+
+
+
+
+
+
+
+
+
diff --git a/buildtools/love-js/src/love.css b/buildtools/love-js/src/love.css
new file mode 100644
index 0000000..93dbcbe
--- /dev/null
+++ b/buildtools/love-js/src/love.css
@@ -0,0 +1,48 @@
+* {
+ box-sizing: border-box;
+}
+
+h1 {
+ font-family: arial;
+ color: rgb( 11, 86, 117 );
+}
+
+body {
+ background-repeat: no-repeat;
+ font-family: arial;
+ margin: 0;
+ padding: none;
+ background-color: rgb({{page-colour}});
+ color: rgb( 28, 78, 104 );
+}
+
+footer {
+ font-family: arial;
+ font-size: 12px;
+ padding-left: 10px;
+ padding-bottom: 10px;
+ position:absolute;
+ bottom: 0;
+ width: 100%;
+}
+
+/* Links */
+a {
+ text-decoration: none;
+}
+a:link {
+ color: rgb( 233, 73, 154 );
+}
+a:visited {
+ color: rgb( 110, 30, 71 );
+}
+a:hover {
+ color: rgb( 252, 207, 230 );
+}
+
+/* the canvas *must not* have any border or padding, or mouse coords will be wrong */
+#canvas {
+ padding-right: 0;
+ display: none;
+ border: 0px none;
+}
diff --git a/buildtools/love-js/src/release/love.js b/buildtools/love-js/src/release/love.js
new file mode 100644
index 0000000..06daef0
--- /dev/null
+++ b/buildtools/love-js/src/release/love.js
@@ -0,0 +1,22 @@
+
+var Love = (function() {
+ var _scriptDir = typeof document !== 'undefined' && document.currentScript ? document.currentScript.src : undefined;
+ if (typeof __filename !== 'undefined') _scriptDir = _scriptDir || __filename;
+ return (
+function(Love) {
+ Love = Love || {};
+
+function GROWABLE_HEAP_I8(){if(wasmMemory.buffer!=buffer){updateGlobalBufferAndViews(wasmMemory.buffer)}return HEAP8}function GROWABLE_HEAP_U8(){if(wasmMemory.buffer!=buffer){updateGlobalBufferAndViews(wasmMemory.buffer)}return HEAPU8}function GROWABLE_HEAP_I16(){if(wasmMemory.buffer!=buffer){updateGlobalBufferAndViews(wasmMemory.buffer)}return HEAP16}function GROWABLE_HEAP_U16(){if(wasmMemory.buffer!=buffer){updateGlobalBufferAndViews(wasmMemory.buffer)}return HEAPU16}function GROWABLE_HEAP_I32(){if(wasmMemory.buffer!=buffer){updateGlobalBufferAndViews(wasmMemory.buffer)}return HEAP32}function GROWABLE_HEAP_U32(){if(wasmMemory.buffer!=buffer){updateGlobalBufferAndViews(wasmMemory.buffer)}return HEAPU32}function GROWABLE_HEAP_F32(){if(wasmMemory.buffer!=buffer){updateGlobalBufferAndViews(wasmMemory.buffer)}return HEAPF32}function GROWABLE_HEAP_F64(){if(wasmMemory.buffer!=buffer){updateGlobalBufferAndViews(wasmMemory.buffer)}return HEAPF64}var Module=typeof Love!=="undefined"?Love:{};var readyPromiseResolve,readyPromiseReject;Module["ready"]=new Promise(function(resolve,reject){readyPromiseResolve=resolve;readyPromiseReject=reject});var moduleOverrides={};var key;for(key in Module){if(Module.hasOwnProperty(key)){moduleOverrides[key]=Module[key]}}var arguments_=[];var thisProgram="./this.program";var quit_=function(status,toThrow){throw toThrow};var ENVIRONMENT_IS_WEB=false;var ENVIRONMENT_IS_WORKER=false;var ENVIRONMENT_IS_NODE=false;var ENVIRONMENT_IS_SHELL=false;ENVIRONMENT_IS_WEB=typeof window==="object";ENVIRONMENT_IS_WORKER=typeof importScripts==="function";ENVIRONMENT_IS_NODE=typeof process==="object"&&typeof process.versions==="object"&&typeof process.versions.node==="string";ENVIRONMENT_IS_SHELL=!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_NODE&&!ENVIRONMENT_IS_WORKER;var ENVIRONMENT_IS_PTHREAD=Module["ENVIRONMENT_IS_PTHREAD"]||false;if(ENVIRONMENT_IS_PTHREAD){buffer=Module["buffer"];DYNAMIC_BASE=Module["DYNAMIC_BASE"];DYNAMICTOP_PTR=Module["DYNAMICTOP_PTR"]}var scriptDirectory="";function locateFile(path){if(Module["locateFile"]){return Module["locateFile"](path,scriptDirectory)}return scriptDirectory+path}var read_,readAsync,readBinary,setWindowTitle;var nodeFS;var nodePath;if(ENVIRONMENT_IS_NODE){if(ENVIRONMENT_IS_WORKER){scriptDirectory=require("path").dirname(scriptDirectory)+"/"}else{scriptDirectory=__dirname+"/"}read_=function shell_read(filename,binary){if(!nodeFS)nodeFS=require("fs");if(!nodePath)nodePath=require("path");filename=nodePath["normalize"](filename);return nodeFS["readFileSync"](filename,binary?null:"utf8")};readBinary=function readBinary(filename){var ret=read_(filename,true);if(!ret.buffer){ret=new Uint8Array(ret)}assert(ret.buffer);return ret};if(process["argv"].length>1){thisProgram=process["argv"][1].replace(/\\/g,"/")}arguments_=process["argv"].slice(2);process["on"]("uncaughtException",function(ex){if(!(ex instanceof ExitStatus)){throw ex}});process["on"]("unhandledRejection",abort);quit_=function(status){process["exit"](status)};Module["inspect"]=function(){return"[Emscripten Module object]"};var nodeWorkerThreads;try{nodeWorkerThreads=require("worker_threads")}catch(e){console.error('The "worker_threads" module is not supported in this node.js build - perhaps a newer version is needed?');throw e}global.Worker=nodeWorkerThreads.Worker}else if(ENVIRONMENT_IS_SHELL){if(typeof read!="undefined"){read_=function shell_read(f){return read(f)}}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"){arguments_=scriptArgs}else if(typeof arguments!="undefined"){arguments_=arguments}if(typeof quit==="function"){quit_=function(status){quit(status)}}if(typeof print!=="undefined"){if(typeof console==="undefined")console={};console.log=print;console.warn=console.error=typeof printErr!=="undefined"?printErr:print}}else if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){if(ENVIRONMENT_IS_WORKER){scriptDirectory=self.location.href}else if(document.currentScript){scriptDirectory=document.currentScript.src}if(_scriptDir){scriptDirectory=_scriptDir}if(scriptDirectory.indexOf("blob:")!==0){scriptDirectory=scriptDirectory.substr(0,scriptDirectory.lastIndexOf("/")+1)}else{scriptDirectory=""}if(ENVIRONMENT_IS_NODE){read_=function shell_read(filename,binary){if(!nodeFS)nodeFS=require("fs");if(!nodePath)nodePath=require("path");filename=nodePath["normalize"](filename);return nodeFS["readFileSync"](filename,binary?null:"utf8")};readBinary=function readBinary(filename){var ret=read_(filename,true);if(!ret.buffer){ret=new Uint8Array(ret)}assert(ret.buffer);return ret}}else{read_=function shell_read(url){var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.send(null);return xhr.responseText};if(ENVIRONMENT_IS_WORKER){readBinary=function readBinary(url){var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.responseType="arraybuffer";xhr.send(null);return new Uint8Array(xhr.response)}}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)}}setWindowTitle=function(title){document.title=title}}else{}if(ENVIRONMENT_IS_NODE){if(typeof performance==="undefined"){global.performance=require("perf_hooks").performance}}var out=Module["print"]||console.log.bind(console);var err=Module["printErr"]||console.warn.bind(console);for(key in moduleOverrides){if(moduleOverrides.hasOwnProperty(key)){Module[key]=moduleOverrides[key]}}moduleOverrides=null;if(Module["arguments"])arguments_=Module["arguments"];if(Module["thisProgram"])thisProgram=Module["thisProgram"];if(Module["quit"])quit_=Module["quit"];var STACK_ALIGN=16;function dynamicAlloc(size){var ret=GROWABLE_HEAP_I32()[DYNAMICTOP_PTR>>2];var end=ret+size+15&-16;GROWABLE_HEAP_I32()[DYNAMICTOP_PTR>>2]=end;return ret}function alignMemory(size,factor){if(!factor)factor=STACK_ALIGN;return Math.ceil(size/factor)*factor}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=Number(type.substr(1));assert(bits%8===0,"getNativeTypeSize invalid bits "+bits+", type "+type);return bits/8}else{return 0}}}}function warnOnce(text){if(!warnOnce.shown)warnOnce.shown={};if(!warnOnce.shown[text]){warnOnce.shown[text]=1;err(text)}}function convertJsFunctionToWasm(func,sig){if(typeof WebAssembly.Function==="function"){var typeNames={"i":"i32","j":"i64","f":"f32","d":"f64"};var type={parameters:[],results:sig[0]=="v"?[]:[typeNames[sig[0]]]};for(var i=1;i>0]=value;break;case"i8":GROWABLE_HEAP_I8()[ptr>>0]=value;break;case"i16":GROWABLE_HEAP_I16()[ptr>>1]=value;break;case"i32":GROWABLE_HEAP_I32()[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)],GROWABLE_HEAP_I32()[ptr>>2]=tempI64[0],GROWABLE_HEAP_I32()[ptr+4>>2]=tempI64[1];break;case"float":GROWABLE_HEAP_F32()[ptr>>2]=value;break;case"double":GROWABLE_HEAP_F64()[ptr>>3]=value;break;default:abort("invalid type for setValue: "+type)}}var wasmMemory;var wasmTable=new WebAssembly.Table({"initial":5392,"maximum":5392,"element":"anyfunc"});var wasmModule;var threadInfoStruct=0;var selfThreadId=0;var ABORT=false;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}function ccall(ident,returnType,argTypes,args,opts){var toC={"string":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},"array":function(arr){var ret=stackAlloc(arr.length);writeArrayToMemory(arr,ret);return ret}};function convertReturnValue(ret){if(returnType==="string")return UTF8ToString(ret);if(returnType==="boolean")return Boolean(ret);return ret}var func=getCFunc(ident);var cArgs=[];var stack=0;if(args){for(var i=0;i>2]=0}stop=ret+size;while(ptr>0]=0}return ret}if(singleType==="i8"){if(slab.subarray||slab.slice){GROWABLE_HEAP_U8().set(slab,ret)}else{GROWABLE_HEAP_U8().set(new Uint8Array(slab),ret)}return ret}var i=0,type,typeSize,previousType;while(i=endIdx)){var u0=heap[idx++];if(!u0)return str;if(!(u0&128)){str+=String.fromCharCode(u0);continue}var u1=heap[idx++]&63;if((u0&224)==192){str+=String.fromCharCode((u0&31)<<6|u1);continue}var u2=heap[idx++]&63;if((u0&240)==224){u0=(u0&15)<<12|u1<<6|u2}else{u0=(u0&7)<<18|u1<<12|u2<<6|heap[idx++]&63}if(u0<65536){str+=String.fromCharCode(u0)}else{var ch=u0-65536;str+=String.fromCharCode(55296|ch>>10,56320|ch&1023)}}return str}function UTF8ToString(ptr,maxBytesToRead){return ptr?UTF8ArrayToString(GROWABLE_HEAP_U8(),ptr,maxBytesToRead):""}function stringToUTF8Array(str,heap,outIdx,maxBytesToWrite){if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i=55296&&u<=57343){var u1=str.charCodeAt(++i);u=65536+((u&1023)<<10)|u1&1023}if(u<=127){if(outIdx>=endIdx)break;heap[outIdx++]=u}else if(u<=2047){if(outIdx+1>=endIdx)break;heap[outIdx++]=192|u>>6;heap[outIdx++]=128|u&63}else if(u<=65535){if(outIdx+2>=endIdx)break;heap[outIdx++]=224|u>>12;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63}else{if(outIdx+3>=endIdx)break;heap[outIdx++]=240|u>>18;heap[outIdx++]=128|u>>12&63;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63}}heap[outIdx]=0;return outIdx-startIdx}function stringToUTF8(str,outPtr,maxBytesToWrite){return stringToUTF8Array(str,GROWABLE_HEAP_U8(),outPtr,maxBytesToWrite)}function lengthBytesUTF8(str){var len=0;for(var i=0;i=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 len+=4}return len}function allocateUTF8(str){var size=lengthBytesUTF8(str)+1;var ret=_malloc(size);if(ret)stringToUTF8Array(str,GROWABLE_HEAP_I8(),ret,size);return ret}function allocateUTF8OnStack(str){var size=lengthBytesUTF8(str)+1;var ret=stackAlloc(size);stringToUTF8Array(str,GROWABLE_HEAP_I8(),ret,size);return ret}function writeArrayToMemory(array,buffer){GROWABLE_HEAP_I8().set(array,buffer)}function writeAsciiToMemory(str,buffer,dontAddNull){for(var i=0;i>0]=str.charCodeAt(i)}if(!dontAddNull)GROWABLE_HEAP_I8()[buffer>>0]=0}var WASM_PAGE_SIZE=65536;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 updateGlobalBufferAndViews(buf){buffer=buf;Module["HEAP8"]=HEAP8=new Int8Array(buf);Module["HEAP16"]=HEAP16=new Int16Array(buf);Module["HEAP32"]=HEAP32=new Int32Array(buf);Module["HEAPU8"]=HEAPU8=new Uint8Array(buf);Module["HEAPU16"]=HEAPU16=new Uint16Array(buf);Module["HEAPU32"]=HEAPU32=new Uint32Array(buf);Module["HEAPF32"]=HEAPF32=new Float32Array(buf);Module["HEAPF64"]=HEAPF64=new Float64Array(buf)}var STACK_BASE=7157440,STACKTOP=STACK_BASE,STACK_MAX=1914560,DYNAMIC_BASE=7157440,DYNAMICTOP_PTR=1914544;if(ENVIRONMENT_IS_PTHREAD){}var INITIAL_INITIAL_MEMORY=Module["INITIAL_MEMORY"]||16777216;if(ENVIRONMENT_IS_PTHREAD){wasmMemory=Module["wasmMemory"];buffer=Module["buffer"]}else{if(Module["wasmMemory"]){wasmMemory=Module["wasmMemory"]}else{wasmMemory=new WebAssembly.Memory({"initial":INITIAL_INITIAL_MEMORY/WASM_PAGE_SIZE,"maximum":2147483648/WASM_PAGE_SIZE,"shared":true});if(!(wasmMemory.buffer instanceof SharedArrayBuffer)){err("requested a shared WebAssembly.Memory but the returned buffer is not a SharedArrayBuffer, indicating that while the browser has SharedArrayBuffer it does not have WebAssembly threads support - you may need to set a flag");if(ENVIRONMENT_IS_NODE){console.log("(on node you may need: --experimental-wasm-threads --experimental-wasm-bulk-memory and also use a recent version)")}throw Error("bad memory")}}}if(wasmMemory){buffer=wasmMemory.buffer}INITIAL_INITIAL_MEMORY=buffer.byteLength;updateGlobalBufferAndViews(buffer);if(!ENVIRONMENT_IS_PTHREAD){GROWABLE_HEAP_I32()[DYNAMICTOP_PTR>>2]=DYNAMIC_BASE}var __ATPRERUN__=[];var __ATINIT__=[];var __ATMAIN__=[];var __ATEXIT__=[];var __ATPOSTRUN__=[];var runtimeInitialized=false;var runtimeExited=false;if(ENVIRONMENT_IS_PTHREAD)runtimeInitialized=true;function preRun(){if(ENVIRONMENT_IS_PTHREAD)return;if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(__ATPRERUN__)}function initRuntime(){runtimeInitialized=true;if(!Module["noFSInit"]&&!FS.init.initialized)FS.init();TTY.init();SOCKFS.root=FS.mount(SOCKFS,{},null);callRuntimeCallbacks(__ATINIT__)}function preMain(){if(ENVIRONMENT_IS_PTHREAD)return;FS.ignorePermissions=false;callRuntimeCallbacks(__ATMAIN__)}function exitRuntime(){if(ENVIRONMENT_IS_PTHREAD)return;runtimeExited=true}function postRun(){if(ENVIRONMENT_IS_PTHREAD)return;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)}var Math_abs=Math.abs;var Math_ceil=Math.ceil;var Math_floor=Math.floor;var Math_min=Math.min;var runDependencies=0;var runDependencyWatcher=null;var dependenciesFulfilled=null;function getUniqueRunDependency(id){return id}function addRunDependency(id){assert(!ENVIRONMENT_IS_PTHREAD,"addRunDependency cannot be used in a pthread worker");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"]={};function abort(what){if(Module["onAbort"]){Module["onAbort"](what)}if(ENVIRONMENT_IS_PTHREAD)console.error("Pthread aborting at "+(new Error).stack);what+="";err(what);ABORT=true;EXITSTATUS=1;what="abort("+what+"). Build with -s ASSERTIONS=1 for more info.";var e=new WebAssembly.RuntimeError(what);readyPromiseReject(e);throw e}function hasPrefix(str,prefix){return String.prototype.startsWith?str.startsWith(prefix):str.indexOf(prefix)===0}var dataURIPrefix="data:application/octet-stream;base64,";function isDataURI(filename){return hasPrefix(filename,dataURIPrefix)}var fileURIPrefix="file://";function isFileURI(filename){return hasPrefix(filename,fileURIPrefix)}var wasmBinaryFile="love.wasm";if(!isDataURI(wasmBinaryFile)){wasmBinaryFile=locateFile(wasmBinaryFile)}function getBinary(){try{if(wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(wasmBinaryFile)}else{throw"both async and sync fetching of the wasm failed"}}catch(err){abort(err)}}function getBinaryPromise(){if(!wasmBinary&&(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER)&&typeof fetch==="function"&&!isFileURI(wasmBinaryFile)){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 Promise.resolve().then(getBinary)}function createWasm(){var info={"env":asmLibraryArg,"wasi_snapshot_preview1":asmLibraryArg};function receiveInstance(instance,module){var exports=instance.exports;Module["asm"]=exports;wasmModule=module;if(!ENVIRONMENT_IS_PTHREAD){var numWorkersToLoad=PThread.unusedWorkers.length;PThread.unusedWorkers.forEach(function(w){PThread.loadWasmModuleToWorker(w,function(){if(!--numWorkersToLoad)removeRunDependency("wasm-instantiate")})})}}if(!ENVIRONMENT_IS_PTHREAD){addRunDependency("wasm-instantiate")}function receiveInstantiatedSource(output){receiveInstance(output["instance"],output["module"])}function instantiateArrayBuffer(receiver){return getBinaryPromise().then(function(binary){return WebAssembly.instantiate(binary,info)}).then(receiver,function(reason){err("failed to asynchronously prepare wasm: "+reason);abort(reason)})}function instantiateAsync(){if(!wasmBinary&&typeof WebAssembly.instantiateStreaming==="function"&&!isDataURI(wasmBinaryFile)&&!isFileURI(wasmBinaryFile)&&typeof fetch==="function"){fetch(wasmBinaryFile,{credentials:"same-origin"}).then(function(response){var result=WebAssembly.instantiateStreaming(response,info);return result.then(receiveInstantiatedSource,function(reason){err("wasm streaming compile failed: "+reason);err("falling back to ArrayBuffer instantiation");return instantiateArrayBuffer(receiveInstantiatedSource)})})}else{return instantiateArrayBuffer(receiveInstantiatedSource)}}if(Module["instantiateWasm"]){try{var exports=Module["instantiateWasm"](info,receiveInstance);return exports}catch(e){err("Module.instantiateWasm callback failed with error: "+e);return false}}instantiateAsync();return{}}var tempDouble;var tempI64;var ASM_CONSTS={347769:function($0){window.open(UTF8ToString($0));return 0},1009966:function($0,$1){alert(UTF8ToString($0)+"\n\n"+UTF8ToString($1))},1012204:function($0,$1,$2){var w=$0;var h=$1;var pixels=$2;if(!Module["SDL2"])Module["SDL2"]={};var SDL2=Module["SDL2"];if(SDL2.ctxCanvas!==Module["canvas"]){SDL2.ctx=Module["createContext"](Module["canvas"],false,true);SDL2.ctxCanvas=Module["canvas"]}if(SDL2.w!==w||SDL2.h!==h||SDL2.imageCtx!==SDL2.ctx){SDL2.image=SDL2.ctx.createImageData(w,h);SDL2.w=w;SDL2.h=h;SDL2.imageCtx=SDL2.ctx}var data=SDL2.image.data;var src=pixels>>2;var dst=0;var num;if(typeof CanvasPixelArray!=="undefined"&&data instanceof CanvasPixelArray){num=data.length;while(dst>8&255;data[dst+2]=val>>16&255;data[dst+3]=255;src++;dst+=4}}else{if(SDL2.data32Data!==data){SDL2.data32=new Int32Array(data.buffer);SDL2.data8=new Uint8Array(data.buffer)}var data32=SDL2.data32;num=data32.length;data32.set(GROWABLE_HEAP_I32().subarray(src,src+num));var data8=SDL2.data8;var i=3;var j=i+4*num;if(num%8==0){while(i>2;var dst=0;var num;if(typeof CanvasPixelArray!=="undefined"&&data instanceof CanvasPixelArray){num=data.length;while(dst>8&255;data[dst+2]=val>>16&255;data[dst+3]=val>>24&255;src++;dst+=4}}else{var data32=new Int32Array(data.buffer);num=data32.length;data32.set(GROWABLE_HEAP_I32().subarray(src,src+num))}ctx.putImageData(image,0,0);var url=hot_x===0&&hot_y===0?"url("+canvas.toDataURL()+"), auto":"url("+canvas.toDataURL()+") "+hot_x+" "+hot_y+", auto";var urlBuf=_malloc(url.length+1);stringToUTF8(url,urlBuf,url.length+1);return urlBuf},1014672:function($0){if(Module["canvas"]){Module["canvas"].style["cursor"]=UTF8ToString($0)}return 0},1014765:function(){if(Module["canvas"]){Module["canvas"].style["cursor"]="none"}},1015990:function(){return screen.width},1016017:function(){return screen.height},1016045:function(){return window.innerWidth},1016077:function(){return window.innerHeight},1016155:function($0){if(typeof setWindowTitle!=="undefined"){setWindowTitle(UTF8ToString($0))}return 0},1016289:function(){if(typeof AudioContext!=="undefined"){return 1}else if(typeof webkitAudioContext!=="undefined"){return 1}return 0},1016455:function(){if(typeof navigator.mediaDevices!=="undefined"&&typeof navigator.mediaDevices.getUserMedia!=="undefined"){return 1}else if(typeof navigator.webkitGetUserMedia!=="undefined"){return 1}return 0},1016681:function($0){if(typeof Module["SDL2"]==="undefined"){Module["SDL2"]={}}var SDL2=Module["SDL2"];if(!$0){SDL2.audio={}}else{SDL2.capture={}}if(!SDL2.audioContext){if(typeof AudioContext!=="undefined"){SDL2.audioContext=new AudioContext}else if(typeof webkitAudioContext!=="undefined"){SDL2.audioContext=new webkitAudioContext}if(SDL2.audioContext){autoResumeAudioContext(SDL2.audioContext)}}return SDL2.audioContext===undefined?-1:0},1017234:function(){var SDL2=Module["SDL2"];return SDL2.audioContext.sampleRate},1017304:function($0,$1,$2,$3){var SDL2=Module["SDL2"];var have_microphone=function(stream){if(SDL2.capture.silenceTimer!==undefined){clearTimeout(SDL2.capture.silenceTimer);SDL2.capture.silenceTimer=undefined}SDL2.capture.mediaStreamNode=SDL2.audioContext.createMediaStreamSource(stream);SDL2.capture.scriptProcessorNode=SDL2.audioContext.createScriptProcessor($1,$0,1);SDL2.capture.scriptProcessorNode.onaudioprocess=function(audioProcessingEvent){if(SDL2===undefined||SDL2.capture===undefined){return}audioProcessingEvent.outputBuffer.getChannelData(0).fill(0);SDL2.capture.currentCaptureBuffer=audioProcessingEvent.inputBuffer;dynCall("vi",$2,[$3])};SDL2.capture.mediaStreamNode.connect(SDL2.capture.scriptProcessorNode);SDL2.capture.scriptProcessorNode.connect(SDL2.audioContext.destination);SDL2.capture.stream=stream};var no_microphone=function(error){};SDL2.capture.silenceBuffer=SDL2.audioContext.createBuffer($0,$1,SDL2.audioContext.sampleRate);SDL2.capture.silenceBuffer.getChannelData(0).fill(0);var silence_callback=function(){SDL2.capture.currentCaptureBuffer=SDL2.capture.silenceBuffer;dynCall("vi",$2,[$3])};SDL2.capture.silenceTimer=setTimeout(silence_callback,$1/SDL2.audioContext.sampleRate*1e3);if(navigator.mediaDevices!==undefined&&navigator.mediaDevices.getUserMedia!==undefined){navigator.mediaDevices.getUserMedia({audio:true,video:false}).then(have_microphone).catch(no_microphone)}else if(navigator.webkitGetUserMedia!==undefined){navigator.webkitGetUserMedia({audio:true,video:false},have_microphone,no_microphone)}},1018956:function($0,$1,$2,$3){var SDL2=Module["SDL2"];SDL2.audio.scriptProcessorNode=SDL2.audioContext["createScriptProcessor"]($1,0,$0);SDL2.audio.scriptProcessorNode["onaudioprocess"]=function(e){if(SDL2===undefined||SDL2.audio===undefined){return}SDL2.audio.currentOutputBuffer=e["outputBuffer"];dynCall("vi",$2,[$3])};SDL2.audio.scriptProcessorNode["connect"](SDL2.audioContext["destination"])},1019366:function($0,$1){var SDL2=Module["SDL2"];var numChannels=SDL2.capture.currentCaptureBuffer.numberOfChannels;for(var c=0;c>2]}}},1020451:function($0){var SDL2=Module["SDL2"];if($0){if(SDL2.capture.silenceTimer!==undefined){clearTimeout(SDL2.capture.silenceTimer)}if(SDL2.capture.stream!==undefined){var tracks=SDL2.capture.stream.getAudioTracks();for(var i=0;i0){var callback=callbacks.shift();if(typeof callback=="function"){callback(Module);continue}var func=callback.func;if(typeof func==="number"){if(callback.arg===undefined){wasmTable.get(func)()}else{wasmTable.get(func)(callback.arg)}}else{func(callback.arg===undefined?null:callback.arg)}}}function demangle(func){return func}function demangleAll(text){var regex=/\b_Z[\w\d_]+/g;return text.replace(regex,function(x){var y=demangle(x);return x===y?x:y+" ["+x+"]"})}function dynCallLegacy(sig,ptr,args){if(args&&args.length){return Module["dynCall_"+sig].apply(null,[ptr].concat(args))}return Module["dynCall_"+sig].call(null,ptr)}function dynCall(sig,ptr,args){if(sig.indexOf("j")!=-1){return dynCallLegacy(sig,ptr,args)}return wasmTable.get(ptr).apply(null,args)}Module["dynCall"]=dynCall;var __pthread_ptr=0;var __pthread_is_main_runtime_thread=0;var __pthread_is_main_browser_thread=0;function registerPthreadPtr(pthreadPtr,isMainBrowserThread,isMainRuntimeThread){pthreadPtr=pthreadPtr|0;isMainBrowserThread=isMainBrowserThread|0;isMainRuntimeThread=isMainRuntimeThread|0;__pthread_ptr=pthreadPtr;__pthread_is_main_browser_thread=isMainBrowserThread;__pthread_is_main_runtime_thread=isMainRuntimeThread}Module["registerPthreadPtr"]=registerPthreadPtr;var ERRNO_CODES={EPERM:63,ENOENT:44,ESRCH:71,EINTR:27,EIO:29,ENXIO:60,E2BIG:1,ENOEXEC:45,EBADF:8,ECHILD:12,EAGAIN:6,EWOULDBLOCK:6,ENOMEM:48,EACCES:2,EFAULT:21,ENOTBLK:105,EBUSY:10,EEXIST:20,EXDEV:75,ENODEV:43,ENOTDIR:54,EISDIR:31,EINVAL:28,ENFILE:41,EMFILE:33,ENOTTY:59,ETXTBSY:74,EFBIG:22,ENOSPC:51,ESPIPE:70,EROFS:69,EMLINK:34,EPIPE:64,EDOM:18,ERANGE:68,ENOMSG:49,EIDRM:24,ECHRNG:106,EL2NSYNC:156,EL3HLT:107,EL3RST:108,ELNRNG:109,EUNATCH:110,ENOCSI:111,EL2HLT:112,EDEADLK:16,ENOLCK:46,EBADE:113,EBADR:114,EXFULL:115,ENOANO:104,EBADRQC:103,EBADSLT:102,EDEADLOCK:16,EBFONT:101,ENOSTR:100,ENODATA:116,ETIME:117,ENOSR:118,ENONET:119,ENOPKG:120,EREMOTE:121,ENOLINK:47,EADV:122,ESRMNT:123,ECOMM:124,EPROTO:65,EMULTIHOP:36,EDOTDOT:125,EBADMSG:9,ENOTUNIQ:126,EBADFD:127,EREMCHG:128,ELIBACC:129,ELIBBAD:130,ELIBSCN:131,ELIBMAX:132,ELIBEXEC:133,ENOSYS:52,ENOTEMPTY:55,ENAMETOOLONG:37,ELOOP:32,EOPNOTSUPP:138,EPFNOSUPPORT:139,ECONNRESET:15,ENOBUFS:42,EAFNOSUPPORT:5,EPROTOTYPE:67,ENOTSOCK:57,ENOPROTOOPT:50,ESHUTDOWN:140,ECONNREFUSED:14,EADDRINUSE:3,ECONNABORTED:13,ENETUNREACH:40,ENETDOWN:38,ETIMEDOUT:73,EHOSTDOWN:142,EHOSTUNREACH:23,EINPROGRESS:26,EALREADY:7,EDESTADDRREQ:17,EMSGSIZE:35,EPROTONOSUPPORT:66,ESOCKTNOSUPPORT:137,EADDRNOTAVAIL:4,ENETRESET:39,EISCONN:30,ENOTCONN:53,ETOOMANYREFS:141,EUSERS:136,EDQUOT:19,ESTALE:72,ENOTSUP:138,ENOMEDIUM:148,EILSEQ:25,EOVERFLOW:61,ECANCELED:11,ENOTRECOVERABLE:56,EOWNERDEAD:62,ESTRPIPE:135};var __main_thread_futex_wait_address=0;function _emscripten_futex_wake(addr,count){if(addr<=0||addr>GROWABLE_HEAP_I8().length||addr&3!=0||count<0)return-28;if(count==0)return 0;if(count>=2147483647)count=Infinity;var mainThreadWaitAddress=Atomics.load(GROWABLE_HEAP_I32(),__main_thread_futex_wait_address>>2);var mainThreadWoken=0;if(mainThreadWaitAddress==addr){var loadedAddr=Atomics.compareExchange(GROWABLE_HEAP_I32(),__main_thread_futex_wait_address>>2,mainThreadWaitAddress,0);if(loadedAddr==mainThreadWaitAddress){--count;mainThreadWoken=1;if(count<=0)return 1}}var ret=Atomics.notify(GROWABLE_HEAP_I32(),addr>>2,count);if(ret>=0)return ret+mainThreadWoken;throw"Atomics.notify returned an unexpected value "+ret}Module["_emscripten_futex_wake"]=_emscripten_futex_wake;function killThread(pthread_ptr){if(ENVIRONMENT_IS_PTHREAD)throw"Internal Error! killThread() can only ever be called from main application thread!";if(!pthread_ptr)throw"Internal Error! Null pthread_ptr in killThread!";GROWABLE_HEAP_I32()[pthread_ptr+12>>2]=0;var pthread=PThread.pthreads[pthread_ptr];pthread.worker.terminate();PThread.freeThreadData(pthread);PThread.runningWorkers.splice(PThread.runningWorkers.indexOf(pthread.worker),1);pthread.worker.pthread=undefined}function cancelThread(pthread_ptr){if(ENVIRONMENT_IS_PTHREAD)throw"Internal Error! cancelThread() can only ever be called from main application thread!";if(!pthread_ptr)throw"Internal Error! Null pthread_ptr in cancelThread!";var pthread=PThread.pthreads[pthread_ptr];pthread.worker.postMessage({"cmd":"cancel"})}function cleanupThread(pthread_ptr){if(ENVIRONMENT_IS_PTHREAD)throw"Internal Error! cleanupThread() can only ever be called from main application thread!";if(!pthread_ptr)throw"Internal Error! Null pthread_ptr in cleanupThread!";GROWABLE_HEAP_I32()[pthread_ptr+12>>2]=0;var pthread=PThread.pthreads[pthread_ptr];if(pthread){var worker=pthread.worker;PThread.returnWorkerToPool(worker)}}var PThread={MAIN_THREAD_ID:1,mainThreadInfo:{schedPolicy:0,schedPrio:0},unusedWorkers:[],runningWorkers:[],initMainThreadBlock:function(){var pthreadPoolSize=8;for(var i=0;i>2]=PThread.mainThreadBlock;var headPtr=PThread.mainThreadBlock+156;GROWABLE_HEAP_I32()[headPtr>>2]=headPtr;var tlsMemory=_malloc(512);for(var i=0;i<128;++i)GROWABLE_HEAP_U32()[tlsMemory/4+i]=0;Atomics.store(GROWABLE_HEAP_U32(),PThread.mainThreadBlock+104>>2,tlsMemory);Atomics.store(GROWABLE_HEAP_U32(),PThread.mainThreadBlock+40>>2,PThread.mainThreadBlock);Atomics.store(GROWABLE_HEAP_U32(),PThread.mainThreadBlock+44>>2,42);__main_thread_futex_wait_address=_malloc(4);registerPthreadPtr(PThread.mainThreadBlock,!ENVIRONMENT_IS_WORKER,1);_emscripten_register_main_browser_thread_id(PThread.mainThreadBlock)},initWorker:function(){},pthreads:{},threadExitHandlers:[],setThreadStatus:function(){},runExitHandlers:function(){while(PThread.threadExitHandlers.length>0){PThread.threadExitHandlers.pop()()}if(ENVIRONMENT_IS_PTHREAD&&threadInfoStruct)___pthread_tsd_run_dtors()},threadExit:function(exitCode){var tb=_pthread_self();if(tb){Atomics.store(GROWABLE_HEAP_U32(),tb+4>>2,exitCode);Atomics.store(GROWABLE_HEAP_U32(),tb+0>>2,1);Atomics.store(GROWABLE_HEAP_U32(),tb+60>>2,1);Atomics.store(GROWABLE_HEAP_U32(),tb+64>>2,0);PThread.runExitHandlers();_emscripten_futex_wake(tb+0,2147483647);registerPthreadPtr(0,0,0);threadInfoStruct=0;if(ENVIRONMENT_IS_PTHREAD){postMessage({"cmd":"exit"})}}},threadCancel:function(){PThread.runExitHandlers();Atomics.store(GROWABLE_HEAP_U32(),threadInfoStruct+4>>2,-1);Atomics.store(GROWABLE_HEAP_U32(),threadInfoStruct+0>>2,1);_emscripten_futex_wake(threadInfoStruct+0,2147483647);threadInfoStruct=selfThreadId=0;registerPthreadPtr(0,0,0);postMessage({"cmd":"cancelDone"})},terminateAllThreads:function(){for(var t in PThread.pthreads){var pthread=PThread.pthreads[t];if(pthread&&pthread.worker){PThread.returnWorkerToPool(pthread.worker)}}PThread.pthreads={};for(var i=0;i>2];GROWABLE_HEAP_I32()[pthread.threadInfoStruct+104>>2]=0;_free(tlsMemory);_free(pthread.threadInfoStruct)}pthread.threadInfoStruct=0;if(pthread.allocatedOwnStack&&pthread.stackBase)_free(pthread.stackBase);pthread.stackBase=0;if(pthread.worker)pthread.worker.pthread=null},returnWorkerToPool:function(worker){delete PThread.pthreads[worker.pthread.thread];PThread.unusedWorkers.push(worker);PThread.runningWorkers.splice(PThread.runningWorkers.indexOf(worker),1);PThread.freeThreadData(worker.pthread);worker.pthread=undefined},receiveObjectTransfer:function(data){},loadWasmModuleToWorker:function(worker,onFinishedLoading){worker.onmessage=function(e){var d=e["data"];var cmd=d["cmd"];if(worker.pthread)PThread.currentProxiedOperationCallerThread=worker.pthread.threadInfoStruct;if(d["targetThread"]&&d["targetThread"]!=_pthread_self()){var thread=PThread.pthreads[d.targetThread];if(thread){thread.worker.postMessage(e.data,d["transferList"])}else{console.error('Internal error! Worker sent a message "'+cmd+'" to target pthread '+d["targetThread"]+", but that thread no longer exists!")}PThread.currentProxiedOperationCallerThread=undefined;return}if(cmd==="processQueuedMainThreadWork"){_emscripten_main_thread_process_queued_calls()}else if(cmd==="spawnThread"){spawnThread(e.data)}else if(cmd==="cleanupThread"){cleanupThread(d["thread"])}else if(cmd==="killThread"){killThread(d["thread"])}else if(cmd==="cancelThread"){cancelThread(d["thread"])}else if(cmd==="loaded"){worker.loaded=true;if(onFinishedLoading)onFinishedLoading(worker);if(worker.runPthread){worker.runPthread();delete worker.runPthread}}else if(cmd==="print"){out("Thread "+d["threadId"]+": "+d["text"])}else if(cmd==="printErr"){err("Thread "+d["threadId"]+": "+d["text"])}else if(cmd==="alert"){alert("Thread "+d["threadId"]+": "+d["text"])}else if(cmd==="exit"){var detached=worker.pthread&&Atomics.load(GROWABLE_HEAP_U32(),worker.pthread.thread+68>>2);if(detached){PThread.returnWorkerToPool(worker)}}else if(cmd==="cancelDone"){PThread.returnWorkerToPool(worker)}else if(cmd==="objectTransfer"){PThread.receiveObjectTransfer(e.data)}else if(e.data.target==="setimmediate"){worker.postMessage(e.data)}else{err("worker sent an unknown command "+cmd)}PThread.currentProxiedOperationCallerThread=undefined};worker.onerror=function(e){err("pthread sent an error! "+e.filename+":"+e.lineno+": "+e.message)};if(ENVIRONMENT_IS_NODE){worker.on("message",function(data){worker.onmessage({data:data})});worker.on("error",function(data){worker.onerror(data)});worker.on("exit",function(data){})}worker.postMessage({"cmd":"load","urlOrBlob":Module["mainScriptUrlOrBlob"]||_scriptDir,"wasmMemory":wasmMemory,"wasmModule":wasmModule,"DYNAMIC_BASE":DYNAMIC_BASE,"DYNAMICTOP_PTR":DYNAMICTOP_PTR})},allocateUnusedWorker:function(){var pthreadMainJs=locateFile("love.worker.js");PThread.unusedWorkers.push(new Worker(pthreadMainJs))},getNewWorker:function(){if(PThread.unusedWorkers.length==0){PThread.allocateUnusedWorker();PThread.loadWasmModuleToWorker(PThread.unusedWorkers[0])}if(PThread.unusedWorkers.length>0)return PThread.unusedWorkers.pop();else return null},busySpinWait:function(msecs){var t=performance.now()+msecs;while(performance.now()>2]=value;return value}function _clock_gettime(clk_id,tp){var now;if(clk_id===0){now=Date.now()}else if((clk_id===1||clk_id===4)&&_emscripten_get_now_is_monotonic){now=_emscripten_get_now()}else{setErrNo(28);return-1}GROWABLE_HEAP_I32()[tp>>2]=now/1e3|0;GROWABLE_HEAP_I32()[tp+4>>2]=now%1e3*1e3*1e3|0;return 0}function ___clock_gettime(a0,a1){return _clock_gettime(a0,a1)}var ExceptionInfoAttrs={DESTRUCTOR_OFFSET:0,REFCOUNT_OFFSET:4,TYPE_OFFSET:8,CAUGHT_OFFSET:12,RETHROWN_OFFSET:13,SIZE:16};function ___cxa_allocate_exception(size){return _malloc(size+ExceptionInfoAttrs.SIZE)+ExceptionInfoAttrs.SIZE}function _atexit(func,arg){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(1,1,func,arg)}function ___cxa_atexit(a0,a1){return _atexit(a0,a1)}function ExceptionInfo(excPtr){this.excPtr=excPtr;this.ptr=excPtr-ExceptionInfoAttrs.SIZE;this.set_type=function(type){GROWABLE_HEAP_I32()[this.ptr+ExceptionInfoAttrs.TYPE_OFFSET>>2]=type};this.get_type=function(){return GROWABLE_HEAP_I32()[this.ptr+ExceptionInfoAttrs.TYPE_OFFSET>>2]};this.set_destructor=function(destructor){GROWABLE_HEAP_I32()[this.ptr+ExceptionInfoAttrs.DESTRUCTOR_OFFSET>>2]=destructor};this.get_destructor=function(){return GROWABLE_HEAP_I32()[this.ptr+ExceptionInfoAttrs.DESTRUCTOR_OFFSET>>2]};this.set_refcount=function(refcount){GROWABLE_HEAP_I32()[this.ptr+ExceptionInfoAttrs.REFCOUNT_OFFSET>>2]=refcount};this.set_caught=function(caught){caught=caught?1:0;GROWABLE_HEAP_I8()[this.ptr+ExceptionInfoAttrs.CAUGHT_OFFSET>>0]=caught};this.get_caught=function(){return GROWABLE_HEAP_I8()[this.ptr+ExceptionInfoAttrs.CAUGHT_OFFSET>>0]!=0};this.set_rethrown=function(rethrown){rethrown=rethrown?1:0;GROWABLE_HEAP_I8()[this.ptr+ExceptionInfoAttrs.RETHROWN_OFFSET>>0]=rethrown};this.get_rethrown=function(){return GROWABLE_HEAP_I8()[this.ptr+ExceptionInfoAttrs.RETHROWN_OFFSET>>0]!=0};this.init=function(type,destructor){this.set_type(type);this.set_destructor(destructor);this.set_refcount(0);this.set_caught(false);this.set_rethrown(false)};this.add_ref=function(){Atomics.add(GROWABLE_HEAP_I32(),this.ptr+ExceptionInfoAttrs.REFCOUNT_OFFSET>>2,1)};this.release_ref=function(){var prev=Atomics.sub(GROWABLE_HEAP_I32(),this.ptr+ExceptionInfoAttrs.REFCOUNT_OFFSET>>2,1);return prev===1}}function CatchInfo(ptr){this.free=function(){_free(this.ptr);this.ptr=0};this.set_base_ptr=function(basePtr){GROWABLE_HEAP_I32()[this.ptr>>2]=basePtr};this.get_base_ptr=function(){return GROWABLE_HEAP_I32()[this.ptr>>2]};this.set_adjusted_ptr=function(adjustedPtr){var ptrSize=4;GROWABLE_HEAP_I32()[this.ptr+ptrSize>>2]=adjustedPtr};this.get_adjusted_ptr=function(){var ptrSize=4;return GROWABLE_HEAP_I32()[this.ptr+ptrSize>>2]};this.get_exception_ptr=function(){var isPointer=___cxa_is_pointer_type(this.get_exception_info().get_type());if(isPointer){return GROWABLE_HEAP_I32()[this.get_base_ptr()>>2]}var adjusted=this.get_adjusted_ptr();if(adjusted!==0)return adjusted;return this.get_base_ptr()};this.get_exception_info=function(){return new ExceptionInfo(this.get_base_ptr())};if(ptr===undefined){this.ptr=_malloc(8);this.set_adjusted_ptr(0)}else{this.ptr=ptr}}var exceptionCaught=[];function exception_addRef(info){info.add_ref()}function __ZSt18uncaught_exceptionv(){return __ZSt18uncaught_exceptionv.uncaught_exceptions>0}function ___cxa_begin_catch(ptr){var catchInfo=new CatchInfo(ptr);var info=catchInfo.get_exception_info();if(!info.get_caught()){info.set_caught(true);__ZSt18uncaught_exceptionv.uncaught_exceptions--}info.set_rethrown(false);exceptionCaught.push(catchInfo);exception_addRef(info);return catchInfo.get_exception_ptr()}var exceptionLast=0;function ___cxa_free_exception(ptr){return _free(new ExceptionInfo(ptr).ptr)}function exception_decRef(info){if(info.release_ref()&&!info.get_rethrown()){var destructor=info.get_destructor();if(destructor){wasmTable.get(destructor)(info.excPtr)}___cxa_free_exception(info.excPtr)}}function ___cxa_end_catch(){_setThrew(0);var catchInfo=exceptionCaught.pop();exception_decRef(catchInfo.get_exception_info());catchInfo.free();exceptionLast=0}function ___resumeException(catchInfoPtr){var catchInfo=new CatchInfo(catchInfoPtr);var ptr=catchInfo.get_base_ptr();if(!exceptionLast){exceptionLast=ptr}catchInfo.free();throw ptr}var exceptionThrowBuf=0;function ___cxa_find_matching_catch_2(){var thrown=exceptionLast;if(!thrown){return(setTempRet0(0),0)|0}var info=new ExceptionInfo(thrown);var thrownType=info.get_type();var catchInfo=new CatchInfo;catchInfo.set_base_ptr(thrown);if(!thrownType){return(setTempRet0(0),catchInfo.ptr)|0}var typeArray=Array.prototype.slice.call(arguments);if(!exceptionThrowBuf){exceptionThrowBuf=_malloc(4)}GROWABLE_HEAP_I32()[exceptionThrowBuf>>2]=thrown;for(var i=0;i>2];if(thrown!==adjusted){catchInfo.set_adjusted_ptr(adjusted)}return(setTempRet0(caughtType),catchInfo.ptr)|0}}return(setTempRet0(thrownType),catchInfo.ptr)|0}function ___cxa_find_matching_catch_3(){var thrown=exceptionLast;if(!thrown){return(setTempRet0(0),0)|0}var info=new ExceptionInfo(thrown);var thrownType=info.get_type();var catchInfo=new CatchInfo;catchInfo.set_base_ptr(thrown);if(!thrownType){return(setTempRet0(0),catchInfo.ptr)|0}var typeArray=Array.prototype.slice.call(arguments);if(!exceptionThrowBuf){exceptionThrowBuf=_malloc(4)}GROWABLE_HEAP_I32()[exceptionThrowBuf>>2]=thrown;for(var i=0;i>2];if(thrown!==adjusted){catchInfo.set_adjusted_ptr(adjusted)}return(setTempRet0(caughtType),catchInfo.ptr)|0}}return(setTempRet0(thrownType),catchInfo.ptr)|0}function ___cxa_rethrow(){var catchInfo=exceptionCaught.pop();var info=catchInfo.get_exception_info();var ptr=catchInfo.get_base_ptr();if(!info.get_rethrown()){exceptionCaught.push(catchInfo);info.set_rethrown(true)}else{catchInfo.free()}exceptionLast=ptr;throw ptr}function ___cxa_throw(ptr,type,destructor){var info=new ExceptionInfo(ptr);info.init(type,destructor);exceptionLast=ptr;if(!("uncaught_exception"in __ZSt18uncaught_exceptionv)){__ZSt18uncaught_exceptionv.uncaught_exceptions=1}else{__ZSt18uncaught_exceptionv.uncaught_exceptions++}throw ptr}function ___cxa_uncaught_exceptions(){return __ZSt18uncaught_exceptionv.uncaught_exceptions}function _gmtime_r(time,tmPtr){var date=new Date(GROWABLE_HEAP_I32()[time>>2]*1e3);GROWABLE_HEAP_I32()[tmPtr>>2]=date.getUTCSeconds();GROWABLE_HEAP_I32()[tmPtr+4>>2]=date.getUTCMinutes();GROWABLE_HEAP_I32()[tmPtr+8>>2]=date.getUTCHours();GROWABLE_HEAP_I32()[tmPtr+12>>2]=date.getUTCDate();GROWABLE_HEAP_I32()[tmPtr+16>>2]=date.getUTCMonth();GROWABLE_HEAP_I32()[tmPtr+20>>2]=date.getUTCFullYear()-1900;GROWABLE_HEAP_I32()[tmPtr+24>>2]=date.getUTCDay();GROWABLE_HEAP_I32()[tmPtr+36>>2]=0;GROWABLE_HEAP_I32()[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;GROWABLE_HEAP_I32()[tmPtr+28>>2]=yday;if(!_gmtime_r.GMTString)_gmtime_r.GMTString=allocateUTF8("GMT");GROWABLE_HEAP_I32()[tmPtr+40>>2]=_gmtime_r.GMTString;return tmPtr}function ___gmtime_r(a0,a1){return _gmtime_r(a0,a1)}function _tzset(){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(2,1);if(_tzset.called)return;_tzset.called=true;GROWABLE_HEAP_I32()[__get_timezone()>>2]=(new Date).getTimezoneOffset()*60;var currentYear=(new Date).getFullYear();var winter=new Date(currentYear,0,1);var summer=new Date(currentYear,6,1);GROWABLE_HEAP_I32()[__get_daylight()>>2]=Number(winter.getTimezoneOffset()!=summer.getTimezoneOffset());function extractZone(date){var match=date.toTimeString().match(/\(([A-Za-z ]+)\)$/);return match?match[1]:"GMT"}var winterName=extractZone(winter);var summerName=extractZone(summer);var winterNamePtr=allocateUTF8(winterName);var summerNamePtr=allocateUTF8(summerName);if(summer.getTimezoneOffset()>2]=winterNamePtr;GROWABLE_HEAP_I32()[__get_tzname()+4>>2]=summerNamePtr}else{GROWABLE_HEAP_I32()[__get_tzname()>>2]=summerNamePtr;GROWABLE_HEAP_I32()[__get_tzname()+4>>2]=winterNamePtr}}function _localtime_r(time,tmPtr){_tzset();var date=new Date(GROWABLE_HEAP_I32()[time>>2]*1e3);GROWABLE_HEAP_I32()[tmPtr>>2]=date.getSeconds();GROWABLE_HEAP_I32()[tmPtr+4>>2]=date.getMinutes();GROWABLE_HEAP_I32()[tmPtr+8>>2]=date.getHours();GROWABLE_HEAP_I32()[tmPtr+12>>2]=date.getDate();GROWABLE_HEAP_I32()[tmPtr+16>>2]=date.getMonth();GROWABLE_HEAP_I32()[tmPtr+20>>2]=date.getFullYear()-1900;GROWABLE_HEAP_I32()[tmPtr+24>>2]=date.getDay();var start=new Date(date.getFullYear(),0,1);var yday=(date.getTime()-start.getTime())/(1e3*60*60*24)|0;GROWABLE_HEAP_I32()[tmPtr+28>>2]=yday;GROWABLE_HEAP_I32()[tmPtr+36>>2]=-(date.getTimezoneOffset()*60);var summerOffset=new Date(date.getFullYear(),6,1).getTimezoneOffset();var winterOffset=start.getTimezoneOffset();var dst=(summerOffset!=winterOffset&&date.getTimezoneOffset()==Math.min(winterOffset,summerOffset))|0;GROWABLE_HEAP_I32()[tmPtr+32>>2]=dst;var zonePtr=GROWABLE_HEAP_I32()[__get_tzname()+(dst?4:0)>>2];GROWABLE_HEAP_I32()[tmPtr+40>>2]=zonePtr;return tmPtr}function ___localtime_r(a0,a1){return _localtime_r(a0,a1)}function ___map_file(pathname,size){setErrNo(63);return-1}var PATH={splitPath:function(filename){var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;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"/";path=PATH.normalize(path);path=path.replace(/\/$/,"");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)}};var PATH_FS={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_FS.resolve(from).substr(1);to=PATH_FS.resolve(to).substr(1);function trim(arr){var start=0;for(;start=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i0){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){out(UTF8ArrayToString(tty.output,0));tty.output=[]}else{if(val!=0)tty.output.push(val)}},flush:function(tty){if(tty.output&&tty.output.length>0){out(UTF8ArrayToString(tty.output,0));tty.output=[]}}},default_tty1_ops:{put_char:function(tty,val){if(val===null||val===10){err(UTF8ArrayToString(tty.output,0));tty.output=[]}else{if(val!=0)tty.output.push(val)}},flush:function(tty){if(tty.output&&tty.output.length>0){err(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(63)}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=newCapacity)return;var CAPACITY_DOUBLING_MAX=1024*1024;newCapacity=Math.max(newCapacity,prevCapacity*(prevCapacity>>0);if(prevCapacity!=0)newCapacity=Math.max(newCapacity,256);var oldContents=node.contents;node.contents=new Uint8Array(newCapacity);if(node.usedBytes>0)node.contents.set(oldContents.subarray(0,node.usedBytes),0);return},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(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=stream.node.usedBytes)return 0;var size=Math.min(stream.node.usedBytes-position,length);if(size>8&&contents.subarray){buffer.set(contents.subarray(position,position+size),offset)}else{for(var i=0;i0||position+lengthe2["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 errored=false;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&&!errored){errored=true;return callback(err)}}transaction.onerror=function(e){done(this.error);e.preventDefault()};transaction.oncomplete=function(e){if(!errored){callback(null)}};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 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_FS.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(32)}var parts=PATH.normalizeArray(path.split("/").filter(function(p){return!!p}),false);var current=FS.root;var current_path="/";for(var i=0;i40){throw new FS.ErrnoError(32)}}}}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;name=name.toLowerCase();for(var i=0;i>>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 errCode=FS.mayLookup(parent);if(errCode){throw new FS.ErrnoError(errCode,parent)}var hash=FS.hashName(parent.id,name);name=name.toLowerCase();for(var node=FS.nameTable[hash];node;node=node.name_next){var nodeName=node.name;nodeName=nodeName.toLowerCase();if(node.parent.id===parent.id&&nodeName===name){return node}}return FS.lookup(parent,name)},createNode:function(parent,name,mode,rdev){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 2}else if(perms.indexOf("w")!==-1&&!(node.mode&146)){return 2}else if(perms.indexOf("x")!==-1&&!(node.mode&73)){return 2}return 0},mayLookup:function(dir){var errCode=FS.nodePermissions(dir,"x");if(errCode)return errCode;if(!dir.node_ops.lookup)return 2;return 0},mayCreate:function(dir,name){try{var node=FS.lookupNode(dir,name);return 20}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 errCode=FS.nodePermissions(dir,"wx");if(errCode){return errCode}if(isdir){if(!FS.isDir(node.mode)){return 54}if(FS.isRoot(node)||FS.getPath(node)===FS.cwd()){return 10}}else{if(FS.isDir(node.mode)){return 31}}return 0},mayOpen:function(node,flags){if(!node){return 44}if(FS.isLink(node.mode)){return 32}else if(FS.isDir(node.mode)){if(FS.flagsToPermissionString(flags)!=="r"||flags&512){return 31}}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(33)},getStream:function(fd){return FS.streams[fd]},createStream:function(stream,fd_start,fd_end){if(!FS.FSStream){FS.FSStream=function(){};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(70)}},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){err("warning: "+FS.syncFSRequests+" FS.syncfs operations in flight at once, probably just doing extra work")}var mounts=FS.getMounts(FS.root.mount);var completed=0;function doCallback(errCode){FS.syncFSRequests--;return callback(errCode)}function done(errCode){if(errCode){if(!done.errored){done.errored=true;return doCallback(errCode)}return}if(++completed>=mounts.length){doCallback(null)}}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(10)}else if(!root&&!pseudo){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});mountpoint=lookup.path;node=lookup.node;if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}if(!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}}var mount={type: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(28)}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);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(28)}var errCode=FS.mayCreate(parent,name);if(errCode){throw new FS.ErrnoError(errCode)}if(!parent.node_ops.mknod){throw new FS.ErrnoError(63)}return parent.node_ops.mknod(parent,name,mode,dev)},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;ithis.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;out("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(29)}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(29)}var contents=stream.node.contents;if(position>=contents.length)return 0;var size=Math.min(contents.length-position,length);if(contents.slice){for(var i=0;i>2]=stat.dev;GROWABLE_HEAP_I32()[buf+4>>2]=0;GROWABLE_HEAP_I32()[buf+8>>2]=stat.ino;GROWABLE_HEAP_I32()[buf+12>>2]=stat.mode;GROWABLE_HEAP_I32()[buf+16>>2]=stat.nlink;GROWABLE_HEAP_I32()[buf+20>>2]=stat.uid;GROWABLE_HEAP_I32()[buf+24>>2]=stat.gid;GROWABLE_HEAP_I32()[buf+28>>2]=stat.rdev;GROWABLE_HEAP_I32()[buf+32>>2]=0;tempI64=[stat.size>>>0,(tempDouble=stat.size,+Math_abs(tempDouble)>=1?tempDouble>0?(Math_min(+Math_floor(tempDouble/4294967296),4294967295)|0)>>>0:~~+Math_ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],GROWABLE_HEAP_I32()[buf+40>>2]=tempI64[0],GROWABLE_HEAP_I32()[buf+44>>2]=tempI64[1];GROWABLE_HEAP_I32()[buf+48>>2]=4096;GROWABLE_HEAP_I32()[buf+52>>2]=stat.blocks;GROWABLE_HEAP_I32()[buf+56>>2]=stat.atime.getTime()/1e3|0;GROWABLE_HEAP_I32()[buf+60>>2]=0;GROWABLE_HEAP_I32()[buf+64>>2]=stat.mtime.getTime()/1e3|0;GROWABLE_HEAP_I32()[buf+68>>2]=0;GROWABLE_HEAP_I32()[buf+72>>2]=stat.ctime.getTime()/1e3|0;GROWABLE_HEAP_I32()[buf+76>>2]=0;tempI64=[stat.ino>>>0,(tempDouble=stat.ino,+Math_abs(tempDouble)>=1?tempDouble>0?(Math_min(+Math_floor(tempDouble/4294967296),4294967295)|0)>>>0:~~+Math_ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],GROWABLE_HEAP_I32()[buf+80>>2]=tempI64[0],GROWABLE_HEAP_I32()[buf+84>>2]=tempI64[1];return 0},doMsync:function(addr,stream,len,flags,offset){var buffer=GROWABLE_HEAP_U8().slice(addr,addr+len);FS.msync(stream,buffer,offset,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-28}FS.mknod(path,mode,dev);return 0},doReadlink:function(path,buf,bufsize){if(bufsize<=0)return-28;var ret=FS.readlink(path);var len=Math.min(bufsize,lengthBytesUTF8(ret));var endChar=GROWABLE_HEAP_I8()[buf+len];stringToUTF8(ret,buf,bufsize+1);GROWABLE_HEAP_I8()[buf+len]=endChar;return len},doAccess:function(path,amode){if(amode&~7){return-28}var node;var lookup=FS.lookupPath(path,{follow:true});node=lookup.node;if(!node){return-44}var perms="";if(amode&4)perms+="r";if(amode&2)perms+="w";if(amode&1)perms+="x";if(perms&&FS.nodePermissions(node,perms)){return-2}return 0},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>2];var len=GROWABLE_HEAP_I32()[iov+(i*8+4)>>2];var curr=FS.read(stream,GROWABLE_HEAP_I8(),ptr,len,offset);if(curr<0)return-1;ret+=curr;if(curr>2];var len=GROWABLE_HEAP_I32()[iov+(i*8+4)>>2];var curr=FS.write(stream,GROWABLE_HEAP_I8(),ptr,len,offset);if(curr<0)return-1;ret+=curr}return ret},varargs:undefined,get:function(){SYSCALLS.varargs+=4;var ret=GROWABLE_HEAP_I32()[SYSCALLS.varargs-4>>2];return ret},getStr:function(ptr){var ret=UTF8ToString(ptr);return ret},getStreamFromFD:function(fd){var stream=FS.getStream(fd);if(!stream)throw new FS.ErrnoError(8);return stream},get64:function(low,high){return low}};function ___sys__newselect(nfds,readfds,writefds,exceptfds,timeout){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(3,1,nfds,readfds,writefds,exceptfds,timeout);try{var total=0;var srcReadLow=readfds?GROWABLE_HEAP_I32()[readfds>>2]:0,srcReadHigh=readfds?GROWABLE_HEAP_I32()[readfds+4>>2]:0;var srcWriteLow=writefds?GROWABLE_HEAP_I32()[writefds>>2]:0,srcWriteHigh=writefds?GROWABLE_HEAP_I32()[writefds+4>>2]:0;var srcExceptLow=exceptfds?GROWABLE_HEAP_I32()[exceptfds>>2]:0,srcExceptHigh=exceptfds?GROWABLE_HEAP_I32()[exceptfds+4>>2]:0;var dstReadLow=0,dstReadHigh=0;var dstWriteLow=0,dstWriteHigh=0;var dstExceptLow=0,dstExceptHigh=0;var allLow=(readfds?GROWABLE_HEAP_I32()[readfds>>2]:0)|(writefds?GROWABLE_HEAP_I32()[writefds>>2]:0)|(exceptfds?GROWABLE_HEAP_I32()[exceptfds>>2]:0);var allHigh=(readfds?GROWABLE_HEAP_I32()[readfds+4>>2]:0)|(writefds?GROWABLE_HEAP_I32()[writefds+4>>2]:0)|(exceptfds?GROWABLE_HEAP_I32()[exceptfds+4>>2]:0);var check=function(fd,low,high,val){return fd<32?low&val:high&val};for(var fd=0;fd>2]=dstReadLow;GROWABLE_HEAP_I32()[readfds+4>>2]=dstReadHigh}if(writefds){GROWABLE_HEAP_I32()[writefds>>2]=dstWriteLow;GROWABLE_HEAP_I32()[writefds+4>>2]=dstWriteHigh}if(exceptfds){GROWABLE_HEAP_I32()[exceptfds>>2]=dstExceptLow;GROWABLE_HEAP_I32()[exceptfds+4>>2]=dstExceptHigh}return total}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___sys_access(path,amode){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(4,1,path,amode);try{path=SYSCALLS.getStr(path);return SYSCALLS.doAccess(path,amode)}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___sys_dup2(oldfd,suggestFD){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(5,1,oldfd,suggestFD);try{var old=SYSCALLS.getStreamFromFD(oldfd);if(old.fd===suggestFD)return suggestFD;return SYSCALLS.doDup(old.path,old.flags,suggestFD)}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___sys_dup3(fd,suggestFD,flags){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(6,1,fd,suggestFD,flags);try{var old=SYSCALLS.getStreamFromFD(fd);if(old.fd===suggestFD)return-28;return SYSCALLS.doDup(old.path,old.flags,suggestFD)}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___sys_fcntl64(fd,cmd,varargs){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(7,1,fd,cmd,varargs);SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(fd);switch(cmd){case 0:{var arg=SYSCALLS.get();if(arg<0){return-28}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:{var arg=SYSCALLS.get();var offset=0;GROWABLE_HEAP_I16()[arg+offset>>1]=2;return 0}case 13:case 14:return 0;case 16:case 8:return-28;case 9:setErrNo(28);return-1;default:{return-28}}}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___sys_fstat64(fd,buf){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(8,1,fd,buf);try{var stream=SYSCALLS.getStreamFromFD(fd);return SYSCALLS.doStat(FS.stat,stream.path,buf)}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___sys_getcwd(buf,size){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(9,1,buf,size);try{if(size===0)return-28;var cwd=FS.cwd();var cwdLengthInBytes=lengthBytesUTF8(cwd);if(size>>0,(tempDouble=id,+Math_abs(tempDouble)>=1?tempDouble>0?(Math_min(+Math_floor(tempDouble/4294967296),4294967295)|0)>>>0:~~+Math_ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],GROWABLE_HEAP_I32()[dirp+pos>>2]=tempI64[0],GROWABLE_HEAP_I32()[dirp+pos+4>>2]=tempI64[1];tempI64=[(idx+1)*struct_size>>>0,(tempDouble=(idx+1)*struct_size,+Math_abs(tempDouble)>=1?tempDouble>0?(Math_min(+Math_floor(tempDouble/4294967296),4294967295)|0)>>>0:~~+Math_ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],GROWABLE_HEAP_I32()[dirp+pos+8>>2]=tempI64[0],GROWABLE_HEAP_I32()[dirp+pos+12>>2]=tempI64[1];GROWABLE_HEAP_I16()[dirp+pos+16>>1]=280;GROWABLE_HEAP_I8()[dirp+pos+18>>0]=type;stringToUTF8(name,dirp+pos+19,256);pos+=struct_size;idx+=1}FS.llseek(stream,idx*struct_size,0);return pos}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___sys_getpid(){return 42}function ___sys_getegid32(){return 0}function ___sys_getuid32(){return ___sys_getegid32()}function ___sys_ioctl(fd,op,varargs){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(11,1,fd,op,varargs);SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(fd);switch(op){case 21509:case 21505:{if(!stream.tty)return-59;return 0}case 21510:case 21511:case 21512:case 21506:case 21507:case 21508:{if(!stream.tty)return-59;return 0}case 21519:{if(!stream.tty)return-59;var argp=SYSCALLS.get();GROWABLE_HEAP_I32()[argp>>2]=0;return 0}case 21520:{if(!stream.tty)return-59;return-28}case 21531:{var argp=SYSCALLS.get();return FS.ioctl(stream,op,argp)}case 21523:{if(!stream.tty)return-59;return 0}case 21524:{if(!stream.tty)return-59;return 0}default:abort("bad ioctl syscall "+op)}}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___sys_lstat64(path,buf){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(12,1,path,buf);try{path=SYSCALLS.getStr(path);return SYSCALLS.doStat(FS.lstat,path,buf)}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___sys_mkdir(path,mode){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(13,1,path,mode);try{path=SYSCALLS.getStr(path);return SYSCALLS.doMkdir(path,mode)}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function syscallMunmap(addr,len){if((addr|0)===-1||len===0){return-28}var info=SYSCALLS.mappings[addr];if(!info)return 0;if(len===info.len){var stream=FS.getStream(info.fd);if(info.prot&2){SYSCALLS.doMsync(addr,stream,len,info.flags,info.offset)}FS.munmap(stream);SYSCALLS.mappings[addr]=null;if(info.allocated){_free(info.malloc)}}return 0}function ___sys_munmap(addr,len){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(14,1,addr,len);try{return syscallMunmap(addr,len)}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___sys_open(path,flags,varargs){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(15,1,path,flags,varargs);SYSCALLS.varargs=varargs;try{var pathname=SYSCALLS.getStr(path);var 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 ___sys_poll(fds,nfds,timeout){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(16,1,fds,nfds,timeout);try{var nonzero=0;for(var i=0;i>2];var events=GROWABLE_HEAP_I16()[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++;GROWABLE_HEAP_I16()[pollfd+6>>1]=mask}return nonzero}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___sys_read(fd,buf,count){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(17,1,fd,buf,count);try{var stream=SYSCALLS.getStreamFromFD(fd);return FS.read(stream,GROWABLE_HEAP_I8(),buf,count)}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___sys_readlink(path,buf,bufsize){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(18,1,path,buf,bufsize);try{path=SYSCALLS.getStr(path);return SYSCALLS.doReadlink(path,buf,bufsize)}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___sys_rename(old_path,new_path){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(19,1,old_path,new_path);try{old_path=SYSCALLS.getStr(old_path);new_path=SYSCALLS.getStr(new_path);FS.rename(old_path,new_path);return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___sys_rmdir(path){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(20,1,path);try{path=SYSCALLS.getStr(path);FS.rmdir(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){type&=~526336;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"]}}var opts=undefined;if(subProtocols!=="null"){subProtocols=subProtocols.replace(/^ +| +$/g,"").split(/ *, */);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{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){if(typeof data==="string"){var encoder=new TextEncoder;data=encoder.encode(data)}else{assert(data.byteLength!==undefined);if(data.byteLength==0){return}else{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}GROWABLE_HEAP_I32()[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>>0}function jstoi_q(str){return parseInt(str)}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]=jstoi_q(words[words.length-4])+jstoi_q(words[words.length-3])*256;words[words.length-3]=jstoi_q(words[words.length-2])+jstoi_q(words[words.length-1])*256;words=words.slice(0,words.length-2)}else{words=str.split(":")}offset=0;z=0;for(w=0;w>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>1];var port=_ntohs(GROWABLE_HEAP_U16()[sa+2>>1]);var addr;switch(family){case 2:if(salen!==16){return{errno:28}}addr=GROWABLE_HEAP_I32()[sa+4>>2];addr=__inet_ntop4_raw(addr);break;case 10:if(salen!==28){return{errno:28}}addr=[GROWABLE_HEAP_I32()[sa+8>>2],GROWABLE_HEAP_I32()[sa+12>>2],GROWABLE_HEAP_I32()[sa+16>>2],GROWABLE_HEAP_I32()[sa+20>>2]];addr=__inet_ntop6_raw(addr);break;default:return{errno:5}}return{family:family,addr:addr,port:port}}function __write_sockaddr(sa,family,addr,port){switch(family){case 2:addr=__inet_pton4_raw(addr);GROWABLE_HEAP_I16()[sa>>1]=family;GROWABLE_HEAP_I32()[sa+4>>2]=addr;GROWABLE_HEAP_I16()[sa+2>>1]=_htons(port);break;case 10:addr=__inet_pton6_raw(addr);GROWABLE_HEAP_I32()[sa>>2]=family;GROWABLE_HEAP_I32()[sa+8>>2]=addr[0];GROWABLE_HEAP_I32()[sa+12>>2]=addr[1];GROWABLE_HEAP_I32()[sa+16>>2]=addr[2];GROWABLE_HEAP_I32()[sa+20>>2]=addr[3];GROWABLE_HEAP_I16()[sa+2>>1]=_htons(port);GROWABLE_HEAP_I32()[sa+4>>2]=0;GROWABLE_HEAP_I32()[sa+24>>2]=0;break;default:return{errno:5}}return{}}function ___sys_socketcall(call,socketvararg){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(21,1,call,socketvararg);try{SYSCALLS.varargs=socketvararg;var getSocketFromFD=function(){var socket=SOCKFS.getSocket(SYSCALLS.get());if(!socket)throw new FS.ErrnoError(8);return socket};var 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};switch(call){case 1:{var domain=SYSCALLS.get(),type=SYSCALLS.get(),protocol=SYSCALLS.get();var sock=SOCKFS.createSocket(domain,type,protocol);return sock.stream.fd}case 2:{var sock=getSocketFromFD(),info=getSocketAddress();sock.sock_ops.bind(sock,info.addr,info.port);return 0}case 3:{var sock=getSocketFromFD(),info=getSocketAddress();sock.sock_ops.connect(sock,info.addr,info.port);return 0}case 4:{var sock=getSocketFromFD(),backlog=SYSCALLS.get();sock.sock_ops.listen(sock,backlog);return 0}case 5:{var sock=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)}return newsock.stream.fd}case 6:{var sock=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);return 0}case 7:{var sock=getSocketFromFD(),addr=SYSCALLS.get(),addrlen=SYSCALLS.get();if(!sock.daddr){return-53}var res=__write_sockaddr(addr,sock.family,DNS.lookup_name(sock.daddr),sock.dport);return 0}case 11:{var sock=getSocketFromFD(),message=SYSCALLS.get(),length=SYSCALLS.get(),flags=SYSCALLS.get(),dest=getSocketAddress(true);if(!dest){return FS.write(sock.stream,GROWABLE_HEAP_I8(),message,length)}else{return sock.sock_ops.sendmsg(sock,GROWABLE_HEAP_I8(),message,length,dest.addr,dest.port)}}case 12:{var sock=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)}GROWABLE_HEAP_U8().set(msg.buffer,buf);return msg.buffer.byteLength}case 14:{return-50}case 15:{var sock=getSocketFromFD(),level=SYSCALLS.get(),optname=SYSCALLS.get(),optval=SYSCALLS.get(),optlen=SYSCALLS.get();if(level===1){if(optname===4){GROWABLE_HEAP_I32()[optval>>2]=sock.error;GROWABLE_HEAP_I32()[optlen>>2]=4;sock.error=null;return 0}}return-50}case 16:{var sock=getSocketFromFD(),message=SYSCALLS.get(),flags=SYSCALLS.get();var iov=GROWABLE_HEAP_I32()[message+8>>2];var num=GROWABLE_HEAP_I32()[message+12>>2];var addr,port;var name=GROWABLE_HEAP_I32()[message>>2];var namelen=GROWABLE_HEAP_I32()[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>2]}var view=new Uint8Array(total);var offset=0;for(var i=0;i>2];var iovlen=GROWABLE_HEAP_I32()[iov+(8*i+4)>>2];for(var j=0;j>0]}}return sock.sock_ops.sendmsg(sock,view,0,total,addr,port)}case 17:{var sock=getSocketFromFD(),message=SYSCALLS.get(),flags=SYSCALLS.get();var iov=GROWABLE_HEAP_I32()[message+8>>2];var num=GROWABLE_HEAP_I32()[message+12>>2];var total=0;for(var i=0;i>2]}var msg=sock.sock_ops.recvmsg(sock,total);if(!msg)return 0;var name=GROWABLE_HEAP_I32()[message>>2];if(name){var res=__write_sockaddr(name,sock.family,DNS.lookup_name(msg.addr),msg.port)}var bytesRead=0;var bytesRemaining=msg.buffer.byteLength;for(var i=0;bytesRemaining>0&&i>2];var iovlen=GROWABLE_HEAP_I32()[iov+(8*i+4)>>2];if(!iovlen){continue}var length=Math.min(iovlen,bytesRemaining);var buf=msg.buffer.subarray(bytesRead,bytesRead+length);GROWABLE_HEAP_U8().set(buf,iovbase+bytesRead);bytesRead+=length;bytesRemaining-=length}return bytesRead}default:{return-52}}}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___sys_stat64(path,buf){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(22,1,path,buf);try{path=SYSCALLS.getStr(path);return SYSCALLS.doStat(FS.stat,path,buf)}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___sys_uname(buf){try{if(!buf)return-21;var layout={"__size__":390,"sysname":0,"nodename":65,"release":130,"version":195,"machine":260,"domainname":325};var copyString=function(element,value){var offset=layout[element];writeAsciiToMemory(value,buf+offset)};copyString("sysname","Emscripten");copyString("nodename","emscripten");copyString("release","1.0");copyString("version","#1");copyString("machine","x86-JS");return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___sys_unlink(path){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(23,1,path);try{path=SYSCALLS.getStr(path);FS.unlink(path);return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function __emscripten_notify_thread_queue(targetThreadId,mainThreadId){if(targetThreadId==mainThreadId){postMessage({"cmd":"processQueuedMainThreadWork"})}else if(ENVIRONMENT_IS_PTHREAD){postMessage({"targetThread":targetThreadId,"cmd":"processThreadQueue"})}else{var pthread=PThread.pthreads[targetThreadId];var worker=pthread&&pthread.worker;if(!worker){return}worker.postMessage({"cmd":"processThreadQueue"})}return 1}function _abort(){abort()}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";var Browser_setImmediate_messageHandler=function(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 setMainLoop(browserIterationFunc,fps,simulateInfiniteLoop,arg,noSetTiming){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=browserIterationFunc;Browser.mainLoop.arg=arg;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(thisMainLoopId1&&Browser.mainLoop.currentFrameNumber%Browser.mainLoop.timingValue!=0){Browser.mainLoop.scheduler();return}else if(Browser.mainLoop.timingMode==0){Browser.mainLoop.tickStartTime=_emscripten_get_now()}GL.newRenderingFrameStarted();Browser.mainLoop.runIter(browserIterationFunc);if(thisMainLoopId0)_emscripten_set_main_loop_timing(0,1e3/fps);else _emscripten_set_main_loop_timing(1,1);Browser.mainLoop.scheduler()}if(simulateInfiniteLoop){throw"unwind"}}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;setMainLoop(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=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,majorVersion:1};if(webGLContextAttributes){for(var attribute in webGLContextAttributes){contextAttributes[attribute]=webGLContextAttributes[attribute]}}if(typeof GL!=="undefined"){contextHandle=GL.createContext(canvas,contextAttributes);if(contextHandle){ctx=GL.getContext(contextHandle).GLctx}}}else{ctx=canvas.getContext("2d")}if(!ctx)return null;if(setInModule){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){Browser.lockPointer=lockPointer;Browser.resizeCanvas=resizeCanvas;if(typeof Browser.lockPointer==="undefined")Browser.lockPointer=true;if(typeof Browser.resizeCanvas==="undefined")Browser.resizeCanvas=false;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=Browser.exitFullscreen;if(Browser.lockPointer)canvas.requestPointerLock();Browser.isFullscreen=true;if(Browser.resizeCanvas){Browser.setFullscreenCanvasSize()}else{Browser.updateCanvasDimensions(canvas)}}else{canvasContainer.parentNode.insertBefore(canvas,canvasContainer);canvasContainer.parentNode.removeChild(canvasContainer);if(Browser.resizeCanvas){Browser.setWindowedCanvasSize()}else{Browser.updateCanvasDimensions(canvas)}}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);canvasContainer.requestFullscreen()},exitFullscreen:function(){if(!Browser.isFullscreen){return false}var CFS=document["exitFullscreen"]||document["cancelFullScreen"]||document["mozCancelFullScreen"]||document["msExitFullscreen"]||document["webkitCancelFullScreen"]||function(){};CFS.apply(document,[]);return true},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(func){if(typeof requestAnimationFrame==="function"){requestAnimationFrame(func);return}var RAF=Browser.fakeRequestAnimationFrame;RAF(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){noExitRuntime=true;return setTimeout(function(){if(ABORT)return;if(Browser.allowAsyncCallbacks){func()}else{Browser.queuedAsyncCallbacks.push(func)}},timeout)},safeSetInterval:function(func,timeout){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/3;break;case"mousewheel":delta=event.wheelDelta/120;break;case"wheel":delta=event.deltaY;switch(event.deltaMode){case 0:delta/=100;break;case 1:delta/=3;break;case 2:delta*=80;break;default:throw"unrecognized mouse wheel delta mode: "+event.deltaMode}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):"";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=GROWABLE_HEAP_U32()[SDL.screen>>2];flags=flags|8388608;GROWABLE_HEAP_I32()[SDL.screen>>2]=flags}Browser.updateCanvasDimensions(Module["canvas"]);Browser.updateResizeListeners()},setWindowedCanvasSize:function(){if(typeof SDL!="undefined"){var flags=GROWABLE_HEAP_U32()[SDL.screen>>2];flags=flags&~8388608;GROWABLE_HEAP_I32()[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/h0?AL.freeIds.pop():AL._nextId++},freeIds:[],scheduleContextAudio:function(ctx){if(Browser.mainLoop.timingMode===1&&document["visibilityState"]!="visible"){return}for(var i in ctx.sources){AL.scheduleSourceAudio(ctx.sources[i])}},scheduleSourceAudio:function(src,lookahead){if(Browser.mainLoop.timingMode===1&&document["visibilityState"]!="visible"){return}if(src.state!==4114){return}var currentTime=AL.updateSourceTime(src);var startTime=src.bufStartTime;var startOffset=src.bufOffset;var bufCursor=src.bufsProcessed;for(var i=0;i=src.bufQueue.length){if(src.looping){bufCursor%=src.bufQueue.length}else{break}}var buf=src.bufQueue[bufCursor%src.bufQueue.length];if(buf.length===0){skipCount++;if(skipCount===src.bufQueue.length){break}}else{var audioSrc=src.context.audioCtx.createBufferSource();audioSrc.buffer=buf.audioBuf;audioSrc.playbackRate.value=src.playbackRate;if(buf.audioBuf._loopStart||buf.audioBuf._loopEnd){audioSrc.loopStart=buf.audioBuf._loopStart;audioSrc.loopEnd=buf.audioBuf._loopEnd}var duration=0;if(src.type===4136&&src.looping){duration=Number.POSITIVE_INFINITY;audioSrc.loop=true;if(buf.audioBuf._loopStart){audioSrc.loopStart=buf.audioBuf._loopStart}if(buf.audioBuf._loopEnd){audioSrc.loopEnd=buf.audioBuf._loopEnd}}else{duration=(buf.audioBuf.duration-startOffset)/src.playbackRate}audioSrc._startOffset=startOffset;audioSrc._duration=duration;audioSrc._skipCount=skipCount;skipCount=0;audioSrc.connect(src.gain);if(typeof audioSrc.start!=="undefined"){startTime=Math.max(startTime,src.context.audioCtx.currentTime);audioSrc.start(startTime,startOffset)}else if(typeof audioSrc.noteOn!=="undefined"){startTime=Math.max(startTime,src.context.audioCtx.currentTime);audioSrc.noteOn(startTime)}audioSrc._startTime=startTime;src.audioQueue.push(audioSrc);startTime+=duration}startOffset=0;bufCursor++}},updateSourceTime:function(src){var currentTime=src.context.audioCtx.currentTime;if(src.state!==4114){return currentTime}if(!isFinite(src.bufStartTime)){src.bufStartTime=currentTime-src.bufOffset/src.playbackRate;src.bufOffset=0}var nextStartTime=0;while(src.audioQueue.length){var audioSrc=src.audioQueue[0];src.bufsProcessed+=audioSrc._skipCount;nextStartTime=audioSrc._startTime+audioSrc._duration;if(currentTime=src.bufQueue.length&&!src.looping){AL.setSourceState(src,4116)}else if(src.type===4136&&src.looping){var buf=src.bufQueue[0];if(buf.length===0){src.bufOffset=0}else{var delta=(currentTime-src.bufStartTime)*src.playbackRate;var loopStart=buf.audioBuf._loopStart||0;var loopEnd=buf.audioBuf._loopEnd||buf.audioBuf.duration;if(loopEnd<=loopStart){loopEnd=buf.audioBuf.duration}if(delta0){src.bufStartTime+=Math.floor((currentTime-src.bufStartTime)/srcDuration)*srcDuration}}for(var i=0;i=src.bufQueue.length){if(src.looping){src.bufsProcessed%=src.bufQueue.length}else{AL.setSourceState(src,4116);break}}var buf=src.bufQueue[src.bufsProcessed];if(buf.length>0){nextStartTime=src.bufStartTime+buf.audioBuf.duration/src.playbackRate;if(currentTime1){src.audioQueue.length=1}},stopSourceAudio:function(src){for(var i=0;isrc.bufQueue[src.bufsProcessed].audioBuf.duration){offset-=src.bufQueue[src.bufsProcessed].audiobuf.duration;src.bufsProcessed++}src.bufOffset=offset}if(playing){AL.setSourceState(src,4114)}},getGlobalParam:function(funcname,param){if(!AL.currentCtx){return null}switch(param){case 49152:return AL.currentCtx.dopplerFactor;case 49155:return AL.currentCtx.speedOfSound;case 53248:return AL.currentCtx.distanceModel;default:AL.currentCtx.err=40962;return null}},setGlobalParam:function(funcname,param,value){if(!AL.currentCtx){return}switch(param){case 49152:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}AL.currentCtx.dopplerFactor=value;AL.updateListenerSpace(AL.currentCtx);break;case 49155:if(!Number.isFinite(value)||value<=0){AL.currentCtx.err=40963;return}AL.currentCtx.speedOfSound=value;AL.updateListenerSpace(AL.currentCtx);break;case 53248:switch(value){case 0:case 53249:case 53250:case 53251:case 53252:case 53253:case 53254:AL.currentCtx.distanceModel=value;AL.updateContextGlobal(AL.currentCtx);break;default:AL.currentCtx.err=40963;return}break;default:AL.currentCtx.err=40962;return}},getListenerParam:function(funcname,param){if(!AL.currentCtx){return null}switch(param){case 4100:return AL.currentCtx.listener.position;case 4102:return AL.currentCtx.listener.velocity;case 4111:return AL.currentCtx.listener.direction.concat(AL.currentCtx.listener.up);case 4106:return AL.currentCtx.gain.gain.value;default:AL.currentCtx.err=40962;return null}},setListenerParam:function(funcname,param,value){if(!AL.currentCtx){return}if(value===null){AL.currentCtx.err=40962;return}var listener=AL.currentCtx.listener;switch(param){case 4100:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])){AL.currentCtx.err=40963;return}listener.position[0]=value[0];listener.position[1]=value[1];listener.position[2]=value[2];AL.updateListenerSpace(AL.currentCtx);break;case 4102:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])){AL.currentCtx.err=40963;return}listener.velocity[0]=value[0];listener.velocity[1]=value[1];listener.velocity[2]=value[2];AL.updateListenerSpace(AL.currentCtx);break;case 4106:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}AL.currentCtx.gain.gain.value=value;break;case 4111:if(!Number.isFinite(value[0])||!Number.isFinite(value[1])||!Number.isFinite(value[2])||!Number.isFinite(value[3])||!Number.isFinite(value[4])||!Number.isFinite(value[5])){AL.currentCtx.err=40963;return}listener.direction[0]=value[0];listener.direction[1]=value[1];listener.direction[2]=value[2];listener.up[0]=value[3];listener.up[1]=value[4];listener.up[2]=value[5];AL.updateListenerSpace(AL.currentCtx);break;default:AL.currentCtx.err=40962;return}},getBufferParam:function(funcname,bufferId,param){if(!AL.currentCtx){return}var buf=AL.buffers[bufferId];if(!buf||bufferId===0){AL.currentCtx.err=40961;return}switch(param){case 8193:return buf.frequency;case 8194:return buf.bytesPerSample*8;case 8195:return buf.channels;case 8196:return buf.length*buf.bytesPerSample*buf.channels;case 8213:if(buf.length===0){return[0,0]}else{return[(buf.audioBuf._loopStart||0)*buf.frequency,(buf.audioBuf._loopEnd||buf.length)*buf.frequency]}default:AL.currentCtx.err=40962;return null}},setBufferParam:function(funcname,bufferId,param,value){if(!AL.currentCtx){return}var buf=AL.buffers[bufferId];if(!buf||bufferId===0){AL.currentCtx.err=40961;return}if(value===null){AL.currentCtx.err=40962;return}switch(param){case 8196:if(value!==0){AL.currentCtx.err=40963;return}break;case 8213:if(value[0]<0||value[0]>buf.length||value[1]<0||value[1]>buf.Length||value[0]>=value[1]){AL.currentCtx.err=40963;return}if(buf.refCount>0){AL.currentCtx.err=40964;return}if(buf.audioBuf){buf.audioBuf._loopStart=value[0]/buf.frequency;buf.audioBuf._loopEnd=value[1]/buf.frequency}break;default:AL.currentCtx.err=40962;return}},getSourceParam:function(funcname,sourceId,param){if(!AL.currentCtx){return null}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return null}switch(param){case 514:return src.relative;case 4097:return src.coneInnerAngle;case 4098:return src.coneOuterAngle;case 4099:return src.pitch;case 4100:return src.position;case 4101:return src.direction;case 4102:return src.velocity;case 4103:return src.looping;case 4105:if(src.type===4136){return src.bufQueue[0].id}else{return 0}case 4106:return src.gain.gain.value;case 4109:return src.minGain;case 4110:return src.maxGain;case 4112:return src.state;case 4117:if(src.bufQueue.length===1&&src.bufQueue[0].id===0){return 0}else{return src.bufQueue.length}case 4118:if(src.bufQueue.length===1&&src.bufQueue[0].id===0||src.looping){return 0}else{return src.bufsProcessed}case 4128:return src.refDistance;case 4129:return src.rolloffFactor;case 4130:return src.coneOuterGain;case 4131:return src.maxDistance;case 4132:return AL.sourceTell(src);case 4133:var offset=AL.sourceTell(src);if(offset>0){offset*=src.bufQueue[0].frequency}return offset;case 4134:var offset=AL.sourceTell(src);if(offset>0){offset*=src.bufQueue[0].frequency*src.bufQueue[0].bytesPerSample}return offset;case 4135:return src.type;case 4628:return src.spatialize;case 8201:var length=0;var bytesPerFrame=0;for(var i=0;i0){var audioSrc=src.audioQueue[0];audioSrc.loop=true;audioSrc._duration=Number.POSITIVE_INFINITY}}else if(value===0){src.looping=false;var currentTime=AL.updateSourceTime(src);if(src.type===4136&&src.audioQueue.length>0){var audioSrc=src.audioQueue[0];audioSrc.loop=false;audioSrc._duration=src.bufQueue[0].audioBuf.duration/src.playbackRate;audioSrc._startTime=currentTime-src.bufOffset/src.playbackRate}}else{AL.currentCtx.err=40963;return}break;case 4105:if(src.state===4114||src.state===4115){AL.currentCtx.err=40964;return}if(value===0){for(var i in src.bufQueue){src.bufQueue[i].refCount--}src.bufQueue.length=1;src.bufQueue[0]=AL.buffers[0];src.bufsProcessed=0;src.type=4144}else{var buf=AL.buffers[value];if(!buf){AL.currentCtx.err=40963;return}for(var i in src.bufQueue){src.bufQueue[i].refCount--}src.bufQueue.length=0;buf.refCount++;src.bufQueue=[buf];src.bufsProcessed=0;src.type=4136}AL.initSourcePanner(src);AL.scheduleSourceAudio(src);break;case 4106:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}src.gain.gain.value=value;break;case 4109:if(!Number.isFinite(value)||value<0||value>Math.min(src.maxGain,1)){AL.currentCtx.err=40963;return}src.minGain=value;break;case 4110:if(!Number.isFinite(value)||value1){AL.currentCtx.err=40963;return}src.maxGain=value;break;case 4128:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}src.refDistance=value;if(src.panner){src.panner.refDistance=value}break;case 4129:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}src.rolloffFactor=value;if(src.panner){src.panner.rolloffFactor=value}break;case 4130:if(!Number.isFinite(value)||value<0||value>1){AL.currentCtx.err=40963;return}src.coneOuterGain=value;if(src.panner){src.panner.coneOuterGain=value}break;case 4131:if(!Number.isFinite(value)||value<0){AL.currentCtx.err=40963;return}src.maxDistance=value;if(src.panner){src.panner.maxDistance=value}break;case 4132:if(value<0||value>AL.sourceDuration(src)){AL.currentCtx.err=40963;return}AL.sourceSeek(src,value);break;case 4133:var srcLen=AL.sourceDuration(src);if(srcLen>0){var frequency;for(var bufId in src.bufQueue){if(bufId){frequency=src.bufQueue[bufId].frequency;break}}value/=frequency}if(value<0||value>srcLen){AL.currentCtx.err=40963;return}AL.sourceSeek(src,value);break;case 4134:var srcLen=AL.sourceDuration(src);if(srcLen>0){var bytesPerSec;for(var bufId in src.bufQueue){if(bufId){var buf=src.bufQueue[bufId];bytesPerSec=buf.frequency*buf.bytesPerSample*buf.channels;break}}value/=bytesPerSec}if(value<0||value>srcLen){AL.currentCtx.err=40963;return}AL.sourceSeek(src,value);break;case 4628:if(value!==0&&value!==1&&value!==2){AL.currentCtx.err=40963;return}src.spatialize=value;AL.initSourcePanner(src);break;case 8201:case 8202:case 8203:AL.currentCtx.err=40964;break;case 53248:switch(value){case 0:case 53249:case 53250:case 53251:case 53252:case 53253:case 53254:src.distanceModel=value;if(AL.currentCtx.sourceDistanceModel){AL.updateContextGlobal(AL.currentCtx)}break;default:AL.currentCtx.err=40963;return}break;default:AL.currentCtx.err=40962;return}},captures:{},sharedCaptureAudioCtx:null,requireValidCaptureDevice:function(deviceId,funcname){if(deviceId===0){AL.alcErr=40961;return null}var c=AL.captures[deviceId];if(!c){AL.alcErr=40961;return null}var err=c.mediaStreamError;if(err){AL.alcErr=40961;return null}return c}};function _alBufferData(bufferId,format,pData,size,freq){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(24,1,bufferId,format,pData,size,freq);if(!AL.currentCtx){return}var buf=AL.buffers[bufferId];if(!buf){AL.currentCtx.err=40963;return}if(freq<=0){AL.currentCtx.err=40963;return}var audioBuf=null;try{switch(format){case 4352:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(1,size,freq);var channel0=audioBuf.getChannelData(0);for(var i=0;i0){audioBuf=AL.currentCtx.audioCtx.createBuffer(1,size>>1,freq);var channel0=audioBuf.getChannelData(0);pData>>=1;for(var i=0;i>1;++i){channel0[i]=GROWABLE_HEAP_I16()[pData++]*30517578125e-15}}buf.bytesPerSample=2;buf.channels=1;buf.length=size>>1;break;case 4354:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(2,size>>1,freq);var channel0=audioBuf.getChannelData(0);var channel1=audioBuf.getChannelData(1);for(var i=0;i>1;++i){channel0[i]=GROWABLE_HEAP_U8()[pData++]*.0078125-1;channel1[i]=GROWABLE_HEAP_U8()[pData++]*.0078125-1}}buf.bytesPerSample=1;buf.channels=2;buf.length=size>>1;break;case 4355:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(2,size>>2,freq);var channel0=audioBuf.getChannelData(0);var channel1=audioBuf.getChannelData(1);pData>>=1;for(var i=0;i>2;++i){channel0[i]=GROWABLE_HEAP_I16()[pData++]*30517578125e-15;channel1[i]=GROWABLE_HEAP_I16()[pData++]*30517578125e-15}}buf.bytesPerSample=2;buf.channels=2;buf.length=size>>2;break;case 65552:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(1,size>>2,freq);var channel0=audioBuf.getChannelData(0);pData>>=2;for(var i=0;i>2;++i){channel0[i]=GROWABLE_HEAP_F32()[pData++]}}buf.bytesPerSample=4;buf.channels=1;buf.length=size>>2;break;case 65553:if(size>0){audioBuf=AL.currentCtx.audioCtx.createBuffer(2,size>>3,freq);var channel0=audioBuf.getChannelData(0);var channel1=audioBuf.getChannelData(1);pData>>=2;for(var i=0;i>3;++i){channel0[i]=GROWABLE_HEAP_F32()[pData++];channel1[i]=GROWABLE_HEAP_F32()[pData++]}}buf.bytesPerSample=4;buf.channels=2;buf.length=size>>3;break;default:AL.currentCtx.err=40963;return}buf.frequency=freq;buf.audioBuf=audioBuf}catch(e){AL.currentCtx.err=40963;return}}function _alDeleteBuffers(count,pBufferIds){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(25,1,count,pBufferIds);if(!AL.currentCtx){return}for(var i=0;i>2];if(bufId===0){continue}if(!AL.buffers[bufId]){AL.currentCtx.err=40961;return}if(AL.buffers[bufId].refCount){AL.currentCtx.err=40964;return}}for(var i=0;i>2];if(bufId===0){continue}AL.deviceRefCounts[AL.buffers[bufId].deviceId]--;delete AL.buffers[bufId];AL.freeIds.push(bufId)}}function _alSourcei(sourceId,param,value){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(26,1,sourceId,param,value);switch(param){case 514:case 4097:case 4098:case 4103:case 4105:case 4128:case 4129:case 4131:case 4132:case 4133:case 4134:case 4628:case 8201:case 8202:case 53248:AL.setSourceParam("alSourcei",sourceId,param,value);break;default:AL.setSourceParam("alSourcei",sourceId,param,null);break}}function _alDeleteSources(count,pSourceIds){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(27,1,count,pSourceIds);if(!AL.currentCtx){return}for(var i=0;i>2];if(!AL.currentCtx.sources[srcId]){AL.currentCtx.err=40961;return}}for(var i=0;i>2];AL.setSourceState(AL.currentCtx.sources[srcId],4116);_alSourcei(srcId,4105,0);delete AL.currentCtx.sources[srcId];AL.freeIds.push(srcId)}}function _alDistanceModel(model){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(28,1,model);AL.setGlobalParam("alDistanceModel",53248,model)}function _alDopplerFactor(value){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(29,1,value);AL.setGlobalParam("alDopplerFactor",49152,value)}function _alGenBuffers(count,pBufferIds){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(30,1,count,pBufferIds);if(!AL.currentCtx){return}for(var i=0;i>2]=buf.id}}function _alGenSources(count,pSourceIds){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(31,1,count,pSourceIds);if(!AL.currentCtx){return}for(var i=0;i>2]=src.id}}function _alGetBufferi(bufferId,param,pValue){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(32,1,bufferId,param,pValue);var val=AL.getBufferParam("alGetBufferi",bufferId,param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}switch(param){case 8193:case 8194:case 8195:case 8196:GROWABLE_HEAP_I32()[pValue>>2]=val;break;default:AL.currentCtx.err=40962;return}}function _alGetError(){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(33,1);if(!AL.currentCtx){return 40964}else{var err=AL.currentCtx.err;AL.currentCtx.err=0;return err}}function _alGetFloat(param){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(34,1,param);var val=AL.getGlobalParam("alGetFloat",param);if(val===null){return 0}switch(param){case 49152:case 49155:case 53248:return val;default:return 0}}function _alGetListenerf(param,pValue){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(35,1,param,pValue);var val=AL.getListenerParam("alGetListenerf",param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}switch(param){case 4106:GROWABLE_HEAP_F32()[pValue>>2]=val;break;default:AL.currentCtx.err=40962;return}}function _alGetListenerfv(param,pValues){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(36,1,param,pValues);var val=AL.getListenerParam("alGetListenerfv",param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:GROWABLE_HEAP_F32()[pValues>>2]=val[0];GROWABLE_HEAP_F32()[pValues+4>>2]=val[1];GROWABLE_HEAP_F32()[pValues+8>>2]=val[2];break;case 4111:GROWABLE_HEAP_F32()[pValues>>2]=val[0];GROWABLE_HEAP_F32()[pValues+4>>2]=val[1];GROWABLE_HEAP_F32()[pValues+8>>2]=val[2];GROWABLE_HEAP_F32()[pValues+12>>2]=val[3];GROWABLE_HEAP_F32()[pValues+16>>2]=val[4];GROWABLE_HEAP_F32()[pValues+20>>2]=val[5];break;default:AL.currentCtx.err=40962;return}}function _alGetSourcef(sourceId,param,pValue){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(37,1,sourceId,param,pValue);var val=AL.getSourceParam("alGetSourcef",sourceId,param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}switch(param){case 4097:case 4098:case 4099:case 4106:case 4109:case 4110:case 4128:case 4129:case 4130:case 4131:case 4132:case 4133:case 4134:case 8203:GROWABLE_HEAP_F32()[pValue>>2]=val;break;default:AL.currentCtx.err=40962;return}}function _alGetSourcefv(sourceId,param,pValues){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(38,1,sourceId,param,pValues);var val=AL.getSourceParam("alGetSourcefv",sourceId,param);if(val===null){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4097:case 4098:case 4099:case 4106:case 4109:case 4110:case 4128:case 4129:case 4130:case 4131:case 4132:case 4133:case 4134:case 8203:GROWABLE_HEAP_F32()[pValues>>2]=val[0];break;case 4100:case 4101:case 4102:GROWABLE_HEAP_F32()[pValues>>2]=val[0];GROWABLE_HEAP_F32()[pValues+4>>2]=val[1];GROWABLE_HEAP_F32()[pValues+8>>2]=val[2];break;default:AL.currentCtx.err=40962;return}}function _alGetSourcei(sourceId,param,pValue){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(39,1,sourceId,param,pValue);var val=AL.getSourceParam("alGetSourcei",sourceId,param);if(val===null){return}if(!pValue){AL.currentCtx.err=40963;return}switch(param){case 514:case 4097:case 4098:case 4103:case 4105:case 4112:case 4117:case 4118:case 4128:case 4129:case 4131:case 4132:case 4133:case 4134:case 4135:case 4628:case 8201:case 8202:case 53248:GROWABLE_HEAP_I32()[pValue>>2]=val;break;default:AL.currentCtx.err=40962;return}}function _alListenerf(param,value){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(40,1,param,value);switch(param){case 4106:AL.setListenerParam("alListenerf",param,value);break;default:AL.setListenerParam("alListenerf",param,null);break}}function _alListenerfv(param,pValues){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(41,1,param,pValues);if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4100:case 4102:AL.paramArray[0]=GROWABLE_HEAP_F32()[pValues>>2];AL.paramArray[1]=GROWABLE_HEAP_F32()[pValues+4>>2];AL.paramArray[2]=GROWABLE_HEAP_F32()[pValues+8>>2];AL.setListenerParam("alListenerfv",param,AL.paramArray);break;case 4111:AL.paramArray[0]=GROWABLE_HEAP_F32()[pValues>>2];AL.paramArray[1]=GROWABLE_HEAP_F32()[pValues+4>>2];AL.paramArray[2]=GROWABLE_HEAP_F32()[pValues+8>>2];AL.paramArray[3]=GROWABLE_HEAP_F32()[pValues+12>>2];AL.paramArray[4]=GROWABLE_HEAP_F32()[pValues+16>>2];AL.paramArray[5]=GROWABLE_HEAP_F32()[pValues+20>>2];AL.setListenerParam("alListenerfv",param,AL.paramArray);break;default:AL.setListenerParam("alListenerfv",param,null);break}}function _alSourcePause(sourceId){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(42,1,sourceId);if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}AL.setSourceState(src,4115)}function _alSourcePausev(count,pSourceIds){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(43,1,count,pSourceIds);if(!AL.currentCtx){return}if(!pSourceIds){AL.currentCtx.err=40963}for(var i=0;i>2]]){AL.currentCtx.err=40961;return}}for(var i=0;i>2],4115)}}function _alSourcePlay(sourceId){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(44,1,sourceId);if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}AL.setSourceState(src,4114)}function _alSourcePlayv(count,pSourceIds){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(45,1,count,pSourceIds);if(!AL.currentCtx){return}if(!pSourceIds){AL.currentCtx.err=40963}for(var i=0;i>2]]){AL.currentCtx.err=40961;return}}for(var i=0;i>2],4114)}}function _alSourceQueueBuffers(sourceId,count,pBufferIds){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(46,1,sourceId,count,pBufferIds);if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}if(src.type===4136){AL.currentCtx.err=40964;return}if(count===0){return}var templateBuf=AL.buffers[0];for(var i=0;i>2];var buf=AL.buffers[bufId];if(!buf){AL.currentCtx.err=40961;return}if(templateBuf.id!==0&&(buf.frequency!==templateBuf.frequency||buf.bytesPerSample!==templateBuf.bytesPerSample||buf.channels!==templateBuf.channels)){AL.currentCtx.err=40964}}if(src.bufQueue.length===1&&src.bufQueue[0].id===0){src.bufQueue.length=0}src.type=4137;for(var i=0;i>2];var buf=AL.buffers[bufId];buf.refCount++;src.bufQueue.push(buf)}if(src.looping){AL.cancelPendingSourceAudio(src)}AL.initSourcePanner(src);AL.scheduleSourceAudio(src)}function _alSourceStop(sourceId){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(47,1,sourceId);if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}AL.setSourceState(src,4116)}function _alSourceStopv(count,pSourceIds){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(48,1,count,pSourceIds);if(!AL.currentCtx){return}if(!pSourceIds){AL.currentCtx.err=40963}for(var i=0;i>2]]){AL.currentCtx.err=40961;return}}for(var i=0;i>2],4116)}}function _alSourceUnqueueBuffers(sourceId,count,pBufferIds){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(49,1,sourceId,count,pBufferIds);if(!AL.currentCtx){return}var src=AL.currentCtx.sources[sourceId];if(!src){AL.currentCtx.err=40961;return}if(count>(src.bufQueue.length===1&&src.bufQueue[0].id===0?0:src.bufsProcessed)){AL.currentCtx.err=40963;return}if(count===0){return}for(var i=0;i>2]=buf.id;src.bufsProcessed--}if(src.bufQueue.length===0){src.bufQueue.push(AL.buffers[0])}AL.initSourcePanner(src);AL.scheduleSourceAudio(src)}function _alSourcef(sourceId,param,value){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(50,1,sourceId,param,value);switch(param){case 4097:case 4098:case 4099:case 4106:case 4109:case 4110:case 4128:case 4129:case 4130:case 4131:case 4132:case 4133:case 4134:case 8203:AL.setSourceParam("alSourcef",sourceId,param,value);break;default:AL.setSourceParam("alSourcef",sourceId,param,null);break}}function _alSourcefv(sourceId,param,pValues){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(51,1,sourceId,param,pValues);if(!AL.currentCtx){return}if(!pValues){AL.currentCtx.err=40963;return}switch(param){case 4097:case 4098:case 4099:case 4106:case 4109:case 4110:case 4128:case 4129:case 4130:case 4131:case 4132:case 4133:case 4134:case 8203:var val=GROWABLE_HEAP_F32()[pValues>>2];AL.setSourceParam("alSourcefv",sourceId,param,val);break;case 4100:case 4101:case 4102:AL.paramArray[0]=GROWABLE_HEAP_F32()[pValues>>2];AL.paramArray[1]=GROWABLE_HEAP_F32()[pValues+4>>2];AL.paramArray[2]=GROWABLE_HEAP_F32()[pValues+8>>2];AL.setSourceParam("alSourcefv",sourceId,param,AL.paramArray);break;default:AL.setSourceParam("alSourcefv",sourceId,param,null);break}}function _alcCaptureCloseDevice(deviceId){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(52,1,deviceId);var c=AL.requireValidCaptureDevice(deviceId,"alcCaptureCloseDevice");if(!c)return false;delete AL.captures[deviceId];AL.freeIds.push(deviceId);if(c.mediaStreamSourceNode)c.mediaStreamSourceNode.disconnect();if(c.mergerNode)c.mergerNode.disconnect();if(c.splitterNode)c.splitterNode.disconnect();if(c.scriptProcessorNode)c.scriptProcessorNode.disconnect();if(c.mediaStream){c.mediaStream.getTracks().forEach(function(track){track.stop()})}delete c.buffers;c.capturedFrameCount=0;c.isCapturing=false;return true}function _alcCaptureOpenDevice(pDeviceName,requestedSampleRate,format,bufferFrameCapacity){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(53,1,pDeviceName,requestedSampleRate,format,bufferFrameCapacity);var resolvedDeviceName=AL.CAPTURE_DEVICE_NAME;if(pDeviceName!==0){resolvedDeviceName=UTF8ToString(pDeviceName);if(resolvedDeviceName!==AL.CAPTURE_DEVICE_NAME){AL.alcErr=40965;return 0}}if(bufferFrameCapacity<0){AL.alcErr=40964;return 0}navigator.getUserMedia=navigator.getUserMedia||navigator.webkitGetUserMedia||navigator.mozGetUserMedia||navigator.msGetUserMedia;var has_getUserMedia=navigator.getUserMedia||navigator.mediaDevices&&navigator.mediaDevices.getUserMedia;if(!has_getUserMedia){AL.alcErr=40965;return 0}var AudioContext=window.AudioContext||window.webkitAudioContext;if(!AL.sharedCaptureAudioCtx){try{AL.sharedCaptureAudioCtx=new AudioContext}catch(e){AL.alcErr=40965;return 0}}autoResumeAudioContext(AL.sharedCaptureAudioCtx);var outputChannelCount;switch(format){case 65552:case 4353:case 4352:outputChannelCount=1;break;case 65553:case 4355:case 4354:outputChannelCount=2;break;default:AL.alcErr=40964;return 0}function newF32Array(cap){return new Float32Array(cap)}function newI16Array(cap){return new Int16Array(cap)}function newU8Array(cap){return new Uint8Array(cap)}var requestedSampleType;var newSampleArray;switch(format){case 65552:case 65553:requestedSampleType="f32";newSampleArray=newF32Array;break;case 4353:case 4355:requestedSampleType="i16";newSampleArray=newI16Array;break;case 4352:case 4354:requestedSampleType="u8";newSampleArray=newU8Array;break}var buffers=[];try{for(var chan=0;chanoutputChannelCount){newCapture.mergerNode=newCapture.audioCtx.createChannelMerger(inputChannelCount);newCapture.mediaStreamSourceNode.connect(newCapture.mergerNode);newCapture.mergerNode.connect(newCapture.scriptProcessorNode)}else if(inputChannelCountc.capturedFrameCount){console.error("alcCaptureSamples() with invalid bufferSize");AL.alcErr=40964;return}function setF32Sample(i,sample){GROWABLE_HEAP_F32()[pFrames+4*i>>2]=sample}function setI16Sample(i,sample){GROWABLE_HEAP_I16()[pFrames+2*i>>1]=sample}function setU8Sample(i,sample){GROWABLE_HEAP_I8()[pFrames+i>>0]=sample}var setSample;switch(c.requestedSampleType){case"f32":setSample=setF32Sample;break;case"i16":setSample=setI16Sample;break;case"u8":setSample=setU8Sample;break;default:return}var dstfreq=c.requestedSampleRate;var srcfreq=c.audioCtx.sampleRate;if(srcfreq==dstfreq){for(var i=0,frame_i=0;frame_i0){return 0}delete AL.deviceRefCounts[deviceId];AL.freeIds.push(deviceId);return 1}function _alcCreateContext(deviceId,pAttrList){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(58,1,deviceId,pAttrList);if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return 0}var options=null;var attrs=[];var hrtf=null;pAttrList>>=2;if(pAttrList){var attr=0;var val=0;while(true){attr=GROWABLE_HEAP_I32()[pAttrList++];attrs.push(attr);if(attr===0){break}val=GROWABLE_HEAP_I32()[pAttrList++];attrs.push(val);switch(attr){case 4103:if(!options){options={}}options.sampleRate=val;break;case 4112:case 4113:break;case 6546:switch(val){case 0:hrtf=false;break;case 1:hrtf=true;break;case 2:break;default:AL.alcErr=40964;return 0}break;case 6550:if(val!==0){AL.alcErr=40964;return 0}break;default:AL.alcErr=40964;return 0}}}var AudioContext=window.AudioContext||window.webkitAudioContext;var ac=null;try{if(options){ac=new AudioContext(options)}else{ac=new AudioContext}}catch(e){if(e.name==="NotSupportedError"){AL.alcErr=40964}else{AL.alcErr=40961}return 0}autoResumeAudioContext(ac);if(typeof ac.createGain==="undefined"){ac.createGain=ac.createGainNode}var gain=ac.createGain();gain.connect(ac.destination);var ctx={deviceId:deviceId,id:AL.newId(),attrs:attrs,audioCtx:ac,listener:{position:[0,0,0],velocity:[0,0,0],direction:[0,0,0],up:[0,0,0]},sources:[],interval:setInterval(function(){AL.scheduleContextAudio(ctx)},AL.QUEUE_INTERVAL),gain:gain,distanceModel:53250,speedOfSound:343.3,dopplerFactor:1,sourceDistanceModel:false,hrtf:hrtf||false,_err:0,get err(){return this._err},set err(val){if(this._err===0||val===0){this._err=val}}};AL.deviceRefCounts[deviceId]++;AL.contexts[ctx.id]=ctx;if(hrtf!==null){for(var ctxId in AL.contexts){var c=AL.contexts[ctxId];if(c.deviceId===deviceId){c.hrtf=hrtf;AL.updateContextGlobal(c)}}}return ctx.id}function _alcDestroyContext(contextId){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(59,1,contextId);var ctx=AL.contexts[contextId];if(AL.currentCtx===ctx){AL.alcErr=40962;return}if(AL.contexts[contextId].interval){clearInterval(AL.contexts[contextId].interval)}AL.deviceRefCounts[ctx.deviceId]--;delete AL.contexts[contextId];AL.freeIds.push(contextId)}function _alcGetError(deviceId){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(60,1,deviceId);var err=AL.alcErr;AL.alcErr=0;return err}function _alcGetIntegerv(deviceId,param,size,pValues){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(61,1,deviceId,param,size,pValues);if(size===0||!pValues){return}switch(param){case 4096:GROWABLE_HEAP_I32()[pValues>>2]=1;break;case 4097:GROWABLE_HEAP_I32()[pValues>>2]=1;break;case 4098:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}GROWABLE_HEAP_I32()[pValues>>2]=AL.currentCtx.attrs.length;break;case 4099:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}for(var i=0;i>2]=AL.currentCtx.attrs[i]}break;case 4103:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}GROWABLE_HEAP_I32()[pValues>>2]=AL.currentCtx.audioCtx.sampleRate;break;case 4112:case 4113:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}GROWABLE_HEAP_I32()[pValues>>2]=2147483647;break;case 6546:case 6547:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}var hrtfStatus=0;for(var ctxId in AL.contexts){var ctx=AL.contexts[ctxId];if(ctx.deviceId===deviceId){hrtfStatus=ctx.hrtf?1:0}}GROWABLE_HEAP_I32()[pValues>>2]=hrtfStatus;break;case 6548:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}GROWABLE_HEAP_I32()[pValues>>2]=1;break;case 131075:if(!(deviceId in AL.deviceRefCounts)){AL.alcErr=40961;return}if(!AL.currentCtx){AL.alcErr=40962;return}GROWABLE_HEAP_I32()[pValues>>2]=1;case 786:var c=AL.requireValidCaptureDevice(deviceId,"alcGetIntegerv");if(!c){return}var n=c.capturedFrameCount;var dstfreq=c.requestedSampleRate;var srcfreq=c.audioCtx.sampleRate;var nsamples=Math.floor(n*(dstfreq/srcfreq));GROWABLE_HEAP_I32()[pValues>>2]=nsamples;break;default:AL.alcErr=40963;return}}function _alcGetString(deviceId,param){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(62,1,deviceId,param);if(AL.alcStringCache[param]){return AL.alcStringCache[param]}var ret;switch(param){case 0:ret="No Error";break;case 40961:ret="Invalid Device";break;case 40962:ret="Invalid Context";break;case 40963:ret="Invalid Enum";break;case 40964:ret="Invalid Value";break;case 40965:ret="Out of Memory";break;case 4100:if(typeof AudioContext!=="undefined"||typeof webkitAudioContext!=="undefined"){ret=AL.DEVICE_NAME}else{return 0}break;case 4101:if(typeof AudioContext!=="undefined"||typeof webkitAudioContext!=="undefined"){ret=AL.DEVICE_NAME.concat("\0")}else{ret="\0"}break;case 785:ret=AL.CAPTURE_DEVICE_NAME;break;case 784:if(deviceId===0)ret=AL.CAPTURE_DEVICE_NAME.concat("\0");else{var c=AL.requireValidCaptureDevice(deviceId,"alcGetString");if(!c){return 0}ret=c.deviceName}break;case 4102:if(!deviceId){AL.alcErr=40961;return 0}ret="";for(var ext in AL.ALC_EXTENSIONS){ret=ret.concat(ext);ret=ret.concat(" ")}ret=ret.trim();break;default:AL.alcErr=40963;return 0}ret=allocate(intArrayFromString(ret),"i8",ALLOC_NORMAL);AL.alcStringCache[param]=ret;return ret}function _alcMakeContextCurrent(contextId){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(63,1,contextId);if(contextId===0){AL.currentCtx=null;return 0}else{AL.currentCtx=AL.contexts[contextId];return 1}}function _alcOpenDevice(pDeviceName){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(64,1,pDeviceName);if(pDeviceName){var name=UTF8ToString(pDeviceName);if(name!==AL.DEVICE_NAME){return 0}}if(typeof AudioContext!=="undefined"||typeof webkitAudioContext!=="undefined"){var deviceId=AL.newId();AL.deviceRefCounts[deviceId]=0;return deviceId}else{return 0}}function _clock(){if(_clock.start===undefined)_clock.start=Date.now();return(Date.now()-_clock.start)*(1e6/1e3)|0}function _difftime(time1,time0){return time1-time0}function _dlclose(handle){abort("To use dlopen, you need to use Emscripten's linking support, see https://github.com/emscripten-core/emscripten/wiki/Linking")}function _dlerror(){abort("To use dlopen, you need to use Emscripten's linking support, see https://github.com/emscripten-core/emscripten/wiki/Linking")}function _dlopen(filename,flag){abort("To use dlopen, you need to use Emscripten's linking support, see https://github.com/emscripten-core/emscripten/wiki/Linking")}function _dlsym(handle,symbol){abort("To use dlopen, you need to use Emscripten's linking support, see https://github.com/emscripten-core/emscripten/wiki/Linking")}var EGL={errorCode:12288,defaultDisplayInitialized:false,currentContext:0,currentReadSurface:0,currentDrawSurface:0,contextAttributes:{alpha:false,depth:false,stencil:false,antialias:false},stringCache:{},setErrorCode:function(code){EGL.errorCode=code},chooseConfig:function(display,attribList,config,config_size,numConfigs){if(display!=62e3){EGL.setErrorCode(12296);return 0}if(attribList){for(;;){var param=GROWABLE_HEAP_I32()[attribList>>2];if(param==12321){var alphaSize=GROWABLE_HEAP_I32()[attribList+4>>2];EGL.contextAttributes.alpha=alphaSize>0}else if(param==12325){var depthSize=GROWABLE_HEAP_I32()[attribList+4>>2];EGL.contextAttributes.depth=depthSize>0}else if(param==12326){var stencilSize=GROWABLE_HEAP_I32()[attribList+4>>2];EGL.contextAttributes.stencil=stencilSize>0}else if(param==12337){var samples=GROWABLE_HEAP_I32()[attribList+4>>2];EGL.contextAttributes.antialias=samples>0}else if(param==12338){var samples=GROWABLE_HEAP_I32()[attribList+4>>2];EGL.contextAttributes.antialias=samples==1}else if(param==12544){var requestedPriority=GROWABLE_HEAP_I32()[attribList+4>>2];EGL.contextAttributes.lowLatency=requestedPriority!=12547}else if(param==12344){break}attribList+=8}}if((!config||!config_size)&&!numConfigs){EGL.setErrorCode(12300);return 0}if(numConfigs){GROWABLE_HEAP_I32()[numConfigs>>2]=1}if(config&&config_size>0){GROWABLE_HEAP_I32()[config>>2]=62002}EGL.setErrorCode(12288);return 1}};function _eglBindAPI(api){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(65,1,api);if(api==12448){EGL.setErrorCode(12288);return 1}else{EGL.setErrorCode(12300);return 0}}function _eglChooseConfig(display,attrib_list,configs,config_size,numConfigs){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(66,1,display,attrib_list,configs,config_size,numConfigs);return EGL.chooseConfig(display,attrib_list,configs,config_size,numConfigs)}function __webgl_enable_ANGLE_instanced_arrays(ctx){var ext=ctx.getExtension("ANGLE_instanced_arrays");if(ext){ctx["vertexAttribDivisor"]=function(index,divisor){ext["vertexAttribDivisorANGLE"](index,divisor)};ctx["drawArraysInstanced"]=function(mode,first,count,primcount){ext["drawArraysInstancedANGLE"](mode,first,count,primcount)};ctx["drawElementsInstanced"]=function(mode,count,type,indices,primcount){ext["drawElementsInstancedANGLE"](mode,count,type,indices,primcount)};return 1}}function __webgl_enable_OES_vertex_array_object(ctx){var ext=ctx.getExtension("OES_vertex_array_object");if(ext){ctx["createVertexArray"]=function(){return ext["createVertexArrayOES"]()};ctx["deleteVertexArray"]=function(vao){ext["deleteVertexArrayOES"](vao)};ctx["bindVertexArray"]=function(vao){ext["bindVertexArrayOES"](vao)};ctx["isVertexArray"]=function(vao){return ext["isVertexArrayOES"](vao)};return 1}}function __webgl_enable_WEBGL_draw_buffers(ctx){var ext=ctx.getExtension("WEBGL_draw_buffers");if(ext){ctx["drawBuffers"]=function(n,bufs){ext["drawBuffersWEBGL"](n,bufs)};return 1}}function __webgl_enable_WEBGL_multi_draw(ctx){return!!(ctx.multiDrawWebgl=ctx.getExtension("WEBGL_multi_draw"))}var GL={counter:1,buffers:[],programs:[],framebuffers:[],renderbuffers:[],textures:[],uniforms:[],shaders:[],vaos:[],contexts:{},offscreenCanvases:{},timerQueriesEXT:[],byteSizeByTypeRoot:5120,byteSizeByType:[1,1,2,2,4,4,4,2,3,4,8],programInfos:{},stringCache:{},unpackAlignment:4,recordError:function recordError(errorCode){if(!GL.lastError){GL.lastError=errorCode}},getNewId:function(table){var ret=GL.counter++;for(var i=table.length;i>1;var quadIndexes=new Uint16Array(numIndexes);var i=0,v=0;while(1){quadIndexes[i++]=v;if(i>=numIndexes)break;quadIndexes[i++]=v+1;if(i>=numIndexes)break;quadIndexes[i++]=v+2;if(i>=numIndexes)break;quadIndexes[i++]=v;if(i>=numIndexes)break;quadIndexes[i++]=v+2;if(i>=numIndexes)break;quadIndexes[i++]=v+3;if(i>=numIndexes)break;v+=4}context.GLctx.bufferData(34963,quadIndexes,35044);context.GLctx.bindBuffer(34963,null)}},getTempVertexBuffer:function getTempVertexBuffer(sizeBytes){var idx=GL.log2ceilLookup(sizeBytes);var ringbuffer=GL.currentContext.tempVertexBuffers1[idx];var nextFreeBufferIndex=GL.currentContext.tempVertexBufferCounters1[idx];GL.currentContext.tempVertexBufferCounters1[idx]=GL.currentContext.tempVertexBufferCounters1[idx]+1&GL.numTempVertexBuffersPerSize-1;var vbo=ringbuffer[nextFreeBufferIndex];if(vbo){return vbo}var prevVBO=GLctx.getParameter(34964);ringbuffer[nextFreeBufferIndex]=GLctx.createBuffer();GLctx.bindBuffer(34962,ringbuffer[nextFreeBufferIndex]);GLctx.bufferData(34962,1<>2]:-1;source+=UTF8ToString(GROWABLE_HEAP_I32()[string+i*4>>2],len<0?undefined:len)}return source},calcBufLength:function calcBufLength(size,type,stride,count){if(stride>0){return count*stride}var typeSize=GL.byteSizeByType[type-GL.byteSizeByTypeRoot];return size*typeSize*count},usedTempBuffers:[],preDrawHandleClientVertexAttribBindings:function preDrawHandleClientVertexAttribBindings(count){GL.resetBufferBinding=false;for(var i=0;i>2]=_pthread_self();var context={handle:handle,attributes:webGLContextAttributes,version:webGLContextAttributes.majorVersion,GLctx:ctx};if(ctx.canvas)ctx.canvas.GLctxObject=context;GL.contexts[handle]=context;if(typeof webGLContextAttributes.enableExtensionsByDefault==="undefined"||webGLContextAttributes.enableExtensionsByDefault){GL.initExtensions(context)}context.maxVertexAttribs=context.GLctx.getParameter(34921);context.clientBuffers=[];for(var i=0;i>2];if(param==12440){glesContextVersion=GROWABLE_HEAP_I32()[contextAttribs+4>>2]}else if(param==12344){break}else{EGL.setErrorCode(12292);return 0}contextAttribs+=8}if(glesContextVersion!=2){EGL.setErrorCode(12293);return 0}EGL.contextAttributes.majorVersion=glesContextVersion-1;EGL.contextAttributes.minorVersion=0;EGL.context=GL.createContext(Module["canvas"],EGL.contextAttributes);if(EGL.context!=0){EGL.setErrorCode(12288);GL.makeContextCurrent(EGL.context);Module.useWebGL=true;Browser.moduleContextCreatedCallbacks.forEach(function(callback){callback()});GL.makeContextCurrent(null);return 62004}else{EGL.setErrorCode(12297);return 0}}function _eglCreateWindowSurface(display,config,win,attrib_list){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(68,1,display,config,win,attrib_list);if(display!=62e3){EGL.setErrorCode(12296);return 0}if(config!=62002){EGL.setErrorCode(12293);return 0}EGL.setErrorCode(12288);return 62006}function _eglDestroyContext(display,context){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(69,1,display,context);if(display!=62e3){EGL.setErrorCode(12296);return 0}if(context!=62004){EGL.setErrorCode(12294);return 0}GL.deleteContext(EGL.context);EGL.setErrorCode(12288);if(EGL.currentContext==context){EGL.currentContext=0}return 1}function _eglDestroySurface(display,surface){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(70,1,display,surface);if(display!=62e3){EGL.setErrorCode(12296);return 0}if(surface!=62006){EGL.setErrorCode(12301);return 1}if(EGL.currentReadSurface==surface){EGL.currentReadSurface=0}if(EGL.currentDrawSurface==surface){EGL.currentDrawSurface=0}EGL.setErrorCode(12288);return 1}function _eglGetConfigAttrib(display,config,attribute,value){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(71,1,display,config,attribute,value);if(display!=62e3){EGL.setErrorCode(12296);return 0}if(config!=62002){EGL.setErrorCode(12293);return 0}if(!value){EGL.setErrorCode(12300);return 0}EGL.setErrorCode(12288);switch(attribute){case 12320:GROWABLE_HEAP_I32()[value>>2]=EGL.contextAttributes.alpha?32:24;return 1;case 12321:GROWABLE_HEAP_I32()[value>>2]=EGL.contextAttributes.alpha?8:0;return 1;case 12322:GROWABLE_HEAP_I32()[value>>2]=8;return 1;case 12323:GROWABLE_HEAP_I32()[value>>2]=8;return 1;case 12324:GROWABLE_HEAP_I32()[value>>2]=8;return 1;case 12325:GROWABLE_HEAP_I32()[value>>2]=EGL.contextAttributes.depth?24:0;return 1;case 12326:GROWABLE_HEAP_I32()[value>>2]=EGL.contextAttributes.stencil?8:0;return 1;case 12327:GROWABLE_HEAP_I32()[value>>2]=12344;return 1;case 12328:GROWABLE_HEAP_I32()[value>>2]=62002;return 1;case 12329:GROWABLE_HEAP_I32()[value>>2]=0;return 1;case 12330:GROWABLE_HEAP_I32()[value>>2]=4096;return 1;case 12331:GROWABLE_HEAP_I32()[value>>2]=16777216;return 1;case 12332:GROWABLE_HEAP_I32()[value>>2]=4096;return 1;case 12333:GROWABLE_HEAP_I32()[value>>2]=0;return 1;case 12334:GROWABLE_HEAP_I32()[value>>2]=0;return 1;case 12335:GROWABLE_HEAP_I32()[value>>2]=12344;return 1;case 12337:GROWABLE_HEAP_I32()[value>>2]=EGL.contextAttributes.antialias?4:0;return 1;case 12338:GROWABLE_HEAP_I32()[value>>2]=EGL.contextAttributes.antialias?1:0;return 1;case 12339:GROWABLE_HEAP_I32()[value>>2]=4;return 1;case 12340:GROWABLE_HEAP_I32()[value>>2]=12344;return 1;case 12341:case 12342:case 12343:GROWABLE_HEAP_I32()[value>>2]=-1;return 1;case 12345:case 12346:GROWABLE_HEAP_I32()[value>>2]=0;return 1;case 12347:GROWABLE_HEAP_I32()[value>>2]=0;return 1;case 12348:GROWABLE_HEAP_I32()[value>>2]=1;return 1;case 12349:case 12350:GROWABLE_HEAP_I32()[value>>2]=0;return 1;case 12351:GROWABLE_HEAP_I32()[value>>2]=12430;return 1;case 12352:GROWABLE_HEAP_I32()[value>>2]=4;return 1;case 12354:GROWABLE_HEAP_I32()[value>>2]=0;return 1;default:EGL.setErrorCode(12292);return 0}}function _eglGetDisplay(nativeDisplayType){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(72,1,nativeDisplayType);EGL.setErrorCode(12288);return 62e3}function _eglGetError(){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(73,1);return EGL.errorCode}function _eglGetProcAddress(name_){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(74,1,name_);return _emscripten_GetProcAddress(name_)}function _eglInitialize(display,majorVersion,minorVersion){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(75,1,display,majorVersion,minorVersion);if(display==62e3){if(majorVersion){GROWABLE_HEAP_I32()[majorVersion>>2]=1}if(minorVersion){GROWABLE_HEAP_I32()[minorVersion>>2]=4}EGL.defaultDisplayInitialized=true;EGL.setErrorCode(12288);return 1}else{EGL.setErrorCode(12296);return 0}}function _eglMakeCurrent(display,draw,read,context){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(76,1,display,draw,read,context);if(display!=62e3){EGL.setErrorCode(12296);return 0}if(context!=0&&context!=62004){EGL.setErrorCode(12294);return 0}if(read!=0&&read!=62006||draw!=0&&draw!=62006){EGL.setErrorCode(12301);return 0}GL.makeContextCurrent(context?EGL.context:null);EGL.currentContext=context;EGL.currentDrawSurface=draw;EGL.currentReadSurface=read;EGL.setErrorCode(12288);return 1}function _eglQueryString(display,name){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(77,1,display,name);if(display!=62e3){EGL.setErrorCode(12296);return 0}EGL.setErrorCode(12288);if(EGL.stringCache[name])return EGL.stringCache[name];var ret;switch(name){case 12371:ret=allocateUTF8("Emscripten");break;case 12372:ret=allocateUTF8("1.4 Emscripten EGL");break;case 12373:ret=allocateUTF8("");break;case 12429:ret=allocateUTF8("OpenGL_ES");break;default:EGL.setErrorCode(12300);return 0}EGL.stringCache[name]=ret;return ret}function _eglSwapBuffers(){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(78,1);if(!EGL.defaultDisplayInitialized){EGL.setErrorCode(12289)}else if(!Module.ctx){EGL.setErrorCode(12290)}else if(Module.ctx.isContextLost()){EGL.setErrorCode(12302)}else{EGL.setErrorCode(12288);return 1}return 0}function _eglSwapInterval(display,interval){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(79,1,display,interval);if(display!=62e3){EGL.setErrorCode(12296);return 0}if(interval==0)_emscripten_set_main_loop_timing(0,0);else _emscripten_set_main_loop_timing(1,interval);EGL.setErrorCode(12288);return 1}function _eglTerminate(display){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(80,1,display);if(display!=62e3){EGL.setErrorCode(12296);return 0}EGL.currentContext=0;EGL.currentReadSurface=0;EGL.currentDrawSurface=0;EGL.defaultDisplayInitialized=false;EGL.setErrorCode(12288);return 1}function _eglWaitClient(){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(81,1);EGL.setErrorCode(12288);return 1}function _eglWaitGL(){return _eglWaitClient()}function _eglWaitNative(nativeEngineId){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(82,1,nativeEngineId);EGL.setErrorCode(12288);return 1}function _emscripten_asm_const_int(code,sigPtr,argbuf){var args=readAsmConstArgs(sigPtr,argbuf);return ASM_CONSTS[code].apply(null,args)}function _emscripten_cancel_main_loop(){Browser.mainLoop.pause();Browser.mainLoop.func=null}function _emscripten_check_blocking_allowed(){if(ENVIRONMENT_IS_NODE)return;if(ENVIRONMENT_IS_WORKER)return;warnOnce("Blocking on the main thread is very dangerous, see https://emscripten.org/docs/porting/pthreads.html#blocking-on-the-main-browser-thread")}function _emscripten_conditional_set_current_thread_status(expectedStatus,newStatus){expectedStatus=expectedStatus|0;newStatus=newStatus|0}var JSEvents={inEventHandler:0,removeAllEventListeners:function(){for(var i=JSEvents.eventHandlers.length-1;i>=0;--i){JSEvents._removeHandler(i)}JSEvents.eventHandlers=[];JSEvents.deferredCalls=[]},registerRemoveEventListeners:function(){if(!JSEvents.removeEventListenersRegistered){__ATEXIT__.push(JSEvents.removeAllEventListeners);JSEvents.removeEventListenersRegistered=true}},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>2]=eventTypeId;GROWABLE_HEAP_I32()[varargs+4>>2]=eventData;GROWABLE_HEAP_I32()[varargs+8>>2]=userData;__emscripten_call_on_thread(0,targetThread,637534208,eventHandlerFunc,eventData,varargs);stackRestore(stackTop)},getTargetThreadForEventCallback:function(targetThread){switch(targetThread){case 1:return 0;case 2:return PThread.currentProxiedOperationCallerThread;default:return targetThread}},getNodeNameForTarget:function(target){if(!target)return"";if(target==window)return"#window";if(target==screen)return"#screen";return target&&target.nodeName?target.nodeName:""},fullscreenEnabled:function(){return document.fullscreenEnabled||document.webkitFullscreenEnabled}};var __currentFullscreenStrategy={};function maybeCStringToJsString(cString){return cString>2?UTF8ToString(cString):cString}var specialHTMLTargets=[0,typeof document!=="undefined"?document:0,typeof window!=="undefined"?window:0];function findEventTarget(target){target=maybeCStringToJsString(target);var domElement=specialHTMLTargets[target]||(typeof document!=="undefined"?document.querySelector(target):undefined);return domElement}function findCanvasEventTarget(target){return findEventTarget(target)}function _emscripten_get_canvas_element_size_calling_thread(target,width,height){var canvas=findCanvasEventTarget(target);if(!canvas)return-4;if(canvas.canvasSharedPtr){var w=GROWABLE_HEAP_I32()[canvas.canvasSharedPtr>>2];var h=GROWABLE_HEAP_I32()[canvas.canvasSharedPtr+4>>2];GROWABLE_HEAP_I32()[width>>2]=w;GROWABLE_HEAP_I32()[height>>2]=h}else if(canvas.offscreenCanvas){GROWABLE_HEAP_I32()[width>>2]=canvas.offscreenCanvas.width;GROWABLE_HEAP_I32()[height>>2]=canvas.offscreenCanvas.height}else if(!canvas.controlTransferredOffscreen){GROWABLE_HEAP_I32()[width>>2]=canvas.width;GROWABLE_HEAP_I32()[height>>2]=canvas.height}else{return-4}return 0}function _emscripten_get_canvas_element_size_main_thread(target,width,height){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(83,1,target,width,height);return _emscripten_get_canvas_element_size_calling_thread(target,width,height)}function _emscripten_get_canvas_element_size(target,width,height){var canvas=findCanvasEventTarget(target);if(canvas){return _emscripten_get_canvas_element_size_calling_thread(target,width,height)}else{return _emscripten_get_canvas_element_size_main_thread(target,width,height)}}function __get_canvas_element_size(target){var stackTop=stackSave();var w=stackAlloc(8);var h=w+4;var targetInt=stackAlloc(target.id.length+1);stringToUTF8(target.id,targetInt,target.id.length+1);var ret=_emscripten_get_canvas_element_size(targetInt,w,h);var size=[GROWABLE_HEAP_I32()[w>>2],GROWABLE_HEAP_I32()[h>>2]];stackRestore(stackTop);return size}function stringToNewUTF8(jsString){var length=lengthBytesUTF8(jsString)+1;var cString=_malloc(length);stringToUTF8(jsString,cString,length);return cString}function _emscripten_set_offscreencanvas_size_on_target_thread_js(targetThread,targetCanvas,width,height){var stackTop=stackSave();var varargs=stackAlloc(12);var targetCanvasPtr=0;if(targetCanvas){targetCanvasPtr=stringToNewUTF8(targetCanvas)}GROWABLE_HEAP_I32()[varargs>>2]=targetCanvasPtr;GROWABLE_HEAP_I32()[varargs+4>>2]=width;GROWABLE_HEAP_I32()[varargs+8>>2]=height;__emscripten_call_on_thread(0,targetThread,657457152,0,targetCanvasPtr,varargs);stackRestore(stackTop)}function _emscripten_set_offscreencanvas_size_on_target_thread(targetThread,targetCanvas,width,height){targetCanvas=targetCanvas?UTF8ToString(targetCanvas):"";_emscripten_set_offscreencanvas_size_on_target_thread_js(targetThread,targetCanvas,width,height)}function _emscripten_set_canvas_element_size_calling_thread(target,width,height){var canvas=findCanvasEventTarget(target);if(!canvas)return-4;if(canvas.canvasSharedPtr){GROWABLE_HEAP_I32()[canvas.canvasSharedPtr>>2]=width;GROWABLE_HEAP_I32()[canvas.canvasSharedPtr+4>>2]=height}if(canvas.offscreenCanvas||!canvas.controlTransferredOffscreen){if(canvas.offscreenCanvas)canvas=canvas.offscreenCanvas;var autoResizeViewport=false;if(canvas.GLctxObject&&canvas.GLctxObject.GLctx){var prevViewport=canvas.GLctxObject.GLctx.getParameter(2978);autoResizeViewport=prevViewport[0]===0&&prevViewport[1]===0&&prevViewport[2]===canvas.width&&prevViewport[3]===canvas.height}canvas.width=width;canvas.height=height;if(autoResizeViewport){canvas.GLctxObject.GLctx.viewport(0,0,width,height)}}else if(canvas.canvasSharedPtr){var targetThread=GROWABLE_HEAP_I32()[canvas.canvasSharedPtr+8>>2];_emscripten_set_offscreencanvas_size_on_target_thread(targetThread,target,width,height);return 1}else{return-4}return 0}function _emscripten_set_canvas_element_size_main_thread(target,width,height){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(84,1,target,width,height);return _emscripten_set_canvas_element_size_calling_thread(target,width,height)}function _emscripten_set_canvas_element_size(target,width,height){var canvas=findCanvasEventTarget(target);if(canvas){return _emscripten_set_canvas_element_size_calling_thread(target,width,height)}else{return _emscripten_set_canvas_element_size_main_thread(target,width,height)}}function __set_canvas_element_size(target,width,height){if(!target.controlTransferredOffscreen){target.width=width;target.height=height}else{var stackTop=stackSave();var targetInt=stackAlloc(target.id.length+1);stringToUTF8(target.id,targetInt,target.id.length+1);_emscripten_set_canvas_element_size(targetInt,width,height);stackRestore(stackTop)}}function __registerRestoreOldStyle(canvas){var canvasSize=__get_canvas_element_size(canvas);var oldWidth=canvasSize[0];var oldHeight=canvasSize[1];var oldCssWidth=canvas.style.width;var oldCssHeight=canvas.style.height;var oldBackgroundColor=canvas.style.backgroundColor;var oldDocumentBackgroundColor=document.body.style.backgroundColor;var oldPaddingLeft=canvas.style.paddingLeft;var oldPaddingRight=canvas.style.paddingRight;var oldPaddingTop=canvas.style.paddingTop;var oldPaddingBottom=canvas.style.paddingBottom;var oldMarginLeft=canvas.style.marginLeft;var oldMarginRight=canvas.style.marginRight;var oldMarginTop=canvas.style.marginTop;var oldMarginBottom=canvas.style.marginBottom;var oldDocumentBodyMargin=document.body.style.margin;var oldDocumentOverflow=document.documentElement.style.overflow;var oldDocumentScroll=document.body.scroll;var oldImageRendering=canvas.style.imageRendering;function restoreOldStyle(){var fullscreenElement=document.fullscreenElement||document.webkitFullscreenElement||document.msFullscreenElement;if(!fullscreenElement){document.removeEventListener("fullscreenchange",restoreOldStyle);document.removeEventListener("webkitfullscreenchange",restoreOldStyle);__set_canvas_element_size(canvas,oldWidth,oldHeight);canvas.style.width=oldCssWidth;canvas.style.height=oldCssHeight;canvas.style.backgroundColor=oldBackgroundColor;if(!oldDocumentBackgroundColor)document.body.style.backgroundColor="white";document.body.style.backgroundColor=oldDocumentBackgroundColor;canvas.style.paddingLeft=oldPaddingLeft;canvas.style.paddingRight=oldPaddingRight;canvas.style.paddingTop=oldPaddingTop;canvas.style.paddingBottom=oldPaddingBottom;canvas.style.marginLeft=oldMarginLeft;canvas.style.marginRight=oldMarginRight;canvas.style.marginTop=oldMarginTop;canvas.style.marginBottom=oldMarginBottom;document.body.style.margin=oldDocumentBodyMargin;document.documentElement.style.overflow=oldDocumentOverflow;document.body.scroll=oldDocumentScroll;canvas.style.imageRendering=oldImageRendering;if(canvas.GLctxObject)canvas.GLctxObject.GLctx.viewport(0,0,oldWidth,oldHeight);if(__currentFullscreenStrategy.canvasResizedCallback){if(__currentFullscreenStrategy.canvasResizedCallbackTargetThread)JSEvents.queueEventHandlerOnThread_iiii(__currentFullscreenStrategy.canvasResizedCallbackTargetThread,__currentFullscreenStrategy.canvasResizedCallback,37,0,__currentFullscreenStrategy.canvasResizedCallbackUserData);else wasmTable.get(__currentFullscreenStrategy.canvasResizedCallback)(37,0,__currentFullscreenStrategy.canvasResizedCallbackUserData)}}}document.addEventListener("fullscreenchange",restoreOldStyle);document.addEventListener("webkitfullscreenchange",restoreOldStyle);return restoreOldStyle}function __setLetterbox(element,topBottom,leftRight){element.style.paddingLeft=element.style.paddingRight=leftRight+"px";element.style.paddingTop=element.style.paddingBottom=topBottom+"px"}function __getBoundingClientRect(e){return specialHTMLTargets.indexOf(e)<0?e.getBoundingClientRect():{"left":0,"top":0}}function _JSEvents_resizeCanvasForFullscreen(target,strategy){var restoreOldStyle=__registerRestoreOldStyle(target);var cssWidth=strategy.softFullscreen?innerWidth:screen.width;var cssHeight=strategy.softFullscreen?innerHeight:screen.height;var rect=__getBoundingClientRect(target);var windowedCssWidth=rect.width;var windowedCssHeight=rect.height;var canvasSize=__get_canvas_element_size(target);var windowedRttWidth=canvasSize[0];var windowedRttHeight=canvasSize[1];if(strategy.scaleMode==3){__setLetterbox(target,(cssHeight-windowedCssHeight)/2,(cssWidth-windowedCssWidth)/2);cssWidth=windowedCssWidth;cssHeight=windowedCssHeight}else if(strategy.scaleMode==2){if(cssWidth*windowedRttHeightGROWABLE_HEAP_I8().length||addr&3!=0)return-28;if(ENVIRONMENT_IS_NODE||ENVIRONMENT_IS_WORKER){var ret=Atomics.wait(GROWABLE_HEAP_I32(),addr>>2,val,timeout);if(ret==="timed-out")return-73;if(ret==="not-equal")return-6;if(ret==="ok")return 0;throw"Atomics.wait returned an unexpected value "+ret}else{var loadedVal=Atomics.load(GROWABLE_HEAP_I32(),addr>>2);if(val!=loadedVal)return-6;var tNow=performance.now();var tEnd=tNow+timeout;Atomics.store(GROWABLE_HEAP_I32(),__main_thread_futex_wait_address>>2,addr);var ourWaitAddress=addr;while(addr==ourWaitAddress){tNow=performance.now();if(tNow>tEnd){return-73}_emscripten_main_thread_process_queued_calls();addr=Atomics.load(GROWABLE_HEAP_I32(),__main_thread_futex_wait_address>>2)}return 0}}function __fillBatteryEventData(eventStruct,e){GROWABLE_HEAP_F64()[eventStruct>>3]=e.chargingTime;GROWABLE_HEAP_F64()[eventStruct+8>>3]=e.dischargingTime;GROWABLE_HEAP_F64()[eventStruct+16>>3]=e.level;GROWABLE_HEAP_I32()[eventStruct+24>>2]=e.charging}function __battery(){return navigator.battery||navigator.mozBattery||navigator.webkitBattery}function _emscripten_get_battery_status(batteryState){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(87,1,batteryState);if(!__battery())return-1;__fillBatteryEventData(batteryState,__battery());return 0}function _emscripten_get_device_pixel_ratio(){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(88,1);return typeof devicePixelRatio==="number"&&devicePixelRatio||1}function _emscripten_get_element_css_size(target,width,height){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(89,1,target,width,height);target=findEventTarget(target);if(!target)return-4;var rect=__getBoundingClientRect(target);GROWABLE_HEAP_F64()[width>>3]=rect.width;GROWABLE_HEAP_F64()[height>>3]=rect.height;return 0}function __fillGamepadEventData(eventStruct,e){GROWABLE_HEAP_F64()[eventStruct>>3]=e.timestamp;for(var i=0;i>3]=e.axes[i]}for(var i=0;i>3]=e.buttons[i].value}else{GROWABLE_HEAP_F64()[eventStruct+i*8+528>>3]=e.buttons[i]}}for(var i=0;i>2]=e.buttons[i].pressed}else{GROWABLE_HEAP_I32()[eventStruct+i*4+1040>>2]=e.buttons[i]==1}}GROWABLE_HEAP_I32()[eventStruct+1296>>2]=e.connected;GROWABLE_HEAP_I32()[eventStruct+1300>>2]=e.index;GROWABLE_HEAP_I32()[eventStruct+8>>2]=e.axes.length;GROWABLE_HEAP_I32()[eventStruct+12>>2]=e.buttons.length;stringToUTF8(e.id,eventStruct+1304,64);stringToUTF8(e.mapping,eventStruct+1368,64)}function _emscripten_get_gamepad_status(index,gamepadState){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(90,1,index,gamepadState);if(index<0||index>=JSEvents.lastGamepadState.length)return-5;if(!JSEvents.lastGamepadState[index])return-7;__fillGamepadEventData(gamepadState,JSEvents.lastGamepadState[index]);return 0}function _emscripten_get_num_gamepads(){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(91,1);return JSEvents.lastGamepadState.length}function _emscripten_get_sbrk_ptr(){return 1914544}function _emscripten_glActiveTexture(x0){GLctx["activeTexture"](x0)}function _emscripten_glAttachShader(program,shader){GLctx.attachShader(GL.programs[program],GL.shaders[shader])}function _emscripten_glBeginQueryEXT(target,id){GLctx.disjointTimerQueryExt["beginQueryEXT"](target,GL.timerQueriesEXT[id])}function _emscripten_glBindAttribLocation(program,index,name){GLctx.bindAttribLocation(GL.programs[program],index,UTF8ToString(name))}function _emscripten_glBindBuffer(target,buffer){if(target==34962){GLctx.currentArrayBufferBinding=buffer}else if(target==34963){GLctx.currentElementArrayBufferBinding=buffer}GLctx.bindBuffer(target,GL.buffers[buffer])}function _emscripten_glBindFramebuffer(target,framebuffer){GLctx.bindFramebuffer(target,GL.framebuffers[framebuffer])}function _emscripten_glBindRenderbuffer(target,renderbuffer){GLctx.bindRenderbuffer(target,GL.renderbuffers[renderbuffer])}function _emscripten_glBindTexture(target,texture){GLctx.bindTexture(target,GL.textures[texture])}function _emscripten_glBindVertexArrayOES(vao){GLctx["bindVertexArray"](GL.vaos[vao]);var ibo=GLctx.getParameter(34965);GLctx.currentElementArrayBufferBinding=ibo?ibo.name|0:0}function _emscripten_glBlendColor(x0,x1,x2,x3){GLctx["blendColor"](x0,x1,x2,x3)}function _emscripten_glBlendEquation(x0){GLctx["blendEquation"](x0)}function _emscripten_glBlendEquationSeparate(x0,x1){GLctx["blendEquationSeparate"](x0,x1)}function _emscripten_glBlendFunc(x0,x1){GLctx["blendFunc"](x0,x1)}function _emscripten_glBlendFuncSeparate(x0,x1,x2,x3){GLctx["blendFuncSeparate"](x0,x1,x2,x3)}function _emscripten_glBufferData(target,size,data,usage){GLctx.bufferData(target,data?GROWABLE_HEAP_U8().subarray(data,data+size):size,usage)}function _emscripten_glBufferSubData(target,offset,size,data){GLctx.bufferSubData(target,offset,GROWABLE_HEAP_U8().subarray(data,data+size))}function _emscripten_glCheckFramebufferStatus(x0){return GLctx["checkFramebufferStatus"](x0)}function _emscripten_glClear(x0){GLctx["clear"](x0)}function _emscripten_glClearColor(x0,x1,x2,x3){GLctx["clearColor"](x0,x1,x2,x3)}function _emscripten_glClearDepthf(x0){GLctx["clearDepth"](x0)}function _emscripten_glClearStencil(x0){GLctx["clearStencil"](x0)}function _emscripten_glColorMask(red,green,blue,alpha){GLctx.colorMask(!!red,!!green,!!blue,!!alpha)}function _emscripten_glCompileShader(shader){GLctx.compileShader(GL.shaders[shader])}function _emscripten_glCompressedTexImage2D(target,level,internalFormat,width,height,border,imageSize,data){GLctx["compressedTexImage2D"](target,level,internalFormat,width,height,border,data?GROWABLE_HEAP_U8().subarray(data,data+imageSize):null)}function _emscripten_glCompressedTexSubImage2D(target,level,xoffset,yoffset,width,height,format,imageSize,data){GLctx["compressedTexSubImage2D"](target,level,xoffset,yoffset,width,height,format,data?GROWABLE_HEAP_U8().subarray(data,data+imageSize):null)}function _emscripten_glCopyTexImage2D(x0,x1,x2,x3,x4,x5,x6,x7){GLctx["copyTexImage2D"](x0,x1,x2,x3,x4,x5,x6,x7)}function _emscripten_glCopyTexSubImage2D(x0,x1,x2,x3,x4,x5,x6,x7){GLctx["copyTexSubImage2D"](x0,x1,x2,x3,x4,x5,x6,x7)}function _emscripten_glCreateProgram(){var id=GL.getNewId(GL.programs);var program=GLctx.createProgram();program.name=id;GL.programs[id]=program;return id}function _emscripten_glCreateShader(shaderType){var id=GL.getNewId(GL.shaders);GL.shaders[id]=GLctx.createShader(shaderType);return id}function _emscripten_glCullFace(x0){GLctx["cullFace"](x0)}function _emscripten_glDeleteBuffers(n,buffers){for(var i=0;i>2];var buffer=GL.buffers[id];if(!buffer)continue;GLctx.deleteBuffer(buffer);buffer.name=0;GL.buffers[id]=null;if(id==GLctx.currentArrayBufferBinding)GLctx.currentArrayBufferBinding=0;if(id==GLctx.currentElementArrayBufferBinding)GLctx.currentElementArrayBufferBinding=0}}function _emscripten_glDeleteFramebuffers(n,framebuffers){for(var i=0;i>2];var framebuffer=GL.framebuffers[id];if(!framebuffer)continue;GLctx.deleteFramebuffer(framebuffer);framebuffer.name=0;GL.framebuffers[id]=null}}function _emscripten_glDeleteProgram(id){if(!id)return;var program=GL.programs[id];if(!program){GL.recordError(1281);return}GLctx.deleteProgram(program);program.name=0;GL.programs[id]=null;GL.programInfos[id]=null}function _emscripten_glDeleteQueriesEXT(n,ids){for(var i=0;i>2];var query=GL.timerQueriesEXT[id];if(!query)continue;GLctx.disjointTimerQueryExt["deleteQueryEXT"](query);GL.timerQueriesEXT[id]=null}}function _emscripten_glDeleteRenderbuffers(n,renderbuffers){for(var i=0;i>2];var renderbuffer=GL.renderbuffers[id];if(!renderbuffer)continue;GLctx.deleteRenderbuffer(renderbuffer);renderbuffer.name=0;GL.renderbuffers[id]=null}}function _emscripten_glDeleteShader(id){if(!id)return;var shader=GL.shaders[id];if(!shader){GL.recordError(1281);return}GLctx.deleteShader(shader);GL.shaders[id]=null}function _emscripten_glDeleteTextures(n,textures){for(var i=0;i>2];var texture=GL.textures[id];if(!texture)continue;GLctx.deleteTexture(texture);texture.name=0;GL.textures[id]=null}}function _emscripten_glDeleteVertexArraysOES(n,vaos){for(var i=0;i>2];GLctx["deleteVertexArray"](GL.vaos[id]);GL.vaos[id]=null}}function _emscripten_glDepthFunc(x0){GLctx["depthFunc"](x0)}function _emscripten_glDepthMask(flag){GLctx.depthMask(!!flag)}function _emscripten_glDepthRangef(x0,x1){GLctx["depthRange"](x0,x1)}function _emscripten_glDetachShader(program,shader){GLctx.detachShader(GL.programs[program],GL.shaders[shader])}function _emscripten_glDisable(x0){GLctx["disable"](x0)}function _emscripten_glDisableVertexAttribArray(index){var cb=GL.currentContext.clientBuffers[index];cb.enabled=false;GLctx.disableVertexAttribArray(index)}function _emscripten_glDrawArrays(mode,first,count){GL.preDrawHandleClientVertexAttribBindings(first+count);GLctx.drawArrays(mode,first,count);GL.postDrawHandleClientVertexAttribBindings()}function _emscripten_glDrawArraysInstancedANGLE(mode,first,count,primcount){GLctx["drawArraysInstanced"](mode,first,count,primcount)}var tempFixedLengthArray=[];function _emscripten_glDrawBuffersWEBGL(n,bufs){var bufArray=tempFixedLengthArray[n];for(var i=0;i>2]}GLctx["drawBuffers"](bufArray)}function _emscripten_glDrawElements(mode,count,type,indices){var buf;if(!GLctx.currentElementArrayBufferBinding){var size=GL.calcBufLength(1,type,0,count);buf=GL.getTempIndexBuffer(size);GLctx.bindBuffer(34963,buf);GLctx.bufferSubData(34963,0,GROWABLE_HEAP_U8().subarray(indices,indices+size));indices=0}GL.preDrawHandleClientVertexAttribBindings(count);GLctx.drawElements(mode,count,type,indices);GL.postDrawHandleClientVertexAttribBindings(count);if(!GLctx.currentElementArrayBufferBinding){GLctx.bindBuffer(34963,null)}}function _emscripten_glDrawElementsInstancedANGLE(mode,count,type,indices,primcount){GLctx["drawElementsInstanced"](mode,count,type,indices,primcount)}function _emscripten_glEnable(x0){GLctx["enable"](x0)}function _emscripten_glEnableVertexAttribArray(index){var cb=GL.currentContext.clientBuffers[index];cb.enabled=true;GLctx.enableVertexAttribArray(index)}function _emscripten_glEndQueryEXT(target){GLctx.disjointTimerQueryExt["endQueryEXT"](target)}function _emscripten_glFinish(){GLctx["finish"]()}function _emscripten_glFlush(){GLctx["flush"]()}function _emscripten_glFramebufferRenderbuffer(target,attachment,renderbuffertarget,renderbuffer){GLctx.framebufferRenderbuffer(target,attachment,renderbuffertarget,GL.renderbuffers[renderbuffer])}function _emscripten_glFramebufferTexture2D(target,attachment,textarget,texture,level){GLctx.framebufferTexture2D(target,attachment,textarget,GL.textures[texture],level)}function _emscripten_glFrontFace(x0){GLctx["frontFace"](x0)}function __glGenObject(n,buffers,createFunction,objectTable){for(var i=0;i>2]=id}}function _emscripten_glGenBuffers(n,buffers){__glGenObject(n,buffers,"createBuffer",GL.buffers)}function _emscripten_glGenFramebuffers(n,ids){__glGenObject(n,ids,"createFramebuffer",GL.framebuffers)}function _emscripten_glGenQueriesEXT(n,ids){for(var i=0;i>2]=0;return}var id=GL.getNewId(GL.timerQueriesEXT);query.name=id;GL.timerQueriesEXT[id]=query;GROWABLE_HEAP_I32()[ids+i*4>>2]=id}}function _emscripten_glGenRenderbuffers(n,renderbuffers){__glGenObject(n,renderbuffers,"createRenderbuffer",GL.renderbuffers)}function _emscripten_glGenTextures(n,textures){__glGenObject(n,textures,"createTexture",GL.textures)}function _emscripten_glGenVertexArraysOES(n,arrays){__glGenObject(n,arrays,"createVertexArray",GL.vaos)}function _emscripten_glGenerateMipmap(x0){GLctx["generateMipmap"](x0)}function __glGetActiveAttribOrUniform(funcName,program,index,bufSize,length,size,type,name){program=GL.programs[program];var info=GLctx[funcName](program,index);if(info){var numBytesWrittenExclNull=name&&stringToUTF8(info.name,name,bufSize);if(length)GROWABLE_HEAP_I32()[length>>2]=numBytesWrittenExclNull;if(size)GROWABLE_HEAP_I32()[size>>2]=info.size;if(type)GROWABLE_HEAP_I32()[type>>2]=info.type}}function _emscripten_glGetActiveAttrib(program,index,bufSize,length,size,type,name){__glGetActiveAttribOrUniform("getActiveAttrib",program,index,bufSize,length,size,type,name)}function _emscripten_glGetActiveUniform(program,index,bufSize,length,size,type,name){__glGetActiveAttribOrUniform("getActiveUniform",program,index,bufSize,length,size,type,name)}function _emscripten_glGetAttachedShaders(program,maxCount,count,shaders){var result=GLctx.getAttachedShaders(GL.programs[program]);var len=result.length;if(len>maxCount){len=maxCount}GROWABLE_HEAP_I32()[count>>2]=len;for(var i=0;i>2]=id}}function _emscripten_glGetAttribLocation(program,name){return GLctx.getAttribLocation(GL.programs[program],UTF8ToString(name))}function writeI53ToI64(ptr,num){GROWABLE_HEAP_U32()[ptr>>2]=num;GROWABLE_HEAP_U32()[ptr+4>>2]=(num-GROWABLE_HEAP_U32()[ptr>>2])/4294967296}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!=0&&type!=1){GL.recordError(1280)}return;case 36345:ret=0;break;case 34466:var formats=GLctx.getParameter(34467);ret=formats?formats.length:0;break}if(ret===undefined){var result=GLctx.getParameter(name_);switch(typeof result){case"number":ret=result;break;case"boolean":ret=result?1:0;break;case"string":GL.recordError(1280);return;case"object":if(result===null){switch(name_){case 34964:case 35725:case 34965:case 36006:case 36007:case 32873:case 34229:case 34068:{ret=0;break}default:{GL.recordError(1280);return}}}else if(result instanceof Float32Array||result instanceof Uint32Array||result instanceof Int32Array||result instanceof Array){for(var i=0;i>2]=result[i];break;case 2:GROWABLE_HEAP_F32()[p+i*4>>2]=result[i];break;case 4:GROWABLE_HEAP_I8()[p+i>>0]=result[i]?1:0;break}}return}else{try{ret=result.name|0}catch(e){GL.recordError(1280);err("GL_INVALID_ENUM in glGet"+type+"v: Unknown object returned from WebGL getParameter("+name_+")! (error: "+e+")");return}}break;default:GL.recordError(1280);err("GL_INVALID_ENUM in glGet"+type+"v: Native code calling glGet"+type+"v("+name_+") and it returns "+result+" of type "+typeof result+"!");return}}switch(type){case 1:writeI53ToI64(p,ret);break;case 0:GROWABLE_HEAP_I32()[p>>2]=ret;break;case 2:GROWABLE_HEAP_F32()[p>>2]=ret;break;case 4:GROWABLE_HEAP_I8()[p>>0]=ret?1:0;break}}function _emscripten_glGetBooleanv(name_,p){emscriptenWebGLGet(name_,p,4)}function _emscripten_glGetBufferParameteriv(target,value,data){if(!data){GL.recordError(1281);return}GROWABLE_HEAP_I32()[data>>2]=GLctx.getBufferParameter(target,value)}function _emscripten_glGetError(){var error=GLctx.getError()||GL.lastError;GL.lastError=0;return error}function _emscripten_glGetFloatv(name_,p){emscriptenWebGLGet(name_,p,2)}function _emscripten_glGetFramebufferAttachmentParameteriv(target,attachment,pname,params){var result=GLctx.getFramebufferAttachmentParameter(target,attachment,pname);if(result instanceof WebGLRenderbuffer||result instanceof WebGLTexture){result=result.name|0}GROWABLE_HEAP_I32()[params>>2]=result}function _emscripten_glGetIntegerv(name_,p){emscriptenWebGLGet(name_,p,0)}function _emscripten_glGetProgramInfoLog(program,maxLength,length,infoLog){var log=GLctx.getProgramInfoLog(GL.programs[program]);if(log===null)log="(unknown error)";var numBytesWrittenExclNull=maxLength>0&&infoLog?stringToUTF8(log,infoLog,maxLength):0;if(length)GROWABLE_HEAP_I32()[length>>2]=numBytesWrittenExclNull}function _emscripten_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)";GROWABLE_HEAP_I32()[p>>2]=log.length+1}else if(pname==35719){GROWABLE_HEAP_I32()[p>>2]=ptable.maxUniformLength}else if(pname==35722){if(ptable.maxAttributeLength==-1){program=GL.programs[program];var numAttribs=GLctx.getProgramParameter(program,35721);ptable.maxAttributeLength=0;for(var i=0;i>2]=ptable.maxAttributeLength}else if(pname==35381){if(ptable.maxUniformBlockNameLength==-1){program=GL.programs[program];var numBlocks=GLctx.getProgramParameter(program,35382);ptable.maxUniformBlockNameLength=0;for(var i=0;i>2]=ptable.maxUniformBlockNameLength}else{GROWABLE_HEAP_I32()[p>>2]=GLctx.getProgramParameter(GL.programs[program],pname)}}function _emscripten_glGetQueryObjecti64vEXT(id,pname,params){if(!params){GL.recordError(1281);return}var query=GL.timerQueriesEXT[id];var param=GLctx.disjointTimerQueryExt["getQueryObjectEXT"](query,pname);var ret;if(typeof param=="boolean"){ret=param?1:0}else{ret=param}writeI53ToI64(params,ret)}function _emscripten_glGetQueryObjectivEXT(id,pname,params){if(!params){GL.recordError(1281);return}var query=GL.timerQueriesEXT[id];var param=GLctx.disjointTimerQueryExt["getQueryObjectEXT"](query,pname);var ret;if(typeof param=="boolean"){ret=param?1:0}else{ret=param}GROWABLE_HEAP_I32()[params>>2]=ret}function _emscripten_glGetQueryObjectui64vEXT(id,pname,params){if(!params){GL.recordError(1281);return}var query=GL.timerQueriesEXT[id];var param=GLctx.disjointTimerQueryExt["getQueryObjectEXT"](query,pname);var ret;if(typeof param=="boolean"){ret=param?1:0}else{ret=param}writeI53ToI64(params,ret)}function _emscripten_glGetQueryObjectuivEXT(id,pname,params){if(!params){GL.recordError(1281);return}var query=GL.timerQueriesEXT[id];var param=GLctx.disjointTimerQueryExt["getQueryObjectEXT"](query,pname);var ret;if(typeof param=="boolean"){ret=param?1:0}else{ret=param}GROWABLE_HEAP_I32()[params>>2]=ret}function _emscripten_glGetQueryivEXT(target,pname,params){if(!params){GL.recordError(1281);return}GROWABLE_HEAP_I32()[params>>2]=GLctx.disjointTimerQueryExt["getQueryEXT"](target,pname)}function _emscripten_glGetRenderbufferParameteriv(target,pname,params){if(!params){GL.recordError(1281);return}GROWABLE_HEAP_I32()[params>>2]=GLctx.getRenderbufferParameter(target,pname)}function _emscripten_glGetShaderInfoLog(shader,maxLength,length,infoLog){var log=GLctx.getShaderInfoLog(GL.shaders[shader]);if(log===null)log="(unknown error)";var numBytesWrittenExclNull=maxLength>0&&infoLog?stringToUTF8(log,infoLog,maxLength):0;if(length)GROWABLE_HEAP_I32()[length>>2]=numBytesWrittenExclNull}function _emscripten_glGetShaderPrecisionFormat(shaderType,precisionType,range,precision){var result=GLctx.getShaderPrecisionFormat(shaderType,precisionType);GROWABLE_HEAP_I32()[range>>2]=result.rangeMin;GROWABLE_HEAP_I32()[range+4>>2]=result.rangeMax;GROWABLE_HEAP_I32()[precision>>2]=result.precision}function _emscripten_glGetShaderSource(shader,bufSize,length,source){var result=GLctx.getShaderSource(GL.shaders[shader]);if(!result)return;var numBytesWrittenExclNull=bufSize>0&&source?stringToUTF8(result,source,bufSize):0;if(length)GROWABLE_HEAP_I32()[length>>2]=numBytesWrittenExclNull}function _emscripten_glGetShaderiv(shader,pname,p){if(!p){GL.recordError(1281);return}if(pname==35716){var log=GLctx.getShaderInfoLog(GL.shaders[shader]);if(log===null)log="(unknown error)";var logLength=log?log.length+1:0;GROWABLE_HEAP_I32()[p>>2]=logLength}else if(pname==35720){var source=GLctx.getShaderSource(GL.shaders[shader]);var sourceLength=source?source.length+1:0;GROWABLE_HEAP_I32()[p>>2]=sourceLength}else{GROWABLE_HEAP_I32()[p>>2]=GLctx.getShaderParameter(GL.shaders[shader],pname)}}function _emscripten_glGetString(name_){if(GL.stringCache[name_])return GL.stringCache[name_];var ret;switch(name_){case 7939:var exts=GLctx.getSupportedExtensions()||[];exts=exts.concat(exts.map(function(e){return"GL_"+e}));ret=stringToNewUTF8(exts.join(" "));break;case 7936:case 7937:case 37445:case 37446:var s=GLctx.getParameter(name_);if(!s){GL.recordError(1280)}ret=stringToNewUTF8(s);break;case 7938:var glVersion=GLctx.getParameter(7938);{glVersion="OpenGL ES 2.0 ("+glVersion+")"}ret=stringToNewUTF8(glVersion);break;case 35724:var glslVersion=GLctx.getParameter(35724);var ver_re=/^WebGL GLSL ES ([0-9]\.[0-9][0-9]?)(?:$| .*)/;var ver_num=glslVersion.match(ver_re);if(ver_num!==null){if(ver_num[1].length==3)ver_num[1]=ver_num[1]+"0";glslVersion="OpenGL ES GLSL ES "+ver_num[1]+" ("+glslVersion+")"}ret=stringToNewUTF8(glslVersion);break;default:GL.recordError(1280);return 0}GL.stringCache[name_]=ret;return ret}function _emscripten_glGetTexParameterfv(target,pname,params){if(!params){GL.recordError(1281);return}GROWABLE_HEAP_F32()[params>>2]=GLctx.getTexParameter(target,pname)}function _emscripten_glGetTexParameteriv(target,pname,params){if(!params){GL.recordError(1281);return}GROWABLE_HEAP_I32()[params>>2]=GLctx.getTexParameter(target,pname)}function _emscripten_glGetUniformLocation(program,name){name=UTF8ToString(name);var arrayIndex=0;if(name[name.length-1]=="]"){var leftBrace=name.lastIndexOf("[");arrayIndex=name[leftBrace+1]!="]"?jstoi_q(name.slice(leftBrace+1)):0;name=name.slice(0,leftBrace)}var uniformInfo=GL.programInfos[program]&&GL.programInfos[program].uniforms[name];if(uniformInfo&&arrayIndex>=0&&arrayIndex>2]=data;break;case 2:GROWABLE_HEAP_F32()[params>>2]=data;break}}else{for(var i=0;i>2]=data[i];break;case 2:GROWABLE_HEAP_F32()[params+i*4>>2]=data[i];break}}}}function _emscripten_glGetUniformfv(program,location,params){emscriptenWebGLGetUniform(program,location,params,2)}function _emscripten_glGetUniformiv(program,location,params){emscriptenWebGLGetUniform(program,location,params,0)}function _emscripten_glGetVertexAttribPointerv(index,pname,pointer){if(!pointer){GL.recordError(1281);return}if(GL.currentContext.clientBuffers[index].enabled){err("glGetVertexAttribPointer on client-side array: not supported, bad data returned")}GROWABLE_HEAP_I32()[pointer>>2]=GLctx.getVertexAttribOffset(index,pname)}function emscriptenWebGLGetVertexAttrib(index,pname,params,type){if(!params){GL.recordError(1281);return}if(GL.currentContext.clientBuffers[index].enabled){err("glGetVertexAttrib*v on client-side array: not supported, bad data returned")}var data=GLctx.getVertexAttrib(index,pname);if(pname==34975){GROWABLE_HEAP_I32()[params>>2]=data&&data["name"]}else if(typeof data=="number"||typeof data=="boolean"){switch(type){case 0:GROWABLE_HEAP_I32()[params>>2]=data;break;case 2:GROWABLE_HEAP_F32()[params>>2]=data;break;case 5:GROWABLE_HEAP_I32()[params>>2]=Math.fround(data);break}}else{for(var i=0;i>2]=data[i];break;case 2:GROWABLE_HEAP_F32()[params+i*4>>2]=data[i];break;case 5:GROWABLE_HEAP_I32()[params+i*4>>2]=Math.fround(data[i]);break}}}}function _emscripten_glGetVertexAttribfv(index,pname,params){emscriptenWebGLGetVertexAttrib(index,pname,params,2)}function _emscripten_glGetVertexAttribiv(index,pname,params){emscriptenWebGLGetVertexAttrib(index,pname,params,5)}function _emscripten_glHint(x0,x1){GLctx["hint"](x0,x1)}function _emscripten_glIsBuffer(buffer){var b=GL.buffers[buffer];if(!b)return 0;return GLctx.isBuffer(b)}function _emscripten_glIsEnabled(x0){return GLctx["isEnabled"](x0)}function _emscripten_glIsFramebuffer(framebuffer){var fb=GL.framebuffers[framebuffer];if(!fb)return 0;return GLctx.isFramebuffer(fb)}function _emscripten_glIsProgram(program){program=GL.programs[program];if(!program)return 0;return GLctx.isProgram(program)}function _emscripten_glIsQueryEXT(id){var query=GL.timerQueriesEXT[id];if(!query)return 0;return GLctx.disjointTimerQueryExt["isQueryEXT"](query)}function _emscripten_glIsRenderbuffer(renderbuffer){var rb=GL.renderbuffers[renderbuffer];if(!rb)return 0;return GLctx.isRenderbuffer(rb)}function _emscripten_glIsShader(shader){var s=GL.shaders[shader];if(!s)return 0;return GLctx.isShader(s)}function _emscripten_glIsTexture(id){var texture=GL.textures[id];if(!texture)return 0;return GLctx.isTexture(texture)}function _emscripten_glIsVertexArrayOES(array){var vao=GL.vaos[array];if(!vao)return 0;return GLctx["isVertexArray"](vao)}function _emscripten_glLineWidth(x0){GLctx["lineWidth"](x0)}function _emscripten_glLinkProgram(program){GLctx.linkProgram(GL.programs[program]);GL.populateUniformTable(program)}function _emscripten_glPixelStorei(pname,param){if(pname==3317){GL.unpackAlignment=param}GLctx.pixelStorei(pname,param)}function _emscripten_glPolygonOffset(x0,x1){GLctx["polygonOffset"](x0,x1)}function _emscripten_glQueryCounterEXT(id,target){GLctx.disjointTimerQueryExt["queryCounterEXT"](GL.timerQueriesEXT[id],target)}function computeUnpackAlignedImageSize(width,height,sizePerPixel,alignment){function roundedToNextMultipleOf(x,y){return x+y-1&-y}var plainRowSize=width*sizePerPixel;var alignedRowSize=roundedToNextMultipleOf(plainRowSize,alignment);return height*alignedRowSize}function __colorChannelsInGlTextureFormat(format){var colorChannels={5:3,6:4,8:2,29502:3,29504:4};return colorChannels[format-6402]||1}function heapObjectForWebGLType(type){type-=5120;if(type==1)return GROWABLE_HEAP_U8();if(type==4)return GROWABLE_HEAP_I32();if(type==6)return GROWABLE_HEAP_F32();if(type==5||type==28922)return GROWABLE_HEAP_U32();return GROWABLE_HEAP_U16()}function heapAccessShiftForWebGLHeap(heap){return 31-Math.clz32(heap.BYTES_PER_ELEMENT)}function emscriptenWebGLGetTexPixelData(type,format,width,height,pixels,internalFormat){var heap=heapObjectForWebGLType(type);var shift=heapAccessShiftForWebGLHeap(heap);var byteSize=1<>shift,pixels+bytes>>shift)}function _emscripten_glReadPixels(x,y,width,height,format,type,pixels){var pixelData=emscriptenWebGLGetTexPixelData(type,format,width,height,pixels,format);if(!pixelData){GL.recordError(1280);return}GLctx.readPixels(x,y,width,height,format,type,pixelData)}function _emscripten_glReleaseShaderCompiler(){}function _emscripten_glRenderbufferStorage(x0,x1,x2,x3){GLctx["renderbufferStorage"](x0,x1,x2,x3)}function _emscripten_glSampleCoverage(value,invert){GLctx.sampleCoverage(value,!!invert)}function _emscripten_glScissor(x0,x1,x2,x3){GLctx["scissor"](x0,x1,x2,x3)}function _emscripten_glShaderBinary(){GL.recordError(1280)}function _emscripten_glShaderSource(shader,count,string,length){var source=GL.getSource(shader,count,string,length);GLctx.shaderSource(GL.shaders[shader],source)}function _emscripten_glStencilFunc(x0,x1,x2){GLctx["stencilFunc"](x0,x1,x2)}function _emscripten_glStencilFuncSeparate(x0,x1,x2,x3){GLctx["stencilFuncSeparate"](x0,x1,x2,x3)}function _emscripten_glStencilMask(x0){GLctx["stencilMask"](x0)}function _emscripten_glStencilMaskSeparate(x0,x1){GLctx["stencilMaskSeparate"](x0,x1)}function _emscripten_glStencilOp(x0,x1,x2){GLctx["stencilOp"](x0,x1,x2)}function _emscripten_glStencilOpSeparate(x0,x1,x2,x3){GLctx["stencilOpSeparate"](x0,x1,x2,x3)}function _emscripten_glTexImage2D(target,level,internalFormat,width,height,border,format,type,pixels){GLctx.texImage2D(target,level,internalFormat,width,height,border,format,type,pixels?emscriptenWebGLGetTexPixelData(type,format,width,height,pixels,internalFormat):null)}function _emscripten_glTexParameterf(x0,x1,x2){GLctx["texParameterf"](x0,x1,x2)}function _emscripten_glTexParameterfv(target,pname,params){var param=GROWABLE_HEAP_F32()[params>>2];GLctx.texParameterf(target,pname,param)}function _emscripten_glTexParameteri(x0,x1,x2){GLctx["texParameteri"](x0,x1,x2)}function _emscripten_glTexParameteriv(target,pname,params){var param=GROWABLE_HEAP_I32()[params>>2];GLctx.texParameteri(target,pname,param)}function _emscripten_glTexSubImage2D(target,level,xoffset,yoffset,width,height,format,type,pixels){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 _emscripten_glUniform1f(location,v0){GLctx.uniform1f(GL.uniforms[location],v0)}var miniTempWebGLFloatBuffers=[];function _emscripten_glUniform1fv(location,count,value){if(count<=288){var view=miniTempWebGLFloatBuffers[count-1];for(var i=0;i>2]}}else{var view=GROWABLE_HEAP_F32().subarray(value>>2,value+count*4>>2)}GLctx.uniform1fv(GL.uniforms[location],view)}function _emscripten_glUniform1i(location,v0){GLctx.uniform1i(GL.uniforms[location],v0)}var __miniTempWebGLIntBuffers=[];function _emscripten_glUniform1iv(location,count,value){if(count<=288){var view=__miniTempWebGLIntBuffers[count-1];for(var i=0;i>2]}}else{var view=GROWABLE_HEAP_I32().subarray(value>>2,value+count*4>>2)}GLctx.uniform1iv(GL.uniforms[location],view)}function _emscripten_glUniform2f(location,v0,v1){GLctx.uniform2f(GL.uniforms[location],v0,v1)}function _emscripten_glUniform2fv(location,count,value){if(count<=144){var view=miniTempWebGLFloatBuffers[2*count-1];for(var i=0;i<2*count;i+=2){view[i]=GROWABLE_HEAP_F32()[value+4*i>>2];view[i+1]=GROWABLE_HEAP_F32()[value+(4*i+4)>>2]}}else{var view=GROWABLE_HEAP_F32().subarray(value>>2,value+count*8>>2)}GLctx.uniform2fv(GL.uniforms[location],view)}function _emscripten_glUniform2i(location,v0,v1){GLctx.uniform2i(GL.uniforms[location],v0,v1)}function _emscripten_glUniform2iv(location,count,value){if(count<=144){var view=__miniTempWebGLIntBuffers[2*count-1];for(var i=0;i<2*count;i+=2){view[i]=GROWABLE_HEAP_I32()[value+4*i>>2];view[i+1]=GROWABLE_HEAP_I32()[value+(4*i+4)>>2]}}else{var view=GROWABLE_HEAP_I32().subarray(value>>2,value+count*8>>2)}GLctx.uniform2iv(GL.uniforms[location],view)}function _emscripten_glUniform3f(location,v0,v1,v2){GLctx.uniform3f(GL.uniforms[location],v0,v1,v2)}function _emscripten_glUniform3fv(location,count,value){if(count<=96){var view=miniTempWebGLFloatBuffers[3*count-1];for(var i=0;i<3*count;i+=3){view[i]=GROWABLE_HEAP_F32()[value+4*i>>2];view[i+1]=GROWABLE_HEAP_F32()[value+(4*i+4)>>2];view[i+2]=GROWABLE_HEAP_F32()[value+(4*i+8)>>2]}}else{var view=GROWABLE_HEAP_F32().subarray(value>>2,value+count*12>>2)}GLctx.uniform3fv(GL.uniforms[location],view)}function _emscripten_glUniform3i(location,v0,v1,v2){GLctx.uniform3i(GL.uniforms[location],v0,v1,v2)}function _emscripten_glUniform3iv(location,count,value){if(count<=96){var view=__miniTempWebGLIntBuffers[3*count-1];for(var i=0;i<3*count;i+=3){view[i]=GROWABLE_HEAP_I32()[value+4*i>>2];view[i+1]=GROWABLE_HEAP_I32()[value+(4*i+4)>>2];view[i+2]=GROWABLE_HEAP_I32()[value+(4*i+8)>>2]}}else{var view=GROWABLE_HEAP_I32().subarray(value>>2,value+count*12>>2)}GLctx.uniform3iv(GL.uniforms[location],view)}function _emscripten_glUniform4f(location,v0,v1,v2,v3){GLctx.uniform4f(GL.uniforms[location],v0,v1,v2,v3)}function _emscripten_glUniform4fv(location,count,value){if(count<=72){var view=miniTempWebGLFloatBuffers[4*count-1];var heap=GROWABLE_HEAP_F32();value>>=2;for(var i=0;i<4*count;i+=4){var dst=value+i;view[i]=heap[dst];view[i+1]=heap[dst+1];view[i+2]=heap[dst+2];view[i+3]=heap[dst+3]}}else{var view=GROWABLE_HEAP_F32().subarray(value>>2,value+count*16>>2)}GLctx.uniform4fv(GL.uniforms[location],view)}function _emscripten_glUniform4i(location,v0,v1,v2,v3){GLctx.uniform4i(GL.uniforms[location],v0,v1,v2,v3)}function _emscripten_glUniform4iv(location,count,value){if(count<=72){var view=__miniTempWebGLIntBuffers[4*count-1];for(var i=0;i<4*count;i+=4){view[i]=GROWABLE_HEAP_I32()[value+4*i>>2];view[i+1]=GROWABLE_HEAP_I32()[value+(4*i+4)>>2];view[i+2]=GROWABLE_HEAP_I32()[value+(4*i+8)>>2];view[i+3]=GROWABLE_HEAP_I32()[value+(4*i+12)>>2]}}else{var view=GROWABLE_HEAP_I32().subarray(value>>2,value+count*16>>2)}GLctx.uniform4iv(GL.uniforms[location],view)}function _emscripten_glUniformMatrix2fv(location,count,transpose,value){if(count<=72){var view=miniTempWebGLFloatBuffers[4*count-1];for(var i=0;i<4*count;i+=4){view[i]=GROWABLE_HEAP_F32()[value+4*i>>2];view[i+1]=GROWABLE_HEAP_F32()[value+(4*i+4)>>2];view[i+2]=GROWABLE_HEAP_F32()[value+(4*i+8)>>2];view[i+3]=GROWABLE_HEAP_F32()[value+(4*i+12)>>2]}}else{var view=GROWABLE_HEAP_F32().subarray(value>>2,value+count*16>>2)}GLctx.uniformMatrix2fv(GL.uniforms[location],!!transpose,view)}function _emscripten_glUniformMatrix3fv(location,count,transpose,value){if(count<=32){var view=miniTempWebGLFloatBuffers[9*count-1];for(var i=0;i<9*count;i+=9){view[i]=GROWABLE_HEAP_F32()[value+4*i>>2];view[i+1]=GROWABLE_HEAP_F32()[value+(4*i+4)>>2];view[i+2]=GROWABLE_HEAP_F32()[value+(4*i+8)>>2];view[i+3]=GROWABLE_HEAP_F32()[value+(4*i+12)>>2];view[i+4]=GROWABLE_HEAP_F32()[value+(4*i+16)>>2];view[i+5]=GROWABLE_HEAP_F32()[value+(4*i+20)>>2];view[i+6]=GROWABLE_HEAP_F32()[value+(4*i+24)>>2];view[i+7]=GROWABLE_HEAP_F32()[value+(4*i+28)>>2];view[i+8]=GROWABLE_HEAP_F32()[value+(4*i+32)>>2]}}else{var view=GROWABLE_HEAP_F32().subarray(value>>2,value+count*36>>2)}GLctx.uniformMatrix3fv(GL.uniforms[location],!!transpose,view)}function _emscripten_glUniformMatrix4fv(location,count,transpose,value){if(count<=18){var view=miniTempWebGLFloatBuffers[16*count-1];var heap=GROWABLE_HEAP_F32();value>>=2;for(var i=0;i<16*count;i+=16){var dst=value+i;view[i]=heap[dst];view[i+1]=heap[dst+1];view[i+2]=heap[dst+2];view[i+3]=heap[dst+3];view[i+4]=heap[dst+4];view[i+5]=heap[dst+5];view[i+6]=heap[dst+6];view[i+7]=heap[dst+7];view[i+8]=heap[dst+8];view[i+9]=heap[dst+9];view[i+10]=heap[dst+10];view[i+11]=heap[dst+11];view[i+12]=heap[dst+12];view[i+13]=heap[dst+13];view[i+14]=heap[dst+14];view[i+15]=heap[dst+15]}}else{var view=GROWABLE_HEAP_F32().subarray(value>>2,value+count*64>>2)}GLctx.uniformMatrix4fv(GL.uniforms[location],!!transpose,view)}function _emscripten_glUseProgram(program){GLctx.useProgram(GL.programs[program])}function _emscripten_glValidateProgram(program){GLctx.validateProgram(GL.programs[program])}function _emscripten_glVertexAttrib1f(x0,x1){GLctx["vertexAttrib1f"](x0,x1)}function _emscripten_glVertexAttrib1fv(index,v){GLctx.vertexAttrib1f(index,GROWABLE_HEAP_F32()[v>>2])}function _emscripten_glVertexAttrib2f(x0,x1,x2){GLctx["vertexAttrib2f"](x0,x1,x2)}function _emscripten_glVertexAttrib2fv(index,v){GLctx.vertexAttrib2f(index,GROWABLE_HEAP_F32()[v>>2],GROWABLE_HEAP_F32()[v+4>>2])}function _emscripten_glVertexAttrib3f(x0,x1,x2,x3){GLctx["vertexAttrib3f"](x0,x1,x2,x3)}function _emscripten_glVertexAttrib3fv(index,v){GLctx.vertexAttrib3f(index,GROWABLE_HEAP_F32()[v>>2],GROWABLE_HEAP_F32()[v+4>>2],GROWABLE_HEAP_F32()[v+8>>2])}function _emscripten_glVertexAttrib4f(x0,x1,x2,x3,x4){GLctx["vertexAttrib4f"](x0,x1,x2,x3,x4)}function _emscripten_glVertexAttrib4fv(index,v){GLctx.vertexAttrib4f(index,GROWABLE_HEAP_F32()[v>>2],GROWABLE_HEAP_F32()[v+4>>2],GROWABLE_HEAP_F32()[v+8>>2],GROWABLE_HEAP_F32()[v+12>>2])}function _emscripten_glVertexAttribDivisorANGLE(index,divisor){GLctx["vertexAttribDivisor"](index,divisor)}function _emscripten_glVertexAttribPointer(index,size,type,normalized,stride,ptr){var cb=GL.currentContext.clientBuffers[index];if(!GLctx.currentArrayBufferBinding){cb.size=size;cb.type=type;cb.normalized=normalized;cb.stride=stride;cb.ptr=ptr;cb.clientside=true;cb.vertexAttribPointerAdaptor=function(index,size,type,normalized,stride,ptr){this.vertexAttribPointer(index,size,type,normalized,stride,ptr)};return}cb.clientside=false;GLctx.vertexAttribPointer(index,size,type,!!normalized,stride,ptr)}function _emscripten_glViewport(x0,x1,x2,x3){GLctx["viewport"](x0,x1,x2,x3)}function _emscripten_has_asyncify(){return 0}function _emscripten_is_main_browser_thread(){return __pthread_is_main_browser_thread|0}function _emscripten_is_main_runtime_thread(){return __pthread_is_main_runtime_thread|0}function _longjmp(env,value){_setThrew(env,value||1);throw"longjmp"}function _emscripten_longjmp(env,value){_longjmp(env,value)}function _emscripten_memcpy_big(dest,src,num){GROWABLE_HEAP_U8().copyWithin(dest,src,src+num)}function _emscripten_proxy_to_main_thread_js(index,sync){var numCallArgs=arguments.length-2;var stack=stackSave();var args=stackAlloc(numCallArgs*8);var b=args>>3;for(var i=0;i>=2;while(ch=GROWABLE_HEAP_U8()[sigPtr++]){var double=ch<105;if(double&&buf&1)buf++;readAsmConstArgsArray.push(double?GROWABLE_HEAP_F64()[buf++>>1]:GROWABLE_HEAP_I32()[buf]);++buf}return readAsmConstArgsArray}function _emscripten_receive_on_main_thread_js(index,numCallArgs,args){_emscripten_receive_on_main_thread_js_callArgs.length=numCallArgs;var b=args>>3;for(var i=0;i>2],canvasResolutionScaleMode:GROWABLE_HEAP_I32()[fullscreenStrategy+4>>2],filteringMode:GROWABLE_HEAP_I32()[fullscreenStrategy+8>>2],deferUntilInEventHandler:deferUntilInEventHandler,canvasResizedCallbackTargetThread:GROWABLE_HEAP_I32()[fullscreenStrategy+20>>2],canvasResizedCallback:GROWABLE_HEAP_I32()[fullscreenStrategy+12>>2],canvasResizedCallbackUserData:GROWABLE_HEAP_I32()[fullscreenStrategy+16>>2]};return __emscripten_do_request_fullscreen(target,strategy)}function _emscripten_request_pointerlock(target,deferUntilInEventHandler){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(93,1,target,deferUntilInEventHandler);target=findEventTarget(target);if(!target)return-4;if(!target.requestPointerLock&&!target.msRequestPointerLock){return-1}var canPerformRequests=JSEvents.canPerformEventHandlerRequests();if(!canPerformRequests){if(deferUntilInEventHandler){JSEvents.deferCall(__requestPointerLock,2,[target]);return 1}else{return-2}}return __requestPointerLock(target)}function _emscripten_get_heap_size(){return GROWABLE_HEAP_U8().length}function emscripten_realloc_buffer(size){try{wasmMemory.grow(size-buffer.byteLength+65535>>>16);updateGlobalBufferAndViews(wasmMemory.buffer);return 1}catch(e){}}function _emscripten_resize_heap(requestedSize){requestedSize=requestedSize>>>0;var oldSize=_emscripten_get_heap_size();if(requestedSize<=oldSize){return false}var maxHeapSize=2147483648;if(requestedSize>maxHeapSize){return false}var minHeapSize=16777216;for(var cutDown=1;cutDown<=4;cutDown*=2){var overGrownHeapSize=oldSize*(1+.2/cutDown);overGrownHeapSize=Math.min(overGrownHeapSize,requestedSize+100663296);var newSize=Math.min(maxHeapSize,alignUp(Math.max(minHeapSize,requestedSize,overGrownHeapSize),65536));var replacement=emscripten_realloc_buffer(newSize);if(replacement){return true}}return false}function _emscripten_run_script(ptr){eval(UTF8ToString(ptr))}function _emscripten_sample_gamepad_data(){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(94,1);return(JSEvents.lastGamepadState=navigator.getGamepads?navigator.getGamepads():navigator.webkitGetGamepads?navigator.webkitGetGamepads():null)?0:-1}function __registerBeforeUnloadEventCallback(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString){var beforeUnloadEventHandlerFunc=function(ev){var e=ev||event;var confirmationMessage=wasmTable.get(callbackfunc)(eventTypeId,0,userData);if(confirmationMessage){confirmationMessage=UTF8ToString(confirmationMessage)}if(confirmationMessage){e.preventDefault();e.returnValue=confirmationMessage;return confirmationMessage}};var eventHandler={target:findEventTarget(target),eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:beforeUnloadEventHandlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}function _emscripten_set_beforeunload_callback_on_thread(userData,callbackfunc,targetThread){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(95,1,userData,callbackfunc,targetThread);if(typeof onbeforeunload==="undefined")return-1;if(targetThread!==1)return-5;__registerBeforeUnloadEventCallback(2,userData,true,callbackfunc,28,"beforeunload");return 0}function __registerFocusEventCallback(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread){targetThread=JSEvents.getTargetThreadForEventCallback(targetThread);if(!JSEvents.focusEvent)JSEvents.focusEvent=_malloc(256);var focusEventHandlerFunc=function(ev){var e=ev||event;var nodeName=JSEvents.getNodeNameForTarget(e.target);var id=e.target.id?e.target.id:"";var focusEvent=targetThread?_malloc(256):JSEvents.focusEvent;stringToUTF8(nodeName,focusEvent+0,128);stringToUTF8(id,focusEvent+128,128);if(targetThread)JSEvents.queueEventHandlerOnThread_iiii(targetThread,callbackfunc,eventTypeId,focusEvent,userData);else if(wasmTable.get(callbackfunc)(eventTypeId,focusEvent,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:focusEventHandlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}function _emscripten_set_blur_callback_on_thread(target,userData,useCapture,callbackfunc,targetThread){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(96,1,target,userData,useCapture,callbackfunc,targetThread);__registerFocusEventCallback(target,userData,useCapture,callbackfunc,12,"blur",targetThread);return 0}function _emscripten_set_current_thread_status(newStatus){newStatus=newStatus|0}function _emscripten_set_element_css_size(target,width,height){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(97,1,target,width,height);target=findEventTarget(target);if(!target)return-4;target.style.width=width+"px";target.style.height=height+"px";return 0}function _emscripten_set_focus_callback_on_thread(target,userData,useCapture,callbackfunc,targetThread){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(98,1,target,userData,useCapture,callbackfunc,targetThread);__registerFocusEventCallback(target,userData,useCapture,callbackfunc,13,"focus",targetThread);return 0}function __fillFullscreenChangeEventData(eventStruct){var fullscreenElement=document.fullscreenElement||document.mozFullScreenElement||document.webkitFullscreenElement||document.msFullscreenElement;var isFullscreen=!!fullscreenElement;GROWABLE_HEAP_I32()[eventStruct>>2]=isFullscreen;GROWABLE_HEAP_I32()[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);GROWABLE_HEAP_I32()[eventStruct+264>>2]=reportedElement?reportedElement.clientWidth:0;GROWABLE_HEAP_I32()[eventStruct+268>>2]=reportedElement?reportedElement.clientHeight:0;GROWABLE_HEAP_I32()[eventStruct+272>>2]=screen.width;GROWABLE_HEAP_I32()[eventStruct+276>>2]=screen.height;if(isFullscreen){JSEvents.previousFullscreenElement=fullscreenElement}}function __registerFullscreenChangeEventCallback(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread){targetThread=JSEvents.getTargetThreadForEventCallback(targetThread);if(!JSEvents.fullscreenChangeEvent)JSEvents.fullscreenChangeEvent=_malloc(280);var fullscreenChangeEventhandlerFunc=function(ev){var e=ev||event;var fullscreenChangeEvent=targetThread?_malloc(280):JSEvents.fullscreenChangeEvent;__fillFullscreenChangeEventData(fullscreenChangeEvent);if(targetThread)JSEvents.queueEventHandlerOnThread_iiii(targetThread,callbackfunc,eventTypeId,fullscreenChangeEvent,userData);else if(wasmTable.get(callbackfunc)(eventTypeId,fullscreenChangeEvent,userData))e.preventDefault()};var eventHandler={target:target,eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:fullscreenChangeEventhandlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}function _emscripten_set_fullscreenchange_callback_on_thread(target,userData,useCapture,callbackfunc,targetThread){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(99,1,target,userData,useCapture,callbackfunc,targetThread);if(!JSEvents.fullscreenEnabled())return-1;target=findEventTarget(target);if(!target)return-4;__registerFullscreenChangeEventCallback(target,userData,useCapture,callbackfunc,19,"fullscreenchange",targetThread);__registerFullscreenChangeEventCallback(target,userData,useCapture,callbackfunc,19,"webkitfullscreenchange",targetThread);return 0}function __registerGamepadEventCallback(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread){targetThread=JSEvents.getTargetThreadForEventCallback(targetThread);if(!JSEvents.gamepadEvent)JSEvents.gamepadEvent=_malloc(1432);var gamepadEventHandlerFunc=function(ev){var e=ev||event;var gamepadEvent=targetThread?_malloc(1432):JSEvents.gamepadEvent;__fillGamepadEventData(gamepadEvent,e["gamepad"]);if(targetThread)JSEvents.queueEventHandlerOnThread_iiii(targetThread,callbackfunc,eventTypeId,gamepadEvent,userData);else if(wasmTable.get(callbackfunc)(eventTypeId,gamepadEvent,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),allowsDeferredCalls:true,eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:gamepadEventHandlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}function _emscripten_set_gamepadconnected_callback_on_thread(userData,useCapture,callbackfunc,targetThread){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(100,1,userData,useCapture,callbackfunc,targetThread);if(!navigator.getGamepads&&!navigator.webkitGetGamepads)return-1;__registerGamepadEventCallback(2,userData,useCapture,callbackfunc,26,"gamepadconnected",targetThread);return 0}function _emscripten_set_gamepaddisconnected_callback_on_thread(userData,useCapture,callbackfunc,targetThread){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(101,1,userData,useCapture,callbackfunc,targetThread);if(!navigator.getGamepads&&!navigator.webkitGetGamepads)return-1;__registerGamepadEventCallback(2,userData,useCapture,callbackfunc,27,"gamepaddisconnected",targetThread);return 0}function __registerKeyEventCallback(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread){targetThread=JSEvents.getTargetThreadForEventCallback(targetThread);if(!JSEvents.keyEvent)JSEvents.keyEvent=_malloc(164);var keyEventHandlerFunc=function(e){var keyEventData=targetThread?_malloc(164):JSEvents.keyEvent;var idx=keyEventData>>2;GROWABLE_HEAP_I32()[idx+0]=e.location;GROWABLE_HEAP_I32()[idx+1]=e.ctrlKey;GROWABLE_HEAP_I32()[idx+2]=e.shiftKey;GROWABLE_HEAP_I32()[idx+3]=e.altKey;GROWABLE_HEAP_I32()[idx+4]=e.metaKey;GROWABLE_HEAP_I32()[idx+5]=e.repeat;GROWABLE_HEAP_I32()[idx+6]=e.charCode;GROWABLE_HEAP_I32()[idx+7]=e.keyCode;GROWABLE_HEAP_I32()[idx+8]=e.which;stringToUTF8(e.key||"",keyEventData+36,32);stringToUTF8(e.code||"",keyEventData+68,32);stringToUTF8(e.char||"",keyEventData+100,32);stringToUTF8(e.locale||"",keyEventData+132,32);if(targetThread)JSEvents.queueEventHandlerOnThread_iiii(targetThread,callbackfunc,eventTypeId,keyEventData,userData);else if(wasmTable.get(callbackfunc)(eventTypeId,keyEventData,userData))e.preventDefault()};var eventHandler={target:findEventTarget(target),allowsDeferredCalls:true,eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:keyEventHandlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}function _emscripten_set_keydown_callback_on_thread(target,userData,useCapture,callbackfunc,targetThread){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(102,1,target,userData,useCapture,callbackfunc,targetThread);__registerKeyEventCallback(target,userData,useCapture,callbackfunc,2,"keydown",targetThread);return 0}function _emscripten_set_keypress_callback_on_thread(target,userData,useCapture,callbackfunc,targetThread){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(103,1,target,userData,useCapture,callbackfunc,targetThread);__registerKeyEventCallback(target,userData,useCapture,callbackfunc,1,"keypress",targetThread);return 0}function _emscripten_set_keyup_callback_on_thread(target,userData,useCapture,callbackfunc,targetThread){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(104,1,target,userData,useCapture,callbackfunc,targetThread);__registerKeyEventCallback(target,userData,useCapture,callbackfunc,3,"keyup",targetThread);return 0}function _emscripten_set_main_loop_arg(func,arg,fps,simulateInfiniteLoop){var browserIterationFunc=function(){wasmTable.get(func)(arg)};setMainLoop(browserIterationFunc,fps,simulateInfiniteLoop,arg)}function __fillMouseEventData(eventStruct,e,target){var idx=eventStruct>>2;GROWABLE_HEAP_I32()[idx+0]=e.screenX;GROWABLE_HEAP_I32()[idx+1]=e.screenY;GROWABLE_HEAP_I32()[idx+2]=e.clientX;GROWABLE_HEAP_I32()[idx+3]=e.clientY;GROWABLE_HEAP_I32()[idx+4]=e.ctrlKey;GROWABLE_HEAP_I32()[idx+5]=e.shiftKey;GROWABLE_HEAP_I32()[idx+6]=e.altKey;GROWABLE_HEAP_I32()[idx+7]=e.metaKey;GROWABLE_HEAP_I16()[idx*2+16]=e.button;GROWABLE_HEAP_I16()[idx*2+17]=e.buttons;GROWABLE_HEAP_I32()[idx+9]=e["movementX"];GROWABLE_HEAP_I32()[idx+10]=e["movementY"];var rect=__getBoundingClientRect(target);GROWABLE_HEAP_I32()[idx+11]=e.clientX-rect.left;GROWABLE_HEAP_I32()[idx+12]=e.clientY-rect.top}function __registerMouseEventCallback(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread){targetThread=JSEvents.getTargetThreadForEventCallback(targetThread);if(!JSEvents.mouseEvent)JSEvents.mouseEvent=_malloc(64);target=findEventTarget(target);var mouseEventHandlerFunc=function(ev){var e=ev||event;__fillMouseEventData(JSEvents.mouseEvent,e,target);if(targetThread){var mouseEventData=_malloc(64);__fillMouseEventData(mouseEventData,e,target);JSEvents.queueEventHandlerOnThread_iiii(targetThread,callbackfunc,eventTypeId,mouseEventData,userData)}else if(wasmTable.get(callbackfunc)(eventTypeId,JSEvents.mouseEvent,userData))e.preventDefault()};var eventHandler={target:target,allowsDeferredCalls:eventTypeString!="mousemove"&&eventTypeString!="mouseenter"&&eventTypeString!="mouseleave",eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:mouseEventHandlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}function _emscripten_set_mousedown_callback_on_thread(target,userData,useCapture,callbackfunc,targetThread){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(105,1,target,userData,useCapture,callbackfunc,targetThread);__registerMouseEventCallback(target,userData,useCapture,callbackfunc,5,"mousedown",targetThread);return 0}function _emscripten_set_mouseenter_callback_on_thread(target,userData,useCapture,callbackfunc,targetThread){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(106,1,target,userData,useCapture,callbackfunc,targetThread);__registerMouseEventCallback(target,userData,useCapture,callbackfunc,33,"mouseenter",targetThread);return 0}function _emscripten_set_mouseleave_callback_on_thread(target,userData,useCapture,callbackfunc,targetThread){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(107,1,target,userData,useCapture,callbackfunc,targetThread);__registerMouseEventCallback(target,userData,useCapture,callbackfunc,34,"mouseleave",targetThread);return 0}function _emscripten_set_mousemove_callback_on_thread(target,userData,useCapture,callbackfunc,targetThread){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(108,1,target,userData,useCapture,callbackfunc,targetThread);__registerMouseEventCallback(target,userData,useCapture,callbackfunc,8,"mousemove",targetThread);return 0}function _emscripten_set_mouseup_callback_on_thread(target,userData,useCapture,callbackfunc,targetThread){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(109,1,target,userData,useCapture,callbackfunc,targetThread);__registerMouseEventCallback(target,userData,useCapture,callbackfunc,6,"mouseup",targetThread);return 0}function __fillPointerlockChangeEventData(eventStruct){var pointerLockElement=document.pointerLockElement||document.mozPointerLockElement||document.webkitPointerLockElement||document.msPointerLockElement;var isPointerlocked=!!pointerLockElement;GROWABLE_HEAP_I32()[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)}function __registerPointerlockChangeEventCallback(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread){targetThread=JSEvents.getTargetThreadForEventCallback(targetThread);if(!JSEvents.pointerlockChangeEvent)JSEvents.pointerlockChangeEvent=_malloc(260);var pointerlockChangeEventHandlerFunc=function(ev){var e=ev||event;var pointerlockChangeEvent=targetThread?_malloc(260):JSEvents.pointerlockChangeEvent;__fillPointerlockChangeEventData(pointerlockChangeEvent);if(targetThread)JSEvents.queueEventHandlerOnThread_iiii(targetThread,callbackfunc,eventTypeId,pointerlockChangeEvent,userData);else if(wasmTable.get(callbackfunc)(eventTypeId,pointerlockChangeEvent,userData))e.preventDefault()};var eventHandler={target:target,eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:pointerlockChangeEventHandlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}function _emscripten_set_pointerlockchange_callback_on_thread(target,userData,useCapture,callbackfunc,targetThread){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(110,1,target,userData,useCapture,callbackfunc,targetThread);if(!document||!document.body||!document.body.requestPointerLock&&!document.body.mozRequestPointerLock&&!document.body.webkitRequestPointerLock&&!document.body.msRequestPointerLock){return-1}target=findEventTarget(target);if(!target)return-4;__registerPointerlockChangeEventCallback(target,userData,useCapture,callbackfunc,20,"pointerlockchange",targetThread);__registerPointerlockChangeEventCallback(target,userData,useCapture,callbackfunc,20,"mozpointerlockchange",targetThread);__registerPointerlockChangeEventCallback(target,userData,useCapture,callbackfunc,20,"webkitpointerlockchange",targetThread);__registerPointerlockChangeEventCallback(target,userData,useCapture,callbackfunc,20,"mspointerlockchange",targetThread);return 0}function __registerUiEventCallback(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread){targetThread=JSEvents.getTargetThreadForEventCallback(targetThread);if(!JSEvents.uiEvent)JSEvents.uiEvent=_malloc(36);target=findEventTarget(target);var uiEventHandlerFunc=function(ev){var e=ev||event;if(e.target!=target){return}var uiEvent=targetThread?_malloc(36):JSEvents.uiEvent;var b=document.body;GROWABLE_HEAP_I32()[uiEvent>>2]=e.detail;GROWABLE_HEAP_I32()[uiEvent+4>>2]=b.clientWidth;GROWABLE_HEAP_I32()[uiEvent+8>>2]=b.clientHeight;GROWABLE_HEAP_I32()[uiEvent+12>>2]=innerWidth;GROWABLE_HEAP_I32()[uiEvent+16>>2]=innerHeight;GROWABLE_HEAP_I32()[uiEvent+20>>2]=outerWidth;GROWABLE_HEAP_I32()[uiEvent+24>>2]=outerHeight;GROWABLE_HEAP_I32()[uiEvent+28>>2]=pageXOffset;GROWABLE_HEAP_I32()[uiEvent+32>>2]=pageYOffset;if(targetThread)JSEvents.queueEventHandlerOnThread_iiii(targetThread,callbackfunc,eventTypeId,uiEvent,userData);else if(wasmTable.get(callbackfunc)(eventTypeId,uiEvent,userData))e.preventDefault()};var eventHandler={target:target,eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:uiEventHandlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}function _emscripten_set_resize_callback_on_thread(target,userData,useCapture,callbackfunc,targetThread){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(111,1,target,userData,useCapture,callbackfunc,targetThread);__registerUiEventCallback(target,userData,useCapture,callbackfunc,10,"resize",targetThread);return 0}function __registerTouchEventCallback(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread){targetThread=JSEvents.getTargetThreadForEventCallback(targetThread);if(!JSEvents.touchEvent)JSEvents.touchEvent=_malloc(1684);target=findEventTarget(target);var touchEventHandlerFunc=function(e){var touches={};var et=e.touches;for(var i=0;i>2;GROWABLE_HEAP_I32()[idx+1]=e.ctrlKey;GROWABLE_HEAP_I32()[idx+2]=e.shiftKey;GROWABLE_HEAP_I32()[idx+3]=e.altKey;GROWABLE_HEAP_I32()[idx+4]=e.metaKey;idx+=5;var targetRect=__getBoundingClientRect(target);var numTouches=0;for(var i in touches){var t=touches[i];GROWABLE_HEAP_I32()[idx+0]=t.identifier;GROWABLE_HEAP_I32()[idx+1]=t.screenX;GROWABLE_HEAP_I32()[idx+2]=t.screenY;GROWABLE_HEAP_I32()[idx+3]=t.clientX;GROWABLE_HEAP_I32()[idx+4]=t.clientY;GROWABLE_HEAP_I32()[idx+5]=t.pageX;GROWABLE_HEAP_I32()[idx+6]=t.pageY;GROWABLE_HEAP_I32()[idx+7]=t.isChanged;GROWABLE_HEAP_I32()[idx+8]=t.onTarget;GROWABLE_HEAP_I32()[idx+9]=t.clientX-targetRect.left;GROWABLE_HEAP_I32()[idx+10]=t.clientY-targetRect.top;idx+=13;if(++numTouches>31){break}}GROWABLE_HEAP_I32()[touchEvent>>2]=numTouches;if(targetThread)JSEvents.queueEventHandlerOnThread_iiii(targetThread,callbackfunc,eventTypeId,touchEvent,userData);else if(wasmTable.get(callbackfunc)(eventTypeId,touchEvent,userData))e.preventDefault()};var eventHandler={target:target,allowsDeferredCalls:eventTypeString=="touchstart"||eventTypeString=="touchend",eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:touchEventHandlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}function _emscripten_set_touchcancel_callback_on_thread(target,userData,useCapture,callbackfunc,targetThread){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(112,1,target,userData,useCapture,callbackfunc,targetThread);__registerTouchEventCallback(target,userData,useCapture,callbackfunc,25,"touchcancel",targetThread);return 0}function _emscripten_set_touchend_callback_on_thread(target,userData,useCapture,callbackfunc,targetThread){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(113,1,target,userData,useCapture,callbackfunc,targetThread);__registerTouchEventCallback(target,userData,useCapture,callbackfunc,23,"touchend",targetThread);return 0}function _emscripten_set_touchmove_callback_on_thread(target,userData,useCapture,callbackfunc,targetThread){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(114,1,target,userData,useCapture,callbackfunc,targetThread);__registerTouchEventCallback(target,userData,useCapture,callbackfunc,24,"touchmove",targetThread);return 0}function _emscripten_set_touchstart_callback_on_thread(target,userData,useCapture,callbackfunc,targetThread){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(115,1,target,userData,useCapture,callbackfunc,targetThread);__registerTouchEventCallback(target,userData,useCapture,callbackfunc,22,"touchstart",targetThread);return 0}function __fillVisibilityChangeEventData(eventStruct){var visibilityStates=["hidden","visible","prerender","unloaded"];var visibilityState=visibilityStates.indexOf(document.visibilityState);GROWABLE_HEAP_I32()[eventStruct>>2]=document.hidden;GROWABLE_HEAP_I32()[eventStruct+4>>2]=visibilityState}function __registerVisibilityChangeEventCallback(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread){targetThread=JSEvents.getTargetThreadForEventCallback(targetThread);if(!JSEvents.visibilityChangeEvent)JSEvents.visibilityChangeEvent=_malloc(8);var visibilityChangeEventHandlerFunc=function(ev){var e=ev||event;var visibilityChangeEvent=targetThread?_malloc(8):JSEvents.visibilityChangeEvent;__fillVisibilityChangeEventData(visibilityChangeEvent);if(targetThread)JSEvents.queueEventHandlerOnThread_iiii(targetThread,callbackfunc,eventTypeId,visibilityChangeEvent,userData);else if(wasmTable.get(callbackfunc)(eventTypeId,visibilityChangeEvent,userData))e.preventDefault()};var eventHandler={target:target,eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:visibilityChangeEventHandlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}function _emscripten_set_visibilitychange_callback_on_thread(userData,useCapture,callbackfunc,targetThread){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(116,1,userData,useCapture,callbackfunc,targetThread);if(!specialHTMLTargets[1]){return-4}__registerVisibilityChangeEventCallback(specialHTMLTargets[1],userData,useCapture,callbackfunc,21,"visibilitychange",targetThread);return 0}function __registerWheelEventCallback(target,userData,useCapture,callbackfunc,eventTypeId,eventTypeString,targetThread){targetThread=JSEvents.getTargetThreadForEventCallback(targetThread);if(!JSEvents.wheelEvent)JSEvents.wheelEvent=_malloc(96);var wheelHandlerFunc=function(ev){var e=ev||event;var wheelEvent=targetThread?_malloc(96):JSEvents.wheelEvent;__fillMouseEventData(wheelEvent,e,target);GROWABLE_HEAP_F64()[wheelEvent+64>>3]=e["deltaX"];GROWABLE_HEAP_F64()[wheelEvent+72>>3]=e["deltaY"];GROWABLE_HEAP_F64()[wheelEvent+80>>3]=e["deltaZ"];GROWABLE_HEAP_I32()[wheelEvent+88>>2]=e["deltaMode"];if(targetThread)JSEvents.queueEventHandlerOnThread_iiii(targetThread,callbackfunc,eventTypeId,wheelEvent,userData);else if(wasmTable.get(callbackfunc)(eventTypeId,wheelEvent,userData))e.preventDefault()};var eventHandler={target:target,allowsDeferredCalls:true,eventTypeString:eventTypeString,callbackfunc:callbackfunc,handlerFunc:wheelHandlerFunc,useCapture:useCapture};JSEvents.registerOrRemoveHandler(eventHandler)}function _emscripten_set_wheel_callback_on_thread(target,userData,useCapture,callbackfunc,targetThread){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(117,1,target,userData,useCapture,callbackfunc,targetThread);target=findEventTarget(target);if(typeof target.onwheel!=="undefined"){__registerWheelEventCallback(target,userData,useCapture,callbackfunc,9,"wheel",targetThread);return 0}else{return-1}}function _emscripten_sleep(){throw"Please compile your program with async support in order to use asynchronous operations like emscripten_sleep"}var __emscripten_webgl_power_preferences=["default","low-power","high-performance"];function _emscripten_webgl_do_create_context(target,attributes){var contextAttributes={};var a=attributes>>2;contextAttributes["alpha"]=!!GROWABLE_HEAP_I32()[a+(0>>2)];contextAttributes["depth"]=!!GROWABLE_HEAP_I32()[a+(4>>2)];contextAttributes["stencil"]=!!GROWABLE_HEAP_I32()[a+(8>>2)];contextAttributes["antialias"]=!!GROWABLE_HEAP_I32()[a+(12>>2)];contextAttributes["premultipliedAlpha"]=!!GROWABLE_HEAP_I32()[a+(16>>2)];contextAttributes["preserveDrawingBuffer"]=!!GROWABLE_HEAP_I32()[a+(20>>2)];var powerPreference=GROWABLE_HEAP_I32()[a+(24>>2)];contextAttributes["powerPreference"]=__emscripten_webgl_power_preferences[powerPreference];contextAttributes["failIfMajorPerformanceCaveat"]=!!GROWABLE_HEAP_I32()[a+(28>>2)];contextAttributes.majorVersion=GROWABLE_HEAP_I32()[a+(32>>2)];contextAttributes.minorVersion=GROWABLE_HEAP_I32()[a+(36>>2)];contextAttributes.enableExtensionsByDefault=GROWABLE_HEAP_I32()[a+(40>>2)];contextAttributes.explicitSwapControl=GROWABLE_HEAP_I32()[a+(44>>2)];contextAttributes.proxyContextToMainThread=GROWABLE_HEAP_I32()[a+(48>>2)];contextAttributes.renderViaOffscreenBackBuffer=GROWABLE_HEAP_I32()[a+(52>>2)];var canvas=findCanvasEventTarget(target);if(!canvas){return 0}if(contextAttributes.explicitSwapControl){return 0}var contextHandle=GL.createContext(canvas,contextAttributes);return contextHandle}function _emscripten_webgl_create_context(a0,a1){return _emscripten_webgl_do_create_context(a0,a1)}var ENV={};function getExecutableName(){return thisProgram||"./this.program"}function getEnvStrings(){if(!getEnvStrings.strings){var lang=(typeof navigator==="object"&&navigator.languages&&navigator.languages[0]||"C").replace("-","_")+".UTF-8";var env={"USER":"web_user","LOGNAME":"web_user","PATH":"/","PWD":"/","HOME":"/home/web_user","LANG":lang,"_":getExecutableName()};for(var x in ENV){env[x]=ENV[x]}var strings=[];for(var x in env){strings.push(x+"="+env[x])}getEnvStrings.strings=strings}return getEnvStrings.strings}function _environ_get(__environ,environ_buf){var bufSize=0;getEnvStrings().forEach(function(string,i){var ptr=environ_buf+bufSize;GROWABLE_HEAP_I32()[__environ+i*4>>2]=ptr;writeAsciiToMemory(string,ptr);bufSize+=string.length+1});return 0}function _environ_sizes_get(penviron_count,penviron_buf_size){var strings=getEnvStrings();GROWABLE_HEAP_I32()[penviron_count>>2]=strings.length;var bufSize=0;strings.forEach(function(string){bufSize+=string.length+1});GROWABLE_HEAP_I32()[penviron_buf_size>>2]=bufSize;return 0}function _exit(status){exit(status)}function _fd_close(fd){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(118,1,fd);try{var stream=SYSCALLS.getStreamFromFD(fd);FS.close(stream);return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return e.errno}}function _fd_fdstat_get(fd,pbuf){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(119,1,fd,pbuf);try{var stream=SYSCALLS.getStreamFromFD(fd);var type=stream.tty?2:FS.isDir(stream.mode)?3:FS.isLink(stream.mode)?7:4;GROWABLE_HEAP_I8()[pbuf>>0]=type;return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return e.errno}}function _fd_read(fd,iov,iovcnt,pnum){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(120,1,fd,iov,iovcnt,pnum);try{var stream=SYSCALLS.getStreamFromFD(fd);var num=SYSCALLS.doReadv(stream,iov,iovcnt);GROWABLE_HEAP_I32()[pnum>>2]=num;return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return e.errno}}function _fd_seek(fd,offset_low,offset_high,whence,newOffset){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(121,1,fd,offset_low,offset_high,whence,newOffset);try{var stream=SYSCALLS.getStreamFromFD(fd);var HIGH_OFFSET=4294967296;var offset=offset_high*HIGH_OFFSET+(offset_low>>>0);var DOUBLE_LIMIT=9007199254740992;if(offset<=-DOUBLE_LIMIT||offset>=DOUBLE_LIMIT){return-61}FS.llseek(stream,offset,whence);tempI64=[stream.position>>>0,(tempDouble=stream.position,+Math_abs(tempDouble)>=1?tempDouble>0?(Math_min(+Math_floor(tempDouble/4294967296),4294967295)|0)>>>0:~~+Math_ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],GROWABLE_HEAP_I32()[newOffset>>2]=tempI64[0],GROWABLE_HEAP_I32()[newOffset+4>>2]=tempI64[1];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 _fd_sync(fd){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(122,1,fd);try{var stream=SYSCALLS.getStreamFromFD(fd);if(stream.stream_ops&&stream.stream_ops.fsync){return-stream.stream_ops.fsync(stream)}return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return e.errno}}function _fd_write(fd,iov,iovcnt,pnum){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(123,1,fd,iov,iovcnt,pnum);try{var stream=SYSCALLS.getStreamFromFD(fd);var num=SYSCALLS.doWritev(stream,iov,iovcnt);GROWABLE_HEAP_I32()[pnum>>2]=num;return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return e.errno}}var GAI_ERRNO_MESSAGES={};function _gai_strerror(val){var buflen=256;if(!_gai_strerror.buffer){_gai_strerror.buffer=_malloc(buflen);GAI_ERRNO_MESSAGES["0"]="Success";GAI_ERRNO_MESSAGES[""+-1]="Invalid value for 'ai_flags' field";GAI_ERRNO_MESSAGES[""+-2]="NAME or SERVICE is unknown";GAI_ERRNO_MESSAGES[""+-3]="Temporary failure in name resolution";GAI_ERRNO_MESSAGES[""+-4]="Non-recoverable failure in name res";GAI_ERRNO_MESSAGES[""+-6]="'ai_family' not supported";GAI_ERRNO_MESSAGES[""+-7]="'ai_socktype' not supported";GAI_ERRNO_MESSAGES[""+-8]="SERVICE not supported for 'ai_socktype'";GAI_ERRNO_MESSAGES[""+-10]="Memory allocation failure";GAI_ERRNO_MESSAGES[""+-11]="System error returned in 'errno'";GAI_ERRNO_MESSAGES[""+-12]="Argument buffer overflow"}var msg="Unknown error";if(val in GAI_ERRNO_MESSAGES){if(GAI_ERRNO_MESSAGES[val].length>buflen-1){msg="Message too long"}else{msg=GAI_ERRNO_MESSAGES[val]}}writeAsciiToMemory(msg,_gai_strerror.buffer);return _gai_strerror.buffer}function _getTempRet0(){return getTempRet0()|0}function _getaddrinfo(node,service,hint,out){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(124,1,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);GROWABLE_HEAP_I32()[ai+4>>2]=family;GROWABLE_HEAP_I32()[ai+8>>2]=type;GROWABLE_HEAP_I32()[ai+12>>2]=proto;GROWABLE_HEAP_I32()[ai+24>>2]=canon;GROWABLE_HEAP_I32()[ai+20>>2]=sa;if(family===10){GROWABLE_HEAP_I32()[ai+16>>2]=28}else{GROWABLE_HEAP_I32()[ai+16>>2]=16}GROWABLE_HEAP_I32()[ai+28>>2]=0;return ai}if(hint){flags=GROWABLE_HEAP_I32()[hint>>2];family=GROWABLE_HEAP_I32()[hint+4>>2];type=GROWABLE_HEAP_I32()[hint+8>>2];proto=GROWABLE_HEAP_I32()[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&&GROWABLE_HEAP_I32()[hint>>2]&2&&!node){return-1}if(flags&32){return-2}if(type!==0&&type!==1&&type!==2){return-7}if(family!==0&&family!==2&&family!==10){return-6}if(service){service=UTF8ToString(service);port=parseInt(service,10);if(isNaN(port)){if(flags&1024){return-2}return-8}}if(!node){if(family===0){family=2}if((flags&1)===0){if(family===2){addr=_htonl(2130706433)}else{addr=[0,0,0,1]}}ai=allocaddrinfo(family,type,proto,null,addr,port);GROWABLE_HEAP_I32()[out>>2]=ai;return 0}node=UTF8ToString(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);GROWABLE_HEAP_I32()[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);GROWABLE_HEAP_I32()[out>>2]=ai;return 0}function _gethostbyname(name){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(125,1,name);name=UTF8ToString(name);var ret=_malloc(20);var nameBuf=_malloc(name.length+1);stringToUTF8(name,nameBuf,name.length+1);GROWABLE_HEAP_I32()[ret>>2]=nameBuf;var aliasesBuf=_malloc(4);GROWABLE_HEAP_I32()[aliasesBuf>>2]=0;GROWABLE_HEAP_I32()[ret+4>>2]=aliasesBuf;var afinet=2;GROWABLE_HEAP_I32()[ret+8>>2]=afinet;GROWABLE_HEAP_I32()[ret+12>>2]=4;var addrListBuf=_malloc(12);GROWABLE_HEAP_I32()[addrListBuf>>2]=addrListBuf+8;GROWABLE_HEAP_I32()[addrListBuf+4>>2]=0;GROWABLE_HEAP_I32()[addrListBuf+8>>2]=__inet_pton4_raw(DNS.lookup_name(name));GROWABLE_HEAP_I32()[ret+16>>2]=addrListBuf;return ret}function _gethostbyaddr(addr,addrlen,type){if(ENVIRONMENT_IS_PTHREAD)return _emscripten_proxy_to_main_thread_js(126,1,addr,addrlen,type);if(type!==2){setErrNo(5);return null}addr=GROWABLE_HEAP_I32()[addr>>2];var host=__inet_ntop4_raw(addr);var lookup=DNS.lookup_addr(host);if(lookup){host=lookup}var hostp=allocate(intArrayFromString(host),"i8",ALLOC_STACK);return _gethostbyname(hostp)}function _getnameinfo(sa,salen,node,nodelen,serv,servlen,flags){var info=__read_sockaddr(sa,salen);if(info.errno){return-6}var port=info.port;var addr=info.addr;var overflowed=false;if(node&&nodelen){var lookup;if(flags&1||!(lookup=DNS.lookup_addr(addr))){if(flags&8){return-2}}else{addr=lookup}var numBytesWrittenExclNull=stringToUTF8(addr,node,nodelen);if(numBytesWrittenExclNull+1>=nodelen){overflowed=true}}if(serv&&servlen){port=""+port;var numBytesWrittenExclNull=stringToUTF8(port,serv,servlen);if(numBytesWrittenExclNull+1>=servlen){overflowed=true}}if(overflowed){return-12}return 0}function _getpwuid(){throw"getpwuid: TODO"}function _gettimeofday(ptr){var now=Date.now();GROWABLE_HEAP_I32()[ptr>>2]=now/1e3|0;GROWABLE_HEAP_I32()[ptr+4>>2]=now%1e3*1e3|0;return 0}function _mktime(tmPtr){_tzset();var date=new Date(GROWABLE_HEAP_I32()[tmPtr+20>>2]+1900,GROWABLE_HEAP_I32()[tmPtr+16>>2],GROWABLE_HEAP_I32()[tmPtr+12>>2],GROWABLE_HEAP_I32()[tmPtr+8>>2],GROWABLE_HEAP_I32()[tmPtr+4>>2],GROWABLE_HEAP_I32()[tmPtr>>2],0);var dst=GROWABLE_HEAP_I32()[tmPtr+32>>2];var guessedOffset=date.getTimezoneOffset();var start=new Date(date.getFullYear(),0,1);var summerOffset=new Date(date.getFullYear(),6,1).getTimezoneOffset();var winterOffset=start.getTimezoneOffset();var dstOffset=Math.min(winterOffset,summerOffset);if(dst<0){GROWABLE_HEAP_I32()[tmPtr+32>>2]=Number(summerOffset!=winterOffset&&dstOffset==guessedOffset)}else if(dst>0!=(dstOffset==guessedOffset)){var nonDstOffset=Math.max(winterOffset,summerOffset);var trueOffset=dst>0?dstOffset:nonDstOffset;date.setTime(date.getTime()+(trueOffset-guessedOffset)*6e4)}GROWABLE_HEAP_I32()[tmPtr+24>>2]=date.getDay();var yday=(date.getTime()-start.getTime())/(1e3*60*60*24)|0;GROWABLE_HEAP_I32()[tmPtr+28>>2]=yday;return date.getTime()/1e3|0}function _pthread_cleanup_pop(execute){var routine=PThread.threadExitHandlers.pop();if(execute)routine()}function _pthread_cleanup_push(routine,arg){PThread.threadExitHandlers.push(function(){wasmTable.get(routine)(arg)})}function spawnThread(threadParams){if(ENVIRONMENT_IS_PTHREAD)throw"Internal Error! spawnThread() can only ever be called from main application thread!";var worker=PThread.getNewWorker();if(worker.pthread!==undefined)throw"Internal error!";if(!threadParams.pthread_ptr)throw"Internal error, no pthread ptr!";PThread.runningWorkers.push(worker);var tlsMemory=_malloc(128*4);for(var i=0;i<128;++i){GROWABLE_HEAP_I32()[tlsMemory+i*4>>2]=0}var stackHigh=threadParams.stackBase+threadParams.stackSize;var pthread=PThread.pthreads[threadParams.pthread_ptr]={worker:worker,stackBase:threadParams.stackBase,stackSize:threadParams.stackSize,allocatedOwnStack:threadParams.allocatedOwnStack,thread:threadParams.pthread_ptr,threadInfoStruct:threadParams.pthread_ptr};var tis=pthread.threadInfoStruct>>2;Atomics.store(GROWABLE_HEAP_U32(),tis+(0>>2),0);Atomics.store(GROWABLE_HEAP_U32(),tis+(4>>2),0);Atomics.store(GROWABLE_HEAP_U32(),tis+(8>>2),0);Atomics.store(GROWABLE_HEAP_U32(),tis+(68>>2),threadParams.detached);Atomics.store(GROWABLE_HEAP_U32(),tis+(104>>2),tlsMemory);Atomics.store(GROWABLE_HEAP_U32(),tis+(48>>2),0);Atomics.store(GROWABLE_HEAP_U32(),tis+(40>>2),pthread.threadInfoStruct);Atomics.store(GROWABLE_HEAP_U32(),tis+(44>>2),42);Atomics.store(GROWABLE_HEAP_U32(),tis+(108>>2),threadParams.stackSize);Atomics.store(GROWABLE_HEAP_U32(),tis+(84>>2),threadParams.stackSize);Atomics.store(GROWABLE_HEAP_U32(),tis+(80>>2),stackHigh);Atomics.store(GROWABLE_HEAP_U32(),tis+(108+8>>2),stackHigh);Atomics.store(GROWABLE_HEAP_U32(),tis+(108+12>>2),threadParams.detached);Atomics.store(GROWABLE_HEAP_U32(),tis+(108+20>>2),threadParams.schedPolicy);Atomics.store(GROWABLE_HEAP_U32(),tis+(108+24>>2),threadParams.schedPrio);var global_libc=_emscripten_get_global_libc();var global_locale=global_libc+40;Atomics.store(GROWABLE_HEAP_U32(),tis+(176>>2),global_locale);worker.pthread=pthread;var msg={"cmd":"run","start_routine":threadParams.startRoutine,"arg":threadParams.arg,"threadInfoStruct":threadParams.pthread_ptr,"selfThreadId":threadParams.pthread_ptr,"parentThreadId":threadParams.parent_pthread_ptr,"stackBase":threadParams.stackBase,"stackSize":threadParams.stackSize};worker.runPthread=function(){msg.time=performance.now();worker.postMessage(msg,threadParams.transferList)};if(worker.loaded){worker.runPthread();delete worker.runPthread}}function _pthread_getschedparam(thread,policy,schedparam){if(!policy&&!schedparam)return ERRNO_CODES.EINVAL;if(!thread){err("pthread_getschedparam called with a null thread pointer!");return ERRNO_CODES.ESRCH}var self=GROWABLE_HEAP_I32()[thread+12>>2];if(self!==thread){err("pthread_getschedparam attempted on thread "+thread+", which does not point to a valid thread, or does not exist anymore!");return ERRNO_CODES.ESRCH}var schedPolicy=Atomics.load(GROWABLE_HEAP_U32(),thread+108+20>>2);var schedPrio=Atomics.load(GROWABLE_HEAP_U32(),thread+108+24>>2);if(policy)GROWABLE_HEAP_I32()[policy>>2]=schedPolicy;if(schedparam)GROWABLE_HEAP_I32()[schedparam>>2]=schedPrio;return 0}function _pthread_self(){return __pthread_ptr|0}Module["_pthread_self"]=_pthread_self;function _pthread_create(pthread_ptr,attr,start_routine,arg){if(typeof SharedArrayBuffer==="undefined"){err("Current environment does not support SharedArrayBuffer, pthreads are not available!");return 6}if(!pthread_ptr){err("pthread_create called with a null thread pointer!");return 28}var transferList=[];var error=0;if(ENVIRONMENT_IS_PTHREAD&&(transferList.length===0||error)){return _emscripten_sync_run_in_main_thread_4(687865856,pthread_ptr,attr,start_routine,arg)}if(error)return error;var stackSize=0;var stackBase=0;var detached=0;var schedPolicy=0;var schedPrio=0;if(attr){stackSize=GROWABLE_HEAP_I32()[attr>>2];stackSize+=81920;stackBase=GROWABLE_HEAP_I32()[attr+8>>2];detached=GROWABLE_HEAP_I32()[attr+12>>2]!==0;var inheritSched=GROWABLE_HEAP_I32()[attr+16>>2]===0;if(inheritSched){var prevSchedPolicy=GROWABLE_HEAP_I32()[attr+20>>2];var prevSchedPrio=GROWABLE_HEAP_I32()[attr+24>>2];var parentThreadPtr=PThread.currentProxiedOperationCallerThread?PThread.currentProxiedOperationCallerThread:_pthread_self();_pthread_getschedparam(parentThreadPtr,attr+20,attr+24);schedPolicy=GROWABLE_HEAP_I32()[attr+20>>2];schedPrio=GROWABLE_HEAP_I32()[attr+24>>2];GROWABLE_HEAP_I32()[attr+20>>2]=prevSchedPolicy;GROWABLE_HEAP_I32()[attr+24>>2]=prevSchedPrio}else{schedPolicy=GROWABLE_HEAP_I32()[attr+20>>2];schedPrio=GROWABLE_HEAP_I32()[attr+24>>2]}}else{stackSize=2097152}var allocatedOwnStack=stackBase==0;if(allocatedOwnStack){stackBase=_memalign(16,stackSize)}else{stackBase-=stackSize;assert(stackBase>0)}var threadInfoStruct=_malloc(232);for(var i=0;i<232>>2;++i)GROWABLE_HEAP_U32()[(threadInfoStruct>>2)+i]=0;GROWABLE_HEAP_I32()[pthread_ptr>>2]=threadInfoStruct;GROWABLE_HEAP_I32()[threadInfoStruct+12>>2]=threadInfoStruct;var headPtr=threadInfoStruct+156;GROWABLE_HEAP_I32()[headPtr>>2]=headPtr;var threadParams={stackBase:stackBase,stackSize:stackSize,allocatedOwnStack:allocatedOwnStack,schedPolicy:schedPolicy,schedPrio:schedPrio,detached:detached,startRoutine:start_routine,pthread_ptr:threadInfoStruct,parent_pthread_ptr:_pthread_self(),arg:arg,transferList:transferList};if(ENVIRONMENT_IS_PTHREAD){threadParams.cmd="spawnThread";postMessage(threadParams,transferList)}else{spawnThread(threadParams)}return 0}function _pthread_detach(thread){if(!thread){err("pthread_detach attempted on a null thread pointer!");return ERRNO_CODES.ESRCH}var self=GROWABLE_HEAP_I32()[thread+12>>2];if(self!==thread){err("pthread_detach attempted on thread "+thread+", which does not point to a valid thread, or does not exist anymore!");return ERRNO_CODES.ESRCH}var threadStatus=Atomics.load(GROWABLE_HEAP_U32(),thread+0>>2);var wasDetached=Atomics.compareExchange(GROWABLE_HEAP_U32(),thread+68>>2,0,2);return wasDetached?ERRNO_CODES.EINVAL:0}function __pthread_testcancel_js(){if(!ENVIRONMENT_IS_PTHREAD)return;if(!threadInfoStruct)return;var cancelDisabled=Atomics.load(GROWABLE_HEAP_U32(),threadInfoStruct+60>>2);if(cancelDisabled)return;var canceled=Atomics.load(GROWABLE_HEAP_U32(),threadInfoStruct+0>>2);if(canceled==2)throw"Canceled!"}function __emscripten_do_pthread_join(thread,status,block){if(!thread){err("pthread_join attempted on a null thread pointer!");return ERRNO_CODES.ESRCH}if(ENVIRONMENT_IS_PTHREAD&&selfThreadId==thread){err("PThread "+thread+" is attempting to join to itself!");return ERRNO_CODES.EDEADLK}else if(!ENVIRONMENT_IS_PTHREAD&&PThread.mainThreadBlock==thread){err("Main thread "+thread+" is attempting to join to itself!");return ERRNO_CODES.EDEADLK}var self=GROWABLE_HEAP_I32()[thread+12>>2];if(self!==thread){err("pthread_join attempted on thread "+thread+", which does not point to a valid thread, or does not exist anymore!");return ERRNO_CODES.ESRCH}var detached=Atomics.load(GROWABLE_HEAP_U32(),thread+68>>2);if(detached){err("Attempted to join thread "+thread+", which was already detached!");return ERRNO_CODES.EINVAL}if(block){_emscripten_check_blocking_allowed()}for(;;){var threadStatus=Atomics.load(GROWABLE_HEAP_U32(),thread+0>>2);if(threadStatus==1){var threadExitCode=Atomics.load(GROWABLE_HEAP_U32(),thread+4>>2);if(status)GROWABLE_HEAP_I32()[status>>2]=threadExitCode;Atomics.store(GROWABLE_HEAP_U32(),thread+68>>2,1);if(!ENVIRONMENT_IS_PTHREAD)cleanupThread(thread);else postMessage({"cmd":"cleanupThread","thread":thread});return 0}if(!block){return ERRNO_CODES.EBUSY}__pthread_testcancel_js();if(!ENVIRONMENT_IS_PTHREAD)_emscripten_main_thread_process_queued_calls();_emscripten_futex_wait(thread+0,threadStatus,ENVIRONMENT_IS_PTHREAD?100:1)}}function _pthread_join(thread,status){return __emscripten_do_pthread_join(thread,status,true)}function _pthread_sigmask(how,set,oldset){err("pthread_sigmask() is not supported: this is a no-op.");return 0}function _setTempRet0($i){setTempRet0($i|0)}function _sigaction(signum,act,oldact){return 0}function _sigaddset(set,signum){GROWABLE_HEAP_I32()[set>>2]=GROWABLE_HEAP_I32()[set>>2]|1<>2]=0;return 0}var __sigalrm_handler=0;function _signal(sig,func){if(sig==14){__sigalrm_handler=func}else{}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=GROWABLE_HEAP_I32()[tm+40>>2];var date={tm_sec:GROWABLE_HEAP_I32()[tm>>2],tm_min:GROWABLE_HEAP_I32()[tm+4>>2],tm_hour:GROWABLE_HEAP_I32()[tm+8>>2],tm_mday:GROWABLE_HEAP_I32()[tm+12>>2],tm_mon:GROWABLE_HEAP_I32()[tm+16>>2],tm_year:GROWABLE_HEAP_I32()[tm+20>>2],tm_wday:GROWABLE_HEAP_I32()[tm+24>>2],tm_yday:GROWABLE_HEAP_I32()[tm+28>>2],tm_isdst:GROWABLE_HEAP_I32()[tm+32>>2],tm_gmtoff:GROWABLE_HEAP_I32()[tm+36>>2],tm_zone:tm_zone?UTF8ToString(tm_zone):""};var pattern=UTF8ToString(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","%Ec":"%c","%EC":"%C","%Ex":"%m/%d/%y","%EX":"%H:%M:%S","%Ey":"%y","%EY":"%Y","%Od":"%d","%Oe":"%e","%OH":"%H","%OI":"%I","%Om":"%m","%OM":"%M","%OS":"%S","%Ou":"%u","%OU":"%U","%OV":"%V","%Ow":"%w","%OW":"%W","%Oy":"%y"};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.length0?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){return date.tm_wday||7},"%U":function(date){var janFirst=new Date(date.tm_year+1900,0,1);var 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_emscripten_main_thread_process_queued_calls=Module["_emscripten_main_thread_process_queued_calls"]=function(){return(_emscripten_main_thread_process_queued_calls=Module["_emscripten_main_thread_process_queued_calls"]=Module["asm"]["emscripten_main_thread_process_queued_calls"]).apply(null,arguments)};var _emscripten_current_thread_process_queued_calls=Module["_emscripten_current_thread_process_queued_calls"]=function(){return(_emscripten_current_thread_process_queued_calls=Module["_emscripten_current_thread_process_queued_calls"]=Module["asm"]["emscripten_current_thread_process_queued_calls"]).apply(null,arguments)};var _usleep=Module["_usleep"]=function(){return(_usleep=Module["_usleep"]=Module["asm"]["usleep"]).apply(null,arguments)};var _emscripten_register_main_browser_thread_id=Module["_emscripten_register_main_browser_thread_id"]=function(){return(_emscripten_register_main_browser_thread_id=Module["_emscripten_register_main_browser_thread_id"]=Module["asm"]["emscripten_register_main_browser_thread_id"]).apply(null,arguments)};var _do_emscripten_dispatch_to_thread=Module["_do_emscripten_dispatch_to_thread"]=function(){return(_do_emscripten_dispatch_to_thread=Module["_do_emscripten_dispatch_to_thread"]=Module["asm"]["do_emscripten_dispatch_to_thread"]).apply(null,arguments)};var _emscripten_async_run_in_main_thread=Module["_emscripten_async_run_in_main_thread"]=function(){return(_emscripten_async_run_in_main_thread=Module["_emscripten_async_run_in_main_thread"]=Module["asm"]["emscripten_async_run_in_main_thread"]).apply(null,arguments)};var _emscripten_sync_run_in_main_thread=Module["_emscripten_sync_run_in_main_thread"]=function(){return(_emscripten_sync_run_in_main_thread=Module["_emscripten_sync_run_in_main_thread"]=Module["asm"]["emscripten_sync_run_in_main_thread"]).apply(null,arguments)};var _emscripten_sync_run_in_main_thread_0=Module["_emscripten_sync_run_in_main_thread_0"]=function(){return(_emscripten_sync_run_in_main_thread_0=Module["_emscripten_sync_run_in_main_thread_0"]=Module["asm"]["emscripten_sync_run_in_main_thread_0"]).apply(null,arguments)};var _emscripten_sync_run_in_main_thread_1=Module["_emscripten_sync_run_in_main_thread_1"]=function(){return(_emscripten_sync_run_in_main_thread_1=Module["_emscripten_sync_run_in_main_thread_1"]=Module["asm"]["emscripten_sync_run_in_main_thread_1"]).apply(null,arguments)};var _emscripten_sync_run_in_main_thread_2=Module["_emscripten_sync_run_in_main_thread_2"]=function(){return(_emscripten_sync_run_in_main_thread_2=Module["_emscripten_sync_run_in_main_thread_2"]=Module["asm"]["emscripten_sync_run_in_main_thread_2"]).apply(null,arguments)};var _emscripten_sync_run_in_main_thread_xprintf_varargs=Module["_emscripten_sync_run_in_main_thread_xprintf_varargs"]=function(){return(_emscripten_sync_run_in_main_thread_xprintf_varargs=Module["_emscripten_sync_run_in_main_thread_xprintf_varargs"]=Module["asm"]["emscripten_sync_run_in_main_thread_xprintf_varargs"]).apply(null,arguments)};var _emscripten_sync_run_in_main_thread_3=Module["_emscripten_sync_run_in_main_thread_3"]=function(){return(_emscripten_sync_run_in_main_thread_3=Module["_emscripten_sync_run_in_main_thread_3"]=Module["asm"]["emscripten_sync_run_in_main_thread_3"]).apply(null,arguments)};var _emscripten_sync_run_in_main_thread_4=Module["_emscripten_sync_run_in_main_thread_4"]=function(){return(_emscripten_sync_run_in_main_thread_4=Module["_emscripten_sync_run_in_main_thread_4"]=Module["asm"]["emscripten_sync_run_in_main_thread_4"]).apply(null,arguments)};var _emscripten_sync_run_in_main_thread_5=Module["_emscripten_sync_run_in_main_thread_5"]=function(){return(_emscripten_sync_run_in_main_thread_5=Module["_emscripten_sync_run_in_main_thread_5"]=Module["asm"]["emscripten_sync_run_in_main_thread_5"]).apply(null,arguments)};var _emscripten_sync_run_in_main_thread_6=Module["_emscripten_sync_run_in_main_thread_6"]=function(){return(_emscripten_sync_run_in_main_thread_6=Module["_emscripten_sync_run_in_main_thread_6"]=Module["asm"]["emscripten_sync_run_in_main_thread_6"]).apply(null,arguments)};var _emscripten_sync_run_in_main_thread_7=Module["_emscripten_sync_run_in_main_thread_7"]=function(){return(_emscripten_sync_run_in_main_thread_7=Module["_emscripten_sync_run_in_main_thread_7"]=Module["asm"]["emscripten_sync_run_in_main_thread_7"]).apply(null,arguments)};var _emscripten_run_in_main_runtime_thread_js=Module["_emscripten_run_in_main_runtime_thread_js"]=function(){return(_emscripten_run_in_main_runtime_thread_js=Module["_emscripten_run_in_main_runtime_thread_js"]=Module["asm"]["emscripten_run_in_main_runtime_thread_js"]).apply(null,arguments)};var __emscripten_call_on_thread=Module["__emscripten_call_on_thread"]=function(){return(__emscripten_call_on_thread=Module["__emscripten_call_on_thread"]=Module["asm"]["_emscripten_call_on_thread"]).apply(null,arguments)};var _emscripten_tls_init=Module["_emscripten_tls_init"]=function(){return(_emscripten_tls_init=Module["_emscripten_tls_init"]=Module["asm"]["emscripten_tls_init"]).apply(null,arguments)};var dynCall_iiiiij=Module["dynCall_iiiiij"]=function(){return(dynCall_iiiiij=Module["dynCall_iiiiij"]=Module["asm"]["dynCall_iiiiij"]).apply(null,arguments)};var dynCall_jiiii=Module["dynCall_jiiii"]=function(){return(dynCall_jiiii=Module["dynCall_jiiii"]=Module["asm"]["dynCall_jiiii"]).apply(null,arguments)};var dynCall_viiiji=Module["dynCall_viiiji"]=function(){return(dynCall_viiiji=Module["dynCall_viiiji"]=Module["asm"]["dynCall_viiiji"]).apply(null,arguments)};var dynCall_ji=Module["dynCall_ji"]=function(){return(dynCall_ji=Module["dynCall_ji"]=Module["asm"]["dynCall_ji"]).apply(null,arguments)};var dynCall_iij=Module["dynCall_iij"]=function(){return(dynCall_iij=Module["dynCall_iij"]=Module["asm"]["dynCall_iij"]).apply(null,arguments)};var dynCall_jiij=Module["dynCall_jiij"]=function(){return(dynCall_jiij=Module["dynCall_jiij"]=Module["asm"]["dynCall_jiij"]).apply(null,arguments)};var dynCall_iiij=Module["dynCall_iiij"]=function(){return(dynCall_iiij=Module["dynCall_iiij"]=Module["asm"]["dynCall_iiij"]).apply(null,arguments)};var dynCall_viiij=Module["dynCall_viiij"]=function(){return(dynCall_viiij=Module["dynCall_viiij"]=Module["asm"]["dynCall_viiij"]).apply(null,arguments)};var dynCall_viijii=Module["dynCall_viijii"]=function(){return(dynCall_viijii=Module["dynCall_viijii"]=Module["asm"]["dynCall_viijii"]).apply(null,arguments)};var dynCall_iiji=Module["dynCall_iiji"]=function(){return(dynCall_iiji=Module["dynCall_iiji"]=Module["asm"]["dynCall_iiji"]).apply(null,arguments)};var dynCall_jiji=Module["dynCall_jiji"]=function(){return(dynCall_jiji=Module["dynCall_jiji"]=Module["asm"]["dynCall_jiji"]).apply(null,arguments)};var dynCall_jij=Module["dynCall_jij"]=function(){return(dynCall_jij=Module["dynCall_jij"]=Module["asm"]["dynCall_jij"]).apply(null,arguments)};var dynCall_ij=Module["dynCall_ij"]=function(){return(dynCall_ij=Module["dynCall_ij"]=Module["asm"]["dynCall_ij"]).apply(null,arguments)};var dynCall_iiiiijj=Module["dynCall_iiiiijj"]=function(){return(dynCall_iiiiijj=Module["dynCall_iiiiijj"]=Module["asm"]["dynCall_iiiiijj"]).apply(null,arguments)};var dynCall_iiiiiijj=Module["dynCall_iiiiiijj"]=function(){return(dynCall_iiiiiijj=Module["dynCall_iiiiiijj"]=Module["asm"]["dynCall_iiiiiijj"]).apply(null,arguments)};var __growWasmMemory=Module["__growWasmMemory"]=function(){return(__growWasmMemory=Module["__growWasmMemory"]=Module["asm"]["__growWasmMemory"]).apply(null,arguments)};function invoke_viiii(index,a1,a2,a3,a4){var sp=stackSave();try{wasmTable.get(index)(a1,a2,a3,a4)}catch(e){stackRestore(sp);if(e!==e+0&&e!=="longjmp")throw e;_setThrew(1,0)}}function invoke_iii(index,a1,a2){var sp=stackSave();try{return wasmTable.get(index)(a1,a2)}catch(e){stackRestore(sp);if(e!==e+0&&e!=="longjmp")throw e;_setThrew(1,0)}}function invoke_iiiii(index,a1,a2,a3,a4){var sp=stackSave();try{return wasmTable.get(index)(a1,a2,a3,a4)}catch(e){stackRestore(sp);if(e!==e+0&&e!=="longjmp")throw e;_setThrew(1,0)}}function invoke_iiii(index,a1,a2,a3){var sp=stackSave();try{return wasmTable.get(index)(a1,a2,a3)}catch(e){stackRestore(sp);if(e!==e+0&&e!=="longjmp")throw e;_setThrew(1,0)}}function invoke_vi(index,a1){var sp=stackSave();try{wasmTable.get(index)(a1)}catch(e){stackRestore(sp);if(e!==e+0&&e!=="longjmp")throw e;_setThrew(1,0)}}function invoke_vii(index,a1,a2){var sp=stackSave();try{wasmTable.get(index)(a1,a2)}catch(e){stackRestore(sp);if(e!==e+0&&e!=="longjmp")throw e;_setThrew(1,0)}}function invoke_v(index){var sp=stackSave();try{wasmTable.get(index)()}catch(e){stackRestore(sp);if(e!==e+0&&e!=="longjmp")throw e;_setThrew(1,0)}}function invoke_ii(index,a1){var sp=stackSave();try{return wasmTable.get(index)(a1)}catch(e){stackRestore(sp);if(e!==e+0&&e!=="longjmp")throw e;_setThrew(1,0)}}function invoke_iiiiiii(index,a1,a2,a3,a4,a5,a6){var sp=stackSave();try{return wasmTable.get(index)(a1,a2,a3,a4,a5,a6)}catch(e){stackRestore(sp);if(e!==e+0&&e!=="longjmp")throw e;_setThrew(1,0)}}function invoke_iiiiii(index,a1,a2,a3,a4,a5){var sp=stackSave();try{return wasmTable.get(index)(a1,a2,a3,a4,a5)}catch(e){stackRestore(sp);if(e!==e+0&&e!=="longjmp")throw e;_setThrew(1,0)}}function invoke_iiiiiiii(index,a1,a2,a3,a4,a5,a6,a7){var sp=stackSave();try{return wasmTable.get(index)(a1,a2,a3,a4,a5,a6,a7)}catch(e){stackRestore(sp);if(e!==e+0&&e!=="longjmp")throw e;_setThrew(1,0)}}function invoke_iiiiiiiiiii(index,a1,a2,a3,a4,a5,a6,a7,a8,a9,a10){var sp=stackSave();try{return wasmTable.get(index)(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10)}catch(e){stackRestore(sp);if(e!==e+0&&e!=="longjmp")throw e;_setThrew(1,0)}}function invoke_iiiiiiiiiiiii(index,a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12){var sp=stackSave();try{return wasmTable.get(index)(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12)}catch(e){stackRestore(sp);if(e!==e+0&&e!=="longjmp")throw e;_setThrew(1,0)}}function invoke_fiii(index,a1,a2,a3){var sp=stackSave();try{return wasmTable.get(index)(a1,a2,a3)}catch(e){stackRestore(sp);if(e!==e+0&&e!=="longjmp")throw e;_setThrew(1,0)}}function invoke_diii(index,a1,a2,a3){var sp=stackSave();try{return wasmTable.get(index)(a1,a2,a3)}catch(e){stackRestore(sp);if(e!==e+0&&e!=="longjmp")throw e;_setThrew(1,0)}}function invoke_i(index){var sp=stackSave();try{return wasmTable.get(index)()}catch(e){stackRestore(sp);if(e!==e+0&&e!=="longjmp")throw e;_setThrew(1,0)}}function invoke_viiiiiii(index,a1,a2,a3,a4,a5,a6,a7){var sp=stackSave();try{wasmTable.get(index)(a1,a2,a3,a4,a5,a6,a7)}catch(e){stackRestore(sp);if(e!==e+0&&e!=="longjmp")throw e;_setThrew(1,0)}}function invoke_iiiiiiiiiiii(index,a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11){var sp=stackSave();try{return wasmTable.get(index)(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11)}catch(e){stackRestore(sp);if(e!==e+0&&e!=="longjmp")throw e;_setThrew(1,0)}}function invoke_viiiiiiiiii(index,a1,a2,a3,a4,a5,a6,a7,a8,a9,a10){var sp=stackSave();try{wasmTable.get(index)(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10)}catch(e){stackRestore(sp);if(e!==e+0&&e!=="longjmp")throw e;_setThrew(1,0)}}function invoke_viii(index,a1,a2,a3){var sp=stackSave();try{wasmTable.get(index)(a1,a2,a3)}catch(e){stackRestore(sp);if(e!==e+0&&e!=="longjmp")throw e;_setThrew(1,0)}}function invoke_viiiiiiiiiiiiiii(index,a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15){var sp=stackSave();try{wasmTable.get(index)(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15)}catch(e){stackRestore(sp);if(e!==e+0&&e!=="longjmp")throw e;_setThrew(1,0)}}function invoke_iiiiij(index,a1,a2,a3,a4,a5,a6){var sp=stackSave();try{return dynCall_iiiiij(index,a1,a2,a3,a4,a5,a6)}catch(e){stackRestore(sp);if(e!==e+0&&e!=="longjmp")throw e;_setThrew(1,0)}}function invoke_jiiii(index,a1,a2,a3,a4){var sp=stackSave();try{return dynCall_jiiii(index,a1,a2,a3,a4)}catch(e){stackRestore(sp);if(e!==e+0&&e!=="longjmp")throw e;_setThrew(1,0)}}Module["getMemory"]=getMemory;Module["addRunDependency"]=addRunDependency;Module["removeRunDependency"]=removeRunDependency;Module["FS_createFolder"]=FS.createFolder;Module["FS_createPath"]=FS.createPath;Module["FS_createDataFile"]=FS.createDataFile;Module["FS_createPreloadedFile"]=FS.createPreloadedFile;Module["FS_createLazyFile"]=FS.createLazyFile;Module["FS_createLink"]=FS.createLink;Module["FS_createDevice"]=FS.createDevice;Module["FS_unlink"]=FS.unlink;Module["PThread"]=PThread;Module["PThread"]=PThread;Module["_pthread_self"]=_pthread_self;Module["wasmMemory"]=wasmMemory;Module["ExitStatus"]=ExitStatus;var calledRun;function ExitStatus(status){this.name="ExitStatus";this.message="Program terminated with exit("+status+")";this.status=status}var calledMain=false;dependenciesFulfilled=function runCaller(){if(!calledRun)run();if(!calledRun)dependenciesFulfilled=runCaller};function callMain(args){var entryFunction=Module["_main"];args=args||[];var argc=args.length+1;var argv=stackAlloc((argc+1)*4);GROWABLE_HEAP_I32()[argv>>2]=allocateUTF8OnStack(thisProgram);for(var i=1;i>2)+i]=allocateUTF8OnStack(args[i-1])}GROWABLE_HEAP_I32()[(argv>>2)+argc]=0;try{var ret=entryFunction(argc,argv);exit(ret,true)}catch(e){if(e instanceof ExitStatus){return}else if(e=="unwind"){noExitRuntime=true;return}else{var toLog=e;if(e&&typeof e==="object"&&e.stack){toLog=[e,e.stack]}err("exception thrown: "+toLog);quit_(1,e)}}finally{calledMain=true}}function run(args){args=args||arguments_;if(runDependencies>0){return}preRun();if(runDependencies>0)return;function doRun(){if(calledRun)return;calledRun=true;Module["calledRun"]=true;if(ABORT)return;initRuntime();preMain();readyPromiseResolve(Module);if(Module["onRuntimeInitialized"])Module["onRuntimeInitialized"]();if(shouldRunNow)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&&noExitRuntime&&status===0){return}if(noExitRuntime){}else{PThread.terminateAllThreads();ABORT=true;EXITSTATUS=status;exitRuntime();if(Module["onExit"])Module["onExit"](status)}quit_(status,new ExitStatus(status))}if(Module["preInit"]){if(typeof Module["preInit"]=="function")Module["preInit"]=[Module["preInit"]];while(Module["preInit"].length>0){Module["preInit"].pop()()}}var shouldRunNow=true;if(Module["noInitialRun"])shouldRunNow=false;if(!ENVIRONMENT_IS_PTHREAD)noExitRuntime=true;if(!ENVIRONMENT_IS_PTHREAD){run()}else{readyPromiseResolve(Module)}if(typeof ENVIRONMENT_IS_PTHREAD==="undefined"||!ENVIRONMENT_IS_PTHREAD){Module.addRunDependency("IDBFS_sync");FS.mkdir("/home/web_user/love");FS.mount(IDBFS,{},"/home/web_user/love");FS.syncfs(true,function(err){if(err){Module["printErr"](err)}else{Module.removeRunDependency("IDBFS_sync")}});window.addEventListener("beforeunload",function(event){FS.syncfs(false,function(err){if(err){Module["printErr"](err)}})})}
+
+
+ return Love.ready
+}
+);
+})();
+if (typeof exports === 'object' && typeof module === 'object')
+ module.exports = Love;
+ else if (typeof define === 'function' && define['amd'])
+ define([], function() { return Love; });
+ else if (typeof exports === 'object')
+ exports["Love"] = Love;
+
\ No newline at end of file
diff --git a/buildtools/love-js/src/release/love.wasm b/buildtools/love-js/src/release/love.wasm
new file mode 100644
index 0000000..c5576cf
Binary files /dev/null and b/buildtools/love-js/src/release/love.wasm differ
diff --git a/buildtools/love-js/src/release/love.worker.js b/buildtools/love-js/src/release/love.worker.js
new file mode 100644
index 0000000..e141f65
--- /dev/null
+++ b/buildtools/love-js/src/release/love.worker.js
@@ -0,0 +1 @@
+var threadInfoStruct=0;var selfThreadId=0;var parentThreadId=0;var Module={};function threadPrintErr(){var text=Array.prototype.slice.call(arguments).join(" ");console.error(text)}function threadAlert(){var text=Array.prototype.slice.call(arguments).join(" ");postMessage({cmd:"alert",text:text,threadId:selfThreadId})}var err=threadPrintErr;this.alert=threadAlert;Module["instantiateWasm"]=function(info,receiveInstance){var instance=new WebAssembly.Instance(Module["wasmModule"],info);Module["wasmModule"]=null;receiveInstance(instance);return instance.exports};this.onmessage=function(e){try{if(e.data.cmd==="load"){Module["DYNAMIC_BASE"]=e.data.DYNAMIC_BASE;Module["DYNAMICTOP_PTR"]=e.data.DYNAMICTOP_PTR;Module["wasmModule"]=e.data.wasmModule;Module["wasmMemory"]=e.data.wasmMemory;Module["buffer"]=Module["wasmMemory"].buffer;Module["ENVIRONMENT_IS_PTHREAD"]=true;if(typeof e.data.urlOrBlob==="string"){importScripts(e.data.urlOrBlob)}else{var objectUrl=URL.createObjectURL(e.data.urlOrBlob);importScripts(objectUrl);URL.revokeObjectURL(objectUrl)}Love(Module).then(function(instance){Module=instance;postMessage({"cmd":"loaded"})})}else if(e.data.cmd==="objectTransfer"){Module["PThread"].receiveObjectTransfer(e.data)}else if(e.data.cmd==="run"){Module["__performance_now_clock_drift"]=performance.now()-e.data.time;threadInfoStruct=e.data.threadInfoStruct;Module["registerPthreadPtr"](threadInfoStruct,0,0);selfThreadId=e.data.selfThreadId;parentThreadId=e.data.parentThreadId;var max=e.data.stackBase;var top=e.data.stackBase+e.data.stackSize;Module["establishStackSpace"](top,max);Module["_emscripten_tls_init"]();Module["PThread"].receiveObjectTransfer(e.data);Module["PThread"].setThreadStatus(Module["_pthread_self"](),1);try{var result=Module["dynCall"]("ii",e.data.start_routine,[e.data.arg]);if(!Module["getNoExitRuntime"]())Module["PThread"].threadExit(result)}catch(ex){if(ex==="Canceled!"){Module["PThread"].threadCancel()}else if(ex!="unwind"){Atomics.store(Module["HEAPU32"],threadInfoStruct+4>>2,ex instanceof Module["ExitStatus"]?ex.status:-2);Atomics.store(Module["HEAPU32"],threadInfoStruct+0>>2,1);Module["_emscripten_futex_wake"](threadInfoStruct+0,2147483647);if(!(ex instanceof Module["ExitStatus"]))throw ex}}}else if(e.data.cmd==="cancel"){if(threadInfoStruct){Module["PThread"].threadCancel()}}else if(e.data.target==="setimmediate"){}else if(e.data.cmd==="processThreadQueue"){if(threadInfoStruct){Module["_emscripten_current_thread_process_queued_calls"]()}}else{err("worker.js received unknown command "+e.data.cmd);err(e.data)}}catch(ex){err("worker.js onmessage() captured an uncaught exception: "+ex);if(ex.stack)err(ex.stack);throw ex}};if(typeof process==="object"&&typeof process.versions==="object"&&typeof process.versions.node==="string"){self={location:{href:__filename}};var onmessage=this.onmessage;var nodeWorkerThreads=require("worker_threads");global.Worker=nodeWorkerThreads.Worker;var parentPort=nodeWorkerThreads.parentPort;parentPort.on("message",function(data){onmessage({data:data})});var nodeFS=require("fs");var nodeRead=function(filename){return nodeFS.readFileSync(filename,"utf8")};function globalEval(x){global.require=require;global.Module=Module;eval.call(null,x)}importScripts=function(f){globalEval(nodeRead(f))};postMessage=function(msg){parentPort.postMessage(msg)};if(typeof performance==="undefined"){performance={now:function(){return Date.now()}}}}
diff --git a/love-release.sh b/buildtools/love-release.sh
similarity index 98%
rename from love-release.sh
rename to buildtools/love-release.sh
index 575f219..bd7cc8d 100755
--- a/love-release.sh
+++ b/buildtools/love-release.sh
@@ -756,7 +756,7 @@ cd "$RELEASE_DIR"
## MacOS ##
if [[ ! -f "$CACHE_DIR/love-$LOVE_VERSION-macos.zip" ]]; then
- curl -L -C - -o $CACHE_DIR/love-$LOVE_VERSION-macos.zip https://github.com/love2d/love/releases/download/$LOVE_VERSION/love-$LOVE_VERSION-macos.zip
+ curl -L -C - -o $CACHE_DIR/love-$LOVE_VERSION-macos.zip https://bitbucket.org/rude/love/downloads/love-$LOVE_VERSION-macos.zip
fi
unzip -qq "$CACHE_DIR/love-$LOVE_VERSION-macos.zip"
@@ -964,7 +964,7 @@ cd "$RELEASE_DIR"
if [[ $X32 == true ]]; then
if [[ ! -f "$CACHE_DIR/love-$LOVE_VERSION-win32.zip" ]]; then
- curl -L -C - -o "$CACHE_DIR/love-$LOVE_VERSION-win32.zip" "https://github.com/love2d/love/releases/download/$LOVE_VERSION/love-$LOVE_VERSION-win32.zip"
+ curl -L -C - -o "$CACHE_DIR/love-$LOVE_VERSION-win32.zip" "https://bitbucket.org/rude/love/downloads/love-$LOVE_VERSION-win32.zip"
fi
unzip -qq "$CACHE_DIR/love-$LOVE_VERSION-win32.zip"
@@ -995,9 +995,9 @@ if [[ $X64 == true ]] && compare_version "$LOVE_VERSION" '>=' '0.8.0'; then
if [[ ! -f "$CACHE_DIR/love-$LOVE_VERSION-win64.zip" ]]; then
if compare_version "$LOVE_VERSION" '>=' '0.9.0'; then
- curl -L -C - -o "$CACHE_DIR/love-$LOVE_VERSION-win64.zip" "https://github.com/love2d/love/releases/download/$LOVE_VERSION/love-$LOVE_VERSION-win64.zip"
+ curl -L -C - -o "$CACHE_DIR/love-$LOVE_VERSION-win64.zip" "https://bitbucket.org/rude/love/downloads/love-$LOVE_VERSION-win64.zip"
else
- curl -L -C - -o "$CACHE_DIR/love-$LOVE_VERSION-win-x64.zip" "https://github.com/love2d/love/releases/download/$LOVE_VERSION/love-$LOVE_VERSION-win64.zip"
+ curl -L -C - -o "$CACHE_DIR/love-$LOVE_VERSION-win-x64.zip" "https://bitbucket.org/rude/love/downloads/love-$LOVE_VERSION-win-x64.zip"
fi
fi
diff --git a/lib/fennel b/lib/fennel
index 1856155..1b9f8c3 100755
--- a/lib/fennel
+++ b/lib/fennel
@@ -53,7 +53,7 @@ package.preload["fennel.binary"] = package.preload["fennel.binary"] or function(
local fennel_loader = nil
local _0_
do
- _0_ = "(do (local bundle_0_ ...) (fn loader_0_ [name_0_] (match (or (. bundle_0_ name_0_) (. bundle_0_ (.. name_0_ \".init\"))) (mod_0_ ? (= \"function\" (type mod_0_))) mod_0_ (mod_0_ ? (= \"string\" (type mod_0_))) (assert (if (= _VERSION \"Lua 5.1\") (loadstring mod_0_ name_0_) (load mod_0_ name_0_))) nil (values nil (: \"\\n\\tmodule '%%s' not found in fennel bundle\" \"format\" name_0_)))) (table.insert (or package.loaders package.searchers) 2 loader_0_) ((assert (loader_0_ \"%s\")) ((or unpack table.unpack) arg)))"
+ _0_ = "(do (local bundle_0_ ...) (fn loader_0_ [name_0_] (match (or (. bundle_0_ name_0_) (. bundle_0_ (.. name_0_ \".init\"))) (mod_0_ ? (= \"function\" (type mod_0_))) mod_0_ (mod_0_ ? (= \"string\" (type mod_0_))) (assert (if (= _VERSION \"Lua 5.1\") (loadstring mod_0_ name_0_) (load mod_0_ name_0_))) nil (values nil (: \"\\\n\\9module '%%s' not found in fennel bundle\" \"format\" name_0_)))) (table.insert (or package.loaders package.searchers) 2 loader_0_) ((assert (loader_0_ \"%s\")) ((or unpack table.unpack) arg)))"
end
fennel_loader = _0_:format(dotpath_noextension)
local lua_loader = fennel["compile-string"](fennel_loader)
@@ -135,253 +135,9 @@ package.preload["fennel.binary"] = package.preload["fennel.binary"] or function(
local modules = _0_["modules"]
return compile_binary(write_c(filename, modules, options), executable_name, static_lua, lua_include_dir, libraries)
end
- local help = ("\nUsage: %s --compile-binary FILE OUT STATIC_LUA_LIB LUA_INCLUDE_DIR\n\nCompile a binary from your Fennel program. This functionality is VERY\nexperimental and subject to change in future versions!\n\nRequires a C compiler, a copy of liblua, and Lua's dev headers. Implies\nthe --require-as-include option.\n\n FILE: the Fennel source being compiled.\n OUT: the name of the executable to generate\n STATIC_LUA_LIB: the path to the Lua library to use in the executable\n LUA_INCLUDE_DIR: the path to the directory of Lua C header files\n\nFor example, on a Debian system, to compile a file called program.fnl using\nLua 5.3, you would use this:\n\n $ %s --compile-binary program.fnl program \\\n /usr/lib/x86_64-linux-gnu/liblua5.3.a /usr/include/lua5.3\n\nThe program will be compiled to Lua, then compiled to C, then compiled to\nmachine code. You can set the CC environment variable to change the compiler\nused (default: cc) or set CC_OPTS to pass in compiler options. For example\nset CC_OPTS=-static to generate a binary with static linking.\n\nTo include C libraries that contain Lua modules, add --native-module path/to.so,\nand to include C libraries without modules, use --native-library path/to.so.\nThese options are unstable, barely tested, and even more likely to break.\n\nThis method is currently limited to programs do not transitively require Lua\nmodules. Requiring a Lua module directly will work, but requiring a Lua module\nwhich requires another will fail."):format(arg[0], arg[0])
+ local help = ("\nUsage: %s --compile-binary FILE OUT STATIC_LUA_LIB LUA_INCLUDE_DIR\n\nCompile a binary from your Fennel program.\n\nRequires a C compiler, a copy of liblua, and Lua's dev headers. Implies\nthe --require-as-include option.\n\n FILE: the Fennel source being compiled.\n OUT: the name of the executable to generate\n STATIC_LUA_LIB: the path to the Lua library to use in the executable\n LUA_INCLUDE_DIR: the path to the directory of Lua C header files\n\nFor example, on a Debian system, to compile a file called program.fnl using\nLua 5.3, you would use this:\n\n $ %s --compile-binary program.fnl program \\\n /usr/lib/x86_64-linux-gnu/liblua5.3.a /usr/include/lua5.3\n\nThe program will be compiled to Lua, then compiled to C, then compiled to\nmachine code. You can set the CC environment variable to change the compiler\nused (default: cc) or set CC_OPTS to pass in compiler options. For example\nset CC_OPTS=-static to generate a binary with static linking.\n\nTo include C libraries that contain Lua modules, add --native-module path/to.so,\nand to include C libraries without modules, use --native-library path/to.so.\nThese options are unstable, barely tested, and even more likely to break.\n\nThis method is currently limited to programs do not transitively require Lua\nmodules. Requiring a Lua module directly will work, but requiring a Lua module\nwhich requires another will fail."):format(arg[0], arg[0])
return {compile = compile, help = help}
end
-package.preload["fennelview"] = package.preload["fennelview"] or function(...)
- local function view_quote(str)
- return ("\"" .. str:gsub("\"", "\\\"") .. "\"")
- end
- local short_control_char_escapes = {["\11"] = "\\v", ["\12"] = "\\f", ["\13"] = "\\r", ["\7"] = "\\a", ["\8"] = "\\b", ["\9"] = "\\t", ["\n"] = "\\n"}
- local long_control_char_escapes = nil
- do
- local long = {}
- for i = 0, 31 do
- local ch = string.char(i)
- if not short_control_char_escapes[ch] then
- short_control_char_escapes[ch] = ("\\" .. i)
- long[ch] = ("\\%03d"):format(i)
- end
- end
- long_control_char_escapes = long
- end
- local function escape(str)
- return str:gsub("\\", "\\\\"):gsub("(%c)%f[0-9]", long_control_char_escapes):gsub("%c", short_control_char_escapes)
- end
- local function sequence_key_3f(k, len)
- return ((type(k) == "number") and (1 <= k) and (k <= len) and (math.floor(k) == k))
- end
- local type_order = {["function"] = 5, boolean = 2, number = 1, string = 3, table = 4, thread = 7, userdata = 6}
- local function sort_keys(_0_0, _1_0)
- local _1_ = _0_0
- local a = _1_[1]
- local _2_ = _1_0
- local b = _2_[1]
- local ta = type(a)
- local tb = type(b)
- if ((ta == tb) and ((ta == "string") or (ta == "number"))) then
- return (a < b)
- else
- local dta = type_order[ta]
- local dtb = type_order[tb]
- if (dta and dtb) then
- return (dta < dtb)
- elseif dta then
- return true
- elseif dtb then
- return false
- elseif "else" then
- return (ta < tb)
- end
- end
- end
- local function get_sequence_length(t)
- local len = 0
- for i in ipairs(t) do
- len = i
- end
- return len
- end
- local function get_nonsequential_keys(t)
- local keys = {}
- local sequence_length = get_sequence_length(t)
- for k, v in pairs(t) do
- if not sequence_key_3f(k, sequence_length) then
- table.insert(keys, {k, v})
- end
- end
- table.sort(keys, sort_keys)
- return keys, sequence_length
- end
- local function count_table_appearances(t, appearances)
- if (type(t) == "table") then
- if not appearances[t] then
- appearances[t] = 1
- for k, v in pairs(t) do
- count_table_appearances(k, appearances)
- count_table_appearances(v, appearances)
- end
- else
- appearances[t] = ((appearances[t] or 0) + 1)
- end
- end
- return appearances
- end
- local put_value = nil
- local function puts(self, ...)
- for _, v in ipairs({...}) do
- table.insert(self.buffer, v)
- end
- return nil
- end
- local function tabify(self)
- return puts(self, "\n", (self.indent):rep(self.level))
- end
- local function already_visited_3f(self, v)
- return (self.ids[v] ~= nil)
- end
- local function get_id(self, v)
- local id = self.ids[v]
- if not id then
- local tv = type(v)
- id = ((self["max-ids"][tv] or 0) + 1)
- self["max-ids"][tv] = id
- self.ids[v] = id
- end
- return tostring(id)
- end
- local function put_sequential_table(self, t, len)
- puts(self, "[")
- self.level = (self.level + 1)
- for k, v in ipairs(t) do
- local _2_ = (1 + len)
- if ((1 < k) and (k < _2_)) then
- puts(self, " ")
- end
- put_value(self, v)
- end
- self.level = (self.level - 1)
- return puts(self, "]")
- end
- local function put_key(self, k)
- if ((type(k) == "string") and k:find("^[-%w?\\^_!$%&*+./@:|<=>]+$")) then
- return puts(self, ":", k)
- else
- return put_value(self, k)
- end
- end
- local function put_kv_table(self, t, ordered_keys)
- puts(self, "{")
- self.level = (self.level + 1)
- for i, _2_0 in ipairs(ordered_keys) do
- local _3_ = _2_0
- local k = _3_[1]
- local v = _3_[2]
- if (self["table-edges"] or (i ~= 1)) then
- tabify(self)
- end
- put_key(self, k)
- puts(self, " ")
- put_value(self, v)
- end
- for i, v in ipairs(t) do
- tabify(self)
- put_key(self, i)
- puts(self, " ")
- put_value(self, v)
- end
- self.level = (self.level - 1)
- if self["table-edges"] then
- tabify(self)
- end
- return puts(self, "}")
- end
- local function put_table(self, t)
- local metamethod = nil
- local function _3_()
- local _2_0 = t
- if _2_0 then
- local _4_0 = getmetatable(_2_0)
- if _4_0 then
- return _4_0.__fennelview
- else
- return _4_0
- end
- else
- return _2_0
- end
- end
- metamethod = (self["metamethod?"] and _3_())
- if (already_visited_3f(self, t) and self["detect-cycles?"]) then
- return puts(self, "#
")
- elseif (self.level >= self.depth) then
- return puts(self, "{...}")
- elseif metamethod then
- return puts(self, metamethod(t, self.fennelview))
- elseif "else" then
- local non_seq_keys, len = get_nonsequential_keys(t)
- local id = get_id(self, t)
- if ((1 < (self.appearances[t] or 0)) and self["detect-cycles?"]) then
- puts(self, "@", id)
- end
- if ((#non_seq_keys == 0) and (#t == 0)) then
- local function _5_()
- if self["empty-as-square"] then
- return "[]"
- else
- return "{}"
- end
- end
- return puts(self, _5_())
- elseif (#non_seq_keys == 0) then
- return put_sequential_table(self, t, len)
- elseif "else" then
- return put_kv_table(self, t, non_seq_keys)
- end
- end
- end
- local function _2_(self, v)
- local tv = type(v)
- if (tv == "string") then
- return puts(self, view_quote(escape(v)))
- elseif ((tv == "number") or (tv == "boolean") or (tv == "nil")) then
- return puts(self, tostring(v))
- else
- local _4_
- do
- local _3_0 = getmetatable(v)
- if _3_0 then
- _4_ = _3_0.__fennelview
- else
- _4_ = _3_0
- end
- end
- if ((tv == "table") or ((tv == "userdata") and (nil ~= _4_))) then
- return put_table(self, v)
- elseif "else" then
- return puts(self, "#<", tostring(v), ">")
- end
- end
- end
- put_value = _2_
- local function one_line(str)
- local ret = str:gsub("\n", " "):gsub("%[ ", "["):gsub(" %]", "]"):gsub("%{ ", "{"):gsub(" %}", "}"):gsub("%( ", "("):gsub(" %)", ")")
- return ret
- end
- local function fennelview(x, options)
- local options0 = (options or {})
- local inspector = nil
- local function _3_(_241)
- return fennelview(_241, options0)
- end
- local function _4_()
- if options0["one-line"] then
- return ""
- else
- return " "
- end
- end
- inspector = {["detect-cycles?"] = not (false == options0["detect-cycles?"]), ["empty-as-square"] = options0["empty-as-square"], ["max-ids"] = {}, ["metamethod?"] = not (false == options0["metamethod?"]), ["table-edges"] = (options0["table-edges"] ~= false), appearances = count_table_appearances(x, {}), buffer = {}, depth = (options0.depth or 128), fennelview = _3_, ids = {}, indent = (options0.indent or _4_()), level = 0}
- put_value(inspector, x)
- local str = table.concat(inspector.buffer)
- if options0["one-line"] then
- return one_line(str)
- else
- return str
- end
- end
- return fennelview
-end
local fennel = nil
package.preload["fennel.repl"] = package.preload["fennel.repl"] or function(...)
local utils = require("fennel.utils")
@@ -411,7 +167,7 @@ package.preload["fennel.repl"] = package.preload["fennel.repl"] or function(...)
if (_0_0 == "Lua Compile") then
return ("Bad code generated - likely a bug with the compiler:\n" .. "--- Generated Lua Start ---\n" .. lua_source .. "--- Generated Lua End ---\n")
elseif (_0_0 == "Runtime") then
- return (compiler.traceback(err, 4) .. "\n")
+ return (compiler.traceback(tostring(err), 4) .. "\n")
else
local _ = _0_0
return ("%s error: %s\n"):format(errtype, tostring(err))
@@ -439,9 +195,21 @@ package.preload["fennel.repl"] = package.preload["fennel.repl"] or function(...)
local function command_3f(input)
return input:match("^%s*,")
end
- commands.help = function(_, _0, on_values)
- return on_values({"Welcome to Fennel.\nThis is the REPL where you can enter code to be evaluated.\nYou can also run these repl commands:\n\n ,help - show this message\n ,reload module-name - reload the specified module\n ,reset - erase all repl-local scope\n ,exit - leave the repl\n\nUse (doc something) to see descriptions for individual macros and special forms.\n\nFor more information about the language, see https://fennel-lang.org/reference"})
+ local function command_docs()
+ local _0_
+ do
+ local tbl_0_ = {}
+ for name, f in pairs(commands) do
+ tbl_0_[(#tbl_0_ + 1)] = (" ,%s - %s"):format(name, ((compiler.metadata):get(f, "fnl/docstring") or "undocumented"))
+ end
+ _0_ = tbl_0_
+ end
+ return table.concat(_0_, "\n")
end
+ commands.help = function(_, _0, on_values)
+ return on_values({("Welcome to Fennel.\nThis is the REPL where you can enter code to be evaluated.\nYou can also run these repl commands:\n\n" .. command_docs() .. "\n ,exit - Leave the repl.\n\nUse (doc something) to see descriptions for individual macros and special forms.\n\nFor more information about the language, see https://fennel-lang.org/reference")})
+ end
+ do end (compiler.metadata):set(commands.help, "fnl/docstring", "Show this message.")
local function reload(module_name, env, on_values, on_error)
local _0_0, _1_0 = pcall(specials["load-code"]("return require(...)", env), module_name)
if ((_0_0 == true) and (nil ~= _1_0)) then
@@ -452,7 +220,7 @@ package.preload["fennel.repl"] = package.preload["fennel.repl"] or function(...)
local ok, new = pcall(require, module_name)
local new0 = nil
if not ok then
- on_values(new)
+ on_values({new})
new0 = old
else
new0 = new
@@ -478,7 +246,7 @@ package.preload["fennel.repl"] = package.preload["fennel.repl"] or function(...)
return on_error("Runtime", _3_())
end
end
- commands.reload = function(read, env, on_values, on_error)
+ commands.reload = function(env, read, on_values, on_error)
local _0_0, _1_0, _2_0 = pcall(read)
if ((_0_0 == true) and (_1_0 == true) and (nil ~= _2_0)) then
local module_sym = _2_0
@@ -489,17 +257,34 @@ package.preload["fennel.repl"] = package.preload["fennel.repl"] or function(...)
return on_error("Parse", (_3fmsg or _3fparse_ok))
end
end
- commands.reset = function(_, env, on_values)
+ do end (compiler.metadata):set(commands.reload, "fnl/docstring", "Reload the specified module.")
+ commands.reset = function(env, _, on_values)
env.___replLocals___ = {}
return on_values({"ok"})
end
+ do end (compiler.metadata):set(commands.reset, "fnl/docstring", "Erase all repl-local scope.")
+ local function load_plugin_commands()
+ if (utils.root and utils.root.options and utils.root.options.plugins) then
+ for _, plugin in ipairs(utils.root.options.plugins) do
+ for name, f in pairs(plugin) do
+ local _0_0 = name:match("^repl%-command%-(.*)")
+ if (nil ~= _0_0) then
+ local cmd_name = _0_0
+ commands[cmd_name] = (commands[cmd_name] or f)
+ end
+ end
+ end
+ return nil
+ end
+ end
local function run_command(input, read, loop, env, on_values, on_error)
+ load_plugin_commands()
local command_name = input:match(",([^%s/]+)")
do
local _0_0 = commands[command_name]
if (nil ~= _0_0) then
local command = _0_0
- command(read, env, on_values, on_error)
+ command(env, read, on_values, on_error)
else
local _ = _0_0
if ("exit" ~= command_name) then
@@ -563,7 +348,7 @@ package.preload["fennel.repl"] = package.preload["fennel.repl"] or function(...)
if options.env then
env = specials["wrap-env"](options.env)
else
- env = setmetatable({}, {__index = (_G._ENV or _G)})
+ env = setmetatable({}, {__index = (rawget(_G, "_ENV") or _G)})
end
local save_locals_3f = ((options.saveLocals ~= false) and env.debug and env.debug.getlocal)
local opts = {}
@@ -610,7 +395,7 @@ package.preload["fennel.repl"] = package.preload["fennel.repl"] or function(...)
chars[k] = nil
end
local ok, parse_ok_3f, x = pcall(read)
- local src_string = string.char((_G.unpack or table.unpack)(chars))
+ local src_string = string.char((table.unpack or _G.unpack)(chars))
utils.root.options = opts
if not ok then
on_error("Parse", parse_ok_3f)
@@ -662,11 +447,393 @@ package.preload["fennel.repl"] = package.preload["fennel.repl"] or function(...)
end
return repl
end
+package.preload["fennel.view"] = package.preload["fennel.view"] or function(...)
+ local type_order = {["function"] = 5, boolean = 2, number = 1, string = 3, table = 4, thread = 7, userdata = 6}
+ local function sort_keys(_0_0, _1_0)
+ local _1_ = _0_0
+ local a = _1_[1]
+ local _2_ = _1_0
+ local b = _2_[1]
+ local ta = type(a)
+ local tb = type(b)
+ if ((ta == tb) and ((ta == "string") or (ta == "number"))) then
+ return (a < b)
+ else
+ local dta = type_order[ta]
+ local dtb = type_order[tb]
+ if (dta and dtb) then
+ return (dta < dtb)
+ elseif dta then
+ return true
+ elseif dtb then
+ return false
+ else
+ return (ta < tb)
+ end
+ end
+ end
+ local function table_kv_pairs(t)
+ local assoc_3f = false
+ local kv = {}
+ local insert = table.insert
+ for k, v in pairs(t) do
+ if (type(k) ~= "number") then
+ assoc_3f = true
+ end
+ insert(kv, {k, v})
+ end
+ table.sort(kv, sort_keys)
+ if (#kv == 0) then
+ return kv, "empty"
+ else
+ local function _2_()
+ if assoc_3f then
+ return "table"
+ else
+ return "seq"
+ end
+ end
+ return kv, _2_()
+ end
+ end
+ local function count_table_appearances(t, appearances)
+ if (type(t) == "table") then
+ if not appearances[t] then
+ appearances[t] = 1
+ for k, v in pairs(t) do
+ count_table_appearances(k, appearances)
+ count_table_appearances(v, appearances)
+ end
+ else
+ appearances[t] = ((appearances[t] or 0) + 1)
+ end
+ end
+ return appearances
+ end
+ local function save_table(t, seen)
+ local seen0 = (seen or {len = 0})
+ local id = (seen0.len + 1)
+ if not seen0[t] then
+ seen0[t] = id
+ seen0.len = id
+ end
+ return seen0
+ end
+ local function detect_cycle(t, seen)
+ local seen0 = (seen or {})
+ seen0[t] = true
+ for k, v in pairs(t) do
+ if ((type(k) == "table") and (seen0[k] or detect_cycle(k, seen0))) then
+ return true
+ end
+ if ((type(v) == "table") and (seen0[v] or detect_cycle(v, seen0))) then
+ return true
+ end
+ end
+ return nil
+ end
+ local function visible_cycle_3f(t, options)
+ return (options["detect-cycles?"] and detect_cycle(t) and save_table(t, options.seen) and (1 < (options.appearances[t] or 0)))
+ end
+ local function table_indent(t, indent, id)
+ local opener_length = nil
+ if id then
+ opener_length = (#tostring(id) + 2)
+ else
+ opener_length = 1
+ end
+ return (indent + opener_length)
+ end
+ local pp = {}
+ local function concat_table_lines(elements, options, multiline_3f, indent, table_type, prefix)
+ local indent_str = ("\n" .. string.rep(" ", indent))
+ local open = nil
+ local function _2_()
+ if ("seq" == table_type) then
+ return "["
+ else
+ return "{"
+ end
+ end
+ open = ((prefix or "") .. _2_())
+ local close = nil
+ if ("seq" == table_type) then
+ close = "]"
+ else
+ close = "}"
+ end
+ local oneline = (open .. table.concat(elements, " ") .. close)
+ local _4_
+ if (table_type == "seq") then
+ _4_ = options["sequential-length"]
+ else
+ _4_ = options["associative-length"]
+ end
+ if (not options["one-line?"] and (multiline_3f or (#elements > _4_) or ((indent + #oneline) > options["line-length"]))) then
+ return (open .. table.concat(elements, indent_str) .. close)
+ else
+ return oneline
+ end
+ end
+ local function pp_associative(t, kv, options, indent, key_3f)
+ local multiline_3f = false
+ local id = options.seen[t]
+ if (options.level >= options.depth) then
+ return "{...}"
+ elseif (id and options["detect-cycles?"]) then
+ return ("@" .. id .. "{...}")
+ else
+ local visible_cycle_3f0 = visible_cycle_3f(t, options)
+ local id0 = (visible_cycle_3f0 and options.seen[t])
+ local indent0 = table_indent(t, indent, id0)
+ local slength = nil
+ local function _3_()
+ local _2_0 = rawget(_G, "utf8")
+ if _2_0 then
+ return _2_0.len
+ else
+ return _2_0
+ end
+ end
+ local function _4_(_241)
+ return #_241
+ end
+ slength = ((options["utf8?"] and _3_()) or _4_)
+ local prefix = nil
+ if visible_cycle_3f0 then
+ prefix = ("@" .. id0)
+ else
+ prefix = ""
+ end
+ local elements = nil
+ do
+ local tbl_0_ = {}
+ for _, _6_0 in pairs(kv) do
+ local _7_ = _6_0
+ local k = _7_[1]
+ local v = _7_[2]
+ local _8_
+ do
+ local k0 = pp.pp(k, options, (indent0 + 1), true)
+ local v0 = pp.pp(v, options, (indent0 + slength(k0) + 1))
+ multiline_3f = (multiline_3f or k0:find("\n") or v0:find("\n"))
+ _8_ = (k0 .. " " .. v0)
+ end
+ tbl_0_[(#tbl_0_ + 1)] = _8_
+ end
+ elements = tbl_0_
+ end
+ return concat_table_lines(elements, options, multiline_3f, indent0, "table", prefix)
+ end
+ end
+ local function pp_sequence(t, kv, options, indent)
+ local multiline_3f = false
+ local id = options.seen[t]
+ if (options.level >= options.depth) then
+ return "[...]"
+ elseif (id and options["detect-cycles?"]) then
+ return ("@" .. id .. "[...]")
+ else
+ local visible_cycle_3f0 = visible_cycle_3f(t, options)
+ local id0 = (visible_cycle_3f0 and options.seen[t])
+ local indent0 = table_indent(t, indent, id0)
+ local prefix = nil
+ if visible_cycle_3f0 then
+ prefix = ("@" .. id0)
+ else
+ prefix = ""
+ end
+ local elements = nil
+ do
+ local tbl_0_ = {}
+ for _, _3_0 in pairs(kv) do
+ local _4_ = _3_0
+ local _0 = _4_[1]
+ local v = _4_[2]
+ local _5_
+ do
+ local v0 = pp.pp(v, options, indent0)
+ multiline_3f = (multiline_3f or v0:find("\n"))
+ _5_ = v0
+ end
+ tbl_0_[(#tbl_0_ + 1)] = _5_
+ end
+ elements = tbl_0_
+ end
+ return concat_table_lines(elements, options, multiline_3f, indent0, "seq", prefix)
+ end
+ end
+ local function concat_lines(lines, options, indent, force_multi_line_3f)
+ if (#lines == 0) then
+ if options["empty-as-sequence?"] then
+ return "[]"
+ else
+ return "{}"
+ end
+ else
+ local oneline = nil
+ local _2_
+ do
+ local tbl_0_ = {}
+ for _, line in ipairs(lines) do
+ tbl_0_[(#tbl_0_ + 1)] = line:gsub("^%s+", "")
+ end
+ _2_ = tbl_0_
+ end
+ oneline = table.concat(_2_, " ")
+ if (not options["one-line?"] and (force_multi_line_3f or oneline:find("\n") or ((indent + #oneline) > options["line-length"]))) then
+ return table.concat(lines, ("\n" .. string.rep(" ", indent)))
+ else
+ return oneline
+ end
+ end
+ end
+ local function pp_metamethod(t, metamethod, options, indent)
+ if (options.level >= options.depth) then
+ if options["empty-as-sequence?"] then
+ return "[...]"
+ else
+ return "{...}"
+ end
+ else
+ local _ = nil
+ local function _2_(_241)
+ return visible_cycle_3f(_241, options)
+ end
+ options["visible-cycle?"] = _2_
+ _ = nil
+ local lines, force_multi_line_3f = metamethod(t, pp.pp, options, indent)
+ options["visible-cycle?"] = nil
+ local _3_0 = type(lines)
+ if (_3_0 == "string") then
+ return lines
+ elseif (_3_0 == "table") then
+ return concat_lines(lines, options, indent, force_multi_line_3f)
+ else
+ local _0 = _3_0
+ return error("Error: __fennelview metamethod must return a table of lines")
+ end
+ end
+ end
+ local function pp_table(x, options, indent)
+ options.level = (options.level + 1)
+ local x0 = nil
+ do
+ local _2_0 = nil
+ if options["metamethod?"] then
+ local _3_0 = x
+ if _3_0 then
+ local _4_0 = getmetatable(_3_0)
+ if _4_0 then
+ _2_0 = _4_0.__fennelview
+ else
+ _2_0 = _4_0
+ end
+ else
+ _2_0 = _3_0
+ end
+ else
+ _2_0 = nil
+ end
+ if (nil ~= _2_0) then
+ local metamethod = _2_0
+ x0 = pp_metamethod(x, metamethod, options, indent)
+ else
+ local _ = _2_0
+ local _4_0, _5_0 = table_kv_pairs(x)
+ if (true and (_5_0 == "empty")) then
+ local _0 = _4_0
+ if options["empty-as-sequence?"] then
+ x0 = "[]"
+ else
+ x0 = "{}"
+ end
+ elseif ((nil ~= _4_0) and (_5_0 == "table")) then
+ local kv = _4_0
+ x0 = pp_associative(x, kv, options, indent)
+ elseif ((nil ~= _4_0) and (_5_0 == "seq")) then
+ local kv = _4_0
+ x0 = pp_sequence(x, kv, options, indent)
+ else
+ x0 = nil
+ end
+ end
+ end
+ options.level = (options.level - 1)
+ return x0
+ end
+ local function number__3estring(n)
+ local _2_0, _3_0, _4_0 = math.modf(n)
+ if ((nil ~= _2_0) and (_3_0 == 0)) then
+ local int = _2_0
+ return tostring(int)
+ else
+ local _5_
+ do
+ local frac = _3_0
+ _5_ = (((_2_0 == 0) and (nil ~= _3_0)) and (frac < 0))
+ end
+ if _5_ then
+ local frac = _3_0
+ return ("-0." .. tostring(frac):gsub("^-?0.", ""))
+ elseif ((nil ~= _2_0) and (nil ~= _3_0)) then
+ local int = _2_0
+ local frac = _3_0
+ return (int .. "." .. tostring(frac):gsub("^-?0.", ""))
+ end
+ end
+ end
+ local function colon_string_3f(s)
+ return s:find("^[-%w?\\^_!$%&*+./@:|<=>]+$")
+ end
+ local function make_options(t, options)
+ local defaults = {["associative-length"] = 4, ["detect-cycles?"] = true, ["empty-as-sequence?"] = false, ["line-length"] = 80, ["metamethod?"] = true, ["one-line?"] = false, ["sequential-length"] = 10, ["utf8?"] = true, depth = 128}
+ local overrides = {appearances = count_table_appearances(t, {}), level = 0, seen = {len = 0}}
+ for k, v in pairs((options or {})) do
+ defaults[k] = v
+ end
+ for k, v in pairs(overrides) do
+ defaults[k] = v
+ end
+ return defaults
+ end
+ pp.pp = function(x, options, indent, key_3f)
+ local indent0 = (indent or 0)
+ local options0 = (options or make_options(x))
+ local tv = type(x)
+ local function _3_()
+ local _2_0 = getmetatable(x)
+ if _2_0 then
+ return _2_0.__fennelview
+ else
+ return _2_0
+ end
+ end
+ if ((tv == "table") or ((tv == "userdata") and _3_())) then
+ return pp_table(x, options0, indent0)
+ elseif (tv == "number") then
+ return number__3estring(x)
+ elseif ((tv == "string") and key_3f and colon_string_3f(x)) then
+ return (":" .. x)
+ elseif (tv == "string") then
+ return string.format("%q", x)
+ elseif ((tv == "boolean") or (tv == "nil")) then
+ return tostring(x)
+ else
+ return ("#<" .. tostring(x) .. ">")
+ end
+ end
+ local function view(x, options)
+ return pp.pp(x, make_options(x, options), 0)
+ end
+ return view
+end
package.preload["fennel.specials"] = package.preload["fennel.specials"] or function(...)
local utils = require("fennel.utils")
+ local view = require("fennel.view")
local parser = require("fennel.parser")
local compiler = require("fennel.compiler")
- local unpack = (_G.unpack or table.unpack)
+ local unpack = (table.unpack or _G.unpack)
local SPECIALS = compiler.scopes.global.specials
local function wrap_env(env)
local function _0_(_, key)
@@ -703,8 +870,8 @@ package.preload["fennel.specials"] = package.preload["fennel.specials"] or funct
return utils.kvmap((env or _G), compiler["global-unmangling"])
end
local function load_code(code, environment, filename)
- local environment0 = ((environment or _ENV) or _G)
- if (_G.setfenv and _G.loadstring) then
+ local environment0 = (environment or rawget(_G, "_ENV") or _G)
+ if (rawget(_G, "setfenv") and rawget(_G, "loadstring")) then
local f = assert(_G.loadstring(code, filename))
_G.setfenv(f, environment0)
return f
@@ -717,7 +884,8 @@ package.preload["fennel.specials"] = package.preload["fennel.specials"] or funct
return (name .. " not found")
else
local docstring = (((compiler.metadata):get(tgt, "fnl/docstring") or "#")):gsub("\n$", ""):gsub("\n", "\n ")
- if (type(tgt) == "function") then
+ local mt = getmetatable(tgt)
+ if ((type(tgt) == "function") or ((type(mt) == "table") and (type(mt.__call) == "function"))) then
local arglist = table.concat(((compiler.metadata):get(tgt, "fnl/arglist") or {"#"}), " ")
local _0_
if (#arglist > 0) then
@@ -810,15 +978,41 @@ package.preload["fennel.specials"] = package.preload["fennel.specials"] or funct
return exprs
end
doc_special("values", {"..."}, "Return multiple values from a function. Must be in tail position.")
+ local function deep_tostring(x, key_3f)
+ local elems = {}
+ if utils["sequence?"](x) then
+ local _0_
+ do
+ local tbl_0_ = {}
+ for _, v in ipairs(x) do
+ tbl_0_[(#tbl_0_ + 1)] = deep_tostring(v)
+ end
+ _0_ = tbl_0_
+ end
+ return ("[" .. table.concat(_0_, " ") .. "]")
+ elseif utils["table?"](x) then
+ local _0_
+ do
+ local tbl_0_ = {}
+ for k, v in pairs(x) do
+ tbl_0_[(#tbl_0_ + 1)] = (deep_tostring(k, true) .. " " .. deep_tostring(v))
+ end
+ _0_ = tbl_0_
+ end
+ return ("{" .. table.concat(_0_, " ") .. "}")
+ elseif (key_3f and (type(x) == "string") and x:find("^[-%w?\\^_!$%&*+./@:|<=>]+$")) then
+ return (":" .. x)
+ elseif (type(x) == "string") then
+ return string.format("%q", x):gsub("\\\"", "\\\\\""):gsub("\"", "\\\"")
+ else
+ return tostring(x)
+ end
+ end
local function set_fn_metadata(arg_list, docstring, parent, fn_name)
if utils.root.options.useMetadata then
local args = nil
local function _0_(v)
- if utils["table?"](v) then
- return "\"#
\""
- else
- return ("\"%s\""):format(tostring(v))
- end
+ return ("\"%s\""):format(deep_tostring(v))
end
args = utils.map(arg_list, _0_)
local meta_fields = {"\"fnl/arglist\"", ("{" .. table.concat(args, ", ") .. "}")}
@@ -903,7 +1097,7 @@ package.preload["fennel.specials"] = package.preload["fennel.specials"] or funct
if (ast[2] ~= nil) then
table.insert(parent, {ast = ast, leaf = tostring(ast[2])})
end
- if (#ast == 3) then
+ if (ast[3] ~= nil) then
return tostring(ast[3])
end
end
@@ -939,7 +1133,7 @@ package.preload["fennel.specials"] = package.preload["fennel.specials"] or funct
table.insert(indices, ("[" .. tostring(index0) .. "]"))
end
end
- if (tostring(lhs):find("{") or ("nil" == tostring(lhs))) then
+ if (tostring(lhs):find("[{\"0-9]") or ("nil" == tostring(lhs))) then
return ("(" .. tostring(lhs) .. ")" .. table.concat(indices))
else
return (tostring(lhs) .. table.concat(indices))
@@ -1443,7 +1637,7 @@ package.preload["fennel.specials"] = package.preload["fennel.specials"] or funct
end
doc_special("quote", {"x"}, "Quasiquote the following form. Only works in macro/compiler scope.")
local already_warned_3f = {}
- local compile_env_warning = ("WARNING: Attempting to %s %s in compile" .. " scope.\nIn future versions of Fennel this will not" .. " be allowed without the\n--no-compiler-sandbox flag" .. " or passing :compiler-env _G in options.\n")
+ local compile_env_warning = ("WARNING: Attempting to %s %s in compile" .. " scope.\nIn future versions of Fennel this will not" .. " be allowed without the\n--no-compiler-sandbox flag" .. " or passing a :compilerEnv globals table in options.\n")
local function compiler_env_warn(_, key)
local v = _G[key]
if (v and io and io.stderr and not already_warned_3f[key]) then
@@ -1452,7 +1646,7 @@ package.preload["fennel.specials"] = package.preload["fennel.specials"] or funct
end
return v
end
- local safe_compiler_env = setmetatable({assert = assert, bit = _G.bit, error = error, getmetatable = getmetatable, ipairs = ipairs, math = math, next = next, pairs = pairs, pcall = pcall, print = print, rawequal = rawequal, rawget = rawget, rawlen = _G.rawlen, rawset = rawset, select = select, setmetatable = setmetatable, string = string, table = table, tonumber = tonumber, tostring = tostring, type = type, xpcall = xpcall}, {__index = compiler_env_warn})
+ local safe_compiler_env = setmetatable({assert = assert, bit = rawget(_G, "bit"), error = error, getmetatable = getmetatable, ipairs = ipairs, math = math, next = next, pairs = pairs, pcall = pcall, print = print, rawequal = rawequal, rawget = rawget, rawlen = rawget(_G, "rawlen"), rawset = rawset, select = select, setmetatable = setmetatable, string = string, table = table, tonumber = tonumber, tostring = tostring, type = type, xpcall = xpcall}, {__index = compiler_env_warn})
local function make_compiler_env(ast, scope, parent)
local function _1_()
return compiler.scopes.macro
@@ -1471,7 +1665,10 @@ package.preload["fennel.specials"] = package.preload["fennel.specials"] or funct
local _6_
do
local _5_0 = utils.root.options
- if ((type(_5_0) == "table") and (nil ~= _5_0["compiler-env"])) then
+ if ((type(_5_0) == "table") and (nil ~= _5_0.compilerEnv)) then
+ local compilerEnv = _5_0.compilerEnv
+ _6_ = compilerEnv
+ elseif ((type(_5_0) == "table") and (nil ~= _5_0["compiler-env"])) then
local compiler_env = _5_0["compiler-env"]
_6_ = compiler_env
else
@@ -1479,7 +1676,7 @@ package.preload["fennel.specials"] = package.preload["fennel.specials"] or funct
_6_ = safe_compiler_env
end
end
- return setmetatable({["assert-compile"] = compiler.assert, ["get-scope"] = _1_, ["in-scope?"] = _2_, ["list?"] = utils["list?"], ["multi-sym?"] = utils["multi-sym?"], ["sequence?"] = utils["sequence?"], ["sym?"] = utils["sym?"], ["table?"] = utils["table?"], ["varg?"] = utils["varg?"], _AST = ast, _CHUNK = parent, _IS_COMPILER = true, _SCOPE = scope, _SPECIALS = compiler.scopes.global.specials, _VARARG = utils.varg(), gensym = _3_, list = utils.list, macroexpand = _4_, sequence = utils.sequence, sym = utils.sym, unpack = unpack}, {__index = _6_})
+ return setmetatable({["assert-compile"] = compiler.assert, ["get-scope"] = _1_, ["in-scope?"] = _2_, ["list?"] = utils["list?"], ["multi-sym?"] = utils["multi-sym?"], ["sequence?"] = utils["sequence?"], ["sym?"] = utils["sym?"], ["table?"] = utils["table?"], ["varg?"] = utils["varg?"], _AST = ast, _CHUNK = parent, _IS_COMPILER = true, _SCOPE = scope, _SPECIALS = compiler.scopes.global.specials, _VARARG = utils.varg(), gensym = _3_, list = utils.list, macroexpand = _4_, sequence = utils.sequence, sym = utils.sym, unpack = unpack, view = view}, {__index = _6_})
end
local cfg = string.gmatch(package.config, "([^\n]+)")
local dirsep, pathsep, pathmark = (cfg() or "/"), (cfg() or ";"), (cfg() or "?")
@@ -1697,7 +1894,7 @@ package.preload["fennel.compiler"] = package.preload["fennel.compiler"] or funct
local utils = require("fennel.utils")
local parser = require("fennel.parser")
local friend = require("fennel.friend")
- local unpack = (_G.unpack or table.unpack)
+ local unpack = (table.unpack or _G.unpack)
local scopes = {}
local function make_scope(parent)
local parent0 = (parent or scopes.global)
@@ -1709,6 +1906,27 @@ package.preload["fennel.compiler"] = package.preload["fennel.compiler"] or funct
end
return {autogensyms = {}, depth = _0_, hashfn = (parent0 and parent0.hashfn), includes = setmetatable({}, {__index = (parent0 and parent0.includes)}), macros = setmetatable({}, {__index = (parent0 and parent0.macros)}), manglings = setmetatable({}, {__index = (parent0 and parent0.manglings)}), parent = parent0, refedglobals = setmetatable({}, {__index = (parent0 and parent0.refedglobals)}), specials = setmetatable({}, {__index = (parent0 and parent0.specials)}), symmeta = setmetatable({}, {__index = (parent0 and parent0.symmeta)}), unmanglings = setmetatable({}, {__index = (parent0 and parent0.unmanglings)}), vararg = (parent0 and parent0.vararg)}
end
+ local function assert_msg(ast, msg)
+ local ast_tbl = nil
+ if ("table" == type(ast)) then
+ ast_tbl = ast
+ else
+ ast_tbl = {}
+ end
+ local m = getmetatable(ast)
+ local filename = ((m and m.filename) or ast_tbl.filename or "unknown")
+ local line = ((m and m.line) or ast_tbl.line or "?")
+ local target = nil
+ local function _1_()
+ if utils["sym?"](ast_tbl[1]) then
+ return utils.deref(ast_tbl[1])
+ else
+ return (ast_tbl[1] or "()")
+ end
+ end
+ target = tostring(_1_())
+ return string.format("Compile error in '%s' %s:%s: %s", target, filename, line, msg)
+ end
local function assert_compile(condition, msg, ast)
if not condition then
local _0_ = (utils.root.options or {})
@@ -1716,19 +1934,7 @@ package.preload["fennel.compiler"] = package.preload["fennel.compiler"] or funct
local unfriendly = _0_["unfriendly"]
utils.root.reset()
if unfriendly then
- local m = getmetatable(ast)
- local filename = ((m and m.filename) or ast.filename or "unknown")
- local line = ((m and m.line) or ast.line or "?")
- local target = nil
- local function _1_()
- if utils["sym?"](ast[1]) then
- return utils.deref(ast[1])
- else
- return (ast[1] or "()")
- end
- end
- target = tostring(_1_())
- error(string.format("Compile error in '%s' %s:%s: %s", target, filename, line, msg), 0)
+ error(assert_msg(ast, msg), 0)
else
friend["assert-compile"](condition, msg, ast, source)
end
@@ -1850,9 +2056,13 @@ package.preload["fennel.compiler"] = package.preload["fennel.compiler"] or funct
return (scope.autogensyms[base] or _1_())
end
end
+ local already_warned = {}
local function check_binding_valid(symbol, scope, ast)
local name = utils.deref(symbol)
- assert_compile(not name:find("&"), "illegal character: &", symbol)
+ if (io and io.stderr and name:find("&") and not already_warned[symbol]) then
+ already_warned[symbol] = true
+ do end (io.stderr):write(("-- Warning: & will not be allowed in identifier names in " .. "future versions: " .. symbol.filename .. ":" .. symbol.line .. "\n"))
+ end
assert_compile(not (scope.specials[name] or scope.macros[name]), ("local %s was overshadowed by a special form or macro"):format(name), ast)
return assert_compile(not utils["quoted?"](symbol), string.format("macro tried to bind %s without gensym", name), symbol)
end
@@ -2207,6 +2417,27 @@ package.preload["fennel.compiler"] = package.preload["fennel.compiler"] or funct
end
return handle_compile_opts({e}, parent, opts, ast)
end
+ local function serialize_number(n)
+ local _0_0, _1_0, _2_0 = math.modf(n)
+ if ((nil ~= _0_0) and (_1_0 == 0)) then
+ local int = _0_0
+ return tostring(int)
+ else
+ local _3_
+ do
+ local frac = _1_0
+ _3_ = (((_0_0 == 0) and (nil ~= _1_0)) and (frac < 0))
+ end
+ if _3_ then
+ local frac = _1_0
+ return ("-0." .. tostring(frac):gsub("^-?0.", ""))
+ elseif ((nil ~= _0_0) and (nil ~= _1_0)) then
+ local int = _0_0
+ local frac = _1_0
+ return (int .. "." .. tostring(frac):gsub("^-?0.", ""))
+ end
+ end
+ end
local function compile_scalar(ast, _scope, parent, opts)
local serialize = nil
do
@@ -2218,10 +2449,7 @@ package.preload["fennel.compiler"] = package.preload["fennel.compiler"] or funct
elseif (_0_0 == "string") then
serialize = serialize_string
elseif (_0_0 == "number") then
- local function _1_(...)
- return string.format("%.17g", ...)
- end
- serialize = _1_
+ serialize = serialize_number
else
serialize = nil
end
@@ -2659,10 +2887,10 @@ end
package.preload["fennel.friend"] = package.preload["fennel.friend"] or function(...)
local function ast_source(ast)
local m = getmetatable(ast)
- return ((m and m.line and m) or ast or {})
+ return ((m and m.line and m) or (("table" == type(ast)) and ast) or {})
end
local suggestions = {["$ and $... in hashfn are mutually exclusive"] = {"modifying the hashfn so it only contains $... or $, $1, $2, $3, etc"}, ["can't start multisym segment with a digit"] = {"removing the digit", "adding a non-digit before the digit"}, ["cannot call literal value"] = {"checking for typos", "checking for a missing function name"}, ["could not compile value of type "] = {"debugging the macro you're calling not to return a coroutine or userdata"}, ["could not read number (.*)"] = {"removing the non-digit character", "beginning the identifier with a non-digit if it is not meant to be a number"}, ["expected a function.* to call"] = {"removing the empty parentheses", "using square brackets if you want an empty table"}, ["expected binding table"] = {"placing a table here in square brackets containing identifiers to bind"}, ["expected body expression"] = {"putting some code in the body of this form after the bindings"}, ["expected each macro to be function"] = {"ensuring that the value for each key in your macros table contains a function", "avoid defining nested macro tables"}, ["expected even number of name/value bindings"] = {"finding where the identifier or value is missing"}, ["expected even number of values in table literal"] = {"removing a key", "adding a value"}, ["expected local"] = {"looking for a typo", "looking for a local which is used out of its scope"}, ["expected macros to be table"] = {"ensuring your macro definitions return a table"}, ["expected parameters"] = {"adding function parameters as a list of identifiers in brackets"}, ["expected rest argument before last parameter"] = {"moving & to right before the final identifier when destructuring"}, ["expected symbol for function parameter: (.*)"] = {"changing %s to an identifier instead of a literal value"}, ["expected var (.*)"] = {"declaring %s using var instead of let/local", "introducing a new local instead of changing the value of %s"}, ["expected vararg as last parameter"] = {"moving the \"...\" to the end of the parameter list"}, ["expected whitespace before opening delimiter"] = {"adding whitespace"}, ["global (.*) conflicts with local"] = {"renaming local %s"}, ["illegal character: (.)"] = {"deleting or replacing %s", "avoiding reserved characters like \", \\, ', ~, ;, @, `, and comma"}, ["local (.*) was overshadowed by a special form or macro"] = {"renaming local %s"}, ["macro not found in macro module"] = {"checking the keys of the imported macro module's returned table"}, ["macro tried to bind (.*) without gensym"] = {"changing to %s# when introducing identifiers inside macros"}, ["malformed multisym"] = {"ensuring each period or colon is not followed by another period or colon"}, ["may only be used at compile time"] = {"moving this to inside a macro if you need to manipulate symbols/lists", "using square brackets instead of parens to construct a table"}, ["method must be last component"] = {"using a period instead of a colon for field access", "removing segments after the colon", "making the method call, then looking up the field on the result"}, ["mismatched closing delimiter (.), expected (.)"] = {"replacing %s with %s", "deleting %s", "adding matching opening delimiter earlier"}, ["multisym method calls may only be in call position"] = {"using a period instead of a colon to reference a table's fields", "putting parens around this"}, ["unable to bind (.*)"] = {"replacing the %s with an identifier"}, ["unexpected closing delimiter (.)"] = {"deleting %s", "adding matching opening delimiter earlier"}, ["unexpected multi symbol (.*)"] = {"removing periods or colons from %s"}, ["unexpected vararg"] = {"putting \"...\" at the end of the fn parameters if the vararg was intended"}, ["unknown global in strict mode: (.*)"] = {"looking to see if there's a typo", "using the _G table instead, eg. _G.%s if you really want a global", "moving this code to somewhere that %s is in scope", "binding %s as a local in the scope of this code"}, ["unused local (.*)"] = {"fixing a typo so %s is used", "renaming the local to _%s"}, ["use of global (.*) is aliased by a local"] = {"renaming local %s", "refer to the global using _G.%s instead of directly"}}
- local unpack = (_G.unpack or table.unpack)
+ local unpack = (table.unpack or _G.unpack)
local function suggest(msg)
local suggestion = nil
for pat, sug in pairs(suggestions) do
@@ -2755,7 +2983,7 @@ end
package.preload["fennel.parser"] = package.preload["fennel.parser"] or function(...)
local utils = require("fennel.utils")
local friend = require("fennel.friend")
- local unpack = (_G.unpack or table.unpack)
+ local unpack = (table.unpack or _G.unpack)
local function granulate(getchunk)
local c, index, done_3f = "", 1, false
local function _0_(parser_state)
@@ -2804,8 +3032,14 @@ package.preload["fennel.parser"] = package.preload["fennel.parser"] or function(
local function whitespace_3f(b)
return ((b == 32) or ((b >= 9) and (b <= 13)))
end
- local function symbolchar_3f(b)
- return ((b > 32) and not delims[b] and (b ~= 127) and (b ~= 34) and (b ~= 39) and (b ~= 126) and (b ~= 59) and (b ~= 44) and (b ~= 64) and (b ~= 96))
+ local function sym_char_3f(b)
+ local b0 = nil
+ if ("number" == type(b)) then
+ b0 = b
+ else
+ b0 = string.byte(b)
+ end
+ return ((b0 > 32) and not delims[b0] and (b0 ~= 127) and (b0 ~= 34) and (b0 ~= 39) and (b0 ~= 126) and (b0 ~= 59) and (b0 ~= 44) and (b0 ~= 64) and (b0 ~= 96))
end
local prefixes = {[35] = "hashfn", [39] = "quote", [44] = "unquote", [96] = "quote"}
local function parser(getbyte, filename, options)
@@ -2882,9 +3116,16 @@ package.preload["fennel.parser"] = package.preload["fennel.parser"] or function(
return b
end
end
- local function skip_comment(b)
+ local function parse_comment(b, contents)
if (b and (10 ~= b)) then
- return skip_comment(getb())
+ local function _1_()
+ local _0_0 = contents
+ table.insert(_0_0, string.char(b))
+ return _0_0
+ end
+ return parse_comment(getb(), _1_())
+ elseif (options and options.comments) then
+ return dispatch(utils.comment(table.concat(contents)))
else
return b
end
@@ -2957,6 +3198,9 @@ package.preload["fennel.parser"] = package.preload["fennel.parser"] or function(
return b
end
end
+ local function escape_char(c)
+ return ({[10] = "\\n", [11] = "\\v", [12] = "\\f", [13] = "\\r", [7] = "\\a", [8] = "\\b", [9] = "\\t"})[c:byte()]
+ end
local function parse_string()
table.insert(stack, {closer = 34})
local chars = {34}
@@ -2965,12 +3209,8 @@ package.preload["fennel.parser"] = package.preload["fennel.parser"] or function(
end
table.remove(stack)
local raw = string.char(unpack(chars))
- local formatted = nil
- local function _1_(c)
- return ("\\" .. c:byte())
- end
- formatted = raw:gsub("[\1-\31]", _1_)
- local load_fn = (_G.loadstring or load)(("return " .. formatted))
+ local formatted = raw:gsub("[\7-\13]", escape_char)
+ local load_fn = (rawget(_G, "loadstring") or load)(("return " .. formatted))
return dispatch(load_fn())
end
local function parse_prefix(b)
@@ -2986,7 +3226,7 @@ package.preload["fennel.parser"] = package.preload["fennel.parser"] or function(
return ungetb(nextb)
end
local function parse_sym_loop(chars, b)
- if (b and symbolchar_3f(b)) then
+ if (b and sym_char_3f(b)) then
table.insert(chars, b)
return parse_sym_loop(chars, getb())
else
@@ -3046,7 +3286,7 @@ package.preload["fennel.parser"] = package.preload["fennel.parser"] or function(
local function parse_loop(b)
if not b then
elseif (b == 59) then
- skip_comment(getb())
+ parse_comment(getb(), {";"})
elseif (type(delims[b]) == "number") then
open_table(b)
elseif delims[b] then
@@ -3055,7 +3295,7 @@ package.preload["fennel.parser"] = package.preload["fennel.parser"] or function(
parse_string(b)
elseif prefixes[b] then
parse_prefix(b)
- elseif (symbolchar_3f(b) or (b == string.byte("~"))) then
+ elseif (sym_char_3f(b) or (b == string.byte("~"))) then
parse_sym(b)
else
parse_error(("illegal character: " .. string.char(b)))
@@ -3076,7 +3316,7 @@ package.preload["fennel.parser"] = package.preload["fennel.parser"] or function(
end
return parse_stream, _0_
end
- return {["string-stream"] = string_stream, granulate = granulate, parser = parser}
+ return {["string-stream"] = string_stream, ["sym-char?"] = sym_char_3f, granulate = granulate, parser = parser}
end
package.preload["fennel.utils"] = package.preload["fennel.utils"] or function(...)
local function stablepairs(t)
@@ -3205,6 +3445,7 @@ package.preload["fennel.utils"] = package.preload["fennel.utils"] or function(..
local symbol_mt = {"SYMBOL", __fennelview = deref, __tostring = deref}
local expr_mt = {"EXPR", __tostring = deref}
local list_mt = {"LIST", __fennelview = list__3estring, __tostring = list__3estring}
+ local comment_mt = {"COMMENT", __fennelview = deref, __tostring = deref}
local sequence_marker = {"SEQUENCE"}
local vararg = setmetatable({"..."}, {"VARARG", __fennelview = deref, __tostring = deref})
local getenv = nil
@@ -3235,6 +3476,9 @@ package.preload["fennel.utils"] = package.preload["fennel.utils"] or function(..
local function expr(strcode, etype)
return setmetatable({strcode, type = etype}, expr_mt)
end
+ local function comment_2a(contents)
+ return setmetatable({contents}, comment_mt)
+ end
local function varg()
return vararg
end
@@ -3257,6 +3501,9 @@ package.preload["fennel.utils"] = package.preload["fennel.utils"] or function(..
local mt = ((type(x) == "table") and getmetatable(x))
return (mt and (mt.sequence == sequence_marker) and x)
end
+ local function comment_3f(x)
+ return ((type(x) == "table") and (getmetatable(x) == comment_mt) and x)
+ end
local function multi_sym_3f(str)
if sym_3f(str) then
return multi_sym_3f(tostring(str))
@@ -3300,7 +3547,7 @@ package.preload["fennel.utils"] = package.preload["fennel.utils"] or function(..
local function valid_lua_identifier_3f(str)
return (str:match("^[%a_][%w_]*$") and not lua_keywords[str])
end
- local propagated_options = {"allowedGlobals", "indent", "correlate", "useMetadata", "env", "compiler-env"}
+ local propagated_options = {"allowedGlobals", "indent", "correlate", "useMetadata", "env", "compiler-env", "compilerEnv"}
local function propagate_options(options, subopts)
for _, name in ipairs(propagated_options) do
subopts[name] = options[name]
@@ -3335,7 +3582,7 @@ package.preload["fennel.utils"] = package.preload["fennel.utils"] or function(..
return nil
end
end
- return {["debug-on?"] = debug_on_3f, ["expr?"] = expr_3f, ["list?"] = list_3f, ["lua-keywords"] = lua_keywords, ["member?"] = member_3f, ["multi-sym?"] = multi_sym_3f, ["propagate-options"] = propagate_options, ["quoted?"] = quoted_3f, ["sequence?"] = sequence_3f, ["sym?"] = sym_3f, ["table?"] = table_3f, ["valid-lua-identifier?"] = valid_lua_identifier_3f, ["varg?"] = varg_3f, ["walk-tree"] = walk_tree, allpairs = allpairs, copy = copy, deref = deref, expr = expr, hook = hook, kvmap = kvmap, list = list, map = map, path = table.concat({"./?.fnl", "./?/init.fnl", getenv("FENNEL_PATH")}, ";"), root = root, sequence = sequence, stablepairs = stablepairs, sym = sym, varg = varg}
+ return {["comment?"] = comment_3f, ["debug-on?"] = debug_on_3f, ["expr?"] = expr_3f, ["list?"] = list_3f, ["lua-keywords"] = lua_keywords, ["member?"] = member_3f, ["multi-sym?"] = multi_sym_3f, ["propagate-options"] = propagate_options, ["quoted?"] = quoted_3f, ["sequence?"] = sequence_3f, ["sym?"] = sym_3f, ["table?"] = table_3f, ["valid-lua-identifier?"] = valid_lua_identifier_3f, ["varg?"] = varg_3f, ["walk-tree"] = walk_tree, allpairs = allpairs, comment = comment_2a, copy = copy, deref = deref, expr = expr, hook = hook, kvmap = kvmap, list = list, map = map, path = table.concat({"./?.fnl", "./?/init.fnl", getenv("FENNEL_PATH")}, ";"), root = root, sequence = sequence, stablepairs = stablepairs, sym = sym, varg = varg}
end
package.preload["fennel"] = package.preload["fennel"] or function(...)
local utils = require("fennel.utils")
@@ -3343,6 +3590,7 @@ package.preload["fennel"] = package.preload["fennel"] or function(...)
local compiler = require("fennel.compiler")
local specials = require("fennel.specials")
local repl = require("fennel.repl")
+ local view = require("fennel.view")
local function get_env(env)
if (env == "_COMPILER") then
local env0 = specials["make-compiler-env"](nil, compiler.scopes.compiler, {})
@@ -3384,7 +3632,7 @@ package.preload["fennel"] = package.preload["fennel"] or function(...)
opts.filename = filename
return eval(source, opts, ...)
end
- local mod = {["compile-stream"] = compiler["compile-stream"], ["compile-string"] = compiler["compile-string"], ["list?"] = utils["list?"], ["load-code"] = specials["load-code"], ["macro-loaded"] = specials["macro-loaded"], ["make-searcher"] = specials["make-searcher"], ["search-module"] = specials["search-module"], ["string-stream"] = parser["string-stream"], ["sym?"] = utils["sym?"], compile = compiler.compile, compile1 = compiler.compile1, compileStream = compiler["compile-stream"], compileString = compiler["compile-string"], doc = specials.doc, dofile = dofile_2a, eval = eval, gensym = compiler.gensym, granulate = parser.granulate, list = utils.list, loadCode = specials["load-code"], macroLoaded = specials["macro-loaded"], makeSearcher = specials["make-searcher"], make_searcher = specials["make-searcher"], mangle = compiler["global-mangling"], metadata = compiler.metadata, parser = parser.parser, path = utils.path, repl = repl, scope = compiler["make-scope"], searchModule = specials["search-module"], searcher = specials["make-searcher"](), stringStream = parser["string-stream"], sym = utils.sym, traceback = compiler.traceback, unmangle = compiler["global-unmangling"], varg = utils.varg, version = "0.7.1-dev"}
+ local mod = {["compile-stream"] = compiler["compile-stream"], ["compile-string"] = compiler["compile-string"], ["list?"] = utils["list?"], ["load-code"] = specials["load-code"], ["macro-loaded"] = specials["macro-loaded"], ["make-searcher"] = specials["make-searcher"], ["search-module"] = specials["search-module"], ["sequence?"] = utils["sequence?"], ["string-stream"] = parser["string-stream"], ["sym-char?"] = parser["sym-char?"], ["sym?"] = utils["sym?"], compile = compiler.compile, compile1 = compiler.compile1, compileStream = compiler["compile-stream"], compileString = compiler["compile-string"], doc = specials.doc, dofile = dofile_2a, eval = eval, gensym = compiler.gensym, granulate = parser.granulate, list = utils.list, loadCode = specials["load-code"], macroLoaded = specials["macro-loaded"], makeSearcher = specials["make-searcher"], make_searcher = specials["make-searcher"], mangle = compiler["global-mangling"], metadata = compiler.metadata, parser = parser.parser, path = utils.path, repl = repl, scope = compiler["make-scope"], searchModule = specials["search-module"], searcher = specials["make-searcher"](), sequence = utils.sequence, stringStream = parser["string-stream"], sym = utils.sym, traceback = compiler.traceback, unmangle = compiler["global-unmangling"], varg = utils.varg, version = "0.9.0-dev", view = view}
utils["fennel-module"] = mod
do
local builtin_macros = [===[;; This module contains all the built-in Fennel macros. Unlike all the other
@@ -3480,7 +3728,7 @@ package.preload["fennel"] = package.preload["fennel"] or function(...)
`(let ,closable-bindings ,closer
(close-handlers# (xpcall ,bodyfn ,traceback)))))
- (fn collect [iter-tbl key-value-expr]
+ (fn collect [iter-tbl key-value-expr ...]
"Returns a table made by running an iterator and evaluating an expression
that returns key-value pairs to be inserted sequentially into the table.
This can be thought of as a \"table comprehension\". The provided key-value
@@ -3495,13 +3743,15 @@ package.preload["fennel"] = package.preload["fennel"] or function(...)
"expected iterator binding table")
(assert (not= nil key-value-expr)
"expected key-value expression")
+ (assert (= nil ...)
+ "expected exactly one body expression. Wrap multiple expressions with do")
`(let [tbl# {}]
(each ,iter-tbl
(match ,key-value-expr
(k# v#) (tset tbl# k# v#)))
tbl#))
- (fn icollect [iter-tbl value-expr]
+ (fn icollect [iter-tbl value-expr ...]
"Returns a sequential table made by running an iterator and evaluating an
expression that returns values to be inserted sequentially into the table.
This can be thought of as a \"list comprehension\".
@@ -3514,6 +3764,8 @@ package.preload["fennel"] = package.preload["fennel"] or function(...)
"expected iterator binding table")
(assert (not= nil value-expr)
"expected table value expression")
+ (assert (= nil ...)
+ "expected exactly one body expression. Wrap multiple expressions with do")
`(let [tbl# []]
(each ,iter-tbl
(tset tbl# (+ (length tbl#) 1) ,value-expr))
@@ -3595,9 +3847,8 @@ package.preload["fennel"] = package.preload["fennel"] or function(...)
(fn macrodebug [form return?]
"Print the resulting form after performing macroexpansion.
With a second argument, returns expanded form as a string instead of printing."
- (let [(ok view) (pcall require :fennelview)
- handle (if return? `do `print)]
- `(,handle ,((if ok view tostring) (macroexpand form _SCOPE)))))
+ (let [handle (if return? `do `print)]
+ `(,handle ,(view (macroexpand form _SCOPE)))))
(fn import-macros [binding1 module-name1 ...]
"Binds a table of macros from each macro module according to a binding form.
@@ -3651,8 +3902,8 @@ package.preload["fennel"] = package.preload["fennel"] or function(...)
(do (assert (not (. pattern (+ k 2)))
"expected rest argument before last parameter")
(table.insert bindings (. pattern (+ k 1)))
- (table.insert bindings [`(select ,k ((or _G.unpack
- table.unpack)
+ (table.insert bindings [`(select ,k ((or table.unpack
+ _G.unpack)
,val))]))
(and (= :number (type k))
(= "&" (tostring (. pattern (- k 1)))))
@@ -3758,7 +4009,6 @@ package.preload["fennel"] = package.preload["fennel"] or function(...)
local env = nil
do
local _1_0 = specials["make-compiler-env"](nil, compiler.scopes.compiler, {})
- _1_0["require"] = require
_1_0["utils"] = utils
_1_0["fennel"] = mod
env = _1_0
@@ -3773,8 +4023,8 @@ package.preload["fennel"] = package.preload["fennel"] or function(...)
return mod
end
fennel = require("fennel")
-local unpack = (_G.unpack or table.unpack)
-local help = "\nUsage: fennel [FLAG] [FILE]\n\nRun fennel, a lisp programming language for the Lua runtime.\n\n --repl : Command to launch an interactive repl session\n --compile FILES : Command to AOT compile files, writing Lua to stdout\n --eval SOURCE (-e) : Command to evaluate source code and print the result\n\n --no-searcher : Skip installing package.searchers entry\n --indent VAL : Indent compiler output with VAL\n --add-package-path PATH : Add PATH to package.path for finding Lua modules\n --add-fennel-path PATH : Add PATH to fennel.path for finding Fennel modules\n --globals G1[,G2...] : Allow these globals in addition to standard ones\n --globals-only G1[,G2] : Same as above, but exclude standard ones\n --require-as-include : Inline required modules in the output\n --metadata : Enable function metadata, even in compiled output\n --no-metadata : Disable function metadata, even in REPL\n --correlate : Make Lua output line numbers match Fennel input\n --load FILE (-l) : Load the specified FILE before executing the command\n --lua LUA_EXE : Run in a child process with LUA_EXE (experimental)\n --no-fennelrc : Skip loading ~/.fennelrc when launching repl\n --plugin FILE : Activate the compiler plugin in FILE\n --compile-binary FILE\n OUT LUA_LIB LUA_DIR : Compile FILE to standalone binary OUT (experimental)\n --compile-binary --help : Display further help for compiling binaries\n --no-compiler-sandbox : Do not limit compiler environment to minimal sandbox\n\n --help (-h) : Display this text\n --version (-v) : Show version\n\n Globals are not checked when doing AOT (ahead-of-time) compilation unless\n the --globals-only flag is provided.\n\n Metadata is typically considered a development feature and is not recommended\n for production. It is used for docstrings and enabled by default in the REPL.\n\n When not given a command, runs the file given as the first argument.\n When given neither command nor file, launches a repl.\n\n If ~/.fennelrc exists, loads it before launching a repl."
+local unpack = (table.unpack or _G.unpack)
+local help = "\nUsage: fennel [FLAG] [FILE]\n\nRun fennel, a lisp programming language for the Lua runtime.\n\n --repl : Command to launch an interactive repl session\n --compile FILES : Command to AOT compile files, writing Lua to stdout\n --eval SOURCE (-e) : Command to evaluate source code and print the result\n\n --no-searcher : Skip installing package.searchers entry\n --indent VAL : Indent compiler output with VAL\n --add-package-path PATH : Add PATH to package.path for finding Lua modules\n --add-fennel-path PATH : Add PATH to fennel.path for finding Fennel modules\n --globals G1[,G2...] : Allow these globals in addition to standard ones\n --globals-only G1[,G2] : Same as above, but exclude standard ones\n --require-as-include : Inline required modules in the output\n --metadata : Enable function metadata, even in compiled output\n --no-metadata : Disable function metadata, even in REPL\n --correlate : Make Lua output line numbers match Fennel input\n --load FILE (-l) : Load the specified FILE before executing the command\n --lua LUA_EXE : Run in a child process with LUA_EXE\n --no-fennelrc : Skip loading ~/.fennelrc when launching repl\n --plugin FILE : Activate the compiler plugin in FILE\n --compile-binary FILE\n OUT LUA_LIB LUA_DIR : Compile FILE to standalone binary OUT\n --compile-binary --help : Display further help for compiling binaries\n --no-compiler-sandbox : Do not limit compiler environment to minimal sandbox\n\n --help (-h) : Display this text\n --version (-v) : Show version\n\n Globals are not checked when doing AOT (ahead-of-time) compilation unless\n the --globals-only flag is provided.\n\n Metadata is typically considered a development feature and is not recommended\n for production. It is used for docstrings and enabled by default in the REPL.\n\n When not given a command, runs the file given as the first argument.\n When given neither command nor file, launches a repl.\n\n If ~/.fennelrc exists, loads it before launching a repl."
local options = {plugins = {}}
local function dosafely(f, ...)
local args = {...}
@@ -3877,7 +4127,7 @@ for i = #arg, 1, -1 do
options["compiler-env"] = _G
table.remove(arg, i)
elseif (_0_0 == "--plugin") then
- local plugin = fennel.dofile(table.remove(arg, (i + 1)), {env = "_COMPILER"})
+ local plugin = fennel.dofile(table.remove(arg, (i + 1)), {env = "_COMPILER", useMetadata = true})
table.insert(options.plugins, 1, plugin)
table.remove(arg, i)
end
@@ -3945,7 +4195,7 @@ end
local function repl()
local readline = try_readline(pcall(require, "readline"))
searcher_opts.useMetadata = (false ~= options.useMetadata)
- options.pp = require("fennelview")
+ options.pp = require("fennel.view")
if (false ~= options.fennelrc) then
load_initfile()
end
diff --git a/lib/fennel.lua b/lib/fennel.lua
index 08b766b..b67b281 100644
--- a/lib/fennel.lua
+++ b/lib/fennel.lua
@@ -26,7 +26,7 @@ package.preload["fennel.repl"] = package.preload["fennel.repl"] or function(...)
if (_0_0 == "Lua Compile") then
return ("Bad code generated - likely a bug with the compiler:\n" .. "--- Generated Lua Start ---\n" .. lua_source .. "--- Generated Lua End ---\n")
elseif (_0_0 == "Runtime") then
- return (compiler.traceback(err, 4) .. "\n")
+ return (compiler.traceback(tostring(err), 4) .. "\n")
else
local _ = _0_0
return ("%s error: %s\n"):format(errtype, tostring(err))
@@ -54,9 +54,21 @@ package.preload["fennel.repl"] = package.preload["fennel.repl"] or function(...)
local function command_3f(input)
return input:match("^%s*,")
end
- commands.help = function(_, _0, on_values)
- return on_values({"Welcome to Fennel.\nThis is the REPL where you can enter code to be evaluated.\nYou can also run these repl commands:\n\n ,help - show this message\n ,reload module-name - reload the specified module\n ,reset - erase all repl-local scope\n ,exit - leave the repl\n\nUse (doc something) to see descriptions for individual macros and special forms.\n\nFor more information about the language, see https://fennel-lang.org/reference"})
+ local function command_docs()
+ local _0_
+ do
+ local tbl_0_ = {}
+ for name, f in pairs(commands) do
+ tbl_0_[(#tbl_0_ + 1)] = (" ,%s - %s"):format(name, ((compiler.metadata):get(f, "fnl/docstring") or "undocumented"))
+ end
+ _0_ = tbl_0_
+ end
+ return table.concat(_0_, "\n")
end
+ commands.help = function(_, _0, on_values)
+ return on_values({("Welcome to Fennel.\nThis is the REPL where you can enter code to be evaluated.\nYou can also run these repl commands:\n\n" .. command_docs() .. "\n ,exit - Leave the repl.\n\nUse (doc something) to see descriptions for individual macros and special forms.\n\nFor more information about the language, see https://fennel-lang.org/reference")})
+ end
+ do end (compiler.metadata):set(commands.help, "fnl/docstring", "Show this message.")
local function reload(module_name, env, on_values, on_error)
local _0_0, _1_0 = pcall(specials["load-code"]("return require(...)", env), module_name)
if ((_0_0 == true) and (nil ~= _1_0)) then
@@ -67,7 +79,7 @@ package.preload["fennel.repl"] = package.preload["fennel.repl"] or function(...)
local ok, new = pcall(require, module_name)
local new0 = nil
if not ok then
- on_values(new)
+ on_values({new})
new0 = old
else
new0 = new
@@ -93,7 +105,7 @@ package.preload["fennel.repl"] = package.preload["fennel.repl"] or function(...)
return on_error("Runtime", _3_())
end
end
- commands.reload = function(read, env, on_values, on_error)
+ commands.reload = function(env, read, on_values, on_error)
local _0_0, _1_0, _2_0 = pcall(read)
if ((_0_0 == true) and (_1_0 == true) and (nil ~= _2_0)) then
local module_sym = _2_0
@@ -104,17 +116,34 @@ package.preload["fennel.repl"] = package.preload["fennel.repl"] or function(...)
return on_error("Parse", (_3fmsg or _3fparse_ok))
end
end
- commands.reset = function(_, env, on_values)
+ do end (compiler.metadata):set(commands.reload, "fnl/docstring", "Reload the specified module.")
+ commands.reset = function(env, _, on_values)
env.___replLocals___ = {}
return on_values({"ok"})
end
+ do end (compiler.metadata):set(commands.reset, "fnl/docstring", "Erase all repl-local scope.")
+ local function load_plugin_commands()
+ if (utils.root and utils.root.options and utils.root.options.plugins) then
+ for _, plugin in ipairs(utils.root.options.plugins) do
+ for name, f in pairs(plugin) do
+ local _0_0 = name:match("^repl%-command%-(.*)")
+ if (nil ~= _0_0) then
+ local cmd_name = _0_0
+ commands[cmd_name] = (commands[cmd_name] or f)
+ end
+ end
+ end
+ return nil
+ end
+ end
local function run_command(input, read, loop, env, on_values, on_error)
+ load_plugin_commands()
local command_name = input:match(",([^%s/]+)")
do
local _0_0 = commands[command_name]
if (nil ~= _0_0) then
local command = _0_0
- command(read, env, on_values, on_error)
+ command(env, read, on_values, on_error)
else
local _ = _0_0
if ("exit" ~= command_name) then
@@ -178,7 +207,7 @@ package.preload["fennel.repl"] = package.preload["fennel.repl"] or function(...)
if options.env then
env = specials["wrap-env"](options.env)
else
- env = setmetatable({}, {__index = (_G._ENV or _G)})
+ env = setmetatable({}, {__index = (rawget(_G, "_ENV") or _G)})
end
local save_locals_3f = ((options.saveLocals ~= false) and env.debug and env.debug.getlocal)
local opts = {}
@@ -225,7 +254,7 @@ package.preload["fennel.repl"] = package.preload["fennel.repl"] or function(...)
chars[k] = nil
end
local ok, parse_ok_3f, x = pcall(read)
- local src_string = string.char((_G.unpack or table.unpack)(chars))
+ local src_string = string.char((table.unpack or _G.unpack)(chars))
utils.root.options = opts
if not ok then
on_error("Parse", parse_ok_3f)
@@ -277,11 +306,393 @@ package.preload["fennel.repl"] = package.preload["fennel.repl"] or function(...)
end
return repl
end
+package.preload["fennel.view"] = package.preload["fennel.view"] or function(...)
+ local type_order = {["function"] = 5, boolean = 2, number = 1, string = 3, table = 4, thread = 7, userdata = 6}
+ local function sort_keys(_0_0, _1_0)
+ local _1_ = _0_0
+ local a = _1_[1]
+ local _2_ = _1_0
+ local b = _2_[1]
+ local ta = type(a)
+ local tb = type(b)
+ if ((ta == tb) and ((ta == "string") or (ta == "number"))) then
+ return (a < b)
+ else
+ local dta = type_order[ta]
+ local dtb = type_order[tb]
+ if (dta and dtb) then
+ return (dta < dtb)
+ elseif dta then
+ return true
+ elseif dtb then
+ return false
+ else
+ return (ta < tb)
+ end
+ end
+ end
+ local function table_kv_pairs(t)
+ local assoc_3f = false
+ local kv = {}
+ local insert = table.insert
+ for k, v in pairs(t) do
+ if (type(k) ~= "number") then
+ assoc_3f = true
+ end
+ insert(kv, {k, v})
+ end
+ table.sort(kv, sort_keys)
+ if (#kv == 0) then
+ return kv, "empty"
+ else
+ local function _2_()
+ if assoc_3f then
+ return "table"
+ else
+ return "seq"
+ end
+ end
+ return kv, _2_()
+ end
+ end
+ local function count_table_appearances(t, appearances)
+ if (type(t) == "table") then
+ if not appearances[t] then
+ appearances[t] = 1
+ for k, v in pairs(t) do
+ count_table_appearances(k, appearances)
+ count_table_appearances(v, appearances)
+ end
+ else
+ appearances[t] = ((appearances[t] or 0) + 1)
+ end
+ end
+ return appearances
+ end
+ local function save_table(t, seen)
+ local seen0 = (seen or {len = 0})
+ local id = (seen0.len + 1)
+ if not seen0[t] then
+ seen0[t] = id
+ seen0.len = id
+ end
+ return seen0
+ end
+ local function detect_cycle(t, seen)
+ local seen0 = (seen or {})
+ seen0[t] = true
+ for k, v in pairs(t) do
+ if ((type(k) == "table") and (seen0[k] or detect_cycle(k, seen0))) then
+ return true
+ end
+ if ((type(v) == "table") and (seen0[v] or detect_cycle(v, seen0))) then
+ return true
+ end
+ end
+ return nil
+ end
+ local function visible_cycle_3f(t, options)
+ return (options["detect-cycles?"] and detect_cycle(t) and save_table(t, options.seen) and (1 < (options.appearances[t] or 0)))
+ end
+ local function table_indent(t, indent, id)
+ local opener_length = nil
+ if id then
+ opener_length = (#tostring(id) + 2)
+ else
+ opener_length = 1
+ end
+ return (indent + opener_length)
+ end
+ local pp = {}
+ local function concat_table_lines(elements, options, multiline_3f, indent, table_type, prefix)
+ local indent_str = ("\n" .. string.rep(" ", indent))
+ local open = nil
+ local function _2_()
+ if ("seq" == table_type) then
+ return "["
+ else
+ return "{"
+ end
+ end
+ open = ((prefix or "") .. _2_())
+ local close = nil
+ if ("seq" == table_type) then
+ close = "]"
+ else
+ close = "}"
+ end
+ local oneline = (open .. table.concat(elements, " ") .. close)
+ local _4_
+ if (table_type == "seq") then
+ _4_ = options["sequential-length"]
+ else
+ _4_ = options["associative-length"]
+ end
+ if (not options["one-line?"] and (multiline_3f or (#elements > _4_) or ((indent + #oneline) > options["line-length"]))) then
+ return (open .. table.concat(elements, indent_str) .. close)
+ else
+ return oneline
+ end
+ end
+ local function pp_associative(t, kv, options, indent, key_3f)
+ local multiline_3f = false
+ local id = options.seen[t]
+ if (options.level >= options.depth) then
+ return "{...}"
+ elseif (id and options["detect-cycles?"]) then
+ return ("@" .. id .. "{...}")
+ else
+ local visible_cycle_3f0 = visible_cycle_3f(t, options)
+ local id0 = (visible_cycle_3f0 and options.seen[t])
+ local indent0 = table_indent(t, indent, id0)
+ local slength = nil
+ local function _3_()
+ local _2_0 = rawget(_G, "utf8")
+ if _2_0 then
+ return _2_0.len
+ else
+ return _2_0
+ end
+ end
+ local function _4_(_241)
+ return #_241
+ end
+ slength = ((options["utf8?"] and _3_()) or _4_)
+ local prefix = nil
+ if visible_cycle_3f0 then
+ prefix = ("@" .. id0)
+ else
+ prefix = ""
+ end
+ local elements = nil
+ do
+ local tbl_0_ = {}
+ for _, _6_0 in pairs(kv) do
+ local _7_ = _6_0
+ local k = _7_[1]
+ local v = _7_[2]
+ local _8_
+ do
+ local k0 = pp.pp(k, options, (indent0 + 1), true)
+ local v0 = pp.pp(v, options, (indent0 + slength(k0) + 1))
+ multiline_3f = (multiline_3f or k0:find("\n") or v0:find("\n"))
+ _8_ = (k0 .. " " .. v0)
+ end
+ tbl_0_[(#tbl_0_ + 1)] = _8_
+ end
+ elements = tbl_0_
+ end
+ return concat_table_lines(elements, options, multiline_3f, indent0, "table", prefix)
+ end
+ end
+ local function pp_sequence(t, kv, options, indent)
+ local multiline_3f = false
+ local id = options.seen[t]
+ if (options.level >= options.depth) then
+ return "[...]"
+ elseif (id and options["detect-cycles?"]) then
+ return ("@" .. id .. "[...]")
+ else
+ local visible_cycle_3f0 = visible_cycle_3f(t, options)
+ local id0 = (visible_cycle_3f0 and options.seen[t])
+ local indent0 = table_indent(t, indent, id0)
+ local prefix = nil
+ if visible_cycle_3f0 then
+ prefix = ("@" .. id0)
+ else
+ prefix = ""
+ end
+ local elements = nil
+ do
+ local tbl_0_ = {}
+ for _, _3_0 in pairs(kv) do
+ local _4_ = _3_0
+ local _0 = _4_[1]
+ local v = _4_[2]
+ local _5_
+ do
+ local v0 = pp.pp(v, options, indent0)
+ multiline_3f = (multiline_3f or v0:find("\n"))
+ _5_ = v0
+ end
+ tbl_0_[(#tbl_0_ + 1)] = _5_
+ end
+ elements = tbl_0_
+ end
+ return concat_table_lines(elements, options, multiline_3f, indent0, "seq", prefix)
+ end
+ end
+ local function concat_lines(lines, options, indent, force_multi_line_3f)
+ if (#lines == 0) then
+ if options["empty-as-sequence?"] then
+ return "[]"
+ else
+ return "{}"
+ end
+ else
+ local oneline = nil
+ local _2_
+ do
+ local tbl_0_ = {}
+ for _, line in ipairs(lines) do
+ tbl_0_[(#tbl_0_ + 1)] = line:gsub("^%s+", "")
+ end
+ _2_ = tbl_0_
+ end
+ oneline = table.concat(_2_, " ")
+ if (not options["one-line?"] and (force_multi_line_3f or oneline:find("\n") or ((indent + #oneline) > options["line-length"]))) then
+ return table.concat(lines, ("\n" .. string.rep(" ", indent)))
+ else
+ return oneline
+ end
+ end
+ end
+ local function pp_metamethod(t, metamethod, options, indent)
+ if (options.level >= options.depth) then
+ if options["empty-as-sequence?"] then
+ return "[...]"
+ else
+ return "{...}"
+ end
+ else
+ local _ = nil
+ local function _2_(_241)
+ return visible_cycle_3f(_241, options)
+ end
+ options["visible-cycle?"] = _2_
+ _ = nil
+ local lines, force_multi_line_3f = metamethod(t, pp.pp, options, indent)
+ options["visible-cycle?"] = nil
+ local _3_0 = type(lines)
+ if (_3_0 == "string") then
+ return lines
+ elseif (_3_0 == "table") then
+ return concat_lines(lines, options, indent, force_multi_line_3f)
+ else
+ local _0 = _3_0
+ return error("Error: __fennelview metamethod must return a table of lines")
+ end
+ end
+ end
+ local function pp_table(x, options, indent)
+ options.level = (options.level + 1)
+ local x0 = nil
+ do
+ local _2_0 = nil
+ if options["metamethod?"] then
+ local _3_0 = x
+ if _3_0 then
+ local _4_0 = getmetatable(_3_0)
+ if _4_0 then
+ _2_0 = _4_0.__fennelview
+ else
+ _2_0 = _4_0
+ end
+ else
+ _2_0 = _3_0
+ end
+ else
+ _2_0 = nil
+ end
+ if (nil ~= _2_0) then
+ local metamethod = _2_0
+ x0 = pp_metamethod(x, metamethod, options, indent)
+ else
+ local _ = _2_0
+ local _4_0, _5_0 = table_kv_pairs(x)
+ if (true and (_5_0 == "empty")) then
+ local _0 = _4_0
+ if options["empty-as-sequence?"] then
+ x0 = "[]"
+ else
+ x0 = "{}"
+ end
+ elseif ((nil ~= _4_0) and (_5_0 == "table")) then
+ local kv = _4_0
+ x0 = pp_associative(x, kv, options, indent)
+ elseif ((nil ~= _4_0) and (_5_0 == "seq")) then
+ local kv = _4_0
+ x0 = pp_sequence(x, kv, options, indent)
+ else
+ x0 = nil
+ end
+ end
+ end
+ options.level = (options.level - 1)
+ return x0
+ end
+ local function number__3estring(n)
+ local _2_0, _3_0, _4_0 = math.modf(n)
+ if ((nil ~= _2_0) and (_3_0 == 0)) then
+ local int = _2_0
+ return tostring(int)
+ else
+ local _5_
+ do
+ local frac = _3_0
+ _5_ = (((_2_0 == 0) and (nil ~= _3_0)) and (frac < 0))
+ end
+ if _5_ then
+ local frac = _3_0
+ return ("-0." .. tostring(frac):gsub("^-?0.", ""))
+ elseif ((nil ~= _2_0) and (nil ~= _3_0)) then
+ local int = _2_0
+ local frac = _3_0
+ return (int .. "." .. tostring(frac):gsub("^-?0.", ""))
+ end
+ end
+ end
+ local function colon_string_3f(s)
+ return s:find("^[-%w?\\^_!$%&*+./@:|<=>]+$")
+ end
+ local function make_options(t, options)
+ local defaults = {["associative-length"] = 4, ["detect-cycles?"] = true, ["empty-as-sequence?"] = false, ["line-length"] = 80, ["metamethod?"] = true, ["one-line?"] = false, ["sequential-length"] = 10, ["utf8?"] = true, depth = 128}
+ local overrides = {appearances = count_table_appearances(t, {}), level = 0, seen = {len = 0}}
+ for k, v in pairs((options or {})) do
+ defaults[k] = v
+ end
+ for k, v in pairs(overrides) do
+ defaults[k] = v
+ end
+ return defaults
+ end
+ pp.pp = function(x, options, indent, key_3f)
+ local indent0 = (indent or 0)
+ local options0 = (options or make_options(x))
+ local tv = type(x)
+ local function _3_()
+ local _2_0 = getmetatable(x)
+ if _2_0 then
+ return _2_0.__fennelview
+ else
+ return _2_0
+ end
+ end
+ if ((tv == "table") or ((tv == "userdata") and _3_())) then
+ return pp_table(x, options0, indent0)
+ elseif (tv == "number") then
+ return number__3estring(x)
+ elseif ((tv == "string") and key_3f and colon_string_3f(x)) then
+ return (":" .. x)
+ elseif (tv == "string") then
+ return string.format("%q", x)
+ elseif ((tv == "boolean") or (tv == "nil")) then
+ return tostring(x)
+ else
+ return ("#<" .. tostring(x) .. ">")
+ end
+ end
+ local function view(x, options)
+ return pp.pp(x, make_options(x, options), 0)
+ end
+ return view
+end
package.preload["fennel.specials"] = package.preload["fennel.specials"] or function(...)
local utils = require("fennel.utils")
+ local view = require("fennel.view")
local parser = require("fennel.parser")
local compiler = require("fennel.compiler")
- local unpack = (_G.unpack or table.unpack)
+ local unpack = (table.unpack or _G.unpack)
local SPECIALS = compiler.scopes.global.specials
local function wrap_env(env)
local function _0_(_, key)
@@ -318,8 +729,8 @@ package.preload["fennel.specials"] = package.preload["fennel.specials"] or funct
return utils.kvmap((env or _G), compiler["global-unmangling"])
end
local function load_code(code, environment, filename)
- local environment0 = ((environment or _ENV) or _G)
- if (_G.setfenv and _G.loadstring) then
+ local environment0 = (environment or rawget(_G, "_ENV") or _G)
+ if (rawget(_G, "setfenv") and rawget(_G, "loadstring")) then
local f = assert(_G.loadstring(code, filename))
_G.setfenv(f, environment0)
return f
@@ -332,7 +743,8 @@ package.preload["fennel.specials"] = package.preload["fennel.specials"] or funct
return (name .. " not found")
else
local docstring = (((compiler.metadata):get(tgt, "fnl/docstring") or "#")):gsub("\n$", ""):gsub("\n", "\n ")
- if (type(tgt) == "function") then
+ local mt = getmetatable(tgt)
+ if ((type(tgt) == "function") or ((type(mt) == "table") and (type(mt.__call) == "function"))) then
local arglist = table.concat(((compiler.metadata):get(tgt, "fnl/arglist") or {"#"}), " ")
local _0_
if (#arglist > 0) then
@@ -425,15 +837,41 @@ package.preload["fennel.specials"] = package.preload["fennel.specials"] or funct
return exprs
end
doc_special("values", {"..."}, "Return multiple values from a function. Must be in tail position.")
+ local function deep_tostring(x, key_3f)
+ local elems = {}
+ if utils["sequence?"](x) then
+ local _0_
+ do
+ local tbl_0_ = {}
+ for _, v in ipairs(x) do
+ tbl_0_[(#tbl_0_ + 1)] = deep_tostring(v)
+ end
+ _0_ = tbl_0_
+ end
+ return ("[" .. table.concat(_0_, " ") .. "]")
+ elseif utils["table?"](x) then
+ local _0_
+ do
+ local tbl_0_ = {}
+ for k, v in pairs(x) do
+ tbl_0_[(#tbl_0_ + 1)] = (deep_tostring(k, true) .. " " .. deep_tostring(v))
+ end
+ _0_ = tbl_0_
+ end
+ return ("{" .. table.concat(_0_, " ") .. "}")
+ elseif (key_3f and (type(x) == "string") and x:find("^[-%w?\\^_!$%&*+./@:|<=>]+$")) then
+ return (":" .. x)
+ elseif (type(x) == "string") then
+ return string.format("%q", x):gsub("\\\"", "\\\\\""):gsub("\"", "\\\"")
+ else
+ return tostring(x)
+ end
+ end
local function set_fn_metadata(arg_list, docstring, parent, fn_name)
if utils.root.options.useMetadata then
local args = nil
local function _0_(v)
- if utils["table?"](v) then
- return "\"#
\""
- else
- return ("\"%s\""):format(tostring(v))
- end
+ return ("\"%s\""):format(deep_tostring(v))
end
args = utils.map(arg_list, _0_)
local meta_fields = {"\"fnl/arglist\"", ("{" .. table.concat(args, ", ") .. "}")}
@@ -518,7 +956,7 @@ package.preload["fennel.specials"] = package.preload["fennel.specials"] or funct
if (ast[2] ~= nil) then
table.insert(parent, {ast = ast, leaf = tostring(ast[2])})
end
- if (#ast == 3) then
+ if (ast[3] ~= nil) then
return tostring(ast[3])
end
end
@@ -554,7 +992,7 @@ package.preload["fennel.specials"] = package.preload["fennel.specials"] or funct
table.insert(indices, ("[" .. tostring(index0) .. "]"))
end
end
- if (tostring(lhs):find("{") or ("nil" == tostring(lhs))) then
+ if (tostring(lhs):find("[{\"0-9]") or ("nil" == tostring(lhs))) then
return ("(" .. tostring(lhs) .. ")" .. table.concat(indices))
else
return (tostring(lhs) .. table.concat(indices))
@@ -1058,7 +1496,7 @@ package.preload["fennel.specials"] = package.preload["fennel.specials"] or funct
end
doc_special("quote", {"x"}, "Quasiquote the following form. Only works in macro/compiler scope.")
local already_warned_3f = {}
- local compile_env_warning = ("WARNING: Attempting to %s %s in compile" .. " scope.\nIn future versions of Fennel this will not" .. " be allowed without the\n--no-compiler-sandbox flag" .. " or passing :compiler-env _G in options.\n")
+ local compile_env_warning = ("WARNING: Attempting to %s %s in compile" .. " scope.\nIn future versions of Fennel this will not" .. " be allowed without the\n--no-compiler-sandbox flag" .. " or passing a :compilerEnv globals table in options.\n")
local function compiler_env_warn(_, key)
local v = _G[key]
if (v and io and io.stderr and not already_warned_3f[key]) then
@@ -1067,7 +1505,7 @@ package.preload["fennel.specials"] = package.preload["fennel.specials"] or funct
end
return v
end
- local safe_compiler_env = setmetatable({assert = assert, bit = _G.bit, error = error, getmetatable = getmetatable, ipairs = ipairs, math = math, next = next, pairs = pairs, pcall = pcall, print = print, rawequal = rawequal, rawget = rawget, rawlen = _G.rawlen, rawset = rawset, select = select, setmetatable = setmetatable, string = string, table = table, tonumber = tonumber, tostring = tostring, type = type, xpcall = xpcall}, {__index = compiler_env_warn})
+ local safe_compiler_env = setmetatable({assert = assert, bit = rawget(_G, "bit"), error = error, getmetatable = getmetatable, ipairs = ipairs, math = math, next = next, pairs = pairs, pcall = pcall, print = print, rawequal = rawequal, rawget = rawget, rawlen = rawget(_G, "rawlen"), rawset = rawset, select = select, setmetatable = setmetatable, string = string, table = table, tonumber = tonumber, tostring = tostring, type = type, xpcall = xpcall}, {__index = compiler_env_warn})
local function make_compiler_env(ast, scope, parent)
local function _1_()
return compiler.scopes.macro
@@ -1086,7 +1524,10 @@ package.preload["fennel.specials"] = package.preload["fennel.specials"] or funct
local _6_
do
local _5_0 = utils.root.options
- if ((type(_5_0) == "table") and (nil ~= _5_0["compiler-env"])) then
+ if ((type(_5_0) == "table") and (nil ~= _5_0.compilerEnv)) then
+ local compilerEnv = _5_0.compilerEnv
+ _6_ = compilerEnv
+ elseif ((type(_5_0) == "table") and (nil ~= _5_0["compiler-env"])) then
local compiler_env = _5_0["compiler-env"]
_6_ = compiler_env
else
@@ -1094,7 +1535,7 @@ package.preload["fennel.specials"] = package.preload["fennel.specials"] or funct
_6_ = safe_compiler_env
end
end
- return setmetatable({["assert-compile"] = compiler.assert, ["get-scope"] = _1_, ["in-scope?"] = _2_, ["list?"] = utils["list?"], ["multi-sym?"] = utils["multi-sym?"], ["sequence?"] = utils["sequence?"], ["sym?"] = utils["sym?"], ["table?"] = utils["table?"], ["varg?"] = utils["varg?"], _AST = ast, _CHUNK = parent, _IS_COMPILER = true, _SCOPE = scope, _SPECIALS = compiler.scopes.global.specials, _VARARG = utils.varg(), gensym = _3_, list = utils.list, macroexpand = _4_, sequence = utils.sequence, sym = utils.sym, unpack = unpack}, {__index = _6_})
+ return setmetatable({["assert-compile"] = compiler.assert, ["get-scope"] = _1_, ["in-scope?"] = _2_, ["list?"] = utils["list?"], ["multi-sym?"] = utils["multi-sym?"], ["sequence?"] = utils["sequence?"], ["sym?"] = utils["sym?"], ["table?"] = utils["table?"], ["varg?"] = utils["varg?"], _AST = ast, _CHUNK = parent, _IS_COMPILER = true, _SCOPE = scope, _SPECIALS = compiler.scopes.global.specials, _VARARG = utils.varg(), gensym = _3_, list = utils.list, macroexpand = _4_, sequence = utils.sequence, sym = utils.sym, unpack = unpack, view = view}, {__index = _6_})
end
local cfg = string.gmatch(package.config, "([^\n]+)")
local dirsep, pathsep, pathmark = (cfg() or "/"), (cfg() or ";"), (cfg() or "?")
@@ -1312,7 +1753,7 @@ package.preload["fennel.compiler"] = package.preload["fennel.compiler"] or funct
local utils = require("fennel.utils")
local parser = require("fennel.parser")
local friend = require("fennel.friend")
- local unpack = (_G.unpack or table.unpack)
+ local unpack = (table.unpack or _G.unpack)
local scopes = {}
local function make_scope(parent)
local parent0 = (parent or scopes.global)
@@ -1324,6 +1765,27 @@ package.preload["fennel.compiler"] = package.preload["fennel.compiler"] or funct
end
return {autogensyms = {}, depth = _0_, hashfn = (parent0 and parent0.hashfn), includes = setmetatable({}, {__index = (parent0 and parent0.includes)}), macros = setmetatable({}, {__index = (parent0 and parent0.macros)}), manglings = setmetatable({}, {__index = (parent0 and parent0.manglings)}), parent = parent0, refedglobals = setmetatable({}, {__index = (parent0 and parent0.refedglobals)}), specials = setmetatable({}, {__index = (parent0 and parent0.specials)}), symmeta = setmetatable({}, {__index = (parent0 and parent0.symmeta)}), unmanglings = setmetatable({}, {__index = (parent0 and parent0.unmanglings)}), vararg = (parent0 and parent0.vararg)}
end
+ local function assert_msg(ast, msg)
+ local ast_tbl = nil
+ if ("table" == type(ast)) then
+ ast_tbl = ast
+ else
+ ast_tbl = {}
+ end
+ local m = getmetatable(ast)
+ local filename = ((m and m.filename) or ast_tbl.filename or "unknown")
+ local line = ((m and m.line) or ast_tbl.line or "?")
+ local target = nil
+ local function _1_()
+ if utils["sym?"](ast_tbl[1]) then
+ return utils.deref(ast_tbl[1])
+ else
+ return (ast_tbl[1] or "()")
+ end
+ end
+ target = tostring(_1_())
+ return string.format("Compile error in '%s' %s:%s: %s", target, filename, line, msg)
+ end
local function assert_compile(condition, msg, ast)
if not condition then
local _0_ = (utils.root.options or {})
@@ -1331,19 +1793,7 @@ package.preload["fennel.compiler"] = package.preload["fennel.compiler"] or funct
local unfriendly = _0_["unfriendly"]
utils.root.reset()
if unfriendly then
- local m = getmetatable(ast)
- local filename = ((m and m.filename) or ast.filename or "unknown")
- local line = ((m and m.line) or ast.line or "?")
- local target = nil
- local function _1_()
- if utils["sym?"](ast[1]) then
- return utils.deref(ast[1])
- else
- return (ast[1] or "()")
- end
- end
- target = tostring(_1_())
- error(string.format("Compile error in '%s' %s:%s: %s", target, filename, line, msg), 0)
+ error(assert_msg(ast, msg), 0)
else
friend["assert-compile"](condition, msg, ast, source)
end
@@ -1465,9 +1915,13 @@ package.preload["fennel.compiler"] = package.preload["fennel.compiler"] or funct
return (scope.autogensyms[base] or _1_())
end
end
+ local already_warned = {}
local function check_binding_valid(symbol, scope, ast)
local name = utils.deref(symbol)
- assert_compile(not name:find("&"), "illegal character: &", symbol)
+ if (io and io.stderr and name:find("&") and not already_warned[symbol]) then
+ already_warned[symbol] = true
+ do end (io.stderr):write(("-- Warning: & will not be allowed in identifier names in " .. "future versions: " .. symbol.filename .. ":" .. symbol.line .. "\n"))
+ end
assert_compile(not (scope.specials[name] or scope.macros[name]), ("local %s was overshadowed by a special form or macro"):format(name), ast)
return assert_compile(not utils["quoted?"](symbol), string.format("macro tried to bind %s without gensym", name), symbol)
end
@@ -1822,6 +2276,27 @@ package.preload["fennel.compiler"] = package.preload["fennel.compiler"] or funct
end
return handle_compile_opts({e}, parent, opts, ast)
end
+ local function serialize_number(n)
+ local _0_0, _1_0, _2_0 = math.modf(n)
+ if ((nil ~= _0_0) and (_1_0 == 0)) then
+ local int = _0_0
+ return tostring(int)
+ else
+ local _3_
+ do
+ local frac = _1_0
+ _3_ = (((_0_0 == 0) and (nil ~= _1_0)) and (frac < 0))
+ end
+ if _3_ then
+ local frac = _1_0
+ return ("-0." .. tostring(frac):gsub("^-?0.", ""))
+ elseif ((nil ~= _0_0) and (nil ~= _1_0)) then
+ local int = _0_0
+ local frac = _1_0
+ return (int .. "." .. tostring(frac):gsub("^-?0.", ""))
+ end
+ end
+ end
local function compile_scalar(ast, _scope, parent, opts)
local serialize = nil
do
@@ -1833,10 +2308,7 @@ package.preload["fennel.compiler"] = package.preload["fennel.compiler"] or funct
elseif (_0_0 == "string") then
serialize = serialize_string
elseif (_0_0 == "number") then
- local function _1_(...)
- return string.format("%.17g", ...)
- end
- serialize = _1_
+ serialize = serialize_number
else
serialize = nil
end
@@ -2274,10 +2746,10 @@ end
package.preload["fennel.friend"] = package.preload["fennel.friend"] or function(...)
local function ast_source(ast)
local m = getmetatable(ast)
- return ((m and m.line and m) or ast or {})
+ return ((m and m.line and m) or (("table" == type(ast)) and ast) or {})
end
local suggestions = {["$ and $... in hashfn are mutually exclusive"] = {"modifying the hashfn so it only contains $... or $, $1, $2, $3, etc"}, ["can't start multisym segment with a digit"] = {"removing the digit", "adding a non-digit before the digit"}, ["cannot call literal value"] = {"checking for typos", "checking for a missing function name"}, ["could not compile value of type "] = {"debugging the macro you're calling not to return a coroutine or userdata"}, ["could not read number (.*)"] = {"removing the non-digit character", "beginning the identifier with a non-digit if it is not meant to be a number"}, ["expected a function.* to call"] = {"removing the empty parentheses", "using square brackets if you want an empty table"}, ["expected binding table"] = {"placing a table here in square brackets containing identifiers to bind"}, ["expected body expression"] = {"putting some code in the body of this form after the bindings"}, ["expected each macro to be function"] = {"ensuring that the value for each key in your macros table contains a function", "avoid defining nested macro tables"}, ["expected even number of name/value bindings"] = {"finding where the identifier or value is missing"}, ["expected even number of values in table literal"] = {"removing a key", "adding a value"}, ["expected local"] = {"looking for a typo", "looking for a local which is used out of its scope"}, ["expected macros to be table"] = {"ensuring your macro definitions return a table"}, ["expected parameters"] = {"adding function parameters as a list of identifiers in brackets"}, ["expected rest argument before last parameter"] = {"moving & to right before the final identifier when destructuring"}, ["expected symbol for function parameter: (.*)"] = {"changing %s to an identifier instead of a literal value"}, ["expected var (.*)"] = {"declaring %s using var instead of let/local", "introducing a new local instead of changing the value of %s"}, ["expected vararg as last parameter"] = {"moving the \"...\" to the end of the parameter list"}, ["expected whitespace before opening delimiter"] = {"adding whitespace"}, ["global (.*) conflicts with local"] = {"renaming local %s"}, ["illegal character: (.)"] = {"deleting or replacing %s", "avoiding reserved characters like \", \\, ', ~, ;, @, `, and comma"}, ["local (.*) was overshadowed by a special form or macro"] = {"renaming local %s"}, ["macro not found in macro module"] = {"checking the keys of the imported macro module's returned table"}, ["macro tried to bind (.*) without gensym"] = {"changing to %s# when introducing identifiers inside macros"}, ["malformed multisym"] = {"ensuring each period or colon is not followed by another period or colon"}, ["may only be used at compile time"] = {"moving this to inside a macro if you need to manipulate symbols/lists", "using square brackets instead of parens to construct a table"}, ["method must be last component"] = {"using a period instead of a colon for field access", "removing segments after the colon", "making the method call, then looking up the field on the result"}, ["mismatched closing delimiter (.), expected (.)"] = {"replacing %s with %s", "deleting %s", "adding matching opening delimiter earlier"}, ["multisym method calls may only be in call position"] = {"using a period instead of a colon to reference a table's fields", "putting parens around this"}, ["unable to bind (.*)"] = {"replacing the %s with an identifier"}, ["unexpected closing delimiter (.)"] = {"deleting %s", "adding matching opening delimiter earlier"}, ["unexpected multi symbol (.*)"] = {"removing periods or colons from %s"}, ["unexpected vararg"] = {"putting \"...\" at the end of the fn parameters if the vararg was intended"}, ["unknown global in strict mode: (.*)"] = {"looking to see if there's a typo", "using the _G table instead, eg. _G.%s if you really want a global", "moving this code to somewhere that %s is in scope", "binding %s as a local in the scope of this code"}, ["unused local (.*)"] = {"fixing a typo so %s is used", "renaming the local to _%s"}, ["use of global (.*) is aliased by a local"] = {"renaming local %s", "refer to the global using _G.%s instead of directly"}}
- local unpack = (_G.unpack or table.unpack)
+ local unpack = (table.unpack or _G.unpack)
local function suggest(msg)
local suggestion = nil
for pat, sug in pairs(suggestions) do
@@ -2370,7 +2842,7 @@ end
package.preload["fennel.parser"] = package.preload["fennel.parser"] or function(...)
local utils = require("fennel.utils")
local friend = require("fennel.friend")
- local unpack = (_G.unpack or table.unpack)
+ local unpack = (table.unpack or _G.unpack)
local function granulate(getchunk)
local c, index, done_3f = "", 1, false
local function _0_(parser_state)
@@ -2419,8 +2891,14 @@ package.preload["fennel.parser"] = package.preload["fennel.parser"] or function(
local function whitespace_3f(b)
return ((b == 32) or ((b >= 9) and (b <= 13)))
end
- local function symbolchar_3f(b)
- return ((b > 32) and not delims[b] and (b ~= 127) and (b ~= 34) and (b ~= 39) and (b ~= 126) and (b ~= 59) and (b ~= 44) and (b ~= 64) and (b ~= 96))
+ local function sym_char_3f(b)
+ local b0 = nil
+ if ("number" == type(b)) then
+ b0 = b
+ else
+ b0 = string.byte(b)
+ end
+ return ((b0 > 32) and not delims[b0] and (b0 ~= 127) and (b0 ~= 34) and (b0 ~= 39) and (b0 ~= 126) and (b0 ~= 59) and (b0 ~= 44) and (b0 ~= 64) and (b0 ~= 96))
end
local prefixes = {[35] = "hashfn", [39] = "quote", [44] = "unquote", [96] = "quote"}
local function parser(getbyte, filename, options)
@@ -2497,9 +2975,16 @@ package.preload["fennel.parser"] = package.preload["fennel.parser"] or function(
return b
end
end
- local function skip_comment(b)
+ local function parse_comment(b, contents)
if (b and (10 ~= b)) then
- return skip_comment(getb())
+ local function _1_()
+ local _0_0 = contents
+ table.insert(_0_0, string.char(b))
+ return _0_0
+ end
+ return parse_comment(getb(), _1_())
+ elseif (options and options.comments) then
+ return dispatch(utils.comment(table.concat(contents)))
else
return b
end
@@ -2572,6 +3057,9 @@ package.preload["fennel.parser"] = package.preload["fennel.parser"] or function(
return b
end
end
+ local function escape_char(c)
+ return ({[10] = "\\n", [11] = "\\v", [12] = "\\f", [13] = "\\r", [7] = "\\a", [8] = "\\b", [9] = "\\t"})[c:byte()]
+ end
local function parse_string()
table.insert(stack, {closer = 34})
local chars = {34}
@@ -2580,12 +3068,8 @@ package.preload["fennel.parser"] = package.preload["fennel.parser"] or function(
end
table.remove(stack)
local raw = string.char(unpack(chars))
- local formatted = nil
- local function _1_(c)
- return ("\\" .. c:byte())
- end
- formatted = raw:gsub("[\1-\31]", _1_)
- local load_fn = (_G.loadstring or load)(("return " .. formatted))
+ local formatted = raw:gsub("[\7-\13]", escape_char)
+ local load_fn = (rawget(_G, "loadstring") or load)(("return " .. formatted))
return dispatch(load_fn())
end
local function parse_prefix(b)
@@ -2601,7 +3085,7 @@ package.preload["fennel.parser"] = package.preload["fennel.parser"] or function(
return ungetb(nextb)
end
local function parse_sym_loop(chars, b)
- if (b and symbolchar_3f(b)) then
+ if (b and sym_char_3f(b)) then
table.insert(chars, b)
return parse_sym_loop(chars, getb())
else
@@ -2661,7 +3145,7 @@ package.preload["fennel.parser"] = package.preload["fennel.parser"] or function(
local function parse_loop(b)
if not b then
elseif (b == 59) then
- skip_comment(getb())
+ parse_comment(getb(), {";"})
elseif (type(delims[b]) == "number") then
open_table(b)
elseif delims[b] then
@@ -2670,7 +3154,7 @@ package.preload["fennel.parser"] = package.preload["fennel.parser"] or function(
parse_string(b)
elseif prefixes[b] then
parse_prefix(b)
- elseif (symbolchar_3f(b) or (b == string.byte("~"))) then
+ elseif (sym_char_3f(b) or (b == string.byte("~"))) then
parse_sym(b)
else
parse_error(("illegal character: " .. string.char(b)))
@@ -2691,7 +3175,7 @@ package.preload["fennel.parser"] = package.preload["fennel.parser"] or function(
end
return parse_stream, _0_
end
- return {["string-stream"] = string_stream, granulate = granulate, parser = parser}
+ return {["string-stream"] = string_stream, ["sym-char?"] = sym_char_3f, granulate = granulate, parser = parser}
end
local utils = nil
package.preload["fennel.utils"] = package.preload["fennel.utils"] or function(...)
@@ -2821,6 +3305,7 @@ package.preload["fennel.utils"] = package.preload["fennel.utils"] or function(..
local symbol_mt = {"SYMBOL", __fennelview = deref, __tostring = deref}
local expr_mt = {"EXPR", __tostring = deref}
local list_mt = {"LIST", __fennelview = list__3estring, __tostring = list__3estring}
+ local comment_mt = {"COMMENT", __fennelview = deref, __tostring = deref}
local sequence_marker = {"SEQUENCE"}
local vararg = setmetatable({"..."}, {"VARARG", __fennelview = deref, __tostring = deref})
local getenv = nil
@@ -2851,6 +3336,9 @@ package.preload["fennel.utils"] = package.preload["fennel.utils"] or function(..
local function expr(strcode, etype)
return setmetatable({strcode, type = etype}, expr_mt)
end
+ local function comment_2a(contents)
+ return setmetatable({contents}, comment_mt)
+ end
local function varg()
return vararg
end
@@ -2873,6 +3361,9 @@ package.preload["fennel.utils"] = package.preload["fennel.utils"] or function(..
local mt = ((type(x) == "table") and getmetatable(x))
return (mt and (mt.sequence == sequence_marker) and x)
end
+ local function comment_3f(x)
+ return ((type(x) == "table") and (getmetatable(x) == comment_mt) and x)
+ end
local function multi_sym_3f(str)
if sym_3f(str) then
return multi_sym_3f(tostring(str))
@@ -2916,7 +3407,7 @@ package.preload["fennel.utils"] = package.preload["fennel.utils"] or function(..
local function valid_lua_identifier_3f(str)
return (str:match("^[%a_][%w_]*$") and not lua_keywords[str])
end
- local propagated_options = {"allowedGlobals", "indent", "correlate", "useMetadata", "env", "compiler-env"}
+ local propagated_options = {"allowedGlobals", "indent", "correlate", "useMetadata", "env", "compiler-env", "compilerEnv"}
local function propagate_options(options, subopts)
for _, name in ipairs(propagated_options) do
subopts[name] = options[name]
@@ -2951,13 +3442,14 @@ package.preload["fennel.utils"] = package.preload["fennel.utils"] or function(..
return nil
end
end
- return {["debug-on?"] = debug_on_3f, ["expr?"] = expr_3f, ["list?"] = list_3f, ["lua-keywords"] = lua_keywords, ["member?"] = member_3f, ["multi-sym?"] = multi_sym_3f, ["propagate-options"] = propagate_options, ["quoted?"] = quoted_3f, ["sequence?"] = sequence_3f, ["sym?"] = sym_3f, ["table?"] = table_3f, ["valid-lua-identifier?"] = valid_lua_identifier_3f, ["varg?"] = varg_3f, ["walk-tree"] = walk_tree, allpairs = allpairs, copy = copy, deref = deref, expr = expr, hook = hook, kvmap = kvmap, list = list, map = map, path = table.concat({"./?.fnl", "./?/init.fnl", getenv("FENNEL_PATH")}, ";"), root = root, sequence = sequence, stablepairs = stablepairs, sym = sym, varg = varg}
+ return {["comment?"] = comment_3f, ["debug-on?"] = debug_on_3f, ["expr?"] = expr_3f, ["list?"] = list_3f, ["lua-keywords"] = lua_keywords, ["member?"] = member_3f, ["multi-sym?"] = multi_sym_3f, ["propagate-options"] = propagate_options, ["quoted?"] = quoted_3f, ["sequence?"] = sequence_3f, ["sym?"] = sym_3f, ["table?"] = table_3f, ["valid-lua-identifier?"] = valid_lua_identifier_3f, ["varg?"] = varg_3f, ["walk-tree"] = walk_tree, allpairs = allpairs, comment = comment_2a, copy = copy, deref = deref, expr = expr, hook = hook, kvmap = kvmap, list = list, map = map, path = table.concat({"./?.fnl", "./?/init.fnl", getenv("FENNEL_PATH")}, ";"), root = root, sequence = sequence, stablepairs = stablepairs, sym = sym, varg = varg}
end
utils = require("fennel.utils")
local parser = require("fennel.parser")
local compiler = require("fennel.compiler")
local specials = require("fennel.specials")
local repl = require("fennel.repl")
+local view = require("fennel.view")
local function get_env(env)
if (env == "_COMPILER") then
local env0 = specials["make-compiler-env"](nil, compiler.scopes.compiler, {})
@@ -2999,7 +3491,7 @@ local function dofile_2a(filename, options, ...)
opts.filename = filename
return eval(source, opts, ...)
end
-local mod = {["compile-stream"] = compiler["compile-stream"], ["compile-string"] = compiler["compile-string"], ["list?"] = utils["list?"], ["load-code"] = specials["load-code"], ["macro-loaded"] = specials["macro-loaded"], ["make-searcher"] = specials["make-searcher"], ["search-module"] = specials["search-module"], ["string-stream"] = parser["string-stream"], ["sym?"] = utils["sym?"], compile = compiler.compile, compile1 = compiler.compile1, compileStream = compiler["compile-stream"], compileString = compiler["compile-string"], doc = specials.doc, dofile = dofile_2a, eval = eval, gensym = compiler.gensym, granulate = parser.granulate, list = utils.list, loadCode = specials["load-code"], macroLoaded = specials["macro-loaded"], makeSearcher = specials["make-searcher"], make_searcher = specials["make-searcher"], mangle = compiler["global-mangling"], metadata = compiler.metadata, parser = parser.parser, path = utils.path, repl = repl, scope = compiler["make-scope"], searchModule = specials["search-module"], searcher = specials["make-searcher"](), stringStream = parser["string-stream"], sym = utils.sym, traceback = compiler.traceback, unmangle = compiler["global-unmangling"], varg = utils.varg, version = "0.7.1-dev"}
+local mod = {["compile-stream"] = compiler["compile-stream"], ["compile-string"] = compiler["compile-string"], ["list?"] = utils["list?"], ["load-code"] = specials["load-code"], ["macro-loaded"] = specials["macro-loaded"], ["make-searcher"] = specials["make-searcher"], ["search-module"] = specials["search-module"], ["sequence?"] = utils["sequence?"], ["string-stream"] = parser["string-stream"], ["sym-char?"] = parser["sym-char?"], ["sym?"] = utils["sym?"], compile = compiler.compile, compile1 = compiler.compile1, compileStream = compiler["compile-stream"], compileString = compiler["compile-string"], doc = specials.doc, dofile = dofile_2a, eval = eval, gensym = compiler.gensym, granulate = parser.granulate, list = utils.list, loadCode = specials["load-code"], macroLoaded = specials["macro-loaded"], makeSearcher = specials["make-searcher"], make_searcher = specials["make-searcher"], mangle = compiler["global-mangling"], metadata = compiler.metadata, parser = parser.parser, path = utils.path, repl = repl, scope = compiler["make-scope"], searchModule = specials["search-module"], searcher = specials["make-searcher"](), sequence = utils.sequence, stringStream = parser["string-stream"], sym = utils.sym, traceback = compiler.traceback, unmangle = compiler["global-unmangling"], varg = utils.varg, version = "0.9.0-dev", view = view}
utils["fennel-module"] = mod
do
local builtin_macros = [===[;; This module contains all the built-in Fennel macros. Unlike all the other
@@ -3095,7 +3587,7 @@ do
`(let ,closable-bindings ,closer
(close-handlers# (xpcall ,bodyfn ,traceback)))))
- (fn collect [iter-tbl key-value-expr]
+ (fn collect [iter-tbl key-value-expr ...]
"Returns a table made by running an iterator and evaluating an expression
that returns key-value pairs to be inserted sequentially into the table.
This can be thought of as a \"table comprehension\". The provided key-value
@@ -3110,13 +3602,15 @@ do
"expected iterator binding table")
(assert (not= nil key-value-expr)
"expected key-value expression")
+ (assert (= nil ...)
+ "expected exactly one body expression. Wrap multiple expressions with do")
`(let [tbl# {}]
(each ,iter-tbl
(match ,key-value-expr
(k# v#) (tset tbl# k# v#)))
tbl#))
- (fn icollect [iter-tbl value-expr]
+ (fn icollect [iter-tbl value-expr ...]
"Returns a sequential table made by running an iterator and evaluating an
expression that returns values to be inserted sequentially into the table.
This can be thought of as a \"list comprehension\".
@@ -3129,6 +3623,8 @@ do
"expected iterator binding table")
(assert (not= nil value-expr)
"expected table value expression")
+ (assert (= nil ...)
+ "expected exactly one body expression. Wrap multiple expressions with do")
`(let [tbl# []]
(each ,iter-tbl
(tset tbl# (+ (length tbl#) 1) ,value-expr))
@@ -3210,9 +3706,8 @@ do
(fn macrodebug [form return?]
"Print the resulting form after performing macroexpansion.
With a second argument, returns expanded form as a string instead of printing."
- (let [(ok view) (pcall require :fennelview)
- handle (if return? `do `print)]
- `(,handle ,((if ok view tostring) (macroexpand form _SCOPE)))))
+ (let [handle (if return? `do `print)]
+ `(,handle ,(view (macroexpand form _SCOPE)))))
(fn import-macros [binding1 module-name1 ...]
"Binds a table of macros from each macro module according to a binding form.
@@ -3266,8 +3761,8 @@ do
(do (assert (not (. pattern (+ k 2)))
"expected rest argument before last parameter")
(table.insert bindings (. pattern (+ k 1)))
- (table.insert bindings [`(select ,k ((or _G.unpack
- table.unpack)
+ (table.insert bindings [`(select ,k ((or table.unpack
+ _G.unpack)
,val))]))
(and (= :number (type k))
(= "&" (tostring (. pattern (- k 1)))))
@@ -3373,7 +3868,6 @@ do
local env = nil
do
local _1_0 = specials["make-compiler-env"](nil, compiler.scopes.compiler, {})
- _1_0["require"] = require
_1_0["utils"] = utils
_1_0["fennel"] = mod
env = _1_0
diff --git a/lib/fennelview.lua b/lib/fennelview.lua
index 58b6ec2..63a9773 100644
--- a/lib/fennelview.lua
+++ b/lib/fennelview.lua
@@ -1,25 +1,3 @@
-local function view_quote(str)
- return ("\"" .. str:gsub("\"", "\\\"") .. "\"")
-end
-local short_control_char_escapes = {["\11"] = "\\v", ["\12"] = "\\f", ["\13"] = "\\r", ["\7"] = "\\a", ["\8"] = "\\b", ["\9"] = "\\t", ["\n"] = "\\n"}
-local long_control_char_escapes = nil
-do
- local long = {}
- for i = 0, 31 do
- local ch = string.char(i)
- if not short_control_char_escapes[ch] then
- short_control_char_escapes[ch] = ("\\" .. i)
- long[ch] = ("\\%03d"):format(i)
- end
- end
- long_control_char_escapes = long
-end
-local function escape(str)
- return str:gsub("\\", "\\\\"):gsub("(%c)%f[0-9]", long_control_char_escapes):gsub("%c", short_control_char_escapes)
-end
-local function sequence_key_3f(k, len)
- return ((type(k) == "number") and (1 <= k) and (k <= len) and (math.floor(k) == k))
-end
local type_order = {["function"] = 5, boolean = 2, number = 1, string = 3, table = 4, thread = 7, userdata = 6}
local function sort_keys(_0_0, _1_0)
local _1_ = _0_0
@@ -39,28 +17,34 @@ local function sort_keys(_0_0, _1_0)
return true
elseif dtb then
return false
- elseif "else" then
+ else
return (ta < tb)
end
end
end
-local function get_sequence_length(t)
- local len = 0
- for i in ipairs(t) do
- len = i
- end
- return len
-end
-local function get_nonsequential_keys(t)
- local keys = {}
- local sequence_length = get_sequence_length(t)
+local function table_kv_pairs(t)
+ local assoc_3f = false
+ local kv = {}
+ local insert = table.insert
for k, v in pairs(t) do
- if not sequence_key_3f(k, sequence_length) then
- table.insert(keys, {k, v})
+ if (type(k) ~= "number") then
+ assoc_3f = true
end
+ insert(kv, {k, v})
+ end
+ table.sort(kv, sort_keys)
+ if (#kv == 0) then
+ return kv, "empty"
+ else
+ local function _2_()
+ if assoc_3f then
+ return "table"
+ else
+ return "seq"
+ end
+ end
+ return kv, _2_()
end
- table.sort(keys, sort_keys)
- return keys, sequence_length
end
local function count_table_appearances(t, appearances)
if (type(t) == "table") then
@@ -76,167 +60,320 @@ local function count_table_appearances(t, appearances)
end
return appearances
end
-local put_value = nil
-local function puts(self, ...)
- for _, v in ipairs({...}) do
- table.insert(self.buffer, v)
+local function save_table(t, seen)
+ local seen0 = (seen or {len = 0})
+ local id = (seen0.len + 1)
+ if not seen0[t] then
+ seen0[t] = id
+ seen0.len = id
+ end
+ return seen0
+end
+local function detect_cycle(t, seen)
+ local seen0 = (seen or {})
+ seen0[t] = true
+ for k, v in pairs(t) do
+ if ((type(k) == "table") and (seen0[k] or detect_cycle(k, seen0))) then
+ return true
+ end
+ if ((type(v) == "table") and (seen0[v] or detect_cycle(v, seen0))) then
+ return true
+ end
end
return nil
end
-local function tabify(self)
- return puts(self, "\n", (self.indent):rep(self.level))
+local function visible_cycle_3f(t, options)
+ return (options["detect-cycles?"] and detect_cycle(t) and save_table(t, options.seen) and (1 < (options.appearances[t] or 0)))
end
-local function already_visited_3f(self, v)
- return (self.ids[v] ~= nil)
-end
-local function get_id(self, v)
- local id = self.ids[v]
- if not id then
- local tv = type(v)
- id = ((self["max-ids"][tv] or 0) + 1)
- self["max-ids"][tv] = id
- self.ids[v] = id
- end
- return tostring(id)
-end
-local function put_sequential_table(self, t, len)
- puts(self, "[")
- self.level = (self.level + 1)
- for k, v in ipairs(t) do
- local _2_ = (1 + len)
- if ((1 < k) and (k < _2_)) then
- puts(self, " ")
- end
- put_value(self, v)
- end
- self.level = (self.level - 1)
- return puts(self, "]")
-end
-local function put_key(self, k)
- if ((type(k) == "string") and k:find("^[-%w?\\^_!$%&*+./@:|<=>]+$")) then
- return puts(self, ":", k)
+local function table_indent(t, indent, id)
+ local opener_length = nil
+ if id then
+ opener_length = (#tostring(id) + 2)
else
- return put_value(self, k)
+ opener_length = 1
end
+ return (indent + opener_length)
end
-local function put_kv_table(self, t, ordered_keys)
- puts(self, "{")
- self.level = (self.level + 1)
- for i, _2_0 in ipairs(ordered_keys) do
- local _3_ = _2_0
- local k = _3_[1]
- local v = _3_[2]
- if (self["table-edges"] or (i ~= 1)) then
- tabify(self)
+local pp = {}
+local function concat_table_lines(elements, options, multiline_3f, indent, table_type, prefix)
+ local indent_str = ("\n" .. string.rep(" ", indent))
+ local open = nil
+ local function _2_()
+ if ("seq" == table_type) then
+ return "["
+ else
+ return "{"
end
- put_key(self, k)
- puts(self, " ")
- put_value(self, v)
end
- for i, v in ipairs(t) do
- tabify(self)
- put_key(self, i)
- puts(self, " ")
- put_value(self, v)
+ open = ((prefix or "") .. _2_())
+ local close = nil
+ if ("seq" == table_type) then
+ close = "]"
+ else
+ close = "}"
end
- self.level = (self.level - 1)
- if self["table-edges"] then
- tabify(self)
+ local oneline = (open .. table.concat(elements, " ") .. close)
+ local _4_
+ if (table_type == "seq") then
+ _4_ = options["sequential-length"]
+ else
+ _4_ = options["associative-length"]
+ end
+ if (not options["one-line?"] and (multiline_3f or (#elements > _4_) or ((indent + #oneline) > options["line-length"]))) then
+ return (open .. table.concat(elements, indent_str) .. close)
+ else
+ return oneline
end
- return puts(self, "}")
end
-local function put_table(self, t)
- local metamethod = nil
- local function _3_()
- local _2_0 = t
- if _2_0 then
- local _4_0 = getmetatable(_2_0)
- if _4_0 then
- return _4_0.__fennelview
+local function pp_associative(t, kv, options, indent, key_3f)
+ local multiline_3f = false
+ local id = options.seen[t]
+ if (options.level >= options.depth) then
+ return "{...}"
+ elseif (id and options["detect-cycles?"]) then
+ return ("@" .. id .. "{...}")
+ else
+ local visible_cycle_3f0 = visible_cycle_3f(t, options)
+ local id0 = (visible_cycle_3f0 and options.seen[t])
+ local indent0 = table_indent(t, indent, id0)
+ local slength = nil
+ local function _3_()
+ local _2_0 = rawget(_G, "utf8")
+ if _2_0 then
+ return _2_0.len
else
- return _4_0
+ return _2_0
end
+ end
+ local function _4_(_241)
+ return #_241
+ end
+ slength = ((options["utf8?"] and _3_()) or _4_)
+ local prefix = nil
+ if visible_cycle_3f0 then
+ prefix = ("@" .. id0)
+ else
+ prefix = ""
+ end
+ local elements = nil
+ do
+ local tbl_0_ = {}
+ for _, _6_0 in pairs(kv) do
+ local _7_ = _6_0
+ local k = _7_[1]
+ local v = _7_[2]
+ local _8_
+ do
+ local k0 = pp.pp(k, options, (indent0 + 1), true)
+ local v0 = pp.pp(v, options, (indent0 + slength(k0) + 1))
+ multiline_3f = (multiline_3f or k0:find("\n") or v0:find("\n"))
+ _8_ = (k0 .. " " .. v0)
+ end
+ tbl_0_[(#tbl_0_ + 1)] = _8_
+ end
+ elements = tbl_0_
+ end
+ return concat_table_lines(elements, options, multiline_3f, indent0, "table", prefix)
+ end
+end
+local function pp_sequence(t, kv, options, indent)
+ local multiline_3f = false
+ local id = options.seen[t]
+ if (options.level >= options.depth) then
+ return "[...]"
+ elseif (id and options["detect-cycles?"]) then
+ return ("@" .. id .. "[...]")
+ else
+ local visible_cycle_3f0 = visible_cycle_3f(t, options)
+ local id0 = (visible_cycle_3f0 and options.seen[t])
+ local indent0 = table_indent(t, indent, id0)
+ local prefix = nil
+ if visible_cycle_3f0 then
+ prefix = ("@" .. id0)
+ else
+ prefix = ""
+ end
+ local elements = nil
+ do
+ local tbl_0_ = {}
+ for _, _3_0 in pairs(kv) do
+ local _4_ = _3_0
+ local _0 = _4_[1]
+ local v = _4_[2]
+ local _5_
+ do
+ local v0 = pp.pp(v, options, indent0)
+ multiline_3f = (multiline_3f or v0:find("\n"))
+ _5_ = v0
+ end
+ tbl_0_[(#tbl_0_ + 1)] = _5_
+ end
+ elements = tbl_0_
+ end
+ return concat_table_lines(elements, options, multiline_3f, indent0, "seq", prefix)
+ end
+end
+local function concat_lines(lines, options, indent, force_multi_line_3f)
+ if (#lines == 0) then
+ if options["empty-as-sequence?"] then
+ return "[]"
+ else
+ return "{}"
+ end
+ else
+ local oneline = nil
+ local _2_
+ do
+ local tbl_0_ = {}
+ for _, line in ipairs(lines) do
+ tbl_0_[(#tbl_0_ + 1)] = line:gsub("^%s+", "")
+ end
+ _2_ = tbl_0_
+ end
+ oneline = table.concat(_2_, " ")
+ if (not options["one-line?"] and (force_multi_line_3f or oneline:find("\n") or ((indent + #oneline) > options["line-length"]))) then
+ return table.concat(lines, ("\n" .. string.rep(" ", indent)))
+ else
+ return oneline
+ end
+ end
+end
+local function pp_metamethod(t, metamethod, options, indent)
+ if (options.level >= options.depth) then
+ if options["empty-as-sequence?"] then
+ return "[...]"
+ else
+ return "{...}"
+ end
+ else
+ local _ = nil
+ local function _2_(_241)
+ return visible_cycle_3f(_241, options)
+ end
+ options["visible-cycle?"] = _2_
+ _ = nil
+ local lines, force_multi_line_3f = metamethod(t, pp.pp, options, indent)
+ options["visible-cycle?"] = nil
+ local _3_0 = type(lines)
+ if (_3_0 == "string") then
+ return lines
+ elseif (_3_0 == "table") then
+ return concat_lines(lines, options, indent, force_multi_line_3f)
+ else
+ local _0 = _3_0
+ return error("Error: __fennelview metamethod must return a table of lines")
+ end
+ end
+end
+local function pp_table(x, options, indent)
+ options.level = (options.level + 1)
+ local x0 = nil
+ do
+ local _2_0 = nil
+ if options["metamethod?"] then
+ local _3_0 = x
+ if _3_0 then
+ local _4_0 = getmetatable(_3_0)
+ if _4_0 then
+ _2_0 = _4_0.__fennelview
+ else
+ _2_0 = _4_0
+ end
+ else
+ _2_0 = _3_0
+ end
+ else
+ _2_0 = nil
+ end
+ if (nil ~= _2_0) then
+ local metamethod = _2_0
+ x0 = pp_metamethod(x, metamethod, options, indent)
+ else
+ local _ = _2_0
+ local _4_0, _5_0 = table_kv_pairs(x)
+ if (true and (_5_0 == "empty")) then
+ local _0 = _4_0
+ if options["empty-as-sequence?"] then
+ x0 = "[]"
+ else
+ x0 = "{}"
+ end
+ elseif ((nil ~= _4_0) and (_5_0 == "table")) then
+ local kv = _4_0
+ x0 = pp_associative(x, kv, options, indent)
+ elseif ((nil ~= _4_0) and (_5_0 == "seq")) then
+ local kv = _4_0
+ x0 = pp_sequence(x, kv, options, indent)
+ else
+ x0 = nil
+ end
+ end
+ end
+ options.level = (options.level - 1)
+ return x0
+end
+local function number__3estring(n)
+ local _2_0, _3_0, _4_0 = math.modf(n)
+ if ((nil ~= _2_0) and (_3_0 == 0)) then
+ local int = _2_0
+ return tostring(int)
+ else
+ local _5_
+ do
+ local frac = _3_0
+ _5_ = (((_2_0 == 0) and (nil ~= _3_0)) and (frac < 0))
+ end
+ if _5_ then
+ local frac = _3_0
+ return ("-0." .. tostring(frac):gsub("^-?0.", ""))
+ elseif ((nil ~= _2_0) and (nil ~= _3_0)) then
+ local int = _2_0
+ local frac = _3_0
+ return (int .. "." .. tostring(frac):gsub("^-?0.", ""))
+ end
+ end
+end
+local function colon_string_3f(s)
+ return s:find("^[-%w?\\^_!$%&*+./@:|<=>]+$")
+end
+local function make_options(t, options)
+ local defaults = {["associative-length"] = 4, ["detect-cycles?"] = true, ["empty-as-sequence?"] = false, ["line-length"] = 80, ["metamethod?"] = true, ["one-line?"] = false, ["sequential-length"] = 10, ["utf8?"] = true, depth = 128}
+ local overrides = {appearances = count_table_appearances(t, {}), level = 0, seen = {len = 0}}
+ for k, v in pairs((options or {})) do
+ defaults[k] = v
+ end
+ for k, v in pairs(overrides) do
+ defaults[k] = v
+ end
+ return defaults
+end
+pp.pp = function(x, options, indent, key_3f)
+ local indent0 = (indent or 0)
+ local options0 = (options or make_options(x))
+ local tv = type(x)
+ local function _3_()
+ local _2_0 = getmetatable(x)
+ if _2_0 then
+ return _2_0.__fennelview
else
return _2_0
end
end
- metamethod = (self["metamethod?"] and _3_())
- if (already_visited_3f(self, t) and self["detect-cycles?"]) then
- return puts(self, "#
")
- elseif (self.level >= self.depth) then
- return puts(self, "{...}")
- elseif metamethod then
- return puts(self, metamethod(t, self.fennelview))
- elseif "else" then
- local non_seq_keys, len = get_nonsequential_keys(t)
- local id = get_id(self, t)
- if ((1 < (self.appearances[t] or 0)) and self["detect-cycles?"]) then
- puts(self, "@", id)
- end
- if ((#non_seq_keys == 0) and (#t == 0)) then
- local function _5_()
- if self["empty-as-square"] then
- return "[]"
- else
- return "{}"
- end
- end
- return puts(self, _5_())
- elseif (#non_seq_keys == 0) then
- return put_sequential_table(self, t, len)
- elseif "else" then
- return put_kv_table(self, t, non_seq_keys)
- end
- end
-end
-local function _2_(self, v)
- local tv = type(v)
- if (tv == "string") then
- return puts(self, view_quote(escape(v)))
- elseif ((tv == "number") or (tv == "boolean") or (tv == "nil")) then
- return puts(self, tostring(v))
+ if ((tv == "table") or ((tv == "userdata") and _3_())) then
+ return pp_table(x, options0, indent0)
+ elseif (tv == "number") then
+ return number__3estring(x)
+ elseif ((tv == "string") and key_3f and colon_string_3f(x)) then
+ return (":" .. x)
+ elseif (tv == "string") then
+ return string.format("%q", x)
+ elseif ((tv == "boolean") or (tv == "nil")) then
+ return tostring(x)
else
- local _4_
- do
- local _3_0 = getmetatable(v)
- if _3_0 then
- _4_ = _3_0.__fennelview
- else
- _4_ = _3_0
- end
- end
- if ((tv == "table") or ((tv == "userdata") and (nil ~= _4_))) then
- return put_table(self, v)
- elseif "else" then
- return puts(self, "#<", tostring(v), ">")
- end
+ return ("#<" .. tostring(x) .. ">")
end
end
-put_value = _2_
-local function one_line(str)
- local ret = str:gsub("\n", " "):gsub("%[ ", "["):gsub(" %]", "]"):gsub("%{ ", "{"):gsub(" %}", "}"):gsub("%( ", "("):gsub(" %)", ")")
- return ret
+local function view(x, options)
+ return pp.pp(x, make_options(x, options), 0)
end
-local function fennelview(x, options)
- local options0 = (options or {})
- local inspector = nil
- local function _3_(_241)
- return fennelview(_241, options0)
- end
- local function _4_()
- if options0["one-line"] then
- return ""
- else
- return " "
- end
- end
- inspector = {["detect-cycles?"] = not (false == options0["detect-cycles?"]), ["empty-as-square"] = options0["empty-as-square"], ["max-ids"] = {}, ["metamethod?"] = not (false == options0["metamethod?"]), ["table-edges"] = (options0["table-edges"] ~= false), appearances = count_table_appearances(x, {}), buffer = {}, depth = (options0.depth or 128), fennelview = _3_, ids = {}, indent = (options0.indent or _4_()), level = 0}
- put_value(inspector, x)
- local str = table.concat(inspector.buffer)
- if options0["one-line"] then
- return one_line(str)
- else
- return str
- end
-end
-return fennelview
+return view
diff --git a/lib/stdio.fnl b/lib/stdio.fnl
index 1aee6de..3713cb4 100644
--- a/lib/stdio.fnl
+++ b/lib/stdio.fnl
@@ -24,7 +24,6 @@
(looper (prompt next-line))))) (prompt))))
{:start (fn start-repl []
-
(let [code (love.filesystem.read "lib/stdio.fnl")
luac (if code
(love.filesystem.newFileData
diff --git a/lib/stdio.lua b/lib/stdio.lua
new file mode 100644
index 0000000..3345e40
--- /dev/null
+++ b/lib/stdio.lua
@@ -0,0 +1,76 @@
+ require("love.event")
+ local view = require("lib.fennelview") local event, channel = ...
+
+
+
+
+
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+
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+
+
+
+ if channel then local prompt = nil local function _0_(next_line_3f) local function _1_() if next_line_3f then return ".." else return ">> " end end io.write(_1_()) io.flush() return (io.read() .. "\n") end prompt = _0_ local function looper(input) if input then love.event.push(event, input) local output = channel:demand() local next_line = (output[2] and ("next-line" == output[2])) if next_line then elseif (output[2] and ("Error:" == output[2])) then print(view(output)) else for _, ret in ipairs(output) do print(ret) end end io.flush() return looper(prompt(next_line)) end end looper(prompt()) end local function start_repl() local code = love.filesystem.read("lib/stdio.fnl") local luac = nil if code then luac = love.filesystem.newFileData(fennel.compileString(code), "io") else luac = love.filesystem.read("lib/stdio.lua") end local thread = love.thread.newThread(luac) local io_channel = love.thread.newChannel() local coro = coroutine.create(fennel.repl) local out = nil local function _2_(val) return io_channel:push(val) end out = _2_ local options = nil local function _3_(kind, ...) return out({kind, "Error:", ...}) end local function _4_(parser_state) if (parser_state["stack-size"] > 0) then io_channel:push({"next-line", "next-line"}) end return coroutine.yield() end options = {moduleName = "lib.fennel", onError = _3_, onValues = out, pp = view, readChunk = _4_} coroutine.resume(coro, options) thread:start("eval", io_channel) local function _5_(input) return coroutine.resume(coro, input) end love.handlers.eval = _5_ return nil end return {start = start_repl}
diff --git a/makefile b/makefile
index 99d9316..f91f86b 100644
--- a/makefile
+++ b/makefile
@@ -24,7 +24,7 @@ cleansrc: ; rm -rf $(OUT)
LOVEFILE=releases/$(NAME)-$(VERSION).love
-$(LOVEFILE): $(LUA) $(OUT) $(LIBS) #assets text
+$(LOVEFILE): $(LUA) $(OUT) $(LIBS)
mkdir -p releases/
find $^ -type f | LC_ALL=C sort | env TZ=UTC zip -r -q -9 -X $@ -@
@@ -37,8 +37,8 @@ FLAGS=-a "$(AUTHOR)" --description $(DESCRIPTION) \
--love $(LOVE_VERSION) --url $(URL) --version $(VERSION) --lovefile $(LOVEFILE)
releases/$(NAME)-$(VERSION)-x86_64.AppImage: $(LOVEFILE)
- cd appimage && ./build.sh $(LOVE_VERSION) $(PWD)/$(LOVEFILE)
- mv appimage/game-x86_64.AppImage $@
+ cd buildtools/appimage && ./build.sh $(LOVE_VERSION) $(PWD)/$(LOVEFILE)
+ mv buildtools/appimage/game-x86_64.AppImage $@
releases/$(NAME)-$(VERSION)-macos.zip: $(LOVEFILE)
$(REL) $(FLAGS) -M
@@ -48,9 +48,13 @@ releases/$(NAME)-$(VERSION)-win.zip: $(LOVEFILE)
$(REL) $(FLAGS) -W32
mv releases/$(NAME)-win32.zip $@
+releases/$(NAME)-$(VERSION)-web.zip: $(LOVEFILE)
+ cd releases && ../buildtools/love-js/love-js.sh $(PWD)/releases $(NAME) $(VERSION)
+
linux: releases/$(NAME)-$(VERSION)-x86_64.AppImage
mac: releases/$(NAME)-$(VERSION)-macos.zip
windows: releases/$(NAME)-$(VERSION)-win.zip
+web: releases/$(NAME)-$(VERSION)-web.zip
# If you release on itch.io, you should install butler:
# https://itch.io/docs/butler/installing.html
@@ -61,6 +65,8 @@ uploadmac: releases/$(NAME)-$(VERSION)-macos.zip
butler push $^ $(ITCH_ACCOUNT)/$(NAME):mac --userversion $(VERSION)
uploadwindows: releases/$(NAME)-$(VERSION)-win.zip
butler push $^ $(ITCH_ACCOUNT)/$(NAME):windows --userversion $(VERSION)
+uploadweb: releases/$(NAME)-$(VERSION)-web.zip
+ butler push $^ $(ITCH_ACCOUNT)/$(NAME):web --userversion $(VERSION)
upload: uploadlinux uploadmac uploadwindows
diff --git a/mode-intro.lua b/mode-intro.lua
new file mode 100644
index 0000000..bcbbd97
--- /dev/null
+++ b/mode-intro.lua
@@ -0,0 +1,76 @@
+ local counter = 0 local time = 0
+
+
+ local function draw(message)
+ return love.graphics.print(("This window should close in %0.2f seconds"):format((3 - time)), 32, 16) end
+
+
+
+
+
+
+
+
+ local function keypressed(key, set_mode)
+ return love.event.quit() end local function update(dt, set_mode) if (counter < 65535) then counter = (counter + 1) else counter = 0 end time = (time + dt)
+
+
+
+
+
+
+
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+
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+ if (time > 3) then return love.event.quit() end end return {draw = draw, keypressed = keypressed, update = update}
diff --git a/sample.fnl b/sample.fnl
new file mode 100644
index 0000000..f8badcb
--- /dev/null
+++ b/sample.fnl
@@ -0,0 +1,4 @@
+(fn a [b c]
+ (+ b c))
+
+{: a}
diff --git a/sample.lua b/sample.lua
new file mode 100644
index 0000000..2f5e835
--- /dev/null
+++ b/sample.lua
@@ -0,0 +1,2 @@
+ local function a(b, c)
+ return (b + c) end return {a = a}
diff --git a/wrap.lua b/wrap.lua
new file mode 100644
index 0000000..fdfae10
--- /dev/null
+++ b/wrap.lua
@@ -0,0 +1,76 @@
+ local repl = require("lib.stdio")
+ local canvas = nil do local w, h = love.window.getMode()
+ canvas = love.graphics.newCanvas(w, h) end local scale = 1
+
+
+
+
+ local mode = require("mode-intro")
+
+ local function set_mode(mode_name, ...)
+ mode = require(mode_name)
+
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+ if mode.activate then return mode.activate(...) end end love.load = function() canvas:setFilter("nearest", "nearest") return repl.start() end love.draw = function() love.graphics.setCanvas(canvas) love.graphics.clear() love.graphics.setColor(1, 1, 1) mode.draw() love.graphics.setCanvas() love.graphics.setColor(1, 1, 1) return love.graphics.draw(canvas, 0, 0, 0, scale, scale) end love.update = function(dt) return mode.update(dt, set_mode) end love.keypressed = function(key) if (love.keyboard.isDown("lctrl", "rctrl", "capslock") and (key == "q")) then return love.event.quit() else return mode.keypressed(key, set_mode) end end return love.keypressed