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It should not be a save file.");else{var t=new Uint8Array(await e.arrayBuffer());localforage.setItem("sav-"+gameID,t).then(()=>{alert("Save file loaded."),location.reload()})}}function $id(e){return document.getElementById(e)}loadConfig();var isIOS=!!navigator.platform&&/iPad|iPhone|iPod/.test(navigator.platform),isWebApp=navigator.standalone||!1,isSaveSupported=!0,isSaveNagAppeared=!1;if(isIOS&&!isWebApp){isSaveSupported=!1;var divIosHint=$id("ios-hint");divIosHint.hidden=!1,divIosHint.style="position: absolute; bottom: "+divIosHint.clientHeight+"px;"}var emuKeyState=new Array(14);const e=["right","left","down","up","select","start","b","a","y","x","l","r","debug","lid"];for(var vkStickPos,vkMap={},vkState={},keyNameToKeyId={},i=0;i<e.length;i++)keyNameToKeyId[e[i]]=i;var isLandscape=!1;const t=[39,37,40,38,16,13,90,88,65,83,81,87,-1,8];var audioContext,audioBuffer,audioWorkletNode,fbSize,emuGameID="unknown",emuIsRunning=!1,emuIsGameLoaded=!1,fileInput=$id("rom"),romSize=0,FB=[0,0],screenCanvas=[shadow.getElementById("top"),shadow.getElementById("bottom")],ctx2d=screenCanvas.map(e=>e.getContext("2d",{alpha:!1})),tmpAudioBuffer=new Int16Array(32768),frameCount=0,touched=0,touchX=0,touchY=0,prevSaveFlag=0,lastTwoFrameTime=10;function callPlugin(e,t){for(var r in plugins)plugins[r].handler&&plugins[r].handler(e,t)}function showMsg(e){document.getElementById("msg-text").innerText=e,document.getElementById("msg-layer").hidden=!1,setTimeout(function(){document.getElementById("msg-layer").hidden=!0},1e3)}function emuRunFrame(){processGamepadInput();for(var e=0,t=0;t<14;t++)emuKeyState[t]&&(e|=1<<t);if(emuKeyState[11]&&(console.log("mic"),e|=16384),config.powerSave&&Module._runFrame(0,e,touched,touchX,touchY),Module._runFrame(1,e,touched,touchX,touchY),ctx2d[0].putImageData(FB[0],0,0),ctx2d[1].putImageData(FB[1],0,0),audioWorkletNode)try{var r=Module._fillAudioBuffer(4096);tmpAudioBuffer.set(audioBuffer.subarray(0,2*r)),audioWorkletNode.port.postMessage(tmpAudioBuffer.subarray(0,2*r))}catch(e){console.log(e)}frameCount+=1}function wasmReady(){Module._setSampleRate(47860)}function checkSaveGame(){var e=Module._savUpdateChangeFlag();if(0==e&&1==prevSaveFlag){var t=Module._savGetSize();if(t>0&&isSaveSupported){var r=Module._savGetPointer(0),n=new Uint8Array(t);n.set(Module.HEAPU8.subarray(r,r+t)),localforage.setItem("sav-"+gameID,n),showMsg("Auto saving...")}}prevSaveFlag=e}async function tryLoadROM(e){if(e&&!(e.size<1024)){var t=new Uint8Array(await e.slice(0,1024).arrayBuffer());gameID="";for(var r=0;r<16;r++)gameID+=0==t[r]?" ":String.fromCharCode(t[r]);"#"==gameID[12]&&(gameID=e.name),console.log("gameID",gameID),romSize=e.size;var n=Module._prepareRomBuffer(romSize);console.log(romSize,n),Module.HEAPU8.set(new Uint8Array(await e.arrayBuffer()),n);var o=await localforage.getItem("sav-"+gameID);if(o&&Module.HEAPU8.set(o,Module._savGetPointer(o.length)),Module._savUpdateChangeFlag(),1==Module._loadROM(romSize)){ptrFrontBuffer=Module._getSymbol(5);var a=Module._getSymbol(4);for(r=0;r<2;r++)FB[r]=new ImageData(new Uint8ClampedArray(Module.HEAPU8.buffer).subarray(a+196608*r,a+196608*(r+1)),256,192);var i=Module._getSymbol(6);audioBuffer=new Int16Array(Module.HEAPU8.buffer).subarray(i/2,i/2+32768),console.log("Start!!!"),emuIsGameLoaded=!0,emuIsRunning=!0,shadow.querySelector("#player").hidden=!1,callPlugin("loaded",gameID)}else alert("LoadROM failed.")}}function tryInitSound(){try{if(audioContext)return void("running"!=audioContext.state&&audioContext.resume());(audioContext=new(window.AudioContext||window.webkitAudioContext)({latencyHint:1e-4,sampleRate:48e3})).audioWorklet?audioContext.audioWorklet.addModule(URL.createObjectURL(new Blob(["class MyAudioWorklet extends AudioWorkletProcessor {\n    constructor() {\n        super()\n        this.FIFO_CAP = 5000\n        this.fifo0 = new Int16Array(this.FIFO_CAP)\n        this.fifo1 = new Int16Array(this.FIFO_CAP)\n        this.fifoHead = 0\n        this.fifoLen = 0\n        this.port.onmessage = (e) => {\n            //console.log(this.fifoLen)\n            var buf = e.data\n            var samplesReceived = buf.length / 2\n            if (this.fifoLen + samplesReceived >= this.FIFO_CAP) {\n                console.log('o')\n                return\n            }\n\n            for (var i = 0; i < buf.length; i+=2) {\n                this.fifoEnqueue(buf[i], buf[i+1])\n            }\n        }\n    }\n\n    fifoDequeue() {\n        this.fifoHead += 1\n        this.fifoHead %= this.FIFO_CAP\n        this.fifoLen -= 1\n    }\n\n    fifoEnqueue(a, b) {\n        const pos = (this.fifoHead + this.fifoLen) % this.FIFO_CAP\n        this.fifo0[pos] = a\n        this.fifo1[pos] = b\n        this.fifoLen += 1\n    }\n\n    process(inputs, outputs, parameters) {\n        const output = outputs[0]\n        const chan0 = output[0]\n        const chan1 = output[1]\n\n        for (var i = 0; i < chan0.length; i++) {\n            if (this.fifoLen < 1) {\n                console.log(\"u\")\n                break\n            }\n            chan0[i] = this.fifo0[this.fifoHead] / 32768.0\n            chan1[i] = this.fifo1[this.fifoHead] / 32768.0\n            this.fifoDequeue()\n        }\n        return true\n    }\n}\n\nregisterProcessor('my-worklet', MyAudioWorklet)"],{type:"text/javascript"}))).then(()=>{(audioWorkletNode=new AudioWorkletNode(audioContext,"my-worklet",{outputChannelCount:[2]})).connect(audioContext.destination)}):alert("AudioWorklet is not supported in your browser..."),audioContext.resume()}catch(e){console.log(e)}}var prevRunFrameTime=performance.now();function emuLoop(){if(window.requestAnimationFrame(emuLoop),emuIsRunning){if(config.powerSave&&performance.now()-prevRunFrameTime<32)return;prevRunFrameTime=performance.now(),emuRunFrame()}}emuLoop();var stickTouchID=null,tpadTouchID=null;function isPointInRect(e,t,r){return e>=r.x&&e<r.x+r.width&&t>=r.y&&t<r.y+r.height}function clamp01(e){return e<0?0:e>1?1:e}function handleTouch(t){if(tryInitSound(),emuIsRunning){t.preventDefault(),t.stopPropagation();for(var r=!1,n=0,o=0,a=!1,i=vkStickPos[0],u=vkStickPos[1],s=vkStickPos[2],l=vkStickPos[3],c=.4*s,d=null,f=null,m=screenCanvas[1].getBoundingClientRect(),p=0;p<emuKeyState.length;p++)emuKeyState[p]=!1;for(var h in vkState)vkState[h][1]=0;for(p=0;p<t.touches.length;p++){var _=t.touches[p],v=_.identifier;h=(g=document.elementFromPoint(_.clientX,_.clientY))?g.getAttribute("data-k"):null;if(v===stickTouchID||g==vkMap.stick&&v!=tpadTouchID){!0,vkState.stick[1]=1;var S=_.clientX,y=_.clientY;S<u-c&&(emuKeyState[1]=!0),S>u+c&&(emuKeyState[0]=!0),y<i-c&&(emuKeyState[3]=!0),y>i+c&&(emuKeyState[2]=!0),S=Math.max(u-s/2,S),S=Math.min(u+s/2,S),y=Math.max(i-l/2,y),u=S,i=y=Math.min(i+l/2,y),a=!0,d=v}else v===tpadTouchID||isPointInRect(_.clientX,_.clientY,m)&&!h?(r=!0,n=256*clamp01((_.clientX-m.x)/m.width),o=192*clamp01((_.clientY-m.y)/m.height),f=v):h&&(vkState[h][1]=1)}for(var h in touched=r?1:0,touchX=n,touchY=o,vkState)if(vkState[h][0]!=vkState[h][1]){var g=vkMap[h];vkState[h][0]=vkState[h][1],vkState[h][1]?(g.classList.add("vk-touched"),"menu"==h&&uiSwitchTo("menu")):(g.classList.remove("vk-touched"),"stick"==h&&(a=!0))}for(p=0;p<emuKeyState.length;p++){h=e[p];vkState[h]&&vkState[h][1]&&(emuKeyState[p]=!0)}a&&(vkMap.stick.style=makeVKStyle(i-s/2,u-s/2,s,l,vkStickPos[4])),stickTouchID=d,tpadTouchID=f}}function convertKeyCode(e){for(var r=0;r<14;r++)if(e==t[r])return r;return-1}["touchstart","touchmove","touchend","touchcancel","touchenter","touchleave"].forEach(e=>{window.addEventListener(e,handleTouch)}),window.onmousedown=window.onmouseup=window.onmousemove=(e=>{if(emuIsRunning){"mousedown"==e.type&&tryInitSound();var t=screenCanvas[1].getBoundingClientRect();e.preventDefault(),e.stopPropagation();var r=0!=e.buttons&&isPointInRect(e.clientX,e.clientY,t),n=(e.clientX-t.x)/t.width*256,o=(e.clientY-t.y)/t.height*192;touched=r?1:0,touchX=n,touchY=o}}),window.onkeydown=window.onkeyup=(e=>{if(emuIsRunning){e.preventDefault();var t="keydown"===e.type,r=convertKeyCode(e.keyCode);r>=0&&(emuKeyState[r]=t),27==e.keyCode&&uiSwitchTo("menu")}});var currentConnectedGamepad=-1,gamePadKeyMap={a:1,b:0,x:3,y:2,l:4,r:5,select:9,start:16,up:12,down:13,left:14,right:15};function processGamepadInput(){if(!(currentConnectedGamepad<0)){var e=navigator.getGamepads()[currentConnectedGamepad];if(!e)return showMsg("Gamepad disconnected."),void(currentConnectedGamepad=-1);for(var t=0;t<emuKeyState.length;t++)emuKeyState[t]=!1;for(var r in gamePadKeyMap)e.buttons[gamePadKeyMap[r]].pressed&&(emuKeyState[keyNameToKeyId[r]]=!0);e.axes[0]<-.5&&(emuKeyState[keyNameToKeyId.left]=!0),e.axes[0]>.5&&(emuKeyState[keyNameToKeyId.right]=!0),e.axes[1]<-.5&&(emuKeyState[keyNameToKeyId.up]=!0),e.axes[1]>.5&&(emuKeyState[keyNameToKeyId.down]=!0)}}function whatsNew(){alert("\n1. Added setting option to hide the virtual keyboard.\n")}window.addEventListener("gamepadconnected",function(e){console.log("Gamepad connected at index %d: %s. %d buttons, %d axes.",e.gamepad.index,e.gamepad.id,e.gamepad.buttons.length,e.gamepad.axes.length),showMsg("Gamepad connected."),currentConnectedGamepad=e.gamepad.index})}else console.log("No Desmond player found!");var read_,readAsync,readBinary,setWindowTitle,fs,nodePath,requireNodeFS,Module=void 0!==Module?Module:{},moduleOverrides=Object.assign({},Module),arguments_=[],thisProgram="./this.program",quit_=(e,t)=>{throw t},ENVIRONMENT_IS_WEB="object"==typeof window,ENVIRONMENT_IS_WORKER="function"==typeof importScripts,ENVIRONMENT_IS_NODE="object"==typeof process&&"object"==typeof process.versions&&"string"==typeof process.versions.node,scriptDirectory="";function locateFile(e){return Module.locateFile?Module.locateFile(e,scriptDirectory):scriptDirectory+e}function logExceptionOnExit(e){if(e instanceof ExitStatus)return;err("exiting due to exception: "+e)}ENVIRONMENT_IS_NODE?(scriptDirectory=ENVIRONMENT_IS_WORKER?require("path").dirname(scriptDirectory)+"/":__dirname+"/",requireNodeFS=(()=>{nodePath||(fs=require("fs"),nodePath=require("path"))}),read_=function(e,t){return requireNodeFS(),e=nodePath.normalize(e),fs.readFileSync(e,t?void 0:"utf8")},readBinary=(e=>{var t=read_(e,!0);return t.buffer||(t=new Uint8Array(t)),t}),readAsync=((e,t,r)=>{requireNodeFS(),e=nodePath.normalize(e),fs.readFile(e,function(e,n){e?r(e):t(n.buffer)})}),process.argv.length>1&&(thisProgram=process.argv[1].replace(/\\/g,"/")),arguments_=process.argv.slice(2),"undefined"!=typeof module&&(module.exports=Module),process.on("uncaughtException",function(e){if(!(e instanceof ExitStatus))throw e}),process.on("unhandledRejection",function(e){throw e}),quit_=((e,t)=>{if(keepRuntimeAlive())throw process.exitCode=e,t;logExceptionOnExit(t),process.exit(e)}),Module.inspect=function(){return"[Emscripten Module object]"}):(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER)&&(ENVIRONMENT_IS_WORKER?scriptDirectory=self.location.href:"undefined"!=typeof document&&document.currentScript&&(scriptDirectory=document.currentScript.src),scriptDirectory=0!==scriptDirectory.indexOf("blob:")?scriptDirectory.substr(0,scriptDirectory.replace(/[?#].*/,"").lastIndexOf("/")+1):"",read_=(e=>{var t=new XMLHttpRequest;return t.open("GET",e,!1),t.send(null),t.responseText}),ENVIRONMENT_IS_WORKER&&(readBinary=(e=>{var t=new XMLHttpRequest;return t.open("GET",e,!1),t.responseType="arraybuffer",t.send(null),new Uint8Array(t.response)})),readAsync=((e,t,r)=>{var n=new XMLHttpRequest;n.open("GET",e,!0),n.responseType="arraybuffer",n.onload=(()=>{200==n.status||0==n.status&&n.response?t(n.response):r()}),n.onerror=r,n.send(null)}),setWindowTitle=(e=>document.title=e));var out=Module.print||console.log.bind(console),err=Module.printErr||console.warn.bind(console);Object.assign(Module,moduleOverrides),moduleOverrides=null,Module.arguments&&(arguments_=Module.arguments),Module.thisProgram&&(thisProgram=Module.thisProgram),Module.quit&&(quit_=Module.quit);var wasmBinary,tempRet0=0,setTempRet0=e=>{tempRet0=e};Module.wasmBinary&&(wasmBinary=Module.wasmBinary);var wasmMemory,noExitRuntime=Module.noExitRuntime||!0;"object"!=typeof WebAssembly&&abort("no native wasm support detected");var EXITSTATUS,ABORT=!1;function assert(e,t){e||abort(t)}var buffer,HEAP8,HEAPU8,HEAP16,HEAPU16,HEAP32,HEAPU32,HEAPF32,HEAPF64,UTF8Decoder="undefined"!=typeof TextDecoder?new TextDecoder("utf8"):void 0;function UTF8ArrayToString(e,t,r){for(var n=t+r,o=t;e[o]&&!(o>=n);)++o;if(o-t>16&&e.subarray&&UTF8Decoder)return UTF8Decoder.decode(e.subarray(t,o));for(var a="";t<o;){var i=e[t++];if(128&i){var u=63&e[t++];if(192!=(224&i)){var s=63&e[t++];if((i=224==(240&i)?(15&i)<<12|u<<6|s:(7&i)<<18|u<<12|s<<6|63&e[t++])<65536)a+=String.fromCharCode(i);else{var l=i-65536;a+=String.fromCharCode(55296|l>>10,56320|1023&l)}}else a+=String.fromCharCode((31&i)<<6|u)}else a+=String.fromCharCode(i)}return a}function UTF8ToString(e,t){return e?UTF8ArrayToString(HEAPU8,e,t):""}function stringToUTF8Array(e,t,r,n){if(!(n>0))return 0;for(var o=r,a=r+n-1,i=0;i<e.length;++i){var u=e.charCodeAt(i);if(u>=55296&&u<=57343)u=65536+((1023&u)<<10)|1023&e.charCodeAt(++i);if(u<=127){if(r>=a)break;t[r++]=u}else if(u<=2047){if(r+1>=a)break;t[r++]=192|u>>6,t[r++]=128|63&u}else if(u<=65535){if(r+2>=a)break;t[r++]=224|u>>12,t[r++]=128|u>>6&63,t[r++]=128|63&u}else{if(r+3>=a)break;t[r++]=240|u>>18,t[r++]=128|u>>12&63,t[r++]=128|u>>6&63,t[r++]=128|63&u}}return t[r]=0,r-o}function stringToUTF8(e,t,r){return stringToUTF8Array(e,HEAPU8,t,r)}function lengthBytesUTF8(e){for(var t=0,r=0;r<e.length;++r){var n=e.charCodeAt(r);n>=55296&&n<=57343&&(n=65536+((1023&n)<<10)|1023&e.charCodeAt(++r)),n<=127?++t:t+=n<=2047?2:n<=65535?3:4}return t}function allocateUTF8(e){var t=lengthBytesUTF8(e)+1,r=_malloc(t);return r&&stringToUTF8Array(e,HEAP8,r,t),r}function writeArrayToMemory(e,t){HEAP8.set(e,t)}function writeAsciiToMemory(e,t,r){for(var n=0;n<e.length;++n)HEAP8[t++>>0]=e.charCodeAt(n);r||(HEAP8[t>>0]=0)}function updateGlobalBufferAndViews(e){buffer=e,Module.HEAP8=HEAP8=new Int8Array(e),Module.HEAP16=HEAP16=new Int16Array(e),Module.HEAP32=HEAP32=new Int32Array(e),Module.HEAPU8=HEAPU8=new Uint8Array(e),Module.HEAPU16=HEAPU16=new Uint16Array(e),Module.HEAPU32=HEAPU32=new Uint32Array(e),Module.HEAPF32=HEAPF32=new Float32Array(e),Module.HEAPF64=HEAPF64=new Float64Array(e)}var wasmTable,INITIAL_MEMORY=Module.INITIAL_MEMORY||681574400,__ATPRERUN__=[],__ATINIT__=[],__ATMAIN__=[],__ATPOSTRUN__=[],runtimeInitialized=!1,runtimeExited=!1,runtimeKeepaliveCounter=0;function keepRuntimeAlive(){return noExitRuntime||runtimeKeepaliveCounter>0}function preRun(){if(Module.preRun)for("function"==typeof Module.preRun&&(Module.preRun=[Module.preRun]);Module.preRun.length;)addOnPreRun(Module.preRun.shift());callRuntimeCallbacks(__ATPRERUN__)}function initRuntime(){runtimeInitialized=!0,Module.noFSInit||FS.init.initialized||FS.init(),FS.ignorePermissions=!1,TTY.init(),callRuntimeCallbacks(__ATINIT__)}function preMain(){callRuntimeCallbacks(__ATMAIN__)}function exitRuntime(){runtimeExited=!0}function postRun(){if(Module.postRun)for("function"==typeof Module.postRun&&(Module.postRun=[Module.postRun]);Module.postRun.length;)addOnPostRun(Module.postRun.shift());callRuntimeCallbacks(__ATPOSTRUN__)}function addOnPreRun(e){__ATPRERUN__.unshift(e)}function addOnInit(e){__ATINIT__.unshift(e)}function addOnPostRun(e){__ATPOSTRUN__.unshift(e)}var runDependencies=0,runDependencyWatcher=null,dependenciesFulfilled=null;function getUniqueRunDependency(e){return e}function addRunDependency(e){runDependencies++,Module.monitorRunDependencies&&Module.monitorRunDependencies(runDependencies)}function removeRunDependency(e){if(runDependencies--,Module.monitorRunDependencies&&Module.monitorRunDependencies(runDependencies),0==runDependencies&&(null!==runDependencyWatcher&&(clearInterval(runDependencyWatcher),runDependencyWatcher=null),dependenciesFulfilled)){var t=dependenciesFulfilled;dependenciesFulfilled=null,t()}}function abort(e){throw Module.onAbort&&Module.onAbort(e),err(e="Aborted("+e+")"),ABORT=!0,EXITSTATUS=1,e+=". Build with -s ASSERTIONS=1 for more info.",new WebAssembly.RuntimeError(e)}Module.preloadedImages={},Module.preloadedAudios={};var wasmBinaryFile,tempDouble,tempI64,dataURIPrefix="data:application/octet-stream;base64,";function isDataURI(e){return e.startsWith(dataURIPrefix)}function isFileURI(e){return e.startsWith("file://")}function getBinary(e){try{if(e==wasmBinaryFile&&wasmBinary)return new Uint8Array(wasmBinary);if(readBinary)return readBinary(e);throw"both async and sync fetching of the wasm failed"}catch(e){abort(e)}}function getBinaryPromise(){if(!wasmBinary&&(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER)){if("function"==typeof fetch&&!isFileURI(wasmBinaryFile))return fetch("https://alainbacu27.github.io/Nintendo-DS-Emulator-Online/desmond.wasm",{credentials:"same-origin"}).then(function(e){if(!e.ok)throw"failed to load wasm binary file at '"+wasmBinaryFile+"'";return e.arrayBuffer()}).catch(function(){return getBinary(wasmBinaryFile)});if(readAsync)return new Promise(function(e,t){readAsync(wasmBinaryFile,function(t){e(new Uint8Array(t))},t)})}return Promise.resolve().then(function(){return getBinary(wasmBinaryFile)})}function createWasm(){var e={a:asmLibraryArg};function t(e,t){var r=e.exports;Module.asm=r,updateGlobalBufferAndViews((wasmMemory=Module.asm.x).buffer),wasmTable=Module.asm.S,addOnInit(Module.asm.y),removeRunDependency("wasm-instantiate")}function r(e){t(e.instance)}function n(t){return getBinaryPromise().then(function(t){return WebAssembly.instantiate(t,e)}).then(function(e){return e}).then(t,function(e){err("failed to asynchronously prepare wasm: "+e),abort(e)})}if(addRunDependency("wasm-instantiate"),Module.instantiateWasm)try{return Module.instantiateWasm(e,t)}catch(e){return err("Module.instantiateWasm callback failed with error: "+e),!1}return wasmBinary||"function"!=typeof WebAssembly.instantiateStreaming||isDataURI(wasmBinaryFile)||isFileURI(wasmBinaryFile)||"function"!=typeof fetch?n(r):fetch("https://alainbacu27.github.io/Nintendo-DS-Emulator-Online/desmond.wasm",{credentials:"same-origin"}).then(function(t){return WebAssembly.instantiateStreaming(t,e).then(r,function(e){return err("wasm streaming compile failed: "+e),err("falling back to ArrayBuffer instantiation"),n(r)})}),{}}isDataURI(wasmBinaryFile="https://alainbacu27.github.io/Nintendo-DS-Emulator-Online/desmond.wasm")||(wasmBinaryFile=wasmBinaryFile);var ASM_CONSTS={464896:function(){wasmReady()}};function callRuntimeCallbacks(e){for(;e.length>0;){var t=e.shift();if("function"!=typeof t){var r=t.func;"number"==typeof r?void 0===t.arg?getWasmTableEntry(r)():getWasmTableEntry(r)(t.arg):r(void 0===t.arg?null:t.arg)}else t(Module)}}function withStackSave(e){var t=stackSave(),r=e();return stackRestore(t),r}function demangle(e){return e}function demangleAll(e){return e.replace(/\b_Z[\w\d_]+/g,function(e){var t=demangle(e);return e===t?e:t+" ["+e+"]"})}Module.callRuntimeCallbacks=callRuntimeCallbacks,Module.withStackSave=withStackSave,Module.demangle=demangle,Module.demangleAll=demangleAll;var wasmTableMirror=[];function getWasmTableEntry(e){var t=wasmTableMirror[e];return t||(e>=wasmTableMirror.length&&(wasmTableMirror.length=e+1),wasmTableMirror[e]=t=wasmTable.get(e)),t}function handleException(e){if(e instanceof ExitStatus||"unwind"==e)return EXITSTATUS;quit_(1,e)}function jsStackTrace(){var e=new Error;if(!e.stack){try{throw new Error}catch(t){e=t}if(!e.stack)return"(no stack trace available)"}return e.stack.toString()}function setWasmTableEntry(e,t){wasmTable.set(e,t),wasmTableMirror[e]=t}function stackTrace(){var e=jsStackTrace();return Module.extraStackTrace&&(e+="\n"+Module.extraStackTrace()),demangleAll(e)}function ___assert_fail(e,t,r,n){abort("Assertion failed: "+UTF8ToString(e)+", at: "+[t?UTF8ToString(t):"unknown filename",r,n?UTF8ToString(n):"unknown function"])}function ___cxa_allocate_exception(e){return _malloc(e+16)+16}function ExceptionInfo(e){this.excPtr=e,this.ptr=e-16,this.set_type=function(e){HEAP32[this.ptr+4>>2]=e},this.get_type=function(){return HEAP32[this.ptr+4>>2]},this.set_destructor=function(e){HEAP32[this.ptr+8>>2]=e},this.get_destructor=function(){return HEAP32[this.ptr+8>>2]},this.set_refcount=function(e){HEAP32[this.ptr>>2]=e},this.set_caught=function(e){e=e?1:0,HEAP8[this.ptr+12>>0]=e},this.get_caught=function(){return 0!=HEAP8[this.ptr+12>>0]},this.set_rethrown=function(e){e=e?1:0,HEAP8[this.ptr+13>>0]=e},this.get_rethrown=function(){return 0!=HEAP8[this.ptr+13>>0]},this.init=function(e,t){this.set_type(e),this.set_destructor(t),this.set_refcount(0),this.set_caught(!1),this.set_rethrown(!1)},this.add_ref=function(){var e=HEAP32[this.ptr>>2];HEAP32[this.ptr>>2]=e+1},this.release_ref=function(){var e=HEAP32[this.ptr>>2];return HEAP32[this.ptr>>2]=e-1,1===e}}Module.wasmTableMirror=wasmTableMirror,Module.getWasmTableEntry=getWasmTableEntry,Module.handleException=handleException,Module.jsStackTrace=jsStackTrace,Module.setWasmTableEntry=setWasmTableEntry,Module.stackTrace=stackTrace,Module.___assert_fail=___assert_fail,Module.___cxa_allocate_exception=___cxa_allocate_exception,Module.ExceptionInfo=ExceptionInfo;var exceptionLast=0;Module.exceptionLast=exceptionLast;var uncaughtExceptionCount=0;function ___cxa_throw(e,t,r){throw new ExceptionInfo(e).init(t,r),exceptionLast=e,uncaughtExceptionCount++,e}function setErrNo(e){return HEAP32[___errno_location()>>2]=e,e}Module.uncaughtExceptionCount=uncaughtExceptionCount,Module.___cxa_throw=___cxa_throw,Module.setErrNo=setErrNo;var PATH={splitPath:function(e){return/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/.exec(e).slice(1)},normalizeArray:function(e,t){for(var r=0,n=e.length-1;n>=0;n--){var o=e[n];"."===o?e.splice(n,1):".."===o?(e.splice(n,1),r++):r&&(e.splice(n,1),r--)}if(t)for(;r;r--)e.unshift("..");return e},normalize:function(e){var t="/"===e.charAt(0),r="/"===e.substr(-1);return(e=PATH.normalizeArray(e.split("/").filter(function(e){return!!e}),!t).join("/"))||t||(e="."),e&&r&&(e+="/"),(t?"/":"")+e},dirname:function(e){var t=PATH.splitPath(e),r=t[0],n=t[1];return r||n?(n&&(n=n.substr(0,n.length-1)),r+n):"."},basename:function(e){if("/"===e)return"/";var t=(e=(e=PATH.normalize(e)).replace(/\/$/,"")).lastIndexOf("/");return-1===t?e:e.substr(t+1)},extname:function(e){return PATH.splitPath(e)[3]},join:function(){var e=Array.prototype.slice.call(arguments,0);return PATH.normalize(e.join("/"))},join2:function(e,t){return PATH.normalize(e+"/"+t)}};function getRandomDevice(){if("object"==typeof crypto&&"function"==typeof crypto.getRandomValues){var e=new Uint8Array(1);return function(){return crypto.getRandomValues(e),e[0]}}if(ENVIRONMENT_IS_NODE)try{var t=require("crypto");return function(){return t.randomBytes(1)[0]}}catch(e){}return function(){abort("randomDevice")}}Module.PATH=PATH,Module.getRandomDevice=getRandomDevice;var PATH_FS={resolve:function(){for(var e="",t=!1,r=arguments.length-1;r>=-1&&!t;r--){var n=r>=0?arguments[r]:FS.cwd();if("string"!=typeof n)throw new TypeError("Arguments to path.resolve must be strings");if(!n)return"";e=n+"/"+e,t="/"===n.charAt(0)}return(t?"/":"")+(e=PATH.normalizeArray(e.split("/").filter(function(e){return!!e}),!t).join("/"))||"."},relative:function(e,t){function r(e){for(var t=0;t<e.length&&""===e[t];t++);for(var r=e.length-1;r>=0&&""===e[r];r--);return t>r?[]:e.slice(t,r-t+1)}e=PATH_FS.resolve(e).substr(1),t=PATH_FS.resolve(t).substr(1);for(var n=r(e.split("/")),o=r(t.split("/")),a=Math.min(n.length,o.length),i=a,u=0;u<a;u++)if(n[u]!==o[u]){i=u;break}var s=[];for(u=i;u<n.length;u++)s.push("..");return(s=s.concat(o.slice(i))).join("/")}};Module.PATH_FS=PATH_FS;var TTY={ttys:[],init:function(){},shutdown:function(){},register:function(e,t){TTY.ttys[e]={input:[],output:[],ops:t},FS.registerDevice(e,TTY.stream_ops)},stream_ops:{open:function(e){var t=TTY.ttys[e.node.rdev];if(!t)throw new FS.ErrnoError(43);e.tty=t,e.seekable=!1},close:function(e){e.tty.ops.flush(e.tty)},flush:function(e){e.tty.ops.flush(e.tty)},read:function(e,t,r,n,o){if(!e.tty||!e.tty.ops.get_char)throw new FS.ErrnoError(60);for(var a=0,i=0;i<n;i++){var u;try{u=e.tty.ops.get_char(e.tty)}catch(e){throw new FS.ErrnoError(29)}if(void 0===u&&0===a)throw new FS.ErrnoError(6);if(null==u)break;a++,t[r+i]=u}return a&&(e.node.timestamp=Date.now()),a},write:function(e,t,r,n,o){if(!e.tty||!e.tty.ops.put_char)throw new FS.ErrnoError(60);try{for(var a=0;a<n;a++)e.tty.ops.put_char(e.tty,t[r+a])}catch(e){throw new FS.ErrnoError(29)}return n&&(e.node.timestamp=Date.now()),a}},default_tty_ops:{get_char:function(e){if(!e.input.length){var t=null;if(ENVIRONMENT_IS_NODE){var r=Buffer.alloc(256),n=0;try{n=fs.readSync(process.stdin.fd,r,0,256,-1)}catch(e){if(!e.toString().includes("EOF"))throw e;n=0}t=n>0?r.slice(0,n).toString("utf-8"):null}else"undefined"!=typeof window&&"function"==typeof window.prompt?null!==(t=window.prompt("Input: "))&&(t+="\n"):"function"==typeof readline&&null!==(t=readline())&&(t+="\n");if(!t)return null;e.input=intArrayFromString(t,!0)}return e.input.shift()},put_char:function(e,t){null===t||10===t?(out(UTF8ArrayToString(e.output,0)),e.output=[]):0!=t&&e.output.push(t)},flush:function(e){e.output&&e.output.length>0&&(out(UTF8ArrayToString(e.output,0)),e.output=[])}},default_tty1_ops:{put_char:function(e,t){null===t||10===t?(err(UTF8ArrayToString(e.output,0)),e.output=[]):0!=t&&e.output.push(t)},flush:function(e){e.output&&e.output.length>0&&(err(UTF8ArrayToString(e.output,0)),e.output=[])}}};function zeroMemory(e,t){HEAPU8.fill(0,e,e+t)}function alignMemory(e,t){return Math.ceil(e/t)*t}function mmapAlloc(e){abort()}Module.TTY=TTY,Module.zeroMemory=zeroMemory,Module.alignMemory=alignMemory,Module.mmapAlloc=mmapAlloc;var MEMFS={ops_table:null,mount:function(e){return MEMFS.createNode(null,"/",16895,0)},createNode:function(e,t,r,n){if(FS.isBlkdev(r)||FS.isFIFO(r))throw new FS.ErrnoError(63);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 o=FS.createNode(e,t,r,n);return FS.isDir(o.mode)?(o.node_ops=MEMFS.ops_table.dir.node,o.stream_ops=MEMFS.ops_table.dir.stream,o.contents={}):FS.isFile(o.mode)?(o.node_ops=MEMFS.ops_table.file.node,o.stream_ops=MEMFS.ops_table.file.stream,o.usedBytes=0,o.contents=null):FS.isLink(o.mode)?(o.node_ops=MEMFS.ops_table.link.node,o.stream_ops=MEMFS.ops_table.link.stream):FS.isChrdev(o.mode)&&(o.node_ops=MEMFS.ops_table.chrdev.node,o.stream_ops=MEMFS.ops_table.chrdev.stream),o.timestamp=Date.now(),e&&(e.contents[t]=o,e.timestamp=o.timestamp),o},getFileDataAsTypedArray:function(e){return e.contents?e.contents.subarray?e.contents.subarray(0,e.usedBytes):new Uint8Array(e.contents):new Uint8Array(0)},expandFileStorage:function(e,t){var r=e.contents?e.contents.length:0;if(!(r>=t)){t=Math.max(t,r*(r<1048576?2:1.125)>>>0),0!=r&&(t=Math.max(t,256));var n=e.contents;e.contents=new Uint8Array(t),e.usedBytes>0&&e.contents.set(n.subarray(0,e.usedBytes),0)}},resizeFileStorage:function(e,t){if(e.usedBytes!=t)if(0==t)e.contents=null,e.usedBytes=0;else{var r=e.contents;e.contents=new Uint8Array(t),r&&e.contents.set(r.subarray(0,Math.min(t,e.usedBytes))),e.usedBytes=t}},node_ops:{getattr:function(e){var t={};return t.dev=FS.isChrdev(e.mode)?e.id:1,t.ino=e.id,t.mode=e.mode,t.nlink=1,t.uid=0,t.gid=0,t.rdev=e.rdev,FS.isDir(e.mode)?t.size=4096:FS.isFile(e.mode)?t.size=e.usedBytes:FS.isLink(e.mode)?t.size=e.link.length:t.size=0,t.atime=new Date(e.timestamp),t.mtime=new Date(e.timestamp),t.ctime=new Date(e.timestamp),t.blksize=4096,t.blocks=Math.ceil(t.size/t.blksize),t},setattr:function(e,t){void 0!==t.mode&&(e.mode=t.mode),void 0!==t.timestamp&&(e.timestamp=t.timestamp),void 0!==t.size&&MEMFS.resizeFileStorage(e,t.size)},lookup:function(e,t){throw FS.genericErrors[44]},mknod:function(e,t,r,n){return MEMFS.createNode(e,t,r,n)},rename:function(e,t,r){if(FS.isDir(e.mode)){var n;try{n=FS.lookupNode(t,r)}catch(e){}if(n)for(var o in n.contents)throw new FS.ErrnoError(55)}delete e.parent.contents[e.name],e.parent.timestamp=Date.now(),e.name=r,t.contents[r]=e,t.timestamp=e.parent.timestamp,e.parent=t},unlink:function(e,t){delete e.contents[t],e.timestamp=Date.now()},rmdir:function(e,t){var r=FS.lookupNode(e,t);for(var n in r.contents)throw new FS.ErrnoError(55);delete e.contents[t],e.timestamp=Date.now()},readdir:function(e){var t=[".",".."];for(var r in e.contents)e.contents.hasOwnProperty(r)&&t.push(r);return t},symlink:function(e,t,r){var n=MEMFS.createNode(e,t,41471,0);return n.link=r,n},readlink:function(e){if(!FS.isLink(e.mode))throw new FS.ErrnoError(28);return e.link}},stream_ops:{read:function(e,t,r,n,o){var a=e.node.contents;if(o>=e.node.usedBytes)return 0;var i=Math.min(e.node.usedBytes-o,n);if(i>8&&a.subarray)t.set(a.subarray(o,o+i),r);else for(var u=0;u<i;u++)t[r+u]=a[o+u];return i},write:function(e,t,r,n,o,a){if(!n)return 0;var i=e.node;if(i.timestamp=Date.now(),t.subarray&&(!i.contents||i.contents.subarray)){if(a)return i.contents=t.subarray(r,r+n),i.usedBytes=n,n;if(0===i.usedBytes&&0===o)return i.contents=t.slice(r,r+n),i.usedBytes=n,n;if(o+n<=i.usedBytes)return i.contents.set(t.subarray(r,r+n),o),n}if(MEMFS.expandFileStorage(i,o+n),i.contents.subarray&&t.subarray)i.contents.set(t.subarray(r,r+n),o);else for(var u=0;u<n;u++)i.contents[o+u]=t[r+u];return i.usedBytes=Math.max(i.usedBytes,o+n),n},llseek:function(e,t,r){var n=t;if(1===r?n+=e.position:2===r&&FS.isFile(e.node.mode)&&(n+=e.node.usedBytes),n<0)throw new FS.ErrnoError(28);return n},allocate:function(e,t,r){MEMFS.expandFileStorage(e.node,t+r),e.node.usedBytes=Math.max(e.node.usedBytes,t+r)},mmap:function(e,t,r,n,o,a){if(0!==t)throw new FS.ErrnoError(28);if(!FS.isFile(e.node.mode))throw new FS.ErrnoError(43);var i,u,s=e.node.contents;if(2&a||s.buffer!==buffer){if((n>0||n+r<s.length)&&(s=s.subarray?s.subarray(n,n+r):Array.prototype.slice.call(s,n,n+r)),u=!0,!(i=mmapAlloc(r)))throw new FS.ErrnoError(48);HEAP8.set(s,i)}else u=!1,i=s.byteOffset;return{ptr:i,allocated:u}},msync:function(e,t,r,n,o){if(!FS.isFile(e.node.mode))throw new FS.ErrnoError(43);if(2&o)return 0;MEMFS.stream_ops.write(e,t,0,n,r,!1);return 0}}};function asyncLoad(e,t,r,n){var o=n?"":getUniqueRunDependency("al "+e);readAsync(e,function(r){assert(r,'Loading data file "'+e+'" failed (no arrayBuffer).'),t(new Uint8Array(r)),o&&removeRunDependency(o)},function(t){if(!r)throw'Loading data file "'+e+'" failed.';r()}),o&&addRunDependency(o)}Module.MEMFS=MEMFS,Module.asyncLoad=asyncLoad;var FS={root:null,mounts:[],devices:{},streams:[],nextInode:1,nameTable:null,currentPath:"/",initialized:!1,ignorePermissions:!0,ErrnoError:null,genericErrors:{},filesystems:null,syncFSRequests:0,lookupPath:(e,t={})=>{if(!(e=PATH_FS.resolve(FS.cwd(),e)))return{path:"",node:null};if((t=Object.assign({follow_mount:!0,recurse_count:0},t)).recurse_count>8)throw new FS.ErrnoError(32);for(var r=PATH.normalizeArray(e.split("/").filter(e=>!!e),!1),n=FS.root,o="/",a=0;a<r.length;a++){var i=a===r.length-1;if(i&&t.parent)break;if(n=FS.lookupNode(n,r[a]),o=PATH.join2(o,r[a]),FS.isMountpoint(n)&&(!i||i&&t.follow_mount)&&(n=n.mounted.root),!i||t.follow)for(var u=0;FS.isLink(n.mode);){var s=FS.readlink(o);if(o=PATH_FS.resolve(PATH.dirname(o),s),n=FS.lookupPath(o,{recurse_count:t.recurse_count+1}).node,u++>40)throw new FS.ErrnoError(32)}}return{path:o,node:n}},getPath:e=>{for(var t;;){if(FS.isRoot(e)){var r=e.mount.mountpoint;return t?"/"!==r[r.length-1]?r+"/"+t:r+t:r}t=t?e.name+"/"+t:e.name,e=e.parent}},hashName:(e,t)=>{for(var r=0,n=0;n<t.length;n++)r=(r<<5)-r+t.charCodeAt(n)|0;return(e+r>>>0)%FS.nameTable.length},hashAddNode:e=>{var t=FS.hashName(e.parent.id,e.name);e.name_next=FS.nameTable[t],FS.nameTable[t]=e},hashRemoveNode:e=>{var t=FS.hashName(e.parent.id,e.name);if(FS.nameTable[t]===e)FS.nameTable[t]=e.name_next;else for(var r=FS.nameTable[t];r;){if(r.name_next===e){r.name_next=e.name_next;break}r=r.name_next}},lookupNode:(e,t)=>{var r=FS.mayLookup(e);if(r)throw new FS.ErrnoError(r,e);for(var n=FS.hashName(e.id,t),o=FS.nameTable[n];o;o=o.name_next){var a=o.name;if(o.parent.id===e.id&&a===t)return o}return FS.lookup(e,t)},createNode:(e,t,r,n)=>{var o=new FS.FSNode(e,t,r,n);return FS.hashAddNode(o),o},destroyNode:e=>{FS.hashRemoveNode(e)},isRoot:e=>e===e.parent,isMountpoint:e=>!!e.mounted,isFile:e=>32768==(61440&e),isDir:e=>16384==(61440&e),isLink:e=>40960==(61440&e),isChrdev:e=>8192==(61440&e),isBlkdev:e=>24576==(61440&e),isFIFO:e=>4096==(61440&e),isSocket:e=>49152==(49152&e),flagModes:{r:0,"r+":2,w:577,"w+":578,a:1089,"a+":1090},modeStringToFlags:e=>{var t=FS.flagModes[e];if(void 0===t)throw new Error("Unknown file open mode: "+e);return t},flagsToPermissionString:e=>{var t=["r","w","rw"][3&e];return 512&e&&(t+="w"),t},nodePermissions:(e,t)=>FS.ignorePermissions?0:(!t.includes("r")||292&e.mode)&&(!t.includes("w")||146&e.mode)&&(!t.includes("x")||73&e.mode)?0:2,mayLookup:e=>{var t=FS.nodePermissions(e,"x");return t||(e.node_ops.lookup?0:2)},mayCreate:(e,t)=>{try{FS.lookupNode(e,t);return 20}catch(e){}return FS.nodePermissions(e,"wx")},mayDelete:(e,t,r)=>{var n;try{n=FS.lookupNode(e,t)}catch(e){return e.errno}var o=FS.nodePermissions(e,"wx");if(o)return o;if(r){if(!FS.isDir(n.mode))return 54;if(FS.isRoot(n)||FS.getPath(n)===FS.cwd())return 10}else if(FS.isDir(n.mode))return 31;return 0},mayOpen:(e,t)=>e?FS.isLink(e.mode)?32:FS.isDir(e.mode)&&("r"!==FS.flagsToPermissionString(t)||512&t)?31:FS.nodePermissions(e,FS.flagsToPermissionString(t)):44,MAX_OPEN_FDS:4096,nextfd:(e=0,t=FS.MAX_OPEN_FDS)=>{for(var r=e;r<=t;r++)if(!FS.streams[r])return r;throw new FS.ErrnoError(33)},getStream:e=>FS.streams[e],createStream:(e,t,r)=>{FS.FSStream||(FS.FSStream=function(){},FS.FSStream.prototype={object:{get:function(){return this.node},set:function(e){this.node=e}},isRead:{get:function(){return 1!=(2097155&this.flags)}},isWrite:{get:function(){return 0!=(2097155&this.flags)}},isAppend:{get:function(){return 1024&this.flags}}}),e=Object.assign(new FS.FSStream,e);var n=FS.nextfd(t,r);return e.fd=n,FS.streams[n]=e,e},closeStream:e=>{FS.streams[e]=null},chrdev_stream_ops:{open:e=>{var t=FS.getDevice(e.node.rdev);e.stream_ops=t.stream_ops,e.stream_ops.open&&e.stream_ops.open(e)},llseek:()=>{throw new FS.ErrnoError(70)}},major:e=>e>>8,minor:e=>255&e,makedev:(e,t)=>e<<8|t,registerDevice:(e,t)=>{FS.devices[e]={stream_ops:t}},getDevice:e=>FS.devices[e],getMounts:e=>{for(var t=[],r=[e];r.length;){var n=r.pop();t.push(n),r.push.apply(r,n.mounts)}return t},syncfs:(e,t)=>{"function"==typeof e&&(t=e,e=!1),FS.syncFSRequests++,FS.syncFSRequests>1&&err("warning: "+FS.syncFSRequests+" FS.syncfs operations in flight at once, probably just doing extra work");var r=FS.getMounts(FS.root.mount),n=0;function o(e){return FS.syncFSRequests--,t(e)}function a(e){if(e)return a.errored?void 0:(a.errored=!0,o(e));++n>=r.length&&o(null)}r.forEach(t=>{if(!t.type.syncfs)return a(null);t.type.syncfs(t,e,a)})},mount:(e,t,r)=>{var n,o="/"===r,a=!r;if(o&&FS.root)throw new FS.ErrnoError(10);if(!o&&!a){var i=FS.lookupPath(r,{follow_mount:!1});if(r=i.path,n=i.node,FS.isMountpoint(n))throw new FS.ErrnoError(10);if(!FS.isDir(n.mode))throw new FS.ErrnoError(54)}var u={type:e,opts:t,mountpoint:r,mounts:[]},s=e.mount(u);return s.mount=u,u.root=s,o?FS.root=s:n&&(n.mounted=u,n.mount&&n.mount.mounts.push(u)),s},unmount:e=>{var t=FS.lookupPath(e,{follow_mount:!1});if(!FS.isMountpoint(t.node))throw new FS.ErrnoError(28);var r=t.node,n=r.mounted,o=FS.getMounts(n);Object.keys(FS.nameTable).forEach(e=>{for(var t=FS.nameTable[e];t;){var r=t.name_next;o.includes(t.mount)&&FS.destroyNode(t),t=r}}),r.mounted=null;var a=r.mount.mounts.indexOf(n);r.mount.mounts.splice(a,1)},lookup:(e,t)=>e.node_ops.lookup(e,t),mknod:(e,t,r)=>{var n=FS.lookupPath(e,{parent:!0}).node,o=PATH.basename(e);if(!o||"."===o||".."===o)throw new FS.ErrnoError(28);var a=FS.mayCreate(n,o);if(a)throw new FS.ErrnoError(a);if(!n.node_ops.mknod)throw new FS.ErrnoError(63);return n.node_ops.mknod(n,o,t,r)},create:(e,t)=>(t=void 0!==t?t:438,t&=4095,t|=32768,FS.mknod(e,t,0)),mkdir:(e,t)=>(t=void 0!==t?t:511,t&=1023,t|=16384,FS.mknod(e,t,0)),mkdirTree:(e,t)=>{for(var r=e.split("/"),n="",o=0;o<r.length;++o)if(r[o]){n+="/"+r[o];try{FS.mkdir(n,t)}catch(e){if(20!=e.errno)throw e}}},mkdev:(e,t,r)=>(void 0===r&&(r=t,t=438),t|=8192,FS.mknod(e,t,r)),symlink:(e,t)=>{if(!PATH_FS.resolve(e))throw new FS.ErrnoError(44);var r=FS.lookupPath(t,{parent:!0}).node;if(!r)throw new FS.ErrnoError(44);var n=PATH.basename(t),o=FS.mayCreate(r,n);if(o)throw new FS.ErrnoError(o);if(!r.node_ops.symlink)throw new FS.ErrnoError(63);return r.node_ops.symlink(r,n,e)},rename:(e,t)=>{var r,n,o=PATH.dirname(e),a=PATH.dirname(t),i=PATH.basename(e),u=PATH.basename(t);if(r=FS.lookupPath(e,{parent:!0}).node,n=FS.lookupPath(t,{parent:!0}).node,!r||!n)throw new FS.ErrnoError(44);if(r.mount!==n.mount)throw new FS.ErrnoError(75);var s,l=FS.lookupNode(r,i),c=PATH_FS.relative(e,a);if("."!==c.charAt(0))throw new FS.ErrnoError(28);if("."!==(c=PATH_FS.relative(t,o)).charAt(0))throw new FS.ErrnoError(55);try{s=FS.lookupNode(n,u)}catch(e){}if(l!==s){var d=FS.isDir(l.mode),f=FS.mayDelete(r,i,d);if(f)throw new FS.ErrnoError(f);if(f=s?FS.mayDelete(n,u,d):FS.mayCreate(n,u))throw new FS.ErrnoError(f);if(!r.node_ops.rename)throw new FS.ErrnoError(63);if(FS.isMountpoint(l)||s&&FS.isMountpoint(s))throw new FS.ErrnoError(10);if(n!==r&&(f=FS.nodePermissions(r,"w")))throw new FS.ErrnoError(f);FS.hashRemoveNode(l);try{r.node_ops.rename(l,n,u)}catch(e){throw e}finally{FS.hashAddNode(l)}}},rmdir:e=>{var t=FS.lookupPath(e,{parent:!0}).node,r=PATH.basename(e),n=FS.lookupNode(t,r),o=FS.mayDelete(t,r,!0);if(o)throw new FS.ErrnoError(o);if(!t.node_ops.rmdir)throw new FS.ErrnoError(63);if(FS.isMountpoint(n))throw new FS.ErrnoError(10);t.node_ops.rmdir(t,r),FS.destroyNode(n)},readdir:e=>{var t=FS.lookupPath(e,{follow:!0}).node;if(!t.node_ops.readdir)throw new FS.ErrnoError(54);return t.node_ops.readdir(t)},unlink:e=>{var t=FS.lookupPath(e,{parent:!0}).node;if(!t)throw new FS.ErrnoError(44);var r=PATH.basename(e),n=FS.lookupNode(t,r),o=FS.mayDelete(t,r,!1);if(o)throw new FS.ErrnoError(o);if(!t.node_ops.unlink)throw new FS.ErrnoError(63);if(FS.isMountpoint(n))throw new FS.ErrnoError(10);t.node_ops.unlink(t,r),FS.destroyNode(n)},readlink:e=>{var t=FS.lookupPath(e).node;if(!t)throw new FS.ErrnoError(44);if(!t.node_ops.readlink)throw new FS.ErrnoError(28);return PATH_FS.resolve(FS.getPath(t.parent),t.node_ops.readlink(t))},stat:(e,t)=>{var r=FS.lookupPath(e,{follow:!t}).node;if(!r)throw new FS.ErrnoError(44);if(!r.node_ops.getattr)throw new FS.ErrnoError(63);return r.node_ops.getattr(r)},lstat:e=>FS.stat(e,!0),chmod:(e,t,r)=>{var n;"string"==typeof e?n=FS.lookupPath(e,{follow:!r}).node:n=e;if(!n.node_ops.setattr)throw new FS.ErrnoError(63);n.node_ops.setattr(n,{mode:4095&t|-4096&n.mode,timestamp:Date.now()})},lchmod:(e,t)=>{FS.chmod(e,t,!0)},fchmod:(e,t)=>{var r=FS.getStream(e);if(!r)throw new FS.ErrnoError(8);FS.chmod(r.node,t)},chown:(e,t,r,n)=>{var o;"string"==typeof e?o=FS.lookupPath(e,{follow:!n}).node:o=e;if(!o.node_ops.setattr)throw new FS.ErrnoError(63);o.node_ops.setattr(o,{timestamp:Date.now()})},lchown:(e,t,r)=>{FS.chown(e,t,r,!0)},fchown:(e,t,r)=>{var n=FS.getStream(e);if(!n)throw new FS.ErrnoError(8);FS.chown(n.node,t,r)},truncate:(e,t)=>{if(t<0)throw new FS.ErrnoError(28);var r;"string"==typeof e?r=FS.lookupPath(e,{follow:!0}).node:r=e;if(!r.node_ops.setattr)throw new FS.ErrnoError(63);if(FS.isDir(r.mode))throw new FS.ErrnoError(31);if(!FS.isFile(r.mode))throw new FS.ErrnoError(28);var n=FS.nodePermissions(r,"w");if(n)throw new FS.ErrnoError(n);r.node_ops.setattr(r,{size:t,timestamp:Date.now()})},ftruncate:(e,t)=>{var r=FS.getStream(e);if(!r)throw new FS.ErrnoError(8);if(0==(2097155&r.flags))throw new FS.ErrnoError(28);FS.truncate(r.node,t)},utime:(e,t,r)=>{var n=FS.lookupPath(e,{follow:!0}).node;n.node_ops.setattr(n,{timestamp:Math.max(t,r)})},open:(e,t,r,n,o)=>{if(""===e)throw new FS.ErrnoError(44);var a;if(r=void 0===r?438:r,r=64&(t="string"==typeof t?FS.modeStringToFlags(t):t)?4095&r|32768:0,"object"==typeof e)a=e;else{e=PATH.normalize(e);try{a=FS.lookupPath(e,{follow:!(131072&t)}).node}catch(e){}}var i=!1;if(64&t)if(a){if(128&t)throw new FS.ErrnoError(20)}else a=FS.mknod(e,r,0),i=!0;if(!a)throw new FS.ErrnoError(44);if(FS.isChrdev(a.mode)&&(t&=-513),65536&t&&!FS.isDir(a.mode))throw new FS.ErrnoError(54);if(!i){var u=FS.mayOpen(a,t);if(u)throw new FS.ErrnoError(u)}512&t&&FS.truncate(a,0),t&=-131713;var s=FS.createStream({node:a,path:FS.getPath(a),flags:t,seekable:!0,position:0,stream_ops:a.stream_ops,ungotten:[],error:!1},n,o);return s.stream_ops.open&&s.stream_ops.open(s),!Module.logReadFiles||1&t||(FS.readFiles||(FS.readFiles={}),e in FS.readFiles||(FS.readFiles[e]=1)),s},close:e=>{if(FS.isClosed(e))throw new FS.ErrnoError(8);e.getdents&&(e.getdents=null);try{e.stream_ops.close&&e.stream_ops.close(e)}catch(e){throw e}finally{FS.closeStream(e.fd)}e.fd=null},isClosed:e=>null===e.fd,llseek:(e,t,r)=>{if(FS.isClosed(e))throw new FS.ErrnoError(8);if(!e.seekable||!e.stream_ops.llseek)throw new FS.ErrnoError(70);if(0!=r&&1!=r&&2!=r)throw new FS.ErrnoError(28);return e.position=e.stream_ops.llseek(e,t,r),e.ungotten=[],e.position},read:(e,t,r,n,o)=>{if(n<0||o<0)throw new FS.ErrnoError(28);if(FS.isClosed(e))throw new FS.ErrnoError(8);if(1==(2097155&e.flags))throw new FS.ErrnoError(8);if(FS.isDir(e.node.mode))throw new FS.ErrnoError(31);if(!e.stream_ops.read)throw new FS.ErrnoError(28);var a=void 0!==o;if(a){if(!e.seekable)throw new FS.ErrnoError(70)}else o=e.position;var i=e.stream_ops.read(e,t,r,n,o);return a||(e.position+=i),i},write:(e,t,r,n,o,a)=>{if(n<0||o<0)throw new FS.ErrnoError(28);if(FS.isClosed(e))throw new FS.ErrnoError(8);if(0==(2097155&e.flags))throw new FS.ErrnoError(8);if(FS.isDir(e.node.mode))throw new FS.ErrnoError(31);if(!e.stream_ops.write)throw new FS.ErrnoError(28);e.seekable&&1024&e.flags&&FS.llseek(e,0,2);var i=void 0!==o;if(i){if(!e.seekable)throw new FS.ErrnoError(70)}else o=e.position;var u=e.stream_ops.write(e,t,r,n,o,a);return i||(e.position+=u),u},allocate:(e,t,r)=>{if(FS.isClosed(e))throw new FS.ErrnoError(8);if(t<0||r<=0)throw new FS.ErrnoError(28);if(0==(2097155&e.flags))throw new FS.ErrnoError(8);if(!FS.isFile(e.node.mode)&&!FS.isDir(e.node.mode))throw new FS.ErrnoError(43);if(!e.stream_ops.allocate)throw new FS.ErrnoError(138);e.stream_ops.allocate(e,t,r)},mmap:(e,t,r,n,o,a)=>{if(0!=(2&o)&&0==(2&a)&&2!=(2097155&e.flags))throw new FS.ErrnoError(2);if(1==(2097155&e.flags))throw new FS.ErrnoError(2);if(!e.stream_ops.mmap)throw new FS.ErrnoError(43);return e.stream_ops.mmap(e,t,r,n,o,a)},msync:(e,t,r,n,o)=>e&&e.stream_ops.msync?e.stream_ops.msync(e,t,r,n,o):0,munmap:e=>0,ioctl:(e,t,r)=>{if(!e.stream_ops.ioctl)throw new FS.ErrnoError(59);return e.stream_ops.ioctl(e,t,r)},readFile:(e,t={})=>{if(t.flags=t.flags||0,t.encoding=t.encoding||"binary","utf8"!==t.encoding&&"binary"!==t.encoding)throw new Error('Invalid encoding type "'+t.encoding+'"');var r,n=FS.open(e,t.flags),o=FS.stat(e).size,a=new Uint8Array(o);return FS.read(n,a,0,o,0),"utf8"===t.encoding?r=UTF8ArrayToString(a,0):"binary"===t.encoding&&(r=a),FS.close(n),r},writeFile:(e,t,r={})=>{r.flags=r.flags||577;var n=FS.open(e,r.flags,r.mode);if("string"==typeof t){var o=new Uint8Array(lengthBytesUTF8(t)+1),a=stringToUTF8Array(t,o,0,o.length);FS.write(n,o,0,a,void 0,r.canOwn)}else{if(!ArrayBuffer.isView(t))throw new Error("Unsupported data type");FS.write(n,t,0,t.byteLength,void 0,r.canOwn)}FS.close(n)},cwd:()=>FS.currentPath,chdir:e=>{var t=FS.lookupPath(e,{follow:!0});if(null===t.node)throw new FS.ErrnoError(44);if(!FS.isDir(t.node.mode))throw new FS.ErrnoError(54);var r=FS.nodePermissions(t.node,"x");if(r)throw new FS.ErrnoError(r);FS.currentPath=t.path},createDefaultDirectories:()=>{FS.mkdir("/tmp"),FS.mkdir("/home"),FS.mkdir("/home/web_user")},createDefaultDevices:()=>{FS.mkdir("/dev"),FS.registerDevice(FS.makedev(1,3),{read:()=>0,write:(e,t,r,n,o)=>n}),FS.mkdev("/dev/null",FS.makedev(1,3)),TTY.register(FS.makedev(5,0),TTY.default_tty_ops),TTY.register(FS.makedev(6,0),TTY.default_tty1_ops),FS.mkdev("/dev/tty",FS.makedev(5,0)),FS.mkdev("/dev/tty1",FS.makedev(6,0));var e=getRandomDevice();FS.createDevice("/dev","random",e),FS.createDevice("/dev","urandom",e),FS.mkdir("/dev/shm"),FS.mkdir("/dev/shm/tmp")},createSpecialDirectories:()=>{FS.mkdir("/proc");var e=FS.mkdir("/proc/self");FS.mkdir("/proc/self/fd"),FS.mount({mount:()=>{var t=FS.createNode(e,"fd",16895,73);return t.node_ops={lookup:(e,t)=>{var r=+t,n=FS.getStream(r);if(!n)throw new FS.ErrnoError(8);var o={parent:null,mount:{mountpoint:"fake"},node_ops:{readlink:()=>n.path}};return o.parent=o,o}},t}},{},"/proc/self/fd")},createStandardStreams:()=>{Module.stdin?FS.createDevice("/dev","stdin",Module.stdin):FS.symlink("/dev/tty","/dev/stdin"),Module.stdout?FS.createDevice("/dev","stdout",null,Module.stdout):FS.symlink("/dev/tty","/dev/stdout"),Module.stderr?FS.createDevice("/dev","stderr",null,Module.stderr):FS.symlink("/dev/tty1","/dev/stderr");FS.open("/dev/stdin",0),FS.open("/dev/stdout",1),FS.open("/dev/stderr",1)},ensureErrnoError:()=>{FS.ErrnoError||(FS.ErrnoError=function(e,t){this.node=t,this.setErrno=function(e){this.errno=e},this.setErrno(e),this.message="FS error"},FS.ErrnoError.prototype=new Error,FS.ErrnoError.prototype.constructor=FS.ErrnoError,[44].forEach(e=>{FS.genericErrors[e]=new FS.ErrnoError(e),FS.genericErrors[e].stack="<generic error, no stack>"}))},staticInit:()=>{FS.ensureErrnoError(),FS.nameTable=new Array(4096),FS.mount(MEMFS,{},"/"),FS.createDefaultDirectories(),FS.createDefaultDevices(),FS.createSpecialDirectories(),FS.filesystems={MEMFS:MEMFS}},init:(e,t,r)=>{FS.init.initialized=!0,FS.ensureErrnoError(),Module.stdin=e||Module.stdin,Module.stdout=t||Module.stdout,Module.stderr=r||Module.stderr,FS.createStandardStreams()},quit:()=>{FS.init.initialized=!1;for(var e=0;e<FS.streams.length;e++){var t=FS.streams[e];t&&FS.close(t)}},getMode:(e,t)=>{var r=0;return e&&(r|=365),t&&(r|=146),r},findObject:(e,t)=>{var r=FS.analyzePath(e,t);return r.exists?r.object:null},analyzePath:(e,t)=>{try{e=(n=FS.lookupPath(e,{follow:!t})).path}catch(e){}var r={isRoot:!1,exists:!1,error:0,name:null,path:null,object:null,parentExists:!1,parentPath:null,parentObject:null};try{var n=FS.lookupPath(e,{parent:!0});r.parentExists=!0,r.parentPath=n.path,r.parentObject=n.node,r.name=PATH.basename(e),n=FS.lookupPath(e,{follow:!t}),r.exists=!0,r.path=n.path,r.object=n.node,r.name=n.node.name,r.isRoot="/"===n.path}catch(e){r.error=e.errno}return r},createPath:(e,t,r,n)=>{e="string"==typeof e?e:FS.getPath(e);for(var o=t.split("/").reverse();o.length;){var a=o.pop();if(a){var i=PATH.join2(e,a);try{FS.mkdir(i)}catch(e){}e=i}}return i},createFile:(e,t,r,n,o)=>{var a=PATH.join2("string"==typeof e?e:FS.getPath(e),t),i=FS.getMode(n,o);return FS.create(a,i)},createDataFile:(e,t,r,n,o,a)=>{var i=t;e&&(e="string"==typeof e?e:FS.getPath(e),i=t?PATH.join2(e,t):e);var u=FS.getMode(n,o),s=FS.create(i,u);if(r){if("string"==typeof r){for(var l=new Array(r.length),c=0,d=r.length;c<d;++c)l[c]=r.charCodeAt(c);r=l}FS.chmod(s,146|u);var f=FS.open(s,577);FS.write(f,r,0,r.length,0,a),FS.close(f),FS.chmod(s,u)}return s},createDevice:(e,t,r,n)=>{var o=PATH.join2("string"==typeof e?e:FS.getPath(e),t),a=FS.getMode(!!r,!!n);FS.createDevice.major||(FS.createDevice.major=64);var i=FS.makedev(FS.createDevice.major++,0);return FS.registerDevice(i,{open:e=>{e.seekable=!1},close:e=>{n&&n.buffer&&n.buffer.length&&n(10)},read:(e,t,n,o,a)=>{for(var i=0,u=0;u<o;u++){var s;try{s=r()}catch(e){throw new FS.ErrnoError(29)}if(void 0===s&&0===i)throw new FS.ErrnoError(6);if(null==s)break;i++,t[n+u]=s}return i&&(e.node.timestamp=Date.now()),i},write:(e,t,r,o,a)=>{for(var i=0;i<o;i++)try{n(t[r+i])}catch(e){throw new FS.ErrnoError(29)}return o&&(e.node.timestamp=Date.now()),i}}),FS.mkdev(o,a,i)},forceLoadFile:e=>{if(e.isDevice||e.isFolder||e.link||e.contents)return!0;if("undefined"!=typeof XMLHttpRequest)throw new Error("Lazy loading should have been performed (contents set) in createLazyFile, but it was not. Lazy loading only works in web workers. Use --embed-file or --preload-file in emcc on the main thread.");if(!read_)throw new Error("Cannot load without read() or XMLHttpRequest.");try{e.contents=intArrayFromString(read_(e.url),!0),e.usedBytes=e.contents.length}catch(e){throw new FS.ErrnoError(29)}},createLazyFile:(e,t,r,n,o)=>{function a(){this.lengthKnown=!1,this.chunks=[]}if(a.prototype.get=function(e){if(!(e>this.length-1||e<0)){var t=e%this.chunkSize,r=e/this.chunkSize|0;return this.getter(r)[t]}},a.prototype.setDataGetter=function(e){this.getter=e},a.prototype.cacheLength=function(){var e=new XMLHttpRequest;if(e.open("HEAD",r,!1),e.send(null),!(e.status>=200&&e.status<300||304===e.status))throw new Error("Couldn't load "+r+". Status: "+e.status);var t,n=Number(e.getResponseHeader("Content-length")),o=(t=e.getResponseHeader("Accept-Ranges"))&&"bytes"===t,a=(t=e.getResponseHeader("Content-Encoding"))&&"gzip"===t,i=1048576;o||(i=n);var u=this;u.setDataGetter(e=>{var t=e*i,o=(e+1)*i-1;if(o=Math.min(o,n-1),void 0===u.chunks[e]&&(u.chunks[e]=((e,t)=>{if(e>t)throw new Error("invalid range ("+e+", "+t+") or no bytes requested!");if(t>n-1)throw new Error("only "+n+" bytes available! programmer error!");var o=new XMLHttpRequest;if(o.open("GET",r,!1),n!==i&&o.setRequestHeader("Range","bytes="+e+"-"+t),o.responseType="arraybuffer",o.overrideMimeType&&o.overrideMimeType("text/plain; charset=x-user-defined"),o.send(null),!(o.status>=200&&o.status<300||304===o.status))throw new Error("Couldn't load "+r+". Status: "+o.status);return void 0!==o.response?new Uint8Array(o.response||[]):intArrayFromString(o.responseText||"",!0)})(t,o)),void 0===u.chunks[e])throw new Error("doXHR failed!");return u.chunks[e]}),!a&&n||(i=n=1,n=this.getter(0).length,i=n,out("LazyFiles on gzip forces download of the whole file when length is accessed")),this._length=n,this._chunkSize=i,this.lengthKnown=!0},"undefined"!=typeof XMLHttpRequest){if(!ENVIRONMENT_IS_WORKER)throw"Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc";var i=new a;Object.defineProperties(i,{length:{get:function(){return this.lengthKnown||this.cacheLength(),this._length}},chunkSize:{get:function(){return this.lengthKnown||this.cacheLength(),this._chunkSize}}});var u={isDevice:!1,contents:i}}else u={isDevice:!1,url:r};var s=FS.createFile(e,t,u,n,o);u.contents?s.contents=u.contents:u.url&&(s.contents=null,s.url=u.url),Object.defineProperties(s,{usedBytes:{get:function(){return this.contents.length}}});var l={};return Object.keys(s.stream_ops).forEach(e=>{var t=s.stream_ops[e];l[e]=function(){return FS.forceLoadFile(s),t.apply(null,arguments)}}),l.read=((e,t,r,n,o)=>{FS.forceLoadFile(s);var a=e.node.contents;if(o>=a.length)return 0;var i=Math.min(a.length-o,n);if(a.slice)for(var u=0;u<i;u++)t[r+u]=a[o+u];else for(u=0;u<i;u++)t[r+u]=a.get(o+u);return i}),s.stream_ops=l,s},createPreloadedFile:(e,t,r,n,o,a,i,u,s,l)=>{var c=t?PATH_FS.resolve(PATH.join2(e,t)):e,d=getUniqueRunDependency("cp "+c);function f(r){function f(r){l&&l(),u||FS.createDataFile(e,t,r,n,o,s),a&&a(),removeRunDependency(d)}Browser.handledByPreloadPlugin(r,c,f,()=>{i&&i(),removeRunDependency(d)})||f(r)}addRunDependency(d),"string"==typeof r?asyncLoad(r,e=>f(e),i):f(r)},indexedDB:()=>window.indexedDB||window.mozIndexedDB||window.webkitIndexedDB||window.msIndexedDB,DB_NAME:()=>"EM_FS_"+window.location.pathname,DB_VERSION:20,DB_STORE_NAME:"FILE_DATA",saveFilesToDB:(e,t,r)=>{t=t||(()=>{}),r=r||(()=>{});var n=FS.indexedDB();try{var o=n.open(FS.DB_NAME(),FS.DB_VERSION)}catch(e){return r(e)}o.onupgradeneeded=(()=>{out("creating db"),o.result.createObjectStore(FS.DB_STORE_NAME)}),o.onsuccess=(()=>{var n=o.result.transaction([FS.DB_STORE_NAME],"readwrite"),a=n.objectStore(FS.DB_STORE_NAME),i=0,u=0,s=e.length;function l(){0==u?t():r()}e.forEach(e=>{var t=a.put(FS.analyzePath(e).object.contents,e);t.onsuccess=(()=>{++i+u==s&&l()}),t.onerror=(()=>{i+ ++u==s&&l()})}),n.onerror=r}),o.onerror=r},loadFilesFromDB:(e,t,r)=>{t=t||(()=>{}),r=r||(()=>{});var n=FS.indexedDB();try{var o=n.open(FS.DB_NAME(),FS.DB_VERSION)}catch(e){return r(e)}o.onupgradeneeded=r,o.onsuccess=(()=>{var n=o.result;try{var a=n.transaction([FS.DB_STORE_NAME],"readonly")}catch(e){return void r(e)}var i=a.objectStore(FS.DB_STORE_NAME),u=0,s=0,l=e.length;function c(){0==s?t():r()}e.forEach(e=>{var t=i.get(e);t.onsuccess=(()=>{FS.analyzePath(e).exists&&FS.unlink(e),FS.createDataFile(PATH.dirname(e),PATH.basename(e),t.result,!0,!0,!0),++u+s==l&&c()}),t.onerror=(()=>{u+ ++s==l&&c()})}),a.onerror=r}),o.onerror=r}};Module.FS=FS;var SYSCALLS={DEFAULT_POLLMASK:5,calculateAt:function(e,t,r){if("/"===t[0])return t;var n;if(-100===e)n=FS.cwd();else{var o=FS.getStream(e);if(!o)throw new FS.ErrnoError(8);n=o.path}if(0==t.length){if(!r)throw new FS.ErrnoError(44);return n}return PATH.join2(n,t)},doStat:function(e,t,r){try{var n=e(t)}catch(e){if(e&&e.node&&PATH.normalize(t)!==PATH.normalize(FS.getPath(e.node)))return-54;throw e}return HEAP32[r>>2]=n.dev,HEAP32[r+4>>2]=0,HEAP32[r+8>>2]=n.ino,HEAP32[r+12>>2]=n.mode,HEAP32[r+16>>2]=n.nlink,HEAP32[r+20>>2]=n.uid,HEAP32[r+24>>2]=n.gid,HEAP32[r+28>>2]=n.rdev,HEAP32[r+32>>2]=0,tempI64=[n.size>>>0,(tempDouble=n.size,+Math.abs(tempDouble)>=1?tempDouble>0?(0|Math.min(+Math.floor(tempDouble/4294967296),4294967295))>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[r+40>>2]=tempI64[0],HEAP32[r+44>>2]=tempI64[1],HEAP32[r+48>>2]=4096,HEAP32[r+52>>2]=n.blocks,HEAP32[r+56>>2]=n.atime.getTime()/1e3|0,HEAP32[r+60>>2]=0,HEAP32[r+64>>2]=n.mtime.getTime()/1e3|0,HEAP32[r+68>>2]=0,HEAP32[r+72>>2]=n.ctime.getTime()/1e3|0,HEAP32[r+76>>2]=0,tempI64=[n.ino>>>0,(tempDouble=n.ino,+Math.abs(tempDouble)>=1?tempDouble>0?(0|Math.min(+Math.floor(tempDouble/4294967296),4294967295))>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[r+80>>2]=tempI64[0],HEAP32[r+84>>2]=tempI64[1],0},doMsync:function(e,t,r,n,o){var a=HEAPU8.slice(e,e+r);FS.msync(t,a,o,r,n)},doMkdir:function(e,t){return"/"===(e=PATH.normalize(e))[e.length-1]&&(e=e.substr(0,e.length-1)),FS.mkdir(e,t,0),0},doMknod:function(e,t,r){switch(61440&t){case 32768:case 8192:case 24576:case 4096:case 49152:break;default:return-28}return FS.mknod(e,t,r),0},doReadlink:function(e,t,r){if(r<=0)return-28;var n=FS.readlink(e),o=Math.min(r,lengthBytesUTF8(n)),a=HEAP8[t+o];return stringToUTF8(n,t,r+1),HEAP8[t+o]=a,o},doAccess:function(e,t){if(-8&t)return-28;var r=FS.lookupPath(e,{follow:!0}).node;if(!r)return-44;var n="";return 4&t&&(n+="r"),2&t&&(n+="w"),1&t&&(n+="x"),n&&FS.nodePermissions(r,n)?-2:0},doDup:function(e,t,r){var n=FS.getStream(r);return n&&FS.close(n),FS.open(e,t,0,r,r).fd},doReadv:function(e,t,r,n){for(var o=0,a=0;a<r;a++){var i=HEAP32[t+8*a>>2],u=HEAP32[t+(8*a+4)>>2],s=FS.read(e,HEAP8,i,u,n);if(s<0)return-1;if(o+=s,s<u)break}return o},doWritev:function(e,t,r,n){for(var o=0,a=0;a<r;a++){var i=HEAP32[t+8*a>>2],u=HEAP32[t+(8*a+4)>>2],s=FS.write(e,HEAP8,i,u,n);if(s<0)return-1;o+=s}return o},varargs:void 0,get:function(){return SYSCALLS.varargs+=4,HEAP32[SYSCALLS.varargs-4>>2]},getStr:function(e){return UTF8ToString(e)},getStreamFromFD:function(e){var t=FS.getStream(e);if(!t)throw new FS.ErrnoError(8);return t},get64:function(e,t){return e}};function ___syscall_fcntl64(e,t,r){SYSCALLS.varargs=r;try{var n=SYSCALLS.getStreamFromFD(e);switch(t){case 0:return(o=SYSCALLS.get())<0?-28:FS.open(n.path,n.flags,0,o).fd;case 1:case 2:return 0;case 3:return n.flags;case 4:var o=SYSCALLS.get();return n.flags|=o,0;case 5:o=SYSCALLS.get();return HEAP16[o+0>>1]=2,0;case 6:case 7:return 0;case 16:case 8:return-28;case 9:return setErrNo(28),-1;default:return-28}}catch(e){if(void 0===FS||!(e instanceof FS.ErrnoError))throw e;return-e.errno}}function ___syscall_ftruncate64(e,t,r){try{var n=SYSCALLS.get64(t,r);return FS.ftruncate(e,n),0}catch(e){if(void 0===FS||!(e instanceof FS.ErrnoError))throw e;return-e.errno}}function ___syscall_ioctl(e,t,r){SYSCALLS.varargs=r;try{var n=SYSCALLS.getStreamFromFD(e);switch(t){case 21509:case 21505:return n.tty?0:-59;case 21510:case 21511:case 21512:case 21506:case 21507:case 21508:return n.tty?0:-59;case 21519:if(!n.tty)return-59;var o=SYSCALLS.get();return HEAP32[o>>2]=0,0;case 21520:return n.tty?-28:-59;case 21531:o=SYSCALLS.get();return FS.ioctl(n,t,o);case 21523:case 21524:return n.tty?0:-59;default:abort("bad ioctl syscall "+t)}}catch(e){if(void 0===FS||!(e instanceof FS.ErrnoError))throw e;return-e.errno}}function ___syscall_open(e,t,r){SYSCALLS.varargs=r;try{var n=SYSCALLS.getStr(e),o=r?SYSCALLS.get():0;return FS.open(n,t,o).fd}catch(e){if(void 0===FS||!(e instanceof FS.ErrnoError))throw e;return-e.errno}}function __localtime_js(e,t){var r=new Date(1e3*HEAP32[e>>2]);HEAP32[t>>2]=r.getSeconds(),HEAP32[t+4>>2]=r.getMinutes(),HEAP32[t+8>>2]=r.getHours(),HEAP32[t+12>>2]=r.getDate(),HEAP32[t+16>>2]=r.getMonth(),HEAP32[t+20>>2]=r.getFullYear()-1900,HEAP32[t+24>>2]=r.getDay();var n=new Date(r.getFullYear(),0,1),o=(r.getTime()-n.getTime())/864e5|0;HEAP32[t+28>>2]=o,HEAP32[t+36>>2]=-60*r.getTimezoneOffset();var a=new Date(r.getFullYear(),6,1).getTimezoneOffset(),i=n.getTimezoneOffset(),u=0|(a!=i&&r.getTimezoneOffset()==Math.min(i,a));HEAP32[t+32>>2]=u}function _tzset_impl(e,t,r){var n=(new Date).getFullYear(),o=new Date(n,0,1),a=new Date(n,6,1),i=o.getTimezoneOffset(),u=a.getTimezoneOffset(),s=Math.max(i,u);function l(e){var t=e.toTimeString().match(/\(([A-Za-z ]+)\)$/);return t?t[1]:"GMT"}HEAP32[e>>2]=60*s,HEAP32[t>>2]=Number(i!=u);var c=l(o),d=l(a),f=allocateUTF8(c),m=allocateUTF8(d);u<i?(HEAP32[r>>2]=f,HEAP32[r+4>>2]=m):(HEAP32[r>>2]=m,HEAP32[r+4>>2]=f)}function __tzset_js(e,t,r){__tzset_js.called||(__tzset_js.called=!0,_tzset_impl(e,t,r))}function _abort(){abort("")}Module.SYSCALLS=SYSCALLS,Module.___syscall_fcntl64=___syscall_fcntl64,Module.___syscall_ftruncate64=___syscall_ftruncate64,Module.___syscall_ioctl=___syscall_ioctl,Module.___syscall_open=___syscall_open,Module.__localtime_js=__localtime_js,Module._tzset_impl=_tzset_impl,Module.__tzset_js=__tzset_js,Module._abort=_abort;var readAsmConstArgsArray=[];function readAsmConstArgs(e,t){var r;for(readAsmConstArgsArray.length=0,t>>=2;r=HEAPU8[e++];){var n=r<105;n&&1&t&&t++,readAsmConstArgsArray.push(n?HEAPF64[t++>>1]:HEAP32[t]),++t}return readAsmConstArgsArray}function _emscripten_asm_const_int(e,t,r){var n=readAsmConstArgs(t,r);return ASM_CONSTS[e].apply(null,n)}function _emscripten_memcpy_big(e,t,r){HEAPU8.copyWithin(e,t,t+r)}function _emscripten_get_heap_max(){return HEAPU8.length}function abortOnCannotGrowMemory(e){abort("OOM")}function _emscripten_resize_heap(e){HEAPU8.length;abortOnCannotGrowMemory(e>>>=0)}function _emscripten_run_script(e){}Module.readAsmConstArgsArray=readAsmConstArgsArray,Module.readAsmConstArgs=readAsmConstArgs,Module._emscripten_asm_const_int=_emscripten_asm_const_int,Module._emscripten_memcpy_big=_emscripten_memcpy_big,Module._emscripten_get_heap_max=_emscripten_get_heap_max,Module.abortOnCannotGrowMemory=abortOnCannotGrowMemory,Module._emscripten_resize_heap=_emscripten_resize_heap,Module._emscripten_run_script=_emscripten_run_script;var ENV={};function getExecutableName(){return thisProgram||"./this.program"}function getEnvStrings(){if(!getEnvStrings.strings){var e={USER:"web_user",LOGNAME:"web_user",PATH:"/",PWD:"/",HOME:"/home/web_user",LANG:("object"==typeof navigator&&navigator.languages&&navigator.languages[0]||"C").replace("-","_")+".UTF-8",_:getExecutableName()};for(var t in ENV)void 0===ENV[t]?delete e[t]:e[t]=ENV[t];var r=[];for(var t in e)r.push(t+"="+e[t]);getEnvStrings.strings=r}return getEnvStrings.strings}function _environ_get(e,t){var r=0;return getEnvStrings().forEach(function(n,o){var a=t+r;HEAP32[e+4*o>>2]=a,writeAsciiToMemory(n,a),r+=n.length+1}),0}function _environ_sizes_get(e,t){var r=getEnvStrings();HEAP32[e>>2]=r.length;var n=0;return r.forEach(function(e){n+=e.length+1}),HEAP32[t>>2]=n,0}function _fd_close(e){try{var t=SYSCALLS.getStreamFromFD(e);return FS.close(t),0}catch(e){if(void 0===FS||!(e instanceof FS.ErrnoError))throw e;return e.errno}}function _fd_read(e,t,r,n){try{var o=SYSCALLS.getStreamFromFD(e),a=SYSCALLS.doReadv(o,t,r);return HEAP32[n>>2]=a,0}catch(e){if(void 0===FS||!(e instanceof FS.ErrnoError))throw e;return e.errno}}function _fd_seek(e,t,r,n,o){try{var a=SYSCALLS.getStreamFromFD(e),i=4294967296*r+(t>>>0);return i<=-9007199254740992||i>=9007199254740992?-61:(FS.llseek(a,i,n),tempI64=[a.position>>>0,(tempDouble=a.position,+Math.abs(tempDouble)>=1?tempDouble>0?(0|Math.min(+Math.floor(tempDouble/4294967296),4294967295))>>>0:~~+Math.ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[o>>2]=tempI64[0],HEAP32[o+4>>2]=tempI64[1],a.getdents&&0===i&&0===n&&(a.getdents=null),0)}catch(e){if(void 0===FS||!(e instanceof FS.ErrnoError))throw e;return e.errno}}function _fd_write(e,t,r,n){try{var o=SYSCALLS.getStreamFromFD(e),a=SYSCALLS.doWritev(o,t,r);return HEAP32[n>>2]=a,0}catch(e){if(void 0===FS||!(e instanceof FS.ErrnoError))throw e;return e.errno}}function _setTempRet0(e){setTempRet0(e)}function __isLeapYear(e){return e%4==0&&(e%100!=0||e%400==0)}function __arraySum(e,t){for(var r=0,n=0;n<=t;r+=e[n++]);return r}Module.ENV=ENV,Module.getExecutableName=getExecutableName,Module.getEnvStrings=getEnvStrings,Module._environ_get=_environ_get,Module._environ_sizes_get=_environ_sizes_get,Module._fd_close=_fd_close,Module._fd_read=_fd_read,Module._fd_seek=_fd_seek,Module._fd_write=_fd_write,Module._setTempRet0=_setTempRet0,Module.__isLeapYear=__isLeapYear,Module.__arraySum=__arraySum;var __MONTH_DAYS_LEAP=[31,29,31,30,31,30,31,31,30,31,30,31];Module.__MONTH_DAYS_LEAP=__MONTH_DAYS_LEAP;var __MONTH_DAYS_REGULAR=[31,28,31,30,31,30,31,31,30,31,30,31];function __addDays(e,t){for(var r=new Date(e.getTime());t>0;){var n=__isLeapYear(r.getFullYear()),o=r.getMonth(),a=(n?__MONTH_DAYS_LEAP:__MONTH_DAYS_REGULAR)[o];if(!(t>a-r.getDate()))return r.setDate(r.getDate()+t),r;t-=a-r.getDate()+1,r.setDate(1),o<11?r.setMonth(o+1):(r.setMonth(0),r.setFullYear(r.getFullYear()+1))}return r}function _strftime(e,t,r,n){var o=HEAP32[n+40>>2],a={tm_sec:HEAP32[n>>2],tm_min:HEAP32[n+4>>2],tm_hour:HEAP32[n+8>>2],tm_mday:HEAP32[n+12>>2],tm_mon:HEAP32[n+16>>2],tm_year:HEAP32[n+20>>2],tm_wday:HEAP32[n+24>>2],tm_yday:HEAP32[n+28>>2],tm_isdst:HEAP32[n+32>>2],tm_gmtoff:HEAP32[n+36>>2],tm_zone:o?UTF8ToString(o):""},i=UTF8ToString(r),u={"%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 s in u)i=i.replace(new RegExp(s,"g"),u[s]);var l=["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],c=["January","February","March","April","May","June","July","August","September","October","November","December"];function d(e,t,r){for(var n="number"==typeof e?e.toString():e||"";n.length<t;)n=r[0]+n;return n}function f(e,t){return d(e,t,"0")}function m(e,t){function r(e){return e<0?-1:e>0?1:0}var n;return 0===(n=r(e.getFullYear()-t.getFullYear()))&&0===(n=r(e.getMonth()-t.getMonth()))&&(n=r(e.getDate()-t.getDate())),n}function p(e){switch(e.getDay()){case 0:return new Date(e.getFullYear()-1,11,29);case 1:return e;case 2:return new Date(e.getFullYear(),0,3);case 3:return new Date(e.getFullYear(),0,2);case 4:return new Date(e.getFullYear(),0,1);case 5:return new Date(e.getFullYear()-1,11,31);case 6:return new Date(e.getFullYear()-1,11,30)}}function h(e){var t=__addDays(new Date(e.tm_year+1900,0,1),e.tm_yday),r=new Date(t.getFullYear(),0,4),n=new Date(t.getFullYear()+1,0,4),o=p(r),a=p(n);return m(o,t)<=0?m(a,t)<=0?t.getFullYear()+1:t.getFullYear():t.getFullYear()-1}var _={"%a":function(e){return l[e.tm_wday].substring(0,3)},"%A":function(e){return l[e.tm_wday]},"%b":function(e){return c[e.tm_mon].substring(0,3)},"%B":function(e){return c[e.tm_mon]},"%C":function(e){return f((e.tm_year+1900)/100|0,2)},"%d":function(e){return f(e.tm_mday,2)},"%e":function(e){return d(e.tm_mday,2," ")},"%g":function(e){return h(e).toString().substring(2)},"%G":function(e){return h(e)},"%H":function(e){return f(e.tm_hour,2)},"%I":function(e){var t=e.tm_hour;return 0==t?t=12:t>12&&(t-=12),f(t,2)},"%j":function(e){return f(e.tm_mday+__arraySum(__isLeapYear(e.tm_year+1900)?__MONTH_DAYS_LEAP:__MONTH_DAYS_REGULAR,e.tm_mon-1),3)},"%m":function(e){return f(e.tm_mon+1,2)},"%M":function(e){return f(e.tm_min,2)},"%n":function(){return"\n"},"%p":function(e){return e.tm_hour>=0&&e.tm_hour<12?"AM":"PM"},"%S":function(e){return f(e.tm_sec,2)},"%t":function(){return"\t"},"%u":function(e){return e.tm_wday||7},"%U":function(e){var t=new Date(e.tm_year+1900,0,1),r=0===t.getDay()?t:__addDays(t,7-t.getDay()),n=new Date(e.tm_year+1900,e.tm_mon,e.tm_mday);if(m(r,n)<0){var o=__arraySum(__isLeapYear(n.getFullYear())?__MONTH_DAYS_LEAP:__MONTH_DAYS_REGULAR,n.getMonth()-1)-31,a=31-r.getDate()+o+n.getDate();return f(Math.ceil(a/7),2)}return 0===m(r,t)?"01":"00"},"%V":function(e){var t,r=new Date(e.tm_year+1900,0,4),n=new Date(e.tm_year+1901,0,4),o=p(r),a=p(n),i=__addDays(new Date(e.tm_year+1900,0,1),e.tm_yday);return m(i,o)<0?"53":m(a,i)<=0?"01":(t=o.getFullYear()<e.tm_year+1900?e.tm_yday+32-o.getDate():e.tm_yday+1-o.getDate(),f(Math.ceil(t/7),2))},"%w":function(e){return e.tm_wday},"%W":function(e){var t=new Date(e.tm_year,0,1),r=1===t.getDay()?t:__addDays(t,0===t.getDay()?1:7-t.getDay()+1),n=new Date(e.tm_year+1900,e.tm_mon,e.tm_mday);if(m(r,n)<0){var o=__arraySum(__isLeapYear(n.getFullYear())?__MONTH_DAYS_LEAP:__MONTH_DAYS_REGULAR,n.getMonth()-1)-31,a=31-r.getDate()+o+n.getDate();return f(Math.ceil(a/7),2)}return 0===m(r,t)?"01":"00"},"%y":function(e){return(e.tm_year+1900).toString().substring(2)},"%Y":function(e){return e.tm_year+1900},"%z":function(e){var t=e.tm_gmtoff,r=t>=0;return t=(t=Math.abs(t)/60)/60*100+t%60,(r?"+":"-")+String("0000"+t).slice(-4)},"%Z":function(e){return e.tm_zone},"%%":function(){return"%"}};for(var s in i=i.replace(/%%/g,"\0\0"),_)i.includes(s)&&(i=i.replace(new RegExp(s,"g"),_[s](a)));var v=intArrayFromString(i=i.replace(/\0\0/g,"%"),!1);return v.length>t?0:(writeArrayToMemory(v,e),v.length-1)}function _strftime_l(e,t,r,n){return _strftime(e,t,r,n)}function _time(e){var t=Date.now()/1e3|0;return e&&(HEAP32[e>>2]=t),t}Module.__MONTH_DAYS_REGULAR=__MONTH_DAYS_REGULAR,Module.__addDays=__addDays,Module._strftime=_strftime,Module._strftime_l=_strftime_l,Module._time=_time;var FSNode=function(e,t,r,n){e||(e=this),this.parent=e,this.mount=e.mount,this.mounted=null,this.id=FS.nextInode++,this.name=t,this.mode=r,this.node_ops={},this.stream_ops={},this.rdev=n},readMode=365,writeMode=146;function intArrayFromString(e,t,r){var n=r>0?r:lengthBytesUTF8(e)+1,o=new Array(n),a=stringToUTF8Array(e,o,0,o.length);return t&&(o.length=a),o}Object.defineProperties(FSNode.prototype,{read:{get:function(){return(this.mode&readMode)===readMode},set:function(e){e?this.mode|=readMode:this.mode&=~readMode}},write:{get:function(){return(this.mode&writeMode)===writeMode},set:function(e){e?this.mode|=writeMode:this.mode&=~writeMode}},isFolder:{get:function(){return FS.isDir(this.mode)}},isDevice:{get:function(){return FS.isChrdev(this.mode)}}}),FS.FSNode=FSNode,FS.staticInit();var 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