From 831d07d4365af4f0243c6643802e1740dc40972e Mon Sep 17 00:00:00 2001
From: adrienmalin <41926238+adrienmalin@users.noreply.github.com>
Date: Fri, 18 Jan 2019 17:42:48 +0100
Subject: [PATCH] boost html5 loading

---
 source/splash.png  |   Bin 4749 -> 3974 bytes
 web/TETRIS3000.js  | 12983 ++++++++++++++++++++++++++++++++++++++++++-
 web/TETRIS3000.pck |   Bin 1947972 -> 2497556 bytes
 3 files changed, 12949 insertions(+), 34 deletions(-)

diff --git a/source/splash.png b/source/splash.png
index 9ae4cff64140cf3332d30028186db4a6d6db6cf9..ff10590a73d39fa6f3b05259abc6293e9eb69225 100644
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diff --git a/web/TETRIS3000.js b/web/TETRIS3000.js
index a431bed..14ffb0d 100644
--- a/web/TETRIS3000.js
+++ b/web/TETRIS3000.js
@@ -1,7 +1,12919 @@
 var Engine = {
-	RuntimeEnvironment: function(Module, exposedLibs) {
+	RuntimeEnvironment: function (Module, exposedLibs) {
 
-var Module=typeof Module!=="undefined"?Module:{};var moduleOverrides={};var key;for(key in Module){if(Module.hasOwnProperty(key)){moduleOverrides[key]=Module[key]}}Module["arguments"]=[];Module["thisProgram"]="./this.program";Module["quit"]=(function(status,toThrow){throw toThrow});Module["preRun"]=[];Module["postRun"]=[];var ENVIRONMENT_IS_WEB=false;var ENVIRONMENT_IS_WORKER=false;var ENVIRONMENT_IS_NODE=false;var ENVIRONMENT_IS_SHELL=false;if(Module["ENVIRONMENT"]){if(Module["ENVIRONMENT"]==="WEB"){ENVIRONMENT_IS_WEB=true}else if(Module["ENVIRONMENT"]==="WORKER"){ENVIRONMENT_IS_WORKER=true}else if(Module["ENVIRONMENT"]==="NODE"){ENVIRONMENT_IS_NODE=true}else if(Module["ENVIRONMENT"]==="SHELL"){ENVIRONMENT_IS_SHELL=true}else{throw new Error("Module['ENVIRONMENT'] value is not valid. must be one of: WEB|WORKER|NODE|SHELL.")}}else{ENVIRONMENT_IS_WEB=typeof window==="object";ENVIRONMENT_IS_WORKER=typeof importScripts==="function";ENVIRONMENT_IS_NODE=typeof process==="object"&&typeof require==="function"&&!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_WORKER;ENVIRONMENT_IS_SHELL=!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_NODE&&!ENVIRONMENT_IS_WORKER}if(ENVIRONMENT_IS_NODE){var nodeFS;var nodePath;Module["read"]=function shell_read(filename,binary){var ret;if(!nodeFS)nodeFS=require("fs");if(!nodePath)nodePath=require("path");filename=nodePath["normalize"](filename);ret=nodeFS["readFileSync"](filename);return binary?ret:ret.toString()};Module["readBinary"]=function readBinary(filename){var ret=Module["read"](filename,true);if(!ret.buffer){ret=new Uint8Array(ret)}assert(ret.buffer);return ret};if(process["argv"].length>1){Module["thisProgram"]=process["argv"][1].replace(/\\/g,"/")}Module["arguments"]=process["argv"].slice(2);if(typeof module!=="undefined"){module["exports"]=Module}process["on"]("uncaughtException",(function(ex){if(!(ex instanceof ExitStatus)){throw ex}}));process["on"]("unhandledRejection",(function(reason,p){process["exit"](1)}));Module["inspect"]=(function(){return"[Emscripten Module object]"})}else if(ENVIRONMENT_IS_SHELL){if(typeof read!="undefined"){Module["read"]=function shell_read(f){return read(f)}}Module["readBinary"]=function readBinary(f){var data;if(typeof readbuffer==="function"){return new Uint8Array(readbuffer(f))}data=read(f,"binary");assert(typeof data==="object");return data};if(typeof scriptArgs!="undefined"){Module["arguments"]=scriptArgs}else if(typeof arguments!="undefined"){Module["arguments"]=arguments}if(typeof quit==="function"){Module["quit"]=(function(status,toThrow){quit(status)})}}else if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){Module["read"]=function shell_read(url){var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.send(null);return xhr.responseText};if(ENVIRONMENT_IS_WORKER){Module["readBinary"]=function readBinary(url){var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.responseType="arraybuffer";xhr.send(null);return new Uint8Array(xhr.response)}}Module["readAsync"]=function readAsync(url,onload,onerror){var xhr=new XMLHttpRequest;xhr.open("GET",url,true);xhr.responseType="arraybuffer";xhr.onload=function xhr_onload(){if(xhr.status==200||xhr.status==0&&xhr.response){onload(xhr.response);return}onerror()};xhr.onerror=onerror;xhr.send(null)};Module["setWindowTitle"]=(function(title){document.title=title})}else{throw new Error("not compiled for this environment")}Module["print"]=typeof console!=="undefined"?console.log.bind(console):typeof print!=="undefined"?print:null;Module["printErr"]=typeof printErr!=="undefined"?printErr:typeof console!=="undefined"&&console.warn.bind(console)||Module["print"];Module.print=Module["print"];Module.printErr=Module["printErr"];for(key in moduleOverrides){if(moduleOverrides.hasOwnProperty(key)){Module[key]=moduleOverrides[key]}}moduleOverrides=undefined;var STACK_ALIGN=16;function staticAlloc(size){assert(!staticSealed);var ret=STATICTOP;STATICTOP=STATICTOP+size+15&-16;return ret}function dynamicAlloc(size){assert(DYNAMICTOP_PTR);var ret=HEAP32[DYNAMICTOP_PTR>>2];var end=ret+size+15&-16;HEAP32[DYNAMICTOP_PTR>>2]=end;if(end>=TOTAL_MEMORY){var success=enlargeMemory();if(!success){HEAP32[DYNAMICTOP_PTR>>2]=ret;return 0}}return ret}function alignMemory(size,factor){if(!factor)factor=STACK_ALIGN;var ret=size=Math.ceil(size/factor)*factor;return ret}function getNativeTypeSize(type){switch(type){case"i1":case"i8":return 1;case"i16":return 2;case"i32":return 4;case"i64":return 8;case"float":return 4;case"double":return 8;default:{if(type[type.length-1]==="*"){return 4}else if(type[0]==="i"){var bits=parseInt(type.substr(1));assert(bits%8===0);return bits/8}else{return 0}}}}function warnOnce(text){if(!warnOnce.shown)warnOnce.shown={};if(!warnOnce.shown[text]){warnOnce.shown[text]=1;Module.printErr(text)}}var jsCallStartIndex=1;var functionPointers=new Array(0);function addFunction(func,sig){var base=0;for(var i=base;i<base+0;i++){if(!functionPointers[i]){functionPointers[i]=func;return jsCallStartIndex+i}}throw"Finished up all reserved function pointers. Use a higher value for RESERVED_FUNCTION_POINTERS."}var GLOBAL_BASE=1024;var ABORT=0;var EXITSTATUS=0;function assert(condition,text){if(!condition){abort("Assertion failed: "+text)}}function getCFunc(ident){var func=Module["_"+ident];assert(func,"Cannot call unknown function "+ident+", make sure it is exported");return func}var JSfuncs={"stackSave":(function(){stackSave()}),"stackRestore":(function(){stackRestore()}),"arrayToC":(function(arr){var ret=stackAlloc(arr.length);writeArrayToMemory(arr,ret);return ret}),"stringToC":(function(str){var ret=0;if(str!==null&&str!==undefined&&str!==0){var len=(str.length<<2)+1;ret=stackAlloc(len);stringToUTF8(str,ret,len)}return ret})};var toC={"string":JSfuncs["stringToC"],"array":JSfuncs["arrayToC"]};function ccall(ident,returnType,argTypes,args,opts){var func=getCFunc(ident);var cArgs=[];var stack=0;if(args){for(var i=0;i<args.length;i++){var converter=toC[argTypes[i]];if(converter){if(stack===0)stack=stackSave();cArgs[i]=converter(args[i])}else{cArgs[i]=args[i]}}}var ret=func.apply(null,cArgs);if(returnType==="string")ret=Pointer_stringify(ret);else if(returnType==="boolean")ret=Boolean(ret);if(stack!==0){stackRestore(stack)}return ret}function cwrap(ident,returnType,argTypes){argTypes=argTypes||[];var cfunc=getCFunc(ident);var numericArgs=argTypes.every((function(type){return type==="number"}));var numericRet=returnType!=="string";if(numericRet&&numericArgs){return cfunc}return(function(){return ccall(ident,returnType,argTypes,arguments)})}function setValue(ptr,value,type,noSafe){type=type||"i8";if(type.charAt(type.length-1)==="*")type="i32";switch(type){case"i1":HEAP8[ptr>>0]=value;break;case"i8":HEAP8[ptr>>0]=value;break;case"i16":HEAP16[ptr>>1]=value;break;case"i32":HEAP32[ptr>>2]=value;break;case"i64":tempI64=[value>>>0,(tempDouble=value,+Math_abs(tempDouble)>=1?tempDouble>0?(Math_min(+Math_floor(tempDouble/4294967296),4294967295)|0)>>>0:~~+Math_ceil((tempDouble- +(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[ptr>>2]=tempI64[0],HEAP32[ptr+4>>2]=tempI64[1];break;case"float":HEAPF32[ptr>>2]=value;break;case"double":HEAPF64[ptr>>3]=value;break;default:abort("invalid type for setValue: "+type)}}var ALLOC_NORMAL=0;var ALLOC_STATIC=2;var ALLOC_NONE=4;function allocate(slab,types,allocator,ptr){var zeroinit,size;if(typeof slab==="number"){zeroinit=true;size=slab}else{zeroinit=false;size=slab.length}var singleType=typeof types==="string"?types:null;var ret;if(allocator==ALLOC_NONE){ret=ptr}else{ret=[typeof _malloc==="function"?_malloc:staticAlloc,stackAlloc,staticAlloc,dynamicAlloc][allocator===undefined?ALLOC_STATIC:allocator](Math.max(size,singleType?1:types.length))}if(zeroinit){var stop;ptr=ret;assert((ret&3)==0);stop=ret+(size&~3);for(;ptr<stop;ptr+=4){HEAP32[ptr>>2]=0}stop=ret+size;while(ptr<stop){HEAP8[ptr++>>0]=0}return ret}if(singleType==="i8"){if(slab.subarray||slab.slice){HEAPU8.set(slab,ret)}else{HEAPU8.set(new Uint8Array(slab),ret)}return ret}var i=0,type,typeSize,previousType;while(i<size){var curr=slab[i];type=singleType||types[i];if(type===0){i++;continue}if(type=="i64")type="i32";setValue(ret+i,curr,type);if(previousType!==type){typeSize=getNativeTypeSize(type);previousType=type}i+=typeSize}return ret}function Pointer_stringify(ptr,length){if(length===0||!ptr)return"";var hasUtf=0;var t;var i=0;while(1){t=HEAPU8[ptr+i>>0];hasUtf|=t;if(t==0&&!length)break;i++;if(length&&i==length)break}if(!length)length=i;var ret="";if(hasUtf<128){var MAX_CHUNK=1024;var curr;while(length>0){curr=String.fromCharCode.apply(String,HEAPU8.subarray(ptr,ptr+Math.min(length,MAX_CHUNK)));ret=ret?ret+curr:curr;ptr+=MAX_CHUNK;length-=MAX_CHUNK}return ret}return UTF8ToString(ptr)}var UTF8Decoder=typeof TextDecoder!=="undefined"?new TextDecoder("utf8"):undefined;function UTF8ArrayToString(u8Array,idx){var endPtr=idx;while(u8Array[endPtr])++endPtr;if(endPtr-idx>16&&u8Array.subarray&&UTF8Decoder){return UTF8Decoder.decode(u8Array.subarray(idx,endPtr))}else{var u0,u1,u2,u3,u4,u5;var str="";while(1){u0=u8Array[idx++];if(!u0)return str;if(!(u0&128)){str+=String.fromCharCode(u0);continue}u1=u8Array[idx++]&63;if((u0&224)==192){str+=String.fromCharCode((u0&31)<<6|u1);continue}u2=u8Array[idx++]&63;if((u0&240)==224){u0=(u0&15)<<12|u1<<6|u2}else{u3=u8Array[idx++]&63;if((u0&248)==240){u0=(u0&7)<<18|u1<<12|u2<<6|u3}else{u4=u8Array[idx++]&63;if((u0&252)==248){u0=(u0&3)<<24|u1<<18|u2<<12|u3<<6|u4}else{u5=u8Array[idx++]&63;u0=(u0&1)<<30|u1<<24|u2<<18|u3<<12|u4<<6|u5}}}if(u0<65536){str+=String.fromCharCode(u0)}else{var ch=u0-65536;str+=String.fromCharCode(55296|ch>>10,56320|ch&1023)}}}}function UTF8ToString(ptr){return UTF8ArrayToString(HEAPU8,ptr)}function stringToUTF8Array(str,outU8Array,outIdx,maxBytesToWrite){if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i<str.length;++i){var u=str.charCodeAt(i);if(u>=55296&&u<=57343)u=65536+((u&1023)<<10)|str.charCodeAt(++i)&1023;if(u<=127){if(outIdx>=endIdx)break;outU8Array[outIdx++]=u}else if(u<=2047){if(outIdx+1>=endIdx)break;outU8Array[outIdx++]=192|u>>6;outU8Array[outIdx++]=128|u&63}else if(u<=65535){if(outIdx+2>=endIdx)break;outU8Array[outIdx++]=224|u>>12;outU8Array[outIdx++]=128|u>>6&63;outU8Array[outIdx++]=128|u&63}else if(u<=2097151){if(outIdx+3>=endIdx)break;outU8Array[outIdx++]=240|u>>18;outU8Array[outIdx++]=128|u>>12&63;outU8Array[outIdx++]=128|u>>6&63;outU8Array[outIdx++]=128|u&63}else if(u<=67108863){if(outIdx+4>=endIdx)break;outU8Array[outIdx++]=248|u>>24;outU8Array[outIdx++]=128|u>>18&63;outU8Array[outIdx++]=128|u>>12&63;outU8Array[outIdx++]=128|u>>6&63;outU8Array[outIdx++]=128|u&63}else{if(outIdx+5>=endIdx)break;outU8Array[outIdx++]=252|u>>30;outU8Array[outIdx++]=128|u>>24&63;outU8Array[outIdx++]=128|u>>18&63;outU8Array[outIdx++]=128|u>>12&63;outU8Array[outIdx++]=128|u>>6&63;outU8Array[outIdx++]=128|u&63}}outU8Array[outIdx]=0;return outIdx-startIdx}function stringToUTF8(str,outPtr,maxBytesToWrite){return stringToUTF8Array(str,HEAPU8,outPtr,maxBytesToWrite)}function lengthBytesUTF8(str){var len=0;for(var i=0;i<str.length;++i){var u=str.charCodeAt(i);if(u>=55296&&u<=57343)u=65536+((u&1023)<<10)|str.charCodeAt(++i)&1023;if(u<=127){++len}else if(u<=2047){len+=2}else if(u<=65535){len+=3}else if(u<=2097151){len+=4}else if(u<=67108863){len+=5}else{len+=6}}return len}var UTF16Decoder=typeof TextDecoder!=="undefined"?new TextDecoder("utf-16le"):undefined;function allocateUTF8(str){var size=lengthBytesUTF8(str)+1;var ret=_malloc(size);if(ret)stringToUTF8Array(str,HEAP8,ret,size);return ret}function allocateUTF8OnStack(str){var size=lengthBytesUTF8(str)+1;var ret=stackAlloc(size);stringToUTF8Array(str,HEAP8,ret,size);return ret}function demangle(func){return func}function demangleAll(text){var regex=/__Z[\w\d_]+/g;return text.replace(regex,(function(x){var y=demangle(x);return x===y?x:x+" ["+y+"]"}))}function jsStackTrace(){var err=new Error;if(!err.stack){try{throw new Error(0)}catch(e){err=e}if(!err.stack){return"(no stack trace available)"}}return err.stack.toString()}function stackTrace(){var js=jsStackTrace();if(Module["extraStackTrace"])js+="\n"+Module["extraStackTrace"]();return demangleAll(js)}var PAGE_SIZE=16384;var WASM_PAGE_SIZE=65536;var ASMJS_PAGE_SIZE=16777216;var MIN_TOTAL_MEMORY=16777216;function alignUp(x,multiple){if(x%multiple>0){x+=multiple-x%multiple}return x}var buffer,HEAP8,HEAPU8,HEAP16,HEAPU16,HEAP32,HEAPU32,HEAPF32,HEAPF64;function updateGlobalBuffer(buf){Module["buffer"]=buffer=buf}function updateGlobalBufferViews(){Module["HEAP8"]=HEAP8=new Int8Array(buffer);Module["HEAP16"]=HEAP16=new Int16Array(buffer);Module["HEAP32"]=HEAP32=new Int32Array(buffer);Module["HEAPU8"]=HEAPU8=new Uint8Array(buffer);Module["HEAPU16"]=HEAPU16=new Uint16Array(buffer);Module["HEAPU32"]=HEAPU32=new Uint32Array(buffer);Module["HEAPF32"]=HEAPF32=new Float32Array(buffer);Module["HEAPF64"]=HEAPF64=new Float64Array(buffer)}var STATIC_BASE,STATICTOP,staticSealed;var STACK_BASE,STACKTOP,STACK_MAX;var DYNAMIC_BASE,DYNAMICTOP_PTR;STATIC_BASE=STATICTOP=STACK_BASE=STACKTOP=STACK_MAX=DYNAMIC_BASE=DYNAMICTOP_PTR=0;staticSealed=false;function abortOnCannotGrowMemory(){abort("Cannot enlarge memory arrays. Either (1) compile with  -s TOTAL_MEMORY=X  with X higher than the current value "+TOTAL_MEMORY+", (2) compile with  -s ALLOW_MEMORY_GROWTH=1  which allows increasing the size at runtime, or (3) if you want malloc to return NULL (0) instead of this abort, compile with  -s ABORTING_MALLOC=0 ")}if(!Module["reallocBuffer"])Module["reallocBuffer"]=(function(size){var ret;try{if(ArrayBuffer.transfer){ret=ArrayBuffer.transfer(buffer,size)}else{var oldHEAP8=HEAP8;ret=new ArrayBuffer(size);var temp=new Int8Array(ret);temp.set(oldHEAP8)}}catch(e){return false}var success=_emscripten_replace_memory(ret);if(!success)return false;return ret});function enlargeMemory(){var PAGE_MULTIPLE=Module["usingWasm"]?WASM_PAGE_SIZE:ASMJS_PAGE_SIZE;var LIMIT=2147483648-PAGE_MULTIPLE;if(HEAP32[DYNAMICTOP_PTR>>2]>LIMIT){return false}var OLD_TOTAL_MEMORY=TOTAL_MEMORY;TOTAL_MEMORY=Math.max(TOTAL_MEMORY,MIN_TOTAL_MEMORY);while(TOTAL_MEMORY<HEAP32[DYNAMICTOP_PTR>>2]){if(TOTAL_MEMORY<=536870912){TOTAL_MEMORY=alignUp(2*TOTAL_MEMORY,PAGE_MULTIPLE)}else{TOTAL_MEMORY=Math.min(alignUp((3*TOTAL_MEMORY+2147483648)/4,PAGE_MULTIPLE),LIMIT)}}var replacement=Module["reallocBuffer"](TOTAL_MEMORY);if(!replacement||replacement.byteLength!=TOTAL_MEMORY){TOTAL_MEMORY=OLD_TOTAL_MEMORY;return false}updateGlobalBuffer(replacement);updateGlobalBufferViews();return true}var byteLength;try{byteLength=Function.prototype.call.bind(Object.getOwnPropertyDescriptor(ArrayBuffer.prototype,"byteLength").get);byteLength(new ArrayBuffer(4))}catch(e){byteLength=(function(buffer){return buffer.byteLength})}var TOTAL_STACK=Module["TOTAL_STACK"]||5242880;var TOTAL_MEMORY=Module["TOTAL_MEMORY"]||16777216;if(TOTAL_MEMORY<TOTAL_STACK)Module.printErr("TOTAL_MEMORY should be larger than TOTAL_STACK, was "+TOTAL_MEMORY+"! (TOTAL_STACK="+TOTAL_STACK+")");if(Module["buffer"]){buffer=Module["buffer"]}else{if(typeof WebAssembly==="object"&&typeof WebAssembly.Memory==="function"){Module["wasmMemory"]=new WebAssembly.Memory({"initial":TOTAL_MEMORY/WASM_PAGE_SIZE});buffer=Module["wasmMemory"].buffer}else{buffer=new ArrayBuffer(TOTAL_MEMORY)}Module["buffer"]=buffer}updateGlobalBufferViews();function getTotalMemory(){return TOTAL_MEMORY}HEAP32[0]=1668509029;HEAP16[1]=25459;if(HEAPU8[2]!==115||HEAPU8[3]!==99)throw"Runtime error: expected the system to be little-endian!";function callRuntimeCallbacks(callbacks){while(callbacks.length>0){var callback=callbacks.shift();if(typeof callback=="function"){callback();continue}var func=callback.func;if(typeof func==="number"){if(callback.arg===undefined){Module["dynCall_v"](func)}else{Module["dynCall_vi"](func,callback.arg)}}else{func(callback.arg===undefined?null:callback.arg)}}}var __ATPRERUN__=[];var __ATINIT__=[];var __ATMAIN__=[];var __ATEXIT__=[];var __ATPOSTRUN__=[];var runtimeInitialized=false;var runtimeExited=false;function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(__ATPRERUN__)}function ensureInitRuntime(){if(runtimeInitialized)return;runtimeInitialized=true;callRuntimeCallbacks(__ATINIT__)}function preMain(){callRuntimeCallbacks(__ATMAIN__)}function exitRuntime(){callRuntimeCallbacks(__ATEXIT__);runtimeExited=true}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(__ATPOSTRUN__)}function addOnPreRun(cb){__ATPRERUN__.unshift(cb)}function addOnPostRun(cb){__ATPOSTRUN__.unshift(cb)}function writeArrayToMemory(array,buffer){HEAP8.set(array,buffer)}function writeAsciiToMemory(str,buffer,dontAddNull){for(var i=0;i<str.length;++i){HEAP8[buffer++>>0]=str.charCodeAt(i)}if(!dontAddNull)HEAP8[buffer>>0]=0}var Math_abs=Math.abs;var Math_cos=Math.cos;var Math_sin=Math.sin;var Math_tan=Math.tan;var Math_acos=Math.acos;var Math_asin=Math.asin;var Math_atan=Math.atan;var Math_atan2=Math.atan2;var Math_exp=Math.exp;var Math_log=Math.log;var Math_sqrt=Math.sqrt;var Math_ceil=Math.ceil;var Math_floor=Math.floor;var Math_pow=Math.pow;var Math_imul=Math.imul;var Math_fround=Math.fround;var Math_round=Math.round;var Math_min=Math.min;var Math_max=Math.max;var Math_clz32=Math.clz32;var Math_trunc=Math.trunc;var runDependencies=0;var runDependencyWatcher=null;var dependenciesFulfilled=null;function getUniqueRunDependency(id){return id}function addRunDependency(id){runDependencies++;if(Module["monitorRunDependencies"]){Module["monitorRunDependencies"](runDependencies)}}function removeRunDependency(id){runDependencies--;if(Module["monitorRunDependencies"]){Module["monitorRunDependencies"](runDependencies)}if(runDependencies==0){if(runDependencyWatcher!==null){clearInterval(runDependencyWatcher);runDependencyWatcher=null}if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}}Module["preloadedImages"]={};Module["preloadedAudios"]={};var dataURIPrefix="data:application/octet-stream;base64,";function isDataURI(filename){return String.prototype.startsWith?filename.startsWith(dataURIPrefix):filename.indexOf(dataURIPrefix)===0}function integrateWasmJS(){var wasmTextFile="godot.javascript.opt.wast";var wasmBinaryFile="godot.javascript.opt.wasm";var asmjsCodeFile="godot.javascript.opt.temp.asm.js";if(typeof Module["locateFile"]==="function"){if(!isDataURI(wasmTextFile)){wasmTextFile=Module["locateFile"](wasmTextFile)}if(!isDataURI(wasmBinaryFile)){wasmBinaryFile=Module["locateFile"](wasmBinaryFile)}if(!isDataURI(asmjsCodeFile)){asmjsCodeFile=Module["locateFile"](asmjsCodeFile)}}var wasmPageSize=64*1024;var info={"global":null,"env":null,"asm2wasm":{"f64-rem":(function(x,y){return x%y}),"debugger":(function(){debugger})},"parent":Module};var exports=null;function mergeMemory(newBuffer){var oldBuffer=Module["buffer"];if(newBuffer.byteLength<oldBuffer.byteLength){Module["printErr"]("the new buffer in mergeMemory is smaller than the previous one. in native wasm, we should grow memory here")}var oldView=new Int8Array(oldBuffer);var newView=new Int8Array(newBuffer);newView.set(oldView);updateGlobalBuffer(newBuffer);updateGlobalBufferViews()}function fixImports(imports){return imports}function getBinary(){try{if(Module["wasmBinary"]){return new Uint8Array(Module["wasmBinary"])}if(Module["readBinary"]){return Module["readBinary"](wasmBinaryFile)}else{throw"on the web, we need the wasm binary to be preloaded and set on Module['wasmBinary']. emcc.py will do that for you when generating HTML (but not JS)"}}catch(err){abort(err)}}function getBinaryPromise(){if(!Module["wasmBinary"]&&(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER)&&typeof fetch==="function"){return fetch(wasmBinaryFile,{credentials:"same-origin"}).then((function(response){if(!response["ok"]){throw"failed to load wasm binary file at '"+wasmBinaryFile+"'"}return response["arrayBuffer"]()})).catch((function(){return getBinary()}))}return new Promise((function(resolve,reject){resolve(getBinary())}))}function doNativeWasm(global,env,providedBuffer){if(typeof WebAssembly!=="object"){Module["printErr"]("no native wasm support detected");return false}if(!(Module["wasmMemory"]instanceof WebAssembly.Memory)){Module["printErr"]("no native wasm Memory in use");return 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refused",112:"Host is down",113:"Host is unreachable",114:"Socket already connected",115:"Connection already in progress",116:"Stale file handle",122:"Quota exceeded",123:"No medium (in tape drive)",125:"Operation canceled",130:"Previous owner died",131:"State not recoverable"};function ___setErrNo(value){if(Module["___errno_location"])HEAP32[Module["___errno_location"]()>>2]=value;return value}var PATH={splitPath:(function(filename){var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)}),normalizeArray:(function(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:(function(path){var isAbsolute=path.charAt(0)==="/",trailingSlash=path.substr(-1)==="/";path=PATH.normalizeArray(path.split("/").filter((function(p){return!!p})),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path}),dirname:(function(path){var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.substr(0,dir.length-1)}return root+dir}),basename:(function(path){if(path==="/")return"/";var lastSlash=path.lastIndexOf("/");if(lastSlash===-1)return path;return path.substr(lastSlash+1)}),extname:(function(path){return PATH.splitPath(path)[3]}),join:(function(){var paths=Array.prototype.slice.call(arguments,0);return PATH.normalize(paths.join("/"))}),join2:(function(l,r){return PATH.normalize(l+"/"+r)}),resolve:(function(){var resolvedPath="",resolvedAbsolute=false;for(var i=arguments.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?arguments[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.charAt(0)==="/"}resolvedPath=PATH.normalizeArray(resolvedPath.split("/").filter((function(p){return!!p})),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."}),relative:(function(from,to){from=PATH.resolve(from).substr(1);to=PATH.resolve(to).substr(1);function trim(arr){var start=0;for(;start<arr.length;start++){if(arr[start]!=="")break}var end=arr.length-1;for(;end>=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<length;i++){if(fromParts[i]!==toParts[i]){samePartsLength=i;break}}var outputParts=[];for(var i=samePartsLength;i<fromParts.length;i++){outputParts.push("..")}outputParts=outputParts.concat(toParts.slice(samePartsLength));return outputParts.join("/")})};var TTY={ttys:[],init:(function(){}),shutdown:(function(){}),register:(function(dev,ops){TTY.ttys[dev]={input:[],output:[],ops:ops};FS.registerDevice(dev,TTY.stream_ops)}),stream_ops:{open:(function(stream){var tty=TTY.ttys[stream.node.rdev];if(!tty){throw new FS.ErrnoError(ERRNO_CODES.ENODEV)}stream.tty=tty;stream.seekable=false}),close:(function(stream){stream.tty.ops.flush(stream.tty)}),flush:(function(stream){stream.tty.ops.flush(stream.tty)}),read:(function(stream,buffer,offset,length,pos){if(!stream.tty||!stream.tty.ops.get_char){throw new FS.ErrnoError(ERRNO_CODES.ENXIO)}var bytesRead=0;for(var i=0;i<length;i++){var result;try{result=stream.tty.ops.get_char(stream.tty)}catch(e){throw new FS.ErrnoError(ERRNO_CODES.EIO)}if(result===undefined&&bytesRead===0){throw new FS.ErrnoError(ERRNO_CODES.EAGAIN)}if(result===null||result===undefined)break;bytesRead++;buffer[offset+i]=result}if(bytesRead){stream.node.timestamp=Date.now()}return bytesRead}),write:(function(stream,buffer,offset,length,pos){if(!stream.tty||!stream.tty.ops.put_char){throw new FS.ErrnoError(ERRNO_CODES.ENXIO)}for(var i=0;i<length;i++){try{stream.tty.ops.put_char(stream.tty,buffer[offset+i])}catch(e){throw new FS.ErrnoError(ERRNO_CODES.EIO)}}if(length){stream.node.timestamp=Date.now()}return i})},default_tty_ops:{get_char:(function(tty){if(!tty.input.length){var result=null;if(ENVIRONMENT_IS_NODE){var BUFSIZE=256;var buf=new Buffer(BUFSIZE);var bytesRead=0;var isPosixPlatform=process.platform!="win32";var fd=process.stdin.fd;if(isPosixPlatform){var usingDevice=false;try{fd=fs.openSync("/dev/stdin","r");usingDevice=true}catch(e){}}try{bytesRead=fs.readSync(fd,buf,0,BUFSIZE,null)}catch(e){if(e.toString().indexOf("EOF")!=-1)bytesRead=0;else throw e}if(usingDevice){fs.closeSync(fd)}if(bytesRead>0){result=buf.slice(0,bytesRead).toString("utf-8")}else{result=null}}else if(typeof window!="undefined"&&typeof window.prompt=="function"){result=window.prompt("Input: ");if(result!==null){result+="\n"}}else if(typeof readline=="function"){result=readline();if(result!==null){result+="\n"}}if(!result){return null}tty.input=intArrayFromString(result,true)}return tty.input.shift()}),put_char:(function(tty,val){if(val===null||val===10){Module["print"](UTF8ArrayToString(tty.output,0));tty.output=[]}else{if(val!=0)tty.output.push(val)}}),flush:(function(tty){if(tty.output&&tty.output.length>0){Module["print"](UTF8ArrayToString(tty.output,0));tty.output=[]}})},default_tty1_ops:{put_char:(function(tty,val){if(val===null||val===10){Module["printErr"](UTF8ArrayToString(tty.output,0));tty.output=[]}else{if(val!=0)tty.output.push(val)}}),flush:(function(tty){if(tty.output&&tty.output.length>0){Module["printErr"](UTF8ArrayToString(tty.output,0));tty.output=[]}})}};var MEMFS={ops_table:null,mount:(function(mount){return MEMFS.createNode(null,"/",16384|511,0)}),createNode:(function(parent,name,mode,dev){if(FS.isBlkdev(mode)||FS.isFIFO(mode)){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}if(!MEMFS.ops_table){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,allocate:MEMFS.stream_ops.allocate,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.timestamp=Date.now();if(parent){parent.contents[name]=node}return node}),getFileDataAsRegularArray:(function(node){if(node.contents&&node.contents.subarray){var arr=[];for(var i=0;i<node.usedBytes;++i)arr.push(node.contents[i]);return arr}return node.contents}),getFileDataAsTypedArray:(function(node){if(!node.contents)return new Uint8Array;if(node.contents.subarray)return node.contents.subarray(0,node.usedBytes);return new Uint8Array(node.contents)}),expandFileStorage:(function(node,newCapacity){if(node.contents&&node.contents.subarray&&newCapacity>node.contents.length){node.contents=MEMFS.getFileDataAsRegularArray(node);node.usedBytes=node.contents.length}if(!node.contents||node.contents.subarray){var prevCapacity=node.contents?node.contents.length:0;if(prevCapacity>=newCapacity)return;var CAPACITY_DOUBLING_MAX=1024*1024;newCapacity=Math.max(newCapacity,prevCapacity*(prevCapacity<CAPACITY_DOUBLING_MAX?2:1.125)|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);return}if(!node.contents&&newCapacity>0)node.contents=[];while(node.contents.length<newCapacity)node.contents.push(0)}),resizeFileStorage:(function(node,newSize){if(node.usedBytes==newSize)return;if(newSize==0){node.contents=null;node.usedBytes=0;return}if(!node.contents||node.contents.subarray){var oldContents=node.contents;node.contents=new Uint8Array(new ArrayBuffer(newSize));if(oldContents){node.contents.set(oldContents.subarray(0,Math.min(newSize,node.usedBytes)))}node.usedBytes=newSize;return}if(!node.contents)node.contents=[];if(node.contents.length>newSize)node.contents.length=newSize;else while(node.contents.length<newSize)node.contents.push(0);node.usedBytes=newSize}),node_ops:{getattr:(function(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.timestamp);attr.mtime=new Date(node.timestamp);attr.ctime=new Date(node.timestamp);attr.blksize=4096;attr.blocks=Math.ceil(attr.size/attr.blksize);return attr}),setattr:(function(node,attr){if(attr.mode!==undefined){node.mode=attr.mode}if(attr.timestamp!==undefined){node.timestamp=attr.timestamp}if(attr.size!==undefined){MEMFS.resizeFileStorage(node,attr.size)}}),lookup:(function(parent,name){throw FS.genericErrors[ERRNO_CODES.ENOENT]}),mknod:(function(parent,name,mode,dev){return MEMFS.createNode(parent,name,mode,dev)}),rename:(function(old_node,new_dir,new_name){if(FS.isDir(old_node.mode)){var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(new_node){for(var i in new_node.contents){throw new FS.ErrnoError(ERRNO_CODES.ENOTEMPTY)}}}delete old_node.parent.contents[old_node.name];old_node.name=new_name;new_dir.contents[new_name]=old_node;old_node.parent=new_dir}),unlink:(function(parent,name){delete parent.contents[name]}),rmdir:(function(parent,name){var node=FS.lookupNode(parent,name);for(var i in node.contents){throw new FS.ErrnoError(ERRNO_CODES.ENOTEMPTY)}delete parent.contents[name]}),readdir:(function(node){var entries=[".",".."];for(var key in node.contents){if(!node.contents.hasOwnProperty(key)){continue}entries.push(key)}return entries}),symlink:(function(parent,newname,oldpath){var node=MEMFS.createNode(parent,newname,511|40960,0);node.link=oldpath;return node}),readlink:(function(node){if(!FS.isLink(node.mode)){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}return node.link})},stream_ops:{read:(function(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);assert(size>=0);if(size>8&&contents.subarray){buffer.set(contents.subarray(position,position+size),offset)}else{for(var i=0;i<size;i++)buffer[offset+i]=contents[position+i]}return size}),write:(function(stream,buffer,offset,length,position,canOwn){if(!length)return 0;var node=stream.node;node.timestamp=Date.now();if(buffer.subarray&&(!node.contents||node.contents.subarray)){if(canOwn){node.contents=buffer.subarray(offset,offset+length);node.usedBytes=length;return length}else if(node.usedBytes===0&&position===0){node.contents=new Uint8Array(buffer.subarray(offset,offset+length));node.usedBytes=length;return length}else if(position+length<=node.usedBytes){node.contents.set(buffer.subarray(offset,offset+length),position);return length}}MEMFS.expandFileStorage(node,position+length);if(node.contents.subarray&&buffer.subarray)node.contents.set(buffer.subarray(offset,offset+length),position);else{for(var i=0;i<length;i++){node.contents[position+i]=buffer[offset+i]}}node.usedBytes=Math.max(node.usedBytes,position+length);return length}),llseek:(function(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(ERRNO_CODES.EINVAL)}return position}),allocate:(function(stream,offset,length){MEMFS.expandFileStorage(stream.node,offset+length);stream.node.usedBytes=Math.max(stream.node.usedBytes,offset+length)}),mmap:(function(stream,buffer,offset,length,position,prot,flags){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(ERRNO_CODES.ENODEV)}var ptr;var allocated;var contents=stream.node.contents;if(!(flags&2)&&(contents.buffer===buffer||contents.buffer===buffer.buffer)){allocated=false;ptr=contents.byteOffset}else{if(position>0||position+length<stream.node.usedBytes){if(contents.subarray){contents=contents.subarray(position,position+length)}else{contents=Array.prototype.slice.call(contents,position,position+length)}}allocated=true;ptr=_malloc(length);if(!ptr){throw new FS.ErrnoError(ERRNO_CODES.ENOMEM)}buffer.set(contents,ptr)}return{ptr:ptr,allocated:allocated}}),msync:(function(stream,buffer,offset,length,mmapFlags){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(ERRNO_CODES.ENODEV)}if(mmapFlags&2){return 0}var bytesWritten=MEMFS.stream_ops.write(stream,buffer,0,length,offset,false);return 0})}};var IDBFS={dbs:{},indexedDB:(function(){if(typeof indexedDB!=="undefined")return indexedDB;var ret=null;if(typeof window==="object")ret=window.indexedDB||window.mozIndexedDB||window.webkitIndexedDB||window.msIndexedDB;assert(ret,"IDBFS used, but indexedDB not supported");return ret}),DB_VERSION:21,DB_STORE_NAME:"FILE_DATA",mount:(function(mount){return MEMFS.mount.apply(null,arguments)}),syncfs:(function(mount,populate,callback){IDBFS.getLocalSet(mount,(function(err,local){if(err)return callback(err);IDBFS.getRemoteSet(mount,(function(err,remote){if(err)return callback(err);var src=populate?remote:local;var dst=populate?local:remote;IDBFS.reconcile(src,dst,callback)}))}))}),getDB:(function(name,callback){var db=IDBFS.dbs[name];if(db){return callback(null,db)}var req;try{req=IDBFS.indexedDB().open(name,IDBFS.DB_VERSION)}catch(e){return callback(e)}if(!req){return callback("Unable to connect to IndexedDB")}req.onupgradeneeded=(function(e){var db=e.target.result;var transaction=e.target.transaction;var fileStore;if(db.objectStoreNames.contains(IDBFS.DB_STORE_NAME)){fileStore=transaction.objectStore(IDBFS.DB_STORE_NAME)}else{fileStore=db.createObjectStore(IDBFS.DB_STORE_NAME)}if(!fileStore.indexNames.contains("timestamp")){fileStore.createIndex("timestamp","timestamp",{unique:false})}});req.onsuccess=(function(){db=req.result;IDBFS.dbs[name]=db;callback(null,db)});req.onerror=(function(e){callback(this.error);e.preventDefault()})}),getLocalSet:(function(mount,callback){var entries={};function isRealDir(p){return p!=="."&&p!==".."}function toAbsolute(root){return(function(p){return PATH.join2(root,p)})}var check=FS.readdir(mount.mountpoint).filter(isRealDir).map(toAbsolute(mount.mountpoint));while(check.length){var path=check.pop();var stat;try{stat=FS.stat(path)}catch(e){return callback(e)}if(FS.isDir(stat.mode)){check.push.apply(check,FS.readdir(path).filter(isRealDir).map(toAbsolute(path)))}entries[path]={timestamp:stat.mtime}}return callback(null,{type:"local",entries:entries})}),getRemoteSet:(function(mount,callback){var entries={};IDBFS.getDB(mount.mountpoint,(function(err,db){if(err)return callback(err);try{var transaction=db.transaction([IDBFS.DB_STORE_NAME],"readonly");transaction.onerror=(function(e){callback(this.error);e.preventDefault()});var store=transaction.objectStore(IDBFS.DB_STORE_NAME);var index=store.index("timestamp");index.openKeyCursor().onsuccess=(function(event){var cursor=event.target.result;if(!cursor){return callback(null,{type:"remote",db:db,entries:entries})}entries[cursor.primaryKey]={timestamp:cursor.key};cursor.continue()})}catch(e){return callback(e)}}))}),loadLocalEntry:(function(path,callback){var stat,node;try{var lookup=FS.lookupPath(path);node=lookup.node;stat=FS.stat(path)}catch(e){return callback(e)}if(FS.isDir(stat.mode)){return callback(null,{timestamp:stat.mtime,mode:stat.mode})}else if(FS.isFile(stat.mode)){node.contents=MEMFS.getFileDataAsTypedArray(node);return callback(null,{timestamp:stat.mtime,mode:stat.mode,contents:node.contents})}else{return callback(new Error("node type not supported"))}}),storeLocalEntry:(function(path,entry,callback){try{if(FS.isDir(entry.mode)){FS.mkdir(path,entry.mode)}else if(FS.isFile(entry.mode)){FS.writeFile(path,entry.contents,{canOwn:true})}else{return callback(new Error("node type not supported"))}FS.chmod(path,entry.mode);FS.utime(path,entry.timestamp,entry.timestamp)}catch(e){return callback(e)}callback(null)}),removeLocalEntry:(function(path,callback){try{var lookup=FS.lookupPath(path);var stat=FS.stat(path);if(FS.isDir(stat.mode)){FS.rmdir(path)}else if(FS.isFile(stat.mode)){FS.unlink(path)}}catch(e){return callback(e)}callback(null)}),loadRemoteEntry:(function(store,path,callback){var req=store.get(path);req.onsuccess=(function(event){callback(null,event.target.result)});req.onerror=(function(e){callback(this.error);e.preventDefault()})}),storeRemoteEntry:(function(store,path,entry,callback){var req=store.put(entry,path);req.onsuccess=(function(){callback(null)});req.onerror=(function(e){callback(this.error);e.preventDefault()})}),removeRemoteEntry:(function(store,path,callback){var req=store.delete(path);req.onsuccess=(function(){callback(null)});req.onerror=(function(e){callback(this.error);e.preventDefault()})}),reconcile:(function(src,dst,callback){var total=0;var create=[];Object.keys(src.entries).forEach((function(key){var e=src.entries[key];var e2=dst.entries[key];if(!e2||e.timestamp>e2.timestamp){create.push(key);total++}}));var remove=[];Object.keys(dst.entries).forEach((function(key){var e=dst.entries[key];var e2=src.entries[key];if(!e2){remove.push(key);total++}}));if(!total){return callback(null)}var completed=0;var db=src.type==="remote"?src.db:dst.db;var transaction=db.transaction([IDBFS.DB_STORE_NAME],"readwrite");var store=transaction.objectStore(IDBFS.DB_STORE_NAME);function done(err){if(err){if(!done.errored){done.errored=true;return callback(err)}return}if(++completed>=total){return callback(null)}}transaction.onerror=(function(e){done(this.error);e.preventDefault()});create.sort().forEach((function(path){if(dst.type==="local"){IDBFS.loadRemoteEntry(store,path,(function(err,entry){if(err)return done(err);IDBFS.storeLocalEntry(path,entry,done)}))}else{IDBFS.loadLocalEntry(path,(function(err,entry){if(err)return done(err);IDBFS.storeRemoteEntry(store,path,entry,done)}))}}));remove.sort().reverse().forEach((function(path){if(dst.type==="local"){IDBFS.removeLocalEntry(path,done)}else{IDBFS.removeRemoteEntry(store,path,done)}}))})};var NODEFS={isWindows:false,staticInit:(function(){NODEFS.isWindows=!!process.platform.match(/^win/);var flags=process["binding"]("constants");if(flags["fs"]){flags=flags["fs"]}NODEFS.flagsForNodeMap={"1024":flags["O_APPEND"],"64":flags["O_CREAT"],"128":flags["O_EXCL"],"0":flags["O_RDONLY"],"2":flags["O_RDWR"],"4096":flags["O_SYNC"],"512":flags["O_TRUNC"],"1":flags["O_WRONLY"]}}),bufferFrom:(function(arrayBuffer){return Buffer.alloc?Buffer.from(arrayBuffer):new Buffer(arrayBuffer)}),mount:(function(mount){assert(ENVIRONMENT_IS_NODE);return NODEFS.createNode(null,"/",NODEFS.getMode(mount.opts.root),0)}),createNode:(function(parent,name,mode,dev){if(!FS.isDir(mode)&&!FS.isFile(mode)&&!FS.isLink(mode)){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}var node=FS.createNode(parent,name,mode);node.node_ops=NODEFS.node_ops;node.stream_ops=NODEFS.stream_ops;return node}),getMode:(function(path){var stat;try{stat=fs.lstatSync(path);if(NODEFS.isWindows){stat.mode=stat.mode|(stat.mode&292)>>2}}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}return stat.mode}),realPath:(function(node){var parts=[];while(node.parent!==node){parts.push(node.name);node=node.parent}parts.push(node.mount.opts.root);parts.reverse();return PATH.join.apply(null,parts)}),flagsForNode:(function(flags){flags&=~2097152;flags&=~2048;flags&=~32768;flags&=~524288;var newFlags=0;for(var k in NODEFS.flagsForNodeMap){if(flags&k){newFlags|=NODEFS.flagsForNodeMap[k];flags^=k}}if(!flags){return newFlags}else{throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}}),node_ops:{getattr:(function(node){var path=NODEFS.realPath(node);var stat;try{stat=fs.lstatSync(path)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}if(NODEFS.isWindows&&!stat.blksize){stat.blksize=4096}if(NODEFS.isWindows&&!stat.blocks){stat.blocks=(stat.size+stat.blksize-1)/stat.blksize|0}return{dev:stat.dev,ino:stat.ino,mode:stat.mode,nlink:stat.nlink,uid:stat.uid,gid:stat.gid,rdev:stat.rdev,size:stat.size,atime:stat.atime,mtime:stat.mtime,ctime:stat.ctime,blksize:stat.blksize,blocks:stat.blocks}}),setattr:(function(node,attr){var path=NODEFS.realPath(node);try{if(attr.mode!==undefined){fs.chmodSync(path,attr.mode);node.mode=attr.mode}if(attr.timestamp!==undefined){var date=new Date(attr.timestamp);fs.utimesSync(path,date,date)}if(attr.size!==undefined){fs.truncateSync(path,attr.size)}}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),lookup:(function(parent,name){var path=PATH.join2(NODEFS.realPath(parent),name);var mode=NODEFS.getMode(path);return NODEFS.createNode(parent,name,mode)}),mknod:(function(parent,name,mode,dev){var node=NODEFS.createNode(parent,name,mode,dev);var path=NODEFS.realPath(node);try{if(FS.isDir(node.mode)){fs.mkdirSync(path,node.mode)}else{fs.writeFileSync(path,"",{mode:node.mode})}}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}return node}),rename:(function(oldNode,newDir,newName){var oldPath=NODEFS.realPath(oldNode);var newPath=PATH.join2(NODEFS.realPath(newDir),newName);try{fs.renameSync(oldPath,newPath)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),unlink:(function(parent,name){var path=PATH.join2(NODEFS.realPath(parent),name);try{fs.unlinkSync(path)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),rmdir:(function(parent,name){var path=PATH.join2(NODEFS.realPath(parent),name);try{fs.rmdirSync(path)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),readdir:(function(node){var path=NODEFS.realPath(node);try{return fs.readdirSync(path)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),symlink:(function(parent,newName,oldPath){var newPath=PATH.join2(NODEFS.realPath(parent),newName);try{fs.symlinkSync(oldPath,newPath)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),readlink:(function(node){var path=NODEFS.realPath(node);try{path=fs.readlinkSync(path);path=NODEJS_PATH.relative(NODEJS_PATH.resolve(node.mount.opts.root),path);return path}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}})},stream_ops:{open:(function(stream){var path=NODEFS.realPath(stream.node);try{if(FS.isFile(stream.node.mode)){stream.nfd=fs.openSync(path,NODEFS.flagsForNode(stream.flags))}}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),close:(function(stream){try{if(FS.isFile(stream.node.mode)&&stream.nfd){fs.closeSync(stream.nfd)}}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),read:(function(stream,buffer,offset,length,position){if(length===0)return 0;try{return fs.readSync(stream.nfd,NODEFS.bufferFrom(buffer.buffer),offset,length,position)}catch(e){throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),write:(function(stream,buffer,offset,length,position){try{return fs.writeSync(stream.nfd,NODEFS.bufferFrom(buffer.buffer),offset,length,position)}catch(e){throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),llseek:(function(stream,offset,whence){var position=offset;if(whence===1){position+=stream.position}else if(whence===2){if(FS.isFile(stream.node.mode)){try{var stat=fs.fstatSync(stream.nfd);position+=stat.size}catch(e){throw new FS.ErrnoError(ERRNO_CODES[e.code])}}}if(position<0){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}return position})}};var WORKERFS={DIR_MODE:16895,FILE_MODE:33279,reader:null,mount:(function(mount){assert(ENVIRONMENT_IS_WORKER);if(!WORKERFS.reader)WORKERFS.reader=new FileReaderSync;var root=WORKERFS.createNode(null,"/",WORKERFS.DIR_MODE,0);var createdParents={};function ensureParent(path){var parts=path.split("/");var parent=root;for(var i=0;i<parts.length-1;i++){var curr=parts.slice(0,i+1).join("/");if(!createdParents[curr]){createdParents[curr]=WORKERFS.createNode(parent,parts[i],WORKERFS.DIR_MODE,0)}parent=createdParents[curr]}return parent}function base(path){var parts=path.split("/");return parts[parts.length-1]}Array.prototype.forEach.call(mount.opts["files"]||[],(function(file){WORKERFS.createNode(ensureParent(file.name),base(file.name),WORKERFS.FILE_MODE,0,file,file.lastModifiedDate)}));(mount.opts["blobs"]||[]).forEach((function(obj){WORKERFS.createNode(ensureParent(obj["name"]),base(obj["name"]),WORKERFS.FILE_MODE,0,obj["data"])}));(mount.opts["packages"]||[]).forEach((function(pack){pack["metadata"].files.forEach((function(file){var name=file.filename.substr(1);WORKERFS.createNode(ensureParent(name),base(name),WORKERFS.FILE_MODE,0,pack["blob"].slice(file.start,file.end))}))}));return root}),createNode:(function(parent,name,mode,dev,contents,mtime){var node=FS.createNode(parent,name,mode);node.mode=mode;node.node_ops=WORKERFS.node_ops;node.stream_ops=WORKERFS.stream_ops;node.timestamp=(mtime||new Date).getTime();assert(WORKERFS.FILE_MODE!==WORKERFS.DIR_MODE);if(mode===WORKERFS.FILE_MODE){node.size=contents.size;node.contents=contents}else{node.size=4096;node.contents={}}if(parent){parent.contents[name]=node}return node}),node_ops:{getattr:(function(node){return{dev:1,ino:undefined,mode:node.mode,nlink:1,uid:0,gid:0,rdev:undefined,size:node.size,atime:new Date(node.timestamp),mtime:new Date(node.timestamp),ctime:new Date(node.timestamp),blksize:4096,blocks:Math.ceil(node.size/4096)}}),setattr:(function(node,attr){if(attr.mode!==undefined){node.mode=attr.mode}if(attr.timestamp!==undefined){node.timestamp=attr.timestamp}}),lookup:(function(parent,name){throw new FS.ErrnoError(ERRNO_CODES.ENOENT)}),mknod:(function(parent,name,mode,dev){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}),rename:(function(oldNode,newDir,newName){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}),unlink:(function(parent,name){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}),rmdir:(function(parent,name){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}),readdir:(function(node){var entries=[".",".."];for(var key in node.contents){if(!node.contents.hasOwnProperty(key)){continue}entries.push(key)}return entries}),symlink:(function(parent,newName,oldPath){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}),readlink:(function(node){throw new FS.ErrnoError(ERRNO_CODES.EPERM)})},stream_ops:{read:(function(stream,buffer,offset,length,position){if(position>=stream.node.size)return 0;var chunk=stream.node.contents.slice(position,position+length);var ab=WORKERFS.reader.readAsArrayBuffer(chunk);buffer.set(new Uint8Array(ab),offset);return chunk.size}),write:(function(stream,buffer,offset,length,position){throw new FS.ErrnoError(ERRNO_CODES.EIO)}),llseek:(function(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.size}}if(position<0){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}return position})}};STATICTOP+=16;STATICTOP+=16;STATICTOP+=16;var FS={root:null,mounts:[],devices:{},streams:[],nextInode:1,nameTable:null,currentPath:"/",initialized:false,ignorePermissions:true,trackingDelegate:{},tracking:{openFlags:{READ:1,WRITE:2}},ErrnoError:null,genericErrors:{},filesystems:null,syncFSRequests:0,handleFSError:(function(e){if(!(e instanceof FS.ErrnoError))throw e+" : "+stackTrace();return ___setErrNo(e.errno)}),lookupPath:(function(path,opts){path=PATH.resolve(FS.cwd(),path);opts=opts||{};if(!path)return{path:"",node:null};var defaults={follow_mount:true,recurse_count:0};for(var key in defaults){if(opts[key]===undefined){opts[key]=defaults[key]}}if(opts.recurse_count>8){throw new FS.ErrnoError(ERRNO_CODES.ELOOP)}var parts=PATH.normalizeArray(path.split("/").filter((function(p){return!!p})),false);var current=FS.root;var current_path="/";for(var i=0;i<parts.length;i++){var islast=i===parts.length-1;if(islast&&opts.parent){break}current=FS.lookupNode(current,parts[i]);current_path=PATH.join2(current_path,parts[i]);if(FS.isMountpoint(current)){if(!islast||islast&&opts.follow_mount){current=current.mounted.root}}if(!islast||opts.follow){var count=0;while(FS.isLink(current.mode)){var link=FS.readlink(current_path);current_path=PATH.resolve(PATH.dirname(current_path),link);var lookup=FS.lookupPath(current_path,{recurse_count:opts.recurse_count});current=lookup.node;if(count++>40){throw new FS.ErrnoError(ERRNO_CODES.ELOOP)}}}}return{path:current_path,node:current}}),getPath:(function(node){var path;while(true){if(FS.isRoot(node)){var mount=node.mount.mountpoint;if(!path)return mount;return mount[mount.length-1]!=="/"?mount+"/"+path:mount+path}path=path?node.name+"/"+path:node.name;node=node.parent}}),hashName:(function(parentid,name){var hash=0;for(var i=0;i<name.length;i++){hash=(hash<<5)-hash+name.charCodeAt(i)|0}return(parentid+hash>>>0)%FS.nameTable.length}),hashAddNode:(function(node){var hash=FS.hashName(node.parent.id,node.name);node.name_next=FS.nameTable[hash];FS.nameTable[hash]=node}),hashRemoveNode:(function(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:(function(parent,name){var err=FS.mayLookup(parent);if(err){throw new FS.ErrnoError(err,parent)}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:(function(parent,name,mode,rdev){if(!FS.FSNode){FS.FSNode=(function(parent,name,mode,rdev){if(!parent){parent=this}this.parent=parent;this.mount=parent.mount;this.mounted=null;this.id=FS.nextInode++;this.name=name;this.mode=mode;this.node_ops={};this.stream_ops={};this.rdev=rdev});FS.FSNode.prototype={};var readMode=292|73;var writeMode=146;Object.defineProperties(FS.FSNode.prototype,{read:{get:(function(){return(this.mode&readMode)===readMode}),set:(function(val){val?this.mode|=readMode:this.mode&=~readMode})},write:{get:(function(){return(this.mode&writeMode)===writeMode}),set:(function(val){val?this.mode|=writeMode:this.mode&=~writeMode})},isFolder:{get:(function(){return FS.isDir(this.mode)})},isDevice:{get:(function(){return FS.isChrdev(this.mode)})}})}var node=new FS.FSNode(parent,name,mode,rdev);FS.hashAddNode(node);return node}),destroyNode:(function(node){FS.hashRemoveNode(node)}),isRoot:(function(node){return node===node.parent}),isMountpoint:(function(node){return!!node.mounted}),isFile:(function(mode){return(mode&61440)===32768}),isDir:(function(mode){return(mode&61440)===16384}),isLink:(function(mode){return(mode&61440)===40960}),isChrdev:(function(mode){return(mode&61440)===8192}),isBlkdev:(function(mode){return(mode&61440)===24576}),isFIFO:(function(mode){return(mode&61440)===4096}),isSocket:(function(mode){return(mode&49152)===49152}),flagModes:{"r":0,"rs":1052672,"r+":2,"w":577,"wx":705,"xw":705,"w+":578,"wx+":706,"xw+":706,"a":1089,"ax":1217,"xa":1217,"a+":1090,"ax+":1218,"xa+":1218},modeStringToFlags:(function(str){var flags=FS.flagModes[str];if(typeof flags==="undefined"){throw new Error("Unknown file open mode: "+str)}return flags}),flagsToPermissionString:(function(flag){var perms=["r","w","rw"][flag&3];if(flag&512){perms+="w"}return perms}),nodePermissions:(function(node,perms){if(FS.ignorePermissions){return 0}if(perms.indexOf("r")!==-1&&!(node.mode&292)){return ERRNO_CODES.EACCES}else if(perms.indexOf("w")!==-1&&!(node.mode&146)){return ERRNO_CODES.EACCES}else if(perms.indexOf("x")!==-1&&!(node.mode&73)){return ERRNO_CODES.EACCES}return 0}),mayLookup:(function(dir){var err=FS.nodePermissions(dir,"x");if(err)return err;if(!dir.node_ops.lookup)return ERRNO_CODES.EACCES;return 0}),mayCreate:(function(dir,name){try{var node=FS.lookupNode(dir,name);return ERRNO_CODES.EEXIST}catch(e){}return FS.nodePermissions(dir,"wx")}),mayDelete:(function(dir,name,isdir){var node;try{node=FS.lookupNode(dir,name)}catch(e){return e.errno}var err=FS.nodePermissions(dir,"wx");if(err){return err}if(isdir){if(!FS.isDir(node.mode)){return ERRNO_CODES.ENOTDIR}if(FS.isRoot(node)||FS.getPath(node)===FS.cwd()){return ERRNO_CODES.EBUSY}}else{if(FS.isDir(node.mode)){return ERRNO_CODES.EISDIR}}return 0}),mayOpen:(function(node,flags){if(!node){return ERRNO_CODES.ENOENT}if(FS.isLink(node.mode)){return ERRNO_CODES.ELOOP}else if(FS.isDir(node.mode)){if(FS.flagsToPermissionString(flags)!=="r"||flags&512){return ERRNO_CODES.EISDIR}}return FS.nodePermissions(node,FS.flagsToPermissionString(flags))}),MAX_OPEN_FDS:4096,nextfd:(function(fd_start,fd_end){fd_start=fd_start||0;fd_end=fd_end||FS.MAX_OPEN_FDS;for(var fd=fd_start;fd<=fd_end;fd++){if(!FS.streams[fd]){return fd}}throw new FS.ErrnoError(ERRNO_CODES.EMFILE)}),getStream:(function(fd){return FS.streams[fd]}),createStream:(function(stream,fd_start,fd_end){if(!FS.FSStream){FS.FSStream=(function(){});FS.FSStream.prototype={};Object.defineProperties(FS.FSStream.prototype,{object:{get:(function(){return this.node}),set:(function(val){this.node=val})},isRead:{get:(function(){return(this.flags&2097155)!==1})},isWrite:{get:(function(){return(this.flags&2097155)!==0})},isAppend:{get:(function(){return this.flags&1024})}})}var newStream=new FS.FSStream;for(var p in stream){newStream[p]=stream[p]}stream=newStream;var fd=FS.nextfd(fd_start,fd_end);stream.fd=fd;FS.streams[fd]=stream;return stream}),closeStream:(function(fd){FS.streams[fd]=null}),chrdev_stream_ops:{open:(function(stream){var device=FS.getDevice(stream.node.rdev);stream.stream_ops=device.stream_ops;if(stream.stream_ops.open){stream.stream_ops.open(stream)}}),llseek:(function(){throw new FS.ErrnoError(ERRNO_CODES.ESPIPE)})},major:(function(dev){return dev>>8}),minor:(function(dev){return dev&255}),makedev:(function(ma,mi){return ma<<8|mi}),registerDevice:(function(dev,ops){FS.devices[dev]={stream_ops:ops}}),getDevice:(function(dev){return FS.devices[dev]}),getMounts:(function(mount){var mounts=[];var check=[mount];while(check.length){var m=check.pop();mounts.push(m);check.push.apply(check,m.mounts)}return mounts}),syncfs:(function(populate,callback){if(typeof populate==="function"){callback=populate;populate=false}FS.syncFSRequests++;if(FS.syncFSRequests>1){console.log("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(err){assert(FS.syncFSRequests>0);FS.syncFSRequests--;return callback(err)}function done(err){if(err){if(!done.errored){done.errored=true;return doCallback(err)}return}if(++completed>=mounts.length){doCallback(null)}}mounts.forEach((function(mount){if(!mount.type.syncfs){return done(null)}mount.type.syncfs(mount,populate,done)}))}),mount:(function(type,opts,mountpoint){var root=mountpoint==="/";var pseudo=!mountpoint;var node;if(root&&FS.root){throw new FS.ErrnoError(ERRNO_CODES.EBUSY)}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(ERRNO_CODES.EBUSY)}if(!FS.isDir(node.mode)){throw new FS.ErrnoError(ERRNO_CODES.ENOTDIR)}}var mount={type:type,opts:opts,mountpoint: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:(function(mountpoint){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});if(!FS.isMountpoint(lookup.node)){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}var node=lookup.node;var mount=node.mounted;var mounts=FS.getMounts(mount);Object.keys(FS.nameTable).forEach((function(hash){var current=FS.nameTable[hash];while(current){var next=current.name_next;if(mounts.indexOf(current.mount)!==-1){FS.destroyNode(current)}current=next}}));node.mounted=null;var idx=node.mount.mounts.indexOf(mount);assert(idx!==-1);node.mount.mounts.splice(idx,1)}),lookup:(function(parent,name){return parent.node_ops.lookup(parent,name)}),mknod:(function(path,mode,dev){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);if(!name||name==="."||name===".."){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}var err=FS.mayCreate(parent,name);if(err){throw new FS.ErrnoError(err)}if(!parent.node_ops.mknod){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}return parent.node_ops.mknod(parent,name,mode,dev)}),create:(function(path,mode){mode=mode!==undefined?mode:438;mode&=4095;mode|=32768;return FS.mknod(path,mode,0)}),mkdir:(function(path,mode){mode=mode!==undefined?mode:511;mode&=511|512;mode|=16384;return FS.mknod(path,mode,0)}),mkdirTree:(function(path,mode){var dirs=path.split("/");var d="";for(var i=0;i<dirs.length;++i){if(!dirs[i])continue;d+="/"+dirs[i];try{FS.mkdir(d,mode)}catch(e){if(e.errno!=ERRNO_CODES.EEXIST)throw e}}}),mkdev:(function(path,mode,dev){if(typeof dev==="undefined"){dev=mode;mode=438}mode|=8192;return FS.mknod(path,mode,dev)}),symlink:(function(oldpath,newpath){if(!PATH.resolve(oldpath)){throw new FS.ErrnoError(ERRNO_CODES.ENOENT)}var lookup=FS.lookupPath(newpath,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(ERRNO_CODES.ENOENT)}var newname=PATH.basename(newpath);var err=FS.mayCreate(parent,newname);if(err){throw new FS.ErrnoError(err)}if(!parent.node_ops.symlink){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}return parent.node_ops.symlink(parent,newname,oldpath)}),rename:(function(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;try{lookup=FS.lookupPath(old_path,{parent:true});old_dir=lookup.node;lookup=FS.lookupPath(new_path,{parent:true});new_dir=lookup.node}catch(e){throw new FS.ErrnoError(ERRNO_CODES.EBUSY)}if(!old_dir||!new_dir)throw new FS.ErrnoError(ERRNO_CODES.ENOENT);if(old_dir.mount!==new_dir.mount){throw new FS.ErrnoError(ERRNO_CODES.EXDEV)}var old_node=FS.lookupNode(old_dir,old_name);var relative=PATH.relative(old_path,new_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}relative=PATH.relative(new_path,old_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(ERRNO_CODES.ENOTEMPTY)}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 err=FS.mayDelete(old_dir,old_name,isdir);if(err){throw new FS.ErrnoError(err)}err=new_node?FS.mayDelete(new_dir,new_name,isdir):FS.mayCreate(new_dir,new_name);if(err){throw new FS.ErrnoError(err)}if(!old_dir.node_ops.rename){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}if(FS.isMountpoint(old_node)||new_node&&FS.isMountpoint(new_node)){throw new FS.ErrnoError(ERRNO_CODES.EBUSY)}if(new_dir!==old_dir){err=FS.nodePermissions(old_dir,"w");if(err){throw new FS.ErrnoError(err)}}try{if(FS.trackingDelegate["willMovePath"]){FS.trackingDelegate["willMovePath"](old_path,new_path)}}catch(e){console.log("FS.trackingDelegate['willMovePath']('"+old_path+"', '"+new_path+"') threw an exception: "+e.message)}FS.hashRemoveNode(old_node);try{old_dir.node_ops.rename(old_node,new_dir,new_name)}catch(e){throw e}finally{FS.hashAddNode(old_node)}try{if(FS.trackingDelegate["onMovePath"])FS.trackingDelegate["onMovePath"](old_path,new_path)}catch(e){console.log("FS.trackingDelegate['onMovePath']('"+old_path+"', '"+new_path+"') threw an exception: "+e.message)}}),rmdir:(function(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var err=FS.mayDelete(parent,name,true);if(err){throw new FS.ErrnoError(err)}if(!parent.node_ops.rmdir){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(ERRNO_CODES.EBUSY)}try{if(FS.trackingDelegate["willDeletePath"]){FS.trackingDelegate["willDeletePath"](path)}}catch(e){console.log("FS.trackingDelegate['willDeletePath']('"+path+"') threw an exception: "+e.message)}parent.node_ops.rmdir(parent,name);FS.destroyNode(node);try{if(FS.trackingDelegate["onDeletePath"])FS.trackingDelegate["onDeletePath"](path)}catch(e){console.log("FS.trackingDelegate['onDeletePath']('"+path+"') threw an exception: "+e.message)}}),readdir:(function(path){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;if(!node.node_ops.readdir){throw new FS.ErrnoError(ERRNO_CODES.ENOTDIR)}return node.node_ops.readdir(node)}),unlink:(function(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var err=FS.mayDelete(parent,name,false);if(err){throw new FS.ErrnoError(err)}if(!parent.node_ops.unlink){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(ERRNO_CODES.EBUSY)}try{if(FS.trackingDelegate["willDeletePath"]){FS.trackingDelegate["willDeletePath"](path)}}catch(e){console.log("FS.trackingDelegate['willDeletePath']('"+path+"') threw an exception: "+e.message)}parent.node_ops.unlink(parent,name);FS.destroyNode(node);try{if(FS.trackingDelegate["onDeletePath"])FS.trackingDelegate["onDeletePath"](path)}catch(e){console.log("FS.trackingDelegate['onDeletePath']('"+path+"') threw an exception: "+e.message)}}),readlink:(function(path){var lookup=FS.lookupPath(path);var link=lookup.node;if(!link){throw new FS.ErrnoError(ERRNO_CODES.ENOENT)}if(!link.node_ops.readlink){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}return PATH.resolve(FS.getPath(link.parent),link.node_ops.readlink(link))}),stat:(function(path,dontFollow){var lookup=FS.lookupPath(path,{follow:!dontFollow});var node=lookup.node;if(!node){throw new FS.ErrnoError(ERRNO_CODES.ENOENT)}if(!node.node_ops.getattr){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}return node.node_ops.getattr(node)}),lstat:(function(path){return FS.stat(path,true)}),chmod:(function(path,mode,dontFollow){var node;if(typeof path==="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}if(!node.node_ops.setattr){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}node.node_ops.setattr(node,{mode:mode&4095|node.mode&~4095,timestamp:Date.now()})}),lchmod:(function(path,mode){FS.chmod(path,mode,true)}),fchmod:(function(fd,mode){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(ERRNO_CODES.EBADF)}FS.chmod(stream.node,mode)}),chown:(function(path,uid,gid,dontFollow){var node;if(typeof path==="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}if(!node.node_ops.setattr){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}node.node_ops.setattr(node,{timestamp:Date.now()})}),lchown:(function(path,uid,gid){FS.chown(path,uid,gid,true)}),fchown:(function(fd,uid,gid){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(ERRNO_CODES.EBADF)}FS.chown(stream.node,uid,gid)}),truncate:(function(path,len){if(len<0){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}var node;if(typeof path==="string"){var lookup=FS.lookupPath(path,{follow:true});node=lookup.node}else{node=path}if(!node.node_ops.setattr){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}if(FS.isDir(node.mode)){throw new FS.ErrnoError(ERRNO_CODES.EISDIR)}if(!FS.isFile(node.mode)){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}var err=FS.nodePermissions(node,"w");if(err){throw new FS.ErrnoError(err)}node.node_ops.setattr(node,{size:len,timestamp:Date.now()})}),ftruncate:(function(fd,len){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(ERRNO_CODES.EBADF)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}FS.truncate(stream.node,len)}),utime:(function(path,atime,mtime){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;node.node_ops.setattr(node,{timestamp:Math.max(atime,mtime)})}),open:(function(path,flags,mode,fd_start,fd_end){if(path===""){throw new FS.ErrnoError(ERRNO_CODES.ENOENT)}flags=typeof flags==="string"?FS.modeStringToFlags(flags):flags;mode=typeof mode==="undefined"?438:mode;if(flags&64){mode=mode&4095|32768}else{mode=0}var node;if(typeof path==="object"){node=path}else{path=PATH.normalize(path);try{var lookup=FS.lookupPath(path,{follow:!(flags&131072)});node=lookup.node}catch(e){}}var created=false;if(flags&64){if(node){if(flags&128){throw new FS.ErrnoError(ERRNO_CODES.EEXIST)}}else{node=FS.mknod(path,mode,0);created=true}}if(!node){throw new FS.ErrnoError(ERRNO_CODES.ENOENT)}if(FS.isChrdev(node.mode)){flags&=~512}if(flags&65536&&!FS.isDir(node.mode)){throw new FS.ErrnoError(ERRNO_CODES.ENOTDIR)}if(!created){var err=FS.mayOpen(node,flags);if(err){throw new FS.ErrnoError(err)}}if(flags&512){FS.truncate(node,0)}flags&=~(128|512);var stream=FS.createStream({node:node,path:FS.getPath(node),flags:flags,seekable:true,position:0,stream_ops:node.stream_ops,ungotten:[],error:false},fd_start,fd_end);if(stream.stream_ops.open){stream.stream_ops.open(stream)}if(Module["logReadFiles"]&&!(flags&1)){if(!FS.readFiles)FS.readFiles={};if(!(path in FS.readFiles)){FS.readFiles[path]=1;Module["printErr"]("read file: "+path)}}try{if(FS.trackingDelegate["onOpenFile"]){var trackingFlags=0;if((flags&2097155)!==1){trackingFlags|=FS.tracking.openFlags.READ}if((flags&2097155)!==0){trackingFlags|=FS.tracking.openFlags.WRITE}FS.trackingDelegate["onOpenFile"](path,trackingFlags)}}catch(e){console.log("FS.trackingDelegate['onOpenFile']('"+path+"', flags) threw an exception: "+e.message)}return stream}),close:(function(stream){if(FS.isClosed(stream)){throw new FS.ErrnoError(ERRNO_CODES.EBADF)}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:(function(stream){return stream.fd===null}),llseek:(function(stream,offset,whence){if(FS.isClosed(stream)){throw new FS.ErrnoError(ERRNO_CODES.EBADF)}if(!stream.seekable||!stream.stream_ops.llseek){throw new FS.ErrnoError(ERRNO_CODES.ESPIPE)}stream.position=stream.stream_ops.llseek(stream,offset,whence);stream.ungotten=[];return stream.position}),read:(function(stream,buffer,offset,length,position){if(length<0||position<0){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}if(FS.isClosed(stream)){throw new FS.ErrnoError(ERRNO_CODES.EBADF)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(ERRNO_CODES.EBADF)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(ERRNO_CODES.EISDIR)}if(!stream.stream_ops.read){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}var seeking=typeof position!=="undefined";if(!seeking){position=stream.position}else if(!stream.seekable){throw new FS.ErrnoError(ERRNO_CODES.ESPIPE)}var bytesRead=stream.stream_ops.read(stream,buffer,offset,length,position);if(!seeking)stream.position+=bytesRead;return bytesRead}),write:(function(stream,buffer,offset,length,position,canOwn){if(length<0||position<0){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}if(FS.isClosed(stream)){throw new FS.ErrnoError(ERRNO_CODES.EBADF)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(ERRNO_CODES.EBADF)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(ERRNO_CODES.EISDIR)}if(!stream.stream_ops.write){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}if(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(ERRNO_CODES.ESPIPE)}var bytesWritten=stream.stream_ops.write(stream,buffer,offset,length,position,canOwn);if(!seeking)stream.position+=bytesWritten;try{if(stream.path&&FS.trackingDelegate["onWriteToFile"])FS.trackingDelegate["onWriteToFile"](stream.path)}catch(e){console.log("FS.trackingDelegate['onWriteToFile']('"+path+"') threw an exception: "+e.message)}return bytesWritten}),allocate:(function(stream,offset,length){if(FS.isClosed(stream)){throw new FS.ErrnoError(ERRNO_CODES.EBADF)}if(offset<0||length<=0){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(ERRNO_CODES.EBADF)}if(!FS.isFile(stream.node.mode)&&!FS.isDir(stream.node.mode)){throw new FS.ErrnoError(ERRNO_CODES.ENODEV)}if(!stream.stream_ops.allocate){throw new FS.ErrnoError(ERRNO_CODES.EOPNOTSUPP)}stream.stream_ops.allocate(stream,offset,length)}),mmap:(function(stream,buffer,offset,length,position,prot,flags){if((stream.flags&2097155)===1){throw new FS.ErrnoError(ERRNO_CODES.EACCES)}if(!stream.stream_ops.mmap){throw new FS.ErrnoError(ERRNO_CODES.ENODEV)}return stream.stream_ops.mmap(stream,buffer,offset,length,position,prot,flags)}),msync:(function(stream,buffer,offset,length,mmapFlags){if(!stream||!stream.stream_ops.msync){return 0}return stream.stream_ops.msync(stream,buffer,offset,length,mmapFlags)}),munmap:(function(stream){return 0}),ioctl:(function(stream,cmd,arg){if(!stream.stream_ops.ioctl){throw new FS.ErrnoError(ERRNO_CODES.ENOTTY)}return stream.stream_ops.ioctl(stream,cmd,arg)}),readFile:(function(path,opts){opts=opts||{};opts.flags=opts.flags||"r";opts.encoding=opts.encoding||"binary";if(opts.encoding!=="utf8"&&opts.encoding!=="binary"){throw new Error('Invalid encoding type "'+opts.encoding+'"')}var ret;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"){ret=UTF8ArrayToString(buf,0)}else if(opts.encoding==="binary"){ret=buf}FS.close(stream);return ret}),writeFile:(function(path,data,opts){opts=opts||{};opts.flags=opts.flags||"w";var stream=FS.open(path,opts.flags,opts.mode);if(typeof data==="string"){var buf=new Uint8Array(lengthBytesUTF8(data)+1);var actualNumBytes=stringToUTF8Array(data,buf,0,buf.length);FS.write(stream,buf,0,actualNumBytes,undefined,opts.canOwn)}else if(ArrayBuffer.isView(data)){FS.write(stream,data,0,data.byteLength,undefined,opts.canOwn)}else{throw new Error("Unsupported data type")}FS.close(stream)}),cwd:(function(){return FS.currentPath}),chdir:(function(path){var lookup=FS.lookupPath(path,{follow:true});if(lookup.node===null){throw new FS.ErrnoError(ERRNO_CODES.ENOENT)}if(!FS.isDir(lookup.node.mode)){throw new FS.ErrnoError(ERRNO_CODES.ENOTDIR)}var err=FS.nodePermissions(lookup.node,"x");if(err){throw new FS.ErrnoError(err)}FS.currentPath=lookup.path}),createDefaultDirectories:(function(){FS.mkdir("/tmp");FS.mkdir("/home");FS.mkdir("/home/web_user")}),createDefaultDevices:(function(){FS.mkdir("/dev");FS.registerDevice(FS.makedev(1,3),{read:(function(){return 0}),write:(function(stream,buffer,offset,length,pos){return length})});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 random_device;if(typeof crypto!=="undefined"){var randomBuffer=new Uint8Array(1);random_device=(function(){crypto.getRandomValues(randomBuffer);return randomBuffer[0]})}else if(ENVIRONMENT_IS_NODE){random_device=(function(){return require("crypto")["randomBytes"](1)[0]})}else{random_device=(function(){return Math.random()*256|0})}FS.createDevice("/dev","random",random_device);FS.createDevice("/dev","urandom",random_device);FS.mkdir("/dev/shm");FS.mkdir("/dev/shm/tmp")}),createSpecialDirectories:(function(){FS.mkdir("/proc");FS.mkdir("/proc/self");FS.mkdir("/proc/self/fd");FS.mount({mount:(function(){var node=FS.createNode("/proc/self","fd",16384|511,73);node.node_ops={lookup:(function(parent,name){var fd=+name;var stream=FS.getStream(fd);if(!stream)throw new FS.ErrnoError(ERRNO_CODES.EBADF);var ret={parent:null,mount:{mountpoint:"fake"},node_ops:{readlink:(function(){return stream.path})}};ret.parent=ret;return ret})};return node})},{},"/proc/self/fd")}),createStandardStreams:(function(){if(Module["stdin"]){FS.createDevice("/dev","stdin",Module["stdin"])}else{FS.symlink("/dev/tty","/dev/stdin")}if(Module["stdout"]){FS.createDevice("/dev","stdout",null,Module["stdout"])}else{FS.symlink("/dev/tty","/dev/stdout")}if(Module["stderr"]){FS.createDevice("/dev","stderr",null,Module["stderr"])}else{FS.symlink("/dev/tty1","/dev/stderr")}var stdin=FS.open("/dev/stdin","r");assert(stdin.fd===0,"invalid handle for stdin ("+stdin.fd+")");var stdout=FS.open("/dev/stdout","w");assert(stdout.fd===1,"invalid handle for stdout ("+stdout.fd+")");var stderr=FS.open("/dev/stderr","w");assert(stderr.fd===2,"invalid handle for stderr ("+stderr.fd+")")}),ensureErrnoError:(function(){if(FS.ErrnoError)return;FS.ErrnoError=function ErrnoError(errno,node){this.node=node;this.setErrno=(function(errno){this.errno=errno;for(var key in ERRNO_CODES){if(ERRNO_CODES[key]===errno){this.code=key;break}}});this.setErrno(errno);this.message=ERRNO_MESSAGES[errno];if(this.stack)Object.defineProperty(this,"stack",{value:(new Error).stack,writable:true})};FS.ErrnoError.prototype=new Error;FS.ErrnoError.prototype.constructor=FS.ErrnoError;[ERRNO_CODES.ENOENT].forEach((function(code){FS.genericErrors[code]=new FS.ErrnoError(code);FS.genericErrors[code].stack="<generic error, no stack>"}))}),staticInit:(function(){FS.ensureErrnoError();FS.nameTable=new Array(4096);FS.mount(MEMFS,{},"/");FS.createDefaultDirectories();FS.createDefaultDevices();FS.createSpecialDirectories();FS.filesystems={"MEMFS":MEMFS,"IDBFS":IDBFS,"NODEFS":NODEFS,"WORKERFS":WORKERFS}}),init:(function(input,output,error){assert(!FS.init.initialized,"FS.init was previously called. If you want to initialize later with custom parameters, remove any earlier calls (note that one is automatically added to the generated code)");FS.init.initialized=true;FS.ensureErrnoError();Module["stdin"]=input||Module["stdin"];Module["stdout"]=output||Module["stdout"];Module["stderr"]=error||Module["stderr"];FS.createStandardStreams()}),quit:(function(){FS.init.initialized=false;var fflush=Module["_fflush"];if(fflush)fflush(0);for(var i=0;i<FS.streams.length;i++){var stream=FS.streams[i];if(!stream){continue}FS.close(stream)}}),getMode:(function(canRead,canWrite){var mode=0;if(canRead)mode|=292|73;if(canWrite)mode|=146;return mode}),joinPath:(function(parts,forceRelative){var path=PATH.join.apply(null,parts);if(forceRelative&&path[0]=="/")path=path.substr(1);return path}),absolutePath:(function(relative,base){return PATH.resolve(base,relative)}),standardizePath:(function(path){return PATH.normalize(path)}),findObject:(function(path,dontResolveLastLink){var ret=FS.analyzePath(path,dontResolveLastLink);if(ret.exists){return ret.object}else{___setErrNo(ret.error);return null}}),analyzePath:(function(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}),createFolder:(function(parent,name,canRead,canWrite){var path=PATH.join2(typeof parent==="string"?parent:FS.getPath(parent),name);var mode=FS.getMode(canRead,canWrite);return FS.mkdir(path,mode)}),createPath:(function(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){}parent=current}return current}),createFile:(function(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:(function(parent,name,data,canRead,canWrite,canOwn){var path=name?PATH.join2(typeof parent==="string"?parent:FS.getPath(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;i<len;++i)arr[i]=data.charCodeAt(i);data=arr}FS.chmod(node,mode|146);var stream=FS.open(node,"w");FS.write(stream,data,0,data.length,0,canOwn);FS.close(stream);FS.chmod(node,mode)}return node}),createDevice:(function(parent,name,input,output){var path=PATH.join2(typeof parent==="string"?parent:FS.getPath(parent),name);var mode=FS.getMode(!!input,!!output);if(!FS.createDevice.major)FS.createDevice.major=64;var dev=FS.makedev(FS.createDevice.major++,0);FS.registerDevice(dev,{open:(function(stream){stream.seekable=false}),close:(function(stream){if(output&&output.buffer&&output.buffer.length){output(10)}}),read:(function(stream,buffer,offset,length,pos){var bytesRead=0;for(var i=0;i<length;i++){var result;try{result=input()}catch(e){throw new FS.ErrnoError(ERRNO_CODES.EIO)}if(result===undefined&&bytesRead===0){throw new FS.ErrnoError(ERRNO_CODES.EAGAIN)}if(result===null||result===undefined)break;bytesRead++;buffer[offset+i]=result}if(bytesRead){stream.node.timestamp=Date.now()}return bytesRead}),write:(function(stream,buffer,offset,length,pos){for(var i=0;i<length;i++){try{output(buffer[offset+i])}catch(e){throw new FS.ErrnoError(ERRNO_CODES.EIO)}}if(length){stream.node.timestamp=Date.now()}return i})});return FS.mkdev(path,mode,dev)}),createLink:(function(parent,name,target,canRead,canWrite){var path=PATH.join2(typeof parent==="string"?parent:FS.getPath(parent),name);return FS.symlink(target,path)}),forceLoadFile:(function(obj){if(obj.isDevice||obj.isFolder||obj.link||obj.contents)return true;var success=true;if(typeof XMLHttpRequest!=="undefined"){throw new Error("Lazy loading should have been performed (contents set) in createLazyFile, but it was not. Lazy loading only works in web workers. Use --embed-file or --preload-file in emcc on the main thread.")}else if(Module["read"]){try{obj.contents=intArrayFromString(Module["read"](obj.url),true);obj.usedBytes=obj.contents.length}catch(e){success=false}}else{throw new Error("Cannot load without read() or XMLHttpRequest.")}if(!success)___setErrNo(ERRNO_CODES.EIO);return success}),createLazyFile:(function(parent,name,url,canRead,canWrite){function LazyUint8Array(){this.lengthKnown=false;this.chunks=[]}LazyUint8Array.prototype.get=function LazyUint8Array_get(idx){if(idx>this.length-1||idx<0){return undefined}var chunkOffset=idx%this.chunkSize;var chunkNum=idx/this.chunkSize|0;return this.getter(chunkNum)[chunkOffset]};LazyUint8Array.prototype.setDataGetter=function LazyUint8Array_setDataGetter(getter){this.getter=getter};LazyUint8Array.prototype.cacheLength=function LazyUint8Array_cacheLength(){var xhr=new XMLHttpRequest;xhr.open("HEAD",url,false);xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))throw new Error("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=(function(from,to){if(from>to)throw new Error("invalid range ("+from+", "+to+") or no bytes requested!");if(to>datalength-1)throw new Error("only "+datalength+" bytes available! programmer error!");var xhr=new XMLHttpRequest;xhr.open("GET",url,false);if(datalength!==chunkSize)xhr.setRequestHeader("Range","bytes="+from+"-"+to);if(typeof Uint8Array!="undefined")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))throw new Error("Couldn't load "+url+". Status: "+xhr.status);if(xhr.response!==undefined){return new Uint8Array(xhr.response||[])}else{return intArrayFromString(xhr.responseText||"",true)}});var lazyArray=this;lazyArray.setDataGetter((function(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")throw new Error("doXHR failed!");return lazyArray.chunks[chunkNum]}));if(usesGzip||!datalength){chunkSize=datalength=1;datalength=this.getter(0).length;chunkSize=datalength;console.log("LazyFiles on gzip forces download of the whole file when length is accessed")}this._length=datalength;this._chunkSize=chunkSize;this.lengthKnown=true};if(typeof XMLHttpRequest!=="undefined"){if(!ENVIRONMENT_IS_WORKER)throw"Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc";var lazyArray=new LazyUint8Array;Object.defineProperties(lazyArray,{length:{get:(function(){if(!this.lengthKnown){this.cacheLength()}return this._length})},chunkSize:{get:(function(){if(!this.lengthKnown){this.cacheLength()}return this._chunkSize})}});var properties={isDevice:false,contents:lazyArray}}else{var properties={isDevice:false,url: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={};var keys=Object.keys(node.stream_ops);keys.forEach((function(key){var fn=node.stream_ops[key];stream_ops[key]=function forceLoadLazyFile(){if(!FS.forceLoadFile(node)){throw new FS.ErrnoError(ERRNO_CODES.EIO)}return fn.apply(null,arguments)}}));stream_ops.read=function stream_ops_read(stream,buffer,offset,length,position){if(!FS.forceLoadFile(node)){throw new FS.ErrnoError(ERRNO_CODES.EIO)}var contents=stream.node.contents;if(position>=contents.length)return 0;var size=Math.min(contents.length-position,length);assert(size>=0);if(contents.slice){for(var i=0;i<size;i++){buffer[offset+i]=contents[position+i]}}else{for(var i=0;i<size;i++){buffer[offset+i]=contents.get(position+i)}}return size};node.stream_ops=stream_ops;return node}),createPreloadedFile:(function(parent,name,url,canRead,canWrite,onload,onerror,dontCreateFile,canOwn,preFinish){Browser.init();var fullname=name?PATH.resolve(PATH.join2(parent,name)):parent;var dep=getUniqueRunDependency("cp "+fullname);function processData(byteArray){function finish(byteArray){if(preFinish)preFinish();if(!dontCreateFile){FS.createDataFile(parent,name,byteArray,canRead,canWrite,canOwn)}if(onload)onload();removeRunDependency(dep)}var handled=false;Module["preloadPlugins"].forEach((function(plugin){if(handled)return;if(plugin["canHandle"](fullname)){plugin["handle"](byteArray,fullname,finish,(function(){if(onerror)onerror();removeRunDependency(dep)}));handled=true}}));if(!handled)finish(byteArray)}addRunDependency(dep);if(typeof url=="string"){Browser.asyncLoad(url,(function(byteArray){processData(byteArray)}),onerror)}else{processData(url)}}),indexedDB:(function(){return window.indexedDB||window.mozIndexedDB||window.webkitIndexedDB||window.msIndexedDB}),DB_NAME:(function(){return"EM_FS_"+window.location.pathname}),DB_VERSION:20,DB_STORE_NAME:"FILE_DATA",saveFilesToDB:(function(paths,onload,onerror){onload=onload||(function(){});onerror=onerror||(function(){});var indexedDB=FS.indexedDB();try{var openRequest=indexedDB.open(FS.DB_NAME(),FS.DB_VERSION)}catch(e){return onerror(e)}openRequest.onupgradeneeded=function openRequest_onupgradeneeded(){console.log("creating db");var db=openRequest.result;db.createObjectStore(FS.DB_STORE_NAME)};openRequest.onsuccess=function openRequest_onsuccess(){var db=openRequest.result;var transaction=db.transaction([FS.DB_STORE_NAME],"readwrite");var files=transaction.objectStore(FS.DB_STORE_NAME);var ok=0,fail=0,total=paths.length;function finish(){if(fail==0)onload();else onerror()}paths.forEach((function(path){var putRequest=files.put(FS.analyzePath(path).object.contents,path);putRequest.onsuccess=function putRequest_onsuccess(){ok++;if(ok+fail==total)finish()};putRequest.onerror=function putRequest_onerror(){fail++;if(ok+fail==total)finish()}}));transaction.onerror=onerror};openRequest.onerror=onerror}),loadFilesFromDB:(function(paths,onload,onerror){onload=onload||(function(){});onerror=onerror||(function(){});var indexedDB=FS.indexedDB();try{var openRequest=indexedDB.open(FS.DB_NAME(),FS.DB_VERSION)}catch(e){return onerror(e)}openRequest.onupgradeneeded=onerror;openRequest.onsuccess=function openRequest_onsuccess(){var db=openRequest.result;try{var transaction=db.transaction([FS.DB_STORE_NAME],"readonly")}catch(e){onerror(e);return}var files=transaction.objectStore(FS.DB_STORE_NAME);var ok=0,fail=0,total=paths.length;function finish(){if(fail==0)onload();else onerror()}paths.forEach((function(path){var getRequest=files.get(path);getRequest.onsuccess=function getRequest_onsuccess(){if(FS.analyzePath(path).exists){FS.unlink(path)}FS.createDataFile(PATH.dirname(path),PATH.basename(path),getRequest.result,true,true,true);ok++;if(ok+fail==total)finish()};getRequest.onerror=function getRequest_onerror(){fail++;if(ok+fail==total)finish()}}));transaction.onerror=onerror};openRequest.onerror=onerror})};var SYSCALLS={DEFAULT_POLLMASK:5,mappings:{},umask:511,calculateAt:(function(dirfd,path){if(path[0]!=="/"){var dir;if(dirfd===-100){dir=FS.cwd()}else{var dirstream=FS.getStream(dirfd);if(!dirstream)throw new FS.ErrnoError(ERRNO_CODES.EBADF);dir=dirstream.path}path=PATH.join2(dir,path)}return path}),doStat:(function(func,path,buf){try{var stat=func(path)}catch(e){if(e&&e.node&&PATH.normalize(path)!==PATH.normalize(FS.getPath(e.node))){return-ERRNO_CODES.ENOTDIR}throw e}HEAP32[buf>>2]=stat.dev;HEAP32[buf+4>>2]=0;HEAP32[buf+8>>2]=stat.ino;HEAP32[buf+12>>2]=stat.mode;HEAP32[buf+16>>2]=stat.nlink;HEAP32[buf+20>>2]=stat.uid;HEAP32[buf+24>>2]=stat.gid;HEAP32[buf+28>>2]=stat.rdev;HEAP32[buf+32>>2]=0;HEAP32[buf+36>>2]=stat.size;HEAP32[buf+40>>2]=4096;HEAP32[buf+44>>2]=stat.blocks;HEAP32[buf+48>>2]=stat.atime.getTime()/1e3|0;HEAP32[buf+52>>2]=0;HEAP32[buf+56>>2]=stat.mtime.getTime()/1e3|0;HEAP32[buf+60>>2]=0;HEAP32[buf+64>>2]=stat.ctime.getTime()/1e3|0;HEAP32[buf+68>>2]=0;HEAP32[buf+72>>2]=stat.ino;return 0}),doMsync:(function(addr,stream,len,flags){var buffer=new Uint8Array(HEAPU8.subarray(addr,addr+len));FS.msync(stream,buffer,0,len,flags)}),doMkdir:(function(path,mode){path=PATH.normalize(path);if(path[path.length-1]==="/")path=path.substr(0,path.length-1);FS.mkdir(path,mode,0);return 0}),doMknod:(function(path,mode,dev){switch(mode&61440){case 32768:case 8192:case 24576:case 4096:case 49152:break;default:return-ERRNO_CODES.EINVAL}FS.mknod(path,mode,dev);return 0}),doReadlink:(function(path,buf,bufsize){if(bufsize<=0)return-ERRNO_CODES.EINVAL;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}),doAccess:(function(path,amode){if(amode&~7){return-ERRNO_CODES.EINVAL}var node;var lookup=FS.lookupPath(path,{follow:true});node=lookup.node;var perms="";if(amode&4)perms+="r";if(amode&2)perms+="w";if(amode&1)perms+="x";if(perms&&FS.nodePermissions(node,perms)){return-ERRNO_CODES.EACCES}return 0}),doDup:(function(path,flags,suggestFD){var suggest=FS.getStream(suggestFD);if(suggest)FS.close(suggest);return FS.open(path,flags,0,suggestFD,suggestFD).fd}),doReadv:(function(stream,iov,iovcnt,offset){var ret=0;for(var i=0;i<iovcnt;i++){var ptr=HEAP32[iov+i*8>>2];var len=HEAP32[iov+(i*8+4)>>2];var curr=FS.read(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr<len)break}return ret}),doWritev:(function(stream,iov,iovcnt,offset){var ret=0;for(var i=0;i<iovcnt;i++){var ptr=HEAP32[iov+i*8>>2];var len=HEAP32[iov+(i*8+4)>>2];var curr=FS.write(stream,HEAP8,ptr,len,offset);if(curr<0)return-1;ret+=curr}return ret}),varargs:0,get:(function(varargs){SYSCALLS.varargs+=4;var ret=HEAP32[SYSCALLS.varargs-4>>2];return ret}),getStr:(function(){var ret=Pointer_stringify(SYSCALLS.get());return ret}),getStreamFromFD:(function(){var stream=FS.getStream(SYSCALLS.get());if(!stream)throw new FS.ErrnoError(ERRNO_CODES.EBADF);return stream}),getSocketFromFD:(function(){var socket=SOCKFS.getSocket(SYSCALLS.get());if(!socket)throw new FS.ErrnoError(ERRNO_CODES.EBADF);return socket}),getSocketAddress:(function(allowNull){var addrp=SYSCALLS.get(),addrlen=SYSCALLS.get();if(allowNull&&addrp===0)return null;var info=__read_sockaddr(addrp,addrlen);if(info.errno)throw new FS.ErrnoError(info.errno);info.addr=DNS.lookup_addr(info.addr)||info.addr;return info}),get64:(function(){var low=SYSCALLS.get(),high=SYSCALLS.get();if(low>=0)assert(high===0);else assert(high===-1);return low}),getZero:(function(){assert(SYSCALLS.get()===0)})};function ___syscall10(which,varargs){SYSCALLS.varargs=varargs;try{var path=SYSCALLS.getStr();FS.unlink(path);return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}var SOCKFS={mount:(function(mount){Module["websocket"]=Module["websocket"]&&"object"===typeof Module["websocket"]?Module["websocket"]:{};Module["websocket"]._callbacks={};Module["websocket"]["on"]=(function(event,callback){if("function"===typeof callback){this._callbacks[event]=callback}return this});Module["websocket"].emit=(function(event,param){if("function"===typeof this._callbacks[event]){this._callbacks[event].call(this,param)}});return FS.createNode(null,"/",16384|511,0)}),createSocket:(function(family,type,protocol){var streaming=type==1;if(protocol){assert(streaming==(protocol==6))}var sock={family:family,type:type,protocol: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:node,flags:FS.modeStringToFlags("r+"),seekable:false,stream_ops:SOCKFS.stream_ops});sock.stream=stream;return sock}),getSocket:(function(fd){var stream=FS.getStream(fd);if(!stream||!FS.isSocket(stream.node.mode)){return null}return stream.node.sock}),stream_ops:{poll:(function(stream){var sock=stream.node.sock;return sock.sock_ops.poll(sock)}),ioctl:(function(stream,request,varargs){var sock=stream.node.sock;return sock.sock_ops.ioctl(sock,request,varargs)}),read:(function(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:(function(stream,buffer,offset,length,position){var sock=stream.node.sock;return sock.sock_ops.sendmsg(sock,buffer,offset,length)}),close:(function(stream){var sock=stream.node.sock;sock.sock_ops.close(sock)})},nextname:(function(){if(!SOCKFS.nextname.current){SOCKFS.nextname.current=0}return"socket["+SOCKFS.nextname.current++ +"]"}),websocket_sock_ops:{createPeer:(function(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 runtimeConfig=Module["websocket"]&&"object"===typeof Module["websocket"];var url="ws:#".replace("#","//");if(runtimeConfig){if("string"===typeof Module["websocket"]["url"]){url=Module["websocket"]["url"]}}if(url==="ws://"||url==="wss://"){var parts=addr.split("/");url=url+parts[0]+":"+port+"/"+parts.slice(1).join("/")}var subProtocols="binary";if(runtimeConfig){if("string"===typeof Module["websocket"]["subprotocol"]){subProtocols=Module["websocket"]["subprotocol"]}}subProtocols=subProtocols.replace(/^ +| +$/g,"").split(/ *, */);var opts=ENVIRONMENT_IS_NODE?{"protocol":subProtocols.toString()}:subProtocols;if(runtimeConfig&&null===Module["websocket"]["subprotocol"]){subProtocols="null";opts=undefined}var WebSocketConstructor;if(ENVIRONMENT_IS_NODE){WebSocketConstructor=require("ws")}else if(ENVIRONMENT_IS_WEB){WebSocketConstructor=window["WebSocket"]}else{WebSocketConstructor=WebSocket}ws=new WebSocketConstructor(url,opts);ws.binaryType="arraybuffer"}catch(e){throw new FS.ErrnoError(ERRNO_CODES.EHOSTUNREACH)}}var peer={addr:addr,port:port,socket:ws,dgram_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.dgram_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:(function(sock,addr,port){return sock.peers[addr+":"+port]}),addPeer:(function(sock,peer){sock.peers[peer.addr+":"+peer.port]=peer}),removePeer:(function(sock,peer){delete sock.peers[peer.addr+":"+peer.port]}),handlePeerEvents:(function(sock,peer){var first=true;var handleOpen=(function(){Module["websocket"].emit("open",sock.stream.fd);try{var queued=peer.dgram_send_queue.shift();while(queued){peer.socket.send(queued);queued=peer.dgram_send_queue.shift()}}catch(e){peer.socket.close()}});function handleMessage(data){assert(typeof data!=="string"&&data.byteLength!==undefined);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:data});Module["websocket"].emit("message",sock.stream.fd)}if(ENVIRONMENT_IS_NODE){peer.socket.on("open",handleOpen);peer.socket.on("message",(function(data,flags){if(!flags.binary){return}handleMessage((new Uint8Array(data)).buffer)}));peer.socket.on("close",(function(){Module["websocket"].emit("close",sock.stream.fd)}));peer.socket.on("error",(function(error){sock.error=ERRNO_CODES.ECONNREFUSED;Module["websocket"].emit("error",[sock.stream.fd,sock.error,"ECONNREFUSED: Connection refused"])}))}else{peer.socket.onopen=handleOpen;peer.socket.onclose=(function(){Module["websocket"].emit("close",sock.stream.fd)});peer.socket.onmessage=function peer_socket_onmessage(event){handleMessage(event.data)};peer.socket.onerror=(function(error){sock.error=ERRNO_CODES.ECONNREFUSED;Module["websocket"].emit("error",[sock.stream.fd,sock.error,"ECONNREFUSED: Connection refused"])})}}),poll:(function(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){mask|=16}return mask}),ioctl:(function(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;default:return ERRNO_CODES.EINVAL}}),close:(function(sock){if(sock.server){try{sock.server.close()}catch(e){}sock.server=null}var peers=Object.keys(sock.peers);for(var i=0;i<peers.length;i++){var peer=sock.peers[peers[i]];try{peer.socket.close()}catch(e){}SOCKFS.websocket_sock_ops.removePeer(sock,peer)}return 0}),bind:(function(sock,addr,port){if(typeof sock.saddr!=="undefined"||typeof sock.sport!=="undefined"){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}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 instanceof FS.ErrnoError))throw e;if(e.errno!==ERRNO_CODES.EOPNOTSUPP)throw e}}}),connect:(function(sock,addr,port){if(sock.server){throw new FS.ErrnoError(ERRNO_CODES.EOPNOTSUPP)}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(ERRNO_CODES.EALREADY)}else{throw new FS.ErrnoError(ERRNO_CODES.EISCONN)}}}var peer=SOCKFS.websocket_sock_ops.createPeer(sock,addr,port);sock.daddr=peer.addr;sock.dport=peer.port;throw new FS.ErrnoError(ERRNO_CODES.EINPROGRESS)}),listen:(function(sock,backlog){if(!ENVIRONMENT_IS_NODE){throw new FS.ErrnoError(ERRNO_CODES.EOPNOTSUPP)}if(sock.server){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}var WebSocketServer=require("ws").Server;var host=sock.saddr;sock.server=new WebSocketServer({host:host,port:sock.sport});Module["websocket"].emit("listen",sock.stream.fd);sock.server.on("connection",(function(ws){if(sock.type===1){var newsock=SOCKFS.createSocket(sock.family,sock.type,sock.protocol);var peer=SOCKFS.websocket_sock_ops.createPeer(newsock,ws);newsock.daddr=peer.addr;newsock.dport=peer.port;sock.pending.push(newsock);Module["websocket"].emit("connection",newsock.stream.fd)}else{SOCKFS.websocket_sock_ops.createPeer(sock,ws);Module["websocket"].emit("connection",sock.stream.fd)}}));sock.server.on("closed",(function(){Module["websocket"].emit("close",sock.stream.fd);sock.server=null}));sock.server.on("error",(function(error){sock.error=ERRNO_CODES.EHOSTUNREACH;Module["websocket"].emit("error",[sock.stream.fd,sock.error,"EHOSTUNREACH: Host is unreachable"])}))}),accept:(function(listensock){if(!listensock.server){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}var newsock=listensock.pending.shift();newsock.stream.flags=listensock.stream.flags;return newsock}),getname:(function(sock,peer){var addr,port;if(peer){if(sock.daddr===undefined||sock.dport===undefined){throw new FS.ErrnoError(ERRNO_CODES.ENOTCONN)}addr=sock.daddr;port=sock.dport}else{addr=sock.saddr||0;port=sock.sport||0}return{addr:addr,port:port}}),sendmsg:(function(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(ERRNO_CODES.EDESTADDRREQ)}}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(ERRNO_CODES.ENOTCONN)}else if(dest.socket.readyState===dest.socket.CONNECTING){throw new FS.ErrnoError(ERRNO_CODES.EAGAIN)}}if(ArrayBuffer.isView(buffer)){offset+=buffer.byteOffset;buffer=buffer.buffer}var data;data=buffer.slice(offset,offset+length);if(sock.type===2){if(!dest||dest.socket.readyState!==dest.socket.OPEN){if(!dest||dest.socket.readyState===dest.socket.CLOSING||dest.socket.readyState===dest.socket.CLOSED){dest=SOCKFS.websocket_sock_ops.createPeer(sock,addr,port)}dest.dgram_send_queue.push(data);return length}}try{dest.socket.send(data);return length}catch(e){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}}),recvmsg:(function(sock,length){if(sock.type===1&&sock.server){throw new FS.ErrnoError(ERRNO_CODES.ENOTCONN)}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(ERRNO_CODES.ENOTCONN)}else if(dest.socket.readyState===dest.socket.CLOSING||dest.socket.readyState===dest.socket.CLOSED){return null}else{throw new FS.ErrnoError(ERRNO_CODES.EAGAIN)}}else{throw new FS.ErrnoError(ERRNO_CODES.EAGAIN)}}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<queuedLength){var bytesRemaining=queuedLength-bytesRead;queued.data=new Uint8Array(queuedBuffer,queuedOffset+bytesRead,bytesRemaining);sock.recv_queue.unshift(queued)}return res})}};function __inet_pton4_raw(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}function __inet_pton6_raw(str){var words;var w,offset,z;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.indexOf("::")===0){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]=parseInt(words[words.length-4])+parseInt(words[words.length-3])*256;words[words.length-3]=parseInt(words[words.length-2])+parseInt(words[words.length-1])*256;words=words.slice(0,words.length-2)}else{words=str.split(":")}offset=0;z=0;for(w=0;w<words.length;w++){if(typeof words[w]==="string"){if(words[w]==="Z"){for(z=0;z<8-words.length+1;z++){parts[w+z]=0}offset=z-1}else{parts[w+offset]=_htons(parseInt(words[w],16))}}else{parts[w+offset]=words[w]}}return[parts[1]<<16|parts[0],parts[3]<<16|parts[2],parts[5]<<16|parts[4],parts[7]<<16|parts[6]]}var DNS={address_map:{id:1,addrs:{},names:{}},lookup_name:(function(name){var res=__inet_pton4_raw(name);if(res!==null){return name}res=__inet_pton6_raw(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++;assert(id<65535,"exceeded max address mappings of 65535");addr="172.29."+(id&255)+"."+(id&65280);DNS.address_map.names[addr]=name;DNS.address_map.addrs[name]=addr}return addr}),lookup_addr:(function(addr){if(DNS.address_map.names[addr]){return DNS.address_map.names[addr]}return null})};function __inet_ntop4_raw(addr){return(addr&255)+"."+(addr>>8&255)+"."+(addr>>16&255)+"."+(addr>>24&255)}function __inet_ntop6_raw(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=__inet_ntop4_raw(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<zstart+longest){if(word===zstart){str+=":";if(zstart===0)str+=":"}continue}}str+=Number(_ntohs(parts[word]&65535)).toString(16);str+=word<7?":":""}return str}function __read_sockaddr(sa,salen){var family=HEAP16[sa>>1];var port=_ntohs(HEAP16[sa+2>>1]);var addr;switch(family){case 2:if(salen!==16){return{errno:ERRNO_CODES.EINVAL}}addr=HEAP32[sa+4>>2];addr=__inet_ntop4_raw(addr);break;case 10:if(salen!==28){return{errno:ERRNO_CODES.EINVAL}}addr=[HEAP32[sa+8>>2],HEAP32[sa+12>>2],HEAP32[sa+16>>2],HEAP32[sa+20>>2]];addr=__inet_ntop6_raw(addr);break;default:return{errno:ERRNO_CODES.EAFNOSUPPORT}}return{family:family,addr:addr,port:port}}function __write_sockaddr(sa,family,addr,port){switch(family){case 2:addr=__inet_pton4_raw(addr);HEAP16[sa>>1]=family;HEAP32[sa+4>>2]=addr;HEAP16[sa+2>>1]=_htons(port);break;case 10:addr=__inet_pton6_raw(addr);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);HEAP32[sa+4>>2]=0;HEAP32[sa+24>>2]=0;break;default:return{errno:ERRNO_CODES.EAFNOSUPPORT}}return{}}function ___syscall102(which,varargs){SYSCALLS.varargs=varargs;try{var call=SYSCALLS.get(),socketvararg=SYSCALLS.get();SYSCALLS.varargs=socketvararg;switch(call){case 1:{var domain=SYSCALLS.get(),type=SYSCALLS.get(),protocol=SYSCALLS.get();var sock=SOCKFS.createSocket(domain,type,protocol);assert(sock.stream.fd<64);return sock.stream.fd};case 2:{var sock=SYSCALLS.getSocketFromFD(),info=SYSCALLS.getSocketAddress();sock.sock_ops.bind(sock,info.addr,info.port);return 0};case 3:{var sock=SYSCALLS.getSocketFromFD(),info=SYSCALLS.getSocketAddress();sock.sock_ops.connect(sock,info.addr,info.port);return 0};case 4:{var sock=SYSCALLS.getSocketFromFD(),backlog=SYSCALLS.get();sock.sock_ops.listen(sock,backlog);return 0};case 5:{var sock=SYSCALLS.getSocketFromFD(),addr=SYSCALLS.get(),addrlen=SYSCALLS.get();var newsock=sock.sock_ops.accept(sock);if(addr){var res=__write_sockaddr(addr,newsock.family,DNS.lookup_name(newsock.daddr),newsock.dport);assert(!res.errno)}return newsock.stream.fd};case 6:{var sock=SYSCALLS.getSocketFromFD(),addr=SYSCALLS.get(),addrlen=SYSCALLS.get();var res=__write_sockaddr(addr,sock.family,DNS.lookup_name(sock.saddr||"0.0.0.0"),sock.sport);assert(!res.errno);return 0};case 7:{var sock=SYSCALLS.getSocketFromFD(),addr=SYSCALLS.get(),addrlen=SYSCALLS.get();if(!sock.daddr){return-ERRNO_CODES.ENOTCONN}var res=__write_sockaddr(addr,sock.family,DNS.lookup_name(sock.daddr),sock.dport);assert(!res.errno);return 0};case 11:{var sock=SYSCALLS.getSocketFromFD(),message=SYSCALLS.get(),length=SYSCALLS.get(),flags=SYSCALLS.get(),dest=SYSCALLS.getSocketAddress(true);if(!dest){return FS.write(sock.stream,HEAP8,message,length)}else{return sock.sock_ops.sendmsg(sock,HEAP8,message,length,dest.addr,dest.port)}};case 12:{var sock=SYSCALLS.getSocketFromFD(),buf=SYSCALLS.get(),len=SYSCALLS.get(),flags=SYSCALLS.get(),addr=SYSCALLS.get(),addrlen=SYSCALLS.get();var msg=sock.sock_ops.recvmsg(sock,len);if(!msg)return 0;if(addr){var res=__write_sockaddr(addr,sock.family,DNS.lookup_name(msg.addr),msg.port);assert(!res.errno)}HEAPU8.set(msg.buffer,buf);return msg.buffer.byteLength};case 14:{return-ERRNO_CODES.ENOPROTOOPT};case 15:{var sock=SYSCALLS.getSocketFromFD(),level=SYSCALLS.get(),optname=SYSCALLS.get(),optval=SYSCALLS.get(),optlen=SYSCALLS.get();if(level===1){if(optname===4){HEAP32[optval>>2]=sock.error;HEAP32[optlen>>2]=4;sock.error=null;return 0}}return-ERRNO_CODES.ENOPROTOOPT};case 16:{var sock=SYSCALLS.getSocketFromFD(),message=SYSCALLS.get(),flags=SYSCALLS.get();var iov=HEAP32[message+8>>2];var num=HEAP32[message+12>>2];var addr,port;var name=HEAP32[message>>2];var namelen=HEAP32[message+4>>2];if(name){var info=__read_sockaddr(name,namelen);if(info.errno)return-info.errno;port=info.port;addr=DNS.lookup_addr(info.addr)||info.addr}var total=0;for(var i=0;i<num;i++){total+=HEAP32[iov+(8*i+4)>>2]}var view=new Uint8Array(total);var offset=0;for(var i=0;i<num;i++){var iovbase=HEAP32[iov+(8*i+0)>>2];var iovlen=HEAP32[iov+(8*i+4)>>2];for(var j=0;j<iovlen;j++){view[offset++]=HEAP8[iovbase+j>>0]}}return sock.sock_ops.sendmsg(sock,view,0,total,addr,port)};case 17:{var sock=SYSCALLS.getSocketFromFD(),message=SYSCALLS.get(),flags=SYSCALLS.get();var iov=HEAP32[message+8>>2];var num=HEAP32[message+12>>2];var total=0;for(var i=0;i<num;i++){total+=HEAP32[iov+(8*i+4)>>2]}var msg=sock.sock_ops.recvmsg(sock,total);if(!msg)return 0;var name=HEAP32[message>>2];if(name){var res=__write_sockaddr(name,sock.family,DNS.lookup_name(msg.addr),msg.port);assert(!res.errno)}var bytesRead=0;var bytesRemaining=msg.buffer.byteLength;for(var i=0;bytesRemaining>0&&i<num;i++){var iovbase=HEAP32[iov+(8*i+0)>>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};default:abort("unsupported socketcall syscall "+call)}}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall114(which,varargs){SYSCALLS.varargs=varargs;try{abort("cannot wait on child processes")}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall12(which,varargs){SYSCALLS.varargs=varargs;try{var path=SYSCALLS.getStr();FS.chdir(path);return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall140(which,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(),offset_high=SYSCALLS.get(),offset_low=SYSCALLS.get(),result=SYSCALLS.get(),whence=SYSCALLS.get();var offset=offset_low;FS.llseek(stream,offset,whence);HEAP32[result>>2]=stream.position;if(stream.getdents&&offset===0&&whence===0)stream.getdents=null;return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall145(which,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(),iov=SYSCALLS.get(),iovcnt=SYSCALLS.get();return SYSCALLS.doReadv(stream,iov,iovcnt)}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall146(which,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(),iov=SYSCALLS.get(),iovcnt=SYSCALLS.get();return SYSCALLS.doWritev(stream,iov,iovcnt)}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall15(which,varargs){SYSCALLS.varargs=varargs;try{var path=SYSCALLS.getStr(),mode=SYSCALLS.get();FS.chmod(path,mode);return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall168(which,varargs){SYSCALLS.varargs=varargs;try{var fds=SYSCALLS.get(),nfds=SYSCALLS.get(),timeout=SYSCALLS.get();var nonzero=0;for(var i=0;i<nfds;i++){var pollfd=fds+8*i;var fd=HEAP32[pollfd>>2];var events=HEAP16[pollfd+4>>1];var mask=32;var stream=FS.getStream(fd);if(stream){mask=SYSCALLS.DEFAULT_POLLMASK;if(stream.stream_ops.poll){mask=stream.stream_ops.poll(stream)}}mask&=events|8|16;if(mask)nonzero++;HEAP16[pollfd+6>>1]=mask}return nonzero}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall183(which,varargs){SYSCALLS.varargs=varargs;try{var buf=SYSCALLS.get(),size=SYSCALLS.get();if(size===0)return-ERRNO_CODES.EINVAL;var cwd=FS.cwd();var cwdLengthInBytes=lengthBytesUTF8(cwd);if(size<cwdLengthInBytes+1)return-ERRNO_CODES.ERANGE;stringToUTF8(cwd,buf,size);return buf}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall195(which,varargs){SYSCALLS.varargs=varargs;try{var path=SYSCALLS.getStr(),buf=SYSCALLS.get();return SYSCALLS.doStat(FS.stat,path,buf)}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}var PROCINFO={ppid:1,pid:42,sid:42,pgid:42};function ___syscall20(which,varargs){SYSCALLS.varargs=varargs;try{return PROCINFO.pid}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall220(which,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(),dirp=SYSCALLS.get(),count=SYSCALLS.get();if(!stream.getdents){stream.getdents=FS.readdir(stream.path)}var pos=0;while(stream.getdents.length>0&&pos+268<=count){var id;var type;var name=stream.getdents.pop();if(name[0]==="."){id=1;type=4}else{var child=FS.lookupNode(stream.node,name);id=child.id;type=FS.isChrdev(child.mode)?2:FS.isDir(child.mode)?4:FS.isLink(child.mode)?10:8}HEAP32[dirp+pos>>2]=id;HEAP32[dirp+pos+4>>2]=stream.position;HEAP16[dirp+pos+8>>1]=268;HEAP8[dirp+pos+10>>0]=type;stringToUTF8(name,dirp+pos+11,256);pos+=268}return pos}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall221(which,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(),cmd=SYSCALLS.get();switch(cmd){case 0:{var arg=SYSCALLS.get();if(arg<0){return-ERRNO_CODES.EINVAL}var newStream;newStream=FS.open(stream.path,stream.flags,0,arg);return newStream.fd};case 1:case 2:return 0;case 3:return stream.flags;case 4:{var arg=SYSCALLS.get();stream.flags|=arg;return 0};case 12:case 12:{var arg=SYSCALLS.get();var offset=0;HEAP16[arg+offset>>1]=2;return 0};case 13:case 14:case 13:case 14:return 0;case 16:case 8:return-ERRNO_CODES.EINVAL;case 9:___setErrNo(ERRNO_CODES.EINVAL);return-1;default:{return-ERRNO_CODES.EINVAL}}}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall268(which,varargs){SYSCALLS.varargs=varargs;try{var path=SYSCALLS.getStr(),size=SYSCALLS.get(),buf=SYSCALLS.get();assert(size===64);HEAP32[buf+4>>2]=4096;HEAP32[buf+40>>2]=4096;HEAP32[buf+8>>2]=1e6;HEAP32[buf+12>>2]=5e5;HEAP32[buf+16>>2]=5e5;HEAP32[buf+20>>2]=FS.nextInode;HEAP32[buf+24>>2]=1e6;HEAP32[buf+28>>2]=42;HEAP32[buf+44>>2]=2;HEAP32[buf+36>>2]=255;return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall33(which,varargs){SYSCALLS.varargs=varargs;try{var path=SYSCALLS.getStr(),amode=SYSCALLS.get();return SYSCALLS.doAccess(path,amode)}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall331(which,varargs){SYSCALLS.varargs=varargs;try{return-ERRNO_CODES.ENOSYS}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall38(which,varargs){SYSCALLS.varargs=varargs;try{var old_path=SYSCALLS.getStr(),new_path=SYSCALLS.getStr();FS.rename(old_path,new_path);return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall39(which,varargs){SYSCALLS.varargs=varargs;try{var path=SYSCALLS.getStr(),mode=SYSCALLS.get();return SYSCALLS.doMkdir(path,mode)}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall40(which,varargs){SYSCALLS.varargs=varargs;try{var path=SYSCALLS.getStr();FS.rmdir(path);return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}var PIPEFS={BUCKET_BUFFER_SIZE:8192,mount:(function(mount){return FS.createNode(null,"/",16384|511,0)}),createPipe:(function(){var pipe={buckets:[]};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:FS.modeStringToFlags("r"),seekable:false,stream_ops:PIPEFS.stream_ops});rNode.stream=readableStream;var writableStream=FS.createStream({path:wName,node:wNode,flags:FS.modeStringToFlags("w"),seekable:false,stream_ops:PIPEFS.stream_ops});wNode.stream=writableStream;return{readable_fd:readableStream.fd,writable_fd:writableStream.fd}}),stream_ops:{poll:(function(stream){var pipe=stream.node.pipe;if((stream.flags&2097155)===1){return 256|4}else{if(pipe.buckets.length>0){for(var i=0;i<pipe.buckets.length;i++){var bucket=pipe.buckets[i];if(bucket.offset-bucket.roffset>0){return 64|1}}}}return 0}),ioctl:(function(stream,request,varargs){return ERRNO_CODES.EINVAL}),read:(function(stream,buffer,offset,length,position){var pipe=stream.node.pipe;var currentLength=0;for(var i=0;i<pipe.buckets.length;i++){var bucket=pipe.buckets[i];currentLength+=bucket.offset-bucket.roffset}assert(buffer instanceof ArrayBuffer||ArrayBuffer.isView(buffer));var data=buffer.subarray(offset,offset+length);if(length<=0){return 0}if(currentLength==0){throw new FS.ErrnoError(ERRNO_CODES.EAGAIN)}var toRead=Math.min(currentLength,length);var totalRead=toRead;var toRemove=0;for(var i=0;i<pipe.buckets.length;i++){var currBucket=pipe.buckets[i];var bucketSize=currBucket.offset-currBucket.roffset;if(toRead<=bucketSize){var tmpSlice=currBucket.buffer.subarray(currBucket.roffset,currBucket.offset);if(toRead<bucketSize){tmpSlice=tmpSlice.subarray(0,toRead);currBucket.roffset+=toRead}else{toRemove++}data.set(tmpSlice);break}else{var tmpSlice=currBucket.buffer.subarray(currBucket.roffset,currBucket.offset);data.set(tmpSlice);data=data.subarray(tmpSlice.byteLength);toRead-=tmpSlice.byteLength;toRemove++}}if(toRemove&&toRemove==pipe.buckets.length){toRemove--;pipe.buckets[toRemove].offset=0;pipe.buckets[toRemove].roffset=0}pipe.buckets.splice(0,toRemove);return totalRead}),write:(function(stream,buffer,offset,length,position){var pipe=stream.node.pipe;assert(buffer instanceof ArrayBuffer||ArrayBuffer.isView(buffer));var data=buffer.subarray(offset,offset+length);var dataLen=data.byteLength;if(dataLen<=0){return 0}var currBucket=null;if(pipe.buckets.length==0){currBucket={buffer:new Uint8Array(PIPEFS.BUCKET_BUFFER_SIZE),offset:0,roffset:0};pipe.buckets.push(currBucket)}else{currBucket=pipe.buckets[pipe.buckets.length-1]}assert(currBucket.offset<=PIPEFS.BUCKET_BUFFER_SIZE);var freeBytesInCurrBuffer=PIPEFS.BUCKET_BUFFER_SIZE-currBucket.offset;if(freeBytesInCurrBuffer>=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;i<numBuckets;i++){var newBucket={buffer:new Uint8Array(PIPEFS.BUCKET_BUFFER_SIZE),offset:PIPEFS.BUCKET_BUFFER_SIZE,roffset:0};pipe.buckets.push(newBucket);newBucket.buffer.set(data.subarray(0,PIPEFS.BUCKET_BUFFER_SIZE));data=data.subarray(PIPEFS.BUCKET_BUFFER_SIZE,data.byteLength)}if(remElements>0){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:(function(stream){var pipe=stream.node.pipe;pipe.buckets=null})},nextname:(function(){if(!PIPEFS.nextname.current){PIPEFS.nextname.current=0}return"pipe["+PIPEFS.nextname.current++ +"]"})};function ___syscall42(which,varargs){SYSCALLS.varargs=varargs;try{var fdPtr=SYSCALLS.get();if(fdPtr==0){throw new FS.ErrnoError(ERRNO_CODES.EFAULT)}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 instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall5(which,varargs){SYSCALLS.varargs=varargs;try{var pathname=SYSCALLS.getStr(),flags=SYSCALLS.get(),mode=SYSCALLS.get();var stream=FS.open(pathname,flags,mode);return stream.fd}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall54(which,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(),op=SYSCALLS.get();switch(op){case 21509:case 21505:{if(!stream.tty)return-ERRNO_CODES.ENOTTY;return 0};case 21510:case 21511:case 21512:case 21506:case 21507:case 21508:{if(!stream.tty)return-ERRNO_CODES.ENOTTY;return 0};case 21519:{if(!stream.tty)return-ERRNO_CODES.ENOTTY;var argp=SYSCALLS.get();HEAP32[argp>>2]=0;return 0};case 21520:{if(!stream.tty)return-ERRNO_CODES.ENOTTY;return-ERRNO_CODES.EINVAL};case 21531:{var argp=SYSCALLS.get();return FS.ioctl(stream,op,argp)};case 21523:{if(!stream.tty)return-ERRNO_CODES.ENOTTY;return 0};case 21524:{if(!stream.tty)return-ERRNO_CODES.ENOTTY;return 0};default:abort("bad ioctl syscall "+op)}}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall6(which,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD();FS.close(stream);return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___unlock(){}function _abort(){Module["abort"]()}var DLFCN={error:null,errorMsg:null,loadedLibs:{},loadedLibNames:{}};function _dlclose(handle){if(!DLFCN.loadedLibs[handle]){DLFCN.errorMsg="Tried to dlclose() unopened handle: "+handle;return 1}else{var lib_record=DLFCN.loadedLibs[handle];if(--lib_record.refcount==0){if(lib_record.module.cleanups){lib_record.module.cleanups.forEach((function(cleanup){cleanup()}))}delete DLFCN.loadedLibNames[lib_record.name];delete DLFCN.loadedLibs[handle]}return 0}}function _dlerror(){if(DLFCN.errorMsg===null){return 0}else{if(DLFCN.error)_free(DLFCN.error);var msgArr=intArrayFromString(DLFCN.errorMsg);DLFCN.error=allocate(msgArr,"i8",ALLOC_NORMAL);DLFCN.errorMsg=null;return DLFCN.error}}var _environ=STATICTOP;STATICTOP+=16;var ___environ=_environ;function ___buildEnvironment(env){var MAX_ENV_VALUES=64;var TOTAL_ENV_SIZE=1024;var poolPtr;var envPtr;if(!___buildEnvironment.called){___buildEnvironment.called=true;ENV["USER"]=ENV["LOGNAME"]="web_user";ENV["PATH"]="/";ENV["PWD"]="/";ENV["HOME"]="/home/web_user";ENV["LANG"]="C.UTF-8";ENV["_"]=Module["thisProgram"];poolPtr=staticAlloc(TOTAL_ENV_SIZE);envPtr=staticAlloc(MAX_ENV_VALUES*4);HEAP32[envPtr>>2]=poolPtr;HEAP32[_environ>>2]=envPtr}else{envPtr=HEAP32[_environ>>2];poolPtr=HEAP32[envPtr>>2]}var strings=[];var totalSize=0;for(var key in env){if(typeof env[key]==="string"){var line=key+"="+env[key];strings.push(line);totalSize+=line.length}}if(totalSize>TOTAL_ENV_SIZE){throw new Error("Environment size exceeded TOTAL_ENV_SIZE!")}var ptrSize=4;for(var i=0;i<strings.length;i++){var line=strings[i];writeAsciiToMemory(line,poolPtr);HEAP32[envPtr+i*ptrSize>>2]=poolPtr;poolPtr+=line.length+1}HEAP32[envPtr+strings.length*ptrSize>>2]=0}var ENV={};function _dlopen(filename,flag){abort("To use dlopen, you need to use Emscripten's linking support, see https://github.com/kripken/emscripten/wiki/Linking");var searchpaths=[];if(filename===0){filename="__self__"}else{var strfilename=Pointer_stringify(filename);var isValidFile=(function(filename){var target=FS.findObject(filename);return target&&!target.isFolder&&!target.isDevice});if(isValidFile(strfilename)){filename=strfilename}else{if(ENV["LD_LIBRARY_PATH"]){searchpaths=ENV["LD_LIBRARY_PATH"].split(":")}for(var ident in searchpaths){var searchfile=PATH.join2(searchpaths[ident],strfilename);if(isValidFile(searchfile)){filename=searchfile;break}}}}if(DLFCN.loadedLibNames[filename]){var handle=DLFCN.loadedLibNames[filename];DLFCN.loadedLibs[handle].refcount++;return handle}if(filename==="__self__"){var handle=-1;var lib_module=Module}else{var target=FS.findObject(filename);if(!target||target.isFolder||target.isDevice){DLFCN.errorMsg="Could not find dynamic lib: "+filename;return 0}FS.forceLoadFile(target);var lib_module;try{var lib_data=FS.readFile(filename,{encoding:"binary"});if(!(lib_data instanceof Uint8Array))lib_data=new Uint8Array(lib_data);lib_module=loadWebAssemblyModule(lib_data)}catch(e){DLFCN.errorMsg="Could not evaluate dynamic lib: "+filename+"\n"+e;return 0}var handle=1;for(var key in DLFCN.loadedLibs){if(DLFCN.loadedLibs.hasOwnProperty(key))handle++}if(flag&256){for(var ident in lib_module){if(lib_module.hasOwnProperty(ident)){if(ident[0]=="_"){Module[ident]=lib_module[ident]}}}}}DLFCN.loadedLibs[handle]={refcount:1,name:filename,module:lib_module};DLFCN.loadedLibNames[filename]=handle;return handle}function _dlsym(handle,symbol){symbol=Pointer_stringify(symbol);if(!DLFCN.loadedLibs[handle]){DLFCN.errorMsg="Tried to dlsym() from an unopened handle: "+handle;return 0}else{var lib=DLFCN.loadedLibs[handle];symbol="_"+symbol;if(!lib.module.hasOwnProperty(symbol)){DLFCN.errorMsg='Tried to lookup unknown symbol "'+symbol+'" in dynamic lib: '+lib.name;return 0}else{var result=lib.module[symbol];if(typeof result==="function"){return addFunction(result)}return result}}}var JSEvents={keyEvent:0,mouseEvent:0,wheelEvent:0,uiEvent:0,focusEvent:0,deviceOrientationEvent:0,deviceMotionEvent:0,fullscreenChangeEvent:0,pointerlockChangeEvent:0,visibilityChangeEvent:0,touchEvent:0,lastGamepadState:null,lastGamepadStateFrame:null,numGamepadsConnected:0,previousFullscreenElement:null,previousScreenX:null,previousScreenY:null,removeEventListenersRegistered:false,staticInit:(function(){if(typeof window!=="undefined"){window.addEventListener("gamepadconnected",(function(){++JSEvents.numGamepadsConnected}));window.addEventListener("gamepaddisconnected",(function(){--JSEvents.numGamepadsConnected}));var firstState=navigator.getGamepads?navigator.getGamepads():navigator.webkitGetGamepads?navigator.webkitGetGamepads():null;if(firstState){JSEvents.numGamepadsConnected=firstState.length}}}),registerRemoveEventListeners:(function(){if(!JSEvents.removeEventListenersRegistered){__ATEXIT__.push((function(){for(var i=JSEvents.eventHandlers.length-1;i>=0;--i){JSEvents._removeHandler(i)}}));JSEvents.removeEventListenersRegistered=true}}),findEventTarget:(function(target){if(target){if(typeof target=="number"){target=Pointer_stringify(target)}if(target=="#window")return window;else if(target=="#document")return document;else if(target=="#screen")return window.screen;else if(target=="#canvas")return Module["canvas"];if(typeof target=="string")return document.getElementById(target);else return target}else{return window}}),deferredCalls:[],deferCall:(function(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 i in JSEvents.deferredCalls){var call=JSEvents.deferredCalls[i];if(call.targetFunction==targetFunction&&arraysHaveEqualContent(call.argsList,argsList)){return}}JSEvents.deferredCalls.push({targetFunction:targetFunction,precedence:precedence,argsList:argsList});JSEvents.deferredCalls.sort((function(x,y){return x.precedence<y.precedence}))}),removeDeferredCalls:(function(targetFunction){for(var i=0;i<JSEvents.deferredCalls.length;++i){if(JSEvents.deferredCalls[i].targetFunction==targetFunction){JSEvents.deferredCalls.splice(i,1);--i}}}),canPerformEventHandlerRequests:(function(){return JSEvents.inEventHandler&&JSEvents.currentEventHandler.allowsDeferredCalls}),runDeferredCalls:(function(){if(!JSEvents.canPerformEventHandlerRequests()){return}for(var i=0;i<JSEvents.deferredCalls.length;++i){var call=JSEvents.deferredCalls[i];JSEvents.deferredCalls.splice(i,1);--i;call.targetFunction.apply(this,call.argsList)}}),inEventHandler:0,currentEventHandler:null,eventHandlers:[],isInternetExplorer:(function(){return navigator.userAgent.indexOf("MSIE")!==-1||navigator.appVersion.indexOf("Trident/")>0}),removeAllHandlersOnTarget:(function(target,eventTypeString){for(var i=0;i<JSEvents.eventHandlers.length;++i){if(JSEvents.eventHandlers[i].target==target&&(!eventTypeString||eventTypeString==JSEvents.eventHandlers[i].eventTypeString)){JSEvents._removeHandler(i--)}}}),_removeHandler:(function(i){var h=JSEvents.eventHandlers[i];h.target.removeEventListener(h.eventTypeString,h.eventListenerFunc,h.useCapture);JSEvents.eventHandlers.splice(i,1)}),registerOrRemoveHandler:(function(eventHandler){var jsEventHandler=function jsEventHandler(event){++JSEvents.inEventHandler;JSEvents.currentEventHandler=eventHandler;JSEvents.runDeferredCalls();eventHandler.handlerFunc(event);JSEvents.runDeferredCalls();--JSEvents.inEventHandler};if(eventHandler.callbackfunc){eventHandler.eventListenerFunc=jsEventHandler;eventHandler.target.addEventListener(eventHandler.eventTypeString,jsEventHandler,eventHandler.useCapture);JSEvents.eventHandlers.push(eventHandler);JSEvents.registerRemoveEventListeners()}else{for(var i=0;i<JSEvents.eventHandlers.length;++i){if(JSEvents.eventHandlers[i].target==eventHandler.target&&JSEvents.eventHandlers[i].eventTypeString==eventHandler.eventTypeString){JSEvents._removeHandler(i--)}}}}),registerKeyEventCallback:(function(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString){if(!JSEvents.keyEvent){JSEvents.keyEvent=_malloc(164)}var handlerFunc=(function(event){var e=event||window.event;stringToUTF8(e.key?e.key:"",JSEvents.keyEvent+0,32);stringToUTF8(e.code?e.code:"",JSEvents.keyEvent+32,32);HEAP32[JSEvents.keyEvent+64>>2]=e.location;HEAP32[JSEvents.keyEvent+68>>2]=e.ctrlKey;HEAP32[JSEvents.keyEvent+72>>2]=e.shiftKey;HEAP32[JSEvents.keyEvent+76>>2]=e.altKey;HEAP32[JSEvents.keyEvent+80>>2]=e.metaKey;HEAP32[JSEvents.keyEvent+84>>2]=e.repeat;stringToUTF8(e.locale?e.locale:"",JSEvents.keyEvent+88,32);stringToUTF8(e.char?e.char:"",JSEvents.keyEvent+120,32);HEAP32[JSEvents.keyEvent+152>>2]=e.charCode;HEAP32[JSEvents.keyEvent+156>>2]=e.keyCode;HEAP32[JSEvents.keyEvent+160>>2]=e.which;var shouldCancel=Module["dynCall_iiii"](callbackfunc,eventTypeId,JSEvents.keyEvent,userData);if(shouldCancel){e.preventDefault()}});var eventHandler={target:JSEvents.findEventTarget(target),allowsDeferredCalls:JSEvents.isInternetExplorer()?false:true,eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:handlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}),getBoundingClientRectOrZeros:(function(target){return target.getBoundingClientRect?target.getBoundingClientRect():{left:0,top:0}}),fillMouseEventData:(function(eventStruct,e,target){HEAPF64[eventStruct>>3]=JSEvents.tick();HEAP32[eventStruct+8>>2]=e.screenX;HEAP32[eventStruct+12>>2]=e.screenY;HEAP32[eventStruct+16>>2]=e.clientX;HEAP32[eventStruct+20>>2]=e.clientY;HEAP32[eventStruct+24>>2]=e.ctrlKey;HEAP32[eventStruct+28>>2]=e.shiftKey;HEAP32[eventStruct+32>>2]=e.altKey;HEAP32[eventStruct+36>>2]=e.metaKey;HEAP16[eventStruct+40>>1]=e.button;HEAP16[eventStruct+42>>1]=e.buttons;HEAP32[eventStruct+44>>2]=e["movementX"]||e["mozMovementX"]||e["webkitMovementX"]||e.screenX-JSEvents.previousScreenX;HEAP32[eventStruct+48>>2]=e["movementY"]||e["mozMovementY"]||e["webkitMovementY"]||e.screenY-JSEvents.previousScreenY;if(Module["canvas"]){var rect=Module["canvas"].getBoundingClientRect();HEAP32[eventStruct+60>>2]=e.clientX-rect.left;HEAP32[eventStruct+64>>2]=e.clientY-rect.top}else{HEAP32[eventStruct+60>>2]=0;HEAP32[eventStruct+64>>2]=0}if(target){var rect=JSEvents.getBoundingClientRectOrZeros(target);HEAP32[eventStruct+52>>2]=e.clientX-rect.left;HEAP32[eventStruct+56>>2]=e.clientY-rect.top}else{HEAP32[eventStruct+52>>2]=0;HEAP32[eventStruct+56>>2]=0}if(e.type!=="wheel"&&e.type!=="mousewheel"){JSEvents.previousScreenX=e.screenX;JSEvents.previousScreenY=e.screenY}}),registerMouseEventCallback:(function(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString){if(!JSEvents.mouseEvent){JSEvents.mouseEvent=_malloc(72)}target=JSEvents.findEventTarget(target);var handlerFunc=(function(event){var e=event||window.event;JSEvents.fillMouseEventData(JSEvents.mouseEvent,e,target);var shouldCancel=Module["dynCall_iiii"](callbackfunc,eventTypeId,JSEvents.mouseEvent,userData);if(shouldCancel){e.preventDefault()}});var eventHandler={target:target,allowsDeferredCalls:eventTypeString!="mousemove"&&eventTypeString!="mouseenter"&&eventTypeString!="mouseleave",eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:handlerFunc,useCapture:useCapture};if(JSEvents.isInternetExplorer()&&eventTypeString=="mousedown")eventHandler.allowsDeferredCalls=false;JSEvents.registerOrRemoveHandler(eventHandler)}),registerWheelEventCallback:(function(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString){if(!JSEvents.wheelEvent){JSEvents.wheelEvent=_malloc(104)}target=JSEvents.findEventTarget(target);var wheelHandlerFunc=(function(event){var e=event||window.event;JSEvents.fillMouseEventData(JSEvents.wheelEvent,e,target);HEAPF64[JSEvents.wheelEvent+72>>3]=e["deltaX"];HEAPF64[JSEvents.wheelEvent+80>>3]=e["deltaY"];HEAPF64[JSEvents.wheelEvent+88>>3]=e["deltaZ"];HEAP32[JSEvents.wheelEvent+96>>2]=e["deltaMode"];var shouldCancel=Module["dynCall_iiii"](callbackfunc,eventTypeId,JSEvents.wheelEvent,userData);if(shouldCancel){e.preventDefault()}});var mouseWheelHandlerFunc=(function(event){var e=event||window.event;JSEvents.fillMouseEventData(JSEvents.wheelEvent,e,target);HEAPF64[JSEvents.wheelEvent+72>>3]=e["wheelDeltaX"]||0;HEAPF64[JSEvents.wheelEvent+80>>3]=-(e["wheelDeltaY"]?e["wheelDeltaY"]:e["wheelDelta"]);HEAPF64[JSEvents.wheelEvent+88>>3]=0;HEAP32[JSEvents.wheelEvent+96>>2]=0;var shouldCancel=Module["dynCall_iiii"](callbackfunc,eventTypeId,JSEvents.wheelEvent,userData);if(shouldCancel){e.preventDefault()}});var eventHandler={target:target,allowsDeferredCalls:true,eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:eventTypeString=="wheel"?wheelHandlerFunc:mouseWheelHandlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}),pageScrollPos:(function(){if(window.pageXOffset>0||window.pageYOffset>0){return[window.pageXOffset,window.pageYOffset]}if(typeof document.documentElement.scrollLeft!=="undefined"||typeof document.documentElement.scrollTop!=="undefined"){return[document.documentElement.scrollLeft,document.documentElement.scrollTop]}return[document.body.scrollLeft|0,document.body.scrollTop|0]}),registerUiEventCallback:(function(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString){if(!JSEvents.uiEvent){JSEvents.uiEvent=_malloc(36)}if(eventTypeString=="scroll"&&!target){target=document}else{target=JSEvents.findEventTarget(target)}var handlerFunc=(function(event){var e=event||window.event;if(e.target!=target){return}var scrollPos=JSEvents.pageScrollPos();HEAP32[JSEvents.uiEvent>>2]=e.detail;HEAP32[JSEvents.uiEvent+4>>2]=document.body.clientWidth;HEAP32[JSEvents.uiEvent+8>>2]=document.body.clientHeight;HEAP32[JSEvents.uiEvent+12>>2]=window.innerWidth;HEAP32[JSEvents.uiEvent+16>>2]=window.innerHeight;HEAP32[JSEvents.uiEvent+20>>2]=window.outerWidth;HEAP32[JSEvents.uiEvent+24>>2]=window.outerHeight;HEAP32[JSEvents.uiEvent+28>>2]=scrollPos[0];HEAP32[JSEvents.uiEvent+32>>2]=scrollPos[1];var shouldCancel=Module["dynCall_iiii"](callbackfunc,eventTypeId,JSEvents.uiEvent,userData);if(shouldCancel){e.preventDefault()}});var eventHandler={target:target,allowsDeferredCalls:false,eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:handlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}),getNodeNameForTarget:(function(target){if(!target)return"";if(target==window)return"#window";if(target==window.screen)return"#screen";return target&&target.nodeName?target.nodeName:""}),registerFocusEventCallback:(function(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString){if(!JSEvents.focusEvent){JSEvents.focusEvent=_malloc(256)}var handlerFunc=(function(event){var e=event||window.event;var nodeName=JSEvents.getNodeNameForTarget(e.target);var id=e.target.id?e.target.id:"";stringToUTF8(nodeName,JSEvents.focusEvent+0,128);stringToUTF8(id,JSEvents.focusEvent+128,128);var shouldCancel=Module["dynCall_iiii"](callbackfunc,eventTypeId,JSEvents.focusEvent,userData);if(shouldCancel){e.preventDefault()}});var eventHandler={target:JSEvents.findEventTarget(target),allowsDeferredCalls:false,eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:handlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}),tick:(function(){if(window["performance"]&&window["performance"]["now"])return window["performance"]["now"]();else return Date.now()}),registerDeviceOrientationEventCallback:(function(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString){if(!JSEvents.deviceOrientationEvent){JSEvents.deviceOrientationEvent=_malloc(40)}var handlerFunc=(function(event){var e=event||window.event;HEAPF64[JSEvents.deviceOrientationEvent>>3]=JSEvents.tick();HEAPF64[JSEvents.deviceOrientationEvent+8>>3]=e.alpha;HEAPF64[JSEvents.deviceOrientationEvent+16>>3]=e.beta;HEAPF64[JSEvents.deviceOrientationEvent+24>>3]=e.gamma;HEAP32[JSEvents.deviceOrientationEvent+32>>2]=e.absolute;var shouldCancel=Module["dynCall_iiii"](callbackfunc,eventTypeId,JSEvents.deviceOrientationEvent,userData);if(shouldCancel){e.preventDefault()}});var eventHandler={target:JSEvents.findEventTarget(target),allowsDeferredCalls:false,eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:handlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}),registerDeviceMotionEventCallback:(function(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString){if(!JSEvents.deviceMotionEvent){JSEvents.deviceMotionEvent=_malloc(80)}var handlerFunc=(function(event){var e=event||window.event;HEAPF64[JSEvents.deviceMotionEvent>>3]=JSEvents.tick();HEAPF64[JSEvents.deviceMotionEvent+8>>3]=e.acceleration.x;HEAPF64[JSEvents.deviceMotionEvent+16>>3]=e.acceleration.y;HEAPF64[JSEvents.deviceMotionEvent+24>>3]=e.acceleration.z;HEAPF64[JSEvents.deviceMotionEvent+32>>3]=e.accelerationIncludingGravity.x;HEAPF64[JSEvents.deviceMotionEvent+40>>3]=e.accelerationIncludingGravity.y;HEAPF64[JSEvents.deviceMotionEvent+48>>3]=e.accelerationIncludingGravity.z;HEAPF64[JSEvents.deviceMotionEvent+56>>3]=e.rotationRate.alpha;HEAPF64[JSEvents.deviceMotionEvent+64>>3]=e.rotationRate.beta;HEAPF64[JSEvents.deviceMotionEvent+72>>3]=e.rotationRate.gamma;var shouldCancel=Module["dynCall_iiii"](callbackfunc,eventTypeId,JSEvents.deviceMotionEvent,userData);if(shouldCancel){e.preventDefault()}});var eventHandler={target:JSEvents.findEventTarget(target),allowsDeferredCalls:false,eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:handlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}),screenOrientation:(function(){if(!window.screen)return undefined;return window.screen.orientation||window.screen.mozOrientation||window.screen.webkitOrientation||window.screen.msOrientation}),fillOrientationChangeEventData:(function(eventStruct,e){var orientations=["portrait-primary","portrait-secondary","landscape-primary","landscape-secondary"];var orientations2=["portrait","portrait","landscape","landscape"];var orientationString=JSEvents.screenOrientation();var orientation=orientations.indexOf(orientationString);if(orientation==-1){orientation=orientations2.indexOf(orientationString)}HEAP32[eventStruct>>2]=1<<orientation;HEAP32[eventStruct+4>>2]=window.orientation}),registerOrientationChangeEventCallback:(function(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString){if(!JSEvents.orientationChangeEvent){JSEvents.orientationChangeEvent=_malloc(8)}if(!target){target=window.screen}else{target=JSEvents.findEventTarget(target)}var handlerFunc=(function(event){var e=event||window.event;JSEvents.fillOrientationChangeEventData(JSEvents.orientationChangeEvent,e);var shouldCancel=Module["dynCall_iiii"](callbackfunc,eventTypeId,JSEvents.orientationChangeEvent,userData);if(shouldCancel){e.preventDefault()}});if(eventTypeString=="orientationchange"&&window.screen.mozOrientation!==undefined){eventTypeString="mozorientationchange"}var eventHandler={target:target,allowsDeferredCalls:false,eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:handlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}),fullscreenEnabled:(function(){return document.fullscreenEnabled||document.mozFullScreenEnabled||document.webkitFullscreenEnabled||document.msFullscreenEnabled}),fillFullscreenChangeEventData:(function(eventStruct,e){var fullscreenElement=document.fullscreenElement||document.mozFullScreenElement||document.webkitFullscreenElement||document.msFullscreenElement;var isFullscreen=!!fullscreenElement;HEAP32[eventStruct>>2]=isFullscreen;HEAP32[eventStruct+4>>2]=JSEvents.fullscreenEnabled();var reportedElement=isFullscreen?fullscreenElement:JSEvents.previousFullscreenElement;var nodeName=JSEvents.getNodeNameForTarget(reportedElement);var id=reportedElement&&reportedElement.id?reportedElement.id:"";stringToUTF8(nodeName,eventStruct+8,128);stringToUTF8(id,eventStruct+136,128);HEAP32[eventStruct+264>>2]=reportedElement?reportedElement.clientWidth:0;HEAP32[eventStruct+268>>2]=reportedElement?reportedElement.clientHeight:0;HEAP32[eventStruct+272>>2]=screen.width;HEAP32[eventStruct+276>>2]=screen.height;if(isFullscreen){JSEvents.previousFullscreenElement=fullscreenElement}}),registerFullscreenChangeEventCallback:(function(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString){if(!JSEvents.fullscreenChangeEvent){JSEvents.fullscreenChangeEvent=_malloc(280)}if(!target){target=document}else{target=JSEvents.findEventTarget(target)}var handlerFunc=(function(event){var e=event||window.event;JSEvents.fillFullscreenChangeEventData(JSEvents.fullscreenChangeEvent,e);var shouldCancel=Module["dynCall_iiii"](callbackfunc,eventTypeId,JSEvents.fullscreenChangeEvent,userData);if(shouldCancel){e.preventDefault()}});var eventHandler={target:target,allowsDeferredCalls:false,eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:handlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}),resizeCanvasForFullscreen:(function(target,strategy){var restoreOldStyle=__registerRestoreOldStyle(target);var cssWidth=strategy.softFullscreen?window.innerWidth:screen.width;var cssHeight=strategy.softFullscreen?window.innerHeight:screen.height;var rect=target.getBoundingClientRect();var windowedCssWidth=rect.right-rect.left;var windowedCssHeight=rect.bottom-rect.top;var windowedRttWidth=target.width;var windowedRttHeight=target.height;if(strategy.scaleMode==3){__setLetterbox(target,(cssHeight-windowedCssHeight)/2,(cssWidth-windowedCssWidth)/2);cssWidth=windowedCssWidth;cssHeight=windowedCssHeight}else if(strategy.scaleMode==2){if(cssWidth*windowedRttHeight<windowedRttWidth*cssHeight){var desiredCssHeight=windowedRttHeight*cssWidth/windowedRttWidth;__setLetterbox(target,(cssHeight-desiredCssHeight)/2,0);cssHeight=desiredCssHeight}else{var desiredCssWidth=windowedRttWidth*cssHeight/windowedRttHeight;__setLetterbox(target,0,(cssWidth-desiredCssWidth)/2);cssWidth=desiredCssWidth}}if(!target.style.backgroundColor)target.style.backgroundColor="black";if(!document.body.style.backgroundColor)document.body.style.backgroundColor="black";target.style.width=cssWidth+"px";target.style.height=cssHeight+"px";if(strategy.filteringMode==1){target.style.imageRendering="optimizeSpeed";target.style.imageRendering="-moz-crisp-edges";target.style.imageRendering="-o-crisp-edges";target.style.imageRendering="-webkit-optimize-contrast";target.style.imageRendering="optimize-contrast";target.style.imageRendering="crisp-edges";target.style.imageRendering="pixelated"}var dpiScale=strategy.canvasResolutionScaleMode==2?window.devicePixelRatio:1;if(strategy.canvasResolutionScaleMode!=0){target.width=cssWidth*dpiScale;target.height=cssHeight*dpiScale;if(target.GLctxObject)target.GLctxObject.GLctx.viewport(0,0,target.width,target.height)}return restoreOldStyle}),requestFullscreen:(function(target,strategy){if(strategy.scaleMode!=0||strategy.canvasResolutionScaleMode!=0){JSEvents.resizeCanvasForFullscreen(target,strategy)}if(target.requestFullscreen){target.requestFullscreen()}else if(target.msRequestFullscreen){target.msRequestFullscreen()}else if(target.mozRequestFullScreen){target.mozRequestFullScreen()}else if(target.mozRequestFullscreen){target.mozRequestFullscreen()}else if(target.webkitRequestFullscreen){target.webkitRequestFullscreen(Element.ALLOW_KEYBOARD_INPUT)}else{if(typeof JSEvents.fullscreenEnabled()==="undefined"){return-1}else{return-3}}if(strategy.canvasResizedCallback){Module["dynCall_iiii"](strategy.canvasResizedCallback,37,0,strategy.canvasResizedCallbackUserData)}return 0}),fillPointerlockChangeEventData:(function(eventStruct,e){var pointerLockElement=document.pointerLockElement||document.mozPointerLockElement||document.webkitPointerLockElement||document.msPointerLockElement;var isPointerlocked=!!pointerLockElement;HEAP32[eventStruct>>2]=isPointerlocked;var nodeName=JSEvents.getNodeNameForTarget(pointerLockElement);var id=pointerLockElement&&pointerLockElement.id?pointerLockElement.id:"";stringToUTF8(nodeName,eventStruct+4,128);stringToUTF8(id,eventStruct+132,128)}),registerPointerlockChangeEventCallback:(function(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString){if(!JSEvents.pointerlockChangeEvent){JSEvents.pointerlockChangeEvent=_malloc(260)}if(!target){target=document}else{target=JSEvents.findEventTarget(target)}var handlerFunc=(function(event){var e=event||window.event;JSEvents.fillPointerlockChangeEventData(JSEvents.pointerlockChangeEvent,e);var shouldCancel=Module["dynCall_iiii"](callbackfunc,eventTypeId,JSEvents.pointerlockChangeEvent,userData);if(shouldCancel){e.preventDefault()}});var eventHandler={target:target,allowsDeferredCalls:false,eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:handlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}),registerPointerlockErrorEventCallback:(function(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString){if(!target){target=document}else{target=JSEvents.findEventTarget(target)}var handlerFunc=(function(event){var e=event||window.event;var shouldCancel=Module["dynCall_iiii"](callbackfunc,eventTypeId,0,userData);if(shouldCancel){e.preventDefault()}});var eventHandler={target:target,allowsDeferredCalls:false,eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:handlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}),requestPointerLock:(function(target){if(target.requestPointerLock){target.requestPointerLock()}else if(target.mozRequestPointerLock){target.mozRequestPointerLock()}else if(target.webkitRequestPointerLock){target.webkitRequestPointerLock()}else if(target.msRequestPointerLock){target.msRequestPointerLock()}else{if(document.body.requestPointerLock||document.body.mozRequestPointerLock||document.body.webkitRequestPointerLock||document.body.msRequestPointerLock){return-3}else{return-1}}return 0}),fillVisibilityChangeEventData:(function(eventStruct,e){var visibilityStates=["hidden","visible","prerender","unloaded"];var visibilityState=visibilityStates.indexOf(document.visibilityState);HEAP32[eventStruct>>2]=document.hidden;HEAP32[eventStruct+4>>2]=visibilityState}),registerVisibilityChangeEventCallback:(function(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString){if(!JSEvents.visibilityChangeEvent){JSEvents.visibilityChangeEvent=_malloc(8)}if(!target){target=document}else{target=JSEvents.findEventTarget(target)}var handlerFunc=(function(event){var e=event||window.event;JSEvents.fillVisibilityChangeEventData(JSEvents.visibilityChangeEvent,e);var shouldCancel=Module["dynCall_iiii"](callbackfunc,eventTypeId,JSEvents.visibilityChangeEvent,userData);if(shouldCancel){e.preventDefault()}});var eventHandler={target:target,allowsDeferredCalls:false,eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:handlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}),registerTouchEventCallback:(function(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString){if(!JSEvents.touchEvent){JSEvents.touchEvent=_malloc(1684)}target=JSEvents.findEventTarget(target);var handlerFunc=(function(event){var e=event||window.event;var touches={};for(var i=0;i<e.touches.length;++i){var touch=e.touches[i];touches[touch.identifier]=touch}for(var i=0;i<e.changedTouches.length;++i){var touch=e.changedTouches[i];touches[touch.identifier]=touch;touch.changed=true}for(var i=0;i<e.targetTouches.length;++i){var touch=e.targetTouches[i];touches[touch.identifier].onTarget=true}var ptr=JSEvents.touchEvent;HEAP32[ptr+4>>2]=e.ctrlKey;HEAP32[ptr+8>>2]=e.shiftKey;HEAP32[ptr+12>>2]=e.altKey;HEAP32[ptr+16>>2]=e.metaKey;ptr+=20;var canvasRect=Module["canvas"]?Module["canvas"].getBoundingClientRect():undefined;var targetRect=JSEvents.getBoundingClientRectOrZeros(target);var numTouches=0;for(var i in touches){var t=touches[i];HEAP32[ptr>>2]=t.identifier;HEAP32[ptr+4>>2]=t.screenX;HEAP32[ptr+8>>2]=t.screenY;HEAP32[ptr+12>>2]=t.clientX;HEAP32[ptr+16>>2]=t.clientY;HEAP32[ptr+20>>2]=t.pageX;HEAP32[ptr+24>>2]=t.pageY;HEAP32[ptr+28>>2]=t.changed;HEAP32[ptr+32>>2]=t.onTarget;if(canvasRect){HEAP32[ptr+44>>2]=t.clientX-canvasRect.left;HEAP32[ptr+48>>2]=t.clientY-canvasRect.top}else{HEAP32[ptr+44>>2]=0;HEAP32[ptr+48>>2]=0}HEAP32[ptr+36>>2]=t.clientX-targetRect.left;HEAP32[ptr+40>>2]=t.clientY-targetRect.top;ptr+=52;if(++numTouches>=32){break}}HEAP32[JSEvents.touchEvent>>2]=numTouches;var shouldCancel=Module["dynCall_iiii"](callbackfunc,eventTypeId,JSEvents.touchEvent,userData);if(shouldCancel){e.preventDefault()}});var eventHandler={target:target,allowsDeferredCalls:eventTypeString=="touchstart"||eventTypeString=="touchend",eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:handlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}),fillGamepadEventData:(function(eventStruct,e){HEAPF64[eventStruct>>3]=e.timestamp;for(var i=0;i<e.axes.length;++i){HEAPF64[eventStruct+i*8+16>>3]=e.axes[i]}for(var i=0;i<e.buttons.length;++i){if(typeof e.buttons[i]==="object"){HEAPF64[eventStruct+i*8+528>>3]=e.buttons[i].value}else{HEAPF64[eventStruct+i*8+528>>3]=e.buttons[i]}}for(var i=0;i<e.buttons.length;++i){if(typeof e.buttons[i]==="object"){HEAP32[eventStruct+i*4+1040>>2]=e.buttons[i].pressed}else{HEAP32[eventStruct+i*4+1040>>2]=e.buttons[i]==1}}HEAP32[eventStruct+1296>>2]=e.connected;HEAP32[eventStruct+1300>>2]=e.index;HEAP32[eventStruct+8>>2]=e.axes.length;HEAP32[eventStruct+12>>2]=e.buttons.length;stringToUTF8(e.id,eventStruct+1304,64);stringToUTF8(e.mapping,eventStruct+1368,64)}),registerGamepadEventCallback:(function(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString){if(!JSEvents.gamepadEvent){JSEvents.gamepadEvent=_malloc(1432)}var handlerFunc=(function(event){var e=event||window.event;JSEvents.fillGamepadEventData(JSEvents.gamepadEvent,e.gamepad);var shouldCancel=Module["dynCall_iiii"](callbackfunc,eventTypeId,JSEvents.gamepadEvent,userData);if(shouldCancel){e.preventDefault()}});var eventHandler={target:JSEvents.findEventTarget(target),allowsDeferredCalls:true,eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:handlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}),registerBeforeUnloadEventCallback:(function(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString){var handlerFunc=(function(event){var e=event||window.event;var confirmationMessage=Module["dynCall_iiii"](callbackfunc,eventTypeId,0,userData);if(confirmationMessage){confirmationMessage=Pointer_stringify(confirmationMessage)}if(confirmationMessage){e.preventDefault();e.returnValue=confirmationMessage;return confirmationMessage}});var eventHandler={target:JSEvents.findEventTarget(target),allowsDeferredCalls:false,eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:handlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}),battery:(function(){return navigator.battery||navigator.mozBattery||navigator.webkitBattery}),fillBatteryEventData:(function(eventStruct,e){HEAPF64[eventStruct>>3]=e.chargingTime;HEAPF64[eventStruct+8>>3]=e.dischargingTime;HEAPF64[eventStruct+16>>3]=e.level;HEAP32[eventStruct+24>>2]=e.charging}),registerBatteryEventCallback:(function(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString){if(!JSEvents.batteryEvent){JSEvents.batteryEvent=_malloc(32)}var handlerFunc=(function(event){var e=event||window.event;JSEvents.fillBatteryEventData(JSEvents.batteryEvent,JSEvents.battery());var shouldCancel=Module["dynCall_iiii"](callbackfunc,eventTypeId,JSEvents.batteryEvent,userData);if(shouldCancel){e.preventDefault()}});var eventHandler={target:JSEvents.findEventTarget(target),allowsDeferredCalls:false,eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:handlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}),registerWebGlEventCallback:(function(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString){if(!target){target=Module["canvas"]}var handlerFunc=(function(event){var e=event||window.event;var shouldCancel=Module["dynCall_iiii"](callbackfunc,eventTypeId,0,userData);if(shouldCancel){e.preventDefault()}});var eventHandler={target:JSEvents.findEventTarget(target),allowsDeferredCalls:false,eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:handlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)})};function __setLetterbox(element,topBottom,leftRight){if(JSEvents.isInternetExplorer()){element.style.marginLeft=element.style.marginRight=leftRight+"px";element.style.marginTop=element.style.marginBottom=topBottom+"px"}else{element.style.paddingLeft=element.style.paddingRight=leftRight+"px";element.style.paddingTop=element.style.paddingBottom=topBottom+"px"}}function __hideEverythingExceptGivenElement(onlyVisibleElement){var child=onlyVisibleElement;var parent=child.parentNode;var hiddenElements=[];while(child!=document.body){var children=parent.children;for(var i=0;i<children.length;++i){if(children[i]!=child){hiddenElements.push({node:children[i],displayState:children[i].style.display});children[i].style.display="none"}}child=parent;parent=parent.parentNode}return hiddenElements}var __restoreOldWindowedStyle=null;function __registerRestoreOldStyle(canvas){var oldWidth=canvas.width;var oldHeight=canvas.height;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(){var fullscreenElement=document.fullscreenElement||document.mozFullScreenElement||document.webkitFullscreenElement||document.msFullscreenElement;if(!fullscreenElement){document.removeEventListener("fullscreenchange",restoreOldStyle);document.removeEventListener("mozfullscreenchange",restoreOldStyle);document.removeEventListener("webkitfullscreenchange",restoreOldStyle);document.removeEventListener("MSFullscreenChange",restoreOldStyle);canvas.width=oldWidth;canvas.height=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){Module["dynCall_iiii"](__currentFullscreenStrategy.canvasResizedCallback,37,0,__currentFullscreenStrategy.canvasResizedCallbackUserData)}}}document.addEventListener("fullscreenchange",restoreOldStyle);document.addEventListener("mozfullscreenchange",restoreOldStyle);document.addEventListener("webkitfullscreenchange",restoreOldStyle);document.addEventListener("MSFullscreenChange",restoreOldStyle);return restoreOldStyle}function __restoreHiddenElements(hiddenElements){for(var i=0;i<hiddenElements.length;++i){hiddenElements[i].node.style.display=hiddenElements[i].displayState}}var __currentFullscreenStrategy={};function __softFullscreenResizeWebGLRenderTarget(){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(window.innerWidth*window.devicePixelRatio):window.innerWidth;var screenHeight=inHiDPIFullscreenMode?Math.round(window.innerHeight*window.devicePixelRatio):window.innerHeight;var w=screenWidth;var h=screenHeight;var canvas=__currentFullscreenStrategy.target;var x=canvas.width;var y=canvas.height;var topMargin;if(inAspectRatioFixedFullscreenMode){if(w*y<x*h)h=w*y/x|0;else if(w*y>x*h)w=h*x/y|0;topMargin=(screenHeight-h)/2|0}if(inPixelPerfectFullscreenMode){canvas.width=w;canvas.height=h;if(canvas.GLctxObject)canvas.GLctxObject.GLctx.viewport(0,0,canvas.width,canvas.height)}if(inHiDPIFullscreenMode){topMargin/=window.devicePixelRatio;w/=window.devicePixelRatio;h/=window.devicePixelRatio;w=Math.round(w*1e4)/1e4;h=Math.round(h*1e4)/1e4;topMargin=Math.round(topMargin*1e4)/1e4}if(inCenteredWithoutScalingFullscreenMode){var t=(window.innerHeight-parseInt(canvas.style.height))/2;var b=(window.innerWidth-parseInt(canvas.style.width))/2;__setLetterbox(canvas,t,b)}else{canvas.style.width=w+"px";canvas.style.height=h+"px";var b=(window.innerWidth-w)/2;__setLetterbox(canvas,topMargin,b)}if(!inCenteredWithoutScalingFullscreenMode&&__currentFullscreenStrategy.canvasResizedCallback){Module["dynCall_iiii"](__currentFullscreenStrategy.canvasResizedCallback,37,0,__currentFullscreenStrategy.canvasResizedCallbackUserData)}}function _emscripten_enter_soft_fullscreen(target,fullscreenStrategy){if(!target)target="#canvas";target=JSEvents.findEventTarget(target);if(!target)return-4;var strategy={};strategy.scaleMode=HEAP32[fullscreenStrategy>>2];strategy.canvasResolutionScaleMode=HEAP32[fullscreenStrategy+4>>2];strategy.filteringMode=HEAP32[fullscreenStrategy+8>>2];strategy.canvasResizedCallback=HEAP32[fullscreenStrategy+12>>2];strategy.canvasResizedCallbackUserData=HEAP32[fullscreenStrategy+16>>2];strategy.target=target;strategy.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);window.removeEventListener("resize",__softFullscreenResizeWebGLRenderTarget);if(strategy.canvasResizedCallback){Module["dynCall_iiii"](strategy.canvasResizedCallback,37,0,strategy.canvasResizedCallbackUserData)}}__restoreOldWindowedStyle=restoreWindowedState;__currentFullscreenStrategy=strategy;window.addEventListener("resize",__softFullscreenResizeWebGLRenderTarget);if(strategy.canvasResizedCallback){Module["dynCall_iiii"](strategy.canvasResizedCallback,37,0,strategy.canvasResizedCallbackUserData)}return 0}function _emscripten_exit_fullscreen(){if(typeof JSEvents.fullscreenEnabled()==="undefined")return-1;JSEvents.removeDeferredCalls(JSEvents.requestFullscreen);if(document.exitFullscreen){document.exitFullscreen()}else if(document.msExitFullscreen){document.msExitFullscreen()}else if(document.mozCancelFullScreen){document.mozCancelFullScreen()}else if(document.webkitExitFullscreen){document.webkitExitFullscreen()}else{return-1}if(__currentFullscreenStrategy.canvasResizedCallback){Module["dynCall_iiii"](__currentFullscreenStrategy.canvasResizedCallback,37,0,__currentFullscreenStrategy.canvasResizedCallbackUserData)}return 0}function _emscripten_exit_pointerlock(){JSEvents.removeDeferredCalls(JSEvents.requestPointerLock);if(document.exitPointerLock){document.exitPointerLock()}else if(document.msExitPointerLock){document.msExitPointerLock()}else if(document.mozExitPointerLock){document.mozExitPointerLock()}else if(document.webkitExitPointerLock){document.webkitExitPointerLock()}else{return-1}return 0}function _emscripten_exit_soft_fullscreen(){if(__restoreOldWindowedStyle)__restoreOldWindowedStyle();__restoreOldWindowedStyle=null;return 0}function _emscripten_set_main_loop_timing(mode,value){Browser.mainLoop.timingMode=mode;Browser.mainLoop.timingValue=value;if(!Browser.mainLoop.func){return 1}if(mode==0){Browser.mainLoop.scheduler=function Browser_mainLoop_scheduler_setTimeout(){var timeUntilNextTick=Math.max(0,Browser.mainLoop.tickStartTime+value-_emscripten_get_now())|0;setTimeout(Browser.mainLoop.runner,timeUntilNextTick)};Browser.mainLoop.method="timeout"}else if(mode==1){Browser.mainLoop.scheduler=function Browser_mainLoop_scheduler_rAF(){Browser.requestAnimationFrame(Browser.mainLoop.runner)};Browser.mainLoop.method="rAF"}else if(mode==2){if(typeof setImmediate==="undefined"){var setImmediates=[];var emscriptenMainLoopMessageId="setimmediate";function Browser_setImmediate_messageHandler(event){if(event.data===emscriptenMainLoopMessageId||event.data.target===emscriptenMainLoopMessageId){event.stopPropagation();setImmediates.shift()()}}addEventListener("message",Browser_setImmediate_messageHandler,true);setImmediate=function Browser_emulated_setImmediate(func){setImmediates.push(func);if(ENVIRONMENT_IS_WORKER){if(Module["setImmediates"]===undefined)Module["setImmediates"]=[];Module["setImmediates"].push(func);postMessage({target:emscriptenMainLoopMessageId})}else postMessage(emscriptenMainLoopMessageId,"*")}}Browser.mainLoop.scheduler=function Browser_mainLoop_scheduler_setImmediate(){setImmediate(Browser.mainLoop.runner)};Browser.mainLoop.method="immediate"}return 0}function _emscripten_get_now(){abort()}function _emscripten_set_main_loop(func,fps,simulateInfiniteLoop,arg,noSetTiming){Module["noExitRuntime"]=true;assert(!Browser.mainLoop.func,"emscripten_set_main_loop: there can only be one main loop function at once: call emscripten_cancel_main_loop to cancel the previous one before setting a new one with different parameters.");Browser.mainLoop.func=func;Browser.mainLoop.arg=arg;var browserIterationFunc;if(typeof arg!=="undefined"){browserIterationFunc=(function(){Module["dynCall_vi"](func,arg)})}else{browserIterationFunc=(function(){Module["dynCall_v"](func)})}var thisMainLoopId=Browser.mainLoop.currentlyRunningMainloop;Browser.mainLoop.runner=function Browser_mainLoop_runner(){if(ABORT)return;if(Browser.mainLoop.queue.length>0){var start=Date.now();var blocker=Browser.mainLoop.queue.shift();blocker.func(blocker.arg);if(Browser.mainLoop.remainingBlockers){var remaining=Browser.mainLoop.remainingBlockers;var next=remaining%1==0?remaining-1:Math.floor(remaining);if(blocker.counted){Browser.mainLoop.remainingBlockers=next}else{next=next+.5;Browser.mainLoop.remainingBlockers=(8*remaining+next)/9}}console.log('main loop blocker "'+blocker.name+'" took '+(Date.now()-start)+" ms");Browser.mainLoop.updateStatus();if(thisMainLoopId<Browser.mainLoop.currentlyRunningMainloop)return;setTimeout(Browser.mainLoop.runner,0);return}if(thisMainLoopId<Browser.mainLoop.currentlyRunningMainloop)return;Browser.mainLoop.currentFrameNumber=Browser.mainLoop.currentFrameNumber+1|0;if(Browser.mainLoop.timingMode==1&&Browser.mainLoop.timingValue>1&&Browser.mainLoop.currentFrameNumber%Browser.mainLoop.timingValue!=0){Browser.mainLoop.scheduler();return}else if(Browser.mainLoop.timingMode==0){Browser.mainLoop.tickStartTime=_emscripten_get_now()}if(Browser.mainLoop.method==="timeout"&&Module.ctx){Module.printErr("Looks like you are rendering without using requestAnimationFrame for the main loop. You should use 0 for the frame rate in emscripten_set_main_loop in order to use requestAnimationFrame, as that can greatly improve your frame rates!");Browser.mainLoop.method=""}Browser.mainLoop.runIter(browserIterationFunc);if(thisMainLoopId<Browser.mainLoop.currentlyRunningMainloop)return;if(typeof SDL==="object"&&SDL.audio&&SDL.audio.queueNewAudioData)SDL.audio.queueNewAudioData();Browser.mainLoop.scheduler()};if(!noSetTiming){if(fps&&fps>0)_emscripten_set_main_loop_timing(0,1e3/fps);else _emscripten_set_main_loop_timing(1,1);Browser.mainLoop.scheduler()}if(simulateInfiniteLoop){throw"SimulateInfiniteLoop"}}var Browser={mainLoop:{scheduler:null,method:"",currentlyRunningMainloop:0,func:null,arg:0,timingMode:0,timingValue:0,currentFrameNumber:0,queue:[],pause:(function(){Browser.mainLoop.scheduler=null;Browser.mainLoop.currentlyRunningMainloop++}),resume:(function(){Browser.mainLoop.currentlyRunningMainloop++;var timingMode=Browser.mainLoop.timingMode;var timingValue=Browser.mainLoop.timingValue;var func=Browser.mainLoop.func;Browser.mainLoop.func=null;_emscripten_set_main_loop(func,0,false,Browser.mainLoop.arg,true);_emscripten_set_main_loop_timing(timingMode,timingValue);Browser.mainLoop.scheduler()}),updateStatus:(function(){if(Module["setStatus"]){var message=Module["statusMessage"]||"Please wait...";var remaining=Browser.mainLoop.remainingBlockers;var expected=Browser.mainLoop.expectedBlockers;if(remaining){if(remaining<expected){Module["setStatus"](message+" ("+(expected-remaining)+"/"+expected+")")}else{Module["setStatus"](message)}}else{Module["setStatus"]("")}}}),runIter:(function(func){if(ABORT)return;if(Module["preMainLoop"]){var preRet=Module["preMainLoop"]();if(preRet===false){return}}try{func()}catch(e){if(e instanceof ExitStatus){return}else{if(e&&typeof e==="object"&&e.stack)Module.printErr("exception thrown: "+[e,e.stack]);throw e}}if(Module["postMainLoop"])Module["postMainLoop"]()})},isFullscreen:false,pointerLock:false,moduleContextCreatedCallbacks:[],workers:[],init:(function(){if(!Module["preloadPlugins"])Module["preloadPlugins"]=[];if(Browser.initted)return;Browser.initted=true;try{new Blob;Browser.hasBlobConstructor=true}catch(e){Browser.hasBlobConstructor=false;console.log("warning: no blob constructor, cannot create blobs with mimetypes")}Browser.BlobBuilder=typeof MozBlobBuilder!="undefined"?MozBlobBuilder:typeof WebKitBlobBuilder!="undefined"?WebKitBlobBuilder:!Browser.hasBlobConstructor?console.log("warning: no BlobBuilder"):null;Browser.URLObject=typeof window!="undefined"?window.URL?window.URL:window.webkitURL:undefined;if(!Module.noImageDecoding&&typeof Browser.URLObject==="undefined"){console.log("warning: Browser does not support creating object URLs. Built-in browser image decoding will not be available.");Module.noImageDecoding=true}var imagePlugin={};imagePlugin["canHandle"]=function imagePlugin_canHandle(name){return!Module.noImageDecoding&&/\.(jpg|jpeg|png|bmp)$/i.test(name)};imagePlugin["handle"]=function imagePlugin_handle(byteArray,name,onload,onerror){var b=null;if(Browser.hasBlobConstructor){try{b=new Blob([byteArray],{type:Browser.getMimetype(name)});if(b.size!==byteArray.length){b=new Blob([(new Uint8Array(byteArray)).buffer],{type:Browser.getMimetype(name)})}}catch(e){warnOnce("Blob constructor present but fails: "+e+"; falling back to blob builder")}}if(!b){var bb=new Browser.BlobBuilder;bb.append((new Uint8Array(byteArray)).buffer);b=bb.getBlob()}var url=Browser.URLObject.createObjectURL(b);var img=new Image;img.onload=function img_onload(){assert(img.complete,"Image "+name+" could not be decoded");var canvas=document.createElement("canvas");canvas.width=img.width;canvas.height=img.height;var ctx=canvas.getContext("2d");ctx.drawImage(img,0,0);Module["preloadedImages"][name]=canvas;Browser.URLObject.revokeObjectURL(url);if(onload)onload(byteArray)};img.onerror=function img_onerror(event){console.log("Image "+url+" could not be decoded");if(onerror)onerror()};img.src=url};Module["preloadPlugins"].push(imagePlugin);var audioPlugin={};audioPlugin["canHandle"]=function audioPlugin_canHandle(name){return!Module.noAudioDecoding&&name.substr(-4)in{".ogg":1,".wav":1,".mp3":1}};audioPlugin["handle"]=function audioPlugin_handle(byteArray,name,onload,onerror){var done=false;function finish(audio){if(done)return;done=true;Module["preloadedAudios"][name]=audio;if(onload)onload(byteArray)}function fail(){if(done)return;done=true;Module["preloadedAudios"][name]=new Audio;if(onerror)onerror()}if(Browser.hasBlobConstructor){try{var b=new Blob([byteArray],{type:Browser.getMimetype(name)})}catch(e){return fail()}var url=Browser.URLObject.createObjectURL(b);var audio=new Audio;audio.addEventListener("canplaythrough",(function(){finish(audio)}),false);audio.onerror=function audio_onerror(event){if(done)return;console.log("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<data.length;i++){leftchar=leftchar<<8|data[i];leftbits+=8;while(leftbits>=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.substr(-3)+";base64,"+encode64(byteArray);finish(audio)};audio.src=url;Browser.safeSetTimeout((function(){finish(audio)}),1e4)}else{return fail()}};Module["preloadPlugins"].push(audioPlugin);function pointerLockChange(){Browser.pointerLock=document["pointerLockElement"]===Module["canvas"]||document["mozPointerLockElement"]===Module["canvas"]||document["webkitPointerLockElement"]===Module["canvas"]||document["msPointerLockElement"]===Module["canvas"]}var canvas=Module["canvas"];if(canvas){canvas.requestPointerLock=canvas["requestPointerLock"]||canvas["mozRequestPointerLock"]||canvas["webkitRequestPointerLock"]||canvas["msRequestPointerLock"]||(function(){});canvas.exitPointerLock=document["exitPointerLock"]||document["mozExitPointerLock"]||document["webkitExitPointerLock"]||document["msExitPointerLock"]||(function(){});canvas.exitPointerLock=canvas.exitPointerLock.bind(document);document.addEventListener("pointerlockchange",pointerLockChange,false);document.addEventListener("mozpointerlockchange",pointerLockChange,false);document.addEventListener("webkitpointerlockchange",pointerLockChange,false);document.addEventListener("mspointerlockchange",pointerLockChange,false);if(Module["elementPointerLock"]){canvas.addEventListener("click",(function(ev){if(!Browser.pointerLock&&Module["canvas"].requestPointerLock){Module["canvas"].requestPointerLock();ev.preventDefault()}}),false)}}}),createContext:(function(canvas,useWebGL,setInModule,webGLContextAttributes){if(useWebGL&&Module.ctx&&canvas==Module.canvas)return Module.ctx;var ctx;var contextHandle;if(useWebGL){var contextAttributes={antialias:false,alpha:false};if(webGLContextAttributes){for(var attribute in webGLContextAttributes){contextAttributes[attribute]=webGLContextAttributes[attribute]}}contextHandle=GL.createContext(canvas,contextAttributes);if(contextHandle){ctx=GL.getContext(contextHandle).GLctx}}else{ctx=canvas.getContext("2d")}if(!ctx)return null;if(setInModule){if(!useWebGL)assert(typeof GLctx==="undefined","cannot set in module if GLctx is used, but we are a non-GL context that would replace it");Module.ctx=ctx;if(useWebGL)GL.makeContextCurrent(contextHandle);Module.useWebGL=useWebGL;Browser.moduleContextCreatedCallbacks.forEach((function(callback){callback()}));Browser.init()}return ctx}),destroyContext:(function(canvas,useWebGL,setInModule){}),fullscreenHandlersInstalled:false,lockPointer:undefined,resizeCanvas:undefined,requestFullscreen:(function(lockPointer,resizeCanvas,vrDevice){Browser.lockPointer=lockPointer;Browser.resizeCanvas=resizeCanvas;Browser.vrDevice=vrDevice;if(typeof Browser.lockPointer==="undefined")Browser.lockPointer=true;if(typeof Browser.resizeCanvas==="undefined")Browser.resizeCanvas=false;if(typeof Browser.vrDevice==="undefined")Browser.vrDevice=null;var canvas=Module["canvas"];function fullscreenChange(){Browser.isFullscreen=false;var canvasContainer=canvas.parentNode;if((document["fullscreenElement"]||document["mozFullScreenElement"]||document["msFullscreenElement"]||document["webkitFullscreenElement"]||document["webkitCurrentFullScreenElement"])===canvasContainer){canvas.exitFullscreen=document["exitFullscreen"]||document["cancelFullScreen"]||document["mozCancelFullScreen"]||document["msExitFullscreen"]||document["webkitCancelFullScreen"]||(function(){});canvas.exitFullscreen=canvas.exitFullscreen.bind(document);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)}}if(Module["onFullScreen"])Module["onFullScreen"](Browser.isFullscreen);if(Module["onFullscreen"])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"]?(function(){canvasContainer["webkitRequestFullscreen"](Element["ALLOW_KEYBOARD_INPUT"])}):null)||(canvasContainer["webkitRequestFullScreen"]?(function(){canvasContainer["webkitRequestFullScreen"](Element["ALLOW_KEYBOARD_INPUT"])}):null);if(vrDevice){canvasContainer.requestFullscreen({vrDisplay:vrDevice})}else{canvasContainer.requestFullscreen()}}),requestFullScreen:(function(lockPointer,resizeCanvas,vrDevice){Module.printErr("Browser.requestFullScreen() is deprecated. Please call Browser.requestFullscreen instead.");Browser.requestFullScreen=(function(lockPointer,resizeCanvas,vrDevice){return Browser.requestFullscreen(lockPointer,resizeCanvas,vrDevice)});return Browser.requestFullscreen(lockPointer,resizeCanvas,vrDevice)}),nextRAF:0,fakeRequestAnimationFrame:(function(func){var now=Date.now();if(Browser.nextRAF===0){Browser.nextRAF=now+1e3/60}else{while(now+2>=Browser.nextRAF){Browser.nextRAF+=1e3/60}}var delay=Math.max(Browser.nextRAF-now,0);setTimeout(func,delay)}),requestAnimationFrame:function requestAnimationFrame(func){if(typeof window==="undefined"){Browser.fakeRequestAnimationFrame(func)}else{if(!window.requestAnimationFrame){window.requestAnimationFrame=window["requestAnimationFrame"]||window["mozRequestAnimationFrame"]||window["webkitRequestAnimationFrame"]||window["msRequestAnimationFrame"]||window["oRequestAnimationFrame"]||Browser.fakeRequestAnimationFrame}window.requestAnimationFrame(func)}},safeCallback:(function(func){return(function(){if(!ABORT)return func.apply(null,arguments)})}),allowAsyncCallbacks:true,queuedAsyncCallbacks:[],pauseAsyncCallbacks:(function(){Browser.allowAsyncCallbacks=false}),resumeAsyncCallbacks:(function(){Browser.allowAsyncCallbacks=true;if(Browser.queuedAsyncCallbacks.length>0){var callbacks=Browser.queuedAsyncCallbacks;Browser.queuedAsyncCallbacks=[];callbacks.forEach((function(func){func()}))}}),safeRequestAnimationFrame:(function(func){return Browser.requestAnimationFrame((function(){if(ABORT)return;if(Browser.allowAsyncCallbacks){func()}else{Browser.queuedAsyncCallbacks.push(func)}}))}),safeSetTimeout:(function(func,timeout){Module["noExitRuntime"]=true;return setTimeout((function(){if(ABORT)return;if(Browser.allowAsyncCallbacks){func()}else{Browser.queuedAsyncCallbacks.push(func)}}),timeout)}),safeSetInterval:(function(func,timeout){Module["noExitRuntime"]=true;return setInterval((function(){if(ABORT)return;if(Browser.allowAsyncCallbacks){func()}}),timeout)}),getMimetype:(function(name){return{"jpg":"image/jpeg","jpeg":"image/jpeg","png":"image/png","bmp":"image/bmp","ogg":"audio/ogg","wav":"audio/wav","mp3":"audio/mpeg"}[name.substr(name.lastIndexOf(".")+1)]}),getUserMedia:(function(func){if(!window.getUserMedia){window.getUserMedia=navigator["getUserMedia"]||navigator["mozGetUserMedia"]}window.getUserMedia(func)}),getMovementX:(function(event){return event["movementX"]||event["mozMovementX"]||event["webkitMovementX"]||0}),getMovementY:(function(event){return event["movementY"]||event["mozMovementY"]||event["webkitMovementY"]||0}),getMouseWheelDelta:(function(event){var delta=0;switch(event.type){case"DOMMouseScroll":delta=event.detail;break;case"mousewheel":delta=event.wheelDelta;break;case"wheel":delta=event["deltaY"];break;default:throw"unrecognized mouse wheel event: "+event.type}return delta}),mouseX:0,mouseY:0,mouseMovementX:0,mouseMovementY:0,touches:{},lastTouches:{},calculateMouseEvent:(function(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)}if(typeof SDL!="undefined"){Browser.mouseX=SDL.mouseX+Browser.mouseMovementX;Browser.mouseY=SDL.mouseY+Browser.mouseMovementY}else{Browser.mouseX+=Browser.mouseMovementX;Browser.mouseY+=Browser.mouseMovementY}}else{var rect=Module["canvas"].getBoundingClientRect();var cw=Module["canvas"].width;var ch=Module["canvas"].height;var scrollX=typeof window.scrollX!=="undefined"?window.scrollX:window.pageXOffset;var scrollY=typeof window.scrollY!=="undefined"?window.scrollY:window.pageYOffset;if(event.type==="touchstart"||event.type==="touchend"||event.type==="touchmove"){var touch=event.touch;if(touch===undefined){return}var adjustedX=touch.pageX-(scrollX+rect.left);var adjustedY=touch.pageY-(scrollY+rect.top);adjustedX=adjustedX*(cw/rect.width);adjustedY=adjustedY*(ch/rect.height);var coords={x:adjustedX,y:adjustedY};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];if(!last)last=coords;Browser.lastTouches[touch.identifier]=last;Browser.touches[touch.identifier]=coords}return}var x=event.pageX-(scrollX+rect.left);var y=event.pageY-(scrollY+rect.top);x=x*(cw/rect.width);y=y*(ch/rect.height);Browser.mouseMovementX=x-Browser.mouseX;Browser.mouseMovementY=y-Browser.mouseY;Browser.mouseX=x;Browser.mouseY=y}}),asyncLoad:(function(url,onload,onerror,noRunDep){var dep=!noRunDep?getUniqueRunDependency("al "+url):"";Module["readAsync"](url,(function(arrayBuffer){assert(arrayBuffer,'Loading data file "'+url+'" failed (no arrayBuffer).');onload(new Uint8Array(arrayBuffer));if(dep)removeRunDependency(dep)}),(function(event){if(onerror){onerror()}else{throw'Loading data file "'+url+'" failed.'}}));if(dep)addRunDependency(dep)}),resizeListeners:[],updateResizeListeners:(function(){var canvas=Module["canvas"];Browser.resizeListeners.forEach((function(listener){listener(canvas.width,canvas.height)}))}),setCanvasSize:(function(width,height,noUpdates){var canvas=Module["canvas"];Browser.updateCanvasDimensions(canvas,width,height);if(!noUpdates)Browser.updateResizeListeners()}),windowedWidth:0,windowedHeight:0,setFullscreenCanvasSize:(function(){if(typeof SDL!="undefined"){var flags=HEAPU32[SDL.screen>>2];flags=flags|8388608;HEAP32[SDL.screen>>2]=flags}Browser.updateCanvasDimensions(Module["canvas"]);Browser.updateResizeListeners()}),setWindowedCanvasSize:(function(){if(typeof SDL!="undefined"){var flags=HEAPU32[SDL.screen>>2];flags=flags&~8388608;HEAP32[SDL.screen>>2]=flags}Browser.updateCanvasDimensions(Module["canvas"]);Browser.updateResizeListeners()}),updateCanvasDimensions:(function(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"]&&Module["forcedAspectRatio"]>0){if(w/h<Module["forcedAspectRatio"]){w=Math.round(h*Module["forcedAspectRatio"])}else{h=Math.round(w/Module["forcedAspectRatio"])}}if((document["fullscreenElement"]||document["mozFullScreenElement"]||document["msFullscreenElement"]||document["webkitFullscreenElement"]||document["webkitCurrentFullScreenElement"])===canvas.parentNode&&typeof screen!="undefined"){var factor=Math.min(screen.width/w,screen.height/h);w=Math.round(w*factor);h=Math.round(h*factor)}if(Browser.resizeCanvas){if(canvas.width!=w)canvas.width=w;if(canvas.height!=h)canvas.height=h;if(typeof canvas.style!="undefined"){canvas.style.removeProperty("width");canvas.style.removeProperty("height")}}else{if(canvas.width!=wNative)canvas.width=wNative;if(canvas.height!=hNative)canvas.height=hNative;if(typeof canvas.style!="undefined"){if(w!=wNative||h!=hNative){canvas.style.setProperty("width",w+"px","important");canvas.style.setProperty("height",h+"px","important")}else{canvas.style.removeProperty("width");canvas.style.removeProperty("height")}}}}),wgetRequests:{},nextWgetRequestHandle:0,getNextWgetRequestHandle:(function(){var handle=Browser.nextWgetRequestHandle;Browser.nextWgetRequestHandle++;return handle})};function _emscripten_get_canvas_size(width,height,isFullscreen){var canvas=Module["canvas"];HEAP32[width>>2]=canvas.width;HEAP32[height>>2]=canvas.height;HEAP32[isFullscreen>>2]=Browser.isFullscreen?1:0}function _emscripten_get_fullscreen_status(fullscreenStatus){if(typeof JSEvents.fullscreenEnabled()==="undefined")return-1;JSEvents.fillFullscreenChangeEventData(fullscreenStatus);return 0}function __emscripten_sample_gamepad_data(){if(!JSEvents.numGamepadsConnected)return;if(Browser.mainLoop.currentFrameNumber!==JSEvents.lastGamepadStateFrame||!Browser.mainLoop.currentFrameNumber){JSEvents.lastGamepadState=navigator.getGamepads?navigator.getGamepads():navigator.webkitGetGamepads?navigator.webkitGetGamepads:null;JSEvents.lastGamepadStateFrame=Browser.mainLoop.currentFrameNumber}}function _emscripten_get_gamepad_status(index,gamepadState){__emscripten_sample_gamepad_data();if(!JSEvents.lastGamepadState)return-1;if(index<0||index>=JSEvents.lastGamepadState.length)return-5;if(!JSEvents.lastGamepadState[index])return-7;JSEvents.fillGamepadEventData(gamepadState,JSEvents.lastGamepadState[index]);return 0}function _emscripten_get_num_gamepads(){if(!JSEvents.numGamepadsConnected)return 0;__emscripten_sample_gamepad_data();if(!JSEvents.lastGamepadState)return-1;return JSEvents.lastGamepadState.length}function _emscripten_get_pointerlock_status(pointerlockStatus){if(pointerlockStatus)JSEvents.fillPointerlockChangeEventData(pointerlockStatus);if(!document.body||!document.body.requestPointerLock&&!document.body.mozRequestPointerLock&&!document.body.webkitRequestPointerLock&&!document.body.msRequestPointerLock){return-1}return 0}function _longjmp(env,value){Module["setThrew"](env,value||1);throw"longjmp"}function _emscripten_longjmp(env,value){_longjmp(env,value)}function _emscripten_do_request_fullscreen(target,strategy){if(typeof JSEvents.fullscreenEnabled()==="undefined")return-1;if(!JSEvents.fullscreenEnabled())return-3;if(!target)target="#canvas";target=JSEvents.findEventTarget(target);if(!target)return-4;if(!target.requestFullscreen&&!target.msRequestFullscreen&&!target.mozRequestFullScreen&&!target.mozRequestFullscreen&&!target.webkitRequestFullscreen){return-3}var canPerformRequests=JSEvents.canPerformEventHandlerRequests();if(!canPerformRequests){if(strategy.deferUntilInEventHandler){JSEvents.deferCall(JSEvents.requestFullscreen,1,[target,strategy]);return 1}else{return-2}}return JSEvents.requestFullscreen(target,strategy)}function _emscripten_request_fullscreen_strategy(target,deferUntilInEventHandler,fullscreenStrategy){var strategy={};strategy.scaleMode=HEAP32[fullscreenStrategy>>2];strategy.canvasResolutionScaleMode=HEAP32[fullscreenStrategy+4>>2];strategy.filteringMode=HEAP32[fullscreenStrategy+8>>2];strategy.deferUntilInEventHandler=deferUntilInEventHandler;strategy.canvasResizedCallback=HEAP32[fullscreenStrategy+12>>2];strategy.canvasResizedCallbackUserData=HEAP32[fullscreenStrategy+16>>2];__currentFullscreenStrategy=strategy;return _emscripten_do_request_fullscreen(target,strategy)}function _emscripten_request_pointerlock(target,deferUntilInEventHandler){if(!target)target="#canvas";target=JSEvents.findEventTarget(target);if(!target)return-4;if(!target.requestPointerLock&&!target.mozRequestPointerLock&&!target.webkitRequestPointerLock&&!target.msRequestPointerLock){return-1}var canPerformRequests=JSEvents.canPerformEventHandlerRequests();if(!canPerformRequests){if(deferUntilInEventHandler){JSEvents.deferCall(JSEvents.requestPointerLock,2,[target]);return 1}else{return-2}}return JSEvents.requestPointerLock(target)}function _emscripten_set_canvas_size(width,height){Browser.setCanvasSize(width,height)}function _emscripten_set_fullscreenchange_callback(target,userData,useCapture,callbackfunc){if(typeof JSEvents.fullscreenEnabled()==="undefined")return-1;if(!target)target=document;else{target=JSEvents.findEventTarget(target);if(!target)return-4}JSEvents.registerFullscreenChangeEventCallback(target,userData,useCapture,callbackfunc,19,"fullscreenchange");JSEvents.registerFullscreenChangeEventCallback(target,userData,useCapture,callbackfunc,19,"mozfullscreenchange");JSEvents.registerFullscreenChangeEventCallback(target,userData,useCapture,callbackfunc,19,"webkitfullscreenchange");JSEvents.registerFullscreenChangeEventCallback(target,userData,useCapture,callbackfunc,19,"msfullscreenchange");return 0}function _emscripten_set_gamepadconnected_callback(userData,useCapture,callbackfunc){if(!navigator.getGamepads&&!navigator.webkitGetGamepads)return-1;JSEvents.registerGamepadEventCallback(window,userData,useCapture,callbackfunc,26,"gamepadconnected");return 0}function _emscripten_set_gamepaddisconnected_callback(userData,useCapture,callbackfunc){if(!navigator.getGamepads&&!navigator.webkitGetGamepads)return-1;JSEvents.registerGamepadEventCallback(window,userData,useCapture,callbackfunc,27,"gamepaddisconnected");return 0}function _emscripten_set_keydown_callback(target,userData,useCapture,callbackfunc){JSEvents.registerKeyEventCallback(target,userData,useCapture,callbackfunc,2,"keydown");return 0}function _emscripten_set_keypress_callback(target,userData,useCapture,callbackfunc){JSEvents.registerKeyEventCallback(target,userData,useCapture,callbackfunc,1,"keypress");return 0}function _emscripten_set_keyup_callback(target,userData,useCapture,callbackfunc){JSEvents.registerKeyEventCallback(target,userData,useCapture,callbackfunc,3,"keyup");return 0}function _emscripten_set_mousedown_callback(target,userData,useCapture,callbackfunc){JSEvents.registerMouseEventCallback(target,userData,useCapture,callbackfunc,5,"mousedown");return 0}function _emscripten_set_mousemove_callback(target,userData,useCapture,callbackfunc){JSEvents.registerMouseEventCallback(target,userData,useCapture,callbackfunc,8,"mousemove");return 0}function _emscripten_set_mouseup_callback(target,userData,useCapture,callbackfunc){JSEvents.registerMouseEventCallback(target,userData,useCapture,callbackfunc,6,"mouseup");return 0}function _emscripten_set_resize_callback(target,userData,useCapture,callbackfunc){JSEvents.registerUiEventCallback(target,userData,useCapture,callbackfunc,10,"resize");return 0}function _emscripten_set_touchcancel_callback(target,userData,useCapture,callbackfunc){JSEvents.registerTouchEventCallback(target,userData,useCapture,callbackfunc,25,"touchcancel");return 0}function _emscripten_set_touchend_callback(target,userData,useCapture,callbackfunc){JSEvents.registerTouchEventCallback(target,userData,useCapture,callbackfunc,23,"touchend");return 0}function _emscripten_set_touchmove_callback(target,userData,useCapture,callbackfunc){JSEvents.registerTouchEventCallback(target,userData,useCapture,callbackfunc,24,"touchmove");return 0}function _emscripten_set_touchstart_callback(target,userData,useCapture,callbackfunc){JSEvents.registerTouchEventCallback(target,userData,useCapture,callbackfunc,22,"touchstart");return 0}function _emscripten_set_wheel_callback(target,userData,useCapture,callbackfunc){target=JSEvents.findEventTarget(target);if(typeof target.onwheel!=="undefined"){JSEvents.registerWheelEventCallback(target,userData,useCapture,callbackfunc,9,"wheel");return 0}else if(typeof target.onmousewheel!=="undefined"){JSEvents.registerWheelEventCallback(target,userData,useCapture,callbackfunc,9,"mousewheel");return 0}else{return-1}}var GL={counter:1,lastError:0,buffers:[],mappedBuffers:{},programs:[],framebuffers:[],renderbuffers:[],textures:[],uniforms:[],shaders:[],vaos:[],contexts:[],currentContext:null,offscreenCanvases:{},timerQueriesEXT:[],queries:[],samplers:[],transformFeedbacks:[],syncs:[],byteSizeByTypeRoot:5120,byteSizeByType:[1,1,2,2,4,4,4,2,3,4,8],programInfos:{},stringCache:{},stringiCache:{},tempFixedLengthArray:[],packAlignment:4,unpackAlignment:4,init:(function(){GL.miniTempBuffer=new Float32Array(GL.MINI_TEMP_BUFFER_SIZE);for(var i=0;i<GL.MINI_TEMP_BUFFER_SIZE;i++){GL.miniTempBufferViews[i]=GL.miniTempBuffer.subarray(0,i+1)}for(var i=0;i<32;i++){GL.tempFixedLengthArray.push(new Array(i))}}),recordError:function recordError(errorCode){if(!GL.lastError){GL.lastError=errorCode}},getNewId:(function(table){var ret=GL.counter++;for(var i=table.length;i<ret;i++){table[i]=null}return ret}),MINI_TEMP_BUFFER_SIZE:256,miniTempBuffer:null,miniTempBufferViews:[0],getSource:(function(shader,count,string,length){var source="";for(var i=0;i<count;++i){var frag;if(length){var len=HEAP32[length+i*4>>2];if(len<0){frag=Pointer_stringify(HEAP32[string+i*4>>2])}else{frag=Pointer_stringify(HEAP32[string+i*4>>2],len)}}else{frag=Pointer_stringify(HEAP32[string+i*4>>2])}source+=frag}return source}),createContext:(function(canvas,webGLContextAttributes){if(typeof webGLContextAttributes["majorVersion"]==="undefined"&&typeof webGLContextAttributes["minorVersion"]==="undefined"){if(typeof WebGL2RenderingContext!=="undefined")webGLContextAttributes["majorVersion"]=2;else webGLContextAttributes["majorVersion"]=1;webGLContextAttributes["minorVersion"]=0}var ctx;var errorInfo="?";function onContextCreationError(event){errorInfo=event.statusMessage||errorInfo}try{canvas.addEventListener("webglcontextcreationerror",onContextCreationError,false);try{if(webGLContextAttributes["majorVersion"]==1&&webGLContextAttributes["minorVersion"]==0){ctx=canvas.getContext("webgl",webGLContextAttributes)||canvas.getContext("experimental-webgl",webGLContextAttributes)}else if(webGLContextAttributes["majorVersion"]==2&&webGLContextAttributes["minorVersion"]==0){ctx=canvas.getContext("webgl2",webGLContextAttributes)}else{throw"Unsupported WebGL context version "+majorVersion+"."+minorVersion+"!"}}finally{canvas.removeEventListener("webglcontextcreationerror",onContextCreationError,false)}if(!ctx)throw":("}catch(e){Module.print("Could not create canvas: "+[errorInfo,e,JSON.stringify(webGLContextAttributes)]);return 0}if(!ctx)return 0;var context=GL.registerContext(ctx,webGLContextAttributes);return context}),registerContext:(function(ctx,webGLContextAttributes){var handle=GL.getNewId(GL.contexts);var context={handle:handle,attributes:webGLContextAttributes,version:webGLContextAttributes["majorVersion"],GLctx:ctx};function getChromeVersion(){var raw=navigator.userAgent.match(/Chrom(e|ium)\/([0-9]+)\./);return raw?parseInt(raw[2],10):false}context.supportsWebGL2EntryPoints=context.version>=2&&(getChromeVersion()===false||getChromeVersion()>=58);if(ctx.canvas)ctx.canvas.GLctxObject=context;GL.contexts[handle]=context;if(typeof webGLContextAttributes["enableExtensionsByDefault"]==="undefined"||webGLContextAttributes["enableExtensionsByDefault"]){GL.initExtensions(context)}return handle}),makeContextCurrent:(function(contextHandle){var context=GL.contexts[contextHandle];if(!context)return false;GLctx=Module.ctx=context.GLctx;GL.currentContext=context;return true}),getContext:(function(contextHandle){return GL.contexts[contextHandle]}),deleteContext:(function(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]&&GL.contexts[contextHandle].GLctx.canvas)GL.contexts[contextHandle].GLctx.canvas.GLctxObject=undefined;GL.contexts[contextHandle]=null}),initExtensions:(function(context){if(!context)context=GL.currentContext;if(context.initExtensionsDone)return;context.initExtensionsDone=true;var GLctx=context.GLctx;context.maxVertexAttribs=GLctx.getParameter(GLctx.MAX_VERTEX_ATTRIBS);if(context.version<2){var instancedArraysExt=GLctx.getExtension("ANGLE_instanced_arrays");if(instancedArraysExt){GLctx["vertexAttribDivisor"]=(function(index,divisor){instancedArraysExt["vertexAttribDivisorANGLE"](index,divisor)});GLctx["drawArraysInstanced"]=(function(mode,first,count,primcount){instancedArraysExt["drawArraysInstancedANGLE"](mode,first,count,primcount)});GLctx["drawElementsInstanced"]=(function(mode,count,type,indices,primcount){instancedArraysExt["drawElementsInstancedANGLE"](mode,count,type,indices,primcount)})}var vaoExt=GLctx.getExtension("OES_vertex_array_object");if(vaoExt){GLctx["createVertexArray"]=(function(){return vaoExt["createVertexArrayOES"]()});GLctx["deleteVertexArray"]=(function(vao){vaoExt["deleteVertexArrayOES"](vao)});GLctx["bindVertexArray"]=(function(vao){vaoExt["bindVertexArrayOES"](vao)});GLctx["isVertexArray"]=(function(vao){return vaoExt["isVertexArrayOES"](vao)})}var drawBuffersExt=GLctx.getExtension("WEBGL_draw_buffers");if(drawBuffersExt){GLctx["drawBuffers"]=(function(n,bufs){drawBuffersExt["drawBuffersWEBGL"](n,bufs)})}}GLctx.disjointTimerQueryExt=GLctx.getExtension("EXT_disjoint_timer_query");var automaticallyEnabledExtensions=["OES_texture_float","OES_texture_half_float","OES_standard_derivatives","OES_vertex_array_object","WEBGL_compressed_texture_s3tc","WEBGL_depth_texture","OES_element_index_uint","EXT_texture_filter_anisotropic","ANGLE_instanced_arrays","OES_texture_float_linear","OES_texture_half_float_linear","WEBGL_compressed_texture_atc","WEBKIT_WEBGL_compressed_texture_pvrtc","WEBGL_compressed_texture_pvrtc","EXT_color_buffer_half_float","WEBGL_color_buffer_float","EXT_frag_depth","EXT_sRGB","WEBGL_draw_buffers","WEBGL_shared_resources","EXT_shader_texture_lod","EXT_color_buffer_float"];var exts=GLctx.getSupportedExtensions();if(exts&&exts.length>0){GLctx.getSupportedExtensions().forEach((function(ext){if(automaticallyEnabledExtensions.indexOf(ext)!=-1){GLctx.getExtension(ext)}}))}}),populateUniformTable:(function(program){var p=GL.programs[program];GL.programInfos[program]={uniforms:{},maxUniformLength:0,maxAttributeLength:-1,maxUniformBlockNameLength:-1};var ptable=GL.programInfos[program];var utable=ptable.uniforms;var numUniforms=GLctx.getProgramParameter(p,GLctx.ACTIVE_UNIFORMS);for(var i=0;i<numUniforms;++i){var u=GLctx.getActiveUniform(p,i);var name=u.name;ptable.maxUniformLength=Math.max(ptable.maxUniformLength,name.length+1);if(name.indexOf("]",name.length-1)!==-1){var ls=name.lastIndexOf("[");name=name.slice(0,ls)}var loc=GLctx.getUniformLocation(p,name);if(loc!=null){var id=GL.getNewId(GL.uniforms);utable[name]=[u.size,id];GL.uniforms[id]=loc;for(var j=1;j<u.size;++j){var n=name+"["+j+"]";loc=GLctx.getUniformLocation(p,n);id=GL.getNewId(GL.uniforms);GL.uniforms[id]=loc}}}})};function _emscripten_webgl_create_context(target,attributes){var contextAttributes={};contextAttributes["alpha"]=!!HEAP32[attributes>>2];contextAttributes["depth"]=!!HEAP32[attributes+4>>2];contextAttributes["stencil"]=!!HEAP32[attributes+8>>2];contextAttributes["antialias"]=!!HEAP32[attributes+12>>2];contextAttributes["premultipliedAlpha"]=!!HEAP32[attributes+16>>2];contextAttributes["preserveDrawingBuffer"]=!!HEAP32[attributes+20>>2];contextAttributes["preferLowPowerToHighPerformance"]=!!HEAP32[attributes+24>>2];contextAttributes["failIfMajorPerformanceCaveat"]=!!HEAP32[attributes+28>>2];contextAttributes["majorVersion"]=HEAP32[attributes+32>>2];contextAttributes["minorVersion"]=HEAP32[attributes+36>>2];contextAttributes["explicitSwapControl"]=HEAP32[attributes+44>>2];target=Pointer_stringify(target);var canvas;if((!target||target==="#canvas")&&Module["canvas"]){canvas=Module["canvas"].id?GL.offscreenCanvases[Module["canvas"].id]||JSEvents.findEventTarget(Module["canvas"].id):Module["canvas"]}else{canvas=GL.offscreenCanvases[target]||JSEvents.findEventTarget(target)}if(!canvas){return 0}if(contextAttributes["explicitSwapControl"]){console.error("emscripten_webgl_create_context failed: explicitSwapControl is not supported, please rebuild with -s OFFSCREENCANVAS_SUPPORT=1 to enable targeting the experimental OffscreenCanvas specification!");return 0}var contextHandle=GL.createContext(canvas,contextAttributes);return contextHandle}function _emscripten_webgl_enable_extension(contextHandle,extension){var context=GL.getContext(contextHandle);var extString=Pointer_stringify(extension);if(extString.indexOf("GL_")==0)extString=extString.substr(3);var ext=context.GLctx.getExtension(extString);return ext?1:0}function _emscripten_webgl_get_current_context(){return GL.currentContext?GL.currentContext.handle:0}function _emscripten_webgl_init_context_attributes(attributes){HEAP32[attributes>>2]=1;HEAP32[attributes+4>>2]=1;HEAP32[attributes+8>>2]=0;HEAP32[attributes+12>>2]=1;HEAP32[attributes+16>>2]=1;HEAP32[attributes+20>>2]=0;HEAP32[attributes+24>>2]=0;HEAP32[attributes+28>>2]=0;HEAP32[attributes+32>>2]=1;HEAP32[attributes+36>>2]=0;HEAP32[attributes+40>>2]=1;HEAP32[attributes+44>>2]=0}function _emscripten_webgl_make_context_current(contextHandle){var success=GL.makeContextCurrent(contextHandle);return success?0:-5}function _execl(){___setErrNo(ERRNO_CODES.ENOEXEC);return-1}function _execvp(){return _execl.apply(null,arguments)}function __exit(status){Module["exit"](status)}function _exit(status){__exit(status)}function _fork(){___setErrNo(ERRNO_CODES.EAGAIN);return-1}function _getaddrinfo(node,service,hint,out){var addr=0;var port=0;var flags=0;var family=0;var type=0;var proto=0;var ai;function allocaddrinfo(family,type,proto,canon,addr,port){var sa,salen,ai;var res;salen=family===10?28:16;addr=family===10?__inet_ntop6_raw(addr):__inet_ntop4_raw(addr);sa=_malloc(salen);res=__write_sockaddr(sa,family,addr,port);assert(!res.errno);ai=_malloc(32);HEAP32[ai+4>>2]=family;HEAP32[ai+8>>2]=type;HEAP32[ai+12>>2]=proto;HEAP32[ai+24>>2]=canon;HEAP32[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=Pointer_stringify(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=[0,0,0,1]}}ai=allocaddrinfo(family,type,proto,null,addr,port);HEAP32[out>>2]=ai;return 0}node=Pointer_stringify(node);addr=__inet_pton4_raw(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=__inet_pton6_raw(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);HEAP32[out>>2]=ai;return 0}if(flags&4){return-2}node=DNS.lookup_name(node);addr=__inet_pton4_raw(node);if(family===0){family=2}else if(family===10){addr=[0,0,_htonl(65535),addr]}ai=allocaddrinfo(family,type,proto,null,addr,port);HEAP32[out>>2]=ai;return 0}function _getenv(name){if(name===0)return 0;name=Pointer_stringify(name);if(!ENV.hasOwnProperty(name))return 0;if(_getenv.ret)_free(_getenv.ret);_getenv.ret=allocateUTF8(ENV[name]);return _getenv.ret}function _gettimeofday(ptr){var now=Date.now();HEAP32[ptr>>2]=now/1e3|0;HEAP32[ptr+4>>2]=now%1e3*1e3|0;return 0}function _glActiveTexture(x0){GLctx["activeTexture"](x0)}function _glAttachShader(program,shader){GLctx.attachShader(GL.programs[program],GL.shaders[shader])}function _glBeginTransformFeedback(x0){GLctx["beginTransformFeedback"](x0)}function _glBindAttribLocation(program,index,name){name=Pointer_stringify(name);GLctx.bindAttribLocation(GL.programs[program],index,name)}function _glBindBuffer(target,buffer){var bufferObj=buffer?GL.buffers[buffer]:null;if(target==35051){GLctx.currentPixelPackBufferBinding=buffer}else if(target==35052){GLctx.currentPixelUnpackBufferBinding=buffer}GLctx.bindBuffer(target,bufferObj)}function _glBindBufferBase(target,index,buffer){var bufferObj=buffer?GL.buffers[buffer]:null;GLctx["bindBufferBase"](target,index,bufferObj)}function _glBindFramebuffer(target,framebuffer){GLctx.bindFramebuffer(target,framebuffer?GL.framebuffers[framebuffer]:null)}function _glBindRenderbuffer(target,renderbuffer){GLctx.bindRenderbuffer(target,renderbuffer?GL.renderbuffers[renderbuffer]:null)}function _glBindTexture(target,texture){GLctx.bindTexture(target,texture?GL.textures[texture]:null)}function _glBindVertexArray(vao){GLctx["bindVertexArray"](GL.vaos[vao])}function _glBlendEquation(x0){GLctx["blendEquation"](x0)}function _glBlendFunc(x0,x1){GLctx["blendFunc"](x0,x1)}function _glBlendFuncSeparate(x0,x1,x2,x3){GLctx["blendFuncSeparate"](x0,x1,x2,x3)}function _glBlitFramebuffer(x0,x1,x2,x3,x4,x5,x6,x7,x8,x9){GLctx["blitFramebuffer"](x0,x1,x2,x3,x4,x5,x6,x7,x8,x9)}function _glBufferData(target,size,data,usage){if(!data){GLctx.bufferData(target,size,usage)}else{if(GL.currentContext.supportsWebGL2EntryPoints){GLctx.bufferData(target,HEAPU8,usage,data,size);return}GLctx.bufferData(target,HEAPU8.subarray(data,data+size),usage)}}function _glBufferSubData(target,offset,size,data){if(GL.currentContext.supportsWebGL2EntryPoints){GLctx.bufferSubData(target,offset,HEAPU8,data,size);return}GLctx.bufferSubData(target,offset,HEAPU8.subarray(data,data+size))}function _glCheckFramebufferStatus(x0){return GLctx["checkFramebufferStatus"](x0)}function _glClear(x0){GLctx["clear"](x0)}function _glClearBufferfi(x0,x1,x2,x3){GLctx["clearBufferfi"](x0,x1,x2,x3)}function _glClearBufferfv(buffer,drawbuffer,value){GLctx["clearBufferfv"](buffer,drawbuffer,HEAPF32,value>>2)}function _glClearColor(x0,x1,x2,x3){GLctx["clearColor"](x0,x1,x2,x3)}function _glClearDepthf(x0){GLctx["clearDepth"](x0)}function _glColorMask(red,green,blue,alpha){GLctx.colorMask(!!red,!!green,!!blue,!!alpha)}function _glCompileShader(shader){GLctx.compileShader(GL.shaders[shader])}function _glCompressedTexImage2D(target,level,internalFormat,width,height,border,imageSize,data){if(GL.currentContext.supportsWebGL2EntryPoints){GLctx["compressedTexImage2D"](target,level,internalFormat,width,height,border,HEAPU8,data,imageSize);return}GLctx["compressedTexImage2D"](target,level,internalFormat,width,height,border,data?HEAPU8.subarray(data,data+imageSize):null)}function _glCompressedTexImage3D(target,level,internalFormat,width,height,depth,border,imageSize,data){if(GL.currentContext.supportsWebGL2EntryPoints){GLctx["compressedTexImage3D"](target,level,internalFormat,width,height,depth,border,HEAPU8,data,imageSize)}else{GLctx["compressedTexImage3D"](target,level,internalFormat,width,height,depth,border,data?HEAPU8.subarray(data,data+imageSize):null)}}function _glCompressedTexSubImage3D(target,level,xoffset,yoffset,zoffset,width,height,depth,format,imageSize,data){if(GL.currentContext.supportsWebGL2EntryPoints){GLctx["compressedTexSubImage3D"](target,level,xoffset,yoffset,zoffset,width,height,depth,format,HEAPU8,data,imageSize)}else{GLctx["compressedTexSubImage3D"](target,level,xoffset,yoffset,zoffset,width,height,depth,format,data?HEAPU8.subarray(data,data+imageSize):null)}}function _glCopyBufferSubData(x0,x1,x2,x3,x4){GLctx["copyBufferSubData"](x0,x1,x2,x3,x4)}function _glCreateProgram(){var id=GL.getNewId(GL.programs);var program=GLctx.createProgram();program.name=id;GL.programs[id]=program;return id}function _glCreateShader(shaderType){var id=GL.getNewId(GL.shaders);GL.shaders[id]=GLctx.createShader(shaderType);return id}function _glCullFace(x0){GLctx["cullFace"](x0)}function _glDeleteBuffers(n,buffers){for(var i=0;i<n;i++){var id=HEAP32[buffers+i*4>>2];var buffer=GL.buffers[id];if(!buffer)continue;GLctx.deleteBuffer(buffer);buffer.name=0;GL.buffers[id]=null;if(id==GL.currArrayBuffer)GL.currArrayBuffer=0;if(id==GL.currElementArrayBuffer)GL.currElementArrayBuffer=0}}function _glDeleteFramebuffers(n,framebuffers){for(var i=0;i<n;++i){var id=HEAP32[framebuffers+i*4>>2];var framebuffer=GL.framebuffers[id];if(!framebuffer)continue;GLctx.deleteFramebuffer(framebuffer);framebuffer.name=0;GL.framebuffers[id]=null}}function _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;GL.programInfos[id]=null}function _glDeleteRenderbuffers(n,renderbuffers){for(var i=0;i<n;i++){var id=HEAP32[renderbuffers+i*4>>2];var renderbuffer=GL.renderbuffers[id];if(!renderbuffer)continue;GLctx.deleteRenderbuffer(renderbuffer);renderbuffer.name=0;GL.renderbuffers[id]=null}}function _glDeleteShader(id){if(!id)return;var shader=GL.shaders[id];if(!shader){GL.recordError(1281);return}GLctx.deleteShader(shader);GL.shaders[id]=null}function _glDeleteTextures(n,textures){for(var i=0;i<n;i++){var id=HEAP32[textures+i*4>>2];var texture=GL.textures[id];if(!texture)continue;GLctx.deleteTexture(texture);texture.name=0;GL.textures[id]=null}}function _glDeleteVertexArrays(n,vaos){for(var i=0;i<n;i++){var id=HEAP32[vaos+i*4>>2];GLctx["deleteVertexArray"](GL.vaos[id]);GL.vaos[id]=null}}function _glDepthFunc(x0){GLctx["depthFunc"](x0)}function _glDepthMask(flag){GLctx.depthMask(!!flag)}function _glDisable(x0){GLctx["disable"](x0)}function _glDisableVertexAttribArray(index){GLctx.disableVertexAttribArray(index)}function _glDrawArrays(mode,first,count){GLctx.drawArrays(mode,first,count)}function _glDrawArraysInstanced(mode,first,count,primcount){GLctx["drawArraysInstanced"](mode,first,count,primcount)}function _glDrawBuffers(n,bufs){var bufArray=GL.tempFixedLengthArray[n];for(var i=0;i<n;i++){bufArray[i]=HEAP32[bufs+i*4>>2]}GLctx["drawBuffers"](bufArray)}function _glDrawElements(mode,count,type,indices){GLctx.drawElements(mode,count,type,indices)}function _glDrawElementsInstanced(mode,count,type,indices,primcount){GLctx["drawElementsInstanced"](mode,count,type,indices,primcount)}function _glEnable(x0){GLctx["enable"](x0)}function _glEnableVertexAttribArray(index){GLctx.enableVertexAttribArray(index)}function _glEndTransformFeedback(){GLctx["endTransformFeedback"]()}function _glFinish(){GLctx["finish"]()}function _glFramebufferRenderbuffer(target,attachment,renderbuffertarget,renderbuffer){GLctx.framebufferRenderbuffer(target,attachment,renderbuffertarget,GL.renderbuffers[renderbuffer])}function _glFramebufferTexture2D(target,attachment,textarget,texture,level){GLctx.framebufferTexture2D(target,attachment,textarget,GL.textures[texture],level)}function _glFramebufferTextureLayer(target,attachment,texture,level,layer){GLctx.framebufferTextureLayer(target,attachment,GL.textures[texture],level,layer)}function _glFrontFace(x0){GLctx["frontFace"](x0)}function _glGenBuffers(n,buffers){for(var i=0;i<n;i++){var buffer=GLctx.createBuffer();if(!buffer){GL.recordError(1282);while(i<n)HEAP32[buffers+i++*4>>2]=0;return}var id=GL.getNewId(GL.buffers);buffer.name=id;GL.buffers[id]=buffer;HEAP32[buffers+i*4>>2]=id}}function _glGenFramebuffers(n,ids){for(var i=0;i<n;++i){var framebuffer=GLctx.createFramebuffer();if(!framebuffer){GL.recordError(1282);while(i<n)HEAP32[ids+i++*4>>2]=0;return}var id=GL.getNewId(GL.framebuffers);framebuffer.name=id;GL.framebuffers[id]=framebuffer;HEAP32[ids+i*4>>2]=id}}function _glGenRenderbuffers(n,renderbuffers){for(var i=0;i<n;i++){var renderbuffer=GLctx.createRenderbuffer();if(!renderbuffer){GL.recordError(1282);while(i<n)HEAP32[renderbuffers+i++*4>>2]=0;return}var id=GL.getNewId(GL.renderbuffers);renderbuffer.name=id;GL.renderbuffers[id]=renderbuffer;HEAP32[renderbuffers+i*4>>2]=id}}function _glGenTextures(n,textures){for(var i=0;i<n;i++){var texture=GLctx.createTexture();if(!texture){GL.recordError(1282);while(i<n)HEAP32[textures+i++*4>>2]=0;return}var id=GL.getNewId(GL.textures);texture.name=id;GL.textures[id]=texture;HEAP32[textures+i*4>>2]=id}}function _glGenVertexArrays(n,arrays){for(var i=0;i<n;i++){var vao=GLctx["createVertexArray"]();if(!vao){GL.recordError(1282);while(i<n)HEAP32[arrays+i++*4>>2]=0;return}var id=GL.getNewId(GL.vaos);vao.name=id;GL.vaos[id]=vao;HEAP32[arrays+i*4>>2]=id}}function _glGenerateMipmap(x0){GLctx["generateMipmap"](x0)}function emscriptenWebGLGet(name_,p,type){if(!p){GL.recordError(1281);return}var ret=undefined;switch(name_){case 36346:ret=1;break;case 36344:if(type!=="Integer"&&type!=="Integer64"){GL.recordError(1280)}return;case 34814:case 36345:ret=0;break;case 34466:var formats=GLctx.getParameter(34467);ret=formats.length;break;case 33309:if(GLctx.canvas.GLctxObject.version<2){GL.recordError(1282);return}var exts=GLctx.getSupportedExtensions();ret=2*exts.length;break;case 33307:case 33308:if(GLctx.canvas.GLctxObject.version<2){GL.recordError(1280);return}ret=name_==33307?3:0;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 35097:case 36389: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<result.length;++i){switch(type){case"Integer":HEAP32[p+i*4>>2]=result[i];break;case"Float":HEAPF32[p+i*4>>2]=result[i];break;case"Boolean":HEAP8[p+i>>0]=result[i]?1:0;break;default:throw"internal glGet error, bad type: "+type}}return}else if(result instanceof WebGLBuffer||result instanceof WebGLProgram||result instanceof WebGLFramebuffer||result instanceof WebGLRenderbuffer||result instanceof WebGLQuery||result instanceof WebGLSampler||result instanceof WebGLSync||result instanceof WebGLTransformFeedback||result instanceof WebGLVertexArrayObject||result instanceof WebGLTexture){ret=result.name|0}else{GL.recordError(1280);return}break;default:GL.recordError(1280);return}}switch(type){case"Integer64":tempI64=[ret>>>0,(tempDouble=ret,+Math_abs(tempDouble)>=1?tempDouble>0?(Math_min(+Math_floor(tempDouble/4294967296),4294967295)|0)>>>0:~~+Math_ceil((tempDouble- +(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[p>>2]=tempI64[0],HEAP32[p+4>>2]=tempI64[1];break;case"Integer":HEAP32[p>>2]=ret;break;case"Float":HEAPF32[p>>2]=ret;break;case"Boolean":HEAP8[p>>0]=ret?1:0;break;default:throw"internal glGet error, bad type: "+type}}function _glGetFloatv(name_,p){emscriptenWebGLGet(name_,p,"Float")}function _glGetIntegerv(name_,p){emscriptenWebGLGet(name_,p,"Integer")}function _glGetProgramInfoLog(program,maxLength,length,infoLog){var log=GLctx.getProgramInfoLog(GL.programs[program]);if(log===null)log="(unknown error)";if(maxLength>0&&infoLog){var numBytesWrittenExclNull=stringToUTF8(log,infoLog,maxLength);if(length)HEAP32[length>>2]=numBytesWrittenExclNull}else{if(length)HEAP32[length>>2]=0}}function _glGetProgramiv(program,pname,p){if(!p){GL.recordError(1281);return}if(program>=GL.counter){GL.recordError(1281);return}var ptable=GL.programInfos[program];if(!ptable){GL.recordError(1282);return}if(pname==35716){var log=GLctx.getProgramInfoLog(GL.programs[program]);if(log===null)log="(unknown error)";HEAP32[p>>2]=log.length+1}else if(pname==35719){HEAP32[p>>2]=ptable.maxUniformLength}else if(pname==35722){if(ptable.maxAttributeLength==-1){program=GL.programs[program];var numAttribs=GLctx.getProgramParameter(program,GLctx.ACTIVE_ATTRIBUTES);ptable.maxAttributeLength=0;for(var i=0;i<numAttribs;++i){var activeAttrib=GLctx.getActiveAttrib(program,i);ptable.maxAttributeLength=Math.max(ptable.maxAttributeLength,activeAttrib.name.length+1)}}HEAP32[p>>2]=ptable.maxAttributeLength}else if(pname==35381){if(ptable.maxUniformBlockNameLength==-1){program=GL.programs[program];var numBlocks=GLctx.getProgramParameter(program,GLctx.ACTIVE_UNIFORM_BLOCKS);ptable.maxUniformBlockNameLength=0;for(var i=0;i<numBlocks;++i){var activeBlockName=GLctx.getActiveUniformBlockName(program,i);ptable.maxUniformBlockNameLength=Math.max(ptable.maxUniformBlockNameLength,activeBlockName.length+1)}}HEAP32[p>>2]=ptable.maxUniformBlockNameLength}else{HEAP32[p>>2]=GLctx.getProgramParameter(GL.programs[program],pname)}}function _glGetShaderInfoLog(shader,maxLength,length,infoLog){var log=GLctx.getShaderInfoLog(GL.shaders[shader]);if(log===null)log="(unknown error)";if(maxLength>0&&infoLog){var numBytesWrittenExclNull=stringToUTF8(log,infoLog,maxLength);if(length)HEAP32[length>>2]=numBytesWrittenExclNull}else{if(length)HEAP32[length>>2]=0}}function _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)";HEAP32[p>>2]=log.length+1}else if(pname==35720){var source=GLctx.getShaderSource(GL.shaders[shader]);var sourceLength=source===null||source.length==0?0:source.length+1;HEAP32[p>>2]=sourceLength}else{HEAP32[p>>2]=GLctx.getShaderParameter(GL.shaders[shader],pname)}}function _glGetString(name_){if(GL.stringCache[name_])return GL.stringCache[name_];var ret;switch(name_){case 7936:case 7937:case 37445:case 37446:ret=allocate(intArrayFromString(GLctx.getParameter(name_)),"i8",ALLOC_NORMAL);break;case 7938:var glVersion=GLctx.getParameter(GLctx.VERSION);if(GLctx.canvas.GLctxObject.version>=2)glVersion="OpenGL ES 3.0 ("+glVersion+")";else{glVersion="OpenGL ES 2.0 ("+glVersion+")"}ret=allocate(intArrayFromString(glVersion),"i8",ALLOC_NORMAL);break;case 7939:var exts=GLctx.getSupportedExtensions();var gl_exts=[];for(var i=0;i<exts.length;++i){gl_exts.push(exts[i]);gl_exts.push("GL_"+exts[i])}ret=allocate(intArrayFromString(gl_exts.join(" ")),"i8",ALLOC_NORMAL);break;case 35724:var glslVersion=GLctx.getParameter(GLctx.SHADING_LANGUAGE_VERSION);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=allocate(intArrayFromString(glslVersion),"i8",ALLOC_NORMAL);break;default:GL.recordError(1280);return 0}GL.stringCache[name_]=ret;return ret}function _glGetStringi(name,index){if(GLctx.canvas.GLctxObject.version<2){GL.recordError(1282);return 0}var stringiCache=GL.stringiCache[name];if(stringiCache){if(index<0||index>=stringiCache.length){GL.recordError(1281);return 0}return stringiCache[index]}switch(name){case 7939:var exts=GLctx.getSupportedExtensions();var gl_exts=[];for(var i=0;i<exts.length;++i){gl_exts.push(allocate(intArrayFromString(exts[i]),"i8",ALLOC_NORMAL));gl_exts.push(allocate(intArrayFromString("GL_"+exts[i]),"i8",ALLOC_NORMAL))}stringiCache=GL.stringiCache[name]=gl_exts;if(index<0||index>=stringiCache.length){GL.recordError(1281);return 0}return stringiCache[index];default:GL.recordError(1280);return 0}}function _glGetUniformBlockIndex(program,uniformBlockName){program=GL.programs[program];uniformBlockName=Pointer_stringify(uniformBlockName);return GLctx["getUniformBlockIndex"](program,uniformBlockName)}function _glGetUniformLocation(program,name){name=Pointer_stringify(name);var arrayOffset=0;if(name.indexOf("]",name.length-1)!==-1){var ls=name.lastIndexOf("[");var arrayIndex=name.slice(ls+1,-1);if(arrayIndex.length>0){arrayOffset=parseInt(arrayIndex);if(arrayOffset<0){return-1}}name=name.slice(0,ls)}var ptable=GL.programInfos[program];if(!ptable){return-1}var utable=ptable.uniforms;var uniformInfo=utable[name];if(uniformInfo&&arrayOffset<uniformInfo[0]){return uniformInfo[1]+arrayOffset}else{return-1}}function _glInvalidateFramebuffer(target,numAttachments,attachments){var list=GL.tempFixedLengthArray[numAttachments];for(var i=0;i<numAttachments;i++){list[i]=HEAP32[attachments+i*4>>2]}GLctx["invalidateFramebuffer"](target,list)}function _glLinkProgram(program){GLctx.linkProgram(GL.programs[program]);GL.programInfos[program]=null;GL.populateUniformTable(program)}function _glMapBufferRange(){Module["printErr"]("missing function: glMapBufferRange");abort(-1)}function _glPixelStorei(pname,param){if(pname==3333){GL.packAlignment=param}else if(pname==3317){GL.unpackAlignment=param}GLctx.pixelStorei(pname,param)}function _glReadBuffer(x0){GLctx["readBuffer"](x0)}function _glRenderbufferStorage(x0,x1,x2,x3){GLctx["renderbufferStorage"](x0,x1,x2,x3)}function _glRenderbufferStorageMultisample(x0,x1,x2,x3,x4){GLctx["renderbufferStorageMultisample"](x0,x1,x2,x3,x4)}function _glScissor(x0,x1,x2,x3){GLctx["scissor"](x0,x1,x2,x3)}function _glShaderSource(shader,count,string,length){var source=GL.getSource(shader,count,string,length);GLctx.shaderSource(GL.shaders[shader],source)}function emscriptenWebGLComputeImageSize(width,height,sizePerPixel,alignment){function roundedToNextMultipleOf(x,y){return Math.floor((x+y-1)/y)*y}var plainRowSize=width*sizePerPixel;var alignedRowSize=roundedToNextMultipleOf(plainRowSize,alignment);return height<=0?0:(height-1)*alignedRowSize+plainRowSize}function emscriptenWebGLGetTexPixelData(type,format,width,height,pixels,internalFormat){var sizePerPixel;var numChannels;switch(format){case 6406:case 6409:case 6402:case 6403:case 36244:numChannels=1;break;case 6410:case 33319:case 33320:numChannels=2;break;case 6407:case 35904:case 36248:numChannels=3;break;case 6408:case 35906:case 36249:numChannels=4;break;default:GL.recordError(1280);return null}switch(type){case 5121:case 5120:sizePerPixel=numChannels*1;break;case 5123:case 36193:case 5131:case 5122:sizePerPixel=numChannels*2;break;case 5125:case 5126:case 5124:sizePerPixel=numChannels*4;break;case 34042:case 35902:case 33640:case 35899:case 34042:sizePerPixel=4;break;case 33635:case 32819:case 32820:sizePerPixel=2;break;default:GL.recordError(1280);return null}var bytes=emscriptenWebGLComputeImageSize(width,height,sizePerPixel,GL.unpackAlignment);switch(type){case 5120:return HEAP8.subarray(pixels,pixels+bytes);case 5121:return HEAPU8.subarray(pixels,pixels+bytes);case 5122:return HEAP16.subarray(pixels>>1,pixels+bytes>>1);case 5124:return HEAP32.subarray(pixels>>2,pixels+bytes>>2);case 5126:return HEAPF32.subarray(pixels>>2,pixels+bytes>>2);case 5125:case 34042:case 35902:case 33640:case 35899:case 34042:return HEAPU32.subarray(pixels>>2,pixels+bytes>>2);case 5123:case 33635:case 32819:case 32820:case 36193:case 5131:return HEAPU16.subarray(pixels>>1,pixels+bytes>>1);default:GL.recordError(1280);return null}}function emscriptenWebGLGetHeapForType(type){switch(type){case 5120:return HEAP8;case 5121:return HEAPU8;case 5122:return HEAP16;case 5123:case 33635:case 32819:case 32820:case 36193:case 5131:return HEAPU16;case 5124:return HEAP32;case 5125:case 34042:case 35902:case 33640:case 35899:case 34042:return HEAPU32;case 5126:return HEAPF32;default:return null}}function emscriptenWebGLGetShiftForType(type){switch(type){case 5120:case 5121:return 0;case 5122:case 5123:case 33635:case 32819:case 32820:case 36193:case 5131:return 1;case 5124:case 5126:case 5125:case 34042:case 35902:case 33640:case 35899:case 34042:return 2;default:return 0}}function _glTexImage2D(target,level,internalFormat,width,height,border,format,type,pixels){if(GL.currentContext.supportsWebGL2EntryPoints){if(GLctx.currentPixelUnpackBufferBinding){GLctx.texImage2D(target,level,internalFormat,width,height,border,format,type,pixels)}else if(pixels!=0){GLctx.texImage2D(target,level,internalFormat,width,height,border,format,type,emscriptenWebGLGetHeapForType(type),pixels>>emscriptenWebGLGetShiftForType(type))}else{GLctx.texImage2D(target,level,internalFormat,width,height,border,format,type,null)}return}var pixelData=null;if(pixels)pixelData=emscriptenWebGLGetTexPixelData(type,format,width,height,pixels,internalFormat);GLctx.texImage2D(target,level,internalFormat,width,height,border,format,type,pixelData)}function _glTexImage3D(target,level,internalFormat,width,height,depth,border,format,type,pixels){if(GLctx.currentPixelUnpackBufferBinding){GLctx["texImage3D"](target,level,internalFormat,width,height,depth,border,format,type,pixels)}else if(pixels!=0){GLctx["texImage3D"](target,level,internalFormat,width,height,depth,border,format,type,emscriptenWebGLGetHeapForType(type),pixels>>emscriptenWebGLGetShiftForType(type))}else{GLctx["texImage3D"](target,level,internalFormat,width,height,depth,border,format,type,null)}}function _glTexParameterf(x0,x1,x2){GLctx["texParameterf"](x0,x1,x2)}function _glTexParameteri(x0,x1,x2){GLctx["texParameteri"](x0,x1,x2)}function _glTexStorage2D(x0,x1,x2,x3,x4){GLctx["texStorage2D"](x0,x1,x2,x3,x4)}function _glTexSubImage2D(target,level,xoffset,yoffset,width,height,format,type,pixels){if(GL.currentContext.supportsWebGL2EntryPoints){if(GLctx.currentPixelUnpackBufferBinding){GLctx.texSubImage2D(target,level,xoffset,yoffset,width,height,format,type,pixels)}else if(pixels!=0){GLctx.texSubImage2D(target,level,xoffset,yoffset,width,height,format,type,emscriptenWebGLGetHeapForType(type),pixels>>emscriptenWebGLGetShiftForType(type))}else{GLctx.texSubImage2D(target,level,xoffset,yoffset,width,height,format,type,null)}return}var pixelData=null;if(pixels)pixelData=emscriptenWebGLGetTexPixelData(type,format,width,height,pixels,0);GLctx.texSubImage2D(target,level,xoffset,yoffset,width,height,format,type,pixelData)}function _glTexSubImage3D(target,level,xoffset,yoffset,zoffset,width,height,depth,format,type,pixels){if(GLctx.currentPixelUnpackBufferBinding){GLctx["texSubImage3D"](target,level,xoffset,yoffset,zoffset,width,height,depth,format,type,pixels)}else if(pixels!=0){GLctx["texSubImage3D"](target,level,xoffset,yoffset,zoffset,width,height,depth,format,type,emscriptenWebGLGetHeapForType(type),pixels>>emscriptenWebGLGetShiftForType(type))}else{GLctx["texSubImage3D"](target,level,xoffset,yoffset,zoffset,width,height,depth,format,type,null)}}function _glTransformFeedbackVaryings(program,count,varyings,bufferMode){program=GL.programs[program];var vars=[];for(var i=0;i<count;i++)vars.push(Pointer_stringify(HEAP32[varyings+i*4>>2]));GLctx["transformFeedbackVaryings"](program,vars,bufferMode)}function _glUniform1f(location,v0){GLctx.uniform1f(GL.uniforms[location],v0)}function _glUniform1i(location,v0){GLctx.uniform1i(GL.uniforms[location],v0)}function _glUniform1iv(location,count,value){if(GL.currentContext.supportsWebGL2EntryPoints){GLctx.uniform1iv(GL.uniforms[location],HEAP32,value>>2,count);return}GLctx.uniform1iv(GL.uniforms[location],HEAP32.subarray(value>>2,value+count*4>>2))}function _glUniform1ui(location,v0){GLctx.uniform1ui(GL.uniforms[location],v0)}function _glUniform2fv(location,count,value){if(GL.currentContext.supportsWebGL2EntryPoints){GLctx.uniform2fv(GL.uniforms[location],HEAPF32,value>>2,count*2);return}var view;if(2*count<=GL.MINI_TEMP_BUFFER_SIZE){view=GL.miniTempBufferViews[2*count-1];for(var i=0;i<2*count;i+=2){view[i]=HEAPF32[value+4*i>>2];view[i+1]=HEAPF32[value+(4*i+4)>>2]}}else{view=HEAPF32.subarray(value>>2,value+count*8>>2)}GLctx.uniform2fv(GL.uniforms[location],view)}function _glUniform2iv(location,count,value){if(GL.currentContext.supportsWebGL2EntryPoints){GLctx.uniform2iv(GL.uniforms[location],HEAP32,value>>2,count*2);return}GLctx.uniform2iv(GL.uniforms[location],HEAP32.subarray(value>>2,value+count*8>>2))}function _glUniform3fv(location,count,value){if(GL.currentContext.supportsWebGL2EntryPoints){GLctx.uniform3fv(GL.uniforms[location],HEAPF32,value>>2,count*3);return}var view;if(3*count<=GL.MINI_TEMP_BUFFER_SIZE){view=GL.miniTempBufferViews[3*count-1];for(var i=0;i<3*count;i+=3){view[i]=HEAPF32[value+4*i>>2];view[i+1]=HEAPF32[value+(4*i+4)>>2];view[i+2]=HEAPF32[value+(4*i+8)>>2]}}else{view=HEAPF32.subarray(value>>2,value+count*12>>2)}GLctx.uniform3fv(GL.uniforms[location],view)}function _glUniform4f(location,v0,v1,v2,v3){GLctx.uniform4f(GL.uniforms[location],v0,v1,v2,v3)}function _glUniform4fv(location,count,value){if(GL.currentContext.supportsWebGL2EntryPoints){GLctx.uniform4fv(GL.uniforms[location],HEAPF32,value>>2,count*4);return}var view;if(4*count<=GL.MINI_TEMP_BUFFER_SIZE){view=GL.miniTempBufferViews[4*count-1];for(var i=0;i<4*count;i+=4){view[i]=HEAPF32[value+4*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{view=HEAPF32.subarray(value>>2,value+count*16>>2)}GLctx.uniform4fv(GL.uniforms[location],view)}function _glUniformBlockBinding(program,uniformBlockIndex,uniformBlockBinding){program=GL.programs[program];GLctx["uniformBlockBinding"](program,uniformBlockIndex,uniformBlockBinding)}function _glUniformMatrix4fv(location,count,transpose,value){if(GL.currentContext.supportsWebGL2EntryPoints){GLctx.uniformMatrix4fv(GL.uniforms[location],!!transpose,HEAPF32,value>>2,count*16);return}var view;if(16*count<=GL.MINI_TEMP_BUFFER_SIZE){view=GL.miniTempBufferViews[16*count-1];for(var i=0;i<16*count;i+=16){view[i]=HEAPF32[value+4*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];view[i+9]=HEAPF32[value+(4*i+36)>>2];view[i+10]=HEAPF32[value+(4*i+40)>>2];view[i+11]=HEAPF32[value+(4*i+44)>>2];view[i+12]=HEAPF32[value+(4*i+48)>>2];view[i+13]=HEAPF32[value+(4*i+52)>>2];view[i+14]=HEAPF32[value+(4*i+56)>>2];view[i+15]=HEAPF32[value+(4*i+60)>>2]}}else{view=HEAPF32.subarray(value>>2,value+count*64>>2)}GLctx.uniformMatrix4fv(GL.uniforms[location],!!transpose,view)}function _glUnmapBuffer(){Module["printErr"]("missing function: glUnmapBuffer");abort(-1)}function _glUseProgram(program){GLctx.useProgram(program?GL.programs[program]:null)}function _glVertexAttrib4f(x0,x1,x2,x3,x4){GLctx["vertexAttrib4f"](x0,x1,x2,x3,x4)}function _glVertexAttribDivisor(index,divisor){GLctx["vertexAttribDivisor"](index,divisor)}function _glVertexAttribIPointer(index,size,type,stride,ptr){GLctx.vertexAttribIPointer(index,size,type,stride,ptr)}function _glVertexAttribPointer(index,size,type,normalized,stride,ptr){GLctx.vertexAttribPointer(index,size,type,!!normalized,stride,ptr)}function _glViewport(x0,x1,x2,x3){GLctx["viewport"](x0,x1,x2,x3)}var ___tm_current=STATICTOP;STATICTOP+=48;var ___tm_timezone=allocate(intArrayFromString("GMT"),"i8",ALLOC_STATIC);function _gmtime_r(time,tmPtr){var date=new Date(HEAP32[time>>2]*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();HEAP32[tmPtr+36>>2]=0;HEAP32[tmPtr+32>>2]=0;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;HEAP32[tmPtr+40>>2]=___tm_timezone;return tmPtr}function _gmtime(time){return _gmtime_r(time,___tm_current)}var GodotHTTPRequest={requests:[],getUnusedRequestId:(function(){var idMax=GodotHTTPRequest.requests.length;for(var potentialId=0;potentialId<idMax;++potentialId){if(GodotHTTPRequest.requests[potentialId]instanceof XMLHttpRequest){continue}return potentialId}GodotHTTPRequest.requests.push(null);return idMax}),setupRequest:(function(xhr){xhr.responseType="arraybuffer"})};function _godot_xhr_free(xhrId){GodotHTTPRequest.requests[xhrId].abort();GodotHTTPRequest.requests[xhrId]=null}function _godot_xhr_get_ready_state(xhrId){return GodotHTTPRequest.requests[xhrId].readyState}function _godot_xhr_get_response(xhrId,dst,len){var buf=GodotHTTPRequest.requests[xhrId].response;if(buf===null)return;buf=(new Uint8Array(buf)).subarray(0,len);HEAPU8.set(buf,dst)}function _godot_xhr_get_response_headers(xhrId,dst,len){var str=GodotHTTPRequest.requests[xhrId].getAllResponseHeaders();if(str===null)return;var buf=new Uint8Array(len+1);stringToUTF8Array(str,buf,0,buf.length);buf=buf.subarray(0,-1);HEAPU8.set(buf,dst)}function _godot_xhr_get_response_headers_length(xhrId){var headers=GodotHTTPRequest.requests[xhrId].getAllResponseHeaders();return headers===null?0:lengthBytesUTF8(headers)}function _godot_xhr_get_response_length(xhrId){var body=GodotHTTPRequest.requests[xhrId].response;return body===null?0:body.byteLength}function _godot_xhr_get_status(xhrId){return GodotHTTPRequest.requests[xhrId].status}function _godot_xhr_new(){var newId=GodotHTTPRequest.getUnusedRequestId();GodotHTTPRequest.requests[newId]=new XMLHttpRequest;GodotHTTPRequest.setupRequest(GodotHTTPRequest.requests[newId]);return newId}function _godot_xhr_open(xhrId,method,url,user,password){user=user>0?UTF8ToString(user):null;password=password>0?UTF8ToString(password):null;GodotHTTPRequest.requests[xhrId].open(UTF8ToString(method),UTF8ToString(url),true,user,password)}function _godot_xhr_reset(xhrId){GodotHTTPRequest.requests[xhrId]=new XMLHttpRequest;GodotHTTPRequest.setupRequest(GodotHTTPRequest.requests[xhrId])}function _godot_xhr_send_data(xhrId,ptr,len){if(!ptr){Module.printErr("Failed to send data per XHR: null pointer");return}if(len<0){Module.printErr("Failed to send data per XHR: buffer length less than 0");return}GodotHTTPRequest.requests[xhrId].send(HEAPU8.subarray(ptr,ptr+len))}function _godot_xhr_send_string(xhrId,strPtr){if(!strPtr){Module.printErr("Failed to send string per XHR: null pointer");return}GodotHTTPRequest.requests[xhrId].send(UTF8ToString(strPtr))}function _godot_xhr_set_request_header(xhrId,header,value){GodotHTTPRequest.requests[xhrId].setRequestHeader(UTF8ToString(header),UTF8ToString(value))}function _kill(pid,sig){___setErrNo(ERRNO_CODES.EPERM);return-1}function _llvm_bswap_i64(l,h){var retl=_llvm_bswap_i32(h)>>>0;var reth=_llvm_bswap_i32(l)>>>0;return(setTempRet0(reth),retl)|0}function _llvm_exp2_f32(x){return Math.pow(2,x)}function _llvm_exp2_f64(){return _llvm_exp2_f32.apply(null,arguments)}function _llvm_log10_f32(x){return Math.log(x)/Math.LN10}function _llvm_log10_f64(){return _llvm_log10_f32.apply(null,arguments)}function _llvm_log2_f32(x){return Math.log(x)/Math.LN2}function _llvm_stackrestore(p){var self=_llvm_stacksave;var ret=self.LLVM_SAVEDSTACKS[p];self.LLVM_SAVEDSTACKS.splice(p,1);stackRestore(ret)}function _llvm_stacksave(){var self=_llvm_stacksave;if(!self.LLVM_SAVEDSTACKS){self.LLVM_SAVEDSTACKS=[]}self.LLVM_SAVEDSTACKS.push(stackSave());return self.LLVM_SAVEDSTACKS.length-1}function _llvm_trap(){abort("trap!")}function _tzset(){if(_tzset.called)return;_tzset.called=true;HEAP32[__get_timezone()>>2]=(new Date).getTimezoneOffset()*60;var winter=new Date(2e3,0,1);var summer=new Date(2e3,6,1);HEAP32[__get_daylight()>>2]=Number(winter.getTimezoneOffset()!=summer.getTimezoneOffset());function extractZone(date){var match=date.toTimeString().match(/\(([A-Za-z ]+)\)$/);return match?match[1]:"GMT"}var winterName=extractZone(winter);var summerName=extractZone(summer);var winterNamePtr=allocate(intArrayFromString(winterName),"i8",ALLOC_NORMAL);var summerNamePtr=allocate(intArrayFromString(summerName),"i8",ALLOC_NORMAL);if(summer.getTimezoneOffset()<winter.getTimezoneOffset()){HEAP32[__get_tzname()>>2]=winterNamePtr;HEAP32[__get_tzname()+4>>2]=summerNamePtr}else{HEAP32[__get_tzname()>>2]=summerNamePtr;HEAP32[__get_tzname()+4>>2]=winterNamePtr}}function _localtime_r(time,tmPtr){_tzset();var date=new Date(HEAP32[time>>2]*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 start=new Date(date.getFullYear(),0,1);var yday=(date.getTime()-start.getTime())/(1e3*60*60*24)|0;HEAP32[tmPtr+28>>2]=yday;HEAP32[tmPtr+36>>2]=-(date.getTimezoneOffset()*60);var summerOffset=(new Date(2e3,6,1)).getTimezoneOffset();var winterOffset=start.getTimezoneOffset();var dst=(summerOffset!=winterOffset&&date.getTimezoneOffset()==Math.min(winterOffset,summerOffset))|0;HEAP32[tmPtr+32>>2]=dst;var zonePtr=HEAP32[__get_tzname()+(dst?4:0)>>2];HEAP32[tmPtr+40>>2]=zonePtr;return tmPtr}function _localtime(time){return _localtime_r(time,___tm_current)}function _emscripten_memcpy_big(dest,src,num){HEAPU8.set(HEAPU8.subarray(src,src+num),dest);return dest}function _usleep(useconds){var msec=useconds/1e3;if((ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER)&&self["performance"]&&self["performance"]["now"]){var start=self["performance"]["now"]();while(self["performance"]["now"]()-start<msec){}}else{var start=Date.now();while(Date.now()-start<msec){}}return 0}function _nanosleep(rqtp,rmtp){var seconds=HEAP32[rqtp>>2];var nanoseconds=HEAP32[rqtp+4>>2];if(rmtp!==0){HEAP32[rmtp>>2]=0;HEAP32[rmtp+4>>2]=0}return _usleep(seconds*1e6+nanoseconds/1e3)}function _posix_spawn(){return _fork.apply(null,arguments)}function _posix_spawn_file_actions_adddup2(){Module["printErr"]("missing function: posix_spawn_file_actions_adddup2");abort(-1)}function _posix_spawn_file_actions_destroy(){Module["printErr"]("missing function: posix_spawn_file_actions_destroy");abort(-1)}function _posix_spawn_file_actions_init(){Module["printErr"]("missing function: posix_spawn_file_actions_init");abort(-1)}function _pthread_attr_init(attr){return 0}function _pthread_attr_setdetachstate(){}function _pthread_attr_setstacksize(){}function _pthread_cond_destroy(){return 0}function _pthread_cond_init(){return 0}function _pthread_cond_signal(){return 0}function _pthread_cond_wait(){return 0}function _pthread_create(){return 11}var PTHREAD_SPECIFIC={};function _pthread_getspecific(key){return PTHREAD_SPECIFIC[key]||0}function _pthread_join(){}var PTHREAD_SPECIFIC_NEXT_KEY=1;function _pthread_key_create(key,destructor){if(key==0){return ERRNO_CODES.EINVAL}HEAP32[key>>2]=PTHREAD_SPECIFIC_NEXT_KEY;PTHREAD_SPECIFIC[PTHREAD_SPECIFIC_NEXT_KEY]=0;PTHREAD_SPECIFIC_NEXT_KEY++;return 0}function _pthread_mutex_destroy(){}function _pthread_mutex_init(){}function _pthread_mutexattr_init(){}function _pthread_mutexattr_settype(){}function _pthread_once(ptr,func){if(!_pthread_once.seen)_pthread_once.seen={};if(ptr in _pthread_once.seen)return;Module["dynCall_v"](func);_pthread_once.seen[ptr]=1}function _pthread_rwlock_destroy(){return 0}function _pthread_rwlock_init(){return 0}function _pthread_rwlock_rdlock(){return 0}function _pthread_rwlock_tryrdlock(){return 0}function _pthread_rwlock_trywrlock(){return 0}function _pthread_rwlock_unlock(){return 0}function _pthread_rwlock_wrlock(){return 0}function _pthread_setspecific(key,value){if(!(key in PTHREAD_SPECIFIC)){return ERRNO_CODES.EINVAL}PTHREAD_SPECIFIC[key]=value;return 0}function _sched_yield(){return 0}function _sem_destroy(){}function _sem_getvalue(){Module["printErr"]("missing function: sem_getvalue");abort(-1)}function _sem_init(){}function _sem_post(){}function _sem_wait(){}function _setenv(envname,envval,overwrite){if(envname===0){___setErrNo(ERRNO_CODES.EINVAL);return-1}var name=Pointer_stringify(envname);var val=Pointer_stringify(envval);if(name===""||name.indexOf("=")!==-1){___setErrNo(ERRNO_CODES.EINVAL);return-1}if(ENV.hasOwnProperty(name)&&!overwrite)return 0;ENV[name]=val;___buildEnvironment(ENV);return 0}function _sigaction(signum,act,oldact){return 0}function _sigemptyset(set){HEAP32[set>>2]=0;return 0}function __isLeapYear(year){return year%4===0&&(year%100!==0||year%400===0)}function __arraySum(array,index){var sum=0;for(var i=0;i<=index;sum+=array[i++]);return sum}var __MONTH_DAYS_LEAP=[31,29,31,30,31,30,31,31,30,31,30,31];var __MONTH_DAYS_REGULAR=[31,28,31,30,31,30,31,31,30,31,30,31];function __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}function _strftime(s,maxsize,format,tm){var tm_zone=HEAP32[tm+40>>2];var date={tm_sec:HEAP32[tm>>2],tm_min:HEAP32[tm+4>>2],tm_hour:HEAP32[tm+8>>2],tm_mday:HEAP32[tm+12>>2],tm_mon:HEAP32[tm+16>>2],tm_year:HEAP32[tm+20>>2],tm_wday:HEAP32[tm+24>>2],tm_yday:HEAP32[tm+28>>2],tm_isdst:HEAP32[tm+32>>2],tm_gmtoff:HEAP32[tm+36>>2],tm_zone:tm_zone?Pointer_stringify(tm_zone):""};var pattern=Pointer_stringify(format);var EXPANSION_RULES_1={"%c":"%a %b %d %H:%M:%S %Y","%D":"%m/%d/%y","%F":"%Y-%m-%d","%h":"%b","%r":"%I:%M:%S %p","%R":"%H:%M","%T":"%H:%M:%S","%x":"%m/%d/%y","%X":"%H:%M:%S"};for(var rule in EXPANSION_RULES_1){pattern=pattern.replace(new RegExp(rule,"g"),EXPANSION_RULES_1[rule])}var WEEKDAYS=["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"];var MONTHS=["January","February","March","April","May","June","July","August","September","October","November","December"];function leadingSomething(value,digits,character){var str=typeof value==="number"?value.toString():value||"";while(str.length<digits){str=character[0]+str}return str}function leadingNulls(value,digits){return leadingSomething(value,digits,"0")}function compareByDay(date1,date2){function sgn(value){return value<0?-1:value>0?1:0}var compare;if((compare=sgn(date1.getFullYear()-date2.getFullYear()))===0){if((compare=sgn(date1.getMonth()-date2.getMonth()))===0){compare=sgn(date1.getDate()-date2.getDate())}}return compare}function getFirstWeekStartDate(janFourth){switch(janFourth.getDay()){case 0:return new Date(janFourth.getFullYear()-1,11,29);case 1:return janFourth;case 2:return new Date(janFourth.getFullYear(),0,3);case 3:return new Date(janFourth.getFullYear(),0,2);case 4:return new Date(janFourth.getFullYear(),0,1);case 5:return new Date(janFourth.getFullYear()-1,11,31);case 6:return new Date(janFourth.getFullYear()-1,11,30)}}function getWeekBasedYear(date){var thisDate=__addDays(new Date(date.tm_year+1900,0,1),date.tm_yday);var janFourthThisYear=new Date(thisDate.getFullYear(),0,4);var janFourthNextYear=new Date(thisDate.getFullYear()+1,0,4);var firstWeekStartThisYear=getFirstWeekStartDate(janFourthThisYear);var firstWeekStartNextYear=getFirstWeekStartDate(janFourthNextYear);if(compareByDay(firstWeekStartThisYear,thisDate)<=0){if(compareByDay(firstWeekStartNextYear,thisDate)<=0){return thisDate.getFullYear()+1}else{return thisDate.getFullYear()}}else{return thisDate.getFullYear()-1}}var EXPANSION_RULES_2={"%a":(function(date){return WEEKDAYS[date.tm_wday].substring(0,3)}),"%A":(function(date){return WEEKDAYS[date.tm_wday]}),"%b":(function(date){return MONTHS[date.tm_mon].substring(0,3)}),"%B":(function(date){return MONTHS[date.tm_mon]}),"%C":(function(date){var year=date.tm_year+1900;return leadingNulls(year/100|0,2)}),"%d":(function(date){return leadingNulls(date.tm_mday,2)}),"%e":(function(date){return leadingSomething(date.tm_mday,2," ")}),"%g":(function(date){return getWeekBasedYear(date).toString().substring(2)}),"%G":(function(date){return getWeekBasedYear(date)}),"%H":(function(date){return leadingNulls(date.tm_hour,2)}),"%I":(function(date){var twelveHour=date.tm_hour;if(twelveHour==0)twelveHour=12;else if(twelveHour>12)twelveHour-=12;return leadingNulls(twelveHour,2)}),"%j":(function(date){return leadingNulls(date.tm_mday+__arraySum(__isLeapYear(date.tm_year+1900)?__MONTH_DAYS_LEAP:__MONTH_DAYS_REGULAR,date.tm_mon-1),3)}),"%m":(function(date){return leadingNulls(date.tm_mon+1,2)}),"%M":(function(date){return leadingNulls(date.tm_min,2)}),"%n":(function(){return"\n"}),"%p":(function(date){if(date.tm_hour>=0&&date.tm_hour<12){return"AM"}else{return"PM"}}),"%S":(function(date){return leadingNulls(date.tm_sec,2)}),"%t":(function(){return"\t"}),"%u":(function(date){var day=new Date(date.tm_year+1900,date.tm_mon+1,date.tm_mday,0,0,0,0);return day.getDay()||7}),"%U":(function(date){var janFirst=new Date(date.tm_year+1900,0,1);var firstSunday=janFirst.getDay()===0?janFirst:__addDays(janFirst,7-janFirst.getDay());var endDate=new Date(date.tm_year+1900,date.tm_mon,date.tm_mday);if(compareByDay(firstSunday,endDate)<0){var februaryFirstUntilEndMonth=__arraySum(__isLeapYear(endDate.getFullYear())?__MONTH_DAYS_LEAP:__MONTH_DAYS_REGULAR,endDate.getMonth()-1)-31;var firstSundayUntilEndJanuary=31-firstSunday.getDate();var days=firstSundayUntilEndJanuary+februaryFirstUntilEndMonth+endDate.getDate();return leadingNulls(Math.ceil(days/7),2)}return compareByDay(firstSunday,janFirst)===0?"01":"00"}),"%V":(function(date){var janFourthThisYear=new Date(date.tm_year+1900,0,4);var janFourthNextYear=new Date(date.tm_year+1901,0,4);var firstWeekStartThisYear=getFirstWeekStartDate(janFourthThisYear);var firstWeekStartNextYear=getFirstWeekStartDate(janFourthNextYear);var endDate=__addDays(new Date(date.tm_year+1900,0,1),date.tm_yday);if(compareByDay(endDate,firstWeekStartThisYear)<0){return"53"}if(compareByDay(firstWeekStartNextYear,endDate)<=0){return"01"}var daysDifference;if(firstWeekStartThisYear.getFullYear()<date.tm_year+1900){daysDifference=date.tm_yday+32-firstWeekStartThisYear.getDate()}else{daysDifference=date.tm_yday+1-firstWeekStartThisYear.getDate()}return leadingNulls(Math.ceil(daysDifference/7),2)}),"%w":(function(date){var day=new Date(date.tm_year+1900,date.tm_mon+1,date.tm_mday,0,0,0,0);return day.getDay()}),"%W":(function(date){var janFirst=new Date(date.tm_year,0,1);var firstMonday=janFirst.getDay()===1?janFirst:__addDays(janFirst,janFirst.getDay()===0?1:7-janFirst.getDay()+1);var endDate=new Date(date.tm_year+1900,date.tm_mon,date.tm_mday);if(compareByDay(firstMonday,endDate)<0){var februaryFirstUntilEndMonth=__arraySum(__isLeapYear(endDate.getFullYear())?__MONTH_DAYS_LEAP:__MONTH_DAYS_REGULAR,endDate.getMonth()-1)-31;var firstMondayUntilEndJanuary=31-firstMonday.getDate();var days=firstMondayUntilEndJanuary+februaryFirstUntilEndMonth+endDate.getDate();return leadingNulls(Math.ceil(days/7),2)}return compareByDay(firstMonday,janFirst)===0?"01":"00"}),"%y":(function(date){return(date.tm_year+1900).toString().substring(2)}),"%Y":(function(date){return date.tm_year+1900}),"%z":(function(date){var off=date.tm_gmtoff;var ahead=off>=0;off=Math.abs(off)/60;off=off/60*100+off%60;return(ahead?"+":"-")+String("0000"+off).slice(-4)}),"%Z":(function(date){return date.tm_zone}),"%%":(function(){return"%"})};for(var rule in EXPANSION_RULES_2){if(pattern.indexOf(rule)>=0){pattern=pattern.replace(new RegExp(rule,"g"),EXPANSION_RULES_2[rule](date))}}var bytes=intArrayFromString(pattern,false);if(bytes.length>maxsize){return 0}writeArrayToMemory(bytes,s);return bytes.length-1}function _sysconf(name){switch(name){case 30:return PAGE_SIZE;case 85:var maxHeapSize=2*1024*1024*1024-65536;return maxHeapSize/PAGE_SIZE;case 132:case 133:case 12:case 137:case 138:case 15:case 235:case 16:case 17:case 18:case 19:case 20:case 149:case 13:case 10:case 236:case 153:case 9:case 21:case 22:case 159:case 154:case 14:case 77:case 78:case 139:case 80:case 81:case 82:case 68:case 67:case 164:case 11:case 29:case 47:case 48:case 95:case 52:case 51:case 46:return 200809;case 79:return 0;case 27:case 246:case 127:case 128:case 23:case 24:case 160:case 161:case 181:case 182:case 242:case 183:case 184:case 243:case 244:case 245:case 165:case 178:case 179:case 49:case 50:case 168:case 169:case 175:case 170:case 171:case 172:case 97:case 76:case 32:case 173:case 35:return-1;case 176:case 177:case 7:case 155:case 8:case 157:case 125:case 126:case 92:case 93:case 129:case 130:case 131:case 94:case 91:return 1;case 74:case 60:case 69:case 70:case 4:return 1024;case 31:case 42:case 72:return 32;case 87:case 26:case 33:return 2147483647;case 34:case 1:return 47839;case 38:case 36:return 99;case 43:case 37:return 2048;case 0:return 2097152;case 3:return 65536;case 28:return 32768;case 44:return 32767;case 75:return 16384;case 39:return 1e3;case 89:return 700;case 71:return 256;case 40:return 255;case 2:return 100;case 180:return 64;case 25:return 20;case 5:return 16;case 6:return 6;case 73:return 4;case 84:{if(typeof navigator==="object")return navigator["hardwareConcurrency"]||1;return 1}}___setErrNo(ERRNO_CODES.EINVAL);return-1}function _time(ptr){var ret=Date.now()/1e3|0;if(ptr){HEAP32[ptr>>2]=ret}return ret}function _wait(stat_loc){___setErrNo(ERRNO_CODES.ECHILD);return-1}function _waitpid(){return _wait.apply(null,arguments)}FS.staticInit();__ATINIT__.unshift((function(){if(!Module["noFSInit"]&&!FS.init.initialized)FS.init()}));__ATMAIN__.push((function(){FS.ignorePermissions=false}));__ATEXIT__.push((function(){FS.quit()}));__ATINIT__.unshift((function(){TTY.init()}));__ATEXIT__.push((function(){TTY.shutdown()}));if(ENVIRONMENT_IS_NODE){var fs=require("fs");var NODEJS_PATH=require("path");NODEFS.staticInit()}__ATINIT__.push((function(){SOCKFS.root=FS.mount(SOCKFS,{},null)}));__ATINIT__.push((function(){PIPEFS.root=FS.mount(PIPEFS,{},null)}));___buildEnvironment(ENV);JSEvents.staticInit();Module["requestFullScreen"]=function Module_requestFullScreen(lockPointer,resizeCanvas,vrDevice){Module.printErr("Module.requestFullScreen is deprecated. Please call Module.requestFullscreen instead.");Module["requestFullScreen"]=Module["requestFullscreen"];Browser.requestFullScreen(lockPointer,resizeCanvas,vrDevice)};Module["requestFullscreen"]=function Module_requestFullscreen(lockPointer,resizeCanvas,vrDevice){Browser.requestFullscreen(lockPointer,resizeCanvas,vrDevice)};Module["requestAnimationFrame"]=function Module_requestAnimationFrame(func){Browser.requestAnimationFrame(func)};Module["setCanvasSize"]=function Module_setCanvasSize(width,height,noUpdates){Browser.setCanvasSize(width,height,noUpdates)};Module["pauseMainLoop"]=function Module_pauseMainLoop(){Browser.mainLoop.pause()};Module["resumeMainLoop"]=function Module_resumeMainLoop(){Browser.mainLoop.resume()};Module["getUserMedia"]=function Module_getUserMedia(){Browser.getUserMedia()};Module["createContext"]=function Module_createContext(canvas,useWebGL,setInModule,webGLContextAttributes){return Browser.createContext(canvas,useWebGL,setInModule,webGLContextAttributes)};if(ENVIRONMENT_IS_NODE){_emscripten_get_now=function _emscripten_get_now_actual(){var t=process["hrtime"]();return t[0]*1e3+t[1]/1e6}}else if(typeof dateNow!=="undefined"){_emscripten_get_now=dateNow}else if(typeof self==="object"&&self["performance"]&&typeof self["performance"]["now"]==="function"){_emscripten_get_now=(function(){return self["performance"]["now"]()})}else if(typeof performance==="object"&&typeof performance["now"]==="function"){_emscripten_get_now=(function(){return performance["now"]()})}else{_emscripten_get_now=Date.now}var GLctx;GL.init();DYNAMICTOP_PTR=staticAlloc(4);STACK_BASE=STACKTOP=alignMemory(STATICTOP);STACK_MAX=STACK_BASE+TOTAL_STACK;DYNAMIC_BASE=alignMemory(STACK_MAX);HEAP32[DYNAMICTOP_PTR>>2]=DYNAMIC_BASE;staticSealed=true;function 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}Module["wasmTableSize"]=40522;Module["wasmMaxTableSize"]=40522;function invoke_i(index){try{return Module["dynCall_i"](index)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_ii(index,a1){try{return Module["dynCall_ii"](index,a1)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_iii(index,a1,a2){try{return Module["dynCall_iii"](index,a1,a2)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_iiii(index,a1,a2,a3){try{return Module["dynCall_iiii"](index,a1,a2,a3)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_iiiii(index,a1,a2,a3,a4){try{return Module["dynCall_iiiii"](index,a1,a2,a3,a4)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_iiiiii(index,a1,a2,a3,a4,a5){try{return Module["dynCall_iiiiii"](index,a1,a2,a3,a4,a5)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_iiiiiiii(index,a1,a2,a3,a4,a5,a6,a7){try{return Module["dynCall_iiiiiiii"](index,a1,a2,a3,a4,a5,a6,a7)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_iiiiiiiiii(index,a1,a2,a3,a4,a5,a6,a7,a8,a9){try{return Module["dynCall_iiiiiiiiii"](index,a1,a2,a3,a4,a5,a6,a7,a8,a9)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_iiiij(index,a1,a2,a3,a4,a5){try{return Module["dynCall_iiiij"](index,a1,a2,a3,a4,a5)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_v(index){try{Module["dynCall_v"](index)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_vi(index,a1){try{Module["dynCall_vi"](index,a1)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_vii(index,a1,a2){try{Module["dynCall_vii"](index,a1,a2)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_viii(index,a1,a2,a3){try{Module["dynCall_viii"](index,a1,a2,a3)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_viiii(index,a1,a2,a3,a4){try{Module["dynCall_viiii"](index,a1,a2,a3,a4)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_viiiii(index,a1,a2,a3,a4,a5){try{Module["dynCall_viiiii"](index,a1,a2,a3,a4,a5)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_viiiiii(index,a1,a2,a3,a4,a5,a6){try{Module["dynCall_viiiiii"](index,a1,a2,a3,a4,a5,a6)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function 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Module["asm"]["__GLOBAL__sub_I_btConeTwistConstraint_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btContactConstraint_cpp=Module["__GLOBAL__sub_I_btContactConstraint_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btContactConstraint_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btContactProcessing_cpp=Module["__GLOBAL__sub_I_btContactProcessing_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btContactProcessing_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btContinuousConvexCollision_cpp=Module["__GLOBAL__sub_I_btContinuousConvexCollision_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btContinuousConvexCollision_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btConvex2dConvex2dAlgorithm_cpp=Module["__GLOBAL__sub_I_btConvex2dConvex2dAlgorithm_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btConvex2dConvex2dAlgorithm_cpp"].apply(null,arguments)});var 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__GLOBAL__sub_I_btConvexHullShape_cpp=Module["__GLOBAL__sub_I_btConvexHullShape_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btConvexHullShape_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btConvexHull_cpp=Module["__GLOBAL__sub_I_btConvexHull_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btConvexHull_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btConvexInternalShape_cpp=Module["__GLOBAL__sub_I_btConvexInternalShape_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btConvexInternalShape_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btConvexPlaneCollisionAlgorithm_cpp=Module["__GLOBAL__sub_I_btConvexPlaneCollisionAlgorithm_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btConvexPlaneCollisionAlgorithm_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btConvexPointCloudShape_cpp=Module["__GLOBAL__sub_I_btConvexPointCloudShape_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btConvexPointCloudShape_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btConvexPolyhedron_cpp=Module["__GLOBAL__sub_I_btConvexPolyhedron_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btConvexPolyhedron_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btConvexShape_cpp=Module["__GLOBAL__sub_I_btConvexShape_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btConvexShape_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btConvexTriangleMeshShape_cpp=Module["__GLOBAL__sub_I_btConvexTriangleMeshShape_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btConvexTriangleMeshShape_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btCylinderShape_cpp=Module["__GLOBAL__sub_I_btCylinderShape_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btCylinderShape_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btDantzigLCP_cpp=Module["__GLOBAL__sub_I_btDantzigLCP_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btDantzigLCP_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btDbvtBroadphase_cpp=Module["__GLOBAL__sub_I_btDbvtBroadphase_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btDbvtBroadphase_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btDbvt_cpp=Module["__GLOBAL__sub_I_btDbvt_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btDbvt_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btDefaultCollisionConfiguration_cpp=Module["__GLOBAL__sub_I_btDefaultCollisionConfiguration_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btDefaultCollisionConfiguration_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btDefaultSoftBodySolver_cpp=Module["__GLOBAL__sub_I_btDefaultSoftBodySolver_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btDefaultSoftBodySolver_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btDiscreteDynamicsWorldMt_cpp=Module["__GLOBAL__sub_I_btDiscreteDynamicsWorldMt_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btDiscreteDynamicsWorldMt_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btDiscreteDynamicsWorld_cpp=Module["__GLOBAL__sub_I_btDiscreteDynamicsWorld_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btDiscreteDynamicsWorld_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btDispatcher_cpp=Module["__GLOBAL__sub_I_btDispatcher_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btDispatcher_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btEmptyCollisionAlgorithm_cpp=Module["__GLOBAL__sub_I_btEmptyCollisionAlgorithm_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btEmptyCollisionAlgorithm_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btEmptyShape_cpp=Module["__GLOBAL__sub_I_btEmptyShape_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btEmptyShape_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btFixedConstraint_cpp=Module["__GLOBAL__sub_I_btFixedConstraint_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btFixedConstraint_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btGImpactBvh_cpp=Module["__GLOBAL__sub_I_btGImpactBvh_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btGImpactBvh_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btGImpactCollisionAlgorithm_cpp=Module["__GLOBAL__sub_I_btGImpactCollisionAlgorithm_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btGImpactCollisionAlgorithm_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btGImpactQuantizedBvh_cpp=Module["__GLOBAL__sub_I_btGImpactQuantizedBvh_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btGImpactQuantizedBvh_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btGImpactShape_cpp=Module["__GLOBAL__sub_I_btGImpactShape_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btGImpactShape_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btGearConstraint_cpp=Module["__GLOBAL__sub_I_btGearConstraint_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btGearConstraint_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btGeneric6DofConstraint_cpp=Module["__GLOBAL__sub_I_btGeneric6DofConstraint_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btGeneric6DofConstraint_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btGeneric6DofSpring2Constraint_cpp=Module["__GLOBAL__sub_I_btGeneric6DofSpring2Constraint_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btGeneric6DofSpring2Constraint_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btGeneric6DofSpringConstraint_cpp=Module["__GLOBAL__sub_I_btGeneric6DofSpringConstraint_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btGeneric6DofSpringConstraint_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btGenericPoolAllocator_cpp=Module["__GLOBAL__sub_I_btGenericPoolAllocator_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btGenericPoolAllocator_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btGeometryUtil_cpp=Module["__GLOBAL__sub_I_btGeometryUtil_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btGeometryUtil_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btGhostObject_cpp=Module["__GLOBAL__sub_I_btGhostObject_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btGhostObject_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btGjkConvexCast_cpp=Module["__GLOBAL__sub_I_btGjkConvexCast_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btGjkConvexCast_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btGjkEpa2_cpp=Module["__GLOBAL__sub_I_btGjkEpa2_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btGjkEpa2_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btGjkEpaPenetrationDepthSolver_cpp=Module["__GLOBAL__sub_I_btGjkEpaPenetrationDepthSolver_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btGjkEpaPenetrationDepthSolver_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btGjkPairDetector_cpp=Module["__GLOBAL__sub_I_btGjkPairDetector_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btGjkPairDetector_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btHashedSimplePairCache_cpp=Module["__GLOBAL__sub_I_btHashedSimplePairCache_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btHashedSimplePairCache_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btHeightfieldTerrainShape_cpp=Module["__GLOBAL__sub_I_btHeightfieldTerrainShape_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btHeightfieldTerrainShape_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btHinge2Constraint_cpp=Module["__GLOBAL__sub_I_btHinge2Constraint_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btHinge2Constraint_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btHingeConstraint_cpp=Module["__GLOBAL__sub_I_btHingeConstraint_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btHingeConstraint_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btInternalEdgeUtility_cpp=Module["__GLOBAL__sub_I_btInternalEdgeUtility_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btInternalEdgeUtility_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btKinematicCharacterController_cpp=Module["__GLOBAL__sub_I_btKinematicCharacterController_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btKinematicCharacterController_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btLemkeAlgorithm_cpp=Module["__GLOBAL__sub_I_btLemkeAlgorithm_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btLemkeAlgorithm_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btMLCPSolver_cpp=Module["__GLOBAL__sub_I_btMLCPSolver_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btMLCPSolver_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btManifoldResult_cpp=Module["__GLOBAL__sub_I_btManifoldResult_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btManifoldResult_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btMinkowskiPenetrationDepthSolver_cpp=Module["__GLOBAL__sub_I_btMinkowskiPenetrationDepthSolver_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btMinkowskiPenetrationDepthSolver_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btMinkowskiSumShape_cpp=Module["__GLOBAL__sub_I_btMinkowskiSumShape_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btMinkowskiSumShape_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btMultiBodyConstraintSolver_cpp=Module["__GLOBAL__sub_I_btMultiBodyConstraintSolver_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btMultiBodyConstraintSolver_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btMultiBodyConstraint_cpp=Module["__GLOBAL__sub_I_btMultiBodyConstraint_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btMultiBodyConstraint_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btMultiBodyDynamicsWorld_cpp=Module["__GLOBAL__sub_I_btMultiBodyDynamicsWorld_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btMultiBodyDynamicsWorld_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btMultiBodyFixedConstraint_cpp=Module["__GLOBAL__sub_I_btMultiBodyFixedConstraint_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btMultiBodyFixedConstraint_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btMultiBodyGearConstraint_cpp=Module["__GLOBAL__sub_I_btMultiBodyGearConstraint_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btMultiBodyGearConstraint_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btMultiBodyJointLimitConstraint_cpp=Module["__GLOBAL__sub_I_btMultiBodyJointLimitConstraint_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btMultiBodyJointLimitConstraint_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btMultiBodyJointMotor_cpp=Module["__GLOBAL__sub_I_btMultiBodyJointMotor_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btMultiBodyJointMotor_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btMultiBodyPoint2Point_cpp=Module["__GLOBAL__sub_I_btMultiBodyPoint2Point_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btMultiBodyPoint2Point_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btMultiBodySliderConstraint_cpp=Module["__GLOBAL__sub_I_btMultiBodySliderConstraint_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btMultiBodySliderConstraint_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btMultiBody_cpp=Module["__GLOBAL__sub_I_btMultiBody_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btMultiBody_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btMultiSphereShape_cpp=Module["__GLOBAL__sub_I_btMultiSphereShape_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btMultiSphereShape_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btMultimaterialTriangleMeshShape_cpp=Module["__GLOBAL__sub_I_btMultimaterialTriangleMeshShape_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btMultimaterialTriangleMeshShape_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btNNCGConstraintSolver_cpp=Module["__GLOBAL__sub_I_btNNCGConstraintSolver_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btNNCGConstraintSolver_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btOptimizedBvh_cpp=Module["__GLOBAL__sub_I_btOptimizedBvh_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btOptimizedBvh_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btOverlappingPairCache_cpp=Module["__GLOBAL__sub_I_btOverlappingPairCache_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btOverlappingPairCache_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btPersistentManifold_cpp=Module["__GLOBAL__sub_I_btPersistentManifold_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btPersistentManifold_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btPoint2PointConstraint_cpp=Module["__GLOBAL__sub_I_btPoint2PointConstraint_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btPoint2PointConstraint_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btPolarDecomposition_cpp=Module["__GLOBAL__sub_I_btPolarDecomposition_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btPolarDecomposition_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btPolyhedralContactClipping_cpp=Module["__GLOBAL__sub_I_btPolyhedralContactClipping_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btPolyhedralContactClipping_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btPolyhedralConvexShape_cpp=Module["__GLOBAL__sub_I_btPolyhedralConvexShape_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btPolyhedralConvexShape_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btQuantizedBvh_cpp=Module["__GLOBAL__sub_I_btQuantizedBvh_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btQuantizedBvh_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btQuickprof_cpp=Module["__GLOBAL__sub_I_btQuickprof_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btQuickprof_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btRayShape_cpp=Module["__GLOBAL__sub_I_btRayShape_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btRayShape_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btRaycastCallback_cpp=Module["__GLOBAL__sub_I_btRaycastCallback_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btRaycastCallback_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btRaycastVehicle_cpp=Module["__GLOBAL__sub_I_btRaycastVehicle_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btRaycastVehicle_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btRigidBody_cpp=Module["__GLOBAL__sub_I_btRigidBody_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btRigidBody_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btScaledBvhTriangleMeshShape_cpp=Module["__GLOBAL__sub_I_btScaledBvhTriangleMeshShape_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btScaledBvhTriangleMeshShape_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btSequentialImpulseConstraintSolver_cpp=Module["__GLOBAL__sub_I_btSequentialImpulseConstraintSolver_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btSequentialImpulseConstraintSolver_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btShapeHull_cpp=Module["__GLOBAL__sub_I_btShapeHull_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btShapeHull_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btSimpleBroadphase_cpp=Module["__GLOBAL__sub_I_btSimpleBroadphase_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btSimpleBroadphase_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btSimpleDynamicsWorld_cpp=Module["__GLOBAL__sub_I_btSimpleDynamicsWorld_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btSimpleDynamicsWorld_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btSimulationIslandManagerMt_cpp=Module["__GLOBAL__sub_I_btSimulationIslandManagerMt_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btSimulationIslandManagerMt_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btSimulationIslandManager_cpp=Module["__GLOBAL__sub_I_btSimulationIslandManager_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btSimulationIslandManager_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btSliderConstraint_cpp=Module["__GLOBAL__sub_I_btSliderConstraint_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btSliderConstraint_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btSoftBodyConcaveCollisionAlgorithm_cpp=Module["__GLOBAL__sub_I_btSoftBodyConcaveCollisionAlgorithm_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btSoftBodyConcaveCollisionAlgorithm_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btSoftBodyHelpers_cpp=Module["__GLOBAL__sub_I_btSoftBodyHelpers_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btSoftBodyHelpers_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btSoftBodyRigidBodyCollisionConfiguration_cpp=Module["__GLOBAL__sub_I_btSoftBodyRigidBodyCollisionConfiguration_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btSoftBodyRigidBodyCollisionConfiguration_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btSoftBody_cpp=Module["__GLOBAL__sub_I_btSoftBody_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btSoftBody_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btSoftMultiBodyDynamicsWorld_cpp=Module["__GLOBAL__sub_I_btSoftMultiBodyDynamicsWorld_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btSoftMultiBodyDynamicsWorld_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btSoftRigidCollisionAlgorithm_cpp=Module["__GLOBAL__sub_I_btSoftRigidCollisionAlgorithm_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btSoftRigidCollisionAlgorithm_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btSoftRigidDynamicsWorld_cpp=Module["__GLOBAL__sub_I_btSoftRigidDynamicsWorld_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btSoftRigidDynamicsWorld_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btSoftSoftCollisionAlgorithm_cpp=Module["__GLOBAL__sub_I_btSoftSoftCollisionAlgorithm_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btSoftSoftCollisionAlgorithm_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btSolve2LinearConstraint_cpp=Module["__GLOBAL__sub_I_btSolve2LinearConstraint_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btSolve2LinearConstraint_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btSphereBoxCollisionAlgorithm_cpp=Module["__GLOBAL__sub_I_btSphereBoxCollisionAlgorithm_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btSphereBoxCollisionAlgorithm_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btSphereShape_cpp=Module["__GLOBAL__sub_I_btSphereShape_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btSphereShape_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btSphereSphereCollisionAlgorithm_cpp=Module["__GLOBAL__sub_I_btSphereSphereCollisionAlgorithm_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btSphereSphereCollisionAlgorithm_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btSphereTriangleCollisionAlgorithm_cpp=Module["__GLOBAL__sub_I_btSphereTriangleCollisionAlgorithm_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btSphereTriangleCollisionAlgorithm_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btStaticPlaneShape_cpp=Module["__GLOBAL__sub_I_btStaticPlaneShape_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btStaticPlaneShape_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btStridingMeshInterface_cpp=Module["__GLOBAL__sub_I_btStridingMeshInterface_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btStridingMeshInterface_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btSubSimplexConvexCast_cpp=Module["__GLOBAL__sub_I_btSubSimplexConvexCast_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btSubSimplexConvexCast_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btTetrahedronShape_cpp=Module["__GLOBAL__sub_I_btTetrahedronShape_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btTetrahedronShape_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btThreads_cpp=Module["__GLOBAL__sub_I_btThreads_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btThreads_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btTriangleBuffer_cpp=Module["__GLOBAL__sub_I_btTriangleBuffer_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btTriangleBuffer_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btTriangleCallback_cpp=Module["__GLOBAL__sub_I_btTriangleCallback_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btTriangleCallback_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btTriangleIndexVertexArray_cpp=Module["__GLOBAL__sub_I_btTriangleIndexVertexArray_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btTriangleIndexVertexArray_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btTriangleIndexVertexMaterialArray_cpp=Module["__GLOBAL__sub_I_btTriangleIndexVertexMaterialArray_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btTriangleIndexVertexMaterialArray_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btTriangleMeshShape_cpp=Module["__GLOBAL__sub_I_btTriangleMeshShape_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btTriangleMeshShape_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btTriangleMesh_cpp=Module["__GLOBAL__sub_I_btTriangleMesh_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btTriangleMesh_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btTriangleShapeEx_cpp=Module["__GLOBAL__sub_I_btTriangleShapeEx_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btTriangleShapeEx_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btTypedConstraint_cpp=Module["__GLOBAL__sub_I_btTypedConstraint_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btTypedConstraint_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btUniformScalingShape_cpp=Module["__GLOBAL__sub_I_btUniformScalingShape_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btUniformScalingShape_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btUnionFind_cpp=Module["__GLOBAL__sub_I_btUnionFind_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btUnionFind_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btUniversalConstraint_cpp=Module["__GLOBAL__sub_I_btUniversalConstraint_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btUniversalConstraint_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btVector3_cpp=Module["__GLOBAL__sub_I_btVector3_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btVector3_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btVoronoiSimplexSolver_cpp=Module["__GLOBAL__sub_I_btVoronoiSimplexSolver_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btVoronoiSimplexSolver_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_btWheelInfo_cpp=Module["__GLOBAL__sub_I_btWheelInfo_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_btWheelInfo_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_bullet_physics_server_cpp=Module["__GLOBAL__sub_I_bullet_physics_server_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_bullet_physics_server_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_bullet_types_converter_cpp=Module["__GLOBAL__sub_I_bullet_types_converter_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_bullet_types_converter_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_collision_object_bullet_cpp=Module["__GLOBAL__sub_I_collision_object_bullet_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_collision_object_bullet_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_cone_twist_joint_bullet_cpp=Module["__GLOBAL__sub_I_cone_twist_joint_bullet_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_cone_twist_joint_bullet_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_constraint_bullet_cpp=Module["__GLOBAL__sub_I_constraint_bullet_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_constraint_bullet_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_gdnative_cpp=Module["__GLOBAL__sub_I_gdnative_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_gdnative_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_generic_6dof_joint_bullet_cpp=Module["__GLOBAL__sub_I_generic_6dof_joint_bullet_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_generic_6dof_joint_bullet_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_gim_box_set_cpp=Module["__GLOBAL__sub_I_gim_box_set_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_gim_box_set_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_gim_contact_cpp=Module["__GLOBAL__sub_I_gim_contact_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_gim_contact_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_gim_memory_cpp=Module["__GLOBAL__sub_I_gim_memory_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_gim_memory_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_gim_tri_collision_cpp=Module["__GLOBAL__sub_I_gim_tri_collision_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_gim_tri_collision_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_godot_collision_configuration_cpp=Module["__GLOBAL__sub_I_godot_collision_configuration_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_godot_collision_configuration_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_godot_collision_dispatcher_cpp=Module["__GLOBAL__sub_I_godot_collision_dispatcher_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_godot_collision_dispatcher_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_godot_ray_world_algorithm_cpp=Module["__GLOBAL__sub_I_godot_ray_world_algorithm_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_godot_ray_world_algorithm_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_godot_result_callbacks_cpp=Module["__GLOBAL__sub_I_godot_result_callbacks_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_godot_result_callbacks_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_hinge_joint_bullet_cpp=Module["__GLOBAL__sub_I_hinge_joint_bullet_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_hinge_joint_bullet_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_image_loader_svg_cpp=Module["__GLOBAL__sub_I_image_loader_svg_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_image_loader_svg_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_joint_bullet_cpp=Module["__GLOBAL__sub_I_joint_bullet_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_joint_bullet_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_main_cpp=Module["__GLOBAL__sub_I_main_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_main_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_material_cpp=Module["__GLOBAL__sub_I_material_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_material_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_physics_2d_server_cpp=Module["__GLOBAL__sub_I_physics_2d_server_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_physics_2d_server_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_physics_server_cpp=Module["__GLOBAL__sub_I_physics_server_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_physics_server_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_pin_joint_bullet_cpp=Module["__GLOBAL__sub_I_pin_joint_bullet_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_pin_joint_bullet_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_register_types_cpp=Module["__GLOBAL__sub_I_register_types_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_register_types_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_rigid_body_bullet_cpp=Module["__GLOBAL__sub_I_rigid_body_bullet_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_rigid_body_bullet_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_shape_bullet_cpp=Module["__GLOBAL__sub_I_shape_bullet_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_shape_bullet_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_slider_joint_bullet_cpp=Module["__GLOBAL__sub_I_slider_joint_bullet_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_slider_joint_bullet_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_soft_body_bullet_cpp=Module["__GLOBAL__sub_I_soft_body_bullet_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_soft_body_bullet_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_space_bullet_cpp=Module["__GLOBAL__sub_I_space_bullet_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_space_bullet_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_theme_cpp=Module["__GLOBAL__sub_I_theme_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_theme_cpp"].apply(null,arguments)});var __GLOBAL__sub_I_thread_posix_cpp=Module["__GLOBAL__sub_I_thread_posix_cpp"]=(function(){return Module["asm"]["__GLOBAL__sub_I_thread_posix_cpp"].apply(null,arguments)});var ___errno_location=Module["___errno_location"]=(function(){return Module["asm"]["___errno_location"].apply(null,arguments)});var __get_daylight=Module["__get_daylight"]=(function(){return Module["asm"]["__get_daylight"].apply(null,arguments)});var __get_timezone=Module["__get_timezone"]=(function(){return Module["asm"]["__get_timezone"].apply(null,arguments)});var __get_tzname=Module["__get_tzname"]=(function(){return Module["asm"]["__get_tzname"].apply(null,arguments)});var _emscripten_replace_memory=Module["_emscripten_replace_memory"]=(function(){return Module["asm"]["_emscripten_replace_memory"].apply(null,arguments)});var _free=Module["_free"]=(function(){return Module["asm"]["_free"].apply(null,arguments)});var _htonl=Module["_htonl"]=(function(){return Module["asm"]["_htonl"].apply(null,arguments)});var 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_send_notification=Module["_send_notification"]=(function(){return Module["asm"]["_send_notification"].apply(null,arguments)});var setTempRet0=Module["setTempRet0"]=(function(){return Module["asm"]["setTempRet0"].apply(null,arguments)});var setThrew=Module["setThrew"]=(function(){return Module["asm"]["setThrew"].apply(null,arguments)});var stackAlloc=Module["stackAlloc"]=(function(){return Module["asm"]["stackAlloc"].apply(null,arguments)});var stackRestore=Module["stackRestore"]=(function(){return Module["asm"]["stackRestore"].apply(null,arguments)});var stackSave=Module["stackSave"]=(function(){return Module["asm"]["stackSave"].apply(null,arguments)});var dynCall_i=Module["dynCall_i"]=(function(){return Module["asm"]["dynCall_i"].apply(null,arguments)});var dynCall_ii=Module["dynCall_ii"]=(function(){return Module["asm"]["dynCall_ii"].apply(null,arguments)});var dynCall_iii=Module["dynCall_iii"]=(function(){return Module["asm"]["dynCall_iii"].apply(null,arguments)});var 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Module["asm"]["dynCall_vii"].apply(null,arguments)});var dynCall_viii=Module["dynCall_viii"]=(function(){return Module["asm"]["dynCall_viii"].apply(null,arguments)});var dynCall_viiii=Module["dynCall_viiii"]=(function(){return Module["asm"]["dynCall_viiii"].apply(null,arguments)});var dynCall_viiiii=Module["dynCall_viiiii"]=(function(){return Module["asm"]["dynCall_viiiii"].apply(null,arguments)});var dynCall_viiiiii=Module["dynCall_viiiiii"]=(function(){return Module["asm"]["dynCall_viiiiii"].apply(null,arguments)});var dynCall_viiiiiii=Module["dynCall_viiiiiii"]=(function(){return Module["asm"]["dynCall_viiiiiii"].apply(null,arguments)});var dynCall_viiiiiiiii=Module["dynCall_viiiiiiiii"]=(function(){return Module["asm"]["dynCall_viiiiiiiii"].apply(null,arguments)});Module["asm"]=asm;function ExitStatus(status){this.name="ExitStatus";this.message="Program terminated with exit("+status+")";this.status=status}ExitStatus.prototype=new Error;ExitStatus.prototype.constructor=ExitStatus;var initialStackTop;var calledMain=false;dependenciesFulfilled=function runCaller(){if(!Module["calledRun"])run();if(!Module["calledRun"])dependenciesFulfilled=runCaller};Module["callMain"]=function callMain(args){args=args||[];ensureInitRuntime();var argc=args.length+1;var argv=stackAlloc((argc+1)*4);HEAP32[argv>>2]=allocateUTF8OnStack(Module["thisProgram"]);for(var i=1;i<argc;i++){HEAP32[(argv>>2)+i]=allocateUTF8OnStack(args[i-1])}HEAP32[(argv>>2)+argc]=0;try{var ret=Module["_main"](argc,argv,0);exit(ret,true)}catch(e){if(e instanceof ExitStatus){return}else if(e=="SimulateInfiniteLoop"){Module["noExitRuntime"]=true;return}else{var toLog=e;if(e&&typeof e==="object"&&e.stack){toLog=[e,e.stack]}Module.printErr("exception thrown: "+toLog);Module["quit"](1,e)}}finally{calledMain=true}};function run(args){args=args||Module["arguments"];if(runDependencies>0){return}preRun();if(runDependencies>0)return;if(Module["calledRun"])return;function doRun(){if(Module["calledRun"])return;Module["calledRun"]=true;if(ABORT)return;ensureInitRuntime();preMain();if(Module["onRuntimeInitialized"])Module["onRuntimeInitialized"]();if(Module["_main"]&&shouldRunNow)Module["callMain"](args);postRun()}if(Module["setStatus"]){Module["setStatus"]("Running...");setTimeout((function(){setTimeout((function(){Module["setStatus"]("")}),1);doRun()}),1)}else{doRun()}}Module["run"]=run;function exit(status,implicit){if(implicit&&Module["noExitRuntime"]&&status===0){return}if(Module["noExitRuntime"]){}else{ABORT=true;EXITSTATUS=status;STACKTOP=initialStackTop;exitRuntime();if(Module["onExit"])Module["onExit"](status)}if(ENVIRONMENT_IS_NODE){process["exit"](status)}Module["quit"](status,new ExitStatus(status))}Module["exit"]=exit;function abort(what){if(Module["onAbort"]){Module["onAbort"](what)}if(what!==undefined){Module.print(what);Module.printErr(what);what=JSON.stringify(what)}else{what=""}ABORT=true;EXITSTATUS=1;throw"abort("+what+"). Build with -s ASSERTIONS=1 for more info."}Module["abort"]=abort;if(Module["preInit"]){if(typeof Module["preInit"]=="function")Module["preInit"]=[Module["preInit"]];while(Module["preInit"].length>0){Module["preInit"].pop()()}}var shouldRunNow=false;if(Module["noInitialRun"]){shouldRunNow=false}Module["noExitRuntime"]=true;run()
+		var Module = typeof Module !== "undefined" ? Module : {};
+		var moduleOverrides = {};
+		var key;
+		for (key in Module) {
+			if (Module.hasOwnProperty(key)) {
+				moduleOverrides[key] = Module[key]
+			}
+		}
+		Module["arguments"] = [];
+		Module["thisProgram"] = "./this.program";
+		Module["quit"] = (function (status, toThrow) {
+			throw toThrow
+		});
+		Module["preRun"] = [];
+		Module["postRun"] = [];
+		var ENVIRONMENT_IS_WEB = false;
+		var ENVIRONMENT_IS_WORKER = false;
+		var ENVIRONMENT_IS_NODE = false;
+		var ENVIRONMENT_IS_SHELL = false;
+		if (Module["ENVIRONMENT"]) {
+			if (Module["ENVIRONMENT"] === "WEB") {
+				ENVIRONMENT_IS_WEB = true
+			} else if (Module["ENVIRONMENT"] === "WORKER") {
+				ENVIRONMENT_IS_WORKER = true
+			} else if (Module["ENVIRONMENT"] === "NODE") {
+				ENVIRONMENT_IS_NODE = true
+			} else if (Module["ENVIRONMENT"] === "SHELL") {
+				ENVIRONMENT_IS_SHELL = true
+			} else {
+				throw new Error("Module['ENVIRONMENT'] value is not valid. must be one of: WEB|WORKER|NODE|SHELL.")
+			}
+		} else {
+			ENVIRONMENT_IS_WEB = typeof window === "object";
+			ENVIRONMENT_IS_WORKER = typeof importScripts === "function";
+			ENVIRONMENT_IS_NODE = typeof process === "object" && typeof require === "function" && !ENVIRONMENT_IS_WEB && !ENVIRONMENT_IS_WORKER;
+			ENVIRONMENT_IS_SHELL = !ENVIRONMENT_IS_WEB && !ENVIRONMENT_IS_NODE && !ENVIRONMENT_IS_WORKER
+		}
+		if (ENVIRONMENT_IS_NODE) {
+			var nodeFS;
+			var nodePath;
+			Module["read"] = function shell_read(filename, binary) {
+				var ret;
+				if (!nodeFS) nodeFS = require("fs");
+				if (!nodePath) nodePath = require("path");
+				filename = nodePath["normalize"](filename);
+				ret = nodeFS["readFileSync"](filename);
+				return binary ? ret : ret.toString()
+			};
+			Module["readBinary"] = function readBinary(filename) {
+				var ret = Module["read"](filename, true);
+				if (!ret.buffer) {
+					ret = new Uint8Array(ret)
+				}
+				assert(ret.buffer);
+				return ret
+			};
+			if (process["argv"].length > 1) {
+				Module["thisProgram"] = process["argv"][1].replace(/\\/g, "/")
+			}
+			Module["arguments"] = process["argv"].slice(2);
+			if (typeof module !== "undefined") {
+				module["exports"] = Module
+			}
+			process["on"]("uncaughtException", (function (ex) {
+				if (!(ex instanceof ExitStatus)) {
+					throw ex
+				}
+			}));
+			process["on"]("unhandledRejection", (function (reason, p) {
+				process["exit"](1)
+			}));
+			Module["inspect"] = (function () {
+				return "[Emscripten Module object]"
+			})
+		} else if (ENVIRONMENT_IS_SHELL) {
+			if (typeof read != "undefined") {
+				Module["read"] = function shell_read(f) {
+					return read(f)
+				}
+			}
+			Module["readBinary"] = function readBinary(f) {
+				var data;
+				if (typeof readbuffer === "function") {
+					return new Uint8Array(readbuffer(f))
+				}
+				data = read(f, "binary");
+				assert(typeof data === "object");
+				return data
+			};
+			if (typeof scriptArgs != "undefined") {
+				Module["arguments"] = scriptArgs
+			} else if (typeof arguments != "undefined") {
+				Module["arguments"] = arguments
+			}
+			if (typeof quit === "function") {
+				Module["quit"] = (function (status, toThrow) {
+					quit(status)
+				})
+			}
+		} else if (ENVIRONMENT_IS_WEB || ENVIRONMENT_IS_WORKER) {
+			Module["read"] = function shell_read(url) {
+				var xhr = new XMLHttpRequest;
+				xhr.open("GET", url, false);
+				xhr.send(null);
+				return xhr.responseText
+			};
+			if (ENVIRONMENT_IS_WORKER) {
+				Module["readBinary"] = function readBinary(url) {
+					var xhr = new XMLHttpRequest;
+					xhr.open("GET", url, false);
+					xhr.responseType = "arraybuffer";
+					xhr.send(null);
+					return new Uint8Array(xhr.response)
+				}
+			}
+			Module["readAsync"] = function readAsync(url, onload, onerror) {
+				var xhr = new XMLHttpRequest;
+				xhr.open("GET", url, true);
+				xhr.responseType = "arraybuffer";
+				xhr.onload = function xhr_onload() {
+					if (xhr.status == 200 || xhr.status == 0 && xhr.response) {
+						onload(xhr.response);
+						return
+					}
+					onerror()
+				};
+				xhr.onerror = onerror;
+				xhr.send(null)
+			};
+			Module["setWindowTitle"] = (function (title) {
+				document.title = title
+			})
+		} else {
+			throw new Error("not compiled for this environment")
+		}
+		Module["print"] = typeof console !== "undefined" ? console.log.bind(console) : typeof print !== "undefined" ? print : null;
+		Module["printErr"] = typeof printErr !== "undefined" ? printErr : typeof console !== "undefined" && console.warn.bind(console) || Module["print"];
+		Module.print = Module["print"];
+		Module.printErr = Module["printErr"];
+		for (key in moduleOverrides) {
+			if (moduleOverrides.hasOwnProperty(key)) {
+				Module[key] = moduleOverrides[key]
+			}
+		}
+		moduleOverrides = undefined;
+		var STACK_ALIGN = 16;
+
+		function staticAlloc(size) {
+			assert(!staticSealed);
+			var ret = STATICTOP;
+			STATICTOP = STATICTOP + size + 15 & -16;
+			return ret
+		}
+
+		function dynamicAlloc(size) {
+			assert(DYNAMICTOP_PTR);
+			var ret = HEAP32[DYNAMICTOP_PTR >> 2];
+			var end = ret + size + 15 & -16;
+			HEAP32[DYNAMICTOP_PTR >> 2] = end;
+			if (end >= TOTAL_MEMORY) {
+				var success = enlargeMemory();
+				if (!success) {
+					HEAP32[DYNAMICTOP_PTR >> 2] = ret;
+					return 0
+				}
+			}
+			return ret
+		}
+
+		function alignMemory(size, factor) {
+			if (!factor) factor = STACK_ALIGN;
+			var ret = size = Math.ceil(size / factor) * factor;
+			return ret
+		}
+
+		function getNativeTypeSize(type) {
+			switch (type) {
+				case "i1":
+				case "i8":
+					return 1;
+				case "i16":
+					return 2;
+				case "i32":
+					return 4;
+				case "i64":
+					return 8;
+				case "float":
+					return 4;
+				case "double":
+					return 8;
+				default:
+					{
+						if (type[type.length - 1] === "*") {
+							return 4
+						} else if (type[0] === "i") {
+							var bits = parseInt(type.substr(1));
+							assert(bits % 8 === 0);
+							return bits / 8
+						} else {
+							return 0
+						}
+					}
+			}
+		}
+
+		function warnOnce(text) {
+			if (!warnOnce.shown) warnOnce.shown = {};
+			if (!warnOnce.shown[text]) {
+				warnOnce.shown[text] = 1;
+				Module.printErr(text)
+			}
+		}
+		var jsCallStartIndex = 1;
+		var functionPointers = new Array(0);
+
+		function addFunction(func, sig) {
+			var base = 0;
+			for (var i = base; i < base + 0; i++) {
+				if (!functionPointers[i]) {
+					functionPointers[i] = func;
+					return jsCallStartIndex + i
+				}
+			}
+			throw "Finished up all reserved function pointers. Use a higher value for RESERVED_FUNCTION_POINTERS."
+		}
+		var GLOBAL_BASE = 1024;
+		var ABORT = 0;
+		var EXITSTATUS = 0;
+
+		function assert(condition, text) {
+			if (!condition) {
+				abort("Assertion failed: " + text)
+			}
+		}
+
+		function getCFunc(ident) {
+			var func = Module["_" + ident];
+			assert(func, "Cannot call unknown function " + ident + ", make sure it is exported");
+			return func
+		}
+		var JSfuncs = {
+			"stackSave": (function () {
+				stackSave()
+			}),
+			"stackRestore": (function () {
+				stackRestore()
+			}),
+			"arrayToC": (function (arr) {
+				var ret = stackAlloc(arr.length);
+				writeArrayToMemory(arr, ret);
+				return ret
+			}),
+			"stringToC": (function (str) {
+				var ret = 0;
+				if (str !== null && str !== undefined && str !== 0) {
+					var len = (str.length << 2) + 1;
+					ret = stackAlloc(len);
+					stringToUTF8(str, ret, len)
+				}
+				return ret
+			})
+		};
+		var toC = {
+			"string": JSfuncs["stringToC"],
+			"array": JSfuncs["arrayToC"]
+		};
+
+		function ccall(ident, returnType, argTypes, args, opts) {
+			var func = getCFunc(ident);
+			var cArgs = [];
+			var stack = 0;
+			if (args) {
+				for (var i = 0; i < args.length; i++) {
+					var converter = toC[argTypes[i]];
+					if (converter) {
+						if (stack === 0) stack = stackSave();
+						cArgs[i] = converter(args[i])
+					} else {
+						cArgs[i] = args[i]
+					}
+				}
+			}
+			var ret = func.apply(null, cArgs);
+			if (returnType === "string") ret = Pointer_stringify(ret);
+			else if (returnType === "boolean") ret = Boolean(ret);
+			if (stack !== 0) {
+				stackRestore(stack)
+			}
+			return ret
+		}
+
+		function cwrap(ident, returnType, argTypes) {
+			argTypes = argTypes || [];
+			var cfunc = getCFunc(ident);
+			var numericArgs = argTypes.every((function (type) {
+				return type === "number"
+			}));
+			var numericRet = returnType !== "string";
+			if (numericRet && numericArgs) {
+				return cfunc
+			}
+			return (function () {
+				return ccall(ident, returnType, argTypes, arguments)
+			})
+		}
+
+		function setValue(ptr, value, type, noSafe) {
+			type = type || "i8";
+			if (type.charAt(type.length - 1) === "*") type = "i32";
+			switch (type) {
+				case "i1":
+					HEAP8[ptr >> 0] = value;
+					break;
+				case "i8":
+					HEAP8[ptr >> 0] = value;
+					break;
+				case "i16":
+					HEAP16[ptr >> 1] = value;
+					break;
+				case "i32":
+					HEAP32[ptr >> 2] = value;
+					break;
+				case "i64":
+					tempI64 = [value >>> 0, (tempDouble = value, +Math_abs(tempDouble) >= 1 ? tempDouble > 0 ? (Math_min(+Math_floor(tempDouble / 4294967296), 4294967295) | 0) >>> 0 : ~~+Math_ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0)], HEAP32[ptr >> 2] = tempI64[0], HEAP32[ptr + 4 >> 2] = tempI64[1];
+					break;
+				case "float":
+					HEAPF32[ptr >> 2] = value;
+					break;
+				case "double":
+					HEAPF64[ptr >> 3] = value;
+					break;
+				default:
+					abort("invalid type for setValue: " + type)
+			}
+		}
+		var ALLOC_NORMAL = 0;
+		var ALLOC_STATIC = 2;
+		var ALLOC_NONE = 4;
+
+		function allocate(slab, types, allocator, ptr) {
+			var zeroinit, size;
+			if (typeof slab === "number") {
+				zeroinit = true;
+				size = slab
+			} else {
+				zeroinit = false;
+				size = slab.length
+			}
+			var singleType = typeof types === "string" ? types : null;
+			var ret;
+			if (allocator == ALLOC_NONE) {
+				ret = ptr
+			} else {
+				ret = [typeof _malloc === "function" ? _malloc : staticAlloc, stackAlloc, staticAlloc, dynamicAlloc][allocator === undefined ? ALLOC_STATIC : allocator](Math.max(size, singleType ? 1 : types.length))
+			}
+			if (zeroinit) {
+				var stop;
+				ptr = ret;
+				assert((ret & 3) == 0);
+				stop = ret + (size & ~3);
+				for (; ptr < stop; ptr += 4) {
+					HEAP32[ptr >> 2] = 0
+				}
+				stop = ret + size;
+				while (ptr < stop) {
+					HEAP8[ptr++ >> 0] = 0
+				}
+				return ret
+			}
+			if (singleType === "i8") {
+				if (slab.subarray || slab.slice) {
+					HEAPU8.set(slab, ret)
+				} else {
+					HEAPU8.set(new Uint8Array(slab), ret)
+				}
+				return ret
+			}
+			var i = 0,
+				type, typeSize, previousType;
+			while (i < size) {
+				var curr = slab[i];
+				type = singleType || types[i];
+				if (type === 0) {
+					i++;
+					continue
+				}
+				if (type == "i64") type = "i32";
+				setValue(ret + i, curr, type);
+				if (previousType !== type) {
+					typeSize = getNativeTypeSize(type);
+					previousType = type
+				}
+				i += typeSize
+			}
+			return ret
+		}
+
+		function Pointer_stringify(ptr, length) {
+			if (length === 0 || !ptr) return "";
+			var hasUtf = 0;
+			var t;
+			var i = 0;
+			while (1) {
+				t = HEAPU8[ptr + i >> 0];
+				hasUtf |= t;
+				if (t == 0 && !length) break;
+				i++;
+				if (length && i == length) break
+			}
+			if (!length) length = i;
+			var ret = "";
+			if (hasUtf < 128) {
+				var MAX_CHUNK = 1024;
+				var curr;
+				while (length > 0) {
+					curr = String.fromCharCode.apply(String, HEAPU8.subarray(ptr, ptr + Math.min(length, MAX_CHUNK)));
+					ret = ret ? ret + curr : curr;
+					ptr += MAX_CHUNK;
+					length -= MAX_CHUNK
+				}
+				return ret
+			}
+			return UTF8ToString(ptr)
+		}
+		var UTF8Decoder = typeof TextDecoder !== "undefined" ? new TextDecoder("utf8") : undefined;
+
+		function UTF8ArrayToString(u8Array, idx) {
+			var endPtr = idx;
+			while (u8Array[endPtr]) ++endPtr;
+			if (endPtr - idx > 16 && u8Array.subarray && UTF8Decoder) {
+				return UTF8Decoder.decode(u8Array.subarray(idx, endPtr))
+			} else {
+				var u0, u1, u2, u3, u4, u5;
+				var str = "";
+				while (1) {
+					u0 = u8Array[idx++];
+					if (!u0) return str;
+					if (!(u0 & 128)) {
+						str += String.fromCharCode(u0);
+						continue
+					}
+					u1 = u8Array[idx++] & 63;
+					if ((u0 & 224) == 192) {
+						str += String.fromCharCode((u0 & 31) << 6 | u1);
+						continue
+					}
+					u2 = u8Array[idx++] & 63;
+					if ((u0 & 240) == 224) {
+						u0 = (u0 & 15) << 12 | u1 << 6 | u2
+					} else {
+						u3 = u8Array[idx++] & 63;
+						if ((u0 & 248) == 240) {
+							u0 = (u0 & 7) << 18 | u1 << 12 | u2 << 6 | u3
+						} else {
+							u4 = u8Array[idx++] & 63;
+							if ((u0 & 252) == 248) {
+								u0 = (u0 & 3) << 24 | u1 << 18 | u2 << 12 | u3 << 6 | u4
+							} else {
+								u5 = u8Array[idx++] & 63;
+								u0 = (u0 & 1) << 30 | u1 << 24 | u2 << 18 | u3 << 12 | u4 << 6 | u5
+							}
+						}
+					}
+					if (u0 < 65536) {
+						str += String.fromCharCode(u0)
+					} else {
+						var ch = u0 - 65536;
+						str += String.fromCharCode(55296 | ch >> 10, 56320 | ch & 1023)
+					}
+				}
+			}
+		}
+
+		function UTF8ToString(ptr) {
+			return UTF8ArrayToString(HEAPU8, ptr)
+		}
+
+		function stringToUTF8Array(str, outU8Array, outIdx, maxBytesToWrite) {
+			if (!(maxBytesToWrite > 0)) return 0;
+			var startIdx = outIdx;
+			var endIdx = outIdx + maxBytesToWrite - 1;
+			for (var i = 0; i < str.length; ++i) {
+				var u = str.charCodeAt(i);
+				if (u >= 55296 && u <= 57343) u = 65536 + ((u & 1023) << 10) | str.charCodeAt(++i) & 1023;
+				if (u <= 127) {
+					if (outIdx >= endIdx) break;
+					outU8Array[outIdx++] = u
+				} else if (u <= 2047) {
+					if (outIdx + 1 >= endIdx) break;
+					outU8Array[outIdx++] = 192 | u >> 6;
+					outU8Array[outIdx++] = 128 | u & 63
+				} else if (u <= 65535) {
+					if (outIdx + 2 >= endIdx) break;
+					outU8Array[outIdx++] = 224 | u >> 12;
+					outU8Array[outIdx++] = 128 | u >> 6 & 63;
+					outU8Array[outIdx++] = 128 | u & 63
+				} else if (u <= 2097151) {
+					if (outIdx + 3 >= endIdx) break;
+					outU8Array[outIdx++] = 240 | u >> 18;
+					outU8Array[outIdx++] = 128 | u >> 12 & 63;
+					outU8Array[outIdx++] = 128 | u >> 6 & 63;
+					outU8Array[outIdx++] = 128 | u & 63
+				} else if (u <= 67108863) {
+					if (outIdx + 4 >= endIdx) break;
+					outU8Array[outIdx++] = 248 | u >> 24;
+					outU8Array[outIdx++] = 128 | u >> 18 & 63;
+					outU8Array[outIdx++] = 128 | u >> 12 & 63;
+					outU8Array[outIdx++] = 128 | u >> 6 & 63;
+					outU8Array[outIdx++] = 128 | u & 63
+				} else {
+					if (outIdx + 5 >= endIdx) break;
+					outU8Array[outIdx++] = 252 | u >> 30;
+					outU8Array[outIdx++] = 128 | u >> 24 & 63;
+					outU8Array[outIdx++] = 128 | u >> 18 & 63;
+					outU8Array[outIdx++] = 128 | u >> 12 & 63;
+					outU8Array[outIdx++] = 128 | u >> 6 & 63;
+					outU8Array[outIdx++] = 128 | u & 63
+				}
+			}
+			outU8Array[outIdx] = 0;
+			return outIdx - startIdx
+		}
+
+		function stringToUTF8(str, outPtr, maxBytesToWrite) {
+			return stringToUTF8Array(str, HEAPU8, outPtr, maxBytesToWrite)
+		}
+
+		function lengthBytesUTF8(str) {
+			var len = 0;
+			for (var i = 0; i < str.length; ++i) {
+				var u = str.charCodeAt(i);
+				if (u >= 55296 && u <= 57343) u = 65536 + ((u & 1023) << 10) | str.charCodeAt(++i) & 1023;
+				if (u <= 127) {
+					++len
+				} else if (u <= 2047) {
+					len += 2
+				} else if (u <= 65535) {
+					len += 3
+				} else if (u <= 2097151) {
+					len += 4
+				} else if (u <= 67108863) {
+					len += 5
+				} else {
+					len += 6
+				}
+			}
+			return len
+		}
+		var UTF16Decoder = typeof TextDecoder !== "undefined" ? new TextDecoder("utf-16le") : undefined;
+
+		function allocateUTF8(str) {
+			var size = lengthBytesUTF8(str) + 1;
+			var ret = _malloc(size);
+			if (ret) stringToUTF8Array(str, HEAP8, ret, size);
+			return ret
+		}
+
+		function allocateUTF8OnStack(str) {
+			var size = lengthBytesUTF8(str) + 1;
+			var ret = stackAlloc(size);
+			stringToUTF8Array(str, HEAP8, ret, size);
+			return ret
+		}
+
+		function demangle(func) {
+			return func
+		}
+
+		function demangleAll(text) {
+			var regex = /__Z[\w\d_]+/g;
+			return text.replace(regex, (function (x) {
+				var y = demangle(x);
+				return x === y ? x : x + " [" + y + "]"
+			}))
+		}
+
+		function jsStackTrace() {
+			var err = new Error;
+			if (!err.stack) {
+				try {
+					throw new Error(0)
+				} catch (e) {
+					err = e
+				}
+				if (!err.stack) {
+					return "(no stack trace available)"
+				}
+			}
+			return err.stack.toString()
+		}
+
+		function stackTrace() {
+			var js = jsStackTrace();
+			if (Module["extraStackTrace"]) js += "\n" + Module["extraStackTrace"]();
+			return demangleAll(js)
+		}
+		var PAGE_SIZE = 16384;
+		var WASM_PAGE_SIZE = 65536;
+		var ASMJS_PAGE_SIZE = 16777216;
+		var MIN_TOTAL_MEMORY = 16777216;
+
+		function alignUp(x, multiple) {
+			if (x % multiple > 0) {
+				x += multiple - x % multiple
+			}
+			return x
+		}
+		var buffer, HEAP8, HEAPU8, HEAP16, HEAPU16, HEAP32, HEAPU32, HEAPF32, HEAPF64;
+
+		function updateGlobalBuffer(buf) {
+			Module["buffer"] = buffer = buf
+		}
+
+		function updateGlobalBufferViews() {
+			Module["HEAP8"] = HEAP8 = new Int8Array(buffer);
+			Module["HEAP16"] = HEAP16 = new Int16Array(buffer);
+			Module["HEAP32"] = HEAP32 = new Int32Array(buffer);
+			Module["HEAPU8"] = HEAPU8 = new Uint8Array(buffer);
+			Module["HEAPU16"] = HEAPU16 = new Uint16Array(buffer);
+			Module["HEAPU32"] = HEAPU32 = new Uint32Array(buffer);
+			Module["HEAPF32"] = HEAPF32 = new Float32Array(buffer);
+			Module["HEAPF64"] = HEAPF64 = new Float64Array(buffer)
+		}
+		var STATIC_BASE, STATICTOP, staticSealed;
+		var STACK_BASE, STACKTOP, STACK_MAX;
+		var DYNAMIC_BASE, DYNAMICTOP_PTR;
+		STATIC_BASE = STATICTOP = STACK_BASE = STACKTOP = STACK_MAX = DYNAMIC_BASE = DYNAMICTOP_PTR = 0;
+		staticSealed = false;
+
+		function abortOnCannotGrowMemory() {
+			abort("Cannot enlarge memory arrays. Either (1) compile with  -s TOTAL_MEMORY=X  with X higher than the current value " + TOTAL_MEMORY + ", (2) compile with  -s ALLOW_MEMORY_GROWTH=1  which allows increasing the size at runtime, or (3) if you want malloc to return NULL (0) instead of this abort, compile with  -s ABORTING_MALLOC=0 ")
+		}
+		if (!Module["reallocBuffer"]) Module["reallocBuffer"] = (function (size) {
+			var ret;
+			try {
+				if (ArrayBuffer.transfer) {
+					ret = ArrayBuffer.transfer(buffer, size)
+				} else {
+					var oldHEAP8 = HEAP8;
+					ret = new ArrayBuffer(size);
+					var temp = new Int8Array(ret);
+					temp.set(oldHEAP8)
+				}
+			} catch (e) {
+				return false
+			}
+			var success = _emscripten_replace_memory(ret);
+			if (!success) return false;
+			return ret
+		});
+
+		function enlargeMemory() {
+			var PAGE_MULTIPLE = Module["usingWasm"] ? WASM_PAGE_SIZE : ASMJS_PAGE_SIZE;
+			var LIMIT = 2147483648 - PAGE_MULTIPLE;
+			if (HEAP32[DYNAMICTOP_PTR >> 2] > LIMIT) {
+				return false
+			}
+			var OLD_TOTAL_MEMORY = TOTAL_MEMORY;
+			TOTAL_MEMORY = Math.max(TOTAL_MEMORY, MIN_TOTAL_MEMORY);
+			while (TOTAL_MEMORY < HEAP32[DYNAMICTOP_PTR >> 2]) {
+				if (TOTAL_MEMORY <= 536870912) {
+					TOTAL_MEMORY = alignUp(2 * TOTAL_MEMORY, PAGE_MULTIPLE)
+				} else {
+					TOTAL_MEMORY = Math.min(alignUp((3 * TOTAL_MEMORY + 2147483648) / 4, PAGE_MULTIPLE), LIMIT)
+				}
+			}
+			var replacement = Module["reallocBuffer"](TOTAL_MEMORY);
+			if (!replacement || replacement.byteLength != TOTAL_MEMORY) {
+				TOTAL_MEMORY = OLD_TOTAL_MEMORY;
+				return false
+			}
+			updateGlobalBuffer(replacement);
+			updateGlobalBufferViews();
+			return true
+		}
+		var byteLength;
+		try {
+			byteLength = Function.prototype.call.bind(Object.getOwnPropertyDescriptor(ArrayBuffer.prototype, "byteLength").get);
+			byteLength(new ArrayBuffer(4))
+		} catch (e) {
+			byteLength = (function (buffer) {
+				return buffer.byteLength
+			})
+		}
+		var TOTAL_STACK = Module["TOTAL_STACK"] || 5242880;
+		var TOTAL_MEMORY = Module["TOTAL_MEMORY"] || 16777216;
+		if (TOTAL_MEMORY < TOTAL_STACK) Module.printErr("TOTAL_MEMORY should be larger than TOTAL_STACK, was " + TOTAL_MEMORY + "! (TOTAL_STACK=" + TOTAL_STACK + ")");
+		if (Module["buffer"]) {
+			buffer = Module["buffer"]
+		} else {
+			if (typeof WebAssembly === "object" && typeof WebAssembly.Memory === "function") {
+				Module["wasmMemory"] = new WebAssembly.Memory({
+					"initial": TOTAL_MEMORY / WASM_PAGE_SIZE
+				});
+				buffer = Module["wasmMemory"].buffer
+			} else {
+				buffer = new ArrayBuffer(TOTAL_MEMORY)
+			}
+			Module["buffer"] = buffer
+		}
+		updateGlobalBufferViews();
+
+		function getTotalMemory() {
+			return TOTAL_MEMORY
+		}
+		HEAP32[0] = 1668509029;
+		HEAP16[1] = 25459;
+		if (HEAPU8[2] !== 115 || HEAPU8[3] !== 99) throw "Runtime error: expected the system to be little-endian!";
+
+		function callRuntimeCallbacks(callbacks) {
+			while (callbacks.length > 0) {
+				var callback = callbacks.shift();
+				if (typeof callback == "function") {
+					callback();
+					continue
+				}
+				var func = callback.func;
+				if (typeof func === "number") {
+					if (callback.arg === undefined) {
+						Module["dynCall_v"](func)
+					} else {
+						Module["dynCall_vi"](func, callback.arg)
+					}
+				} else {
+					func(callback.arg === undefined ? null : callback.arg)
+				}
+			}
+		}
+		var __ATPRERUN__ = [];
+		var __ATINIT__ = [];
+		var __ATMAIN__ = [];
+		var __ATEXIT__ = [];
+		var __ATPOSTRUN__ = [];
+		var runtimeInitialized = false;
+		var runtimeExited = false;
+
+		function preRun() {
+			if (Module["preRun"]) {
+				if (typeof Module["preRun"] == "function") Module["preRun"] = [Module["preRun"]];
+				while (Module["preRun"].length) {
+					addOnPreRun(Module["preRun"].shift())
+				}
+			}
+			callRuntimeCallbacks(__ATPRERUN__)
+		}
+
+		function ensureInitRuntime() {
+			if (runtimeInitialized) return;
+			runtimeInitialized = true;
+			callRuntimeCallbacks(__ATINIT__)
+		}
+
+		function preMain() {
+			callRuntimeCallbacks(__ATMAIN__)
+		}
+
+		function exitRuntime() {
+			callRuntimeCallbacks(__ATEXIT__);
+			runtimeExited = true
+		}
+
+		function postRun() {
+			if (Module["postRun"]) {
+				if (typeof Module["postRun"] == "function") Module["postRun"] = [Module["postRun"]];
+				while (Module["postRun"].length) {
+					addOnPostRun(Module["postRun"].shift())
+				}
+			}
+			callRuntimeCallbacks(__ATPOSTRUN__)
+		}
+
+		function addOnPreRun(cb) {
+			__ATPRERUN__.unshift(cb)
+		}
+
+		function addOnPostRun(cb) {
+			__ATPOSTRUN__.unshift(cb)
+		}
+
+		function writeArrayToMemory(array, buffer) {
+			HEAP8.set(array, buffer)
+		}
+
+		function writeAsciiToMemory(str, buffer, dontAddNull) {
+			for (var i = 0; i < str.length; ++i) {
+				HEAP8[buffer++ >> 0] = str.charCodeAt(i)
+			}
+			if (!dontAddNull) HEAP8[buffer >> 0] = 0
+		}
+		var Math_abs = Math.abs;
+		var Math_cos = Math.cos;
+		var Math_sin = Math.sin;
+		var Math_tan = Math.tan;
+		var Math_acos = Math.acos;
+		var Math_asin = Math.asin;
+		var Math_atan = Math.atan;
+		var Math_atan2 = Math.atan2;
+		var Math_exp = Math.exp;
+		var Math_log = Math.log;
+		var Math_sqrt = Math.sqrt;
+		var Math_ceil = Math.ceil;
+		var Math_floor = Math.floor;
+		var Math_pow = Math.pow;
+		var Math_imul = Math.imul;
+		var Math_fround = Math.fround;
+		var Math_round = Math.round;
+		var Math_min = Math.min;
+		var Math_max = Math.max;
+		var Math_clz32 = Math.clz32;
+		var Math_trunc = Math.trunc;
+		var runDependencies = 0;
+		var runDependencyWatcher = null;
+		var dependenciesFulfilled = null;
+
+		function getUniqueRunDependency(id) {
+			return id
+		}
+
+		function addRunDependency(id) {
+			runDependencies++;
+			if (Module["monitorRunDependencies"]) {
+				Module["monitorRunDependencies"](runDependencies)
+			}
+		}
+
+		function removeRunDependency(id) {
+			runDependencies--;
+			if (Module["monitorRunDependencies"]) {
+				Module["monitorRunDependencies"](runDependencies)
+			}
+			if (runDependencies == 0) {
+				if (runDependencyWatcher !== null) {
+					clearInterval(runDependencyWatcher);
+					runDependencyWatcher = null
+				}
+				if (dependenciesFulfilled) {
+					var callback = dependenciesFulfilled;
+					dependenciesFulfilled = null;
+					callback()
+				}
+			}
+		}
+		Module["preloadedImages"] = {};
+		Module["preloadedAudios"] = {};
+		var dataURIPrefix = "data:application/octet-stream;base64,";
+
+		function isDataURI(filename) {
+			return String.prototype.startsWith ? filename.startsWith(dataURIPrefix) : filename.indexOf(dataURIPrefix) === 0
+		}
+
+		function integrateWasmJS() {
+			var wasmTextFile = "godot.javascript.opt.wast";
+			var wasmBinaryFile = "godot.javascript.opt.wasm";
+			var asmjsCodeFile = "godot.javascript.opt.temp.asm.js";
+			if (typeof Module["locateFile"] === "function") {
+				if (!isDataURI(wasmTextFile)) {
+					wasmTextFile = Module["locateFile"](wasmTextFile)
+				}
+				if (!isDataURI(wasmBinaryFile)) {
+					wasmBinaryFile = Module["locateFile"](wasmBinaryFile)
+				}
+				if (!isDataURI(asmjsCodeFile)) {
+					asmjsCodeFile = Module["locateFile"](asmjsCodeFile)
+				}
+			}
+			var wasmPageSize = 64 * 1024;
+			var info = {
+				"global": null,
+				"env": null,
+				"asm2wasm": {
+					"f64-rem": (function (x, y) {
+						return x % y
+					}),
+					"debugger": (function () {
+						debugger
+					})
+				},
+				"parent": Module
+			};
+			var exports = null;
+
+			function mergeMemory(newBuffer) {
+				var oldBuffer = Module["buffer"];
+				if (newBuffer.byteLength < oldBuffer.byteLength) {
+					Module["printErr"]("the new buffer in mergeMemory is smaller than the previous one. in native wasm, we should grow memory here")
+				}
+				var oldView = new Int8Array(oldBuffer);
+				var newView = new Int8Array(newBuffer);
+				newView.set(oldView);
+				updateGlobalBuffer(newBuffer);
+				updateGlobalBufferViews()
+			}
+
+			function fixImports(imports) {
+				return imports
+			}
+
+			function getBinary() {
+				try {
+					if (Module["wasmBinary"]) {
+						return new Uint8Array(Module["wasmBinary"])
+					}
+					if (Module["readBinary"]) {
+						return Module["readBinary"](wasmBinaryFile)
+					} else {
+						throw "on the web, we need the wasm binary to be preloaded and set on Module['wasmBinary']. emcc.py will do that for you when generating HTML (but not JS)"
+					}
+				} catch (err) {
+					abort(err)
+				}
+			}
+
+			function getBinaryPromise() {
+				if (!Module["wasmBinary"] && (ENVIRONMENT_IS_WEB || ENVIRONMENT_IS_WORKER) && typeof fetch === "function") {
+					return fetch(wasmBinaryFile, {
+						credentials: "same-origin"
+					}).then((function (response) {
+						if (!response["ok"]) {
+							throw "failed to load wasm binary file at '" + wasmBinaryFile + "'"
+						}
+						return response["arrayBuffer"]()
+					})).catch((function () {
+						return getBinary()
+					}))
+				}
+				return new Promise((function (resolve, reject) {
+					resolve(getBinary())
+				}))
+			}
+
+			function doNativeWasm(global, env, providedBuffer) {
+				if (typeof WebAssembly !== "object") {
+					Module["printErr"]("no native wasm support detected");
+					return false
+				}
+				if (!(Module["wasmMemory"] instanceof WebAssembly.Memory)) {
+					Module["printErr"]("no native wasm Memory in use");
+					return false
+				}
+				env["memory"] = Module["wasmMemory"];
+				info["global"] = {
+					"NaN": NaN,
+					"Infinity": Infinity
+				};
+				info["global.Math"] = Math;
+				info["env"] = env;
+
+				function receiveInstance(instance, module) {
+					exports = instance.exports;
+					if (exports.memory) mergeMemory(exports.memory);
+					Module["asm"] = exports;
+					Module["usingWasm"] = true;
+					removeRunDependency("wasm-instantiate")
+				}
+				addRunDependency("wasm-instantiate");
+				if (Module["instantiateWasm"]) {
+					try {
+						return Module["instantiateWasm"](info, receiveInstance)
+					} catch (e) {
+						Module["printErr"]("Module.instantiateWasm callback failed with error: " + e);
+						return false
+					}
+				}
+
+				function receiveInstantiatedSource(output) {
+					receiveInstance(output["instance"], output["module"])
+				}
+
+				function instantiateArrayBuffer(receiver) {
+					getBinaryPromise().then((function (binary) {
+						return WebAssembly.instantiate(binary, info)
+					})).then(receiver).catch((function (reason) {
+						Module["printErr"]("failed to asynchronously prepare wasm: " + reason);
+						abort(reason)
+					}))
+				}
+				if (!Module["wasmBinary"] && typeof WebAssembly.instantiateStreaming === "function" && !isDataURI(wasmBinaryFile) && typeof fetch === "function") {
+					WebAssembly.instantiateStreaming(fetch(wasmBinaryFile, {
+						credentials: "same-origin"
+					}), info).then(receiveInstantiatedSource).catch((function (reason) {
+						Module["printErr"]("wasm streaming compile failed: " + reason);
+						Module["printErr"]("falling back to ArrayBuffer instantiation");
+						instantiateArrayBuffer(receiveInstantiatedSource)
+					}))
+				} else {
+					instantiateArrayBuffer(receiveInstantiatedSource)
+				}
+				return {}
+			}
+			Module["asmPreload"] = Module["asm"];
+			var asmjsReallocBuffer = Module["reallocBuffer"];
+			var wasmReallocBuffer = (function (size) {
+				var PAGE_MULTIPLE = Module["usingWasm"] ? WASM_PAGE_SIZE : ASMJS_PAGE_SIZE;
+				size = alignUp(size, PAGE_MULTIPLE);
+				var old = Module["buffer"];
+				var oldSize = old.byteLength;
+				if (Module["usingWasm"]) {
+					try {
+						var result = Module["wasmMemory"].grow((size - oldSize) / wasmPageSize);
+						if (result !== (-1 | 0)) {
+							return Module["buffer"] = Module["wasmMemory"].buffer
+						} else {
+							return null
+						}
+					} catch (e) {
+						return null
+					}
+				}
+			});
+			Module["reallocBuffer"] = (function (size) {
+				if (finalMethod === "asmjs") {
+					return asmjsReallocBuffer(size)
+				} else {
+					return wasmReallocBuffer(size)
+				}
+			});
+			var finalMethod = "";
+			Module["asm"] = (function (global, env, providedBuffer) {
+				env = fixImports(env);
+				if (!env["table"]) {
+					var TABLE_SIZE = Module["wasmTableSize"];
+					if (TABLE_SIZE === undefined) TABLE_SIZE = 1024;
+					var MAX_TABLE_SIZE = Module["wasmMaxTableSize"];
+					if (typeof WebAssembly === "object" && typeof WebAssembly.Table === "function") {
+						if (MAX_TABLE_SIZE !== undefined) {
+							env["table"] = new WebAssembly.Table({
+								"initial": TABLE_SIZE,
+								"maximum": MAX_TABLE_SIZE,
+								"element": "anyfunc"
+							})
+						} else {
+							env["table"] = new WebAssembly.Table({
+								"initial": TABLE_SIZE,
+								element: "anyfunc"
+							})
+						}
+					} else {
+						env["table"] = new Array(TABLE_SIZE)
+					}
+					Module["wasmTable"] = env["table"]
+				}
+				if (!env["memoryBase"]) {
+					env["memoryBase"] = Module["STATIC_BASE"]
+				}
+				if (!env["tableBase"]) {
+					env["tableBase"] = 0
+				}
+				var exports;
+				exports = doNativeWasm(global, env, providedBuffer);
+				assert(exports, "no binaryen method succeeded.");
+				return exports
+			})
+		}
+		integrateWasmJS();
+		var ASM_CONSTS = [(function () {
+			return Module.resizeCanvasOnStart
+		}), (function ($0) {
+			stringToUTF8(Module.locale, $0, 16)
+		}), (function ($0) {
+			window.alert(UTF8ToString($0))
+		}), (function ($0) {
+			Module.canvas.style.cursor = UTF8ToString($0)
+		}), (function ($0) {
+			stringToUTF8(Module.canvas.style.cursor ? Module.canvas.style.cursor : "auto", $0, 16)
+		}), (function ($0) {
+			document.title = UTF8ToString($0)
+		}), (function ($0, $1, $2, $3) {
+			const send_notification = cwrap("send_notification", null, ["number"]);
+			const notifs = arguments;
+			["mouseover", "mouseleave", "focus", "blur"].forEach((function (event, i) {
+				Module.canvas.addEventListener(event, send_notification.bind(null, notifs[i]))
+			}))
+		}), (function () {
+			FS.syncfs((function (err) {
+				if (err) {
+					Module.printErr("Failed to save IDB file system: " + err.message)
+				}
+			}))
+		}), (function () {
+			return "ontouchstart" in window
+		}), (function ($0) {
+			window.open(UTF8ToString($0), "_blank")
+		}), (function () {
+			Module.canvas.focus()
+		}), (function () {
+			return document.activeElement == Module.canvas
+		}), (function ($0, $1) {
+			_as_audioctx = new(window.AudioContext || window.webkitAudioContext);
+			_as_script_node = _as_audioctx.createScriptProcessor($0, 0, $1);
+			_as_script_node.connect(_as_audioctx.destination);
+			console.log(_as_script_node.bufferSize);
+			var jsAudioDriverMixFunction = cwrap("js_audio_driver_mix_function", null, ["number"]);
+			_as_script_node.onaudioprocess = (function (audioProcessingEvent) {
+				_as_output_buffer = audioProcessingEvent.outputBuffer;
+				jsAudioDriverMixFunction([_as_output_buffer.getChannelData(0).length])
+			});
+			return _as_audioctx.sampleRate
+		}), (function ($0, $1, $2) {
+			var data = HEAPF32.subarray($0 / 4, $0 / 4 + $2 * 2);
+			for (var channel = 0; channel < _as_output_buffer.numberOfChannels; channel++) {
+				var outputData = _as_output_buffer.getChannelData(channel);
+				for (var sample = 0; sample < $2; sample++) {
+					outputData[sample + $1] = data[sample * 2 + channel]
+				}
+			}
+		}), (function () {
+			FS.mkdir("/userfs");
+			FS.mount(IDBFS, {}, "/userfs");
+			FS.syncfs(true, (function (err) {
+				ccall("main_after_fs_sync", null, ["string"], [err ? err.message : ""])
+			}))
+		}), (function ($0, $1, $2, $3, $4) {
+			const CODE = $0;
+			const USE_GLOBAL_EXEC_CONTEXT = $1;
+			const PTR = $2;
+			const BYTEARRAY_PTR = $3;
+			const BYTEARRAY_WRITE_PTR = $4;
+			var eval_ret;
+			try {
+				if (USE_GLOBAL_EXEC_CONTEXT) {
+					var global_eval = eval;
+					eval_ret = global_eval(UTF8ToString(CODE))
+				} else {
+					eval_ret = eval(UTF8ToString(CODE))
+				}
+			} catch (e) {
+				Module.printErr(e);
+				eval_ret = null
+			}
+			switch (typeof eval_ret) {
+				case "boolean":
+					setValue(PTR, eval_ret, "i32");
+					return 1;
+				case "number":
+					setValue(PTR, eval_ret, "double");
+					return 3;
+				case "string":
+					var array_len = lengthBytesUTF8(eval_ret) + 1;
+					var array_ptr = _malloc(array_len);
+					try {
+						if (array_ptr === 0) {
+							throw new Error("String allocation failed (probably out of memory)")
+						}
+						setValue(PTR, array_ptr, "*");
+						stringToUTF8(eval_ret, array_ptr, array_len);
+						return 4
+					} catch (e) {
+						if (array_ptr !== 0) {
+							_free(array_ptr)
+						}
+						Module.printErr(e)
+					}
+					break;
+				case "object":
+					if (eval_ret === null) {
+						break
+					}
+					if (ArrayBuffer.isView(eval_ret) && !(eval_ret instanceof Uint8Array)) {
+						eval_ret = new Uint8Array(eval_ret.buffer)
+					} else if (eval_ret instanceof ArrayBuffer) {
+						eval_ret = new Uint8Array(eval_ret)
+					}
+					if (eval_ret instanceof Uint8Array) {
+						var bytes_ptr = ccall("resize_poolbytearray_and_open_write", "number", ["number", "number", "number"], [BYTEARRAY_PTR, BYTEARRAY_WRITE_PTR, eval_ret.length]);
+						HEAPU8.set(eval_ret, bytes_ptr);
+						return 20
+					}
+					break
+			}
+			return 0
+		}), (function ($0) {
+			_free($0)
+		})];
+
+		function _emscripten_asm_const_i(code) {
+			return ASM_CONSTS[code]()
+		}
+
+		function _emscripten_asm_const_ii(code, a0) {
+			return ASM_CONSTS[code](a0)
+		}
+
+		function _emscripten_asm_const_iii(code, a0, a1) {
+			return ASM_CONSTS[code](a0, a1)
+		}
+
+		function _emscripten_asm_const_iiiiii(code, a0, a1, a2, a3, a4) {
+			return ASM_CONSTS[code](a0, a1, a2, a3, a4)
+		}
+
+		function _emscripten_asm_const_iiiii(code, a0, a1, a2, a3) {
+			return ASM_CONSTS[code](a0, a1, a2, a3)
+		}
+
+		function _emscripten_asm_const_iiii(code, a0, a1, a2) {
+			return ASM_CONSTS[code](a0, a1, a2)
+		}
+		STATIC_BASE = GLOBAL_BASE;
+		STATICTOP = STATIC_BASE + 1231984;
+		__ATINIT__.push({
+			func: (function () {
+				__GLOBAL__sub_I_btMultiBodyFixedConstraint_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btSimulationIslandManagerMt_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btRigidBody_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btSimpleDynamicsWorld_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btRaycastVehicle_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btWheelInfo_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btMultiBody_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btMultiBodyConstraintSolver_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btMultiBodyDynamicsWorld_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btMultiBodyJointLimitConstraint_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btMultiBodyConstraint_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btMultiBodyPoint2Point_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btDiscreteDynamicsWorldMt_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btMultiBodySliderConstraint_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btMultiBodyJointMotor_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btMultiBodyGearConstraint_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btDantzigLCP_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btMLCPSolver_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btLemkeAlgorithm_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_IDMath_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_MultiBodyTree_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_MultiBodyTreeInitCache_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_MultiBodyTreeImpl_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btGeneric6DofSpring2Constraint_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btRaycastCallback_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btSubSimplexConvexCast_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btVoronoiSimplexSolver_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btPolyhedralContactClipping_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btKinematicCharacterController_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btConeTwistConstraint_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btContactConstraint_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btFixedConstraint_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btGearConstraint_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btGeneric6DofConstraint_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btGeneric6DofSpringConstraint_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btSoftBody_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btHinge2Constraint_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btHingeConstraint_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btPoint2PointConstraint_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btSequentialImpulseConstraintSolver_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btNNCGConstraintSolver_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btSliderConstraint_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btSolve2LinearConstraint_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btTypedConstraint_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btUniversalConstraint_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btDiscreteDynamicsWorld_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_rigid_body_bullet_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_pin_joint_bullet_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_slider_joint_bullet_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_area_bullet_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btRayShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_bullet_physics_server_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_collision_object_bullet_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_constraint_bullet_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_generic_6dof_joint_bullet_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_godot_ray_world_algorithm_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_godot_result_callbacks_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_register_types_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_joint_bullet_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_shape_bullet_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_soft_body_bullet_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_space_bullet_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_gdnative_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_image_loader_svg_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_thread_posix_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_material_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_theme_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_physics_2d_server_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_physics_server_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btConvexHullComputer_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btSoftBodyConcaveCollisionAlgorithm_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btSoftBodyHelpers_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btSoftBodyRigidBodyCollisionConfiguration_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btSoftRigidCollisionAlgorithm_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btSoftRigidDynamicsWorld_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btSoftMultiBodyDynamicsWorld_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btSoftSoftCollisionAlgorithm_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btDefaultSoftBodySolver_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btAlignedAllocator_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btConvexHull_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btPersistentManifold_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btGeometryUtil_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btPolarDecomposition_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btQuickprof_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btThreads_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btVector3_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_bullet_types_converter_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_cone_twist_joint_bullet_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_godot_collision_configuration_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_godot_collision_dispatcher_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_hinge_joint_bullet_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btUnionFind_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btConvex2dConvex2dAlgorithm_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btDefaultCollisionConfiguration_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btEmptyCollisionAlgorithm_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btGhostObject_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btHashedSimplePairCache_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btInternalEdgeUtility_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btManifoldResult_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btSimulationIslandManager_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btSphereBoxCollisionAlgorithm_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btSphereSphereCollisionAlgorithm_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btSphereTriangleCollisionAlgorithm_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btConvexPlaneCollisionAlgorithm_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_SphereTriangleDetector_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btBoxShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btBox2dShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btBvhTriangleMeshShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btCapsuleShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btCollisionShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btCompoundShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btConcaveShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btConeShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btConvexHullShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btBox2dBox2dCollisionAlgorithm_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btAxisSweep3_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btBroadphaseProxy_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btCollisionAlgorithm_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btDbvt_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btDbvtBroadphase_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btDispatcher_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btOverlappingPairCache_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btQuantizedBvh_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btSimpleBroadphase_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btActivatingCollisionAlgorithm_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btBoxBoxCollisionAlgorithm_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btConvexInternalShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btBoxBoxDetector_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btCollisionDispatcher_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btCollisionDispatcherMt_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btCollisionObject_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btCollisionWorld_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btCollisionWorldImporter_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btCompoundCollisionAlgorithm_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btCompoundCompoundCollisionAlgorithm_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btConvexConcaveCollisionAlgorithm_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btConvexConvexAlgorithm_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_gim_box_set_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btTriangleIndexVertexMaterialArray_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btTriangleMesh_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btTriangleMeshShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btUniformScalingShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btContactProcessing_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btGenericPoolAllocator_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btGImpactBvh_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btGImpactCollisionAlgorithm_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btGImpactQuantizedBvh_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btGImpactShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btTriangleShapeEx_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btTriangleIndexVertexArray_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_gim_contact_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_gim_memory_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_gim_tri_collision_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btContinuousConvexCollision_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btConvexCast_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btGjkConvexCast_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btGjkEpa2_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btGjkEpaPenetrationDepthSolver_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btGjkPairDetector_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btMinkowskiPenetrationDepthSolver_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btMultiSphereShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btConvexPointCloudShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btConvexPolyhedron_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btConvexShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btConvex2dShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btConvexTriangleMeshShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btCylinderShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btEmptyShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btHeightfieldTerrainShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btMinkowskiSumShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btMultimaterialTriangleMeshShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_main_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btOptimizedBvh_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btPolyhedralConvexShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btScaledBvhTriangleMeshShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btShapeHull_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btSphereShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btStaticPlaneShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btStridingMeshInterface_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btTetrahedronShape_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btTriangleBuffer_cpp()
+			})
+		}, {
+			func: (function () {
+				__GLOBAL__sub_I_btTriangleCallback_cpp()
+			})
+		});
+		var STATIC_BUMP = 1231984;
+		Module["STATIC_BASE"] = STATIC_BASE;
+		Module["STATIC_BUMP"] = STATIC_BUMP;
+		STATICTOP += 16;
+
+		function ___cxa_pure_virtual() {
+			ABORT = true;
+			throw "Pure virtual function called!"
+		}
+
+		function ___lock() {}
+		var ERRNO_CODES = {
+			EPERM: 1,
+			ENOENT: 2,
+			ESRCH: 3,
+			EINTR: 4,
+			EIO: 5,
+			ENXIO: 6,
+			E2BIG: 7,
+			ENOEXEC: 8,
+			EBADF: 9,
+			ECHILD: 10,
+			EAGAIN: 11,
+			EWOULDBLOCK: 11,
+			ENOMEM: 12,
+			EACCES: 13,
+			EFAULT: 14,
+			ENOTBLK: 15,
+			EBUSY: 16,
+			EEXIST: 17,
+			EXDEV: 18,
+			ENODEV: 19,
+			ENOTDIR: 20,
+			EISDIR: 21,
+			EINVAL: 22,
+			ENFILE: 23,
+			EMFILE: 24,
+			ENOTTY: 25,
+			ETXTBSY: 26,
+			EFBIG: 27,
+			ENOSPC: 28,
+			ESPIPE: 29,
+			EROFS: 30,
+			EMLINK: 31,
+			EPIPE: 32,
+			EDOM: 33,
+			ERANGE: 34,
+			ENOMSG: 42,
+			EIDRM: 43,
+			ECHRNG: 44,
+			EL2NSYNC: 45,
+			EL3HLT: 46,
+			EL3RST: 47,
+			ELNRNG: 48,
+			EUNATCH: 49,
+			ENOCSI: 50,
+			EL2HLT: 51,
+			EDEADLK: 35,
+			ENOLCK: 37,
+			EBADE: 52,
+			EBADR: 53,
+			EXFULL: 54,
+			ENOANO: 55,
+			EBADRQC: 56,
+			EBADSLT: 57,
+			EDEADLOCK: 35,
+			EBFONT: 59,
+			ENOSTR: 60,
+			ENODATA: 61,
+			ETIME: 62,
+			ENOSR: 63,
+			ENONET: 64,
+			ENOPKG: 65,
+			EREMOTE: 66,
+			ENOLINK: 67,
+			EADV: 68,
+			ESRMNT: 69,
+			ECOMM: 70,
+			EPROTO: 71,
+			EMULTIHOP: 72,
+			EDOTDOT: 73,
+			EBADMSG: 74,
+			ENOTUNIQ: 76,
+			EBADFD: 77,
+			EREMCHG: 78,
+			ELIBACC: 79,
+			ELIBBAD: 80,
+			ELIBSCN: 81,
+			ELIBMAX: 82,
+			ELIBEXEC: 83,
+			ENOSYS: 38,
+			ENOTEMPTY: 39,
+			ENAMETOOLONG: 36,
+			ELOOP: 40,
+			EOPNOTSUPP: 95,
+			EPFNOSUPPORT: 96,
+			ECONNRESET: 104,
+			ENOBUFS: 105,
+			EAFNOSUPPORT: 97,
+			EPROTOTYPE: 91,
+			ENOTSOCK: 88,
+			ENOPROTOOPT: 92,
+			ESHUTDOWN: 108,
+			ECONNREFUSED: 111,
+			EADDRINUSE: 98,
+			ECONNABORTED: 103,
+			ENETUNREACH: 101,
+			ENETDOWN: 100,
+			ETIMEDOUT: 110,
+			EHOSTDOWN: 112,
+			EHOSTUNREACH: 113,
+			EINPROGRESS: 115,
+			EALREADY: 114,
+			EDESTADDRREQ: 89,
+			EMSGSIZE: 90,
+			EPROTONOSUPPORT: 93,
+			ESOCKTNOSUPPORT: 94,
+			EADDRNOTAVAIL: 99,
+			ENETRESET: 102,
+			EISCONN: 106,
+			ENOTCONN: 107,
+			ETOOMANYREFS: 109,
+			EUSERS: 87,
+			EDQUOT: 122,
+			ESTALE: 116,
+			ENOTSUP: 95,
+			ENOMEDIUM: 123,
+			EILSEQ: 84,
+			EOVERFLOW: 75,
+			ECANCELED: 125,
+			ENOTRECOVERABLE: 131,
+			EOWNERDEAD: 130,
+			ESTRPIPE: 86
+		};
+		var ERRNO_MESSAGES = {
+			0: "Success",
+			1: "Not super-user",
+			2: "No such file or directory",
+			3: "No such process",
+			4: "Interrupted system call",
+			5: "I/O error",
+			6: "No such device or address",
+			7: "Arg list too long",
+			8: "Exec format error",
+			9: "Bad file number",
+			10: "No children",
+			11: "No more processes",
+			12: "Not enough core",
+			13: "Permission denied",
+			14: "Bad address",
+			15: "Block device required",
+			16: "Mount device busy",
+			17: "File exists",
+			18: "Cross-device link",
+			19: "No such device",
+			20: "Not a directory",
+			21: "Is a directory",
+			22: "Invalid argument",
+			23: "Too many open files in system",
+			24: "Too many open files",
+			25: "Not a typewriter",
+			26: "Text file busy",
+			27: "File too large",
+			28: "No space left on device",
+			29: "Illegal seek",
+			30: "Read only file system",
+			31: "Too many links",
+			32: "Broken pipe",
+			33: "Math arg out of domain of func",
+			34: "Math result not representable",
+			35: "File locking deadlock error",
+			36: "File or path name too long",
+			37: "No record locks available",
+			38: "Function not implemented",
+			39: "Directory not empty",
+			40: "Too many symbolic links",
+			42: "No message of desired type",
+			43: "Identifier removed",
+			44: "Channel number out of range",
+			45: "Level 2 not synchronized",
+			46: "Level 3 halted",
+			47: "Level 3 reset",
+			48: "Link number out of range",
+			49: "Protocol driver not attached",
+			50: "No CSI structure available",
+			51: "Level 2 halted",
+			52: "Invalid exchange",
+			53: "Invalid request descriptor",
+			54: "Exchange full",
+			55: "No anode",
+			56: "Invalid request code",
+			57: "Invalid slot",
+			59: "Bad font file fmt",
+			60: "Device not a stream",
+			61: "No data (for no delay io)",
+			62: "Timer expired",
+			63: "Out of streams resources",
+			64: "Machine is not on the network",
+			65: "Package not installed",
+			66: "The object is remote",
+			67: "The link has been severed",
+			68: "Advertise error",
+			69: "Srmount error",
+			70: "Communication error on send",
+			71: "Protocol error",
+			72: "Multihop attempted",
+			73: "Cross mount point (not really error)",
+			74: "Trying to read unreadable message",
+			75: "Value too large for defined data type",
+			76: "Given log. name not unique",
+			77: "f.d. invalid for this operation",
+			78: "Remote address changed",
+			79: "Can   access a needed shared lib",
+			80: "Accessing a corrupted shared lib",
+			81: ".lib section in a.out corrupted",
+			82: "Attempting to link in too many libs",
+			83: "Attempting to exec a shared library",
+			84: "Illegal byte sequence",
+			86: "Streams pipe error",
+			87: "Too many users",
+			88: "Socket operation on non-socket",
+			89: "Destination address required",
+			90: "Message too long",
+			91: "Protocol wrong type for socket",
+			92: "Protocol not available",
+			93: "Unknown protocol",
+			94: "Socket type not supported",
+			95: "Not supported",
+			96: "Protocol family not supported",
+			97: "Address family not supported by protocol family",
+			98: "Address already in use",
+			99: "Address not available",
+			100: "Network interface is not configured",
+			101: "Network is unreachable",
+			102: "Connection reset by network",
+			103: "Connection aborted",
+			104: "Connection reset by peer",
+			105: "No buffer space available",
+			106: "Socket is already connected",
+			107: "Socket is not connected",
+			108: "Can't send after socket shutdown",
+			109: "Too many references",
+			110: "Connection timed out",
+			111: "Connection refused",
+			112: "Host is down",
+			113: "Host is unreachable",
+			114: "Socket already connected",
+			115: "Connection already in progress",
+			116: "Stale file handle",
+			122: "Quota exceeded",
+			123: "No medium (in tape drive)",
+			125: "Operation canceled",
+			130: "Previous owner died",
+			131: "State not recoverable"
+		};
+
+		function ___setErrNo(value) {
+			if (Module["___errno_location"]) HEAP32[Module["___errno_location"]() >> 2] = value;
+			return value
+		}
+		var PATH = {
+			splitPath: (function (filename) {
+				var splitPathRe = /^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;
+				return splitPathRe.exec(filename).slice(1)
+			}),
+			normalizeArray: (function (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: (function (path) {
+				var isAbsolute = path.charAt(0) === "/",
+					trailingSlash = path.substr(-1) === "/";
+				path = PATH.normalizeArray(path.split("/").filter((function (p) {
+					return !!p
+				})), !isAbsolute).join("/");
+				if (!path && !isAbsolute) {
+					path = "."
+				}
+				if (path && trailingSlash) {
+					path += "/"
+				}
+				return (isAbsolute ? "/" : "") + path
+			}),
+			dirname: (function (path) {
+				var result = PATH.splitPath(path),
+					root = result[0],
+					dir = result[1];
+				if (!root && !dir) {
+					return "."
+				}
+				if (dir) {
+					dir = dir.substr(0, dir.length - 1)
+				}
+				return root + dir
+			}),
+			basename: (function (path) {
+				if (path === "/") return "/";
+				var lastSlash = path.lastIndexOf("/");
+				if (lastSlash === -1) return path;
+				return path.substr(lastSlash + 1)
+			}),
+			extname: (function (path) {
+				return PATH.splitPath(path)[3]
+			}),
+			join: (function () {
+				var paths = Array.prototype.slice.call(arguments, 0);
+				return PATH.normalize(paths.join("/"))
+			}),
+			join2: (function (l, r) {
+				return PATH.normalize(l + "/" + r)
+			}),
+			resolve: (function () {
+				var resolvedPath = "",
+					resolvedAbsolute = false;
+				for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
+					var path = i >= 0 ? arguments[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.charAt(0) === "/"
+				}
+				resolvedPath = PATH.normalizeArray(resolvedPath.split("/").filter((function (p) {
+					return !!p
+				})), !resolvedAbsolute).join("/");
+				return (resolvedAbsolute ? "/" : "") + resolvedPath || "."
+			}),
+			relative: (function (from, to) {
+				from = PATH.resolve(from).substr(1);
+				to = PATH.resolve(to).substr(1);
+
+				function trim(arr) {
+					var start = 0;
+					for (; start < arr.length; start++) {
+						if (arr[start] !== "") break
+					}
+					var end = arr.length - 1;
+					for (; end >= 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 < length; i++) {
+					if (fromParts[i] !== toParts[i]) {
+						samePartsLength = i;
+						break
+					}
+				}
+				var outputParts = [];
+				for (var i = samePartsLength; i < fromParts.length; i++) {
+					outputParts.push("..")
+				}
+				outputParts = outputParts.concat(toParts.slice(samePartsLength));
+				return outputParts.join("/")
+			})
+		};
+		var TTY = {
+			ttys: [],
+			init: (function () {}),
+			shutdown: (function () {}),
+			register: (function (dev, ops) {
+				TTY.ttys[dev] = {
+					input: [],
+					output: [],
+					ops: ops
+				};
+				FS.registerDevice(dev, TTY.stream_ops)
+			}),
+			stream_ops: {
+				open: (function (stream) {
+					var tty = TTY.ttys[stream.node.rdev];
+					if (!tty) {
+						throw new FS.ErrnoError(ERRNO_CODES.ENODEV)
+					}
+					stream.tty = tty;
+					stream.seekable = false
+				}),
+				close: (function (stream) {
+					stream.tty.ops.flush(stream.tty)
+				}),
+				flush: (function (stream) {
+					stream.tty.ops.flush(stream.tty)
+				}),
+				read: (function (stream, buffer, offset, length, pos) {
+					if (!stream.tty || !stream.tty.ops.get_char) {
+						throw new FS.ErrnoError(ERRNO_CODES.ENXIO)
+					}
+					var bytesRead = 0;
+					for (var i = 0; i < length; i++) {
+						var result;
+						try {
+							result = stream.tty.ops.get_char(stream.tty)
+						} catch (e) {
+							throw new FS.ErrnoError(ERRNO_CODES.EIO)
+						}
+						if (result === undefined && bytesRead === 0) {
+							throw new FS.ErrnoError(ERRNO_CODES.EAGAIN)
+						}
+						if (result === null || result === undefined) break;
+						bytesRead++;
+						buffer[offset + i] = result
+					}
+					if (bytesRead) {
+						stream.node.timestamp = Date.now()
+					}
+					return bytesRead
+				}),
+				write: (function (stream, buffer, offset, length, pos) {
+					if (!stream.tty || !stream.tty.ops.put_char) {
+						throw new FS.ErrnoError(ERRNO_CODES.ENXIO)
+					}
+					for (var i = 0; i < length; i++) {
+						try {
+							stream.tty.ops.put_char(stream.tty, buffer[offset + i])
+						} catch (e) {
+							throw new FS.ErrnoError(ERRNO_CODES.EIO)
+						}
+					}
+					if (length) {
+						stream.node.timestamp = Date.now()
+					}
+					return i
+				})
+			},
+			default_tty_ops: {
+				get_char: (function (tty) {
+					if (!tty.input.length) {
+						var result = null;
+						if (ENVIRONMENT_IS_NODE) {
+							var BUFSIZE = 256;
+							var buf = new Buffer(BUFSIZE);
+							var bytesRead = 0;
+							var isPosixPlatform = process.platform != "win32";
+							var fd = process.stdin.fd;
+							if (isPosixPlatform) {
+								var usingDevice = false;
+								try {
+									fd = fs.openSync("/dev/stdin", "r");
+									usingDevice = true
+								} catch (e) {}
+							}
+							try {
+								bytesRead = fs.readSync(fd, buf, 0, BUFSIZE, null)
+							} catch (e) {
+								if (e.toString().indexOf("EOF") != -1) bytesRead = 0;
+								else throw e
+							}
+							if (usingDevice) {
+								fs.closeSync(fd)
+							}
+							if (bytesRead > 0) {
+								result = buf.slice(0, bytesRead).toString("utf-8")
+							} else {
+								result = null
+							}
+						} else if (typeof window != "undefined" && typeof window.prompt == "function") {
+							result = window.prompt("Input: ");
+							if (result !== null) {
+								result += "\n"
+							}
+						} else if (typeof readline == "function") {
+							result = readline();
+							if (result !== null) {
+								result += "\n"
+							}
+						}
+						if (!result) {
+							return null
+						}
+						tty.input = intArrayFromString(result, true)
+					}
+					return tty.input.shift()
+				}),
+				put_char: (function (tty, val) {
+					if (val === null || val === 10) {
+						Module["print"](UTF8ArrayToString(tty.output, 0));
+						tty.output = []
+					} else {
+						if (val != 0) tty.output.push(val)
+					}
+				}),
+				flush: (function (tty) {
+					if (tty.output && tty.output.length > 0) {
+						Module["print"](UTF8ArrayToString(tty.output, 0));
+						tty.output = []
+					}
+				})
+			},
+			default_tty1_ops: {
+				put_char: (function (tty, val) {
+					if (val === null || val === 10) {
+						Module["printErr"](UTF8ArrayToString(tty.output, 0));
+						tty.output = []
+					} else {
+						if (val != 0) tty.output.push(val)
+					}
+				}),
+				flush: (function (tty) {
+					if (tty.output && tty.output.length > 0) {
+						Module["printErr"](UTF8ArrayToString(tty.output, 0));
+						tty.output = []
+					}
+				})
+			}
+		};
+		var MEMFS = {
+			ops_table: null,
+			mount: (function (mount) {
+				return MEMFS.createNode(null, "/", 16384 | 511, 0)
+			}),
+			createNode: (function (parent, name, mode, dev) {
+				if (FS.isBlkdev(mode) || FS.isFIFO(mode)) {
+					throw new FS.ErrnoError(ERRNO_CODES.EPERM)
+				}
+				if (!MEMFS.ops_table) {
+					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,
+								allocate: MEMFS.stream_ops.allocate,
+								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.timestamp = Date.now();
+				if (parent) {
+					parent.contents[name] = node
+				}
+				return node
+			}),
+			getFileDataAsRegularArray: (function (node) {
+				if (node.contents && node.contents.subarray) {
+					var arr = [];
+					for (var i = 0; i < node.usedBytes; ++i) arr.push(node.contents[i]);
+					return arr
+				}
+				return node.contents
+			}),
+			getFileDataAsTypedArray: (function (node) {
+				if (!node.contents) return new Uint8Array;
+				if (node.contents.subarray) return node.contents.subarray(0, node.usedBytes);
+				return new Uint8Array(node.contents)
+			}),
+			expandFileStorage: (function (node, newCapacity) {
+				if (node.contents && node.contents.subarray && newCapacity > node.contents.length) {
+					node.contents = MEMFS.getFileDataAsRegularArray(node);
+					node.usedBytes = node.contents.length
+				}
+				if (!node.contents || node.contents.subarray) {
+					var prevCapacity = node.contents ? node.contents.length : 0;
+					if (prevCapacity >= newCapacity) return;
+					var CAPACITY_DOUBLING_MAX = 1024 * 1024;
+					newCapacity = Math.max(newCapacity, prevCapacity * (prevCapacity < CAPACITY_DOUBLING_MAX ? 2 : 1.125) | 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);
+					return
+				}
+				if (!node.contents && newCapacity > 0) node.contents = [];
+				while (node.contents.length < newCapacity) node.contents.push(0)
+			}),
+			resizeFileStorage: (function (node, newSize) {
+				if (node.usedBytes == newSize) return;
+				if (newSize == 0) {
+					node.contents = null;
+					node.usedBytes = 0;
+					return
+				}
+				if (!node.contents || node.contents.subarray) {
+					var oldContents = node.contents;
+					node.contents = new Uint8Array(new ArrayBuffer(newSize));
+					if (oldContents) {
+						node.contents.set(oldContents.subarray(0, Math.min(newSize, node.usedBytes)))
+					}
+					node.usedBytes = newSize;
+					return
+				}
+				if (!node.contents) node.contents = [];
+				if (node.contents.length > newSize) node.contents.length = newSize;
+				else
+					while (node.contents.length < newSize) node.contents.push(0);
+				node.usedBytes = newSize
+			}),
+			node_ops: {
+				getattr: (function (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.timestamp);
+					attr.mtime = new Date(node.timestamp);
+					attr.ctime = new Date(node.timestamp);
+					attr.blksize = 4096;
+					attr.blocks = Math.ceil(attr.size / attr.blksize);
+					return attr
+				}),
+				setattr: (function (node, attr) {
+					if (attr.mode !== undefined) {
+						node.mode = attr.mode
+					}
+					if (attr.timestamp !== undefined) {
+						node.timestamp = attr.timestamp
+					}
+					if (attr.size !== undefined) {
+						MEMFS.resizeFileStorage(node, attr.size)
+					}
+				}),
+				lookup: (function (parent, name) {
+					throw FS.genericErrors[ERRNO_CODES.ENOENT]
+				}),
+				mknod: (function (parent, name, mode, dev) {
+					return MEMFS.createNode(parent, name, mode, dev)
+				}),
+				rename: (function (old_node, new_dir, new_name) {
+					if (FS.isDir(old_node.mode)) {
+						var new_node;
+						try {
+							new_node = FS.lookupNode(new_dir, new_name)
+						} catch (e) {}
+						if (new_node) {
+							for (var i in new_node.contents) {
+								throw new FS.ErrnoError(ERRNO_CODES.ENOTEMPTY)
+							}
+						}
+					}
+					delete old_node.parent.contents[old_node.name];
+					old_node.name = new_name;
+					new_dir.contents[new_name] = old_node;
+					old_node.parent = new_dir
+				}),
+				unlink: (function (parent, name) {
+					delete parent.contents[name]
+				}),
+				rmdir: (function (parent, name) {
+					var node = FS.lookupNode(parent, name);
+					for (var i in node.contents) {
+						throw new FS.ErrnoError(ERRNO_CODES.ENOTEMPTY)
+					}
+					delete parent.contents[name]
+				}),
+				readdir: (function (node) {
+					var entries = [".", ".."];
+					for (var key in node.contents) {
+						if (!node.contents.hasOwnProperty(key)) {
+							continue
+						}
+						entries.push(key)
+					}
+					return entries
+				}),
+				symlink: (function (parent, newname, oldpath) {
+					var node = MEMFS.createNode(parent, newname, 511 | 40960, 0);
+					node.link = oldpath;
+					return node
+				}),
+				readlink: (function (node) {
+					if (!FS.isLink(node.mode)) {
+						throw new FS.ErrnoError(ERRNO_CODES.EINVAL)
+					}
+					return node.link
+				})
+			},
+			stream_ops: {
+				read: (function (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);
+					assert(size >= 0);
+					if (size > 8 && contents.subarray) {
+						buffer.set(contents.subarray(position, position + size), offset)
+					} else {
+						for (var i = 0; i < size; i++) buffer[offset + i] = contents[position + i]
+					}
+					return size
+				}),
+				write: (function (stream, buffer, offset, length, position, canOwn) {
+					if (!length) return 0;
+					var node = stream.node;
+					node.timestamp = Date.now();
+					if (buffer.subarray && (!node.contents || node.contents.subarray)) {
+						if (canOwn) {
+							node.contents = buffer.subarray(offset, offset + length);
+							node.usedBytes = length;
+							return length
+						} else if (node.usedBytes === 0 && position === 0) {
+							node.contents = new Uint8Array(buffer.subarray(offset, offset + length));
+							node.usedBytes = length;
+							return length
+						} else if (position + length <= node.usedBytes) {
+							node.contents.set(buffer.subarray(offset, offset + length), position);
+							return length
+						}
+					}
+					MEMFS.expandFileStorage(node, position + length);
+					if (node.contents.subarray && buffer.subarray) node.contents.set(buffer.subarray(offset, offset + length), position);
+					else {
+						for (var i = 0; i < length; i++) {
+							node.contents[position + i] = buffer[offset + i]
+						}
+					}
+					node.usedBytes = Math.max(node.usedBytes, position + length);
+					return length
+				}),
+				llseek: (function (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(ERRNO_CODES.EINVAL)
+					}
+					return position
+				}),
+				allocate: (function (stream, offset, length) {
+					MEMFS.expandFileStorage(stream.node, offset + length);
+					stream.node.usedBytes = Math.max(stream.node.usedBytes, offset + length)
+				}),
+				mmap: (function (stream, buffer, offset, length, position, prot, flags) {
+					if (!FS.isFile(stream.node.mode)) {
+						throw new FS.ErrnoError(ERRNO_CODES.ENODEV)
+					}
+					var ptr;
+					var allocated;
+					var contents = stream.node.contents;
+					if (!(flags & 2) && (contents.buffer === buffer || contents.buffer === buffer.buffer)) {
+						allocated = false;
+						ptr = contents.byteOffset
+					} else {
+						if (position > 0 || position + length < stream.node.usedBytes) {
+							if (contents.subarray) {
+								contents = contents.subarray(position, position + length)
+							} else {
+								contents = Array.prototype.slice.call(contents, position, position + length)
+							}
+						}
+						allocated = true;
+						ptr = _malloc(length);
+						if (!ptr) {
+							throw new FS.ErrnoError(ERRNO_CODES.ENOMEM)
+						}
+						buffer.set(contents, ptr)
+					}
+					return {
+						ptr: ptr,
+						allocated: allocated
+					}
+				}),
+				msync: (function (stream, buffer, offset, length, mmapFlags) {
+					if (!FS.isFile(stream.node.mode)) {
+						throw new FS.ErrnoError(ERRNO_CODES.ENODEV)
+					}
+					if (mmapFlags & 2) {
+						return 0
+					}
+					var bytesWritten = MEMFS.stream_ops.write(stream, buffer, 0, length, offset, false);
+					return 0
+				})
+			}
+		};
+		var IDBFS = {
+			dbs: {},
+			indexedDB: (function () {
+				if (typeof indexedDB !== "undefined") return indexedDB;
+				var ret = null;
+				if (typeof window === "object") ret = window.indexedDB || window.mozIndexedDB || window.webkitIndexedDB || window.msIndexedDB;
+				assert(ret, "IDBFS used, but indexedDB not supported");
+				return ret
+			}),
+			DB_VERSION: 21,
+			DB_STORE_NAME: "FILE_DATA",
+			mount: (function (mount) {
+				return MEMFS.mount.apply(null, arguments)
+			}),
+			syncfs: (function (mount, populate, callback) {
+				IDBFS.getLocalSet(mount, (function (err, local) {
+					if (err) return callback(err);
+					IDBFS.getRemoteSet(mount, (function (err, remote) {
+						if (err) return callback(err);
+						var src = populate ? remote : local;
+						var dst = populate ? local : remote;
+						IDBFS.reconcile(src, dst, callback)
+					}))
+				}))
+			}),
+			getDB: (function (name, callback) {
+				var db = IDBFS.dbs[name];
+				if (db) {
+					return callback(null, db)
+				}
+				var req;
+				try {
+					req = IDBFS.indexedDB().open(name, IDBFS.DB_VERSION)
+				} catch (e) {
+					return callback(e)
+				}
+				if (!req) {
+					return callback("Unable to connect to IndexedDB")
+				}
+				req.onupgradeneeded = (function (e) {
+					var db = e.target.result;
+					var transaction = e.target.transaction;
+					var fileStore;
+					if (db.objectStoreNames.contains(IDBFS.DB_STORE_NAME)) {
+						fileStore = transaction.objectStore(IDBFS.DB_STORE_NAME)
+					} else {
+						fileStore = db.createObjectStore(IDBFS.DB_STORE_NAME)
+					}
+					if (!fileStore.indexNames.contains("timestamp")) {
+						fileStore.createIndex("timestamp", "timestamp", {
+							unique: false
+						})
+					}
+				});
+				req.onsuccess = (function () {
+					db = req.result;
+					IDBFS.dbs[name] = db;
+					callback(null, db)
+				});
+				req.onerror = (function (e) {
+					callback(this.error);
+					e.preventDefault()
+				})
+			}),
+			getLocalSet: (function (mount, callback) {
+				var entries = {};
+
+				function isRealDir(p) {
+					return p !== "." && p !== ".."
+				}
+
+				function toAbsolute(root) {
+					return (function (p) {
+						return PATH.join2(root, p)
+					})
+				}
+				var check = FS.readdir(mount.mountpoint).filter(isRealDir).map(toAbsolute(mount.mountpoint));
+				while (check.length) {
+					var path = check.pop();
+					var stat;
+					try {
+						stat = FS.stat(path)
+					} catch (e) {
+						return callback(e)
+					}
+					if (FS.isDir(stat.mode)) {
+						check.push.apply(check, FS.readdir(path).filter(isRealDir).map(toAbsolute(path)))
+					}
+					entries[path] = {
+						timestamp: stat.mtime
+					}
+				}
+				return callback(null, {
+					type: "local",
+					entries: entries
+				})
+			}),
+			getRemoteSet: (function (mount, callback) {
+				var entries = {};
+				IDBFS.getDB(mount.mountpoint, (function (err, db) {
+					if (err) return callback(err);
+					try {
+						var transaction = db.transaction([IDBFS.DB_STORE_NAME], "readonly");
+						transaction.onerror = (function (e) {
+							callback(this.error);
+							e.preventDefault()
+						});
+						var store = transaction.objectStore(IDBFS.DB_STORE_NAME);
+						var index = store.index("timestamp");
+						index.openKeyCursor().onsuccess = (function (event) {
+							var cursor = event.target.result;
+							if (!cursor) {
+								return callback(null, {
+									type: "remote",
+									db: db,
+									entries: entries
+								})
+							}
+							entries[cursor.primaryKey] = {
+								timestamp: cursor.key
+							};
+							cursor.continue()
+						})
+					} catch (e) {
+						return callback(e)
+					}
+				}))
+			}),
+			loadLocalEntry: (function (path, callback) {
+				var stat, node;
+				try {
+					var lookup = FS.lookupPath(path);
+					node = lookup.node;
+					stat = FS.stat(path)
+				} catch (e) {
+					return callback(e)
+				}
+				if (FS.isDir(stat.mode)) {
+					return callback(null, {
+						timestamp: stat.mtime,
+						mode: stat.mode
+					})
+				} else if (FS.isFile(stat.mode)) {
+					node.contents = MEMFS.getFileDataAsTypedArray(node);
+					return callback(null, {
+						timestamp: stat.mtime,
+						mode: stat.mode,
+						contents: node.contents
+					})
+				} else {
+					return callback(new Error("node type not supported"))
+				}
+			}),
+			storeLocalEntry: (function (path, entry, callback) {
+				try {
+					if (FS.isDir(entry.mode)) {
+						FS.mkdir(path, entry.mode)
+					} else if (FS.isFile(entry.mode)) {
+						FS.writeFile(path, entry.contents, {
+							canOwn: true
+						})
+					} else {
+						return callback(new Error("node type not supported"))
+					}
+					FS.chmod(path, entry.mode);
+					FS.utime(path, entry.timestamp, entry.timestamp)
+				} catch (e) {
+					return callback(e)
+				}
+				callback(null)
+			}),
+			removeLocalEntry: (function (path, callback) {
+				try {
+					var lookup = FS.lookupPath(path);
+					var stat = FS.stat(path);
+					if (FS.isDir(stat.mode)) {
+						FS.rmdir(path)
+					} else if (FS.isFile(stat.mode)) {
+						FS.unlink(path)
+					}
+				} catch (e) {
+					return callback(e)
+				}
+				callback(null)
+			}),
+			loadRemoteEntry: (function (store, path, callback) {
+				var req = store.get(path);
+				req.onsuccess = (function (event) {
+					callback(null, event.target.result)
+				});
+				req.onerror = (function (e) {
+					callback(this.error);
+					e.preventDefault()
+				})
+			}),
+			storeRemoteEntry: (function (store, path, entry, callback) {
+				var req = store.put(entry, path);
+				req.onsuccess = (function () {
+					callback(null)
+				});
+				req.onerror = (function (e) {
+					callback(this.error);
+					e.preventDefault()
+				})
+			}),
+			removeRemoteEntry: (function (store, path, callback) {
+				var req = store.delete(path);
+				req.onsuccess = (function () {
+					callback(null)
+				});
+				req.onerror = (function (e) {
+					callback(this.error);
+					e.preventDefault()
+				})
+			}),
+			reconcile: (function (src, dst, callback) {
+				var total = 0;
+				var create = [];
+				Object.keys(src.entries).forEach((function (key) {
+					var e = src.entries[key];
+					var e2 = dst.entries[key];
+					if (!e2 || e.timestamp > e2.timestamp) {
+						create.push(key);
+						total++
+					}
+				}));
+				var remove = [];
+				Object.keys(dst.entries).forEach((function (key) {
+					var e = dst.entries[key];
+					var e2 = src.entries[key];
+					if (!e2) {
+						remove.push(key);
+						total++
+					}
+				}));
+				if (!total) {
+					return callback(null)
+				}
+				var completed = 0;
+				var db = src.type === "remote" ? src.db : dst.db;
+				var transaction = db.transaction([IDBFS.DB_STORE_NAME], "readwrite");
+				var store = transaction.objectStore(IDBFS.DB_STORE_NAME);
+
+				function done(err) {
+					if (err) {
+						if (!done.errored) {
+							done.errored = true;
+							return callback(err)
+						}
+						return
+					}
+					if (++completed >= total) {
+						return callback(null)
+					}
+				}
+				transaction.onerror = (function (e) {
+					done(this.error);
+					e.preventDefault()
+				});
+				create.sort().forEach((function (path) {
+					if (dst.type === "local") {
+						IDBFS.loadRemoteEntry(store, path, (function (err, entry) {
+							if (err) return done(err);
+							IDBFS.storeLocalEntry(path, entry, done)
+						}))
+					} else {
+						IDBFS.loadLocalEntry(path, (function (err, entry) {
+							if (err) return done(err);
+							IDBFS.storeRemoteEntry(store, path, entry, done)
+						}))
+					}
+				}));
+				remove.sort().reverse().forEach((function (path) {
+					if (dst.type === "local") {
+						IDBFS.removeLocalEntry(path, done)
+					} else {
+						IDBFS.removeRemoteEntry(store, path, done)
+					}
+				}))
+			})
+		};
+		var NODEFS = {
+			isWindows: false,
+			staticInit: (function () {
+				NODEFS.isWindows = !!process.platform.match(/^win/);
+				var flags = process["binding"]("constants");
+				if (flags["fs"]) {
+					flags = flags["fs"]
+				}
+				NODEFS.flagsForNodeMap = {
+					"1024": flags["O_APPEND"],
+					"64": flags["O_CREAT"],
+					"128": flags["O_EXCL"],
+					"0": flags["O_RDONLY"],
+					"2": flags["O_RDWR"],
+					"4096": flags["O_SYNC"],
+					"512": flags["O_TRUNC"],
+					"1": flags["O_WRONLY"]
+				}
+			}),
+			bufferFrom: (function (arrayBuffer) {
+				return Buffer.alloc ? Buffer.from(arrayBuffer) : new Buffer(arrayBuffer)
+			}),
+			mount: (function (mount) {
+				assert(ENVIRONMENT_IS_NODE);
+				return NODEFS.createNode(null, "/", NODEFS.getMode(mount.opts.root), 0)
+			}),
+			createNode: (function (parent, name, mode, dev) {
+				if (!FS.isDir(mode) && !FS.isFile(mode) && !FS.isLink(mode)) {
+					throw new FS.ErrnoError(ERRNO_CODES.EINVAL)
+				}
+				var node = FS.createNode(parent, name, mode);
+				node.node_ops = NODEFS.node_ops;
+				node.stream_ops = NODEFS.stream_ops;
+				return node
+			}),
+			getMode: (function (path) {
+				var stat;
+				try {
+					stat = fs.lstatSync(path);
+					if (NODEFS.isWindows) {
+						stat.mode = stat.mode | (stat.mode & 292) >> 2
+					}
+				} catch (e) {
+					if (!e.code) throw e;
+					throw new FS.ErrnoError(ERRNO_CODES[e.code])
+				}
+				return stat.mode
+			}),
+			realPath: (function (node) {
+				var parts = [];
+				while (node.parent !== node) {
+					parts.push(node.name);
+					node = node.parent
+				}
+				parts.push(node.mount.opts.root);
+				parts.reverse();
+				return PATH.join.apply(null, parts)
+			}),
+			flagsForNode: (function (flags) {
+				flags &= ~2097152;
+				flags &= ~2048;
+				flags &= ~32768;
+				flags &= ~524288;
+				var newFlags = 0;
+				for (var k in NODEFS.flagsForNodeMap) {
+					if (flags & k) {
+						newFlags |= NODEFS.flagsForNodeMap[k];
+						flags ^= k
+					}
+				}
+				if (!flags) {
+					return newFlags
+				} else {
+					throw new FS.ErrnoError(ERRNO_CODES.EINVAL)
+				}
+			}),
+			node_ops: {
+				getattr: (function (node) {
+					var path = NODEFS.realPath(node);
+					var stat;
+					try {
+						stat = fs.lstatSync(path)
+					} catch (e) {
+						if (!e.code) throw e;
+						throw new FS.ErrnoError(ERRNO_CODES[e.code])
+					}
+					if (NODEFS.isWindows && !stat.blksize) {
+						stat.blksize = 4096
+					}
+					if (NODEFS.isWindows && !stat.blocks) {
+						stat.blocks = (stat.size + stat.blksize - 1) / stat.blksize | 0
+					}
+					return {
+						dev: stat.dev,
+						ino: stat.ino,
+						mode: stat.mode,
+						nlink: stat.nlink,
+						uid: stat.uid,
+						gid: stat.gid,
+						rdev: stat.rdev,
+						size: stat.size,
+						atime: stat.atime,
+						mtime: stat.mtime,
+						ctime: stat.ctime,
+						blksize: stat.blksize,
+						blocks: stat.blocks
+					}
+				}),
+				setattr: (function (node, attr) {
+					var path = NODEFS.realPath(node);
+					try {
+						if (attr.mode !== undefined) {
+							fs.chmodSync(path, attr.mode);
+							node.mode = attr.mode
+						}
+						if (attr.timestamp !== undefined) {
+							var date = new Date(attr.timestamp);
+							fs.utimesSync(path, date, date)
+						}
+						if (attr.size !== undefined) {
+							fs.truncateSync(path, attr.size)
+						}
+					} catch (e) {
+						if (!e.code) throw e;
+						throw new FS.ErrnoError(ERRNO_CODES[e.code])
+					}
+				}),
+				lookup: (function (parent, name) {
+					var path = PATH.join2(NODEFS.realPath(parent), name);
+					var mode = NODEFS.getMode(path);
+					return NODEFS.createNode(parent, name, mode)
+				}),
+				mknod: (function (parent, name, mode, dev) {
+					var node = NODEFS.createNode(parent, name, mode, dev);
+					var path = NODEFS.realPath(node);
+					try {
+						if (FS.isDir(node.mode)) {
+							fs.mkdirSync(path, node.mode)
+						} else {
+							fs.writeFileSync(path, "", {
+								mode: node.mode
+							})
+						}
+					} catch (e) {
+						if (!e.code) throw e;
+						throw new FS.ErrnoError(ERRNO_CODES[e.code])
+					}
+					return node
+				}),
+				rename: (function (oldNode, newDir, newName) {
+					var oldPath = NODEFS.realPath(oldNode);
+					var newPath = PATH.join2(NODEFS.realPath(newDir), newName);
+					try {
+						fs.renameSync(oldPath, newPath)
+					} catch (e) {
+						if (!e.code) throw e;
+						throw new FS.ErrnoError(ERRNO_CODES[e.code])
+					}
+				}),
+				unlink: (function (parent, name) {
+					var path = PATH.join2(NODEFS.realPath(parent), name);
+					try {
+						fs.unlinkSync(path)
+					} catch (e) {
+						if (!e.code) throw e;
+						throw new FS.ErrnoError(ERRNO_CODES[e.code])
+					}
+				}),
+				rmdir: (function (parent, name) {
+					var path = PATH.join2(NODEFS.realPath(parent), name);
+					try {
+						fs.rmdirSync(path)
+					} catch (e) {
+						if (!e.code) throw e;
+						throw new FS.ErrnoError(ERRNO_CODES[e.code])
+					}
+				}),
+				readdir: (function (node) {
+					var path = NODEFS.realPath(node);
+					try {
+						return fs.readdirSync(path)
+					} catch (e) {
+						if (!e.code) throw e;
+						throw new FS.ErrnoError(ERRNO_CODES[e.code])
+					}
+				}),
+				symlink: (function (parent, newName, oldPath) {
+					var newPath = PATH.join2(NODEFS.realPath(parent), newName);
+					try {
+						fs.symlinkSync(oldPath, newPath)
+					} catch (e) {
+						if (!e.code) throw e;
+						throw new FS.ErrnoError(ERRNO_CODES[e.code])
+					}
+				}),
+				readlink: (function (node) {
+					var path = NODEFS.realPath(node);
+					try {
+						path = fs.readlinkSync(path);
+						path = NODEJS_PATH.relative(NODEJS_PATH.resolve(node.mount.opts.root), path);
+						return path
+					} catch (e) {
+						if (!e.code) throw e;
+						throw new FS.ErrnoError(ERRNO_CODES[e.code])
+					}
+				})
+			},
+			stream_ops: {
+				open: (function (stream) {
+					var path = NODEFS.realPath(stream.node);
+					try {
+						if (FS.isFile(stream.node.mode)) {
+							stream.nfd = fs.openSync(path, NODEFS.flagsForNode(stream.flags))
+						}
+					} catch (e) {
+						if (!e.code) throw e;
+						throw new FS.ErrnoError(ERRNO_CODES[e.code])
+					}
+				}),
+				close: (function (stream) {
+					try {
+						if (FS.isFile(stream.node.mode) && stream.nfd) {
+							fs.closeSync(stream.nfd)
+						}
+					} catch (e) {
+						if (!e.code) throw e;
+						throw new FS.ErrnoError(ERRNO_CODES[e.code])
+					}
+				}),
+				read: (function (stream, buffer, offset, length, position) {
+					if (length === 0) return 0;
+					try {
+						return fs.readSync(stream.nfd, NODEFS.bufferFrom(buffer.buffer), offset, length, position)
+					} catch (e) {
+						throw new FS.ErrnoError(ERRNO_CODES[e.code])
+					}
+				}),
+				write: (function (stream, buffer, offset, length, position) {
+					try {
+						return fs.writeSync(stream.nfd, NODEFS.bufferFrom(buffer.buffer), offset, length, position)
+					} catch (e) {
+						throw new FS.ErrnoError(ERRNO_CODES[e.code])
+					}
+				}),
+				llseek: (function (stream, offset, whence) {
+					var position = offset;
+					if (whence === 1) {
+						position += stream.position
+					} else if (whence === 2) {
+						if (FS.isFile(stream.node.mode)) {
+							try {
+								var stat = fs.fstatSync(stream.nfd);
+								position += stat.size
+							} catch (e) {
+								throw new FS.ErrnoError(ERRNO_CODES[e.code])
+							}
+						}
+					}
+					if (position < 0) {
+						throw new FS.ErrnoError(ERRNO_CODES.EINVAL)
+					}
+					return position
+				})
+			}
+		};
+		var WORKERFS = {
+			DIR_MODE: 16895,
+			FILE_MODE: 33279,
+			reader: null,
+			mount: (function (mount) {
+				assert(ENVIRONMENT_IS_WORKER);
+				if (!WORKERFS.reader) WORKERFS.reader = new FileReaderSync;
+				var root = WORKERFS.createNode(null, "/", WORKERFS.DIR_MODE, 0);
+				var createdParents = {};
+
+				function ensureParent(path) {
+					var parts = path.split("/");
+					var parent = root;
+					for (var i = 0; i < parts.length - 1; i++) {
+						var curr = parts.slice(0, i + 1).join("/");
+						if (!createdParents[curr]) {
+							createdParents[curr] = WORKERFS.createNode(parent, parts[i], WORKERFS.DIR_MODE, 0)
+						}
+						parent = createdParents[curr]
+					}
+					return parent
+				}
+
+				function base(path) {
+					var parts = path.split("/");
+					return parts[parts.length - 1]
+				}
+				Array.prototype.forEach.call(mount.opts["files"] || [], (function (file) {
+					WORKERFS.createNode(ensureParent(file.name), base(file.name), WORKERFS.FILE_MODE, 0, file, file.lastModifiedDate)
+				}));
+				(mount.opts["blobs"] || []).forEach((function (obj) {
+					WORKERFS.createNode(ensureParent(obj["name"]), base(obj["name"]), WORKERFS.FILE_MODE, 0, obj["data"])
+				}));
+				(mount.opts["packages"] || []).forEach((function (pack) {
+					pack["metadata"].files.forEach((function (file) {
+						var name = file.filename.substr(1);
+						WORKERFS.createNode(ensureParent(name), base(name), WORKERFS.FILE_MODE, 0, pack["blob"].slice(file.start, file.end))
+					}))
+				}));
+				return root
+			}),
+			createNode: (function (parent, name, mode, dev, contents, mtime) {
+				var node = FS.createNode(parent, name, mode);
+				node.mode = mode;
+				node.node_ops = WORKERFS.node_ops;
+				node.stream_ops = WORKERFS.stream_ops;
+				node.timestamp = (mtime || new Date).getTime();
+				assert(WORKERFS.FILE_MODE !== WORKERFS.DIR_MODE);
+				if (mode === WORKERFS.FILE_MODE) {
+					node.size = contents.size;
+					node.contents = contents
+				} else {
+					node.size = 4096;
+					node.contents = {}
+				}
+				if (parent) {
+					parent.contents[name] = node
+				}
+				return node
+			}),
+			node_ops: {
+				getattr: (function (node) {
+					return {
+						dev: 1,
+						ino: undefined,
+						mode: node.mode,
+						nlink: 1,
+						uid: 0,
+						gid: 0,
+						rdev: undefined,
+						size: node.size,
+						atime: new Date(node.timestamp),
+						mtime: new Date(node.timestamp),
+						ctime: new Date(node.timestamp),
+						blksize: 4096,
+						blocks: Math.ceil(node.size / 4096)
+					}
+				}),
+				setattr: (function (node, attr) {
+					if (attr.mode !== undefined) {
+						node.mode = attr.mode
+					}
+					if (attr.timestamp !== undefined) {
+						node.timestamp = attr.timestamp
+					}
+				}),
+				lookup: (function (parent, name) {
+					throw new FS.ErrnoError(ERRNO_CODES.ENOENT)
+				}),
+				mknod: (function (parent, name, mode, dev) {
+					throw new FS.ErrnoError(ERRNO_CODES.EPERM)
+				}),
+				rename: (function (oldNode, newDir, newName) {
+					throw new FS.ErrnoError(ERRNO_CODES.EPERM)
+				}),
+				unlink: (function (parent, name) {
+					throw new FS.ErrnoError(ERRNO_CODES.EPERM)
+				}),
+				rmdir: (function (parent, name) {
+					throw new FS.ErrnoError(ERRNO_CODES.EPERM)
+				}),
+				readdir: (function (node) {
+					var entries = [".", ".."];
+					for (var key in node.contents) {
+						if (!node.contents.hasOwnProperty(key)) {
+							continue
+						}
+						entries.push(key)
+					}
+					return entries
+				}),
+				symlink: (function (parent, newName, oldPath) {
+					throw new FS.ErrnoError(ERRNO_CODES.EPERM)
+				}),
+				readlink: (function (node) {
+					throw new FS.ErrnoError(ERRNO_CODES.EPERM)
+				})
+			},
+			stream_ops: {
+				read: (function (stream, buffer, offset, length, position) {
+					if (position >= stream.node.size) return 0;
+					var chunk = stream.node.contents.slice(position, position + length);
+					var ab = WORKERFS.reader.readAsArrayBuffer(chunk);
+					buffer.set(new Uint8Array(ab), offset);
+					return chunk.size
+				}),
+				write: (function (stream, buffer, offset, length, position) {
+					throw new FS.ErrnoError(ERRNO_CODES.EIO)
+				}),
+				llseek: (function (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.size
+						}
+					}
+					if (position < 0) {
+						throw new FS.ErrnoError(ERRNO_CODES.EINVAL)
+					}
+					return position
+				})
+			}
+		};
+		STATICTOP += 16;
+		STATICTOP += 16;
+		STATICTOP += 16;
+		var FS = {
+			root: null,
+			mounts: [],
+			devices: {},
+			streams: [],
+			nextInode: 1,
+			nameTable: null,
+			currentPath: "/",
+			initialized: false,
+			ignorePermissions: true,
+			trackingDelegate: {},
+			tracking: {
+				openFlags: {
+					READ: 1,
+					WRITE: 2
+				}
+			},
+			ErrnoError: null,
+			genericErrors: {},
+			filesystems: null,
+			syncFSRequests: 0,
+			handleFSError: (function (e) {
+				if (!(e instanceof FS.ErrnoError)) throw e + " : " + stackTrace();
+				return ___setErrNo(e.errno)
+			}),
+			lookupPath: (function (path, opts) {
+				path = PATH.resolve(FS.cwd(), path);
+				opts = opts || {};
+				if (!path) return {
+					path: "",
+					node: null
+				};
+				var defaults = {
+					follow_mount: true,
+					recurse_count: 0
+				};
+				for (var key in defaults) {
+					if (opts[key] === undefined) {
+						opts[key] = defaults[key]
+					}
+				}
+				if (opts.recurse_count > 8) {
+					throw new FS.ErrnoError(ERRNO_CODES.ELOOP)
+				}
+				var parts = PATH.normalizeArray(path.split("/").filter((function (p) {
+					return !!p
+				})), false);
+				var current = FS.root;
+				var current_path = "/";
+				for (var i = 0; i < parts.length; i++) {
+					var islast = i === parts.length - 1;
+					if (islast && opts.parent) {
+						break
+					}
+					current = FS.lookupNode(current, parts[i]);
+					current_path = PATH.join2(current_path, parts[i]);
+					if (FS.isMountpoint(current)) {
+						if (!islast || islast && opts.follow_mount) {
+							current = current.mounted.root
+						}
+					}
+					if (!islast || opts.follow) {
+						var count = 0;
+						while (FS.isLink(current.mode)) {
+							var link = FS.readlink(current_path);
+							current_path = PATH.resolve(PATH.dirname(current_path), link);
+							var lookup = FS.lookupPath(current_path, {
+								recurse_count: opts.recurse_count
+							});
+							current = lookup.node;
+							if (count++ > 40) {
+								throw new FS.ErrnoError(ERRNO_CODES.ELOOP)
+							}
+						}
+					}
+				}
+				return {
+					path: current_path,
+					node: current
+				}
+			}),
+			getPath: (function (node) {
+				var path;
+				while (true) {
+					if (FS.isRoot(node)) {
+						var mount = node.mount.mountpoint;
+						if (!path) return mount;
+						return mount[mount.length - 1] !== "/" ? mount + "/" + path : mount + path
+					}
+					path = path ? node.name + "/" + path : node.name;
+					node = node.parent
+				}
+			}),
+			hashName: (function (parentid, name) {
+				var hash = 0;
+				for (var i = 0; i < name.length; i++) {
+					hash = (hash << 5) - hash + name.charCodeAt(i) | 0
+				}
+				return (parentid + hash >>> 0) % FS.nameTable.length
+			}),
+			hashAddNode: (function (node) {
+				var hash = FS.hashName(node.parent.id, node.name);
+				node.name_next = FS.nameTable[hash];
+				FS.nameTable[hash] = node
+			}),
+			hashRemoveNode: (function (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: (function (parent, name) {
+				var err = FS.mayLookup(parent);
+				if (err) {
+					throw new FS.ErrnoError(err, parent)
+				}
+				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: (function (parent, name, mode, rdev) {
+				if (!FS.FSNode) {
+					FS.FSNode = (function (parent, name, mode, rdev) {
+						if (!parent) {
+							parent = this
+						}
+						this.parent = parent;
+						this.mount = parent.mount;
+						this.mounted = null;
+						this.id = FS.nextInode++;
+						this.name = name;
+						this.mode = mode;
+						this.node_ops = {};
+						this.stream_ops = {};
+						this.rdev = rdev
+					});
+					FS.FSNode.prototype = {};
+					var readMode = 292 | 73;
+					var writeMode = 146;
+					Object.defineProperties(FS.FSNode.prototype, {
+						read: {
+							get: (function () {
+								return (this.mode & readMode) === readMode
+							}),
+							set: (function (val) {
+								val ? this.mode |= readMode : this.mode &= ~readMode
+							})
+						},
+						write: {
+							get: (function () {
+								return (this.mode & writeMode) === writeMode
+							}),
+							set: (function (val) {
+								val ? this.mode |= writeMode : this.mode &= ~writeMode
+							})
+						},
+						isFolder: {
+							get: (function () {
+								return FS.isDir(this.mode)
+							})
+						},
+						isDevice: {
+							get: (function () {
+								return FS.isChrdev(this.mode)
+							})
+						}
+					})
+				}
+				var node = new FS.FSNode(parent, name, mode, rdev);
+				FS.hashAddNode(node);
+				return node
+			}),
+			destroyNode: (function (node) {
+				FS.hashRemoveNode(node)
+			}),
+			isRoot: (function (node) {
+				return node === node.parent
+			}),
+			isMountpoint: (function (node) {
+				return !!node.mounted
+			}),
+			isFile: (function (mode) {
+				return (mode & 61440) === 32768
+			}),
+			isDir: (function (mode) {
+				return (mode & 61440) === 16384
+			}),
+			isLink: (function (mode) {
+				return (mode & 61440) === 40960
+			}),
+			isChrdev: (function (mode) {
+				return (mode & 61440) === 8192
+			}),
+			isBlkdev: (function (mode) {
+				return (mode & 61440) === 24576
+			}),
+			isFIFO: (function (mode) {
+				return (mode & 61440) === 4096
+			}),
+			isSocket: (function (mode) {
+				return (mode & 49152) === 49152
+			}),
+			flagModes: {
+				"r": 0,
+				"rs": 1052672,
+				"r+": 2,
+				"w": 577,
+				"wx": 705,
+				"xw": 705,
+				"w+": 578,
+				"wx+": 706,
+				"xw+": 706,
+				"a": 1089,
+				"ax": 1217,
+				"xa": 1217,
+				"a+": 1090,
+				"ax+": 1218,
+				"xa+": 1218
+			},
+			modeStringToFlags: (function (str) {
+				var flags = FS.flagModes[str];
+				if (typeof flags === "undefined") {
+					throw new Error("Unknown file open mode: " + str)
+				}
+				return flags
+			}),
+			flagsToPermissionString: (function (flag) {
+				var perms = ["r", "w", "rw"][flag & 3];
+				if (flag & 512) {
+					perms += "w"
+				}
+				return perms
+			}),
+			nodePermissions: (function (node, perms) {
+				if (FS.ignorePermissions) {
+					return 0
+				}
+				if (perms.indexOf("r") !== -1 && !(node.mode & 292)) {
+					return ERRNO_CODES.EACCES
+				} else if (perms.indexOf("w") !== -1 && !(node.mode & 146)) {
+					return ERRNO_CODES.EACCES
+				} else if (perms.indexOf("x") !== -1 && !(node.mode & 73)) {
+					return ERRNO_CODES.EACCES
+				}
+				return 0
+			}),
+			mayLookup: (function (dir) {
+				var err = FS.nodePermissions(dir, "x");
+				if (err) return err;
+				if (!dir.node_ops.lookup) return ERRNO_CODES.EACCES;
+				return 0
+			}),
+			mayCreate: (function (dir, name) {
+				try {
+					var node = FS.lookupNode(dir, name);
+					return ERRNO_CODES.EEXIST
+				} catch (e) {}
+				return FS.nodePermissions(dir, "wx")
+			}),
+			mayDelete: (function (dir, name, isdir) {
+				var node;
+				try {
+					node = FS.lookupNode(dir, name)
+				} catch (e) {
+					return e.errno
+				}
+				var err = FS.nodePermissions(dir, "wx");
+				if (err) {
+					return err
+				}
+				if (isdir) {
+					if (!FS.isDir(node.mode)) {
+						return ERRNO_CODES.ENOTDIR
+					}
+					if (FS.isRoot(node) || FS.getPath(node) === FS.cwd()) {
+						return ERRNO_CODES.EBUSY
+					}
+				} else {
+					if (FS.isDir(node.mode)) {
+						return ERRNO_CODES.EISDIR
+					}
+				}
+				return 0
+			}),
+			mayOpen: (function (node, flags) {
+				if (!node) {
+					return ERRNO_CODES.ENOENT
+				}
+				if (FS.isLink(node.mode)) {
+					return ERRNO_CODES.ELOOP
+				} else if (FS.isDir(node.mode)) {
+					if (FS.flagsToPermissionString(flags) !== "r" || flags & 512) {
+						return ERRNO_CODES.EISDIR
+					}
+				}
+				return FS.nodePermissions(node, FS.flagsToPermissionString(flags))
+			}),
+			MAX_OPEN_FDS: 4096,
+			nextfd: (function (fd_start, fd_end) {
+				fd_start = fd_start || 0;
+				fd_end = fd_end || FS.MAX_OPEN_FDS;
+				for (var fd = fd_start; fd <= fd_end; fd++) {
+					if (!FS.streams[fd]) {
+						return fd
+					}
+				}
+				throw new FS.ErrnoError(ERRNO_CODES.EMFILE)
+			}),
+			getStream: (function (fd) {
+				return FS.streams[fd]
+			}),
+			createStream: (function (stream, fd_start, fd_end) {
+				if (!FS.FSStream) {
+					FS.FSStream = (function () {});
+					FS.FSStream.prototype = {};
+					Object.defineProperties(FS.FSStream.prototype, {
+						object: {
+							get: (function () {
+								return this.node
+							}),
+							set: (function (val) {
+								this.node = val
+							})
+						},
+						isRead: {
+							get: (function () {
+								return (this.flags & 2097155) !== 1
+							})
+						},
+						isWrite: {
+							get: (function () {
+								return (this.flags & 2097155) !== 0
+							})
+						},
+						isAppend: {
+							get: (function () {
+								return this.flags & 1024
+							})
+						}
+					})
+				}
+				var newStream = new FS.FSStream;
+				for (var p in stream) {
+					newStream[p] = stream[p]
+				}
+				stream = newStream;
+				var fd = FS.nextfd(fd_start, fd_end);
+				stream.fd = fd;
+				FS.streams[fd] = stream;
+				return stream
+			}),
+			closeStream: (function (fd) {
+				FS.streams[fd] = null
+			}),
+			chrdev_stream_ops: {
+				open: (function (stream) {
+					var device = FS.getDevice(stream.node.rdev);
+					stream.stream_ops = device.stream_ops;
+					if (stream.stream_ops.open) {
+						stream.stream_ops.open(stream)
+					}
+				}),
+				llseek: (function () {
+					throw new FS.ErrnoError(ERRNO_CODES.ESPIPE)
+				})
+			},
+			major: (function (dev) {
+				return dev >> 8
+			}),
+			minor: (function (dev) {
+				return dev & 255
+			}),
+			makedev: (function (ma, mi) {
+				return ma << 8 | mi
+			}),
+			registerDevice: (function (dev, ops) {
+				FS.devices[dev] = {
+					stream_ops: ops
+				}
+			}),
+			getDevice: (function (dev) {
+				return FS.devices[dev]
+			}),
+			getMounts: (function (mount) {
+				var mounts = [];
+				var check = [mount];
+				while (check.length) {
+					var m = check.pop();
+					mounts.push(m);
+					check.push.apply(check, m.mounts)
+				}
+				return mounts
+			}),
+			syncfs: (function (populate, callback) {
+				if (typeof populate === "function") {
+					callback = populate;
+					populate = false
+				}
+				FS.syncFSRequests++;
+				if (FS.syncFSRequests > 1) {
+					console.log("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(err) {
+					assert(FS.syncFSRequests > 0);
+					FS.syncFSRequests--;
+					return callback(err)
+				}
+
+				function done(err) {
+					if (err) {
+						if (!done.errored) {
+							done.errored = true;
+							return doCallback(err)
+						}
+						return
+					}
+					if (++completed >= mounts.length) {
+						doCallback(null)
+					}
+				}
+				mounts.forEach((function (mount) {
+					if (!mount.type.syncfs) {
+						return done(null)
+					}
+					mount.type.syncfs(mount, populate, done)
+				}))
+			}),
+			mount: (function (type, opts, mountpoint) {
+				var root = mountpoint === "/";
+				var pseudo = !mountpoint;
+				var node;
+				if (root && FS.root) {
+					throw new FS.ErrnoError(ERRNO_CODES.EBUSY)
+				} 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(ERRNO_CODES.EBUSY)
+					}
+					if (!FS.isDir(node.mode)) {
+						throw new FS.ErrnoError(ERRNO_CODES.ENOTDIR)
+					}
+				}
+				var mount = {
+					type: type,
+					opts: opts,
+					mountpoint: 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: (function (mountpoint) {
+				var lookup = FS.lookupPath(mountpoint, {
+					follow_mount: false
+				});
+				if (!FS.isMountpoint(lookup.node)) {
+					throw new FS.ErrnoError(ERRNO_CODES.EINVAL)
+				}
+				var node = lookup.node;
+				var mount = node.mounted;
+				var mounts = FS.getMounts(mount);
+				Object.keys(FS.nameTable).forEach((function (hash) {
+					var current = FS.nameTable[hash];
+					while (current) {
+						var next = current.name_next;
+						if (mounts.indexOf(current.mount) !== -1) {
+							FS.destroyNode(current)
+						}
+						current = next
+					}
+				}));
+				node.mounted = null;
+				var idx = node.mount.mounts.indexOf(mount);
+				assert(idx !== -1);
+				node.mount.mounts.splice(idx, 1)
+			}),
+			lookup: (function (parent, name) {
+				return parent.node_ops.lookup(parent, name)
+			}),
+			mknod: (function (path, mode, dev) {
+				var lookup = FS.lookupPath(path, {
+					parent: true
+				});
+				var parent = lookup.node;
+				var name = PATH.basename(path);
+				if (!name || name === "." || name === "..") {
+					throw new FS.ErrnoError(ERRNO_CODES.EINVAL)
+				}
+				var err = FS.mayCreate(parent, name);
+				if (err) {
+					throw new FS.ErrnoError(err)
+				}
+				if (!parent.node_ops.mknod) {
+					throw new FS.ErrnoError(ERRNO_CODES.EPERM)
+				}
+				return parent.node_ops.mknod(parent, name, mode, dev)
+			}),
+			create: (function (path, mode) {
+				mode = mode !== undefined ? mode : 438;
+				mode &= 4095;
+				mode |= 32768;
+				return FS.mknod(path, mode, 0)
+			}),
+			mkdir: (function (path, mode) {
+				mode = mode !== undefined ? mode : 511;
+				mode &= 511 | 512;
+				mode |= 16384;
+				return FS.mknod(path, mode, 0)
+			}),
+			mkdirTree: (function (path, mode) {
+				var dirs = path.split("/");
+				var d = "";
+				for (var i = 0; i < dirs.length; ++i) {
+					if (!dirs[i]) continue;
+					d += "/" + dirs[i];
+					try {
+						FS.mkdir(d, mode)
+					} catch (e) {
+						if (e.errno != ERRNO_CODES.EEXIST) throw e
+					}
+				}
+			}),
+			mkdev: (function (path, mode, dev) {
+				if (typeof dev === "undefined") {
+					dev = mode;
+					mode = 438
+				}
+				mode |= 8192;
+				return FS.mknod(path, mode, dev)
+			}),
+			symlink: (function (oldpath, newpath) {
+				if (!PATH.resolve(oldpath)) {
+					throw new FS.ErrnoError(ERRNO_CODES.ENOENT)
+				}
+				var lookup = FS.lookupPath(newpath, {
+					parent: true
+				});
+				var parent = lookup.node;
+				if (!parent) {
+					throw new FS.ErrnoError(ERRNO_CODES.ENOENT)
+				}
+				var newname = PATH.basename(newpath);
+				var err = FS.mayCreate(parent, newname);
+				if (err) {
+					throw new FS.ErrnoError(err)
+				}
+				if (!parent.node_ops.symlink) {
+					throw new FS.ErrnoError(ERRNO_CODES.EPERM)
+				}
+				return parent.node_ops.symlink(parent, newname, oldpath)
+			}),
+			rename: (function (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;
+				try {
+					lookup = FS.lookupPath(old_path, {
+						parent: true
+					});
+					old_dir = lookup.node;
+					lookup = FS.lookupPath(new_path, {
+						parent: true
+					});
+					new_dir = lookup.node
+				} catch (e) {
+					throw new FS.ErrnoError(ERRNO_CODES.EBUSY)
+				}
+				if (!old_dir || !new_dir) throw new FS.ErrnoError(ERRNO_CODES.ENOENT);
+				if (old_dir.mount !== new_dir.mount) {
+					throw new FS.ErrnoError(ERRNO_CODES.EXDEV)
+				}
+				var old_node = FS.lookupNode(old_dir, old_name);
+				var relative = PATH.relative(old_path, new_dirname);
+				if (relative.charAt(0) !== ".") {
+					throw new FS.ErrnoError(ERRNO_CODES.EINVAL)
+				}
+				relative = PATH.relative(new_path, old_dirname);
+				if (relative.charAt(0) !== ".") {
+					throw new FS.ErrnoError(ERRNO_CODES.ENOTEMPTY)
+				}
+				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 err = FS.mayDelete(old_dir, old_name, isdir);
+				if (err) {
+					throw new FS.ErrnoError(err)
+				}
+				err = new_node ? FS.mayDelete(new_dir, new_name, isdir) : FS.mayCreate(new_dir, new_name);
+				if (err) {
+					throw new FS.ErrnoError(err)
+				}
+				if (!old_dir.node_ops.rename) {
+					throw new FS.ErrnoError(ERRNO_CODES.EPERM)
+				}
+				if (FS.isMountpoint(old_node) || new_node && FS.isMountpoint(new_node)) {
+					throw new FS.ErrnoError(ERRNO_CODES.EBUSY)
+				}
+				if (new_dir !== old_dir) {
+					err = FS.nodePermissions(old_dir, "w");
+					if (err) {
+						throw new FS.ErrnoError(err)
+					}
+				}
+				try {
+					if (FS.trackingDelegate["willMovePath"]) {
+						FS.trackingDelegate["willMovePath"](old_path, new_path)
+					}
+				} catch (e) {
+					console.log("FS.trackingDelegate['willMovePath']('" + old_path + "', '" + new_path + "') threw an exception: " + e.message)
+				}
+				FS.hashRemoveNode(old_node);
+				try {
+					old_dir.node_ops.rename(old_node, new_dir, new_name)
+				} catch (e) {
+					throw e
+				} finally {
+					FS.hashAddNode(old_node)
+				}
+				try {
+					if (FS.trackingDelegate["onMovePath"]) FS.trackingDelegate["onMovePath"](old_path, new_path)
+				} catch (e) {
+					console.log("FS.trackingDelegate['onMovePath']('" + old_path + "', '" + new_path + "') threw an exception: " + e.message)
+				}
+			}),
+			rmdir: (function (path) {
+				var lookup = FS.lookupPath(path, {
+					parent: true
+				});
+				var parent = lookup.node;
+				var name = PATH.basename(path);
+				var node = FS.lookupNode(parent, name);
+				var err = FS.mayDelete(parent, name, true);
+				if (err) {
+					throw new FS.ErrnoError(err)
+				}
+				if (!parent.node_ops.rmdir) {
+					throw new FS.ErrnoError(ERRNO_CODES.EPERM)
+				}
+				if (FS.isMountpoint(node)) {
+					throw new FS.ErrnoError(ERRNO_CODES.EBUSY)
+				}
+				try {
+					if (FS.trackingDelegate["willDeletePath"]) {
+						FS.trackingDelegate["willDeletePath"](path)
+					}
+				} catch (e) {
+					console.log("FS.trackingDelegate['willDeletePath']('" + path + "') threw an exception: " + e.message)
+				}
+				parent.node_ops.rmdir(parent, name);
+				FS.destroyNode(node);
+				try {
+					if (FS.trackingDelegate["onDeletePath"]) FS.trackingDelegate["onDeletePath"](path)
+				} catch (e) {
+					console.log("FS.trackingDelegate['onDeletePath']('" + path + "') threw an exception: " + e.message)
+				}
+			}),
+			readdir: (function (path) {
+				var lookup = FS.lookupPath(path, {
+					follow: true
+				});
+				var node = lookup.node;
+				if (!node.node_ops.readdir) {
+					throw new FS.ErrnoError(ERRNO_CODES.ENOTDIR)
+				}
+				return node.node_ops.readdir(node)
+			}),
+			unlink: (function (path) {
+				var lookup = FS.lookupPath(path, {
+					parent: true
+				});
+				var parent = lookup.node;
+				var name = PATH.basename(path);
+				var node = FS.lookupNode(parent, name);
+				var err = FS.mayDelete(parent, name, false);
+				if (err) {
+					throw new FS.ErrnoError(err)
+				}
+				if (!parent.node_ops.unlink) {
+					throw new FS.ErrnoError(ERRNO_CODES.EPERM)
+				}
+				if (FS.isMountpoint(node)) {
+					throw new FS.ErrnoError(ERRNO_CODES.EBUSY)
+				}
+				try {
+					if (FS.trackingDelegate["willDeletePath"]) {
+						FS.trackingDelegate["willDeletePath"](path)
+					}
+				} catch (e) {
+					console.log("FS.trackingDelegate['willDeletePath']('" + path + "') threw an exception: " + e.message)
+				}
+				parent.node_ops.unlink(parent, name);
+				FS.destroyNode(node);
+				try {
+					if (FS.trackingDelegate["onDeletePath"]) FS.trackingDelegate["onDeletePath"](path)
+				} catch (e) {
+					console.log("FS.trackingDelegate['onDeletePath']('" + path + "') threw an exception: " + e.message)
+				}
+			}),
+			readlink: (function (path) {
+				var lookup = FS.lookupPath(path);
+				var link = lookup.node;
+				if (!link) {
+					throw new FS.ErrnoError(ERRNO_CODES.ENOENT)
+				}
+				if (!link.node_ops.readlink) {
+					throw new FS.ErrnoError(ERRNO_CODES.EINVAL)
+				}
+				return PATH.resolve(FS.getPath(link.parent), link.node_ops.readlink(link))
+			}),
+			stat: (function (path, dontFollow) {
+				var lookup = FS.lookupPath(path, {
+					follow: !dontFollow
+				});
+				var node = lookup.node;
+				if (!node) {
+					throw new FS.ErrnoError(ERRNO_CODES.ENOENT)
+				}
+				if (!node.node_ops.getattr) {
+					throw new FS.ErrnoError(ERRNO_CODES.EPERM)
+				}
+				return node.node_ops.getattr(node)
+			}),
+			lstat: (function (path) {
+				return FS.stat(path, true)
+			}),
+			chmod: (function (path, mode, dontFollow) {
+				var node;
+				if (typeof path === "string") {
+					var lookup = FS.lookupPath(path, {
+						follow: !dontFollow
+					});
+					node = lookup.node
+				} else {
+					node = path
+				}
+				if (!node.node_ops.setattr) {
+					throw new FS.ErrnoError(ERRNO_CODES.EPERM)
+				}
+				node.node_ops.setattr(node, {
+					mode: mode & 4095 | node.mode & ~4095,
+					timestamp: Date.now()
+				})
+			}),
+			lchmod: (function (path, mode) {
+				FS.chmod(path, mode, true)
+			}),
+			fchmod: (function (fd, mode) {
+				var stream = FS.getStream(fd);
+				if (!stream) {
+					throw new FS.ErrnoError(ERRNO_CODES.EBADF)
+				}
+				FS.chmod(stream.node, mode)
+			}),
+			chown: (function (path, uid, gid, dontFollow) {
+				var node;
+				if (typeof path === "string") {
+					var lookup = FS.lookupPath(path, {
+						follow: !dontFollow
+					});
+					node = lookup.node
+				} else {
+					node = path
+				}
+				if (!node.node_ops.setattr) {
+					throw new FS.ErrnoError(ERRNO_CODES.EPERM)
+				}
+				node.node_ops.setattr(node, {
+					timestamp: Date.now()
+				})
+			}),
+			lchown: (function (path, uid, gid) {
+				FS.chown(path, uid, gid, true)
+			}),
+			fchown: (function (fd, uid, gid) {
+				var stream = FS.getStream(fd);
+				if (!stream) {
+					throw new FS.ErrnoError(ERRNO_CODES.EBADF)
+				}
+				FS.chown(stream.node, uid, gid)
+			}),
+			truncate: (function (path, len) {
+				if (len < 0) {
+					throw new FS.ErrnoError(ERRNO_CODES.EINVAL)
+				}
+				var node;
+				if (typeof path === "string") {
+					var lookup = FS.lookupPath(path, {
+						follow: true
+					});
+					node = lookup.node
+				} else {
+					node = path
+				}
+				if (!node.node_ops.setattr) {
+					throw new FS.ErrnoError(ERRNO_CODES.EPERM)
+				}
+				if (FS.isDir(node.mode)) {
+					throw new FS.ErrnoError(ERRNO_CODES.EISDIR)
+				}
+				if (!FS.isFile(node.mode)) {
+					throw new FS.ErrnoError(ERRNO_CODES.EINVAL)
+				}
+				var err = FS.nodePermissions(node, "w");
+				if (err) {
+					throw new FS.ErrnoError(err)
+				}
+				node.node_ops.setattr(node, {
+					size: len,
+					timestamp: Date.now()
+				})
+			}),
+			ftruncate: (function (fd, len) {
+				var stream = FS.getStream(fd);
+				if (!stream) {
+					throw new FS.ErrnoError(ERRNO_CODES.EBADF)
+				}
+				if ((stream.flags & 2097155) === 0) {
+					throw new FS.ErrnoError(ERRNO_CODES.EINVAL)
+				}
+				FS.truncate(stream.node, len)
+			}),
+			utime: (function (path, atime, mtime) {
+				var lookup = FS.lookupPath(path, {
+					follow: true
+				});
+				var node = lookup.node;
+				node.node_ops.setattr(node, {
+					timestamp: Math.max(atime, mtime)
+				})
+			}),
+			open: (function (path, flags, mode, fd_start, fd_end) {
+				if (path === "") {
+					throw new FS.ErrnoError(ERRNO_CODES.ENOENT)
+				}
+				flags = typeof flags === "string" ? FS.modeStringToFlags(flags) : flags;
+				mode = typeof mode === "undefined" ? 438 : mode;
+				if (flags & 64) {
+					mode = mode & 4095 | 32768
+				} else {
+					mode = 0
+				}
+				var node;
+				if (typeof path === "object") {
+					node = path
+				} else {
+					path = PATH.normalize(path);
+					try {
+						var lookup = FS.lookupPath(path, {
+							follow: !(flags & 131072)
+						});
+						node = lookup.node
+					} catch (e) {}
+				}
+				var created = false;
+				if (flags & 64) {
+					if (node) {
+						if (flags & 128) {
+							throw new FS.ErrnoError(ERRNO_CODES.EEXIST)
+						}
+					} else {
+						node = FS.mknod(path, mode, 0);
+						created = true
+					}
+				}
+				if (!node) {
+					throw new FS.ErrnoError(ERRNO_CODES.ENOENT)
+				}
+				if (FS.isChrdev(node.mode)) {
+					flags &= ~512
+				}
+				if (flags & 65536 && !FS.isDir(node.mode)) {
+					throw new FS.ErrnoError(ERRNO_CODES.ENOTDIR)
+				}
+				if (!created) {
+					var err = FS.mayOpen(node, flags);
+					if (err) {
+						throw new FS.ErrnoError(err)
+					}
+				}
+				if (flags & 512) {
+					FS.truncate(node, 0)
+				}
+				flags &= ~(128 | 512);
+				var stream = FS.createStream({
+					node: node,
+					path: FS.getPath(node),
+					flags: flags,
+					seekable: true,
+					position: 0,
+					stream_ops: node.stream_ops,
+					ungotten: [],
+					error: false
+				}, fd_start, fd_end);
+				if (stream.stream_ops.open) {
+					stream.stream_ops.open(stream)
+				}
+				if (Module["logReadFiles"] && !(flags & 1)) {
+					if (!FS.readFiles) FS.readFiles = {};
+					if (!(path in FS.readFiles)) {
+						FS.readFiles[path] = 1;
+						Module["printErr"]("read file: " + path)
+					}
+				}
+				try {
+					if (FS.trackingDelegate["onOpenFile"]) {
+						var trackingFlags = 0;
+						if ((flags & 2097155) !== 1) {
+							trackingFlags |= FS.tracking.openFlags.READ
+						}
+						if ((flags & 2097155) !== 0) {
+							trackingFlags |= FS.tracking.openFlags.WRITE
+						}
+						FS.trackingDelegate["onOpenFile"](path, trackingFlags)
+					}
+				} catch (e) {
+					console.log("FS.trackingDelegate['onOpenFile']('" + path + "', flags) threw an exception: " + e.message)
+				}
+				return stream
+			}),
+			close: (function (stream) {
+				if (FS.isClosed(stream)) {
+					throw new FS.ErrnoError(ERRNO_CODES.EBADF)
+				}
+				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: (function (stream) {
+				return stream.fd === null
+			}),
+			llseek: (function (stream, offset, whence) {
+				if (FS.isClosed(stream)) {
+					throw new FS.ErrnoError(ERRNO_CODES.EBADF)
+				}
+				if (!stream.seekable || !stream.stream_ops.llseek) {
+					throw new FS.ErrnoError(ERRNO_CODES.ESPIPE)
+				}
+				stream.position = stream.stream_ops.llseek(stream, offset, whence);
+				stream.ungotten = [];
+				return stream.position
+			}),
+			read: (function (stream, buffer, offset, length, position) {
+				if (length < 0 || position < 0) {
+					throw new FS.ErrnoError(ERRNO_CODES.EINVAL)
+				}
+				if (FS.isClosed(stream)) {
+					throw new FS.ErrnoError(ERRNO_CODES.EBADF)
+				}
+				if ((stream.flags & 2097155) === 1) {
+					throw new FS.ErrnoError(ERRNO_CODES.EBADF)
+				}
+				if (FS.isDir(stream.node.mode)) {
+					throw new FS.ErrnoError(ERRNO_CODES.EISDIR)
+				}
+				if (!stream.stream_ops.read) {
+					throw new FS.ErrnoError(ERRNO_CODES.EINVAL)
+				}
+				var seeking = typeof position !== "undefined";
+				if (!seeking) {
+					position = stream.position
+				} else if (!stream.seekable) {
+					throw new FS.ErrnoError(ERRNO_CODES.ESPIPE)
+				}
+				var bytesRead = stream.stream_ops.read(stream, buffer, offset, length, position);
+				if (!seeking) stream.position += bytesRead;
+				return bytesRead
+			}),
+			write: (function (stream, buffer, offset, length, position, canOwn) {
+				if (length < 0 || position < 0) {
+					throw new FS.ErrnoError(ERRNO_CODES.EINVAL)
+				}
+				if (FS.isClosed(stream)) {
+					throw new FS.ErrnoError(ERRNO_CODES.EBADF)
+				}
+				if ((stream.flags & 2097155) === 0) {
+					throw new FS.ErrnoError(ERRNO_CODES.EBADF)
+				}
+				if (FS.isDir(stream.node.mode)) {
+					throw new FS.ErrnoError(ERRNO_CODES.EISDIR)
+				}
+				if (!stream.stream_ops.write) {
+					throw new FS.ErrnoError(ERRNO_CODES.EINVAL)
+				}
+				if (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(ERRNO_CODES.ESPIPE)
+				}
+				var bytesWritten = stream.stream_ops.write(stream, buffer, offset, length, position, canOwn);
+				if (!seeking) stream.position += bytesWritten;
+				try {
+					if (stream.path && FS.trackingDelegate["onWriteToFile"]) FS.trackingDelegate["onWriteToFile"](stream.path)
+				} catch (e) {
+					console.log("FS.trackingDelegate['onWriteToFile']('" + path + "') threw an exception: " + e.message)
+				}
+				return bytesWritten
+			}),
+			allocate: (function (stream, offset, length) {
+				if (FS.isClosed(stream)) {
+					throw new FS.ErrnoError(ERRNO_CODES.EBADF)
+				}
+				if (offset < 0 || length <= 0) {
+					throw new FS.ErrnoError(ERRNO_CODES.EINVAL)
+				}
+				if ((stream.flags & 2097155) === 0) {
+					throw new FS.ErrnoError(ERRNO_CODES.EBADF)
+				}
+				if (!FS.isFile(stream.node.mode) && !FS.isDir(stream.node.mode)) {
+					throw new FS.ErrnoError(ERRNO_CODES.ENODEV)
+				}
+				if (!stream.stream_ops.allocate) {
+					throw new FS.ErrnoError(ERRNO_CODES.EOPNOTSUPP)
+				}
+				stream.stream_ops.allocate(stream, offset, length)
+			}),
+			mmap: (function (stream, buffer, offset, length, position, prot, flags) {
+				if ((stream.flags & 2097155) === 1) {
+					throw new FS.ErrnoError(ERRNO_CODES.EACCES)
+				}
+				if (!stream.stream_ops.mmap) {
+					throw new FS.ErrnoError(ERRNO_CODES.ENODEV)
+				}
+				return stream.stream_ops.mmap(stream, buffer, offset, length, position, prot, flags)
+			}),
+			msync: (function (stream, buffer, offset, length, mmapFlags) {
+				if (!stream || !stream.stream_ops.msync) {
+					return 0
+				}
+				return stream.stream_ops.msync(stream, buffer, offset, length, mmapFlags)
+			}),
+			munmap: (function (stream) {
+				return 0
+			}),
+			ioctl: (function (stream, cmd, arg) {
+				if (!stream.stream_ops.ioctl) {
+					throw new FS.ErrnoError(ERRNO_CODES.ENOTTY)
+				}
+				return stream.stream_ops.ioctl(stream, cmd, arg)
+			}),
+			readFile: (function (path, opts) {
+				opts = opts || {};
+				opts.flags = opts.flags || "r";
+				opts.encoding = opts.encoding || "binary";
+				if (opts.encoding !== "utf8" && opts.encoding !== "binary") {
+					throw new Error('Invalid encoding type "' + opts.encoding + '"')
+				}
+				var ret;
+				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") {
+					ret = UTF8ArrayToString(buf, 0)
+				} else if (opts.encoding === "binary") {
+					ret = buf
+				}
+				FS.close(stream);
+				return ret
+			}),
+			writeFile: (function (path, data, opts) {
+				opts = opts || {};
+				opts.flags = opts.flags || "w";
+				var stream = FS.open(path, opts.flags, opts.mode);
+				if (typeof data === "string") {
+					var buf = new Uint8Array(lengthBytesUTF8(data) + 1);
+					var actualNumBytes = stringToUTF8Array(data, buf, 0, buf.length);
+					FS.write(stream, buf, 0, actualNumBytes, undefined, opts.canOwn)
+				} else if (ArrayBuffer.isView(data)) {
+					FS.write(stream, data, 0, data.byteLength, undefined, opts.canOwn)
+				} else {
+					throw new Error("Unsupported data type")
+				}
+				FS.close(stream)
+			}),
+			cwd: (function () {
+				return FS.currentPath
+			}),
+			chdir: (function (path) {
+				var lookup = FS.lookupPath(path, {
+					follow: true
+				});
+				if (lookup.node === null) {
+					throw new FS.ErrnoError(ERRNO_CODES.ENOENT)
+				}
+				if (!FS.isDir(lookup.node.mode)) {
+					throw new FS.ErrnoError(ERRNO_CODES.ENOTDIR)
+				}
+				var err = FS.nodePermissions(lookup.node, "x");
+				if (err) {
+					throw new FS.ErrnoError(err)
+				}
+				FS.currentPath = lookup.path
+			}),
+			createDefaultDirectories: (function () {
+				FS.mkdir("/tmp");
+				FS.mkdir("/home");
+				FS.mkdir("/home/web_user")
+			}),
+			createDefaultDevices: (function () {
+				FS.mkdir("/dev");
+				FS.registerDevice(FS.makedev(1, 3), {
+					read: (function () {
+						return 0
+					}),
+					write: (function (stream, buffer, offset, length, pos) {
+						return length
+					})
+				});
+				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 random_device;
+				if (typeof crypto !== "undefined") {
+					var randomBuffer = new Uint8Array(1);
+					random_device = (function () {
+						crypto.getRandomValues(randomBuffer);
+						return randomBuffer[0]
+					})
+				} else if (ENVIRONMENT_IS_NODE) {
+					random_device = (function () {
+						return require("crypto")["randomBytes"](1)[0]
+					})
+				} else {
+					random_device = (function () {
+						return Math.random() * 256 | 0
+					})
+				}
+				FS.createDevice("/dev", "random", random_device);
+				FS.createDevice("/dev", "urandom", random_device);
+				FS.mkdir("/dev/shm");
+				FS.mkdir("/dev/shm/tmp")
+			}),
+			createSpecialDirectories: (function () {
+				FS.mkdir("/proc");
+				FS.mkdir("/proc/self");
+				FS.mkdir("/proc/self/fd");
+				FS.mount({
+					mount: (function () {
+						var node = FS.createNode("/proc/self", "fd", 16384 | 511, 73);
+						node.node_ops = {
+							lookup: (function (parent, name) {
+								var fd = +name;
+								var stream = FS.getStream(fd);
+								if (!stream) throw new FS.ErrnoError(ERRNO_CODES.EBADF);
+								var ret = {
+									parent: null,
+									mount: {
+										mountpoint: "fake"
+									},
+									node_ops: {
+										readlink: (function () {
+											return stream.path
+										})
+									}
+								};
+								ret.parent = ret;
+								return ret
+							})
+						};
+						return node
+					})
+				}, {}, "/proc/self/fd")
+			}),
+			createStandardStreams: (function () {
+				if (Module["stdin"]) {
+					FS.createDevice("/dev", "stdin", Module["stdin"])
+				} else {
+					FS.symlink("/dev/tty", "/dev/stdin")
+				}
+				if (Module["stdout"]) {
+					FS.createDevice("/dev", "stdout", null, Module["stdout"])
+				} else {
+					FS.symlink("/dev/tty", "/dev/stdout")
+				}
+				if (Module["stderr"]) {
+					FS.createDevice("/dev", "stderr", null, Module["stderr"])
+				} else {
+					FS.symlink("/dev/tty1", "/dev/stderr")
+				}
+				var stdin = FS.open("/dev/stdin", "r");
+				assert(stdin.fd === 0, "invalid handle for stdin (" + stdin.fd + ")");
+				var stdout = FS.open("/dev/stdout", "w");
+				assert(stdout.fd === 1, "invalid handle for stdout (" + stdout.fd + ")");
+				var stderr = FS.open("/dev/stderr", "w");
+				assert(stderr.fd === 2, "invalid handle for stderr (" + stderr.fd + ")")
+			}),
+			ensureErrnoError: (function () {
+				if (FS.ErrnoError) return;
+				FS.ErrnoError = function ErrnoError(errno, node) {
+					this.node = node;
+					this.setErrno = (function (errno) {
+						this.errno = errno;
+						for (var key in ERRNO_CODES) {
+							if (ERRNO_CODES[key] === errno) {
+								this.code = key;
+								break
+							}
+						}
+					});
+					this.setErrno(errno);
+					this.message = ERRNO_MESSAGES[errno];
+					if (this.stack) Object.defineProperty(this, "stack", {
+						value: (new Error).stack,
+						writable: true
+					})
+				};
+				FS.ErrnoError.prototype = new Error;
+				FS.ErrnoError.prototype.constructor = FS.ErrnoError;
+				[ERRNO_CODES.ENOENT].forEach((function (code) {
+					FS.genericErrors[code] = new FS.ErrnoError(code);
+					FS.genericErrors[code].stack = "<generic error, no stack>"
+				}))
+			}),
+			staticInit: (function () {
+				FS.ensureErrnoError();
+				FS.nameTable = new Array(4096);
+				FS.mount(MEMFS, {}, "/");
+				FS.createDefaultDirectories();
+				FS.createDefaultDevices();
+				FS.createSpecialDirectories();
+				FS.filesystems = {
+					"MEMFS": MEMFS,
+					"IDBFS": IDBFS,
+					"NODEFS": NODEFS,
+					"WORKERFS": WORKERFS
+				}
+			}),
+			init: (function (input, output, error) {
+				assert(!FS.init.initialized, "FS.init was previously called. If you want to initialize later with custom parameters, remove any earlier calls (note that one is automatically added to the generated code)");
+				FS.init.initialized = true;
+				FS.ensureErrnoError();
+				Module["stdin"] = input || Module["stdin"];
+				Module["stdout"] = output || Module["stdout"];
+				Module["stderr"] = error || Module["stderr"];
+				FS.createStandardStreams()
+			}),
+			quit: (function () {
+				FS.init.initialized = false;
+				var fflush = Module["_fflush"];
+				if (fflush) fflush(0);
+				for (var i = 0; i < FS.streams.length; i++) {
+					var stream = FS.streams[i];
+					if (!stream) {
+						continue
+					}
+					FS.close(stream)
+				}
+			}),
+			getMode: (function (canRead, canWrite) {
+				var mode = 0;
+				if (canRead) mode |= 292 | 73;
+				if (canWrite) mode |= 146;
+				return mode
+			}),
+			joinPath: (function (parts, forceRelative) {
+				var path = PATH.join.apply(null, parts);
+				if (forceRelative && path[0] == "/") path = path.substr(1);
+				return path
+			}),
+			absolutePath: (function (relative, base) {
+				return PATH.resolve(base, relative)
+			}),
+			standardizePath: (function (path) {
+				return PATH.normalize(path)
+			}),
+			findObject: (function (path, dontResolveLastLink) {
+				var ret = FS.analyzePath(path, dontResolveLastLink);
+				if (ret.exists) {
+					return ret.object
+				} else {
+					___setErrNo(ret.error);
+					return null
+				}
+			}),
+			analyzePath: (function (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
+			}),
+			createFolder: (function (parent, name, canRead, canWrite) {
+				var path = PATH.join2(typeof parent === "string" ? parent : FS.getPath(parent), name);
+				var mode = FS.getMode(canRead, canWrite);
+				return FS.mkdir(path, mode)
+			}),
+			createPath: (function (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) {}
+					parent = current
+				}
+				return current
+			}),
+			createFile: (function (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: (function (parent, name, data, canRead, canWrite, canOwn) {
+				var path = name ? PATH.join2(typeof parent === "string" ? parent : FS.getPath(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; i < len; ++i) arr[i] = data.charCodeAt(i);
+						data = arr
+					}
+					FS.chmod(node, mode | 146);
+					var stream = FS.open(node, "w");
+					FS.write(stream, data, 0, data.length, 0, canOwn);
+					FS.close(stream);
+					FS.chmod(node, mode)
+				}
+				return node
+			}),
+			createDevice: (function (parent, name, input, output) {
+				var path = PATH.join2(typeof parent === "string" ? parent : FS.getPath(parent), name);
+				var mode = FS.getMode(!!input, !!output);
+				if (!FS.createDevice.major) FS.createDevice.major = 64;
+				var dev = FS.makedev(FS.createDevice.major++, 0);
+				FS.registerDevice(dev, {
+					open: (function (stream) {
+						stream.seekable = false
+					}),
+					close: (function (stream) {
+						if (output && output.buffer && output.buffer.length) {
+							output(10)
+						}
+					}),
+					read: (function (stream, buffer, offset, length, pos) {
+						var bytesRead = 0;
+						for (var i = 0; i < length; i++) {
+							var result;
+							try {
+								result = input()
+							} catch (e) {
+								throw new FS.ErrnoError(ERRNO_CODES.EIO)
+							}
+							if (result === undefined && bytesRead === 0) {
+								throw new FS.ErrnoError(ERRNO_CODES.EAGAIN)
+							}
+							if (result === null || result === undefined) break;
+							bytesRead++;
+							buffer[offset + i] = result
+						}
+						if (bytesRead) {
+							stream.node.timestamp = Date.now()
+						}
+						return bytesRead
+					}),
+					write: (function (stream, buffer, offset, length, pos) {
+						for (var i = 0; i < length; i++) {
+							try {
+								output(buffer[offset + i])
+							} catch (e) {
+								throw new FS.ErrnoError(ERRNO_CODES.EIO)
+							}
+						}
+						if (length) {
+							stream.node.timestamp = Date.now()
+						}
+						return i
+					})
+				});
+				return FS.mkdev(path, mode, dev)
+			}),
+			createLink: (function (parent, name, target, canRead, canWrite) {
+				var path = PATH.join2(typeof parent === "string" ? parent : FS.getPath(parent), name);
+				return FS.symlink(target, path)
+			}),
+			forceLoadFile: (function (obj) {
+				if (obj.isDevice || obj.isFolder || obj.link || obj.contents) return true;
+				var success = true;
+				if (typeof XMLHttpRequest !== "undefined") {
+					throw new Error("Lazy loading should have been performed (contents set) in createLazyFile, but it was not. Lazy loading only works in web workers. Use --embed-file or --preload-file in emcc on the main thread.")
+				} else if (Module["read"]) {
+					try {
+						obj.contents = intArrayFromString(Module["read"](obj.url), true);
+						obj.usedBytes = obj.contents.length
+					} catch (e) {
+						success = false
+					}
+				} else {
+					throw new Error("Cannot load without read() or XMLHttpRequest.")
+				}
+				if (!success) ___setErrNo(ERRNO_CODES.EIO);
+				return success
+			}),
+			createLazyFile: (function (parent, name, url, canRead, canWrite) {
+				function LazyUint8Array() {
+					this.lengthKnown = false;
+					this.chunks = []
+				}
+				LazyUint8Array.prototype.get = function LazyUint8Array_get(idx) {
+					if (idx > this.length - 1 || idx < 0) {
+						return undefined
+					}
+					var chunkOffset = idx % this.chunkSize;
+					var chunkNum = idx / this.chunkSize | 0;
+					return this.getter(chunkNum)[chunkOffset]
+				};
+				LazyUint8Array.prototype.setDataGetter = function LazyUint8Array_setDataGetter(getter) {
+					this.getter = getter
+				};
+				LazyUint8Array.prototype.cacheLength = function LazyUint8Array_cacheLength() {
+					var xhr = new XMLHttpRequest;
+					xhr.open("HEAD", url, false);
+					xhr.send(null);
+					if (!(xhr.status >= 200 && xhr.status < 300 || xhr.status === 304)) throw new Error("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 = (function (from, to) {
+						if (from > to) throw new Error("invalid range (" + from + ", " + to + ") or no bytes requested!");
+						if (to > datalength - 1) throw new Error("only " + datalength + " bytes available! programmer error!");
+						var xhr = new XMLHttpRequest;
+						xhr.open("GET", url, false);
+						if (datalength !== chunkSize) xhr.setRequestHeader("Range", "bytes=" + from + "-" + to);
+						if (typeof Uint8Array != "undefined") 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)) throw new Error("Couldn't load " + url + ". Status: " + xhr.status);
+						if (xhr.response !== undefined) {
+							return new Uint8Array(xhr.response || [])
+						} else {
+							return intArrayFromString(xhr.responseText || "", true)
+						}
+					});
+					var lazyArray = this;
+					lazyArray.setDataGetter((function (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") throw new Error("doXHR failed!");
+						return lazyArray.chunks[chunkNum]
+					}));
+					if (usesGzip || !datalength) {
+						chunkSize = datalength = 1;
+						datalength = this.getter(0).length;
+						chunkSize = datalength;
+						console.log("LazyFiles on gzip forces download of the whole file when length is accessed")
+					}
+					this._length = datalength;
+					this._chunkSize = chunkSize;
+					this.lengthKnown = true
+				};
+				if (typeof XMLHttpRequest !== "undefined") {
+					if (!ENVIRONMENT_IS_WORKER) throw "Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc";
+					var lazyArray = new LazyUint8Array;
+					Object.defineProperties(lazyArray, {
+						length: {
+							get: (function () {
+								if (!this.lengthKnown) {
+									this.cacheLength()
+								}
+								return this._length
+							})
+						},
+						chunkSize: {
+							get: (function () {
+								if (!this.lengthKnown) {
+									this.cacheLength()
+								}
+								return this._chunkSize
+							})
+						}
+					});
+					var properties = {
+						isDevice: false,
+						contents: lazyArray
+					}
+				} else {
+					var properties = {
+						isDevice: false,
+						url: 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 = {};
+				var keys = Object.keys(node.stream_ops);
+				keys.forEach((function (key) {
+					var fn = node.stream_ops[key];
+					stream_ops[key] = function forceLoadLazyFile() {
+						if (!FS.forceLoadFile(node)) {
+							throw new FS.ErrnoError(ERRNO_CODES.EIO)
+						}
+						return fn.apply(null, arguments)
+					}
+				}));
+				stream_ops.read = function stream_ops_read(stream, buffer, offset, length, position) {
+					if (!FS.forceLoadFile(node)) {
+						throw new FS.ErrnoError(ERRNO_CODES.EIO)
+					}
+					var contents = stream.node.contents;
+					if (position >= contents.length) return 0;
+					var size = Math.min(contents.length - position, length);
+					assert(size >= 0);
+					if (contents.slice) {
+						for (var i = 0; i < size; i++) {
+							buffer[offset + i] = contents[position + i]
+						}
+					} else {
+						for (var i = 0; i < size; i++) {
+							buffer[offset + i] = contents.get(position + i)
+						}
+					}
+					return size
+				};
+				node.stream_ops = stream_ops;
+				return node
+			}),
+			createPreloadedFile: (function (parent, name, url, canRead, canWrite, onload, onerror, dontCreateFile, canOwn, preFinish) {
+				Browser.init();
+				var fullname = name ? PATH.resolve(PATH.join2(parent, name)) : parent;
+				var dep = getUniqueRunDependency("cp " + fullname);
+
+				function processData(byteArray) {
+					function finish(byteArray) {
+						if (preFinish) preFinish();
+						if (!dontCreateFile) {
+							FS.createDataFile(parent, name, byteArray, canRead, canWrite, canOwn)
+						}
+						if (onload) onload();
+						removeRunDependency(dep)
+					}
+					var handled = false;
+					Module["preloadPlugins"].forEach((function (plugin) {
+						if (handled) return;
+						if (plugin["canHandle"](fullname)) {
+							plugin["handle"](byteArray, fullname, finish, (function () {
+								if (onerror) onerror();
+								removeRunDependency(dep)
+							}));
+							handled = true
+						}
+					}));
+					if (!handled) finish(byteArray)
+				}
+				addRunDependency(dep);
+				if (typeof url == "string") {
+					Browser.asyncLoad(url, (function (byteArray) {
+						processData(byteArray)
+					}), onerror)
+				} else {
+					processData(url)
+				}
+			}),
+			indexedDB: (function () {
+				return window.indexedDB || window.mozIndexedDB || window.webkitIndexedDB || window.msIndexedDB
+			}),
+			DB_NAME: (function () {
+				return "EM_FS_" + window.location.pathname
+			}),
+			DB_VERSION: 20,
+			DB_STORE_NAME: "FILE_DATA",
+			saveFilesToDB: (function (paths, onload, onerror) {
+				onload = onload || (function () {});
+				onerror = onerror || (function () {});
+				var indexedDB = FS.indexedDB();
+				try {
+					var openRequest = indexedDB.open(FS.DB_NAME(), FS.DB_VERSION)
+				} catch (e) {
+					return onerror(e)
+				}
+				openRequest.onupgradeneeded = function openRequest_onupgradeneeded() {
+					console.log("creating db");
+					var db = openRequest.result;
+					db.createObjectStore(FS.DB_STORE_NAME)
+				};
+				openRequest.onsuccess = function openRequest_onsuccess() {
+					var db = openRequest.result;
+					var transaction = db.transaction([FS.DB_STORE_NAME], "readwrite");
+					var files = transaction.objectStore(FS.DB_STORE_NAME);
+					var ok = 0,
+						fail = 0,
+						total = paths.length;
+
+					function finish() {
+						if (fail == 0) onload();
+						else onerror()
+					}
+					paths.forEach((function (path) {
+						var putRequest = files.put(FS.analyzePath(path).object.contents, path);
+						putRequest.onsuccess = function putRequest_onsuccess() {
+							ok++;
+							if (ok + fail == total) finish()
+						};
+						putRequest.onerror = function putRequest_onerror() {
+							fail++;
+							if (ok + fail == total) finish()
+						}
+					}));
+					transaction.onerror = onerror
+				};
+				openRequest.onerror = onerror
+			}),
+			loadFilesFromDB: (function (paths, onload, onerror) {
+				onload = onload || (function () {});
+				onerror = onerror || (function () {});
+				var indexedDB = FS.indexedDB();
+				try {
+					var openRequest = indexedDB.open(FS.DB_NAME(), FS.DB_VERSION)
+				} catch (e) {
+					return onerror(e)
+				}
+				openRequest.onupgradeneeded = onerror;
+				openRequest.onsuccess = function openRequest_onsuccess() {
+					var db = openRequest.result;
+					try {
+						var transaction = db.transaction([FS.DB_STORE_NAME], "readonly")
+					} catch (e) {
+						onerror(e);
+						return
+					}
+					var files = transaction.objectStore(FS.DB_STORE_NAME);
+					var ok = 0,
+						fail = 0,
+						total = paths.length;
+
+					function finish() {
+						if (fail == 0) onload();
+						else onerror()
+					}
+					paths.forEach((function (path) {
+						var getRequest = files.get(path);
+						getRequest.onsuccess = function getRequest_onsuccess() {
+							if (FS.analyzePath(path).exists) {
+								FS.unlink(path)
+							}
+							FS.createDataFile(PATH.dirname(path), PATH.basename(path), getRequest.result, true, true, true);
+							ok++;
+							if (ok + fail == total) finish()
+						};
+						getRequest.onerror = function getRequest_onerror() {
+							fail++;
+							if (ok + fail == total) finish()
+						}
+					}));
+					transaction.onerror = onerror
+				};
+				openRequest.onerror = onerror
+			})
+		};
+		var SYSCALLS = {
+			DEFAULT_POLLMASK: 5,
+			mappings: {},
+			umask: 511,
+			calculateAt: (function (dirfd, path) {
+				if (path[0] !== "/") {
+					var dir;
+					if (dirfd === -100) {
+						dir = FS.cwd()
+					} else {
+						var dirstream = FS.getStream(dirfd);
+						if (!dirstream) throw new FS.ErrnoError(ERRNO_CODES.EBADF);
+						dir = dirstream.path
+					}
+					path = PATH.join2(dir, path)
+				}
+				return path
+			}),
+			doStat: (function (func, path, buf) {
+				try {
+					var stat = func(path)
+				} catch (e) {
+					if (e && e.node && PATH.normalize(path) !== PATH.normalize(FS.getPath(e.node))) {
+						return -ERRNO_CODES.ENOTDIR
+					}
+					throw e
+				}
+				HEAP32[buf >> 2] = stat.dev;
+				HEAP32[buf + 4 >> 2] = 0;
+				HEAP32[buf + 8 >> 2] = stat.ino;
+				HEAP32[buf + 12 >> 2] = stat.mode;
+				HEAP32[buf + 16 >> 2] = stat.nlink;
+				HEAP32[buf + 20 >> 2] = stat.uid;
+				HEAP32[buf + 24 >> 2] = stat.gid;
+				HEAP32[buf + 28 >> 2] = stat.rdev;
+				HEAP32[buf + 32 >> 2] = 0;
+				HEAP32[buf + 36 >> 2] = stat.size;
+				HEAP32[buf + 40 >> 2] = 4096;
+				HEAP32[buf + 44 >> 2] = stat.blocks;
+				HEAP32[buf + 48 >> 2] = stat.atime.getTime() / 1e3 | 0;
+				HEAP32[buf + 52 >> 2] = 0;
+				HEAP32[buf + 56 >> 2] = stat.mtime.getTime() / 1e3 | 0;
+				HEAP32[buf + 60 >> 2] = 0;
+				HEAP32[buf + 64 >> 2] = stat.ctime.getTime() / 1e3 | 0;
+				HEAP32[buf + 68 >> 2] = 0;
+				HEAP32[buf + 72 >> 2] = stat.ino;
+				return 0
+			}),
+			doMsync: (function (addr, stream, len, flags) {
+				var buffer = new Uint8Array(HEAPU8.subarray(addr, addr + len));
+				FS.msync(stream, buffer, 0, len, flags)
+			}),
+			doMkdir: (function (path, mode) {
+				path = PATH.normalize(path);
+				if (path[path.length - 1] === "/") path = path.substr(0, path.length - 1);
+				FS.mkdir(path, mode, 0);
+				return 0
+			}),
+			doMknod: (function (path, mode, dev) {
+				switch (mode & 61440) {
+					case 32768:
+					case 8192:
+					case 24576:
+					case 4096:
+					case 49152:
+						break;
+					default:
+						return -ERRNO_CODES.EINVAL
+				}
+				FS.mknod(path, mode, dev);
+				return 0
+			}),
+			doReadlink: (function (path, buf, bufsize) {
+				if (bufsize <= 0) return -ERRNO_CODES.EINVAL;
+				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
+			}),
+			doAccess: (function (path, amode) {
+				if (amode & ~7) {
+					return -ERRNO_CODES.EINVAL
+				}
+				var node;
+				var lookup = FS.lookupPath(path, {
+					follow: true
+				});
+				node = lookup.node;
+				var perms = "";
+				if (amode & 4) perms += "r";
+				if (amode & 2) perms += "w";
+				if (amode & 1) perms += "x";
+				if (perms && FS.nodePermissions(node, perms)) {
+					return -ERRNO_CODES.EACCES
+				}
+				return 0
+			}),
+			doDup: (function (path, flags, suggestFD) {
+				var suggest = FS.getStream(suggestFD);
+				if (suggest) FS.close(suggest);
+				return FS.open(path, flags, 0, suggestFD, suggestFD).fd
+			}),
+			doReadv: (function (stream, iov, iovcnt, offset) {
+				var ret = 0;
+				for (var i = 0; i < iovcnt; i++) {
+					var ptr = HEAP32[iov + i * 8 >> 2];
+					var len = HEAP32[iov + (i * 8 + 4) >> 2];
+					var curr = FS.read(stream, HEAP8, ptr, len, offset);
+					if (curr < 0) return -1;
+					ret += curr;
+					if (curr < len) break
+				}
+				return ret
+			}),
+			doWritev: (function (stream, iov, iovcnt, offset) {
+				var ret = 0;
+				for (var i = 0; i < iovcnt; i++) {
+					var ptr = HEAP32[iov + i * 8 >> 2];
+					var len = HEAP32[iov + (i * 8 + 4) >> 2];
+					var curr = FS.write(stream, HEAP8, ptr, len, offset);
+					if (curr < 0) return -1;
+					ret += curr
+				}
+				return ret
+			}),
+			varargs: 0,
+			get: (function (varargs) {
+				SYSCALLS.varargs += 4;
+				var ret = HEAP32[SYSCALLS.varargs - 4 >> 2];
+				return ret
+			}),
+			getStr: (function () {
+				var ret = Pointer_stringify(SYSCALLS.get());
+				return ret
+			}),
+			getStreamFromFD: (function () {
+				var stream = FS.getStream(SYSCALLS.get());
+				if (!stream) throw new FS.ErrnoError(ERRNO_CODES.EBADF);
+				return stream
+			}),
+			getSocketFromFD: (function () {
+				var socket = SOCKFS.getSocket(SYSCALLS.get());
+				if (!socket) throw new FS.ErrnoError(ERRNO_CODES.EBADF);
+				return socket
+			}),
+			getSocketAddress: (function (allowNull) {
+				var addrp = SYSCALLS.get(),
+					addrlen = SYSCALLS.get();
+				if (allowNull && addrp === 0) return null;
+				var info = __read_sockaddr(addrp, addrlen);
+				if (info.errno) throw new FS.ErrnoError(info.errno);
+				info.addr = DNS.lookup_addr(info.addr) || info.addr;
+				return info
+			}),
+			get64: (function () {
+				var low = SYSCALLS.get(),
+					high = SYSCALLS.get();
+				if (low >= 0) assert(high === 0);
+				else assert(high === -1);
+				return low
+			}),
+			getZero: (function () {
+				assert(SYSCALLS.get() === 0)
+			})
+		};
+
+		function ___syscall10(which, varargs) {
+			SYSCALLS.varargs = varargs;
+			try {
+				var path = SYSCALLS.getStr();
+				FS.unlink(path);
+				return 0
+			} catch (e) {
+				if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
+				return -e.errno
+			}
+		}
+		var SOCKFS = {
+			mount: (function (mount) {
+				Module["websocket"] = Module["websocket"] && "object" === typeof Module["websocket"] ? Module["websocket"] : {};
+				Module["websocket"]._callbacks = {};
+				Module["websocket"]["on"] = (function (event, callback) {
+					if ("function" === typeof callback) {
+						this._callbacks[event] = callback
+					}
+					return this
+				});
+				Module["websocket"].emit = (function (event, param) {
+					if ("function" === typeof this._callbacks[event]) {
+						this._callbacks[event].call(this, param)
+					}
+				});
+				return FS.createNode(null, "/", 16384 | 511, 0)
+			}),
+			createSocket: (function (family, type, protocol) {
+				var streaming = type == 1;
+				if (protocol) {
+					assert(streaming == (protocol == 6))
+				}
+				var sock = {
+					family: family,
+					type: type,
+					protocol: 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: node,
+					flags: FS.modeStringToFlags("r+"),
+					seekable: false,
+					stream_ops: SOCKFS.stream_ops
+				});
+				sock.stream = stream;
+				return sock
+			}),
+			getSocket: (function (fd) {
+				var stream = FS.getStream(fd);
+				if (!stream || !FS.isSocket(stream.node.mode)) {
+					return null
+				}
+				return stream.node.sock
+			}),
+			stream_ops: {
+				poll: (function (stream) {
+					var sock = stream.node.sock;
+					return sock.sock_ops.poll(sock)
+				}),
+				ioctl: (function (stream, request, varargs) {
+					var sock = stream.node.sock;
+					return sock.sock_ops.ioctl(sock, request, varargs)
+				}),
+				read: (function (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: (function (stream, buffer, offset, length, position) {
+					var sock = stream.node.sock;
+					return sock.sock_ops.sendmsg(sock, buffer, offset, length)
+				}),
+				close: (function (stream) {
+					var sock = stream.node.sock;
+					sock.sock_ops.close(sock)
+				})
+			},
+			nextname: (function () {
+				if (!SOCKFS.nextname.current) {
+					SOCKFS.nextname.current = 0
+				}
+				return "socket[" + SOCKFS.nextname.current++ + "]"
+			}),
+			websocket_sock_ops: {
+				createPeer: (function (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 runtimeConfig = Module["websocket"] && "object" === typeof Module["websocket"];
+							var url = "ws:#".replace("#", "//");
+							if (runtimeConfig) {
+								if ("string" === typeof Module["websocket"]["url"]) {
+									url = Module["websocket"]["url"]
+								}
+							}
+							if (url === "ws://" || url === "wss://") {
+								var parts = addr.split("/");
+								url = url + parts[0] + ":" + port + "/" + parts.slice(1).join("/")
+							}
+							var subProtocols = "binary";
+							if (runtimeConfig) {
+								if ("string" === typeof Module["websocket"]["subprotocol"]) {
+									subProtocols = Module["websocket"]["subprotocol"]
+								}
+							}
+							subProtocols = subProtocols.replace(/^ +| +$/g, "").split(/ *, */);
+							var opts = ENVIRONMENT_IS_NODE ? {
+								"protocol": subProtocols.toString()
+							} : subProtocols;
+							if (runtimeConfig && null === Module["websocket"]["subprotocol"]) {
+								subProtocols = "null";
+								opts = undefined
+							}
+							var WebSocketConstructor;
+							if (ENVIRONMENT_IS_NODE) {
+								WebSocketConstructor = require("ws")
+							} else if (ENVIRONMENT_IS_WEB) {
+								WebSocketConstructor = window["WebSocket"]
+							} else {
+								WebSocketConstructor = WebSocket
+							}
+							ws = new WebSocketConstructor(url, opts);
+							ws.binaryType = "arraybuffer"
+						} catch (e) {
+							throw new FS.ErrnoError(ERRNO_CODES.EHOSTUNREACH)
+						}
+					}
+					var peer = {
+						addr: addr,
+						port: port,
+						socket: ws,
+						dgram_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.dgram_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: (function (sock, addr, port) {
+					return sock.peers[addr + ":" + port]
+				}),
+				addPeer: (function (sock, peer) {
+					sock.peers[peer.addr + ":" + peer.port] = peer
+				}),
+				removePeer: (function (sock, peer) {
+					delete sock.peers[peer.addr + ":" + peer.port]
+				}),
+				handlePeerEvents: (function (sock, peer) {
+					var first = true;
+					var handleOpen = (function () {
+						Module["websocket"].emit("open", sock.stream.fd);
+						try {
+							var queued = peer.dgram_send_queue.shift();
+							while (queued) {
+								peer.socket.send(queued);
+								queued = peer.dgram_send_queue.shift()
+							}
+						} catch (e) {
+							peer.socket.close()
+						}
+					});
+
+					function handleMessage(data) {
+						assert(typeof data !== "string" && data.byteLength !== undefined);
+						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: data
+						});
+						Module["websocket"].emit("message", sock.stream.fd)
+					}
+					if (ENVIRONMENT_IS_NODE) {
+						peer.socket.on("open", handleOpen);
+						peer.socket.on("message", (function (data, flags) {
+							if (!flags.binary) {
+								return
+							}
+							handleMessage((new Uint8Array(data)).buffer)
+						}));
+						peer.socket.on("close", (function () {
+							Module["websocket"].emit("close", sock.stream.fd)
+						}));
+						peer.socket.on("error", (function (error) {
+							sock.error = ERRNO_CODES.ECONNREFUSED;
+							Module["websocket"].emit("error", [sock.stream.fd, sock.error, "ECONNREFUSED: Connection refused"])
+						}))
+					} else {
+						peer.socket.onopen = handleOpen;
+						peer.socket.onclose = (function () {
+							Module["websocket"].emit("close", sock.stream.fd)
+						});
+						peer.socket.onmessage = function peer_socket_onmessage(event) {
+							handleMessage(event.data)
+						};
+						peer.socket.onerror = (function (error) {
+							sock.error = ERRNO_CODES.ECONNREFUSED;
+							Module["websocket"].emit("error", [sock.stream.fd, sock.error, "ECONNREFUSED: Connection refused"])
+						})
+					}
+				}),
+				poll: (function (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) {
+						mask |= 16
+					}
+					return mask
+				}),
+				ioctl: (function (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;
+						default:
+							return ERRNO_CODES.EINVAL
+					}
+				}),
+				close: (function (sock) {
+					if (sock.server) {
+						try {
+							sock.server.close()
+						} catch (e) {}
+						sock.server = null
+					}
+					var peers = Object.keys(sock.peers);
+					for (var i = 0; i < peers.length; i++) {
+						var peer = sock.peers[peers[i]];
+						try {
+							peer.socket.close()
+						} catch (e) {}
+						SOCKFS.websocket_sock_ops.removePeer(sock, peer)
+					}
+					return 0
+				}),
+				bind: (function (sock, addr, port) {
+					if (typeof sock.saddr !== "undefined" || typeof sock.sport !== "undefined") {
+						throw new FS.ErrnoError(ERRNO_CODES.EINVAL)
+					}
+					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 instanceof FS.ErrnoError)) throw e;
+							if (e.errno !== ERRNO_CODES.EOPNOTSUPP) throw e
+						}
+					}
+				}),
+				connect: (function (sock, addr, port) {
+					if (sock.server) {
+						throw new FS.ErrnoError(ERRNO_CODES.EOPNOTSUPP)
+					}
+					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(ERRNO_CODES.EALREADY)
+							} else {
+								throw new FS.ErrnoError(ERRNO_CODES.EISCONN)
+							}
+						}
+					}
+					var peer = SOCKFS.websocket_sock_ops.createPeer(sock, addr, port);
+					sock.daddr = peer.addr;
+					sock.dport = peer.port;
+					throw new FS.ErrnoError(ERRNO_CODES.EINPROGRESS)
+				}),
+				listen: (function (sock, backlog) {
+					if (!ENVIRONMENT_IS_NODE) {
+						throw new FS.ErrnoError(ERRNO_CODES.EOPNOTSUPP)
+					}
+					if (sock.server) {
+						throw new FS.ErrnoError(ERRNO_CODES.EINVAL)
+					}
+					var WebSocketServer = require("ws").Server;
+					var host = sock.saddr;
+					sock.server = new WebSocketServer({
+						host: host,
+						port: sock.sport
+					});
+					Module["websocket"].emit("listen", sock.stream.fd);
+					sock.server.on("connection", (function (ws) {
+						if (sock.type === 1) {
+							var newsock = SOCKFS.createSocket(sock.family, sock.type, sock.protocol);
+							var peer = SOCKFS.websocket_sock_ops.createPeer(newsock, ws);
+							newsock.daddr = peer.addr;
+							newsock.dport = peer.port;
+							sock.pending.push(newsock);
+							Module["websocket"].emit("connection", newsock.stream.fd)
+						} else {
+							SOCKFS.websocket_sock_ops.createPeer(sock, ws);
+							Module["websocket"].emit("connection", sock.stream.fd)
+						}
+					}));
+					sock.server.on("closed", (function () {
+						Module["websocket"].emit("close", sock.stream.fd);
+						sock.server = null
+					}));
+					sock.server.on("error", (function (error) {
+						sock.error = ERRNO_CODES.EHOSTUNREACH;
+						Module["websocket"].emit("error", [sock.stream.fd, sock.error, "EHOSTUNREACH: Host is unreachable"])
+					}))
+				}),
+				accept: (function (listensock) {
+					if (!listensock.server) {
+						throw new FS.ErrnoError(ERRNO_CODES.EINVAL)
+					}
+					var newsock = listensock.pending.shift();
+					newsock.stream.flags = listensock.stream.flags;
+					return newsock
+				}),
+				getname: (function (sock, peer) {
+					var addr, port;
+					if (peer) {
+						if (sock.daddr === undefined || sock.dport === undefined) {
+							throw new FS.ErrnoError(ERRNO_CODES.ENOTCONN)
+						}
+						addr = sock.daddr;
+						port = sock.dport
+					} else {
+						addr = sock.saddr || 0;
+						port = sock.sport || 0
+					}
+					return {
+						addr: addr,
+						port: port
+					}
+				}),
+				sendmsg: (function (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(ERRNO_CODES.EDESTADDRREQ)
+						}
+					} 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(ERRNO_CODES.ENOTCONN)
+						} else if (dest.socket.readyState === dest.socket.CONNECTING) {
+							throw new FS.ErrnoError(ERRNO_CODES.EAGAIN)
+						}
+					}
+					if (ArrayBuffer.isView(buffer)) {
+						offset += buffer.byteOffset;
+						buffer = buffer.buffer
+					}
+					var data;
+					data = buffer.slice(offset, offset + length);
+					if (sock.type === 2) {
+						if (!dest || dest.socket.readyState !== dest.socket.OPEN) {
+							if (!dest || dest.socket.readyState === dest.socket.CLOSING || dest.socket.readyState === dest.socket.CLOSED) {
+								dest = SOCKFS.websocket_sock_ops.createPeer(sock, addr, port)
+							}
+							dest.dgram_send_queue.push(data);
+							return length
+						}
+					}
+					try {
+						dest.socket.send(data);
+						return length
+					} catch (e) {
+						throw new FS.ErrnoError(ERRNO_CODES.EINVAL)
+					}
+				}),
+				recvmsg: (function (sock, length) {
+					if (sock.type === 1 && sock.server) {
+						throw new FS.ErrnoError(ERRNO_CODES.ENOTCONN)
+					}
+					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(ERRNO_CODES.ENOTCONN)
+							} else if (dest.socket.readyState === dest.socket.CLOSING || dest.socket.readyState === dest.socket.CLOSED) {
+								return null
+							} else {
+								throw new FS.ErrnoError(ERRNO_CODES.EAGAIN)
+							}
+						} else {
+							throw new FS.ErrnoError(ERRNO_CODES.EAGAIN)
+						}
+					}
+					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 < queuedLength) {
+						var bytesRemaining = queuedLength - bytesRead;
+						queued.data = new Uint8Array(queuedBuffer, queuedOffset + bytesRead, bytesRemaining);
+						sock.recv_queue.unshift(queued)
+					}
+					return res
+				})
+			}
+		};
+
+		function __inet_pton4_raw(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
+		}
+
+		function __inet_pton6_raw(str) {
+			var words;
+			var w, offset, z;
+			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.indexOf("::") === 0) {
+				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] = parseInt(words[words.length - 4]) + parseInt(words[words.length - 3]) * 256;
+				words[words.length - 3] = parseInt(words[words.length - 2]) + parseInt(words[words.length - 1]) * 256;
+				words = words.slice(0, words.length - 2)
+			} else {
+				words = str.split(":")
+			}
+			offset = 0;
+			z = 0;
+			for (w = 0; w < words.length; w++) {
+				if (typeof words[w] === "string") {
+					if (words[w] === "Z") {
+						for (z = 0; z < 8 - words.length + 1; z++) {
+							parts[w + z] = 0
+						}
+						offset = z - 1
+					} else {
+						parts[w + offset] = _htons(parseInt(words[w], 16))
+					}
+				} else {
+					parts[w + offset] = words[w]
+				}
+			}
+			return [parts[1] << 16 | parts[0], parts[3] << 16 | parts[2], parts[5] << 16 | parts[4], parts[7] << 16 | parts[6]]
+		}
+		var DNS = {
+			address_map: {
+				id: 1,
+				addrs: {},
+				names: {}
+			},
+			lookup_name: (function (name) {
+				var res = __inet_pton4_raw(name);
+				if (res !== null) {
+					return name
+				}
+				res = __inet_pton6_raw(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++;
+					assert(id < 65535, "exceeded max address mappings of 65535");
+					addr = "172.29." + (id & 255) + "." + (id & 65280);
+					DNS.address_map.names[addr] = name;
+					DNS.address_map.addrs[name] = addr
+				}
+				return addr
+			}),
+			lookup_addr: (function (addr) {
+				if (DNS.address_map.names[addr]) {
+					return DNS.address_map.names[addr]
+				}
+				return null
+			})
+		};
+
+		function __inet_ntop4_raw(addr) {
+			return (addr & 255) + "." + (addr >> 8 & 255) + "." + (addr >> 16 & 255) + "." + (addr >> 24 & 255)
+		}
+
+		function __inet_ntop6_raw(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 = __inet_ntop4_raw(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 < zstart + longest) {
+						if (word === zstart) {
+							str += ":";
+							if (zstart === 0) str += ":"
+						}
+						continue
+					}
+				}
+				str += Number(_ntohs(parts[word] & 65535)).toString(16);
+				str += word < 7 ? ":" : ""
+			}
+			return str
+		}
+
+		function __read_sockaddr(sa, salen) {
+			var family = HEAP16[sa >> 1];
+			var port = _ntohs(HEAP16[sa + 2 >> 1]);
+			var addr;
+			switch (family) {
+				case 2:
+					if (salen !== 16) {
+						return {
+							errno: ERRNO_CODES.EINVAL
+						}
+					}
+					addr = HEAP32[sa + 4 >> 2];
+					addr = __inet_ntop4_raw(addr);
+					break;
+				case 10:
+					if (salen !== 28) {
+						return {
+							errno: ERRNO_CODES.EINVAL
+						}
+					}
+					addr = [HEAP32[sa + 8 >> 2], HEAP32[sa + 12 >> 2], HEAP32[sa + 16 >> 2], HEAP32[sa + 20 >> 2]];
+					addr = __inet_ntop6_raw(addr);
+					break;
+				default:
+					return {
+						errno: ERRNO_CODES.EAFNOSUPPORT
+					}
+			}
+			return {
+				family: family,
+				addr: addr,
+				port: port
+			}
+		}
+
+		function __write_sockaddr(sa, family, addr, port) {
+			switch (family) {
+				case 2:
+					addr = __inet_pton4_raw(addr);
+					HEAP16[sa >> 1] = family;
+					HEAP32[sa + 4 >> 2] = addr;
+					HEAP16[sa + 2 >> 1] = _htons(port);
+					break;
+				case 10:
+					addr = __inet_pton6_raw(addr);
+					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);
+					HEAP32[sa + 4 >> 2] = 0;
+					HEAP32[sa + 24 >> 2] = 0;
+					break;
+				default:
+					return {
+						errno: ERRNO_CODES.EAFNOSUPPORT
+					}
+			}
+			return {}
+		}
+
+		function ___syscall102(which, varargs) {
+			SYSCALLS.varargs = varargs;
+			try {
+				var call = SYSCALLS.get(),
+					socketvararg = SYSCALLS.get();
+				SYSCALLS.varargs = socketvararg;
+				switch (call) {
+					case 1:
+						{
+							var domain = SYSCALLS.get(),
+								type = SYSCALLS.get(),
+								protocol = SYSCALLS.get();
+							var sock = SOCKFS.createSocket(domain, type, protocol);assert(sock.stream.fd < 64);
+							return sock.stream.fd
+						};
+					case 2:
+						{
+							var sock = SYSCALLS.getSocketFromFD(),
+								info = SYSCALLS.getSocketAddress();sock.sock_ops.bind(sock, info.addr, info.port);
+							return 0
+						};
+					case 3:
+						{
+							var sock = SYSCALLS.getSocketFromFD(),
+								info = SYSCALLS.getSocketAddress();sock.sock_ops.connect(sock, info.addr, info.port);
+							return 0
+						};
+					case 4:
+						{
+							var sock = SYSCALLS.getSocketFromFD(),
+								backlog = SYSCALLS.get();sock.sock_ops.listen(sock, backlog);
+							return 0
+						};
+					case 5:
+						{
+							var sock = SYSCALLS.getSocketFromFD(),
+								addr = SYSCALLS.get(),
+								addrlen = SYSCALLS.get();
+							var newsock = sock.sock_ops.accept(sock);
+							if (addr) {
+								var res = __write_sockaddr(addr, newsock.family, DNS.lookup_name(newsock.daddr), newsock.dport);
+								assert(!res.errno)
+							}
+							return newsock.stream.fd
+						};
+					case 6:
+						{
+							var sock = SYSCALLS.getSocketFromFD(),
+								addr = SYSCALLS.get(),
+								addrlen = SYSCALLS.get();
+							var res = __write_sockaddr(addr, sock.family, DNS.lookup_name(sock.saddr || "0.0.0.0"), sock.sport);assert(!res.errno);
+							return 0
+						};
+					case 7:
+						{
+							var sock = SYSCALLS.getSocketFromFD(),
+								addr = SYSCALLS.get(),
+								addrlen = SYSCALLS.get();
+							if (!sock.daddr) {
+								return -ERRNO_CODES.ENOTCONN
+							}
+							var res = __write_sockaddr(addr, sock.family, DNS.lookup_name(sock.daddr), sock.dport);assert(!res.errno);
+							return 0
+						};
+					case 11:
+						{
+							var sock = SYSCALLS.getSocketFromFD(),
+								message = SYSCALLS.get(),
+								length = SYSCALLS.get(),
+								flags = SYSCALLS.get(),
+								dest = SYSCALLS.getSocketAddress(true);
+							if (!dest) {
+								return FS.write(sock.stream, HEAP8, message, length)
+							} else {
+								return sock.sock_ops.sendmsg(sock, HEAP8, message, length, dest.addr, dest.port)
+							}
+						};
+					case 12:
+						{
+							var sock = SYSCALLS.getSocketFromFD(),
+								buf = SYSCALLS.get(),
+								len = SYSCALLS.get(),
+								flags = SYSCALLS.get(),
+								addr = SYSCALLS.get(),
+								addrlen = SYSCALLS.get();
+							var msg = sock.sock_ops.recvmsg(sock, len);
+							if (!msg) return 0;
+							if (addr) {
+								var res = __write_sockaddr(addr, sock.family, DNS.lookup_name(msg.addr), msg.port);
+								assert(!res.errno)
+							}
+							HEAPU8.set(msg.buffer, buf);
+							return msg.buffer.byteLength
+						};
+					case 14:
+						{
+							return -ERRNO_CODES.ENOPROTOOPT
+						};
+					case 15:
+						{
+							var sock = SYSCALLS.getSocketFromFD(),
+								level = SYSCALLS.get(),
+								optname = SYSCALLS.get(),
+								optval = SYSCALLS.get(),
+								optlen = SYSCALLS.get();
+							if (level === 1) {
+								if (optname === 4) {
+									HEAP32[optval >> 2] = sock.error;
+									HEAP32[optlen >> 2] = 4;
+									sock.error = null;
+									return 0
+								}
+							}
+							return -ERRNO_CODES.ENOPROTOOPT
+						};
+					case 16:
+						{
+							var sock = SYSCALLS.getSocketFromFD(),
+								message = SYSCALLS.get(),
+								flags = SYSCALLS.get();
+							var iov = HEAP32[message + 8 >> 2];
+							var num = HEAP32[message + 12 >> 2];
+							var addr, port;
+							var name = HEAP32[message >> 2];
+							var namelen = HEAP32[message + 4 >> 2];
+							if (name) {
+								var info = __read_sockaddr(name, namelen);
+								if (info.errno) return -info.errno;
+								port = info.port;
+								addr = DNS.lookup_addr(info.addr) || info.addr
+							}
+							var total = 0;
+							for (var i = 0; i < num; i++) {
+								total += HEAP32[iov + (8 * i + 4) >> 2]
+							}
+							var view = new Uint8Array(total);
+							var offset = 0;
+							for (var i = 0; i < num; i++) {
+								var iovbase = HEAP32[iov + (8 * i + 0) >> 2];
+								var iovlen = HEAP32[iov + (8 * i + 4) >> 2];
+								for (var j = 0; j < iovlen; j++) {
+									view[offset++] = HEAP8[iovbase + j >> 0]
+								}
+							}
+							return sock.sock_ops.sendmsg(sock, view, 0, total, addr, port)
+						};
+					case 17:
+						{
+							var sock = SYSCALLS.getSocketFromFD(),
+								message = SYSCALLS.get(),
+								flags = SYSCALLS.get();
+							var iov = HEAP32[message + 8 >> 2];
+							var num = HEAP32[message + 12 >> 2];
+							var total = 0;
+							for (var i = 0; i < num; i++) {
+								total += HEAP32[iov + (8 * i + 4) >> 2]
+							}
+							var msg = sock.sock_ops.recvmsg(sock, total);
+							if (!msg) return 0;
+							var name = HEAP32[message >> 2];
+							if (name) {
+								var res = __write_sockaddr(name, sock.family, DNS.lookup_name(msg.addr), msg.port);
+								assert(!res.errno)
+							}
+							var bytesRead = 0;
+							var bytesRemaining = msg.buffer.byteLength;
+							for (var i = 0; bytesRemaining > 0 && i < num; i++) {
+								var iovbase = HEAP32[iov + (8 * i + 0) >> 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
+						};
+					default:
+						abort("unsupported socketcall syscall " + call)
+				}
+			} catch (e) {
+				if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
+				return -e.errno
+			}
+		}
+
+		function ___syscall114(which, varargs) {
+			SYSCALLS.varargs = varargs;
+			try {
+				abort("cannot wait on child processes")
+			} catch (e) {
+				if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
+				return -e.errno
+			}
+		}
+
+		function ___syscall12(which, varargs) {
+			SYSCALLS.varargs = varargs;
+			try {
+				var path = SYSCALLS.getStr();
+				FS.chdir(path);
+				return 0
+			} catch (e) {
+				if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
+				return -e.errno
+			}
+		}
+
+		function ___syscall140(which, varargs) {
+			SYSCALLS.varargs = varargs;
+			try {
+				var stream = SYSCALLS.getStreamFromFD(),
+					offset_high = SYSCALLS.get(),
+					offset_low = SYSCALLS.get(),
+					result = SYSCALLS.get(),
+					whence = SYSCALLS.get();
+				var offset = offset_low;
+				FS.llseek(stream, offset, whence);
+				HEAP32[result >> 2] = stream.position;
+				if (stream.getdents && offset === 0 && whence === 0) stream.getdents = null;
+				return 0
+			} catch (e) {
+				if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
+				return -e.errno
+			}
+		}
+
+		function ___syscall145(which, varargs) {
+			SYSCALLS.varargs = varargs;
+			try {
+				var stream = SYSCALLS.getStreamFromFD(),
+					iov = SYSCALLS.get(),
+					iovcnt = SYSCALLS.get();
+				return SYSCALLS.doReadv(stream, iov, iovcnt)
+			} catch (e) {
+				if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
+				return -e.errno
+			}
+		}
+
+		function ___syscall146(which, varargs) {
+			SYSCALLS.varargs = varargs;
+			try {
+				var stream = SYSCALLS.getStreamFromFD(),
+					iov = SYSCALLS.get(),
+					iovcnt = SYSCALLS.get();
+				return SYSCALLS.doWritev(stream, iov, iovcnt)
+			} catch (e) {
+				if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
+				return -e.errno
+			}
+		}
+
+		function ___syscall15(which, varargs) {
+			SYSCALLS.varargs = varargs;
+			try {
+				var path = SYSCALLS.getStr(),
+					mode = SYSCALLS.get();
+				FS.chmod(path, mode);
+				return 0
+			} catch (e) {
+				if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
+				return -e.errno
+			}
+		}
+
+		function ___syscall168(which, varargs) {
+			SYSCALLS.varargs = varargs;
+			try {
+				var fds = SYSCALLS.get(),
+					nfds = SYSCALLS.get(),
+					timeout = SYSCALLS.get();
+				var nonzero = 0;
+				for (var i = 0; i < nfds; i++) {
+					var pollfd = fds + 8 * i;
+					var fd = HEAP32[pollfd >> 2];
+					var events = HEAP16[pollfd + 4 >> 1];
+					var mask = 32;
+					var stream = FS.getStream(fd);
+					if (stream) {
+						mask = SYSCALLS.DEFAULT_POLLMASK;
+						if (stream.stream_ops.poll) {
+							mask = stream.stream_ops.poll(stream)
+						}
+					}
+					mask &= events | 8 | 16;
+					if (mask) nonzero++;
+					HEAP16[pollfd + 6 >> 1] = mask
+				}
+				return nonzero
+			} catch (e) {
+				if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
+				return -e.errno
+			}
+		}
+
+		function ___syscall183(which, varargs) {
+			SYSCALLS.varargs = varargs;
+			try {
+				var buf = SYSCALLS.get(),
+					size = SYSCALLS.get();
+				if (size === 0) return -ERRNO_CODES.EINVAL;
+				var cwd = FS.cwd();
+				var cwdLengthInBytes = lengthBytesUTF8(cwd);
+				if (size < cwdLengthInBytes + 1) return -ERRNO_CODES.ERANGE;
+				stringToUTF8(cwd, buf, size);
+				return buf
+			} catch (e) {
+				if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
+				return -e.errno
+			}
+		}
+
+		function ___syscall195(which, varargs) {
+			SYSCALLS.varargs = varargs;
+			try {
+				var path = SYSCALLS.getStr(),
+					buf = SYSCALLS.get();
+				return SYSCALLS.doStat(FS.stat, path, buf)
+			} catch (e) {
+				if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
+				return -e.errno
+			}
+		}
+		var PROCINFO = {
+			ppid: 1,
+			pid: 42,
+			sid: 42,
+			pgid: 42
+		};
+
+		function ___syscall20(which, varargs) {
+			SYSCALLS.varargs = varargs;
+			try {
+				return PROCINFO.pid
+			} catch (e) {
+				if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
+				return -e.errno
+			}
+		}
+
+		function ___syscall220(which, varargs) {
+			SYSCALLS.varargs = varargs;
+			try {
+				var stream = SYSCALLS.getStreamFromFD(),
+					dirp = SYSCALLS.get(),
+					count = SYSCALLS.get();
+				if (!stream.getdents) {
+					stream.getdents = FS.readdir(stream.path)
+				}
+				var pos = 0;
+				while (stream.getdents.length > 0 && pos + 268 <= count) {
+					var id;
+					var type;
+					var name = stream.getdents.pop();
+					if (name[0] === ".") {
+						id = 1;
+						type = 4
+					} else {
+						var child = FS.lookupNode(stream.node, name);
+						id = child.id;
+						type = FS.isChrdev(child.mode) ? 2 : FS.isDir(child.mode) ? 4 : FS.isLink(child.mode) ? 10 : 8
+					}
+					HEAP32[dirp + pos >> 2] = id;
+					HEAP32[dirp + pos + 4 >> 2] = stream.position;
+					HEAP16[dirp + pos + 8 >> 1] = 268;
+					HEAP8[dirp + pos + 10 >> 0] = type;
+					stringToUTF8(name, dirp + pos + 11, 256);
+					pos += 268
+				}
+				return pos
+			} catch (e) {
+				if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
+				return -e.errno
+			}
+		}
+
+		function ___syscall221(which, varargs) {
+			SYSCALLS.varargs = varargs;
+			try {
+				var stream = SYSCALLS.getStreamFromFD(),
+					cmd = SYSCALLS.get();
+				switch (cmd) {
+					case 0:
+						{
+							var arg = SYSCALLS.get();
+							if (arg < 0) {
+								return -ERRNO_CODES.EINVAL
+							}
+							var newStream;newStream = FS.open(stream.path, stream.flags, 0, arg);
+							return newStream.fd
+						};
+					case 1:
+					case 2:
+						return 0;
+					case 3:
+						return stream.flags;
+					case 4:
+						{
+							var arg = SYSCALLS.get();stream.flags |= arg;
+							return 0
+						};
+					case 12:
+					case 12:
+						{
+							var arg = SYSCALLS.get();
+							var offset = 0;HEAP16[arg + offset >> 1] = 2;
+							return 0
+						};
+					case 13:
+					case 14:
+					case 13:
+					case 14:
+						return 0;
+					case 16:
+					case 8:
+						return -ERRNO_CODES.EINVAL;
+					case 9:
+						___setErrNo(ERRNO_CODES.EINVAL);
+						return -1;
+					default:
+						{
+							return -ERRNO_CODES.EINVAL
+						}
+				}
+			} catch (e) {
+				if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
+				return -e.errno
+			}
+		}
+
+		function ___syscall268(which, varargs) {
+			SYSCALLS.varargs = varargs;
+			try {
+				var path = SYSCALLS.getStr(),
+					size = SYSCALLS.get(),
+					buf = SYSCALLS.get();
+				assert(size === 64);
+				HEAP32[buf + 4 >> 2] = 4096;
+				HEAP32[buf + 40 >> 2] = 4096;
+				HEAP32[buf + 8 >> 2] = 1e6;
+				HEAP32[buf + 12 >> 2] = 5e5;
+				HEAP32[buf + 16 >> 2] = 5e5;
+				HEAP32[buf + 20 >> 2] = FS.nextInode;
+				HEAP32[buf + 24 >> 2] = 1e6;
+				HEAP32[buf + 28 >> 2] = 42;
+				HEAP32[buf + 44 >> 2] = 2;
+				HEAP32[buf + 36 >> 2] = 255;
+				return 0
+			} catch (e) {
+				if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
+				return -e.errno
+			}
+		}
+
+		function ___syscall33(which, varargs) {
+			SYSCALLS.varargs = varargs;
+			try {
+				var path = SYSCALLS.getStr(),
+					amode = SYSCALLS.get();
+				return SYSCALLS.doAccess(path, amode)
+			} catch (e) {
+				if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
+				return -e.errno
+			}
+		}
+
+		function ___syscall331(which, varargs) {
+			SYSCALLS.varargs = varargs;
+			try {
+				return -ERRNO_CODES.ENOSYS
+			} catch (e) {
+				if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
+				return -e.errno
+			}
+		}
+
+		function ___syscall38(which, varargs) {
+			SYSCALLS.varargs = varargs;
+			try {
+				var old_path = SYSCALLS.getStr(),
+					new_path = SYSCALLS.getStr();
+				FS.rename(old_path, new_path);
+				return 0
+			} catch (e) {
+				if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
+				return -e.errno
+			}
+		}
+
+		function ___syscall39(which, varargs) {
+			SYSCALLS.varargs = varargs;
+			try {
+				var path = SYSCALLS.getStr(),
+					mode = SYSCALLS.get();
+				return SYSCALLS.doMkdir(path, mode)
+			} catch (e) {
+				if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
+				return -e.errno
+			}
+		}
+
+		function ___syscall40(which, varargs) {
+			SYSCALLS.varargs = varargs;
+			try {
+				var path = SYSCALLS.getStr();
+				FS.rmdir(path);
+				return 0
+			} catch (e) {
+				if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
+				return -e.errno
+			}
+		}
+		var PIPEFS = {
+			BUCKET_BUFFER_SIZE: 8192,
+			mount: (function (mount) {
+				return FS.createNode(null, "/", 16384 | 511, 0)
+			}),
+			createPipe: (function () {
+				var pipe = {
+					buckets: []
+				};
+				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: FS.modeStringToFlags("r"),
+					seekable: false,
+					stream_ops: PIPEFS.stream_ops
+				});
+				rNode.stream = readableStream;
+				var writableStream = FS.createStream({
+					path: wName,
+					node: wNode,
+					flags: FS.modeStringToFlags("w"),
+					seekable: false,
+					stream_ops: PIPEFS.stream_ops
+				});
+				wNode.stream = writableStream;
+				return {
+					readable_fd: readableStream.fd,
+					writable_fd: writableStream.fd
+				}
+			}),
+			stream_ops: {
+				poll: (function (stream) {
+					var pipe = stream.node.pipe;
+					if ((stream.flags & 2097155) === 1) {
+						return 256 | 4
+					} else {
+						if (pipe.buckets.length > 0) {
+							for (var i = 0; i < pipe.buckets.length; i++) {
+								var bucket = pipe.buckets[i];
+								if (bucket.offset - bucket.roffset > 0) {
+									return 64 | 1
+								}
+							}
+						}
+					}
+					return 0
+				}),
+				ioctl: (function (stream, request, varargs) {
+					return ERRNO_CODES.EINVAL
+				}),
+				read: (function (stream, buffer, offset, length, position) {
+					var pipe = stream.node.pipe;
+					var currentLength = 0;
+					for (var i = 0; i < pipe.buckets.length; i++) {
+						var bucket = pipe.buckets[i];
+						currentLength += bucket.offset - bucket.roffset
+					}
+					assert(buffer instanceof ArrayBuffer || ArrayBuffer.isView(buffer));
+					var data = buffer.subarray(offset, offset + length);
+					if (length <= 0) {
+						return 0
+					}
+					if (currentLength == 0) {
+						throw new FS.ErrnoError(ERRNO_CODES.EAGAIN)
+					}
+					var toRead = Math.min(currentLength, length);
+					var totalRead = toRead;
+					var toRemove = 0;
+					for (var i = 0; i < pipe.buckets.length; i++) {
+						var currBucket = pipe.buckets[i];
+						var bucketSize = currBucket.offset - currBucket.roffset;
+						if (toRead <= bucketSize) {
+							var tmpSlice = currBucket.buffer.subarray(currBucket.roffset, currBucket.offset);
+							if (toRead < bucketSize) {
+								tmpSlice = tmpSlice.subarray(0, toRead);
+								currBucket.roffset += toRead
+							} else {
+								toRemove++
+							}
+							data.set(tmpSlice);
+							break
+						} else {
+							var tmpSlice = currBucket.buffer.subarray(currBucket.roffset, currBucket.offset);
+							data.set(tmpSlice);
+							data = data.subarray(tmpSlice.byteLength);
+							toRead -= tmpSlice.byteLength;
+							toRemove++
+						}
+					}
+					if (toRemove && toRemove == pipe.buckets.length) {
+						toRemove--;
+						pipe.buckets[toRemove].offset = 0;
+						pipe.buckets[toRemove].roffset = 0
+					}
+					pipe.buckets.splice(0, toRemove);
+					return totalRead
+				}),
+				write: (function (stream, buffer, offset, length, position) {
+					var pipe = stream.node.pipe;
+					assert(buffer instanceof ArrayBuffer || ArrayBuffer.isView(buffer));
+					var data = buffer.subarray(offset, offset + length);
+					var dataLen = data.byteLength;
+					if (dataLen <= 0) {
+						return 0
+					}
+					var currBucket = null;
+					if (pipe.buckets.length == 0) {
+						currBucket = {
+							buffer: new Uint8Array(PIPEFS.BUCKET_BUFFER_SIZE),
+							offset: 0,
+							roffset: 0
+						};
+						pipe.buckets.push(currBucket)
+					} else {
+						currBucket = pipe.buckets[pipe.buckets.length - 1]
+					}
+					assert(currBucket.offset <= PIPEFS.BUCKET_BUFFER_SIZE);
+					var freeBytesInCurrBuffer = PIPEFS.BUCKET_BUFFER_SIZE - currBucket.offset;
+					if (freeBytesInCurrBuffer >= 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; i < numBuckets; i++) {
+						var newBucket = {
+							buffer: new Uint8Array(PIPEFS.BUCKET_BUFFER_SIZE),
+							offset: PIPEFS.BUCKET_BUFFER_SIZE,
+							roffset: 0
+						};
+						pipe.buckets.push(newBucket);
+						newBucket.buffer.set(data.subarray(0, PIPEFS.BUCKET_BUFFER_SIZE));
+						data = data.subarray(PIPEFS.BUCKET_BUFFER_SIZE, data.byteLength)
+					}
+					if (remElements > 0) {
+						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: (function (stream) {
+					var pipe = stream.node.pipe;
+					pipe.buckets = null
+				})
+			},
+			nextname: (function () {
+				if (!PIPEFS.nextname.current) {
+					PIPEFS.nextname.current = 0
+				}
+				return "pipe[" + PIPEFS.nextname.current++ + "]"
+			})
+		};
+
+		function ___syscall42(which, varargs) {
+			SYSCALLS.varargs = varargs;
+			try {
+				var fdPtr = SYSCALLS.get();
+				if (fdPtr == 0) {
+					throw new FS.ErrnoError(ERRNO_CODES.EFAULT)
+				}
+				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 instanceof FS.ErrnoError)) abort(e);
+				return -e.errno
+			}
+		}
+
+		function ___syscall5(which, varargs) {
+			SYSCALLS.varargs = varargs;
+			try {
+				var pathname = SYSCALLS.getStr(),
+					flags = SYSCALLS.get(),
+					mode = SYSCALLS.get();
+				var stream = FS.open(pathname, flags, mode);
+				return stream.fd
+			} catch (e) {
+				if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
+				return -e.errno
+			}
+		}
+
+		function ___syscall54(which, varargs) {
+			SYSCALLS.varargs = varargs;
+			try {
+				var stream = SYSCALLS.getStreamFromFD(),
+					op = SYSCALLS.get();
+				switch (op) {
+					case 21509:
+					case 21505:
+						{
+							if (!stream.tty) return -ERRNO_CODES.ENOTTY;
+							return 0
+						};
+					case 21510:
+					case 21511:
+					case 21512:
+					case 21506:
+					case 21507:
+					case 21508:
+						{
+							if (!stream.tty) return -ERRNO_CODES.ENOTTY;
+							return 0
+						};
+					case 21519:
+						{
+							if (!stream.tty) return -ERRNO_CODES.ENOTTY;
+							var argp = SYSCALLS.get();HEAP32[argp >> 2] = 0;
+							return 0
+						};
+					case 21520:
+						{
+							if (!stream.tty) return -ERRNO_CODES.ENOTTY;
+							return -ERRNO_CODES.EINVAL
+						};
+					case 21531:
+						{
+							var argp = SYSCALLS.get();
+							return FS.ioctl(stream, op, argp)
+						};
+					case 21523:
+						{
+							if (!stream.tty) return -ERRNO_CODES.ENOTTY;
+							return 0
+						};
+					case 21524:
+						{
+							if (!stream.tty) return -ERRNO_CODES.ENOTTY;
+							return 0
+						};
+					default:
+						abort("bad ioctl syscall " + op)
+				}
+			} catch (e) {
+				if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
+				return -e.errno
+			}
+		}
+
+		function ___syscall6(which, varargs) {
+			SYSCALLS.varargs = varargs;
+			try {
+				var stream = SYSCALLS.getStreamFromFD();
+				FS.close(stream);
+				return 0
+			} catch (e) {
+				if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e);
+				return -e.errno
+			}
+		}
+
+		function ___unlock() {}
+
+		function _abort() {
+			Module["abort"]()
+		}
+		var DLFCN = {
+			error: null,
+			errorMsg: null,
+			loadedLibs: {},
+			loadedLibNames: {}
+		};
+
+		function _dlclose(handle) {
+			if (!DLFCN.loadedLibs[handle]) {
+				DLFCN.errorMsg = "Tried to dlclose() unopened handle: " + handle;
+				return 1
+			} else {
+				var lib_record = DLFCN.loadedLibs[handle];
+				if (--lib_record.refcount == 0) {
+					if (lib_record.module.cleanups) {
+						lib_record.module.cleanups.forEach((function (cleanup) {
+							cleanup()
+						}))
+					}
+					delete DLFCN.loadedLibNames[lib_record.name];
+					delete DLFCN.loadedLibs[handle]
+				}
+				return 0
+			}
+		}
+
+		function _dlerror() {
+			if (DLFCN.errorMsg === null) {
+				return 0
+			} else {
+				if (DLFCN.error) _free(DLFCN.error);
+				var msgArr = intArrayFromString(DLFCN.errorMsg);
+				DLFCN.error = allocate(msgArr, "i8", ALLOC_NORMAL);
+				DLFCN.errorMsg = null;
+				return DLFCN.error
+			}
+		}
+		var _environ = STATICTOP;
+		STATICTOP += 16;
+		var ___environ = _environ;
+
+		function ___buildEnvironment(env) {
+			var MAX_ENV_VALUES = 64;
+			var TOTAL_ENV_SIZE = 1024;
+			var poolPtr;
+			var envPtr;
+			if (!___buildEnvironment.called) {
+				___buildEnvironment.called = true;
+				ENV["USER"] = ENV["LOGNAME"] = "web_user";
+				ENV["PATH"] = "/";
+				ENV["PWD"] = "/";
+				ENV["HOME"] = "/home/web_user";
+				ENV["LANG"] = "C.UTF-8";
+				ENV["_"] = Module["thisProgram"];
+				poolPtr = staticAlloc(TOTAL_ENV_SIZE);
+				envPtr = staticAlloc(MAX_ENV_VALUES * 4);
+				HEAP32[envPtr >> 2] = poolPtr;
+				HEAP32[_environ >> 2] = envPtr
+			} else {
+				envPtr = HEAP32[_environ >> 2];
+				poolPtr = HEAP32[envPtr >> 2]
+			}
+			var strings = [];
+			var totalSize = 0;
+			for (var key in env) {
+				if (typeof env[key] === "string") {
+					var line = key + "=" + env[key];
+					strings.push(line);
+					totalSize += line.length
+				}
+			}
+			if (totalSize > TOTAL_ENV_SIZE) {
+				throw new Error("Environment size exceeded TOTAL_ENV_SIZE!")
+			}
+			var ptrSize = 4;
+			for (var i = 0; i < strings.length; i++) {
+				var line = strings[i];
+				writeAsciiToMemory(line, poolPtr);
+				HEAP32[envPtr + i * ptrSize >> 2] = poolPtr;
+				poolPtr += line.length + 1
+			}
+			HEAP32[envPtr + strings.length * ptrSize >> 2] = 0
+		}
+		var ENV = {};
+
+		function _dlopen(filename, flag) {
+			abort("To use dlopen, you need to use Emscripten's linking support, see https://github.com/kripken/emscripten/wiki/Linking");
+			var searchpaths = [];
+			if (filename === 0) {
+				filename = "__self__"
+			} else {
+				var strfilename = Pointer_stringify(filename);
+				var isValidFile = (function (filename) {
+					var target = FS.findObject(filename);
+					return target && !target.isFolder && !target.isDevice
+				});
+				if (isValidFile(strfilename)) {
+					filename = strfilename
+				} else {
+					if (ENV["LD_LIBRARY_PATH"]) {
+						searchpaths = ENV["LD_LIBRARY_PATH"].split(":")
+					}
+					for (var ident in searchpaths) {
+						var searchfile = PATH.join2(searchpaths[ident], strfilename);
+						if (isValidFile(searchfile)) {
+							filename = searchfile;
+							break
+						}
+					}
+				}
+			}
+			if (DLFCN.loadedLibNames[filename]) {
+				var handle = DLFCN.loadedLibNames[filename];
+				DLFCN.loadedLibs[handle].refcount++;
+				return handle
+			}
+			if (filename === "__self__") {
+				var handle = -1;
+				var lib_module = Module
+			} else {
+				var target = FS.findObject(filename);
+				if (!target || target.isFolder || target.isDevice) {
+					DLFCN.errorMsg = "Could not find dynamic lib: " + filename;
+					return 0
+				}
+				FS.forceLoadFile(target);
+				var lib_module;
+				try {
+					var lib_data = FS.readFile(filename, {
+						encoding: "binary"
+					});
+					if (!(lib_data instanceof Uint8Array)) lib_data = new Uint8Array(lib_data);
+					lib_module = loadWebAssemblyModule(lib_data)
+				} catch (e) {
+					DLFCN.errorMsg = "Could not evaluate dynamic lib: " + filename + "\n" + e;
+					return 0
+				}
+				var handle = 1;
+				for (var key in DLFCN.loadedLibs) {
+					if (DLFCN.loadedLibs.hasOwnProperty(key)) handle++
+				}
+				if (flag & 256) {
+					for (var ident in lib_module) {
+						if (lib_module.hasOwnProperty(ident)) {
+							if (ident[0] == "_") {
+								Module[ident] = lib_module[ident]
+							}
+						}
+					}
+				}
+			}
+			DLFCN.loadedLibs[handle] = {
+				refcount: 1,
+				name: filename,
+				module: lib_module
+			};
+			DLFCN.loadedLibNames[filename] = handle;
+			return handle
+		}
+
+		function _dlsym(handle, symbol) {
+			symbol = Pointer_stringify(symbol);
+			if (!DLFCN.loadedLibs[handle]) {
+				DLFCN.errorMsg = "Tried to dlsym() from an unopened handle: " + handle;
+				return 0
+			} else {
+				var lib = DLFCN.loadedLibs[handle];
+				symbol = "_" + symbol;
+				if (!lib.module.hasOwnProperty(symbol)) {
+					DLFCN.errorMsg = 'Tried to lookup unknown symbol "' + symbol + '" in dynamic lib: ' + lib.name;
+					return 0
+				} else {
+					var result = lib.module[symbol];
+					if (typeof result === "function") {
+						return addFunction(result)
+					}
+					return result
+				}
+			}
+		}
+		var JSEvents = {
+			keyEvent: 0,
+			mouseEvent: 0,
+			wheelEvent: 0,
+			uiEvent: 0,
+			focusEvent: 0,
+			deviceOrientationEvent: 0,
+			deviceMotionEvent: 0,
+			fullscreenChangeEvent: 0,
+			pointerlockChangeEvent: 0,
+			visibilityChangeEvent: 0,
+			touchEvent: 0,
+			lastGamepadState: null,
+			lastGamepadStateFrame: null,
+			numGamepadsConnected: 0,
+			previousFullscreenElement: null,
+			previousScreenX: null,
+			previousScreenY: null,
+			removeEventListenersRegistered: false,
+			staticInit: (function () {
+				if (typeof window !== "undefined") {
+					window.addEventListener("gamepadconnected", (function () {
+						++JSEvents.numGamepadsConnected
+					}));
+					window.addEventListener("gamepaddisconnected", (function () {
+						--JSEvents.numGamepadsConnected
+					}));
+					var firstState = navigator.getGamepads ? navigator.getGamepads() : navigator.webkitGetGamepads ? navigator.webkitGetGamepads() : null;
+					if (firstState) {
+						JSEvents.numGamepadsConnected = firstState.length
+					}
+				}
+			}),
+			registerRemoveEventListeners: (function () {
+				if (!JSEvents.removeEventListenersRegistered) {
+					__ATEXIT__.push((function () {
+						for (var i = JSEvents.eventHandlers.length - 1; i >= 0; --i) {
+							JSEvents._removeHandler(i)
+						}
+					}));
+					JSEvents.removeEventListenersRegistered = true
+				}
+			}),
+			findEventTarget: (function (target) {
+				if (target) {
+					if (typeof target == "number") {
+						target = Pointer_stringify(target)
+					}
+					if (target == "#window") return window;
+					else if (target == "#document") return document;
+					else if (target == "#screen") return window.screen;
+					else if (target == "#canvas") return Module["canvas"];
+					if (typeof target == "string") return document.getElementById(target);
+					else return target
+				} else {
+					return window
+				}
+			}),
+			deferredCalls: [],
+			deferCall: (function (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 i in JSEvents.deferredCalls) {
+					var call = JSEvents.deferredCalls[i];
+					if (call.targetFunction == targetFunction && arraysHaveEqualContent(call.argsList, argsList)) {
+						return
+					}
+				}
+				JSEvents.deferredCalls.push({
+					targetFunction: targetFunction,
+					precedence: precedence,
+					argsList: argsList
+				});
+				JSEvents.deferredCalls.sort((function (x, y) {
+					return x.precedence < y.precedence
+				}))
+			}),
+			removeDeferredCalls: (function (targetFunction) {
+				for (var i = 0; i < JSEvents.deferredCalls.length; ++i) {
+					if (JSEvents.deferredCalls[i].targetFunction == targetFunction) {
+						JSEvents.deferredCalls.splice(i, 1);
+						--i
+					}
+				}
+			}),
+			canPerformEventHandlerRequests: (function () {
+				return JSEvents.inEventHandler && JSEvents.currentEventHandler.allowsDeferredCalls
+			}),
+			runDeferredCalls: (function () {
+				if (!JSEvents.canPerformEventHandlerRequests()) {
+					return
+				}
+				for (var i = 0; i < JSEvents.deferredCalls.length; ++i) {
+					var call = JSEvents.deferredCalls[i];
+					JSEvents.deferredCalls.splice(i, 1);
+					--i;
+					call.targetFunction.apply(this, call.argsList)
+				}
+			}),
+			inEventHandler: 0,
+			currentEventHandler: null,
+			eventHandlers: [],
+			isInternetExplorer: (function () {
+				return navigator.userAgent.indexOf("MSIE") !== -1 || navigator.appVersion.indexOf("Trident/") > 0
+			}),
+			removeAllHandlersOnTarget: (function (target, eventTypeString) {
+				for (var i = 0; i < JSEvents.eventHandlers.length; ++i) {
+					if (JSEvents.eventHandlers[i].target == target && (!eventTypeString || eventTypeString == JSEvents.eventHandlers[i].eventTypeString)) {
+						JSEvents._removeHandler(i--)
+					}
+				}
+			}),
+			_removeHandler: (function (i) {
+				var h = JSEvents.eventHandlers[i];
+				h.target.removeEventListener(h.eventTypeString, h.eventListenerFunc, h.useCapture);
+				JSEvents.eventHandlers.splice(i, 1)
+			}),
+			registerOrRemoveHandler: (function (eventHandler) {
+				var jsEventHandler = function jsEventHandler(event) {
+					++JSEvents.inEventHandler;
+					JSEvents.currentEventHandler = eventHandler;
+					JSEvents.runDeferredCalls();
+					eventHandler.handlerFunc(event);
+					JSEvents.runDeferredCalls();
+					--JSEvents.inEventHandler
+				};
+				if (eventHandler.callbackfunc) {
+					eventHandler.eventListenerFunc = jsEventHandler;
+					eventHandler.target.addEventListener(eventHandler.eventTypeString, jsEventHandler, eventHandler.useCapture);
+					JSEvents.eventHandlers.push(eventHandler);
+					JSEvents.registerRemoveEventListeners()
+				} else {
+					for (var i = 0; i < JSEvents.eventHandlers.length; ++i) {
+						if (JSEvents.eventHandlers[i].target == eventHandler.target && JSEvents.eventHandlers[i].eventTypeString == eventHandler.eventTypeString) {
+							JSEvents._removeHandler(i--)
+						}
+					}
+				}
+			}),
+			registerKeyEventCallback: (function (target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString) {
+				if (!JSEvents.keyEvent) {
+					JSEvents.keyEvent = _malloc(164)
+				}
+				var handlerFunc = (function (event) {
+					var e = event || window.event;
+					stringToUTF8(e.key ? e.key : "", JSEvents.keyEvent + 0, 32);
+					stringToUTF8(e.code ? e.code : "", JSEvents.keyEvent + 32, 32);
+					HEAP32[JSEvents.keyEvent + 64 >> 2] = e.location;
+					HEAP32[JSEvents.keyEvent + 68 >> 2] = e.ctrlKey;
+					HEAP32[JSEvents.keyEvent + 72 >> 2] = e.shiftKey;
+					HEAP32[JSEvents.keyEvent + 76 >> 2] = e.altKey;
+					HEAP32[JSEvents.keyEvent + 80 >> 2] = e.metaKey;
+					HEAP32[JSEvents.keyEvent + 84 >> 2] = e.repeat;
+					stringToUTF8(e.locale ? e.locale : "", JSEvents.keyEvent + 88, 32);
+					stringToUTF8(e.char ? e.char : "", JSEvents.keyEvent + 120, 32);
+					HEAP32[JSEvents.keyEvent + 152 >> 2] = e.charCode;
+					HEAP32[JSEvents.keyEvent + 156 >> 2] = e.keyCode;
+					HEAP32[JSEvents.keyEvent + 160 >> 2] = e.which;
+					var shouldCancel = Module["dynCall_iiii"](callbackfunc, eventTypeId, JSEvents.keyEvent, userData);
+					if (shouldCancel) {
+						e.preventDefault()
+					}
+				});
+				var eventHandler = {
+					target: JSEvents.findEventTarget(target),
+					allowsDeferredCalls: JSEvents.isInternetExplorer() ? false : true,
+					eventTypeString: eventTypeString,
+					callbackfunc: callbackfunc,
+					handlerFunc: handlerFunc,
+					useCapture: useCapture
+				};
+				JSEvents.registerOrRemoveHandler(eventHandler)
+			}),
+			getBoundingClientRectOrZeros: (function (target) {
+				return target.getBoundingClientRect ? target.getBoundingClientRect() : {
+					left: 0,
+					top: 0
+				}
+			}),
+			fillMouseEventData: (function (eventStruct, e, target) {
+				HEAPF64[eventStruct >> 3] = JSEvents.tick();
+				HEAP32[eventStruct + 8 >> 2] = e.screenX;
+				HEAP32[eventStruct + 12 >> 2] = e.screenY;
+				HEAP32[eventStruct + 16 >> 2] = e.clientX;
+				HEAP32[eventStruct + 20 >> 2] = e.clientY;
+				HEAP32[eventStruct + 24 >> 2] = e.ctrlKey;
+				HEAP32[eventStruct + 28 >> 2] = e.shiftKey;
+				HEAP32[eventStruct + 32 >> 2] = e.altKey;
+				HEAP32[eventStruct + 36 >> 2] = e.metaKey;
+				HEAP16[eventStruct + 40 >> 1] = e.button;
+				HEAP16[eventStruct + 42 >> 1] = e.buttons;
+				HEAP32[eventStruct + 44 >> 2] = e["movementX"] || e["mozMovementX"] || e["webkitMovementX"] || e.screenX - JSEvents.previousScreenX;
+				HEAP32[eventStruct + 48 >> 2] = e["movementY"] || e["mozMovementY"] || e["webkitMovementY"] || e.screenY - JSEvents.previousScreenY;
+				if (Module["canvas"]) {
+					var rect = Module["canvas"].getBoundingClientRect();
+					HEAP32[eventStruct + 60 >> 2] = e.clientX - rect.left;
+					HEAP32[eventStruct + 64 >> 2] = e.clientY - rect.top
+				} else {
+					HEAP32[eventStruct + 60 >> 2] = 0;
+					HEAP32[eventStruct + 64 >> 2] = 0
+				}
+				if (target) {
+					var rect = JSEvents.getBoundingClientRectOrZeros(target);
+					HEAP32[eventStruct + 52 >> 2] = e.clientX - rect.left;
+					HEAP32[eventStruct + 56 >> 2] = e.clientY - rect.top
+				} else {
+					HEAP32[eventStruct + 52 >> 2] = 0;
+					HEAP32[eventStruct + 56 >> 2] = 0
+				}
+				if (e.type !== "wheel" && e.type !== "mousewheel") {
+					JSEvents.previousScreenX = e.screenX;
+					JSEvents.previousScreenY = e.screenY
+				}
+			}),
+			registerMouseEventCallback: (function (target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString) {
+				if (!JSEvents.mouseEvent) {
+					JSEvents.mouseEvent = _malloc(72)
+				}
+				target = JSEvents.findEventTarget(target);
+				var handlerFunc = (function (event) {
+					var e = event || window.event;
+					JSEvents.fillMouseEventData(JSEvents.mouseEvent, e, target);
+					var shouldCancel = Module["dynCall_iiii"](callbackfunc, eventTypeId, JSEvents.mouseEvent, userData);
+					if (shouldCancel) {
+						e.preventDefault()
+					}
+				});
+				var eventHandler = {
+					target: target,
+					allowsDeferredCalls: eventTypeString != "mousemove" && eventTypeString != "mouseenter" && eventTypeString != "mouseleave",
+					eventTypeString: eventTypeString,
+					callbackfunc: callbackfunc,
+					handlerFunc: handlerFunc,
+					useCapture: useCapture
+				};
+				if (JSEvents.isInternetExplorer() && eventTypeString == "mousedown") eventHandler.allowsDeferredCalls = false;
+				JSEvents.registerOrRemoveHandler(eventHandler)
+			}),
+			registerWheelEventCallback: (function (target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString) {
+				if (!JSEvents.wheelEvent) {
+					JSEvents.wheelEvent = _malloc(104)
+				}
+				target = JSEvents.findEventTarget(target);
+				var wheelHandlerFunc = (function (event) {
+					var e = event || window.event;
+					JSEvents.fillMouseEventData(JSEvents.wheelEvent, e, target);
+					HEAPF64[JSEvents.wheelEvent + 72 >> 3] = e["deltaX"];
+					HEAPF64[JSEvents.wheelEvent + 80 >> 3] = e["deltaY"];
+					HEAPF64[JSEvents.wheelEvent + 88 >> 3] = e["deltaZ"];
+					HEAP32[JSEvents.wheelEvent + 96 >> 2] = e["deltaMode"];
+					var shouldCancel = Module["dynCall_iiii"](callbackfunc, eventTypeId, JSEvents.wheelEvent, userData);
+					if (shouldCancel) {
+						e.preventDefault()
+					}
+				});
+				var mouseWheelHandlerFunc = (function (event) {
+					var e = event || window.event;
+					JSEvents.fillMouseEventData(JSEvents.wheelEvent, e, target);
+					HEAPF64[JSEvents.wheelEvent + 72 >> 3] = e["wheelDeltaX"] || 0;
+					HEAPF64[JSEvents.wheelEvent + 80 >> 3] = -(e["wheelDeltaY"] ? e["wheelDeltaY"] : e["wheelDelta"]);
+					HEAPF64[JSEvents.wheelEvent + 88 >> 3] = 0;
+					HEAP32[JSEvents.wheelEvent + 96 >> 2] = 0;
+					var shouldCancel = Module["dynCall_iiii"](callbackfunc, eventTypeId, JSEvents.wheelEvent, userData);
+					if (shouldCancel) {
+						e.preventDefault()
+					}
+				});
+				var eventHandler = {
+					target: target,
+					allowsDeferredCalls: true,
+					eventTypeString: eventTypeString,
+					callbackfunc: callbackfunc,
+					handlerFunc: eventTypeString == "wheel" ? wheelHandlerFunc : mouseWheelHandlerFunc,
+					useCapture: useCapture
+				};
+				JSEvents.registerOrRemoveHandler(eventHandler)
+			}),
+			pageScrollPos: (function () {
+				if (window.pageXOffset > 0 || window.pageYOffset > 0) {
+					return [window.pageXOffset, window.pageYOffset]
+				}
+				if (typeof document.documentElement.scrollLeft !== "undefined" || typeof document.documentElement.scrollTop !== "undefined") {
+					return [document.documentElement.scrollLeft, document.documentElement.scrollTop]
+				}
+				return [document.body.scrollLeft | 0, document.body.scrollTop | 0]
+			}),
+			registerUiEventCallback: (function (target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString) {
+				if (!JSEvents.uiEvent) {
+					JSEvents.uiEvent = _malloc(36)
+				}
+				if (eventTypeString == "scroll" && !target) {
+					target = document
+				} else {
+					target = JSEvents.findEventTarget(target)
+				}
+				var handlerFunc = (function (event) {
+					var e = event || window.event;
+					if (e.target != target) {
+						return
+					}
+					var scrollPos = JSEvents.pageScrollPos();
+					HEAP32[JSEvents.uiEvent >> 2] = e.detail;
+					HEAP32[JSEvents.uiEvent + 4 >> 2] = document.body.clientWidth;
+					HEAP32[JSEvents.uiEvent + 8 >> 2] = document.body.clientHeight;
+					HEAP32[JSEvents.uiEvent + 12 >> 2] = window.innerWidth;
+					HEAP32[JSEvents.uiEvent + 16 >> 2] = window.innerHeight;
+					HEAP32[JSEvents.uiEvent + 20 >> 2] = window.outerWidth;
+					HEAP32[JSEvents.uiEvent + 24 >> 2] = window.outerHeight;
+					HEAP32[JSEvents.uiEvent + 28 >> 2] = scrollPos[0];
+					HEAP32[JSEvents.uiEvent + 32 >> 2] = scrollPos[1];
+					var shouldCancel = Module["dynCall_iiii"](callbackfunc, eventTypeId, JSEvents.uiEvent, userData);
+					if (shouldCancel) {
+						e.preventDefault()
+					}
+				});
+				var eventHandler = {
+					target: target,
+					allowsDeferredCalls: false,
+					eventTypeString: eventTypeString,
+					callbackfunc: callbackfunc,
+					handlerFunc: handlerFunc,
+					useCapture: useCapture
+				};
+				JSEvents.registerOrRemoveHandler(eventHandler)
+			}),
+			getNodeNameForTarget: (function (target) {
+				if (!target) return "";
+				if (target == window) return "#window";
+				if (target == window.screen) return "#screen";
+				return target && target.nodeName ? target.nodeName : ""
+			}),
+			registerFocusEventCallback: (function (target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString) {
+				if (!JSEvents.focusEvent) {
+					JSEvents.focusEvent = _malloc(256)
+				}
+				var handlerFunc = (function (event) {
+					var e = event || window.event;
+					var nodeName = JSEvents.getNodeNameForTarget(e.target);
+					var id = e.target.id ? e.target.id : "";
+					stringToUTF8(nodeName, JSEvents.focusEvent + 0, 128);
+					stringToUTF8(id, JSEvents.focusEvent + 128, 128);
+					var shouldCancel = Module["dynCall_iiii"](callbackfunc, eventTypeId, JSEvents.focusEvent, userData);
+					if (shouldCancel) {
+						e.preventDefault()
+					}
+				});
+				var eventHandler = {
+					target: JSEvents.findEventTarget(target),
+					allowsDeferredCalls: false,
+					eventTypeString: eventTypeString,
+					callbackfunc: callbackfunc,
+					handlerFunc: handlerFunc,
+					useCapture: useCapture
+				};
+				JSEvents.registerOrRemoveHandler(eventHandler)
+			}),
+			tick: (function () {
+				if (window["performance"] && window["performance"]["now"]) return window["performance"]["now"]();
+				else return Date.now()
+			}),
+			registerDeviceOrientationEventCallback: (function (target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString) {
+				if (!JSEvents.deviceOrientationEvent) {
+					JSEvents.deviceOrientationEvent = _malloc(40)
+				}
+				var handlerFunc = (function (event) {
+					var e = event || window.event;
+					HEAPF64[JSEvents.deviceOrientationEvent >> 3] = JSEvents.tick();
+					HEAPF64[JSEvents.deviceOrientationEvent + 8 >> 3] = e.alpha;
+					HEAPF64[JSEvents.deviceOrientationEvent + 16 >> 3] = e.beta;
+					HEAPF64[JSEvents.deviceOrientationEvent + 24 >> 3] = e.gamma;
+					HEAP32[JSEvents.deviceOrientationEvent + 32 >> 2] = e.absolute;
+					var shouldCancel = Module["dynCall_iiii"](callbackfunc, eventTypeId, JSEvents.deviceOrientationEvent, userData);
+					if (shouldCancel) {
+						e.preventDefault()
+					}
+				});
+				var eventHandler = {
+					target: JSEvents.findEventTarget(target),
+					allowsDeferredCalls: false,
+					eventTypeString: eventTypeString,
+					callbackfunc: callbackfunc,
+					handlerFunc: handlerFunc,
+					useCapture: useCapture
+				};
+				JSEvents.registerOrRemoveHandler(eventHandler)
+			}),
+			registerDeviceMotionEventCallback: (function (target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString) {
+				if (!JSEvents.deviceMotionEvent) {
+					JSEvents.deviceMotionEvent = _malloc(80)
+				}
+				var handlerFunc = (function (event) {
+					var e = event || window.event;
+					HEAPF64[JSEvents.deviceMotionEvent >> 3] = JSEvents.tick();
+					HEAPF64[JSEvents.deviceMotionEvent + 8 >> 3] = e.acceleration.x;
+					HEAPF64[JSEvents.deviceMotionEvent + 16 >> 3] = e.acceleration.y;
+					HEAPF64[JSEvents.deviceMotionEvent + 24 >> 3] = e.acceleration.z;
+					HEAPF64[JSEvents.deviceMotionEvent + 32 >> 3] = e.accelerationIncludingGravity.x;
+					HEAPF64[JSEvents.deviceMotionEvent + 40 >> 3] = e.accelerationIncludingGravity.y;
+					HEAPF64[JSEvents.deviceMotionEvent + 48 >> 3] = e.accelerationIncludingGravity.z;
+					HEAPF64[JSEvents.deviceMotionEvent + 56 >> 3] = e.rotationRate.alpha;
+					HEAPF64[JSEvents.deviceMotionEvent + 64 >> 3] = e.rotationRate.beta;
+					HEAPF64[JSEvents.deviceMotionEvent + 72 >> 3] = e.rotationRate.gamma;
+					var shouldCancel = Module["dynCall_iiii"](callbackfunc, eventTypeId, JSEvents.deviceMotionEvent, userData);
+					if (shouldCancel) {
+						e.preventDefault()
+					}
+				});
+				var eventHandler = {
+					target: JSEvents.findEventTarget(target),
+					allowsDeferredCalls: false,
+					eventTypeString: eventTypeString,
+					callbackfunc: callbackfunc,
+					handlerFunc: handlerFunc,
+					useCapture: useCapture
+				};
+				JSEvents.registerOrRemoveHandler(eventHandler)
+			}),
+			screenOrientation: (function () {
+				if (!window.screen) return undefined;
+				return window.screen.orientation || window.screen.mozOrientation || window.screen.webkitOrientation || window.screen.msOrientation
+			}),
+			fillOrientationChangeEventData: (function (eventStruct, e) {
+				var orientations = ["portrait-primary", "portrait-secondary", "landscape-primary", "landscape-secondary"];
+				var orientations2 = ["portrait", "portrait", "landscape", "landscape"];
+				var orientationString = JSEvents.screenOrientation();
+				var orientation = orientations.indexOf(orientationString);
+				if (orientation == -1) {
+					orientation = orientations2.indexOf(orientationString)
+				}
+				HEAP32[eventStruct >> 2] = 1 << orientation;
+				HEAP32[eventStruct + 4 >> 2] = window.orientation
+			}),
+			registerOrientationChangeEventCallback: (function (target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString) {
+				if (!JSEvents.orientationChangeEvent) {
+					JSEvents.orientationChangeEvent = _malloc(8)
+				}
+				if (!target) {
+					target = window.screen
+				} else {
+					target = JSEvents.findEventTarget(target)
+				}
+				var handlerFunc = (function (event) {
+					var e = event || window.event;
+					JSEvents.fillOrientationChangeEventData(JSEvents.orientationChangeEvent, e);
+					var shouldCancel = Module["dynCall_iiii"](callbackfunc, eventTypeId, JSEvents.orientationChangeEvent, userData);
+					if (shouldCancel) {
+						e.preventDefault()
+					}
+				});
+				if (eventTypeString == "orientationchange" && window.screen.mozOrientation !== undefined) {
+					eventTypeString = "mozorientationchange"
+				}
+				var eventHandler = {
+					target: target,
+					allowsDeferredCalls: false,
+					eventTypeString: eventTypeString,
+					callbackfunc: callbackfunc,
+					handlerFunc: handlerFunc,
+					useCapture: useCapture
+				};
+				JSEvents.registerOrRemoveHandler(eventHandler)
+			}),
+			fullscreenEnabled: (function () {
+				return document.fullscreenEnabled || document.mozFullScreenEnabled || document.webkitFullscreenEnabled || document.msFullscreenEnabled
+			}),
+			fillFullscreenChangeEventData: (function (eventStruct, e) {
+				var fullscreenElement = document.fullscreenElement || document.mozFullScreenElement || document.webkitFullscreenElement || document.msFullscreenElement;
+				var isFullscreen = !!fullscreenElement;
+				HEAP32[eventStruct >> 2] = isFullscreen;
+				HEAP32[eventStruct + 4 >> 2] = JSEvents.fullscreenEnabled();
+				var reportedElement = isFullscreen ? fullscreenElement : JSEvents.previousFullscreenElement;
+				var nodeName = JSEvents.getNodeNameForTarget(reportedElement);
+				var id = reportedElement && reportedElement.id ? reportedElement.id : "";
+				stringToUTF8(nodeName, eventStruct + 8, 128);
+				stringToUTF8(id, eventStruct + 136, 128);
+				HEAP32[eventStruct + 264 >> 2] = reportedElement ? reportedElement.clientWidth : 0;
+				HEAP32[eventStruct + 268 >> 2] = reportedElement ? reportedElement.clientHeight : 0;
+				HEAP32[eventStruct + 272 >> 2] = screen.width;
+				HEAP32[eventStruct + 276 >> 2] = screen.height;
+				if (isFullscreen) {
+					JSEvents.previousFullscreenElement = fullscreenElement
+				}
+			}),
+			registerFullscreenChangeEventCallback: (function (target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString) {
+				if (!JSEvents.fullscreenChangeEvent) {
+					JSEvents.fullscreenChangeEvent = _malloc(280)
+				}
+				if (!target) {
+					target = document
+				} else {
+					target = JSEvents.findEventTarget(target)
+				}
+				var handlerFunc = (function (event) {
+					var e = event || window.event;
+					JSEvents.fillFullscreenChangeEventData(JSEvents.fullscreenChangeEvent, e);
+					var shouldCancel = Module["dynCall_iiii"](callbackfunc, eventTypeId, JSEvents.fullscreenChangeEvent, userData);
+					if (shouldCancel) {
+						e.preventDefault()
+					}
+				});
+				var eventHandler = {
+					target: target,
+					allowsDeferredCalls: false,
+					eventTypeString: eventTypeString,
+					callbackfunc: callbackfunc,
+					handlerFunc: handlerFunc,
+					useCapture: useCapture
+				};
+				JSEvents.registerOrRemoveHandler(eventHandler)
+			}),
+			resizeCanvasForFullscreen: (function (target, strategy) {
+				var restoreOldStyle = __registerRestoreOldStyle(target);
+				var cssWidth = strategy.softFullscreen ? window.innerWidth : screen.width;
+				var cssHeight = strategy.softFullscreen ? window.innerHeight : screen.height;
+				var rect = target.getBoundingClientRect();
+				var windowedCssWidth = rect.right - rect.left;
+				var windowedCssHeight = rect.bottom - rect.top;
+				var windowedRttWidth = target.width;
+				var windowedRttHeight = target.height;
+				if (strategy.scaleMode == 3) {
+					__setLetterbox(target, (cssHeight - windowedCssHeight) / 2, (cssWidth - windowedCssWidth) / 2);
+					cssWidth = windowedCssWidth;
+					cssHeight = windowedCssHeight
+				} else if (strategy.scaleMode == 2) {
+					if (cssWidth * windowedRttHeight < windowedRttWidth * cssHeight) {
+						var desiredCssHeight = windowedRttHeight * cssWidth / windowedRttWidth;
+						__setLetterbox(target, (cssHeight - desiredCssHeight) / 2, 0);
+						cssHeight = desiredCssHeight
+					} else {
+						var desiredCssWidth = windowedRttWidth * cssHeight / windowedRttHeight;
+						__setLetterbox(target, 0, (cssWidth - desiredCssWidth) / 2);
+						cssWidth = desiredCssWidth
+					}
+				}
+				if (!target.style.backgroundColor) target.style.backgroundColor = "black";
+				if (!document.body.style.backgroundColor) document.body.style.backgroundColor = "black";
+				target.style.width = cssWidth + "px";
+				target.style.height = cssHeight + "px";
+				if (strategy.filteringMode == 1) {
+					target.style.imageRendering = "optimizeSpeed";
+					target.style.imageRendering = "-moz-crisp-edges";
+					target.style.imageRendering = "-o-crisp-edges";
+					target.style.imageRendering = "-webkit-optimize-contrast";
+					target.style.imageRendering = "optimize-contrast";
+					target.style.imageRendering = "crisp-edges";
+					target.style.imageRendering = "pixelated"
+				}
+				var dpiScale = strategy.canvasResolutionScaleMode == 2 ? window.devicePixelRatio : 1;
+				if (strategy.canvasResolutionScaleMode != 0) {
+					target.width = cssWidth * dpiScale;
+					target.height = cssHeight * dpiScale;
+					if (target.GLctxObject) target.GLctxObject.GLctx.viewport(0, 0, target.width, target.height)
+				}
+				return restoreOldStyle
+			}),
+			requestFullscreen: (function (target, strategy) {
+				if (strategy.scaleMode != 0 || strategy.canvasResolutionScaleMode != 0) {
+					JSEvents.resizeCanvasForFullscreen(target, strategy)
+				}
+				if (target.requestFullscreen) {
+					target.requestFullscreen()
+				} else if (target.msRequestFullscreen) {
+					target.msRequestFullscreen()
+				} else if (target.mozRequestFullScreen) {
+					target.mozRequestFullScreen()
+				} else if (target.mozRequestFullscreen) {
+					target.mozRequestFullscreen()
+				} else if (target.webkitRequestFullscreen) {
+					target.webkitRequestFullscreen(Element.ALLOW_KEYBOARD_INPUT)
+				} else {
+					if (typeof JSEvents.fullscreenEnabled() === "undefined") {
+						return -1
+					} else {
+						return -3
+					}
+				}
+				if (strategy.canvasResizedCallback) {
+					Module["dynCall_iiii"](strategy.canvasResizedCallback, 37, 0, strategy.canvasResizedCallbackUserData)
+				}
+				return 0
+			}),
+			fillPointerlockChangeEventData: (function (eventStruct, e) {
+				var pointerLockElement = document.pointerLockElement || document.mozPointerLockElement || document.webkitPointerLockElement || document.msPointerLockElement;
+				var isPointerlocked = !!pointerLockElement;
+				HEAP32[eventStruct >> 2] = isPointerlocked;
+				var nodeName = JSEvents.getNodeNameForTarget(pointerLockElement);
+				var id = pointerLockElement && pointerLockElement.id ? pointerLockElement.id : "";
+				stringToUTF8(nodeName, eventStruct + 4, 128);
+				stringToUTF8(id, eventStruct + 132, 128)
+			}),
+			registerPointerlockChangeEventCallback: (function (target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString) {
+				if (!JSEvents.pointerlockChangeEvent) {
+					JSEvents.pointerlockChangeEvent = _malloc(260)
+				}
+				if (!target) {
+					target = document
+				} else {
+					target = JSEvents.findEventTarget(target)
+				}
+				var handlerFunc = (function (event) {
+					var e = event || window.event;
+					JSEvents.fillPointerlockChangeEventData(JSEvents.pointerlockChangeEvent, e);
+					var shouldCancel = Module["dynCall_iiii"](callbackfunc, eventTypeId, JSEvents.pointerlockChangeEvent, userData);
+					if (shouldCancel) {
+						e.preventDefault()
+					}
+				});
+				var eventHandler = {
+					target: target,
+					allowsDeferredCalls: false,
+					eventTypeString: eventTypeString,
+					callbackfunc: callbackfunc,
+					handlerFunc: handlerFunc,
+					useCapture: useCapture
+				};
+				JSEvents.registerOrRemoveHandler(eventHandler)
+			}),
+			registerPointerlockErrorEventCallback: (function (target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString) {
+				if (!target) {
+					target = document
+				} else {
+					target = JSEvents.findEventTarget(target)
+				}
+				var handlerFunc = (function (event) {
+					var e = event || window.event;
+					var shouldCancel = Module["dynCall_iiii"](callbackfunc, eventTypeId, 0, userData);
+					if (shouldCancel) {
+						e.preventDefault()
+					}
+				});
+				var eventHandler = {
+					target: target,
+					allowsDeferredCalls: false,
+					eventTypeString: eventTypeString,
+					callbackfunc: callbackfunc,
+					handlerFunc: handlerFunc,
+					useCapture: useCapture
+				};
+				JSEvents.registerOrRemoveHandler(eventHandler)
+			}),
+			requestPointerLock: (function (target) {
+				if (target.requestPointerLock) {
+					target.requestPointerLock()
+				} else if (target.mozRequestPointerLock) {
+					target.mozRequestPointerLock()
+				} else if (target.webkitRequestPointerLock) {
+					target.webkitRequestPointerLock()
+				} else if (target.msRequestPointerLock) {
+					target.msRequestPointerLock()
+				} else {
+					if (document.body.requestPointerLock || document.body.mozRequestPointerLock || document.body.webkitRequestPointerLock || document.body.msRequestPointerLock) {
+						return -3
+					} else {
+						return -1
+					}
+				}
+				return 0
+			}),
+			fillVisibilityChangeEventData: (function (eventStruct, e) {
+				var visibilityStates = ["hidden", "visible", "prerender", "unloaded"];
+				var visibilityState = visibilityStates.indexOf(document.visibilityState);
+				HEAP32[eventStruct >> 2] = document.hidden;
+				HEAP32[eventStruct + 4 >> 2] = visibilityState
+			}),
+			registerVisibilityChangeEventCallback: (function (target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString) {
+				if (!JSEvents.visibilityChangeEvent) {
+					JSEvents.visibilityChangeEvent = _malloc(8)
+				}
+				if (!target) {
+					target = document
+				} else {
+					target = JSEvents.findEventTarget(target)
+				}
+				var handlerFunc = (function (event) {
+					var e = event || window.event;
+					JSEvents.fillVisibilityChangeEventData(JSEvents.visibilityChangeEvent, e);
+					var shouldCancel = Module["dynCall_iiii"](callbackfunc, eventTypeId, JSEvents.visibilityChangeEvent, userData);
+					if (shouldCancel) {
+						e.preventDefault()
+					}
+				});
+				var eventHandler = {
+					target: target,
+					allowsDeferredCalls: false,
+					eventTypeString: eventTypeString,
+					callbackfunc: callbackfunc,
+					handlerFunc: handlerFunc,
+					useCapture: useCapture
+				};
+				JSEvents.registerOrRemoveHandler(eventHandler)
+			}),
+			registerTouchEventCallback: (function (target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString) {
+				if (!JSEvents.touchEvent) {
+					JSEvents.touchEvent = _malloc(1684)
+				}
+				target = JSEvents.findEventTarget(target);
+				var handlerFunc = (function (event) {
+					var e = event || window.event;
+					var touches = {};
+					for (var i = 0; i < e.touches.length; ++i) {
+						var touch = e.touches[i];
+						touches[touch.identifier] = touch
+					}
+					for (var i = 0; i < e.changedTouches.length; ++i) {
+						var touch = e.changedTouches[i];
+						touches[touch.identifier] = touch;
+						touch.changed = true
+					}
+					for (var i = 0; i < e.targetTouches.length; ++i) {
+						var touch = e.targetTouches[i];
+						touches[touch.identifier].onTarget = true
+					}
+					var ptr = JSEvents.touchEvent;
+					HEAP32[ptr + 4 >> 2] = e.ctrlKey;
+					HEAP32[ptr + 8 >> 2] = e.shiftKey;
+					HEAP32[ptr + 12 >> 2] = e.altKey;
+					HEAP32[ptr + 16 >> 2] = e.metaKey;
+					ptr += 20;
+					var canvasRect = Module["canvas"] ? Module["canvas"].getBoundingClientRect() : undefined;
+					var targetRect = JSEvents.getBoundingClientRectOrZeros(target);
+					var numTouches = 0;
+					for (var i in touches) {
+						var t = touches[i];
+						HEAP32[ptr >> 2] = t.identifier;
+						HEAP32[ptr + 4 >> 2] = t.screenX;
+						HEAP32[ptr + 8 >> 2] = t.screenY;
+						HEAP32[ptr + 12 >> 2] = t.clientX;
+						HEAP32[ptr + 16 >> 2] = t.clientY;
+						HEAP32[ptr + 20 >> 2] = t.pageX;
+						HEAP32[ptr + 24 >> 2] = t.pageY;
+						HEAP32[ptr + 28 >> 2] = t.changed;
+						HEAP32[ptr + 32 >> 2] = t.onTarget;
+						if (canvasRect) {
+							HEAP32[ptr + 44 >> 2] = t.clientX - canvasRect.left;
+							HEAP32[ptr + 48 >> 2] = t.clientY - canvasRect.top
+						} else {
+							HEAP32[ptr + 44 >> 2] = 0;
+							HEAP32[ptr + 48 >> 2] = 0
+						}
+						HEAP32[ptr + 36 >> 2] = t.clientX - targetRect.left;
+						HEAP32[ptr + 40 >> 2] = t.clientY - targetRect.top;
+						ptr += 52;
+						if (++numTouches >= 32) {
+							break
+						}
+					}
+					HEAP32[JSEvents.touchEvent >> 2] = numTouches;
+					var shouldCancel = Module["dynCall_iiii"](callbackfunc, eventTypeId, JSEvents.touchEvent, userData);
+					if (shouldCancel) {
+						e.preventDefault()
+					}
+				});
+				var eventHandler = {
+					target: target,
+					allowsDeferredCalls: eventTypeString == "touchstart" || eventTypeString == "touchend",
+					eventTypeString: eventTypeString,
+					callbackfunc: callbackfunc,
+					handlerFunc: handlerFunc,
+					useCapture: useCapture
+				};
+				JSEvents.registerOrRemoveHandler(eventHandler)
+			}),
+			fillGamepadEventData: (function (eventStruct, e) {
+				HEAPF64[eventStruct >> 3] = e.timestamp;
+				for (var i = 0; i < e.axes.length; ++i) {
+					HEAPF64[eventStruct + i * 8 + 16 >> 3] = e.axes[i]
+				}
+				for (var i = 0; i < e.buttons.length; ++i) {
+					if (typeof e.buttons[i] === "object") {
+						HEAPF64[eventStruct + i * 8 + 528 >> 3] = e.buttons[i].value
+					} else {
+						HEAPF64[eventStruct + i * 8 + 528 >> 3] = e.buttons[i]
+					}
+				}
+				for (var i = 0; i < e.buttons.length; ++i) {
+					if (typeof e.buttons[i] === "object") {
+						HEAP32[eventStruct + i * 4 + 1040 >> 2] = e.buttons[i].pressed
+					} else {
+						HEAP32[eventStruct + i * 4 + 1040 >> 2] = e.buttons[i] == 1
+					}
+				}
+				HEAP32[eventStruct + 1296 >> 2] = e.connected;
+				HEAP32[eventStruct + 1300 >> 2] = e.index;
+				HEAP32[eventStruct + 8 >> 2] = e.axes.length;
+				HEAP32[eventStruct + 12 >> 2] = e.buttons.length;
+				stringToUTF8(e.id, eventStruct + 1304, 64);
+				stringToUTF8(e.mapping, eventStruct + 1368, 64)
+			}),
+			registerGamepadEventCallback: (function (target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString) {
+				if (!JSEvents.gamepadEvent) {
+					JSEvents.gamepadEvent = _malloc(1432)
+				}
+				var handlerFunc = (function (event) {
+					var e = event || window.event;
+					JSEvents.fillGamepadEventData(JSEvents.gamepadEvent, e.gamepad);
+					var shouldCancel = Module["dynCall_iiii"](callbackfunc, eventTypeId, JSEvents.gamepadEvent, userData);
+					if (shouldCancel) {
+						e.preventDefault()
+					}
+				});
+				var eventHandler = {
+					target: JSEvents.findEventTarget(target),
+					allowsDeferredCalls: true,
+					eventTypeString: eventTypeString,
+					callbackfunc: callbackfunc,
+					handlerFunc: handlerFunc,
+					useCapture: useCapture
+				};
+				JSEvents.registerOrRemoveHandler(eventHandler)
+			}),
+			registerBeforeUnloadEventCallback: (function (target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString) {
+				var handlerFunc = (function (event) {
+					var e = event || window.event;
+					var confirmationMessage = Module["dynCall_iiii"](callbackfunc, eventTypeId, 0, userData);
+					if (confirmationMessage) {
+						confirmationMessage = Pointer_stringify(confirmationMessage)
+					}
+					if (confirmationMessage) {
+						e.preventDefault();
+						e.returnValue = confirmationMessage;
+						return confirmationMessage
+					}
+				});
+				var eventHandler = {
+					target: JSEvents.findEventTarget(target),
+					allowsDeferredCalls: false,
+					eventTypeString: eventTypeString,
+					callbackfunc: callbackfunc,
+					handlerFunc: handlerFunc,
+					useCapture: useCapture
+				};
+				JSEvents.registerOrRemoveHandler(eventHandler)
+			}),
+			battery: (function () {
+				return navigator.battery || navigator.mozBattery || navigator.webkitBattery
+			}),
+			fillBatteryEventData: (function (eventStruct, e) {
+				HEAPF64[eventStruct >> 3] = e.chargingTime;
+				HEAPF64[eventStruct + 8 >> 3] = e.dischargingTime;
+				HEAPF64[eventStruct + 16 >> 3] = e.level;
+				HEAP32[eventStruct + 24 >> 2] = e.charging
+			}),
+			registerBatteryEventCallback: (function (target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString) {
+				if (!JSEvents.batteryEvent) {
+					JSEvents.batteryEvent = _malloc(32)
+				}
+				var handlerFunc = (function (event) {
+					var e = event || window.event;
+					JSEvents.fillBatteryEventData(JSEvents.batteryEvent, JSEvents.battery());
+					var shouldCancel = Module["dynCall_iiii"](callbackfunc, eventTypeId, JSEvents.batteryEvent, userData);
+					if (shouldCancel) {
+						e.preventDefault()
+					}
+				});
+				var eventHandler = {
+					target: JSEvents.findEventTarget(target),
+					allowsDeferredCalls: false,
+					eventTypeString: eventTypeString,
+					callbackfunc: callbackfunc,
+					handlerFunc: handlerFunc,
+					useCapture: useCapture
+				};
+				JSEvents.registerOrRemoveHandler(eventHandler)
+			}),
+			registerWebGlEventCallback: (function (target, userData, useCapture, callbackfunc, eventTypeId, eventTypeString) {
+				if (!target) {
+					target = Module["canvas"]
+				}
+				var handlerFunc = (function (event) {
+					var e = event || window.event;
+					var shouldCancel = Module["dynCall_iiii"](callbackfunc, eventTypeId, 0, userData);
+					if (shouldCancel) {
+						e.preventDefault()
+					}
+				});
+				var eventHandler = {
+					target: JSEvents.findEventTarget(target),
+					allowsDeferredCalls: false,
+					eventTypeString: eventTypeString,
+					callbackfunc: callbackfunc,
+					handlerFunc: handlerFunc,
+					useCapture: useCapture
+				};
+				JSEvents.registerOrRemoveHandler(eventHandler)
+			})
+		};
+
+		function __setLetterbox(element, topBottom, leftRight) {
+			if (JSEvents.isInternetExplorer()) {
+				element.style.marginLeft = element.style.marginRight = leftRight + "px";
+				element.style.marginTop = element.style.marginBottom = topBottom + "px"
+			} else {
+				element.style.paddingLeft = element.style.paddingRight = leftRight + "px";
+				element.style.paddingTop = element.style.paddingBottom = topBottom + "px"
+			}
+		}
+
+		function __hideEverythingExceptGivenElement(onlyVisibleElement) {
+			var child = onlyVisibleElement;
+			var parent = child.parentNode;
+			var hiddenElements = [];
+			while (child != document.body) {
+				var children = parent.children;
+				for (var i = 0; i < children.length; ++i) {
+					if (children[i] != child) {
+						hiddenElements.push({
+							node: children[i],
+							displayState: children[i].style.display
+						});
+						children[i].style.display = "none"
+					}
+				}
+				child = parent;
+				parent = parent.parentNode
+			}
+			return hiddenElements
+		}
+		var __restoreOldWindowedStyle = null;
+
+		function __registerRestoreOldStyle(canvas) {
+			var oldWidth = canvas.width;
+			var oldHeight = canvas.height;
+			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() {
+				var fullscreenElement = document.fullscreenElement || document.mozFullScreenElement || document.webkitFullscreenElement || document.msFullscreenElement;
+				if (!fullscreenElement) {
+					document.removeEventListener("fullscreenchange", restoreOldStyle);
+					document.removeEventListener("mozfullscreenchange", restoreOldStyle);
+					document.removeEventListener("webkitfullscreenchange", restoreOldStyle);
+					document.removeEventListener("MSFullscreenChange", restoreOldStyle);
+					canvas.width = oldWidth;
+					canvas.height = 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) {
+						Module["dynCall_iiii"](__currentFullscreenStrategy.canvasResizedCallback, 37, 0, __currentFullscreenStrategy.canvasResizedCallbackUserData)
+					}
+				}
+			}
+			document.addEventListener("fullscreenchange", restoreOldStyle);
+			document.addEventListener("mozfullscreenchange", restoreOldStyle);
+			document.addEventListener("webkitfullscreenchange", restoreOldStyle);
+			document.addEventListener("MSFullscreenChange", restoreOldStyle);
+			return restoreOldStyle
+		}
+
+		function __restoreHiddenElements(hiddenElements) {
+			for (var i = 0; i < hiddenElements.length; ++i) {
+				hiddenElements[i].node.style.display = hiddenElements[i].displayState
+			}
+		}
+		var __currentFullscreenStrategy = {};
+
+		function __softFullscreenResizeWebGLRenderTarget() {
+			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(window.innerWidth * window.devicePixelRatio) : window.innerWidth;
+			var screenHeight = inHiDPIFullscreenMode ? Math.round(window.innerHeight * window.devicePixelRatio) : window.innerHeight;
+			var w = screenWidth;
+			var h = screenHeight;
+			var canvas = __currentFullscreenStrategy.target;
+			var x = canvas.width;
+			var y = canvas.height;
+			var topMargin;
+			if (inAspectRatioFixedFullscreenMode) {
+				if (w * y < x * h) h = w * y / x | 0;
+				else if (w * y > x * h) w = h * x / y | 0;
+				topMargin = (screenHeight - h) / 2 | 0
+			}
+			if (inPixelPerfectFullscreenMode) {
+				canvas.width = w;
+				canvas.height = h;
+				if (canvas.GLctxObject) canvas.GLctxObject.GLctx.viewport(0, 0, canvas.width, canvas.height)
+			}
+			if (inHiDPIFullscreenMode) {
+				topMargin /= window.devicePixelRatio;
+				w /= window.devicePixelRatio;
+				h /= window.devicePixelRatio;
+				w = Math.round(w * 1e4) / 1e4;
+				h = Math.round(h * 1e4) / 1e4;
+				topMargin = Math.round(topMargin * 1e4) / 1e4
+			}
+			if (inCenteredWithoutScalingFullscreenMode) {
+				var t = (window.innerHeight - parseInt(canvas.style.height)) / 2;
+				var b = (window.innerWidth - parseInt(canvas.style.width)) / 2;
+				__setLetterbox(canvas, t, b)
+			} else {
+				canvas.style.width = w + "px";
+				canvas.style.height = h + "px";
+				var b = (window.innerWidth - w) / 2;
+				__setLetterbox(canvas, topMargin, b)
+			}
+			if (!inCenteredWithoutScalingFullscreenMode && __currentFullscreenStrategy.canvasResizedCallback) {
+				Module["dynCall_iiii"](__currentFullscreenStrategy.canvasResizedCallback, 37, 0, __currentFullscreenStrategy.canvasResizedCallbackUserData)
+			}
+		}
+
+		function _emscripten_enter_soft_fullscreen(target, fullscreenStrategy) {
+			if (!target) target = "#canvas";
+			target = JSEvents.findEventTarget(target);
+			if (!target) return -4;
+			var strategy = {};
+			strategy.scaleMode = HEAP32[fullscreenStrategy >> 2];
+			strategy.canvasResolutionScaleMode = HEAP32[fullscreenStrategy + 4 >> 2];
+			strategy.filteringMode = HEAP32[fullscreenStrategy + 8 >> 2];
+			strategy.canvasResizedCallback = HEAP32[fullscreenStrategy + 12 >> 2];
+			strategy.canvasResizedCallbackUserData = HEAP32[fullscreenStrategy + 16 >> 2];
+			strategy.target = target;
+			strategy.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);
+				window.removeEventListener("resize", __softFullscreenResizeWebGLRenderTarget);
+				if (strategy.canvasResizedCallback) {
+					Module["dynCall_iiii"](strategy.canvasResizedCallback, 37, 0, strategy.canvasResizedCallbackUserData)
+				}
+			}
+			__restoreOldWindowedStyle = restoreWindowedState;
+			__currentFullscreenStrategy = strategy;
+			window.addEventListener("resize", __softFullscreenResizeWebGLRenderTarget);
+			if (strategy.canvasResizedCallback) {
+				Module["dynCall_iiii"](strategy.canvasResizedCallback, 37, 0, strategy.canvasResizedCallbackUserData)
+			}
+			return 0
+		}
+
+		function _emscripten_exit_fullscreen() {
+			if (typeof JSEvents.fullscreenEnabled() === "undefined") return -1;
+			JSEvents.removeDeferredCalls(JSEvents.requestFullscreen);
+			if (document.exitFullscreen) {
+				document.exitFullscreen()
+			} else if (document.msExitFullscreen) {
+				document.msExitFullscreen()
+			} else if (document.mozCancelFullScreen) {
+				document.mozCancelFullScreen()
+			} else if (document.webkitExitFullscreen) {
+				document.webkitExitFullscreen()
+			} else {
+				return -1
+			}
+			if (__currentFullscreenStrategy.canvasResizedCallback) {
+				Module["dynCall_iiii"](__currentFullscreenStrategy.canvasResizedCallback, 37, 0, __currentFullscreenStrategy.canvasResizedCallbackUserData)
+			}
+			return 0
+		}
+
+		function _emscripten_exit_pointerlock() {
+			JSEvents.removeDeferredCalls(JSEvents.requestPointerLock);
+			if (document.exitPointerLock) {
+				document.exitPointerLock()
+			} else if (document.msExitPointerLock) {
+				document.msExitPointerLock()
+			} else if (document.mozExitPointerLock) {
+				document.mozExitPointerLock()
+			} else if (document.webkitExitPointerLock) {
+				document.webkitExitPointerLock()
+			} else {
+				return -1
+			}
+			return 0
+		}
+
+		function _emscripten_exit_soft_fullscreen() {
+			if (__restoreOldWindowedStyle) __restoreOldWindowedStyle();
+			__restoreOldWindowedStyle = null;
+			return 0
+		}
+
+		function _emscripten_set_main_loop_timing(mode, value) {
+			Browser.mainLoop.timingMode = mode;
+			Browser.mainLoop.timingValue = value;
+			if (!Browser.mainLoop.func) {
+				return 1
+			}
+			if (mode == 0) {
+				Browser.mainLoop.scheduler = function Browser_mainLoop_scheduler_setTimeout() {
+					var timeUntilNextTick = Math.max(0, Browser.mainLoop.tickStartTime + value - _emscripten_get_now()) | 0;
+					setTimeout(Browser.mainLoop.runner, timeUntilNextTick)
+				};
+				Browser.mainLoop.method = "timeout"
+			} else if (mode == 1) {
+				Browser.mainLoop.scheduler = function Browser_mainLoop_scheduler_rAF() {
+					Browser.requestAnimationFrame(Browser.mainLoop.runner)
+				};
+				Browser.mainLoop.method = "rAF"
+			} else if (mode == 2) {
+				if (typeof setImmediate === "undefined") {
+					var setImmediates = [];
+					var emscriptenMainLoopMessageId = "setimmediate";
+
+					function Browser_setImmediate_messageHandler(event) {
+						if (event.data === emscriptenMainLoopMessageId || event.data.target === emscriptenMainLoopMessageId) {
+							event.stopPropagation();
+							setImmediates.shift()()
+						}
+					}
+					addEventListener("message", Browser_setImmediate_messageHandler, true);
+					setImmediate = function Browser_emulated_setImmediate(func) {
+						setImmediates.push(func);
+						if (ENVIRONMENT_IS_WORKER) {
+							if (Module["setImmediates"] === undefined) Module["setImmediates"] = [];
+							Module["setImmediates"].push(func);
+							postMessage({
+								target: emscriptenMainLoopMessageId
+							})
+						} else postMessage(emscriptenMainLoopMessageId, "*")
+					}
+				}
+				Browser.mainLoop.scheduler = function Browser_mainLoop_scheduler_setImmediate() {
+					setImmediate(Browser.mainLoop.runner)
+				};
+				Browser.mainLoop.method = "immediate"
+			}
+			return 0
+		}
+
+		function _emscripten_get_now() {
+			abort()
+		}
+
+		function _emscripten_set_main_loop(func, fps, simulateInfiniteLoop, arg, noSetTiming) {
+			Module["noExitRuntime"] = true;
+			assert(!Browser.mainLoop.func, "emscripten_set_main_loop: there can only be one main loop function at once: call emscripten_cancel_main_loop to cancel the previous one before setting a new one with different parameters.");
+			Browser.mainLoop.func = func;
+			Browser.mainLoop.arg = arg;
+			var browserIterationFunc;
+			if (typeof arg !== "undefined") {
+				browserIterationFunc = (function () {
+					Module["dynCall_vi"](func, arg)
+				})
+			} else {
+				browserIterationFunc = (function () {
+					Module["dynCall_v"](func)
+				})
+			}
+			var thisMainLoopId = Browser.mainLoop.currentlyRunningMainloop;
+			Browser.mainLoop.runner = function Browser_mainLoop_runner() {
+				if (ABORT) return;
+				if (Browser.mainLoop.queue.length > 0) {
+					var start = Date.now();
+					var blocker = Browser.mainLoop.queue.shift();
+					blocker.func(blocker.arg);
+					if (Browser.mainLoop.remainingBlockers) {
+						var remaining = Browser.mainLoop.remainingBlockers;
+						var next = remaining % 1 == 0 ? remaining - 1 : Math.floor(remaining);
+						if (blocker.counted) {
+							Browser.mainLoop.remainingBlockers = next
+						} else {
+							next = next + .5;
+							Browser.mainLoop.remainingBlockers = (8 * remaining + next) / 9
+						}
+					}
+					console.log('main loop blocker "' + blocker.name + '" took ' + (Date.now() - start) + " ms");
+					Browser.mainLoop.updateStatus();
+					if (thisMainLoopId < Browser.mainLoop.currentlyRunningMainloop) return;
+					setTimeout(Browser.mainLoop.runner, 0);
+					return
+				}
+				if (thisMainLoopId < Browser.mainLoop.currentlyRunningMainloop) return;
+				Browser.mainLoop.currentFrameNumber = Browser.mainLoop.currentFrameNumber + 1 | 0;
+				if (Browser.mainLoop.timingMode == 1 && Browser.mainLoop.timingValue > 1 && Browser.mainLoop.currentFrameNumber % Browser.mainLoop.timingValue != 0) {
+					Browser.mainLoop.scheduler();
+					return
+				} else if (Browser.mainLoop.timingMode == 0) {
+					Browser.mainLoop.tickStartTime = _emscripten_get_now()
+				}
+				if (Browser.mainLoop.method === "timeout" && Module.ctx) {
+					Module.printErr("Looks like you are rendering without using requestAnimationFrame for the main loop. You should use 0 for the frame rate in emscripten_set_main_loop in order to use requestAnimationFrame, as that can greatly improve your frame rates!");
+					Browser.mainLoop.method = ""
+				}
+				Browser.mainLoop.runIter(browserIterationFunc);
+				if (thisMainLoopId < Browser.mainLoop.currentlyRunningMainloop) return;
+				if (typeof SDL === "object" && SDL.audio && SDL.audio.queueNewAudioData) SDL.audio.queueNewAudioData();
+				Browser.mainLoop.scheduler()
+			};
+			if (!noSetTiming) {
+				if (fps && fps > 0) _emscripten_set_main_loop_timing(0, 1e3 / fps);
+				else _emscripten_set_main_loop_timing(1, 1);
+				Browser.mainLoop.scheduler()
+			}
+			if (simulateInfiniteLoop) {
+				throw "SimulateInfiniteLoop"
+			}
+		}
+		var Browser = {
+			mainLoop: {
+				scheduler: null,
+				method: "",
+				currentlyRunningMainloop: 0,
+				func: null,
+				arg: 0,
+				timingMode: 0,
+				timingValue: 0,
+				currentFrameNumber: 0,
+				queue: [],
+				pause: (function () {
+					Browser.mainLoop.scheduler = null;
+					Browser.mainLoop.currentlyRunningMainloop++
+				}),
+				resume: (function () {
+					Browser.mainLoop.currentlyRunningMainloop++;
+					var timingMode = Browser.mainLoop.timingMode;
+					var timingValue = Browser.mainLoop.timingValue;
+					var func = Browser.mainLoop.func;
+					Browser.mainLoop.func = null;
+					_emscripten_set_main_loop(func, 0, false, Browser.mainLoop.arg, true);
+					_emscripten_set_main_loop_timing(timingMode, timingValue);
+					Browser.mainLoop.scheduler()
+				}),
+				updateStatus: (function () {
+					if (Module["setStatus"]) {
+						var message = Module["statusMessage"] || "Please wait...";
+						var remaining = Browser.mainLoop.remainingBlockers;
+						var expected = Browser.mainLoop.expectedBlockers;
+						if (remaining) {
+							if (remaining < expected) {
+								Module["setStatus"](message + " (" + (expected - remaining) + "/" + expected + ")")
+							} else {
+								Module["setStatus"](message)
+							}
+						} else {
+							Module["setStatus"]("")
+						}
+					}
+				}),
+				runIter: (function (func) {
+					if (ABORT) return;
+					if (Module["preMainLoop"]) {
+						var preRet = Module["preMainLoop"]();
+						if (preRet === false) {
+							return
+						}
+					}
+					try {
+						func()
+					} catch (e) {
+						if (e instanceof ExitStatus) {
+							return
+						} else {
+							if (e && typeof e === "object" && e.stack) Module.printErr("exception thrown: " + [e, e.stack]);
+							throw e
+						}
+					}
+					if (Module["postMainLoop"]) Module["postMainLoop"]()
+				})
+			},
+			isFullscreen: false,
+			pointerLock: false,
+			moduleContextCreatedCallbacks: [],
+			workers: [],
+			init: (function () {
+				if (!Module["preloadPlugins"]) Module["preloadPlugins"] = [];
+				if (Browser.initted) return;
+				Browser.initted = true;
+				try {
+					new Blob;
+					Browser.hasBlobConstructor = true
+				} catch (e) {
+					Browser.hasBlobConstructor = false;
+					console.log("warning: no blob constructor, cannot create blobs with mimetypes")
+				}
+				Browser.BlobBuilder = typeof MozBlobBuilder != "undefined" ? MozBlobBuilder : typeof WebKitBlobBuilder != "undefined" ? WebKitBlobBuilder : !Browser.hasBlobConstructor ? console.log("warning: no BlobBuilder") : null;
+				Browser.URLObject = typeof window != "undefined" ? window.URL ? window.URL : window.webkitURL : undefined;
+				if (!Module.noImageDecoding && typeof Browser.URLObject === "undefined") {
+					console.log("warning: Browser does not support creating object URLs. Built-in browser image decoding will not be available.");
+					Module.noImageDecoding = true
+				}
+				var imagePlugin = {};
+				imagePlugin["canHandle"] = function imagePlugin_canHandle(name) {
+					return !Module.noImageDecoding && /\.(jpg|jpeg|png|bmp)$/i.test(name)
+				};
+				imagePlugin["handle"] = function imagePlugin_handle(byteArray, name, onload, onerror) {
+					var b = null;
+					if (Browser.hasBlobConstructor) {
+						try {
+							b = new Blob([byteArray], {
+								type: Browser.getMimetype(name)
+							});
+							if (b.size !== byteArray.length) {
+								b = new Blob([(new Uint8Array(byteArray)).buffer], {
+									type: Browser.getMimetype(name)
+								})
+							}
+						} catch (e) {
+							warnOnce("Blob constructor present but fails: " + e + "; falling back to blob builder")
+						}
+					}
+					if (!b) {
+						var bb = new Browser.BlobBuilder;
+						bb.append((new Uint8Array(byteArray)).buffer);
+						b = bb.getBlob()
+					}
+					var url = Browser.URLObject.createObjectURL(b);
+					var img = new Image;
+					img.onload = function img_onload() {
+						assert(img.complete, "Image " + name + " could not be decoded");
+						var canvas = document.createElement("canvas");
+						canvas.width = img.width;
+						canvas.height = img.height;
+						var ctx = canvas.getContext("2d");
+						ctx.drawImage(img, 0, 0);
+						Module["preloadedImages"][name] = canvas;
+						Browser.URLObject.revokeObjectURL(url);
+						if (onload) onload(byteArray)
+					};
+					img.onerror = function img_onerror(event) {
+						console.log("Image " + url + " could not be decoded");
+						if (onerror) onerror()
+					};
+					img.src = url
+				};
+				Module["preloadPlugins"].push(imagePlugin);
+				var audioPlugin = {};
+				audioPlugin["canHandle"] = function audioPlugin_canHandle(name) {
+					return !Module.noAudioDecoding && name.substr(-4) in {
+						".ogg": 1,
+						".wav": 1,
+						".mp3": 1
+					}
+				};
+				audioPlugin["handle"] = function audioPlugin_handle(byteArray, name, onload, onerror) {
+					var done = false;
+
+					function finish(audio) {
+						if (done) return;
+						done = true;
+						Module["preloadedAudios"][name] = audio;
+						if (onload) onload(byteArray)
+					}
+
+					function fail() {
+						if (done) return;
+						done = true;
+						Module["preloadedAudios"][name] = new Audio;
+						if (onerror) onerror()
+					}
+					if (Browser.hasBlobConstructor) {
+						try {
+							var b = new Blob([byteArray], {
+								type: Browser.getMimetype(name)
+							})
+						} catch (e) {
+							return fail()
+						}
+						var url = Browser.URLObject.createObjectURL(b);
+						var audio = new Audio;
+						audio.addEventListener("canplaythrough", (function () {
+							finish(audio)
+						}), false);
+						audio.onerror = function audio_onerror(event) {
+							if (done) return;
+							console.log("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 < data.length; i++) {
+									leftchar = leftchar << 8 | data[i];
+									leftbits += 8;
+									while (leftbits >= 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.substr(-3) + ";base64," + encode64(byteArray);
+							finish(audio)
+						};
+						audio.src = url;
+						Browser.safeSetTimeout((function () {
+							finish(audio)
+						}), 1e4)
+					} else {
+						return fail()
+					}
+				};
+				Module["preloadPlugins"].push(audioPlugin);
+
+				function pointerLockChange() {
+					Browser.pointerLock = document["pointerLockElement"] === Module["canvas"] || document["mozPointerLockElement"] === Module["canvas"] || document["webkitPointerLockElement"] === Module["canvas"] || document["msPointerLockElement"] === Module["canvas"]
+				}
+				var canvas = Module["canvas"];
+				if (canvas) {
+					canvas.requestPointerLock = canvas["requestPointerLock"] || canvas["mozRequestPointerLock"] || canvas["webkitRequestPointerLock"] || canvas["msRequestPointerLock"] || (function () {});
+					canvas.exitPointerLock = document["exitPointerLock"] || document["mozExitPointerLock"] || document["webkitExitPointerLock"] || document["msExitPointerLock"] || (function () {});
+					canvas.exitPointerLock = canvas.exitPointerLock.bind(document);
+					document.addEventListener("pointerlockchange", pointerLockChange, false);
+					document.addEventListener("mozpointerlockchange", pointerLockChange, false);
+					document.addEventListener("webkitpointerlockchange", pointerLockChange, false);
+					document.addEventListener("mspointerlockchange", pointerLockChange, false);
+					if (Module["elementPointerLock"]) {
+						canvas.addEventListener("click", (function (ev) {
+							if (!Browser.pointerLock && Module["canvas"].requestPointerLock) {
+								Module["canvas"].requestPointerLock();
+								ev.preventDefault()
+							}
+						}), false)
+					}
+				}
+			}),
+			createContext: (function (canvas, useWebGL, setInModule, webGLContextAttributes) {
+				if (useWebGL && Module.ctx && canvas == Module.canvas) return Module.ctx;
+				var ctx;
+				var contextHandle;
+				if (useWebGL) {
+					var contextAttributes = {
+						antialias: false,
+						alpha: false
+					};
+					if (webGLContextAttributes) {
+						for (var attribute in webGLContextAttributes) {
+							contextAttributes[attribute] = webGLContextAttributes[attribute]
+						}
+					}
+					contextHandle = GL.createContext(canvas, contextAttributes);
+					if (contextHandle) {
+						ctx = GL.getContext(contextHandle).GLctx
+					}
+				} else {
+					ctx = canvas.getContext("2d")
+				}
+				if (!ctx) return null;
+				if (setInModule) {
+					if (!useWebGL) assert(typeof GLctx === "undefined", "cannot set in module if GLctx is used, but we are a non-GL context that would replace it");
+					Module.ctx = ctx;
+					if (useWebGL) GL.makeContextCurrent(contextHandle);
+					Module.useWebGL = useWebGL;
+					Browser.moduleContextCreatedCallbacks.forEach((function (callback) {
+						callback()
+					}));
+					Browser.init()
+				}
+				return ctx
+			}),
+			destroyContext: (function (canvas, useWebGL, setInModule) {}),
+			fullscreenHandlersInstalled: false,
+			lockPointer: undefined,
+			resizeCanvas: undefined,
+			requestFullscreen: (function (lockPointer, resizeCanvas, vrDevice) {
+				Browser.lockPointer = lockPointer;
+				Browser.resizeCanvas = resizeCanvas;
+				Browser.vrDevice = vrDevice;
+				if (typeof Browser.lockPointer === "undefined") Browser.lockPointer = true;
+				if (typeof Browser.resizeCanvas === "undefined") Browser.resizeCanvas = false;
+				if (typeof Browser.vrDevice === "undefined") Browser.vrDevice = null;
+				var canvas = Module["canvas"];
+
+				function fullscreenChange() {
+					Browser.isFullscreen = false;
+					var canvasContainer = canvas.parentNode;
+					if ((document["fullscreenElement"] || document["mozFullScreenElement"] || document["msFullscreenElement"] || document["webkitFullscreenElement"] || document["webkitCurrentFullScreenElement"]) === canvasContainer) {
+						canvas.exitFullscreen = document["exitFullscreen"] || document["cancelFullScreen"] || document["mozCancelFullScreen"] || document["msExitFullscreen"] || document["webkitCancelFullScreen"] || (function () {});
+						canvas.exitFullscreen = canvas.exitFullscreen.bind(document);
+						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)
+						}
+					}
+					if (Module["onFullScreen"]) Module["onFullScreen"](Browser.isFullscreen);
+					if (Module["onFullscreen"]) 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"] ? (function () {
+					canvasContainer["webkitRequestFullscreen"](Element["ALLOW_KEYBOARD_INPUT"])
+				}) : null) || (canvasContainer["webkitRequestFullScreen"] ? (function () {
+					canvasContainer["webkitRequestFullScreen"](Element["ALLOW_KEYBOARD_INPUT"])
+				}) : null);
+				if (vrDevice) {
+					canvasContainer.requestFullscreen({
+						vrDisplay: vrDevice
+					})
+				} else {
+					canvasContainer.requestFullscreen()
+				}
+			}),
+			requestFullScreen: (function (lockPointer, resizeCanvas, vrDevice) {
+				Module.printErr("Browser.requestFullScreen() is deprecated. Please call Browser.requestFullscreen instead.");
+				Browser.requestFullScreen = (function (lockPointer, resizeCanvas, vrDevice) {
+					return Browser.requestFullscreen(lockPointer, resizeCanvas, vrDevice)
+				});
+				return Browser.requestFullscreen(lockPointer, resizeCanvas, vrDevice)
+			}),
+			nextRAF: 0,
+			fakeRequestAnimationFrame: (function (func) {
+				var now = Date.now();
+				if (Browser.nextRAF === 0) {
+					Browser.nextRAF = now + 1e3 / 60
+				} else {
+					while (now + 2 >= Browser.nextRAF) {
+						Browser.nextRAF += 1e3 / 60
+					}
+				}
+				var delay = Math.max(Browser.nextRAF - now, 0);
+				setTimeout(func, delay)
+			}),
+			requestAnimationFrame: function requestAnimationFrame(func) {
+				if (typeof window === "undefined") {
+					Browser.fakeRequestAnimationFrame(func)
+				} else {
+					if (!window.requestAnimationFrame) {
+						window.requestAnimationFrame = window["requestAnimationFrame"] || window["mozRequestAnimationFrame"] || window["webkitRequestAnimationFrame"] || window["msRequestAnimationFrame"] || window["oRequestAnimationFrame"] || Browser.fakeRequestAnimationFrame
+					}
+					window.requestAnimationFrame(func)
+				}
+			},
+			safeCallback: (function (func) {
+				return (function () {
+					if (!ABORT) return func.apply(null, arguments)
+				})
+			}),
+			allowAsyncCallbacks: true,
+			queuedAsyncCallbacks: [],
+			pauseAsyncCallbacks: (function () {
+				Browser.allowAsyncCallbacks = false
+			}),
+			resumeAsyncCallbacks: (function () {
+				Browser.allowAsyncCallbacks = true;
+				if (Browser.queuedAsyncCallbacks.length > 0) {
+					var callbacks = Browser.queuedAsyncCallbacks;
+					Browser.queuedAsyncCallbacks = [];
+					callbacks.forEach((function (func) {
+						func()
+					}))
+				}
+			}),
+			safeRequestAnimationFrame: (function (func) {
+				return Browser.requestAnimationFrame((function () {
+					if (ABORT) return;
+					if (Browser.allowAsyncCallbacks) {
+						func()
+					} else {
+						Browser.queuedAsyncCallbacks.push(func)
+					}
+				}))
+			}),
+			safeSetTimeout: (function (func, timeout) {
+				Module["noExitRuntime"] = true;
+				return setTimeout((function () {
+					if (ABORT) return;
+					if (Browser.allowAsyncCallbacks) {
+						func()
+					} else {
+						Browser.queuedAsyncCallbacks.push(func)
+					}
+				}), timeout)
+			}),
+			safeSetInterval: (function (func, timeout) {
+				Module["noExitRuntime"] = true;
+				return setInterval((function () {
+					if (ABORT) return;
+					if (Browser.allowAsyncCallbacks) {
+						func()
+					}
+				}), timeout)
+			}),
+			getMimetype: (function (name) {
+				return {
+					"jpg": "image/jpeg",
+					"jpeg": "image/jpeg",
+					"png": "image/png",
+					"bmp": "image/bmp",
+					"ogg": "audio/ogg",
+					"wav": "audio/wav",
+					"mp3": "audio/mpeg"
+				}[name.substr(name.lastIndexOf(".") + 1)]
+			}),
+			getUserMedia: (function (func) {
+				if (!window.getUserMedia) {
+					window.getUserMedia = navigator["getUserMedia"] || navigator["mozGetUserMedia"]
+				}
+				window.getUserMedia(func)
+			}),
+			getMovementX: (function (event) {
+				return event["movementX"] || event["mozMovementX"] || event["webkitMovementX"] || 0
+			}),
+			getMovementY: (function (event) {
+				return event["movementY"] || event["mozMovementY"] || event["webkitMovementY"] || 0
+			}),
+			getMouseWheelDelta: (function (event) {
+				var delta = 0;
+				switch (event.type) {
+					case "DOMMouseScroll":
+						delta = event.detail;
+						break;
+					case "mousewheel":
+						delta = event.wheelDelta;
+						break;
+					case "wheel":
+						delta = event["deltaY"];
+						break;
+					default:
+						throw "unrecognized mouse wheel event: " + event.type
+				}
+				return delta
+			}),
+			mouseX: 0,
+			mouseY: 0,
+			mouseMovementX: 0,
+			mouseMovementY: 0,
+			touches: {},
+			lastTouches: {},
+			calculateMouseEvent: (function (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)
+					}
+					if (typeof SDL != "undefined") {
+						Browser.mouseX = SDL.mouseX + Browser.mouseMovementX;
+						Browser.mouseY = SDL.mouseY + Browser.mouseMovementY
+					} else {
+						Browser.mouseX += Browser.mouseMovementX;
+						Browser.mouseY += Browser.mouseMovementY
+					}
+				} else {
+					var rect = Module["canvas"].getBoundingClientRect();
+					var cw = Module["canvas"].width;
+					var ch = Module["canvas"].height;
+					var scrollX = typeof window.scrollX !== "undefined" ? window.scrollX : window.pageXOffset;
+					var scrollY = typeof window.scrollY !== "undefined" ? window.scrollY : window.pageYOffset;
+					if (event.type === "touchstart" || event.type === "touchend" || event.type === "touchmove") {
+						var touch = event.touch;
+						if (touch === undefined) {
+							return
+						}
+						var adjustedX = touch.pageX - (scrollX + rect.left);
+						var adjustedY = touch.pageY - (scrollY + rect.top);
+						adjustedX = adjustedX * (cw / rect.width);
+						adjustedY = adjustedY * (ch / rect.height);
+						var coords = {
+							x: adjustedX,
+							y: adjustedY
+						};
+						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];
+							if (!last) last = coords;
+							Browser.lastTouches[touch.identifier] = last;
+							Browser.touches[touch.identifier] = coords
+						}
+						return
+					}
+					var x = event.pageX - (scrollX + rect.left);
+					var y = event.pageY - (scrollY + rect.top);
+					x = x * (cw / rect.width);
+					y = y * (ch / rect.height);
+					Browser.mouseMovementX = x - Browser.mouseX;
+					Browser.mouseMovementY = y - Browser.mouseY;
+					Browser.mouseX = x;
+					Browser.mouseY = y
+				}
+			}),
+			asyncLoad: (function (url, onload, onerror, noRunDep) {
+				var dep = !noRunDep ? getUniqueRunDependency("al " + url) : "";
+				Module["readAsync"](url, (function (arrayBuffer) {
+					assert(arrayBuffer, 'Loading data file "' + url + '" failed (no arrayBuffer).');
+					onload(new Uint8Array(arrayBuffer));
+					if (dep) removeRunDependency(dep)
+				}), (function (event) {
+					if (onerror) {
+						onerror()
+					} else {
+						throw 'Loading data file "' + url + '" failed.'
+					}
+				}));
+				if (dep) addRunDependency(dep)
+			}),
+			resizeListeners: [],
+			updateResizeListeners: (function () {
+				var canvas = Module["canvas"];
+				Browser.resizeListeners.forEach((function (listener) {
+					listener(canvas.width, canvas.height)
+				}))
+			}),
+			setCanvasSize: (function (width, height, noUpdates) {
+				var canvas = Module["canvas"];
+				Browser.updateCanvasDimensions(canvas, width, height);
+				if (!noUpdates) Browser.updateResizeListeners()
+			}),
+			windowedWidth: 0,
+			windowedHeight: 0,
+			setFullscreenCanvasSize: (function () {
+				if (typeof SDL != "undefined") {
+					var flags = HEAPU32[SDL.screen >> 2];
+					flags = flags | 8388608;
+					HEAP32[SDL.screen >> 2] = flags
+				}
+				Browser.updateCanvasDimensions(Module["canvas"]);
+				Browser.updateResizeListeners()
+			}),
+			setWindowedCanvasSize: (function () {
+				if (typeof SDL != "undefined") {
+					var flags = HEAPU32[SDL.screen >> 2];
+					flags = flags & ~8388608;
+					HEAP32[SDL.screen >> 2] = flags
+				}
+				Browser.updateCanvasDimensions(Module["canvas"]);
+				Browser.updateResizeListeners()
+			}),
+			updateCanvasDimensions: (function (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"] && Module["forcedAspectRatio"] > 0) {
+					if (w / h < Module["forcedAspectRatio"]) {
+						w = Math.round(h * Module["forcedAspectRatio"])
+					} else {
+						h = Math.round(w / Module["forcedAspectRatio"])
+					}
+				}
+				if ((document["fullscreenElement"] || document["mozFullScreenElement"] || document["msFullscreenElement"] || document["webkitFullscreenElement"] || document["webkitCurrentFullScreenElement"]) === canvas.parentNode && typeof screen != "undefined") {
+					var factor = Math.min(screen.width / w, screen.height / h);
+					w = Math.round(w * factor);
+					h = Math.round(h * factor)
+				}
+				if (Browser.resizeCanvas) {
+					if (canvas.width != w) canvas.width = w;
+					if (canvas.height != h) canvas.height = h;
+					if (typeof canvas.style != "undefined") {
+						canvas.style.removeProperty("width");
+						canvas.style.removeProperty("height")
+					}
+				} else {
+					if (canvas.width != wNative) canvas.width = wNative;
+					if (canvas.height != hNative) canvas.height = hNative;
+					if (typeof canvas.style != "undefined") {
+						if (w != wNative || h != hNative) {
+							canvas.style.setProperty("width", w + "px", "important");
+							canvas.style.setProperty("height", h + "px", "important")
+						} else {
+							canvas.style.removeProperty("width");
+							canvas.style.removeProperty("height")
+						}
+					}
+				}
+			}),
+			wgetRequests: {},
+			nextWgetRequestHandle: 0,
+			getNextWgetRequestHandle: (function () {
+				var handle = Browser.nextWgetRequestHandle;
+				Browser.nextWgetRequestHandle++;
+				return handle
+			})
+		};
+
+		function _emscripten_get_canvas_size(width, height, isFullscreen) {
+			var canvas = Module["canvas"];
+			HEAP32[width >> 2] = canvas.width;
+			HEAP32[height >> 2] = canvas.height;
+			HEAP32[isFullscreen >> 2] = Browser.isFullscreen ? 1 : 0
+		}
+
+		function _emscripten_get_fullscreen_status(fullscreenStatus) {
+			if (typeof JSEvents.fullscreenEnabled() === "undefined") return -1;
+			JSEvents.fillFullscreenChangeEventData(fullscreenStatus);
+			return 0
+		}
+
+		function __emscripten_sample_gamepad_data() {
+			if (!JSEvents.numGamepadsConnected) return;
+			if (Browser.mainLoop.currentFrameNumber !== JSEvents.lastGamepadStateFrame || !Browser.mainLoop.currentFrameNumber) {
+				JSEvents.lastGamepadState = navigator.getGamepads ? navigator.getGamepads() : navigator.webkitGetGamepads ? navigator.webkitGetGamepads : null;
+				JSEvents.lastGamepadStateFrame = Browser.mainLoop.currentFrameNumber
+			}
+		}
+
+		function _emscripten_get_gamepad_status(index, gamepadState) {
+			__emscripten_sample_gamepad_data();
+			if (!JSEvents.lastGamepadState) return -1;
+			if (index < 0 || index >= JSEvents.lastGamepadState.length) return -5;
+			if (!JSEvents.lastGamepadState[index]) return -7;
+			JSEvents.fillGamepadEventData(gamepadState, JSEvents.lastGamepadState[index]);
+			return 0
+		}
+
+		function _emscripten_get_num_gamepads() {
+			if (!JSEvents.numGamepadsConnected) return 0;
+			__emscripten_sample_gamepad_data();
+			if (!JSEvents.lastGamepadState) return -1;
+			return JSEvents.lastGamepadState.length
+		}
+
+		function _emscripten_get_pointerlock_status(pointerlockStatus) {
+			if (pointerlockStatus) JSEvents.fillPointerlockChangeEventData(pointerlockStatus);
+			if (!document.body || !document.body.requestPointerLock && !document.body.mozRequestPointerLock && !document.body.webkitRequestPointerLock && !document.body.msRequestPointerLock) {
+				return -1
+			}
+			return 0
+		}
+
+		function _longjmp(env, value) {
+			Module["setThrew"](env, value || 1);
+			throw "longjmp"
+		}
+
+		function _emscripten_longjmp(env, value) {
+			_longjmp(env, value)
+		}
+
+		function _emscripten_do_request_fullscreen(target, strategy) {
+			if (typeof JSEvents.fullscreenEnabled() === "undefined") return -1;
+			if (!JSEvents.fullscreenEnabled()) return -3;
+			if (!target) target = "#canvas";
+			target = JSEvents.findEventTarget(target);
+			if (!target) return -4;
+			if (!target.requestFullscreen && !target.msRequestFullscreen && !target.mozRequestFullScreen && !target.mozRequestFullscreen && !target.webkitRequestFullscreen) {
+				return -3
+			}
+			var canPerformRequests = JSEvents.canPerformEventHandlerRequests();
+			if (!canPerformRequests) {
+				if (strategy.deferUntilInEventHandler) {
+					JSEvents.deferCall(JSEvents.requestFullscreen, 1, [target, strategy]);
+					return 1
+				} else {
+					return -2
+				}
+			}
+			return JSEvents.requestFullscreen(target, strategy)
+		}
+
+		function _emscripten_request_fullscreen_strategy(target, deferUntilInEventHandler, fullscreenStrategy) {
+			var strategy = {};
+			strategy.scaleMode = HEAP32[fullscreenStrategy >> 2];
+			strategy.canvasResolutionScaleMode = HEAP32[fullscreenStrategy + 4 >> 2];
+			strategy.filteringMode = HEAP32[fullscreenStrategy + 8 >> 2];
+			strategy.deferUntilInEventHandler = deferUntilInEventHandler;
+			strategy.canvasResizedCallback = HEAP32[fullscreenStrategy + 12 >> 2];
+			strategy.canvasResizedCallbackUserData = HEAP32[fullscreenStrategy + 16 >> 2];
+			__currentFullscreenStrategy = strategy;
+			return _emscripten_do_request_fullscreen(target, strategy)
+		}
+
+		function _emscripten_request_pointerlock(target, deferUntilInEventHandler) {
+			if (!target) target = "#canvas";
+			target = JSEvents.findEventTarget(target);
+			if (!target) return -4;
+			if (!target.requestPointerLock && !target.mozRequestPointerLock && !target.webkitRequestPointerLock && !target.msRequestPointerLock) {
+				return -1
+			}
+			var canPerformRequests = JSEvents.canPerformEventHandlerRequests();
+			if (!canPerformRequests) {
+				if (deferUntilInEventHandler) {
+					JSEvents.deferCall(JSEvents.requestPointerLock, 2, [target]);
+					return 1
+				} else {
+					return -2
+				}
+			}
+			return JSEvents.requestPointerLock(target)
+		}
+
+		function _emscripten_set_canvas_size(width, height) {
+			Browser.setCanvasSize(width, height)
+		}
+
+		function _emscripten_set_fullscreenchange_callback(target, userData, useCapture, callbackfunc) {
+			if (typeof JSEvents.fullscreenEnabled() === "undefined") return -1;
+			if (!target) target = document;
+			else {
+				target = JSEvents.findEventTarget(target);
+				if (!target) return -4
+			}
+			JSEvents.registerFullscreenChangeEventCallback(target, userData, useCapture, callbackfunc, 19, "fullscreenchange");
+			JSEvents.registerFullscreenChangeEventCallback(target, userData, useCapture, callbackfunc, 19, "mozfullscreenchange");
+			JSEvents.registerFullscreenChangeEventCallback(target, userData, useCapture, callbackfunc, 19, "webkitfullscreenchange");
+			JSEvents.registerFullscreenChangeEventCallback(target, userData, useCapture, callbackfunc, 19, "msfullscreenchange");
+			return 0
+		}
+
+		function _emscripten_set_gamepadconnected_callback(userData, useCapture, callbackfunc) {
+			if (!navigator.getGamepads && !navigator.webkitGetGamepads) return -1;
+			JSEvents.registerGamepadEventCallback(window, userData, useCapture, callbackfunc, 26, "gamepadconnected");
+			return 0
+		}
+
+		function _emscripten_set_gamepaddisconnected_callback(userData, useCapture, callbackfunc) {
+			if (!navigator.getGamepads && !navigator.webkitGetGamepads) return -1;
+			JSEvents.registerGamepadEventCallback(window, userData, useCapture, callbackfunc, 27, "gamepaddisconnected");
+			return 0
+		}
+
+		function _emscripten_set_keydown_callback(target, userData, useCapture, callbackfunc) {
+			JSEvents.registerKeyEventCallback(target, userData, useCapture, callbackfunc, 2, "keydown");
+			return 0
+		}
+
+		function _emscripten_set_keypress_callback(target, userData, useCapture, callbackfunc) {
+			JSEvents.registerKeyEventCallback(target, userData, useCapture, callbackfunc, 1, "keypress");
+			return 0
+		}
+
+		function _emscripten_set_keyup_callback(target, userData, useCapture, callbackfunc) {
+			JSEvents.registerKeyEventCallback(target, userData, useCapture, callbackfunc, 3, "keyup");
+			return 0
+		}
+
+		function _emscripten_set_mousedown_callback(target, userData, useCapture, callbackfunc) {
+			JSEvents.registerMouseEventCallback(target, userData, useCapture, callbackfunc, 5, "mousedown");
+			return 0
+		}
+
+		function _emscripten_set_mousemove_callback(target, userData, useCapture, callbackfunc) {
+			JSEvents.registerMouseEventCallback(target, userData, useCapture, callbackfunc, 8, "mousemove");
+			return 0
+		}
+
+		function _emscripten_set_mouseup_callback(target, userData, useCapture, callbackfunc) {
+			JSEvents.registerMouseEventCallback(target, userData, useCapture, callbackfunc, 6, "mouseup");
+			return 0
+		}
+
+		function _emscripten_set_resize_callback(target, userData, useCapture, callbackfunc) {
+			JSEvents.registerUiEventCallback(target, userData, useCapture, callbackfunc, 10, "resize");
+			return 0
+		}
+
+		function _emscripten_set_touchcancel_callback(target, userData, useCapture, callbackfunc) {
+			JSEvents.registerTouchEventCallback(target, userData, useCapture, callbackfunc, 25, "touchcancel");
+			return 0
+		}
+
+		function _emscripten_set_touchend_callback(target, userData, useCapture, callbackfunc) {
+			JSEvents.registerTouchEventCallback(target, userData, useCapture, callbackfunc, 23, "touchend");
+			return 0
+		}
+
+		function _emscripten_set_touchmove_callback(target, userData, useCapture, callbackfunc) {
+			JSEvents.registerTouchEventCallback(target, userData, useCapture, callbackfunc, 24, "touchmove");
+			return 0
+		}
+
+		function _emscripten_set_touchstart_callback(target, userData, useCapture, callbackfunc) {
+			JSEvents.registerTouchEventCallback(target, userData, useCapture, callbackfunc, 22, "touchstart");
+			return 0
+		}
+
+		function _emscripten_set_wheel_callback(target, userData, useCapture, callbackfunc) {
+			target = JSEvents.findEventTarget(target);
+			if (typeof target.onwheel !== "undefined") {
+				JSEvents.registerWheelEventCallback(target, userData, useCapture, callbackfunc, 9, "wheel");
+				return 0
+			} else if (typeof target.onmousewheel !== "undefined") {
+				JSEvents.registerWheelEventCallback(target, userData, useCapture, callbackfunc, 9, "mousewheel");
+				return 0
+			} else {
+				return -1
+			}
+		}
+		var GL = {
+			counter: 1,
+			lastError: 0,
+			buffers: [],
+			mappedBuffers: {},
+			programs: [],
+			framebuffers: [],
+			renderbuffers: [],
+			textures: [],
+			uniforms: [],
+			shaders: [],
+			vaos: [],
+			contexts: [],
+			currentContext: null,
+			offscreenCanvases: {},
+			timerQueriesEXT: [],
+			queries: [],
+			samplers: [],
+			transformFeedbacks: [],
+			syncs: [],
+			byteSizeByTypeRoot: 5120,
+			byteSizeByType: [1, 1, 2, 2, 4, 4, 4, 2, 3, 4, 8],
+			programInfos: {},
+			stringCache: {},
+			stringiCache: {},
+			tempFixedLengthArray: [],
+			packAlignment: 4,
+			unpackAlignment: 4,
+			init: (function () {
+				GL.miniTempBuffer = new Float32Array(GL.MINI_TEMP_BUFFER_SIZE);
+				for (var i = 0; i < GL.MINI_TEMP_BUFFER_SIZE; i++) {
+					GL.miniTempBufferViews[i] = GL.miniTempBuffer.subarray(0, i + 1)
+				}
+				for (var i = 0; i < 32; i++) {
+					GL.tempFixedLengthArray.push(new Array(i))
+				}
+			}),
+			recordError: function recordError(errorCode) {
+				if (!GL.lastError) {
+					GL.lastError = errorCode
+				}
+			},
+			getNewId: (function (table) {
+				var ret = GL.counter++;
+				for (var i = table.length; i < ret; i++) {
+					table[i] = null
+				}
+				return ret
+			}),
+			MINI_TEMP_BUFFER_SIZE: 256,
+			miniTempBuffer: null,
+			miniTempBufferViews: [0],
+			getSource: (function (shader, count, string, length) {
+				var source = "";
+				for (var i = 0; i < count; ++i) {
+					var frag;
+					if (length) {
+						var len = HEAP32[length + i * 4 >> 2];
+						if (len < 0) {
+							frag = Pointer_stringify(HEAP32[string + i * 4 >> 2])
+						} else {
+							frag = Pointer_stringify(HEAP32[string + i * 4 >> 2], len)
+						}
+					} else {
+						frag = Pointer_stringify(HEAP32[string + i * 4 >> 2])
+					}
+					source += frag
+				}
+				return source
+			}),
+			createContext: (function (canvas, webGLContextAttributes) {
+				if (typeof webGLContextAttributes["majorVersion"] === "undefined" && typeof webGLContextAttributes["minorVersion"] === "undefined") {
+					if (typeof WebGL2RenderingContext !== "undefined") webGLContextAttributes["majorVersion"] = 2;
+					else webGLContextAttributes["majorVersion"] = 1;
+					webGLContextAttributes["minorVersion"] = 0
+				}
+				var ctx;
+				var errorInfo = "?";
+
+				function onContextCreationError(event) {
+					errorInfo = event.statusMessage || errorInfo
+				}
+				try {
+					canvas.addEventListener("webglcontextcreationerror", onContextCreationError, false);
+					try {
+						if (webGLContextAttributes["majorVersion"] == 1 && webGLContextAttributes["minorVersion"] == 0) {
+							ctx = canvas.getContext("webgl", webGLContextAttributes) || canvas.getContext("experimental-webgl", webGLContextAttributes)
+						} else if (webGLContextAttributes["majorVersion"] == 2 && webGLContextAttributes["minorVersion"] == 0) {
+							ctx = canvas.getContext("webgl2", webGLContextAttributes)
+						} else {
+							throw "Unsupported WebGL context version " + majorVersion + "." + minorVersion + "!"
+						}
+					} finally {
+						canvas.removeEventListener("webglcontextcreationerror", onContextCreationError, false)
+					}
+					if (!ctx) throw ":("
+				} catch (e) {
+					Module.print("Could not create canvas: " + [errorInfo, e, JSON.stringify(webGLContextAttributes)]);
+					return 0
+				}
+				if (!ctx) return 0;
+				var context = GL.registerContext(ctx, webGLContextAttributes);
+				return context
+			}),
+			registerContext: (function (ctx, webGLContextAttributes) {
+				var handle = GL.getNewId(GL.contexts);
+				var context = {
+					handle: handle,
+					attributes: webGLContextAttributes,
+					version: webGLContextAttributes["majorVersion"],
+					GLctx: ctx
+				};
+
+				function getChromeVersion() {
+					var raw = navigator.userAgent.match(/Chrom(e|ium)\/([0-9]+)\./);
+					return raw ? parseInt(raw[2], 10) : false
+				}
+				context.supportsWebGL2EntryPoints = context.version >= 2 && (getChromeVersion() === false || getChromeVersion() >= 58);
+				if (ctx.canvas) ctx.canvas.GLctxObject = context;
+				GL.contexts[handle] = context;
+				if (typeof webGLContextAttributes["enableExtensionsByDefault"] === "undefined" || webGLContextAttributes["enableExtensionsByDefault"]) {
+					GL.initExtensions(context)
+				}
+				return handle
+			}),
+			makeContextCurrent: (function (contextHandle) {
+				var context = GL.contexts[contextHandle];
+				if (!context) return false;
+				GLctx = Module.ctx = context.GLctx;
+				GL.currentContext = context;
+				return true
+			}),
+			getContext: (function (contextHandle) {
+				return GL.contexts[contextHandle]
+			}),
+			deleteContext: (function (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] && GL.contexts[contextHandle].GLctx.canvas) GL.contexts[contextHandle].GLctx.canvas.GLctxObject = undefined;
+				GL.contexts[contextHandle] = null
+			}),
+			initExtensions: (function (context) {
+				if (!context) context = GL.currentContext;
+				if (context.initExtensionsDone) return;
+				context.initExtensionsDone = true;
+				var GLctx = context.GLctx;
+				context.maxVertexAttribs = GLctx.getParameter(GLctx.MAX_VERTEX_ATTRIBS);
+				if (context.version < 2) {
+					var instancedArraysExt = GLctx.getExtension("ANGLE_instanced_arrays");
+					if (instancedArraysExt) {
+						GLctx["vertexAttribDivisor"] = (function (index, divisor) {
+							instancedArraysExt["vertexAttribDivisorANGLE"](index, divisor)
+						});
+						GLctx["drawArraysInstanced"] = (function (mode, first, count, primcount) {
+							instancedArraysExt["drawArraysInstancedANGLE"](mode, first, count, primcount)
+						});
+						GLctx["drawElementsInstanced"] = (function (mode, count, type, indices, primcount) {
+							instancedArraysExt["drawElementsInstancedANGLE"](mode, count, type, indices, primcount)
+						})
+					}
+					var vaoExt = GLctx.getExtension("OES_vertex_array_object");
+					if (vaoExt) {
+						GLctx["createVertexArray"] = (function () {
+							return vaoExt["createVertexArrayOES"]()
+						});
+						GLctx["deleteVertexArray"] = (function (vao) {
+							vaoExt["deleteVertexArrayOES"](vao)
+						});
+						GLctx["bindVertexArray"] = (function (vao) {
+							vaoExt["bindVertexArrayOES"](vao)
+						});
+						GLctx["isVertexArray"] = (function (vao) {
+							return vaoExt["isVertexArrayOES"](vao)
+						})
+					}
+					var drawBuffersExt = GLctx.getExtension("WEBGL_draw_buffers");
+					if (drawBuffersExt) {
+						GLctx["drawBuffers"] = (function (n, bufs) {
+							drawBuffersExt["drawBuffersWEBGL"](n, bufs)
+						})
+					}
+				}
+				GLctx.disjointTimerQueryExt = GLctx.getExtension("EXT_disjoint_timer_query");
+				var automaticallyEnabledExtensions = ["OES_texture_float", "OES_texture_half_float", "OES_standard_derivatives", "OES_vertex_array_object", "WEBGL_compressed_texture_s3tc", "WEBGL_depth_texture", "OES_element_index_uint", "EXT_texture_filter_anisotropic", "ANGLE_instanced_arrays", "OES_texture_float_linear", "OES_texture_half_float_linear", "WEBGL_compressed_texture_atc", "WEBKIT_WEBGL_compressed_texture_pvrtc", "WEBGL_compressed_texture_pvrtc", "EXT_color_buffer_half_float", "WEBGL_color_buffer_float", "EXT_frag_depth", "EXT_sRGB", "WEBGL_draw_buffers", "WEBGL_shared_resources", "EXT_shader_texture_lod", "EXT_color_buffer_float"];
+				var exts = GLctx.getSupportedExtensions();
+				if (exts && exts.length > 0) {
+					GLctx.getSupportedExtensions().forEach((function (ext) {
+						if (automaticallyEnabledExtensions.indexOf(ext) != -1) {
+							GLctx.getExtension(ext)
+						}
+					}))
+				}
+			}),
+			populateUniformTable: (function (program) {
+				var p = GL.programs[program];
+				GL.programInfos[program] = {
+					uniforms: {},
+					maxUniformLength: 0,
+					maxAttributeLength: -1,
+					maxUniformBlockNameLength: -1
+				};
+				var ptable = GL.programInfos[program];
+				var utable = ptable.uniforms;
+				var numUniforms = GLctx.getProgramParameter(p, GLctx.ACTIVE_UNIFORMS);
+				for (var i = 0; i < numUniforms; ++i) {
+					var u = GLctx.getActiveUniform(p, i);
+					var name = u.name;
+					ptable.maxUniformLength = Math.max(ptable.maxUniformLength, name.length + 1);
+					if (name.indexOf("]", name.length - 1) !== -1) {
+						var ls = name.lastIndexOf("[");
+						name = name.slice(0, ls)
+					}
+					var loc = GLctx.getUniformLocation(p, name);
+					if (loc != null) {
+						var id = GL.getNewId(GL.uniforms);
+						utable[name] = [u.size, id];
+						GL.uniforms[id] = loc;
+						for (var j = 1; j < u.size; ++j) {
+							var n = name + "[" + j + "]";
+							loc = GLctx.getUniformLocation(p, n);
+							id = GL.getNewId(GL.uniforms);
+							GL.uniforms[id] = loc
+						}
+					}
+				}
+			})
+		};
+
+		function _emscripten_webgl_create_context(target, attributes) {
+			var contextAttributes = {};
+			contextAttributes["alpha"] = !!HEAP32[attributes >> 2];
+			contextAttributes["depth"] = !!HEAP32[attributes + 4 >> 2];
+			contextAttributes["stencil"] = !!HEAP32[attributes + 8 >> 2];
+			contextAttributes["antialias"] = !!HEAP32[attributes + 12 >> 2];
+			contextAttributes["premultipliedAlpha"] = !!HEAP32[attributes + 16 >> 2];
+			contextAttributes["preserveDrawingBuffer"] = !!HEAP32[attributes + 20 >> 2];
+			contextAttributes["preferLowPowerToHighPerformance"] = !!HEAP32[attributes + 24 >> 2];
+			contextAttributes["failIfMajorPerformanceCaveat"] = !!HEAP32[attributes + 28 >> 2];
+			contextAttributes["majorVersion"] = HEAP32[attributes + 32 >> 2];
+			contextAttributes["minorVersion"] = HEAP32[attributes + 36 >> 2];
+			contextAttributes["explicitSwapControl"] = HEAP32[attributes + 44 >> 2];
+			target = Pointer_stringify(target);
+			var canvas;
+			if ((!target || target === "#canvas") && Module["canvas"]) {
+				canvas = Module["canvas"].id ? GL.offscreenCanvases[Module["canvas"].id] || JSEvents.findEventTarget(Module["canvas"].id) : Module["canvas"]
+			} else {
+				canvas = GL.offscreenCanvases[target] || JSEvents.findEventTarget(target)
+			}
+			if (!canvas) {
+				return 0
+			}
+			if (contextAttributes["explicitSwapControl"]) {
+				console.error("emscripten_webgl_create_context failed: explicitSwapControl is not supported, please rebuild with -s OFFSCREENCANVAS_SUPPORT=1 to enable targeting the experimental OffscreenCanvas specification!");
+				return 0
+			}
+			var contextHandle = GL.createContext(canvas, contextAttributes);
+			return contextHandle
+		}
+
+		function _emscripten_webgl_enable_extension(contextHandle, extension) {
+			var context = GL.getContext(contextHandle);
+			var extString = Pointer_stringify(extension);
+			if (extString.indexOf("GL_") == 0) extString = extString.substr(3);
+			var ext = context.GLctx.getExtension(extString);
+			return ext ? 1 : 0
+		}
+
+		function _emscripten_webgl_get_current_context() {
+			return GL.currentContext ? GL.currentContext.handle : 0
+		}
+
+		function _emscripten_webgl_init_context_attributes(attributes) {
+			HEAP32[attributes >> 2] = 1;
+			HEAP32[attributes + 4 >> 2] = 1;
+			HEAP32[attributes + 8 >> 2] = 0;
+			HEAP32[attributes + 12 >> 2] = 1;
+			HEAP32[attributes + 16 >> 2] = 1;
+			HEAP32[attributes + 20 >> 2] = 0;
+			HEAP32[attributes + 24 >> 2] = 0;
+			HEAP32[attributes + 28 >> 2] = 0;
+			HEAP32[attributes + 32 >> 2] = 1;
+			HEAP32[attributes + 36 >> 2] = 0;
+			HEAP32[attributes + 40 >> 2] = 1;
+			HEAP32[attributes + 44 >> 2] = 0
+		}
+
+		function _emscripten_webgl_make_context_current(contextHandle) {
+			var success = GL.makeContextCurrent(contextHandle);
+			return success ? 0 : -5
+		}
+
+		function _execl() {
+			___setErrNo(ERRNO_CODES.ENOEXEC);
+			return -1
+		}
+
+		function _execvp() {
+			return _execl.apply(null, arguments)
+		}
+
+		function __exit(status) {
+			Module["exit"](status)
+		}
+
+		function _exit(status) {
+			__exit(status)
+		}
+
+		function _fork() {
+			___setErrNo(ERRNO_CODES.EAGAIN);
+			return -1
+		}
+
+		function _getaddrinfo(node, service, hint, out) {
+			var addr = 0;
+			var port = 0;
+			var flags = 0;
+			var family = 0;
+			var type = 0;
+			var proto = 0;
+			var ai;
+
+			function allocaddrinfo(family, type, proto, canon, addr, port) {
+				var sa, salen, ai;
+				var res;
+				salen = family === 10 ? 28 : 16;
+				addr = family === 10 ? __inet_ntop6_raw(addr) : __inet_ntop4_raw(addr);
+				sa = _malloc(salen);
+				res = __write_sockaddr(sa, family, addr, port);
+				assert(!res.errno);
+				ai = _malloc(32);
+				HEAP32[ai + 4 >> 2] = family;
+				HEAP32[ai + 8 >> 2] = type;
+				HEAP32[ai + 12 >> 2] = proto;
+				HEAP32[ai + 24 >> 2] = canon;
+				HEAP32[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 = Pointer_stringify(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, 1]
+					}
+				}
+				ai = allocaddrinfo(family, type, proto, null, addr, port);
+				HEAP32[out >> 2] = ai;
+				return 0
+			}
+			node = Pointer_stringify(node);
+			addr = __inet_pton4_raw(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 = __inet_pton6_raw(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);
+				HEAP32[out >> 2] = ai;
+				return 0
+			}
+			if (flags & 4) {
+				return -2
+			}
+			node = DNS.lookup_name(node);
+			addr = __inet_pton4_raw(node);
+			if (family === 0) {
+				family = 2
+			} else if (family === 10) {
+				addr = [0, 0, _htonl(65535), addr]
+			}
+			ai = allocaddrinfo(family, type, proto, null, addr, port);
+			HEAP32[out >> 2] = ai;
+			return 0
+		}
+
+		function _getenv(name) {
+			if (name === 0) return 0;
+			name = Pointer_stringify(name);
+			if (!ENV.hasOwnProperty(name)) return 0;
+			if (_getenv.ret) _free(_getenv.ret);
+			_getenv.ret = allocateUTF8(ENV[name]);
+			return _getenv.ret
+		}
+
+		function _gettimeofday(ptr) {
+			var now = Date.now();
+			HEAP32[ptr >> 2] = now / 1e3 | 0;
+			HEAP32[ptr + 4 >> 2] = now % 1e3 * 1e3 | 0;
+			return 0
+		}
+
+		function _glActiveTexture(x0) {
+			GLctx["activeTexture"](x0)
+		}
+
+		function _glAttachShader(program, shader) {
+			GLctx.attachShader(GL.programs[program], GL.shaders[shader])
+		}
+
+		function _glBeginTransformFeedback(x0) {
+			GLctx["beginTransformFeedback"](x0)
+		}
+
+		function _glBindAttribLocation(program, index, name) {
+			name = Pointer_stringify(name);
+			GLctx.bindAttribLocation(GL.programs[program], index, name)
+		}
+
+		function _glBindBuffer(target, buffer) {
+			var bufferObj = buffer ? GL.buffers[buffer] : null;
+			if (target == 35051) {
+				GLctx.currentPixelPackBufferBinding = buffer
+			} else if (target == 35052) {
+				GLctx.currentPixelUnpackBufferBinding = buffer
+			}
+			GLctx.bindBuffer(target, bufferObj)
+		}
+
+		function _glBindBufferBase(target, index, buffer) {
+			var bufferObj = buffer ? GL.buffers[buffer] : null;
+			GLctx["bindBufferBase"](target, index, bufferObj)
+		}
+
+		function _glBindFramebuffer(target, framebuffer) {
+			GLctx.bindFramebuffer(target, framebuffer ? GL.framebuffers[framebuffer] : null)
+		}
+
+		function _glBindRenderbuffer(target, renderbuffer) {
+			GLctx.bindRenderbuffer(target, renderbuffer ? GL.renderbuffers[renderbuffer] : null)
+		}
+
+		function _glBindTexture(target, texture) {
+			GLctx.bindTexture(target, texture ? GL.textures[texture] : null)
+		}
+
+		function _glBindVertexArray(vao) {
+			GLctx["bindVertexArray"](GL.vaos[vao])
+		}
+
+		function _glBlendEquation(x0) {
+			GLctx["blendEquation"](x0)
+		}
+
+		function _glBlendFunc(x0, x1) {
+			GLctx["blendFunc"](x0, x1)
+		}
+
+		function _glBlendFuncSeparate(x0, x1, x2, x3) {
+			GLctx["blendFuncSeparate"](x0, x1, x2, x3)
+		}
+
+		function _glBlitFramebuffer(x0, x1, x2, x3, x4, x5, x6, x7, x8, x9) {
+			GLctx["blitFramebuffer"](x0, x1, x2, x3, x4, x5, x6, x7, x8, x9)
+		}
+
+		function _glBufferData(target, size, data, usage) {
+			if (!data) {
+				GLctx.bufferData(target, size, usage)
+			} else {
+				if (GL.currentContext.supportsWebGL2EntryPoints) {
+					GLctx.bufferData(target, HEAPU8, usage, data, size);
+					return
+				}
+				GLctx.bufferData(target, HEAPU8.subarray(data, data + size), usage)
+			}
+		}
+
+		function _glBufferSubData(target, offset, size, data) {
+			if (GL.currentContext.supportsWebGL2EntryPoints) {
+				GLctx.bufferSubData(target, offset, HEAPU8, data, size);
+				return
+			}
+			GLctx.bufferSubData(target, offset, HEAPU8.subarray(data, data + size))
+		}
+
+		function _glCheckFramebufferStatus(x0) {
+			return GLctx["checkFramebufferStatus"](x0)
+		}
+
+		function _glClear(x0) {
+			GLctx["clear"](x0)
+		}
+
+		function _glClearBufferfi(x0, x1, x2, x3) {
+			GLctx["clearBufferfi"](x0, x1, x2, x3)
+		}
+
+		function _glClearBufferfv(buffer, drawbuffer, value) {
+			GLctx["clearBufferfv"](buffer, drawbuffer, HEAPF32, value >> 2)
+		}
+
+		function _glClearColor(x0, x1, x2, x3) {
+			GLctx["clearColor"](x0, x1, x2, x3)
+		}
+
+		function _glClearDepthf(x0) {
+			GLctx["clearDepth"](x0)
+		}
+
+		function _glColorMask(red, green, blue, alpha) {
+			GLctx.colorMask(!!red, !!green, !!blue, !!alpha)
+		}
+
+		function _glCompileShader(shader) {
+			GLctx.compileShader(GL.shaders[shader])
+		}
+
+		function _glCompressedTexImage2D(target, level, internalFormat, width, height, border, imageSize, data) {
+			if (GL.currentContext.supportsWebGL2EntryPoints) {
+				GLctx["compressedTexImage2D"](target, level, internalFormat, width, height, border, HEAPU8, data, imageSize);
+				return
+			}
+			GLctx["compressedTexImage2D"](target, level, internalFormat, width, height, border, data ? HEAPU8.subarray(data, data + imageSize) : null)
+		}
+
+		function _glCompressedTexImage3D(target, level, internalFormat, width, height, depth, border, imageSize, data) {
+			if (GL.currentContext.supportsWebGL2EntryPoints) {
+				GLctx["compressedTexImage3D"](target, level, internalFormat, width, height, depth, border, HEAPU8, data, imageSize)
+			} else {
+				GLctx["compressedTexImage3D"](target, level, internalFormat, width, height, depth, border, data ? HEAPU8.subarray(data, data + imageSize) : null)
+			}
+		}
+
+		function _glCompressedTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, imageSize, data) {
+			if (GL.currentContext.supportsWebGL2EntryPoints) {
+				GLctx["compressedTexSubImage3D"](target, level, xoffset, yoffset, zoffset, width, height, depth, format, HEAPU8, data, imageSize)
+			} else {
+				GLctx["compressedTexSubImage3D"](target, level, xoffset, yoffset, zoffset, width, height, depth, format, data ? HEAPU8.subarray(data, data + imageSize) : null)
+			}
+		}
+
+		function _glCopyBufferSubData(x0, x1, x2, x3, x4) {
+			GLctx["copyBufferSubData"](x0, x1, x2, x3, x4)
+		}
+
+		function _glCreateProgram() {
+			var id = GL.getNewId(GL.programs);
+			var program = GLctx.createProgram();
+			program.name = id;
+			GL.programs[id] = program;
+			return id
+		}
+
+		function _glCreateShader(shaderType) {
+			var id = GL.getNewId(GL.shaders);
+			GL.shaders[id] = GLctx.createShader(shaderType);
+			return id
+		}
+
+		function _glCullFace(x0) {
+			GLctx["cullFace"](x0)
+		}
+
+		function _glDeleteBuffers(n, buffers) {
+			for (var i = 0; i < n; i++) {
+				var id = HEAP32[buffers + i * 4 >> 2];
+				var buffer = GL.buffers[id];
+				if (!buffer) continue;
+				GLctx.deleteBuffer(buffer);
+				buffer.name = 0;
+				GL.buffers[id] = null;
+				if (id == GL.currArrayBuffer) GL.currArrayBuffer = 0;
+				if (id == GL.currElementArrayBuffer) GL.currElementArrayBuffer = 0
+			}
+		}
+
+		function _glDeleteFramebuffers(n, framebuffers) {
+			for (var i = 0; i < n; ++i) {
+				var id = HEAP32[framebuffers + i * 4 >> 2];
+				var framebuffer = GL.framebuffers[id];
+				if (!framebuffer) continue;
+				GLctx.deleteFramebuffer(framebuffer);
+				framebuffer.name = 0;
+				GL.framebuffers[id] = null
+			}
+		}
+
+		function _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;
+			GL.programInfos[id] = null
+		}
+
+		function _glDeleteRenderbuffers(n, renderbuffers) {
+			for (var i = 0; i < n; i++) {
+				var id = HEAP32[renderbuffers + i * 4 >> 2];
+				var renderbuffer = GL.renderbuffers[id];
+				if (!renderbuffer) continue;
+				GLctx.deleteRenderbuffer(renderbuffer);
+				renderbuffer.name = 0;
+				GL.renderbuffers[id] = null
+			}
+		}
+
+		function _glDeleteShader(id) {
+			if (!id) return;
+			var shader = GL.shaders[id];
+			if (!shader) {
+				GL.recordError(1281);
+				return
+			}
+			GLctx.deleteShader(shader);
+			GL.shaders[id] = null
+		}
+
+		function _glDeleteTextures(n, textures) {
+			for (var i = 0; i < n; i++) {
+				var id = HEAP32[textures + i * 4 >> 2];
+				var texture = GL.textures[id];
+				if (!texture) continue;
+				GLctx.deleteTexture(texture);
+				texture.name = 0;
+				GL.textures[id] = null
+			}
+		}
+
+		function _glDeleteVertexArrays(n, vaos) {
+			for (var i = 0; i < n; i++) {
+				var id = HEAP32[vaos + i * 4 >> 2];
+				GLctx["deleteVertexArray"](GL.vaos[id]);
+				GL.vaos[id] = null
+			}
+		}
+
+		function _glDepthFunc(x0) {
+			GLctx["depthFunc"](x0)
+		}
+
+		function _glDepthMask(flag) {
+			GLctx.depthMask(!!flag)
+		}
+
+		function _glDisable(x0) {
+			GLctx["disable"](x0)
+		}
+
+		function _glDisableVertexAttribArray(index) {
+			GLctx.disableVertexAttribArray(index)
+		}
+
+		function _glDrawArrays(mode, first, count) {
+			GLctx.drawArrays(mode, first, count)
+		}
+
+		function _glDrawArraysInstanced(mode, first, count, primcount) {
+			GLctx["drawArraysInstanced"](mode, first, count, primcount)
+		}
+
+		function _glDrawBuffers(n, bufs) {
+			var bufArray = GL.tempFixedLengthArray[n];
+			for (var i = 0; i < n; i++) {
+				bufArray[i] = HEAP32[bufs + i * 4 >> 2]
+			}
+			GLctx["drawBuffers"](bufArray)
+		}
+
+		function _glDrawElements(mode, count, type, indices) {
+			GLctx.drawElements(mode, count, type, indices)
+		}
+
+		function _glDrawElementsInstanced(mode, count, type, indices, primcount) {
+			GLctx["drawElementsInstanced"](mode, count, type, indices, primcount)
+		}
+
+		function _glEnable(x0) {
+			GLctx["enable"](x0)
+		}
+
+		function _glEnableVertexAttribArray(index) {
+			GLctx.enableVertexAttribArray(index)
+		}
+
+		function _glEndTransformFeedback() {
+			GLctx["endTransformFeedback"]()
+		}
+
+		function _glFinish() {
+			GLctx["finish"]()
+		}
+
+		function _glFramebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer) {
+			GLctx.framebufferRenderbuffer(target, attachment, renderbuffertarget, GL.renderbuffers[renderbuffer])
+		}
+
+		function _glFramebufferTexture2D(target, attachment, textarget, texture, level) {
+			GLctx.framebufferTexture2D(target, attachment, textarget, GL.textures[texture], level)
+		}
+
+		function _glFramebufferTextureLayer(target, attachment, texture, level, layer) {
+			GLctx.framebufferTextureLayer(target, attachment, GL.textures[texture], level, layer)
+		}
+
+		function _glFrontFace(x0) {
+			GLctx["frontFace"](x0)
+		}
+
+		function _glGenBuffers(n, buffers) {
+			for (var i = 0; i < n; i++) {
+				var buffer = GLctx.createBuffer();
+				if (!buffer) {
+					GL.recordError(1282);
+					while (i < n) HEAP32[buffers + i++ * 4 >> 2] = 0;
+					return
+				}
+				var id = GL.getNewId(GL.buffers);
+				buffer.name = id;
+				GL.buffers[id] = buffer;
+				HEAP32[buffers + i * 4 >> 2] = id
+			}
+		}
+
+		function _glGenFramebuffers(n, ids) {
+			for (var i = 0; i < n; ++i) {
+				var framebuffer = GLctx.createFramebuffer();
+				if (!framebuffer) {
+					GL.recordError(1282);
+					while (i < n) HEAP32[ids + i++ * 4 >> 2] = 0;
+					return
+				}
+				var id = GL.getNewId(GL.framebuffers);
+				framebuffer.name = id;
+				GL.framebuffers[id] = framebuffer;
+				HEAP32[ids + i * 4 >> 2] = id
+			}
+		}
+
+		function _glGenRenderbuffers(n, renderbuffers) {
+			for (var i = 0; i < n; i++) {
+				var renderbuffer = GLctx.createRenderbuffer();
+				if (!renderbuffer) {
+					GL.recordError(1282);
+					while (i < n) HEAP32[renderbuffers + i++ * 4 >> 2] = 0;
+					return
+				}
+				var id = GL.getNewId(GL.renderbuffers);
+				renderbuffer.name = id;
+				GL.renderbuffers[id] = renderbuffer;
+				HEAP32[renderbuffers + i * 4 >> 2] = id
+			}
+		}
+
+		function _glGenTextures(n, textures) {
+			for (var i = 0; i < n; i++) {
+				var texture = GLctx.createTexture();
+				if (!texture) {
+					GL.recordError(1282);
+					while (i < n) HEAP32[textures + i++ * 4 >> 2] = 0;
+					return
+				}
+				var id = GL.getNewId(GL.textures);
+				texture.name = id;
+				GL.textures[id] = texture;
+				HEAP32[textures + i * 4 >> 2] = id
+			}
+		}
+
+		function _glGenVertexArrays(n, arrays) {
+			for (var i = 0; i < n; i++) {
+				var vao = GLctx["createVertexArray"]();
+				if (!vao) {
+					GL.recordError(1282);
+					while (i < n) HEAP32[arrays + i++ * 4 >> 2] = 0;
+					return
+				}
+				var id = GL.getNewId(GL.vaos);
+				vao.name = id;
+				GL.vaos[id] = vao;
+				HEAP32[arrays + i * 4 >> 2] = id
+			}
+		}
+
+		function _glGenerateMipmap(x0) {
+			GLctx["generateMipmap"](x0)
+		}
+
+		function emscriptenWebGLGet(name_, p, type) {
+			if (!p) {
+				GL.recordError(1281);
+				return
+			}
+			var ret = undefined;
+			switch (name_) {
+				case 36346:
+					ret = 1;
+					break;
+				case 36344:
+					if (type !== "Integer" && type !== "Integer64") {
+						GL.recordError(1280)
+					}
+					return;
+				case 34814:
+				case 36345:
+					ret = 0;
+					break;
+				case 34466:
+					var formats = GLctx.getParameter(34467);
+					ret = formats.length;
+					break;
+				case 33309:
+					if (GLctx.canvas.GLctxObject.version < 2) {
+						GL.recordError(1282);
+						return
+					}
+					var exts = GLctx.getSupportedExtensions();
+					ret = 2 * exts.length;
+					break;
+				case 33307:
+				case 33308:
+					if (GLctx.canvas.GLctxObject.version < 2) {
+						GL.recordError(1280);
+						return
+					}
+					ret = name_ == 33307 ? 3 : 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 35097:
+								case 36389:
+								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 < result.length; ++i) {
+								switch (type) {
+									case "Integer":
+										HEAP32[p + i * 4 >> 2] = result[i];
+										break;
+									case "Float":
+										HEAPF32[p + i * 4 >> 2] = result[i];
+										break;
+									case "Boolean":
+										HEAP8[p + i >> 0] = result[i] ? 1 : 0;
+										break;
+									default:
+										throw "internal glGet error, bad type: " + type
+								}
+							}
+							return
+						} else if (result instanceof WebGLBuffer || result instanceof WebGLProgram || result instanceof WebGLFramebuffer || result instanceof WebGLRenderbuffer || result instanceof WebGLQuery || result instanceof WebGLSampler || result instanceof WebGLSync || result instanceof WebGLTransformFeedback || result instanceof WebGLVertexArrayObject || result instanceof WebGLTexture) {
+							ret = result.name | 0
+						} else {
+							GL.recordError(1280);
+							return
+						}
+						break;
+					default:
+						GL.recordError(1280);
+						return
+				}
+			}
+			switch (type) {
+				case "Integer64":
+					tempI64 = [ret >>> 0, (tempDouble = ret, +Math_abs(tempDouble) >= 1 ? tempDouble > 0 ? (Math_min(+Math_floor(tempDouble / 4294967296), 4294967295) | 0) >>> 0 : ~~+Math_ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0)], HEAP32[p >> 2] = tempI64[0], HEAP32[p + 4 >> 2] = tempI64[1];
+					break;
+				case "Integer":
+					HEAP32[p >> 2] = ret;
+					break;
+				case "Float":
+					HEAPF32[p >> 2] = ret;
+					break;
+				case "Boolean":
+					HEAP8[p >> 0] = ret ? 1 : 0;
+					break;
+				default:
+					throw "internal glGet error, bad type: " + type
+			}
+		}
+
+		function _glGetFloatv(name_, p) {
+			emscriptenWebGLGet(name_, p, "Float")
+		}
+
+		function _glGetIntegerv(name_, p) {
+			emscriptenWebGLGet(name_, p, "Integer")
+		}
+
+		function _glGetProgramInfoLog(program, maxLength, length, infoLog) {
+			var log = GLctx.getProgramInfoLog(GL.programs[program]);
+			if (log === null) log = "(unknown error)";
+			if (maxLength > 0 && infoLog) {
+				var numBytesWrittenExclNull = stringToUTF8(log, infoLog, maxLength);
+				if (length) HEAP32[length >> 2] = numBytesWrittenExclNull
+			} else {
+				if (length) HEAP32[length >> 2] = 0
+			}
+		}
+
+		function _glGetProgramiv(program, pname, p) {
+			if (!p) {
+				GL.recordError(1281);
+				return
+			}
+			if (program >= GL.counter) {
+				GL.recordError(1281);
+				return
+			}
+			var ptable = GL.programInfos[program];
+			if (!ptable) {
+				GL.recordError(1282);
+				return
+			}
+			if (pname == 35716) {
+				var log = GLctx.getProgramInfoLog(GL.programs[program]);
+				if (log === null) log = "(unknown error)";
+				HEAP32[p >> 2] = log.length + 1
+			} else if (pname == 35719) {
+				HEAP32[p >> 2] = ptable.maxUniformLength
+			} else if (pname == 35722) {
+				if (ptable.maxAttributeLength == -1) {
+					program = GL.programs[program];
+					var numAttribs = GLctx.getProgramParameter(program, GLctx.ACTIVE_ATTRIBUTES);
+					ptable.maxAttributeLength = 0;
+					for (var i = 0; i < numAttribs; ++i) {
+						var activeAttrib = GLctx.getActiveAttrib(program, i);
+						ptable.maxAttributeLength = Math.max(ptable.maxAttributeLength, activeAttrib.name.length + 1)
+					}
+				}
+				HEAP32[p >> 2] = ptable.maxAttributeLength
+			} else if (pname == 35381) {
+				if (ptable.maxUniformBlockNameLength == -1) {
+					program = GL.programs[program];
+					var numBlocks = GLctx.getProgramParameter(program, GLctx.ACTIVE_UNIFORM_BLOCKS);
+					ptable.maxUniformBlockNameLength = 0;
+					for (var i = 0; i < numBlocks; ++i) {
+						var activeBlockName = GLctx.getActiveUniformBlockName(program, i);
+						ptable.maxUniformBlockNameLength = Math.max(ptable.maxUniformBlockNameLength, activeBlockName.length + 1)
+					}
+				}
+				HEAP32[p >> 2] = ptable.maxUniformBlockNameLength
+			} else {
+				HEAP32[p >> 2] = GLctx.getProgramParameter(GL.programs[program], pname)
+			}
+		}
+
+		function _glGetShaderInfoLog(shader, maxLength, length, infoLog) {
+			var log = GLctx.getShaderInfoLog(GL.shaders[shader]);
+			if (log === null) log = "(unknown error)";
+			if (maxLength > 0 && infoLog) {
+				var numBytesWrittenExclNull = stringToUTF8(log, infoLog, maxLength);
+				if (length) HEAP32[length >> 2] = numBytesWrittenExclNull
+			} else {
+				if (length) HEAP32[length >> 2] = 0
+			}
+		}
+
+		function _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)";
+				HEAP32[p >> 2] = log.length + 1
+			} else if (pname == 35720) {
+				var source = GLctx.getShaderSource(GL.shaders[shader]);
+				var sourceLength = source === null || source.length == 0 ? 0 : source.length + 1;
+				HEAP32[p >> 2] = sourceLength
+			} else {
+				HEAP32[p >> 2] = GLctx.getShaderParameter(GL.shaders[shader], pname)
+			}
+		}
+
+		function _glGetString(name_) {
+			if (GL.stringCache[name_]) return GL.stringCache[name_];
+			var ret;
+			switch (name_) {
+				case 7936:
+				case 7937:
+				case 37445:
+				case 37446:
+					ret = allocate(intArrayFromString(GLctx.getParameter(name_)), "i8", ALLOC_NORMAL);
+					break;
+				case 7938:
+					var glVersion = GLctx.getParameter(GLctx.VERSION);
+					if (GLctx.canvas.GLctxObject.version >= 2) glVersion = "OpenGL ES 3.0 (" + glVersion + ")";
+					else {
+						glVersion = "OpenGL ES 2.0 (" + glVersion + ")"
+					}
+					ret = allocate(intArrayFromString(glVersion), "i8", ALLOC_NORMAL);
+					break;
+				case 7939:
+					var exts = GLctx.getSupportedExtensions();
+					var gl_exts = [];
+					for (var i = 0; i < exts.length; ++i) {
+						gl_exts.push(exts[i]);
+						gl_exts.push("GL_" + exts[i])
+					}
+					ret = allocate(intArrayFromString(gl_exts.join(" ")), "i8", ALLOC_NORMAL);
+					break;
+				case 35724:
+					var glslVersion = GLctx.getParameter(GLctx.SHADING_LANGUAGE_VERSION);
+					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 = allocate(intArrayFromString(glslVersion), "i8", ALLOC_NORMAL);
+					break;
+				default:
+					GL.recordError(1280);
+					return 0
+			}
+			GL.stringCache[name_] = ret;
+			return ret
+		}
+
+		function _glGetStringi(name, index) {
+			if (GLctx.canvas.GLctxObject.version < 2) {
+				GL.recordError(1282);
+				return 0
+			}
+			var stringiCache = GL.stringiCache[name];
+			if (stringiCache) {
+				if (index < 0 || index >= stringiCache.length) {
+					GL.recordError(1281);
+					return 0
+				}
+				return stringiCache[index]
+			}
+			switch (name) {
+				case 7939:
+					var exts = GLctx.getSupportedExtensions();
+					var gl_exts = [];
+					for (var i = 0; i < exts.length; ++i) {
+						gl_exts.push(allocate(intArrayFromString(exts[i]), "i8", ALLOC_NORMAL));
+						gl_exts.push(allocate(intArrayFromString("GL_" + exts[i]), "i8", ALLOC_NORMAL))
+					}
+					stringiCache = GL.stringiCache[name] = gl_exts;
+					if (index < 0 || index >= stringiCache.length) {
+						GL.recordError(1281);
+						return 0
+					}
+					return stringiCache[index];
+				default:
+					GL.recordError(1280);
+					return 0
+			}
+		}
+
+		function _glGetUniformBlockIndex(program, uniformBlockName) {
+			program = GL.programs[program];
+			uniformBlockName = Pointer_stringify(uniformBlockName);
+			return GLctx["getUniformBlockIndex"](program, uniformBlockName)
+		}
+
+		function _glGetUniformLocation(program, name) {
+			name = Pointer_stringify(name);
+			var arrayOffset = 0;
+			if (name.indexOf("]", name.length - 1) !== -1) {
+				var ls = name.lastIndexOf("[");
+				var arrayIndex = name.slice(ls + 1, -1);
+				if (arrayIndex.length > 0) {
+					arrayOffset = parseInt(arrayIndex);
+					if (arrayOffset < 0) {
+						return -1
+					}
+				}
+				name = name.slice(0, ls)
+			}
+			var ptable = GL.programInfos[program];
+			if (!ptable) {
+				return -1
+			}
+			var utable = ptable.uniforms;
+			var uniformInfo = utable[name];
+			if (uniformInfo && arrayOffset < uniformInfo[0]) {
+				return uniformInfo[1] + arrayOffset
+			} else {
+				return -1
+			}
+		}
+
+		function _glInvalidateFramebuffer(target, numAttachments, attachments) {
+			var list = GL.tempFixedLengthArray[numAttachments];
+			for (var i = 0; i < numAttachments; i++) {
+				list[i] = HEAP32[attachments + i * 4 >> 2]
+			}
+			GLctx["invalidateFramebuffer"](target, list)
+		}
+
+		function _glLinkProgram(program) {
+			GLctx.linkProgram(GL.programs[program]);
+			GL.programInfos[program] = null;
+			GL.populateUniformTable(program)
+		}
+
+		function _glMapBufferRange() {
+			Module["printErr"]("missing function: glMapBufferRange");
+			abort(-1)
+		}
+
+		function _glPixelStorei(pname, param) {
+			if (pname == 3333) {
+				GL.packAlignment = param
+			} else if (pname == 3317) {
+				GL.unpackAlignment = param
+			}
+			GLctx.pixelStorei(pname, param)
+		}
+
+		function _glReadBuffer(x0) {
+			GLctx["readBuffer"](x0)
+		}
+
+		function _glRenderbufferStorage(x0, x1, x2, x3) {
+			GLctx["renderbufferStorage"](x0, x1, x2, x3)
+		}
+
+		function _glRenderbufferStorageMultisample(x0, x1, x2, x3, x4) {
+			GLctx["renderbufferStorageMultisample"](x0, x1, x2, x3, x4)
+		}
+
+		function _glScissor(x0, x1, x2, x3) {
+			GLctx["scissor"](x0, x1, x2, x3)
+		}
+
+		function _glShaderSource(shader, count, string, length) {
+			// https://github.com/godotengine/godot/issues/21957
+			var source = GL.getSource(shader, count, string, length);
+			source = source.replace(/(#define MAX_LIGHT_DATA_STRUCTS )(\d+)/, "$18")
+			source = source.replace(/(#define MAX_REFLECTION_DATA_STRUCTS )(\d+)/, "$18")
+			GLctx.shaderSource(GL.shaders[shader], source)
+		}
+
+		function emscriptenWebGLComputeImageSize(width, height, sizePerPixel, alignment) {
+			function roundedToNextMultipleOf(x, y) {
+				return Math.floor((x + y - 1) / y) * y
+			}
+			var plainRowSize = width * sizePerPixel;
+			var alignedRowSize = roundedToNextMultipleOf(plainRowSize, alignment);
+			return height <= 0 ? 0 : (height - 1) * alignedRowSize + plainRowSize
+		}
+
+		function emscriptenWebGLGetTexPixelData(type, format, width, height, pixels, internalFormat) {
+			var sizePerPixel;
+			var numChannels;
+			switch (format) {
+				case 6406:
+				case 6409:
+				case 6402:
+				case 6403:
+				case 36244:
+					numChannels = 1;
+					break;
+				case 6410:
+				case 33319:
+				case 33320:
+					numChannels = 2;
+					break;
+				case 6407:
+				case 35904:
+				case 36248:
+					numChannels = 3;
+					break;
+				case 6408:
+				case 35906:
+				case 36249:
+					numChannels = 4;
+					break;
+				default:
+					GL.recordError(1280);
+					return null
+			}
+			switch (type) {
+				case 5121:
+				case 5120:
+					sizePerPixel = numChannels * 1;
+					break;
+				case 5123:
+				case 36193:
+				case 5131:
+				case 5122:
+					sizePerPixel = numChannels * 2;
+					break;
+				case 5125:
+				case 5126:
+				case 5124:
+					sizePerPixel = numChannels * 4;
+					break;
+				case 34042:
+				case 35902:
+				case 33640:
+				case 35899:
+				case 34042:
+					sizePerPixel = 4;
+					break;
+				case 33635:
+				case 32819:
+				case 32820:
+					sizePerPixel = 2;
+					break;
+				default:
+					GL.recordError(1280);
+					return null
+			}
+			var bytes = emscriptenWebGLComputeImageSize(width, height, sizePerPixel, GL.unpackAlignment);
+			switch (type) {
+				case 5120:
+					return HEAP8.subarray(pixels, pixels + bytes);
+				case 5121:
+					return HEAPU8.subarray(pixels, pixels + bytes);
+				case 5122:
+					return HEAP16.subarray(pixels >> 1, pixels + bytes >> 1);
+				case 5124:
+					return HEAP32.subarray(pixels >> 2, pixels + bytes >> 2);
+				case 5126:
+					return HEAPF32.subarray(pixels >> 2, pixels + bytes >> 2);
+				case 5125:
+				case 34042:
+				case 35902:
+				case 33640:
+				case 35899:
+				case 34042:
+					return HEAPU32.subarray(pixels >> 2, pixels + bytes >> 2);
+				case 5123:
+				case 33635:
+				case 32819:
+				case 32820:
+				case 36193:
+				case 5131:
+					return HEAPU16.subarray(pixels >> 1, pixels + bytes >> 1);
+				default:
+					GL.recordError(1280);
+					return null
+			}
+		}
+
+		function emscriptenWebGLGetHeapForType(type) {
+			switch (type) {
+				case 5120:
+					return HEAP8;
+				case 5121:
+					return HEAPU8;
+				case 5122:
+					return HEAP16;
+				case 5123:
+				case 33635:
+				case 32819:
+				case 32820:
+				case 36193:
+				case 5131:
+					return HEAPU16;
+				case 5124:
+					return HEAP32;
+				case 5125:
+				case 34042:
+				case 35902:
+				case 33640:
+				case 35899:
+				case 34042:
+					return HEAPU32;
+				case 5126:
+					return HEAPF32;
+				default:
+					return null
+			}
+		}
+
+		function emscriptenWebGLGetShiftForType(type) {
+			switch (type) {
+				case 5120:
+				case 5121:
+					return 0;
+				case 5122:
+				case 5123:
+				case 33635:
+				case 32819:
+				case 32820:
+				case 36193:
+				case 5131:
+					return 1;
+				case 5124:
+				case 5126:
+				case 5125:
+				case 34042:
+				case 35902:
+				case 33640:
+				case 35899:
+				case 34042:
+					return 2;
+				default:
+					return 0
+			}
+		}
+
+		function _glTexImage2D(target, level, internalFormat, width, height, border, format, type, pixels) {
+			if (GL.currentContext.supportsWebGL2EntryPoints) {
+				if (GLctx.currentPixelUnpackBufferBinding) {
+					GLctx.texImage2D(target, level, internalFormat, width, height, border, format, type, pixels)
+				} else if (pixels != 0) {
+					GLctx.texImage2D(target, level, internalFormat, width, height, border, format, type, emscriptenWebGLGetHeapForType(type), pixels >> emscriptenWebGLGetShiftForType(type))
+				} else {
+					GLctx.texImage2D(target, level, internalFormat, width, height, border, format, type, null)
+				}
+				return
+			}
+			var pixelData = null;
+			if (pixels) pixelData = emscriptenWebGLGetTexPixelData(type, format, width, height, pixels, internalFormat);
+			GLctx.texImage2D(target, level, internalFormat, width, height, border, format, type, pixelData)
+		}
+
+		function _glTexImage3D(target, level, internalFormat, width, height, depth, border, format, type, pixels) {
+			if (GLctx.currentPixelUnpackBufferBinding) {
+				GLctx["texImage3D"](target, level, internalFormat, width, height, depth, border, format, type, pixels)
+			} else if (pixels != 0) {
+				GLctx["texImage3D"](target, level, internalFormat, width, height, depth, border, format, type, emscriptenWebGLGetHeapForType(type), pixels >> emscriptenWebGLGetShiftForType(type))
+			} else {
+				GLctx["texImage3D"](target, level, internalFormat, width, height, depth, border, format, type, null)
+			}
+		}
+
+		function _glTexParameterf(x0, x1, x2) {
+			GLctx["texParameterf"](x0, x1, x2)
+		}
+
+		function _glTexParameteri(x0, x1, x2) {
+			GLctx["texParameteri"](x0, x1, x2)
+		}
+
+		function _glTexStorage2D(x0, x1, x2, x3, x4) {
+			GLctx["texStorage2D"](x0, x1, x2, x3, x4)
+		}
+
+		function _glTexSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels) {
+			if (GL.currentContext.supportsWebGL2EntryPoints) {
+				if (GLctx.currentPixelUnpackBufferBinding) {
+					GLctx.texSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixels)
+				} else if (pixels != 0) {
+					GLctx.texSubImage2D(target, level, xoffset, yoffset, width, height, format, type, emscriptenWebGLGetHeapForType(type), pixels >> emscriptenWebGLGetShiftForType(type))
+				} else {
+					GLctx.texSubImage2D(target, level, xoffset, yoffset, width, height, format, type, null)
+				}
+				return
+			}
+			var pixelData = null;
+			if (pixels) pixelData = emscriptenWebGLGetTexPixelData(type, format, width, height, pixels, 0);
+			GLctx.texSubImage2D(target, level, xoffset, yoffset, width, height, format, type, pixelData)
+		}
+
+		function _glTexSubImage3D(target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels) {
+			if (GLctx.currentPixelUnpackBufferBinding) {
+				GLctx["texSubImage3D"](target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, pixels)
+			} else if (pixels != 0) {
+				GLctx["texSubImage3D"](target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, emscriptenWebGLGetHeapForType(type), pixels >> emscriptenWebGLGetShiftForType(type))
+			} else {
+				GLctx["texSubImage3D"](target, level, xoffset, yoffset, zoffset, width, height, depth, format, type, null)
+			}
+		}
+
+		function _glTransformFeedbackVaryings(program, count, varyings, bufferMode) {
+			program = GL.programs[program];
+			var vars = [];
+			for (var i = 0; i < count; i++) vars.push(Pointer_stringify(HEAP32[varyings + i * 4 >> 2]));
+			GLctx["transformFeedbackVaryings"](program, vars, bufferMode)
+		}
+
+		function _glUniform1f(location, v0) {
+			GLctx.uniform1f(GL.uniforms[location], v0)
+		}
+
+		function _glUniform1i(location, v0) {
+			GLctx.uniform1i(GL.uniforms[location], v0)
+		}
+
+		function _glUniform1iv(location, count, value) {
+			if (GL.currentContext.supportsWebGL2EntryPoints) {
+				GLctx.uniform1iv(GL.uniforms[location], HEAP32, value >> 2, count);
+				return
+			}
+			GLctx.uniform1iv(GL.uniforms[location], HEAP32.subarray(value >> 2, value + count * 4 >> 2))
+		}
+
+		function _glUniform1ui(location, v0) {
+			GLctx.uniform1ui(GL.uniforms[location], v0)
+		}
+
+		function _glUniform2fv(location, count, value) {
+			if (GL.currentContext.supportsWebGL2EntryPoints) {
+				GLctx.uniform2fv(GL.uniforms[location], HEAPF32, value >> 2, count * 2);
+				return
+			}
+			var view;
+			if (2 * count <= GL.MINI_TEMP_BUFFER_SIZE) {
+				view = GL.miniTempBufferViews[2 * count - 1];
+				for (var i = 0; i < 2 * count; i += 2) {
+					view[i] = HEAPF32[value + 4 * i >> 2];
+					view[i + 1] = HEAPF32[value + (4 * i + 4) >> 2]
+				}
+			} else {
+				view = HEAPF32.subarray(value >> 2, value + count * 8 >> 2)
+			}
+			GLctx.uniform2fv(GL.uniforms[location], view)
+		}
+
+		function _glUniform2iv(location, count, value) {
+			if (GL.currentContext.supportsWebGL2EntryPoints) {
+				GLctx.uniform2iv(GL.uniforms[location], HEAP32, value >> 2, count * 2);
+				return
+			}
+			GLctx.uniform2iv(GL.uniforms[location], HEAP32.subarray(value >> 2, value + count * 8 >> 2))
+		}
+
+		function _glUniform3fv(location, count, value) {
+			if (GL.currentContext.supportsWebGL2EntryPoints) {
+				GLctx.uniform3fv(GL.uniforms[location], HEAPF32, value >> 2, count * 3);
+				return
+			}
+			var view;
+			if (3 * count <= GL.MINI_TEMP_BUFFER_SIZE) {
+				view = GL.miniTempBufferViews[3 * count - 1];
+				for (var i = 0; i < 3 * count; i += 3) {
+					view[i] = HEAPF32[value + 4 * i >> 2];
+					view[i + 1] = HEAPF32[value + (4 * i + 4) >> 2];
+					view[i + 2] = HEAPF32[value + (4 * i + 8) >> 2]
+				}
+			} else {
+				view = HEAPF32.subarray(value >> 2, value + count * 12 >> 2)
+			}
+			GLctx.uniform3fv(GL.uniforms[location], view)
+		}
+
+		function _glUniform4f(location, v0, v1, v2, v3) {
+			GLctx.uniform4f(GL.uniforms[location], v0, v1, v2, v3)
+		}
+
+		function _glUniform4fv(location, count, value) {
+			if (GL.currentContext.supportsWebGL2EntryPoints) {
+				GLctx.uniform4fv(GL.uniforms[location], HEAPF32, value >> 2, count * 4);
+				return
+			}
+			var view;
+			if (4 * count <= GL.MINI_TEMP_BUFFER_SIZE) {
+				view = GL.miniTempBufferViews[4 * count - 1];
+				for (var i = 0; i < 4 * count; i += 4) {
+					view[i] = HEAPF32[value + 4 * 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 {
+				view = HEAPF32.subarray(value >> 2, value + count * 16 >> 2)
+			}
+			GLctx.uniform4fv(GL.uniforms[location], view)
+		}
+
+		function _glUniformBlockBinding(program, uniformBlockIndex, uniformBlockBinding) {
+			program = GL.programs[program];
+			GLctx["uniformBlockBinding"](program, uniformBlockIndex, uniformBlockBinding)
+		}
+
+		function _glUniformMatrix4fv(location, count, transpose, value) {
+			if (GL.currentContext.supportsWebGL2EntryPoints) {
+				GLctx.uniformMatrix4fv(GL.uniforms[location], !!transpose, HEAPF32, value >> 2, count * 16);
+				return
+			}
+			var view;
+			if (16 * count <= GL.MINI_TEMP_BUFFER_SIZE) {
+				view = GL.miniTempBufferViews[16 * count - 1];
+				for (var i = 0; i < 16 * count; i += 16) {
+					view[i] = HEAPF32[value + 4 * 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];
+					view[i + 9] = HEAPF32[value + (4 * i + 36) >> 2];
+					view[i + 10] = HEAPF32[value + (4 * i + 40) >> 2];
+					view[i + 11] = HEAPF32[value + (4 * i + 44) >> 2];
+					view[i + 12] = HEAPF32[value + (4 * i + 48) >> 2];
+					view[i + 13] = HEAPF32[value + (4 * i + 52) >> 2];
+					view[i + 14] = HEAPF32[value + (4 * i + 56) >> 2];
+					view[i + 15] = HEAPF32[value + (4 * i + 60) >> 2]
+				}
+			} else {
+				view = HEAPF32.subarray(value >> 2, value + count * 64 >> 2)
+			}
+			GLctx.uniformMatrix4fv(GL.uniforms[location], !!transpose, view)
+		}
+
+		function _glUnmapBuffer() {
+			Module["printErr"]("missing function: glUnmapBuffer");
+			abort(-1)
+		}
+
+		function _glUseProgram(program) {
+			GLctx.useProgram(program ? GL.programs[program] : null)
+		}
+
+		function _glVertexAttrib4f(x0, x1, x2, x3, x4) {
+			GLctx["vertexAttrib4f"](x0, x1, x2, x3, x4)
+		}
+
+		function _glVertexAttribDivisor(index, divisor) {
+			GLctx["vertexAttribDivisor"](index, divisor)
+		}
+
+		function _glVertexAttribIPointer(index, size, type, stride, ptr) {
+			GLctx.vertexAttribIPointer(index, size, type, stride, ptr)
+		}
+
+		function _glVertexAttribPointer(index, size, type, normalized, stride, ptr) {
+			GLctx.vertexAttribPointer(index, size, type, !!normalized, stride, ptr)
+		}
+
+		function _glViewport(x0, x1, x2, x3) {
+			GLctx["viewport"](x0, x1, x2, x3)
+		}
+		var ___tm_current = STATICTOP;
+		STATICTOP += 48;
+		var ___tm_timezone = allocate(intArrayFromString("GMT"), "i8", ALLOC_STATIC);
+
+		function _gmtime_r(time, tmPtr) {
+			var date = new Date(HEAP32[time >> 2] * 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();
+			HEAP32[tmPtr + 36 >> 2] = 0;
+			HEAP32[tmPtr + 32 >> 2] = 0;
+			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;
+			HEAP32[tmPtr + 40 >> 2] = ___tm_timezone;
+			return tmPtr
+		}
+
+		function _gmtime(time) {
+			return _gmtime_r(time, ___tm_current)
+		}
+		var GodotHTTPRequest = {
+			requests: [],
+			getUnusedRequestId: (function () {
+				var idMax = GodotHTTPRequest.requests.length;
+				for (var potentialId = 0; potentialId < idMax; ++potentialId) {
+					if (GodotHTTPRequest.requests[potentialId] instanceof XMLHttpRequest) {
+						continue
+					}
+					return potentialId
+				}
+				GodotHTTPRequest.requests.push(null);
+				return idMax
+			}),
+			setupRequest: (function (xhr) {
+				xhr.responseType = "arraybuffer"
+			})
+		};
+
+		function _godot_xhr_free(xhrId) {
+			GodotHTTPRequest.requests[xhrId].abort();
+			GodotHTTPRequest.requests[xhrId] = null
+		}
+
+		function _godot_xhr_get_ready_state(xhrId) {
+			return GodotHTTPRequest.requests[xhrId].readyState
+		}
+
+		function _godot_xhr_get_response(xhrId, dst, len) {
+			var buf = GodotHTTPRequest.requests[xhrId].response;
+			if (buf === null) return;
+			buf = (new Uint8Array(buf)).subarray(0, len);
+			HEAPU8.set(buf, dst)
+		}
+
+		function _godot_xhr_get_response_headers(xhrId, dst, len) {
+			var str = GodotHTTPRequest.requests[xhrId].getAllResponseHeaders();
+			if (str === null) return;
+			var buf = new Uint8Array(len + 1);
+			stringToUTF8Array(str, buf, 0, buf.length);
+			buf = buf.subarray(0, -1);
+			HEAPU8.set(buf, dst)
+		}
+
+		function _godot_xhr_get_response_headers_length(xhrId) {
+			var headers = GodotHTTPRequest.requests[xhrId].getAllResponseHeaders();
+			return headers === null ? 0 : lengthBytesUTF8(headers)
+		}
+
+		function _godot_xhr_get_response_length(xhrId) {
+			var body = GodotHTTPRequest.requests[xhrId].response;
+			return body === null ? 0 : body.byteLength
+		}
+
+		function _godot_xhr_get_status(xhrId) {
+			return GodotHTTPRequest.requests[xhrId].status
+		}
+
+		function _godot_xhr_new() {
+			var newId = GodotHTTPRequest.getUnusedRequestId();
+			GodotHTTPRequest.requests[newId] = new XMLHttpRequest;
+			GodotHTTPRequest.setupRequest(GodotHTTPRequest.requests[newId]);
+			return newId
+		}
+
+		function _godot_xhr_open(xhrId, method, url, user, password) {
+			user = user > 0 ? UTF8ToString(user) : null;
+			password = password > 0 ? UTF8ToString(password) : null;
+			GodotHTTPRequest.requests[xhrId].open(UTF8ToString(method), UTF8ToString(url), true, user, password)
+		}
+
+		function _godot_xhr_reset(xhrId) {
+			GodotHTTPRequest.requests[xhrId] = new XMLHttpRequest;
+			GodotHTTPRequest.setupRequest(GodotHTTPRequest.requests[xhrId])
+		}
+
+		function _godot_xhr_send_data(xhrId, ptr, len) {
+			if (!ptr) {
+				Module.printErr("Failed to send data per XHR: null pointer");
+				return
+			}
+			if (len < 0) {
+				Module.printErr("Failed to send data per XHR: buffer length less than 0");
+				return
+			}
+			GodotHTTPRequest.requests[xhrId].send(HEAPU8.subarray(ptr, ptr + len))
+		}
+
+		function _godot_xhr_send_string(xhrId, strPtr) {
+			if (!strPtr) {
+				Module.printErr("Failed to send string per XHR: null pointer");
+				return
+			}
+			GodotHTTPRequest.requests[xhrId].send(UTF8ToString(strPtr))
+		}
+
+		function _godot_xhr_set_request_header(xhrId, header, value) {
+			GodotHTTPRequest.requests[xhrId].setRequestHeader(UTF8ToString(header), UTF8ToString(value))
+		}
+
+		function _kill(pid, sig) {
+			___setErrNo(ERRNO_CODES.EPERM);
+			return -1
+		}
+
+		function _llvm_bswap_i64(l, h) {
+			var retl = _llvm_bswap_i32(h) >>> 0;
+			var reth = _llvm_bswap_i32(l) >>> 0;
+			return (setTempRet0(reth), retl) | 0
+		}
+
+		function _llvm_exp2_f32(x) {
+			return Math.pow(2, x)
+		}
+
+		function _llvm_exp2_f64() {
+			return _llvm_exp2_f32.apply(null, arguments)
+		}
+
+		function _llvm_log10_f32(x) {
+			return Math.log(x) / Math.LN10
+		}
+
+		function _llvm_log10_f64() {
+			return _llvm_log10_f32.apply(null, arguments)
+		}
+
+		function _llvm_log2_f32(x) {
+			return Math.log(x) / Math.LN2
+		}
+
+		function _llvm_stackrestore(p) {
+			var self = _llvm_stacksave;
+			var ret = self.LLVM_SAVEDSTACKS[p];
+			self.LLVM_SAVEDSTACKS.splice(p, 1);
+			stackRestore(ret)
+		}
+
+		function _llvm_stacksave() {
+			var self = _llvm_stacksave;
+			if (!self.LLVM_SAVEDSTACKS) {
+				self.LLVM_SAVEDSTACKS = []
+			}
+			self.LLVM_SAVEDSTACKS.push(stackSave());
+			return self.LLVM_SAVEDSTACKS.length - 1
+		}
+
+		function _llvm_trap() {
+			abort("trap!")
+		}
+
+		function _tzset() {
+			if (_tzset.called) return;
+			_tzset.called = true;
+			HEAP32[__get_timezone() >> 2] = (new Date).getTimezoneOffset() * 60;
+			var winter = new Date(2e3, 0, 1);
+			var summer = new Date(2e3, 6, 1);
+			HEAP32[__get_daylight() >> 2] = Number(winter.getTimezoneOffset() != summer.getTimezoneOffset());
+
+			function extractZone(date) {
+				var match = date.toTimeString().match(/\(([A-Za-z ]+)\)$/);
+				return match ? match[1] : "GMT"
+			}
+			var winterName = extractZone(winter);
+			var summerName = extractZone(summer);
+			var winterNamePtr = allocate(intArrayFromString(winterName), "i8", ALLOC_NORMAL);
+			var summerNamePtr = allocate(intArrayFromString(summerName), "i8", ALLOC_NORMAL);
+			if (summer.getTimezoneOffset() < winter.getTimezoneOffset()) {
+				HEAP32[__get_tzname() >> 2] = winterNamePtr;
+				HEAP32[__get_tzname() + 4 >> 2] = summerNamePtr
+			} else {
+				HEAP32[__get_tzname() >> 2] = summerNamePtr;
+				HEAP32[__get_tzname() + 4 >> 2] = winterNamePtr
+			}
+		}
+
+		function _localtime_r(time, tmPtr) {
+			_tzset();
+			var date = new Date(HEAP32[time >> 2] * 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 start = new Date(date.getFullYear(), 0, 1);
+			var yday = (date.getTime() - start.getTime()) / (1e3 * 60 * 60 * 24) | 0;
+			HEAP32[tmPtr + 28 >> 2] = yday;
+			HEAP32[tmPtr + 36 >> 2] = -(date.getTimezoneOffset() * 60);
+			var summerOffset = (new Date(2e3, 6, 1)).getTimezoneOffset();
+			var winterOffset = start.getTimezoneOffset();
+			var dst = (summerOffset != winterOffset && date.getTimezoneOffset() == Math.min(winterOffset, summerOffset)) | 0;
+			HEAP32[tmPtr + 32 >> 2] = dst;
+			var zonePtr = HEAP32[__get_tzname() + (dst ? 4 : 0) >> 2];
+			HEAP32[tmPtr + 40 >> 2] = zonePtr;
+			return tmPtr
+		}
+
+		function _localtime(time) {
+			return _localtime_r(time, ___tm_current)
+		}
+
+		function _emscripten_memcpy_big(dest, src, num) {
+			HEAPU8.set(HEAPU8.subarray(src, src + num), dest);
+			return dest
+		}
+
+		function _usleep(useconds) {
+			var msec = useconds / 1e3;
+			if ((ENVIRONMENT_IS_WEB || ENVIRONMENT_IS_WORKER) && self["performance"] && self["performance"]["now"]) {
+				var start = self["performance"]["now"]();
+				while (self["performance"]["now"]() - start < msec) {}
+			} else {
+				var start = Date.now();
+				while (Date.now() - start < msec) {}
+			}
+			return 0
+		}
+
+		function _nanosleep(rqtp, rmtp) {
+			var seconds = HEAP32[rqtp >> 2];
+			var nanoseconds = HEAP32[rqtp + 4 >> 2];
+			if (rmtp !== 0) {
+				HEAP32[rmtp >> 2] = 0;
+				HEAP32[rmtp + 4 >> 2] = 0
+			}
+			return _usleep(seconds * 1e6 + nanoseconds / 1e3)
+		}
+
+		function _posix_spawn() {
+			return _fork.apply(null, arguments)
+		}
+
+		function _posix_spawn_file_actions_adddup2() {
+			Module["printErr"]("missing function: posix_spawn_file_actions_adddup2");
+			abort(-1)
+		}
+
+		function _posix_spawn_file_actions_destroy() {
+			Module["printErr"]("missing function: posix_spawn_file_actions_destroy");
+			abort(-1)
+		}
+
+		function _posix_spawn_file_actions_init() {
+			Module["printErr"]("missing function: posix_spawn_file_actions_init");
+			abort(-1)
+		}
+
+		function _pthread_attr_init(attr) {
+			return 0
+		}
+
+		function _pthread_attr_setdetachstate() {}
+
+		function _pthread_attr_setstacksize() {}
+
+		function _pthread_cond_destroy() {
+			return 0
+		}
+
+		function _pthread_cond_init() {
+			return 0
+		}
+
+		function _pthread_cond_signal() {
+			return 0
+		}
+
+		function _pthread_cond_wait() {
+			return 0
+		}
+
+		function _pthread_create() {
+			return 11
+		}
+		var PTHREAD_SPECIFIC = {};
+
+		function _pthread_getspecific(key) {
+			return PTHREAD_SPECIFIC[key] || 0
+		}
+
+		function _pthread_join() {}
+		var PTHREAD_SPECIFIC_NEXT_KEY = 1;
+
+		function _pthread_key_create(key, destructor) {
+			if (key == 0) {
+				return ERRNO_CODES.EINVAL
+			}
+			HEAP32[key >> 2] = PTHREAD_SPECIFIC_NEXT_KEY;
+			PTHREAD_SPECIFIC[PTHREAD_SPECIFIC_NEXT_KEY] = 0;
+			PTHREAD_SPECIFIC_NEXT_KEY++;
+			return 0
+		}
+
+		function _pthread_mutex_destroy() {}
+
+		function _pthread_mutex_init() {}
+
+		function _pthread_mutexattr_init() {}
+
+		function _pthread_mutexattr_settype() {}
+
+		function _pthread_once(ptr, func) {
+			if (!_pthread_once.seen) _pthread_once.seen = {};
+			if (ptr in _pthread_once.seen) return;
+			Module["dynCall_v"](func);
+			_pthread_once.seen[ptr] = 1
+		}
+
+		function _pthread_rwlock_destroy() {
+			return 0
+		}
+
+		function _pthread_rwlock_init() {
+			return 0
+		}
+
+		function _pthread_rwlock_rdlock() {
+			return 0
+		}
+
+		function _pthread_rwlock_tryrdlock() {
+			return 0
+		}
+
+		function _pthread_rwlock_trywrlock() {
+			return 0
+		}
+
+		function _pthread_rwlock_unlock() {
+			return 0
+		}
+
+		function _pthread_rwlock_wrlock() {
+			return 0
+		}
+
+		function _pthread_setspecific(key, value) {
+			if (!(key in PTHREAD_SPECIFIC)) {
+				return ERRNO_CODES.EINVAL
+			}
+			PTHREAD_SPECIFIC[key] = value;
+			return 0
+		}
+
+		function _sched_yield() {
+			return 0
+		}
+
+		function _sem_destroy() {}
+
+		function _sem_getvalue() {
+			Module["printErr"]("missing function: sem_getvalue");
+			abort(-1)
+		}
+
+		function _sem_init() {}
+
+		function _sem_post() {}
+
+		function _sem_wait() {}
+
+		function _setenv(envname, envval, overwrite) {
+			if (envname === 0) {
+				___setErrNo(ERRNO_CODES.EINVAL);
+				return -1
+			}
+			var name = Pointer_stringify(envname);
+			var val = Pointer_stringify(envval);
+			if (name === "" || name.indexOf("=") !== -1) {
+				___setErrNo(ERRNO_CODES.EINVAL);
+				return -1
+			}
+			if (ENV.hasOwnProperty(name) && !overwrite) return 0;
+			ENV[name] = val;
+			___buildEnvironment(ENV);
+			return 0
+		}
+
+		function _sigaction(signum, act, oldact) {
+			return 0
+		}
+
+		function _sigemptyset(set) {
+			HEAP32[set >> 2] = 0;
+			return 0
+		}
+
+		function __isLeapYear(year) {
+			return year % 4 === 0 && (year % 100 !== 0 || year % 400 === 0)
+		}
+
+		function __arraySum(array, index) {
+			var sum = 0;
+			for (var i = 0; i <= index; sum += array[i++]);
+			return sum
+		}
+		var __MONTH_DAYS_LEAP = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
+		var __MONTH_DAYS_REGULAR = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
+
+		function __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
+		}
+
+		function _strftime(s, maxsize, format, tm) {
+			var tm_zone = HEAP32[tm + 40 >> 2];
+			var date = {
+				tm_sec: HEAP32[tm >> 2],
+				tm_min: HEAP32[tm + 4 >> 2],
+				tm_hour: HEAP32[tm + 8 >> 2],
+				tm_mday: HEAP32[tm + 12 >> 2],
+				tm_mon: HEAP32[tm + 16 >> 2],
+				tm_year: HEAP32[tm + 20 >> 2],
+				tm_wday: HEAP32[tm + 24 >> 2],
+				tm_yday: HEAP32[tm + 28 >> 2],
+				tm_isdst: HEAP32[tm + 32 >> 2],
+				tm_gmtoff: HEAP32[tm + 36 >> 2],
+				tm_zone: tm_zone ? Pointer_stringify(tm_zone) : ""
+			};
+			var pattern = Pointer_stringify(format);
+			var EXPANSION_RULES_1 = {
+				"%c": "%a %b %d %H:%M:%S %Y",
+				"%D": "%m/%d/%y",
+				"%F": "%Y-%m-%d",
+				"%h": "%b",
+				"%r": "%I:%M:%S %p",
+				"%R": "%H:%M",
+				"%T": "%H:%M:%S",
+				"%x": "%m/%d/%y",
+				"%X": "%H:%M:%S"
+			};
+			for (var rule in EXPANSION_RULES_1) {
+				pattern = pattern.replace(new RegExp(rule, "g"), EXPANSION_RULES_1[rule])
+			}
+			var WEEKDAYS = ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"];
+			var MONTHS = ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"];
+
+			function leadingSomething(value, digits, character) {
+				var str = typeof value === "number" ? value.toString() : value || "";
+				while (str.length < digits) {
+					str = character[0] + str
+				}
+				return str
+			}
+
+			function leadingNulls(value, digits) {
+				return leadingSomething(value, digits, "0")
+			}
+
+			function compareByDay(date1, date2) {
+				function sgn(value) {
+					return value < 0 ? -1 : value > 0 ? 1 : 0
+				}
+				var compare;
+				if ((compare = sgn(date1.getFullYear() - date2.getFullYear())) === 0) {
+					if ((compare = sgn(date1.getMonth() - date2.getMonth())) === 0) {
+						compare = sgn(date1.getDate() - date2.getDate())
+					}
+				}
+				return compare
+			}
+
+			function getFirstWeekStartDate(janFourth) {
+				switch (janFourth.getDay()) {
+					case 0:
+						return new Date(janFourth.getFullYear() - 1, 11, 29);
+					case 1:
+						return janFourth;
+					case 2:
+						return new Date(janFourth.getFullYear(), 0, 3);
+					case 3:
+						return new Date(janFourth.getFullYear(), 0, 2);
+					case 4:
+						return new Date(janFourth.getFullYear(), 0, 1);
+					case 5:
+						return new Date(janFourth.getFullYear() - 1, 11, 31);
+					case 6:
+						return new Date(janFourth.getFullYear() - 1, 11, 30)
+				}
+			}
+
+			function getWeekBasedYear(date) {
+				var thisDate = __addDays(new Date(date.tm_year + 1900, 0, 1), date.tm_yday);
+				var janFourthThisYear = new Date(thisDate.getFullYear(), 0, 4);
+				var janFourthNextYear = new Date(thisDate.getFullYear() + 1, 0, 4);
+				var firstWeekStartThisYear = getFirstWeekStartDate(janFourthThisYear);
+				var firstWeekStartNextYear = getFirstWeekStartDate(janFourthNextYear);
+				if (compareByDay(firstWeekStartThisYear, thisDate) <= 0) {
+					if (compareByDay(firstWeekStartNextYear, thisDate) <= 0) {
+						return thisDate.getFullYear() + 1
+					} else {
+						return thisDate.getFullYear()
+					}
+				} else {
+					return thisDate.getFullYear() - 1
+				}
+			}
+			var EXPANSION_RULES_2 = {
+				"%a": (function (date) {
+					return WEEKDAYS[date.tm_wday].substring(0, 3)
+				}),
+				"%A": (function (date) {
+					return WEEKDAYS[date.tm_wday]
+				}),
+				"%b": (function (date) {
+					return MONTHS[date.tm_mon].substring(0, 3)
+				}),
+				"%B": (function (date) {
+					return MONTHS[date.tm_mon]
+				}),
+				"%C": (function (date) {
+					var year = date.tm_year + 1900;
+					return leadingNulls(year / 100 | 0, 2)
+				}),
+				"%d": (function (date) {
+					return leadingNulls(date.tm_mday, 2)
+				}),
+				"%e": (function (date) {
+					return leadingSomething(date.tm_mday, 2, " ")
+				}),
+				"%g": (function (date) {
+					return getWeekBasedYear(date).toString().substring(2)
+				}),
+				"%G": (function (date) {
+					return getWeekBasedYear(date)
+				}),
+				"%H": (function (date) {
+					return leadingNulls(date.tm_hour, 2)
+				}),
+				"%I": (function (date) {
+					var twelveHour = date.tm_hour;
+					if (twelveHour == 0) twelveHour = 12;
+					else if (twelveHour > 12) twelveHour -= 12;
+					return leadingNulls(twelveHour, 2)
+				}),
+				"%j": (function (date) {
+					return leadingNulls(date.tm_mday + __arraySum(__isLeapYear(date.tm_year + 1900) ? __MONTH_DAYS_LEAP : __MONTH_DAYS_REGULAR, date.tm_mon - 1), 3)
+				}),
+				"%m": (function (date) {
+					return leadingNulls(date.tm_mon + 1, 2)
+				}),
+				"%M": (function (date) {
+					return leadingNulls(date.tm_min, 2)
+				}),
+				"%n": (function () {
+					return "\n"
+				}),
+				"%p": (function (date) {
+					if (date.tm_hour >= 0 && date.tm_hour < 12) {
+						return "AM"
+					} else {
+						return "PM"
+					}
+				}),
+				"%S": (function (date) {
+					return leadingNulls(date.tm_sec, 2)
+				}),
+				"%t": (function () {
+					return "\t"
+				}),
+				"%u": (function (date) {
+					var day = new Date(date.tm_year + 1900, date.tm_mon + 1, date.tm_mday, 0, 0, 0, 0);
+					return day.getDay() || 7
+				}),
+				"%U": (function (date) {
+					var janFirst = new Date(date.tm_year + 1900, 0, 1);
+					var firstSunday = janFirst.getDay() === 0 ? janFirst : __addDays(janFirst, 7 - janFirst.getDay());
+					var endDate = new Date(date.tm_year + 1900, date.tm_mon, date.tm_mday);
+					if (compareByDay(firstSunday, endDate) < 0) {
+						var februaryFirstUntilEndMonth = __arraySum(__isLeapYear(endDate.getFullYear()) ? __MONTH_DAYS_LEAP : __MONTH_DAYS_REGULAR, endDate.getMonth() - 1) - 31;
+						var firstSundayUntilEndJanuary = 31 - firstSunday.getDate();
+						var days = firstSundayUntilEndJanuary + februaryFirstUntilEndMonth + endDate.getDate();
+						return leadingNulls(Math.ceil(days / 7), 2)
+					}
+					return compareByDay(firstSunday, janFirst) === 0 ? "01" : "00"
+				}),
+				"%V": (function (date) {
+					var janFourthThisYear = new Date(date.tm_year + 1900, 0, 4);
+					var janFourthNextYear = new Date(date.tm_year + 1901, 0, 4);
+					var firstWeekStartThisYear = getFirstWeekStartDate(janFourthThisYear);
+					var firstWeekStartNextYear = getFirstWeekStartDate(janFourthNextYear);
+					var endDate = __addDays(new Date(date.tm_year + 1900, 0, 1), date.tm_yday);
+					if (compareByDay(endDate, firstWeekStartThisYear) < 0) {
+						return "53"
+					}
+					if (compareByDay(firstWeekStartNextYear, endDate) <= 0) {
+						return "01"
+					}
+					var daysDifference;
+					if (firstWeekStartThisYear.getFullYear() < date.tm_year + 1900) {
+						daysDifference = date.tm_yday + 32 - firstWeekStartThisYear.getDate()
+					} else {
+						daysDifference = date.tm_yday + 1 - firstWeekStartThisYear.getDate()
+					}
+					return leadingNulls(Math.ceil(daysDifference / 7), 2)
+				}),
+				"%w": (function (date) {
+					var day = new Date(date.tm_year + 1900, date.tm_mon + 1, date.tm_mday, 0, 0, 0, 0);
+					return day.getDay()
+				}),
+				"%W": (function (date) {
+					var janFirst = new Date(date.tm_year, 0, 1);
+					var firstMonday = janFirst.getDay() === 1 ? janFirst : __addDays(janFirst, janFirst.getDay() === 0 ? 1 : 7 - janFirst.getDay() + 1);
+					var endDate = new Date(date.tm_year + 1900, date.tm_mon, date.tm_mday);
+					if (compareByDay(firstMonday, endDate) < 0) {
+						var februaryFirstUntilEndMonth = __arraySum(__isLeapYear(endDate.getFullYear()) ? __MONTH_DAYS_LEAP : __MONTH_DAYS_REGULAR, endDate.getMonth() - 1) - 31;
+						var firstMondayUntilEndJanuary = 31 - firstMonday.getDate();
+						var days = firstMondayUntilEndJanuary + februaryFirstUntilEndMonth + endDate.getDate();
+						return leadingNulls(Math.ceil(days / 7), 2)
+					}
+					return compareByDay(firstMonday, janFirst) === 0 ? "01" : "00"
+				}),
+				"%y": (function (date) {
+					return (date.tm_year + 1900).toString().substring(2)
+				}),
+				"%Y": (function (date) {
+					return date.tm_year + 1900
+				}),
+				"%z": (function (date) {
+					var off = date.tm_gmtoff;
+					var ahead = off >= 0;
+					off = Math.abs(off) / 60;
+					off = off / 60 * 100 + off % 60;
+					return (ahead ? "+" : "-") + String("0000" + off).slice(-4)
+				}),
+				"%Z": (function (date) {
+					return date.tm_zone
+				}),
+				"%%": (function () {
+					return "%"
+				})
+			};
+			for (var rule in EXPANSION_RULES_2) {
+				if (pattern.indexOf(rule) >= 0) {
+					pattern = pattern.replace(new RegExp(rule, "g"), EXPANSION_RULES_2[rule](date))
+				}
+			}
+			var bytes = intArrayFromString(pattern, false);
+			if (bytes.length > maxsize) {
+				return 0
+			}
+			writeArrayToMemory(bytes, s);
+			return bytes.length - 1
+		}
+
+		function _sysconf(name) {
+			switch (name) {
+				case 30:
+					return PAGE_SIZE;
+				case 85:
+					var maxHeapSize = 2 * 1024 * 1024 * 1024 - 65536;
+					return maxHeapSize / PAGE_SIZE;
+				case 132:
+				case 133:
+				case 12:
+				case 137:
+				case 138:
+				case 15:
+				case 235:
+				case 16:
+				case 17:
+				case 18:
+				case 19:
+				case 20:
+				case 149:
+				case 13:
+				case 10:
+				case 236:
+				case 153:
+				case 9:
+				case 21:
+				case 22:
+				case 159:
+				case 154:
+				case 14:
+				case 77:
+				case 78:
+				case 139:
+				case 80:
+				case 81:
+				case 82:
+				case 68:
+				case 67:
+				case 164:
+				case 11:
+				case 29:
+				case 47:
+				case 48:
+				case 95:
+				case 52:
+				case 51:
+				case 46:
+					return 200809;
+				case 79:
+					return 0;
+				case 27:
+				case 246:
+				case 127:
+				case 128:
+				case 23:
+				case 24:
+				case 160:
+				case 161:
+				case 181:
+				case 182:
+				case 242:
+				case 183:
+				case 184:
+				case 243:
+				case 244:
+				case 245:
+				case 165:
+				case 178:
+				case 179:
+				case 49:
+				case 50:
+				case 168:
+				case 169:
+				case 175:
+				case 170:
+				case 171:
+				case 172:
+				case 97:
+				case 76:
+				case 32:
+				case 173:
+				case 35:
+					return -1;
+				case 176:
+				case 177:
+				case 7:
+				case 155:
+				case 8:
+				case 157:
+				case 125:
+				case 126:
+				case 92:
+				case 93:
+				case 129:
+				case 130:
+				case 131:
+				case 94:
+				case 91:
+					return 1;
+				case 74:
+				case 60:
+				case 69:
+				case 70:
+				case 4:
+					return 1024;
+				case 31:
+				case 42:
+				case 72:
+					return 32;
+				case 87:
+				case 26:
+				case 33:
+					return 2147483647;
+				case 34:
+				case 1:
+					return 47839;
+				case 38:
+				case 36:
+					return 99;
+				case 43:
+				case 37:
+					return 2048;
+				case 0:
+					return 2097152;
+				case 3:
+					return 65536;
+				case 28:
+					return 32768;
+				case 44:
+					return 32767;
+				case 75:
+					return 16384;
+				case 39:
+					return 1e3;
+				case 89:
+					return 700;
+				case 71:
+					return 256;
+				case 40:
+					return 255;
+				case 2:
+					return 100;
+				case 180:
+					return 64;
+				case 25:
+					return 20;
+				case 5:
+					return 16;
+				case 6:
+					return 6;
+				case 73:
+					return 4;
+				case 84:
+					{
+						if (typeof navigator === "object") return navigator["hardwareConcurrency"] || 1;
+						return 1
+					}
+			}
+			___setErrNo(ERRNO_CODES.EINVAL);
+			return -1
+		}
+
+		function _time(ptr) {
+			var ret = Date.now() / 1e3 | 0;
+			if (ptr) {
+				HEAP32[ptr >> 2] = ret
+			}
+			return ret
+		}
+
+		function _wait(stat_loc) {
+			___setErrNo(ERRNO_CODES.ECHILD);
+			return -1
+		}
+
+		function _waitpid() {
+			return _wait.apply(null, arguments)
+		}
+		FS.staticInit();
+		__ATINIT__.unshift((function () {
+			if (!Module["noFSInit"] && !FS.init.initialized) FS.init()
+		}));
+		__ATMAIN__.push((function () {
+			FS.ignorePermissions = false
+		}));
+		__ATEXIT__.push((function () {
+			FS.quit()
+		}));
+		__ATINIT__.unshift((function () {
+			TTY.init()
+		}));
+		__ATEXIT__.push((function () {
+			TTY.shutdown()
+		}));
+		if (ENVIRONMENT_IS_NODE) {
+			var fs = require("fs");
+			var NODEJS_PATH = require("path");
+			NODEFS.staticInit()
+		}
+		__ATINIT__.push((function () {
+			SOCKFS.root = FS.mount(SOCKFS, {}, null)
+		}));
+		__ATINIT__.push((function () {
+			PIPEFS.root = FS.mount(PIPEFS, {}, null)
+		}));
+		___buildEnvironment(ENV);
+		JSEvents.staticInit();
+		Module["requestFullScreen"] = function Module_requestFullScreen(lockPointer, resizeCanvas, vrDevice) {
+			Module.printErr("Module.requestFullScreen is deprecated. Please call Module.requestFullscreen instead.");
+			Module["requestFullScreen"] = Module["requestFullscreen"];
+			Browser.requestFullScreen(lockPointer, resizeCanvas, vrDevice)
+		};
+		Module["requestFullscreen"] = function Module_requestFullscreen(lockPointer, resizeCanvas, vrDevice) {
+			Browser.requestFullscreen(lockPointer, resizeCanvas, vrDevice)
+		};
+		Module["requestAnimationFrame"] = function Module_requestAnimationFrame(func) {
+			Browser.requestAnimationFrame(func)
+		};
+		Module["setCanvasSize"] = function Module_setCanvasSize(width, height, noUpdates) {
+			Browser.setCanvasSize(width, height, noUpdates)
+		};
+		Module["pauseMainLoop"] = function Module_pauseMainLoop() {
+			Browser.mainLoop.pause()
+		};
+		Module["resumeMainLoop"] = function Module_resumeMainLoop() {
+			Browser.mainLoop.resume()
+		};
+		Module["getUserMedia"] = function Module_getUserMedia() {
+			Browser.getUserMedia()
+		};
+		Module["createContext"] = function Module_createContext(canvas, useWebGL, setInModule, webGLContextAttributes) {
+			return Browser.createContext(canvas, useWebGL, setInModule, webGLContextAttributes)
+		};
+		if (ENVIRONMENT_IS_NODE) {
+			_emscripten_get_now = function _emscripten_get_now_actual() {
+				var t = process["hrtime"]();
+				return t[0] * 1e3 + t[1] / 1e6
+			}
+		} else if (typeof dateNow !== "undefined") {
+			_emscripten_get_now = dateNow
+		} else if (typeof self === "object" && self["performance"] && typeof self["performance"]["now"] === "function") {
+			_emscripten_get_now = (function () {
+				return self["performance"]["now"]()
+			})
+		} else if (typeof performance === "object" && typeof performance["now"] === "function") {
+			_emscripten_get_now = (function () {
+				return performance["now"]()
+			})
+		} else {
+			_emscripten_get_now = Date.now
+		}
+		var GLctx;
+		GL.init();
+		DYNAMICTOP_PTR = staticAlloc(4);
+		STACK_BASE = STACKTOP = alignMemory(STATICTOP);
+		STACK_MAX = STACK_BASE + TOTAL_STACK;
+		DYNAMIC_BASE = alignMemory(STACK_MAX);
+		HEAP32[DYNAMICTOP_PTR >> 2] = DYNAMIC_BASE;
+		staticSealed = true;
+
+		function 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
+		}
+		Module["wasmTableSize"] = 40522;
+		Module["wasmMaxTableSize"] = 40522;
+
+		function invoke_i(index) {
+			try {
+				return Module["dynCall_i"](index)
+			} catch (e) {
+				if (typeof e !== "number" && e !== "longjmp") throw e;
+				Module["setThrew"](1, 0)
+			}
+		}
+
+		function invoke_ii(index, a1) {
+			try {
+				return Module["dynCall_ii"](index, a1)
+			} catch (e) {
+				if (typeof e !== "number" && e !== "longjmp") throw e;
+				Module["setThrew"](1, 0)
+			}
+		}
+
+		function invoke_iii(index, a1, a2) {
+			try {
+				return Module["dynCall_iii"](index, a1, a2)
+			} catch (e) {
+				if (typeof e !== "number" && e !== "longjmp") throw e;
+				Module["setThrew"](1, 0)
+			}
+		}
+
+		function invoke_iiii(index, a1, a2, a3) {
+			try {
+				return Module["dynCall_iiii"](index, a1, a2, a3)
+			} catch (e) {
+				if (typeof e !== "number" && e !== "longjmp") throw e;
+				Module["setThrew"](1, 0)
+			}
+		}
+
+		function invoke_iiiii(index, a1, a2, a3, a4) {
+			try {
+				return Module["dynCall_iiiii"](index, a1, a2, a3, a4)
+			} catch (e) {
+				if (typeof e !== "number" && e !== "longjmp") throw e;
+				Module["setThrew"](1, 0)
+			}
+		}
+
+		function invoke_iiiiii(index, a1, a2, a3, a4, a5) {
+			try {
+				return Module["dynCall_iiiiii"](index, a1, a2, a3, a4, a5)
+			} catch (e) {
+				if (typeof e !== "number" && e !== "longjmp") throw e;
+				Module["setThrew"](1, 0)
+			}
+		}
+
+		function invoke_iiiiiiii(index, a1, a2, a3, a4, a5, a6, a7) {
+			try {
+				return Module["dynCall_iiiiiiii"](index, a1, a2, a3, a4, a5, a6, a7)
+			} catch (e) {
+				if (typeof e !== "number" && e !== "longjmp") throw e;
+				Module["setThrew"](1, 0)
+			}
+		}
+
+		function invoke_iiiiiiiiii(index, a1, a2, a3, a4, a5, a6, a7, a8, a9) {
+			try {
+				return Module["dynCall_iiiiiiiiii"](index, a1, a2, a3, a4, a5, a6, a7, a8, a9)
+			} catch (e) {
+				if (typeof e !== "number" && e !== "longjmp") throw e;
+				Module["setThrew"](1, 0)
+			}
+		}
+
+		function invoke_iiiij(index, a1, a2, a3, a4, a5) {
+			try {
+				return Module["dynCall_iiiij"](index, a1, a2, a3, a4, a5)
+			} catch (e) {
+				if (typeof e !== "number" && e !== "longjmp") throw e;
+				Module["setThrew"](1, 0)
+			}
+		}
+
+		function invoke_v(index) {
+			try {
+				Module["dynCall_v"](index)
+			} catch (e) {
+				if (typeof e !== "number" && e !== "longjmp") throw e;
+				Module["setThrew"](1, 0)
+			}
+		}
+
+		function invoke_vi(index, a1) {
+			try {
+				Module["dynCall_vi"](index, a1)
+			} catch (e) {
+				if (typeof e !== "number" && e !== "longjmp") throw e;
+				Module["setThrew"](1, 0)
+			}
+		}
+
+		function invoke_vii(index, a1, a2) {
+			try {
+				Module["dynCall_vii"](index, a1, a2)
+			} catch (e) {
+				if (typeof e !== "number" && e !== "longjmp") throw e;
+				Module["setThrew"](1, 0)
+			}
+		}
+
+		function invoke_viii(index, a1, a2, a3) {
+			try {
+				Module["dynCall_viii"](index, a1, a2, a3)
+			} catch (e) {
+				if (typeof e !== "number" && e !== "longjmp") throw e;
+				Module["setThrew"](1, 0)
+			}
+		}
+
+		function invoke_viiii(index, a1, a2, a3, a4) {
+			try {
+				Module["dynCall_viiii"](index, a1, a2, a3, a4)
+			} catch (e) {
+				if (typeof e !== "number" && e !== "longjmp") throw e;
+				Module["setThrew"](1, 0)
+			}
+		}
+
+		function invoke_viiiii(index, a1, a2, a3, a4, a5) {
+			try {
+				Module["dynCall_viiiii"](index, a1, a2, a3, a4, a5)
+			} catch (e) {
+				if (typeof e !== "number" && e !== "longjmp") throw e;
+				Module["setThrew"](1, 0)
+			}
+		}
+
+		function invoke_viiiiii(index, a1, a2, a3, a4, a5, a6) {
+			try {
+				Module["dynCall_viiiiii"](index, a1, a2, a3, a4, a5, a6)
+			} catch (e) {
+				if (typeof e !== "number" && e !== "longjmp") throw e;
+				Module["setThrew"](1, 0)
+			}
+		}
+
+		function invoke_viiiiiii(index, a1, a2, a3, a4, a5, a6, a7) {
+			try {
+				Module["dynCall_viiiiiii"](index, a1, a2, a3, a4, a5, a6, a7)
+			} catch (e) {
+				if (typeof e !== "number" && e !== "longjmp") throw e;
+				Module["setThrew"](1, 0)
+			}
+		}
+
+		function invoke_viiiiiiiii(index, a1, a2, a3, a4, a5, a6, a7, a8, a9) {
+			try {
+				Module["dynCall_viiiiiiiii"](index, a1, a2, a3, a4, a5, a6, a7, a8, a9)
+			} catch (e) {
+				if (typeof e !== "number" && e !== "longjmp") throw e;
+				Module["setThrew"](1, 0)
+			}
+		}
+		Module.asmGlobalArg = {};
+		Module.asmLibraryArg = {
+			"abort": abort,
+			"enlargeMemory": enlargeMemory,
+			"getTotalMemory": getTotalMemory,
+			"abortOnCannotGrowMemory": abortOnCannotGrowMemory,
+			"invoke_i": invoke_i,
+			"invoke_ii": invoke_ii,
+			"invoke_iii": invoke_iii,
+			"invoke_iiii": invoke_iiii,
+			"invoke_iiiii": invoke_iiiii,
+			"invoke_iiiiii": invoke_iiiiii,
+			"invoke_iiiiiiii": invoke_iiiiiiii,
+			"invoke_iiiiiiiiii": invoke_iiiiiiiiii,
+			"invoke_iiiij": invoke_iiiij,
+			"invoke_v": invoke_v,
+			"invoke_vi": invoke_vi,
+			"invoke_vii": invoke_vii,
+			"invoke_viii": invoke_viii,
+			"invoke_viiii": invoke_viiii,
+			"invoke_viiiii": invoke_viiiii,
+			"invoke_viiiiii": invoke_viiiiii,
+			"invoke_viiiiiii": invoke_viiiiiii,
+			"invoke_viiiiiiiii": invoke_viiiiiiiii,
+			"___cxa_pure_virtual": ___cxa_pure_virtual,
+			"___lock": ___lock,
+			"___setErrNo": ___setErrNo,
+			"___syscall10": ___syscall10,
+			"___syscall102": ___syscall102,
+			"___syscall114": ___syscall114,
+			"___syscall12": ___syscall12,
+			"___syscall140": ___syscall140,
+			"___syscall145": ___syscall145,
+			"___syscall146": ___syscall146,
+			"___syscall15": ___syscall15,
+			"___syscall168": ___syscall168,
+			"___syscall183": ___syscall183,
+			"___syscall195": ___syscall195,
+			"___syscall20": ___syscall20,
+			"___syscall220": ___syscall220,
+			"___syscall221": ___syscall221,
+			"___syscall268": ___syscall268,
+			"___syscall33": ___syscall33,
+			"___syscall331": ___syscall331,
+			"___syscall38": ___syscall38,
+			"___syscall39": ___syscall39,
+			"___syscall40": ___syscall40,
+			"___syscall42": ___syscall42,
+			"___syscall5": ___syscall5,
+			"___syscall54": ___syscall54,
+			"___syscall6": ___syscall6,
+			"___unlock": ___unlock,
+			"_abort": _abort,
+			"_dlclose": _dlclose,
+			"_dlerror": _dlerror,
+			"_dlopen": _dlopen,
+			"_dlsym": _dlsym,
+			"_emscripten_asm_const_i": _emscripten_asm_const_i,
+			"_emscripten_asm_const_ii": _emscripten_asm_const_ii,
+			"_emscripten_asm_const_iii": _emscripten_asm_const_iii,
+			"_emscripten_asm_const_iiii": _emscripten_asm_const_iiii,
+			"_emscripten_asm_const_iiiii": _emscripten_asm_const_iiiii,
+			"_emscripten_asm_const_iiiiii": _emscripten_asm_const_iiiiii,
+			"_emscripten_enter_soft_fullscreen": _emscripten_enter_soft_fullscreen,
+			"_emscripten_exit_fullscreen": _emscripten_exit_fullscreen,
+			"_emscripten_exit_pointerlock": _emscripten_exit_pointerlock,
+			"_emscripten_exit_soft_fullscreen": _emscripten_exit_soft_fullscreen,
+			"_emscripten_get_canvas_size": _emscripten_get_canvas_size,
+			"_emscripten_get_fullscreen_status": _emscripten_get_fullscreen_status,
+			"_emscripten_get_gamepad_status": _emscripten_get_gamepad_status,
+			"_emscripten_get_num_gamepads": _emscripten_get_num_gamepads,
+			"_emscripten_get_pointerlock_status": _emscripten_get_pointerlock_status,
+			"_emscripten_longjmp": _emscripten_longjmp,
+			"_emscripten_memcpy_big": _emscripten_memcpy_big,
+			"_emscripten_request_fullscreen_strategy": _emscripten_request_fullscreen_strategy,
+			"_emscripten_request_pointerlock": _emscripten_request_pointerlock,
+			"_emscripten_set_canvas_size": _emscripten_set_canvas_size,
+			"_emscripten_set_fullscreenchange_callback": _emscripten_set_fullscreenchange_callback,
+			"_emscripten_set_gamepadconnected_callback": _emscripten_set_gamepadconnected_callback,
+			"_emscripten_set_gamepaddisconnected_callback": _emscripten_set_gamepaddisconnected_callback,
+			"_emscripten_set_keydown_callback": _emscripten_set_keydown_callback,
+			"_emscripten_set_keypress_callback": _emscripten_set_keypress_callback,
+			"_emscripten_set_keyup_callback": _emscripten_set_keyup_callback,
+			"_emscripten_set_main_loop": _emscripten_set_main_loop,
+			"_emscripten_set_mousedown_callback": _emscripten_set_mousedown_callback,
+			"_emscripten_set_mousemove_callback": _emscripten_set_mousemove_callback,
+			"_emscripten_set_mouseup_callback": _emscripten_set_mouseup_callback,
+			"_emscripten_set_resize_callback": _emscripten_set_resize_callback,
+			"_emscripten_set_touchcancel_callback": _emscripten_set_touchcancel_callback,
+			"_emscripten_set_touchend_callback": _emscripten_set_touchend_callback,
+			"_emscripten_set_touchmove_callback": _emscripten_set_touchmove_callback,
+			"_emscripten_set_touchstart_callback": _emscripten_set_touchstart_callback,
+			"_emscripten_set_wheel_callback": _emscripten_set_wheel_callback,
+			"_emscripten_webgl_create_context": _emscripten_webgl_create_context,
+			"_emscripten_webgl_enable_extension": _emscripten_webgl_enable_extension,
+			"_emscripten_webgl_get_current_context": _emscripten_webgl_get_current_context,
+			"_emscripten_webgl_init_context_attributes": _emscripten_webgl_init_context_attributes,
+			"_emscripten_webgl_make_context_current": _emscripten_webgl_make_context_current,
+			"_execvp": _execvp,
+			"_exit": _exit,
+			"_fork": _fork,
+			"_getaddrinfo": _getaddrinfo,
+			"_getenv": _getenv,
+			"_gettimeofday": _gettimeofday,
+			"_glActiveTexture": _glActiveTexture,
+			"_glAttachShader": _glAttachShader,
+			"_glBeginTransformFeedback": _glBeginTransformFeedback,
+			"_glBindAttribLocation": _glBindAttribLocation,
+			"_glBindBuffer": _glBindBuffer,
+			"_glBindBufferBase": _glBindBufferBase,
+			"_glBindFramebuffer": _glBindFramebuffer,
+			"_glBindRenderbuffer": _glBindRenderbuffer,
+			"_glBindTexture": _glBindTexture,
+			"_glBindVertexArray": _glBindVertexArray,
+			"_glBlendEquation": _glBlendEquation,
+			"_glBlendFunc": _glBlendFunc,
+			"_glBlendFuncSeparate": _glBlendFuncSeparate,
+			"_glBlitFramebuffer": _glBlitFramebuffer,
+			"_glBufferData": _glBufferData,
+			"_glBufferSubData": _glBufferSubData,
+			"_glCheckFramebufferStatus": _glCheckFramebufferStatus,
+			"_glClear": _glClear,
+			"_glClearBufferfi": _glClearBufferfi,
+			"_glClearBufferfv": _glClearBufferfv,
+			"_glClearColor": _glClearColor,
+			"_glClearDepthf": _glClearDepthf,
+			"_glColorMask": _glColorMask,
+			"_glCompileShader": _glCompileShader,
+			"_glCompressedTexImage2D": _glCompressedTexImage2D,
+			"_glCompressedTexImage3D": _glCompressedTexImage3D,
+			"_glCompressedTexSubImage3D": _glCompressedTexSubImage3D,
+			"_glCopyBufferSubData": _glCopyBufferSubData,
+			"_glCreateProgram": _glCreateProgram,
+			"_glCreateShader": _glCreateShader,
+			"_glCullFace": _glCullFace,
+			"_glDeleteBuffers": _glDeleteBuffers,
+			"_glDeleteFramebuffers": _glDeleteFramebuffers,
+			"_glDeleteProgram": _glDeleteProgram,
+			"_glDeleteRenderbuffers": _glDeleteRenderbuffers,
+			"_glDeleteShader": _glDeleteShader,
+			"_glDeleteTextures": _glDeleteTextures,
+			"_glDeleteVertexArrays": _glDeleteVertexArrays,
+			"_glDepthFunc": _glDepthFunc,
+			"_glDepthMask": _glDepthMask,
+			"_glDisable": _glDisable,
+			"_glDisableVertexAttribArray": _glDisableVertexAttribArray,
+			"_glDrawArrays": _glDrawArrays,
+			"_glDrawArraysInstanced": _glDrawArraysInstanced,
+			"_glDrawBuffers": _glDrawBuffers,
+			"_glDrawElements": _glDrawElements,
+			"_glDrawElementsInstanced": _glDrawElementsInstanced,
+			"_glEnable": _glEnable,
+			"_glEnableVertexAttribArray": _glEnableVertexAttribArray,
+			"_glEndTransformFeedback": _glEndTransformFeedback,
+			"_glFinish": _glFinish,
+			"_glFramebufferRenderbuffer": _glFramebufferRenderbuffer,
+			"_glFramebufferTexture2D": _glFramebufferTexture2D,
+			"_glFramebufferTextureLayer": _glFramebufferTextureLayer,
+			"_glFrontFace": _glFrontFace,
+			"_glGenBuffers": _glGenBuffers,
+			"_glGenFramebuffers": _glGenFramebuffers,
+			"_glGenRenderbuffers": _glGenRenderbuffers,
+			"_glGenTextures": _glGenTextures,
+			"_glGenVertexArrays": _glGenVertexArrays,
+			"_glGenerateMipmap": _glGenerateMipmap,
+			"_glGetFloatv": _glGetFloatv,
+			"_glGetIntegerv": _glGetIntegerv,
+			"_glGetProgramInfoLog": _glGetProgramInfoLog,
+			"_glGetProgramiv": _glGetProgramiv,
+			"_glGetShaderInfoLog": _glGetShaderInfoLog,
+			"_glGetShaderiv": _glGetShaderiv,
+			"_glGetString": _glGetString,
+			"_glGetStringi": _glGetStringi,
+			"_glGetUniformBlockIndex": _glGetUniformBlockIndex,
+			"_glGetUniformLocation": _glGetUniformLocation,
+			"_glInvalidateFramebuffer": _glInvalidateFramebuffer,
+			"_glLinkProgram": _glLinkProgram,
+			"_glMapBufferRange": _glMapBufferRange,
+			"_glPixelStorei": _glPixelStorei,
+			"_glReadBuffer": _glReadBuffer,
+			"_glRenderbufferStorage": _glRenderbufferStorage,
+			"_glRenderbufferStorageMultisample": _glRenderbufferStorageMultisample,
+			"_glScissor": _glScissor,
+			"_glShaderSource": _glShaderSource,
+			"_glTexImage2D": _glTexImage2D,
+			"_glTexImage3D": _glTexImage3D,
+			"_glTexParameterf": _glTexParameterf,
+			"_glTexParameteri": _glTexParameteri,
+			"_glTexStorage2D": _glTexStorage2D,
+			"_glTexSubImage2D": _glTexSubImage2D,
+			"_glTexSubImage3D": _glTexSubImage3D,
+			"_glTransformFeedbackVaryings": _glTransformFeedbackVaryings,
+			"_glUniform1f": _glUniform1f,
+			"_glUniform1i": _glUniform1i,
+			"_glUniform1iv": _glUniform1iv,
+			"_glUniform1ui": _glUniform1ui,
+			"_glUniform2fv": _glUniform2fv,
+			"_glUniform2iv": _glUniform2iv,
+			"_glUniform3fv": _glUniform3fv,
+			"_glUniform4f": _glUniform4f,
+			"_glUniform4fv": _glUniform4fv,
+			"_glUniformBlockBinding": _glUniformBlockBinding,
+			"_glUniformMatrix4fv": _glUniformMatrix4fv,
+			"_glUnmapBuffer": _glUnmapBuffer,
+			"_glUseProgram": _glUseProgram,
+			"_glVertexAttrib4f": _glVertexAttrib4f,
+			"_glVertexAttribDivisor": _glVertexAttribDivisor,
+			"_glVertexAttribIPointer": _glVertexAttribIPointer,
+			"_glVertexAttribPointer": _glVertexAttribPointer,
+			"_glViewport": _glViewport,
+			"_gmtime": _gmtime,
+			"_godot_xhr_free": _godot_xhr_free,
+			"_godot_xhr_get_ready_state": _godot_xhr_get_ready_state,
+			"_godot_xhr_get_response": _godot_xhr_get_response,
+			"_godot_xhr_get_response_headers": _godot_xhr_get_response_headers,
+			"_godot_xhr_get_response_headers_length": _godot_xhr_get_response_headers_length,
+			"_godot_xhr_get_response_length": _godot_xhr_get_response_length,
+			"_godot_xhr_get_status": _godot_xhr_get_status,
+			"_godot_xhr_new": _godot_xhr_new,
+			"_godot_xhr_open": _godot_xhr_open,
+			"_godot_xhr_reset": _godot_xhr_reset,
+			"_godot_xhr_send_data": _godot_xhr_send_data,
+			"_godot_xhr_send_string": _godot_xhr_send_string,
+			"_godot_xhr_set_request_header": _godot_xhr_set_request_header,
+			"_kill": _kill,
+			"_llvm_bswap_i64": _llvm_bswap_i64,
+			"_llvm_exp2_f32": _llvm_exp2_f32,
+			"_llvm_exp2_f64": _llvm_exp2_f64,
+			"_llvm_log10_f64": _llvm_log10_f64,
+			"_llvm_log2_f32": _llvm_log2_f32,
+			"_llvm_stackrestore": _llvm_stackrestore,
+			"_llvm_stacksave": _llvm_stacksave,
+			"_llvm_trap": _llvm_trap,
+			"_localtime": _localtime,
+			"_longjmp": _longjmp,
+			"_nanosleep": _nanosleep,
+			"_posix_spawn": _posix_spawn,
+			"_posix_spawn_file_actions_adddup2": _posix_spawn_file_actions_adddup2,
+			"_posix_spawn_file_actions_destroy": _posix_spawn_file_actions_destroy,
+			"_posix_spawn_file_actions_init": _posix_spawn_file_actions_init,
+			"_pthread_attr_init": _pthread_attr_init,
+			"_pthread_attr_setdetachstate": _pthread_attr_setdetachstate,
+			"_pthread_attr_setstacksize": _pthread_attr_setstacksize,
+			"_pthread_cond_destroy": _pthread_cond_destroy,
+			"_pthread_cond_init": _pthread_cond_init,
+			"_pthread_cond_signal": _pthread_cond_signal,
+			"_pthread_cond_wait": _pthread_cond_wait,
+			"_pthread_create": _pthread_create,
+			"_pthread_getspecific": _pthread_getspecific,
+			"_pthread_join": _pthread_join,
+			"_pthread_key_create": _pthread_key_create,
+			"_pthread_mutex_destroy": _pthread_mutex_destroy,
+			"_pthread_mutex_init": _pthread_mutex_init,
+			"_pthread_mutexattr_init": _pthread_mutexattr_init,
+			"_pthread_mutexattr_settype": _pthread_mutexattr_settype,
+			"_pthread_once": _pthread_once,
+			"_pthread_rwlock_destroy": _pthread_rwlock_destroy,
+			"_pthread_rwlock_init": _pthread_rwlock_init,
+			"_pthread_rwlock_rdlock": _pthread_rwlock_rdlock,
+			"_pthread_rwlock_tryrdlock": _pthread_rwlock_tryrdlock,
+			"_pthread_rwlock_trywrlock": _pthread_rwlock_trywrlock,
+			"_pthread_rwlock_unlock": _pthread_rwlock_unlock,
+			"_pthread_rwlock_wrlock": _pthread_rwlock_wrlock,
+			"_pthread_setspecific": _pthread_setspecific,
+			"_sched_yield": _sched_yield,
+			"_sem_destroy": _sem_destroy,
+			"_sem_getvalue": _sem_getvalue,
+			"_sem_init": _sem_init,
+			"_sem_post": _sem_post,
+			"_sem_wait": _sem_wait,
+			"_setenv": _setenv,
+			"_sigaction": _sigaction,
+			"_sigemptyset": _sigemptyset,
+			"_strftime": _strftime,
+			"_sysconf": _sysconf,
+			"_time": _time,
+			"_waitpid": _waitpid,
+			"DYNAMICTOP_PTR": DYNAMICTOP_PTR,
+			"STACKTOP": STACKTOP,
+			"___environ": ___environ
+		};
+		var asm = Module["asm"](Module.asmGlobalArg, Module.asmLibraryArg, buffer);
+		Module["asm"] = asm;
+		var __GLOBAL__sub_I_IDMath_cpp = Module["__GLOBAL__sub_I_IDMath_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_IDMath_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_MultiBodyTreeImpl_cpp = Module["__GLOBAL__sub_I_MultiBodyTreeImpl_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_MultiBodyTreeImpl_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_MultiBodyTreeInitCache_cpp = Module["__GLOBAL__sub_I_MultiBodyTreeInitCache_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_MultiBodyTreeInitCache_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_MultiBodyTree_cpp = Module["__GLOBAL__sub_I_MultiBodyTree_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_MultiBodyTree_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_SphereTriangleDetector_cpp = Module["__GLOBAL__sub_I_SphereTriangleDetector_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_SphereTriangleDetector_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_area_bullet_cpp = Module["__GLOBAL__sub_I_area_bullet_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_area_bullet_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btActivatingCollisionAlgorithm_cpp = Module["__GLOBAL__sub_I_btActivatingCollisionAlgorithm_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btActivatingCollisionAlgorithm_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btAlignedAllocator_cpp = Module["__GLOBAL__sub_I_btAlignedAllocator_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btAlignedAllocator_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btAxisSweep3_cpp = Module["__GLOBAL__sub_I_btAxisSweep3_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btAxisSweep3_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btBox2dBox2dCollisionAlgorithm_cpp = Module["__GLOBAL__sub_I_btBox2dBox2dCollisionAlgorithm_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btBox2dBox2dCollisionAlgorithm_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btBox2dShape_cpp = Module["__GLOBAL__sub_I_btBox2dShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btBox2dShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btBoxBoxCollisionAlgorithm_cpp = Module["__GLOBAL__sub_I_btBoxBoxCollisionAlgorithm_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btBoxBoxCollisionAlgorithm_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btBoxBoxDetector_cpp = Module["__GLOBAL__sub_I_btBoxBoxDetector_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btBoxBoxDetector_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btBoxShape_cpp = Module["__GLOBAL__sub_I_btBoxShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btBoxShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btBroadphaseProxy_cpp = Module["__GLOBAL__sub_I_btBroadphaseProxy_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btBroadphaseProxy_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btBvhTriangleMeshShape_cpp = Module["__GLOBAL__sub_I_btBvhTriangleMeshShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btBvhTriangleMeshShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btCapsuleShape_cpp = Module["__GLOBAL__sub_I_btCapsuleShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btCapsuleShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btCollisionAlgorithm_cpp = Module["__GLOBAL__sub_I_btCollisionAlgorithm_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btCollisionAlgorithm_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btCollisionDispatcherMt_cpp = Module["__GLOBAL__sub_I_btCollisionDispatcherMt_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btCollisionDispatcherMt_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btCollisionDispatcher_cpp = Module["__GLOBAL__sub_I_btCollisionDispatcher_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btCollisionDispatcher_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btCollisionObject_cpp = Module["__GLOBAL__sub_I_btCollisionObject_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btCollisionObject_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btCollisionShape_cpp = Module["__GLOBAL__sub_I_btCollisionShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btCollisionShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btCollisionWorldImporter_cpp = Module["__GLOBAL__sub_I_btCollisionWorldImporter_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btCollisionWorldImporter_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btCollisionWorld_cpp = Module["__GLOBAL__sub_I_btCollisionWorld_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btCollisionWorld_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btCompoundCollisionAlgorithm_cpp = Module["__GLOBAL__sub_I_btCompoundCollisionAlgorithm_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btCompoundCollisionAlgorithm_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btCompoundCompoundCollisionAlgorithm_cpp = Module["__GLOBAL__sub_I_btCompoundCompoundCollisionAlgorithm_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btCompoundCompoundCollisionAlgorithm_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btCompoundShape_cpp = Module["__GLOBAL__sub_I_btCompoundShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btCompoundShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btConcaveShape_cpp = Module["__GLOBAL__sub_I_btConcaveShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btConcaveShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btConeShape_cpp = Module["__GLOBAL__sub_I_btConeShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btConeShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btConeTwistConstraint_cpp = Module["__GLOBAL__sub_I_btConeTwistConstraint_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btConeTwistConstraint_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btContactConstraint_cpp = Module["__GLOBAL__sub_I_btContactConstraint_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btContactConstraint_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btContactProcessing_cpp = Module["__GLOBAL__sub_I_btContactProcessing_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btContactProcessing_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btContinuousConvexCollision_cpp = Module["__GLOBAL__sub_I_btContinuousConvexCollision_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btContinuousConvexCollision_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btConvex2dConvex2dAlgorithm_cpp = Module["__GLOBAL__sub_I_btConvex2dConvex2dAlgorithm_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btConvex2dConvex2dAlgorithm_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btConvex2dShape_cpp = Module["__GLOBAL__sub_I_btConvex2dShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btConvex2dShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btConvexCast_cpp = Module["__GLOBAL__sub_I_btConvexCast_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btConvexCast_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btConvexConcaveCollisionAlgorithm_cpp = Module["__GLOBAL__sub_I_btConvexConcaveCollisionAlgorithm_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btConvexConcaveCollisionAlgorithm_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btConvexConvexAlgorithm_cpp = Module["__GLOBAL__sub_I_btConvexConvexAlgorithm_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btConvexConvexAlgorithm_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btConvexHullComputer_cpp = Module["__GLOBAL__sub_I_btConvexHullComputer_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btConvexHullComputer_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btConvexHullShape_cpp = Module["__GLOBAL__sub_I_btConvexHullShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btConvexHullShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btConvexHull_cpp = Module["__GLOBAL__sub_I_btConvexHull_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btConvexHull_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btConvexInternalShape_cpp = Module["__GLOBAL__sub_I_btConvexInternalShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btConvexInternalShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btConvexPlaneCollisionAlgorithm_cpp = Module["__GLOBAL__sub_I_btConvexPlaneCollisionAlgorithm_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btConvexPlaneCollisionAlgorithm_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btConvexPointCloudShape_cpp = Module["__GLOBAL__sub_I_btConvexPointCloudShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btConvexPointCloudShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btConvexPolyhedron_cpp = Module["__GLOBAL__sub_I_btConvexPolyhedron_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btConvexPolyhedron_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btConvexShape_cpp = Module["__GLOBAL__sub_I_btConvexShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btConvexShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btConvexTriangleMeshShape_cpp = Module["__GLOBAL__sub_I_btConvexTriangleMeshShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btConvexTriangleMeshShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btCylinderShape_cpp = Module["__GLOBAL__sub_I_btCylinderShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btCylinderShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btDantzigLCP_cpp = Module["__GLOBAL__sub_I_btDantzigLCP_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btDantzigLCP_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btDbvtBroadphase_cpp = Module["__GLOBAL__sub_I_btDbvtBroadphase_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btDbvtBroadphase_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btDbvt_cpp = Module["__GLOBAL__sub_I_btDbvt_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btDbvt_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btDefaultCollisionConfiguration_cpp = Module["__GLOBAL__sub_I_btDefaultCollisionConfiguration_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btDefaultCollisionConfiguration_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btDefaultSoftBodySolver_cpp = Module["__GLOBAL__sub_I_btDefaultSoftBodySolver_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btDefaultSoftBodySolver_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btDiscreteDynamicsWorldMt_cpp = Module["__GLOBAL__sub_I_btDiscreteDynamicsWorldMt_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btDiscreteDynamicsWorldMt_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btDiscreteDynamicsWorld_cpp = Module["__GLOBAL__sub_I_btDiscreteDynamicsWorld_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btDiscreteDynamicsWorld_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btDispatcher_cpp = Module["__GLOBAL__sub_I_btDispatcher_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btDispatcher_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btEmptyCollisionAlgorithm_cpp = Module["__GLOBAL__sub_I_btEmptyCollisionAlgorithm_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btEmptyCollisionAlgorithm_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btEmptyShape_cpp = Module["__GLOBAL__sub_I_btEmptyShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btEmptyShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btFixedConstraint_cpp = Module["__GLOBAL__sub_I_btFixedConstraint_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btFixedConstraint_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btGImpactBvh_cpp = Module["__GLOBAL__sub_I_btGImpactBvh_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btGImpactBvh_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btGImpactCollisionAlgorithm_cpp = Module["__GLOBAL__sub_I_btGImpactCollisionAlgorithm_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btGImpactCollisionAlgorithm_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btGImpactQuantizedBvh_cpp = Module["__GLOBAL__sub_I_btGImpactQuantizedBvh_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btGImpactQuantizedBvh_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btGImpactShape_cpp = Module["__GLOBAL__sub_I_btGImpactShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btGImpactShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btGearConstraint_cpp = Module["__GLOBAL__sub_I_btGearConstraint_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btGearConstraint_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btGeneric6DofConstraint_cpp = Module["__GLOBAL__sub_I_btGeneric6DofConstraint_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btGeneric6DofConstraint_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btGeneric6DofSpring2Constraint_cpp = Module["__GLOBAL__sub_I_btGeneric6DofSpring2Constraint_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btGeneric6DofSpring2Constraint_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btGeneric6DofSpringConstraint_cpp = Module["__GLOBAL__sub_I_btGeneric6DofSpringConstraint_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btGeneric6DofSpringConstraint_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btGenericPoolAllocator_cpp = Module["__GLOBAL__sub_I_btGenericPoolAllocator_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btGenericPoolAllocator_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btGeometryUtil_cpp = Module["__GLOBAL__sub_I_btGeometryUtil_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btGeometryUtil_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btGhostObject_cpp = Module["__GLOBAL__sub_I_btGhostObject_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btGhostObject_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btGjkConvexCast_cpp = Module["__GLOBAL__sub_I_btGjkConvexCast_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btGjkConvexCast_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btGjkEpa2_cpp = Module["__GLOBAL__sub_I_btGjkEpa2_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btGjkEpa2_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btGjkEpaPenetrationDepthSolver_cpp = Module["__GLOBAL__sub_I_btGjkEpaPenetrationDepthSolver_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btGjkEpaPenetrationDepthSolver_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btGjkPairDetector_cpp = Module["__GLOBAL__sub_I_btGjkPairDetector_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btGjkPairDetector_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btHashedSimplePairCache_cpp = Module["__GLOBAL__sub_I_btHashedSimplePairCache_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btHashedSimplePairCache_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btHeightfieldTerrainShape_cpp = Module["__GLOBAL__sub_I_btHeightfieldTerrainShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btHeightfieldTerrainShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btHinge2Constraint_cpp = Module["__GLOBAL__sub_I_btHinge2Constraint_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btHinge2Constraint_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btHingeConstraint_cpp = Module["__GLOBAL__sub_I_btHingeConstraint_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btHingeConstraint_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btInternalEdgeUtility_cpp = Module["__GLOBAL__sub_I_btInternalEdgeUtility_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btInternalEdgeUtility_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btKinematicCharacterController_cpp = Module["__GLOBAL__sub_I_btKinematicCharacterController_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btKinematicCharacterController_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btLemkeAlgorithm_cpp = Module["__GLOBAL__sub_I_btLemkeAlgorithm_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btLemkeAlgorithm_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btMLCPSolver_cpp = Module["__GLOBAL__sub_I_btMLCPSolver_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btMLCPSolver_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btManifoldResult_cpp = Module["__GLOBAL__sub_I_btManifoldResult_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btManifoldResult_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btMinkowskiPenetrationDepthSolver_cpp = Module["__GLOBAL__sub_I_btMinkowskiPenetrationDepthSolver_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btMinkowskiPenetrationDepthSolver_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btMinkowskiSumShape_cpp = Module["__GLOBAL__sub_I_btMinkowskiSumShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btMinkowskiSumShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btMultiBodyConstraintSolver_cpp = Module["__GLOBAL__sub_I_btMultiBodyConstraintSolver_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btMultiBodyConstraintSolver_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btMultiBodyConstraint_cpp = Module["__GLOBAL__sub_I_btMultiBodyConstraint_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btMultiBodyConstraint_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btMultiBodyDynamicsWorld_cpp = Module["__GLOBAL__sub_I_btMultiBodyDynamicsWorld_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btMultiBodyDynamicsWorld_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btMultiBodyFixedConstraint_cpp = Module["__GLOBAL__sub_I_btMultiBodyFixedConstraint_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btMultiBodyFixedConstraint_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btMultiBodyGearConstraint_cpp = Module["__GLOBAL__sub_I_btMultiBodyGearConstraint_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btMultiBodyGearConstraint_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btMultiBodyJointLimitConstraint_cpp = Module["__GLOBAL__sub_I_btMultiBodyJointLimitConstraint_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btMultiBodyJointLimitConstraint_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btMultiBodyJointMotor_cpp = Module["__GLOBAL__sub_I_btMultiBodyJointMotor_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btMultiBodyJointMotor_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btMultiBodyPoint2Point_cpp = Module["__GLOBAL__sub_I_btMultiBodyPoint2Point_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btMultiBodyPoint2Point_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btMultiBodySliderConstraint_cpp = Module["__GLOBAL__sub_I_btMultiBodySliderConstraint_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btMultiBodySliderConstraint_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btMultiBody_cpp = Module["__GLOBAL__sub_I_btMultiBody_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btMultiBody_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btMultiSphereShape_cpp = Module["__GLOBAL__sub_I_btMultiSphereShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btMultiSphereShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btMultimaterialTriangleMeshShape_cpp = Module["__GLOBAL__sub_I_btMultimaterialTriangleMeshShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btMultimaterialTriangleMeshShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btNNCGConstraintSolver_cpp = Module["__GLOBAL__sub_I_btNNCGConstraintSolver_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btNNCGConstraintSolver_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btOptimizedBvh_cpp = Module["__GLOBAL__sub_I_btOptimizedBvh_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btOptimizedBvh_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btOverlappingPairCache_cpp = Module["__GLOBAL__sub_I_btOverlappingPairCache_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btOverlappingPairCache_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btPersistentManifold_cpp = Module["__GLOBAL__sub_I_btPersistentManifold_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btPersistentManifold_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btPoint2PointConstraint_cpp = Module["__GLOBAL__sub_I_btPoint2PointConstraint_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btPoint2PointConstraint_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btPolarDecomposition_cpp = Module["__GLOBAL__sub_I_btPolarDecomposition_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btPolarDecomposition_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btPolyhedralContactClipping_cpp = Module["__GLOBAL__sub_I_btPolyhedralContactClipping_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btPolyhedralContactClipping_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btPolyhedralConvexShape_cpp = Module["__GLOBAL__sub_I_btPolyhedralConvexShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btPolyhedralConvexShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btQuantizedBvh_cpp = Module["__GLOBAL__sub_I_btQuantizedBvh_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btQuantizedBvh_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btQuickprof_cpp = Module["__GLOBAL__sub_I_btQuickprof_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btQuickprof_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btRayShape_cpp = Module["__GLOBAL__sub_I_btRayShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btRayShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btRaycastCallback_cpp = Module["__GLOBAL__sub_I_btRaycastCallback_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btRaycastCallback_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btRaycastVehicle_cpp = Module["__GLOBAL__sub_I_btRaycastVehicle_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btRaycastVehicle_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btRigidBody_cpp = Module["__GLOBAL__sub_I_btRigidBody_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btRigidBody_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btScaledBvhTriangleMeshShape_cpp = Module["__GLOBAL__sub_I_btScaledBvhTriangleMeshShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btScaledBvhTriangleMeshShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btSequentialImpulseConstraintSolver_cpp = Module["__GLOBAL__sub_I_btSequentialImpulseConstraintSolver_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btSequentialImpulseConstraintSolver_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btShapeHull_cpp = Module["__GLOBAL__sub_I_btShapeHull_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btShapeHull_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btSimpleBroadphase_cpp = Module["__GLOBAL__sub_I_btSimpleBroadphase_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btSimpleBroadphase_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btSimpleDynamicsWorld_cpp = Module["__GLOBAL__sub_I_btSimpleDynamicsWorld_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btSimpleDynamicsWorld_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btSimulationIslandManagerMt_cpp = Module["__GLOBAL__sub_I_btSimulationIslandManagerMt_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btSimulationIslandManagerMt_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btSimulationIslandManager_cpp = Module["__GLOBAL__sub_I_btSimulationIslandManager_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btSimulationIslandManager_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btSliderConstraint_cpp = Module["__GLOBAL__sub_I_btSliderConstraint_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btSliderConstraint_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btSoftBodyConcaveCollisionAlgorithm_cpp = Module["__GLOBAL__sub_I_btSoftBodyConcaveCollisionAlgorithm_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btSoftBodyConcaveCollisionAlgorithm_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btSoftBodyHelpers_cpp = Module["__GLOBAL__sub_I_btSoftBodyHelpers_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btSoftBodyHelpers_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btSoftBodyRigidBodyCollisionConfiguration_cpp = Module["__GLOBAL__sub_I_btSoftBodyRigidBodyCollisionConfiguration_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btSoftBodyRigidBodyCollisionConfiguration_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btSoftBody_cpp = Module["__GLOBAL__sub_I_btSoftBody_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btSoftBody_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btSoftMultiBodyDynamicsWorld_cpp = Module["__GLOBAL__sub_I_btSoftMultiBodyDynamicsWorld_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btSoftMultiBodyDynamicsWorld_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btSoftRigidCollisionAlgorithm_cpp = Module["__GLOBAL__sub_I_btSoftRigidCollisionAlgorithm_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btSoftRigidCollisionAlgorithm_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btSoftRigidDynamicsWorld_cpp = Module["__GLOBAL__sub_I_btSoftRigidDynamicsWorld_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btSoftRigidDynamicsWorld_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btSoftSoftCollisionAlgorithm_cpp = Module["__GLOBAL__sub_I_btSoftSoftCollisionAlgorithm_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btSoftSoftCollisionAlgorithm_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btSolve2LinearConstraint_cpp = Module["__GLOBAL__sub_I_btSolve2LinearConstraint_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btSolve2LinearConstraint_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btSphereBoxCollisionAlgorithm_cpp = Module["__GLOBAL__sub_I_btSphereBoxCollisionAlgorithm_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btSphereBoxCollisionAlgorithm_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btSphereShape_cpp = Module["__GLOBAL__sub_I_btSphereShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btSphereShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btSphereSphereCollisionAlgorithm_cpp = Module["__GLOBAL__sub_I_btSphereSphereCollisionAlgorithm_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btSphereSphereCollisionAlgorithm_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btSphereTriangleCollisionAlgorithm_cpp = Module["__GLOBAL__sub_I_btSphereTriangleCollisionAlgorithm_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btSphereTriangleCollisionAlgorithm_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btStaticPlaneShape_cpp = Module["__GLOBAL__sub_I_btStaticPlaneShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btStaticPlaneShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btStridingMeshInterface_cpp = Module["__GLOBAL__sub_I_btStridingMeshInterface_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btStridingMeshInterface_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btSubSimplexConvexCast_cpp = Module["__GLOBAL__sub_I_btSubSimplexConvexCast_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btSubSimplexConvexCast_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btTetrahedronShape_cpp = Module["__GLOBAL__sub_I_btTetrahedronShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btTetrahedronShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btThreads_cpp = Module["__GLOBAL__sub_I_btThreads_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btThreads_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btTriangleBuffer_cpp = Module["__GLOBAL__sub_I_btTriangleBuffer_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btTriangleBuffer_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btTriangleCallback_cpp = Module["__GLOBAL__sub_I_btTriangleCallback_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btTriangleCallback_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btTriangleIndexVertexArray_cpp = Module["__GLOBAL__sub_I_btTriangleIndexVertexArray_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btTriangleIndexVertexArray_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btTriangleIndexVertexMaterialArray_cpp = Module["__GLOBAL__sub_I_btTriangleIndexVertexMaterialArray_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btTriangleIndexVertexMaterialArray_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btTriangleMeshShape_cpp = Module["__GLOBAL__sub_I_btTriangleMeshShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btTriangleMeshShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btTriangleMesh_cpp = Module["__GLOBAL__sub_I_btTriangleMesh_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btTriangleMesh_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btTriangleShapeEx_cpp = Module["__GLOBAL__sub_I_btTriangleShapeEx_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btTriangleShapeEx_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btTypedConstraint_cpp = Module["__GLOBAL__sub_I_btTypedConstraint_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btTypedConstraint_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btUniformScalingShape_cpp = Module["__GLOBAL__sub_I_btUniformScalingShape_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btUniformScalingShape_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btUnionFind_cpp = Module["__GLOBAL__sub_I_btUnionFind_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btUnionFind_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btUniversalConstraint_cpp = Module["__GLOBAL__sub_I_btUniversalConstraint_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btUniversalConstraint_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btVector3_cpp = Module["__GLOBAL__sub_I_btVector3_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btVector3_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btVoronoiSimplexSolver_cpp = Module["__GLOBAL__sub_I_btVoronoiSimplexSolver_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btVoronoiSimplexSolver_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_btWheelInfo_cpp = Module["__GLOBAL__sub_I_btWheelInfo_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_btWheelInfo_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_bullet_physics_server_cpp = Module["__GLOBAL__sub_I_bullet_physics_server_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_bullet_physics_server_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_bullet_types_converter_cpp = Module["__GLOBAL__sub_I_bullet_types_converter_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_bullet_types_converter_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_collision_object_bullet_cpp = Module["__GLOBAL__sub_I_collision_object_bullet_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_collision_object_bullet_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_cone_twist_joint_bullet_cpp = Module["__GLOBAL__sub_I_cone_twist_joint_bullet_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_cone_twist_joint_bullet_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_constraint_bullet_cpp = Module["__GLOBAL__sub_I_constraint_bullet_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_constraint_bullet_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_gdnative_cpp = Module["__GLOBAL__sub_I_gdnative_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_gdnative_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_generic_6dof_joint_bullet_cpp = Module["__GLOBAL__sub_I_generic_6dof_joint_bullet_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_generic_6dof_joint_bullet_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_gim_box_set_cpp = Module["__GLOBAL__sub_I_gim_box_set_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_gim_box_set_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_gim_contact_cpp = Module["__GLOBAL__sub_I_gim_contact_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_gim_contact_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_gim_memory_cpp = Module["__GLOBAL__sub_I_gim_memory_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_gim_memory_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_gim_tri_collision_cpp = Module["__GLOBAL__sub_I_gim_tri_collision_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_gim_tri_collision_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_godot_collision_configuration_cpp = Module["__GLOBAL__sub_I_godot_collision_configuration_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_godot_collision_configuration_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_godot_collision_dispatcher_cpp = Module["__GLOBAL__sub_I_godot_collision_dispatcher_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_godot_collision_dispatcher_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_godot_ray_world_algorithm_cpp = Module["__GLOBAL__sub_I_godot_ray_world_algorithm_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_godot_ray_world_algorithm_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_godot_result_callbacks_cpp = Module["__GLOBAL__sub_I_godot_result_callbacks_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_godot_result_callbacks_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_hinge_joint_bullet_cpp = Module["__GLOBAL__sub_I_hinge_joint_bullet_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_hinge_joint_bullet_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_image_loader_svg_cpp = Module["__GLOBAL__sub_I_image_loader_svg_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_image_loader_svg_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_joint_bullet_cpp = Module["__GLOBAL__sub_I_joint_bullet_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_joint_bullet_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_main_cpp = Module["__GLOBAL__sub_I_main_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_main_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_material_cpp = Module["__GLOBAL__sub_I_material_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_material_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_physics_2d_server_cpp = Module["__GLOBAL__sub_I_physics_2d_server_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_physics_2d_server_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_physics_server_cpp = Module["__GLOBAL__sub_I_physics_server_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_physics_server_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_pin_joint_bullet_cpp = Module["__GLOBAL__sub_I_pin_joint_bullet_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_pin_joint_bullet_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_register_types_cpp = Module["__GLOBAL__sub_I_register_types_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_register_types_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_rigid_body_bullet_cpp = Module["__GLOBAL__sub_I_rigid_body_bullet_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_rigid_body_bullet_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_shape_bullet_cpp = Module["__GLOBAL__sub_I_shape_bullet_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_shape_bullet_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_slider_joint_bullet_cpp = Module["__GLOBAL__sub_I_slider_joint_bullet_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_slider_joint_bullet_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_soft_body_bullet_cpp = Module["__GLOBAL__sub_I_soft_body_bullet_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_soft_body_bullet_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_space_bullet_cpp = Module["__GLOBAL__sub_I_space_bullet_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_space_bullet_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_theme_cpp = Module["__GLOBAL__sub_I_theme_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_theme_cpp"].apply(null, arguments)
+		});
+		var __GLOBAL__sub_I_thread_posix_cpp = Module["__GLOBAL__sub_I_thread_posix_cpp"] = (function () {
+			return Module["asm"]["__GLOBAL__sub_I_thread_posix_cpp"].apply(null, arguments)
+		});
+		var ___errno_location = Module["___errno_location"] = (function () {
+			return Module["asm"]["___errno_location"].apply(null, arguments)
+		});
+		var __get_daylight = Module["__get_daylight"] = (function () {
+			return Module["asm"]["__get_daylight"].apply(null, arguments)
+		});
+		var __get_timezone = Module["__get_timezone"] = (function () {
+			return Module["asm"]["__get_timezone"].apply(null, arguments)
+		});
+		var __get_tzname = Module["__get_tzname"] = (function () {
+			return Module["asm"]["__get_tzname"].apply(null, arguments)
+		});
+		var _emscripten_replace_memory = Module["_emscripten_replace_memory"] = (function () {
+			return Module["asm"]["_emscripten_replace_memory"].apply(null, arguments)
+		});
+		var _free = Module["_free"] = (function () {
+			return Module["asm"]["_free"].apply(null, arguments)
+		});
+		var _htonl = Module["_htonl"] = (function () {
+			return Module["asm"]["_htonl"].apply(null, arguments)
+		});
+		var _htons = Module["_htons"] = (function () {
+			return Module["asm"]["_htons"].apply(null, arguments)
+		});
+		var _js_audio_driver_mix_function = Module["_js_audio_driver_mix_function"] = (function () {
+			return Module["asm"]["_js_audio_driver_mix_function"].apply(null, arguments)
+		});
+		var _llvm_bswap_i32 = Module["_llvm_bswap_i32"] = (function () {
+			return Module["asm"]["_llvm_bswap_i32"].apply(null, arguments)
+		});
+		var _main = Module["_main"] = (function () {
+			return Module["asm"]["_main"].apply(null, arguments)
+		});
+		var _main_after_fs_sync = Module["_main_after_fs_sync"] = (function () {
+			return Module["asm"]["_main_after_fs_sync"].apply(null, arguments)
+		});
+		var _malloc = Module["_malloc"] = (function () {
+			return Module["asm"]["_malloc"].apply(null, arguments)
+		});
+		var _ntohs = Module["_ntohs"] = (function () {
+			return Module["asm"]["_ntohs"].apply(null, arguments)
+		});
+		var _resize_poolbytearray_and_open_write = Module["_resize_poolbytearray_and_open_write"] = (function () {
+			return Module["asm"]["_resize_poolbytearray_and_open_write"].apply(null, arguments)
+		});
+		var _send_notification = Module["_send_notification"] = (function () {
+			return Module["asm"]["_send_notification"].apply(null, arguments)
+		});
+		var setTempRet0 = Module["setTempRet0"] = (function () {
+			return Module["asm"]["setTempRet0"].apply(null, arguments)
+		});
+		var setThrew = Module["setThrew"] = (function () {
+			return Module["asm"]["setThrew"].apply(null, arguments)
+		});
+		var stackAlloc = Module["stackAlloc"] = (function () {
+			return Module["asm"]["stackAlloc"].apply(null, arguments)
+		});
+		var stackRestore = Module["stackRestore"] = (function () {
+			return Module["asm"]["stackRestore"].apply(null, arguments)
+		});
+		var stackSave = Module["stackSave"] = (function () {
+			return Module["asm"]["stackSave"].apply(null, arguments)
+		});
+		var dynCall_i = Module["dynCall_i"] = (function () {
+			return Module["asm"]["dynCall_i"].apply(null, arguments)
+		});
+		var dynCall_ii = Module["dynCall_ii"] = (function () {
+			return Module["asm"]["dynCall_ii"].apply(null, arguments)
+		});
+		var dynCall_iii = Module["dynCall_iii"] = (function () {
+			return Module["asm"]["dynCall_iii"].apply(null, arguments)
+		});
+		var dynCall_iiii = Module["dynCall_iiii"] = (function () {
+			return Module["asm"]["dynCall_iiii"].apply(null, arguments)
+		});
+		var dynCall_iiiii = Module["dynCall_iiiii"] = (function () {
+			return Module["asm"]["dynCall_iiiii"].apply(null, arguments)
+		});
+		var dynCall_iiiiii = Module["dynCall_iiiiii"] = (function () {
+			return Module["asm"]["dynCall_iiiiii"].apply(null, arguments)
+		});
+		var dynCall_iiiiiiii = Module["dynCall_iiiiiiii"] = (function () {
+			return Module["asm"]["dynCall_iiiiiiii"].apply(null, arguments)
+		});
+		var dynCall_iiiiiiiiii = Module["dynCall_iiiiiiiiii"] = (function () {
+			return Module["asm"]["dynCall_iiiiiiiiii"].apply(null, arguments)
+		});
+		var dynCall_iiiij = Module["dynCall_iiiij"] = (function () {
+			return Module["asm"]["dynCall_iiiij"].apply(null, arguments)
+		});
+		var dynCall_v = Module["dynCall_v"] = (function () {
+			return Module["asm"]["dynCall_v"].apply(null, arguments)
+		});
+		var dynCall_vi = Module["dynCall_vi"] = (function () {
+			return Module["asm"]["dynCall_vi"].apply(null, arguments)
+		});
+		var dynCall_vii = Module["dynCall_vii"] = (function () {
+			return Module["asm"]["dynCall_vii"].apply(null, arguments)
+		});
+		var dynCall_viii = Module["dynCall_viii"] = (function () {
+			return Module["asm"]["dynCall_viii"].apply(null, arguments)
+		});
+		var dynCall_viiii = Module["dynCall_viiii"] = (function () {
+			return Module["asm"]["dynCall_viiii"].apply(null, arguments)
+		});
+		var dynCall_viiiii = Module["dynCall_viiiii"] = (function () {
+			return Module["asm"]["dynCall_viiiii"].apply(null, arguments)
+		});
+		var dynCall_viiiiii = Module["dynCall_viiiiii"] = (function () {
+			return Module["asm"]["dynCall_viiiiii"].apply(null, arguments)
+		});
+		var dynCall_viiiiiii = Module["dynCall_viiiiiii"] = (function () {
+			return Module["asm"]["dynCall_viiiiiii"].apply(null, arguments)
+		});
+		var dynCall_viiiiiiiii = Module["dynCall_viiiiiiiii"] = (function () {
+			return Module["asm"]["dynCall_viiiiiiiii"].apply(null, arguments)
+		});
+		Module["asm"] = asm;
+
+		function ExitStatus(status) {
+			this.name = "ExitStatus";
+			this.message = "Program terminated with exit(" + status + ")";
+			this.status = status
+		}
+		ExitStatus.prototype = new Error;
+		ExitStatus.prototype.constructor = ExitStatus;
+		var initialStackTop;
+		var calledMain = false;
+		dependenciesFulfilled = function runCaller() {
+			if (!Module["calledRun"]) run();
+			if (!Module["calledRun"]) dependenciesFulfilled = runCaller
+		};
+		Module["callMain"] = function callMain(args) {
+			args = args || [];
+			ensureInitRuntime();
+			var argc = args.length + 1;
+			var argv = stackAlloc((argc + 1) * 4);
+			HEAP32[argv >> 2] = allocateUTF8OnStack(Module["thisProgram"]);
+			for (var i = 1; i < argc; i++) {
+				HEAP32[(argv >> 2) + i] = allocateUTF8OnStack(args[i - 1])
+			}
+			HEAP32[(argv >> 2) + argc] = 0;
+			try {
+				var ret = Module["_main"](argc, argv, 0);
+				exit(ret, true)
+			} catch (e) {
+				if (e instanceof ExitStatus) {
+					return
+				} else if (e == "SimulateInfiniteLoop") {
+					Module["noExitRuntime"] = true;
+					return
+				} else {
+					var toLog = e;
+					if (e && typeof e === "object" && e.stack) {
+						toLog = [e, e.stack]
+					}
+					Module.printErr("exception thrown: " + toLog);
+					Module["quit"](1, e)
+				}
+			} finally {
+				calledMain = true
+			}
+		};
+
+		function run(args) {
+			args = args || Module["arguments"];
+			if (runDependencies > 0) {
+				return
+			}
+			preRun();
+			if (runDependencies > 0) return;
+			if (Module["calledRun"]) return;
+
+			function doRun() {
+				if (Module["calledRun"]) return;
+				Module["calledRun"] = true;
+				if (ABORT) return;
+				ensureInitRuntime();
+				preMain();
+				if (Module["onRuntimeInitialized"]) Module["onRuntimeInitialized"]();
+				if (Module["_main"] && shouldRunNow) Module["callMain"](args);
+				postRun()
+			}
+			if (Module["setStatus"]) {
+				Module["setStatus"]("Running...");
+				setTimeout((function () {
+					setTimeout((function () {
+						Module["setStatus"]("")
+					}), 1);
+					doRun()
+				}), 1)
+			} else {
+				doRun()
+			}
+		}
+		Module["run"] = run;
+
+		function exit(status, implicit) {
+			if (implicit && Module["noExitRuntime"] && status === 0) {
+				return
+			}
+			if (Module["noExitRuntime"]) {} else {
+				ABORT = true;
+				EXITSTATUS = status;
+				STACKTOP = initialStackTop;
+				exitRuntime();
+				if (Module["onExit"]) Module["onExit"](status)
+			}
+			if (ENVIRONMENT_IS_NODE) {
+				process["exit"](status)
+			}
+			Module["quit"](status, new ExitStatus(status))
+		}
+		Module["exit"] = exit;
+
+		function abort(what) {
+			if (Module["onAbort"]) {
+				Module["onAbort"](what)
+			}
+			if (what !== undefined) {
+				Module.print(what);
+				Module.printErr(what);
+				what = JSON.stringify(what)
+			} else {
+				what = ""
+			}
+			ABORT = true;
+			EXITSTATUS = 1;
+			throw "abort(" + what + "). Build with -s ASSERTIONS=1 for more info."
+		}
+		Module["abort"] = abort;
+		if (Module["preInit"]) {
+			if (typeof Module["preInit"] == "function") Module["preInit"] = [Module["preInit"]];
+			while (Module["preInit"].length > 0) {
+				Module["preInit"].pop()()
+			}
+		}
+		var shouldRunNow = false;
+		if (Module["noInitialRun"]) {
+			shouldRunNow = false
+		}
+		Module["noExitRuntime"] = true;
+		run()
 
 
 
@@ -12,7 +12924,7 @@ var Module=typeof Module!=="undefined"?Module:{};var moduleOverrides={};var key;
 	},
 };
 
-(function() {
+(function () {
 	var engine = Engine;
 
 	var DOWNLOAD_ATTEMPTS_MAX = 4;
@@ -57,7 +12969,10 @@ var Module=typeof Module!=="undefined"?Module:{};var moduleOverrides={};var key;
 		var resizeCanvasOnStart = true;
 		var progressFunc = null;
 		var preloadProgressTracker = {};
-		var lastProgress = { loaded: 0, total: 0 };
+		var lastProgress = {
+			loaded: 0,
+			total: 0
+		};
 
 		var canvas = null;
 		var executableName = null;
@@ -65,7 +12980,7 @@ var Module=typeof Module!=="undefined"?Module:{};var moduleOverrides={};var key;
 		var stdout = null;
 		var stderr = null;
 
-		this.init = function(newBasePath) {
+		this.init = function (newBasePath) {
 
 			if (!initPromise) {
 				initPromise = Engine.load(newBasePath).then(
@@ -88,21 +13003,21 @@ var Module=typeof Module!=="undefined"?Module:{};var moduleOverrides={};var key;
 				rtenvProps.print = stdout;
 			if (typeof stderr === 'function')
 				rtenvProps.printErr = stderr;
-			rtenvProps.instantiateWasm = function(imports, onSuccess) {
-				WebAssembly.instantiate(wasmBuf, imports).then(function(result) {
+			rtenvProps.instantiateWasm = function (imports, onSuccess) {
+				WebAssembly.instantiate(wasmBuf, imports).then(function (result) {
 					onSuccess(result.instance);
 				});
 				return {};
 			};
 
-			return new Promise(function(resolve, reject) {
+			return new Promise(function (resolve, reject) {
 				rtenvProps.onRuntimeInitialized = resolve;
 				rtenvProps.onAbort = reject;
 				rtenvProps.engine.rtenv = Engine.RuntimeEnvironment(rtenvProps, LIBS);
 			});
 		}
 
-		this.preloadFile = function(pathOrBuffer, destPath) {
+		this.preloadFile = function (pathOrBuffer, destPath) {
 
 			if (pathOrBuffer instanceof ArrayBuffer) {
 				pathOrBuffer = new Uint8Array(pathOrBuffer);
@@ -116,7 +13031,7 @@ var Module=typeof Module!=="undefined"?Module:{};var moduleOverrides={};var key;
 				});
 				return Promise.resolve();
 			} else if (typeof pathOrBuffer === 'string') {
-				return loadPromise(pathOrBuffer, preloadProgressTracker).then(function(xhr) {
+				return loadPromise(pathOrBuffer, preloadProgressTracker).then(function (xhr) {
 					preloadedFiles.push({
 						path: destPath || pathOrBuffer,
 						buffer: xhr.response
@@ -127,14 +13042,14 @@ var Module=typeof Module!=="undefined"?Module:{};var moduleOverrides={};var key;
 			}
 		};
 
-		this.start = function() {
+		this.start = function () {
 
 			return this.init().then(
 				Function.prototype.apply.bind(synchronousStart, this, arguments)
 			);
 		};
 
-		this.startGame = function(mainPack) {
+		this.startGame = function (mainPack) {
 
 			executableName = getBaseName(mainPack);
 			return Promise.all([
@@ -182,11 +13097,11 @@ var Module=typeof Module!=="undefined"?Module:{};var moduleOverrides={};var key;
 			actualCanvas.style.borderWidth = 0;
 			actualCanvas.style.borderStyle = 'none';
 			// disable right-click context menu
-			actualCanvas.addEventListener('contextmenu', function(ev) {
+			actualCanvas.addEventListener('contextmenu', function (ev) {
 				ev.preventDefault();
 			}, false);
 			// until context restoration is implemented
-			actualCanvas.addEventListener('webglcontextlost', function(ev) {
+			actualCanvas.addEventListener('webglcontextlost', function (ev) {
 				alert("WebGL context lost, please reload the page");
 				ev.preventDefault();
 			}, false);
@@ -201,7 +13116,7 @@ var Module=typeof Module!=="undefined"?Module:{};var moduleOverrides={};var key;
 
 			this.rtenv.thisProgram = executableName || getBaseName(basePath);
 
-			preloadedFiles.forEach(function(file) {
+			preloadedFiles.forEach(function (file) {
 				var dir = LIBS.PATH.dirname(file.path);
 				try {
 					LIBS.FS.stat(dir);
@@ -219,11 +13134,11 @@ var Module=typeof Module!=="undefined"?Module:{};var moduleOverrides={};var key;
 			this.rtenv.callMain(arguments);
 		}
 
-		this.setProgressFunc = function(func) {
+		this.setProgressFunc = function (func) {
 			progressFunc = func;
 		};
 
-		this.setResizeCanvasOnStart = function(enabled) {
+		this.setResizeCanvasOnStart = function (enabled) {
 			resizeCanvasOnStart = enabled;
 		};
 
@@ -234,8 +13149,8 @@ var Module=typeof Module!=="undefined"?Module:{};var moduleOverrides={};var key;
 			var totalIsValid = true;
 			var progressIsFinal = true;
 
-			[loadingFiles, preloadProgressTracker].forEach(function(tracker) {
-				Object.keys(tracker).forEach(function(file) {
+			[loadingFiles, preloadProgressTracker].forEach(function (tracker) {
+				Object.keys(tracker).forEach(function (file) {
 					if (!tracker[file].final)
 						progressIsFinal = false;
 					if (!totalIsValid || tracker[file].total === 0) {
@@ -257,21 +13172,21 @@ var Module=typeof Module!=="undefined"?Module:{};var moduleOverrides={};var key;
 				requestAnimationFrame(animateProgress);
 		}
 
-		this.setCanvas = function(elem) {
+		this.setCanvas = function (elem) {
 			canvas = elem;
 		};
 
-		this.setExecutableName = function(newName) {
+		this.setExecutableName = function (newName) {
 
 			executableName = newName;
 		};
 
-		this.setLocale = function(newLocale) {
+		this.setLocale = function (newLocale) {
 
 			locale = newLocale;
 		};
 
-		this.setUnloadAfterInit = function(enabled) {
+		this.setUnloadAfterInit = function (enabled) {
 
 			if (enabled && !unloadAfterInit && initPromise) {
 				initPromise.then(Engine.unloadEngine);
@@ -279,9 +13194,9 @@ var Module=typeof Module!=="undefined"?Module:{};var moduleOverrides={};var key;
 			unloadAfterInit = enabled;
 		};
 
-		this.setStdoutFunc = function(func) {
+		this.setStdoutFunc = function (func) {
 
-			var print = function(text) {
+			var print = function (text) {
 				if (arguments.length > 1) {
 					text = Array.prototype.slice.call(arguments).join(" ");
 				}
@@ -292,9 +13207,9 @@ var Module=typeof Module!=="undefined"?Module:{};var moduleOverrides={};var key;
 			stdout = print;
 		};
 
-		this.setStderrFunc = function(func) {
+		this.setStderrFunc = function (func) {
 
-			var printErr = function(text) {
+			var printErr = function (text) {
 				if (arguments.length > 1)
 					text = Array.prototype.slice.call(arguments).join(" ");
 				func(text);
@@ -309,17 +13224,17 @@ var Module=typeof Module!=="undefined"?Module:{};var moduleOverrides={};var key;
 
 	Engine.RuntimeEnvironment = engine.RuntimeEnvironment;
 
-	Engine.load = function(newBasePath) {
+	Engine.load = function (newBasePath) {
 
 		if (newBasePath !== undefined) basePath = getBasePath(newBasePath);
 		if (engineLoadPromise === null) {
 			if (typeof WebAssembly !== 'object')
 				return Promise.reject(new Error("Browser doesn't support WebAssembly"));
 			// TODO cache/retrieve module to/from idb
-			engineLoadPromise = loadPromise(basePath + '.wasm').then(function(xhr) {
+			engineLoadPromise = loadPromise(basePath + '.wasm').then(function (xhr) {
 				return xhr.response;
 			});
-			engineLoadPromise = engineLoadPromise.catch(function(err) {
+			engineLoadPromise = engineLoadPromise.catch(function (err) {
 				engineLoadPromise = null;
 				throw err;
 			});
@@ -327,14 +13242,14 @@ var Module=typeof Module!=="undefined"?Module:{};var moduleOverrides={};var key;
 		return engineLoadPromise;
 	};
 
-	Engine.unload = function() {
+	Engine.unload = function () {
 		engineLoadPromise = null;
 	};
 
 	function loadPromise(file, tracker) {
 		if (tracker === undefined)
 			tracker = loadingFiles;
-		return new Promise(function(resolve, reject) {
+		return new Promise(function (resolve, reject) {
 			loadXHR(resolve, reject, file, tracker);
 		});
 	}
@@ -346,7 +13261,7 @@ var Module=typeof Module!=="undefined"?Module:{};var moduleOverrides={};var key;
 		if (!file.endsWith('.js')) {
 			xhr.responseType = 'arraybuffer';
 		}
-		['loadstart', 'progress', 'load', 'error', 'abort'].forEach(function(ev) {
+		['loadstart', 'progress', 'load', 'error', 'abort'].forEach(function (ev) {
 			xhr.addEventListener(ev, onXHREvent.bind(xhr, resolve, reject, file, tracker));
 		});
 		xhr.send();
@@ -402,4 +13317,4 @@ var Module=typeof Module!=="undefined"?Module:{};var moduleOverrides={};var key;
 				break;
 		}
 	}
-})();
+})();
\ No newline at end of file
diff --git a/web/TETRIS3000.pck b/web/TETRIS3000.pck
index 68966e19f567009ec73287ba1387af5f1540f91c..a689dc307b606e53bd02fae8f2c537cf60ba670e 100644
GIT binary patch
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