AL.getBufferParam("alGetBufferiv",bufferId,param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 8193:case 8194:case 8195:case 8196:HEAP32[pValues>>2]=val;break;case 8213:HEAP32[pValues>>2]=val[0];HEAP32[pValues+4>>2]=val[1];break;default:AL.currentCtx.err=40962;return}};_alGetBufferiv.sig="viip";var _alGetDouble=param=>{var val=AL.getGlobalParam("alGetDouble",param);if(val===null){return 0}switch(param){case 49152:case 49155:case 53248:return val;default:AL.currentCtx.err=40962;return 0}};_alGetDouble.sig="di";var _alGetDoublev=(param,pValues)=>{var val=AL.getGlobalParam("alGetDoublev",param);if(val===null||!pValues){return}switch(param){case 49152:case 49155:case 53248:HEAPF64[pValues>>3]=val;break;default:AL.currentCtx.err=40962;return}};_alGetDoublev.sig="vip";var _alGetEnumValue=pEnumName=>{if(!AL.currentCtx){return 0}if(!pEnumName){AL.currentCtx.err=40963;return 0}var name=UTF8ToString(pEnumName);switch(name){case"AL_BITS":return 8194;case"AL_BUFFER":return 4105;case"AL_BUFFERS_PROCESSED":return 4118;case"AL_BUFFERS_QUEUED":return 4117;case"AL_BYTE_OFFSET":return 4134;case"AL_CHANNELS":return 8195;case"AL_CONE_INNER_ANGLE":return 4097;case"AL_CONE_OUTER_ANGLE":return 4098;case"AL_CONE_OUTER_GAIN":return 4130;case"AL_DIRECTION":return 4101;case"AL_DISTANCE_MODEL":return 53248;case"AL_DOPPLER_FACTOR":return 49152;case"AL_DOPPLER_VELOCITY":return 49153;case"AL_EXPONENT_DISTANCE":return 53253;case"AL_EXPONENT_DISTANCE_CLAMPED":return 53254;case"AL_EXTENSIONS":return 45060;case"AL_FORMAT_MONO16":return 4353;case"AL_FORMAT_MONO8":return 4352;case"AL_FORMAT_STEREO16":return 4355;case"AL_FORMAT_STEREO8":return 4354;case"AL_FREQUENCY":return 8193;case"AL_GAIN":return 4106;case"AL_INITIAL":return 4113;case"AL_INVALID":return-1;case"AL_ILLEGAL_ENUM":case"AL_INVALID_ENUM":return 40962;case"AL_INVALID_NAME":return 40961;case"AL_ILLEGAL_COMMAND":case"AL_INVALID_OPERATION":return 40964;case"AL_INVALID_VALUE":return 40963;case"AL_INVERSE_DISTANCE":return 53249;case"AL_INVERSE_DISTANCE_CLAMPED":return 53250;case"AL_LINEAR_DISTANCE":return 53251;case"AL_LINEAR_DISTANCE_CLAMPED":return 53252;case"AL_LOOPING":return 4103;case"AL_MAX_DISTANCE":return 4131;case"AL_MAX_GAIN":return 4110;case"AL_MIN_GAIN":return 4109;case"AL_NONE":return 0;case"AL_NO_ERROR":return 0;case"AL_ORIENTATION":return 4111;case"AL_OUT_OF_MEMORY":return 40965;case"AL_PAUSED":return 4115;case"AL_PENDING":return 8209;case"AL_PITCH":return 4099;case"AL_PLAYING":return 4114;case"AL_POSITION":return 4100;case"AL_PROCESSED":return 8210;case"AL_REFERENCE_DISTANCE":return 4128;case"AL_RENDERER":return 45059;case"AL_ROLLOFF_FACTOR":return 4129;case"AL_SAMPLE_OFFSET":return 4133;case"AL_SEC_OFFSET":return 4132;case"AL_SIZE":return 8196;case"AL_SOURCE_RELATIVE":return 514;case"AL_SOURCE_STATE":return 4112;case"AL_SOURCE_TYPE":return 4135;case"AL_SPEED_OF_SOUND":return 49155;case"AL_STATIC":return 4136;case"AL_STOPPED":return 4116;case"AL_STREAMING":return 4137;case"AL_UNDETERMINED":return 4144;case"AL_UNUSED":return 8208;case"AL_VELOCITY":return 4102;case"AL_VENDOR":return 45057;case"AL_VERSION":return 45058;case"AL_AUTO_SOFT":return 2;case"AL_SOURCE_DISTANCE_MODEL":return 512;case"AL_SOURCE_SPATIALIZE_SOFT":return 4628;case"AL_LOOP_POINTS_SOFT":return 8213;case"AL_BYTE_LENGTH_SOFT":return 8201;case"AL_SAMPLE_LENGTH_SOFT":return 8202;case"AL_SEC_LENGTH_SOFT":return 8203;case"AL_FORMAT_MONO_FLOAT32":return 65552;case"AL_FORMAT_STEREO_FLOAT32":return 65553;default:AL.currentCtx.err=40963;return 0}};_alGetEnumValue.sig="ip";var _alGetError=()=>{if(!AL.currentCtx){return 40964}var err=AL.currentCtx.err;AL.currentCtx.err=0;return err};_alGetError.sig="i";var _alGetFloat=param=>{var val=AL.getGlobalParam("alGetFloat",param);if(val===null){return 0}switch(param){case 49152:case 49155:case 53248:return val;default:return 0}};_alGetFloat.sig="fi";var _alGetFloatv=(param,pValues)=>{var val=AL.getGlobalParam("alGetFloatv",param);if(val===null||!pValues){return}switch(param){case 49152:case 49155:case 53248:HEAPF32[pValues>>2]=val;break;default:AL.currentCtx.err=40962;return}};_alGetFloatv.sig="vip";var _alGetInteger=param=>{var val=AL.getGlobalParam("alGetInteger",param);if(val===null){return 0}switch(param){case 49152:case 49155:case 53248:return val;default:AL.currentCtx.err=40962;return 0}};_alGetInteger.sig="ii";var _alGetIntegerv=(param,pValues)=>{var val=AL.getGlobalParam("alGetIntegerv",param);if(val===null||!pValues){return}switch(param){case 49152:case 49155:case 53248:HEAP32[pValues>>2]=val;break;default:AL.currentCtx.err=40962;return}};_alGetIntegerv.sig="vip";var _alGetListener3f=(param,pValue0,pValue1,pValue2)=>{var val=AL.getListenerParam("alGetListener3f",param);if(val===null){return}if(!pValue0||!pValue1||!pValue2){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:HEAPF32[pValue0>>2]=val[0];HEAPF32[pValue1>>2]=val[1];HEAPF32[pValue2>>2]=val[2];break;default:AL.currentCtx.err=40962;return}};_alGetListener3f.sig="vippp";var _alGetListener3i=(param,pValue0,pValue1,pValue2)=>{var val=AL.getListenerParam("alGetListener3i",param);if(val===null){return}if(!pValue0||!pValue1||!pValue2){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:HEAP32[pValue0>>2]=val[0];HEAP32[pValue1>>2]=val[1];HEAP32[pValue2>>2]=val[2];break;default:AL.currentCtx.err=40962;return}};_alGetListener3i.sig="vippp";var _alGetListenerf=(param,pValue)=>{var val=AL.getListenerParam("alGetListenerf",param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}switch(param){case 4106:HEAPF32[pValue>>2]=val;break;default:AL.currentCtx.err=40962;return}};_alGetListenerf.sig="vip";var _alGetListenerfv=(param,pValues)=>{var val=AL.getListenerParam("alGetListenerfv",param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:HEAPF32[pValues>>2]=val[0];HEAPF32[pValues+4>>2]=val[1];HEAPF32[pValues+8>>2]=val[2];break;case 4111:HEAPF32[pValues>>2]=val[0];HEAPF32[pValues+4>>2]=val[1];HEAPF32[pValues+8>>2]=val[2];HEAPF32[pValues+12>>2]=val[3];HEAPF32[pValues+16>>2]=val[4];HEAPF32[pValues+20>>2]=val[5];break;default:AL.currentCtx.err=40962;return}};_alGetListenerfv.sig="vip";var _alGetListeneri=(param,pValue)=>{var val=AL.getListenerParam("alGetListeneri",param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}AL.currentCtx.err=40962};_alGetListeneri.sig="vip";var _alGetListeneriv=(param,pValues)=>{var val=AL.getListenerParam("alGetListeneriv",param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:HEAP32[pValues>>2]=val[0];HEAP32[pValues+4>>2]=val[1];HEAP32[pValues+8>>2]=val[2];break;case 4111:HEAP32[pValues>>2]=val[0];HEAP32[pValues+4>>2]=val[1];HEAP32[pValues+8>>2]=val[2];HEAP32[pValues+12>>2]=val[3];HEAP32[pValues+16>>2]=val[4];HEAP32[pValues+20>>2]=val[5];break;default:AL.currentCtx.err=40962;return}};_alGetListeneriv.sig="vip";var _alGetSource3f=(sourceId,param,pValue0,pValue1,pValue2)=>{var val=AL.getSourceParam("alGetSource3f",sourceId,param);if(val===null){return}if(!pValue0||!pValue1||!pValue2){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4101:case 4102:HEAPF32[pValue0>>2]=val[0];HEAPF32[pValue1>>2]=val[1];HEAPF32[pValue2>>2]=val[2];break;default:AL.currentCtx.err=40962;return}};_alGetSource3f.sig="viippp";var _alGetSource3i=(sourceId,param,pValue0,pValue1,pValue2)=>{var val=AL.getSourceParam("alGetSource3i",sourceId,param);if(val===null){return}if(!pValue0||!pValue1||!pValue2){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4101:case 4102:HEAP32[pValue0>>2]=val[0];HEAP32[pValue1>>2]=val[1];HEAP32[pValue2>>2]=val[2];break;default:AL.currentCtx.err=40962;return}};_alGetSource3i.sig="viippp";var _alGetSourcef=(sourceId,param,pValue)=>{var val=AL.getSourceParam("alGetSourcef",sourceId,param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}switch(param){case 4097:case 4098:case 4099:case 4106:case 4109:case 4110:case 4128:case 4129:case 4130:case 4131:case 4132:case 4133:case 4134:case 8203:HEAPF32[pValue>>2]=val;break;default:AL.currentCtx.err=40962;return}};_alGetSourcef.sig="viip";var _alGetSourcefv=(sourceId,param,pValues)=>{var val=AL.getSourceParam("alGetSourcefv",sourceId,param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4097:case 4098:case 4099:case 4106:case 4109:case 4110:case 4128:case 4129:case 4130:case 4131:case 4132:case 4133:case 4134:case 8203:HEAPF32[pValues>>2]=val[0];break;case 4100:case 4101:case 4102:HEAPF32[pValues>>2]=val[0];HEAPF32[pValues+4>>2]=val[1];HEAPF32[pValues+8>>2]=val[2];break;default:AL.currentCtx.err=40962;return}};_alGetSourcefv.sig="viip";var _alGetSourcei=(sourceId,param,pValue)=>{var val=AL.getSourceParam("alGetSourcei",sourceId,param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}switch(param){case 514:case 4097:case 4098:case 4103:case 4105:case 4112:case 4117:case 4118:case 4128:case 4129:case 4131:case 4132:case 4133:case 4134:case 4135:case 4628:case 8201:case 8202:case 53248:HEAP32[pValue>>2]=val;break;default:AL.currentCtx.err=40962;return}};_alGetSourcei.sig="viip";var _alGetSourceiv=(sourceId,param,pValues)=>{var val=AL.getSourceParam("alGetSourceiv",sourceId,param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 514:case 4097:case 4098:case 4103:case 4105:case 4112:case 4117:case 4118:case 4128:case 4129:case 4131:case 4132:case 4133:case 4134:case 4135:case 4628:case 8201:case 8202:case 53248:HEAP32[pValues>>2]=val;break;case 4100:case 4101:case 4102:HEAP32[pValues>>2]=val[0];HEAP32[pValues+4>>2]=val[1];HEAP32[pValues+8>>2]=val[2];break;default:AL.currentCtx.err=40962;return}};_alGetSourceiv.sig="viip";var stringToNewUTF8=str=>{var size=lengthBytesUTF8(str)+1;var ret=_malloc(size);if(ret)stringToUTF8(str,ret,size);return ret};var _alGetString=param=>{if(AL.stringCache[param]){return AL.stringCache[param]}var ret;switch(param){case 0:ret="No Error";break;case 40961:ret="Invalid Name";break;case 40962:ret="Invalid Enum";break;case 40963:ret="Invalid Value";break;case 40964:ret="Invalid Operation";break;case 40965:ret="Out of Memory";break;case 45057:ret="Emscripten";break;case 45058:ret="1.1";break;case 45059:ret="WebAudio";break;case 45060:ret=Object.keys(AL.AL_EXTENSIONS).join(" ");break;default:if(AL.currentCtx){AL.currentCtx.err=40962}else{}return 0}ret=stringToNewUTF8(ret);AL.stringCache[param]=ret;return ret};_alGetString.sig="pi";var _alIsBuffer=bufferId=>{if(!AL.currentCtx){return false}if(bufferId>AL.buffers.length){return false}if(!AL.buffers[bufferId]){return false}return true};_alIsBuffer.sig="ii";var _alIsEnabled=param=>{if(!AL.currentCtx){return 0}switch(param){case 512:return AL.currentCtx.sourceDistanceModel?0:1;default:AL.currentCtx.err=40962;return 0}};_alIsEnabled.sig="ii";var _alIsExtensionPresent=pExtName=>{var name=UTF8ToString(pExtName);return AL.AL_EXTENSIONS[name]?1:0};_alIsExtensionPresent.sig="ip";var _alIsSource=sourceId=>{if(!AL.currentCtx){return false}if(!AL.currentCtx.sources[sourceId]){return false}return true};_alIsSource.sig="ii";var _alListener3f=(param,value0,value1,value2)=>{switch(param){case 4100:case 4102:AL.paramArray[0]=value0;AL.paramArray[1]=value1;AL.paramArray[2]=value2;AL.setListenerParam("alListener3f",param,AL.paramArray);break;default:AL.setListenerParam("alListener3f",param,null);break}};_alListener3f.sig="vifff";var _alListener3i=(param,value0,value1,value2)=>{switch(param){case 4100:case 4102:AL.paramArray[0]=value0;AL.paramArray[1]=value1;AL.paramArray[2]=value2;AL.setListenerParam("alListener3i",param,AL.paramArray);break;default:AL.setListenerParam("alListener3i",param,null);break}};_alListener3i.sig="viiii";var _alListenerf=(param,value)=>{switch(param){case 4106:AL.setListenerParam("alListenerf",param,value);break;default:AL.setListenerParam("alListenerf",param,null);break}};_alListenerf.sig="vif";var _alListenerfv=(param,pValues)=>{if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:AL.paramArray[0]=HEAPF32[pValues>>2];AL.paramArray[1]=HEAPF32[pValues+4>>2];AL.paramArray[2]=HEAPF32[pValues+8>>2];AL.setListenerParam("alListenerfv",param,AL.paramArray);break;case 4111:AL.paramArray[0]=HEAPF32[pValues>>2];AL.paramArray[1]=HEAPF32[pValues+4>>2];AL.paramArray[2]=HEAPF32[pValues+8>>2];AL.paramArray[3]=HEAPF32[pValues+12>>2];AL.paramArray[4]=HEAPF32[pValues+16>>2];AL.paramArray[5]=HEAPF32[pValues+20>>2];AL.setListenerParam("alListenerfv",param,AL.paramArray);break;default:AL.setListenerParam("alListenerfv",param,null);break}};_alListenerfv.sig="vip";var _alListeneri=(param,value)=>{AL.setListenerParam("alListeneri",param,null)};_alListeneri.sig="vii";var _alListeneriv=(param,pValues)=>{if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:AL.paramArray[0]=HEAP32[pValues>>2];AL.paramArray[1]=HEAP32[pValues+4>>2];AL.paramArray[2]=HEAP32[pValues+8>>2];AL.setListenerParam("alListeneriv",param,AL.paramArray);break;case 4111:AL.paramArray[0]=HEAP32[pValues>>2];AL.paramArray[1]=HEAP32[pValues+4>>2];AL.paramArray[2]=HEAP32[pValues+8>>2];AL.paramArray[3]=HEAP32[pValues+12>>2];AL.paramArray[4]=HEAP32[pValues+16>>2];AL.paramArray[5]=HEAP32[pValues+20>>2];AL.setListenerParam("alListeneriv",param,AL.paramArray);break;default:AL.setListenerParam("alListeneriv",param,null);break}};_alListeneriv.sig="vip";var _alSource3f=(sourceId,param,value0,value1,value2)=>{switch(param){case 4100:case 4101:case 4102:AL.paramArray[0]=value0;AL.paramArray[1]=value1;AL.paramArray[2]=value2;AL.setSourceParam("alSource3f",sourceId,param,AL.paramArray);break;default:AL.setSourceParam("alSource3f",sourceId,param,null);break}};_alSource3f.sig="viifff";var _alSource3i=(sourceId,param,value0,value1,value2)=>{switch(param){case 4100:case 4101:case 4102:AL.paramArray[0]=value0;AL.paramArray[1]=value1;AL.paramArray[2]=value2;AL.setSourceParam("alSource3i",sourceId,param,AL.paramArray);break;default:AL.setSourceParam("alSource3i",sourceId,param,null);break}};_alSource3i.sig="viiiii";var _alSourcePause=sourceId=>{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}AL.setSourceState(src,4115)};_alSourcePause.sig="vi";var _alSourcePausev=(count,pSourceIds)=>{if(!AL.currentCtx){return}if(!pSourceIds){AL.currentCtx.err=40963}for(var i=0;i>2]]){AL.currentCtx.err=40961;return}}for(var i=0;i>2];AL.setSourceState(AL.currentCtx.sources[srcId],4115)}};_alSourcePausev.sig="vip";var _alSourcePlay=sourceId=>{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}AL.setSourceState(src,4114)};_alSourcePlay.sig="vi";var _alSourcePlayv=(count,pSourceIds)=>{if(!AL.currentCtx){return}if(!pSourceIds){AL.currentCtx.err=40963}for(var i=0;i>2]]){AL.currentCtx.err=40961;return}}for(var i=0;i>2];AL.setSourceState(AL.currentCtx.sources[srcId],4114)}};_alSourcePlayv.sig="vip";var _alSourceQueueBuffers=(sourceId,count,pBufferIds)=>{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}if(src.type===4136){AL.currentCtx.err=40964;return}if(count===0){return}var templateBuf=AL.buffers[0];for(var buf of src.bufQueue){if(buf.id!==0){templateBuf=buf;break}}for(var i=0;i>2];var buf=AL.buffers[bufId];if(!buf){AL.currentCtx.err=40961;return}if(templateBuf.id!==0&&(buf.frequency!==templateBuf.frequency||buf.bytesPerSample!==templateBuf.bytesPerSample||buf.channels!==templateBuf.channels)){AL.currentCtx.err=40964}}if(src.bufQueue.length===1&&src.bufQueue[0].id===0){src.bufQueue.length=0}src.type=4137;for(var i=0;i>2];var buf=AL.buffers[bufId];buf.refCount++;src.bufQueue.push(buf)}if(src.looping){AL.cancelPendingSourceAudio(src)}AL.initSourcePanner(src);AL.scheduleSourceAudio(src)};_alSourceQueueBuffers.sig="viip";var _alSourceRewind=sourceId=>{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}AL.setSourceState(src,4116);AL.setSourceState(src,4113)};_alSourceRewind.sig="vi";var _alSourceRewindv=(count,pSourceIds)=>{if(!AL.currentCtx){return}if(!pSourceIds){AL.currentCtx.err=40963}for(var i=0;i>2]]){AL.currentCtx.err=40961;return}}for(var i=0;i>2];AL.setSourceState(AL.currentCtx.sources[srcId],4113)}};_alSourceRewindv.sig="vip";var _alSourceStop=sourceId=>{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}AL.setSourceState(src,4116)};_alSourceStop.sig="vi";var _alSourceStopv=(count,pSourceIds)=>{if(!AL.currentCtx){return}if(!pSourceIds){AL.currentCtx.err=40963}for(var i=0;i>2]]){AL.currentCtx.err=40961;return}}for(var i=0;i>2];AL.setSourceState(AL.currentCtx.sources[srcId],4116)}};_alSourceStopv.sig="vip";var _alSourceUnqueueBuffers=(sourceId,count,pBufferIds)=>{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}if(count>(src.bufQueue.length===1&&src.bufQueue[0].id===0?0:src.bufsProcessed)){AL.currentCtx.err=40963;return}if(count===0){return}for(var i=0;i>2]=buf.id;src.bufsProcessed--}if(src.bufQueue.length===0){src.bufQueue.push(AL.buffers[0])}AL.initSourcePanner(src);AL.scheduleSourceAudio(src)};_alSourceUnqueueBuffers.sig="viip";var _alSourcef=(sourceId,param,value)=>{switch(param){case 4097:case 4098:case 4099:case 4106:case 4109:case 4110:case 4128:case 4129:case 4130:case 4131:case 4132:case 4133:case 4134:case 8203:AL.setSourceParam("alSourcef",sourceId,param,value);break;default:AL.setSourceParam("alSourcef",sourceId,param,null);break}};_alSourcef.sig="viif";var _alSourcefv=(sourceId,param,pValues)=>{if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4097:case 4098:case 4099:case 4106:case 4109:case 4110:case 4128:case 4129:case 4130:case 4131:case 4132:case 4133:case 4134:case 8203:var val=HEAPF32[pValues>>2];AL.setSourceParam("alSourcefv",sourceId,param,val);break;case 4100:case 4101:case 4102:AL.paramArray[0]=HEAPF32[pValues>>2];AL.paramArray[1]=HEAPF32[pValues+4>>2];AL.paramArray[2]=HEAPF32[pValues+8>>2];AL.setSourceParam("alSourcefv",sourceId,param,AL.paramArray);break;default:AL.setSourceParam("alSourcefv",sourceId,param,null);break}};_alSourcefv.sig="viip";var _alSourceiv=(sourceId,param,pValues)=>{if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 514:case 4097:case 4098:case 4103:case 4105:case 4128:case 4129:case 4131:case 4132:case 4133:case 4134:case 4628:case 8201:case 8202:case 53248:var val=HEAP32[pValues>>2];AL.setSourceParam("alSourceiv",sourceId,param,val);break;case 4100:case 4101:case 4102:AL.paramArray[0]=HEAP32[pValues>>2];AL.paramArray[1]=HEAP32[pValues+4>>2];AL.paramArray[2]=HEAP32[pValues+8>>2];AL.setSourceParam("alSourceiv",sourceId,param,AL.paramArray);break;default:AL.setSourceParam("alSourceiv",sourceId,param,null);break}};_alSourceiv.sig="viip";var _alSpeedOfSound=value=>{AL.setGlobalParam("alSpeedOfSound",49155,value)};_alSpeedOfSound.sig="vf";var _alcCaptureCloseDevice=deviceId=>{var c=AL.requireValidCaptureDevice(deviceId,"alcCaptureCloseDevice");if(!c)return false;delete AL.captures[deviceId];AL.freeIds.push(deviceId);c.mediaStreamSourceNode?.disconnect();c.mergerNode?.disconnect();c.splitterNode?.disconnect();c.scriptProcessorNode?.disconnect();if(c.mediaStream){c.mediaStream.getTracks().forEach(track=>track.stop())}delete c.buffers;c.capturedFrameCount=0;c.isCapturing=false;return true};_alcCaptureCloseDevice.sig="ip";var autoResumeAudioContext=ctx=>{for(var event of["keydown","mousedown","touchstart"]){for(var element of[document,document.getElementById("canvas")]){element?.addEventListener(event,()=>{if(ctx.state==="suspended")ctx.resume()},{once:true})}}};var _alcCaptureOpenDevice=(pDeviceName,requestedSampleRate,format,bufferFrameCapacity)=>{var resolvedDeviceName=AL.CAPTURE_DEVICE_NAME;if(pDeviceName!==0){resolvedDeviceName=UTF8ToString(pDeviceName);if(resolvedDeviceName!==AL.CAPTURE_DEVICE_NAME){AL.alcErr=40965;return 0}}if(bufferFrameCapacity<0){AL.alcErr=40964;return 0}navigator.getUserMedia=navigator.getUserMedia||navigator.webkitGetUserMedia||navigator.mozGetUserMedia||navigator.msGetUserMedia;var has_getUserMedia=navigator.getUserMedia||navigator.mediaDevices&&navigator.mediaDevices.getUserMedia;if(!has_getUserMedia){AL.alcErr=40965;return 0}var AudioContext=window.AudioContext||window.webkitAudioContext;if(!AL.sharedCaptureAudioCtx){try{AL.sharedCaptureAudioCtx=new AudioContext}catch(e){AL.alcErr=40965;return 0}}autoResumeAudioContext(AL.sharedCaptureAudioCtx);var outputChannelCount;switch(format){case 65552:case 4353:case 4352:outputChannelCount=1;break;case 65553:case 4355:case 4354:outputChannelCount=2;break;default:AL.alcErr=40964;return 0}function newF32Array(cap){return new Float32Array(cap)}function newI16Array(cap){return new Int16Array(cap)}function newU8Array(cap){return new Uint8Array(cap)}var requestedSampleType;var newSampleArray;switch(format){case 65552:case 65553:requestedSampleType="f32";newSampleArray=newF32Array;break;case 4353:case 4355:requestedSampleType="i16";newSampleArray=newI16Array;break;case 4352:case 4354:requestedSampleType="u8";newSampleArray=newU8Array;break}var buffers=[];try{for(var chan=0;chan{newCapture.mediaStreamError=mediaStreamError};var onSuccess=mediaStream=>{newCapture.mediaStreamSourceNode=newCapture.audioCtx.createMediaStreamSource(mediaStream);newCapture.mediaStream=mediaStream;var inputChannelCount=1;switch(newCapture.mediaStreamSourceNode.channelCountMode){case"max":inputChannelCount=outputChannelCount;break;case"clamped-max":inputChannelCount=Math.min(outputChannelCount,newCapture.mediaStreamSourceNode.channelCount);break;case"explicit":inputChannelCount=newCapture.mediaStreamSourceNode.channelCount;break}newCapture.inputChannelCount=inputChannelCount;var processorFrameCount=512;newCapture.scriptProcessorNode=newCapture.audioCtx.createScriptProcessor(processorFrameCount,inputChannelCount,outputChannelCount);if(inputChannelCount>outputChannelCount){newCapture.mergerNode=newCapture.audioCtx.createChannelMerger(inputChannelCount);newCapture.mediaStreamSourceNode.connect(newCapture.mergerNode);newCapture.mergerNode.connect(newCapture.scriptProcessorNode)}else if(inputChannelCount{if(!newCapture.isCapturing){return}var c=newCapture;var srcBuf=audioProcessingEvent.inputBuffer;switch(format){case 65552:var channel0=srcBuf.getChannelData(0);for(var i=0;i{var c=AL.requireValidCaptureDevice(deviceId,"alcCaptureSamples");if(!c)return;var dstfreq=c.requestedSampleRate;var srcfreq=c.audioCtx.sampleRate;var fratio=srcfreq/dstfreq;if(requestedFrameCount<0||requestedFrameCount>c.capturedFrameCount/fratio){AL.alcErr=40964;return}function setF32Sample(i,sample){HEAPF32[pFrames+4*i>>2]=sample}function setI16Sample(i,sample){HEAP16[pFrames+2*i>>1]=sample}function setU8Sample(i,sample){HEAP8[pFrames+i]=sample}var setSample;switch(c.requestedSampleType){case"f32":setSample=setF32Sample;break;case"i16":setSample=setI16Sample;break;case"u8":setSample=setU8Sample;break;default:return}if(Math.floor(fratio)==fratio){for(var i=0,frame_i=0;frame_i{var c=AL.requireValidCaptureDevice(deviceId,"alcCaptureStart");if(!c)return;if(c.isCapturing){return}c.isCapturing=true;c.capturedFrameCount=0;c.capturePlayhead=0};_alcCaptureStart.sig="vp";var _alcCaptureStop=deviceId=>{var c=AL.requireValidCaptureDevice(deviceId,"alcCaptureStop");if(!c)return;c.isCapturing=false};_alcCaptureStop.sig="vp";var _alcCloseDevice=deviceId=>{if(!(deviceId in AL.deviceRefCounts)||AL.deviceRefCounts[deviceId]>0){return 0}delete AL.deviceRefCounts[deviceId];AL.freeIds.push(deviceId);return 1};_alcCloseDevice.sig="ip";var _alcCreateContext=(deviceId,pAttrList)=>{if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return 0}var options=null;var attrs=[];var hrtf=null;pAttrList>>=2;if(pAttrList){var attr=0;var val=0;while(true){attr=HEAP32[pAttrList++];attrs.push(attr);if(attr===0){break}val=HEAP32[pAttrList++];attrs.push(val);switch(attr){case 4103:if(!options){options={}}options.sampleRate=val;break;case 4112:case 4113:break;case 6546:switch(val){case 0:hrtf=false;break;case 1:hrtf=true;break;case 2:break;default:AL.alcErr=40964;return 0}break;case 6550:if(val!==0){AL.alcErr=40964;return 0}break;default:AL.alcErr=40964;return 0}}}var AudioContext=window.AudioContext||window.webkitAudioContext;var ac=null;try{if(options){ac=new AudioContext(options)}else{ac=new AudioContext}}catch(e){if(e.name==="NotSupportedError"){AL.alcErr=40964}else{AL.alcErr=40961}return 0}autoResumeAudioContext(ac);if(typeof ac.createGain=="undefined"){ac.createGain=ac.createGainNode}var gain=ac.createGain();gain.connect(ac.destination);var ctx={deviceId,id:AL.newId(),attrs,audioCtx:ac,listener:{position:[0,0,0],velocity:[0,0,0],direction:[0,0,0],up:[0,0,0]},sources:[],interval:setInterval(()=>AL.scheduleContextAudio(ctx),AL.QUEUE_INTERVAL),gain,distanceModel:53250,speedOfSound:343.3,dopplerFactor:1,sourceDistanceModel:false,hrtf:hrtf||false,_err:0,get err(){return this._err},set err(val){if(this._err===0||val===0){this._err=val}}};AL.deviceRefCounts[deviceId]++;AL.contexts[ctx.id]=ctx;if(hrtf!==null){for(var ctxId in AL.contexts){var c=AL.contexts[ctxId];if(c.deviceId===deviceId){c.hrtf=hrtf;AL.updateContextGlobal(c)}}}return ctx.id};_alcCreateContext.sig="ppp";var _alcDestroyContext=contextId=>{var ctx=AL.contexts[contextId];if(AL.currentCtx===ctx){AL.alcErr=40962;return}if(AL.contexts[contextId].interval){clearInterval(AL.contexts[contextId].interval)}AL.deviceRefCounts[ctx.deviceId]--;delete AL.contexts[contextId];AL.freeIds.push(contextId)};_alcDestroyContext.sig="vp";var _alcGetContextsDevice=contextId=>{if(contextId in AL.contexts){return AL.contexts[contextId].deviceId}return 0};_alcGetContextsDevice.sig="pp";var _alcGetCurrentContext=()=>{if(AL.currentCtx!==null){return AL.currentCtx.id}return 0};_alcGetCurrentContext.sig="p";var _alcGetEnumValue=(deviceId,pEnumName)=>{if(deviceId!==0&&!(deviceId in AL.deviceRefCounts)){return 0}else if(!pEnumName){AL.alcErr=40964;return 0}var name=UTF8ToString(pEnumName);switch(name){case"ALC_NO_ERROR":return 0;case"ALC_INVALID_DEVICE":return 40961;case"ALC_INVALID_CONTEXT":return 40962;case"ALC_INVALID_ENUM":return 40963;case"ALC_INVALID_VALUE":return 40964;case"ALC_OUT_OF_MEMORY":return 40965;case"ALC_MAJOR_VERSION":return 4096;case"ALC_MINOR_VERSION":return 4097;case"ALC_ATTRIBUTES_SIZE":return 4098;case"ALC_ALL_ATTRIBUTES":return 4099;case"ALC_DEFAULT_DEVICE_SPECIFIER":return 4100;case"ALC_DEVICE_SPECIFIER":return 4101;case"ALC_EXTENSIONS":return 4102;case"ALC_FREQUENCY":return 4103;case"ALC_REFRESH":return 4104;case"ALC_SYNC":return 4105;case"ALC_MONO_SOURCES":return 4112;case"ALC_STEREO_SOURCES":return 4113;case"ALC_CAPTURE_DEVICE_SPECIFIER":return 784;case"ALC_CAPTURE_DEFAULT_DEVICE_SPECIFIER":return 785;case"ALC_CAPTURE_SAMPLES":return 786;case"ALC_HRTF_SOFT":return 6546;case"ALC_HRTF_ID_SOFT":return 6550;case"ALC_DONT_CARE_SOFT":return 2;case"ALC_HRTF_STATUS_SOFT":return 6547;case"ALC_NUM_HRTF_SPECIFIERS_SOFT":return 6548;case"ALC_HRTF_SPECIFIER_SOFT":return 6549;case"ALC_HRTF_DISABLED_SOFT":return 0;case"ALC_HRTF_ENABLED_SOFT":return 1;case"ALC_HRTF_DENIED_SOFT":return 2;case"ALC_HRTF_REQUIRED_SOFT":return 3;case"ALC_HRTF_HEADPHONES_DETECTED_SOFT":return 4;case"ALC_HRTF_UNSUPPORTED_FORMAT_SOFT":return 5;default:AL.alcErr=40964;return 0}};_alcGetEnumValue.sig="ipp";var _alcGetError=deviceId=>{var err=AL.alcErr;AL.alcErr=0;return err};_alcGetError.sig="ip";var _alcGetIntegerv=(deviceId,param,size,pValues)=>{if(size===0||!pValues){return}switch(param){case 4096:HEAP32[pValues>>2]=1;break;case 4097:HEAP32[pValues>>2]=1;break;case 4098:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}HEAP32[pValues>>2]=AL.currentCtx.attrs.length;break;case 4099:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}for(var i=0;i>2]=AL.currentCtx.attrs[i]}break;case 4103:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}HEAP32[pValues>>2]=AL.currentCtx.audioCtx.sampleRate;break;case 4112:case 4113:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}HEAP32[pValues>>2]=2147483647;break;case 6546:case 6547:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}var hrtfStatus=0;for(var ctxId in AL.contexts){var ctx=AL.contexts[ctxId];if(ctx.deviceId===deviceId){hrtfStatus=ctx.hrtf?1:0}}HEAP32[pValues>>2]=hrtfStatus;break;case 6548:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}HEAP32[pValues>>2]=1;break;case 131075:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}HEAP32[pValues>>2]=1;case 786:var c=AL.requireValidCaptureDevice(deviceId,"alcGetIntegerv");if(!c){return}var n=c.capturedFrameCount;var dstfreq=c.requestedSampleRate;var srcfreq=c.audioCtx.sampleRate;var nsamples=Math.floor(n*(dstfreq/srcfreq));HEAP32[pValues>>2]=nsamples;break;default:AL.alcErr=40963;return}};_alcGetIntegerv.sig="vpiip";var _alcGetString=(deviceId,param)=>{if(AL.alcStringCache[param]){return AL.alcStringCache[param]}var ret;switch(param){case 0:ret="No Error";break;case 40961:ret="Invalid Device";break;case 40962:ret="Invalid Context";break;case 40963:ret="Invalid Enum";break;case 40964:ret="Invalid Value";break;case 40965:ret="Out of Memory";break;case 4100:if(globalThis.AudioContext||globalThis.webkitAudioContext){ret=AL.DEVICE_NAME}else{return 0}break;case 4101:if(globalThis.AudioContext||globalThis.webkitAudioContext){ret=AL.DEVICE_NAME+"\0"}else{ret="\0"}break;case 785:ret=AL.CAPTURE_DEVICE_NAME;break;case 784:if(deviceId===0){ret=AL.CAPTURE_DEVICE_NAME+"\0"}else{var c=AL.requireValidCaptureDevice(deviceId,"alcGetString");if(!c){return 0}ret=c.deviceName}break;case 4102:if(!deviceId){AL.alcErr=40961;return 0}ret=Object.keys(AL.ALC_EXTENSIONS).join(" ");break;default:AL.alcErr=40963;return 0}ret=stringToNewUTF8(ret);AL.alcStringCache[param]=ret;return ret};_alcGetString.sig="ppi";var _alcIsExtensionPresent=(deviceId,pExtName)=>{var name=UTF8ToString(pExtName);return AL.ALC_EXTENSIONS[name]?1:0};_alcIsExtensionPresent.sig="ipp";var _alcMakeContextCurrent=contextId=>{if(contextId===0){AL.currentCtx=null}else{AL.currentCtx=AL.contexts[contextId]}return 1};_alcMakeContextCurrent.sig="ip";var _alcOpenDevice=pDeviceName=>{if(pDeviceName){var name=UTF8ToString(pDeviceName);if(name!==AL.DEVICE_NAME){return 0}}if(globalThis.AudioContext||globalThis.webkitAudioContext){var deviceId=AL.newId();AL.deviceRefCounts[deviceId]=0;return deviceId}return 0};_alcOpenDevice.sig="pp";var _alcProcessContext=contextId=>{};_alcProcessContext.sig="vp";var _alcSuspendContext=contextId=>{};_alcSuspendContext.sig="vp";var _emscripten_get_now_res=()=>1e3;_emscripten_get_now_res.sig="d";var nowIsMonotonic=1;var checkWasiClock=clock_id=>clock_id>=0&&clock_id<=3;var _clock_res_get=(clk_id,pres)=>{if(!checkWasiClock(clk_id)){return 28}var nsec;if(clk_id===0){nsec=1e3*1e3}else if(nowIsMonotonic){nsec=_emscripten_get_now_res()}else{return 52}tempI64=[nsec>>>0,(tempDouble=nsec,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pres>>2]=tempI64[0],HEAP32[pres+4>>2]=tempI64[1];return 0};_clock_res_get.sig="iip";var _emscripten_date_now=()=>Date.now();_emscripten_date_now.sig="d";function _clock_time_get(clk_id,ignored_precision_low,ignored_precision_high,ptime){var ignored_precision=convertI32PairToI53Checked(ignored_precision_low,ignored_precision_high);if(!checkWasiClock(clk_id)){return 28}var now;if(clk_id===0){now=_emscripten_date_now()}else if(nowIsMonotonic){now=_emscripten_get_now()}else{return 52}var nsec=Math.round(now*1e3*1e3);tempI64=[nsec>>>0,(tempDouble=nsec,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[ptime>>2]=tempI64[0],HEAP32[ptime+4>>2]=tempI64[1];return 0}_clock_time_get.sig="iiiip";var _emscripten_alcDevicePauseSOFT=deviceId=>{if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(AL.paused){return}AL.paused=true;for(var ctxId in AL.contexts){var ctx=AL.contexts[ctxId];if(ctx.deviceId!==deviceId){continue}ctx.audioCtx.suspend();clearInterval(ctx.interval);ctx.interval=null}};_emscripten_alcDevicePauseSOFT.sig="vi";var _emscripten_alcDeviceResumeSOFT=deviceId=>{if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.paused){return}AL.paused=false;for(var ctxId in AL.contexts){var ctx=AL.contexts[ctxId];if(ctx.deviceId!==deviceId){continue}ctx.interval=setInterval(()=>AL.scheduleContextAudio(ctx),AL.QUEUE_INTERVAL);ctx.audioCtx.resume()}};_emscripten_alcDeviceResumeSOFT.sig="vi";var _emscripten_alcGetStringiSOFT=(deviceId,param,index)=>{if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return 0}if(AL.alcStringCache[param]){return AL.alcStringCache[param]}var ret;switch(param){case 6549:if(index===0){ret="Web Audio HRTF"}else{AL.alcErr=40964;return 0}break;default:if(index!==0){AL.alcErr=40963;return 0}return _alcGetString(deviceId,param)}ret=stringToNewUTF8(ret);AL.alcStringCache[param]=ret;return ret};_emscripten_alcGetStringiSOFT.sig="iiii";var _emscripten_alcResetDeviceSOFT=(deviceId,pAttrList)=>{if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return 0}var hrtf=null;pAttrList>>=2;if(pAttrList){var attr=0;var val=0;while(true){attr=HEAP32[pAttrList++];if(attr===0){break}val=HEAP32[pAttrList++];switch(attr){case 6546:if(val===1){hrtf=true}else if(val===0){hrtf=false}break}}}if(hrtf!==null){for(var ctxId in AL.contexts){var ctx=AL.contexts[ctxId];if(ctx.deviceId===deviceId){ctx.hrtf=hrtf;AL.updateContextGlobal(ctx)}}}return 1};_emscripten_alcResetDeviceSOFT.sig="iii";var readEmAsmArgsArray=[];var readEmAsmArgs=(sigPtr,buf)=>{readEmAsmArgsArray.length=0;var ch;while(ch=HEAPU8[sigPtr++]){var wide=ch!=105;wide&=ch!=112;buf+=wide&&buf%8?4:0;readEmAsmArgsArray.push(ch==112?HEAPU32[buf>>2]:ch==105?HEAP32[buf>>2]:HEAPF64[buf>>3]);buf+=wide?8:4}return readEmAsmArgsArray};var runEmAsmFunction=(code,sigPtr,argbuf)=>{var args=readEmAsmArgs(sigPtr,argbuf);return ASM_CONSTS[code](...args)};var _emscripten_asm_const_int=(code,sigPtr,argbuf)=>runEmAsmFunction(code,sigPtr,argbuf);_emscripten_asm_const_int.sig="ippp";var _emscripten_console_error=str=>{console.error(UTF8ToString(str))};_emscripten_console_error.sig="vp";var _emscripten_console_log=str=>{console.log(UTF8ToString(str))};_emscripten_console_log.sig="vp";var _emscripten_console_trace=str=>{console.trace(UTF8ToString(str))};_emscripten_console_trace.sig="vp";var _emscripten_console_warn=str=>{console.warn(UTF8ToString(str))};_emscripten_console_warn.sig="vp";var _emscripten_err=str=>err(UTF8ToString(str));_emscripten_err.sig="vp";var getHeapMax=()=>2147483648;var _emscripten_get_heap_max=()=>getHeapMax();_emscripten_get_heap_max.sig="p";var GLctx;var webgl_enable_ANGLE_instanced_arrays=ctx=>{var ext=ctx.getExtension("ANGLE_instanced_arrays");if(ext){ctx["vertexAttribDivisor"]=(index,divisor)=>ext["vertexAttribDivisorANGLE"](index,divisor);ctx["drawArraysInstanced"]=(mode,first,count,primcount)=>ext["drawArraysInstancedANGLE"](mode,first,count,primcount);ctx["drawElementsInstanced"]=(mode,count,type,indices,primcount)=>ext["drawElementsInstancedANGLE"](mode,count,type,indices,primcount);return 1}};var webgl_enable_OES_vertex_array_object=ctx=>{var ext=ctx.getExtension("OES_vertex_array_object");if(ext){ctx["createVertexArray"]=()=>ext["createVertexArrayOES"]();ctx["deleteVertexArray"]=vao=>ext["deleteVertexArrayOES"](vao);ctx["bindVertexArray"]=vao=>ext["bindVertexArrayOES"](vao);ctx["isVertexArray"]=vao=>ext["isVertexArrayOES"](vao);return 1}};var webgl_enable_WEBGL_draw_buffers=ctx=>{var ext=ctx.getExtension("WEBGL_draw_buffers");if(ext){ctx["drawBuffers"]=(n,bufs)=>ext["drawBuffersWEBGL"](n,bufs);return 1}};var webgl_enable_EXT_polygon_offset_clamp=ctx=>!!(ctx.extPolygonOffsetClamp=ctx.getExtension("EXT_polygon_offset_clamp"));var webgl_enable_EXT_clip_control=ctx=>!!(ctx.extClipControl=ctx.getExtension("EXT_clip_control"));var webgl_enable_WEBGL_polygon_mode=ctx=>!!(ctx.webglPolygonMode=ctx.getExtension("WEBGL_polygon_mode"));var webgl_enable_WEBGL_multi_draw=ctx=>!!(ctx.multiDrawWebgl=ctx.getExtension("WEBGL_multi_draw"));var getEmscriptenSupportedExtensions=ctx=>{var supportedExtensions=["ANGLE_instanced_arrays","EXT_blend_minmax","EXT_disjoint_timer_query","EXT_frag_depth","EXT_shader_texture_lod","EXT_sRGB","OES_element_index_uint","OES_fbo_render_mipmap","OES_standard_derivatives","OES_texture_float","OES_texture_half_float","OES_texture_half_float_linear","OES_vertex_array_object","WEBGL_color_buffer_float","WEBGL_depth_texture","WEBGL_draw_buffers","EXT_clip_control","EXT_color_buffer_half_float","EXT_depth_clamp","EXT_float_blend","EXT_polygon_offset_clamp","EXT_texture_compression_bptc","EXT_texture_compression_rgtc","EXT_texture_filter_anisotropic","KHR_parallel_shader_compile","OES_texture_float_linear","WEBGL_blend_func_extended","WEBGL_compressed_texture_astc","WEBGL_compressed_texture_etc","WEBGL_compressed_texture_etc1","WEBGL_compressed_texture_s3tc","WEBGL_compressed_texture_s3tc_srgb","WEBGL_debug_renderer_info","WEBGL_debug_shaders","WEBGL_lose_context","WEBGL_multi_draw","WEBGL_polygon_mode"];return(ctx.getSupportedExtensions()||[]).filter(ext=>supportedExtensions.includes(ext))};var GL={counter:1,buffers:[],programs:[],framebuffers:[],renderbuffers:[],textures:[],shaders:[],vaos:[],contexts:[],offscreenCanvases:{},queries:[],stringCache:{},unpackAlignment:4,unpackRowLength:0,recordError:errorCode=>{if(!GL.lastError){GL.lastError=errorCode}},getNewId:table=>{var ret=GL.counter++;for(var i=table.length;i{for(var i=0;i>2]=id}},getSource:(shader,count,string,length)=>{var source="";for(var i=0;i>2]:undefined;source+=UTF8ToString(HEAPU32[string+i*4>>2],len)}return source},createContext:(canvas,webGLContextAttributes)=>{if(!canvas.getContextSafariWebGL2Fixed){canvas.getContextSafariWebGL2Fixed=canvas.getContext;function fixedGetContext(ver,attrs){var gl=canvas.getContextSafariWebGL2Fixed(ver,attrs);return ver=="webgl"==gl instanceof WebGLRenderingContext?gl:null}canvas.getContext=fixedGetContext}var ctx=canvas.getContext("webgl",webGLContextAttributes);if(!ctx)return 0;var handle=GL.registerContext(ctx,webGLContextAttributes);return handle},registerContext:(ctx,webGLContextAttributes)=>{var handle=GL.getNewId(GL.contexts);var context={handle,attributes:webGLContextAttributes,version:webGLContextAttributes.majorVersion,GLctx:ctx};if(ctx.canvas)ctx.canvas.GLctxObject=context;GL.contexts[handle]=context;if(typeof webGLContextAttributes.enableExtensionsByDefault=="undefined"||webGLContextAttributes.enableExtensionsByDefault){GL.initExtensions(context)}return handle},makeContextCurrent:contextHandle=>{GL.currentContext=GL.contexts[contextHandle];Module["ctx"]=GLctx=GL.currentContext?.GLctx;return!(contextHandle&&!GLctx)},getContext:contextHandle=>GL.contexts[contextHandle],deleteContext:contextHandle=>{if(GL.currentContext===GL.contexts[contextHandle]){GL.currentContext=null}if(typeof JSEvents=="object"){JSEvents.removeAllHandlersOnTarget(GL.contexts[contextHandle].GLctx.canvas)}if(GL.contexts[contextHandle]?.GLctx.canvas){GL.contexts[contextHandle].GLctx.canvas.GLctxObject=undefined}GL.contexts[contextHandle]=null},initExtensions:context=>{context||=GL.currentContext;if(context.initExtensionsDone)return;context.initExtensionsDone=true;var GLctx=context.GLctx;webgl_enable_WEBGL_multi_draw(GLctx);webgl_enable_EXT_polygon_offset_clamp(GLctx);webgl_enable_EXT_clip_control(GLctx);webgl_enable_WEBGL_polygon_mode(GLctx);webgl_enable_ANGLE_instanced_arrays(GLctx);webgl_enable_OES_vertex_array_object(GLctx);webgl_enable_WEBGL_draw_buffers(GLctx);{GLctx.disjointTimerQueryExt=GLctx.getExtension("EXT_disjoint_timer_query")}for(var ext of getEmscriptenSupportedExtensions(GLctx)){if(!ext.includes("lose_context")&&!ext.includes("debug")){GLctx.getExtension(ext)}}}};var _emscripten_glActiveTexture=x0=>GLctx.activeTexture(x0);_emscripten_glActiveTexture.sig="vi";var _emscripten_glAttachShader=(program,shader)=>{GLctx.attachShader(GL.programs[program],GL.shaders[shader])};_emscripten_glAttachShader.sig="vii";var _emscripten_glBeginQueryEXT=(target,id)=>{GLctx.disjointTimerQueryExt["beginQueryEXT"](target,GL.queries[id])};_emscripten_glBeginQueryEXT.sig="vii";var _emscripten_glBindAttribLocation=(program,index,name)=>{GLctx.bindAttribLocation(GL.programs[program],index,UTF8ToString(name))};_emscripten_glBindAttribLocation.sig="viip";var _emscripten_glBindBuffer=(target,buffer)=>{GLctx.bindBuffer(target,GL.buffers[buffer])};_emscripten_glBindBuffer.sig="vii";var _emscripten_glBindFramebuffer=(target,framebuffer)=>{GLctx.bindFramebuffer(target,GL.framebuffers[framebuffer])};_emscripten_glBindFramebuffer.sig="vii";var _emscripten_glBindRenderbuffer=(target,renderbuffer)=>{GLctx.bindRenderbuffer(target,GL.renderbuffers[renderbuffer])};_emscripten_glBindRenderbuffer.sig="vii";var _emscripten_glBindTexture=(target,texture)=>{GLctx.bindTexture(target,GL.textures[texture])};_emscripten_glBindTexture.sig="vii";var _emscripten_glBindVertexArray=vao=>{GLctx.bindVertexArray(GL.vaos[vao])};_emscripten_glBindVertexArray.sig="vi";var _glBindVertexArray=_emscripten_glBindVertexArray;_glBindVertexArray.sig="vi";var _emscripten_glBindVertexArrayOES=_glBindVertexArray;_emscripten_glBindVertexArrayOES.sig="vi";var _emscripten_glBlendColor=(x0,x1,x2,x3)=>GLctx.blendColor(x0,x1,x2,x3);_emscripten_glBlendColor.sig="vffff";var _emscripten_glBlendEquation=x0=>GLctx.blendEquation(x0);_emscripten_glBlendEquation.sig="vi";var _emscripten_glBlendEquationSeparate=(x0,x1)=>GLctx.blendEquationSeparate(x0,x1);_emscripten_glBlendEquationSeparate.sig="vii";var _emscripten_glBlendFunc=(x0,x1)=>GLctx.blendFunc(x0,x1);_emscripten_glBlendFunc.sig="vii";var _emscripten_glBlendFuncSeparate=(x0,x1,x2,x3)=>GLctx.blendFuncSeparate(x0,x1,x2,x3);_emscripten_glBlendFuncSeparate.sig="viiii";var _emscripten_glBufferData=(target,size,data,usage)=>{GLctx.bufferData(target,data?HEAPU8.subarray(data,data+size):size,usage)};_emscripten_glBufferData.sig="vippi";var _emscripten_glBufferSubData=(target,offset,size,data)=>{GLctx.bufferSubData(target,offset,HEAPU8.subarray(data,data+size))};_emscripten_glBufferSubData.sig="vippp";var _emscripten_glCheckFramebufferStatus=x0=>GLctx.checkFramebufferStatus(x0);_emscripten_glCheckFramebufferStatus.sig="ii";var _emscripten_glClear=x0=>GLctx.clear(x0);_emscripten_glClear.sig="vi";var _emscripten_glClearColor=(x0,x1,x2,x3)=>GLctx.clearColor(x0,x1,x2,x3);_emscripten_glClearColor.sig="vffff";var _emscripten_glClearDepthf=x0=>GLctx.clearDepth(x0);_emscripten_glClearDepthf.sig="vf";var _emscripten_glClearStencil=x0=>GLctx.clearStencil(x0);_emscripten_glClearStencil.sig="vi";var _emscripten_glClipControlEXT=(origin,depth)=>{GLctx.extClipControl["clipControlEXT"](origin,depth)};_emscripten_glClipControlEXT.sig="vii";var _emscripten_glColorMask=(red,green,blue,alpha)=>{GLctx.colorMask(!!red,!!green,!!blue,!!alpha)};_emscripten_glColorMask.sig="viiii";var _emscripten_glCompileShader=shader=>{GLctx.compileShader(GL.shaders[shader])};_emscripten_glCompileShader.sig="vi";var _emscripten_glCompressedTexImage2D=(target,level,internalFormat,width,height,border,imageSize,data)=>{GLctx.compressedTexImage2D(target,level,internalFormat,width,height,border,HEAPU8.subarray(data,data+imageSize))};_emscripten_glCompressedTexImage2D.sig="viiiiiiip";var _emscripten_glCompressedTexSubImage2D=(target,level,xoffset,yoffset,width,height,format,imageSize,data)=>{GLctx.compressedTexSubImage2D(target,level,xoffset,yoffset,width,height,format,HEAPU8.subarray(data,data+imageSize))};_emscripten_glCompressedTexSubImage2D.sig="viiiiiiiip";var _emscripten_glCopyTexImage2D=(x0,x1,x2,x3,x4,x5,x6,x7)=>GLctx.copyTexImage2D(x0,x1,x2,x3,x4,x5,x6,x7);_emscripten_glCopyTexImage2D.sig="viiiiiiii";var _emscripten_glCopyTexSubImage2D=(x0,x1,x2,x3,x4,x5,x6,x7)=>GLctx.copyTexSubImage2D(x0,x1,x2,x3,x4,x5,x6,x7);_emscripten_glCopyTexSubImage2D.sig="viiiiiiii";var _emscripten_glCreateProgram=()=>{var id=GL.getNewId(GL.programs);var program=GLctx.createProgram();program.name=id;program.maxUniformLength=program.maxAttributeLength=program.maxUniformBlockNameLength=0;program.uniformIdCounter=1;GL.programs[id]=program;return id};_emscripten_glCreateProgram.sig="i";var _emscripten_glCreateShader=shaderType=>{var id=GL.getNewId(GL.shaders);GL.shaders[id]=GLctx.createShader(shaderType);return id};_emscripten_glCreateShader.sig="ii";var _emscripten_glCullFace=x0=>GLctx.cullFace(x0);_emscripten_glCullFace.sig="vi";var _emscripten_glDeleteBuffers=(n,buffers)=>{for(var i=0;i>2];var buffer=GL.buffers[id];if(!buffer)continue;GLctx.deleteBuffer(buffer);buffer.name=0;GL.buffers[id]=null}};_emscripten_glDeleteBuffers.sig="vip";var _emscripten_glDeleteFramebuffers=(n,framebuffers)=>{for(var i=0;i>2];var framebuffer=GL.framebuffers[id];if(!framebuffer)continue;GLctx.deleteFramebuffer(framebuffer);framebuffer.name=0;GL.framebuffers[id]=null}};_emscripten_glDeleteFramebuffers.sig="vip";var _emscripten_glDeleteProgram=id=>{if(!id)return;var program=GL.programs[id];if(!program){GL.recordError(1281);return}GLctx.deleteProgram(program);program.name=0;GL.programs[id]=null};_emscripten_glDeleteProgram.sig="vi";var _emscripten_glDeleteQueriesEXT=(n,ids)=>{for(var i=0;i>2];var query=GL.queries[id];if(!query)continue;GLctx.disjointTimerQueryExt["deleteQueryEXT"](query);GL.queries[id]=null}};_emscripten_glDeleteQueriesEXT.sig="vip";var _emscripten_glDeleteRenderbuffers=(n,renderbuffers)=>{for(var i=0;i>2];var renderbuffer=GL.renderbuffers[id];if(!renderbuffer)continue;GLctx.deleteRenderbuffer(renderbuffer);renderbuffer.name=0;GL.renderbuffers[id]=null}};_emscripten_glDeleteRenderbuffers.sig="vip";var _emscripten_glDeleteShader=id=>{if(!id)return;var shader=GL.shaders[id];if(!shader){GL.recordError(1281);return}GLctx.deleteShader(shader);GL.shaders[id]=null};_emscripten_glDeleteShader.sig="vi";var _emscripten_glDeleteTextures=(n,textures)=>{for(var i=0;i>2];var texture=GL.textures[id];if(!texture)continue;GLctx.deleteTexture(texture);texture.name=0;GL.textures[id]=null}};_emscripten_glDeleteTextures.sig="vip";var _emscripten_glDeleteVertexArrays=(n,vaos)=>{for(var i=0;i>2];GLctx.deleteVertexArray(GL.vaos[id]);GL.vaos[id]=null}};_emscripten_glDeleteVertexArrays.sig="vip";var _glDeleteVertexArrays=_emscripten_glDeleteVertexArrays;_glDeleteVertexArrays.sig="vip";var _emscripten_glDeleteVertexArraysOES=_glDeleteVertexArrays;_emscripten_glDeleteVertexArraysOES.sig="vip";var _emscripten_glDepthFunc=x0=>GLctx.depthFunc(x0);_emscripten_glDepthFunc.sig="vi";var _emscripten_glDepthMask=flag=>{GLctx.depthMask(!!flag)};_emscripten_glDepthMask.sig="vi";var _emscripten_glDepthRangef=(x0,x1)=>GLctx.depthRange(x0,x1);_emscripten_glDepthRangef.sig="vff";var _emscripten_glDetachShader=(program,shader)=>{GLctx.detachShader(GL.programs[program],GL.shaders[shader])};_emscripten_glDetachShader.sig="vii";var _emscripten_glDisable=x0=>GLctx.disable(x0);_emscripten_glDisable.sig="vi";var _emscripten_glDisableVertexAttribArray=index=>{GLctx.disableVertexAttribArray(index)};_emscripten_glDisableVertexAttribArray.sig="vi";var _emscripten_glDrawArrays=(mode,first,count)=>{GLctx.drawArrays(mode,first,count)};_emscripten_glDrawArrays.sig="viii";var _emscripten_glDrawArraysInstanced=(mode,first,count,primcount)=>{GLctx.drawArraysInstanced(mode,first,count,primcount)};_emscripten_glDrawArraysInstanced.sig="viiii";var _glDrawArraysInstanced=_emscripten_glDrawArraysInstanced;_glDrawArraysInstanced.sig="viiii";var _emscripten_glDrawArraysInstancedANGLE=_glDrawArraysInstanced;var tempFixedLengthArray=[];var _emscripten_glDrawBuffers=(n,bufs)=>{var 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result=GLctx.getFramebufferAttachmentParameter(target,attachment,pname);if(result instanceof WebGLRenderbuffer||result instanceof WebGLTexture){result=result.name|0}HEAP32[params>>2]=result};_emscripten_glGetFramebufferAttachmentParameteriv.sig="viiip";var _emscripten_glGetIntegerv=(name_,p)=>emscriptenWebGLGet(name_,p,0);_emscripten_glGetIntegerv.sig="vip";var _emscripten_glGetProgramInfoLog=(program,maxLength,length,infoLog)=>{var log=GLctx.getProgramInfoLog(GL.programs[program]);if(log===null)log="(unknown error)";var numBytesWrittenExclNull=maxLength>0&&infoLog?stringToUTF8(log,infoLog,maxLength):0;if(length)HEAP32[length>>2]=numBytesWrittenExclNull};_emscripten_glGetProgramInfoLog.sig="viipp";var _emscripten_glGetProgramiv=(program,pname,p)=>{if(!p){GL.recordError(1281);return}if(program>=GL.counter){GL.recordError(1281);return}program=GL.programs[program];if(pname==35716){var log=GLctx.getProgramInfoLog(program);if(log===null)log="(unknown error)";HEAP32[p>>2]=log.length+1}else 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result=GLctx.getShaderSource(GL.shaders[shader]);if(!result)return;var numBytesWrittenExclNull=bufSize>0&&source?stringToUTF8(result,source,bufSize):0;if(length)HEAP32[length>>2]=numBytesWrittenExclNull};_emscripten_glGetShaderSource.sig="viipp";var _emscripten_glGetShaderiv=(shader,pname,p)=>{if(!p){GL.recordError(1281);return}if(pname==35716){var log=GLctx.getShaderInfoLog(GL.shaders[shader]);if(log===null)log="(unknown error)";var logLength=log?log.length+1:0;HEAP32[p>>2]=logLength}else if(pname==35720){var source=GLctx.getShaderSource(GL.shaders[shader]);var sourceLength=source?source.length+1:0;HEAP32[p>>2]=sourceLength}else{HEAP32[p>>2]=GLctx.getShaderParameter(GL.shaders[shader],pname)}};_emscripten_glGetShaderiv.sig="viip";var webglGetExtensions=()=>{var exts=getEmscriptenSupportedExtensions(GLctx);exts=exts.concat(exts.map(e=>"GL_"+e));return exts};var _emscripten_glGetString=name_=>{var ret=GL.stringCache[name_];if(!ret){switch(name_){case 7939:ret=stringToNewUTF8(webglGetExtensions().join(" "));break;case 7936:case 7937:case 37445:case 37446:var s=GLctx.getParameter(name_);if(!s){GL.recordError(1280)}ret=s?stringToNewUTF8(s):0;break;case 7938:var webGLVersion=GLctx.getParameter(7938);var glVersion=`OpenGL ES 2.0 (${webGLVersion})`;ret=stringToNewUTF8(glVersion);break;case 35724:var glslVersion=GLctx.getParameter(35724);var ver_re=/^WebGL GLSL ES ([0-9]\.[0-9][0-9]?)(?:$| .*)/;var ver_num=glslVersion.match(ver_re);if(ver_num!==null){if(ver_num[1].length==3)ver_num[1]=ver_num[1]+"0";glslVersion=`OpenGL ES GLSL ES ${ver_num[1]} (${glslVersion})`}ret=stringToNewUTF8(glslVersion);break;default:GL.recordError(1280)}GL.stringCache[name_]=ret}return ret};_emscripten_glGetString.sig="pi";var _emscripten_glGetTexParameterfv=(target,pname,params)=>{if(!params){GL.recordError(1281);return}HEAPF32[params>>2]=GLctx.getTexParameter(target,pname)};_emscripten_glGetTexParameterfv.sig="viip";var _emscripten_glGetTexParameteriv=(target,pname,params)=>{if(!params){GL.recordError(1281);return}HEAP32[params>>2]=GLctx.getTexParameter(target,pname)};_emscripten_glGetTexParameteriv.sig="viip";var jstoi_q=str=>parseInt(str);var webglGetLeftBracePos=name=>name.slice(-1)=="]"&&name.lastIndexOf("[");var webglPrepareUniformLocationsBeforeFirstUse=program=>{var uniformLocsById=program.uniformLocsById,uniformSizeAndIdsByName=program.uniformSizeAndIdsByName,i,j;if(!uniformLocsById){program.uniformLocsById=uniformLocsById={};program.uniformArrayNamesById={};var numActiveUniforms=GLctx.getProgramParameter(program,35718);for(i=0;i0?nm.slice(0,lb):nm;var id=program.uniformIdCounter;program.uniformIdCounter+=sz;uniformSizeAndIdsByName[arrayName]=[sz,id];for(j=0;j{name=UTF8ToString(name);if(program=GL.programs[program]){webglPrepareUniformLocationsBeforeFirstUse(program);var uniformLocsById=program.uniformLocsById;var arrayIndex=0;var uniformBaseName=name;var leftBrace=webglGetLeftBracePos(name);if(leftBrace>0){arrayIndex=jstoi_q(name.slice(leftBrace+1))>>>0;uniformBaseName=name.slice(0,leftBrace)}var sizeAndId=program.uniformSizeAndIdsByName[uniformBaseName];if(sizeAndId&&arrayIndex{var p=GLctx.currentProgram;if(p){var webglLoc=p.uniformLocsById[location];if(typeof webglLoc=="number"){p.uniformLocsById[location]=webglLoc=GLctx.getUniformLocation(p,p.uniformArrayNamesById[location]+(webglLoc>0?`[${webglLoc}]`:""))}return webglLoc}else{GL.recordError(1282)}};var emscriptenWebGLGetUniform=(program,location,params,type)=>{if(!params){GL.recordError(1281);return}program=GL.programs[program];webglPrepareUniformLocationsBeforeFirstUse(program);var data=GLctx.getUniform(program,webglGetUniformLocation(location));if(typeof data=="number"||typeof data=="boolean"){switch(type){case 0:HEAP32[params>>2]=data;break;case 2:HEAPF32[params>>2]=data;break}}else{for(var i=0;i>2]=data[i];break;case 2:HEAPF32[params+i*4>>2]=data[i];break}}}};var _emscripten_glGetUniformfv=(program,location,params)=>{emscriptenWebGLGetUniform(program,location,params,2)};_emscripten_glGetUniformfv.sig="viip";var _emscripten_glGetUniformiv=(program,location,params)=>{emscriptenWebGLGetUniform(program,location,params,0)};_emscripten_glGetUniformiv.sig="viip";var _emscripten_glGetVertexAttribPointerv=(index,pname,pointer)=>{if(!pointer){GL.recordError(1281);return}HEAP32[pointer>>2]=GLctx.getVertexAttribOffset(index,pname)};_emscripten_glGetVertexAttribPointerv.sig="viip";var emscriptenWebGLGetVertexAttrib=(index,pname,params,type)=>{if(!params){GL.recordError(1281);return}var data=GLctx.getVertexAttrib(index,pname);if(pname==34975){HEAP32[params>>2]=data&&data["name"]}else if(typeof data=="number"||typeof data=="boolean"){switch(type){case 0:HEAP32[params>>2]=data;break;case 2:HEAPF32[params>>2]=data;break;case 5:HEAP32[params>>2]=Math.fround(data);break}}else{for(var i=0;i>2]=data[i];break;case 2:HEAPF32[params+i*4>>2]=data[i];break;case 5:HEAP32[params+i*4>>2]=Math.fround(data[i]);break}}}};var _emscripten_glGetVertexAttribfv=(index,pname,params)=>{emscriptenWebGLGetVertexAttrib(index,pname,params,2)};_emscripten_glGetVertexAttribfv.sig="viip";var _emscripten_glGetVertexAttribiv=(index,pname,params)=>{emscriptenWebGLGetVertexAttrib(index,pname,params,5)};_emscripten_glGetVertexAttribiv.sig="viip";var _emscripten_glHint=(x0,x1)=>GLctx.hint(x0,x1);_emscripten_glHint.sig="vii";var _emscripten_glIsBuffer=buffer=>{var b=GL.buffers[buffer];if(!b)return 0;return GLctx.isBuffer(b)};_emscripten_glIsBuffer.sig="ii";var _emscripten_glIsEnabled=x0=>GLctx.isEnabled(x0);_emscripten_glIsEnabled.sig="ii";var _emscripten_glIsFramebuffer=framebuffer=>{var fb=GL.framebuffers[framebuffer];if(!fb)return 0;return GLctx.isFramebuffer(fb)};_emscripten_glIsFramebuffer.sig="ii";var _emscripten_glIsProgram=program=>{program=GL.programs[program];if(!program)return 0;return GLctx.isProgram(program)};_emscripten_glIsProgram.sig="ii";var _emscripten_glIsQueryEXT=id=>{var query=GL.queries[id];if(!query)return 0;return GLctx.disjointTimerQueryExt["isQueryEXT"](query)};_emscripten_glIsQueryEXT.sig="ii";var _emscripten_glIsRenderbuffer=renderbuffer=>{var rb=GL.renderbuffers[renderbuffer];if(!rb)return 0;return GLctx.isRenderbuffer(rb)};_emscripten_glIsRenderbuffer.sig="ii";var _emscripten_glIsShader=shader=>{var s=GL.shaders[shader];if(!s)return 0;return GLctx.isShader(s)};_emscripten_glIsShader.sig="ii";var _emscripten_glIsTexture=id=>{var texture=GL.textures[id];if(!texture)return 0;return GLctx.isTexture(texture)};_emscripten_glIsTexture.sig="ii";var _emscripten_glIsVertexArray=array=>{var vao=GL.vaos[array];if(!vao)return 0;return GLctx.isVertexArray(vao)};_emscripten_glIsVertexArray.sig="ii";var _glIsVertexArray=_emscripten_glIsVertexArray;_glIsVertexArray.sig="ii";var _emscripten_glIsVertexArrayOES=_glIsVertexArray;_emscripten_glIsVertexArrayOES.sig="ii";var _emscripten_glLineWidth=x0=>GLctx.lineWidth(x0);_emscripten_glLineWidth.sig="vf";var _emscripten_glLinkProgram=program=>{program=GL.programs[program];GLctx.linkProgram(program);program.uniformLocsById=0;program.uniformSizeAndIdsByName={}};_emscripten_glLinkProgram.sig="vi";var _emscripten_glPixelStorei=(pname,param)=>{if(pname==3317){GL.unpackAlignment=param}else if(pname==3314){GL.unpackRowLength=param}GLctx.pixelStorei(pname,param)};_emscripten_glPixelStorei.sig="vii";var _emscripten_glPolygonModeWEBGL=(face,mode)=>{GLctx.webglPolygonMode["polygonModeWEBGL"](face,mode)};_emscripten_glPolygonModeWEBGL.sig="vii";var _emscripten_glPolygonOffset=(x0,x1)=>GLctx.polygonOffset(x0,x1);_emscripten_glPolygonOffset.sig="vff";var _emscripten_glPolygonOffsetClampEXT=(factor,units,clamp)=>{GLctx.extPolygonOffsetClamp["polygonOffsetClampEXT"](factor,units,clamp)};_emscripten_glPolygonOffsetClampEXT.sig="vfff";var _emscripten_glQueryCounterEXT=(id,target)=>{GLctx.disjointTimerQueryExt["queryCounterEXT"](GL.queries[id],target)};_emscripten_glQueryCounterEXT.sig="vii";var computeUnpackAlignedImageSize=(width,height,sizePerPixel)=>{function roundedToNextMultipleOf(x,y){return x+y-1&-y}var plainRowSize=(GL.unpackRowLength||width)*sizePerPixel;var alignedRowSize=roundedToNextMultipleOf(plainRowSize,GL.unpackAlignment);return height*alignedRowSize};var colorChannelsInGlTextureFormat=format=>{var colorChannels={5:3,6:4,8:2,29502:3,29504:4};return colorChannels[format-6402]||1};var heapObjectForWebGLType=type=>{type-=5120;if(type==1)return HEAPU8;if(type==4)return HEAP32;if(type==6)return HEAPF32;if(type==5||type==28922)return HEAPU32;return HEAPU16};var toTypedArrayIndex=(pointer,heap)=>pointer>>>31-Math.clz32(heap.BYTES_PER_ELEMENT);var emscriptenWebGLGetTexPixelData=(type,format,width,height,pixels,internalFormat)=>{var heap=heapObjectForWebGLType(type);var sizePerPixel=colorChannelsInGlTextureFormat(format)*heap.BYTES_PER_ELEMENT;var bytes=computeUnpackAlignedImageSize(width,height,sizePerPixel);return heap.subarray(toTypedArrayIndex(pixels,heap),toTypedArrayIndex(pixels+bytes,heap))};var _emscripten_glReadPixels=(x,y,width,height,format,type,pixels)=>{var pixelData=emscriptenWebGLGetTexPixelData(type,format,width,height,pixels,format);if(!pixelData){GL.recordError(1280);return}GLctx.readPixels(x,y,width,height,format,type,pixelData)};_emscripten_glReadPixels.sig="viiiiiip";var _emscripten_glReleaseShaderCompiler=()=>{};_emscripten_glReleaseShaderCompiler.sig="v";var _emscripten_glRenderbufferStorage=(x0,x1,x2,x3)=>GLctx.renderbufferStorage(x0,x1,x2,x3);_emscripten_glRenderbufferStorage.sig="viiii";var _emscripten_glSampleCoverage=(value,invert)=>{GLctx.sampleCoverage(value,!!invert)};_emscripten_glSampleCoverage.sig="vfi";var _emscripten_glScissor=(x0,x1,x2,x3)=>GLctx.scissor(x0,x1,x2,x3);_emscripten_glScissor.sig="viiii";var _emscripten_glShaderBinary=(count,shaders,binaryformat,binary,length)=>{GL.recordError(1280)};_emscripten_glShaderBinary.sig="vipipi";var _emscripten_glShaderSource=(shader,count,string,length)=>{var source=GL.getSource(shader,count,string,length);GLctx.shaderSource(GL.shaders[shader],source)};_emscripten_glShaderSource.sig="viipp";var _emscripten_glStencilFunc=(x0,x1,x2)=>GLctx.stencilFunc(x0,x1,x2);_emscripten_glStencilFunc.sig="viii";var _emscripten_glStencilFuncSeparate=(x0,x1,x2,x3)=>GLctx.stencilFuncSeparate(x0,x1,x2,x3);_emscripten_glStencilFuncSeparate.sig="viiii";var _emscripten_glStencilMask=x0=>GLctx.stencilMask(x0);_emscripten_glStencilMask.sig="vi";var _emscripten_glStencilMaskSeparate=(x0,x1)=>GLctx.stencilMaskSeparate(x0,x1);_emscripten_glStencilMaskSeparate.sig="vii";var _emscripten_glStencilOp=(x0,x1,x2)=>GLctx.stencilOp(x0,x1,x2);_emscripten_glStencilOp.sig="viii";var _emscripten_glStencilOpSeparate=(x0,x1,x2,x3)=>GLctx.stencilOpSeparate(x0,x1,x2,x3);_emscripten_glStencilOpSeparate.sig="viiii";var _emscripten_glTexImage2D=(target,level,internalFormat,width,height,border,format,type,pixels)=>{var pixelData=pixels?emscriptenWebGLGetTexPixelData(type,format,width,height,pixels,internalFormat):null;GLctx.texImage2D(target,level,internalFormat,width,height,border,format,type,pixelData)};_emscripten_glTexImage2D.sig="viiiiiiiip";var _emscripten_glTexParameterf=(x0,x1,x2)=>GLctx.texParameterf(x0,x1,x2);_emscripten_glTexParameterf.sig="viif";var _emscripten_glTexParameterfv=(target,pname,params)=>{var param=HEAPF32[params>>2];GLctx.texParameterf(target,pname,param)};_emscripten_glTexParameterfv.sig="viip";var _emscripten_glTexParameteri=(x0,x1,x2)=>GLctx.texParameteri(x0,x1,x2);_emscripten_glTexParameteri.sig="viii";var _emscripten_glTexParameteriv=(target,pname,params)=>{var param=HEAP32[params>>2];GLctx.texParameteri(target,pname,param)};_emscripten_glTexParameteriv.sig="viip";var _emscripten_glTexSubImage2D=(target,level,xoffset,yoffset,width,height,format,type,pixels)=>{var pixelData=pixels?emscriptenWebGLGetTexPixelData(type,format,width,height,pixels,0):null;GLctx.texSubImage2D(target,level,xoffset,yoffset,width,height,format,type,pixelData)};_emscripten_glTexSubImage2D.sig="viiiiiiiip";var _emscripten_glUniform1f=(location,v0)=>{GLctx.uniform1f(webglGetUniformLocation(location),v0)};_emscripten_glUniform1f.sig="vif";var miniTempWebGLFloatBuffers=[];var _emscripten_glUniform1fv=(location,count,value)=>{if(count<=288){var view=miniTempWebGLFloatBuffers[count];for(var i=0;i>2]}}else{var view=HEAPF32.subarray(value>>2,value+count*4>>2)}GLctx.uniform1fv(webglGetUniformLocation(location),view)};_emscripten_glUniform1fv.sig="viip";var _emscripten_glUniform1i=(location,v0)=>{GLctx.uniform1i(webglGetUniformLocation(location),v0)};_emscripten_glUniform1i.sig="vii";var miniTempWebGLIntBuffers=[];var _emscripten_glUniform1iv=(location,count,value)=>{if(count<=288){var view=miniTempWebGLIntBuffers[count];for(var i=0;i>2]}}else{var view=HEAP32.subarray(value>>2,value+count*4>>2)}GLctx.uniform1iv(webglGetUniformLocation(location),view)};_emscripten_glUniform1iv.sig="viip";var _emscripten_glUniform2f=(location,v0,v1)=>{GLctx.uniform2f(webglGetUniformLocation(location),v0,v1)};_emscripten_glUniform2f.sig="viff";var _emscripten_glUniform2fv=(location,count,value)=>{if(count<=144){count*=2;var view=miniTempWebGLFloatBuffers[count];for(var i=0;i>2];view[i+1]=HEAPF32[value+(4*i+4)>>2]}}else{var view=HEAPF32.subarray(value>>2,value+count*8>>2)}GLctx.uniform2fv(webglGetUniformLocation(location),view)};_emscripten_glUniform2fv.sig="viip";var _emscripten_glUniform2i=(location,v0,v1)=>{GLctx.uniform2i(webglGetUniformLocation(location),v0,v1)};_emscripten_glUniform2i.sig="viii";var _emscripten_glUniform2iv=(location,count,value)=>{if(count<=144){count*=2;var view=miniTempWebGLIntBuffers[count];for(var i=0;i>2];view[i+1]=HEAP32[value+(4*i+4)>>2]}}else{var view=HEAP32.subarray(value>>2,value+count*8>>2)}GLctx.uniform2iv(webglGetUniformLocation(location),view)};_emscripten_glUniform2iv.sig="viip";var _emscripten_glUniform3f=(location,v0,v1,v2)=>{GLctx.uniform3f(webglGetUniformLocation(location),v0,v1,v2)};_emscripten_glUniform3f.sig="vifff";var _emscripten_glUniform3fv=(location,count,value)=>{if(count<=96){count*=3;var view=miniTempWebGLFloatBuffers[count];for(var i=0;i>2];view[i+1]=HEAPF32[value+(4*i+4)>>2];view[i+2]=HEAPF32[value+(4*i+8)>>2]}}else{var view=HEAPF32.subarray(value>>2,value+count*12>>2)}GLctx.uniform3fv(webglGetUniformLocation(location),view)};_emscripten_glUniform3fv.sig="viip";var _emscripten_glUniform3i=(location,v0,v1,v2)=>{GLctx.uniform3i(webglGetUniformLocation(location),v0,v1,v2)};_emscripten_glUniform3i.sig="viiii";var _emscripten_glUniform3iv=(location,count,value)=>{if(count<=96){count*=3;var view=miniTempWebGLIntBuffers[count];for(var i=0;i>2];view[i+1]=HEAP32[value+(4*i+4)>>2];view[i+2]=HEAP32[value+(4*i+8)>>2]}}else{var view=HEAP32.subarray(value>>2,value+count*12>>2)}GLctx.uniform3iv(webglGetUniformLocation(location),view)};_emscripten_glUniform3iv.sig="viip";var _emscripten_glUniform4f=(location,v0,v1,v2,v3)=>{GLctx.uniform4f(webglGetUniformLocation(location),v0,v1,v2,v3)};_emscripten_glUniform4f.sig="viffff";var _emscripten_glUniform4fv=(location,count,value)=>{if(count<=72){var view=miniTempWebGLFloatBuffers[4*count];var heap=HEAPF32;value=value>>2;count*=4;for(var i=0;i>2,value+count*16>>2)}GLctx.uniform4fv(webglGetUniformLocation(location),view)};_emscripten_glUniform4fv.sig="viip";var _emscripten_glUniform4i=(location,v0,v1,v2,v3)=>{GLctx.uniform4i(webglGetUniformLocation(location),v0,v1,v2,v3)};_emscripten_glUniform4i.sig="viiiii";var _emscripten_glUniform4iv=(location,count,value)=>{if(count<=72){count*=4;var view=miniTempWebGLIntBuffers[count];for(var i=0;i>2];view[i+1]=HEAP32[value+(4*i+4)>>2];view[i+2]=HEAP32[value+(4*i+8)>>2];view[i+3]=HEAP32[value+(4*i+12)>>2]}}else{var view=HEAP32.subarray(value>>2,value+count*16>>2)}GLctx.uniform4iv(webglGetUniformLocation(location),view)};_emscripten_glUniform4iv.sig="viip";var _emscripten_glUniformMatrix2fv=(location,count,transpose,value)=>{if(count<=72){count*=4;var view=miniTempWebGLFloatBuffers[count];for(var i=0;i>2];view[i+1]=HEAPF32[value+(4*i+4)>>2];view[i+2]=HEAPF32[value+(4*i+8)>>2];view[i+3]=HEAPF32[value+(4*i+12)>>2]}}else{var view=HEAPF32.subarray(value>>2,value+count*16>>2)}GLctx.uniformMatrix2fv(webglGetUniformLocation(location),!!transpose,view)};_emscripten_glUniformMatrix2fv.sig="viiip";var _emscripten_glUniformMatrix3fv=(location,count,transpose,value)=>{if(count<=32){count*=9;var view=miniTempWebGLFloatBuffers[count];for(var i=0;i>2];view[i+1]=HEAPF32[value+(4*i+4)>>2];view[i+2]=HEAPF32[value+(4*i+8)>>2];view[i+3]=HEAPF32[value+(4*i+12)>>2];view[i+4]=HEAPF32[value+(4*i+16)>>2];view[i+5]=HEAPF32[value+(4*i+20)>>2];view[i+6]=HEAPF32[value+(4*i+24)>>2];view[i+7]=HEAPF32[value+(4*i+28)>>2];view[i+8]=HEAPF32[value+(4*i+32)>>2]}}else{var view=HEAPF32.subarray(value>>2,value+count*36>>2)}GLctx.uniformMatrix3fv(webglGetUniformLocation(location),!!transpose,view)};_emscripten_glUniformMatrix3fv.sig="viiip";var _emscripten_glUniformMatrix4fv=(location,count,transpose,value)=>{if(count<=18){var view=miniTempWebGLFloatBuffers[16*count];var heap=HEAPF32;value=value>>2;count*=16;for(var i=0;i>2,value+count*64>>2)}GLctx.uniformMatrix4fv(webglGetUniformLocation(location),!!transpose,view)};_emscripten_glUniformMatrix4fv.sig="viiip";var _emscripten_glUseProgram=program=>{program=GL.programs[program];GLctx.useProgram(program);GLctx.currentProgram=program};_emscripten_glUseProgram.sig="vi";var _emscripten_glValidateProgram=program=>{GLctx.validateProgram(GL.programs[program])};_emscripten_glValidateProgram.sig="vi";var _emscripten_glVertexAttrib1f=(x0,x1)=>GLctx.vertexAttrib1f(x0,x1);_emscripten_glVertexAttrib1f.sig="vif";var _emscripten_glVertexAttrib1fv=(index,v)=>{GLctx.vertexAttrib1f(index,HEAPF32[v>>2])};_emscripten_glVertexAttrib1fv.sig="vip";var _emscripten_glVertexAttrib2f=(x0,x1,x2)=>GLctx.vertexAttrib2f(x0,x1,x2);_emscripten_glVertexAttrib2f.sig="viff";var _emscripten_glVertexAttrib2fv=(index,v)=>{GLctx.vertexAttrib2f(index,HEAPF32[v>>2],HEAPF32[v+4>>2])};_emscripten_glVertexAttrib2fv.sig="vip";var _emscripten_glVertexAttrib3f=(x0,x1,x2,x3)=>GLctx.vertexAttrib3f(x0,x1,x2,x3);_emscripten_glVertexAttrib3f.sig="vifff";var _emscripten_glVertexAttrib3fv=(index,v)=>{GLctx.vertexAttrib3f(index,HEAPF32[v>>2],HEAPF32[v+4>>2],HEAPF32[v+8>>2])};_emscripten_glVertexAttrib3fv.sig="vip";var _emscripten_glVertexAttrib4f=(x0,x1,x2,x3,x4)=>GLctx.vertexAttrib4f(x0,x1,x2,x3,x4);_emscripten_glVertexAttrib4f.sig="viffff";var _emscripten_glVertexAttrib4fv=(index,v)=>{GLctx.vertexAttrib4f(index,HEAPF32[v>>2],HEAPF32[v+4>>2],HEAPF32[v+8>>2],HEAPF32[v+12>>2])};_emscripten_glVertexAttrib4fv.sig="vip";var _emscripten_glVertexAttribDivisor=(index,divisor)=>{GLctx.vertexAttribDivisor(index,divisor)};_emscripten_glVertexAttribDivisor.sig="vii";var _glVertexAttribDivisor=_emscripten_glVertexAttribDivisor;_glVertexAttribDivisor.sig="vii";var _emscripten_glVertexAttribDivisorANGLE=_glVertexAttribDivisor;var _emscripten_glVertexAttribPointer=(index,size,type,normalized,stride,ptr)=>{GLctx.vertexAttribPointer(index,size,type,!!normalized,stride,ptr)};_emscripten_glVertexAttribPointer.sig="viiiiip";var _emscripten_glViewport=(x0,x1,x2,x3)=>GLctx.viewport(x0,x1,x2,x3);_emscripten_glViewport.sig="viiii";var _emscripten_out=str=>out(UTF8ToString(str));_emscripten_out.sig="vp";class HandleAllocator{allocated=[undefined];freelist=[];get(id){return this.allocated[id]}has(id){return this.allocated[id]!==undefined}allocate(handle){var id=this.freelist.pop()||this.allocated.length;this.allocated[id]=handle;return id}free(id){this.allocated[id]=undefined;this.freelist.push(id)}}var promiseMap=new HandleAllocator;var makePromise=()=>{var promiseInfo={};promiseInfo.promise=new Promise((resolve,reject)=>{promiseInfo.reject=reject;promiseInfo.resolve=resolve});promiseInfo.id=promiseMap.allocate(promiseInfo);return promiseInfo};var _emscripten_promise_create=()=>makePromise().id;_emscripten_promise_create.sig="p";var _emscripten_promise_destroy=id=>{promiseMap.free(id)};_emscripten_promise_destroy.sig="vp";var getPromise=id=>promiseMap.get(id).promise;var _emscripten_promise_resolve=(id,result,value)=>{var info=promiseMap.get(id);switch(result){case 0:info.resolve(value);return;case 1:info.resolve(getPromise(value));return;case 2:info.resolve(getPromise(value));_emscripten_promise_destroy(value);return;case 3:info.reject(value);return}};_emscripten_promise_resolve.sig="vpip";var growMemory=size=>{var oldHeapSize=wasmMemory.buffer.byteLength;var pages=(size-oldHeapSize+65535)/65536|0;try{wasmMemory.grow(pages);updateMemoryViews();return 1}catch(e){}};var _emscripten_resize_heap=requestedSize=>{var oldSize=HEAPU8.length;requestedSize>>>=0;var maxHeapSize=getHeapMax();if(requestedSize>maxHeapSize){return false}for(var cutDown=1;cutDown<=4;cutDown*=2){var overGrownHeapSize=oldSize*(1+.2/cutDown);overGrownHeapSize=Math.min(overGrownHeapSize,requestedSize+100663296);var newSize=Math.min(maxHeapSize,alignMemory(Math.max(requestedSize,overGrownHeapSize),65536));var replacement=growMemory(newSize);if(replacement){return true}}return false};_emscripten_resize_heap.sig="ip";var _emscripten_wget_data=(url,pbuffer,pnum,perror)=>{abort("Please compile your program with async support in order to use asynchronous operations like emscripten_wget_data")};_emscripten_wget_data.sig="vpppp";var ENV={};var getEnvStrings=()=>{if(!getEnvStrings.strings){var lang=(globalThis.navigator?.language??"C").replace("-","_")+".UTF-8";var env={USER:"web_user",LOGNAME:"web_user",PATH:"/",PWD:"/",HOME:"/home/web_user",LANG:lang,_:getExecutableName()};for(var x in ENV){if(ENV[x]===undefined)delete env[x];else env[x]=ENV[x]}var strings=[];for(var x in env){strings.push(`${x}=${env[x]}`)}getEnvStrings.strings=strings}return getEnvStrings.strings};var _environ_get=(__environ,environ_buf)=>{var bufSize=0;var envp=0;for(var string of getEnvStrings()){var ptr=environ_buf+bufSize;HEAPU32[__environ+envp>>2]=ptr;bufSize+=stringToUTF8(string,ptr,Infinity)+1;envp+=4}return 0};_environ_get.sig="ipp";var _environ_sizes_get=(penviron_count,penviron_buf_size)=>{var strings=getEnvStrings();HEAPU32[penviron_count>>2]=strings.length;var bufSize=0;for(var string of strings){bufSize+=lengthBytesUTF8(string)+1}HEAPU32[penviron_buf_size>>2]=bufSize;return 0};_environ_sizes_get.sig="ipp";function _fd_close(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);FS.close(stream);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_close.sig="ii";function _fd_fdstat_get(fd,pbuf){try{var rightsBase=0;var rightsInheriting=0;var flags=0;{var stream=SYSCALLS.getStreamFromFD(fd);var type=stream.tty?2:FS.isDir(stream.mode)?3:FS.isLink(stream.mode)?7:4}HEAP8[pbuf]=type;HEAP16[pbuf+2>>1]=flags;tempI64=[rightsBase>>>0,(tempDouble=rightsBase,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+8>>2]=tempI64[0],HEAP32[pbuf+12>>2]=tempI64[1];tempI64=[rightsInheriting>>>0,(tempDouble=rightsInheriting,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+16>>2]=tempI64[0],HEAP32[pbuf+20>>2]=tempI64[1];return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_fdstat_get.sig="iip";var doReadv=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.read(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_pread.sig="iippiip";var doWritev=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.write(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_pwrite.sig="iippiip";function _fd_read(fd,iov,iovcnt,pnum){try{var stream=SYSCALLS.getStreamFromFD(fd);var num=doReadv(stream,iov,iovcnt);HEAPU32[pnum>>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_read.sig="iippp";function _fd_seek(fd,offset_low,offset_high,whence,newOffset){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{if(isNaN(offset))return 61;var stream=SYSCALLS.getStreamFromFD(fd);FS.llseek(stream,offset,whence);tempI64=[stream.position>>>0,(tempDouble=stream.position,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[newOffset>>2]=tempI64[0],HEAP32[newOffset+4>>2]=tempI64[1];if(stream.getdents&&offset===0&&whence===0)stream.getdents=null;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_seek.sig="iiiiip";function _fd_sync(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);var rtn=stream.stream_ops?.fsync?.(stream);return rtn}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_sync.sig="ii";function _fd_write(fd,iov,iovcnt,pnum){try{var stream=SYSCALLS.getStreamFromFD(fd);var num=doWritev(stream,iov,iovcnt);HEAPU32[pnum>>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_write.sig="iippp";var _getnameinfo=(sa,salen,node,nodelen,serv,servlen,flags)=>{var info=readSockaddr(sa,salen);if(info.errno){return-6}var port=info.port;var addr=info.addr;var overflowed=false;if(node&&nodelen){var lookup;if(flags&1||!(lookup=DNS.lookup_addr(addr))){if(flags&8){return-2}}else{addr=lookup}var numBytesWrittenExclNull=stringToUTF8(addr,node,nodelen);if(numBytesWrittenExclNull+1>=nodelen){overflowed=true}}if(serv&&servlen){port=""+port;var numBytesWrittenExclNull=stringToUTF8(port,serv,servlen);if(numBytesWrittenExclNull+1>=servlen){overflowed=true}}if(overflowed){return-12}return 0};_getnameinfo.sig="ipipipii";var adapters_support=function(){const handleAsync=typeof Asyncify==="object"?Asyncify.handleAsync.bind(Asyncify):null;Module["handleAsync"]=handleAsync;const targets=new Map;Module["setCallback"]=(key,target)=>targets.set(key,target);Module["getCallback"]=key=>targets.get(key);Module["deleteCallback"]=key=>targets.delete(key);adapters_support=function(isAsync,key,...args){const receiver=targets.get(key);let methodName=null;const f=typeof receiver==="function"?receiver:receiver[methodName=UTF8ToString(args.shift())];if(isAsync){if(handleAsync){return handleAsync(()=>f.apply(receiver,args))}throw new Error("Synchronous WebAssembly cannot call async function")}const result=f.apply(receiver,args);if(typeof result?.then=="function"){console.error("unexpected Promise",f);throw new Error(`${methodName} unexpectedly returned a Promise`)}return result}};function _ipp(...args){return adapters_support(false,...args)}_ipp.sig="ipp";function _ipp_async(...args){return adapters_support(true,...args)}_ipp_async.sig="ipp";function _ippipppp(...args){return adapters_support(false,...args)}_ippipppp.sig="ippipppp";function _ippipppp_async(...args){return adapters_support(true,...args)}_ippipppp_async.sig="ippipppp";function _ippp(...args){return adapters_support(false,...args)}_ippp.sig="ippp";function _ippp_async(...args){return adapters_support(true,...args)}_ippp_async.sig="ippp";function _ipppi(...args){return adapters_support(false,...args)}_ipppi.sig="ipppi";function _ipppi_async(...args){return adapters_support(true,...args)}_ipppi_async.sig="ipppi";function _ipppiii(...args){return adapters_support(false,...args)}_ipppiii.sig="ipppiii";function _ipppiii_async(...args){return adapters_support(true,...args)}_ipppiii_async.sig="ipppiii";function _ipppiiip(...args){return adapters_support(false,...args)}_ipppiiip.sig="ipppiiip";function _ipppiiip_async(...args){return adapters_support(true,...args)}_ipppiiip_async.sig="ipppiiip";function _ipppip(...args){return adapters_support(false,...args)}_ipppip.sig="ipppip";function _ipppip_async(...args){return adapters_support(true,...args)}_ipppip_async.sig="ipppip";function _ipppj(...args){return adapters_support(false,...args)}_ipppj.sig="ipppii";function _ipppj_async(...args){return adapters_support(true,...args)}_ipppj_async.sig="ipppii";function _ipppp(...args){return adapters_support(false,...args)}_ipppp.sig="ipppp";function _ipppp_async(...args){return adapters_support(true,...args)}_ipppp_async.sig="ipppp";function _ippppi(...args){return adapters_support(false,...args)}_ippppi.sig="ippppi";function _ippppi_async(...args){return adapters_support(true,...args)}_ippppi_async.sig="ippppi";function _ippppij(...args){return adapters_support(false,...args)}_ippppij.sig="ippppiii";function _ippppij_async(...args){return adapters_support(true,...args)}_ippppij_async.sig="ippppiii";function _ippppip(...args){return adapters_support(false,...args)}_ippppip.sig="ippppip";function _ippppip_async(...args){return adapters_support(true,...args)}_ippppip_async.sig="ippppip";function _ipppppip(...args){return adapters_support(false,...args)}_ipppppip.sig="ipppppip";function _ipppppip_async(...args){return adapters_support(true,...args)}_ipppppip_async.sig="ipppppip";function _random_get(buffer,size){try{randomFill(HEAPU8.subarray(buffer,buffer+size));return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_random_get.sig="ipp";function _vppippii(...args){return adapters_support(false,...args)}_vppippii.sig="vppippii";function _vppippii_async(...args){return adapters_support(true,...args)}_vppippii_async.sig="vppippii";function _vppp(...args){return adapters_support(false,...args)}_vppp.sig="vppp";function _vppp_async(...args){return adapters_support(true,...args)}_vppp_async.sig="vppp";function _vpppip(...args){return adapters_support(false,...args)}_vpppip.sig="vpppip";function _vpppip_async(...args){return adapters_support(true,...args)}_vpppip_async.sig="vpppip";var getCFunc=ident=>{var func=Module["_"+ident];return func};var writeArrayToMemory=(array,buffer)=>{HEAP8.set(array,buffer)};var ccall=(ident,returnType,argTypes,args,opts)=>{var toC={string:str=>{var ret=0;if(str!==null&&str!==undefined&&str!==0){ret=stringToUTF8OnStack(str)}return ret},array:arr=>{var ret=stackAlloc(arr.length);writeArrayToMemory(arr,ret);return ret}};function convertReturnValue(ret){if(returnType==="string"){return UTF8ToString(ret)}if(returnType==="boolean")return Boolean(ret);return ret}var func=getCFunc(ident);var cArgs=[];var stack=0;if(args){for(var i=0;i{var numericArgs=!argTypes||argTypes.every(type=>type==="number"||type==="boolean");var numericRet=returnType!=="string";if(numericRet&&numericArgs&&!opts){return getCFunc(ident)}return(...args)=>ccall(ident,returnType,argTypes,args,opts)};var getTempRet0=val=>__emscripten_tempret_get();var stringToUTF16=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<2)return 0;maxBytesToWrite-=2;var startPtr=outPtr;var numCharsToWrite=maxBytesToWrite>1]=codeUnit;outPtr+=2}HEAP16[outPtr>>1]=0;return outPtr-startPtr};var stringToUTF32=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<4)return 0;var startPtr=outPtr;var endPtr=startPtr+maxBytesToWrite-4;for(var i=0;i65535){i++}HEAP32[outPtr>>2]=codePoint;outPtr+=4;if(outPtr+4>endPtr)break}HEAP32[outPtr>>2]=0;return outPtr-startPtr};var AsciiToString=ptr=>{var str="";while(1){var ch=HEAPU8[ptr++];if(!ch)return str;str+=String.fromCharCode(ch)}};var UTF16Decoder=new TextDecoder("utf-16le");var UTF16ToString=(ptr,maxBytesToRead,ignoreNul)=>{var idx=ptr>>1;var endIdx=findStringEnd(HEAPU16,idx,maxBytesToRead/2,ignoreNul);return UTF16Decoder.decode(HEAPU16.subarray(idx,endIdx))};var UTF32ToString=(ptr,maxBytesToRead,ignoreNul)=>{var str="";var startIdx=ptr>>2;for(var i=0;!(i>=maxBytesToRead/4);i++){var utf32=HEAPU32[startIdx+i];if(!utf32&&!ignoreNul)break;str+=String.fromCodePoint(utf32)}return str};var intArrayToString=array=>{var ret=[];for(var i=0;i255){chr&=255}ret.push(String.fromCharCode(chr))}return ret.join("")};var writeI53ToI64Clamped=(ptr,num)=>{if(num>0x8000000000000000){HEAPU32[ptr>>2]=4294967295;HEAPU32[ptr+4>>2]=2147483647}else if(num<-0x8000000000000000){HEAPU32[ptr>>2]=0;HEAPU32[ptr+4>>2]=2147483648}else{writeI53ToI64(ptr,num)}};var writeI53ToI64Signaling=(ptr,num)=>{if(num>0x8000000000000000||num<-0x8000000000000000){throw`RangeError: ${num}`}writeI53ToI64(ptr,num)};var writeI53ToU64Clamped=(ptr,num)=>{if(num>0x10000000000000000){HEAPU32[ptr>>2]=4294967295;HEAPU32[ptr+4>>2]=4294967295}else if(num<0){HEAPU32[ptr>>2]=0;HEAPU32[ptr+4>>2]=0}else{writeI53ToI64(ptr,num)}};var writeI53ToU64Signaling=(ptr,num)=>{if(num<0||num>0x10000000000000000){throw`RangeError: ${num}`}writeI53ToI64(ptr,num)};var readI53FromU64=ptr=>HEAPU32[ptr>>2]+HEAPU32[ptr+4>>2]*4294967296;var convertI32PairToI53=(lo,hi)=>(lo>>>0)+hi*4294967296;var convertU32PairToI53=(lo,hi)=>(lo>>>0)+(hi>>>0)*4294967296;var _stackAlloc=stackAlloc;var _stackSave=stackSave;var _stackRestore=stackSave;var _getTempRet0=getTempRet0;var ptrToString=ptr=>{ptr>>>=0;return"0x"+ptr.toString(16).padStart(8,"0")};var _emscripten_notify_memory_growth=memoryIndex=>{updateMemoryViews()};_emscripten_notify_memory_growth.sig="vp";var ERRNO_CODES={EPERM:63,ENOENT:44,ESRCH:71,EINTR:27,EIO:29,ENXIO:60,E2BIG:1,ENOEXEC:45,EBADF:8,ECHILD:12,EAGAIN:6,EWOULDBLOCK:6,ENOMEM:48,EACCES:2,EFAULT:21,ENOTBLK:105,EBUSY:10,EEXIST:20,EXDEV:75,ENODEV:43,ENOTDIR:54,EISDIR:31,EINVAL:28,ENFILE:41,EMFILE:33,ENOTTY:59,ETXTBSY:74,EFBIG:22,ENOSPC:51,ESPIPE:70,EROFS:69,EMLINK:34,EPIPE:64,EDOM:18,ERANGE:68,ENOMSG:49,EIDRM:24,ECHRNG:106,EL2NSYNC:156,EL3HLT:107,EL3RST:108,ELNRNG:109,EUNATCH:110,ENOCSI:111,EL2HLT:112,EDEADLK:16,ENOLCK:46,EBADE:113,EBADR:114,EXFULL:115,ENOANO:104,EBADRQC:103,EBADSLT:102,EDEADLOCK:16,EBFONT:101,ENOSTR:100,ENODATA:116,ETIME:117,ENOSR:118,ENONET:119,ENOPKG:120,EREMOTE:121,ENOLINK:47,EADV:122,ESRMNT:123,ECOMM:124,EPROTO:65,EMULTIHOP:36,EDOTDOT:125,EBADMSG:9,ENOTUNIQ:126,EBADFD:127,EREMCHG:128,ELIBACC:129,ELIBBAD:130,ELIBSCN:131,ELIBMAX:132,ELIBEXEC:133,ENOSYS:52,ENOTEMPTY:55,ENAMETOOLONG:37,ELOOP:32,EOPNOTSUPP:138,EPFNOSUPPORT:139,ECONNRESET:15,ENOBUFS:42,EAFNOSUPPORT:5,EPROTOTYPE:67,ENOTSOCK:57,ENOPROTOOPT:50,ESHUTDOWN:140,ECONNREFUSED:14,EADDRINUSE:3,ECONNABORTED:13,ENETUNREACH:40,ENETDOWN:38,ETIMEDOUT:73,EHOSTDOWN:142,EHOSTUNREACH:23,EINPROGRESS:26,EALREADY:7,EDESTADDRREQ:17,EMSGSIZE:35,EPROTONOSUPPORT:66,ESOCKTNOSUPPORT:137,EADDRNOTAVAIL:4,ENETRESET:39,EISCONN:30,ENOTCONN:53,ETOOMANYREFS:141,EUSERS:136,EDQUOT:19,ESTALE:72,ENOTSUP:138,ENOMEDIUM:148,EILSEQ:25,EOVERFLOW:61,ECANCELED:11,ENOTRECOVERABLE:56,EOWNERDEAD:62,ESTRPIPE:135};var strError=errno=>UTF8ToString(_strerror(errno));var _getaddrinfo=(node,service,hint,out)=>{var addrs=[];var canon=null;var addr=0;var port=0;var flags=0;var family=0;var type=0;var proto=0;var ai,last;function allocaddrinfo(family,type,proto,canon,addr,port){var sa,salen,ai;var errno;salen=family===10?28:16;addr=family===10?inetNtop6(addr):inetNtop4(addr);sa=_malloc(salen);errno=writeSockaddr(sa,family,addr,port);ai=_malloc(32);HEAP32[ai+4>>2]=family;HEAP32[ai+8>>2]=type;HEAP32[ai+12>>2]=proto;HEAPU32[ai+24>>2]=canon;HEAPU32[ai+20>>2]=sa;if(family===10){HEAP32[ai+16>>2]=28}else{HEAP32[ai+16>>2]=16}HEAP32[ai+28>>2]=0;return ai}if(hint){flags=HEAP32[hint>>2];family=HEAP32[hint+4>>2];type=HEAP32[hint+8>>2];proto=HEAP32[hint+12>>2]}if(type&&!proto){proto=type===2?17:6}if(!type&&proto){type=proto===17?2:1}if(proto===0){proto=6}if(type===0){type=1}if(!node&&!service){return-2}if(flags&~(1|2|4|1024|8|16|32)){return-1}if(hint!==0&&HEAP32[hint>>2]&2&&!node){return-1}if(flags&32){return-2}if(type!==0&&type!==1&&type!==2){return-7}if(family!==0&&family!==2&&family!==10){return-6}if(service){service=UTF8ToString(service);port=parseInt(service,10);if(isNaN(port)){if(flags&1024){return-2}return-8}}if(!node){if(family===0){family=2}if((flags&1)===0){if(family===2){addr=_htonl(2130706433)}else{addr=[0,0,0,_htonl(1)]}}ai=allocaddrinfo(family,type,proto,null,addr,port);HEAPU32[out>>2]=ai;return 0}node=UTF8ToString(node);addr=inetPton4(node);if(addr!==null){if(family===0||family===2){family=2}else if(family===10&&flags&8){addr=[0,0,_htonl(65535),addr];family=10}else{return-2}}else{addr=inetPton6(node);if(addr!==null){if(family===0||family===10){family=10}else{return-2}}}if(addr!=null){ai=allocaddrinfo(family,type,proto,node,addr,port);HEAPU32[out>>2]=ai;return 0}if(flags&4){return-2}node=DNS.lookup_name(node);addr=inetPton4(node);if(family===0){family=2}else if(family===10){addr=[0,0,_htonl(65535),addr]}ai=allocaddrinfo(family,type,proto,null,addr,port);HEAPU32[out>>2]=ai;return 0};_getaddrinfo.sig="ipppp";var Protocols={list:[],map:{}};var stringToAscii=(str,buffer)=>{for(var i=0;i{function allocprotoent(name,proto,aliases){var nameBuf=_malloc(name.length+1);stringToAscii(name,nameBuf);var j=0;var length=aliases.length;var aliasListBuf=_malloc((length+1)*4);for(var i=0;i>2]=aliasBuf}HEAPU32[aliasListBuf+j>>2]=0;var pe=_malloc(12);HEAPU32[pe>>2]=nameBuf;HEAPU32[pe+4>>2]=aliasListBuf;HEAP32[pe+8>>2]=proto;return pe}var list=Protocols.list;var map=Protocols.map;if(list.length===0){var entry=allocprotoent("tcp",6,["TCP"]);list.push(entry);map["tcp"]=map["6"]=entry;entry=allocprotoent("udp",17,["UDP"]);list.push(entry);map["udp"]=map["17"]=entry}_setprotoent.index=0};_setprotoent.sig="vi";var _endprotoent=()=>{};_endprotoent.sig="v";var _getprotoent=number=>{if(_setprotoent.index===Protocols.list.length){return 0}var result=Protocols.list[_setprotoent.index++];return result};_getprotoent.sig="p";var _getprotobyname=name=>{name=UTF8ToString(name);_setprotoent(true);var result=Protocols.map[name];return result};_getprotobyname.sig="pp";var _getprotobynumber=number=>{_setprotoent(true);var result=Protocols.map[number];return result};_getprotobynumber.sig="pi";var Sockets={BUFFER_SIZE:10240,MAX_BUFFER_SIZE:10485760,nextFd:1,fds:{},nextport:1,maxport:65535,peer:null,connections:{},portmap:{},localAddr:4261412874,addrPool:[33554442,50331658,67108874,83886090,100663306,117440522,134217738,150994954,167772170,184549386,201326602,218103818,234881034]};var _emscripten_run_script=ptr=>{eval(UTF8ToString(ptr))};_emscripten_run_script.sig="vp";var _emscripten_run_script_int=ptr=>eval(UTF8ToString(ptr))|0;_emscripten_run_script_int.sig="ip";var _emscripten_run_script_string=ptr=>{var s=eval(UTF8ToString(ptr));if(s==null){return 0}s+="";var me=_emscripten_run_script_string;me.bufferSize=lengthBytesUTF8(s)+1;me.buffer=_realloc(me.buffer??0,me.bufferSize);stringToUTF8(s,me.buffer,me.bufferSize);return me.buffer};_emscripten_run_script_string.sig="pp";var _emscripten_random=()=>Math.random();_emscripten_random.sig="f";var _emscripten_performance_now=()=>performance.now();_emscripten_performance_now.sig="d";var __emscripten_get_now_is_monotonic=()=>nowIsMonotonic;__emscripten_get_now_is_monotonic.sig="i";var warnOnce=text=>{warnOnce.shown||={};if(!warnOnce.shown[text]){warnOnce.shown[text]=1;err(text)}};var _emscripten_get_compiler_setting=name=>abort("You must build with -sRETAIN_COMPILER_SETTINGS for getCompilerSetting or emscripten_get_compiler_setting to work");_emscripten_get_compiler_setting.sig="pp";var _emscripten_has_asyncify=()=>0;_emscripten_has_asyncify.sig="i";var _emscripten_debugger=()=>{debugger};_emscripten_debugger.sig="v";var _emscripten_print_double=(x,to,max)=>{var str=x+"";if(to)return stringToUTF8(str,to,max);else return lengthBytesUTF8(str)};_emscripten_print_double.sig="idpi";var _emscripten_asm_const_double=(code,sigPtr,argbuf)=>runEmAsmFunction(code,sigPtr,argbuf);_emscripten_asm_const_double.sig="dppp";var _emscripten_asm_const_ptr=(code,sigPtr,argbuf)=>runEmAsmFunction(code,sigPtr,argbuf);_emscripten_asm_const_ptr.sig="pppp";var runMainThreadEmAsm=(emAsmAddr,sigPtr,argbuf,sync)=>{var args=readEmAsmArgs(sigPtr,argbuf);return ASM_CONSTS[emAsmAddr](...args)};var _emscripten_asm_const_int_sync_on_main_thread=(emAsmAddr,sigPtr,argbuf)=>runMainThreadEmAsm(emAsmAddr,sigPtr,argbuf,1);_emscripten_asm_const_int_sync_on_main_thread.sig="ippp";var _emscripten_asm_const_ptr_sync_on_main_thread=(emAsmAddr,sigPtr,argbuf)=>runMainThreadEmAsm(emAsmAddr,sigPtr,argbuf,1);_emscripten_asm_const_ptr_sync_on_main_thread.sig="pppp";var _emscripten_asm_const_double_sync_on_main_thread=(a1,a2,a3)=>_emscripten_asm_const_int_sync_on_main_thread(a1,a2,a3);_emscripten_asm_const_double_sync_on_main_thread.sig="dppp";var _emscripten_asm_const_async_on_main_thread=(emAsmAddr,sigPtr,argbuf)=>runMainThreadEmAsm(emAsmAddr,sigPtr,argbuf,0);_emscripten_asm_const_async_on_main_thread.sig="vppp";var __Unwind_Backtrace=(func,arg)=>{var trace=getCallstack();var parts=trace.split("\n");for(var i=0;iabort("Unwind_GetIPInfo");__Unwind_GetIPInfo.sig="ppp";var __Unwind_FindEnclosingFunction=ip=>0;__Unwind_FindEnclosingFunction.sig="pp";class ExceptionInfo{constructor(excPtr){this.excPtr=excPtr;this.ptr=excPtr-24}set_type(type){HEAPU32[this.ptr+4>>2]=type}get_type(){return HEAPU32[this.ptr+4>>2]}set_destructor(destructor){HEAPU32[this.ptr+8>>2]=destructor}get_destructor(){return HEAPU32[this.ptr+8>>2]}set_caught(caught){caught=caught?1:0;HEAP8[this.ptr+12]=caught}get_caught(){return HEAP8[this.ptr+12]!=0}set_rethrown(rethrown){rethrown=rethrown?1:0;HEAP8[this.ptr+13]=rethrown}get_rethrown(){return HEAP8[this.ptr+13]!=0}init(type,destructor){this.set_adjusted_ptr(0);this.set_type(type);this.set_destructor(destructor)}set_adjusted_ptr(adjustedPtr){HEAPU32[this.ptr+16>>2]=adjustedPtr}get_adjusted_ptr(){return HEAPU32[this.ptr+16>>2]}}var exceptionLast=0;var uncaughtExceptionCount=0;var ___cxa_throw=(ptr,type,destructor)=>{var info=new ExceptionInfo(ptr);info.init(type,destructor);exceptionLast=ptr;uncaughtExceptionCount++;throw exceptionLast};___cxa_throw.sig="vppp";var __Unwind_RaiseException=ex=>{err("Warning: _Unwind_RaiseException is not correctly implemented");return ___cxa_throw(ex,0,0)};__Unwind_RaiseException.sig="ip";var __Unwind_DeleteException=ex=>err("TODO: Unwind_DeleteException");__Unwind_DeleteException.sig="vp";var getDynCaller=(sig,ptr,promising=false)=>(...args)=>dynCall(sig,ptr,args,promising);var _emscripten_exit_with_live_runtime=()=>{throw"unwind"};_emscripten_exit_with_live_runtime.sig="v";var _emscripten_force_exit=status=>{__emscripten_runtime_keepalive_clear();_exit(status)};_emscripten_force_exit.sig="vi";var _emscripten_outn=(str,len)=>out(UTF8ToString(str,len));_emscripten_outn.sig="vpp";var _emscripten_errn=(str,len)=>err(UTF8ToString(str,len));_emscripten_errn.sig="vpp";var _emscripten_throw_number=number=>{throw number};_emscripten_throw_number.sig="vd";var _emscripten_throw_string=str=>{throw UTF8ToString(str)};_emscripten_throw_string.sig="vp";var runtimeKeepalivePush=()=>{runtimeKeepaliveCounter+=1};runtimeKeepalivePush.sig="v";var runtimeKeepalivePop=()=>{runtimeKeepaliveCounter-=1};runtimeKeepalivePop.sig="v";var _emscripten_runtime_keepalive_push=runtimeKeepalivePush;_emscripten_runtime_keepalive_push.sig="v";var _emscripten_runtime_keepalive_pop=runtimeKeepalivePop;_emscripten_runtime_keepalive_pop.sig="v";var _emscripten_runtime_keepalive_check=keepRuntimeAlive;_emscripten_runtime_keepalive_check.sig="i";var asmjsMangle=x=>{if(x=="__main_argc_argv"){x="main"}return"_"+x};var __emscripten_fs_load_embedded_files=ptr=>{do{var name_addr=HEAPU32[ptr>>2];ptr+=4;var len=HEAPU32[ptr>>2];ptr+=4;var content=HEAPU32[ptr>>2];ptr+=4;var 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_emscripten_math_expm1=Math.expm1;_emscripten_math_expm1.sig="dd";var _emscripten_math_fmod=(x,y)=>x%y;_emscripten_math_fmod.sig="ddd";var _emscripten_math_log=Math.log;_emscripten_math_log.sig="dd";var _emscripten_math_log1p=Math.log1p;_emscripten_math_log1p.sig="dd";var _emscripten_math_log10=Math.log10;_emscripten_math_log10.sig="dd";var _emscripten_math_log2=Math.log2;_emscripten_math_log2.sig="dd";var _emscripten_math_round=Math.round;_emscripten_math_round.sig="dd";var _emscripten_math_acos=Math.acos;_emscripten_math_acos.sig="dd";var _emscripten_math_acosh=Math.acosh;_emscripten_math_acosh.sig="dd";var _emscripten_math_asin=Math.asin;_emscripten_math_asin.sig="dd";var _emscripten_math_asinh=Math.asinh;_emscripten_math_asinh.sig="dd";var _emscripten_math_atan=Math.atan;_emscripten_math_atan.sig="dd";var _emscripten_math_atanh=Math.atanh;_emscripten_math_atanh.sig="dd";var _emscripten_math_atan2=Math.atan2;_emscripten_math_atan2.sig="ddd";var _emscripten_math_cos=Math.cos;_emscripten_math_cos.sig="dd";var _emscripten_math_cosh=Math.cosh;_emscripten_math_cosh.sig="dd";var _emscripten_math_hypot=(count,varargs)=>{var args=[];for(var i=0;i>3])}return Math.hypot(...args)};_emscripten_math_hypot.sig="dip";var _emscripten_math_sin=Math.sin;_emscripten_math_sin.sig="dd";var _emscripten_math_sinh=Math.sinh;_emscripten_math_sinh.sig="dd";var _emscripten_math_tan=Math.tan;_emscripten_math_tan.sig="dd";var _emscripten_math_tanh=Math.tanh;_emscripten_math_tanh.sig="dd";var lengthBytesUTF16=str=>str.length*2;var lengthBytesUTF32=str=>{var len=0;for(var i=0;i65535){i++}len+=4}return len};function getFullscreenElement(){return document.fullscreenElement||document.mozFullScreenElement||document.webkitFullscreenElement||document.webkitCurrentFullScreenElement||document.msFullscreenElement}var maybeCStringToJsString=cString=>cString>2?UTF8ToString(cString):cString;var specialHTMLTargets=[0,globalThis.document??0,globalThis.window??0];var findEventTarget=target=>{target=maybeCStringToJsString(target);var domElement=specialHTMLTargets[target]||globalThis.document?.querySelector(target);return domElement};var registerKeyEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=160;JSEvents.keyEvent||=_malloc(eventSize);var keyEventHandlerFunc=e=>{var keyEventData=JSEvents.keyEvent;HEAPF64[keyEventData>>3]=e.timeStamp;var idx=keyEventData>>2;HEAP32[idx+2]=e.location;HEAP8[keyEventData+12]=e.ctrlKey;HEAP8[keyEventData+13]=e.shiftKey;HEAP8[keyEventData+14]=e.altKey;HEAP8[keyEventData+15]=e.metaKey;HEAP8[keyEventData+16]=e.repeat;HEAP32[idx+5]=e.charCode;HEAP32[idx+6]=e.keyCode;HEAP32[idx+7]=e.which;stringToUTF8(e.key||"",keyEventData+32,32);stringToUTF8(e.code||"",keyEventData+64,32);stringToUTF8(e.char||"",keyEventData+96,32);stringToUTF8(e.locale||"",keyEventData+128,32);if(getWasmTableEntry(callbackfunc)(eventTypeId,keyEventData,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:keyEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var findCanvasEventTarget=findEventTarget;var _emscripten_html5_remove_event_listener=(target,userData,eventTypeId,callback)=>{var eventHandler={target:findEventTarget(target),userData,eventTypeId,callbackfunc:callback};return JSEvents.removeSingleHandler(eventHandler)};_emscripten_html5_remove_event_listener.sig="ippip";var _emscripten_set_keypress_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerKeyEventCallback(target,userData,useCapture,callbackfunc,1,"keypress",targetThread);_emscripten_set_keypress_callback_on_thread.sig="ippipp";var _emscripten_set_keydown_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerKeyEventCallback(target,userData,useCapture,callbackfunc,2,"keydown",targetThread);_emscripten_set_keydown_callback_on_thread.sig="ippipp";var _emscripten_set_keyup_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerKeyEventCallback(target,userData,useCapture,callbackfunc,3,"keyup",targetThread);_emscripten_set_keyup_callback_on_thread.sig="ippipp";var getBoundingClientRect=e=>specialHTMLTargets.indexOf(e)<0?e.getBoundingClientRect():{left:0,top:0};var fillMouseEventData=(eventStruct,e,target)=>{HEAPF64[eventStruct>>3]=e.timeStamp;var idx=eventStruct>>2;HEAP32[idx+2]=e.screenX;HEAP32[idx+3]=e.screenY;HEAP32[idx+4]=e.clientX;HEAP32[idx+5]=e.clientY;HEAP8[eventStruct+24]=e.ctrlKey;HEAP8[eventStruct+25]=e.shiftKey;HEAP8[eventStruct+26]=e.altKey;HEAP8[eventStruct+27]=e.metaKey;HEAP16[idx*2+14]=e.button;HEAP16[idx*2+15]=e.buttons;HEAP32[idx+8]=e["movementX"];HEAP32[idx+9]=e["movementY"];var rect=getBoundingClientRect(target);HEAP32[idx+10]=e.clientX-(rect.left|0);HEAP32[idx+11]=e.clientY-(rect.top|0)};var registerMouseEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=64;JSEvents.mouseEvent||=_malloc(eventSize);target=findEventTarget(target);var mouseEventHandlerFunc=e=>{fillMouseEventData(JSEvents.mouseEvent,e,target);if(getWasmTableEntry(callbackfunc)(eventTypeId,JSEvents.mouseEvent,userData))e.preventDefault()};var eventHandler={target,allowsDeferredCalls:eventTypeString!="mousemove"&&eventTypeString!="mouseenter"&&eventTypeString!="mouseleave",eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:mouseEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_click_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,4,"click",targetThread);_emscripten_set_click_callback_on_thread.sig="ippipp";var _emscripten_set_mousedown_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,5,"mousedown",targetThread);_emscripten_set_mousedown_callback_on_thread.sig="ippipp";var _emscripten_set_mouseup_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,6,"mouseup",targetThread);_emscripten_set_mouseup_callback_on_thread.sig="ippipp";var _emscripten_set_dblclick_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,7,"dblclick",targetThread);_emscripten_set_dblclick_callback_on_thread.sig="ippipp";var _emscripten_set_mousemove_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,8,"mousemove",targetThread);_emscripten_set_mousemove_callback_on_thread.sig="ippipp";var _emscripten_set_mouseenter_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,33,"mouseenter",targetThread);_emscripten_set_mouseenter_callback_on_thread.sig="ippipp";var _emscripten_set_mouseleave_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,34,"mouseleave",targetThread);_emscripten_set_mouseleave_callback_on_thread.sig="ippipp";var _emscripten_set_mouseover_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,35,"mouseover",targetThread);_emscripten_set_mouseover_callback_on_thread.sig="ippipp";var _emscripten_set_mouseout_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,36,"mouseout",targetThread);_emscripten_set_mouseout_callback_on_thread.sig="ippipp";var registerWheelEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=96;JSEvents.wheelEvent||=_malloc(eventSize);var wheelHandlerFunc=e=>{var wheelEvent=JSEvents.wheelEvent;fillMouseEventData(wheelEvent,e,target);HEAPF64[wheelEvent+64>>3]=e["deltaX"];HEAPF64[wheelEvent+72>>3]=e["deltaY"];HEAPF64[wheelEvent+80>>3]=e["deltaZ"];HEAP32[wheelEvent+88>>2]=e["deltaMode"];if(getWasmTableEntry(callbackfunc)(eventTypeId,wheelEvent,userData))e.preventDefault()};var eventHandler={target,allowsDeferredCalls:true,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:wheelHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_wheel_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>{target=findEventTarget(target);if(!target)return-4;if(typeof target.onwheel!="undefined"){return registerWheelEventCallback(target,userData,useCapture,callbackfunc,9,"wheel",targetThread)}else{return-1}};_emscripten_set_wheel_callback_on_thread.sig="ippipp";var registerUiEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=36;JSEvents.uiEvent||=_malloc(eventSize);target=findEventTarget(target);var uiEventHandlerFunc=e=>{if(e.target!=target){return}var b=document.body;if(!b){return}var uiEvent=JSEvents.uiEvent;HEAP32[uiEvent>>2]=0;HEAP32[uiEvent+4>>2]=b.clientWidth;HEAP32[uiEvent+8>>2]=b.clientHeight;HEAP32[uiEvent+12>>2]=innerWidth;HEAP32[uiEvent+16>>2]=innerHeight;HEAP32[uiEvent+20>>2]=outerWidth;HEAP32[uiEvent+24>>2]=outerHeight;HEAP32[uiEvent+28>>2]=pageXOffset|0;HEAP32[uiEvent+32>>2]=pageYOffset|0;if(getWasmTableEntry(callbackfunc)(eventTypeId,uiEvent,userData))e.preventDefault()};var eventHandler={target,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:uiEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_resize_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerUiEventCallback(target,userData,useCapture,callbackfunc,10,"resize",targetThread);_emscripten_set_resize_callback_on_thread.sig="ippipp";var _emscripten_set_scroll_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerUiEventCallback(target,userData,useCapture,callbackfunc,11,"scroll",targetThread);_emscripten_set_scroll_callback_on_thread.sig="ippipp";var registerFocusEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=256;JSEvents.focusEvent||=_malloc(eventSize);var focusEventHandlerFunc=e=>{var nodeName=JSEvents.getNodeNameForTarget(e.target);var id=e.target.id?e.target.id:"";var focusEvent=JSEvents.focusEvent;stringToUTF8(nodeName,focusEvent+0,128);stringToUTF8(id,focusEvent+128,128);if(getWasmTableEntry(callbackfunc)(eventTypeId,focusEvent,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:focusEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_blur_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerFocusEventCallback(target,userData,useCapture,callbackfunc,12,"blur",targetThread);_emscripten_set_blur_callback_on_thread.sig="ippipp";var _emscripten_set_focus_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerFocusEventCallback(target,userData,useCapture,callbackfunc,13,"focus",targetThread);_emscripten_set_focus_callback_on_thread.sig="ippipp";var _emscripten_set_focusin_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerFocusEventCallback(target,userData,useCapture,callbackfunc,14,"focusin",targetThread);_emscripten_set_focusin_callback_on_thread.sig="ippipp";var _emscripten_set_focusout_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerFocusEventCallback(target,userData,useCapture,callbackfunc,15,"focusout",targetThread);_emscripten_set_focusout_callback_on_thread.sig="ippipp";var fillDeviceOrientationEventData=(eventStruct,e,target)=>{HEAPF64[eventStruct>>3]=e.alpha;HEAPF64[eventStruct+8>>3]=e.beta;HEAPF64[eventStruct+16>>3]=e.gamma;HEAP8[eventStruct+24]=e.absolute};var registerDeviceOrientationEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=32;JSEvents.deviceOrientationEvent||=_malloc(eventSize);var deviceOrientationEventHandlerFunc=e=>{fillDeviceOrientationEventData(JSEvents.deviceOrientationEvent,e,target);if(getWasmTableEntry(callbackfunc)(eventTypeId,JSEvents.deviceOrientationEvent,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:deviceOrientationEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_deviceorientation_callback_on_thread=(userData,useCapture,callbackfunc,targetThread)=>registerDeviceOrientationEventCallback(2,userData,useCapture,callbackfunc,16,"deviceorientation",targetThread);_emscripten_set_deviceorientation_callback_on_thread.sig="ipipp";var fillDeviceMotionEventData=(eventStruct,e,target)=>{var supportedFields=0;var a=e["acceleration"];supportedFields|=a&&1;var ag=e["accelerationIncludingGravity"];supportedFields|=ag&&2;var rr=e["rotationRate"];supportedFields|=rr&&4;a=a||{};ag=ag||{};rr=rr||{};HEAP32[eventStruct+72>>2]=supportedFields;HEAPF64[eventStruct>>3]=a["x"];HEAPF64[eventStruct+8>>3]=a["y"];HEAPF64[eventStruct+16>>3]=a["z"];HEAPF64[eventStruct+24>>3]=ag["x"];HEAPF64[eventStruct+32>>3]=ag["y"];HEAPF64[eventStruct+40>>3]=ag["z"];HEAPF64[eventStruct+48>>3]=rr["alpha"];HEAPF64[eventStruct+56>>3]=rr["beta"];HEAPF64[eventStruct+64>>3]=rr["gamma"]};var registerDeviceMotionEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=80;JSEvents.deviceMotionEvent||=_malloc(eventSize);var deviceMotionEventHandlerFunc=e=>{fillDeviceMotionEventData(JSEvents.deviceMotionEvent,e,target);if(getWasmTableEntry(callbackfunc)(eventTypeId,JSEvents.deviceMotionEvent,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:deviceMotionEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_devicemotion_callback_on_thread=(userData,useCapture,callbackfunc,targetThread)=>registerDeviceMotionEventCallback(2,userData,useCapture,callbackfunc,17,"devicemotion",targetThread);_emscripten_set_devicemotion_callback_on_thread.sig="ipipp";var screenOrientation=()=>{if(!window.screen)return undefined;return screen.orientation||screen["mozOrientation"]||screen["webkitOrientation"]};var fillOrientationChangeEventData=eventStruct=>{var orientationsType1=["portrait-primary","portrait-secondary","landscape-primary","landscape-secondary"];var orientationsType2=["portrait","portrait","landscape","landscape"];var orientationIndex=0;var orientationAngle=0;var screenOrientObj=screenOrientation();if(typeof screenOrientObj==="object"){orientationIndex=orientationsType1.indexOf(screenOrientObj.type);if(orientationIndex<0){orientationIndex=orientationsType2.indexOf(screenOrientObj.type)}if(orientationIndex>=0){orientationIndex=1<>2]=orientationIndex;HEAP32[eventStruct+4>>2]=orientationAngle};var registerOrientationChangeEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=8;JSEvents.orientationChangeEvent||=_malloc(eventSize);var orientationChangeEventHandlerFunc=e=>{var orientationChangeEvent=JSEvents.orientationChangeEvent;fillOrientationChangeEventData(orientationChangeEvent);if(getWasmTableEntry(callbackfunc)(eventTypeId,orientationChangeEvent,userData))e.preventDefault()};var eventHandler={target,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:orientationChangeEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_orientationchange_callback_on_thread=(userData,useCapture,callbackfunc,targetThread)=>{if(!window.screen||!screen.orientation)return-1;return registerOrientationChangeEventCallback(screen.orientation,userData,useCapture,callbackfunc,18,"change",targetThread)};_emscripten_set_orientationchange_callback_on_thread.sig="ipipp";var _emscripten_get_orientation_status=orientationChangeEvent=>{if(!screenOrientation()&&typeof orientation=="undefined")return-1;fillOrientationChangeEventData(orientationChangeEvent);return 0};_emscripten_get_orientation_status.sig="ip";var _emscripten_lock_orientation=allowedOrientations=>{var orientations=[];if(allowedOrientations&1)orientations.push("portrait-primary");if(allowedOrientations&2)orientations.push("portrait-secondary");if(allowedOrientations&4)orientations.push("landscape-primary");if(allowedOrientations&8)orientations.push("landscape-secondary");var succeeded;if(screen.lockOrientation){succeeded=screen.lockOrientation(orientations)}else if(screen.mozLockOrientation){succeeded=screen.mozLockOrientation(orientations)}else if(screen.webkitLockOrientation){succeeded=screen.webkitLockOrientation(orientations)}else{return-1}if(succeeded){return 0}return-6};_emscripten_lock_orientation.sig="ii";var _emscripten_unlock_orientation=()=>{if(screen.unlockOrientation){screen.unlockOrientation()}else if(screen.mozUnlockOrientation){screen.mozUnlockOrientation()}else if(screen.webkitUnlockOrientation){screen.webkitUnlockOrientation()}else{return-1}return 0};_emscripten_unlock_orientation.sig="i";var fillFullscreenChangeEventData=eventStruct=>{var fullscreenElement=getFullscreenElement();var isFullscreen=!!fullscreenElement;HEAP8[eventStruct]=isFullscreen;HEAP8[eventStruct+1]=JSEvents.fullscreenEnabled();var reportedElement=isFullscreen?fullscreenElement:JSEvents.previousFullscreenElement;var nodeName=JSEvents.getNodeNameForTarget(reportedElement);var id=reportedElement?.id||"";stringToUTF8(nodeName,eventStruct+2,128);stringToUTF8(id,eventStruct+130,128);HEAP32[eventStruct+260>>2]=reportedElement?reportedElement.clientWidth:0;HEAP32[eventStruct+264>>2]=reportedElement?reportedElement.clientHeight:0;HEAP32[eventStruct+268>>2]=screen.width;HEAP32[eventStruct+272>>2]=screen.height;if(isFullscreen){JSEvents.previousFullscreenElement=fullscreenElement}};var registerFullscreenChangeEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=276;JSEvents.fullscreenChangeEvent||=_malloc(eventSize);var fullscreenChangeEventHandlerFunc=e=>{var fullscreenChangeEvent=JSEvents.fullscreenChangeEvent;fillFullscreenChangeEventData(fullscreenChangeEvent);if(getWasmTableEntry(callbackfunc)(eventTypeId,fullscreenChangeEvent,userData))e.preventDefault()};var eventHandler={target,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:fullscreenChangeEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_fullscreenchange_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>{if(!JSEvents.fullscreenEnabled())return-1;target=findEventTarget(target);if(!target)return-4;registerFullscreenChangeEventCallback(target,userData,useCapture,callbackfunc,19,"webkitfullscreenchange",targetThread);return registerFullscreenChangeEventCallback(target,userData,useCapture,callbackfunc,19,"fullscreenchange",targetThread)};_emscripten_set_fullscreenchange_callback_on_thread.sig="ippipp";var _emscripten_get_fullscreen_status=fullscreenStatus=>{if(!JSEvents.fullscreenEnabled())return-1;fillFullscreenChangeEventData(fullscreenStatus);return 0};_emscripten_get_fullscreen_status.sig="ip";var _emscripten_get_canvas_element_size=(target,width,height)=>{var canvas=findCanvasEventTarget(target);if(!canvas)return-4;HEAP32[width>>2]=canvas.width;HEAP32[height>>2]=canvas.height};_emscripten_get_canvas_element_size.sig="ippp";var getCanvasElementSize=target=>{var sp=stackSave();var w=stackAlloc(8);var h=w+4;var targetInt=stringToUTF8OnStack(target.id);var ret=_emscripten_get_canvas_element_size(targetInt,w,h);var size=[HEAP32[w>>2],HEAP32[h>>2]];stackRestore(sp);return size};var _emscripten_set_canvas_element_size=(target,width,height)=>{var canvas=findCanvasEventTarget(target);if(!canvas)return-4;canvas.width=width;canvas.height=height;return 0};_emscripten_set_canvas_element_size.sig="ipii";var setCanvasElementSize=(target,width,height)=>{if(!target.controlTransferredOffscreen){target.width=width;target.height=height}else{var sp=stackSave();var targetInt=stringToUTF8OnStack(target.id);_emscripten_set_canvas_element_size(targetInt,width,height);stackRestore(sp)}};var currentFullscreenStrategy={};var registerRestoreOldStyle=canvas=>{var canvasSize=getCanvasElementSize(canvas);var oldWidth=canvasSize[0];var oldHeight=canvasSize[1];var oldCssWidth=canvas.style.width;var oldCssHeight=canvas.style.height;var oldBackgroundColor=canvas.style.backgroundColor;var oldDocumentBackgroundColor=document.body.style.backgroundColor;var oldPaddingLeft=canvas.style.paddingLeft;var oldPaddingRight=canvas.style.paddingRight;var oldPaddingTop=canvas.style.paddingTop;var oldPaddingBottom=canvas.style.paddingBottom;var oldMarginLeft=canvas.style.marginLeft;var oldMarginRight=canvas.style.marginRight;var oldMarginTop=canvas.style.marginTop;var oldMarginBottom=canvas.style.marginBottom;var oldDocumentBodyMargin=document.body.style.margin;var oldDocumentOverflow=document.documentElement.style.overflow;var oldDocumentScroll=document.body.scroll;var oldImageRendering=canvas.style.imageRendering;function restoreOldStyle(){if(!getFullscreenElement()){document.removeEventListener("fullscreenchange",restoreOldStyle);document.removeEventListener("webkitfullscreenchange",restoreOldStyle);setCanvasElementSize(canvas,oldWidth,oldHeight);canvas.style.width=oldCssWidth;canvas.style.height=oldCssHeight;canvas.style.backgroundColor=oldBackgroundColor;if(!oldDocumentBackgroundColor)document.body.style.backgroundColor="white";document.body.style.backgroundColor=oldDocumentBackgroundColor;canvas.style.paddingLeft=oldPaddingLeft;canvas.style.paddingRight=oldPaddingRight;canvas.style.paddingTop=oldPaddingTop;canvas.style.paddingBottom=oldPaddingBottom;canvas.style.marginLeft=oldMarginLeft;canvas.style.marginRight=oldMarginRight;canvas.style.marginTop=oldMarginTop;canvas.style.marginBottom=oldMarginBottom;document.body.style.margin=oldDocumentBodyMargin;document.documentElement.style.overflow=oldDocumentOverflow;document.body.scroll=oldDocumentScroll;canvas.style.imageRendering=oldImageRendering;if(canvas.GLctxObject)canvas.GLctxObject.GLctx.viewport(0,0,oldWidth,oldHeight);if(currentFullscreenStrategy.canvasResizedCallback){getWasmTableEntry(currentFullscreenStrategy.canvasResizedCallback)(37,0,currentFullscreenStrategy.canvasResizedCallbackUserData)}}}document.addEventListener("fullscreenchange",restoreOldStyle);document.addEventListener("webkitfullscreenchange",restoreOldStyle);return restoreOldStyle};var setLetterbox=(element,topBottom,leftRight)=>{element.style.paddingLeft=element.style.paddingRight=leftRight+"px";element.style.paddingTop=element.style.paddingBottom=topBottom+"px"};var JSEvents_resizeCanvasForFullscreen=(target,strategy)=>{var restoreOldStyle=registerRestoreOldStyle(target);var cssWidth=strategy.softFullscreen?innerWidth:screen.width;var cssHeight=strategy.softFullscreen?innerHeight:screen.height;var rect=getBoundingClientRect(target);var windowedCssWidth=rect.width;var windowedCssHeight=rect.height;var canvasSize=getCanvasElementSize(target);var windowedRttWidth=canvasSize[0];var windowedRttHeight=canvasSize[1];if(strategy.scaleMode==3){setLetterbox(target,(cssHeight-windowedCssHeight)/2,(cssWidth-windowedCssWidth)/2);cssWidth=windowedCssWidth;cssHeight=windowedCssHeight}else if(strategy.scaleMode==2){if(cssWidth*windowedRttHeight{if(strategy.scaleMode!=0||strategy.canvasResolutionScaleMode!=0){JSEvents_resizeCanvasForFullscreen(target,strategy)}if(target.requestFullscreen){target.requestFullscreen()}else if(target.webkitRequestFullscreen){target.webkitRequestFullscreen(Element.ALLOW_KEYBOARD_INPUT)}else{return JSEvents.fullscreenEnabled()?-3:-1}currentFullscreenStrategy=strategy;if(strategy.canvasResizedCallback){getWasmTableEntry(strategy.canvasResizedCallback)(37,0,strategy.canvasResizedCallbackUserData)}return 0};var hideEverythingExceptGivenElement=onlyVisibleElement=>{var child=onlyVisibleElement;var parent=child.parentNode;var hiddenElements=[];while(child!=document.body){var children=parent.children;for(var currChild of children){if(currChild!=child){hiddenElements.push({node:currChild,displayState:currChild.style.display});currChild.style.display="none"}}child=parent;parent=parent.parentNode}return hiddenElements};var restoreHiddenElements=hiddenElements=>{for(var elem of hiddenElements){elem.node.style.display=elem.displayState}};var restoreOldWindowedStyle=null;var softFullscreenResizeWebGLRenderTarget=()=>{var dpr=devicePixelRatio;var inHiDPIFullscreenMode=currentFullscreenStrategy.canvasResolutionScaleMode==2;var inAspectRatioFixedFullscreenMode=currentFullscreenStrategy.scaleMode==2;var inPixelPerfectFullscreenMode=currentFullscreenStrategy.canvasResolutionScaleMode!=0;var inCenteredWithoutScalingFullscreenMode=currentFullscreenStrategy.scaleMode==3;var screenWidth=inHiDPIFullscreenMode?Math.round(innerWidth*dpr):innerWidth;var screenHeight=inHiDPIFullscreenMode?Math.round(innerHeight*dpr):innerHeight;var w=screenWidth;var h=screenHeight;var canvas=currentFullscreenStrategy.target;var canvasSize=getCanvasElementSize(canvas);var x=canvasSize[0];var y=canvasSize[1];var topMargin;if(inAspectRatioFixedFullscreenMode){if(w*yx*h)w=h*x/y|0;topMargin=(screenHeight-h)/2|0}if(inPixelPerfectFullscreenMode){setCanvasElementSize(canvas,w,h);if(canvas.GLctxObject)canvas.GLctxObject.GLctx.viewport(0,0,w,h)}if(inHiDPIFullscreenMode){topMargin/=dpr;w/=dpr;h/=dpr;w=Math.round(w*1e4)/1e4;h=Math.round(h*1e4)/1e4;topMargin=Math.round(topMargin*1e4)/1e4}if(inCenteredWithoutScalingFullscreenMode){var t=(innerHeight-jstoi_q(canvas.style.height))/2;var b=(innerWidth-jstoi_q(canvas.style.width))/2;setLetterbox(canvas,t,b)}else{canvas.style.width=w+"px";canvas.style.height=h+"px";var b=(innerWidth-w)/2;setLetterbox(canvas,topMargin,b)}if(!inCenteredWithoutScalingFullscreenMode&¤tFullscreenStrategy.canvasResizedCallback){getWasmTableEntry(currentFullscreenStrategy.canvasResizedCallback)(37,0,currentFullscreenStrategy.canvasResizedCallbackUserData)}};var doRequestFullscreen=(target,strategy)=>{if(!JSEvents.fullscreenEnabled())return-1;target=findEventTarget(target);if(!target)return-4;if(!target.requestFullscreen&&!target.webkitRequestFullscreen){return-3}if(!JSEvents.canPerformEventHandlerRequests()){if(strategy.deferUntilInEventHandler){JSEvents.deferCall(JSEvents_requestFullscreen,1,[target,strategy]);return 1}return-2}return JSEvents_requestFullscreen(target,strategy)};var _emscripten_request_fullscreen=(target,deferUntilInEventHandler)=>{var strategy={scaleMode:0,canvasResolutionScaleMode:0,filteringMode:0,deferUntilInEventHandler,canvasResizedCallbackTargetThread:2};return doRequestFullscreen(target,strategy)};_emscripten_request_fullscreen.sig="ipi";var _emscripten_request_fullscreen_strategy=(target,deferUntilInEventHandler,fullscreenStrategy)=>{var strategy={scaleMode:HEAP32[fullscreenStrategy>>2],canvasResolutionScaleMode:HEAP32[fullscreenStrategy+4>>2],filteringMode:HEAP32[fullscreenStrategy+8>>2],deferUntilInEventHandler,canvasResizedCallback:HEAP32[fullscreenStrategy+12>>2],canvasResizedCallbackUserData:HEAP32[fullscreenStrategy+16>>2]};return doRequestFullscreen(target,strategy)};_emscripten_request_fullscreen_strategy.sig="ipip";var _emscripten_enter_soft_fullscreen=(target,fullscreenStrategy)=>{target=findEventTarget(target);if(!target)return-4;var strategy={scaleMode:HEAP32[fullscreenStrategy>>2],canvasResolutionScaleMode:HEAP32[fullscreenStrategy+4>>2],filteringMode:HEAP32[fullscreenStrategy+8>>2],canvasResizedCallback:HEAP32[fullscreenStrategy+12>>2],canvasResizedCallbackUserData:HEAP32[fullscreenStrategy+16>>2],target,softFullscreen:true};var restoreOldStyle=JSEvents_resizeCanvasForFullscreen(target,strategy);document.documentElement.style.overflow="hidden";document.body.scroll="no";document.body.style.margin="0px";var hiddenElements=hideEverythingExceptGivenElement(target);function restoreWindowedState(){restoreOldStyle();restoreHiddenElements(hiddenElements);removeEventListener("resize",softFullscreenResizeWebGLRenderTarget);if(strategy.canvasResizedCallback){getWasmTableEntry(strategy.canvasResizedCallback)(37,0,strategy.canvasResizedCallbackUserData)}currentFullscreenStrategy=0}restoreOldWindowedStyle=restoreWindowedState;currentFullscreenStrategy=strategy;addEventListener("resize",softFullscreenResizeWebGLRenderTarget);if(strategy.canvasResizedCallback){getWasmTableEntry(strategy.canvasResizedCallback)(37,0,strategy.canvasResizedCallbackUserData)}return 0};_emscripten_enter_soft_fullscreen.sig="ipp";var _emscripten_exit_soft_fullscreen=()=>{restoreOldWindowedStyle?.();restoreOldWindowedStyle=null;return 0};_emscripten_exit_soft_fullscreen.sig="i";var _emscripten_exit_fullscreen=()=>{if(!JSEvents.fullscreenEnabled())return-1;JSEvents.removeDeferredCalls(JSEvents_requestFullscreen);var d=specialHTMLTargets[1];if(d.exitFullscreen){d.fullscreenElement&&d.exitFullscreen()}else if(d.webkitExitFullscreen){d.webkitFullscreenElement&&d.webkitExitFullscreen()}else{return-1}return 0};_emscripten_exit_fullscreen.sig="i";var fillPointerlockChangeEventData=eventStruct=>{var pointerLockElement=document.pointerLockElement;var isPointerlocked=!!pointerLockElement;HEAP8[eventStruct]=isPointerlocked;var nodeName=JSEvents.getNodeNameForTarget(pointerLockElement);var id=pointerLockElement?.id||"";stringToUTF8(nodeName,eventStruct+1,128);stringToUTF8(id,eventStruct+129,128)};var registerPointerlockChangeEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=257;JSEvents.pointerlockChangeEvent||=_malloc(eventSize);var pointerlockChangeEventHandlerFunc=e=>{var pointerlockChangeEvent=JSEvents.pointerlockChangeEvent;fillPointerlockChangeEventData(pointerlockChangeEvent);if(getWasmTableEntry(callbackfunc)(eventTypeId,pointerlockChangeEvent,userData))e.preventDefault()};var eventHandler={target,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:pointerlockChangeEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_pointerlockchange_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>{if(!document.body?.requestPointerLock){return-1}target=findEventTarget(target);if(!target)return-4;return registerPointerlockChangeEventCallback(target,userData,useCapture,callbackfunc,20,"pointerlockchange",targetThread)};_emscripten_set_pointerlockchange_callback_on_thread.sig="ippipp";var registerPointerlockErrorEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var pointerlockErrorEventHandlerFunc=e=>{if(getWasmTableEntry(callbackfunc)(eventTypeId,0,userData))e.preventDefault()};var eventHandler={target,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:pointerlockErrorEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_pointerlockerror_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>{if(!document.body?.requestPointerLock){return-1}target=findEventTarget(target);if(!target)return-4;return registerPointerlockErrorEventCallback(target,userData,useCapture,callbackfunc,38,"pointerlockerror",targetThread)};_emscripten_set_pointerlockerror_callback_on_thread.sig="ippipp";var _emscripten_get_pointerlock_status=pointerlockStatus=>{if(pointerlockStatus)fillPointerlockChangeEventData(pointerlockStatus);if(!document.body?.requestPointerLock){return-1}return 0};_emscripten_get_pointerlock_status.sig="ip";var requestPointerLock=target=>{if(target.requestPointerLock){target.requestPointerLock()}else{if(document.body.requestPointerLock){return-3}return-1}return 0};var _emscripten_request_pointerlock=(target,deferUntilInEventHandler)=>{target=findEventTarget(target);if(!target)return-4;if(!target.requestPointerLock){return-1}if(!JSEvents.canPerformEventHandlerRequests()){if(deferUntilInEventHandler){JSEvents.deferCall(requestPointerLock,2,[target]);return 1}return-2}return requestPointerLock(target)};_emscripten_request_pointerlock.sig="ipi";var _emscripten_exit_pointerlock=()=>{JSEvents.removeDeferredCalls(requestPointerLock);if(!document.exitPointerLock)return-1;document.exitPointerLock();return 0};_emscripten_exit_pointerlock.sig="i";var _emscripten_vibrate=msecs=>{if(!navigator.vibrate)return-1;navigator.vibrate(msecs);return 0};_emscripten_vibrate.sig="ii";var _emscripten_vibrate_pattern=(msecsArray,numEntries)=>{if(!navigator.vibrate)return-1;var vibrateList=[];for(var i=0;i>2];vibrateList.push(msecs)}navigator.vibrate(vibrateList);return 0};_emscripten_vibrate_pattern.sig="ipi";var fillVisibilityChangeEventData=eventStruct=>{var visibilityStates=["hidden","visible","prerender","unloaded"];var visibilityState=visibilityStates.indexOf(document.visibilityState);HEAP8[eventStruct]=document.hidden;HEAP32[eventStruct+4>>2]=visibilityState};var registerVisibilityChangeEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=8;JSEvents.visibilityChangeEvent||=_malloc(eventSize);var visibilityChangeEventHandlerFunc=e=>{var visibilityChangeEvent=JSEvents.visibilityChangeEvent;fillVisibilityChangeEventData(visibilityChangeEvent);if(getWasmTableEntry(callbackfunc)(eventTypeId,visibilityChangeEvent,userData))e.preventDefault()};var eventHandler={target,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:visibilityChangeEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_visibilitychange_callback_on_thread=(userData,useCapture,callbackfunc,targetThread)=>{if(!specialHTMLTargets[1]){return-4}return registerVisibilityChangeEventCallback(specialHTMLTargets[1],userData,useCapture,callbackfunc,21,"visibilitychange",targetThread)};_emscripten_set_visibilitychange_callback_on_thread.sig="ipipp";var _emscripten_get_visibility_status=visibilityStatus=>{if(typeof document.visibilityState=="undefined"&&typeof document.hidden=="undefined"){return-1}fillVisibilityChangeEventData(visibilityStatus);return 0};_emscripten_get_visibility_status.sig="ip";var registerTouchEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=1552;JSEvents.touchEvent||=_malloc(eventSize);target=findEventTarget(target);var touchEventHandlerFunc=e=>{var t,touches={},et=e.touches;for(let t of et){t.isChanged=t.onTarget=0;touches[t.identifier]=t}for(let t of e.changedTouches){t.isChanged=1;touches[t.identifier]=t}for(let t of e.targetTouches){touches[t.identifier].onTarget=1}var touchEvent=JSEvents.touchEvent;HEAPF64[touchEvent>>3]=e.timeStamp;HEAP8[touchEvent+12]=e.ctrlKey;HEAP8[touchEvent+13]=e.shiftKey;HEAP8[touchEvent+14]=e.altKey;HEAP8[touchEvent+15]=e.metaKey;var idx=touchEvent+16;var targetRect=getBoundingClientRect(target);var numTouches=0;for(let t of Object.values(touches)){var idx32=idx>>2;HEAP32[idx32+0]=t.identifier;HEAP32[idx32+1]=t.screenX;HEAP32[idx32+2]=t.screenY;HEAP32[idx32+3]=t.clientX;HEAP32[idx32+4]=t.clientY;HEAP32[idx32+5]=t.pageX;HEAP32[idx32+6]=t.pageY;HEAP8[idx+28]=t.isChanged;HEAP8[idx+29]=t.onTarget;HEAP32[idx32+8]=t.clientX-(targetRect.left|0);HEAP32[idx32+9]=t.clientY-(targetRect.top|0);idx+=48;if(++numTouches>31){break}}HEAP32[touchEvent+8>>2]=numTouches;if(getWasmTableEntry(callbackfunc)(eventTypeId,touchEvent,userData))e.preventDefault()};var eventHandler={target,allowsDeferredCalls:eventTypeString=="touchstart"||eventTypeString=="touchend",eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:touchEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_touchstart_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerTouchEventCallback(target,userData,useCapture,callbackfunc,22,"touchstart",targetThread);_emscripten_set_touchstart_callback_on_thread.sig="ippipp";var _emscripten_set_touchend_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerTouchEventCallback(target,userData,useCapture,callbackfunc,23,"touchend",targetThread);_emscripten_set_touchend_callback_on_thread.sig="ippipp";var _emscripten_set_touchmove_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerTouchEventCallback(target,userData,useCapture,callbackfunc,24,"touchmove",targetThread);_emscripten_set_touchmove_callback_on_thread.sig="ippipp";var _emscripten_set_touchcancel_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerTouchEventCallback(target,userData,useCapture,callbackfunc,25,"touchcancel",targetThread);_emscripten_set_touchcancel_callback_on_thread.sig="ippipp";var fillGamepadEventData=(eventStruct,e)=>{HEAPF64[eventStruct>>3]=e.timestamp;for(var i=0;i>3]=e.axes[i]}for(var i=0;i>3]=e.buttons[i].value}else{HEAPF64[eventStruct+i*8+528>>3]=e.buttons[i]}}for(var i=0;i>2]=e.index;HEAP32[eventStruct+8>>2]=e.axes.length;HEAP32[eventStruct+12>>2]=e.buttons.length;stringToUTF8(e.id,eventStruct+1112,64);stringToUTF8(e.mapping,eventStruct+1176,64)};var registerGamepadEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=1240;JSEvents.gamepadEvent||=_malloc(eventSize);var gamepadEventHandlerFunc=e=>{var gamepadEvent=JSEvents.gamepadEvent;fillGamepadEventData(gamepadEvent,e["gamepad"]);if(getWasmTableEntry(callbackfunc)(eventTypeId,gamepadEvent,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),allowsDeferredCalls:true,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:gamepadEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_sample_gamepad_data=()=>{try{if(navigator.getGamepads)return(JSEvents.lastGamepadState=navigator.getGamepads())?0:-1}catch(e){navigator.getGamepads=null}return-1};_emscripten_sample_gamepad_data.sig="i";var _emscripten_set_gamepadconnected_callback_on_thread=(userData,useCapture,callbackfunc,targetThread)=>{if(_emscripten_sample_gamepad_data())return-1;return registerGamepadEventCallback(2,userData,useCapture,callbackfunc,26,"gamepadconnected",targetThread)};_emscripten_set_gamepadconnected_callback_on_thread.sig="ipipp";var _emscripten_set_gamepaddisconnected_callback_on_thread=(userData,useCapture,callbackfunc,targetThread)=>{if(_emscripten_sample_gamepad_data())return-1;return registerGamepadEventCallback(2,userData,useCapture,callbackfunc,27,"gamepaddisconnected",targetThread)};_emscripten_set_gamepaddisconnected_callback_on_thread.sig="ipipp";var _emscripten_get_num_gamepads=()=>JSEvents.lastGamepadState.length;_emscripten_get_num_gamepads.sig="i";var _emscripten_get_gamepad_status=(index,gamepadState)=>{if(index<0||index>=JSEvents.lastGamepadState.length)return-5;if(!JSEvents.lastGamepadState[index])return-7;fillGamepadEventData(gamepadState,JSEvents.lastGamepadState[index]);return 0};_emscripten_get_gamepad_status.sig="iip";var registerBeforeUnloadEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString)=>{var beforeUnloadEventHandlerFunc=e=>{var confirmationMessage=getWasmTableEntry(callbackfunc)(eventTypeId,0,userData);if(confirmationMessage){confirmationMessage=UTF8ToString(confirmationMessage)}if(confirmationMessage){e.preventDefault();e.returnValue=confirmationMessage;return confirmationMessage}};var eventHandler={target:findEventTarget(target),eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:beforeUnloadEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_beforeunload_callback_on_thread=(userData,callbackfunc,targetThread)=>{if(typeof onbeforeunload=="undefined")return-1;if(targetThread!==1)return-5;return registerBeforeUnloadEventCallback(2,userData,true,callbackfunc,28,"beforeunload")};_emscripten_set_beforeunload_callback_on_thread.sig="ippp";var fillBatteryEventData=(eventStruct,battery)=>{HEAPF64[eventStruct>>3]=battery.chargingTime;HEAPF64[eventStruct+8>>3]=battery.dischargingTime;HEAPF64[eventStruct+16>>3]=battery.level;HEAP8[eventStruct+24]=battery.charging};var hasBatteryAPI=()=>globalThis.navigator?.getBattery;var registerBatteryEventCallback=(battery,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=32;JSEvents.batteryEvent||=_malloc(eventSize);var batteryEventHandlerFunc=e=>{var batteryEvent=JSEvents.batteryEvent;fillBatteryEventData(batteryEvent,battery);if(getWasmTableEntry(callbackfunc)(eventTypeId,batteryEvent,userData))e.preventDefault()};var eventHandler={target:battery,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:batteryEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_batterychargingchange_callback_on_thread=(userData,callbackfunc,targetThread)=>{if(!hasBatteryAPI())return-1;navigator.getBattery().then(b=>{registerBatteryEventCallback(b,userData,true,callbackfunc,29,"chargingchange",targetThread)})};_emscripten_set_batterychargingchange_callback_on_thread.sig="ippp";var _emscripten_set_batterylevelchange_callback_on_thread=(userData,callbackfunc,targetThread)=>{if(!hasBatteryAPI())return-1;navigator.getBattery().then(b=>{registerBatteryEventCallback(b,userData,true,callbackfunc,30,"levelchange",targetThread)})};_emscripten_set_batterylevelchange_callback_on_thread.sig="ippp";var batteryManager;var _emscripten_get_battery_status=batteryState=>{if(!hasBatteryAPI())return-1;if(!batteryManager){navigator.getBattery().then(b=>{batteryManager=b});return-7}fillBatteryEventData(batteryState,batteryManager);return 0};_emscripten_get_battery_status.sig="ip";var _emscripten_set_element_css_size=(target,width,height)=>{target=findEventTarget(target);if(!target)return-4;target.style.width=width+"px";target.style.height=height+"px";return 0};_emscripten_set_element_css_size.sig="ipdd";var _emscripten_get_element_css_size=(target,width,height)=>{target=findEventTarget(target);if(!target)return-4;var rect=getBoundingClientRect(target);HEAPF64[width>>3]=rect.width;HEAPF64[height>>3]=rect.height;return 0};_emscripten_get_element_css_size.sig="ippp";var _emscripten_html5_remove_all_event_listeners=()=>JSEvents.removeAllEventListeners();_emscripten_html5_remove_all_event_listeners.sig="v";var _emscripten_request_animation_frame=(cb,userData)=>requestAnimationFrame(timeStamp=>getWasmTableEntry(cb)(timeStamp,userData));_emscripten_request_animation_frame.sig="ipp";var _emscripten_cancel_animation_frame=id=>cancelAnimationFrame(id);_emscripten_cancel_animation_frame.sig="vi";var _emscripten_request_animation_frame_loop=(cb,userData)=>{function tick(timeStamp){if(getWasmTableEntry(cb)(timeStamp,userData)){requestAnimationFrame(tick)}}return requestAnimationFrame(tick)};_emscripten_request_animation_frame_loop.sig="vpp";var _emscripten_get_device_pixel_ratio=()=>devicePixelRatio;_emscripten_get_device_pixel_ratio.sig="d";var _emscripten_get_callstack=(flags,str,maxbytes)=>{var callstack=getCallstack(flags);if(!str||maxbytes<=0){return lengthBytesUTF8(callstack)+1}var bytesWrittenExcludingNull=stringToUTF8(callstack,str,maxbytes);return bytesWrittenExcludingNull+1};_emscripten_get_callstack.sig="iipi";var convertFrameToPC=frame=>{var match;if(match=/\bwasm-function\[\d+\]:(0x[0-9a-f]+)/.exec(frame)){return+match[1]}else if(match=/:(\d+):\d+(?:\)|$)/.exec(frame)){return 2147483648|+match[1]}return 0};var _emscripten_return_address=level=>{var callstack=jsStackTrace().split("\n");if(callstack[0]=="Error"){callstack.shift()}var caller=callstack[level+3];return convertFrameToPC(caller)};_emscripten_return_address.sig="pi";var UNWIND_CACHE={};var saveInUnwindCache=callstack=>{for(var line of callstack){var pc=convertFrameToPC(line);if(pc){UNWIND_CACHE[pc]=line}}};var _emscripten_stack_snapshot=()=>{var callstack=jsStackTrace().split("\n");if(callstack[0]=="Error"){callstack.shift()}saveInUnwindCache(callstack);UNWIND_CACHE.last_addr=convertFrameToPC(callstack[3]);UNWIND_CACHE.last_stack=callstack;return UNWIND_CACHE.last_addr};_emscripten_stack_snapshot.sig="p";var _emscripten_stack_unwind_buffer=(addr,buffer,count)=>{var stack;if(UNWIND_CACHE.last_addr==addr){stack=UNWIND_CACHE.last_stack}else{stack=jsStackTrace().split("\n");if(stack[0]=="Error"){stack.shift()}saveInUnwindCache(stack)}var offset=3;while(stack[offset]&&convertFrameToPC(stack[offset])!=addr){++offset}for(var i=0;i>2]=convertFrameToPC(stack[i+offset])}return i};_emscripten_stack_unwind_buffer.sig="ippi";var _emscripten_pc_get_function=pc=>{var frame=UNWIND_CACHE[pc];if(!frame)return 0;var name;var match;if(match=/^\s+at .*\.wasm\.(.*) \(.*\)$/.exec(frame)){name=match[1]}else if(match=/^\s+at (.*) \(.*\)$/.exec(frame)){name=match[1]}else if(match=/^(.+?)@/.exec(frame)){name=match[1]}else{return 0}_free(_emscripten_pc_get_function.ret??0);_emscripten_pc_get_function.ret=stringToNewUTF8(name);return _emscripten_pc_get_function.ret};_emscripten_pc_get_function.sig="pp";var convertPCtoSourceLocation=pc=>{if(UNWIND_CACHE.last_get_source_pc==pc)return UNWIND_CACHE.last_source;var match;var source;if(!source){var frame=UNWIND_CACHE[pc];if(!frame)return null;if(match=/\((.*):(\d+):(\d+)\)$/.exec(frame)){source={file:match[1],line:match[2],column:match[3]}}else if(match=/@(.*):(\d+):(\d+)/.exec(frame)){source={file:match[1],line:match[2],column:match[3]}}}UNWIND_CACHE.last_get_source_pc=pc;UNWIND_CACHE.last_source=source;return source};var _emscripten_pc_get_file=pc=>{var result=convertPCtoSourceLocation(pc);if(!result)return 0;_free(_emscripten_pc_get_file.ret??0);_emscripten_pc_get_file.ret=stringToNewUTF8(result.file);return _emscripten_pc_get_file.ret};_emscripten_pc_get_file.sig="pp";var _emscripten_pc_get_line=pc=>{var result=convertPCtoSourceLocation(pc);return result?result.line:0};_emscripten_pc_get_line.sig="ip";var _emscripten_pc_get_column=pc=>{var result=convertPCtoSourceLocation(pc);return result?result.column||0:0};_emscripten_pc_get_column.sig="ip";var _sched_yield=()=>0;_sched_yield.sig="i";var wasiRightsToMuslOFlags=rights=>{if(rights&2&&rights&64){return 2}if(rights&2){return 0}if(rights&64){return 1}throw new FS.ErrnoError(28)};var wasiOFlagsToMuslOFlags=oflags=>{var musl_oflags=0;if(oflags&1){musl_oflags|=64}if(oflags&8){musl_oflags|=512}if(oflags&2){musl_oflags|=65536}if(oflags&4){musl_oflags|=128}return musl_oflags};var _emscripten_unwind_to_js_event_loop=()=>{throw"unwind"};_emscripten_unwind_to_js_event_loop.sig="v";var safeSetTimeout=(func,timeout)=>setTimeout(()=>{callUserCallback(func)},timeout);var setImmediateWrapped=func=>{setImmediateWrapped.mapping||=[];var id=setImmediateWrapped.mapping.length;setImmediateWrapped.mapping[id]=setImmediate(()=>{setImmediateWrapped.mapping[id]=undefined;func()});return id};var safeRequestAnimationFrame=func=>MainLoop.requestAnimationFrame(()=>{callUserCallback(func)});var clearImmediateWrapped=id=>{clearImmediate(setImmediateWrapped.mapping[id]);setImmediateWrapped.mapping[id]=undefined};var emClearImmediate;var emSetImmediate;var emClearImmediate_deps=["$emSetImmediate"];var _emscripten_set_immediate=(cb,userData)=>emSetImmediate(()=>{callUserCallback(()=>getWasmTableEntry(cb)(userData))});_emscripten_set_immediate.sig="ipp";var _emscripten_clear_immediate=id=>{emClearImmediate(id)};_emscripten_clear_immediate.sig="vi";var _emscripten_set_immediate_loop=(cb,userData)=>{function tick(){callUserCallback(()=>{if(getWasmTableEntry(cb)(userData)){emSetImmediate(tick)}else{}})}emSetImmediate(tick)};_emscripten_set_immediate_loop.sig="vpp";var _emscripten_set_timeout=(cb,msecs,userData)=>safeSetTimeout(()=>getWasmTableEntry(cb)(userData),msecs);_emscripten_set_timeout.sig="ipdp";var _emscripten_clear_timeout=clearTimeout;_emscripten_clear_timeout.sig="vi";var _emscripten_set_timeout_loop=(cb,msecs,userData)=>{function tick(){var t=_emscripten_get_now();var n=t+msecs;callUserCallback(()=>{if(getWasmTableEntry(cb)(t,userData)){var remaining=n-_emscripten_get_now();setTimeout(tick,remaining)}})}return setTimeout(tick,0)};_emscripten_set_timeout_loop.sig="vpdp";var _emscripten_set_interval=(cb,msecs,userData)=>setInterval(()=>{callUserCallback(()=>getWasmTableEntry(cb)(userData))},msecs);_emscripten_set_interval.sig="ipdp";var _emscripten_clear_interval=id=>{clearInterval(id)};_emscripten_clear_interval.sig="vi";var _emscripten_async_call=(func,arg,millis)=>{var 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id=promiseMap.allocate({promise:Promise.all(promises).then(results=>{if(resultBuf){for(var i=0;i>2]=result}}return resultBuf})});return id};_emscripten_promise_all.sig="pppp";var setPromiseResult=(ptr,fulfill,value)=>{var result=fulfill?0:3;HEAP32[ptr>>2]=result;HEAPU32[ptr+4>>2]=value};var _emscripten_promise_all_settled=(idBuf,resultBuf,size)=>{var promises=idsToPromises(idBuf,size);var id=promiseMap.allocate({promise:Promise.allSettled(promises).then(results=>{if(resultBuf){var offset=resultBuf;for(var i=0;i{var promises=idsToPromises(idBuf,size);var id=promiseMap.allocate({promise:Promise.any(promises).catch(err=>{if(errorBuf){for(var i=0;i>2]=err.errors[i]}}throw errorBuf})});return id};_emscripten_promise_any.sig="pppp";var _emscripten_promise_race=(idBuf,size)=>{var promises=idsToPromises(idBuf,size);var id=promiseMap.allocate({promise:Promise.race(promises)});return id};_emscripten_promise_race.sig="ppp";var 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imagePlugin={};imagePlugin["canHandle"]=name=>!Module["noImageDecoding"]&&/\.(jpg|jpeg|png|bmp|webp)$/i.test(name);imagePlugin["handle"]=async(byteArray,name)=>{var b=new Blob([byteArray],{type:Browser.getMimetype(name)});if(b.size!==byteArray.length){b=new Blob([new Uint8Array(byteArray).buffer],{type:Browser.getMimetype(name)})}var url=URL.createObjectURL(b);return new Promise((resolve,reject)=>{var img=new Image;img.onload=()=>{var canvas=document.createElement("canvas");canvas.width=img.width;canvas.height=img.height;var ctx=canvas.getContext("2d");ctx.drawImage(img,0,0);Browser.preloadedImages[name]=canvas;URL.revokeObjectURL(url);resolve(byteArray)};img.onerror=event=>{err(`Image ${url} could not be decoded`);reject()};img.src=url})};preloadPlugins.push(imagePlugin);var audioPlugin={};audioPlugin["canHandle"]=name=>!Module["noAudioDecoding"]&&name.slice(-4)in{".ogg":1,".wav":1,".mp3":1};audioPlugin["handle"]=async(byteArray,name)=>new Promise((resolve,reject)=>{var 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canvas=Browser.getCanvas();Browser.pointerLock=document.pointerLockElement===canvas}var canvas=Browser.getCanvas();if(canvas){document.addEventListener("pointerlockchange",pointerLockChange,false);if(Module["elementPointerLock"]){canvas.addEventListener("click",ev=>{if(!Browser.pointerLock&&Browser.getCanvas().requestPointerLock){Browser.getCanvas().requestPointerLock();ev.preventDefault()}},false)}}},createContext(canvas,useWebGL,setInModule,webGLContextAttributes){if(useWebGL&&Module["ctx"]&&canvas==Browser.getCanvas())return Module["ctx"];var ctx;var contextHandle;if(useWebGL){var contextAttributes={antialias:false,alpha:false,majorVersion:1};if(webGLContextAttributes){for(var attribute in webGLContextAttributes){contextAttributes[attribute]=webGLContextAttributes[attribute]}}if(typeof GL!="undefined"){contextHandle=GL.createContext(canvas,contextAttributes);if(contextHandle){ctx=GL.getContext(contextHandle).GLctx}}}else{ctx=canvas.getContext("2d")}if(!ctx)return null;if(setInModule){Module["ctx"]=ctx;if(useWebGL)GL.makeContextCurrent(contextHandle);Browser.useWebGL=useWebGL;Browser.moduleContextCreatedCallbacks.forEach(callback=>callback());Browser.init()}return ctx},fullscreenHandlersInstalled:false,lockPointer:undefined,resizeCanvas:undefined,requestFullscreen(lockPointer,resizeCanvas){Browser.lockPointer=lockPointer;Browser.resizeCanvas=resizeCanvas;if(typeof Browser.lockPointer=="undefined")Browser.lockPointer=true;if(typeof Browser.resizeCanvas=="undefined")Browser.resizeCanvas=false;var canvas=Browser.getCanvas();function fullscreenChange(){Browser.isFullscreen=false;var canvasContainer=canvas.parentNode;if(getFullscreenElement()===canvasContainer){canvas.exitFullscreen=Browser.exitFullscreen;if(Browser.lockPointer)canvas.requestPointerLock();Browser.isFullscreen=true;if(Browser.resizeCanvas){Browser.setFullscreenCanvasSize()}else{Browser.updateCanvasDimensions(canvas)}}else{canvasContainer.parentNode.insertBefore(canvas,canvasContainer);canvasContainer.parentNode.removeChild(canvasContainer);if(Browser.resizeCanvas){Browser.setWindowedCanvasSize()}else{Browser.updateCanvasDimensions(canvas)}}Module["onFullScreen"]?.(Browser.isFullscreen);Module["onFullscreen"]?.(Browser.isFullscreen)}if(!Browser.fullscreenHandlersInstalled){Browser.fullscreenHandlersInstalled=true;document.addEventListener("fullscreenchange",fullscreenChange,false);document.addEventListener("mozfullscreenchange",fullscreenChange,false);document.addEventListener("webkitfullscreenchange",fullscreenChange,false);document.addEventListener("MSFullscreenChange",fullscreenChange,false)}var canvasContainer=document.createElement("div");canvas.parentNode.insertBefore(canvasContainer,canvas);canvasContainer.appendChild(canvas);canvasContainer.requestFullscreen=canvasContainer["requestFullscreen"]||canvasContainer["mozRequestFullScreen"]||canvasContainer["msRequestFullscreen"]||(canvasContainer["webkitRequestFullscreen"]?()=>canvasContainer["webkitRequestFullscreen"](Element["ALLOW_KEYBOARD_INPUT"]):null)||(canvasContainer["webkitRequestFullScreen"]?()=>canvasContainer["webkitRequestFullScreen"](Element["ALLOW_KEYBOARD_INPUT"]):null);canvasContainer.requestFullscreen()},exitFullscreen(){if(!Browser.isFullscreen){return false}var CFS=document["exitFullscreen"]||document["cancelFullScreen"]||document["mozCancelFullScreen"]||document["msExitFullscreen"]||document["webkitCancelFullScreen"]||(()=>{});CFS.apply(document,[]);return true},safeSetTimeout(func,timeout){return safeSetTimeout(func,timeout)},getMimetype(name){return{jpg:"image/jpeg",jpeg:"image/jpeg",png:"image/png",bmp:"image/bmp",ogg:"audio/ogg",wav:"audio/wav",mp3:"audio/mpeg"}[name.slice(name.lastIndexOf(".")+1)]},getUserMedia(func){window.getUserMedia||=navigator["getUserMedia"]||navigator["mozGetUserMedia"];window.getUserMedia(func)},getMovementX(event){return event["movementX"]||event["mozMovementX"]||event["webkitMovementX"]||0},getMovementY(event){return event["movementY"]||event["mozMovementY"]||event["webkitMovementY"]||0},getMouseWheelDelta(event){var delta=0;switch(event.type){case"DOMMouseScroll":delta=event.detail/3;break;case"mousewheel":delta=event.wheelDelta/120;break;case"wheel":delta=event.deltaY;switch(event.deltaMode){case 0:delta/=100;break;case 1:delta/=3;break;case 2:delta*=80;break;default:abort("unrecognized mouse wheel delta mode: "+event.deltaMode)}break;default:abort("unrecognized mouse wheel event: "+event.type)}return delta},mouseX:0,mouseY:0,mouseMovementX:0,mouseMovementY:0,touches:{},lastTouches:{},calculateMouseCoords(pageX,pageY){var canvas=Browser.getCanvas();var rect=canvas.getBoundingClientRect();var scrollX=typeof window.scrollX!="undefined"?window.scrollX:window.pageXOffset;var scrollY=typeof window.scrollY!="undefined"?window.scrollY:window.pageYOffset;var adjustedX=pageX-(scrollX+rect.left);var adjustedY=pageY-(scrollY+rect.top);adjustedX=adjustedX*(canvas.width/rect.width);adjustedY=adjustedY*(canvas.height/rect.height);return{x:adjustedX,y:adjustedY}},setMouseCoords(pageX,pageY){const{x,y}=Browser.calculateMouseCoords(pageX,pageY);Browser.mouseMovementX=x-Browser.mouseX;Browser.mouseMovementY=y-Browser.mouseY;Browser.mouseX=x;Browser.mouseY=y},calculateMouseEvent(event){if(Browser.pointerLock){if(event.type!="mousemove"&&"mozMovementX"in event){Browser.mouseMovementX=Browser.mouseMovementY=0}else{Browser.mouseMovementX=Browser.getMovementX(event);Browser.mouseMovementY=Browser.getMovementY(event)}Browser.mouseX+=Browser.mouseMovementX;Browser.mouseY+=Browser.mouseMovementY}else{if(event.type==="touchstart"||event.type==="touchend"||event.type==="touchmove"){var touch=event.touch;if(touch===undefined){return}var coords=Browser.calculateMouseCoords(touch.pageX,touch.pageY);if(event.type==="touchstart"){Browser.lastTouches[touch.identifier]=coords;Browser.touches[touch.identifier]=coords}else if(event.type==="touchend"||event.type==="touchmove"){var last=Browser.touches[touch.identifier];last||=coords;Browser.lastTouches[touch.identifier]=last;Browser.touches[touch.identifier]=coords}return}Browser.setMouseCoords(event.pageX,event.pageY)}},resizeListeners:[],updateResizeListeners(){var canvas=Browser.getCanvas();Browser.resizeListeners.forEach(listener=>listener(canvas.width,canvas.height))},setCanvasSize(width,height,noUpdates){var canvas=Browser.getCanvas();Browser.updateCanvasDimensions(canvas,width,height);if(!noUpdates)Browser.updateResizeListeners()},windowedWidth:0,windowedHeight:0,setFullscreenCanvasSize(){if(typeof SDL!="undefined"){var flags=HEAPU32[SDL.screen>>2];flags=flags|8388608;HEAP32[SDL.screen>>2]=flags}Browser.updateCanvasDimensions(Browser.getCanvas());Browser.updateResizeListeners()},setWindowedCanvasSize(){if(typeof SDL!="undefined"){var flags=HEAPU32[SDL.screen>>2];flags=flags&~8388608;HEAP32[SDL.screen>>2]=flags}Browser.updateCanvasDimensions(Browser.getCanvas());Browser.updateResizeListeners()},updateCanvasDimensions(canvas,wNative,hNative){if(wNative&&hNative){canvas.widthNative=wNative;canvas.heightNative=hNative}else{wNative=canvas.widthNative;hNative=canvas.heightNative}var w=wNative;var h=hNative;if(Module["forcedAspectRatio"]>0){if(w/h{var _file=UTF8ToString(file);var data=FS.analyzePath(_file);if(!data.exists)return-1;FS.createPreloadedFile(PATH.dirname(_file),PATH.basename(_file),new Uint8Array(data.object.contents),true,true,()=>{if(onload)getWasmTableEntry(onload)(file)},()=>{if(onerror)getWasmTableEntry(onerror)(file)},true);return 0};_emscripten_run_preload_plugins.sig="ippp";var Browser_asyncPrepareDataCounter=0;var _emscripten_run_preload_plugins_data=(data,size,suffix,arg,onload,onerror)=>{var _suffix=UTF8ToString(suffix);var name="prepare_data_"+Browser_asyncPrepareDataCounter+++"."+_suffix;var cname=stringToNewUTF8(name);FS.createPreloadedFile("/",name,HEAPU8.subarray(data,data+size),true,true,()=>{if(onload)getWasmTableEntry(onload)(arg,cname)},()=>{if(onerror)getWasmTableEntry(onerror)(arg)},true)};_emscripten_run_preload_plugins_data.sig="vpipppp";var 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_emscripten_set_window_title=title=>document.title=UTF8ToString(title);_emscripten_set_window_title.sig="vp";var _emscripten_get_screen_size=(width,height)=>{HEAP32[width>>2]=screen.width;HEAP32[height>>2]=screen.height};_emscripten_get_screen_size.sig="vpp";var _emscripten_hide_mouse=()=>{var styleSheet=document.styleSheets[0];var rules=styleSheet.cssRules;for(var i=0;iBrowser.setCanvasSize(width,height);_emscripten_set_canvas_size.sig="vii";var _emscripten_get_canvas_size=(width,height,isFullscreen)=>{var canvas=Browser.getCanvas();HEAP32[width>>2]=canvas.width;HEAP32[height>>2]=canvas.height;HEAP32[isFullscreen>>2]=Browser.isFullscreen?1:0};_emscripten_get_canvas_size.sig="vppp";var _emscripten_create_worker=url=>{url=UTF8ToString(url);var id=Browser.workers.length;var info={worker:new Worker(url),callbacks:[],awaited:0,buffer:0};info.worker.onmessage=msg=>{if(ABORT)return;var info=Browser.workers[id];if(!info)return;var callbackId=msg.data["callbackId"];var callbackInfo=info.callbacks[callbackId];if(!callbackInfo)return;if(msg.data["finalResponse"]){info.awaited--;info.callbacks[callbackId]=null}var data=msg.data["data"];if(data){if(!data.byteLength)data=new Uint8Array(data);info.buffer=_realloc(info.buffer,data.length);HEAPU8.set(data,info.buffer);callbackInfo.func(info.buffer,data.length,callbackInfo.arg)}else{callbackInfo.func(0,0,callbackInfo.arg)}};Browser.workers.push(info);return id};_emscripten_create_worker.sig="ip";var _emscripten_destroy_worker=id=>{var info=Browser.workers[id];info.worker.terminate();_free(info.buffer);Browser.workers[id]=null};_emscripten_destroy_worker.sig="vi";var _emscripten_call_worker=(id,funcName,data,size,callback,arg)=>{funcName=UTF8ToString(funcName);var info=Browser.workers[id];var callbackId=-1;if(callback){callbackId=info.callbacks.length;info.callbacks.push({func:getWasmTableEntry(callback),arg});info.awaited++}var transferObject={funcName,callbackId,data:data?new 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fd=_fileno(file);var stream=FS.getStream(fd);if(stream){return getPreloadedImageData(stream.path,w,h)}return 0};_emscripten_get_preloaded_image_data_from_FILE.sig="pppp";var wget={wgetRequests:{},nextWgetRequestHandle:0,getNextWgetRequestHandle(){var handle=wget.nextWgetRequestHandle;wget.nextWgetRequestHandle++;return handle}};var FS_mkdirTree=(path,mode)=>FS.mkdirTree(path,mode);var FS_unlink=(...args)=>FS.unlink(...args);var _emscripten_async_wget=(url,file,onload,onerror)=>{var _url=UTF8ToString(url);var _file=UTF8ToString(file);_file=PATH_FS.resolve(_file);function doCallback(callback){if(callback){callUserCallback(()=>withStackSave(()=>getWasmTableEntry(callback)(stringToUTF8OnStack(_file))))}}var destinationDirectory=PATH.dirname(_file);FS_preloadFile(destinationDirectory,PATH.basename(_file),_url,true,true,false,false,()=>{try{FS_unlink(_file)}catch(e){}FS_mkdirTree(destinationDirectory)}).then(()=>doCallback(onload)).catch(()=>doCallback(onerror))};_emscripten_async_wget.sig="vpppp";var _emscripten_async_wget_data=async(url,userdata,onload,onerror)=>{try{var byteArray=await asyncLoad(UTF8ToString(url));callUserCallback(()=>{var buffer=_malloc(byteArray.length);HEAPU8.set(byteArray,buffer);getWasmTableEntry(onload)(userdata,buffer,byteArray.length);_free(buffer)})}catch(e){if(onerror){callUserCallback(()=>{getWasmTableEntry(onerror)(userdata)})}}};_emscripten_async_wget_data.sig="vpppp";var _emscripten_async_wget2=(url,file,request,param,userdata,onload,onerror,onprogress)=>{var _url=UTF8ToString(url);var _file=UTF8ToString(file);_file=PATH_FS.resolve(_file);var _request=UTF8ToString(request);var _param=UTF8ToString(param);var index=_file.lastIndexOf("/");var http=new XMLHttpRequest;http.open(_request,_url,true);http.responseType="arraybuffer";var handle=wget.getNextWgetRequestHandle();var destinationDirectory=PATH.dirname(_file);http.onload=e=>{if(http.status>=200&&http.status<300){try{FS.unlink(_file)}catch(e){}FS.mkdirTree(destinationDirectory);FS.createDataFile(_file.slice(0,index),_file.slice(index+1),new Uint8Array(http.response),true,true,false);if(onload){var sp=stackSave();getWasmTableEntry(onload)(handle,userdata,stringToUTF8OnStack(_file));stackRestore(sp)}}else{if(onerror)getWasmTableEntry(onerror)(handle,userdata,http.status)}delete wget.wgetRequests[handle]};http.onerror=e=>{if(onerror)getWasmTableEntry(onerror)(handle,userdata,http.status);delete wget.wgetRequests[handle]};http.onprogress=e=>{if(e.lengthComputable||e.lengthComputable===undefined&&e.total!=0){var percentComplete=e.loaded/e.total*100;if(onprogress)getWasmTableEntry(onprogress)(handle,userdata,percentComplete)}};http.onabort=e=>{delete wget.wgetRequests[handle]};if(_request=="POST"){http.setRequestHeader("Content-type","application/x-www-form-urlencoded");http.send(_param)}else{http.send(null)}wget.wgetRequests[handle]=http;return handle};_emscripten_async_wget2.sig="ipppppppp";var _emscripten_async_wget2_data=(url,request,param,userdata,free,onload,onerror,onprogress)=>{var _url=UTF8ToString(url);var _request=UTF8ToString(request);var _param=UTF8ToString(param);var http=new XMLHttpRequest;http.open(_request,_url,true);http.responseType="arraybuffer";var handle=wget.getNextWgetRequestHandle();function onerrorjs(){if(onerror){var sp=stackSave();var statusText=0;if(http.statusText){statusText=stringToUTF8OnStack(http.statusText)}getWasmTableEntry(onerror)(handle,userdata,http.status,statusText);stackRestore(sp)}}http.onload=e=>{if(http.status>=200&&http.status<300||http.status===0&&_url.slice(0,4).toLowerCase()!="http"){var byteArray=new Uint8Array(http.response);var buffer=_malloc(byteArray.length);HEAPU8.set(byteArray,buffer);if(onload)getWasmTableEntry(onload)(handle,userdata,buffer,byteArray.length);if(free)_free(buffer)}else{onerrorjs()}delete wget.wgetRequests[handle]};http.onerror=e=>{onerrorjs();delete wget.wgetRequests[handle]};http.onprogress=e=>{if(onprogress)getWasmTableEntry(onprogress)(handle,userdata,e.loaded,e.lengthComputable||e.lengthComputable===undefined?e.total:0)};http.onabort=e=>{delete wget.wgetRequests[handle]};if(_request=="POST"){http.setRequestHeader("Content-type","application/x-www-form-urlencoded");http.send(_param)}else{http.send(null)}wget.wgetRequests[handle]=http;return handle};_emscripten_async_wget2_data.sig="ippppippp";var _emscripten_async_wget2_abort=handle=>{var http=wget.wgetRequests[handle];http?.abort()};_emscripten_async_wget2_abort.sig="vi";var ___asctime_r=(tmPtr,buf)=>{var date={tm_sec:HEAP32[tmPtr>>2],tm_min:HEAP32[tmPtr+4>>2],tm_hour:HEAP32[tmPtr+8>>2],tm_mday:HEAP32[tmPtr+12>>2],tm_mon:HEAP32[tmPtr+16>>2],tm_year:HEAP32[tmPtr+20>>2],tm_wday:HEAP32[tmPtr+24>>2]};var days=["Sun","Mon","Tue","Wed","Thu","Fri","Sat"];var months=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];var s=days[date.tm_wday]+" "+months[date.tm_mon]+(date.tm_mday<10?" ":" ")+date.tm_mday+(date.tm_hour<10?" 0":" ")+date.tm_hour+(date.tm_min<10?":0":":")+date.tm_min+(date.tm_sec<10?":0":":")+date.tm_sec+" "+(1900+date.tm_year)+"\n";stringToUTF8(s,buf,26);return buf};___asctime_r.sig="ppp";var MONTH_DAYS_REGULAR=[31,28,31,30,31,30,31,31,30,31,30,31];var MONTH_DAYS_LEAP=[31,29,31,30,31,30,31,31,30,31,30,31];var arraySum=(array,index)=>{var sum=0;for(var i=0;i<=index;sum+=array[i++]){}return sum};var addDays=(date,days)=>{var newDate=new Date(date.getTime());while(days>0){var leap=isLeapYear(newDate.getFullYear());var currentMonth=newDate.getMonth();var daysInCurrentMonth=(leap?MONTH_DAYS_LEAP:MONTH_DAYS_REGULAR)[currentMonth];if(days>daysInCurrentMonth-newDate.getDate()){days-=daysInCurrentMonth-newDate.getDate()+1;newDate.setDate(1);if(currentMonth<11){newDate.setMonth(currentMonth+1)}else{newDate.setMonth(0);newDate.setFullYear(newDate.getFullYear()+1)}}else{newDate.setDate(newDate.getDate()+days);return newDate}}return newDate};var _strptime=(buf,format,tm)=>{var pattern=UTF8ToString(format);var SPECIAL_CHARS="\\!@#$^&*()+=-[]/{}|:<>?,.";for(var i=0,ii=SPECIAL_CHARS.length;iEQUIVALENT_MATCHERS[c]||m).replace(/%(.)/g,(_,c)=>{let pat=DATE_PATTERNS[c];if(pat){capture.push(c);return`(${pat})`}else{return c}}).replace(/\s+/g,"\\s*");var matches=new RegExp("^"+pattern_out,"i").exec(UTF8ToString(buf));function initDate(){function fixup(value,min,max){return typeof value!="number"||isNaN(value)?min:value>=min?value<=max?value:max:min}return{year:fixup(HEAP32[tm+20>>2]+1900,1970,9999),month:fixup(HEAP32[tm+16>>2],0,11),day:fixup(HEAP32[tm+12>>2],1,31),hour:fixup(HEAP32[tm+8>>2],0,23),min:fixup(HEAP32[tm+4>>2],0,59),sec:fixup(HEAP32[tm>>2],0,59),gmtoff:0}}if(matches){var date=initDate();var value;var getMatch=symbol=>{var pos=capture.indexOf(symbol);if(pos>=0){return matches[pos+1]}return};if(value=getMatch("S")){date.sec=Number(value)}if(value=getMatch("M")){date.min=Number(value)}if(value=getMatch("H")){date.hour=Number(value)}else if(value=getMatch("I")){var hour=Number(value);if(value=getMatch("p")){hour+=value.toUpperCase()[0]==="P"?12:0}date.hour=hour}if(value=getMatch("Y")){date.year=Number(value)}else if(value=getMatch("y")){var year=Number(value);if(value=getMatch("C")){year+=Number(value)*100}else{year+=year<69?2e3:1900}date.year=year}if(value=getMatch("m")){date.month=Number(value)-1}else if(value=getMatch("b")){date.month=MONTH_NUMBERS[value.substring(0,3).toUpperCase()]||0}if(value=getMatch("d")){date.day=Number(value)}else if(value=getMatch("j")){var day=Number(value);var leapYear=isLeapYear(date.year);for(var month=0;month<12;++month){var daysUntilMonth=arraySum(leapYear?MONTH_DAYS_LEAP:MONTH_DAYS_REGULAR,month-1);if(day<=daysUntilMonth+(leapYear?MONTH_DAYS_LEAP:MONTH_DAYS_REGULAR)[month]){date.day=day-daysUntilMonth}}}else if(value=getMatch("a")){var weekDay=value.substring(0,3).toUpperCase();if(value=getMatch("U")){var weekDayNumber=DAY_NUMBERS_SUN_FIRST[weekDay];var weekNumber=Number(value);var janFirst=new Date(date.year,0,1);var endDate;if(janFirst.getDay()===0){endDate=addDays(janFirst,weekDayNumber+7*(weekNumber-1))}else{endDate=addDays(janFirst,7-janFirst.getDay()+weekDayNumber+7*(weekNumber-1))}date.day=endDate.getDate();date.month=endDate.getMonth()}else if(value=getMatch("W")){var weekDayNumber=DAY_NUMBERS_MON_FIRST[weekDay];var weekNumber=Number(value);var janFirst=new Date(date.year,0,1);var endDate;if(janFirst.getDay()===1){endDate=addDays(janFirst,weekDayNumber+7*(weekNumber-1))}else{endDate=addDays(janFirst,7-janFirst.getDay()+1+weekDayNumber+7*(weekNumber-1))}date.day=endDate.getDate();date.month=endDate.getMonth()}}if(value=getMatch("z")){if(value.toLowerCase()==="z"){date.gmtoff=0}else{var match=value.match(/^((?:\-|\+)\d\d):?(\d\d)?/);date.gmtoff=match[1]*3600;if(match[2]){date.gmtoff+=date.gmtoff>0?match[2]*60:-match[2]*60}}}var fullDate=new Date(date.year,date.month,date.day,date.hour,date.min,date.sec,0);HEAP32[tm>>2]=fullDate.getSeconds();HEAP32[tm+4>>2]=fullDate.getMinutes();HEAP32[tm+8>>2]=fullDate.getHours();HEAP32[tm+12>>2]=fullDate.getDate();HEAP32[tm+16>>2]=fullDate.getMonth();HEAP32[tm+20>>2]=fullDate.getFullYear()-1900;HEAP32[tm+24>>2]=fullDate.getDay();HEAP32[tm+28>>2]=arraySum(isLeapYear(fullDate.getFullYear())?MONTH_DAYS_LEAP:MONTH_DAYS_REGULAR,fullDate.getMonth()-1)+fullDate.getDate()-1;HEAP32[tm+32>>2]=0;HEAP32[tm+36>>2]=date.gmtoff;return buf+lengthBytesUTF8(matches[0])}return 0};_strptime.sig="pppp";var _strptime_l=(buf,format,tm,locale)=>_strptime(buf,format,tm);_strptime_l.sig="ppppp";function ___syscall_shutdown(fd,how){try{getSocketFromFD(fd);return-52}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_shutdown.sig="iiiiiii";var __dlsym_catchup_js=(handle,symbolIndex)=>{var lib=LDSO.loadedLibsByHandle[handle];var symDict=lib.exports;var symName=Object.keys(symDict)[symbolIndex];var sym=symDict[symName];var result=addFunction(sym,sym.sig);return result};__dlsym_catchup_js.sig="ppi";var FS_createPath=(...args)=>FS.createPath(...args);var FS_createDevice=(...args)=>FS.createDevice(...args);var FS_readFile=(...args)=>FS.readFile(...args);var FS_root=(...args)=>FS.root(...args);var FS_mounts=(...args)=>FS.mounts(...args);var FS_devices=(...args)=>FS.devices(...args);var FS_streams=(...args)=>FS.streams(...args);var FS_nextInode=(...args)=>FS.nextInode(...args);var FS_nameTable=(...args)=>FS.nameTable(...args);var FS_currentPath=(...args)=>FS.currentPath(...args);var FS_initialized=(...args)=>FS.initialized(...args);var FS_ignorePermissions=(...args)=>FS.ignorePermissions(...args);var FS_filesystems=(...args)=>FS.filesystems(...args);var FS_syncFSRequests=(...args)=>FS.syncFSRequests(...args);var FS_lookupPath=(...args)=>FS.lookupPath(...args);var FS_getPath=(...args)=>FS.getPath(...args);var FS_hashName=(...args)=>FS.hashName(...args);var FS_hashAddNode=(...args)=>FS.hashAddNode(...args);var FS_hashRemoveNode=(...args)=>FS.hashRemoveNode(...args);var FS_lookupNode=(...args)=>FS.lookupNode(...args);var FS_createNode=(...args)=>FS.createNode(...args);var FS_destroyNode=(...args)=>FS.destroyNode(...args);var FS_isRoot=(...args)=>FS.isRoot(...args);var FS_isMountpoint=(...args)=>FS.isMountpoint(...args);var FS_isFile=(...args)=>FS.isFile(...args);var FS_isDir=(...args)=>FS.isDir(...args);var FS_isLink=(...args)=>FS.isLink(...args);var FS_isChrdev=(...args)=>FS.isChrdev(...args);var FS_isBlkdev=(...args)=>FS.isBlkdev(...args);var FS_isFIFO=(...args)=>FS.isFIFO(...args);var FS_isSocket=(...args)=>FS.isSocket(...args);var FS_flagsToPermissionString=(...args)=>FS.flagsToPermissionString(...args);var FS_nodePermissions=(...args)=>FS.nodePermissions(...args);var FS_mayLookup=(...args)=>FS.mayLookup(...args);var FS_mayCreate=(...args)=>FS.mayCreate(...args);var FS_mayDelete=(...args)=>FS.mayDelete(...args);var FS_mayOpen=(...args)=>FS.mayOpen(...args);var FS_checkOpExists=(...args)=>FS.checkOpExists(...args);var FS_nextfd=(...args)=>FS.nextfd(...args);var FS_getStreamChecked=(...args)=>FS.getStreamChecked(...args);var FS_getStream=(...args)=>FS.getStream(...args);var FS_createStream=(...args)=>FS.createStream(...args);var FS_closeStream=(...args)=>FS.closeStream(...args);var FS_dupStream=(...args)=>FS.dupStream(...args);var FS_doSetAttr=(...args)=>FS.doSetAttr(...args);var FS_chrdev_stream_ops=(...args)=>FS.chrdev_stream_ops(...args);var FS_major=(...args)=>FS.major(...args);var FS_minor=(...args)=>FS.minor(...args);var FS_makedev=(...args)=>FS.makedev(...args);var FS_registerDevice=(...args)=>FS.registerDevice(...args);var FS_getDevice=(...args)=>FS.getDevice(...args);var FS_getMounts=(...args)=>FS.getMounts(...args);var FS_syncfs=(...args)=>FS.syncfs(...args);var FS_mount=(...args)=>FS.mount(...args);var FS_unmount=(...args)=>FS.unmount(...args);var FS_lookup=(...args)=>FS.lookup(...args);var FS_mknod=(...args)=>FS.mknod(...args);var FS_statfs=(...args)=>FS.statfs(...args);var FS_statfsStream=(...args)=>FS.statfsStream(...args);var FS_statfsNode=(...args)=>FS.statfsNode(...args);var FS_create=(...args)=>FS.create(...args);var FS_mkdir=(...args)=>FS.mkdir(...args);var FS_mkdev=(...args)=>FS.mkdev(...args);var FS_symlink=(...args)=>FS.symlink(...args);var FS_rename=(...args)=>FS.rename(...args);var FS_rmdir=(...args)=>FS.rmdir(...args);var FS_readdir=(...args)=>FS.readdir(...args);var FS_readlink=(...args)=>FS.readlink(...args);var FS_stat=(...args)=>FS.stat(...args);var FS_fstat=(...args)=>FS.fstat(...args);var FS_lstat=(...args)=>FS.lstat(...args);var FS_doChmod=(...args)=>FS.doChmod(...args);var FS_chmod=(...args)=>FS.chmod(...args);var FS_lchmod=(...args)=>FS.lchmod(...args);var FS_fchmod=(...args)=>FS.fchmod(...args);var FS_doChown=(...args)=>FS.doChown(...args);var FS_chown=(...args)=>FS.chown(...args);var FS_lchown=(...args)=>FS.lchown(...args);var FS_fchown=(...args)=>FS.fchown(...args);var FS_doTruncate=(...args)=>FS.doTruncate(...args);var FS_truncate=(...args)=>FS.truncate(...args);var FS_ftruncate=(...args)=>FS.ftruncate(...args);var FS_utime=(...args)=>FS.utime(...args);var FS_open=(...args)=>FS.open(...args);var FS_close=(...args)=>FS.close(...args);var FS_isClosed=(...args)=>FS.isClosed(...args);var FS_llseek=(...args)=>FS.llseek(...args);var FS_read=(...args)=>FS.read(...args);var FS_write=(...args)=>FS.write(...args);var FS_mmap=(...args)=>FS.mmap(...args);var FS_msync=(...args)=>FS.msync(...args);var FS_ioctl=(...args)=>FS.ioctl(...args);var FS_writeFile=(...args)=>FS.writeFile(...args);var FS_cwd=(...args)=>FS.cwd(...args);var FS_chdir=(...args)=>FS.chdir(...args);var FS_createDefaultDirectories=(...args)=>FS.createDefaultDirectories(...args);var FS_createDefaultDevices=(...args)=>FS.createDefaultDevices(...args);var FS_createSpecialDirectories=(...args)=>FS.createSpecialDirectories(...args);var FS_createStandardStreams=(...args)=>FS.createStandardStreams(...args);var FS_staticInit=(...args)=>FS.staticInit(...args);var FS_init=(...args)=>FS.init(...args);var FS_quit=(...args)=>FS.quit(...args);var FS_findObject=(...args)=>FS.findObject(...args);var FS_analyzePath=(...args)=>FS.analyzePath(...args);var FS_createFile=(...args)=>FS.createFile(...args);var FS_forceLoadFile=(...args)=>FS.forceLoadFile(...args);var FS_createLazyFile=(...args)=>FS.createLazyFile(...args);var _setNetworkCallback=(event,userData,callback)=>{function _callback(data){callUserCallback(()=>{if(event==="error"){withStackSave(()=>{var msg=stringToUTF8OnStack(data[2]);getWasmTableEntry(callback)(data[0],data[1],msg,userData)})}else{getWasmTableEntry(callback)(data,userData)}})}SOCKFS.on(event,callback?_callback:null)};var _emscripten_set_socket_error_callback=(userData,callback)=>_setNetworkCallback("error",userData,callback);_emscripten_set_socket_error_callback.sig="vpp";var _emscripten_set_socket_open_callback=(userData,callback)=>_setNetworkCallback("open",userData,callback);_emscripten_set_socket_open_callback.sig="vpp";var _emscripten_set_socket_listen_callback=(userData,callback)=>_setNetworkCallback("listen",userData,callback);_emscripten_set_socket_listen_callback.sig="vpp";var _emscripten_set_socket_connection_callback=(userData,callback)=>_setNetworkCallback("connection",userData,callback);_emscripten_set_socket_connection_callback.sig="vpp";var _emscripten_set_socket_message_callback=(userData,callback)=>_setNetworkCallback("message",userData,callback);_emscripten_set_socket_message_callback.sig="vpp";var _emscripten_set_socket_close_callback=(userData,callback)=>_setNetworkCallback("close",userData,callback);_emscripten_set_socket_close_callback.sig="vpp";var _emscripten_webgl_enable_ANGLE_instanced_arrays=ctx=>webgl_enable_ANGLE_instanced_arrays(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_ANGLE_instanced_arrays.sig="ip";var _emscripten_webgl_enable_OES_vertex_array_object=ctx=>webgl_enable_OES_vertex_array_object(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_OES_vertex_array_object.sig="ip";var _emscripten_webgl_enable_WEBGL_draw_buffers=ctx=>webgl_enable_WEBGL_draw_buffers(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_WEBGL_draw_buffers.sig="ip";var _emscripten_webgl_enable_WEBGL_multi_draw=ctx=>webgl_enable_WEBGL_multi_draw(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_WEBGL_multi_draw.sig="ip";var _emscripten_webgl_enable_EXT_polygon_offset_clamp=ctx=>webgl_enable_EXT_polygon_offset_clamp(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_EXT_polygon_offset_clamp.sig="ip";var _emscripten_webgl_enable_EXT_clip_control=ctx=>webgl_enable_EXT_clip_control(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_EXT_clip_control.sig="ip";var _emscripten_webgl_enable_WEBGL_polygon_mode=ctx=>webgl_enable_WEBGL_polygon_mode(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_WEBGL_polygon_mode.sig="ip";var _glPixelStorei=_emscripten_glPixelStorei;_glPixelStorei.sig="vii";var _glGetString=_emscripten_glGetString;_glGetString.sig="pi";var _glGetIntegerv=_emscripten_glGetIntegerv;_glGetIntegerv.sig="vip";var _glGetFloatv=_emscripten_glGetFloatv;_glGetFloatv.sig="vip";var _glGetBooleanv=_emscripten_glGetBooleanv;_glGetBooleanv.sig="vip";var _glDeleteTextures=_emscripten_glDeleteTextures;_glDeleteTextures.sig="vip";var _glCompressedTexImage2D=_emscripten_glCompressedTexImage2D;_glCompressedTexImage2D.sig="viiiiiiip";var _glCompressedTexSubImage2D=_emscripten_glCompressedTexSubImage2D;_glCompressedTexSubImage2D.sig="viiiiiiiip";var _glTexImage2D=_emscripten_glTexImage2D;_glTexImage2D.sig="viiiiiiiip";var _glTexSubImage2D=_emscripten_glTexSubImage2D;_glTexSubImage2D.sig="viiiiiiiip";var _glReadPixels=_emscripten_glReadPixels;_glReadPixels.sig="viiiiiip";var _glBindTexture=_emscripten_glBindTexture;_glBindTexture.sig="vii";var _glGetTexParameterfv=_emscripten_glGetTexParameterfv;_glGetTexParameterfv.sig="viip";var _glGetTexParameteriv=_emscripten_glGetTexParameteriv;_glGetTexParameteriv.sig="viip";var _glTexParameterfv=_emscripten_glTexParameterfv;_glTexParameterfv.sig="viip";var _glTexParameteriv=_emscripten_glTexParameteriv;_glTexParameteriv.sig="viip";var _glIsTexture=_emscripten_glIsTexture;_glIsTexture.sig="ii";var _glGenBuffers=_emscripten_glGenBuffers;_glGenBuffers.sig="vip";var _glGenTextures=_emscripten_glGenTextures;_glGenTextures.sig="vip";var _glDeleteBuffers=_emscripten_glDeleteBuffers;_glDeleteBuffers.sig="vip";var _glGetBufferParameteriv=_emscripten_glGetBufferParameteriv;_glGetBufferParameteriv.sig="viip";var _glBufferData=_emscripten_glBufferData;_glBufferData.sig="vippi";var _glBufferSubData=_emscripten_glBufferSubData;_glBufferSubData.sig="vippp";var _glGenQueriesEXT=_emscripten_glGenQueriesEXT;var _glDeleteQueriesEXT=_emscripten_glDeleteQueriesEXT;var _glIsQueryEXT=_emscripten_glIsQueryEXT;var _glBeginQueryEXT=_emscripten_glBeginQueryEXT;var _glEndQueryEXT=_emscripten_glEndQueryEXT;var _glQueryCounterEXT=_emscripten_glQueryCounterEXT;var _glGetQueryivEXT=_emscripten_glGetQueryivEXT;var _glGetQueryObjectuivEXT=_emscripten_glGetQueryObjectuivEXT;var _glGetQueryObjectui64vEXT=_emscripten_glGetQueryObjectui64vEXT;var _glIsBuffer=_emscripten_glIsBuffer;_glIsBuffer.sig="ii";var _glGenRenderbuffers=_emscripten_glGenRenderbuffers;_glGenRenderbuffers.sig="vip";var _glDeleteRenderbuffers=_emscripten_glDeleteRenderbuffers;_glDeleteRenderbuffers.sig="vip";var _glBindRenderbuffer=_emscripten_glBindRenderbuffer;_glBindRenderbuffer.sig="vii";var _glGetRenderbufferParameteriv=_emscripten_glGetRenderbufferParameteriv;_glGetRenderbufferParameteriv.sig="viip";var _glIsRenderbuffer=_emscripten_glIsRenderbuffer;_glIsRenderbuffer.sig="ii";var _glGetUniformfv=_emscripten_glGetUniformfv;_glGetUniformfv.sig="viip";var _glGetUniformiv=_emscripten_glGetUniformiv;_glGetUniformiv.sig="viip";var _glGetUniformLocation=_emscripten_glGetUniformLocation;_glGetUniformLocation.sig="iip";var _glGetVertexAttribfv=_emscripten_glGetVertexAttribfv;_glGetVertexAttribfv.sig="viip";var _glGetVertexAttribiv=_emscripten_glGetVertexAttribiv;_glGetVertexAttribiv.sig="viip";var _glGetVertexAttribPointerv=_emscripten_glGetVertexAttribPointerv;_glGetVertexAttribPointerv.sig="viip";var _glUniform1f=_emscripten_glUniform1f;_glUniform1f.sig="vif";var _glUniform2f=_emscripten_glUniform2f;_glUniform2f.sig="viff";var _glUniform3f=_emscripten_glUniform3f;_glUniform3f.sig="vifff";var _glUniform4f=_emscripten_glUniform4f;_glUniform4f.sig="viffff";var _glUniform1i=_emscripten_glUniform1i;_glUniform1i.sig="vii";var _glUniform2i=_emscripten_glUniform2i;_glUniform2i.sig="viii";var _glUniform3i=_emscripten_glUniform3i;_glUniform3i.sig="viiii";var _glUniform4i=_emscripten_glUniform4i;_glUniform4i.sig="viiiii";var _glUniform1iv=_emscripten_glUniform1iv;_glUniform1iv.sig="viip";var _glUniform2iv=_emscripten_glUniform2iv;_glUniform2iv.sig="viip";var _glUniform3iv=_emscripten_glUniform3iv;_glUniform3iv.sig="viip";var _glUniform4iv=_emscripten_glUniform4iv;_glUniform4iv.sig="viip";var _glUniform1fv=_emscripten_glUniform1fv;_glUniform1fv.sig="viip";var _glUniform2fv=_emscripten_glUniform2fv;_glUniform2fv.sig="viip";var _glUniform3fv=_emscripten_glUniform3fv;_glUniform3fv.sig="viip";var _glUniform4fv=_emscripten_glUniform4fv;_glUniform4fv.sig="viip";var _glUniformMatrix2fv=_emscripten_glUniformMatrix2fv;_glUniformMatrix2fv.sig="viiip";var _glUniformMatrix3fv=_emscripten_glUniformMatrix3fv;_glUniformMatrix3fv.sig="viiip";var _glUniformMatrix4fv=_emscripten_glUniformMatrix4fv;_glUniformMatrix4fv.sig="viiip";var _glBindBuffer=_emscripten_glBindBuffer;_glBindBuffer.sig="vii";var _glVertexAttrib1fv=_emscripten_glVertexAttrib1fv;_glVertexAttrib1fv.sig="vip";var _glVertexAttrib2fv=_emscripten_glVertexAttrib2fv;_glVertexAttrib2fv.sig="vip";var _glVertexAttrib3fv=_emscripten_glVertexAttrib3fv;_glVertexAttrib3fv.sig="vip";var _glVertexAttrib4fv=_emscripten_glVertexAttrib4fv;_glVertexAttrib4fv.sig="vip";var _glGetAttribLocation=_emscripten_glGetAttribLocation;_glGetAttribLocation.sig="iip";var _glGetActiveAttrib=_emscripten_glGetActiveAttrib;_glGetActiveAttrib.sig="viiipppp";var _glGetActiveUniform=_emscripten_glGetActiveUniform;_glGetActiveUniform.sig="viiipppp";var _glCreateShader=_emscripten_glCreateShader;_glCreateShader.sig="ii";var _glDeleteShader=_emscripten_glDeleteShader;_glDeleteShader.sig="vi";var _glGetAttachedShaders=_emscripten_glGetAttachedShaders;_glGetAttachedShaders.sig="viipp";var _glShaderSource=_emscripten_glShaderSource;_glShaderSource.sig="viipp";var _glGetShaderSource=_emscripten_glGetShaderSource;_glGetShaderSource.sig="viipp";var _glCompileShader=_emscripten_glCompileShader;_glCompileShader.sig="vi";var _glGetShaderInfoLog=_emscripten_glGetShaderInfoLog;_glGetShaderInfoLog.sig="viipp";var _glGetShaderiv=_emscripten_glGetShaderiv;_glGetShaderiv.sig="viip";var _glGetProgramiv=_emscripten_glGetProgramiv;_glGetProgramiv.sig="viip";var _glIsShader=_emscripten_glIsShader;_glIsShader.sig="ii";var _glCreateProgram=_emscripten_glCreateProgram;_glCreateProgram.sig="i";var _glDeleteProgram=_emscripten_glDeleteProgram;_glDeleteProgram.sig="vi";var _glAttachShader=_emscripten_glAttachShader;_glAttachShader.sig="vii";var _glDetachShader=_emscripten_glDetachShader;_glDetachShader.sig="vii";var _glGetShaderPrecisionFormat=_emscripten_glGetShaderPrecisionFormat;_glGetShaderPrecisionFormat.sig="viipp";var _glLinkProgram=_emscripten_glLinkProgram;_glLinkProgram.sig="vi";var _glGetProgramInfoLog=_emscripten_glGetProgramInfoLog;_glGetProgramInfoLog.sig="viipp";var _glUseProgram=_emscripten_glUseProgram;_glUseProgram.sig="vi";var _glValidateProgram=_emscripten_glValidateProgram;_glValidateProgram.sig="vi";var _glIsProgram=_emscripten_glIsProgram;_glIsProgram.sig="ii";var _glBindAttribLocation=_emscripten_glBindAttribLocation;_glBindAttribLocation.sig="viip";var _glBindFramebuffer=_emscripten_glBindFramebuffer;_glBindFramebuffer.sig="vii";var _glGenFramebuffers=_emscripten_glGenFramebuffers;_glGenFramebuffers.sig="vip";var _glDeleteFramebuffers=_emscripten_glDeleteFramebuffers;_glDeleteFramebuffers.sig="vip";var _glFramebufferRenderbuffer=_emscripten_glFramebufferRenderbuffer;_glFramebufferRenderbuffer.sig="viiii";var _glFramebufferTexture2D=_emscripten_glFramebufferTexture2D;_glFramebufferTexture2D.sig="viiiii";var _glGetFramebufferAttachmentParameteriv=_emscripten_glGetFramebufferAttachmentParameteriv;_glGetFramebufferAttachmentParameteriv.sig="viiip";var _glIsFramebuffer=_emscripten_glIsFramebuffer;_glIsFramebuffer.sig="ii";var _emscripten_glVertexPointer=(size,type,stride,ptr)=>abort("Legacy GL function (glVertexPointer) called. If you want legacy GL emulation, you need to compile with -sLEGACY_GL_EMULATION to enable legacy GL emulation.");_emscripten_glVertexPointer.sig="viiip";var _glVertexPointer=_emscripten_glVertexPointer;_glVertexPointer.sig="viiip";var _emscripten_glMatrixMode=()=>abort("Legacy GL function (glMatrixMode) called. If you want legacy GL emulation, you need to compile with -sLEGACY_GL_EMULATION to enable legacy GL emulation.");_emscripten_glMatrixMode.sig="vi";var _glMatrixMode=_emscripten_glMatrixMode;_glMatrixMode.sig="vi";var _emscripten_glBegin=()=>abort("Legacy GL function (glBegin) called. If you want legacy GL emulation, you need to compile with -sLEGACY_GL_EMULATION to enable legacy GL emulation.");_emscripten_glBegin.sig="vi";var _glBegin=_emscripten_glBegin;_glBegin.sig="vi";var _emscripten_glLoadIdentity=()=>abort("Legacy GL function (glLoadIdentity) called. If you want legacy GL emulation, you need to compile with -sLEGACY_GL_EMULATION to enable legacy GL emulation.");_emscripten_glLoadIdentity.sig="v";var _glLoadIdentity=_emscripten_glLoadIdentity;_glLoadIdentity.sig="v";var _glGenVertexArraysOES=_emscripten_glGenVertexArraysOES;_glGenVertexArraysOES.sig="vip";var _glDeleteVertexArraysOES=_emscripten_glDeleteVertexArraysOES;_glDeleteVertexArraysOES.sig="vip";var _glBindVertexArrayOES=_emscripten_glBindVertexArrayOES;_glBindVertexArrayOES.sig="vi";var _glIsVertexArrayOES=_emscripten_glIsVertexArrayOES;_glIsVertexArrayOES.sig="ii";var _glVertexAttribPointer=_emscripten_glVertexAttribPointer;_glVertexAttribPointer.sig="viiiiip";var _glEnableVertexAttribArray=_emscripten_glEnableVertexAttribArray;_glEnableVertexAttribArray.sig="vi";var _glDisableVertexAttribArray=_emscripten_glDisableVertexAttribArray;_glDisableVertexAttribArray.sig="vi";var _glDrawArrays=_emscripten_glDrawArrays;_glDrawArrays.sig="viii";var _glDrawElements=_emscripten_glDrawElements;_glDrawElements.sig="viiip";var _glShaderBinary=_emscripten_glShaderBinary;_glShaderBinary.sig="vipipi";var _glReleaseShaderCompiler=_emscripten_glReleaseShaderCompiler;_glReleaseShaderCompiler.sig="v";var _glGetError=_emscripten_glGetError;_glGetError.sig="i";var _emscripten_glVertexAttribDivisorNV=_glVertexAttribDivisor;var _glVertexAttribDivisorNV=_emscripten_glVertexAttribDivisorNV;var _emscripten_glDrawArraysInstancedNV=_glDrawArraysInstanced;var _glDrawArraysInstancedNV=_emscripten_glDrawArraysInstancedNV;var _emscripten_glDrawElementsInstancedNV=_glDrawElementsInstanced;var _glDrawElementsInstancedNV=_emscripten_glDrawElementsInstancedNV;var _emscripten_glVertexAttribDivisorEXT=_glVertexAttribDivisor;var _glVertexAttribDivisorEXT=_emscripten_glVertexAttribDivisorEXT;var _emscripten_glDrawArraysInstancedEXT=_glDrawArraysInstanced;var _glDrawArraysInstancedEXT=_emscripten_glDrawArraysInstancedEXT;var _emscripten_glDrawElementsInstancedEXT=_glDrawElementsInstanced;var _glDrawElementsInstancedEXT=_emscripten_glDrawElementsInstancedEXT;var _emscripten_glVertexAttribDivisorARB=_glVertexAttribDivisor;var _glVertexAttribDivisorARB=_emscripten_glVertexAttribDivisorARB;var _emscripten_glDrawArraysInstancedARB=_glDrawArraysInstanced;var _glDrawArraysInstancedARB=_emscripten_glDrawArraysInstancedARB;var _emscripten_glDrawElementsInstancedARB=_glDrawElementsInstanced;var _glDrawElementsInstancedARB=_emscripten_glDrawElementsInstancedARB;var _glVertexAttribDivisorANGLE=_emscripten_glVertexAttribDivisorANGLE;var _glDrawArraysInstancedANGLE=_emscripten_glDrawArraysInstancedANGLE;var _glDrawElementsInstancedANGLE=_emscripten_glDrawElementsInstancedANGLE;var _emscripten_glDrawBuffersEXT=_glDrawBuffers;var _glDrawBuffersEXT=_emscripten_glDrawBuffersEXT;var _glDrawBuffersWEBGL=_emscripten_glDrawBuffersWEBGL;var _glColorMask=_emscripten_glColorMask;_glColorMask.sig="viiii";var _glDepthMask=_emscripten_glDepthMask;_glDepthMask.sig="vi";var _glSampleCoverage=_emscripten_glSampleCoverage;_glSampleCoverage.sig="vfi";var _emscripten_glMultiDrawArraysWEBGL=(mode,firsts,counts,drawcount)=>{GLctx.multiDrawWebgl["multiDrawArraysWEBGL"](mode,HEAP32,firsts>>2,HEAP32,counts>>2,drawcount)};_emscripten_glMultiDrawArraysWEBGL.sig="vippi";var _glMultiDrawArraysWEBGL=_emscripten_glMultiDrawArraysWEBGL;var _emscripten_glMultiDrawArrays=_glMultiDrawArraysWEBGL;_emscripten_glMultiDrawArrays.sig="vippi";var _glMultiDrawArrays=_emscripten_glMultiDrawArrays;_glMultiDrawArrays.sig="vippi";var _emscripten_glMultiDrawArraysANGLE=_glMultiDrawArraysWEBGL;var _glMultiDrawArraysANGLE=_emscripten_glMultiDrawArraysANGLE;var _emscripten_glMultiDrawArraysInstancedWEBGL=(mode,firsts,counts,instanceCounts,drawcount)=>{GLctx.multiDrawWebgl["multiDrawArraysInstancedWEBGL"](mode,HEAP32,firsts>>2,HEAP32,counts>>2,HEAP32,instanceCounts>>2,drawcount)};_emscripten_glMultiDrawArraysInstancedWEBGL.sig="vipppi";var _glMultiDrawArraysInstancedWEBGL=_emscripten_glMultiDrawArraysInstancedWEBGL;var _emscripten_glMultiDrawArraysInstancedANGLE=_glMultiDrawArraysInstancedWEBGL;var _glMultiDrawArraysInstancedANGLE=_emscripten_glMultiDrawArraysInstancedANGLE;var _emscripten_glMultiDrawElementsWEBGL=(mode,counts,type,offsets,drawcount)=>{GLctx.multiDrawWebgl["multiDrawElementsWEBGL"](mode,HEAP32,counts>>2,type,HEAP32,offsets>>2,drawcount)};_emscripten_glMultiDrawElementsWEBGL.sig="vipipi";var _glMultiDrawElementsWEBGL=_emscripten_glMultiDrawElementsWEBGL;var _emscripten_glMultiDrawElements=_glMultiDrawElementsWEBGL;_emscripten_glMultiDrawElements.sig="vipipi";var _glMultiDrawElements=_emscripten_glMultiDrawElements;_glMultiDrawElements.sig="vipipi";var _emscripten_glMultiDrawElementsANGLE=_glMultiDrawElementsWEBGL;var _glMultiDrawElementsANGLE=_emscripten_glMultiDrawElementsANGLE;var _emscripten_glMultiDrawElementsInstancedWEBGL=(mode,counts,type,offsets,instanceCounts,drawcount)=>{GLctx.multiDrawWebgl["multiDrawElementsInstancedWEBGL"](mode,HEAP32,counts>>2,type,HEAP32,offsets>>2,HEAP32,instanceCounts>>2,drawcount)};_emscripten_glMultiDrawElementsInstancedWEBGL.sig="vipippi";var _glMultiDrawElementsInstancedWEBGL=_emscripten_glMultiDrawElementsInstancedWEBGL;var _emscripten_glMultiDrawElementsInstancedANGLE=_glMultiDrawElementsInstancedWEBGL;var _glMultiDrawElementsInstancedANGLE=_emscripten_glMultiDrawElementsInstancedANGLE;var _glPolygonOffsetClampEXT=_emscripten_glPolygonOffsetClampEXT;var _glClipControlEXT=_emscripten_glClipControlEXT;var _glPolygonModeWEBGL=_emscripten_glPolygonModeWEBGL;var _glFinish=_emscripten_glFinish;_glFinish.sig="v";var _glFlush=_emscripten_glFlush;_glFlush.sig="v";var _emscripten_glClearDepth=x0=>GLctx.clearDepth(x0);_emscripten_glClearDepth.sig="vd";var _glClearDepth=_emscripten_glClearDepth;_glClearDepth.sig="vd";var _glClearDepthf=_emscripten_glClearDepthf;_glClearDepthf.sig="vf";var _glDepthFunc=_emscripten_glDepthFunc;_glDepthFunc.sig="vi";var _glEnable=_emscripten_glEnable;_glEnable.sig="vi";var _glDisable=_emscripten_glDisable;_glDisable.sig="vi";var _glFrontFace=_emscripten_glFrontFace;_glFrontFace.sig="vi";var _glCullFace=_emscripten_glCullFace;_glCullFace.sig="vi";var _glClear=_emscripten_glClear;_glClear.sig="vi";var _glLineWidth=_emscripten_glLineWidth;_glLineWidth.sig="vf";var _glClearStencil=_emscripten_glClearStencil;_glClearStencil.sig="vi";var _glStencilMask=_emscripten_glStencilMask;_glStencilMask.sig="vi";var _glCheckFramebufferStatus=_emscripten_glCheckFramebufferStatus;_glCheckFramebufferStatus.sig="ii";var _glGenerateMipmap=_emscripten_glGenerateMipmap;_glGenerateMipmap.sig="vi";var _glActiveTexture=_emscripten_glActiveTexture;_glActiveTexture.sig="vi";var _glBlendEquation=_emscripten_glBlendEquation;_glBlendEquation.sig="vi";var _glIsEnabled=_emscripten_glIsEnabled;_glIsEnabled.sig="ii";var _glBlendFunc=_emscripten_glBlendFunc;_glBlendFunc.sig="vii";var _glBlendEquationSeparate=_emscripten_glBlendEquationSeparate;_glBlendEquationSeparate.sig="vii";var _emscripten_glDepthRange=(x0,x1)=>GLctx.depthRange(x0,x1);_emscripten_glDepthRange.sig="vdd";var _glDepthRange=_emscripten_glDepthRange;_glDepthRange.sig="vdd";var _glDepthRangef=_emscripten_glDepthRangef;_glDepthRangef.sig="vff";var _glStencilMaskSeparate=_emscripten_glStencilMaskSeparate;_glStencilMaskSeparate.sig="vii";var _glHint=_emscripten_glHint;_glHint.sig="vii";var _glPolygonOffset=_emscripten_glPolygonOffset;_glPolygonOffset.sig="vff";var _glVertexAttrib1f=_emscripten_glVertexAttrib1f;_glVertexAttrib1f.sig="vif";var _glTexParameteri=_emscripten_glTexParameteri;_glTexParameteri.sig="viii";var _glTexParameterf=_emscripten_glTexParameterf;_glTexParameterf.sig="viif";var _glVertexAttrib2f=_emscripten_glVertexAttrib2f;_glVertexAttrib2f.sig="viff";var _glStencilFunc=_emscripten_glStencilFunc;_glStencilFunc.sig="viii";var _glStencilOp=_emscripten_glStencilOp;_glStencilOp.sig="viii";var _glViewport=_emscripten_glViewport;_glViewport.sig="viiii";var _glClearColor=_emscripten_glClearColor;_glClearColor.sig="vffff";var _glScissor=_emscripten_glScissor;_glScissor.sig="viiii";var _glVertexAttrib3f=_emscripten_glVertexAttrib3f;_glVertexAttrib3f.sig="vifff";var _glRenderbufferStorage=_emscripten_glRenderbufferStorage;_glRenderbufferStorage.sig="viiii";var _glBlendFuncSeparate=_emscripten_glBlendFuncSeparate;_glBlendFuncSeparate.sig="viiii";var _glBlendColor=_emscripten_glBlendColor;_glBlendColor.sig="vffff";var _glStencilFuncSeparate=_emscripten_glStencilFuncSeparate;_glStencilFuncSeparate.sig="viiii";var _glStencilOpSeparate=_emscripten_glStencilOpSeparate;_glStencilOpSeparate.sig="viiii";var _glVertexAttrib4f=_emscripten_glVertexAttrib4f;_glVertexAttrib4f.sig="viffff";var _glCopyTexImage2D=_emscripten_glCopyTexImage2D;_glCopyTexImage2D.sig="viiiiiiii";var _glCopyTexSubImage2D=_emscripten_glCopyTexSubImage2D;_glCopyTexSubImage2D.sig="viiiiiiii";var writeGLArray=(arr,dst,dstLength,heapType)=>{var len=arr.length;var writeLength=dstLength>2;for(var i=0;i{var attr32=attributes>>2;var powerPreference=HEAP32[attr32+(8>>2)];var contextAttributes={alpha:!!HEAP8[attributes+0],depth:!!HEAP8[attributes+1],stencil:!!HEAP8[attributes+2],antialias:!!HEAP8[attributes+3],premultipliedAlpha:!!HEAP8[attributes+4],preserveDrawingBuffer:!!HEAP8[attributes+5],powerPreference:webglPowerPreferences[powerPreference],failIfMajorPerformanceCaveat:!!HEAP8[attributes+12],majorVersion:HEAP32[attr32+(16>>2)],minorVersion:HEAP32[attr32+(20>>2)],enableExtensionsByDefault:HEAP8[attributes+24],explicitSwapControl:HEAP8[attributes+25],proxyContextToMainThread:HEAP32[attr32+(28>>2)],renderViaOffscreenBackBuffer:HEAP8[attributes+32]};var canvas=findCanvasEventTarget(target);if(!canvas){return 0}if(contextAttributes.explicitSwapControl){return 0}var contextHandle=GL.createContext(canvas,contextAttributes);return contextHandle};_emscripten_webgl_do_create_context.sig="ppp";var _emscripten_webgl_create_context=_emscripten_webgl_do_create_context;_emscripten_webgl_create_context.sig="ppp";var _emscripten_webgl_do_get_current_context=()=>GL.currentContext?GL.currentContext.handle:0;_emscripten_webgl_do_get_current_context.sig="p";var _emscripten_webgl_get_current_context=_emscripten_webgl_do_get_current_context;_emscripten_webgl_get_current_context.sig="p";var _emscripten_webgl_do_commit_frame=()=>{if(!GL.currentContext||!GL.currentContext.GLctx){return-3}if(!GL.currentContext.attributes.explicitSwapControl){return-3}return 0};_emscripten_webgl_do_commit_frame.sig="i";var _emscripten_webgl_commit_frame=_emscripten_webgl_do_commit_frame;_emscripten_webgl_commit_frame.sig="i";var _emscripten_webgl_make_context_current=contextHandle=>{var success=GL.makeContextCurrent(contextHandle);return success?0:-5};_emscripten_webgl_make_context_current.sig="ip";var _emscripten_webgl_get_drawing_buffer_size=(contextHandle,width,height)=>{var GLContext=GL.getContext(contextHandle);if(!GLContext||!GLContext.GLctx||!width||!height){return-5}HEAP32[width>>2]=GLContext.GLctx.drawingBufferWidth;HEAP32[height>>2]=GLContext.GLctx.drawingBufferHeight;return 0};_emscripten_webgl_get_drawing_buffer_size.sig="ippp";var _emscripten_webgl_get_context_attributes=(c,a)=>{if(!a)return-5;c=GL.contexts[c];if(!c)return-3;var t=c.GLctx?.getContextAttributes();if(!t)return-3;HEAP8[a]=t.alpha;HEAP8[a+1]=t.depth;HEAP8[a+2]=t.stencil;HEAP8[a+3]=t.antialias;HEAP8[a+4]=t.premultipliedAlpha;HEAP8[a+5]=t.preserveDrawingBuffer;var power=t["powerPreference"]&&webglPowerPreferences.indexOf(t["powerPreference"]);HEAP32[a+8>>2]=power;HEAP8[a+12]=t.failIfMajorPerformanceCaveat;HEAP32[a+16>>2]=c.version;HEAP32[a+20>>2]=0;HEAP8[a+24]=c.attributes.enableExtensionsByDefault;return 0};_emscripten_webgl_get_context_attributes.sig="ipp";var _emscripten_webgl_destroy_context=contextHandle=>{if(GL.currentContext==contextHandle)GL.currentContext=0;GL.deleteContext(contextHandle)};_emscripten_webgl_destroy_context.sig="ip";var _emscripten_webgl_enable_extension=(contextHandle,extension)=>{var context=GL.getContext(contextHandle);var extString=UTF8ToString(extension);if(extString.startsWith("GL_"))extString=extString.slice(3);if(extString=="ANGLE_instanced_arrays")webgl_enable_ANGLE_instanced_arrays(GLctx);if(extString=="OES_vertex_array_object")webgl_enable_OES_vertex_array_object(GLctx);if(extString=="WEBGL_draw_buffers")webgl_enable_WEBGL_draw_buffers(GLctx);if(extString=="WEBGL_multi_draw")webgl_enable_WEBGL_multi_draw(GLctx);if(extString=="EXT_polygon_offset_clamp")webgl_enable_EXT_polygon_offset_clamp(GLctx);if(extString=="EXT_clip_control")webgl_enable_EXT_clip_control(GLctx);if(extString=="WEBGL_polygon_mode")webgl_enable_WEBGL_polygon_mode(GLctx);var ext=context.GLctx.getExtension(extString);return!!ext};_emscripten_webgl_enable_extension.sig="ipp";var _emscripten_supports_offscreencanvas=()=>0;_emscripten_supports_offscreencanvas.sig="i";var registerWebGlEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var webGlEventHandlerFunc=e=>{if(getWasmTableEntry(callbackfunc)(eventTypeId,0,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:webGlEventHandlerFunc,useCapture};JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_webglcontextlost_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>{registerWebGlEventCallback(target,userData,useCapture,callbackfunc,31,"webglcontextlost",targetThread);return 0};_emscripten_set_webglcontextlost_callback_on_thread.sig="ippipp";var _emscripten_set_webglcontextrestored_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>{registerWebGlEventCallback(target,userData,useCapture,callbackfunc,32,"webglcontextrestored",targetThread);return 0};_emscripten_set_webglcontextrestored_callback_on_thread.sig="ippipp";var _emscripten_is_webgl_context_lost=contextHandle=>!GL.contexts[contextHandle]||GL.contexts[contextHandle].GLctx.isContextLost();_emscripten_is_webgl_context_lost.sig="ip";var _emscripten_webgl_get_supported_extensions=()=>stringToNewUTF8(GLctx.getSupportedExtensions().join(" "));_emscripten_webgl_get_supported_extensions.sig="p";var _emscripten_webgl_get_program_parameter_d=(program,param)=>GLctx.getProgramParameter(GL.programs[program],param);_emscripten_webgl_get_program_parameter_d.sig="dii";var _emscripten_webgl_get_program_info_log_utf8=program=>stringToNewUTF8(GLctx.getProgramInfoLog(GL.programs[program]));_emscripten_webgl_get_program_info_log_utf8.sig="pi";var _emscripten_webgl_get_shader_parameter_d=(shader,param)=>GLctx.getShaderParameter(GL.shaders[shader],param);_emscripten_webgl_get_shader_parameter_d.sig="dii";var _emscripten_webgl_get_shader_info_log_utf8=shader=>stringToNewUTF8(GLctx.getShaderInfoLog(GL.shaders[shader]));_emscripten_webgl_get_shader_info_log_utf8.sig="pi";var _emscripten_webgl_get_shader_source_utf8=shader=>stringToNewUTF8(GLctx.getShaderSource(GL.shaders[shader]));_emscripten_webgl_get_shader_source_utf8.sig="pi";var _emscripten_webgl_get_vertex_attrib_d=(index,param)=>GLctx.getVertexAttrib(index,param);_emscripten_webgl_get_vertex_attrib_d.sig="dii";var _emscripten_webgl_get_vertex_attrib_o=(index,param)=>{var obj=GLctx.getVertexAttrib(index,param);return obj?.name};_emscripten_webgl_get_vertex_attrib_o.sig="iii";var _emscripten_webgl_get_vertex_attrib_v=(index,param,dst,dstLength,dstType)=>writeGLArray(GLctx.getVertexAttrib(index,param),dst,dstLength,dstType);_emscripten_webgl_get_vertex_attrib_v.sig="iiipii";var _emscripten_webgl_get_uniform_d=(program,location)=>GLctx.getUniform(GL.programs[program],webglGetUniformLocation(location));_emscripten_webgl_get_uniform_d.sig="dii";var _emscripten_webgl_get_uniform_v=(program,location,dst,dstLength,dstType)=>writeGLArray(GLctx.getUniform(GL.programs[program],webglGetUniformLocation(location)),dst,dstLength,dstType);_emscripten_webgl_get_uniform_v.sig="iiipii";var _emscripten_webgl_get_parameter_v=(param,dst,dstLength,dstType)=>writeGLArray(GLctx.getParameter(param),dst,dstLength,dstType);_emscripten_webgl_get_parameter_v.sig="iipii";var _emscripten_webgl_get_parameter_d=param=>GLctx.getParameter(param);_emscripten_webgl_get_parameter_d.sig="di";var _emscripten_webgl_get_parameter_o=param=>{var obj=GLctx.getParameter(param);return obj?.name};_emscripten_webgl_get_parameter_o.sig="ii";var _emscripten_webgl_get_parameter_utf8=param=>stringToNewUTF8(GLctx.getParameter(param));_emscripten_webgl_get_parameter_utf8.sig="pi";var _emscripten_webgl_get_parameter_i64v=(param,dst)=>writeI53ToI64(dst,GLctx.getParameter(param));_emscripten_webgl_get_parameter_i64v.sig="vip";var _glutPostRedisplay=()=>{if(GLUT.displayFunc&&!GLUT.requestedAnimationFrame){GLUT.requestedAnimationFrame=true;MainLoop.requestAnimationFrame(()=>{GLUT.requestedAnimationFrame=false;MainLoop.runIter(()=>getWasmTableEntry(GLUT.displayFunc)())})}};_glutPostRedisplay.sig="v";var GLUT={initTime:null,idleFunc:null,displayFunc:null,keyboardFunc:null,keyboardUpFunc:null,specialFunc:null,specialUpFunc:null,reshapeFunc:null,motionFunc:null,passiveMotionFunc:null,mouseFunc:null,buttons:0,modifiers:0,initWindowWidth:256,initWindowHeight:256,initDisplayMode:18,windowX:0,windowY:0,windowWidth:0,windowHeight:0,requestedAnimationFrame:false,saveModifiers:event=>{GLUT.modifiers=0;if(event["shiftKey"])GLUT.modifiers+=1;if(event["ctrlKey"])GLUT.modifiers+=2;if(event["altKey"])GLUT.modifiers+=4},onMousemove:event=>{var lastX=Browser.mouseX;var lastY=Browser.mouseY;Browser.calculateMouseEvent(event);var newX=Browser.mouseX;var newY=Browser.mouseY;if(newX==lastX&&newY==lastY)return;if(GLUT.buttons==0&&event.target==Browser.getCanvas()&&GLUT.passiveMotionFunc){event.preventDefault();GLUT.saveModifiers(event);getWasmTableEntry(GLUT.passiveMotionFunc)(lastX,lastY)}else if(GLUT.buttons!=0&&GLUT.motionFunc){event.preventDefault();GLUT.saveModifiers(event);getWasmTableEntry(GLUT.motionFunc)(lastX,lastY)}},getSpecialKey:keycode=>{var key=null;switch(keycode){case 8:key=120;break;case 46:key=111;break;case 112:key=1;break;case 113:key=2;break;case 114:key=3;break;case 115:key=4;break;case 116:key=5;break;case 117:key=6;break;case 118:key=7;break;case 119:key=8;break;case 120:key=9;break;case 121:key=10;break;case 122:key=11;break;case 123:key=12;break;case 37:key=100;break;case 38:key=101;break;case 39:key=102;break;case 40:key=103;break;case 33:key=104;break;case 34:key=105;break;case 36:key=106;break;case 35:key=107;break;case 45:key=108;break;case 16:case 5:key=112;break;case 6:key=113;break;case 17:case 3:key=114;break;case 4:key=115;break;case 18:case 2:key=116;break;case 1:key=117;break}return key},getASCIIKey:event=>{if(event["ctrlKey"]||event["altKey"]||event["metaKey"])return null;var keycode=event["keyCode"];if(48<=keycode&&keycode<=57)return keycode;if(65<=keycode&&keycode<=90)return event["shiftKey"]?keycode:keycode+32;if(96<=keycode&&keycode<=105)return keycode-48;if(106<=keycode&&keycode<=111)return keycode-106+42;switch(keycode){case 9:case 13:case 27:case 32:case 61:return keycode}var s=event["shiftKey"];switch(keycode){case 186:return s?58:59;case 187:return s?43:61;case 188:return s?60:44;case 189:return s?95:45;case 190:return s?62:46;case 191:return s?63:47;case 219:return s?123:91;case 220:return s?124:47;case 221:return s?125:93;case 222:return s?34:39}return null},onKeydown:event=>{if(GLUT.specialFunc||GLUT.keyboardFunc){var key=GLUT.getSpecialKey(event["keyCode"]);if(key!==null){if(GLUT.specialFunc){event.preventDefault();GLUT.saveModifiers(event);getWasmTableEntry(GLUT.specialFunc)(key,Browser.mouseX,Browser.mouseY)}}else{key=GLUT.getASCIIKey(event);if(key!==null&&GLUT.keyboardFunc){event.preventDefault();GLUT.saveModifiers(event);getWasmTableEntry(GLUT.keyboardFunc)(key,Browser.mouseX,Browser.mouseY)}}}},onKeyup:event=>{if(GLUT.specialUpFunc||GLUT.keyboardUpFunc){var key=GLUT.getSpecialKey(event["keyCode"]);if(key!==null){if(GLUT.specialUpFunc){event.preventDefault();GLUT.saveModifiers(event);getWasmTableEntry(GLUT.specialUpFunc)(key,Browser.mouseX,Browser.mouseY)}}else{key=GLUT.getASCIIKey(event);if(key!==null&&GLUT.keyboardUpFunc){event.preventDefault();GLUT.saveModifiers(event);getWasmTableEntry(GLUT.keyboardUpFunc)(key,Browser.mouseX,Browser.mouseY)}}}},touchHandler:event=>{if(event.target!=Browser.getCanvas()){return}var touches=event.changedTouches,main=touches[0],type="";switch(event.type){case"touchstart":type="mousedown";break;case"touchmove":type="mousemove";break;case"touchend":type="mouseup";break;default:return}var simulatedEvent=document.createEvent("MouseEvent");simulatedEvent.initMouseEvent(type,true,true,window,1,main.screenX,main.screenY,main.clientX,main.clientY,false,false,false,false,0,null);main.target.dispatchEvent(simulatedEvent);event.preventDefault()},onMouseButtonDown:event=>{Browser.calculateMouseEvent(event);GLUT.buttons|=1<{Browser.calculateMouseEvent(event);GLUT.buttons&=~(1<{Browser.calculateMouseEvent(event);var delta=-Browser.getMouseWheelDelta(event);delta=delta==0?0:delta>0?Math.max(delta,1):Math.min(delta,-1);var button=3;if(delta<0){button=4}if(GLUT.mouseFunc){event.preventDefault();GLUT.saveModifiers(event);getWasmTableEntry(GLUT.mouseFunc)(button,0,Browser.mouseX,Browser.mouseY)}},onFullscreenEventChange:event=>{var width;var height;if(getFullscreenElement()){width=screen["width"];height=screen["height"]}else{width=GLUT.windowWidth;height=GLUT.windowHeight;document.removeEventListener("fullscreenchange",GLUT.onFullscreenEventChange,true);document.removeEventListener("mozfullscreenchange",GLUT.onFullscreenEventChange,true);document.removeEventListener("webkitfullscreenchange",GLUT.onFullscreenEventChange,true)}Browser.setCanvasSize(width,height,true);if(GLUT.reshapeFunc){getWasmTableEntry(GLUT.reshapeFunc)(width,height)}_glutPostRedisplay()},onResize:()=>{var canvas=Browser.getCanvas();Browser.setCanvasSize(canvas.clientWidth,canvas.clientHeight,false)}};var _glutGetModifiers=()=>GLUT.modifiers;_glutGetModifiers.sig="i";var _glutInit=(argcp,argv)=>{GLUT.initTime=Date.now();var isTouchDevice="ontouchstart"in document.documentElement;if(isTouchDevice){window.addEventListener("touchmove",GLUT.touchHandler,true);window.addEventListener("touchstart",GLUT.touchHandler,true);window.addEventListener("touchend",GLUT.touchHandler,true)}window.addEventListener("keydown",GLUT.onKeydown,true);window.addEventListener("keyup",GLUT.onKeyup,true);window.addEventListener("mousemove",GLUT.onMousemove,true);window.addEventListener("mousedown",GLUT.onMouseButtonDown,true);window.addEventListener("mouseup",GLUT.onMouseButtonUp,true);window.addEventListener("mousewheel",GLUT.onMouseWheel,true);window.addEventListener("DOMMouseScroll",GLUT.onMouseWheel,true);window.addEventListener("resize",GLUT.onResize,true);Browser.resizeListeners.push((width,height)=>{if(GLUT.reshapeFunc){getWasmTableEntry(GLUT.reshapeFunc)(width,height)}});addOnExit(()=>{if(isTouchDevice){window.removeEventListener("touchmove",GLUT.touchHandler,true);window.removeEventListener("touchstart",GLUT.touchHandler,true);window.removeEventListener("touchend",GLUT.touchHandler,true)}window.removeEventListener("keydown",GLUT.onKeydown,true);window.removeEventListener("keyup",GLUT.onKeyup,true);window.removeEventListener("mousemove",GLUT.onMousemove,true);window.removeEventListener("mousedown",GLUT.onMouseButtonDown,true);window.removeEventListener("mouseup",GLUT.onMouseButtonUp,true);window.removeEventListener("mousewheel",GLUT.onMouseWheel,true);window.removeEventListener("DOMMouseScroll",GLUT.onMouseWheel,true);window.removeEventListener("resize",GLUT.onResize,true);var canvas=Browser.getCanvas();canvas.width=canvas.height=1})};_glutInit.sig="vpp";var _glutInitWindowSize=(width,height)=>{Browser.setCanvasSize(GLUT.initWindowWidth=width,GLUT.initWindowHeight=height)};_glutInitWindowSize.sig="vii";var _glutInitWindowPosition=(x,y)=>{};_glutInitWindowPosition.sig="vii";var _glutGet=type=>{switch(type){case 100:return 0;case 101:return 0;case 102:return Browser.getCanvas().width;case 103:return Browser.getCanvas().height;case 200:return Browser.getCanvas().width;case 201:return Browser.getCanvas().height;case 500:return 0;case 501:return 0;case 502:return GLUT.initWindowWidth;case 503:return GLUT.initWindowHeight;case 700:var now=Date.now();return now-GLUT.initTime;case 105:return GLctx.getContextAttributes().stencil?8:0;case 106:return GLctx.getContextAttributes().depth?8:0;case 110:return GLctx.getContextAttributes().alpha?8:0;case 120:return GLctx.getContextAttributes().antialias?1:0;default:abort("glutGet("+type+") not implemented yet")}};_glutGet.sig="ii";var _glutIdleFunc=func=>{function callback(){if(GLUT.idleFunc){getWasmTableEntry(GLUT.idleFunc)();safeSetTimeout(callback,4)}}if(!GLUT.idleFunc){safeSetTimeout(callback,0)}GLUT.idleFunc=func};_glutIdleFunc.sig="vp";var _glutTimerFunc=(msec,func,value)=>safeSetTimeout(()=>getWasmTableEntry(func)(value),msec);_glutTimerFunc.sig="vipi";var _glutDisplayFunc=func=>{GLUT.displayFunc=func};_glutDisplayFunc.sig="vp";var _glutKeyboardFunc=func=>{GLUT.keyboardFunc=func};_glutKeyboardFunc.sig="vp";var _glutKeyboardUpFunc=func=>{GLUT.keyboardUpFunc=func};_glutKeyboardUpFunc.sig="vp";var _glutSpecialFunc=func=>{GLUT.specialFunc=func};_glutSpecialFunc.sig="vp";var _glutSpecialUpFunc=func=>{GLUT.specialUpFunc=func};_glutSpecialUpFunc.sig="vp";var _glutReshapeFunc=func=>{GLUT.reshapeFunc=func};_glutReshapeFunc.sig="vp";var _glutMotionFunc=func=>{GLUT.motionFunc=func};_glutMotionFunc.sig="vp";var _glutPassiveMotionFunc=func=>{GLUT.passiveMotionFunc=func};_glutPassiveMotionFunc.sig="vp";var _glutMouseFunc=func=>{GLUT.mouseFunc=func};_glutMouseFunc.sig="vp";var _glutSetCursor=cursor=>{var cursorStyle="auto";switch(cursor){case 0:break;case 1:break;case 2:cursorStyle="pointer";break;case 3:break;case 4:cursorStyle="help";break;case 5:break;case 6:break;case 7:cursorStyle="wait";break;case 8:cursorStyle="text";break;case 9:case 102:cursorStyle="crosshair";break;case 10:cursorStyle="ns-resize";break;case 11:cursorStyle="ew-resize";break;case 12:cursorStyle="n-resize";break;case 13:cursorStyle="s-resize";break;case 14:cursorStyle="w-resize";break;case 15:cursorStyle="e-resize";break;case 16:cursorStyle="nw-resize";break;case 17:cursorStyle="ne-resize";break;case 18:cursorStyle="se-resize";break;case 19:cursorStyle="sw-resize";break;case 100:break;case 101:cursorStyle="none";break;default:abort("glutSetCursor: Unknown cursor type: "+cursor)}Browser.getCanvas().style.cursor=cursorStyle};_glutSetCursor.sig="vi";var _glutCreateWindow=name=>{var contextAttributes={antialias:(GLUT.initDisplayMode&128)!=0,depth:(GLUT.initDisplayMode&16)!=0,stencil:(GLUT.initDisplayMode&32)!=0,alpha:(GLUT.initDisplayMode&8)!=0};if(!Browser.createContext(Browser.getCanvas(),true,true,contextAttributes)){return 0}return 1};_glutCreateWindow.sig="ip";var _glutDestroyWindow=name=>{delete Module["ctx"];return 1};_glutDestroyWindow.sig="vi";var _glutReshapeWindow=(width,height)=>{Browser.exitFullscreen();Browser.setCanvasSize(width,height,true);if(GLUT.reshapeFunc){getWasmTableEntry(GLUT.reshapeFunc)(width,height)}_glutPostRedisplay()};_glutReshapeWindow.sig="vii";var _glutPositionWindow=(x,y)=>{Browser.exitFullscreen();_glutPostRedisplay()};_glutPositionWindow.sig="vii";var _glutFullScreen=()=>{GLUT.windowX=0;GLUT.windowY=0;var canvas=Browser.getCanvas();GLUT.windowWidth=canvas.width;GLUT.windowHeight=canvas.height;document.addEventListener("fullscreenchange",GLUT.onFullscreenEventChange,true);document.addEventListener("mozfullscreenchange",GLUT.onFullscreenEventChange,true);document.addEventListener("webkitfullscreenchange",GLUT.onFullscreenEventChange,true);Browser.requestFullscreen(false,false)};_glutFullScreen.sig="v";var _glutInitDisplayMode=mode=>GLUT.initDisplayMode=mode;_glutInitDisplayMode.sig="vi";var _glutSwapBuffers=()=>{};_glutSwapBuffers.sig="v";var _glutMainLoop=()=>{GLUT.onResize();_glutPostRedisplay();throw"unwind"};_glutMainLoop.sig="v";var _XOpenDisplay=name=>1;_XOpenDisplay.sig="pp";var _XCreateWindow=(display,parent,x,y,width,height,border_width,depth,class_,visual,valuemask,attributes)=>{Browser.setCanvasSize(width,height);return 2};_XCreateWindow.sig="pppiiiiiiippp";var _XChangeWindowAttributes=(display,window,valuemask,attributes)=>{};_XChangeWindowAttributes.sig="ipppp";var _XSetWMHints=(display,win,hints)=>{};_XSetWMHints.sig="ippp";var _XMapWindow=(display,win)=>{};_XMapWindow.sig="ipp";var _XStoreName=(display,win,name)=>{};_XStoreName.sig="ippp";var _XInternAtom=(display,name_,hmm)=>0;_XInternAtom.sig="pppi";var _XSendEvent=(display,win,propagate,event_mask,even_send)=>{};_XSendEvent.sig="ippipp";var _XPending=display=>0;_XPending.sig="ip";var EGL={errorCode:12288,defaultDisplayInitialized:false,currentContext:0,currentReadSurface:0,currentDrawSurface:0,contextAttributes:{alpha:false,depth:false,stencil:false,antialias:false},stringCache:{},setErrorCode(code){EGL.errorCode=code},chooseConfig(display,attribList,config,config_size,numConfigs){if(display!=62e3){EGL.setErrorCode(12296);return 0}if(attribList){for(;;){var param=HEAP32[attribList>>2];if(param==12321){var alphaSize=HEAP32[attribList+4>>2];EGL.contextAttributes.alpha=alphaSize>0}else if(param==12325){var depthSize=HEAP32[attribList+4>>2];EGL.contextAttributes.depth=depthSize>0}else if(param==12326){var stencilSize=HEAP32[attribList+4>>2];EGL.contextAttributes.stencil=stencilSize>0}else if(param==12337){var samples=HEAP32[attribList+4>>2];EGL.contextAttributes.antialias=samples>0}else if(param==12338){var samples=HEAP32[attribList+4>>2];EGL.contextAttributes.antialias=samples==1}else if(param==12544){var requestedPriority=HEAP32[attribList+4>>2];EGL.contextAttributes.lowLatency=requestedPriority!=12547}else if(param==12344){break}attribList+=8}}if((!config||!config_size)&&!numConfigs){EGL.setErrorCode(12300);return 0}if(numConfigs){HEAP32[numConfigs>>2]=1}if(config&&config_size>0){HEAPU32[config>>2]=62002}EGL.setErrorCode(12288);return 1}};var _eglGetDisplay=nativeDisplayType=>{EGL.setErrorCode(12288);if(nativeDisplayType!=0&&nativeDisplayType!=1){return 0}return 62e3};_eglGetDisplay.sig="pp";var _eglInitialize=(display,majorVersion,minorVersion)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(majorVersion){HEAP32[majorVersion>>2]=1}if(minorVersion){HEAP32[minorVersion>>2]=4}EGL.defaultDisplayInitialized=true;EGL.setErrorCode(12288);return 1};_eglInitialize.sig="ippp";var _eglTerminate=display=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}EGL.currentContext=0;EGL.currentReadSurface=0;EGL.currentDrawSurface=0;EGL.defaultDisplayInitialized=false;EGL.setErrorCode(12288);return 1};_eglTerminate.sig="ip";var _eglGetConfigs=(display,configs,config_size,numConfigs)=>EGL.chooseConfig(display,0,configs,config_size,numConfigs);_eglGetConfigs.sig="ippip";var _eglChooseConfig=(display,attrib_list,configs,config_size,numConfigs)=>EGL.chooseConfig(display,attrib_list,configs,config_size,numConfigs);_eglChooseConfig.sig="ipppip";var _eglGetConfigAttrib=(display,config,attribute,value)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(config!=62002){EGL.setErrorCode(12293);return 0}if(!value){EGL.setErrorCode(12300);return 0}EGL.setErrorCode(12288);switch(attribute){case 12320:HEAP32[value>>2]=EGL.contextAttributes.alpha?32:24;return 1;case 12321:HEAP32[value>>2]=EGL.contextAttributes.alpha?8:0;return 1;case 12322:HEAP32[value>>2]=8;return 1;case 12323:HEAP32[value>>2]=8;return 1;case 12324:HEAP32[value>>2]=8;return 1;case 12325:HEAP32[value>>2]=EGL.contextAttributes.depth?24:0;return 1;case 12326:HEAP32[value>>2]=EGL.contextAttributes.stencil?8:0;return 1;case 12327:HEAP32[value>>2]=12344;return 1;case 12328:HEAP32[value>>2]=62002;return 1;case 12329:HEAP32[value>>2]=0;return 1;case 12330:HEAP32[value>>2]=4096;return 1;case 12331:HEAP32[value>>2]=16777216;return 1;case 12332:HEAP32[value>>2]=4096;return 1;case 12333:HEAP32[value>>2]=0;return 1;case 12334:HEAP32[value>>2]=0;return 1;case 12335:HEAP32[value>>2]=12344;return 1;case 12337:HEAP32[value>>2]=EGL.contextAttributes.antialias?4:0;return 1;case 12338:HEAP32[value>>2]=EGL.contextAttributes.antialias?1:0;return 1;case 12339:HEAP32[value>>2]=4;return 1;case 12340:HEAP32[value>>2]=12344;return 1;case 12341:case 12342:case 12343:HEAP32[value>>2]=-1;return 1;case 12345:case 12346:HEAP32[value>>2]=0;return 1;case 12347:HEAP32[value>>2]=0;return 1;case 12348:HEAP32[value>>2]=1;return 1;case 12349:case 12350:HEAP32[value>>2]=0;return 1;case 12351:HEAP32[value>>2]=12430;return 1;case 12352:HEAP32[value>>2]=4;return 1;case 12354:HEAP32[value>>2]=0;return 1;default:EGL.setErrorCode(12292);return 0}};_eglGetConfigAttrib.sig="ippip";var _eglCreateWindowSurface=(display,config,win,attrib_list)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(config!=62002){EGL.setErrorCode(12293);return 0}EGL.setErrorCode(12288);return 62006};_eglCreateWindowSurface.sig="pppip";var _eglDestroySurface=(display,surface)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(surface!=62006){EGL.setErrorCode(12301);return 1}if(EGL.currentReadSurface==surface){EGL.currentReadSurface=0}if(EGL.currentDrawSurface==surface){EGL.currentDrawSurface=0}EGL.setErrorCode(12288);return 1};_eglDestroySurface.sig="ipp";var _eglCreateContext=(display,config,hmm,contextAttribs)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}var glesContextVersion=1;for(;;){var param=HEAP32[contextAttribs>>2];if(param==12440){glesContextVersion=HEAP32[contextAttribs+4>>2]}else if(param==12344){break}else{EGL.setErrorCode(12292);return 0}contextAttribs+=8}if(glesContextVersion!=2){EGL.setErrorCode(12293);return 0}EGL.contextAttributes.majorVersion=glesContextVersion-1;EGL.contextAttributes.minorVersion=0;EGL.context=GL.createContext(Browser.getCanvas(),EGL.contextAttributes);if(EGL.context!=0){EGL.setErrorCode(12288);GL.makeContextCurrent(EGL.context);Browser.useWebGL=true;Browser.moduleContextCreatedCallbacks.forEach(callback=>callback());GL.makeContextCurrent(null);return 62004}else{EGL.setErrorCode(12297);return 0}};_eglCreateContext.sig="ppppp";var _eglDestroyContext=(display,context)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(context!=62004){EGL.setErrorCode(12294);return 0}GL.deleteContext(EGL.context);EGL.setErrorCode(12288);if(EGL.currentContext==context){EGL.currentContext=0}return 1};_eglDestroyContext.sig="ipp";var _eglQuerySurface=(display,surface,attribute,value)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(surface!=62006){EGL.setErrorCode(12301);return 0}if(!value){EGL.setErrorCode(12300);return 0}EGL.setErrorCode(12288);switch(attribute){case 12328:HEAP32[value>>2]=62002;return 1;case 12376:return 1;case 12375:HEAP32[value>>2]=Browser.getCanvas().width;return 1;case 12374:HEAP32[value>>2]=Browser.getCanvas().height;return 1;case 12432:HEAP32[value>>2]=-1;return 1;case 12433:HEAP32[value>>2]=-1;return 1;case 12434:HEAP32[value>>2]=-1;return 1;case 12422:HEAP32[value>>2]=12420;return 1;case 12441:HEAP32[value>>2]=12442;return 1;case 12435:HEAP32[value>>2]=12437;return 1;case 12416:case 12417:case 12418:case 12419:return 1;default:EGL.setErrorCode(12292);return 0}};_eglQuerySurface.sig="ippip";var _eglQueryContext=(display,context,attribute,value)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(context!=62004){EGL.setErrorCode(12294);return 0}if(!value){EGL.setErrorCode(12300);return 0}EGL.setErrorCode(12288);switch(attribute){case 12328:HEAP32[value>>2]=62002;return 1;case 12439:HEAP32[value>>2]=12448;return 1;case 12440:HEAP32[value>>2]=EGL.contextAttributes.majorVersion+1;return 1;case 12422:HEAP32[value>>2]=12420;return 1;default:EGL.setErrorCode(12292);return 0}};_eglQueryContext.sig="ippip";var _eglGetError=()=>EGL.errorCode;_eglGetError.sig="i";var _eglQueryString=(display,name)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}EGL.setErrorCode(12288);if(EGL.stringCache[name])return EGL.stringCache[name];var ret;switch(name){case 12371:ret=stringToNewUTF8("Emscripten");break;case 12372:ret=stringToNewUTF8("1.4 Emscripten EGL");break;case 12373:ret=stringToNewUTF8("");break;case 12429:ret=stringToNewUTF8("OpenGL_ES");break;default:EGL.setErrorCode(12300);return 0}EGL.stringCache[name]=ret;return ret};_eglQueryString.sig="ppi";var _eglBindAPI=api=>{if(api==12448){EGL.setErrorCode(12288);return 1}EGL.setErrorCode(12300);return 0};_eglBindAPI.sig="ii";var _eglQueryAPI=()=>{EGL.setErrorCode(12288);return 12448};_eglQueryAPI.sig="i";var _eglWaitClient=()=>{EGL.setErrorCode(12288);return 1};_eglWaitClient.sig="i";var _eglWaitNative=nativeEngineId=>{EGL.setErrorCode(12288);return 1};_eglWaitNative.sig="ii";var _eglWaitGL=_eglWaitClient;_eglWaitGL.sig="i";var _eglSwapInterval=(display,interval)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(interval==0)_emscripten_set_main_loop_timing(0,0);else _emscripten_set_main_loop_timing(1,interval);EGL.setErrorCode(12288);return 1};_eglSwapInterval.sig="ipi";var _eglMakeCurrent=(display,draw,read,context)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(context!=0&&context!=62004){EGL.setErrorCode(12294);return 0}if(read!=0&&read!=62006||draw!=0&&draw!=62006){EGL.setErrorCode(12301);return 0}GL.makeContextCurrent(context?EGL.context:null);EGL.currentContext=context;EGL.currentDrawSurface=draw;EGL.currentReadSurface=read;EGL.setErrorCode(12288);return 1};_eglMakeCurrent.sig="ipppp";var _eglGetCurrentContext=()=>EGL.currentContext;_eglGetCurrentContext.sig="p";var _eglGetCurrentSurface=readdraw=>{if(readdraw==12378){return EGL.currentReadSurface}else if(readdraw==12377){return EGL.currentDrawSurface}else{EGL.setErrorCode(12300);return 0}};_eglGetCurrentSurface.sig="pi";var _eglGetCurrentDisplay=()=>EGL.currentContext?62e3:0;_eglGetCurrentDisplay.sig="p";var _eglSwapBuffers=(dpy,surface)=>{if(!EGL.defaultDisplayInitialized){EGL.setErrorCode(12289)}else if(!GLctx){EGL.setErrorCode(12290)}else if(GLctx.isContextLost()){EGL.setErrorCode(12302)}else{EGL.setErrorCode(12288);return 1}return 0};_eglSwapBuffers.sig="ipp";var _eglReleaseThread=()=>{EGL.currentContext=0;EGL.currentReadSurface=0;EGL.currentDrawSurface=0;EGL.setErrorCode(12288);return 1};_eglReleaseThread.sig="i";var _uuid_clear=uu=>zeroMemory(uu,16);_uuid_clear.sig="vp";var _uuid_compare=(uu1,uu2)=>_memcmp(uu1,uu2,16);_uuid_compare.sig="ipp";var _uuid_copy=(dst,src)=>_memcpy(dst,src,16);_uuid_copy.sig="vpp";var _uuid_generate=out=>{var uuid=new Uint8Array(16);randomFill(uuid);uuid[6]=uuid[6]&15|64;uuid[8]=uuid[8]&63|128;writeArrayToMemory(uuid,out)};_uuid_generate.sig="vp";var _uuid_is_null=uu=>{for(var i=0;i<4;i++,uu=uu+4|0){var val=HEAP32[uu>>2];if(val){return 0}}return 1};_uuid_is_null.sig="ip";var _uuid_parse=(inp,uu)=>{inp=UTF8ToString(inp);if(inp.length===36){var i=0;var uuid=new Array(16);inp.toLowerCase().replace(/[0-9a-f]{2}/g,function(byte){if(i<16){uuid[i++]=parseInt(byte,16)}});if(i<16){return-1}writeArrayToMemory(uuid,uu);return 0}return-1};_uuid_parse.sig="ipp";var _uuid_unparse=(uu,out,upper)=>{var i=0;var uuid="xxxx-xx-xx-xx-xxxxxx".replace(/[x]/g,function(c){var r=upper?HEAPU8[uu+i].toString(16).toUpperCase():HEAPU8[uu+i].toString(16);r=r.length===1?"0"+r:r;i++;return r});stringToUTF8(uuid,out,37)};_uuid_unparse.sig="vpp";var _uuid_unparse_lower=(uu,out)=>{_uuid_unparse(uu,out)};_uuid_unparse_lower.sig="vpp";var _uuid_unparse_upper=(uu,out)=>{_uuid_unparse(uu,out,true)};_uuid_unparse_upper.sig="vpp";var _uuid_type=uu=>4;_uuid_type.sig="ip";var _uuid_variant=uu=>1;_uuid_variant.sig="ip";var GLEW={isLinaroFork:1,extensions:null,error:{0:null,1:null,2:null,3:null,4:null,5:null,6:null,7:null,8:null},version:{1:null,2:null,3:null,4:null},errorStringConstantFromCode(error){if(GLEW.isLinaroFork){switch(error){case 4:return"OpenGL ES lib expected, found OpenGL lib";case 5:return"OpenGL lib expected, found OpenGL ES lib";case 6:return"Missing EGL version";case 7:return"EGL 1.1 and up are supported";default:break}}switch(error){case 0:return"No error";case 1:return"Missing GL version";case 2:return"GL 1.1 and up are supported";case 3:return"GLX 1.2 and up are supported";default:return null}},errorString(error){if(!GLEW.error[error]){var string=GLEW.errorStringConstantFromCode(error);if(!string){string="Unknown error";error=8}GLEW.error[error]=stringToNewUTF8(string)}return GLEW.error[error]},versionStringConstantFromCode(name){switch(name){case 1:return"1.10.0";case 2:return"1";case 3:return"10";case 4:return"0";default:return null}},versionString(name){if(!GLEW.version[name]){var string=GLEW.versionStringConstantFromCode(name);if(!string)return 0;GLEW.version[name]=stringToNewUTF8(string)}return GLEW.version[name]},extensionIsSupported(name){GLEW.extensions||=webglGetExtensions();if(GLEW.extensions.includes(name))return 1;return GLEW.extensions.includes("GL_"+name)}};var _glewInit=()=>0;_glewInit.sig="i";var _glewIsSupported=name=>{var exts=UTF8ToString(name).split(" ");for(var ext of exts){if(!GLEW.extensionIsSupported(ext))return 0}return 1};_glewIsSupported.sig="ip";var _glewGetExtension=name=>GLEW.extensionIsSupported(UTF8ToString(name));_glewGetExtension.sig="ip";var _glewGetErrorString=error=>GLEW.errorString(error);_glewGetErrorString.sig="pi";var _glewGetString=name=>GLEW.versionString(name);_glewGetString.sig="pi";var IDBStore={indexedDB(){return indexedDB},DB_VERSION:22,DB_STORE_NAME:"FILE_DATA",dbs:{},blobs:[0],getDB(name,callback){var db=IDBStore.dbs[name];if(db){return callback(null,db)}var req;try{req=IDBStore.indexedDB().open(name,IDBStore.DB_VERSION)}catch(e){return callback(e)}req.onupgradeneeded=e=>{var db=e.target.result;var transaction=e.target.transaction;var fileStore;if(db.objectStoreNames.contains(IDBStore.DB_STORE_NAME)){fileStore=transaction.objectStore(IDBStore.DB_STORE_NAME)}else{fileStore=db.createObjectStore(IDBStore.DB_STORE_NAME)}};req.onsuccess=()=>{db=req.result;IDBStore.dbs[name]=db;callback(null,db)};req.onerror=function(event){callback(event.target.error||"unknown error");event.preventDefault()}},getStore(dbName,type,callback){IDBStore.getDB(dbName,(error,db)=>{if(error)return callback(error);var transaction=db.transaction([IDBStore.DB_STORE_NAME],type);transaction.onerror=event=>{callback(event.target.error||"unknown error");event.preventDefault()};var store=transaction.objectStore(IDBStore.DB_STORE_NAME);callback(null,store)})},getFile(dbName,id,callback){IDBStore.getStore(dbName,"readonly",(err,store)=>{if(err)return callback(err);var req=store.get(id);req.onsuccess=event=>{var result=event.target.result;if(!result){return callback(`file ${id} not found`)}return callback(null,result)};req.onerror=callback})},setFile(dbName,id,data,callback){IDBStore.getStore(dbName,"readwrite",(err,store)=>{if(err)return callback(err);var req=store.put(data,id);req.onsuccess=event=>callback();req.onerror=callback})},deleteFile(dbName,id,callback){IDBStore.getStore(dbName,"readwrite",(err,store)=>{if(err)return callback(err);var req=store.delete(id);req.onsuccess=event=>callback();req.onerror=callback})},existsFile(dbName,id,callback){IDBStore.getStore(dbName,"readonly",(err,store)=>{if(err)return callback(err);var req=store.count(id);req.onsuccess=event=>callback(null,event.target.result>0);req.onerror=callback})},clearStore(dbName,callback){IDBStore.getStore(dbName,"readwrite",(err,store)=>{if(err)return callback(err);var req=store.clear();req.onsuccess=event=>callback();req.onerror=callback})}};var _emscripten_idb_async_load=(db,id,arg,onload,onerror)=>{IDBStore.getFile(UTF8ToString(db),UTF8ToString(id),(error,byteArray)=>{callUserCallback(()=>{if(error){if(onerror)getWasmTableEntry(onerror)(arg);return}var buffer=_malloc(byteArray.length);HEAPU8.set(byteArray,buffer);getWasmTableEntry(onload)(arg,buffer,byteArray.length);_free(buffer)})})};_emscripten_idb_async_load.sig="vppppp";var _emscripten_idb_async_store=(db,id,ptr,num,arg,onstore,onerror)=>{IDBStore.setFile(UTF8ToString(db),UTF8ToString(id),new Uint8Array(HEAPU8.subarray(ptr,ptr+num)),error=>{callUserCallback(()=>{if(error){if(onerror)getWasmTableEntry(onerror)(arg);return}if(onstore)getWasmTableEntry(onstore)(arg)})})};_emscripten_idb_async_store.sig="vpppippp";var _emscripten_idb_async_delete=(db,id,arg,ondelete,onerror)=>{IDBStore.deleteFile(UTF8ToString(db),UTF8ToString(id),error=>{callUserCallback(()=>{if(error){if(onerror)getWasmTableEntry(onerror)(arg);return}if(ondelete)getWasmTableEntry(ondelete)(arg)})})};_emscripten_idb_async_delete.sig="vppppp";var _emscripten_idb_async_exists=(db,id,arg,oncheck,onerror)=>{IDBStore.existsFile(UTF8ToString(db),UTF8ToString(id),(error,exists)=>{callUserCallback(()=>{if(error){if(onerror)getWasmTableEntry(onerror)(arg);return}if(oncheck)getWasmTableEntry(oncheck)(arg,exists)})})};_emscripten_idb_async_exists.sig="vppppp";var _emscripten_idb_async_clear=(db,arg,onclear,onerror)=>{IDBStore.clearStore(UTF8ToString(db),error=>{callUserCallback(()=>{if(error){if(onerror)getWasmTableEntry(onerror)(arg);return}if(onclear)getWasmTableEntry(onclear)(arg)})})};_emscripten_idb_async_clear.sig="vpppp";var _emscripten_idb_load=(db,id,pbuffer,pnum,perror)=>{abort("Please compile your program with async support in order to use synchronous operations like emscripten_idb_load, etc.")};_emscripten_idb_load.sig="vppppp";var _emscripten_idb_store=(db,id,ptr,num,perror)=>{abort("Please compile your program with async support in order to use synchronous operations like emscripten_idb_store, etc.")};_emscripten_idb_store.sig="vpppip";var _emscripten_idb_delete=(db,id,perror)=>{abort("Please compile your program with async support in order to use synchronous operations like emscripten_idb_delete, etc.")};_emscripten_idb_delete.sig="vppp";var _emscripten_idb_exists=(db,id,pexists,perror)=>{abort("Please compile your program with async support in order to use synchronous operations like emscripten_idb_exists, etc.")};_emscripten_idb_exists.sig="vpppp";var _emscripten_idb_clear=(db,perror)=>{abort("Please compile your program with async support in order to use synchronous operations like emscripten_idb_clear, etc.")};_emscripten_idb_clear.sig="vpp";var runAndAbortIfError=func=>{try{return func()}catch(e){abort(e)}};var _emscripten_sleep=()=>{abort("Please compile your program with async support in order to use asynchronous operations like emscripten_sleep")};_emscripten_sleep.sig="vi";var _emscripten_wget=(url,file)=>{abort("Please compile your program with async support in order to use asynchronous operations like emscripten_wget")};_emscripten_wget.sig="ipp";var _emscripten_scan_registers=func=>{abort("Please compile your program with async support in order to use asynchronous operations like emscripten_scan_registers")};_emscripten_scan_registers.sig="vp";var _emscripten_fiber_swap=(oldFiber,newFiber)=>{abort("Please compile your program with async support in order to use asynchronous operations like emscripten_fiber_swap")};_emscripten_fiber_swap.sig="vpp";var _SDL_GetTicks=()=>Date.now()-SDL.startTime|0;_SDL_GetTicks.sig="i";var _SDL_LockSurface=surf=>{var surfData=SDL.surfaces[surf];surfData.locked++;if(surfData.locked>1)return 0;if(!surfData.buffer){surfData.buffer=_malloc(surfData.width*surfData.height*4);HEAPU32[surf+20>>2]=surfData.buffer}HEAPU32[surf+20>>2]=surfData.buffer;if(surf==SDL.screen&&Module.screenIsReadOnly&&surfData.image)return 0;if(SDL.defaults.discardOnLock){if(!surfData.image){surfData.image=surfData.ctx.createImageData(surfData.width,surfData.height)}if(!SDL.defaults.opaqueFrontBuffer)return}else{surfData.image=surfData.ctx.getImageData(0,0,surfData.width,surfData.height)}if(surf==SDL.screen&&SDL.defaults.opaqueFrontBuffer){var data=surfData.image.data;var num=data.length;for(var i=0;i>2],y:HEAP32[rect+4>>2],w:HEAP32[rect+8>>2],h:HEAP32[rect+12>>2]}},updateRect(rect,r){HEAP32[rect>>2]=r.x;HEAP32[rect+4>>2]=r.y;HEAP32[rect+8>>2]=r.w;HEAP32[rect+12>>2]=r.h},intersectionOfRects(first,second){var leftX=Math.max(first.x,second.x);var leftY=Math.max(first.y,second.y);var rightX=Math.min(first.x+first.w,second.x+second.w);var rightY=Math.min(first.y+first.h,second.y+second.h);return{x:leftX,y:leftY,w:Math.max(leftX,rightX)-leftX,h:Math.max(leftY,rightY)-leftY}},checkPixelFormat(fmt){},loadColorToCSSRGB(color){var rgba=HEAP32[color>>2];return"rgb("+(rgba&255)+","+(rgba>>8&255)+","+(rgba>>16&255)+")"},loadColorToCSSRGBA(color){var rgba=HEAP32[color>>2];return"rgba("+(rgba&255)+","+(rgba>>8&255)+","+(rgba>>16&255)+","+(rgba>>24&255)/255+")"},translateColorToCSSRGBA:rgba=>"rgba("+(rgba&255)+","+(rgba>>8&255)+","+(rgba>>16&255)+","+(rgba>>>24)/255+")",translateRGBAToCSSRGBA:(r,g,b,a)=>"rgba("+(r&255)+","+(g&255)+","+(b&255)+","+(a&255)/255+")",translateRGBAToColor:(r,g,b,a)=>r|g<<8|b<<16|a<<24,makeSurface(width,height,flags,usePageCanvas,source,rmask,gmask,bmask,amask){var is_SDL_HWSURFACE=flags&134217729;var is_SDL_HWPALETTE=flags&2097152;var is_SDL_OPENGL=flags&67108864;var surf=_malloc(60);var pixelFormat=_malloc(44);var bpp=is_SDL_HWPALETTE?1:4;var buffer=0;if(!is_SDL_HWSURFACE&&!is_SDL_OPENGL){buffer=_malloc(width*height*4)}HEAP32[surf>>2]=flags;HEAPU32[surf+4>>2]=pixelFormat;HEAP32[surf+8>>2]=width;HEAP32[surf+12>>2]=height;HEAP32[surf+16>>2]=width*bpp;HEAPU32[surf+20>>2]=buffer;var canvas=Browser.getCanvas();HEAP32[surf+36>>2]=0;HEAP32[surf+40>>2]=0;HEAP32[surf+44>>2]=canvas.width;HEAP32[surf+48>>2]=canvas.height;HEAP32[surf+56>>2]=1;HEAP32[pixelFormat>>2]=-2042224636;HEAP32[pixelFormat+4>>2]=0;HEAP8[pixelFormat+8]=bpp*8;HEAP8[pixelFormat+9]=bpp;HEAP32[pixelFormat+12>>2]=rmask||255;HEAP32[pixelFormat+16>>2]=gmask||65280;HEAP32[pixelFormat+20>>2]=bmask||16711680;HEAP32[pixelFormat+24>>2]=amask||4278190080;SDL.GL=SDL.GL||is_SDL_OPENGL;if(!usePageCanvas){if(SDL.canvasPool.length>0){canvas=SDL.canvasPool.pop()}else{canvas=document.createElement("canvas")}canvas.width=width;canvas.height=height}var webGLContextAttributes={antialias:SDL.glAttributes[13]!=0&&SDL.glAttributes[14]>1,depth:SDL.glAttributes[6]>0,stencil:SDL.glAttributes[7]>0,alpha:SDL.glAttributes[3]>0};var ctx=Browser.createContext(canvas,is_SDL_OPENGL,usePageCanvas,webGLContextAttributes);SDL.surfaces[surf]={width,height,canvas,ctx,surf,buffer,pixelFormat,alpha:255,flags,locked:0,usePageCanvas,source,isFlagSet:flag=>flags&flag};return surf},copyIndexedColorData(surfData,rX,rY,rW,rH){if(!surfData.colors){return}var canvas=Browser.getCanvas();var fullWidth=canvas.width;var fullHeight=canvas.height;var startX=rX||0;var startY=rY||0;var endX=(rW||fullWidth-startX)+startX;var endY=(rH||fullHeight-startY)+startY;var buffer=surfData.buffer;if(!surfData.image.data32){surfData.image.data32=new Uint32Array(surfData.image.data.buffer)}var data32=surfData.image.data32;var colors32=surfData.colors32;for(var y=startY;y>2];if(refcount>1){HEAP32[refcountPointer>>2]=refcount-1;return}var info=SDL.surfaces[surf];if(!info.usePageCanvas&&info.canvas)SDL.canvasPool.push(info.canvas);_free(info.buffer);_free(info.pixelFormat);_free(surf);SDL.surfaces[surf]=null;if(surf===SDL.screen){SDL.screen=null}},blitSurface(src,srcrect,dst,dstrect,scale){var srcData=SDL.surfaces[src];var dstData=SDL.surfaces[dst];var sr,dr;if(srcrect){sr=SDL.loadRect(srcrect)}else{sr={x:0,y:0,w:srcData.width,h:srcData.height}}if(dstrect){dr=SDL.loadRect(dstrect)}else{dr={x:0,y:0,w:srcData.width,h:srcData.height}}if(dstData.clipRect){var widthScale=!scale||sr.w===0?1:sr.w/dr.w;var heightScale=!scale||sr.h===0?1:sr.h/dr.h;dr=SDL.intersectionOfRects(dstData.clipRect,dr);sr.w=dr.w*widthScale;sr.h=dr.h*heightScale;if(dstrect){SDL.updateRect(dstrect,dr)}}var blitw,blith;if(scale){blitw=dr.w;blith=dr.h}else{blitw=sr.w;blith=sr.h}if(sr.w===0||sr.h===0||blitw===0||blith===0){return 0}var oldAlpha=dstData.ctx.globalAlpha;dstData.ctx.globalAlpha=srcData.alpha/255;dstData.ctx.drawImage(srcData.canvas,sr.x,sr.y,sr.w,sr.h,dr.x,dr.y,blitw,blith);dstData.ctx.globalAlpha=oldAlpha;if(dst!=SDL.screen){warnOnce("WARNING: copying canvas data to memory for compatibility");_SDL_LockSurface(dst);dstData.locked--}return 0},downFingers:{},savedKeydown:null,receiveEvent(event){function unpressAllPressedKeys(){for(var keyCode of Object.values(SDL.keyboardMap)){SDL.events.push({type:"keyup",keyCode})}}switch(event.type){case"touchstart":case"touchmove":{event.preventDefault();var touches=[];if(event.type==="touchstart"){for(var touch of event.touches){if(SDL.downFingers[touch.identifier]!=true){SDL.downFingers[touch.identifier]=true;touches.push(touch)}}}else{touches=event.touches}var firstTouch=touches[0];if(firstTouch){if(event.type=="touchstart"){SDL.DOMButtons[0]=1}var mouseEventType;switch(event.type){case"touchstart":mouseEventType="mousedown";break;case"touchmove":mouseEventType="mousemove";break}var mouseEvent={type:mouseEventType,button:0,pageX:firstTouch.clientX,pageY:firstTouch.clientY};SDL.events.push(mouseEvent)}for(var touch of touches){SDL.events.push({type:event.type,touch})}break}case"touchend":{event.preventDefault();for(var touch of event.changedTouches){if(SDL.downFingers[touch.identifier]===true){delete SDL.downFingers[touch.identifier]}}var mouseEvent={type:"mouseup",button:0,pageX:event.changedTouches[0].clientX,pageY:event.changedTouches[0].clientY};SDL.DOMButtons[0]=0;SDL.events.push(mouseEvent);for(var touch of event.changedTouches){SDL.events.push({type:"touchend",touch})}break}case"DOMMouseScroll":case"mousewheel":case"wheel":var delta=-Browser.getMouseWheelDelta(event);delta=delta==0?0:delta>0?Math.max(delta,1):Math.min(delta,-1);var button=(delta>0?4:5)-1;SDL.events.push({type:"mousedown",button,pageX:event.pageX,pageY:event.pageY});SDL.events.push({type:"mouseup",button,pageX:event.pageX,pageY:event.pageY});SDL.events.push({type:"wheel",deltaX:0,deltaY:delta});event.preventDefault();break;case"mousemove":if(SDL.DOMButtons[0]===1){SDL.events.push({type:"touchmove",touch:{identifier:0,deviceID:-1,pageX:event.pageX,pageY:event.pageY}})}if(Browser.pointerLock){if("mozMovementX"in event){event["movementX"]=event["mozMovementX"];event["movementY"]=event["mozMovementY"]}if(event["movementX"]==0&&event["movementY"]==0){event.preventDefault();return}}case"keydown":case"keyup":case"keypress":case"mousedown":case"mouseup":if(event.type!=="keydown"||!SDL.unicode&&!SDL.textInput||(event.key=="Backspace"||event.key=="Tab")){event.preventDefault()}if(event.type=="mousedown"){SDL.DOMButtons[event.button]=1;SDL.events.push({type:"touchstart",touch:{identifier:0,deviceID:-1,pageX:event.pageX,pageY:event.pageY}})}else if(event.type=="mouseup"){if(!SDL.DOMButtons[event.button]){return}SDL.events.push({type:"touchend",touch:{identifier:0,deviceID:-1,pageX:event.pageX,pageY:event.pageY}});SDL.DOMButtons[event.button]=0}if(event.type==="keydown"||event.type==="mousedown"){SDL.canRequestFullscreen=true}else if(event.type==="keyup"||event.type==="mouseup"){if(SDL.isRequestingFullscreen){Module["requestFullscreen"](true,true);SDL.isRequestingFullscreen=false}SDL.canRequestFullscreen=false}if(event.type==="keypress"&&SDL.savedKeydown){SDL.savedKeydown.keypressCharCode=event.charCode;SDL.savedKeydown=null}else if(event.type==="keydown"){SDL.savedKeydown=event}if(event.type!=="keypress"||SDL.textInput){SDL.events.push(event)}break;case"mouseout":for(var i=0;i<3;i++){if(SDL.DOMButtons[i]){SDL.events.push({type:"mouseup",button:i,pageX:event.pageX,pageY:event.pageY});SDL.DOMButtons[i]=0}}event.preventDefault();break;case"focus":SDL.events.push(event);event.preventDefault();break;case"blur":SDL.events.push(event);unpressAllPressedKeys();event.preventDefault();break;case"visibilitychange":SDL.events.push({type:"visibilitychange",visible:!document.hidden});unpressAllPressedKeys();event.preventDefault();break;case"unload":if(MainLoop.runner){SDL.events.push(event);MainLoop.runner()}return;case"resize":SDL.events.push(event);if(event.preventDefault){event.preventDefault()}break}if(SDL.events.length>=1e4){err("SDL event queue full, dropping events");SDL.events=SDL.events.slice(0,1e4)}SDL.flushEventsToHandler();return},lookupKeyCodeForEvent(event){var code=event.keyCode;if(code>=65&&code<=90){code+=32}else{code=SDL.keyCodes[code]||(code<128?code:0);if(event.location===2&&code>=(224|1<<10)&&code<=(227|1<<10)){code+=4}}return code},handleEvent(event){if(event.handled)return;event.handled=true;switch(event.type){case"touchstart":case"touchend":case"touchmove":{Browser.calculateMouseEvent(event);break}case"keydown":case"keyup":{var down=event.type==="keydown";var code=SDL.lookupKeyCodeForEvent(event);if(!code)return;HEAP8[SDL.keyboardState+code]=down;SDL.modState=(HEAP8[SDL.keyboardState+1248]?64:0)|(HEAP8[SDL.keyboardState+1249]?1:0)|(HEAP8[SDL.keyboardState+1250]?256:0)|(HEAP8[SDL.keyboardState+1252]?128:0)|(HEAP8[SDL.keyboardState+1253]?2:0)|(HEAP8[SDL.keyboardState+1254]?512:0);if(down){SDL.keyboardMap[code]=event.keyCode}else{delete SDL.keyboardMap[code]}break}case"mousedown":case"mouseup":if(event.type=="mousedown"){SDL.buttonState|=1<0){if(SDL.makeCEvent(SDL.events.shift(),ptr)!==false)return 1}return 0}return SDL.events.length>0},makeCEvent(event,ptr){if(typeof event=="number"){_memcpy(ptr,event,28);_free(event);return}SDL.handleEvent(event);switch(event.type){case"keydown":case"keyup":{var down=event.type==="keydown";var key=SDL.lookupKeyCodeForEvent(event);if(!key)return false;var scan;if(key>=1024){scan=key-1024}else{scan=SDL.scanCodes[key]||key}HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP8[ptr+8]=down?1:0;HEAP8[ptr+9]=0;HEAP32[ptr+12>>2]=scan;HEAP32[ptr+16>>2]=key;HEAP16[ptr+20>>1]=SDL.modState;HEAP32[ptr+24>>2]=event.keypressCharCode||key;break}case"keypress":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];stringToUTF8(String.fromCharCode(event.charCode),ptr+8,4);break}case"mousedown":case"mouseup":case"mousemove":{if(event.type!="mousemove"){var down=event.type==="mousedown";HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=0;HEAP32[ptr+8>>2]=0;HEAP32[ptr+12>>2]=0;HEAP8[ptr+16]=event.button+1;HEAP8[ptr+17]=down?1:0;HEAP32[ptr+20>>2]=Browser.mouseX;HEAP32[ptr+24>>2]=Browser.mouseY}else{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=0;HEAP32[ptr+8>>2]=0;HEAP32[ptr+12>>2]=0;HEAP32[ptr+16>>2]=SDL.buttonState;HEAP32[ptr+20>>2]=Browser.mouseX;HEAP32[ptr+24>>2]=Browser.mouseY;HEAP32[ptr+28>>2]=Browser.mouseMovementX;HEAP32[ptr+32>>2]=Browser.mouseMovementY}break}case"wheel":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+16>>2]=event.deltaX;HEAP32[ptr+20>>2]=event.deltaY;break}case"touchstart":case"touchend":case"touchmove":{var touch=event.touch;if(!Browser.touches[touch.identifier])break;var canvas=Browser.getCanvas();var x=Browser.touches[touch.identifier].x/canvas.width;var y=Browser.touches[touch.identifier].y/canvas.height;var lx=Browser.lastTouches[touch.identifier].x/canvas.width;var ly=Browser.lastTouches[touch.identifier].y/canvas.height;var dx=x-lx;var dy=y-ly;if(touch["deviceID"]===undefined)touch.deviceID=SDL.TOUCH_DEFAULT_ID;if(dx===0&&dy===0&&event.type==="touchmove")return false;HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=_SDL_GetTicks();tempI64=[touch.deviceID>>>0,(tempDouble=touch.deviceID,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[ptr+8>>2]=tempI64[0],HEAP32[ptr+12>>2]=tempI64[1];tempI64=[touch.identifier>>>0,(tempDouble=touch.identifier,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[ptr+16>>2]=tempI64[0],HEAP32[ptr+20>>2]=tempI64[1];HEAPF32[ptr+24>>2]=x;HEAPF32[ptr+28>>2]=y;HEAPF32[ptr+32>>2]=dx;HEAPF32[ptr+36>>2]=dy;if(touch.force!==undefined){HEAPF32[ptr+40>>2]=touch.force}else{HEAPF32[ptr+40>>2]=event.type=="touchend"?0:1}break}case"unload":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];break}case"resize":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=event.w;HEAP32[ptr+8>>2]=event.h;break}case"joystick_button_up":case"joystick_button_down":{var state=event.type==="joystick_button_up"?0:1;HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP8[ptr+4]=event.index;HEAP8[ptr+5]=event.button;HEAP8[ptr+6]=state;break}case"joystick_axis_motion":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP8[ptr+4]=event.index;HEAP8[ptr+5]=event.axis;HEAP32[ptr+8>>2]=SDL.joystickAxisValueConversion(event.value);break}case"focus":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=0;HEAP8[ptr+8]=12;break}case"blur":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=0;HEAP8[ptr+8]=13;break}case"visibilitychange":{var visibilityEventID=event.visible?1:2;HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=0;HEAP8[ptr+8]=visibilityEventID;break}default:abort("Unhandled SDL event: "+event.type)}},makeFontString(height,fontName){if(fontName.charAt(0)!="'"&&fontName.charAt(0)!='"'){fontName='"'+fontName+'"'}return height+"px "+fontName+", serif"},estimateTextWidth(fontData,text){var h=fontData.size;var fontString=SDL.makeFontString(h,fontData.name);var tempCtx=SDL.ttfContext;tempCtx.font=fontString;var ret=tempCtx.measureText(text).width|0;return ret},allocateChannels(num){if(SDL.numChannels>=num&&num!=0)return;SDL.numChannels=num;SDL.channels=[];for(var i=0;i{if(!audio.paused)SDL.playWebAudio(audio)});return}audio.webAudioNode=SDL.audioContext["createBufferSource"]();audio.webAudioNode["buffer"]=webAudio.decodedBuffer;audio.webAudioNode["loop"]=audio.loop;audio.webAudioNode["onended"]=audio["onended"];audio.webAudioPannerNode=SDL.audioContext["createPanner"]();audio.webAudioPannerNode["setPosition"](0,0,-.5);audio.webAudioPannerNode["panningModel"]="equalpower";audio.webAudioGainNode=SDL.audioContext["createGain"]();audio.webAudioGainNode["gain"]["value"]=audio.volume;audio.webAudioNode["connect"](audio.webAudioPannerNode);audio.webAudioPannerNode["connect"](audio.webAudioGainNode);audio.webAudioGainNode["connect"](SDL.audioContext["destination"]);audio.webAudioNode["start"](0,audio.currentPosition);audio.startTime=SDL.audioContext["currentTime"]-audio.currentPosition}catch(e){err(`playWebAudio failed: ${e}`)}},pauseWebAudio(audio){if(!audio)return;if(audio.webAudioNode){try{audio.currentPosition=(SDL.audioContext["currentTime"]-audio.startTime)%audio.resource.webAudio.decodedBuffer.duration;audio.webAudioNode["onended"]=undefined;audio.webAudioNode.stop(0);audio.webAudioNode=undefined}catch(e){err(`pauseWebAudio failed: ${e}`)}}audio.paused=true},openAudioContext(){if(!SDL.audioContext){if(typeof AudioContext!="undefined"){SDL.audioContext=new AudioContext}else if(typeof webkitAudioContext!="undefined"){SDL.audioContext=new webkitAudioContext}}},webAudioAvailable:()=>!!SDL.audioContext,fillWebAudioBufferFromHeap(heapPtr,sizeSamplesPerChannel,dstAudioBuffer){var audio=SDL.audio;var numChannels=audio.channels;for(var c=0;c>1]/32768}}else if(audio.format==8){for(var j=0;j=0?v-128:v+128)/128}}else if(audio.format==33056){for(var j=0;j>2]}}else{abort("Invalid SDL audio format "+audio.format+"!")}}},joystickEventState:1,lastJoystickState:{},joystickNamePool:{},recordJoystickState(joystick,state){var buttons=[];for(var button of state.buttons){buttons.push(SDL.getJoystickButtonState(button))}SDL.lastJoystickState[joystick]={buttons,axes:state.axes.slice(0),timestamp:state.timestamp,index:state.index,id:state.id}},getJoystickButtonState(button){if(typeof button=="object"){return button["pressed"]}return button>0},queryJoysticks(){for(var joystick in SDL.lastJoystickState){var state=SDL.getGamepad(joystick-1);var prevState=SDL.lastJoystickState[joystick];if(typeof state=="undefined")return;if(state===null)return;if(typeof state.timestamp!="number"||state.timestamp!=prevState.timestamp||!state.timestamp){var i;for(i=0;ideviceIndex&&deviceIndex>=0){return gamepads[deviceIndex]}return null}};var _SDL_Linked_Version=()=>{if(SDL.version===null){SDL.version=_malloc(3);HEAP8[SDL.version]=1;HEAP8[SDL.version+1]=3;HEAP8[SDL.version+2]=0}return SDL.version};_SDL_Linked_Version.sig="p";var _SDL_Init=initFlags=>{SDL.startTime=Date.now();SDL.initFlags=initFlags;if(!Module["doNotCaptureKeyboard"]){var keyboardListeningElement=Module["keyboardListeningElement"]||document;keyboardListeningElement.addEventListener("keydown",SDL.receiveEvent);keyboardListeningElement.addEventListener("keyup",SDL.receiveEvent);keyboardListeningElement.addEventListener("keypress",SDL.receiveEvent);window.addEventListener("focus",SDL.receiveEvent);window.addEventListener("blur",SDL.receiveEvent);document.addEventListener("visibilitychange",SDL.receiveEvent)}window.addEventListener("unload",SDL.receiveEvent);SDL.keyboardState=_calloc(65536,1);SDL.DOMEventToSDLEvent["keydown"]=768;SDL.DOMEventToSDLEvent["keyup"]=769;SDL.DOMEventToSDLEvent["keypress"]=771;SDL.DOMEventToSDLEvent["mousedown"]=1025;SDL.DOMEventToSDLEvent["mouseup"]=1026;SDL.DOMEventToSDLEvent["mousemove"]=1024;SDL.DOMEventToSDLEvent["wheel"]=1027;SDL.DOMEventToSDLEvent["touchstart"]=1792;SDL.DOMEventToSDLEvent["touchend"]=1793;SDL.DOMEventToSDLEvent["touchmove"]=1794;SDL.DOMEventToSDLEvent["unload"]=256;SDL.DOMEventToSDLEvent["resize"]=28673;SDL.DOMEventToSDLEvent["visibilitychange"]=512;SDL.DOMEventToSDLEvent["focus"]=512;SDL.DOMEventToSDLEvent["blur"]=512;SDL.DOMEventToSDLEvent["joystick_axis_motion"]=1536;SDL.DOMEventToSDLEvent["joystick_button_down"]=1539;SDL.DOMEventToSDLEvent["joystick_button_up"]=1540;return 0};_SDL_Init.sig="ii";var _SDL_WasInit=flags=>{if(SDL.startTime===null){_SDL_Init(0)}return 1};_SDL_WasInit.sig="ii";var _SDL_GetVideoInfo=()=>{var ret=_calloc(20,1);var canvas=Browser.getCanvas();HEAP32[ret+12>>2]=canvas.width;HEAP32[ret+16>>2]=canvas.height;return ret};_SDL_GetVideoInfo.sig="p";var _SDL_ListModes=(format,flags)=>-1;_SDL_ListModes.sig="ppi";var _SDL_VideoModeOK=(width,height,depth,flags)=>depth;_SDL_VideoModeOK.sig="iiiii";var _SDL_VideoDriverName=(buf,max_size)=>{if(SDL.startTime===null){return 0}var driverName=[101,109,115,99,114,105,112,116,101,110,95,115,100,108,95,100,114,105,118,101,114];var index=0;var size=driverName.length;if(max_size<=size){size=max_size-1}while(index{var canvas=Browser.getCanvas();["touchstart","touchend","touchmove","mousedown","mouseup","mousemove","mousewheel","wheel","mouseout","DOMMouseScroll"].forEach(e=>canvas.addEventListener(e,SDL.receiveEvent,true));if(width==0&&height==0){width=canvas.width;height=canvas.height}if(!SDL.addedResizeListener){SDL.addedResizeListener=true;Browser.resizeListeners.push((w,h)=>{if(!SDL.settingVideoMode){SDL.receiveEvent({type:"resize",w,h})}})}SDL.settingVideoMode=true;Browser.setCanvasSize(width,height);SDL.settingVideoMode=false;if(SDL.screen){SDL.freeSurface(SDL.screen)}if(SDL.GL)flags=flags|67108864;SDL.screen=SDL.makeSurface(width,height,flags,true,"screen");return SDL.screen};_SDL_SetVideoMode.sig="piiii";var _SDL_GetVideoSurface=()=>SDL.screen;_SDL_GetVideoSurface.sig="p";var _SDL_AudioQuit=()=>{for(var i=0;iout("SDL_VideoQuit called (and ignored)");_SDL_VideoQuit.sig="v";var _SDL_QuitSubSystem=flags=>out("SDL_QuitSubSystem called (and ignored)");_SDL_QuitSubSystem.sig="vi";var _SDL_Quit=()=>{_SDL_AudioQuit();out("SDL_Quit called (and ignored)")};_SDL_Quit.sig="v";var _SDL_UnlockSurface=surf=>{var surfData=SDL.surfaces[surf];if(!surfData.locked||--surfData.locked>0){return}if(surfData.isFlagSet(2097152)){SDL.copyIndexedColorData(surfData)}else if(!surfData.colors){var data=surfData.image.data;var buffer=surfData.buffer;var src=buffer>>2;var dst=0;var isScreen=surf==SDL.screen;var num;if(typeof CanvasPixelArray!="undefined"&&data instanceof CanvasPixelArray){num=data.length;while(dst>8&255;data[dst+2]=val>>16&255;data[dst+3]=isScreen?255:val>>24&255;src++;dst+=4}}else{var data32=new Uint32Array(data.buffer);if(isScreen&&SDL.defaults.opaqueFrontBuffer){num=data32.length;data32.set(HEAP32.subarray(src,src+num));var data8=new Uint8Array(data.buffer);var i=3;var j=i+4*num;if(num%8==0){while(i{};_SDL_Flip.sig="ip";var _SDL_UpdateRect=(surf,x,y,w,h)=>{};_SDL_UpdateRect.sig="vpiiii";var _SDL_UpdateRects=(surf,numrects,rects)=>{};_SDL_UpdateRects.sig="vpip";var _SDL_Delay=delay=>{var now=Date.now();while(Date.now()-now{if(title){_emscripten_set_window_title(title)}icon&&=UTF8ToString(icon)};_SDL_WM_SetCaption.sig="vpp";var _SDL_EnableKeyRepeat=(delay,interval)=>{};_SDL_EnableKeyRepeat.sig="iii";var _SDL_GetKeyboardState=numKeys=>{if(numKeys){HEAP32[numKeys>>2]=65536}return SDL.keyboardState};_SDL_GetKeyboardState.sig="pp";var _SDL_GetKeyState=()=>_SDL_GetKeyboardState(0);var _SDL_GetKeyName=key=>{var name="";if(key>=97&&key<=122||key>=48&&key<=57){name=String.fromCharCode(key)}var size=lengthBytesUTF8(name)+1;SDL.keyName=_realloc(SDL.keyName,size);stringToUTF8(name,SDL.keyName,size);return SDL.keyName};_SDL_GetKeyName.sig="pi";var _SDL_GetModState=()=>SDL.modState;_SDL_GetModState.sig="i";var _SDL_GetMouseState=(x,y)=>{if(x)HEAP32[x>>2]=Browser.mouseX;if(y)HEAP32[y>>2]=Browser.mouseY;return SDL.buttonState};_SDL_GetMouseState.sig="ipp";var _SDL_WarpMouse=(x,y)=>{};_SDL_WarpMouse.sig="vii";var _SDL_ShowCursor=toggle=>{switch(toggle){case 0:if(Browser.isFullscreen){Browser.getCanvas().requestPointerLock();return 0}return 1;case 1:document.exitPointerLock();return 1;case-1:return!Browser.pointerLock;default:err(`SDL_ShowCursor called with unknown toggle parameter value: ${toggle}`);break}};_SDL_ShowCursor.sig="ii";var _SDL_GetError=()=>{SDL.errorMessage||=stringToNewUTF8("unknown SDL-emscripten error");return SDL.errorMessage};_SDL_GetError.sig="p";var _SDL_SetError=(fmt,varargs)=>{};_SDL_SetError.sig="vpp";var _SDL_CreateRGBSurface=(flags,width,height,depth,rmask,gmask,bmask,amask)=>SDL.makeSurface(width,height,flags,false,"CreateRGBSurface",rmask,gmask,bmask,amask);_SDL_CreateRGBSurface.sig="piiiiiiii";var _SDL_CreateRGBSurfaceFrom=(pixels,width,height,depth,pitch,rmask,gmask,bmask,amask)=>{var surf=SDL.makeSurface(width,height,0,false,"CreateRGBSurfaceFrom",rmask,gmask,bmask,amask);if(depth!==32){err("TODO: Partially unimplemented SDL_CreateRGBSurfaceFrom called!");return surf}var data=SDL.surfaces[surf];var image=data.ctx.createImageData(width,height);var pitchOfDst=width*4;for(var row=0;row{if(format){SDL.checkPixelFormat(format)}var oldData=SDL.surfaces[surf];var ret=SDL.makeSurface(oldData.width,oldData.height,oldData.flags,false,"copy:"+oldData.source);var newData=SDL.surfaces[ret];newData.ctx.globalCompositeOperation="copy";newData.ctx.drawImage(oldData.canvas,0,0);newData.ctx.globalCompositeOperation=oldData.ctx.globalCompositeOperation;return ret};_SDL_ConvertSurface.sig="pppi";var _SDL_DisplayFormat=surf=>_SDL_ConvertSurface(surf,0,0);_SDL_DisplayFormat.sig="pp";var _SDL_DisplayFormatAlpha=surf=>_SDL_ConvertSurface(surf,0,0);_SDL_DisplayFormatAlpha.sig="pp";var _SDL_FreeSurface=surf=>{if(surf)SDL.freeSurface(surf)};_SDL_FreeSurface.sig="vp";var _SDL_UpperBlit=(src,srcrect,dst,dstrect)=>SDL.blitSurface(src,srcrect,dst,dstrect,false);_SDL_UpperBlit.sig="ipppp";var _SDL_UpperBlitScaled=(src,srcrect,dst,dstrect)=>SDL.blitSurface(src,srcrect,dst,dstrect,true);_SDL_UpperBlitScaled.sig="ipppp";var _SDL_LowerBlit=_SDL_UpperBlit;_SDL_LowerBlit.sig="ipppp";var _SDL_LowerBlitScaled=_SDL_UpperBlitScaled;_SDL_LowerBlitScaled.sig="ipppp";var _SDL_GetClipRect=(surf,rect)=>{var surfData=SDL.surfaces[surf];var r=surfData.clipRect||{x:0,y:0,w:surfData.width,h:surfData.height};SDL.updateRect(rect,r)};_SDL_GetClipRect.sig="vpp";var _SDL_SetClipRect=(surf,rect)=>{var surfData=SDL.surfaces[surf];if(rect){surfData.clipRect=SDL.intersectionOfRects({x:0,y:0,w:surfData.width,h:surfData.height},SDL.loadRect(rect))}else{delete surfData.clipRect}};_SDL_SetClipRect.sig="ipp";var _SDL_FillRect=(surf,rect,color)=>{var surfData=SDL.surfaces[surf];if(surfData.isFlagSet(2097152)){color=surfData.colors32[color]}var r=rect?SDL.loadRect(rect):{x:0,y:0,w:surfData.width,h:surfData.height};if(surfData.clipRect){r=SDL.intersectionOfRects(surfData.clipRect,r);if(rect){SDL.updateRect(rect,r)}}surfData.ctx.save();surfData.ctx.fillStyle=SDL.translateColorToCSSRGBA(color);surfData.ctx.fillRect(r.x,r.y,r.w,r.h);surfData.ctx.restore();return 0};_SDL_FillRect.sig="ippi";var _zoomSurface=(src,x,y,smooth)=>{var srcData=SDL.surfaces[src];var w=srcData.width*x;var h=srcData.height*y;var ret=SDL.makeSurface(Math.abs(w),Math.abs(h),srcData.flags,false,"zoomSurface");var dstData=SDL.surfaces[ret];if(x>=0&&y>=0){dstData.ctx.drawImage(srcData.canvas,0,0,w,h)}else{dstData.ctx.save();dstData.ctx.scale(x<0?-1:1,y<0?-1:1);dstData.ctx.drawImage(srcData.canvas,w<0?w:0,h<0?h:0,Math.abs(w),Math.abs(h));dstData.ctx.restore()}return ret};_zoomSurface.sig="ppddi";var _rotozoomSurface=(src,angle,zoom,smooth)=>{if(angle%360===0){return _zoomSurface(src,zoom,zoom,smooth)}var srcData=SDL.surfaces[src];var w=srcData.width*zoom;var h=srcData.height*zoom;var diagonal=Math.ceil(Math.sqrt(Math.pow(w,2)+Math.pow(h,2)));var ret=SDL.makeSurface(diagonal,diagonal,srcData.flags,false,"rotozoomSurface");var dstData=SDL.surfaces[ret];dstData.ctx.translate(diagonal/2,diagonal/2);dstData.ctx.rotate(-angle*Math.PI/180);dstData.ctx.drawImage(srcData.canvas,-w/2,-h/2,w,h);return ret};_rotozoomSurface.sig="ppddi";var _SDL_SetAlpha=(surf,flag,alpha)=>{var surfData=SDL.surfaces[surf];surfData.alpha=alpha;if(!(flag&65536)){surfData.alpha=255}};_SDL_SetAlpha.sig="ipii";var _SDL_SetColorKey=(surf,flag,key)=>{warnOnce("SDL_SetColorKey is a no-op for performance reasons");return 0};_SDL_SetColorKey.sig="ipii";var _SDL_PollEvent=ptr=>SDL.pollEvent(ptr);_SDL_PollEvent.sig="ip";var _SDL_PushEvent=ptr=>{var copy=_malloc(28);_memcpy(copy,ptr,28);SDL.events.push(copy);return 0};_SDL_PushEvent.sig="ip";var _SDL_PeepEvents=(events,requestedEventCount,action,from,to)=>{switch(action){case 2:{var index=0;var retrievedEventCount=0;while(indexSDL.events.forEach(SDL.handleEvent);_SDL_PumpEvents.sig="v";var _emscripten_SDL_SetEventHandler=(handler,userdata)=>{SDL.eventHandler=handler;SDL.eventHandlerContext=userdata;SDL.eventHandlerTemp||=_malloc(28)};_emscripten_SDL_SetEventHandler.sig="vpp";var _SDL_SetColors=(surf,colors,firstColor,nColors)=>{var surfData=SDL.surfaces[surf];if(!surfData.colors){var buffer=new ArrayBuffer(256*4);surfData.colors=new Uint8Array(buffer);surfData.colors32=new Uint32Array(buffer)}for(var i=0;i_SDL_SetColors(surf,colors,firstColor,nColors);_SDL_SetPalette.sig="ipipii";var _SDL_MapRGB=(fmt,r,g,b)=>{SDL.checkPixelFormat(fmt);return r&255|(g&255)<<8|(b&255)<<16|4278190080};_SDL_MapRGB.sig="ipiii";var _SDL_MapRGBA=(fmt,r,g,b,a)=>{SDL.checkPixelFormat(fmt);return r&255|(g&255)<<8|(b&255)<<16|(a&255)<<24};_SDL_MapRGBA.sig="ipiiii";var _SDL_GetRGB=(pixel,fmt,r,g,b)=>{SDL.checkPixelFormat(fmt);if(r){HEAP8[r]=pixel&255}if(g){HEAP8[g]=pixel>>8&255}if(b){HEAP8[b]=pixel>>16&255}};_SDL_GetRGB.sig="vipppp";var _SDL_GetRGBA=(pixel,fmt,r,g,b,a)=>{SDL.checkPixelFormat(fmt);if(r){HEAP8[r]=pixel&255}if(g){HEAP8[g]=pixel>>8&255}if(b){HEAP8[b]=pixel>>16&255}if(a){HEAP8[a]=pixel>>24&255}};_SDL_GetRGBA.sig="vippppp";var _SDL_GetAppState=()=>{var state=0;if(Browser.pointerLock){state|=1}if(document.hasFocus()){state|=2}state|=4;return state};_SDL_GetAppState.sig="i";var _SDL_WM_GrabInput=()=>{};_SDL_WM_GrabInput.sig="ii";var _SDL_WM_ToggleFullScreen=surf=>{if(Browser.exitFullscreen()){return 1}if(!SDL.canRequestFullscreen){return 0}SDL.isRequestingFullscreen=true;return 1};_SDL_WM_ToggleFullScreen.sig="ip";var _IMG_Init=flags=>flags;_IMG_Init.sig="ii";var _SDL_FreeRW=rwopsID=>{SDL.rwops[rwopsID]=null;while(SDL.rwops.length>0&&SDL.rwops[SDL.rwops.length-1]===null){SDL.rwops.pop()}};_SDL_FreeRW.sig="vp";var _IMG_Load_RW=(rwopsID,freeSrc)=>{var sp=stackSave();try{var cleanup=()=>{stackRestore(sp);if(rwops&&freeSrc)_SDL_FreeRW(rwopsID)};var addCleanup=func=>{var old=cleanup;cleanup=()=>{old();func()}};var callStbImage=(func,params)=>{var x=stackAlloc(4);var y=stackAlloc(4);var comp=stackAlloc(4);var data=Module["_"+func](...params,x,y,comp,0);if(!data)return null;addCleanup(()=>Module["_stbi_image_free"](data));return{rawData:true,data,width:HEAP32[x>>2],height:HEAP32[y>>2],size:HEAP32[x>>2]*HEAP32[y>>2]*HEAP32[comp>>2],bpp:HEAP32[comp>>2]}};var rwops=SDL.rwops[rwopsID];if(rwops===undefined){return 0}var raw;var filename=rwops.filename;if(filename===undefined){warnOnce("Only file names that have been preloaded are supported for IMG_Load_RW. Consider using STB_IMAGE=1 if you want synchronous image decoding (see settings.js), or package files with --use-preload-plugins");return 0}if(!raw){filename=PATH_FS.resolve(filename);raw=Browser.preloadedImages[filename];if(!raw){if(raw===null)err("Trying to reuse preloaded image, but freePreloadedMediaOnUse is set!");warnOnce("Cannot find preloaded image "+filename);warnOnce("Cannot find preloaded image "+filename+". Consider using STB_IMAGE=1 if you want synchronous image decoding (see settings.js), or package files with --use-preload-plugins");return 0}else if(Module["freePreloadedMediaOnUse"]){Browser.preloadedImages[filename]=null}}var surf=SDL.makeSurface(raw.width,raw.height,0,false,"load:"+filename);var surfData=SDL.surfaces[surf];surfData.ctx.globalCompositeOperation="copy";if(!raw.rawData){surfData.ctx.drawImage(raw,0,0,raw.width,raw.height,0,0,raw.width,raw.height)}else{var imageData=surfData.ctx.getImageData(0,0,surfData.width,surfData.height);if(raw.bpp==4){imageData.data.set(HEAPU8.subarray(raw.data,raw.data+raw.size))}else if(raw.bpp==3){var pixels=raw.size/3;var data=imageData.data;var sourcePtr=raw.data;var destPtr=0;for(var i=0;i{var id=SDL.rwops.length;var filename=UTF8ToString(_name);SDL.rwops.push({filename,mimetype:Browser.getMimetype(filename)});return id};_SDL_RWFromFile.sig="ppp";var _IMG_Load=filename=>{var rwops=_SDL_RWFromFile(filename,0);var result=_IMG_Load_RW(rwops,1);return result};_IMG_Load.sig="pp";var _IMG_Quit=()=>out("IMG_Quit called (and ignored)");_IMG_Quit.sig="v";var _SDL_OpenAudio=(desired,obtained)=>{try{SDL.audio={freq:HEAPU32[desired>>2],format:HEAPU16[desired+4>>1],channels:HEAPU8[desired+6],samples:HEAPU16[desired+8>>1],callback:HEAPU32[desired+16>>2],userdata:HEAPU32[desired+20>>2],paused:true,timer:null};if(SDL.audio.format==8){SDL.audio.silence=128}else if(SDL.audio.format==32784){SDL.audio.silence=0}else if(SDL.audio.format==33056){SDL.audio.silence=0}else{abort("Invalid SDL audio format "+SDL.audio.format+"!")}if(SDL.audio.freq<=0){abort("Unsupported sound frequency "+SDL.audio.freq+"!")}else if(SDL.audio.freq<=22050){SDL.audio.freq=22050}else if(SDL.audio.freq<=32e3){SDL.audio.freq=32e3}else if(SDL.audio.freq<=44100){SDL.audio.freq=44100}else if(SDL.audio.freq<=48e3){SDL.audio.freq=48e3}else if(SDL.audio.freq<=96e3){SDL.audio.freq=96e3}else{abort(`Unsupported sound frequency ${SDL.audio.freq}!`)}if(SDL.audio.channels==0){SDL.audio.channels=1}else if(SDL.audio.channels<0||SDL.audio.channels>32){abort(`Unsupported number of audio channels for SDL audio: ${SDL.audio.channels}!`)}else if(SDL.audio.channels!=1&&SDL.audio.channels!=2){out(`Warning: Using untested number of audio channels ${SDL.audio.channels}`)}if(SDL.audio.samples<128||SDL.audio.samples>524288){abort(`Unsupported audio callback buffer size ${SDL.audio.samples}!`)}else if((SDL.audio.samples&SDL.audio.samples-1)!=0){abort(`Audio callback buffer size ${SDL.audio.samples} must be a power-of-two!`)}var totalSamples=SDL.audio.samples*SDL.audio.channels;if(SDL.audio.format==8){SDL.audio.bytesPerSample=1}else if(SDL.audio.format==32784){SDL.audio.bytesPerSample=2}else if(SDL.audio.format==33056){SDL.audio.bytesPerSample=4}else{abort(`Invalid SDL audio format ${SDL.audio.format}!`)}SDL.audio.bufferSize=totalSamples*SDL.audio.bytesPerSample;SDL.audio.bufferDurationSecs=SDL.audio.bufferSize/SDL.audio.bytesPerSample/SDL.audio.channels/SDL.audio.freq;SDL.audio.bufferingDelay=50/1e3;SDL.audio.buffer=_malloc(SDL.audio.bufferSize);SDL.audio.numSimultaneouslyQueuedBuffers=Module["SDL_numSimultaneouslyQueuedBuffers"]||5;SDL.audio.queueNewAudioData=()=>{if(!SDL.audio)return;for(var i=0;i=SDL.audio.bufferingDelay+SDL.audio.bufferDurationSecs*SDL.audio.numSimultaneouslyQueuedBuffers)return;getWasmTableEntry(SDL.audio.callback)(SDL.audio.userdata,SDL.audio.buffer,SDL.audio.bufferSize);SDL.audio.pushAudio(SDL.audio.buffer,SDL.audio.bufferSize)}};SDL.audio.caller=()=>{if(!SDL.audio)return;--SDL.audio.numAudioTimersPending;SDL.audio.queueNewAudioData();var secsUntilNextPlayStart=SDL.audio.nextPlayTime-SDL.audioContext["currentTime"];var preemptBufferFeedSecs=SDL.audio.bufferDurationSecs/2;if(SDL.audio.numAudioTimersPending{try{if(SDL.audio.paused)return;var sizeSamples=sizeBytes/SDL.audio.bytesPerSample;var sizeSamplesPerChannel=sizeSamples/SDL.audio.channels;if(sizeSamplesPerChannel!=SDL.audio.samples){abort("Received mismatching audio buffer size!")}var source=SDL.audioContext["createBufferSource"]();var soundBuffer=SDL.audioContext["createBuffer"](SDL.audio.channels,sizeSamplesPerChannel,SDL.audio.freq);source["connect"](SDL.audioContext["destination"]);SDL.fillWebAudioBufferFromHeap(ptr,sizeSamplesPerChannel,soundBuffer);source["buffer"]=soundBuffer;var curtime=SDL.audioContext["currentTime"];var playtime=Math.max(curtime+SDL.audio.bufferingDelay,SDL.audio.nextPlayTime);if(typeof source["start"]!="undefined"){source["start"](playtime)}else if(typeof source["noteOn"]!="undefined"){source["noteOn"](playtime)}SDL.audio.nextPlayTime=playtime+SDL.audio.bufferDurationSecs}catch(e){err(`Web Audio API error playing back audio: ${e.toString()}`)}};if(obtained){HEAP32[obtained>>2]=SDL.audio.freq;HEAP16[obtained+4>>1]=SDL.audio.format;HEAP8[obtained+6]=SDL.audio.channels;HEAP8[obtained+7]=SDL.audio.silence;HEAP16[obtained+8>>1]=SDL.audio.samples;HEAPU32[obtained+16>>2]=SDL.audio.callback;HEAPU32[obtained+20>>2]=SDL.audio.userdata}SDL.allocateChannels(32)}catch(e){err(`Initializing SDL audio threw an exception: "${e.toString()}"! Continuing without audio`);SDL.audio=null;SDL.allocateChannels(0);if(obtained){HEAP32[obtained>>2]=0;HEAP16[obtained+4>>1]=0;HEAP8[obtained+6]=0;HEAP8[obtained+7]=0;HEAP16[obtained+8>>1]=0;HEAPU32[obtained+16>>2]=0;HEAPU32[obtained+20>>2]=0}}if(!SDL.audio){return-1}return 0};_SDL_OpenAudio.sig="ipp";var _SDL_PauseAudio=pauseOn=>{if(!SDL.audio){return}if(pauseOn){if(SDL.audio.timer!==undefined){clearTimeout(SDL.audio.timer);SDL.audio.numAudioTimersPending=0;SDL.audio.timer=undefined}}else if(!SDL.audio.timer){SDL.audio.numAudioTimersPending=1;SDL.audio.timer=safeSetTimeout(SDL.audio.caller,1)}SDL.audio.paused=pauseOn};_SDL_PauseAudio.sig="vi";var _SDL_CloseAudio=()=>{if(SDL.audio){if(SDL.audio.callbackRemover){SDL.audio.callbackRemover();SDL.audio.callbackRemover=null}_SDL_PauseAudio(1);_free(SDL.audio.buffer);SDL.audio=null;SDL.allocateChannels(0)}};_SDL_CloseAudio.sig="v";var _SDL_LockAudio=()=>{};_SDL_LockAudio.sig="v";var _SDL_UnlockAudio=()=>{};_SDL_UnlockAudio.sig="v";var _SDL_CreateMutex=()=>0;_SDL_CreateMutex.sig="p";var _SDL_mutexP=mutex=>0;_SDL_mutexP.sig="ip";var _SDL_mutexV=mutex=>0;_SDL_mutexV.sig="ip";var _SDL_DestroyMutex=mutex=>{};_SDL_DestroyMutex.sig="vp";var _SDL_CreateCond=()=>0;_SDL_CreateCond.sig="p";var _SDL_CondSignal=cond=>{};_SDL_CondSignal.sig="ip";var _SDL_CondWait=(cond,mutex)=>{};_SDL_CondWait.sig="ipp";var _SDL_DestroyCond=cond=>{};_SDL_DestroyCond.sig="vp";var _SDL_StartTextInput=()=>{SDL.textInput=true};_SDL_StartTextInput.sig="v";var _SDL_StopTextInput=()=>{SDL.textInput=false};_SDL_StopTextInput.sig="v";var _Mix_Init=flags=>{if(!flags)return 0;return 8};_Mix_Init.sig="ii";var _Mix_Quit=()=>{};_Mix_Quit.sig="v";var _Mix_OpenAudio=(frequency,format,channels,chunksize)=>{SDL.openAudioContext();autoResumeAudioContext(SDL.audioContext);SDL.allocateChannels(32);SDL.mixerFrequency=frequency;SDL.mixerFormat=format;SDL.mixerNumChannels=channels;SDL.mixerChunkSize=chunksize;return 0};_Mix_OpenAudio.sig="iiiii";var _Mix_CloseAudio=_SDL_CloseAudio;_Mix_CloseAudio.sig="v";var _Mix_AllocateChannels=num=>{SDL.allocateChannels(num);return num};_Mix_AllocateChannels.sig="ii";var _Mix_ChannelFinished=func=>{SDL.channelFinished=func};_Mix_ChannelFinished.sig="vp";var _Mix_Volume=(channel,volume)=>{if(channel==-1){for(var i=0;i{left/=255;right/=255;SDL.setPannerPosition(SDL.channels[channel],right-left,0,.1);return 1};_Mix_SetPanning.sig="iiii";var _Mix_LoadWAV_RW=(rwopsID,freesrc)=>{var rwops=SDL.rwops[rwopsID];if(rwops===undefined)return 0;var filename="";var audio;var webAudio;var bytes;if(rwops.filename!==undefined){filename=PATH_FS.resolve(rwops.filename);var raw=Browser.preloadedAudios[filename];if(!raw){if(raw===null)err("Trying to reuse preloaded audio, but freePreloadedMediaOnUse is set!");if(!Module["noAudioDecoding"])warnOnce("Cannot find preloaded audio "+filename);try{bytes=FS.readFile(filename)}catch(e){err(`Couldn't find file for: ${filename}`);return 0}}if(Module["freePreloadedMediaOnUse"]){Browser.preloadedAudios[filename]=null}audio=raw}else if(rwops.bytes!==undefined){if(SDL.webAudioAvailable()){bytes=HEAPU8.buffer.slice(rwops.bytes,rwops.bytes+rwops.count)}else{bytes=HEAPU8.subarray(rwops.bytes,rwops.bytes+rwops.count)}}else{return 0}var arrayBuffer=bytes?bytes.buffer||bytes:bytes;var canPlayWithWebAudio=Module["SDL_canPlayWithWebAudio"]===undefined||Module["SDL_canPlayWithWebAudio"](filename,arrayBuffer);if(bytes!==undefined&&SDL.webAudioAvailable()&&canPlayWithWebAudio){audio=undefined;webAudio={onDecodeComplete:[]};SDL.audioContext["decodeAudioData"](arrayBuffer,data=>{webAudio.decodedBuffer=data;webAudio.onDecodeComplete.forEach(e=>e());delete webAudio.onDecodeComplete})}else if(audio===undefined&&bytes){var blob=new Blob([bytes],{type:rwops.mimetype});var url=URL.createObjectURL(blob);audio=new Audio;audio.src=url;audio.mozAudioChannelType="content"}var id=SDL.audios.length;SDL.audios.push({source:filename,audio,webAudio});return id};_Mix_LoadWAV_RW.sig="ppi";var _Mix_LoadWAV=filename=>{var rwops=_SDL_RWFromFile(filename,0);var result=_Mix_LoadWAV_RW(rwops,0);_SDL_FreeRW(rwops);return result};_Mix_LoadWAV.sig="pp";var _Mix_QuickLoad_RAW=(mem,len)=>{var audio;var webAudio;var numSamples=len>>1;var buffer=new Float32Array(numSamples);for(var i=0;i>1]/32768}if(SDL.webAudioAvailable()){webAudio={decodedBuffer:buffer}}else{audio=new Audio;audio.mozAudioChannelType="content";audio.numChannels=SDL.mixerNumChannels;audio.frequency=SDL.mixerFrequency}var id=SDL.audios.length;SDL.audios.push({source:"",audio,webAudio,buffer});return id};_Mix_QuickLoad_RAW.sig="ppi";var _Mix_FreeChunk=id=>{SDL.audios[id]=null};_Mix_FreeChunk.sig="vp";var _Mix_ReserveChannels=num=>{SDL.channelMinimumNumber=num};_Mix_ReserveChannels.sig="ii";var _Mix_HaltChannel=channel=>{function halt(channel){var info=SDL.channels[channel];if(info.audio){info.audio.pause();info.audio=null}if(SDL.channelFinished){getWasmTableEntry(SDL.channelFinished)(channel)}}if(channel!=-1){halt(channel)}else{for(var i=0;i{var info=SDL.audios[id];if(!info)return-1;if(!info.audio&&!info.webAudio)return-1;if(channel==-1){for(var i=SDL.channelMinimumNumber;i0;_Mix_FadingChannel.sig="ii";var _Mix_HaltMusic=()=>{var audio=SDL.music.audio;if(audio){audio.src=audio.src;audio.currentPosition=0;audio.pause()}SDL.music.audio=null;if(SDL.hookMusicFinished){getWasmTableEntry(SDL.hookMusicFinished)()}return 0};_Mix_HaltMusic.sig="i";var _Mix_HookMusicFinished=func=>{SDL.hookMusicFinished=func;if(SDL.music.audio){SDL.music.audio["onended"]=_Mix_HaltMusic}};_Mix_HookMusicFinished.sig="vp";var _Mix_VolumeMusic=volume=>SDL.setGetVolume(SDL.music,volume);_Mix_VolumeMusic.sig="ii";var _Mix_LoadMUS_RW=filename=>_Mix_LoadWAV_RW(filename,0);_Mix_LoadMUS_RW.sig="pp";var _Mix_LoadMUS=filename=>{var rwops=_SDL_RWFromFile(filename,0);var result=_Mix_LoadMUS_RW(rwops);_SDL_FreeRW(rwops);return result};_Mix_LoadMUS.sig="pp";var _Mix_FreeMusic=_Mix_FreeChunk;_Mix_FreeMusic.sig="vp";var _Mix_PlayMusic=(id,loops)=>{if(SDL.music.audio){if(!SDL.music.audio.paused)err(`Music is already playing. ${SDL.music.source}`);SDL.music.audio.pause()}var info=SDL.audios[id];var audio;if(info.webAudio){audio={resource:info,paused:false,currentPosition:0,play(){SDL.playWebAudio(this)},pause(){SDL.pauseWebAudio(this)}}}else if(info.audio){audio=info.audio}audio["onended"]=function(){if(SDL.music.audio===this||SDL.music.audio?.webAudioNode===this){_Mix_HaltMusic()}};audio.loop=loops!=0&&loops!=1;audio.volume=SDL.music.volume;SDL.music.audio=audio;audio.play();return 0};_Mix_PlayMusic.sig="ipi";var _Mix_PauseMusic=()=>{var audio=SDL.music.audio;audio?.pause()};_Mix_PauseMusic.sig="v";var _Mix_ResumeMusic=()=>{var audio=SDL.music.audio;audio?.play()};_Mix_ResumeMusic.sig="v";var _Mix_FadeInMusicPos=(a1,a2,a3,a4)=>_Mix_PlayMusic(a1,a2);_Mix_FadeInMusicPos.sig="ipiid";var _Mix_FadeOutMusic=a1=>_Mix_HaltMusic();_Mix_FadeOutMusic.sig="ii";var _Mix_PlayingMusic=()=>SDL.music.audio&&!SDL.music.audio.paused;_Mix_PlayingMusic.sig="i";var _Mix_Playing=channel=>{if(channel===-1){var count=0;for(var i=0;i{if(channel===-1){for(var i=0;i{if(channel===-1){var pausedCount=0;for(var i=0;iSDL.music.audio?.paused?1:0;_Mix_PausedMusic.sig="i";var _Mix_Resume=channel=>{if(channel===-1){for(var i=0;i{try{var offscreenCanvas=new OffscreenCanvas(0,0);SDL.ttfContext=offscreenCanvas.getContext("2d");if(!SDL.ttfContext.measureText){throw 1}}catch(ex){var canvas=document.createElement("canvas");SDL.ttfContext=canvas.getContext("2d")}return 0};_TTF_Init.sig="i";var _TTF_OpenFont=(name,size)=>{name=PATH.normalize(UTF8ToString(name));var id=SDL.fonts.length;SDL.fonts.push({name,size});return id};_TTF_OpenFont.sig="ppi";var _TTF_CloseFont=font=>{SDL.fonts[font]=null};_TTF_CloseFont.sig="vp";var _TTF_RenderText_Solid=(font,text,color)=>{text=UTF8ToString(text)||" ";var fontData=SDL.fonts[font];var w=SDL.estimateTextWidth(fontData,text);var h=fontData.size;color=SDL.loadColorToCSSRGB(color);var fontString=SDL.makeFontString(h,fontData.name);var surf=SDL.makeSurface(w,h,0,false,"text:"+text);var surfData=SDL.surfaces[surf];surfData.ctx.save();surfData.ctx.fillStyle=color;surfData.ctx.font=fontString;surfData.ctx.textBaseline="bottom";surfData.ctx.fillText(text,0,h|0);surfData.ctx.restore();return surf};_TTF_RenderText_Solid.sig="pppp";var _TTF_RenderText_Blended=_TTF_RenderText_Solid;_TTF_RenderText_Blended.sig="pppp";var _TTF_RenderText_Shaded=(a1,a2,a3,a4)=>_TTF_RenderText_Solid(a1,a2,a3);_TTF_RenderText_Shaded.sig="ppppp";var _TTF_RenderUTF8_Solid=_TTF_RenderText_Solid;_TTF_RenderUTF8_Solid.sig="pppp";var _TTF_SizeText=(font,text,w,h)=>{var fontData=SDL.fonts[font];if(w){HEAP32[w>>2]=SDL.estimateTextWidth(fontData,UTF8ToString(text))}if(h){HEAP32[h>>2]=fontData.size}return 0};_TTF_SizeText.sig="ipppp";var _TTF_SizeUTF8=_TTF_SizeText;_TTF_SizeUTF8.sig="ipppp";var _TTF_GlyphMetrics=(font,ch,minx,maxx,miny,maxy,advance)=>{var fontData=SDL.fonts[font];var width=SDL.estimateTextWidth(fontData,String.fromCharCode(ch));if(advance){HEAP32[advance>>2]=width}if(minx){HEAP32[minx>>2]=0}if(maxx){HEAP32[maxx>>2]=width}if(miny){HEAP32[miny>>2]=0}if(maxy){HEAP32[maxy>>2]=fontData.size}};_TTF_GlyphMetrics.sig="ipippppp";var _TTF_FontAscent=font=>{var fontData=SDL.fonts[font];return fontData.size*.98|0};_TTF_FontAscent.sig="ip";var _TTF_FontDescent=font=>{var fontData=SDL.fonts[font];return fontData.size*.02|0};_TTF_FontDescent.sig="ip";var _TTF_FontHeight=font=>{var fontData=SDL.fonts[font];return fontData.size};_TTF_FontHeight.sig="ip";var _TTF_FontLineSkip=_TTF_FontHeight;_TTF_FontLineSkip.sig="ip";var _TTF_Quit=()=>out("TTF_Quit called (and ignored)");_TTF_Quit.sig="v";var SDL_gfx={drawRectangle:(surf,x1,y1,x2,y2,action,cssColor)=>{x1=x1<<16>>16;y1=y1<<16>>16;x2=x2<<16>>16;y2=y2<<16>>16;var surfData=SDL.surfaces[surf];var x=x1{x1=x1<<16>>16;y1=y1<<16>>16;x2=x2<<16>>16;y2=y2<<16>>16;var surfData=SDL.surfaces[surf];surfData.ctx.save();surfData.ctx.strokeStyle=cssColor;surfData.ctx.beginPath();surfData.ctx.moveTo(x1,y1);surfData.ctx.lineTo(x2,y2);surfData.ctx.stroke();surfData.ctx.restore()},drawEllipse:(surf,x,y,rx,ry,action,cssColor)=>{x=x<<16>>16;y=y<<16>>16;rx=rx<<16>>16;ry=ry<<16>>16;var surfData=SDL.surfaces[surf];surfData.ctx.save();surfData.ctx.beginPath();surfData.ctx.translate(x,y);surfData.ctx.scale(rx,ry);surfData.ctx.arc(0,0,1,0,2*Math.PI);surfData.ctx.restore();surfData.ctx.save();surfData.ctx[action+"Style"]=cssColor;surfData.ctx[action]();surfData.ctx.restore()},translateColorToCSSRGBA:rgba=>`rgba(${rgba>>>24},${rgba>>16&255},${rgba>>8&255},${rgba&255})`};var _boxColor=(surf,x1,y1,x2,y2,color)=>SDL_gfx.drawRectangle(surf,x1,y1,x2,y2,"fill",SDL_gfx.translateColorToCSSRGBA(color));_boxColor.sig="ipiiiii";var _boxRGBA=(surf,x1,y1,x2,y2,r,g,b,a)=>SDL_gfx.drawRectangle(surf,x1,y1,x2,y2,"fill",SDL.translateRGBAToCSSRGBA(r,g,b,a));_boxRGBA.sig="ipiiiiiiii";var _rectangleColor=(surf,x1,y1,x2,y2,color)=>SDL_gfx.drawRectangle(surf,x1,y1,x2,y2,"stroke",SDL_gfx.translateColorToCSSRGBA(color));_rectangleColor.sig="ipiiiii";var _rectangleRGBA=(surf,x1,y1,x2,y2,r,g,b,a)=>SDL_gfx.drawRectangle(surf,x1,y1,x2,y2,"stroke",SDL.translateRGBAToCSSRGBA(r,g,b,a));_rectangleRGBA.sig="ipiiiiiiii";var _ellipseColor=(surf,x,y,rx,ry,color)=>SDL_gfx.drawEllipse(surf,x,y,rx,ry,"stroke",SDL_gfx.translateColorToCSSRGBA(color));_ellipseColor.sig="ipiiiii";var _ellipseRGBA=(surf,x,y,rx,ry,r,g,b,a)=>SDL_gfx.drawEllipse(surf,x,y,rx,ry,"stroke",SDL.translateRGBAToCSSRGBA(r,g,b,a));_ellipseRGBA.sig="ipiiiiiiii";var 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_sqlite3_status64,_sqlite3_status,_sqlite3_msize,_sqlite3_db_status,_sqlite3_vfs_find,_sqlite3_vfs_register,_sqlite3_vfs_unregister,_sqlite3_release_memory,_sqlite3_soft_heap_limit64,_sqlite3_memory_used,_sqlite3_hard_heap_limit64,_sqlite3_memory_highwater,_sqlite3_malloc,_sqlite3_malloc64,_sqlite3_free,_sqlite3_realloc,_sqlite3_realloc64,_sqlite3_str_vappendf,_sqlite3_str_append,_sqlite3_str_appendchar,_sqlite3_str_appendall,_sqlite3_str_appendf,_sqlite3_str_finish,_sqlite3_str_errcode,_sqlite3_str_length,_sqlite3_str_value,_sqlite3_str_reset,_sqlite3_str_new,_sqlite3_vmprintf,_sqlite3_mprintf,_sqlite3_vsnprintf,_sqlite3_snprintf,_sqlite3_log,_sqlite3_randomness,_sqlite3_stricmp,_sqlite3_strnicmp,_sqlite3_os_init,_sqlite3_os_end,_sqlite3_serialize,_sqlite3_prepare_v2,_sqlite3_step,_sqlite3_column_int64,_sqlite3_reset,_sqlite3_exec,_sqlite3_column_int,_sqlite3_finalize,_sqlite3_deserialize,_sqlite3_database_file_object,_sqlite3_backup_init,_sqlite3_backup_step,_sqlite3_backup_finish,_sqlite3_backup_remaining,_sqlite3_backup_pagecount,_sqlite3_clear_bindings,_sqlite3_value_blob,_sqlite3_value_text,_sqlite3_value_bytes,_sqlite3_value_bytes16,_sqlite3_value_double,_sqlite3_value_int,_sqlite3_value_int64,_sqlite3_value_subtype,_sqlite3_value_pointer,_sqlite3_value_text16,_sqlite3_value_text16be,_sqlite3_value_text16le,_sqlite3_value_type,_sqlite3_value_encoding,_sqlite3_value_nochange,_sqlite3_value_frombind,_sqlite3_value_dup,_sqlite3_value_free,_sqlite3_result_blob,_sqlite3_result_blob64,_sqlite3_result_double,_sqlite3_result_error,_sqlite3_result_error16,_sqlite3_result_int,_sqlite3_result_int64,_sqlite3_result_null,_sqlite3_result_pointer,_sqlite3_result_subtype,_sqlite3_result_text,_sqlite3_result_text64,_sqlite3_result_text16,_sqlite3_result_text16be,_sqlite3_result_text16le,_sqlite3_result_value,_sqlite3_result_error_toobig,_sqlite3_result_zeroblob,_sqlite3_result_zeroblob64,_sqlite3_result_error_code,_sqlite3_result_error_nomem,_sqlite3_user_data,_sqlite3_context_db_handle,_sqlite3_vtab_nochange,_sqlite3_vtab_in_first,_sqlite3_vtab_in_next,_sqlite3_aggregate_context,_sqlite3_get_auxdata,_sqlite3_set_auxdata,_sqlite3_column_count,_sqlite3_data_count,_sqlite3_column_blob,_sqlite3_column_bytes,_sqlite3_column_bytes16,_sqlite3_column_double,_sqlite3_column_text,_sqlite3_column_value,_sqlite3_column_text16,_sqlite3_column_type,_sqlite3_column_name,_sqlite3_column_name16,_sqlite3_bind_blob,_sqlite3_bind_blob64,_sqlite3_bind_double,_sqlite3_bind_int,_sqlite3_bind_int64,_sqlite3_bind_null,_sqlite3_bind_pointer,_sqlite3_bind_text,_sqlite3_bind_text64,_sqlite3_bind_text16,_sqlite3_bind_value,_sqlite3_bind_zeroblob,_sqlite3_bind_zeroblob64,_sqlite3_bind_parameter_count,_sqlite3_bind_parameter_name,_sqlite3_bind_parameter_index,_sqlite3_db_handle,_sqlite3_stmt_readonly,_sqlite3_stmt_isexplain,_sqlite3_stmt_explain,_sqlite3_stmt_busy,_sqlite3_next_stmt,_sqlite3_stmt_status,_sqlite3_sql,_sqlite3_expanded_sql,_sqlite3_value_numeric_type,_sqlite3_blob_open,_sqlite3_blob_close,_sqlite3_blob_read,_sqlite3_blob_write,_sqlite3_blob_bytes,_sqlite3_blob_reopen,_sqlite3_set_authorizer,_sqlite3_strglob,_sqlite3_strlike,_sqlite3_errmsg,_sqlite3_load_extension,_sqlite3_enable_load_extension,_sqlite3_auto_extension,_sqlite3_cancel_auto_extension,_sqlite3_reset_auto_extension,_sqlite3_prepare,_sqlite3_prepare_v3,_sqlite3_prepare16,_sqlite3_prepare16_v2,_sqlite3_prepare16_v3,_sqlite3_get_table,_sqlite3_free_table,_sqlite3_create_module,_sqlite3_create_module_v2,_sqlite3_drop_modules,_sqlite3_declare_vtab,_sqlite3_vtab_on_conflict,_sqlite3_vtab_config,_sqlite3_vtab_collation,_sqlite3_vtab_in,_sqlite3_vtab_rhs_value,_sqlite3_vtab_distinct,_sqlite3_keyword_name,_sqlite3_keyword_count,_sqlite3_keyword_check,_sqlite3_complete,_sqlite3_complete16,_sqlite3_libversion,_sqlite3_libversion_number,_sqlite3_threadsafe,_sqlite3_initialize,_sqlite3_shutdown,_sqlite3_config,_sqlite3_db_mutex,_sqlite3_db_release_memory,_sqlite3_db_cacheflush,_sqlite3_db_config,_sqlite3_last_insert_rowid,_sqlite3_set_last_insert_rowid,_sqlite3_changes64,_sqlite3_changes,_sqlite3_total_changes64,_sqlite3_total_changes,_sqlite3_txn_state,_sqlite3_close,_sqlite3_close_v2,_sqlite3_busy_handler,_sqlite3_progress_handler,_sqlite3_busy_timeout,_sqlite3_interrupt,_sqlite3_is_interrupted,_sqlite3_create_function,_sqlite3_create_function_v2,_sqlite3_create_window_function,_sqlite3_create_function16,_sqlite3_overload_function,_sqlite3_trace_v2,_sqlite3_commit_hook,_sqlite3_update_hook,_sqlite3_rollback_hook,_sqlite3_autovacuum_pages,_sqlite3_wal_autocheckpoint,_sqlite3_wal_hook,_sqlite3_wal_checkpoint_v2,_sqlite3_wal_checkpoint,_sqlite3_error_offset,_sqlite3_errmsg16,_sqlite3_errcode,_sqlite3_extended_errcode,_sqlite3_system_errno,_sqlite3_errstr,_sqlite3_limit,_sqlite3_open,_sqlite3_open_v2,_sqlite3_open16,_sqlite3_create_collation,_sqlite3_create_collation_v2,_sqlite3_create_collation16,_sqlite3_collation_needed,_sqlite3_collation_needed16,_sqlite3_get_clientdata,_sqlite3_set_clientdata,_sqlite3_get_autocommit,_sqlite3_table_column_metadata,_sqlite3_sleep,_sqlite3_extended_result_codes,_sqlite3_file_control,_sqlite3_test_control,_sqlite3_create_filename,_sqlite3_free_filename,_sqlite3_uri_parameter,_sqlite3_uri_key,_sqlite3_uri_boolean,_sqlite3_uri_int64,_sqlite3_filename_database,_sqlite3_filename_journal,_sqlite3_filename_wal,_sqlite3_db_name,_sqlite3_db_filename,_sqlite3_db_readonly,_sqlite3_compileoption_used,_sqlite3_compileoption_get,_sqlite3_sourceid,_strerror,_memcmp,_malloc,_free,_realloc,_RegisterExtensionFunctions,_calloc,_getSqliteFree,_main,_libauthorizer_set_authorizer,_libfunction_create_function,_libhook_commit_hook,_libhook_update_hook,_libprogress_progress_handler,_libvfs_vfs_register,___dl_seterr,__emscripten_find_dylib,_memcpy,_memset,_fileno,_htonl,_htons,_emscripten_builtin_memalign,_ntohs,__emscripten_timeout,_emscripten_get_sbrk_ptr,_setThrew,__emscripten_tempret_set,__emscripten_tempret_get,___get_temp_ret,___set_temp_ret,__emscripten_stack_restore,__emscripten_stack_alloc,_emscripten_stack_get_current,___cxa_demangle,___cxa_increment_exception_refcount,___cxa_decrement_exception_refcount,___cxa_can_catch,___cxa_get_exception_ptr,memory,___stack_pointer,_sqlite3_version,__indirect_function_table,___heap_base,wasmTable,wasmMemory;function assignWasmExports(wasmExports){_sqlite3_status64=Module["_sqlite3_status64"]=wasmExports["sqlite3_status64"];_sqlite3_status=Module["_sqlite3_status"]=wasmExports["sqlite3_status"];_sqlite3_msize=Module["_sqlite3_msize"]=wasmExports["sqlite3_msize"];_sqlite3_db_status=Module["_sqlite3_db_status"]=wasmExports["sqlite3_db_status"];_sqlite3_vfs_find=Module["_sqlite3_vfs_find"]=wasmExports["sqlite3_vfs_find"];_sqlite3_vfs_register=Module["_sqlite3_vfs_register"]=wasmExports["sqlite3_vfs_register"];_sqlite3_vfs_unregister=Module["_sqlite3_vfs_unregister"]=wasmExports["sqlite3_vfs_unregister"];_sqlite3_release_memory=Module["_sqlite3_release_memory"]=wasmExports["sqlite3_release_memory"];_sqlite3_soft_heap_limit64=Module["_sqlite3_soft_heap_limit64"]=wasmExports["sqlite3_soft_heap_limit64"];_sqlite3_memory_used=Module["_sqlite3_memory_used"]=wasmExports["sqlite3_memory_used"];_sqlite3_hard_heap_limit64=Module["_sqlite3_hard_heap_limit64"]=wasmExports["sqlite3_hard_heap_limit64"];_sqlite3_memory_highwater=Module["_sqlite3_memory_highwater"]=wasmExports["sqlite3_memory_highwater"];_sqlite3_malloc=Module["_sqlite3_malloc"]=wasmExports["sqlite3_malloc"];_sqlite3_malloc64=Module["_sqlite3_malloc64"]=wasmExports["sqlite3_malloc64"];_sqlite3_free=Module["_sqlite3_free"]=wasmExports["sqlite3_free"];_sqlite3_realloc=Module["_sqlite3_realloc"]=wasmExports["sqlite3_realloc"];_sqlite3_realloc64=Module["_sqlite3_realloc64"]=wasmExports["sqlite3_realloc64"];_sqlite3_str_vappendf=Module["_sqlite3_str_vappendf"]=wasmExports["sqlite3_str_vappendf"];_sqlite3_str_append=Module["_sqlite3_str_append"]=wasmExports["sqlite3_str_append"];_sqlite3_str_appendchar=Module["_sqlite3_str_appendchar"]=wasmExports["sqlite3_str_appendchar"];_sqlite3_str_appendall=Module["_sqlite3_str_appendall"]=wasmExports["sqlite3_str_appendall"];_sqlite3_str_appendf=Module["_sqlite3_str_appendf"]=wasmExports["sqlite3_str_appendf"];_sqlite3_str_finish=Module["_sqlite3_str_finish"]=wasmExports["sqlite3_str_finish"];_sqlite3_str_errcode=Module["_sqlite3_str_errcode"]=wasmExports["sqlite3_str_errcode"];_sqlite3_str_length=Module["_sqlite3_str_length"]=wasmExports["sqlite3_str_length"];_sqlite3_str_value=Module["_sqlite3_str_value"]=wasmExports["sqlite3_str_value"];_sqlite3_str_reset=Module["_sqlite3_str_reset"]=wasmExports["sqlite3_str_reset"];_sqlite3_str_new=Module["_sqlite3_str_new"]=wasmExports["sqlite3_str_new"];_sqlite3_vmprintf=Module["_sqlite3_vmprintf"]=wasmExports["sqlite3_vmprintf"];_sqlite3_mprintf=Module["_sqlite3_mprintf"]=wasmExports["sqlite3_mprintf"];_sqlite3_vsnprintf=Module["_sqlite3_vsnprintf"]=wasmExports["sqlite3_vsnprintf"];_sqlite3_snprintf=Module["_sqlite3_snprintf"]=wasmExports["sqlite3_snprintf"];_sqlite3_log=Module["_sqlite3_log"]=wasmExports["sqlite3_log"];_sqlite3_randomness=Module["_sqlite3_randomness"]=wasmExports["sqlite3_randomness"];_sqlite3_stricmp=Module["_sqlite3_stricmp"]=wasmExports["sqlite3_stricmp"];_sqlite3_strnicmp=Module["_sqlite3_strnicmp"]=wasmExports["sqlite3_strnicmp"];_sqlite3_os_init=Module["_sqlite3_os_init"]=wasmExports["sqlite3_os_init"];_sqlite3_os_end=Module["_sqlite3_os_end"]=wasmExports["sqlite3_os_end"];_sqlite3_serialize=Module["_sqlite3_serialize"]=wasmExports["sqlite3_serialize"];_sqlite3_prepare_v2=Module["_sqlite3_prepare_v2"]=wasmExports["sqlite3_prepare_v2"];_sqlite3_step=Module["_sqlite3_step"]=wasmExports["sqlite3_step"];_sqlite3_column_int64=Module["_sqlite3_column_int64"]=wasmExports["sqlite3_column_int64"];_sqlite3_reset=Module["_sqlite3_reset"]=wasmExports["sqlite3_reset"];_sqlite3_exec=Module["_sqlite3_exec"]=wasmExports["sqlite3_exec"];_sqlite3_column_int=Module["_sqlite3_column_int"]=wasmExports["sqlite3_column_int"];_sqlite3_finalize=Module["_sqlite3_finalize"]=wasmExports["sqlite3_finalize"];_sqlite3_deserialize=Module["_sqlite3_deserialize"]=wasmExports["sqlite3_deserialize"];_sqlite3_database_file_object=Module["_sqlite3_database_file_object"]=wasmExports["sqlite3_database_file_object"];_sqlite3_backup_init=Module["_sqlite3_backup_init"]=wasmExports["sqlite3_backup_init"];_sqlite3_backup_step=Module["_sqlite3_backup_step"]=wasmExports["sqlite3_backup_step"];_sqlite3_backup_finish=Module["_sqlite3_backup_finish"]=wasmExports["sqlite3_backup_finish"];_sqlite3_backup_remaining=Module["_sqlite3_backup_remaining"]=wasmExports["sqlite3_backup_remaining"];_sqlite3_backup_pagecount=Module["_sqlite3_backup_pagecount"]=wasmExports["sqlite3_backup_pagecount"];_sqlite3_clear_bindings=Module["_sqlite3_clear_bindings"]=wasmExports["sqlite3_clear_bindings"];_sqlite3_value_blob=Module["_sqlite3_value_blob"]=wasmExports["sqlite3_value_blob"];_sqlite3_value_text=Module["_sqlite3_value_text"]=wasmExports["sqlite3_value_text"];_sqlite3_value_bytes=Module["_sqlite3_value_bytes"]=wasmExports["sqlite3_value_bytes"];_sqlite3_value_bytes16=Module["_sqlite3_value_bytes16"]=wasmExports["sqlite3_value_bytes16"];_sqlite3_value_double=Module["_sqlite3_value_double"]=wasmExports["sqlite3_value_double"];_sqlite3_value_int=Module["_sqlite3_value_int"]=wasmExports["sqlite3_value_int"];_sqlite3_value_int64=Module["_sqlite3_value_int64"]=wasmExports["sqlite3_value_int64"];_sqlite3_value_subtype=Module["_sqlite3_value_subtype"]=wasmExports["sqlite3_value_subtype"];_sqlite3_value_pointer=Module["_sqlite3_value_pointer"]=wasmExports["sqlite3_value_pointer"];_sqlite3_value_text16=Module["_sqlite3_value_text16"]=wasmExports["sqlite3_value_text16"];_sqlite3_value_text16be=Module["_sqlite3_value_text16be"]=wasmExports["sqlite3_value_text16be"];_sqlite3_value_text16le=Module["_sqlite3_value_text16le"]=wasmExports["sqlite3_value_text16le"];_sqlite3_value_type=Module["_sqlite3_value_type"]=wasmExports["sqlite3_value_type"];_sqlite3_value_encoding=Module["_sqlite3_value_encoding"]=wasmExports["sqlite3_value_encoding"];_sqlite3_value_nochange=Module["_sqlite3_value_nochange"]=wasmExports["sqlite3_value_nochange"];_sqlite3_value_frombind=Module["_sqlite3_value_frombind"]=wasmExports["sqlite3_value_frombind"];_sqlite3_value_dup=Module["_sqlite3_value_dup"]=wasmExports["sqlite3_value_dup"];_sqlite3_value_free=Module["_sqlite3_value_free"]=wasmExports["sqlite3_value_free"];_sqlite3_result_blob=Module["_sqlite3_result_blob"]=wasmExports["sqlite3_result_blob"];_sqlite3_result_blob64=Module["_sqlite3_result_blob64"]=wasmExports["sqlite3_result_blob64"];_sqlite3_result_double=Module["_sqlite3_result_double"]=wasmExports["sqlite3_result_double"];_sqlite3_result_error=Module["_sqlite3_result_error"]=wasmExports["sqlite3_result_error"];_sqlite3_result_error16=Module["_sqlite3_result_error16"]=wasmExports["sqlite3_result_error16"];_sqlite3_result_int=Module["_sqlite3_result_int"]=wasmExports["sqlite3_result_int"];_sqlite3_result_int64=Module["_sqlite3_result_int64"]=wasmExports["sqlite3_result_int64"];_sqlite3_result_null=Module["_sqlite3_result_null"]=wasmExports["sqlite3_result_null"];_sqlite3_result_pointer=Module["_sqlite3_result_pointer"]=wasmExports["sqlite3_result_pointer"];_sqlite3_result_subtype=Module["_sqlite3_result_subtype"]=wasmExports["sqlite3_result_subtype"];_sqlite3_result_text=Module["_sqlite3_result_text"]=wasmExports["sqlite3_result_text"];_sqlite3_result_text64=Module["_sqlite3_result_text64"]=wasmExports["sqlite3_result_text64"];_sqlite3_result_text16=Module["_sqlite3_result_text16"]=wasmExports["sqlite3_result_text16"];_sqlite3_result_text16be=Module["_sqlite3_result_text16be"]=wasmExports["sqlite3_result_text16be"];_sqlite3_result_text16le=Module["_sqlite3_result_text16le"]=wasmExports["sqlite3_result_text16le"];_sqlite3_result_value=Module["_sqlite3_result_value"]=wasmExports["sqlite3_result_value"];_sqlite3_result_error_toobig=Module["_sqlite3_result_error_toobig"]=wasmExports["sqlite3_result_error_toobig"];_sqlite3_result_zeroblob=Module["_sqlite3_result_zeroblob"]=wasmExports["sqlite3_result_zeroblob"];_sqlite3_result_zeroblob64=Module["_sqlite3_result_zeroblob64"]=wasmExports["sqlite3_result_zeroblob64"];_sqlite3_result_error_code=Module["_sqlite3_result_error_code"]=wasmExports["sqlite3_result_error_code"];_sqlite3_result_error_nomem=Module["_sqlite3_result_error_nomem"]=wasmExports["sqlite3_result_error_nomem"];_sqlite3_user_data=Module["_sqlite3_user_data"]=wasmExports["sqlite3_user_data"];_sqlite3_context_db_handle=Module["_sqlite3_context_db_handle"]=wasmExports["sqlite3_context_db_handle"];_sqlite3_vtab_nochange=Module["_sqlite3_vtab_nochange"]=wasmExports["sqlite3_vtab_nochange"];_sqlite3_vtab_in_first=Module["_sqlite3_vtab_in_first"]=wasmExports["sqlite3_vtab_in_first"];_sqlite3_vtab_in_next=Module["_sqlite3_vtab_in_next"]=wasmExports["sqlite3_vtab_in_next"];_sqlite3_aggregate_context=Module["_sqlite3_aggregate_context"]=wasmExports["sqlite3_aggregate_context"];_sqlite3_get_auxdata=Module["_sqlite3_get_auxdata"]=wasmExports["sqlite3_get_auxdata"];_sqlite3_set_auxdata=Module["_sqlite3_set_auxdata"]=wasmExports["sqlite3_set_auxdata"];_sqlite3_column_count=Module["_sqlite3_column_count"]=wasmExports["sqlite3_column_count"];_sqlite3_data_count=Module["_sqlite3_data_count"]=wasmExports["sqlite3_data_count"];_sqlite3_column_blob=Module["_sqlite3_column_blob"]=wasmExports["sqlite3_column_blob"];_sqlite3_column_bytes=Module["_sqlite3_column_bytes"]=wasmExports["sqlite3_column_bytes"];_sqlite3_column_bytes16=Module["_sqlite3_column_bytes16"]=wasmExports["sqlite3_column_bytes16"];_sqlite3_column_double=Module["_sqlite3_column_double"]=wasmExports["sqlite3_column_double"];_sqlite3_column_text=Module["_sqlite3_column_text"]=wasmExports["sqlite3_column_text"];_sqlite3_column_value=Module["_sqlite3_column_value"]=wasmExports["sqlite3_column_value"];_sqlite3_column_text16=Module["_sqlite3_column_text16"]=wasmExports["sqlite3_column_text16"];_sqlite3_column_type=Module["_sqlite3_column_type"]=wasmExports["sqlite3_column_type"];_sqlite3_column_name=Module["_sqlite3_column_name"]=wasmExports["sqlite3_column_name"];_sqlite3_column_name16=Module["_sqlite3_column_name16"]=wasmExports["sqlite3_column_name16"];_sqlite3_bind_blob=Module["_sqlite3_bind_blob"]=wasmExports["sqlite3_bind_blob"];_sqlite3_bind_blob64=Module["_sqlite3_bind_blob64"]=wasmExports["sqlite3_bind_blob64"];_sqlite3_bind_double=Module["_sqlite3_bind_double"]=wasmExports["sqlite3_bind_double"];_sqlite3_bind_int=Module["_sqlite3_bind_int"]=wasmExports["sqlite3_bind_int"];_sqlite3_bind_int64=Module["_sqlite3_bind_int64"]=wasmExports["sqlite3_bind_int64"];_sqlite3_bind_null=Module["_sqlite3_bind_null"]=wasmExports["sqlite3_bind_null"];_sqlite3_bind_pointer=Module["_sqlite3_bind_pointer"]=wasmExports["sqlite3_bind_pointer"];_sqlite3_bind_text=Module["_sqlite3_bind_text"]=wasmExports["sqlite3_bind_text"];_sqlite3_bind_text64=Module["_sqlite3_bind_text64"]=wasmExports["sqlite3_bind_text64"];_sqlite3_bind_text16=Module["_sqlite3_bind_text16"]=wasmExports["sqlite3_bind_text16"];_sqlite3_bind_value=Module["_sqlite3_bind_value"]=wasmExports["sqlite3_bind_value"];_sqlite3_bind_zeroblob=Module["_sqlite3_bind_zeroblob"]=wasmExports["sqlite3_bind_zeroblob"];_sqlite3_bind_zeroblob64=Module["_sqlite3_bind_zeroblob64"]=wasmExports["sqlite3_bind_zeroblob64"];_sqlite3_bind_parameter_count=Module["_sqlite3_bind_parameter_count"]=wasmExports["sqlite3_bind_parameter_count"];_sqlite3_bind_parameter_name=Module["_sqlite3_bind_parameter_name"]=wasmExports["sqlite3_bind_parameter_name"];_sqlite3_bind_parameter_index=Module["_sqlite3_bind_parameter_index"]=wasmExports["sqlite3_bind_parameter_index"];_sqlite3_db_handle=Module["_sqlite3_db_handle"]=wasmExports["sqlite3_db_handle"];_sqlite3_stmt_readonly=Module["_sqlite3_stmt_readonly"]=wasmExports["sqlite3_stmt_readonly"];_sqlite3_stmt_isexplain=Module["_sqlite3_stmt_isexplain"]=wasmExports["sqlite3_stmt_isexplain"];_sqlite3_stmt_explain=Module["_sqlite3_stmt_explain"]=wasmExports["sqlite3_stmt_explain"];_sqlite3_stmt_busy=Module["_sqlite3_stmt_busy"]=wasmExports["sqlite3_stmt_busy"];_sqlite3_next_stmt=Module["_sqlite3_next_stmt"]=wasmExports["sqlite3_next_stmt"];_sqlite3_stmt_status=Module["_sqlite3_stmt_status"]=wasmExports["sqlite3_stmt_status"];_sqlite3_sql=Module["_sqlite3_sql"]=wasmExports["sqlite3_sql"];_sqlite3_expanded_sql=Module["_sqlite3_expanded_sql"]=wasmExports["sqlite3_expanded_sql"];_sqlite3_value_numeric_type=Module["_sqlite3_value_numeric_type"]=wasmExports["sqlite3_value_numeric_type"];_sqlite3_blob_open=Module["_sqlite3_blob_open"]=wasmExports["sqlite3_blob_open"];_sqlite3_blob_close=Module["_sqlite3_blob_close"]=wasmExports["sqlite3_blob_close"];_sqlite3_blob_read=Module["_sqlite3_blob_read"]=wasmExports["sqlite3_blob_read"];_sqlite3_blob_write=Module["_sqlite3_blob_write"]=wasmExports["sqlite3_blob_write"];_sqlite3_blob_bytes=Module["_sqlite3_blob_bytes"]=wasmExports["sqlite3_blob_bytes"];_sqlite3_blob_reopen=Module["_sqlite3_blob_reopen"]=wasmExports["sqlite3_blob_reopen"];_sqlite3_set_authorizer=Module["_sqlite3_set_authorizer"]=wasmExports["sqlite3_set_authorizer"];_sqlite3_strglob=Module["_sqlite3_strglob"]=wasmExports["sqlite3_strglob"];_sqlite3_strlike=Module["_sqlite3_strlike"]=wasmExports["sqlite3_strlike"];_sqlite3_errmsg=Module["_sqlite3_errmsg"]=wasmExports["sqlite3_errmsg"];_sqlite3_load_extension=Module["_sqlite3_load_extension"]=wasmExports["sqlite3_load_extension"];_sqlite3_enable_load_extension=Module["_sqlite3_enable_load_extension"]=wasmExports["sqlite3_enable_load_extension"];_sqlite3_auto_extension=Module["_sqlite3_auto_extension"]=wasmExports["sqlite3_auto_extension"];_sqlite3_cancel_auto_extension=Module["_sqlite3_cancel_auto_extension"]=wasmExports["sqlite3_cancel_auto_extension"];_sqlite3_reset_auto_extension=Module["_sqlite3_reset_auto_extension"]=wasmExports["sqlite3_reset_auto_extension"];_sqlite3_prepare=Module["_sqlite3_prepare"]=wasmExports["sqlite3_prepare"];_sqlite3_prepare_v3=Module["_sqlite3_prepare_v3"]=wasmExports["sqlite3_prepare_v3"];_sqlite3_prepare16=Module["_sqlite3_prepare16"]=wasmExports["sqlite3_prepare16"];_sqlite3_prepare16_v2=Module["_sqlite3_prepare16_v2"]=wasmExports["sqlite3_prepare16_v2"];_sqlite3_prepare16_v3=Module["_sqlite3_prepare16_v3"]=wasmExports["sqlite3_prepare16_v3"];_sqlite3_get_table=Module["_sqlite3_get_table"]=wasmExports["sqlite3_get_table"];_sqlite3_free_table=Module["_sqlite3_free_table"]=wasmExports["sqlite3_free_table"];_sqlite3_create_module=Module["_sqlite3_create_module"]=wasmExports["sqlite3_create_module"];_sqlite3_create_module_v2=Module["_sqlite3_create_module_v2"]=wasmExports["sqlite3_create_module_v2"];_sqlite3_drop_modules=Module["_sqlite3_drop_modules"]=wasmExports["sqlite3_drop_modules"];_sqlite3_declare_vtab=Module["_sqlite3_declare_vtab"]=wasmExports["sqlite3_declare_vtab"];_sqlite3_vtab_on_conflict=Module["_sqlite3_vtab_on_conflict"]=wasmExports["sqlite3_vtab_on_conflict"];_sqlite3_vtab_config=Module["_sqlite3_vtab_config"]=wasmExports["sqlite3_vtab_config"];_sqlite3_vtab_collation=Module["_sqlite3_vtab_collation"]=wasmExports["sqlite3_vtab_collation"];_sqlite3_vtab_in=Module["_sqlite3_vtab_in"]=wasmExports["sqlite3_vtab_in"];_sqlite3_vtab_rhs_value=Module["_sqlite3_vtab_rhs_value"]=wasmExports["sqlite3_vtab_rhs_value"];_sqlite3_vtab_distinct=Module["_sqlite3_vtab_distinct"]=wasmExports["sqlite3_vtab_distinct"];_sqlite3_keyword_name=Module["_sqlite3_keyword_name"]=wasmExports["sqlite3_keyword_name"];_sqlite3_keyword_count=Module["_sqlite3_keyword_count"]=wasmExports["sqlite3_keyword_count"];_sqlite3_keyword_check=Module["_sqlite3_keyword_check"]=wasmExports["sqlite3_keyword_check"];_sqlite3_complete=Module["_sqlite3_complete"]=wasmExports["sqlite3_complete"];_sqlite3_complete16=Module["_sqlite3_complete16"]=wasmExports["sqlite3_complete16"];_sqlite3_libversion=Module["_sqlite3_libversion"]=wasmExports["sqlite3_libversion"];_sqlite3_libversion_number=Module["_sqlite3_libversion_number"]=wasmExports["sqlite3_libversion_number"];_sqlite3_threadsafe=Module["_sqlite3_threadsafe"]=wasmExports["sqlite3_threadsafe"];_sqlite3_initialize=Module["_sqlite3_initialize"]=wasmExports["sqlite3_initialize"];_sqlite3_shutdown=Module["_sqlite3_shutdown"]=wasmExports["sqlite3_shutdown"];_sqlite3_config=Module["_sqlite3_config"]=wasmExports["sqlite3_config"];_sqlite3_db_mutex=Module["_sqlite3_db_mutex"]=wasmExports["sqlite3_db_mutex"];_sqlite3_db_release_memory=Module["_sqlite3_db_release_memory"]=wasmExports["sqlite3_db_release_memory"];_sqlite3_db_cacheflush=Module["_sqlite3_db_cacheflush"]=wasmExports["sqlite3_db_cacheflush"];_sqlite3_db_config=Module["_sqlite3_db_config"]=wasmExports["sqlite3_db_config"];_sqlite3_last_insert_rowid=Module["_sqlite3_last_insert_rowid"]=wasmExports["sqlite3_last_insert_rowid"];_sqlite3_set_last_insert_rowid=Module["_sqlite3_set_last_insert_rowid"]=wasmExports["sqlite3_set_last_insert_rowid"];_sqlite3_changes64=Module["_sqlite3_changes64"]=wasmExports["sqlite3_changes64"];_sqlite3_changes=Module["_sqlite3_changes"]=wasmExports["sqlite3_changes"];_sqlite3_total_changes64=Module["_sqlite3_total_changes64"]=wasmExports["sqlite3_total_changes64"];_sqlite3_total_changes=Module["_sqlite3_total_changes"]=wasmExports["sqlite3_total_changes"];_sqlite3_txn_state=Module["_sqlite3_txn_state"]=wasmExports["sqlite3_txn_state"];_sqlite3_close=Module["_sqlite3_close"]=wasmExports["sqlite3_close"];_sqlite3_close_v2=Module["_sqlite3_close_v2"]=wasmExports["sqlite3_close_v2"];_sqlite3_busy_handler=Module["_sqlite3_busy_handler"]=wasmExports["sqlite3_busy_handler"];_sqlite3_progress_handler=Module["_sqlite3_progress_handler"]=wasmExports["sqlite3_progress_handler"];_sqlite3_busy_timeout=Module["_sqlite3_busy_timeout"]=wasmExports["sqlite3_busy_timeout"];_sqlite3_interrupt=Module["_sqlite3_interrupt"]=wasmExports["sqlite3_interrupt"];_sqlite3_is_interrupted=Module["_sqlite3_is_interrupted"]=wasmExports["sqlite3_is_interrupted"];_sqlite3_create_function=Module["_sqlite3_create_function"]=wasmExports["sqlite3_create_function"];_sqlite3_create_function_v2=Module["_sqlite3_create_function_v2"]=wasmExports["sqlite3_create_function_v2"];_sqlite3_create_window_function=Module["_sqlite3_create_window_function"]=wasmExports["sqlite3_create_window_function"];_sqlite3_create_function16=Module["_sqlite3_create_function16"]=wasmExports["sqlite3_create_function16"];_sqlite3_overload_function=Module["_sqlite3_overload_function"]=wasmExports["sqlite3_overload_function"];_sqlite3_trace_v2=Module["_sqlite3_trace_v2"]=wasmExports["sqlite3_trace_v2"];_sqlite3_commit_hook=Module["_sqlite3_commit_hook"]=wasmExports["sqlite3_commit_hook"];_sqlite3_update_hook=Module["_sqlite3_update_hook"]=wasmExports["sqlite3_update_hook"];_sqlite3_rollback_hook=Module["_sqlite3_rollback_hook"]=wasmExports["sqlite3_rollback_hook"];_sqlite3_autovacuum_pages=Module["_sqlite3_autovacuum_pages"]=wasmExports["sqlite3_autovacuum_pages"];_sqlite3_wal_autocheckpoint=Module["_sqlite3_wal_autocheckpoint"]=wasmExports["sqlite3_wal_autocheckpoint"];_sqlite3_wal_hook=Module["_sqlite3_wal_hook"]=wasmExports["sqlite3_wal_hook"];_sqlite3_wal_checkpoint_v2=Module["_sqlite3_wal_checkpoint_v2"]=wasmExports["sqlite3_wal_checkpoint_v2"];_sqlite3_wal_checkpoint=Module["_sqlite3_wal_checkpoint"]=wasmExports["sqlite3_wal_checkpoint"];_sqlite3_error_offset=Module["_sqlite3_error_offset"]=wasmExports["sqlite3_error_offset"];_sqlite3_errmsg16=Module["_sqlite3_errmsg16"]=wasmExports["sqlite3_errmsg16"];_sqlite3_errcode=Module["_sqlite3_errcode"]=wasmExports["sqlite3_errcode"];_sqlite3_extended_errcode=Module["_sqlite3_extended_errcode"]=wasmExports["sqlite3_extended_errcode"];_sqlite3_system_errno=Module["_sqlite3_system_errno"]=wasmExports["sqlite3_system_errno"];_sqlite3_errstr=Module["_sqlite3_errstr"]=wasmExports["sqlite3_errstr"];_sqlite3_limit=Module["_sqlite3_limit"]=wasmExports["sqlite3_limit"];_sqlite3_open=Module["_sqlite3_open"]=wasmExports["sqlite3_open"];_sqlite3_open_v2=Module["_sqlite3_open_v2"]=wasmExports["sqlite3_open_v2"];_sqlite3_open16=Module["_sqlite3_open16"]=wasmExports["sqlite3_open16"];_sqlite3_create_collation=Module["_sqlite3_create_collation"]=wasmExports["sqlite3_create_collation"];_sql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wasmImports={IMG_Init:_IMG_Init,IMG_Load:_IMG_Load,IMG_Load_RW:_IMG_Load_RW,IMG_Quit:_IMG_Quit,Mix_AllocateChannels:_Mix_AllocateChannels,Mix_ChannelFinished:_Mix_ChannelFinished,Mix_CloseAudio:_Mix_CloseAudio,Mix_FadeInChannelTimed:_Mix_FadeInChannelTimed,Mix_FadeInMusicPos:_Mix_FadeInMusicPos,Mix_FadeOutChannel:_Mix_FadeOutChannel,Mix_FadeOutMusic:_Mix_FadeOutMusic,Mix_FadingChannel:_Mix_FadingChannel,Mix_FreeChunk:_Mix_FreeChunk,Mix_FreeMusic:_Mix_FreeMusic,Mix_HaltChannel:_Mix_HaltChannel,Mix_HaltMusic:_Mix_HaltMusic,Mix_HookMusicFinished:_Mix_HookMusicFinished,Mix_Init:_Mix_Init,Mix_Linked_Version:_Mix_Linked_Version,Mix_LoadMUS:_Mix_LoadMUS,Mix_LoadMUS_RW:_Mix_LoadMUS_RW,Mix_LoadWAV:_Mix_LoadWAV,Mix_LoadWAV_RW:_Mix_LoadWAV_RW,Mix_OpenAudio:_Mix_OpenAudio,Mix_Pause:_Mix_Pause,Mix_PauseMusic:_Mix_PauseMusic,Mix_Paused:_Mix_Paused,Mix_PausedMusic:_Mix_PausedMusic,Mix_PlayChannelTimed:_Mix_PlayChannelTimed,Mix_PlayMusic:_Mix_PlayMusic,Mix_Playing:_Mix_Playing,Mix_PlayingMusic:_Mix_PlayingMusic,Mix_QuerySpec:_Mix_QuerySpec,Mix_QuickLoad_RAW:_Mix_QuickLoad_RAW,Mix_Quit:_Mix_Quit,Mix_ReserveChannels:_Mix_ReserveChannels,Mix_Resume:_Mix_Resume,Mix_ResumeMusic:_Mix_ResumeMusic,Mix_SetPanning:_Mix_SetPanning,Mix_SetPosition:_Mix_SetPosition,Mix_SetPostMix:_Mix_SetPostMix,Mix_Volume:_Mix_Volume,Mix_VolumeChunk:_Mix_VolumeChunk,Mix_VolumeMusic:_Mix_VolumeMusic,SDL_AddTimer:_SDL_AddTimer,SDL_AllocRW:_SDL_AllocRW,SDL_AudioDriverName:_SDL_AudioDriverName,SDL_AudioQuit:_SDL_AudioQuit,SDL_ClearError:_SDL_ClearError,SDL_CloseAudio:_SDL_CloseAudio,SDL_CondBroadcast:_SDL_CondBroadcast,SDL_CondSignal:_SDL_CondSignal,SDL_CondWait:_SDL_CondWait,SDL_CondWaitTimeout:_SDL_CondWaitTimeout,SDL_ConvertSurface:_SDL_ConvertSurface,SDL_CreateCond:_SDL_CreateCond,SDL_CreateMutex:_SDL_CreateMutex,SDL_CreateRGBSurface:_SDL_CreateRGBSurface,SDL_CreateRGBSurfaceFrom:_SDL_CreateRGBSurfaceFrom,SDL_CreateThread:_SDL_CreateThread,SDL_Delay:_SDL_Delay,SDL_DestroyCond:_SDL_DestroyCond,SDL_DestroyMutex:_SDL_DestroyMutex,SDL_DestroyRenderer:_SDL_DestroyRenderer,SDL_DestroyWindow:_SDL_DestroyWindow,SDL_DisplayFormat:_SDL_DisplayFormat,SDL_DisplayFormatAlpha:_SDL_DisplayFormatAlpha,SDL_EnableKeyRepeat:_SDL_EnableKeyRepeat,SDL_EnableUNICODE:_SDL_EnableUNICODE,SDL_FillRect:_SDL_FillRect,SDL_Flip:_SDL_Flip,SDL_FreeRW:_SDL_FreeRW,SDL_FreeSurface:_SDL_FreeSurface,SDL_GL_DeleteContext:_SDL_GL_DeleteContext,SDL_GL_ExtensionSupported:_SDL_GL_ExtensionSupported,SDL_GL_GetAttribute:_SDL_GL_GetAttribute,SDL_GL_GetSwapInterval:_SDL_GL_GetSwapInterval,SDL_GL_MakeCurrent:_SDL_GL_MakeCurrent,SDL_GL_SetAttribute:_SDL_GL_SetAttribute,SDL_GL_SetSwapInterval:_SDL_GL_SetSwapInterval,SDL_GL_SwapBuffers:_SDL_GL_SwapBuffers,SDL_GL_SwapWindow:_SDL_GL_SwapWindow,SDL_GetAppState:_SDL_GetAppState,SDL_GetAudioDriver:_SDL_GetAudioDriver,SDL_GetClipRect:_SDL_GetClipRect,SDL_GetCurrentAudioDriver:_SDL_GetCurrentAudioDriver,SDL_GetError:_SDL_GetError,SDL_GetKeyName:_SDL_GetKeyName,SDL_GetKeyState:_SDL_GetKeyState,SDL_GetKeyboardState:_SDL_GetKeyboardState,SDL_GetModState:_SDL_GetModState,SDL_GetMouseState:_SDL_GetMouseState,SDL_GetNumAudioDrivers:_SDL_GetNumAudioDrivers,SDL_GetRGB:_SDL_GetRGB,SDL_GetRGBA:_SDL_GetRGBA,SDL_GetScancodeFromKey:_SDL_GetScancodeFromKey,SDL_GetThreadID:_SDL_GetThreadID,SDL_GetTicks:_SDL_GetTicks,SDL_GetVideoInfo:_SDL_GetVideoInfo,SDL_GetVideoSurface:_SDL_GetVideoSurface,SDL_GetWindowFlags:_SDL_GetWindowFlags,SDL_GetWindowSize:_SDL_GetWindowSize,SDL_Has3DNow:_SDL_Has3DNow,SDL_Has3DNowExt:_SDL_Has3DNowExt,SDL_HasAltiVec:_SDL_HasAltiVec,SDL_HasMMX:_SDL_HasMMX,SDL_HasMMXExt:_SDL_HasMMXExt,SDL_HasRDTSC:_SDL_HasRDTSC,SDL_HasSSE:_SDL_HasSSE,SDL_HasSSE2:_SDL_HasSSE2,SDL_Init:_SDL_Init,SDL_InitSubSystem:_SDL_InitSubSystem,SDL_JoystickClose:_SDL_JoystickClose,SDL_JoystickEventState:_SDL_JoystickEventState,SDL_JoystickGetAxis:_SDL_JoystickGetAxis,SDL_JoystickGetBall:_SDL_JoystickGetBall,SDL_JoystickGetButton:_SDL_JoystickGetButton,SDL_JoystickGetHat:_SDL_JoystickGetHat,SDL_JoystickIndex:_SDL_JoystickIndex,SDL_JoystickName:_SDL_JoystickName,SDL_JoystickNumAxes:_SDL_JoystickNumAxes,SDL_JoystickNumBalls:_SDL_JoystickNumBalls,SDL_JoystickNumButtons:_SDL_JoystickNumButtons,SDL_JoystickNumHats:_SDL_JoystickNumHats,SDL_JoystickOpen:_SDL_JoystickOpen,SDL_JoystickOpened:_SDL_JoystickOpened,SDL_JoystickUpdate:_SDL_JoystickUpdate,SDL_Linked_Version:_SDL_Linked_Version,SDL_ListModes:_SDL_ListModes,SDL_LoadBMP_RW:_SDL_LoadBMP_RW,SDL_LockAudio:_SDL_LockAudio,SDL_LockSurface:_SDL_LockSurface,SDL_LogSetOutputFunction:_SDL_LogSetOutputFunction,SDL_LowerBlit:_SDL_LowerBlit,SDL_LowerBlitScaled:_SDL_LowerBlitScaled,SDL_MapRGB:_SDL_MapRGB,SDL_MapRGBA:_SDL_MapRGBA,SDL_NumJoysticks:_SDL_NumJoysticks,SDL_OpenAudio:_SDL_OpenAudio,SDL_PauseAudio:_SDL_PauseAudio,SDL_PeepEvents:_SDL_PeepEvents,SDL_PollEvent:_SDL_PollEvent,SDL_PumpEvents:_SDL_PumpEvents,SDL_PushEvent:_SDL_PushEvent,SDL_Quit:_SDL_Quit,SDL_QuitSubSystem:_SDL_QuitSubSystem,SDL_RWFromConstMem:_SDL_RWFromConstMem,SDL_RWFromFile:_SDL_RWFromFile,SDL_RWFromMem:_SDL_RWFromMem,SDL_RemoveTimer:_SDL_RemoveTimer,SDL_SaveBMP_RW:_SDL_SaveBMP_RW,SDL_SetAlpha:_SDL_SetAlpha,SDL_SetClipRect:_SDL_SetClipRect,SDL_SetColorKey:_SDL_SetColorKey,SDL_SetColors:_SDL_SetColors,SDL_SetError:_SDL_SetError,SDL_SetGamma:_SDL_SetGamma,SDL_SetGammaRamp:_SDL_SetGammaRamp,SDL_SetPalette:_SDL_SetPalette,SDL_SetVideoMode:_SDL_SetVideoMode,SDL_SetWindowFullscreen:_SDL_SetWindowFullscreen,SDL_SetWindowTitle:_SDL_SetWindowTitle,SDL_ShowCursor:_SDL_ShowCursor,SDL_StartTextInput:_SDL_StartTextInput,SDL_StopTextInput:_SDL_StopTextInput,SDL_ThreadID:_SDL_ThreadID,SDL_UnlockAudio:_SDL_UnlockAudio,SDL_UnlockSurface:_SDL_UnlockSurface,SDL_UpdateRect:_SDL_UpdateRect,SDL_UpdateRects:_SDL_UpdateRects,SDL_UpperBlit:_SDL_UpperBlit,SDL_UpperBlitScaled:_SDL_UpperBlitScaled,SDL_VideoDriverName:_SDL_VideoDriverName,SDL_VideoModeOK:_SDL_VideoModeOK,SDL_VideoQuit:_SDL_VideoQuit,SDL_WM_GrabInput:_SDL_WM_GrabInput,SDL_WM_IconifyWindow:_SDL_WM_IconifyWindow,SDL_WM_SetCaption:_SDL_WM_SetCaption,SDL_WM_SetIcon:_SDL_WM_SetIcon,SDL_WM_ToggleFullScreen:_SDL_WM_ToggleFullScreen,SDL_WaitThread:_SDL_WaitThread,SDL_WarpMouse:_SDL_WarpMouse,SDL_WasInit:_SDL_WasInit,SDL_mutexP:_SDL_mutexP,SDL_mutexV:_SDL_mutexV,TTF_CloseFont:_TTF_CloseFont,TTF_FontAscent:_TTF_FontAscent,TTF_FontDescent:_TTF_FontDescent,TTF_FontHeight:_TTF_FontHeight,TTF_FontLineSkip:_TTF_FontLineSkip,TTF_GlyphMetrics:_TTF_GlyphMetrics,TTF_Init:_TTF_Init,TTF_OpenFont:_TTF_OpenFont,TTF_Quit:_TTF_Quit,TTF_RenderText_Blended:_TTF_RenderText_Blended,TTF_RenderText_Shaded:_TTF_RenderText_Shaded,TTF_RenderText_Solid:_TTF_RenderText_Solid,TTF_RenderUTF8_Solid:_TTF_RenderUTF8_Solid,TTF_SizeText:_TTF_SizeText,TTF_SizeUTF8:_TTF_SizeUTF8,XChangeWindowAttributes:_XChangeWindowAttributes,XCreateWindow:_XCreateWindow,XInternAtom:_XInternAtom,XMapWindow:_XMapWindow,XOpenDisplay:_XOpenDisplay,XPending:_XPending,XSendEvent:_XSendEvent,XSetWMHints:_XSetWMHints,XStoreName:_XStoreName,_Unwind_Backtrace:__Unwind_Backtrace,_Unwind_DeleteException:__Unwind_DeleteException,_Unwind_FindEnclosingFunction:__Unwind_FindEnclosingFunction,_Unwind_GetIPInfo:__Unwind_GetIPInfo,_Unwind_RaiseException:__Unwind_RaiseException,__asctime_r:___asctime_r,__assert_fail:___assert_fail,__call_sighandler:___call_sighandler,__cxa_begin_catch:___cxa_begin_catch,__cxa_call_unexpected:___cxa_call_unexpected,__cxa_current_exception_type:___cxa_current_exception_type,__cxa_end_catch:___cxa_end_catch,__cxa_find_matching_catch_2:___cxa_find_matching_catch_2,__cxa_find_matching_catch_3:___cxa_find_matching_catch_3,__cxa_find_matching_catch_4:___cxa_find_matching_catch_4,__cxa_rethrow:___cxa_rethrow,__cxa_throw:___cxa_throw,__resumeException:___resumeException,__syscall_accept4:___syscall_accept4,__syscall_bind:___syscall_bind,__syscall_chdir:___syscall_chdir,__syscall_chmod:___syscall_chmod,__syscall_connect:___syscall_connect,__syscall_dup:___syscall_dup,__syscall_dup3:___syscall_dup3,__syscall_faccessat:___syscall_faccessat,__syscall_fadvise64:___syscall_fadvise64,__syscall_fallocate:___syscall_fallocate,__syscall_fchdir:___syscall_fchdir,__syscall_fchmod:___syscall_fchmod,__syscall_fchmodat2:___syscall_fchmodat2,__syscall_fchown32:___syscall_fchown32,__syscall_fchownat:___syscall_fchownat,__syscall_fcntl64:___syscall_fcntl64,__syscall_fdatasync:___syscall_fdatasync,__syscall_fstat64:___syscall_fstat64,__syscall_fstatfs64:___syscall_fstatfs64,__syscall_ftruncate64:___syscall_ftruncate64,__syscall_getcwd:___syscall_getcwd,__syscall_getdents64:___syscall_getdents64,__syscall_getpeername:___syscall_getpeername,__syscall_getsockname:___syscall_getsockname,__syscall_getsockopt:___syscall_getsockopt,__syscall_ioctl:___syscall_ioctl,__syscall_listen:___syscall_listen,__syscall_lstat64:___syscall_lstat64,__syscall_mkdirat:___syscall_mkdirat,__syscall_mknodat:___syscall_mknodat,__syscall_newfstatat:___syscall_newfstatat,__syscall_openat:___syscall_openat,__syscall_pipe:___syscall_pipe,__syscall_poll:___syscall_poll,__syscall_readlinkat:___syscall_readlinkat,__syscall_recvfrom:___syscall_recvfrom,__syscall_recvmsg:___syscall_recvmsg,__syscall_renameat:___syscall_renameat,__syscall_rmdir:___syscall_rmdir,__syscall_sendmsg:___syscall_sendmsg,__syscall_sendto:___syscall_sendto,__syscall_socket:___syscall_socket,__syscall_stat64:___syscall_stat64,__syscall_statfs64:___syscall_statfs64,__syscall_symlinkat:___syscall_symlinkat,__syscall_truncate64:___syscall_truncate64,__syscall_unlinkat:___syscall_unlinkat,__syscall_utimensat:___syscall_utimensat,_abort_js:__abort_js,_dlopen_js:__dlopen_js,_dlsym_catchup_js:__dlsym_catchup_js,_dlsym_js:__dlsym_js,_emscripten_dlopen_js:__emscripten_dlopen_js,_emscripten_fs_load_embedded_files:__emscripten_fs_load_embedded_files,_emscripten_get_last_devicemotion_event:__emscripten_get_last_devicemotion_event,_emscripten_get_last_deviceorientation_event:__emscripten_get_last_deviceorientation_event,_emscripten_get_last_mouse_event:__emscripten_get_last_mouse_event,_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llScreen,glutGet:_glutGet,glutGetModifiers:_glutGetModifiers,glutIdleFunc:_glutIdleFunc,glutInit:_glutInit,glutInitDisplayMode:_glutInitDisplayMode,glutInitWindowPosition:_glutInitWindowPosition,glutInitWindowSize:_glutInitWindowSize,glutKeyboardFunc:_glutKeyboardFunc,glutKeyboardUpFunc:_glutKeyboardUpFunc,glutMainLoop:_glutMainLoop,glutMotionFunc:_glutMotionFunc,glutMouseFunc:_glutMouseFunc,glutPassiveMotionFunc:_glutPassiveMotionFunc,glutPositionWindow:_glutPositionWindow,glutPostRedisplay:_glutPostRedisplay,glutReshapeFunc:_glutReshapeFunc,glutReshapeWindow:_glutReshapeWindow,glutSetCursor:_glutSetCursor,glutSpecialFunc:_glutSpecialFunc,glutSpecialUpFunc:_glutSpecialUpFunc,glutSwapBuffers:_glutSwapBuffers,glutTimerFunc:_glutTimerFunc,ipp:_ipp,ipp_async:_ipp_async,ippipppp:_ippipppp,ippipppp_async:_ippipppp_async,ippp:_ippp,ippp_async:_ippp_async,ipppi:_ipppi,ipppi_async:_ipppi_async,ipppiii:_ipppiii,ipppiii_async:_ipppiii_async,ipppiiip:_ipppiiip,ipppiiip_async:_ipppiiip_async,ipppip:_ipppip,ipppip_async:_ipppip_async,ipppj:_ipppj,ipppj_async:_ipppj_async,ipppp:_ipppp,ipppp_async:_ipppp_async,ippppi:_ippppi,ippppi_async:_ippppi_async,ippppij:_ippppij,ippppij_async:_ippppij_async,ippppip:_ippppip,ippppip_async:_ippppip_async,ipppppip:_ipppppip,ipppppip_async:_ipppppip_async,lineColor:_lineColor,lineRGBA:_lineRGBA,llvm_eh_typeid_for:_llvm_eh_typeid_for,pixelRGBA:_pixelRGBA,proc_exit:_proc_exit,random_get:_random_get,rectangleColor:_rectangleColor,rectangleRGBA:_rectangleRGBA,rotozoomSurface:_rotozoomSurface,setNetworkCallback:_setNetworkCallback,setprotoent:_setprotoent,stackAlloc:_stackAlloc,stackRestore:_stackRestore,stackSave:_stackSave,strptime:_strptime,strptime_l:_strptime_l,uuid_clear:_uuid_clear,uuid_compare:_uuid_compare,uuid_copy:_uuid_copy,uuid_generate:_uuid_generate,uuid_is_null:_uuid_is_null,uuid_parse:_uuid_parse,uuid_type:_uuid_type,uuid_unparse:_uuid_unparse,uuid_unparse_lower:_uuid_unparse_lower,uuid_unparse_upper:_uuid_unparse_upper,uuid_variant:_uuid_variant,vppippii:_vppippii,vppippii_async:_vppippii_async,vppp:_vppp,vppp_async:_vppp_async,vpppip:_vpppip,vpppip_async:_vpppip_async,zoomSurface:_zoomSurface};function callMain(args=[]){var entryFunction=resolveGlobalSymbol("main").sym;if(!entryFunction)return;args.unshift(thisProgram);var argc=args.length;var argv=stackAlloc((argc+1)*4);var argv_ptr=argv;for(var arg of args){HEAPU32[argv_ptr>>2]=stringToUTF8OnStack(arg);argv_ptr+=4}HEAPU32[argv_ptr>>2]=0;try{var ret=entryFunction(argc,argv);exitJS(ret,true);return ret}catch(e){return handleException(e)}}function run(args=arguments_){if(runDependencies>0){dependenciesFulfilled=run;return}preRun();if(runDependencies>0){dependenciesFulfilled=run;return}function doRun(){Module["calledRun"]=true;if(ABORT)return;initRuntime();preMain();readyPromiseResolve?.(Module);Module["onRuntimeInitialized"]?.();var noInitialRun=Module["noInitialRun"]||false;if(!noInitialRun)callMain(args);postRun()}if(Module["setStatus"]){Module["setStatus"]("Running...");setTimeout(()=>{setTimeout(()=>Module["setStatus"](""),1);doRun()},1)}else{doRun()}}var wasmExports;wasmExports=await (createWasm());run();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["set_authorizer"]=function(db,xAuthorizer,pApp){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xAuthorizer instanceof AsyncFunction?1:0,"i32");const result=ccall("libauthorizer_set_authorizer","number",["number","number","number"],[db,xAuthorizer?1:0,pAsyncFlags]);if(!result&&xAuthorizer){Module["setCallback"](pAsyncFlags,(_,iAction,p3,p4,p5,p6)=>xAuthorizer(pApp,iAction,p3,p4,p5,p6))}return result}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;const FUNC_METHODS=["xFunc","xStep","xFinal"];const mapFunctionNameToKey=new Map;Module["create_function"]=function(db,zFunctionName,nArg,eTextRep,pApp,xFunc,xStep,xFinal){const pAsyncFlags=Module["_sqlite3_malloc"](4);const target={xFunc,xStep,xFinal};setValue(pAsyncFlags,FUNC_METHODS.reduce((mask,method,i)=>{if(target[method]instanceof AsyncFunction){return mask|1<xUpdateHook(iUpdateType,dbName,tblName,lo32,hi32))}}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["commit_hook"]=function(db,xCommitHook){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xCommitHook instanceof AsyncFunction?1:0,"i32");ccall("libhook_commit_hook","void",["number","number","number"],[db,xCommitHook?1:0,pAsyncFlags]);if(xCommitHook){Module["setCallback"](pAsyncFlags,_=>xCommitHook())}}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["progress_handler"]=function(db,nOps,xProgress,pApp){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xProgress instanceof AsyncFunction?1:0,"i32");ccall("libprogress_progress_handler","number",["number","number","number","number"],[db,nOps,xProgress?1:0,pAsyncFlags]);if(xProgress){Module["setCallback"](pAsyncFlags,_=>xProgress(pApp))}}})();(function(){const VFS_METHODS=["xOpen","xDelete","xAccess","xFullPathname","xRandomness","xSleep","xCurrentTime","xGetLastError","xCurrentTimeInt64","xClose","xRead","xWrite","xTruncate","xSync","xFileSize","xLock","xUnlock","xCheckReservedLock","xFileControl","xSectorSize","xDeviceCharacteristics","xShmMap","xShmLock","xShmBarrier","xShmUnmap"];const mapVFSNameToKey=new Map;Module["vfs_register"]=function(vfs,makeDefault){let methodMask=0;let asyncMask=0;VFS_METHODS.forEach((method,i)=>{if(vfs[method]){methodMask|=1<{readyPromiseResolve=resolve;readyPromiseReject=reject})} +async function Module(moduleArg={}){var moduleRtn;var Module=moduleArg;var ENVIRONMENT_IS_WEB=!!globalThis.window;var ENVIRONMENT_IS_WORKER=!!globalThis.WorkerGlobalScope;var ENVIRONMENT_IS_NODE=globalThis.process?.versions?.node&&globalThis.process?.type!="renderer";var ENVIRONMENT_IS_SHELL=!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_NODE&&!ENVIRONMENT_IS_WORKER;var arguments_=[];var thisProgram="./this.program";var quit_=(status,toThrow)=>{throw toThrow};var _scriptName=import.meta.url;var scriptDirectory="";function locateFile(path){if(Module["locateFile"]){return Module["locateFile"](path,scriptDirectory)}return scriptDirectory+path}var readAsync,readBinary;if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){try{scriptDirectory=new URL(".",_scriptName).href}catch{}{if(ENVIRONMENT_IS_WORKER){readBinary=url=>{var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.responseType="arraybuffer";xhr.send(null);return new Uint8Array(xhr.response)}}readAsync=async url=>{var response=await fetch(url,{credentials:"same-origin"});if(response.ok){return response.arrayBuffer()}throw new Error(response.status+" : "+response.url)}}}else{}var out=console.log.bind(console);var err=console.error.bind(console);var dynamicLibraries=[];var wasmBinary;var ABORT=false;var EXITSTATUS;function assert(condition,text){if(!condition){abort(text)}}var isFileURI=filename=>filename.startsWith("file://");class EmscriptenEH{}class EmscriptenSjLj extends EmscriptenEH{}var readyPromiseResolve,readyPromiseReject;var runtimeInitialized=false;function updateMemoryViews(){var b=wasmMemory.buffer;HEAP8=new Int8Array(b);HEAP16=new Int16Array(b);Module["HEAPU8"]=HEAPU8=new Uint8Array(b);HEAPU16=new Uint16Array(b);Module["HEAP32"]=HEAP32=new Int32Array(b);HEAPU32=new Uint32Array(b);HEAPF32=new Float32Array(b);HEAPF64=new Float64Array(b)}var __RELOC_FUNCS__=[];function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(onPreRuns)}function initRuntime(){runtimeInitialized=true;callRuntimeCallbacks(__RELOC_FUNCS__);callRuntimeCallbacks(onInits);if(!Module["noFSInit"]&&!FS.initialized)FS.init();TTY.init();SOCKFS.root=FS.mount(SOCKFS,{},null);PIPEFS.root=FS.mount(PIPEFS,{},null);wasmExports["__wasm_call_ctors"]();callRuntimeCallbacks(onPostCtors);FS.ignorePermissions=false}function preMain(){callRuntimeCallbacks(onMains)}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(onPostRuns)}function abort(what){Module["onAbort"]?.(what);what=`Aborted(${what})`;err(what);ABORT=true;what+=". Build with -sASSERTIONS for more info.";var e=new WebAssembly.RuntimeError(what);readyPromiseReject?.(e);throw e}var wasmBinaryFile;function findWasmBinary(){if(Module["locateFile"]){return locateFile("wa-sqlite-dynamic-main.wasm")}return new URL("wa-sqlite-dynamic-main.wasm",import.meta.url).href}function getBinarySync(file){if(file==wasmBinaryFile&&wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(file)}throw"both async and sync fetching of the wasm failed"}async function getWasmBinary(binaryFile){if(!wasmBinary){try{var response=await readAsync(binaryFile);return new Uint8Array(response)}catch{}}return getBinarySync(binaryFile)}async function instantiateArrayBuffer(binaryFile,imports){try{var binary=await getWasmBinary(binaryFile);var instance=await WebAssembly.instantiate(binary,imports);return instance}catch(reason){err(`failed to asynchronously prepare wasm: ${reason}`);abort(reason)}}async function instantiateAsync(binary,binaryFile,imports){if(!binary){try{var response=fetch(binaryFile,{credentials:"same-origin"});var instantiationResult=await WebAssembly.instantiateStreaming(response,imports);return instantiationResult}catch(reason){err(`wasm streaming compile failed: ${reason}`);err("falling back to ArrayBuffer instantiation")}}return instantiateArrayBuffer(binaryFile,imports)}function getWasmImports(){var GOTProxyHandler=new Proxy(new Set(["__start___llvm_prf_data","__stop___llvm_prf_data","__start___llvm_prf_names","__stop___llvm_prf_names","__start___llvm_prf_vns","__stop___llvm_prf_vns","__start___llvm_prf_vtab","__stop___llvm_prf_vtab","__start___llvm_prf_cnts","__stop___llvm_prf_cnts","__start___llvm_prf_bits","__stop___llvm_prf_bits","__start___llvm_prf_vnds","__stop___llvm_prf_vnds"]),GOTHandler);var imports={env:wasmImports,wasi_snapshot_preview1:wasmImports,"GOT.mem":GOTProxyHandler,"GOT.func":GOTProxyHandler};return imports}async function createWasm(){function receiveInstance(instance,module){wasmExports=instance.exports;var origExports=wasmExports;mergeLibSymbols(wasmExports,"main");var metadata=getDylinkMetadata(module);if(metadata.neededDynlibs){dynamicLibraries=metadata.neededDynlibs.concat(dynamicLibraries)}assignWasmExports(wasmExports);updateGOT(origExports);LDSO.init();loadDylibs();updateMemoryViews();return wasmExports}function receiveInstantiationResult(result){return receiveInstance(result["instance"],result["module"])}var info=getWasmImports();if(Module["instantiateWasm"]){return new Promise((resolve,reject)=>{Module["instantiateWasm"](info,(inst,mod)=>{resolve(receiveInstance(inst,mod))})})}wasmBinaryFile??=findWasmBinary();var result=await instantiateAsync(wasmBinary,wasmBinaryFile,info);var exports=receiveInstantiationResult(result);return exports}var tempDouble;var tempI64;class ExitStatus{name="ExitStatus";constructor(status){this.message=`Program terminated with exit(${status})`;this.status=status}}var GOT={};var GOTHandler={get(weakImports,symName){var rtn=GOT[symName];if(!rtn){rtn=GOT[symName]=new WebAssembly.Global({value:"i32",mutable:true},-1)}if(!weakImports.has(symName)){rtn.required=true}return rtn}};var HEAP16;var HEAP32;var HEAP8;var HEAPF32;var HEAPF64;var HEAPU16;var HEAPU32;var HEAPU8;var callRuntimeCallbacks=callbacks=>{while(callbacks.length>0){callbacks.shift()(Module)}};var onPostRuns=[];var addOnPostRun=cb=>onPostRuns.push(cb);var onPreRuns=[];var addOnPreRun=cb=>onPreRuns.push(cb);var UTF8Decoder=new TextDecoder;var findStringEnd=(heapOrArray,idx,maxBytesToRead,ignoreNul)=>{var maxIdx=idx+maxBytesToRead;if(ignoreNul)return maxIdx;while(heapOrArray[idx]&&!(idx>=maxIdx))++idx;return idx};var UTF8ArrayToString=(heapOrArray,idx=0,maxBytesToRead,ignoreNul)=>{var endPtr=findStringEnd(heapOrArray,idx,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(heapOrArray.buffer?heapOrArray.subarray(idx,endPtr):new Uint8Array(heapOrArray.slice(idx,endPtr)))};var getDylinkMetadata=binary=>{var offset=0;var end=0;function getU8(){return binary[offset++]}function getLEB(){var ret=0;var mul=1;while(1){var byte=binary[offset++];ret+=(byte&127)*mul;mul*=128;if(!(byte&128))break}return ret}function getString(){var len=getLEB();offset+=len;return UTF8ArrayToString(binary,offset-len,len)}function getStringList(){var count=getLEB();var rtn=[];while(count--)rtn.push(getString());return rtn}function failIf(condition,message){if(condition)throw new Error(message)}if(binary instanceof WebAssembly.Module){var dylinkSection=WebAssembly.Module.customSections(binary,"dylink.0");failIf(dylinkSection.length===0,"need dylink section");binary=new Uint8Array(dylinkSection[0]);end=binary.length}else{var int32View=new Uint32Array(new Uint8Array(binary.subarray(0,24)).buffer);var magicNumberFound=int32View[0]==1836278016;failIf(!magicNumberFound,"need to see wasm magic number");failIf(binary[8]!==0,"need the dylink section to be first");offset=9;var section_size=getLEB();end=offset+section_size;var name=getString();failIf(name!=="dylink.0")}var customSection={neededDynlibs:[],tlsExports:new Set,weakImports:new Set,runtimePaths:[]};var WASM_DYLINK_MEM_INFO=1;var WASM_DYLINK_NEEDED=2;var WASM_DYLINK_EXPORT_INFO=3;var WASM_DYLINK_IMPORT_INFO=4;var WASM_DYLINK_RUNTIME_PATH=5;var WASM_SYMBOL_TLS=256;var WASM_SYMBOL_BINDING_MASK=3;var WASM_SYMBOL_BINDING_WEAK=1;while(offset>1];case"i32":return HEAP32[ptr>>2];case"i64":abort("to do getValue(i64) use WASM_BIGINT");case"float":return HEAPF32[ptr>>2];case"double":return HEAPF64[ptr>>3];case"*":return HEAPU32[ptr>>2];default:abort(`invalid type for getValue: ${type}`)}}var newDSO=(name,handle,syms)=>{var dso={refcount:Infinity,name,exports:syms,global:true};LDSO.loadedLibsByName[name]=dso;if(handle!=undefined){LDSO.loadedLibsByHandle[handle]=dso}return dso};var LDSO={loadedLibsByName:{},loadedLibsByHandle:{},init(){newDSO("__main__",0,wasmImports)}};var alignMemory=(size,alignment)=>Math.ceil(size/alignment)*alignment;var getMemory=size=>{if(runtimeInitialized){return _calloc(size,1)}var ret=___heap_base;var end=ret+alignMemory(size,16);___heap_base=end;var sbrk_ptr=_emscripten_get_sbrk_ptr();HEAPU32[sbrk_ptr>>2]=end;return ret};var isInternalSym=symName=>["memory","__memory_base","__table_base","__stack_pointer","__indirect_function_table","__cpp_exception","__c_longjmp","__wasm_apply_data_relocs","__dso_handle","__tls_size","__tls_align","__set_stack_limits","_emscripten_tls_init","__wasm_init_tls","__wasm_call_ctors","__start_em_asm","__stop_em_asm","__start_em_js","__stop_em_js"].includes(symName)||symName.startsWith("__em_js__");var getWasmTableEntry=funcPtr=>wasmTable.get(funcPtr);var updateTableMap=(offset,count)=>{if(functionsInTableMap){for(var i=offset;i{if(!functionsInTableMap){functionsInTableMap=new WeakMap;updateTableMap(0,wasmTable.length)}return functionsInTableMap.get(func)||0};var freeTableIndexes=[];var getEmptyTableSlot=()=>{if(freeTableIndexes.length){return freeTableIndexes.pop()}return wasmTable["grow"](1)};var setWasmTableEntry=(idx,func)=>wasmTable.set(idx,func);var uleb128EncodeWithLen=arr=>{const n=arr.length;return[n%128|128,n>>7,...arr]};var wasmTypeCodes={i:127,p:127,j:126,f:125,d:124,e:111};var generateTypePack=types=>uleb128EncodeWithLen(Array.from(types,type=>{var code=wasmTypeCodes[type];return code}));var convertJsFunctionToWasm=(func,sig)=>{var bytes=Uint8Array.of(0,97,115,109,1,0,0,0,1,...uleb128EncodeWithLen([1,96,...generateTypePack(sig.slice(1)),...generateTypePack(sig[0]==="v"?"":sig[0])]),2,7,1,1,101,1,102,0,0,7,5,1,1,102,0,0);var module=new WebAssembly.Module(bytes);var instance=new WebAssembly.Instance(module,{e:{f:func}});var wrappedFunc=instance.exports["f"];return wrappedFunc};var addFunction=(func,sig)=>{var rtn=getFunctionAddress(func);if(rtn){return rtn}var ret=getEmptyTableSlot();try{setWasmTableEntry(ret,func)}catch(err){if(!(err instanceof TypeError)){throw err}var wrapped=convertJsFunctionToWasm(func,sig);setWasmTableEntry(ret,wrapped)}functionsInTableMap.set(func,ret);return ret};var updateGOT=(exports,replace)=>{for(var symName in exports){if(isInternalSym(symName)){continue}var value=exports[symName];if(symName.startsWith("orig$")){symName=symName.split("$")[1];replace=true}var existingEntry=GOT[symName]&&GOT[symName].value!=-1;if(replace||!existingEntry){var newValue;if(typeof value=="function"){newValue=addFunction(value)}else if(typeof value.value=="number"){newValue=value}else{continue}GOT[symName]??=new WebAssembly.Global({value:"i32",mutable:true});GOT[symName].value=newValue}}};var isImmutableGlobal=val=>{if(val instanceof WebAssembly.Global){try{val.value=val.value}catch{return true}}return false};var relocateExports=(exports,memoryBase=0)=>{function relocateExport(name,value){if(isImmutableGlobal(value)){return new WebAssembly.Global({value:"i32"},value.value+memoryBase)}return value}var relocated={};for(var e in exports){relocated[e]=relocateExport(e,exports[e])}return relocated};var isSymbolDefined=symName=>{var existing=wasmImports[symName];if(!existing||existing.stub){return false}return true};var createNamedFunction=(name,func)=>Object.defineProperty(func,"name",{value:name});var dynCalls={};var dynCallLegacy=(sig,ptr,args)=>{sig=sig.replace(/p/g,"i");var f=dynCalls[sig];return f(ptr,...args)};var dynCall=(sig,ptr,args=[],promising=false)=>{if(sig.includes("j")){return dynCallLegacy(sig,ptr,args)}var func=getWasmTableEntry(ptr);var rtn=func(...args);function convert(rtn){return rtn}return convert(rtn)};var stackSave=()=>_emscripten_stack_get_current();var stackRestore=val=>__emscripten_stack_restore(val);var createInvokeFunction=sig=>(ptr,...args)=>{var sp=stackSave();try{return dynCall(sig,ptr,args)}catch(e){stackRestore(sp);if(!(e instanceof EmscriptenEH))throw e;_setThrew(1,0)}};var resolveGlobalSymbol=(symName,direct=false)=>{var sym;if(direct&&"orig$"+symName in wasmImports){symName="orig$"+symName}if(isSymbolDefined(symName)){sym=wasmImports[symName]}else if(symName.startsWith("invoke_")){sym=wasmImports[symName]=createNamedFunction(symName,createInvokeFunction(symName.split("_")[1]))}return{sym,name:symName}};var onPostCtors=[];var addOnPostCtor=cb=>onPostCtors.push(cb);var UTF8ToString=(ptr,maxBytesToRead,ignoreNul)=>{if(!ptr)return"";var end=findStringEnd(HEAPU8,ptr,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(HEAPU8.subarray(ptr,end))};var loadWebAssemblyModule=(binary,flags,libName,localScope,handle)=>{var metadata=getDylinkMetadata(binary);function loadModule(){var memAlign=Math.pow(2,metadata.memoryAlign);var memoryBase=metadata.memorySize?alignMemory(getMemory(metadata.memorySize+memAlign),memAlign):0;var tableBase=metadata.tableSize?wasmTable.length:0;if(handle){HEAP8[handle+8]=1;HEAPU32[handle+12>>2]=memoryBase;HEAP32[handle+16>>2]=metadata.memorySize;HEAPU32[handle+20>>2]=tableBase;HEAP32[handle+24>>2]=metadata.tableSize}if(metadata.tableSize){wasmTable.grow(metadata.tableSize)}var moduleExports;function resolveSymbol(sym){var resolved=resolveGlobalSymbol(sym).sym;if(!resolved&&localScope){resolved=localScope[sym]}if(!resolved){resolved=moduleExports[sym]}return resolved}var proxyHandler={get(stubs,prop){switch(prop){case"__memory_base":return memoryBase;case"__table_base":return tableBase}if(prop in wasmImports&&!wasmImports[prop].stub){var res=wasmImports[prop];return res}if(!(prop in stubs)){var resolved;stubs[prop]=(...args)=>{resolved||=resolveSymbol(prop);return resolved(...args)}}return stubs[prop]}};var proxy=new Proxy({},proxyHandler);var GOTProxy=new Proxy(metadata.weakImports,GOTHandler);var info={"GOT.mem":GOTProxy,"GOT.func":GOTProxy,env:proxy,wasi_snapshot_preview1:proxy};function postInstantiation(module,instance){updateTableMap(tableBase,metadata.tableSize);moduleExports=relocateExports(instance.exports,memoryBase);updateGOT(moduleExports);if(!flags.allowUndefined){reportUndefinedSymbols()}function addEmAsm(addr,body){var args=[];for(var arity=0;;arity++){var argName="$"+arity;if(!body.includes(argName))break;args.push(argName)}args=args.join(",");var func=`(${args}) => { ${body} };`;ASM_CONSTS[start]=eval(func)}if("__start_em_asm"in moduleExports){var start=moduleExports["__start_em_asm"].value;var stop=moduleExports["__stop_em_asm"].value;while(start ${body};`;moduleExports[name]=eval(func)}for(var name in moduleExports){if(name.startsWith("__em_js__")){var start=moduleExports[name].value;var jsString=UTF8ToString(start);var[sig,body]=jsString.split("<::>");addEmJs(name.replace("__em_js__",""),sig,body);delete moduleExports[name]}}var applyRelocs=moduleExports["__wasm_apply_data_relocs"];if(applyRelocs){if(runtimeInitialized){applyRelocs()}else{__RELOC_FUNCS__.push(applyRelocs)}}var init=moduleExports["__wasm_call_ctors"];if(init){if(runtimeInitialized){init()}else{addOnPostCtor(init)}}return moduleExports}if(flags.loadAsync){return(async()=>{var instance;if(binary instanceof WebAssembly.Module){instance=new WebAssembly.Instance(binary,info)}else{({module:binary,instance}=await WebAssembly.instantiate(binary,info))}return postInstantiation(binary,instance)})()}var module=binary instanceof WebAssembly.Module?binary:new WebAssembly.Module(binary);var instance=new WebAssembly.Instance(module,info);return postInstantiation(module,instance)}flags={...flags,rpath:{parentLibPath:libName,paths:metadata.runtimePaths}};if(flags.loadAsync){return metadata.neededDynlibs.reduce((chain,needed)=>chain.then(()=>{needed=findLibraryFS(needed,flags.rpath)??needed;return loadDynamicLibrary(needed,flags,localScope)}),Promise.resolve()).then(loadModule)}for(var needed of metadata.neededDynlibs){needed=findLibraryFS(needed,flags.rpath)??needed;loadDynamicLibrary(needed,flags,localScope)}return loadModule()};var mergeLibSymbols=(exports,libName)=>{registerDynCallSymbols(exports);for(var[sym,exp]of Object.entries(exports)){const setImport=target=>{if(!isSymbolDefined(target)){wasmImports[target]=exp}};setImport(sym)}};var asyncLoad=async url=>{var arrayBuffer=await readAsync(url);return new Uint8Array(arrayBuffer)};var preloadPlugins=[];var registerWasmPlugin=()=>{var wasmPlugin={promiseChainEnd:Promise.resolve(),canHandle:name=>!Module["noWasmDecoding"]&&name.endsWith(".so"),handle:async(byteArray,name)=>wasmPlugin.promiseChainEnd=wasmPlugin.promiseChainEnd.then(async()=>{try{var exports=await loadWebAssemblyModule(byteArray,{loadAsync:true,nodelete:true},name,{})}catch(error){throw new Error(`failed to instantiate wasm: ${name}: ${error}`)}preloadedWasm[name]=exports;return byteArray})};preloadPlugins.push(wasmPlugin)};var preloadedWasm={};var PATH={isAbs:path=>path.charAt(0)==="/",splitPath:filename=>{var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)},normalizeArray:(parts,allowAboveRoot)=>{var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up;up--){parts.unshift("..")}}return parts},normalize:path=>{var isAbsolute=PATH.isAbs(path),trailingSlash=path.slice(-1)==="/";path=PATH.normalizeArray(path.split("/").filter(p=>!!p),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path},dirname:path=>{var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.slice(0,-1)}return root+dir},basename:path=>path&&path.match(/([^\/]+|\/)\/*$/)[1],join:(...paths)=>PATH.normalize(paths.join("/")),join2:(l,r)=>PATH.normalize(l+"/"+r)};var replaceORIGIN=(parentLibName,rpath)=>{if(rpath.startsWith("$ORIGIN")){var origin=PATH.dirname(parentLibName);return rpath.replace("$ORIGIN",origin)}return rpath};var withStackSave=f=>{var stack=stackSave();var ret=f();stackRestore(stack);return ret};var stackAlloc=sz=>__emscripten_stack_alloc(sz);var lengthBytesUTF8=str=>{var len=0;for(var i=0;i=55296&&c<=57343){len+=4;++i}else{len+=3}}return len};var stringToUTF8Array=(str,heap,outIdx,maxBytesToWrite)=>{if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i=endIdx)break;heap[outIdx++]=u}else if(u<=2047){if(outIdx+1>=endIdx)break;heap[outIdx++]=192|u>>6;heap[outIdx++]=128|u&63}else if(u<=65535){if(outIdx+2>=endIdx)break;heap[outIdx++]=224|u>>12;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63}else{if(outIdx+3>=endIdx)break;heap[outIdx++]=240|u>>18;heap[outIdx++]=128|u>>12&63;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63;i++}}heap[outIdx]=0;return outIdx-startIdx};var stringToUTF8=(str,outPtr,maxBytesToWrite)=>stringToUTF8Array(str,HEAPU8,outPtr,maxBytesToWrite);var stringToUTF8OnStack=str=>{var size=lengthBytesUTF8(str)+1;var ret=stackAlloc(size);stringToUTF8(str,ret,size);return ret};var initRandomFill=()=>view=>(crypto.getRandomValues(view),0);var randomFill=view=>(randomFill=initRandomFill())(view);var PATH_FS={resolve:(...args)=>{var resolvedPath="",resolvedAbsolute=false;for(var i=args.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?args[i]:FS.cwd();if(typeof path!="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){return""}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=PATH.isAbs(path)}resolvedPath=PATH.normalizeArray(resolvedPath.split("/").filter(p=>!!p),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."},relative:(from,to)=>{from=PATH_FS.resolve(from).slice(1);to=PATH_FS.resolve(to).slice(1);function trim(arr){var start=0;for(;start=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i{var len=length>0?length:lengthBytesUTF8(stringy)+1;var u8array=new Array(len);var numBytesWritten=stringToUTF8Array(stringy,u8array,0,u8array.length);if(dontAddNull)u8array.length=numBytesWritten;return u8array};var FS_stdin_getChar=()=>{if(!FS_stdin_getChar_buffer.length){var result=null;if(globalThis.window?.prompt){result=window.prompt("Input: ");if(result!==null){result+="\n"}}else{}if(!result){return null}FS_stdin_getChar_buffer=intArrayFromString(result,true)}return FS_stdin_getChar_buffer.shift()};var TTY={ttys:[],init(){},shutdown(){},register(dev,ops){TTY.ttys[dev]={input:[],output:[],ops};FS.registerDevice(dev,TTY.stream_ops)},stream_ops:{open(stream){var tty=TTY.ttys[stream.node.rdev];if(!tty){throw new FS.ErrnoError(43)}stream.tty=tty;stream.seekable=false},close(stream){stream.tty.ops.fsync(stream.tty)},fsync(stream){stream.tty.ops.fsync(stream.tty)},read(stream,buffer,offset,length,pos){if(!stream.tty||!stream.tty.ops.get_char){throw new FS.ErrnoError(60)}var bytesRead=0;for(var i=0;i0){out(UTF8ArrayToString(tty.output));tty.output=[]}},ioctl_tcgets(tty){return{c_iflag:25856,c_oflag:5,c_cflag:191,c_lflag:35387,c_cc:[3,28,127,21,4,0,1,0,17,19,26,0,18,15,23,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]}},ioctl_tcsets(tty,optional_actions,data){return 0},ioctl_tiocgwinsz(tty){return[24,80]}},default_tty1_ops:{put_char(tty,val){if(val===null||val===10){err(UTF8ArrayToString(tty.output));tty.output=[]}else{if(val!=0)tty.output.push(val)}},fsync(tty){if(tty.output?.length>0){err(UTF8ArrayToString(tty.output));tty.output=[]}}}};var zeroMemory=(ptr,size)=>HEAPU8.fill(0,ptr,ptr+size);var mmapAlloc=size=>{size=alignMemory(size,65536);var ptr=_emscripten_builtin_memalign(65536,size);if(ptr)zeroMemory(ptr,size);return ptr};var MEMFS={ops_table:null,mount(mount){return MEMFS.createNode(null,"/",16895,0)},createNode(parent,name,mode,dev){if(FS.isBlkdev(mode)||FS.isFIFO(mode)){throw new FS.ErrnoError(63)}MEMFS.ops_table||={dir:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,lookup:MEMFS.node_ops.lookup,mknod:MEMFS.node_ops.mknod,rename:MEMFS.node_ops.rename,unlink:MEMFS.node_ops.unlink,rmdir:MEMFS.node_ops.rmdir,readdir:MEMFS.node_ops.readdir,symlink:MEMFS.node_ops.symlink},stream:{llseek:MEMFS.stream_ops.llseek}},file:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:{llseek:MEMFS.stream_ops.llseek,read:MEMFS.stream_ops.read,write:MEMFS.stream_ops.write,mmap:MEMFS.stream_ops.mmap,msync:MEMFS.stream_ops.msync}},link:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,readlink:MEMFS.node_ops.readlink},stream:{}},chrdev:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:FS.chrdev_stream_ops}};var node=FS.createNode(parent,name,mode,dev);if(FS.isDir(node.mode)){node.node_ops=MEMFS.ops_table.dir.node;node.stream_ops=MEMFS.ops_table.dir.stream;node.contents={}}else if(FS.isFile(node.mode)){node.node_ops=MEMFS.ops_table.file.node;node.stream_ops=MEMFS.ops_table.file.stream;node.usedBytes=0;node.contents=MEMFS.emptyFileContents??=new Uint8Array(0)}else if(FS.isLink(node.mode)){node.node_ops=MEMFS.ops_table.link.node;node.stream_ops=MEMFS.ops_table.link.stream}else if(FS.isChrdev(node.mode)){node.node_ops=MEMFS.ops_table.chrdev.node;node.stream_ops=MEMFS.ops_table.chrdev.stream}node.atime=node.mtime=node.ctime=Date.now();if(parent){parent.contents[name]=node;parent.atime=parent.mtime=parent.ctime=node.atime}return node},getFileDataAsTypedArray(node){return node.contents.subarray(0,node.usedBytes)},expandFileStorage(node,newCapacity){var prevCapacity=node.contents.length;if(prevCapacity>=newCapacity)return;var CAPACITY_DOUBLING_MAX=1024*1024;newCapacity=Math.max(newCapacity,prevCapacity*(prevCapacity>>0);if(prevCapacity)newCapacity=Math.max(newCapacity,256);var oldContents=MEMFS.getFileDataAsTypedArray(node);node.contents=new Uint8Array(newCapacity);node.contents.set(oldContents)},resizeFileStorage(node,newSize){if(node.usedBytes==newSize)return;var oldContents=node.contents;node.contents=new Uint8Array(newSize);node.contents.set(oldContents.subarray(0,Math.min(newSize,node.usedBytes)));node.usedBytes=newSize},node_ops:{getattr(node){var attr={};attr.dev=FS.isChrdev(node.mode)?node.id:1;attr.ino=node.id;attr.mode=node.mode;attr.nlink=1;attr.uid=0;attr.gid=0;attr.rdev=node.rdev;if(FS.isDir(node.mode)){attr.size=4096}else if(FS.isFile(node.mode)){attr.size=node.usedBytes}else if(FS.isLink(node.mode)){attr.size=node.link.length}else{attr.size=0}attr.atime=new Date(node.atime);attr.mtime=new Date(node.mtime);attr.ctime=new Date(node.ctime);attr.blksize=4096;attr.blocks=Math.ceil(attr.size/attr.blksize);return attr},setattr(node,attr){for(const key of["mode","atime","mtime","ctime"]){if(attr[key]!=null){node[key]=attr[key]}}if(attr.size!==undefined){MEMFS.resizeFileStorage(node,attr.size)}},lookup(parent,name){if(!MEMFS.doesNotExistError){MEMFS.doesNotExistError=new FS.ErrnoError(44);MEMFS.doesNotExistError.stack=""}throw MEMFS.doesNotExistError},mknod(parent,name,mode,dev){return MEMFS.createNode(parent,name,mode,dev)},rename(old_node,new_dir,new_name){var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(new_node){if(FS.isDir(old_node.mode)){for(var i in new_node.contents){throw new FS.ErrnoError(55)}}FS.hashRemoveNode(new_node)}delete old_node.parent.contents[old_node.name];new_dir.contents[new_name]=old_node;old_node.name=new_name;new_dir.ctime=new_dir.mtime=old_node.parent.ctime=old_node.parent.mtime=Date.now()},unlink(parent,name){delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},rmdir(parent,name){var node=FS.lookupNode(parent,name);for(var i in node.contents){throw new FS.ErrnoError(55)}delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},readdir(node){return[".","..",...Object.keys(node.contents)]},symlink(parent,newname,oldpath){var node=MEMFS.createNode(parent,newname,511|40960,0);node.link=oldpath;return node},readlink(node){if(!FS.isLink(node.mode)){throw new FS.ErrnoError(28)}return node.link}},stream_ops:{read(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=stream.node.usedBytes)return 0;var size=Math.min(stream.node.usedBytes-position,length);buffer.set(contents.subarray(position,position+size),offset);return size},write(stream,buffer,offset,length,position,canOwn){if(buffer.buffer===HEAP8.buffer){canOwn=false}if(!length)return 0;var node=stream.node;node.mtime=node.ctime=Date.now();if(canOwn){node.contents=buffer.subarray(offset,offset+length);node.usedBytes=length}else if(node.usedBytes===0&&position===0){node.contents=buffer.slice(offset,offset+length);node.usedBytes=length}else{MEMFS.expandFileStorage(node,position+length);node.contents.set(buffer.subarray(offset,offset+length),position);node.usedBytes=Math.max(node.usedBytes,position+length)}return length},llseek(stream,offset,whence){var position=offset;if(whence===1){position+=stream.position}else if(whence===2){if(FS.isFile(stream.node.mode)){position+=stream.node.usedBytes}}if(position<0){throw new FS.ErrnoError(28)}return position},mmap(stream,length,position,prot,flags){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(43)}var ptr;var allocated;var contents=stream.node.contents;if(!(flags&2)&&contents.buffer===HEAP8.buffer){allocated=false;ptr=contents.byteOffset}else{allocated=true;ptr=mmapAlloc(length);if(!ptr){throw new FS.ErrnoError(48)}if(contents){if(position>0||position+length{if(typeof str!="string")return str;var flagModes={r:0,"r+":2,w:512|64|1,"w+":512|64|2,a:1024|64|1,"a+":1024|64|2};var flags=flagModes[str];if(typeof flags=="undefined"){throw new Error(`Unknown file open mode: ${str}`)}return flags};var FS_fileDataToTypedArray=data=>{if(typeof data=="string"){data=intArrayFromString(data,true)}if(!data.subarray){data=new Uint8Array(data)}return data};var FS_getMode=(canRead,canWrite)=>{var mode=0;if(canRead)mode|=292|73;if(canWrite)mode|=146;return mode};var FS_createDataFile=(...args)=>FS.createDataFile(...args);var getUniqueRunDependency=id=>id;var runDependencies=0;var dependenciesFulfilled=null;var removeRunDependency=id=>{runDependencies--;Module["monitorRunDependencies"]?.(runDependencies);if(runDependencies==0){if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}};var addRunDependency=id=>{runDependencies++;Module["monitorRunDependencies"]?.(runDependencies)};var FS_handledByPreloadPlugin=async(byteArray,fullname)=>{if(typeof Browser!="undefined")Browser.init();for(var plugin of preloadPlugins){if(plugin["canHandle"](fullname)){return plugin["handle"](byteArray,fullname)}}return byteArray};var FS_preloadFile=async(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish)=>{var fullname=name?PATH_FS.resolve(PATH.join2(parent,name)):parent;var dep=getUniqueRunDependency(`cp ${fullname}`);addRunDependency(dep);try{var byteArray=url;if(typeof url=="string"){byteArray=await asyncLoad(url)}byteArray=await FS_handledByPreloadPlugin(byteArray,fullname);preFinish?.();if(!dontCreateFile){FS_createDataFile(parent,name,byteArray,canRead,canWrite,canOwn)}}finally{removeRunDependency(dep)}};var FS_createPreloadedFile=(parent,name,url,canRead,canWrite,onload,onerror,dontCreateFile,canOwn,preFinish)=>{FS_preloadFile(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish).then(onload).catch(onerror)};var FS={root:null,mounts:[],devices:{},streams:[],nextInode:1,nameTable:null,currentPath:"/",initialized:false,ignorePermissions:true,filesystems:null,syncFSRequests:0,ErrnoError:class{name="ErrnoError";constructor(errno){this.errno=errno}},FSStream:class{shared={};get object(){return this.node}set object(val){this.node=val}get isRead(){return(this.flags&2097155)!==1}get isWrite(){return(this.flags&2097155)!==0}get isAppend(){return this.flags&1024}get flags(){return this.shared.flags}set flags(val){this.shared.flags=val}get position(){return this.shared.position}set position(val){this.shared.position=val}},FSNode:class{node_ops={};stream_ops={};readMode=292|73;writeMode=146;mounted=null;constructor(parent,name,mode,rdev){if(!parent){parent=this}this.parent=parent;this.mount=parent.mount;this.id=FS.nextInode++;this.name=name;this.mode=mode;this.rdev=rdev;this.atime=this.mtime=this.ctime=Date.now()}get read(){return(this.mode&this.readMode)===this.readMode}set read(val){val?this.mode|=this.readMode:this.mode&=~this.readMode}get write(){return(this.mode&this.writeMode)===this.writeMode}set write(val){val?this.mode|=this.writeMode:this.mode&=~this.writeMode}get isFolder(){return FS.isDir(this.mode)}get isDevice(){return FS.isChrdev(this.mode)}},lookupPath(path,opts={}){if(!path){throw new FS.ErrnoError(44)}opts.follow_mount??=true;if(!PATH.isAbs(path)){path=FS.cwd()+"/"+path}linkloop:for(var nlinks=0;nlinks<40;nlinks++){var parts=path.split("/").filter(p=>!!p);var current=FS.root;var current_path="/";for(var i=0;i>>0)%FS.nameTable.length},hashAddNode(node){var hash=FS.hashName(node.parent.id,node.name);node.name_next=FS.nameTable[hash];FS.nameTable[hash]=node},hashRemoveNode(node){var hash=FS.hashName(node.parent.id,node.name);if(FS.nameTable[hash]===node){FS.nameTable[hash]=node.name_next}else{var current=FS.nameTable[hash];while(current){if(current.name_next===node){current.name_next=node.name_next;break}current=current.name_next}}},lookupNode(parent,name){var errCode=FS.mayLookup(parent);if(errCode){throw new FS.ErrnoError(errCode)}var hash=FS.hashName(parent.id,name);for(var node=FS.nameTable[hash];node;node=node.name_next){var nodeName=node.name;if(node.parent.id===parent.id&&nodeName===name){return node}}return FS.lookup(parent,name)},createNode(parent,name,mode,rdev){var node=new FS.FSNode(parent,name,mode,rdev);FS.hashAddNode(node);return node},destroyNode(node){FS.hashRemoveNode(node)},isRoot(node){return node===node.parent},isMountpoint(node){return!!node.mounted},isFile(mode){return(mode&61440)===32768},isDir(mode){return(mode&61440)===16384},isLink(mode){return(mode&61440)===40960},isChrdev(mode){return(mode&61440)===8192},isBlkdev(mode){return(mode&61440)===24576},isFIFO(mode){return(mode&61440)===4096},isSocket(mode){return(mode&49152)===49152},flagsToPermissionString(flag){var perms=["r","w","rw"][flag&3];if(flag&512){perms+="w"}return perms},nodePermissions(node,perms){if(FS.ignorePermissions){return 0}if(perms.includes("r")&&!(node.mode&292)){return 2}if(perms.includes("w")&&!(node.mode&146)){return 2}if(perms.includes("x")&&!(node.mode&73)){return 2}return 0},mayLookup(dir){if(!FS.isDir(dir.mode))return 54;var errCode=FS.nodePermissions(dir,"x");if(errCode)return errCode;if(!dir.node_ops.lookup)return 2;return 0},mayCreate(dir,name){if(!FS.isDir(dir.mode)){return 54}try{var node=FS.lookupNode(dir,name);return 20}catch(e){}return FS.nodePermissions(dir,"wx")},mayDelete(dir,name,isdir){var node;try{node=FS.lookupNode(dir,name)}catch(e){return e.errno}var errCode=FS.nodePermissions(dir,"wx");if(errCode){return errCode}if(isdir){if(!FS.isDir(node.mode)){return 54}if(FS.isRoot(node)||FS.getPath(node)===FS.cwd()){return 10}}else if(FS.isDir(node.mode)){return 31}return 0},mayOpen(node,flags){if(!node){return 44}if(FS.isLink(node.mode)){return 32}var mode=FS.flagsToPermissionString(flags);if(FS.isDir(node.mode)){if(mode!=="r"||flags&(512|64)){return 31}}return FS.nodePermissions(node,mode)},checkOpExists(op,err){if(!op){throw new FS.ErrnoError(err)}return op},MAX_OPEN_FDS:4096,nextfd(){for(var fd=0;fd<=FS.MAX_OPEN_FDS;fd++){if(!FS.streams[fd]){return fd}}throw new FS.ErrnoError(33)},getStreamChecked(fd){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(8)}return stream},getStream:fd=>FS.streams[fd],createStream(stream,fd=-1){stream=Object.assign(new FS.FSStream,stream);if(fd==-1){fd=FS.nextfd()}stream.fd=fd;FS.streams[fd]=stream;return stream},closeStream(fd){FS.streams[fd]=null},dupStream(origStream,fd=-1){var stream=FS.createStream(origStream,fd);stream.stream_ops?.dup?.(stream);return stream},doSetAttr(stream,node,attr){var setattr=stream?.stream_ops.setattr;var arg=setattr?stream:node;setattr??=node.node_ops.setattr;FS.checkOpExists(setattr,63);setattr(arg,attr)},chrdev_stream_ops:{open(stream){var device=FS.getDevice(stream.node.rdev);stream.stream_ops=device.stream_ops;stream.stream_ops.open?.(stream)},llseek(){throw new FS.ErrnoError(70)}},major:dev=>dev>>8,minor:dev=>dev&255,makedev:(ma,mi)=>ma<<8|mi,registerDevice(dev,ops){FS.devices[dev]={stream_ops:ops}},getDevice:dev=>FS.devices[dev],getMounts(mount){var mounts=[];var check=[mount];while(check.length){var m=check.pop();mounts.push(m);check.push(...m.mounts)}return mounts},syncfs(populate,callback){if(typeof populate=="function"){callback=populate;populate=false}FS.syncFSRequests++;if(FS.syncFSRequests>1){err(`warning: ${FS.syncFSRequests} FS.syncfs operations in flight at once, probably just doing extra work`)}var mounts=FS.getMounts(FS.root.mount);var completed=0;function doCallback(errCode){FS.syncFSRequests--;return callback(errCode)}function done(errCode){if(errCode){if(!done.errored){done.errored=true;return doCallback(errCode)}return}if(++completed>=mounts.length){doCallback(null)}}for(var mount of mounts){if(mount.type.syncfs){mount.type.syncfs(mount,populate,done)}else{done(null)}}},mount(type,opts,mountpoint){var root=mountpoint==="/";var pseudo=!mountpoint;var node;if(root&&FS.root){throw new FS.ErrnoError(10)}else if(!root&&!pseudo){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});mountpoint=lookup.path;node=lookup.node;if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}if(!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}}var mount={type,opts,mountpoint,mounts:[]};var mountRoot=type.mount(mount);mountRoot.mount=mount;mount.root=mountRoot;if(root){FS.root=mountRoot}else if(node){node.mounted=mount;if(node.mount){node.mount.mounts.push(mount)}}return mountRoot},unmount(mountpoint){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});if(!FS.isMountpoint(lookup.node)){throw new FS.ErrnoError(28)}var node=lookup.node;var mount=node.mounted;var mounts=FS.getMounts(mount);for(var[hash,current]of Object.entries(FS.nameTable)){while(current){var next=current.name_next;if(mounts.includes(current.mount)){FS.destroyNode(current)}current=next}}node.mounted=null;var idx=node.mount.mounts.indexOf(mount);node.mount.mounts.splice(idx,1)},lookup(parent,name){return parent.node_ops.lookup(parent,name)},mknod(path,mode,dev){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);if(!name){throw new FS.ErrnoError(28)}if(name==="."||name===".."){throw new FS.ErrnoError(20)}var errCode=FS.mayCreate(parent,name);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.mknod){throw new FS.ErrnoError(63)}return parent.node_ops.mknod(parent,name,mode,dev)},statfs(path){return FS.statfsNode(FS.lookupPath(path,{follow:true}).node)},statfsStream(stream){return FS.statfsNode(stream.node)},statfsNode(node){var rtn={bsize:4096,frsize:4096,blocks:1e6,bfree:5e5,bavail:5e5,files:FS.nextInode,ffree:FS.nextInode-1,fsid:42,flags:2,namelen:255};if(node.node_ops.statfs){Object.assign(rtn,node.node_ops.statfs(node.mount.opts.root))}return rtn},create(path,mode=438){mode&=4095;mode|=32768;return FS.mknod(path,mode,0)},mkdir(path,mode=511){mode&=511|512;mode|=16384;return FS.mknod(path,mode,0)},mkdirTree(path,mode){var dirs=path.split("/");var d="";for(var dir of dirs){if(!dir)continue;if(d||PATH.isAbs(path))d+="/";d+=dir;try{FS.mkdir(d,mode)}catch(e){if(e.errno!=20)throw e}}},mkdev(path,mode,dev){if(typeof dev=="undefined"){dev=mode;mode=438}mode|=8192;return FS.mknod(path,mode,dev)},symlink(oldpath,newpath){if(!PATH_FS.resolve(oldpath)){throw new FS.ErrnoError(44)}var lookup=FS.lookupPath(newpath,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var newname=PATH.basename(newpath);var errCode=FS.mayCreate(parent,newname);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.symlink){throw new FS.ErrnoError(63)}return parent.node_ops.symlink(parent,newname,oldpath)},rename(old_path,new_path){var old_dirname=PATH.dirname(old_path);var new_dirname=PATH.dirname(new_path);var old_name=PATH.basename(old_path);var new_name=PATH.basename(new_path);var lookup,old_dir,new_dir;lookup=FS.lookupPath(old_path,{parent:true});old_dir=lookup.node;lookup=FS.lookupPath(new_path,{parent:true});new_dir=lookup.node;if(!old_dir||!new_dir)throw new FS.ErrnoError(44);if(old_dir.mount!==new_dir.mount){throw new FS.ErrnoError(75)}var old_node=FS.lookupNode(old_dir,old_name);var relative=PATH_FS.relative(old_path,new_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(28)}relative=PATH_FS.relative(new_path,old_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(55)}var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(old_node===new_node){return}var isdir=FS.isDir(old_node.mode);var errCode=FS.mayDelete(old_dir,old_name,isdir);if(errCode){throw new FS.ErrnoError(errCode)}errCode=new_node?FS.mayDelete(new_dir,new_name,isdir):FS.mayCreate(new_dir,new_name);if(errCode){throw new FS.ErrnoError(errCode)}if(!old_dir.node_ops.rename){throw new FS.ErrnoError(63)}if(FS.isMountpoint(old_node)||new_node&&FS.isMountpoint(new_node)){throw new FS.ErrnoError(10)}if(new_dir!==old_dir){errCode=FS.nodePermissions(old_dir,"w");if(errCode){throw new FS.ErrnoError(errCode)}}FS.hashRemoveNode(old_node);try{old_dir.node_ops.rename(old_node,new_dir,new_name);old_node.parent=new_dir}catch(e){throw e}finally{FS.hashAddNode(old_node)}},rmdir(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,true);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.rmdir){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.rmdir(parent,name);FS.destroyNode(node)},readdir(path){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var readdir=FS.checkOpExists(node.node_ops.readdir,54);return readdir(node)},unlink(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,false);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.unlink){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.unlink(parent,name);FS.destroyNode(node)},readlink(path){var lookup=FS.lookupPath(path);var link=lookup.node;if(!link){throw new FS.ErrnoError(44)}if(!link.node_ops.readlink){throw new FS.ErrnoError(28)}return link.node_ops.readlink(link)},stat(path,dontFollow){var lookup=FS.lookupPath(path,{follow:!dontFollow});var node=lookup.node;var getattr=FS.checkOpExists(node.node_ops.getattr,63);return getattr(node)},fstat(fd){var stream=FS.getStreamChecked(fd);var node=stream.node;var getattr=stream.stream_ops.getattr;var arg=getattr?stream:node;getattr??=node.node_ops.getattr;FS.checkOpExists(getattr,63);return getattr(arg)},lstat(path){return FS.stat(path,true)},doChmod(stream,node,mode,dontFollow){FS.doSetAttr(stream,node,{mode:mode&4095|node.mode&~4095,ctime:Date.now(),dontFollow})},chmod(path,mode,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChmod(null,node,mode,dontFollow)},lchmod(path,mode){FS.chmod(path,mode,true)},fchmod(fd,mode){var stream=FS.getStreamChecked(fd);FS.doChmod(stream,stream.node,mode,false)},doChown(stream,node,dontFollow){FS.doSetAttr(stream,node,{timestamp:Date.now(),dontFollow})},chown(path,uid,gid,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChown(null,node,dontFollow)},lchown(path,uid,gid){FS.chown(path,uid,gid,true)},fchown(fd,uid,gid){var stream=FS.getStreamChecked(fd);FS.doChown(stream,stream.node,false)},doTruncate(stream,node,len){if(FS.isDir(node.mode)){throw new FS.ErrnoError(31)}if(!FS.isFile(node.mode)){throw new FS.ErrnoError(28)}var errCode=FS.nodePermissions(node,"w");if(errCode){throw new FS.ErrnoError(errCode)}FS.doSetAttr(stream,node,{size:len,timestamp:Date.now()})},truncate(path,len){if(len<0){throw new FS.ErrnoError(28)}var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:true});node=lookup.node}else{node=path}FS.doTruncate(null,node,len)},ftruncate(fd,len){var stream=FS.getStreamChecked(fd);if(len<0||(stream.flags&2097155)===0){throw new FS.ErrnoError(28)}FS.doTruncate(stream,stream.node,len)},utime(path,atime,mtime){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var setattr=FS.checkOpExists(node.node_ops.setattr,63);setattr(node,{atime,mtime})},open(path,flags,mode=438){if(path===""){throw new FS.ErrnoError(44)}flags=FS_modeStringToFlags(flags);if(flags&64){mode=mode&4095|32768}else{mode=0}var node;var isDirPath;if(typeof path=="object"){node=path}else{isDirPath=path.endsWith("/");var lookup=FS.lookupPath(path,{follow:!(flags&131072),noent_okay:true});node=lookup.node;path=lookup.path}var created=false;if(flags&64){if(node){if(flags&128){throw new FS.ErrnoError(20)}}else if(isDirPath){throw new FS.ErrnoError(31)}else{node=FS.mknod(path,mode|511,0);created=true}}if(!node){throw new FS.ErrnoError(44)}if(FS.isChrdev(node.mode)){flags&=~512}if(flags&65536&&!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}if(!created){var errCode=FS.mayOpen(node,flags);if(errCode){throw new FS.ErrnoError(errCode)}}if(flags&512&&!created){FS.truncate(node,0)}flags&=~(128|512|131072);var stream=FS.createStream({node,path:FS.getPath(node),flags,seekable:true,position:0,stream_ops:node.stream_ops,ungotten:[],error:false});if(stream.stream_ops.open){stream.stream_ops.open(stream)}if(created){FS.chmod(node,mode&511)}return stream},close(stream){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(stream.getdents)stream.getdents=null;try{if(stream.stream_ops.close){stream.stream_ops.close(stream)}}catch(e){throw e}finally{FS.closeStream(stream.fd)}stream.fd=null},isClosed(stream){return stream.fd===null},llseek(stream,offset,whence){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(!stream.seekable||!stream.stream_ops.llseek){throw new FS.ErrnoError(70)}if(whence!=0&&whence!=1&&whence!=2){throw new FS.ErrnoError(28)}stream.position=stream.stream_ops.llseek(stream,offset,whence);stream.ungotten=[];return stream.position},read(stream,buffer,offset,length,position){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.read){throw new FS.ErrnoError(28)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesRead=stream.stream_ops.read(stream,buffer,offset,length,position);if(!seeking)stream.position+=bytesRead;return bytesRead},write(stream,buffer,offset,length,position,canOwn){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.write){throw new FS.ErrnoError(28)}if(stream.seekable&&stream.flags&1024){FS.llseek(stream,0,2)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesWritten=stream.stream_ops.write(stream,buffer,offset,length,position,canOwn);if(!seeking)stream.position+=bytesWritten;return bytesWritten},mmap(stream,length,position,prot,flags){if((prot&2)!==0&&(flags&2)===0&&(stream.flags&2097155)!==2){throw new FS.ErrnoError(2)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(2)}if(!stream.stream_ops.mmap){throw new FS.ErrnoError(43)}if(!length){throw new FS.ErrnoError(28)}return stream.stream_ops.mmap(stream,length,position,prot,flags)},msync(stream,buffer,offset,length,mmapFlags){if(!stream.stream_ops.msync){return 0}return stream.stream_ops.msync(stream,buffer,offset,length,mmapFlags)},ioctl(stream,cmd,arg){if(!stream.stream_ops.ioctl){throw new FS.ErrnoError(59)}return stream.stream_ops.ioctl(stream,cmd,arg)},readFile(path,opts={}){opts.flags=opts.flags||0;opts.encoding=opts.encoding||"binary";if(opts.encoding!=="utf8"&&opts.encoding!=="binary"){abort(`Invalid encoding type "${opts.encoding}"`)}var stream=FS.open(path,opts.flags);var stat=FS.stat(path);var length=stat.size;var buf=new Uint8Array(length);FS.read(stream,buf,0,length,0);if(opts.encoding==="utf8"){buf=UTF8ArrayToString(buf)}FS.close(stream);return buf},writeFile(path,data,opts={}){opts.flags=opts.flags||577;var stream=FS.open(path,opts.flags,opts.mode);data=FS_fileDataToTypedArray(data);FS.write(stream,data,0,data.byteLength,undefined,opts.canOwn);FS.close(stream)},cwd:()=>FS.currentPath,chdir(path){var lookup=FS.lookupPath(path,{follow:true});if(lookup.node===null){throw new FS.ErrnoError(44)}if(!FS.isDir(lookup.node.mode)){throw new FS.ErrnoError(54)}var errCode=FS.nodePermissions(lookup.node,"x");if(errCode){throw new FS.ErrnoError(errCode)}FS.currentPath=lookup.path},createDefaultDirectories(){FS.mkdir("/tmp");FS.mkdir("/home");FS.mkdir("/home/web_user")},createDefaultDevices(){FS.mkdir("/dev");FS.registerDevice(FS.makedev(1,3),{read:()=>0,write:(stream,buffer,offset,length,pos)=>length,llseek:()=>0});FS.mkdev("/dev/null",FS.makedev(1,3));TTY.register(FS.makedev(5,0),TTY.default_tty_ops);TTY.register(FS.makedev(6,0),TTY.default_tty1_ops);FS.mkdev("/dev/tty",FS.makedev(5,0));FS.mkdev("/dev/tty1",FS.makedev(6,0));var randomBuffer=new Uint8Array(1024),randomLeft=0;var randomByte=()=>{if(randomLeft===0){randomFill(randomBuffer);randomLeft=randomBuffer.byteLength}return randomBuffer[--randomLeft]};FS.createDevice("/dev","random",randomByte);FS.createDevice("/dev","urandom",randomByte);FS.mkdir("/dev/shm");FS.mkdir("/dev/shm/tmp")},createSpecialDirectories(){FS.mkdir("/proc");var proc_self=FS.mkdir("/proc/self");FS.mkdir("/proc/self/fd");FS.mount({mount(){var node=FS.createNode(proc_self,"fd",16895,73);node.stream_ops={llseek:MEMFS.stream_ops.llseek};node.node_ops={lookup(parent,name){var fd=+name;var stream=FS.getStreamChecked(fd);var ret={parent:null,mount:{mountpoint:"fake"},node_ops:{readlink:()=>stream.path},id:fd+1};ret.parent=ret;return ret},readdir(){return Array.from(FS.streams.entries()).filter(([k,v])=>v).map(([k,v])=>k.toString())}};return node}},{},"/proc/self/fd")},createStandardStreams(input,output,error){if(input){FS.createDevice("/dev","stdin",input)}else{FS.symlink("/dev/tty","/dev/stdin")}if(output){FS.createDevice("/dev","stdout",null,output)}else{FS.symlink("/dev/tty","/dev/stdout")}if(error){FS.createDevice("/dev","stderr",null,error)}else{FS.symlink("/dev/tty1","/dev/stderr")}var stdin=FS.open("/dev/stdin",0);var stdout=FS.open("/dev/stdout",1);var stderr=FS.open("/dev/stderr",1)},staticInit(){FS.nameTable=new Array(4096);FS.mount(MEMFS,{},"/");FS.createDefaultDirectories();FS.createDefaultDevices();FS.createSpecialDirectories();FS.filesystems={MEMFS}},init(input,output,error){FS.initialized=true;input??=Module["stdin"];output??=Module["stdout"];error??=Module["stderr"];FS.createStandardStreams(input,output,error)},quit(){FS.initialized=false;for(var stream of FS.streams){if(stream){FS.close(stream)}}},findObject(path,dontResolveLastLink){var ret=FS.analyzePath(path,dontResolveLastLink);if(!ret.exists){return null}return ret.object},analyzePath(path,dontResolveLastLink){try{var lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});path=lookup.path}catch(e){}var ret={isRoot:false,exists:false,error:0,name:null,path:null,object:null,parentExists:false,parentPath:null,parentObject:null};try{var lookup=FS.lookupPath(path,{parent:true});ret.parentExists=true;ret.parentPath=lookup.path;ret.parentObject=lookup.node;ret.name=PATH.basename(path);lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});ret.exists=true;ret.path=lookup.path;ret.object=lookup.node;ret.name=lookup.node.name;ret.isRoot=lookup.path==="/"}catch(e){ret.error=e.errno}return ret},createPath(parent,path,canRead,canWrite){parent=typeof parent=="string"?parent:FS.getPath(parent);var parts=path.split("/").reverse();while(parts.length){var part=parts.pop();if(!part)continue;var current=PATH.join2(parent,part);try{FS.mkdir(current)}catch(e){if(e.errno!=20)throw e}parent=current}return current},createFile(parent,name,properties,canRead,canWrite){var path=PATH.join2(typeof parent=="string"?parent:FS.getPath(parent),name);var mode=FS_getMode(canRead,canWrite);return FS.create(path,mode)},createDataFile(parent,name,data,canRead,canWrite,canOwn){var path=name;if(parent){parent=typeof parent=="string"?parent:FS.getPath(parent);path=name?PATH.join2(parent,name):parent}var mode=FS_getMode(canRead,canWrite);var node=FS.create(path,mode);if(data){data=FS_fileDataToTypedArray(data);FS.chmod(node,mode|146);var stream=FS.open(node,577);FS.write(stream,data,0,data.length,0,canOwn);FS.close(stream);FS.chmod(node,mode)}},createDevice(parent,name,input,output){var path=PATH.join2(typeof parent=="string"?parent:FS.getPath(parent),name);var mode=FS_getMode(!!input,!!output);FS.createDevice.major??=64;var dev=FS.makedev(FS.createDevice.major++,0);FS.registerDevice(dev,{open(stream){stream.seekable=false},close(stream){if(output?.buffer?.length){output(10)}},read(stream,buffer,offset,length,pos){var bytesRead=0;for(var i=0;ithis.length-1||idx<0){return undefined}var chunkOffset=idx%this.chunkSize;var chunkNum=idx/this.chunkSize|0;return this.getter(chunkNum)[chunkOffset]}setDataGetter(getter){this.getter=getter}cacheLength(){var xhr=new XMLHttpRequest;xhr.open("HEAD",url,false);xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);var datalength=Number(xhr.getResponseHeader("Content-length"));var header;var hasByteServing=(header=xhr.getResponseHeader("Accept-Ranges"))&&header==="bytes";var usesGzip=(header=xhr.getResponseHeader("Content-Encoding"))&&header==="gzip";var chunkSize=1024*1024;if(!hasByteServing)chunkSize=datalength;var doXHR=(from,to)=>{if(from>to)abort("invalid range ("+from+", "+to+") or no bytes requested!");if(to>datalength-1)abort("only "+datalength+" bytes available! programmer error!");var xhr=new XMLHttpRequest;xhr.open("GET",url,false);if(datalength!==chunkSize)xhr.setRequestHeader("Range","bytes="+from+"-"+to);xhr.responseType="arraybuffer";if(xhr.overrideMimeType){xhr.overrideMimeType("text/plain; charset=x-user-defined")}xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);if(xhr.response!==undefined){return new Uint8Array(xhr.response||[])}return intArrayFromString(xhr.responseText||"",true)};var lazyArray=this;lazyArray.setDataGetter(chunkNum=>{var start=chunkNum*chunkSize;var end=(chunkNum+1)*chunkSize-1;end=Math.min(end,datalength-1);if(typeof lazyArray.chunks[chunkNum]=="undefined"){lazyArray.chunks[chunkNum]=doXHR(start,end)}if(typeof lazyArray.chunks[chunkNum]=="undefined")abort("doXHR failed!");return lazyArray.chunks[chunkNum]});if(usesGzip||!datalength){chunkSize=datalength=1;datalength=this.getter(0).length;chunkSize=datalength;out("LazyFiles on gzip forces download of the whole file when length is accessed")}this._length=datalength;this._chunkSize=chunkSize;this.lengthKnown=true}get length(){if(!this.lengthKnown){this.cacheLength()}return this._length}get chunkSize(){if(!this.lengthKnown){this.cacheLength()}return this._chunkSize}}if(globalThis.XMLHttpRequest){if(!ENVIRONMENT_IS_WORKER)abort("Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc");var lazyArray=new LazyUint8Array;var properties={isDevice:false,contents:lazyArray}}else{var properties={isDevice:false,url}}var node=FS.createFile(parent,name,properties,canRead,canWrite);if(properties.contents){node.contents=properties.contents}else if(properties.url){node.contents=null;node.url=properties.url}Object.defineProperties(node,{usedBytes:{get:function(){return this.contents.length}}});var stream_ops={};for(const[key,fn]of Object.entries(node.stream_ops)){stream_ops[key]=(...args)=>{FS.forceLoadFile(node);return fn(...args)}}function writeChunks(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=contents.length)return 0;var size=Math.min(contents.length-position,length);if(contents.slice){for(var i=0;i{FS.forceLoadFile(node);return writeChunks(stream,buffer,offset,length,position)};stream_ops.mmap=(stream,length,position,prot,flags)=>{FS.forceLoadFile(node);var ptr=mmapAlloc(length);if(!ptr){throw new FS.ErrnoError(48)}writeChunks(stream,HEAP8,ptr,length,position);return{ptr,allocated:true}};node.stream_ops=stream_ops;return node}};var findLibraryFS=(libName,rpath)=>{if(!runtimeInitialized){return undefined}if(PATH.isAbs(libName)){try{FS.lookupPath(libName);return libName}catch(e){return undefined}}var rpathResolved=(rpath?.paths||[]).map(p=>replaceORIGIN(rpath?.parentLibPath,p));return withStackSave(()=>{var bufSize=2*255+2;var buf=stackAlloc(bufSize);var rpathC=stringToUTF8OnStack(rpathResolved.join(":"));var libNameC=stringToUTF8OnStack(libName);var resLibNameC=__emscripten_find_dylib(buf,rpathC,libNameC,bufSize);return resLibNameC?UTF8ToString(resLibNameC):undefined})};var registerDynCallSymbols=exports=>{for(var[sym,exp]of Object.entries(exports)){if(sym.startsWith("dynCall_")){var sig=sym.substring(8);if(!dynCalls.hasOwnProperty(sig)){dynCalls[sig]=exp}}}};function loadDynamicLibrary(libName,flags={global:true,nodelete:true},localScope,handle){var dso=LDSO.loadedLibsByName[libName];if(dso){if(!flags.global){if(localScope){Object.assign(localScope,dso.exports)}registerDynCallSymbols(dso.exports)}else if(!dso.global){dso.global=true;mergeLibSymbols(dso.exports,libName)}if(flags.nodelete&&dso.refcount!==Infinity){dso.refcount=Infinity}dso.refcount++;if(handle){LDSO.loadedLibsByHandle[handle]=dso}return flags.loadAsync?Promise.resolve(true):true}dso=newDSO(libName,handle,"loading");dso.refcount=flags.nodelete?Infinity:1;dso.global=flags.global;function loadLibData(){if(handle){var data=HEAPU32[handle+28>>2];var dataSize=HEAPU32[handle+32>>2];if(data&&dataSize){var libData=HEAP8.slice(data,data+dataSize);return flags.loadAsync?Promise.resolve(libData):libData}}var f=findLibraryFS(libName,flags.rpath);if(f){var libData=FS.readFile(f,{encoding:"binary"});return flags.loadAsync?Promise.resolve(libData):libData}var libFile=locateFile(libName);if(flags.loadAsync){return asyncLoad(libFile)}if(!readBinary){throw new Error(`${libFile}: file not found, and synchronous loading of external files is not available`)}return readBinary(libFile)}function getExports(){var preloaded=preloadedWasm[libName];if(preloaded){return flags.loadAsync?Promise.resolve(preloaded):preloaded}if(flags.loadAsync){return loadLibData().then(libData=>loadWebAssemblyModule(libData,flags,libName,localScope,handle))}return loadWebAssemblyModule(loadLibData(),flags,libName,localScope,handle)}function moduleLoaded(exports){if(dso.global){mergeLibSymbols(exports,libName)}else if(localScope){Object.assign(localScope,exports);registerDynCallSymbols(exports)}dso.exports=exports}if(flags.loadAsync){return getExports().then(exports=>{moduleLoaded(exports);return true})}moduleLoaded(getExports());return true}var reportUndefinedSymbols=()=>{for(var[symName,entry]of Object.entries(GOT)){if(entry.value==-1){var value=resolveGlobalSymbol(symName,true).sym;if(!value&&!entry.required){entry.value=0;continue}if(typeof value=="function"){entry.value=addFunction(value,value.sig)}else if(typeof value=="number"){entry.value=value}else if(typeof value.value=="number"){entry.value=value}else{throw new Error(`bad export type for '${symName}': ${typeof value} (${value})`)}}}};var loadDylibs=async()=>{if(!dynamicLibraries.length){reportUndefinedSymbols();return}addRunDependency("loadDylibs");for(var lib of dynamicLibraries){await loadDynamicLibrary(lib,{loadAsync:true,global:true,nodelete:true,allowUndefined:true})}reportUndefinedSymbols();removeRunDependency("loadDylibs")};var noExitRuntime=true;function setValue(ptr,value,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":HEAP8[ptr]=value;break;case"i8":HEAP8[ptr]=value;break;case"i16":HEAP16[ptr>>1]=value;break;case"i32":HEAP32[ptr>>2]=value;break;case"i64":abort("to do setValue(i64) use WASM_BIGINT");case"float":HEAPF32[ptr>>2]=value;break;case"double":HEAPF64[ptr>>3]=value;break;case"*":HEAPU32[ptr>>2]=value;break;default:abort(`invalid type for setValue: ${type}`)}}var ___assert_fail=(condition,filename,line,func)=>abort(`Assertion failed: ${UTF8ToString(condition)}, at: `+[filename?UTF8ToString(filename):"unknown filename",line,func?UTF8ToString(func):"unknown function"]);___assert_fail.sig="vppip";var ___call_sighandler=(fp,sig)=>getWasmTableEntry(fp)(sig);___call_sighandler.sig="vpi";var SOCKFS={websocketArgs:{},callbacks:{},on(event,callback){SOCKFS.callbacks[event]=callback},emit(event,param){SOCKFS.callbacks[event]?.(param)},mount(mount){SOCKFS.websocketArgs=Module["websocket"]||{};(Module["websocket"]??={})["on"]=SOCKFS.on;return FS.createNode(null,"/",16895,0)},createSocket(family,type,protocol){if(family!=2){throw new FS.ErrnoError(5)}type&=~526336;if(type!=1&&type!=2){throw new FS.ErrnoError(28)}var streaming=type==1;if(streaming&&protocol&&protocol!=6){throw new FS.ErrnoError(66)}var sock={family,type,protocol,server:null,error:null,peers:{},pending:[],recv_queue:[],sock_ops:SOCKFS.websocket_sock_ops};var name=SOCKFS.nextname();var node=FS.createNode(SOCKFS.root,name,49152,0);node.sock=sock;var stream=FS.createStream({path:name,node,flags:2,seekable:false,stream_ops:SOCKFS.stream_ops});sock.stream=stream;return sock},getSocket(fd){var stream=FS.getStream(fd);if(!stream||!FS.isSocket(stream.node.mode)){return null}return stream.node.sock},stream_ops:{poll(stream){var sock=stream.node.sock;return sock.sock_ops.poll(sock)},ioctl(stream,request,varargs){var sock=stream.node.sock;return sock.sock_ops.ioctl(sock,request,varargs)},read(stream,buffer,offset,length,position){var sock=stream.node.sock;var msg=sock.sock_ops.recvmsg(sock,length);if(!msg){return 0}buffer.set(msg.buffer,offset);return msg.buffer.length},write(stream,buffer,offset,length,position){var sock=stream.node.sock;return sock.sock_ops.sendmsg(sock,buffer,offset,length)},close(stream){var sock=stream.node.sock;sock.sock_ops.close(sock)}},nextname(){if(!SOCKFS.nextname.current){SOCKFS.nextname.current=0}return`socket[${SOCKFS.nextname.current++}]`},websocket_sock_ops:{createPeer(sock,addr,port){var ws;if(typeof addr=="object"){ws=addr;addr=null;port=null}if(ws){if(ws._socket){addr=ws._socket.remoteAddress;port=ws._socket.remotePort}else{var result=/ws[s]?:\/\/([^:]+):(\d+)/.exec(ws.url);if(!result){throw new Error("WebSocket URL must be in the format ws(s)://address:port")}addr=result[1];port=parseInt(result[2],10)}}else{try{var url="ws://".replace("#","//");var subProtocols="binary";var opts=undefined;if(SOCKFS.websocketArgs["url"]){url=SOCKFS.websocketArgs["url"]}if(SOCKFS.websocketArgs["subprotocol"]){subProtocols=SOCKFS.websocketArgs["subprotocol"]}else if(SOCKFS.websocketArgs["subprotocol"]===null){subProtocols="null"}if(url==="ws://"||url==="wss://"){var parts=addr.split("/");url=url+parts[0]+":"+port+"/"+parts.slice(1).join("/")}if(subProtocols!=="null"){subProtocols=subProtocols.replace(/^ +| +$/g,"").split(/ *, */);opts=subProtocols}var WebSocketConstructor;{WebSocketConstructor=WebSocket}ws=new WebSocketConstructor(url,opts);ws.binaryType="arraybuffer"}catch(e){throw new FS.ErrnoError(23)}}var peer={addr,port,socket:ws,msg_send_queue:[]};SOCKFS.websocket_sock_ops.addPeer(sock,peer);SOCKFS.websocket_sock_ops.handlePeerEvents(sock,peer);if(sock.type===2&&typeof sock.sport!="undefined"){peer.msg_send_queue.push(new Uint8Array([255,255,255,255,"p".charCodeAt(0),"o".charCodeAt(0),"r".charCodeAt(0),"t".charCodeAt(0),(sock.sport&65280)>>8,sock.sport&255]))}return peer},getPeer(sock,addr,port){return sock.peers[addr+":"+port]},addPeer(sock,peer){sock.peers[peer.addr+":"+peer.port]=peer},removePeer(sock,peer){delete sock.peers[peer.addr+":"+peer.port]},handlePeerEvents(sock,peer){var first=true;var handleOpen=function(){sock.connecting=false;SOCKFS.emit("open",sock.stream.fd);try{var queued=peer.msg_send_queue.shift();while(queued){peer.socket.send(queued);queued=peer.msg_send_queue.shift()}}catch(e){peer.socket.close()}};function handleMessage(data){if(typeof data=="string"){var encoder=new TextEncoder;data=encoder.encode(data)}else{if(data.byteLength==0){return}data=new Uint8Array(data)}var wasfirst=first;first=false;if(wasfirst&&data.length===10&&data[0]===255&&data[1]===255&&data[2]===255&&data[3]===255&&data[4]==="p".charCodeAt(0)&&data[5]==="o".charCodeAt(0)&&data[6]==="r".charCodeAt(0)&&data[7]==="t".charCodeAt(0)){var newport=data[8]<<8|data[9];SOCKFS.websocket_sock_ops.removePeer(sock,peer);peer.port=newport;SOCKFS.websocket_sock_ops.addPeer(sock,peer);return}sock.recv_queue.push({addr:peer.addr,port:peer.port,data});SOCKFS.emit("message",sock.stream.fd)}if(ENVIRONMENT_IS_NODE){peer.socket.on("open",handleOpen);peer.socket.on("message",function(data,isBinary){if(!isBinary){return}handleMessage(new Uint8Array(data).buffer)});peer.socket.on("close",function(){SOCKFS.emit("close",sock.stream.fd)});peer.socket.on("error",function(error){sock.error=14;SOCKFS.emit("error",[sock.stream.fd,sock.error,"ECONNREFUSED: Connection refused"])})}else{peer.socket.onopen=handleOpen;peer.socket.onclose=function(){SOCKFS.emit("close",sock.stream.fd)};peer.socket.onmessage=function peer_socket_onmessage(event){handleMessage(event.data)};peer.socket.onerror=function(error){sock.error=14;SOCKFS.emit("error",[sock.stream.fd,sock.error,"ECONNREFUSED: Connection refused"])}}},poll(sock){if(sock.type===1&&sock.server){return sock.pending.length?64|1:0}var mask=0;var dest=sock.type===1?SOCKFS.websocket_sock_ops.getPeer(sock,sock.daddr,sock.dport):null;if(sock.recv_queue.length||!dest||dest&&dest.socket.readyState===dest.socket.CLOSING||dest&&dest.socket.readyState===dest.socket.CLOSED){mask|=64|1}if(!dest||dest&&dest.socket.readyState===dest.socket.OPEN){mask|=4}if(dest&&dest.socket.readyState===dest.socket.CLOSING||dest&&dest.socket.readyState===dest.socket.CLOSED){if(sock.connecting){mask|=4}else{mask|=16}}return mask},ioctl(sock,request,arg){switch(request){case 21531:var bytes=0;if(sock.recv_queue.length){bytes=sock.recv_queue[0].data.length}HEAP32[arg>>2]=bytes;return 0;case 21537:var on=HEAP32[arg>>2];if(on){sock.stream.flags|=2048}else{sock.stream.flags&=~2048}return 0;default:return 28}},close(sock){if(sock.server){try{sock.server.close()}catch(e){}sock.server=null}for(var peer of Object.values(sock.peers)){try{peer.socket.close()}catch(e){}SOCKFS.websocket_sock_ops.removePeer(sock,peer)}return 0},bind(sock,addr,port){if(typeof sock.saddr!="undefined"||typeof sock.sport!="undefined"){throw new FS.ErrnoError(28)}sock.saddr=addr;sock.sport=port;if(sock.type===2){if(sock.server){sock.server.close();sock.server=null}try{sock.sock_ops.listen(sock,0)}catch(e){if(!(e.name==="ErrnoError"))throw e;if(e.errno!==138)throw e}}},connect(sock,addr,port){if(sock.server){throw new FS.ErrnoError(138)}if(typeof sock.daddr!="undefined"&&typeof sock.dport!="undefined"){var dest=SOCKFS.websocket_sock_ops.getPeer(sock,sock.daddr,sock.dport);if(dest){if(dest.socket.readyState===dest.socket.CONNECTING){throw new FS.ErrnoError(7)}else{throw new FS.ErrnoError(30)}}}var peer=SOCKFS.websocket_sock_ops.createPeer(sock,addr,port);sock.daddr=peer.addr;sock.dport=peer.port;sock.connecting=true},listen(sock,backlog){if(!ENVIRONMENT_IS_NODE){throw new FS.ErrnoError(138)}},accept(listensock){if(!listensock.server||!listensock.pending.length){throw new FS.ErrnoError(28)}var newsock=listensock.pending.shift();newsock.stream.flags=listensock.stream.flags;return newsock},getname(sock,peer){var addr,port;if(peer){if(sock.daddr===undefined||sock.dport===undefined){throw new FS.ErrnoError(53)}addr=sock.daddr;port=sock.dport}else{addr=sock.saddr||0;port=sock.sport||0}return{addr,port}},sendmsg(sock,buffer,offset,length,addr,port){if(sock.type===2){if(addr===undefined||port===undefined){addr=sock.daddr;port=sock.dport}if(addr===undefined||port===undefined){throw new FS.ErrnoError(17)}}else{addr=sock.daddr;port=sock.dport}var dest=SOCKFS.websocket_sock_ops.getPeer(sock,addr,port);if(sock.type===1){if(!dest||dest.socket.readyState===dest.socket.CLOSING||dest.socket.readyState===dest.socket.CLOSED){throw new FS.ErrnoError(53)}}if(ArrayBuffer.isView(buffer)){offset+=buffer.byteOffset;buffer=buffer.buffer}var data=buffer.slice(offset,offset+length);if(!dest||dest.socket.readyState!==dest.socket.OPEN){if(sock.type===2){if(!dest||dest.socket.readyState===dest.socket.CLOSING||dest.socket.readyState===dest.socket.CLOSED){dest=SOCKFS.websocket_sock_ops.createPeer(sock,addr,port)}}dest.msg_send_queue.push(data);return length}try{dest.socket.send(data);return length}catch(e){throw new FS.ErrnoError(28)}},recvmsg(sock,length){if(sock.type===1&&sock.server){throw new FS.ErrnoError(53)}var queued=sock.recv_queue.shift();if(!queued){if(sock.type===1){var dest=SOCKFS.websocket_sock_ops.getPeer(sock,sock.daddr,sock.dport);if(!dest){throw new FS.ErrnoError(53)}if(dest.socket.readyState===dest.socket.CLOSING||dest.socket.readyState===dest.socket.CLOSED){return null}throw new FS.ErrnoError(6)}throw new FS.ErrnoError(6)}var queuedLength=queued.data.byteLength||queued.data.length;var queuedOffset=queued.data.byteOffset||0;var queuedBuffer=queued.data.buffer||queued.data;var bytesRead=Math.min(length,queuedLength);var res={buffer:new Uint8Array(queuedBuffer,queuedOffset,bytesRead),addr:queued.addr,port:queued.port};if(sock.type===1&&bytesRead{var socket=SOCKFS.getSocket(fd);if(!socket)throw new FS.ErrnoError(8);return socket};var inetPton4=str=>{var b=str.split(".");for(var i=0;i<4;i++){var tmp=Number(b[i]);if(isNaN(tmp))return null;b[i]=tmp}return(b[0]|b[1]<<8|b[2]<<16|b[3]<<24)>>>0};var inetPton6=str=>{var words;var w,offset,z,i;var valid6regx=/^((?=.*::)(?!.*::.+::)(::)?([\dA-F]{1,4}:(:|\b)|){5}|([\dA-F]{1,4}:){6})((([\dA-F]{1,4}((?!\3)::|:\b|$))|(?!\2\3)){2}|(((2[0-4]|1\d|[1-9])?\d|25[0-5])\.?\b){4})$/i;var parts=[];if(!valid6regx.test(str)){return null}if(str==="::"){return[0,0,0,0,0,0,0,0]}if(str.startsWith("::")){str=str.replace("::","Z:")}else{str=str.replace("::",":Z:")}if(str.indexOf(".")>0){str=str.replace(new RegExp("[.]","g"),":");words=str.split(":");words[words.length-4]=Number(words[words.length-4])+Number(words[words.length-3])*256;words[words.length-3]=Number(words[words.length-2])+Number(words[words.length-1])*256;words=words.slice(0,words.length-2)}else{words=str.split(":")}offset=0;z=0;for(w=0;w{switch(family){case 2:addr=inetPton4(addr);zeroMemory(sa,16);if(addrlen){HEAP32[addrlen>>2]=16}HEAP16[sa>>1]=family;HEAP32[sa+4>>2]=addr;HEAP16[sa+2>>1]=_htons(port);break;case 10:addr=inetPton6(addr);zeroMemory(sa,28);if(addrlen){HEAP32[addrlen>>2]=28}HEAP32[sa>>2]=family;HEAP32[sa+8>>2]=addr[0];HEAP32[sa+12>>2]=addr[1];HEAP32[sa+16>>2]=addr[2];HEAP32[sa+20>>2]=addr[3];HEAP16[sa+2>>1]=_htons(port);break;default:return 5}return 0};var DNS={address_map:{id:1,addrs:{},names:{}},lookup_name(name){var res=inetPton4(name);if(res!==null){return name}res=inetPton6(name);if(res!==null){return name}var addr;if(DNS.address_map.addrs[name]){addr=DNS.address_map.addrs[name]}else{var id=DNS.address_map.id++;addr="172.29."+(id&255)+"."+(id&65280);DNS.address_map.names[addr]=name;DNS.address_map.addrs[name]=addr}return addr},lookup_addr(addr){if(DNS.address_map.names[addr]){return DNS.address_map.names[addr]}return null}};function ___syscall_accept4(fd,addr,addrlen,flags,d1,d2){try{var sock=getSocketFromFD(fd);var newsock=sock.sock_ops.accept(sock);if(addr){var errno=writeSockaddr(addr,newsock.family,DNS.lookup_name(newsock.daddr),newsock.dport,addrlen)}return newsock.stream.fd}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_accept4.sig="iippiii";var inetNtop4=addr=>(addr&255)+"."+(addr>>8&255)+"."+(addr>>16&255)+"."+(addr>>24&255);var inetNtop6=ints=>{var str="";var word=0;var longest=0;var lastzero=0;var zstart=0;var len=0;var i=0;var parts=[ints[0]&65535,ints[0]>>16,ints[1]&65535,ints[1]>>16,ints[2]&65535,ints[2]>>16,ints[3]&65535,ints[3]>>16];var hasipv4=true;var v4part="";for(i=0;i<5;i++){if(parts[i]!==0){hasipv4=false;break}}if(hasipv4){v4part=inetNtop4(parts[6]|parts[7]<<16);if(parts[5]===-1){str="::ffff:";str+=v4part;return str}if(parts[5]===0){str="::";if(v4part==="0.0.0.0")v4part="";if(v4part==="0.0.0.1")v4part="1";str+=v4part;return str}}for(word=0;word<8;word++){if(parts[word]===0){if(word-lastzero>1){len=0}lastzero=word;len++}if(len>longest){longest=len;zstart=word-longest+1}}for(word=0;word<8;word++){if(longest>1){if(parts[word]===0&&word>=zstart&&word{var family=HEAP16[sa>>1];var port=_ntohs(HEAPU16[sa+2>>1]);var addr;switch(family){case 2:if(salen!==16){return{errno:28}}addr=HEAP32[sa+4>>2];addr=inetNtop4(addr);break;case 10:if(salen!==28){return{errno:28}}addr=[HEAP32[sa+8>>2],HEAP32[sa+12>>2],HEAP32[sa+16>>2],HEAP32[sa+20>>2]];addr=inetNtop6(addr);break;default:return{errno:5}}return{family,addr,port}};var getSocketAddress=(addrp,addrlen)=>{var info=readSockaddr(addrp,addrlen);if(info.errno)throw new FS.ErrnoError(info.errno);info.addr=DNS.lookup_addr(info.addr)||info.addr;return info};function ___syscall_bind(fd,addr,addrlen,d1,d2,d3){try{var sock=getSocketFromFD(fd);var info=getSocketAddress(addr,addrlen);sock.sock_ops.bind(sock,info.addr,info.port);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_bind.sig="iippiii";var SYSCALLS={calculateAt(dirfd,path,allowEmpty){if(PATH.isAbs(path)){return path}var dir;if(dirfd===-100){dir=FS.cwd()}else{var dirstream=SYSCALLS.getStreamFromFD(dirfd);dir=dirstream.path}if(path.length==0){if(!allowEmpty){throw new FS.ErrnoError(44)}return dir}return dir+"/"+path},writeStat(buf,stat){HEAPU32[buf>>2]=stat.dev;HEAPU32[buf+4>>2]=stat.mode;HEAPU32[buf+8>>2]=stat.nlink;HEAPU32[buf+12>>2]=stat.uid;HEAPU32[buf+16>>2]=stat.gid;HEAPU32[buf+20>>2]=stat.rdev;tempI64=[stat.size>>>0,(tempDouble=stat.size,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];HEAP32[buf+32>>2]=4096;HEAP32[buf+36>>2]=stat.blocks;var atime=stat.atime.getTime();var mtime=stat.mtime.getTime();var ctime=stat.ctime.getTime();tempI64=[Math.floor(atime/1e3)>>>0,(tempDouble=Math.floor(atime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=atime%1e3*1e3*1e3;tempI64=[Math.floor(mtime/1e3)>>>0,(tempDouble=Math.floor(mtime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+56>>2]=tempI64[0],HEAP32[buf+60>>2]=tempI64[1];HEAPU32[buf+64>>2]=mtime%1e3*1e3*1e3;tempI64=[Math.floor(ctime/1e3)>>>0,(tempDouble=Math.floor(ctime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+72>>2]=tempI64[0],HEAP32[buf+76>>2]=tempI64[1];HEAPU32[buf+80>>2]=ctime%1e3*1e3*1e3;tempI64=[stat.ino>>>0,(tempDouble=stat.ino,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+88>>2]=tempI64[0],HEAP32[buf+92>>2]=tempI64[1];return 0},writeStatFs(buf,stats){HEAPU32[buf+4>>2]=stats.bsize;HEAPU32[buf+60>>2]=stats.bsize;tempI64=[stats.blocks>>>0,(tempDouble=stats.blocks,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+8>>2]=tempI64[0],HEAP32[buf+12>>2]=tempI64[1];tempI64=[stats.bfree>>>0,(tempDouble=stats.bfree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+16>>2]=tempI64[0],HEAP32[buf+20>>2]=tempI64[1];tempI64=[stats.bavail>>>0,(tempDouble=stats.bavail,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];tempI64=[stats.files>>>0,(tempDouble=stats.files,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+32>>2]=tempI64[0],HEAP32[buf+36>>2]=tempI64[1];tempI64=[stats.ffree>>>0,(tempDouble=stats.ffree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=stats.fsid;HEAPU32[buf+64>>2]=stats.flags;HEAPU32[buf+56>>2]=stats.namelen},doMsync(addr,stream,len,flags,offset){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(43)}if(flags&2){return 0}var buffer=HEAPU8.slice(addr,addr+len);FS.msync(stream,buffer,offset,len,flags)},getStreamFromFD(fd){var stream=FS.getStreamChecked(fd);return stream},varargs:undefined,getStr(ptr){var ret=UTF8ToString(ptr);return ret}};function ___syscall_chdir(path){try{path=SYSCALLS.getStr(path);FS.chdir(path);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_chdir.sig="ip";function ___syscall_chmod(path,mode){try{path=SYSCALLS.getStr(path);FS.chmod(path,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_chmod.sig="ipi";function ___syscall_connect(fd,addr,addrlen,d1,d2,d3){try{var sock=getSocketFromFD(fd);var info=getSocketAddress(addr,addrlen);sock.sock_ops.connect(sock,info.addr,info.port);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_connect.sig="iippiii";function ___syscall_dup(fd){try{var old=SYSCALLS.getStreamFromFD(fd);return FS.dupStream(old).fd}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_dup.sig="ii";function ___syscall_dup3(fd,newfd,flags){try{var old=SYSCALLS.getStreamFromFD(fd);if(old.fd===newfd)return-28;if(newfd<0||newfd>=FS.MAX_OPEN_FDS)return-8;var existing=FS.getStream(newfd);if(existing)FS.close(existing);return FS.dupStream(old,newfd).fd}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_dup3.sig="iiii";function ___syscall_faccessat(dirfd,path,amode,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);if(amode&~7){return-28}var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;if(!node){return-44}var perms="";if(amode&4)perms+="r";if(amode&2)perms+="w";if(amode&1)perms+="x";if(perms&&FS.nodePermissions(node,perms)){return-2}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_faccessat.sig="iipii";var ___syscall_fadvise64=(fd,offset,len,advice)=>0;___syscall_fadvise64.sig="iiiiiii";var convertI32PairToI53Checked=(lo,hi)=>hi+2097152>>>0<4194305-!!lo?(lo>>>0)+hi*4294967296:NaN;function ___syscall_fallocate(fd,mode,offset_low,offset_high,len_low,len_high){var offset=convertI32PairToI53Checked(offset_low,offset_high);var len=convertI32PairToI53Checked(len_low,len_high);try{if(isNaN(offset)||isNaN(len))return-61;if(mode!=0){return-138}if(offset<0||len<0){return-28}var oldSize=FS.fstat(fd).size;var newSize=offset+len;if(newSize>oldSize){FS.ftruncate(fd,newSize)}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fallocate.sig="iiiiiii";function ___syscall_fchdir(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);FS.chdir(stream.path);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fchdir.sig="ii";function ___syscall_fchmod(fd,mode){try{FS.fchmod(fd,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fchmod.sig="iii";function ___syscall_fchmodat2(dirfd,path,mode,flags){try{var nofollow=flags&256;path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);FS.chmod(path,mode,nofollow);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fchmodat2.sig="iipii";function ___syscall_fchown32(fd,owner,group){try{FS.fchown(fd,owner,group);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fchown32.sig="iiii";function ___syscall_fchownat(dirfd,path,owner,group,flags){try{path=SYSCALLS.getStr(path);var nofollow=flags&256;flags=flags&~256;path=SYSCALLS.calculateAt(dirfd,path);(nofollow?FS.lchown:FS.chown)(path,owner,group);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fchownat.sig="iipiii";var syscallGetVarargI=()=>{var ret=HEAP32[+SYSCALLS.varargs>>2];SYSCALLS.varargs+=4;return ret};var syscallGetVarargP=syscallGetVarargI;function ___syscall_fcntl64(fd,cmd,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(fd);switch(cmd){case 0:{var arg=syscallGetVarargI();if(arg<0){return-28}while(FS.streams[arg]){arg++}var newStream;newStream=FS.dupStream(stream,arg);return newStream.fd}case 1:case 2:return 0;case 3:return stream.flags;case 4:{var arg=syscallGetVarargI();stream.flags|=arg;return 0}case 12:{var arg=syscallGetVarargP();var offset=0;HEAP16[arg+offset>>1]=2;return 0}case 13:case 14:return 0}return-28}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fcntl64.sig="iiip";function ___syscall_fdatasync(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fdatasync.sig="ii";function ___syscall_fstat64(fd,buf){try{return SYSCALLS.writeStat(buf,FS.fstat(fd))}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fstat64.sig="iip";function ___syscall_fstatfs64(fd,size,buf){try{var stream=SYSCALLS.getStreamFromFD(fd);SYSCALLS.writeStatFs(buf,FS.statfsStream(stream));return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_fstatfs64.sig="iipp";function ___syscall_ftruncate64(fd,length_low,length_high){var length=convertI32PairToI53Checked(length_low,length_high);try{if(isNaN(length))return-61;FS.ftruncate(fd,length);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_ftruncate64.sig="iiii";function ___syscall_getcwd(buf,size){try{if(size===0)return-28;var cwd=FS.cwd();var cwdLengthInBytes=lengthBytesUTF8(cwd)+1;if(size>>0,(tempDouble=id,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[dirp+pos>>2]=tempI64[0],HEAP32[dirp+pos+4>>2]=tempI64[1];tempI64=[(idx+1)*struct_size>>>0,(tempDouble=(idx+1)*struct_size,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[dirp+pos+8>>2]=tempI64[0],HEAP32[dirp+pos+12>>2]=tempI64[1];HEAP16[dirp+pos+16>>1]=280;HEAP8[dirp+pos+18]=type;stringToUTF8(name,dirp+pos+19,256);pos+=struct_size}FS.llseek(stream,idx*struct_size,0);return pos}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_getdents64.sig="iipp";function ___syscall_getpeername(fd,addr,addrlen,d1,d2,d3){try{var sock=getSocketFromFD(fd);if(!sock.daddr){return-53}var errno=writeSockaddr(addr,sock.family,DNS.lookup_name(sock.daddr),sock.dport,addrlen);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_getpeername.sig="iippiii";function ___syscall_getsockname(fd,addr,addrlen,d1,d2,d3){try{var sock=getSocketFromFD(fd);var errno=writeSockaddr(addr,sock.family,DNS.lookup_name(sock.saddr||"0.0.0.0"),sock.sport,addrlen);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_getsockname.sig="iippiii";function ___syscall_getsockopt(fd,level,optname,optval,optlen,d1){try{var sock=getSocketFromFD(fd);if(level===1){if(optname===4){HEAP32[optval>>2]=sock.error;HEAP32[optlen>>2]=4;sock.error=null;return 0}}return-50}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_getsockopt.sig="iiiippi";function ___syscall_ioctl(fd,op,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(fd);switch(op){case 21509:{if(!stream.tty)return-59;return 0}case 21505:{if(!stream.tty)return-59;if(stream.tty.ops.ioctl_tcgets){var termios=stream.tty.ops.ioctl_tcgets(stream);var argp=syscallGetVarargP();HEAP32[argp>>2]=termios.c_iflag||0;HEAP32[argp+4>>2]=termios.c_oflag||0;HEAP32[argp+8>>2]=termios.c_cflag||0;HEAP32[argp+12>>2]=termios.c_lflag||0;for(var i=0;i<32;i++){HEAP8[argp+i+17]=termios.c_cc[i]||0}return 0}return 0}case 21510:case 21511:case 21512:{if(!stream.tty)return-59;return 0}case 21506:case 21507:case 21508:{if(!stream.tty)return-59;if(stream.tty.ops.ioctl_tcsets){var argp=syscallGetVarargP();var c_iflag=HEAP32[argp>>2];var c_oflag=HEAP32[argp+4>>2];var c_cflag=HEAP32[argp+8>>2];var c_lflag=HEAP32[argp+12>>2];var c_cc=[];for(var i=0;i<32;i++){c_cc.push(HEAP8[argp+i+17])}return stream.tty.ops.ioctl_tcsets(stream.tty,op,{c_iflag,c_oflag,c_cflag,c_lflag,c_cc})}return 0}case 21519:{if(!stream.tty)return-59;var argp=syscallGetVarargP();HEAP32[argp>>2]=0;return 0}case 21520:{if(!stream.tty)return-59;return-28}case 21537:case 21531:{var argp=syscallGetVarargP();return FS.ioctl(stream,op,argp)}case 21523:{if(!stream.tty)return-59;if(stream.tty.ops.ioctl_tiocgwinsz){var winsize=stream.tty.ops.ioctl_tiocgwinsz(stream.tty);var argp=syscallGetVarargP();HEAP16[argp>>1]=winsize[0];HEAP16[argp+2>>1]=winsize[1]}return 0}case 21524:{if(!stream.tty)return-59;return 0}case 21515:{if(!stream.tty)return-59;return 0}default:return-28}}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_ioctl.sig="iiip";function ___syscall_listen(fd,backlog){try{var sock=getSocketFromFD(fd);sock.sock_ops.listen(sock,backlog);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_listen.sig="iiiiiii";function ___syscall_lstat64(path,buf){try{path=SYSCALLS.getStr(path);return SYSCALLS.writeStat(buf,FS.lstat(path))}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_lstat64.sig="ipp";function ___syscall_mkdirat(dirfd,path,mode){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);FS.mkdir(path,mode,0);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_mkdirat.sig="iipi";function ___syscall_mknodat(dirfd,path,mode,dev){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);switch(mode&61440){case 32768:case 8192:case 24576:case 4096:case 49152:break;default:return-28}FS.mknod(path,mode,dev);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_mknodat.sig="iipii";function ___syscall_newfstatat(dirfd,path,buf,flags){try{path=SYSCALLS.getStr(path);var nofollow=flags&256;var allowEmpty=flags&4096;flags=flags&~6400;path=SYSCALLS.calculateAt(dirfd,path,allowEmpty);return SYSCALLS.writeStat(buf,nofollow?FS.lstat(path):FS.stat(path))}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_newfstatat.sig="iippi";function ___syscall_openat(dirfd,path,flags,varargs){SYSCALLS.varargs=varargs;try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);var mode=varargs?syscallGetVarargI():0;return FS.open(path,flags,mode).fd}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_openat.sig="iipip";var PIPEFS={BUCKET_BUFFER_SIZE:8192,mount(mount){return FS.createNode(null,"/",16384|511,0)},createPipe(){var pipe={buckets:[],refcnt:2,timestamp:new Date};pipe.buckets.push({buffer:new Uint8Array(PIPEFS.BUCKET_BUFFER_SIZE),offset:0,roffset:0});var rName=PIPEFS.nextname();var wName=PIPEFS.nextname();var rNode=FS.createNode(PIPEFS.root,rName,4096,0);var wNode=FS.createNode(PIPEFS.root,wName,4096,0);rNode.pipe=pipe;wNode.pipe=pipe;var readableStream=FS.createStream({path:rName,node:rNode,flags:0,seekable:false,stream_ops:PIPEFS.stream_ops});rNode.stream=readableStream;var writableStream=FS.createStream({path:wName,node:wNode,flags:1,seekable:false,stream_ops:PIPEFS.stream_ops});wNode.stream=writableStream;return{readable_fd:readableStream.fd,writable_fd:writableStream.fd}},stream_ops:{getattr(stream){var node=stream.node;var timestamp=node.pipe.timestamp;return{dev:14,ino:node.id,mode:4480,nlink:1,uid:0,gid:0,rdev:0,size:0,atime:timestamp,mtime:timestamp,ctime:timestamp,blksize:4096,blocks:0}},poll(stream,timeout,notifyCallback){var pipe=stream.node.pipe;if((stream.flags&2097155)===1){return 256|4}for(var bucket of pipe.buckets){if(bucket.offset-bucket.roffset>0){return 64|1}}return 0},dup(stream){stream.node.pipe.refcnt++},ioctl(stream,request,varargs){return 28},fsync(stream){return 28},read(stream,buffer,offset,length,position){var pipe=stream.node.pipe;var currentLength=0;for(var bucket of pipe.buckets){currentLength+=bucket.offset-bucket.roffset}var data=buffer.subarray(offset,offset+length);if(length<=0){return 0}if(currentLength==0){throw new FS.ErrnoError(6)}var toRead=Math.min(currentLength,length);var totalRead=toRead;var toRemove=0;for(var bucket of pipe.buckets){var bucketSize=bucket.offset-bucket.roffset;if(toRead<=bucketSize){var tmpSlice=bucket.buffer.subarray(bucket.roffset,bucket.offset);if(toRead=dataLen){currBucket.buffer.set(data,currBucket.offset);currBucket.offset+=dataLen;return dataLen}else if(freeBytesInCurrBuffer>0){currBucket.buffer.set(data.subarray(0,freeBytesInCurrBuffer),currBucket.offset);currBucket.offset+=freeBytesInCurrBuffer;data=data.subarray(freeBytesInCurrBuffer,data.byteLength)}var numBuckets=data.byteLength/PIPEFS.BUCKET_BUFFER_SIZE|0;var remElements=data.byteLength%PIPEFS.BUCKET_BUFFER_SIZE;for(var i=0;i0){var newBucket={buffer:new Uint8Array(PIPEFS.BUCKET_BUFFER_SIZE),offset:data.byteLength,roffset:0};pipe.buckets.push(newBucket);newBucket.buffer.set(data)}return dataLen},close(stream){var pipe=stream.node.pipe;pipe.refcnt--;if(pipe.refcnt===0){pipe.buckets=null}}},nextname(){if(!PIPEFS.nextname.current){PIPEFS.nextname.current=0}return"pipe["+PIPEFS.nextname.current+++"]"}};function ___syscall_pipe2(fdPtr,flags){try{if(fdPtr==0){throw new FS.ErrnoError(21)}var validFlags=524288|2048;if(flags&~validFlags){throw new FS.ErrnoError(138)}var res=PIPEFS.createPipe();if(flags&2048){FS.getStream(res.readable_fd).flags|=2048;FS.getStream(res.writable_fd).flags|=2048}HEAP32[fdPtr>>2]=res.readable_fd;HEAP32[fdPtr+4>>2]=res.writable_fd;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_pipe2.sig="ipi";function ___syscall_poll(fds,nfds,timeout){try{var count=0;for(var i=0;i>2];var events=HEAP16[pollfd+4>>1];var flags=32;var stream=FS.getStream(fd);if(stream){if(stream.stream_ops.poll){flags=stream.stream_ops.poll(stream,-1)}else{flags=5}}flags&=events|8|16;if(flags)count++;HEAP16[pollfd+6>>1]=flags}return count}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_poll.sig="ipii";function ___syscall_readlinkat(dirfd,path,buf,bufsize){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);if(bufsize<=0)return-28;var ret=FS.readlink(path);var len=Math.min(bufsize,lengthBytesUTF8(ret));var endChar=HEAP8[buf+len];stringToUTF8(ret,buf,bufsize+1);HEAP8[buf+len]=endChar;return len}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_readlinkat.sig="iippp";function ___syscall_recvfrom(fd,buf,len,flags,addr,addrlen){try{var sock=getSocketFromFD(fd);var msg=sock.sock_ops.recvmsg(sock,len);if(!msg)return 0;if(addr){var errno=writeSockaddr(addr,sock.family,DNS.lookup_name(msg.addr),msg.port,addrlen)}HEAPU8.set(msg.buffer,buf);return msg.buffer.byteLength}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_recvfrom.sig="iippipp";function ___syscall_recvmsg(fd,message,flags,d1,d2,d3){try{var sock=getSocketFromFD(fd);var iov=HEAPU32[message+8>>2];var num=HEAP32[message+12>>2];var total=0;for(var i=0;i>2]}var msg=sock.sock_ops.recvmsg(sock,total);if(!msg)return 0;var name=HEAPU32[message>>2];if(name){var errno=writeSockaddr(name,sock.family,DNS.lookup_name(msg.addr),msg.port)}var bytesRead=0;var bytesRemaining=msg.buffer.byteLength;for(var i=0;bytesRemaining>0&&i>2];var iovlen=HEAP32[iov+(8*i+4)>>2];if(!iovlen){continue}var length=Math.min(iovlen,bytesRemaining);var buf=msg.buffer.subarray(bytesRead,bytesRead+length);HEAPU8.set(buf,iovbase+bytesRead);bytesRead+=length;bytesRemaining-=length}return bytesRead}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_recvmsg.sig="iipiiii";function ___syscall_renameat(olddirfd,oldpath,newdirfd,newpath){try{oldpath=SYSCALLS.getStr(oldpath);newpath=SYSCALLS.getStr(newpath);oldpath=SYSCALLS.calculateAt(olddirfd,oldpath);newpath=SYSCALLS.calculateAt(newdirfd,newpath);FS.rename(oldpath,newpath);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_renameat.sig="iipip";function ___syscall_rmdir(path){try{path=SYSCALLS.getStr(path);FS.rmdir(path);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_rmdir.sig="ip";function ___syscall_sendmsg(fd,message,flags,d1,d2,d3){try{var sock=getSocketFromFD(fd);var iov=HEAPU32[message+8>>2];var num=HEAP32[message+12>>2];var addr,port;var name=HEAPU32[message>>2];var namelen=HEAP32[message+4>>2];if(name){var info=getSocketAddress(name,namelen);port=info.port;addr=info.addr}var total=0;for(var i=0;i>2]}var view=new Uint8Array(total);var offset=0;for(var i=0;i>2];var iovlen=HEAP32[iov+(8*i+4)>>2];for(var j=0;jHEAPU32[ptr>>2]+HEAP32[ptr+4>>2]*4294967296;function ___syscall_utimensat(dirfd,path,times,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path,true);var now=Date.now(),atime,mtime;if(!times){atime=now;mtime=now}else{var seconds=readI53FromI64(times);var nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){atime=now}else if(nanoseconds==1073741822){atime=null}else{atime=seconds*1e3+nanoseconds/(1e3*1e3)}times+=16;seconds=readI53FromI64(times);nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){mtime=now}else if(nanoseconds==1073741822){mtime=null}else{mtime=seconds*1e3+nanoseconds/(1e3*1e3)}}if((mtime??atime)!==null){FS.utime(path,atime,mtime)}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_utimensat.sig="iippi";var __abort_js=()=>abort("");__abort_js.sig="v";var dlSetError=msg=>{var sp=stackSave();var cmsg=stringToUTF8OnStack(msg);___dl_seterr(cmsg,0);stackRestore(sp)};var dlopenInternal=(handle,jsflags)=>{var filename=UTF8ToString(handle+36);var flags=HEAP32[handle+4>>2];filename=PATH.normalize(filename);var searchpaths=[];var global=Boolean(flags&256);var localScope=global?null:{};var combinedFlags={global,nodelete:Boolean(flags&4096),loadAsync:jsflags.loadAsync};if(jsflags.loadAsync){return loadDynamicLibrary(filename,combinedFlags,localScope,handle)}try{return loadDynamicLibrary(filename,combinedFlags,localScope,handle)}catch(e){dlSetError(`could not load dynamic lib: ${filename}\n${e}`);return 0}};var __dlopen_js=handle=>dlopenInternal(handle,{loadAsync:false});__dlopen_js.sig="pp";var __dlsym_js=(handle,symbol,symbolIndex)=>{symbol=UTF8ToString(symbol);var result;var newSymIndex;var lib=LDSO.loadedLibsByHandle[handle];newSymIndex=Object.keys(lib.exports).indexOf(symbol);if(newSymIndex==-1||lib.exports[symbol].stub){dlSetError(`Tried to lookup unknown symbol "${symbol}" in dynamic lib: ${lib.name}`);return 0}var origSym="orig$"+symbol;result=lib.exports[origSym];if(result){newSymIndex=Object.keys(lib.exports).indexOf(origSym)}else result=lib.exports[symbol];if(typeof result=="function"){var addr=getFunctionAddress(result);if(addr){result=addr}else{result=addFunction(result,result.sig);HEAPU32[symbolIndex>>2]=newSymIndex}}return result};__dlsym_js.sig="pppp";var handleException=e=>{if(e instanceof ExitStatus||e=="unwind"){return EXITSTATUS}quit_(1,e)};var runtimeKeepaliveCounter=0;var keepRuntimeAlive=()=>noExitRuntime||runtimeKeepaliveCounter>0;var _proc_exit=code=>{EXITSTATUS=code;if(!keepRuntimeAlive()){Module["onExit"]?.(code);ABORT=true}quit_(code,new ExitStatus(code))};_proc_exit.sig="vi";var exitJS=(status,implicit)=>{EXITSTATUS=status;_proc_exit(status)};var _exit=exitJS;_exit.sig="vi";var maybeExit=()=>{if(!keepRuntimeAlive()){try{_exit(EXITSTATUS)}catch(e){handleException(e)}}};var callUserCallback=func=>{if(ABORT){return}try{return func()}catch(e){handleException(e)}finally{maybeExit()}};var __emscripten_dlopen_js=(handle,onsuccess,onerror,user_data)=>{function errorCallback(e){var filename=UTF8ToString(handle+36);dlSetError(`'Could not load dynamic lib: ${filename}\n${e}`);callUserCallback(()=>getWasmTableEntry(onerror)(handle,user_data))}function successCallback(){callUserCallback(()=>getWasmTableEntry(onsuccess)(handle,user_data))}var promise=dlopenInternal(handle,{loadAsync:true});if(promise){promise.then(successCallback,errorCallback)}else{errorCallback()}};__emscripten_dlopen_js.sig="vpppp";var onExits=[];var addOnExit=cb=>onExits.push(cb);var JSEvents={removeAllEventListeners(){while(JSEvents.eventHandlers.length){JSEvents._removeHandler(JSEvents.eventHandlers.length-1)}JSEvents.deferredCalls=[]},inEventHandler:0,deferredCalls:[],deferCall(targetFunction,precedence,argsList){function arraysHaveEqualContent(arrA,arrB){if(arrA.length!=arrB.length)return false;for(var i in arrA){if(arrA[i]!=arrB[i])return false}return true}for(var call of JSEvents.deferredCalls){if(call.targetFunction==targetFunction&&arraysHaveEqualContent(call.argsList,argsList)){return}}JSEvents.deferredCalls.push({targetFunction,precedence,argsList});JSEvents.deferredCalls.sort((x,y)=>x.precedence-y.precedence)},removeDeferredCalls(targetFunction){JSEvents.deferredCalls=JSEvents.deferredCalls.filter(call=>call.targetFunction!=targetFunction)},canPerformEventHandlerRequests(){if(navigator.userActivation){return navigator.userActivation.isActive}return JSEvents.inEventHandler&&JSEvents.currentEventHandler.allowsDeferredCalls},runDeferredCalls(){if(!JSEvents.canPerformEventHandlerRequests()){return}var deferredCalls=JSEvents.deferredCalls;JSEvents.deferredCalls=[];for(var call of deferredCalls){call.targetFunction(...call.argsList)}},eventHandlers:[],removeAllHandlersOnTarget:(target,eventTypeString)=>{for(var i=0;iJSEvents.deviceMotionEvent;__emscripten_get_last_devicemotion_event.sig="p";var __emscripten_get_last_deviceorientation_event=()=>JSEvents.deviceOrientationEvent;__emscripten_get_last_deviceorientation_event.sig="p";var __emscripten_get_last_mouse_event=()=>JSEvents.mouseEvent;__emscripten_get_last_mouse_event.sig="p";var getExecutableName=()=>thisProgram||"./this.program";var __emscripten_get_progname=(str,len)=>stringToUTF8(getExecutableName(),str,len);__emscripten_get_progname.sig="vpi";var jsStackTrace=()=>(new Error).stack.toString();var getCallstack=flags=>{var callstack=jsStackTrace();var lines=callstack.split("\n");callstack="";var firefoxRe=new RegExp("\\s*(.*?)@(.*?):([0-9]+):([0-9]+)");var chromeRe=new RegExp("\\s*at (.*?) \\((.*):(.*):(.*)\\)");for(var line of lines){var symbolName="";var file="";var lineno=0;var column=0;var parts=chromeRe.exec(line);if(parts?.length==5){symbolName=parts[1];file=parts[2];lineno=parts[3];column=parts[4]}else{parts=firefoxRe.exec(line);if(parts?.length>=4){symbolName=parts[1];file=parts[2];lineno=parts[3];column=parts[4]|0}else{callstack+=line+"\n";continue}}if(symbolName=="_emscripten_log"||symbolName=="_emscripten_get_callstack"){callstack="";continue}if(flags&24){if(flags&64){file=file.substring(file.replace(/\\/g,"/").lastIndexOf("/")+1)}callstack+=` at ${symbolName} (${file}:${lineno}:${column})\n`}}callstack=callstack.replace(/\s+$/,"");return callstack};var __emscripten_log_formatted=(flags,str)=>{str=UTF8ToString(str);if(flags&24){str=str.replace(/\s+$/,"");str+=(str.length>0?"\n":"")+getCallstack(flags)}if(flags&1){if(flags&4){console.error(str)}else if(flags&2){console.warn(str)}else if(flags&512){console.info(str)}else if(flags&256){console.debug(str)}else{console.log(str)}}else if(flags&6){err(str)}else{out(str)}};__emscripten_log_formatted.sig="vip";var __emscripten_lookup_name=name=>{var nameString=UTF8ToString(name);return inetPton4(DNS.lookup_name(nameString))};__emscripten_lookup_name.sig="ip";var __emscripten_runtime_keepalive_clear=()=>{noExitRuntime=false;runtimeKeepaliveCounter=0};__emscripten_runtime_keepalive_clear.sig="v";var __emscripten_system=command=>{if(!command)return 0;return-52};__emscripten_system.sig="ip";var __emscripten_throw_longjmp=()=>{throw new EmscriptenSjLj};__emscripten_throw_longjmp.sig="v";function __gmtime_js(time_low,time_high,tmPtr){var time=convertI32PairToI53Checked(time_low,time_high);var date=new Date(time*1e3);HEAP32[tmPtr>>2]=date.getUTCSeconds();HEAP32[tmPtr+4>>2]=date.getUTCMinutes();HEAP32[tmPtr+8>>2]=date.getUTCHours();HEAP32[tmPtr+12>>2]=date.getUTCDate();HEAP32[tmPtr+16>>2]=date.getUTCMonth();HEAP32[tmPtr+20>>2]=date.getUTCFullYear()-1900;HEAP32[tmPtr+24>>2]=date.getUTCDay();var start=Date.UTC(date.getUTCFullYear(),0,1,0,0,0,0);var yday=(date.getTime()-start)/(1e3*60*60*24)|0;HEAP32[tmPtr+28>>2]=yday}__gmtime_js.sig="viip";var isLeapYear=year=>year%4===0&&(year%100!==0||year%400===0);var MONTH_DAYS_LEAP_CUMULATIVE=[0,31,60,91,121,152,182,213,244,274,305,335];var MONTH_DAYS_REGULAR_CUMULATIVE=[0,31,59,90,120,151,181,212,243,273,304,334];var ydayFromDate=date=>{var leap=isLeapYear(date.getFullYear());var monthDaysCumulative=leap?MONTH_DAYS_LEAP_CUMULATIVE:MONTH_DAYS_REGULAR_CUMULATIVE;var yday=monthDaysCumulative[date.getMonth()]+date.getDate()-1;return yday};function __localtime_js(time_low,time_high,tmPtr){var time=convertI32PairToI53Checked(time_low,time_high);var date=new Date(time*1e3);HEAP32[tmPtr>>2]=date.getSeconds();HEAP32[tmPtr+4>>2]=date.getMinutes();HEAP32[tmPtr+8>>2]=date.getHours();HEAP32[tmPtr+12>>2]=date.getDate();HEAP32[tmPtr+16>>2]=date.getMonth();HEAP32[tmPtr+20>>2]=date.getFullYear()-1900;HEAP32[tmPtr+24>>2]=date.getDay();var yday=ydayFromDate(date)|0;HEAP32[tmPtr+28>>2]=yday;HEAP32[tmPtr+36>>2]=-(date.getTimezoneOffset()*60);var start=new Date(date.getFullYear(),0,1);var summerOffset=new Date(date.getFullYear(),6,1).getTimezoneOffset();var winterOffset=start.getTimezoneOffset();var dst=(summerOffset!=winterOffset&&date.getTimezoneOffset()==Math.min(winterOffset,summerOffset))|0;HEAP32[tmPtr+32>>2]=dst}__localtime_js.sig="viip";var setTempRet0=val=>__emscripten_tempret_set(val);var _setTempRet0=setTempRet0;var __mktime_js=function(tmPtr){var ret=(()=>{var date=new Date(HEAP32[tmPtr+20>>2]+1900,HEAP32[tmPtr+16>>2],HEAP32[tmPtr+12>>2],HEAP32[tmPtr+8>>2],HEAP32[tmPtr+4>>2],HEAP32[tmPtr>>2],0);var dst=HEAP32[tmPtr+32>>2];var guessedOffset=date.getTimezoneOffset();var start=new Date(date.getFullYear(),0,1);var summerOffset=new Date(date.getFullYear(),6,1).getTimezoneOffset();var winterOffset=start.getTimezoneOffset();var dstOffset=Math.min(winterOffset,summerOffset);if(dst<0){HEAP32[tmPtr+32>>2]=Number(summerOffset!=winterOffset&&dstOffset==guessedOffset)}else if(dst>0!=(dstOffset==guessedOffset)){var nonDstOffset=Math.max(winterOffset,summerOffset);var trueOffset=dst>0?dstOffset:nonDstOffset;date.setTime(date.getTime()+(trueOffset-guessedOffset)*6e4)}HEAP32[tmPtr+24>>2]=date.getDay();var yday=ydayFromDate(date)|0;HEAP32[tmPtr+28>>2]=yday;HEAP32[tmPtr>>2]=date.getSeconds();HEAP32[tmPtr+4>>2]=date.getMinutes();HEAP32[tmPtr+8>>2]=date.getHours();HEAP32[tmPtr+12>>2]=date.getDate();HEAP32[tmPtr+16>>2]=date.getMonth();HEAP32[tmPtr+20>>2]=date.getYear();var timeMs=date.getTime();if(isNaN(timeMs)){return-1}return timeMs/1e3})();return setTempRet0((tempDouble=ret,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)),ret>>>0};__mktime_js.sig="ip";function __mmap_js(len,prot,flags,fd,offset_low,offset_high,allocated,addr){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);var res=FS.mmap(stream,len,offset,prot,flags);var ptr=res.ptr;HEAP32[allocated>>2]=res.allocated;HEAPU32[addr>>2]=ptr;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}__mmap_js.sig="ipiiiiipp";function __msync_js(addr,len,prot,flags,fd,offset_low,offset_high){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{if(isNaN(offset))return-61;SYSCALLS.doMsync(addr,SYSCALLS.getStreamFromFD(fd),len,flags,offset);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}__msync_js.sig="ippiiiii";function __munmap_js(addr,len,prot,flags,fd,offset_low,offset_high){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);if(prot&2){SYSCALLS.doMsync(addr,stream,len,flags,offset)}}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}__munmap_js.sig="ippiiiii";var timers={};var _emscripten_get_now=()=>performance.now();_emscripten_get_now.sig="d";var __setitimer_js=(which,timeout_ms)=>{if(timers[which]){clearTimeout(timers[which].id);delete timers[which]}if(!timeout_ms)return 0;var id=setTimeout(()=>{delete timers[which];callUserCallback(()=>__emscripten_timeout(which,_emscripten_get_now()))},timeout_ms);timers[which]={id,timeout_ms};return 0};__setitimer_js.sig="iid";var __timegm_js=function(tmPtr){var ret=(()=>{var time=Date.UTC(HEAP32[tmPtr+20>>2]+1900,HEAP32[tmPtr+16>>2],HEAP32[tmPtr+12>>2],HEAP32[tmPtr+8>>2],HEAP32[tmPtr+4>>2],HEAP32[tmPtr>>2],0);var date=new Date(time);HEAP32[tmPtr+24>>2]=date.getUTCDay();var start=Date.UTC(date.getUTCFullYear(),0,1,0,0,0,0);var yday=(date.getTime()-start)/(1e3*60*60*24)|0;HEAP32[tmPtr+28>>2]=yday;return date.getTime()/1e3})();return setTempRet0((tempDouble=ret,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)),ret>>>0};__timegm_js.sig="ip";var __tzset_js=(timezone,daylight,std_name,dst_name)=>{var currentYear=(new Date).getFullYear();var winter=new Date(currentYear,0,1);var summer=new Date(currentYear,6,1);var winterOffset=winter.getTimezoneOffset();var summerOffset=summer.getTimezoneOffset();var stdTimezoneOffset=Math.max(winterOffset,summerOffset);HEAPU32[timezone>>2]=stdTimezoneOffset*60;HEAP32[daylight>>2]=Number(winterOffset!=summerOffset);var extractZone=timezoneOffset=>{var sign=timezoneOffset>=0?"-":"+";var absOffset=Math.abs(timezoneOffset);var hours=String(Math.floor(absOffset/60)).padStart(2,"0");var minutes=String(absOffset%60).padStart(2,"0");return`UTC${sign}${hours}${minutes}`};var winterName=extractZone(winterOffset);var summerName=extractZone(summerOffset);if(summerOffset{MainLoop.timingMode=mode;MainLoop.timingValue=value;if(!MainLoop.func){return 1}if(!MainLoop.running){MainLoop.running=true}if(mode==0){MainLoop.scheduler=function MainLoop_scheduler_setTimeout(){var timeUntilNextTick=Math.max(0,MainLoop.tickStartTime+value-_emscripten_get_now())|0;setTimeout(MainLoop.runner,timeUntilNextTick)}}else if(mode==1){MainLoop.scheduler=function MainLoop_scheduler_rAF(){MainLoop.requestAnimationFrame(MainLoop.runner)}}else{if(!MainLoop.setImmediate){if(globalThis.setImmediate){MainLoop.setImmediate=setImmediate}else{var setImmediates=[];var emscriptenMainLoopMessageId="setimmediate";var MainLoop_setImmediate_messageHandler=event=>{if(event.data===emscriptenMainLoopMessageId||event.data.target===emscriptenMainLoopMessageId){event.stopPropagation();setImmediates.shift()()}};addEventListener("message",MainLoop_setImmediate_messageHandler,true);MainLoop.setImmediate=func=>{setImmediates.push(func);if(ENVIRONMENT_IS_WORKER){Module["setImmediates"]??=[];Module["setImmediates"].push(func);postMessage({target:emscriptenMainLoopMessageId})}else postMessage(emscriptenMainLoopMessageId,"*")}}}MainLoop.scheduler=function MainLoop_scheduler_setImmediate(){MainLoop.setImmediate(MainLoop.runner)}}return 0};_emscripten_set_main_loop_timing.sig="iii";var setMainLoop=(iterFunc,fps,simulateInfiniteLoop,arg,noSetTiming)=>{MainLoop.func=iterFunc;MainLoop.arg=arg;var thisMainLoopId=MainLoop.currentlyRunningMainloop;function checkIsRunning(){if(thisMainLoopId0){var start=Date.now();var blocker=MainLoop.queue.shift();blocker.func(blocker.arg);if(MainLoop.remainingBlockers){var remaining=MainLoop.remainingBlockers;var next=remaining%1==0?remaining-1:Math.floor(remaining);if(blocker.counted){MainLoop.remainingBlockers=next}else{next=next+.5;MainLoop.remainingBlockers=(8*remaining+next)/9}}MainLoop.updateStatus();if(!checkIsRunning())return;setTimeout(MainLoop.runner,0);return}if(!checkIsRunning())return;MainLoop.currentFrameNumber=MainLoop.currentFrameNumber+1|0;if(MainLoop.timingMode==1&&MainLoop.timingValue>1&&MainLoop.currentFrameNumber%MainLoop.timingValue!=0){MainLoop.scheduler();return}else if(MainLoop.timingMode==0){MainLoop.tickStartTime=_emscripten_get_now()}MainLoop.runIter(iterFunc);if(!checkIsRunning())return;MainLoop.scheduler()};if(!noSetTiming){if(fps>0){_emscripten_set_main_loop_timing(0,1e3/fps)}else{_emscripten_set_main_loop_timing(1,1)}MainLoop.scheduler()}if(simulateInfiniteLoop){throw"unwind"}};var MainLoop={running:false,scheduler:null,currentlyRunningMainloop:0,func:null,arg:0,timingMode:0,timingValue:0,currentFrameNumber:0,queue:[],preMainLoop:[],postMainLoop:[],pause(){MainLoop.scheduler=null;MainLoop.currentlyRunningMainloop++},resume(){MainLoop.currentlyRunningMainloop++;var timingMode=MainLoop.timingMode;var timingValue=MainLoop.timingValue;var func=MainLoop.func;MainLoop.func=null;setMainLoop(func,0,false,MainLoop.arg,true);_emscripten_set_main_loop_timing(timingMode,timingValue);MainLoop.scheduler()},updateStatus(){if(Module["setStatus"]){var message=Module["statusMessage"]||"Please wait...";var remaining=MainLoop.remainingBlockers??0;var expected=MainLoop.expectedBlockers??0;if(remaining){if(remaining=MainLoop.nextRAF){MainLoop.nextRAF+=1e3/60}}var delay=Math.max(MainLoop.nextRAF-now,0);setTimeout(func,delay)},requestAnimationFrame(func){if(globalThis.requestAnimationFrame){requestAnimationFrame(func)}else{MainLoop.fakeRequestAnimationFrame(func)}}};var AL={QUEUE_INTERVAL:25,QUEUE_LOOKAHEAD:.1,DEVICE_NAME:"Emscripten OpenAL",CAPTURE_DEVICE_NAME:"Emscripten OpenAL capture",ALC_EXTENSIONS:{ALC_EXT_capture:true,ALC_SOFT_pause_device:true,ALC_SOFT_HRTF:true},AL_EXTENSIONS:{AL_EXT_float32:true,AL_SOFT_loop_points:true,AL_SOFT_source_length:true,AL_EXT_source_distance_model:true,AL_SOFT_source_spatialize:true},_alcErr:0,alcErr:0,deviceRefCounts:{},alcStringCache:{},paused:false,stringCache:{},contexts:{},currentCtx:null,buffers:{0:{id:0,refCount:0,audioBuf:null,frequency:0,bytesPerSample:2,channels:1,length:0}},paramArray:[],_nextId:1,newId:()=>AL.freeIds.length>0?AL.freeIds.pop():AL._nextId++,freeIds:[],scheduleContextAudio:ctx=>{if(MainLoop.timingMode===1&&document["visibilityState"]!="visible"){return}for(var i in ctx.sources){AL.scheduleSourceAudio(ctx.sources[i])}},scheduleSourceAudio:(src,lookahead)=>{if(MainLoop.timingMode===1&&document["visibilityState"]!="visible"){return}if(src.state!==4114){return}var currentTime=AL.updateSourceTime(src);var startTime=src.bufStartTime;var startOffset=src.bufOffset;var bufCursor=src.bufsProcessed;for(var i=0;i=src.bufQueue.length){if(src.looping){bufCursor%=src.bufQueue.length}else{break}}var buf=src.bufQueue[bufCursor%src.bufQueue.length];if(buf.length===0){skipCount++;if(skipCount===src.bufQueue.length){break}}else{var audioSrc=src.context.audioCtx.createBufferSource();audioSrc.buffer=buf.audioBuf;audioSrc.playbackRate.value=src.playbackRate;if(buf.audioBuf._loopStart||buf.audioBuf._loopEnd){audioSrc.loopStart=buf.audioBuf._loopStart;audioSrc.loopEnd=buf.audioBuf._loopEnd}var duration=0;if(src.type===4136&&src.looping){duration=Number.POSITIVE_INFINITY;audioSrc.loop=true;if(buf.audioBuf._loopStart){audioSrc.loopStart=buf.audioBuf._loopStart}if(buf.audioBuf._loopEnd){audioSrc.loopEnd=buf.audioBuf._loopEnd}}else{duration=(buf.audioBuf.duration-startOffset)/src.playbackRate}audioSrc._startOffset=startOffset;audioSrc._duration=duration;audioSrc._skipCount=skipCount;skipCount=0;audioSrc.connect(src.gain);if(typeof audioSrc.start!="undefined"){startTime=Math.max(startTime,src.context.audioCtx.currentTime);audioSrc.start(startTime,startOffset)}else if(typeof audioSrc.noteOn!="undefined"){startTime=Math.max(startTime,src.context.audioCtx.currentTime);audioSrc.noteOn(startTime)}audioSrc._startTime=startTime;src.audioQueue.push(audioSrc);startTime+=duration}startOffset=0;bufCursor++}},updateSourceTime:src=>{var currentTime=src.context.audioCtx.currentTime;if(src.state!==4114){return currentTime}if(!isFinite(src.bufStartTime)){src.bufStartTime=currentTime-src.bufOffset/src.playbackRate;src.bufOffset=0}var nextStartTime=0;while(src.audioQueue.length){var audioSrc=src.audioQueue[0];src.bufsProcessed+=audioSrc._skipCount;nextStartTime=audioSrc._startTime+audioSrc._duration;if(currentTime=src.bufQueue.length&&!src.looping){AL.setSourceState(src,4116)}else if(src.type===4136&&src.looping){var buf=src.bufQueue[0];if(buf.length===0){src.bufOffset=0}else{var delta=(currentTime-src.bufStartTime)*src.playbackRate;var loopStart=buf.audioBuf._loopStart||0;var loopEnd=buf.audioBuf._loopEnd||buf.audioBuf.duration;if(loopEnd<=loopStart){loopEnd=buf.audioBuf.duration}if(delta0){src.bufStartTime+=Math.floor((currentTime-src.bufStartTime)/srcDuration)*srcDuration}}for(var i=0;i=src.bufQueue.length){if(src.looping){src.bufsProcessed%=src.bufQueue.length}else{AL.setSourceState(src,4116);break}}var buf=src.bufQueue[src.bufsProcessed];if(buf.length>0){nextStartTime=src.bufStartTime+buf.audioBuf.duration/src.playbackRate;if(currentTime{AL.updateSourceTime(src);for(var i=1;i1){src.audioQueue.length=1}},stopSourceAudio:src=>{for(var i=0;i{if(state===4114){if(src.state===4114||src.state==4116){src.bufsProcessed=0;src.bufOffset=0}else{}AL.stopSourceAudio(src);src.state=4114;src.bufStartTime=Number.NEGATIVE_INFINITY;AL.scheduleSourceAudio(src)}else if(state===4115){if(src.state===4114){AL.updateSourceTime(src);AL.stopSourceAudio(src);src.state=4115}}else if(state===4116){if(src.state!==4113){src.state=4116;src.bufsProcessed=src.bufQueue.length;src.bufStartTime=Number.NEGATIVE_INFINITY;src.bufOffset=0;AL.stopSourceAudio(src)}}else if(state===4113){if(src.state!==4113){src.state=4113;src.bufsProcessed=0;src.bufStartTime=Number.NEGATIVE_INFINITY;src.bufOffset=0;AL.stopSourceAudio(src)}}},initSourcePanner:src=>{if(src.type===4144){return}var templateBuf=AL.buffers[0];for(var i=0;i{for(var i in ctx.sources){AL.updateSourceGlobal(ctx.sources[i])}},updateSourceGlobal:src=>{var panner=src.panner;if(!panner){return}panner.refDistance=src.refDistance;panner.maxDistance=src.maxDistance;panner.rolloffFactor=src.rolloffFactor;panner.panningModel=src.context.hrtf?"HRTF":"equalpower";var distanceModel=src.context.sourceDistanceModel?src.distanceModel:src.context.distanceModel;switch(distanceModel){case 0:panner.distanceModel="inverse";panner.refDistance=340282e33;break;case 53249:case 53250:panner.distanceModel="inverse";break;case 53251:case 53252:panner.distanceModel="linear";break;case 53253:case 53254:panner.distanceModel="exponential";break}},updateListenerSpace:ctx=>{var listener=ctx.audioCtx.listener;if(listener.positionX){listener.positionX.value=ctx.listener.position[0];listener.positionY.value=ctx.listener.position[1];listener.positionZ.value=ctx.listener.position[2]}else{listener.setPosition(ctx.listener.position[0],ctx.listener.position[1],ctx.listener.position[2])}if(listener.forwardX){listener.forwardX.value=ctx.listener.direction[0];listener.forwardY.value=ctx.listener.direction[1];listener.forwardZ.value=ctx.listener.direction[2];listener.upX.value=ctx.listener.up[0];listener.upY.value=ctx.listener.up[1];listener.upZ.value=ctx.listener.up[2]}else{listener.setOrientation(ctx.listener.direction[0],ctx.listener.direction[1],ctx.listener.direction[2],ctx.listener.up[0],ctx.listener.up[1],ctx.listener.up[2])}for(var i in ctx.sources){AL.updateSourceSpace(ctx.sources[i])}},updateSourceSpace:src=>{if(!src.panner){return}var panner=src.panner;var posX=src.position[0];var posY=src.position[1];var posZ=src.position[2];var dirX=src.direction[0];var dirY=src.direction[1];var dirZ=src.direction[2];var listener=src.context.listener;var lPosX=listener.position[0];var lPosY=listener.position[1];var lPosZ=listener.position[2];if(src.relative){var lBackX=-listener.direction[0];var lBackY=-listener.direction[1];var lBackZ=-listener.direction[2];var lUpX=listener.up[0];var lUpY=listener.up[1];var lUpZ=listener.up[2];var inverseMagnitude=(x,y,z)=>{var length=Math.sqrt(x*x+y*y+z*z);if(length{if(src.state===4114){AL.cancelPendingSourceAudio(src);var audioSrc=src.audioQueue[0];if(!audioSrc){return}var duration;if(src.type===4136&&src.looping){duration=Number.POSITIVE_INFINITY}else{duration=(audioSrc.buffer.duration-audioSrc._startOffset)/src.playbackRate}audioSrc._duration=duration;audioSrc.playbackRate.value=src.playbackRate;AL.scheduleSourceAudio(src)}},sourceDuration:src=>{var length=0;for(var i=0;i{AL.updateSourceTime(src);var offset=0;for(var i=0;i{var playing=src.state==4114;if(playing){AL.setSourceState(src,4113)}if(src.bufQueue[src.bufsProcessed].audioBuf!==null){src.bufsProcessed=0;while(offset>src.bufQueue[src.bufsProcessed].audioBuf.duration){offset-=src.bufQueue[src.bufsProcessed].audioBuf.duration;src.bufsProcessed++}src.bufOffset=offset}if(playing){AL.setSourceState(src,4114)}},getGlobalParam:(funcname,param)=>{if(!AL.currentCtx){return null}switch(param){case 49152:return AL.currentCtx.dopplerFactor;case 49155:return AL.currentCtx.speedOfSound;case 53248:return AL.currentCtx.distanceModel;default:AL.currentCtx.err=40962;return null}},setGlobalParam:(funcname,param,value)=>{if(!AL.currentCtx){return}switch(param){case 49152:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}AL.currentCtx.dopplerFactor=value;AL.updateListenerSpace(AL.currentCtx);break;case 49155:if(!Number.isFinite(value)||value<=0){AL.currentCtx.err=40963;return}AL.currentCtx.speedOfSound=value;AL.updateListenerSpace(AL.currentCtx);break;case 53248:switch(value){case 0:case 53249:case 53250:case 53251:case 53252:case 53253:case 53254:AL.currentCtx.distanceModel=value;AL.updateContextGlobal(AL.currentCtx);break;default:AL.currentCtx.err=40963;return}break;default:AL.currentCtx.err=40962;return}},getListenerParam:(funcname,param)=>{if(!AL.currentCtx){return null}switch(param){case 4100:return AL.currentCtx.listener.position;case 4102:return AL.currentCtx.listener.velocity;case 4111:return AL.currentCtx.listener.direction.concat(AL.currentCtx.listener.up);case 4106:return AL.currentCtx.gain.gain.value;default:AL.currentCtx.err=40962;return null}},setListenerParam:(funcname,param,value)=>{if(!AL.currentCtx){return}if(value===null){AL.currentCtx.err=40962;return}var listener=AL.currentCtx.listener;switch(param){case 4100:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])){AL.currentCtx.err=40963;return}listener.position[0]=value[0];listener.position[1]=value[1];listener.position[2]=value[2];AL.updateListenerSpace(AL.currentCtx);break;case 4102:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])){AL.currentCtx.err=40963;return}listener.velocity[0]=value[0];listener.velocity[1]=value[1];listener.velocity[2]=value[2];AL.updateListenerSpace(AL.currentCtx);break;case 4106:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}AL.currentCtx.gain.gain.value=value;break;case 4111:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])||!Number.isFinite(value[3])||!Number.isFinite(value[4])||!Number.isFinite(value[5])){AL.currentCtx.err=40963;return}listener.direction[0]=value[0];listener.direction[1]=value[1];listener.direction[2]=value[2];listener.up[0]=value[3];listener.up[1]=value[4];listener.up[2]=value[5];AL.updateListenerSpace(AL.currentCtx);break;default:AL.currentCtx.err=40962;return}},getBufferParam:(funcname,bufferId,param)=>{if(!AL.currentCtx){return}var buf=AL.buffers[bufferId];if(!buf||bufferId===0){AL.currentCtx.err=40961;return}switch(param){case 8193:return buf.frequency;case 8194:return buf.bytesPerSample*8;case 8195:return buf.channels;case 8196:return buf.length*buf.bytesPerSample*buf.channels;case 8213:if(buf.length===0){return[0,0]}return[(buf.audioBuf._loopStart||0)*buf.frequency,(buf.audioBuf._loopEnd||buf.length)*buf.frequency];default:AL.currentCtx.err=40962;return null}},setBufferParam:(funcname,bufferId,param,value)=>{if(!AL.currentCtx){return}var buf=AL.buffers[bufferId];if(!buf||bufferId===0){AL.currentCtx.err=40961;return}if(value===null){AL.currentCtx.err=40962;return}switch(param){case 8196:if(value!==0){AL.currentCtx.err=40963;return}break;case 8213:if(value[0]<0||value[0]>buf.length||value[1]<0||value[1]>buf.Length||value[0]>=value[1]){AL.currentCtx.err=40963;return}if(buf.refCount>0){AL.currentCtx.err=40964;return}if(buf.audioBuf){buf.audioBuf._loopStart=value[0]/buf.frequency;buf.audioBuf._loopEnd=value[1]/buf.frequency}break;default:AL.currentCtx.err=40962;return}},getSourceParam:(funcname,sourceId,param)=>{if(!AL.currentCtx){return null}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return null}switch(param){case 514:return src.relative;case 4097:return src.coneInnerAngle;case 4098:return src.coneOuterAngle;case 4099:return src.pitch;case 4100:return src.position;case 4101:return src.direction;case 4102:return src.velocity;case 4103:return src.looping;case 4105:if(src.type===4136){return src.bufQueue[0].id}return 0;case 4106:return src.gain.gain.value;case 4109:return src.minGain;case 4110:return src.maxGain;case 4112:return src.state;case 4117:if(src.bufQueue.length===1&&src.bufQueue[0].id===0){return 0}return src.bufQueue.length;case 4118:if(src.bufQueue.length===1&&src.bufQueue[0].id===0||src.looping){return 0}return src.bufsProcessed;case 4128:return src.refDistance;case 4129:return src.rolloffFactor;case 4130:return src.coneOuterGain;case 4131:return src.maxDistance;case 4132:return AL.sourceTell(src);case 4133:var offset=AL.sourceTell(src);if(offset>0){offset*=src.bufQueue[0].frequency}return offset;case 4134:var offset=AL.sourceTell(src);if(offset>0){offset*=src.bufQueue[0].frequency*src.bufQueue[0].bytesPerSample}return offset;case 4135:return src.type;case 4628:return src.spatialize;case 8201:var length=0;var bytesPerFrame=0;for(var i=0;i{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}if(value===null){AL.currentCtx.err=40962;return}switch(param){case 514:if(value===1){src.relative=true;AL.updateSourceSpace(src)}else if(value===0){src.relative=false;AL.updateSourceSpace(src)}else{AL.currentCtx.err=40963;return}break;case 4097:if(!Number.isFinite(value)){AL.currentCtx.err=40963;return}src.coneInnerAngle=value;if(src.panner){src.panner.coneInnerAngle=value%360}break;case 4098:if(!Number.isFinite(value)){AL.currentCtx.err=40963;return}src.coneOuterAngle=value;if(src.panner){src.panner.coneOuterAngle=value%360}break;case 4099:if(!Number.isFinite(value)||value<=0){AL.currentCtx.err=40963;return}if(src.pitch===value){break}src.pitch=value;AL.updateSourceRate(src);break;case 4100:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])){AL.currentCtx.err=40963;return}src.position[0]=value[0];src.position[1]=value[1];src.position[2]=value[2];AL.updateSourceSpace(src);break;case 4101:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])){AL.currentCtx.err=40963;return}src.direction[0]=value[0];src.direction[1]=value[1];src.direction[2]=value[2];AL.updateSourceSpace(src);break;case 4102:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])){AL.currentCtx.err=40963;return}src.velocity[0]=value[0];src.velocity[1]=value[1];src.velocity[2]=value[2];AL.updateSourceSpace(src);break;case 4103:if(value===1){src.looping=true;AL.updateSourceTime(src);if(src.type===4136&&src.audioQueue.length>0){var audioSrc=src.audioQueue[0];audioSrc.loop=true;audioSrc._duration=Number.POSITIVE_INFINITY}}else if(value===0){src.looping=false;var currentTime=AL.updateSourceTime(src);if(src.type===4136&&src.audioQueue.length>0){var audioSrc=src.audioQueue[0];audioSrc.loop=false;audioSrc._duration=src.bufQueue[0].audioBuf.duration/src.playbackRate;audioSrc._startTime=currentTime-src.bufOffset/src.playbackRate}}else{AL.currentCtx.err=40963;return}break;case 4105:if(src.state===4114||src.state===4115){AL.currentCtx.err=40964;return}if(value===0){for(var i in src.bufQueue){src.bufQueue[i].refCount--}src.bufQueue.length=1;src.bufQueue[0]=AL.buffers[0];src.bufsProcessed=0;src.type=4144}else{var buf=AL.buffers[value];if(!buf){AL.currentCtx.err=40963;return}for(var i in src.bufQueue){src.bufQueue[i].refCount--}src.bufQueue.length=0;buf.refCount++;src.bufQueue=[buf];src.bufsProcessed=0;src.type=4136}AL.initSourcePanner(src);AL.scheduleSourceAudio(src);break;case 4106:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}src.gain.gain.value=value;break;case 4109:if(!Number.isFinite(value)||value<0||value>Math.min(src.maxGain,1)){AL.currentCtx.err=40963;return}src.minGain=value;break;case 4110:if(!Number.isFinite(value)||value1){AL.currentCtx.err=40963;return}src.maxGain=value;break;case 4128:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}src.refDistance=value;if(src.panner){src.panner.refDistance=value}break;case 4129:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}src.rolloffFactor=value;if(src.panner){src.panner.rolloffFactor=value}break;case 4130:if(!Number.isFinite(value)||value<0||value>1){AL.currentCtx.err=40963;return}src.coneOuterGain=value;if(src.panner){src.panner.coneOuterGain=value}break;case 4131:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}src.maxDistance=value;if(src.panner){src.panner.maxDistance=value}break;case 4132:if(value<0||value>AL.sourceDuration(src)){AL.currentCtx.err=40963;return}AL.sourceSeek(src,value);break;case 4133:var srcLen=AL.sourceDuration(src);if(srcLen>0){var frequency;for(var bufId in src.bufQueue){if(bufId){frequency=src.bufQueue[bufId].frequency;break}}value/=frequency}if(value<0||value>srcLen){AL.currentCtx.err=40963;return}AL.sourceSeek(src,value);break;case 4134:var srcLen=AL.sourceDuration(src);if(srcLen>0){var bytesPerSec;for(var bufId in src.bufQueue){if(bufId){var buf=src.bufQueue[bufId];bytesPerSec=buf.frequency*buf.bytesPerSample*buf.channels;break}}value/=bytesPerSec}if(value<0||value>srcLen){AL.currentCtx.err=40963;return}AL.sourceSeek(src,value);break;case 4628:if(value!==0&&value!==1&&value!==2){AL.currentCtx.err=40963;return}src.spatialize=value;AL.initSourcePanner(src);break;case 8201:case 8202:case 8203:AL.currentCtx.err=40964;break;case 53248:switch(value){case 0:case 53249:case 53250:case 53251:case 53252:case 53253:case 53254:src.distanceModel=value;if(AL.currentCtx.sourceDistanceModel){AL.updateContextGlobal(AL.currentCtx)}break;default:AL.currentCtx.err=40963;return}break;default:AL.currentCtx.err=40962;return}},captures:{},sharedCaptureAudioCtx:null,requireValidCaptureDevice:(deviceId,funcname)=>{if(deviceId===0){AL.alcErr=40961;return null}var c=AL.captures[deviceId];if(!c){AL.alcErr=40961;return null}var err=c.mediaStreamError;if(err){AL.alcErr=40961;return null}return c}};var _alBuffer3f=(bufferId,param,value0,value1,value2)=>{AL.setBufferParam("alBuffer3f",bufferId,param,null)};_alBuffer3f.sig="viifff";var _alBuffer3i=(bufferId,param,value0,value1,value2)=>{AL.setBufferParam("alBuffer3i",bufferId,param,null)};_alBuffer3i.sig="viiiii";var _alBufferData=(bufferId,format,pData,size,freq)=>{if(!AL.currentCtx){return}var buf=AL.buffers[bufferId];if(!buf){AL.currentCtx.err=40963;return}if(freq<=0){AL.currentCtx.err=40963;return}var audioBuf=null;try{switch(format){case 4352:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(1,size,freq);var channel0=audioBuf.getChannelData(0);for(var i=0;i0){audioBuf=AL.currentCtx.audioCtx.createBuffer(1,size>>1,freq);var channel0=audioBuf.getChannelData(0);pData>>=1;for(var i=0;i>1;++i){channel0[i]=HEAP16[pData++]*30517578125e-15}}buf.bytesPerSample=2;buf.channels=1;buf.length=size>>1;break;case 4354:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(2,size>>1,freq);var channel0=audioBuf.getChannelData(0);var channel1=audioBuf.getChannelData(1);for(var i=0;i>1;++i){channel0[i]=HEAPU8[pData++]*.0078125-1;channel1[i]=HEAPU8[pData++]*.0078125-1}}buf.bytesPerSample=1;buf.channels=2;buf.length=size>>1;break;case 4355:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(2,size>>2,freq);var channel0=audioBuf.getChannelData(0);var channel1=audioBuf.getChannelData(1);pData>>=1;for(var i=0;i>2;++i){channel0[i]=HEAP16[pData++]*30517578125e-15;channel1[i]=HEAP16[pData++]*30517578125e-15}}buf.bytesPerSample=2;buf.channels=2;buf.length=size>>2;break;case 65552:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(1,size>>2,freq);var channel0=audioBuf.getChannelData(0);pData>>=2;for(var i=0;i>2;++i){channel0[i]=HEAPF32[pData++]}}buf.bytesPerSample=4;buf.channels=1;buf.length=size>>2;break;case 65553:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(2,size>>3,freq);var channel0=audioBuf.getChannelData(0);var channel1=audioBuf.getChannelData(1);pData>>=2;for(var i=0;i>3;++i){channel0[i]=HEAPF32[pData++];channel1[i]=HEAPF32[pData++]}}buf.bytesPerSample=4;buf.channels=2;buf.length=size>>3;break;default:AL.currentCtx.err=40963;return}buf.frequency=freq;buf.audioBuf=audioBuf}catch(e){AL.currentCtx.err=40963;return}};_alBufferData.sig="viipii";var _alBufferf=(bufferId,param,value)=>{AL.setBufferParam("alBufferf",bufferId,param,null)};_alBufferf.sig="viif";var _alBufferfv=(bufferId,param,pValues)=>{if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}AL.setBufferParam("alBufferfv",bufferId,param,null)};_alBufferfv.sig="viip";var _alBufferi=(bufferId,param,value)=>{AL.setBufferParam("alBufferi",bufferId,param,null)};_alBufferi.sig="viii";var _alBufferiv=(bufferId,param,pValues)=>{if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 8213:AL.paramArray[0]=HEAP32[pValues>>2];AL.paramArray[1]=HEAP32[pValues+4>>2];AL.setBufferParam("alBufferiv",bufferId,param,AL.paramArray);break;default:AL.setBufferParam("alBufferiv",bufferId,param,null);break}};_alBufferiv.sig="viip";var _alDeleteBuffers=(count,pBufferIds)=>{if(!AL.currentCtx){return}for(var i=0;i>2];if(bufId===0){continue}if(!AL.buffers[bufId]){AL.currentCtx.err=40961;return}if(AL.buffers[bufId].refCount){AL.currentCtx.err=40964;return}}for(var i=0;i>2];if(bufId===0){continue}AL.deviceRefCounts[AL.buffers[bufId].deviceId]--;delete AL.buffers[bufId];AL.freeIds.push(bufId)}};_alDeleteBuffers.sig="vip";var _alSourcei=(sourceId,param,value)=>{switch(param){case 514:case 4097:case 4098:case 4103:case 4105:case 4128:case 4129:case 4131:case 4132:case 4133:case 4134:case 4628:case 8201:case 8202:case 53248:AL.setSourceParam("alSourcei",sourceId,param,value);break;default:AL.setSourceParam("alSourcei",sourceId,param,null);break}};_alSourcei.sig="viii";var _alDeleteSources=(count,pSourceIds)=>{if(!AL.currentCtx){return}for(var i=0;i>2];if(!AL.currentCtx.sources[srcId]){AL.currentCtx.err=40961;return}}for(var i=0;i>2];AL.setSourceState(AL.currentCtx.sources[srcId],4116);_alSourcei(srcId,4105,0);delete AL.currentCtx.sources[srcId];AL.freeIds.push(srcId)}};_alDeleteSources.sig="vip";var _alDisable=param=>{if(!AL.currentCtx){return}switch(param){case 512:AL.currentCtx.sourceDistanceModel=false;AL.updateContextGlobal(AL.currentCtx);break;default:AL.currentCtx.err=40962;return}};_alDisable.sig="vi";var _alDistanceModel=model=>{AL.setGlobalParam("alDistanceModel",53248,model)};_alDistanceModel.sig="vi";var _alDopplerFactor=value=>{AL.setGlobalParam("alDopplerFactor",49152,value)};_alDopplerFactor.sig="vf";var _alDopplerVelocity=value=>{warnOnce("alDopplerVelocity() is deprecated, and only kept for compatibility with OpenAL 1.0. Use alSpeedOfSound() instead.");if(!AL.currentCtx){return}if(value<=0){AL.currentCtx.err=40963;return}};_alDopplerVelocity.sig="vf";var _alEnable=param=>{if(!AL.currentCtx){return}switch(param){case 512:AL.currentCtx.sourceDistanceModel=true;AL.updateContextGlobal(AL.currentCtx);break;default:AL.currentCtx.err=40962;return}};_alEnable.sig="vi";var _alGenBuffers=(count,pBufferIds)=>{if(!AL.currentCtx){return}for(var i=0;i>2]=buf.id}};_alGenBuffers.sig="vip";var _alGenSources=(count,pSourceIds)=>{if(!AL.currentCtx){return}for(var i=0;i>2]=src.id}};_alGenSources.sig="vip";var _alGetBoolean=param=>{var val=AL.getGlobalParam("alGetBoolean",param);if(val===null){return 0}switch(param){case 49152:case 49155:case 53248:return val!==0?1:0;default:AL.currentCtx.err=40962;return 0}};_alGetBoolean.sig="ii";var _alGetBooleanv=(param,pValues)=>{var val=AL.getGlobalParam("alGetBooleanv",param);if(val===null||!pValues){return}switch(param){case 49152:case 49155:case 53248:HEAP8[pValues]=val;break;default:AL.currentCtx.err=40962;return}};_alGetBooleanv.sig="vip";var _alGetBuffer3f=(bufferId,param,pValue0,pValue1,pValue2)=>{var val=AL.getBufferParam("alGetBuffer3f",bufferId,param);if(val===null){return}if(!pValue0||!pValue1||!pValue2){AL.currentCtx.err=40963;return}AL.currentCtx.err=40962};_alGetBuffer3f.sig="viippp";var _alGetBuffer3i=(bufferId,param,pValue0,pValue1,pValue2)=>{var val=AL.getBufferParam("alGetBuffer3i",bufferId,param);if(val===null){return}if(!pValue0||!pValue1||!pValue2){AL.currentCtx.err=40963;return}AL.currentCtx.err=40962};_alGetBuffer3i.sig="viippp";var _alGetBufferf=(bufferId,param,pValue)=>{var val=AL.getBufferParam("alGetBufferf",bufferId,param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}AL.currentCtx.err=40962};_alGetBufferf.sig="viip";var _alGetBufferfv=(bufferId,param,pValues)=>{var val=AL.getBufferParam("alGetBufferfv",bufferId,param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}AL.currentCtx.err=40962};_alGetBufferfv.sig="viip";var _alGetBufferi=(bufferId,param,pValue)=>{var val=AL.getBufferParam("alGetBufferi",bufferId,param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}switch(param){case 8193:case 8194:case 8195:case 8196:HEAP32[pValue>>2]=val;break;default:AL.currentCtx.err=40962;return}};_alGetBufferi.sig="viip";var _alGetBufferiv=(bufferId,param,pValues)=>{var val=AL.getBufferParam("alGetBufferiv",bufferId,param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 8193:case 8194:case 8195:case 8196:HEAP32[pValues>>2]=val;break;case 8213:HEAP32[pValues>>2]=val[0];HEAP32[pValues+4>>2]=val[1];break;default:AL.currentCtx.err=40962;return}};_alGetBufferiv.sig="viip";var _alGetDouble=param=>{var val=AL.getGlobalParam("alGetDouble",param);if(val===null){return 0}switch(param){case 49152:case 49155:case 53248:return val;default:AL.currentCtx.err=40962;return 0}};_alGetDouble.sig="di";var _alGetDoublev=(param,pValues)=>{var val=AL.getGlobalParam("alGetDoublev",param);if(val===null||!pValues){return}switch(param){case 49152:case 49155:case 53248:HEAPF64[pValues>>3]=val;break;default:AL.currentCtx.err=40962;return}};_alGetDoublev.sig="vip";var _alGetEnumValue=pEnumName=>{if(!AL.currentCtx){return 0}if(!pEnumName){AL.currentCtx.err=40963;return 0}var name=UTF8ToString(pEnumName);switch(name){case"AL_BITS":return 8194;case"AL_BUFFER":return 4105;case"AL_BUFFERS_PROCESSED":return 4118;case"AL_BUFFERS_QUEUED":return 4117;case"AL_BYTE_OFFSET":return 4134;case"AL_CHANNELS":return 8195;case"AL_CONE_INNER_ANGLE":return 4097;case"AL_CONE_OUTER_ANGLE":return 4098;case"AL_CONE_OUTER_GAIN":return 4130;case"AL_DIRECTION":return 4101;case"AL_DISTANCE_MODEL":return 53248;case"AL_DOPPLER_FACTOR":return 49152;case"AL_DOPPLER_VELOCITY":return 49153;case"AL_EXPONENT_DISTANCE":return 53253;case"AL_EXPONENT_DISTANCE_CLAMPED":return 53254;case"AL_EXTENSIONS":return 45060;case"AL_FORMAT_MONO16":return 4353;case"AL_FORMAT_MONO8":return 4352;case"AL_FORMAT_STEREO16":return 4355;case"AL_FORMAT_STEREO8":return 4354;case"AL_FREQUENCY":return 8193;case"AL_GAIN":return 4106;case"AL_INITIAL":return 4113;case"AL_INVALID":return-1;case"AL_ILLEGAL_ENUM":case"AL_INVALID_ENUM":return 40962;case"AL_INVALID_NAME":return 40961;case"AL_ILLEGAL_COMMAND":case"AL_INVALID_OPERATION":return 40964;case"AL_INVALID_VALUE":return 40963;case"AL_INVERSE_DISTANCE":return 53249;case"AL_INVERSE_DISTANCE_CLAMPED":return 53250;case"AL_LINEAR_DISTANCE":return 53251;case"AL_LINEAR_DISTANCE_CLAMPED":return 53252;case"AL_LOOPING":return 4103;case"AL_MAX_DISTANCE":return 4131;case"AL_MAX_GAIN":return 4110;case"AL_MIN_GAIN":return 4109;case"AL_NONE":return 0;case"AL_NO_ERROR":return 0;case"AL_ORIENTATION":return 4111;case"AL_OUT_OF_MEMORY":return 40965;case"AL_PAUSED":return 4115;case"AL_PENDING":return 8209;case"AL_PITCH":return 4099;case"AL_PLAYING":return 4114;case"AL_POSITION":return 4100;case"AL_PROCESSED":return 8210;case"AL_REFERENCE_DISTANCE":return 4128;case"AL_RENDERER":return 45059;case"AL_ROLLOFF_FACTOR":return 4129;case"AL_SAMPLE_OFFSET":return 4133;case"AL_SEC_OFFSET":return 4132;case"AL_SIZE":return 8196;case"AL_SOURCE_RELATIVE":return 514;case"AL_SOURCE_STATE":return 4112;case"AL_SOURCE_TYPE":return 4135;case"AL_SPEED_OF_SOUND":return 49155;case"AL_STATIC":return 4136;case"AL_STOPPED":return 4116;case"AL_STREAMING":return 4137;case"AL_UNDETERMINED":return 4144;case"AL_UNUSED":return 8208;case"AL_VELOCITY":return 4102;case"AL_VENDOR":return 45057;case"AL_VERSION":return 45058;case"AL_AUTO_SOFT":return 2;case"AL_SOURCE_DISTANCE_MODEL":return 512;case"AL_SOURCE_SPATIALIZE_SOFT":return 4628;case"AL_LOOP_POINTS_SOFT":return 8213;case"AL_BYTE_LENGTH_SOFT":return 8201;case"AL_SAMPLE_LENGTH_SOFT":return 8202;case"AL_SEC_LENGTH_SOFT":return 8203;case"AL_FORMAT_MONO_FLOAT32":return 65552;case"AL_FORMAT_STEREO_FLOAT32":return 65553;default:AL.currentCtx.err=40963;return 0}};_alGetEnumValue.sig="ip";var _alGetError=()=>{if(!AL.currentCtx){return 40964}var err=AL.currentCtx.err;AL.currentCtx.err=0;return err};_alGetError.sig="i";var _alGetFloat=param=>{var val=AL.getGlobalParam("alGetFloat",param);if(val===null){return 0}switch(param){case 49152:case 49155:case 53248:return val;default:return 0}};_alGetFloat.sig="fi";var _alGetFloatv=(param,pValues)=>{var val=AL.getGlobalParam("alGetFloatv",param);if(val===null||!pValues){return}switch(param){case 49152:case 49155:case 53248:HEAPF32[pValues>>2]=val;break;default:AL.currentCtx.err=40962;return}};_alGetFloatv.sig="vip";var _alGetInteger=param=>{var val=AL.getGlobalParam("alGetInteger",param);if(val===null){return 0}switch(param){case 49152:case 49155:case 53248:return val;default:AL.currentCtx.err=40962;return 0}};_alGetInteger.sig="ii";var _alGetIntegerv=(param,pValues)=>{var val=AL.getGlobalParam("alGetIntegerv",param);if(val===null||!pValues){return}switch(param){case 49152:case 49155:case 53248:HEAP32[pValues>>2]=val;break;default:AL.currentCtx.err=40962;return}};_alGetIntegerv.sig="vip";var _alGetListener3f=(param,pValue0,pValue1,pValue2)=>{var val=AL.getListenerParam("alGetListener3f",param);if(val===null){return}if(!pValue0||!pValue1||!pValue2){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:HEAPF32[pValue0>>2]=val[0];HEAPF32[pValue1>>2]=val[1];HEAPF32[pValue2>>2]=val[2];break;default:AL.currentCtx.err=40962;return}};_alGetListener3f.sig="vippp";var _alGetListener3i=(param,pValue0,pValue1,pValue2)=>{var val=AL.getListenerParam("alGetListener3i",param);if(val===null){return}if(!pValue0||!pValue1||!pValue2){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:HEAP32[pValue0>>2]=val[0];HEAP32[pValue1>>2]=val[1];HEAP32[pValue2>>2]=val[2];break;default:AL.currentCtx.err=40962;return}};_alGetListener3i.sig="vippp";var _alGetListenerf=(param,pValue)=>{var val=AL.getListenerParam("alGetListenerf",param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}switch(param){case 4106:HEAPF32[pValue>>2]=val;break;default:AL.currentCtx.err=40962;return}};_alGetListenerf.sig="vip";var _alGetListenerfv=(param,pValues)=>{var val=AL.getListenerParam("alGetListenerfv",param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:HEAPF32[pValues>>2]=val[0];HEAPF32[pValues+4>>2]=val[1];HEAPF32[pValues+8>>2]=val[2];break;case 4111:HEAPF32[pValues>>2]=val[0];HEAPF32[pValues+4>>2]=val[1];HEAPF32[pValues+8>>2]=val[2];HEAPF32[pValues+12>>2]=val[3];HEAPF32[pValues+16>>2]=val[4];HEAPF32[pValues+20>>2]=val[5];break;default:AL.currentCtx.err=40962;return}};_alGetListenerfv.sig="vip";var _alGetListeneri=(param,pValue)=>{var val=AL.getListenerParam("alGetListeneri",param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}AL.currentCtx.err=40962};_alGetListeneri.sig="vip";var _alGetListeneriv=(param,pValues)=>{var val=AL.getListenerParam("alGetListeneriv",param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:HEAP32[pValues>>2]=val[0];HEAP32[pValues+4>>2]=val[1];HEAP32[pValues+8>>2]=val[2];break;case 4111:HEAP32[pValues>>2]=val[0];HEAP32[pValues+4>>2]=val[1];HEAP32[pValues+8>>2]=val[2];HEAP32[pValues+12>>2]=val[3];HEAP32[pValues+16>>2]=val[4];HEAP32[pValues+20>>2]=val[5];break;default:AL.currentCtx.err=40962;return}};_alGetListeneriv.sig="vip";var _alGetSource3f=(sourceId,param,pValue0,pValue1,pValue2)=>{var val=AL.getSourceParam("alGetSource3f",sourceId,param);if(val===null){return}if(!pValue0||!pValue1||!pValue2){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4101:case 4102:HEAPF32[pValue0>>2]=val[0];HEAPF32[pValue1>>2]=val[1];HEAPF32[pValue2>>2]=val[2];break;default:AL.currentCtx.err=40962;return}};_alGetSource3f.sig="viippp";var _alGetSource3i=(sourceId,param,pValue0,pValue1,pValue2)=>{var val=AL.getSourceParam("alGetSource3i",sourceId,param);if(val===null){return}if(!pValue0||!pValue1||!pValue2){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4101:case 4102:HEAP32[pValue0>>2]=val[0];HEAP32[pValue1>>2]=val[1];HEAP32[pValue2>>2]=val[2];break;default:AL.currentCtx.err=40962;return}};_alGetSource3i.sig="viippp";var _alGetSourcef=(sourceId,param,pValue)=>{var val=AL.getSourceParam("alGetSourcef",sourceId,param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}switch(param){case 4097:case 4098:case 4099:case 4106:case 4109:case 4110:case 4128:case 4129:case 4130:case 4131:case 4132:case 4133:case 4134:case 8203:HEAPF32[pValue>>2]=val;break;default:AL.currentCtx.err=40962;return}};_alGetSourcef.sig="viip";var _alGetSourcefv=(sourceId,param,pValues)=>{var val=AL.getSourceParam("alGetSourcefv",sourceId,param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4097:case 4098:case 4099:case 4106:case 4109:case 4110:case 4128:case 4129:case 4130:case 4131:case 4132:case 4133:case 4134:case 8203:HEAPF32[pValues>>2]=val[0];break;case 4100:case 4101:case 4102:HEAPF32[pValues>>2]=val[0];HEAPF32[pValues+4>>2]=val[1];HEAPF32[pValues+8>>2]=val[2];break;default:AL.currentCtx.err=40962;return}};_alGetSourcefv.sig="viip";var _alGetSourcei=(sourceId,param,pValue)=>{var val=AL.getSourceParam("alGetSourcei",sourceId,param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}switch(param){case 514:case 4097:case 4098:case 4103:case 4105:case 4112:case 4117:case 4118:case 4128:case 4129:case 4131:case 4132:case 4133:case 4134:case 4135:case 4628:case 8201:case 8202:case 53248:HEAP32[pValue>>2]=val;break;default:AL.currentCtx.err=40962;return}};_alGetSourcei.sig="viip";var _alGetSourceiv=(sourceId,param,pValues)=>{var val=AL.getSourceParam("alGetSourceiv",sourceId,param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 514:case 4097:case 4098:case 4103:case 4105:case 4112:case 4117:case 4118:case 4128:case 4129:case 4131:case 4132:case 4133:case 4134:case 4135:case 4628:case 8201:case 8202:case 53248:HEAP32[pValues>>2]=val;break;case 4100:case 4101:case 4102:HEAP32[pValues>>2]=val[0];HEAP32[pValues+4>>2]=val[1];HEAP32[pValues+8>>2]=val[2];break;default:AL.currentCtx.err=40962;return}};_alGetSourceiv.sig="viip";var stringToNewUTF8=str=>{var size=lengthBytesUTF8(str)+1;var ret=_malloc(size);if(ret)stringToUTF8(str,ret,size);return ret};var _alGetString=param=>{if(AL.stringCache[param]){return AL.stringCache[param]}var ret;switch(param){case 0:ret="No Error";break;case 40961:ret="Invalid Name";break;case 40962:ret="Invalid Enum";break;case 40963:ret="Invalid Value";break;case 40964:ret="Invalid Operation";break;case 40965:ret="Out of Memory";break;case 45057:ret="Emscripten";break;case 45058:ret="1.1";break;case 45059:ret="WebAudio";break;case 45060:ret=Object.keys(AL.AL_EXTENSIONS).join(" ");break;default:if(AL.currentCtx){AL.currentCtx.err=40962}else{}return 0}ret=stringToNewUTF8(ret);AL.stringCache[param]=ret;return ret};_alGetString.sig="pi";var _alIsBuffer=bufferId=>{if(!AL.currentCtx){return false}if(bufferId>AL.buffers.length){return false}if(!AL.buffers[bufferId]){return false}return true};_alIsBuffer.sig="ii";var _alIsEnabled=param=>{if(!AL.currentCtx){return 0}switch(param){case 512:return AL.currentCtx.sourceDistanceModel?0:1;default:AL.currentCtx.err=40962;return 0}};_alIsEnabled.sig="ii";var _alIsExtensionPresent=pExtName=>{var name=UTF8ToString(pExtName);return AL.AL_EXTENSIONS[name]?1:0};_alIsExtensionPresent.sig="ip";var _alIsSource=sourceId=>{if(!AL.currentCtx){return false}if(!AL.currentCtx.sources[sourceId]){return false}return true};_alIsSource.sig="ii";var _alListener3f=(param,value0,value1,value2)=>{switch(param){case 4100:case 4102:AL.paramArray[0]=value0;AL.paramArray[1]=value1;AL.paramArray[2]=value2;AL.setListenerParam("alListener3f",param,AL.paramArray);break;default:AL.setListenerParam("alListener3f",param,null);break}};_alListener3f.sig="vifff";var _alListener3i=(param,value0,value1,value2)=>{switch(param){case 4100:case 4102:AL.paramArray[0]=value0;AL.paramArray[1]=value1;AL.paramArray[2]=value2;AL.setListenerParam("alListener3i",param,AL.paramArray);break;default:AL.setListenerParam("alListener3i",param,null);break}};_alListener3i.sig="viiii";var _alListenerf=(param,value)=>{switch(param){case 4106:AL.setListenerParam("alListenerf",param,value);break;default:AL.setListenerParam("alListenerf",param,null);break}};_alListenerf.sig="vif";var _alListenerfv=(param,pValues)=>{if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:AL.paramArray[0]=HEAPF32[pValues>>2];AL.paramArray[1]=HEAPF32[pValues+4>>2];AL.paramArray[2]=HEAPF32[pValues+8>>2];AL.setListenerParam("alListenerfv",param,AL.paramArray);break;case 4111:AL.paramArray[0]=HEAPF32[pValues>>2];AL.paramArray[1]=HEAPF32[pValues+4>>2];AL.paramArray[2]=HEAPF32[pValues+8>>2];AL.paramArray[3]=HEAPF32[pValues+12>>2];AL.paramArray[4]=HEAPF32[pValues+16>>2];AL.paramArray[5]=HEAPF32[pValues+20>>2];AL.setListenerParam("alListenerfv",param,AL.paramArray);break;default:AL.setListenerParam("alListenerfv",param,null);break}};_alListenerfv.sig="vip";var _alListeneri=(param,value)=>{AL.setListenerParam("alListeneri",param,null)};_alListeneri.sig="vii";var _alListeneriv=(param,pValues)=>{if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:AL.paramArray[0]=HEAP32[pValues>>2];AL.paramArray[1]=HEAP32[pValues+4>>2];AL.paramArray[2]=HEAP32[pValues+8>>2];AL.setListenerParam("alListeneriv",param,AL.paramArray);break;case 4111:AL.paramArray[0]=HEAP32[pValues>>2];AL.paramArray[1]=HEAP32[pValues+4>>2];AL.paramArray[2]=HEAP32[pValues+8>>2];AL.paramArray[3]=HEAP32[pValues+12>>2];AL.paramArray[4]=HEAP32[pValues+16>>2];AL.paramArray[5]=HEAP32[pValues+20>>2];AL.setListenerParam("alListeneriv",param,AL.paramArray);break;default:AL.setListenerParam("alListeneriv",param,null);break}};_alListeneriv.sig="vip";var _alSource3f=(sourceId,param,value0,value1,value2)=>{switch(param){case 4100:case 4101:case 4102:AL.paramArray[0]=value0;AL.paramArray[1]=value1;AL.paramArray[2]=value2;AL.setSourceParam("alSource3f",sourceId,param,AL.paramArray);break;default:AL.setSourceParam("alSource3f",sourceId,param,null);break}};_alSource3f.sig="viifff";var _alSource3i=(sourceId,param,value0,value1,value2)=>{switch(param){case 4100:case 4101:case 4102:AL.paramArray[0]=value0;AL.paramArray[1]=value1;AL.paramArray[2]=value2;AL.setSourceParam("alSource3i",sourceId,param,AL.paramArray);break;default:AL.setSourceParam("alSource3i",sourceId,param,null);break}};_alSource3i.sig="viiiii";var _alSourcePause=sourceId=>{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}AL.setSourceState(src,4115)};_alSourcePause.sig="vi";var _alSourcePausev=(count,pSourceIds)=>{if(!AL.currentCtx){return}if(!pSourceIds){AL.currentCtx.err=40963}for(var i=0;i>2]]){AL.currentCtx.err=40961;return}}for(var i=0;i>2];AL.setSourceState(AL.currentCtx.sources[srcId],4115)}};_alSourcePausev.sig="vip";var _alSourcePlay=sourceId=>{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}AL.setSourceState(src,4114)};_alSourcePlay.sig="vi";var _alSourcePlayv=(count,pSourceIds)=>{if(!AL.currentCtx){return}if(!pSourceIds){AL.currentCtx.err=40963}for(var i=0;i>2]]){AL.currentCtx.err=40961;return}}for(var i=0;i>2];AL.setSourceState(AL.currentCtx.sources[srcId],4114)}};_alSourcePlayv.sig="vip";var _alSourceQueueBuffers=(sourceId,count,pBufferIds)=>{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}if(src.type===4136){AL.currentCtx.err=40964;return}if(count===0){return}var templateBuf=AL.buffers[0];for(var buf of src.bufQueue){if(buf.id!==0){templateBuf=buf;break}}for(var i=0;i>2];var buf=AL.buffers[bufId];if(!buf){AL.currentCtx.err=40961;return}if(templateBuf.id!==0&&(buf.frequency!==templateBuf.frequency||buf.bytesPerSample!==templateBuf.bytesPerSample||buf.channels!==templateBuf.channels)){AL.currentCtx.err=40964}}if(src.bufQueue.length===1&&src.bufQueue[0].id===0){src.bufQueue.length=0}src.type=4137;for(var i=0;i>2];var buf=AL.buffers[bufId];buf.refCount++;src.bufQueue.push(buf)}if(src.looping){AL.cancelPendingSourceAudio(src)}AL.initSourcePanner(src);AL.scheduleSourceAudio(src)};_alSourceQueueBuffers.sig="viip";var _alSourceRewind=sourceId=>{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}AL.setSourceState(src,4116);AL.setSourceState(src,4113)};_alSourceRewind.sig="vi";var _alSourceRewindv=(count,pSourceIds)=>{if(!AL.currentCtx){return}if(!pSourceIds){AL.currentCtx.err=40963}for(var i=0;i>2]]){AL.currentCtx.err=40961;return}}for(var i=0;i>2];AL.setSourceState(AL.currentCtx.sources[srcId],4113)}};_alSourceRewindv.sig="vip";var _alSourceStop=sourceId=>{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}AL.setSourceState(src,4116)};_alSourceStop.sig="vi";var _alSourceStopv=(count,pSourceIds)=>{if(!AL.currentCtx){return}if(!pSourceIds){AL.currentCtx.err=40963}for(var i=0;i>2]]){AL.currentCtx.err=40961;return}}for(var i=0;i>2];AL.setSourceState(AL.currentCtx.sources[srcId],4116)}};_alSourceStopv.sig="vip";var _alSourceUnqueueBuffers=(sourceId,count,pBufferIds)=>{if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}if(count>(src.bufQueue.length===1&&src.bufQueue[0].id===0?0:src.bufsProcessed)){AL.currentCtx.err=40963;return}if(count===0){return}for(var i=0;i>2]=buf.id;src.bufsProcessed--}if(src.bufQueue.length===0){src.bufQueue.push(AL.buffers[0])}AL.initSourcePanner(src);AL.scheduleSourceAudio(src)};_alSourceUnqueueBuffers.sig="viip";var _alSourcef=(sourceId,param,value)=>{switch(param){case 4097:case 4098:case 4099:case 4106:case 4109:case 4110:case 4128:case 4129:case 4130:case 4131:case 4132:case 4133:case 4134:case 8203:AL.setSourceParam("alSourcef",sourceId,param,value);break;default:AL.setSourceParam("alSourcef",sourceId,param,null);break}};_alSourcef.sig="viif";var _alSourcefv=(sourceId,param,pValues)=>{if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4097:case 4098:case 4099:case 4106:case 4109:case 4110:case 4128:case 4129:case 4130:case 4131:case 4132:case 4133:case 4134:case 8203:var val=HEAPF32[pValues>>2];AL.setSourceParam("alSourcefv",sourceId,param,val);break;case 4100:case 4101:case 4102:AL.paramArray[0]=HEAPF32[pValues>>2];AL.paramArray[1]=HEAPF32[pValues+4>>2];AL.paramArray[2]=HEAPF32[pValues+8>>2];AL.setSourceParam("alSourcefv",sourceId,param,AL.paramArray);break;default:AL.setSourceParam("alSourcefv",sourceId,param,null);break}};_alSourcefv.sig="viip";var _alSourceiv=(sourceId,param,pValues)=>{if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 514:case 4097:case 4098:case 4103:case 4105:case 4128:case 4129:case 4131:case 4132:case 4133:case 4134:case 4628:case 8201:case 8202:case 53248:var val=HEAP32[pValues>>2];AL.setSourceParam("alSourceiv",sourceId,param,val);break;case 4100:case 4101:case 4102:AL.paramArray[0]=HEAP32[pValues>>2];AL.paramArray[1]=HEAP32[pValues+4>>2];AL.paramArray[2]=HEAP32[pValues+8>>2];AL.setSourceParam("alSourceiv",sourceId,param,AL.paramArray);break;default:AL.setSourceParam("alSourceiv",sourceId,param,null);break}};_alSourceiv.sig="viip";var _alSpeedOfSound=value=>{AL.setGlobalParam("alSpeedOfSound",49155,value)};_alSpeedOfSound.sig="vf";var _alcCaptureCloseDevice=deviceId=>{var c=AL.requireValidCaptureDevice(deviceId,"alcCaptureCloseDevice");if(!c)return false;delete AL.captures[deviceId];AL.freeIds.push(deviceId);c.mediaStreamSourceNode?.disconnect();c.mergerNode?.disconnect();c.splitterNode?.disconnect();c.scriptProcessorNode?.disconnect();if(c.mediaStream){c.mediaStream.getTracks().forEach(track=>track.stop())}delete c.buffers;c.capturedFrameCount=0;c.isCapturing=false;return true};_alcCaptureCloseDevice.sig="ip";var autoResumeAudioContext=ctx=>{for(var event of["keydown","mousedown","touchstart"]){for(var element of[document,document.getElementById("canvas")]){element?.addEventListener(event,()=>{if(ctx.state==="suspended")ctx.resume()},{once:true})}}};var _alcCaptureOpenDevice=(pDeviceName,requestedSampleRate,format,bufferFrameCapacity)=>{var resolvedDeviceName=AL.CAPTURE_DEVICE_NAME;if(pDeviceName!==0){resolvedDeviceName=UTF8ToString(pDeviceName);if(resolvedDeviceName!==AL.CAPTURE_DEVICE_NAME){AL.alcErr=40965;return 0}}if(bufferFrameCapacity<0){AL.alcErr=40964;return 0}navigator.getUserMedia=navigator.getUserMedia||navigator.webkitGetUserMedia||navigator.mozGetUserMedia||navigator.msGetUserMedia;var has_getUserMedia=navigator.getUserMedia||navigator.mediaDevices&&navigator.mediaDevices.getUserMedia;if(!has_getUserMedia){AL.alcErr=40965;return 0}var AudioContext=window.AudioContext||window.webkitAudioContext;if(!AL.sharedCaptureAudioCtx){try{AL.sharedCaptureAudioCtx=new AudioContext}catch(e){AL.alcErr=40965;return 0}}autoResumeAudioContext(AL.sharedCaptureAudioCtx);var outputChannelCount;switch(format){case 65552:case 4353:case 4352:outputChannelCount=1;break;case 65553:case 4355:case 4354:outputChannelCount=2;break;default:AL.alcErr=40964;return 0}function newF32Array(cap){return new Float32Array(cap)}function newI16Array(cap){return new Int16Array(cap)}function newU8Array(cap){return new Uint8Array(cap)}var requestedSampleType;var newSampleArray;switch(format){case 65552:case 65553:requestedSampleType="f32";newSampleArray=newF32Array;break;case 4353:case 4355:requestedSampleType="i16";newSampleArray=newI16Array;break;case 4352:case 4354:requestedSampleType="u8";newSampleArray=newU8Array;break}var buffers=[];try{for(var chan=0;chan{newCapture.mediaStreamError=mediaStreamError};var onSuccess=mediaStream=>{newCapture.mediaStreamSourceNode=newCapture.audioCtx.createMediaStreamSource(mediaStream);newCapture.mediaStream=mediaStream;var inputChannelCount=1;switch(newCapture.mediaStreamSourceNode.channelCountMode){case"max":inputChannelCount=outputChannelCount;break;case"clamped-max":inputChannelCount=Math.min(outputChannelCount,newCapture.mediaStreamSourceNode.channelCount);break;case"explicit":inputChannelCount=newCapture.mediaStreamSourceNode.channelCount;break}newCapture.inputChannelCount=inputChannelCount;var processorFrameCount=512;newCapture.scriptProcessorNode=newCapture.audioCtx.createScriptProcessor(processorFrameCount,inputChannelCount,outputChannelCount);if(inputChannelCount>outputChannelCount){newCapture.mergerNode=newCapture.audioCtx.createChannelMerger(inputChannelCount);newCapture.mediaStreamSourceNode.connect(newCapture.mergerNode);newCapture.mergerNode.connect(newCapture.scriptProcessorNode)}else if(inputChannelCount{if(!newCapture.isCapturing){return}var c=newCapture;var srcBuf=audioProcessingEvent.inputBuffer;switch(format){case 65552:var channel0=srcBuf.getChannelData(0);for(var i=0;i{var c=AL.requireValidCaptureDevice(deviceId,"alcCaptureSamples");if(!c)return;var dstfreq=c.requestedSampleRate;var srcfreq=c.audioCtx.sampleRate;var fratio=srcfreq/dstfreq;if(requestedFrameCount<0||requestedFrameCount>c.capturedFrameCount/fratio){AL.alcErr=40964;return}function setF32Sample(i,sample){HEAPF32[pFrames+4*i>>2]=sample}function setI16Sample(i,sample){HEAP16[pFrames+2*i>>1]=sample}function setU8Sample(i,sample){HEAP8[pFrames+i]=sample}var setSample;switch(c.requestedSampleType){case"f32":setSample=setF32Sample;break;case"i16":setSample=setI16Sample;break;case"u8":setSample=setU8Sample;break;default:return}if(Math.floor(fratio)==fratio){for(var i=0,frame_i=0;frame_i{var c=AL.requireValidCaptureDevice(deviceId,"alcCaptureStart");if(!c)return;if(c.isCapturing){return}c.isCapturing=true;c.capturedFrameCount=0;c.capturePlayhead=0};_alcCaptureStart.sig="vp";var _alcCaptureStop=deviceId=>{var c=AL.requireValidCaptureDevice(deviceId,"alcCaptureStop");if(!c)return;c.isCapturing=false};_alcCaptureStop.sig="vp";var _alcCloseDevice=deviceId=>{if(!(deviceId in AL.deviceRefCounts)||AL.deviceRefCounts[deviceId]>0){return 0}delete AL.deviceRefCounts[deviceId];AL.freeIds.push(deviceId);return 1};_alcCloseDevice.sig="ip";var _alcCreateContext=(deviceId,pAttrList)=>{if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return 0}var options=null;var attrs=[];var hrtf=null;pAttrList>>=2;if(pAttrList){var attr=0;var val=0;while(true){attr=HEAP32[pAttrList++];attrs.push(attr);if(attr===0){break}val=HEAP32[pAttrList++];attrs.push(val);switch(attr){case 4103:if(!options){options={}}options.sampleRate=val;break;case 4112:case 4113:break;case 6546:switch(val){case 0:hrtf=false;break;case 1:hrtf=true;break;case 2:break;default:AL.alcErr=40964;return 0}break;case 6550:if(val!==0){AL.alcErr=40964;return 0}break;default:AL.alcErr=40964;return 0}}}var AudioContext=window.AudioContext||window.webkitAudioContext;var ac=null;try{if(options){ac=new AudioContext(options)}else{ac=new AudioContext}}catch(e){if(e.name==="NotSupportedError"){AL.alcErr=40964}else{AL.alcErr=40961}return 0}autoResumeAudioContext(ac);if(typeof ac.createGain=="undefined"){ac.createGain=ac.createGainNode}var gain=ac.createGain();gain.connect(ac.destination);var ctx={deviceId,id:AL.newId(),attrs,audioCtx:ac,listener:{position:[0,0,0],velocity:[0,0,0],direction:[0,0,0],up:[0,0,0]},sources:[],interval:setInterval(()=>AL.scheduleContextAudio(ctx),AL.QUEUE_INTERVAL),gain,distanceModel:53250,speedOfSound:343.3,dopplerFactor:1,sourceDistanceModel:false,hrtf:hrtf||false,_err:0,get err(){return this._err},set err(val){if(this._err===0||val===0){this._err=val}}};AL.deviceRefCounts[deviceId]++;AL.contexts[ctx.id]=ctx;if(hrtf!==null){for(var ctxId in AL.contexts){var c=AL.contexts[ctxId];if(c.deviceId===deviceId){c.hrtf=hrtf;AL.updateContextGlobal(c)}}}return ctx.id};_alcCreateContext.sig="ppp";var _alcDestroyContext=contextId=>{var ctx=AL.contexts[contextId];if(AL.currentCtx===ctx){AL.alcErr=40962;return}if(AL.contexts[contextId].interval){clearInterval(AL.contexts[contextId].interval)}AL.deviceRefCounts[ctx.deviceId]--;delete AL.contexts[contextId];AL.freeIds.push(contextId)};_alcDestroyContext.sig="vp";var _alcGetContextsDevice=contextId=>{if(contextId in AL.contexts){return AL.contexts[contextId].deviceId}return 0};_alcGetContextsDevice.sig="pp";var _alcGetCurrentContext=()=>{if(AL.currentCtx!==null){return AL.currentCtx.id}return 0};_alcGetCurrentContext.sig="p";var _alcGetEnumValue=(deviceId,pEnumName)=>{if(deviceId!==0&&!(deviceId in AL.deviceRefCounts)){return 0}else if(!pEnumName){AL.alcErr=40964;return 0}var name=UTF8ToString(pEnumName);switch(name){case"ALC_NO_ERROR":return 0;case"ALC_INVALID_DEVICE":return 40961;case"ALC_INVALID_CONTEXT":return 40962;case"ALC_INVALID_ENUM":return 40963;case"ALC_INVALID_VALUE":return 40964;case"ALC_OUT_OF_MEMORY":return 40965;case"ALC_MAJOR_VERSION":return 4096;case"ALC_MINOR_VERSION":return 4097;case"ALC_ATTRIBUTES_SIZE":return 4098;case"ALC_ALL_ATTRIBUTES":return 4099;case"ALC_DEFAULT_DEVICE_SPECIFIER":return 4100;case"ALC_DEVICE_SPECIFIER":return 4101;case"ALC_EXTENSIONS":return 4102;case"ALC_FREQUENCY":return 4103;case"ALC_REFRESH":return 4104;case"ALC_SYNC":return 4105;case"ALC_MONO_SOURCES":return 4112;case"ALC_STEREO_SOURCES":return 4113;case"ALC_CAPTURE_DEVICE_SPECIFIER":return 784;case"ALC_CAPTURE_DEFAULT_DEVICE_SPECIFIER":return 785;case"ALC_CAPTURE_SAMPLES":return 786;case"ALC_HRTF_SOFT":return 6546;case"ALC_HRTF_ID_SOFT":return 6550;case"ALC_DONT_CARE_SOFT":return 2;case"ALC_HRTF_STATUS_SOFT":return 6547;case"ALC_NUM_HRTF_SPECIFIERS_SOFT":return 6548;case"ALC_HRTF_SPECIFIER_SOFT":return 6549;case"ALC_HRTF_DISABLED_SOFT":return 0;case"ALC_HRTF_ENABLED_SOFT":return 1;case"ALC_HRTF_DENIED_SOFT":return 2;case"ALC_HRTF_REQUIRED_SOFT":return 3;case"ALC_HRTF_HEADPHONES_DETECTED_SOFT":return 4;case"ALC_HRTF_UNSUPPORTED_FORMAT_SOFT":return 5;default:AL.alcErr=40964;return 0}};_alcGetEnumValue.sig="ipp";var _alcGetError=deviceId=>{var err=AL.alcErr;AL.alcErr=0;return err};_alcGetError.sig="ip";var _alcGetIntegerv=(deviceId,param,size,pValues)=>{if(size===0||!pValues){return}switch(param){case 4096:HEAP32[pValues>>2]=1;break;case 4097:HEAP32[pValues>>2]=1;break;case 4098:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}HEAP32[pValues>>2]=AL.currentCtx.attrs.length;break;case 4099:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}for(var i=0;i>2]=AL.currentCtx.attrs[i]}break;case 4103:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}HEAP32[pValues>>2]=AL.currentCtx.audioCtx.sampleRate;break;case 4112:case 4113:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}HEAP32[pValues>>2]=2147483647;break;case 6546:case 6547:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}var hrtfStatus=0;for(var ctxId in AL.contexts){var ctx=AL.contexts[ctxId];if(ctx.deviceId===deviceId){hrtfStatus=ctx.hrtf?1:0}}HEAP32[pValues>>2]=hrtfStatus;break;case 6548:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}HEAP32[pValues>>2]=1;break;case 131075:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}HEAP32[pValues>>2]=1;case 786:var c=AL.requireValidCaptureDevice(deviceId,"alcGetIntegerv");if(!c){return}var n=c.capturedFrameCount;var dstfreq=c.requestedSampleRate;var srcfreq=c.audioCtx.sampleRate;var nsamples=Math.floor(n*(dstfreq/srcfreq));HEAP32[pValues>>2]=nsamples;break;default:AL.alcErr=40963;return}};_alcGetIntegerv.sig="vpiip";var _alcGetString=(deviceId,param)=>{if(AL.alcStringCache[param]){return AL.alcStringCache[param]}var ret;switch(param){case 0:ret="No Error";break;case 40961:ret="Invalid Device";break;case 40962:ret="Invalid Context";break;case 40963:ret="Invalid Enum";break;case 40964:ret="Invalid Value";break;case 40965:ret="Out of Memory";break;case 4100:if(globalThis.AudioContext||globalThis.webkitAudioContext){ret=AL.DEVICE_NAME}else{return 0}break;case 4101:if(globalThis.AudioContext||globalThis.webkitAudioContext){ret=AL.DEVICE_NAME+"\0"}else{ret="\0"}break;case 785:ret=AL.CAPTURE_DEVICE_NAME;break;case 784:if(deviceId===0){ret=AL.CAPTURE_DEVICE_NAME+"\0"}else{var c=AL.requireValidCaptureDevice(deviceId,"alcGetString");if(!c){return 0}ret=c.deviceName}break;case 4102:if(!deviceId){AL.alcErr=40961;return 0}ret=Object.keys(AL.ALC_EXTENSIONS).join(" ");break;default:AL.alcErr=40963;return 0}ret=stringToNewUTF8(ret);AL.alcStringCache[param]=ret;return ret};_alcGetString.sig="ppi";var _alcIsExtensionPresent=(deviceId,pExtName)=>{var name=UTF8ToString(pExtName);return AL.ALC_EXTENSIONS[name]?1:0};_alcIsExtensionPresent.sig="ipp";var _alcMakeContextCurrent=contextId=>{if(contextId===0){AL.currentCtx=null}else{AL.currentCtx=AL.contexts[contextId]}return 1};_alcMakeContextCurrent.sig="ip";var _alcOpenDevice=pDeviceName=>{if(pDeviceName){var name=UTF8ToString(pDeviceName);if(name!==AL.DEVICE_NAME){return 0}}if(globalThis.AudioContext||globalThis.webkitAudioContext){var deviceId=AL.newId();AL.deviceRefCounts[deviceId]=0;return deviceId}return 0};_alcOpenDevice.sig="pp";var _alcProcessContext=contextId=>{};_alcProcessContext.sig="vp";var _alcSuspendContext=contextId=>{};_alcSuspendContext.sig="vp";var _emscripten_get_now_res=()=>1e3;_emscripten_get_now_res.sig="d";var nowIsMonotonic=1;var checkWasiClock=clock_id=>clock_id>=0&&clock_id<=3;var _clock_res_get=(clk_id,pres)=>{if(!checkWasiClock(clk_id)){return 28}var nsec;if(clk_id===0){nsec=1e3*1e3}else if(nowIsMonotonic){nsec=_emscripten_get_now_res()}else{return 52}tempI64=[nsec>>>0,(tempDouble=nsec,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pres>>2]=tempI64[0],HEAP32[pres+4>>2]=tempI64[1];return 0};_clock_res_get.sig="iip";var _emscripten_date_now=()=>Date.now();_emscripten_date_now.sig="d";function _clock_time_get(clk_id,ignored_precision_low,ignored_precision_high,ptime){var ignored_precision=convertI32PairToI53Checked(ignored_precision_low,ignored_precision_high);if(!checkWasiClock(clk_id)){return 28}var now;if(clk_id===0){now=_emscripten_date_now()}else if(nowIsMonotonic){now=_emscripten_get_now()}else{return 52}var nsec=Math.round(now*1e3*1e3);tempI64=[nsec>>>0,(tempDouble=nsec,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[ptime>>2]=tempI64[0],HEAP32[ptime+4>>2]=tempI64[1];return 0}_clock_time_get.sig="iiiip";var _emscripten_alcDevicePauseSOFT=deviceId=>{if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(AL.paused){return}AL.paused=true;for(var ctxId in AL.contexts){var ctx=AL.contexts[ctxId];if(ctx.deviceId!==deviceId){continue}ctx.audioCtx.suspend();clearInterval(ctx.interval);ctx.interval=null}};_emscripten_alcDevicePauseSOFT.sig="vi";var _emscripten_alcDeviceResumeSOFT=deviceId=>{if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.paused){return}AL.paused=false;for(var ctxId in AL.contexts){var ctx=AL.contexts[ctxId];if(ctx.deviceId!==deviceId){continue}ctx.interval=setInterval(()=>AL.scheduleContextAudio(ctx),AL.QUEUE_INTERVAL);ctx.audioCtx.resume()}};_emscripten_alcDeviceResumeSOFT.sig="vi";var _emscripten_alcGetStringiSOFT=(deviceId,param,index)=>{if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return 0}if(AL.alcStringCache[param]){return AL.alcStringCache[param]}var ret;switch(param){case 6549:if(index===0){ret="Web Audio HRTF"}else{AL.alcErr=40964;return 0}break;default:if(index!==0){AL.alcErr=40963;return 0}return _alcGetString(deviceId,param)}ret=stringToNewUTF8(ret);AL.alcStringCache[param]=ret;return ret};_emscripten_alcGetStringiSOFT.sig="iiii";var _emscripten_alcResetDeviceSOFT=(deviceId,pAttrList)=>{if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return 0}var hrtf=null;pAttrList>>=2;if(pAttrList){var attr=0;var val=0;while(true){attr=HEAP32[pAttrList++];if(attr===0){break}val=HEAP32[pAttrList++];switch(attr){case 6546:if(val===1){hrtf=true}else if(val===0){hrtf=false}break}}}if(hrtf!==null){for(var ctxId in AL.contexts){var ctx=AL.contexts[ctxId];if(ctx.deviceId===deviceId){ctx.hrtf=hrtf;AL.updateContextGlobal(ctx)}}}return 1};_emscripten_alcResetDeviceSOFT.sig="iii";var readEmAsmArgsArray=[];var readEmAsmArgs=(sigPtr,buf)=>{readEmAsmArgsArray.length=0;var ch;while(ch=HEAPU8[sigPtr++]){var wide=ch!=105;wide&=ch!=112;buf+=wide&&buf%8?4:0;readEmAsmArgsArray.push(ch==112?HEAPU32[buf>>2]:ch==105?HEAP32[buf>>2]:HEAPF64[buf>>3]);buf+=wide?8:4}return readEmAsmArgsArray};var runEmAsmFunction=(code,sigPtr,argbuf)=>{var args=readEmAsmArgs(sigPtr,argbuf);return ASM_CONSTS[code](...args)};var _emscripten_asm_const_int=(code,sigPtr,argbuf)=>runEmAsmFunction(code,sigPtr,argbuf);_emscripten_asm_const_int.sig="ippp";var _emscripten_console_error=str=>{console.error(UTF8ToString(str))};_emscripten_console_error.sig="vp";var _emscripten_console_log=str=>{console.log(UTF8ToString(str))};_emscripten_console_log.sig="vp";var _emscripten_console_trace=str=>{console.trace(UTF8ToString(str))};_emscripten_console_trace.sig="vp";var _emscripten_console_warn=str=>{console.warn(UTF8ToString(str))};_emscripten_console_warn.sig="vp";var _emscripten_err=str=>err(UTF8ToString(str));_emscripten_err.sig="vp";var getHeapMax=()=>2147483648;var _emscripten_get_heap_max=()=>getHeapMax();_emscripten_get_heap_max.sig="p";var GLctx;var webgl_enable_ANGLE_instanced_arrays=ctx=>{var ext=ctx.getExtension("ANGLE_instanced_arrays");if(ext){ctx["vertexAttribDivisor"]=(index,divisor)=>ext["vertexAttribDivisorANGLE"](index,divisor);ctx["drawArraysInstanced"]=(mode,first,count,primcount)=>ext["drawArraysInstancedANGLE"](mode,first,count,primcount);ctx["drawElementsInstanced"]=(mode,count,type,indices,primcount)=>ext["drawElementsInstancedANGLE"](mode,count,type,indices,primcount);return 1}};var webgl_enable_OES_vertex_array_object=ctx=>{var ext=ctx.getExtension("OES_vertex_array_object");if(ext){ctx["createVertexArray"]=()=>ext["createVertexArrayOES"]();ctx["deleteVertexArray"]=vao=>ext["deleteVertexArrayOES"](vao);ctx["bindVertexArray"]=vao=>ext["bindVertexArrayOES"](vao);ctx["isVertexArray"]=vao=>ext["isVertexArrayOES"](vao);return 1}};var webgl_enable_WEBGL_draw_buffers=ctx=>{var ext=ctx.getExtension("WEBGL_draw_buffers");if(ext){ctx["drawBuffers"]=(n,bufs)=>ext["drawBuffersWEBGL"](n,bufs);return 1}};var webgl_enable_EXT_polygon_offset_clamp=ctx=>!!(ctx.extPolygonOffsetClamp=ctx.getExtension("EXT_polygon_offset_clamp"));var webgl_enable_EXT_clip_control=ctx=>!!(ctx.extClipControl=ctx.getExtension("EXT_clip_control"));var webgl_enable_WEBGL_polygon_mode=ctx=>!!(ctx.webglPolygonMode=ctx.getExtension("WEBGL_polygon_mode"));var webgl_enable_WEBGL_multi_draw=ctx=>!!(ctx.multiDrawWebgl=ctx.getExtension("WEBGL_multi_draw"));var getEmscriptenSupportedExtensions=ctx=>{var supportedExtensions=["ANGLE_instanced_arrays","EXT_blend_minmax","EXT_disjoint_timer_query","EXT_frag_depth","EXT_shader_texture_lod","EXT_sRGB","OES_element_index_uint","OES_fbo_render_mipmap","OES_standard_derivatives","OES_texture_float","OES_texture_half_float","OES_texture_half_float_linear","OES_vertex_array_object","WEBGL_color_buffer_float","WEBGL_depth_texture","WEBGL_draw_buffers","EXT_clip_control","EXT_color_buffer_half_float","EXT_depth_clamp","EXT_float_blend","EXT_polygon_offset_clamp","EXT_texture_compression_bptc","EXT_texture_compression_rgtc","EXT_texture_filter_anisotropic","KHR_parallel_shader_compile","OES_texture_float_linear","WEBGL_blend_func_extended","WEBGL_compressed_texture_astc","WEBGL_compressed_texture_etc","WEBGL_compressed_texture_etc1","WEBGL_compressed_texture_s3tc","WEBGL_compressed_texture_s3tc_srgb","WEBGL_debug_renderer_info","WEBGL_debug_shaders","WEBGL_lose_context","WEBGL_multi_draw","WEBGL_polygon_mode"];return(ctx.getSupportedExtensions()||[]).filter(ext=>supportedExtensions.includes(ext))};var GL={counter:1,buffers:[],programs:[],framebuffers:[],renderbuffers:[],textures:[],shaders:[],vaos:[],contexts:[],offscreenCanvases:{},queries:[],stringCache:{},unpackAlignment:4,unpackRowLength:0,recordError:errorCode=>{if(!GL.lastError){GL.lastError=errorCode}},getNewId:table=>{var ret=GL.counter++;for(var i=table.length;i{for(var i=0;i>2]=id}},getSource:(shader,count,string,length)=>{var source="";for(var i=0;i>2]:undefined;source+=UTF8ToString(HEAPU32[string+i*4>>2],len)}return source},createContext:(canvas,webGLContextAttributes)=>{if(!canvas.getContextSafariWebGL2Fixed){canvas.getContextSafariWebGL2Fixed=canvas.getContext;function fixedGetContext(ver,attrs){var gl=canvas.getContextSafariWebGL2Fixed(ver,attrs);return ver=="webgl"==gl instanceof WebGLRenderingContext?gl:null}canvas.getContext=fixedGetContext}var ctx=canvas.getContext("webgl",webGLContextAttributes);if(!ctx)return 0;var handle=GL.registerContext(ctx,webGLContextAttributes);return handle},registerContext:(ctx,webGLContextAttributes)=>{var handle=GL.getNewId(GL.contexts);var context={handle,attributes:webGLContextAttributes,version:webGLContextAttributes.majorVersion,GLctx:ctx};if(ctx.canvas)ctx.canvas.GLctxObject=context;GL.contexts[handle]=context;if(typeof webGLContextAttributes.enableExtensionsByDefault=="undefined"||webGLContextAttributes.enableExtensionsByDefault){GL.initExtensions(context)}return handle},makeContextCurrent:contextHandle=>{GL.currentContext=GL.contexts[contextHandle];Module["ctx"]=GLctx=GL.currentContext?.GLctx;return!(contextHandle&&!GLctx)},getContext:contextHandle=>GL.contexts[contextHandle],deleteContext:contextHandle=>{if(GL.currentContext===GL.contexts[contextHandle]){GL.currentContext=null}if(typeof JSEvents=="object"){JSEvents.removeAllHandlersOnTarget(GL.contexts[contextHandle].GLctx.canvas)}if(GL.contexts[contextHandle]?.GLctx.canvas){GL.contexts[contextHandle].GLctx.canvas.GLctxObject=undefined}GL.contexts[contextHandle]=null},initExtensions:context=>{context||=GL.currentContext;if(context.initExtensionsDone)return;context.initExtensionsDone=true;var GLctx=context.GLctx;webgl_enable_WEBGL_multi_draw(GLctx);webgl_enable_EXT_polygon_offset_clamp(GLctx);webgl_enable_EXT_clip_control(GLctx);webgl_enable_WEBGL_polygon_mode(GLctx);webgl_enable_ANGLE_instanced_arrays(GLctx);webgl_enable_OES_vertex_array_object(GLctx);webgl_enable_WEBGL_draw_buffers(GLctx);{GLctx.disjointTimerQueryExt=GLctx.getExtension("EXT_disjoint_timer_query")}for(var ext of getEmscriptenSupportedExtensions(GLctx)){if(!ext.includes("lose_context")&&!ext.includes("debug")){GLctx.getExtension(ext)}}}};var _emscripten_glActiveTexture=x0=>GLctx.activeTexture(x0);_emscripten_glActiveTexture.sig="vi";var _emscripten_glAttachShader=(program,shader)=>{GLctx.attachShader(GL.programs[program],GL.shaders[shader])};_emscripten_glAttachShader.sig="vii";var _emscripten_glBeginQueryEXT=(target,id)=>{GLctx.disjointTimerQueryExt["beginQueryEXT"](target,GL.queries[id])};_emscripten_glBeginQueryEXT.sig="vii";var _emscripten_glBindAttribLocation=(program,index,name)=>{GLctx.bindAttribLocation(GL.programs[program],index,UTF8ToString(name))};_emscripten_glBindAttribLocation.sig="viip";var _emscripten_glBindBuffer=(target,buffer)=>{GLctx.bindBuffer(target,GL.buffers[buffer])};_emscripten_glBindBuffer.sig="vii";var _emscripten_glBindFramebuffer=(target,framebuffer)=>{GLctx.bindFramebuffer(target,GL.framebuffers[framebuffer])};_emscripten_glBindFramebuffer.sig="vii";var _emscripten_glBindRenderbuffer=(target,renderbuffer)=>{GLctx.bindRenderbuffer(target,GL.renderbuffers[renderbuffer])};_emscripten_glBindRenderbuffer.sig="vii";var 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_emscripten_glCopyTexSubImage2D=(x0,x1,x2,x3,x4,x5,x6,x7)=>GLctx.copyTexSubImage2D(x0,x1,x2,x3,x4,x5,x6,x7);_emscripten_glCopyTexSubImage2D.sig="viiiiiiii";var _emscripten_glCreateProgram=()=>{var id=GL.getNewId(GL.programs);var program=GLctx.createProgram();program.name=id;program.maxUniformLength=program.maxAttributeLength=program.maxUniformBlockNameLength=0;program.uniformIdCounter=1;GL.programs[id]=program;return id};_emscripten_glCreateProgram.sig="i";var _emscripten_glCreateShader=shaderType=>{var id=GL.getNewId(GL.shaders);GL.shaders[id]=GLctx.createShader(shaderType);return id};_emscripten_glCreateShader.sig="ii";var _emscripten_glCullFace=x0=>GLctx.cullFace(x0);_emscripten_glCullFace.sig="vi";var _emscripten_glDeleteBuffers=(n,buffers)=>{for(var i=0;i>2];var buffer=GL.buffers[id];if(!buffer)continue;GLctx.deleteBuffer(buffer);buffer.name=0;GL.buffers[id]=null}};_emscripten_glDeleteBuffers.sig="vip";var _emscripten_glDeleteFramebuffers=(n,framebuffers)=>{for(var i=0;i>2];var framebuffer=GL.framebuffers[id];if(!framebuffer)continue;GLctx.deleteFramebuffer(framebuffer);framebuffer.name=0;GL.framebuffers[id]=null}};_emscripten_glDeleteFramebuffers.sig="vip";var _emscripten_glDeleteProgram=id=>{if(!id)return;var program=GL.programs[id];if(!program){GL.recordError(1281);return}GLctx.deleteProgram(program);program.name=0;GL.programs[id]=null};_emscripten_glDeleteProgram.sig="vi";var _emscripten_glDeleteQueriesEXT=(n,ids)=>{for(var i=0;i>2];var query=GL.queries[id];if(!query)continue;GLctx.disjointTimerQueryExt["deleteQueryEXT"](query);GL.queries[id]=null}};_emscripten_glDeleteQueriesEXT.sig="vip";var _emscripten_glDeleteRenderbuffers=(n,renderbuffers)=>{for(var i=0;i>2];var renderbuffer=GL.renderbuffers[id];if(!renderbuffer)continue;GLctx.deleteRenderbuffer(renderbuffer);renderbuffer.name=0;GL.renderbuffers[id]=null}};_emscripten_glDeleteRenderbuffers.sig="vip";var _emscripten_glDeleteShader=id=>{if(!id)return;var shader=GL.shaders[id];if(!shader){GL.recordError(1281);return}GLctx.deleteShader(shader);GL.shaders[id]=null};_emscripten_glDeleteShader.sig="vi";var _emscripten_glDeleteTextures=(n,textures)=>{for(var i=0;i>2];var texture=GL.textures[id];if(!texture)continue;GLctx.deleteTexture(texture);texture.name=0;GL.textures[id]=null}};_emscripten_glDeleteTextures.sig="vip";var _emscripten_glDeleteVertexArrays=(n,vaos)=>{for(var i=0;i>2];GLctx.deleteVertexArray(GL.vaos[id]);GL.vaos[id]=null}};_emscripten_glDeleteVertexArrays.sig="vip";var _glDeleteVertexArrays=_emscripten_glDeleteVertexArrays;_glDeleteVertexArrays.sig="vip";var _emscripten_glDeleteVertexArraysOES=_glDeleteVertexArrays;_emscripten_glDeleteVertexArraysOES.sig="vip";var _emscripten_glDepthFunc=x0=>GLctx.depthFunc(x0);_emscripten_glDepthFunc.sig="vi";var _emscripten_glDepthMask=flag=>{GLctx.depthMask(!!flag)};_emscripten_glDepthMask.sig="vi";var 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bufArray=tempFixedLengthArray[n];for(var i=0;i>2]}GLctx.drawBuffers(bufArray)};_emscripten_glDrawBuffers.sig="vip";var _glDrawBuffers=_emscripten_glDrawBuffers;_glDrawBuffers.sig="vip";var _emscripten_glDrawBuffersWEBGL=_glDrawBuffers;var _emscripten_glDrawElements=(mode,count,type,indices)=>{GLctx.drawElements(mode,count,type,indices)};_emscripten_glDrawElements.sig="viiip";var _emscripten_glDrawElementsInstanced=(mode,count,type,indices,primcount)=>{GLctx.drawElementsInstanced(mode,count,type,indices,primcount)};_emscripten_glDrawElementsInstanced.sig="viiipi";var _glDrawElementsInstanced=_emscripten_glDrawElementsInstanced;_glDrawElementsInstanced.sig="viiipi";var _emscripten_glDrawElementsInstancedANGLE=_glDrawElementsInstanced;var _emscripten_glEnable=x0=>GLctx.enable(x0);_emscripten_glEnable.sig="vi";var _emscripten_glEnableVertexAttribArray=index=>{GLctx.enableVertexAttribArray(index)};_emscripten_glEnableVertexAttribArray.sig="vi";var _emscripten_glEndQueryEXT=target=>{GLctx.disjointTimerQueryExt["endQueryEXT"](target)};_emscripten_glEndQueryEXT.sig="vi";var _emscripten_glFinish=()=>GLctx.finish();_emscripten_glFinish.sig="v";var _emscripten_glFlush=()=>GLctx.flush();_emscripten_glFlush.sig="v";var _emscripten_glFramebufferRenderbuffer=(target,attachment,renderbuffertarget,renderbuffer)=>{GLctx.framebufferRenderbuffer(target,attachment,renderbuffertarget,GL.renderbuffers[renderbuffer])};_emscripten_glFramebufferRenderbuffer.sig="viiii";var _emscripten_glFramebufferTexture2D=(target,attachment,textarget,texture,level)=>{GLctx.framebufferTexture2D(target,attachment,textarget,GL.textures[texture],level)};_emscripten_glFramebufferTexture2D.sig="viiiii";var _emscripten_glFrontFace=x0=>GLctx.frontFace(x0);_emscripten_glFrontFace.sig="vi";var _emscripten_glGenBuffers=(n,buffers)=>{GL.genObject(n,buffers,"createBuffer",GL.buffers)};_emscripten_glGenBuffers.sig="vip";var _emscripten_glGenFramebuffers=(n,ids)=>{GL.genObject(n,ids,"createFramebuffer",GL.framebuffers)};_emscripten_glGenFramebuffers.sig="vip";var _emscripten_glGenQueriesEXT=(n,ids)=>{for(var i=0;i>2]=0;return}var id=GL.getNewId(GL.queries);query.name=id;GL.queries[id]=query;HEAP32[ids+i*4>>2]=id}};_emscripten_glGenQueriesEXT.sig="vip";var _emscripten_glGenRenderbuffers=(n,renderbuffers)=>{GL.genObject(n,renderbuffers,"createRenderbuffer",GL.renderbuffers)};_emscripten_glGenRenderbuffers.sig="vip";var _emscripten_glGenTextures=(n,textures)=>{GL.genObject(n,textures,"createTexture",GL.textures)};_emscripten_glGenTextures.sig="vip";var _emscripten_glGenVertexArrays=(n,arrays)=>{GL.genObject(n,arrays,"createVertexArray",GL.vaos)};_emscripten_glGenVertexArrays.sig="vip";var _glGenVertexArrays=_emscripten_glGenVertexArrays;_glGenVertexArrays.sig="vip";var _emscripten_glGenVertexArraysOES=_glGenVertexArrays;_emscripten_glGenVertexArraysOES.sig="vip";var _emscripten_glGenerateMipmap=x0=>GLctx.generateMipmap(x0);_emscripten_glGenerateMipmap.sig="vi";var __glGetActiveAttribOrUniform=(funcName,program,index,bufSize,length,size,type,name)=>{program=GL.programs[program];var info=GLctx[funcName](program,index);if(info){var numBytesWrittenExclNull=name&&stringToUTF8(info.name,name,bufSize);if(length)HEAP32[length>>2]=numBytesWrittenExclNull;if(size)HEAP32[size>>2]=info.size;if(type)HEAP32[type>>2]=info.type}};var _emscripten_glGetActiveAttrib=(program,index,bufSize,length,size,type,name)=>__glGetActiveAttribOrUniform("getActiveAttrib",program,index,bufSize,length,size,type,name);_emscripten_glGetActiveAttrib.sig="viiipppp";var _emscripten_glGetActiveUniform=(program,index,bufSize,length,size,type,name)=>__glGetActiveAttribOrUniform("getActiveUniform",program,index,bufSize,length,size,type,name);_emscripten_glGetActiveUniform.sig="viiipppp";var _emscripten_glGetAttachedShaders=(program,maxCount,count,shaders)=>{var result=GLctx.getAttachedShaders(GL.programs[program]);var len=result.length;if(len>maxCount){len=maxCount}HEAP32[count>>2]=len;for(var i=0;i>2]=id}};_emscripten_glGetAttachedShaders.sig="viipp";var _emscripten_glGetAttribLocation=(program,name)=>GLctx.getAttribLocation(GL.programs[program],UTF8ToString(name));_emscripten_glGetAttribLocation.sig="iip";var writeI53ToI64=(ptr,num)=>{HEAPU32[ptr>>2]=num;var lower=HEAPU32[ptr>>2];HEAPU32[ptr+4>>2]=(num-lower)/4294967296};var emscriptenWebGLGet=(name_,p,type)=>{if(!p){GL.recordError(1281);return}var ret=undefined;switch(name_){case 36346:ret=1;break;case 36344:if(type!=0&&type!=1){GL.recordError(1280)}return;case 36345:ret=0;break;case 34466:var formats=GLctx.getParameter(34467);ret=formats?formats.length:0;break}if(ret===undefined){var result=GLctx.getParameter(name_);switch(typeof result){case"number":ret=result;break;case"boolean":ret=result?1:0;break;case"string":GL.recordError(1280);return;case"object":if(result===null){switch(name_){case 34964:case 35725:case 34965:case 36006:case 36007:case 32873:case 34229:case 34068:{ret=0;break}default:{GL.recordError(1280);return}}}else if(result instanceof Float32Array||result instanceof Uint32Array||result instanceof Int32Array||result instanceof Array){for(var i=0;i>2]=result[i];break;case 2:HEAPF32[p+i*4>>2]=result[i];break;case 4:HEAP8[p+i]=result[i]?1:0;break}}return}else{try{ret=result.name|0}catch(e){GL.recordError(1280);err(`GL_INVALID_ENUM in glGet${type}v: Unknown object returned from WebGL getParameter(${name_})! (error: ${e})`);return}}break;default:GL.recordError(1280);err(`GL_INVALID_ENUM in glGet${type}v: Native code calling glGet${type}v(${name_}) and it returns ${result} of type ${typeof result}!`);return}}switch(type){case 1:writeI53ToI64(p,ret);break;case 0:HEAP32[p>>2]=ret;break;case 2:HEAPF32[p>>2]=ret;break;case 4:HEAP8[p]=ret?1:0;break}};var _emscripten_glGetBooleanv=(name_,p)=>emscriptenWebGLGet(name_,p,4);_emscripten_glGetBooleanv.sig="vip";var _emscripten_glGetBufferParameteriv=(target,value,data)=>{if(!data){GL.recordError(1281);return}HEAP32[data>>2]=GLctx.getBufferParameter(target,value)};_emscripten_glGetBufferParameteriv.sig="viip";var _emscripten_glGetError=()=>{var error=GLctx.getError()||GL.lastError;GL.lastError=0;return error};_emscripten_glGetError.sig="i";var _emscripten_glGetFloatv=(name_,p)=>emscriptenWebGLGet(name_,p,2);_emscripten_glGetFloatv.sig="vip";var _emscripten_glGetFramebufferAttachmentParameteriv=(target,attachment,pname,params)=>{var result=GLctx.getFramebufferAttachmentParameter(target,attachment,pname);if(result instanceof WebGLRenderbuffer||result instanceof WebGLTexture){result=result.name|0}HEAP32[params>>2]=result};_emscripten_glGetFramebufferAttachmentParameteriv.sig="viiip";var _emscripten_glGetIntegerv=(name_,p)=>emscriptenWebGLGet(name_,p,0);_emscripten_glGetIntegerv.sig="vip";var _emscripten_glGetProgramInfoLog=(program,maxLength,length,infoLog)=>{var log=GLctx.getProgramInfoLog(GL.programs[program]);if(log===null)log="(unknown error)";var numBytesWrittenExclNull=maxLength>0&&infoLog?stringToUTF8(log,infoLog,maxLength):0;if(length)HEAP32[length>>2]=numBytesWrittenExclNull};_emscripten_glGetProgramInfoLog.sig="viipp";var _emscripten_glGetProgramiv=(program,pname,p)=>{if(!p){GL.recordError(1281);return}if(program>=GL.counter){GL.recordError(1281);return}program=GL.programs[program];if(pname==35716){var log=GLctx.getProgramInfoLog(program);if(log===null)log="(unknown error)";HEAP32[p>>2]=log.length+1}else if(pname==35719){if(!program.maxUniformLength){var numActiveUniforms=GLctx.getProgramParameter(program,35718);for(var i=0;i>2]=program.maxUniformLength}else if(pname==35722){if(!program.maxAttributeLength){var numActiveAttributes=GLctx.getProgramParameter(program,35721);for(var i=0;i>2]=program.maxAttributeLength}else if(pname==35381){if(!program.maxUniformBlockNameLength){var numActiveUniformBlocks=GLctx.getProgramParameter(program,35382);for(var i=0;i>2]=program.maxUniformBlockNameLength}else{HEAP32[p>>2]=GLctx.getProgramParameter(program,pname)}};_emscripten_glGetProgramiv.sig="viip";var _emscripten_glGetQueryObjecti64vEXT=(id,pname,params)=>{if(!params){GL.recordError(1281);return}var query=GL.queries[id];var param;{param=GLctx.disjointTimerQueryExt["getQueryObjectEXT"](query,pname)}var ret;if(typeof param=="boolean"){ret=param?1:0}else{ret=param}writeI53ToI64(params,ret)};_emscripten_glGetQueryObjecti64vEXT.sig="viip";var _emscripten_glGetQueryObjectivEXT=(id,pname,params)=>{if(!params){GL.recordError(1281);return}var query=GL.queries[id];var param=GLctx.disjointTimerQueryExt["getQueryObjectEXT"](query,pname);var ret;if(typeof param=="boolean"){ret=param?1:0}else{ret=param}HEAP32[params>>2]=ret};_emscripten_glGetQueryObjectivEXT.sig="viip";var _glGetQueryObjecti64vEXT=_emscripten_glGetQueryObjecti64vEXT;var _emscripten_glGetQueryObjectui64vEXT=_glGetQueryObjecti64vEXT;var _glGetQueryObjectivEXT=_emscripten_glGetQueryObjectivEXT;var _emscripten_glGetQueryObjectuivEXT=_glGetQueryObjectivEXT;var _emscripten_glGetQueryivEXT=(target,pname,params)=>{if(!params){GL.recordError(1281);return}HEAP32[params>>2]=GLctx.disjointTimerQueryExt["getQueryEXT"](target,pname)};_emscripten_glGetQueryivEXT.sig="viip";var _emscripten_glGetRenderbufferParameteriv=(target,pname,params)=>{if(!params){GL.recordError(1281);return}HEAP32[params>>2]=GLctx.getRenderbufferParameter(target,pname)};_emscripten_glGetRenderbufferParameteriv.sig="viip";var _emscripten_glGetShaderInfoLog=(shader,maxLength,length,infoLog)=>{var log=GLctx.getShaderInfoLog(GL.shaders[shader]);if(log===null)log="(unknown error)";var numBytesWrittenExclNull=maxLength>0&&infoLog?stringToUTF8(log,infoLog,maxLength):0;if(length)HEAP32[length>>2]=numBytesWrittenExclNull};_emscripten_glGetShaderInfoLog.sig="viipp";var _emscripten_glGetShaderPrecisionFormat=(shaderType,precisionType,range,precision)=>{var result=GLctx.getShaderPrecisionFormat(shaderType,precisionType);HEAP32[range>>2]=result.rangeMin;HEAP32[range+4>>2]=result.rangeMax;HEAP32[precision>>2]=result.precision};_emscripten_glGetShaderPrecisionFormat.sig="viipp";var _emscripten_glGetShaderSource=(shader,bufSize,length,source)=>{var result=GLctx.getShaderSource(GL.shaders[shader]);if(!result)return;var numBytesWrittenExclNull=bufSize>0&&source?stringToUTF8(result,source,bufSize):0;if(length)HEAP32[length>>2]=numBytesWrittenExclNull};_emscripten_glGetShaderSource.sig="viipp";var _emscripten_glGetShaderiv=(shader,pname,p)=>{if(!p){GL.recordError(1281);return}if(pname==35716){var log=GLctx.getShaderInfoLog(GL.shaders[shader]);if(log===null)log="(unknown error)";var logLength=log?log.length+1:0;HEAP32[p>>2]=logLength}else if(pname==35720){var source=GLctx.getShaderSource(GL.shaders[shader]);var sourceLength=source?source.length+1:0;HEAP32[p>>2]=sourceLength}else{HEAP32[p>>2]=GLctx.getShaderParameter(GL.shaders[shader],pname)}};_emscripten_glGetShaderiv.sig="viip";var webglGetExtensions=()=>{var exts=getEmscriptenSupportedExtensions(GLctx);exts=exts.concat(exts.map(e=>"GL_"+e));return exts};var _emscripten_glGetString=name_=>{var ret=GL.stringCache[name_];if(!ret){switch(name_){case 7939:ret=stringToNewUTF8(webglGetExtensions().join(" "));break;case 7936:case 7937:case 37445:case 37446:var s=GLctx.getParameter(name_);if(!s){GL.recordError(1280)}ret=s?stringToNewUTF8(s):0;break;case 7938:var webGLVersion=GLctx.getParameter(7938);var glVersion=`OpenGL ES 2.0 (${webGLVersion})`;ret=stringToNewUTF8(glVersion);break;case 35724:var glslVersion=GLctx.getParameter(35724);var ver_re=/^WebGL GLSL ES ([0-9]\.[0-9][0-9]?)(?:$| .*)/;var ver_num=glslVersion.match(ver_re);if(ver_num!==null){if(ver_num[1].length==3)ver_num[1]=ver_num[1]+"0";glslVersion=`OpenGL ES GLSL ES ${ver_num[1]} (${glslVersion})`}ret=stringToNewUTF8(glslVersion);break;default:GL.recordError(1280)}GL.stringCache[name_]=ret}return ret};_emscripten_glGetString.sig="pi";var _emscripten_glGetTexParameterfv=(target,pname,params)=>{if(!params){GL.recordError(1281);return}HEAPF32[params>>2]=GLctx.getTexParameter(target,pname)};_emscripten_glGetTexParameterfv.sig="viip";var _emscripten_glGetTexParameteriv=(target,pname,params)=>{if(!params){GL.recordError(1281);return}HEAP32[params>>2]=GLctx.getTexParameter(target,pname)};_emscripten_glGetTexParameteriv.sig="viip";var jstoi_q=str=>parseInt(str);var webglGetLeftBracePos=name=>name.slice(-1)=="]"&&name.lastIndexOf("[");var webglPrepareUniformLocationsBeforeFirstUse=program=>{var uniformLocsById=program.uniformLocsById,uniformSizeAndIdsByName=program.uniformSizeAndIdsByName,i,j;if(!uniformLocsById){program.uniformLocsById=uniformLocsById={};program.uniformArrayNamesById={};var numActiveUniforms=GLctx.getProgramParameter(program,35718);for(i=0;i0?nm.slice(0,lb):nm;var id=program.uniformIdCounter;program.uniformIdCounter+=sz;uniformSizeAndIdsByName[arrayName]=[sz,id];for(j=0;j{name=UTF8ToString(name);if(program=GL.programs[program]){webglPrepareUniformLocationsBeforeFirstUse(program);var uniformLocsById=program.uniformLocsById;var arrayIndex=0;var uniformBaseName=name;var leftBrace=webglGetLeftBracePos(name);if(leftBrace>0){arrayIndex=jstoi_q(name.slice(leftBrace+1))>>>0;uniformBaseName=name.slice(0,leftBrace)}var sizeAndId=program.uniformSizeAndIdsByName[uniformBaseName];if(sizeAndId&&arrayIndex{var p=GLctx.currentProgram;if(p){var webglLoc=p.uniformLocsById[location];if(typeof webglLoc=="number"){p.uniformLocsById[location]=webglLoc=GLctx.getUniformLocation(p,p.uniformArrayNamesById[location]+(webglLoc>0?`[${webglLoc}]`:""))}return webglLoc}else{GL.recordError(1282)}};var emscriptenWebGLGetUniform=(program,location,params,type)=>{if(!params){GL.recordError(1281);return}program=GL.programs[program];webglPrepareUniformLocationsBeforeFirstUse(program);var data=GLctx.getUniform(program,webglGetUniformLocation(location));if(typeof data=="number"||typeof data=="boolean"){switch(type){case 0:HEAP32[params>>2]=data;break;case 2:HEAPF32[params>>2]=data;break}}else{for(var i=0;i>2]=data[i];break;case 2:HEAPF32[params+i*4>>2]=data[i];break}}}};var _emscripten_glGetUniformfv=(program,location,params)=>{emscriptenWebGLGetUniform(program,location,params,2)};_emscripten_glGetUniformfv.sig="viip";var _emscripten_glGetUniformiv=(program,location,params)=>{emscriptenWebGLGetUniform(program,location,params,0)};_emscripten_glGetUniformiv.sig="viip";var _emscripten_glGetVertexAttribPointerv=(index,pname,pointer)=>{if(!pointer){GL.recordError(1281);return}HEAP32[pointer>>2]=GLctx.getVertexAttribOffset(index,pname)};_emscripten_glGetVertexAttribPointerv.sig="viip";var emscriptenWebGLGetVertexAttrib=(index,pname,params,type)=>{if(!params){GL.recordError(1281);return}var data=GLctx.getVertexAttrib(index,pname);if(pname==34975){HEAP32[params>>2]=data&&data["name"]}else if(typeof data=="number"||typeof data=="boolean"){switch(type){case 0:HEAP32[params>>2]=data;break;case 2:HEAPF32[params>>2]=data;break;case 5:HEAP32[params>>2]=Math.fround(data);break}}else{for(var i=0;i>2]=data[i];break;case 2:HEAPF32[params+i*4>>2]=data[i];break;case 5:HEAP32[params+i*4>>2]=Math.fround(data[i]);break}}}};var _emscripten_glGetVertexAttribfv=(index,pname,params)=>{emscriptenWebGLGetVertexAttrib(index,pname,params,2)};_emscripten_glGetVertexAttribfv.sig="viip";var _emscripten_glGetVertexAttribiv=(index,pname,params)=>{emscriptenWebGLGetVertexAttrib(index,pname,params,5)};_emscripten_glGetVertexAttribiv.sig="viip";var _emscripten_glHint=(x0,x1)=>GLctx.hint(x0,x1);_emscripten_glHint.sig="vii";var _emscripten_glIsBuffer=buffer=>{var b=GL.buffers[buffer];if(!b)return 0;return GLctx.isBuffer(b)};_emscripten_glIsBuffer.sig="ii";var _emscripten_glIsEnabled=x0=>GLctx.isEnabled(x0);_emscripten_glIsEnabled.sig="ii";var _emscripten_glIsFramebuffer=framebuffer=>{var fb=GL.framebuffers[framebuffer];if(!fb)return 0;return GLctx.isFramebuffer(fb)};_emscripten_glIsFramebuffer.sig="ii";var _emscripten_glIsProgram=program=>{program=GL.programs[program];if(!program)return 0;return GLctx.isProgram(program)};_emscripten_glIsProgram.sig="ii";var _emscripten_glIsQueryEXT=id=>{var query=GL.queries[id];if(!query)return 0;return GLctx.disjointTimerQueryExt["isQueryEXT"](query)};_emscripten_glIsQueryEXT.sig="ii";var _emscripten_glIsRenderbuffer=renderbuffer=>{var rb=GL.renderbuffers[renderbuffer];if(!rb)return 0;return GLctx.isRenderbuffer(rb)};_emscripten_glIsRenderbuffer.sig="ii";var _emscripten_glIsShader=shader=>{var s=GL.shaders[shader];if(!s)return 0;return GLctx.isShader(s)};_emscripten_glIsShader.sig="ii";var _emscripten_glIsTexture=id=>{var texture=GL.textures[id];if(!texture)return 0;return GLctx.isTexture(texture)};_emscripten_glIsTexture.sig="ii";var _emscripten_glIsVertexArray=array=>{var vao=GL.vaos[array];if(!vao)return 0;return GLctx.isVertexArray(vao)};_emscripten_glIsVertexArray.sig="ii";var _glIsVertexArray=_emscripten_glIsVertexArray;_glIsVertexArray.sig="ii";var _emscripten_glIsVertexArrayOES=_glIsVertexArray;_emscripten_glIsVertexArrayOES.sig="ii";var _emscripten_glLineWidth=x0=>GLctx.lineWidth(x0);_emscripten_glLineWidth.sig="vf";var _emscripten_glLinkProgram=program=>{program=GL.programs[program];GLctx.linkProgram(program);program.uniformLocsById=0;program.uniformSizeAndIdsByName={}};_emscripten_glLinkProgram.sig="vi";var _emscripten_glPixelStorei=(pname,param)=>{if(pname==3317){GL.unpackAlignment=param}else if(pname==3314){GL.unpackRowLength=param}GLctx.pixelStorei(pname,param)};_emscripten_glPixelStorei.sig="vii";var _emscripten_glPolygonModeWEBGL=(face,mode)=>{GLctx.webglPolygonMode["polygonModeWEBGL"](face,mode)};_emscripten_glPolygonModeWEBGL.sig="vii";var _emscripten_glPolygonOffset=(x0,x1)=>GLctx.polygonOffset(x0,x1);_emscripten_glPolygonOffset.sig="vff";var _emscripten_glPolygonOffsetClampEXT=(factor,units,clamp)=>{GLctx.extPolygonOffsetClamp["polygonOffsetClampEXT"](factor,units,clamp)};_emscripten_glPolygonOffsetClampEXT.sig="vfff";var _emscripten_glQueryCounterEXT=(id,target)=>{GLctx.disjointTimerQueryExt["queryCounterEXT"](GL.queries[id],target)};_emscripten_glQueryCounterEXT.sig="vii";var computeUnpackAlignedImageSize=(width,height,sizePerPixel)=>{function roundedToNextMultipleOf(x,y){return x+y-1&-y}var plainRowSize=(GL.unpackRowLength||width)*sizePerPixel;var alignedRowSize=roundedToNextMultipleOf(plainRowSize,GL.unpackAlignment);return height*alignedRowSize};var colorChannelsInGlTextureFormat=format=>{var colorChannels={5:3,6:4,8:2,29502:3,29504:4};return colorChannels[format-6402]||1};var heapObjectForWebGLType=type=>{type-=5120;if(type==1)return HEAPU8;if(type==4)return HEAP32;if(type==6)return HEAPF32;if(type==5||type==28922)return HEAPU32;return HEAPU16};var toTypedArrayIndex=(pointer,heap)=>pointer>>>31-Math.clz32(heap.BYTES_PER_ELEMENT);var emscriptenWebGLGetTexPixelData=(type,format,width,height,pixels,internalFormat)=>{var heap=heapObjectForWebGLType(type);var sizePerPixel=colorChannelsInGlTextureFormat(format)*heap.BYTES_PER_ELEMENT;var bytes=computeUnpackAlignedImageSize(width,height,sizePerPixel);return heap.subarray(toTypedArrayIndex(pixels,heap),toTypedArrayIndex(pixels+bytes,heap))};var _emscripten_glReadPixels=(x,y,width,height,format,type,pixels)=>{var pixelData=emscriptenWebGLGetTexPixelData(type,format,width,height,pixels,format);if(!pixelData){GL.recordError(1280);return}GLctx.readPixels(x,y,width,height,format,type,pixelData)};_emscripten_glReadPixels.sig="viiiiiip";var _emscripten_glReleaseShaderCompiler=()=>{};_emscripten_glReleaseShaderCompiler.sig="v";var _emscripten_glRenderbufferStorage=(x0,x1,x2,x3)=>GLctx.renderbufferStorage(x0,x1,x2,x3);_emscripten_glRenderbufferStorage.sig="viiii";var _emscripten_glSampleCoverage=(value,invert)=>{GLctx.sampleCoverage(value,!!invert)};_emscripten_glSampleCoverage.sig="vfi";var _emscripten_glScissor=(x0,x1,x2,x3)=>GLctx.scissor(x0,x1,x2,x3);_emscripten_glScissor.sig="viiii";var _emscripten_glShaderBinary=(count,shaders,binaryformat,binary,length)=>{GL.recordError(1280)};_emscripten_glShaderBinary.sig="vipipi";var _emscripten_glShaderSource=(shader,count,string,length)=>{var source=GL.getSource(shader,count,string,length);GLctx.shaderSource(GL.shaders[shader],source)};_emscripten_glShaderSource.sig="viipp";var _emscripten_glStencilFunc=(x0,x1,x2)=>GLctx.stencilFunc(x0,x1,x2);_emscripten_glStencilFunc.sig="viii";var _emscripten_glStencilFuncSeparate=(x0,x1,x2,x3)=>GLctx.stencilFuncSeparate(x0,x1,x2,x3);_emscripten_glStencilFuncSeparate.sig="viiii";var _emscripten_glStencilMask=x0=>GLctx.stencilMask(x0);_emscripten_glStencilMask.sig="vi";var _emscripten_glStencilMaskSeparate=(x0,x1)=>GLctx.stencilMaskSeparate(x0,x1);_emscripten_glStencilMaskSeparate.sig="vii";var _emscripten_glStencilOp=(x0,x1,x2)=>GLctx.stencilOp(x0,x1,x2);_emscripten_glStencilOp.sig="viii";var _emscripten_glStencilOpSeparate=(x0,x1,x2,x3)=>GLctx.stencilOpSeparate(x0,x1,x2,x3);_emscripten_glStencilOpSeparate.sig="viiii";var _emscripten_glTexImage2D=(target,level,internalFormat,width,height,border,format,type,pixels)=>{var pixelData=pixels?emscriptenWebGLGetTexPixelData(type,format,width,height,pixels,internalFormat):null;GLctx.texImage2D(target,level,internalFormat,width,height,border,format,type,pixelData)};_emscripten_glTexImage2D.sig="viiiiiiiip";var _emscripten_glTexParameterf=(x0,x1,x2)=>GLctx.texParameterf(x0,x1,x2);_emscripten_glTexParameterf.sig="viif";var _emscripten_glTexParameterfv=(target,pname,params)=>{var param=HEAPF32[params>>2];GLctx.texParameterf(target,pname,param)};_emscripten_glTexParameterfv.sig="viip";var _emscripten_glTexParameteri=(x0,x1,x2)=>GLctx.texParameteri(x0,x1,x2);_emscripten_glTexParameteri.sig="viii";var _emscripten_glTexParameteriv=(target,pname,params)=>{var param=HEAP32[params>>2];GLctx.texParameteri(target,pname,param)};_emscripten_glTexParameteriv.sig="viip";var _emscripten_glTexSubImage2D=(target,level,xoffset,yoffset,width,height,format,type,pixels)=>{var pixelData=pixels?emscriptenWebGLGetTexPixelData(type,format,width,height,pixels,0):null;GLctx.texSubImage2D(target,level,xoffset,yoffset,width,height,format,type,pixelData)};_emscripten_glTexSubImage2D.sig="viiiiiiiip";var _emscripten_glUniform1f=(location,v0)=>{GLctx.uniform1f(webglGetUniformLocation(location),v0)};_emscripten_glUniform1f.sig="vif";var miniTempWebGLFloatBuffers=[];var _emscripten_glUniform1fv=(location,count,value)=>{if(count<=288){var view=miniTempWebGLFloatBuffers[count];for(var i=0;i>2]}}else{var view=HEAPF32.subarray(value>>2,value+count*4>>2)}GLctx.uniform1fv(webglGetUniformLocation(location),view)};_emscripten_glUniform1fv.sig="viip";var _emscripten_glUniform1i=(location,v0)=>{GLctx.uniform1i(webglGetUniformLocation(location),v0)};_emscripten_glUniform1i.sig="vii";var miniTempWebGLIntBuffers=[];var _emscripten_glUniform1iv=(location,count,value)=>{if(count<=288){var view=miniTempWebGLIntBuffers[count];for(var i=0;i>2]}}else{var view=HEAP32.subarray(value>>2,value+count*4>>2)}GLctx.uniform1iv(webglGetUniformLocation(location),view)};_emscripten_glUniform1iv.sig="viip";var _emscripten_glUniform2f=(location,v0,v1)=>{GLctx.uniform2f(webglGetUniformLocation(location),v0,v1)};_emscripten_glUniform2f.sig="viff";var _emscripten_glUniform2fv=(location,count,value)=>{if(count<=144){count*=2;var view=miniTempWebGLFloatBuffers[count];for(var i=0;i>2];view[i+1]=HEAPF32[value+(4*i+4)>>2]}}else{var view=HEAPF32.subarray(value>>2,value+count*8>>2)}GLctx.uniform2fv(webglGetUniformLocation(location),view)};_emscripten_glUniform2fv.sig="viip";var _emscripten_glUniform2i=(location,v0,v1)=>{GLctx.uniform2i(webglGetUniformLocation(location),v0,v1)};_emscripten_glUniform2i.sig="viii";var _emscripten_glUniform2iv=(location,count,value)=>{if(count<=144){count*=2;var view=miniTempWebGLIntBuffers[count];for(var i=0;i>2];view[i+1]=HEAP32[value+(4*i+4)>>2]}}else{var view=HEAP32.subarray(value>>2,value+count*8>>2)}GLctx.uniform2iv(webglGetUniformLocation(location),view)};_emscripten_glUniform2iv.sig="viip";var _emscripten_glUniform3f=(location,v0,v1,v2)=>{GLctx.uniform3f(webglGetUniformLocation(location),v0,v1,v2)};_emscripten_glUniform3f.sig="vifff";var _emscripten_glUniform3fv=(location,count,value)=>{if(count<=96){count*=3;var view=miniTempWebGLFloatBuffers[count];for(var i=0;i>2];view[i+1]=HEAPF32[value+(4*i+4)>>2];view[i+2]=HEAPF32[value+(4*i+8)>>2]}}else{var view=HEAPF32.subarray(value>>2,value+count*12>>2)}GLctx.uniform3fv(webglGetUniformLocation(location),view)};_emscripten_glUniform3fv.sig="viip";var _emscripten_glUniform3i=(location,v0,v1,v2)=>{GLctx.uniform3i(webglGetUniformLocation(location),v0,v1,v2)};_emscripten_glUniform3i.sig="viiii";var _emscripten_glUniform3iv=(location,count,value)=>{if(count<=96){count*=3;var view=miniTempWebGLIntBuffers[count];for(var i=0;i>2];view[i+1]=HEAP32[value+(4*i+4)>>2];view[i+2]=HEAP32[value+(4*i+8)>>2]}}else{var view=HEAP32.subarray(value>>2,value+count*12>>2)}GLctx.uniform3iv(webglGetUniformLocation(location),view)};_emscripten_glUniform3iv.sig="viip";var _emscripten_glUniform4f=(location,v0,v1,v2,v3)=>{GLctx.uniform4f(webglGetUniformLocation(location),v0,v1,v2,v3)};_emscripten_glUniform4f.sig="viffff";var _emscripten_glUniform4fv=(location,count,value)=>{if(count<=72){var view=miniTempWebGLFloatBuffers[4*count];var heap=HEAPF32;value=value>>2;count*=4;for(var i=0;i>2,value+count*16>>2)}GLctx.uniform4fv(webglGetUniformLocation(location),view)};_emscripten_glUniform4fv.sig="viip";var _emscripten_glUniform4i=(location,v0,v1,v2,v3)=>{GLctx.uniform4i(webglGetUniformLocation(location),v0,v1,v2,v3)};_emscripten_glUniform4i.sig="viiiii";var _emscripten_glUniform4iv=(location,count,value)=>{if(count<=72){count*=4;var view=miniTempWebGLIntBuffers[count];for(var i=0;i>2];view[i+1]=HEAP32[value+(4*i+4)>>2];view[i+2]=HEAP32[value+(4*i+8)>>2];view[i+3]=HEAP32[value+(4*i+12)>>2]}}else{var view=HEAP32.subarray(value>>2,value+count*16>>2)}GLctx.uniform4iv(webglGetUniformLocation(location),view)};_emscripten_glUniform4iv.sig="viip";var _emscripten_glUniformMatrix2fv=(location,count,transpose,value)=>{if(count<=72){count*=4;var view=miniTempWebGLFloatBuffers[count];for(var i=0;i>2];view[i+1]=HEAPF32[value+(4*i+4)>>2];view[i+2]=HEAPF32[value+(4*i+8)>>2];view[i+3]=HEAPF32[value+(4*i+12)>>2]}}else{var view=HEAPF32.subarray(value>>2,value+count*16>>2)}GLctx.uniformMatrix2fv(webglGetUniformLocation(location),!!transpose,view)};_emscripten_glUniformMatrix2fv.sig="viiip";var _emscripten_glUniformMatrix3fv=(location,count,transpose,value)=>{if(count<=32){count*=9;var view=miniTempWebGLFloatBuffers[count];for(var i=0;i>2];view[i+1]=HEAPF32[value+(4*i+4)>>2];view[i+2]=HEAPF32[value+(4*i+8)>>2];view[i+3]=HEAPF32[value+(4*i+12)>>2];view[i+4]=HEAPF32[value+(4*i+16)>>2];view[i+5]=HEAPF32[value+(4*i+20)>>2];view[i+6]=HEAPF32[value+(4*i+24)>>2];view[i+7]=HEAPF32[value+(4*i+28)>>2];view[i+8]=HEAPF32[value+(4*i+32)>>2]}}else{var view=HEAPF32.subarray(value>>2,value+count*36>>2)}GLctx.uniformMatrix3fv(webglGetUniformLocation(location),!!transpose,view)};_emscripten_glUniformMatrix3fv.sig="viiip";var _emscripten_glUniformMatrix4fv=(location,count,transpose,value)=>{if(count<=18){var view=miniTempWebGLFloatBuffers[16*count];var heap=HEAPF32;value=value>>2;count*=16;for(var i=0;i>2,value+count*64>>2)}GLctx.uniformMatrix4fv(webglGetUniformLocation(location),!!transpose,view)};_emscripten_glUniformMatrix4fv.sig="viiip";var _emscripten_glUseProgram=program=>{program=GL.programs[program];GLctx.useProgram(program);GLctx.currentProgram=program};_emscripten_glUseProgram.sig="vi";var _emscripten_glValidateProgram=program=>{GLctx.validateProgram(GL.programs[program])};_emscripten_glValidateProgram.sig="vi";var _emscripten_glVertexAttrib1f=(x0,x1)=>GLctx.vertexAttrib1f(x0,x1);_emscripten_glVertexAttrib1f.sig="vif";var _emscripten_glVertexAttrib1fv=(index,v)=>{GLctx.vertexAttrib1f(index,HEAPF32[v>>2])};_emscripten_glVertexAttrib1fv.sig="vip";var _emscripten_glVertexAttrib2f=(x0,x1,x2)=>GLctx.vertexAttrib2f(x0,x1,x2);_emscripten_glVertexAttrib2f.sig="viff";var _emscripten_glVertexAttrib2fv=(index,v)=>{GLctx.vertexAttrib2f(index,HEAPF32[v>>2],HEAPF32[v+4>>2])};_emscripten_glVertexAttrib2fv.sig="vip";var _emscripten_glVertexAttrib3f=(x0,x1,x2,x3)=>GLctx.vertexAttrib3f(x0,x1,x2,x3);_emscripten_glVertexAttrib3f.sig="vifff";var _emscripten_glVertexAttrib3fv=(index,v)=>{GLctx.vertexAttrib3f(index,HEAPF32[v>>2],HEAPF32[v+4>>2],HEAPF32[v+8>>2])};_emscripten_glVertexAttrib3fv.sig="vip";var _emscripten_glVertexAttrib4f=(x0,x1,x2,x3,x4)=>GLctx.vertexAttrib4f(x0,x1,x2,x3,x4);_emscripten_glVertexAttrib4f.sig="viffff";var _emscripten_glVertexAttrib4fv=(index,v)=>{GLctx.vertexAttrib4f(index,HEAPF32[v>>2],HEAPF32[v+4>>2],HEAPF32[v+8>>2],HEAPF32[v+12>>2])};_emscripten_glVertexAttrib4fv.sig="vip";var _emscripten_glVertexAttribDivisor=(index,divisor)=>{GLctx.vertexAttribDivisor(index,divisor)};_emscripten_glVertexAttribDivisor.sig="vii";var _glVertexAttribDivisor=_emscripten_glVertexAttribDivisor;_glVertexAttribDivisor.sig="vii";var _emscripten_glVertexAttribDivisorANGLE=_glVertexAttribDivisor;var _emscripten_glVertexAttribPointer=(index,size,type,normalized,stride,ptr)=>{GLctx.vertexAttribPointer(index,size,type,!!normalized,stride,ptr)};_emscripten_glVertexAttribPointer.sig="viiiiip";var _emscripten_glViewport=(x0,x1,x2,x3)=>GLctx.viewport(x0,x1,x2,x3);_emscripten_glViewport.sig="viiii";var _emscripten_out=str=>out(UTF8ToString(str));_emscripten_out.sig="vp";class HandleAllocator{allocated=[undefined];freelist=[];get(id){return this.allocated[id]}has(id){return this.allocated[id]!==undefined}allocate(handle){var id=this.freelist.pop()||this.allocated.length;this.allocated[id]=handle;return id}free(id){this.allocated[id]=undefined;this.freelist.push(id)}}var promiseMap=new HandleAllocator;var makePromise=()=>{var promiseInfo={};promiseInfo.promise=new Promise((resolve,reject)=>{promiseInfo.reject=reject;promiseInfo.resolve=resolve});promiseInfo.id=promiseMap.allocate(promiseInfo);return promiseInfo};var _emscripten_promise_create=()=>makePromise().id;_emscripten_promise_create.sig="p";var _emscripten_promise_destroy=id=>{promiseMap.free(id)};_emscripten_promise_destroy.sig="vp";var getPromise=id=>promiseMap.get(id).promise;var _emscripten_promise_resolve=(id,result,value)=>{var info=promiseMap.get(id);switch(result){case 0:info.resolve(value);return;case 1:info.resolve(getPromise(value));return;case 2:info.resolve(getPromise(value));_emscripten_promise_destroy(value);return;case 3:info.reject(value);return}};_emscripten_promise_resolve.sig="vpip";var growMemory=size=>{var oldHeapSize=wasmMemory.buffer.byteLength;var pages=(size-oldHeapSize+65535)/65536|0;try{wasmMemory.grow(pages);updateMemoryViews();return 1}catch(e){}};var _emscripten_resize_heap=requestedSize=>{var oldSize=HEAPU8.length;requestedSize>>>=0;var maxHeapSize=getHeapMax();if(requestedSize>maxHeapSize){return false}for(var cutDown=1;cutDown<=4;cutDown*=2){var overGrownHeapSize=oldSize*(1+.2/cutDown);overGrownHeapSize=Math.min(overGrownHeapSize,requestedSize+100663296);var newSize=Math.min(maxHeapSize,alignMemory(Math.max(requestedSize,overGrownHeapSize),65536));var replacement=growMemory(newSize);if(replacement){return true}}return false};_emscripten_resize_heap.sig="ip";var _emscripten_wget_data=(url,pbuffer,pnum,perror)=>{abort("Please compile your program with async support in order to use asynchronous operations like emscripten_wget_data")};_emscripten_wget_data.sig="vpppp";var ENV={};var getEnvStrings=()=>{if(!getEnvStrings.strings){var lang=(globalThis.navigator?.language??"C").replace("-","_")+".UTF-8";var env={USER:"web_user",LOGNAME:"web_user",PATH:"/",PWD:"/",HOME:"/home/web_user",LANG:lang,_:getExecutableName()};for(var x in ENV){if(ENV[x]===undefined)delete env[x];else env[x]=ENV[x]}var strings=[];for(var x in env){strings.push(`${x}=${env[x]}`)}getEnvStrings.strings=strings}return getEnvStrings.strings};var _environ_get=(__environ,environ_buf)=>{var bufSize=0;var envp=0;for(var string of getEnvStrings()){var ptr=environ_buf+bufSize;HEAPU32[__environ+envp>>2]=ptr;bufSize+=stringToUTF8(string,ptr,Infinity)+1;envp+=4}return 0};_environ_get.sig="ipp";var _environ_sizes_get=(penviron_count,penviron_buf_size)=>{var strings=getEnvStrings();HEAPU32[penviron_count>>2]=strings.length;var bufSize=0;for(var string of strings){bufSize+=lengthBytesUTF8(string)+1}HEAPU32[penviron_buf_size>>2]=bufSize;return 0};_environ_sizes_get.sig="ipp";function _fd_close(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);FS.close(stream);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_close.sig="ii";function _fd_fdstat_get(fd,pbuf){try{var rightsBase=0;var rightsInheriting=0;var flags=0;{var stream=SYSCALLS.getStreamFromFD(fd);var type=stream.tty?2:FS.isDir(stream.mode)?3:FS.isLink(stream.mode)?7:4}HEAP8[pbuf]=type;HEAP16[pbuf+2>>1]=flags;tempI64=[rightsBase>>>0,(tempDouble=rightsBase,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+8>>2]=tempI64[0],HEAP32[pbuf+12>>2]=tempI64[1];tempI64=[rightsInheriting>>>0,(tempDouble=rightsInheriting,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+16>>2]=tempI64[0],HEAP32[pbuf+20>>2]=tempI64[1];return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_fdstat_get.sig="iip";var doReadv=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.read(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_pread.sig="iippiip";var doWritev=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.write(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_pwrite.sig="iippiip";function _fd_read(fd,iov,iovcnt,pnum){try{var stream=SYSCALLS.getStreamFromFD(fd);var num=doReadv(stream,iov,iovcnt);HEAPU32[pnum>>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_read.sig="iippp";function _fd_seek(fd,offset_low,offset_high,whence,newOffset){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{if(isNaN(offset))return 61;var stream=SYSCALLS.getStreamFromFD(fd);FS.llseek(stream,offset,whence);tempI64=[stream.position>>>0,(tempDouble=stream.position,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[newOffset>>2]=tempI64[0],HEAP32[newOffset+4>>2]=tempI64[1];if(stream.getdents&&offset===0&&whence===0)stream.getdents=null;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_seek.sig="iiiiip";function _fd_sync(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);var rtn=stream.stream_ops?.fsync?.(stream);return rtn}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_sync.sig="ii";function _fd_write(fd,iov,iovcnt,pnum){try{var stream=SYSCALLS.getStreamFromFD(fd);var num=doWritev(stream,iov,iovcnt);HEAPU32[pnum>>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}_fd_write.sig="iippp";var _getnameinfo=(sa,salen,node,nodelen,serv,servlen,flags)=>{var info=readSockaddr(sa,salen);if(info.errno){return-6}var port=info.port;var addr=info.addr;var overflowed=false;if(node&&nodelen){var lookup;if(flags&1||!(lookup=DNS.lookup_addr(addr))){if(flags&8){return-2}}else{addr=lookup}var numBytesWrittenExclNull=stringToUTF8(addr,node,nodelen);if(numBytesWrittenExclNull+1>=nodelen){overflowed=true}}if(serv&&servlen){port=""+port;var numBytesWrittenExclNull=stringToUTF8(port,serv,servlen);if(numBytesWrittenExclNull+1>=servlen){overflowed=true}}if(overflowed){return-12}return 0};_getnameinfo.sig="ipipipii";var adapters_support=function(){const handleAsync=typeof Asyncify==="object"?Asyncify.handleAsync.bind(Asyncify):null;Module["handleAsync"]=handleAsync;const targets=new Map;Module["setCallback"]=(key,target)=>targets.set(key,target);Module["getCallback"]=key=>targets.get(key);Module["deleteCallback"]=key=>targets.delete(key);adapters_support=function(isAsync,key,...args){const receiver=targets.get(key);let methodName=null;const f=typeof receiver==="function"?receiver:receiver[methodName=UTF8ToString(args.shift())];if(isAsync){if(handleAsync){return handleAsync(()=>f.apply(receiver,args))}throw new Error("Synchronous WebAssembly cannot call async function")}const result=f.apply(receiver,args);if(typeof result?.then=="function"){console.error("unexpected Promise",f);throw new Error(`${methodName} unexpectedly returned a Promise`)}return result}};function _ipp(...args){return adapters_support(false,...args)}_ipp.sig="ipp";function _ipp_async(...args){return adapters_support(true,...args)}_ipp_async.sig="ipp";function _ippipppp(...args){return adapters_support(false,...args)}_ippipppp.sig="ippipppp";function _ippipppp_async(...args){return adapters_support(true,...args)}_ippipppp_async.sig="ippipppp";function _ippp(...args){return adapters_support(false,...args)}_ippp.sig="ippp";function _ippp_async(...args){return adapters_support(true,...args)}_ippp_async.sig="ippp";function _ipppi(...args){return adapters_support(false,...args)}_ipppi.sig="ipppi";function _ipppi_async(...args){return adapters_support(true,...args)}_ipppi_async.sig="ipppi";function _ipppiii(...args){return adapters_support(false,...args)}_ipppiii.sig="ipppiii";function _ipppiii_async(...args){return adapters_support(true,...args)}_ipppiii_async.sig="ipppiii";function _ipppiiip(...args){return adapters_support(false,...args)}_ipppiiip.sig="ipppiiip";function _ipppiiip_async(...args){return adapters_support(true,...args)}_ipppiiip_async.sig="ipppiiip";function _ipppip(...args){return adapters_support(false,...args)}_ipppip.sig="ipppip";function _ipppip_async(...args){return adapters_support(true,...args)}_ipppip_async.sig="ipppip";function _ipppj(...args){return adapters_support(false,...args)}_ipppj.sig="ipppii";function _ipppj_async(...args){return adapters_support(true,...args)}_ipppj_async.sig="ipppii";function _ipppp(...args){return adapters_support(false,...args)}_ipppp.sig="ipppp";function _ipppp_async(...args){return adapters_support(true,...args)}_ipppp_async.sig="ipppp";function _ippppi(...args){return adapters_support(false,...args)}_ippppi.sig="ippppi";function _ippppi_async(...args){return adapters_support(true,...args)}_ippppi_async.sig="ippppi";function _ippppij(...args){return adapters_support(false,...args)}_ippppij.sig="ippppiii";function _ippppij_async(...args){return adapters_support(true,...args)}_ippppij_async.sig="ippppiii";function _ippppip(...args){return adapters_support(false,...args)}_ippppip.sig="ippppip";function _ippppip_async(...args){return adapters_support(true,...args)}_ippppip_async.sig="ippppip";function _ipppppip(...args){return adapters_support(false,...args)}_ipppppip.sig="ipppppip";function _ipppppip_async(...args){return adapters_support(true,...args)}_ipppppip_async.sig="ipppppip";var _random_get=(buffer,size)=>randomFill(HEAPU8.subarray(buffer,buffer+size));_random_get.sig="ipp";function _vppippii(...args){return adapters_support(false,...args)}_vppippii.sig="vppippii";function _vppippii_async(...args){return adapters_support(true,...args)}_vppippii_async.sig="vppippii";function _vppp(...args){return adapters_support(false,...args)}_vppp.sig="vppp";function _vppp_async(...args){return adapters_support(true,...args)}_vppp_async.sig="vppp";function _vpppip(...args){return adapters_support(false,...args)}_vpppip.sig="vpppip";function _vpppip_async(...args){return adapters_support(true,...args)}_vpppip_async.sig="vpppip";var getCFunc=ident=>{var func=Module["_"+ident];return func};var writeArrayToMemory=(array,buffer)=>{HEAP8.set(array,buffer)};var ccall=(ident,returnType,argTypes,args,opts)=>{var toC={string:str=>{var ret=0;if(str!==null&&str!==undefined&&str!==0){ret=stringToUTF8OnStack(str)}return ret},array:arr=>{var ret=stackAlloc(arr.length);writeArrayToMemory(arr,ret);return ret}};function convertReturnValue(ret){if(returnType==="string"){return UTF8ToString(ret)}if(returnType==="boolean")return Boolean(ret);return ret}var func=getCFunc(ident);var cArgs=[];var stack=0;if(args){for(var i=0;i{var numericArgs=!argTypes||argTypes.every(type=>type==="number"||type==="boolean");var numericRet=returnType!=="string";if(numericRet&&numericArgs&&!opts){return getCFunc(ident)}return(...args)=>ccall(ident,returnType,argTypes,args,opts)};var getTempRet0=val=>__emscripten_tempret_get();var stringToUTF16=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<2)return 0;maxBytesToWrite-=2;var startPtr=outPtr;var numCharsToWrite=maxBytesToWrite>1]=codeUnit;outPtr+=2}HEAP16[outPtr>>1]=0;return outPtr-startPtr};var stringToUTF32=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<4)return 0;var startPtr=outPtr;var endPtr=startPtr+maxBytesToWrite-4;for(var i=0;i65535){i++}HEAP32[outPtr>>2]=codePoint;outPtr+=4;if(outPtr+4>endPtr)break}HEAP32[outPtr>>2]=0;return outPtr-startPtr};var AsciiToString=ptr=>{var str="";while(1){var ch=HEAPU8[ptr++];if(!ch)return str;str+=String.fromCharCode(ch)}};var UTF16Decoder=new TextDecoder("utf-16le");var UTF16ToString=(ptr,maxBytesToRead,ignoreNul)=>{var idx=ptr>>1;var endIdx=findStringEnd(HEAPU16,idx,maxBytesToRead/2,ignoreNul);return UTF16Decoder.decode(HEAPU16.subarray(idx,endIdx))};var UTF32ToString=(ptr,maxBytesToRead,ignoreNul)=>{var str="";var startIdx=ptr>>2;for(var i=0;!(i>=maxBytesToRead/4);i++){var utf32=HEAPU32[startIdx+i];if(!utf32&&!ignoreNul)break;str+=String.fromCodePoint(utf32)}return str};var intArrayToString=array=>{var ret=[];for(var i=0;i255){chr&=255}ret.push(String.fromCharCode(chr))}return ret.join("")};var writeI53ToI64Clamped=(ptr,num)=>{if(num>0x8000000000000000){HEAPU32[ptr>>2]=4294967295;HEAPU32[ptr+4>>2]=2147483647}else if(num<-0x8000000000000000){HEAPU32[ptr>>2]=0;HEAPU32[ptr+4>>2]=2147483648}else{writeI53ToI64(ptr,num)}};var writeI53ToI64Signaling=(ptr,num)=>{if(num>0x8000000000000000||num<-0x8000000000000000){throw`RangeError: ${num}`}writeI53ToI64(ptr,num)};var writeI53ToU64Clamped=(ptr,num)=>{if(num>0x10000000000000000){HEAPU32[ptr>>2]=4294967295;HEAPU32[ptr+4>>2]=4294967295}else if(num<0){HEAPU32[ptr>>2]=0;HEAPU32[ptr+4>>2]=0}else{writeI53ToI64(ptr,num)}};var writeI53ToU64Signaling=(ptr,num)=>{if(num<0||num>0x10000000000000000){throw`RangeError: ${num}`}writeI53ToI64(ptr,num)};var readI53FromU64=ptr=>HEAPU32[ptr>>2]+HEAPU32[ptr+4>>2]*4294967296;var convertI32PairToI53=(lo,hi)=>(lo>>>0)+hi*4294967296;var convertU32PairToI53=(lo,hi)=>(lo>>>0)+(hi>>>0)*4294967296;var _stackAlloc=stackAlloc;var _stackSave=stackSave;var _stackRestore=stackSave;var _getTempRet0=getTempRet0;function ptrToString(ptr){ptr>>>=0;return"0x"+ptr.toString(16).padStart(8,"0")}var _emscripten_notify_memory_growth=memoryIndex=>{updateMemoryViews()};_emscripten_notify_memory_growth.sig="vp";var ERRNO_CODES={EPERM:63,ENOENT:44,ESRCH:71,EINTR:27,EIO:29,ENXIO:60,E2BIG:1,ENOEXEC:45,EBADF:8,ECHILD:12,EAGAIN:6,EWOULDBLOCK:6,ENOMEM:48,EACCES:2,EFAULT:21,ENOTBLK:105,EBUSY:10,EEXIST:20,EXDEV:75,ENODEV:43,ENOTDIR:54,EISDIR:31,EINVAL:28,ENFILE:41,EMFILE:33,ENOTTY:59,ETXTBSY:74,EFBIG:22,ENOSPC:51,ESPIPE:70,EROFS:69,EMLINK:34,EPIPE:64,EDOM:18,ERANGE:68,ENOMSG:49,EIDRM:24,ECHRNG:106,EL2NSYNC:156,EL3HLT:107,EL3RST:108,ELNRNG:109,EUNATCH:110,ENOCSI:111,EL2HLT:112,EDEADLK:16,ENOLCK:46,EBADE:113,EBADR:114,EXFULL:115,ENOANO:104,EBADRQC:103,EBADSLT:102,EDEADLOCK:16,EBFONT:101,ENOSTR:100,ENODATA:116,ETIME:117,ENOSR:118,ENONET:119,ENOPKG:120,EREMOTE:121,ENOLINK:47,EADV:122,ESRMNT:123,ECOMM:124,EPROTO:65,EMULTIHOP:36,EDOTDOT:125,EBADMSG:9,ENOTUNIQ:126,EBADFD:127,EREMCHG:128,ELIBACC:129,ELIBBAD:130,ELIBSCN:131,ELIBMAX:132,ELIBEXEC:133,ENOSYS:52,ENOTEMPTY:55,ENAMETOOLONG:37,ELOOP:32,EOPNOTSUPP:138,EPFNOSUPPORT:139,ECONNRESET:15,ENOBUFS:42,EAFNOSUPPORT:5,EPROTOTYPE:67,ENOTSOCK:57,ENOPROTOOPT:50,ESHUTDOWN:140,ECONNREFUSED:14,EADDRINUSE:3,ECONNABORTED:13,ENETUNREACH:40,ENETDOWN:38,ETIMEDOUT:73,EHOSTDOWN:142,EHOSTUNREACH:23,EINPROGRESS:26,EALREADY:7,EDESTADDRREQ:17,EMSGSIZE:35,EPROTONOSUPPORT:66,ESOCKTNOSUPPORT:137,EADDRNOTAVAIL:4,ENETRESET:39,EISCONN:30,ENOTCONN:53,ETOOMANYREFS:141,EUSERS:136,EDQUOT:19,ESTALE:72,ENOTSUP:138,ENOMEDIUM:148,EILSEQ:25,EOVERFLOW:61,ECANCELED:11,ENOTRECOVERABLE:56,EOWNERDEAD:62,ESTRPIPE:135};var strError=errno=>UTF8ToString(_strerror(errno));var _getaddrinfo=(node,service,hint,out)=>{var addrs=[];var canon=null;var addr=0;var port=0;var flags=0;var family=0;var type=0;var proto=0;var ai,last;function allocaddrinfo(family,type,proto,canon,addr,port){var sa,salen,ai;var errno;salen=family===10?28:16;addr=family===10?inetNtop6(addr):inetNtop4(addr);sa=_malloc(salen);errno=writeSockaddr(sa,family,addr,port);ai=_malloc(32);HEAP32[ai+4>>2]=family;HEAP32[ai+8>>2]=type;HEAP32[ai+12>>2]=proto;HEAPU32[ai+24>>2]=canon;HEAPU32[ai+20>>2]=sa;if(family===10){HEAP32[ai+16>>2]=28}else{HEAP32[ai+16>>2]=16}HEAP32[ai+28>>2]=0;return ai}if(hint){flags=HEAP32[hint>>2];family=HEAP32[hint+4>>2];type=HEAP32[hint+8>>2];proto=HEAP32[hint+12>>2]}if(type&&!proto){proto=type===2?17:6}if(!type&&proto){type=proto===17?2:1}if(proto===0){proto=6}if(type===0){type=1}if(!node&&!service){return-2}if(flags&~(1|2|4|1024|8|16|32)){return-1}if(hint!==0&&HEAP32[hint>>2]&2&&!node){return-1}if(flags&32){return-2}if(type!==0&&type!==1&&type!==2){return-7}if(family!==0&&family!==2&&family!==10){return-6}if(service){service=UTF8ToString(service);port=parseInt(service,10);if(isNaN(port)){if(flags&1024){return-2}return-8}}if(!node){if(family===0){family=2}if((flags&1)===0){if(family===2){addr=_htonl(2130706433)}else{addr=[0,0,0,_htonl(1)]}}ai=allocaddrinfo(family,type,proto,null,addr,port);HEAPU32[out>>2]=ai;return 0}node=UTF8ToString(node);addr=inetPton4(node);if(addr!==null){if(family===0||family===2){family=2}else if(family===10&&flags&8){addr=[0,0,_htonl(65535),addr];family=10}else{return-2}}else{addr=inetPton6(node);if(addr!==null){if(family===0||family===10){family=10}else{return-2}}}if(addr!=null){ai=allocaddrinfo(family,type,proto,node,addr,port);HEAPU32[out>>2]=ai;return 0}if(flags&4){return-2}node=DNS.lookup_name(node);addr=inetPton4(node);if(family===0){family=2}else if(family===10){addr=[0,0,_htonl(65535),addr]}ai=allocaddrinfo(family,type,proto,null,addr,port);HEAPU32[out>>2]=ai;return 0};_getaddrinfo.sig="ipppp";var Protocols={list:[],map:{}};var stringToAscii=(str,buffer)=>{for(var i=0;i{function allocprotoent(name,proto,aliases){var nameBuf=_malloc(name.length+1);stringToAscii(name,nameBuf);var j=0;var length=aliases.length;var aliasListBuf=_malloc((length+1)*4);for(var i=0;i>2]=aliasBuf}HEAPU32[aliasListBuf+j>>2]=0;var pe=_malloc(12);HEAPU32[pe>>2]=nameBuf;HEAPU32[pe+4>>2]=aliasListBuf;HEAP32[pe+8>>2]=proto;return pe}var list=Protocols.list;var map=Protocols.map;if(list.length===0){var entry=allocprotoent("tcp",6,["TCP"]);list.push(entry);map["tcp"]=map["6"]=entry;entry=allocprotoent("udp",17,["UDP"]);list.push(entry);map["udp"]=map["17"]=entry}_setprotoent.index=0};_setprotoent.sig="vi";var _endprotoent=()=>{};_endprotoent.sig="v";var _getprotoent=number=>{if(_setprotoent.index===Protocols.list.length){return 0}var result=Protocols.list[_setprotoent.index++];return result};_getprotoent.sig="p";var _getprotobyname=name=>{name=UTF8ToString(name);_setprotoent(true);var result=Protocols.map[name];return result};_getprotobyname.sig="pp";var _getprotobynumber=number=>{_setprotoent(true);var result=Protocols.map[number];return result};_getprotobynumber.sig="pi";var Sockets={BUFFER_SIZE:10240,MAX_BUFFER_SIZE:10485760,nextFd:1,fds:{},nextport:1,maxport:65535,peer:null,connections:{},portmap:{},localAddr:4261412874,addrPool:[33554442,50331658,67108874,83886090,100663306,117440522,134217738,150994954,167772170,184549386,201326602,218103818,234881034]};var _emscripten_run_script=ptr=>{eval(UTF8ToString(ptr))};_emscripten_run_script.sig="vp";var _emscripten_run_script_int=ptr=>eval(UTF8ToString(ptr))|0;_emscripten_run_script_int.sig="ip";var _emscripten_run_script_string=ptr=>{var s=eval(UTF8ToString(ptr));if(s==null){return 0}s+="";var me=_emscripten_run_script_string;me.bufferSize=lengthBytesUTF8(s)+1;me.buffer=_realloc(me.buffer??0,me.bufferSize);stringToUTF8(s,me.buffer,me.bufferSize);return me.buffer};_emscripten_run_script_string.sig="pp";var _emscripten_random=()=>Math.random();_emscripten_random.sig="f";var _emscripten_performance_now=()=>performance.now();_emscripten_performance_now.sig="d";var __emscripten_get_now_is_monotonic=()=>nowIsMonotonic;__emscripten_get_now_is_monotonic.sig="i";var warnOnce=text=>{warnOnce.shown||={};if(!warnOnce.shown[text]){warnOnce.shown[text]=1;err(text)}};var _emscripten_get_compiler_setting=name=>abort("You must build with -sRETAIN_COMPILER_SETTINGS for getCompilerSetting or emscripten_get_compiler_setting to work");_emscripten_get_compiler_setting.sig="pp";var _emscripten_has_asyncify=()=>0;_emscripten_has_asyncify.sig="i";var _emscripten_debugger=()=>{debugger};_emscripten_debugger.sig="v";var _emscripten_print_double=(x,to,max)=>{var str=x+"";if(to)return stringToUTF8(str,to,max);else return lengthBytesUTF8(str)};_emscripten_print_double.sig="idpi";var _emscripten_asm_const_double=(code,sigPtr,argbuf)=>runEmAsmFunction(code,sigPtr,argbuf);_emscripten_asm_const_double.sig="dppp";var _emscripten_asm_const_ptr=(code,sigPtr,argbuf)=>runEmAsmFunction(code,sigPtr,argbuf);_emscripten_asm_const_ptr.sig="pppp";var runMainThreadEmAsm=(emAsmAddr,sigPtr,argbuf,sync)=>{var args=readEmAsmArgs(sigPtr,argbuf);return ASM_CONSTS[emAsmAddr](...args)};var _emscripten_asm_const_int_sync_on_main_thread=(emAsmAddr,sigPtr,argbuf)=>runMainThreadEmAsm(emAsmAddr,sigPtr,argbuf,1);_emscripten_asm_const_int_sync_on_main_thread.sig="ippp";var _emscripten_asm_const_ptr_sync_on_main_thread=(emAsmAddr,sigPtr,argbuf)=>runMainThreadEmAsm(emAsmAddr,sigPtr,argbuf,1);_emscripten_asm_const_ptr_sync_on_main_thread.sig="pppp";var _emscripten_asm_const_double_sync_on_main_thread=(a1,a2,a3)=>_emscripten_asm_const_int_sync_on_main_thread(a1,a2,a3);_emscripten_asm_const_double_sync_on_main_thread.sig="dppp";var _emscripten_asm_const_async_on_main_thread=(emAsmAddr,sigPtr,argbuf)=>runMainThreadEmAsm(emAsmAddr,sigPtr,argbuf,0);_emscripten_asm_const_async_on_main_thread.sig="vppp";var __Unwind_Backtrace=(func,arg)=>{var trace=getCallstack();var parts=trace.split("\n");for(var i=0;iabort("Unwind_GetIPInfo");__Unwind_GetIPInfo.sig="ppp";var __Unwind_FindEnclosingFunction=ip=>0;__Unwind_FindEnclosingFunction.sig="pp";class ExceptionInfo{constructor(excPtr){this.excPtr=excPtr;this.ptr=excPtr-24}set_type(type){HEAPU32[this.ptr+4>>2]=type}get_type(){return HEAPU32[this.ptr+4>>2]}set_destructor(destructor){HEAPU32[this.ptr+8>>2]=destructor}get_destructor(){return HEAPU32[this.ptr+8>>2]}set_caught(caught){caught=caught?1:0;HEAP8[this.ptr+12]=caught}get_caught(){return HEAP8[this.ptr+12]!=0}set_rethrown(rethrown){rethrown=rethrown?1:0;HEAP8[this.ptr+13]=rethrown}get_rethrown(){return HEAP8[this.ptr+13]!=0}init(type,destructor){this.set_adjusted_ptr(0);this.set_type(type);this.set_destructor(destructor)}set_adjusted_ptr(adjustedPtr){HEAPU32[this.ptr+16>>2]=adjustedPtr}get_adjusted_ptr(){return HEAPU32[this.ptr+16>>2]}}var uncaughtExceptionCount=0;var ___cxa_throw=(ptr,type,destructor)=>{var info=new ExceptionInfo(ptr);info.init(type,destructor);uncaughtExceptionCount++;abort()};___cxa_throw.sig="vppp";var __Unwind_RaiseException=ex=>{err("Warning: _Unwind_RaiseException is not correctly implemented");return ___cxa_throw(ex,0,0)};__Unwind_RaiseException.sig="ip";var __Unwind_DeleteException=ex=>err("TODO: Unwind_DeleteException");__Unwind_DeleteException.sig="vp";var getDynCaller=(sig,ptr,promising=false)=>(...args)=>dynCall(sig,ptr,args,promising);var _emscripten_exit_with_live_runtime=()=>{throw"unwind"};_emscripten_exit_with_live_runtime.sig="v";var _emscripten_force_exit=status=>{__emscripten_runtime_keepalive_clear();_exit(status)};_emscripten_force_exit.sig="vi";var _emscripten_outn=(str,len)=>out(UTF8ToString(str,len));_emscripten_outn.sig="vpp";var _emscripten_errn=(str,len)=>err(UTF8ToString(str,len));_emscripten_errn.sig="vpp";var _emscripten_throw_number=number=>{throw number};_emscripten_throw_number.sig="vd";var _emscripten_throw_string=str=>{throw UTF8ToString(str)};_emscripten_throw_string.sig="vp";var runtimeKeepalivePush=()=>{runtimeKeepaliveCounter+=1};runtimeKeepalivePush.sig="v";var runtimeKeepalivePop=()=>{runtimeKeepaliveCounter-=1};runtimeKeepalivePop.sig="v";var _emscripten_runtime_keepalive_push=runtimeKeepalivePush;_emscripten_runtime_keepalive_push.sig="v";var _emscripten_runtime_keepalive_pop=runtimeKeepalivePop;_emscripten_runtime_keepalive_pop.sig="v";var _emscripten_runtime_keepalive_check=keepRuntimeAlive;_emscripten_runtime_keepalive_check.sig="i";var asmjsMangle=x=>{if(x=="__main_argc_argv"){x="main"}return"_"+x};var __emscripten_fs_load_embedded_files=ptr=>{do{var name_addr=HEAPU32[ptr>>2];ptr+=4;var len=HEAPU32[ptr>>2];ptr+=4;var content=HEAPU32[ptr>>2];ptr+=4;var name=UTF8ToString(name_addr);FS.createPath("/",PATH.dirname(name),true,true);FS.createDataFile(name,null,HEAP8.subarray(content,content+len),true,true,true)}while(HEAPU32[ptr>>2])};__emscripten_fs_load_embedded_files.sig="vp";var onInits=[];var addOnInit=cb=>onInits.push(cb);var onMains=[];var addOnPreMain=cb=>onMains.push(cb);var STACK_SIZE=524288;var STACK_ALIGN=16;var POINTER_SIZE=4;var ASSERTIONS=0;var removeFunction=index=>{functionsInTableMap.delete(getWasmTableEntry(index));setWasmTableEntry(index,null);freeTableIndexes.push(index)};var _emscripten_math_cbrt=Math.cbrt;_emscripten_math_cbrt.sig="dd";var _emscripten_math_pow=Math.pow;_emscripten_math_pow.sig="ddd";var _emscripten_math_random=Math.random;_emscripten_math_random.sig="d";var _emscripten_math_sign=Math.sign;_emscripten_math_sign.sig="dd";var _emscripten_math_sqrt=Math.sqrt;_emscripten_math_sqrt.sig="dd";var _emscripten_math_exp=Math.exp;_emscripten_math_exp.sig="dd";var _emscripten_math_expm1=Math.expm1;_emscripten_math_expm1.sig="dd";var _emscripten_math_fmod=(x,y)=>x%y;_emscripten_math_fmod.sig="ddd";var _emscripten_math_log=Math.log;_emscripten_math_log.sig="dd";var _emscripten_math_log1p=Math.log1p;_emscripten_math_log1p.sig="dd";var _emscripten_math_log10=Math.log10;_emscripten_math_log10.sig="dd";var _emscripten_math_log2=Math.log2;_emscripten_math_log2.sig="dd";var _emscripten_math_round=Math.round;_emscripten_math_round.sig="dd";var _emscripten_math_acos=Math.acos;_emscripten_math_acos.sig="dd";var _emscripten_math_acosh=Math.acosh;_emscripten_math_acosh.sig="dd";var _emscripten_math_asin=Math.asin;_emscripten_math_asin.sig="dd";var _emscripten_math_asinh=Math.asinh;_emscripten_math_asinh.sig="dd";var _emscripten_math_atan=Math.atan;_emscripten_math_atan.sig="dd";var _emscripten_math_atanh=Math.atanh;_emscripten_math_atanh.sig="dd";var _emscripten_math_atan2=Math.atan2;_emscripten_math_atan2.sig="ddd";var _emscripten_math_cos=Math.cos;_emscripten_math_cos.sig="dd";var _emscripten_math_cosh=Math.cosh;_emscripten_math_cosh.sig="dd";var _emscripten_math_hypot=(count,varargs)=>{var args=[];for(var i=0;i>3])}return Math.hypot(...args)};_emscripten_math_hypot.sig="dip";var _emscripten_math_sin=Math.sin;_emscripten_math_sin.sig="dd";var _emscripten_math_sinh=Math.sinh;_emscripten_math_sinh.sig="dd";var _emscripten_math_tan=Math.tan;_emscripten_math_tan.sig="dd";var _emscripten_math_tanh=Math.tanh;_emscripten_math_tanh.sig="dd";var lengthBytesUTF16=str=>str.length*2;var lengthBytesUTF32=str=>{var len=0;for(var i=0;i65535){i++}len+=4}return len};function getFullscreenElement(){return document.fullscreenElement||document.mozFullScreenElement||document.webkitFullscreenElement||document.webkitCurrentFullScreenElement||document.msFullscreenElement}var maybeCStringToJsString=cString=>cString>2?UTF8ToString(cString):cString;var specialHTMLTargets=[0,globalThis.document??0,globalThis.window??0];var findEventTarget=target=>{target=maybeCStringToJsString(target);var domElement=specialHTMLTargets[target]||globalThis.document?.querySelector(target);return domElement};var registerKeyEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=160;JSEvents.keyEvent||=_malloc(eventSize);var keyEventHandlerFunc=e=>{var keyEventData=JSEvents.keyEvent;HEAPF64[keyEventData>>3]=e.timeStamp;var idx=keyEventData>>2;HEAP32[idx+2]=e.location;HEAP8[keyEventData+12]=e.ctrlKey;HEAP8[keyEventData+13]=e.shiftKey;HEAP8[keyEventData+14]=e.altKey;HEAP8[keyEventData+15]=e.metaKey;HEAP8[keyEventData+16]=e.repeat;HEAP32[idx+5]=e.charCode;HEAP32[idx+6]=e.keyCode;HEAP32[idx+7]=e.which;stringToUTF8(e.key||"",keyEventData+32,32);stringToUTF8(e.code||"",keyEventData+64,32);stringToUTF8(e.char||"",keyEventData+96,32);stringToUTF8(e.locale||"",keyEventData+128,32);if(getWasmTableEntry(callbackfunc)(eventTypeId,keyEventData,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:keyEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var findCanvasEventTarget=findEventTarget;var _emscripten_html5_remove_event_listener=(target,userData,eventTypeId,callback)=>{var eventHandler={target:findEventTarget(target),userData,eventTypeId,callbackfunc:callback};return JSEvents.removeSingleHandler(eventHandler)};_emscripten_html5_remove_event_listener.sig="ippip";var _emscripten_set_keypress_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerKeyEventCallback(target,userData,useCapture,callbackfunc,1,"keypress",targetThread);_emscripten_set_keypress_callback_on_thread.sig="ippipp";var _emscripten_set_keydown_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerKeyEventCallback(target,userData,useCapture,callbackfunc,2,"keydown",targetThread);_emscripten_set_keydown_callback_on_thread.sig="ippipp";var _emscripten_set_keyup_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerKeyEventCallback(target,userData,useCapture,callbackfunc,3,"keyup",targetThread);_emscripten_set_keyup_callback_on_thread.sig="ippipp";var getBoundingClientRect=e=>specialHTMLTargets.indexOf(e)<0?e.getBoundingClientRect():{left:0,top:0};var fillMouseEventData=(eventStruct,e,target)=>{HEAPF64[eventStruct>>3]=e.timeStamp;var idx=eventStruct>>2;HEAP32[idx+2]=e.screenX;HEAP32[idx+3]=e.screenY;HEAP32[idx+4]=e.clientX;HEAP32[idx+5]=e.clientY;HEAP8[eventStruct+24]=e.ctrlKey;HEAP8[eventStruct+25]=e.shiftKey;HEAP8[eventStruct+26]=e.altKey;HEAP8[eventStruct+27]=e.metaKey;HEAP16[idx*2+14]=e.button;HEAP16[idx*2+15]=e.buttons;HEAP32[idx+8]=e["movementX"];HEAP32[idx+9]=e["movementY"];var rect=getBoundingClientRect(target);HEAP32[idx+10]=e.clientX-(rect.left|0);HEAP32[idx+11]=e.clientY-(rect.top|0)};var registerMouseEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=64;JSEvents.mouseEvent||=_malloc(eventSize);target=findEventTarget(target);var mouseEventHandlerFunc=e=>{fillMouseEventData(JSEvents.mouseEvent,e,target);if(getWasmTableEntry(callbackfunc)(eventTypeId,JSEvents.mouseEvent,userData))e.preventDefault()};var eventHandler={target,allowsDeferredCalls:eventTypeString!="mousemove"&&eventTypeString!="mouseenter"&&eventTypeString!="mouseleave",eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:mouseEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_click_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,4,"click",targetThread);_emscripten_set_click_callback_on_thread.sig="ippipp";var _emscripten_set_mousedown_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,5,"mousedown",targetThread);_emscripten_set_mousedown_callback_on_thread.sig="ippipp";var _emscripten_set_mouseup_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,6,"mouseup",targetThread);_emscripten_set_mouseup_callback_on_thread.sig="ippipp";var _emscripten_set_dblclick_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,7,"dblclick",targetThread);_emscripten_set_dblclick_callback_on_thread.sig="ippipp";var _emscripten_set_mousemove_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,8,"mousemove",targetThread);_emscripten_set_mousemove_callback_on_thread.sig="ippipp";var _emscripten_set_mouseenter_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,33,"mouseenter",targetThread);_emscripten_set_mouseenter_callback_on_thread.sig="ippipp";var _emscripten_set_mouseleave_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,34,"mouseleave",targetThread);_emscripten_set_mouseleave_callback_on_thread.sig="ippipp";var _emscripten_set_mouseover_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,35,"mouseover",targetThread);_emscripten_set_mouseover_callback_on_thread.sig="ippipp";var _emscripten_set_mouseout_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerMouseEventCallback(target,userData,useCapture,callbackfunc,36,"mouseout",targetThread);_emscripten_set_mouseout_callback_on_thread.sig="ippipp";var registerWheelEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=96;JSEvents.wheelEvent||=_malloc(eventSize);var wheelHandlerFunc=e=>{var wheelEvent=JSEvents.wheelEvent;fillMouseEventData(wheelEvent,e,target);HEAPF64[wheelEvent+64>>3]=e["deltaX"];HEAPF64[wheelEvent+72>>3]=e["deltaY"];HEAPF64[wheelEvent+80>>3]=e["deltaZ"];HEAP32[wheelEvent+88>>2]=e["deltaMode"];if(getWasmTableEntry(callbackfunc)(eventTypeId,wheelEvent,userData))e.preventDefault()};var eventHandler={target,allowsDeferredCalls:true,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:wheelHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_wheel_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>{target=findEventTarget(target);if(!target)return-4;if(typeof target.onwheel!="undefined"){return registerWheelEventCallback(target,userData,useCapture,callbackfunc,9,"wheel",targetThread)}else{return-1}};_emscripten_set_wheel_callback_on_thread.sig="ippipp";var registerUiEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=36;JSEvents.uiEvent||=_malloc(eventSize);target=findEventTarget(target);var uiEventHandlerFunc=e=>{if(e.target!=target){return}var b=document.body;if(!b){return}var uiEvent=JSEvents.uiEvent;HEAP32[uiEvent>>2]=0;HEAP32[uiEvent+4>>2]=b.clientWidth;HEAP32[uiEvent+8>>2]=b.clientHeight;HEAP32[uiEvent+12>>2]=innerWidth;HEAP32[uiEvent+16>>2]=innerHeight;HEAP32[uiEvent+20>>2]=outerWidth;HEAP32[uiEvent+24>>2]=outerHeight;HEAP32[uiEvent+28>>2]=pageXOffset|0;HEAP32[uiEvent+32>>2]=pageYOffset|0;if(getWasmTableEntry(callbackfunc)(eventTypeId,uiEvent,userData))e.preventDefault()};var eventHandler={target,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:uiEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_resize_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerUiEventCallback(target,userData,useCapture,callbackfunc,10,"resize",targetThread);_emscripten_set_resize_callback_on_thread.sig="ippipp";var _emscripten_set_scroll_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerUiEventCallback(target,userData,useCapture,callbackfunc,11,"scroll",targetThread);_emscripten_set_scroll_callback_on_thread.sig="ippipp";var registerFocusEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=256;JSEvents.focusEvent||=_malloc(eventSize);var focusEventHandlerFunc=e=>{var nodeName=JSEvents.getNodeNameForTarget(e.target);var id=e.target.id?e.target.id:"";var focusEvent=JSEvents.focusEvent;stringToUTF8(nodeName,focusEvent+0,128);stringToUTF8(id,focusEvent+128,128);if(getWasmTableEntry(callbackfunc)(eventTypeId,focusEvent,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:focusEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_blur_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerFocusEventCallback(target,userData,useCapture,callbackfunc,12,"blur",targetThread);_emscripten_set_blur_callback_on_thread.sig="ippipp";var _emscripten_set_focus_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerFocusEventCallback(target,userData,useCapture,callbackfunc,13,"focus",targetThread);_emscripten_set_focus_callback_on_thread.sig="ippipp";var _emscripten_set_focusin_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerFocusEventCallback(target,userData,useCapture,callbackfunc,14,"focusin",targetThread);_emscripten_set_focusin_callback_on_thread.sig="ippipp";var _emscripten_set_focusout_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerFocusEventCallback(target,userData,useCapture,callbackfunc,15,"focusout",targetThread);_emscripten_set_focusout_callback_on_thread.sig="ippipp";var fillDeviceOrientationEventData=(eventStruct,e,target)=>{HEAPF64[eventStruct>>3]=e.alpha;HEAPF64[eventStruct+8>>3]=e.beta;HEAPF64[eventStruct+16>>3]=e.gamma;HEAP8[eventStruct+24]=e.absolute};var registerDeviceOrientationEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=32;JSEvents.deviceOrientationEvent||=_malloc(eventSize);var deviceOrientationEventHandlerFunc=e=>{fillDeviceOrientationEventData(JSEvents.deviceOrientationEvent,e,target);if(getWasmTableEntry(callbackfunc)(eventTypeId,JSEvents.deviceOrientationEvent,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:deviceOrientationEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_deviceorientation_callback_on_thread=(userData,useCapture,callbackfunc,targetThread)=>registerDeviceOrientationEventCallback(2,userData,useCapture,callbackfunc,16,"deviceorientation",targetThread);_emscripten_set_deviceorientation_callback_on_thread.sig="ipipp";var fillDeviceMotionEventData=(eventStruct,e,target)=>{var supportedFields=0;var a=e["acceleration"];supportedFields|=a&&1;var ag=e["accelerationIncludingGravity"];supportedFields|=ag&&2;var rr=e["rotationRate"];supportedFields|=rr&&4;a=a||{};ag=ag||{};rr=rr||{};HEAP32[eventStruct+72>>2]=supportedFields;HEAPF64[eventStruct>>3]=a["x"];HEAPF64[eventStruct+8>>3]=a["y"];HEAPF64[eventStruct+16>>3]=a["z"];HEAPF64[eventStruct+24>>3]=ag["x"];HEAPF64[eventStruct+32>>3]=ag["y"];HEAPF64[eventStruct+40>>3]=ag["z"];HEAPF64[eventStruct+48>>3]=rr["alpha"];HEAPF64[eventStruct+56>>3]=rr["beta"];HEAPF64[eventStruct+64>>3]=rr["gamma"]};var registerDeviceMotionEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=80;JSEvents.deviceMotionEvent||=_malloc(eventSize);var deviceMotionEventHandlerFunc=e=>{fillDeviceMotionEventData(JSEvents.deviceMotionEvent,e,target);if(getWasmTableEntry(callbackfunc)(eventTypeId,JSEvents.deviceMotionEvent,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:deviceMotionEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_devicemotion_callback_on_thread=(userData,useCapture,callbackfunc,targetThread)=>registerDeviceMotionEventCallback(2,userData,useCapture,callbackfunc,17,"devicemotion",targetThread);_emscripten_set_devicemotion_callback_on_thread.sig="ipipp";var screenOrientation=()=>{if(!window.screen)return undefined;return screen.orientation||screen["mozOrientation"]||screen["webkitOrientation"]};var fillOrientationChangeEventData=eventStruct=>{var orientationsType1=["portrait-primary","portrait-secondary","landscape-primary","landscape-secondary"];var orientationsType2=["portrait","portrait","landscape","landscape"];var orientationIndex=0;var orientationAngle=0;var screenOrientObj=screenOrientation();if(typeof screenOrientObj==="object"){orientationIndex=orientationsType1.indexOf(screenOrientObj.type);if(orientationIndex<0){orientationIndex=orientationsType2.indexOf(screenOrientObj.type)}if(orientationIndex>=0){orientationIndex=1<>2]=orientationIndex;HEAP32[eventStruct+4>>2]=orientationAngle};var registerOrientationChangeEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=8;JSEvents.orientationChangeEvent||=_malloc(eventSize);var orientationChangeEventHandlerFunc=e=>{var orientationChangeEvent=JSEvents.orientationChangeEvent;fillOrientationChangeEventData(orientationChangeEvent);if(getWasmTableEntry(callbackfunc)(eventTypeId,orientationChangeEvent,userData))e.preventDefault()};var eventHandler={target,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:orientationChangeEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_orientationchange_callback_on_thread=(userData,useCapture,callbackfunc,targetThread)=>{if(!window.screen||!screen.orientation)return-1;return registerOrientationChangeEventCallback(screen.orientation,userData,useCapture,callbackfunc,18,"change",targetThread)};_emscripten_set_orientationchange_callback_on_thread.sig="ipipp";var _emscripten_get_orientation_status=orientationChangeEvent=>{if(!screenOrientation()&&typeof orientation=="undefined")return-1;fillOrientationChangeEventData(orientationChangeEvent);return 0};_emscripten_get_orientation_status.sig="ip";var _emscripten_lock_orientation=allowedOrientations=>{var orientations=[];if(allowedOrientations&1)orientations.push("portrait-primary");if(allowedOrientations&2)orientations.push("portrait-secondary");if(allowedOrientations&4)orientations.push("landscape-primary");if(allowedOrientations&8)orientations.push("landscape-secondary");var succeeded;if(screen.lockOrientation){succeeded=screen.lockOrientation(orientations)}else if(screen.mozLockOrientation){succeeded=screen.mozLockOrientation(orientations)}else if(screen.webkitLockOrientation){succeeded=screen.webkitLockOrientation(orientations)}else{return-1}if(succeeded){return 0}return-6};_emscripten_lock_orientation.sig="ii";var _emscripten_unlock_orientation=()=>{if(screen.unlockOrientation){screen.unlockOrientation()}else if(screen.mozUnlockOrientation){screen.mozUnlockOrientation()}else if(screen.webkitUnlockOrientation){screen.webkitUnlockOrientation()}else{return-1}return 0};_emscripten_unlock_orientation.sig="i";var fillFullscreenChangeEventData=eventStruct=>{var fullscreenElement=getFullscreenElement();var isFullscreen=!!fullscreenElement;HEAP8[eventStruct]=isFullscreen;HEAP8[eventStruct+1]=JSEvents.fullscreenEnabled();var reportedElement=isFullscreen?fullscreenElement:JSEvents.previousFullscreenElement;var nodeName=JSEvents.getNodeNameForTarget(reportedElement);var id=reportedElement?.id||"";stringToUTF8(nodeName,eventStruct+2,128);stringToUTF8(id,eventStruct+130,128);HEAP32[eventStruct+260>>2]=reportedElement?reportedElement.clientWidth:0;HEAP32[eventStruct+264>>2]=reportedElement?reportedElement.clientHeight:0;HEAP32[eventStruct+268>>2]=screen.width;HEAP32[eventStruct+272>>2]=screen.height;if(isFullscreen){JSEvents.previousFullscreenElement=fullscreenElement}};var registerFullscreenChangeEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=276;JSEvents.fullscreenChangeEvent||=_malloc(eventSize);var fullscreenChangeEventHandlerFunc=e=>{var fullscreenChangeEvent=JSEvents.fullscreenChangeEvent;fillFullscreenChangeEventData(fullscreenChangeEvent);if(getWasmTableEntry(callbackfunc)(eventTypeId,fullscreenChangeEvent,userData))e.preventDefault()};var eventHandler={target,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:fullscreenChangeEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_fullscreenchange_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>{if(!JSEvents.fullscreenEnabled())return-1;target=findEventTarget(target);if(!target)return-4;registerFullscreenChangeEventCallback(target,userData,useCapture,callbackfunc,19,"webkitfullscreenchange",targetThread);return registerFullscreenChangeEventCallback(target,userData,useCapture,callbackfunc,19,"fullscreenchange",targetThread)};_emscripten_set_fullscreenchange_callback_on_thread.sig="ippipp";var _emscripten_get_fullscreen_status=fullscreenStatus=>{if(!JSEvents.fullscreenEnabled())return-1;fillFullscreenChangeEventData(fullscreenStatus);return 0};_emscripten_get_fullscreen_status.sig="ip";var _emscripten_get_canvas_element_size=(target,width,height)=>{var canvas=findCanvasEventTarget(target);if(!canvas)return-4;HEAP32[width>>2]=canvas.width;HEAP32[height>>2]=canvas.height};_emscripten_get_canvas_element_size.sig="ippp";var getCanvasElementSize=target=>{var sp=stackSave();var w=stackAlloc(8);var h=w+4;var targetInt=stringToUTF8OnStack(target.id);var ret=_emscripten_get_canvas_element_size(targetInt,w,h);var size=[HEAP32[w>>2],HEAP32[h>>2]];stackRestore(sp);return size};var _emscripten_set_canvas_element_size=(target,width,height)=>{var canvas=findCanvasEventTarget(target);if(!canvas)return-4;canvas.width=width;canvas.height=height;return 0};_emscripten_set_canvas_element_size.sig="ipii";var setCanvasElementSize=(target,width,height)=>{if(!target.controlTransferredOffscreen){target.width=width;target.height=height}else{var sp=stackSave();var targetInt=stringToUTF8OnStack(target.id);_emscripten_set_canvas_element_size(targetInt,width,height);stackRestore(sp)}};var currentFullscreenStrategy={};var registerRestoreOldStyle=canvas=>{var canvasSize=getCanvasElementSize(canvas);var oldWidth=canvasSize[0];var oldHeight=canvasSize[1];var oldCssWidth=canvas.style.width;var oldCssHeight=canvas.style.height;var oldBackgroundColor=canvas.style.backgroundColor;var oldDocumentBackgroundColor=document.body.style.backgroundColor;var oldPaddingLeft=canvas.style.paddingLeft;var oldPaddingRight=canvas.style.paddingRight;var oldPaddingTop=canvas.style.paddingTop;var oldPaddingBottom=canvas.style.paddingBottom;var oldMarginLeft=canvas.style.marginLeft;var oldMarginRight=canvas.style.marginRight;var oldMarginTop=canvas.style.marginTop;var oldMarginBottom=canvas.style.marginBottom;var oldDocumentBodyMargin=document.body.style.margin;var oldDocumentOverflow=document.documentElement.style.overflow;var oldDocumentScroll=document.body.scroll;var oldImageRendering=canvas.style.imageRendering;function restoreOldStyle(){if(!getFullscreenElement()){document.removeEventListener("fullscreenchange",restoreOldStyle);document.removeEventListener("webkitfullscreenchange",restoreOldStyle);setCanvasElementSize(canvas,oldWidth,oldHeight);canvas.style.width=oldCssWidth;canvas.style.height=oldCssHeight;canvas.style.backgroundColor=oldBackgroundColor;if(!oldDocumentBackgroundColor)document.body.style.backgroundColor="white";document.body.style.backgroundColor=oldDocumentBackgroundColor;canvas.style.paddingLeft=oldPaddingLeft;canvas.style.paddingRight=oldPaddingRight;canvas.style.paddingTop=oldPaddingTop;canvas.style.paddingBottom=oldPaddingBottom;canvas.style.marginLeft=oldMarginLeft;canvas.style.marginRight=oldMarginRight;canvas.style.marginTop=oldMarginTop;canvas.style.marginBottom=oldMarginBottom;document.body.style.margin=oldDocumentBodyMargin;document.documentElement.style.overflow=oldDocumentOverflow;document.body.scroll=oldDocumentScroll;canvas.style.imageRendering=oldImageRendering;if(canvas.GLctxObject)canvas.GLctxObject.GLctx.viewport(0,0,oldWidth,oldHeight);if(currentFullscreenStrategy.canvasResizedCallback){getWasmTableEntry(currentFullscreenStrategy.canvasResizedCallback)(37,0,currentFullscreenStrategy.canvasResizedCallbackUserData)}}}document.addEventListener("fullscreenchange",restoreOldStyle);document.addEventListener("webkitfullscreenchange",restoreOldStyle);return restoreOldStyle};var setLetterbox=(element,topBottom,leftRight)=>{element.style.paddingLeft=element.style.paddingRight=leftRight+"px";element.style.paddingTop=element.style.paddingBottom=topBottom+"px"};var JSEvents_resizeCanvasForFullscreen=(target,strategy)=>{var restoreOldStyle=registerRestoreOldStyle(target);var cssWidth=strategy.softFullscreen?innerWidth:screen.width;var cssHeight=strategy.softFullscreen?innerHeight:screen.height;var rect=getBoundingClientRect(target);var windowedCssWidth=rect.width;var windowedCssHeight=rect.height;var canvasSize=getCanvasElementSize(target);var windowedRttWidth=canvasSize[0];var windowedRttHeight=canvasSize[1];if(strategy.scaleMode==3){setLetterbox(target,(cssHeight-windowedCssHeight)/2,(cssWidth-windowedCssWidth)/2);cssWidth=windowedCssWidth;cssHeight=windowedCssHeight}else if(strategy.scaleMode==2){if(cssWidth*windowedRttHeight{if(strategy.scaleMode!=0||strategy.canvasResolutionScaleMode!=0){JSEvents_resizeCanvasForFullscreen(target,strategy)}if(target.requestFullscreen){target.requestFullscreen()}else if(target.webkitRequestFullscreen){target.webkitRequestFullscreen(Element.ALLOW_KEYBOARD_INPUT)}else{return JSEvents.fullscreenEnabled()?-3:-1}currentFullscreenStrategy=strategy;if(strategy.canvasResizedCallback){getWasmTableEntry(strategy.canvasResizedCallback)(37,0,strategy.canvasResizedCallbackUserData)}return 0};var hideEverythingExceptGivenElement=onlyVisibleElement=>{var child=onlyVisibleElement;var parent=child.parentNode;var hiddenElements=[];while(child!=document.body){var children=parent.children;for(var currChild of children){if(currChild!=child){hiddenElements.push({node:currChild,displayState:currChild.style.display});currChild.style.display="none"}}child=parent;parent=parent.parentNode}return hiddenElements};var restoreHiddenElements=hiddenElements=>{for(var elem of hiddenElements){elem.node.style.display=elem.displayState}};var restoreOldWindowedStyle=null;var softFullscreenResizeWebGLRenderTarget=()=>{var dpr=devicePixelRatio;var inHiDPIFullscreenMode=currentFullscreenStrategy.canvasResolutionScaleMode==2;var inAspectRatioFixedFullscreenMode=currentFullscreenStrategy.scaleMode==2;var inPixelPerfectFullscreenMode=currentFullscreenStrategy.canvasResolutionScaleMode!=0;var inCenteredWithoutScalingFullscreenMode=currentFullscreenStrategy.scaleMode==3;var screenWidth=inHiDPIFullscreenMode?Math.round(innerWidth*dpr):innerWidth;var screenHeight=inHiDPIFullscreenMode?Math.round(innerHeight*dpr):innerHeight;var w=screenWidth;var h=screenHeight;var canvas=currentFullscreenStrategy.target;var canvasSize=getCanvasElementSize(canvas);var x=canvasSize[0];var y=canvasSize[1];var topMargin;if(inAspectRatioFixedFullscreenMode){if(w*yx*h)w=h*x/y|0;topMargin=(screenHeight-h)/2|0}if(inPixelPerfectFullscreenMode){setCanvasElementSize(canvas,w,h);if(canvas.GLctxObject)canvas.GLctxObject.GLctx.viewport(0,0,w,h)}if(inHiDPIFullscreenMode){topMargin/=dpr;w/=dpr;h/=dpr;w=Math.round(w*1e4)/1e4;h=Math.round(h*1e4)/1e4;topMargin=Math.round(topMargin*1e4)/1e4}if(inCenteredWithoutScalingFullscreenMode){var t=(innerHeight-jstoi_q(canvas.style.height))/2;var b=(innerWidth-jstoi_q(canvas.style.width))/2;setLetterbox(canvas,t,b)}else{canvas.style.width=w+"px";canvas.style.height=h+"px";var b=(innerWidth-w)/2;setLetterbox(canvas,topMargin,b)}if(!inCenteredWithoutScalingFullscreenMode&¤tFullscreenStrategy.canvasResizedCallback){getWasmTableEntry(currentFullscreenStrategy.canvasResizedCallback)(37,0,currentFullscreenStrategy.canvasResizedCallbackUserData)}};var doRequestFullscreen=(target,strategy)=>{if(!JSEvents.fullscreenEnabled())return-1;target=findEventTarget(target);if(!target)return-4;if(!target.requestFullscreen&&!target.webkitRequestFullscreen){return-3}if(!JSEvents.canPerformEventHandlerRequests()){if(strategy.deferUntilInEventHandler){JSEvents.deferCall(JSEvents_requestFullscreen,1,[target,strategy]);return 1}return-2}return JSEvents_requestFullscreen(target,strategy)};var _emscripten_request_fullscreen=(target,deferUntilInEventHandler)=>{var strategy={scaleMode:0,canvasResolutionScaleMode:0,filteringMode:0,deferUntilInEventHandler,canvasResizedCallbackTargetThread:2};return doRequestFullscreen(target,strategy)};_emscripten_request_fullscreen.sig="ipi";var _emscripten_request_fullscreen_strategy=(target,deferUntilInEventHandler,fullscreenStrategy)=>{var strategy={scaleMode:HEAP32[fullscreenStrategy>>2],canvasResolutionScaleMode:HEAP32[fullscreenStrategy+4>>2],filteringMode:HEAP32[fullscreenStrategy+8>>2],deferUntilInEventHandler,canvasResizedCallback:HEAP32[fullscreenStrategy+12>>2],canvasResizedCallbackUserData:HEAP32[fullscreenStrategy+16>>2]};return doRequestFullscreen(target,strategy)};_emscripten_request_fullscreen_strategy.sig="ipip";var _emscripten_enter_soft_fullscreen=(target,fullscreenStrategy)=>{target=findEventTarget(target);if(!target)return-4;var strategy={scaleMode:HEAP32[fullscreenStrategy>>2],canvasResolutionScaleMode:HEAP32[fullscreenStrategy+4>>2],filteringMode:HEAP32[fullscreenStrategy+8>>2],canvasResizedCallback:HEAP32[fullscreenStrategy+12>>2],canvasResizedCallbackUserData:HEAP32[fullscreenStrategy+16>>2],target,softFullscreen:true};var restoreOldStyle=JSEvents_resizeCanvasForFullscreen(target,strategy);document.documentElement.style.overflow="hidden";document.body.scroll="no";document.body.style.margin="0px";var hiddenElements=hideEverythingExceptGivenElement(target);function restoreWindowedState(){restoreOldStyle();restoreHiddenElements(hiddenElements);removeEventListener("resize",softFullscreenResizeWebGLRenderTarget);if(strategy.canvasResizedCallback){getWasmTableEntry(strategy.canvasResizedCallback)(37,0,strategy.canvasResizedCallbackUserData)}currentFullscreenStrategy=0}restoreOldWindowedStyle=restoreWindowedState;currentFullscreenStrategy=strategy;addEventListener("resize",softFullscreenResizeWebGLRenderTarget);if(strategy.canvasResizedCallback){getWasmTableEntry(strategy.canvasResizedCallback)(37,0,strategy.canvasResizedCallbackUserData)}return 0};_emscripten_enter_soft_fullscreen.sig="ipp";var _emscripten_exit_soft_fullscreen=()=>{restoreOldWindowedStyle?.();restoreOldWindowedStyle=null;return 0};_emscripten_exit_soft_fullscreen.sig="i";var _emscripten_exit_fullscreen=()=>{if(!JSEvents.fullscreenEnabled())return-1;JSEvents.removeDeferredCalls(JSEvents_requestFullscreen);var d=specialHTMLTargets[1];if(d.exitFullscreen){d.fullscreenElement&&d.exitFullscreen()}else if(d.webkitExitFullscreen){d.webkitFullscreenElement&&d.webkitExitFullscreen()}else{return-1}return 0};_emscripten_exit_fullscreen.sig="i";var fillPointerlockChangeEventData=eventStruct=>{var pointerLockElement=document.pointerLockElement;var isPointerlocked=!!pointerLockElement;HEAP8[eventStruct]=isPointerlocked;var nodeName=JSEvents.getNodeNameForTarget(pointerLockElement);var id=pointerLockElement?.id||"";stringToUTF8(nodeName,eventStruct+1,128);stringToUTF8(id,eventStruct+129,128)};var registerPointerlockChangeEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=257;JSEvents.pointerlockChangeEvent||=_malloc(eventSize);var pointerlockChangeEventHandlerFunc=e=>{var pointerlockChangeEvent=JSEvents.pointerlockChangeEvent;fillPointerlockChangeEventData(pointerlockChangeEvent);if(getWasmTableEntry(callbackfunc)(eventTypeId,pointerlockChangeEvent,userData))e.preventDefault()};var eventHandler={target,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:pointerlockChangeEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_pointerlockchange_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>{if(!document.body?.requestPointerLock){return-1}target=findEventTarget(target);if(!target)return-4;return registerPointerlockChangeEventCallback(target,userData,useCapture,callbackfunc,20,"pointerlockchange",targetThread)};_emscripten_set_pointerlockchange_callback_on_thread.sig="ippipp";var registerPointerlockErrorEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var pointerlockErrorEventHandlerFunc=e=>{if(getWasmTableEntry(callbackfunc)(eventTypeId,0,userData))e.preventDefault()};var eventHandler={target,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:pointerlockErrorEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_pointerlockerror_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>{if(!document.body?.requestPointerLock){return-1}target=findEventTarget(target);if(!target)return-4;return registerPointerlockErrorEventCallback(target,userData,useCapture,callbackfunc,38,"pointerlockerror",targetThread)};_emscripten_set_pointerlockerror_callback_on_thread.sig="ippipp";var _emscripten_get_pointerlock_status=pointerlockStatus=>{if(pointerlockStatus)fillPointerlockChangeEventData(pointerlockStatus);if(!document.body?.requestPointerLock){return-1}return 0};_emscripten_get_pointerlock_status.sig="ip";var requestPointerLock=target=>{if(target.requestPointerLock){target.requestPointerLock()}else{if(document.body.requestPointerLock){return-3}return-1}return 0};var _emscripten_request_pointerlock=(target,deferUntilInEventHandler)=>{target=findEventTarget(target);if(!target)return-4;if(!target.requestPointerLock){return-1}if(!JSEvents.canPerformEventHandlerRequests()){if(deferUntilInEventHandler){JSEvents.deferCall(requestPointerLock,2,[target]);return 1}return-2}return requestPointerLock(target)};_emscripten_request_pointerlock.sig="ipi";var _emscripten_exit_pointerlock=()=>{JSEvents.removeDeferredCalls(requestPointerLock);if(!document.exitPointerLock)return-1;document.exitPointerLock();return 0};_emscripten_exit_pointerlock.sig="i";var _emscripten_vibrate=msecs=>{if(!navigator.vibrate)return-1;navigator.vibrate(msecs);return 0};_emscripten_vibrate.sig="ii";var _emscripten_vibrate_pattern=(msecsArray,numEntries)=>{if(!navigator.vibrate)return-1;var vibrateList=[];for(var i=0;i>2];vibrateList.push(msecs)}navigator.vibrate(vibrateList);return 0};_emscripten_vibrate_pattern.sig="ipi";var fillVisibilityChangeEventData=eventStruct=>{var visibilityStates=["hidden","visible","prerender","unloaded"];var visibilityState=visibilityStates.indexOf(document.visibilityState);HEAP8[eventStruct]=document.hidden;HEAP32[eventStruct+4>>2]=visibilityState};var registerVisibilityChangeEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=8;JSEvents.visibilityChangeEvent||=_malloc(eventSize);var visibilityChangeEventHandlerFunc=e=>{var visibilityChangeEvent=JSEvents.visibilityChangeEvent;fillVisibilityChangeEventData(visibilityChangeEvent);if(getWasmTableEntry(callbackfunc)(eventTypeId,visibilityChangeEvent,userData))e.preventDefault()};var eventHandler={target,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:visibilityChangeEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_visibilitychange_callback_on_thread=(userData,useCapture,callbackfunc,targetThread)=>{if(!specialHTMLTargets[1]){return-4}return registerVisibilityChangeEventCallback(specialHTMLTargets[1],userData,useCapture,callbackfunc,21,"visibilitychange",targetThread)};_emscripten_set_visibilitychange_callback_on_thread.sig="ipipp";var _emscripten_get_visibility_status=visibilityStatus=>{if(typeof document.visibilityState=="undefined"&&typeof document.hidden=="undefined"){return-1}fillVisibilityChangeEventData(visibilityStatus);return 0};_emscripten_get_visibility_status.sig="ip";var registerTouchEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=1552;JSEvents.touchEvent||=_malloc(eventSize);target=findEventTarget(target);var touchEventHandlerFunc=e=>{var t,touches={},et=e.touches;for(let t of et){t.isChanged=t.onTarget=0;touches[t.identifier]=t}for(let t of e.changedTouches){t.isChanged=1;touches[t.identifier]=t}for(let t of e.targetTouches){touches[t.identifier].onTarget=1}var touchEvent=JSEvents.touchEvent;HEAPF64[touchEvent>>3]=e.timeStamp;HEAP8[touchEvent+12]=e.ctrlKey;HEAP8[touchEvent+13]=e.shiftKey;HEAP8[touchEvent+14]=e.altKey;HEAP8[touchEvent+15]=e.metaKey;var idx=touchEvent+16;var targetRect=getBoundingClientRect(target);var numTouches=0;for(let t of Object.values(touches)){var idx32=idx>>2;HEAP32[idx32+0]=t.identifier;HEAP32[idx32+1]=t.screenX;HEAP32[idx32+2]=t.screenY;HEAP32[idx32+3]=t.clientX;HEAP32[idx32+4]=t.clientY;HEAP32[idx32+5]=t.pageX;HEAP32[idx32+6]=t.pageY;HEAP8[idx+28]=t.isChanged;HEAP8[idx+29]=t.onTarget;HEAP32[idx32+8]=t.clientX-(targetRect.left|0);HEAP32[idx32+9]=t.clientY-(targetRect.top|0);idx+=48;if(++numTouches>31){break}}HEAP32[touchEvent+8>>2]=numTouches;if(getWasmTableEntry(callbackfunc)(eventTypeId,touchEvent,userData))e.preventDefault()};var eventHandler={target,allowsDeferredCalls:eventTypeString=="touchstart"||eventTypeString=="touchend",eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:touchEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_touchstart_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerTouchEventCallback(target,userData,useCapture,callbackfunc,22,"touchstart",targetThread);_emscripten_set_touchstart_callback_on_thread.sig="ippipp";var _emscripten_set_touchend_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerTouchEventCallback(target,userData,useCapture,callbackfunc,23,"touchend",targetThread);_emscripten_set_touchend_callback_on_thread.sig="ippipp";var _emscripten_set_touchmove_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerTouchEventCallback(target,userData,useCapture,callbackfunc,24,"touchmove",targetThread);_emscripten_set_touchmove_callback_on_thread.sig="ippipp";var _emscripten_set_touchcancel_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>registerTouchEventCallback(target,userData,useCapture,callbackfunc,25,"touchcancel",targetThread);_emscripten_set_touchcancel_callback_on_thread.sig="ippipp";var fillGamepadEventData=(eventStruct,e)=>{HEAPF64[eventStruct>>3]=e.timestamp;for(var i=0;i>3]=e.axes[i]}for(var i=0;i>3]=e.buttons[i].value}else{HEAPF64[eventStruct+i*8+528>>3]=e.buttons[i]}}for(var i=0;i>2]=e.index;HEAP32[eventStruct+8>>2]=e.axes.length;HEAP32[eventStruct+12>>2]=e.buttons.length;stringToUTF8(e.id,eventStruct+1112,64);stringToUTF8(e.mapping,eventStruct+1176,64)};var registerGamepadEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=1240;JSEvents.gamepadEvent||=_malloc(eventSize);var gamepadEventHandlerFunc=e=>{var gamepadEvent=JSEvents.gamepadEvent;fillGamepadEventData(gamepadEvent,e["gamepad"]);if(getWasmTableEntry(callbackfunc)(eventTypeId,gamepadEvent,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),allowsDeferredCalls:true,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:gamepadEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_sample_gamepad_data=()=>{try{if(navigator.getGamepads)return(JSEvents.lastGamepadState=navigator.getGamepads())?0:-1}catch(e){navigator.getGamepads=null}return-1};_emscripten_sample_gamepad_data.sig="i";var _emscripten_set_gamepadconnected_callback_on_thread=(userData,useCapture,callbackfunc,targetThread)=>{if(_emscripten_sample_gamepad_data())return-1;return registerGamepadEventCallback(2,userData,useCapture,callbackfunc,26,"gamepadconnected",targetThread)};_emscripten_set_gamepadconnected_callback_on_thread.sig="ipipp";var _emscripten_set_gamepaddisconnected_callback_on_thread=(userData,useCapture,callbackfunc,targetThread)=>{if(_emscripten_sample_gamepad_data())return-1;return registerGamepadEventCallback(2,userData,useCapture,callbackfunc,27,"gamepaddisconnected",targetThread)};_emscripten_set_gamepaddisconnected_callback_on_thread.sig="ipipp";var _emscripten_get_num_gamepads=()=>JSEvents.lastGamepadState.length;_emscripten_get_num_gamepads.sig="i";var _emscripten_get_gamepad_status=(index,gamepadState)=>{if(index<0||index>=JSEvents.lastGamepadState.length)return-5;if(!JSEvents.lastGamepadState[index])return-7;fillGamepadEventData(gamepadState,JSEvents.lastGamepadState[index]);return 0};_emscripten_get_gamepad_status.sig="iip";var registerBeforeUnloadEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString)=>{var beforeUnloadEventHandlerFunc=e=>{var confirmationMessage=getWasmTableEntry(callbackfunc)(eventTypeId,0,userData);if(confirmationMessage){confirmationMessage=UTF8ToString(confirmationMessage)}if(confirmationMessage){e.preventDefault();e.returnValue=confirmationMessage;return confirmationMessage}};var eventHandler={target:findEventTarget(target),eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:beforeUnloadEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_beforeunload_callback_on_thread=(userData,callbackfunc,targetThread)=>{if(typeof onbeforeunload=="undefined")return-1;if(targetThread!==1)return-5;return registerBeforeUnloadEventCallback(2,userData,true,callbackfunc,28,"beforeunload")};_emscripten_set_beforeunload_callback_on_thread.sig="ippp";var fillBatteryEventData=(eventStruct,battery)=>{HEAPF64[eventStruct>>3]=battery.chargingTime;HEAPF64[eventStruct+8>>3]=battery.dischargingTime;HEAPF64[eventStruct+16>>3]=battery.level;HEAP8[eventStruct+24]=battery.charging};var hasBatteryAPI=()=>globalThis.navigator?.getBattery;var registerBatteryEventCallback=(battery,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var eventSize=32;JSEvents.batteryEvent||=_malloc(eventSize);var batteryEventHandlerFunc=e=>{var batteryEvent=JSEvents.batteryEvent;fillBatteryEventData(batteryEvent,battery);if(getWasmTableEntry(callbackfunc)(eventTypeId,batteryEvent,userData))e.preventDefault()};var eventHandler={target:battery,eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:batteryEventHandlerFunc,useCapture};return JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_batterychargingchange_callback_on_thread=(userData,callbackfunc,targetThread)=>{if(!hasBatteryAPI())return-1;navigator.getBattery().then(b=>{registerBatteryEventCallback(b,userData,true,callbackfunc,29,"chargingchange",targetThread)})};_emscripten_set_batterychargingchange_callback_on_thread.sig="ippp";var _emscripten_set_batterylevelchange_callback_on_thread=(userData,callbackfunc,targetThread)=>{if(!hasBatteryAPI())return-1;navigator.getBattery().then(b=>{registerBatteryEventCallback(b,userData,true,callbackfunc,30,"levelchange",targetThread)})};_emscripten_set_batterylevelchange_callback_on_thread.sig="ippp";var batteryManager;var _emscripten_get_battery_status=batteryState=>{if(!hasBatteryAPI())return-1;if(!batteryManager){navigator.getBattery().then(b=>{batteryManager=b});return-7}fillBatteryEventData(batteryState,batteryManager);return 0};_emscripten_get_battery_status.sig="ip";var _emscripten_set_element_css_size=(target,width,height)=>{target=findEventTarget(target);if(!target)return-4;target.style.width=width+"px";target.style.height=height+"px";return 0};_emscripten_set_element_css_size.sig="ipdd";var _emscripten_get_element_css_size=(target,width,height)=>{target=findEventTarget(target);if(!target)return-4;var rect=getBoundingClientRect(target);HEAPF64[width>>3]=rect.width;HEAPF64[height>>3]=rect.height;return 0};_emscripten_get_element_css_size.sig="ippp";var _emscripten_html5_remove_all_event_listeners=()=>JSEvents.removeAllEventListeners();_emscripten_html5_remove_all_event_listeners.sig="v";var _emscripten_request_animation_frame=(cb,userData)=>requestAnimationFrame(timeStamp=>getWasmTableEntry(cb)(timeStamp,userData));_emscripten_request_animation_frame.sig="ipp";var _emscripten_cancel_animation_frame=id=>cancelAnimationFrame(id);_emscripten_cancel_animation_frame.sig="vi";var _emscripten_request_animation_frame_loop=(cb,userData)=>{function tick(timeStamp){if(getWasmTableEntry(cb)(timeStamp,userData)){requestAnimationFrame(tick)}}return requestAnimationFrame(tick)};_emscripten_request_animation_frame_loop.sig="vpp";var _emscripten_get_device_pixel_ratio=()=>devicePixelRatio;_emscripten_get_device_pixel_ratio.sig="d";var _emscripten_get_callstack=(flags,str,maxbytes)=>{var callstack=getCallstack(flags);if(!str||maxbytes<=0){return lengthBytesUTF8(callstack)+1}var bytesWrittenExcludingNull=stringToUTF8(callstack,str,maxbytes);return bytesWrittenExcludingNull+1};_emscripten_get_callstack.sig="iipi";var convertFrameToPC=frame=>{var match;if(match=/\bwasm-function\[\d+\]:(0x[0-9a-f]+)/.exec(frame)){return+match[1]}else if(match=/:(\d+):\d+(?:\)|$)/.exec(frame)){return 2147483648|+match[1]}return 0};var _emscripten_return_address=level=>{var callstack=jsStackTrace().split("\n");if(callstack[0]=="Error"){callstack.shift()}var caller=callstack[level+3];return convertFrameToPC(caller)};_emscripten_return_address.sig="pi";var UNWIND_CACHE={};var saveInUnwindCache=callstack=>{for(var line of callstack){var pc=convertFrameToPC(line);if(pc){UNWIND_CACHE[pc]=line}}};var _emscripten_stack_snapshot=()=>{var callstack=jsStackTrace().split("\n");if(callstack[0]=="Error"){callstack.shift()}saveInUnwindCache(callstack);UNWIND_CACHE.last_addr=convertFrameToPC(callstack[3]);UNWIND_CACHE.last_stack=callstack;return UNWIND_CACHE.last_addr};_emscripten_stack_snapshot.sig="p";var _emscripten_stack_unwind_buffer=(addr,buffer,count)=>{var stack;if(UNWIND_CACHE.last_addr==addr){stack=UNWIND_CACHE.last_stack}else{stack=jsStackTrace().split("\n");if(stack[0]=="Error"){stack.shift()}saveInUnwindCache(stack)}var offset=3;while(stack[offset]&&convertFrameToPC(stack[offset])!=addr){++offset}for(var i=0;i>2]=convertFrameToPC(stack[i+offset])}return i};_emscripten_stack_unwind_buffer.sig="ippi";var _emscripten_pc_get_function=pc=>{var frame=UNWIND_CACHE[pc];if(!frame)return 0;var name;var match;if(match=/^\s+at .*\.wasm\.(.*) \(.*\)$/.exec(frame)){name=match[1]}else if(match=/^\s+at (.*) \(.*\)$/.exec(frame)){name=match[1]}else if(match=/^(.+?)@/.exec(frame)){name=match[1]}else{return 0}_free(_emscripten_pc_get_function.ret??0);_emscripten_pc_get_function.ret=stringToNewUTF8(name);return _emscripten_pc_get_function.ret};_emscripten_pc_get_function.sig="pp";var convertPCtoSourceLocation=pc=>{if(UNWIND_CACHE.last_get_source_pc==pc)return UNWIND_CACHE.last_source;var match;var source;if(!source){var frame=UNWIND_CACHE[pc];if(!frame)return null;if(match=/\((.*):(\d+):(\d+)\)$/.exec(frame)){source={file:match[1],line:match[2],column:match[3]}}else if(match=/@(.*):(\d+):(\d+)/.exec(frame)){source={file:match[1],line:match[2],column:match[3]}}}UNWIND_CACHE.last_get_source_pc=pc;UNWIND_CACHE.last_source=source;return source};var _emscripten_pc_get_file=pc=>{var result=convertPCtoSourceLocation(pc);if(!result)return 0;_free(_emscripten_pc_get_file.ret??0);_emscripten_pc_get_file.ret=stringToNewUTF8(result.file);return _emscripten_pc_get_file.ret};_emscripten_pc_get_file.sig="pp";var _emscripten_pc_get_line=pc=>{var result=convertPCtoSourceLocation(pc);return result?result.line:0};_emscripten_pc_get_line.sig="ip";var _emscripten_pc_get_column=pc=>{var result=convertPCtoSourceLocation(pc);return result?result.column||0:0};_emscripten_pc_get_column.sig="ip";var _sched_yield=()=>0;_sched_yield.sig="i";var wasiRightsToMuslOFlags=rights=>{if(rights&2&&rights&64){return 2}if(rights&2){return 0}if(rights&64){return 1}throw new FS.ErrnoError(28)};var wasiOFlagsToMuslOFlags=oflags=>{var musl_oflags=0;if(oflags&1){musl_oflags|=64}if(oflags&8){musl_oflags|=512}if(oflags&2){musl_oflags|=65536}if(oflags&4){musl_oflags|=128}return musl_oflags};var _emscripten_unwind_to_js_event_loop=()=>{throw"unwind"};_emscripten_unwind_to_js_event_loop.sig="v";var safeSetTimeout=(func,timeout)=>setTimeout(()=>{callUserCallback(func)},timeout);var setImmediateWrapped=func=>{setImmediateWrapped.mapping||=[];var id=setImmediateWrapped.mapping.length;setImmediateWrapped.mapping[id]=setImmediate(()=>{setImmediateWrapped.mapping[id]=undefined;func()});return id};var safeRequestAnimationFrame=func=>MainLoop.requestAnimationFrame(()=>{callUserCallback(func)});var clearImmediateWrapped=id=>{clearImmediate(setImmediateWrapped.mapping[id]);setImmediateWrapped.mapping[id]=undefined};var emClearImmediate;var emSetImmediate;var emClearImmediate_deps=["$emSetImmediate"];var _emscripten_set_immediate=(cb,userData)=>emSetImmediate(()=>{callUserCallback(()=>getWasmTableEntry(cb)(userData))});_emscripten_set_immediate.sig="ipp";var _emscripten_clear_immediate=id=>{emClearImmediate(id)};_emscripten_clear_immediate.sig="vi";var _emscripten_set_immediate_loop=(cb,userData)=>{function tick(){callUserCallback(()=>{if(getWasmTableEntry(cb)(userData)){emSetImmediate(tick)}else{}})}emSetImmediate(tick)};_emscripten_set_immediate_loop.sig="vpp";var _emscripten_set_timeout=(cb,msecs,userData)=>safeSetTimeout(()=>getWasmTableEntry(cb)(userData),msecs);_emscripten_set_timeout.sig="ipdp";var _emscripten_clear_timeout=clearTimeout;_emscripten_clear_timeout.sig="vi";var _emscripten_set_timeout_loop=(cb,msecs,userData)=>{function tick(){var t=_emscripten_get_now();var n=t+msecs;callUserCallback(()=>{if(getWasmTableEntry(cb)(t,userData)){var remaining=n-_emscripten_get_now();setTimeout(tick,remaining)}})}return setTimeout(tick,0)};_emscripten_set_timeout_loop.sig="vpdp";var _emscripten_set_interval=(cb,msecs,userData)=>setInterval(()=>{callUserCallback(()=>getWasmTableEntry(cb)(userData))},msecs);_emscripten_set_interval.sig="ipdp";var _emscripten_clear_interval=id=>{clearInterval(id)};_emscripten_clear_interval.sig="vi";var _emscripten_async_call=(func,arg,millis)=>{var wrapper=()=>getWasmTableEntry(func)(arg);if(millis>=0){safeSetTimeout(wrapper,millis)}else{safeRequestAnimationFrame(wrapper)}};_emscripten_async_call.sig="vppi";var registerPostMainLoop=f=>{typeof MainLoop!="undefined"&&MainLoop.postMainLoop.push(f)};var registerPreMainLoop=f=>{typeof MainLoop!="undefined"&&MainLoop.preMainLoop.push(f)};var _emscripten_get_main_loop_timing=(mode,value)=>{if(mode)HEAP32[mode>>2]=MainLoop.timingMode;if(value)HEAP32[value>>2]=MainLoop.timingValue};_emscripten_get_main_loop_timing.sig="vpp";var _emscripten_set_main_loop=(func,fps,simulateInfiniteLoop)=>{var iterFunc=getWasmTableEntry(func);setMainLoop(iterFunc,fps,simulateInfiniteLoop)};_emscripten_set_main_loop.sig="vpii";var _emscripten_set_main_loop_arg=(func,arg,fps,simulateInfiniteLoop)=>{var iterFunc=()=>getWasmTableEntry(func)(arg);setMainLoop(iterFunc,fps,simulateInfiniteLoop,arg)};_emscripten_set_main_loop_arg.sig="vppii";var _emscripten_cancel_main_loop=()=>{MainLoop.pause();MainLoop.func=null};_emscripten_cancel_main_loop.sig="v";var _emscripten_pause_main_loop=()=>MainLoop.pause();_emscripten_pause_main_loop.sig="v";var _emscripten_resume_main_loop=()=>MainLoop.resume();_emscripten_resume_main_loop.sig="v";var __emscripten_push_main_loop_blocker=(func,arg,name)=>{MainLoop.queue.push({func:()=>{getWasmTableEntry(func)(arg)},name:UTF8ToString(name),counted:true});MainLoop.updateStatus()};__emscripten_push_main_loop_blocker.sig="vppp";var __emscripten_push_uncounted_main_loop_blocker=(func,arg,name)=>{MainLoop.queue.push({func:()=>{getWasmTableEntry(func)(arg)},name:UTF8ToString(name),counted:false});MainLoop.updateStatus()};__emscripten_push_uncounted_main_loop_blocker.sig="vppp";var _emscripten_set_main_loop_expected_blockers=num=>{MainLoop.expectedBlockers=num;MainLoop.remainingBlockers=num;MainLoop.updateStatus()};_emscripten_set_main_loop_expected_blockers.sig="vi";var idsToPromises=(idBuf,size)=>{var promises=[];for(var i=0;i>2];promises[i]=getPromise(id)}return promises};var makePromiseCallback=(callback,userData)=>value=>{var stack=stackSave();var resultPtr=stackAlloc(POINTER_SIZE);HEAPU32[resultPtr>>2]=0;try{var result=getWasmTableEntry(callback)(resultPtr,userData,value);var resultVal=HEAPU32[resultPtr>>2]}catch(e){if(typeof e!="number"){throw 0}throw e}finally{stackRestore(stack)}switch(result){case 0:return resultVal;case 1:return getPromise(resultVal);case 2:var ret=getPromise(resultVal);_emscripten_promise_destroy(resultVal);return ret;case 3:throw resultVal}};var _emscripten_promise_then=(id,onFulfilled,onRejected,userData)=>{var promise=getPromise(id);var newId=promiseMap.allocate({promise:promise.then(makePromiseCallback(onFulfilled,userData),makePromiseCallback(onRejected,userData))});return newId};_emscripten_promise_then.sig="ppppp";var _emscripten_promise_all=(idBuf,resultBuf,size)=>{var promises=idsToPromises(idBuf,size);var id=promiseMap.allocate({promise:Promise.all(promises).then(results=>{if(resultBuf){for(var i=0;i>2]=result}}return resultBuf})});return id};_emscripten_promise_all.sig="pppp";var setPromiseResult=(ptr,fulfill,value)=>{var result=fulfill?0:3;HEAP32[ptr>>2]=result;HEAPU32[ptr+4>>2]=value};var _emscripten_promise_all_settled=(idBuf,resultBuf,size)=>{var promises=idsToPromises(idBuf,size);var id=promiseMap.allocate({promise:Promise.allSettled(promises).then(results=>{if(resultBuf){var offset=resultBuf;for(var i=0;i{var promises=idsToPromises(idBuf,size);var id=promiseMap.allocate({promise:Promise.any(promises).catch(err=>{if(errorBuf){for(var i=0;i>2]=err.errors[i]}}throw errorBuf})});return id};_emscripten_promise_any.sig="pppp";var _emscripten_promise_race=(idBuf,size)=>{var promises=idsToPromises(idBuf,size);var id=promiseMap.allocate({promise:Promise.race(promises)});return id};_emscripten_promise_race.sig="ppp";var _emscripten_promise_await=(returnValuePtr,id)=>{abort("emscripten_promise_await is only available with ASYNCIFY")};_emscripten_promise_await.sig="vpp";var findMatchingCatch=args=>{setTempRet0(0);return 0};var ___cxa_find_matching_catch_2=()=>findMatchingCatch([]);___cxa_find_matching_catch_2.sig="p";var ___cxa_find_matching_catch_3=arg0=>findMatchingCatch([arg0]);___cxa_find_matching_catch_3.sig="pp";var ___cxa_find_matching_catch_4=(arg0,arg1)=>findMatchingCatch([arg0,arg1]);___cxa_find_matching_catch_4.sig="ppp";var exceptionCaught=[];var ___cxa_rethrow=()=>{if(!exceptionCaught.length){abort("no exception to throw")}var info=exceptionCaught.at(-1);var ptr=info.excPtr;info.set_rethrown(true);info.set_caught(false);uncaughtExceptionCount++;abort()};___cxa_rethrow.sig="v";var _llvm_eh_typeid_for=type=>type;_llvm_eh_typeid_for.sig="vp";var ___cxa_begin_catch=ptr=>{var info=new ExceptionInfo(ptr);if(!info.get_caught()){info.set_caught(true);uncaughtExceptionCount--}info.set_rethrown(false);exceptionCaught.push(info);return ___cxa_get_exception_ptr(ptr)};___cxa_begin_catch.sig="pp";var ___cxa_end_catch=()=>{_setThrew(0,0);var info=exceptionCaught.pop();___cxa_decrement_exception_refcount(info.excPtr)};___cxa_end_catch.sig="v";var ___cxa_uncaught_exceptions=()=>uncaughtExceptionCount;___cxa_uncaught_exceptions.sig="i";var ___cxa_call_unexpected=exception=>abort("Unexpected exception thrown, this is not properly supported - aborting");___cxa_call_unexpected.sig="vp";var ___cxa_current_primary_exception=()=>{if(!exceptionCaught.length){return 0}var info=exceptionCaught[exceptionCaught.length-1];___cxa_increment_exception_refcount(info.excPtr);return info.excPtr};___cxa_current_primary_exception.sig="p";function ___cxa_current_exception_type(){if(!exceptionCaught.length){return 0}var info=exceptionCaught[exceptionCaught.length-1];return info.get_type()}___cxa_current_exception_type.sig="p";var ___cxa_rethrow_primary_exception=ptr=>{if(!ptr)return;var info=new ExceptionInfo(ptr);info.set_rethrown(true);info.set_caught(false);uncaughtExceptionCount++;abort()};___cxa_rethrow_primary_exception.sig="vp";var ___resumeException=ptr=>{abort()};___resumeException.sig="vp";var incrementUncaughtExceptionCount=()=>{uncaughtExceptionCount++};var decrementUncaughtExceptionCount=()=>{uncaughtExceptionCount--};var Browser={useWebGL:false,isFullscreen:false,pointerLock:false,moduleContextCreatedCallbacks:[],workers:[],preloadedImages:{},preloadedAudios:{},getCanvas:()=>Module["canvas"],init(){if(Browser.initted)return;Browser.initted=true;var imagePlugin={};imagePlugin["canHandle"]=name=>!Module["noImageDecoding"]&&/\.(jpg|jpeg|png|bmp|webp)$/i.test(name);imagePlugin["handle"]=async(byteArray,name)=>{var b=new Blob([byteArray],{type:Browser.getMimetype(name)});if(b.size!==byteArray.length){b=new Blob([new Uint8Array(byteArray).buffer],{type:Browser.getMimetype(name)})}var url=URL.createObjectURL(b);return new Promise((resolve,reject)=>{var img=new Image;img.onload=()=>{var canvas=document.createElement("canvas");canvas.width=img.width;canvas.height=img.height;var ctx=canvas.getContext("2d");ctx.drawImage(img,0,0);Browser.preloadedImages[name]=canvas;URL.revokeObjectURL(url);resolve(byteArray)};img.onerror=event=>{err(`Image ${url} could not be decoded`);reject()};img.src=url})};preloadPlugins.push(imagePlugin);var audioPlugin={};audioPlugin["canHandle"]=name=>!Module["noAudioDecoding"]&&name.slice(-4)in{".ogg":1,".wav":1,".mp3":1};audioPlugin["handle"]=async(byteArray,name)=>new Promise((resolve,reject)=>{var done=false;function finish(audio){if(done)return;done=true;Browser.preloadedAudios[name]=audio;resolve(byteArray)}var b=new Blob([byteArray],{type:Browser.getMimetype(name)});var url=URL.createObjectURL(b);var audio=new Audio;audio.addEventListener("canplaythrough",()=>finish(audio),false);audio.onerror=event=>{if(done)return;err(`warning: browser could not fully decode audio ${name}, trying slower base64 approach`);function encode64(data){var BASE="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";var PAD="=";var ret="";var leftchar=0;var leftbits=0;for(var i=0;i=6){var curr=leftchar>>leftbits-6&63;leftbits-=6;ret+=BASE[curr]}}if(leftbits==2){ret+=BASE[(leftchar&3)<<4];ret+=PAD+PAD}else if(leftbits==4){ret+=BASE[(leftchar&15)<<2];ret+=PAD}return ret}audio.src="data:audio/x-"+name.slice(-3)+";base64,"+encode64(byteArray);finish(audio)};audio.src=url;safeSetTimeout(()=>{finish(audio)},1e4)});preloadPlugins.push(audioPlugin);function pointerLockChange(){var canvas=Browser.getCanvas();Browser.pointerLock=document.pointerLockElement===canvas}var canvas=Browser.getCanvas();if(canvas){document.addEventListener("pointerlockchange",pointerLockChange,false);if(Module["elementPointerLock"]){canvas.addEventListener("click",ev=>{if(!Browser.pointerLock&&Browser.getCanvas().requestPointerLock){Browser.getCanvas().requestPointerLock();ev.preventDefault()}},false)}}},createContext(canvas,useWebGL,setInModule,webGLContextAttributes){if(useWebGL&&Module["ctx"]&&canvas==Browser.getCanvas())return Module["ctx"];var ctx;var contextHandle;if(useWebGL){var contextAttributes={antialias:false,alpha:false,majorVersion:1};if(webGLContextAttributes){for(var attribute in webGLContextAttributes){contextAttributes[attribute]=webGLContextAttributes[attribute]}}if(typeof GL!="undefined"){contextHandle=GL.createContext(canvas,contextAttributes);if(contextHandle){ctx=GL.getContext(contextHandle).GLctx}}}else{ctx=canvas.getContext("2d")}if(!ctx)return null;if(setInModule){Module["ctx"]=ctx;if(useWebGL)GL.makeContextCurrent(contextHandle);Browser.useWebGL=useWebGL;Browser.moduleContextCreatedCallbacks.forEach(callback=>callback());Browser.init()}return ctx},fullscreenHandlersInstalled:false,lockPointer:undefined,resizeCanvas:undefined,requestFullscreen(lockPointer,resizeCanvas){Browser.lockPointer=lockPointer;Browser.resizeCanvas=resizeCanvas;if(typeof Browser.lockPointer=="undefined")Browser.lockPointer=true;if(typeof Browser.resizeCanvas=="undefined")Browser.resizeCanvas=false;var canvas=Browser.getCanvas();function fullscreenChange(){Browser.isFullscreen=false;var canvasContainer=canvas.parentNode;if(getFullscreenElement()===canvasContainer){canvas.exitFullscreen=Browser.exitFullscreen;if(Browser.lockPointer)canvas.requestPointerLock();Browser.isFullscreen=true;if(Browser.resizeCanvas){Browser.setFullscreenCanvasSize()}else{Browser.updateCanvasDimensions(canvas)}}else{canvasContainer.parentNode.insertBefore(canvas,canvasContainer);canvasContainer.parentNode.removeChild(canvasContainer);if(Browser.resizeCanvas){Browser.setWindowedCanvasSize()}else{Browser.updateCanvasDimensions(canvas)}}Module["onFullScreen"]?.(Browser.isFullscreen);Module["onFullscreen"]?.(Browser.isFullscreen)}if(!Browser.fullscreenHandlersInstalled){Browser.fullscreenHandlersInstalled=true;document.addEventListener("fullscreenchange",fullscreenChange,false);document.addEventListener("mozfullscreenchange",fullscreenChange,false);document.addEventListener("webkitfullscreenchange",fullscreenChange,false);document.addEventListener("MSFullscreenChange",fullscreenChange,false)}var canvasContainer=document.createElement("div");canvas.parentNode.insertBefore(canvasContainer,canvas);canvasContainer.appendChild(canvas);canvasContainer.requestFullscreen=canvasContainer["requestFullscreen"]||canvasContainer["mozRequestFullScreen"]||canvasContainer["msRequestFullscreen"]||(canvasContainer["webkitRequestFullscreen"]?()=>canvasContainer["webkitRequestFullscreen"](Element["ALLOW_KEYBOARD_INPUT"]):null)||(canvasContainer["webkitRequestFullScreen"]?()=>canvasContainer["webkitRequestFullScreen"](Element["ALLOW_KEYBOARD_INPUT"]):null);canvasContainer.requestFullscreen()},exitFullscreen(){if(!Browser.isFullscreen){return false}var CFS=document["exitFullscreen"]||document["cancelFullScreen"]||document["mozCancelFullScreen"]||document["msExitFullscreen"]||document["webkitCancelFullScreen"]||(()=>{});CFS.apply(document,[]);return true},safeSetTimeout(func,timeout){return safeSetTimeout(func,timeout)},getMimetype(name){return{jpg:"image/jpeg",jpeg:"image/jpeg",png:"image/png",bmp:"image/bmp",ogg:"audio/ogg",wav:"audio/wav",mp3:"audio/mpeg"}[name.slice(name.lastIndexOf(".")+1)]},getUserMedia(func){window.getUserMedia||=navigator["getUserMedia"]||navigator["mozGetUserMedia"];window.getUserMedia(func)},getMovementX(event){return event["movementX"]||event["mozMovementX"]||event["webkitMovementX"]||0},getMovementY(event){return event["movementY"]||event["mozMovementY"]||event["webkitMovementY"]||0},getMouseWheelDelta(event){var delta=0;switch(event.type){case"DOMMouseScroll":delta=event.detail/3;break;case"mousewheel":delta=event.wheelDelta/120;break;case"wheel":delta=event.deltaY;switch(event.deltaMode){case 0:delta/=100;break;case 1:delta/=3;break;case 2:delta*=80;break;default:abort("unrecognized mouse wheel delta mode: "+event.deltaMode)}break;default:abort("unrecognized mouse wheel event: "+event.type)}return delta},mouseX:0,mouseY:0,mouseMovementX:0,mouseMovementY:0,touches:{},lastTouches:{},calculateMouseCoords(pageX,pageY){var canvas=Browser.getCanvas();var rect=canvas.getBoundingClientRect();var scrollX=typeof window.scrollX!="undefined"?window.scrollX:window.pageXOffset;var scrollY=typeof window.scrollY!="undefined"?window.scrollY:window.pageYOffset;var adjustedX=pageX-(scrollX+rect.left);var adjustedY=pageY-(scrollY+rect.top);adjustedX=adjustedX*(canvas.width/rect.width);adjustedY=adjustedY*(canvas.height/rect.height);return{x:adjustedX,y:adjustedY}},setMouseCoords(pageX,pageY){const{x,y}=Browser.calculateMouseCoords(pageX,pageY);Browser.mouseMovementX=x-Browser.mouseX;Browser.mouseMovementY=y-Browser.mouseY;Browser.mouseX=x;Browser.mouseY=y},calculateMouseEvent(event){if(Browser.pointerLock){if(event.type!="mousemove"&&"mozMovementX"in event){Browser.mouseMovementX=Browser.mouseMovementY=0}else{Browser.mouseMovementX=Browser.getMovementX(event);Browser.mouseMovementY=Browser.getMovementY(event)}Browser.mouseX+=Browser.mouseMovementX;Browser.mouseY+=Browser.mouseMovementY}else{if(event.type==="touchstart"||event.type==="touchend"||event.type==="touchmove"){var touch=event.touch;if(touch===undefined){return}var coords=Browser.calculateMouseCoords(touch.pageX,touch.pageY);if(event.type==="touchstart"){Browser.lastTouches[touch.identifier]=coords;Browser.touches[touch.identifier]=coords}else if(event.type==="touchend"||event.type==="touchmove"){var last=Browser.touches[touch.identifier];last||=coords;Browser.lastTouches[touch.identifier]=last;Browser.touches[touch.identifier]=coords}return}Browser.setMouseCoords(event.pageX,event.pageY)}},resizeListeners:[],updateResizeListeners(){var canvas=Browser.getCanvas();Browser.resizeListeners.forEach(listener=>listener(canvas.width,canvas.height))},setCanvasSize(width,height,noUpdates){var canvas=Browser.getCanvas();Browser.updateCanvasDimensions(canvas,width,height);if(!noUpdates)Browser.updateResizeListeners()},windowedWidth:0,windowedHeight:0,setFullscreenCanvasSize(){if(typeof SDL!="undefined"){var flags=HEAPU32[SDL.screen>>2];flags=flags|8388608;HEAP32[SDL.screen>>2]=flags}Browser.updateCanvasDimensions(Browser.getCanvas());Browser.updateResizeListeners()},setWindowedCanvasSize(){if(typeof SDL!="undefined"){var flags=HEAPU32[SDL.screen>>2];flags=flags&~8388608;HEAP32[SDL.screen>>2]=flags}Browser.updateCanvasDimensions(Browser.getCanvas());Browser.updateResizeListeners()},updateCanvasDimensions(canvas,wNative,hNative){if(wNative&&hNative){canvas.widthNative=wNative;canvas.heightNative=hNative}else{wNative=canvas.widthNative;hNative=canvas.heightNative}var w=wNative;var h=hNative;if(Module["forcedAspectRatio"]>0){if(w/h{var _file=UTF8ToString(file);var data=FS.analyzePath(_file);if(!data.exists)return-1;FS.createPreloadedFile(PATH.dirname(_file),PATH.basename(_file),data.object.contents,true,true,()=>{if(onload)getWasmTableEntry(onload)(file)},()=>{if(onerror)getWasmTableEntry(onerror)(file)},true);return 0};_emscripten_run_preload_plugins.sig="ippp";var Browser_asyncPrepareDataCounter=0;var _emscripten_run_preload_plugins_data=(data,size,suffix,arg,onload,onerror)=>{suffix=UTF8ToString(suffix);var name=`prepare_data_${Browser_asyncPrepareDataCounter++}.${suffix}`;var cname=stringToNewUTF8(name);FS.createPreloadedFile("/",name,HEAPU8.subarray(data,data+size),true,true,()=>{if(onload)getWasmTableEntry(onload)(arg,cname)},()=>{if(onerror)getWasmTableEntry(onerror)(arg)},true)};_emscripten_run_preload_plugins_data.sig="vpipppp";var _emscripten_async_run_script=(script,millis)=>{safeSetTimeout(()=>_emscripten_run_script(script),millis)};_emscripten_async_run_script.sig="vpi";var _emscripten_async_load_script=async(url,onload,onerror)=>{url=UTF8ToString(url);var loadDone=()=>{if(onload){var onloadCallback=()=>callUserCallback(getWasmTableEntry(onload));if(runDependencies>0){dependenciesFulfilled=onloadCallback}else{onloadCallback()}}};var loadError=()=>{if(onerror){callUserCallback(getWasmTableEntry(onerror))}};var script=document.createElement("script");script.onload=loadDone;script.onerror=loadError;script.src=url;document.body.appendChild(script)};_emscripten_async_load_script.sig="vppp";var _emscripten_get_window_title=()=>{var buflen=256;if(!_emscripten_get_window_title.buffer){_emscripten_get_window_title.buffer=_malloc(buflen)}stringToUTF8(document.title,_emscripten_get_window_title.buffer,buflen);return _emscripten_get_window_title.buffer};_emscripten_get_window_title.sig="p";var _emscripten_set_window_title=title=>document.title=UTF8ToString(title);_emscripten_set_window_title.sig="vp";var _emscripten_get_screen_size=(width,height)=>{HEAP32[width>>2]=screen.width;HEAP32[height>>2]=screen.height};_emscripten_get_screen_size.sig="vpp";var _emscripten_hide_mouse=()=>{var styleSheet=document.styleSheets[0];var rules=styleSheet.cssRules;for(var i=0;iBrowser.setCanvasSize(width,height);_emscripten_set_canvas_size.sig="vii";var _emscripten_get_canvas_size=(width,height,isFullscreen)=>{var canvas=Browser.getCanvas();HEAP32[width>>2]=canvas.width;HEAP32[height>>2]=canvas.height;HEAP32[isFullscreen>>2]=Browser.isFullscreen?1:0};_emscripten_get_canvas_size.sig="vppp";var _emscripten_create_worker=url=>{url=UTF8ToString(url);var id=Browser.workers.length;var info={worker:new Worker(url),callbacks:[],awaited:0,buffer:0};info.worker.onmessage=msg=>{if(ABORT)return;var info=Browser.workers[id];if(!info)return;var callbackId=msg.data["callbackId"];var callbackInfo=info.callbacks[callbackId];if(!callbackInfo)return;if(msg.data["finalResponse"]){info.awaited--;info.callbacks[callbackId]=null}var data=msg.data["data"];if(data){if(!data.byteLength)data=new Uint8Array(data);info.buffer=_realloc(info.buffer,data.length);HEAPU8.set(data,info.buffer);callbackInfo.func(info.buffer,data.length,callbackInfo.arg)}else{callbackInfo.func(0,0,callbackInfo.arg)}};Browser.workers.push(info);return id};_emscripten_create_worker.sig="ip";var _emscripten_destroy_worker=id=>{var info=Browser.workers[id];info.worker.terminate();_free(info.buffer);Browser.workers[id]=null};_emscripten_destroy_worker.sig="vi";var _emscripten_call_worker=(id,funcName,data,size,callback,arg)=>{funcName=UTF8ToString(funcName);var info=Browser.workers[id];var callbackId=-1;if(callback){callbackId=info.callbacks.length;info.callbacks.push({func:getWasmTableEntry(callback),arg});info.awaited++}var transferObject={funcName,callbackId,data:data?new Uint8Array(HEAPU8.subarray(data,data+size)):0};if(data){info.worker.postMessage(transferObject,[transferObject.data.buffer])}else{info.worker.postMessage(transferObject)}};_emscripten_call_worker.sig="vippipp";var _emscripten_get_worker_queue_size=id=>{var info=Browser.workers[id];if(!info)return-1;return info.awaited};_emscripten_get_worker_queue_size.sig="ii";var getPreloadedImageData=(path,w,h)=>{path=PATH_FS.resolve(path);var canvas=Browser.preloadedImages[path];if(!canvas)return 0;var ctx=canvas.getContext("2d");var image=ctx.getImageData(0,0,canvas.width,canvas.height);var buf=_malloc(canvas.width*canvas.height*4);HEAPU8.set(image.data,buf);HEAP32[w>>2]=canvas.width;HEAP32[h>>2]=canvas.height;return buf};var _emscripten_get_preloaded_image_data=(path,w,h)=>getPreloadedImageData(UTF8ToString(path),w,h);_emscripten_get_preloaded_image_data.sig="pppp";var getPreloadedImageData__data=["$PATH_FS","malloc"];var _emscripten_get_preloaded_image_data_from_FILE=(file,w,h)=>{var fd=_fileno(file);var stream=FS.getStream(fd);if(stream){return getPreloadedImageData(stream.path,w,h)}return 0};_emscripten_get_preloaded_image_data_from_FILE.sig="pppp";var wget={wgetRequests:{},nextWgetRequestHandle:0,getNextWgetRequestHandle(){var handle=wget.nextWgetRequestHandle;wget.nextWgetRequestHandle++;return handle}};var FS_mkdirTree=(path,mode)=>FS.mkdirTree(path,mode);var FS_unlink=(...args)=>FS.unlink(...args);var _emscripten_async_wget=(url,file,onload,onerror)=>{var _url=UTF8ToString(url);var _file=UTF8ToString(file);_file=PATH_FS.resolve(_file);function doCallback(callback){if(callback){callUserCallback(()=>withStackSave(()=>getWasmTableEntry(callback)(stringToUTF8OnStack(_file))))}}var destinationDirectory=PATH.dirname(_file);FS_preloadFile(destinationDirectory,PATH.basename(_file),_url,true,true,false,false,()=>{try{FS_unlink(_file)}catch(e){}FS_mkdirTree(destinationDirectory)}).then(()=>doCallback(onload)).catch(()=>doCallback(onerror))};_emscripten_async_wget.sig="vpppp";var _emscripten_async_wget_data=async(url,userdata,onload,onerror)=>{try{var byteArray=await asyncLoad(UTF8ToString(url));callUserCallback(()=>{var buffer=_malloc(byteArray.length);HEAPU8.set(byteArray,buffer);getWasmTableEntry(onload)(userdata,buffer,byteArray.length);_free(buffer)})}catch(e){if(onerror){callUserCallback(()=>{getWasmTableEntry(onerror)(userdata)})}}};_emscripten_async_wget_data.sig="vpppp";var _emscripten_async_wget2=(url,file,request,param,userdata,onload,onerror,onprogress)=>{var _url=UTF8ToString(url);var _file=UTF8ToString(file);_file=PATH_FS.resolve(_file);var _request=UTF8ToString(request);var _param=UTF8ToString(param);var index=_file.lastIndexOf("/");var http=new XMLHttpRequest;http.open(_request,_url,true);http.responseType="arraybuffer";var handle=wget.getNextWgetRequestHandle();var destinationDirectory=PATH.dirname(_file);http.onload=e=>{if(http.status>=200&&http.status<300){try{FS.unlink(_file)}catch(e){}FS.mkdirTree(destinationDirectory);FS.createDataFile(_file.slice(0,index),_file.slice(index+1),new Uint8Array(http.response),true,true,false);if(onload){var sp=stackSave();getWasmTableEntry(onload)(handle,userdata,stringToUTF8OnStack(_file));stackRestore(sp)}}else{if(onerror)getWasmTableEntry(onerror)(handle,userdata,http.status)}delete wget.wgetRequests[handle]};http.onerror=e=>{if(onerror)getWasmTableEntry(onerror)(handle,userdata,http.status);delete wget.wgetRequests[handle]};http.onprogress=e=>{if(e.lengthComputable||e.lengthComputable===undefined&&e.total!=0){var percentComplete=e.loaded/e.total*100;if(onprogress)getWasmTableEntry(onprogress)(handle,userdata,percentComplete)}};http.onabort=e=>{delete wget.wgetRequests[handle]};if(_request=="POST"){http.setRequestHeader("Content-type","application/x-www-form-urlencoded");http.send(_param)}else{http.send(null)}wget.wgetRequests[handle]=http;return handle};_emscripten_async_wget2.sig="ipppppppp";var _emscripten_async_wget2_data=(url,request,param,userdata,free,onload,onerror,onprogress)=>{var _url=UTF8ToString(url);var _request=UTF8ToString(request);var _param=UTF8ToString(param);var http=new XMLHttpRequest;http.open(_request,_url,true);http.responseType="arraybuffer";var handle=wget.getNextWgetRequestHandle();function onerrorjs(){if(onerror){var sp=stackSave();var statusText=0;if(http.statusText){statusText=stringToUTF8OnStack(http.statusText)}getWasmTableEntry(onerror)(handle,userdata,http.status,statusText);stackRestore(sp)}}http.onload=e=>{if(http.status>=200&&http.status<300||http.status===0&&_url.slice(0,4).toLowerCase()!="http"){var byteArray=new Uint8Array(http.response);var buffer=_malloc(byteArray.length);HEAPU8.set(byteArray,buffer);if(onload)getWasmTableEntry(onload)(handle,userdata,buffer,byteArray.length);if(free)_free(buffer)}else{onerrorjs()}delete wget.wgetRequests[handle]};http.onerror=e=>{onerrorjs();delete wget.wgetRequests[handle]};http.onprogress=e=>{if(onprogress)getWasmTableEntry(onprogress)(handle,userdata,e.loaded,e.lengthComputable||e.lengthComputable===undefined?e.total:0)};http.onabort=e=>{delete wget.wgetRequests[handle]};if(_request=="POST"){http.setRequestHeader("Content-type","application/x-www-form-urlencoded");http.send(_param)}else{http.send(null)}wget.wgetRequests[handle]=http;return handle};_emscripten_async_wget2_data.sig="ippppippp";var _emscripten_async_wget2_abort=handle=>{var http=wget.wgetRequests[handle];http?.abort()};_emscripten_async_wget2_abort.sig="vi";var ___asctime_r=(tmPtr,buf)=>{var date={tm_sec:HEAP32[tmPtr>>2],tm_min:HEAP32[tmPtr+4>>2],tm_hour:HEAP32[tmPtr+8>>2],tm_mday:HEAP32[tmPtr+12>>2],tm_mon:HEAP32[tmPtr+16>>2],tm_year:HEAP32[tmPtr+20>>2],tm_wday:HEAP32[tmPtr+24>>2]};var days=["Sun","Mon","Tue","Wed","Thu","Fri","Sat"];var months=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];var s=days[date.tm_wday]+" "+months[date.tm_mon]+(date.tm_mday<10?" ":" ")+date.tm_mday+(date.tm_hour<10?" 0":" ")+date.tm_hour+(date.tm_min<10?":0":":")+date.tm_min+(date.tm_sec<10?":0":":")+date.tm_sec+" "+(1900+date.tm_year)+"\n";stringToUTF8(s,buf,26);return buf};___asctime_r.sig="ppp";var MONTH_DAYS_REGULAR=[31,28,31,30,31,30,31,31,30,31,30,31];var MONTH_DAYS_LEAP=[31,29,31,30,31,30,31,31,30,31,30,31];var arraySum=(array,index)=>{var sum=0;for(var i=0;i<=index;sum+=array[i++]){}return sum};var addDays=(date,days)=>{var newDate=new Date(date.getTime());while(days>0){var leap=isLeapYear(newDate.getFullYear());var currentMonth=newDate.getMonth();var daysInCurrentMonth=(leap?MONTH_DAYS_LEAP:MONTH_DAYS_REGULAR)[currentMonth];if(days>daysInCurrentMonth-newDate.getDate()){days-=daysInCurrentMonth-newDate.getDate()+1;newDate.setDate(1);if(currentMonth<11){newDate.setMonth(currentMonth+1)}else{newDate.setMonth(0);newDate.setFullYear(newDate.getFullYear()+1)}}else{newDate.setDate(newDate.getDate()+days);return newDate}}return newDate};var _strptime=(buf,format,tm)=>{var pattern=UTF8ToString(format);var SPECIAL_CHARS="\\!@#$^&*()+=-[]/{}|:<>?,.";for(var i=0,ii=SPECIAL_CHARS.length;iEQUIVALENT_MATCHERS[c]||m).replace(/%(.)/g,(_,c)=>{let pat=DATE_PATTERNS[c];if(pat){capture.push(c);return`(${pat})`}else{return c}}).replace(/\s+/g,"\\s*");var matches=new RegExp("^"+pattern_out,"i").exec(UTF8ToString(buf));function initDate(){function fixup(value,min,max){return typeof value!="number"||isNaN(value)?min:value>=min?value<=max?value:max:min}return{year:fixup(HEAP32[tm+20>>2]+1900,1970,9999),month:fixup(HEAP32[tm+16>>2],0,11),day:fixup(HEAP32[tm+12>>2],1,31),hour:fixup(HEAP32[tm+8>>2],0,23),min:fixup(HEAP32[tm+4>>2],0,59),sec:fixup(HEAP32[tm>>2],0,59),gmtoff:0}}if(matches){var date=initDate();var value;var getMatch=symbol=>{var pos=capture.indexOf(symbol);if(pos>=0){return matches[pos+1]}return};if(value=getMatch("S")){date.sec=Number(value)}if(value=getMatch("M")){date.min=Number(value)}if(value=getMatch("H")){date.hour=Number(value)}else if(value=getMatch("I")){var hour=Number(value);if(value=getMatch("p")){hour+=value.toUpperCase()[0]==="P"?12:0}date.hour=hour}if(value=getMatch("Y")){date.year=Number(value)}else if(value=getMatch("y")){var year=Number(value);if(value=getMatch("C")){year+=Number(value)*100}else{year+=year<69?2e3:1900}date.year=year}if(value=getMatch("m")){date.month=Number(value)-1}else if(value=getMatch("b")){date.month=MONTH_NUMBERS[value.substring(0,3).toUpperCase()]||0}if(value=getMatch("d")){date.day=Number(value)}else if(value=getMatch("j")){var day=Number(value);var leapYear=isLeapYear(date.year);for(var month=0;month<12;++month){var daysUntilMonth=arraySum(leapYear?MONTH_DAYS_LEAP:MONTH_DAYS_REGULAR,month-1);if(day<=daysUntilMonth+(leapYear?MONTH_DAYS_LEAP:MONTH_DAYS_REGULAR)[month]){date.day=day-daysUntilMonth}}}else if(value=getMatch("a")){var weekDay=value.substring(0,3).toUpperCase();if(value=getMatch("U")){var weekDayNumber=DAY_NUMBERS_SUN_FIRST[weekDay];var weekNumber=Number(value);var janFirst=new Date(date.year,0,1);var endDate;if(janFirst.getDay()===0){endDate=addDays(janFirst,weekDayNumber+7*(weekNumber-1))}else{endDate=addDays(janFirst,7-janFirst.getDay()+weekDayNumber+7*(weekNumber-1))}date.day=endDate.getDate();date.month=endDate.getMonth()}else if(value=getMatch("W")){var weekDayNumber=DAY_NUMBERS_MON_FIRST[weekDay];var weekNumber=Number(value);var janFirst=new Date(date.year,0,1);var endDate;if(janFirst.getDay()===1){endDate=addDays(janFirst,weekDayNumber+7*(weekNumber-1))}else{endDate=addDays(janFirst,7-janFirst.getDay()+1+weekDayNumber+7*(weekNumber-1))}date.day=endDate.getDate();date.month=endDate.getMonth()}}if(value=getMatch("z")){if(value.toLowerCase()==="z"){date.gmtoff=0}else{var match=value.match(/^((?:\-|\+)\d\d):?(\d\d)?/);date.gmtoff=match[1]*3600;if(match[2]){date.gmtoff+=date.gmtoff>0?match[2]*60:-match[2]*60}}}var fullDate=new Date(date.year,date.month,date.day,date.hour,date.min,date.sec,0);HEAP32[tm>>2]=fullDate.getSeconds();HEAP32[tm+4>>2]=fullDate.getMinutes();HEAP32[tm+8>>2]=fullDate.getHours();HEAP32[tm+12>>2]=fullDate.getDate();HEAP32[tm+16>>2]=fullDate.getMonth();HEAP32[tm+20>>2]=fullDate.getFullYear()-1900;HEAP32[tm+24>>2]=fullDate.getDay();HEAP32[tm+28>>2]=arraySum(isLeapYear(fullDate.getFullYear())?MONTH_DAYS_LEAP:MONTH_DAYS_REGULAR,fullDate.getMonth()-1)+fullDate.getDate()-1;HEAP32[tm+32>>2]=0;HEAP32[tm+36>>2]=date.gmtoff;return buf+lengthBytesUTF8(matches[0])}return 0};_strptime.sig="pppp";var _strptime_l=(buf,format,tm,locale)=>_strptime(buf,format,tm);_strptime_l.sig="ppppp";function ___syscall_shutdown(fd,how){try{getSocketFromFD(fd);return-52}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}___syscall_shutdown.sig="iiiiiii";var __dlsym_catchup_js=(handle,symbolIndex)=>{var lib=LDSO.loadedLibsByHandle[handle];var symDict=lib.exports;var symName=Object.keys(symDict)[symbolIndex];var sym=symDict[symName];var result=addFunction(sym,sym.sig);return result};__dlsym_catchup_js.sig="ppi";var FS_createPath=(...args)=>FS.createPath(...args);var FS_createDevice=(...args)=>FS.createDevice(...args);var FS_readFile=(...args)=>FS.readFile(...args);var FS_root=(...args)=>FS.root(...args);var FS_mounts=(...args)=>FS.mounts(...args);var FS_devices=(...args)=>FS.devices(...args);var FS_streams=(...args)=>FS.streams(...args);var FS_nextInode=(...args)=>FS.nextInode(...args);var FS_nameTable=(...args)=>FS.nameTable(...args);var FS_currentPath=(...args)=>FS.currentPath(...args);var FS_initialized=(...args)=>FS.initialized(...args);var FS_ignorePermissions=(...args)=>FS.ignorePermissions(...args);var FS_filesystems=(...args)=>FS.filesystems(...args);var FS_syncFSRequests=(...args)=>FS.syncFSRequests(...args);var FS_lookupPath=(...args)=>FS.lookupPath(...args);var FS_getPath=(...args)=>FS.getPath(...args);var FS_hashName=(...args)=>FS.hashName(...args);var FS_hashAddNode=(...args)=>FS.hashAddNode(...args);var FS_hashRemoveNode=(...args)=>FS.hashRemoveNode(...args);var FS_lookupNode=(...args)=>FS.lookupNode(...args);var FS_createNode=(...args)=>FS.createNode(...args);var FS_destroyNode=(...args)=>FS.destroyNode(...args);var FS_isRoot=(...args)=>FS.isRoot(...args);var FS_isMountpoint=(...args)=>FS.isMountpoint(...args);var FS_isFile=(...args)=>FS.isFile(...args);var FS_isDir=(...args)=>FS.isDir(...args);var FS_isLink=(...args)=>FS.isLink(...args);var FS_isChrdev=(...args)=>FS.isChrdev(...args);var FS_isBlkdev=(...args)=>FS.isBlkdev(...args);var FS_isFIFO=(...args)=>FS.isFIFO(...args);var FS_isSocket=(...args)=>FS.isSocket(...args);var FS_flagsToPermissionString=(...args)=>FS.flagsToPermissionString(...args);var FS_nodePermissions=(...args)=>FS.nodePermissions(...args);var FS_mayLookup=(...args)=>FS.mayLookup(...args);var FS_mayCreate=(...args)=>FS.mayCreate(...args);var FS_mayDelete=(...args)=>FS.mayDelete(...args);var FS_mayOpen=(...args)=>FS.mayOpen(...args);var FS_checkOpExists=(...args)=>FS.checkOpExists(...args);var FS_nextfd=(...args)=>FS.nextfd(...args);var FS_getStreamChecked=(...args)=>FS.getStreamChecked(...args);var FS_getStream=(...args)=>FS.getStream(...args);var FS_createStream=(...args)=>FS.createStream(...args);var FS_closeStream=(...args)=>FS.closeStream(...args);var FS_dupStream=(...args)=>FS.dupStream(...args);var FS_doSetAttr=(...args)=>FS.doSetAttr(...args);var FS_chrdev_stream_ops=(...args)=>FS.chrdev_stream_ops(...args);var FS_major=(...args)=>FS.major(...args);var FS_minor=(...args)=>FS.minor(...args);var FS_makedev=(...args)=>FS.makedev(...args);var FS_registerDevice=(...args)=>FS.registerDevice(...args);var FS_getDevice=(...args)=>FS.getDevice(...args);var FS_getMounts=(...args)=>FS.getMounts(...args);var FS_syncfs=(...args)=>FS.syncfs(...args);var FS_mount=(...args)=>FS.mount(...args);var FS_unmount=(...args)=>FS.unmount(...args);var FS_lookup=(...args)=>FS.lookup(...args);var FS_mknod=(...args)=>FS.mknod(...args);var FS_statfs=(...args)=>FS.statfs(...args);var FS_statfsStream=(...args)=>FS.statfsStream(...args);var FS_statfsNode=(...args)=>FS.statfsNode(...args);var FS_create=(...args)=>FS.create(...args);var FS_mkdir=(...args)=>FS.mkdir(...args);var FS_mkdev=(...args)=>FS.mkdev(...args);var FS_symlink=(...args)=>FS.symlink(...args);var FS_rename=(...args)=>FS.rename(...args);var FS_rmdir=(...args)=>FS.rmdir(...args);var FS_readdir=(...args)=>FS.readdir(...args);var FS_readlink=(...args)=>FS.readlink(...args);var FS_stat=(...args)=>FS.stat(...args);var FS_fstat=(...args)=>FS.fstat(...args);var FS_lstat=(...args)=>FS.lstat(...args);var FS_doChmod=(...args)=>FS.doChmod(...args);var FS_chmod=(...args)=>FS.chmod(...args);var FS_lchmod=(...args)=>FS.lchmod(...args);var FS_fchmod=(...args)=>FS.fchmod(...args);var FS_doChown=(...args)=>FS.doChown(...args);var FS_chown=(...args)=>FS.chown(...args);var FS_lchown=(...args)=>FS.lchown(...args);var FS_fchown=(...args)=>FS.fchown(...args);var FS_doTruncate=(...args)=>FS.doTruncate(...args);var FS_truncate=(...args)=>FS.truncate(...args);var FS_ftruncate=(...args)=>FS.ftruncate(...args);var FS_utime=(...args)=>FS.utime(...args);var FS_open=(...args)=>FS.open(...args);var FS_close=(...args)=>FS.close(...args);var FS_isClosed=(...args)=>FS.isClosed(...args);var FS_llseek=(...args)=>FS.llseek(...args);var FS_read=(...args)=>FS.read(...args);var FS_write=(...args)=>FS.write(...args);var FS_mmap=(...args)=>FS.mmap(...args);var FS_msync=(...args)=>FS.msync(...args);var FS_ioctl=(...args)=>FS.ioctl(...args);var FS_writeFile=(...args)=>FS.writeFile(...args);var FS_cwd=(...args)=>FS.cwd(...args);var FS_chdir=(...args)=>FS.chdir(...args);var FS_createDefaultDirectories=(...args)=>FS.createDefaultDirectories(...args);var FS_createDefaultDevices=(...args)=>FS.createDefaultDevices(...args);var FS_createSpecialDirectories=(...args)=>FS.createSpecialDirectories(...args);var FS_createStandardStreams=(...args)=>FS.createStandardStreams(...args);var FS_staticInit=(...args)=>FS.staticInit(...args);var FS_init=(...args)=>FS.init(...args);var FS_quit=(...args)=>FS.quit(...args);var FS_findObject=(...args)=>FS.findObject(...args);var FS_analyzePath=(...args)=>FS.analyzePath(...args);var FS_createFile=(...args)=>FS.createFile(...args);var FS_forceLoadFile=(...args)=>FS.forceLoadFile(...args);var FS_createLazyFile=(...args)=>FS.createLazyFile(...args);var _setNetworkCallback=(event,userData,callback)=>{function _callback(data){callUserCallback(()=>{if(event==="error"){withStackSave(()=>{var msg=stringToUTF8OnStack(data[2]);getWasmTableEntry(callback)(data[0],data[1],msg,userData)})}else{getWasmTableEntry(callback)(data,userData)}})}SOCKFS.on(event,callback?_callback:null)};var _emscripten_set_socket_error_callback=(userData,callback)=>_setNetworkCallback("error",userData,callback);_emscripten_set_socket_error_callback.sig="vpp";var _emscripten_set_socket_open_callback=(userData,callback)=>_setNetworkCallback("open",userData,callback);_emscripten_set_socket_open_callback.sig="vpp";var _emscripten_set_socket_listen_callback=(userData,callback)=>_setNetworkCallback("listen",userData,callback);_emscripten_set_socket_listen_callback.sig="vpp";var _emscripten_set_socket_connection_callback=(userData,callback)=>_setNetworkCallback("connection",userData,callback);_emscripten_set_socket_connection_callback.sig="vpp";var _emscripten_set_socket_message_callback=(userData,callback)=>_setNetworkCallback("message",userData,callback);_emscripten_set_socket_message_callback.sig="vpp";var _emscripten_set_socket_close_callback=(userData,callback)=>_setNetworkCallback("close",userData,callback);_emscripten_set_socket_close_callback.sig="vpp";var _emscripten_webgl_enable_ANGLE_instanced_arrays=ctx=>webgl_enable_ANGLE_instanced_arrays(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_ANGLE_instanced_arrays.sig="ip";var _emscripten_webgl_enable_OES_vertex_array_object=ctx=>webgl_enable_OES_vertex_array_object(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_OES_vertex_array_object.sig="ip";var _emscripten_webgl_enable_WEBGL_draw_buffers=ctx=>webgl_enable_WEBGL_draw_buffers(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_WEBGL_draw_buffers.sig="ip";var _emscripten_webgl_enable_WEBGL_multi_draw=ctx=>webgl_enable_WEBGL_multi_draw(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_WEBGL_multi_draw.sig="ip";var _emscripten_webgl_enable_EXT_polygon_offset_clamp=ctx=>webgl_enable_EXT_polygon_offset_clamp(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_EXT_polygon_offset_clamp.sig="ip";var _emscripten_webgl_enable_EXT_clip_control=ctx=>webgl_enable_EXT_clip_control(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_EXT_clip_control.sig="ip";var _emscripten_webgl_enable_WEBGL_polygon_mode=ctx=>webgl_enable_WEBGL_polygon_mode(GL.contexts[ctx].GLctx);_emscripten_webgl_enable_WEBGL_polygon_mode.sig="ip";var _glPixelStorei=_emscripten_glPixelStorei;_glPixelStorei.sig="vii";var _glGetString=_emscripten_glGetString;_glGetString.sig="pi";var _glGetIntegerv=_emscripten_glGetIntegerv;_glGetIntegerv.sig="vip";var _glGetFloatv=_emscripten_glGetFloatv;_glGetFloatv.sig="vip";var _glGetBooleanv=_emscripten_glGetBooleanv;_glGetBooleanv.sig="vip";var _glDeleteTextures=_emscripten_glDeleteTextures;_glDeleteTextures.sig="vip";var _glCompressedTexImage2D=_emscripten_glCompressedTexImage2D;_glCompressedTexImage2D.sig="viiiiiiip";var _glCompressedTexSubImage2D=_emscripten_glCompressedTexSubImage2D;_glCompressedTexSubImage2D.sig="viiiiiiiip";var _glTexImage2D=_emscripten_glTexImage2D;_glTexImage2D.sig="viiiiiiiip";var _glTexSubImage2D=_emscripten_glTexSubImage2D;_glTexSubImage2D.sig="viiiiiiiip";var _glReadPixels=_emscripten_glReadPixels;_glReadPixels.sig="viiiiiip";var _glBindTexture=_emscripten_glBindTexture;_glBindTexture.sig="vii";var _glGetTexParameterfv=_emscripten_glGetTexParameterfv;_glGetTexParameterfv.sig="viip";var _glGetTexParameteriv=_emscripten_glGetTexParameteriv;_glGetTexParameteriv.sig="viip";var _glTexParameterfv=_emscripten_glTexParameterfv;_glTexParameterfv.sig="viip";var _glTexParameteriv=_emscripten_glTexParameteriv;_glTexParameteriv.sig="viip";var _glIsTexture=_emscripten_glIsTexture;_glIsTexture.sig="ii";var _glGenBuffers=_emscripten_glGenBuffers;_glGenBuffers.sig="vip";var _glGenTextures=_emscripten_glGenTextures;_glGenTextures.sig="vip";var _glDeleteBuffers=_emscripten_glDeleteBuffers;_glDeleteBuffers.sig="vip";var _glGetBufferParameteriv=_emscripten_glGetBufferParameteriv;_glGetBufferParameteriv.sig="viip";var _glBufferData=_emscripten_glBufferData;_glBufferData.sig="vippi";var _glBufferSubData=_emscripten_glBufferSubData;_glBufferSubData.sig="vippp";var _glGenQueriesEXT=_emscripten_glGenQueriesEXT;var _glDeleteQueriesEXT=_emscripten_glDeleteQueriesEXT;var _glIsQueryEXT=_emscripten_glIsQueryEXT;var _glBeginQueryEXT=_emscripten_glBeginQueryEXT;var _glEndQueryEXT=_emscripten_glEndQueryEXT;var _glQueryCounterEXT=_emscripten_glQueryCounterEXT;var _glGetQueryivEXT=_emscripten_glGetQueryivEXT;var _glGetQueryObjectuivEXT=_emscripten_glGetQueryObjectuivEXT;var _glGetQueryObjectui64vEXT=_emscripten_glGetQueryObjectui64vEXT;var _glIsBuffer=_emscripten_glIsBuffer;_glIsBuffer.sig="ii";var _glGenRenderbuffers=_emscripten_glGenRenderbuffers;_glGenRenderbuffers.sig="vip";var _glDeleteRenderbuffers=_emscripten_glDeleteRenderbuffers;_glDeleteRenderbuffers.sig="vip";var _glBindRenderbuffer=_emscripten_glBindRenderbuffer;_glBindRenderbuffer.sig="vii";var _glGetRenderbufferParameteriv=_emscripten_glGetRenderbufferParameteriv;_glGetRenderbufferParameteriv.sig="viip";var _glIsRenderbuffer=_emscripten_glIsRenderbuffer;_glIsRenderbuffer.sig="ii";var _glGetUniformfv=_emscripten_glGetUniformfv;_glGetUniformfv.sig="viip";var _glGetUniformiv=_emscripten_glGetUniformiv;_glGetUniformiv.sig="viip";var _glGetUniformLocation=_emscripten_glGetUniformLocation;_glGetUniformLocation.sig="iip";var _glGetVertexAttribfv=_emscripten_glGetVertexAttribfv;_glGetVertexAttribfv.sig="viip";var _glGetVertexAttribiv=_emscripten_glGetVertexAttribiv;_glGetVertexAttribiv.sig="viip";var _glGetVertexAttribPointerv=_emscripten_glGetVertexAttribPointerv;_glGetVertexAttribPointerv.sig="viip";var _glUniform1f=_emscripten_glUniform1f;_glUniform1f.sig="vif";var _glUniform2f=_emscripten_glUniform2f;_glUniform2f.sig="viff";var _glUniform3f=_emscripten_glUniform3f;_glUniform3f.sig="vifff";var _glUniform4f=_emscripten_glUniform4f;_glUniform4f.sig="viffff";var _glUniform1i=_emscripten_glUniform1i;_glUniform1i.sig="vii";var _glUniform2i=_emscripten_glUniform2i;_glUniform2i.sig="viii";var _glUniform3i=_emscripten_glUniform3i;_glUniform3i.sig="viiii";var _glUniform4i=_emscripten_glUniform4i;_glUniform4i.sig="viiiii";var _glUniform1iv=_emscripten_glUniform1iv;_glUniform1iv.sig="viip";var _glUniform2iv=_emscripten_glUniform2iv;_glUniform2iv.sig="viip";var _glUniform3iv=_emscripten_glUniform3iv;_glUniform3iv.sig="viip";var _glUniform4iv=_emscripten_glUniform4iv;_glUniform4iv.sig="viip";var _glUniform1fv=_emscripten_glUniform1fv;_glUniform1fv.sig="viip";var _glUniform2fv=_emscripten_glUniform2fv;_glUniform2fv.sig="viip";var _glUniform3fv=_emscripten_glUniform3fv;_glUniform3fv.sig="viip";var _glUniform4fv=_emscripten_glUniform4fv;_glUniform4fv.sig="viip";var _glUniformMatrix2fv=_emscripten_glUniformMatrix2fv;_glUniformMatrix2fv.sig="viiip";var _glUniformMatrix3fv=_emscripten_glUniformMatrix3fv;_glUniformMatrix3fv.sig="viiip";var _glUniformMatrix4fv=_emscripten_glUniformMatrix4fv;_glUniformMatrix4fv.sig="viiip";var _glBindBuffer=_emscripten_glBindBuffer;_glBindBuffer.sig="vii";var _glVertexAttrib1fv=_emscripten_glVertexAttrib1fv;_glVertexAttrib1fv.sig="vip";var _glVertexAttrib2fv=_emscripten_glVertexAttrib2fv;_glVertexAttrib2fv.sig="vip";var _glVertexAttrib3fv=_emscripten_glVertexAttrib3fv;_glVertexAttrib3fv.sig="vip";var _glVertexAttrib4fv=_emscripten_glVertexAttrib4fv;_glVertexAttrib4fv.sig="vip";var _glGetAttribLocation=_emscripten_glGetAttribLocation;_glGetAttribLocation.sig="iip";var _glGetActiveAttrib=_emscripten_glGetActiveAttrib;_glGetActiveAttrib.sig="viiipppp";var _glGetActiveUniform=_emscripten_glGetActiveUniform;_glGetActiveUniform.sig="viiipppp";var _glCreateShader=_emscripten_glCreateShader;_glCreateShader.sig="ii";var _glDeleteShader=_emscripten_glDeleteShader;_glDeleteShader.sig="vi";var _glGetAttachedShaders=_emscripten_glGetAttachedShaders;_glGetAttachedShaders.sig="viipp";var _glShaderSource=_emscripten_glShaderSource;_glShaderSource.sig="viipp";var _glGetShaderSource=_emscripten_glGetShaderSource;_glGetShaderSource.sig="viipp";var _glCompileShader=_emscripten_glCompileShader;_glCompileShader.sig="vi";var _glGetShaderInfoLog=_emscripten_glGetShaderInfoLog;_glGetShaderInfoLog.sig="viipp";var _glGetShaderiv=_emscripten_glGetShaderiv;_glGetShaderiv.sig="viip";var _glGetProgramiv=_emscripten_glGetProgramiv;_glGetProgramiv.sig="viip";var _glIsShader=_emscripten_glIsShader;_glIsShader.sig="ii";var _glCreateProgram=_emscripten_glCreateProgram;_glCreateProgram.sig="i";var _glDeleteProgram=_emscripten_glDeleteProgram;_glDeleteProgram.sig="vi";var _glAttachShader=_emscripten_glAttachShader;_glAttachShader.sig="vii";var _glDetachShader=_emscripten_glDetachShader;_glDetachShader.sig="vii";var _glGetShaderPrecisionFormat=_emscripten_glGetShaderPrecisionFormat;_glGetShaderPrecisionFormat.sig="viipp";var _glLinkProgram=_emscripten_glLinkProgram;_glLinkProgram.sig="vi";var _glGetProgramInfoLog=_emscripten_glGetProgramInfoLog;_glGetProgramInfoLog.sig="viipp";var _glUseProgram=_emscripten_glUseProgram;_glUseProgram.sig="vi";var _glValidateProgram=_emscripten_glValidateProgram;_glValidateProgram.sig="vi";var _glIsProgram=_emscripten_glIsProgram;_glIsProgram.sig="ii";var _glBindAttribLocation=_emscripten_glBindAttribLocation;_glBindAttribLocation.sig="viip";var _glBindFramebuffer=_emscripten_glBindFramebuffer;_glBindFramebuffer.sig="vii";var _glGenFramebuffers=_emscripten_glGenFramebuffers;_glGenFramebuffers.sig="vip";var _glDeleteFramebuffers=_emscripten_glDeleteFramebuffers;_glDeleteFramebuffers.sig="vip";var _glFramebufferRenderbuffer=_emscripten_glFramebufferRenderbuffer;_glFramebufferRenderbuffer.sig="viiii";var _glFramebufferTexture2D=_emscripten_glFramebufferTexture2D;_glFramebufferTexture2D.sig="viiiii";var _glGetFramebufferAttachmentParameteriv=_emscripten_glGetFramebufferAttachmentParameteriv;_glGetFramebufferAttachmentParameteriv.sig="viiip";var _glIsFramebuffer=_emscripten_glIsFramebuffer;_glIsFramebuffer.sig="ii";var _emscripten_glVertexPointer=(size,type,stride,ptr)=>abort("Legacy GL function (glVertexPointer) called. If you want legacy GL emulation, you need to compile with -sLEGACY_GL_EMULATION to enable legacy GL emulation.");_emscripten_glVertexPointer.sig="viiip";var _glVertexPointer=_emscripten_glVertexPointer;_glVertexPointer.sig="viiip";var _emscripten_glMatrixMode=()=>abort("Legacy GL function (glMatrixMode) called. If you want legacy GL emulation, you need to compile with -sLEGACY_GL_EMULATION to enable legacy GL emulation.");_emscripten_glMatrixMode.sig="vi";var _glMatrixMode=_emscripten_glMatrixMode;_glMatrixMode.sig="vi";var _emscripten_glBegin=()=>abort("Legacy GL function (glBegin) called. If you want legacy GL emulation, you need to compile with -sLEGACY_GL_EMULATION to enable legacy GL emulation.");_emscripten_glBegin.sig="vi";var _glBegin=_emscripten_glBegin;_glBegin.sig="vi";var _emscripten_glLoadIdentity=()=>abort("Legacy GL function (glLoadIdentity) called. If you want legacy GL emulation, you need to compile with -sLEGACY_GL_EMULATION to enable legacy GL emulation.");_emscripten_glLoadIdentity.sig="v";var _glLoadIdentity=_emscripten_glLoadIdentity;_glLoadIdentity.sig="v";var _glGenVertexArraysOES=_emscripten_glGenVertexArraysOES;_glGenVertexArraysOES.sig="vip";var _glDeleteVertexArraysOES=_emscripten_glDeleteVertexArraysOES;_glDeleteVertexArraysOES.sig="vip";var _glBindVertexArrayOES=_emscripten_glBindVertexArrayOES;_glBindVertexArrayOES.sig="vi";var _glIsVertexArrayOES=_emscripten_glIsVertexArrayOES;_glIsVertexArrayOES.sig="ii";var _glVertexAttribPointer=_emscripten_glVertexAttribPointer;_glVertexAttribPointer.sig="viiiiip";var _glEnableVertexAttribArray=_emscripten_glEnableVertexAttribArray;_glEnableVertexAttribArray.sig="vi";var _glDisableVertexAttribArray=_emscripten_glDisableVertexAttribArray;_glDisableVertexAttribArray.sig="vi";var _glDrawArrays=_emscripten_glDrawArrays;_glDrawArrays.sig="viii";var _glDrawElements=_emscripten_glDrawElements;_glDrawElements.sig="viiip";var _glShaderBinary=_emscripten_glShaderBinary;_glShaderBinary.sig="vipipi";var _glReleaseShaderCompiler=_emscripten_glReleaseShaderCompiler;_glReleaseShaderCompiler.sig="v";var _glGetError=_emscripten_glGetError;_glGetError.sig="i";var _emscripten_glVertexAttribDivisorNV=_glVertexAttribDivisor;var _glVertexAttribDivisorNV=_emscripten_glVertexAttribDivisorNV;var _emscripten_glDrawArraysInstancedNV=_glDrawArraysInstanced;var _glDrawArraysInstancedNV=_emscripten_glDrawArraysInstancedNV;var _emscripten_glDrawElementsInstancedNV=_glDrawElementsInstanced;var _glDrawElementsInstancedNV=_emscripten_glDrawElementsInstancedNV;var _emscripten_glVertexAttribDivisorEXT=_glVertexAttribDivisor;var _glVertexAttribDivisorEXT=_emscripten_glVertexAttribDivisorEXT;var _emscripten_glDrawArraysInstancedEXT=_glDrawArraysInstanced;var _glDrawArraysInstancedEXT=_emscripten_glDrawArraysInstancedEXT;var _emscripten_glDrawElementsInstancedEXT=_glDrawElementsInstanced;var _glDrawElementsInstancedEXT=_emscripten_glDrawElementsInstancedEXT;var _emscripten_glVertexAttribDivisorARB=_glVertexAttribDivisor;var _glVertexAttribDivisorARB=_emscripten_glVertexAttribDivisorARB;var _emscripten_glDrawArraysInstancedARB=_glDrawArraysInstanced;var _glDrawArraysInstancedARB=_emscripten_glDrawArraysInstancedARB;var _emscripten_glDrawElementsInstancedARB=_glDrawElementsInstanced;var _glDrawElementsInstancedARB=_emscripten_glDrawElementsInstancedARB;var _glVertexAttribDivisorANGLE=_emscripten_glVertexAttribDivisorANGLE;var _glDrawArraysInstancedANGLE=_emscripten_glDrawArraysInstancedANGLE;var _glDrawElementsInstancedANGLE=_emscripten_glDrawElementsInstancedANGLE;var _emscripten_glDrawBuffersEXT=_glDrawBuffers;var _glDrawBuffersEXT=_emscripten_glDrawBuffersEXT;var _glDrawBuffersWEBGL=_emscripten_glDrawBuffersWEBGL;var _glColorMask=_emscripten_glColorMask;_glColorMask.sig="viiii";var _glDepthMask=_emscripten_glDepthMask;_glDepthMask.sig="vi";var _glSampleCoverage=_emscripten_glSampleCoverage;_glSampleCoverage.sig="vfi";var _emscripten_glMultiDrawArraysWEBGL=(mode,firsts,counts,drawcount)=>{GLctx.multiDrawWebgl["multiDrawArraysWEBGL"](mode,HEAP32,firsts>>2,HEAP32,counts>>2,drawcount)};_emscripten_glMultiDrawArraysWEBGL.sig="vippi";var _glMultiDrawArraysWEBGL=_emscripten_glMultiDrawArraysWEBGL;var _emscripten_glMultiDrawArrays=_glMultiDrawArraysWEBGL;_emscripten_glMultiDrawArrays.sig="vippi";var _glMultiDrawArrays=_emscripten_glMultiDrawArrays;_glMultiDrawArrays.sig="vippi";var _emscripten_glMultiDrawArraysANGLE=_glMultiDrawArraysWEBGL;var _glMultiDrawArraysANGLE=_emscripten_glMultiDrawArraysANGLE;var _emscripten_glMultiDrawArraysInstancedWEBGL=(mode,firsts,counts,instanceCounts,drawcount)=>{GLctx.multiDrawWebgl["multiDrawArraysInstancedWEBGL"](mode,HEAP32,firsts>>2,HEAP32,counts>>2,HEAP32,instanceCounts>>2,drawcount)};_emscripten_glMultiDrawArraysInstancedWEBGL.sig="vipppi";var _glMultiDrawArraysInstancedWEBGL=_emscripten_glMultiDrawArraysInstancedWEBGL;var _emscripten_glMultiDrawArraysInstancedANGLE=_glMultiDrawArraysInstancedWEBGL;var _glMultiDrawArraysInstancedANGLE=_emscripten_glMultiDrawArraysInstancedANGLE;var _emscripten_glMultiDrawElementsWEBGL=(mode,counts,type,offsets,drawcount)=>{GLctx.multiDrawWebgl["multiDrawElementsWEBGL"](mode,HEAP32,counts>>2,type,HEAP32,offsets>>2,drawcount)};_emscripten_glMultiDrawElementsWEBGL.sig="vipipi";var _glMultiDrawElementsWEBGL=_emscripten_glMultiDrawElementsWEBGL;var _emscripten_glMultiDrawElements=_glMultiDrawElementsWEBGL;_emscripten_glMultiDrawElements.sig="vipipi";var _glMultiDrawElements=_emscripten_glMultiDrawElements;_glMultiDrawElements.sig="vipipi";var _emscripten_glMultiDrawElementsANGLE=_glMultiDrawElementsWEBGL;var _glMultiDrawElementsANGLE=_emscripten_glMultiDrawElementsANGLE;var _emscripten_glMultiDrawElementsInstancedWEBGL=(mode,counts,type,offsets,instanceCounts,drawcount)=>{GLctx.multiDrawWebgl["multiDrawElementsInstancedWEBGL"](mode,HEAP32,counts>>2,type,HEAP32,offsets>>2,HEAP32,instanceCounts>>2,drawcount)};_emscripten_glMultiDrawElementsInstancedWEBGL.sig="vipippi";var _glMultiDrawElementsInstancedWEBGL=_emscripten_glMultiDrawElementsInstancedWEBGL;var _emscripten_glMultiDrawElementsInstancedANGLE=_glMultiDrawElementsInstancedWEBGL;var _glMultiDrawElementsInstancedANGLE=_emscripten_glMultiDrawElementsInstancedANGLE;var _glPolygonOffsetClampEXT=_emscripten_glPolygonOffsetClampEXT;var _glClipControlEXT=_emscripten_glClipControlEXT;var _glPolygonModeWEBGL=_emscripten_glPolygonModeWEBGL;var _glFinish=_emscripten_glFinish;_glFinish.sig="v";var _glFlush=_emscripten_glFlush;_glFlush.sig="v";var _emscripten_glClearDepth=x0=>GLctx.clearDepth(x0);_emscripten_glClearDepth.sig="vd";var _glClearDepth=_emscripten_glClearDepth;_glClearDepth.sig="vd";var _glClearDepthf=_emscripten_glClearDepthf;_glClearDepthf.sig="vf";var _glDepthFunc=_emscripten_glDepthFunc;_glDepthFunc.sig="vi";var _glEnable=_emscripten_glEnable;_glEnable.sig="vi";var _glDisable=_emscripten_glDisable;_glDisable.sig="vi";var _glFrontFace=_emscripten_glFrontFace;_glFrontFace.sig="vi";var _glCullFace=_emscripten_glCullFace;_glCullFace.sig="vi";var _glClear=_emscripten_glClear;_glClear.sig="vi";var _glLineWidth=_emscripten_glLineWidth;_glLineWidth.sig="vf";var _glClearStencil=_emscripten_glClearStencil;_glClearStencil.sig="vi";var _glStencilMask=_emscripten_glStencilMask;_glStencilMask.sig="vi";var _glCheckFramebufferStatus=_emscripten_glCheckFramebufferStatus;_glCheckFramebufferStatus.sig="ii";var _glGenerateMipmap=_emscripten_glGenerateMipmap;_glGenerateMipmap.sig="vi";var _glActiveTexture=_emscripten_glActiveTexture;_glActiveTexture.sig="vi";var _glBlendEquation=_emscripten_glBlendEquation;_glBlendEquation.sig="vi";var _glIsEnabled=_emscripten_glIsEnabled;_glIsEnabled.sig="ii";var _glBlendFunc=_emscripten_glBlendFunc;_glBlendFunc.sig="vii";var _glBlendEquationSeparate=_emscripten_glBlendEquationSeparate;_glBlendEquationSeparate.sig="vii";var _emscripten_glDepthRange=(x0,x1)=>GLctx.depthRange(x0,x1);_emscripten_glDepthRange.sig="vdd";var _glDepthRange=_emscripten_glDepthRange;_glDepthRange.sig="vdd";var _glDepthRangef=_emscripten_glDepthRangef;_glDepthRangef.sig="vff";var _glStencilMaskSeparate=_emscripten_glStencilMaskSeparate;_glStencilMaskSeparate.sig="vii";var _glHint=_emscripten_glHint;_glHint.sig="vii";var _glPolygonOffset=_emscripten_glPolygonOffset;_glPolygonOffset.sig="vff";var _glVertexAttrib1f=_emscripten_glVertexAttrib1f;_glVertexAttrib1f.sig="vif";var _glTexParameteri=_emscripten_glTexParameteri;_glTexParameteri.sig="viii";var _glTexParameterf=_emscripten_glTexParameterf;_glTexParameterf.sig="viif";var _glVertexAttrib2f=_emscripten_glVertexAttrib2f;_glVertexAttrib2f.sig="viff";var _glStencilFunc=_emscripten_glStencilFunc;_glStencilFunc.sig="viii";var _glStencilOp=_emscripten_glStencilOp;_glStencilOp.sig="viii";var _glViewport=_emscripten_glViewport;_glViewport.sig="viiii";var _glClearColor=_emscripten_glClearColor;_glClearColor.sig="vffff";var _glScissor=_emscripten_glScissor;_glScissor.sig="viiii";var _glVertexAttrib3f=_emscripten_glVertexAttrib3f;_glVertexAttrib3f.sig="vifff";var _glRenderbufferStorage=_emscripten_glRenderbufferStorage;_glRenderbufferStorage.sig="viiii";var _glBlendFuncSeparate=_emscripten_glBlendFuncSeparate;_glBlendFuncSeparate.sig="viiii";var _glBlendColor=_emscripten_glBlendColor;_glBlendColor.sig="vffff";var _glStencilFuncSeparate=_emscripten_glStencilFuncSeparate;_glStencilFuncSeparate.sig="viiii";var _glStencilOpSeparate=_emscripten_glStencilOpSeparate;_glStencilOpSeparate.sig="viiii";var _glVertexAttrib4f=_emscripten_glVertexAttrib4f;_glVertexAttrib4f.sig="viffff";var _glCopyTexImage2D=_emscripten_glCopyTexImage2D;_glCopyTexImage2D.sig="viiiiiiii";var _glCopyTexSubImage2D=_emscripten_glCopyTexSubImage2D;_glCopyTexSubImage2D.sig="viiiiiiii";var writeGLArray=(arr,dst,dstLength,heapType)=>{var len=arr.length;var writeLength=dstLength>2;for(var i=0;i{var attr32=attributes>>2;var powerPreference=HEAP32[attr32+(8>>2)];var contextAttributes={alpha:!!HEAP8[attributes+0],depth:!!HEAP8[attributes+1],stencil:!!HEAP8[attributes+2],antialias:!!HEAP8[attributes+3],premultipliedAlpha:!!HEAP8[attributes+4],preserveDrawingBuffer:!!HEAP8[attributes+5],powerPreference:webglPowerPreferences[powerPreference],failIfMajorPerformanceCaveat:!!HEAP8[attributes+12],majorVersion:HEAP32[attr32+(16>>2)],minorVersion:HEAP32[attr32+(20>>2)],enableExtensionsByDefault:HEAP8[attributes+24],explicitSwapControl:HEAP8[attributes+25],proxyContextToMainThread:HEAP32[attr32+(28>>2)],renderViaOffscreenBackBuffer:HEAP8[attributes+32]};var canvas=findCanvasEventTarget(target);if(!canvas){return 0}if(contextAttributes.explicitSwapControl){return 0}var contextHandle=GL.createContext(canvas,contextAttributes);return contextHandle};_emscripten_webgl_do_create_context.sig="ppp";var _emscripten_webgl_create_context=_emscripten_webgl_do_create_context;_emscripten_webgl_create_context.sig="ppp";var _emscripten_webgl_do_get_current_context=()=>GL.currentContext?GL.currentContext.handle:0;_emscripten_webgl_do_get_current_context.sig="p";var _emscripten_webgl_get_current_context=_emscripten_webgl_do_get_current_context;_emscripten_webgl_get_current_context.sig="p";var _emscripten_webgl_do_commit_frame=()=>{if(!GL.currentContext||!GL.currentContext.GLctx){return-3}if(!GL.currentContext.attributes.explicitSwapControl){return-3}return 0};_emscripten_webgl_do_commit_frame.sig="i";var _emscripten_webgl_commit_frame=_emscripten_webgl_do_commit_frame;_emscripten_webgl_commit_frame.sig="i";var _emscripten_webgl_make_context_current=contextHandle=>{var success=GL.makeContextCurrent(contextHandle);return success?0:-5};_emscripten_webgl_make_context_current.sig="ip";var _emscripten_webgl_get_drawing_buffer_size=(contextHandle,width,height)=>{var GLContext=GL.getContext(contextHandle);if(!GLContext||!GLContext.GLctx||!width||!height){return-5}HEAP32[width>>2]=GLContext.GLctx.drawingBufferWidth;HEAP32[height>>2]=GLContext.GLctx.drawingBufferHeight;return 0};_emscripten_webgl_get_drawing_buffer_size.sig="ippp";var _emscripten_webgl_get_context_attributes=(c,a)=>{if(!a)return-5;c=GL.contexts[c];if(!c)return-3;var t=c.GLctx?.getContextAttributes();if(!t)return-3;HEAP8[a]=t.alpha;HEAP8[a+1]=t.depth;HEAP8[a+2]=t.stencil;HEAP8[a+3]=t.antialias;HEAP8[a+4]=t.premultipliedAlpha;HEAP8[a+5]=t.preserveDrawingBuffer;var power=t["powerPreference"]&&webglPowerPreferences.indexOf(t["powerPreference"]);HEAP32[a+8>>2]=power;HEAP8[a+12]=t.failIfMajorPerformanceCaveat;HEAP32[a+16>>2]=c.version;HEAP32[a+20>>2]=0;HEAP8[a+24]=c.attributes.enableExtensionsByDefault;return 0};_emscripten_webgl_get_context_attributes.sig="ipp";var _emscripten_webgl_destroy_context=contextHandle=>{if(GL.currentContext==contextHandle)GL.currentContext=0;GL.deleteContext(contextHandle)};_emscripten_webgl_destroy_context.sig="ip";var _emscripten_webgl_enable_extension=(contextHandle,extension)=>{var context=GL.getContext(contextHandle);var extString=UTF8ToString(extension);if(extString.startsWith("GL_"))extString=extString.slice(3);if(extString=="ANGLE_instanced_arrays")webgl_enable_ANGLE_instanced_arrays(GLctx);if(extString=="OES_vertex_array_object")webgl_enable_OES_vertex_array_object(GLctx);if(extString=="WEBGL_draw_buffers")webgl_enable_WEBGL_draw_buffers(GLctx);if(extString=="WEBGL_multi_draw")webgl_enable_WEBGL_multi_draw(GLctx);if(extString=="EXT_polygon_offset_clamp")webgl_enable_EXT_polygon_offset_clamp(GLctx);if(extString=="EXT_clip_control")webgl_enable_EXT_clip_control(GLctx);if(extString=="WEBGL_polygon_mode")webgl_enable_WEBGL_polygon_mode(GLctx);var ext=context.GLctx.getExtension(extString);return!!ext};_emscripten_webgl_enable_extension.sig="ipp";var _emscripten_supports_offscreencanvas=()=>0;_emscripten_supports_offscreencanvas.sig="i";var registerWebGlEventCallback=(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread)=>{var webGlEventHandlerFunc=e=>{if(getWasmTableEntry(callbackfunc)(eventTypeId,0,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),eventTypeString,eventTypeId,userData,callbackfunc,handlerFunc:webGlEventHandlerFunc,useCapture};JSEvents.registerOrRemoveHandler(eventHandler)};var _emscripten_set_webglcontextlost_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>{registerWebGlEventCallback(target,userData,useCapture,callbackfunc,31,"webglcontextlost",targetThread);return 0};_emscripten_set_webglcontextlost_callback_on_thread.sig="ippipp";var _emscripten_set_webglcontextrestored_callback_on_thread=(target,userData,useCapture,callbackfunc,targetThread)=>{registerWebGlEventCallback(target,userData,useCapture,callbackfunc,32,"webglcontextrestored",targetThread);return 0};_emscripten_set_webglcontextrestored_callback_on_thread.sig="ippipp";var _emscripten_is_webgl_context_lost=contextHandle=>!GL.contexts[contextHandle]||GL.contexts[contextHandle].GLctx.isContextLost();_emscripten_is_webgl_context_lost.sig="ip";var _emscripten_webgl_get_supported_extensions=()=>stringToNewUTF8(GLctx.getSupportedExtensions().join(" "));_emscripten_webgl_get_supported_extensions.sig="p";var _emscripten_webgl_get_program_parameter_d=(program,param)=>GLctx.getProgramParameter(GL.programs[program],param);_emscripten_webgl_get_program_parameter_d.sig="dii";var _emscripten_webgl_get_program_info_log_utf8=program=>stringToNewUTF8(GLctx.getProgramInfoLog(GL.programs[program]));_emscripten_webgl_get_program_info_log_utf8.sig="pi";var _emscripten_webgl_get_shader_parameter_d=(shader,param)=>GLctx.getShaderParameter(GL.shaders[shader],param);_emscripten_webgl_get_shader_parameter_d.sig="dii";var _emscripten_webgl_get_shader_info_log_utf8=shader=>stringToNewUTF8(GLctx.getShaderInfoLog(GL.shaders[shader]));_emscripten_webgl_get_shader_info_log_utf8.sig="pi";var _emscripten_webgl_get_shader_source_utf8=shader=>stringToNewUTF8(GLctx.getShaderSource(GL.shaders[shader]));_emscripten_webgl_get_shader_source_utf8.sig="pi";var _emscripten_webgl_get_vertex_attrib_d=(index,param)=>GLctx.getVertexAttrib(index,param);_emscripten_webgl_get_vertex_attrib_d.sig="dii";var _emscripten_webgl_get_vertex_attrib_o=(index,param)=>{var obj=GLctx.getVertexAttrib(index,param);return obj?.name};_emscripten_webgl_get_vertex_attrib_o.sig="iii";var _emscripten_webgl_get_vertex_attrib_v=(index,param,dst,dstLength,dstType)=>writeGLArray(GLctx.getVertexAttrib(index,param),dst,dstLength,dstType);_emscripten_webgl_get_vertex_attrib_v.sig="iiipii";var _emscripten_webgl_get_uniform_d=(program,location)=>GLctx.getUniform(GL.programs[program],webglGetUniformLocation(location));_emscripten_webgl_get_uniform_d.sig="dii";var _emscripten_webgl_get_uniform_v=(program,location,dst,dstLength,dstType)=>writeGLArray(GLctx.getUniform(GL.programs[program],webglGetUniformLocation(location)),dst,dstLength,dstType);_emscripten_webgl_get_uniform_v.sig="iiipii";var _emscripten_webgl_get_parameter_v=(param,dst,dstLength,dstType)=>writeGLArray(GLctx.getParameter(param),dst,dstLength,dstType);_emscripten_webgl_get_parameter_v.sig="iipii";var _emscripten_webgl_get_parameter_d=param=>GLctx.getParameter(param);_emscripten_webgl_get_parameter_d.sig="di";var _emscripten_webgl_get_parameter_o=param=>{var obj=GLctx.getParameter(param);return obj?.name};_emscripten_webgl_get_parameter_o.sig="ii";var _emscripten_webgl_get_parameter_utf8=param=>stringToNewUTF8(GLctx.getParameter(param));_emscripten_webgl_get_parameter_utf8.sig="pi";var _emscripten_webgl_get_parameter_i64v=(param,dst)=>writeI53ToI64(dst,GLctx.getParameter(param));_emscripten_webgl_get_parameter_i64v.sig="vip";var _glutPostRedisplay=()=>{if(GLUT.displayFunc&&!GLUT.requestedAnimationFrame){GLUT.requestedAnimationFrame=true;MainLoop.requestAnimationFrame(()=>{GLUT.requestedAnimationFrame=false;MainLoop.runIter(()=>getWasmTableEntry(GLUT.displayFunc)())})}};_glutPostRedisplay.sig="v";var GLUT={initTime:null,idleFunc:null,displayFunc:null,keyboardFunc:null,keyboardUpFunc:null,specialFunc:null,specialUpFunc:null,reshapeFunc:null,motionFunc:null,passiveMotionFunc:null,mouseFunc:null,buttons:0,modifiers:0,initWindowWidth:256,initWindowHeight:256,initDisplayMode:18,windowX:0,windowY:0,windowWidth:0,windowHeight:0,requestedAnimationFrame:false,saveModifiers:event=>{GLUT.modifiers=0;if(event["shiftKey"])GLUT.modifiers+=1;if(event["ctrlKey"])GLUT.modifiers+=2;if(event["altKey"])GLUT.modifiers+=4},onMousemove:event=>{var lastX=Browser.mouseX;var lastY=Browser.mouseY;Browser.calculateMouseEvent(event);var newX=Browser.mouseX;var newY=Browser.mouseY;if(newX==lastX&&newY==lastY)return;if(GLUT.buttons==0&&event.target==Browser.getCanvas()&&GLUT.passiveMotionFunc){event.preventDefault();GLUT.saveModifiers(event);getWasmTableEntry(GLUT.passiveMotionFunc)(lastX,lastY)}else if(GLUT.buttons!=0&&GLUT.motionFunc){event.preventDefault();GLUT.saveModifiers(event);getWasmTableEntry(GLUT.motionFunc)(lastX,lastY)}},getSpecialKey:keycode=>{var key=null;switch(keycode){case 8:key=120;break;case 46:key=111;break;case 112:key=1;break;case 113:key=2;break;case 114:key=3;break;case 115:key=4;break;case 116:key=5;break;case 117:key=6;break;case 118:key=7;break;case 119:key=8;break;case 120:key=9;break;case 121:key=10;break;case 122:key=11;break;case 123:key=12;break;case 37:key=100;break;case 38:key=101;break;case 39:key=102;break;case 40:key=103;break;case 33:key=104;break;case 34:key=105;break;case 36:key=106;break;case 35:key=107;break;case 45:key=108;break;case 16:case 5:key=112;break;case 6:key=113;break;case 17:case 3:key=114;break;case 4:key=115;break;case 18:case 2:key=116;break;case 1:key=117;break}return key},getASCIIKey:event=>{if(event["ctrlKey"]||event["altKey"]||event["metaKey"])return null;var keycode=event["keyCode"];if(48<=keycode&&keycode<=57)return keycode;if(65<=keycode&&keycode<=90)return event["shiftKey"]?keycode:keycode+32;if(96<=keycode&&keycode<=105)return keycode-48;if(106<=keycode&&keycode<=111)return keycode-106+42;switch(keycode){case 9:case 13:case 27:case 32:case 61:return keycode}var s=event["shiftKey"];switch(keycode){case 186:return s?58:59;case 187:return s?43:61;case 188:return s?60:44;case 189:return s?95:45;case 190:return s?62:46;case 191:return s?63:47;case 219:return s?123:91;case 220:return s?124:47;case 221:return s?125:93;case 222:return s?34:39}return null},onKeydown:event=>{if(GLUT.specialFunc||GLUT.keyboardFunc){var key=GLUT.getSpecialKey(event["keyCode"]);if(key!==null){if(GLUT.specialFunc){event.preventDefault();GLUT.saveModifiers(event);getWasmTableEntry(GLUT.specialFunc)(key,Browser.mouseX,Browser.mouseY)}}else{key=GLUT.getASCIIKey(event);if(key!==null&&GLUT.keyboardFunc){event.preventDefault();GLUT.saveModifiers(event);getWasmTableEntry(GLUT.keyboardFunc)(key,Browser.mouseX,Browser.mouseY)}}}},onKeyup:event=>{if(GLUT.specialUpFunc||GLUT.keyboardUpFunc){var key=GLUT.getSpecialKey(event["keyCode"]);if(key!==null){if(GLUT.specialUpFunc){event.preventDefault();GLUT.saveModifiers(event);getWasmTableEntry(GLUT.specialUpFunc)(key,Browser.mouseX,Browser.mouseY)}}else{key=GLUT.getASCIIKey(event);if(key!==null&&GLUT.keyboardUpFunc){event.preventDefault();GLUT.saveModifiers(event);getWasmTableEntry(GLUT.keyboardUpFunc)(key,Browser.mouseX,Browser.mouseY)}}}},touchHandler:event=>{if(event.target!=Browser.getCanvas()){return}var touches=event.changedTouches,main=touches[0],type="";switch(event.type){case"touchstart":type="mousedown";break;case"touchmove":type="mousemove";break;case"touchend":type="mouseup";break;default:return}var simulatedEvent=document.createEvent("MouseEvent");simulatedEvent.initMouseEvent(type,true,true,window,1,main.screenX,main.screenY,main.clientX,main.clientY,false,false,false,false,0,null);main.target.dispatchEvent(simulatedEvent);event.preventDefault()},onMouseButtonDown:event=>{Browser.calculateMouseEvent(event);GLUT.buttons|=1<{Browser.calculateMouseEvent(event);GLUT.buttons&=~(1<{Browser.calculateMouseEvent(event);var delta=-Browser.getMouseWheelDelta(event);delta=delta==0?0:delta>0?Math.max(delta,1):Math.min(delta,-1);var button=3;if(delta<0){button=4}if(GLUT.mouseFunc){event.preventDefault();GLUT.saveModifiers(event);getWasmTableEntry(GLUT.mouseFunc)(button,0,Browser.mouseX,Browser.mouseY)}},onFullscreenEventChange:event=>{var width;var height;if(getFullscreenElement()){width=screen["width"];height=screen["height"]}else{width=GLUT.windowWidth;height=GLUT.windowHeight;document.removeEventListener("fullscreenchange",GLUT.onFullscreenEventChange,true);document.removeEventListener("mozfullscreenchange",GLUT.onFullscreenEventChange,true);document.removeEventListener("webkitfullscreenchange",GLUT.onFullscreenEventChange,true)}Browser.setCanvasSize(width,height,true);if(GLUT.reshapeFunc){getWasmTableEntry(GLUT.reshapeFunc)(width,height)}_glutPostRedisplay()},onResize:()=>{var canvas=Browser.getCanvas();Browser.setCanvasSize(canvas.clientWidth,canvas.clientHeight,false)}};var _glutGetModifiers=()=>GLUT.modifiers;_glutGetModifiers.sig="i";var _glutInit=(argcp,argv)=>{GLUT.initTime=Date.now();var isTouchDevice="ontouchstart"in document.documentElement;if(isTouchDevice){window.addEventListener("touchmove",GLUT.touchHandler,true);window.addEventListener("touchstart",GLUT.touchHandler,true);window.addEventListener("touchend",GLUT.touchHandler,true)}window.addEventListener("keydown",GLUT.onKeydown,true);window.addEventListener("keyup",GLUT.onKeyup,true);window.addEventListener("mousemove",GLUT.onMousemove,true);window.addEventListener("mousedown",GLUT.onMouseButtonDown,true);window.addEventListener("mouseup",GLUT.onMouseButtonUp,true);window.addEventListener("mousewheel",GLUT.onMouseWheel,true);window.addEventListener("DOMMouseScroll",GLUT.onMouseWheel,true);window.addEventListener("resize",GLUT.onResize,true);Browser.resizeListeners.push((width,height)=>{if(GLUT.reshapeFunc){getWasmTableEntry(GLUT.reshapeFunc)(width,height)}});addOnExit(()=>{if(isTouchDevice){window.removeEventListener("touchmove",GLUT.touchHandler,true);window.removeEventListener("touchstart",GLUT.touchHandler,true);window.removeEventListener("touchend",GLUT.touchHandler,true)}window.removeEventListener("keydown",GLUT.onKeydown,true);window.removeEventListener("keyup",GLUT.onKeyup,true);window.removeEventListener("mousemove",GLUT.onMousemove,true);window.removeEventListener("mousedown",GLUT.onMouseButtonDown,true);window.removeEventListener("mouseup",GLUT.onMouseButtonUp,true);window.removeEventListener("mousewheel",GLUT.onMouseWheel,true);window.removeEventListener("DOMMouseScroll",GLUT.onMouseWheel,true);window.removeEventListener("resize",GLUT.onResize,true);var canvas=Browser.getCanvas();canvas.width=canvas.height=1})};_glutInit.sig="vpp";var _glutInitWindowSize=(width,height)=>{Browser.setCanvasSize(GLUT.initWindowWidth=width,GLUT.initWindowHeight=height)};_glutInitWindowSize.sig="vii";var _glutInitWindowPosition=(x,y)=>{};_glutInitWindowPosition.sig="vii";var _glutGet=type=>{switch(type){case 100:return 0;case 101:return 0;case 102:return Browser.getCanvas().width;case 103:return Browser.getCanvas().height;case 200:return Browser.getCanvas().width;case 201:return Browser.getCanvas().height;case 500:return 0;case 501:return 0;case 502:return GLUT.initWindowWidth;case 503:return GLUT.initWindowHeight;case 700:var now=Date.now();return now-GLUT.initTime;case 105:return GLctx.getContextAttributes().stencil?8:0;case 106:return GLctx.getContextAttributes().depth?8:0;case 110:return GLctx.getContextAttributes().alpha?8:0;case 120:return GLctx.getContextAttributes().antialias?1:0;default:abort("glutGet("+type+") not implemented yet")}};_glutGet.sig="ii";var _glutIdleFunc=func=>{function callback(){if(GLUT.idleFunc){getWasmTableEntry(GLUT.idleFunc)();safeSetTimeout(callback,4)}}if(!GLUT.idleFunc){safeSetTimeout(callback,0)}GLUT.idleFunc=func};_glutIdleFunc.sig="vp";var _glutTimerFunc=(msec,func,value)=>safeSetTimeout(()=>getWasmTableEntry(func)(value),msec);_glutTimerFunc.sig="vipi";var _glutDisplayFunc=func=>{GLUT.displayFunc=func};_glutDisplayFunc.sig="vp";var _glutKeyboardFunc=func=>{GLUT.keyboardFunc=func};_glutKeyboardFunc.sig="vp";var _glutKeyboardUpFunc=func=>{GLUT.keyboardUpFunc=func};_glutKeyboardUpFunc.sig="vp";var _glutSpecialFunc=func=>{GLUT.specialFunc=func};_glutSpecialFunc.sig="vp";var _glutSpecialUpFunc=func=>{GLUT.specialUpFunc=func};_glutSpecialUpFunc.sig="vp";var _glutReshapeFunc=func=>{GLUT.reshapeFunc=func};_glutReshapeFunc.sig="vp";var _glutMotionFunc=func=>{GLUT.motionFunc=func};_glutMotionFunc.sig="vp";var _glutPassiveMotionFunc=func=>{GLUT.passiveMotionFunc=func};_glutPassiveMotionFunc.sig="vp";var _glutMouseFunc=func=>{GLUT.mouseFunc=func};_glutMouseFunc.sig="vp";var _glutSetCursor=cursor=>{var cursorStyle="auto";switch(cursor){case 0:break;case 1:break;case 2:cursorStyle="pointer";break;case 3:break;case 4:cursorStyle="help";break;case 5:break;case 6:break;case 7:cursorStyle="wait";break;case 8:cursorStyle="text";break;case 9:case 102:cursorStyle="crosshair";break;case 10:cursorStyle="ns-resize";break;case 11:cursorStyle="ew-resize";break;case 12:cursorStyle="n-resize";break;case 13:cursorStyle="s-resize";break;case 14:cursorStyle="w-resize";break;case 15:cursorStyle="e-resize";break;case 16:cursorStyle="nw-resize";break;case 17:cursorStyle="ne-resize";break;case 18:cursorStyle="se-resize";break;case 19:cursorStyle="sw-resize";break;case 100:break;case 101:cursorStyle="none";break;default:abort("glutSetCursor: Unknown cursor type: "+cursor)}Browser.getCanvas().style.cursor=cursorStyle};_glutSetCursor.sig="vi";var _glutCreateWindow=name=>{var contextAttributes={antialias:(GLUT.initDisplayMode&128)!=0,depth:(GLUT.initDisplayMode&16)!=0,stencil:(GLUT.initDisplayMode&32)!=0,alpha:(GLUT.initDisplayMode&8)!=0};if(!Browser.createContext(Browser.getCanvas(),true,true,contextAttributes)){return 0}return 1};_glutCreateWindow.sig="ip";var _glutDestroyWindow=name=>{delete Module["ctx"];return 1};_glutDestroyWindow.sig="vi";var _glutReshapeWindow=(width,height)=>{Browser.exitFullscreen();Browser.setCanvasSize(width,height,true);if(GLUT.reshapeFunc){getWasmTableEntry(GLUT.reshapeFunc)(width,height)}_glutPostRedisplay()};_glutReshapeWindow.sig="vii";var _glutPositionWindow=(x,y)=>{Browser.exitFullscreen();_glutPostRedisplay()};_glutPositionWindow.sig="vii";var _glutFullScreen=()=>{GLUT.windowX=0;GLUT.windowY=0;var canvas=Browser.getCanvas();GLUT.windowWidth=canvas.width;GLUT.windowHeight=canvas.height;document.addEventListener("fullscreenchange",GLUT.onFullscreenEventChange,true);document.addEventListener("mozfullscreenchange",GLUT.onFullscreenEventChange,true);document.addEventListener("webkitfullscreenchange",GLUT.onFullscreenEventChange,true);Browser.requestFullscreen(false,false)};_glutFullScreen.sig="v";var _glutInitDisplayMode=mode=>GLUT.initDisplayMode=mode;_glutInitDisplayMode.sig="vi";var _glutSwapBuffers=()=>{};_glutSwapBuffers.sig="v";var _glutMainLoop=()=>{GLUT.onResize();_glutPostRedisplay();throw"unwind"};_glutMainLoop.sig="v";var _XOpenDisplay=name=>1;_XOpenDisplay.sig="pp";var _XCreateWindow=(display,parent,x,y,width,height,border_width,depth,class_,visual,valuemask,attributes)=>{Browser.setCanvasSize(width,height);return 2};_XCreateWindow.sig="pppiiiiiiippp";var _XChangeWindowAttributes=(display,window,valuemask,attributes)=>{};_XChangeWindowAttributes.sig="ipppp";var _XSetWMHints=(display,win,hints)=>{};_XSetWMHints.sig="ippp";var _XMapWindow=(display,win)=>{};_XMapWindow.sig="ipp";var _XStoreName=(display,win,name)=>{};_XStoreName.sig="ippp";var _XInternAtom=(display,name_,hmm)=>0;_XInternAtom.sig="pppi";var _XSendEvent=(display,win,propagate,event_mask,even_send)=>{};_XSendEvent.sig="ippipp";var _XPending=display=>0;_XPending.sig="ip";var EGL={errorCode:12288,defaultDisplayInitialized:false,currentContext:0,currentReadSurface:0,currentDrawSurface:0,contextAttributes:{alpha:false,depth:false,stencil:false,antialias:false},stringCache:{},setErrorCode(code){EGL.errorCode=code},chooseConfig(display,attribList,config,config_size,numConfigs){if(display!=62e3){EGL.setErrorCode(12296);return 0}if(attribList){for(;;){var param=HEAP32[attribList>>2];if(param==12321){var alphaSize=HEAP32[attribList+4>>2];EGL.contextAttributes.alpha=alphaSize>0}else if(param==12325){var depthSize=HEAP32[attribList+4>>2];EGL.contextAttributes.depth=depthSize>0}else if(param==12326){var stencilSize=HEAP32[attribList+4>>2];EGL.contextAttributes.stencil=stencilSize>0}else if(param==12337){var samples=HEAP32[attribList+4>>2];EGL.contextAttributes.antialias=samples>0}else if(param==12338){var samples=HEAP32[attribList+4>>2];EGL.contextAttributes.antialias=samples==1}else if(param==12544){var requestedPriority=HEAP32[attribList+4>>2];EGL.contextAttributes.lowLatency=requestedPriority!=12547}else if(param==12344){break}attribList+=8}}if((!config||!config_size)&&!numConfigs){EGL.setErrorCode(12300);return 0}if(numConfigs){HEAP32[numConfigs>>2]=1}if(config&&config_size>0){HEAPU32[config>>2]=62002}EGL.setErrorCode(12288);return 1}};var _eglGetDisplay=nativeDisplayType=>{EGL.setErrorCode(12288);if(nativeDisplayType!=0&&nativeDisplayType!=1){return 0}return 62e3};_eglGetDisplay.sig="pp";var _eglInitialize=(display,majorVersion,minorVersion)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(majorVersion){HEAP32[majorVersion>>2]=1}if(minorVersion){HEAP32[minorVersion>>2]=4}EGL.defaultDisplayInitialized=true;EGL.setErrorCode(12288);return 1};_eglInitialize.sig="ippp";var _eglTerminate=display=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}EGL.currentContext=0;EGL.currentReadSurface=0;EGL.currentDrawSurface=0;EGL.defaultDisplayInitialized=false;EGL.setErrorCode(12288);return 1};_eglTerminate.sig="ip";var _eglGetConfigs=(display,configs,config_size,numConfigs)=>EGL.chooseConfig(display,0,configs,config_size,numConfigs);_eglGetConfigs.sig="ippip";var _eglChooseConfig=(display,attrib_list,configs,config_size,numConfigs)=>EGL.chooseConfig(display,attrib_list,configs,config_size,numConfigs);_eglChooseConfig.sig="ipppip";var _eglGetConfigAttrib=(display,config,attribute,value)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(config!=62002){EGL.setErrorCode(12293);return 0}if(!value){EGL.setErrorCode(12300);return 0}EGL.setErrorCode(12288);switch(attribute){case 12320:HEAP32[value>>2]=EGL.contextAttributes.alpha?32:24;return 1;case 12321:HEAP32[value>>2]=EGL.contextAttributes.alpha?8:0;return 1;case 12322:HEAP32[value>>2]=8;return 1;case 12323:HEAP32[value>>2]=8;return 1;case 12324:HEAP32[value>>2]=8;return 1;case 12325:HEAP32[value>>2]=EGL.contextAttributes.depth?24:0;return 1;case 12326:HEAP32[value>>2]=EGL.contextAttributes.stencil?8:0;return 1;case 12327:HEAP32[value>>2]=12344;return 1;case 12328:HEAP32[value>>2]=62002;return 1;case 12329:HEAP32[value>>2]=0;return 1;case 12330:HEAP32[value>>2]=4096;return 1;case 12331:HEAP32[value>>2]=16777216;return 1;case 12332:HEAP32[value>>2]=4096;return 1;case 12333:HEAP32[value>>2]=0;return 1;case 12334:HEAP32[value>>2]=0;return 1;case 12335:HEAP32[value>>2]=12344;return 1;case 12337:HEAP32[value>>2]=EGL.contextAttributes.antialias?4:0;return 1;case 12338:HEAP32[value>>2]=EGL.contextAttributes.antialias?1:0;return 1;case 12339:HEAP32[value>>2]=4;return 1;case 12340:HEAP32[value>>2]=12344;return 1;case 12341:case 12342:case 12343:HEAP32[value>>2]=-1;return 1;case 12345:case 12346:HEAP32[value>>2]=0;return 1;case 12347:HEAP32[value>>2]=0;return 1;case 12348:HEAP32[value>>2]=1;return 1;case 12349:case 12350:HEAP32[value>>2]=0;return 1;case 12351:HEAP32[value>>2]=12430;return 1;case 12352:HEAP32[value>>2]=4;return 1;case 12354:HEAP32[value>>2]=0;return 1;default:EGL.setErrorCode(12292);return 0}};_eglGetConfigAttrib.sig="ippip";var _eglCreateWindowSurface=(display,config,win,attrib_list)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(config!=62002){EGL.setErrorCode(12293);return 0}EGL.setErrorCode(12288);return 62006};_eglCreateWindowSurface.sig="pppip";var _eglDestroySurface=(display,surface)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(surface!=62006){EGL.setErrorCode(12301);return 1}if(EGL.currentReadSurface==surface){EGL.currentReadSurface=0}if(EGL.currentDrawSurface==surface){EGL.currentDrawSurface=0}EGL.setErrorCode(12288);return 1};_eglDestroySurface.sig="ipp";var _eglCreateContext=(display,config,hmm,contextAttribs)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}var glesContextVersion=1;for(;;){var param=HEAP32[contextAttribs>>2];if(param==12440){glesContextVersion=HEAP32[contextAttribs+4>>2]}else if(param==12344){break}else{EGL.setErrorCode(12292);return 0}contextAttribs+=8}if(glesContextVersion!=2){EGL.setErrorCode(12293);return 0}EGL.contextAttributes.majorVersion=glesContextVersion-1;EGL.contextAttributes.minorVersion=0;EGL.context=GL.createContext(Browser.getCanvas(),EGL.contextAttributes);if(EGL.context!=0){EGL.setErrorCode(12288);GL.makeContextCurrent(EGL.context);Browser.useWebGL=true;Browser.moduleContextCreatedCallbacks.forEach(callback=>callback());GL.makeContextCurrent(null);return 62004}else{EGL.setErrorCode(12297);return 0}};_eglCreateContext.sig="ppppp";var _eglDestroyContext=(display,context)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(context!=62004){EGL.setErrorCode(12294);return 0}GL.deleteContext(EGL.context);EGL.setErrorCode(12288);if(EGL.currentContext==context){EGL.currentContext=0}return 1};_eglDestroyContext.sig="ipp";var _eglQuerySurface=(display,surface,attribute,value)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(surface!=62006){EGL.setErrorCode(12301);return 0}if(!value){EGL.setErrorCode(12300);return 0}EGL.setErrorCode(12288);switch(attribute){case 12328:HEAP32[value>>2]=62002;return 1;case 12376:return 1;case 12375:HEAP32[value>>2]=Browser.getCanvas().width;return 1;case 12374:HEAP32[value>>2]=Browser.getCanvas().height;return 1;case 12432:HEAP32[value>>2]=-1;return 1;case 12433:HEAP32[value>>2]=-1;return 1;case 12434:HEAP32[value>>2]=-1;return 1;case 12422:HEAP32[value>>2]=12420;return 1;case 12441:HEAP32[value>>2]=12442;return 1;case 12435:HEAP32[value>>2]=12437;return 1;case 12416:case 12417:case 12418:case 12419:return 1;default:EGL.setErrorCode(12292);return 0}};_eglQuerySurface.sig="ippip";var _eglQueryContext=(display,context,attribute,value)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(context!=62004){EGL.setErrorCode(12294);return 0}if(!value){EGL.setErrorCode(12300);return 0}EGL.setErrorCode(12288);switch(attribute){case 12328:HEAP32[value>>2]=62002;return 1;case 12439:HEAP32[value>>2]=12448;return 1;case 12440:HEAP32[value>>2]=EGL.contextAttributes.majorVersion+1;return 1;case 12422:HEAP32[value>>2]=12420;return 1;default:EGL.setErrorCode(12292);return 0}};_eglQueryContext.sig="ippip";var _eglGetError=()=>EGL.errorCode;_eglGetError.sig="i";var _eglQueryString=(display,name)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}EGL.setErrorCode(12288);if(EGL.stringCache[name])return EGL.stringCache[name];var ret;switch(name){case 12371:ret=stringToNewUTF8("Emscripten");break;case 12372:ret=stringToNewUTF8("1.4 Emscripten EGL");break;case 12373:ret=stringToNewUTF8("");break;case 12429:ret=stringToNewUTF8("OpenGL_ES");break;default:EGL.setErrorCode(12300);return 0}EGL.stringCache[name]=ret;return ret};_eglQueryString.sig="ppi";var _eglBindAPI=api=>{if(api==12448){EGL.setErrorCode(12288);return 1}EGL.setErrorCode(12300);return 0};_eglBindAPI.sig="ii";var _eglQueryAPI=()=>{EGL.setErrorCode(12288);return 12448};_eglQueryAPI.sig="i";var _eglWaitClient=()=>{EGL.setErrorCode(12288);return 1};_eglWaitClient.sig="i";var _eglWaitNative=nativeEngineId=>{EGL.setErrorCode(12288);return 1};_eglWaitNative.sig="ii";var _eglWaitGL=_eglWaitClient;_eglWaitGL.sig="i";var _eglSwapInterval=(display,interval)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(interval==0)_emscripten_set_main_loop_timing(0,0);else _emscripten_set_main_loop_timing(1,interval);EGL.setErrorCode(12288);return 1};_eglSwapInterval.sig="ipi";var _eglMakeCurrent=(display,draw,read,context)=>{if(display!=62e3){EGL.setErrorCode(12296);return 0}if(context!=0&&context!=62004){EGL.setErrorCode(12294);return 0}if(read!=0&&read!=62006||draw!=0&&draw!=62006){EGL.setErrorCode(12301);return 0}GL.makeContextCurrent(context?EGL.context:null);EGL.currentContext=context;EGL.currentDrawSurface=draw;EGL.currentReadSurface=read;EGL.setErrorCode(12288);return 1};_eglMakeCurrent.sig="ipppp";var _eglGetCurrentContext=()=>EGL.currentContext;_eglGetCurrentContext.sig="p";var _eglGetCurrentSurface=readdraw=>{if(readdraw==12378){return EGL.currentReadSurface}else if(readdraw==12377){return EGL.currentDrawSurface}else{EGL.setErrorCode(12300);return 0}};_eglGetCurrentSurface.sig="pi";var _eglGetCurrentDisplay=()=>EGL.currentContext?62e3:0;_eglGetCurrentDisplay.sig="p";var _eglSwapBuffers=(dpy,surface)=>{if(!EGL.defaultDisplayInitialized){EGL.setErrorCode(12289)}else if(!GLctx){EGL.setErrorCode(12290)}else if(GLctx.isContextLost()){EGL.setErrorCode(12302)}else{EGL.setErrorCode(12288);return 1}return 0};_eglSwapBuffers.sig="ipp";var _eglReleaseThread=()=>{EGL.currentContext=0;EGL.currentReadSurface=0;EGL.currentDrawSurface=0;EGL.setErrorCode(12288);return 1};_eglReleaseThread.sig="i";var _uuid_clear=uu=>zeroMemory(uu,16);_uuid_clear.sig="vp";var _uuid_compare=(uu1,uu2)=>_memcmp(uu1,uu2,16);_uuid_compare.sig="ipp";var _uuid_copy=(dst,src)=>_memcpy(dst,src,16);_uuid_copy.sig="vpp";var _uuid_generate=out=>{var uuid=new Uint8Array(16);randomFill(uuid);uuid[6]=uuid[6]&15|64;uuid[8]=uuid[8]&63|128;writeArrayToMemory(uuid,out)};_uuid_generate.sig="vp";var _uuid_is_null=uu=>{for(var i=0;i<4;i++,uu=uu+4|0){var val=HEAP32[uu>>2];if(val){return 0}}return 1};_uuid_is_null.sig="ip";var _uuid_parse=(inp,uu)=>{inp=UTF8ToString(inp);if(inp.length===36){var i=0;var uuid=new Array(16);inp.toLowerCase().replace(/[0-9a-f]{2}/g,function(byte){if(i<16){uuid[i++]=parseInt(byte,16)}});if(i<16){return-1}writeArrayToMemory(uuid,uu);return 0}return-1};_uuid_parse.sig="ipp";var _uuid_unparse=(uu,out,upper)=>{var i=0;var uuid="xxxx-xx-xx-xx-xxxxxx".replace(/[x]/g,function(c){var r=upper?HEAPU8[uu+i].toString(16).toUpperCase():HEAPU8[uu+i].toString(16);r=r.length===1?"0"+r:r;i++;return r});stringToUTF8(uuid,out,37)};_uuid_unparse.sig="vpp";var _uuid_unparse_lower=(uu,out)=>{_uuid_unparse(uu,out)};_uuid_unparse_lower.sig="vpp";var _uuid_unparse_upper=(uu,out)=>{_uuid_unparse(uu,out,true)};_uuid_unparse_upper.sig="vpp";var _uuid_type=uu=>4;_uuid_type.sig="ip";var _uuid_variant=uu=>1;_uuid_variant.sig="ip";var GLEW={isLinaroFork:1,extensions:null,error:{0:null,1:null,2:null,3:null,4:null,5:null,6:null,7:null,8:null},version:{1:null,2:null,3:null,4:null},errorStringConstantFromCode(error){if(GLEW.isLinaroFork){switch(error){case 4:return"OpenGL ES lib expected, found OpenGL lib";case 5:return"OpenGL lib expected, found OpenGL ES lib";case 6:return"Missing EGL version";case 7:return"EGL 1.1 and up are supported";default:break}}switch(error){case 0:return"No error";case 1:return"Missing GL version";case 2:return"GL 1.1 and up are supported";case 3:return"GLX 1.2 and up are supported";default:return null}},errorString(error){if(!GLEW.error[error]){var string=GLEW.errorStringConstantFromCode(error);if(!string){string="Unknown error";error=8}GLEW.error[error]=stringToNewUTF8(string)}return GLEW.error[error]},versionStringConstantFromCode(name){switch(name){case 1:return"1.10.0";case 2:return"1";case 3:return"10";case 4:return"0";default:return null}},versionString(name){if(!GLEW.version[name]){var string=GLEW.versionStringConstantFromCode(name);if(!string)return 0;GLEW.version[name]=stringToNewUTF8(string)}return GLEW.version[name]},extensionIsSupported(name){GLEW.extensions||=webglGetExtensions();if(GLEW.extensions.includes(name))return 1;return GLEW.extensions.includes("GL_"+name)}};var _glewInit=()=>0;_glewInit.sig="i";var _glewIsSupported=name=>{var exts=UTF8ToString(name).split(" ");for(var ext of exts){if(!GLEW.extensionIsSupported(ext))return 0}return 1};_glewIsSupported.sig="ip";var _glewGetExtension=name=>GLEW.extensionIsSupported(UTF8ToString(name));_glewGetExtension.sig="ip";var _glewGetErrorString=error=>GLEW.errorString(error);_glewGetErrorString.sig="pi";var _glewGetString=name=>GLEW.versionString(name);_glewGetString.sig="pi";var IDBStore={indexedDB(){return indexedDB},DB_VERSION:22,DB_STORE_NAME:"FILE_DATA",dbs:{},blobs:[0],getDB(name,callback){var db=IDBStore.dbs[name];if(db){return callback(null,db)}var req;try{req=IDBStore.indexedDB().open(name,IDBStore.DB_VERSION)}catch(e){return callback(e)}req.onupgradeneeded=e=>{var db=e.target.result;var transaction=e.target.transaction;var fileStore;if(db.objectStoreNames.contains(IDBStore.DB_STORE_NAME)){fileStore=transaction.objectStore(IDBStore.DB_STORE_NAME)}else{fileStore=db.createObjectStore(IDBStore.DB_STORE_NAME)}};req.onsuccess=()=>{db=req.result;IDBStore.dbs[name]=db;callback(null,db)};req.onerror=function(event){callback(event.target.error||"unknown error");event.preventDefault()}},getStore(dbName,type,callback){IDBStore.getDB(dbName,(error,db)=>{if(error)return callback(error);var transaction=db.transaction([IDBStore.DB_STORE_NAME],type);transaction.onerror=event=>{callback(event.target.error||"unknown error");event.preventDefault()};var store=transaction.objectStore(IDBStore.DB_STORE_NAME);callback(null,store)})},getFile(dbName,id,callback){IDBStore.getStore(dbName,"readonly",(err,store)=>{if(err)return callback(err);var req=store.get(id);req.onsuccess=event=>{var result=event.target.result;if(!result){return callback(`file ${id} not found`)}return callback(null,result)};req.onerror=callback})},setFile(dbName,id,data,callback){IDBStore.getStore(dbName,"readwrite",(err,store)=>{if(err)return callback(err);var req=store.put(data,id);req.onsuccess=event=>callback();req.onerror=callback})},deleteFile(dbName,id,callback){IDBStore.getStore(dbName,"readwrite",(err,store)=>{if(err)return callback(err);var req=store.delete(id);req.onsuccess=event=>callback();req.onerror=callback})},existsFile(dbName,id,callback){IDBStore.getStore(dbName,"readonly",(err,store)=>{if(err)return callback(err);var req=store.count(id);req.onsuccess=event=>callback(null,event.target.result>0);req.onerror=callback})},clearStore(dbName,callback){IDBStore.getStore(dbName,"readwrite",(err,store)=>{if(err)return callback(err);var req=store.clear();req.onsuccess=event=>callback();req.onerror=callback})}};var _emscripten_idb_async_load=(db,id,arg,onload,onerror)=>{IDBStore.getFile(UTF8ToString(db),UTF8ToString(id),(error,byteArray)=>{callUserCallback(()=>{if(error){if(onerror)getWasmTableEntry(onerror)(arg);return}var buffer=_malloc(byteArray.length);HEAPU8.set(byteArray,buffer);getWasmTableEntry(onload)(arg,buffer,byteArray.length);_free(buffer)})})};_emscripten_idb_async_load.sig="vppppp";var _emscripten_idb_async_store=(db,id,ptr,num,arg,onstore,onerror)=>{IDBStore.setFile(UTF8ToString(db),UTF8ToString(id),new Uint8Array(HEAPU8.subarray(ptr,ptr+num)),error=>{callUserCallback(()=>{if(error){if(onerror)getWasmTableEntry(onerror)(arg);return}if(onstore)getWasmTableEntry(onstore)(arg)})})};_emscripten_idb_async_store.sig="vpppippp";var _emscripten_idb_async_delete=(db,id,arg,ondelete,onerror)=>{IDBStore.deleteFile(UTF8ToString(db),UTF8ToString(id),error=>{callUserCallback(()=>{if(error){if(onerror)getWasmTableEntry(onerror)(arg);return}if(ondelete)getWasmTableEntry(ondelete)(arg)})})};_emscripten_idb_async_delete.sig="vppppp";var _emscripten_idb_async_exists=(db,id,arg,oncheck,onerror)=>{IDBStore.existsFile(UTF8ToString(db),UTF8ToString(id),(error,exists)=>{callUserCallback(()=>{if(error){if(onerror)getWasmTableEntry(onerror)(arg);return}if(oncheck)getWasmTableEntry(oncheck)(arg,exists)})})};_emscripten_idb_async_exists.sig="vppppp";var _emscripten_idb_async_clear=(db,arg,onclear,onerror)=>{IDBStore.clearStore(UTF8ToString(db),error=>{callUserCallback(()=>{if(error){if(onerror)getWasmTableEntry(onerror)(arg);return}if(onclear)getWasmTableEntry(onclear)(arg)})})};_emscripten_idb_async_clear.sig="vpppp";var _emscripten_idb_load=(db,id,pbuffer,pnum,perror)=>{abort("Please compile your program with async support in order to use synchronous operations like emscripten_idb_load, etc.")};_emscripten_idb_load.sig="vppppp";var _emscripten_idb_store=(db,id,ptr,num,perror)=>{abort("Please compile your program with async support in order to use synchronous operations like emscripten_idb_store, etc.")};_emscripten_idb_store.sig="vpppip";var _emscripten_idb_delete=(db,id,perror)=>{abort("Please compile your program with async support in order to use synchronous operations like emscripten_idb_delete, etc.")};_emscripten_idb_delete.sig="vppp";var _emscripten_idb_exists=(db,id,pexists,perror)=>{abort("Please compile your program with async support in order to use synchronous operations like emscripten_idb_exists, etc.")};_emscripten_idb_exists.sig="vpppp";var _emscripten_idb_clear=(db,perror)=>{abort("Please compile your program with async support in order to use synchronous operations like emscripten_idb_clear, etc.")};_emscripten_idb_clear.sig="vpp";var runAndAbortIfError=func=>{try{return func()}catch(e){abort(e)}};var _emscripten_sleep=()=>{abort("Please compile your program with async support in order to use asynchronous operations like emscripten_sleep")};_emscripten_sleep.sig="vi";var _emscripten_wget=(url,file)=>{abort("Please compile your program with async support in order to use asynchronous operations like emscripten_wget")};_emscripten_wget.sig="ipp";var _emscripten_scan_registers=func=>{abort("Please compile your program with async support in order to use asynchronous operations like emscripten_scan_registers")};_emscripten_scan_registers.sig="vp";var _emscripten_fiber_swap=(oldFiber,newFiber)=>{abort("Please compile your program with async support in order to use asynchronous operations like emscripten_fiber_swap")};_emscripten_fiber_swap.sig="vpp";var _SDL_GetTicks=()=>Date.now()-SDL.startTime|0;_SDL_GetTicks.sig="i";var _SDL_LockSurface=surf=>{var surfData=SDL.surfaces[surf];surfData.locked++;if(surfData.locked>1)return 0;if(!surfData.buffer){surfData.buffer=_malloc(surfData.width*surfData.height*4);HEAPU32[surf+20>>2]=surfData.buffer}HEAPU32[surf+20>>2]=surfData.buffer;if(surf==SDL.screen&&Module.screenIsReadOnly&&surfData.image)return 0;if(SDL.defaults.discardOnLock){if(!surfData.image){surfData.image=surfData.ctx.createImageData(surfData.width,surfData.height)}if(!SDL.defaults.opaqueFrontBuffer)return}else{surfData.image=surfData.ctx.getImageData(0,0,surfData.width,surfData.height)}if(surf==SDL.screen&&SDL.defaults.opaqueFrontBuffer){var data=surfData.image.data;var num=data.length;for(var i=0;i>2],y:HEAP32[rect+4>>2],w:HEAP32[rect+8>>2],h:HEAP32[rect+12>>2]}},updateRect(rect,r){HEAP32[rect>>2]=r.x;HEAP32[rect+4>>2]=r.y;HEAP32[rect+8>>2]=r.w;HEAP32[rect+12>>2]=r.h},intersectionOfRects(first,second){var leftX=Math.max(first.x,second.x);var leftY=Math.max(first.y,second.y);var rightX=Math.min(first.x+first.w,second.x+second.w);var rightY=Math.min(first.y+first.h,second.y+second.h);return{x:leftX,y:leftY,w:Math.max(leftX,rightX)-leftX,h:Math.max(leftY,rightY)-leftY}},checkPixelFormat(fmt){},loadColorToCSSRGB(color){var rgba=HEAP32[color>>2];return"rgb("+(rgba&255)+","+(rgba>>8&255)+","+(rgba>>16&255)+")"},loadColorToCSSRGBA(color){var rgba=HEAP32[color>>2];return"rgba("+(rgba&255)+","+(rgba>>8&255)+","+(rgba>>16&255)+","+(rgba>>24&255)/255+")"},translateColorToCSSRGBA:rgba=>"rgba("+(rgba&255)+","+(rgba>>8&255)+","+(rgba>>16&255)+","+(rgba>>>24)/255+")",translateRGBAToCSSRGBA:(r,g,b,a)=>"rgba("+(r&255)+","+(g&255)+","+(b&255)+","+(a&255)/255+")",translateRGBAToColor:(r,g,b,a)=>r|g<<8|b<<16|a<<24,makeSurface(width,height,flags,usePageCanvas,source,rmask,gmask,bmask,amask){var is_SDL_HWSURFACE=flags&134217729;var is_SDL_HWPALETTE=flags&2097152;var is_SDL_OPENGL=flags&67108864;var surf=_malloc(60);var pixelFormat=_malloc(44);var bpp=is_SDL_HWPALETTE?1:4;var buffer=0;if(!is_SDL_HWSURFACE&&!is_SDL_OPENGL){buffer=_malloc(width*height*4)}HEAP32[surf>>2]=flags;HEAPU32[surf+4>>2]=pixelFormat;HEAP32[surf+8>>2]=width;HEAP32[surf+12>>2]=height;HEAP32[surf+16>>2]=width*bpp;HEAPU32[surf+20>>2]=buffer;var canvas=Browser.getCanvas();HEAP32[surf+36>>2]=0;HEAP32[surf+40>>2]=0;HEAP32[surf+44>>2]=canvas.width;HEAP32[surf+48>>2]=canvas.height;HEAP32[surf+56>>2]=1;HEAP32[pixelFormat>>2]=-2042224636;HEAP32[pixelFormat+4>>2]=0;HEAP8[pixelFormat+8]=bpp*8;HEAP8[pixelFormat+9]=bpp;HEAP32[pixelFormat+12>>2]=rmask||255;HEAP32[pixelFormat+16>>2]=gmask||65280;HEAP32[pixelFormat+20>>2]=bmask||16711680;HEAP32[pixelFormat+24>>2]=amask||4278190080;SDL.GL=SDL.GL||is_SDL_OPENGL;if(!usePageCanvas){if(SDL.canvasPool.length>0){canvas=SDL.canvasPool.pop()}else{canvas=document.createElement("canvas")}canvas.width=width;canvas.height=height}var webGLContextAttributes={antialias:SDL.glAttributes[13]!=0&&SDL.glAttributes[14]>1,depth:SDL.glAttributes[6]>0,stencil:SDL.glAttributes[7]>0,alpha:SDL.glAttributes[3]>0};var ctx=Browser.createContext(canvas,is_SDL_OPENGL,usePageCanvas,webGLContextAttributes);SDL.surfaces[surf]={width,height,canvas,ctx,surf,buffer,pixelFormat,alpha:255,flags,locked:0,usePageCanvas,source,isFlagSet:flag=>flags&flag};return surf},copyIndexedColorData(surfData,rX,rY,rW,rH){if(!surfData.colors){return}var canvas=Browser.getCanvas();var fullWidth=canvas.width;var fullHeight=canvas.height;var startX=rX||0;var startY=rY||0;var endX=(rW||fullWidth-startX)+startX;var endY=(rH||fullHeight-startY)+startY;var buffer=surfData.buffer;if(!surfData.image.data32){surfData.image.data32=new Uint32Array(surfData.image.data.buffer)}var data32=surfData.image.data32;var colors32=surfData.colors32;for(var y=startY;y>2];if(refcount>1){HEAP32[refcountPointer>>2]=refcount-1;return}var info=SDL.surfaces[surf];if(!info.usePageCanvas&&info.canvas)SDL.canvasPool.push(info.canvas);_free(info.buffer);_free(info.pixelFormat);_free(surf);SDL.surfaces[surf]=null;if(surf===SDL.screen){SDL.screen=null}},blitSurface(src,srcrect,dst,dstrect,scale){var srcData=SDL.surfaces[src];var dstData=SDL.surfaces[dst];var sr,dr;if(srcrect){sr=SDL.loadRect(srcrect)}else{sr={x:0,y:0,w:srcData.width,h:srcData.height}}if(dstrect){dr=SDL.loadRect(dstrect)}else{dr={x:0,y:0,w:srcData.width,h:srcData.height}}if(dstData.clipRect){var widthScale=!scale||sr.w===0?1:sr.w/dr.w;var heightScale=!scale||sr.h===0?1:sr.h/dr.h;dr=SDL.intersectionOfRects(dstData.clipRect,dr);sr.w=dr.w*widthScale;sr.h=dr.h*heightScale;if(dstrect){SDL.updateRect(dstrect,dr)}}var blitw,blith;if(scale){blitw=dr.w;blith=dr.h}else{blitw=sr.w;blith=sr.h}if(sr.w===0||sr.h===0||blitw===0||blith===0){return 0}var oldAlpha=dstData.ctx.globalAlpha;dstData.ctx.globalAlpha=srcData.alpha/255;dstData.ctx.drawImage(srcData.canvas,sr.x,sr.y,sr.w,sr.h,dr.x,dr.y,blitw,blith);dstData.ctx.globalAlpha=oldAlpha;if(dst!=SDL.screen){warnOnce("WARNING: copying canvas data to memory for compatibility");_SDL_LockSurface(dst);dstData.locked--}return 0},downFingers:{},savedKeydown:null,receiveEvent(event){function unpressAllPressedKeys(){for(var keyCode of Object.values(SDL.keyboardMap)){SDL.events.push({type:"keyup",keyCode})}}switch(event.type){case"touchstart":case"touchmove":{event.preventDefault();var touches=[];if(event.type==="touchstart"){for(var touch of event.touches){if(SDL.downFingers[touch.identifier]!=true){SDL.downFingers[touch.identifier]=true;touches.push(touch)}}}else{touches=event.touches}var firstTouch=touches[0];if(firstTouch){if(event.type=="touchstart"){SDL.DOMButtons[0]=1}var mouseEventType;switch(event.type){case"touchstart":mouseEventType="mousedown";break;case"touchmove":mouseEventType="mousemove";break}var mouseEvent={type:mouseEventType,button:0,pageX:firstTouch.clientX,pageY:firstTouch.clientY};SDL.events.push(mouseEvent)}for(var touch of touches){SDL.events.push({type:event.type,touch})}break}case"touchend":{event.preventDefault();for(var touch of event.changedTouches){if(SDL.downFingers[touch.identifier]===true){delete SDL.downFingers[touch.identifier]}}var mouseEvent={type:"mouseup",button:0,pageX:event.changedTouches[0].clientX,pageY:event.changedTouches[0].clientY};SDL.DOMButtons[0]=0;SDL.events.push(mouseEvent);for(var touch of event.changedTouches){SDL.events.push({type:"touchend",touch})}break}case"DOMMouseScroll":case"mousewheel":case"wheel":var delta=-Browser.getMouseWheelDelta(event);delta=delta==0?0:delta>0?Math.max(delta,1):Math.min(delta,-1);var button=(delta>0?4:5)-1;SDL.events.push({type:"mousedown",button,pageX:event.pageX,pageY:event.pageY});SDL.events.push({type:"mouseup",button,pageX:event.pageX,pageY:event.pageY});SDL.events.push({type:"wheel",deltaX:0,deltaY:delta});event.preventDefault();break;case"mousemove":if(SDL.DOMButtons[0]===1){SDL.events.push({type:"touchmove",touch:{identifier:0,deviceID:-1,pageX:event.pageX,pageY:event.pageY}})}if(Browser.pointerLock){if("mozMovementX"in event){event["movementX"]=event["mozMovementX"];event["movementY"]=event["mozMovementY"]}if(event["movementX"]==0&&event["movementY"]==0){event.preventDefault();return}}case"keydown":case"keyup":case"keypress":case"mousedown":case"mouseup":if(event.type!=="keydown"||!SDL.unicode&&!SDL.textInput||(event.key=="Backspace"||event.key=="Tab")){event.preventDefault()}if(event.type=="mousedown"){SDL.DOMButtons[event.button]=1;SDL.events.push({type:"touchstart",touch:{identifier:0,deviceID:-1,pageX:event.pageX,pageY:event.pageY}})}else if(event.type=="mouseup"){if(!SDL.DOMButtons[event.button]){return}SDL.events.push({type:"touchend",touch:{identifier:0,deviceID:-1,pageX:event.pageX,pageY:event.pageY}});SDL.DOMButtons[event.button]=0}if(event.type==="keydown"||event.type==="mousedown"){SDL.canRequestFullscreen=true}else if(event.type==="keyup"||event.type==="mouseup"){if(SDL.isRequestingFullscreen){Module["requestFullscreen"](true,true);SDL.isRequestingFullscreen=false}SDL.canRequestFullscreen=false}if(event.type==="keypress"&&SDL.savedKeydown){SDL.savedKeydown.keypressCharCode=event.charCode;SDL.savedKeydown=null}else if(event.type==="keydown"){SDL.savedKeydown=event}if(event.type!=="keypress"||SDL.textInput){SDL.events.push(event)}break;case"mouseout":for(var i=0;i<3;i++){if(SDL.DOMButtons[i]){SDL.events.push({type:"mouseup",button:i,pageX:event.pageX,pageY:event.pageY});SDL.DOMButtons[i]=0}}event.preventDefault();break;case"focus":SDL.events.push(event);event.preventDefault();break;case"blur":SDL.events.push(event);unpressAllPressedKeys();event.preventDefault();break;case"visibilitychange":SDL.events.push({type:"visibilitychange",visible:!document.hidden});unpressAllPressedKeys();event.preventDefault();break;case"unload":if(MainLoop.runner){SDL.events.push(event);MainLoop.runner()}return;case"resize":SDL.events.push(event);if(event.preventDefault){event.preventDefault()}break}if(SDL.events.length>=1e4){err("SDL event queue full, dropping events");SDL.events=SDL.events.slice(0,1e4)}SDL.flushEventsToHandler();return},lookupKeyCodeForEvent(event){var code=event.keyCode;if(code>=65&&code<=90){code+=32}else{code=SDL.keyCodes[code]||(code<128?code:0);if(event.location===2&&code>=(224|1<<10)&&code<=(227|1<<10)){code+=4}}return code},handleEvent(event){if(event.handled)return;event.handled=true;switch(event.type){case"touchstart":case"touchend":case"touchmove":{Browser.calculateMouseEvent(event);break}case"keydown":case"keyup":{var down=event.type==="keydown";var code=SDL.lookupKeyCodeForEvent(event);if(!code)return;HEAP8[SDL.keyboardState+code]=down;SDL.modState=(HEAP8[SDL.keyboardState+1248]?64:0)|(HEAP8[SDL.keyboardState+1249]?1:0)|(HEAP8[SDL.keyboardState+1250]?256:0)|(HEAP8[SDL.keyboardState+1252]?128:0)|(HEAP8[SDL.keyboardState+1253]?2:0)|(HEAP8[SDL.keyboardState+1254]?512:0);if(down){SDL.keyboardMap[code]=event.keyCode}else{delete SDL.keyboardMap[code]}break}case"mousedown":case"mouseup":if(event.type=="mousedown"){SDL.buttonState|=1<0){if(SDL.makeCEvent(SDL.events.shift(),ptr)!==false)return 1}return 0}return SDL.events.length>0},makeCEvent(event,ptr){if(typeof event=="number"){_memcpy(ptr,event,28);_free(event);return}SDL.handleEvent(event);switch(event.type){case"keydown":case"keyup":{var down=event.type==="keydown";var key=SDL.lookupKeyCodeForEvent(event);if(!key)return false;var scan;if(key>=1024){scan=key-1024}else{scan=SDL.scanCodes[key]||key}HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP8[ptr+8]=down?1:0;HEAP8[ptr+9]=0;HEAP32[ptr+12>>2]=scan;HEAP32[ptr+16>>2]=key;HEAP16[ptr+20>>1]=SDL.modState;HEAP32[ptr+24>>2]=event.keypressCharCode||key;break}case"keypress":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];stringToUTF8(String.fromCharCode(event.charCode),ptr+8,4);break}case"mousedown":case"mouseup":case"mousemove":{if(event.type!="mousemove"){var down=event.type==="mousedown";HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=0;HEAP32[ptr+8>>2]=0;HEAP32[ptr+12>>2]=0;HEAP8[ptr+16]=event.button+1;HEAP8[ptr+17]=down?1:0;HEAP32[ptr+20>>2]=Browser.mouseX;HEAP32[ptr+24>>2]=Browser.mouseY}else{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=0;HEAP32[ptr+8>>2]=0;HEAP32[ptr+12>>2]=0;HEAP32[ptr+16>>2]=SDL.buttonState;HEAP32[ptr+20>>2]=Browser.mouseX;HEAP32[ptr+24>>2]=Browser.mouseY;HEAP32[ptr+28>>2]=Browser.mouseMovementX;HEAP32[ptr+32>>2]=Browser.mouseMovementY}break}case"wheel":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+16>>2]=event.deltaX;HEAP32[ptr+20>>2]=event.deltaY;break}case"touchstart":case"touchend":case"touchmove":{var touch=event.touch;if(!Browser.touches[touch.identifier])break;var canvas=Browser.getCanvas();var x=Browser.touches[touch.identifier].x/canvas.width;var y=Browser.touches[touch.identifier].y/canvas.height;var lx=Browser.lastTouches[touch.identifier].x/canvas.width;var ly=Browser.lastTouches[touch.identifier].y/canvas.height;var dx=x-lx;var dy=y-ly;if(touch["deviceID"]===undefined)touch.deviceID=SDL.TOUCH_DEFAULT_ID;if(dx===0&&dy===0&&event.type==="touchmove")return false;HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=_SDL_GetTicks();tempI64=[touch.deviceID>>>0,(tempDouble=touch.deviceID,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[ptr+8>>2]=tempI64[0],HEAP32[ptr+12>>2]=tempI64[1];tempI64=[touch.identifier>>>0,(tempDouble=touch.identifier,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[ptr+16>>2]=tempI64[0],HEAP32[ptr+20>>2]=tempI64[1];HEAPF32[ptr+24>>2]=x;HEAPF32[ptr+28>>2]=y;HEAPF32[ptr+32>>2]=dx;HEAPF32[ptr+36>>2]=dy;if(touch.force!==undefined){HEAPF32[ptr+40>>2]=touch.force}else{HEAPF32[ptr+40>>2]=event.type=="touchend"?0:1}break}case"unload":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];break}case"resize":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=event.w;HEAP32[ptr+8>>2]=event.h;break}case"joystick_button_up":case"joystick_button_down":{var state=event.type==="joystick_button_up"?0:1;HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP8[ptr+4]=event.index;HEAP8[ptr+5]=event.button;HEAP8[ptr+6]=state;break}case"joystick_axis_motion":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP8[ptr+4]=event.index;HEAP8[ptr+5]=event.axis;HEAP32[ptr+8>>2]=SDL.joystickAxisValueConversion(event.value);break}case"focus":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=0;HEAP8[ptr+8]=12;break}case"blur":{HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=0;HEAP8[ptr+8]=13;break}case"visibilitychange":{var visibilityEventID=event.visible?1:2;HEAP32[ptr>>2]=SDL.DOMEventToSDLEvent[event.type];HEAP32[ptr+4>>2]=0;HEAP8[ptr+8]=visibilityEventID;break}default:abort(`Unhandled SDL event: ${event.type}`)}},makeFontString(height,fontName){if(fontName[0]!="'"&&fontName[0]!='"'){fontName=`"${fontName}"`}return height+"px "+fontName+", serif"},estimateTextWidth(fontData,text){var h=fontData.size;var fontString=SDL.makeFontString(h,fontData.name);var tempCtx=SDL.ttfContext;tempCtx.font=fontString;var ret=tempCtx.measureText(text).width|0;return ret},allocateChannels(num){if(SDL.numChannels>=num&&num!=0)return;SDL.numChannels=num;SDL.channels=[];for(var i=0;i{if(!audio.paused)SDL.playWebAudio(audio)});return}audio.webAudioNode=SDL.audioContext["createBufferSource"]();audio.webAudioNode["buffer"]=webAudio.decodedBuffer;audio.webAudioNode["loop"]=audio.loop;audio.webAudioNode["onended"]=audio["onended"];audio.webAudioPannerNode=SDL.audioContext["createPanner"]();audio.webAudioPannerNode["setPosition"](0,0,-.5);audio.webAudioPannerNode["panningModel"]="equalpower";audio.webAudioGainNode=SDL.audioContext["createGain"]();audio.webAudioGainNode["gain"]["value"]=audio.volume;audio.webAudioNode["connect"](audio.webAudioPannerNode);audio.webAudioPannerNode["connect"](audio.webAudioGainNode);audio.webAudioGainNode["connect"](SDL.audioContext["destination"]);audio.webAudioNode["start"](0,audio.currentPosition);audio.startTime=SDL.audioContext["currentTime"]-audio.currentPosition}catch(e){err(`playWebAudio failed: ${e}`)}},pauseWebAudio(audio){if(!audio)return;if(audio.webAudioNode){try{audio.currentPosition=(SDL.audioContext["currentTime"]-audio.startTime)%audio.resource.webAudio.decodedBuffer.duration;audio.webAudioNode["onended"]=undefined;audio.webAudioNode.stop(0);audio.webAudioNode=undefined}catch(e){err(`pauseWebAudio failed: ${e}`)}}audio.paused=true},openAudioContext(){if(!SDL.audioContext){if(typeof AudioContext!="undefined"){SDL.audioContext=new AudioContext}else if(typeof webkitAudioContext!="undefined"){SDL.audioContext=new webkitAudioContext}}},webAudioAvailable:()=>!!SDL.audioContext,fillWebAudioBufferFromHeap(heapPtr,sizeSamplesPerChannel,dstAudioBuffer){var audio=SDL.audio;var numChannels=audio.channels;for(var c=0;c>1]/32768}}else if(audio.format==8){for(var j=0;j=0?v-128:v+128)/128}}else if(audio.format==33056){for(var j=0;j>2]}}else{abort(`Invalid SDL audio format ${audio.format}!`)}}},joystickEventState:1,lastJoystickState:{},joystickNamePool:{},recordJoystickState(joystick,state){var buttons=[];for(var button of state.buttons){buttons.push(SDL.getJoystickButtonState(button))}SDL.lastJoystickState[joystick]={buttons,axes:state.axes.slice(0),timestamp:state.timestamp,index:state.index,id:state.id}},getJoystickButtonState(button){if(typeof button=="object"){return button["pressed"]}return button>0},queryJoysticks(){for(var joystick in SDL.lastJoystickState){var state=SDL.getGamepad(joystick-1);var prevState=SDL.lastJoystickState[joystick];if(typeof state=="undefined")return;if(state===null)return;if(typeof state.timestamp!="number"||state.timestamp!=prevState.timestamp||!state.timestamp){var i;for(i=0;ideviceIndex&&deviceIndex>=0){return gamepads[deviceIndex]}return null}};var _SDL_Linked_Version=()=>{if(SDL.version===null){SDL.version=_malloc(3);HEAP8[SDL.version]=1;HEAP8[SDL.version+1]=3;HEAP8[SDL.version+2]=0}return SDL.version};_SDL_Linked_Version.sig="p";var _SDL_Init=initFlags=>{SDL.startTime=Date.now();SDL.initFlags=initFlags;if(!Module["doNotCaptureKeyboard"]){var keyboardListeningElement=Module["keyboardListeningElement"]||document;keyboardListeningElement.addEventListener("keydown",SDL.receiveEvent);keyboardListeningElement.addEventListener("keyup",SDL.receiveEvent);keyboardListeningElement.addEventListener("keypress",SDL.receiveEvent);window.addEventListener("focus",SDL.receiveEvent);window.addEventListener("blur",SDL.receiveEvent);document.addEventListener("visibilitychange",SDL.receiveEvent)}window.addEventListener("unload",SDL.receiveEvent);SDL.keyboardState=_calloc(65536,1);SDL.DOMEventToSDLEvent["keydown"]=768;SDL.DOMEventToSDLEvent["keyup"]=769;SDL.DOMEventToSDLEvent["keypress"]=771;SDL.DOMEventToSDLEvent["mousedown"]=1025;SDL.DOMEventToSDLEvent["mouseup"]=1026;SDL.DOMEventToSDLEvent["mousemove"]=1024;SDL.DOMEventToSDLEvent["wheel"]=1027;SDL.DOMEventToSDLEvent["touchstart"]=1792;SDL.DOMEventToSDLEvent["touchend"]=1793;SDL.DOMEventToSDLEvent["touchmove"]=1794;SDL.DOMEventToSDLEvent["unload"]=256;SDL.DOMEventToSDLEvent["resize"]=28673;SDL.DOMEventToSDLEvent["visibilitychange"]=512;SDL.DOMEventToSDLEvent["focus"]=512;SDL.DOMEventToSDLEvent["blur"]=512;SDL.DOMEventToSDLEvent["joystick_axis_motion"]=1536;SDL.DOMEventToSDLEvent["joystick_button_down"]=1539;SDL.DOMEventToSDLEvent["joystick_button_up"]=1540;return 0};_SDL_Init.sig="ii";var _SDL_WasInit=flags=>{if(SDL.startTime===null){_SDL_Init(0)}return 1};_SDL_WasInit.sig="ii";var _SDL_GetVideoInfo=()=>{var ret=_calloc(20,1);var canvas=Browser.getCanvas();HEAP32[ret+12>>2]=canvas.width;HEAP32[ret+16>>2]=canvas.height;return ret};_SDL_GetVideoInfo.sig="p";var _SDL_ListModes=(format,flags)=>-1;_SDL_ListModes.sig="ppi";var _SDL_VideoModeOK=(width,height,depth,flags)=>depth;_SDL_VideoModeOK.sig="iiiii";var _SDL_VideoDriverName=(buf,max_size)=>{if(SDL.startTime===null){return 0}var driverName=[101,109,115,99,114,105,112,116,101,110,95,115,100,108,95,100,114,105,118,101,114];var index=0;var size=driverName.length;if(max_size<=size){size=max_size-1}while(index{var canvas=Browser.getCanvas();["touchstart","touchend","touchmove","mousedown","mouseup","mousemove","mousewheel","wheel","mouseout","DOMMouseScroll"].forEach(e=>canvas.addEventListener(e,SDL.receiveEvent,true));if(width==0&&height==0){width=canvas.width;height=canvas.height}if(!SDL.addedResizeListener){SDL.addedResizeListener=true;Browser.resizeListeners.push((w,h)=>{if(!SDL.settingVideoMode){SDL.receiveEvent({type:"resize",w,h})}})}SDL.settingVideoMode=true;Browser.setCanvasSize(width,height);SDL.settingVideoMode=false;if(SDL.screen){SDL.freeSurface(SDL.screen)}if(SDL.GL)flags=flags|67108864;SDL.screen=SDL.makeSurface(width,height,flags,true,"screen");return SDL.screen};_SDL_SetVideoMode.sig="piiii";var _SDL_GetVideoSurface=()=>SDL.screen;_SDL_GetVideoSurface.sig="p";var _SDL_AudioQuit=()=>{for(var i=0;iout("SDL_VideoQuit called (and ignored)");_SDL_VideoQuit.sig="v";var _SDL_QuitSubSystem=flags=>out("SDL_QuitSubSystem called (and ignored)");_SDL_QuitSubSystem.sig="vi";var _SDL_Quit=()=>{_SDL_AudioQuit();out("SDL_Quit called (and ignored)")};_SDL_Quit.sig="v";var _SDL_UnlockSurface=surf=>{var surfData=SDL.surfaces[surf];if(!surfData.locked||--surfData.locked>0){return}if(surfData.isFlagSet(2097152)){SDL.copyIndexedColorData(surfData)}else if(!surfData.colors){var data=surfData.image.data;var buffer=surfData.buffer;var src=buffer>>2;var dst=0;var isScreen=surf==SDL.screen;var num;if(typeof CanvasPixelArray!="undefined"&&data instanceof CanvasPixelArray){num=data.length;while(dst>8&255;data[dst+2]=val>>16&255;data[dst+3]=isScreen?255:val>>24&255;src++;dst+=4}}else{var data32=new Uint32Array(data.buffer);if(isScreen&&SDL.defaults.opaqueFrontBuffer){num=data32.length;data32.set(HEAP32.subarray(src,src+num));var data8=new Uint8Array(data.buffer);var i=3;var j=i+4*num;if(num%8==0){while(i{};_SDL_Flip.sig="ip";var _SDL_UpdateRect=(surf,x,y,w,h)=>{};_SDL_UpdateRect.sig="vpiiii";var _SDL_UpdateRects=(surf,numrects,rects)=>{};_SDL_UpdateRects.sig="vpip";var _SDL_Delay=delay=>{var now=Date.now();while(Date.now()-now{if(title){_emscripten_set_window_title(title)}icon&&=UTF8ToString(icon)};_SDL_WM_SetCaption.sig="vpp";var _SDL_EnableKeyRepeat=(delay,interval)=>{};_SDL_EnableKeyRepeat.sig="iii";var _SDL_GetKeyboardState=numKeys=>{if(numKeys){HEAP32[numKeys>>2]=65536}return SDL.keyboardState};_SDL_GetKeyboardState.sig="pp";var _SDL_GetKeyState=()=>_SDL_GetKeyboardState(0);var _SDL_GetKeyName=key=>{var name="";if(key>=97&&key<=122||key>=48&&key<=57){name=String.fromCharCode(key)}var size=lengthBytesUTF8(name)+1;SDL.keyName=_realloc(SDL.keyName,size);stringToUTF8(name,SDL.keyName,size);return SDL.keyName};_SDL_GetKeyName.sig="pi";var _SDL_GetModState=()=>SDL.modState;_SDL_GetModState.sig="i";var _SDL_GetMouseState=(x,y)=>{if(x)HEAP32[x>>2]=Browser.mouseX;if(y)HEAP32[y>>2]=Browser.mouseY;return SDL.buttonState};_SDL_GetMouseState.sig="ipp";var _SDL_WarpMouse=(x,y)=>{};_SDL_WarpMouse.sig="vii";var _SDL_ShowCursor=toggle=>{switch(toggle){case 0:if(Browser.isFullscreen){Browser.getCanvas().requestPointerLock();return 0}return 1;case 1:document.exitPointerLock();return 1;case-1:return!Browser.pointerLock;default:err(`SDL_ShowCursor called with unknown toggle parameter value: ${toggle}`);break}};_SDL_ShowCursor.sig="ii";var _SDL_GetError=()=>{SDL.errorMessage||=stringToNewUTF8("unknown SDL-emscripten error");return SDL.errorMessage};_SDL_GetError.sig="p";var _SDL_SetError=(fmt,varargs)=>{};_SDL_SetError.sig="vpp";var _SDL_CreateRGBSurface=(flags,width,height,depth,rmask,gmask,bmask,amask)=>SDL.makeSurface(width,height,flags,false,"CreateRGBSurface",rmask,gmask,bmask,amask);_SDL_CreateRGBSurface.sig="piiiiiiii";var _SDL_CreateRGBSurfaceFrom=(pixels,width,height,depth,pitch,rmask,gmask,bmask,amask)=>{var surf=SDL.makeSurface(width,height,0,false,"CreateRGBSurfaceFrom",rmask,gmask,bmask,amask);if(depth!==32){err("TODO: Partially unimplemented SDL_CreateRGBSurfaceFrom called!");return surf}var data=SDL.surfaces[surf];var image=data.ctx.createImageData(width,height);var pitchOfDst=width*4;for(var row=0;row{if(format){SDL.checkPixelFormat(format)}var oldData=SDL.surfaces[surf];var ret=SDL.makeSurface(oldData.width,oldData.height,oldData.flags,false,"copy:"+oldData.source);var newData=SDL.surfaces[ret];newData.ctx.globalCompositeOperation="copy";newData.ctx.drawImage(oldData.canvas,0,0);newData.ctx.globalCompositeOperation=oldData.ctx.globalCompositeOperation;return ret};_SDL_ConvertSurface.sig="pppi";var _SDL_DisplayFormat=surf=>_SDL_ConvertSurface(surf,0,0);_SDL_DisplayFormat.sig="pp";var _SDL_DisplayFormatAlpha=surf=>_SDL_ConvertSurface(surf,0,0);_SDL_DisplayFormatAlpha.sig="pp";var _SDL_FreeSurface=surf=>{if(surf)SDL.freeSurface(surf)};_SDL_FreeSurface.sig="vp";var _SDL_UpperBlit=(src,srcrect,dst,dstrect)=>SDL.blitSurface(src,srcrect,dst,dstrect,false);_SDL_UpperBlit.sig="ipppp";var _SDL_UpperBlitScaled=(src,srcrect,dst,dstrect)=>SDL.blitSurface(src,srcrect,dst,dstrect,true);_SDL_UpperBlitScaled.sig="ipppp";var _SDL_LowerBlit=_SDL_UpperBlit;_SDL_LowerBlit.sig="ipppp";var _SDL_LowerBlitScaled=_SDL_UpperBlitScaled;_SDL_LowerBlitScaled.sig="ipppp";var _SDL_GetClipRect=(surf,rect)=>{var surfData=SDL.surfaces[surf];var r=surfData.clipRect||{x:0,y:0,w:surfData.width,h:surfData.height};SDL.updateRect(rect,r)};_SDL_GetClipRect.sig="vpp";var _SDL_SetClipRect=(surf,rect)=>{var surfData=SDL.surfaces[surf];if(rect){surfData.clipRect=SDL.intersectionOfRects({x:0,y:0,w:surfData.width,h:surfData.height},SDL.loadRect(rect))}else{delete surfData.clipRect}};_SDL_SetClipRect.sig="ipp";var _SDL_FillRect=(surf,rect,color)=>{var surfData=SDL.surfaces[surf];if(surfData.isFlagSet(2097152)){color=surfData.colors32[color]}var r=rect?SDL.loadRect(rect):{x:0,y:0,w:surfData.width,h:surfData.height};if(surfData.clipRect){r=SDL.intersectionOfRects(surfData.clipRect,r);if(rect){SDL.updateRect(rect,r)}}surfData.ctx.save();surfData.ctx.fillStyle=SDL.translateColorToCSSRGBA(color);surfData.ctx.fillRect(r.x,r.y,r.w,r.h);surfData.ctx.restore();return 0};_SDL_FillRect.sig="ippi";var _zoomSurface=(src,x,y,smooth)=>{var srcData=SDL.surfaces[src];var w=srcData.width*x;var h=srcData.height*y;var ret=SDL.makeSurface(Math.abs(w),Math.abs(h),srcData.flags,false,"zoomSurface");var dstData=SDL.surfaces[ret];if(x>=0&&y>=0){dstData.ctx.drawImage(srcData.canvas,0,0,w,h)}else{dstData.ctx.save();dstData.ctx.scale(x<0?-1:1,y<0?-1:1);dstData.ctx.drawImage(srcData.canvas,w<0?w:0,h<0?h:0,Math.abs(w),Math.abs(h));dstData.ctx.restore()}return ret};_zoomSurface.sig="ppddi";var _rotozoomSurface=(src,angle,zoom,smooth)=>{if(angle%360===0){return _zoomSurface(src,zoom,zoom,smooth)}var srcData=SDL.surfaces[src];var w=srcData.width*zoom;var h=srcData.height*zoom;var diagonal=Math.ceil(Math.sqrt(Math.pow(w,2)+Math.pow(h,2)));var ret=SDL.makeSurface(diagonal,diagonal,srcData.flags,false,"rotozoomSurface");var dstData=SDL.surfaces[ret];dstData.ctx.translate(diagonal/2,diagonal/2);dstData.ctx.rotate(-angle*Math.PI/180);dstData.ctx.drawImage(srcData.canvas,-w/2,-h/2,w,h);return ret};_rotozoomSurface.sig="ppddi";var _SDL_SetAlpha=(surf,flag,alpha)=>{var surfData=SDL.surfaces[surf];surfData.alpha=alpha;if(!(flag&65536)){surfData.alpha=255}};_SDL_SetAlpha.sig="ipii";var _SDL_SetColorKey=(surf,flag,key)=>{warnOnce("SDL_SetColorKey is a no-op for performance reasons");return 0};_SDL_SetColorKey.sig="ipii";var _SDL_PollEvent=ptr=>SDL.pollEvent(ptr);_SDL_PollEvent.sig="ip";var _SDL_PushEvent=ptr=>{var copy=_malloc(28);_memcpy(copy,ptr,28);SDL.events.push(copy);return 0};_SDL_PushEvent.sig="ip";var _SDL_PeepEvents=(events,requestedEventCount,action,from,to)=>{switch(action){case 2:{var index=0;var retrievedEventCount=0;while(indexSDL.events.forEach(SDL.handleEvent);_SDL_PumpEvents.sig="v";var _emscripten_SDL_SetEventHandler=(handler,userdata)=>{SDL.eventHandler=handler;SDL.eventHandlerContext=userdata;SDL.eventHandlerTemp||=_malloc(28)};_emscripten_SDL_SetEventHandler.sig="vpp";var _SDL_SetColors=(surf,colors,firstColor,nColors)=>{var surfData=SDL.surfaces[surf];if(!surfData.colors){var buffer=new ArrayBuffer(256*4);surfData.colors=new Uint8Array(buffer);surfData.colors32=new Uint32Array(buffer)}for(var i=0;i_SDL_SetColors(surf,colors,firstColor,nColors);_SDL_SetPalette.sig="ipipii";var _SDL_MapRGB=(fmt,r,g,b)=>{SDL.checkPixelFormat(fmt);return r&255|(g&255)<<8|(b&255)<<16|4278190080};_SDL_MapRGB.sig="ipiii";var _SDL_MapRGBA=(fmt,r,g,b,a)=>{SDL.checkPixelFormat(fmt);return r&255|(g&255)<<8|(b&255)<<16|(a&255)<<24};_SDL_MapRGBA.sig="ipiiii";var _SDL_GetRGB=(pixel,fmt,r,g,b)=>{SDL.checkPixelFormat(fmt);if(r){HEAP8[r]=pixel&255}if(g){HEAP8[g]=pixel>>8&255}if(b){HEAP8[b]=pixel>>16&255}};_SDL_GetRGB.sig="vipppp";var _SDL_GetRGBA=(pixel,fmt,r,g,b,a)=>{SDL.checkPixelFormat(fmt);if(r){HEAP8[r]=pixel&255}if(g){HEAP8[g]=pixel>>8&255}if(b){HEAP8[b]=pixel>>16&255}if(a){HEAP8[a]=pixel>>24&255}};_SDL_GetRGBA.sig="vippppp";var _SDL_GetAppState=()=>{var state=0;if(Browser.pointerLock){state|=1}if(document.hasFocus()){state|=2}state|=4;return state};_SDL_GetAppState.sig="i";var _SDL_WM_GrabInput=()=>{};_SDL_WM_GrabInput.sig="ii";var _SDL_WM_ToggleFullScreen=surf=>{if(Browser.exitFullscreen()){return 1}if(!SDL.canRequestFullscreen){return 0}SDL.isRequestingFullscreen=true;return 1};_SDL_WM_ToggleFullScreen.sig="ip";var _IMG_Init=flags=>flags;_IMG_Init.sig="ii";var _SDL_FreeRW=rwopsID=>{SDL.rwops[rwopsID]=null;while(SDL.rwops.length>0&&SDL.rwops[SDL.rwops.length-1]===null){SDL.rwops.pop()}};_SDL_FreeRW.sig="vp";var _IMG_Load_RW=(rwopsID,freeSrc)=>{var sp=stackSave();try{var cleanup=()=>{stackRestore(sp);if(rwops&&freeSrc)_SDL_FreeRW(rwopsID)};var addCleanup=func=>{var old=cleanup;cleanup=()=>{old();func()}};var callStbImage=(func,params)=>{var x=stackAlloc(4);var y=stackAlloc(4);var comp=stackAlloc(4);var data=Module["_"+func](...params,x,y,comp,0);if(!data)return null;addCleanup(()=>Module["_stbi_image_free"](data));return{rawData:true,data,width:HEAP32[x>>2],height:HEAP32[y>>2],size:HEAP32[x>>2]*HEAP32[y>>2]*HEAP32[comp>>2],bpp:HEAP32[comp>>2]}};var rwops=SDL.rwops[rwopsID];if(rwops===undefined){return 0}var raw;var filename=rwops.filename;if(filename===undefined){warnOnce("Only file names that have been preloaded are supported for IMG_Load_RW. Consider using STB_IMAGE=1 if you want synchronous image decoding (see settings.js), or package files with --use-preload-plugins");return 0}if(!raw){filename=PATH_FS.resolve(filename);raw=Browser.preloadedImages[filename];if(!raw){if(raw===null)err("Trying to reuse preloaded image, but freePreloadedMediaOnUse is set!");warnOnce(`Cannot find preloaded image ${filename}`);warnOnce(`Cannot find preloaded image ${filename}. Consider using STB_IMAGE=1 if you want synchronous image decoding (see settings.js), or package files with --use-preload-plugins`);return 0}else if(Module["freePreloadedMediaOnUse"]){Browser.preloadedImages[filename]=null}}var surf=SDL.makeSurface(raw.width,raw.height,0,false,"load:"+filename);var surfData=SDL.surfaces[surf];surfData.ctx.globalCompositeOperation="copy";if(!raw.rawData){surfData.ctx.drawImage(raw,0,0,raw.width,raw.height,0,0,raw.width,raw.height)}else{var imageData=surfData.ctx.getImageData(0,0,surfData.width,surfData.height);if(raw.bpp==4){imageData.data.set(HEAPU8.subarray(raw.data,raw.data+raw.size))}else if(raw.bpp==3){var pixels=raw.size/3;var data=imageData.data;var sourcePtr=raw.data;var destPtr=0;for(var i=0;i{var id=SDL.rwops.length;var filename=UTF8ToString(_name);SDL.rwops.push({filename,mimetype:Browser.getMimetype(filename)});return id};_SDL_RWFromFile.sig="ppp";var _IMG_Load=filename=>{var rwops=_SDL_RWFromFile(filename,0);var result=_IMG_Load_RW(rwops,1);return result};_IMG_Load.sig="pp";var _IMG_Quit=()=>out("IMG_Quit called (and ignored)");_IMG_Quit.sig="v";var _SDL_OpenAudio=(desired,obtained)=>{try{SDL.audio={freq:HEAPU32[desired>>2],format:HEAPU16[desired+4>>1],channels:HEAPU8[desired+6],samples:HEAPU16[desired+8>>1],callback:HEAPU32[desired+16>>2],userdata:HEAPU32[desired+20>>2],paused:true,timer:null};if(SDL.audio.format==8){SDL.audio.silence=128}else if(SDL.audio.format==32784){SDL.audio.silence=0}else if(SDL.audio.format==33056){SDL.audio.silence=0}else{abort(`Invalid SDL audio format ${SDL.audio.format}!`)}if(SDL.audio.freq<=0){abort(`Unsupported sound frequency ${SDL.audio.freq}!`)}else if(SDL.audio.freq<=22050){SDL.audio.freq=22050}else if(SDL.audio.freq<=32e3){SDL.audio.freq=32e3}else if(SDL.audio.freq<=44100){SDL.audio.freq=44100}else if(SDL.audio.freq<=48e3){SDL.audio.freq=48e3}else if(SDL.audio.freq<=96e3){SDL.audio.freq=96e3}else{abort(`Unsupported sound frequency ${SDL.audio.freq}!`)}if(SDL.audio.channels==0){SDL.audio.channels=1}else if(SDL.audio.channels<0||SDL.audio.channels>32){abort(`Unsupported number of audio channels for SDL audio: ${SDL.audio.channels}!`)}else if(SDL.audio.channels!=1&&SDL.audio.channels!=2){out(`Warning: Using untested number of audio channels ${SDL.audio.channels}`)}if(SDL.audio.samples<128||SDL.audio.samples>524288){abort(`Unsupported audio callback buffer size ${SDL.audio.samples}!`)}else if((SDL.audio.samples&SDL.audio.samples-1)!=0){abort(`Audio callback buffer size ${SDL.audio.samples} must be a power-of-two!`)}var totalSamples=SDL.audio.samples*SDL.audio.channels;if(SDL.audio.format==8){SDL.audio.bytesPerSample=1}else if(SDL.audio.format==32784){SDL.audio.bytesPerSample=2}else if(SDL.audio.format==33056){SDL.audio.bytesPerSample=4}else{abort(`Invalid SDL audio format ${SDL.audio.format}!`)}SDL.audio.bufferSize=totalSamples*SDL.audio.bytesPerSample;SDL.audio.bufferDurationSecs=SDL.audio.bufferSize/SDL.audio.bytesPerSample/SDL.audio.channels/SDL.audio.freq;SDL.audio.bufferingDelay=50/1e3;SDL.audio.buffer=_malloc(SDL.audio.bufferSize);SDL.audio.numSimultaneouslyQueuedBuffers=Module["SDL_numSimultaneouslyQueuedBuffers"]||5;SDL.audio.queueNewAudioData=()=>{if(!SDL.audio)return;for(var i=0;i=SDL.audio.bufferingDelay+SDL.audio.bufferDurationSecs*SDL.audio.numSimultaneouslyQueuedBuffers)return;getWasmTableEntry(SDL.audio.callback)(SDL.audio.userdata,SDL.audio.buffer,SDL.audio.bufferSize);SDL.audio.pushAudio(SDL.audio.buffer,SDL.audio.bufferSize)}};SDL.audio.caller=()=>{if(!SDL.audio)return;--SDL.audio.numAudioTimersPending;SDL.audio.queueNewAudioData();var secsUntilNextPlayStart=SDL.audio.nextPlayTime-SDL.audioContext["currentTime"];var preemptBufferFeedSecs=SDL.audio.bufferDurationSecs/2;if(SDL.audio.numAudioTimersPending{try{if(SDL.audio.paused)return;var sizeSamples=sizeBytes/SDL.audio.bytesPerSample;var sizeSamplesPerChannel=sizeSamples/SDL.audio.channels;if(sizeSamplesPerChannel!=SDL.audio.samples){abort("Received mismatching audio buffer size!")}var source=SDL.audioContext["createBufferSource"]();var soundBuffer=SDL.audioContext["createBuffer"](SDL.audio.channels,sizeSamplesPerChannel,SDL.audio.freq);source["connect"](SDL.audioContext["destination"]);SDL.fillWebAudioBufferFromHeap(ptr,sizeSamplesPerChannel,soundBuffer);source["buffer"]=soundBuffer;var curtime=SDL.audioContext["currentTime"];var playtime=Math.max(curtime+SDL.audio.bufferingDelay,SDL.audio.nextPlayTime);if(typeof source["start"]!="undefined"){source["start"](playtime)}else if(typeof source["noteOn"]!="undefined"){source["noteOn"](playtime)}SDL.audio.nextPlayTime=playtime+SDL.audio.bufferDurationSecs}catch(e){err(`Web Audio API error playing back audio: ${e.toString()}`)}};if(obtained){HEAP32[obtained>>2]=SDL.audio.freq;HEAP16[obtained+4>>1]=SDL.audio.format;HEAP8[obtained+6]=SDL.audio.channels;HEAP8[obtained+7]=SDL.audio.silence;HEAP16[obtained+8>>1]=SDL.audio.samples;HEAPU32[obtained+16>>2]=SDL.audio.callback;HEAPU32[obtained+20>>2]=SDL.audio.userdata}SDL.allocateChannels(32)}catch(e){err(`Initializing SDL audio threw an exception: "${e.toString()}"! Continuing without audio`);SDL.audio=null;SDL.allocateChannels(0);if(obtained){HEAP32[obtained>>2]=0;HEAP16[obtained+4>>1]=0;HEAP8[obtained+6]=0;HEAP8[obtained+7]=0;HEAP16[obtained+8>>1]=0;HEAPU32[obtained+16>>2]=0;HEAPU32[obtained+20>>2]=0}}if(!SDL.audio){return-1}return 0};_SDL_OpenAudio.sig="ipp";var _SDL_PauseAudio=pauseOn=>{if(!SDL.audio){return}if(pauseOn){if(SDL.audio.timer!==undefined){clearTimeout(SDL.audio.timer);SDL.audio.numAudioTimersPending=0;SDL.audio.timer=undefined}}else if(!SDL.audio.timer){SDL.audio.numAudioTimersPending=1;SDL.audio.timer=safeSetTimeout(SDL.audio.caller,1)}SDL.audio.paused=pauseOn};_SDL_PauseAudio.sig="vi";var _SDL_CloseAudio=()=>{if(SDL.audio){if(SDL.audio.callbackRemover){SDL.audio.callbackRemover();SDL.audio.callbackRemover=null}_SDL_PauseAudio(1);_free(SDL.audio.buffer);SDL.audio=null;SDL.allocateChannels(0)}};_SDL_CloseAudio.sig="v";var _SDL_LockAudio=()=>{};_SDL_LockAudio.sig="v";var _SDL_UnlockAudio=()=>{};_SDL_UnlockAudio.sig="v";var _SDL_CreateMutex=()=>0;_SDL_CreateMutex.sig="p";var _SDL_mutexP=mutex=>0;_SDL_mutexP.sig="ip";var _SDL_mutexV=mutex=>0;_SDL_mutexV.sig="ip";var _SDL_DestroyMutex=mutex=>{};_SDL_DestroyMutex.sig="vp";var _SDL_CreateCond=()=>0;_SDL_CreateCond.sig="p";var _SDL_CondSignal=cond=>{};_SDL_CondSignal.sig="ip";var _SDL_CondWait=(cond,mutex)=>{};_SDL_CondWait.sig="ipp";var _SDL_DestroyCond=cond=>{};_SDL_DestroyCond.sig="vp";var _SDL_StartTextInput=()=>{SDL.textInput=true};_SDL_StartTextInput.sig="v";var _SDL_StopTextInput=()=>{SDL.textInput=false};_SDL_StopTextInput.sig="v";var _Mix_Init=flags=>{if(!flags)return 0;return 8};_Mix_Init.sig="ii";var _Mix_Quit=()=>{};_Mix_Quit.sig="v";var _Mix_OpenAudio=(frequency,format,channels,chunksize)=>{SDL.openAudioContext();autoResumeAudioContext(SDL.audioContext);SDL.allocateChannels(32);SDL.mixerFrequency=frequency;SDL.mixerFormat=format;SDL.mixerNumChannels=channels;SDL.mixerChunkSize=chunksize;return 0};_Mix_OpenAudio.sig="iiiii";var _Mix_CloseAudio=_SDL_CloseAudio;_Mix_CloseAudio.sig="v";var _Mix_AllocateChannels=num=>{SDL.allocateChannels(num);return num};_Mix_AllocateChannels.sig="ii";var _Mix_ChannelFinished=func=>{SDL.channelFinished=func};_Mix_ChannelFinished.sig="vp";var _Mix_Volume=(channel,volume)=>{if(channel==-1){for(var i=0;i{left/=255;right/=255;SDL.setPannerPosition(SDL.channels[channel],right-left,0,.1);return 1};_Mix_SetPanning.sig="iiii";var _Mix_LoadWAV_RW=(rwopsID,freesrc)=>{var rwops=SDL.rwops[rwopsID];if(rwops===undefined)return 0;var filename="";var audio;var webAudio;var bytes;if(rwops.filename!==undefined){filename=PATH_FS.resolve(rwops.filename);var raw=Browser.preloadedAudios[filename];if(!raw){if(raw===null)err("Trying to reuse preloaded audio, but freePreloadedMediaOnUse is set!");if(!Module["noAudioDecoding"])warnOnce("Cannot find preloaded audio "+filename);try{bytes=FS.readFile(filename)}catch(e){err(`Couldn't find file for: ${filename}`);return 0}}if(Module["freePreloadedMediaOnUse"]){Browser.preloadedAudios[filename]=null}audio=raw}else if(rwops.bytes!==undefined){if(SDL.webAudioAvailable()){bytes=HEAPU8.buffer.slice(rwops.bytes,rwops.bytes+rwops.count)}else{bytes=HEAPU8.subarray(rwops.bytes,rwops.bytes+rwops.count)}}else{return 0}var arrayBuffer=bytes?bytes.buffer||bytes:bytes;var canPlayWithWebAudio=Module["SDL_canPlayWithWebAudio"]===undefined||Module["SDL_canPlayWithWebAudio"](filename,arrayBuffer);if(bytes!==undefined&&SDL.webAudioAvailable()&&canPlayWithWebAudio){audio=undefined;webAudio={onDecodeComplete:[]};SDL.audioContext["decodeAudioData"](arrayBuffer,data=>{webAudio.decodedBuffer=data;webAudio.onDecodeComplete.forEach(e=>e());delete webAudio.onDecodeComplete})}else if(audio===undefined&&bytes){var blob=new Blob([bytes],{type:rwops.mimetype});var url=URL.createObjectURL(blob);audio=new Audio;audio.src=url;audio.mozAudioChannelType="content"}var id=SDL.audios.length;SDL.audios.push({source:filename,audio,webAudio});return id};_Mix_LoadWAV_RW.sig="ppi";var _Mix_LoadWAV=filename=>{var rwops=_SDL_RWFromFile(filename,0);var result=_Mix_LoadWAV_RW(rwops,0);_SDL_FreeRW(rwops);return result};_Mix_LoadWAV.sig="pp";var _Mix_QuickLoad_RAW=(mem,len)=>{var audio;var webAudio;var numSamples=len>>1;var buffer=new Float32Array(numSamples);for(var i=0;i>1]/32768}if(SDL.webAudioAvailable()){webAudio={decodedBuffer:buffer}}else{audio=new Audio;audio.mozAudioChannelType="content";audio.numChannels=SDL.mixerNumChannels;audio.frequency=SDL.mixerFrequency}var id=SDL.audios.length;SDL.audios.push({source:"",audio,webAudio,buffer});return id};_Mix_QuickLoad_RAW.sig="ppi";var _Mix_FreeChunk=id=>{SDL.audios[id]=null};_Mix_FreeChunk.sig="vp";var _Mix_ReserveChannels=num=>{SDL.channelMinimumNumber=num};_Mix_ReserveChannels.sig="ii";var _Mix_HaltChannel=channel=>{function halt(channel){var info=SDL.channels[channel];if(info.audio){info.audio.pause();info.audio=null}if(SDL.channelFinished){getWasmTableEntry(SDL.channelFinished)(channel)}}if(channel!=-1){halt(channel)}else{for(var i=0;i{var info=SDL.audios[id];if(!info)return-1;if(!info.audio&&!info.webAudio)return-1;if(channel==-1){for(var i=SDL.channelMinimumNumber;i0;_Mix_FadingChannel.sig="ii";var _Mix_HaltMusic=()=>{var audio=SDL.music.audio;if(audio){audio.src=audio.src;audio.currentPosition=0;audio.pause()}SDL.music.audio=null;if(SDL.hookMusicFinished){getWasmTableEntry(SDL.hookMusicFinished)()}return 0};_Mix_HaltMusic.sig="i";var _Mix_HookMusicFinished=func=>{SDL.hookMusicFinished=func;if(SDL.music.audio){SDL.music.audio["onended"]=_Mix_HaltMusic}};_Mix_HookMusicFinished.sig="vp";var _Mix_VolumeMusic=volume=>SDL.setGetVolume(SDL.music,volume);_Mix_VolumeMusic.sig="ii";var _Mix_LoadMUS_RW=filename=>_Mix_LoadWAV_RW(filename,0);_Mix_LoadMUS_RW.sig="pp";var _Mix_LoadMUS=filename=>{var rwops=_SDL_RWFromFile(filename,0);var result=_Mix_LoadMUS_RW(rwops);_SDL_FreeRW(rwops);return result};_Mix_LoadMUS.sig="pp";var _Mix_FreeMusic=_Mix_FreeChunk;_Mix_FreeMusic.sig="vp";var _Mix_PlayMusic=(id,loops)=>{if(SDL.music.audio){if(!SDL.music.audio.paused)err(`Music is already playing. ${SDL.music.source}`);SDL.music.audio.pause()}var info=SDL.audios[id];var audio;if(info.webAudio){audio={resource:info,paused:false,currentPosition:0,play(){SDL.playWebAudio(this)},pause(){SDL.pauseWebAudio(this)}}}else if(info.audio){audio=info.audio}audio["onended"]=function(){if(SDL.music.audio===this||SDL.music.audio?.webAudioNode===this){_Mix_HaltMusic()}};audio.loop=loops!=0&&loops!=1;audio.volume=SDL.music.volume;SDL.music.audio=audio;audio.play();return 0};_Mix_PlayMusic.sig="ipi";var _Mix_PauseMusic=()=>{var audio=SDL.music.audio;audio?.pause()};_Mix_PauseMusic.sig="v";var _Mix_ResumeMusic=()=>{var audio=SDL.music.audio;audio?.play()};_Mix_ResumeMusic.sig="v";var _Mix_FadeInMusicPos=(a1,a2,a3,a4)=>_Mix_PlayMusic(a1,a2);_Mix_FadeInMusicPos.sig="ipiid";var _Mix_FadeOutMusic=a1=>_Mix_HaltMusic();_Mix_FadeOutMusic.sig="ii";var _Mix_PlayingMusic=()=>SDL.music.audio&&!SDL.music.audio.paused;_Mix_PlayingMusic.sig="i";var _Mix_Playing=channel=>{if(channel===-1){var count=0;for(var i=0;i{if(channel===-1){for(var i=0;i{if(channel===-1){var pausedCount=0;for(var i=0;iSDL.music.audio?.paused?1:0;_Mix_PausedMusic.sig="i";var _Mix_Resume=channel=>{if(channel===-1){for(var i=0;i{try{var offscreenCanvas=new OffscreenCanvas(0,0);SDL.ttfContext=offscreenCanvas.getContext("2d");if(!SDL.ttfContext.measureText){throw 1}}catch(ex){var canvas=document.createElement("canvas");SDL.ttfContext=canvas.getContext("2d")}return 0};_TTF_Init.sig="i";var _TTF_OpenFont=(name,size)=>{name=PATH.normalize(UTF8ToString(name));var id=SDL.fonts.length;SDL.fonts.push({name,size});return id};_TTF_OpenFont.sig="ppi";var _TTF_CloseFont=font=>{SDL.fonts[font]=null};_TTF_CloseFont.sig="vp";var _TTF_RenderText_Solid=(font,text,color)=>{text=UTF8ToString(text)||" ";var fontData=SDL.fonts[font];var w=SDL.estimateTextWidth(fontData,text);var h=fontData.size;color=SDL.loadColorToCSSRGB(color);var fontString=SDL.makeFontString(h,fontData.name);var surf=SDL.makeSurface(w,h,0,false,"text:"+text);var surfData=SDL.surfaces[surf];surfData.ctx.save();surfData.ctx.fillStyle=color;surfData.ctx.font=fontString;surfData.ctx.textBaseline="bottom";surfData.ctx.fillText(text,0,h|0);surfData.ctx.restore();return surf};_TTF_RenderText_Solid.sig="pppp";var _TTF_RenderText_Blended=_TTF_RenderText_Solid;_TTF_RenderText_Blended.sig="pppp";var _TTF_RenderText_Shaded=(a1,a2,a3,a4)=>_TTF_RenderText_Solid(a1,a2,a3);_TTF_RenderText_Shaded.sig="ppppp";var _TTF_RenderUTF8_Solid=_TTF_RenderText_Solid;_TTF_RenderUTF8_Solid.sig="pppp";var _TTF_SizeText=(font,text,w,h)=>{var fontData=SDL.fonts[font];if(w){HEAP32[w>>2]=SDL.estimateTextWidth(fontData,UTF8ToString(text))}if(h){HEAP32[h>>2]=fontData.size}return 0};_TTF_SizeText.sig="ipppp";var _TTF_SizeUTF8=_TTF_SizeText;_TTF_SizeUTF8.sig="ipppp";var _TTF_GlyphMetrics=(font,ch,minx,maxx,miny,maxy,advance)=>{var fontData=SDL.fonts[font];var width=SDL.estimateTextWidth(fontData,String.fromCharCode(ch));if(advance){HEAP32[advance>>2]=width}if(minx){HEAP32[minx>>2]=0}if(maxx){HEAP32[maxx>>2]=width}if(miny){HEAP32[miny>>2]=0}if(maxy){HEAP32[maxy>>2]=fontData.size}};_TTF_GlyphMetrics.sig="ipippppp";var _TTF_FontAscent=font=>{var fontData=SDL.fonts[font];return fontData.size*.98|0};_TTF_FontAscent.sig="ip";var _TTF_FontDescent=font=>{var fontData=SDL.fonts[font];return fontData.size*.02|0};_TTF_FontDescent.sig="ip";var _TTF_FontHeight=font=>{var fontData=SDL.fonts[font];return fontData.size};_TTF_FontHeight.sig="ip";var _TTF_FontLineSkip=_TTF_FontHeight;_TTF_FontLineSkip.sig="ip";var _TTF_Quit=()=>out("TTF_Quit called (and ignored)");_TTF_Quit.sig="v";var SDL_gfx={drawRectangle:(surf,x1,y1,x2,y2,action,cssColor)=>{x1=x1<<16>>16;y1=y1<<16>>16;x2=x2<<16>>16;y2=y2<<16>>16;var surfData=SDL.surfaces[surf];var x=x1{x1=x1<<16>>16;y1=y1<<16>>16;x2=x2<<16>>16;y2=y2<<16>>16;var surfData=SDL.surfaces[surf];surfData.ctx.save();surfData.ctx.strokeStyle=cssColor;surfData.ctx.beginPath();surfData.ctx.moveTo(x1,y1);surfData.ctx.lineTo(x2,y2);surfData.ctx.stroke();surfData.ctx.restore()},drawEllipse:(surf,x,y,rx,ry,action,cssColor)=>{x=x<<16>>16;y=y<<16>>16;rx=rx<<16>>16;ry=ry<<16>>16;var surfData=SDL.surfaces[surf];surfData.ctx.save();surfData.ctx.beginPath();surfData.ctx.translate(x,y);surfData.ctx.scale(rx,ry);surfData.ctx.arc(0,0,1,0,2*Math.PI);surfData.ctx.restore();surfData.ctx.save();surfData.ctx[action+"Style"]=cssColor;surfData.ctx[action]();surfData.ctx.restore()},translateColorToCSSRGBA:rgba=>`rgba(${rgba>>>24},${rgba>>16&255},${rgba>>8&255},${rgba&255})`};var _boxColor=(surf,x1,y1,x2,y2,color)=>SDL_gfx.drawRectangle(surf,x1,y1,x2,y2,"fill",SDL_gfx.translateColorToCSSRGBA(color));_boxColor.sig="ipiiiii";var _boxRGBA=(surf,x1,y1,x2,y2,r,g,b,a)=>SDL_gfx.drawRectangle(surf,x1,y1,x2,y2,"fill",SDL.translateRGBAToCSSRGBA(r,g,b,a));_boxRGBA.sig="ipiiiiiiii";var _rectangleColor=(surf,x1,y1,x2,y2,color)=>SDL_gfx.drawRectangle(surf,x1,y1,x2,y2,"stroke",SDL_gfx.translateColorToCSSRGBA(color));_rectangleColor.sig="ipiiiii";var _rectangleRGBA=(surf,x1,y1,x2,y2,r,g,b,a)=>SDL_gfx.drawRectangle(surf,x1,y1,x2,y2,"stroke",SDL.translateRGBAToCSSRGBA(r,g,b,a));_rectangleRGBA.sig="ipiiiiiiii";var _ellipseColor=(surf,x,y,rx,ry,color)=>SDL_gfx.drawEllipse(surf,x,y,rx,ry,"stroke",SDL_gfx.translateColorToCSSRGBA(color));_ellipseColor.sig="ipiiiii";var _ellipseRGBA=(surf,x,y,rx,ry,r,g,b,a)=>SDL_gfx.drawEllipse(surf,x,y,rx,ry,"stroke",SDL.translateRGBAToCSSRGBA(r,g,b,a));_ellipseRGBA.sig="ipiiiiiiii";var _filledEllipseColor=(surf,x,y,rx,ry,color)=>SDL_gfx.drawEllipse(surf,x,y,rx,ry,"fill",SDL_gfx.translateColorToCSSRGBA(color));_filledEllipseColor.sig="ipiiiii";var _filledEllipseRGBA=(surf,x,y,rx,ry,r,g,b,a)=>SDL_gfx.drawEllipse(surf,x,y,rx,ry,"fill",SDL.translateRGBAToCSSRGBA(r,g,b,a));_filledEllipseRGBA.sig="ipiiiiiiii";var _lineColor=(surf,x1,y1,x2,y2,color)=>SDL_gfx.drawLine(surf,x1,y1,x2,y2,SDL_gfx.translateColorToCSSRGBA(color));_lineColor.sig="ipiiiii";var _lineRGBA=(surf,x1,y1,x2,y2,r,g,b,a)=>SDL_gfx.drawLine(surf,x1,y1,x2,y2,SDL.translateRGBAToCSSRGBA(r,g,b,a));_lineRGBA.sig="ipiiiiiiii";var _pixelRGBA=(surf,x1,y1,r,g,b,a)=>_boxRGBA(surf,x1,y1,x1,y1,r,g,b,a);_pixelRGBA.sig="ipiiiiii";var _SDL_GL_SetAttribute=(attr,value)=>{if(!(attr in SDL.glAttributes)){abort(`Unknown SDL GL attribute (${attr}). Please check if your SDL version is supported.`)}SDL.glAttributes[attr]=value};_SDL_GL_SetAttribute.sig="iii";var _SDL_GL_GetAttribute=(attr,value)=>{if(!(attr in SDL.glAttributes)){abort(`Unknown SDL GL attribute (${attr}). Please check if your SDL version is supported.`)}if(value)HEAP32[value>>2]=SDL.glAttributes[attr];return 0};_SDL_GL_GetAttribute.sig="iip";var _SDL_GL_SwapBuffers=()=>Browser.doSwapBuffers?.();_SDL_GL_SwapBuffers.sig="v";var _SDL_GL_ExtensionSupported=extension=>GLctx?.getExtension(UTF8ToString(extension))?1:0;_SDL_GL_ExtensionSupported.sig="ip";var _SDL_DestroyWindow=window=>{};_SDL_DestroyWindow.sig="vp";var _SDL_DestroyRenderer=renderer=>{};_SDL_DestroyRenderer.sig="vp";var _SDL_GetWindowFlags=window=>{if(Browser.isFullscreen){return 1}return 0};_SDL_GetWindowFlags.sig="ip";var _SDL_GL_SwapWindow=window=>{};_SDL_GL_SwapWindow.sig="vp";var _SDL_GL_MakeCurrent=(window,context)=>{};_SDL_GL_MakeCurrent.sig="ipp";var _SDL_GL_DeleteContext=context=>{};_SDL_GL_DeleteContext.sig="vp";var _SDL_GL_GetSwapInterval=()=>{if(MainLoop.timingMode==1){return MainLoop.timingValue}else{return 0}};_SDL_GL_GetSwapInterval.sig="i";var _SDL_GL_SetSwapInterval=state=>_emscripten_set_main_loop_timing(1,state);_SDL_GL_SetSwapInterval.sig="ii";var _SDL_SetWindowTitle=(window,title)=>{if(title)document.title=UTF8ToString(title)};_SDL_SetWindowTitle.sig="vpp";var _SDL_GetWindowSize=(window,width,height)=>{var canvas=Browser.getCanvas();if(width)HEAP32[width>>2]=canvas.width;if(height)HEAP32[height>>2]=canvas.height};_SDL_GetWindowSize.sig="vppp";var _SDL_LogSetOutputFunction=(callback,userdata)=>{};_SDL_LogSetOutputFunction.sig="vpp";var _SDL_SetWindowFullscreen=(window,fullscreen)=>{if(Browser.isFullscreen){Browser.getCanvas().exitFullscreen();return 1}return 0};_SDL_SetWindowFullscreen.sig="ipi";var _SDL_ClearError=()=>{};_SDL_ClearError.sig="v";var _SDL_SetGamma=(r,g,b)=>-1;_SDL_SetGamma.sig="ifff";var _SDL_SetGammaRamp=(redTable,greenTable,blueTable)=>-1;_SDL_SetGammaRamp.sig="ippp";var _SDL_NumJoysticks=()=>{var count=0;var gamepads=SDL.getGamepads();for(var gamepad of gamepads){if(gamepad!==undefined)count++}return count};_SDL_NumJoysticks.sig="i";var _SDL_JoystickName=deviceIndex=>{var gamepad=SDL.getGamepad(deviceIndex);if(gamepad){var name=gamepad.id;if(SDL.joystickNamePool.hasOwnProperty(name)){return SDL.joystickNamePool[name]}return SDL.joystickNamePool[name]=stringToNewUTF8(name)}return 0};_SDL_JoystickName.sig="pi";var _SDL_JoystickOpen=deviceIndex=>{var gamepad=SDL.getGamepad(deviceIndex);if(gamepad){var joystick=deviceIndex+1;SDL.recordJoystickState(joystick,gamepad);return joystick}return 0};_SDL_JoystickOpen.sig="pi";var _SDL_JoystickOpened=deviceIndex=>SDL.lastJoystickState.hasOwnProperty(deviceIndex+1)?1:0;_SDL_JoystickOpened.sig="ii";var _SDL_JoystickIndex=joystick=>joystick-1;_SDL_JoystickIndex.sig="ip";var _SDL_JoystickNumAxes=joystick=>{var gamepad=SDL.getGamepad(joystick-1);if(gamepad){return gamepad.axes.length}return 0};_SDL_JoystickNumAxes.sig="ip";var _SDL_JoystickNumBalls=joystick=>0;_SDL_JoystickNumBalls.sig="ip";var _SDL_JoystickNumHats=joystick=>0;_SDL_JoystickNumHats.sig="ip";var _SDL_JoystickNumButtons=joystick=>{var gamepad=SDL.getGamepad(joystick-1);if(gamepad){return gamepad.buttons.length}return 0};_SDL_JoystickNumButtons.sig="ip";var _SDL_JoystickUpdate=()=>SDL.queryJoysticks();_SDL_JoystickUpdate.sig="v";var _SDL_JoystickEventState=state=>{if(state<0){return SDL.joystickEventState}return SDL.joystickEventState=state};_SDL_JoystickEventState.sig="ii";var _SDL_JoystickGetAxis=(joystick,axis)=>{var gamepad=SDL.getGamepad(joystick-1);if(gamepad?.axes.length>axis){return SDL.joystickAxisValueConversion(gamepad.axes[axis])}return 0};_SDL_JoystickGetAxis.sig="ipi";var _SDL_JoystickGetHat=(joystick,hat)=>0;_SDL_JoystickGetHat.sig="ipi";var _SDL_JoystickGetBall=(joystick,ball,dxptr,dyptr)=>-1;_SDL_JoystickGetBall.sig="ipipp";var _SDL_JoystickGetButton=(joystick,button)=>{var gamepad=SDL.getGamepad(joystick-1);if(gamepad?.buttons.length>button){return SDL.getJoystickButtonState(gamepad.buttons[button])?1:0}return 0};_SDL_JoystickGetButton.sig="ipi";var _SDL_JoystickClose=joystick=>{delete SDL.lastJoystickState[joystick]};_SDL_JoystickClose.sig="vp";var _SDL_InitSubSystem=flags=>0;_SDL_InitSubSystem.sig="ii";var _SDL_RWFromConstMem=(mem,size)=>{var id=SDL.rwops.length;SDL.rwops.push({bytes:mem,count:size});return id};_SDL_RWFromConstMem.sig="ppi";var _SDL_RWFromMem=_SDL_RWFromConstMem;_SDL_RWFromMem.sig="ppi";var _SDL_GetNumAudioDrivers=()=>1;_SDL_GetNumAudioDrivers.sig="i";var _SDL_GetCurrentAudioDriver=()=>stringToNewUTF8("Emscripten Audio");_SDL_GetCurrentAudioDriver.sig="p";var _SDL_GetScancodeFromKey=key=>SDL.scanCodes[key];_SDL_GetScancodeFromKey.sig="ii";var _SDL_GetAudioDriver=index=>_SDL_GetCurrentAudioDriver();_SDL_GetAudioDriver.sig="pi";var _SDL_EnableUNICODE=on=>{var ret=SDL.unicode||0;SDL.unicode=on;return ret};_SDL_EnableUNICODE.sig="ii";var _SDL_AddTimer=(interval,callback,param)=>safeSetTimeout(()=>getWasmTableEntry(callback)(interval,param),interval);_SDL_AddTimer.sig="iipp";var _SDL_RemoveTimer=id=>{clearTimeout(id);return true};_SDL_RemoveTimer.sig="ii";var _SDL_CreateThread=(fs,data,pfnBeginThread,pfnEndThread)=>abort("SDL threads cannot be supported in the web platform because they assume shared state. See emscripten_create_worker etc. for a message-passing concurrency model that does let you run code in another thread.");_SDL_CreateThread.sig="ppp";var _SDL_WaitThread=(thread,status)=>abort("SDL_WaitThread: TODO");_SDL_WaitThread.sig="vpp";var _SDL_GetThreadID=thread=>abort("SDL_GetThreadID: TODO");_SDL_GetThreadID.sig="pp";var _SDL_ThreadID=()=>0;_SDL_ThreadID.sig="p";var _SDL_AllocRW=()=>abort("SDL_AllocRW: TODO");_SDL_AllocRW.sig="p";var _SDL_CondBroadcast=cond=>abort("SDL_CondBroadcast: TODO");_SDL_CondBroadcast.sig="ip";var _SDL_CondWaitTimeout=(cond,mutex,ms)=>abort("SDL_CondWaitTimeout: TODO");_SDL_CondWaitTimeout.sig="ippi";var _SDL_WM_IconifyWindow=()=>abort("SDL_WM_IconifyWindow TODO");_SDL_WM_IconifyWindow.sig="i";var _Mix_SetPostMix=(func,arg)=>warnOnce("Mix_SetPostMix: TODO");_Mix_SetPostMix.sig="vpp";var _Mix_VolumeChunk=(chunk,volume)=>abort("Mix_VolumeChunk: TODO");_Mix_VolumeChunk.sig="ipi";var _Mix_SetPosition=(channel,angle,distance)=>abort("Mix_SetPosition: TODO");_Mix_SetPosition.sig="iiii";var _Mix_QuerySpec=(frequency,format,channels)=>abort("Mix_QuerySpec: TODO");_Mix_QuerySpec.sig="ippp";var _Mix_FadeInChannelTimed=(channel,chunk,loop,ms,ticks)=>abort("Mix_FadeInChannelTimed");_Mix_FadeInChannelTimed.sig="iipiii";var _Mix_FadeOutChannel=()=>abort("Mix_FadeOutChannel");_Mix_FadeOutChannel.sig="iii";var _Mix_Linked_Version=()=>abort("Mix_Linked_Version: TODO");_Mix_Linked_Version.sig="p";var _SDL_SaveBMP_RW=(surface,dst,freedst)=>abort("SDL_SaveBMP_RW: TODO");_SDL_SaveBMP_RW.sig="ippi";var _SDL_WM_SetIcon=(icon,mask)=>{};_SDL_WM_SetIcon.sig="vpp";var _SDL_HasRDTSC=()=>0;_SDL_HasRDTSC.sig="i";var _SDL_HasMMX=()=>0;_SDL_HasMMX.sig="i";var _SDL_HasMMXExt=()=>0;_SDL_HasMMXExt.sig="i";var _SDL_Has3DNow=()=>0;_SDL_Has3DNow.sig="i";var _SDL_Has3DNowExt=()=>0;_SDL_Has3DNowExt.sig="i";var _SDL_HasSSE=()=>0;_SDL_HasSSE.sig="i";var _SDL_HasSSE2=()=>0;_SDL_HasSSE2.sig="i";var _SDL_HasAltiVec=()=>0;_SDL_HasAltiVec.sig="i";var ALLOC_NORMAL=0;var ALLOC_STACK=1;var allocate=(slab,allocator)=>{var ret;if(allocator==ALLOC_STACK){ret=stackAlloc(slab.length)}else{ret=_malloc(slab.length)}if(!slab.subarray&&!slab.slice){slab=new Uint8Array(slab)}HEAPU8.set(slab,ret);return ret};var writeStringToMemory=(string,buffer,dontAddNull)=>{warnOnce("writeStringToMemory is deprecated and should not be called! Use stringToUTF8() instead!");var lastChar,end;if(dontAddNull){end=buffer+lengthBytesUTF8(string);lastChar=HEAP8[end]}stringToUTF8(string,buffer,Infinity);if(dontAddNull)HEAP8[end]=lastChar};var writeAsciiToMemory=(str,buffer,dontAddNull)=>{for(var i=0;istringToNewUTF8(...args);var allocateUTF8OnStack=(...args)=>stringToUTF8OnStack(...args);var demangle=func=>{demangle.recursionGuard=(demangle.recursionGuard|0)+1;if(demangle.recursionGuard>1)return func;return withStackSave(()=>{try{var s=func;if(s.startsWith("__Z"))s=s.slice(1);var buf=stringToUTF8OnStack(s);var status=stackAlloc(4);var ret=___cxa_demangle(buf,0,0,status);if(HEAP32[status>>2]===0&&ret){return UTF8ToString(ret)}}catch(e){}finally{_free(ret);if(demangle.recursionGuard<2)--demangle.recursionGuard}return func})};var stackTrace=()=>{var js=jsStackTrace();if(Module["extraStackTrace"])js+="\n"+Module["extraStackTrace"]();return js};var print=out;var printErr=err;var jstoi_s=Number;function getNativeTypeSize(type){switch(type){case"i1":case"i8":case"u8":return 1;case"i16":case"u16":return 2;case"i32":case"u32":return 4;case"i64":case"u64":return 8;case"float":return 4;case"double":return 8;default:{if(type.endsWith("*")){return POINTER_SIZE}if(type[0]==="i"){const bits=Number(type.slice(1));return bits/8}return 0}}}var _emscripten_is_main_browser_thread=()=>!ENVIRONMENT_IS_WORKER;registerWasmPlugin();FS.createPreloadedFile=FS_createPreloadedFile;FS.preloadFile=FS_preloadFile;FS.staticInit();Module["requestAnimationFrame"]=MainLoop.requestAnimationFrame;Module["pauseMainLoop"]=MainLoop.pause;Module["resumeMainLoop"]=MainLoop.resume;MainLoop.init();for(let i=0;i<32;++i)tempFixedLengthArray.push(new Array(i));var miniTempWebGLFloatBuffersStorage=new Float32Array(288);for(var i=0;i<=288;++i){miniTempWebGLFloatBuffers[i]=miniTempWebGLFloatBuffersStorage.subarray(0,i)}var miniTempWebGLIntBuffersStorage=new Int32Array(288);for(var i=0;i<=288;++i){miniTempWebGLIntBuffers[i]=miniTempWebGLIntBuffersStorage.subarray(0,i)}adapters_support();if(globalThis.setImmediate){emSetImmediate=setImmediateWrapped;emClearImmediate=clearImmediateWrapped}else if(globalThis.addEventListener){var __setImmediate_id_counter=0;var __setImmediate_queue=[];var __setImmediate_message_id="_si";var __setImmediate_cb=e=>{if(e.data===__setImmediate_message_id){e.stopPropagation();__setImmediate_queue.shift()();++__setImmediate_id_counter}};addEventListener("message",__setImmediate_cb,true);emSetImmediate=func=>{postMessage(__setImmediate_message_id,"*");return __setImmediate_id_counter+__setImmediate_queue.push(func)-1};emClearImmediate=id=>{var index=id-__setImmediate_id_counter;if(index>=0&&index<__setImmediate_queue.length)__setImmediate_queue[index]=()=>{}}}registerPostMainLoop(()=>SDL.audio?.queueNewAudioData?.());{if(Module["preloadPlugins"])preloadPlugins=Module["preloadPlugins"];if(Module["noExitRuntime"])noExitRuntime=Module["noExitRuntime"];if(Module["print"])out=Module["print"];if(Module["printErr"])err=Module["printErr"];if(Module["dynamicLibraries"])dynamicLibraries=Module["dynamicLibraries"];if(Module["wasmBinary"])wasmBinary=Module["wasmBinary"];if(Module["arguments"])arguments_=Module["arguments"];if(Module["thisProgram"])thisProgram=Module["thisProgram"];if(Module["preInit"]){if(typeof Module["preInit"]=="function")Module["preInit"]=[Module["preInit"]];while(Module["preInit"].length>0){Module["preInit"].shift()()}}}Module["getTempRet0"]=getTempRet0;Module["ccall"]=ccall;Module["cwrap"]=cwrap;Module["addFunction"]=addFunction;Module["setValue"]=setValue;Module["getValue"]=getValue;Module["UTF8ToString"]=UTF8ToString;Module["stringToUTF8"]=stringToUTF8;Module["lengthBytesUTF8"]=lengthBytesUTF8;Module["intArrayFromString"]=intArrayFromString;Module["intArrayToString"]=intArrayToString;Module["AsciiToString"]=AsciiToString;Module["UTF16ToString"]=UTF16ToString;Module["stringToUTF16"]=stringToUTF16;Module["UTF32ToString"]=UTF32ToString;Module["stringToUTF32"]=stringToUTF32;Module["writeArrayToMemory"]=writeArrayToMemory;Module["_setTempRet0"]=_setTempRet0;Module["_getTempRet0"]=_getTempRet0;Module["_sched_yield"]=_sched_yield;Module["___cxa_uncaught_exceptions"]=___cxa_uncaught_exceptions;Module["___cxa_current_primary_exception"]=___cxa_current_primary_exception;Module["___cxa_rethrow_primary_exception"]=___cxa_rethrow_primary_exception;Module["___syscall_shutdown"]=___syscall_shutdown;Module["_emscripten_wget"]=_emscripten_wget;var ASM_CONSTS={471444:$0=>{if(!$0){AL.alcErr=40964;return 1}},471492:$0=>{if(!AL.currentCtx){err("alGetProcAddress() called without a valid context");return 1}if(!$0){AL.currentCtx.err=40963;return 1}}};var _sqlite3_status64,_sqlite3_status,_sqlite3_msize,_sqlite3_db_status,_sqlite3_vfs_find,_sqlite3_vfs_register,_sqlite3_vfs_unregister,_sqlite3_release_memory,_sqlite3_soft_heap_limit64,_sqlite3_memory_used,_sqlite3_hard_heap_limit64,_sqlite3_memory_highwater,_sqlite3_malloc,_sqlite3_malloc64,_sqlite3_free,_sqlite3_realloc,_sqlite3_realloc64,_sqlite3_str_vappendf,_sqlite3_str_append,_sqlite3_str_appendchar,_sqlite3_str_appendall,_sqlite3_str_appendf,_sqlite3_str_finish,_sqlite3_str_errcode,_sqlite3_str_length,_sqlite3_str_value,_sqlite3_str_reset,_sqlite3_str_new,_sqlite3_vmprintf,_sqlite3_mprintf,_sqlite3_vsnprintf,_sqlite3_snprintf,_sqlite3_log,_sqlite3_randomness,_sqlite3_stricmp,_sqlite3_strnicmp,_sqlite3_os_init,_sqlite3_os_end,_sqlite3_serialize,_sqlite3_prepare_v2,_sqlite3_step,_sqlite3_column_int64,_sqlite3_reset,_sqlite3_exec,_sqlite3_column_int,_sqlite3_finalize,_sqlite3_deserialize,_sqlite3_database_file_object,_sqlite3_backup_init,_sqlite3_backup_step,_sqlite3_backup_finish,_sqlite3_backup_remaining,_sqlite3_backup_pagecount,_sqlite3_clear_bindings,_sqlite3_value_blob,_sqlite3_value_text,_sqlite3_value_bytes,_sqlite3_value_bytes16,_sqlite3_value_double,_sqlite3_value_int,_sqlite3_value_int64,_sqlite3_value_subtype,_sqlite3_value_pointer,_sqlite3_value_text16,_sqlite3_value_text16be,_sqlite3_value_text16le,_sqlite3_value_type,_sqlite3_value_encoding,_sqlite3_value_nochange,_sqlite3_value_frombind,_sqlite3_value_dup,_sqlite3_value_free,_sqlite3_result_blob,_sqlite3_result_blob64,_sqlite3_result_double,_sqlite3_result_error,_sqlite3_result_error16,_sqlite3_result_int,_sqlite3_result_int64,_sqlite3_result_null,_sqlite3_result_pointer,_sqlite3_result_subtype,_sqlite3_result_text,_sqlite3_result_text64,_sqlite3_result_text16,_sqlite3_result_text16be,_sqlite3_result_text16le,_sqlite3_result_value,_sqlite3_result_error_toobig,_sqlite3_result_zeroblob,_sqlite3_result_zeroblob64,_sqlite3_result_error_code,_sqlite3_result_error_nomem,_sqlite3_user_data,_sqlite3_context_db_handle,_sqlite3_vtab_nochange,_sqlite3_vtab_in_first,_sqlite3_vtab_in_next,_sqlite3_aggregate_context,_sqlite3_get_auxdata,_sqlite3_set_auxdata,_sqlite3_column_count,_sqlite3_data_count,_sqlite3_column_blob,_sqlite3_column_bytes,_sqlite3_column_bytes16,_sqlite3_column_double,_sqlite3_column_text,_sqlite3_column_value,_sqlite3_column_text16,_sqlite3_column_type,_sqlite3_column_name,_sqlite3_column_name16,_sqlite3_bind_blob,_sqlite3_bind_blob64,_sqlite3_bind_double,_sqlite3_bind_int,_sqlite3_bind_int64,_sqlite3_bind_null,_sqlite3_bind_pointer,_sqlite3_bind_text,_sqlite3_bind_text64,_sqlite3_bind_text16,_sqlite3_bind_value,_sqlite3_bind_zeroblob,_sqlite3_bind_zeroblob64,_sqlite3_bind_parameter_count,_sqlite3_bind_parameter_name,_sqlite3_bind_parameter_index,_sqlite3_db_handle,_sqlite3_stmt_readonly,_sqlite3_stmt_isexplain,_sqlite3_stmt_explain,_sqlite3_stmt_busy,_sqlite3_next_stmt,_sqlite3_stmt_status,_sqlite3_sql,_sqlite3_expanded_sql,_sqlite3_value_numeric_type,_sqlite3_blob_open,_sqlite3_blob_close,_sqlite3_blob_read,_sqlite3_blob_write,_sqlite3_blob_bytes,_sqlite3_blob_reopen,_sqlite3_set_authorizer,_sqlite3_strglob,_sqlite3_strlike,_sqlite3_errmsg,_sqlite3_load_extension,_sqlite3_enable_load_extension,_sqlite3_auto_extension,_sqlite3_cancel_auto_extension,_sqlite3_reset_auto_extension,_sqlite3_prepare,_sqlite3_prepare_v3,_sqlite3_prepare16,_sqlite3_prepare16_v2,_sqlite3_prepare16_v3,_sqlite3_get_table,_sqlite3_free_table,_sqlite3_create_module,_sqlite3_create_module_v2,_sqlite3_drop_modules,_sqlite3_declare_vtab,_sqlite3_vtab_on_conflict,_sqlite3_vtab_config,_sqlite3_vtab_collation,_sqlite3_vtab_in,_sqlite3_vtab_rhs_value,_sqlite3_vtab_distinct,_sqlite3_keyword_name,_sqlite3_keyword_count,_sqlite3_keyword_check,_sqlite3_complete,_sqlite3_complete16,_sqlite3_libversion,_sqlite3_libversion_number,_sqlite3_threadsafe,_sqlite3_initialize,_sqlite3_shutdown,_sqlite3_config,_sqlite3_db_mutex,_sqlite3_db_release_memory,_sqlite3_db_cacheflush,_sqlite3_db_config,_sqlite3_last_insert_rowid,_sqlite3_set_last_insert_rowid,_sqlite3_changes64,_sqlite3_changes,_sqlite3_total_changes64,_sqlite3_total_changes,_sqlite3_txn_state,_sqlite3_close,_sqlite3_close_v2,_sqlite3_busy_handler,_sqlite3_progress_handler,_sqlite3_busy_timeout,_sqlite3_interrupt,_sqlite3_is_interrupted,_sqlite3_create_function,_sqlite3_create_function_v2,_sqlite3_create_window_function,_sqlite3_create_function16,_sqlite3_overload_function,_sqlite3_trace_v2,_sqlite3_commit_hook,_sqlite3_update_hook,_sqlite3_rollback_hook,_sqlite3_autovacuum_pages,_sqlite3_wal_autocheckpoint,_sqlite3_wal_hook,_sqlite3_wal_checkpoint_v2,_sqlite3_wal_checkpoint,_sqlite3_error_offset,_sqlite3_errmsg16,_sqlite3_errcode,_sqlite3_extended_errcode,_sqlite3_system_errno,_sqlite3_errstr,_sqlite3_limit,_sqlite3_open,_sqlite3_open_v2,_sqlite3_open16,_sqlite3_create_collation,_sqlite3_create_collation_v2,_sqlite3_create_collation16,_sqlite3_collation_needed,_sqlite3_collation_needed16,_sqlite3_get_clientdata,_sqlite3_set_clientdata,_sqlite3_get_autocommit,_sqlite3_table_column_metadata,_sqlite3_sleep,_sqlite3_extended_result_codes,_sqlite3_file_control,_sqlite3_test_control,_sqlite3_create_filename,_sqlite3_free_filename,_sqlite3_uri_parameter,_sqlite3_uri_key,_sqlite3_uri_boolean,_sqlite3_uri_int64,_sqlite3_filename_database,_sqlite3_filename_journal,_sqlite3_filename_wal,_sqlite3_db_name,_sqlite3_db_filename,_sqlite3_db_readonly,_sqlite3_compileoption_used,_sqlite3_compileoption_get,_sqlite3_sourceid,_strerror,_memcmp,_malloc,_free,_realloc,_RegisterExtensionFunctions,_calloc,_getSqliteFree,_main,_libauthorizer_set_authorizer,_libfunction_create_function,_libhook_commit_hook,_libhook_update_hook,_libprogress_progress_handler,_libvfs_vfs_register,___dl_seterr,__emscripten_find_dylib,_memcpy,_memset,_fileno,_htonl,_htons,_emscripten_builtin_memalign,_ntohs,__emscripten_timeout,_emscripten_get_sbrk_ptr,_setThrew,__emscripten_tempret_set,__emscripten_tempret_get,___get_temp_ret,___set_temp_ret,__emscripten_stack_restore,__emscripten_stack_alloc,_emscripten_stack_get_current,___cxa_demangle,___cxa_increment_exception_refcount,___cxa_decrement_exception_refcount,___cxa_get_exception_ptr,memory,___stack_pointer,_sqlite3_version,__indirect_function_table,___heap_base,wasmTable,wasmMemory;function assignWasmExports(wasmExports){_sqlite3_status64=Module["_sqlite3_status64"]=wasmExports["sqlite3_status64"];_sqlite3_status=Module["_sqlite3_status"]=wasmExports["sqlite3_status"];_sqlite3_msize=Module["_sqlite3_msize"]=wasmExports["sqlite3_msize"];_sqlite3_db_status=Module["_sqlite3_db_status"]=wasmExports["sqlite3_db_status"];_sqlite3_vfs_find=Module["_sqlite3_vfs_find"]=wasmExports["sqlite3_vfs_find"];_sqlite3_vfs_register=Module["_sqlite3_vfs_register"]=wasmExports["sqlite3_vfs_register"];_sqlite3_vfs_unregister=Module["_sqlite3_vfs_unregister"]=wasmExports["sqlite3_vfs_unregister"];_sqlite3_release_memory=Module["_sqlite3_release_memory"]=wasmExports["sqlite3_release_memory"];_sqlite3_soft_heap_limit64=Module["_sqlite3_soft_heap_limit64"]=wasmExports["sqlite3_soft_heap_limit64"];_sqlite3_memory_used=Module["_sqlite3_memory_used"]=wasmExports["sqlite3_memory_used"];_sqlite3_hard_heap_limit64=Module["_sqlite3_hard_heap_limit64"]=wasmExports["sqlite3_hard_heap_limit64"];_sqlite3_memory_highwater=Module["_sqlite3_memory_highwater"]=wasmExports["sqlite3_memory_highwater"];_sqlite3_malloc=Module["_sqlite3_malloc"]=wasmExports["sqlite3_malloc"];_sqlite3_malloc64=Module["_sqlite3_malloc64"]=wasmExports["sqlite3_malloc64"];_sqlite3_free=Module["_sqlite3_free"]=wasmExports["sqlite3_free"];_sqlite3_realloc=Module["_sqlite3_realloc"]=wasmExports["sqlite3_realloc"];_sqlite3_realloc64=Module["_sqlite3_realloc64"]=wasmExports["sqlite3_realloc64"];_sqlite3_str_vappendf=Module["_sqlite3_str_vappendf"]=wasmExports["sqlite3_str_vappendf"];_sqlite3_str_append=Module["_sqlite3_str_append"]=wasmExports["sqlite3_str_append"];_sqlite3_str_appendchar=Module["_sqlite3_str_appendchar"]=wasmExports["sqlite3_str_appendchar"];_sqlite3_str_appendall=Module["_sqlite3_str_appendall"]=wasmExports["sqlite3_str_appendall"];_sqlite3_str_appendf=Module["_sqlite3_str_appendf"]=wasmExports["sqlite3_str_appendf"];_sqlite3_str_finish=Module["_sqlite3_str_finish"]=wasmExports["sqlite3_str_finish"];_sqlite3_str_errcode=Module["_sqlite3_str_errcode"]=wasmExports["sqlite3_str_errcode"];_sqlite3_str_length=Module["_sqlite3_str_length"]=wasmExports["sqlite3_str_length"];_sqlite3_str_value=Module["_sqlite3_str_value"]=wasmExports["sqlite3_str_value"];_sqlite3_str_reset=Module["_sqlite3_str_reset"]=wasmExports["sqlite3_str_reset"];_sqlite3_str_new=Module["_sqlite3_str_new"]=wasmExports["sqlite3_str_new"];_sqlite3_vmprintf=Module["_sqlite3_vmprintf"]=wasmExports["sqlite3_vmprintf"];_sqlite3_mprintf=Module["_sqlite3_mprintf"]=wasmExports["sqlite3_mprintf"];_sqlite3_vsnprintf=Module["_sqlite3_vsnprintf"]=wasmExports["sqlite3_vsnprintf"];_sqlite3_snprintf=Module["_sqlite3_snprintf"]=wasmExports["sqlite3_snprintf"];_sqlite3_log=Module["_sqlite3_log"]=wasmExports["sqlite3_log"];_sqlite3_randomness=Module["_sqlite3_randomness"]=wasmExports["sqlite3_randomness"];_sqlite3_stricmp=Module["_sqlite3_stricmp"]=wasmExports["sqlite3_stricmp"];_sqlite3_strnicmp=Module["_sqlite3_strnicmp"]=wasmExports["sqlite3_strnicmp"];_sqlite3_os_init=Module["_sqlite3_os_init"]=wasmExports["sqlite3_os_init"];_sqlite3_os_end=Module["_sqlite3_os_end"]=wasmExports["sqlite3_os_end"];_sqlite3_serialize=Module["_sqlite3_serialize"]=wasmExports["sqlite3_serialize"];_sqlite3_prepare_v2=Module["_sqlite3_prepare_v2"]=wasmExports["sqlite3_prepare_v2"];_sqlite3_step=Module["_sqlite3_step"]=wasmExports["sqlite3_step"];_sqlite3_column_int64=Module["_sqlite3_column_int64"]=wasmExports["sqlite3_column_int64"];_sqlite3_reset=Module["_sqlite3_reset"]=wasmExports["sqlite3_reset"];_sqlite3_exec=Module["_sqlite3_exec"]=wasmExports["sqlite3_exec"];_sqlite3_column_int=Module["_sqlite3_column_int"]=wasmExports["sqlite3_column_int"];_sqlite3_finalize=Module["_sqlite3_finalize"]=wasmExports["sqlite3_finalize"];_sqlite3_deserialize=Module["_sqlite3_deserialize"]=wasmExports["sqlite3_deserialize"];_sqlite3_database_file_object=Module["_sqlite3_database_file_object"]=wasmExports["sqlite3_database_file_object"];_sqlite3_backup_init=Module["_sqlite3_backup_init"]=wasmExports["sqlite3_backup_init"];_sqlite3_backup_step=Module["_sqlite3_backup_step"]=wasmExports["sqlite3_backup_step"];_sqlite3_backup_finish=Module["_sqlite3_backup_finish"]=wasmExports["sqlite3_backup_finish"];_sqlite3_backup_remaining=Module["_sqlite3_backup_remaining"]=wasmExports["sqlite3_backup_remaining"];_sqlite3_backup_pagecount=Module["_sqlite3_backup_pagecount"]=wasmExports["sqlite3_backup_pagecount"];_sqlite3_clear_bindings=Module["_sqlite3_clear_bindings"]=wasmExports["sqlite3_clear_bindings"];_sqlite3_value_blob=Module["_sqlite3_value_blob"]=wasmExports["sqlite3_value_blob"];_sqlite3_value_text=Module["_sqlite3_value_text"]=wasmExports["sqlite3_value_text"];_sqlite3_value_bytes=Module["_sqlite3_value_bytes"]=wasmExports["sqlite3_value_bytes"];_sqlite3_value_bytes16=Module["_sqlite3_value_bytes16"]=wasmExports["sqlite3_value_bytes16"];_sqlite3_value_double=Module["_sqlite3_value_double"]=wasmExports["sqlite3_value_double"];_sqlite3_value_int=Module["_sqlite3_value_int"]=wasmExports["sqlite3_value_int"];_sqlite3_value_int64=Module["_sqlite3_value_int64"]=wasmExports["sqlite3_value_int64"];_sqlite3_value_subtype=Module["_sqlite3_value_subtype"]=wasmExports["sqlite3_value_subtype"];_sqlite3_value_pointer=Module["_sqlite3_value_pointer"]=wasmExports["sqlite3_value_pointer"];_sqlite3_value_text16=Module["_sqlite3_value_text16"]=wasmExports["sqlite3_value_text16"];_sqlite3_value_text16be=Module["_sqlite3_value_text16be"]=wasmExports["sqlite3_value_text16be"];_sqlite3_value_text16le=Module["_sqlite3_value_text16le"]=wasmExports["sqlite3_value_text16le"];_sqlite3_value_type=Module["_sqlite3_value_type"]=wasmExports["sqlite3_value_type"];_sqlite3_value_encoding=Module["_sqlite3_value_encoding"]=wasmExports["sqlite3_value_encoding"];_sqlite3_value_nochange=Module["_sqlite3_value_nochange"]=wasmExports["sqlite3_value_nochange"];_sqlite3_value_frombind=Module["_sqlite3_value_frombind"]=wasmExports["sqlite3_value_frombind"];_sqlite3_value_dup=Module["_sqlite3_value_dup"]=wasmExports["sqlite3_value_dup"];_sqlite3_value_free=Module["_sqlite3_value_free"]=wasmExports["sqlite3_value_free"];_sqlite3_result_blob=Module["_sqlite3_result_blob"]=wasmExports["sqlite3_result_blob"];_sqlite3_result_blob64=Module["_sqlite3_result_blob64"]=wasmExports["sqlite3_result_blob64"];_sqlite3_result_double=Module["_sqlite3_result_double"]=wasmExports["sqlite3_result_double"];_sqlite3_result_error=Module["_sqlite3_result_error"]=wasmExports["sqlite3_result_error"];_sqlite3_result_error16=Module["_sqlite3_result_error16"]=wasmExports["sqlite3_result_error16"];_sqlite3_result_int=Module["_sqlite3_result_int"]=wasmExports["sqlite3_result_int"];_sqlite3_result_int64=Module["_sqlite3_result_int64"]=wasmExports["sqlite3_result_int64"];_sqlite3_result_null=Module["_sqlite3_result_null"]=wasmExports["sqlite3_result_null"];_sqlite3_result_pointer=Module["_sqlite3_result_pointer"]=wasmExports["sqlite3_result_pointer"];_sqlite3_result_subtype=Module["_sqlite3_result_subtype"]=wasmExports["sqlite3_result_subtype"];_sqlite3_result_text=Module["_sqlite3_result_text"]=wasmExports["sqlite3_result_text"];_sqlite3_result_text64=Module["_sqlite3_result_text64"]=wasmExports["sqlite3_result_text64"];_sqlite3_result_text16=Module["_sqlite3_result_text16"]=wasmExports["sqlite3_result_text16"];_sqlite3_result_text16be=Module["_sqlite3_result_text16be"]=wasmExports["sqlite3_result_text16be"];_sqlite3_result_text16le=Module["_sqlite3_result_text16le"]=wasmExports["sqlite3_result_text16le"];_sqlite3_result_value=Module["_sqlite3_result_value"]=wasmExports["sqlite3_result_value"];_sqlite3_result_error_toobig=Module["_sqlite3_result_error_toobig"]=wasmExports["sqlite3_result_error_toobig"];_sqlite3_result_zeroblob=Module["_sqlite3_result_zeroblob"]=wasmExports["sqlite3_result_zeroblob"];_sqlite3_result_zeroblob64=Module["_sqlite3_result_zeroblob64"]=wasmExports["sqlite3_result_zeroblob64"];_sqlite3_result_error_code=Module["_sqlite3_result_error_code"]=wasmExports["sqlite3_result_error_code"];_sqlite3_result_error_nomem=Module["_sqlite3_result_error_nomem"]=wasmExports["sqlite3_result_error_nomem"];_sqlite3_user_data=Module["_sqlite3_user_data"]=wasmExports["sqlite3_user_data"];_sqlite3_context_db_handle=Module["_sqlite3_context_db_handle"]=wasmExports["sqlite3_context_db_handle"];_sqlite3_vtab_nochange=Module["_sqlite3_vtab_nochange"]=wasmExports["sqlite3_vtab_nochange"];_sqlite3_vtab_in_first=Module["_sqlite3_vtab_in_first"]=wasmExports["sqlite3_vtab_in_first"];_sqlite3_vtab_in_next=Module["_sqlite3_vtab_in_next"]=wasmExports["sqlite3_vtab_in_next"];_sqlite3_aggregate_context=Module["_sqlite3_aggregate_context"]=wasmExports["sqlite3_aggregate_context"];_sqlite3_get_auxdata=Module["_sqlite3_get_auxdata"]=wasmExports["sqlite3_get_auxdata"];_sqlite3_set_auxdata=Module["_sqlite3_set_auxdata"]=wasmExports["sqlite3_set_auxdata"];_sqlite3_column_count=Module["_sqlite3_column_count"]=wasmExports["sqlite3_column_count"];_sqlite3_data_count=Module["_sqlite3_data_count"]=wasmExports["sqlite3_data_count"];_sqlite3_column_blob=Module["_sqlite3_column_blob"]=wasmExports["sqlite3_column_blob"];_sqlite3_column_bytes=Module["_sqlite3_column_bytes"]=wasmExports["sqlite3_column_bytes"];_sqlite3_column_bytes16=Module["_sqlite3_column_bytes16"]=wasmExports["sqlite3_column_bytes16"];_sqlite3_column_double=Module["_sqlite3_column_double"]=wasmExports["sqlite3_column_double"];_sqlite3_column_text=Module["_sqlite3_column_text"]=wasmExports["sqlite3_column_text"];_sqlite3_column_value=Module["_sqlite3_column_value"]=wasmExports["sqlite3_column_value"];_sqlite3_column_text16=Module["_sqlite3_column_text16"]=wasmExports["sqlite3_column_text16"];_sqlite3_column_type=Module["_sqlite3_column_type"]=wasmExports["sqlite3_column_type"];_sqlite3_column_name=Module["_sqlite3_column_name"]=wasmExports["sqlite3_column_name"];_sqlite3_column_name16=Module["_sqlite3_column_name16"]=wasmExports["sqlite3_column_name16"];_sqlite3_bind_blob=Module["_sqlite3_bind_blob"]=wasmExports["sqlite3_bind_blob"];_sqlite3_bind_blob64=Module["_sqlite3_bind_blob64"]=wasmExports["sqlite3_bind_blob64"];_sqlite3_bind_double=Module["_sqlite3_bind_double"]=wasmExports["sqlite3_bind_double"];_sqlite3_bind_int=Module["_sqlite3_bind_int"]=wasmExports["sqlite3_bind_int"];_sqlite3_bind_int64=Module["_sqlite3_bind_int64"]=wasmExports["sqlite3_bind_int64"];_sqlite3_bind_null=Module["_sqlite3_bind_null"]=wasmExports["sqlite3_bind_null"];_sqlite3_bind_pointer=Module["_sqlite3_bind_pointer"]=wasmExports["sqlite3_bind_pointer"];_sqlite3_bind_text=Module["_sqlite3_bind_text"]=wasmExports["sqlite3_bind_text"];_sqlite3_bind_text64=Module["_sqlite3_bind_text64"]=wasmExports["sqlite3_bind_text64"];_sqlite3_bind_text16=Module["_sqlite3_bind_text16"]=wasmExports["sqlite3_bind_text16"];_sqlite3_bind_value=Module["_sqlite3_bind_value"]=wasmExports["sqlite3_bind_value"];_sqlite3_bind_zeroblob=Module["_sqlite3_bind_zeroblob"]=wasmExports["sqlite3_bind_zeroblob"];_sqlite3_bind_zeroblob64=Module["_sqlite3_bind_zeroblob64"]=wasmExports["sqlite3_bind_zeroblob64"];_sqlite3_bind_parameter_count=Module["_sqlite3_bind_parameter_count"]=wasmExports["sqlite3_bind_parameter_count"];_sqlite3_bind_parameter_name=Module["_sqlite3_bind_parameter_name"]=wasmExports["sqlite3_bind_parameter_name"];_sqlite3_bind_parameter_index=Module["_sqlite3_bind_parameter_index"]=wasmExports["sqlite3_bind_parameter_index"];_sqlite3_db_handle=Module["_sqlite3_db_handle"]=wasmExports["sqlite3_db_handle"];_sqlite3_stmt_readonly=Module["_sqlite3_stmt_readonly"]=wasmExports["sqlite3_stmt_readonly"];_sqlite3_stmt_isexplain=Module["_sqlite3_stmt_isexplain"]=wasmExports["sqlite3_stmt_isexplain"];_sqlite3_stmt_explain=Module["_sqlite3_stmt_explain"]=wasmExports["sqlite3_stmt_explain"];_sqlite3_stmt_busy=Module["_sqlite3_stmt_busy"]=wasmExports["sqlite3_stmt_busy"];_sqlite3_next_stmt=Module["_sqlite3_next_stmt"]=wasmExports["sqlite3_next_stmt"];_sqlite3_stmt_status=Module["_sqlite3_stmt_status"]=wasmExports["sqlite3_stmt_status"];_sqlite3_sql=Module["_sqlite3_sql"]=wasmExports["sqlite3_sql"];_sqlite3_expanded_sql=Module["_sqlite3_expanded_sql"]=wasmExports["sqlite3_expanded_sql"];_sqlite3_value_numeric_type=Module["_sqlite3_value_numeric_type"]=wasmExports["sqlite3_value_numeric_type"];_sqlite3_blob_open=Module["_sqlite3_blob_open"]=wasmExports["sqlite3_blob_open"];_sqlite3_blob_close=Module["_sqlite3_blob_close"]=wasmExports["sqlite3_blob_close"];_sqlite3_blob_read=Module["_sqlite3_blob_read"]=wasmExports["sqlite3_blob_read"];_sqlite3_blob_write=Module["_sqlite3_blob_write"]=wasmExports["sqlite3_blob_write"];_sqlite3_blob_bytes=Module["_sqlite3_blob_bytes"]=wasmExports["sqlite3_blob_bytes"];_sqlite3_blob_reopen=Module["_sqlite3_blob_reopen"]=wasmExports["sqlite3_blob_reopen"];_sqlite3_set_authorizer=Module["_sqlite3_set_authorizer"]=wasmExports["sqlite3_set_authorizer"];_sqlite3_strglob=Module["_sqlite3_strglob"]=wasmExports["sqlite3_strglob"];_sqlite3_strlike=Module["_sqlite3_strlike"]=wasmExports["sqlite3_strlike"];_sqlite3_errmsg=Module["_sqlite3_errmsg"]=wasmExports["sqlite3_errmsg"];_sqlite3_load_extension=Module["_sqlite3_load_extension"]=wasmExports["sqlite3_load_extension"];_sqlite3_enable_load_extension=Module["_sqlite3_enable_load_extension"]=wasmExports["sqlite3_enable_load_extension"];_sqlite3_auto_extension=Module["_sqlite3_auto_extension"]=wasmExports["sqlite3_auto_extension"];_sqlite3_cancel_auto_extension=Module["_sqlite3_cancel_auto_extension"]=wasmExports["sqlite3_cancel_auto_extension"];_sqlite3_reset_auto_extension=Module["_sqlite3_reset_auto_extension"]=wasmExports["sqlite3_reset_auto_extension"];_sqlite3_prepare=Module["_sqlite3_prepare"]=wasmExports["sqlite3_prepare"];_sqlite3_prepare_v3=Module["_sqlite3_prepare_v3"]=wasmExports["sqlite3_prepare_v3"];_sqlite3_prepare16=Module["_sqlite3_prepare16"]=wasmExports["sqlite3_prepare16"];_sqlite3_prepare16_v2=Module["_sqlite3_prepare16_v2"]=wasmExports["sqlite3_prepare16_v2"];_sqlite3_prepare16_v3=Module["_sqlite3_prepare16_v3"]=wasmExports["sqlite3_prepare16_v3"];_sqlite3_get_table=Module["_sqlite3_get_table"]=wasmExports["sqlite3_get_table"];_sqlite3_free_table=Module["_sqlite3_free_table"]=wasmExports["sqlite3_free_table"];_sqlite3_create_module=Module["_sqlite3_create_module"]=wasmExports["sqlite3_create_module"];_sqlite3_create_module_v2=Module["_sqlite3_create_module_v2"]=wasmExports["sqlite3_create_module_v2"];_sqlite3_drop_modules=Module["_sqlite3_drop_modules"]=wasmExports["sqlite3_drop_modules"];_sqlite3_declare_vtab=Module["_sqlite3_declare_vtab"]=wasmExports["sqlite3_declare_vtab"];_sqlite3_vtab_on_conflict=Module["_sqlite3_vtab_on_conflict"]=wasmExports["sqlite3_vtab_on_conflict"];_sqlite3_vtab_config=Module["_sqlite3_vtab_config"]=wasmExports["sqlite3_vtab_config"];_sqlite3_vtab_collation=Module["_sqlite3_vtab_collation"]=wasmExports["sqlite3_vtab_collation"];_sqlite3_vtab_in=Module["_sqlite3_vtab_in"]=wasmExports["sqlite3_vtab_in"];_sqlite3_vtab_rhs_value=Module["_sqlite3_vtab_rhs_value"]=wasmExports["sqlite3_vtab_rhs_value"];_sqlite3_vtab_distinct=Module["_sqlite3_vtab_distinct"]=wasmExports["sqlite3_vtab_distinct"];_sqlite3_keyword_name=Module["_sqlite3_keyword_name"]=wasmExports["sqlite3_keyword_name"];_sqlite3_keyword_count=Module["_sqlite3_keyword_count"]=wasmExports["sqlite3_keyword_count"];_sqlite3_keyword_check=Module["_sqlite3_keyword_check"]=wasmExports["sqlite3_keyword_check"];_sqlite3_complete=Module["_sqlite3_complete"]=wasmExports["sqlite3_complete"];_sqlite3_complete16=Module["_sqlite3_complete16"]=wasmExports["sqlite3_complete16"];_sqlite3_libversion=Module["_sqlite3_libversion"]=wasmExports["sqlite3_libversion"];_sqlite3_libversion_number=Module["_sqlite3_libversion_number"]=wasmExports["sqlite3_libversion_number"];_sqlite3_threadsafe=Module["_sqlite3_threadsafe"]=wasmExports["sqlite3_threadsafe"];_sqlite3_initialize=Module["_sqlite3_initialize"]=wasmExports["sqlite3_initialize"];_sqlite3_shutdown=Module["_sqlite3_shutdown"]=wasmExports["sqlite3_shutdown"];_sqlite3_config=Module["_sqlite3_config"]=wasmExports["sqlite3_config"];_sqlite3_db_mutex=Module["_sqlite3_db_mutex"]=wasmExports["sqlite3_db_mutex"];_sqlite3_db_release_memory=Module["_sqlite3_db_release_memory"]=wasmExports["sqlite3_db_release_memory"];_sqlite3_db_cacheflush=Module["_sqlite3_db_cacheflush"]=wasmExports["sqlite3_db_cacheflush"];_sqlite3_db_config=Module["_sqlite3_db_config"]=wasmExports["sqlite3_db_config"];_sqlite3_last_insert_rowid=Module["_sqlite3_last_insert_rowid"]=wasmExports["sqlite3_last_insert_rowid"];_sqlite3_set_last_insert_rowid=Module["_sqlite3_set_last_insert_rowid"]=wasmExports["sqlite3_set_last_insert_rowid"];_sqlite3_changes64=Module["_sqlite3_changes64"]=wasmExports["sqlite3_changes64"];_sqlite3_changes=Module["_sqlite3_changes"]=wasmExports["sqlite3_changes"];_sqlite3_total_changes64=Module["_sqlite3_total_changes64"]=wasmExports["sqlite3_total_changes64"];_sqlite3_total_changes=Module["_sqlite3_total_changes"]=wasmExports["sqlite3_total_changes"];_sqlite3_txn_state=Module["_sqlite3_txn_state"]=wasmExports["sqlite3_txn_state"];_sqlite3_close=Module["_sqlite3_close"]=wasmExports["sqlite3_close"];_sqlite3_close_v2=Module["_sqlite3_close_v2"]=wasmExports["sqlite3_close_v2"];_sqlite3_busy_handler=Module["_sqlite3_busy_handler"]=wasmExports["sqlite3_busy_handler"];_sqlite3_progress_handler=Module["_sqlite3_progress_handler"]=wasmExports["sqlite3_progress_handler"];_sqlite3_busy_timeout=Module["_sqlite3_busy_timeout"]=wasmExports["sqlite3_busy_timeout"];_sqlite3_interrupt=Module["_sqlite3_interrupt"]=wasmExports["sqlite3_interrupt"];_sqlite3_is_interrupted=Module["_sqlite3_is_interrupted"]=wasmExports["sqlite3_is_interrupted"];_sqlite3_create_function=Module["_sqlite3_create_function"]=wasmExports["sqlite3_create_function"];_sqlite3_create_function_v2=Module["_sqlite3_create_function_v2"]=wasmExports["sqlite3_create_function_v2"];_sqlite3_create_window_function=Module["_sqlite3_create_window_function"]=wasmExports["sqlite3_create_window_function"];_sqlite3_create_function16=Module["_sqlite3_create_function16"]=wasmExports["sqlite3_create_function16"];_sqlite3_overload_function=Module["_sqlite3_overload_function"]=wasmExports["sqlite3_overload_function"];_sqlite3_trace_v2=Module["_sqlite3_trace_v2"]=wasmExports["sqlite3_trace_v2"];_sqlite3_commit_hook=Module["_sqlite3_commit_hook"]=wasmExports["sqlite3_commit_hook"];_sqlite3_update_hook=Module["_sqlite3_update_hook"]=wasmExports["sqlite3_update_hook"];_sqlite3_rollback_hook=Module["_sqlite3_rollback_hook"]=wasmExports["sqlite3_rollback_hook"];_sqlite3_autovacuum_pages=Module["_sqlite3_autovacuum_pages"]=wasmExports["sqlite3_autovacuum_pages"];_sqlite3_wal_autocheckpoint=Module["_sqlite3_wal_autocheckpoint"]=wasmExports["sqlite3_wal_autocheckpoint"];_sqlite3_wal_hook=Module["_sqlite3_wal_hook"]=wasmExports["sqlite3_wal_hook"];_sqlite3_wal_checkpoint_v2=Module["_sqlite3_wal_checkpoint_v2"]=wasmExports["sqlite3_wal_checkpoint_v2"];_sqlite3_wal_checkpoint=Module["_sqlite3_wal_checkpoint"]=wasmExports["sqlite3_wal_checkpoint"];_sqlite3_error_offset=Module["_sqlite3_error_offset"]=wasmExports["sqlite3_error_offset"];_sqlite3_errmsg16=Module["_sqlite3_errmsg16"]=wasmExports["sqlite3_errmsg16"];_sqlite3_errcode=Module["_sqlite3_errcode"]=wasmExports["sqlite3_errcode"];_sqlite3_extended_errcode=Module["_sqlite3_extended_errcode"]=wasmExports["sqlite3_extended_errcode"];_sqlite3_system_errno=Module["_sqlite3_system_errno"]=wasmExports["sqlite3_system_errno"];_sqlite3_errstr=Module["_sqlite3_errstr"]=wasmExports["sqlite3_errstr"];_sqlite3_limit=Module["_sqlite3_limit"]=wasmExports["sqlite3_limit"];_sqlite3_open=Module["_sqlite3_open"]=wasmExports["sqlite3_open"];_sqlite3_open_v2=Module["_sqlite3_open_v2"]=wasmExports["sqlite3_open_v2"];_sqlite3_open16=Module["_sqlite3_open16"]=wasmExports["sqlite3_open16"];_sqlite3_create_collation=Module["_sqlite3_create_collation"]=wasmExports["sqlite3_create_collation"];_sql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rts["sqlite3_version"].value;__indirect_function_table=wasmTable=wasmExports["__indirect_function_table"];___heap_base=wasmExports["__heap_base"].value}var wasmImports={IMG_Init:_IMG_Init,IMG_Load:_IMG_Load,IMG_Load_RW:_IMG_Load_RW,IMG_Quit:_IMG_Quit,Mix_AllocateChannels:_Mix_AllocateChannels,Mix_ChannelFinished:_Mix_ChannelFinished,Mix_CloseAudio:_Mix_CloseAudio,Mix_FadeInChannelTimed:_Mix_FadeInChannelTimed,Mix_FadeInMusicPos:_Mix_FadeInMusicPos,Mix_FadeOutChannel:_Mix_FadeOutChannel,Mix_FadeOutMusic:_Mix_FadeOutMusic,Mix_FadingChannel:_Mix_FadingChannel,Mix_FreeChunk:_Mix_FreeChunk,Mix_FreeMusic:_Mix_FreeMusic,Mix_HaltChannel:_Mix_HaltChannel,Mix_HaltMusic:_Mix_HaltMusic,Mix_HookMusicFinished:_Mix_HookMusicFinished,Mix_Init:_Mix_Init,Mix_Linked_Version:_Mix_Linked_Version,Mix_LoadMUS:_Mix_LoadMUS,Mix_LoadMUS_RW:_Mix_LoadMUS_RW,Mix_LoadWAV:_Mix_LoadWAV,Mix_LoadWAV_RW:_Mix_LoadWAV_RW,Mix_OpenAudio:_Mix_OpenAudio,Mix_Pause:_Mix_Pause,Mix_PauseMusic:_Mix_PauseMusic,Mix_Paused:_Mix_Paused,Mix_PausedMusic:_Mix_PausedMusic,Mix_PlayChannelTimed:_Mix_PlayChannelTimed,Mix_PlayMusic:_Mix_PlayMusic,Mix_Playing:_Mix_Playing,Mix_PlayingMusic:_Mix_PlayingMusic,Mix_QuerySpec:_Mix_QuerySpec,Mix_QuickLoad_RAW:_Mix_QuickLoad_RAW,Mix_Quit:_Mix_Quit,Mix_ReserveChannels:_Mix_ReserveChannels,Mix_Resume:_Mix_Resume,Mix_ResumeMusic:_Mix_ResumeMusic,Mix_SetPanning:_Mix_SetPanning,Mix_SetPosition:_Mix_SetPosition,Mix_SetPostMix:_Mix_SetPostMix,Mix_Volume:_Mix_Volume,Mix_VolumeChunk:_Mix_VolumeChunk,Mix_VolumeMusic:_Mix_VolumeMusic,SDL_AddTimer:_SDL_AddTimer,SDL_AllocRW:_SDL_AllocRW,SDL_AudioDriverName:_SDL_AudioDriverName,SDL_AudioQuit:_SDL_AudioQuit,SDL_ClearError:_SDL_ClearError,SDL_CloseAudio:_SDL_CloseAudio,SDL_CondBroadcast:_SDL_CondBroadcast,SDL_CondSignal:_SDL_CondSignal,SDL_CondWait:_SDL_CondWait,SDL_CondWaitTimeout:_SDL_CondWaitTimeout,SDL_ConvertSurface:_SDL_ConvertSurface,SDL_CreateCond:_SDL_CreateCond,SDL_CreateMutex:_SDL_CreateMutex,SDL_CreateRGBSurface:_SDL_CreateRGBSurface,SDL_CreateRGBSurfaceFrom:_SDL_CreateRGBSurfaceFrom,SDL_CreateThread:_SDL_CreateThread,SDL_Delay:_SDL_Delay,SDL_DestroyCond:_SDL_DestroyCond,SDL_DestroyMutex:_SDL_DestroyMutex,SDL_DestroyRenderer:_SDL_DestroyRenderer,SDL_DestroyWindow:_SDL_DestroyWindow,SDL_DisplayFormat:_SDL_DisplayFormat,SDL_DisplayFormatAlpha:_SDL_DisplayFormatAlpha,SDL_EnableKeyRepeat:_SDL_EnableKeyRepeat,SDL_EnableUNICODE:_SDL_EnableUNICODE,SDL_FillRect:_SDL_FillRect,SDL_Flip:_SDL_Flip,SDL_FreeRW:_SDL_FreeRW,SDL_FreeSurface:_SDL_FreeSurface,SDL_GL_DeleteContext:_SDL_GL_DeleteContext,SDL_GL_ExtensionSupported:_SDL_GL_ExtensionSupported,SDL_GL_GetAttribute:_SDL_GL_GetAttribute,SDL_GL_GetSwapInterval:_SDL_GL_GetSwapInterval,SDL_GL_MakeCurrent:_SDL_GL_MakeCurrent,SDL_GL_SetAttribute:_SDL_GL_SetAttribute,SDL_GL_SetSwapInterval:_SDL_GL_SetSwapInterval,SDL_GL_SwapBuffers:_SDL_GL_SwapBuffers,SDL_GL_SwapWindow:_SDL_GL_SwapWindow,SDL_GetAppState:_SDL_GetAppState,SDL_GetAudioDriver:_SDL_GetAudioDriver,SDL_GetClipRect:_SDL_GetClipRect,SDL_GetCurrentAudioDriver:_SDL_GetCurrentAudioDriver,SDL_GetError:_SDL_GetError,SDL_GetKeyName:_SDL_GetKeyName,SDL_GetKeyState:_SDL_GetKeyState,SDL_GetKeyboardState:_SDL_GetKeyboardState,SDL_GetModState:_SDL_GetModState,SDL_GetMouseState:_SDL_GetMouseState,SDL_GetNumAudioDrivers:_SDL_GetNumAudioDrivers,SDL_GetRGB:_SDL_GetRGB,SDL_GetRGBA:_SDL_GetRGBA,SDL_GetScancodeFromKey:_SDL_GetScancodeFromKey,SDL_GetThreadID:_SDL_GetThreadID,SDL_GetTicks:_SDL_GetTicks,SDL_GetVideoInfo:_SDL_GetVideoInfo,SDL_GetVideoSurface:_SDL_GetVideoSurface,SDL_GetWindowFlags:_SDL_GetWindowFlags,SDL_GetWindowSize:_SDL_GetWindowSize,SDL_Has3DNow:_SDL_Has3DNow,SDL_Has3DNowExt:_SDL_Has3DNowExt,SDL_HasAltiVec:_SDL_HasAltiVec,SDL_HasMMX:_SDL_HasMMX,SDL_HasMMXExt:_SDL_HasMMXExt,SDL_HasRDTSC:_SDL_HasRDTSC,SDL_HasSSE:_SDL_HasSSE,SDL_HasSSE2:_SDL_HasSSE2,SDL_Init:_SDL_Init,SDL_InitSubSystem:_SDL_InitSubSystem,SDL_JoystickClose:_SDL_JoystickClose,SDL_JoystickEventState:_SDL_JoystickEventState,SDL_JoystickGetAxis:_SDL_JoystickGetAxis,SDL_JoystickGetBall:_SDL_JoystickGetBall,SDL_JoystickGetButton:_SDL_JoystickGetButton,SDL_JoystickGetHat:_SDL_JoystickGetHat,SDL_JoystickIndex:_SDL_JoystickIndex,SDL_JoystickName:_SDL_JoystickName,SDL_JoystickNumAxes:_SDL_JoystickNumAxes,SDL_JoystickNumBalls:_SDL_JoystickNumBalls,SDL_JoystickNumButtons:_SDL_JoystickNumButtons,SDL_JoystickNumHats:_SDL_JoystickNumHats,SDL_JoystickOpen:_SDL_JoystickOpen,SDL_JoystickOpened:_SDL_JoystickOpened,SDL_JoystickUpdate:_SDL_JoystickUpdate,SDL_Linked_Version:_SDL_Linked_Version,SDL_ListModes:_SDL_ListModes,SDL_LoadBMP_RW:_SDL_LoadBMP_RW,SDL_LockAudio:_SDL_LockAudio,SDL_LockSurface:_SDL_LockSurface,SDL_LogSetOutputFunction:_SDL_LogSetOutputFunction,SDL_LowerBlit:_SDL_LowerBlit,SDL_LowerBlitScaled:_SDL_LowerBlitScaled,SDL_MapRGB:_SDL_MapRGB,SDL_MapRGBA:_SDL_MapRGBA,SDL_NumJoysticks:_SDL_NumJoysticks,SDL_OpenAudio:_SDL_OpenAudio,SDL_PauseAudio:_SDL_PauseAudio,SDL_PeepEvents:_SDL_PeepEvents,SDL_PollEvent:_SDL_PollEvent,SDL_PumpEvents:_SDL_PumpEvents,SDL_PushEvent:_SDL_PushEvent,SDL_Quit:_SDL_Quit,SDL_QuitSubSystem:_SDL_QuitSubSystem,SDL_RWFromConstMem:_SDL_RWFromConstMem,SDL_RWFromFile:_SDL_RWFromFile,SDL_RWFromMem:_SDL_RWFromMem,SDL_RemoveTimer:_SDL_RemoveTimer,SDL_SaveBMP_RW:_SDL_SaveBMP_RW,SDL_SetAlpha:_SDL_SetAlpha,SDL_SetClipRect:_SDL_SetClipRect,SDL_SetColorKey:_SDL_SetColorKey,SDL_SetColors:_SDL_SetColors,SDL_SetError:_SDL_SetError,SDL_SetGamma:_SDL_SetGamma,SDL_SetGammaRamp:_SDL_SetGammaRamp,SDL_SetPalette:_SDL_SetPalette,SDL_SetVideoMode:_SDL_SetVideoMode,SDL_SetWindowFullscreen:_SDL_SetWindowFullscreen,SDL_SetWindowTitle:_SDL_SetWindowTitle,SDL_ShowCursor:_SDL_ShowCursor,SDL_StartTextInput:_SDL_StartTextInput,SDL_StopTextInput:_SDL_StopTextInput,SDL_ThreadID:_SDL_ThreadID,SDL_UnlockAudio:_SDL_UnlockAudio,SDL_UnlockSurface:_SDL_UnlockSurface,SDL_UpdateRect:_SDL_UpdateRect,SDL_UpdateRects:_SDL_UpdateRects,SDL_UpperBlit:_SDL_UpperBlit,SDL_UpperBlitScaled:_SDL_UpperBlitScaled,SDL_VideoDriverName:_SDL_VideoDriverName,SDL_VideoModeOK:_SDL_VideoModeOK,SDL_VideoQuit:_SDL_VideoQuit,SDL_WM_GrabInput:_SDL_WM_GrabInput,SDL_WM_IconifyWindow:_SDL_WM_IconifyWindow,SDL_WM_SetCaption:_SDL_WM_SetCaption,SDL_WM_SetIcon:_SDL_WM_SetIcon,SDL_WM_ToggleFullScreen:_SDL_WM_ToggleFullScreen,SDL_WaitThread:_SDL_WaitThread,SDL_WarpMouse:_SDL_WarpMouse,SDL_WasInit:_SDL_WasInit,SDL_mutexP:_SDL_mutexP,SDL_mutexV:_SDL_mutexV,TTF_CloseFont:_TTF_CloseFont,TTF_FontAscent:_TTF_FontAscent,TTF_FontDescent:_TTF_FontDescent,TTF_FontHeight:_TTF_FontHeight,TTF_FontLineSkip:_TTF_FontLineSkip,TTF_GlyphMetrics:_TTF_GlyphMetrics,TTF_Init:_TTF_Init,TTF_OpenFont:_TTF_OpenFont,TTF_Quit:_TTF_Quit,TTF_RenderText_Blended:_TTF_RenderText_Blended,TTF_RenderText_Shaded:_TTF_RenderText_Shaded,TTF_RenderText_Solid:_TTF_RenderText_Solid,TTF_RenderUTF8_Solid:_TTF_RenderUTF8_Solid,TTF_SizeText:_TTF_SizeText,TTF_SizeUTF8:_TTF_SizeUTF8,XChangeWindowAttributes:_XChangeWindowAttributes,XCreateWindow:_XCreateWindow,XInternAtom:_XInternAtom,XMapWindow:_XMapWindow,XOpenDisplay:_XOpenDisplay,XPending:_XPending,XSendEvent:_XSendEvent,XSetWMHints:_XSetWMHints,XStoreName:_XStoreName,_Unwind_Backtrace:__Unwind_Backtrace,_Unwind_DeleteException:__Unwind_DeleteException,_Unwind_FindEnclosingFunction:__Unwind_FindEnclosingFunction,_Unwind_GetIPInfo:__Unwind_GetIPInfo,_Unwind_RaiseException:__Unwind_RaiseException,__asctime_r:___asctime_r,__assert_fail:___assert_fail,__call_sighandler:___call_sighandler,__cxa_begin_catch:___cxa_begin_catch,__cxa_call_unexpected:___cxa_call_unexpected,__cxa_current_exception_type:___cxa_current_exception_type,__cxa_end_catch:___cxa_end_catch,__cxa_find_matching_catch_2:___cxa_find_matching_catch_2,__cxa_find_matching_catch_3:___cxa_find_matching_catch_3,__cxa_find_matching_catch_4:___cxa_find_matching_catch_4,__cxa_rethrow:___cxa_rethrow,__cxa_throw:___cxa_throw,__resumeException:___resumeException,__syscall_accept4:___syscall_accept4,__syscall_bind:___syscall_bind,__syscall_chdir:___syscall_chdir,__syscall_chmod:___syscall_chmod,__syscall_connect:___syscall_connect,__syscall_dup:___syscall_dup,__syscall_dup3:___syscall_dup3,__syscall_faccessat:___syscall_faccessat,__syscall_fadvise64:___syscall_fadvise64,__syscall_fallocate:___syscall_fallocate,__syscall_fchdir:___syscall_fchdir,__syscall_fchmod:___syscall_fchmod,__syscall_fchmodat2:___syscall_fchmodat2,__syscall_fchown32:___syscall_fchown32,__syscall_fchownat:___syscall_fchownat,__syscall_fcntl64:___syscall_fcntl64,__syscall_fdatasync:___syscall_fdatasync,__syscall_fstat64:___syscall_fstat64,__syscall_fstatfs64:___syscall_fstatfs64,__syscall_ftruncate64:___syscall_ftruncate64,__syscall_getcwd:___syscall_getcwd,__syscall_getdents64:___syscall_getdents64,__syscall_getpeername:___syscall_getpeername,__syscall_getsockname:___syscall_getsockname,__syscall_getsockopt:___syscall_getsockopt,__syscall_ioctl:___syscall_ioctl,__syscall_listen:___syscall_listen,__syscall_lstat64:___syscall_lstat64,__syscall_mkdirat:___syscall_mkdirat,__syscall_mknodat:___syscall_mknodat,__syscall_newfstatat:___syscall_newfstatat,__syscall_openat:___syscall_openat,__syscall_pipe2:___syscall_pipe2,__syscall_poll:___syscall_poll,__syscall_readlinkat:___syscall_readlinkat,__syscall_recvfrom:___syscall_recvfrom,__syscall_recvmsg:___syscall_recvmsg,__syscall_renameat:___syscall_renameat,__syscall_rmdir:___syscall_rmdir,__syscall_sendmsg:___syscall_sendmsg,__syscall_sendto:___syscall_sendto,__syscall_socket:___syscall_socket,__syscall_stat64:___syscall_stat64,__syscall_statfs64:___syscall_statfs64,__syscall_symlinkat:___syscall_symlinkat,__syscall_truncate64:___syscall_truncate64,__syscall_unlinkat:___syscall_unlinkat,__syscall_utimensat:___syscall_utimensat,_abort_js:__abort_js,_dlopen_js:__dlopen_js,_dlsym_catchup_js:__dlsym_catchup_js,_dlsym_js:__dlsym_js,_emscripten_dlopen_js:__emscripten_dlopen_js,_emscripten_fs_load_embedded_files:__emscripten_fs_load_embedded_files,_emscripten_get_last_devicemotion_event:__emscripten_get_last_devicemotion_event,_emscripten_get_last_deviceorientation_event:__emscripten_get_last_deviceorientation_event,_emscripten_get_last_mouse_event:__emscripten_get_last_mouse_event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FullScreen,glutGet:_glutGet,glutGetModifiers:_glutGetModifiers,glutIdleFunc:_glutIdleFunc,glutInit:_glutInit,glutInitDisplayMode:_glutInitDisplayMode,glutInitWindowPosition:_glutInitWindowPosition,glutInitWindowSize:_glutInitWindowSize,glutKeyboardFunc:_glutKeyboardFunc,glutKeyboardUpFunc:_glutKeyboardUpFunc,glutMainLoop:_glutMainLoop,glutMotionFunc:_glutMotionFunc,glutMouseFunc:_glutMouseFunc,glutPassiveMotionFunc:_glutPassiveMotionFunc,glutPositionWindow:_glutPositionWindow,glutPostRedisplay:_glutPostRedisplay,glutReshapeFunc:_glutReshapeFunc,glutReshapeWindow:_glutReshapeWindow,glutSetCursor:_glutSetCursor,glutSpecialFunc:_glutSpecialFunc,glutSpecialUpFunc:_glutSpecialUpFunc,glutSwapBuffers:_glutSwapBuffers,glutTimerFunc:_glutTimerFunc,ipp:_ipp,ipp_async:_ipp_async,ippipppp:_ippipppp,ippipppp_async:_ippipppp_async,ippp:_ippp,ippp_async:_ippp_async,ipppi:_ipppi,ipppi_async:_ipppi_async,ipppiii:_ipppiii,ipppiii_async:_ipppiii_async,ipppiiip:_ipppiiip,ipppiiip_async:_ipppiiip_async,ipppip:_ipppip,ipppip_async:_ipppip_async,ipppj:_ipppj,ipppj_async:_ipppj_async,ipppp:_ipppp,ipppp_async:_ipppp_async,ippppi:_ippppi,ippppi_async:_ippppi_async,ippppij:_ippppij,ippppij_async:_ippppij_async,ippppip:_ippppip,ippppip_async:_ippppip_async,ipppppip:_ipppppip,ipppppip_async:_ipppppip_async,lineColor:_lineColor,lineRGBA:_lineRGBA,llvm_eh_typeid_for:_llvm_eh_typeid_for,pixelRGBA:_pixelRGBA,proc_exit:_proc_exit,random_get:_random_get,rectangleColor:_rectangleColor,rectangleRGBA:_rectangleRGBA,rotozoomSurface:_rotozoomSurface,setNetworkCallback:_setNetworkCallback,setprotoent:_setprotoent,stackAlloc:_stackAlloc,stackRestore:_stackRestore,stackSave:_stackSave,strptime:_strptime,strptime_l:_strptime_l,uuid_clear:_uuid_clear,uuid_compare:_uuid_compare,uuid_copy:_uuid_copy,uuid_generate:_uuid_generate,uuid_is_null:_uuid_is_null,uuid_parse:_uuid_parse,uuid_type:_uuid_type,uuid_unparse:_uuid_unparse,uuid_unparse_lower:_uuid_unparse_lower,uuid_unparse_upper:_uuid_unparse_upper,uuid_variant:_uuid_variant,vppippii:_vppippii,vppippii_async:_vppippii_async,vppp:_vppp,vppp_async:_vppp_async,vpppip:_vpppip,vpppip_async:_vpppip_async,zoomSurface:_zoomSurface};function callMain(args=[]){var entryFunction=resolveGlobalSymbol("main").sym;if(!entryFunction)return;args.unshift(thisProgram);var argc=args.length;var argv=stackAlloc((argc+1)*4);var argv_ptr=argv;for(var arg of args){HEAPU32[argv_ptr>>2]=stringToUTF8OnStack(arg);argv_ptr+=4}HEAPU32[argv_ptr>>2]=0;try{var ret=entryFunction(argc,argv);exitJS(ret,true);return ret}catch(e){return handleException(e)}}function run(args=arguments_){if(runDependencies>0){dependenciesFulfilled=run;return}preRun();if(runDependencies>0){dependenciesFulfilled=run;return}function doRun(){Module["calledRun"]=true;if(ABORT)return;initRuntime();preMain();readyPromiseResolve?.(Module);Module["onRuntimeInitialized"]?.();var noInitialRun=Module["noInitialRun"]||false;if(!noInitialRun)callMain(args);postRun()}if(Module["setStatus"]){Module["setStatus"]("Running...");setTimeout(()=>{setTimeout(()=>Module["setStatus"](""),1);doRun()},1)}else{doRun()}}var wasmExports;wasmExports=await (createWasm());run();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["set_authorizer"]=function(db,xAuthorizer,pApp){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xAuthorizer instanceof AsyncFunction?1:0,"i32");const result=ccall("libauthorizer_set_authorizer","number",["number","number","number"],[db,xAuthorizer?1:0,pAsyncFlags]);if(!result&&xAuthorizer){Module["setCallback"](pAsyncFlags,(_,iAction,p3,p4,p5,p6)=>xAuthorizer(pApp,iAction,p3,p4,p5,p6))}return result}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;const FUNC_METHODS=["xFunc","xStep","xFinal"];const mapFunctionNameToKey=new Map;Module["create_function"]=function(db,zFunctionName,nArg,eTextRep,pApp,xFunc,xStep,xFinal){const pAsyncFlags=Module["_sqlite3_malloc"](4);const target={xFunc,xStep,xFinal};setValue(pAsyncFlags,FUNC_METHODS.reduce((mask,method,i)=>{if(target[method]instanceof AsyncFunction){return mask|1<xUpdateHook(iUpdateType,dbName,tblName,lo32,hi32))}}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["commit_hook"]=function(db,xCommitHook){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xCommitHook instanceof AsyncFunction?1:0,"i32");ccall("libhook_commit_hook","void",["number","number","number"],[db,xCommitHook?1:0,pAsyncFlags]);if(xCommitHook){Module["setCallback"](pAsyncFlags,_=>xCommitHook())}}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["progress_handler"]=function(db,nOps,xProgress,pApp){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xProgress instanceof AsyncFunction?1:0,"i32");ccall("libprogress_progress_handler","number",["number","number","number","number"],[db,nOps,xProgress?1:0,pAsyncFlags]);if(xProgress){Module["setCallback"](pAsyncFlags,_=>xProgress(pApp))}}})();(function(){const VFS_METHODS=["xOpen","xDelete","xAccess","xFullPathname","xRandomness","xSleep","xCurrentTime","xGetLastError","xCurrentTimeInt64","xClose","xRead","xWrite","xTruncate","xSync","xFileSize","xLock","xUnlock","xCheckReservedLock","xFileControl","xSectorSize","xDeviceCharacteristics","xShmMap","xShmLock","xShmBarrier","xShmUnmap"];const mapVFSNameToKey=new Map;Module["vfs_register"]=function(vfs,makeDefault){let methodMask=0;let asyncMask=0;VFS_METHODS.forEach((method,i)=>{if(vfs[method]){methodMask|=1<{readyPromiseResolve=resolve;readyPromiseReject=reject})} ;return moduleRtn}export default Module; diff --git a/dist/wa-sqlite-dynamic-main.wasm b/dist/wa-sqlite-dynamic-main.wasm index 27c00aaa..2eced243 100755 Binary files a/dist/wa-sqlite-dynamic-main.wasm and b/dist/wa-sqlite-dynamic-main.wasm differ diff --git a/dist/wa-sqlite-jspi.mjs b/dist/wa-sqlite-jspi.mjs index 1adcc26a..80b8c6c0 100644 --- a/dist/wa-sqlite-jspi.mjs +++ b/dist/wa-sqlite-jspi.mjs @@ -1,2 +1,2 @@ -async function Module(moduleArg={}){var moduleRtn;var Module=moduleArg;var ENVIRONMENT_IS_WEB=!!globalThis.window;var ENVIRONMENT_IS_WORKER=!!globalThis.WorkerGlobalScope;var ENVIRONMENT_IS_NODE=globalThis.process?.versions?.node&&globalThis.process?.type!="renderer";var arguments_=[];var thisProgram="./this.program";var quit_=(status,toThrow)=>{throw toThrow};var _scriptName=import.meta.url;var scriptDirectory="";function locateFile(path){if(Module["locateFile"]){return Module["locateFile"](path,scriptDirectory)}return scriptDirectory+path}var readAsync,readBinary;if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){try{scriptDirectory=new URL(".",_scriptName).href}catch{}{if(ENVIRONMENT_IS_WORKER){readBinary=url=>{var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.responseType="arraybuffer";xhr.send(null);return new Uint8Array(xhr.response)}}readAsync=async url=>{var response=await fetch(url,{credentials:"same-origin"});if(response.ok){return response.arrayBuffer()}throw new Error(response.status+" : "+response.url)}}}else{}var out=console.log.bind(console);var err=console.error.bind(console);var wasmBinary;var ABORT=false;var EXITSTATUS;var readyPromiseResolve,readyPromiseReject;var HEAP8,HEAPU8,HEAP16,HEAPU16,HEAP32,HEAPU32,HEAPF32,HEAPF64;var runtimeInitialized=false;function updateMemoryViews(){var b=wasmMemory.buffer;HEAP8=new Int8Array(b);HEAP16=new Int16Array(b);Module["HEAPU8"]=HEAPU8=new Uint8Array(b);HEAPU16=new Uint16Array(b);Module["HEAP32"]=HEAP32=new Int32Array(b);HEAPU32=new Uint32Array(b);HEAPF32=new Float32Array(b);HEAPF64=new Float64Array(b)}function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(onPreRuns)}function initRuntime(){runtimeInitialized=true;if(!Module["noFSInit"]&&!FS.initialized)FS.init();TTY.init();wasmExports["__wasm_call_ctors"]();FS.ignorePermissions=false}function preMain(){}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(onPostRuns)}function abort(what){Module["onAbort"]?.(what);what="Aborted("+what+")";err(what);ABORT=true;what+=". Build with -sASSERTIONS for more info.";var e=new WebAssembly.RuntimeError(what);readyPromiseReject?.(e);throw e}var wasmBinaryFile;function findWasmBinary(){if(Module["locateFile"]){return locateFile("wa-sqlite-jspi.wasm")}return new URL("wa-sqlite-jspi.wasm",import.meta.url).href}function getBinarySync(file){if(file==wasmBinaryFile&&wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(file)}throw"both async and sync fetching of the wasm failed"}async function getWasmBinary(binaryFile){if(!wasmBinary){try{var response=await readAsync(binaryFile);return new Uint8Array(response)}catch{}}return getBinarySync(binaryFile)}async function instantiateArrayBuffer(binaryFile,imports){try{var binary=await getWasmBinary(binaryFile);var instance=await WebAssembly.instantiate(binary,imports);return instance}catch(reason){err(`failed to asynchronously prepare wasm: ${reason}`);abort(reason)}}async function instantiateAsync(binary,binaryFile,imports){if(!binary){try{var response=fetch(binaryFile,{credentials:"same-origin"});var instantiationResult=await WebAssembly.instantiateStreaming(response,imports);return instantiationResult}catch(reason){err(`wasm streaming compile failed: ${reason}`);err("falling back to ArrayBuffer instantiation")}}return instantiateArrayBuffer(binaryFile,imports)}function getWasmImports(){Asyncify.instrumentWasmImports(wasmImports);var imports={env:wasmImports,wasi_snapshot_preview1:wasmImports};return imports}async function createWasm(){function receiveInstance(instance,module){wasmExports=instance.exports;wasmExports=Asyncify.instrumentWasmExports(wasmExports);assignWasmExports(wasmExports);updateMemoryViews();return wasmExports}function receiveInstantiationResult(result){return receiveInstance(result["instance"])}var info=getWasmImports();if(Module["instantiateWasm"]){return new Promise((resolve,reject)=>{Module["instantiateWasm"](info,(inst,mod)=>{resolve(receiveInstance(inst,mod))})})}wasmBinaryFile??=findWasmBinary();var result=await instantiateAsync(wasmBinary,wasmBinaryFile,info);var exports=receiveInstantiationResult(result);return exports}var tempDouble;var tempI64;class ExitStatus{name="ExitStatus";constructor(status){this.message=`Program terminated with exit(${status})`;this.status=status}}var callRuntimeCallbacks=callbacks=>{while(callbacks.length>0){callbacks.shift()(Module)}};var onPostRuns=[];var addOnPostRun=cb=>onPostRuns.push(cb);var onPreRuns=[];var addOnPreRun=cb=>onPreRuns.push(cb);function getValue(ptr,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":return HEAP8[ptr];case"i8":return HEAP8[ptr];case"i16":return HEAP16[ptr>>1];case"i32":return HEAP32[ptr>>2];case"i64":abort("to do getValue(i64) use WASM_BIGINT");case"float":return HEAPF32[ptr>>2];case"double":return HEAPF64[ptr>>3];case"*":return HEAPU32[ptr>>2];default:abort(`invalid type for getValue: ${type}`)}}var noExitRuntime=true;function setValue(ptr,value,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":HEAP8[ptr]=value;break;case"i8":HEAP8[ptr]=value;break;case"i16":HEAP16[ptr>>1]=value;break;case"i32":HEAP32[ptr>>2]=value;break;case"i64":abort("to do setValue(i64) use WASM_BIGINT");case"float":HEAPF32[ptr>>2]=value;break;case"double":HEAPF64[ptr>>3]=value;break;case"*":HEAPU32[ptr>>2]=value;break;default:abort(`invalid type for setValue: ${type}`)}}var stackRestore=val=>__emscripten_stack_restore(val);var stackSave=()=>_emscripten_stack_get_current();var UTF8Decoder=new TextDecoder;var findStringEnd=(heapOrArray,idx,maxBytesToRead,ignoreNul)=>{var maxIdx=idx+maxBytesToRead;if(ignoreNul)return maxIdx;while(heapOrArray[idx]&&!(idx>=maxIdx))++idx;return idx};var UTF8ToString=(ptr,maxBytesToRead,ignoreNul)=>{if(!ptr)return"";var end=findStringEnd(HEAPU8,ptr,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(HEAPU8.subarray(ptr,end))};var ___assert_fail=(condition,filename,line,func)=>abort(`Assertion failed: ${UTF8ToString(condition)}, at: `+[filename?UTF8ToString(filename):"unknown filename",line,func?UTF8ToString(func):"unknown function"]);var PATH={isAbs:path=>path.charAt(0)==="/",splitPath:filename=>{var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)},normalizeArray:(parts,allowAboveRoot)=>{var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up;up--){parts.unshift("..")}}return parts},normalize:path=>{var isAbsolute=PATH.isAbs(path),trailingSlash=path.slice(-1)==="/";path=PATH.normalizeArray(path.split("/").filter(p=>!!p),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path},dirname:path=>{var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.slice(0,-1)}return root+dir},basename:path=>path&&path.match(/([^\/]+|\/)\/*$/)[1],join:(...paths)=>PATH.normalize(paths.join("/")),join2:(l,r)=>PATH.normalize(l+"/"+r)};var initRandomFill=()=>view=>crypto.getRandomValues(view);var randomFill=view=>{(randomFill=initRandomFill())(view)};var PATH_FS={resolve:(...args)=>{var resolvedPath="",resolvedAbsolute=false;for(var i=args.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?args[i]:FS.cwd();if(typeof path!="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){return""}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=PATH.isAbs(path)}resolvedPath=PATH.normalizeArray(resolvedPath.split("/").filter(p=>!!p),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."},relative:(from,to)=>{from=PATH_FS.resolve(from).slice(1);to=PATH_FS.resolve(to).slice(1);function trim(arr){var start=0;for(;start=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i{var endPtr=findStringEnd(heapOrArray,idx,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(heapOrArray.buffer?heapOrArray.subarray(idx,endPtr):new Uint8Array(heapOrArray.slice(idx,endPtr)))};var FS_stdin_getChar_buffer=[];var lengthBytesUTF8=str=>{var len=0;for(var i=0;i=55296&&c<=57343){len+=4;++i}else{len+=3}}return len};var stringToUTF8Array=(str,heap,outIdx,maxBytesToWrite)=>{if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i=endIdx)break;heap[outIdx++]=u}else if(u<=2047){if(outIdx+1>=endIdx)break;heap[outIdx++]=192|u>>6;heap[outIdx++]=128|u&63}else if(u<=65535){if(outIdx+2>=endIdx)break;heap[outIdx++]=224|u>>12;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63}else{if(outIdx+3>=endIdx)break;heap[outIdx++]=240|u>>18;heap[outIdx++]=128|u>>12&63;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63;i++}}heap[outIdx]=0;return outIdx-startIdx};var intArrayFromString=(stringy,dontAddNull,length)=>{var len=length>0?length:lengthBytesUTF8(stringy)+1;var u8array=new Array(len);var numBytesWritten=stringToUTF8Array(stringy,u8array,0,u8array.length);if(dontAddNull)u8array.length=numBytesWritten;return u8array};var FS_stdin_getChar=()=>{if(!FS_stdin_getChar_buffer.length){var result=null;if(globalThis.window?.prompt){result=window.prompt("Input: ");if(result!==null){result+="\n"}}else{}if(!result){return null}FS_stdin_getChar_buffer=intArrayFromString(result,true)}return FS_stdin_getChar_buffer.shift()};var TTY={ttys:[],init(){},shutdown(){},register(dev,ops){TTY.ttys[dev]={input:[],output:[],ops};FS.registerDevice(dev,TTY.stream_ops)},stream_ops:{open(stream){var tty=TTY.ttys[stream.node.rdev];if(!tty){throw new FS.ErrnoError(43)}stream.tty=tty;stream.seekable=false},close(stream){stream.tty.ops.fsync(stream.tty)},fsync(stream){stream.tty.ops.fsync(stream.tty)},read(stream,buffer,offset,length,pos){if(!stream.tty||!stream.tty.ops.get_char){throw new FS.ErrnoError(60)}var bytesRead=0;for(var i=0;i0){out(UTF8ArrayToString(tty.output));tty.output=[]}},ioctl_tcgets(tty){return{c_iflag:25856,c_oflag:5,c_cflag:191,c_lflag:35387,c_cc:[3,28,127,21,4,0,1,0,17,19,26,0,18,15,23,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]}},ioctl_tcsets(tty,optional_actions,data){return 0},ioctl_tiocgwinsz(tty){return[24,80]}},default_tty1_ops:{put_char(tty,val){if(val===null||val===10){err(UTF8ArrayToString(tty.output));tty.output=[]}else{if(val!=0)tty.output.push(val)}},fsync(tty){if(tty.output?.length>0){err(UTF8ArrayToString(tty.output));tty.output=[]}}}};var zeroMemory=(ptr,size)=>HEAPU8.fill(0,ptr,ptr+size);var alignMemory=(size,alignment)=>Math.ceil(size/alignment)*alignment;var mmapAlloc=size=>{size=alignMemory(size,65536);var ptr=_emscripten_builtin_memalign(65536,size);if(ptr)zeroMemory(ptr,size);return ptr};var MEMFS={ops_table:null,mount(mount){return MEMFS.createNode(null,"/",16895,0)},createNode(parent,name,mode,dev){if(FS.isBlkdev(mode)||FS.isFIFO(mode)){throw new FS.ErrnoError(63)}MEMFS.ops_table||={dir:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,lookup:MEMFS.node_ops.lookup,mknod:MEMFS.node_ops.mknod,rename:MEMFS.node_ops.rename,unlink:MEMFS.node_ops.unlink,rmdir:MEMFS.node_ops.rmdir,readdir:MEMFS.node_ops.readdir,symlink:MEMFS.node_ops.symlink},stream:{llseek:MEMFS.stream_ops.llseek}},file:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:{llseek:MEMFS.stream_ops.llseek,read:MEMFS.stream_ops.read,write:MEMFS.stream_ops.write,mmap:MEMFS.stream_ops.mmap,msync:MEMFS.stream_ops.msync}},link:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,readlink:MEMFS.node_ops.readlink},stream:{}},chrdev:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:FS.chrdev_stream_ops}};var node=FS.createNode(parent,name,mode,dev);if(FS.isDir(node.mode)){node.node_ops=MEMFS.ops_table.dir.node;node.stream_ops=MEMFS.ops_table.dir.stream;node.contents={}}else if(FS.isFile(node.mode)){node.node_ops=MEMFS.ops_table.file.node;node.stream_ops=MEMFS.ops_table.file.stream;node.usedBytes=0;node.contents=null}else if(FS.isLink(node.mode)){node.node_ops=MEMFS.ops_table.link.node;node.stream_ops=MEMFS.ops_table.link.stream}else if(FS.isChrdev(node.mode)){node.node_ops=MEMFS.ops_table.chrdev.node;node.stream_ops=MEMFS.ops_table.chrdev.stream}node.atime=node.mtime=node.ctime=Date.now();if(parent){parent.contents[name]=node;parent.atime=parent.mtime=parent.ctime=node.atime}return node},getFileDataAsTypedArray(node){if(!node.contents)return new Uint8Array(0);if(node.contents.subarray)return node.contents.subarray(0,node.usedBytes);return new Uint8Array(node.contents)},expandFileStorage(node,newCapacity){var prevCapacity=node.contents?node.contents.length:0;if(prevCapacity>=newCapacity)return;var CAPACITY_DOUBLING_MAX=1024*1024;newCapacity=Math.max(newCapacity,prevCapacity*(prevCapacity>>0);if(prevCapacity!=0)newCapacity=Math.max(newCapacity,256);var oldContents=node.contents;node.contents=new Uint8Array(newCapacity);if(node.usedBytes>0)node.contents.set(oldContents.subarray(0,node.usedBytes),0)},resizeFileStorage(node,newSize){if(node.usedBytes==newSize)return;if(newSize==0){node.contents=null;node.usedBytes=0}else{var oldContents=node.contents;node.contents=new Uint8Array(newSize);if(oldContents){node.contents.set(oldContents.subarray(0,Math.min(newSize,node.usedBytes)))}node.usedBytes=newSize}},node_ops:{getattr(node){var attr={};attr.dev=FS.isChrdev(node.mode)?node.id:1;attr.ino=node.id;attr.mode=node.mode;attr.nlink=1;attr.uid=0;attr.gid=0;attr.rdev=node.rdev;if(FS.isDir(node.mode)){attr.size=4096}else if(FS.isFile(node.mode)){attr.size=node.usedBytes}else if(FS.isLink(node.mode)){attr.size=node.link.length}else{attr.size=0}attr.atime=new Date(node.atime);attr.mtime=new Date(node.mtime);attr.ctime=new Date(node.ctime);attr.blksize=4096;attr.blocks=Math.ceil(attr.size/attr.blksize);return attr},setattr(node,attr){for(const key of["mode","atime","mtime","ctime"]){if(attr[key]!=null){node[key]=attr[key]}}if(attr.size!==undefined){MEMFS.resizeFileStorage(node,attr.size)}},lookup(parent,name){if(!MEMFS.doesNotExistError){MEMFS.doesNotExistError=new FS.ErrnoError(44);MEMFS.doesNotExistError.stack=""}throw MEMFS.doesNotExistError},mknod(parent,name,mode,dev){return MEMFS.createNode(parent,name,mode,dev)},rename(old_node,new_dir,new_name){var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(new_node){if(FS.isDir(old_node.mode)){for(var i in new_node.contents){throw new FS.ErrnoError(55)}}FS.hashRemoveNode(new_node)}delete old_node.parent.contents[old_node.name];new_dir.contents[new_name]=old_node;old_node.name=new_name;new_dir.ctime=new_dir.mtime=old_node.parent.ctime=old_node.parent.mtime=Date.now()},unlink(parent,name){delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},rmdir(parent,name){var node=FS.lookupNode(parent,name);for(var i in node.contents){throw new FS.ErrnoError(55)}delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},readdir(node){return[".","..",...Object.keys(node.contents)]},symlink(parent,newname,oldpath){var node=MEMFS.createNode(parent,newname,511|40960,0);node.link=oldpath;return node},readlink(node){if(!FS.isLink(node.mode)){throw new FS.ErrnoError(28)}return node.link}},stream_ops:{read(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=stream.node.usedBytes)return 0;var size=Math.min(stream.node.usedBytes-position,length);if(size>8&&contents.subarray){buffer.set(contents.subarray(position,position+size),offset)}else{for(var i=0;i0||position+length{var flagModes={r:0,"r+":2,w:512|64|1,"w+":512|64|2,a:1024|64|1,"a+":1024|64|2};var flags=flagModes[str];if(typeof flags=="undefined"){throw new Error(`Unknown file open mode: ${str}`)}return flags};var FS_getMode=(canRead,canWrite)=>{var mode=0;if(canRead)mode|=292|73;if(canWrite)mode|=146;return mode};var asyncLoad=async url=>{var arrayBuffer=await readAsync(url);return new Uint8Array(arrayBuffer)};var FS_createDataFile=(...args)=>FS.createDataFile(...args);var getUniqueRunDependency=id=>id;var runDependencies=0;var dependenciesFulfilled=null;var removeRunDependency=id=>{runDependencies--;Module["monitorRunDependencies"]?.(runDependencies);if(runDependencies==0){if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}};var addRunDependency=id=>{runDependencies++;Module["monitorRunDependencies"]?.(runDependencies)};var preloadPlugins=[];var FS_handledByPreloadPlugin=async(byteArray,fullname)=>{if(typeof Browser!="undefined")Browser.init();for(var plugin of preloadPlugins){if(plugin["canHandle"](fullname)){return plugin["handle"](byteArray,fullname)}}return byteArray};var FS_preloadFile=async(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish)=>{var fullname=name?PATH_FS.resolve(PATH.join2(parent,name)):parent;var dep=getUniqueRunDependency(`cp ${fullname}`);addRunDependency(dep);try{var byteArray=url;if(typeof url=="string"){byteArray=await asyncLoad(url)}byteArray=await FS_handledByPreloadPlugin(byteArray,fullname);preFinish?.();if(!dontCreateFile){FS_createDataFile(parent,name,byteArray,canRead,canWrite,canOwn)}}finally{removeRunDependency(dep)}};var FS_createPreloadedFile=(parent,name,url,canRead,canWrite,onload,onerror,dontCreateFile,canOwn,preFinish)=>{FS_preloadFile(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish).then(onload).catch(onerror)};var FS={root:null,mounts:[],devices:{},streams:[],nextInode:1,nameTable:null,currentPath:"/",initialized:false,ignorePermissions:true,filesystems:null,syncFSRequests:0,ErrnoError:class{name="ErrnoError";constructor(errno){this.errno=errno}},FSStream:class{shared={};get object(){return this.node}set object(val){this.node=val}get isRead(){return(this.flags&2097155)!==1}get isWrite(){return(this.flags&2097155)!==0}get isAppend(){return this.flags&1024}get flags(){return this.shared.flags}set flags(val){this.shared.flags=val}get position(){return this.shared.position}set position(val){this.shared.position=val}},FSNode:class{node_ops={};stream_ops={};readMode=292|73;writeMode=146;mounted=null;constructor(parent,name,mode,rdev){if(!parent){parent=this}this.parent=parent;this.mount=parent.mount;this.id=FS.nextInode++;this.name=name;this.mode=mode;this.rdev=rdev;this.atime=this.mtime=this.ctime=Date.now()}get read(){return(this.mode&this.readMode)===this.readMode}set read(val){val?this.mode|=this.readMode:this.mode&=~this.readMode}get write(){return(this.mode&this.writeMode)===this.writeMode}set write(val){val?this.mode|=this.writeMode:this.mode&=~this.writeMode}get isFolder(){return FS.isDir(this.mode)}get isDevice(){return FS.isChrdev(this.mode)}},lookupPath(path,opts={}){if(!path){throw new FS.ErrnoError(44)}opts.follow_mount??=true;if(!PATH.isAbs(path)){path=FS.cwd()+"/"+path}linkloop:for(var nlinks=0;nlinks<40;nlinks++){var parts=path.split("/").filter(p=>!!p);var current=FS.root;var current_path="/";for(var i=0;i>>0)%FS.nameTable.length},hashAddNode(node){var hash=FS.hashName(node.parent.id,node.name);node.name_next=FS.nameTable[hash];FS.nameTable[hash]=node},hashRemoveNode(node){var hash=FS.hashName(node.parent.id,node.name);if(FS.nameTable[hash]===node){FS.nameTable[hash]=node.name_next}else{var current=FS.nameTable[hash];while(current){if(current.name_next===node){current.name_next=node.name_next;break}current=current.name_next}}},lookupNode(parent,name){var errCode=FS.mayLookup(parent);if(errCode){throw new FS.ErrnoError(errCode)}var hash=FS.hashName(parent.id,name);for(var node=FS.nameTable[hash];node;node=node.name_next){var nodeName=node.name;if(node.parent.id===parent.id&&nodeName===name){return node}}return FS.lookup(parent,name)},createNode(parent,name,mode,rdev){var node=new FS.FSNode(parent,name,mode,rdev);FS.hashAddNode(node);return node},destroyNode(node){FS.hashRemoveNode(node)},isRoot(node){return node===node.parent},isMountpoint(node){return!!node.mounted},isFile(mode){return(mode&61440)===32768},isDir(mode){return(mode&61440)===16384},isLink(mode){return(mode&61440)===40960},isChrdev(mode){return(mode&61440)===8192},isBlkdev(mode){return(mode&61440)===24576},isFIFO(mode){return(mode&61440)===4096},isSocket(mode){return(mode&49152)===49152},flagsToPermissionString(flag){var perms=["r","w","rw"][flag&3];if(flag&512){perms+="w"}return perms},nodePermissions(node,perms){if(FS.ignorePermissions){return 0}if(perms.includes("r")&&!(node.mode&292)){return 2}if(perms.includes("w")&&!(node.mode&146)){return 2}if(perms.includes("x")&&!(node.mode&73)){return 2}return 0},mayLookup(dir){if(!FS.isDir(dir.mode))return 54;var errCode=FS.nodePermissions(dir,"x");if(errCode)return errCode;if(!dir.node_ops.lookup)return 2;return 0},mayCreate(dir,name){if(!FS.isDir(dir.mode)){return 54}try{var node=FS.lookupNode(dir,name);return 20}catch(e){}return FS.nodePermissions(dir,"wx")},mayDelete(dir,name,isdir){var node;try{node=FS.lookupNode(dir,name)}catch(e){return e.errno}var errCode=FS.nodePermissions(dir,"wx");if(errCode){return errCode}if(isdir){if(!FS.isDir(node.mode)){return 54}if(FS.isRoot(node)||FS.getPath(node)===FS.cwd()){return 10}}else if(FS.isDir(node.mode)){return 31}return 0},mayOpen(node,flags){if(!node){return 44}if(FS.isLink(node.mode)){return 32}var mode=FS.flagsToPermissionString(flags);if(FS.isDir(node.mode)){if(mode!=="r"||flags&(512|64)){return 31}}return FS.nodePermissions(node,mode)},checkOpExists(op,err){if(!op){throw new FS.ErrnoError(err)}return op},MAX_OPEN_FDS:4096,nextfd(){for(var fd=0;fd<=FS.MAX_OPEN_FDS;fd++){if(!FS.streams[fd]){return fd}}throw new FS.ErrnoError(33)},getStreamChecked(fd){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(8)}return stream},getStream:fd=>FS.streams[fd],createStream(stream,fd=-1){stream=Object.assign(new FS.FSStream,stream);if(fd==-1){fd=FS.nextfd()}stream.fd=fd;FS.streams[fd]=stream;return stream},closeStream(fd){FS.streams[fd]=null},dupStream(origStream,fd=-1){var stream=FS.createStream(origStream,fd);stream.stream_ops?.dup?.(stream);return stream},doSetAttr(stream,node,attr){var setattr=stream?.stream_ops.setattr;var arg=setattr?stream:node;setattr??=node.node_ops.setattr;FS.checkOpExists(setattr,63);setattr(arg,attr)},chrdev_stream_ops:{open(stream){var device=FS.getDevice(stream.node.rdev);stream.stream_ops=device.stream_ops;stream.stream_ops.open?.(stream)},llseek(){throw new FS.ErrnoError(70)}},major:dev=>dev>>8,minor:dev=>dev&255,makedev:(ma,mi)=>ma<<8|mi,registerDevice(dev,ops){FS.devices[dev]={stream_ops:ops}},getDevice:dev=>FS.devices[dev],getMounts(mount){var mounts=[];var check=[mount];while(check.length){var m=check.pop();mounts.push(m);check.push(...m.mounts)}return mounts},syncfs(populate,callback){if(typeof populate=="function"){callback=populate;populate=false}FS.syncFSRequests++;if(FS.syncFSRequests>1){err(`warning: ${FS.syncFSRequests} FS.syncfs operations in flight at once, probably just doing extra work`)}var mounts=FS.getMounts(FS.root.mount);var completed=0;function doCallback(errCode){FS.syncFSRequests--;return callback(errCode)}function done(errCode){if(errCode){if(!done.errored){done.errored=true;return doCallback(errCode)}return}if(++completed>=mounts.length){doCallback(null)}}for(var mount of mounts){if(mount.type.syncfs){mount.type.syncfs(mount,populate,done)}else{done(null)}}},mount(type,opts,mountpoint){var root=mountpoint==="/";var pseudo=!mountpoint;var node;if(root&&FS.root){throw new FS.ErrnoError(10)}else if(!root&&!pseudo){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});mountpoint=lookup.path;node=lookup.node;if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}if(!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}}var mount={type,opts,mountpoint,mounts:[]};var mountRoot=type.mount(mount);mountRoot.mount=mount;mount.root=mountRoot;if(root){FS.root=mountRoot}else if(node){node.mounted=mount;if(node.mount){node.mount.mounts.push(mount)}}return mountRoot},unmount(mountpoint){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});if(!FS.isMountpoint(lookup.node)){throw new FS.ErrnoError(28)}var node=lookup.node;var mount=node.mounted;var mounts=FS.getMounts(mount);for(var[hash,current]of Object.entries(FS.nameTable)){while(current){var next=current.name_next;if(mounts.includes(current.mount)){FS.destroyNode(current)}current=next}}node.mounted=null;var idx=node.mount.mounts.indexOf(mount);node.mount.mounts.splice(idx,1)},lookup(parent,name){return parent.node_ops.lookup(parent,name)},mknod(path,mode,dev){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);if(!name){throw new FS.ErrnoError(28)}if(name==="."||name===".."){throw new FS.ErrnoError(20)}var errCode=FS.mayCreate(parent,name);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.mknod){throw new FS.ErrnoError(63)}return parent.node_ops.mknod(parent,name,mode,dev)},statfs(path){return FS.statfsNode(FS.lookupPath(path,{follow:true}).node)},statfsStream(stream){return FS.statfsNode(stream.node)},statfsNode(node){var rtn={bsize:4096,frsize:4096,blocks:1e6,bfree:5e5,bavail:5e5,files:FS.nextInode,ffree:FS.nextInode-1,fsid:42,flags:2,namelen:255};if(node.node_ops.statfs){Object.assign(rtn,node.node_ops.statfs(node.mount.opts.root))}return rtn},create(path,mode=438){mode&=4095;mode|=32768;return FS.mknod(path,mode,0)},mkdir(path,mode=511){mode&=511|512;mode|=16384;return FS.mknod(path,mode,0)},mkdirTree(path,mode){var dirs=path.split("/");var d="";for(var dir of dirs){if(!dir)continue;if(d||PATH.isAbs(path))d+="/";d+=dir;try{FS.mkdir(d,mode)}catch(e){if(e.errno!=20)throw e}}},mkdev(path,mode,dev){if(typeof dev=="undefined"){dev=mode;mode=438}mode|=8192;return FS.mknod(path,mode,dev)},symlink(oldpath,newpath){if(!PATH_FS.resolve(oldpath)){throw new FS.ErrnoError(44)}var lookup=FS.lookupPath(newpath,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var newname=PATH.basename(newpath);var errCode=FS.mayCreate(parent,newname);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.symlink){throw new FS.ErrnoError(63)}return parent.node_ops.symlink(parent,newname,oldpath)},rename(old_path,new_path){var old_dirname=PATH.dirname(old_path);var new_dirname=PATH.dirname(new_path);var old_name=PATH.basename(old_path);var new_name=PATH.basename(new_path);var lookup,old_dir,new_dir;lookup=FS.lookupPath(old_path,{parent:true});old_dir=lookup.node;lookup=FS.lookupPath(new_path,{parent:true});new_dir=lookup.node;if(!old_dir||!new_dir)throw new FS.ErrnoError(44);if(old_dir.mount!==new_dir.mount){throw new FS.ErrnoError(75)}var old_node=FS.lookupNode(old_dir,old_name);var relative=PATH_FS.relative(old_path,new_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(28)}relative=PATH_FS.relative(new_path,old_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(55)}var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(old_node===new_node){return}var isdir=FS.isDir(old_node.mode);var errCode=FS.mayDelete(old_dir,old_name,isdir);if(errCode){throw new FS.ErrnoError(errCode)}errCode=new_node?FS.mayDelete(new_dir,new_name,isdir):FS.mayCreate(new_dir,new_name);if(errCode){throw new FS.ErrnoError(errCode)}if(!old_dir.node_ops.rename){throw new FS.ErrnoError(63)}if(FS.isMountpoint(old_node)||new_node&&FS.isMountpoint(new_node)){throw new FS.ErrnoError(10)}if(new_dir!==old_dir){errCode=FS.nodePermissions(old_dir,"w");if(errCode){throw new FS.ErrnoError(errCode)}}FS.hashRemoveNode(old_node);try{old_dir.node_ops.rename(old_node,new_dir,new_name);old_node.parent=new_dir}catch(e){throw e}finally{FS.hashAddNode(old_node)}},rmdir(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,true);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.rmdir){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.rmdir(parent,name);FS.destroyNode(node)},readdir(path){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var readdir=FS.checkOpExists(node.node_ops.readdir,54);return readdir(node)},unlink(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,false);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.unlink){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.unlink(parent,name);FS.destroyNode(node)},readlink(path){var lookup=FS.lookupPath(path);var link=lookup.node;if(!link){throw new FS.ErrnoError(44)}if(!link.node_ops.readlink){throw new FS.ErrnoError(28)}return link.node_ops.readlink(link)},stat(path,dontFollow){var lookup=FS.lookupPath(path,{follow:!dontFollow});var node=lookup.node;var getattr=FS.checkOpExists(node.node_ops.getattr,63);return getattr(node)},fstat(fd){var stream=FS.getStreamChecked(fd);var node=stream.node;var getattr=stream.stream_ops.getattr;var arg=getattr?stream:node;getattr??=node.node_ops.getattr;FS.checkOpExists(getattr,63);return getattr(arg)},lstat(path){return FS.stat(path,true)},doChmod(stream,node,mode,dontFollow){FS.doSetAttr(stream,node,{mode:mode&4095|node.mode&~4095,ctime:Date.now(),dontFollow})},chmod(path,mode,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChmod(null,node,mode,dontFollow)},lchmod(path,mode){FS.chmod(path,mode,true)},fchmod(fd,mode){var stream=FS.getStreamChecked(fd);FS.doChmod(stream,stream.node,mode,false)},doChown(stream,node,dontFollow){FS.doSetAttr(stream,node,{timestamp:Date.now(),dontFollow})},chown(path,uid,gid,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChown(null,node,dontFollow)},lchown(path,uid,gid){FS.chown(path,uid,gid,true)},fchown(fd,uid,gid){var stream=FS.getStreamChecked(fd);FS.doChown(stream,stream.node,false)},doTruncate(stream,node,len){if(FS.isDir(node.mode)){throw new FS.ErrnoError(31)}if(!FS.isFile(node.mode)){throw new FS.ErrnoError(28)}var errCode=FS.nodePermissions(node,"w");if(errCode){throw new FS.ErrnoError(errCode)}FS.doSetAttr(stream,node,{size:len,timestamp:Date.now()})},truncate(path,len){if(len<0){throw new FS.ErrnoError(28)}var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:true});node=lookup.node}else{node=path}FS.doTruncate(null,node,len)},ftruncate(fd,len){var stream=FS.getStreamChecked(fd);if(len<0||(stream.flags&2097155)===0){throw new FS.ErrnoError(28)}FS.doTruncate(stream,stream.node,len)},utime(path,atime,mtime){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var setattr=FS.checkOpExists(node.node_ops.setattr,63);setattr(node,{atime,mtime})},open(path,flags,mode=438){if(path===""){throw new FS.ErrnoError(44)}flags=typeof flags=="string"?FS_modeStringToFlags(flags):flags;if(flags&64){mode=mode&4095|32768}else{mode=0}var node;var isDirPath;if(typeof path=="object"){node=path}else{isDirPath=path.endsWith("/");var lookup=FS.lookupPath(path,{follow:!(flags&131072),noent_okay:true});node=lookup.node;path=lookup.path}var created=false;if(flags&64){if(node){if(flags&128){throw new FS.ErrnoError(20)}}else if(isDirPath){throw new FS.ErrnoError(31)}else{node=FS.mknod(path,mode|511,0);created=true}}if(!node){throw new FS.ErrnoError(44)}if(FS.isChrdev(node.mode)){flags&=~512}if(flags&65536&&!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}if(!created){var errCode=FS.mayOpen(node,flags);if(errCode){throw new FS.ErrnoError(errCode)}}if(flags&512&&!created){FS.truncate(node,0)}flags&=~(128|512|131072);var stream=FS.createStream({node,path:FS.getPath(node),flags,seekable:true,position:0,stream_ops:node.stream_ops,ungotten:[],error:false});if(stream.stream_ops.open){stream.stream_ops.open(stream)}if(created){FS.chmod(node,mode&511)}return stream},close(stream){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(stream.getdents)stream.getdents=null;try{if(stream.stream_ops.close){stream.stream_ops.close(stream)}}catch(e){throw e}finally{FS.closeStream(stream.fd)}stream.fd=null},isClosed(stream){return stream.fd===null},llseek(stream,offset,whence){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(!stream.seekable||!stream.stream_ops.llseek){throw new FS.ErrnoError(70)}if(whence!=0&&whence!=1&&whence!=2){throw new FS.ErrnoError(28)}stream.position=stream.stream_ops.llseek(stream,offset,whence);stream.ungotten=[];return stream.position},read(stream,buffer,offset,length,position){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.read){throw new FS.ErrnoError(28)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesRead=stream.stream_ops.read(stream,buffer,offset,length,position);if(!seeking)stream.position+=bytesRead;return bytesRead},write(stream,buffer,offset,length,position,canOwn){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.write){throw new FS.ErrnoError(28)}if(stream.seekable&&stream.flags&1024){FS.llseek(stream,0,2)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesWritten=stream.stream_ops.write(stream,buffer,offset,length,position,canOwn);if(!seeking)stream.position+=bytesWritten;return bytesWritten},mmap(stream,length,position,prot,flags){if((prot&2)!==0&&(flags&2)===0&&(stream.flags&2097155)!==2){throw new FS.ErrnoError(2)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(2)}if(!stream.stream_ops.mmap){throw new FS.ErrnoError(43)}if(!length){throw new FS.ErrnoError(28)}return stream.stream_ops.mmap(stream,length,position,prot,flags)},msync(stream,buffer,offset,length,mmapFlags){if(!stream.stream_ops.msync){return 0}return stream.stream_ops.msync(stream,buffer,offset,length,mmapFlags)},ioctl(stream,cmd,arg){if(!stream.stream_ops.ioctl){throw new FS.ErrnoError(59)}return stream.stream_ops.ioctl(stream,cmd,arg)},readFile(path,opts={}){opts.flags=opts.flags||0;opts.encoding=opts.encoding||"binary";if(opts.encoding!=="utf8"&&opts.encoding!=="binary"){abort(`Invalid encoding type "${opts.encoding}"`)}var stream=FS.open(path,opts.flags);var stat=FS.stat(path);var length=stat.size;var buf=new Uint8Array(length);FS.read(stream,buf,0,length,0);if(opts.encoding==="utf8"){buf=UTF8ArrayToString(buf)}FS.close(stream);return buf},writeFile(path,data,opts={}){opts.flags=opts.flags||577;var stream=FS.open(path,opts.flags,opts.mode);if(typeof data=="string"){data=new Uint8Array(intArrayFromString(data,true))}if(ArrayBuffer.isView(data)){FS.write(stream,data,0,data.byteLength,undefined,opts.canOwn)}else{abort("Unsupported data type")}FS.close(stream)},cwd:()=>FS.currentPath,chdir(path){var lookup=FS.lookupPath(path,{follow:true});if(lookup.node===null){throw new FS.ErrnoError(44)}if(!FS.isDir(lookup.node.mode)){throw new FS.ErrnoError(54)}var errCode=FS.nodePermissions(lookup.node,"x");if(errCode){throw new FS.ErrnoError(errCode)}FS.currentPath=lookup.path},createDefaultDirectories(){FS.mkdir("/tmp");FS.mkdir("/home");FS.mkdir("/home/web_user")},createDefaultDevices(){FS.mkdir("/dev");FS.registerDevice(FS.makedev(1,3),{read:()=>0,write:(stream,buffer,offset,length,pos)=>length,llseek:()=>0});FS.mkdev("/dev/null",FS.makedev(1,3));TTY.register(FS.makedev(5,0),TTY.default_tty_ops);TTY.register(FS.makedev(6,0),TTY.default_tty1_ops);FS.mkdev("/dev/tty",FS.makedev(5,0));FS.mkdev("/dev/tty1",FS.makedev(6,0));var randomBuffer=new Uint8Array(1024),randomLeft=0;var randomByte=()=>{if(randomLeft===0){randomFill(randomBuffer);randomLeft=randomBuffer.byteLength}return randomBuffer[--randomLeft]};FS.createDevice("/dev","random",randomByte);FS.createDevice("/dev","urandom",randomByte);FS.mkdir("/dev/shm");FS.mkdir("/dev/shm/tmp")},createSpecialDirectories(){FS.mkdir("/proc");var proc_self=FS.mkdir("/proc/self");FS.mkdir("/proc/self/fd");FS.mount({mount(){var node=FS.createNode(proc_self,"fd",16895,73);node.stream_ops={llseek:MEMFS.stream_ops.llseek};node.node_ops={lookup(parent,name){var fd=+name;var stream=FS.getStreamChecked(fd);var ret={parent:null,mount:{mountpoint:"fake"},node_ops:{readlink:()=>stream.path},id:fd+1};ret.parent=ret;return ret},readdir(){return Array.from(FS.streams.entries()).filter(([k,v])=>v).map(([k,v])=>k.toString())}};return node}},{},"/proc/self/fd")},createStandardStreams(input,output,error){if(input){FS.createDevice("/dev","stdin",input)}else{FS.symlink("/dev/tty","/dev/stdin")}if(output){FS.createDevice("/dev","stdout",null,output)}else{FS.symlink("/dev/tty","/dev/stdout")}if(error){FS.createDevice("/dev","stderr",null,error)}else{FS.symlink("/dev/tty1","/dev/stderr")}var stdin=FS.open("/dev/stdin",0);var stdout=FS.open("/dev/stdout",1);var stderr=FS.open("/dev/stderr",1)},staticInit(){FS.nameTable=new Array(4096);FS.mount(MEMFS,{},"/");FS.createDefaultDirectories();FS.createDefaultDevices();FS.createSpecialDirectories();FS.filesystems={MEMFS}},init(input,output,error){FS.initialized=true;input??=Module["stdin"];output??=Module["stdout"];error??=Module["stderr"];FS.createStandardStreams(input,output,error)},quit(){FS.initialized=false;for(var stream of FS.streams){if(stream){FS.close(stream)}}},findObject(path,dontResolveLastLink){var ret=FS.analyzePath(path,dontResolveLastLink);if(!ret.exists){return null}return ret.object},analyzePath(path,dontResolveLastLink){try{var lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});path=lookup.path}catch(e){}var ret={isRoot:false,exists:false,error:0,name:null,path:null,object:null,parentExists:false,parentPath:null,parentObject:null};try{var lookup=FS.lookupPath(path,{parent:true});ret.parentExists=true;ret.parentPath=lookup.path;ret.parentObject=lookup.node;ret.name=PATH.basename(path);lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});ret.exists=true;ret.path=lookup.path;ret.object=lookup.node;ret.name=lookup.node.name;ret.isRoot=lookup.path==="/"}catch(e){ret.error=e.errno}return ret},createPath(parent,path,canRead,canWrite){parent=typeof parent=="string"?parent:FS.getPath(parent);var parts=path.split("/").reverse();while(parts.length){var part=parts.pop();if(!part)continue;var current=PATH.join2(parent,part);try{FS.mkdir(current)}catch(e){if(e.errno!=20)throw e}parent=current}return current},createFile(parent,name,properties,canRead,canWrite){var path=PATH.join2(typeof parent=="string"?parent:FS.getPath(parent),name);var mode=FS_getMode(canRead,canWrite);return FS.create(path,mode)},createDataFile(parent,name,data,canRead,canWrite,canOwn){var path=name;if(parent){parent=typeof parent=="string"?parent:FS.getPath(parent);path=name?PATH.join2(parent,name):parent}var mode=FS_getMode(canRead,canWrite);var node=FS.create(path,mode);if(data){if(typeof data=="string"){var arr=new Array(data.length);for(var i=0,len=data.length;ithis.length-1||idx<0){return undefined}var chunkOffset=idx%this.chunkSize;var chunkNum=idx/this.chunkSize|0;return this.getter(chunkNum)[chunkOffset]}setDataGetter(getter){this.getter=getter}cacheLength(){var xhr=new XMLHttpRequest;xhr.open("HEAD",url,false);xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);var datalength=Number(xhr.getResponseHeader("Content-length"));var header;var hasByteServing=(header=xhr.getResponseHeader("Accept-Ranges"))&&header==="bytes";var usesGzip=(header=xhr.getResponseHeader("Content-Encoding"))&&header==="gzip";var chunkSize=1024*1024;if(!hasByteServing)chunkSize=datalength;var doXHR=(from,to)=>{if(from>to)abort("invalid range ("+from+", "+to+") or no bytes requested!");if(to>datalength-1)abort("only "+datalength+" bytes available! programmer error!");var xhr=new XMLHttpRequest;xhr.open("GET",url,false);if(datalength!==chunkSize)xhr.setRequestHeader("Range","bytes="+from+"-"+to);xhr.responseType="arraybuffer";if(xhr.overrideMimeType){xhr.overrideMimeType("text/plain; charset=x-user-defined")}xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);if(xhr.response!==undefined){return new Uint8Array(xhr.response||[])}return intArrayFromString(xhr.responseText||"",true)};var lazyArray=this;lazyArray.setDataGetter(chunkNum=>{var start=chunkNum*chunkSize;var end=(chunkNum+1)*chunkSize-1;end=Math.min(end,datalength-1);if(typeof lazyArray.chunks[chunkNum]=="undefined"){lazyArray.chunks[chunkNum]=doXHR(start,end)}if(typeof lazyArray.chunks[chunkNum]=="undefined")abort("doXHR failed!");return lazyArray.chunks[chunkNum]});if(usesGzip||!datalength){chunkSize=datalength=1;datalength=this.getter(0).length;chunkSize=datalength;out("LazyFiles on gzip forces download of the whole file when length is accessed")}this._length=datalength;this._chunkSize=chunkSize;this.lengthKnown=true}get length(){if(!this.lengthKnown){this.cacheLength()}return this._length}get chunkSize(){if(!this.lengthKnown){this.cacheLength()}return this._chunkSize}}if(globalThis.XMLHttpRequest){if(!ENVIRONMENT_IS_WORKER)abort("Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc");var lazyArray=new LazyUint8Array;var properties={isDevice:false,contents:lazyArray}}else{var properties={isDevice:false,url}}var node=FS.createFile(parent,name,properties,canRead,canWrite);if(properties.contents){node.contents=properties.contents}else if(properties.url){node.contents=null;node.url=properties.url}Object.defineProperties(node,{usedBytes:{get:function(){return this.contents.length}}});var stream_ops={};for(const[key,fn]of Object.entries(node.stream_ops)){stream_ops[key]=(...args)=>{FS.forceLoadFile(node);return fn(...args)}}function writeChunks(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=contents.length)return 0;var size=Math.min(contents.length-position,length);if(contents.slice){for(var i=0;i{FS.forceLoadFile(node);return writeChunks(stream,buffer,offset,length,position)};stream_ops.mmap=(stream,length,position,prot,flags)=>{FS.forceLoadFile(node);var ptr=mmapAlloc(length);if(!ptr){throw new FS.ErrnoError(48)}writeChunks(stream,HEAP8,ptr,length,position);return{ptr,allocated:true}};node.stream_ops=stream_ops;return node}};var SYSCALLS={calculateAt(dirfd,path,allowEmpty){if(PATH.isAbs(path)){return path}var dir;if(dirfd===-100){dir=FS.cwd()}else{var dirstream=SYSCALLS.getStreamFromFD(dirfd);dir=dirstream.path}if(path.length==0){if(!allowEmpty){throw new FS.ErrnoError(44)}return dir}return dir+"/"+path},writeStat(buf,stat){HEAPU32[buf>>2]=stat.dev;HEAPU32[buf+4>>2]=stat.mode;HEAPU32[buf+8>>2]=stat.nlink;HEAPU32[buf+12>>2]=stat.uid;HEAPU32[buf+16>>2]=stat.gid;HEAPU32[buf+20>>2]=stat.rdev;tempI64=[stat.size>>>0,(tempDouble=stat.size,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];HEAP32[buf+32>>2]=4096;HEAP32[buf+36>>2]=stat.blocks;var atime=stat.atime.getTime();var mtime=stat.mtime.getTime();var ctime=stat.ctime.getTime();tempI64=[Math.floor(atime/1e3)>>>0,(tempDouble=Math.floor(atime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=atime%1e3*1e3*1e3;tempI64=[Math.floor(mtime/1e3)>>>0,(tempDouble=Math.floor(mtime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+56>>2]=tempI64[0],HEAP32[buf+60>>2]=tempI64[1];HEAPU32[buf+64>>2]=mtime%1e3*1e3*1e3;tempI64=[Math.floor(ctime/1e3)>>>0,(tempDouble=Math.floor(ctime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+72>>2]=tempI64[0],HEAP32[buf+76>>2]=tempI64[1];HEAPU32[buf+80>>2]=ctime%1e3*1e3*1e3;tempI64=[stat.ino>>>0,(tempDouble=stat.ino,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+88>>2]=tempI64[0],HEAP32[buf+92>>2]=tempI64[1];return 0},writeStatFs(buf,stats){HEAPU32[buf+4>>2]=stats.bsize;HEAPU32[buf+60>>2]=stats.bsize;tempI64=[stats.blocks>>>0,(tempDouble=stats.blocks,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+8>>2]=tempI64[0],HEAP32[buf+12>>2]=tempI64[1];tempI64=[stats.bfree>>>0,(tempDouble=stats.bfree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+16>>2]=tempI64[0],HEAP32[buf+20>>2]=tempI64[1];tempI64=[stats.bavail>>>0,(tempDouble=stats.bavail,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];tempI64=[stats.files>>>0,(tempDouble=stats.files,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+32>>2]=tempI64[0],HEAP32[buf+36>>2]=tempI64[1];tempI64=[stats.ffree>>>0,(tempDouble=stats.ffree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=stats.fsid;HEAPU32[buf+64>>2]=stats.flags;HEAPU32[buf+56>>2]=stats.namelen},doMsync(addr,stream,len,flags,offset){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(43)}if(flags&2){return 0}var buffer=HEAPU8.slice(addr,addr+len);FS.msync(stream,buffer,offset,len,flags)},getStreamFromFD(fd){var stream=FS.getStreamChecked(fd);return stream},varargs:undefined,getStr(ptr){var ret=UTF8ToString(ptr);return ret}};function ___syscall_chmod(path,mode){try{path=SYSCALLS.getStr(path);FS.chmod(path,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_faccessat(dirfd,path,amode,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);if(amode&~7){return-28}var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;if(!node){return-44}var perms="";if(amode&4)perms+="r";if(amode&2)perms+="w";if(amode&1)perms+="x";if(perms&&FS.nodePermissions(node,perms)){return-2}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fchmod(fd,mode){try{FS.fchmod(fd,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fchown32(fd,owner,group){try{FS.fchown(fd,owner,group);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var syscallGetVarargI=()=>{var ret=HEAP32[+SYSCALLS.varargs>>2];SYSCALLS.varargs+=4;return ret};var syscallGetVarargP=syscallGetVarargI;function ___syscall_fcntl64(fd,cmd,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(fd);switch(cmd){case 0:{var arg=syscallGetVarargI();if(arg<0){return-28}while(FS.streams[arg]){arg++}var newStream;newStream=FS.dupStream(stream,arg);return newStream.fd}case 1:case 2:return 0;case 3:return stream.flags;case 4:{var arg=syscallGetVarargI();stream.flags|=arg;return 0}case 12:{var arg=syscallGetVarargP();var offset=0;HEAP16[arg+offset>>1]=2;return 0}case 13:case 14:return 0}return-28}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fstat64(fd,buf){try{return SYSCALLS.writeStat(buf,FS.fstat(fd))}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var convertI32PairToI53Checked=(lo,hi)=>hi+2097152>>>0<4194305-!!lo?(lo>>>0)+hi*4294967296:NaN;function ___syscall_ftruncate64(fd,length_low,length_high){var length=convertI32PairToI53Checked(length_low,length_high);try{if(isNaN(length))return-61;FS.ftruncate(fd,length);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var stringToUTF8=(str,outPtr,maxBytesToWrite)=>stringToUTF8Array(str,HEAPU8,outPtr,maxBytesToWrite);function ___syscall_getcwd(buf,size){try{if(size===0)return-28;var cwd=FS.cwd();var cwdLengthInBytes=lengthBytesUTF8(cwd)+1;if(sizeHEAPU32[ptr>>2]+HEAP32[ptr+4>>2]*4294967296;function ___syscall_utimensat(dirfd,path,times,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path,true);var now=Date.now(),atime,mtime;if(!times){atime=now;mtime=now}else{var seconds=readI53FromI64(times);var nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){atime=now}else if(nanoseconds==1073741822){atime=null}else{atime=seconds*1e3+nanoseconds/(1e3*1e3)}times+=16;seconds=readI53FromI64(times);nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){mtime=now}else if(nanoseconds==1073741822){mtime=null}else{mtime=seconds*1e3+nanoseconds/(1e3*1e3)}}if((mtime??atime)!==null){FS.utime(path,atime,mtime)}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var __abort_js=()=>abort("");var runtimeKeepaliveCounter=0;var __emscripten_runtime_keepalive_clear=()=>{noExitRuntime=false;runtimeKeepaliveCounter=0};var isLeapYear=year=>year%4===0&&(year%100!==0||year%400===0);var MONTH_DAYS_LEAP_CUMULATIVE=[0,31,60,91,121,152,182,213,244,274,305,335];var MONTH_DAYS_REGULAR_CUMULATIVE=[0,31,59,90,120,151,181,212,243,273,304,334];var ydayFromDate=date=>{var leap=isLeapYear(date.getFullYear());var monthDaysCumulative=leap?MONTH_DAYS_LEAP_CUMULATIVE:MONTH_DAYS_REGULAR_CUMULATIVE;var yday=monthDaysCumulative[date.getMonth()]+date.getDate()-1;return yday};function __localtime_js(time_low,time_high,tmPtr){var time=convertI32PairToI53Checked(time_low,time_high);var date=new Date(time*1e3);HEAP32[tmPtr>>2]=date.getSeconds();HEAP32[tmPtr+4>>2]=date.getMinutes();HEAP32[tmPtr+8>>2]=date.getHours();HEAP32[tmPtr+12>>2]=date.getDate();HEAP32[tmPtr+16>>2]=date.getMonth();HEAP32[tmPtr+20>>2]=date.getFullYear()-1900;HEAP32[tmPtr+24>>2]=date.getDay();var yday=ydayFromDate(date)|0;HEAP32[tmPtr+28>>2]=yday;HEAP32[tmPtr+36>>2]=-(date.getTimezoneOffset()*60);var start=new Date(date.getFullYear(),0,1);var summerOffset=new Date(date.getFullYear(),6,1).getTimezoneOffset();var winterOffset=start.getTimezoneOffset();var dst=(summerOffset!=winterOffset&&date.getTimezoneOffset()==Math.min(winterOffset,summerOffset))|0;HEAP32[tmPtr+32>>2]=dst}function __mmap_js(len,prot,flags,fd,offset_low,offset_high,allocated,addr){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);var res=FS.mmap(stream,len,offset,prot,flags);var ptr=res.ptr;HEAP32[allocated>>2]=res.allocated;HEAPU32[addr>>2]=ptr;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function __munmap_js(addr,len,prot,flags,fd,offset_low,offset_high){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);if(prot&2){SYSCALLS.doMsync(addr,stream,len,flags,offset)}}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var timers={};var handleException=e=>{if(e instanceof ExitStatus||e=="unwind"){return EXITSTATUS}quit_(1,e)};var keepRuntimeAlive=()=>noExitRuntime||runtimeKeepaliveCounter>0;var _proc_exit=code=>{EXITSTATUS=code;if(!keepRuntimeAlive()){Module["onExit"]?.(code);ABORT=true}quit_(code,new ExitStatus(code))};var exitJS=(status,implicit)=>{EXITSTATUS=status;_proc_exit(status)};var _exit=exitJS;var maybeExit=()=>{if(!keepRuntimeAlive()){try{_exit(EXITSTATUS)}catch(e){handleException(e)}}};var callUserCallback=func=>{if(ABORT){return}try{return func()}catch(e){handleException(e)}finally{maybeExit()}};var _emscripten_get_now=()=>performance.now();var __setitimer_js=(which,timeout_ms)=>{if(timers[which]){clearTimeout(timers[which].id);delete timers[which]}if(!timeout_ms)return 0;var id=setTimeout(()=>{delete timers[which];callUserCallback(()=>__emscripten_timeout(which,_emscripten_get_now()))},timeout_ms);timers[which]={id,timeout_ms};return 0};var __tzset_js=(timezone,daylight,std_name,dst_name)=>{var currentYear=(new Date).getFullYear();var winter=new Date(currentYear,0,1);var summer=new Date(currentYear,6,1);var winterOffset=winter.getTimezoneOffset();var summerOffset=summer.getTimezoneOffset();var stdTimezoneOffset=Math.max(winterOffset,summerOffset);HEAPU32[timezone>>2]=stdTimezoneOffset*60;HEAP32[daylight>>2]=Number(winterOffset!=summerOffset);var extractZone=timezoneOffset=>{var sign=timezoneOffset>=0?"-":"+";var absOffset=Math.abs(timezoneOffset);var hours=String(Math.floor(absOffset/60)).padStart(2,"0");var minutes=String(absOffset%60).padStart(2,"0");return`UTC${sign}${hours}${minutes}`};var winterName=extractZone(winterOffset);var summerName=extractZone(summerOffset);if(summerOffsetDate.now();var getHeapMax=()=>2147483648;var growMemory=size=>{var oldHeapSize=wasmMemory.buffer.byteLength;var pages=(size-oldHeapSize+65535)/65536|0;try{wasmMemory.grow(pages);updateMemoryViews();return 1}catch(e){}};var _emscripten_resize_heap=requestedSize=>{var oldSize=HEAPU8.length;requestedSize>>>=0;var maxHeapSize=getHeapMax();if(requestedSize>maxHeapSize){return false}for(var cutDown=1;cutDown<=4;cutDown*=2){var overGrownHeapSize=oldSize*(1+.2/cutDown);overGrownHeapSize=Math.min(overGrownHeapSize,requestedSize+100663296);var newSize=Math.min(maxHeapSize,alignMemory(Math.max(requestedSize,overGrownHeapSize),65536));var replacement=growMemory(newSize);if(replacement){return true}}return false};var ENV={};var getExecutableName=()=>thisProgram||"./this.program";var getEnvStrings=()=>{if(!getEnvStrings.strings){var lang=(globalThis.navigator?.language??"C").replace("-","_")+".UTF-8";var env={USER:"web_user",LOGNAME:"web_user",PATH:"/",PWD:"/",HOME:"/home/web_user",LANG:lang,_:getExecutableName()};for(var x in ENV){if(ENV[x]===undefined)delete env[x];else env[x]=ENV[x]}var strings=[];for(var x in env){strings.push(`${x}=${env[x]}`)}getEnvStrings.strings=strings}return getEnvStrings.strings};var _environ_get=(__environ,environ_buf)=>{var bufSize=0;var envp=0;for(var string of getEnvStrings()){var ptr=environ_buf+bufSize;HEAPU32[__environ+envp>>2]=ptr;bufSize+=stringToUTF8(string,ptr,Infinity)+1;envp+=4}return 0};var _environ_sizes_get=(penviron_count,penviron_buf_size)=>{var strings=getEnvStrings();HEAPU32[penviron_count>>2]=strings.length;var bufSize=0;for(var string of strings){bufSize+=lengthBytesUTF8(string)+1}HEAPU32[penviron_buf_size>>2]=bufSize;return 0};function _fd_close(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);FS.close(stream);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_fdstat_get(fd,pbuf){try{var rightsBase=0;var rightsInheriting=0;var flags=0;{var stream=SYSCALLS.getStreamFromFD(fd);var type=stream.tty?2:FS.isDir(stream.mode)?3:FS.isLink(stream.mode)?7:4}HEAP8[pbuf]=type;HEAP16[pbuf+2>>1]=flags;tempI64=[rightsBase>>>0,(tempDouble=rightsBase,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+8>>2]=tempI64[0],HEAP32[pbuf+12>>2]=tempI64[1];tempI64=[rightsInheriting>>>0,(tempDouble=rightsInheriting,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+16>>2]=tempI64[0],HEAP32[pbuf+20>>2]=tempI64[1];return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var doReadv=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.read(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_seek(fd,offset_low,offset_high,whence,newOffset){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{if(isNaN(offset))return 61;var stream=SYSCALLS.getStreamFromFD(fd);FS.llseek(stream,offset,whence);tempI64=[stream.position>>>0,(tempDouble=stream.position,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[newOffset>>2]=tempI64[0],HEAP32[newOffset+4>>2]=tempI64[1];if(stream.getdents&&offset===0&&whence===0)stream.getdents=null;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var _fd_sync=function(fd){let innerFunc=()=>{try{var stream=SYSCALLS.getStreamFromFD(fd);var rtn=stream.stream_ops?.fsync?.(stream);return new Promise(resolve=>{var mount=stream.node.mount;if(mount?.type.syncfs){mount.type.syncfs(mount,false,err=>resolve(err?29:0))}else{resolve(rtn)}})}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}};return Asyncify.handleAsync(innerFunc)};_fd_sync.isAsync=true;var doWritev=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.write(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var adapters_support=function(){const handleAsync=typeof Asyncify==="object"?Asyncify.handleAsync.bind(Asyncify):null;Module["handleAsync"]=handleAsync;const targets=new Map;Module["setCallback"]=(key,target)=>targets.set(key,target);Module["getCallback"]=key=>targets.get(key);Module["deleteCallback"]=key=>targets.delete(key);adapters_support=function(isAsync,key,...args){const receiver=targets.get(key);let methodName=null;const f=typeof receiver==="function"?receiver:receiver[methodName=UTF8ToString(args.shift())];if(isAsync){if(handleAsync){return handleAsync(()=>f.apply(receiver,args))}throw new Error("Synchronous WebAssembly cannot call async function")}const result=f.apply(receiver,args);if(typeof result?.then=="function"){console.error("unexpected Promise",f);throw new Error(`${methodName} unexpectedly returned a Promise`)}return result}};function _ipp(...args){return adapters_support(false,...args)}function _ipp_async(...args){return adapters_support(true,...args)}_ipp_async.isAsync=true;function _ippipppp(...args){return adapters_support(false,...args)}function _ippipppp_async(...args){return adapters_support(true,...args)}_ippipppp_async.isAsync=true;function _ippp(...args){return adapters_support(false,...args)}function _ippp_async(...args){return adapters_support(true,...args)}_ippp_async.isAsync=true;function _ipppi(...args){return adapters_support(false,...args)}function _ipppi_async(...args){return adapters_support(true,...args)}_ipppi_async.isAsync=true;function _ipppiii(...args){return adapters_support(false,...args)}function _ipppiii_async(...args){return adapters_support(true,...args)}_ipppiii_async.isAsync=true;function _ipppiiip(...args){return adapters_support(false,...args)}function _ipppiiip_async(...args){return adapters_support(true,...args)}_ipppiiip_async.isAsync=true;function _ipppip(...args){return adapters_support(false,...args)}function _ipppip_async(...args){return adapters_support(true,...args)}_ipppip_async.isAsync=true;function _ipppj(...args){return adapters_support(false,...args)}function _ipppj_async(...args){return adapters_support(true,...args)}_ipppj_async.isAsync=true;function _ipppp(...args){return adapters_support(false,...args)}function _ipppp_async(...args){return adapters_support(true,...args)}_ipppp_async.isAsync=true;function _ippppi(...args){return adapters_support(false,...args)}function _ippppi_async(...args){return adapters_support(true,...args)}_ippppi_async.isAsync=true;function _ippppij(...args){return adapters_support(false,...args)}function _ippppij_async(...args){return adapters_support(true,...args)}_ippppij_async.isAsync=true;function _ippppip(...args){return adapters_support(false,...args)}function _ippppip_async(...args){return adapters_support(true,...args)}_ippppip_async.isAsync=true;function _ipppppip(...args){return adapters_support(false,...args)}function _ipppppip_async(...args){return adapters_support(true,...args)}_ipppppip_async.isAsync=true;function _vppippii(...args){return adapters_support(false,...args)}function _vppippii_async(...args){return adapters_support(true,...args)}_vppippii_async.isAsync=true;function _vppp(...args){return adapters_support(false,...args)}function _vppp_async(...args){return adapters_support(true,...args)}_vppp_async.isAsync=true;function _vpppip(...args){return adapters_support(false,...args)}function _vpppip_async(...args){return adapters_support(true,...args)}_vpppip_async.isAsync=true;var Asyncify={instrumentWasmImports(imports){var 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isAsyncifyExport=exportPattern.test(x);if(isAsyncifyExport){Asyncify.asyncExports.add(original);original=Asyncify.makeAsyncFunction(original)}ret[x]=original}else{ret[x]=original}}return ret},asyncExports:null,isAsyncExport(func){return Asyncify.asyncExports?.has(func)},handleAsync:async startAsync=>{try{return await startAsync()}finally{}},handleSleep:startAsync=>Asyncify.handleAsync(()=>new Promise(startAsync)),makeAsyncFunction(original){return WebAssembly.promising(original)}};var wasmTableMirror=[];var getWasmTableEntry=funcPtr=>{var func=wasmTableMirror[funcPtr];if(!func){wasmTableMirror[funcPtr]=func=wasmTable.get(funcPtr);if(Asyncify.isAsyncExport(func)){wasmTableMirror[funcPtr]=func=Asyncify.makeAsyncFunction(func)}}return func};var updateTableMap=(offset,count)=>{if(functionsInTableMap){for(var i=offset;i{if(!functionsInTableMap){functionsInTableMap=new WeakMap;updateTableMap(0,wasmTable.length)}return functionsInTableMap.get(func)||0};var freeTableIndexes=[];var 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ret=getEmptyTableSlot();try{setWasmTableEntry(ret,func)}catch(err){if(!(err instanceof TypeError)){throw err}var wrapped=convertJsFunctionToWasm(func,sig);setWasmTableEntry(ret,wrapped)}functionsInTableMap.set(func,ret);return ret};var getCFunc=ident=>{var func=Module["_"+ident];return func};var writeArrayToMemory=(array,buffer)=>{HEAP8.set(array,buffer)};var stackAlloc=sz=>__emscripten_stack_alloc(sz);var stringToUTF8OnStack=str=>{var size=lengthBytesUTF8(str)+1;var ret=stackAlloc(size);stringToUTF8(str,ret,size);return ret};var ccall=(ident,returnType,argTypes,args,opts)=>{var toC={string:str=>{var ret=0;if(str!==null&&str!==undefined&&str!==0){ret=stringToUTF8OnStack(str)}return ret},array:arr=>{var ret=stackAlloc(arr.length);writeArrayToMemory(arr,ret);return ret}};function convertReturnValue(ret){if(returnType==="string"){return UTF8ToString(ret)}if(returnType==="boolean")return Boolean(ret);return ret}var func=getCFunc(ident);var cArgs=[];var stack=0;if(args){for(var i=0;i{var numericArgs=!argTypes||argTypes.every(type=>type==="number"||type==="boolean");var numericRet=returnType!=="string";if(numericRet&&numericArgs&&!opts){return getCFunc(ident)}return(...args)=>ccall(ident,returnType,argTypes,args,opts)};var getTempRet0=val=>__emscripten_tempret_get();var stringToUTF16=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<2)return 0;maxBytesToWrite-=2;var startPtr=outPtr;var numCharsToWrite=maxBytesToWrite>1]=codeUnit;outPtr+=2}HEAP16[outPtr>>1]=0;return outPtr-startPtr};var stringToUTF32=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<4)return 0;var startPtr=outPtr;var endPtr=startPtr+maxBytesToWrite-4;for(var i=0;i65535){i++}HEAP32[outPtr>>2]=codePoint;outPtr+=4;if(outPtr+4>endPtr)break}HEAP32[outPtr>>2]=0;return outPtr-startPtr};var AsciiToString=ptr=>{var str="";while(1){var ch=HEAPU8[ptr++];if(!ch)return str;str+=String.fromCharCode(ch)}};var UTF16Decoder=new TextDecoder("utf-16le");var UTF16ToString=(ptr,maxBytesToRead,ignoreNul)=>{var idx=ptr>>1;var endIdx=findStringEnd(HEAPU16,idx,maxBytesToRead/2,ignoreNul);return UTF16Decoder.decode(HEAPU16.subarray(idx,endIdx))};var UTF32ToString=(ptr,maxBytesToRead,ignoreNul)=>{var str="";var startIdx=ptr>>2;for(var i=0;!(i>=maxBytesToRead/4);i++){var utf32=HEAPU32[startIdx+i];if(!utf32&&!ignoreNul)break;str+=String.fromCodePoint(utf32)}return str};var intArrayToString=array=>{var ret=[];for(var i=0;i255){chr&=255}ret.push(String.fromCharCode(chr))}return ret.join("")};var 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_powersync_init_static,_sqlite3_status64,_sqlite3_status,_sqlite3_msize,_sqlite3_db_status,_sqlite3_vfs_find,_sqlite3_vfs_register,_sqlite3_vfs_unregister,_sqlite3_release_memory,_sqlite3_soft_heap_limit64,_sqlite3_memory_used,_sqlite3_hard_heap_limit64,_sqlite3_memory_highwater,_sqlite3_malloc,_sqlite3_malloc64,_sqlite3_free,_sqlite3_realloc,_sqlite3_realloc64,_sqlite3_str_vappendf,_sqlite3_str_append,_sqlite3_str_appendchar,_sqlite3_str_appendall,_sqlite3_str_appendf,_sqlite3_str_finish,_sqlite3_str_errcode,_sqlite3_str_length,_sqlite3_str_value,_sqlite3_str_reset,_sqlite3_str_new,_sqlite3_vmprintf,_sqlite3_mprintf,_sqlite3_vsnprintf,_sqlite3_snprintf,_sqlite3_log,_sqlite3_randomness,_sqlite3_stricmp,_sqlite3_strnicmp,_sqlite3_os_init,_sqlite3_os_end,_sqlite3_serialize,_sqlite3_prepare_v2,_sqlite3_step,_sqlite3_column_int64,_sqlite3_reset,_sqlite3_exec,_sqlite3_column_int,_sqlite3_finalize,_sqlite3_deserialize,_sqlite3_database_file_object,_sqlite3_backup_init,_sqlite3_backup_step,_sqlite3_backup_finish,_sqlite3_backup_remaining,_sqlite3_backup_pagecount,_sqlite3_clear_bindings,_sqlite3_value_blob,_sqlite3_value_text,_sqlite3_value_bytes,_sqlite3_value_bytes16,_sqlite3_value_double,_sqlite3_value_int,_sqlite3_value_int64,_sqlite3_value_subtype,_sqlite3_value_pointer,_sqlite3_value_text16,_sqlite3_value_text16be,_sqlite3_value_text16le,_sqlite3_value_type,_sqlite3_value_encoding,_sqlite3_value_nochange,_sqlite3_value_frombind,_sqlite3_value_dup,_sqlite3_value_free,_sqlite3_result_blob,_sqlite3_result_blob64,_sqlite3_result_double,_sqlite3_result_error,_sqlite3_result_error16,_sqlite3_result_int,_sqlite3_result_int64,_sqlite3_result_null,_sqlite3_result_pointer,_sqlite3_result_subtype,_sqlite3_result_text,_sqlite3_result_text64,_sqlite3_result_text16,_sqlite3_result_text16be,_sqlite3_result_text16le,_sqlite3_result_value,_sqlite3_result_error_toobig,_sqlite3_result_zeroblob,_sqlite3_result_zeroblob64,_sqlite3_result_error_code,_sqlite3_result_error_nomem,_sqlite3_user_data,_sqlite3_context_db_handle,_sqlite3_vtab_nochange,_sqlite3_vtab_in_first,_sqlite3_vtab_in_next,_sqlite3_aggregate_context,_sqlite3_get_auxdata,_sqlite3_set_auxdata,_sqlite3_column_count,_sqlite3_data_count,_sqlite3_column_blob,_sqlite3_column_bytes,_sqlite3_column_bytes16,_sqlite3_column_double,_sqlite3_column_text,_sqlite3_column_value,_sqlite3_column_text16,_sqlite3_column_type,_sqlite3_column_name,_sqlite3_column_name16,_sqlite3_bind_blob,_sqlite3_bind_blob64,_sqlite3_bind_double,_sqlite3_bind_int,_sqlite3_bind_int64,_sqlite3_bind_null,_sqlite3_bind_pointer,_sqlite3_bind_text,_sqlite3_bind_text64,_sqlite3_bind_text16,_sqlite3_bind_value,_sqlite3_bind_zeroblob,_sqlite3_bind_zeroblob64,_sqlite3_bind_parameter_count,_sqlite3_bind_parameter_name,_sqlite3_bind_parameter_index,_sqlite3_db_handle,_sqlite3_stmt_readonly,_sqlite3_stmt_isexplain,_sqlite3_stmt_explain,_sqlite3_stmt_busy,_sqlite3_next_stmt,_sqlite3_stmt_status,_sqlite3_sql,_sqlite3_expanded_sql,_sqlite3_value_numeric_type,_sqlite3_blob_open,_sqlite3_blob_close,_sqlite3_blob_read,_sqlite3_blob_write,_sqlite3_blob_bytes,_sqlite3_blob_reopen,_sqlite3_set_authorizer,_sqlite3_strglob,_sqlite3_strlike,_sqlite3_errmsg,_sqlite3_load_extension,_sqlite3_enable_load_extension,_sqlite3_auto_extension,_sqlite3_cancel_auto_extension,_sqlite3_reset_auto_extension,_sqlite3_prepare,_sqlite3_prepare_v3,_sqlite3_prepare16,_sqlite3_prepare16_v2,_sqlite3_prepare16_v3,_sqlite3_get_table,_sqlite3_free_table,_sqlite3_create_module,_sqlite3_create_module_v2,_sqlite3_drop_modules,_sqlite3_declare_vtab,_sqlite3_vtab_on_conflict,_sqlite3_vtab_config,_sqlite3_vtab_collation,_sqlite3_vtab_in,_sqlite3_vtab_rhs_value,_sqlite3_vtab_distinct,_sqlite3_keyword_name,_sqlite3_keyword_count,_sqlite3_keyword_check,_sqlite3_complete,_sqlite3_complete16,_sqlite3_libversion,_sqlite3_libversion_number,_sqlite3_threadsafe,_sqlite3_initialize,_sqlite3_shutdown,_sqlite3_config,_sqlite3_db_mutex,_sqlite3_db_release_memory,_sqlite3_db_cacheflush,_sqlite3_db_config,_sqlite3_last_insert_rowid,_sqlite3_set_last_insert_rowid,_sqlite3_changes64,_sqlite3_changes,_sqlite3_total_changes64,_sqlite3_total_changes,_sqlite3_txn_state,_sqlite3_close,_sqlite3_close_v2,_sqlite3_busy_handler,_sqlite3_progress_handler,_sqlite3_busy_timeout,_sqlite3_interrupt,_sqlite3_is_interrupted,_sqlite3_create_function,_sqlite3_create_function_v2,_sqlite3_create_window_function,_sqlite3_create_function16,_sqlite3_overload_function,_sqlite3_trace_v2,_sqlite3_commit_hook,_sqlite3_update_hook,_sqlite3_rollback_hook,_sqlite3_autovacuum_pages,_sqlite3_wal_autocheckpoint,_sqlite3_wal_hook,_sqlite3_wal_checkpoint_v2,_sqlite3_wal_checkpoint,_sqlite3_error_offset,_sqlite3_errmsg16,_sqlite3_errcode,_sqlite3_extended_errcode,_sqlite3_system_errno,_sqlite3_errstr,_sqlite3_limit,_sqlite3_open,_sqlite3_open_v2,_sqlite3_open16,_sqlite3_create_collation,_sqlite3_create_collation_v2,_sqlite3_create_collation16,_sqlite3_collation_needed,_sqlite3_collation_needed16,_sqlite3_get_clientdata,_sqlite3_set_clientdata,_sqlite3_get_autocommit,_sqlite3_table_column_metadata,_sqlite3_sleep,_sqlite3_extended_result_codes,_sqlite3_file_control,_sqlite3_test_control,_sqlite3_create_filename,_sqlite3_free_filename,_sqlite3_uri_parameter,_sqlite3_uri_key,_sqlite3_uri_boolean,_sqlite3_uri_int64,_sqlite3_filename_database,_sqlite3_filename_journal,_sqlite3_filename_wal,_sqlite3_db_name,_sqlite3_db_filename,_sqlite3_db_readonly,_sqlite3_compileoption_used,_sqlite3_compileoption_get,_sqlite3_sourceid,_memcmp,_malloc,_free,_RegisterExtensionFunctions,_getSqliteFree,_main,_libauthorizer_set_authorizer,_libfunction_create_function,_libhook_commit_hook,_libhook_update_hook,_libprogress_progress_handler,_libvfs_vfs_register,_memcpy,_memset,_emscripten_builtin_memalign,__emscripten_timeout,__emscripten_tempret_get,__emscripten_stack_restore,__emscripten_stack_alloc,_emscripten_stack_get_current,dynCall_viiiij,dynCall_vijii,dynCall_iiiij,dynCall_viji,dynCall_iij,dynCall_iijii,dynCall_iiji,dynCall_iiiiiij,dynCall_iiij,dynCall_jii,dynCall_ji,dynCall_vij,dynCall_iiiiijii,dynCall_j,dynCall_jj,dynCall_jiij,dynCall_iiiiji,dynCall_iiiijii,dynCall_ij,dynCall_viiji,dynCall_viijii,dynCall_iiiijji,memory,_sqlite3_version,__indirect_function_table,wasmMemory,wasmTable;function assignWasmExports(wasmExports){_powersync_init_static=Module["_powersync_init_static"]=wasmExports["powersync_init_static"];_sqlite3_status64=Module["_sqlite3_status64"]=wasmExports["sqlite3_status64"];_sqlite3_status=Module["_sqlite3_status"]=wasmExports["sqlite3_status"];_sqlite3_msize=Module["_sqlite3_msize"]=wasmExports["sqlite3_msize"];_sqlite3_db_status=Module["_sqlite3_db_status"]=wasmExports["sqlite3_db_status"];_sqlite3_vfs_find=Module["_sqlite3_vfs_find"]=wasmExports["sqlite3_vfs_find"];_sqlite3_vfs_register=Module["_sqlite3_vfs_register"]=wasmExports["sqlite3_vfs_register"];_sqlite3_vfs_unregister=Module["_sqlite3_vfs_unregister"]=wasmExports["sqlite3_vfs_unregister"];_sqlite3_release_memory=Module["_sqlite3_release_memory"]=wasmExports["sqlite3_release_memory"];_sqlite3_soft_heap_limit64=Module["_sqlite3_soft_heap_limit64"]=wasmExports["sqlite3_soft_heap_limit64"];_sqlite3_memory_used=Module["_sqlite3_memory_used"]=wasmExports["sqlite3_memory_used"];_sqlite3_hard_heap_limit64=Module["_sqlite3_hard_heap_limit64"]=wasmExports["sqlite3_hard_heap_limit64"];_sqlite3_memory_highwater=Module["_sqlite3_memory_highwater"]=wasmExports["sqlite3_memory_highwater"];_sqlite3_malloc=Module["_sqlite3_malloc"]=wasmExports["sqlite3_malloc"];_sqlite3_malloc64=Module["_sqlite3_malloc64"]=wasmExports["sqlite3_malloc64"];_sqlite3_free=Module["_sqlite3_free"]=wasmExports["sqlite3_free"];_sqlite3_realloc=Module["_sqlite3_realloc"]=wasmExports["sqlite3_realloc"];_sqlite3_realloc64=Module["_sqlite3_realloc64"]=wasmExports["sqlite3_realloc64"];_sqlite3_str_vappendf=Module["_sqlite3_str_vappendf"]=wasmExports["sqlite3_str_vappendf"];_sqlite3_str_append=Module["_sqlite3_str_append"]=wasmExports["sqlite3_str_append"];_sqlite3_str_appendchar=Module["_sqlite3_str_appendchar"]=wasmExports["sqlite3_str_appendchar"];_sqlite3_str_appendall=Module["_sqlite3_str_appendall"]=wasmExports["sqlite3_str_appendall"];_sqlite3_str_appendf=Module["_sqlite3_str_appendf"]=wasmExports["sqlite3_str_appendf"];_sqlite3_str_finish=Module["_sqlite3_str_finish"]=wasmExports["sqlite3_str_finish"];_sqlite3_str_errcode=Module["_sqlite3_str_errcode"]=wasmExports["sqlite3_str_errcode"];_sqlite3_str_length=Module["_sqlite3_str_length"]=wasmExports["sqlite3_str_length"];_sqlite3_str_value=Module["_sqlite3_str_value"]=wasmExports["sqlite3_str_value"];_sqlite3_str_reset=Module["_sqlite3_str_reset"]=wasmExports["sqlite3_str_reset"];_sqlite3_str_new=Module["_sqlite3_str_new"]=wasmExports["sqlite3_str_new"];_sqlite3_vmprintf=Module["_sqlite3_vmprintf"]=wasmExports["sqlite3_vmprintf"];_sqlite3_mprintf=Module["_sqlite3_mprintf"]=wasmExports["sqlite3_mprintf"];_sqlite3_vsnprintf=Module["_sqlite3_vsnprintf"]=wasmExports["sqlite3_vsnprintf"];_sqlite3_snprintf=Module["_sqlite3_snprintf"]=wasmExports["sqlite3_snprintf"];_sqlite3_log=Module["_sqlite3_log"]=wasmExports["sqlite3_log"];_sqlite3_randomness=Module["_sqlite3_randomness"]=wasmExports["sqlite3_randomness"];_sqlite3_stricmp=Module["_sqlite3_stricmp"]=wasmExports["sqlite3_stricmp"];_sqlite3_strnicmp=Module["_sqlite3_strnicmp"]=wasmExports["sqlite3_strnicmp"];_sqlite3_os_init=Module["_sqlite3_os_init"]=wasmExports["sqlite3_os_init"];_sqlite3_os_end=Module["_sqlite3_os_end"]=wasmExports["sqlite3_os_end"];_sqlite3_serialize=Module["_sqlite3_serialize"]=wasmExports["sqlite3_serialize"];_sqlite3_prepare_v2=Module["_sqlite3_prepare_v2"]=wasmExports["sqlite3_prepare_v2"];_sqlite3_step=Module["_sqlite3_step"]=wasmExports["sqlite3_step"];_sqlite3_column_int64=Module["_sqlite3_column_int64"]=wasmExports["sqlite3_column_int64"];_sqlite3_reset=Module["_sqlite3_reset"]=wasmExports["sqlite3_reset"];_sqlite3_exec=Module["_sqlite3_exec"]=wasmExports["sqlite3_exec"];_sqlite3_column_int=Module["_sqlite3_column_int"]=wasmExports["sqlite3_column_int"];_sqlite3_finalize=Module["_sqlite3_finalize"]=wasmExports["sqlite3_finalize"];_sqlite3_deserialize=Module["_sqlite3_deserialize"]=wasmExports["sqlite3_deserialize"];_sqlite3_database_file_object=Module["_sqlite3_database_file_object"]=wasmExports["sqlite3_database_file_object"];_sqlite3_backup_init=Module["_sqlite3_backup_init"]=wasmExports["sqlite3_backup_init"];_sqlite3_backup_step=Module["_sqlite3_backup_step"]=wasmExports["sqlite3_backup_step"];_sqlite3_backup_finish=Module["_sqlite3_backup_finish"]=wasmExports["sqlite3_backup_finish"];_sqlite3_backup_remaining=Module["_sqlite3_backup_remaining"]=wasmExports["sqlite3_backup_remaining"];_sqlite3_backup_pagecount=Module["_sqlite3_backup_pagecount"]=wasmExports["sqlite3_backup_pagecount"];_sqlite3_clear_bindings=Module["_sqlite3_clear_bindings"]=wasmExports["sqlite3_clear_bindings"];_sqlite3_value_blob=Module["_sqlite3_value_blob"]=wasmExports["sqlite3_value_blob"];_sqlite3_value_text=Module["_sqlite3_value_text"]=wasmExports["sqlite3_value_text"];_sqlite3_value_bytes=Module["_sqlite3_value_bytes"]=wasmExports["sqlite3_value_bytes"];_sqlite3_value_bytes16=Module["_sqlite3_value_bytes16"]=wasmExports["sqlite3_value_bytes16"];_sqlite3_value_double=Module["_sqlite3_value_double"]=wasmExports["sqlite3_value_double"];_sqlite3_value_int=Module["_sqlite3_value_int"]=wasmExports["sqlite3_value_int"];_sqlite3_value_int64=Module["_sqlite3_value_int64"]=wasmExports["sqlite3_value_int64"];_sqlite3_value_subtype=Module["_sqlite3_value_subtype"]=wasmExports["sqlite3_value_subtype"];_sqlite3_value_pointer=Module["_sqlite3_value_pointer"]=wasmExports["sqlite3_value_pointer"];_sqlite3_value_text16=Module["_sqlite3_value_text16"]=wasmExports["sqlite3_value_text16"];_sqlite3_value_text16be=Module["_sqlite3_value_text16be"]=wasmExports["sqlite3_value_text16be"];_sqlite3_value_text16le=Module["_sqlite3_value_text16le"]=wasmExports["sqlite3_value_text16le"];_sqlite3_value_type=Module["_sqlite3_value_type"]=wasmExports["sqlite3_value_type"];_sqlite3_value_encoding=Module["_sqlite3_value_encoding"]=wasmExports["sqlite3_value_encoding"];_sqlite3_value_nochange=Module["_sqlite3_value_nochange"]=wasmExports["sqlite3_value_nochange"];_sqlite3_value_frombind=Module["_sqlite3_value_frombind"]=wasmExports["sqlite3_value_frombind"];_sqlite3_value_dup=Module["_sqlite3_value_dup"]=wasmExports["sqlite3_value_dup"];_sqlite3_value_free=Module["_sqlite3_value_free"]=wasmExports["sqlite3_value_free"];_sqlite3_result_blob=Module["_sqlite3_result_blob"]=wasmExports["sqlite3_result_blob"];_sqlite3_result_blob64=Module["_sqlite3_result_blob64"]=wasmExports["sqlite3_result_blob64"];_sqlite3_result_double=Module["_sqlite3_result_double"]=wasmExports["sqlite3_result_double"];_sqlite3_result_error=Module["_sqlite3_result_error"]=wasmExports["sqlite3_result_error"];_sqlite3_result_error16=Module["_sqlite3_result_error16"]=wasmExports["sqlite3_result_error16"];_sqlite3_result_int=Module["_sqlite3_result_int"]=wasmExports["sqlite3_result_int"];_sqlite3_result_int64=Module["_sqlite3_result_int64"]=wasmExports["sqlite3_result_int64"];_sqlite3_result_null=Module["_sqlite3_result_null"]=wasmExports["sqlite3_result_null"];_sqlite3_result_pointer=Module["_sqlite3_result_pointer"]=wasmExports["sqlite3_result_pointer"];_sqlite3_result_subtype=Module["_sqlite3_result_subtype"]=wasmExports["sqlite3_result_subtype"];_sqlite3_result_text=Module["_sqlite3_result_text"]=wasmExports["sqlite3_result_text"];_sqlite3_result_text64=Module["_sqlite3_result_text64"]=wasmExports["sqlite3_result_text64"];_sqlite3_result_text16=Module["_sqlite3_result_text16"]=wasmExports["sqlite3_result_text16"];_sqlite3_result_text16be=Module["_sqlite3_result_text16be"]=wasmExports["sqlite3_result_text16be"];_sqlite3_result_text16le=Module["_sqlite3_result_text16le"]=wasmExports["sqlite3_result_text16le"];_sqlite3_result_value=Module["_sqlite3_result_value"]=wasmExports["sqlite3_result_value"];_sqlite3_result_error_toobig=Module["_sqlite3_result_error_toobig"]=wasmExports["sqlite3_result_error_toobig"];_sqlite3_result_zeroblob=Module["_sqlite3_result_zeroblob"]=wasmExports["sqlite3_result_zeroblob"];_sqlite3_result_zeroblob64=Module["_sqlite3_result_zeroblob64"]=wasmExports["sqlite3_result_zeroblob64"];_sqlite3_result_error_code=Module["_sqlite3_result_error_code"]=wasmExports["sqlite3_result_error_code"];_sqlite3_result_error_nomem=Module["_sqlite3_result_error_nomem"]=wasmExports["sqlite3_result_error_nomem"];_sqlite3_user_data=Module["_sqlite3_user_data"]=wasmExports["sqlite3_user_data"];_sqlite3_context_db_handle=Module["_sqlite3_context_db_handle"]=wasmExports["sqlite3_context_db_handle"];_sqlite3_vtab_nochange=Module["_sqlite3_vtab_nochange"]=wasmExports["sqlite3_vtab_nochange"];_sqlite3_vtab_in_first=Module["_sqlite3_vtab_in_first"]=wasmExports["sqlite3_vtab_in_first"];_sqlite3_vtab_in_next=Module["_sqlite3_vtab_in_next"]=wasmExports["sqlite3_vtab_in_next"];_sqlite3_aggregate_context=Module["_sqlite3_aggregate_context"]=wasmExports["sqlite3_aggregate_context"];_sqlite3_get_auxdata=Module["_sqlite3_get_auxdata"]=wasmExports["sqlite3_get_auxdata"];_sqlite3_set_auxdata=Module["_sqlite3_set_auxdata"]=wasmExports["sqlite3_set_auxdata"];_sqlite3_column_count=Module["_sqlite3_column_count"]=wasmExports["sqlite3_column_count"];_sqlite3_data_count=Module["_sqlite3_data_count"]=wasmExports["sqlite3_data_count"];_sqlite3_column_blob=Module["_sqlite3_column_blob"]=wasmExports["sqlite3_column_blob"];_sqlite3_column_bytes=Module["_sqlite3_column_bytes"]=wasmExports["sqlite3_column_bytes"];_sqlite3_column_bytes16=Module["_sqlite3_column_bytes16"]=wasmExports["sqlite3_column_bytes16"];_sqlite3_column_double=Module["_sqlite3_column_double"]=wasmExports["sqlite3_column_double"];_sqlite3_column_text=Module["_sqlite3_column_text"]=wasmExports["sqlite3_column_text"];_sqlite3_column_value=Module["_sqlite3_column_value"]=wasmExports["sqlite3_column_value"];_sqlite3_column_text16=Module["_sqlite3_column_text16"]=wasmExports["sqlite3_column_text16"];_sqlite3_column_type=Module["_sqlite3_column_type"]=wasmExports["sqlite3_column_type"];_sqlite3_column_name=Module["_sqlite3_column_name"]=wasmExports["sqlite3_column_name"];_sqlite3_column_name1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mask|1<xUpdateHook(iUpdateType,dbName,tblName,lo32,hi32))}}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["commit_hook"]=function(db,xCommitHook){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xCommitHook instanceof AsyncFunction?1:0,"i32");ccall("libhook_commit_hook","void",["number","number","number"],[db,xCommitHook?1:0,pAsyncFlags]);if(xCommitHook){Module["setCallback"](pAsyncFlags,_=>xCommitHook())}}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["progress_handler"]=function(db,nOps,xProgress,pApp){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xProgress instanceof AsyncFunction?1:0,"i32");ccall("libprogress_progress_handler","number",["number","number","number","number"],[db,nOps,xProgress?1:0,pAsyncFlags]);if(xProgress){Module["setCallback"](pAsyncFlags,_=>xProgress(pApp))}}})();(function(){const VFS_METHODS=["xOpen","xDelete","xAccess","xFullPathname","xRandomness","xSleep","xCurrentTime","xGetLastError","xCurrentTimeInt64","xClose","xRead","xWrite","xTruncate","xSync","xFileSize","xLock","xUnlock","xCheckReservedLock","xFileControl","xSectorSize","xDeviceCharacteristics","xShmMap","xShmLock","xShmBarrier","xShmUnmap"];const mapVFSNameToKey=new Map;Module["vfs_register"]=function(vfs,makeDefault){let methodMask=0;let asyncMask=0;VFS_METHODS.forEach((method,i)=>{if(vfs[method]){methodMask|=1<{readyPromiseResolve=resolve;readyPromiseReject=reject})} +async function Module(moduleArg={}){var moduleRtn;var Module=moduleArg;var ENVIRONMENT_IS_WEB=!!globalThis.window;var ENVIRONMENT_IS_WORKER=!!globalThis.WorkerGlobalScope;var ENVIRONMENT_IS_NODE=globalThis.process?.versions?.node&&globalThis.process?.type!="renderer";var arguments_=[];var thisProgram="./this.program";var quit_=(status,toThrow)=>{throw toThrow};var _scriptName=import.meta.url;var scriptDirectory="";function locateFile(path){if(Module["locateFile"]){return Module["locateFile"](path,scriptDirectory)}return scriptDirectory+path}var readAsync,readBinary;if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){try{scriptDirectory=new URL(".",_scriptName).href}catch{}{if(ENVIRONMENT_IS_WORKER){readBinary=url=>{var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.responseType="arraybuffer";xhr.send(null);return new Uint8Array(xhr.response)}}readAsync=async url=>{var response=await fetch(url,{credentials:"same-origin"});if(response.ok){return response.arrayBuffer()}throw new Error(response.status+" : "+response.url)}}}else{}var out=console.log.bind(console);var err=console.error.bind(console);var wasmBinary;var ABORT=false;var EXITSTATUS;class EmscriptenEH{}class EmscriptenSjLj extends EmscriptenEH{}var readyPromiseResolve,readyPromiseReject;var runtimeInitialized=false;function updateMemoryViews(){var b=wasmMemory.buffer;HEAP8=new Int8Array(b);HEAP16=new Int16Array(b);Module["HEAPU8"]=HEAPU8=new Uint8Array(b);HEAPU16=new Uint16Array(b);Module["HEAP32"]=HEAP32=new Int32Array(b);HEAPU32=new Uint32Array(b);HEAPF32=new Float32Array(b);HEAPF64=new Float64Array(b)}function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(onPreRuns)}function initRuntime(){runtimeInitialized=true;if(!Module["noFSInit"]&&!FS.initialized)FS.init();TTY.init();wasmExports["__wasm_call_ctors"]();FS.ignorePermissions=false}function preMain(){}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(onPostRuns)}function abort(what){Module["onAbort"]?.(what);what=`Aborted(${what})`;err(what);ABORT=true;what+=". Build with -sASSERTIONS for more info.";var e=new WebAssembly.RuntimeError(what);readyPromiseReject?.(e);throw e}var wasmBinaryFile;function findWasmBinary(){if(Module["locateFile"]){return locateFile("wa-sqlite-jspi.wasm")}return new URL("wa-sqlite-jspi.wasm",import.meta.url).href}function getBinarySync(file){if(file==wasmBinaryFile&&wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(file)}throw"both async and sync fetching of the wasm failed"}async function getWasmBinary(binaryFile){if(!wasmBinary){try{var response=await readAsync(binaryFile);return new Uint8Array(response)}catch{}}return getBinarySync(binaryFile)}async function instantiateArrayBuffer(binaryFile,imports){try{var binary=await getWasmBinary(binaryFile);var instance=await WebAssembly.instantiate(binary,imports);return instance}catch(reason){err(`failed to asynchronously prepare wasm: ${reason}`);abort(reason)}}async function instantiateAsync(binary,binaryFile,imports){if(!binary){try{var response=fetch(binaryFile,{credentials:"same-origin"});var instantiationResult=await WebAssembly.instantiateStreaming(response,imports);return instantiationResult}catch(reason){err(`wasm streaming compile failed: ${reason}`);err("falling back to ArrayBuffer instantiation")}}return instantiateArrayBuffer(binaryFile,imports)}function getWasmImports(){Asyncify.instrumentWasmImports(wasmImports);var imports={env:wasmImports,wasi_snapshot_preview1:wasmImports};return imports}async function createWasm(){function receiveInstance(instance,module){wasmExports=instance.exports;wasmExports=Asyncify.instrumentWasmExports(wasmExports);assignWasmExports(wasmExports);updateMemoryViews();return wasmExports}function receiveInstantiationResult(result){return receiveInstance(result["instance"])}var info=getWasmImports();if(Module["instantiateWasm"]){return new Promise((resolve,reject)=>{Module["instantiateWasm"](info,(inst,mod)=>{resolve(receiveInstance(inst,mod))})})}wasmBinaryFile??=findWasmBinary();var result=await instantiateAsync(wasmBinary,wasmBinaryFile,info);var exports=receiveInstantiationResult(result);return exports}var tempDouble;var tempI64;class ExitStatus{name="ExitStatus";constructor(status){this.message=`Program terminated with exit(${status})`;this.status=status}}var HEAP16;var HEAP32;var HEAP8;var HEAPF32;var HEAPF64;var HEAPU16;var HEAPU32;var HEAPU8;var callRuntimeCallbacks=callbacks=>{while(callbacks.length>0){callbacks.shift()(Module)}};var onPostRuns=[];var addOnPostRun=cb=>onPostRuns.push(cb);var onPreRuns=[];var addOnPreRun=cb=>onPreRuns.push(cb);function getValue(ptr,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":return HEAP8[ptr];case"i8":return HEAP8[ptr];case"i16":return HEAP16[ptr>>1];case"i32":return HEAP32[ptr>>2];case"i64":abort("to do getValue(i64) use WASM_BIGINT");case"float":return HEAPF32[ptr>>2];case"double":return HEAPF64[ptr>>3];case"*":return HEAPU32[ptr>>2];default:abort(`invalid type for getValue: ${type}`)}}var noExitRuntime=true;function setValue(ptr,value,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":HEAP8[ptr]=value;break;case"i8":HEAP8[ptr]=value;break;case"i16":HEAP16[ptr>>1]=value;break;case"i32":HEAP32[ptr>>2]=value;break;case"i64":abort("to do setValue(i64) use WASM_BIGINT");case"float":HEAPF32[ptr>>2]=value;break;case"double":HEAPF64[ptr>>3]=value;break;case"*":HEAPU32[ptr>>2]=value;break;default:abort(`invalid type for setValue: ${type}`)}}var stackRestore=val=>__emscripten_stack_restore(val);var stackSave=()=>_emscripten_stack_get_current();var UTF8Decoder=new TextDecoder;var findStringEnd=(heapOrArray,idx,maxBytesToRead,ignoreNul)=>{var maxIdx=idx+maxBytesToRead;if(ignoreNul)return maxIdx;while(heapOrArray[idx]&&!(idx>=maxIdx))++idx;return idx};var UTF8ToString=(ptr,maxBytesToRead,ignoreNul)=>{if(!ptr)return"";var end=findStringEnd(HEAPU8,ptr,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(HEAPU8.subarray(ptr,end))};var ___assert_fail=(condition,filename,line,func)=>abort(`Assertion failed: ${UTF8ToString(condition)}, at: `+[filename?UTF8ToString(filename):"unknown filename",line,func?UTF8ToString(func):"unknown function"]);var PATH={isAbs:path=>path.charAt(0)==="/",splitPath:filename=>{var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)},normalizeArray:(parts,allowAboveRoot)=>{var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up;up--){parts.unshift("..")}}return parts},normalize:path=>{var isAbsolute=PATH.isAbs(path),trailingSlash=path.slice(-1)==="/";path=PATH.normalizeArray(path.split("/").filter(p=>!!p),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path},dirname:path=>{var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.slice(0,-1)}return root+dir},basename:path=>path&&path.match(/([^\/]+|\/)\/*$/)[1],join:(...paths)=>PATH.normalize(paths.join("/")),join2:(l,r)=>PATH.normalize(l+"/"+r)};var initRandomFill=()=>view=>(crypto.getRandomValues(view),0);var randomFill=view=>(randomFill=initRandomFill())(view);var PATH_FS={resolve:(...args)=>{var resolvedPath="",resolvedAbsolute=false;for(var i=args.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?args[i]:FS.cwd();if(typeof path!="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){return""}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=PATH.isAbs(path)}resolvedPath=PATH.normalizeArray(resolvedPath.split("/").filter(p=>!!p),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."},relative:(from,to)=>{from=PATH_FS.resolve(from).slice(1);to=PATH_FS.resolve(to).slice(1);function trim(arr){var start=0;for(;start=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i{var endPtr=findStringEnd(heapOrArray,idx,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(heapOrArray.buffer?heapOrArray.subarray(idx,endPtr):new Uint8Array(heapOrArray.slice(idx,endPtr)))};var FS_stdin_getChar_buffer=[];var lengthBytesUTF8=str=>{var len=0;for(var i=0;i=55296&&c<=57343){len+=4;++i}else{len+=3}}return len};var stringToUTF8Array=(str,heap,outIdx,maxBytesToWrite)=>{if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i=endIdx)break;heap[outIdx++]=u}else if(u<=2047){if(outIdx+1>=endIdx)break;heap[outIdx++]=192|u>>6;heap[outIdx++]=128|u&63}else if(u<=65535){if(outIdx+2>=endIdx)break;heap[outIdx++]=224|u>>12;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63}else{if(outIdx+3>=endIdx)break;heap[outIdx++]=240|u>>18;heap[outIdx++]=128|u>>12&63;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63;i++}}heap[outIdx]=0;return outIdx-startIdx};var intArrayFromString=(stringy,dontAddNull,length)=>{var len=length>0?length:lengthBytesUTF8(stringy)+1;var u8array=new Array(len);var numBytesWritten=stringToUTF8Array(stringy,u8array,0,u8array.length);if(dontAddNull)u8array.length=numBytesWritten;return u8array};var FS_stdin_getChar=()=>{if(!FS_stdin_getChar_buffer.length){var result=null;if(globalThis.window?.prompt){result=window.prompt("Input: ");if(result!==null){result+="\n"}}else{}if(!result){return null}FS_stdin_getChar_buffer=intArrayFromString(result,true)}return FS_stdin_getChar_buffer.shift()};var TTY={ttys:[],init(){},shutdown(){},register(dev,ops){TTY.ttys[dev]={input:[],output:[],ops};FS.registerDevice(dev,TTY.stream_ops)},stream_ops:{open(stream){var tty=TTY.ttys[stream.node.rdev];if(!tty){throw new FS.ErrnoError(43)}stream.tty=tty;stream.seekable=false},close(stream){stream.tty.ops.fsync(stream.tty)},fsync(stream){stream.tty.ops.fsync(stream.tty)},read(stream,buffer,offset,length,pos){if(!stream.tty||!stream.tty.ops.get_char){throw new FS.ErrnoError(60)}var bytesRead=0;for(var i=0;i0){out(UTF8ArrayToString(tty.output));tty.output=[]}},ioctl_tcgets(tty){return{c_iflag:25856,c_oflag:5,c_cflag:191,c_lflag:35387,c_cc:[3,28,127,21,4,0,1,0,17,19,26,0,18,15,23,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]}},ioctl_tcsets(tty,optional_actions,data){return 0},ioctl_tiocgwinsz(tty){return[24,80]}},default_tty1_ops:{put_char(tty,val){if(val===null||val===10){err(UTF8ArrayToString(tty.output));tty.output=[]}else{if(val!=0)tty.output.push(val)}},fsync(tty){if(tty.output?.length>0){err(UTF8ArrayToString(tty.output));tty.output=[]}}}};var zeroMemory=(ptr,size)=>HEAPU8.fill(0,ptr,ptr+size);var alignMemory=(size,alignment)=>Math.ceil(size/alignment)*alignment;var mmapAlloc=size=>{size=alignMemory(size,65536);var ptr=_emscripten_builtin_memalign(65536,size);if(ptr)zeroMemory(ptr,size);return ptr};var MEMFS={ops_table:null,mount(mount){return MEMFS.createNode(null,"/",16895,0)},createNode(parent,name,mode,dev){if(FS.isBlkdev(mode)||FS.isFIFO(mode)){throw new FS.ErrnoError(63)}MEMFS.ops_table||={dir:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,lookup:MEMFS.node_ops.lookup,mknod:MEMFS.node_ops.mknod,rename:MEMFS.node_ops.rename,unlink:MEMFS.node_ops.unlink,rmdir:MEMFS.node_ops.rmdir,readdir:MEMFS.node_ops.readdir,symlink:MEMFS.node_ops.symlink},stream:{llseek:MEMFS.stream_ops.llseek}},file:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:{llseek:MEMFS.stream_ops.llseek,read:MEMFS.stream_ops.read,write:MEMFS.stream_ops.write,mmap:MEMFS.stream_ops.mmap,msync:MEMFS.stream_ops.msync}},link:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,readlink:MEMFS.node_ops.readlink},stream:{}},chrdev:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:FS.chrdev_stream_ops}};var node=FS.createNode(parent,name,mode,dev);if(FS.isDir(node.mode)){node.node_ops=MEMFS.ops_table.dir.node;node.stream_ops=MEMFS.ops_table.dir.stream;node.contents={}}else if(FS.isFile(node.mode)){node.node_ops=MEMFS.ops_table.file.node;node.stream_ops=MEMFS.ops_table.file.stream;node.usedBytes=0;node.contents=MEMFS.emptyFileContents??=new Uint8Array(0)}else if(FS.isLink(node.mode)){node.node_ops=MEMFS.ops_table.link.node;node.stream_ops=MEMFS.ops_table.link.stream}else if(FS.isChrdev(node.mode)){node.node_ops=MEMFS.ops_table.chrdev.node;node.stream_ops=MEMFS.ops_table.chrdev.stream}node.atime=node.mtime=node.ctime=Date.now();if(parent){parent.contents[name]=node;parent.atime=parent.mtime=parent.ctime=node.atime}return node},getFileDataAsTypedArray(node){return node.contents.subarray(0,node.usedBytes)},expandFileStorage(node,newCapacity){var prevCapacity=node.contents.length;if(prevCapacity>=newCapacity)return;var CAPACITY_DOUBLING_MAX=1024*1024;newCapacity=Math.max(newCapacity,prevCapacity*(prevCapacity>>0);if(prevCapacity)newCapacity=Math.max(newCapacity,256);var oldContents=MEMFS.getFileDataAsTypedArray(node);node.contents=new Uint8Array(newCapacity);node.contents.set(oldContents)},resizeFileStorage(node,newSize){if(node.usedBytes==newSize)return;var oldContents=node.contents;node.contents=new Uint8Array(newSize);node.contents.set(oldContents.subarray(0,Math.min(newSize,node.usedBytes)));node.usedBytes=newSize},node_ops:{getattr(node){var attr={};attr.dev=FS.isChrdev(node.mode)?node.id:1;attr.ino=node.id;attr.mode=node.mode;attr.nlink=1;attr.uid=0;attr.gid=0;attr.rdev=node.rdev;if(FS.isDir(node.mode)){attr.size=4096}else if(FS.isFile(node.mode)){attr.size=node.usedBytes}else if(FS.isLink(node.mode)){attr.size=node.link.length}else{attr.size=0}attr.atime=new Date(node.atime);attr.mtime=new Date(node.mtime);attr.ctime=new Date(node.ctime);attr.blksize=4096;attr.blocks=Math.ceil(attr.size/attr.blksize);return attr},setattr(node,attr){for(const key of["mode","atime","mtime","ctime"]){if(attr[key]!=null){node[key]=attr[key]}}if(attr.size!==undefined){MEMFS.resizeFileStorage(node,attr.size)}},lookup(parent,name){if(!MEMFS.doesNotExistError){MEMFS.doesNotExistError=new FS.ErrnoError(44);MEMFS.doesNotExistError.stack=""}throw MEMFS.doesNotExistError},mknod(parent,name,mode,dev){return MEMFS.createNode(parent,name,mode,dev)},rename(old_node,new_dir,new_name){var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(new_node){if(FS.isDir(old_node.mode)){for(var i in new_node.contents){throw new FS.ErrnoError(55)}}FS.hashRemoveNode(new_node)}delete old_node.parent.contents[old_node.name];new_dir.contents[new_name]=old_node;old_node.name=new_name;new_dir.ctime=new_dir.mtime=old_node.parent.ctime=old_node.parent.mtime=Date.now()},unlink(parent,name){delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},rmdir(parent,name){var node=FS.lookupNode(parent,name);for(var i in node.contents){throw new FS.ErrnoError(55)}delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},readdir(node){return[".","..",...Object.keys(node.contents)]},symlink(parent,newname,oldpath){var node=MEMFS.createNode(parent,newname,511|40960,0);node.link=oldpath;return node},readlink(node){if(!FS.isLink(node.mode)){throw new FS.ErrnoError(28)}return node.link}},stream_ops:{read(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=stream.node.usedBytes)return 0;var size=Math.min(stream.node.usedBytes-position,length);buffer.set(contents.subarray(position,position+size),offset);return size},write(stream,buffer,offset,length,position,canOwn){if(buffer.buffer===HEAP8.buffer){canOwn=false}if(!length)return 0;var node=stream.node;node.mtime=node.ctime=Date.now();if(canOwn){node.contents=buffer.subarray(offset,offset+length);node.usedBytes=length}else if(node.usedBytes===0&&position===0){node.contents=buffer.slice(offset,offset+length);node.usedBytes=length}else{MEMFS.expandFileStorage(node,position+length);node.contents.set(buffer.subarray(offset,offset+length),position);node.usedBytes=Math.max(node.usedBytes,position+length)}return length},llseek(stream,offset,whence){var position=offset;if(whence===1){position+=stream.position}else if(whence===2){if(FS.isFile(stream.node.mode)){position+=stream.node.usedBytes}}if(position<0){throw new FS.ErrnoError(28)}return position},mmap(stream,length,position,prot,flags){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(43)}var ptr;var allocated;var contents=stream.node.contents;if(!(flags&2)&&contents.buffer===HEAP8.buffer){allocated=false;ptr=contents.byteOffset}else{allocated=true;ptr=mmapAlloc(length);if(!ptr){throw new FS.ErrnoError(48)}if(contents){if(position>0||position+length{if(typeof str!="string")return str;var flagModes={r:0,"r+":2,w:512|64|1,"w+":512|64|2,a:1024|64|1,"a+":1024|64|2};var flags=flagModes[str];if(typeof flags=="undefined"){throw new Error(`Unknown file open mode: ${str}`)}return flags};var FS_fileDataToTypedArray=data=>{if(typeof data=="string"){data=intArrayFromString(data,true)}if(!data.subarray){data=new Uint8Array(data)}return data};var FS_getMode=(canRead,canWrite)=>{var mode=0;if(canRead)mode|=292|73;if(canWrite)mode|=146;return mode};var asyncLoad=async url=>{var arrayBuffer=await readAsync(url);return new Uint8Array(arrayBuffer)};var FS_createDataFile=(...args)=>FS.createDataFile(...args);var getUniqueRunDependency=id=>id;var runDependencies=0;var dependenciesFulfilled=null;var removeRunDependency=id=>{runDependencies--;Module["monitorRunDependencies"]?.(runDependencies);if(runDependencies==0){if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}};var addRunDependency=id=>{runDependencies++;Module["monitorRunDependencies"]?.(runDependencies)};var preloadPlugins=[];var FS_handledByPreloadPlugin=async(byteArray,fullname)=>{if(typeof Browser!="undefined")Browser.init();for(var plugin of preloadPlugins){if(plugin["canHandle"](fullname)){return plugin["handle"](byteArray,fullname)}}return byteArray};var FS_preloadFile=async(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish)=>{var fullname=name?PATH_FS.resolve(PATH.join2(parent,name)):parent;var dep=getUniqueRunDependency(`cp ${fullname}`);addRunDependency(dep);try{var byteArray=url;if(typeof url=="string"){byteArray=await asyncLoad(url)}byteArray=await FS_handledByPreloadPlugin(byteArray,fullname);preFinish?.();if(!dontCreateFile){FS_createDataFile(parent,name,byteArray,canRead,canWrite,canOwn)}}finally{removeRunDependency(dep)}};var FS_createPreloadedFile=(parent,name,url,canRead,canWrite,onload,onerror,dontCreateFile,canOwn,preFinish)=>{FS_preloadFile(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish).then(onload).catch(onerror)};var FS={root:null,mounts:[],devices:{},streams:[],nextInode:1,nameTable:null,currentPath:"/",initialized:false,ignorePermissions:true,filesystems:null,syncFSRequests:0,ErrnoError:class{name="ErrnoError";constructor(errno){this.errno=errno}},FSStream:class{shared={};get object(){return this.node}set object(val){this.node=val}get isRead(){return(this.flags&2097155)!==1}get isWrite(){return(this.flags&2097155)!==0}get isAppend(){return this.flags&1024}get flags(){return this.shared.flags}set flags(val){this.shared.flags=val}get position(){return this.shared.position}set position(val){this.shared.position=val}},FSNode:class{node_ops={};stream_ops={};readMode=292|73;writeMode=146;mounted=null;constructor(parent,name,mode,rdev){if(!parent){parent=this}this.parent=parent;this.mount=parent.mount;this.id=FS.nextInode++;this.name=name;this.mode=mode;this.rdev=rdev;this.atime=this.mtime=this.ctime=Date.now()}get read(){return(this.mode&this.readMode)===this.readMode}set read(val){val?this.mode|=this.readMode:this.mode&=~this.readMode}get write(){return(this.mode&this.writeMode)===this.writeMode}set write(val){val?this.mode|=this.writeMode:this.mode&=~this.writeMode}get isFolder(){return FS.isDir(this.mode)}get isDevice(){return FS.isChrdev(this.mode)}},lookupPath(path,opts={}){if(!path){throw new FS.ErrnoError(44)}opts.follow_mount??=true;if(!PATH.isAbs(path)){path=FS.cwd()+"/"+path}linkloop:for(var nlinks=0;nlinks<40;nlinks++){var parts=path.split("/").filter(p=>!!p);var current=FS.root;var current_path="/";for(var i=0;i>>0)%FS.nameTable.length},hashAddNode(node){var hash=FS.hashName(node.parent.id,node.name);node.name_next=FS.nameTable[hash];FS.nameTable[hash]=node},hashRemoveNode(node){var hash=FS.hashName(node.parent.id,node.name);if(FS.nameTable[hash]===node){FS.nameTable[hash]=node.name_next}else{var current=FS.nameTable[hash];while(current){if(current.name_next===node){current.name_next=node.name_next;break}current=current.name_next}}},lookupNode(parent,name){var errCode=FS.mayLookup(parent);if(errCode){throw new FS.ErrnoError(errCode)}var hash=FS.hashName(parent.id,name);for(var node=FS.nameTable[hash];node;node=node.name_next){var nodeName=node.name;if(node.parent.id===parent.id&&nodeName===name){return node}}return FS.lookup(parent,name)},createNode(parent,name,mode,rdev){var node=new FS.FSNode(parent,name,mode,rdev);FS.hashAddNode(node);return node},destroyNode(node){FS.hashRemoveNode(node)},isRoot(node){return node===node.parent},isMountpoint(node){return!!node.mounted},isFile(mode){return(mode&61440)===32768},isDir(mode){return(mode&61440)===16384},isLink(mode){return(mode&61440)===40960},isChrdev(mode){return(mode&61440)===8192},isBlkdev(mode){return(mode&61440)===24576},isFIFO(mode){return(mode&61440)===4096},isSocket(mode){return(mode&49152)===49152},flagsToPermissionString(flag){var perms=["r","w","rw"][flag&3];if(flag&512){perms+="w"}return perms},nodePermissions(node,perms){if(FS.ignorePermissions){return 0}if(perms.includes("r")&&!(node.mode&292)){return 2}if(perms.includes("w")&&!(node.mode&146)){return 2}if(perms.includes("x")&&!(node.mode&73)){return 2}return 0},mayLookup(dir){if(!FS.isDir(dir.mode))return 54;var errCode=FS.nodePermissions(dir,"x");if(errCode)return errCode;if(!dir.node_ops.lookup)return 2;return 0},mayCreate(dir,name){if(!FS.isDir(dir.mode)){return 54}try{var node=FS.lookupNode(dir,name);return 20}catch(e){}return FS.nodePermissions(dir,"wx")},mayDelete(dir,name,isdir){var node;try{node=FS.lookupNode(dir,name)}catch(e){return e.errno}var errCode=FS.nodePermissions(dir,"wx");if(errCode){return errCode}if(isdir){if(!FS.isDir(node.mode)){return 54}if(FS.isRoot(node)||FS.getPath(node)===FS.cwd()){return 10}}else if(FS.isDir(node.mode)){return 31}return 0},mayOpen(node,flags){if(!node){return 44}if(FS.isLink(node.mode)){return 32}var mode=FS.flagsToPermissionString(flags);if(FS.isDir(node.mode)){if(mode!=="r"||flags&(512|64)){return 31}}return FS.nodePermissions(node,mode)},checkOpExists(op,err){if(!op){throw new FS.ErrnoError(err)}return op},MAX_OPEN_FDS:4096,nextfd(){for(var fd=0;fd<=FS.MAX_OPEN_FDS;fd++){if(!FS.streams[fd]){return fd}}throw new FS.ErrnoError(33)},getStreamChecked(fd){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(8)}return stream},getStream:fd=>FS.streams[fd],createStream(stream,fd=-1){stream=Object.assign(new FS.FSStream,stream);if(fd==-1){fd=FS.nextfd()}stream.fd=fd;FS.streams[fd]=stream;return stream},closeStream(fd){FS.streams[fd]=null},dupStream(origStream,fd=-1){var stream=FS.createStream(origStream,fd);stream.stream_ops?.dup?.(stream);return stream},doSetAttr(stream,node,attr){var setattr=stream?.stream_ops.setattr;var arg=setattr?stream:node;setattr??=node.node_ops.setattr;FS.checkOpExists(setattr,63);setattr(arg,attr)},chrdev_stream_ops:{open(stream){var device=FS.getDevice(stream.node.rdev);stream.stream_ops=device.stream_ops;stream.stream_ops.open?.(stream)},llseek(){throw new FS.ErrnoError(70)}},major:dev=>dev>>8,minor:dev=>dev&255,makedev:(ma,mi)=>ma<<8|mi,registerDevice(dev,ops){FS.devices[dev]={stream_ops:ops}},getDevice:dev=>FS.devices[dev],getMounts(mount){var mounts=[];var check=[mount];while(check.length){var m=check.pop();mounts.push(m);check.push(...m.mounts)}return mounts},syncfs(populate,callback){if(typeof populate=="function"){callback=populate;populate=false}FS.syncFSRequests++;if(FS.syncFSRequests>1){err(`warning: ${FS.syncFSRequests} FS.syncfs operations in flight at once, probably just doing extra work`)}var mounts=FS.getMounts(FS.root.mount);var completed=0;function doCallback(errCode){FS.syncFSRequests--;return callback(errCode)}function done(errCode){if(errCode){if(!done.errored){done.errored=true;return doCallback(errCode)}return}if(++completed>=mounts.length){doCallback(null)}}for(var mount of mounts){if(mount.type.syncfs){mount.type.syncfs(mount,populate,done)}else{done(null)}}},mount(type,opts,mountpoint){var root=mountpoint==="/";var pseudo=!mountpoint;var node;if(root&&FS.root){throw new FS.ErrnoError(10)}else if(!root&&!pseudo){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});mountpoint=lookup.path;node=lookup.node;if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}if(!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}}var mount={type,opts,mountpoint,mounts:[]};var mountRoot=type.mount(mount);mountRoot.mount=mount;mount.root=mountRoot;if(root){FS.root=mountRoot}else if(node){node.mounted=mount;if(node.mount){node.mount.mounts.push(mount)}}return mountRoot},unmount(mountpoint){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});if(!FS.isMountpoint(lookup.node)){throw new FS.ErrnoError(28)}var node=lookup.node;var mount=node.mounted;var mounts=FS.getMounts(mount);for(var[hash,current]of Object.entries(FS.nameTable)){while(current){var next=current.name_next;if(mounts.includes(current.mount)){FS.destroyNode(current)}current=next}}node.mounted=null;var idx=node.mount.mounts.indexOf(mount);node.mount.mounts.splice(idx,1)},lookup(parent,name){return parent.node_ops.lookup(parent,name)},mknod(path,mode,dev){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);if(!name){throw new FS.ErrnoError(28)}if(name==="."||name===".."){throw new FS.ErrnoError(20)}var errCode=FS.mayCreate(parent,name);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.mknod){throw new FS.ErrnoError(63)}return parent.node_ops.mknod(parent,name,mode,dev)},statfs(path){return FS.statfsNode(FS.lookupPath(path,{follow:true}).node)},statfsStream(stream){return FS.statfsNode(stream.node)},statfsNode(node){var rtn={bsize:4096,frsize:4096,blocks:1e6,bfree:5e5,bavail:5e5,files:FS.nextInode,ffree:FS.nextInode-1,fsid:42,flags:2,namelen:255};if(node.node_ops.statfs){Object.assign(rtn,node.node_ops.statfs(node.mount.opts.root))}return rtn},create(path,mode=438){mode&=4095;mode|=32768;return FS.mknod(path,mode,0)},mkdir(path,mode=511){mode&=511|512;mode|=16384;return FS.mknod(path,mode,0)},mkdirTree(path,mode){var dirs=path.split("/");var d="";for(var dir of dirs){if(!dir)continue;if(d||PATH.isAbs(path))d+="/";d+=dir;try{FS.mkdir(d,mode)}catch(e){if(e.errno!=20)throw e}}},mkdev(path,mode,dev){if(typeof dev=="undefined"){dev=mode;mode=438}mode|=8192;return FS.mknod(path,mode,dev)},symlink(oldpath,newpath){if(!PATH_FS.resolve(oldpath)){throw new FS.ErrnoError(44)}var lookup=FS.lookupPath(newpath,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var newname=PATH.basename(newpath);var errCode=FS.mayCreate(parent,newname);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.symlink){throw new FS.ErrnoError(63)}return parent.node_ops.symlink(parent,newname,oldpath)},rename(old_path,new_path){var old_dirname=PATH.dirname(old_path);var new_dirname=PATH.dirname(new_path);var old_name=PATH.basename(old_path);var new_name=PATH.basename(new_path);var lookup,old_dir,new_dir;lookup=FS.lookupPath(old_path,{parent:true});old_dir=lookup.node;lookup=FS.lookupPath(new_path,{parent:true});new_dir=lookup.node;if(!old_dir||!new_dir)throw new FS.ErrnoError(44);if(old_dir.mount!==new_dir.mount){throw new FS.ErrnoError(75)}var old_node=FS.lookupNode(old_dir,old_name);var relative=PATH_FS.relative(old_path,new_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(28)}relative=PATH_FS.relative(new_path,old_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(55)}var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(old_node===new_node){return}var isdir=FS.isDir(old_node.mode);var errCode=FS.mayDelete(old_dir,old_name,isdir);if(errCode){throw new FS.ErrnoError(errCode)}errCode=new_node?FS.mayDelete(new_dir,new_name,isdir):FS.mayCreate(new_dir,new_name);if(errCode){throw new FS.ErrnoError(errCode)}if(!old_dir.node_ops.rename){throw new FS.ErrnoError(63)}if(FS.isMountpoint(old_node)||new_node&&FS.isMountpoint(new_node)){throw new FS.ErrnoError(10)}if(new_dir!==old_dir){errCode=FS.nodePermissions(old_dir,"w");if(errCode){throw new FS.ErrnoError(errCode)}}FS.hashRemoveNode(old_node);try{old_dir.node_ops.rename(old_node,new_dir,new_name);old_node.parent=new_dir}catch(e){throw e}finally{FS.hashAddNode(old_node)}},rmdir(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,true);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.rmdir){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.rmdir(parent,name);FS.destroyNode(node)},readdir(path){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var readdir=FS.checkOpExists(node.node_ops.readdir,54);return readdir(node)},unlink(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,false);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.unlink){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.unlink(parent,name);FS.destroyNode(node)},readlink(path){var lookup=FS.lookupPath(path);var link=lookup.node;if(!link){throw new FS.ErrnoError(44)}if(!link.node_ops.readlink){throw new FS.ErrnoError(28)}return link.node_ops.readlink(link)},stat(path,dontFollow){var lookup=FS.lookupPath(path,{follow:!dontFollow});var node=lookup.node;var getattr=FS.checkOpExists(node.node_ops.getattr,63);return getattr(node)},fstat(fd){var stream=FS.getStreamChecked(fd);var node=stream.node;var getattr=stream.stream_ops.getattr;var arg=getattr?stream:node;getattr??=node.node_ops.getattr;FS.checkOpExists(getattr,63);return getattr(arg)},lstat(path){return FS.stat(path,true)},doChmod(stream,node,mode,dontFollow){FS.doSetAttr(stream,node,{mode:mode&4095|node.mode&~4095,ctime:Date.now(),dontFollow})},chmod(path,mode,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChmod(null,node,mode,dontFollow)},lchmod(path,mode){FS.chmod(path,mode,true)},fchmod(fd,mode){var stream=FS.getStreamChecked(fd);FS.doChmod(stream,stream.node,mode,false)},doChown(stream,node,dontFollow){FS.doSetAttr(stream,node,{timestamp:Date.now(),dontFollow})},chown(path,uid,gid,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChown(null,node,dontFollow)},lchown(path,uid,gid){FS.chown(path,uid,gid,true)},fchown(fd,uid,gid){var stream=FS.getStreamChecked(fd);FS.doChown(stream,stream.node,false)},doTruncate(stream,node,len){if(FS.isDir(node.mode)){throw new FS.ErrnoError(31)}if(!FS.isFile(node.mode)){throw new FS.ErrnoError(28)}var errCode=FS.nodePermissions(node,"w");if(errCode){throw new FS.ErrnoError(errCode)}FS.doSetAttr(stream,node,{size:len,timestamp:Date.now()})},truncate(path,len){if(len<0){throw new FS.ErrnoError(28)}var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:true});node=lookup.node}else{node=path}FS.doTruncate(null,node,len)},ftruncate(fd,len){var stream=FS.getStreamChecked(fd);if(len<0||(stream.flags&2097155)===0){throw new FS.ErrnoError(28)}FS.doTruncate(stream,stream.node,len)},utime(path,atime,mtime){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var setattr=FS.checkOpExists(node.node_ops.setattr,63);setattr(node,{atime,mtime})},open(path,flags,mode=438){if(path===""){throw new FS.ErrnoError(44)}flags=FS_modeStringToFlags(flags);if(flags&64){mode=mode&4095|32768}else{mode=0}var node;var isDirPath;if(typeof path=="object"){node=path}else{isDirPath=path.endsWith("/");var lookup=FS.lookupPath(path,{follow:!(flags&131072),noent_okay:true});node=lookup.node;path=lookup.path}var created=false;if(flags&64){if(node){if(flags&128){throw new FS.ErrnoError(20)}}else if(isDirPath){throw new FS.ErrnoError(31)}else{node=FS.mknod(path,mode|511,0);created=true}}if(!node){throw new FS.ErrnoError(44)}if(FS.isChrdev(node.mode)){flags&=~512}if(flags&65536&&!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}if(!created){var errCode=FS.mayOpen(node,flags);if(errCode){throw new FS.ErrnoError(errCode)}}if(flags&512&&!created){FS.truncate(node,0)}flags&=~(128|512|131072);var stream=FS.createStream({node,path:FS.getPath(node),flags,seekable:true,position:0,stream_ops:node.stream_ops,ungotten:[],error:false});if(stream.stream_ops.open){stream.stream_ops.open(stream)}if(created){FS.chmod(node,mode&511)}return stream},close(stream){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(stream.getdents)stream.getdents=null;try{if(stream.stream_ops.close){stream.stream_ops.close(stream)}}catch(e){throw e}finally{FS.closeStream(stream.fd)}stream.fd=null},isClosed(stream){return stream.fd===null},llseek(stream,offset,whence){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(!stream.seekable||!stream.stream_ops.llseek){throw new FS.ErrnoError(70)}if(whence!=0&&whence!=1&&whence!=2){throw new FS.ErrnoError(28)}stream.position=stream.stream_ops.llseek(stream,offset,whence);stream.ungotten=[];return stream.position},read(stream,buffer,offset,length,position){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.read){throw new FS.ErrnoError(28)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesRead=stream.stream_ops.read(stream,buffer,offset,length,position);if(!seeking)stream.position+=bytesRead;return bytesRead},write(stream,buffer,offset,length,position,canOwn){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.write){throw new FS.ErrnoError(28)}if(stream.seekable&&stream.flags&1024){FS.llseek(stream,0,2)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesWritten=stream.stream_ops.write(stream,buffer,offset,length,position,canOwn);if(!seeking)stream.position+=bytesWritten;return bytesWritten},mmap(stream,length,position,prot,flags){if((prot&2)!==0&&(flags&2)===0&&(stream.flags&2097155)!==2){throw new FS.ErrnoError(2)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(2)}if(!stream.stream_ops.mmap){throw new FS.ErrnoError(43)}if(!length){throw new FS.ErrnoError(28)}return stream.stream_ops.mmap(stream,length,position,prot,flags)},msync(stream,buffer,offset,length,mmapFlags){if(!stream.stream_ops.msync){return 0}return stream.stream_ops.msync(stream,buffer,offset,length,mmapFlags)},ioctl(stream,cmd,arg){if(!stream.stream_ops.ioctl){throw new FS.ErrnoError(59)}return stream.stream_ops.ioctl(stream,cmd,arg)},readFile(path,opts={}){opts.flags=opts.flags||0;opts.encoding=opts.encoding||"binary";if(opts.encoding!=="utf8"&&opts.encoding!=="binary"){abort(`Invalid encoding type "${opts.encoding}"`)}var stream=FS.open(path,opts.flags);var stat=FS.stat(path);var length=stat.size;var buf=new Uint8Array(length);FS.read(stream,buf,0,length,0);if(opts.encoding==="utf8"){buf=UTF8ArrayToString(buf)}FS.close(stream);return buf},writeFile(path,data,opts={}){opts.flags=opts.flags||577;var stream=FS.open(path,opts.flags,opts.mode);data=FS_fileDataToTypedArray(data);FS.write(stream,data,0,data.byteLength,undefined,opts.canOwn);FS.close(stream)},cwd:()=>FS.currentPath,chdir(path){var lookup=FS.lookupPath(path,{follow:true});if(lookup.node===null){throw new FS.ErrnoError(44)}if(!FS.isDir(lookup.node.mode)){throw new FS.ErrnoError(54)}var errCode=FS.nodePermissions(lookup.node,"x");if(errCode){throw new FS.ErrnoError(errCode)}FS.currentPath=lookup.path},createDefaultDirectories(){FS.mkdir("/tmp");FS.mkdir("/home");FS.mkdir("/home/web_user")},createDefaultDevices(){FS.mkdir("/dev");FS.registerDevice(FS.makedev(1,3),{read:()=>0,write:(stream,buffer,offset,length,pos)=>length,llseek:()=>0});FS.mkdev("/dev/null",FS.makedev(1,3));TTY.register(FS.makedev(5,0),TTY.default_tty_ops);TTY.register(FS.makedev(6,0),TTY.default_tty1_ops);FS.mkdev("/dev/tty",FS.makedev(5,0));FS.mkdev("/dev/tty1",FS.makedev(6,0));var randomBuffer=new Uint8Array(1024),randomLeft=0;var randomByte=()=>{if(randomLeft===0){randomFill(randomBuffer);randomLeft=randomBuffer.byteLength}return randomBuffer[--randomLeft]};FS.createDevice("/dev","random",randomByte);FS.createDevice("/dev","urandom",randomByte);FS.mkdir("/dev/shm");FS.mkdir("/dev/shm/tmp")},createSpecialDirectories(){FS.mkdir("/proc");var proc_self=FS.mkdir("/proc/self");FS.mkdir("/proc/self/fd");FS.mount({mount(){var node=FS.createNode(proc_self,"fd",16895,73);node.stream_ops={llseek:MEMFS.stream_ops.llseek};node.node_ops={lookup(parent,name){var fd=+name;var stream=FS.getStreamChecked(fd);var ret={parent:null,mount:{mountpoint:"fake"},node_ops:{readlink:()=>stream.path},id:fd+1};ret.parent=ret;return ret},readdir(){return Array.from(FS.streams.entries()).filter(([k,v])=>v).map(([k,v])=>k.toString())}};return node}},{},"/proc/self/fd")},createStandardStreams(input,output,error){if(input){FS.createDevice("/dev","stdin",input)}else{FS.symlink("/dev/tty","/dev/stdin")}if(output){FS.createDevice("/dev","stdout",null,output)}else{FS.symlink("/dev/tty","/dev/stdout")}if(error){FS.createDevice("/dev","stderr",null,error)}else{FS.symlink("/dev/tty1","/dev/stderr")}var stdin=FS.open("/dev/stdin",0);var stdout=FS.open("/dev/stdout",1);var stderr=FS.open("/dev/stderr",1)},staticInit(){FS.nameTable=new Array(4096);FS.mount(MEMFS,{},"/");FS.createDefaultDirectories();FS.createDefaultDevices();FS.createSpecialDirectories();FS.filesystems={MEMFS}},init(input,output,error){FS.initialized=true;input??=Module["stdin"];output??=Module["stdout"];error??=Module["stderr"];FS.createStandardStreams(input,output,error)},quit(){FS.initialized=false;for(var stream of FS.streams){if(stream){FS.close(stream)}}},findObject(path,dontResolveLastLink){var ret=FS.analyzePath(path,dontResolveLastLink);if(!ret.exists){return null}return ret.object},analyzePath(path,dontResolveLastLink){try{var lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});path=lookup.path}catch(e){}var ret={isRoot:false,exists:false,error:0,name:null,path:null,object:null,parentExists:false,parentPath:null,parentObject:null};try{var lookup=FS.lookupPath(path,{parent:true});ret.parentExists=true;ret.parentPath=lookup.path;ret.parentObject=lookup.node;ret.name=PATH.basename(path);lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});ret.exists=true;ret.path=lookup.path;ret.object=lookup.node;ret.name=lookup.node.name;ret.isRoot=lookup.path==="/"}catch(e){ret.error=e.errno}return ret},createPath(parent,path,canRead,canWrite){parent=typeof parent=="string"?parent:FS.getPath(parent);var parts=path.split("/").reverse();while(parts.length){var part=parts.pop();if(!part)continue;var current=PATH.join2(parent,part);try{FS.mkdir(current)}catch(e){if(e.errno!=20)throw e}parent=current}return current},createFile(parent,name,properties,canRead,canWrite){var path=PATH.join2(typeof parent=="string"?parent:FS.getPath(parent),name);var mode=FS_getMode(canRead,canWrite);return FS.create(path,mode)},createDataFile(parent,name,data,canRead,canWrite,canOwn){var path=name;if(parent){parent=typeof parent=="string"?parent:FS.getPath(parent);path=name?PATH.join2(parent,name):parent}var mode=FS_getMode(canRead,canWrite);var node=FS.create(path,mode);if(data){data=FS_fileDataToTypedArray(data);FS.chmod(node,mode|146);var stream=FS.open(node,577);FS.write(stream,data,0,data.length,0,canOwn);FS.close(stream);FS.chmod(node,mode)}},createDevice(parent,name,input,output){var path=PATH.join2(typeof parent=="string"?parent:FS.getPath(parent),name);var mode=FS_getMode(!!input,!!output);FS.createDevice.major??=64;var dev=FS.makedev(FS.createDevice.major++,0);FS.registerDevice(dev,{open(stream){stream.seekable=false},close(stream){if(output?.buffer?.length){output(10)}},read(stream,buffer,offset,length,pos){var bytesRead=0;for(var i=0;ithis.length-1||idx<0){return undefined}var chunkOffset=idx%this.chunkSize;var chunkNum=idx/this.chunkSize|0;return this.getter(chunkNum)[chunkOffset]}setDataGetter(getter){this.getter=getter}cacheLength(){var xhr=new XMLHttpRequest;xhr.open("HEAD",url,false);xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);var datalength=Number(xhr.getResponseHeader("Content-length"));var header;var hasByteServing=(header=xhr.getResponseHeader("Accept-Ranges"))&&header==="bytes";var usesGzip=(header=xhr.getResponseHeader("Content-Encoding"))&&header==="gzip";var chunkSize=1024*1024;if(!hasByteServing)chunkSize=datalength;var doXHR=(from,to)=>{if(from>to)abort("invalid range ("+from+", "+to+") or no bytes requested!");if(to>datalength-1)abort("only "+datalength+" bytes available! programmer error!");var xhr=new XMLHttpRequest;xhr.open("GET",url,false);if(datalength!==chunkSize)xhr.setRequestHeader("Range","bytes="+from+"-"+to);xhr.responseType="arraybuffer";if(xhr.overrideMimeType){xhr.overrideMimeType("text/plain; charset=x-user-defined")}xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);if(xhr.response!==undefined){return new Uint8Array(xhr.response||[])}return intArrayFromString(xhr.responseText||"",true)};var lazyArray=this;lazyArray.setDataGetter(chunkNum=>{var start=chunkNum*chunkSize;var end=(chunkNum+1)*chunkSize-1;end=Math.min(end,datalength-1);if(typeof lazyArray.chunks[chunkNum]=="undefined"){lazyArray.chunks[chunkNum]=doXHR(start,end)}if(typeof lazyArray.chunks[chunkNum]=="undefined")abort("doXHR failed!");return lazyArray.chunks[chunkNum]});if(usesGzip||!datalength){chunkSize=datalength=1;datalength=this.getter(0).length;chunkSize=datalength;out("LazyFiles on gzip forces download of the whole file when length is accessed")}this._length=datalength;this._chunkSize=chunkSize;this.lengthKnown=true}get length(){if(!this.lengthKnown){this.cacheLength()}return this._length}get chunkSize(){if(!this.lengthKnown){this.cacheLength()}return this._chunkSize}}if(globalThis.XMLHttpRequest){if(!ENVIRONMENT_IS_WORKER)abort("Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc");var lazyArray=new LazyUint8Array;var properties={isDevice:false,contents:lazyArray}}else{var properties={isDevice:false,url}}var node=FS.createFile(parent,name,properties,canRead,canWrite);if(properties.contents){node.contents=properties.contents}else if(properties.url){node.contents=null;node.url=properties.url}Object.defineProperties(node,{usedBytes:{get:function(){return this.contents.length}}});var stream_ops={};for(const[key,fn]of Object.entries(node.stream_ops)){stream_ops[key]=(...args)=>{FS.forceLoadFile(node);return fn(...args)}}function writeChunks(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=contents.length)return 0;var size=Math.min(contents.length-position,length);if(contents.slice){for(var i=0;i{FS.forceLoadFile(node);return writeChunks(stream,buffer,offset,length,position)};stream_ops.mmap=(stream,length,position,prot,flags)=>{FS.forceLoadFile(node);var ptr=mmapAlloc(length);if(!ptr){throw new FS.ErrnoError(48)}writeChunks(stream,HEAP8,ptr,length,position);return{ptr,allocated:true}};node.stream_ops=stream_ops;return node}};var SYSCALLS={calculateAt(dirfd,path,allowEmpty){if(PATH.isAbs(path)){return path}var dir;if(dirfd===-100){dir=FS.cwd()}else{var dirstream=SYSCALLS.getStreamFromFD(dirfd);dir=dirstream.path}if(path.length==0){if(!allowEmpty){throw new FS.ErrnoError(44)}return dir}return dir+"/"+path},writeStat(buf,stat){HEAPU32[buf>>2]=stat.dev;HEAPU32[buf+4>>2]=stat.mode;HEAPU32[buf+8>>2]=stat.nlink;HEAPU32[buf+12>>2]=stat.uid;HEAPU32[buf+16>>2]=stat.gid;HEAPU32[buf+20>>2]=stat.rdev;tempI64=[stat.size>>>0,(tempDouble=stat.size,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];HEAP32[buf+32>>2]=4096;HEAP32[buf+36>>2]=stat.blocks;var atime=stat.atime.getTime();var mtime=stat.mtime.getTime();var ctime=stat.ctime.getTime();tempI64=[Math.floor(atime/1e3)>>>0,(tempDouble=Math.floor(atime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=atime%1e3*1e3*1e3;tempI64=[Math.floor(mtime/1e3)>>>0,(tempDouble=Math.floor(mtime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+56>>2]=tempI64[0],HEAP32[buf+60>>2]=tempI64[1];HEAPU32[buf+64>>2]=mtime%1e3*1e3*1e3;tempI64=[Math.floor(ctime/1e3)>>>0,(tempDouble=Math.floor(ctime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+72>>2]=tempI64[0],HEAP32[buf+76>>2]=tempI64[1];HEAPU32[buf+80>>2]=ctime%1e3*1e3*1e3;tempI64=[stat.ino>>>0,(tempDouble=stat.ino,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+88>>2]=tempI64[0],HEAP32[buf+92>>2]=tempI64[1];return 0},writeStatFs(buf,stats){HEAPU32[buf+4>>2]=stats.bsize;HEAPU32[buf+60>>2]=stats.bsize;tempI64=[stats.blocks>>>0,(tempDouble=stats.blocks,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+8>>2]=tempI64[0],HEAP32[buf+12>>2]=tempI64[1];tempI64=[stats.bfree>>>0,(tempDouble=stats.bfree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+16>>2]=tempI64[0],HEAP32[buf+20>>2]=tempI64[1];tempI64=[stats.bavail>>>0,(tempDouble=stats.bavail,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];tempI64=[stats.files>>>0,(tempDouble=stats.files,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+32>>2]=tempI64[0],HEAP32[buf+36>>2]=tempI64[1];tempI64=[stats.ffree>>>0,(tempDouble=stats.ffree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=stats.fsid;HEAPU32[buf+64>>2]=stats.flags;HEAPU32[buf+56>>2]=stats.namelen},doMsync(addr,stream,len,flags,offset){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(43)}if(flags&2){return 0}var buffer=HEAPU8.slice(addr,addr+len);FS.msync(stream,buffer,offset,len,flags)},getStreamFromFD(fd){var stream=FS.getStreamChecked(fd);return stream},varargs:undefined,getStr(ptr){var ret=UTF8ToString(ptr);return ret}};function ___syscall_chmod(path,mode){try{path=SYSCALLS.getStr(path);FS.chmod(path,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_faccessat(dirfd,path,amode,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);if(amode&~7){return-28}var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;if(!node){return-44}var perms="";if(amode&4)perms+="r";if(amode&2)perms+="w";if(amode&1)perms+="x";if(perms&&FS.nodePermissions(node,perms)){return-2}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fchmod(fd,mode){try{FS.fchmod(fd,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fchown32(fd,owner,group){try{FS.fchown(fd,owner,group);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var syscallGetVarargI=()=>{var ret=HEAP32[+SYSCALLS.varargs>>2];SYSCALLS.varargs+=4;return ret};var syscallGetVarargP=syscallGetVarargI;function ___syscall_fcntl64(fd,cmd,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(fd);switch(cmd){case 0:{var arg=syscallGetVarargI();if(arg<0){return-28}while(FS.streams[arg]){arg++}var newStream;newStream=FS.dupStream(stream,arg);return newStream.fd}case 1:case 2:return 0;case 3:return stream.flags;case 4:{var arg=syscallGetVarargI();stream.flags|=arg;return 0}case 12:{var arg=syscallGetVarargP();var offset=0;HEAP16[arg+offset>>1]=2;return 0}case 13:case 14:return 0}return-28}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fstat64(fd,buf){try{return SYSCALLS.writeStat(buf,FS.fstat(fd))}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var convertI32PairToI53Checked=(lo,hi)=>hi+2097152>>>0<4194305-!!lo?(lo>>>0)+hi*4294967296:NaN;function ___syscall_ftruncate64(fd,length_low,length_high){var length=convertI32PairToI53Checked(length_low,length_high);try{if(isNaN(length))return-61;FS.ftruncate(fd,length);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var stringToUTF8=(str,outPtr,maxBytesToWrite)=>stringToUTF8Array(str,HEAPU8,outPtr,maxBytesToWrite);function ___syscall_getcwd(buf,size){try{if(size===0)return-28;var cwd=FS.cwd();var cwdLengthInBytes=lengthBytesUTF8(cwd)+1;if(sizeHEAPU32[ptr>>2]+HEAP32[ptr+4>>2]*4294967296;function ___syscall_utimensat(dirfd,path,times,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path,true);var now=Date.now(),atime,mtime;if(!times){atime=now;mtime=now}else{var seconds=readI53FromI64(times);var nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){atime=now}else if(nanoseconds==1073741822){atime=null}else{atime=seconds*1e3+nanoseconds/(1e3*1e3)}times+=16;seconds=readI53FromI64(times);nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){mtime=now}else if(nanoseconds==1073741822){mtime=null}else{mtime=seconds*1e3+nanoseconds/(1e3*1e3)}}if((mtime??atime)!==null){FS.utime(path,atime,mtime)}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var __abort_js=()=>abort("");var runtimeKeepaliveCounter=0;var __emscripten_runtime_keepalive_clear=()=>{noExitRuntime=false;runtimeKeepaliveCounter=0};var isLeapYear=year=>year%4===0&&(year%100!==0||year%400===0);var MONTH_DAYS_LEAP_CUMULATIVE=[0,31,60,91,121,152,182,213,244,274,305,335];var MONTH_DAYS_REGULAR_CUMULATIVE=[0,31,59,90,120,151,181,212,243,273,304,334];var ydayFromDate=date=>{var leap=isLeapYear(date.getFullYear());var monthDaysCumulative=leap?MONTH_DAYS_LEAP_CUMULATIVE:MONTH_DAYS_REGULAR_CUMULATIVE;var yday=monthDaysCumulative[date.getMonth()]+date.getDate()-1;return yday};function __localtime_js(time_low,time_high,tmPtr){var time=convertI32PairToI53Checked(time_low,time_high);var date=new Date(time*1e3);HEAP32[tmPtr>>2]=date.getSeconds();HEAP32[tmPtr+4>>2]=date.getMinutes();HEAP32[tmPtr+8>>2]=date.getHours();HEAP32[tmPtr+12>>2]=date.getDate();HEAP32[tmPtr+16>>2]=date.getMonth();HEAP32[tmPtr+20>>2]=date.getFullYear()-1900;HEAP32[tmPtr+24>>2]=date.getDay();var yday=ydayFromDate(date)|0;HEAP32[tmPtr+28>>2]=yday;HEAP32[tmPtr+36>>2]=-(date.getTimezoneOffset()*60);var start=new Date(date.getFullYear(),0,1);var summerOffset=new Date(date.getFullYear(),6,1).getTimezoneOffset();var winterOffset=start.getTimezoneOffset();var dst=(summerOffset!=winterOffset&&date.getTimezoneOffset()==Math.min(winterOffset,summerOffset))|0;HEAP32[tmPtr+32>>2]=dst}function __mmap_js(len,prot,flags,fd,offset_low,offset_high,allocated,addr){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);var res=FS.mmap(stream,len,offset,prot,flags);var ptr=res.ptr;HEAP32[allocated>>2]=res.allocated;HEAPU32[addr>>2]=ptr;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function __munmap_js(addr,len,prot,flags,fd,offset_low,offset_high){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);if(prot&2){SYSCALLS.doMsync(addr,stream,len,flags,offset)}}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var timers={};var handleException=e=>{if(e instanceof ExitStatus||e=="unwind"){return EXITSTATUS}quit_(1,e)};var keepRuntimeAlive=()=>noExitRuntime||runtimeKeepaliveCounter>0;var _proc_exit=code=>{EXITSTATUS=code;if(!keepRuntimeAlive()){Module["onExit"]?.(code);ABORT=true}quit_(code,new ExitStatus(code))};var exitJS=(status,implicit)=>{EXITSTATUS=status;_proc_exit(status)};var _exit=exitJS;var maybeExit=()=>{if(!keepRuntimeAlive()){try{_exit(EXITSTATUS)}catch(e){handleException(e)}}};var callUserCallback=func=>{if(ABORT){return}try{return func()}catch(e){handleException(e)}finally{maybeExit()}};var _emscripten_get_now=()=>performance.now();var __setitimer_js=(which,timeout_ms)=>{if(timers[which]){clearTimeout(timers[which].id);delete timers[which]}if(!timeout_ms)return 0;var id=setTimeout(()=>{delete timers[which];callUserCallback(()=>__emscripten_timeout(which,_emscripten_get_now()))},timeout_ms);timers[which]={id,timeout_ms};return 0};var __tzset_js=(timezone,daylight,std_name,dst_name)=>{var currentYear=(new Date).getFullYear();var winter=new Date(currentYear,0,1);var summer=new Date(currentYear,6,1);var winterOffset=winter.getTimezoneOffset();var summerOffset=summer.getTimezoneOffset();var stdTimezoneOffset=Math.max(winterOffset,summerOffset);HEAPU32[timezone>>2]=stdTimezoneOffset*60;HEAP32[daylight>>2]=Number(winterOffset!=summerOffset);var extractZone=timezoneOffset=>{var sign=timezoneOffset>=0?"-":"+";var absOffset=Math.abs(timezoneOffset);var hours=String(Math.floor(absOffset/60)).padStart(2,"0");var minutes=String(absOffset%60).padStart(2,"0");return`UTC${sign}${hours}${minutes}`};var winterName=extractZone(winterOffset);var summerName=extractZone(summerOffset);if(summerOffsetDate.now();var getHeapMax=()=>2147483648;var growMemory=size=>{var oldHeapSize=wasmMemory.buffer.byteLength;var pages=(size-oldHeapSize+65535)/65536|0;try{wasmMemory.grow(pages);updateMemoryViews();return 1}catch(e){}};var _emscripten_resize_heap=requestedSize=>{var oldSize=HEAPU8.length;requestedSize>>>=0;var maxHeapSize=getHeapMax();if(requestedSize>maxHeapSize){return false}for(var cutDown=1;cutDown<=4;cutDown*=2){var overGrownHeapSize=oldSize*(1+.2/cutDown);overGrownHeapSize=Math.min(overGrownHeapSize,requestedSize+100663296);var newSize=Math.min(maxHeapSize,alignMemory(Math.max(requestedSize,overGrownHeapSize),65536));var replacement=growMemory(newSize);if(replacement){return true}}return false};var ENV={};var getExecutableName=()=>thisProgram||"./this.program";var getEnvStrings=()=>{if(!getEnvStrings.strings){var lang=(globalThis.navigator?.language??"C").replace("-","_")+".UTF-8";var env={USER:"web_user",LOGNAME:"web_user",PATH:"/",PWD:"/",HOME:"/home/web_user",LANG:lang,_:getExecutableName()};for(var x in ENV){if(ENV[x]===undefined)delete env[x];else env[x]=ENV[x]}var strings=[];for(var x in env){strings.push(`${x}=${env[x]}`)}getEnvStrings.strings=strings}return getEnvStrings.strings};var _environ_get=(__environ,environ_buf)=>{var bufSize=0;var envp=0;for(var string of getEnvStrings()){var ptr=environ_buf+bufSize;HEAPU32[__environ+envp>>2]=ptr;bufSize+=stringToUTF8(string,ptr,Infinity)+1;envp+=4}return 0};var _environ_sizes_get=(penviron_count,penviron_buf_size)=>{var strings=getEnvStrings();HEAPU32[penviron_count>>2]=strings.length;var bufSize=0;for(var string of strings){bufSize+=lengthBytesUTF8(string)+1}HEAPU32[penviron_buf_size>>2]=bufSize;return 0};function _fd_close(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);FS.close(stream);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_fdstat_get(fd,pbuf){try{var rightsBase=0;var rightsInheriting=0;var flags=0;{var stream=SYSCALLS.getStreamFromFD(fd);var type=stream.tty?2:FS.isDir(stream.mode)?3:FS.isLink(stream.mode)?7:4}HEAP8[pbuf]=type;HEAP16[pbuf+2>>1]=flags;tempI64=[rightsBase>>>0,(tempDouble=rightsBase,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+8>>2]=tempI64[0],HEAP32[pbuf+12>>2]=tempI64[1];tempI64=[rightsInheriting>>>0,(tempDouble=rightsInheriting,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+16>>2]=tempI64[0],HEAP32[pbuf+20>>2]=tempI64[1];return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var doReadv=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.read(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_seek(fd,offset_low,offset_high,whence,newOffset){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{if(isNaN(offset))return 61;var stream=SYSCALLS.getStreamFromFD(fd);FS.llseek(stream,offset,whence);tempI64=[stream.position>>>0,(tempDouble=stream.position,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[newOffset>>2]=tempI64[0],HEAP32[newOffset+4>>2]=tempI64[1];if(stream.getdents&&offset===0&&whence===0)stream.getdents=null;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var _fd_sync=function(fd){let innerFunc=()=>{try{var stream=SYSCALLS.getStreamFromFD(fd);var rtn=stream.stream_ops?.fsync?.(stream);return new Promise(resolve=>{var mount=stream.node.mount;if(mount?.type.syncfs){mount.type.syncfs(mount,false,err=>resolve(err?29:0))}else{resolve(rtn)}})}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}};return Asyncify.handleAsync(innerFunc)};_fd_sync.isAsync=true;var doWritev=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.write(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var adapters_support=function(){const handleAsync=typeof Asyncify==="object"?Asyncify.handleAsync.bind(Asyncify):null;Module["handleAsync"]=handleAsync;const targets=new Map;Module["setCallback"]=(key,target)=>targets.set(key,target);Module["getCallback"]=key=>targets.get(key);Module["deleteCallback"]=key=>targets.delete(key);adapters_support=function(isAsync,key,...args){const receiver=targets.get(key);let methodName=null;const f=typeof receiver==="function"?receiver:receiver[methodName=UTF8ToString(args.shift())];if(isAsync){if(handleAsync){return handleAsync(()=>f.apply(receiver,args))}throw new Error("Synchronous WebAssembly cannot call async function")}const result=f.apply(receiver,args);if(typeof result?.then=="function"){console.error("unexpected Promise",f);throw new Error(`${methodName} unexpectedly returned a Promise`)}return result}};function _ipp(...args){return adapters_support(false,...args)}function _ipp_async(...args){return adapters_support(true,...args)}_ipp_async.isAsync=true;function _ippipppp(...args){return adapters_support(false,...args)}function _ippipppp_async(...args){return adapters_support(true,...args)}_ippipppp_async.isAsync=true;function _ippp(...args){return adapters_support(false,...args)}function _ippp_async(...args){return adapters_support(true,...args)}_ippp_async.isAsync=true;function _ipppi(...args){return adapters_support(false,...args)}function _ipppi_async(...args){return adapters_support(true,...args)}_ipppi_async.isAsync=true;function _ipppiii(...args){return adapters_support(false,...args)}function _ipppiii_async(...args){return adapters_support(true,...args)}_ipppiii_async.isAsync=true;function _ipppiiip(...args){return adapters_support(false,...args)}function _ipppiiip_async(...args){return adapters_support(true,...args)}_ipppiiip_async.isAsync=true;function _ipppip(...args){return adapters_support(false,...args)}function _ipppip_async(...args){return adapters_support(true,...args)}_ipppip_async.isAsync=true;function _ipppj(...args){return adapters_support(false,...args)}function _ipppj_async(...args){return adapters_support(true,...args)}_ipppj_async.isAsync=true;function _ipppp(...args){return adapters_support(false,...args)}function _ipppp_async(...args){return adapters_support(true,...args)}_ipppp_async.isAsync=true;function _ippppi(...args){return adapters_support(false,...args)}function _ippppi_async(...args){return adapters_support(true,...args)}_ippppi_async.isAsync=true;function _ippppij(...args){return adapters_support(false,...args)}function _ippppij_async(...args){return adapters_support(true,...args)}_ippppij_async.isAsync=true;function _ippppip(...args){return adapters_support(false,...args)}function _ippppip_async(...args){return adapters_support(true,...args)}_ippppip_async.isAsync=true;function _ipppppip(...args){return adapters_support(false,...args)}function _ipppppip_async(...args){return adapters_support(true,...args)}_ipppppip_async.isAsync=true;function _vppippii(...args){return adapters_support(false,...args)}function _vppippii_async(...args){return adapters_support(true,...args)}_vppippii_async.isAsync=true;function _vppp(...args){return adapters_support(false,...args)}function _vppp_async(...args){return adapters_support(true,...args)}_vppp_async.isAsync=true;function _vpppip(...args){return adapters_support(false,...args)}function _vpppip_async(...args){return adapters_support(true,...args)}_vpppip_async.isAsync=true;var Asyncify={instrumentWasmImports(imports){var importPattern=/^(ipp|ipp_async|ippp|ippp_async|vppp|vppp_async|ipppj|ipppj_async|ipppi|ipppi_async|ipppp|ipppp_async|ipppip|ipppip_async|vpppip|vpppip_async|ippppi|ippppi_async|ippppij|ippppij_async|ipppiii|ipppiii_async|ippppip|ippppip_async|ippipppp|ippipppp_async|ipppppip|ipppppip_async|ipppiiip|ipppiiip_async|vppippii|vppippii_async|invoke_.*|__asyncjs__.*)$/;for(let[x,original]of Object.entries(imports)){if(typeof original=="function"){let isAsyncifyImport=original.isAsync||importPattern.test(x);if(isAsyncifyImport){imports[x]=original=new WebAssembly.Suspending(original)}}}},instrumentWasmExports(exports){var exportPattern=/^(sqlite3_close|sqlite3_finalize|sqlite3_open_v2|sqlite3_prepare|sqlite3_prepare16|sqlite3_prepare_v2|sqlite3_prepare16_v2|sqlite3_prepare_v3|sqlite3_prepare16_v3|sqlite3_reset|sqlite3_step|main|__main_argc_argv)$/;Asyncify.asyncExports=new Set;var ret={};for(let[x,original]of Object.entries(exports)){if(typeof original=="function"){let isAsyncifyExport=exportPattern.test(x);if(isAsyncifyExport){Asyncify.asyncExports.add(original);original=Asyncify.makeAsyncFunction(original)}ret[x]=original}else{ret[x]=original}}return ret},asyncExports:null,isAsyncExport(func){return Asyncify.asyncExports?.has(func)},handleAsync:async startAsync=>{try{return await startAsync()}finally{}},handleSleep:startAsync=>Asyncify.handleAsync(()=>new Promise(startAsync)),makeAsyncFunction(original){return WebAssembly.promising(original)}};var wasmTableMirror=[];var getWasmTableEntry=funcPtr=>{var func=wasmTableMirror[funcPtr];if(!func){wasmTableMirror[funcPtr]=func=wasmTable.get(funcPtr);if(Asyncify.isAsyncExport(func)){wasmTableMirror[funcPtr]=func=Asyncify.makeAsyncFunction(func)}}return func};var updateTableMap=(offset,count)=>{if(functionsInTableMap){for(var i=offset;i{if(!functionsInTableMap){functionsInTableMap=new WeakMap;updateTableMap(0,wasmTable.length)}return functionsInTableMap.get(func)||0};var freeTableIndexes=[];var getEmptyTableSlot=()=>{if(freeTableIndexes.length){return freeTableIndexes.pop()}return wasmTable["grow"](1)};var setWasmTableEntry=(idx,func)=>{wasmTable.set(idx,func);wasmTableMirror[idx]=wasmTable.get(idx)};var uleb128EncodeWithLen=arr=>{const n=arr.length;return[n%128|128,n>>7,...arr]};var wasmTypeCodes={i:127,p:127,j:126,f:125,d:124,e:111};var generateTypePack=types=>uleb128EncodeWithLen(Array.from(types,type=>{var code=wasmTypeCodes[type];return code}));var convertJsFunctionToWasm=(func,sig)=>{var bytes=Uint8Array.of(0,97,115,109,1,0,0,0,1,...uleb128EncodeWithLen([1,96,...generateTypePack(sig.slice(1)),...generateTypePack(sig[0]==="v"?"":sig[0])]),2,7,1,1,101,1,102,0,0,7,5,1,1,102,0,0);var module=new WebAssembly.Module(bytes);var instance=new WebAssembly.Instance(module,{e:{f:func}});var wrappedFunc=instance.exports["f"];return wrappedFunc};var addFunction=(func,sig)=>{var rtn=getFunctionAddress(func);if(rtn){return rtn}var ret=getEmptyTableSlot();try{setWasmTableEntry(ret,func)}catch(err){if(!(err instanceof TypeError)){throw err}var wrapped=convertJsFunctionToWasm(func,sig);setWasmTableEntry(ret,wrapped)}functionsInTableMap.set(func,ret);return ret};var getCFunc=ident=>{var func=Module["_"+ident];return func};var writeArrayToMemory=(array,buffer)=>{HEAP8.set(array,buffer)};var stackAlloc=sz=>__emscripten_stack_alloc(sz);var stringToUTF8OnStack=str=>{var size=lengthBytesUTF8(str)+1;var ret=stackAlloc(size);stringToUTF8(str,ret,size);return ret};var ccall=(ident,returnType,argTypes,args,opts)=>{var toC={string:str=>{var ret=0;if(str!==null&&str!==undefined&&str!==0){ret=stringToUTF8OnStack(str)}return ret},array:arr=>{var ret=stackAlloc(arr.length);writeArrayToMemory(arr,ret);return ret}};function convertReturnValue(ret){if(returnType==="string"){return UTF8ToString(ret)}if(returnType==="boolean")return Boolean(ret);return ret}var func=getCFunc(ident);var cArgs=[];var stack=0;if(args){for(var i=0;i{var numericArgs=!argTypes||argTypes.every(type=>type==="number"||type==="boolean");var numericRet=returnType!=="string";if(numericRet&&numericArgs&&!opts){return getCFunc(ident)}return(...args)=>ccall(ident,returnType,argTypes,args,opts)};var getTempRet0=val=>__emscripten_tempret_get();var stringToUTF16=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<2)return 0;maxBytesToWrite-=2;var startPtr=outPtr;var numCharsToWrite=maxBytesToWrite>1]=codeUnit;outPtr+=2}HEAP16[outPtr>>1]=0;return outPtr-startPtr};var stringToUTF32=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<4)return 0;var startPtr=outPtr;var endPtr=startPtr+maxBytesToWrite-4;for(var i=0;i65535){i++}HEAP32[outPtr>>2]=codePoint;outPtr+=4;if(outPtr+4>endPtr)break}HEAP32[outPtr>>2]=0;return outPtr-startPtr};var AsciiToString=ptr=>{var str="";while(1){var ch=HEAPU8[ptr++];if(!ch)return str;str+=String.fromCharCode(ch)}};var UTF16Decoder=new TextDecoder("utf-16le");var 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_getTempRet0=getTempRet0;FS.createPreloadedFile=FS_createPreloadedFile;FS.preloadFile=FS_preloadFile;FS.staticInit();adapters_support();{if(Module["noExitRuntime"])noExitRuntime=Module["noExitRuntime"];if(Module["preloadPlugins"])preloadPlugins=Module["preloadPlugins"];if(Module["print"])out=Module["print"];if(Module["printErr"])err=Module["printErr"];if(Module["wasmBinary"])wasmBinary=Module["wasmBinary"];if(Module["arguments"])arguments_=Module["arguments"];if(Module["thisProgram"])thisProgram=Module["thisProgram"];if(Module["preInit"]){if(typeof 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t_clientdata,_sqlite3_set_clientdata,_sqlite3_get_autocommit,_sqlite3_table_column_metadata,_sqlite3_sleep,_sqlite3_extended_result_codes,_sqlite3_file_control,_sqlite3_test_control,_sqlite3_create_filename,_sqlite3_free_filename,_sqlite3_uri_parameter,_sqlite3_uri_key,_sqlite3_uri_boolean,_sqlite3_uri_int64,_sqlite3_filename_database,_sqlite3_filename_journal,_sqlite3_filename_wal,_sqlite3_db_name,_sqlite3_db_filename,_sqlite3_db_readonly,_sqlite3_compileoption_used,_sqlite3_compileoption_get,_sqlite3_sourceid,_memcmp,_malloc,_free,_RegisterExtensionFunctions,_getSqliteFree,_main,_libauthorizer_set_authorizer,_libfunction_create_function,_libhook_commit_hook,_libhook_update_hook,_libprogress_progress_handler,_libvfs_vfs_register,_memcpy,_memset,_emscripten_builtin_memalign,__emscripten_timeout,__emscripten_tempret_get,__emscripten_stack_restore,__emscripten_stack_alloc,_emscripten_stack_get_current,dynCall_viiiij,dynCall_vijii,dynCall_iiiij,dynCall_viji,dynCall_iij,dynCall_iijii,dynCall_iiji,dynCall_iiiiiij,dynCall_iiij,dynCall_jii,dynCall_ji,dynCall_vij,dynCall_iiiiijii,dynCall_j,dynCall_jj,dynCall_jiij,dynCall_iiiiji,dynCall_iiiijii,dynCall_ij,dynCall_viiji,dynCall_viijii,dynCall_iiiijji,memory,_sqlite3_version,__indirect_function_table,wasmMemory,wasmTable;function assignWasmExports(wasmExports){_powersync_init_static=Module["_powersync_init_static"]=wasmExports["powersync_init_static"];_sqlite3_status64=Module["_sqlite3_status64"]=wasmExports["sqlite3_status64"];_sqlite3_status=Module["_sqlite3_status"]=wasmExports["sqlite3_status"];_sqlite3_msize=Module["_sqlite3_msize"]=wasmExports["sqlite3_msize"];_sqlite3_db_status=Module["_sqlite3_db_status"]=wasmExports["sqlite3_db_status"];_sqlite3_vfs_find=Module["_sqlite3_vfs_find"]=wasmExports["sqlite3_vfs_find"];_sqlite3_vfs_register=Module["_sqlite3_vfs_register"]=wasmExports["sqlite3_vfs_register"];_sqlite3_vfs_unregister=Module["_sqlite3_vfs_unregister"]=wasmExports["sqlite3_vfs_unregister"];_sqlite3_release_memory=Module["_sqlite3_release_memory"]=wasmExports["sqlite3_release_memory"];_sqlite3_soft_heap_limit64=Module["_sqlite3_soft_heap_limit64"]=wasmExports["sqlite3_soft_heap_limit64"];_sqlite3_memory_used=Module["_sqlite3_memory_used"]=wasmExports["sqlite3_memory_used"];_sqlite3_hard_heap_limit64=Module["_sqlite3_hard_heap_limit64"]=wasmExports["sqlite3_hard_heap_limit64"];_sqlite3_memory_highwater=Module["_sqlite3_memory_highwater"]=wasmExports["sqlite3_memory_highwater"];_sqlite3_malloc=Module["_sqlite3_malloc"]=wasmExports["sqlite3_malloc"];_sqlite3_malloc64=Module["_sqlite3_malloc64"]=wasmExports["sqlite3_malloc64"];_sqlite3_free=Module["_sqlite3_free"]=wasmExports["sqlite3_free"];_sqlite3_realloc=Module["_sqlite3_realloc"]=wasmExports["sqlite3_realloc"];_sqlite3_realloc64=Module["_sqlite3_realloc64"]=wasmExports["sqlite3_realloc64"];_sqlite3_str_vappendf=Module["_sqlite3_str_vappendf"]=wasmExports["sqlite3_str_vappendf"];_sqlite3_str_append=Module["_sqlite3_str_append"]=wasmExports["sqlite3_str_append"];_sqlite3_str_appendchar=Module["_sqlite3_str_appendchar"]=wasmExports["sqlite3_str_appendchar"];_sqlite3_str_appendall=Module["_sqlite3_str_appendall"]=wasmExports["sqlite3_str_appendall"];_sqlite3_str_appendf=Module["_sqlite3_str_appendf"]=wasmExports["sqlite3_str_appendf"];_sqlite3_str_finish=Module["_sqlite3_str_finish"]=wasmExports["sqlite3_str_finish"];_sqlite3_str_errcode=Module["_sqlite3_str_errcode"]=wasmExports["sqlite3_str_errcode"];_sqlite3_str_length=Module["_sqlite3_str_length"]=wasmExports["sqlite3_str_length"];_sqlite3_str_value=Module["_sqlite3_str_value"]=wasmExports["sqlite3_str_value"];_sqlite3_str_reset=Module["_sqlite3_str_reset"]=wasmExports["sqlite3_str_reset"];_sqlite3_str_new=Module["_sqlite3_str_new"]=wasmExports["sqlite3_str_new"];_sqlite3_vmprintf=Module["_sqlite3_vmprintf"]=wasmExports["sqlite3_vmprintf"];_sqlite3_mprintf=Module["_sqlite3_mprintf"]=wasmExports["sqlite3_mprintf"];_sqlite3_vsnprintf=Module["_sqlite3_vsnprintf"]=wasmExports["sqlite3_vsnprintf"];_sqlite3_snprintf=Module["_sqlite3_snprintf"]=wasmExports["sqlite3_snprintf"];_sqlite3_log=Module["_sqlite3_log"]=wasmExports["sqlite3_log"];_sqlite3_randomness=Module["_sqlite3_randomness"]=wasmExports["sqlite3_randomness"];_sqlite3_stricmp=Module["_sqlite3_stricmp"]=wasmExports["sqlite3_stricmp"];_sqlite3_strnicmp=Module["_sqlite3_strnicmp"]=wasmExports["sqlite3_strnicmp"];_sqlite3_os_init=Module["_sqlite3_os_init"]=wasmExports["sqlite3_os_init"];_sqlite3_os_end=Module["_sqlite3_os_end"]=wasmExports["sqlite3_os_end"];_sqlite3_serialize=Module["_sqlite3_serialize"]=wasmExports["sqlite3_serialize"];_sqlite3_prepare_v2=Module["_sqlite3_prepare_v2"]=wasmExports["sqlite3_prepare_v2"];_sqlite3_step=Module["_sqlite3_step"]=wasmExports["sqlite3_step"];_sqlite3_column_int64=Module["_sqlite3_column_int64"]=wasmExports["sqlite3_column_int64"];_sqlite3_reset=Module["_sqlite3_reset"]=wasmExports["sqlite3_reset"];_sqlite3_exec=Module["_sqlite3_exec"]=wasmExports["sqlite3_exec"];_sqlite3_column_int=Module["_sqlite3_column_int"]=wasmExports["sqlite3_column_int"];_sqlite3_finalize=Module["_sqlite3_finalize"]=wasmExports["sqlite3_finalize"];_sqlite3_deserialize=Module["_sqlite3_deserialize"]=wasmExports["sqlite3_deserialize"];_sqlite3_database_file_object=Module["_sqlite3_database_file_object"]=wasmExports["sqlite3_database_file_object"];_sqlite3_backup_init=Module["_sqlite3_backup_init"]=wasmExports["sqlite3_backup_init"];_sqlite3_backup_step=Module["_sqlite3_backup_step"]=wasmExports["sqlite3_backup_step"];_sqlite3_backup_finish=Module["_sqlite3_backup_finish"]=wasmExports["sqlite3_backup_finish"];_sqlite3_backup_remaining=Module["_sqlite3_backup_remaining"]=wasmExports["sqlite3_backup_remaining"];_sqlite3_backup_pagecount=Module["_sqlite3_backup_pagecount"]=wasmExports["sqlite3_backup_pagecount"];_sqlite3_clear_bindings=Module["_sqlite3_clear_bindings"]=wasmExports["sqlite3_clear_bindings"];_sqlite3_value_blob=Module["_sqlite3_value_blob"]=wasmExports["sqlite3_value_blob"];_sqlite3_value_text=Module["_sqlite3_value_text"]=wasmExports["sqlite3_value_text"];_sqlite3_value_bytes=Module["_sqlite3_value_bytes"]=wasmExports["sqlite3_value_bytes"];_sqlite3_value_bytes16=Module["_sqlite3_value_bytes16"]=wasmExports["sqlite3_value_bytes16"];_sqlite3_value_double=Module["_sqlite3_value_double"]=wasmExports["sqlite3_value_double"];_sqlite3_value_int=Module["_sqlite3_value_int"]=wasmExports["sqlite3_value_int"];_sqlite3_value_int64=Module["_sqlite3_value_int64"]=wasmExports["sqlite3_value_int64"];_sqlite3_value_subtype=Module["_sqlite3_value_subtype"]=wasmExports["sqlite3_value_subtype"];_sqlite3_value_pointer=Module["_sqlite3_value_pointer"]=wasmExports["sqlite3_value_pointer"];_sqlite3_value_text16=Module["_sqlite3_value_text16"]=wasmExports["sqlite3_value_text16"];_sqlite3_value_text16be=Module["_sqlite3_value_text16be"]=wasmExports["sqlite3_value_text16be"];_sqlite3_value_text16le=Module["_sqlite3_value_text16le"]=wasmExports["sqlite3_value_text16le"];_sqlite3_value_type=Module["_sqlite3_value_type"]=wasmExports["sqlite3_value_type"];_sqlite3_value_encoding=Module["_sqlite3_value_encoding"]=wasmExports["sqlite3_value_encoding"];_sqlite3_value_nochange=Module["_sqlite3_value_nochange"]=wasmExports["sqlite3_value_nochange"];_sqlite3_value_frombind=Module["_sqlite3_value_frombind"]=wasmExports["sqlite3_value_frombind"];_sqlite3_value_dup=Module["_sqlite3_value_dup"]=wasmExports["sqlite3_value_dup"];_sqlite3_value_free=Module["_sqlite3_value_free"]=wasmExports["sqlite3_value_free"];_sqlite3_result_blob=Module["_sqlite3_result_blob"]=wasmExports["sqlite3_result_blob"];_sqlite3_result_blob64=Module["_sqlite3_result_blob64"]=wasmExports["sqlite3_result_blob64"];_sqlite3_result_double=Module["_sqlite3_result_double"]=wasmExports["sqlite3_result_double"];_sqlite3_result_error=Module["_sqlite3_result_error"]=wasmExports["sqlite3_result_error"];_sqlite3_result_error16=Module["_sqlite3_result_error16"]=wasmExports["sqlite3_result_error16"];_sqlite3_result_int=Module["_sqlite3_result_int"]=wasmExports["sqlite3_result_int"];_sqlite3_result_int64=Module["_sqlite3_result_int64"]=wasmExports["sqlite3_result_int64"];_sqlite3_result_null=Module["_sqlite3_result_null"]=wasmExports["sqlite3_result_null"];_sqlite3_result_pointer=Module["_sqlite3_result_pointer"]=wasmExports["sqlite3_result_pointer"];_sqlite3_result_subtype=Module["_sqlite3_result_subtype"]=wasmExports["sqlite3_result_subtype"];_sqlite3_result_text=Module["_sqlite3_result_text"]=wasmExports["sqlite3_result_text"];_sqlite3_result_text64=Module["_sqlite3_result_text64"]=wasmExports["sqlite3_result_text64"];_sqlite3_result_text16=Module["_sqlite3_result_text16"]=wasmExports["sqlite3_result_text16"];_sqlite3_result_text16be=Module["_sqlite3_result_text16be"]=wasmExports["sqlite3_result_text16be"];_sqlite3_result_text16le=Module["_sqlite3_result_text16le"]=wasmExports["sqlite3_result_text16le"];_sqlite3_result_value=Module["_sqlite3_result_value"]=wasmExports["sqlite3_result_value"];_sqlite3_result_error_toobig=Module["_sqlite3_result_error_toobig"]=wasmExports["sqlite3_result_error_toobig"];_sqlite3_result_zeroblob=Module["_sqlite3_result_zeroblob"]=wasmExports["sqlite3_result_zeroblob"];_sqlite3_result_zeroblob64=Module["_sqlite3_result_zeroblob64"]=wasmExports["sqlite3_result_zeroblob64"];_sqlite3_result_error_code=Module["_sqlite3_result_error_code"]=wasmExports["sqlite3_result_error_code"];_sqlite3_result_error_nomem=Module["_sqlite3_result_error_nomem"]=wasmExports["sqlite3_result_error_nomem"];_sqlite3_user_data=Module["_sqlite3_user_data"]=wasmExports["sqlite3_user_data"];_sqlite3_context_db_handle=Module["_sqlite3_context_db_handle"]=wasmExports["sqlite3_context_db_handle"];_sqlite3_vtab_nochange=Module["_sqlite3_vtab_nochange"]=wasmExports["sqlite3_vtab_nochange"];_sqlite3_vtab_in_first=Module["_sqlite3_vtab_in_first"]=wasmExports["sqlite3_vtab_in_first"];_sqlite3_vtab_in_next=Module["_sqlite3_vtab_in_next"]=wasmExports["sqlite3_vtab_in_next"];_sqlite3_aggregate_context=Module["_sqlite3_aggregate_context"]=wasmExports["sqlite3_aggregate_context"];_sqlite3_get_auxdata=Module["_sqlite3_get_auxdata"]=wasmExports["sqlite3_get_auxdata"];_sqlite3_set_auxdata=Module["_sqlite3_set_auxdata"]=wasmExports["sqlite3_set_auxdata"];_sqlite3_column_count=Module["_sqlite3_column_count"]=wasmExports["sqlite3_column_count"];_sqlite3_data_count=Module["_sqlite3_data_count"]=wasmExports["sqlite3_data_count"];_sqlite3_column_blob=Module["_sqlite3_column_blob"]=wasmExports["sqlite3_column_blob"];_sqlite3_column_bytes=Module["_sqlite3_column_bytes"]=wasmExports["sqlite3_column_bytes"];_sqlite3_column_bytes16=Module["_sqlite3_column_bytes16"]=wasmExports["sqlite3_column_bytes16"];_sqlite3_column_double=Module["_sqlite3_column_double"]=wasmExports["sqlite3_column_double"];_sqlite3_column_text=Module["_sqlite3_column_text"]=wasmExports["sqlite3_column_text"];_sqlite3_column_value=Module["_sqlite3_column_value"]=wasmExports["sqlite3_column_value"];_sqlite3_column_text16=Module["_sqlite3_column_text16"]=wasmExports["sqlite3_column_text16"];_sqlite3_column_type=Module["_sqlite3_column_type"]=wasmExports["sqlite3_column_type"];_sqlite3_column_name=Module["_sqlite3_column_name"]=wasmExports["sqlite3_column_name"];_sqlite3_column_name16=Module["_sqlite3_column_name16"]=wasmExports["sqlite3_column_name16"];_sqlite3_bind_blob=Module["_sqlite3_bind_blob"]=wasmExports["sqlite3_bind_blob"];_sqlite3_bind_blob64=Module["_sqlite3_bind_blob64"]=wasmExports["sqlite3_bind_blob64"];_sqlite3_bind_double=Module["_sqlite3_bind_double"]=wasmExports["sqlite3_bind_double"];_sqlite3_bind_int=Module["_sqlite3_bind_int"]=wasmExports["sqlite3_bind_int"];_sqlite3_bind_int64=Module["_sqlite3_bind_int64"]=wasmExports["sqlite3_bind_int64"];_sqlite3_bind_null=Module["_sqlite3_bind_null"]=wasmExports["sqlite3_bind_null"];_sqlite3_bind_pointer=Module["_sqlite3_bind_pointer"]=wasmExports["sqlite3_bind_pointer"];_sqlite3_bind_text=Module["_sqlite3_bind_text"]=wasmExports["sqlite3_bind_text"];_sqlite3_bind_text64=Module["_sqlite3_bind_text64"]=wasmExports["sqlite3_bind_text64"];_sqlite3_bind_text16=Module["_sqlite3_bind_text16"]=wasmExports["sqlite3_bind_text16"];_sqlite3_bind_value=Module["_sqlite3_bind_value"]=wasmExports["sqlite3_bind_value"];_sqlite3_bind_zeroblob=Module["_sqlite3_bind_zeroblob"]=wasmExports["sqlite3_bind_zeroblob"];_sqlite3_bind_zeroblob64=Module["_sqlite3_bind_zeroblob64"]=wasmExports["sqlite3_bind_zeroblob64"];_sqlite3_bind_parameter_count=Module["_sqlite3_bind_parameter_count"]=wasmExports["sqlite3_bind_parameter_count"];_sqlite3_bind_parameter_name=Module["_sqlite3_bind_parameter_name"]=wasmExports["sqlite3_bind_parameter_name"];_sqlite3_bind_parameter_index=Module["_sqlite3_bind_parameter_index"]=wasmExports["sqlite3_bind_parameter_index"];_sqlite3_db_handle=Module["_sqlite3_db_handle"]=wasmExports["sqlite3_db_handle"];_sqlite3_stmt_readonly=Module["_sqlite3_stmt_readonly"]=wasmExports["sqlite3_stmt_readonly"];_sqlite3_stmt_isexplain=Module["_sqlite3_stmt_isexplain"]=wasmExports["sqlite3_stmt_isexplain"];_sqlite3_stmt_explain=Module["_sqlite3_stmt_explain"]=wasmExports["sqlite3_stmt_explain"];_sqlite3_stmt_busy=Module["_sqlite3_stmt_busy"]=wasmExports["sqlite3_stmt_busy"];_sqlite3_next_stmt=Module["_sqlite3_next_stmt"]=wasmExports["sqlite3_next_stmt"];_sqlite3_stmt_status=Module["_sqlite3_stmt_status"]=wasmExports["sqlite3_stmt_status"];_sqlite3_sql=Module["_sqlite3_sql"]=wasmExports["sqlite3_sql"];_sqlite3_expanded_sql=Module["_sqlite3_expanded_sql"]=wasmExports["sqlite3_expanded_sql"];_sqlite3_value_numeric_type=Module["_sqlite3_value_numeric_type"]=wasmExports["sqlite3_value_numeric_type"];_sqlite3_blob_open=Module["_sqlite3_blob_open"]=wasmExports["sqlite3_blob_open"];_sqlite3_blob_close=Module["_sqlite3_blob_close"]=wasmExports["sqlite3_blob_close"];_sqlite3_blob_read=Module["_sqlite3_blob_read"]=wasmExports["sqlite3_blob_read"];_sqlite3_blob_write=Module["_sqlite3_blob_write"]=wasmExports["sqlite3_blob_write"];_sqlite3_blob_bytes=Module["_sqlite3_blob_bytes"]=wasmExports["sqlite3_blob_bytes"];_sqlite3_blob_reopen=Module["_sqlite3_blob_reopen"]=wasmExports["sqlite3_blob_reopen"];_sqlite3_set_authorizer=Module["_sqlite3_set_authorizer"]=wasmExports["sqlite3_set_authorizer"];_sqlite3_strglob=Module["_sqlite3_strglob"]=wasmExports["sqlite3_strglob"];_sqlite3_strlike=Module["_sqlite3_strlike"]=wasmExports["sqlite3_strlike"];_sqlite3_errmsg=Module["_sqlite3_errmsg"]=wasmExports["sqlite3_errmsg"];_sqlite3_load_extension=Module["_sqlite3_load_extension"]=wasmExports["sqlite3_load_extension"];_sqlite3_enable_load_extension=Module["_sqlite3_enable_load_extension"]=wasmExports["sqlite3_enable_load_extension"];_sqlite3_auto_extension=Module["_sqlite3_auto_extension"]=wasmExports["sqlite3_auto_extension"];_sqlite3_cancel_auto_extension=Module["_sqlite3_cancel_auto_extension"]=wasmExports["sqlite3_cancel_auto_extension"];_sqlite3_reset_auto_extension=Module["_sqlite3_reset_auto_extension"]=wasmExports["sqlite3_reset_auto_extension"];_sqlite3_prepare=Module["_sqlite3_prepare"]=wasmExports["sqlite3_prepare"];_sqlite3_prepare_v3=Module["_sqlite3_prepare_v3"]=wasmExports["sqlite3_prepare_v3"];_sqlite3_prepare16=Module["_sqlite3_prepare16"]=wasmExports["sqlite3_prepare16"];_sqlite3_prepare16_v2=Module["_sqlite3_prepare16_v2"]=wasmExports["sqlite3_prepare16_v2"];_sqlite3_prepare16_v3=Module["_sqlite3_prepare16_v3"]=wasmExports["sqlite3_prepare16_v3"];_sqlite3_get_table=Module["_sqlite3_get_table"]=wasmExports["sqlite3_get_table"];_sqlite3_free_table=Module["_sqlite3_free_table"]=wasmExports["sqlite3_free_table"];_sqlite3_create_module=Module["_sqlite3_create_module"]=wasmExports["sqlite3_create_module"];_sqlite3_create_module_v2=Module["_sqlite3_create_module_v2"]=wasmExports["sqlite3_create_module_v2"];_sqlite3_drop_modules=Module["_sqlite3_drop_modules"]=wasmExports["sqlite3_drop_modules"];_sqlite3_declare_vtab=Module["_sqlite3_declare_vtab"]=wasmExports["sqlite3_declare_vtab"];_sqlite3_vtab_on_conflict=Module["_sqlite3_vtab_on_conflict"]=wasmExports["sqlite3_vtab_on_conflict"];_sqlite3_vtab_config=Module["_sqlite3_vtab_config"]=wasmExports["sqlite3_vtab_config"];_sqlite3_vtab_collation=Module["_sqlite3_vtab_collation"]=wasmExports["sqlite3_vtab_collatio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te_collation=Module["_sqlite3_create_collation"]=wasmExports["sqlite3_create_collation"];_sqlite3_create_collation_v2=Module["_sqlite3_create_collation_v2"]=wasmExports["sqlite3_create_collation_v2"];_sqlite3_create_collation16=Module["_sqlite3_create_collation16"]=wasmExports["sqlite3_create_collation16"];_sqlite3_collation_needed=Module["_sqlite3_collation_needed"]=wasmExports["sqlite3_collation_needed"];_sqlite3_collation_needed16=Module["_sqlite3_collation_needed16"]=wasmExports["sqlite3_collation_needed16"];_sqlite3_get_clientdata=Module["_sqlite3_get_clientdata"]=wasmExports["sqlite3_get_clientdata"];_sqlite3_set_clientdata=Module["_sqlite3_set_clientdata"]=wasmExports["sqlite3_set_clientdata"];_sqlite3_get_autocommit=Module["_sqlite3_get_autocommit"]=wasmExports["sqlite3_get_autocommit"];_sqlite3_table_column_metadata=Module["_sqlite3_table_column_metadata"]=wasmExports["sqlite3_table_column_metadata"];_sqlite3_sleep=Module["_sqlite3_sleep"]=wasmExports["sqlite3_sleep"];_sqlite3_extended_result_codes=Module["_sqlite3_extended_result_codes"]=wasmExports["sqlite3_extended_result_codes"];_sqlite3_file_control=Module["_sqlite3_file_control"]=wasmExports["sqlite3_file_control"];_sqlite3_test_control=Module["_sqlite3_test_control"]=wasmExports["sqlite3_test_control"];_sqlite3_create_filename=Module["_sqlite3_create_filename"]=wasmExports["sqlite3_create_filename"];_sqlite3_free_filename=Module["_sqlite3_free_filename"]=wasmExports["sqlite3_free_filename"];_sqlite3_uri_parameter=Module["_sqlite3_uri_parameter"]=wasmExports["sqlite3_uri_parameter"];_sqlite3_uri_key=Module["_sqlite3_uri_key"]=wasmExports["sqlite3_uri_key"];_sqlite3_uri_boolean=Module["_sqlite3_uri_boolean"]=wasmExports["sqlite3_uri_boolean"];_sqlite3_uri_int64=Module["_sqlite3_uri_int64"]=wasmExports["sqlite3_uri_int64"];_sqlite3_filename_database=Module["_sqlite3_filename_database"]=wasmExports["sqlite3_filename_database"];_sqlite3_filename_journal=Module["_sqlite3_filename_journal"]=wasmExports["sqlite3_filename_journal"];_sqlite3_filename_wal=Module["_sqlite3_filename_wal"]=wasmExports["sqlite3_filename_wal"];_sqlite3_db_name=Module["_sqlite3_db_name"]=wasmExports["sqlite3_db_name"];_sqlite3_db_filename=Module["_sqlite3_db_filename"]=wasmExports["sqlite3_db_filename"];_sqlite3_db_readonly=Module["_sqlite3_db_readonly"]=wasmExports["sqlite3_db_readonly"];_sqlite3_compileoption_used=Module["_sqlite3_compileoption_used"]=wasmExports["sqlite3_compileoption_used"];_sqlite3_compileoption_get=Module["_sqlite3_compileoption_get"]=wasmExports["sqlite3_compileoption_get"];_sqlite3_sourceid=Module["_sqlite3_sourceid"]=wasmExports["sqlite3_sourceid"];_memcmp=Module["_memcmp"]=wasmExports["memcmp"];_malloc=Module["_malloc"]=wasmExports["malloc"];_free=Module["_free"]=wasmExports["free"];_RegisterExtensionFunctions=Module["_RegisterExtensionFunctions"]=wasmExports["RegisterExtensionFunctions"];_getSqliteFree=Module["_getSqliteFree"]=wasmExports["getSqliteFree"];_main=Module["_main"]=wasmExports["main"];_libauthorizer_set_authorizer=Module["_libauthorizer_set_authorizer"]=wasmExports["libauthorizer_set_authorizer"];_libfunction_create_function=Module["_libfunction_create_function"]=wasmExports["libfunction_create_function"];_libhook_commit_hook=Module["_libhook_commit_hook"]=wasmExports["libhook_commit_hook"];_libhook_update_hook=Module["_libhook_update_hook"]=wasmExports["libhook_update_hook"];_libprogress_progress_handler=Module["_libprogress_progress_handler"]=wasmExports["libprogress_progress_handler"];_libvfs_vfs_register=Module["_libvfs_vfs_register"]=wasmExports["libvfs_vfs_register"];_memcpy=Module["_memcpy"]=wasmExports["memcpy"];_memset=Module["_memset"]=wasmExports["memset"];_emscripten_builtin_memalign=wasmExports["emscripten_builtin_memalign"];__emscripten_timeout=wasmExports["_emscripten_timeout"];__emscripten_tempret_get=wasmExports["_emscripten_tempret_get"];__emscripten_stack_restore=wasmExports["_emscripten_stack_restore"];__emscripten_stack_alloc=wasmExports["_emscripten_stack_alloc"];_emscripten_stack_get_current=wasmExports["emscripten_stack_get_current"];dynCall_viiiij=wasmExports["dynCall_viiiij"];dynCall_vijii=wasmExports["dynCall_vijii"];dynCall_iiiij=wasmExports["dynCall_iiiij"];dynCall_viji=wasmExports["dynCall_viji"];dynCall_iij=wasmExports["dynCall_iij"];dynCall_iijii=wasmExports["dynCall_iijii"];dynCall_iiji=wasmExports["dynCall_iiji"];dynCall_iiiiiij=wasmExports["dynCall_iiiiiij"];dynCall_iiij=wasmExports["dynCall_iiij"];dynCall_jii=wasmExports["dynCall_jii"];dynCall_ji=wasmExports["dynCall_ji"];dynCall_vij=wasmExports["dynCall_vij"];dynCall_iiiiijii=wasmExports["dynCall_iiiiijii"];dynCall_j=wasmExports["dynCall_j"];dynCall_jj=wasmExports["dynCall_jj"];dynCall_jiij=wasmExports["dynCall_jiij"];dynCall_iiiiji=wasmExports["dynCall_iiiiji"];dynCall_iiiijii=wasmExports["dynCall_iiiijii"];dynCall_ij=wasmExports["dynCall_ij"];dynCall_viiji=wasmExports["dynCall_viiji"];dynCall_viijii=wasmExports["dynCall_viijii"];dynCall_iiiijji=wasmExports["dynCall_iiiijji"];memory=wasmMemory=wasmExports["memory"];_sqlite3_version=Module["_sqlite3_version"]=wasmExports["sqlite3_version"].value;__indirect_function_table=wasmTable=wasmExports["__indirect_function_table"]}var wasmImports={__assert_fail:___assert_fail,__syscall_chmod:___syscall_chmod,__syscall_faccessat:___syscall_faccessat,__syscall_fchmod:___syscall_fchmod,__syscall_fchown32:___syscall_fchown32,__syscall_fcntl64:___syscall_fcntl64,__syscall_fstat64:___syscall_fstat64,__syscall_ftruncate64:___syscall_ftruncate64,__syscall_getcwd:___syscall_getcwd,__syscall_lstat64:___syscall_lstat64,__syscall_mkdirat:___syscall_mkdirat,__syscall_newfstatat:___syscall_newfstatat,__syscall_openat:___syscall_openat,__syscall_readlinkat:___syscall_readlinkat,__syscall_rmdir:___syscall_rmdir,__syscall_stat64:___syscall_stat64,__syscall_unlinkat:___syscall_unlinkat,__syscall_utimensat:___syscall_utimensat,_abort_js:__abort_js,_emscripten_runtime_keepalive_clear:__emscripten_runtime_keepalive_clear,_localtime_js:__localtime_js,_mmap_js:__mmap_js,_munmap_js:__munmap_js,_setitimer_js:__setitimer_js,_tzset_js:__tzset_js,emscripten_date_now:_emscripten_date_now,emscripten_get_now:_emscripten_get_now,emscripten_resize_heap:_emscripten_resize_heap,environ_get:_environ_get,environ_sizes_get:_environ_sizes_get,fd_close:_fd_close,fd_fdstat_get:_fd_fdstat_get,fd_read:_fd_read,fd_seek:_fd_seek,fd_sync:_fd_sync,fd_write:_fd_write,ipp:_ipp,ipp_async:_ipp_async,ippipppp:_ippipppp,ippipppp_async:_ippipppp_async,ippp:_ippp,ippp_async:_ippp_async,ipppi:_ipppi,ipppi_async:_ipppi_async,ipppiii:_ipppiii,ipppiii_async:_ipppiii_async,ipppiiip:_ipppiiip,ipppiiip_async:_ipppiiip_async,ipppip:_ipppip,ipppip_async:_ipppip_async,ipppj:_ipppj,ipppj_async:_ipppj_async,ipppp:_ipppp,ipppp_async:_ipppp_async,ippppi:_ippppi,ippppi_async:_ippppi_async,ippppij:_ippppij,ippppij_async:_ippppij_async,ippppip:_ippppip,ippppip_async:_ippppip_async,ipppppip:_ipppppip,ipppppip_async:_ipppppip_async,proc_exit:_proc_exit,vppippii:_vppippii,vppippii_async:_vppippii_async,vppp:_vppp,vppp_async:_vppp_async,vpppip:_vpppip,vpppip_async:_vpppip_async};async function callMain(){var entryFunction=_main;var argc=0;var argv=0;try{var ret=entryFunction(argc,argv);ret=await ret;exitJS(ret,true);return ret}catch(e){return handleException(e)}}function run(){if(runDependencies>0){dependenciesFulfilled=run;return}preRun();if(runDependencies>0){dependenciesFulfilled=run;return}async function doRun(){Module["calledRun"]=true;if(ABORT)return;initRuntime();preMain();readyPromiseResolve?.(Module);Module["onRuntimeInitialized"]?.();var noInitialRun=Module["noInitialRun"]||false;if(!noInitialRun)await callMain();postRun()}if(Module["setStatus"]){Module["setStatus"]("Running...");setTimeout(()=>{setTimeout(()=>Module["setStatus"](""),1);doRun()},1)}else{doRun()}}var wasmExports;wasmExports=await (createWasm());run();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["set_authorizer"]=function(db,xAuthorizer,pApp){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xAuthorizer instanceof AsyncFunction?1:0,"i32");const result=ccall("libauthorizer_set_authorizer","number",["number","number","number"],[db,xAuthorizer?1:0,pAsyncFlags]);if(!result&&xAuthorizer){Module["setCallback"](pAsyncFlags,(_,iAction,p3,p4,p5,p6)=>xAuthorizer(pApp,iAction,p3,p4,p5,p6))}return result}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;const FUNC_METHODS=["xFunc","xStep","xFinal"];const mapFunctionNameToKey=new Map;Module["create_function"]=function(db,zFunctionName,nArg,eTextRep,pApp,xFunc,xStep,xFinal){const pAsyncFlags=Module["_sqlite3_malloc"](4);const target={xFunc,xStep,xFinal};setValue(pAsyncFlags,FUNC_METHODS.reduce((mask,method,i)=>{if(target[method]instanceof AsyncFunction){return mask|1<xUpdateHook(iUpdateType,dbName,tblName,lo32,hi32))}}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["commit_hook"]=function(db,xCommitHook){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xCommitHook instanceof AsyncFunction?1:0,"i32");ccall("libhook_commit_hook","void",["number","number","number"],[db,xCommitHook?1:0,pAsyncFlags]);if(xCommitHook){Module["setCallback"](pAsyncFlags,_=>xCommitHook())}}})();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let pAsyncFlags=0;Module["progress_handler"]=function(db,nOps,xProgress,pApp){if(pAsyncFlags){Module["deleteCallback"](pAsyncFlags);Module["_sqlite3_free"](pAsyncFlags);pAsyncFlags=0}pAsyncFlags=Module["_sqlite3_malloc"](4);setValue(pAsyncFlags,xProgress instanceof AsyncFunction?1:0,"i32");ccall("libprogress_progress_handler","number",["number","number","number","number"],[db,nOps,xProgress?1:0,pAsyncFlags]);if(xProgress){Module["setCallback"](pAsyncFlags,_=>xProgress(pApp))}}})();(function(){const VFS_METHODS=["xOpen","xDelete","xAccess","xFullPathname","xRandomness","xSleep","xCurrentTime","xGetLastError","xCurrentTimeInt64","xClose","xRead","xWrite","xTruncate","xSync","xFileSize","xLock","xUnlock","xCheckReservedLock","xFileControl","xSectorSize","xDeviceCharacteristics","xShmMap","xShmLock","xShmBarrier","xShmUnmap"];const mapVFSNameToKey=new Map;Module["vfs_register"]=function(vfs,makeDefault){let methodMask=0;let asyncMask=0;VFS_METHODS.forEach((method,i)=>{if(vfs[method]){methodMask|=1<{readyPromiseResolve=resolve;readyPromiseReject=reject})} ;return moduleRtn}export default Module; diff --git a/dist/wa-sqlite-jspi.wasm b/dist/wa-sqlite-jspi.wasm index 38428d92..760e2a2e 100755 Binary files a/dist/wa-sqlite-jspi.wasm and b/dist/wa-sqlite-jspi.wasm differ diff --git a/dist/wa-sqlite.mjs b/dist/wa-sqlite.mjs index 5692a65a..36be66d5 100644 --- a/dist/wa-sqlite.mjs +++ b/dist/wa-sqlite.mjs @@ -1,2 +1,2 @@ -async function Module(moduleArg={}){var moduleRtn;var Module=moduleArg;var ENVIRONMENT_IS_WEB=!!globalThis.window;var ENVIRONMENT_IS_WORKER=!!globalThis.WorkerGlobalScope;var ENVIRONMENT_IS_NODE=globalThis.process?.versions?.node&&globalThis.process?.type!="renderer";var arguments_=[];var thisProgram="./this.program";var quit_=(status,toThrow)=>{throw toThrow};var _scriptName=import.meta.url;var scriptDirectory="";function locateFile(path){if(Module["locateFile"]){return Module["locateFile"](path,scriptDirectory)}return scriptDirectory+path}var readAsync,readBinary;if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){try{scriptDirectory=new URL(".",_scriptName).href}catch{}{if(ENVIRONMENT_IS_WORKER){readBinary=url=>{var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.responseType="arraybuffer";xhr.send(null);return new Uint8Array(xhr.response)}}readAsync=async url=>{var response=await fetch(url,{credentials:"same-origin"});if(response.ok){return response.arrayBuffer()}throw new Error(response.status+" : "+response.url)}}}else{}var out=console.log.bind(console);var err=console.error.bind(console);var wasmBinary;var ABORT=false;var EXITSTATUS;var readyPromiseResolve,readyPromiseReject;var HEAP8,HEAPU8,HEAP16,HEAPU16,HEAP32,HEAPU32,HEAPF32,HEAPF64;var runtimeInitialized=false;function updateMemoryViews(){var b=wasmMemory.buffer;HEAP8=new Int8Array(b);HEAP16=new Int16Array(b);Module["HEAPU8"]=HEAPU8=new Uint8Array(b);HEAPU16=new Uint16Array(b);Module["HEAP32"]=HEAP32=new Int32Array(b);HEAPU32=new Uint32Array(b);HEAPF32=new Float32Array(b);HEAPF64=new Float64Array(b)}function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(onPreRuns)}function initRuntime(){runtimeInitialized=true;if(!Module["noFSInit"]&&!FS.initialized)FS.init();TTY.init();wasmExports["qa"]();FS.ignorePermissions=false}function preMain(){}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(onPostRuns)}function abort(what){Module["onAbort"]?.(what);what="Aborted("+what+")";err(what);ABORT=true;what+=". Build with -sASSERTIONS for more info.";var e=new WebAssembly.RuntimeError(what);readyPromiseReject?.(e);throw e}var wasmBinaryFile;function findWasmBinary(){if(Module["locateFile"]){return locateFile("wa-sqlite.wasm")}return new URL("wa-sqlite.wasm",import.meta.url).href}function getBinarySync(file){if(file==wasmBinaryFile&&wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(file)}throw"both async and sync fetching of the wasm failed"}async function getWasmBinary(binaryFile){if(!wasmBinary){try{var response=await readAsync(binaryFile);return new Uint8Array(response)}catch{}}return getBinarySync(binaryFile)}async function instantiateArrayBuffer(binaryFile,imports){try{var binary=await getWasmBinary(binaryFile);var instance=await WebAssembly.instantiate(binary,imports);return instance}catch(reason){err(`failed to asynchronously prepare wasm: ${reason}`);abort(reason)}}async function instantiateAsync(binary,binaryFile,imports){if(!binary){try{var response=fetch(binaryFile,{credentials:"same-origin"});var instantiationResult=await WebAssembly.instantiateStreaming(response,imports);return instantiationResult}catch(reason){err(`wasm streaming compile failed: ${reason}`);err("falling back to ArrayBuffer instantiation")}}return instantiateArrayBuffer(binaryFile,imports)}function getWasmImports(){var imports={a:wasmImports};return imports}async function createWasm(){function receiveInstance(instance,module){wasmExports=instance.exports;assignWasmExports(wasmExports);updateMemoryViews();return wasmExports}function receiveInstantiationResult(result){return receiveInstance(result["instance"])}var info=getWasmImports();if(Module["instantiateWasm"]){return new Promise((resolve,reject)=>{Module["instantiateWasm"](info,(inst,mod)=>{resolve(receiveInstance(inst,mod))})})}wasmBinaryFile??=findWasmBinary();var result=await instantiateAsync(wasmBinary,wasmBinaryFile,info);var exports=receiveInstantiationResult(result);return exports}var tempDouble;var tempI64;class ExitStatus{name="ExitStatus";constructor(status){this.message=`Program terminated with exit(${status})`;this.status=status}}var callRuntimeCallbacks=callbacks=>{while(callbacks.length>0){callbacks.shift()(Module)}};var onPostRuns=[];var addOnPostRun=cb=>onPostRuns.push(cb);var onPreRuns=[];var addOnPreRun=cb=>onPreRuns.push(cb);function getValue(ptr,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":return HEAP8[ptr];case"i8":return HEAP8[ptr];case"i16":return HEAP16[ptr>>1];case"i32":return HEAP32[ptr>>2];case"i64":abort("to do getValue(i64) use WASM_BIGINT");case"float":return HEAPF32[ptr>>2];case"double":return HEAPF64[ptr>>3];case"*":return HEAPU32[ptr>>2];default:abort(`invalid type for getValue: ${type}`)}}var noExitRuntime=true;function setValue(ptr,value,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":HEAP8[ptr]=value;break;case"i8":HEAP8[ptr]=value;break;case"i16":HEAP16[ptr>>1]=value;break;case"i32":HEAP32[ptr>>2]=value;break;case"i64":abort("to do setValue(i64) use WASM_BIGINT");case"float":HEAPF32[ptr>>2]=value;break;case"double":HEAPF64[ptr>>3]=value;break;case"*":HEAPU32[ptr>>2]=value;break;default:abort(`invalid type for setValue: ${type}`)}}var stackRestore=val=>__emscripten_stack_restore(val);var stackSave=()=>_emscripten_stack_get_current();var UTF8Decoder=new TextDecoder;var findStringEnd=(heapOrArray,idx,maxBytesToRead,ignoreNul)=>{var maxIdx=idx+maxBytesToRead;if(ignoreNul)return maxIdx;while(heapOrArray[idx]&&!(idx>=maxIdx))++idx;return idx};var UTF8ToString=(ptr,maxBytesToRead,ignoreNul)=>{if(!ptr)return"";var end=findStringEnd(HEAPU8,ptr,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(HEAPU8.subarray(ptr,end))};var ___assert_fail=(condition,filename,line,func)=>abort(`Assertion failed: ${UTF8ToString(condition)}, at: `+[filename?UTF8ToString(filename):"unknown filename",line,func?UTF8ToString(func):"unknown function"]);var PATH={isAbs:path=>path.charAt(0)==="/",splitPath:filename=>{var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)},normalizeArray:(parts,allowAboveRoot)=>{var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up;up--){parts.unshift("..")}}return parts},normalize:path=>{var isAbsolute=PATH.isAbs(path),trailingSlash=path.slice(-1)==="/";path=PATH.normalizeArray(path.split("/").filter(p=>!!p),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path},dirname:path=>{var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.slice(0,-1)}return root+dir},basename:path=>path&&path.match(/([^\/]+|\/)\/*$/)[1],join:(...paths)=>PATH.normalize(paths.join("/")),join2:(l,r)=>PATH.normalize(l+"/"+r)};var initRandomFill=()=>view=>crypto.getRandomValues(view);var randomFill=view=>{(randomFill=initRandomFill())(view)};var PATH_FS={resolve:(...args)=>{var resolvedPath="",resolvedAbsolute=false;for(var i=args.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?args[i]:FS.cwd();if(typeof path!="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){return""}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=PATH.isAbs(path)}resolvedPath=PATH.normalizeArray(resolvedPath.split("/").filter(p=>!!p),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."},relative:(from,to)=>{from=PATH_FS.resolve(from).slice(1);to=PATH_FS.resolve(to).slice(1);function trim(arr){var start=0;for(;start=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i{var endPtr=findStringEnd(heapOrArray,idx,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(heapOrArray.buffer?heapOrArray.subarray(idx,endPtr):new Uint8Array(heapOrArray.slice(idx,endPtr)))};var FS_stdin_getChar_buffer=[];var lengthBytesUTF8=str=>{var len=0;for(var i=0;i=55296&&c<=57343){len+=4;++i}else{len+=3}}return len};var stringToUTF8Array=(str,heap,outIdx,maxBytesToWrite)=>{if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i=endIdx)break;heap[outIdx++]=u}else if(u<=2047){if(outIdx+1>=endIdx)break;heap[outIdx++]=192|u>>6;heap[outIdx++]=128|u&63}else if(u<=65535){if(outIdx+2>=endIdx)break;heap[outIdx++]=224|u>>12;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63}else{if(outIdx+3>=endIdx)break;heap[outIdx++]=240|u>>18;heap[outIdx++]=128|u>>12&63;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63;i++}}heap[outIdx]=0;return outIdx-startIdx};var intArrayFromString=(stringy,dontAddNull,length)=>{var len=length>0?length:lengthBytesUTF8(stringy)+1;var u8array=new Array(len);var numBytesWritten=stringToUTF8Array(stringy,u8array,0,u8array.length);if(dontAddNull)u8array.length=numBytesWritten;return u8array};var FS_stdin_getChar=()=>{if(!FS_stdin_getChar_buffer.length){var result=null;if(globalThis.window?.prompt){result=window.prompt("Input: ");if(result!==null){result+="\n"}}else{}if(!result){return null}FS_stdin_getChar_buffer=intArrayFromString(result,true)}return FS_stdin_getChar_buffer.shift()};var TTY={ttys:[],init(){},shutdown(){},register(dev,ops){TTY.ttys[dev]={input:[],output:[],ops};FS.registerDevice(dev,TTY.stream_ops)},stream_ops:{open(stream){var tty=TTY.ttys[stream.node.rdev];if(!tty){throw new FS.ErrnoError(43)}stream.tty=tty;stream.seekable=false},close(stream){stream.tty.ops.fsync(stream.tty)},fsync(stream){stream.tty.ops.fsync(stream.tty)},read(stream,buffer,offset,length,pos){if(!stream.tty||!stream.tty.ops.get_char){throw new FS.ErrnoError(60)}var bytesRead=0;for(var i=0;i0){out(UTF8ArrayToString(tty.output));tty.output=[]}},ioctl_tcgets(tty){return{c_iflag:25856,c_oflag:5,c_cflag:191,c_lflag:35387,c_cc:[3,28,127,21,4,0,1,0,17,19,26,0,18,15,23,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]}},ioctl_tcsets(tty,optional_actions,data){return 0},ioctl_tiocgwinsz(tty){return[24,80]}},default_tty1_ops:{put_char(tty,val){if(val===null||val===10){err(UTF8ArrayToString(tty.output));tty.output=[]}else{if(val!=0)tty.output.push(val)}},fsync(tty){if(tty.output?.length>0){err(UTF8ArrayToString(tty.output));tty.output=[]}}}};var zeroMemory=(ptr,size)=>HEAPU8.fill(0,ptr,ptr+size);var alignMemory=(size,alignment)=>Math.ceil(size/alignment)*alignment;var mmapAlloc=size=>{size=alignMemory(size,65536);var ptr=_emscripten_builtin_memalign(65536,size);if(ptr)zeroMemory(ptr,size);return ptr};var MEMFS={ops_table:null,mount(mount){return MEMFS.createNode(null,"/",16895,0)},createNode(parent,name,mode,dev){if(FS.isBlkdev(mode)||FS.isFIFO(mode)){throw new FS.ErrnoError(63)}MEMFS.ops_table||={dir:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,lookup:MEMFS.node_ops.lookup,mknod:MEMFS.node_ops.mknod,rename:MEMFS.node_ops.rename,unlink:MEMFS.node_ops.unlink,rmdir:MEMFS.node_ops.rmdir,readdir:MEMFS.node_ops.readdir,symlink:MEMFS.node_ops.symlink},stream:{llseek:MEMFS.stream_ops.llseek}},file:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:{llseek:MEMFS.stream_ops.llseek,read:MEMFS.stream_ops.read,write:MEMFS.stream_ops.write,mmap:MEMFS.stream_ops.mmap,msync:MEMFS.stream_ops.msync}},link:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,readlink:MEMFS.node_ops.readlink},stream:{}},chrdev:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:FS.chrdev_stream_ops}};var node=FS.createNode(parent,name,mode,dev);if(FS.isDir(node.mode)){node.node_ops=MEMFS.ops_table.dir.node;node.stream_ops=MEMFS.ops_table.dir.stream;node.contents={}}else if(FS.isFile(node.mode)){node.node_ops=MEMFS.ops_table.file.node;node.stream_ops=MEMFS.ops_table.file.stream;node.usedBytes=0;node.contents=null}else if(FS.isLink(node.mode)){node.node_ops=MEMFS.ops_table.link.node;node.stream_ops=MEMFS.ops_table.link.stream}else if(FS.isChrdev(node.mode)){node.node_ops=MEMFS.ops_table.chrdev.node;node.stream_ops=MEMFS.ops_table.chrdev.stream}node.atime=node.mtime=node.ctime=Date.now();if(parent){parent.contents[name]=node;parent.atime=parent.mtime=parent.ctime=node.atime}return node},getFileDataAsTypedArray(node){if(!node.contents)return new Uint8Array(0);if(node.contents.subarray)return node.contents.subarray(0,node.usedBytes);return new Uint8Array(node.contents)},expandFileStorage(node,newCapacity){var prevCapacity=node.contents?node.contents.length:0;if(prevCapacity>=newCapacity)return;var CAPACITY_DOUBLING_MAX=1024*1024;newCapacity=Math.max(newCapacity,prevCapacity*(prevCapacity>>0);if(prevCapacity!=0)newCapacity=Math.max(newCapacity,256);var oldContents=node.contents;node.contents=new Uint8Array(newCapacity);if(node.usedBytes>0)node.contents.set(oldContents.subarray(0,node.usedBytes),0)},resizeFileStorage(node,newSize){if(node.usedBytes==newSize)return;if(newSize==0){node.contents=null;node.usedBytes=0}else{var oldContents=node.contents;node.contents=new Uint8Array(newSize);if(oldContents){node.contents.set(oldContents.subarray(0,Math.min(newSize,node.usedBytes)))}node.usedBytes=newSize}},node_ops:{getattr(node){var attr={};attr.dev=FS.isChrdev(node.mode)?node.id:1;attr.ino=node.id;attr.mode=node.mode;attr.nlink=1;attr.uid=0;attr.gid=0;attr.rdev=node.rdev;if(FS.isDir(node.mode)){attr.size=4096}else if(FS.isFile(node.mode)){attr.size=node.usedBytes}else if(FS.isLink(node.mode)){attr.size=node.link.length}else{attr.size=0}attr.atime=new Date(node.atime);attr.mtime=new Date(node.mtime);attr.ctime=new Date(node.ctime);attr.blksize=4096;attr.blocks=Math.ceil(attr.size/attr.blksize);return attr},setattr(node,attr){for(const key of["mode","atime","mtime","ctime"]){if(attr[key]!=null){node[key]=attr[key]}}if(attr.size!==undefined){MEMFS.resizeFileStorage(node,attr.size)}},lookup(parent,name){if(!MEMFS.doesNotExistError){MEMFS.doesNotExistError=new FS.ErrnoError(44);MEMFS.doesNotExistError.stack=""}throw MEMFS.doesNotExistError},mknod(parent,name,mode,dev){return MEMFS.createNode(parent,name,mode,dev)},rename(old_node,new_dir,new_name){var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(new_node){if(FS.isDir(old_node.mode)){for(var i in new_node.contents){throw new FS.ErrnoError(55)}}FS.hashRemoveNode(new_node)}delete old_node.parent.contents[old_node.name];new_dir.contents[new_name]=old_node;old_node.name=new_name;new_dir.ctime=new_dir.mtime=old_node.parent.ctime=old_node.parent.mtime=Date.now()},unlink(parent,name){delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},rmdir(parent,name){var node=FS.lookupNode(parent,name);for(var i in node.contents){throw new FS.ErrnoError(55)}delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},readdir(node){return[".","..",...Object.keys(node.contents)]},symlink(parent,newname,oldpath){var node=MEMFS.createNode(parent,newname,511|40960,0);node.link=oldpath;return node},readlink(node){if(!FS.isLink(node.mode)){throw new FS.ErrnoError(28)}return node.link}},stream_ops:{read(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=stream.node.usedBytes)return 0;var size=Math.min(stream.node.usedBytes-position,length);if(size>8&&contents.subarray){buffer.set(contents.subarray(position,position+size),offset)}else{for(var i=0;i0||position+length{var flagModes={r:0,"r+":2,w:512|64|1,"w+":512|64|2,a:1024|64|1,"a+":1024|64|2};var flags=flagModes[str];if(typeof flags=="undefined"){throw new Error(`Unknown file open mode: ${str}`)}return flags};var FS_getMode=(canRead,canWrite)=>{var mode=0;if(canRead)mode|=292|73;if(canWrite)mode|=146;return mode};var asyncLoad=async url=>{var arrayBuffer=await readAsync(url);return new Uint8Array(arrayBuffer)};var FS_createDataFile=(...args)=>FS.createDataFile(...args);var getUniqueRunDependency=id=>id;var runDependencies=0;var dependenciesFulfilled=null;var removeRunDependency=id=>{runDependencies--;Module["monitorRunDependencies"]?.(runDependencies);if(runDependencies==0){if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}};var addRunDependency=id=>{runDependencies++;Module["monitorRunDependencies"]?.(runDependencies)};var preloadPlugins=[];var FS_handledByPreloadPlugin=async(byteArray,fullname)=>{if(typeof Browser!="undefined")Browser.init();for(var plugin of preloadPlugins){if(plugin["canHandle"](fullname)){return plugin["handle"](byteArray,fullname)}}return byteArray};var FS_preloadFile=async(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish)=>{var fullname=name?PATH_FS.resolve(PATH.join2(parent,name)):parent;var dep=getUniqueRunDependency(`cp ${fullname}`);addRunDependency(dep);try{var byteArray=url;if(typeof url=="string"){byteArray=await asyncLoad(url)}byteArray=await FS_handledByPreloadPlugin(byteArray,fullname);preFinish?.();if(!dontCreateFile){FS_createDataFile(parent,name,byteArray,canRead,canWrite,canOwn)}}finally{removeRunDependency(dep)}};var FS_createPreloadedFile=(parent,name,url,canRead,canWrite,onload,onerror,dontCreateFile,canOwn,preFinish)=>{FS_preloadFile(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish).then(onload).catch(onerror)};var FS={root:null,mounts:[],devices:{},streams:[],nextInode:1,nameTable:null,currentPath:"/",initialized:false,ignorePermissions:true,filesystems:null,syncFSRequests:0,ErrnoError:class{name="ErrnoError";constructor(errno){this.errno=errno}},FSStream:class{shared={};get object(){return this.node}set object(val){this.node=val}get isRead(){return(this.flags&2097155)!==1}get isWrite(){return(this.flags&2097155)!==0}get isAppend(){return this.flags&1024}get flags(){return this.shared.flags}set flags(val){this.shared.flags=val}get position(){return this.shared.position}set position(val){this.shared.position=val}},FSNode:class{node_ops={};stream_ops={};readMode=292|73;writeMode=146;mounted=null;constructor(parent,name,mode,rdev){if(!parent){parent=this}this.parent=parent;this.mount=parent.mount;this.id=FS.nextInode++;this.name=name;this.mode=mode;this.rdev=rdev;this.atime=this.mtime=this.ctime=Date.now()}get read(){return(this.mode&this.readMode)===this.readMode}set read(val){val?this.mode|=this.readMode:this.mode&=~this.readMode}get write(){return(this.mode&this.writeMode)===this.writeMode}set write(val){val?this.mode|=this.writeMode:this.mode&=~this.writeMode}get isFolder(){return FS.isDir(this.mode)}get isDevice(){return FS.isChrdev(this.mode)}},lookupPath(path,opts={}){if(!path){throw new FS.ErrnoError(44)}opts.follow_mount??=true;if(!PATH.isAbs(path)){path=FS.cwd()+"/"+path}linkloop:for(var nlinks=0;nlinks<40;nlinks++){var parts=path.split("/").filter(p=>!!p);var current=FS.root;var current_path="/";for(var i=0;i>>0)%FS.nameTable.length},hashAddNode(node){var hash=FS.hashName(node.parent.id,node.name);node.name_next=FS.nameTable[hash];FS.nameTable[hash]=node},hashRemoveNode(node){var hash=FS.hashName(node.parent.id,node.name);if(FS.nameTable[hash]===node){FS.nameTable[hash]=node.name_next}else{var current=FS.nameTable[hash];while(current){if(current.name_next===node){current.name_next=node.name_next;break}current=current.name_next}}},lookupNode(parent,name){var errCode=FS.mayLookup(parent);if(errCode){throw new FS.ErrnoError(errCode)}var hash=FS.hashName(parent.id,name);for(var node=FS.nameTable[hash];node;node=node.name_next){var nodeName=node.name;if(node.parent.id===parent.id&&nodeName===name){return node}}return FS.lookup(parent,name)},createNode(parent,name,mode,rdev){var node=new FS.FSNode(parent,name,mode,rdev);FS.hashAddNode(node);return node},destroyNode(node){FS.hashRemoveNode(node)},isRoot(node){return node===node.parent},isMountpoint(node){return!!node.mounted},isFile(mode){return(mode&61440)===32768},isDir(mode){return(mode&61440)===16384},isLink(mode){return(mode&61440)===40960},isChrdev(mode){return(mode&61440)===8192},isBlkdev(mode){return(mode&61440)===24576},isFIFO(mode){return(mode&61440)===4096},isSocket(mode){return(mode&49152)===49152},flagsToPermissionString(flag){var perms=["r","w","rw"][flag&3];if(flag&512){perms+="w"}return perms},nodePermissions(node,perms){if(FS.ignorePermissions){return 0}if(perms.includes("r")&&!(node.mode&292)){return 2}if(perms.includes("w")&&!(node.mode&146)){return 2}if(perms.includes("x")&&!(node.mode&73)){return 2}return 0},mayLookup(dir){if(!FS.isDir(dir.mode))return 54;var errCode=FS.nodePermissions(dir,"x");if(errCode)return errCode;if(!dir.node_ops.lookup)return 2;return 0},mayCreate(dir,name){if(!FS.isDir(dir.mode)){return 54}try{var node=FS.lookupNode(dir,name);return 20}catch(e){}return FS.nodePermissions(dir,"wx")},mayDelete(dir,name,isdir){var node;try{node=FS.lookupNode(dir,name)}catch(e){return e.errno}var errCode=FS.nodePermissions(dir,"wx");if(errCode){return errCode}if(isdir){if(!FS.isDir(node.mode)){return 54}if(FS.isRoot(node)||FS.getPath(node)===FS.cwd()){return 10}}else if(FS.isDir(node.mode)){return 31}return 0},mayOpen(node,flags){if(!node){return 44}if(FS.isLink(node.mode)){return 32}var mode=FS.flagsToPermissionString(flags);if(FS.isDir(node.mode)){if(mode!=="r"||flags&(512|64)){return 31}}return FS.nodePermissions(node,mode)},checkOpExists(op,err){if(!op){throw new FS.ErrnoError(err)}return op},MAX_OPEN_FDS:4096,nextfd(){for(var fd=0;fd<=FS.MAX_OPEN_FDS;fd++){if(!FS.streams[fd]){return fd}}throw new FS.ErrnoError(33)},getStreamChecked(fd){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(8)}return stream},getStream:fd=>FS.streams[fd],createStream(stream,fd=-1){stream=Object.assign(new FS.FSStream,stream);if(fd==-1){fd=FS.nextfd()}stream.fd=fd;FS.streams[fd]=stream;return stream},closeStream(fd){FS.streams[fd]=null},dupStream(origStream,fd=-1){var stream=FS.createStream(origStream,fd);stream.stream_ops?.dup?.(stream);return stream},doSetAttr(stream,node,attr){var setattr=stream?.stream_ops.setattr;var arg=setattr?stream:node;setattr??=node.node_ops.setattr;FS.checkOpExists(setattr,63);setattr(arg,attr)},chrdev_stream_ops:{open(stream){var device=FS.getDevice(stream.node.rdev);stream.stream_ops=device.stream_ops;stream.stream_ops.open?.(stream)},llseek(){throw new FS.ErrnoError(70)}},major:dev=>dev>>8,minor:dev=>dev&255,makedev:(ma,mi)=>ma<<8|mi,registerDevice(dev,ops){FS.devices[dev]={stream_ops:ops}},getDevice:dev=>FS.devices[dev],getMounts(mount){var mounts=[];var check=[mount];while(check.length){var m=check.pop();mounts.push(m);check.push(...m.mounts)}return mounts},syncfs(populate,callback){if(typeof populate=="function"){callback=populate;populate=false}FS.syncFSRequests++;if(FS.syncFSRequests>1){err(`warning: ${FS.syncFSRequests} FS.syncfs operations in flight at once, probably just doing extra work`)}var mounts=FS.getMounts(FS.root.mount);var completed=0;function doCallback(errCode){FS.syncFSRequests--;return callback(errCode)}function done(errCode){if(errCode){if(!done.errored){done.errored=true;return doCallback(errCode)}return}if(++completed>=mounts.length){doCallback(null)}}for(var mount of mounts){if(mount.type.syncfs){mount.type.syncfs(mount,populate,done)}else{done(null)}}},mount(type,opts,mountpoint){var root=mountpoint==="/";var pseudo=!mountpoint;var node;if(root&&FS.root){throw new FS.ErrnoError(10)}else if(!root&&!pseudo){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});mountpoint=lookup.path;node=lookup.node;if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}if(!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}}var mount={type,opts,mountpoint,mounts:[]};var mountRoot=type.mount(mount);mountRoot.mount=mount;mount.root=mountRoot;if(root){FS.root=mountRoot}else if(node){node.mounted=mount;if(node.mount){node.mount.mounts.push(mount)}}return mountRoot},unmount(mountpoint){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});if(!FS.isMountpoint(lookup.node)){throw new FS.ErrnoError(28)}var node=lookup.node;var mount=node.mounted;var mounts=FS.getMounts(mount);for(var[hash,current]of Object.entries(FS.nameTable)){while(current){var next=current.name_next;if(mounts.includes(current.mount)){FS.destroyNode(current)}current=next}}node.mounted=null;var idx=node.mount.mounts.indexOf(mount);node.mount.mounts.splice(idx,1)},lookup(parent,name){return parent.node_ops.lookup(parent,name)},mknod(path,mode,dev){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);if(!name){throw new FS.ErrnoError(28)}if(name==="."||name===".."){throw new FS.ErrnoError(20)}var errCode=FS.mayCreate(parent,name);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.mknod){throw new FS.ErrnoError(63)}return parent.node_ops.mknod(parent,name,mode,dev)},statfs(path){return FS.statfsNode(FS.lookupPath(path,{follow:true}).node)},statfsStream(stream){return FS.statfsNode(stream.node)},statfsNode(node){var rtn={bsize:4096,frsize:4096,blocks:1e6,bfree:5e5,bavail:5e5,files:FS.nextInode,ffree:FS.nextInode-1,fsid:42,flags:2,namelen:255};if(node.node_ops.statfs){Object.assign(rtn,node.node_ops.statfs(node.mount.opts.root))}return rtn},create(path,mode=438){mode&=4095;mode|=32768;return FS.mknod(path,mode,0)},mkdir(path,mode=511){mode&=511|512;mode|=16384;return FS.mknod(path,mode,0)},mkdirTree(path,mode){var dirs=path.split("/");var d="";for(var dir of dirs){if(!dir)continue;if(d||PATH.isAbs(path))d+="/";d+=dir;try{FS.mkdir(d,mode)}catch(e){if(e.errno!=20)throw e}}},mkdev(path,mode,dev){if(typeof dev=="undefined"){dev=mode;mode=438}mode|=8192;return FS.mknod(path,mode,dev)},symlink(oldpath,newpath){if(!PATH_FS.resolve(oldpath)){throw new FS.ErrnoError(44)}var lookup=FS.lookupPath(newpath,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var newname=PATH.basename(newpath);var errCode=FS.mayCreate(parent,newname);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.symlink){throw new FS.ErrnoError(63)}return parent.node_ops.symlink(parent,newname,oldpath)},rename(old_path,new_path){var old_dirname=PATH.dirname(old_path);var new_dirname=PATH.dirname(new_path);var old_name=PATH.basename(old_path);var new_name=PATH.basename(new_path);var lookup,old_dir,new_dir;lookup=FS.lookupPath(old_path,{parent:true});old_dir=lookup.node;lookup=FS.lookupPath(new_path,{parent:true});new_dir=lookup.node;if(!old_dir||!new_dir)throw new FS.ErrnoError(44);if(old_dir.mount!==new_dir.mount){throw new FS.ErrnoError(75)}var old_node=FS.lookupNode(old_dir,old_name);var relative=PATH_FS.relative(old_path,new_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(28)}relative=PATH_FS.relative(new_path,old_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(55)}var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(old_node===new_node){return}var isdir=FS.isDir(old_node.mode);var errCode=FS.mayDelete(old_dir,old_name,isdir);if(errCode){throw new FS.ErrnoError(errCode)}errCode=new_node?FS.mayDelete(new_dir,new_name,isdir):FS.mayCreate(new_dir,new_name);if(errCode){throw new FS.ErrnoError(errCode)}if(!old_dir.node_ops.rename){throw new FS.ErrnoError(63)}if(FS.isMountpoint(old_node)||new_node&&FS.isMountpoint(new_node)){throw new FS.ErrnoError(10)}if(new_dir!==old_dir){errCode=FS.nodePermissions(old_dir,"w");if(errCode){throw new FS.ErrnoError(errCode)}}FS.hashRemoveNode(old_node);try{old_dir.node_ops.rename(old_node,new_dir,new_name);old_node.parent=new_dir}catch(e){throw e}finally{FS.hashAddNode(old_node)}},rmdir(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,true);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.rmdir){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.rmdir(parent,name);FS.destroyNode(node)},readdir(path){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var readdir=FS.checkOpExists(node.node_ops.readdir,54);return readdir(node)},unlink(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,false);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.unlink){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.unlink(parent,name);FS.destroyNode(node)},readlink(path){var lookup=FS.lookupPath(path);var link=lookup.node;if(!link){throw new FS.ErrnoError(44)}if(!link.node_ops.readlink){throw new FS.ErrnoError(28)}return link.node_ops.readlink(link)},stat(path,dontFollow){var lookup=FS.lookupPath(path,{follow:!dontFollow});var node=lookup.node;var getattr=FS.checkOpExists(node.node_ops.getattr,63);return getattr(node)},fstat(fd){var stream=FS.getStreamChecked(fd);var node=stream.node;var getattr=stream.stream_ops.getattr;var arg=getattr?stream:node;getattr??=node.node_ops.getattr;FS.checkOpExists(getattr,63);return getattr(arg)},lstat(path){return FS.stat(path,true)},doChmod(stream,node,mode,dontFollow){FS.doSetAttr(stream,node,{mode:mode&4095|node.mode&~4095,ctime:Date.now(),dontFollow})},chmod(path,mode,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChmod(null,node,mode,dontFollow)},lchmod(path,mode){FS.chmod(path,mode,true)},fchmod(fd,mode){var stream=FS.getStreamChecked(fd);FS.doChmod(stream,stream.node,mode,false)},doChown(stream,node,dontFollow){FS.doSetAttr(stream,node,{timestamp:Date.now(),dontFollow})},chown(path,uid,gid,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChown(null,node,dontFollow)},lchown(path,uid,gid){FS.chown(path,uid,gid,true)},fchown(fd,uid,gid){var stream=FS.getStreamChecked(fd);FS.doChown(stream,stream.node,false)},doTruncate(stream,node,len){if(FS.isDir(node.mode)){throw new FS.ErrnoError(31)}if(!FS.isFile(node.mode)){throw new FS.ErrnoError(28)}var errCode=FS.nodePermissions(node,"w");if(errCode){throw new FS.ErrnoError(errCode)}FS.doSetAttr(stream,node,{size:len,timestamp:Date.now()})},truncate(path,len){if(len<0){throw new FS.ErrnoError(28)}var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:true});node=lookup.node}else{node=path}FS.doTruncate(null,node,len)},ftruncate(fd,len){var stream=FS.getStreamChecked(fd);if(len<0||(stream.flags&2097155)===0){throw new FS.ErrnoError(28)}FS.doTruncate(stream,stream.node,len)},utime(path,atime,mtime){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var setattr=FS.checkOpExists(node.node_ops.setattr,63);setattr(node,{atime,mtime})},open(path,flags,mode=438){if(path===""){throw new FS.ErrnoError(44)}flags=typeof flags=="string"?FS_modeStringToFlags(flags):flags;if(flags&64){mode=mode&4095|32768}else{mode=0}var node;var isDirPath;if(typeof path=="object"){node=path}else{isDirPath=path.endsWith("/");var lookup=FS.lookupPath(path,{follow:!(flags&131072),noent_okay:true});node=lookup.node;path=lookup.path}var created=false;if(flags&64){if(node){if(flags&128){throw new FS.ErrnoError(20)}}else if(isDirPath){throw new FS.ErrnoError(31)}else{node=FS.mknod(path,mode|511,0);created=true}}if(!node){throw new FS.ErrnoError(44)}if(FS.isChrdev(node.mode)){flags&=~512}if(flags&65536&&!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}if(!created){var errCode=FS.mayOpen(node,flags);if(errCode){throw new FS.ErrnoError(errCode)}}if(flags&512&&!created){FS.truncate(node,0)}flags&=~(128|512|131072);var stream=FS.createStream({node,path:FS.getPath(node),flags,seekable:true,position:0,stream_ops:node.stream_ops,ungotten:[],error:false});if(stream.stream_ops.open){stream.stream_ops.open(stream)}if(created){FS.chmod(node,mode&511)}return stream},close(stream){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(stream.getdents)stream.getdents=null;try{if(stream.stream_ops.close){stream.stream_ops.close(stream)}}catch(e){throw e}finally{FS.closeStream(stream.fd)}stream.fd=null},isClosed(stream){return stream.fd===null},llseek(stream,offset,whence){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(!stream.seekable||!stream.stream_ops.llseek){throw new FS.ErrnoError(70)}if(whence!=0&&whence!=1&&whence!=2){throw new FS.ErrnoError(28)}stream.position=stream.stream_ops.llseek(stream,offset,whence);stream.ungotten=[];return stream.position},read(stream,buffer,offset,length,position){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.read){throw new FS.ErrnoError(28)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesRead=stream.stream_ops.read(stream,buffer,offset,length,position);if(!seeking)stream.position+=bytesRead;return bytesRead},write(stream,buffer,offset,length,position,canOwn){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.write){throw new FS.ErrnoError(28)}if(stream.seekable&&stream.flags&1024){FS.llseek(stream,0,2)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesWritten=stream.stream_ops.write(stream,buffer,offset,length,position,canOwn);if(!seeking)stream.position+=bytesWritten;return bytesWritten},mmap(stream,length,position,prot,flags){if((prot&2)!==0&&(flags&2)===0&&(stream.flags&2097155)!==2){throw new FS.ErrnoError(2)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(2)}if(!stream.stream_ops.mmap){throw new FS.ErrnoError(43)}if(!length){throw new FS.ErrnoError(28)}return stream.stream_ops.mmap(stream,length,position,prot,flags)},msync(stream,buffer,offset,length,mmapFlags){if(!stream.stream_ops.msync){return 0}return stream.stream_ops.msync(stream,buffer,offset,length,mmapFlags)},ioctl(stream,cmd,arg){if(!stream.stream_ops.ioctl){throw new FS.ErrnoError(59)}return stream.stream_ops.ioctl(stream,cmd,arg)},readFile(path,opts={}){opts.flags=opts.flags||0;opts.encoding=opts.encoding||"binary";if(opts.encoding!=="utf8"&&opts.encoding!=="binary"){abort(`Invalid encoding type "${opts.encoding}"`)}var stream=FS.open(path,opts.flags);var stat=FS.stat(path);var length=stat.size;var buf=new Uint8Array(length);FS.read(stream,buf,0,length,0);if(opts.encoding==="utf8"){buf=UTF8ArrayToString(buf)}FS.close(stream);return buf},writeFile(path,data,opts={}){opts.flags=opts.flags||577;var stream=FS.open(path,opts.flags,opts.mode);if(typeof data=="string"){data=new Uint8Array(intArrayFromString(data,true))}if(ArrayBuffer.isView(data)){FS.write(stream,data,0,data.byteLength,undefined,opts.canOwn)}else{abort("Unsupported data type")}FS.close(stream)},cwd:()=>FS.currentPath,chdir(path){var lookup=FS.lookupPath(path,{follow:true});if(lookup.node===null){throw new FS.ErrnoError(44)}if(!FS.isDir(lookup.node.mode)){throw new FS.ErrnoError(54)}var errCode=FS.nodePermissions(lookup.node,"x");if(errCode){throw new FS.ErrnoError(errCode)}FS.currentPath=lookup.path},createDefaultDirectories(){FS.mkdir("/tmp");FS.mkdir("/home");FS.mkdir("/home/web_user")},createDefaultDevices(){FS.mkdir("/dev");FS.registerDevice(FS.makedev(1,3),{read:()=>0,write:(stream,buffer,offset,length,pos)=>length,llseek:()=>0});FS.mkdev("/dev/null",FS.makedev(1,3));TTY.register(FS.makedev(5,0),TTY.default_tty_ops);TTY.register(FS.makedev(6,0),TTY.default_tty1_ops);FS.mkdev("/dev/tty",FS.makedev(5,0));FS.mkdev("/dev/tty1",FS.makedev(6,0));var randomBuffer=new Uint8Array(1024),randomLeft=0;var randomByte=()=>{if(randomLeft===0){randomFill(randomBuffer);randomLeft=randomBuffer.byteLength}return randomBuffer[--randomLeft]};FS.createDevice("/dev","random",randomByte);FS.createDevice("/dev","urandom",randomByte);FS.mkdir("/dev/shm");FS.mkdir("/dev/shm/tmp")},createSpecialDirectories(){FS.mkdir("/proc");var proc_self=FS.mkdir("/proc/self");FS.mkdir("/proc/self/fd");FS.mount({mount(){var node=FS.createNode(proc_self,"fd",16895,73);node.stream_ops={llseek:MEMFS.stream_ops.llseek};node.node_ops={lookup(parent,name){var fd=+name;var stream=FS.getStreamChecked(fd);var ret={parent:null,mount:{mountpoint:"fake"},node_ops:{readlink:()=>stream.path},id:fd+1};ret.parent=ret;return ret},readdir(){return Array.from(FS.streams.entries()).filter(([k,v])=>v).map(([k,v])=>k.toString())}};return node}},{},"/proc/self/fd")},createStandardStreams(input,output,error){if(input){FS.createDevice("/dev","stdin",input)}else{FS.symlink("/dev/tty","/dev/stdin")}if(output){FS.createDevice("/dev","stdout",null,output)}else{FS.symlink("/dev/tty","/dev/stdout")}if(error){FS.createDevice("/dev","stderr",null,error)}else{FS.symlink("/dev/tty1","/dev/stderr")}var stdin=FS.open("/dev/stdin",0);var stdout=FS.open("/dev/stdout",1);var stderr=FS.open("/dev/stderr",1)},staticInit(){FS.nameTable=new Array(4096);FS.mount(MEMFS,{},"/");FS.createDefaultDirectories();FS.createDefaultDevices();FS.createSpecialDirectories();FS.filesystems={MEMFS}},init(input,output,error){FS.initialized=true;input??=Module["stdin"];output??=Module["stdout"];error??=Module["stderr"];FS.createStandardStreams(input,output,error)},quit(){FS.initialized=false;for(var stream of FS.streams){if(stream){FS.close(stream)}}},findObject(path,dontResolveLastLink){var ret=FS.analyzePath(path,dontResolveLastLink);if(!ret.exists){return null}return ret.object},analyzePath(path,dontResolveLastLink){try{var lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});path=lookup.path}catch(e){}var ret={isRoot:false,exists:false,error:0,name:null,path:null,object:null,parentExists:false,parentPath:null,parentObject:null};try{var lookup=FS.lookupPath(path,{parent:true});ret.parentExists=true;ret.parentPath=lookup.path;ret.parentObject=lookup.node;ret.name=PATH.basename(path);lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});ret.exists=true;ret.path=lookup.path;ret.object=lookup.node;ret.name=lookup.node.name;ret.isRoot=lookup.path==="/"}catch(e){ret.error=e.errno}return ret},createPath(parent,path,canRead,canWrite){parent=typeof parent=="string"?parent:FS.getPath(parent);var parts=path.split("/").reverse();while(parts.length){var part=parts.pop();if(!part)continue;var current=PATH.join2(parent,part);try{FS.mkdir(current)}catch(e){if(e.errno!=20)throw e}parent=current}return current},createFile(parent,name,properties,canRead,canWrite){var path=PATH.join2(typeof parent=="string"?parent:FS.getPath(parent),name);var mode=FS_getMode(canRead,canWrite);return FS.create(path,mode)},createDataFile(parent,name,data,canRead,canWrite,canOwn){var path=name;if(parent){parent=typeof parent=="string"?parent:FS.getPath(parent);path=name?PATH.join2(parent,name):parent}var mode=FS_getMode(canRead,canWrite);var node=FS.create(path,mode);if(data){if(typeof data=="string"){var arr=new Array(data.length);for(var i=0,len=data.length;ithis.length-1||idx<0){return undefined}var chunkOffset=idx%this.chunkSize;var chunkNum=idx/this.chunkSize|0;return this.getter(chunkNum)[chunkOffset]}setDataGetter(getter){this.getter=getter}cacheLength(){var xhr=new XMLHttpRequest;xhr.open("HEAD",url,false);xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);var datalength=Number(xhr.getResponseHeader("Content-length"));var header;var hasByteServing=(header=xhr.getResponseHeader("Accept-Ranges"))&&header==="bytes";var usesGzip=(header=xhr.getResponseHeader("Content-Encoding"))&&header==="gzip";var chunkSize=1024*1024;if(!hasByteServing)chunkSize=datalength;var doXHR=(from,to)=>{if(from>to)abort("invalid range ("+from+", "+to+") or no bytes requested!");if(to>datalength-1)abort("only "+datalength+" bytes available! programmer error!");var xhr=new XMLHttpRequest;xhr.open("GET",url,false);if(datalength!==chunkSize)xhr.setRequestHeader("Range","bytes="+from+"-"+to);xhr.responseType="arraybuffer";if(xhr.overrideMimeType){xhr.overrideMimeType("text/plain; charset=x-user-defined")}xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);if(xhr.response!==undefined){return new Uint8Array(xhr.response||[])}return intArrayFromString(xhr.responseText||"",true)};var lazyArray=this;lazyArray.setDataGetter(chunkNum=>{var start=chunkNum*chunkSize;var end=(chunkNum+1)*chunkSize-1;end=Math.min(end,datalength-1);if(typeof lazyArray.chunks[chunkNum]=="undefined"){lazyArray.chunks[chunkNum]=doXHR(start,end)}if(typeof lazyArray.chunks[chunkNum]=="undefined")abort("doXHR failed!");return lazyArray.chunks[chunkNum]});if(usesGzip||!datalength){chunkSize=datalength=1;datalength=this.getter(0).length;chunkSize=datalength;out("LazyFiles on gzip forces download of the whole file when length is accessed")}this._length=datalength;this._chunkSize=chunkSize;this.lengthKnown=true}get length(){if(!this.lengthKnown){this.cacheLength()}return this._length}get chunkSize(){if(!this.lengthKnown){this.cacheLength()}return this._chunkSize}}if(globalThis.XMLHttpRequest){if(!ENVIRONMENT_IS_WORKER)abort("Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc");var lazyArray=new LazyUint8Array;var properties={isDevice:false,contents:lazyArray}}else{var properties={isDevice:false,url}}var node=FS.createFile(parent,name,properties,canRead,canWrite);if(properties.contents){node.contents=properties.contents}else if(properties.url){node.contents=null;node.url=properties.url}Object.defineProperties(node,{usedBytes:{get:function(){return this.contents.length}}});var stream_ops={};for(const[key,fn]of Object.entries(node.stream_ops)){stream_ops[key]=(...args)=>{FS.forceLoadFile(node);return fn(...args)}}function writeChunks(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=contents.length)return 0;var size=Math.min(contents.length-position,length);if(contents.slice){for(var i=0;i{FS.forceLoadFile(node);return writeChunks(stream,buffer,offset,length,position)};stream_ops.mmap=(stream,length,position,prot,flags)=>{FS.forceLoadFile(node);var ptr=mmapAlloc(length);if(!ptr){throw new FS.ErrnoError(48)}writeChunks(stream,HEAP8,ptr,length,position);return{ptr,allocated:true}};node.stream_ops=stream_ops;return node}};var SYSCALLS={calculateAt(dirfd,path,allowEmpty){if(PATH.isAbs(path)){return path}var dir;if(dirfd===-100){dir=FS.cwd()}else{var dirstream=SYSCALLS.getStreamFromFD(dirfd);dir=dirstream.path}if(path.length==0){if(!allowEmpty){throw new FS.ErrnoError(44)}return dir}return dir+"/"+path},writeStat(buf,stat){HEAPU32[buf>>2]=stat.dev;HEAPU32[buf+4>>2]=stat.mode;HEAPU32[buf+8>>2]=stat.nlink;HEAPU32[buf+12>>2]=stat.uid;HEAPU32[buf+16>>2]=stat.gid;HEAPU32[buf+20>>2]=stat.rdev;tempI64=[stat.size>>>0,(tempDouble=stat.size,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];HEAP32[buf+32>>2]=4096;HEAP32[buf+36>>2]=stat.blocks;var atime=stat.atime.getTime();var mtime=stat.mtime.getTime();var ctime=stat.ctime.getTime();tempI64=[Math.floor(atime/1e3)>>>0,(tempDouble=Math.floor(atime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=atime%1e3*1e3*1e3;tempI64=[Math.floor(mtime/1e3)>>>0,(tempDouble=Math.floor(mtime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+56>>2]=tempI64[0],HEAP32[buf+60>>2]=tempI64[1];HEAPU32[buf+64>>2]=mtime%1e3*1e3*1e3;tempI64=[Math.floor(ctime/1e3)>>>0,(tempDouble=Math.floor(ctime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+72>>2]=tempI64[0],HEAP32[buf+76>>2]=tempI64[1];HEAPU32[buf+80>>2]=ctime%1e3*1e3*1e3;tempI64=[stat.ino>>>0,(tempDouble=stat.ino,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+88>>2]=tempI64[0],HEAP32[buf+92>>2]=tempI64[1];return 0},writeStatFs(buf,stats){HEAPU32[buf+4>>2]=stats.bsize;HEAPU32[buf+60>>2]=stats.bsize;tempI64=[stats.blocks>>>0,(tempDouble=stats.blocks,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+8>>2]=tempI64[0],HEAP32[buf+12>>2]=tempI64[1];tempI64=[stats.bfree>>>0,(tempDouble=stats.bfree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+16>>2]=tempI64[0],HEAP32[buf+20>>2]=tempI64[1];tempI64=[stats.bavail>>>0,(tempDouble=stats.bavail,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];tempI64=[stats.files>>>0,(tempDouble=stats.files,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+32>>2]=tempI64[0],HEAP32[buf+36>>2]=tempI64[1];tempI64=[stats.ffree>>>0,(tempDouble=stats.ffree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=stats.fsid;HEAPU32[buf+64>>2]=stats.flags;HEAPU32[buf+56>>2]=stats.namelen},doMsync(addr,stream,len,flags,offset){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(43)}if(flags&2){return 0}var buffer=HEAPU8.slice(addr,addr+len);FS.msync(stream,buffer,offset,len,flags)},getStreamFromFD(fd){var stream=FS.getStreamChecked(fd);return stream},varargs:undefined,getStr(ptr){var ret=UTF8ToString(ptr);return ret}};function ___syscall_chmod(path,mode){try{path=SYSCALLS.getStr(path);FS.chmod(path,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_faccessat(dirfd,path,amode,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);if(amode&~7){return-28}var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;if(!node){return-44}var perms="";if(amode&4)perms+="r";if(amode&2)perms+="w";if(amode&1)perms+="x";if(perms&&FS.nodePermissions(node,perms)){return-2}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fchmod(fd,mode){try{FS.fchmod(fd,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fchown32(fd,owner,group){try{FS.fchown(fd,owner,group);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var syscallGetVarargI=()=>{var ret=HEAP32[+SYSCALLS.varargs>>2];SYSCALLS.varargs+=4;return ret};var syscallGetVarargP=syscallGetVarargI;function ___syscall_fcntl64(fd,cmd,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(fd);switch(cmd){case 0:{var arg=syscallGetVarargI();if(arg<0){return-28}while(FS.streams[arg]){arg++}var newStream;newStream=FS.dupStream(stream,arg);return newStream.fd}case 1:case 2:return 0;case 3:return stream.flags;case 4:{var arg=syscallGetVarargI();stream.flags|=arg;return 0}case 12:{var arg=syscallGetVarargP();var offset=0;HEAP16[arg+offset>>1]=2;return 0}case 13:case 14:return 0}return-28}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fstat64(fd,buf){try{return SYSCALLS.writeStat(buf,FS.fstat(fd))}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var convertI32PairToI53Checked=(lo,hi)=>hi+2097152>>>0<4194305-!!lo?(lo>>>0)+hi*4294967296:NaN;function ___syscall_ftruncate64(fd,length_low,length_high){var length=convertI32PairToI53Checked(length_low,length_high);try{if(isNaN(length))return-61;FS.ftruncate(fd,length);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var stringToUTF8=(str,outPtr,maxBytesToWrite)=>stringToUTF8Array(str,HEAPU8,outPtr,maxBytesToWrite);function ___syscall_getcwd(buf,size){try{if(size===0)return-28;var cwd=FS.cwd();var cwdLengthInBytes=lengthBytesUTF8(cwd)+1;if(sizeHEAPU32[ptr>>2]+HEAP32[ptr+4>>2]*4294967296;function ___syscall_utimensat(dirfd,path,times,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path,true);var now=Date.now(),atime,mtime;if(!times){atime=now;mtime=now}else{var seconds=readI53FromI64(times);var nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){atime=now}else if(nanoseconds==1073741822){atime=null}else{atime=seconds*1e3+nanoseconds/(1e3*1e3)}times+=16;seconds=readI53FromI64(times);nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){mtime=now}else if(nanoseconds==1073741822){mtime=null}else{mtime=seconds*1e3+nanoseconds/(1e3*1e3)}}if((mtime??atime)!==null){FS.utime(path,atime,mtime)}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var __abort_js=()=>abort("");var runtimeKeepaliveCounter=0;var __emscripten_runtime_keepalive_clear=()=>{noExitRuntime=false;runtimeKeepaliveCounter=0};var isLeapYear=year=>year%4===0&&(year%100!==0||year%400===0);var MONTH_DAYS_LEAP_CUMULATIVE=[0,31,60,91,121,152,182,213,244,274,305,335];var MONTH_DAYS_REGULAR_CUMULATIVE=[0,31,59,90,120,151,181,212,243,273,304,334];var ydayFromDate=date=>{var leap=isLeapYear(date.getFullYear());var monthDaysCumulative=leap?MONTH_DAYS_LEAP_CUMULATIVE:MONTH_DAYS_REGULAR_CUMULATIVE;var yday=monthDaysCumulative[date.getMonth()]+date.getDate()-1;return yday};function __localtime_js(time_low,time_high,tmPtr){var time=convertI32PairToI53Checked(time_low,time_high);var date=new Date(time*1e3);HEAP32[tmPtr>>2]=date.getSeconds();HEAP32[tmPtr+4>>2]=date.getMinutes();HEAP32[tmPtr+8>>2]=date.getHours();HEAP32[tmPtr+12>>2]=date.getDate();HEAP32[tmPtr+16>>2]=date.getMonth();HEAP32[tmPtr+20>>2]=date.getFullYear()-1900;HEAP32[tmPtr+24>>2]=date.getDay();var yday=ydayFromDate(date)|0;HEAP32[tmPtr+28>>2]=yday;HEAP32[tmPtr+36>>2]=-(date.getTimezoneOffset()*60);var start=new Date(date.getFullYear(),0,1);var summerOffset=new Date(date.getFullYear(),6,1).getTimezoneOffset();var winterOffset=start.getTimezoneOffset();var dst=(summerOffset!=winterOffset&&date.getTimezoneOffset()==Math.min(winterOffset,summerOffset))|0;HEAP32[tmPtr+32>>2]=dst}function __mmap_js(len,prot,flags,fd,offset_low,offset_high,allocated,addr){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);var res=FS.mmap(stream,len,offset,prot,flags);var ptr=res.ptr;HEAP32[allocated>>2]=res.allocated;HEAPU32[addr>>2]=ptr;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function __munmap_js(addr,len,prot,flags,fd,offset_low,offset_high){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);if(prot&2){SYSCALLS.doMsync(addr,stream,len,flags,offset)}}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var timers={};var handleException=e=>{if(e instanceof ExitStatus||e=="unwind"){return EXITSTATUS}quit_(1,e)};var keepRuntimeAlive=()=>noExitRuntime||runtimeKeepaliveCounter>0;var _proc_exit=code=>{EXITSTATUS=code;if(!keepRuntimeAlive()){Module["onExit"]?.(code);ABORT=true}quit_(code,new ExitStatus(code))};var exitJS=(status,implicit)=>{EXITSTATUS=status;_proc_exit(status)};var _exit=exitJS;var maybeExit=()=>{if(!keepRuntimeAlive()){try{_exit(EXITSTATUS)}catch(e){handleException(e)}}};var callUserCallback=func=>{if(ABORT){return}try{return func()}catch(e){handleException(e)}finally{maybeExit()}};var _emscripten_get_now=()=>performance.now();var __setitimer_js=(which,timeout_ms)=>{if(timers[which]){clearTimeout(timers[which].id);delete timers[which]}if(!timeout_ms)return 0;var id=setTimeout(()=>{delete timers[which];callUserCallback(()=>__emscripten_timeout(which,_emscripten_get_now()))},timeout_ms);timers[which]={id,timeout_ms};return 0};var __tzset_js=(timezone,daylight,std_name,dst_name)=>{var currentYear=(new Date).getFullYear();var winter=new Date(currentYear,0,1);var summer=new Date(currentYear,6,1);var winterOffset=winter.getTimezoneOffset();var summerOffset=summer.getTimezoneOffset();var 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type=stream.tty?2:FS.isDir(stream.mode)?3:FS.isLink(stream.mode)?7:4}HEAP8[pbuf]=type;HEAP16[pbuf+2>>1]=flags;tempI64=[rightsBase>>>0,(tempDouble=rightsBase,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+8>>2]=tempI64[0],HEAP32[pbuf+12>>2]=tempI64[1];tempI64=[rightsInheriting>>>0,(tempDouble=rightsInheriting,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+16>>2]=tempI64[0],HEAP32[pbuf+20>>2]=tempI64[1];return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var doReadv=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.read(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_seek(fd,offset_low,offset_high,whence,newOffset){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{if(isNaN(offset))return 61;var stream=SYSCALLS.getStreamFromFD(fd);FS.llseek(stream,offset,whence);tempI64=[stream.position>>>0,(tempDouble=stream.position,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[newOffset>>2]=tempI64[0],HEAP32[newOffset+4>>2]=tempI64[1];if(stream.getdents&&offset===0&&whence===0)stream.getdents=null;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_sync(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);var rtn=stream.stream_ops?.fsync?.(stream);return rtn}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var doWritev=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.write(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var adapters_support=function(){const handleAsync=typeof Asyncify==="object"?Asyncify.handleAsync.bind(Asyncify):null;Module["handleAsync"]=handleAsync;const targets=new Map;Module["setCallback"]=(key,target)=>targets.set(key,target);Module["getCallback"]=key=>targets.get(key);Module["deleteCallback"]=key=>targets.delete(key);adapters_support=function(isAsync,key,...args){const receiver=targets.get(key);let methodName=null;const f=typeof receiver==="function"?receiver:receiver[methodName=UTF8ToString(args.shift())];if(isAsync){if(handleAsync){return handleAsync(()=>f.apply(receiver,args))}throw new Error("Synchronous WebAssembly cannot call async function")}const result=f.apply(receiver,args);if(typeof result?.then=="function"){console.error("unexpected Promise",f);throw new Error(`${methodName} unexpectedly returned a Promise`)}return result}};function _ipp(...args){return adapters_support(false,...args)}function _ipp_async(...args){return adapters_support(true,...args)}function _ippipppp(...args){return adapters_support(false,...args)}function _ippipppp_async(...args){return adapters_support(true,...args)}function _ippp(...args){return adapters_support(false,...args)}function _ippp_async(...args){return adapters_support(true,...args)}function _ipppi(...args){return adapters_support(false,...args)}function _ipppi_async(...args){return adapters_support(true,...args)}function _ipppiii(...args){return adapters_support(false,...args)}function _ipppiii_async(...args){return adapters_support(true,...args)}function _ipppiiip(...args){return adapters_support(false,...args)}function _ipppiiip_async(...args){return adapters_support(true,...args)}function _ipppip(...args){return adapters_support(false,...args)}function _ipppip_async(...args){return adapters_support(true,...args)}function _ipppj(...args){return adapters_support(false,...args)}function _ipppj_async(...args){return adapters_support(true,...args)}function _ipppp(...args){return adapters_support(false,...args)}function _ipppp_async(...args){return adapters_support(true,...args)}function _ippppi(...args){return adapters_support(false,...args)}function _ippppi_async(...args){return adapters_support(true,...args)}function _ippppij(...args){return adapters_support(false,...args)}function _ippppij_async(...args){return adapters_support(true,...args)}function _ippppip(...args){return adapters_support(false,...args)}function _ippppip_async(...args){return adapters_support(true,...args)}function _ipppppip(...args){return adapters_support(false,...args)}function _ipppppip_async(...args){return adapters_support(true,...args)}function _vppippii(...args){return adapters_support(false,...args)}function _vppippii_async(...args){return adapters_support(true,...args)}function _vppp(...args){return adapters_support(false,...args)}function _vppp_async(...args){return adapters_support(true,...args)}function _vpppip(...args){return adapters_support(false,...args)}function _vpppip_async(...args){return adapters_support(true,...args)}var getWasmTableEntry=funcPtr=>wasmTable.get(funcPtr);var updateTableMap=(offset,count)=>{if(functionsInTableMap){for(var i=offset;i{if(!functionsInTableMap){functionsInTableMap=new WeakMap;updateTableMap(0,wasmTable.length)}return functionsInTableMap.get(func)||0};var freeTableIndexes=[];var getEmptyTableSlot=()=>{if(freeTableIndexes.length){return freeTableIndexes.pop()}return wasmTable["grow"](1)};var setWasmTableEntry=(idx,func)=>wasmTable.set(idx,func);var uleb128EncodeWithLen=arr=>{const n=arr.length;return[n%128|128,n>>7,...arr]};var wasmTypeCodes={i:127,p:127,j:126,f:125,d:124,e:111};var generateTypePack=types=>uleb128EncodeWithLen(Array.from(types,type=>{var code=wasmTypeCodes[type];return code}));var convertJsFunctionToWasm=(func,sig)=>{var bytes=Uint8Array.of(0,97,115,109,1,0,0,0,1,...uleb128EncodeWithLen([1,96,...generateTypePack(sig.slice(1)),...generateTypePack(sig[0]==="v"?"":sig[0])]),2,7,1,1,101,1,102,0,0,7,5,1,1,102,0,0);var module=new WebAssembly.Module(bytes);var instance=new WebAssembly.Instance(module,{e:{f:func}});var wrappedFunc=instance.exports["f"];return wrappedFunc};var addFunction=(func,sig)=>{var rtn=getFunctionAddress(func);if(rtn){return rtn}var ret=getEmptyTableSlot();try{setWasmTableEntry(ret,func)}catch(err){if(!(err instanceof TypeError)){throw err}var wrapped=convertJsFunctionToWasm(func,sig);setWasmTableEntry(ret,wrapped)}functionsInTableMap.set(func,ret);return ret};var getCFunc=ident=>{var func=Module["_"+ident];return func};var writeArrayToMemory=(array,buffer)=>{HEAP8.set(array,buffer)};var stackAlloc=sz=>__emscripten_stack_alloc(sz);var stringToUTF8OnStack=str=>{var size=lengthBytesUTF8(str)+1;var ret=stackAlloc(size);stringToUTF8(str,ret,size);return ret};var ccall=(ident,returnType,argTypes,args,opts)=>{var toC={string:str=>{var ret=0;if(str!==null&&str!==undefined&&str!==0){ret=stringToUTF8OnStack(str)}return ret},array:arr=>{var ret=stackAlloc(arr.length);writeArrayToMemory(arr,ret);return ret}};function convertReturnValue(ret){if(returnType==="string"){return UTF8ToString(ret)}if(returnType==="boolean")return Boolean(ret);return ret}var func=getCFunc(ident);var cArgs=[];var stack=0;if(args){for(var i=0;i{var numericArgs=!argTypes||argTypes.every(type=>type==="number"||type==="boolean");var numericRet=returnType!=="string";if(numericRet&&numericArgs&&!opts){return getCFunc(ident)}return(...args)=>ccall(ident,returnType,argTypes,args,opts)};var getTempRet0=val=>__emscripten_tempret_get();var stringToUTF16=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<2)return 0;maxBytesToWrite-=2;var startPtr=outPtr;var numCharsToWrite=maxBytesToWrite>1]=codeUnit;outPtr+=2}HEAP16[outPtr>>1]=0;return outPtr-startPtr};var stringToUTF32=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<4)return 0;var startPtr=outPtr;var endPtr=startPtr+maxBytesToWrite-4;for(var i=0;i65535){i++}HEAP32[outPtr>>2]=codePoint;outPtr+=4;if(outPtr+4>endPtr)break}HEAP32[outPtr>>2]=0;return outPtr-startPtr};var AsciiToString=ptr=>{var str="";while(1){var ch=HEAPU8[ptr++];if(!ch)return str;str+=String.fromCharCode(ch)}};var UTF16Decoder=new TextDecoder("utf-16le");var UTF16ToString=(ptr,maxBytesToRead,ignoreNul)=>{var idx=ptr>>1;var endIdx=findStringEnd(HEAPU16,idx,maxBytesToRead/2,ignoreNul);return UTF16Decoder.decode(HEAPU16.subarray(idx,endIdx))};var UTF32ToString=(ptr,maxBytesToRead,ignoreNul)=>{var str="";var startIdx=ptr>>2;for(var i=0;!(i>=maxBytesToRead/4);i++){var utf32=HEAPU32[startIdx+i];if(!utf32&&!ignoreNul)break;str+=String.fromCodePoint(utf32)}return str};var intArrayToString=array=>{var ret=[];for(var i=0;i255){chr&=255}ret.push(String.fromCharCode(chr))}return ret.join("")};var _getTempRet0=getTempRet0;FS.createPreloadedFile=FS_createPreloadedFile;FS.preloadFile=FS_preloadFile;FS.staticInit();adapters_support();{if(Module["noExitRuntime"])noExitRuntime=Module["noExitRuntime"];if(Module["preloadPlugins"])preloadPlugins=Module["preloadPlugins"];if(Module["print"])out=Module["print"];if(Module["printErr"])err=Module["printErr"];if(Module["wasmBinary"])wasmBinary=Module["wasmBinary"];if(Module["arguments"])arguments_=Module["arguments"];if(Module["thisProgram"])thisProgram=Module["thisProgram"];if(Module["preInit"]){if(typeof Module["preInit"]=="function")Module["preInit"]=[Module["preInit"]];while(Module["preInit"].length>0){Module["preInit"].shift()()}}}Module["getTempRet0"]=getTempRet0;Module["ccall"]=ccall;Module["cwrap"]=cwrap;Module["addFunction"]=addFunction;Module["setValue"]=setValue;Module["getValue"]=getValue;Module["UTF8ToString"]=UTF8ToString;Module["stringToUTF8"]=stringToUTF8;Module["lengthBytesUTF8"]=lengthBytesUTF8;Module["intArrayFromString"]=intArrayFromString;Module["intArrayToString"]=intArrayToString;Module["AsciiToString"]=AsciiToString;Module["UTF16ToString"]=UTF16ToString;Module["stringToUTF16"]=stringToUTF16;Module["UTF32ToString"]=UTF32ToString;Module["stringToUTF32"]=stringToUTF32;Module["writeArrayToMemory"]=writeArrayToMemory;Module["_getTempRet0"]=_getTempRet0;var 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t_clientdata,_sqlite3_set_clientdata,_sqlite3_get_autocommit,_sqlite3_table_column_metadata,_sqlite3_sleep,_sqlite3_extended_result_codes,_sqlite3_file_control,_sqlite3_test_control,_sqlite3_create_filename,_sqlite3_free_filename,_sqlite3_uri_parameter,_sqlite3_uri_key,_sqlite3_uri_boolean,_sqlite3_uri_int64,_sqlite3_filename_database,_sqlite3_filename_journal,_sqlite3_filename_wal,_sqlite3_db_name,_sqlite3_db_filename,_sqlite3_db_readonly,_sqlite3_compileoption_used,_sqlite3_compileoption_get,_sqlite3_sourceid,_memcmp,_malloc,_free,_RegisterExtensionFunctions,_getSqliteFree,_main,_libauthorizer_set_authorizer,_libfunction_create_function,_libhook_commit_hook,_libhook_update_hook,_libprogress_progress_handler,_libvfs_vfs_register,_memcpy,_memset,_emscripten_builtin_memalign,__emscripten_timeout,__emscripten_tempret_get,__emscripten_stack_restore,__emscripten_stack_alloc,_emscripten_stack_get_current,dynCall_viiiij,dynCall_vijii,dynCall_iiiij,dynCall_viji,dynCall_iij,dynCall_iijii,dynCall_iiji,dynCall_iiiiiij,dynCall_iiij,dynCall_jii,dynCall_ji,dynCall_vij,dynCall_iiiiijii,dynCall_j,dynCall_jj,dynCall_jiij,dynCall_iiiiji,dynCall_iiiijii,dynCall_ij,dynCall_viiji,dynCall_viijii,dynCall_iiiijji,memory,_sqlite3_version,__indirect_function_table,wasmMemory,wasmTable;function assignWasmExports(wasmExports){_powersync_init_static=Module["_powersync_init_static"]=wasmExports["ra"];_sqlite3_status64=Module["_sqlite3_status64"]=wasmExports["sa"];_sqlite3_status=Module["_sqlite3_status"]=wasmExports["ta"];_sqlite3_msize=Module["_sqlite3_msize"]=wasmExports["ua"];_sqlite3_db_status=Module["_sqlite3_db_status"]=wasmExports["va"];_sqlite3_vfs_find=Module["_sqlite3_vfs_find"]=wasmExports["wa"];_sqlite3_vfs_register=Module["_sqlite3_vfs_register"]=wasmExports["xa"];_sqlite3_vfs_unregister=Module["_sqlite3_vfs_unregister"]=wasmExports["ya"];_sqlite3_release_memory=Module["_sqlite3_release_memory"]=wasmExports["za"];_sqlite3_soft_heap_limit64=Module["_sqlite3_soft_heap_limit64"]=wasmExports["Aa"];_sqlite3_memory_used=Module["_sqlite3_memory_used"]=wasmExports["Ba"];_sqlite3_hard_heap_limit64=Module["_sqlite3_hard_heap_limit64"]=wasmExports["Ca"];_sqlite3_memory_highwater=Module["_sqlite3_memory_highwater"]=wasmExports["Da"];_sqlite3_malloc=Module["_sqlite3_malloc"]=wasmExports["Ea"];_sqlite3_malloc64=Module["_sqlite3_malloc64"]=wasmExports["Fa"];_sqlite3_free=Module["_sqlite3_free"]=wasmExports["Ga"];_sqlite3_realloc=Module["_sqlite3_realloc"]=wasmExports["Ha"];_sqlite3_realloc64=Module["_sqlite3_realloc64"]=wasmExports["Ia"];_sqlite3_str_vappendf=Module["_sqlite3_str_vappendf"]=wasmExports["Ja"];_sqlite3_str_append=Module["_sqlite3_str_append"]=wasmExports["Ka"];_sqlite3_str_appendchar=Module["_sqlite3_str_appendchar"]=wasmExports["La"];_sqlite3_str_appendall=Module["_sqlite3_str_appendall"]=wasmExports["Ma"];_sqlite3_str_appendf=Module["_sqlite3_str_appendf"]=wasmExports["Na"];_sqlite3_str_finish=Module["_sqlite3_str_finish"]=wasmExports["Oa"];_sqlite3_str_errcode=Module["_sqlite3_str_errcode"]=wasmExports["Pa"];_sqlite3_str_length=Module["_sqlite3_str_length"]=wasmExports["Qa"];_sqlite3_str_value=Module["_sqlite3_str_value"]=wasmExports["Ra"];_sqlite3_str_reset=Module["_sqlite3_str_reset"]=wasmExports["Sa"];_sqlite3_str_new=Module["_sqlite3_str_new"]=wasmExports["Ta"];_sqlite3_vmprintf=Module["_sqlite3_vmprintf"]=wasmExports["Ua"];_sqlite3_mprintf=Module["_sqlite3_mprintf"]=wasmExports["Va"];_sqlite3_vsnprintf=Module["_sqlite3_vsnprintf"]=wasmExports["Wa"];_sqlite3_snprintf=Module["_sqlite3_snprintf"]=wasmExports["Xa"];_sqlite3_log=Module["_sqlite3_log"]=wasmExports["Ya"];_sqlite3_randomness=Module["_sqlite3_randomness"]=wasmExports["Za"];_sqlite3_stricmp=Module["_sqlite3_stricmp"]=wasmExports["_a"];_sqlite3_strnicmp=Module["_sqlite3_strnicmp"]=wasmExports["$a"];_sqlite3_os_init=Module["_sqlite3_os_init"]=wasmExports["ab"];_sqlite3_os_end=Module["_sqlite3_os_end"]=wasmExports["bb"];_sqlite3_serialize=Module["_sqlite3_serialize"]=wasmExports["cb"];_sqlite3_prepare_v2=Module["_sqlite3_prepare_v2"]=wasmExports["db"];_sqlite3_step=Module["_sqlite3_step"]=wasmExports["eb"];_sqlite3_column_int64=Module["_sqlite3_column_int64"]=wasmExports["fb"];_sqlite3_reset=Module["_sqlite3_reset"]=wasmExports["gb"];_sqlite3_exec=Module["_sqlite3_exec"]=wasmExports["hb"];_sqlite3_column_int=Module["_sqlite3_column_int"]=wasmExports["ib"];_sqlite3_finalize=Module["_sqlite3_finalize"]=wasmExports["jb"];_sqlite3_deserialize=Module["_sqlite3_deserialize"]=wasmExports["kb"];_sqlite3_database_file_object=Module["_sqlite3_database_file_object"]=wasmExports["lb"];_sqlite3_backup_init=Module["_sqlite3_backup_init"]=wasmExports["mb"];_sqlite3_backup_step=Module["_sqlite3_backup_step"]=wasmExports["nb"];_sqlite3_backup_finish=Module["_sqlite3_backup_finish"]=wasmExports["ob"];_sqlite3_backup_remaining=Module["_sqlite3_backup_remaining"]=wasmExports["pb"];_sqlite3_backup_pagecount=Module["_sqlite3_backup_pagecount"]=wasmExports["qb"];_sqlite3_clear_bindings=Module["_sqlite3_clear_bindings"]=wasmExports["rb"];_sqlite3_value_blob=Module["_sqlite3_value_blob"]=wasmExports["sb"];_sqlite3_value_text=Module["_sqlite3_value_text"]=wasmExports["tb"];_sqlite3_value_bytes=Module["_sqlite3_value_bytes"]=wasmExports["ub"];_sqlite3_value_bytes16=Module["_sqlite3_value_bytes16"]=wasmExports["vb"];_sqlite3_value_double=Module["_sqlite3_value_double"]=wasmExports["wb"];_sqlite3_value_int=Module["_sqlite3_value_int"]=wasmExports["xb"];_sqlite3_value_int64=Module["_sqlite3_value_int64"]=wasmExports["yb"];_sqlite3_value_subtype=Module["_sqlite3_value_subtype"]=wasmExports["zb"];_sqlite3_value_pointer=Module["_sqlite3_value_pointer"]=wasmExports["Ab"];_sqlite3_value_text16=Module["_sqlite3_value_text16"]=wasmExports["Bb"];_sqlite3_value_text16be=Module["_sqlite3_value_text16be"]=wasmExports["Cb"];_sqlite3_value_text16le=Module["_sqlite3_value_text16le"]=wasmExports["Db"];_sqlite3_value_type=Module["_sqlite3_value_type"]=wasmExports["Eb"];_sqlite3_value_encoding=Module["_sqlite3_value_encoding"]=wasmExports["Fb"];_sqlite3_value_nochange=Module["_sqlite3_value_nochange"]=wasmExports["Gb"];_sqlite3_value_frombind=Module["_sqlite3_value_frombind"]=wasmExports["Hb"];_sqlite3_value_dup=Module["_sqlite3_value_dup"]=wasmExports["Ib"];_sqlite3_value_free=Module["_sqlite3_value_free"]=wasmExports["Jb"];_sqlite3_result_blob=Module["_sqlite3_result_blob"]=wasmExports["Kb"];_sqlite3_result_blob64=Module["_sqlite3_result_blob64"]=wasmExports["Lb"];_sqlite3_result_double=Module["_sqlite3_result_double"]=wasmExports["Mb"];_sqlite3_result_error=Module["_sqlite3_result_error"]=wasmExports["Nb"];_sqlite3_result_error16=Module["_sqlite3_result_error16"]=wasmExports["Ob"];_sqlite3_result_int=Module["_sqlite3_result_int"]=wasmExports["Pb"];_sqlite3_result_int64=Module["_sqlite3_result_int64"]=wasmExports["Qb"];_sqlite3_result_null=Module["_sqlite3_result_null"]=wasmExports["Rb"];_sqlite3_result_pointer=Module["_sqlite3_result_pointer"]=wasmExports["Sb"];_sqlite3_result_subtype=Module["_sqlite3_result_subtype"]=wasmExports["Tb"];_sqlite3_result_text=Module["_sqlite3_result_text"]=wasmExports["Ub"];_sqlite3_result_text64=Module["_sqlite3_result_text64"]=wasmExports["Vb"];_sqlite3_result_text16=Module["_sqlite3_result_text16"]=wasmExports["Wb"];_sqlite3_result_text16be=Module["_sqlite3_result_text16be"]=wasmExports["Xb"];_sqlite3_result_text16le=Module["_sqlite3_result_text16le"]=wasmExports["Yb"];_sqlite3_result_value=Module["_sqlite3_result_value"]=wasmExports["Zb"];_sqlite3_result_error_toobig=Module["_sqlite3_result_error_toobig"]=wasmExports["_b"];_sqlite3_result_zeroblob=Module["_sqlite3_result_zeroblob"]=wasmExports["$b"];_sqlite3_result_zeroblob64=Module["_sqlite3_result_zeroblob64"]=wasmExports["ac"];_sqlite3_result_error_code=Module["_sqlite3_result_error_code"]=wasmExports["bc"];_sqlite3_result_error_nomem=Module["_sqlite3_result_error_nomem"]=wasmExports["cc"];_sqlite3_user_data=Module["_sqlite3_user_data"]=wasmExports["dc"];_sqlite3_context_db_handle=Module["_sqlite3_context_db_handle"]=wasmExports["ec"];_sqlite3_vtab_nochange=Module["_sqlite3_vtab_nochange"]=wasmExports["fc"];_sqlite3_vtab_in_first=Module["_sqlite3_vtab_in_first"]=wasmExports["gc"];_sqlite3_vtab_in_next=Module["_sqlite3_vtab_in_next"]=wasmExports["hc"];_sqlite3_aggregate_context=Module["_sqlite3_aggregate_context"]=wasmExports["ic"];_sqlite3_get_auxdata=Module["_sqlite3_get_auxdata"]=wasmExports["jc"];_sqlite3_set_auxdata=Module["_sqlite3_set_auxdata"]=wasmExports["kc"];_sqlite3_column_count=Module["_sqlite3_column_count"]=wasmExports["lc"];_sqlite3_data_count=Module["_sqlite3_data_count"]=wasmExports["mc"];_sqlite3_column_blob=Module["_sqlite3_column_blob"]=wasmExports["nc"];_sqlite3_column_bytes=Module["_sqlite3_column_bytes"]=wasmExports["oc"];_sqlite3_column_bytes16=Module["_sqlite3_column_bytes16"]=wasmExports["pc"];_sqlite3_column_double=Module["_sqlite3_column_double"]=wasmExports["qc"];_sqlite3_column_text=Module["_sqlite3_column_text"]=wasmExports["rc"];_sqlite3_column_value=Module["_sqlite3_column_value"]=wasmExports["sc"];_sqlite3_column_text16=Module["_sqlite3_column_text16"]=wasmExports["tc"];_sqlite3_column_type=Module["_sqlite3_column_type"]=wasmExports["uc"];_sqlite3_column_name=Module["_sqlite3_column_name"]=wasmExports["vc"];_sqlite3_column_name16=Module["_sqlite3_column_name16"]=wasmExports["wc"];_sqlite3_bind_blob=Module["_sqlite3_bind_blob"]=wasmExports["xc"];_sqlite3_bind_blob64=Module["_sqlite3_bind_blob64"]=wasmExports["yc"];_sqlite3_bind_double=Module["_sqlite3_bind_double"]=wasmExports["zc"];_sqlite3_bind_int=Module["_sqlite3_bind_int"]=wasmExports["Ac"];_sqlite3_bind_int64=Module["_sqlite3_bind_int64"]=wasmExports["Bc"];_sqlite3_bind_null=Module["_sqlite3_bind_null"]=wasmExports["Cc"];_sqlite3_bind_pointer=Module["_sqlite3_bind_pointer"]=wasmExports["Dc"];_sqlite3_bind_text=Module["_sqlite3_bind_text"]=wasmExports["Ec"];_sqlite3_bind_text64=Module["_sqlite3_bind_text64"]=wasmExports["Fc"];_sqlite3_bind_text16=Module["_sqlite3_bind_text16"]=wasmExports["Gc"];_sqlite3_bind_value=Module["_sqlite3_bind_value"]=wasmExports["Hc"];_sqlite3_bind_zeroblob=Module["_sqlite3_bind_zeroblob"]=wasmExports["Ic"];_sqlite3_bind_zeroblob64=Module["_sqlite3_bind_zeroblob64"]=wasmExports["Jc"];_sqlite3_bind_parameter_count=Module["_sqlite3_bind_parameter_count"]=wasmExports["Kc"];_sqlite3_bind_parameter_name=Module["_sqlite3_bind_parameter_name"]=wasmExports["Lc"];_sqlite3_bind_parameter_index=Module["_sqlite3_bind_parameter_index"]=wasmExports["Mc"];_sqlite3_db_handle=Module["_sqlite3_db_handle"]=wasmExports["Nc"];_sqlite3_stmt_readonly=Module["_sqlite3_stmt_readonly"]=wasmExports["Oc"];_sqlite3_stmt_isexplain=Module["_sqlite3_stmt_isexplain"]=wasmExports["Pc"];_sqlite3_stmt_explain=Module["_sqlite3_stmt_explain"]=wasmExports["Qc"];_sqlite3_stmt_busy=Module["_sqlite3_stmt_busy"]=wasmExports["Rc"];_sqlite3_next_stmt=Module["_sqlite3_next_stmt"]=wasmExports["Sc"];_sqlite3_stmt_status=Module["_sqlite3_stmt_status"]=wasmExports["Tc"];_sqlite3_sql=Module["_sqlite3_sql"]=wasmExports["Uc"];_sqlite3_expanded_sql=Module["_sqlite3_expanded_sql"]=wasmExports["Vc"];_sqlite3_value_numeric_type=Module["_sqlite3_value_numeric_type"]=wasmExports["Wc"];_sqlite3_blob_open=Module["_sqlite3_blob_op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callMain(){var entryFunction=_main;var argc=0;var argv=0;try{var ret=entryFunction(argc,argv);exitJS(ret,true);return ret}catch(e){return handleException(e)}}function run(){if(runDependencies>0){dependenciesFulfilled=run;return}preRun();if(runDependencies>0){dependenciesFulfilled=run;return}function doRun(){Module["calledRun"]=true;if(ABORT)return;initRuntime();preMain();readyPromiseResolve?.(Module);Module["onRuntimeInitialized"]?.();var noInitialRun=Module["noInitialRun"]||false;if(!noInitialRun)callMain();postRun()}if(Module["setStatus"]){Module["setStatus"]("Running...");setTimeout(()=>{setTimeout(()=>Module["setStatus"](""),1);doRun()},1)}else{doRun()}}var wasmExports;wasmExports=await (createWasm());run();(function(){const AsyncFunction=Object.getPrototypeOf(async function(){}).constructor;let 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EmscriptenEH{}class EmscriptenSjLj extends EmscriptenEH{}var readyPromiseResolve,readyPromiseReject;var runtimeInitialized=false;function updateMemoryViews(){var b=wasmMemory.buffer;HEAP8=new Int8Array(b);HEAP16=new Int16Array(b);Module["HEAPU8"]=HEAPU8=new Uint8Array(b);HEAPU16=new Uint16Array(b);Module["HEAP32"]=HEAP32=new Int32Array(b);HEAPU32=new Uint32Array(b);HEAPF32=new Float32Array(b);HEAPF64=new Float64Array(b)}function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(onPreRuns)}function initRuntime(){runtimeInitialized=true;if(!Module["noFSInit"]&&!FS.initialized)FS.init();TTY.init();wasmExports["qa"]();FS.ignorePermissions=false}function preMain(){}function postRun(){if(Module["postRun"]){if(typeof 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Build with -sASSERTIONS for more info.";var e=new WebAssembly.RuntimeError(what);readyPromiseReject?.(e);throw e}var wasmBinaryFile;function findWasmBinary(){if(Module["locateFile"]){return locateFile("wa-sqlite.wasm")}return new URL("wa-sqlite.wasm",import.meta.url).href}function getBinarySync(file){if(file==wasmBinaryFile&&wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(file)}throw"both async and sync fetching of the wasm failed"}async function getWasmBinary(binaryFile){if(!wasmBinary){try{var response=await readAsync(binaryFile);return new Uint8Array(response)}catch{}}return getBinarySync(binaryFile)}async function instantiateArrayBuffer(binaryFile,imports){try{var binary=await getWasmBinary(binaryFile);var instance=await WebAssembly.instantiate(binary,imports);return instance}catch(reason){err(`failed to asynchronously prepare wasm: ${reason}`);abort(reason)}}async function instantiateAsync(binary,binaryFile,imports){if(!binary){try{var 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tempDouble;var tempI64;class ExitStatus{name="ExitStatus";constructor(status){this.message=`Program terminated with exit(${status})`;this.status=status}}var HEAP16;var HEAP32;var HEAP8;var HEAPF32;var HEAPF64;var HEAPU16;var HEAPU32;var HEAPU8;var callRuntimeCallbacks=callbacks=>{while(callbacks.length>0){callbacks.shift()(Module)}};var onPostRuns=[];var addOnPostRun=cb=>onPostRuns.push(cb);var onPreRuns=[];var addOnPreRun=cb=>onPreRuns.push(cb);function getValue(ptr,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":return HEAP8[ptr];case"i8":return HEAP8[ptr];case"i16":return HEAP16[ptr>>1];case"i32":return HEAP32[ptr>>2];case"i64":abort("to do getValue(i64) use WASM_BIGINT");case"float":return HEAPF32[ptr>>2];case"double":return HEAPF64[ptr>>3];case"*":return HEAPU32[ptr>>2];default:abort(`invalid type for getValue: ${type}`)}}var noExitRuntime=true;function setValue(ptr,value,type="i8"){if(type.endsWith("*"))type="*";switch(type){case"i1":HEAP8[ptr]=value;break;case"i8":HEAP8[ptr]=value;break;case"i16":HEAP16[ptr>>1]=value;break;case"i32":HEAP32[ptr>>2]=value;break;case"i64":abort("to do setValue(i64) use WASM_BIGINT");case"float":HEAPF32[ptr>>2]=value;break;case"double":HEAPF64[ptr>>3]=value;break;case"*":HEAPU32[ptr>>2]=value;break;default:abort(`invalid type for setValue: ${type}`)}}var stackRestore=val=>__emscripten_stack_restore(val);var stackSave=()=>_emscripten_stack_get_current();var UTF8Decoder=new TextDecoder;var findStringEnd=(heapOrArray,idx,maxBytesToRead,ignoreNul)=>{var maxIdx=idx+maxBytesToRead;if(ignoreNul)return maxIdx;while(heapOrArray[idx]&&!(idx>=maxIdx))++idx;return idx};var UTF8ToString=(ptr,maxBytesToRead,ignoreNul)=>{if(!ptr)return"";var end=findStringEnd(HEAPU8,ptr,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(HEAPU8.subarray(ptr,end))};var ___assert_fail=(condition,filename,line,func)=>abort(`Assertion failed: ${UTF8ToString(condition)}, at: `+[filename?UTF8ToString(filename):"unknown filename",line,func?UTF8ToString(func):"unknown function"]);var PATH={isAbs:path=>path.charAt(0)==="/",splitPath:filename=>{var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)},normalizeArray:(parts,allowAboveRoot)=>{var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up;up--){parts.unshift("..")}}return parts},normalize:path=>{var isAbsolute=PATH.isAbs(path),trailingSlash=path.slice(-1)==="/";path=PATH.normalizeArray(path.split("/").filter(p=>!!p),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path},dirname:path=>{var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.slice(0,-1)}return root+dir},basename:path=>path&&path.match(/([^\/]+|\/)\/*$/)[1],join:(...paths)=>PATH.normalize(paths.join("/")),join2:(l,r)=>PATH.normalize(l+"/"+r)};var initRandomFill=()=>view=>(crypto.getRandomValues(view),0);var randomFill=view=>(randomFill=initRandomFill())(view);var PATH_FS={resolve:(...args)=>{var resolvedPath="",resolvedAbsolute=false;for(var i=args.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?args[i]:FS.cwd();if(typeof path!="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){return""}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=PATH.isAbs(path)}resolvedPath=PATH.normalizeArray(resolvedPath.split("/").filter(p=>!!p),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."},relative:(from,to)=>{from=PATH_FS.resolve(from).slice(1);to=PATH_FS.resolve(to).slice(1);function trim(arr){var start=0;for(;start=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i{var endPtr=findStringEnd(heapOrArray,idx,maxBytesToRead,ignoreNul);return UTF8Decoder.decode(heapOrArray.buffer?heapOrArray.subarray(idx,endPtr):new Uint8Array(heapOrArray.slice(idx,endPtr)))};var FS_stdin_getChar_buffer=[];var lengthBytesUTF8=str=>{var len=0;for(var i=0;i=55296&&c<=57343){len+=4;++i}else{len+=3}}return len};var stringToUTF8Array=(str,heap,outIdx,maxBytesToWrite)=>{if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i=endIdx)break;heap[outIdx++]=u}else if(u<=2047){if(outIdx+1>=endIdx)break;heap[outIdx++]=192|u>>6;heap[outIdx++]=128|u&63}else if(u<=65535){if(outIdx+2>=endIdx)break;heap[outIdx++]=224|u>>12;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63}else{if(outIdx+3>=endIdx)break;heap[outIdx++]=240|u>>18;heap[outIdx++]=128|u>>12&63;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63;i++}}heap[outIdx]=0;return outIdx-startIdx};var intArrayFromString=(stringy,dontAddNull,length)=>{var len=length>0?length:lengthBytesUTF8(stringy)+1;var u8array=new Array(len);var numBytesWritten=stringToUTF8Array(stringy,u8array,0,u8array.length);if(dontAddNull)u8array.length=numBytesWritten;return u8array};var FS_stdin_getChar=()=>{if(!FS_stdin_getChar_buffer.length){var result=null;if(globalThis.window?.prompt){result=window.prompt("Input: ");if(result!==null){result+="\n"}}else{}if(!result){return null}FS_stdin_getChar_buffer=intArrayFromString(result,true)}return FS_stdin_getChar_buffer.shift()};var TTY={ttys:[],init(){},shutdown(){},register(dev,ops){TTY.ttys[dev]={input:[],output:[],ops};FS.registerDevice(dev,TTY.stream_ops)},stream_ops:{open(stream){var tty=TTY.ttys[stream.node.rdev];if(!tty){throw new FS.ErrnoError(43)}stream.tty=tty;stream.seekable=false},close(stream){stream.tty.ops.fsync(stream.tty)},fsync(stream){stream.tty.ops.fsync(stream.tty)},read(stream,buffer,offset,length,pos){if(!stream.tty||!stream.tty.ops.get_char){throw new FS.ErrnoError(60)}var bytesRead=0;for(var i=0;i0){out(UTF8ArrayToString(tty.output));tty.output=[]}},ioctl_tcgets(tty){return{c_iflag:25856,c_oflag:5,c_cflag:191,c_lflag:35387,c_cc:[3,28,127,21,4,0,1,0,17,19,26,0,18,15,23,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]}},ioctl_tcsets(tty,optional_actions,data){return 0},ioctl_tiocgwinsz(tty){return[24,80]}},default_tty1_ops:{put_char(tty,val){if(val===null||val===10){err(UTF8ArrayToString(tty.output));tty.output=[]}else{if(val!=0)tty.output.push(val)}},fsync(tty){if(tty.output?.length>0){err(UTF8ArrayToString(tty.output));tty.output=[]}}}};var zeroMemory=(ptr,size)=>HEAPU8.fill(0,ptr,ptr+size);var alignMemory=(size,alignment)=>Math.ceil(size/alignment)*alignment;var mmapAlloc=size=>{size=alignMemory(size,65536);var ptr=_emscripten_builtin_memalign(65536,size);if(ptr)zeroMemory(ptr,size);return ptr};var MEMFS={ops_table:null,mount(mount){return MEMFS.createNode(null,"/",16895,0)},createNode(parent,name,mode,dev){if(FS.isBlkdev(mode)||FS.isFIFO(mode)){throw new FS.ErrnoError(63)}MEMFS.ops_table||={dir:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,lookup:MEMFS.node_ops.lookup,mknod:MEMFS.node_ops.mknod,rename:MEMFS.node_ops.rename,unlink:MEMFS.node_ops.unlink,rmdir:MEMFS.node_ops.rmdir,readdir:MEMFS.node_ops.readdir,symlink:MEMFS.node_ops.symlink},stream:{llseek:MEMFS.stream_ops.llseek}},file:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:{llseek:MEMFS.stream_ops.llseek,read:MEMFS.stream_ops.read,write:MEMFS.stream_ops.write,mmap:MEMFS.stream_ops.mmap,msync:MEMFS.stream_ops.msync}},link:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,readlink:MEMFS.node_ops.readlink},stream:{}},chrdev:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:FS.chrdev_stream_ops}};var node=FS.createNode(parent,name,mode,dev);if(FS.isDir(node.mode)){node.node_ops=MEMFS.ops_table.dir.node;node.stream_ops=MEMFS.ops_table.dir.stream;node.contents={}}else if(FS.isFile(node.mode)){node.node_ops=MEMFS.ops_table.file.node;node.stream_ops=MEMFS.ops_table.file.stream;node.usedBytes=0;node.contents=MEMFS.emptyFileContents??=new Uint8Array(0)}else if(FS.isLink(node.mode)){node.node_ops=MEMFS.ops_table.link.node;node.stream_ops=MEMFS.ops_table.link.stream}else if(FS.isChrdev(node.mode)){node.node_ops=MEMFS.ops_table.chrdev.node;node.stream_ops=MEMFS.ops_table.chrdev.stream}node.atime=node.mtime=node.ctime=Date.now();if(parent){parent.contents[name]=node;parent.atime=parent.mtime=parent.ctime=node.atime}return node},getFileDataAsTypedArray(node){return node.contents.subarray(0,node.usedBytes)},expandFileStorage(node,newCapacity){var prevCapacity=node.contents.length;if(prevCapacity>=newCapacity)return;var CAPACITY_DOUBLING_MAX=1024*1024;newCapacity=Math.max(newCapacity,prevCapacity*(prevCapacity>>0);if(prevCapacity)newCapacity=Math.max(newCapacity,256);var oldContents=MEMFS.getFileDataAsTypedArray(node);node.contents=new Uint8Array(newCapacity);node.contents.set(oldContents)},resizeFileStorage(node,newSize){if(node.usedBytes==newSize)return;var oldContents=node.contents;node.contents=new Uint8Array(newSize);node.contents.set(oldContents.subarray(0,Math.min(newSize,node.usedBytes)));node.usedBytes=newSize},node_ops:{getattr(node){var attr={};attr.dev=FS.isChrdev(node.mode)?node.id:1;attr.ino=node.id;attr.mode=node.mode;attr.nlink=1;attr.uid=0;attr.gid=0;attr.rdev=node.rdev;if(FS.isDir(node.mode)){attr.size=4096}else if(FS.isFile(node.mode)){attr.size=node.usedBytes}else if(FS.isLink(node.mode)){attr.size=node.link.length}else{attr.size=0}attr.atime=new Date(node.atime);attr.mtime=new Date(node.mtime);attr.ctime=new Date(node.ctime);attr.blksize=4096;attr.blocks=Math.ceil(attr.size/attr.blksize);return attr},setattr(node,attr){for(const key of["mode","atime","mtime","ctime"]){if(attr[key]!=null){node[key]=attr[key]}}if(attr.size!==undefined){MEMFS.resizeFileStorage(node,attr.size)}},lookup(parent,name){if(!MEMFS.doesNotExistError){MEMFS.doesNotExistError=new FS.ErrnoError(44);MEMFS.doesNotExistError.stack=""}throw MEMFS.doesNotExistError},mknod(parent,name,mode,dev){return MEMFS.createNode(parent,name,mode,dev)},rename(old_node,new_dir,new_name){var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(new_node){if(FS.isDir(old_node.mode)){for(var i in new_node.contents){throw new FS.ErrnoError(55)}}FS.hashRemoveNode(new_node)}delete old_node.parent.contents[old_node.name];new_dir.contents[new_name]=old_node;old_node.name=new_name;new_dir.ctime=new_dir.mtime=old_node.parent.ctime=old_node.parent.mtime=Date.now()},unlink(parent,name){delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},rmdir(parent,name){var node=FS.lookupNode(parent,name);for(var i in node.contents){throw new FS.ErrnoError(55)}delete parent.contents[name];parent.ctime=parent.mtime=Date.now()},readdir(node){return[".","..",...Object.keys(node.contents)]},symlink(parent,newname,oldpath){var node=MEMFS.createNode(parent,newname,511|40960,0);node.link=oldpath;return node},readlink(node){if(!FS.isLink(node.mode)){throw new FS.ErrnoError(28)}return node.link}},stream_ops:{read(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=stream.node.usedBytes)return 0;var size=Math.min(stream.node.usedBytes-position,length);buffer.set(contents.subarray(position,position+size),offset);return size},write(stream,buffer,offset,length,position,canOwn){if(buffer.buffer===HEAP8.buffer){canOwn=false}if(!length)return 0;var node=stream.node;node.mtime=node.ctime=Date.now();if(canOwn){node.contents=buffer.subarray(offset,offset+length);node.usedBytes=length}else if(node.usedBytes===0&&position===0){node.contents=buffer.slice(offset,offset+length);node.usedBytes=length}else{MEMFS.expandFileStorage(node,position+length);node.contents.set(buffer.subarray(offset,offset+length),position);node.usedBytes=Math.max(node.usedBytes,position+length)}return length},llseek(stream,offset,whence){var position=offset;if(whence===1){position+=stream.position}else if(whence===2){if(FS.isFile(stream.node.mode)){position+=stream.node.usedBytes}}if(position<0){throw new FS.ErrnoError(28)}return position},mmap(stream,length,position,prot,flags){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(43)}var ptr;var allocated;var contents=stream.node.contents;if(!(flags&2)&&contents.buffer===HEAP8.buffer){allocated=false;ptr=contents.byteOffset}else{allocated=true;ptr=mmapAlloc(length);if(!ptr){throw new FS.ErrnoError(48)}if(contents){if(position>0||position+length{if(typeof str!="string")return str;var flagModes={r:0,"r+":2,w:512|64|1,"w+":512|64|2,a:1024|64|1,"a+":1024|64|2};var flags=flagModes[str];if(typeof flags=="undefined"){throw new Error(`Unknown file open mode: ${str}`)}return flags};var FS_fileDataToTypedArray=data=>{if(typeof data=="string"){data=intArrayFromString(data,true)}if(!data.subarray){data=new Uint8Array(data)}return data};var FS_getMode=(canRead,canWrite)=>{var mode=0;if(canRead)mode|=292|73;if(canWrite)mode|=146;return mode};var asyncLoad=async url=>{var arrayBuffer=await readAsync(url);return new Uint8Array(arrayBuffer)};var FS_createDataFile=(...args)=>FS.createDataFile(...args);var getUniqueRunDependency=id=>id;var runDependencies=0;var dependenciesFulfilled=null;var removeRunDependency=id=>{runDependencies--;Module["monitorRunDependencies"]?.(runDependencies);if(runDependencies==0){if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}};var addRunDependency=id=>{runDependencies++;Module["monitorRunDependencies"]?.(runDependencies)};var preloadPlugins=[];var FS_handledByPreloadPlugin=async(byteArray,fullname)=>{if(typeof Browser!="undefined")Browser.init();for(var plugin of preloadPlugins){if(plugin["canHandle"](fullname)){return plugin["handle"](byteArray,fullname)}}return byteArray};var FS_preloadFile=async(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish)=>{var fullname=name?PATH_FS.resolve(PATH.join2(parent,name)):parent;var dep=getUniqueRunDependency(`cp ${fullname}`);addRunDependency(dep);try{var byteArray=url;if(typeof url=="string"){byteArray=await asyncLoad(url)}byteArray=await FS_handledByPreloadPlugin(byteArray,fullname);preFinish?.();if(!dontCreateFile){FS_createDataFile(parent,name,byteArray,canRead,canWrite,canOwn)}}finally{removeRunDependency(dep)}};var FS_createPreloadedFile=(parent,name,url,canRead,canWrite,onload,onerror,dontCreateFile,canOwn,preFinish)=>{FS_preloadFile(parent,name,url,canRead,canWrite,dontCreateFile,canOwn,preFinish).then(onload).catch(onerror)};var FS={root:null,mounts:[],devices:{},streams:[],nextInode:1,nameTable:null,currentPath:"/",initialized:false,ignorePermissions:true,filesystems:null,syncFSRequests:0,ErrnoError:class{name="ErrnoError";constructor(errno){this.errno=errno}},FSStream:class{shared={};get object(){return this.node}set object(val){this.node=val}get isRead(){return(this.flags&2097155)!==1}get isWrite(){return(this.flags&2097155)!==0}get isAppend(){return this.flags&1024}get flags(){return this.shared.flags}set flags(val){this.shared.flags=val}get position(){return this.shared.position}set position(val){this.shared.position=val}},FSNode:class{node_ops={};stream_ops={};readMode=292|73;writeMode=146;mounted=null;constructor(parent,name,mode,rdev){if(!parent){parent=this}this.parent=parent;this.mount=parent.mount;this.id=FS.nextInode++;this.name=name;this.mode=mode;this.rdev=rdev;this.atime=this.mtime=this.ctime=Date.now()}get read(){return(this.mode&this.readMode)===this.readMode}set read(val){val?this.mode|=this.readMode:this.mode&=~this.readMode}get write(){return(this.mode&this.writeMode)===this.writeMode}set write(val){val?this.mode|=this.writeMode:this.mode&=~this.writeMode}get isFolder(){return FS.isDir(this.mode)}get isDevice(){return FS.isChrdev(this.mode)}},lookupPath(path,opts={}){if(!path){throw new FS.ErrnoError(44)}opts.follow_mount??=true;if(!PATH.isAbs(path)){path=FS.cwd()+"/"+path}linkloop:for(var nlinks=0;nlinks<40;nlinks++){var parts=path.split("/").filter(p=>!!p);var current=FS.root;var current_path="/";for(var i=0;i>>0)%FS.nameTable.length},hashAddNode(node){var hash=FS.hashName(node.parent.id,node.name);node.name_next=FS.nameTable[hash];FS.nameTable[hash]=node},hashRemoveNode(node){var hash=FS.hashName(node.parent.id,node.name);if(FS.nameTable[hash]===node){FS.nameTable[hash]=node.name_next}else{var current=FS.nameTable[hash];while(current){if(current.name_next===node){current.name_next=node.name_next;break}current=current.name_next}}},lookupNode(parent,name){var errCode=FS.mayLookup(parent);if(errCode){throw new FS.ErrnoError(errCode)}var hash=FS.hashName(parent.id,name);for(var node=FS.nameTable[hash];node;node=node.name_next){var nodeName=node.name;if(node.parent.id===parent.id&&nodeName===name){return node}}return FS.lookup(parent,name)},createNode(parent,name,mode,rdev){var node=new FS.FSNode(parent,name,mode,rdev);FS.hashAddNode(node);return node},destroyNode(node){FS.hashRemoveNode(node)},isRoot(node){return node===node.parent},isMountpoint(node){return!!node.mounted},isFile(mode){return(mode&61440)===32768},isDir(mode){return(mode&61440)===16384},isLink(mode){return(mode&61440)===40960},isChrdev(mode){return(mode&61440)===8192},isBlkdev(mode){return(mode&61440)===24576},isFIFO(mode){return(mode&61440)===4096},isSocket(mode){return(mode&49152)===49152},flagsToPermissionString(flag){var perms=["r","w","rw"][flag&3];if(flag&512){perms+="w"}return perms},nodePermissions(node,perms){if(FS.ignorePermissions){return 0}if(perms.includes("r")&&!(node.mode&292)){return 2}if(perms.includes("w")&&!(node.mode&146)){return 2}if(perms.includes("x")&&!(node.mode&73)){return 2}return 0},mayLookup(dir){if(!FS.isDir(dir.mode))return 54;var errCode=FS.nodePermissions(dir,"x");if(errCode)return errCode;if(!dir.node_ops.lookup)return 2;return 0},mayCreate(dir,name){if(!FS.isDir(dir.mode)){return 54}try{var node=FS.lookupNode(dir,name);return 20}catch(e){}return FS.nodePermissions(dir,"wx")},mayDelete(dir,name,isdir){var node;try{node=FS.lookupNode(dir,name)}catch(e){return e.errno}var errCode=FS.nodePermissions(dir,"wx");if(errCode){return errCode}if(isdir){if(!FS.isDir(node.mode)){return 54}if(FS.isRoot(node)||FS.getPath(node)===FS.cwd()){return 10}}else if(FS.isDir(node.mode)){return 31}return 0},mayOpen(node,flags){if(!node){return 44}if(FS.isLink(node.mode)){return 32}var mode=FS.flagsToPermissionString(flags);if(FS.isDir(node.mode)){if(mode!=="r"||flags&(512|64)){return 31}}return FS.nodePermissions(node,mode)},checkOpExists(op,err){if(!op){throw new FS.ErrnoError(err)}return op},MAX_OPEN_FDS:4096,nextfd(){for(var fd=0;fd<=FS.MAX_OPEN_FDS;fd++){if(!FS.streams[fd]){return fd}}throw new FS.ErrnoError(33)},getStreamChecked(fd){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(8)}return stream},getStream:fd=>FS.streams[fd],createStream(stream,fd=-1){stream=Object.assign(new FS.FSStream,stream);if(fd==-1){fd=FS.nextfd()}stream.fd=fd;FS.streams[fd]=stream;return stream},closeStream(fd){FS.streams[fd]=null},dupStream(origStream,fd=-1){var stream=FS.createStream(origStream,fd);stream.stream_ops?.dup?.(stream);return stream},doSetAttr(stream,node,attr){var setattr=stream?.stream_ops.setattr;var arg=setattr?stream:node;setattr??=node.node_ops.setattr;FS.checkOpExists(setattr,63);setattr(arg,attr)},chrdev_stream_ops:{open(stream){var device=FS.getDevice(stream.node.rdev);stream.stream_ops=device.stream_ops;stream.stream_ops.open?.(stream)},llseek(){throw new FS.ErrnoError(70)}},major:dev=>dev>>8,minor:dev=>dev&255,makedev:(ma,mi)=>ma<<8|mi,registerDevice(dev,ops){FS.devices[dev]={stream_ops:ops}},getDevice:dev=>FS.devices[dev],getMounts(mount){var mounts=[];var check=[mount];while(check.length){var m=check.pop();mounts.push(m);check.push(...m.mounts)}return mounts},syncfs(populate,callback){if(typeof populate=="function"){callback=populate;populate=false}FS.syncFSRequests++;if(FS.syncFSRequests>1){err(`warning: ${FS.syncFSRequests} FS.syncfs operations in flight at once, probably just doing extra work`)}var mounts=FS.getMounts(FS.root.mount);var completed=0;function doCallback(errCode){FS.syncFSRequests--;return callback(errCode)}function done(errCode){if(errCode){if(!done.errored){done.errored=true;return doCallback(errCode)}return}if(++completed>=mounts.length){doCallback(null)}}for(var mount of mounts){if(mount.type.syncfs){mount.type.syncfs(mount,populate,done)}else{done(null)}}},mount(type,opts,mountpoint){var root=mountpoint==="/";var pseudo=!mountpoint;var node;if(root&&FS.root){throw new FS.ErrnoError(10)}else if(!root&&!pseudo){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});mountpoint=lookup.path;node=lookup.node;if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}if(!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}}var mount={type,opts,mountpoint,mounts:[]};var mountRoot=type.mount(mount);mountRoot.mount=mount;mount.root=mountRoot;if(root){FS.root=mountRoot}else if(node){node.mounted=mount;if(node.mount){node.mount.mounts.push(mount)}}return mountRoot},unmount(mountpoint){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});if(!FS.isMountpoint(lookup.node)){throw new FS.ErrnoError(28)}var node=lookup.node;var mount=node.mounted;var mounts=FS.getMounts(mount);for(var[hash,current]of Object.entries(FS.nameTable)){while(current){var next=current.name_next;if(mounts.includes(current.mount)){FS.destroyNode(current)}current=next}}node.mounted=null;var idx=node.mount.mounts.indexOf(mount);node.mount.mounts.splice(idx,1)},lookup(parent,name){return parent.node_ops.lookup(parent,name)},mknod(path,mode,dev){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);if(!name){throw new FS.ErrnoError(28)}if(name==="."||name===".."){throw new FS.ErrnoError(20)}var errCode=FS.mayCreate(parent,name);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.mknod){throw new FS.ErrnoError(63)}return parent.node_ops.mknod(parent,name,mode,dev)},statfs(path){return FS.statfsNode(FS.lookupPath(path,{follow:true}).node)},statfsStream(stream){return FS.statfsNode(stream.node)},statfsNode(node){var rtn={bsize:4096,frsize:4096,blocks:1e6,bfree:5e5,bavail:5e5,files:FS.nextInode,ffree:FS.nextInode-1,fsid:42,flags:2,namelen:255};if(node.node_ops.statfs){Object.assign(rtn,node.node_ops.statfs(node.mount.opts.root))}return rtn},create(path,mode=438){mode&=4095;mode|=32768;return FS.mknod(path,mode,0)},mkdir(path,mode=511){mode&=511|512;mode|=16384;return FS.mknod(path,mode,0)},mkdirTree(path,mode){var dirs=path.split("/");var d="";for(var dir of dirs){if(!dir)continue;if(d||PATH.isAbs(path))d+="/";d+=dir;try{FS.mkdir(d,mode)}catch(e){if(e.errno!=20)throw e}}},mkdev(path,mode,dev){if(typeof dev=="undefined"){dev=mode;mode=438}mode|=8192;return FS.mknod(path,mode,dev)},symlink(oldpath,newpath){if(!PATH_FS.resolve(oldpath)){throw new FS.ErrnoError(44)}var lookup=FS.lookupPath(newpath,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var newname=PATH.basename(newpath);var errCode=FS.mayCreate(parent,newname);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.symlink){throw new FS.ErrnoError(63)}return parent.node_ops.symlink(parent,newname,oldpath)},rename(old_path,new_path){var old_dirname=PATH.dirname(old_path);var new_dirname=PATH.dirname(new_path);var old_name=PATH.basename(old_path);var new_name=PATH.basename(new_path);var lookup,old_dir,new_dir;lookup=FS.lookupPath(old_path,{parent:true});old_dir=lookup.node;lookup=FS.lookupPath(new_path,{parent:true});new_dir=lookup.node;if(!old_dir||!new_dir)throw new FS.ErrnoError(44);if(old_dir.mount!==new_dir.mount){throw new FS.ErrnoError(75)}var old_node=FS.lookupNode(old_dir,old_name);var relative=PATH_FS.relative(old_path,new_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(28)}relative=PATH_FS.relative(new_path,old_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(55)}var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(old_node===new_node){return}var isdir=FS.isDir(old_node.mode);var errCode=FS.mayDelete(old_dir,old_name,isdir);if(errCode){throw new FS.ErrnoError(errCode)}errCode=new_node?FS.mayDelete(new_dir,new_name,isdir):FS.mayCreate(new_dir,new_name);if(errCode){throw new FS.ErrnoError(errCode)}if(!old_dir.node_ops.rename){throw new FS.ErrnoError(63)}if(FS.isMountpoint(old_node)||new_node&&FS.isMountpoint(new_node)){throw new FS.ErrnoError(10)}if(new_dir!==old_dir){errCode=FS.nodePermissions(old_dir,"w");if(errCode){throw new FS.ErrnoError(errCode)}}FS.hashRemoveNode(old_node);try{old_dir.node_ops.rename(old_node,new_dir,new_name);old_node.parent=new_dir}catch(e){throw e}finally{FS.hashAddNode(old_node)}},rmdir(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,true);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.rmdir){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.rmdir(parent,name);FS.destroyNode(node)},readdir(path){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var readdir=FS.checkOpExists(node.node_ops.readdir,54);return readdir(node)},unlink(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(44)}var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var errCode=FS.mayDelete(parent,name,false);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.unlink){throw new FS.ErrnoError(63)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}parent.node_ops.unlink(parent,name);FS.destroyNode(node)},readlink(path){var lookup=FS.lookupPath(path);var link=lookup.node;if(!link){throw new FS.ErrnoError(44)}if(!link.node_ops.readlink){throw new FS.ErrnoError(28)}return link.node_ops.readlink(link)},stat(path,dontFollow){var lookup=FS.lookupPath(path,{follow:!dontFollow});var node=lookup.node;var getattr=FS.checkOpExists(node.node_ops.getattr,63);return getattr(node)},fstat(fd){var stream=FS.getStreamChecked(fd);var node=stream.node;var getattr=stream.stream_ops.getattr;var arg=getattr?stream:node;getattr??=node.node_ops.getattr;FS.checkOpExists(getattr,63);return getattr(arg)},lstat(path){return FS.stat(path,true)},doChmod(stream,node,mode,dontFollow){FS.doSetAttr(stream,node,{mode:mode&4095|node.mode&~4095,ctime:Date.now(),dontFollow})},chmod(path,mode,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChmod(null,node,mode,dontFollow)},lchmod(path,mode){FS.chmod(path,mode,true)},fchmod(fd,mode){var stream=FS.getStreamChecked(fd);FS.doChmod(stream,stream.node,mode,false)},doChown(stream,node,dontFollow){FS.doSetAttr(stream,node,{timestamp:Date.now(),dontFollow})},chown(path,uid,gid,dontFollow){var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}FS.doChown(null,node,dontFollow)},lchown(path,uid,gid){FS.chown(path,uid,gid,true)},fchown(fd,uid,gid){var stream=FS.getStreamChecked(fd);FS.doChown(stream,stream.node,false)},doTruncate(stream,node,len){if(FS.isDir(node.mode)){throw new FS.ErrnoError(31)}if(!FS.isFile(node.mode)){throw new FS.ErrnoError(28)}var errCode=FS.nodePermissions(node,"w");if(errCode){throw new FS.ErrnoError(errCode)}FS.doSetAttr(stream,node,{size:len,timestamp:Date.now()})},truncate(path,len){if(len<0){throw new FS.ErrnoError(28)}var node;if(typeof path=="string"){var lookup=FS.lookupPath(path,{follow:true});node=lookup.node}else{node=path}FS.doTruncate(null,node,len)},ftruncate(fd,len){var stream=FS.getStreamChecked(fd);if(len<0||(stream.flags&2097155)===0){throw new FS.ErrnoError(28)}FS.doTruncate(stream,stream.node,len)},utime(path,atime,mtime){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;var setattr=FS.checkOpExists(node.node_ops.setattr,63);setattr(node,{atime,mtime})},open(path,flags,mode=438){if(path===""){throw new FS.ErrnoError(44)}flags=FS_modeStringToFlags(flags);if(flags&64){mode=mode&4095|32768}else{mode=0}var node;var isDirPath;if(typeof path=="object"){node=path}else{isDirPath=path.endsWith("/");var lookup=FS.lookupPath(path,{follow:!(flags&131072),noent_okay:true});node=lookup.node;path=lookup.path}var created=false;if(flags&64){if(node){if(flags&128){throw new FS.ErrnoError(20)}}else if(isDirPath){throw new FS.ErrnoError(31)}else{node=FS.mknod(path,mode|511,0);created=true}}if(!node){throw new FS.ErrnoError(44)}if(FS.isChrdev(node.mode)){flags&=~512}if(flags&65536&&!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}if(!created){var errCode=FS.mayOpen(node,flags);if(errCode){throw new FS.ErrnoError(errCode)}}if(flags&512&&!created){FS.truncate(node,0)}flags&=~(128|512|131072);var stream=FS.createStream({node,path:FS.getPath(node),flags,seekable:true,position:0,stream_ops:node.stream_ops,ungotten:[],error:false});if(stream.stream_ops.open){stream.stream_ops.open(stream)}if(created){FS.chmod(node,mode&511)}return stream},close(stream){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(stream.getdents)stream.getdents=null;try{if(stream.stream_ops.close){stream.stream_ops.close(stream)}}catch(e){throw e}finally{FS.closeStream(stream.fd)}stream.fd=null},isClosed(stream){return stream.fd===null},llseek(stream,offset,whence){if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if(!stream.seekable||!stream.stream_ops.llseek){throw new FS.ErrnoError(70)}if(whence!=0&&whence!=1&&whence!=2){throw new FS.ErrnoError(28)}stream.position=stream.stream_ops.llseek(stream,offset,whence);stream.ungotten=[];return stream.position},read(stream,buffer,offset,length,position){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.read){throw new FS.ErrnoError(28)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesRead=stream.stream_ops.read(stream,buffer,offset,length,position);if(!seeking)stream.position+=bytesRead;return bytesRead},write(stream,buffer,offset,length,position,canOwn){if(length<0||position<0){throw new FS.ErrnoError(28)}if(FS.isClosed(stream)){throw new FS.ErrnoError(8)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(8)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(31)}if(!stream.stream_ops.write){throw new FS.ErrnoError(28)}if(stream.seekable&&stream.flags&1024){FS.llseek(stream,0,2)}var seeking=typeof position!="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(70)}var bytesWritten=stream.stream_ops.write(stream,buffer,offset,length,position,canOwn);if(!seeking)stream.position+=bytesWritten;return bytesWritten},mmap(stream,length,position,prot,flags){if((prot&2)!==0&&(flags&2)===0&&(stream.flags&2097155)!==2){throw new FS.ErrnoError(2)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(2)}if(!stream.stream_ops.mmap){throw new FS.ErrnoError(43)}if(!length){throw new FS.ErrnoError(28)}return stream.stream_ops.mmap(stream,length,position,prot,flags)},msync(stream,buffer,offset,length,mmapFlags){if(!stream.stream_ops.msync){return 0}return stream.stream_ops.msync(stream,buffer,offset,length,mmapFlags)},ioctl(stream,cmd,arg){if(!stream.stream_ops.ioctl){throw new FS.ErrnoError(59)}return stream.stream_ops.ioctl(stream,cmd,arg)},readFile(path,opts={}){opts.flags=opts.flags||0;opts.encoding=opts.encoding||"binary";if(opts.encoding!=="utf8"&&opts.encoding!=="binary"){abort(`Invalid encoding type "${opts.encoding}"`)}var stream=FS.open(path,opts.flags);var stat=FS.stat(path);var length=stat.size;var buf=new Uint8Array(length);FS.read(stream,buf,0,length,0);if(opts.encoding==="utf8"){buf=UTF8ArrayToString(buf)}FS.close(stream);return buf},writeFile(path,data,opts={}){opts.flags=opts.flags||577;var stream=FS.open(path,opts.flags,opts.mode);data=FS_fileDataToTypedArray(data);FS.write(stream,data,0,data.byteLength,undefined,opts.canOwn);FS.close(stream)},cwd:()=>FS.currentPath,chdir(path){var lookup=FS.lookupPath(path,{follow:true});if(lookup.node===null){throw new FS.ErrnoError(44)}if(!FS.isDir(lookup.node.mode)){throw new FS.ErrnoError(54)}var errCode=FS.nodePermissions(lookup.node,"x");if(errCode){throw new FS.ErrnoError(errCode)}FS.currentPath=lookup.path},createDefaultDirectories(){FS.mkdir("/tmp");FS.mkdir("/home");FS.mkdir("/home/web_user")},createDefaultDevices(){FS.mkdir("/dev");FS.registerDevice(FS.makedev(1,3),{read:()=>0,write:(stream,buffer,offset,length,pos)=>length,llseek:()=>0});FS.mkdev("/dev/null",FS.makedev(1,3));TTY.register(FS.makedev(5,0),TTY.default_tty_ops);TTY.register(FS.makedev(6,0),TTY.default_tty1_ops);FS.mkdev("/dev/tty",FS.makedev(5,0));FS.mkdev("/dev/tty1",FS.makedev(6,0));var randomBuffer=new Uint8Array(1024),randomLeft=0;var randomByte=()=>{if(randomLeft===0){randomFill(randomBuffer);randomLeft=randomBuffer.byteLength}return randomBuffer[--randomLeft]};FS.createDevice("/dev","random",randomByte);FS.createDevice("/dev","urandom",randomByte);FS.mkdir("/dev/shm");FS.mkdir("/dev/shm/tmp")},createSpecialDirectories(){FS.mkdir("/proc");var proc_self=FS.mkdir("/proc/self");FS.mkdir("/proc/self/fd");FS.mount({mount(){var node=FS.createNode(proc_self,"fd",16895,73);node.stream_ops={llseek:MEMFS.stream_ops.llseek};node.node_ops={lookup(parent,name){var fd=+name;var stream=FS.getStreamChecked(fd);var ret={parent:null,mount:{mountpoint:"fake"},node_ops:{readlink:()=>stream.path},id:fd+1};ret.parent=ret;return ret},readdir(){return Array.from(FS.streams.entries()).filter(([k,v])=>v).map(([k,v])=>k.toString())}};return node}},{},"/proc/self/fd")},createStandardStreams(input,output,error){if(input){FS.createDevice("/dev","stdin",input)}else{FS.symlink("/dev/tty","/dev/stdin")}if(output){FS.createDevice("/dev","stdout",null,output)}else{FS.symlink("/dev/tty","/dev/stdout")}if(error){FS.createDevice("/dev","stderr",null,error)}else{FS.symlink("/dev/tty1","/dev/stderr")}var stdin=FS.open("/dev/stdin",0);var stdout=FS.open("/dev/stdout",1);var stderr=FS.open("/dev/stderr",1)},staticInit(){FS.nameTable=new Array(4096);FS.mount(MEMFS,{},"/");FS.createDefaultDirectories();FS.createDefaultDevices();FS.createSpecialDirectories();FS.filesystems={MEMFS}},init(input,output,error){FS.initialized=true;input??=Module["stdin"];output??=Module["stdout"];error??=Module["stderr"];FS.createStandardStreams(input,output,error)},quit(){FS.initialized=false;for(var stream of FS.streams){if(stream){FS.close(stream)}}},findObject(path,dontResolveLastLink){var ret=FS.analyzePath(path,dontResolveLastLink);if(!ret.exists){return null}return ret.object},analyzePath(path,dontResolveLastLink){try{var lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});path=lookup.path}catch(e){}var ret={isRoot:false,exists:false,error:0,name:null,path:null,object:null,parentExists:false,parentPath:null,parentObject:null};try{var lookup=FS.lookupPath(path,{parent:true});ret.parentExists=true;ret.parentPath=lookup.path;ret.parentObject=lookup.node;ret.name=PATH.basename(path);lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});ret.exists=true;ret.path=lookup.path;ret.object=lookup.node;ret.name=lookup.node.name;ret.isRoot=lookup.path==="/"}catch(e){ret.error=e.errno}return ret},createPath(parent,path,canRead,canWrite){parent=typeof parent=="string"?parent:FS.getPath(parent);var parts=path.split("/").reverse();while(parts.length){var part=parts.pop();if(!part)continue;var current=PATH.join2(parent,part);try{FS.mkdir(current)}catch(e){if(e.errno!=20)throw e}parent=current}return current},createFile(parent,name,properties,canRead,canWrite){var path=PATH.join2(typeof parent=="string"?parent:FS.getPath(parent),name);var mode=FS_getMode(canRead,canWrite);return FS.create(path,mode)},createDataFile(parent,name,data,canRead,canWrite,canOwn){var path=name;if(parent){parent=typeof parent=="string"?parent:FS.getPath(parent);path=name?PATH.join2(parent,name):parent}var mode=FS_getMode(canRead,canWrite);var node=FS.create(path,mode);if(data){data=FS_fileDataToTypedArray(data);FS.chmod(node,mode|146);var stream=FS.open(node,577);FS.write(stream,data,0,data.length,0,canOwn);FS.close(stream);FS.chmod(node,mode)}},createDevice(parent,name,input,output){var path=PATH.join2(typeof parent=="string"?parent:FS.getPath(parent),name);var mode=FS_getMode(!!input,!!output);FS.createDevice.major??=64;var dev=FS.makedev(FS.createDevice.major++,0);FS.registerDevice(dev,{open(stream){stream.seekable=false},close(stream){if(output?.buffer?.length){output(10)}},read(stream,buffer,offset,length,pos){var bytesRead=0;for(var i=0;ithis.length-1||idx<0){return undefined}var chunkOffset=idx%this.chunkSize;var chunkNum=idx/this.chunkSize|0;return this.getter(chunkNum)[chunkOffset]}setDataGetter(getter){this.getter=getter}cacheLength(){var xhr=new XMLHttpRequest;xhr.open("HEAD",url,false);xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);var datalength=Number(xhr.getResponseHeader("Content-length"));var header;var hasByteServing=(header=xhr.getResponseHeader("Accept-Ranges"))&&header==="bytes";var usesGzip=(header=xhr.getResponseHeader("Content-Encoding"))&&header==="gzip";var chunkSize=1024*1024;if(!hasByteServing)chunkSize=datalength;var doXHR=(from,to)=>{if(from>to)abort("invalid range ("+from+", "+to+") or no bytes requested!");if(to>datalength-1)abort("only "+datalength+" bytes available! programmer error!");var xhr=new XMLHttpRequest;xhr.open("GET",url,false);if(datalength!==chunkSize)xhr.setRequestHeader("Range","bytes="+from+"-"+to);xhr.responseType="arraybuffer";if(xhr.overrideMimeType){xhr.overrideMimeType("text/plain; charset=x-user-defined")}xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))abort("Couldn't load "+url+". Status: "+xhr.status);if(xhr.response!==undefined){return new Uint8Array(xhr.response||[])}return intArrayFromString(xhr.responseText||"",true)};var lazyArray=this;lazyArray.setDataGetter(chunkNum=>{var start=chunkNum*chunkSize;var end=(chunkNum+1)*chunkSize-1;end=Math.min(end,datalength-1);if(typeof lazyArray.chunks[chunkNum]=="undefined"){lazyArray.chunks[chunkNum]=doXHR(start,end)}if(typeof lazyArray.chunks[chunkNum]=="undefined")abort("doXHR failed!");return lazyArray.chunks[chunkNum]});if(usesGzip||!datalength){chunkSize=datalength=1;datalength=this.getter(0).length;chunkSize=datalength;out("LazyFiles on gzip forces download of the whole file when length is accessed")}this._length=datalength;this._chunkSize=chunkSize;this.lengthKnown=true}get length(){if(!this.lengthKnown){this.cacheLength()}return this._length}get chunkSize(){if(!this.lengthKnown){this.cacheLength()}return this._chunkSize}}if(globalThis.XMLHttpRequest){if(!ENVIRONMENT_IS_WORKER)abort("Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc");var lazyArray=new LazyUint8Array;var properties={isDevice:false,contents:lazyArray}}else{var properties={isDevice:false,url}}var node=FS.createFile(parent,name,properties,canRead,canWrite);if(properties.contents){node.contents=properties.contents}else if(properties.url){node.contents=null;node.url=properties.url}Object.defineProperties(node,{usedBytes:{get:function(){return this.contents.length}}});var stream_ops={};for(const[key,fn]of Object.entries(node.stream_ops)){stream_ops[key]=(...args)=>{FS.forceLoadFile(node);return fn(...args)}}function writeChunks(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=contents.length)return 0;var size=Math.min(contents.length-position,length);if(contents.slice){for(var i=0;i{FS.forceLoadFile(node);return writeChunks(stream,buffer,offset,length,position)};stream_ops.mmap=(stream,length,position,prot,flags)=>{FS.forceLoadFile(node);var ptr=mmapAlloc(length);if(!ptr){throw new FS.ErrnoError(48)}writeChunks(stream,HEAP8,ptr,length,position);return{ptr,allocated:true}};node.stream_ops=stream_ops;return node}};var SYSCALLS={calculateAt(dirfd,path,allowEmpty){if(PATH.isAbs(path)){return path}var dir;if(dirfd===-100){dir=FS.cwd()}else{var dirstream=SYSCALLS.getStreamFromFD(dirfd);dir=dirstream.path}if(path.length==0){if(!allowEmpty){throw new FS.ErrnoError(44)}return dir}return dir+"/"+path},writeStat(buf,stat){HEAPU32[buf>>2]=stat.dev;HEAPU32[buf+4>>2]=stat.mode;HEAPU32[buf+8>>2]=stat.nlink;HEAPU32[buf+12>>2]=stat.uid;HEAPU32[buf+16>>2]=stat.gid;HEAPU32[buf+20>>2]=stat.rdev;tempI64=[stat.size>>>0,(tempDouble=stat.size,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];HEAP32[buf+32>>2]=4096;HEAP32[buf+36>>2]=stat.blocks;var atime=stat.atime.getTime();var mtime=stat.mtime.getTime();var ctime=stat.ctime.getTime();tempI64=[Math.floor(atime/1e3)>>>0,(tempDouble=Math.floor(atime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=atime%1e3*1e3*1e3;tempI64=[Math.floor(mtime/1e3)>>>0,(tempDouble=Math.floor(mtime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+56>>2]=tempI64[0],HEAP32[buf+60>>2]=tempI64[1];HEAPU32[buf+64>>2]=mtime%1e3*1e3*1e3;tempI64=[Math.floor(ctime/1e3)>>>0,(tempDouble=Math.floor(ctime/1e3),+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+72>>2]=tempI64[0],HEAP32[buf+76>>2]=tempI64[1];HEAPU32[buf+80>>2]=ctime%1e3*1e3*1e3;tempI64=[stat.ino>>>0,(tempDouble=stat.ino,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+88>>2]=tempI64[0],HEAP32[buf+92>>2]=tempI64[1];return 0},writeStatFs(buf,stats){HEAPU32[buf+4>>2]=stats.bsize;HEAPU32[buf+60>>2]=stats.bsize;tempI64=[stats.blocks>>>0,(tempDouble=stats.blocks,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+8>>2]=tempI64[0],HEAP32[buf+12>>2]=tempI64[1];tempI64=[stats.bfree>>>0,(tempDouble=stats.bfree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+16>>2]=tempI64[0],HEAP32[buf+20>>2]=tempI64[1];tempI64=[stats.bavail>>>0,(tempDouble=stats.bavail,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+24>>2]=tempI64[0],HEAP32[buf+28>>2]=tempI64[1];tempI64=[stats.files>>>0,(tempDouble=stats.files,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+32>>2]=tempI64[0],HEAP32[buf+36>>2]=tempI64[1];tempI64=[stats.ffree>>>0,(tempDouble=stats.ffree,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAPU32[buf+48>>2]=stats.fsid;HEAPU32[buf+64>>2]=stats.flags;HEAPU32[buf+56>>2]=stats.namelen},doMsync(addr,stream,len,flags,offset){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(43)}if(flags&2){return 0}var buffer=HEAPU8.slice(addr,addr+len);FS.msync(stream,buffer,offset,len,flags)},getStreamFromFD(fd){var stream=FS.getStreamChecked(fd);return stream},varargs:undefined,getStr(ptr){var ret=UTF8ToString(ptr);return ret}};function ___syscall_chmod(path,mode){try{path=SYSCALLS.getStr(path);FS.chmod(path,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_faccessat(dirfd,path,amode,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path);if(amode&~7){return-28}var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;if(!node){return-44}var perms="";if(amode&4)perms+="r";if(amode&2)perms+="w";if(amode&1)perms+="x";if(perms&&FS.nodePermissions(node,perms)){return-2}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fchmod(fd,mode){try{FS.fchmod(fd,mode);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fchown32(fd,owner,group){try{FS.fchown(fd,owner,group);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var syscallGetVarargI=()=>{var ret=HEAP32[+SYSCALLS.varargs>>2];SYSCALLS.varargs+=4;return ret};var syscallGetVarargP=syscallGetVarargI;function ___syscall_fcntl64(fd,cmd,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(fd);switch(cmd){case 0:{var arg=syscallGetVarargI();if(arg<0){return-28}while(FS.streams[arg]){arg++}var newStream;newStream=FS.dupStream(stream,arg);return newStream.fd}case 1:case 2:return 0;case 3:return stream.flags;case 4:{var arg=syscallGetVarargI();stream.flags|=arg;return 0}case 12:{var arg=syscallGetVarargP();var offset=0;HEAP16[arg+offset>>1]=2;return 0}case 13:case 14:return 0}return-28}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function ___syscall_fstat64(fd,buf){try{return SYSCALLS.writeStat(buf,FS.fstat(fd))}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var convertI32PairToI53Checked=(lo,hi)=>hi+2097152>>>0<4194305-!!lo?(lo>>>0)+hi*4294967296:NaN;function ___syscall_ftruncate64(fd,length_low,length_high){var length=convertI32PairToI53Checked(length_low,length_high);try{if(isNaN(length))return-61;FS.ftruncate(fd,length);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var stringToUTF8=(str,outPtr,maxBytesToWrite)=>stringToUTF8Array(str,HEAPU8,outPtr,maxBytesToWrite);function ___syscall_getcwd(buf,size){try{if(size===0)return-28;var cwd=FS.cwd();var cwdLengthInBytes=lengthBytesUTF8(cwd)+1;if(sizeHEAPU32[ptr>>2]+HEAP32[ptr+4>>2]*4294967296;function ___syscall_utimensat(dirfd,path,times,flags){try{path=SYSCALLS.getStr(path);path=SYSCALLS.calculateAt(dirfd,path,true);var now=Date.now(),atime,mtime;if(!times){atime=now;mtime=now}else{var seconds=readI53FromI64(times);var nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){atime=now}else if(nanoseconds==1073741822){atime=null}else{atime=seconds*1e3+nanoseconds/(1e3*1e3)}times+=16;seconds=readI53FromI64(times);nanoseconds=HEAP32[times+8>>2];if(nanoseconds==1073741823){mtime=now}else if(nanoseconds==1073741822){mtime=null}else{mtime=seconds*1e3+nanoseconds/(1e3*1e3)}}if((mtime??atime)!==null){FS.utime(path,atime,mtime)}return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var __abort_js=()=>abort("");var runtimeKeepaliveCounter=0;var __emscripten_runtime_keepalive_clear=()=>{noExitRuntime=false;runtimeKeepaliveCounter=0};var isLeapYear=year=>year%4===0&&(year%100!==0||year%400===0);var MONTH_DAYS_LEAP_CUMULATIVE=[0,31,60,91,121,152,182,213,244,274,305,335];var MONTH_DAYS_REGULAR_CUMULATIVE=[0,31,59,90,120,151,181,212,243,273,304,334];var ydayFromDate=date=>{var leap=isLeapYear(date.getFullYear());var monthDaysCumulative=leap?MONTH_DAYS_LEAP_CUMULATIVE:MONTH_DAYS_REGULAR_CUMULATIVE;var yday=monthDaysCumulative[date.getMonth()]+date.getDate()-1;return yday};function __localtime_js(time_low,time_high,tmPtr){var time=convertI32PairToI53Checked(time_low,time_high);var date=new Date(time*1e3);HEAP32[tmPtr>>2]=date.getSeconds();HEAP32[tmPtr+4>>2]=date.getMinutes();HEAP32[tmPtr+8>>2]=date.getHours();HEAP32[tmPtr+12>>2]=date.getDate();HEAP32[tmPtr+16>>2]=date.getMonth();HEAP32[tmPtr+20>>2]=date.getFullYear()-1900;HEAP32[tmPtr+24>>2]=date.getDay();var yday=ydayFromDate(date)|0;HEAP32[tmPtr+28>>2]=yday;HEAP32[tmPtr+36>>2]=-(date.getTimezoneOffset()*60);var start=new Date(date.getFullYear(),0,1);var summerOffset=new Date(date.getFullYear(),6,1).getTimezoneOffset();var winterOffset=start.getTimezoneOffset();var dst=(summerOffset!=winterOffset&&date.getTimezoneOffset()==Math.min(winterOffset,summerOffset))|0;HEAP32[tmPtr+32>>2]=dst}function __mmap_js(len,prot,flags,fd,offset_low,offset_high,allocated,addr){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);var res=FS.mmap(stream,len,offset,prot,flags);var ptr=res.ptr;HEAP32[allocated>>2]=res.allocated;HEAPU32[addr>>2]=ptr;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}function __munmap_js(addr,len,prot,flags,fd,offset_low,offset_high){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{var stream=SYSCALLS.getStreamFromFD(fd);if(prot&2){SYSCALLS.doMsync(addr,stream,len,flags,offset)}}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return-e.errno}}var timers={};var handleException=e=>{if(e instanceof ExitStatus||e=="unwind"){return EXITSTATUS}quit_(1,e)};var keepRuntimeAlive=()=>noExitRuntime||runtimeKeepaliveCounter>0;var _proc_exit=code=>{EXITSTATUS=code;if(!keepRuntimeAlive()){Module["onExit"]?.(code);ABORT=true}quit_(code,new ExitStatus(code))};var exitJS=(status,implicit)=>{EXITSTATUS=status;_proc_exit(status)};var _exit=exitJS;var maybeExit=()=>{if(!keepRuntimeAlive()){try{_exit(EXITSTATUS)}catch(e){handleException(e)}}};var callUserCallback=func=>{if(ABORT){return}try{return func()}catch(e){handleException(e)}finally{maybeExit()}};var _emscripten_get_now=()=>performance.now();var __setitimer_js=(which,timeout_ms)=>{if(timers[which]){clearTimeout(timers[which].id);delete timers[which]}if(!timeout_ms)return 0;var id=setTimeout(()=>{delete timers[which];callUserCallback(()=>__emscripten_timeout(which,_emscripten_get_now()))},timeout_ms);timers[which]={id,timeout_ms};return 0};var __tzset_js=(timezone,daylight,std_name,dst_name)=>{var currentYear=(new Date).getFullYear();var winter=new Date(currentYear,0,1);var summer=new Date(currentYear,6,1);var winterOffset=winter.getTimezoneOffset();var summerOffset=summer.getTimezoneOffset();var stdTimezoneOffset=Math.max(winterOffset,summerOffset);HEAPU32[timezone>>2]=stdTimezoneOffset*60;HEAP32[daylight>>2]=Number(winterOffset!=summerOffset);var extractZone=timezoneOffset=>{var sign=timezoneOffset>=0?"-":"+";var absOffset=Math.abs(timezoneOffset);var hours=String(Math.floor(absOffset/60)).padStart(2,"0");var minutes=String(absOffset%60).padStart(2,"0");return`UTC${sign}${hours}${minutes}`};var winterName=extractZone(winterOffset);var summerName=extractZone(summerOffset);if(summerOffsetDate.now();var getHeapMax=()=>2147483648;var growMemory=size=>{var oldHeapSize=wasmMemory.buffer.byteLength;var pages=(size-oldHeapSize+65535)/65536|0;try{wasmMemory.grow(pages);updateMemoryViews();return 1}catch(e){}};var _emscripten_resize_heap=requestedSize=>{var oldSize=HEAPU8.length;requestedSize>>>=0;var maxHeapSize=getHeapMax();if(requestedSize>maxHeapSize){return false}for(var cutDown=1;cutDown<=4;cutDown*=2){var overGrownHeapSize=oldSize*(1+.2/cutDown);overGrownHeapSize=Math.min(overGrownHeapSize,requestedSize+100663296);var newSize=Math.min(maxHeapSize,alignMemory(Math.max(requestedSize,overGrownHeapSize),65536));var replacement=growMemory(newSize);if(replacement){return true}}return false};var ENV={};var getExecutableName=()=>thisProgram||"./this.program";var getEnvStrings=()=>{if(!getEnvStrings.strings){var lang=(globalThis.navigator?.language??"C").replace("-","_")+".UTF-8";var env={USER:"web_user",LOGNAME:"web_user",PATH:"/",PWD:"/",HOME:"/home/web_user",LANG:lang,_:getExecutableName()};for(var x in ENV){if(ENV[x]===undefined)delete env[x];else env[x]=ENV[x]}var strings=[];for(var x in env){strings.push(`${x}=${env[x]}`)}getEnvStrings.strings=strings}return getEnvStrings.strings};var _environ_get=(__environ,environ_buf)=>{var bufSize=0;var envp=0;for(var string of getEnvStrings()){var ptr=environ_buf+bufSize;HEAPU32[__environ+envp>>2]=ptr;bufSize+=stringToUTF8(string,ptr,Infinity)+1;envp+=4}return 0};var _environ_sizes_get=(penviron_count,penviron_buf_size)=>{var strings=getEnvStrings();HEAPU32[penviron_count>>2]=strings.length;var bufSize=0;for(var string of strings){bufSize+=lengthBytesUTF8(string)+1}HEAPU32[penviron_buf_size>>2]=bufSize;return 0};function _fd_close(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);FS.close(stream);return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_fdstat_get(fd,pbuf){try{var rightsBase=0;var rightsInheriting=0;var flags=0;{var stream=SYSCALLS.getStreamFromFD(fd);var type=stream.tty?2:FS.isDir(stream.mode)?3:FS.isLink(stream.mode)?7:4}HEAP8[pbuf]=type;HEAP16[pbuf+2>>1]=flags;tempI64=[rightsBase>>>0,(tempDouble=rightsBase,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+8>>2]=tempI64[0],HEAP32[pbuf+12>>2]=tempI64[1];tempI64=[rightsInheriting>>>0,(tempDouble=rightsInheriting,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[pbuf+16>>2]=tempI64[0],HEAP32[pbuf+20>>2]=tempI64[1];return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var doReadv=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.read(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_seek(fd,offset_low,offset_high,whence,newOffset){var offset=convertI32PairToI53Checked(offset_low,offset_high);try{if(isNaN(offset))return 61;var stream=SYSCALLS.getStreamFromFD(fd);FS.llseek(stream,offset,whence);tempI64=[stream.position>>>0,(tempDouble=stream.position,+Math.abs(tempDouble)>=1?tempDouble>0?+Math.floor(tempDouble/4294967296)>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[newOffset>>2]=tempI64[0],HEAP32[newOffset+4>>2]=tempI64[1];if(stream.getdents&&offset===0&&whence===0)stream.getdents=null;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}function _fd_sync(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);var rtn=stream.stream_ops?.fsync?.(stream);return rtn}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var doWritev=(stream,iov,iovcnt,offset)=>{var ret=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;var curr=FS.write(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2]=num;return 0}catch(e){if(typeof FS=="undefined"||!(e.name==="ErrnoError"))throw e;return e.errno}}var adapters_support=function(){const handleAsync=typeof Asyncify==="object"?Asyncify.handleAsync.bind(Asyncify):null;Module["handleAsync"]=handleAsync;const targets=new Map;Module["setCallback"]=(key,target)=>targets.set(key,target);Module["getCallback"]=key=>targets.get(key);Module["deleteCallback"]=key=>targets.delete(key);adapters_support=function(isAsync,key,...args){const receiver=targets.get(key);let methodName=null;const f=typeof receiver==="function"?receiver:receiver[methodName=UTF8ToString(args.shift())];if(isAsync){if(handleAsync){return handleAsync(()=>f.apply(receiver,args))}throw new Error("Synchronous WebAssembly cannot call async function")}const result=f.apply(receiver,args);if(typeof result?.then=="function"){console.error("unexpected Promise",f);throw new Error(`${methodName} unexpectedly returned a Promise`)}return result}};function _ipp(...args){return adapters_support(false,...args)}function _ipp_async(...args){return adapters_support(true,...args)}function _ippipppp(...args){return adapters_support(false,...args)}function _ippipppp_async(...args){return adapters_support(true,...args)}function _ippp(...args){return adapters_support(false,...args)}function _ippp_async(...args){return adapters_support(true,...args)}function _ipppi(...args){return adapters_support(false,...args)}function _ipppi_async(...args){return adapters_support(true,...args)}function _ipppiii(...args){return adapters_support(false,...args)}function _ipppiii_async(...args){return adapters_support(true,...args)}function _ipppiiip(...args){return adapters_support(false,...args)}function _ipppiiip_async(...args){return adapters_support(true,...args)}function _ipppip(...args){return adapters_support(false,...args)}function _ipppip_async(...args){return adapters_support(true,...args)}function _ipppj(...args){return adapters_support(false,...args)}function _ipppj_async(...args){return adapters_support(true,...args)}function _ipppp(...args){return adapters_support(false,...args)}function _ipppp_async(...args){return adapters_support(true,...args)}function _ippppi(...args){return adapters_support(false,...args)}function _ippppi_async(...args){return adapters_support(true,...args)}function _ippppij(...args){return adapters_support(false,...args)}function _ippppij_async(...args){return adapters_support(true,...args)}function _ippppip(...args){return adapters_support(false,...args)}function _ippppip_async(...args){return adapters_support(true,...args)}function _ipppppip(...args){return adapters_support(false,...args)}function _ipppppip_async(...args){return adapters_support(true,...args)}function _vppippii(...args){return adapters_support(false,...args)}function _vppippii_async(...args){return adapters_support(true,...args)}function _vppp(...args){return adapters_support(false,...args)}function _vppp_async(...args){return adapters_support(true,...args)}function _vpppip(...args){return adapters_support(false,...args)}function _vpppip_async(...args){return adapters_support(true,...args)}var getWasmTableEntry=funcPtr=>wasmTable.get(funcPtr);var updateTableMap=(offset,count)=>{if(functionsInTableMap){for(var i=offset;i{if(!functionsInTableMap){functionsInTableMap=new WeakMap;updateTableMap(0,wasmTable.length)}return functionsInTableMap.get(func)||0};var freeTableIndexes=[];var getEmptyTableSlot=()=>{if(freeTableIndexes.length){return freeTableIndexes.pop()}return wasmTable["grow"](1)};var setWasmTableEntry=(idx,func)=>wasmTable.set(idx,func);var uleb128EncodeWithLen=arr=>{const n=arr.length;return[n%128|128,n>>7,...arr]};var wasmTypeCodes={i:127,p:127,j:126,f:125,d:124,e:111};var generateTypePack=types=>uleb128EncodeWithLen(Array.from(types,type=>{var code=wasmTypeCodes[type];return code}));var convertJsFunctionToWasm=(func,sig)=>{var bytes=Uint8Array.of(0,97,115,109,1,0,0,0,1,...uleb128EncodeWithLen([1,96,...generateTypePack(sig.slice(1)),...generateTypePack(sig[0]==="v"?"":sig[0])]),2,7,1,1,101,1,102,0,0,7,5,1,1,102,0,0);var module=new WebAssembly.Module(bytes);var instance=new WebAssembly.Instance(module,{e:{f:func}});var wrappedFunc=instance.exports["f"];return wrappedFunc};var addFunction=(func,sig)=>{var rtn=getFunctionAddress(func);if(rtn){return rtn}var ret=getEmptyTableSlot();try{setWasmTableEntry(ret,func)}catch(err){if(!(err instanceof TypeError)){throw err}var wrapped=convertJsFunctionToWasm(func,sig);setWasmTableEntry(ret,wrapped)}functionsInTableMap.set(func,ret);return ret};var getCFunc=ident=>{var func=Module["_"+ident];return func};var writeArrayToMemory=(array,buffer)=>{HEAP8.set(array,buffer)};var stackAlloc=sz=>__emscripten_stack_alloc(sz);var stringToUTF8OnStack=str=>{var size=lengthBytesUTF8(str)+1;var ret=stackAlloc(size);stringToUTF8(str,ret,size);return ret};var ccall=(ident,returnType,argTypes,args,opts)=>{var toC={string:str=>{var ret=0;if(str!==null&&str!==undefined&&str!==0){ret=stringToUTF8OnStack(str)}return ret},array:arr=>{var ret=stackAlloc(arr.length);writeArrayToMemory(arr,ret);return ret}};function convertReturnValue(ret){if(returnType==="string"){return UTF8ToString(ret)}if(returnType==="boolean")return Boolean(ret);return ret}var func=getCFunc(ident);var cArgs=[];var stack=0;if(args){for(var i=0;i{var numericArgs=!argTypes||argTypes.every(type=>type==="number"||type==="boolean");var numericRet=returnType!=="string";if(numericRet&&numericArgs&&!opts){return getCFunc(ident)}return(...args)=>ccall(ident,returnType,argTypes,args,opts)};var getTempRet0=val=>__emscripten_tempret_get();var stringToUTF16=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<2)return 0;maxBytesToWrite-=2;var startPtr=outPtr;var numCharsToWrite=maxBytesToWrite>1]=codeUnit;outPtr+=2}HEAP16[outPtr>>1]=0;return outPtr-startPtr};var stringToUTF32=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<4)return 0;var startPtr=outPtr;var endPtr=startPtr+maxBytesToWrite-4;for(var i=0;i65535){i++}HEAP32[outPtr>>2]=codePoint;outPtr+=4;if(outPtr+4>endPtr)break}HEAP32[outPtr>>2]=0;return outPtr-startPtr};var AsciiToString=ptr=>{var str="";while(1){var ch=HEAPU8[ptr++];if(!ch)return str;str+=String.fromCharCode(ch)}};var UTF16Decoder=new TextDecoder("utf-16le");var UTF16ToString=(ptr,maxBytesToRead,ignoreNul)=>{var idx=ptr>>1;var endIdx=findStringEnd(HEAPU16,idx,maxBytesToRead/2,ignoreNul);return UTF16Decoder.decode(HEAPU16.subarray(idx,endIdx))};var UTF32ToString=(ptr,maxBytesToRead,ignoreNul)=>{var str="";var startIdx=ptr>>2;for(var i=0;!(i>=maxBytesToRead/4);i++){var utf32=HEAPU32[startIdx+i];if(!utf32&&!ignoreNul)break;str+=String.fromCodePoint(utf32)}return str};var intArrayToString=array=>{var ret=[];for(var i=0;i255){chr&=255}ret.push(String.fromCharCode(chr))}return ret.join("")};var _getTempRet0=getTempRet0;FS.createPreloadedFile=FS_createPreloadedFile;FS.preloadFile=FS_preloadFile;FS.staticInit();adapters_support();{if(Module["noExitRuntime"])noExitRuntime=Module["noExitRuntime"];if(Module["preloadPlugins"])preloadPlugins=Module["preloadPlugins"];if(Module["print"])out=Module["print"];if(Module["printErr"])err=Module["printErr"];if(Module["wasmBinary"])wasmBinary=Module["wasmBinary"];if(Module["arguments"])arguments_=Module["arguments"];if(Module["thisProgram"])thisProgram=Module["thisProgram"];if(Module["preInit"]){if(typeof Module["preInit"]=="function")Module["preInit"]=[Module["preInit"]];while(Module["preInit"].length>0){Module["preInit"].shift()()}}}Module["getTempRet0"]=getTempRet0;Module["ccall"]=ccall;Module["cwrap"]=cwrap;Module["addFunction"]=addFunction;Module["setValue"]=setValue;Module["getValue"]=getValue;Module["UTF8ToString"]=UTF8ToString;Module["stringToUTF8"]=stringToUTF8;Module["lengthBytesUTF8"]=lengthBytesUTF8;Module["intArrayFromString"]=intArrayFromString;Module["intArrayToString"]=intArrayToString;Module["AsciiToString"]=AsciiToString;Module["UTF16ToString"]=UTF16ToString;Module["stringToUTF16"]=stringToUTF16;Module["UTF32ToString"]=UTF32ToString;Module["stringToUTF32"]=stringToUTF32;Module["writeArrayToMemory"]=writeArrayToMemory;Module["_getTempRet0"]=_getTempRet0;var _powersync_init_static,_sqlite3_status64,_sqlite3_status,_sqlite3_msize,_sqlite3_db_status,_sqlite3_vfs_find,_sqlite3_vfs_register,_sqlite3_vfs_unregister,_sqlite3_release_memory,_sqlite3_soft_heap_limit64,_sqlite3_memory_used,_sqlite3_hard_heap_limit64,_sqlite3_memory_highwater,_sqlite3_malloc,_sqlite3_malloc64,_sqlite3_free,_sqlite3_realloc,_sqlite3_realloc64,_sqlite3_str_vappendf,_sqlite3_str_append,_sqlite3_str_appendchar,_sqlite3_str_appendall,_sqlite3_str_appendf,_sqlite3_str_finish,_sqlite3_str_errcode,_sqlite3_str_length,_sqlite3_str_value,_sqlite3_str_reset,_sqlite3_str_new,_sqlite3_vmprintf,_sqlite3_mprintf,_sqlite3_vsnprintf,_sqlite3_snprintf,_sqlite3_log,_sqlite3_randomness,_sqlite3_stricmp,_sqlite3_strnicmp,_sqlite3_os_init,_sqlite3_os_end,_sqlite3_serialize,_sqlite3_prepare_v2,_sqlite3_step,_sqlite3_column_int64,_sqlite3_reset,_sqlite3_exec,_sqlite3_column_int,_sqlite3_finalize,_sqlite3_deserialize,_sqlite3_database_file_object,_sqlite3_backup_init,_sqlite3_backup_step,_sqlite3_backup_finish,_sqlite3_backup_remaining,_sqlite3_backup_pagecount,_sqlite3_clear_bindings,_sqlite3_value_blob,_sqlite3_value_text,_sqlite3_value_bytes,_sqlite3_value_bytes16,_sqlite3_value_double,_sqlite3_value_int,_sqlite3_value_int64,_sqlite3_value_subtype,_sqlite3_value_pointer,_sqlite3_value_text16,_sqlite3_value_text16be,_sqlite3_value_text16le,_sqlite3_value_type,_sqlite3_value_encoding,_sqlite3_value_nochange,_sqlite3_value_frombind,_sqlite3_value_dup,_sqlite3_value_free,_sqlite3_result_blob,_sqlite3_result_blob64,_sqlite3_result_double,_sqlite3_result_error,_sqlite3_result_error16,_sqlite3_result_int,_sqlite3_result_int64,_sqlite3_result_null,_sqlite3_result_pointer,_sqlite3_result_subtype,_sqlite3_result_text,_sqlite3_result_text64,_sqlite3_result_text16,_sqlite3_result_text16be,_sqlite3_result_text16le,_sqlite3_result_value,_sqlite3_result_error_toobig,_sqlite3_result_zeroblob,_sqlite3_result_zeroblob64,_sqlite3_result_error_code,_sqlite3_result_error_nomem,_sqlite3_user_data,_sqlite3_context_db_handle,_sqlite3_vtab_nochange,_sqlite3_vtab_in_first,_sqlite3_vtab_in_next,_sqlite3_aggregate_context,_sqlite3_get_auxdata,_sqlite3_set_auxdata,_sqlite3_column_count,_sqlite3_data_count,_sqlite3_column_blob,_sqlite3_column_bytes,_sqlite3_column_bytes16,_sqlite3_column_double,_sqlite3_column_text,_sqlite3_column_value,_sqlite3_column_text16,_sqlite3_column_type,_sqlite3_column_name,_sqlite3_column_name16,_sqlite3_bind_blob,_sqlite3_bind_blob64,_sqlite3_bind_double,_sqlite3_bind_int,_sqlite3_bind_int64,_sqlite3_bind_null,_sqlite3_bind_pointer,_sqlite3_bind_text,_sqlite3_bind_text64,_sqlite3_bind_text16,_sqlite3_bind_value,_sqlite3_bind_zeroblob,_sqlite3_bind_zeroblob64,_sqlite3_bind_parameter_count,_sqlite3_bind_parameter_name,_sqlite3_bind_parameter_index,_sqlite3_db_handle,_sqlite3_stmt_readonly,_sqlite3_stmt_isexplain,_sqlite3_stmt_explain,_sqlite3_stmt_busy,_sqlite3_next_stmt,_sqlite3_stmt_status,_sqlite3_sql,_sqlite3_expanded_sql,_sqlite3_value_numeric_type,_sqlite3_blob_open,_sqlite3_blob_close,_sqlite3_blob_read,_sqlite3_blob_write,_sqlite3_blob_bytes,_sqlite3_blob_reopen,_sqlite3_set_authorizer,_sqlite3_strglob,_sqlite3_strlike,_sqlite3_errmsg,_sqlite3_load_extension,_sqlite3_enable_load_extension,_sqlite3_auto_extension,_sqlite3_cancel_auto_extension,_sqlite3_reset_auto_extension,_sqlite3_prepare,_sqlite3_prepare_v3,_sqlite3_prepare16,_sqlite3_prepare16_v2,_sqlite3_prepare16_v3,_sqlite3_get_table,_sqlite3_free_table,_sqlite3_create_module,_sqlite3_create_module_v2,_sqlite3_drop_modules,_sqlite3_declare_vtab,_sqlite3_vtab_on_conflict,_sqlite3_vtab_config,_sqlite3_vtab_collation,_sqlite3_vtab_in,_sqlite3_vtab_rhs_value,_sqlite3_vtab_distinct,_sqlite3_keyword_name,_sqlite3_keyword_count,_sqlite3_keyword_check,_sqlite3_complete,_sqlite3_complete16,_sqlite3_libversion,_sqlite3_libversion_number,_sqlite3_threadsafe,_sqlite3_initialize,_sqlite3_shutdown,_sqlite3_config,_sqlite3_db_mutex,_sqlite3_db_release_memory,_sqlite3_db_cacheflush,_sqlite3_db_config,_sqlite3_last_insert_rowid,_sqlite3_set_last_insert_rowid,_sqlite3_changes64,_sqlite3_changes,_sqlite3_total_changes64,_sqlite3_total_changes,_sqlite3_txn_state,_sqlite3_close,_sqlite3_close_v2,_sqlite3_busy_handler,_sqlite3_progress_handler,_sqlite3_busy_timeout,_sqlite3_interrupt,_sqlite3_is_interrupted,_sqlite3_create_function,_sqlite3_create_function_v2,_sqlite3_create_window_function,_sqlite3_create_function16,_sqlite3_overload_function,_sqlite3_trace_v2,_sqlite3_commit_hook,_sqlite3_update_hook,_sqlite3_rollback_hook,_sqlite3_autovacuum_pages,_sqlite3_wal_autocheckpoint,_sqlite3_wal_hook,_sqlite3_wal_checkpoint_v2,_sqlite3_wal_checkpoint,_sqlite3_error_offset,_sqlite3_errmsg16,_sqlite3_errcode,_sqlite3_extended_errcode,_sqlite3_system_errno,_sqlite3_errstr,_sqlite3_limit,_sqlite3_open,_sqlite3_open_v2,_sqlite3_open16,_sqlite3_create_collation,_sqlite3_create_collation_v2,_sqlite3_create_collation16,_sqlite3_collation_needed,_sqlite3_collation_needed16,_sqlite3_get_clientdata,_sqlite3_set_clientdata,_sqlite3_get_autocommit,_sqlite3_table_column_metadata,_sqlite3_sleep,_sqlite3_extended_result_codes,_sqlite3_file_control,_sqlite3_test_control,_sqlite3_create_filename,_sqlite3_free_filename,_sqlite3_uri_parameter,_sqlite3_uri_key,_sqlite3_uri_boolean,_sqlite3_uri_int64,_sqlite3_filename_database,_sqlite3_filename_journal,_sqlite3_filename_wal,_sqlite3_db_name,_sqlite3_db_filename,_sqlite3_db_readonly,_sqlite3_compileoption_used,_sqlite3_compileoption_get,_sqlite3_sourceid,_memcmp,_malloc,_free,_RegisterExtensionFunctions,_getSqliteFree,_main,_libauthorizer_set_authorizer,_libfunction_create_function,_libhook_commit_hook,_libhook_update_hook,_libprogress_progress_handler,_libvfs_vfs_register,_memcpy,_memset,_emscripten_builtin_memalign,__emscripten_timeout,__emscripten_tempret_get,__emscripten_stack_restore,__emscripten_stack_alloc,_emscripten_stack_get_current,dynCall_viiiij,dynCall_vijii,dynCall_iiiij,dynCall_viji,dynCall_iij,dynCall_iijii,dynCall_iiji,dynCall_iiiiiij,dynCall_iiij,dynCall_jii,dynCall_ji,dynCall_vij,dynCall_iiiiijii,dynCall_j,dynCall_jj,dynCall_jiij,dynCall_iiiiji,dynCall_iiiijii,dynCall_ij,dynCall_viiji,dynCall_viijii,dynCall_iiiijji,memory,_sqlite3_version,__indirect_function_table,wasmMemory,wasmTable;function assignWasmExports(wasmExports){_powersync_init_static=Module["_powersync_init_static"]=wasmExports["ra"];_sqlite3_status64=Module["_sqlite3_status64"]=wasmExports["sa"];_sqlite3_status=Module["_sqlite3_status"]=wasmExports["ta"];_sqlite3_msize=Module["_sqlite3_msize"]=wasmExports["ua"];_sqlite3_db_status=Module["_sqlite3_db_status"]=wasmExports["va"];_sqlite3_vfs_find=Module["_sqlite3_vfs_find"]=wasmExports["wa"];_sqlite3_vfs_register=Module["_sqlite3_vfs_register"]=wasmExports["xa"];_sqlite3_vfs_unregister=Module["_sqlite3_vfs_unregister"]=wasmExports["ya"];_sqlite3_release_memory=Module["_sqlite3_release_memory"]=wasmExports["za"];_sqlite3_soft_heap_limit64=Module["_sqlite3_soft_heap_limit64"]=wasmExports["Aa"];_sqlite3_memory_used=Module["_sqlite3_memory_used"]=wasmExports["Ba"];_sqlite3_hard_heap_limit64=Module["_sqlite3_hard_heap_limit64"]=wasmExports["Ca"];_sqlite3_memory_highwater=Module["_sqlite3_memory_highwater"]=wasmExports["Da"];_sqlite3_malloc=Module["_sqlite3_malloc"]=wasmExports["Ea"];_sqlite3_malloc64=Module["_sqlite3_malloc64"]=wasmExports["Fa"];_sqlite3_free=Module["_sqlite3_free"]=wasmExports["Ga"];_sqlite3_realloc=Module["_sqlite3_realloc"]=wasmExports["Ha"];_sqlite3_realloc64=Module["_sqlite3_realloc64"]=wasmExports["Ia"];_sqlite3_str_vappendf=Module["_sqlite3_str_vappendf"]=wasmExports["Ja"];_sqlite3_str_append=Module["_sqlite3_str_append"]=wasmExports["Ka"];_sqlite3_str_appendchar=Module["_sqlite3_str_appendchar"]=wasmExports["La"];_sqlite3_str_appendall=Module["_sqlite3_str_appendall"]=wasmExports["Ma"];_sqlite3_str_appendf=Module["_sqlite3_str_appendf"]=wasmExports["Na"];_sqlite3_str_finish=Module["_sqlite3_str_finish"]=wasmExports["Oa"];_sqlite3_str_errcode=Module["_sqlite3_str_errcode"]=wasmExports["Pa"];_sqlite3_str_length=Module["_sqlite3_str_length"]=wasmExports["Qa"];_sqlite3_str_value=Module["_sqlite3_str_value"]=wasmExports["Ra"];_sqlite3_str_reset=Module["_sqlite3_str_reset"]=wasmExports["Sa"];_sqlite3_str_new=Module["_sqlite3_str_new"]=wasmExports["Ta"];_sqlite3_vmprintf=Module["_sqlite3_vmprintf"]=wasmExports["Ua"];_sqlite3_mprintf=Module["_sqlite3_mprintf"]=wasmExports["Va"];_sqlite3_vsnprintf=Module["_sqlite3_vsnprintf"]=wasmExports["Wa"];_sqlite3_snprintf=Module["_sqlite3_snprintf"]=wasmExports["Xa"];_sqlite3_log=Module["_sqlite3_log"]=wasmExports["Ya"];_sqlite3_randomness=Module["_sqlite3_randomness"]=wasmExports["Za"];_sqlite3_stricmp=Module["_sqlite3_stricmp"]=wasmExports["_a"];_sqlite3_strnicmp=Module["_sqlite3_strnicmp"]=wasmExports["$a"];_sqlite3_os_init=Module["_sqlite3_os_init"]=wasmExports["ab"];_sqlite3_os_end=Module["_sqlite3_os_end"]=wasmExports["bb"];_sqlite3_serialize=Module["_sqlite3_serialize"]=wasmExports["cb"];_sqlite3_prepare_v2=Module["_sqlite3_prepare_v2"]=wasmExports["db"];_sqlite3_step=Module["_sqlite3_step"]=wasmExports["eb"];_sqlite3_column_int64=Module["_sqlite3_column_int64"]=wasmExports["fb"];_sqlite3_reset=Module["_sqlite3_reset"]=wasmExports["gb"];_sqlite3_exec=Module["_sqlite3_exec"]=wasmExports["hb"];_sqlite3_column_int=Module["_sqlite3_column_int"]=wasmExports["ib"];_sqlite3_finalize=Module["_sqlite3_finalize"]=wasmExports["jb"];_sqlite3_deserialize=Module["_sqlite3_deserialize"]=wasmExports["kb"];_sqlite3_database_file_object=Module["_sqlite3_database_file_object"]=wasmExports["lb"];_sqlite3_backup_init=Module["_sqlite3_backup_init"]=wasmExports["mb"];_sqlite3_backup_step=Module["_sqlite3_backup_step"]=wasmExports["nb"];_sqlite3_backup_finish=Module["_sqlite3_backup_finish"]=wasmExports["ob"];_sqlite3_backup_remaining=Module["_sqlite3_backup_remaining"]=wasmExports["pb"];_sqlite3_backup_pagecount=Module["_sqlite3_backup_pagecount"]=wasmExports["qb"];_sqlite3_clear_bindings=Module["_sqlite3_clear_bindings"]=wasmExports["rb"];_sqlite3_value_blob=Module["_sqlite3_value_blob"]=wasmExports["sb"];_sqlite3_value_text=Module["_sqlite3_value_text"]=wasmExports["tb"];_sqlite3_value_bytes=Module["_sqlite3_value_bytes"]=wasmExports["ub"];_sqlite3_value_bytes16=Module["_sqlite3_value_bytes16"]=wasmExports["vb"];_sqlite3_value_double=Module["_sqlite3_value_double"]=wasmExports["wb"];_sqlite3_value_int=Module["_sqlite3_value_int"]=wasmExports["xb"];_sqlite3_value_int64=Module["_sqlite3_value_int64"]=wasmExports["yb"];_sqlite3_value_subtype=Module["_sqlite3_value_subtype"]=wasmExports["zb"];_sqlite3_value_pointer=Module["_sqlite3_value_pointer"]=wasmExports["Ab"];_sqlite3_value_text16=Module["_sqlite3_value_text16"]=wasmExports["Bb"];_sqlite3_value_text16be=Module["_sqlite3_value_text16be"]=wasmExports["Cb"];_sqlite3_value_text16le=Module["_sqlite3_value_text16le"]=wasmExports["Db"];_sqlite3_value_type=Module["_sqlite3_value_type"]=wasmExports["Eb"];_sqlite3_value_encoding=Module["_sqlite3_value_encoding"]=wasmExports["Fb"];_sqlite3_value_nochange=Module["_sqlite3_value_nochange"]=wasmExports["Gb"];_sqlite3_value_frombind=Module["_sqlite3_value_frombind"]=wasmExports["Hb"];_sqlite3_value_dup=Module["_sqlite3_value_dup"]=wasmExports["Ib"];_sqlite3_value_free=Module["_sqlite3_value_free"]=wasmExports["Jb"];_sqlite3_result_blob=Module["_sqlite3_result_blob"]=wasmExports["Kb"];_sqlite3_result_blob64=Module["_sqlite3_result_blob64"]=wasmExports["Lb"];_sqlite3_result_double=Module["_sqlite3_result_double"]=wasmExports["Mb"];_sqlite3_result_error=Module["_sqlite3_result_error"]=wasmExports["Nb"];_sqlite3_result_error16=Module["_sqlite3_result_error16"]=wasmExports["Ob"];_sqlite3_result_int=Module["_sqlite3_result_int"]=wasmExports["Pb"];_sqlite3_result_int64=Module["_sqlite3_result_int64"]=wasmExports["Qb"];_sqlite3_result_null=Module["_sqlite3_result_null"]=wasmExports["Rb"];_sqlite3_result_pointer=Module["_sqlite3_result_pointer"]=wasmExports["Sb"];_sqlite3_result_subtype=Module["_sqlite3_result_subtype"]=wasmExports["Tb"];_sqlite3_result_text=Module["_sqlite3_result_text"]=wasmExports["Ub"];_sqlite3_result_text64=Module["_sqlite3_result_text64"]=wasmExports["Vb"];_sqlite3_result_text16=Module["_sqlite3_result_text16"]=wasmExports["Wb"];_sqlite3_result_text16be=Module["_sqlite3_result_text16be"]=wasmExports["Xb"];_sqlite3_result_text16le=Module["_sqlite3_result_text16le"]=wasmExports["Yb"];_sqlite3_result_value=Module["_sqlite3_result_value"]=wasmExports["Zb"];_sqlite3_result_error_toobig=Module["_sqlite3_result_error_toobig"]=wasmExports["_b"];_sqlite3_result_zeroblob=Module["_sqlite3_result_zeroblob"]=wasmExports["$b"];_sqlite3_result_zeroblob64=Module["_sqlite3_result_zeroblob64"]=wasmExports["ac"];_sqlite3_result_error_code=Module["_sqlite3_result_error_code"]=wasmExports["bc"];_sqlite3_result_error_nomem=Module["_sqlite3_result_error_nomem"]=wasmExports["cc"];_sqlite3_user_data=Module["_sqlite3_user_data"]=wasmExports["dc"];_sqlite3_context_db_handle=Module["_sqlite3_context_db_handle"]=wasmExports["ec"];_sqlite3_vtab_nochange=Module["_sqlite3_vtab_nochange"]=wasmExports["fc"];_sqlite3_vtab_in_first=Module["_sqlite3_vtab_in_first"]=wasmExports["gc"];_sqlite3_vtab_in_next=Module["_sqlite3_vtab_in_next"]=wasmExports["hc"];_sqlite3_aggregate_context=Module["_sqlite3_aggregate_context"]=wasmExports["ic"];_sqlite3_get_auxdata=Module["_sqlite3_get_auxdata"]=wasmExports["jc"];_sqlite3_set_auxdata=Module["_sqlite3_set_auxdata"]=wasmExports["kc"];_sqlite3_column_count=Module["_sqlite3_column_count"]=wasmExports["lc"];_sqlite3_data_count=Module["_sqlite3_data_count"]=wasmExports["mc"];_sqlite3_column_blob=Module["_sqlite3_column_blob"]=wasmExports["nc"];_sqlite3_column_bytes=Module["_sqlite3_column_bytes"]=wasmExports["oc"];_sqlite3_column_bytes16=Module["_sqlite3_column_bytes16"]=wasmExports["pc"];_sqlite3_column_double=Module["_sqlite3_column_double"]=wasmExports["qc"];_sqlite3_column_text=Module["_sqlite3_column_text"]=wasmExports["rc"];_sqlite3_column_value=Module["_sqlite3_column_value"]=wasmExports["sc"];_sqlite3_column_text16=Module["_sqlite3_column_text16"]=wasmExports["tc"];_sqlite3_column_type=Module["_sqlite3_column_type"]=wasmExports["uc"];_sqlite3_column_name=Module["_sqlite3_column_name"]=wasmExports["vc"];_sqlite3_column_name16=Module["_sqlite3_column_name16"]=wasmExports["wc"];_sqlite3_bind_blob=Module["_sqlite3_bind_blob"]=wasmExports["xc"];_sqlite3_bind_blob64=Module["_sqlite3_bind_blob64"]=wasmExports["yc"];_sqlite3_bind_double=Module["_sqlite3_bind_double"]=wasmExports["zc"];_sqlite3_bind_int=Module["_sqlite3_bind_int"]=wasmExports["Ac"];_sqlite3_bind_int64=Module["_sqlite3_bind_int64"]=wasmExports["Bc"];_sqlite3_bind_null=Module["_sqlite3_bind_null"]=wasmExports["Cc"];_sqlite3_bind_pointer=Module["_sqlite3_bind_pointer"]=wasmExports["Dc"];_sqlite3_bind_text=Module["_sqlite3_bind_text"]=wasmExports["Ec"];_sqlite3_bind_text64=Module["_sqlite3_bind_text64"]=wasmExports["Fc"];_sqlite3_bind_text16=Module["_sqlite3_bind_text16"]=wasmExports["Gc"];_sqlite3_bind_value=Module["_sqlite3_bind_value"]=wasmExports["Hc"];_sqlite3_bind_zeroblob=Module["_sqlite3_bind_zeroblob"]=wasmExports["Ic"];_sqlite3_bind_zeroblob64=Module["_sqlite3_bind_zeroblob64"]=wasmExports["Jc"];_sqlite3_bind_parameter_count=Module["_sqlite3_bind_parameter_count"]=wasmExports["Kc"];_sqlite3_bind_parameter_name=Module["_sqlite3_bind_parameter_name"]=wasmExports["Lc"];_sqlite3_bind_parameter_index=Module["_sqlite3_bind_parameter_index"]=wasmExports["Mc"];_sqlite3_db_handle=Module["_sqlite3_db_handle"]=wasmExports["Nc"];_sqlite3_stmt_readonly=Module["_sqlite3_stmt_readonly"]=wasmExports["Oc"];_sqlite3_stmt_isexplain=Module["_sqlite3_stmt_isexplain"]=wasmExports["Pc"];_sqlite3_stmt_explain=Module["_sqlite3_stmt_explain"]=wasmExports["Qc"];_sqlite3_stmt_busy=Module["_sqlite3_stmt_busy"]=wasmExports["Rc"];_sqlite3_next_stmt=Module["_sqlite3_next_stmt"]=wasmExports["Sc"];_sqlite3_stmt_status=Module["_sqlite3_stmt_status"]=wasmExports["Tc"];_sqlite3_sql=Module["_sqlite3_sql"]=wasmExports["Uc"];_sqlite3_expanded_sql=Module["_sqlite3_expanded_sql"]=wasmExports["Vc"];_sqlite3_value_numeric_type=Module["_sqlite3_value_numeric_type"]=wasmExports["Wc"];_sqlite3_blob_open=Module["_sqlite3_blob_op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AsyncFunction?1:0,"i32");ccall("libprogress_progress_handler","number",["number","number","number","number"],[db,nOps,xProgress?1:0,pAsyncFlags]);if(xProgress){Module["setCallback"](pAsyncFlags,_=>xProgress(pApp))}}})();(function(){const VFS_METHODS=["xOpen","xDelete","xAccess","xFullPathname","xRandomness","xSleep","xCurrentTime","xGetLastError","xCurrentTimeInt64","xClose","xRead","xWrite","xTruncate","xSync","xFileSize","xLock","xUnlock","xCheckReservedLock","xFileControl","xSectorSize","xDeviceCharacteristics","xShmMap","xShmLock","xShmBarrier","xShmUnmap"];const mapVFSNameToKey=new Map;Module["vfs_register"]=function(vfs,makeDefault){let methodMask=0;let asyncMask=0;VFS_METHODS.forEach((method,i)=>{if(vfs[method]){methodMask|=1<{readyPromiseResolve=resolve;readyPromiseReject=reject})} ;return moduleRtn}export default Module; diff --git a/dist/wa-sqlite.wasm b/dist/wa-sqlite.wasm index 3c4667f2..74bc5183 100755 Binary files a/dist/wa-sqlite.wasm and b/dist/wa-sqlite.wasm differ 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\ No newline at end of file diff --git a/docs/interfaces/SQLiteAPI.html b/docs/interfaces/SQLiteAPI.html index 167ba2f5..6bcdc936 100644 --- a/docs/interfaces/SQLiteAPI.html +++ b/docs/interfaces/SQLiteAPI.html @@ -10,7 +10,7 @@ 
// Import an ES6 module factory function from one of the
// package builds, either 'wa-sqlite.mjs' (synchronous) or
// 'wa-sqlite-async.mjs' (asynchronous). You should only
// use the asynchronous build if you plan to use an
// asynchronous VFS or module.
import SQLiteESMFactory from 'wa-sqlite/dist/wa-sqlite.mjs';

// Import the Javascript API wrappers.
import * as SQLite from 'wa-sqlite';

// Use an async function to simplify Promise handling.
(async function() {
  // Invoke the ES6 module factory to create the SQLite
  // Emscripten module. This will fetch and compile the
  // .wasm file.
  const module = await SQLiteESMFactory();

  // Use the module to build the API instance.
  const sqlite3 = SQLite.Factory(module);

  // Use the API to open and access a database.
  const db = await sqlite3.open_v2('myDB');
  ...
})();

See

https://sqlite.org/c3ref/funclist.html

-
interface SQLiteAPI {
    bind(stmt, i, value): number;
    bind_blob(stmt, i, value): number;
    bind_collection(stmt, bindings): number;
    bind_double(stmt, i, value): number;
    bind_int(stmt, i, value): number;
    bind_int64(stmt, i, value): number;
    bind_null(stmt, i): number;
    bind_parameter_count(stmt): number;
    bind_parameter_name(stmt, i): string;
    bind_text(stmt, i, value): number;
    changes(db): number;
    clear_bindings(stmt): number;
    close(db): Promise<number>;
    column(stmt, i): SQLiteCompatibleType;
    column_blob(stmt, i): Uint8Array;
    column_bytes(stmt, i): number;
    column_count(stmt): number;
    column_double(stmt, i): number;
    column_int(stmt, i): number;
    column_int64(stmt, i): bigint;
    column_name(stmt, i): string;
    column_names(stmt): string[];
    column_text(stmt, i): string;
    column_type(stmt, i): number;
    create_function(db, zFunctionName, nArg, eTextRep, pApp, xFunc?, xStep?, xFinal?): number;
    data_count(stmt): number;
    exec(db, zSQL, callback?): Promise<number>;
    finalize(stmt): Promise<number>;
    get_autocommit(db): number;
    libversion(): string;
    libversion_number(): number;
    limit(db, id, newVal): number;
    open_v2(zFilename, iFlags?, zVfs?): Promise<number>;
    progress_handler(db, nProgressOps, handler, userData): any;
    reset(stmt): Promise<number>;
    result(context, value): void;
    result_blob(context, value): void;
    result_double(context, value): void;
    result_int(context, value): void;
    result_int64(context, value): void;
    result_null(context): void;
    result_text(context, value): void;
    row(stmt): SQLiteCompatibleType[];
    set_authorizer(db, authFunction, userData): number;
    sql(stmt): string;
    statements(db, sql, options?): AsyncIterable<number>;
    step(stmt): Promise<number>;
    update_hook(db, callback): void;
    value(pValue): SQLiteCompatibleType;
    value_blob(pValue): Uint8Array;
    value_bytes(pValue): number;
    value_double(pValue): number;
    value_int(pValue): number;
    value_int64(pValue): bigint;
    value_text(pValue): string;
    value_type(pValue): number;
    vfs_register(vfs, makeDefault?): number;
}

Methods

bind +
interface SQLiteAPI {
    bind(stmt, i, value): number;
    bind_blob(stmt, i, value): number;
    bind_collection(stmt, bindings): number;
    bind_double(stmt, i, value): number;
    bind_int(stmt, i, value): number;
    bind_int64(stmt, i, value): number;
    bind_null(stmt, i): number;
    bind_parameter_count(stmt): number;
    bind_parameter_name(stmt, i): string;
    bind_text(stmt, i, value): number;
    changes(db): number;
    clear_bindings(stmt): number;
    close(db): Promise<number>;
    column(stmt, i): SQLiteCompatibleType;
    column_blob(stmt, i): Uint8Array;
    column_bytes(stmt, i): number;
    column_count(stmt): number;
    column_double(stmt, i): number;
    column_int(stmt, i): number;
    column_int64(stmt, i): bigint;
    column_name(stmt, i): string;
    column_names(stmt): string[];
    column_text(stmt, i): string;
    column_type(stmt, i): number;
    commit_hook(db, callback): void;
    create_function(db, zFunctionName, nArg, eTextRep, pApp, xFunc?, xStep?, xFinal?): number;
    data_count(stmt): number;
    exec(db, zSQL, callback?): Promise<number>;
    finalize(stmt): Promise<number>;
    get_autocommit(db): number;
    libversion(): string;
    libversion_number(): number;
    limit(db, id, newVal): number;
    open_v2(zFilename, iFlags?, zVfs?): Promise<number>;
    progress_handler(db, nProgressOps, handler, userData): any;
    reset(stmt): Promise<number>;
    result(context, value): void;
    result_blob(context, value): void;
    result_double(context, value): void;
    result_int(context, value): void;
    result_int64(context, value): void;
    result_null(context): void;
    result_text(context, value): void;
    row(stmt): SQLiteCompatibleType[];
    set_authorizer(db, authFunction, userData): number;
    sql(stmt): string;
    statements(db, sql, options?): AsyncIterable<number>;
    step(stmt): Promise<number>;
    update_hook(db, callback): void;
    value(pValue): SQLiteCompatibleType;
    value_blob(pValue): Uint8Array;
    value_bytes(pValue): number;
    value_double(pValue): number;
    value_int(pValue): number;
    value_int64(pValue): bigint;
    value_text(pValue): string;
    value_type(pValue): number;
    vfs_register(vfs, makeDefault?): number;
}

Methods

bind bind_blob bind_collection bind_double @@ -34,6 +34,7 @@ column_names column_text column_type +commit_hook create_function data_count exec @@ -208,6 +209,11 @@
  • i: number

    column index

    • Returns number

    enumeration value for type

    See

    https://www.sqlite.org/c3ref/column_blob.html

    +

    commit_hook

    • commit_hook(db, callback): void

    • Register a commit hook

      +

      Parameters

      • db: number

        database pointer

        +
      • callback: (() => number)

        If a non-zero value is returned, commit is converted into +a rollback; disables callback when null

        +
          • (): number

          • Returns number

      Returns void

      See

      https://www.sqlite.org/c3ref/commit_hook.html

    create_function

    • create_function(db, zFunctionName, nArg, eTextRep, pApp, xFunc?, xStep?, xFinal?): number

    • Create or redefine SQL functions

      The application data passed is ignored. Use closures instead.

      If any callback function returns a Promise, that function must @@ -386,4 +392,4 @@

      Parameters

      • vfs: SQLiteVFS

        VFS object

      • Optional makeDefault: boolean

      Returns number

      SQLITE_OK (throws exception on error)

      See

      https://www.sqlite.org/c3ref/vfs_find.html

      -

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    \ No newline at end of file diff --git a/docs/interfaces/SQLitePrepareOptions.html b/docs/interfaces/SQLitePrepareOptions.html index 506d61f6..1bc0c9a5 100644 --- a/docs/interfaces/SQLitePrepareOptions.html +++ b/docs/interfaces/SQLitePrepareOptions.html @@ -2,7 +2,7 @@
    interface SQLitePrepareOptions {
        flags?: number;
        unscoped?: boolean;
    }

    Properties

    flags? unscoped?

    Properties

    Optional flags

    flags?: number

    SQLITE_PREPARE_* flags

    -

    See

    https://www.sqlite.org/c3ref/c_prepare_normalize.html#sqlitepreparepersistent

    +

    See

    https://sqlite.org/c3ref/c_prepare_dont_log.html#sqlitepreparepersistent

    Optional unscoped

    unscoped?: boolean

    Statement handles prepared and yielded by SQLiteAPI.statements are normally valid only within the scope of an iteration. Set unscoped to true to give iterated statements an arbitrary diff --git a/docs/interfaces/SQLiteVFS.html b/docs/interfaces/SQLiteVFS.html index 11287961..39025e91 100644 --- a/docs/interfaces/SQLiteVFS.html +++ b/docs/interfaces/SQLiteVFS.html @@ -1,17 +1,14 @@ SQLiteVFS | wa-sqlite

    Interface SQLiteVFS

    SQLite Virtual File System object

    Objects with this interface can be passed to SQLiteAPI.vfs_register to define a new filesystem.

    -

    There are examples of a synchronous -MemoryVFS.js, -and asynchronous -MemoryAsyncVFS.js -and -IndexedDbVFS.js.

    +

    There are synchronous +and asynchronous +example VFS classes in the repository.

    See

    -
    interface SQLiteVFS {
        mxPathName?: number;
        xAccess(pVfs, zName, flags, pResOut): number | Promise<number>;
        xCheckReservedLock(fileId, pResOut): number | Promise<number>;
        xClose(fileId): number | Promise<number>;
        xDelete(pVfs, zName, syncDir): number | Promise<number>;
        xDeviceCharacteristics(fileId): number | Promise<number>;
        xFileControl(fileId, flags, pOut): number | Promise<number>;
        xFileSize(fileId, pSize64): number | Promise<number>;
        xLock(fileId, flags): number | Promise<number>;
        xOpen(pVfs, zName, pFile, flags, pOutFlags): number | Promise<number>;
        xRead(fileId, pData, iAmt, iOffsetLo, iOffsetHi): number | Promise<number>;
        xSync(fileId, flags): number | Promise<number>;
        xTruncate(fileId, iSizeLo, iSizeHi): number | Promise<number>;
        xUnlock(fileId, flags): number | Promise<number>;
        xWrite(fileId, pData, iAmt, iOffsetLo, iOffsetHi): number | Promise<number>;
    }

    Properties

    mxPathName? +
    interface SQLiteVFS {
        mxPathname?: number;
        xAccess(pVfs, zName, flags, pResOut): number | Promise<number>;
        xCheckReservedLock(pFile, pResOut): number | Promise<number>;
        xClose(pFile): number | Promise<number>;
        xDelete(pVfs, zName, syncDir): number | Promise<number>;
        xDeviceCharacteristics(pFile): number | Promise<number>;
        xFileControl(pFile, op, pArg): number | Promise<number>;
        xFileSize(pFile, pSize): number | Promise<number>;
        xFullPathname(pVfs, zName, nOut, zOut): number | Promise<number>;
        xGetLastError(pVfs, nBuf, zBuf): number | Promise<number>;
        xLock(pFile, lockType): number | Promise<number>;
        xOpen(pVfs, zName, pFile, flags, pOutFlags): number | Promise<number>;
        xRead(pFile, pData, iAmt, iOffsetLo, iOffsetHi): number | Promise<number>;
        xSectorSize(pFile): number | Promise<number>;
        xSync(pFile, flags): number | Promise<number>;
        xTruncate(pFile, sizeLo, sizeHi): number | Promise<number>;
        xUnlock(pFile, lockType): number | Promise<number>;
        xWrite(pFile, pData, iAmt, iOffsetLo, iOffsetHi): number | Promise<number>;
    }

    Properties

    mxPathname?

    Methods

    xAccess xCheckReservedLock xClose @@ -19,26 +16,32 @@ xDeviceCharacteristics xFileControl xFileSize +xFullPathname +xGetLastError xLock xOpen xRead +xSectorSize xSync xTruncate xUnlock xWrite -

    Properties

    Optional mxPathName

    mxPathName?: number

    Maximum length of a file path in UTF-8 bytes (default 64)

    +

    Properties

    Optional mxPathname

    mxPathname?: number

    Maximum length of a file path in UTF-8 bytes (default 64)

    Methods

    xAccess

    • xAccess(pVfs, zName, flags, pResOut): number | Promise<number>

    • Parameters

      • pVfs: number
      • zName: number
      • flags: number
      • pResOut: number

      Returns number | Promise<number>

      See

      https://sqlite.org/c3ref/vfs.html

      -

    xCheckReservedLock

    xClose

    xCheckReservedLock

    xClose

    xDelete

    • xDelete(pVfs, zName, syncDir): number | Promise<number>

    • Parameters

      • pVfs: number
      • zName: number
      • syncDir: number

      Returns number | Promise<number>

      See

      https://sqlite.org/c3ref/vfs.html

      -

    xDeviceCharacteristics

    xFileControl

    xFileSize

    xLock

    xDeviceCharacteristics

    xFileControl

    xFileSize

    xFullPathname

    • xFullPathname(pVfs, zName, nOut, zOut): number | Promise<number>

    • Parameters

      • pVfs: number
      • zName: number
      • nOut: number
      • zOut: number

      Returns number | Promise<number>

      See

      https://sqlite.org/c3ref/vfs.html

      +

    xGetLastError

    • xGetLastError(pVfs, nBuf, zBuf): number | Promise<number>

    • Parameters

      • pVfs: number
      • nBuf: number
      • zBuf: number

      Returns number | Promise<number>

      See

      https://sqlite.org/c3ref/vfs.html

      +

    xLock

    xOpen

    • xOpen(pVfs, zName, pFile, flags, pOutFlags): number | Promise<number>

    • Parameters

      • pVfs: number
      • zName: number
      • pFile: number
      • flags: number
      • pOutFlags: number

      Returns number | Promise<number>

      See

      https://sqlite.org/c3ref/vfs.html

      -

    xRead

    • xRead(fileId, pData, iAmt, iOffsetLo, iOffsetHi): number | Promise<number>

    • Parameters

      • fileId: number
      • pData: number
      • iAmt: number
      • iOffsetLo: number
      • iOffsetHi: number

      Returns number | Promise<number>

      See

      https://sqlite.org/c3ref/io_methods.html

      -

    xSync

    xTruncate

    xUnlock

    xWrite

    • xWrite(fileId, pData, iAmt, iOffsetLo, iOffsetHi): number | Promise<number>

    • Parameters

      • fileId: number
      • pData: number
      • iAmt: number
      • iOffsetLo: number
      • iOffsetHi: number

      Returns number | Promise<number>

      See

      https://sqlite.org/c3ref/io_methods.html

      -

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    xRead

    • xRead(pFile, pData, iAmt, iOffsetLo, iOffsetHi): number | Promise<number>

    • Parameters

      • pFile: number
      • pData: number
      • iAmt: number
      • iOffsetLo: number
      • iOffsetHi: number

      Returns number | Promise<number>

      See

      https://sqlite.org/c3ref/io_methods.html

      +

    xSectorSize

    xSync

    xTruncate

    xUnlock

    xWrite

    • xWrite(pFile, pData, iAmt, iOffsetLo, iOffsetHi): number | Promise<number>

    • Parameters

      • pFile: number
      • pData: number
      • iAmt: number
      • iOffsetLo: number
      • iOffsetHi: number

      Returns number | Promise<number>

      See

      https://sqlite.org/c3ref/io_methods.html

      +

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    \ No newline at end of file diff --git a/package.json b/package.json index c8cdf3f1..6df618e1 100644 --- a/package.json +++ b/package.json @@ -38,7 +38,7 @@ "@changesets/cli": "^2.26.2", "@types/jasmine": "^5.1.4", "@web/dev-server": "^0.4.6", - "@web/test-runner": "^0.20.0", + "@web/test-runner": "^0.20.2", "@web/test-runner-core": "^0.13.4", "comlink": "^4.4.1", "jasmine-core": "^4.5.0", diff --git a/src/examples/LazyLock.js b/src/examples/LazyLock.js new file mode 100644 index 00000000..6ba65588 --- /dev/null +++ b/src/examples/LazyLock.js @@ -0,0 +1,90 @@ +import { Lock } from './Lock.js'; + +export class LazyLock extends Lock { + #channel; + #isBusy = false; + #hasReleaseRequest = false; + + /** + * @param {string} name + */ + constructor(name) { + super(name); + this.#channel = new BroadcastChannel(name); + this.#channel.onmessage = (event) => { + if (this.#isBusy) { + // We're using the lock so postpone the release. + this.#hasReleaseRequest = true; + } else { + this.release(); + } + } + } + + close() { + super.close(); + this.#channel.onmessage = null; + this.#channel.close(); + } + + /** + * @param {LockMode} mode + * @param {number} timeout + * @returns {Promise} + */ + async acquire(mode, timeout = -1) { + this.#isBusy = true; + try { + if (mode === this.mode) { + // We never had to release the lock. + return true; + } + + if (this.mode) { + // Release the lock to acquire it in a different mode. + super.release(); + } else { + // Poll for the lock. This isn't necessary but if it works it avoids + // the BroadcastChannel traffic. + if (await super.acquire(mode, 0)) { + return true; + } + } + + // Request the lock. + const pResult = super.acquire(mode, timeout) + this.#channel.postMessage({}); + + return await pResult; + } catch (e) { + this.release(); + throw e; + } + } + + /** + * @param {LockMode} mode + * @returns {boolean} + */ + acquireIfHeld(mode) { + if (mode === this.mode) { + this.#isBusy = true; + return true; + } + return false; + } + + release() { + super.release(); + this.#isBusy = false; + this.#hasReleaseRequest = false; + } + + releaseLazy() { + // Release the lock only if someone else wants it. + this.#isBusy = false; + if (this.#hasReleaseRequest) { + this.release(); + } + } +} \ No newline at end of file diff --git a/src/examples/Lock.js b/src/examples/Lock.js new file mode 100644 index 00000000..6199f374 --- /dev/null +++ b/src/examples/Lock.js @@ -0,0 +1,69 @@ +// This is a convenience wrapper for the Web Locks API. +export class Lock { + #name; + /** @type {LockMode?} */ #mode = null; + /** @type {Promise} */ #releaser = Promise.resolve(null); + #isAcquiring = false; + + /** + * @param {string} name + */ + constructor(name) { + this.#name = name; + } + + get name() { return this.#name; } + get mode() { return this.#mode; } + + close() { + this.release(); + } + + /** + * @param {'shared'|'exclusive'} mode + * @param {number} timeout -1 for infinite, 0 for poll, >0 for milliseconds + * @return {Promise} true if lock acquired, false on failed poll + */ + async acquire(mode, timeout = -1) { + if (this.#isAcquiring) throw new Error('Lock is already being acquired'); + this.#isAcquiring = true; + try { + if (this.#mode) { + throw new Error(`Lock ${this.#name} is already acquired`); + } + + this.#releaser = new Promise((resolve, reject) => { + /** @type {LockOptions} */ + const options = { mode, ifAvailable: timeout === 0 }; + if (timeout > 0) { + options.signal = AbortSignal.timeout(timeout); + } + + navigator.locks.request(this.#name, options, lock => { + if (lock === null) { + // Polling (with timeout = 0) did not acquire the lock. + return resolve(null); + } + + // Lock acquired. The lock is released when this returned + // Promise is resolved. + this.#mode = mode; + return new Promise(releaser => { + resolve(releaser); + }) + }).catch(e => { + return reject(e); + }); + }); + + return this.#releaser.then(releaser => !!releaser) + } finally { + this.#isAcquiring = false; + } + } + + release() { + this.#releaser.then(releaser => releaser?.(), () => {}); + this.#mode = null; + } +} diff --git a/src/examples/OPFSCoopSyncVFS.js b/src/examples/OPFSCoopSyncVFS.js index 33d32cc8..44028251 100644 --- a/src/examples/OPFSCoopSyncVFS.js +++ b/src/examples/OPFSCoopSyncVFS.js @@ -546,8 +546,8 @@ export class OPFSCoopSyncVFS extends FacadeVFS { /** * @param {File} file */ - async #releaseAccessHandle(file) { - DB_RELATED_FILE_SUFFIXES.forEach(async suffix => { + #releaseAccessHandle(file) { + DB_RELATED_FILE_SUFFIXES.forEach(suffix => { const persistentFile = this.persistentFiles.get(file.path + suffix); if (persistentFile) { persistentFile.accessHandle?.close(); diff --git a/src/examples/OPFSWriteAheadVFS.js b/src/examples/OPFSWriteAheadVFS.js new file mode 100644 index 00000000..3f20efc5 --- /dev/null +++ b/src/examples/OPFSWriteAheadVFS.js @@ -0,0 +1,960 @@ +import { FacadeVFS } from "../FacadeVFS.js"; +import * as VFS from '../VFS.js'; +import { LazyLock } from "./LazyLock.js"; +import { WriteAhead } from "./WriteAhead.js"; + +const LIBRARY_FILES_ROOT = '.wa-sqlite'; +const DEFAULT_TEMP_FILES = 6; + +const finalizationRegistry = new FinalizationRegistry((/** @type {() => void} */ f) => f()); + +/** + * @typedef FileEntry + * @property {string} zName + * @property {number} flags + * @property {FileSystemSyncAccessHandle} [accessHandle] + + * Main database file properties: + * @property {*} [retryResult] + * @property {FileSystemSyncAccessHandle[]} [waHandles] + * + * @property {'reserved'|'exclusive'|null} [writeHint] + * @property {'normal'|'exclusive'} [lockingMode] + * @property {number} [lockState] SQLITE_LOCK_* + * @property {LazyLock} [readLock] + * @property {LazyLock} [writeLock] + * @property {'none'|'read'|'write'|'readwrite'} [useLazyLock] + * @property {number} [timeout] + * @property {0|1|2|3} [synchronous] + * @property {number?} [pageSize] + * @property {boolean} [overwrite] + * + * @property {WriteAhead} [writeAhead] + */ + +/** + * @typedef OPFSWriteAheadOptions + * @property {number} [nTmpFiles] + * @property {number} [autoCheckpoint] + * @property {number} [backstopInterval] + */ + +export class OPFSWriteAheadVFS extends FacadeVFS { + lastError = null; + log = null; + + /** @type {Map} */ mapIdToFile = new Map(); + /** @type {Map} */ mapPathToFile = new Map(); + + /** @type {Map} */ boundTempFiles = new Map(); + /** @type {Set} */ unboundTempFiles = new Set(); + /** @type {OPFSWriteAheadOptions} */ options = { + nTmpFiles: DEFAULT_TEMP_FILES + }; + + _ready; + + static async create(name, module, options) { + const vfs = new OPFSWriteAheadVFS(name, module); + Object.assign(vfs.options, options); + await vfs.isReady(); + return vfs; + } + + constructor(name, module) { + super(name, module); + this._ready = (async () => { + // Ensure the library files root directory exists. + let dirHandle = await navigator.storage.getDirectory(); + dirHandle = await dirHandle.getDirectoryHandle(LIBRARY_FILES_ROOT, { create: true }); + + // Clean up any stale session directories. + // @ts-ignore + for await (const name of dirHandle.keys()) { + if (name.startsWith('.session-')) { + // Acquire a lock on the session directory to ensure it is not in use. + await navigator.locks.request(name, { ifAvailable: true }, async lock => { + if (lock) { + // This directory is not in use. + try { + await dirHandle.removeEntry(name, { recursive: true }); + } catch (e) { + // Ignore errors, will try again next time. + } + } + }); + } + } + + // Create our session directory. + const dirName = `.session-${Math.random().toString(16).slice(2)}`; + await new Promise(resolve => { + navigator.locks.request(dirName, () => { + // @ts-ignore + resolve(); + return new Promise(release => { + // @ts-ignore + finalizationRegistry.register(this, release); + }); + }); + }); + dirHandle = await dirHandle.getDirectoryHandle(dirName, { create: true }); + + // Create temporary files. + for (let i = 0; i < this.options.nTmpFiles; i++) { + const fileHandle= await dirHandle.getFileHandle(i.toString(), { create: true }); + const accessHandle = await fileHandle.createSyncAccessHandle(); + finalizationRegistry.register(this, () => accessHandle.close()); + this.unboundTempFiles.add(accessHandle); + } + })(); + } + + isReady() { + return Promise.all([super.isReady(), this._ready]).then(() => true); + } + + /** + * @param {string?} zName + * @param {number} fileId + * @param {number} flags + * @param {DataView} pOutFlags + * @returns {number} + */ + jOpen(zName, fileId, flags, pOutFlags) { + try { + if (zName === null) { + // Generate a temporary filename. This will only be used as a + // key to map to a pre-opened temporary file access handle. + zName = Math.random().toString(16).slice(2); + } + + const file = this.mapPathToFile.get(zName) ?? { + zName, + flags, + retryResult: null, + }; + this.mapPathToFile.set(zName, file); + + if (flags & VFS.SQLITE_OPEN_MAIN_DB) { + // Open database and journal files with a retry operation. + if (file.retryResult === null) { + // This is the initial open attempt. Start the asynchronous task + // and return SQLITE_BUSY to force a retry. + this._module.retryOps.push(this.#retryOpen(zName, flags, fileId, pOutFlags)); + return VFS.SQLITE_BUSY; + } else if (file.retryResult instanceof Error) { + const e = file.retryResult; + file.retryResult = null; + throw e; + } + + // Initialize database file state. + file.accessHandle = file.retryResult.accessHandle; + file.waHandles = file.retryResult.waHandles; + file.writeAhead = file.retryResult.writeAhead; + file.retryResult = null; + + file.lockState = VFS.SQLITE_LOCK_NONE; + file.lockingMode = 'normal'; + file.readLock = new LazyLock(`${zName}#read`); + file.writeLock = new LazyLock(`${zName}#write`); + file.useLazyLock = 'readwrite'; + file.timeout = -1; + file.synchronous = 1; // NORMAL + file.writeHint = null; + file.pageSize = null; + file.overwrite = false; + } else if (flags & (VFS.SQLITE_OPEN_WAL | VFS.SQLITE_OPEN_SUPER_JOURNAL)) { + throw new Error('WAL and super-journal files are not supported'); + } else if (file.accessHandle) { + // This temporary file already has an access handle, which happens + // only for tests. Just use it as is. + } else { + // This is a temporary file. Use an unbound pre-opened accessHandle. + if (!(flags & VFS.SQLITE_OPEN_CREATE)) throw new Error('file not found'); + file.accessHandle = this.#openTemporaryFile(zName); + } + + this.mapIdToFile.set(fileId, file); + pOutFlags.setInt32(0, flags, true); + return VFS.SQLITE_OK; + } catch (e) { + console.error(e.stack); + this.lastError = e; + this.mapPathToFile.delete(zName); + return VFS.SQLITE_CANTOPEN; + } + } + + /** + * @param {string} zName + * @param {number} syncDir + * @returns {number} + */ + jDelete(zName, syncDir) { + try { + if (this.boundTempFiles.has(zName)) { + const file = this.mapPathToFile.get(zName); + this.#deleteTemporaryFile(file); + } else { + throw new Error(`unexpected file deletion: ${zName}`); + } + return VFS.SQLITE_OK; + } catch (e) { + console.error(e.stack); + this.lastError = e; + return VFS.SQLITE_IOERR_DELETE; + } + } + + /** + * @param {string} zName + * @param {number} flags + * @param {DataView} pResOut + * @returns {number} + */ + jAccess(zName, flags, pResOut) { + try { + const file = this.mapPathToFile.get(zName); + pResOut.setInt32(0, file ? 1 : 0, true); + return VFS.SQLITE_OK; + } catch (e) { + console.error(e.stack); + this.lastError = e; + return VFS.SQLITE_IOERR_ACCESS; + } + } + + /** + * @param {number} fileId + * @returns {number} + */ + jClose(fileId) { + try { + const file = this.mapIdToFile.get(fileId); + if (file?.flags & VFS.SQLITE_OPEN_MAIN_DB) { + file.writeAhead.close(); + file.accessHandle.close(); + file.waHandles.forEach(handle => handle.close()); + this.mapPathToFile.delete(file?.zName); + + file.readLock.close(); + file.writeLock.close(); + } else if (file?.flags & VFS.SQLITE_OPEN_DELETEONCLOSE) { + this.#deleteTemporaryFile(file); + } + + // Disassociate fileId from file entry. + this.mapIdToFile.delete(fileId); + return VFS.SQLITE_OK; + } catch (e) { + console.error(e.stack); + this.lastError = e; + return VFS.SQLITE_IOERR_CLOSE; + } + } + + /** + * @param {number} fileId + * @param {Uint8Array} pData + * @param {number} iOffset + * @returns {number} + */ + jRead(fileId, pData, iOffset) { + try { + const file = this.mapIdToFile.get(fileId); + + let bytesRead = null; + if (file.flags & VFS.SQLITE_OPEN_MAIN_DB) { + // Try reading from the write-ahead overlays first. A read on the + // database file is always a complete page, except when reading + // from the 100-byte header. + const pageOffset = iOffset < 100 ? iOffset : 0; + const page = file.writeAhead.read(iOffset - pageOffset); + if (page) { + const readData = page.subarray(pageOffset, pageOffset + pData.byteLength); + pData.set(readData); + bytesRead = readData.byteLength; + } + } + + if (bytesRead === null) { + // Read directly from the OPFS file. + + // On Chrome (at least), passing pData to accessHandle.read() is + // an error because pData is a Proxy of a Uint8Array. Calling + // subarray() produces a real Uint8Array and that works. + bytesRead = file.accessHandle.read(pData.subarray(), { at: iOffset }); + } + + if (bytesRead < pData.byteLength) { + pData.fill(0, bytesRead); + return VFS.SQLITE_IOERR_SHORT_READ; + } + return VFS.SQLITE_OK; + } catch (e) { + console.error(e.stack); + this.lastError = e; + return VFS.SQLITE_IOERR_READ; + } + } + + /** + * @param {number} fileId + * @param {Uint8Array} pData + * @param {number} iOffset + * @returns {number} + */ + jWrite(fileId, pData, iOffset) { + try { + const file = this.mapIdToFile.get(fileId); + if (file.flags & VFS.SQLITE_OPEN_MAIN_DB) { + // Write to the write-ahead overlay. + const isPageResize = file.overwrite && file.pageSize !== pData.byteLength; + file.writeAhead.write(iOffset, pData, { + dstPageSize: isPageResize ? file.pageSize : null + }); + return VFS.SQLITE_OK; + } + + // On Chrome (at least), passing pData to accessHandle.write() is + // an error because pData is a Proxy of a Uint8Array. Calling + // subarray() produces a real Uint8Array and that works. + file.accessHandle.write(pData.subarray(), { at: iOffset }); + return VFS.SQLITE_OK; + } catch (e) { + console.error(e.stack); + this.lastError = e; + return VFS.SQLITE_IOERR_WRITE; + } + } + + /** + * @param {number} fileId + * @param {number} iSize + * @returns {number} + */ + jTruncate(fileId, iSize) { + try { + const file = this.mapIdToFile.get(fileId); + if (file.flags & VFS.SQLITE_OPEN_MAIN_DB) { + file.writeAhead.truncate(iSize); + return VFS.SQLITE_OK; + } + file.accessHandle.truncate(iSize); + return VFS.SQLITE_OK; + } catch (e) { + console.error(e.stack); + this.lastError = e; + return VFS.SQLITE_IOERR_TRUNCATE; + } + } + + /** + * @param {number} fileId + * @param {number} flags + * @returns {number} + */ + jSync(fileId, flags) { + try { + const file = this.mapIdToFile.get(fileId); + if (file.flags & VFS.SQLITE_OPEN_MAIN_DB) { + const durability = file.synchronous > 1 ? 'strict' : 'relaxed'; + file.writeAhead.sync({ durability }); + } else { + // This is a temporary file so sync is not needed. + // Temporary journals are only used for rollback by the + // connection that created them, not for recovery. + } + return VFS.SQLITE_OK; + } catch (e) { + console.error(e.stack); + this.lastError = e; + return VFS.SQLITE_IOERR_FSYNC; + } + } + + /** + * @param {number} fileId + * @param {DataView} pSize64 + * @returns {number} + */ + jFileSize(fileId, pSize64) { + try { + const file = this.mapIdToFile.get(fileId); + + let size; + if (file.flags & VFS.SQLITE_OPEN_MAIN_DB) { + size = file.writeAhead.getFileSize() || file.accessHandle.getSize(); + } else { + size = file.accessHandle.getSize(); + } + pSize64.setBigInt64(0, BigInt(size), true); + return VFS.SQLITE_OK; + } catch (e) { + console.error(e.stack); + this.lastError = e; + return VFS.SQLITE_IOERR_FSTAT; + } + } + + /** + * @param {number} pFile + * @param {number} lockType + * @returns {number|Promise} + */ + jLock(pFile, lockType) { + try { + const file = this.mapIdToFile.get(pFile); + if (file.lockState === VFS.SQLITE_LOCK_NONE && lockType === VFS.SQLITE_LOCK_SHARED) { + // We do all our locking work in this transition. + if (file.retryResult === null) { + if (file.lockingMode === 'exclusive') { + // Exclusive locking mode is treated as a write, and the + // read lock is also acquired to block readers. + file.retryResult = {}; + this._module.retryOps.push(this.#retryLockWrite(file)); + return VFS.SQLITE_BUSY; + } + + // With WAL, read and write transactions use separate locks. In + // each case if the required lock is already held then we can + // proceed synchronously. Otherwise we need to acquire state + // asynchronously and retry. + if (file.writeHint) { + // Write transaction. + if (!file.writeLock.acquireIfHeld('exclusive')) { + file.retryResult = {}; + this._module.retryOps.push(this.#retryLockWrite(file)); + return VFS.SQLITE_BUSY; + } else { + file.writeAhead.isolateForWrite(); + } + } else { + // Read transaction. + if (!file.readLock.acquireIfHeld('shared')) { + file.retryResult = {}; + this._module.retryOps.push(this.#retryLockRead(file)); + return VFS.SQLITE_BUSY; + } else { + file.writeAhead.isolateForRead(); + } + } + } else if (file.retryResult instanceof Error) { + const e = file.retryResult; + file.retryResult = null; + throw e; + } + + // We have acquired the needed locks, either synchronously or + // via retry. + file.retryResult = null; + } else if (lockType >= VFS.SQLITE_LOCK_RESERVED && !file.writeLock.mode) { + // This is a write transaction but we don't already have the write + // lock. This happens when the write hint was not used, which this + // VFS treats as an error. + throw new Error('Write transaction cannot use BEGIN DEFERRED'); + } + file.lockState = lockType; + return VFS.SQLITE_OK; + } catch (e) { + if (e.name === 'TimeoutError') { + return VFS.SQLITE_BUSY; + } + + console.error(e.stack); + this.lastError = e; + return VFS.SQLITE_IOERR_LOCK; + } + } + + /** + * @param {number} pFile + * @param {number} lockType + * @returns {number} + */ + jUnlock(pFile, lockType) { + try { + const file = this.mapIdToFile.get(pFile); + + // If retryResult is non-null, an asynchronous lock operation is in + // progress. In that case, don't change any locks. + if (!file.retryResult && lockType === VFS.SQLITE_LOCK_NONE) { + // In this VFS, this is the only unlock transition that matters. + // Exit write-ahead isolation. + file.writeAhead.rejoin(); + + // Release any locks. + switch (file.useLazyLock) { + case 'none': + file.writeLock.release(); + file.readLock.release(); + break; + case 'read': + file.writeLock.release(); + file.readLock.releaseLazy(); + break; + case 'write': + file.writeLock.releaseLazy(); + file.readLock.release(); + break; + case 'readwrite': + file.writeLock.releaseLazy(); + file.readLock.releaseLazy(); + break; + } + + // Reset state for the next transaction. + file.writeHint = null; + } + file.lockState = lockType; + } catch (e) { + console.error(e.stack); + this.lastError = e; + return VFS.SQLITE_IOERR_UNLOCK; + } + } + + /** + * @param {number} pFile + * @param {DataView} pResOut + * @returns {number} + */ + jCheckReservedLock(pFile, pResOut) { + // A hot journal cannot exist so this method should never be called. + console.assert(false, 'unexpected'); + pResOut.setInt32(0, 0, true); + return VFS.SQLITE_OK; + } + + /** + * @param {number} pFile + * @param {number} op + * @param {DataView} pArg + * @returns {number} + */ + jFileControl(pFile, op, pArg) { + try { + const file = this.mapIdToFile.get(pFile); + switch (op) { + case VFS.SQLITE_FCNTL_PRAGMA: + const key = this._module.UTF8ToString(pArg.getUint32(4, true)); + const valueAddress = pArg.getUint32(8, true); + const value = valueAddress ? this._module.UTF8ToString(valueAddress) : null; + this.log?.(`PRAGMA ${key} ${value}`); + switch (key.toLowerCase()) { + case 'experimental_pragma_20251114': + // After entering the SHARED locking state on the next + // transaction, SQLite intends to immediately transition to + // RESERVED if value is '1', or EXCLUSIVE if value is '2'. + switch (value) { + case '1': + file.writeHint = 'reserved'; + break; + case '2': + file.writeHint = 'exclusive'; + break; + default: + throw new Error(`unexpected write hint value: ${value}`); + } + break; + case 'backstop_interval': + if (value !== null) { + const millis = parseInt(value); + file.writeAhead.setBackstopInterval(millis); + } else { + // Return current interval. + const s = file.writeAhead.options.backstopInterval.toString(); + const ptr = this._module._sqlite3_malloc64(s.length + 1); + this._module.stringToUTF8(s, ptr, s.length + 1); + pArg.setUint32(0, ptr, true); + } + return VFS.SQLITE_OK; + case 'busy_timeout': + // Override SQLite's handling of busy timeouts with our + // blocking lock timeouts. + if (value !== null) { + file.timeout = parseInt(value); + } else { + // Return current timeout. + const s = file.timeout.toString(); + const ptr = this._module._sqlite3_malloc64(s.length + 1); + this._module.stringToUTF8(s, ptr, s.length + 1); + pArg.setUint32(0, ptr, true); + } + return VFS.SQLITE_OK; + case 'journal_size_limit': + if (value !== null) { + const nPages = parseInt(value); + file.writeAhead.options.journalSizeLimit = nPages; + } + break; + case 'locking_mode': + // Track SQLite locking mode. Exclusive mode requires a + // write lock. + switch (value?.toLowerCase()) { + case 'normal': + file.lockingMode = 'normal'; + break; + case 'exclusive': + file.lockingMode = 'exclusive'; + break; + } + break; + case 'page_size': + if (value !== null) { + // Valid page sizes are 1 (which maps to 65536) or powers of + // two from 512 to 32768. + const n = parseInt(value); + if (n === 1 || (n >= 512 && n <= 32768 && (n & (n - 1)) === 0)) { + file.pageSize = n === 1 ? 65536 : n; + } + } + break; + case 'synchronous': + // Track SQLite synchronous mode. Write-ahead transactions + // trade durability for performance on values 1 (NORMAL) or + // lower. + if (value !== null) { + switch (value.toLowerCase()) { + case 'off': + case '0': + file.synchronous = 0; + break; + case 'normal': + case '1': + file.synchronous = 1; + break; + case 'full': + case '2': + file.synchronous = 2; + break; + case 'extra': + case '3': + file.synchronous = 3; + break; + default: + throw new Error(`unexpected synchronous value: ${value}`); + } + } + break; + case 'vfs_trace': + // This is a trace feature for debugging only. + if (value !== null) { + this.log = parseInt(value) !== 0 ? console.debug : null; + file.writeAhead.log = this.log; + } + return VFS.SQLITE_OK; + case 'wal_autocheckpoint': + // A setting greater than zero enables automatic checkpoints + // with this connection (enabled by default). + if (value !== null) { + file.writeAhead.options.autoCheckpoint = parseInt(value); + } + break; + case 'wal_checkpoint': + const checkpointMode = (value ?? 'passive').toLowerCase(); + switch (checkpointMode) { + case 'passive': + this._module.pendingOps.push(this.#pendingCheckpoint(file, checkpointMode)); + break; + case 'full': + case 'restart': + case 'truncate': + if (file.writeAhead.isTransactionPending()) { + throw new Error('invalid while a transaction is in progress'); + } + this._module.pendingOps.push(this.#pendingCheckpoint(file, checkpointMode)); + break; + case 'noop': + break; + default: + throw new Error(`unexpected wal_checkpoint mode: ${value}`); + } + + // Return the approximate number of pages in the WAL before + // checkpointing. SQLite returns different information, but + // that is not feasible from a VFS. + { + const s = file.writeAhead.getWriteAheadSize().toString(); + const ptr = this._module._sqlite3_malloc64(s.length + 1); + this._module.stringToUTF8(s, ptr, s.length + 1); + pArg.setUint32(0, ptr, true); + } + return VFS.SQLITE_OK; + case 'lazy_lock': + // Lazy locks don't actually release their Web Lock until + // they receive a message requesting it. Typically a setting + // of 'readwrite' (default) or 'read' is best. + if (value !== null) { + const useLazyLock = value.toLowerCase(); + switch (useLazyLock) { + case 'read': + case 'write': + case 'readwrite': + case 'none': + file.useLazyLock = useLazyLock; + break; + default: + throw new Error(`unexpected value for lazy_lock: ${value}`); + } + } + { + const s = file.useLazyLock; + const ptr = this._module._sqlite3_malloc64(s.length + 1); + this._module.stringToUTF8(s, ptr, s.length + 1); + pArg.setUint32(0, ptr, true); + } + return VFS.SQLITE_OK; + } + break; + + // Support SQLite batch atomic write transactions. + case VFS.SQLITE_FCNTL_BEGIN_ATOMIC_WRITE: + case VFS.SQLITE_FCNTL_COMMIT_ATOMIC_WRITE: + if (file.flags & VFS.SQLITE_OPEN_MAIN_DB) { + return VFS.SQLITE_OK; + } + break; + case VFS.SQLITE_FCNTL_ROLLBACK_ATOMIC_WRITE: + if (file.flags & VFS.SQLITE_OPEN_MAIN_DB) { + file.writeAhead.rollback(); + return VFS.SQLITE_OK; + } + break; + + case VFS.SQLITE_FCNTL_SYNC: + if (file.flags & VFS.SQLITE_OPEN_MAIN_DB) { + file.writeAhead.commit(); + } + break; + + case VFS.SQLITE_FCNTL_OVERWRITE: + file.overwrite = true; + break; + } + } catch (e) { + console.error(e.stack); + this.lastError = e; + return VFS.SQLITE_IOERR; + } + return VFS.SQLITE_NOTFOUND; + } + + /** + * @param {number} pFile + * @returns {number} + */ + jDeviceCharacteristics(pFile) { + return VFS.SQLITE_IOCAP_UNDELETABLE_WHEN_OPEN + | VFS.SQLITE_IOCAP_BATCH_ATOMIC; + } + + /** + * @param {Uint8Array} zBuf + * @returns {number} + */ + jGetLastError(zBuf) { + if (this.lastError) { + console.error(this.lastError); + const outputArray = zBuf.subarray(0, zBuf.byteLength - 1); + const { written } = new TextEncoder().encodeInto(this.lastError.message, outputArray); + zBuf[written] = 0; + } + return VFS.SQLITE_OK + } + + /** + * @param {string} zName + * @returns {FileSystemSyncAccessHandle} + */ + #openTemporaryFile(zName) { + if (this.unboundTempFiles.size === 0) { + throw new Error('no temporary files available'); + } + + // Bind an access handle from the temporary pool. + const accessHandle = this.unboundTempFiles.values().next().value; + this.unboundTempFiles.delete(accessHandle); + this.boundTempFiles.set(zName, accessHandle); + return accessHandle; + } + + /** + * @param {FileEntry} file + */ + #deleteTemporaryFile(file) { + file.accessHandle.truncate(0); + + // Temporary files are not actually deleted, just returned to the pool. + this.mapPathToFile.delete(file.zName); + this.unboundTempFiles.add(file.accessHandle); + this.boundTempFiles.delete(file.zName); + } + + /** + * @param {string} dbName + * @param {number} i + * @returns {string} + */ + #getWriteAheadNameFromDbName(dbName, i) { + // Our WAL file is not compatible with SQLite WAL, so use a distinct name. + return `${dbName}-wa${i}`; + } + + /** + * Asynchronous PRAGMA operation to checkpoint the write-ahead log. + * @param {FileEntry} file + * @param {'passive'|'full'|'restart'|'truncate'} mode + */ + async #pendingCheckpoint(file, mode) { + const onFinally = []; + try { + if (mode !== 'passive') { + await file.writeLock.acquire('exclusive'); + onFinally.push(() => file.writeLock.release()); + + file.writeAhead.isolateForWrite(); + onFinally.push(() => file.writeAhead.rejoin()); + } + + await file.writeAhead.checkpoint({ isPassive: mode === 'passive' }); + } catch (e) { + if (e.name === 'AbortError') { + e.code = VFS.SQLITE_BUSY; + } + throw e; + } finally { + while (onFinally.length) { + onFinally.pop()(); + } + } + } + + /** + * @param {FileEntry} file + */ + async #retryLockRead(file) { + const onError = []; + try { + await file.readLock.acquire('shared', file.timeout); + onError.push(() => file.readLock.release()); + + file.writeAhead.isolateForRead(); + file.retryResult = {}; + } catch (e) { + while (onError.length) { + onError.pop()(); + } + file.retryResult = e; + } + } + + /** + * @param {FileEntry} file + */ + async #retryLockWrite(file) { + const onError = []; + try { + // Exclusive locking mode requires both read and write locks. + // Otherwise, only the write lock is needed. + if (file.lockingMode === 'exclusive') { + await file.readLock.acquire('exclusive', file.timeout); + onError.push(() => file.readLock.release()); + } + + await file.writeLock.acquire('exclusive', file.timeout); + onError.push(() => file.writeLock.release()); + + file.writeAhead.isolateForWrite(); + file.retryResult = {}; + } catch (e) { + while (onError.length) { + onError.pop()(); + } + file.retryResult = e; + } + } + + /** + * Handle asynchronous jOpen() tasks. + * @param {string} zName + * @param {number} flags + * @param {number} fileId + * @param {DataView} pOutFlags + * @returns {Promise} + */ + async #retryOpen(zName, flags, fileId, pOutFlags) { + /** @type {(() => void)[]} */ const onError = []; + const file = this.mapPathToFile.get(zName); + try { + await navigator.locks.request(`${zName}#ckpt`, async lock => { + // Parse the path components. + const directoryNames = zName.split('/').filter(d => d); + const dbName = directoryNames.pop(); + + // Get the OPFS directory handle. + let dirHandle = await navigator.storage.getDirectory(); + const create = !!(flags & VFS.SQLITE_OPEN_CREATE); + for (const directoryName of directoryNames) { + dirHandle = await dirHandle.getDirectoryHandle(directoryName, { create }); + } + + const isNewDatabase = create && await (async function() { + try { + await dirHandle.getFileHandle(dbName); + return false; + } catch (e) { + if (e.name === 'NotFoundError') { + return true; + } + throw e; + } + })(); + + // Convenience function for opening access handles. + async function openFile( + /** @type {string} */ filename, + /** @type {FileSystemGetFileOptions} */ options) { + const fileHandle = await dirHandle.getFileHandle(filename, options); + // @ts-ignore + const accessHandle = await fileHandle.createSyncAccessHandle({ + mode: 'readwrite-unsafe' + }); + onError.push(() => { + accessHandle.close(); + if (isNewDatabase) { + dirHandle.removeEntry(filename); + } + }); + return accessHandle; + } + + // Open the main database OPFS file. + const accessHandle = await openFile(dbName, { create }); + + // Open WAL files. + const waHandles = await Promise.all([0, 1].map(async i => { + const waName = this.#getWriteAheadNameFromDbName(dbName, i); + const waHandle = await openFile(waName, { create: true }); + if (isNewDatabase) { + waHandle.truncate(0); + } + return waHandle; + })); + + // Create the write-ahead manager. + const writeAhead = new WriteAhead(zName, accessHandle, waHandles); + await writeAhead.ready(); + + file.retryResult = { accessHandle, waHandles, writeAhead }; + }); + } catch (e) { + while (onError.length) { + onError.pop()(); + } + file.retryResult = e; + } + } +} diff --git a/src/examples/README.md b/src/examples/README.md index 7cc5c3b7..e8711445 100644 --- a/src/examples/README.md +++ b/src/examples/README.md @@ -57,33 +57,25 @@ To keep all the methods synchronous, when asynchronous operations are necessary Transactions that access more than one main (non-temporary) database are not supported. -### OPFSPermutedVFS -This is a hybrid OPFS/IndexedDB VFS that allows high concurrency - simultaneous access by multiple readers and a single writer. It requires the proposed "readwrite-unsafe" locking mode for OPFS access handles (only on Chromium browsers as of June 2024). +### OPFSWriteAheadVFS +This is a synchronous OPFS VFS that that implements write-ahead logging. It requires the proposed "readwrite-unsafe" locking mode for OPFS access handles (only on Chromium browsers as of June 2024). -OPFSPermutedVFS is a lot like SQLite WAL except that it writes directly to the database file instead of a separate write-ahead log file, so there may be more than one version of a page in the file and the location of pages is generally not sequential. All the page data is stored in the file and IndexedDB is used to manage the page versions and locations. - -OPFSPermutedVFS can trade durability for performance by setting `PRAGMA synchronous=normal`. - -Changing the page size after the database is created is not supported. Not filesystem transparent except immediately after VACUUM. +Write-ahead logging is implemented entirely within the VFS and is always on. It does not use the WAL feature built in to SQLite. ## VFS Comparison -||MemoryVFS|MemoryAsyncVFS|IDBBatchAtomicVFS|OPFSAdaptiveVFS|AccessHandlePoolVFS|OPFSAnyContextVFS|OPFSCoopSyncVFS|OPFSPermutedVFS| +||MemoryVFS|MemoryAsyncVFS|IDBBatchAtomicVFS|OPFSAdaptiveVFS|AccessHandlePoolVFS|OPFSAnyContextVFS|OPFSCoopSyncVFS|OPFSWriteAheadVFS| |-|-|-|-|-|-|-|-|-| -|Storage|RAM|RAM|IndexedDB|OPFS|OPFS|OPFS|OPFS|OPFS/IndexedDB| -|Synchronous build|✅|:x:|:x:|:x:|✅|:x:|✅|:x:| +|Storage|RAM|RAM|IndexedDB|OPFS|OPFS|OPFS|OPFS|OPFS| +|Synchronous build|✅|:x:|:x:|:x:|✅|:x:|✅|✅| |Asyncify build|✅|✅|✅|✅|✅|✅|✅| |JSPI build|✅|✅|✅|✅|✅|✅|✅|✅| |Contexts|All|All|All|Worker|Worker|All|Worker|Worker| -|Multiple connections|:x:|:x:|✅|✅|:x:|✅|✅|✅[^1]| +|Multiple connections|:x:|:x:|✅|✅|:x:|✅|✅|✅| |Full durability|✅|✅|✅|✅|✅|✅|✅|✅| |Relaxed durability|:x:|:x:|✅|:x:|:x:|:x:|:x:|✅| -|Filesystem transparency|:x:|:x:|:x:|✅|:x:|✅|✅|:x:[^2]| -|Write-ahead logging|:x:|:x:|:x:|:x:|:x:|:x:|:x:|✅[^3]| -|Multi-database transactions|✅|✅|✅|✅|✅|✅|:x:|✅| -|Change page size|✅|✅|:x:|✅|✅|✅|✅|:x:| +|Filesystem transparency|:x:|:x:|:x:|✅|:x:|✅|✅|✅| +|Write-ahead logging|:x:|:x:|:x:|:x:|:x:|:x:|:x:|✅| +|Multi-database transactions|✅|✅|✅|✅|✅|✅|:x:|:x:| +|Change page size|✅|✅|:x:|✅|✅|✅|✅|✅| |No COOP/COEP requirements|✅|✅|✅|✅|✅|✅|✅|✅| - -[^1]: Requires FileSystemSyncAccessHandle readwrite-unsafe locking mode support. -[^2]: Only filesystem transparent immediately after VACUUM. -[^3]: [Sort of](https://github.com/rhashimoto/wa-sqlite/discussions/152). diff --git a/src/examples/WriteAhead.js b/src/examples/WriteAhead.js new file mode 100644 index 00000000..b1747ba8 --- /dev/null +++ b/src/examples/WriteAhead.js @@ -0,0 +1,1169 @@ +import { Lock } from './Lock.js'; + +const DEFAULT_JOURNAL_SIZE_LIMIT = 1000; +const DEFAULT_BACKSTOP_INTERVAL = 30_000; + +const MAGIC = 0x377f0684; +const FILE_HEADER_SIZE = 32; +const FRAME_HEADER_SIZE = 32; +const FRAME_TYPE_PAGE = 0; +const FRAME_TYPE_COMMIT = 1; +const FRAME_TYPE_END = 2; + +/** + * @typedef PageEntry + * @property {number} waOffset location in WAL file + * @property {number} waSalt1 WAL2 file identifier + * @property {number} pageSize + * @property {Uint8Array} [pageData] + */ + +/** + * @typedef Transaction + * @property {number} id + * @property {Map} pages address to page data mapping + * @property {number} dbFileSize + * @property {number} [newPageSize] + * @property {number} waSalt1 WAL2 file identifier + * @property {number} waOffsetEnd + */ + +/** + * @typedef WriteAheadOptions + * @property {number} [autoCheckpoint] + * @property {number} [backstopInterval] + * @property {number} [journalSizeLimit] + */ + +export class WriteAhead { + + log = null; + /** @type {WriteAheadOptions} */ options = { + autoCheckpoint: 1, + backstopInterval: DEFAULT_BACKSTOP_INTERVAL, + journalSizeLimit: DEFAULT_JOURNAL_SIZE_LIMIT, + }; + + #zName; + #dbHandle; + + /** @type {FileSystemSyncAccessHandle[]} */ #waHandles; + /** @type {FileSystemSyncAccessHandle} */ #activeHandle; + /** @type {{nextTxId: number, salt1: number, salt2: number}} */ #activeHeader; + /** @type {number} */ #activeOffset; + /** @type {number} */ #txId = 0; + /** @type {Transaction} */ #txInProgress = null; + + #dbFileSize = 0; + + /** @type {Promise} */ #ready; + /** @type {'read'|'write'} */ #isolationState = null; + + /** @type {Lock} */ #txIdLock = null; + + /** @type {Map} */ #waOverlay = new Map(); + /** @type {Map} */ #mapIdToTx = new Map(); + /** @type {Map} */ #mapIdToPendingTx = new Map(); + #approxPageCount = 0; + + /** @type {BroadcastChannel} */ #broadcastChannel; + + /** @type {number} */ #backstopTimer; + /** @type {number} */ #backstopTimestamp = 0; + + #abortController = new AbortController(); + + /** + * @param {string} zName + * @param {FileSystemSyncAccessHandle} dbHandle + * @param {FileSystemSyncAccessHandle[]} waHandles + * @param {WriteAheadOptions} options + */ + constructor(zName, dbHandle, waHandles, options = {}) { + this.#zName = zName; + this.#dbHandle = dbHandle; + this.#waHandles = waHandles; + this.options = Object.assign(this.options, options); + + // All the asynchronous initialization is done here. + this.#ready = (async () => { + // Set our advertised txId to zero until we know the proper value. + await this.#updateTxIdLock(); + + // Listen for transactions and checkpoints from other connections. + this.#broadcastChannel = new BroadcastChannel(`${zName}#wa`); + this.#broadcastChannel.onmessage = (event) => { + this.#handleMessage(event); + }; + + // Read headers from both WAL files and use the one with the + // lower nextTxId. If neither header is valid, create a new header. + const fileHeader = this.#waHandles + .map(handle => this.#readFileHeader(handle)) + .filter(h => h) + .sort((a, b) => a.nextTxId - b.nextTxId)[0] + ?? this.#writeFileHeader(Math.floor(Math.random() * 0xffffffff)); + + this.#activeHeader = fileHeader; + this.#activeHandle = this.#waHandles[fileHeader.salt1 & 1]; + this.#activeOffset = FILE_HEADER_SIZE; + this.#txId = fileHeader.nextTxId - 1; + + // Load all the transactions from the WAL. + for (const tx of this.#readAllTx()) { + this.#activateTx(tx); + } + this.#updateTxIdLock(); // doesn't need await + + // Schedule backstop. The backstop is a guard against a crash in + // another context between persisting a transaction and broadcasting + // it. + this.#backstopTimestamp = performance.now(); + this.#backstop(); + })(); + } + + /** + * @returns {Promise} + */ + ready() { + return this.#ready; + } + + close() { + this.#abortController.abort(); + + // Stop asynchronous maintenance. + this.#broadcastChannel.onmessage = null; + clearTimeout(this.#backstopTimer); + + this.#txIdLock?.release(); + this.#broadcastChannel.close(); + } + + /** + * Freeze our view of the database. + * The view includes the transactions received so far but is not + * guaranteed to be completely up to date. Unfreeze the view with rejoin(). + */ + isolateForRead() { + if (this.#isolationState !== null) { + throw new Error('Already in isolated state'); + } + this.#isolationState = 'read'; + + // Disable backstop during isolation. + clearTimeout(this.#backstopTimer); + this.#backstopTimer = null; + } + + /** + * Freeze our view of the database for writing. + * The view includes all transactions. Unfreeze the view with rejoin(). + */ + isolateForWrite() { + if (this.#isolationState !== null) { + throw new Error('Already in isolated state'); + } + this.#isolationState = 'write'; + + // Disable backstop during isolation. + clearTimeout(this.#backstopTimer); + this.#backstopTimer = null; + + // A writer needs all previous transactions assimilated. + this.#advanceTxId({ readToCurrent: true }); + } + + rejoin() { + if (this.#isolationState === 'read') { + // Catch up on new transactions that arrived while isolated. + this.#advanceTxId({ autoCheckpoint: true }); + } + this.#isolationState = null; + + // Resume backstop after isolation. + this.#backstop(); + } + + /** + * @param {number} offset + * @return {Uint8Array?} + */ + read(offset) { + // First look for the page in any write transaction in progress. + // If the page is not found in the transaction overlay, look in the + // write-ahead overlay. + const pageEntry = this.#txInProgress?.pages.get(offset) ?? this.#waOverlay.get(offset); + if (pageEntry) { + if (pageEntry.pageData) { + // Page data is cached. + this.log?.(`%cread page at ${offset} from WAL ${pageEntry.waSalt1 & 1}:${pageEntry.waOffset} (cached)`, 'background-color: gold;'); + return pageEntry.pageData; + } + + // Read the page from the WAL file. + this.log?.(`%cread page at ${offset} from WAL ${pageEntry.waSalt1 & 1}:${pageEntry.waOffset}`, 'background-color: gold;'); + return this.#fetchPage(pageEntry); + } + return null; + } + + /** + * @param {number} offset + * @param {Uint8Array} data + * @param {{dstPageSize: number?}} options + */ + write(offset, data, options) { + if (this.#isolationState !== 'write') { + throw new Error('Not in write isolated state'); + } + + if (!this.#txInProgress) { + // There is no active transaction so we need to create one. But + // first check whether to move to the other WAL file. + const nPageThreshold = this.options.journalSizeLimit > 0 ? + this.options.journalSizeLimit : + DEFAULT_JOURNAL_SIZE_LIMIT; + if (this.#approxPageCount >= nPageThreshold && this.#isInactiveFileEmpty()) { + this.log?.(`%cchange WAL file at ${this.#approxPageCount} pages`, 'background-color: lightskyblue;'); + this.#swapActiveFile(); + } + + this.#beginTx(); + if (options.dstPageSize !== data.byteLength) { + // This is a VACUUM to a new page size. The incoming writes are at + // the old page size, but we want to write to the WAL with the new + // size. + this.#txInProgress.newPageSize = options.dstPageSize; + } + } + + if (this.#txInProgress.newPageSize) { + // The incoming data is not a single page because the page size + // is changing. The two cases are when the new page size is + // smaller or larger than the old page size. + const frameSize = FRAME_HEADER_SIZE + this.#txInProgress.newPageSize; + if (data.byteLength > this.#txInProgress.newPageSize) { + // New page size is smaller. Write multiple pages of the new + // page size. + for (let i = 0; i < data.byteLength; i += this.#txInProgress.newPageSize) { + const pageData = data.slice(i, i + this.#txInProgress.newPageSize); + const waOffset = this.#writePage(offset + i, pageData); + this.log?.(`%cwrite page at ${offset + i} to WAL ${this.#activeHeader.salt1 & 1}:${waOffset}`, 'background-color: lightskyblue;'); + } + } else { + // New page size is larger. Save the page data to the WAL file + // so it can be read back and rewritten as frames with the new + // page size. + const pageOffset = offset % this.#txInProgress.newPageSize; + const waOffset = this.#activeOffset + + (offset - pageOffset) / this.#txInProgress.newPageSize * frameSize + + FRAME_HEADER_SIZE + + pageOffset; + this.#activeHandle.write(data.subarray(), { at: waOffset }); + this.log?.(`%cwrite page at ${offset} to WAL ${this.#activeHeader.salt1 & 1}:${waOffset}`, 'background-color: lightskyblue;'); + } + } else { + // This is the normal case without a page size change. + const waOffset = this.#writePage(offset, data.slice()); + this.log?.(`%cwrite page at ${offset} to WAL ${this.#activeHeader.salt1 & 1}:${waOffset}`, 'background-color: lightskyblue;'); + } + } + + /** + * @param {number} newSize + */ + truncate(newSize) { + // Ignore truncation that happens outside of a transaction. That + // only happens (e.g. post-VACUUM) to ensure the file size matches + // the database header which we already track in #writePage(). + if (this.#txInProgress) { + // Remove any pages past the truncation point. + for (const offset of this.#txInProgress.pages.keys()) { + if (offset >= newSize) { + this.#txInProgress.pages.delete(offset); + } + } + this.#txInProgress.dbFileSize = newSize; + } + } + + getFileSize() { + return this.#txInProgress?.dbFileSize ?? this.#dbFileSize; + } + + commit() { + const tx = this.#txInProgress; + if (tx.newPageSize && tx.pages.size === 0) { + // This transaction is a VACUUM with a page size increase. All + // the database pages have been written to the WAL file at their + // new size with blank frame headers. Read the page data back + // from the WAL file and rewrite as frames. + let pageCount = 1; // to be replaced on the first iteration + for (let i = 0; i < pageCount; i++) { + // Read the page data. + const pageData = new Uint8Array(tx.newPageSize); + const waOffset = this.#activeOffset + + i * (FRAME_HEADER_SIZE + tx.newPageSize) + + FRAME_HEADER_SIZE; + this.#activeHandle.read(pageData, { at: waOffset }); + + if (i === 0) { + // Get the actual page count from the file header. + const headerView = new DataView(pageData.buffer); + pageCount = headerView.getUint32(28); + } + + // Write back as a frame. + this.#writePage(i * tx.newPageSize, pageData); + } + } + + // Persist the final pending transaction page with the database size. + this.#commitTx(); + + // Incorporate the transaction locally. + this.#activateTx(tx); + this.#updateTxIdLock(); + + // Send the transaction to other connections. + const payload = { type: 'tx', tx }; + this.#broadcastChannel.postMessage(payload); + + this.#autoCheckpoint(); + this.#backstopTimestamp = performance.now(); + } + + rollback() { + // Discard transaction pages. + this.#abortTx(); + } + + /** + * @param {{durability: 'strict'|'relaxed'}} options + */ + sync(options) { + if (options.durability === 'strict') { + this.#flushActiveFile(); + } + } + + /** + * Move pages from write-ahead to main database file. + * + * @param {{isPassive: boolean}} options + */ + async checkpoint(options = { isPassive: true }) { + // Passive checkpointing is abandoned if another connection is + // already checkpointing. + const lockOptions = { + ifAvailable: options.isPassive, + }; + + await navigator.locks.request(`${this.#zName}#ckpt`, lockOptions, async lock => { + if (!lock) return; + if (this.#abortController.signal.aborted) return; + + let ckptId = this.#getActiveFileStartingTxId() - 1; + if (options.isPassive) { + if (!this.#mapIdToTx.has(ckptId)) { + // There are no transactions to checkpoint. + return; + } + + // Scan the txId locks to find the oldest txId. + const busyTxId = (await this.#getTxIdLocks()) + .reduce((min, value) => Math.min(min, value.maxTxId), this.#txId); + + if (busyTxId < ckptId) { + // The inactive WAL file is still being used. + return; + } + } else { + // Wait for all connections to reach the current txId. + await this.#waitForTxIdLocks(value => value.maxTxId >= this.#txId); + ckptId = this.#txId; + } + this.log?.(`%ccheckpoint through txId ${ckptId}`, 'background-color: lightgreen;'); + + // Sync the WAL file. This ensures that if there is a crash after + // part of the WAL has been copied, the uncopied part will still be + // available afterwards. + this.#flushInactiveFile(); + if (!options.isPassive) { + this.#flushActiveFile(); + } + + // Starting at ckptId and going backwards (higher to lower txId), + // write transaction pages to the main database file. Do not overwrite + // a page written by a more recent transaction. + const writtenOffsets = new Set(); + let dbFileSize = this.#dbHandle.getSize(); + for (let tx = this.#mapIdToTx.get(ckptId); tx; tx = this.#mapIdToTx.get(tx.id - 1)) { + if (tx.id === ckptId && dbFileSize !== tx.dbFileSize) { + // Set the file size from the latest transaction. + dbFileSize = tx.dbFileSize; + this.#dbHandle.truncate(dbFileSize); + } + + for (const [offset, pageEntry] of tx.pages) { + if (offset < dbFileSize && !writtenOffsets.has(offset)) { + // Fetch the page data from the WAL file if not cached. + const pageData = pageEntry.pageData ?? this.#fetchPage(pageEntry); + + // Write the page to the database file. + const nWritten = this.#dbHandle.write(pageData, { at: offset }); + if (nWritten !== pageData.byteLength) { + throw new Error('Checkpoint write failed'); + } + writtenOffsets.add(offset); + this.log?.(`%ccheckpoint wrote txId ${tx.id} page at ${offset} to database`, 'background-color: lightgreen;'); + } + } + + if (tx.newPageSize) { + // This transaction used a new page size to overwrite the entire + // database file so no older pages need to be written. This is + // not just an optimization; it prevents incorrectly writing + // older smaller pages at addresses that aren't multiples of + // the new page size. + break; + } + } + + // Ensure that database writes are durable. + this.log?.(`%ccheckpoint flush database file`, 'background-color: lightgreen;'); + this.#dbHandle.flush(); + + // Notify other connections and ourselves of the checkpoint. + this.#broadcastChannel.postMessage({ + type: 'ckpt', + ckptId, + }); + this.#handleCheckpoint(ckptId); + + // Wait for all connections to update their overlay. + this.log?.(`%ccheckpoint waiting for connection updates`, 'background-color: lightgreen;'); + await this.#waitForTxIdLocks(value => value.minTxId > ckptId); + + // Truncate the inactive WAL file. This prevents new connections from + // unnecessarily reading checkpointed data, and allows writers to make + // it active when their conditions are met. + this.#truncateInactiveFile(); + this.log?.(`%ccheckpoint complete`, 'background-color: lightgreen;'); + }); + } + + /** + * Return the approximate number of write-ahead pages. This is the + * sum of the number of unique page indices for each transaction, + * so it can be fewer than the number of pages if any transaction + * contains multiple frames for the same page. + * @returns {number} + */ + getWriteAheadSize() { + return this.#approxPageCount; + } + + isTransactionPending() { + return !!this.#txInProgress; + } + + setBackstopInterval(intervalMillis) { + this.options.backstopInterval = intervalMillis; + if (intervalMillis > 0 && this.#isolationState) { + this.#backstop(); + } + } + + /** + * Incorporate a transaction into our view of the database. + * @param {Transaction} tx + */ + #activateTx(tx) { + // Transfer to the active collection of transactions. + this.#mapIdToTx.set(tx.id, tx); + this.#approxPageCount += tx.pages.size; + + // Add transaction pages to the write-ahead overlay. + for (const [offset, pageEntry] of tx.pages) { + this.#waOverlay.set(offset, pageEntry); + } + this.#dbFileSize = tx.dbFileSize; + } + + /** + * Advance the local view of the database. By default, advance to the + * last broadcast transaction. Optionally, also advance through any + * additional transactions in the WAL file to be fully current. + * + * @param {{readToCurrent?: boolean, autoCheckpoint?: boolean}} options + */ + #advanceTxId(options = {}) { + let didAdvance = false; + while (this.#mapIdToPendingTx.size) { + // Fetch the next transaction in sequence. Usually this will come + // from pendingTx, but if it is missing then read it from the file. + const nextTxId = this.#txId + 1; + let tx; + if (this.#mapIdToPendingTx.has(nextTxId)) { + // This transaction arrived via message. + tx = this.#mapIdToPendingTx.get(nextTxId); + this.#mapIdToPendingTx.delete(tx.id); + + // Move the WAL file offset past this transaction. + this.#skipTx(tx); + } else { + // Read the transaction from the WAL file. + tx = this.#readTx(); + } + + this.#activateTx(tx); + didAdvance = true; + } + + if (options.readToCurrent) { + // Read all additional transactions from the WAL file. + for (const tx of this.#readAllTx()) { + this.#activateTx(tx); + didAdvance = true; + } + } + + if (didAdvance) { + // Publish our new view txId. + this.#updateTxIdLock(); + + if (options.autoCheckpoint) { + this.#autoCheckpoint(); + } + } + + if (options.readToCurrent || didAdvance) { + // The WAL has been accessed, so reset the backstop. + // Calling #backstop() here is not necessary because if we are + // in an isolated state then rejoin() will schedule the next call, + // and if we are not in an isolated state then the next call + // should already be scheduled. + this.#backstopTimestamp = performance.now(); + } + } + + #autoCheckpoint() { + if (this.options.autoCheckpoint > 0) { + this.checkpoint({ isPassive: true }); + } + } + + /** + * After a checkpoint, remove checkpointed pages from write-ahead. + * The checkpoint may be been done locally or by another connection. + * @param {number} ckptId + */ + #handleCheckpoint(ckptId) { + this.log?.(`%capply checkpoint through txId ${ckptId}`, 'background-color: lightgreen;'); + + // Loop backwards from ckptId. + for (let tx = this.#mapIdToTx.get(ckptId); tx; tx = this.#mapIdToTx.get(tx.id - 1)) { + // Remove pages from write-ahead overlay. + for (const [offset, pageEntry] of tx.pages.entries()) { + // Be sure not to remove a newer version of the page. + const overlayEntry = this.#waOverlay.get(offset); + if (overlayEntry === pageEntry) { + this.log?.(`%cremove txId ${tx.id} page at offset ${offset}`, 'background-color: lightgreen;'); + this.#waOverlay.delete(offset); + } + } + + // Remove transaction. + this.#mapIdToTx.delete(tx.id); + this.#approxPageCount -= tx.pages.size; + } + this.#updateTxIdLock(); + } + + /** + * @param {MessageEvent} event + */ + #handleMessage(event) { + if (event.data.type === 'tx') { + // New transaction from another connection. Don't use it if we + // already have it. + /** @type {Transaction} */ const tx = event.data.tx; + if (tx.id > this.#txId) { + this.#mapIdToPendingTx.set(tx.id, tx); + if (this.#isolationState === null) { + // Not in an isolated state, so advance our view of the database. + this.#advanceTxId({ autoCheckpoint: true }); + } + } + } else if (event.data.type === 'ckpt') { + // Checkpoint notification from another connection. + /** @type {number} */ const ckptId = event.data.ckptId; + this.#handleCheckpoint(ckptId); + } + } + + /** + * Periodic check for recovering from lost transaction broadcasts. + */ + #backstop() { + if (this.options.backstopInterval <= 0) { + // Backstop is disabled. + return; + } + + if (this.#isolationState) { + throw new Error('Backstop was invoked in an isolated state'); + } + + const now = performance.now(); + if (now >= this.#backstopTimestamp + this.options.backstopInterval) { + // The time since the last WAL access (read, write, or skip) has + // exceeded the backstop interval. Check for transactions in the + // write-ahead log that have not arrived via message. + const oldTxId = this.#txId; + this.#advanceTxId({ readToCurrent: true }); + if (this.#txId > oldTxId) { + this.log?.(`%cbackstop txId ${oldTxId} -> ${this.#txId}`, 'background-color: lightyellow;'); + } + this.#backstopTimestamp = performance.now(); + } + + // Schedule next backstop. + const delay = this.#backstopTimestamp + this.options.backstopInterval - performance.now(); + clearTimeout(this.#backstopTimer); + this.#backstopTimer = self.setTimeout(() => { + this.#backstop(); + }, delay); + } + + /** + * Update the lock that publishes our current txId. + */ + async #updateTxIdLock() { + // Our view of the database, i.e. the txId, is encoded into the name + // of a lock so other connections can see it. When our txId changes, + // we acquire a new lock and release the old one. We must not release + // the old lock until the new one is in place. + const oldLock = this.#txIdLock; + const newLockName = this.#encodeTxIdLockName(); + if (oldLock?.name !== newLockName) { + this.#txIdLock = new Lock(newLockName); + await this.#txIdLock.acquire('shared').then(() => { + // The new lock is acquired. + oldLock?.release(); + }); + + if (this.log) { + const { minTxId, maxTxId } = this.#decodeTxIdLockName(newLockName); + this.log?.(`%ctxId to ${minTxId}:${maxTxId}`, 'background-color: pink;'); + } + } + } + + /** + * Get all txId locks for this database. + * @returns {Promise<{name: string, minTxId: number, maxTxId: number}[]>} + */ + async #getTxIdLocks() { + const { held } = await navigator.locks.query(); + return held + .map(lock => this.#decodeTxIdLockName(lock.name)) + .filter(value => value !== null); + } + + /** + * @returns {string} + */ + #encodeTxIdLockName() { + // The maxTxId is our current view of the database. The minTxId is + // the lowest txId we get pages from the WAL for, which is the lowest + // key in mapIdToTx. If mapIdToTx is empty then we aren't reading + // from the WAL at all - in this case we arbitrarily set minTxId to + // invalid value maxTxId + 1. + // + // Use radix 36 to encode integer values to reduce the lock name length. + const maxTxId = this.#txId; + const minTxId = this.#mapIdToTx.keys().next().value ?? (maxTxId + 1); + return `${this.#zName}-txId<${minTxId.toString(36)}:${maxTxId.toString(36)}>`; + } + + /** + * @param {string} lockName + * @returns {{name: string, minTxId: number, maxTxId: number}} + */ + #decodeTxIdLockName(lockName) { + const match = lockName.match(/^(.*)-txId<([0-9a-z]+):([0-9a-z]+)>$/); + if (match?.[1] === this.#zName) { + // This txId lock is for this database. + return { + name: match[1], + minTxId: parseInt(match[2], 36), + maxTxId: parseInt(match[3], 36), + }; + } + return null; + } + + /** + * Wait for all txId locks that fail the provided predicate. + * @param {(lock: {name: string, minTxId: number, maxTxId: number}) => boolean} predicate + */ + async #waitForTxIdLocks(predicate) { + /** @type {string[]} */ let failingLockNames = []; + do { + // Wait for all connections that fail the predicate. + await Promise.all( + failingLockNames.map(name => navigator.locks.request(name, async () => {})) + ); + + // Refresh the list of failing locks. + failingLockNames = (await this.#getTxIdLocks()) + .filter(value => !predicate(value)) + .map(value => value.name); + } while (failingLockNames.length > 0); + } + + /** + * @param {PageEntry} pageEntry + * @returns {Uint8Array} + */ + #fetchPage(pageEntry) { + // Get the appropriate access handle based on salt parity. + const accessHandle = this.#waHandles[pageEntry.waSalt1 & 1]; + + // Read the page. + const pageData = new Uint8Array(pageEntry.pageSize); + const nBytesRead = accessHandle.read(pageData, { at: pageEntry.waOffset }); + + if (nBytesRead !== pageEntry.pageSize) { + throw new Error(`Short WAL read: expected ${pageEntry.pageSize} bytes, got ${nBytesRead}`); + } + return pageData; + } + + *#readAllTx() { + while (true) { + const tx = this.#readTx(); + if (!tx) break; + yield tx; + } + } + + /** + * @returns {Transaction?} + */ + #readTx() { + // Read the next complete transaction or return null. + /** @type {Transaction} */ const tx = { + id: 0, // placeholder + pages: new Map(), + dbFileSize: 0, // placeholder + waSalt1: this.#activeHeader.salt1, + waOffsetEnd: 0, // placeholder + }; + + // The property this.#activeOffset is only advanced on a successful + // transition to the other WAL file or on reading a complete + // transaction. Use a local variable to track our progress. + let offset = this.#activeOffset; + while (true) { + const frame = this.#readFrame(offset); + if (!frame) return null; + + if (frame.frameType === FRAME_TYPE_PAGE) { + tx.pages.set( + frame.pageOffset, + { + pageSize: frame.pageData.byteLength, + waOffset: offset + FRAME_HEADER_SIZE, + waSalt1: tx.waSalt1, + } + ); + } else if (frame.frameType === FRAME_TYPE_COMMIT) { + // The transaction is complete. Update the instance state. + this.#txId += 1; + this.#activeOffset = offset + frame.byteLength; + + // Finalize the transaction fields and return it. + tx.id = this.#txId; + tx.dbFileSize = frame.dbFileSize; + tx.newPageSize = (frame.flags & 1) ? tx.pages.get(0).pageSize : null; + tx.waOffsetEnd = this.#activeOffset; + return tx; + } else if (frame.frameType === FRAME_TYPE_END) { + // No more transactions on the current WAL file. Switch to the + // other file. + this.#followFileChange(frame.fileHeader); + offset = this.#activeOffset; + continue; + } + + offset += frame.byteLength; + } + } + + /** + * This method is called when transaction(s) have been received by other + * means than readTx(), e.g. via BroadcastChannel. + * + * @param {Transaction} tx + */ + #skipTx(tx) { + if (tx.waSalt1 !== this.#activeHeader.salt1) { + // This transaction is on the other WAL file. + if (!this.#followFileChange(null)) { + throw new Error('invalid WAL file'); + } + } + + this.#txId = tx.id; + this.#activeOffset = tx.waOffsetEnd; + } + + /** + * @param {{overwrite?: boolean}} options + * @returns {Transaction} + */ + #beginTx(options = {}) { + this.#txInProgress = { + id: this.#txId + 1, + pages: new Map(), + dbFileSize: this.#dbFileSize, + waSalt1: this.#activeHeader.salt1, + waOffsetEnd: this.#activeOffset, + }; + return this.#txInProgress; + } + + /** + * Write a page frame to the WAL file. + * + * @param {number} pageOffset + * @param {Uint8Array} pageData + */ + #writePage(pageOffset, pageData) { + const headerView = new DataView(new ArrayBuffer(FRAME_HEADER_SIZE)); + headerView.setUint8(0, FRAME_TYPE_PAGE); + headerView.setUint16(2, pageData.byteLength === 65536 ? 1 : pageData.byteLength); + headerView.setBigUint64(8, BigInt(pageOffset)); + headerView.setUint32(16, this.#activeHeader.salt1); + headerView.setUint32(20, this.#activeHeader.salt2); + + const checksum = new Checksum(); + checksum.update(new Uint8Array(headerView.buffer, 0, FRAME_HEADER_SIZE - 8)); + checksum.update(pageData); + headerView.setUint32(24, checksum.s0); + headerView.setUint32(28, checksum.s1); + + const bytesWritten = + this.#activeHandle.write(headerView, { at: this.#txInProgress.waOffsetEnd }) + + this.#activeHandle.write(pageData, { + at: this.#txInProgress.waOffsetEnd + FRAME_HEADER_SIZE, + }); + if (bytesWritten !== headerView.byteLength + pageData.byteLength) { + throw new Error('write failed'); + } + + const pageEntry = { + pageSize: pageData.byteLength, + waOffset: this.#txInProgress.waOffsetEnd + FRAME_HEADER_SIZE, + waSalt1: this.#activeHeader.salt1, + }; + if (pageOffset === 0) { + // This is page 1, which contains the database header. + const dataView = new DataView(pageData.buffer, pageData.byteOffset, pageData.byteLength); + const pageCount = dataView.getUint32(28); + this.#txInProgress.dbFileSize = pageCount * pageData.byteLength; + + // Cache page 1 as a performance optimization and to exercise the + // cache code path. + pageEntry.pageData = pageData; + } else { + this.#txInProgress.dbFileSize = + Math.max(this.#dbFileSize, pageOffset + pageData.byteLength); + } + + this.#txInProgress.pages.set(pageOffset, pageEntry); + this.#txInProgress.waOffsetEnd += bytesWritten; + + return pageEntry.waOffset; + } + + /** + * @returns {Transaction} + */ + #commitTx() { + // Write a commit frame - which is a special frame header with no + // body - to the WAL file. + const headerView = new DataView(new ArrayBuffer(FRAME_HEADER_SIZE)); + headerView.setUint8(0, FRAME_TYPE_COMMIT); + headerView.setUint8(1, this.#txInProgress.newPageSize ? 1 : 0); + headerView.setBigUint64(8, BigInt(this.#txInProgress.dbFileSize)); + headerView.setUint32(16, this.#activeHeader.salt1); + headerView.setUint32(20, this.#activeHeader.salt2); + + const checksum = new Checksum(); + checksum.update(new Uint8Array(headerView.buffer, 0, FRAME_HEADER_SIZE - 8)); + headerView.setUint32(24, checksum.s0); + headerView.setUint32(28, checksum.s1); + + const bytesWritten = this.#activeHandle.write(headerView, { + at: this.#txInProgress.waOffsetEnd, + }); + if (bytesWritten !== headerView.byteLength) { + throw new Error('write failed'); + } + this.#txInProgress.waOffsetEnd += bytesWritten; + + const tx = this.#txInProgress; + this.#txInProgress = null; + this.#activeOffset = tx.waOffsetEnd; + this.#txId = tx.id; + return tx; + } + + #abortTx() { + this.#txInProgress = null; + } + + /** + * Switch the active WAL file prior to writing the next transaction. + */ + #swapActiveFile() { + // Write an end frame to terminate the currently active WAL file. + const frameView = new DataView(new ArrayBuffer(FRAME_HEADER_SIZE)); + frameView.setUint8(0, FRAME_TYPE_END); + frameView.setUint32(16, this.#activeHeader.salt1); + frameView.setUint32(20, this.#activeHeader.salt2); + + const checksum = new Checksum(); + checksum.update(new Uint8Array(frameView.buffer, 0, FRAME_HEADER_SIZE - 8)); + frameView.setUint32(24, checksum.s0); + frameView.setUint32(28, checksum.s1); + + const bytesWritten = this.#activeHandle.write(frameView, { at: this.#activeOffset }); + if (bytesWritten !== frameView.byteLength) { + throw new Error('write failed'); + } + + // Initialize the other WAL file and make it active. + this.#activeHeader = this.#writeFileHeader(); + this.#activeHandle = this.#getInactiveHandle(); + this.#activeOffset = FILE_HEADER_SIZE; + } + + #getActiveFileStartingTxId() { + return this.#activeHeader.nextTxId; + } + + #flushActiveFile() { + this.#activeHandle.flush(); + } + + #flushInactiveFile() { + const accessHandle = this.#getInactiveHandle(); + accessHandle.flush(); + } + + #isInactiveFileEmpty() { + if (this.#mapIdToTx.has(this.#activeHeader.nextTxId - 1)) { + // At least one transaction on the inactive file has not been + // checkpointed. + return false; + } + + const inactiveHandle = this.#getInactiveHandle(); + if (inactiveHandle.getSize() < FILE_HEADER_SIZE) { + // The inactive file is smaller than the minimum size for a valid + // WAL file. + return true; + } + + // This test is sufficient by itself but the previous tests are + // less expensive. + return this.#readFileHeader(inactiveHandle) === null; + } + + #truncateInactiveFile() { + const accessHandle = this.#getInactiveHandle(); + accessHandle.truncate(0); + } + + /** + * This method is called after reading an end frame to switch to the + * other WAL file. + * @param {{nextTxId: number, salt1: number, salt2: number}?} fileHeader + */ + #followFileChange(fileHeader) { + // As an optimization, the file header can be passed as an argument + // if it has already been read and validated. Otherwise that is + // done here. + const accessHandle = this.#getInactiveHandle(); + if (!fileHeader) { + fileHeader = this.#readFileHeader(accessHandle); + if (fileHeader?.salt1 !== ((this.#activeHeader.salt1 + 1) >>> 0)) return null; + } + + this.#activeHandle = accessHandle; + this.#activeHeader = fileHeader; + this.#activeOffset = FILE_HEADER_SIZE; + return fileHeader; + } + + #getInactiveHandle() { + return this.#activeHandle !== this.#waHandles[0] ? + this.#waHandles[0] : + this.#waHandles[1]; + } + + /** + * @param {FileSystemSyncAccessHandle} accessHandle + */ + #readFileHeader(accessHandle) { + const headerView = new DataView(new ArrayBuffer(FILE_HEADER_SIZE)); + if (accessHandle.read(headerView, { at: 0 }) !== headerView.byteLength) { + return null; + } + + if (headerView.getUint32(0) !== MAGIC) return null; + + const checksum = new Checksum(); + checksum.update(new Uint8Array(headerView.buffer, 0, FILE_HEADER_SIZE - 8)); + if (!checksum.matches(headerView.getUint32(24), headerView.getUint32(28))) { + return null; + } + + return { + nextTxId: Number(headerView.getBigUint64(8)), + salt1: headerView.getUint32(16), + salt2: headerView.getUint32(20), + }; + } + + /** + * @param {number} offset + */ + #readFrame(offset) { + const headerView = new DataView(new ArrayBuffer(FRAME_HEADER_SIZE)); + if (this.#activeHandle.read(headerView, { at: offset }) !== headerView.byteLength) { + // EOF, not an error. + return null; + } + + // Verify the frame header salt values match the file header. + const frameSalt1 = headerView.getUint32(16); + const frameSalt2 = headerView.getUint32(20); + if (frameSalt1 !== this.#activeHeader.salt1 || frameSalt2 !== this.#activeHeader.salt2) { + // Not necessarily an error, could be from a restart without truncation. + return null; + } + + const payloadSize = (size => size === 1 ? 65536 : size)(headerView.getUint16(2)); + /** @type {Uint8Array} */ let payloadData; + if (payloadSize) { + payloadData = new Uint8Array(payloadSize); + const payloadBytesRead = this.#activeHandle.read( + payloadData, + { at: offset + FRAME_HEADER_SIZE } + ); + if (payloadBytesRead !== payloadSize) return null; + } + + const checksum = new Checksum(); + checksum.update(new Uint8Array(headerView.buffer, 0, FRAME_HEADER_SIZE - 8)); + if (payloadData) { + checksum.update(payloadData); + } + if (!checksum.matches(headerView.getUint32(24), headerView.getUint32(28))) { + // Not necessarily an error, could be from a restart without truncation. + return null; + } + + const frameType = headerView.getUint8(0); + if (frameType === FRAME_TYPE_PAGE) { + return { + frameType, + byteLength: FRAME_HEADER_SIZE + payloadSize, + pageOffset: Number(headerView.getBigUint64(8)), + pageData: payloadData, + }; + } else if (frameType === FRAME_TYPE_COMMIT) { + return { + frameType, + byteLength: FRAME_HEADER_SIZE, + flags: headerView.getUint8(1), + dbFileSize: Number(headerView.getBigUint64(8)), + }; + } else if (frameType === FRAME_TYPE_END) { + // Handling the end frame and new file header must be atomic, so + // we validate the new file header before returning the frame. + // If the file header is corrupt, the end frame effectively does + // not exist. + // + // A corrupt file header should be repaired by the next writer + // that attempts to swap WAL files. + const fileHeader = this.#readFileHeader(this.#getInactiveHandle()); + if (fileHeader?.salt1 !== ((this.#activeHeader.salt1 + 1) >>> 0)) return null; + + return { + frameType, + byteLength: FRAME_HEADER_SIZE, + fileHeader, + }; + } + throw new Error(`Invalid frame type: ${frameType}`); + } + + #writeFileHeader(prevSalt1 = this.#activeHeader.salt1) { + // Derive new values from the previous values. + const nextTxId = this.#txId + 1; + const salt1 = (prevSalt1 + 1) >>> 0; + const salt2 = Math.floor(Math.random() * 0xffffffff) >>> 0; + const headerView = new DataView(new ArrayBuffer(FILE_HEADER_SIZE)); + headerView.setUint32(0, MAGIC); + headerView.setBigUint64(8, BigInt(nextTxId)); + headerView.setUint32(16, salt1); + headerView.setUint32(20, salt2); + + const checksum = new Checksum(); + checksum.update(new Uint8Array(headerView.buffer, 0, FILE_HEADER_SIZE - 8)); + headerView.setUint32(24, checksum.s0); + headerView.setUint32(28, checksum.s1); + + // The even/odd parity of salt1 determines which file is written to. + const accessHandle = this.#waHandles[salt1 & 1]; + const bytesWritten = accessHandle.write(headerView, { at: 0 }); + if (bytesWritten !== headerView.byteLength) { + throw new Error('write failed'); + } + + return { nextTxId, salt1, salt2 }; + } +} + +// https://www.sqlite.org/fileformat.html#checksum_algorithm +class Checksum { + /** @type {number} */ s0 = 0; + /** @type {number} */ s1 = 0; + + /** + * @param {ArrayBuffer|ArrayBufferView} data + */ + update(data) { + if ((data.byteLength % 8) !== 0) throw new Error('Data must be a multiple of 8 bytes'); + const words = ArrayBuffer.isView(data) ? + new Uint32Array(data.buffer, data.byteOffset, data.byteLength / 4) : + new Uint32Array(data); + for (let i = 0; i < words.length; i += 2) { + this.s0 = (this.s0 + words[i] + this.s1) >>> 0; + this.s1 = (this.s1 + words[i + 1] + this.s0) >>> 0; + } + } + + matches(s0, s1) { + return this.s0 === s0 && this.s1 === s1; + } +} diff --git a/src/sqlite-api.js b/src/sqlite-api.js index 6e75e853..0ce0b046 100644 --- a/src/sqlite-api.js +++ b/src/sqlite-api.js @@ -39,6 +39,7 @@ export function Factory(Module) { /** @type {SQLiteAPI} */ const sqlite3 = {}; Module.retryOps = []; + Module.pendingOps = []; const sqliteFreeAddress = Module._getSqliteFree(); // Allocate some space for 32-bit returned values. @@ -894,7 +895,7 @@ export function Factory(Module) { // succeed. async function retry(f) { let rc; - do { + for (let retryCount = 0; retryCount < 2; ++retryCount) { // Wait for all pending retry operations to complete. This is // normally empty on the first loop iteration. if (Module.retryOps.length) { @@ -906,9 +907,20 @@ export function Factory(Module) { } rc = await f(); - - // Retry on failure with new pending retry operations. - } while (rc && Module.retryOps.length); + if (rc === SQLite.SQLITE_OK || Module.retryOps.length === 0) { + if (Module.pendingOps.length) { + try { + await Promise.all(Module.pendingOps); + } catch (e) { + console.error('Error in pendingOps:', e); + return e.code || SQLite.SQLITE_ERROR; + } finally { + Module.pendingOps = []; + } + } + return rc; + } + } return rc; } diff --git a/src/types/index.d.ts b/src/types/index.d.ts index c76cd594..5abe8508 100644 --- a/src/types/index.d.ts +++ b/src/types/index.d.ts @@ -28,30 +28,65 @@ type SQLiteCompatibleType = * * Objects with this interface can be passed to {@link SQLiteAPI.vfs_register} * to define a new filesystem. - * - * There are examples of a synchronous - * [MemoryVFS.js](https://github.com/rhashimoto/wa-sqlite/blob/master/src/examples/MemoryVFS.js), - * and asynchronous - * [MemoryAsyncVFS.js](https://github.com/rhashimoto/wa-sqlite/blob/master/src/examples/MemoryAsyncVFS.js) - * and - * [IndexedDbVFS.js](https://github.com/rhashimoto/wa-sqlite/blob/master/src/examples/IndexedDbVFS.js). - * + * + * There are [synchronous](https://github.com/rhashimoto/wa-sqlite/blob/master/src/examples/MemoryVFS.js) + * and [asynchronous](https://github.com/rhashimoto/wa-sqlite/blob/master/src/examples/MemoryAsyncVFS.js) + * example VFS classes in the repository. + * * @see https://sqlite.org/vfs.html * @see https://sqlite.org/c3ref/io_methods.html */ declare interface SQLiteVFS { /** Maximum length of a file path in UTF-8 bytes (default 64) */ - mxPathName?: number; + mxPathname?: number; + + name: string; close(): void|Promise; isReady(): boolean|Promise; + hasAsyncMethod(methodName: string): boolean; + + /** @see https://sqlite.org/c3ref/vfs.html */ + xOpen( + pVfs: number, + zName: number, + pFile: number, + flags: number, + pOutFlags: number + ): number|Promise; + + /** @see https://sqlite.org/c3ref/vfs.html */ + xDelete(pVfs: number, zName: number, syncDir: number): number|Promise; + + /** @see https://sqlite.org/c3ref/vfs.html */ + xAccess( + pVfs: number, + zName: number, + flags: number, + pResOut: number + ): number|Promise; + + /** @see https://sqlite.org/c3ref/vfs.html */ + xFullPathname( + pVfs: number, + zName: number, + nOut: number, + zOut: number + ): number|Promise; + + /** @see https://sqlite.org/c3ref/vfs.html */ + xGetLastError( + pVfs: number, + nBuf: number, + zBuf: number + ): number|Promise; /** @see https://sqlite.org/c3ref/io_methods.html */ - xClose(fileId: number): number|Promise; + xClose(pFile: number): number|Promise; /** @see https://sqlite.org/c3ref/io_methods.html */ xRead( - fileId: number, + pFile: number, pData: number, iAmt: number, iOffsetLo: number, @@ -60,7 +95,7 @@ declare interface SQLiteVFS { /** @see https://sqlite.org/c3ref/io_methods.html */ xWrite( - fileId: number, + pFile: number, pData: number, iAmt: number, iOffsetLo: number, @@ -68,58 +103,41 @@ declare interface SQLiteVFS { ): number|Promise; /** @see https://sqlite.org/c3ref/io_methods.html */ - xTruncate(fileId: number, iSizeLo: number, iSizeHi): number|Promise; + xTruncate(pFile: number, sizeLo: number, sizeHi: number): number|Promise; /** @see https://sqlite.org/c3ref/io_methods.html */ - xSync(fileId: number, flags: number): number|Promise; + xSync(pFile: number, flags: number): number|Promise; /** @see https://sqlite.org/c3ref/io_methods.html */ xFileSize( - fileId: number, - pSize64: number + pFile: number, + pSize: number ): number|Promise; /** @see https://sqlite.org/c3ref/io_methods.html */ - xLock(fileId: number, flags: number): number|Promise; + xLock(pFile: number, lockType: number): number|Promise; /** @see https://sqlite.org/c3ref/io_methods.html */ - xUnlock(fileId: number, flags: number): number|Promise; + xUnlock(pFile: number, lockType: number): number|Promise; /** @see https://sqlite.org/c3ref/io_methods.html */ xCheckReservedLock( - fileId: number, + pFile: number, pResOut: number ): number|Promise; /** @see https://sqlite.org/c3ref/io_methods.html */ xFileControl( - fileId: number, - flags: number, - pOut: number - ): number|Promise; - - /** @see https://sqlite.org/c3ref/io_methods.html */ - xDeviceCharacteristics(fileId: number): number|Promise; - - /** @see https://sqlite.org/c3ref/vfs.html */ - xOpen( - pVfs: number, - zName: number, pFile: number, - flags: number, - pOutFlags: number + op: number, + pArg: number ): number|Promise; - /** @see https://sqlite.org/c3ref/vfs.html */ - xDelete(pVfs: number, zName: number, syncDir: number): number|Promise; + /** @see https://sqlite.org/c3ref/io_methods.html */ + xSectorSize(pFile: number): number|Promise; - /** @see https://sqlite.org/c3ref/vfs.html */ - xAccess( - pVfs: number, - zName: number, - flags: number, - pResOut: number - ): number|Promise; + /** @see https://sqlite.org/c3ref/io_methods.html */ + xDeviceCharacteristics(pFile: number): number|Promise; } /** @@ -136,7 +154,7 @@ declare interface SQLitePrepareOptions { /** * SQLITE_PREPARE_* flags - * @see https://www.sqlite.org/c3ref/c_prepare_normalize.html#sqlitepreparepersistent + * @see https://sqlite.org/c3ref/c_prepare_dont_log.html#sqlitepreparepersistent */ flags?: number; } @@ -1149,114 +1167,66 @@ declare module "@journeyapps/wa-sqlite/dist/mc-wa-sqlite-async.mjs" { declare module "@journeyapps/wa-sqlite/src/VFS.js" { export * from "@journeyapps/wa-sqlite/src/sqlite-constants.js"; - export class Base { - mxPathName: number; - /** - * @param {number} fileId - * @returns {number|Promise} - */ - xClose(fileId: number): number; - /** - * @param {number} fileId - * @param {Uint8Array} pData - * @param {number} iOffset - * @returns {number} - */ - xRead(fileId: number, pData: Uint8Array, iOffset: number): number; - /** - * @param {number} fileId - * @param {Uint8Array} pData - * @param {number} iOffset - * @returns {number} - */ - xWrite(fileId: number, pData: Uint8Array, iOffset: number): number; - /** - * @param {number} fileId - * @param {number} iSize - * @returns {number} - */ - xTruncate(fileId: number, iSize: number): number; - /** - * @param {number} fileId - * @param {*} flags - * @returns {number} - */ - xSync(fileId: number, flags: any): number; - /** - * @param {number} fileId - * @param {DataView} pSize64 - * @returns {number|Promise} - */ - xFileSize(fileId: number, pSize64: DataView): number; - /** - * @param {number} fileId - * @param {number} flags - * @returns {number} - */ - xLock(fileId: number, flags: number): number; - /** - * @param {number} fileId - * @param {number} flags - * @returns {number} - */ - xUnlock(fileId: number, flags: number): number; - /** - * @param {number} fileId - * @param {DataView} pResOut - * @returns {number} - */ - xCheckReservedLock(fileId: number, pResOut: DataView): number; - /** - * @param {number} fileId - * @param {number} flags - * @param {DataView} pArg - * @returns {number} - */ - xFileControl(fileId: number, flags: number, pArg: DataView): number; - /** - * @param {number} fileId - * @returns {number} - */ - xSectorSize(fileId: number): number; - /** - * @param {number} fileId - * @returns {number} - */ - xDeviceCharacteristics(fileId: number): number; - /** - * @param {string?} name - * @param {number} fileId - * @param {number} flags - * @param {DataView} pOutFlags - * @returns {number} - */ + export class Base implements SQLiteVFS { + name: string; + mxPathname: number; + _module: object; + + constructor(name: string, module: object); + + close(): void | Promise; + isReady(): boolean | Promise; + hasAsyncMethod(methodName: string): boolean; + xOpen( - name: string | null, - fileId: number, + pVfs: number, + zName: number, + pFile: number, flags: number, - pOutFlags: DataView - ): number; - /** - * - * @param {string} name - * @param {number} syncDir - * @returns {number} - */ - xDelete(name: string, syncDir: number): number; - /** - * @param {string} name - * @param {number} flags - * @param {DataView} pResOut - * @returns {number} - */ - xAccess(name: string, flags: number, pResOut: DataView): number; - /** - * Handle asynchronous operation. This implementation will be overriden on - * registration by an Asyncify build. - * @param {function(): Promise} f - * @returns {number} - */ - handleAsync(f: () => Promise): number; + pOutFlags: number + ): number | Promise; + xDelete(pVfs: number, zName: number, syncDir: number): number | Promise; + xAccess( + pVfs: number, + zName: number, + flags: number, + pResOut: number + ): number | Promise; + xFullPathname( + pVfs: number, + zName: number, + nOut: number, + zOut: number + ): number | Promise; + xGetLastError( + pVfs: number, + nBuf: number, + zBuf: number + ): number | Promise; + xClose(pFile: number): number | Promise; + xRead( + pFile: number, + pData: number, + iAmt: number, + iOffsetLo: number, + iOffsetHi: number + ): number | Promise; + xWrite( + pFile: number, + pData: number, + iAmt: number, + iOffsetLo: number, + iOffsetHi: number + ): number | Promise; + xTruncate(pFile: number, sizeLo: number, sizeHi: number): number | Promise; + xSync(pFile: number, flags: number): number | Promise; + xFileSize(pFile: number, pSize: number): number | Promise; + xLock(pFile: number, lockType: number): number | Promise; + xUnlock(pFile: number, lockType: number): number | Promise; + xCheckReservedLock(pFile: number, pResOut: number): number | Promise; + xFileControl(pFile: number, op: number, pArg: number): number | Promise; + xSectorSize(pFile: number): number | Promise; + xDeviceCharacteristics(pFile: number): number | Promise; } } @@ -1269,47 +1239,8 @@ declare module '@journeyapps/wa-sqlite/src/examples/IndexedDbVFS.js' { */ constructor(idbName?: string); name: string; - mapIdToFile: Map; - cacheSize: number; - db: any; - close(): Promise; - /** - * Delete a file from IndexedDB. - * @param {string} name - */ - deleteFile(name: string): Promise; - /** - * Forcibly clear an orphaned file lock. - * @param {string} name - */ - forceClearLock(name: string): Promise; - _getStore(mode?: string): any; - /** - * Returns the key for file metadata. - * @param {string} name - * @returns - */ - _metaKey(name: string): string; - /** - * Returns the key for file block data. - * @param {string} name - * @param {number} index - * @returns - */ - _blockKey(name: string, index: number): string; - _getBlock(store: any, file: any, index: any): Promise; - _putBlock(store: any, file: any, index: any, blockData: any): void; - _purgeCache(store: any, file: any, size?: number): void; - _flushCache(store: any, file: any): Promise; - _sync(file: any): Promise; - /** - * Helper function that deletes all keys greater or equal to `key` - * provided they start with `prefix`. - * @param {string} key - * @param {string} [prefix] - * @returns - */ - _delete(key: string, prefix?: string): Promise; + mxPathname: number; + _module: object; } } diff --git a/test/OPFSPermutedVFS.test.js b/test/OPFSWriteAheadVFS.test.js similarity index 95% rename from test/OPFSPermutedVFS.test.js rename to test/OPFSWriteAheadVFS.test.js index ca192121..b1888950 100644 --- a/test/OPFSPermutedVFS.test.js +++ b/test/OPFSWriteAheadVFS.test.js @@ -5,7 +5,7 @@ import { vfs_xClose } from "./vfs_xClose.js"; import { vfs_xRead } from "./vfs_xRead.js"; import { vfs_xWrite } from "./vfs_xWrite.js"; -const CONFIG = 'OPFSPermutedVFS'; +const CONFIG = 'OPFSWriteAheadVFS'; const BUILDS = ['asyncify', 'jspi']; const supportsJSPI = await TestContext.supportsJSPI(); diff --git a/test/api.test.js b/test/api.test.js index 46a9939b..f1cf986b 100644 --- a/test/api.test.js +++ b/test/api.test.js @@ -23,7 +23,7 @@ const CONFIGS = new Map([ ['IDBMirrorVFS', ASYNC_BUILDS], ['OPFSAdaptiveVFS', ASYNC_BUILDS], ['OPFSAnyContextVFS', ASYNC_BUILDS], - ['OPFSPermutedVFS', ASYNC_BUILDS], + ['OPFSWriteAheadVFS', ASYNC_BUILDS], ]); describe('SQLite API', function() { diff --git a/test/sql.test.js b/test/sql.test.js index 1b68a188..9ba837dc 100644 --- a/test/sql.test.js +++ b/test/sql.test.js @@ -22,10 +22,10 @@ const CONFIGS = new Map([ ['IDBMirrorVFS', ASYNC_BUILDS], ['OPFSAdaptiveVFS', ASYNC_BUILDS], ['OPFSAnyContextVFS', ASYNC_BUILDS], - ['OPFSPermutedVFS', ASYNC_BUILDS], + ['OPFSWriteAheadVFS', ASYNC_BUILDS], ]); -const DISALLOWS_PAGE_SIZE_CHANGE = ['IDBBatchAtomicVFS', 'IDBMirrorVFS', 'OPFSPermutedVFS', 'FLOOR']; +const DISALLOWS_PAGE_SIZE_CHANGE = ['IDBBatchAtomicVFS', 'IDBMirrorVFS']; const NOT_PERSISTENT = ['', 'MemoryVFS', 'MemoryAsyncVFS']; const SINGLE_CONNECTION = ['', 'MemoryVFS', 'MemoryAsyncVFS', 'AccessHandlePoolVFS']; diff --git a/test/test-worker.js b/test/test-worker.js index f560b668..b4d5d73e 100644 --- a/test/test-worker.js +++ b/test/test-worker.js @@ -52,8 +52,8 @@ const VFS_CONFIGS = new Map([ vfsModule: '../src/examples/OPFSAnyContextVFS.js', }, { - name: 'OPFSPermutedVFS', - vfsModule: '../src/examples/OPFSPermutedVFS.js', + name: 'OPFSWriteAheadVFS', + vfsModule: '../src/examples/OPFSWriteAheadVFS.js', }, ].map(config => [config.name, config])); diff --git a/yarn.lock b/yarn.lock index 3b6a89ea..ae1e78cd 100644 --- a/yarn.lock +++ b/yarn.lock @@ -301,7 +301,7 @@ __metadata: "@changesets/cli": "npm:^2.26.2" "@types/jasmine": "npm:^5.1.4" "@web/dev-server": "npm:^0.4.6" - "@web/test-runner": "npm:^0.20.0" + "@web/test-runner": "npm:^0.20.2" "@web/test-runner-core": "npm:^0.13.4" comlink: "npm:^4.4.1" jasmine-core: "npm:^4.5.0" @@ -674,13 +674,20 @@ __metadata: languageName: node linkType: hard -"@types/estree@npm:1.0.5, @types/estree@npm:^1.0.0": +"@types/estree@npm:1.0.5": version: 1.0.5 resolution: "@types/estree@npm:1.0.5" checksum: 7de6d928dd4010b0e20c6919e1a6c27b61f8d4567befa89252055fad503d587ecb9a1e3eab1b1901f923964d7019796db810b7fd6430acb26c32866d126fd408 languageName: node linkType: hard +"@types/estree@npm:^1.0.0": + version: 1.0.8 + resolution: "@types/estree@npm:1.0.8" + checksum: 25a4c16a6752538ffde2826c2cc0c6491d90e69cd6187bef4a006dd2c3c45469f049e643d7e516c515f21484dc3d48fd5c870be158a5beb72f5baf3dc43e4099 + languageName: node + linkType: hard + "@types/express-serve-static-core@npm:^4.17.18": version: 4.17.28 resolution: "@types/express-serve-static-core@npm:4.17.28" @@ -996,16 +1003,15 @@ __metadata: languageName: node linkType: hard -"@web/test-runner-chrome@npm:^0.18.0": - 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