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liblwes.js
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liblwes.js
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var uncaughtExceptionListeners=process.listeners("uncaughtException")||[];function restoreUncaughtExceptionListeners(){for(var i=0;i<uncaughtExceptionListeners.length;i++){process.on("uncaughtException",uncaughtExceptionListeners[i])}}function removeUnwantedUncaughtExceptionListener(){process.removeAllListeners("uncaughtException");restoreUncaughtExceptionListeners()}var Module;if(!Module)Module=(typeof Module!=="undefined"?Module:null)||{};var moduleOverrides={};for(var key in Module){if(Module.hasOwnProperty(key)){moduleOverrides[key]=Module[key]}}var ENVIRONMENT_IS_NODE=typeof process==="object"&&typeof require==="function";var ENVIRONMENT_IS_WEB=typeof window==="object";var ENVIRONMENT_IS_WORKER=typeof importScripts==="function";var ENVIRONMENT_IS_SHELL=!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_NODE&&!ENVIRONMENT_IS_WORKER;if(ENVIRONMENT_IS_NODE){if(!Module["print"])Module["print"]=function print(x){process["stdout"].write(x+"\n")};if(!Module["printErr"])Module["printErr"]=function printErr(x){process["stderr"].write(x+"\n")};var nodeFS=require("fs");var nodePath=require("path");Module["read"]=function read(filename,binary){filename=nodePath["normalize"](filename);var ret=nodeFS["readFileSync"](filename);if(!ret&&filename!=nodePath["resolve"](filename)){filename=path.join(__dirname,"..","src",filename);ret=nodeFS["readFileSync"](filename)}if(ret&&!binary)ret=ret.toString();return ret};Module["readBinary"]=function readBinary(filename){return Module["read"](filename,true)};Module["load"]=function load(f){globalEval(read(f))};if(!Module["thisProgram"]){if(process["argv"].length>1){Module["thisProgram"]=process["argv"][1].replace(/\\/g,"/")}else{Module["thisProgram"]="unknown-program"}}Module["arguments"]=process["argv"].slice(2);if(typeof module!=="undefined"){module["exports"]=Module}process["on"]("uncaughtException",(function(ex){if(!(ex instanceof ExitStatus)){throw ex}}))}else if(ENVIRONMENT_IS_SHELL){if(!Module["print"])Module["print"]=print;if(typeof printErr!="undefined")Module["printErr"]=printErr;if(typeof read!="undefined"){Module["read"]=read}else{Module["read"]=function read(){throw"no read() available (jsc?)"}}Module["readBinary"]=function readBinary(f){if(typeof readbuffer==="function"){return new Uint8Array(readbuffer(f))}var data=read(f,"binary");assert(typeof data==="object");return data};if(typeof scriptArgs!="undefined"){Module["arguments"]=scriptArgs}else if(typeof arguments!="undefined"){Module["arguments"]=arguments}}else if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){Module["read"]=function read(url){var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.send(null);return xhr.responseText};if(typeof arguments!="undefined"){Module["arguments"]=arguments}if(typeof console!=="undefined"){if(!Module["print"])Module["print"]=function print(x){console.log(x)};if(!Module["printErr"])Module["printErr"]=function printErr(x){console.log(x)}}else{var TRY_USE_DUMP=false;if(!Module["print"])Module["print"]=TRY_USE_DUMP&&typeof dump!=="undefined"?(function(x){dump(x)}):(function(x){})}if(ENVIRONMENT_IS_WORKER){Module["load"]=importScripts}if(typeof Module["setWindowTitle"]==="undefined"){Module["setWindowTitle"]=(function(title){document.title=title})}}else{throw"Unknown runtime environment. Where are we?"}function globalEval(x){eval.call(null,x)}if(!Module["load"]&&Module["read"]){Module["load"]=function load(f){globalEval(Module["read"](f))}}if(!Module["print"]){Module["print"]=(function(){})}if(!Module["printErr"]){Module["printErr"]=Module["print"]}if(!Module["arguments"]){Module["arguments"]=[]}if(!Module["thisProgram"]){Module["thisProgram"]="./this.program"}Module.print=Module["print"];Module.printErr=Module["printErr"];Module["preRun"]=[];Module["postRun"]=[];for(var key in moduleOverrides){if(moduleOverrides.hasOwnProperty(key)){Module[key]=moduleOverrides[key]}}var Runtime={setTempRet0:(function(value){tempRet0=value}),getTempRet0:(function(){return tempRet0}),stackSave:(function(){return STACKTOP}),stackRestore:(function(stackTop){STACKTOP=stackTop}),getNativeTypeSize:(function(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 Runtime.QUANTUM_SIZE}else if(type[0]==="i"){var bits=parseInt(type.substr(1));assert(bits%8===0);return bits/8}else{return 0}}}}),getNativeFieldSize:(function(type){return Math.max(Runtime.getNativeTypeSize(type),Runtime.QUANTUM_SIZE)}),STACK_ALIGN:16,getAlignSize:(function(type,size,vararg){if(!vararg&&(type=="i64"||type=="double"))return 8;if(!type)return Math.min(size,8);return Math.min(size||(type?Runtime.getNativeFieldSize(type):0),Runtime.QUANTUM_SIZE)}),dynCall:(function(sig,ptr,args){if(args&&args.length){if(!args.splice)args=Array.prototype.slice.call(args);args.splice(0,0,ptr);return Module["dynCall_"+sig].apply(null,args)}else{return Module["dynCall_"+sig].call(null,ptr)}}),functionPointers:[],addFunction:(function(func){for(var i=0;i<Runtime.functionPointers.length;i++){if(!Runtime.functionPointers[i]){Runtime.functionPointers[i]=func;return 2*(1+i)}}throw"Finished up all reserved function pointers. Use a higher value for RESERVED_FUNCTION_POINTERS."}),removeFunction:(function(index){Runtime.functionPointers[(index-2)/2]=null}),getAsmConst:(function(code,numArgs){if(!Runtime.asmConstCache)Runtime.asmConstCache={};var func=Runtime.asmConstCache[code];if(func)return func;var args=[];for(var i=0;i<numArgs;i++){args.push(String.fromCharCode(36)+i)}var source=Pointer_stringify(code);if(source[0]==='"'){if(source.indexOf('"',1)===source.length-1){source=source.substr(1,source.length-2)}else{abort("invalid EM_ASM input |"+source+"|. Please use EM_ASM(..code..) (no quotes) or EM_ASM({ ..code($0).. }, input) (to input values)")}}try{var evalled=eval("(function(Module, FS) { return function("+args.join(",")+"){ "+source+" } })")(Module,typeof FS!=="undefined"?FS:null)}catch(e){Module.printErr("error in executing inline EM_ASM code: "+e+" on: \n\n"+source+"\n\nwith args |"+args+"| (make sure to use the right one out of EM_ASM, EM_ASM_ARGS, etc.)");throw e}return Runtime.asmConstCache[code]=evalled}),warnOnce:(function(text){if(!Runtime.warnOnce.shown)Runtime.warnOnce.shown={};if(!Runtime.warnOnce.shown[text]){Runtime.warnOnce.shown[text]=1;Module.printErr(text)}}),funcWrappers:{},getFuncWrapper:(function(func,sig){assert(sig);if(!Runtime.funcWrappers[sig]){Runtime.funcWrappers[sig]={}}var sigCache=Runtime.funcWrappers[sig];if(!sigCache[func]){sigCache[func]=function dynCall_wrapper(){return Runtime.dynCall(sig,func,arguments)}}return sigCache[func]}),getCompilerSetting:(function(name){throw"You must build with -s RETAIN_COMPILER_SETTINGS=1 for Runtime.getCompilerSetting or emscripten_get_compiler_setting to work"}),stackAlloc:(function(size){var ret=STACKTOP;STACKTOP=STACKTOP+size|0;STACKTOP=STACKTOP+15&-16;return ret}),staticAlloc:(function(size){var ret=STATICTOP;STATICTOP=STATICTOP+size|0;STATICTOP=STATICTOP+15&-16;return ret}),dynamicAlloc:(function(size){var ret=DYNAMICTOP;DYNAMICTOP=DYNAMICTOP+size|0;DYNAMICTOP=DYNAMICTOP+15&-16;if(DYNAMICTOP>=TOTAL_MEMORY){var success=enlargeMemory();if(!success)return 0}return ret}),alignMemory:(function(size,quantum){var ret=size=Math.ceil(size/(quantum?quantum:16))*(quantum?quantum:16);return ret}),makeBigInt:(function(low,high,unsigned){var ret=unsigned?+(low>>>0)+ +(high>>>0)*+4294967296:+(low>>>0)+ +(high|0)*+4294967296;return ret}),GLOBAL_BASE:8,QUANTUM_SIZE:4,__dummy__:0};Module["Runtime"]=Runtime;var __THREW__=0;var ABORT=false;var EXITSTATUS=0;var undef=0;var tempValue,tempInt,tempBigInt,tempInt2,tempBigInt2,tempPair,tempBigIntI,tempBigIntR,tempBigIntS,tempBigIntP,tempBigIntD,tempDouble,tempFloat;var tempI64,tempI64b;var tempRet0,tempRet1,tempRet2,tempRet3,tempRet4,tempRet5,tempRet6,tempRet7,tempRet8,tempRet9;function assert(condition,text){if(!condition){abort("Assertion failed: "+text)}}var globalScope=this;function getCFunc(ident){var func=Module["_"+ident];if(!func){try{func=eval("_"+ident)}catch(e){}}assert(func,"Cannot call unknown function "+ident+" (perhaps LLVM optimizations or closure removed it?)");return func}var cwrap,ccall;((function(){var JSfuncs={"stackSave":(function(){Runtime.stackSave()}),"stackRestore":(function(){Runtime.stackRestore()}),"arrayToC":(function(arr){var ret=Runtime.stackAlloc(arr.length);writeArrayToMemory(arr,ret);return ret}),"stringToC":(function(str){var ret=0;if(str!==null&&str!==undefined&&str!==0){ret=Runtime.stackAlloc((str.length<<2)+1);writeStringToMemory(str,ret)}return ret})};var toC={"string":JSfuncs["stringToC"],"array":JSfuncs["arrayToC"]};ccall=function ccallFunc(ident,returnType,argTypes,args){var func=getCFunc(ident);var cArgs=[];var stack=0;if(args){for(var i=0;i<args.length;i++){var converter=toC[argTypes[i]];if(converter){if(stack===0)stack=Runtime.stackSave();cArgs[i]=converter(args[i])}else{cArgs[i]=args[i]}}}var ret=func.apply(null,cArgs);if(returnType==="string")ret=Pointer_stringify(ret);if(stack!==0)Runtime.stackRestore(stack);return ret};var sourceRegex=/^function\s*\(([^)]*)\)\s*{\s*([^*]*?)[\s;]*(?:return\s*(.*?)[;\s]*)?}$/;function parseJSFunc(jsfunc){var parsed=jsfunc.toString().match(sourceRegex).slice(1);return{arguments:parsed[0],body:parsed[1],returnValue:parsed[2]}}var JSsource={};for(var fun in JSfuncs){if(JSfuncs.hasOwnProperty(fun)){JSsource[fun]=parseJSFunc(JSfuncs[fun])}}cwrap=function cwrap(ident,returnType,argTypes){argTypes=argTypes||[];var cfunc=getCFunc(ident);var numericArgs=argTypes.every((function(type){return type==="number"}));var numericRet=returnType!=="string";if(numericRet&&numericArgs){return cfunc}var argNames=argTypes.map((function(x,i){return"$"+i}));var funcstr="(function("+argNames.join(",")+") {";var nargs=argTypes.length;if(!numericArgs){funcstr+="var stack = "+JSsource["stackSave"].body+";";for(var i=0;i<nargs;i++){var arg=argNames[i],type=argTypes[i];if(type==="number")continue;var convertCode=JSsource[type+"ToC"];funcstr+="var "+convertCode.arguments+" = "+arg+";";funcstr+=convertCode.body+";";funcstr+=arg+"="+convertCode.returnValue+";"}}var cfuncname=parseJSFunc((function(){return cfunc})).returnValue;funcstr+="var ret = "+cfuncname+"("+argNames.join(",")+");";if(!numericRet){var strgfy=parseJSFunc((function(){return Pointer_stringify})).returnValue;funcstr+="ret = "+strgfy+"(ret);"}if(!numericArgs){funcstr+=JSsource["stackRestore"].body.replace("()","(stack)")+";"}funcstr+="return ret})";return eval(funcstr)}}))();Module["cwrap"]=cwrap;Module["ccall"]=ccall;function setValue(ptr,value,type,noSafe){type=type||"i8";if(type.charAt(type.length-1)==="*")type="i32";switch(type){case"i1":HEAP8[ptr>>0]=value;break;case"i8":HEAP8[ptr>>0]=value;break;case"i16":HEAP16[ptr>>1]=value;break;case"i32":HEAP32[ptr>>2]=value;break;case"i64":tempI64=[value>>>0,(tempDouble=value,+Math_abs(tempDouble)>=+1?tempDouble>+0?(Math_min(+Math_floor(tempDouble/+4294967296),+4294967295)|0)>>>0:~~+Math_ceil((tempDouble- +(~~tempDouble>>>0))/+4294967296)>>>0:0)],HEAP32[ptr>>2]=tempI64[0],HEAP32[ptr+4>>2]=tempI64[1];break;case"float":HEAPF32[ptr>>2]=value;break;case"double":HEAPF64[ptr>>3]=value;break;default:abort("invalid type for setValue: "+type)}}Module["setValue"]=setValue;function getValue(ptr,type,noSafe){type=type||"i8";if(type.charAt(type.length-1)==="*")type="i32";switch(type){case"i1":return HEAP8[ptr>>0];case"i8":return HEAP8[ptr>>0];case"i16":return HEAP16[ptr>>1];case"i32":return HEAP32[ptr>>2];case"i64":return HEAP32[ptr>>2];case"float":return HEAPF32[ptr>>2];case"double":return HEAPF64[ptr>>3];default:abort("invalid type for setValue: "+type)}return null}Module["getValue"]=getValue;var ALLOC_NORMAL=0;var ALLOC_STACK=1;var ALLOC_STATIC=2;var ALLOC_DYNAMIC=3;var ALLOC_NONE=4;Module["ALLOC_NORMAL"]=ALLOC_NORMAL;Module["ALLOC_STACK"]=ALLOC_STACK;Module["ALLOC_STATIC"]=ALLOC_STATIC;Module["ALLOC_DYNAMIC"]=ALLOC_DYNAMIC;Module["ALLOC_NONE"]=ALLOC_NONE;function allocate(slab,types,allocator,ptr){var zeroinit,size;if(typeof slab==="number"){zeroinit=true;size=slab}else{zeroinit=false;size=slab.length}var singleType=typeof types==="string"?types:null;var ret;if(allocator==ALLOC_NONE){ret=ptr}else{ret=[_malloc,Runtime.stackAlloc,Runtime.staticAlloc,Runtime.dynamicAlloc][allocator===undefined?ALLOC_STATIC:allocator](Math.max(size,singleType?1:types.length))}if(zeroinit){var ptr=ret,stop;assert((ret&3)==0);stop=ret+(size&~3);for(;ptr<stop;ptr+=4){HEAP32[ptr>>2]=0}stop=ret+size;while(ptr<stop){HEAP8[ptr++>>0]=0}return ret}if(singleType==="i8"){if(slab.subarray||slab.slice){HEAPU8.set(slab,ret)}else{HEAPU8.set(new Uint8Array(slab),ret)}return ret}var i=0,type,typeSize,previousType;while(i<size){var curr=slab[i];if(typeof curr==="function"){curr=Runtime.getFunctionIndex(curr)}type=singleType||types[i];if(type===0){i++;continue}if(type=="i64")type="i32";setValue(ret+i,curr,type);if(previousType!==type){typeSize=Runtime.getNativeTypeSize(type);previousType=type}i+=typeSize}return ret}Module["allocate"]=allocate;function Pointer_stringify(ptr,length){if(length===0||!ptr)return"";var hasUtf=0;var t;var i=0;while(1){t=HEAPU8[ptr+i>>0];hasUtf|=t;if(t==0&&!length)break;i++;if(length&&i==length)break}if(!length)length=i;var ret="";if(hasUtf<128){var MAX_CHUNK=1024;var curr;while(length>0){curr=String.fromCharCode.apply(String,HEAPU8.subarray(ptr,ptr+Math.min(length,MAX_CHUNK)));ret=ret?ret+curr:curr;ptr+=MAX_CHUNK;length-=MAX_CHUNK}return ret}return Module["UTF8ToString"](ptr)}Module["Pointer_stringify"]=Pointer_stringify;function AsciiToString(ptr){var str="";while(1){var ch=HEAP8[ptr++>>0];if(!ch)return str;str+=String.fromCharCode(ch)}}Module["AsciiToString"]=AsciiToString;function stringToAscii(str,outPtr){return writeAsciiToMemory(str,outPtr,false)}Module["stringToAscii"]=stringToAscii;function UTF8ArrayToString(u8Array,idx){var u0,u1,u2,u3,u4,u5;var str="";while(1){u0=u8Array[idx++];if(!u0)return str;if(!(u0&128)){str+=String.fromCharCode(u0);continue}u1=u8Array[idx++]&63;if((u0&224)==192){str+=String.fromCharCode((u0&31)<<6|u1);continue}u2=u8Array[idx++]&63;if((u0&240)==224){u0=(u0&15)<<12|u1<<6|u2}else{u3=u8Array[idx++]&63;if((u0&248)==240){u0=(u0&7)<<18|u1<<12|u2<<6|u3}else{u4=u8Array[idx++]&63;if((u0&252)==248){u0=(u0&3)<<24|u1<<18|u2<<12|u3<<6|u4}else{u5=u8Array[idx++]&63;u0=(u0&1)<<30|u1<<24|u2<<18|u3<<12|u4<<6|u5}}}if(u0<65536){str+=String.fromCharCode(u0)}else{var ch=u0-65536;str+=String.fromCharCode(55296|ch>>10,56320|ch&1023)}}}Module["UTF8ArrayToString"]=UTF8ArrayToString;function UTF8ToString(ptr){return UTF8ArrayToString(HEAPU8,ptr)}Module["UTF8ToString"]=UTF8ToString;function stringToUTF8Array(str,outU8Array,outIdx,maxBytesToWrite){if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i<str.length;++i){var u=str.charCodeAt(i);if(u>=55296&&u<=57343)u=65536+((u&1023)<<10)|str.charCodeAt(++i)&1023;if(u<=127){if(outIdx>=endIdx)break;outU8Array[outIdx++]=u}else if(u<=2047){if(outIdx+1>=endIdx)break;outU8Array[outIdx++]=192|u>>6;outU8Array[outIdx++]=128|u&63}else if(u<=65535){if(outIdx+2>=endIdx)break;outU8Array[outIdx++]=224|u>>12;outU8Array[outIdx++]=128|u>>6&63;outU8Array[outIdx++]=128|u&63}else if(u<=2097151){if(outIdx+3>=endIdx)break;outU8Array[outIdx++]=240|u>>18;outU8Array[outIdx++]=128|u>>12&63;outU8Array[outIdx++]=128|u>>6&63;outU8Array[outIdx++]=128|u&63}else if(u<=67108863){if(outIdx+4>=endIdx)break;outU8Array[outIdx++]=248|u>>24;outU8Array[outIdx++]=128|u>>18&63;outU8Array[outIdx++]=128|u>>12&63;outU8Array[outIdx++]=128|u>>6&63;outU8Array[outIdx++]=128|u&63}else{if(outIdx+5>=endIdx)break;outU8Array[outIdx++]=252|u>>30;outU8Array[outIdx++]=128|u>>24&63;outU8Array[outIdx++]=128|u>>18&63;outU8Array[outIdx++]=128|u>>12&63;outU8Array[outIdx++]=128|u>>6&63;outU8Array[outIdx++]=128|u&63}}outU8Array[outIdx]=0;return outIdx-startIdx}Module["stringToUTF8Array"]=stringToUTF8Array;function stringToUTF8(str,outPtr,maxBytesToWrite){return stringToUTF8Array(str,HEAPU8,outPtr,maxBytesToWrite)}Module["stringToUTF8"]=stringToUTF8;function lengthBytesUTF8(str){var len=0;for(var i=0;i<str.length;++i){var u=str.charCodeAt(i);if(u>=55296&&u<=57343)u=65536+((u&1023)<<10)|str.charCodeAt(++i)&1023;if(u<=127){++len}else if(u<=2047){len+=2}else if(u<=65535){len+=3}else if(u<=2097151){len+=4}else if(u<=67108863){len+=5}else{len+=6}}return len}Module["lengthBytesUTF8"]=lengthBytesUTF8;function UTF16ToString(ptr){var i=0;var str="";while(1){var codeUnit=HEAP16[ptr+i*2>>1];if(codeUnit==0)return str;++i;str+=String.fromCharCode(codeUnit)}}Module["UTF16ToString"]=UTF16ToString;function stringToUTF16(str,outPtr,maxBytesToWrite){if(maxBytesToWrite===undefined){maxBytesToWrite=2147483647}if(maxBytesToWrite<2)return 0;maxBytesToWrite-=2;var startPtr=outPtr;var numCharsToWrite=maxBytesToWrite<str.length*2?maxBytesToWrite/2:str.length;for(var i=0;i<numCharsToWrite;++i){var codeUnit=str.charCodeAt(i);HEAP16[outPtr>>1]=codeUnit;outPtr+=2}HEAP16[outPtr>>1]=0;return outPtr-startPtr}Module["stringToUTF16"]=stringToUTF16;function lengthBytesUTF16(str){return str.length*2}Module["lengthBytesUTF16"]=lengthBytesUTF16;function UTF32ToString(ptr){var i=0;var str="";while(1){var utf32=HEAP32[ptr+i*4>>2];if(utf32==0)return str;++i;if(utf32>=65536){var ch=utf32-65536;str+=String.fromCharCode(55296|ch>>10,56320|ch&1023)}else{str+=String.fromCharCode(utf32)}}}Module["UTF32ToString"]=UTF32ToString;function stringToUTF32(str,outPtr,maxBytesToWrite){if(maxBytesToWrite===undefined){maxBytesToWrite=2147483647}if(maxBytesToWrite<4)return 0;var startPtr=outPtr;var endPtr=startPtr+maxBytesToWrite-4;for(var i=0;i<str.length;++i){var codeUnit=str.charCodeAt(i);if(codeUnit>=55296&&codeUnit<=57343){var trailSurrogate=str.charCodeAt(++i);codeUnit=65536+((codeUnit&1023)<<10)|trailSurrogate&1023}HEAP32[outPtr>>2]=codeUnit;outPtr+=4;if(outPtr+4>endPtr)break}HEAP32[outPtr>>2]=0;return outPtr-startPtr}Module["stringToUTF32"]=stringToUTF32;function lengthBytesUTF32(str){var len=0;for(var i=0;i<str.length;++i){var codeUnit=str.charCodeAt(i);if(codeUnit>=55296&&codeUnit<=57343)++i;len+=4}return len}Module["lengthBytesUTF32"]=lengthBytesUTF32;function demangle(func){var hasLibcxxabi=!!Module["___cxa_demangle"];if(hasLibcxxabi){try{var buf=_malloc(func.length);writeStringToMemory(func.substr(1),buf);var status=_malloc(4);var ret=Module["___cxa_demangle"](buf,0,0,status);if(getValue(status,"i32")===0&&ret){return Pointer_stringify(ret)}}catch(e){}finally{if(buf)_free(buf);if(status)_free(status);if(ret)_free(ret)}}var i=3;var basicTypes={"v":"void","b":"bool","c":"char","s":"short","i":"int","l":"long","f":"float","d":"double","w":"wchar_t","a":"signed char","h":"unsigned char","t":"unsigned short","j":"unsigned int","m":"unsigned long","x":"long long","y":"unsigned long long","z":"..."};var subs=[];var first=true;function dump(x){if(x)Module.print(x);Module.print(func);var pre="";for(var a=0;a<i;a++)pre+=" ";Module.print(pre+"^")}function parseNested(){i++;if(func[i]==="K")i++;var parts=[];while(func[i]!=="E"){if(func[i]==="S"){i++;var next=func.indexOf("_",i);var num=func.substring(i,next)||0;parts.push(subs[num]||"?");i=next+1;continue}if(func[i]==="C"){parts.push(parts[parts.length-1]);i+=2;continue}var size=parseInt(func.substr(i));var pre=size.toString().length;if(!size||!pre){i--;break}var curr=func.substr(i+pre,size);parts.push(curr);subs.push(curr);i+=pre+size}i++;return parts}function parse(rawList,limit,allowVoid){limit=limit||Infinity;var ret="",list=[];function flushList(){return"("+list.join(", ")+")"}var name;if(func[i]==="N"){name=parseNested().join("::");limit--;if(limit===0)return rawList?[name]:name}else{if(func[i]==="K"||first&&func[i]==="L")i++;var size=parseInt(func.substr(i));if(size){var pre=size.toString().length;name=func.substr(i+pre,size);i+=pre+size}}first=false;if(func[i]==="I"){i++;var iList=parse(true);var iRet=parse(true,1,true);ret+=iRet[0]+" "+name+"<"+iList.join(", ")+">"}else{ret=name}paramLoop:while(i<func.length&&limit-->0){var c=func[i++];if(c in basicTypes){list.push(basicTypes[c])}else{switch(c){case"P":list.push(parse(true,1,true)[0]+"*");break;case"R":list.push(parse(true,1,true)[0]+"&");break;case"L":{i++;var end=func.indexOf("E",i);var size=end-i;list.push(func.substr(i,size));i+=size+2;break};case"A":{var size=parseInt(func.substr(i));i+=size.toString().length;if(func[i]!=="_")throw"?";i++;list.push(parse(true,1,true)[0]+" ["+size+"]");break};case"E":break paramLoop;default:ret+="?"+c;break paramLoop}}}if(!allowVoid&&list.length===1&&list[0]==="void")list=[];if(rawList){if(ret){list.push(ret+"?")}return list}else{return ret+flushList()}}var parsed=func;try{if(func=="Object._main"||func=="_main"){return"main()"}if(typeof func==="number")func=Pointer_stringify(func);if(func[0]!=="_")return func;if(func[1]!=="_")return func;if(func[2]!=="Z")return func;switch(func[3]){case"n":return"operator new()";case"d":return"operator delete()"}parsed=parse()}catch(e){parsed+="?"}if(parsed.indexOf("?")>=0&&!hasLibcxxabi){Runtime.warnOnce("warning: a problem occurred in builtin C++ name demangling; build with -s DEMANGLE_SUPPORT=1 to link in libcxxabi demangling")}return parsed}function demangleAll(text){return text.replace(/__Z[\w\d_]+/g,(function(x){var y=demangle(x);return x===y?x:x+" ["+y+"]"}))}function jsStackTrace(){var err=new Error;if(!err.stack){try{throw new Error(0)}catch(e){err=e}if(!err.stack){return"(no stack trace available)"}}return err.stack.toString()}function stackTrace(){return demangleAll(jsStackTrace())}Module["stackTrace"]=stackTrace;var PAGE_SIZE=4096;function alignMemoryPage(x){if(x%4096>0){x+=4096-x%4096}return x}var HEAP;var HEAP8,HEAPU8,HEAP16,HEAPU16,HEAP32,HEAPU32,HEAPF32,HEAPF64;var STATIC_BASE=0,STATICTOP=0,staticSealed=false;var STACK_BASE=0,STACKTOP=0,STACK_MAX=0;var DYNAMIC_BASE=0,DYNAMICTOP=0;function enlargeMemory(){abort("Cannot enlarge memory arrays. Either (1) compile with -s TOTAL_MEMORY=X with X higher than the current value "+TOTAL_MEMORY+", (2) compile with ALLOW_MEMORY_GROWTH which adjusts the size at runtime but prevents some optimizations, or (3) set Module.TOTAL_MEMORY before the program runs.")}var TOTAL_STACK=Module["TOTAL_STACK"]||5242880;var TOTAL_MEMORY=Module["TOTAL_MEMORY"]||16777216;var totalMemory=64*1024;while(totalMemory<TOTAL_MEMORY||totalMemory<2*TOTAL_STACK){if(totalMemory<16*1024*1024){totalMemory*=2}else{totalMemory+=16*1024*1024}}if(totalMemory!==TOTAL_MEMORY){Module.printErr("increasing TOTAL_MEMORY to "+totalMemory+" to be compliant with the asm.js spec (and given that TOTAL_STACK="+TOTAL_STACK+")");TOTAL_MEMORY=totalMemory}assert(typeof Int32Array!=="undefined"&&typeof Float64Array!=="undefined"&&!!(new Int32Array(1))["subarray"]&&!!(new Int32Array(1))["set"],"JS engine does not provide full typed array support");var buffer=new ArrayBuffer(TOTAL_MEMORY);HEAP8=new Int8Array(buffer);HEAP16=new Int16Array(buffer);HEAP32=new Int32Array(buffer);HEAPU8=new Uint8Array(buffer);HEAPU16=new Uint16Array(buffer);HEAPU32=new Uint32Array(buffer);HEAPF32=new Float32Array(buffer);HEAPF64=new Float64Array(buffer);HEAP32[0]=255;assert(HEAPU8[0]===255&&HEAPU8[3]===0,"Typed arrays 2 must be run on a little-endian system");Module["HEAP"]=HEAP;Module["buffer"]=buffer;Module["HEAP8"]=HEAP8;Module["HEAP16"]=HEAP16;Module["HEAP32"]=HEAP32;Module["HEAPU8"]=HEAPU8;Module["HEAPU16"]=HEAPU16;Module["HEAPU32"]=HEAPU32;Module["HEAPF32"]=HEAPF32;Module["HEAPF64"]=HEAPF64;function callRuntimeCallbacks(callbacks){while(callbacks.length>0){var callback=callbacks.shift();if(typeof callback=="function"){callback();continue}var func=callback.func;if(typeof func==="number"){if(callback.arg===undefined){Runtime.dynCall("v",func)}else{Runtime.dynCall("vi",func,[callback.arg])}}else{func(callback.arg===undefined?null:callback.arg)}}}var __ATPRERUN__=[];var __ATINIT__=[];var __ATMAIN__=[];var __ATEXIT__=[];var __ATPOSTRUN__=[];var runtimeInitialized=false;var runtimeExited=false;function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(__ATPRERUN__)}function ensureInitRuntime(){if(runtimeInitialized)return;runtimeInitialized=true;callRuntimeCallbacks(__ATINIT__)}function preMain(){callRuntimeCallbacks(__ATMAIN__)}function exitRuntime(){callRuntimeCallbacks(__ATEXIT__);runtimeExited=true}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(__ATPOSTRUN__)}function addOnPreRun(cb){__ATPRERUN__.unshift(cb)}Module["addOnPreRun"]=Module.addOnPreRun=addOnPreRun;function addOnInit(cb){__ATINIT__.unshift(cb)}Module["addOnInit"]=Module.addOnInit=addOnInit;function addOnPreMain(cb){__ATMAIN__.unshift(cb)}Module["addOnPreMain"]=Module.addOnPreMain=addOnPreMain;function addOnExit(cb){__ATEXIT__.unshift(cb)}Module["addOnExit"]=Module.addOnExit=addOnExit;function addOnPostRun(cb){__ATPOSTRUN__.unshift(cb)}Module["addOnPostRun"]=Module.addOnPostRun=addOnPostRun;function intArrayFromString(stringy,dontAddNull,length){var len=length>0?length:lengthBytesUTF8(stringy)+1;var u8array=new Array(len);var numBytesWritten=stringToUTF8Array(stringy,u8array,0,u8array.length);if(dontAddNull)u8array.length=numBytesWritten;return u8array}Module["intArrayFromString"]=intArrayFromString;function intArrayToString(array){var ret=[];for(var i=0;i<array.length;i++){var chr=array[i];if(chr>255){chr&=255}ret.push(String.fromCharCode(chr))}return ret.join("")}Module["intArrayToString"]=intArrayToString;function writeStringToMemory(string,buffer,dontAddNull){var array=intArrayFromString(string,dontAddNull);var i=0;while(i<array.length){var chr=array[i];HEAP8[buffer+i>>0]=chr;i=i+1}}Module["writeStringToMemory"]=writeStringToMemory;function writeArrayToMemory(array,buffer){for(var i=0;i<array.length;i++){HEAP8[buffer++>>0]=array[i]}}Module["writeArrayToMemory"]=writeArrayToMemory;function writeAsciiToMemory(str,buffer,dontAddNull){for(var i=0;i<str.length;++i){HEAP8[buffer++>>0]=str.charCodeAt(i)}if(!dontAddNull)HEAP8[buffer>>0]=0}Module["writeAsciiToMemory"]=writeAsciiToMemory;function unSign(value,bits,ignore){if(value>=0){return value}return bits<=32?2*Math.abs(1<<bits-1)+value:Math.pow(2,bits)+value}function reSign(value,bits,ignore){if(value<=0){return value}var half=bits<=32?Math.abs(1<<bits-1):Math.pow(2,bits-1);if(value>=half&&(bits<=32||value>half)){value=-2*half+value}return value}if(!Math["imul"]||Math["imul"](4294967295,5)!==-5)Math["imul"]=function imul(a,b){var ah=a>>>16;var al=a&65535;var bh=b>>>16;var bl=b&65535;return al*bl+(ah*bl+al*bh<<16)|0};Math.imul=Math["imul"];if(!Math["clz32"])Math["clz32"]=(function(x){x=x>>>0;for(var i=0;i<32;i++){if(x&1<<31-i)return i}return 32});Math.clz32=Math["clz32"];var Math_abs=Math.abs;var Math_cos=Math.cos;var Math_sin=Math.sin;var Math_tan=Math.tan;var Math_acos=Math.acos;var Math_asin=Math.asin;var Math_atan=Math.atan;var Math_atan2=Math.atan2;var Math_exp=Math.exp;var Math_log=Math.log;var Math_sqrt=Math.sqrt;var Math_ceil=Math.ceil;var Math_floor=Math.floor;var Math_pow=Math.pow;var Math_imul=Math.imul;var Math_fround=Math.fround;var Math_min=Math.min;var Math_clz32=Math.clz32;var runDependencies=0;var runDependencyWatcher=null;var dependenciesFulfilled=null;function addRunDependency(id){runDependencies++;if(Module["monitorRunDependencies"]){Module["monitorRunDependencies"](runDependencies)}}Module["addRunDependency"]=addRunDependency;function 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tempDoublePtr=Runtime.alignMemory(allocate(12,"i8",ALLOC_STATIC),8);assert(tempDoublePtr%8==0);function copyTempFloat(ptr){HEAP8[tempDoublePtr]=HEAP8[ptr];HEAP8[tempDoublePtr+1]=HEAP8[ptr+1];HEAP8[tempDoublePtr+2]=HEAP8[ptr+2];HEAP8[tempDoublePtr+3]=HEAP8[ptr+3]}function copyTempDouble(ptr){HEAP8[tempDoublePtr]=HEAP8[ptr];HEAP8[tempDoublePtr+1]=HEAP8[ptr+1];HEAP8[tempDoublePtr+2]=HEAP8[ptr+2];HEAP8[tempDoublePtr+3]=HEAP8[ptr+3];HEAP8[tempDoublePtr+4]=HEAP8[ptr+4];HEAP8[tempDoublePtr+5]=HEAP8[ptr+5];HEAP8[tempDoublePtr+6]=HEAP8[ptr+6];HEAP8[tempDoublePtr+7]=HEAP8[ptr+7]}function _htonl(value){return((value&255)<<24)+((value&65280)<<8)+((value&16711680)>>>8)+((value&4278190080)>>>24)}var ___errno_state=0;function ___setErrNo(value){HEAP32[___errno_state>>2]=value;return value}var ERRNO_CODES={EPERM:1,ENOENT:2,ESRCH:3,EINTR:4,EIO:5,ENXIO:6,E2BIG:7,ENOEXEC:8,EBADF:9,ECHILD:10,EAGAIN:11,EWOULDBLOCK:11,ENOMEM:12,EACCES:13,EFAULT:14,ENOTBLK:15,EBUSY:16,EEXIST:17,EXDEV:18,ENODEV:19,ENOTDIR:20,EISDIR:21,EINVAL:22,ENFILE:23,EMFILE:24,ENOTTY:25,ETXTBSY:26,EFBIG:27,ENOSPC:28,ESPIPE:29,EROFS:30,EMLINK:31,EPIPE:32,EDOM:33,ERANGE:34,ENOMSG:42,EIDRM:43,ECHRNG:44,EL2NSYNC:45,EL3HLT:46,EL3RST:47,ELNRNG:48,EUNATCH:49,ENOCSI:50,EL2HLT:51,EDEADLK:35,ENOLCK:37,EBADE:52,EBADR:53,EXFULL:54,ENOANO:55,EBADRQC:56,EBADSLT:57,EDEADLOCK:35,EBFONT:59,ENOSTR:60,ENODATA:61,ETIME:62,ENOSR:63,ENONET:64,ENOPKG:65,EREMOTE:66,ENOLINK:67,EADV:68,ESRMNT:69,ECOMM:70,EPROTO:71,EMULTIHOP:72,EDOTDOT:73,EBADMSG:74,ENOTUNIQ:76,EBADFD:77,EREMCHG:78,ELIBACC:79,ELIBBAD:80,ELIBSCN:81,ELIBMAX:82,ELIBEXEC:83,ENOSYS:38,ENOTEMPTY:39,ENAMETOOLONG:36,ELOOP:40,EOPNOTSUPP:95,EPFNOSUPPORT:96,ECONNRESET:104,ENOBUFS:105,EAFNOSUPPORT:97,EPROTOTYPE:91,ENOTSOCK:88,ENOPROTOOPT:92,ESHUTDOWN:108,ECONNREFUSED:111,EADDRINUSE:98,ECONNABORTED:103,ENETUNREACH:101,ENETDOWN:100,ETIMEDOUT:110,EHOSTDOWN:112,EHOSTUNREACH:113,EINPROGRESS:115,EALREADY:114,EDESTADDRREQ:89,EMSGSIZE:90,EPROTONOSUPPORT:93,ESOCKTNOSUPPORT:94,EADDRNOTAVAIL:99,ENETRESET:102,EISCONN:106,ENOTCONN:107,ETOOMANYREFS:109,EUSERS:87,EDQUOT:122,ESTALE:116,ENOTSUP:95,ENOMEDIUM:123,EILSEQ:84,EOVERFLOW:75,ECANCELED:125,ENOTRECOVERABLE:131,EOWNERDEAD:130,ESTRPIPE:86};function _sysconf(name){switch(name){case 30:return PAGE_SIZE;case 132:case 133:case 12:case 137:case 138:case 15:case 235:case 16:case 17:case 18:case 19:case 20:case 149:case 13:case 10:case 236:case 153:case 9:case 21:case 22:case 159:case 154:case 14:case 77:case 78:case 139:case 80:case 81:case 79:case 82:case 68:case 67:case 164:case 11:case 29:case 47:case 48:case 95:case 52:case 51:case 46:return 200809;case 27:case 246:case 127:case 128:case 23:case 24:case 160:case 161:case 181:case 182:case 242:case 183:case 184:case 243:case 244:case 245:case 165:case 178:case 179:case 49:case 50:case 168:case 169:case 175:case 170:case 171:case 172:case 97:case 76:case 32:case 173:case 35:return-1;case 176:case 177:case 7:case 155:case 8:case 157:case 125:case 126:case 92:case 93:case 129:case 130:case 131:case 94:case 91:return 1;case 74:case 60:case 69:case 70:case 4:return 1024;case 31:case 42:case 72:return 32;case 87:case 26:case 33:return 2147483647;case 34:case 1:return 47839;case 38:case 36:return 99;case 43:case 37:return 2048;case 0:return 2097152;case 3:return 65536;case 28:return 32768;case 44:return 32767;case 75:return 16384;case 39:return 1e3;case 89:return 700;case 71:return 256;case 40:return 255;case 2:return 100;case 180:return 64;case 25:return 20;case 5:return 16;case 6:return 6;case 73:return 4;case 84:{if(typeof navigator==="object")return navigator["hardwareConcurrency"]||1;return 1}}___setErrNo(ERRNO_CODES.EINVAL);return-1}Module["_memset"]=_memset;var ERRNO_MESSAGES={0:"Success",1:"Not super-user",2:"No such file or directory",3:"No such process",4:"Interrupted system call",5:"I/O error",6:"No such device or address",7:"Arg list too long",8:"Exec format error",9:"Bad file number",10:"No children",11:"No more processes",12:"Not enough core",13:"Permission denied",14:"Bad address",15:"Block device required",16:"Mount device busy",17:"File exists",18:"Cross-device link",19:"No such device",20:"Not a directory",21:"Is a directory",22:"Invalid argument",23:"Too many open files in system",24:"Too many open files",25:"Not a typewriter",26:"Text file busy",27:"File too large",28:"No space left on device",29:"Illegal seek",30:"Read only file system",31:"Too many links",32:"Broken pipe",33:"Math arg out of domain of func",34:"Math result not representable",35:"File locking deadlock error",36:"File or path name too long",37:"No record locks available",38:"Function not implemented",39:"Directory not empty",40:"Too many symbolic links",42:"No message of desired type",43:"Identifier removed",44:"Channel number out of range",45:"Level 2 not synchronized",46:"Level 3 halted",47:"Level 3 reset",48:"Link number out of range",49:"Protocol driver not attached",50:"No CSI structure available",51:"Level 2 halted",52:"Invalid exchange",53:"Invalid request descriptor",54:"Exchange full",55:"No anode",56:"Invalid request code",57:"Invalid slot",59:"Bad font file fmt",60:"Device not a stream",61:"No data (for no delay io)",62:"Timer expired",63:"Out of streams resources",64:"Machine is not on the network",65:"Package not installed",66:"The object is remote",67:"The link has been severed",68:"Advertise error",69:"Srmount error",70:"Communication error on send",71:"Protocol error",72:"Multihop attempted",73:"Cross mount point (not really error)",74:"Trying to read unreadable message",75:"Value too large for defined data type",76:"Given log. name not unique",77:"f.d. invalid for this operation",78:"Remote address changed",79:"Can access a needed shared lib",80:"Accessing a corrupted shared lib",81:".lib section in a.out corrupted",82:"Attempting to link in too many libs",83:"Attempting to exec a shared library",84:"Illegal byte sequence",86:"Streams pipe error",87:"Too many users",88:"Socket operation on non-socket",89:"Destination address required",90:"Message too long",91:"Protocol wrong type for socket",92:"Protocol not available",93:"Unknown protocol",94:"Socket type not supported",95:"Not supported",96:"Protocol family not supported",97:"Address family not supported by protocol family",98:"Address already in use",99:"Address not available",100:"Network interface is not configured",101:"Network is unreachable",102:"Connection reset by network",103:"Connection aborted",104:"Connection reset by peer",105:"No buffer space available",106:"Socket is already connected",107:"Socket is not connected",108:"Can't send after socket shutdown",109:"Too many references",110:"Connection timed out",111:"Connection refused",112:"Host is down",113:"Host is unreachable",114:"Socket already connected",115:"Connection already in progress",116:"Stale file handle",122:"Quota exceeded",123:"No medium (in tape drive)",125:"Operation canceled",130:"Previous owner died",131:"State not recoverable"};var PATH={splitPath:(function(filename){var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)}),normalizeArray:(function(parts,allowAboveRoot){var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up--;up){parts.unshift("..")}}return parts}),normalize:(function(path){var isAbsolute=path.charAt(0)==="/",trailingSlash=path.substr(-1)==="/";path=PATH.normalizeArray(path.split("/").filter((function(p){return!!p})),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path}),dirname:(function(path){var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.substr(0,dir.length-1)}return root+dir}),basename:(function(path){if(path==="/")return"/";var lastSlash=path.lastIndexOf("/");if(lastSlash===-1)return path;return path.substr(lastSlash+1)}),extname:(function(path){return PATH.splitPath(path)[3]}),join:(function(){var paths=Array.prototype.slice.call(arguments,0);return PATH.normalize(paths.join("/"))}),join2:(function(l,r){return PATH.normalize(l+"/"+r)}),resolve:(function(){var resolvedPath="",resolvedAbsolute=false;for(var i=arguments.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?arguments[i]:FS.cwd();if(typeof path!=="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){return""}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=path.charAt(0)==="/"}resolvedPath=PATH.normalizeArray(resolvedPath.split("/").filter((function(p){return!!p})),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."}),relative:(function(from,to){from=PATH.resolve(from).substr(1);to=PATH.resolve(to).substr(1);function trim(arr){var start=0;for(;start<arr.length;start++){if(arr[start]!=="")break}var end=arr.length-1;for(;end>=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i<length;i++){if(fromParts[i]!==toParts[i]){samePartsLength=i;break}}var outputParts=[];for(var i=samePartsLength;i<fromParts.length;i++){outputParts.push("..")}outputParts=outputParts.concat(toParts.slice(samePartsLength));return outputParts.join("/")})};var TTY={ttys:[],init:(function(){}),shutdown:(function(){}),register:(function(dev,ops){TTY.ttys[dev]={input:[],output:[],ops:ops};FS.registerDevice(dev,TTY.stream_ops)}),stream_ops:{open:(function(stream){var tty=TTY.ttys[stream.node.rdev];if(!tty){throw new FS.ErrnoError(ERRNO_CODES.ENODEV)}stream.tty=tty;stream.seekable=false}),close:(function(stream){stream.tty.ops.flush(stream.tty)}),flush:(function(stream){stream.tty.ops.flush(stream.tty)}),read:(function(stream,buffer,offset,length,pos){if(!stream.tty||!stream.tty.ops.get_char){throw new FS.ErrnoError(ERRNO_CODES.ENXIO)}var bytesRead=0;for(var i=0;i<length;i++){var result;try{result=stream.tty.ops.get_char(stream.tty)}catch(e){throw new FS.ErrnoError(ERRNO_CODES.EIO)}if(result===undefined&&bytesRead===0){throw new FS.ErrnoError(ERRNO_CODES.EAGAIN)}if(result===null||result===undefined)break;bytesRead++;buffer[offset+i]=result}if(bytesRead){stream.node.timestamp=Date.now()}return bytesRead}),write:(function(stream,buffer,offset,length,pos){if(!stream.tty||!stream.tty.ops.put_char){throw new FS.ErrnoError(ERRNO_CODES.ENXIO)}for(var i=0;i<length;i++){try{stream.tty.ops.put_char(stream.tty,buffer[offset+i])}catch(e){throw new FS.ErrnoError(ERRNO_CODES.EIO)}}if(length){stream.node.timestamp=Date.now()}return i})},default_tty_ops:{get_char:(function(tty){if(!tty.input.length){var result=null;if(ENVIRONMENT_IS_NODE){var BUFSIZE=256;var buf=new Buffer(BUFSIZE);var bytesRead=0;var fd=process.stdin.fd;var usingDevice=false;try{fd=fs.openSync("/dev/stdin","r");usingDevice=true}catch(e){}bytesRead=fs.readSync(fd,buf,0,BUFSIZE,null);if(usingDevice){fs.closeSync(fd)}if(bytesRead>0){result=buf.slice(0,bytesRead).toString("utf-8")}else{result=null}}else if(typeof window!="undefined"&&typeof window.prompt=="function"){result=window.prompt("Input: ");if(result!==null){result+="\n"}}else if(typeof readline=="function"){result=readline();if(result!==null){result+="\n"}}if(!result){return null}tty.input=intArrayFromString(result,true)}return tty.input.shift()}),put_char:(function(tty,val){if(val===null||val===10){Module["print"](UTF8ArrayToString(tty.output,0));tty.output=[]}else{if(val!=0)tty.output.push(val)}}),flush:(function(tty){if(tty.output&&tty.output.length>0){Module["print"](UTF8ArrayToString(tty.output,0));tty.output=[]}})},default_tty1_ops:{put_char:(function(tty,val){if(val===null||val===10){Module["printErr"](UTF8ArrayToString(tty.output,0));tty.output=[]}else{if(val!=0)tty.output.push(val)}}),flush:(function(tty){if(tty.output&&tty.output.length>0){Module["printErr"](UTF8ArrayToString(tty.output,0));tty.output=[]}})}};var MEMFS={ops_table:null,mount:(function(mount){return MEMFS.createNode(null,"/",16384|511,0)}),createNode:(function(parent,name,mode,dev){if(FS.isBlkdev(mode)||FS.isFIFO(mode)){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}if(!MEMFS.ops_table){MEMFS.ops_table={dir:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,lookup:MEMFS.node_ops.lookup,mknod:MEMFS.node_ops.mknod,rename:MEMFS.node_ops.rename,unlink:MEMFS.node_ops.unlink,rmdir:MEMFS.node_ops.rmdir,readdir:MEMFS.node_ops.readdir,symlink:MEMFS.node_ops.symlink},stream:{llseek:MEMFS.stream_ops.llseek}},file:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:{llseek:MEMFS.stream_ops.llseek,read:MEMFS.stream_ops.read,write:MEMFS.stream_ops.write,allocate:MEMFS.stream_ops.allocate,mmap:MEMFS.stream_ops.mmap}},link:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,readlink:MEMFS.node_ops.readlink},stream:{}},chrdev:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:FS.chrdev_stream_ops}}}var node=FS.createNode(parent,name,mode,dev);if(FS.isDir(node.mode)){node.node_ops=MEMFS.ops_table.dir.node;node.stream_ops=MEMFS.ops_table.dir.stream;node.contents={}}else if(FS.isFile(node.mode)){node.node_ops=MEMFS.ops_table.file.node;node.stream_ops=MEMFS.ops_table.file.stream;node.usedBytes=0;node.contents=null}else if(FS.isLink(node.mode)){node.node_ops=MEMFS.ops_table.link.node;node.stream_ops=MEMFS.ops_table.link.stream}else if(FS.isChrdev(node.mode)){node.node_ops=MEMFS.ops_table.chrdev.node;node.stream_ops=MEMFS.ops_table.chrdev.stream}node.timestamp=Date.now();if(parent){parent.contents[name]=node}return node}),getFileDataAsRegularArray:(function(node){if(node.contents&&node.contents.subarray){var arr=[];for(var i=0;i<node.usedBytes;++i)arr.push(node.contents[i]);return arr}return node.contents}),getFileDataAsTypedArray:(function(node){if(!node.contents)return new Uint8Array;if(node.contents.subarray)return node.contents.subarray(0,node.usedBytes);return new Uint8Array(node.contents)}),expandFileStorage:(function(node,newCapacity){if(node.contents&&node.contents.subarray&&newCapacity>node.contents.length){node.contents=MEMFS.getFileDataAsRegularArray(node);node.usedBytes=node.contents.length}if(!node.contents||node.contents.subarray){var prevCapacity=node.contents?node.contents.buffer.byteLength:0;if(prevCapacity>=newCapacity)return;var CAPACITY_DOUBLING_MAX=1024*1024;newCapacity=Math.max(newCapacity,prevCapacity*(prevCapacity<CAPACITY_DOUBLING_MAX?2:1.125)|0);if(prevCapacity!=0)newCapacity=Math.max(newCapacity,256);var oldContents=node.contents;node.contents=new Uint8Array(newCapacity);if(node.usedBytes>0)node.contents.set(oldContents.subarray(0,node.usedBytes),0);return}if(!node.contents&&newCapacity>0)node.contents=[];while(node.contents.length<newCapacity)node.contents.push(0)}),resizeFileStorage:(function(node,newSize){if(node.usedBytes==newSize)return;if(newSize==0){node.contents=null;node.usedBytes=0;return}if(!node.contents||node.contents.subarray){var oldContents=node.contents;node.contents=new Uint8Array(new ArrayBuffer(newSize));if(oldContents){node.contents.set(oldContents.subarray(0,Math.min(newSize,node.usedBytes)))}node.usedBytes=newSize;return}if(!node.contents)node.contents=[];if(node.contents.length>newSize)node.contents.length=newSize;else while(node.contents.length<newSize)node.contents.push(0);node.usedBytes=newSize}),node_ops:{getattr:(function(node){var attr={};attr.dev=FS.isChrdev(node.mode)?node.id:1;attr.ino=node.id;attr.mode=node.mode;attr.nlink=1;attr.uid=0;attr.gid=0;attr.rdev=node.rdev;if(FS.isDir(node.mode)){attr.size=4096}else if(FS.isFile(node.mode)){attr.size=node.usedBytes}else if(FS.isLink(node.mode)){attr.size=node.link.length}else{attr.size=0}attr.atime=new Date(node.timestamp);attr.mtime=new Date(node.timestamp);attr.ctime=new Date(node.timestamp);attr.blksize=4096;attr.blocks=Math.ceil(attr.size/attr.blksize);return attr}),setattr:(function(node,attr){if(attr.mode!==undefined){node.mode=attr.mode}if(attr.timestamp!==undefined){node.timestamp=attr.timestamp}if(attr.size!==undefined){MEMFS.resizeFileStorage(node,attr.size)}}),lookup:(function(parent,name){throw FS.genericErrors[ERRNO_CODES.ENOENT]}),mknod:(function(parent,name,mode,dev){return MEMFS.createNode(parent,name,mode,dev)}),rename:(function(old_node,new_dir,new_name){if(FS.isDir(old_node.mode)){var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(new_node){for(var i in new_node.contents){throw new FS.ErrnoError(ERRNO_CODES.ENOTEMPTY)}}}delete old_node.parent.contents[old_node.name];old_node.name=new_name;new_dir.contents[new_name]=old_node;old_node.parent=new_dir}),unlink:(function(parent,name){delete parent.contents[name]}),rmdir:(function(parent,name){var node=FS.lookupNode(parent,name);for(var i in node.contents){throw new FS.ErrnoError(ERRNO_CODES.ENOTEMPTY)}delete parent.contents[name]}),readdir:(function(node){var entries=[".",".."];for(var key in node.contents){if(!node.contents.hasOwnProperty(key)){continue}entries.push(key)}return entries}),symlink:(function(parent,newname,oldpath){var node=MEMFS.createNode(parent,newname,511|40960,0);node.link=oldpath;return node}),readlink:(function(node){if(!FS.isLink(node.mode)){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}return node.link})},stream_ops:{read:(function(stream,buffer,offset,length,position){var contents=stream.node.contents;if(position>=stream.node.usedBytes)return 0;var size=Math.min(stream.node.usedBytes-position,length);assert(size>=0);if(size>8&&contents.subarray){buffer.set(contents.subarray(position,position+size),offset)}else{for(var i=0;i<size;i++)buffer[offset+i]=contents[position+i]}return size}),write:(function(stream,buffer,offset,length,position,canOwn){if(!length)return 0;var node=stream.node;node.timestamp=Date.now();if(buffer.subarray&&(!node.contents||node.contents.subarray)){if(canOwn){node.contents=buffer.subarray(offset,offset+length);node.usedBytes=length;return length}else if(node.usedBytes===0&&position===0){node.contents=new Uint8Array(buffer.subarray(offset,offset+length));node.usedBytes=length;return length}else if(position+length<=node.usedBytes){node.contents.set(buffer.subarray(offset,offset+length),position);return length}}MEMFS.expandFileStorage(node,position+length);if(node.contents.subarray&&buffer.subarray)node.contents.set(buffer.subarray(offset,offset+length),position);else for(var i=0;i<length;i++){node.contents[position+i]=buffer[offset+i]}node.usedBytes=Math.max(node.usedBytes,position+length);return length}),llseek:(function(stream,offset,whence){var position=offset;if(whence===1){position+=stream.position}else if(whence===2){if(FS.isFile(stream.node.mode)){position+=stream.node.usedBytes}}if(position<0){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}return position}),allocate:(function(stream,offset,length){MEMFS.expandFileStorage(stream.node,offset+length);stream.node.usedBytes=Math.max(stream.node.usedBytes,offset+length)}),mmap:(function(stream,buffer,offset,length,position,prot,flags){if(!FS.isFile(stream.node.mode)){throw new FS.ErrnoError(ERRNO_CODES.ENODEV)}var ptr;var allocated;var contents=stream.node.contents;if(!(flags&2)&&(contents.buffer===buffer||contents.buffer===buffer.buffer)){allocated=false;ptr=contents.byteOffset}else{if(position>0||position+length<stream.node.usedBytes){if(contents.subarray){contents=contents.subarray(position,position+length)}else{contents=Array.prototype.slice.call(contents,position,position+length)}}allocated=true;ptr=_malloc(length);if(!ptr){throw new FS.ErrnoError(ERRNO_CODES.ENOMEM)}buffer.set(contents,ptr)}return{ptr:ptr,allocated:allocated}})}};var IDBFS={dbs:{},indexedDB:(function(){if(typeof indexedDB!=="undefined")return indexedDB;var ret=null;if(typeof window==="object")ret=window.indexedDB||window.mozIndexedDB||window.webkitIndexedDB||window.msIndexedDB;assert(ret,"IDBFS used, but indexedDB not supported");return ret}),DB_VERSION:21,DB_STORE_NAME:"FILE_DATA",mount:(function(mount){return MEMFS.mount.apply(null,arguments)}),syncfs:(function(mount,populate,callback){IDBFS.getLocalSet(mount,(function(err,local){if(err)return callback(err);IDBFS.getRemoteSet(mount,(function(err,remote){if(err)return callback(err);var src=populate?remote:local;var dst=populate?local:remote;IDBFS.reconcile(src,dst,callback)}))}))}),getDB:(function(name,callback){var db=IDBFS.dbs[name];if(db){return callback(null,db)}var req;try{req=IDBFS.indexedDB().open(name,IDBFS.DB_VERSION)}catch(e){return callback(e)}req.onupgradeneeded=(function(e){var db=e.target.result;var transaction=e.target.transaction;var fileStore;if(db.objectStoreNames.contains(IDBFS.DB_STORE_NAME)){fileStore=transaction.objectStore(IDBFS.DB_STORE_NAME)}else{fileStore=db.createObjectStore(IDBFS.DB_STORE_NAME)}if(!fileStore.indexNames.contains("timestamp")){fileStore.createIndex("timestamp","timestamp",{unique:false})}});req.onsuccess=(function(){db=req.result;IDBFS.dbs[name]=db;callback(null,db)});req.onerror=(function(e){callback(this.error);e.preventDefault()})}),getLocalSet:(function(mount,callback){var entries={};function isRealDir(p){return p!=="."&&p!==".."}function toAbsolute(root){return(function(p){return PATH.join2(root,p)})}var check=FS.readdir(mount.mountpoint).filter(isRealDir).map(toAbsolute(mount.mountpoint));while(check.length){var path=check.pop();var stat;try{stat=FS.stat(path)}catch(e){return callback(e)}if(FS.isDir(stat.mode)){check.push.apply(check,FS.readdir(path).filter(isRealDir).map(toAbsolute(path)))}entries[path]={timestamp:stat.mtime}}return callback(null,{type:"local",entries:entries})}),getRemoteSet:(function(mount,callback){var entries={};IDBFS.getDB(mount.mountpoint,(function(err,db){if(err)return callback(err);var transaction=db.transaction([IDBFS.DB_STORE_NAME],"readonly");transaction.onerror=(function(e){callback(this.error);e.preventDefault()});var store=transaction.objectStore(IDBFS.DB_STORE_NAME);var index=store.index("timestamp");index.openKeyCursor().onsuccess=(function(event){var cursor=event.target.result;if(!cursor){return callback(null,{type:"remote",db:db,entries:entries})}entries[cursor.primaryKey]={timestamp:cursor.key};cursor.continue()})}))}),loadLocalEntry:(function(path,callback){var stat,node;try{var lookup=FS.lookupPath(path);node=lookup.node;stat=FS.stat(path)}catch(e){return callback(e)}if(FS.isDir(stat.mode)){return callback(null,{timestamp:stat.mtime,mode:stat.mode})}else if(FS.isFile(stat.mode)){node.contents=MEMFS.getFileDataAsTypedArray(node);return callback(null,{timestamp:stat.mtime,mode:stat.mode,contents:node.contents})}else{return callback(new Error("node type not supported"))}}),storeLocalEntry:(function(path,entry,callback){try{if(FS.isDir(entry.mode)){FS.mkdir(path,entry.mode)}else if(FS.isFile(entry.mode)){FS.writeFile(path,entry.contents,{encoding:"binary",canOwn:true})}else{return callback(new Error("node type not supported"))}FS.chmod(path,entry.mode);FS.utime(path,entry.timestamp,entry.timestamp)}catch(e){return callback(e)}callback(null)}),removeLocalEntry:(function(path,callback){try{var lookup=FS.lookupPath(path);var stat=FS.stat(path);if(FS.isDir(stat.mode)){FS.rmdir(path)}else if(FS.isFile(stat.mode)){FS.unlink(path)}}catch(e){return callback(e)}callback(null)}),loadRemoteEntry:(function(store,path,callback){var req=store.get(path);req.onsuccess=(function(event){callback(null,event.target.result)});req.onerror=(function(e){callback(this.error);e.preventDefault()})}),storeRemoteEntry:(function(store,path,entry,callback){var req=store.put(entry,path);req.onsuccess=(function(){callback(null)});req.onerror=(function(e){callback(this.error);e.preventDefault()})}),removeRemoteEntry:(function(store,path,callback){var req=store.delete(path);req.onsuccess=(function(){callback(null)});req.onerror=(function(e){callback(this.error);e.preventDefault()})}),reconcile:(function(src,dst,callback){var total=0;var create=[];Object.keys(src.entries).forEach((function(key){var e=src.entries[key];var e2=dst.entries[key];if(!e2||e.timestamp>e2.timestamp){create.push(key);total++}}));var remove=[];Object.keys(dst.entries).forEach((function(key){var e=dst.entries[key];var e2=src.entries[key];if(!e2){remove.push(key);total++}}));if(!total){return callback(null)}var errored=false;var completed=0;var db=src.type==="remote"?src.db:dst.db;var transaction=db.transaction([IDBFS.DB_STORE_NAME],"readwrite");var store=transaction.objectStore(IDBFS.DB_STORE_NAME);function done(err){if(err){if(!done.errored){done.errored=true;return callback(err)}return}if(++completed>=total){return callback(null)}}transaction.onerror=(function(e){done(this.error);e.preventDefault()});create.sort().forEach((function(path){if(dst.type==="local"){IDBFS.loadRemoteEntry(store,path,(function(err,entry){if(err)return done(err);IDBFS.storeLocalEntry(path,entry,done)}))}else{IDBFS.loadLocalEntry(path,(function(err,entry){if(err)return done(err);IDBFS.storeRemoteEntry(store,path,entry,done)}))}}));remove.sort().reverse().forEach((function(path){if(dst.type==="local"){IDBFS.removeLocalEntry(path,done)}else{IDBFS.removeRemoteEntry(store,path,done)}}))})};var NODEFS={isWindows:false,staticInit:(function(){NODEFS.isWindows=!!process.platform.match(/^win/)}),mount:(function(mount){assert(ENVIRONMENT_IS_NODE);return NODEFS.createNode(null,"/",NODEFS.getMode(mount.opts.root),0)}),createNode:(function(parent,name,mode,dev){if(!FS.isDir(mode)&&!FS.isFile(mode)&&!FS.isLink(mode)){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}var node=FS.createNode(parent,name,mode);node.node_ops=NODEFS.node_ops;node.stream_ops=NODEFS.stream_ops;return node}),getMode:(function(path){var stat;try{stat=fs.lstatSync(path);if(NODEFS.isWindows){stat.mode=stat.mode|(stat.mode&146)>>1}}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}return stat.mode}),realPath:(function(node){var parts=[];while(node.parent!==node){parts.push(node.name);node=node.parent}parts.push(node.mount.opts.root);parts.reverse();return PATH.join.apply(null,parts)}),flagsToPermissionStringMap:{0:"r",1:"r+",2:"r+",64:"r",65:"r+",66:"r+",129:"rx+",193:"rx+",514:"w+",577:"w",578:"w+",705:"wx",706:"wx+",1024:"a",1025:"a",1026:"a+",1089:"a",1090:"a+",1153:"ax",1154:"ax+",1217:"ax",1218:"ax+",4096:"rs",4098:"rs+"},flagsToPermissionString:(function(flags){if(flags in NODEFS.flagsToPermissionStringMap){return NODEFS.flagsToPermissionStringMap[flags]}else{return flags}}),node_ops:{getattr:(function(node){var path=NODEFS.realPath(node);var stat;try{stat=fs.lstatSync(path)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}if(NODEFS.isWindows&&!stat.blksize){stat.blksize=4096}if(NODEFS.isWindows&&!stat.blocks){stat.blocks=(stat.size+stat.blksize-1)/stat.blksize|0}return{dev:stat.dev,ino:stat.ino,mode:stat.mode,nlink:stat.nlink,uid:stat.uid,gid:stat.gid,rdev:stat.rdev,size:stat.size,atime:stat.atime,mtime:stat.mtime,ctime:stat.ctime,blksize:stat.blksize,blocks:stat.blocks}}),setattr:(function(node,attr){var path=NODEFS.realPath(node);try{if(attr.mode!==undefined){fs.chmodSync(path,attr.mode);node.mode=attr.mode}if(attr.timestamp!==undefined){var date=new Date(attr.timestamp);fs.utimesSync(path,date,date)}if(attr.size!==undefined){fs.truncateSync(path,attr.size)}}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),lookup:(function(parent,name){var path=PATH.join2(NODEFS.realPath(parent),name);var mode=NODEFS.getMode(path);return NODEFS.createNode(parent,name,mode)}),mknod:(function(parent,name,mode,dev){var node=NODEFS.createNode(parent,name,mode,dev);var path=NODEFS.realPath(node);try{if(FS.isDir(node.mode)){fs.mkdirSync(path,node.mode)}else{fs.writeFileSync(path,"",{mode:node.mode})}}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}return node}),rename:(function(oldNode,newDir,newName){var oldPath=NODEFS.realPath(oldNode);var newPath=PATH.join2(NODEFS.realPath(newDir),newName);try{fs.renameSync(oldPath,newPath)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),unlink:(function(parent,name){var path=PATH.join2(NODEFS.realPath(parent),name);try{fs.unlinkSync(path)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),rmdir:(function(parent,name){var path=PATH.join2(NODEFS.realPath(parent),name);try{fs.rmdirSync(path)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),readdir:(function(node){var path=NODEFS.realPath(node);try{return fs.readdirSync(path)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),symlink:(function(parent,newName,oldPath){var newPath=PATH.join2(NODEFS.realPath(parent),newName);try{fs.symlinkSync(oldPath,newPath)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),readlink:(function(node){var path=NODEFS.realPath(node);try{path=fs.readlinkSync(path);path=NODEJS_PATH.relative(NODEJS_PATH.resolve(node.mount.opts.root),path);return path}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}})},stream_ops:{open:(function(stream){var path=NODEFS.realPath(stream.node);try{if(FS.isFile(stream.node.mode)){stream.nfd=fs.openSync(path,NODEFS.flagsToPermissionString(stream.flags))}}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),close:(function(stream){try{if(FS.isFile(stream.node.mode)&&stream.nfd){fs.closeSync(stream.nfd)}}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}),read:(function(stream,buffer,offset,length,position){if(length===0)return 0;var nbuffer=new Buffer(length);var res;try{res=fs.readSync(stream.nfd,nbuffer,0,length,position)}catch(e){throw new FS.ErrnoError(ERRNO_CODES[e.code])}if(res>0){for(var i=0;i<res;i++){buffer[offset+i]=nbuffer[i]}}return res}),write:(function(stream,buffer,offset,length,position){var nbuffer=new Buffer(buffer.subarray(offset,offset+length));var res;try{res=fs.writeSync(stream.nfd,nbuffer,0,length,position)}catch(e){throw new FS.ErrnoError(ERRNO_CODES[e.code])}return res}),llseek:(function(stream,offset,whence){var position=offset;if(whence===1){position+=stream.position}else if(whence===2){if(FS.isFile(stream.node.mode)){try{var stat=fs.fstatSync(stream.nfd);position+=stat.size}catch(e){throw new FS.ErrnoError(ERRNO_CODES[e.code])}}}if(position<0){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}return position})}};var _stdin=allocate(1,"i32*",ALLOC_STATIC);var _stdout=allocate(1,"i32*",ALLOC_STATIC);var _stderr=allocate(1,"i32*",ALLOC_STATIC);function _fflush(stream){}var FS={root:null,mounts:[],devices:[null],streams:[],nextInode:1,nameTable:null,currentPath:"/",initialized:false,ignorePermissions:true,trackingDelegate:{},tracking:{openFlags:{READ:1,WRITE:2}},ErrnoError:null,genericErrors:{},handleFSError:(function(e){if(!(e instanceof FS.ErrnoError))throw e+" : "+stackTrace();return ___setErrNo(e.errno)}),lookupPath:(function(path,opts){path=PATH.resolve(FS.cwd(),path);opts=opts||{};if(!path)return{path:"",node:null};var defaults={follow_mount:true,recurse_count:0};for(var key in defaults){if(opts[key]===undefined){opts[key]=defaults[key]}}if(opts.recurse_count>8){throw new FS.ErrnoError(ERRNO_CODES.ELOOP)}var parts=PATH.normalizeArray(path.split("/").filter((function(p){return!!p})),false);var current=FS.root;var current_path="/";for(var i=0;i<parts.length;i++){var islast=i===parts.length-1;if(islast&&opts.parent){break}current=FS.lookupNode(current,parts[i]);current_path=PATH.join2(current_path,parts[i]);if(FS.isMountpoint(current)){if(!islast||islast&&opts.follow_mount){current=current.mounted.root}}if(!islast||opts.follow){var count=0;while(FS.isLink(current.mode)){var link=FS.readlink(current_path);current_path=PATH.resolve(PATH.dirname(current_path),link);var lookup=FS.lookupPath(current_path,{recurse_count:opts.recurse_count});current=lookup.node;if(count++>40){throw new FS.ErrnoError(ERRNO_CODES.ELOOP)}}}}return{path:current_path,node:current}}),getPath:(function(node){var path;while(true){if(FS.isRoot(node)){var mount=node.mount.mountpoint;if(!path)return mount;return mount[mount.length-1]!=="/"?mount+"/"+path:mount+path}path=path?node.name+"/"+path:node.name;node=node.parent}}),hashName:(function(parentid,name){var hash=0;for(var i=0;i<name.length;i++){hash=(hash<<5)-hash+name.charCodeAt(i)|0}return(parentid+hash>>>0)%FS.nameTable.length}),hashAddNode:(function(node){var hash=FS.hashName(node.parent.id,node.name);node.name_next=FS.nameTable[hash];FS.nameTable[hash]=node}),hashRemoveNode:(function(node){var hash=FS.hashName(node.parent.id,node.name);if(FS.nameTable[hash]===node){FS.nameTable[hash]=node.name_next}else{var current=FS.nameTable[hash];while(current){if(current.name_next===node){current.name_next=node.name_next;break}current=current.name_next}}}),lookupNode:(function(parent,name){var err=FS.mayLookup(parent);if(err){throw new FS.ErrnoError(err,parent)}var hash=FS.hashName(parent.id,name);for(var node=FS.nameTable[hash];node;node=node.name_next){var nodeName=node.name;if(node.parent.id===parent.id&&nodeName===name){return node}}return FS.lookup(parent,name)}),createNode:(function(parent,name,mode,rdev){if(!FS.FSNode){FS.FSNode=(function(parent,name,mode,rdev){if(!parent){parent=this}this.parent=parent;this.mount=parent.mount;this.mounted=null;this.id=FS.nextInode++;this.name=name;this.mode=mode;this.node_ops={};this.stream_ops={};this.rdev=rdev});FS.FSNode.prototype={};var readMode=292|73;var writeMode=146;Object.defineProperties(FS.FSNode.prototype,{read:{get:(function(){return(this.mode&readMode)===readMode}),set:(function(val){val?this.mode|=readMode:this.mode&=~readMode})},write:{get:(function(){return(this.mode&writeMode)===writeMode}),set:(function(val){val?this.mode|=writeMode:this.mode&=~writeMode})},isFolder:{get:(function(){return FS.isDir(this.mode)})},isDevice:{get:(function(){return FS.isChrdev(this.mode)})}})}var node=new FS.FSNode(parent,name,mode,rdev);FS.hashAddNode(node);return node}),destroyNode:(function(node){FS.hashRemoveNode(node)}),isRoot:(function(node){return node===node.parent}),isMountpoint:(function(node){return!!node.mounted}),isFile:(function(mode){return(mode&61440)===32768}),isDir:(function(mode){return(mode&61440)===16384}),isLink:(function(mode){return(mode&61440)===40960}),isChrdev:(function(mode){return(mode&61440)===8192}),isBlkdev:(function(mode){return(mode&61440)===24576}),isFIFO:(function(mode){return(mode&61440)===4096}),isSocket:(function(mode){return(mode&49152)===49152}),flagModes:{"r":0,"rs":1052672,"r+":2,"w":577,"wx":705,"xw":705,"w+":578,"wx+":706,"xw+":706,"a":1089,"ax":1217,"xa":1217,"a+":1090,"ax+":1218,"xa+":1218},modeStringToFlags:(function(str){var flags=FS.flagModes[str];if(typeof flags==="undefined"){throw new Error("Unknown file open mode: "+str)}return flags}),flagsToPermissionString:(function(flag){var accmode=flag&2097155;var perms=["r","w","rw"][accmode];if(flag&512){perms+="w"}return perms}),nodePermissions:(function(node,perms){if(FS.ignorePermissions){return 0}if(perms.indexOf("r")!==-1&&!(node.mode&292)){return ERRNO_CODES.EACCES}else if(perms.indexOf("w")!==-1&&!(node.mode&146)){return ERRNO_CODES.EACCES}else if(perms.indexOf("x")!==-1&&!(node.mode&73)){return ERRNO_CODES.EACCES}return 0}),mayLookup:(function(dir){var err=FS.nodePermissions(dir,"x");if(err)return err;if(!dir.node_ops.lookup)return ERRNO_CODES.EACCES;return 0}),mayCreate:(function(dir,name){try{var node=FS.lookupNode(dir,name);return ERRNO_CODES.EEXIST}catch(e){}return FS.nodePermissions(dir,"wx")}),mayDelete:(function(dir,name,isdir){var node;try{node=FS.lookupNode(dir,name)}catch(e){return e.errno}var err=FS.nodePermissions(dir,"wx");if(err){return err}if(isdir){if(!FS.isDir(node.mode)){return ERRNO_CODES.ENOTDIR}if(FS.isRoot(node)||FS.getPath(node)===FS.cwd()){return ERRNO_CODES.EBUSY}}else{if(FS.isDir(node.mode)){return ERRNO_CODES.EISDIR}}return 0}),mayOpen:(function(node,flags){if(!node){return ERRNO_CODES.ENOENT}if(FS.isLink(node.mode)){return ERRNO_CODES.ELOOP}else if(FS.isDir(node.mode)){if((flags&2097155)!==0||flags&512){return ERRNO_CODES.EISDIR}}return FS.nodePermissions(node,FS.flagsToPermissionString(flags))}),MAX_OPEN_FDS:4096,nextfd:(function(fd_start,fd_end){fd_start=fd_start||0;fd_end=fd_end||FS.MAX_OPEN_FDS;for(var fd=fd_start;fd<=fd_end;fd++){if(!FS.streams[fd]){return fd}}throw new FS.ErrnoError(ERRNO_CODES.EMFILE)}),getStream:(function(fd){return FS.streams[fd]}),createStream:(function(stream,fd_start,fd_end){if(!FS.FSStream){FS.FSStream=(function(){});FS.FSStream.prototype={};Object.defineProperties(FS.FSStream.prototype,{object:{get:(function(){return this.node}),set:(function(val){this.node=val})},isRead:{get:(function(){return(this.flags&2097155)!==1})},isWrite:{get:(function(){return(this.flags&2097155)!==0})},isAppend:{get:(function(){return this.flags&1024})}})}var newStream=new FS.FSStream;for(var p in stream){newStream[p]=stream[p]}stream=newStream;var fd=FS.nextfd(fd_start,fd_end);stream.fd=fd;FS.streams[fd]=stream;return stream}),closeStream:(function(fd){FS.streams[fd]=null}),getStreamFromPtr:(function(ptr){return FS.streams[ptr-1]}),getPtrForStream:(function(stream){return stream?stream.fd+1:0}),chrdev_stream_ops:{open:(function(stream){var device=FS.getDevice(stream.node.rdev);stream.stream_ops=device.stream_ops;if(stream.stream_ops.open){stream.stream_ops.open(stream)}}),llseek:(function(){throw new FS.ErrnoError(ERRNO_CODES.ESPIPE)})},major:(function(dev){return dev>>8}),minor:(function(dev){return dev&255}),makedev:(function(ma,mi){return ma<<8|mi}),registerDevice:(function(dev,ops){FS.devices[dev]={stream_ops:ops}}),getDevice:(function(dev){return FS.devices[dev]}),getMounts:(function(mount){var mounts=[];var check=[mount];while(check.length){var m=check.pop();mounts.push(m);check.push.apply(check,m.mounts)}return mounts}),syncfs:(function(populate,callback){if(typeof populate==="function"){callback=populate;populate=false}var mounts=FS.getMounts(FS.root.mount);var completed=0;function done(err){if(err){if(!done.errored){done.errored=true;return callback(err)}return}if(++completed>=mounts.length){callback(null)}}mounts.forEach((function(mount){if(!mount.type.syncfs){return done(null)}mount.type.syncfs(mount,populate,done)}))}),mount:(function(type,opts,mountpoint){var root=mountpoint==="/";var pseudo=!mountpoint;var node;if(root&&FS.root){throw new FS.ErrnoError(ERRNO_CODES.EBUSY)}else if(!root&&!pseudo){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});mountpoint=lookup.path;node=lookup.node;if(FS.isMountpoint(node)){throw new FS.ErrnoError(ERRNO_CODES.EBUSY)}if(!FS.isDir(node.mode)){throw new FS.ErrnoError(ERRNO_CODES.ENOTDIR)}}var mount={type:type,opts:opts,mountpoint:mountpoint,mounts:[]};var mountRoot=type.mount(mount);mountRoot.mount=mount;mount.root=mountRoot;if(root){FS.root=mountRoot}else if(node){node.mounted=mount;if(node.mount){node.mount.mounts.push(mount)}}return mountRoot}),unmount:(function(mountpoint){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});if(!FS.isMountpoint(lookup.node)){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}var node=lookup.node;var mount=node.mounted;var mounts=FS.getMounts(mount);Object.keys(FS.nameTable).forEach((function(hash){var current=FS.nameTable[hash];while(current){var next=current.name_next;if(mounts.indexOf(current.mount)!==-1){FS.destroyNode(current)}current=next}}));node.mounted=null;var idx=node.mount.mounts.indexOf(mount);assert(idx!==-1);node.mount.mounts.splice(idx,1)}),lookup:(function(parent,name){return parent.node_ops.lookup(parent,name)}),mknod:(function(path,mode,dev){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);if(!name||name==="."||name===".."){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}var err=FS.mayCreate(parent,name);if(err){throw new FS.ErrnoError(err)}if(!parent.node_ops.mknod){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}return parent.node_ops.mknod(parent,name,mode,dev)}),create:(function(path,mode){mode=mode!==undefined?mode:438;mode&=4095;mode|=32768;return FS.mknod(path,mode,0)}),mkdir:(function(path,mode){mode=mode!==undefined?mode:511;mode&=511|512;mode|=16384;return FS.mknod(path,mode,0)}),mkdev:(function(path,mode,dev){if(typeof dev==="undefined"){dev=mode;mode=438}mode|=8192;return FS.mknod(path,mode,dev)}),symlink:(function(oldpath,newpath){if(!PATH.resolve(oldpath)){throw new FS.ErrnoError(ERRNO_CODES.ENOENT)}var lookup=FS.lookupPath(newpath,{parent:true});var parent=lookup.node;if(!parent){throw new FS.ErrnoError(ERRNO_CODES.ENOENT)}var newname=PATH.basename(newpath);var err=FS.mayCreate(parent,newname);if(err){throw new FS.ErrnoError(err)}if(!parent.node_ops.symlink){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}return parent.node_ops.symlink(parent,newname,oldpath)}),rename:(function(old_path,new_path){var old_dirname=PATH.dirname(old_path);var new_dirname=PATH.dirname(new_path);var old_name=PATH.basename(old_path);var new_name=PATH.basename(new_path);var lookup,old_dir,new_dir;try{lookup=FS.lookupPath(old_path,{parent:true});old_dir=lookup.node;lookup=FS.lookupPath(new_path,{parent:true});new_dir=lookup.node}catch(e){throw new FS.ErrnoError(ERRNO_CODES.EBUSY)}if(!old_dir||!new_dir)throw new FS.ErrnoError(ERRNO_CODES.ENOENT);if(old_dir.mount!==new_dir.mount){throw new FS.ErrnoError(ERRNO_CODES.EXDEV)}var old_node=FS.lookupNode(old_dir,old_name);var relative=PATH.relative(old_path,new_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}relative=PATH.relative(new_path,old_dirname);if(relative.charAt(0)!=="."){throw new FS.ErrnoError(ERRNO_CODES.ENOTEMPTY)}var new_node;try{new_node=FS.lookupNode(new_dir,new_name)}catch(e){}if(old_node===new_node){return}var isdir=FS.isDir(old_node.mode);var err=FS.mayDelete(old_dir,old_name,isdir);if(err){throw new FS.ErrnoError(err)}err=new_node?FS.mayDelete(new_dir,new_name,isdir):FS.mayCreate(new_dir,new_name);if(err){throw new FS.ErrnoError(err)}if(!old_dir.node_ops.rename){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}if(FS.isMountpoint(old_node)||new_node&&FS.isMountpoint(new_node)){throw new FS.ErrnoError(ERRNO_CODES.EBUSY)}if(new_dir!==old_dir){err=FS.nodePermissions(old_dir,"w");if(err){throw new FS.ErrnoError(err)}}try{if(FS.trackingDelegate["willMovePath"]){FS.trackingDelegate["willMovePath"](old_path,new_path)}}catch(e){console.log("FS.trackingDelegate['willMovePath']('"+old_path+"', '"+new_path+"') threw an exception: "+e.message)}FS.hashRemoveNode(old_node);try{old_dir.node_ops.rename(old_node,new_dir,new_name)}catch(e){throw e}finally{FS.hashAddNode(old_node)}try{if(FS.trackingDelegate["onMovePath"])FS.trackingDelegate["onMovePath"](old_path,new_path)}catch(e){console.log("FS.trackingDelegate['onMovePath']('"+old_path+"', '"+new_path+"') threw an exception: "+e.message)}}),rmdir:(function(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var err=FS.mayDelete(parent,name,true);if(err){throw new FS.ErrnoError(err)}if(!parent.node_ops.rmdir){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(ERRNO_CODES.EBUSY)}try{if(FS.trackingDelegate["willDeletePath"]){FS.trackingDelegate["willDeletePath"](path)}}catch(e){console.log("FS.trackingDelegate['willDeletePath']('"+path+"') threw an exception: "+e.message)}parent.node_ops.rmdir(parent,name);FS.destroyNode(node);try{if(FS.trackingDelegate["onDeletePath"])FS.trackingDelegate["onDeletePath"](path)}catch(e){console.log("FS.trackingDelegate['onDeletePath']('"+path+"') threw an exception: "+e.message)}}),readdir:(function(path){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;if(!node.node_ops.readdir){throw new FS.ErrnoError(ERRNO_CODES.ENOTDIR)}return node.node_ops.readdir(node)}),unlink:(function(path){var lookup=FS.lookupPath(path,{parent:true});var parent=lookup.node;var name=PATH.basename(path);var node=FS.lookupNode(parent,name);var err=FS.mayDelete(parent,name,false);if(err){if(err===ERRNO_CODES.EISDIR)err=ERRNO_CODES.EPERM;throw new FS.ErrnoError(err)}if(!parent.node_ops.unlink){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}if(FS.isMountpoint(node)){throw new FS.ErrnoError(ERRNO_CODES.EBUSY)}try{if(FS.trackingDelegate["willDeletePath"]){FS.trackingDelegate["willDeletePath"](path)}}catch(e){console.log("FS.trackingDelegate['willDeletePath']('"+path+"') threw an exception: "+e.message)}parent.node_ops.unlink(parent,name);FS.destroyNode(node);try{if(FS.trackingDelegate["onDeletePath"])FS.trackingDelegate["onDeletePath"](path)}catch(e){console.log("FS.trackingDelegate['onDeletePath']('"+path+"') threw an exception: "+e.message)}}),readlink:(function(path){var lookup=FS.lookupPath(path);var link=lookup.node;if(!link){throw new FS.ErrnoError(ERRNO_CODES.ENOENT)}if(!link.node_ops.readlink){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}return PATH.resolve(FS.getPath(lookup.node.parent),link.node_ops.readlink(link))}),stat:(function(path,dontFollow){var lookup=FS.lookupPath(path,{follow:!dontFollow});var node=lookup.node;if(!node){throw new FS.ErrnoError(ERRNO_CODES.ENOENT)}if(!node.node_ops.getattr){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}return node.node_ops.getattr(node)}),lstat:(function(path){return FS.stat(path,true)}),chmod:(function(path,mode,dontFollow){var node;if(typeof path==="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}if(!node.node_ops.setattr){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}node.node_ops.setattr(node,{mode:mode&4095|node.mode&~4095,timestamp:Date.now()})}),lchmod:(function(path,mode){FS.chmod(path,mode,true)}),fchmod:(function(fd,mode){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(ERRNO_CODES.EBADF)}FS.chmod(stream.node,mode)}),chown:(function(path,uid,gid,dontFollow){var node;if(typeof path==="string"){var lookup=FS.lookupPath(path,{follow:!dontFollow});node=lookup.node}else{node=path}if(!node.node_ops.setattr){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}node.node_ops.setattr(node,{timestamp:Date.now()})}),lchown:(function(path,uid,gid){FS.chown(path,uid,gid,true)}),fchown:(function(fd,uid,gid){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(ERRNO_CODES.EBADF)}FS.chown(stream.node,uid,gid)}),truncate:(function(path,len){if(len<0){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}var node;if(typeof path==="string"){var lookup=FS.lookupPath(path,{follow:true});node=lookup.node}else{node=path}if(!node.node_ops.setattr){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}if(FS.isDir(node.mode)){throw new FS.ErrnoError(ERRNO_CODES.EISDIR)}if(!FS.isFile(node.mode)){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}var err=FS.nodePermissions(node,"w");if(err){throw new FS.ErrnoError(err)}node.node_ops.setattr(node,{size:len,timestamp:Date.now()})}),ftruncate:(function(fd,len){var stream=FS.getStream(fd);if(!stream){throw new FS.ErrnoError(ERRNO_CODES.EBADF)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}FS.truncate(stream.node,len)}),utime:(function(path,atime,mtime){var lookup=FS.lookupPath(path,{follow:true});var node=lookup.node;node.node_ops.setattr(node,{timestamp:Math.max(atime,mtime)})}),open:(function(path,flags,mode,fd_start,fd_end){if(path===""){throw new FS.ErrnoError(ERRNO_CODES.ENOENT)}flags=typeof flags==="string"?FS.modeStringToFlags(flags):flags;mode=typeof mode==="undefined"?438:mode;if(flags&64){mode=mode&4095|32768}else{mode=0}var node;if(typeof path==="object"){node=path}else{path=PATH.normalize(path);try{var lookup=FS.lookupPath(path,{follow:!(flags&131072)});node=lookup.node}catch(e){}}var created=false;if(flags&64){if(node){if(flags&128){throw new FS.ErrnoError(ERRNO_CODES.EEXIST)}}else{node=FS.mknod(path,mode,0);created=true}}if(!node){throw new FS.ErrnoError(ERRNO_CODES.ENOENT)}if(FS.isChrdev(node.mode)){flags&=~512}if(!created){var err=FS.mayOpen(node,flags);if(err){throw new FS.ErrnoError(err)}}if(flags&512){FS.truncate(node,0)}flags&=~(128|512);var stream=FS.createStream({node:node,path:FS.getPath(node),flags:flags,seekable:true,position:0,stream_ops:node.stream_ops,ungotten:[],error:false},fd_start,fd_end);if(stream.stream_ops.open){stream.stream_ops.open(stream)}if(Module["logReadFiles"]&&!(flags&1)){if(!FS.readFiles)FS.readFiles={};if(!(path in FS.readFiles)){FS.readFiles[path]=1;Module["printErr"]("read file: "+path)}}try{if(FS.trackingDelegate["onOpenFile"]){var trackingFlags=0;if((flags&2097155)!==1){trackingFlags|=FS.tracking.openFlags.READ}if((flags&2097155)!==0){trackingFlags|=FS.tracking.openFlags.WRITE}FS.trackingDelegate["onOpenFile"](path,trackingFlags)}}catch(e){console.log("FS.trackingDelegate['onOpenFile']('"+path+"', flags) threw an exception: "+e.message)}return stream}),close:(function(stream){try{if(stream.stream_ops.close){stream.stream_ops.close(stream)}}catch(e){throw e}finally{FS.closeStream(stream.fd)}}),llseek:(function(stream,offset,whence){if(!stream.seekable||!stream.stream_ops.llseek){throw new FS.ErrnoError(ERRNO_CODES.ESPIPE)}stream.position=stream.stream_ops.llseek(stream,offset,whence);stream.ungotten=[];return stream.position}),read:(function(stream,buffer,offset,length,position){if(length<0||position<0){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}if((stream.flags&2097155)===1){throw new FS.ErrnoError(ERRNO_CODES.EBADF)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(ERRNO_CODES.EISDIR)}if(!stream.stream_ops.read){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}var seeking=true;if(typeof position==="undefined"){position=stream.position;seeking=false}else if(!stream.seekable){throw new FS.ErrnoError(ERRNO_CODES.ESPIPE)}var bytesRead=stream.stream_ops.read(stream,buffer,offset,length,position);if(!seeking)stream.position+=bytesRead;return bytesRead}),write:(function(stream,buffer,offset,length,position,canOwn){if(length<0||position<0){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(ERRNO_CODES.EBADF)}if(FS.isDir(stream.node.mode)){throw new FS.ErrnoError(ERRNO_CODES.EISDIR)}if(!stream.stream_ops.write){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}if(stream.flags&1024){FS.llseek(stream,0,2)}var seeking=true;if(typeof position==="undefined"){position=stream.position;seeking=false}else if(!stream.seekable){throw new FS.ErrnoError(ERRNO_CODES.ESPIPE)}var bytesWritten=stream.stream_ops.write(stream,buffer,offset,length,position,canOwn);if(!seeking)stream.position+=bytesWritten;try{if(stream.path&&FS.trackingDelegate["onWriteToFile"])FS.trackingDelegate["onWriteToFile"](stream.path)}catch(e){console.log("FS.trackingDelegate['onWriteToFile']('"+path+"') threw an exception: "+e.message)}return bytesWritten}),allocate:(function(stream,offset,length){if(offset<0||length<=0){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}if((stream.flags&2097155)===0){throw new FS.ErrnoError(ERRNO_CODES.EBADF)}if(!FS.isFile(stream.node.mode)&&!FS.isDir(node.mode)){throw new FS.ErrnoError(ERRNO_CODES.ENODEV)}if(!stream.stream_ops.allocate){throw new FS.ErrnoError(ERRNO_CODES.EOPNOTSUPP)}stream.stream_ops.allocate(stream,offset,length)}),mmap:(function(stream,buffer,offset,length,position,prot,flags){if((stream.flags&2097155)===1){throw new FS.ErrnoError(ERRNO_CODES.EACCES)}if(!stream.stream_ops.mmap){throw new FS.ErrnoError(ERRNO_CODES.ENODEV)}return stream.stream_ops.mmap(stream,buffer,offset,length,position,prot,flags)}),ioctl:(function(stream,cmd,arg){if(!stream.stream_ops.ioctl){throw new FS.ErrnoError(ERRNO_CODES.ENOTTY)}return stream.stream_ops.ioctl(stream,cmd,arg)}),readFile:(function(path,opts){opts=opts||{};opts.flags=opts.flags||"r";opts.encoding=opts.encoding||"binary";if(opts.encoding!=="utf8"&&opts.encoding!=="binary"){throw new Error('Invalid encoding type "'+opts.encoding+'"')}var ret;var stream=FS.open(path,opts.flags);var stat=FS.stat(path);var length=stat.size;var buf=new Uint8Array(length);FS.read(stream,buf,0,length,0);if(opts.encoding==="utf8"){ret=UTF8ArrayToString(buf,0)}else if(opts.encoding==="binary"){ret=buf}FS.close(stream);return ret}),writeFile:(function(path,data,opts){opts=opts||{};opts.flags=opts.flags||"w";opts.encoding=opts.encoding||"utf8";if(opts.encoding!=="utf8"&&opts.encoding!=="binary"){throw new Error('Invalid encoding type "'+opts.encoding+'"')}var stream=FS.open(path,opts.flags,opts.mode);if(opts.encoding==="utf8"){var buf=new Uint8Array(lengthBytesUTF8(data)+1);var actualNumBytes=stringToUTF8Array(data,buf,0,buf.length);FS.write(stream,buf,0,actualNumBytes,0,opts.canOwn)}else if(opts.encoding==="binary"){FS.write(stream,data,0,data.length,0,opts.canOwn)}FS.close(stream)}),cwd:(function(){return FS.currentPath}),chdir:(function(path){var lookup=FS.lookupPath(path,{follow:true});if(!FS.isDir(lookup.node.mode)){throw new FS.ErrnoError(ERRNO_CODES.ENOTDIR)}var err=FS.nodePermissions(lookup.node,"x");if(err){throw new FS.ErrnoError(err)}FS.currentPath=lookup.path}),createDefaultDirectories:(function(){FS.mkdir("/tmp");FS.mkdir("/home");FS.mkdir("/home/web_user")}),createDefaultDevices:(function(){FS.mkdir("/dev");FS.registerDevice(FS.makedev(1,3),{read:(function(){return 0}),write:(function(){return 0})});FS.mkdev("/dev/null",FS.makedev(1,3));TTY.register(FS.makedev(5,0),TTY.default_tty_ops);TTY.register(FS.makedev(6,0),TTY.default_tty1_ops);FS.mkdev("/dev/tty",FS.makedev(5,0));FS.mkdev("/dev/tty1",FS.makedev(6,0));var random_device;if(typeof crypto!=="undefined"){var randomBuffer=new Uint8Array(1);random_device=(function(){crypto.getRandomValues(randomBuffer);return randomBuffer[0]})}else if(ENVIRONMENT_IS_NODE){random_device=(function(){return require("crypto").randomBytes(1)[0]})}else{random_device=(function(){return Math.random()*256|0})}FS.createDevice("/dev","random",random_device);FS.createDevice("/dev","urandom",random_device);FS.mkdir("/dev/shm");FS.mkdir("/dev/shm/tmp")}),createStandardStreams:(function(){if(Module["stdin"]){FS.createDevice("/dev","stdin",Module["stdin"])}else{FS.symlink("/dev/tty","/dev/stdin")}if(Module["stdout"]){FS.createDevice("/dev","stdout",null,Module["stdout"])}else{FS.symlink("/dev/tty","/dev/stdout")}if(Module["stderr"]){FS.createDevice("/dev","stderr",null,Module["stderr"])}else{FS.symlink("/dev/tty1","/dev/stderr")}var stdin=FS.open("/dev/stdin","r");HEAP32[_stdin>>2]=FS.getPtrForStream(stdin);assert(stdin.fd===0,"invalid handle for stdin ("+stdin.fd+")");var stdout=FS.open("/dev/stdout","w");HEAP32[_stdout>>2]=FS.getPtrForStream(stdout);assert(stdout.fd===1,"invalid handle for stdout ("+stdout.fd+")");var stderr=FS.open("/dev/stderr","w");HEAP32[_stderr>>2]=FS.getPtrForStream(stderr);assert(stderr.fd===2,"invalid handle for stderr ("+stderr.fd+")")}),ensureErrnoError:(function(){if(FS.ErrnoError)return;FS.ErrnoError=function ErrnoError(errno,node){this.node=node;this.setErrno=(function(errno){this.errno=errno;for(var key in ERRNO_CODES){if(ERRNO_CODES[key]===errno){this.code=key;break}}});this.setErrno(errno);this.message=ERRNO_MESSAGES[errno]};FS.ErrnoError.prototype=new Error;FS.ErrnoError.prototype.constructor=FS.ErrnoError;[ERRNO_CODES.ENOENT].forEach((function(code){FS.genericErrors[code]=new FS.ErrnoError(code);FS.genericErrors[code].stack="<generic error, no stack>"}))}),staticInit:(function(){FS.ensureErrnoError();FS.nameTable=new Array(4096);FS.mount(MEMFS,{},"/");FS.createDefaultDirectories();FS.createDefaultDevices()}),init:(function(input,output,error){assert(!FS.init.initialized,"FS.init was previously called. If you want to initialize later with custom parameters, remove any earlier calls (note that one is automatically added to the generated code)");FS.init.initialized=true;FS.ensureErrnoError();Module["stdin"]=input||Module["stdin"];Module["stdout"]=output||Module["stdout"];Module["stderr"]=error||Module["stderr"];FS.createStandardStreams()}),quit:(function(){FS.init.initialized=false;for(var i=0;i<FS.streams.length;i++){var stream=FS.streams[i];if(!stream){continue}FS.close(stream)}}),getMode:(function(canRead,canWrite){var mode=0;if(canRead)mode|=292|73;if(canWrite)mode|=146;return mode}),joinPath:(function(parts,forceRelative){var path=PATH.join.apply(null,parts);if(forceRelative&&path[0]=="/")path=path.substr(1);return path}),absolutePath:(function(relative,base){return PATH.resolve(base,relative)}),standardizePath:(function(path){return PATH.normalize(path)}),findObject:(function(path,dontResolveLastLink){var ret=FS.analyzePath(path,dontResolveLastLink);if(ret.exists){return ret.object}else{___setErrNo(ret.error);return null}}),analyzePath:(function(path,dontResolveLastLink){try{var lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});path=lookup.path}catch(e){}var ret={isRoot:false,exists:false,error:0,name:null,path:null,object:null,parentExists:false,parentPath:null,parentObject:null};try{var lookup=FS.lookupPath(path,{parent:true});ret.parentExists=true;ret.parentPath=lookup.path;ret.parentObject=lookup.node;ret.name=PATH.basename(path);lookup=FS.lookupPath(path,{follow:!dontResolveLastLink});ret.exists=true;ret.path=lookup.path;ret.object=lookup.node;ret.name=lookup.node.name;ret.isRoot=lookup.path==="/"}catch(e){ret.error=e.errno}return ret}),createFolder:(function(parent,name,canRead,canWrite){var path=PATH.join2(typeof parent==="string"?parent:FS.getPath(parent),name);var mode=FS.getMode(canRead,canWrite);return FS.mkdir(path,mode)}),createPath:(function(parent,path,canRead,canWrite){parent=typeof parent==="string"?parent:FS.getPath(parent);var parts=path.split("/").reverse();while(parts.length){var part=parts.pop();if(!part)continue;var current=PATH.join2(parent,part);try{FS.mkdir(current)}catch(e){}parent=current}return current}),createFile:(function(parent,name,properties,canRead,canWrite){var path=PATH.join2(typeof parent==="string"?parent:FS.getPath(parent),name);var mode=FS.getMode(canRead,canWrite);return FS.create(path,mode)}),createDataFile:(function(parent,name,data,canRead,canWrite,canOwn){var path=name?PATH.join2(typeof parent==="string"?parent:FS.getPath(parent),name):parent;var mode=FS.getMode(canRead,canWrite);var node=FS.create(path,mode);if(data){if(typeof data==="string"){var arr=new Array(data.length);for(var i=0,len=data.length;i<len;++i)arr[i]=data.charCodeAt(i);data=arr}FS.chmod(node,mode|146);var stream=FS.open(node,"w");FS.write(stream,data,0,data.length,0,canOwn);FS.close(stream);FS.chmod(node,mode)}return node}),createDevice:(function(parent,name,input,output){var path=PATH.join2(typeof parent==="string"?parent:FS.getPath(parent),name);var mode=FS.getMode(!!input,!!output);if(!FS.createDevice.major)FS.createDevice.major=64;var dev=FS.makedev(FS.createDevice.major++,0);FS.registerDevice(dev,{open:(function(stream){stream.seekable=false}),close:(function(stream){if(output&&output.buffer&&output.buffer.length){output(10)}}),read:(function(stream,buffer,offset,length,pos){var bytesRead=0;for(var i=0;i<length;i++){var result;try{result=input()}catch(e){throw new FS.ErrnoError(ERRNO_CODES.EIO)}if(result===undefined&&bytesRead===0){throw new FS.ErrnoError(ERRNO_CODES.EAGAIN)}if(result===null||result===undefined)break;bytesRead++;buffer[offset+i]=result}if(bytesRead){stream.node.timestamp=Date.now()}return bytesRead}),write:(function(stream,buffer,offset,length,pos){for(var i=0;i<length;i++){try{output(buffer[offset+i])}catch(e){throw new FS.ErrnoError(ERRNO_CODES.EIO)}}if(length){stream.node.timestamp=Date.now()}return i})});return FS.mkdev(path,mode,dev)}),createLink:(function(parent,name,target,canRead,canWrite){var path=PATH.join2(typeof parent==="string"?parent:FS.getPath(parent),name);return FS.symlink(target,path)}),forceLoadFile:(function(obj){if(obj.isDevice||obj.isFolder||obj.link||obj.contents)return true;var success=true;if(typeof XMLHttpRequest!=="undefined"){throw new Error("Lazy loading should have been performed (contents set) in createLazyFile, but it was not. Lazy loading only works in web workers. Use --embed-file or --preload-file in emcc on the main thread.")}else if(Module["read"]){try{obj.contents=intArrayFromString(Module["read"](obj.url),true);obj.usedBytes=obj.contents.length}catch(e){success=false}}else{throw new Error("Cannot load without read() or XMLHttpRequest.")}if(!success)___setErrNo(ERRNO_CODES.EIO);return success}),createLazyFile:(function(parent,name,url,canRead,canWrite){function LazyUint8Array(){this.lengthKnown=false;this.chunks=[]}LazyUint8Array.prototype.get=function LazyUint8Array_get(idx){if(idx>this.length-1||idx<0){return undefined}var chunkOffset=idx%this.chunkSize;var chunkNum=idx/this.chunkSize|0;return this.getter(chunkNum)[chunkOffset]};LazyUint8Array.prototype.setDataGetter=function LazyUint8Array_setDataGetter(getter){this.getter=getter};LazyUint8Array.prototype.cacheLength=function LazyUint8Array_cacheLength(){var xhr=new XMLHttpRequest;xhr.open("HEAD",url,false);xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))throw new Error("Couldn't load "+url+". Status: "+xhr.status);var datalength=Number(xhr.getResponseHeader("Content-length"));var header;var hasByteServing=(header=xhr.getResponseHeader("Accept-Ranges"))&&header==="bytes";var 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]}));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.defineProperty(lazyArray,"length",{get:(function(){if(!this.lengthKnown){this.cacheLength()}return this._length})});Object.defineProperty(lazyArray,"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.defineProperty(node,"usedBytes",{get:(function(){return this.contents.length})});var stream_ops={};var keys=Object.keys(node.stream_ops);keys.forEach((function(key){var fn=node.stream_ops[key];stream_ops[key]=function forceLoadLazyFile(){if(!FS.forceLoadFile(node)){throw new FS.ErrnoError(ERRNO_CODES.EIO)}return fn.apply(null,arguments)}}));stream_ops.read=function stream_ops_read(stream,buffer,offset,length,position){if(!FS.forceLoadFile(node)){throw new FS.ErrnoError(ERRNO_CODES.EIO)}var contents=stream.node.contents;if(position>=contents.length)return 0;var size=Math.min(contents.length-position,length);assert(size>=0);if(contents.slice){for(var i=0;i<size;i++){buffer[offset+i]=contents[position+i]}}else{for(var i=0;i<size;i++){buffer[offset+i]=contents.get(position+i)}}return size};node.stream_ops=stream_ops;return node}),createPreloadedFile:(function(parent,name,url,canRead,canWrite,onload,onerror,dontCreateFile,canOwn){Browser.init();var fullname=name?PATH.resolve(PATH.join2(parent,name)):parent;function processData(byteArray){function finish(byteArray){if(!dontCreateFile){FS.createDataFile(parent,name,byteArray,canRead,canWrite,canOwn)}if(onload)onload();removeRunDependency("cp "+fullname)}var handled=false;Module["preloadPlugins"].forEach((function(plugin){if(handled)return;if(plugin["canHandle"](fullname)){plugin["handle"](byteArray,fullname,finish,(function(){if(onerror)onerror();removeRunDependency("cp "+fullname)}));handled=true}}));if(!handled)finish(byteArray)}addRunDependency("cp "+fullname);if(typeof url=="string"){Browser.asyncLoad(url,(function(byteArray){processData(byteArray)}),onerror)}else{processData(url)}}),indexedDB:(function(){return window.indexedDB||window.mozIndexedDB||window.webkitIndexedDB||window.msIndexedDB}),DB_NAME:(function(){return"EM_FS_"+window.location.pathname}),DB_VERSION:20,DB_STORE_NAME:"FILE_DATA",saveFilesToDB:(function(paths,onload,onerror){onload=onload||(function(){});onerror=onerror||(function(){});var indexedDB=FS.indexedDB();try{var openRequest=indexedDB.open(FS.DB_NAME(),FS.DB_VERSION)}catch(e){return onerror(e)}openRequest.onupgradeneeded=function openRequest_onupgradeneeded(){console.log("creating db");var db=openRequest.result;db.createObjectStore(FS.DB_STORE_NAME)};openRequest.onsuccess=function openRequest_onsuccess(){var db=openRequest.result;var transaction=db.transaction([FS.DB_STORE_NAME],"readwrite");var files=transaction.objectStore(FS.DB_STORE_NAME);var ok=0,fail=0,total=paths.length;function finish(){if(fail==0)onload();else onerror()}paths.forEach((function(path){var putRequest=files.put(FS.analyzePath(path).object.contents,path);putRequest.onsuccess=function putRequest_onsuccess(){ok++;if(ok+fail==total)finish()};putRequest.onerror=function putRequest_onerror(){fail++;if(ok+fail==total)finish()}}));transaction.onerror=onerror};openRequest.onerror=onerror}),loadFilesFromDB:(function(paths,onload,onerror){onload=onload||(function(){});onerror=onerror||(function(){});var indexedDB=FS.indexedDB();try{var openRequest=indexedDB.open(FS.DB_NAME(),FS.DB_VERSION)}catch(e){return onerror(e)}openRequest.onupgradeneeded=onerror;openRequest.onsuccess=function openRequest_onsuccess(){var db=openRequest.result;try{var transaction=db.transaction([FS.DB_STORE_NAME],"readonly")}catch(e){onerror(e);return}var files=transaction.objectStore(FS.DB_STORE_NAME);var ok=0,fail=0,total=paths.length;function finish(){if(fail==0)onload();else onerror()}paths.forEach((function(path){var getRequest=files.get(path);getRequest.onsuccess=function getRequest_onsuccess(){if(FS.analyzePath(path).exists){FS.unlink(path)}FS.createDataFile(PATH.dirname(path),PATH.basename(path),getRequest.result,true,true,true);ok++;if(ok+fail==total)finish()};getRequest.onerror=function getRequest_onerror(){fail++;if(ok+fail==total)finish()}}));transaction.onerror=onerror};openRequest.onerror=onerror})};function _close(fildes){var stream=FS.getStream(fildes);if(!stream){___setErrNo(ERRNO_CODES.EBADF);return-1}try{FS.close(stream);return 0}catch(e){FS.handleFSError(e);return-1}}function _fsync(fildes){var stream=FS.getStream(fildes);if(stream){return 0}else{___setErrNo(ERRNO_CODES.EBADF);return-1}}function _fileno(stream){stream=FS.getStreamFromPtr(stream);if(!stream)return-1;return stream.fd}function _fclose(stream){var fd=_fileno(stream);_fsync(fd);return _close(fd)}Module["_strlen"]=_strlen;Module["_strcat"]=_strcat;function _strerror_r(errnum,strerrbuf,buflen){if(errnum in ERRNO_MESSAGES){if(ERRNO_MESSAGES[errnum].length>buflen-1){return ___setErrNo(ERRNO_CODES.ERANGE)}else{var msg=ERRNO_MESSAGES[errnum];writeAsciiToMemory(msg,strerrbuf);return 0}}else{return ___setErrNo(ERRNO_CODES.EINVAL)}}function _strerror(errnum){if(!_strerror.buffer)_strerror.buffer=_malloc(256);_strerror_r(errnum,_strerror.buffer,256);return _strerror.buffer}Module["_bitshift64Shl"]=_bitshift64Shl;function _abort(){Module["abort"]()}function _mkport(){throw"TODO"}var SOCKFS={mount:(function(mount){Module["websocket"]=Module["websocket"]&&"object"===typeof Module["websocket"]?Module["websocket"]:{};Module["websocket"]._callbacks={};Module["websocket"]["on"]=(function(event,callback){if("function"===typeof callback){this._callbacks[event]=callback}return this});Module["websocket"].emit=(function(event,param){if("function"===typeof this._callbacks[event]){this._callbacks[event].call(this,param)}});return FS.createNode(null,"/",16384|511,0)}),createSocket:(function(family,type,protocol){var streaming=type==1;if(protocol){assert(streaming==(protocol==6))}var sock={family:family,type:type,protocol:protocol,server:null,error:null,peers:{},pending:[],recv_queue:[],sock_ops:SOCKFS.websocket_sock_ops};var name=SOCKFS.nextname();var node=FS.createNode(SOCKFS.root,name,49152,0);node.sock=sock;var stream=FS.createStream({path:name,node:node,flags:FS.modeStringToFlags("r+"),seekable:false,stream_ops:SOCKFS.stream_ops});sock.stream=stream;return sock}),getSocket:(function(fd){var stream=FS.getStream(fd);if(!stream||!FS.isSocket(stream.node.mode)){return null}return stream.node.sock}),stream_ops:{poll:(function(stream){var sock=stream.node.sock;return sock.sock_ops.poll(sock)}),ioctl:(function(stream,request,varargs){var sock=stream.node.sock;return sock.sock_ops.ioctl(sock,request,varargs)}),read:(function(stream,buffer,offset,length,position){var sock=stream.node.sock;var msg=sock.sock_ops.recvmsg(sock,length);if(!msg){return 0}buffer.set(msg.buffer,offset);return msg.buffer.length}),write:(function(stream,buffer,offset,length,position){var sock=stream.node.sock;return sock.sock_ops.sendmsg(sock,buffer,offset,length)}),close:(function(stream){var sock=stream.node.sock;sock.sock_ops.close(sock)})},nextname:(function(){if(!SOCKFS.nextname.current){SOCKFS.nextname.current=0}return"socket["+SOCKFS.nextname.current++ +"]"}),websocket_sock_ops:{createPeer:(function(sock,addr,port){var ws;if(typeof addr==="object"){ws=addr;addr=null;port=null}if(ws){if(ws._socket){addr=ws._socket.remoteAddress;port=ws._socket.remotePort}else{var result=/ws[s]?:\/\/([^:]+):(\d+)/.exec(ws.url);if(!result){throw new Error("WebSocket URL must be in the format ws(s)://address:port")}addr=result[1];port=parseInt(result[2],10)}}else{try{var runtimeConfig=Module["websocket"]&&"object"===typeof Module["websocket"];var url="ws:#".replace("#","//");if(runtimeConfig){if("string"===typeof Module["websocket"]["url"]){url=Module["websocket"]["url"]}}if(url==="ws://"||url==="wss://"){var parts=addr.split("/");url=url+parts[0]+":"+port+"/"+parts.slice(1).join("/")}var subProtocols="binary";if(runtimeConfig){if("string"===typeof Module["websocket"]["subprotocol"]){subProtocols=Module["websocket"]["subprotocol"]}}subProtocols=subProtocols.replace(/^ +| +$/g,"").split(/ *, */);var opts=ENVIRONMENT_IS_NODE?{"protocol":subProtocols.toString()}:subProtocols;var WebSocket=ENVIRONMENT_IS_NODE?require("ws"):window["WebSocket"];ws=new WebSocket(url,opts);ws.binaryType="arraybuffer"}catch(e){throw new FS.ErrnoError(ERRNO_CODES.EHOSTUNREACH)}}var peer={addr:addr,port:port,socket:ws,dgram_send_queue:[]};SOCKFS.websocket_sock_ops.addPeer(sock,peer);SOCKFS.websocket_sock_ops.handlePeerEvents(sock,peer);if(sock.type===2&&typeof sock.sport!=="undefined"){peer.dgram_send_queue.push(new Uint8Array([255,255,255,255,"p".charCodeAt(0),"o".charCodeAt(0),"r".charCodeAt(0),"t".charCodeAt(0),(sock.sport&65280)>>8,sock.sport&255]))}return peer}),getPeer:(function(sock,addr,port){return sock.peers[addr+":"+port]}),addPeer:(function(sock,peer){sock.peers[peer.addr+":"+peer.port]=peer}),removePeer:(function(sock,peer){delete sock.peers[peer.addr+":"+peer.port]}),handlePeerEvents:(function(sock,peer){var first=true;var handleOpen=(function(){Module["websocket"].emit("open",sock.stream.fd);try{var queued=peer.dgram_send_queue.shift();while(queued){peer.socket.send(queued);queued=peer.dgram_send_queue.shift()}}catch(e){peer.socket.close()}});function handleMessage(data){assert(typeof data!=="string"&&data.byteLength!==undefined);data=new Uint8Array(data);var wasfirst=first;first=false;if(wasfirst&&data.length===10&&data[0]===255&&data[1]===255&&data[2]===255&&data[3]===255&&data[4]==="p".charCodeAt(0)&&data[5]==="o".charCodeAt(0)&&data[6]==="r".charCodeAt(0)&&data[7]==="t".charCodeAt(0)){var newport=data[8]<<8|data[9];SOCKFS.websocket_sock_ops.removePeer(sock,peer);peer.port=newport;SOCKFS.websocket_sock_ops.addPeer(sock,peer);return}sock.recv_queue.push({addr:peer.addr,port:peer.port,data:data});Module["websocket"].emit("message",sock.stream.fd)}if(ENVIRONMENT_IS_NODE){peer.socket.on("open",handleOpen);peer.socket.on("message",(function(data,flags){if(!flags.binary){return}handleMessage((new Uint8Array(data)).buffer)}));peer.socket.on("close",(function(){Module["websocket"].emit("close",sock.stream.fd)}));peer.socket.on("error",(function(error){sock.error=ERRNO_CODES.ECONNREFUSED;Module["websocket"].emit("error",[sock.stream.fd,sock.error,"ECONNREFUSED: Connection refused"])}))}else{peer.socket.onopen=handleOpen;peer.socket.onclose=(function(){Module["websocket"].emit("close",sock.stream.fd)});peer.socket.onmessage=function peer_socket_onmessage(event){handleMessage(event.data)};peer.socket.onerror=(function(error){sock.error=ERRNO_CODES.ECONNREFUSED;Module["websocket"].emit("error",[sock.stream.fd,sock.error,"ECONNREFUSED: Connection refused"])})}}),poll:(function(sock){if(sock.type===1&&sock.server){return sock.pending.length?64|1:0}var mask=0;var dest=sock.type===1?SOCKFS.websocket_sock_ops.getPeer(sock,sock.daddr,sock.dport):null;if(sock.recv_queue.length||!dest||dest&&dest.socket.readyState===dest.socket.CLOSING||dest&&dest.socket.readyState===dest.socket.CLOSED){mask|=64|1}if(!dest||dest&&dest.socket.readyState===dest.socket.OPEN){mask|=4}if(dest&&dest.socket.readyState===dest.socket.CLOSING||dest&&dest.socket.readyState===dest.socket.CLOSED){mask|=16}return mask}),ioctl:(function(sock,request,arg){switch(request){case 21531:var bytes=0;if(sock.recv_queue.length){bytes=sock.recv_queue[0].data.length}HEAP32[arg>>2]=bytes;return 0;default:return ERRNO_CODES.EINVAL}}),close:(function(sock){if(sock.server){try{sock.server.close()}catch(e){}sock.server=null}var peers=Object.keys(sock.peers);for(var i=0;i<peers.length;i++){var peer=sock.peers[peers[i]];try{peer.socket.close()}catch(e){}SOCKFS.websocket_sock_ops.removePeer(sock,peer)}return 0}),bind:(function(sock,addr,port){if(typeof sock.saddr!=="undefined"||typeof sock.sport!=="undefined"){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}sock.saddr=addr;sock.sport=port||_mkport();if(sock.type===2){if(sock.server){sock.server.close();sock.server=null}try{sock.sock_ops.listen(sock,0)}catch(e){if(!(e instanceof FS.ErrnoError))throw e;if(e.errno!==ERRNO_CODES.EOPNOTSUPP)throw e}}}),connect:(function(sock,addr,port){if(sock.server){throw new FS.ErrnoError(ERRNO_CODES.EOPNOTSUPP)}if(typeof sock.daddr!=="undefined"&&typeof sock.dport!=="undefined"){var dest=SOCKFS.websocket_sock_ops.getPeer(sock,sock.daddr,sock.dport);if(dest){if(dest.socket.readyState===dest.socket.CONNECTING){throw new FS.ErrnoError(ERRNO_CODES.EALREADY)}else{throw new FS.ErrnoError(ERRNO_CODES.EISCONN)}}}var peer=SOCKFS.websocket_sock_ops.createPeer(sock,addr,port);sock.daddr=peer.addr;sock.dport=peer.port;throw new FS.ErrnoError(ERRNO_CODES.EINPROGRESS)}),listen:(function(sock,backlog){if(!ENVIRONMENT_IS_NODE){throw new FS.ErrnoError(ERRNO_CODES.EOPNOTSUPP)}if(sock.server){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}var WebSocketServer=require("ws").Server;var host=sock.saddr;sock.server=new WebSocketServer({host:host,port:sock.sport});Module["websocket"].emit("listen",sock.stream.fd);sock.server.on("connection",(function(ws){if(sock.type===1){var newsock=SOCKFS.createSocket(sock.family,sock.type,sock.protocol);var peer=SOCKFS.websocket_sock_ops.createPeer(newsock,ws);newsock.daddr=peer.addr;newsock.dport=peer.port;sock.pending.push(newsock);Module["websocket"].emit("connection",newsock.stream.fd)}else{SOCKFS.websocket_sock_ops.createPeer(sock,ws);Module["websocket"].emit("connection",sock.stream.fd)}}));sock.server.on("closed",(function(){Module["websocket"].emit("close",sock.stream.fd);sock.server=null}));sock.server.on("error",(function(error){sock.error=ERRNO_CODES.EHOSTUNREACH;Module["websocket"].emit("error",[sock.stream.fd,sock.error,"EHOSTUNREACH: Host is unreachable"])}))}),accept:(function(listensock){if(!listensock.server){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}var newsock=listensock.pending.shift();newsock.stream.flags=listensock.stream.flags;return newsock}),getname:(function(sock,peer){var addr,port;if(peer){if(sock.daddr===undefined||sock.dport===undefined){throw new FS.ErrnoError(ERRNO_CODES.ENOTCONN)}addr=sock.daddr;port=sock.dport}else{addr=sock.saddr||0;port=sock.sport||0}return{addr:addr,port:port}}),sendmsg:(function(sock,buffer,offset,length,addr,port){if(sock.type===2){if(addr===undefined||port===undefined){addr=sock.daddr;port=sock.dport}if(addr===undefined||port===undefined){throw new FS.ErrnoError(ERRNO_CODES.EDESTADDRREQ)}}else{addr=sock.daddr;port=sock.dport}var dest=SOCKFS.websocket_sock_ops.getPeer(sock,addr,port);if(sock.type===1){if(!dest||dest.socket.readyState===dest.socket.CLOSING||dest.socket.readyState===dest.socket.CLOSED){throw new FS.ErrnoError(ERRNO_CODES.ENOTCONN)}else if(dest.socket.readyState===dest.socket.CONNECTING){throw new FS.ErrnoError(ERRNO_CODES.EAGAIN)}}var data;if(buffer instanceof Array||buffer instanceof ArrayBuffer){data=buffer.slice(offset,offset+length)}else{data=buffer.buffer.slice(buffer.byteOffset+offset,buffer.byteOffset+offset+length)}if(sock.type===2){if(!dest||dest.socket.readyState!==dest.socket.OPEN){if(!dest||dest.socket.readyState===dest.socket.CLOSING||dest.socket.readyState===dest.socket.CLOSED){dest=SOCKFS.websocket_sock_ops.createPeer(sock,addr,port)}dest.dgram_send_queue.push(data);return length}}try{dest.socket.send(data);return length}catch(e){throw new FS.ErrnoError(ERRNO_CODES.EINVAL)}}),recvmsg:(function(sock,length){if(sock.type===1&&sock.server){throw new FS.ErrnoError(ERRNO_CODES.ENOTCONN)}var queued=sock.recv_queue.shift();if(!queued){if(sock.type===1){var dest=SOCKFS.websocket_sock_ops.getPeer(sock,sock.daddr,sock.dport);if(!dest){throw new FS.ErrnoError(ERRNO_CODES.ENOTCONN)}else if(dest.socket.readyState===dest.socket.CLOSING||dest.socket.readyState===dest.socket.CLOSED){return null}else{throw new FS.ErrnoError(ERRNO_CODES.EAGAIN)}}else{throw new FS.ErrnoError(ERRNO_CODES.EAGAIN)}}var queuedLength=queued.data.byteLength||queued.data.length;var queuedOffset=queued.data.byteOffset||0;var queuedBuffer=queued.data.buffer||queued.data;var bytesRead=Math.min(length,queuedLength);var res={buffer:new Uint8Array(queuedBuffer,queuedOffset,bytesRead),addr:queued.addr,port:queued.port};if(sock.type===1&&bytesRead<queuedLength){var bytesRemaining=queuedLength-bytesRead;queued.data=new Uint8Array(queuedBuffer,queuedOffset+bytesRead,bytesRemaining);sock.recv_queue.unshift(queued)}return res})}};function _send(fd,buf,len,flags){var sock=SOCKFS.getSocket(fd);if(!sock){___setErrNo(ERRNO_CODES.EBADF);return-1}return _write(fd,buf,len)}function _pwrite(fildes,buf,nbyte,offset){var stream=FS.getStream(fildes);if(!stream){___setErrNo(ERRNO_CODES.EBADF);return-1}try{var slab=HEAP8;return FS.write(stream,slab,buf,nbyte,offset)}catch(e){FS.handleFSError(e);return-1}}function _write(fildes,buf,nbyte){var stream=FS.getStream(fildes);if(!stream){___setErrNo(ERRNO_CODES.EBADF);return-1}try{var slab=HEAP8;return FS.write(stream,slab,buf,nbyte)}catch(e){FS.handleFSError(e);return-1}}function _fwrite(ptr,size,nitems,stream){var bytesToWrite=nitems*size;if(bytesToWrite==0)return 0;var fd=_fileno(stream);var bytesWritten=_write(fd,ptr,bytesToWrite);if(bytesWritten==-1){var streamObj=FS.getStreamFromPtr(stream);if(streamObj)streamObj.error=true;return 0}else{return bytesWritten/size|0}}function __reallyNegative(x){return x<0||x===0&&1/x===-Infinity}function __formatString(format,varargs){var textIndex=format;var argIndex=0;function getNextArg(type){var ret;if(type==="double"){ret=(HEAP32[tempDoublePtr>>2]=HEAP32[varargs+argIndex>>2],HEAP32[tempDoublePtr+4>>2]=HEAP32[varargs+(argIndex+4)>>2],+HEAPF64[tempDoublePtr>>3])}else if(type=="i64"){ret=[HEAP32[varargs+argIndex>>2],HEAP32[varargs+(argIndex+4)>>2]]}else{type="i32";ret=HEAP32[varargs+argIndex>>2]}argIndex+=Runtime.getNativeFieldSize(type);return ret}var ret=[];var curr,next,currArg;while(1){var startTextIndex=textIndex;curr=HEAP8[textIndex>>0];if(curr===0)break;next=HEAP8[textIndex+1>>0];if(curr==37){var flagAlwaysSigned=false;var flagLeftAlign=false;var flagAlternative=false;var flagZeroPad=false;var flagPadSign=false;flagsLoop:while(1){switch(next){case 43:flagAlwaysSigned=true;break;case 45:flagLeftAlign=true;break;case 35:flagAlternative=true;break;case 48:if(flagZeroPad){break flagsLoop}else{flagZeroPad=true;break};case 32:flagPadSign=true;break;default:break flagsLoop}textIndex++;next=HEAP8[textIndex+1>>0]}var width=0;if(next==42){width=getNextArg("i32");textIndex++;next=HEAP8[textIndex+1>>0]}else{while(next>=48&&next<=57){width=width*10+(next-48);textIndex++;next=HEAP8[textIndex+1>>0]}}var precisionSet=false,precision=-1;if(next==46){precision=0;precisionSet=true;textIndex++;next=HEAP8[textIndex+1>>0];if(next==42){precision=getNextArg("i32");textIndex++}else{while(1){var precisionChr=HEAP8[textIndex+1>>0];if(precisionChr<48||precisionChr>57)break;precision=precision*10+(precisionChr-48);textIndex++}}next=HEAP8[textIndex+1>>0]}if(precision<0){precision=6;precisionSet=false}var argSize;switch(String.fromCharCode(next)){case"h":var nextNext=HEAP8[textIndex+2>>0];if(nextNext==104){textIndex++;argSize=1}else{argSize=2}break;case"l":var nextNext=HEAP8[textIndex+2>>0];if(nextNext==108){textIndex++;argSize=8}else{argSize=4}break;case"L":case"q":case"j":argSize=8;break;case"z":case"t":case"I":argSize=4;break;default:argSize=null}if(argSize)textIndex++;next=HEAP8[textIndex+1>>0];switch(String.fromCharCode(next)){case"d":case"i":case"u":case"o":case"x":case"X":case"p":{var signed=next==100||next==105;argSize=argSize||4;var currArg=getNextArg("i"+argSize*8);var origArg=currArg;var argText;if(argSize==8){currArg=Runtime.makeBigInt(currArg[0],currArg[1],next==117)}if(argSize<=4){var limit=Math.pow(256,argSize)-1;currArg=(signed?reSign:unSign)(currArg&limit,argSize*8)}var currAbsArg=Math.abs(currArg);var prefix="";if(next==100||next==105){if(argSize==8&&i64Math)argText=i64Math.stringify(origArg[0],origArg[1],null);else argText=reSign(currArg,8*argSize,1).toString(10)}else if(next==117){if(argSize==8&&i64Math)argText=i64Math.stringify(origArg[0],origArg[1],true);else argText=unSign(currArg,8*argSize,1).toString(10);currArg=Math.abs(currArg)}else if(next==111){argText=(flagAlternative?"0":"")+currAbsArg.toString(8)}else if(next==120||next==88){prefix=flagAlternative&&currArg!=0?"0x":"";if(argSize==8&&i64Math){if(origArg[1]){argText=(origArg[1]>>>0).toString(16);var lower=(origArg[0]>>>0).toString(16);while(lower.length<8)lower="0"+lower;argText+=lower}else{argText=(origArg[0]>>>0).toString(16)}}else if(currArg<0){currArg=-currArg;argText=(currAbsArg-1).toString(16);var buffer=[];for(var i=0;i<argText.length;i++){buffer.push((15-parseInt(argText[i],16)).toString(16))}argText=buffer.join("");while(argText.length<argSize*2)argText="f"+argText}else{argText=currAbsArg.toString(16)}if(next==88){prefix=prefix.toUpperCase();argText=argText.toUpperCase()}}else if(next==112){if(currAbsArg===0){argText="(nil)"}else{prefix="0x";argText=currAbsArg.toString(16)}}if(precisionSet){while(argText.length<precision){argText="0"+argText}}if(currArg>=0){if(flagAlwaysSigned){prefix="+"+prefix}else if(flagPadSign){prefix=" "+prefix}}if(argText.charAt(0)=="-"){prefix="-"+prefix;argText=argText.substr(1)}while(prefix.length+argText.length<width){if(flagLeftAlign){argText+=" "}else{if(flagZeroPad){argText="0"+argText}else{prefix=" "+prefix}}}argText=prefix+argText;argText.split("").forEach((function(chr){ret.push(chr.charCodeAt(0))}));break};case"f":case"F":case"e":case"E":case"g":case"G":{var currArg=getNextArg("double");var argText;if(isNaN(currArg)){argText="nan";flagZeroPad=false}else if(!isFinite(currArg)){argText=(currArg<0?"-":"")+"inf";flagZeroPad=false}else{var isGeneral=false;var effectivePrecision=Math.min(precision,20);if(next==103||next==71){isGeneral=true;precision=precision||1;var exponent=parseInt(currArg.toExponential(effectivePrecision).split("e")[1],10);if(precision>exponent&&exponent>=-4){next=(next==103?"f":"F").charCodeAt(0);precision-=exponent+1}else{next=(next==103?"e":"E").charCodeAt(0);precision--}effectivePrecision=Math.min(precision,20)}if(next==101||next==69){argText=currArg.toExponential(effectivePrecision);if(/[eE][-+]\d$/.test(argText)){argText=argText.slice(0,-1)+"0"+argText.slice(-1)}}else if(next==102||next==70){argText=currArg.toFixed(effectivePrecision);if(currArg===0&&__reallyNegative(currArg)){argText="-"+argText}}var parts=argText.split("e");if(isGeneral&&!flagAlternative){while(parts[0].length>1&&parts[0].indexOf(".")!=-1&&(parts[0].slice(-1)=="0"||parts[0].slice(-1)==".")){parts[0]=parts[0].slice(0,-1)}}else{if(flagAlternative&&argText.indexOf(".")==-1)parts[0]+=".";while(precision>effectivePrecision++)parts[0]+="0"}argText=parts[0]+(parts.length>1?"e"+parts[1]:"");if(next==69)argText=argText.toUpperCase();if(currArg>=0){if(flagAlwaysSigned){argText="+"+argText}else if(flagPadSign){argText=" "+argText}}}while(argText.length<width){if(flagLeftAlign){argText+=" "}else{if(flagZeroPad&&(argText[0]=="-"||argText[0]=="+")){argText=argText[0]+"0"+argText.slice(1)}else{argText=(flagZeroPad?"0":" ")+argText}}}if(next<97)argText=argText.toUpperCase();argText.split("").forEach((function(chr){ret.push(chr.charCodeAt(0))}));break};case"s":{var arg=getNextArg("i8*");var argLength=arg?_strlen(arg):"(null)".length;if(precisionSet)argLength=Math.min(argLength,precision);if(!flagLeftAlign){while(argLength<width--){ret.push(32)}}if(arg){for(var i=0;i<argLength;i++){ret.push(HEAPU8[arg++>>0])}}else{ret=ret.concat(intArrayFromString("(null)".substr(0,argLength),true))}if(flagLeftAlign){while(argLength<width--){ret.push(32)}}break};case"c":{if(flagLeftAlign)ret.push(getNextArg("i8"));while(--width>0){ret.push(32)}if(!flagLeftAlign)ret.push(getNextArg("i8"));break};case"n":{var ptr=getNextArg("i32*");HEAP32[ptr>>2]=ret.length;break};case"%":{ret.push(curr);break};default:{for(var i=startTextIndex;i<textIndex+2;i++){ret.push(HEAP8[i>>0])}}}textIndex+=2}else{ret.push(curr);textIndex+=1}}return ret}function _fprintf(stream,format,varargs){var result=__formatString(format,varargs);var stack=Runtime.stackSave();var ret=_fwrite(allocate(result,"i8",ALLOC_STACK),1,result.length,stream);Runtime.stackRestore(stack);return ret}function _open(path,oflag,varargs){var mode=HEAP32[varargs>>2];path=Pointer_stringify(path);try{var stream=FS.open(path,oflag,mode);return stream.fd}catch(e){FS.handleFSError(e);return-1}}function _fopen(filename,mode){var flags;mode=Pointer_stringify(mode);if(mode[0]=="r"){if(mode.indexOf("+")!=-1){flags=2}else{flags=0}}else if(mode[0]=="w"){if(mode.indexOf("+")!=-1){flags=2}else{flags=1}flags|=64;flags|=512}else if(mode[0]=="a"){if(mode.indexOf("+")!=-1){flags=2}else{flags=1}flags|=64;flags|=1024}else{___setErrNo(ERRNO_CODES.EINVAL);return 0}var fd=_open(filename,flags,allocate([511,0,0,0],"i32",ALLOC_STACK));return fd===-1?0:FS.getPtrForStream(FS.getStream(fd))}function _htons(value){return((value&255)<<8)+((value&65280)>>8)}function _clearerr(stream){stream=FS.getStreamFromPtr(stream);if(!stream){return}stream.eof=false;stream.error=false}Module["_i64Add"]=_i64Add;Module["_i64Subtract"]=_i64Subtract;function _recv(fd,buf,len,flags){var sock=SOCKFS.getSocket(fd);if(!sock){___setErrNo(ERRNO_CODES.EBADF);return-1}return _read(fd,buf,len)}function _pread(fildes,buf,nbyte,offset){var stream=FS.getStream(fildes);if(!stream){___setErrNo(ERRNO_CODES.EBADF);return-1}try{var slab=HEAP8;return FS.read(stream,slab,buf,nbyte,offset)}catch(e){FS.handleFSError(e);return-1}}function _read(fildes,buf,nbyte){var stream=FS.getStream(fildes);if(!stream){___setErrNo(ERRNO_CODES.EBADF);return-1}try{var slab=HEAP8;return FS.read(stream,slab,buf,nbyte)}catch(e){FS.handleFSError(e);return-1}}function _fread(ptr,size,nitems,stream){var bytesToRead=nitems*size;if(bytesToRead==0){return 0}var bytesRead=0;var streamObj=FS.getStreamFromPtr(stream);if(!streamObj){___setErrNo(ERRNO_CODES.EBADF);return 0}while(streamObj.ungotten.length&&bytesToRead>0){HEAP8[ptr++>>0]=streamObj.ungotten.pop();bytesToRead--;bytesRead++}var err=_read(streamObj.fd,ptr,bytesToRead);if(err==-1){if(streamObj)streamObj.error=true;return 0}bytesRead+=err;if(bytesRead<bytesToRead)streamObj.eof=true;return bytesRead/size|0}function _fgetc(stream){var streamObj=FS.getStreamFromPtr(stream);if(!streamObj)return-1;if(streamObj.eof||streamObj.error)return-1;var ret=_fread(_fgetc.ret,1,1,stream);if(ret==0){return-1}else if(ret==-1){streamObj.error=true;return-1}else{return HEAPU8[_fgetc.ret>>0]}}function _getc(){return _fgetc.apply(null,arguments)}function _ntohl(){return _htonl.apply(null,arguments)}function __inet_pton4_raw(str){var b=str.split(".");for(var i=0;i<4;i++){var tmp=Number(b[i]);if(isNaN(tmp))return null;b[i]=tmp}return(b[0]|b[1]<<8|b[2]<<16|b[3]<<24)>>>0}function _inet_addr(ptr){var addr=__inet_pton4_raw(Pointer_stringify(ptr));if(addr===null){return-1}return addr}function __exit(status){Module["exit"](status)}function _exit(status){__exit(status)}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(Browser.mainLoop.runner,value)};Browser.mainLoop.method="timeout"}else if(mode==1){Browser.mainLoop.scheduler=function Browser_mainLoop_scheduler(){Browser.requestAnimationFrame(Browser.mainLoop.runner)};Browser.mainLoop.method="rAF"}return 0}function _emscripten_set_main_loop(func,fps,simulateInfiniteLoop,arg,noSetTiming){Module["noExitRuntime"]=true;assert(!Browser.mainLoop.func,"emscripten_set_main_loop: there can only be one main loop function at once: call emscripten_cancel_main_loop to cancel the previous one before setting a new one with different parameters.");Browser.mainLoop.func=func;Browser.mainLoop.arg=arg;var 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();setTimeout(Browser.mainLoop.runner,0);return}if(thisMainLoopId<Browser.mainLoop.currentlyRunningMainloop)return;Browser.mainLoop.currentFrameNumber=Browser.mainLoop.currentFrameNumber+1|0;if(Browser.mainLoop.timingMode==1&&Browser.mainLoop.timingValue>1&&Browser.mainLoop.currentFrameNumber%Browser.mainLoop.timingValue!=0){Browser.mainLoop.scheduler();return}if(Browser.mainLoop.method==="timeout"&&Module.ctx){Module.printErr("Looks like you are rendering without using requestAnimationFrame for the main loop. You should use 0 for the frame rate in emscripten_set_main_loop in order to use requestAnimationFrame, as that can greatly improve your frame rates!");Browser.mainLoop.method=""}Browser.mainLoop.runIter((function(){if(typeof arg!=="undefined"){Runtime.dynCall("vi",func,[arg])}else{Runtime.dynCall("v",func)}}));if(thisMainLoopId<Browser.mainLoop.currentlyRunningMainloop)return;if(typeof SDL==="object"&&SDL.audio&&SDL.audio.queueNewAudioData)SDL.audio.queueNewAudioData();Browser.mainLoop.scheduler()};if(!noSetTiming){if(fps&&fps>0)_emscripten_set_main_loop_timing(0,1e3/fps);else _emscripten_set_main_loop_timing(1,1);Browser.mainLoop.scheduler()}if(simulateInfiniteLoop){throw"SimulateInfiniteLoop"}}var Browser={mainLoop:{scheduler:null,method:"",currentlyRunningMainloop:0,func:null,arg:0,timingMode:0,timingValue:0,currentFrameNumber:0,queue:[],pause:(function(){Browser.mainLoop.scheduler=null;Browser.mainLoop.currentlyRunningMainloop++}),resume:(function(){Browser.mainLoop.currentlyRunningMainloop++;var timingMode=Browser.mainLoop.timingMode;var timingValue=Browser.mainLoop.timingValue;var func=Browser.mainLoop.func;Browser.mainLoop.func=null;_emscripten_set_main_loop(func,0,false,Browser.mainLoop.arg,true);_emscripten_set_main_loop_timing(timingMode,timingValue);Browser.mainLoop.scheduler()}),updateStatus:(function(){if(Module["setStatus"]){var message=Module["statusMessage"]||"Please wait...";var remaining=Browser.mainLoop.remainingBlockers;var expected=Browser.mainLoop.expectedBlockers;if(remaining){if(remaining<expected){Module["setStatus"](message+" ("+(expected-remaining)+"/"+expected+")")}else{Module["setStatus"](message)}}else{Module["setStatus"]("")}}}),runIter:(function(func){if(ABORT)return;if(Module["preMainLoop"]){var preRet=Module["preMainLoop"]();if(preRet===false){return}}try{func()}catch(e){if(e instanceof ExitStatus){return}else{if(e&&typeof e==="object"&&e.stack)Module.printErr("exception thrown: "+[e,e.stack]);throw e}}if(Module["postMainLoop"])Module["postMainLoop"]()})},isFullScreen:false,pointerLock:false,moduleContextCreatedCallbacks:[],workers:[],init:(function(){if(!Module["preloadPlugins"])Module["preloadPlugins"]=[];if(Browser.initted)return;Browser.initted=true;try{new Blob;Browser.hasBlobConstructor=true}catch(e){Browser.hasBlobConstructor=false;console.log("warning: no blob constructor, cannot create blobs with mimetypes")}Browser.BlobBuilder=typeof MozBlobBuilder!="undefined"?MozBlobBuilder:typeof WebKitBlobBuilder!="undefined"?WebKitBlobBuilder:!Browser.hasBlobConstructor?console.log("warning: no BlobBuilder"):null;Browser.URLObject=typeof window!="undefined"?window.URL?window.URL:window.webkitURL:undefined;if(!Module.noImageDecoding&&typeof Browser.URLObject==="undefined"){console.log("warning: Browser does not support creating object URLs. Built-in browser image decoding will not be available.");Module.noImageDecoding=true}var imagePlugin={};imagePlugin["canHandle"]=function imagePlugin_canHandle(name){return!Module.noImageDecoding&&/\.(jpg|jpeg|png|bmp)$/i.test(name)};imagePlugin["handle"]=function imagePlugin_handle(byteArray,name,onload,onerror){var b=null;if(Browser.hasBlobConstructor){try{b=new Blob([byteArray],{type:Browser.getMimetype(name)});if(b.size!==byteArray.length){b=new Blob([(new Uint8Array(byteArray)).buffer],{type:Browser.getMimetype(name)})}}catch(e){Runtime.warnOnce("Blob constructor present but fails: "+e+"; falling back to blob builder")}}if(!b){var bb=new Browser.BlobBuilder;bb.append((new Uint8Array(byteArray)).buffer);b=bb.getBlob()}var url=Browser.URLObject.createObjectURL(b);var img=new Image;img.onload=function img_onload(){assert(img.complete,"Image "+name+" could not be decoded");var canvas=document.createElement("canvas");canvas.width=img.width;canvas.height=img.height;var ctx=canvas.getContext("2d");ctx.drawImage(img,0,0);Module["preloadedImages"][name]=canvas;Browser.URLObject.revokeObjectURL(url);if(onload)onload(byteArray)};img.onerror=function img_onerror(event){console.log("Image "+url+" could not be decoded");if(onerror)onerror()};img.src=url};Module["preloadPlugins"].push(imagePlugin);var audioPlugin={};audioPlugin["canHandle"]=function audioPlugin_canHandle(name){return!Module.noAudioDecoding&&name.substr(-4)in{".ogg":1,".wav":1,".mp3":1}};audioPlugin["handle"]=function audioPlugin_handle(byteArray,name,onload,onerror){var done=false;function finish(audio){if(done)return;done=true;Module["preloadedAudios"][name]=audio;if(onload)onload(byteArray)}function fail(){if(done)return;done=true;Module["preloadedAudios"][name]=new Audio;if(onerror)onerror()}if(Browser.hasBlobConstructor){try{var b=new Blob([byteArray],{type:Browser.getMimetype(name)})}catch(e){return fail()}var url=Browser.URLObject.createObjectURL(b);var audio=new Audio;audio.addEventListener("canplaythrough",(function(){finish(audio)}),false);audio.onerror=function audio_onerror(event){if(done)return;console.log("warning: browser could not fully decode audio "+name+", trying slower base64 approach");function encode64(data){var BASE="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";var PAD="=";var ret="";var leftchar=0;var leftbits=0;for(var i=0;i<data.length;i++){leftchar=leftchar<<8|data[i];leftbits+=8;while(leftbits>=6){var curr=leftchar>>leftbits-6&63;leftbits-=6;ret+=BASE[curr]}}if(leftbits==2){ret+=BASE[(leftchar&3)<<4];ret+=PAD+PAD}else if(leftbits==4){ret+=BASE[(leftchar&15)<<2];ret+=PAD}return ret}audio.src="data:audio/x-"+name.substr(-3)+";base64,"+encode64(byteArray);finish(audio)};audio.src=url;Browser.safeSetTimeout((function(){finish(audio)}),1e4)}else{return fail()}};Module["preloadPlugins"].push(audioPlugin);var canvas=Module["canvas"];function pointerLockChange(){Browser.pointerLock=document["pointerLockElement"]===canvas||document["mozPointerLockElement"]===canvas||document["webkitPointerLockElement"]===canvas||document["msPointerLockElement"]===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&&canvas.requestPointerLock){canvas.requestPointerLock();ev.preventDefault()}}),false)}}}),createContext:(function(canvas,useWebGL,setInModule,webGLContextAttributes){if(useWebGL&&Module.ctx&&canvas==Module.canvas)return Module.ctx;var ctx;var contextHandle;if(useWebGL){var contextAttributes={antialias:false,alpha:false};if(webGLContextAttributes){for(var attribute in webGLContextAttributes){contextAttributes[attribute]=webGLContextAttributes[attribute]}}contextHandle=GL.createContext(canvas,contextAttributes);if(contextHandle){ctx=GL.getContext(contextHandle).GLctx}canvas.style.backgroundColor="black"}else{ctx=canvas.getContext("2d")}if(!ctx)return null;if(setInModule){if(!useWebGL)assert(typeof GLctx==="undefined","cannot set in module if GLctx is used, but we are a non-GL context that would replace it");Module.ctx=ctx;if(useWebGL)GL.makeContextCurrent(contextHandle);Module.useWebGL=useWebGL;Browser.moduleContextCreatedCallbacks.forEach((function(callback){callback()}));Browser.init()}return ctx}),destroyContext:(function(canvas,useWebGL,setInModule){}),fullScreenHandlersInstalled:false,lockPointer:undefined,resizeCanvas:undefined,requestFullScreen:(function(lockPointer,resizeCanvas,vrDevice){Browser.lockPointer=lockPointer;Browser.resizeCanvas=resizeCanvas;Browser.vrDevice=vrDevice;if(typeof Browser.lockPointer==="undefined")Browser.lockPointer=true;if(typeof Browser.resizeCanvas==="undefined")Browser.resizeCanvas=false;if(typeof Browser.vrDevice==="undefined")Browser.vrDevice=null;var canvas=Module["canvas"];function fullScreenChange(){Browser.isFullScreen=false;var canvasContainer=canvas.parentNode;if((document["webkitFullScreenElement"]||document["webkitFullscreenElement"]||document["mozFullScreenElement"]||document["mozFullscreenElement"]||document["fullScreenElement"]||document["fullscreenElement"]||document["msFullScreenElement"]||document["msFullscreenElement"]||document["webkitCurrentFullScreenElement"])===canvasContainer){canvas.cancelFullScreen=document["cancelFullScreen"]||document["mozCancelFullScreen"]||document["webkitCancelFullScreen"]||document["msExitFullscreen"]||document["exitFullscreen"]||(function(){});canvas.cancelFullScreen=canvas.cancelFullScreen.bind(document);if(Browser.lockPointer)canvas.requestPointerLock();Browser.isFullScreen=true;if(Browser.resizeCanvas)Browser.setFullScreenCanvasSize()}else{canvasContainer.parentNode.insertBefore(canvas,canvasContainer);canvasContainer.parentNode.removeChild(canvasContainer);if(Browser.resizeCanvas)Browser.setWindowedCanvasSize()}if(Module["onFullScreen"])Module["onFullScreen"](Browser.isFullScreen);Browser.updateCanvasDimensions(canvas)}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);if(vrDevice){canvasContainer.requestFullScreen({vrDisplay:vrDevice})}else{canvasContainer.requestFullScreen()}}),nextRAF:0,fakeRequestAnimationFrame:(function(func){var now=Date.now();if(Browser.nextRAF===0){Browser.nextRAF=now+1e3/60}else{while(now+2>=Browser.nextRAF){Browser.nextRAF+=1e3/60}}var delay=Math.max(Browser.nextRAF-now,0);setTimeout(func,delay)}),requestAnimationFrame:function requestAnimationFrame(func){if(typeof window==="undefined"){Browser.fakeRequestAnimationFrame(func)}else{if(!window.requestAnimationFrame){window.requestAnimationFrame=window["requestAnimationFrame"]||window["mozRequestAnimationFrame"]||window["webkitRequestAnimationFrame"]||window["msRequestAnimationFrame"]||window["oRequestAnimationFrame"]||Browser.fakeRequestAnimationFrame}window.requestAnimationFrame(func)}},safeCallback:(function(func){return(function(){if(!ABORT)return func.apply(null,arguments)})}),allowAsyncCallbacks:true,queuedAsyncCallbacks:[],pauseAsyncCallbacks:(function(){Browser.allowAsyncCallbacks=false}),resumeAsyncCallbacks:(function(){Browser.allowAsyncCallbacks=true;if(Browser.queuedAsyncCallbacks.length>0){var callbacks=Browser.queuedAsyncCallbacks;Browser.queuedAsyncCallbacks=[];callbacks.forEach((function(func){func()}))}}),safeRequestAnimationFrame:(function(func){return Browser.requestAnimationFrame((function(){if(ABORT)return;if(Browser.allowAsyncCallbacks){func()}else{Browser.queuedAsyncCallbacks.push(func)}}))}),safeSetTimeout:(function(func,timeout){Module["noExitRuntime"]=true;return setTimeout((function(){if(ABORT)return;if(Browser.allowAsyncCallbacks){func()}else{Browser.queuedAsyncCallbacks.push(func)}}),timeout)}),safeSetInterval:(function(func,timeout){Module["noExitRuntime"]=true;return setInterval((function(){if(ABORT)return;if(Browser.allowAsyncCallbacks){func()}}),timeout)}),getMimetype:(function(name){return{"jpg":"image/jpeg","jpeg":"image/jpeg","png":"image/png","bmp":"image/bmp","ogg":"audio/ogg","wav":"audio/wav","mp3":"audio/mpeg"}[name.substr(name.lastIndexOf(".")+1)]}),getUserMedia:(function(func){if(!window.getUserMedia){window.getUserMedia=navigator["getUserMedia"]||navigator["mozGetUserMedia"]}window.getUserMedia(func)}),getMovementX:(function(event){return event["movementX"]||event["mozMovementX"]||event["webkitMovementX"]||0}),getMovementY:(function(event){return event["movementY"]||event["mozMovementY"]||event["webkitMovementY"]||0}),getMouseWheelDelta:(function(event){var delta=0;switch(event.type){case"DOMMouseScroll":delta=event.detail;break;case"mousewheel":delta=event.wheelDelta;break;case"wheel":delta=event["deltaY"];break;default:throw"unrecognized mouse wheel event: "+event.type}return delta}),mouseX:0,mouseY:0,mouseMovementX:0,mouseMovementY:0,touches:{},lastTouches:{},calculateMouseEvent:(function(event){if(Browser.pointerLock){if(event.type!="mousemove"&&"mozMovementX"in event){Browser.mouseMovementX=Browser.mouseMovementY=0}else{Browser.mouseMovementX=Browser.getMovementX(event);Browser.mouseMovementY=Browser.getMovementY(event)}if(typeof SDL!="undefined"){Browser.mouseX=SDL.mouseX+Browser.mouseMovementX;Browser.mouseY=SDL.mouseY+Browser.mouseMovementY}else{Browser.mouseX+=Browser.mouseMovementX;Browser.mouseY+=Browser.mouseMovementY}}else{var rect=Module["canvas"].getBoundingClientRect();var cw=Module["canvas"].width;var ch=Module["canvas"].height;var scrollX=typeof window.scrollX!=="undefined"?window.scrollX:window.pageXOffset;var scrollY=typeof window.scrollY!=="undefined"?window.scrollY:window.pageYOffset;if(event.type==="touchstart"||event.type==="touchend"||event.type==="touchmove"){var touch=event.touch;if(touch===undefined){return}var adjustedX=touch.pageX-(scrollX+rect.left);var adjustedY=touch.pageY-(scrollY+rect.top);adjustedX=adjustedX*(cw/rect.width);adjustedY=adjustedY*(ch/rect.height);var coords={x:adjustedX,y:adjustedY};if(event.type==="touchstart"){Browser.lastTouches[touch.identifier]=coords;Browser.touches[touch.identifier]=coords}else if(event.type==="touchend"||event.type==="touchmove"){Browser.lastTouches[touch.identifier]=Browser.touches[touch.identifier];Browser.touches[touch.identifier]={x:adjustedX,y:adjustedY}}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}}),xhrLoad:(function(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)}else{onerror()}};xhr.onerror=onerror;xhr.send(null)}),asyncLoad:(function(url,onload,onerror,noRunDep){Browser.xhrLoad(url,(function(arrayBuffer){assert(arrayBuffer,'Loading data file "'+url+'" failed (no arrayBuffer).');onload(new Uint8Array(arrayBuffer));if(!noRunDep)removeRunDependency("al "+url)}),(function(event){if(onerror){onerror()}else{throw'Loading data file "'+url+'" failed.'}}));if(!noRunDep)addRunDependency("al "+url)}),resizeListeners:[],updateResizeListeners:(function(){var canvas=Module["canvas"];Browser.resizeListeners.forEach((function(listener){listener(canvas.width,canvas.height)}))}),setCanvasSize:(function(width,height,noUpdates){var canvas=Module["canvas"];Browser.updateCanvasDimensions(canvas,width,height);if(!noUpdates)Browser.updateResizeListeners()}),windowedWidth:0,windowedHeight:0,setFullScreenCanvasSize:(function(){if(typeof SDL!="undefined"){var flags=HEAPU32[SDL.screen+Runtime.QUANTUM_SIZE*0>>2];flags=flags|8388608;HEAP32[SDL.screen+Runtime.QUANTUM_SIZE*0>>2]=flags}Browser.updateResizeListeners()}),setWindowedCanvasSize:(function(){if(typeof SDL!="undefined"){var flags=HEAPU32[SDL.screen+Runtime.QUANTUM_SIZE*0>>2];flags=flags&~8388608;HEAP32[SDL.screen+Runtime.QUANTUM_SIZE*0>>2]=flags}Browser.updateResizeListeners()}),updateCanvasDimensions:(function(canvas,wNative,hNative){if(wNative&&hNative){canvas.widthNative=wNative;canvas.heightNative=hNative}else{wNative=canvas.widthNative;hNative=canvas.heightNative}var w=wNative;var h=hNative;if(Module["forcedAspectRatio"]&&Module["forcedAspectRatio"]>0){if(w/h<Module["forcedAspectRatio"]){w=Math.round(h*Module["forcedAspectRatio"])}else{h=Math.round(w/Module["forcedAspectRatio"])}}if((document["webkitFullScreenElement"]||document["webkitFullscreenElement"]||document["mozFullScreenElement"]||document["mozFullscreenElement"]||document["fullScreenElement"]||document["fullscreenElement"]||document["msFullScreenElement"]||document["msFullscreenElement"]||document["webkitCurrentFullScreenElement"])===canvas.parentNode&&typeof screen!="undefined"){var factor=Math.min(screen.width/w,screen.height/h);w=Math.round(w*factor);h=Math.round(h*factor)}if(Browser.resizeCanvas){if(canvas.width!=w)canvas.width=w;if(canvas.height!=h)canvas.height=h;if(typeof canvas.style!="undefined"){canvas.style.removeProperty("width");canvas.style.removeProperty("height")}}else{if(canvas.width!=wNative)canvas.width=wNative;if(canvas.height!=hNative)canvas.height=hNative;if(typeof canvas.style!="undefined"){if(w!=wNative||h!=hNative){canvas.style.setProperty("width",w+"px","important");canvas.style.setProperty("height",h+"px","important")}else{canvas.style.removeProperty("width");canvas.style.removeProperty("height")}}}}),wgetRequests:{},nextWgetRequestHandle:0,getNextWgetRequestHandle:(function(){var handle=Browser.nextWgetRequestHandle;Browser.nextWgetRequestHandle++;return handle})};Module["_bitshift64Lshr"]=_bitshift64Lshr;function _isatty(fildes){var stream=FS.getStream(fildes);if(!stream){___setErrNo(ERRNO_CODES.EBADF);return 0}if(!stream.tty){___setErrNo(ERRNO_CODES.ENOTTY);return 0}return 1}var _BDtoILow=true;function _ferror(stream){stream=FS.getStreamFromPtr(stream);return Number(stream&&stream.error)}var _BDtoIHigh=true;function _js_send_bytes(emitterIndex,buf,len){var data=Array.prototype.slice.call(HEAPU8,buf,buf+len),payload=new Buffer(data),emitter=emitters[emitterIndex];emitter.socket.send(payload,0,len,emitter.port,emitter.address,(function(){}));return 0}Module["_js_send_bytes"]=_js_send_bytes;function __inet_ntop4_raw(addr){return(addr&255)+"."+(addr>>8&255)+"."+(addr>>16&255)+"."+(addr>>24&255)}function _inet_ntoa(in_addr){if(!_inet_ntoa.buffer){_inet_ntoa.buffer=_malloc(1024)}var addr=HEAP32[in_addr>>2];var str=__inet_ntop4_raw(addr);writeStringToMemory(str.substr(0,1024),_inet_ntoa.buffer);return _inet_ntoa.buffer}function _emscripten_memcpy_big(dest,src,num){HEAPU8.set(HEAPU8.subarray(src,src+num),dest);return dest}Module["_memcpy"]=_memcpy;function _setsockopt(){}function _socket(family,type,protocol){var sock=SOCKFS.createSocket(family,type,protocol);assert(sock.stream.fd<64);return sock.stream.fd}function _sbrk(bytes){var self=_sbrk;if(!self.called){DYNAMICTOP=alignMemoryPage(DYNAMICTOP);self.called=true;assert(Runtime.dynamicAlloc);self.alloc=Runtime.dynamicAlloc;Runtime.dynamicAlloc=(function(){abort("cannot dynamically allocate, sbrk now has control")})}var ret=DYNAMICTOP;if(bytes!=0){var success=self.alloc(bytes);if(!success)return-1>>>0}return ret}function ___errno_location(){return ___errno_state}var _BItoD=true;Module["_strcpy"]=_strcpy;function _time(ptr){var ret=Date.now()/1e3|0;if(ptr){HEAP32[ptr>>2]=ret}return ret}___errno_state=Runtime.staticAlloc(4);HEAP32[___errno_state>>2]=0;FS.staticInit();__ATINIT__.unshift({func:(function(){if(!Module["noFSInit"]&&!FS.init.initialized)FS.init()})});__ATMAIN__.push({func:(function(){FS.ignorePermissions=false})});__ATEXIT__.push({func:(function(){FS.quit()})});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;__ATINIT__.unshift({func:(function(){TTY.init()})});__ATEXIT__.push({func:(function(){TTY.shutdown()})});if(ENVIRONMENT_IS_NODE){var fs=require("fs");var NODEJS_PATH=require("path");NODEFS.staticInit()}__ATINIT__.push({func:(function(){SOCKFS.root=FS.mount(SOCKFS,{},null)})});_fgetc.ret=allocate([0],"i8",ALLOC_STATIC);Module["requestFullScreen"]=function Module_requestFullScreen(lockPointer,resizeCanvas,vrDevice){Browser.requestFullScreen(lockPointer,resizeCanvas,vrDevice)};Module["requestAnimationFrame"]=function Module_requestAnimationFrame(func){Browser.requestAnimationFrame(func)};Module["setCanvasSize"]=function Module_setCanvasSize(width,height,noUpdates){Browser.setCanvasSize(width,height,noUpdates)};Module["pauseMainLoop"]=function Module_pauseMainLoop(){Browser.mainLoop.pause()};Module["resumeMainLoop"]=function Module_resumeMainLoop(){Browser.mainLoop.resume()};Module["getUserMedia"]=function Module_getUserMedia(){Browser.getUserMedia()};STACK_BASE=STACKTOP=Runtime.alignMemory(STATICTOP);staticSealed=true;STACK_MAX=STACK_BASE+TOTAL_STACK;DYNAMIC_BASE=DYNAMICTOP=Runtime.alignMemory(STACK_MAX);assert(DYNAMIC_BASE<TOTAL_MEMORY,"TOTAL_MEMORY not big enough for stack");var cttz_i8=allocate([8,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,5,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,6,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,5,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,7,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,5,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,6,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,5,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0],"i8",ALLOC_DYNAMIC);function invoke_iiii(index,a1,a2,a3){try{return Module["dynCall_iiii"](index,a1,a2,a3)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;asm["setThrew"](1,0)}}Module.asmGlobalArg={"Math":Math,"Int8Array":Int8Array,"Int16Array":Int16Array,"Int32Array":Int32Array,"Uint8Array":Uint8Array,"Uint16Array":Uint16Array,"Uint32Array":Uint32Array,"Float32Array":Float32Array,"Float64Array":Float64Array,"NaN":NaN,"Infinity":Infinity};Module.asmLibraryArg={"abort":abort,"assert":assert,"invoke_iiii":invoke_iiii,"__inet_pton4_raw":__inet_pton4_raw,"_send":_send,"_fread":_fread,"__inet_ntop4_raw":__inet_ntop4_raw,"_inet_addr":_inet_addr,"_emscripten_set_main_loop_timing":_emscripten_set_main_loop_timing,"_htons":_htons,"_write":_write,"_fflush":_fflush,"_pwrite":_pwrite,"_strerror_r":_strerror_r,"_socket":_socket,"_open":_open,"_sbrk":_sbrk,"_emscripten_memcpy_big":_emscripten_memcpy_big,"_fileno":_fileno,"_sysconf":_sysconf,"_close":_close,"_ferror":_ferror,"_htonl":_htonl,"_abort":_abort,"_pread":_pread,"_mkport":_mkport,"_fclose":_fclose,"__reallyNegative":__reallyNegative,"_inet_ntoa":_inet_ntoa,"_getc":_getc,"_ntohl":_ntohl,"_setsockopt":_setsockopt,"_fsync":_fsync,"___errno_location":___errno_location,"_recv":_recv,"_clearerr":_clearerr,"_fgetc":_fgetc,"__exit":__exit,"_read":_read,"_emscripten_set_main_loop":_emscripten_set_main_loop,"_isatty":_isatty,"_fwrite":_fwrite,"_time":_time,"_fprintf":_fprintf,"_strerror":_strerror,"__formatString":__formatString,"_fopen":_fopen,"_exit":_exit,"_js_send_bytes":_js_send_bytes,"___setErrNo":___setErrNo,"STACKTOP":STACKTOP,"STACK_MAX":STACK_MAX,"tempDoublePtr":tempDoublePtr,"ABORT":ABORT,"cttz_i8":cttz_i8,"_stderr":_stderr,"_stdin":_stdin,"_stdout":_stdout};// EMSCRIPTEN_START_ASM
var asm=(function(global,env,buffer) {
"use asm";var a=new global.Int8Array(buffer);var b=new global.Int16Array(buffer);var c=new global.Int32Array(buffer);var d=new global.Uint8Array(buffer);var e=new global.Uint16Array(buffer);var f=new global.Uint32Array(buffer);var g=new global.Float32Array(buffer);var h=new global.Float64Array(buffer);var i=env.STACKTOP|0;var j=env.STACK_MAX|0;var k=env.tempDoublePtr|0;var l=env.ABORT|0;var m=env.cttz_i8|0;var n=env._stderr|0;var o=env._stdin|0;var p=env._stdout|0;var q=0;var r=0;var s=0;var t=0;var u=global.NaN,v=global.Infinity;var w=0,x=0,y=0,z=0,A=0.0,B=0,C=0,D=0,E=0.0;var F=0;var G=0;var H=0;var I=0;var J=0;var K=0;var L=0;var M=0;var N=0;var O=0;var P=global.Math.floor;var Q=global.Math.abs;var R=global.Math.sqrt;var S=global.Math.pow;var T=global.Math.cos;var U=global.Math.sin;var V=global.Math.tan;var W=global.Math.acos;var X=global.Math.asin;var Y=global.Math.atan;var Z=global.Math.atan2;var _=global.Math.exp;var $=global.Math.log;var aa=global.Math.ceil;var ba=global.Math.imul;var ca=global.Math.min;var da=global.Math.clz32;var ea=env.abort;var fa=env.assert;var ga=env.invoke_iiii;var ha=env.__inet_pton4_raw;var ia=env._send;var ja=env._fread;var ka=env.__inet_ntop4_raw;var la=env._inet_addr;var ma=env._emscripten_set_main_loop_timing;var na=env._htons;var oa=env._write;var pa=env._fflush;var qa=env._pwrite;var ra=env._strerror_r;var sa=env._socket;var ta=env._open;var ua=env._sbrk;var va=env._emscripten_memcpy_big;var wa=env._fileno;var xa=env._sysconf;var ya=env._close;var za=env._ferror;var Aa=env._htonl;var Ba=env._abort;var Ca=env._pread;var Da=env._mkport;var Ea=env._fclose;var Fa=env.__reallyNegative;var Ga=env._inet_ntoa;var Ha=env._getc;var Ia=env._ntohl;var Ja=env._setsockopt;var Ka=env._fsync;var La=env.___errno_location;var Ma=env._recv;var Na=env._clearerr;var Oa=env._fgetc;var Pa=env.__exit;var Qa=env._read;var Ra=env._emscripten_set_main_loop;var Sa=env._isatty;var Ta=env._fwrite;var Ua=env._time;var Va=env._fprintf;var Wa=env._strerror;var Xa=env.__formatString;var Ya=env._fopen;var Za=env._exit;var _a=env._js_send_bytes;var $a=env.___setErrNo;var ab=0.0;
// EMSCRIPTEN_START_FUNCS
function cb(a){a=a|0;var b=0;b=i;i=i+a|0;i=i+15&-16;return b|0}function db(){return i|0}function eb(a){a=a|0;i=a}function fb(a,b){a=a|0;b=b|0;if(!q){q=a;r=b}}function gb(b){b=b|0;a[k>>0]=a[b>>0];a[k+1>>0]=a[b+1>>0];a[k+2>>0]=a[b+2>>0];a[k+3>>0]=a[b+3>>0]}function hb(b){b=b|0;a[k>>0]=a[b>>0];a[k+1>>0]=a[b+1>>0];a[k+2>>0]=a[b+2>>0];a[k+3>>0]=a[b+3>>0];a[k+4>>0]=a[b+4>>0];a[k+5>>0]=a[b+5>>0];a[k+6>>0]=a[b+6>>0];a[k+7>>0]=a[b+7>>0]}function ib(a){a=a|0;F=a}function jb(){return F|0}function kb(a,b,c,d,e,f){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;f=f|0;return lb(a,b,c,d,e,3,f)|0}function lb(a,d,e,f,g,h,i){a=a|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;i=i|0;var j=0;j=Ec(96)|0;if(!j){j=0;return j|0}if((Ac(j,a,d,e)|0)<0){Fc(j);j=0;return j|0}if((Cc(j,h)|0)==-1){Fc(j);j=0;return j|0}h=j+92|0;c[h>>2]=i;e=c[856]|0;i=Ec(e)|0;a=j+52|0;c[a>>2]=i;if(!i){Fc(j);j=0;return j|0}i=j+56|0;c[i+0>>2]=0;c[i+4>>2]=0;c[i+8>>2]=0;c[i+12>>2]=0;c[i+16>>2]=0;c[i+20>>2]=0;b[j+80>>1]=g;c[j+84>>2]=f;if(!f)return j|0;d=yb(0,8)|0;if(!d)return j|0;c[j+88>>2]=Ua(0)|0;e=Bb(d,c[a>>2]|0,e,0)|0;if((e|0)>=0)_a(c[h>>2]|0,c[a>>2]|0,e|0)|0;Ab(d)|0;return j|0}function mb(a,d){a=a|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0;if(!a){a=-1;return a|0}e=a+52|0;d=Bb(d,c[e>>2]|0,c[856]|0,0)|0;if((d|0)<0)e=-1;else{e=(_a(c[a+92>>2]|0,c[e>>2]|0,d|0)|0)==-1;e=e?-2:0}d=Ua(0)|0;f=a+56|0;g=f;g=hd(c[g>>2]|0,c[g+4>>2]|0,1,0)|0;c[f>>2]=g;c[f+4>>2]=F;f=a+64|0;g=f;g=hd(c[g>>2]|0,c[g+4>>2]|0,1,0)|0;h=f;c[h>>2]=g;c[h+4>>2]=F;if(!(c[a+84>>2]|0)){a=e;return a|0}g=a+88|0;if((d-(c[g>>2]|0)|0)<(b[a+80>>1]|0)){a=e;return a|0}h=yb(0,80)|0;if(!h){a=e;return a|0}i=a+72|0;j=i;j=hd(c[j>>2]|0,c[j+4>>2]|0,1,0)|0;c[i>>2]=j;c[i+4>>2]=F;ob(a,h,d);c[g>>2]=d;a=f;c[a>>2]=0;c[a+4>>2]=0;a=e;return a|0}function nb(a){a=a|0;var b=0;if(c[a+84>>2]|0){b=yb(0,24)|0;ob(a,b,Ua(0)|0)}Bc(a)|0;b=c[a+52>>2]|0;if(!b){Fc(a);return 0}Fc(b);Fc(a);return 0}function ob(a,b,d){a=a|0;b=b|0;d=d|0;var e=0;if(!b)return;d=d-(c[a+88>>2]|0)|0;if((d|0)>32767)d=32767;else d=(d|0)<0?0:d&65535;zb(b,48,d)|0;d=a+72|0;Gb(b,56,c[d>>2]|0,c[d+4>>2]|0)|0;d=a+64|0;Gb(b,64,c[d>>2]|0,c[d+4>>2]|0)|0;d=a+56|0;Gb(b,72,c[d>>2]|0,c[d+4>>2]|0)|0;d=a+52|0;e=Bb(b,c[d>>2]|0,c[856]|0,0)|0;if((e|0)>=0)_a(c[a+92>>2]|0,c[d>>2]|0,e|0)|0;Ab(b)|0;return}function pb(){var a=0,b=0;a=c[30]|0;if(!a)return;a=a+(c[32]<<2)|0;b=c[a>>2]|0;if(!b)return;c[a>>2]=0;if(c[b+20>>2]|0)Fc(c[b+4>>2]|0);Fc(b);return}function qb(e,f){e=e|0;f=f|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0;if(!(c[34]|0)){c[34]=1;if(!(c[36]|0))c[36]=1;g=c[26]|0;if(!g){g=c[o>>2]|0;c[26]=g}if(!(c[28]|0))c[28]=c[p>>2];h=c[30]|0;do if(!h){h=Ec(4)|0;c[30]=h;if(!h)tb(2176);else{c[h>>2]=0;c[540]=1;c[32]=0;x=17;break}}else{i=c[32]|0;j=c[h+(i<<2)>>2]|0;if(!j){j=c[540]|0;if(i>>>0>=(j+-1|0)>>>0){i=j+8|0;h=Gc(h,i<<2)|0;c[30]=h;if(!h)tb(2176);else{g=h+(c[540]<<2)|0;c[g+0>>2]=0;c[g+4>>2]=0;c[g+8>>2]=0;c[g+12>>2]=0;c[g+16>>2]=0;c[g+20>>2]=0;c[g+24>>2]=0;c[g+28>>2]=0;c[540]=i;g=c[26]|0;x=17;break}}else x=17}else{k=h;l=i;m=j}}while(0);if((x|0)==17){w=rb(g,16384)|0;m=c[32]|0;c[(c[30]|0)+(m<<2)>>2]=w;w=c[30]|0;k=w;l=m;m=c[w+(m<<2)>>2]|0}c[512]=c[m+16>>2];w=c[m+8>>2]|0;c[38]=w;c[508]=w;c[26]=c[c[k+(l<<2)>>2]>>2];a[160]=a[w>>0]|0}w=f+12|0;a:while(1){g=c[38]|0;a[g>>0]=a[160]|0;i=g;h=c[36]|0;b:while(1){q=g;g=h;while(1){h=c[168+(d[q>>0]<<2)>>2]|0;if((g+-3|0)>>>0<48){c[324]=g;c[326]=q}c:while(1){k=h&255;h=g;while(1){g=(b[1312+(h<<1)>>1]|0)+k|0;if((b[1424+(g<<1)>>1]|0)==(h|0))break c;v=b[1616+(h<<1)>>1]|0;h=v<<16>>16;if(v<<16>>16>51){g=h;break}}h=c[1728+(k<<2)>>2]|0}g=b[1840+(g<<1)>>1]|0;h=q+1|0;if((b[1312+(g<<1)>>1]|0)==68){v=i;break}else q=h}d:while(1){t=v;e:while(1){if((g+-3|0)>>>0>47){i=b[1192+(c[324]<<1)>>1]|0;h=c[326]|0}else i=b[1192+(g<<1)>>1]|0;c[508]=v;u=h;c[510]=u-t;a[160]=a[h>>0]|0;a[h>>0]=0;c[38]=h;f:while(1){switch(i|0){case 16:case 15:continue a;case 0:break f;case 1:{x=35;break b}case 2:{x=36;break a}case 3:{x=37;break a}case 4:{x=38;break a}case 5:{x=39;break a}case 6:{x=40;break a}case 7:{x=41;break a}case 8:{x=42;break a}case 9:{x=43;break a}case 10:{x=44;break a}case 11:{x=45;break a}case 12:{x=46;break a}case 13:{x=47;break a}case 17:{x=48;break b}case 18:break;case 19:{x=136;break a}case 14:{g=59;x=137;break a}default:{x=135;break a}}i=c[508]|0;a[h>>0]=a[160]|0;g=c[32]|0;j=c[30]|0;k=c[j+(g<<2)>>2]|0;if(!(c[k+44>>2]|0)){c[512]=c[k+16>>2];c[k>>2]=c[26];j=c[30]|0;c[(c[j+(g<<2)>>2]|0)+44>>2]=1;g=c[32]|0;k=c[j+(g<<2)>>2]|0}l=c[38]|0;n=c[512]|0;m=c[k+4>>2]|0;r=c[508]|0;if(l>>>0<=(m+n|0)>>>0){g=u;break e}if(l>>>0>(m+(n+1)|0)>>>0){x=70;break a}q=r;n=l-q|0;if(!(c[k+40>>2]|0)){m=(n|0)==1?1:2;q=r}else{s=n+-1|0;if((s|0)>0){n=l+-1-q|0;l=0;k=r;while(1){a[m>>0]=a[k>>0]|0;l=l+1|0;if((l|0)==(n|0))break;else{m=m+1|0;k=k+1|0}}j=c[30]|0;k=c[j+(c[32]<<2)>>2]|0}if((c[k+44>>2]|0)==2){c[512]=0;c[k+16>>2]=0}else{g=(c[k+12>>2]|0)-s+-1|0;if((g|0)<1){r=c[38]|0;do{k=(j|0)==0?0:k;g=k+4|0;q=c[g>>2]|0;if(!(c[k+20>>2]|0)){x=82;break a}l=k+12|0;n=c[l>>2]|0;m=n<<1;if((m|0)<1)m=(n>>>3)+n|0;c[l>>2]=m;k=Gc(q,m+2|0)|0;c[g>>2]=k;if(!k){x=86;break a}r=k+(r-q)|0;c[38]=r;j=c[30]|0;k=c[j+(c[32]<<2)>>2]|0;g=(c[k+12>>2]|0)-s+-1|0}while((g|0)<1)}q=(g|0)>8192?8192:g;g:do if(!(c[k+24>>2]|0)){n=La()|0;c[n>>2]=0;j=ja((c[(c[j+(c[32]<<2)>>2]|0)+4>>2]|0)+s|0,1,q|0,c[26]|0)|0;c[512]=j;if(!j)do{k=c[26]|0;if(!(za(k|0)|0)){j=0;break g}if((c[n>>2]|0)!=4){x=100;break a}c[n>>2]=0;Na(k|0);j=ja((c[(c[(c[30]|0)+(c[32]<<2)>>2]|0)+4>>2]|0)+s|0,1,q|0,c[26]|0)|0;c[512]=j}while((j|0)==0)}else{do if(q){j=0;while(1){k=Ha(c[26]|0)|0;if((k|0)==10){x=93;break}else if((k|0)==-1){x=94;break}a[(c[(c[(c[30]|0)+(c[32]<<2)>>2]|0)+4>>2]|0)+(j+s)>>0]=k;j=j+1|0;if(j>>>0>=q>>>0){x=92;break}}if((x|0)==92){x=0;if((k|0)==10)x=93;else if((k|0)==-1)x=94;else break}if((x|0)==93){x=0;a[(c[(c[(c[30]|0)+(c[32]<<2)>>2]|0)+4>>2]|0)+(j+s)>>0]=10;j=j+1|0;break}else if((x|0)==94){x=0;if(!(za(c[26]|0)|0))break;else{x=95;break a}}}else j=0;while(0);c[512]=j}while(0);r=c[30]|0;c[(c[r+(c[32]<<2)>>2]|0)+16>>2]=j;j=r}do if(!(c[512]|0))if(!s){sb(c[26]|0);j=c[30]|0;m=1;break}else{c[(c[j+(c[32]<<2)>>2]|0)+44>>2]=2;m=2;break}else m=0;while(0);k=c[512]|0;g=k+s|0;j=c[j+(c[32]<<2)>>2]|0;if(g>>>0>(c[j+12>>2]|0)>>>0){r=Gc(c[j+4>>2]|0,g+(k>>1)|0)|0;k=c[32]|0;c[(c[(c[30]|0)+(k<<2)>>2]|0)+4>>2]=r;k=c[(c[(c[30]|0)+(k<<2)>>2]|0)+4>>2]|0;if(!k){x=111;break a}l=c[512]|0}else{l=k;k=c[j+4>>2]|0}g=l+s|0;c[512]=g;a[k+g>>0]=0;a[(c[(c[(c[30]|0)+(c[32]<<2)>>2]|0)+4>>2]|0)+((c[512]|0)+1)>>0]=0;g=c[32]|0;j=c[30]|0;q=c[(c[j+(g<<2)>>2]|0)+4>>2]|0;c[508]=q}if(!m){g=u;break d}else if((m|0)==2){i=j;x=125;break e}else if((m|0)!=1)continue a;c[38]=q;i=(((c[36]|0)+-1|0)/2|0)+19|0}a[h>>0]=a[160]|0;h=c[326]|0;g=c[324]|0}if((x|0)==125){x=0;n=(c[(c[i+(g<<2)>>2]|0)+4>>2]|0)+(c[512]|0)|0;c[38]=n;g=c[36]|0;if(q>>>0<n>>>0)h=q;else{v=q;h=n;continue}while(1){i=a[h>>0]|0;if(!(i<<24>>24))i=1;else i=c[168+((i&255)<<2)>>2]|0;if((g+-3|0)>>>0<48){c[324]=g;c[326]=h}h:while(1){k=i&255;j=g;while(1){g=(b[1312+(j<<1)>>1]|0)+k|0;if((b[1424+(g<<1)>>1]|0)==(j|0))break h;v=b[1616+(j<<1)>>1]|0;g=v<<16>>16;if(v<<16>>16>51)break;else j=g}i=c[1728+(k<<2)>>2]|0}g=b[1840+(g<<1)>>1]|0;h=h+1|0;if((h|0)==(n|0)){v=q;h=n;continue d}}}g=g-i|0;v=g+-1|0;h=r+v|0;c[38]=h;j=c[36]|0;if((v|0)>0){q=r+(g+-1)|0;n=r;while(1){i=a[n>>0]|0;if(!(i<<24>>24))i=1;else i=c[168+((i&255)<<2)>>2]|0;if((j+-3|0)>>>0<48){c[324]=j;c[326]=n}i:while(1){i=i&255;k=j;while(1){j=(b[1312+(k<<1)>>1]|0)+i|0;if((b[1424+(j<<1)>>1]|0)==(k|0))break i;v=b[1616+(k<<1)>>1]|0;j=v<<16>>16;if(v<<16>>16>51)break;else k=j}i=c[1728+(i<<2)>>2]|0}j=b[1840+(j<<1)>>1]|0;n=n+1|0;if((n|0)==(q|0)){k=j;break}}}else k=j;if((k+-3|0)>>>0<48){c[324]=k;c[326]=h}i=(b[1312+(k<<1)>>1]|0)+1|0;if((b[1424+(i<<1)>>1]|0)!=(k|0)){j=k;do{v=b[1616+(j<<1)>>1]|0;j=v<<16>>16;i=(b[1312+(j<<1)>>1]|0)+1|0}while((b[1424+(i<<1)>>1]|0)!=v<<16>>16)}j=b[1840+(i<<1)>>1]|0;j=j<<16>>16==51?0:j<<16>>16;if(j){i=r;h=j;x=68;break}else{v=r;g=k}}if((x|0)==68){x=0;g=i+g|0;c[38]=g;continue}v=g-i+-1|0;n=q+v|0;c[38]=n;j=c[36]|0;if((v|0)>0)h=q;else{i=q;g=n;h=j;continue}while(1){i=a[h>>0]|0;if(!(i<<24>>24))i=1;else i=c[168+((i&255)<<2)>>2]|0;if((j+-3|0)>>>0<48){c[324]=j;c[326]=h;g=i;i=j}else{g=i;i=j}j:while(1){k=g&255;do{g=(b[1312+(i<<1)>>1]|0)+k|0;if((b[1424+(g<<1)>>1]|0)==(i|0))break j;v=b[1616+(i<<1)>>1]|0;i=v<<16>>16}while(v<<16>>16<=51);g=c[1728+(k<<2)>>2]|0}j=b[1840+(g<<1)>>1]|0;h=h+1|0;if(h>>>0>=n>>>0){i=q;g=n;h=j;continue b}}}if((x|0)==35){x=0;c[w>>2]=(c[w>>2]|0)+1;continue}else if((x|0)==48){x=0;Ta(c[508]|0,c[510]|0,1,c[28]|0)|0;continue}}switch(x|0){case 36:{c[e>>2]=c[508];f=258;return f|0}case 37:{c[e>>2]=c[508];f=259;return f|0}case 38:{c[e>>2]=c[508];f=260;return f|0}case 39:{c[e>>2]=c[508];f=261;return f|0}case 40:{c[e>>2]=c[508];f=265;return f|0}case 41:{c[e>>2]=c[508];f=266;return f|0}case 42:{c[e>>2]=c[508];f=262;return f|0}case 43:{c[e>>2]=c[508];f=263;return f|0}case 44:{c[e>>2]=c[508];f=264;return f|0}case 45:{c[e>>2]=c[508];f=(c[f+16>>2]|0)==0?267:268;return f|0}case 46:{c[f+16>>2]=1;f=123;return f|0}case 47:{c[f+16>>2]=0;f=125;return f|0}case 70:{tb(2232);break}case 82:{c[g>>2]=0;tb(2288);break}case 86:{tb(2288);break}case 95:{tb(2336);break}case 100:{tb(2336);break}case 111:{tb(2368);break}case 135:{tb(2056);break}case 136:{f=0;return f|0}case 137:return g|0}return 0}function rb(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0;h=Ec(48)|0;if(!h)tb(2112);c[h+12>>2]=d;d=Ec(d+2|0)|0;c[h+4>>2]=d;if(!d)tb(2112);c[h+20>>2]=1;f=La()|0;g=c[f>>2]|0;c[h+16>>2]=0;a[d>>0]=0;a[d+1>>0]=0;c[h+8>>2]=d;c[h+28>>2]=1;c[h+44>>2]=0;d=c[30]|0;if(!d)e=0;else e=c[d+(c[32]<<2)>>2]|0;if((e|0)!=(h|0)){c[h>>2]=b;c[h+40>>2]=1;if(!d)d=0;else i=10}else{e=d+(c[32]<<2)|0;i=c[e>>2]|0;c[512]=c[i+16>>2];i=c[i+8>>2]|0;c[38]=i;c[508]=i;c[26]=c[c[e>>2]>>2];a[160]=a[i>>0]|0;c[h>>2]=b;c[h+40>>2]=1;i=10}if((i|0)==10)d=c[d+(c[32]<<2)>>2]|0;if((d|0)!=(h|0)){c[h+32>>2]=1;c[h+36>>2]=0}if(!b){b=0;i=h+24|0;c[i>>2]=b;c[f>>2]=g;return h|0}b=(Sa(wa(b|0)|0)|0)>0&1;i=h+24|0;c[i>>2]=b;c[f>>2]=g;return h|0}function sb(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0;d=c[30]|0;do if(!d){f=Ec(4)|0;c[30]=f;if(!f)tb(2176);else{c[f>>2]=0;c[540]=1;c[32]=0;j=10;break}}else{e=c[32]|0;if(!(c[d+(e<<2)>>2]|0)){f=c[540]|0;if(e>>>0>=(f+-1|0)>>>0){e=f+8|0;f=Gc(d,e<<2)|0;c[30]=f;if(!f)tb(2176);else{j=f+(c[540]<<2)|0;c[j+0>>2]=0;c[j+4>>2]=0;c[j+8>>2]=0;c[j+12>>2]=0;c[j+16>>2]=0;c[j+20>>2]=0;c[j+24>>2]=0;c[j+28>>2]=0;c[540]=e;j=10;break}}else j=10}else j=12}while(0);if((j|0)==10){d=rb(c[26]|0,16384)|0;e=c[32]|0;c[(c[30]|0)+(e<<2)>>2]=d;d=c[30]|0;if(!d){h=La()|0;i=0;g=c[h>>2]|0}else j=12}if((j|0)==12){e=c[d+(e<<2)>>2]|0;h=La()|0;g=c[h>>2]|0;if(e){c[e+16>>2]=0;d=e+4|0;a[c[d>>2]>>0]=0;a[(c[d>>2]|0)+1>>0]=0;c[e+8>>2]=c[d>>2];c[e+28>>2]=1;c[e+44>>2]=0;d=c[30]|0;if(!d)f=0;else f=c[d+(c[32]<<2)>>2]|0;if((f|0)==(e|0)){j=d+(c[32]<<2)|0;i=c[j>>2]|0;c[512]=c[i+16>>2];i=c[i+8>>2]|0;c[38]=i;c[508]=i;c[26]=c[c[j>>2]>>2];a[160]=a[i>>0]|0;i=e}else i=e}else i=0}c[i>>2]=b;c[i+40>>2]=1;f=c[30]|0;if(!f)e=0;else e=c[f+(c[32]<<2)>>2]|0;if((e|0)!=(i|0)){c[i+32>>2]=1;c[i+36>>2]=0}if(!b){e=0;b=f;j=i+24|0;c[j>>2]=e;c[h>>2]=g;j=c[32]|0;j=b+(j<<2)|0;b=c[j>>2]|0;i=b+16|0;i=c[i>>2]|0;c[512]=i;b=b+8|0;b=c[b>>2]|0;c[38]=b;c[508]=b;j=c[j>>2]|0;j=c[j>>2]|0;c[26]=j;b=a[b>>0]|0;a[160]=b;return}f=(Sa(wa(b|0)|0)|0)>0&1;b=c[30]|0;j=i+24|0;c[j>>2]=f;c[h>>2]=g;j=c[32]|0;j=b+(j<<2)|0;b=c[j>>2]|0;i=b+16|0;i=c[i>>2]|0;c[512]=i;b=b+8|0;b=c[b>>2]|0;c[38]=b;c[508]=b;j=c[j>>2]|0;j=c[j>>2]|0;c[26]=j;b=a[b>>0]|0;a[160]=b;return}function tb(a){a=a|0;var b=0,d=0;b=i;i=i+16|0;d=c[n>>2]|0;c[b>>2]=a;Va(d|0,2168,b|0)|0;Za(2)}function ub(e){e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0;F=i;i=i+1472|0;C=F;x=F+808|0;D=F+816|0;g=F+8|0;y=F+1216|0;z=c[n>>2]|0;A=e+12|0;B=e+20|0;v=e+4|0;w=e+8|0;h=-2;r=0;f=D;m=D;l=200;j=0;p=g;a:while(1){b[m>>1]=j;if((f+(l+-1<<1)|0)>>>0<=m>>>0){o=m-f>>1;k=o+1|0;if(l>>>0>9999){E=72;break}l=l<<1;l=l>>>0>1e4?1e4:l;m=Ec(l*6|3)|0;if(!m){E=72;break}kd(m|0,f|0,k<<1|0)|0;g=m+((l>>>1&1073741823)<<2)|0;kd(g|0,p|0,k<<2|0)|0;if((f|0)!=(D|0))Fc(f);if((l+-1|0)>(o|0)){f=m;q=m+(o<<1)|0;s=l;p=g;g=g+(o<<2)|0}else{g=1;f=m;break}}else{q=m;s=l}if((j|0)==8){g=0;break}m=a[2416+j>>0]|0;do if(!(-413140012>>>j&1)){if((h|0)==-2)k=qb(x,e)|0;else k=h;if((k|0)>=1)if(k>>>0<269){h=k;l=d[2448+k>>0]|0}else{h=k;l=2}else{h=0;l=0}k=l+m|0;if(k>>>0<=39?(a[2720+k>>0]|0)==(l|0):0){o=a[2760+k>>0]|0;j=o&255;if(!(o<<24>>24)){o=0-j|0;E=22;break}else{g=g+4|0;c[g>>2]=c[x>>2];h=-2;o=(r|0)==0?0:r+-1|0;k=q;break}}else E=21}else E=21;while(0);if((E|0)==21){E=0;if(!(413138987>>>j&1)){o=d[2800+j>>0]|0;E=22}else{if(!r){r=c[A>>2]|0;c[C>>2]=3144;c[C+4>>2]=r;Va(z|0,3224,C|0)|0;c[B>>2]=1}else if((r|0)==3)if((h|0)<1){if(!h){g=1;break}}else h=-2;k=q;while(1){if((((-413140012>>>j&1|0)==0?(t=(a[2416+j>>0]|0)+1|0,(411042859>>>j&1|0)!=0&(t|0)<40):0)?(a[2720+t>>0]|0)==1:0)?(u=a[2760+t>>0]|0,u<<24>>24!=0):0){l=u;break}if((k|0)==(f|0)){g=1;break a}j=k+-2|0;k=j;j=b[j>>1]|0;g=g+-4|0}g=g+4|0;c[g>>2]=c[x>>2];o=3;j=l&255}}do if((E|0)==22){E=0;m=d[2832+o>>0]|0;g=g+(1-m<<2)|0;l=c[g>>2]|0;b:do switch(o|0){case 5:{k=c[A>>2]|0;c[C>>2]=2864;c[C+4>>2]=k;Va(z|0,3224,C|0)|0;c[B>>2]=1;break}case 4:{k=c[v>>2]|0;if(k)Fc(k);k=c[w>>2]|0;if(k)Fc(k);c[v>>2]=0;c[w>>2]=0;break}case 6:{k=c[A>>2]|0;c[C>>2]=2888;c[C+4>>2]=k;Va(z|0,3224,C|0)|0;c[B>>2]=1;break}case 7:{Pb(c[e>>2]|0,c[x>>2]|0)|0;k=Dc(c[x>>2]|0)|0;c[w>>2]=k;if(!k){c[C>>2]=c[x>>2];Tc(y,2912,C)|0;k=c[A>>2]|0;c[C>>2]=y;c[C+4>>2]=k;Va(z|0,3224,C|0)|0;c[B>>2]=1}break}case 12:{k=c[A>>2]|0;c[C>>2]=2952;c[C+4>>2]=k;Va(z|0,3224,C|0)|0;c[B>>2]=1;break}case 13:{k=c[A>>2]|0;c[C>>2]=2976;c[C+4>>2]=k;Va(z|0,3224,C|0)|0;c[B>>2]=1;break}case 14:{k=c[v>>2]|0;if(!k){k=c[A>>2]|0;c[C>>2]=3008;c[C+4>>2]=k;Va(z|0,3224,C|0)|0;c[B>>2]=1;break b}else{Qb(c[e>>2]|0,c[w>>2]|0,c[x>>2]|0,k)|0;Fc(c[v>>2]|0);c[v>>2]=0;break b}}case 15:{k=Dc(c[x>>2]|0)|0;c[v>>2]=k;if(!k){c[C>>2]=c[x>>2];Tc(y,3040,C)|0;k=c[A>>2]|0;c[C>>2]=y;c[C+4>>2]=k;Va(z|0,3224,C|0)|0;c[B>>2]=1}break}case 16:{k=Dc(c[x>>2]|0)|0;c[v>>2]=k;if(!k){c[C>>2]=c[x>>2];Tc(y,3040,C)|0;k=c[A>>2]|0;c[C>>2]=y;c[C+4>>2]=k;Va(z|0,3224,C|0)|0;c[B>>2]=1}break}case 17:{k=Dc(c[x>>2]|0)|0;c[v>>2]=k;if(!k){c[C>>2]=c[x>>2];Tc(y,3040,C)|0;k=c[A>>2]|0;c[C>>2]=y;c[C+4>>2]=k;Va(z|0,3224,C|0)|0;c[B>>2]=1}break}case 18:{k=Dc(c[x>>2]|0)|0;c[v>>2]=k;if(!k){c[C>>2]=c[x>>2];Tc(y,3040,C)|0;k=c[A>>2]|0;c[C>>2]=y;c[C+4>>2]=k;Va(z|0,3224,C|0)|0;c[B>>2]=1}break}case 19:{k=Dc(c[x>>2]|0)|0;c[v>>2]=k;if(!k){c[C>>2]=c[x>>2];Tc(y,3040,C)|0;k=c[A>>2]|0;c[C>>2]=y;c[C+4>>2]=k;Va(z|0,3224,C|0)|0;c[B>>2]=1}break}case 20:{k=Dc(c[x>>2]|0)|0;c[v>>2]=k;if(!k){c[C>>2]=c[x>>2];Tc(y,3040,C)|0;k=c[A>>2]|0;c[C>>2]=y;c[C+4>>2]=k;Va(z|0,3224,C|0)|0;c[B>>2]=1}break}case 24:{c[C>>2]=c[x>>2];Tc(y,3072,C)|0;k=c[A>>2]|0;c[C>>2]=y;c[C+4>>2]=k;Va(z|0,3224,C|0)|0;c[B>>2]=1;c[v>>2]=0;break}case 22:{k=Dc(c[x>>2]|0)|0;c[v>>2]=k;if(!k){c[C>>2]=c[x>>2];Tc(y,3040,C)|0;k=c[A>>2]|0;c[C>>2]=y;c[C+4>>2]=k;Va(z|0,3224,C|0)|0;c[B>>2]=1}break}case 23:{k=Dc(c[x>>2]|0)|0;c[v>>2]=k;if(!k){c[C>>2]=c[x>>2];Tc(y,3040,C)|0;k=c[A>>2]|0;c[C>>2]=y;c[C+4>>2]=k;Va(z|0,3224,C|0)|0;c[B>>2]=1}break}case 21:{k=Dc(c[x>>2]|0)|0;c[v>>2]=k;if(!k){c[C>>2]=c[x>>2];Tc(y,3040,C)|0;k=c[A>>2]|0;c[C>>2]=y;c[C+4>>2]=k;Va(z|0,3224,C|0)|0;c[B>>2]=1}break}default:{}}while(0);k=q+(0-m<<1)|0;c[g>>2]=l;l=(d[3096+o>>0]|0)+-17|0;q=b[k>>1]|0;j=q+(a[3128+l>>0]|0)|0;if(j>>>0<40?(a[2720+j>>0]|0)==(q|0):0){o=r;j=d[2760+j>>0]|0;break}o=r;j=a[3136+l>>0]|0}while(0);r=o;m=k+2|0;l=s}if((E|0)==72){g=c[A>>2]|0;c[C>>2]=3160;c[C+4>>2]=g;Va(z|0,3224,C|0)|0;c[B>>2]=1;g=2}if((f|0)==(D|0)){i=F;return g|0}Fc(f);i=F;return g|0}function vb(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;g=i;i=i+32|0;f=g;e=g+8|0;c[e>>2]=a;c[e+4>>2]=0;c[e+8>>2]=0;c[e+12>>2]=1;c[e+16>>2]=0;a=e+20|0;c[a>>2]=0;d=Ya(b|0,3184)|0;if(!d){e=c[n>>2]|0;c[f>>2]=b;Va(e|0,3192,f|0)|0;c[a>>2]=1;f=1;f=f&1;i=g;return f|0}else{c[26]=d;sb(d);ub(e)|0;Ea(d|0)|0;f=(c[a>>2]|0)!=0;f=f&1;i=g;return f|0}return 0}function wb(){pb();return}function xb(a){a=a|0;var d=0;d=Ec(16)|0;if(!d){a=0;return a|0}c[d>>2]=0;b[d+4>>1]=0;c[d+8>>2]=a;a=Ub()|0;c[d+12>>2]=a;if(a){a=d;return a|0}Fc(d);a=0;return a|0}function yb(a,d){a=a|0;d=d|0;var e=0,f=0;if(!d){d=0;return d|0}f=Ec(16)|0;if(!f){d=0;return d|0}c[f>>2]=0;b[f+4>>1]=0;c[f+8>>2]=a;e=Ub()|0;c[f+12>>2]=e;if(!e){Fc(f);d=0;return d|0}a=Ec((ed(d|0)|0)+1|0)|0;c[f>>2]=a;if(!a){Vb(e)|0;Fc(f);d=0;return d|0}else{ld(a|0,d|0)|0;d=f;return d|0}return 0}function zb(c,d,e){c=c|0;d=d|0;e=e|0;var f=0;if((c|0)==0|(d|0)==0){f=-1;return f|0}f=Ec(2)|0;if(!f){f=-3;return f|0}b[f>>1]=e;d=Mb(c,d,a[3440]|0,f)|0;if((d|0)>=0){f=d;return f|0}Fc(f);f=d;return f|0}function Ab(a){a=a|0;var b=0,d=0,e=0,f=0,g=0;g=i;i=i+32|0;f=g;if(!a){i=g;return 0}b=c[a>>2]|0;if(b)Fc(b);e=a+12|0;if((_b(c[e>>2]|0,f)|0)!=0?($b(f)|0)!=0:0)do{b=ac(f)|0;d=Yb(c[e>>2]|0,b)|0;if(b)Fc(b);b=c[d+4>>2]|0;if(b)Fc(b);if(d)Fc(d)}while(($b(f)|0)!=0);Vb(c[e>>2]|0)|0;Fc(a);i=g;return 0}function Bb(d,e,f,g){d=d|0;e=e|0;f=f|0;g=g|0;var h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0;w=i;i=i+32|0;t=w+24|0;v=w+20|0;u=w;c[v>>2]=g;if(!(g>>>0<f>>>0&(((d|0)==0|(e|0)==0|(f|0)==0)^1))){v=-1;i=w;return v|0}if(!(nc(c[d>>2]|0,e,f,v)|0)){v=-17;i=w;return v|0}if(!(fc(b[d+4>>1]|0,e,f,v)|0)){v=-16;i=w;return v|0}s=d+12|0;d=Xb(c[s>>2]|0,3248)|0;if(d){h=c[d+4>>2]|0;d=a[d>>0]|0;if(!h){v=-4;i=w;return v|0}if(d<<24>>24!=(a[3440]|0)){v=-3;i=w;return v|0}if(!(nc(3248,e,f,v)|0)){v=-2;i=w;return v|0}if(!(ec(d,e,f,v)|0)){v=-2;i=w;return v|0}if(!(gc(b[h>>1]|0,e,f,v)|0)){v=-2;i=w;return v|0}}if((_b(c[s>>2]|0,u)|0)!=0?($b(u)|0)!=0:0){j=a[3432]|0;k=a[3440]|0;l=a[3448]|0;m=a[3456]|0;n=a[3488]|0;o=a[3480]|0;p=a[3496]|0;q=a[3472]|0;r=a[3464]|0;do{h=ac(u)|0;do if(Zc(h,3248)|0){d=Xb(c[s>>2]|0,h)|0;if(nc(h,e,f,v)|0)if(!(ec(a[d>>0]|0,e,f,v)|0))d=-6;else{h=a[d>>0]|0;if(h<<24>>24==j<<24>>24){d=(fc(b[c[d+4>>2]>>1]|0,e,f,v)|0)==0;d=d?-7:0;break}if(h<<24>>24==k<<24>>24){d=(gc(b[c[d+4>>2]>>1]|0,e,f,v)|0)==0;d=d?-8:0;break}if(h<<24>>24==l<<24>>24){d=(hc(c[c[d+4>>2]>>2]|0,e,f,v)|0)==0;d=d?-9:0;break}if(h<<24>>24==m<<24>>24){d=(ic(c[c[d+4>>2]>>2]|0,e,f,v)|0)==0;d=d?-10:0;break}if(h<<24>>24==n<<24>>24){d=c[d+4>>2]|0;d=(jc(c[d>>2]|0,c[d+4>>2]|0,e,f,v)|0)==0;d=d?-11:0;break}if(h<<24>>24==o<<24>>24){d=c[d+4>>2]|0;d=(kc(c[d>>2]|0,c[d+4>>2]|0,e,f,v)|0)==0;d=d?-12:0;break}if(h<<24>>24==p<<24>>24){d=(lc(c[c[d+4>>2]>>2]|0,e,f,v)|0)==0;d=d?-13:0;break}if(h<<24>>24==q<<24>>24){c[t+0>>2]=c[(c[d+4>>2]|0)+0>>2];d=(mc(t,e,f,v)|0)==0;d=d?-14:0;break}if(h<<24>>24!=r<<24>>24){d=0;break}d=(oc(c[d+4>>2]|0,e,f,v)|0)==0;d=d?-15:0}else d=-5}else d=0;while(0)}while(($b(u)|0)!=0&(d|0)==0);if((d|0)<0){v=d;i=w;return v|0}}v=(c[v>>2]|0)-g|0;i=w;return v|0}function Cb(d,e,f,g,h){d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0;I=i;i=i+48|0;H=I+16|0;z=I+40|0;E=I+36|0;A=I+38|0;F=I+20|0;B=I+32|0;G=I+8|0;C=I;y=I+24|0;D=I+28|0;c[H>>2]=g;a:do if(!((d|0)==0|(e|0)==0|(f|0)==0)?!(g>>>0>=f>>>0|(h|0)==0):0){x=h+256|0;if(yc(h,256,e,f,H)|0)if((c[d>>2]|0)==0?(k=Ec((ed(h|0)|0)+1|0)|0,c[d>>2]=k,(k|0)!=0):0){ld(k|0,h|0)|0;if(!(qc(E,e,f,H)|0))j=-23;else{w=b[E>>1]|0;m=w&65535;b:do if(w<<16>>16){n=a[3432]|0;o=a[3440]|0;p=a[3448]|0;q=a[3456]|0;r=a[3488]|0;s=a[3480]|0;t=a[3496]|0;u=a[3472]|0;v=a[3464]|0;w=0;c:while(1){if(!(yc(h,256,e,f,H)|0)){j=-22;break a}if(!(pc(z,e,f,H)|0)){j=-21;break a}k=a[z>>0]|0;do if(k<<24>>24==n<<24>>24){if(!(qc(E,e,f,H)|0)){j=-3;break a}k=b[E>>1]|0;j=Ec(2)|0;if(!j){j=-2;break a}b[j>>1]=k;if((Mb(d,h,n,j)|0)<0){k=15;break c}}else{if(k<<24>>24==o<<24>>24){if(!(rc(A,e,f,H)|0)){j=-5;break a}k=b[A>>1]|0;j=Ec(2)|0;if(!j){j=-4;break a}b[j>>1]=k;if((Mb(d,h,o,j)|0)<0){k=20;break c}else break}if(k<<24>>24==p<<24>>24){if(!(sc(F,e,f,H)|0)){j=-7;break a}k=c[F>>2]|0;j=Ec(4)|0;if(!j){j=-6;break a}c[j>>2]=k;if((Mb(d,h,p,j)|0)<0){k=25;break c}else break}if(k<<24>>24==q<<24>>24){if(!(tc(B,e,f,H)|0)){j=-9;break a}k=c[B>>2]|0;j=Ec(4)|0;if(!j){j=-8;break a}c[j>>2]=k;if((Mb(d,h,q,j)|0)<0){k=30;break c}else break}if(k<<24>>24==r<<24>>24){if(!(uc(G,e,f,H)|0)){j=-11;break a}l=G;k=c[l>>2]|0;l=c[l+4>>2]|0;j=Ec(8)|0;if(!j){j=-10;break a}J=j;c[J>>2]=k;c[J+4>>2]=l;if((Mb(d,h,r,j)|0)<0){k=35;break c}else break}if(k<<24>>24==s<<24>>24){if(!(vc(C,e,f,H)|0)){j=-13;break a}k=C;l=c[k>>2]|0;k=c[k+4>>2]|0;j=Ec(8)|0;if(!j){j=-12;break a}J=j;c[J>>2]=l;c[J+4>>2]=k;if((Mb(d,h,s,j)|0)<0){k=40;break c}else break}if(k<<24>>24==t<<24>>24){if(!(wc(y,e,f,H)|0)){j=-15;break a}k=c[y>>2]|0;j=Ec(4)|0;if(!j){j=-14;break a}c[j>>2]=k;if((Mb(d,h,t,j)|0)<0){k=45;break c}else break}if(k<<24>>24==u<<24>>24){if(!(xc(D,e,f,H)|0)){j=-17;break a}k=c[D>>2]|0;j=Ec(4)|0;if(!j){j=-16;break a}c[j>>2]=k;if((Mb(d,h,u,j)|0)<0){k=50;break c}else break}if(k<<24>>24!=v<<24>>24){j=-20;break a}k=(zc(x,65536,e,f,H)|0)==0;if(k){j=k?-19:-18;break a}j=Ec((ed(x|0)|0)+1|0)|0;if(!j){j=-18;break a}ld(j|0,x|0)|0;if((Mb(d,h,v,j)|0)<0){k=55;break c}}while(0);w=w+1|0;if((w|0)>=(m|0))break b}if((k|0)==15){Fc(j);j=-2;break a}else if((k|0)==20){Fc(j);j=-4;break a}else if((k|0)==25){Fc(j);j=-6;break a}else if((k|0)==30){Fc(j);j=-8;break a}else if((k|0)==35){Fc(j);j=-10;break a}else if((k|0)==40){Fc(j);j=-12;break a}else if((k|0)==45){Fc(j);j=-14;break a}else if((k|0)==50){Fc(j);j=-16;break a}else if((k|0)==55){Fc(j);j=-18;break a}}while(0);j=(c[H>>2]|0)-g|0}}else j=-24;else j=-25}else j=-1;while(0);i=I;return j|0}function Db(c,d,e){c=c|0;d=d|0;e=e|0;var f=0;if((c|0)==0|(d|0)==0){f=-1;return f|0}f=Ec(2)|0;if(!f){f=-3;return f|0}b[f>>1]=e;d=Mb(c,d,a[3432]|0,f)|0;if((d|0)>=0){f=d;return f|0}Fc(f);f=d;return f|0}function Eb(b,d,e){b=b|0;d=d|0;e=e|0;var f=0;if((b|0)==0|(d|0)==0){f=-1;return f|0}f=Ec(4)|0;if(!f){f=-3;return f|0}c[f>>2]=e;d=Mb(b,d,a[3448]|0,f)|0;if((d|0)>=0){f=d;return f|0}Fc(f);f=d;return f|0}function Fb(b,d,e){b=b|0;d=d|0;e=e|0;var f=0;if((b|0)==0|(d|0)==0){f=-1;return f|0}f=Ec(4)|0;if(!f){f=-3;return f|0}c[f>>2]=e;d=Mb(b,d,a[3456]|0,f)|0;if((d|0)>=0){f=d;return f|0}Fc(f);f=d;return f|0}function Gb(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0;if((b|0)==0|(d|0)==0){g=-1;return g|0}g=Ec(8)|0;if(!g){g=-3;return g|0}h=g;c[h>>2]=e;c[h+4>>2]=f;e=Mb(b,d,a[3480]|0,g)|0;if((e|0)>=0){h=e;return h|0}Fc(g);h=e;return h|0}function Hb(b,d,e){b=b|0;d=d|0;e=e|0;var f=0;if((b|0)==0|(d|0)==0){f=-1;return f|0}f=Ec(4)|0;if(!f){f=-3;return f|0}c[f>>2]=e;d=Mb(b,d,a[3496]|0,f)|0;if((d|0)>=0){f=d;return f|0}Fc(f);f=d;return f|0}function Ib(b,c,d){b=b|0;c=c|0;d=d|0;var e=0;if((b|0)==0|(c|0)==0|(d|0)==0){e=-1;return e|0}e=Ec((ed(d|0)|0)+1|0)|0;if(!e){e=-3;return e|0}ld(e|0,d|0)|0;c=Mb(b,c,a[3464]|0,e)|0;if((c|0)>=0){e=c;return e|0}Fc(e);e=c;return e|0}function Jb(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0;j=i;i=i+16|0;f=j;if((b|0)==0|(d|0)==0|(e|0)==0){b=-1;i=j;return b|0}k=La()|0;c[k>>2]=0;g=Xc(e,f,16)|0;h=F;if((c[k>>2]|0)==34){k=-2;i=j;return k|0}k=ed(e|0)|0;e=(k|0)>((c[f>>2]|0)-e|0);if(e){k=e?-2:-1;i=j;return k|0}f=Ec(8)|0;if(!f){k=-3;i=j;return k|0}e=f;c[e>>2]=g;c[e+4>>2]=h;e=Mb(b,d,a[3488]|0,f)|0;if((e|0)>=0){k=e;i=j;return k|0}Fc(f);k=e;i=j;return k|0}function Kb(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0;j=i;i=i+16|0;f=j;if(!((b|0)==0|(d|0)==0|(e|0)==0)){k=La()|0;c[k>>2]=0;g=Xc(e,f,16)|0;h=F;if((c[k>>2]|0)!=34){k=ed(e|0)|0;e=(k|0)>((c[f>>2]|0)-e|0);if(!e){f=Ec(8)|0;if(f){e=f;c[e>>2]=g;c[e+4>>2]=h;e=Mb(b,d,a[3480]|0,f)|0;if((e|0)<0)Fc(f)}else e=-3}else e=e?-2:-1}else e=-2}else e=-1;i=j;return e|0}function Lb(b,d,e){b=b|0;d=d|0;e=e|0;var f=0;if((b|0)==0|(d|0)==0|(e|0)==0){f=-1;return f|0}f=Ec(4)|0;if(!f){f=-3;return f|0}c[f>>2]=la(e|0)|0;d=Mb(b,d,a[3472]|0,f)|0;if((d|0)>=0){f=d;return f|0}Fc(f);f=d;return f|0}function Mb(d,e,f,g){d=d|0;e=e|0;f=f|0;g=g|0;var h=0,i=0,j=0;h=d+8|0;i=c[h>>2]|0;if(i){if(!(Rb(i,e,c[d>>2]|0)|0)){d=-1;return d|0}h=c[h>>2]|0;if((h|0)!=0?(Sb(h,f,e,c[d>>2]|0)|0)==0:0){d=-2;return d|0}}j=Ec((ed(e|0)|0)+1|0)|0;if(!j){d=-3;return d|0}a[j>>0]=0;fd(j|0,e|0)|0;i=Ec(8)|0;if(!i){Fc(j);d=-3;return d|0}a[i>>0]=f;c[i+4>>2]=g;h=Wb(c[d+12>>2]|0,j,i)|0;if((h|0)<0){Fc(i);Fc(j);d=h;return d|0}else{g=d+4|0;d=(b[g>>1]|0)+1<<16>>16;b[g>>1]=d;d=d&65535;return d|0}return 0}function Nb(b){b=b|0;var d=0;d=Ec(4100)|0;if(!d){b=d;return b|0}a[d>>0]=0;fd(d|0,b|0)|0;b=Ub()|0;c[d+4096>>2]=b;if(!b){Fc(d);b=0;return b|0}if(!(vb(d,d)|0)){b=d;return b|0}Fc(d);b=0;return b|0}function Ob(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,j=0,k=0;k=i;i=i+48|0;h=k+20|0;j=k;b=a+4096|0;if(_b(c[b>>2]|0,h)|0){if($b(h)|0)do{f=ac(h)|0;g=Yb(c[b>>2]|0,f)|0;if((_b(g,j)|0)!=0?($b(j)|0)!=0:0)do{d=ac(j)|0;e=Yb(g,d)|0;if(d)Fc(d);if(e)Fc(e)}while(($b(j)|0)!=0);Vb(g)|0;if(f)Fc(f)}while(($b(h)|0)!=0);Vb(c[b>>2]|0)|0;if(!a){wb();i=k;return 0}}else Vb(c[b>>2]|0)|0;Fc(a);wb();i=k;return 0}function Pb(a,b){a=a|0;b=b|0;var d=0,e=0;e=Ec((ed(b|0)|0)+1|0)|0;if(!e){e=-3;return e|0}ld(e|0,b|0)|0;d=Ub()|0;if(!d){Fc(e);e=-3;return e|0}b=Wb(c[a+4096>>2]|0,e,d)|0;if((b|0)>=0){e=b;return e|0}Fc(e);Vb(d)|0;e=b;return e|0}function Qb(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0;d=Xb(c[b+4096>>2]|0,d)|0;g=Ec((ed(e|0)|0)+1|0)|0;if(!g){f=-3;return f|0}ld(g|0,e|0)|0;e=Ec(1)|0;if(!e){Fc(g);f=-3;return f|0}do if(Zc(f,c[878]|0)|0){if(!(Zc(f,c[882]|0)|0)){a[e>>0]=a[3440]|0;break}if(!(Zc(f,c[886]|0)|0)){a[e>>0]=a[3448]|0;break}if(!(Zc(f,c[890]|0)|0)){a[e>>0]=a[3456]|0;break}if(!(Zc(f,c[906]|0)|0)){a[e>>0]=a[3488]|0;break}if(!(Zc(f,c[902]|0)|0)){a[e>>0]=a[3480]|0;break}if(!(Zc(f,c[910]|0)|0)){a[e>>0]=a[3496]|0;break}if(!(Zc(f,c[898]|0)|0)){a[e>>0]=a[3472]|0;break}if(!(Zc(f,c[894]|0)|0))a[e>>0]=a[3464]|0}else a[e>>0]=a[3432]|0;while(0);b=Wb(d,g,e)|0;if((b|0)>=0){f=b;return f|0}Fc(g);Fc(e);f=b;return f|0}function Rb(a,b,d){a=a|0;b=b|0;d=d|0;var e=0;e=a+4096|0;a=Xb(c[e>>2]|0,d)|0;d=Xb(c[e>>2]|0,c[916]|0)|0;if(!a)e=0;else e=Zb(a,b)|0;if(!d)a=0;else a=(Zb(d,b)|0)!=0;return (a|(e|0)!=0)&1|0}function Sb(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0;g=b+4096|0;b=Xb(c[g>>2]|0,f)|0;f=Xb(c[g>>2]|0,c[916]|0)|0;if(!b)b=0;else b=Xb(b,e)|0;if((b|0)==0&(f|0)!=0)b=Xb(f,e)|0;if(!b){g=0;return g|0}b=a[b>>0]|0;if(!(b<<24>>24)){g=0;return g|0}g=b<<24>>24==d<<24>>24&1;return g|0}function Tb(b,d,e){b=b|0;d=d|0;e=e|0;var f=0;f=b+4096|0;b=Xb(c[f>>2]|0,e)|0;e=Xb(c[f>>2]|0,c[916]|0)|0;if(!b)b=0;else b=Xb(b,d)|0;if((b|0)==0&(e|0)!=0)b=Xb(e,d)|0;if(!b){f=0;return f|0}f=a[b>>0]|0;return f|0}function Ub(){var a=0,b=0,d=0;d=Ec(12)|0;if(!d)return d|0;c[d+4>>2]=10;c[d+8>>2]=0;a=Ec(40)|0;c[d>>2]=a;if(!a){Fc(d);d=0;return d|0}else{a=a+0|0;b=a+40|0;do{c[a>>2]=0;a=a+4|0}while((a|0)<(b|0));return d|0}return 0}function Vb(a){a=a|0;if(c[a+8>>2]|0){a=-1;return a|0}Fc(c[a>>2]|0);Fc(a);a=0;return a|0}function Wb(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0;if((d|0)==0|(b|0)==0){b=-1;return b|0}h=Ec(12)|0;if(!h){b=-3;return b|0}c[h>>2]=d;c[h+4>>2]=e;c[h+8>>2]=0;e=a[d>>0]|0;if(!(e<<24>>24))f=0;else{e=e<<24>>24;g=0;f=0;while(1){f=f+(ba(e,e)|0)|0;g=g+1|0;e=a[d+g>>0]|0;if(!(e<<24>>24))break;else e=e<<24>>24}}f=(c[b>>2]|0)+(((f|0)%(c[b+4>>2]|0)|0)<<2)|0;e=c[f>>2]|0;if(!e)c[f>>2]=h;else{do{f=e+8|0;e=c[f>>2]|0}while((e|0)!=0);c[f>>2]=h}b=b+8|0;c[b>>2]=(c[b>>2]|0)+1;b=0;return b|0}function Xb(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0;e=a[d>>0]|0;if(!(e<<24>>24))e=0;else{f=e<<24>>24;g=0;e=0;while(1){e=e+(ba(f,f)|0)|0;g=g+1|0;f=a[d+g>>0]|0;if(!(f<<24>>24))break;else f=f<<24>>24}}e=c[(c[b>>2]|0)+(((e|0)%(c[b+4>>2]|0)|0)<<2)>>2]|0;if(!e){h=0;return h|0}while(1){if(!(Zc(c[e>>2]|0,d)|0))break;e=c[e+8>>2]|0;if(!e){e=0;h=10;break}}if((h|0)==10)return e|0;if(!e){h=0;return h|0}h=c[e+4>>2]|0;return h|0}function Yb(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0;if(!d){b=0;return b|0}e=a[d>>0]|0;if(!(e<<24>>24))e=0;else{f=e<<24>>24;g=0;e=0;while(1){e=e+(ba(f,f)|0)|0;g=g+1|0;f=a[d+g>>0]|0;if(!(f<<24>>24))break;else f=f<<24>>24}}h=(c[b>>2]|0)+(((e|0)%(c[b+4>>2]|0)|0)<<2)|0;i=c[h>>2]|0;if(!i){b=0;return b|0}else{f=i;g=i}while(1){if(!(Zc(c[g>>2]|0,d)|0)){d=f;break}f=c[g+8>>2]|0;if(!f){e=0;j=13;break}else{e=g;g=f;f=e}}if((j|0)==13)return e|0;if(!g){b=0;return b|0}f=g+8|0;e=c[f>>2]|0;if((g|0)==(i|0))c[h>>2]=e;else c[d+8>>2]=e;c[f>>2]=0;j=c[g+4>>2]|0;Fc(g);b=b+8|0;c[b>>2]=(c[b>>2]|0)+-1;b=j;return b|0}function Zb(b,d){b=b|0;d=d|0;var e=0,f=0,g=0;f=a[d>>0]|0;if(!(f<<24>>24))f=0;else{e=f<<24>>24;g=0;f=0;while(1){f=f+(ba(e,e)|0)|0;g=g+1|0;e=a[d+g>>0]|0;if(!(e<<24>>24))break;else e=e<<24>>24}}e=c[(c[b>>2]|0)+(((f|0)%(c[b+4>>2]|0)|0)<<2)>>2]|0;if(!e)return 0;while(1){if(!(Zc(c[e>>2]|0,d)|0)){f=8;break}e=c[e+8>>2]|0;if(!e){f=9;break}}if((f|0)==8)return (e|0)!=0|0;else if((f|0)==9)return 0;return 0}function _b(a,b){a=a|0;b=b|0;if((a|0)==0|(b|0)==0){a=0;return a|0}c[b>>2]=0;c[b+4>>2]=0;c[b+8>>2]=c[a+8>>2];c[b+12>>2]=a;c[b+16>>2]=c[c[a>>2]>>2];a=1;return a|0}function $b(a){a=a|0;return (c[a+4>>2]|0)!=(c[a+8>>2]|0)|0}function ac(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0;g=a+16|0;b=c[g>>2]|0;do if(!b){e=c[a+12>>2]|0;f=c[e+4>>2]|0;b=c[a>>2]|0;while(1){b=b+1|0;if((b|0)>=(f|0))break;d=c[(c[e>>2]|0)+(b<<2)>>2]|0;c[g>>2]=d;if(d){h=5;break}}if((h|0)==5){c[a>>2]=b;b=d;break}c[a>>2]=b;a=0;return a|0}while(0);c[g>>2]=c[b+8>>2];a=a+4|0;c[a>>2]=(c[a>>2]|0)+1;a=c[b>>2]|0;return a|0}function bc(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0;m=i;i=i+16|0;k=m;l=Ec(131072)|0;if(!l){l=0;i=m;return l|0}else{e=0;d=l;f=0}do{j=a[b+e>>0]|0;h=j&255;a:do switch(h|0){case 47:case 92:case 34:case 9:case 13:case 10:case 8:{g=e-f|0;if((g|0)>0){kd(d|0,b+f|0,g|0)|0;d=d+g|0}switch(j<<24>>24){case 8:{a[d>>0]=92;a[d+1>>0]=98;d=d+2|0;break}case 13:{a[d>>0]=92;a[d+1>>0]=114;d=d+2|0;break}case 47:{a[d>>0]=92;a[d+1>>0]=47;d=d+2|0;break}case 34:{a[d>>0]=92;a[d+1>>0]=34;d=d+2|0;break}case 92:{a[d>>0]=92;a[d+1>>0]=92;d=d+2|0;break}case 10:{a[d>>0]=92;a[d+1>>0]=110;d=d+2|0;break}case 9:{a[d>>0]=92;a[d+1>>0]=116;d=d+2|0;break}default:{}}f=e+1|0;e=f;break}case 0:break;default:{if((j&255)>=32){e=e+1|0;break a}g=e-f|0;if((g|0)>0){kd(d|0,b+f|0,g|0)|0;d=d+g|0}g=c[836]|0;f=a[g+(h&15)>>0]|0;c[k>>2]=a[g+(h>>>4)>>0];c[k+4>>2]=f;Tc(d,3352,k)|0;f=e+1|0;e=f}}while(0)}while(j<<24>>24!=0);e=e-f|0;if((e|0)>0){kd(d|0,b+f|0,e|0)|0;d=d+e|0}a[d>>0]=0;i=m;return l|0}function cc(f,g,h){f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0;m=i;i=i+16|0;j=m+8|0;k=m;l=a[f>>0]|0;if(l<<24>>24==(a[3432]|0)){c[j>>2]=e[c[f+4>>2]>>1];h=Tc(g+h|0,3256,j)|0;i=m;return h|0}if(l<<24>>24==(a[3440]|0)){c[j>>2]=b[c[f+4>>2]>>1];h=Tc(g+h|0,3264,j)|0;i=m;return h|0}if(l<<24>>24==(a[3448]|0)){c[j>>2]=c[c[f+4>>2]>>2];h=Tc(g+h|0,3272,j)|0;i=m;return h|0}if(l<<24>>24==(a[3456]|0)){c[j>>2]=c[c[f+4>>2]>>2];h=Tc(g+h|0,3280,j)|0;i=m;return h|0}if(l<<24>>24==(a[3488]|0)){k=g+h|0;a[k>>0]=34;a[k+1>>0]=0;k=c[f+4>>2]|0;l=c[k+4>>2]|0;f=h+1|0;h=j;c[h>>2]=c[k>>2];c[h+4>>2]=l;h=Tc(g+f|0,3288,j)|0;g=g+(f+h)|0;a[g>>0]=34;a[g+1>>0]=0;h=h+2|0;i=m;return h|0}if(l<<24>>24==(a[3480]|0)){k=g+h|0;a[k>>0]=34;a[k+1>>0]=0;k=c[f+4>>2]|0;l=c[k+4>>2]|0;f=h+1|0;h=j;c[h>>2]=c[k>>2];c[h+4>>2]=l;h=Tc(g+f|0,3296,j)|0;g=g+(f+h)|0;a[g>>0]=34;a[g+1>>0]=0;h=h+2|0;i=m;return h|0}if(l<<24>>24==(a[3496]|0)){l=(c[c[f+4>>2]>>2]|0)==1;f=l?4:5;kd(g+h|0,(l?3304:3312)|0,f+1|0)|0;h=f;i=m;return h|0}if(l<<24>>24==(a[3472]|0)){l=g+h|0;a[l>>0]=34;a[l+1>>0]=0;l=c[f+4>>2]|0;f=h+1|0;c[k>>2]=d[l>>0]|d[l+1>>0]<<8|d[l+2>>0]<<16|d[l+3>>0]<<24;c[j+0>>2]=c[k+0>>2];l=Ga(j|0)|0;h=ed(l|0)|0;kd(g+f|0,l|0,h+1|0)|0;g=g+(f+h)|0;a[g>>0]=34;a[g+1>>0]=0;h=h+2|0;i=m;return h|0}if(l<<24>>24!=(a[3464]|0)){h=0;i=m;return h|0}j=g+h|0;a[j>>0]=34;a[j+1>>0]=0;j=bc(c[f+4>>2]|0)|0;if(!j)j=1;else{f=(ed(j|0)|0)+1|0;kd(g+(h+1)|0,j|0,f|0)|0;Fc(j);j=f}h=g+(j+h)|0;a[h>>0]=34;a[h+1>>0]=0;h=j+1|0;i=m;return h|0}function dc(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0,k=0,l=0;k=i;i=i+32|0;j=k;f=d+0|0;g=3368|0;h=f+10|0;do{a[f>>0]=a[g>>0]|0;f=f+1|0;g=g+1|0}while((f|0)<(h|0));f=c[b>>2]|0;e=ed(f|0)|0;kd(d+9|0,f|0,e+1|0)|0;f=d+(e+9)+0|0;g=3384|0;h=f+17|0;do{a[f>>0]=a[g>>0]|0;f=f+1|0;g=g+1|0}while((f|0)<(h|0));e=e+25|0;f=b+12|0;if((_b(c[f>>2]|0,j)|0)!=0?($b(j)|0)!=0:0){b=0;while(1){h=ac(j)|0;g=Xb(c[f>>2]|0,h)|0;if((b|0)>0){l=d+e|0;a[l>>0]=44;a[l+1>>0]=0;e=e+1|0}l=d+e|0;a[l>>0]=34;a[l+1>>0]=0;l=e+1|0;e=ed(h|0)|0;kd(d+l|0,h|0,e+1|0)|0;e=l+e|0;l=d+e|0;a[l+0>>0]=a[3408]|0;a[l+1>>0]=a[3409]|0;a[l+2>>0]=a[3410]|0;e=e+2|0;e=(cc(g,d,e)|0)+e|0;if(!($b(j)|0))break;else b=b+1|0}}l=d+e|0;a[l+0>>0]=a[3416]|0;a[l+1>>0]=a[3417]|0;a[l+2>>0]=a[3418]|0;i=k;return d|0}function ec(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0;if(!d){f=0;return f|0}g=c[f>>2]|0;if((g|0)==(e|0)){f=0;return f|0}a[d+g>>0]=b;c[f>>2]=(c[f>>2]|0)+1;f=1;return f|0}function fc(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0;if(!d){f=0;return f|0}g=c[f>>2]|0;if((e-g|0)>>>0<=1){f=0;return f|0}a[d+g>>0]=(b&65535)>>>8;a[d+((c[f>>2]|0)+1)>>0]=b;c[f>>2]=(c[f>>2]|0)+2;f=2;return f|0}function gc(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0;if(!d){f=0;return f|0}g=c[f>>2]|0;if((e-g|0)>>>0<=1){f=0;return f|0}a[d+g>>0]=(b&65535)>>>8;a[d+((c[f>>2]|0)+1)>>0]=b;c[f>>2]=(c[f>>2]|0)+2;f=2;return f|0}function hc(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0;if(!d){f=0;return f|0}g=c[f>>2]|0;if((e-g|0)>>>0<=3){f=0;return f|0}a[d+g>>0]=b>>>24;a[d+((c[f>>2]|0)+1)>>0]=b>>>16;a[d+((c[f>>2]|0)+2)>>0]=b>>>8;a[d+((c[f>>2]|0)+3)>>0]=b;c[f>>2]=(c[f>>2]|0)+4;f=4;return f|0}function ic(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0;if(!d){f=0;return f|0}g=c[f>>2]|0;if((e-g|0)>>>0<=3){f=0;return f|0}a[d+g>>0]=b>>>24;a[d+((c[f>>2]|0)+1)>>0]=b>>>16;a[d+((c[f>>2]|0)+2)>>0]=b>>>8;a[d+((c[f>>2]|0)+3)>>0]=b;c[f>>2]=(c[f>>2]|0)+4;f=4;return f|0}function jc(b,d,e,f,g){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;var h=0;if(!e){g=0;return g|0}h=c[g>>2]|0;if((f-h|0)>>>0<=7){g=0;return g|0}f=jd(b|0,d|0,56)|0;a[e+h>>0]=f;f=jd(b|0,d|0,48)|0;a[e+((c[g>>2]|0)+1)>>0]=f;f=jd(b|0,d|0,40)|0;a[e+((c[g>>2]|0)+2)>>0]=f;a[e+((c[g>>2]|0)+3)>>0]=d;f=jd(b|0,d|0,24)|0;a[e+((c[g>>2]|0)+4)>>0]=f;f=jd(b|0,d|0,16)|0;a[e+((c[g>>2]|0)+5)>>0]=f;f=jd(b|0,d|0,8)|0;a[e+((c[g>>2]|0)+6)>>0]=f;a[e+((c[g>>2]|0)+7)>>0]=b;c[g>>2]=(c[g>>2]|0)+8;g=8;return g|0}function kc(b,d,e,f,g){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;var h=0;if(!e){g=0;return g|0}h=c[g>>2]|0;if((f-h|0)>>>0<=7){g=0;return g|0}f=jd(b|0,d|0,56)|0;a[e+h>>0]=f;f=jd(b|0,d|0,48)|0;a[e+((c[g>>2]|0)+1)>>0]=f;f=jd(b|0,d|0,40)|0;a[e+((c[g>>2]|0)+2)>>0]=f;a[e+((c[g>>2]|0)+3)>>0]=d;f=jd(b|0,d|0,24)|0;a[e+((c[g>>2]|0)+4)>>0]=f;f=jd(b|0,d|0,16)|0;a[e+((c[g>>2]|0)+5)>>0]=f;f=jd(b|0,d|0,8)|0;a[e+((c[g>>2]|0)+6)>>0]=f;a[e+((c[g>>2]|0)+7)>>0]=b;c[g>>2]=(c[g>>2]|0)+8;g=8;return g|0}function lc(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0;if(!d){f=0;return f|0}g=c[f>>2]|0;if((g|0)==(e|0)){f=0;return f|0}a[d+g>>0]=b;c[f>>2]=(c[f>>2]|0)+1;f=1;return f|0}function mc(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0;if(!d){f=0;return f|0}g=c[f>>2]|0;if((e-g|0)>>>0<=3){f=0;return f|0}e=Aa(c[b>>2]|0)|0;a[d+(g+3)>>0]=e>>>24;a[d+((c[f>>2]|0)+2)>>0]=e>>>16;a[d+((c[f>>2]|0)+1)>>0]=e>>>8;a[d+(c[f>>2]|0)>>0]=e;c[f>>2]=(c[f>>2]|0)+4;f=4;return f|0}function nc(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0;if(!b){f=0;return f|0}g=ed(b|0)|0;if(!((d|0)!=0&g>>>0<255&(g|0)!=0)){f=0;return f|0}h=c[f>>2]|0;i=g+1|0;if((e-h|0)>>>0<i>>>0){f=0;return f|0}a[d+h>>0]=g;e=(c[f>>2]|0)+1|0;c[f>>2]=e;kd(d+e|0,b|0,g|0)|0;c[f>>2]=(c[f>>2]|0)+g;f=i;return f|0}function oc(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0;if(!b){f=0;return f|0}g=ed(b|0)|0;if(!((d|0)!=0&g>>>0<65535)){f=0;return f|0}h=c[f>>2]|0;i=g+2|0;if((e-h|0)>>>0<i>>>0){f=0;return f|0}a[d+h>>0]=g>>>8;a[d+((c[f>>2]|0)+1)>>0]=g;e=(c[f>>2]|0)+2|0;c[f>>2]=e;kd(d+e|0,b|0,g|0)|0;c[f>>2]=(c[f>>2]|0)+g;f=i;return f|0}function pc(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0;if(!d){f=0;return f|0}g=c[f>>2]|0;if((g|0)==(e|0)){f=0;return f|0}a[b>>0]=a[d+g>>0]|0;c[f>>2]=(c[f>>2]|0)+1;f=1;return f|0}function qc(a,e,f,g){a=a|0;e=e|0;f=f|0;g=g|0;var h=0;if(!e){g=0;return g|0}h=c[g>>2]|0;if((f-h|0)>>>0<=1){g=0;return g|0}b[a>>1]=(d[e+h>>0]|0)<<8|(d[e+(h+1)>>0]|0);c[g>>2]=h+2;g=2;return g|0}function rc(a,e,f,g){a=a|0;e=e|0;f=f|0;g=g|0;var h=0;if(!e){g=0;return g|0}h=c[g>>2]|0;if((f-h|0)>>>0<=1){g=0;return g|0}b[a>>1]=(d[e+h>>0]|0)<<8|(d[e+(h+1)>>0]|0);c[g>>2]=h+2;g=2;return g|0}function sc(a,b,e,f){a=a|0;b=b|0;e=e|0;f=f|0;var g=0;if(!b){f=0;return f|0}g=c[f>>2]|0;if((e-g|0)>>>0<=3){f=0;return f|0}c[a>>2]=(d[b+(g+1)>>0]|0)<<16|(d[b+g>>0]|0)<<24|(d[b+(g+2)>>0]|0)<<8|(d[b+(g+3)>>0]|0);c[f>>2]=(c[f>>2]|0)+4;f=4;return f|0}function tc(a,b,e,f){a=a|0;b=b|0;e=e|0;f=f|0;var g=0;if(!b){f=0;return f|0}g=c[f>>2]|0;if((e-g|0)>>>0<=3){f=0;return f|0}c[a>>2]=(d[b+(g+1)>>0]|0)<<16|(d[b+g>>0]|0)<<24|(d[b+(g+2)>>0]|0)<<8|(d[b+(g+3)>>0]|0);c[f>>2]=(c[f>>2]|0)+4;f=4;return f|0}function uc(a,b,e,f){a=a|0;b=b|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;if(!b){f=0;return f|0}g=c[f>>2]|0;if((e-g|0)>>>0<=7){f=0;return f|0}m=gd(d[b+g>>0]|0|0,0,56)|0;h=F;n=gd(d[b+(g+1)>>0]|0|0,0,48)|0;h=F|h;l=gd(d[b+(g+2)>>0]|0|0,0,40)|0;h=h|F|(d[b+(g+3)>>0]|0);k=gd(d[b+(g+4)>>0]|0|0,0,24)|0;h=h|F;j=gd(d[b+(g+5)>>0]|0|0,0,16)|0;h=h|F;i=gd(d[b+(g+6)>>0]|0|0,0,8)|0;e=a;c[e>>2]=n|m|l|k|j|i|(d[b+(g+7)>>0]|0);c[e+4>>2]=h|F;c[f>>2]=g+8;f=8;return f|0}function vc(a,b,e,f){a=a|0;b=b|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;if(!b){f=0;return f|0}g=c[f>>2]|0;if((e-g|0)>>>0<=7){f=0;return f|0}m=gd(d[b+g>>0]|0|0,0,56)|0;h=F;n=gd(d[b+(g+1)>>0]|0|0,0,48)|0;h=F|h;l=gd(d[b+(g+2)>>0]|0|0,0,40)|0;h=h|F|(d[b+(g+3)>>0]|0);k=gd(d[b+(g+4)>>0]|0|0,0,24)|0;h=h|F;j=gd(d[b+(g+5)>>0]|0|0,0,16)|0;h=h|F;i=gd(d[b+(g+6)>>0]|0|0,0,8)|0;e=a;c[e>>2]=n|m|l|k|j|i|(d[b+(g+7)>>0]|0);c[e+4>>2]=h|F;c[f>>2]=g+8;f=8;return f|0}function wc(a,b,e,f){a=a|0;b=b|0;e=e|0;f=f|0;var g=0;if(!b){f=0;return f|0}g=c[f>>2]|0;if((g|0)==(e|0)){f=0;return f|0}c[a>>2]=d[b+g>>0];c[f>>2]=(c[f>>2]|0)+1;f=1;return f|0}function xc(a,b,e,f){a=a|0;b=b|0;e=e|0;f=f|0;var g=0;if(!b){f=0;return f|0}g=c[f>>2]|0;if((e-g|0)>>>0<=3){f=0;return f|0}c[a>>2]=Ia((d[b+(g+2)>>0]|0)<<16|(d[b+(g+3)>>0]|0)<<24|(d[b+(g+1)>>0]|0)<<8|(d[b+g>>0]|0)|0)|0;c[f>>2]=(c[f>>2]|0)+4;f=4;return f|0}function yc(b,e,f,g,h){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;var i=0,j=0,k=0;if(!f){h=0;return h|0}i=c[h>>2]|0;if((i|0)==(g|0)){h=0;return h|0}j=d[f+i>>0]|0;k=i+1|0;c[h>>2]=k;e=e+-1|0;e=j>>>0>e>>>0?e:j;if((g-k|0)>>>0<e>>>0){c[h>>2]=i;h=0;return h|0}else{c[h>>2]=j+k;kd(b|0,f+k|0,e|0)|0;a[b+e>>0]=0;h=j+1|0;return h|0}return 0}function zc(b,e,f,g,h){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;var i=0,j=0,k=0;if(!f){h=0;return h|0}i=c[h>>2]|0;if((g-i|0)>>>0<=1){h=0;return h|0}j=(d[f+i>>0]|0)<<8|(d[f+(i+1)>>0]|0);k=i+2|0;c[h>>2]=k;e=e+-1|0;e=j>>>0>e>>>0?e:j;if((g-k|0)>>>0<e>>>0){c[h>>2]=i;h=0;return h|0}else{c[h>>2]=j+k;kd(b|0,f+k|0,e|0)|0;a[b+e>>0]=0;h=j+2|0;return h|0}return 0}function Ac(d,e,f,g){d=d|0;e=e|0;f=f|0;g=g|0;var h=0,j=0,k=0,l=0,m=0,n=0;n=i;i=i+16|0;m=n+4|0;l=n;if(!d){d=-1;i=n;return d|0}j=d+4|0;h=j+0|0;k=h+16|0;do{a[h>>0]=0;h=h+1|0}while((h|0)<(k|0));b[j>>1]=2;k=la(e|0)|0;j=d+8|0;c[j>>2]=k;b[d+6>>1]=na(g&65535|0)|0;c[d+48>>2]=0;c[d+20>>2]=k;if((f|0)!=0?(a[f>>0]|0)!=0:0)c[d+24>>2]=la(f|0)|0;else c[d+24>>2]=Aa(0)|0;g=sa(2,2,0)|0;c[d>>2]=g;if((g|0)<0){d=-2;i=n;return d|0}if(((Ia(c[j>>2]|0)|0)&-268435456|0)==-536870912&(f|0)!=0?(c[l>>2]=la(f|0)|0,(Ja(c[d>>2]|0,0,32,l|0,4)|0)<0):0){d=-3;i=n;return d|0}e=c[856]|0;j=10;while(1){c[m>>2]=ba(e,j)|0;h=j+-1|0;if(!(Ja(c[d>>2]|0,1,7,m|0,4)|0)){h=j;break}if((h|0)>0)j=h;else break}if(!h){d=-4;i=n;return d|0}c[d+44>>2]=16;d=0;i=n;return d|0}function Bc(a){a=a|0;if(!a){a=-1;return a|0}if(((c[a+48>>2]|0)==1?((Ia(c[a+8>>2]|0)|0)&-268435456|0)==-536870912:0)?(Ja(c[a>>2]|0,0,36,a+20|0,8)|0)<0:0){a=-2;return a|0}a=ya(c[a>>2]|0)|0;return a|0}function Cc(b,d){b=b|0;d=d|0;var e=0,f=0;f=i;i=i+16|0;e=f;if(!b){e=-1;i=f;return e|0}a[e>>0]=d;if(((Ia(c[b+8>>2]|0)|0)&-268435456|0)==-536870912?(Ja(c[b>>2]|0,0,33,e|0,1)|0)<0:0){e=-2;i=f;return e|0}e=0;i=f;return e|0}function Dc(a){a=a|0;var b=0,c=0;b=(ed(a|0)|0)+1|0;c=Ec(b)|0;if(!c){a=0;return a|0}kd(c|0,a|0,b|0)|0;a=c;return a|0}function Ec(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0;do if(a>>>0<245){if(a>>>0<11)p=16;else p=a+11&-8;a=p>>>3;l=c[918]|0;i=l>>>a;if(i&3){e=(i&1^1)+a|0;f=e<<1;b=3712+(f<<2)|0;f=3712+(f+2<<2)|0;g=c[f>>2]|0;h=g+8|0;i=c[h>>2]|0;do if((b|0)!=(i|0)){if(i>>>0<(c[922]|0)>>>0)Ba();d=i+12|0;if((c[d>>2]|0)==(g|0)){c[d>>2]=b;c[f>>2]=i;break}else Ba()}else c[918]=l&~(1<<e);while(0);Q=e<<3;c[g+4>>2]=Q|3;Q=g+(Q|4)|0;c[Q>>2]=c[Q>>2]|1;Q=h;return Q|0}k=c[920]|0;if(p>>>0>k>>>0){if(i){f=2<<a;f=i<<a&(f|0-f);f=(f&0-f)+-1|0;a=f>>>12&16;f=f>>>a;e=f>>>5&8;f=f>>>e;d=f>>>2&4;f=f>>>d;g=f>>>1&2;f=f>>>g;h=f>>>1&1;h=(e|a|d|g|h)+(f>>>h)|0;f=h<<1;g=3712+(f<<2)|0;f=3712+(f+2<<2)|0;d=c[f>>2]|0;a=d+8|0;e=c[a>>2]|0;do if((g|0)!=(e|0)){if(e>>>0<(c[922]|0)>>>0)Ba();i=e+12|0;if((c[i>>2]|0)==(d|0)){c[i>>2]=g;c[f>>2]=e;m=c[920]|0;break}else Ba()}else{c[918]=l&~(1<<h);m=k}while(0);Q=h<<3;b=Q-p|0;c[d+4>>2]=p|3;j=d+p|0;c[d+(p|4)>>2]=b|1;c[d+Q>>2]=b;if(m){e=c[923]|0;g=m>>>3;i=g<<1;f=3712+(i<<2)|0;h=c[918]|0;g=1<<g;if(h&g){h=3712+(i+2<<2)|0;i=c[h>>2]|0;if(i>>>0<(c[922]|0)>>>0)Ba();else{n=h;o=i}}else{c[918]=h|g;n=3712+(i+2<<2)|0;o=f}c[n>>2]=e;c[o+12>>2]=e;c[e+8>>2]=o;c[e+12>>2]=f}c[920]=b;c[923]=j;Q=a;return Q|0}a=c[919]|0;if(a){h=(a&0-a)+-1|0;P=h>>>12&16;h=h>>>P;O=h>>>5&8;h=h>>>O;Q=h>>>2&4;h=h>>>Q;i=h>>>1&2;h=h>>>i;g=h>>>1&1;g=c[3976+((O|P|Q|i|g)+(h>>>g)<<2)>>2]|0;h=(c[g+4>>2]&-8)-p|0;i=g;while(1){d=c[i+16>>2]|0;if(!d){d=c[i+20>>2]|0;if(!d){l=h;k=g;break}}i=(c[d+4>>2]&-8)-p|0;Q=i>>>0<h>>>0;h=Q?i:h;i=d;g=Q?d:g}a=c[922]|0;if(k>>>0<a>>>0)Ba();b=k+p|0;if(k>>>0>=b>>>0)Ba();j=c[k+24>>2]|0;g=c[k+12>>2]|0;do if((g|0)==(k|0)){h=k+20|0;i=c[h>>2]|0;if(!i){h=k+16|0;i=c[h>>2]|0;if(!i){e=0;break}}while(1){g=i+20|0;f=c[g>>2]|0;if(f){i=f;h=g;continue}g=i+16|0;f=c[g>>2]|0;if(!f)break;else{i=f;h=g}}if(h>>>0<a>>>0)Ba();else{c[h>>2]=0;e=i;break}}else{f=c[k+8>>2]|0;if(f>>>0<a>>>0)Ba();i=f+12|0;if((c[i>>2]|0)!=(k|0))Ba();h=g+8|0;if((c[h>>2]|0)==(k|0)){c[i>>2]=g;c[h>>2]=f;e=g;break}else Ba()}while(0);do if(j){i=c[k+28>>2]|0;h=3976+(i<<2)|0;if((k|0)==(c[h>>2]|0)){c[h>>2]=e;if(!e){c[919]=c[919]&~(1<<i);break}}else{if(j>>>0<(c[922]|0)>>>0)Ba();i=j+16|0;if((c[i>>2]|0)==(k|0))c[i>>2]=e;else c[j+20>>2]=e;if(!e)break}h=c[922]|0;if(e>>>0<h>>>0)Ba();c[e+24>>2]=j;i=c[k+16>>2]|0;do if(i)if(i>>>0<h>>>0)Ba();else{c[e+16>>2]=i;c[i+24>>2]=e;break}while(0);i=c[k+20>>2]|0;if(i)if(i>>>0<(c[922]|0)>>>0)Ba();else{c[e+20>>2]=i;c[i+24>>2]=e;break}}while(0);if(l>>>0<16){Q=l+p|0;c[k+4>>2]=Q|3;Q=k+(Q+4)|0;c[Q>>2]=c[Q>>2]|1}else{c[k+4>>2]=p|3;c[k+(p|4)>>2]=l|1;c[k+(l+p)>>2]=l;d=c[920]|0;if(d){e=c[923]|0;g=d>>>3;i=g<<1;f=3712+(i<<2)|0;h=c[918]|0;g=1<<g;if(h&g){i=3712+(i+2<<2)|0;h=c[i>>2]|0;if(h>>>0<(c[922]|0)>>>0)Ba();else{q=i;r=h}}else{c[918]=h|g;q=3712+(i+2<<2)|0;r=f}c[q>>2]=e;c[r+12>>2]=e;c[e+8>>2]=r;c[e+12>>2]=f}c[920]=l;c[923]=b}Q=k+8|0;return Q|0}else r=p}else r=p}else if(a>>>0<=4294967231){a=a+11|0;r=a&-8;b=c[919]|0;if(b){h=0-r|0;a=a>>>8;if(a)if(r>>>0>16777215)d=31;else{p=(a+1048320|0)>>>16&8;q=a<<p;o=(q+520192|0)>>>16&4;q=q<<o;d=(q+245760|0)>>>16&2;d=14-(o|p|d)+(q<<d>>>15)|0;d=r>>>(d+7|0)&1|d<<1}else d=0;f=c[3976+(d<<2)>>2]|0;a:do if(!f){a=0;i=0}else{if((d|0)==31)i=0;else i=25-(d>>>1)|0;l=h;a=0;k=r<<i;i=0;while(1){e=c[f+4>>2]&-8;h=e-r|0;if(h>>>0<l>>>0)if((e|0)==(r|0)){a=f;i=f;break a}else i=f;else h=l;q=c[f+20>>2]|0;f=c[f+(k>>>31<<2)+16>>2]|0;a=(q|0)==0|(q|0)==(f|0)?a:q;if(!f)break;else{l=h;k=k<<1}}}while(0);if((a|0)==0&(i|0)==0){a=2<<d;a=b&(a|0-a);if(!a)break;q=(a&0-a)+-1|0;n=q>>>12&16;q=q>>>n;m=q>>>5&8;q=q>>>m;o=q>>>2&4;q=q>>>o;p=q>>>1&2;q=q>>>p;a=q>>>1&1;a=c[3976+((m|n|o|p|a)+(q>>>a)<<2)>>2]|0}if(!a){o=h;p=i}else while(1){q=(c[a+4>>2]&-8)-r|0;f=q>>>0<h>>>0;h=f?q:h;i=f?a:i;f=c[a+16>>2]|0;if(f){a=f;continue}a=c[a+20>>2]|0;if(!a){o=h;p=i;break}}if((p|0)!=0?o>>>0<((c[920]|0)-r|0)>>>0:0){a=c[922]|0;if(p>>>0<a>>>0)Ba();m=p+r|0;if(p>>>0>=m>>>0)Ba();j=c[p+24>>2]|0;g=c[p+12>>2]|0;do if((g|0)==(p|0)){h=p+20|0;i=c[h>>2]|0;if(!i){h=p+16|0;i=c[h>>2]|0;if(!i){t=0;break}}while(1){g=i+20|0;f=c[g>>2]|0;if(f){i=f;h=g;continue}g=i+16|0;f=c[g>>2]|0;if(!f)break;else{i=f;h=g}}if(h>>>0<a>>>0)Ba();else{c[h>>2]=0;t=i;break}}else{f=c[p+8>>2]|0;if(f>>>0<a>>>0)Ba();i=f+12|0;if((c[i>>2]|0)!=(p|0))Ba();h=g+8|0;if((c[h>>2]|0)==(p|0)){c[i>>2]=g;c[h>>2]=f;t=g;break}else Ba()}while(0);do if(j){i=c[p+28>>2]|0;h=3976+(i<<2)|0;if((p|0)==(c[h>>2]|0)){c[h>>2]=t;if(!t){c[919]=c[919]&~(1<<i);break}}else{if(j>>>0<(c[922]|0)>>>0)Ba();i=j+16|0;if((c[i>>2]|0)==(p|0))c[i>>2]=t;else c[j+20>>2]=t;if(!t)break}h=c[922]|0;if(t>>>0<h>>>0)Ba();c[t+24>>2]=j;i=c[p+16>>2]|0;do if(i)if(i>>>0<h>>>0)Ba();else{c[t+16>>2]=i;c[i+24>>2]=t;break}while(0);i=c[p+20>>2]|0;if(i)if(i>>>0<(c[922]|0)>>>0)Ba();else{c[t+20>>2]=i;c[i+24>>2]=t;break}}while(0);b:do if(o>>>0>=16){c[p+4>>2]=r|3;c[p+(r|4)>>2]=o|1;c[p+(o+r)>>2]=o;i=o>>>3;if(o>>>0<256){h=i<<1;f=3712+(h<<2)|0;g=c[918]|0;i=1<<i;do if(!(g&i)){c[918]=g|i;u=3712+(h+2<<2)|0;v=f}else{i=3712+(h+2<<2)|0;h=c[i>>2]|0;if(h>>>0>=(c[922]|0)>>>0){u=i;v=h;break}Ba()}while(0);c[u>>2]=m;c[v+12>>2]=m;c[p+(r+8)>>2]=v;c[p+(r+12)>>2]=f;break}d=o>>>8;if(d)if(o>>>0>16777215)f=31;else{P=(d+1048320|0)>>>16&8;Q=d<<P;O=(Q+520192|0)>>>16&4;Q=Q<<O;f=(Q+245760|0)>>>16&2;f=14-(O|P|f)+(Q<<f>>>15)|0;f=o>>>(f+7|0)&1|f<<1}else f=0;i=3976+(f<<2)|0;c[p+(r+28)>>2]=f;c[p+(r+20)>>2]=0;c[p+(r+16)>>2]=0;h=c[919]|0;g=1<<f;if(!(h&g)){c[919]=h|g;c[i>>2]=m;c[p+(r+24)>>2]=i;c[p+(r+12)>>2]=m;c[p+(r+8)>>2]=m;break}d=c[i>>2]|0;if((f|0)==31)b=0;else b=25-(f>>>1)|0;c:do if((c[d+4>>2]&-8|0)!=(o|0)){h=o<<b;while(1){b=d+(h>>>31<<2)+16|0;i=c[b>>2]|0;if(!i)break;if((c[i+4>>2]&-8|0)==(o|0)){B=i;break c}else{h=h<<1;d=i}}if(b>>>0<(c[922]|0)>>>0)Ba();else{c[b>>2]=m;c[p+(r+24)>>2]=d;c[p+(r+12)>>2]=m;c[p+(r+8)>>2]=m;break b}}else B=d;while(0);d=B+8|0;b=c[d>>2]|0;Q=c[922]|0;if(B>>>0>=Q>>>0&b>>>0>=Q>>>0){c[b+12>>2]=m;c[d>>2]=m;c[p+(r+8)>>2]=b;c[p+(r+12)>>2]=B;c[p+(r+24)>>2]=0;break}else Ba()}else{Q=o+r|0;c[p+4>>2]=Q|3;Q=p+(Q+4)|0;c[Q>>2]=c[Q>>2]|1}while(0);Q=p+8|0;return Q|0}}}else r=-1;while(0);a=c[920]|0;if(a>>>0>=r>>>0){b=a-r|0;d=c[923]|0;if(b>>>0>15){c[923]=d+r;c[920]=b;c[d+(r+4)>>2]=b|1;c[d+a>>2]=b;c[d+4>>2]=r|3}else{c[920]=0;c[923]=0;c[d+4>>2]=a|3;Q=d+(a+4)|0;c[Q>>2]=c[Q>>2]|1}Q=d+8|0;return Q|0}a=c[921]|0;if(a>>>0>r>>>0){P=a-r|0;c[921]=P;Q=c[924]|0;c[924]=Q+r;c[Q+(r+4)>>2]=P|1;c[Q+4>>2]=r|3;Q=Q+8|0;return Q|0}do if(!(c[1036]|0)){a=xa(30)|0;if(!(a+-1&a)){c[1038]=a;c[1037]=a;c[1039]=-1;c[1040]=-1;c[1041]=0;c[1029]=0;c[1036]=(Ua(0)|0)&-16^1431655768;break}else Ba()}while(0);l=r+48|0;b=c[1038]|0;k=r+47|0;d=b+k|0;b=0-b|0;m=d&b;if(m>>>0<=r>>>0){Q=0;return Q|0}a=c[1028]|0;if((a|0)!=0?(v=c[1026]|0,B=v+m|0,B>>>0<=v>>>0|B>>>0>a>>>0):0){Q=0;return Q|0}d:do if(!(c[1029]&4)){a=c[924]|0;e:do if(a){f=4120|0;while(1){i=c[f>>2]|0;if(i>>>0<=a>>>0?(s=f+4|0,(i+(c[s>>2]|0)|0)>>>0>a>>>0):0){e=f;h=s;a=f;break}f=c[f+8>>2]|0;if(!f){G=181;break e}}if(a){a=d-(c[921]|0)&b;if(a>>>0<2147483647){i=ua(a|0)|0;if((i|0)==((c[e>>2]|0)+(c[h>>2]|0)|0))G=190;else G=191}else a=0}else G=181}else G=181;while(0);do if((G|0)==181){i=ua(0)|0;if((i|0)!=(-1|0)){a=i;h=c[1037]|0;f=h+-1|0;if(!(f&a))a=m;else a=m-a+(f+a&0-h)|0;h=c[1026]|0;f=h+a|0;if(a>>>0>r>>>0&a>>>0<2147483647){B=c[1028]|0;if((B|0)!=0?f>>>0<=h>>>0|f>>>0>B>>>0:0){a=0;break}h=ua(a|0)|0;if((h|0)==(i|0))G=190;else{i=h;G=191}}else a=0}else a=0}while(0);f:do if((G|0)==190){if((i|0)!=(-1|0)){x=i;G=201;break d}}else if((G|0)==191){h=0-a|0;do if((i|0)!=(-1|0)&a>>>0<2147483647&l>>>0>a>>>0?(w=c[1038]|0,w=k-a+w&0-w,w>>>0<2147483647):0)if((ua(w|0)|0)==(-1|0)){ua(h|0)|0;a=0;break f}else{a=w+a|0;break}while(0);if((i|0)==(-1|0))a=0;else{x=i;G=201;break d}}while(0);c[1029]=c[1029]|4;G=198}else{a=0;G=198}while(0);if((((G|0)==198?m>>>0<2147483647:0)?(x=ua(m|0)|0,y=ua(0)|0,(x|0)!=(-1|0)&(y|0)!=(-1|0)&x>>>0<y>>>0):0)?(z=y-x|0,A=z>>>0>(r+40|0)>>>0,A):0){a=A?z:a;G=201}if((G|0)==201){i=(c[1026]|0)+a|0;c[1026]=i;if(i>>>0>(c[1027]|0)>>>0)c[1027]=i;l=c[924]|0;g:do if(l){e=4120|0;do{i=c[e>>2]|0;h=e+4|0;f=c[h>>2]|0;if((x|0)==(i+f|0)){C=i;D=h;E=f;F=e;G=213;break}e=c[e+8>>2]|0}while((e|0)!=0);if(((G|0)==213?(c[F+12>>2]&8|0)==0:0)?l>>>0>=C>>>0&l>>>0<x>>>0:0){c[D>>2]=E+a;b=(c[921]|0)+a|0;d=l+8|0;if(!(d&7))d=0;else d=0-d&7;Q=b-d|0;c[924]=l+d;c[921]=Q;c[l+(d+4)>>2]=Q|1;c[l+(b+4)>>2]=40;c[925]=c[1040];break}i=c[922]|0;if(x>>>0<i>>>0){c[922]=x;b=x}else b=i;i=x+a|0;h=4120|0;do{if((c[h>>2]|0)==(i|0)){H=h;I=h;G=223;break}h=c[h+8>>2]|0}while((h|0)!=0);if((G|0)==223?(c[I+12>>2]&8|0)==0:0){c[H>>2]=x;i=I+4|0;c[i>>2]=(c[i>>2]|0)+a;i=x+8|0;if(!(i&7))p=0;else p=0-i&7;i=x+(a+8)|0;if(!(i&7))d=0;else d=0-i&7;i=x+(d+a)|0;o=p+r|0;n=x+o|0;m=i-(x+p)-r|0;c[x+(p+4)>>2]=r|3;h:do if((i|0)!=(l|0)){if((i|0)==(c[923]|0)){Q=(c[920]|0)+m|0;c[920]=Q;c[923]=n;c[x+(o+4)>>2]=Q|1;c[x+(Q+o)>>2]=Q;break}l=a+4|0;j=c[x+(l+d)>>2]|0;if((j&3|0)==1){k=j&-8;f=j>>>3;i:do if(j>>>0>=256){e=c[x+((d|24)+a)>>2]|0;g=c[x+(a+12+d)>>2]|0;do if((g|0)==(i|0)){g=d|16;h=x+(l+g)|0;j=c[h>>2]|0;if(!j){h=x+(g+a)|0;j=c[h>>2]|0;if(!j){N=0;break}}while(1){g=j+20|0;f=c[g>>2]|0;if(f){j=f;h=g;continue}g=j+16|0;f=c[g>>2]|0;if(!f)break;else{j=f;h=g}}if(h>>>0<b>>>0)Ba();else{c[h>>2]=0;N=j;break}}else{f=c[x+((d|8)+a)>>2]|0;if(f>>>0<b>>>0)Ba();j=f+12|0;if((c[j>>2]|0)!=(i|0))Ba();h=g+8|0;if((c[h>>2]|0)==(i|0)){c[j>>2]=g;c[h>>2]=f;N=g;break}else Ba()}while(0);if(!e)break;j=c[x+(a+28+d)>>2]|0;h=3976+(j<<2)|0;do if((i|0)!=(c[h>>2]|0)){if(e>>>0<(c[922]|0)>>>0)Ba();j=e+16|0;if((c[j>>2]|0)==(i|0))c[j>>2]=N;else c[e+20>>2]=N;if(!N)break i}else{c[h>>2]=N;if(N)break;c[919]=c[919]&~(1<<j);break i}while(0);h=c[922]|0;if(N>>>0<h>>>0)Ba();c[N+24>>2]=e;j=d|16;i=c[x+(j+a)>>2]|0;do if(i)if(i>>>0<h>>>0)Ba();else{c[N+16>>2]=i;c[i+24>>2]=N;break}while(0);i=c[x+(l+j)>>2]|0;if(!i)break;if(i>>>0<(c[922]|0)>>>0)Ba();else{c[N+20>>2]=i;c[i+24>>2]=N;break}}else{h=c[x+((d|8)+a)>>2]|0;g=c[x+(a+12+d)>>2]|0;j=3712+(f<<1<<2)|0;do if((h|0)!=(j|0)){if(h>>>0<b>>>0)Ba();if((c[h+12>>2]|0)==(i|0))break;Ba()}while(0);if((g|0)==(h|0)){c[918]=c[918]&~(1<<f);break}do if((g|0)==(j|0))J=g+8|0;else{if(g>>>0<b>>>0)Ba();j=g+8|0;if((c[j>>2]|0)==(i|0)){J=j;break}Ba()}while(0);c[h+12>>2]=g;c[J>>2]=h}while(0);i=x+((k|d)+a)|0;j=k+m|0}else j=m;i=i+4|0;c[i>>2]=c[i>>2]&-2;c[x+(o+4)>>2]=j|1;c[x+(j+o)>>2]=j;i=j>>>3;if(j>>>0<256){h=i<<1;f=3712+(h<<2)|0;g=c[918]|0;i=1<<i;do if(!(g&i)){c[918]=g|i;O=3712+(h+2<<2)|0;P=f}else{i=3712+(h+2<<2)|0;h=c[i>>2]|0;if(h>>>0>=(c[922]|0)>>>0){O=i;P=h;break}Ba()}while(0);c[O>>2]=n;c[P+12>>2]=n;c[x+(o+8)>>2]=P;c[x+(o+12)>>2]=f;break}d=j>>>8;do if(!d)f=0;else{if(j>>>0>16777215){f=31;break}O=(d+1048320|0)>>>16&8;P=d<<O;N=(P+520192|0)>>>16&4;P=P<<N;f=(P+245760|0)>>>16&2;f=14-(N|O|f)+(P<<f>>>15)|0;f=j>>>(f+7|0)&1|f<<1}while(0);i=3976+(f<<2)|0;c[x+(o+28)>>2]=f;c[x+(o+20)>>2]=0;c[x+(o+16)>>2]=0;h=c[919]|0;g=1<<f;if(!(h&g)){c[919]=h|g;c[i>>2]=n;c[x+(o+24)>>2]=i;c[x+(o+12)>>2]=n;c[x+(o+8)>>2]=n;break}d=c[i>>2]|0;if((f|0)==31)i=0;else i=25-(f>>>1)|0;j:do if((c[d+4>>2]&-8|0)!=(j|0)){h=j<<i;while(1){b=d+(h>>>31<<2)+16|0;i=c[b>>2]|0;if(!i)break;if((c[i+4>>2]&-8|0)==(j|0)){Q=i;break j}else{h=h<<1;d=i}}if(b>>>0<(c[922]|0)>>>0)Ba();else{c[b>>2]=n;c[x+(o+24)>>2]=d;c[x+(o+12)>>2]=n;c[x+(o+8)>>2]=n;break h}}else Q=d;while(0);d=Q+8|0;b=c[d>>2]|0;P=c[922]|0;if(Q>>>0>=P>>>0&b>>>0>=P>>>0){c[b+12>>2]=n;c[d>>2]=n;c[x+(o+8)>>2]=b;c[x+(o+12)>>2]=Q;c[x+(o+24)>>2]=0;break}else Ba()}else{Q=(c[921]|0)+m|0;c[921]=Q;c[924]=n;c[x+(o+4)>>2]=Q|1}while(0);Q=x+(p|8)|0;return Q|0}h=4120|0;while(1){i=c[h>>2]|0;if(i>>>0<=l>>>0?(g=c[h+4>>2]|0,j=i+g|0,j>>>0>l>>>0):0)break;h=c[h+8>>2]|0}h=i+(g+-39)|0;if(!(h&7))h=0;else h=0-h&7;g=i+(g+-47+h)|0;g=g>>>0<(l+16|0)>>>0?l:g;h=g+8|0;i=x+8|0;if(!(i&7))i=0;else i=0-i&7;Q=a+-40-i|0;c[924]=x+i;c[921]=Q;c[x+(i+4)>>2]=Q|1;c[x+(a+-36)>>2]=40;c[925]=c[1040];c[g+4>>2]=27;c[h+0>>2]=c[1030];c[h+4>>2]=c[1031];c[h+8>>2]=c[1032];c[h+12>>2]=c[1033];c[1030]=x;c[1031]=a;c[1033]=0;c[1032]=h;i=g+28|0;c[i>>2]=7;if((g+32|0)>>>0<j>>>0)do{Q=i;i=i+4|0;c[i>>2]=7}while((Q+8|0)>>>0<j>>>0);if((g|0)!=(l|0)){j=g-l|0;i=l+(j+4)|0;c[i>>2]=c[i>>2]&-2;c[l+4>>2]=j|1;c[l+j>>2]=j;i=j>>>3;if(j>>>0<256){h=i<<1;f=3712+(h<<2)|0;g=c[918]|0;i=1<<i;do if(!(g&i)){c[918]=g|i;K=3712+(h+2<<2)|0;L=f}else{d=3712+(h+2<<2)|0;b=c[d>>2]|0;if(b>>>0>=(c[922]|0)>>>0){K=d;L=b;break}Ba()}while(0);c[K>>2]=l;c[L+12>>2]=l;c[l+8>>2]=L;c[l+12>>2]=f;break}d=j>>>8;if(d)if(j>>>0>16777215)i=31;else{P=(d+1048320|0)>>>16&8;Q=d<<P;O=(Q+520192|0)>>>16&4;Q=Q<<O;i=(Q+245760|0)>>>16&2;i=14-(O|P|i)+(Q<<i>>>15)|0;i=j>>>(i+7|0)&1|i<<1}else i=0;d=3976+(i<<2)|0;c[l+28>>2]=i;c[l+20>>2]=0;c[l+16>>2]=0;b=c[919]|0;e=1<<i;if(!(b&e)){c[919]=b|e;c[d>>2]=l;c[l+24>>2]=d;c[l+12>>2]=l;c[l+8>>2]=l;break}d=c[d>>2]|0;if((i|0)==31)b=0;else b=25-(i>>>1)|0;k:do if((c[d+4>>2]&-8|0)!=(j|0)){i=j<<b;while(1){b=d+(i>>>31<<2)+16|0;e=c[b>>2]|0;if(!e)break;if((c[e+4>>2]&-8|0)==(j|0)){M=e;break k}else{i=i<<1;d=e}}if(b>>>0<(c[922]|0)>>>0)Ba();else{c[b>>2]=l;c[l+24>>2]=d;c[l+12>>2]=l;c[l+8>>2]=l;break g}}else M=d;while(0);d=M+8|0;b=c[d>>2]|0;Q=c[922]|0;if(M>>>0>=Q>>>0&b>>>0>=Q>>>0){c[b+12>>2]=l;c[d>>2]=l;c[l+8>>2]=b;c[l+12>>2]=M;c[l+24>>2]=0;break}else Ba()}}else{Q=c[922]|0;if((Q|0)==0|x>>>0<Q>>>0)c[922]=x;c[1030]=x;c[1031]=a;c[1033]=0;c[927]=c[1036];c[926]=-1;d=0;do{Q=d<<1;P=3712+(Q<<2)|0;c[3712+(Q+3<<2)>>2]=P;c[3712+(Q+2<<2)>>2]=P;d=d+1|0}while((d|0)!=32);d=x+8|0;if(!(d&7))d=0;else d=0-d&7;Q=a+-40-d|0;c[924]=x+d;c[921]=Q;c[x+(d+4)>>2]=Q|1;c[x+(a+-36)>>2]=40;c[925]=c[1040]}while(0);b=c[921]|0;if(b>>>0>r>>>0){P=b-r|0;c[921]=P;Q=c[924]|0;c[924]=Q+r;c[Q+(r+4)>>2]=P|1;c[Q+4>>2]=r|3;Q=Q+8|0;return Q|0}}c[(La()|0)>>2]=12;Q=0;return Q|0}function Fc(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0;if(!a)return;g=a+-8|0;h=c[922]|0;if(g>>>0<h>>>0)Ba();f=c[a+-4>>2]|0;e=f&3;if((e|0)==1)Ba();o=f&-8;q=a+(o+-8)|0;do if(!(f&1)){g=c[g>>2]|0;if(!e)return;i=-8-g|0;l=a+i|0;m=g+o|0;if(l>>>0<h>>>0)Ba();if((l|0)==(c[923]|0)){g=a+(o+-4)|0;f=c[g>>2]|0;if((f&3|0)!=3){u=l;k=m;break}c[920]=m;c[g>>2]=f&-2;c[a+(i+4)>>2]=m|1;c[q>>2]=m;return}d=g>>>3;if(g>>>0<256){e=c[a+(i+8)>>2]|0;f=c[a+(i+12)>>2]|0;g=3712+(d<<1<<2)|0;if((e|0)!=(g|0)){if(e>>>0<h>>>0)Ba();if((c[e+12>>2]|0)!=(l|0))Ba()}if((f|0)==(e|0)){c[918]=c[918]&~(1<<d);u=l;k=m;break}if((f|0)!=(g|0)){if(f>>>0<h>>>0)Ba();g=f+8|0;if((c[g>>2]|0)==(l|0))b=g;else Ba()}else b=f+8|0;c[e+12>>2]=f;c[b>>2]=e;u=l;k=m;break}b=c[a+(i+24)>>2]|0;e=c[a+(i+12)>>2]|0;do if((e|0)==(l|0)){f=a+(i+20)|0;g=c[f>>2]|0;if(!g){f=a+(i+16)|0;g=c[f>>2]|0;if(!g){j=0;break}}while(1){e=g+20|0;d=c[e>>2]|0;if(d){g=d;f=e;continue}e=g+16|0;d=c[e>>2]|0;if(!d)break;else{g=d;f=e}}if(f>>>0<h>>>0)Ba();else{c[f>>2]=0;j=g;break}}else{d=c[a+(i+8)>>2]|0;if(d>>>0<h>>>0)Ba();g=d+12|0;if((c[g>>2]|0)!=(l|0))Ba();f=e+8|0;if((c[f>>2]|0)==(l|0)){c[g>>2]=e;c[f>>2]=d;j=e;break}else Ba()}while(0);if(b){g=c[a+(i+28)>>2]|0;f=3976+(g<<2)|0;if((l|0)==(c[f>>2]|0)){c[f>>2]=j;if(!j){c[919]=c[919]&~(1<<g);u=l;k=m;break}}else{if(b>>>0<(c[922]|0)>>>0)Ba();g=b+16|0;if((c[g>>2]|0)==(l|0))c[g>>2]=j;else c[b+20>>2]=j;if(!j){u=l;k=m;break}}f=c[922]|0;if(j>>>0<f>>>0)Ba();c[j+24>>2]=b;g=c[a+(i+16)>>2]|0;do if(g)if(g>>>0<f>>>0)Ba();else{c[j+16>>2]=g;c[g+24>>2]=j;break}while(0);g=c[a+(i+20)>>2]|0;if(g)if(g>>>0<(c[922]|0)>>>0)Ba();else{c[j+20>>2]=g;c[g+24>>2]=j;u=l;k=m;break}else{u=l;k=m}}else{u=l;k=m}}else{u=g;k=o}while(0);if(u>>>0>=q>>>0)Ba();g=a+(o+-4)|0;f=c[g>>2]|0;if(!(f&1))Ba();if(!(f&2)){if((q|0)==(c[924]|0)){t=(c[921]|0)+k|0;c[921]=t;c[924]=u;c[u+4>>2]=t|1;if((u|0)!=(c[923]|0))return;c[923]=0;c[920]=0;return}if((q|0)==(c[923]|0)){t=(c[920]|0)+k|0;c[920]=t;c[923]=u;c[u+4>>2]=t|1;c[u+t>>2]=t;return}h=(f&-8)+k|0;b=f>>>3;do if(f>>>0>=256){b=c[a+(o+16)>>2]|0;g=c[a+(o|4)>>2]|0;do if((g|0)==(q|0)){f=a+(o+12)|0;g=c[f>>2]|0;if(!g){f=a+(o+8)|0;g=c[f>>2]|0;if(!g){p=0;break}}while(1){e=g+20|0;d=c[e>>2]|0;if(d){g=d;f=e;continue}e=g+16|0;d=c[e>>2]|0;if(!d)break;else{g=d;f=e}}if(f>>>0<(c[922]|0)>>>0)Ba();else{c[f>>2]=0;p=g;break}}else{f=c[a+o>>2]|0;if(f>>>0<(c[922]|0)>>>0)Ba();e=f+12|0;if((c[e>>2]|0)!=(q|0))Ba();d=g+8|0;if((c[d>>2]|0)==(q|0)){c[e>>2]=g;c[d>>2]=f;p=g;break}else Ba()}while(0);if(b){g=c[a+(o+20)>>2]|0;f=3976+(g<<2)|0;if((q|0)==(c[f>>2]|0)){c[f>>2]=p;if(!p){c[919]=c[919]&~(1<<g);break}}else{if(b>>>0<(c[922]|0)>>>0)Ba();g=b+16|0;if((c[g>>2]|0)==(q|0))c[g>>2]=p;else c[b+20>>2]=p;if(!p)break}g=c[922]|0;if(p>>>0<g>>>0)Ba();c[p+24>>2]=b;f=c[a+(o+8)>>2]|0;do if(f)if(f>>>0<g>>>0)Ba();else{c[p+16>>2]=f;c[f+24>>2]=p;break}while(0);d=c[a+(o+12)>>2]|0;if(d)if(d>>>0<(c[922]|0)>>>0)Ba();else{c[p+20>>2]=d;c[d+24>>2]=p;break}}}else{d=c[a+o>>2]|0;e=c[a+(o|4)>>2]|0;g=3712+(b<<1<<2)|0;if((d|0)!=(g|0)){if(d>>>0<(c[922]|0)>>>0)Ba();if((c[d+12>>2]|0)!=(q|0))Ba()}if((e|0)==(d|0)){c[918]=c[918]&~(1<<b);break}if((e|0)!=(g|0)){if(e>>>0<(c[922]|0)>>>0)Ba();f=e+8|0;if((c[f>>2]|0)==(q|0))n=f;else Ba()}else n=e+8|0;c[d+12>>2]=e;c[n>>2]=d}while(0);c[u+4>>2]=h|1;c[u+h>>2]=h;if((u|0)==(c[923]|0)){c[920]=h;return}else g=h}else{c[g>>2]=f&-2;c[u+4>>2]=k|1;c[u+k>>2]=k;g=k}f=g>>>3;if(g>>>0<256){e=f<<1;g=3712+(e<<2)|0;b=c[918]|0;d=1<<f;if(b&d){d=3712+(e+2<<2)|0;b=c[d>>2]|0;if(b>>>0<(c[922]|0)>>>0)Ba();else{r=d;s=b}}else{c[918]=b|d;r=3712+(e+2<<2)|0;s=g}c[r>>2]=u;c[s+12>>2]=u;c[u+8>>2]=s;c[u+12>>2]=g;return}b=g>>>8;if(b)if(g>>>0>16777215)f=31;else{r=(b+1048320|0)>>>16&8;s=b<<r;q=(s+520192|0)>>>16&4;s=s<<q;f=(s+245760|0)>>>16&2;f=14-(q|r|f)+(s<<f>>>15)|0;f=g>>>(f+7|0)&1|f<<1}else f=0;d=3976+(f<<2)|0;c[u+28>>2]=f;c[u+20>>2]=0;c[u+16>>2]=0;b=c[919]|0;e=1<<f;a:do if(b&e){d=c[d>>2]|0;if((f|0)==31)b=0;else b=25-(f>>>1)|0;b:do if((c[d+4>>2]&-8|0)!=(g|0)){f=g<<b;while(1){b=d+(f>>>31<<2)+16|0;e=c[b>>2]|0;if(!e)break;if((c[e+4>>2]&-8|0)==(g|0)){t=e;break b}else{f=f<<1;d=e}}if(b>>>0<(c[922]|0)>>>0)Ba();else{c[b>>2]=u;c[u+24>>2]=d;c[u+12>>2]=u;c[u+8>>2]=u;break a}}else t=d;while(0);b=t+8|0;d=c[b>>2]|0;s=c[922]|0;if(t>>>0>=s>>>0&d>>>0>=s>>>0){c[d+12>>2]=u;c[b>>2]=u;c[u+8>>2]=d;c[u+12>>2]=t;c[u+24>>2]=0;break}else Ba()}else{c[919]=b|e;c[d>>2]=u;c[u+24>>2]=d;c[u+12>>2]=u;c[u+8>>2]=u}while(0);u=(c[926]|0)+-1|0;c[926]=u;if(!u)b=4128|0;else return;while(1){b=c[b>>2]|0;if(!b)break;else b=b+8|0}c[926]=-1;return}function Gc(a,b){a=a|0;b=b|0;var d=0,e=0;if(!a){a=Ec(b)|0;return a|0}if(b>>>0>4294967231){c[(La()|0)>>2]=12;a=0;return a|0}if(b>>>0<11)d=16;else d=b+11&-8;d=_c(a+-8|0,d)|0;if(d){a=d+8|0;return a|0}d=Ec(b)|0;if(!d){a=0;return a|0}e=c[a+-4>>2]|0;e=(e&-8)-((e&3|0)==0?8:4)|0;kd(d|0,a|0,(e>>>0<b>>>0?e:b)|0)|0;Fc(a);a=d;return a|0}function Hc(a){a=a|0;if((a|0)==32)a=1;else a=(a+-9|0)>>>0<5;return a&1|0}function Ic(b,e,f,g,h){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;var i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0;if(e>>>0>36){c[(La()|0)>>2]=22;r=0;s=0;F=r;return s|0}s=b+4|0;r=b+100|0;do{i=c[s>>2]|0;if(i>>>0<(c[r>>2]|0)>>>0){c[s>>2]=i+1;i=d[i>>0]|0}else i=Kc(b)|0}while((Hc(i)|0)!=0);do if((i|0)==43|(i|0)==45){k=((i|0)==45)<<31>>31;i=c[s>>2]|0;if(i>>>0<(c[r>>2]|0)>>>0){c[s>>2]=i+1;i=d[i>>0]|0;q=k;break}else{i=Kc(b)|0;q=k;break}}else q=0;while(0);l=(e|0)==0;do if((e&-17|0)==0&(i|0)==48){k=c[s>>2]|0;if(k>>>0<(c[r>>2]|0)>>>0){c[s>>2]=k+1;i=d[k>>0]|0}else i=Kc(b)|0;if((i|32|0)!=120)if(l){e=8;p=46;break}else{p=32;break}i=c[s>>2]|0;if(i>>>0<(c[r>>2]|0)>>>0){c[s>>2]=i+1;i=d[i>>0]|0}else i=Kc(b)|0;if((d[i+4169>>0]|0)>15){e=(c[r>>2]|0)==0;if(!e)c[s>>2]=(c[s>>2]|0)+-1;if(!f){Jc(b,0);r=0;s=0;F=r;return s|0}if(e){r=0;s=0;F=r;return s|0}c[s>>2]=(c[s>>2]|0)+-1;r=0;s=0;F=r;return s|0}else{e=16;p=46}}else{e=l?10:e;if((d[i+4169>>0]|0)>>>0<e>>>0)p=32;else{if(c[r>>2]|0)c[s>>2]=(c[s>>2]|0)+-1;Jc(b,0);c[(La()|0)>>2]=22;r=0;s=0;F=r;return s|0}}while(0);if((p|0)==32)if((e|0)==10){e=i+-48|0;if(e>>>0<10){i=0;while(1){k=(i*10|0)+e|0;i=c[s>>2]|0;if(i>>>0<(c[r>>2]|0)>>>0){c[s>>2]=i+1;i=d[i>>0]|0}else i=Kc(b)|0;e=i+-48|0;if(!(e>>>0<10&k>>>0<429496729)){e=k;break}else i=k}k=0}else{e=0;k=0}l=i+-48|0;if(l>>>0<10){while(1){j=rd(e|0,k|0,10,0)|0;m=F;n=((l|0)<0)<<31>>31;o=~n;if(m>>>0>o>>>0|(m|0)==(o|0)&j>>>0>~l>>>0){f=l;l=e;break}e=hd(j|0,m|0,l|0,n|0)|0;k=F;i=c[s>>2]|0;if(i>>>0<(c[r>>2]|0)>>>0){c[s>>2]=i+1;i=d[i>>0]|0}else i=Kc(b)|0;l=i+-48|0;if(!(l>>>0<10&(k>>>0<429496729|(k|0)==429496729&e>>>0<2576980378))){f=l;l=e;break}}if(f>>>0>9)i=l;else{e=10;p=72}}else i=e}else p=46;a:do if((p|0)==46){if(!(e+-1&e)){p=a[4432+((e*23|0)>>>5&7)>>0]|0;k=a[i+4169>>0]|0;j=k&255;if(j>>>0<e>>>0){k=0;while(1){l=j|k<<p;k=c[s>>2]|0;if(k>>>0<(c[r>>2]|0)>>>0){c[s>>2]=k+1;i=d[k>>0]|0}else i=Kc(b)|0;k=a[i+4169>>0]|0;j=k&255;if(!(j>>>0<e>>>0&l>>>0<134217728))break;else k=l}j=0}else{j=0;l=0}f=jd(-1,-1,p|0)|0;n=F;if((k&255)>>>0>=e>>>0|(j>>>0>n>>>0|(j|0)==(n|0)&l>>>0>f>>>0)){k=j;p=72;break}while(1){l=gd(l|0,j|0,p|0)|0;j=F;l=k&255|l;k=c[s>>2]|0;if(k>>>0<(c[r>>2]|0)>>>0){c[s>>2]=k+1;i=d[k>>0]|0}else i=Kc(b)|0;k=a[i+4169>>0]|0;if((k&255)>>>0>=e>>>0|(j>>>0>n>>>0|(j|0)==(n|0)&l>>>0>f>>>0)){k=j;p=72;break a}}}j=a[i+4169>>0]|0;k=j&255;if(k>>>0<e>>>0){i=0;while(1){l=k+(ba(i,e)|0)|0;i=c[s>>2]|0;if(i>>>0<(c[r>>2]|0)>>>0){c[s>>2]=i+1;i=d[i>>0]|0}else i=Kc(b)|0;j=a[i+4169>>0]|0;k=j&255;if(!(k>>>0<e>>>0&l>>>0<119304647))break;else i=l}k=0}else{l=0;k=0}if((j&255)>>>0<e>>>0){o=sd(-1,-1,e|0,0)|0;p=F;while(1){if(k>>>0>p>>>0|(k|0)==(p|0)&l>>>0>o>>>0){p=72;break a}m=rd(l|0,k|0,e|0,0)|0;f=F;n=j&255;if(f>>>0>4294967295|(f|0)==-1&m>>>0>~n>>>0){p=72;break a}l=hd(n|0,0,m|0,f|0)|0;k=F;j=c[s>>2]|0;if(j>>>0<(c[r>>2]|0)>>>0){c[s>>2]=j+1;i=d[j>>0]|0}else i=Kc(b)|0;j=a[i+4169>>0]|0;if((j&255)>>>0>=e>>>0){p=72;break}}}else p=72}while(0);if((p|0)==72)if((d[i+4169>>0]|0)>>>0<e>>>0){do{i=c[s>>2]|0;if(i>>>0<(c[r>>2]|0)>>>0){c[s>>2]=i+1;i=d[i>>0]|0}else i=Kc(b)|0}while((d[i+4169>>0]|0)>>>0<e>>>0);c[(La()|0)>>2]=34;k=h;i=g}else 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d=0,e=0,f=0;h[k>>3]=a;d=c[k>>2]|0;e=c[k+4>>2]|0;f=jd(d|0,e|0,52)|0;f=f&2047;if((f|0)==2047)return +a;else if(!f){if(a!=0.0){a=+Lc(a*18446744073709551616.0,b);d=(c[b>>2]|0)+-64|0}else d=0;c[b>>2]=d;return +a}else{c[b>>2]=f+-1022;c[k>>2]=d;c[k+4>>2]=e&-2146435073|1071644672;a=+h[k>>3];return +a}return 0.0}function Mc(a,b){a=+a;b=b|0;return +(+Lc(a,b))}function Nc(a,b){a=a|0;b=b|0;if(!a)a=0;else a=Oc(a,b,0)|0;return a|0}function Oc(b,d,e){b=b|0;d=d|0;e=e|0;if(!b){d=1;return d|0}if(d>>>0<128){a[b>>0]=d;d=1;return d|0}if(d>>>0<2048){a[b>>0]=d>>>6|192;a[b+1>>0]=d&63|128;d=2;return d|0}if(d>>>0<55296|(d&-8192|0)==57344){a[b>>0]=d>>>12|224;a[b+1>>0]=d>>>6&63|128;a[b+2>>0]=d&63|128;d=3;return d|0}if((d+-65536|0)>>>0<1048576){a[b>>0]=d>>>18|240;a[b+1>>0]=d>>>12&63|128;a[b+2>>0]=d>>>6&63|128;a[b+3>>0]=d&63|128;d=4;return d|0}else{c[(La()|0)>>2]=84;d=-1;return d|0}return 0}function Pc(b){b=b|0;var d=0,e=0;d=b+74|0;e=a[d>>0]|0;a[d>>0]=e+255|e;d=b+20|0;e=b+44|0;if((c[d>>2]|0)>>>0>(c[e>>2]|0)>>>0)bb[c[b+36>>2]&1](b,0,0)|0;c[b+16>>2]=0;c[b+28>>2]=0;c[d>>2]=0;d=c[b>>2]|0;if(!(d&20)){e=c[e>>2]|0;c[b+8>>2]=e;c[b+4>>2]=e;b=0;return b|0}if(!(d&4)){b=-1;return b|0}c[b>>2]=d|32;b=-1;return b|0}function Qc(b){b=b|0;var d=0,e=0;d=b+74|0;e=a[d>>0]|0;a[d>>0]=e+255|e;d=c[b>>2]|0;if(!(d&8)){c[b+8>>2]=0;c[b+4>>2]=0;e=c[b+44>>2]|0;c[b+28>>2]=e;c[b+20>>2]=e;c[b+16>>2]=e+(c[b+48>>2]|0);e=0;return e|0}else{c[b>>2]=d|32;e=-1;return e|0}return 0}function Rc(a){a=a|0;var b=0,e=0;e=i;i=i+16|0;b=e;if((c[a+8>>2]|0)==0?(Pc(a)|0)!=0:0)b=-1;else if((bb[c[a+32>>2]&1](a,b,1)|0)==1)b=d[b>>0]|0;else b=-1;i=e;return b|0}function Sc(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0;f=e+16|0;g=c[f>>2]|0;do if(!g)if(!(Qc(e)|0)){g=c[f>>2]|0;break}else{i=0;return i|0}while(0);i=e+20|0;f=c[i>>2]|0;if((g-f|0)>>>0<d>>>0){i=bb[c[e+36>>2]&1](e,b,d)|0;return i|0}a:do if((a[e+75>>0]|0)>-1){g=d;while(1){if(!g){h=d;g=0;break 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g=0,h=0,j=0,k=0,l=0,m=0;m=i;i=i+128|0;g=m+112|0;l=m;h=l+0|0;j=5016|0;k=h+112|0;do{c[h>>2]=c[j>>2];h=h+4|0;j=j+4|0}while((h|0)<(k|0));if((d+-1|0)>>>0>2147483646)if(!d)d=1;else{c[(La()|0)>>2]=75;e=-1;i=m;return e|0}else g=b;k=-2-g|0;k=d>>>0>k>>>0?k:d;c[l+48>>2]=k;b=l+20|0;c[b>>2]=g;c[l+44>>2]=g;d=g+k|0;g=l+16|0;c[g>>2]=d;c[l+28>>2]=d;d=Uc(l,e,f)|0;if(!k){e=d;i=m;return e|0}e=c[b>>2]|0;a[e+(((e|0)==(c[g>>2]|0))<<31>>31)>>0]=0;e=d;i=m;return e|0}function Wc(a,b,c){a=a|0;b=b|0;c=c|0;return Vc(a,2147483647,b,c)|0}function Xc(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0;j=i;i=i+112|0;h=j;c[h>>2]=0;f=h+4|0;c[f>>2]=a;c[h+44>>2]=a;g=h+8|0;c[g>>2]=(a|0)<0?-1:a+2147483647|0;c[h+76>>2]=-1;Jc(h,0);d=Ic(h,d,1,-1,-1)|0;e=F;if(!b){F=e;i=j;return d|0}c[b>>2]=a+((c[f>>2]|0)+(c[h+108>>2]|0)-(c[g>>2]|0));F=e;i=j;return d|0}function Yc(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0;h=d&255;f=(e|0)!=0;a:do if((b&3|0)!=0&f){g=d&255;while(1){if((a[b>>0]|0)==g<<24>>24){g=6;break 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if(e)if(e>>>0<d>>>0)Ba();else{c[k+16>>2]=e;c[e+24>>2]=k;break}while(0);e=c[a+(j+20)>>2]|0;if(e)if(e>>>0<(c[922]|0)>>>0)Ba();else{c[k+20>>2]=e;c[e+24>>2]=k;break}}}else{g=c[a+(j+8)>>2]|0;d=c[a+(j+12)>>2]|0;e=3712+(f<<1<<2)|0;if((g|0)!=(e|0)){if(g>>>0<i>>>0)Ba();if((c[g+12>>2]|0)!=(l|0))Ba()}if((d|0)==(g|0)){c[918]=c[918]&~(1<<f);break}if((d|0)!=(e|0)){if(d>>>0<i>>>0)Ba();e=d+8|0;if((c[e>>2]|0)==(l|0))h=e;else Ba()}else h=d+8|0;c[g+12>>2]=d;c[h>>2]=g}while(0);if(n>>>0<16){c[o>>2]=m|p&1|2;b=a+(m|4)|0;c[b>>2]=c[b>>2]|1;return a|0}else{c[o>>2]=p&1|b|2;c[a+(b+4)>>2]=n|3;p=a+(m|4)|0;c[p>>2]=c[p>>2]|1;$c(a+b|0,n);return a|0}return 0}function $c(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0;q=a+b|0;h=c[a+4>>2]|0;do if(!(h&1)){j=c[a>>2]|0;if(!(h&3))return;n=a+(0-j)|0;m=j+b|0;i=c[922]|0;if(n>>>0<i>>>0)Ba();if((n|0)==(c[923]|0)){g=a+(b+4)|0;h=c[g>>2]|0;if((h&3|0)!=3){t=n;l=m;break}c[920]=m;c[g>>2]=h&-2;c[a+(4-j)>>2]=m|1;c[q>>2]=m;return}e=j>>>3;if(j>>>0<256){f=c[a+(8-j)>>2]|0;g=c[a+(12-j)>>2]|0;h=3712+(e<<1<<2)|0;if((f|0)!=(h|0)){if(f>>>0<i>>>0)Ba();if((c[f+12>>2]|0)!=(n|0))Ba()}if((g|0)==(f|0)){c[918]=c[918]&~(1<<e);t=n;l=m;break}if((g|0)!=(h|0)){if(g>>>0<i>>>0)Ba();h=g+8|0;if((c[h>>2]|0)==(n|0))d=h;else Ba()}else d=g+8|0;c[f+12>>2]=g;c[d>>2]=f;t=n;l=m;break}d=c[a+(24-j)>>2]|0;f=c[a+(12-j)>>2]|0;do if((f|0)==(n|0)){f=16-j|0;g=a+(f+4)|0;h=c[g>>2]|0;if(!h){g=a+f|0;h=c[g>>2]|0;if(!h){k=0;break}}while(1){f=h+20|0;e=c[f>>2]|0;if(e){h=e;g=f;continue}f=h+16|0;e=c[f>>2]|0;if(!e)break;else{h=e;g=f}}if(g>>>0<i>>>0)Ba();else{c[g>>2]=0;k=h;break}}else{e=c[a+(8-j)>>2]|0;if(e>>>0<i>>>0)Ba();h=e+12|0;if((c[h>>2]|0)!=(n|0))Ba();g=f+8|0;if((c[g>>2]|0)==(n|0)){c[h>>2]=f;c[g>>2]=e;k=f;break}else Ba()}while(0);if(d){h=c[a+(28-j)>>2]|0;g=3976+(h<<2)|0;if((n|0)==(c[g>>2]|0)){c[g>>2]=k;if(!k){c[919]=c[919]&~(1<<h);t=n;l=m;break}}else{if(d>>>0<(c[922]|0)>>>0)Ba();h=d+16|0;if((c[h>>2]|0)==(n|0))c[h>>2]=k;else c[d+20>>2]=k;if(!k){t=n;l=m;break}}f=c[922]|0;if(k>>>0<f>>>0)Ba();c[k+24>>2]=d;h=16-j|0;g=c[a+h>>2]|0;do if(g)if(g>>>0<f>>>0)Ba();else{c[k+16>>2]=g;c[g+24>>2]=k;break}while(0);h=c[a+(h+4)>>2]|0;if(h)if(h>>>0<(c[922]|0)>>>0)Ba();else{c[k+20>>2]=h;c[h+24>>2]=k;t=n;l=m;break}else{t=n;l=m}}else{t=n;l=m}}else{t=a;l=b}while(0);i=c[922]|0;if(q>>>0<i>>>0)Ba();h=a+(b+4)|0;g=c[h>>2]|0;if(!(g&2)){if((q|0)==(c[924]|0)){s=(c[921]|0)+l|0;c[921]=s;c[924]=t;c[t+4>>2]=s|1;if((t|0)!=(c[923]|0))return;c[923]=0;c[920]=0;return}if((q|0)==(c[923]|0)){s=(c[920]|0)+l|0;c[920]=s;c[923]=t;c[t+4>>2]=s|1;c[t+s>>2]=s;return}j=(g&-8)+l|0;d=g>>>3;do if(g>>>0>=256){d=c[a+(b+24)>>2]|0;f=c[a+(b+12)>>2]|0;do if((f|0)==(q|0)){g=a+(b+20)|0;h=c[g>>2]|0;if(!h){g=a+(b+16)|0;h=c[g>>2]|0;if(!h){p=0;break}}while(1){f=h+20|0;e=c[f>>2]|0;if(e){h=e;g=f;continue}f=h+16|0;e=c[f>>2]|0;if(!e)break;else{h=e;g=f}}if(g>>>0<i>>>0)Ba();else{c[g>>2]=0;p=h;break}}else{e=c[a+(b+8)>>2]|0;if(e>>>0<i>>>0)Ba();h=e+12|0;if((c[h>>2]|0)!=(q|0))Ba();g=f+8|0;if((c[g>>2]|0)==(q|0)){c[h>>2]=f;c[g>>2]=e;p=f;break}else Ba()}while(0);if(d){h=c[a+(b+28)>>2]|0;g=3976+(h<<2)|0;if((q|0)==(c[g>>2]|0)){c[g>>2]=p;if(!p){c[919]=c[919]&~(1<<h);break}}else{if(d>>>0<(c[922]|0)>>>0)Ba();g=d+16|0;if((c[g>>2]|0)==(q|0))c[g>>2]=p;else c[d+20>>2]=p;if(!p)break}f=c[922]|0;if(p>>>0<f>>>0)Ba();c[p+24>>2]=d;g=c[a+(b+16)>>2]|0;do if(g)if(g>>>0<f>>>0)Ba();else{c[p+16>>2]=g;c[g+24>>2]=p;break}while(0);f=c[a+(b+20)>>2]|0;if(f)if(f>>>0<(c[922]|0)>>>0)Ba();else{c[p+20>>2]=f;c[f+24>>2]=p;break}}}else{e=c[a+(b+8)>>2]|0;f=c[a+(b+12)>>2]|0;h=3712+(d<<1<<2)|0;if((e|0)!=(h|0)){if(e>>>0<i>>>0)Ba();if((c[e+12>>2]|0)!=(q|0))Ba()}if((f|0)==(e|0)){c[918]=c[918]&~(1<<d);break}if((f|0)!=(h|0)){if(f>>>0<i>>>0)Ba();g=f+8|0;if((c[g>>2]|0)==(q|0))o=g;else Ba()}else o=f+8|0;c[e+12>>2]=f;c[o>>2]=e}while(0);c[t+4>>2]=j|1;c[t+j>>2]=j;if((t|0)==(c[923]|0)){c[920]=j;return}else h=j}else{c[h>>2]=g&-2;c[t+4>>2]=l|1;c[t+l>>2]=l;h=l}g=h>>>3;if(h>>>0<256){e=g<<1;h=3712+(e<<2)|0;d=c[918]|0;f=1<<g;if(d&f){f=3712+(e+2<<2)|0;e=c[f>>2]|0;if(e>>>0<(c[922]|0)>>>0)Ba();else{r=f;s=e}}else{c[918]=d|f;r=3712+(e+2<<2)|0;s=h}c[r>>2]=t;c[s+12>>2]=t;c[t+8>>2]=s;c[t+12>>2]=h;return}d=h>>>8;if(d)if(h>>>0>16777215)g=31;else{r=(d+1048320|0)>>>16&8;s=d<<r;q=(s+520192|0)>>>16&4;s=s<<q;g=(s+245760|0)>>>16&2;g=14-(q|r|g)+(s<<g>>>15)|0;g=h>>>(g+7|0)&1|g<<1}else g=0;f=3976+(g<<2)|0;c[t+28>>2]=g;c[t+20>>2]=0;c[t+16>>2]=0;e=c[919]|0;d=1<<g;if(!(e&d)){c[919]=e|d;c[f>>2]=t;c[t+24>>2]=f;c[t+12>>2]=t;c[t+8>>2]=t;return}d=c[f>>2]|0;if((g|0)==31)e=0;else e=25-(g>>>1)|0;a:do if((c[d+4>>2]&-8|0)!=(h|0)){g=h<<e;while(1){e=d+(g>>>31<<2)+16|0;f=c[e>>2]|0;if(!f)break;if((c[f+4>>2]&-8|0)==(h|0)){d=f;break a}else{g=g<<1;d=f}}if(e>>>0<(c[922]|0)>>>0)Ba();c[e>>2]=t;c[t+24>>2]=d;c[t+12>>2]=t;c[t+8>>2]=t;return}while(0);e=d+8|0;f=c[e>>2]|0;s=c[922]|0;if(!(d>>>0>=s>>>0&f>>>0>=s>>>0))Ba();c[f+12>>2]=t;c[e>>2]=t;c[t+8>>2]=f;c[t+12>>2]=d;c[t+24>>2]=0;return}function ad(e,f,g,j,l){e=e|0;f=f|0;g=g|0;j=j|0;l=l|0;var m=0,n=0,o=0,p=0,q=0,r=0.0,s=0,t=0,u=0,v=0,w=0,x=0.0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,$=0,aa=0,ca=0,da=0,ea=0,fa=0,ga=0,ha=0,ia=0,ja=0,ka=0,la=0,ma=0,na=0,oa=0,pa=0,qa=0,ra=0,sa=0,ta=0,ua=0,va=0,wa=0,xa=0,ya=0,za=0,Aa=0,Ba=0,Ca=0,Da=0,Ea=0,Fa=0,Ga=0,Ha=0,Ia=0,Ja=0,Ka=0,Ma=0,Na=0,Oa=0,Pa=0,Qa=0,Ra=0,Sa=0,Ta=0,Ua=0,Va=0,Xa=0,Ya=0,Za=0,_a=0,$a=0,ab=0,bb=0,cb=0,db=0,eb=0,fb=0,gb=0,hb=0,ib=0,jb=0;jb=i;i=i+864|0;Qa=jb+16|0;Ta=jb+8|0;Ra=jb+560|0;la=Ra;Na=jb+840|0;$a=jb+584|0;Ia=jb+520|0;fb=jb;Ya=jb+852|0;ma=(e|0)!=0;Da=Ia+40|0;Ha=Da;Ia=Ia+39|0;Ja=fb+4|0;Ka=fb;Ma=Na+12|0;Na=Na+11|0;Oa=Ma;na=Oa-la|0;va=-2-la|0;wa=Oa+2|0;xa=Qa+288|0;ya=Ra+9|0;za=ya;Aa=Ra+8|0;D=0;C=0;v=0;p=0;u=0;a:while(1){do if((v|0)>-1)if((p|0)>(2147483647-v|0)){c[(La()|0)>>2]=75;$=-1;break}else{$=p+v|0;break}else $=v;while(0);p=a[f>>0]|0;if(!(p<<24>>24)){Sa=$;Xa=u;O=351;break}else o=f;while(1){if(!(p<<24>>24)){ja=o;fa=o;break}else if(p<<24>>24==37){Va=o;gb=o;O=9;break}N=o+1|0;p=a[N>>0]|0;o=N}b:do if((O|0)==9)while(1){O=0;if((a[Va+1>>0]|0)!=37){ja=Va;fa=gb;break b}o=gb+1|0;p=Va+2|0;if((a[p>>0]|0)==37){Va=p;gb=o}else{ja=p;fa=o;break}}while(0);p=fa-f|0;if(ma)Sc(f,p,e)|0;if((fa|0)!=(f|0)){v=$;f=ja;continue}s=ja+1|0;q=a[s>>0]|0;o=(q<<24>>24)+-48|0;if(o>>>0<10){N=(a[ja+2>>0]|0)==36;s=N?ja+3|0:s;q=a[s>>0]|0;E=N?o:-1;u=N?1:u}else E=-1;o=q<<24>>24;c:do if((o&-32|0)==32){t=0;do{if(!(1<<o+-32&75913))break c;t=1<<(q<<24>>24)+-32|t;s=s+1|0;q=a[s>>0]|0;o=q<<24>>24}while((o&-32|0)==32)}else t=0;while(0);do if(q<<24>>24==42){o=s+1|0;q=(a[o>>0]|0)+-48|0;if(q>>>0<10?(a[s+2>>0]|0)==36:0){c[l+(q<<2)>>2]=10;u=1;q=s+3|0;s=c[j+((a[o>>0]|0)+-48<<3)>>2]|0}else{if(u){hb=-1;O=369;break a}if(!ma){q=o;u=0;N=0;break}u=c[g>>2]|0;s=c[u>>2]|0;c[g>>2]=u+4;u=0;q=o}if((s|0)<0){t=t|8192;N=0-s|0}else N=s}else{o=(q<<24>>24)+-48|0;if(o>>>0<10){q=s;s=0;do{s=(s*10|0)+o|0;q=q+1|0;o=(a[q>>0]|0)+-48|0}while(o>>>0<10);if((s|0)<0){hb=-1;O=369;break a}else N=s}else{q=s;N=0}}while(0);d:do if((a[q>>0]|0)==46){o=q+1|0;s=a[o>>0]|0;if(s<<24>>24!=42){v=(s<<24>>24)+-48|0;if(v>>>0<10)s=0;else{q=o;H=0;break}while(1){s=(s*10|0)+v|0;q=q+2|0;v=(a[q>>0]|0)+-48|0;if(v>>>0>=10){H=s;break d}else{M=o;o=q;q=M}}}o=q+2|0;s=(a[o>>0]|0)+-48|0;if(s>>>0<10?(a[q+3>>0]|0)==36:0){c[l+(s<<2)>>2]=10;q=q+4|0;H=c[j+((a[o>>0]|0)+-48<<3)>>2]|0;break}if(u){hb=-1;O=369;break a}if(ma){q=c[g>>2]|0;H=c[q>>2]|0;c[g>>2]=q+4;q=o}else{q=o;H=0}}else H=-1;while(0);z=0;while(1){v=a[q>>0]|0;s=(v<<24>>24)+-65|0;if(s>>>0>57){hb=-1;O=369;break a}o=q+1|0;s=a[4448+(z*58|0)+s>>0]|0;w=s&255;if((w+-1|0)>>>0<8){q=o;z=w}else{M=o;y=s;o=w;w=z;break}}if(!(y<<24>>24)){hb=-1;O=369;break}s=(E|0)>-1;e:do if(y<<24>>24==19)if(s){hb=-1;O=369;break a}else{oa=D;pa=C;O=62}else{if(s){c[l+(E<<2)>>2]=o;pa=j+(E<<3)|0;oa=c[pa>>2]|0;pa=c[pa+4>>2]|0;O=62;break}if(!ma){hb=0;O=369;break a}if((y&255)>20){Ba=v;Ca=D;Ea=C}else do switch(o|0){case 9:{qa=c[g>>2]|0;ra=c[qa>>2]|0;c[g>>2]=qa+4;qa=C;O=63;break e}case 10:{qa=c[g>>2]|0;ra=c[qa>>2]|0;c[g>>2]=qa+4;qa=((ra|0)<0)<<31>>31;O=63;break e}case 11:{qa=c[g>>2]|0;ra=c[qa>>2]|0;c[g>>2]=qa+4;qa=0;O=63;break e}case 12:{O=c[g>>2]|0;qa=O;ra=c[qa>>2]|0;qa=c[qa+4>>2]|0;c[g>>2]=O+8;O=63;break e}case 13:{qa=c[g>>2]|0;ra=c[qa>>2]|0;c[g>>2]=qa+4;qa=(((ra&65535)<<16>>16|0)<0)<<31>>31;ra=ra<<16>>16;O=63;break e}case 15:{qa=c[g>>2]|0;ra=c[qa>>2]|0;c[g>>2]=qa+4;qa=(((ra&255)<<24>>24|0)<0)<<31>>31;ra=ra<<24>>24;O=63;break e}case 14:{qa=c[g>>2]|0;ra=c[qa>>2]|0;c[g>>2]=qa+4;qa=0;ra=ra&65535;O=63;break e}case 16:{qa=c[g>>2]|0;ra=c[qa>>2]|0;c[g>>2]=qa+4;qa=0;ra=ra&255;O=63;break e}case 17:{qa=c[g>>2]|0;c[k>>2]=c[qa>>2];c[k+4>>2]=c[qa+4>>2];x=+h[k>>3];c[g>>2]=qa+8;h[k>>3]=x;qa=c[k+4>>2]|0;ra=c[k>>2]|0;O=63;break e}case 18:{oa=c[g>>2]|0;c[k>>2]=c[oa>>2];c[k+4>>2]=c[oa+4>>2];x=+h[k>>3];c[g>>2]=oa+8;h[k>>3]=x;oa=c[k>>2]|0;pa=c[k+4>>2]|0;O=62;break e}default:{qa=C;ra=D;O=63;break e}}while(0)}while(0);if((O|0)==62){O=0;if(ma){qa=pa;ra=oa;O=63}else{D=oa;C=pa;v=$;f=M;continue}}if((O|0)==63){O=0;Ba=a[q>>0]|0;Ca=ra;Ea=qa}z=Ba<<24>>24;z=(w|0)!=0&(z&15|0)==3?z&-33:z;y=t&-65537;L=(t&8192|0)==0?t:y;f:do switch(z|0){case 110:switch(w|0){case 0:{c[Ca>>2]=$;D=Ca;C=Ea;v=$;f=M;continue a}case 1:{c[Ca>>2]=$;D=Ca;C=Ea;v=$;f=M;continue a}case 2:{D=Ca;c[D>>2]=$;c[D+4>>2]=(($|0)<0)<<31>>31;D=Ca;C=Ea;v=$;f=M;continue a}case 3:{b[Ca>>1]=$;D=Ca;C=Ea;v=$;f=M;continue a}case 4:{a[Ca>>0]=$;D=Ca;C=Ea;v=$;f=M;continue a}case 6:{c[Ca>>2]=$;D=Ca;C=Ea;v=$;f=M;continue a}case 7:{D=Ca;c[D>>2]=$;c[D+4>>2]=(($|0)<0)<<31>>31;D=Ca;C=Ea;v=$;f=M;continue a}default:{D=Ca;C=Ea;v=$;f=M;continue a}}case 112:{Ua=L|8;Za=H>>>0>8?H:8;eb=120;O=74;break}case 88:case 120:{Ua=L;Za=H;eb=z;O=74;break}case 111:{o=(Ca|0)==0&(Ea|0)==0;if(o)n=Da;else{n=Da;f=Ca;p=Ea;do{n=n+-1|0;a[n>>0]=f&7|48;f=jd(f|0,p|0,3)|0;p=F}while(!((f|0)==0&(p|0)==0))}S=(L&8|0)==0|o;T=Ca;U=Ea;P=L;Q=H;R=S&1^1;S=S?4912:4917;O=90;break}case 105:case 100:{if((Ea|0)<0){Ga=id(0,0,Ca|0,Ea|0)|0;Fa=F;ab=1;bb=4912;O=85;break f}if(!(L&2048)){bb=L&1;Fa=Ea;Ga=Ca;ab=bb;bb=(bb|0)==0?4912:4914;O=85}else{Fa=Ea;Ga=Ca;ab=1;bb=4913;O=85}break}case 117:{Fa=Ea;Ga=Ca;ab=0;bb=4912;O=85;break}case 99:{a[Ia>>0]=Ca;ga=Ca;ha=Ea;ia=Ia;m=y;ca=1;da=0;ea=4912;aa=Da;break}case 109:{Pa=Wa(c[(La()|0)>>2]|0)|0;O=95;break}case 115:{Pa=(Ca|0)==0?4928:Ca;O=95;break}case 67:{c[fb>>2]=Ca;c[Ja>>2]=0;sa=fb;ta=Ka;_a=-1;O=100;break}case 83:{f=Ca;if(!H){Z=Ca;_=f;Y=0;O=105}else{sa=f;ta=Ca;_a=H;O=100}break}case 65:case 71:case 70:case 69:case 97:case 103:case 102:case 101:{c[k>>2]=Ca;c[k+4>>2]=Ea;r=+h[k>>3];c[Ta>>2]=0;if((Ea|0)>=0)if(!(L&2048)){J=L&1;I=J;J=(J|0)==0?4937:4942}else{I=1;J=4939}else{r=-r;I=1;J=4936}h[k>>3]=r;G=c[k+4>>2]&2146435072;if(!(G>>>0<2146435072|(G|0)==2146435072&0<0)){q=(z&32|0)!=0;if(r!=r|0.0!=0.0){t=0;s=q?4976:4984}else{t=I;s=q?4960:4968}y=t+3|0;p=(N|0)>(y|0);if((L&8192|0)==0&p){q=N-y|0;dd($a|0,32,(q>>>0>256?256:q)|0)|0;if(q>>>0>255){f=q;do{Sc($a,256,e)|0;f=f+-256|0}while(f>>>0>255);q=q&255}Sc($a,q,e)|0}Sc(J,t,e)|0;Sc(s,3,e)|0;if((L&73728|0)==8192&p){f=N-y|0;dd($a|0,32,(f>>>0>256?256:f)|0)|0;if(f>>>0>255){q=f;do{Sc($a,256,e)|0;q=q+-256|0}while(q>>>0>255);f=f&255}Sc($a,f,e)|0}D=Ca;C=Ea;v=$;f=M;p=p?N:y;continue a}x=+Mc(r,Ta)*2.0;s=x!=0.0;if(s)c[Ta>>2]=(c[Ta>>2]|0)+-1;G=z|32;if((G|0)==97){A=z&32;p=(A|0)==0?J:J+9|0;B=I|2;s=H>>>0>11?0:12-H|0;do if(s){r=8.0;do{s=s+-1|0;r=r*16.0}while((s|0)!=0);if((a[p>>0]|0)==45){r=-(r+(-x-r));break}else{r=x+r-r;break}}else 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l|0}if(!Xa){l=0;i=jb;return l|0}else o=1;while(1){m=c[l+(o<<2)>>2]|0;if(!m){ib=o;break}n=j+(o<<3)|0;i:do if(m>>>0<=20)do switch(m|0){case 9:{fb=c[g>>2]|0;gb=c[fb>>2]|0;c[g>>2]=fb+4;c[n>>2]=gb;break i}case 10:{gb=c[g>>2]|0;fb=c[gb>>2]|0;c[g>>2]=gb+4;gb=n;c[gb>>2]=fb;c[gb+4>>2]=((fb|0)<0)<<31>>31;break i}case 11:{gb=c[g>>2]|0;fb=c[gb>>2]|0;c[g>>2]=gb+4;gb=n;c[gb>>2]=fb;c[gb+4>>2]=0;break i}case 12:{gb=c[g>>2]|0;fb=gb;cb=c[fb>>2]|0;fb=c[fb+4>>2]|0;c[g>>2]=gb+8;gb=n;c[gb>>2]=cb;c[gb+4>>2]=fb;break i}case 13:{gb=c[g>>2]|0;fb=c[gb>>2]|0;c[g>>2]=gb+4;fb=(fb&65535)<<16>>16;gb=n;c[gb>>2]=fb;c[gb+4>>2]=((fb|0)<0)<<31>>31;break i}case 14:{gb=c[g>>2]|0;fb=c[gb>>2]|0;c[g>>2]=gb+4;gb=n;c[gb>>2]=fb&65535;c[gb+4>>2]=0;break i}case 15:{gb=c[g>>2]|0;fb=c[gb>>2]|0;c[g>>2]=gb+4;fb=(fb&255)<<24>>24;gb=n;c[gb>>2]=fb;c[gb+4>>2]=((fb|0)<0)<<31>>31;break i}case 16:{gb=c[g>>2]|0;fb=c[gb>>2]|0;c[g>>2]=gb+4;gb=n;c[gb>>2]=fb&255;c[gb+4>>2]=0;break i}case 17:{gb=c[g>>2]|0;c[k>>2]=c[gb>>2];c[k+4>>2]=c[gb+4>>2];x=+h[k>>3];c[g>>2]=gb+8;h[n>>3]=x;break i}case 18:{gb=c[g>>2]|0;c[k>>2]=c[gb>>2];c[k+4>>2]=c[gb+4>>2];x=+h[k>>3];c[g>>2]=gb+8;h[n>>3]=x;break i}default:break i}while(0);while(0);o=o+1|0;if((o|0)>=10){hb=1;O=369;break}}if((O|0)==369){i=jb;return hb|0}while(1){if(c[l+(ib<<2)>>2]|0){hb=-1;O=369;break}ib=ib+1|0;if((ib|0)>=10){hb=1;O=369;break}}if((O|0)==369){i=jb;return hb|0}}else if((O|0)==369){i=jb;return hb|0}return 0}function bd(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0;e=a+20|0;f=c[e>>2]|0;a=(c[a+16>>2]|0)-f|0;a=a>>>0>d>>>0?d:a;kd(f|0,b|0,a|0)|0;c[e>>2]=(c[e>>2]|0)+a;return d|0}function cd(){}function dd(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0;f=b+e|0;if((e|0)>=20){d=d&255;h=b&3;i=d|d<<8|d<<16|d<<24;g=f&~3;if(h){h=b+4-h|0;while((b|0)<(h|0)){a[b>>0]=d;b=b+1|0}}while((b|0)<(g|0)){c[b>>2]=i;b=b+4|0}}while((b|0)<(f|0)){a[b>>0]=d;b=b+1|0}return b-e|0}function ed(b){b=b|0;var c=0;c=b;while(a[c>>0]|0)c=c+1|0;return c-b|0}function fd(b,c){b=b|0;c=c|0;var d=0,e=0;e=b+(ed(b)|0)|0;do{a[e+d>>0]=a[c+d>>0];d=d+1|0}while(a[c+(d-1)>>0]|0);return b|0}function gd(a,b,c){a=a|0;b=b|0;c=c|0;if((c|0)<32){F=b<<c|(a&(1<<c)-1<<32-c)>>>32-c;return a<<c}F=a<<c-32;return 0}function hd(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;c=a+c>>>0;return (F=b+d+(c>>>0<a>>>0|0)>>>0,c|0)|0}function id(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;d=b-d-(c>>>0>a>>>0|0)>>>0;return (F=d,a-c>>>0|0)|0}function jd(a,b,c){a=a|0;b=b|0;c=c|0;if((c|0)<32){F=b>>>c;return a>>>c|(b&(1<<c)-1)<<32-c}F=0;return b>>>c-32|0}function kd(b,d,e){b=b|0;d=d|0;e=e|0;var f=0;if((e|0)>=4096)return va(b|0,d|0,e|0)|0;f=b|0;if((b&3)==(d&3)){while(b&3){if(!e)return f|0;a[b>>0]=a[d>>0]|0;b=b+1|0;d=d+1|0;e=e-1|0}while((e|0)>=4){c[b>>2]=c[d>>2];b=b+4|0;d=d+4|0;e=e-4|0}}while((e|0)>0){a[b>>0]=a[d>>0]|0;b=b+1|0;d=d+1|0;e=e-1|0}return f|0}function ld(b,c){b=b|0;c=c|0;var d=0;do{a[b+d>>0]=a[c+d>>0];d=d+1|0}while(a[c+(d-1)>>0]|0);return b|0}function md(a,b,c){a=a|0;b=b|0;c=c|0;if((c|0)<32){F=b>>c;return a>>>c|(b&(1<<c)-1)<<32-c}F=(b|0)<0?-1:0;return b>>c-32|0}function nd(b){b=b|0;var c=0;c=a[m+(b&255)>>0]|0;if((c|0)<8)return c|0;c=a[m+(b>>8&255)>>0]|0;if((c|0)<8)return c+8|0;c=a[m+(b>>16&255)>>0]|0;if((c|0)<8)return c+16|0;return (a[m+(b>>>24)>>0]|0)+24|0}function od(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,f=0;f=a&65535;e=b&65535;c=ba(e,f)|0;d=a>>>16;a=(c>>>16)+(ba(e,d)|0)|0;e=b>>>16;b=ba(e,f)|0;return (F=(a>>>16)+(ba(e,d)|0)+(((a&65535)+b|0)>>>16)|0,a+b<<16|c&65535|0)|0}function pd(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0;j=b>>31|((b|0)<0?-1:0)<<1;i=((b|0)<0?-1:0)>>31|((b|0)<0?-1:0)<<1;f=d>>31|((d|0)<0?-1:0)<<1;e=((d|0)<0?-1:0)>>31|((d|0)<0?-1:0)<<1;h=id(j^a,i^b,j,i)|0;g=F;a=f^j;b=e^i;d=id((ud(h,g,id(f^c,e^d,f,e)|0,F,0)|0)^a,F^b,a,b)|0;return d|0}function qd(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0;f=i;i=i+8|0;j=f|0;h=b>>31|((b|0)<0?-1:0)<<1;g=((b|0)<0?-1:0)>>31|((b|0)<0?-1:0)<<1;l=e>>31|((e|0)<0?-1:0)<<1;k=((e|0)<0?-1:0)>>31|((e|0)<0?-1:0)<<1;a=id(h^a,g^b,h,g)|0;b=F;ud(a,b,id(l^d,k^e,l,k)|0,F,j)|0;e=id(c[j>>2]^h,c[j+4>>2]^g,h,g)|0;d=F;i=f;return (F=d,e)|0}function rd(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,f=0;e=a;f=c;c=od(e,f)|0;a=F;return (F=(ba(b,f)|0)+(ba(d,e)|0)+a|a&0,c|0|0)|0}function sd(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;d=ud(a,b,c,d,0)|0;return d|0}function td(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0;g=i;i=i+8|0;f=g|0;ud(a,b,d,e,f)|0;i=g;return (F=c[f+4>>2]|0,c[f>>2]|0)|0}function ud(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;n=a;l=b;m=l;k=d;o=e;i=o;if(!m){g=(f|0)!=0;if(!i){if(g){c[f>>2]=(n>>>0)%(k>>>0);c[f+4>>2]=0}o=0;f=(n>>>0)/(k>>>0)>>>0;return (F=o,f)|0}else{if(!g){o=0;f=0;return (F=o,f)|0}c[f>>2]=a|0;c[f+4>>2]=b&0;o=0;f=0;return (F=o,f)|0}}j=(i|0)==0;do if(k){if(!j){h=(da(i|0)|0)-(da(m|0)|0)|0;if(h>>>0<=31){g=h+1|0;l=31-h|0;k=h-31>>31;i=g;j=n>>>(g>>>0)&k|m<<l;k=m>>>(g>>>0)&k;g=0;h=n<<l;break}if(!f){o=0;f=0;return (F=o,f)|0}c[f>>2]=a|0;c[f+4>>2]=l|b&0;o=0;f=0;return (F=o,f)|0}j=k-1|0;if(j&k){h=(da(k|0)|0)+33-(da(m|0)|0)|0;p=64-h|0;l=32-h|0;a=l>>31;b=h-32|0;k=b>>31;i=h;j=l-1>>31&m>>>(b>>>0)|(m<<l|n>>>(h>>>0))&k;k=k&m>>>(h>>>0);g=n<<p&a;h=(m<<p|n>>>(b>>>0))&a|n<<l&h-33>>31;break}if(f){c[f>>2]=j&n;c[f+4>>2]=0}if((k|0)==1){f=l|b&0;p=a|0|0;return (F=f,p)|0}else{p=nd(k|0)|0;f=m>>>(p>>>0)|0;p=m<<32-p|n>>>(p>>>0)|0;return (F=f,p)|0}}else{if(j){if(f){c[f>>2]=(m>>>0)%(k>>>0);c[f+4>>2]=0}f=0;p=(m>>>0)/(k>>>0)>>>0;return (F=f,p)|0}if(!n){if(f){c[f>>2]=0;c[f+4>>2]=(m>>>0)%(i>>>0)}f=0;p=(m>>>0)/(i>>>0)>>>0;return (F=f,p)|0}j=i-1|0;if(!(j&i)){if(f){c[f>>2]=a|0;c[f+4>>2]=j&m|b&0}f=0;p=m>>>((nd(i|0)|0)>>>0);return (F=f,p)|0}h=(da(i|0)|0)-(da(m|0)|0)|0;if(h>>>0<=30){k=h+1|0;h=31-h|0;i=k;j=m<<h|n>>>(k>>>0);k=m>>>(k>>>0);g=0;h=n<<h;break}if(!f){f=0;p=0;return (F=f,p)|0}c[f>>2]=a|0;c[f+4>>2]=l|b&0;f=0;p=0;return (F=f,p)|0}while(0);if(!i){l=h;i=0;h=0}else{m=d|0|0;l=o|e&0;b=hd(m,l,-1,-1)|0;a=F;d=h;h=0;do{n=d;d=g>>>31|d<<1;g=h|g<<1;n=j<<1|n>>>31|0;e=j>>>31|k<<1|0;id(b,a,n,e)|0;p=F;o=p>>31|((p|0)<0?-1:0)<<1;h=o&1;j=id(n,e,o&m,(((p|0)<0?-1:0)>>31|((p|0)<0?-1:0)<<1)&l)|0;k=F;i=i-1|0}while((i|0)!=0);l=d;i=0}d=0;if(f){c[f>>2]=j;c[f+4>>2]=k}f=(g|0)>>>31|(l|d)<<1|(d<<1|g>>>31)&0|i;p=(g<<1|0>>>31)&-2|h;return (F=f,p)|0}function vd(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;return bb[a&1](b|0,c|0,d|0)|0}function wd(a,b,c){a=a|0;b=b|0;c=c|0;ea(0);return 0}
// EMSCRIPTEN_END_FUNCS
var bb=[wd,bd];return{_lwes_event_from_bytes:Cb,_strcat:fd,_lwes_event_set_BOOLEAN:Hb,_lwes_event_destroy:Ab,_bitshift64Lshr:jd,_lwes_event_create:yb,_bitshift64Shl:gd,_lwes_event_to_json:dc,_lwes_event_type_db_get_attr_type:Tb,_memset:dd,_i64Add:hd,_memcpy:kd,_lwes_event_set_IP_ADDR_w_string:Lb,_i64Subtract:id,_realloc:Gc,_lwes_event_set_U_INT_16:Db,_lwes_event_set_U_INT_32:Eb,_lwes_emitter_create:kb,_lwes_emitter_emit:mb,_lwes_event_type_db_create:Nb,_strlen:ed,_free:Fc,_lwes_event_set_STRING:Ib,_lwes_event_set_U_INT_64_w_string:Jb,_lwes_event_set_INT_32:Fb,_lwes_emitter_destroy:nb,_lwes_event_set_INT_16:zb,_malloc:Ec,_lwes_event_type_db_destroy:Ob,_lwes_event_create_no_name:xb,_lwes_event_set_INT_64_w_string:Kb,_strcpy:ld,runPostSets:cd,stackAlloc:cb,stackSave:db,stackRestore:eb,setThrew:fb,setTempRet0:ib,getTempRet0:jb,dynCall_iiii:vd}})
// EMSCRIPTEN_END_ASM
(Module.asmGlobalArg,Module.asmLibraryArg,buffer);var _lwes_event_from_bytes=Module["_lwes_event_from_bytes"]=asm["_lwes_event_from_bytes"];var _strcat=Module["_strcat"]=asm["_strcat"];var _lwes_event_set_BOOLEAN=Module["_lwes_event_set_BOOLEAN"]=asm["_lwes_event_set_BOOLEAN"];var _lwes_event_destroy=Module["_lwes_event_destroy"]=asm["_lwes_event_destroy"];var _bitshift64Lshr=Module["_bitshift64Lshr"]=asm["_bitshift64Lshr"];var _lwes_event_create=Module["_lwes_event_create"]=asm["_lwes_event_create"];var _bitshift64Shl=Module["_bitshift64Shl"]=asm["_bitshift64Shl"];var _lwes_event_to_json=Module["_lwes_event_to_json"]=asm["_lwes_event_to_json"];var _lwes_event_type_db_get_attr_type=Module["_lwes_event_type_db_get_attr_type"]=asm["_lwes_event_type_db_get_attr_type"];var _memset=Module["_memset"]=asm["_memset"];var _i64Add=Module["_i64Add"]=asm["_i64Add"];var _memcpy=Module["_memcpy"]=asm["_memcpy"];var _lwes_event_set_IP_ADDR_w_string=Module["_lwes_event_set_IP_ADDR_w_string"]=asm["_lwes_event_set_IP_ADDR_w_string"];var _i64Subtract=Module["_i64Subtract"]=asm["_i64Subtract"];var _realloc=Module["_realloc"]=asm["_realloc"];var _lwes_event_set_U_INT_16=Module["_lwes_event_set_U_INT_16"]=asm["_lwes_event_set_U_INT_16"];var _lwes_event_set_U_INT_32=Module["_lwes_event_set_U_INT_32"]=asm["_lwes_event_set_U_INT_32"];var _lwes_emitter_create=Module["_lwes_emitter_create"]=asm["_lwes_emitter_create"];var _lwes_emitter_emit=Module["_lwes_emitter_emit"]=asm["_lwes_emitter_emit"];var _lwes_event_type_db_create=Module["_lwes_event_type_db_create"]=asm["_lwes_event_type_db_create"];var _strlen=Module["_strlen"]=asm["_strlen"];var _free=Module["_free"]=asm["_free"];var _lwes_event_set_STRING=Module["_lwes_event_set_STRING"]=asm["_lwes_event_set_STRING"];var _lwes_event_set_U_INT_64_w_string=Module["_lwes_event_set_U_INT_64_w_string"]=asm["_lwes_event_set_U_INT_64_w_string"];var _lwes_event_set_INT_32=Module["_lwes_event_set_INT_32"]=asm["_lwes_event_set_INT_32"];var _lwes_emitter_destroy=Module["_lwes_emitter_destroy"]=asm["_lwes_emitter_destroy"];var _lwes_event_set_INT_16=Module["_lwes_event_set_INT_16"]=asm["_lwes_event_set_INT_16"];var _malloc=Module["_malloc"]=asm["_malloc"];var _lwes_event_type_db_destroy=Module["_lwes_event_type_db_destroy"]=asm["_lwes_event_type_db_destroy"];var _lwes_event_create_no_name=Module["_lwes_event_create_no_name"]=asm["_lwes_event_create_no_name"];var _lwes_event_set_INT_64_w_string=Module["_lwes_event_set_INT_64_w_string"]=asm["_lwes_event_set_INT_64_w_string"];var _strcpy=Module["_strcpy"]=asm["_strcpy"];var runPostSets=Module["runPostSets"]=asm["runPostSets"];var dynCall_iiii=Module["dynCall_iiii"]=asm["dynCall_iiii"];Runtime.stackAlloc=asm["stackAlloc"];Runtime.stackSave=asm["stackSave"];Runtime.stackRestore=asm["stackRestore"];Runtime.setTempRet0=asm["setTempRet0"];Runtime.getTempRet0=asm["getTempRet0"];var i64Math=(function(){var goog={math:{}};goog.math.Long=(function(low,high){this.low_=low|0;this.high_=high|0});goog.math.Long.IntCache_={};goog.math.Long.fromInt=(function(value){if(-128<=value&&value<128){var cachedObj=goog.math.Long.IntCache_[value];if(cachedObj){return cachedObj}}var obj=new goog.math.Long(value|0,value<0?-1:0);if(-128<=value&&value<128){goog.math.Long.IntCache_[value]=obj}return obj});goog.math.Long.fromNumber=(function(value){if(isNaN(value)||!isFinite(value)){return goog.math.Long.ZERO}else if(value<=-goog.math.Long.TWO_PWR_63_DBL_){return goog.math.Long.MIN_VALUE}else if(value+1>=goog.math.Long.TWO_PWR_63_DBL_){return goog.math.Long.MAX_VALUE}else if(value<0){return goog.math.Long.fromNumber(-value).negate()}else{return new goog.math.Long(value%goog.math.Long.TWO_PWR_32_DBL_|0,value/goog.math.Long.TWO_PWR_32_DBL_|0)}});goog.math.Long.fromBits=(function(lowBits,highBits){return new goog.math.Long(lowBits,highBits)});goog.math.Long.fromString=(function(str,opt_radix){if(str.length==0){throw Error("number format error: empty string")}var radix=opt_radix||10;if(radix<2||36<radix){throw Error("radix out of range: "+radix)}if(str.charAt(0)=="-"){return goog.math.Long.fromString(str.substring(1),radix).negate()}else if(str.indexOf("-")>=0){throw Error('number format error: interior "-" character: '+str)}var radixToPower=goog.math.Long.fromNumber(Math.pow(radix,8));var result=goog.math.Long.ZERO;for(var i=0;i<str.length;i+=8){var size=Math.min(8,str.length-i);var value=parseInt(str.substring(i,i+size),radix);if(size<8){var power=goog.math.Long.fromNumber(Math.pow(radix,size));result=result.multiply(power).add(goog.math.Long.fromNumber(value))}else{result=result.multiply(radixToPower);result=result.add(goog.math.Long.fromNumber(value))}}return result});goog.math.Long.TWO_PWR_16_DBL_=1<<16;goog.math.Long.TWO_PWR_24_DBL_=1<<24;goog.math.Long.TWO_PWR_32_DBL_=goog.math.Long.TWO_PWR_16_DBL_*goog.math.Long.TWO_PWR_16_DBL_;goog.math.Long.TWO_PWR_31_DBL_=goog.math.Long.TWO_PWR_32_DBL_/2;goog.math.Long.TWO_PWR_48_DBL_=goog.math.Long.TWO_PWR_32_DBL_*goog.math.Long.TWO_PWR_16_DBL_;goog.math.Long.TWO_PWR_64_DBL_=goog.math.Long.TWO_PWR_32_DBL_*goog.math.Long.TWO_PWR_32_DBL_;goog.math.Long.TWO_PWR_63_DBL_=goog.math.Long.TWO_PWR_64_DBL_/2;goog.math.Long.ZERO=goog.math.Long.fromInt(0);goog.math.Long.ONE=goog.math.Long.fromInt(1);goog.math.Long.NEG_ONE=goog.math.Long.fromInt(-1);goog.math.Long.MAX_VALUE=goog.math.Long.fromBits(4294967295|0,2147483647|0);goog.math.Long.MIN_VALUE=goog.math.Long.fromBits(0,2147483648|0);goog.math.Long.TWO_PWR_24_=goog.math.Long.fromInt(1<<24);goog.math.Long.prototype.toInt=(function(){return this.low_});goog.math.Long.prototype.toNumber=(function(){return this.high_*goog.math.Long.TWO_PWR_32_DBL_+this.getLowBitsUnsigned()});goog.math.Long.prototype.toString=(function(opt_radix){var radix=opt_radix||10;if(radix<2||36<radix){throw Error("radix out of range: "+radix)}if(this.isZero()){return"0"}if(this.isNegative()){if(this.equals(goog.math.Long.MIN_VALUE)){var radixLong=goog.math.Long.fromNumber(radix);var div=this.div(radixLong);var rem=div.multiply(radixLong).subtract(this);return div.toString(radix)+rem.toInt().toString(radix)}else{return"-"+this.negate().toString(radix)}}var radixToPower=goog.math.Long.fromNumber(Math.pow(radix,6));var rem=this;var result="";while(true){var remDiv=rem.div(radixToPower);var intval=rem.subtract(remDiv.multiply(radixToPower)).toInt();var digits=intval.toString(radix);rem=remDiv;if(rem.isZero()){return digits+result}else{while(digits.length<6){digits="0"+digits}result=""+digits+result}}});goog.math.Long.prototype.getHighBits=(function(){return this.high_});goog.math.Long.prototype.getLowBits=(function(){return this.low_});goog.math.Long.prototype.getLowBitsUnsigned=(function(){return this.low_>=0?this.low_:goog.math.Long.TWO_PWR_32_DBL_+this.low_});goog.math.Long.prototype.getNumBitsAbs=(function(){if(this.isNegative()){if(this.equals(goog.math.Long.MIN_VALUE)){return 64}else{return this.negate().getNumBitsAbs()}}else{var val=this.high_!=0?this.high_:this.low_;for(var bit=31;bit>0;bit--){if((val&1<<bit)!=0){break}}return this.high_!=0?bit+33:bit+1}});goog.math.Long.prototype.isZero=(function(){return this.high_==0&&this.low_==0});goog.math.Long.prototype.isNegative=(function(){return this.high_<0});goog.math.Long.prototype.isOdd=(function(){return(this.low_&1)==1});goog.math.Long.prototype.equals=(function(other){return this.high_==other.high_&&this.low_==other.low_});goog.math.Long.prototype.notEquals=(function(other){return this.high_!=other.high_||this.low_!=other.low_});goog.math.Long.prototype.lessThan=(function(other){return this.compare(other)<0});goog.math.Long.prototype.lessThanOrEqual=(function(other){return this.compare(other)<=0});goog.math.Long.prototype.greaterThan=(function(other){return this.compare(other)>0});goog.math.Long.prototype.greaterThanOrEqual=(function(other){return this.compare(other)>=0});goog.math.Long.prototype.compare=(function(other){if(this.equals(other)){return 0}var thisNeg=this.isNegative();var otherNeg=other.isNegative();if(thisNeg&&!otherNeg){return-1}if(!thisNeg&&otherNeg){return 1}if(this.subtract(other).isNegative()){return-1}else{return 1}});goog.math.Long.prototype.negate=(function(){if(this.equals(goog.math.Long.MIN_VALUE)){return goog.math.Long.MIN_VALUE}else{return this.not().add(goog.math.Long.ONE)}});goog.math.Long.prototype.add=(function(other){var a48=this.high_>>>16;var a32=this.high_&65535;var a16=this.low_>>>16;var a00=this.low_&65535;var b48=other.high_>>>16;var b32=other.high_&65535;var b16=other.low_>>>16;var b00=other.low_&65535;var c48=0,c32=0,c16=0,c00=0;c00+=a00+b00;c16+=c00>>>16;c00&=65535;c16+=a16+b16;c32+=c16>>>16;c16&=65535;c32+=a32+b32;c48+=c32>>>16;c32&=65535;c48+=a48+b48;c48&=65535;return goog.math.Long.fromBits(c16<<16|c00,c48<<16|c32)});goog.math.Long.prototype.subtract=(function(other){return this.add(other.negate())});goog.math.Long.prototype.multiply=(function(other){if(this.isZero()){return goog.math.Long.ZERO}else if(other.isZero()){return goog.math.Long.ZERO}if(this.equals(goog.math.Long.MIN_VALUE)){return other.isOdd()?goog.math.Long.MIN_VALUE:goog.math.Long.ZERO}else if(other.equals(goog.math.Long.MIN_VALUE)){return this.isOdd()?goog.math.Long.MIN_VALUE:goog.math.Long.ZERO}if(this.isNegative()){if(other.isNegative()){return this.negate().multiply(other.negate())}else{return this.negate().multiply(other).negate()}}else if(other.isNegative()){return this.multiply(other.negate()).negate()}if(this.lessThan(goog.math.Long.TWO_PWR_24_)&&other.lessThan(goog.math.Long.TWO_PWR_24_)){return goog.math.Long.fromNumber(this.toNumber()*other.toNumber())}var a48=this.high_>>>16;var a32=this.high_&65535;var a16=this.low_>>>16;var a00=this.low_&65535;var b48=other.high_>>>16;var b32=other.high_&65535;var b16=other.low_>>>16;var b00=other.low_&65535;var c48=0,c32=0,c16=0,c00=0;c00+=a00*b00;c16+=c00>>>16;c00&=65535;c16+=a16*b00;c32+=c16>>>16;c16&=65535;c16+=a00*b16;c32+=c16>>>16;c16&=65535;c32+=a32*b00;c48+=c32>>>16;c32&=65535;c32+=a16*b16;c48+=c32>>>16;c32&=65535;c32+=a00*b32;c48+=c32>>>16;c32&=65535;c48+=a48*b00+a32*b16+a16*b32+a00*b48;c48&=65535;return goog.math.Long.fromBits(c16<<16|c00,c48<<16|c32)});goog.math.Long.prototype.div=(function(other){if(other.isZero()){throw Error("division by zero")}else if(this.isZero()){return goog.math.Long.ZERO}if(this.equals(goog.math.Long.MIN_VALUE)){if(other.equals(goog.math.Long.ONE)||other.equals(goog.math.Long.NEG_ONE)){return goog.math.Long.MIN_VALUE}else if(other.equals(goog.math.Long.MIN_VALUE)){return goog.math.Long.ONE}else{var halfThis=this.shiftRight(1);var approx=halfThis.div(other).shiftLeft(1);if(approx.equals(goog.math.Long.ZERO)){return other.isNegative()?goog.math.Long.ONE:goog.math.Long.NEG_ONE}else{var rem=this.subtract(other.multiply(approx));var result=approx.add(rem.div(other));return result}}}else if(other.equals(goog.math.Long.MIN_VALUE)){return goog.math.Long.ZERO}if(this.isNegative()){if(other.isNegative()){return this.negate().div(other.negate())}else{return this.negate().div(other).negate()}}else if(other.isNegative()){return this.div(other.negate()).negate()}var res=goog.math.Long.ZERO;var rem=this;while(rem.greaterThanOrEqual(other)){var approx=Math.max(1,Math.floor(rem.toNumber()/other.toNumber()));var log2=Math.ceil(Math.log(approx)/Math.LN2);var delta=log2<=48?1:Math.pow(2,log2-48);var approxRes=goog.math.Long.fromNumber(approx);var approxRem=approxRes.multiply(other);while(approxRem.isNegative()||approxRem.greaterThan(rem)){approx-=delta;approxRes=goog.math.Long.fromNumber(approx);approxRem=approxRes.multiply(other)}if(approxRes.isZero()){approxRes=goog.math.Long.ONE}res=res.add(approxRes);rem=rem.subtract(approxRem)}return res});goog.math.Long.prototype.modulo=(function(other){return this.subtract(this.div(other).multiply(other))});goog.math.Long.prototype.not=(function(){return goog.math.Long.fromBits(~this.low_,~this.high_)});goog.math.Long.prototype.and=(function(other){return goog.math.Long.fromBits(this.low_&other.low_,this.high_&other.high_)});goog.math.Long.prototype.or=(function(other){return goog.math.Long.fromBits(this.low_|other.low_,this.high_|other.high_)});goog.math.Long.prototype.xor=(function(other){return goog.math.Long.fromBits(this.low_^other.low_,this.high_^other.high_)});goog.math.Long.prototype.shiftLeft=(function(numBits){numBits&=63;if(numBits==0){return this}else{var low=this.low_;if(numBits<32){var high=this.high_;return goog.math.Long.fromBits(low<<numBits,high<<numBits|low>>>32-numBits)}else{return goog.math.Long.fromBits(0,low<<numBits-32)}}});goog.math.Long.prototype.shiftRight=(function(numBits){numBits&=63;if(numBits==0){return this}else{var high=this.high_;if(numBits<32){var low=this.low_;return goog.math.Long.fromBits(low>>>numBits|high<<32-numBits,high>>numBits)}else{return goog.math.Long.fromBits(high>>numBits-32,high>=0?0:-1)}}});goog.math.Long.prototype.shiftRightUnsigned=(function(numBits){numBits&=63;if(numBits==0){return this}else{var high=this.high_;if(numBits<32){var low=this.low_;return goog.math.Long.fromBits(low>>>numBits|high<<32-numBits,high>>>numBits)}else if(numBits==32){return goog.math.Long.fromBits(high,0)}else{return goog.math.Long.fromBits(high>>>numBits-32,0)}}});var navigator={appName:"Modern Browser"};var dbits;var canary=0xdeadbeefcafe;var j_lm=(canary&16777215)==15715070;function BigInteger(a,b,c){if(a!=null)if("number"==typeof a)this.fromNumber(a,b,c);else if(b==null&&"string"!=typeof a)this.fromString(a,256);else this.fromString(a,b)}function nbi(){return new BigInteger(null)}function am1(i,x,w,j,c,n){while(--n>=0){var v=x*this[i++]+w[j]+c;c=Math.floor(v/67108864);w[j++]=v&67108863}return c}function am2(i,x,w,j,c,n){var xl=x&32767,xh=x>>15;while(--n>=0){var l=this[i]&32767;var h=this[i++]>>15;var m=xh*l+h*xl;l=xl*l+((m&32767)<<15)+w[j]+(c&1073741823);c=(l>>>30)+(m>>>15)+xh*h+(c>>>30);w[j++]=l&1073741823}return c}function am3(i,x,w,j,c,n){var xl=x&16383,xh=x>>14;while(--n>=0){var l=this[i]&16383;var h=this[i++]>>14;var m=xh*l+h*xl;l=xl*l+((m&16383)<<14)+w[j]+c;c=(l>>28)+(m>>14)+xh*h;w[j++]=l&268435455}return c}if(j_lm&&navigator.appName=="Microsoft Internet Explorer"){BigInteger.prototype.am=am2;dbits=30}else if(j_lm&&navigator.appName!="Netscape"){BigInteger.prototype.am=am1;dbits=26}else{BigInteger.prototype.am=am3;dbits=28}BigInteger.prototype.DB=dbits;BigInteger.prototype.DM=(1<<dbits)-1;BigInteger.prototype.DV=1<<dbits;var BI_FP=52;BigInteger.prototype.FV=Math.pow(2,BI_FP);BigInteger.prototype.F1=BI_FP-dbits;BigInteger.prototype.F2=2*dbits-BI_FP;var BI_RM="0123456789abcdefghijklmnopqrstuvwxyz";var BI_RC=new Array;var rr,vv;rr="0".charCodeAt(0);for(vv=0;vv<=9;++vv)BI_RC[rr++]=vv;rr="a".charCodeAt(0);for(vv=10;vv<36;++vv)BI_RC[rr++]=vv;rr="A".charCodeAt(0);for(vv=10;vv<36;++vv)BI_RC[rr++]=vv;function int2char(n){return BI_RM.charAt(n)}function intAt(s,i){var c=BI_RC[s.charCodeAt(i)];return c==null?-1:c}function bnpCopyTo(r){for(var i=this.t-1;i>=0;--i)r[i]=this[i];r.t=this.t;r.s=this.s}function bnpFromInt(x){this.t=1;this.s=x<0?-1:0;if(x>0)this[0]=x;else if(x<-1)this[0]=x+DV;else this.t=0}function nbv(i){var r=nbi();r.fromInt(i);return r}function bnpFromString(s,b){var k;if(b==16)k=4;else if(b==8)k=3;else if(b==256)k=8;else if(b==2)k=1;else if(b==32)k=5;else if(b==4)k=2;else{this.fromRadix(s,b);return}this.t=0;this.s=0;var i=s.length,mi=false,sh=0;while(--i>=0){var x=k==8?s[i]&255:intAt(s,i);if(x<0){if(s.charAt(i)=="-")mi=true;continue}mi=false;if(sh==0)this[this.t++]=x;else if(sh+k>this.DB){this[this.t-1]|=(x&(1<<this.DB-sh)-1)<<sh;this[this.t++]=x>>this.DB-sh}else this[this.t-1]|=x<<sh;sh+=k;if(sh>=this.DB)sh-=this.DB}if(k==8&&(s[0]&128)!=0){this.s=-1;if(sh>0)this[this.t-1]|=(1<<this.DB-sh)-1<<sh}this.clamp();if(mi)BigInteger.ZERO.subTo(this,this)}function bnpClamp(){var c=this.s&this.DM;while(this.t>0&&this[this.t-1]==c)--this.t}function bnToString(b){if(this.s<0)return"-"+this.negate().toString(b);var k;if(b==16)k=4;else if(b==8)k=3;else if(b==2)k=1;else if(b==32)k=5;else if(b==4)k=2;else return this.toRadix(b);var km=(1<<k)-1,d,m=false,r="",i=this.t;var p=this.DB-i*this.DB%k;if(i-->0){if(p<this.DB&&(d=this[i]>>p)>0){m=true;r=int2char(d)}while(i>=0){if(p<k){d=(this[i]&(1<<p)-1)<<k-p;d|=this[--i]>>(p+=this.DB-k)}else{d=this[i]>>(p-=k)&km;if(p<=0){p+=this.DB;--i}}if(d>0)m=true;if(m)r+=int2char(d)}}return m?r:"0"}function bnNegate(){var r=nbi();BigInteger.ZERO.subTo(this,r);return r}function bnAbs(){return this.s<0?this.negate():this}function bnCompareTo(a){var r=this.s-a.s;if(r!=0)return r;var i=this.t;r=i-a.t;if(r!=0)return this.s<0?-r:r;while(--i>=0)if((r=this[i]-a[i])!=0)return r;return 0}function nbits(x){var r=1,t;if((t=x>>>16)!=0){x=t;r+=16}if((t=x>>8)!=0){x=t;r+=8}if((t=x>>4)!=0){x=t;r+=4}if((t=x>>2)!=0){x=t;r+=2}if((t=x>>1)!=0){x=t;r+=1}return r}function bnBitLength(){if(this.t<=0)return 0;return this.DB*(this.t-1)+nbits(this[this.t-1]^this.s&this.DM)}function bnpDLShiftTo(n,r){var i;for(i=this.t-1;i>=0;--i)r[i+n]=this[i];for(i=n-1;i>=0;--i)r[i]=0;r.t=this.t+n;r.s=this.s}function bnpDRShiftTo(n,r){for(var i=n;i<this.t;++i)r[i-n]=this[i];r.t=Math.max(this.t-n,0);r.s=this.s}function bnpLShiftTo(n,r){var bs=n%this.DB;var cbs=this.DB-bs;var bm=(1<<cbs)-1;var ds=Math.floor(n/this.DB),c=this.s<<bs&this.DM,i;for(i=this.t-1;i>=0;--i){r[i+ds+1]=this[i]>>cbs|c;c=(this[i]&bm)<<bs}for(i=ds-1;i>=0;--i)r[i]=0;r[ds]=c;r.t=this.t+ds+1;r.s=this.s;r.clamp()}function bnpRShiftTo(n,r){r.s=this.s;var ds=Math.floor(n/this.DB);if(ds>=this.t){r.t=0;return}var bs=n%this.DB;var cbs=this.DB-bs;var bm=(1<<bs)-1;r[0]=this[ds]>>bs;for(var i=ds+1;i<this.t;++i){r[i-ds-1]|=(this[i]&bm)<<cbs;r[i-ds]=this[i]>>bs}if(bs>0)r[this.t-ds-1]|=(this.s&bm)<<cbs;r.t=this.t-ds;r.clamp()}function bnpSubTo(a,r){var i=0,c=0,m=Math.min(a.t,this.t);while(i<m){c+=this[i]-a[i];r[i++]=c&this.DM;c>>=this.DB}if(a.t<this.t){c-=a.s;while(i<this.t){c+=this[i];r[i++]=c&this.DM;c>>=this.DB}c+=this.s}else{c+=this.s;while(i<a.t){c-=a[i];r[i++]=c&this.DM;c>>=this.DB}c-=a.s}r.s=c<0?-1:0;if(c<-1)r[i++]=this.DV+c;else if(c>0)r[i++]=c;r.t=i;r.clamp()}function bnpMultiplyTo(a,r){var x=this.abs(),y=a.abs();var i=x.t;r.t=i+y.t;while(--i>=0)r[i]=0;for(i=0;i<y.t;++i)r[i+x.t]=x.am(0,y[i],r,i,0,x.t);r.s=0;r.clamp();if(this.s!=a.s)BigInteger.ZERO.subTo(r,r)}function bnpSquareTo(r){var x=this.abs();var i=r.t=2*x.t;while(--i>=0)r[i]=0;for(i=0;i<x.t-1;++i){var c=x.am(i,x[i],r,2*i,0,1);if((r[i+x.t]+=x.am(i+1,2*x[i],r,2*i+1,c,x.t-i-1))>=x.DV){r[i+x.t]-=x.DV;r[i+x.t+1]=1}}if(r.t>0)r[r.t-1]+=x.am(i,x[i],r,2*i,0,1);r.s=0;r.clamp()}function bnpDivRemTo(m,q,r){var pm=m.abs();if(pm.t<=0)return;var pt=this.abs();if(pt.t<pm.t){if(q!=null)q.fromInt(0);if(r!=null)this.copyTo(r);return}if(r==null)r=nbi();var y=nbi(),ts=this.s,ms=m.s;var nsh=this.DB-nbits(pm[pm.t-1]);if(nsh>0){pm.lShiftTo(nsh,y);pt.lShiftTo(nsh,r)}else{pm.copyTo(y);pt.copyTo(r)}var ys=y.t;var y0=y[ys-1];if(y0==0)return;var yt=y0*(1<<this.F1)+(ys>1?y[ys-2]>>this.F2:0);var d1=this.FV/yt,d2=(1<<this.F1)/yt,e=1<<this.F2;var i=r.t,j=i-ys,t=q==null?nbi():q;y.dlShiftTo(j,t);if(r.compareTo(t)>=0){r[r.t++]=1;r.subTo(t,r)}BigInteger.ONE.dlShiftTo(ys,t);t.subTo(y,y);while(y.t<ys)y[y.t++]=0;while(--j>=0){var qd=r[--i]==y0?this.DM:Math.floor(r[i]*d1+(r[i-1]+e)*d2);if((r[i]+=y.am(0,qd,r,j,0,ys))<qd){y.dlShiftTo(j,t);r.subTo(t,r);while(r[i]<--qd)r.subTo(t,r)}}if(q!=null){r.drShiftTo(ys,q);if(ts!=ms)BigInteger.ZERO.subTo(q,q)}r.t=ys;r.clamp();if(nsh>0)r.rShiftTo(nsh,r);if(ts<0)BigInteger.ZERO.subTo(r,r)}function bnMod(a){var r=nbi();this.abs().divRemTo(a,null,r);if(this.s<0&&r.compareTo(BigInteger.ZERO)>0)a.subTo(r,r);return r}function Classic(m){this.m=m}function cConvert(x){if(x.s<0||x.compareTo(this.m)>=0)return x.mod(this.m);else return x}function cRevert(x){return x}function cReduce(x){x.divRemTo(this.m,null,x)}function cMulTo(x,y,r){x.multiplyTo(y,r);this.reduce(r)}function cSqrTo(x,r){x.squareTo(r);this.reduce(r)}Classic.prototype.convert=cConvert;Classic.prototype.revert=cRevert;Classic.prototype.reduce=cReduce;Classic.prototype.mulTo=cMulTo;Classic.prototype.sqrTo=cSqrTo;function bnpInvDigit(){if(this.t<1)return 0;var x=this[0];if((x&1)==0)return 0;var y=x&3;y=y*(2-(x&15)*y)&15;y=y*(2-(x&255)*y)&255;y=y*(2-((x&65535)*y&65535))&65535;y=y*(2-x*y%this.DV)%this.DV;return y>0?this.DV-y:-y}function Montgomery(m){this.m=m;this.mp=m.invDigit();this.mpl=this.mp&32767;this.mph=this.mp>>15;this.um=(1<<m.DB-15)-1;this.mt2=2*m.t}function montConvert(x){var r=nbi();x.abs().dlShiftTo(this.m.t,r);r.divRemTo(this.m,null,r);if(x.s<0&&r.compareTo(BigInteger.ZERO)>0)this.m.subTo(r,r);return r}function montRevert(x){var r=nbi();x.copyTo(r);this.reduce(r);return r}function montReduce(x){while(x.t<=this.mt2)x[x.t++]=0;for(var i=0;i<this.m.t;++i){var j=x[i]&32767;var u0=j*this.mpl+((j*this.mph+(x[i]>>15)*this.mpl&this.um)<<15)&x.DM;j=i+this.m.t;x[j]+=this.m.am(0,u0,x,i,0,this.m.t);while(x[j]>=x.DV){x[j]-=x.DV;x[++j]++}}x.clamp();x.drShiftTo(this.m.t,x);if(x.compareTo(this.m)>=0)x.subTo(this.m,x)}function montSqrTo(x,r){x.squareTo(r);this.reduce(r)}function montMulTo(x,y,r){x.multiplyTo(y,r);this.reduce(r)}Montgomery.prototype.convert=montConvert;Montgomery.prototype.revert=montRevert;Montgomery.prototype.reduce=montReduce;Montgomery.prototype.mulTo=montMulTo;Montgomery.prototype.sqrTo=montSqrTo;function bnpIsEven(){return(this.t>0?this[0]&1:this.s)==0}function bnpExp(e,z){if(e>4294967295||e<1)return BigInteger.ONE;var r=nbi(),r2=nbi(),g=z.convert(this),i=nbits(e)-1;g.copyTo(r);while(--i>=0){z.sqrTo(r,r2);if((e&1<<i)>0)z.mulTo(r2,g,r);else{var t=r;r=r2;r2=t}}return z.revert(r)}function bnModPowInt(e,m){var z;if(e<256||m.isEven())z=new Classic(m);else z=new Montgomery(m);return this.exp(e,z)}BigInteger.prototype.copyTo=bnpCopyTo;BigInteger.prototype.fromInt=bnpFromInt;BigInteger.prototype.fromString=bnpFromString;BigInteger.prototype.clamp=bnpClamp;BigInteger.prototype.dlShiftTo=bnpDLShiftTo;BigInteger.prototype.drShiftTo=bnpDRShiftTo;BigInteger.prototype.lShiftTo=bnpLShiftTo;BigInteger.prototype.rShiftTo=bnpRShiftTo;BigInteger.prototype.subTo=bnpSubTo;BigInteger.prototype.multiplyTo=bnpMultiplyTo;BigInteger.prototype.squareTo=bnpSquareTo;BigInteger.prototype.divRemTo=bnpDivRemTo;BigInteger.prototype.invDigit=bnpInvDigit;BigInteger.prototype.isEven=bnpIsEven;BigInteger.prototype.exp=bnpExp;BigInteger.prototype.toString=bnToString;BigInteger.prototype.negate=bnNegate;BigInteger.prototype.abs=bnAbs;BigInteger.prototype.compareTo=bnCompareTo;BigInteger.prototype.bitLength=bnBitLength;BigInteger.prototype.mod=bnMod;BigInteger.prototype.modPowInt=bnModPowInt;BigInteger.ZERO=nbv(0);BigInteger.ONE=nbv(1);function bnpFromRadix(s,b){this.fromInt(0);if(b==null)b=10;var cs=this.chunkSize(b);var d=Math.pow(b,cs),mi=false,j=0,w=0;for(var i=0;i<s.length;++i){var x=intAt(s,i);if(x<0){if(s.charAt(i)=="-"&&this.signum()==0)mi=true;continue}w=b*w+x;if(++j>=cs){this.dMultiply(d);this.dAddOffset(w,0);j=0;w=0}}if(j>0){this.dMultiply(Math.pow(b,j));this.dAddOffset(w,0)}if(mi)BigInteger.ZERO.subTo(this,this)}function bnpChunkSize(r){return Math.floor(Math.LN2*this.DB/Math.log(r))}function bnSigNum(){if(this.s<0)return-1;else if(this.t<=0||this.t==1&&this[0]<=0)return 0;else return 1}function bnpDMultiply(n){this[this.t]=this.am(0,n-1,this,0,0,this.t);++this.t;this.clamp()}function bnpDAddOffset(n,w){if(n==0)return;while(this.t<=w)this[this.t++]=0;this[w]+=n;while(this[w]>=this.DV){this[w]-=this.DV;if(++w>=this.t)this[this.t++]=0;++this[w]}}function bnpToRadix(b){if(b==null)b=10;if(this.signum()==0||b<2||b>36)return"0";var cs=this.chunkSize(b);var a=Math.pow(b,cs);var d=nbv(a),y=nbi(),z=nbi(),r="";this.divRemTo(d,y,z);while(y.signum()>0){r=(a+z.intValue()).toString(b).substr(1)+r;y.divRemTo(d,y,z)}return z.intValue().toString(b)+r}function bnIntValue(){if(this.s<0){if(this.t==1)return this[0]-this.DV;else if(this.t==0)return-1}else if(this.t==1)return this[0];else if(this.t==0)return 0;return(this[1]&(1<<32-this.DB)-1)<<this.DB|this[0]}function bnpAddTo(a,r){var i=0,c=0,m=Math.min(a.t,this.t);while(i<m){c+=this[i]+a[i];r[i++]=c&this.DM;c>>=this.DB}if(a.t<this.t){c+=a.s;while(i<this.t){c+=this[i];r[i++]=c&this.DM;c>>=this.DB}c+=this.s}else{c+=this.s;while(i<a.t){c+=a[i];r[i++]=c&this.DM;c>>=this.DB}c+=a.s}r.s=c<0?-1:0;if(c>0)r[i++]=c;else if(c<-1)r[i++]=this.DV+c;r.t=i;r.clamp()}BigInteger.prototype.fromRadix=bnpFromRadix;BigInteger.prototype.chunkSize=bnpChunkSize;BigInteger.prototype.signum=bnSigNum;BigInteger.prototype.dMultiply=bnpDMultiply;BigInteger.prototype.dAddOffset=bnpDAddOffset;BigInteger.prototype.toRadix=bnpToRadix;BigInteger.prototype.intValue=bnIntValue;BigInteger.prototype.addTo=bnpAddTo;var Wrapper={abs:(function(l,h){var x=new goog.math.Long(l,h);var ret;if(x.isNegative()){ret=x.negate()}else{ret=x}HEAP32[tempDoublePtr>>2]=ret.low_;HEAP32[tempDoublePtr+4>>2]=ret.high_}),ensureTemps:(function(){if(Wrapper.ensuredTemps)return;Wrapper.ensuredTemps=true;Wrapper.two32=new BigInteger;Wrapper.two32.fromString("4294967296",10);Wrapper.two64=new BigInteger;Wrapper.two64.fromString("18446744073709551616",10);Wrapper.temp1=new BigInteger;Wrapper.temp2=new BigInteger}),lh2bignum:(function(l,h){var a=new BigInteger;a.fromString(h.toString(),10);var b=new BigInteger;a.multiplyTo(Wrapper.two32,b);var c=new BigInteger;c.fromString(l.toString(),10);var d=new BigInteger;c.addTo(b,d);return d}),stringify:(function(l,h,unsigned){var ret=(new goog.math.Long(l,h)).toString();if(unsigned&&ret[0]=="-"){Wrapper.ensureTemps();var bignum=new BigInteger;bignum.fromString(ret,10);ret=new BigInteger;Wrapper.two64.addTo(bignum,ret);ret=ret.toString(10)}return ret}),fromString:(function(str,base,min,max,unsigned){Wrapper.ensureTemps();var bignum=new BigInteger;bignum.fromString(str,base);var bigmin=new BigInteger;bigmin.fromString(min,10);var bigmax=new BigInteger;bigmax.fromString(max,10);if(unsigned&&bignum.compareTo(BigInteger.ZERO)<0){var temp=new BigInteger;bignum.addTo(Wrapper.two64,temp);bignum=temp}var error=false;if(bignum.compareTo(bigmin)<0){bignum=bigmin;error=true}else if(bignum.compareTo(bigmax)>0){bignum=bigmax;error=true}var ret=goog.math.Long.fromString(bignum.toString());HEAP32[tempDoublePtr>>2]=ret.low_;HEAP32[tempDoublePtr+4>>2]=ret.high_;if(error)throw"range error"})};return Wrapper})();if(memoryInitializer){if(typeof Module["locateFile"]==="function"){memoryInitializer=Module["locateFile"](memoryInitializer)}else if(Module["memoryInitializerPrefixURL"]){memoryInitializer=Module["memoryInitializerPrefixURL"]+memoryInitializer}if(ENVIRONMENT_IS_NODE||ENVIRONMENT_IS_SHELL){var data=Module["readBinary"](memoryInitializer);HEAPU8.set(data,STATIC_BASE)}else{addRunDependency("memory initializer");function applyMemoryInitializer(data){if(data.byteLength)data=new Uint8Array(data);HEAPU8.set(data,STATIC_BASE);removeRunDependency("memory initializer")}var request=Module["memoryInitializerRequest"];if(request){if(request.response){setTimeout((function(){applyMemoryInitializer(request.response)}),0)}else{request.addEventListener("load",(function(){if(request.status!==200&&request.status!==0){console.warn("a problem seems to have happened with Module.memoryInitializerRequest, status: "+request.status)}if(!request.response||typeof request.response!=="object"||!request.response.byteLength){console.warn("a problem seems to have happened with Module.memoryInitializerRequest response (expected ArrayBuffer): "+request.response)}applyMemoryInitializer(request.response)}))}}else{Browser.asyncLoad(memoryInitializer,applyMemoryInitializer,(function(){throw"could not load memory initializer "+memoryInitializer}))}}}function ExitStatus(status){this.name="ExitStatus";this.message="Program terminated with exit("+status+")";this.status=status}ExitStatus.prototype=new Error;ExitStatus.prototype.constructor=ExitStatus;var initialStackTop;var preloadStartTime=null;var calledMain=false;dependenciesFulfilled=function runCaller(){if(!Module["calledRun"])run();if(!Module["calledRun"])dependenciesFulfilled=runCaller};Module["callMain"]=Module.callMain=function callMain(args){assert(runDependencies==0,"cannot call main when async dependencies remain! (listen on __ATMAIN__)");assert(__ATPRERUN__.length==0,"cannot call main when preRun functions remain to be called");args=args||[];ensureInitRuntime();var argc=args.length+1;function pad(){for(var i=0;i<4-1;i++){argv.push(0)}}var argv=[allocate(intArrayFromString(Module["thisProgram"]),"i8",ALLOC_NORMAL)];pad();for(var i=0;i<argc-1;i=i+1){argv.push(allocate(intArrayFromString(args[i]),"i8",ALLOC_NORMAL));pad()}argv.push(0);argv=allocate(argv,"i32",ALLOC_NORMAL);initialStackTop=STACKTOP;try{var ret=Module["_main"](argc,argv,0);exit(ret)}catch(e){if(e instanceof ExitStatus){return}else if(e=="SimulateInfiniteLoop"){Module["noExitRuntime"]=true;return}else{if(e&&typeof e==="object"&&e.stack)Module.printErr("exception thrown: "+[e,e.stack]);throw e}}finally{calledMain=true}};function run(args){args=args||Module["arguments"];if(preloadStartTime===null)preloadStartTime=Date.now();if(runDependencies>0){return}preRun();if(runDependencies>0)return;if(Module["calledRun"])return;function doRun(){if(Module["calledRun"])return;Module["calledRun"]=true;if(ABORT)return;ensureInitRuntime();preMain();if(ENVIRONMENT_IS_WEB&&preloadStartTime!==null){Module.printErr("pre-main prep time: "+(Date.now()-preloadStartTime)+" ms")}if(Module["onRuntimeInitialized"])Module["onRuntimeInitialized"]();if(Module["_main"]&&shouldRunNow)Module["callMain"](args);postRun()}if(Module["setStatus"]){Module["setStatus"]("Running...");setTimeout((function(){setTimeout((function(){Module["setStatus"]("")}),1);doRun()}),1)}else{doRun()}}Module["run"]=Module.run=run;function exit(status){if(Module["noExitRuntime"]){return}ABORT=true;EXITSTATUS=status;STACKTOP=initialStackTop;exitRuntime();if(Module["onExit"])Module["onExit"](status);if(ENVIRONMENT_IS_NODE){process["stdout"]["once"]("drain",(function(){process["exit"](status)}));console.log(" ");setTimeout((function(){process["exit"](status)}),500)}else if(ENVIRONMENT_IS_SHELL&&typeof quit==="function"){quit(status)}throw new ExitStatus(status)}Module["exit"]=Module.exit=exit;var abortDecorators=[];function abort(what){if(what!==undefined){Module.print(what);Module.printErr(what);what=JSON.stringify(what)}else{what=""}ABORT=true;EXITSTATUS=1;var extra="\nIf this abort() is unexpected, build with -s ASSERTIONS=1 which can give more information.";var output="abort("+what+") at "+stackTrace()+extra;abortDecorators.forEach((function(decorator){output=decorator(output,what)}));throw output}Module["abort"]=Module.abort=abort;if(Module["preInit"]){if(typeof Module["preInit"]=="function")Module["preInit"]=[Module["preInit"]];while(Module["preInit"].length>0){Module["preInit"].pop()()}}var shouldRunNow=true;if(Module["noInitialRun"]){shouldRunNow=false}run();var dgram=require("dgram"),fs=require("fs"),util=require("util"),EventEmitter=require("events").EventEmitter,emitters=[],LWES={"createTypeDB":Module.cwrap("lwes_event_type_db_create","number",["string"]),"createEmitter":Module.cwrap("lwes_emitter_create","number",["string","string","number","number","number","number"]),"createEvent":Module.cwrap("lwes_event_create","number",["number","string"]),"createBlankEvent":Module.cwrap("lwes_event_create_no_name","number",["number"]),"getAttrType":Module.cwrap("lwes_event_type_db_get_attr_type","number",["number","string","string"]),"emitEvent":Module.cwrap("lwes_emitter_emit","number",["number","number"]),"destroyEvent":Module.cwrap("lwes_event_destroy","number",["number"]),"destroyTypeDB":Module.cwrap("lwes_event_type_db_destroy","number",["number"]),"destroyEmitter":Module.cwrap("lwes_emitter_destroy","number",["number"]),"setUInt16Attr":Module.cwrap("lwes_event_set_U_INT_16","number",["number","string","number"]),"setInt16Attr":Module.cwrap("lwes_event_set_INT_16","number",["number","string","number"]),"setUInt32Attr":Module.cwrap("lwes_event_set_U_INT_32","number",["number","string","number"]),"setInt32Attr":Module.cwrap("lwes_event_set_INT_32","number",["number","string","number"]),"setStringAttr":Module.cwrap("lwes_event_set_STRING","number",["number","string","string"]),"setIPAddrAttr":Module.cwrap("lwes_event_set_IP_ADDR_w_string","number",["number","string","string"]),"setInt64Attr":Module.cwrap("lwes_event_set_INT_64_w_string","number",["number","string","string"]),"setUInt64Attr":Module.cwrap("lwes_event_set_U_INT_64_w_string","number",["number","string","string"]),"setBooleanAttr":Module.cwrap("lwes_event_set_BOOLEAN","number",["number","string","number"]),"eventFromBytes":Module.cwrap("lwes_event_from_bytes","number",["number","number","number","number","number"]),"eventToJSON":Module.cwrap("lwes_event_to_json","string",["number","number"])},Util={"extend":(function(dest,src){for(var prop in src){if(src.hasOwnProperty(prop)){dest[prop]=src[prop]}}return dest})};var Emitter=(function(options){var opts=Util.extend({},Emitter.DEFAULTS);Util.extend(opts,options);var self=this;if(opts.esf!==null&&!fs.existsSync(opts.esf)){throw new Error("Cannot locate ESF file '"+opts.esf+"'")}this.address=opts.address;this.port=opts.port;this.socket=dgram.createSocket("udp4");if(opts.ttl){this.socket.on("listening",(function(){self.socket.setMulticastTTL(opts.ttl)}))}this.socket.unref();var emitterIndex=emitters.push(this)-1,esfFileName=emitterIndex+".esf",hasHeartbeat=!!opts.heartbeat,heartbeatFreq=hasHeartbeat?opts.heartbeat:0;if(opts.esf!==null){FS.createLazyFile("/",esfFileName,opts.esf,true,false);this.db=LWES.createTypeDB(esfFileName)}this.emitter=LWES.createEmitter(opts.address,opts.iface,opts.port,hasHeartbeat,heartbeatFreq,emitterIndex)});Emitter.prototype=(function(){var ATTR_TYPES=["Unknown","UInt16","Int16","UInt32","Int32","String","IPAddr","Int64","UInt64","Boolean"];var buildEvent=(function(obj,db){var evt=LWES.createEvent(db,obj["type"]),attrs=obj["attributes"];for(var attrName in attrs){var attrValue=attrs[attrName],attrType=null;if(typeof attrValue==="undefined"||attrValue===null){continue}switch(typeof attrValue){case"object":attrType=ATTR_TYPES.indexOf(attrValue[1]);attrValue=attrValue[0];break;case"boolean":attrType=9;break;default:if(typeof db==="undefined"||db===null){attrType=5;attrValue=attrValue.toString()}else{attrType=LWES.getAttrType(db,attrName,obj["type"])}}if([0,255,-1].indexOf(attrType)!==-1){console.log("Warning: Event attribute '"+obj["type"]+"::"+attrName+"' has an undefined type")}else{if(attrType===5&&typeof attrValue!=="string"){attrValue=String(attrValue)}LWES["set"+ATTR_TYPES[attrType]+"Attr"](evt,attrName,attrValue)}}return evt});return{constructor:Emitter,isClosed:(function(){return this.emitter===null||this.db===null}),emit:(function(obj){if(this.isClosed())return-1;var evt=buildEvent(obj,this.db);LWES.emitEvent(this.emitter,evt);LWES.destroyEvent(evt);return 0}),close:(function(){if(this.isClosed())return-1;LWES.destroyTypeDB(this.db);this.db=null;LWES.destroyEmitter(this.emitter);this.emitter=null;return 0})}})();Emitter.closeAll=(function(){emitters.forEach((function(e){if(!e.isClosed()){e.close()}}))});Emitter.DEFAULTS={"address":"127.0.0.1","port":1111,"esf":null,"heartbeat":false,"iface":null};var Listener=(function(address,port){var self=this,BUF_SIZE=131072;this.address=address;this.port=port;this.socket=dgram.createSocket("udp4");this.socket.on("message",(function(message,info){var evt=LWES.createBlankEvent(null),bytes=Module._malloc(message.length),buffer=Module._malloc(BUF_SIZE);Module.HEAPU8.set(message,bytes);LWES.eventFromBytes(evt,bytes,message.length,0,buffer);Module._free(bytes);var serializedEvent=LWES.eventToJSON(evt,buffer);try{var lwesEvent=JSON.parse(serializedEvent);self.emit("*",lwesEvent);self.emit(lwesEvent.type,lwesEvent)}catch(e){var msg="Cannot parse LWES event: "+serializedEvent;self.emit("liblwes::error",msg)}Module._free(buffer);LWES.destroyEvent(evt)})).bind(port,address,(function(){if(address!=="0.0.0.0"&&address!=="127.0.0.1"){self.socket.addMembership(address)}}))});util.inherits(Listener,EventEmitter);Listener.prototype.close=(function(){this.socket.close()});removeUnwantedUncaughtExceptionListener();module.exports={"Emitter":Emitter,"Listener":Listener}