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sdb/html/sdb.js
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pancake 7113932637 Update sdb.js
2014-08-08 21:26:32 +02:00

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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))};Module["thisProgram"]=process["argv"][1].replace(/\\/g,"/");Module["arguments"]=process["argv"].slice(2);if(typeof module!=="undefined"){module["exports"]=Module}}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){return read(f,"binary")};if(typeof scriptArgs!="undefined"){Module["arguments"]=scriptArgs}else if(typeof arguments!="undefined"){Module["arguments"]=arguments}this["Module"]=Module}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_WEB){window["Module"]=Module}else{Module["load"]=importScripts}}else{throw"Unknown runtime environment. Where are we?"}function globalEval(x){eval.call(null,x)}if(!Module["load"]=="undefined"&&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}),forceAlign:(function(target,quantum){quantum=quantum||4;if(quantum==1)return target;if(isNumber(target)&&isNumber(quantum)){return Math.ceil(target/quantum)*quantum}else if(isNumber(quantum)&&isPowerOfTwo(quantum)){return"((("+target+")+"+(quantum-1)+")&"+ -quantum+")"}return"Math.ceil(("+target+")/"+quantum+")*"+quantum}),isNumberType:(function(type){return type in Runtime.INT_TYPES||type in Runtime.FLOAT_TYPES}),isPointerType:function isPointerType(type){return type[type.length-1]=="*"},isStructType:function isStructType(type){if(isPointerType(type))return false;if(isArrayType(type))return true;if(/<?\{ ?[^}]* ?\}>?/.test(type))return true;return type[0]=="%"},INT_TYPES:{"i1":0,"i8":0,"i16":0,"i32":0,"i64":0},FLOAT_TYPES:{"float":0,"double":0},or64:(function(x,y){var l=x|0|(y|0);var h=(Math.round(x/4294967296)|Math.round(y/4294967296))*4294967296;return l+h}),and64:(function(x,y){var l=(x|0)&(y|0);var h=(Math.round(x/4294967296)&Math.round(y/4294967296))*4294967296;return l+h}),xor64:(function(x,y){var l=(x|0)^(y|0);var h=(Math.round(x/4294967296)^Math.round(y/4294967296))*4294967296;return l+h}),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)}),dedup:function dedup(items,ident){var seen={};if(ident){return items.filter((function(item){if(seen[item[ident]])return false;seen[item[ident]]=true;return true}))}else{return items.filter((function(item){if(seen[item])return false;seen[item]=true;return true}))}},set:function set(){var args=typeof arguments[0]==="object"?arguments[0]:arguments;var ret={};for(var i=0;i<args.length;i++){ret[args[i]]=0}return ret},STACK_ALIGN:8,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)}),calculateStructAlignment:function calculateStructAlignment(type){type.flatSize=0;type.alignSize=0;var diffs=[];var prev=-1;var index=0;type.flatIndexes=type.fields.map((function(field){index++;var size,alignSize;if(Runtime.isNumberType(field)||Runtime.isPointerType(field)){size=Runtime.getNativeTypeSize(field);alignSize=Runtime.getAlignSize(field,size)}else if(Runtime.isStructType(field)){if(field[1]==="0"){size=0;if(Types.types[field]){alignSize=Runtime.getAlignSize(null,Types.types[field].alignSize)}else{alignSize=type.alignSize||QUANTUM_SIZE}}else{size=Types.types[field].flatSize;alignSize=Runtime.getAlignSize(null,Types.types[field].alignSize)}}else if(field[0]=="b"){size=field.substr(1)|0;alignSize=1}else if(field[0]==="<"){size=alignSize=Types.types[field].flatSize}else if(field[0]==="i"){size=alignSize=parseInt(field.substr(1))/8;assert(size%1===0,"cannot handle non-byte-size field "+field)}else{assert(false,"invalid type for calculateStructAlignment")}if(type.packed)alignSize=1;type.alignSize=Math.max(type.alignSize,alignSize);var curr=Runtime.alignMemory(type.flatSize,alignSize);type.flatSize=curr+size;if(prev>=0){diffs.push(curr-prev)}prev=curr;return curr}));if(type.name_&&type.name_[0]==="["){type.flatSize=parseInt(type.name_.substr(1))*type.flatSize/2}type.flatSize=Runtime.alignMemory(type.flatSize,type.alignSize);if(diffs.length==0){type.flatFactor=type.flatSize}else if(Runtime.dedup(diffs).length==1){type.flatFactor=diffs[0]}type.needsFlattening=type.flatFactor!=1;return type.flatIndexes},generateStructInfo:(function(struct,typeName,offset){var type,alignment;if(typeName){offset=offset||0;type=(typeof Types==="undefined"?Runtime.typeInfo:Types.types)[typeName];if(!type)return null;if(type.fields.length!=struct.length){printErr("Number of named fields must match the type for "+typeName+": possibly duplicate struct names. Cannot return structInfo");return null}alignment=type.flatIndexes}else{var type={fields:struct.map((function(item){return item[0]}))};alignment=Runtime.calculateStructAlignment(type)}var ret={__size__:type.flatSize};if(typeName){struct.forEach((function(item,i){if(typeof item==="string"){ret[item]=alignment[i]+offset}else{var key;for(var k in item)key=k;ret[key]=Runtime.generateStructInfo(item[key],type.fields[i],alignment[i])}}))}else{struct.forEach((function(item,i){ret[item[1]]=alignment[i]}))}return ret}),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("+args.join(",")+"){ "+source+" })")}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]}),UTF8Processor:(function(){var buffer=[];var needed=0;this.processCChar=(function(code){code=code&255;if(buffer.length==0){if((code&128)==0){return String.fromCharCode(code)}buffer.push(code);if((code&224)==192){needed=1}else if((code&240)==224){needed=2}else{needed=3}return""}if(needed){buffer.push(code);needed--;if(needed>0)return""}var c1=buffer[0];var c2=buffer[1];var c3=buffer[2];var c4=buffer[3];var ret;if(buffer.length==2){ret=String.fromCharCode((c1&31)<<6|c2&63)}else if(buffer.length==3){ret=String.fromCharCode((c1&15)<<12|(c2&63)<<6|c3&63)}else{var codePoint=(c1&7)<<18|(c2&63)<<12|(c3&63)<<6|c4&63;ret=String.fromCharCode(Math.floor((codePoint-65536)/1024)+55296,(codePoint-65536)%1024+56320)}buffer.length=0;return ret});this.processJSString=function processJSString(string){string=unescape(encodeURIComponent(string));var ret=[];for(var i=0;i<string.length;i++){ret.push(string.charCodeAt(i))}return ret}}),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+7&-8;return ret}),staticAlloc:(function(size){var ret=STATICTOP;STATICTOP=STATICTOP+size|0;STATICTOP=STATICTOP+7&-8;return ret}),dynamicAlloc:(function(size){var ret=DYNAMICTOP;DYNAMICTOP=DYNAMICTOP+size|0;DYNAMICTOP=DYNAMICTOP+7&-8;if(DYNAMICTOP>=TOTAL_MEMORY)enlargeMemory();return ret}),alignMemory:(function(size,quantum){var ret=size=Math.ceil(size/(quantum?quantum:8))*(quantum?quantum:8);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 stack=0;var JSfuncs={"stackSave":(function(){stack=Runtime.stackSave()}),"stackRestore":(function(){Runtime.stackRestore(stack)}),"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+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=[];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)JSfuncs["stackRestore"]();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+=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+";"}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){var hasUtf=false;var t;var i=0;while(1){t=HEAPU8[ptr+i>>0];if(t>=128)hasUtf=true;else if(t==0&&!length)break;i++;if(length&&i==length)break}if(!length)length=i;var ret="";if(!hasUtf){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}var utf8=new Runtime.UTF8Processor;for(i=0;i<length;i++){t=HEAPU8[ptr+i>>0];ret+=utf8.processCChar(t)}return ret}Module["Pointer_stringify"]=Pointer_stringify;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){for(var i=0;i<str.length;++i){var codeUnit=str.charCodeAt(i);HEAP16[outPtr+i*2>>1]=codeUnit}HEAP16[outPtr+str.length*2>>1]=0}Module["stringToUTF16"]=stringToUTF16;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){var iChar=0;for(var iCodeUnit=0;iCodeUnit<str.length;++iCodeUnit){var codeUnit=str.charCodeAt(iCodeUnit);if(codeUnit>=55296&&codeUnit<=57343){var trailSurrogate=str.charCodeAt(++iCodeUnit);codeUnit=65536+((codeUnit&1023)<<10)|trailSurrogate&1023}HEAP32[outPtr+iChar*4>>2]=codeUnit;++iChar}HEAP32[outPtr+iChar*4>>2]=0}Module["stringToUTF32"]=stringToUTF32;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 final=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()"}final=parse()}catch(e){final+="?"}if(final.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 final}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){return x+4095&-4096}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 FAST_MEMORY=Module["FAST_MEMORY"]||2097152;var totalMemory=4096;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 more reasonable");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["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 ret=(new Runtime.UTF8Processor).processJSString(stringy);if(length){ret.length=length}if(!dontAddNull){ret.push(0)}return ret}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+i>>0]=array[i]}}Module["writeArrayToMemory"]=writeArrayToMemory;function writeAsciiToMemory(str,buffer,dontAddNull){for(var i=0;i<str.length;i++){HEAP8[buffer+i>>0]=str.charCodeAt(i)}if(!dontAddNull)HEAP8[buffer+str.length>>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"];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 runDependencies=0;var runDependencyWatcher=null;var dependenciesFulfilled=null;function addRunDependency(id){runDependencies++;if(Module["monitorRunDependencies"]){Module["monitorRunDependencies"](runDependencies)}}Module["addRunDependency"]=addRunDependency;function removeRunDependency(id){runDependencies--;if(Module["monitorRunDependencies"]){Module["monitorRunDependencies"](runDependencies)}if(runDependencies==0){if(runDependencyWatcher!==null){clearInterval(runDependencyWatcher);runDependencyWatcher=null}if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}}Module["removeRunDependency"]=removeRunDependency;Module["preloadedImages"]={};Module["preloadedAudios"]={};var memoryInitializer=null;STATIC_BASE=8;STATICTOP=STATIC_BASE+Runtime.alignMemory(7819);__ATINIT__.push();var memoryInitializer="sdb.js.mem";var 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]}var ERRNO_CODES={EPERM:1,ENOENT:2,ESRCH:3,EINTR:4,EIO:5,ENXIO:6,E2BIG:7,ENOEXEC:8,EBADF:9,ECHILD:10,EAGAIN:11,EWOULDBLOCK:11,ENOMEM:12,EACCES:13,EFAULT:14,ENOTBLK:15,EBUSY:16,EEXIST:17,EXDEV:18,ENODEV:19,ENOTDIR:20,EISDIR:21,EINVAL:22,ENFILE:23,EMFILE:24,ENOTTY:25,ETXTBSY:26,EFBIG:27,ENOSPC:28,ESPIPE:29,EROFS:30,EMLINK:31,EPIPE:32,EDOM:33,ERANGE:34,ENOMSG:42,EIDRM:43,ECHRNG:44,EL2NSYNC:45,EL3HLT:46,EL3RST:47,ELNRNG:48,EUNATCH:49,ENOCSI:50,EL2HLT:51,EDEADLK:35,ENOLCK:37,EBADE:52,EBADR:53,EXFULL:54,ENOANO:55,EBADRQC:56,EBADSLT:57,EDEADLOCK:35,EBFONT:59,ENOSTR:60,ENODATA:61,ETIME:62,ENOSR:63,ENONET:64,ENOPKG:65,EREMOTE:66,ENOLINK:67,EADV:68,ESRMNT:69,ECOMM:70,EPROTO:71,EMULTIHOP:72,EDOTDOT:73,EBADMSG:74,ENOTUNIQ:76,EBADFD:77,EREMCHG:78,ELIBACC:79,ELIBBAD:80,ELIBSCN:81,ELIBMAX:82,ELIBEXEC:83,ENOSYS:38,ENOTEMPTY:39,ENAMETOOLONG:36,ELOOP:40,EOPNOTSUPP:95,EPFNOSUPPORT:96,ECONNRESET:104,ENOBUFS:105,EAFNOSUPPORT:97,EPROTOTYPE:91,ENOTSOCK:88,ENOPROTOOPT:92,ESHUTDOWN:108,ECONNREFUSED:111,EADDRINUSE:98,ECONNABORTED:103,ENETUNREACH:101,ENETDOWN:100,ETIMEDOUT:110,EHOSTDOWN:112,EHOSTUNREACH:113,EINPROGRESS:115,EALREADY:114,EDESTADDRREQ:89,EMSGSIZE:90,EPROTONOSUPPORT:93,ESOCKTNOSUPPORT:94,EADDRNOTAVAIL:99,ENETRESET:102,EISCONN:106,ENOTCONN:107,ETOOMANYREFS:109,EUSERS:87,EDQUOT:122,ESTALE:116,ENOTSUP:95,ENOMEDIUM:123,EILSEQ:84,EOVERFLOW:75,ECANCELED:125,ENOTRECOVERABLE:131,EOWNERDEAD:130,ESTRPIPE:86};var ERRNO_MESSAGES={0:"Success",1:"Not super-user",2:"No such file or directory",3:"No such process",4:"Interrupted system call",5:"I/O error",6:"No such device or address",7:"Arg list too long",8:"Exec format error",9:"Bad file number",10:"No children",11:"No more processes",12:"Not enough core",13:"Permission denied",14:"Bad address",15:"Block device required",16:"Mount device busy",17:"File exists",18:"Cross-device link",19:"No such device",20:"Not a directory",21:"Is a directory",22:"Invalid argument",23:"Too many open files in system",24:"Too many open files",25:"Not a typewriter",26:"Text file busy",27:"File too large",28:"No space left on device",29:"Illegal seek",30:"Read only file system",31:"Too many links",32:"Broken pipe",33:"Math arg out of domain of func",34:"Math result not representable",35:"File locking deadlock error",36:"File or path name too long",37:"No record locks available",38:"Function not implemented",39:"Directory not empty",40:"Too many symbolic links",42:"No message of desired type",43:"Identifier removed",44:"Channel number out of range",45:"Level 2 not synchronized",46:"Level 3 halted",47:"Level 3 reset",48:"Link number out of range",49:"Protocol driver not attached",50:"No CSI structure available",51:"Level 2 halted",52:"Invalid exchange",53:"Invalid request descriptor",54:"Exchange full",55:"No anode",56:"Invalid request code",57:"Invalid slot",59:"Bad font file fmt",60:"Device not a stream",61:"No data (for no delay io)",62:"Timer expired",63:"Out of streams resources",64:"Machine is not on the network",65:"Package not installed",66:"The object is remote",67:"The link has been severed",68:"Advertise error",69:"Srmount error",70:"Communication error on send",71:"Protocol error",72:"Multihop attempted",73:"Cross mount point (not really error)",74:"Trying to read unreadable message",75:"Value too large for defined data type",76:"Given log. name not unique",77:"f.d. invalid for this operation",78:"Remote address changed",79:"Can access a needed shared lib",80:"Accessing a corrupted shared lib",81:".lib section in a.out corrupted",82:"Attempting to link in too many libs",83:"Attempting to exec a shared library",84:"Illegal byte sequence",86:"Streams pipe error",87:"Too many users",88:"Socket operation on non-socket",89:"Destination address required",90:"Message too long",91:"Protocol wrong type for socket",92:"Protocol not available",93:"Unknown protocol",94:"Socket type not supported",95:"Not supported",96:"Protocol family not supported",97:"Address family not supported by protocol family",98:"Address already in use",99:"Address not available",100:"Network interface is not configured",101:"Network is unreachable",102:"Connection reset by network",103:"Connection aborted",104:"Connection reset by peer",105:"No buffer space available",106:"Socket is already connected",107:"Socket is not connected",108:"Can't send after socket shutdown",109:"Too many references",110:"Connection timed out",111:"Connection refused",112:"Host is down",113:"Host is unreachable",114:"Socket already connected",115:"Connection already in progress",116:"Stale file handle",122:"Quota exceeded",123:"No medium (in tape drive)",125:"Operation canceled",130:"Previous owner died",131:"State not recoverable"};var ___errno_state=0;function ___setErrNo(value){HEAP32[___errno_state>>2]=value;return value}var PATH={splitPath:(function(filename){var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)}),normalizeArray:(function(parts,allowAboveRoot){var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up--;up){parts.unshift("..")}}return parts}),normalize:(function(path){var isAbsolute=path.charAt(0)==="/",trailingSlash=path.substr(-1)==="/";path=PATH.normalizeArray(path.split("/").filter((function(p){return!!p})),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path}),dirname:(function(path){var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.substr(0,dir.length-1)}return root+dir}),basename:(function(path){if(path==="/")return"/";var lastSlash=path.lastIndexOf("/");if(lastSlash===-1)return path;return path.substr(lastSlash+1)}),extname:(function(path){return PATH.splitPath(path)[3]}),join:(function(){var paths=Array.prototype.slice.call(arguments,0);return PATH.normalize(paths.join("/"))}),join2:(function(l,r){return PATH.normalize(l+"/"+r)}),resolve:(function(){var resolvedPath="",resolvedAbsolute=false;for(var i=arguments.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?arguments[i]:FS.cwd();if(typeof path!=="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){return""}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=path.charAt(0)==="/"}resolvedPath=PATH.normalizeArray(resolvedPath.split("/").filter((function(p){return!!p})),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."}),relative:(function(from,to){from=PATH.resolve(from).substr(1);to=PATH.resolve(to).substr(1);function trim(arr){var start=0;for(;start<arr.length;start++){if(arr[start]!=="")break}var end=arr.length-1;for(;end>=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i<length;i++){if(fromParts[i]!==toParts[i]){samePartsLength=i;break}}var outputParts=[];for(var i=samePartsLength;i<fromParts.length;i++){outputParts.push("..")}outputParts=outputParts.concat(toParts.slice(samePartsLength));return outputParts.join("/")})};var TTY={ttys:[],init:(function(){}),shutdown:(function(){}),register:(function(dev,ops){TTY.ttys[dev]={input:[],output:[],ops:ops};FS.registerDevice(dev,TTY.stream_ops)}),stream_ops:{open:(function(stream){var tty=TTY.ttys[stream.node.rdev];if(!tty){throw new FS.ErrnoError(ERRNO_CODES.ENODEV)}stream.tty=tty;stream.seekable=false}),close:(function(stream){if(stream.tty.output.length){stream.tty.ops.put_char(stream.tty,10)}}),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){result=process["stdin"]["read"]();if(!result){if(process["stdin"]["_readableState"]&&process["stdin"]["_readableState"]["ended"]){return null}return undefined}}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"](tty.output.join(""));tty.output=[]}else{tty.output.push(TTY.utf8.processCChar(val))}})},default_tty1_ops:{put_char:(function(tty,val){if(val===null||val===10){Module["printErr"](tty.output.join(""));tty.output=[]}else{tty.output.push(TTY.utf8.processCChar(val))}})}};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&&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)}stream.ungotten=[];stream.position=position;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)}fileStore.createIndex("timestamp","timestamp",{unique:false})});req.onsuccess=(function(){db=req.result;IDBFS.dbs[name]=db;callback(null,db)});req.onerror=(function(){callback(this.error)})}),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(){callback(this.error)});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.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(){callback(this.error)})}),storeRemoteEntry:(function(store,path,entry,callback){var req=store.put(entry,path);req.onsuccess=(function(){callback(null)});req.onerror=(function(){callback(this.error)})}),removeRemoteEntry:(function(store,path,callback){var req=store.delete(path);req.onsuccess=(function(){callback(null)});req.onerror=(function(){callback(this.error)})}),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(){done(this.error)});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{return fs.readlinkSync(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){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)}stream.position=position;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)}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 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)}return stream.stream_ops.llseek(stream,offset,whence)}),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="";var utf8=new Runtime.UTF8Processor;for(var i=0;i<length;i++){ret+=utf8.processCChar(buf[i])}}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 utf8=new Runtime.UTF8Processor;var buf=new Uint8Array(utf8.processJSString(data));FS.write(stream,buf,0,buf.length,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.floor(Math.random()*256)})}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){this.errno=errno;for(var key in ERRNO_CODES){if(ERRNO_CODES[key]===errno){this.code=key;break}}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=Math.floor(idx/this.chunkSize);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 _lseek(fildes,offset,whence){var stream=FS.getStream(fildes);if(!stream){___setErrNo(ERRNO_CODES.EBADF);return-1}try{return FS.llseek(stream,offset,whence)}catch(e){FS.handleFSError(e);return-1}}Module["_i64Subtract"]=_i64Subtract;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 _BDtoILow=true;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 _usleep(useconds){var msec=useconds/1e3;if(ENVIRONMENT_IS_WEB&&window["performance"]&&window["performance"]["now"]){var start=window["performance"]["now"]();while(window["performance"]["now"]()-start<msec){}}else{var start=Date.now();while(Date.now()-start<msec){}}return 0}function _sleep(seconds){return _usleep(seconds*1e6)}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 _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}}Module["_strncpy"]=_strncpy;Module["_i64Add"]=_i64Add;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://"){url=url+addr+":"+port}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 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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 _fileno(stream){stream=FS.getStreamFromPtr(stream);if(!stream)return-1;return stream.fd}function _fputs(s,stream){var fd=_fileno(stream);return _write(fd,s,_strlen(s))}function _fputc(c,stream){var chr=unSign(c&255);HEAP8[_fputc.ret>>0]=chr;var fd=_fileno(stream);var ret=_write(fd,_fputc.ret,1);if(ret==-1){var streamObj=FS.getStreamFromPtr(stream);if(streamObj)streamObj.error=true;return-1}else{return chr}}function _puts(s){var stdout=HEAP32[_stdout>>2];var ret=_fputs(s,stdout);if(ret<0){return ret}else{var newlineRet=_fputc(10,stdout);return newlineRet<0?-1:ret+1}}function _mmap(start,num,prot,flags,fd,offset){var MAP_PRIVATE=2;var ptr;var allocated=false;if(!_mmap.mappings)_mmap.mappings={};if(fd==-1){ptr=_malloc(num);if(!ptr)return-1;_memset(ptr,0,num);allocated=true}else{var info=FS.getStream(fd);if(!info)return-1;try{var res=FS.mmap(info,HEAPU8,start,num,offset,prot,flags);ptr=res.ptr;allocated=res.allocated}catch(e){FS.handleFSError(e);return-1}}_mmap.mappings[ptr]={malloc:ptr,num:num,allocated:allocated};return ptr}var Browser={mainLoop:{scheduler:null,method:"",shouldPause:false,paused:false,queue:[],pause:(function(){Browser.mainLoop.shouldPause=true}),resume:(function(){if(Browser.mainLoop.paused){Browser.mainLoop.paused=false;Browser.mainLoop.scheduler()}Browser.mainLoop.shouldPause=false}),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 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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);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){Browser.lockPointer=lockPointer;Browser.resizeCanvas=resizeCanvas;if(typeof Browser.lockPointer==="undefined")Browser.lockPointer=true;if(typeof Browser.resizeCanvas==="undefined")Browser.resizeCanvas=false;var canvas=Module["canvas"];function fullScreenChange(){Browser.isFullScreen=false;var canvasContainer=canvas.parentNode;if((document["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);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)})}),safeRequestAnimationFrame:(function(func){return Browser.requestAnimationFrame((function(){if(!ABORT)func()}))}),safeSetTimeout:(function(func,timeout){Module["noExitRuntime"]=true;return setTimeout((function(){if(!ABORT)func()}),timeout)}),safeSetInterval:(function(func,timeout){Module["noExitRuntime"]=true;return setInterval((function(){if(!ABORT)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 Math.max(-1,Math.min(1,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 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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")}}}})};function _getgid(){return 0}function _getpid(){return _getgid.apply(null,arguments)}function _stat(path,buf,dontResolveLastLink){path=typeof path!=="string"?Pointer_stringify(path):path;try{var stat=dontResolveLastLink?FS.lstat(path):FS.stat(path);HEAP32[buf>>2]=stat.dev;HEAP32[buf+4>>2]=0;HEAP32[buf+8>>2]=stat.ino;HEAP32[buf+12>>2]=stat.mode;HEAP32[buf+16>>2]=stat.nlink;HEAP32[buf+20>>2]=stat.uid;HEAP32[buf+24>>2]=stat.gid;HEAP32[buf+28>>2]=stat.rdev;HEAP32[buf+32>>2]=0;HEAP32[buf+36>>2]=stat.size;HEAP32[buf+40>>2]=4096;HEAP32[buf+44>>2]=stat.blocks;HEAP32[buf+48>>2]=Math.floor(stat.atime.getTime()/1e3);HEAP32[buf+52>>2]=0;HEAP32[buf+56>>2]=Math.floor(stat.mtime.getTime()/1e3);HEAP32[buf+60>>2]=0;HEAP32[buf+64>>2]=Math.floor(stat.ctime.getTime()/1e3);HEAP32[buf+68>>2]=0;HEAP32[buf+72>>2]=stat.ino;return 0}catch(e){FS.handleFSError(e);return-1}}function _fstat(fildes,buf){var stream=FS.getStream(fildes);if(!stream){___setErrNo(ERRNO_CODES.EBADF);return-1}return _stat(stream.path,buf)}Module["_bitshift64Lshr"]=_bitshift64Lshr;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}}var _BDtoIHigh=true;function _gettimeofday(ptr){var now=Date.now();HEAP32[ptr>>2]=Math.floor(now/1e3);HEAP32[ptr+4>>2]=Math.floor((now-1e3*Math.floor(now/1e3))*1e3);return 0}function _emscripten_memcpy_big(dest,src,num){HEAPU8.set(HEAPU8.subarray(src,src+num),dest);return dest}Module["_memcpy"]=_memcpy;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 Math.floor(bytesWritten/size)}}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)self.alloc(bytes);return ret}Module["_memmove"]=_memmove;function ___errno_location(){return ___errno_state}var _BItoD=true;Module["_strcpy"]=_strcpy;function _time(ptr){var ret=Math.floor(Date.now()/1e3);if(ptr){HEAP32[ptr>>2]=ret}return ret}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}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;___errno_state=Runtime.staticAlloc(4);HEAP32[___errno_state>>2]=0;__ATINIT__.unshift({func:(function(){TTY.init()})});__ATEXIT__.push({func:(function(){TTY.shutdown()})});TTY.utf8=new Runtime.UTF8Processor;if(ENVIRONMENT_IS_NODE){var fs=require("fs");NODEFS.staticInit()}__ATINIT__.push({func:(function(){SOCKFS.root=FS.mount(SOCKFS,{},null)})});_fputc.ret=allocate([0],"i8",ALLOC_STATIC);Module["requestFullScreen"]=function Module_requestFullScreen(lockPointer,resizeCanvas){Browser.requestFullScreen(lockPointer,resizeCanvas)};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+5242880;DYNAMIC_BASE=DYNAMICTOP=Runtime.alignMemory(STACK_MAX);assert(DYNAMIC_BASE<TOTAL_MEMORY,"TOTAL_MEMORY not big enough for stack");var ctlz_i8=allocate([8,7,6,6,5,5,5,5,4,4,4,4,4,4,4,4,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"i8",ALLOC_DYNAMIC);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);var Math_min=Math.min;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)}}function invoke_vi(index,a1){try{Module["dynCall_vi"](index,a1)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;asm["setThrew"](1,0)}}function invoke_viiii(index,a1,a2,a3,a4){try{Module["dynCall_viiii"](index,a1,a2,a3,a4)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;asm["setThrew"](1,0)}}function asmPrintInt(x,y){Module.print("int "+x+","+y)}function asmPrintFloat(x,y){Module.print("float "+x+","+y)}var asm=(function(global,env,buffer) {
// EMSCRIPTEN_START_ASM
"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.ctlz_i8|0;var o=env._stderr|0;var p=0;var q=0;var r=0;var s=0;var t=+env.NaN,u=+env.Infinity;var v=0,w=0,x=0,y=0,z=0.0,A=0,B=0,C=0,D=0.0;var E=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=global.Math.floor;var P=global.Math.abs;var Q=global.Math.sqrt;var R=global.Math.pow;var S=global.Math.cos;var T=global.Math.sin;var U=global.Math.tan;var V=global.Math.acos;var W=global.Math.asin;var X=global.Math.atan;var Y=global.Math.atan2;var Z=global.Math.exp;var _=global.Math.log;var $=global.Math.ceil;var aa=global.Math.imul;var ba=env.abort;var ca=env.assert;var da=env.asmPrintInt;var ea=env.asmPrintFloat;var fa=env.min;var ga=env.invoke_iiii;var ha=env.invoke_vi;var ia=env.invoke_viiii;var ja=env._getgid;var ka=env._send;var la=env._lseek;var ma=env.___setErrNo;var na=env._sleep;var oa=env._fstat;var pa=env._usleep;var qa=env._open;var ra=env._fflush;var sa=env._pwrite;var ta=env._strerror_r;var ua=env.__reallyNegative;var va=env._getpid;var wa=env._sbrk;var xa=env._emscripten_memcpy_big;var ya=env._fileno;var za=env._sysconf;var Aa=env._close;var Ba=env._mmap;var Ca=env._pread;var Da=env._puts;var Ea=env._mkport;var Fa=env._write;var Ga=env.___errno_location;var Ha=env._stat;var Ia=env._recv;var Ja=env._fputc;var Ka=env._read;var La=env._abort;var Ma=env._fwrite;var Na=env._time;var Oa=env._fprintf;var Pa=env._strerror;var Qa=env._gettimeofday;var Ra=env.__formatString;var Sa=env._fputs;var Ta=0.0;
// EMSCRIPTEN_START_FUNCS
function Xa(a){a=a|0;var b=0;b=i;i=i+a|0;i=i+7&-8;return b|0}function Ya(){return i|0}function Za(a){a=a|0;i=a}function _a(a,b){a=a|0;b=b|0;if((p|0)==0){p=a;q=b}}function $a(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 ab(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 bb(a){a=a|0;E=a}function cb(){return E|0}function db(a,b,e){a=a|0;b=b|0;e=e|0;var f=0,g=0,h=0;f=i;i=i+16|0;g=f;c[e>>2]=0;c[b>>2]=0;if((a|0)==-1){h=0;i=f;return h|0}if((Ka(a|0,g|0,4)|0)!=4){h=0;i=f;return h|0}c[b>>2]=d[g>>0]|0;c[e>>2]=(d[g+2>>0]|0)<<8|(d[g+1>>0]|0)|(d[g+3>>0]|0)<<16;h=1;i=f;return h|0}function eb(a){a=a|0;c[a+12>>2]=0;return}function fb(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;d=i;i=i+80|0;e=d;c[a>>2]=0;c[a+4>>2]=b;c[a+12>>2]=0;if((b|0)==-1){i=d;return}if((oa(b|0,e|0)|0)!=0){i=d;return}f=c[e+36>>2]|0;if((f|0)==-1){i=d;return}e=Ba(0,f|0,1,1,b|0,0)|0;c[a+8>>2]=f;c[a>>2]=e;i=d;return}function gb(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,m=0;f=i;g=c[a>>2]|0;a:do{if((g|0)==0){h=a+4|0;j=c[h>>2]|0;if(!((j|0)==-1)?!((la(j|0,e|0,0)|0)==-1):0){if((d|0)==0){k=1}else{j=b;l=d;while(1){m=Ka(c[h>>2]|0,j|0,l|0)|0;if((m|0)<0){k=0;break a}if((l|0)==(m|0)){k=1;break}else{j=j+m|0;l=l-m|0}}}}else{k=0}}else{l=c[a+8>>2]|0;if(l>>>0<e>>>0|(l-e|0)>>>0<d>>>0){k=0}else{rd(b|0,g+e|0,d|0)|0;k=1}}}while(0);i=f;return k|0}function hb(b,e,f,g){b=b|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,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,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0;h=i;i=i+48|0;j=h+40|0;k=h+8|0;l=h;m=b+28|0;c[m>>2]=0;n=b+12|0;if((c[n>>2]|0)!=0){o=0;i=h;return 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d=0,e=0,f=0,g=0,h=0,j=0,k=0;d=i;e=a+4|0;f=c[e>>2]|0;g=a+8|0;h=c[g>>2]|0;if((a|0)==0|b>>>0>30){i=d;return}j=c[20+(b*12|0)>>2]|0;k=Gc(j,12)|0;c[e>>2]=k;if((k|0)==0){i=d;return}c[98]=1;c[a+20>>2]=b;c[g>>2]=j;c[a+12>>2]=c[24+(b*12|0)>>2];c[a+16>>2]=c[16+(b*12|0)>>2];c[a+24>>2]=0;c[a+28>>2]=0;b=f+(h*12|0)|0;if((h|0)!=0){h=f;do{j=c[h+8>>2]|0;if(!((j|0)==0|(j|0)==8)){ob(a,c[h+4>>2]|0,j,c[h>>2]|0)|0}h=h+12|0}while((h|0)!=(b|0))}Fc(f);c[98]=0;i=d;return}function qb(a,b){a=a|0;b=b|0;var d=0,e=0;d=i;if((a|0)==0|(b|0)==0){i=d;return}if((c[98]|0)==0?(e=c[b>>2]|0,(e|0)!=0):0){jb(c[a>>2]|0,e);c[b>>2]=0}c[b+8>>2]=8;b=a+24|0;c[b>>2]=(c[b>>2]|0)+ -1;b=a+28|0;c[b>>2]=(c[b>>2]|0)+1;i=d;return}function rb(){var a=0,b=0;a=i;b=sb(0,0,0)|0;i=a;return b|0}function sb(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0;f=i;i=i+80|0;g=f;h=f+4|0;j=h+0|0;k=j+76|0;do{c[j>>2]=0;j=j+4|0}while((j|0)<(k|0));j=Gc(1,12728)|0;if((j|0)==0){l=0;i=f;return 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if((e|0)==2?(_b(Yb(p)|0)|0)==0:0){break}if((a[d>>0]|0)!=0){o=Cc(d)|0;c[j>>2]=o;if((o|0)!=0){n=qa(o|0,0,g|0)|0;c[j+12>>2]=n;if((n|0)==-1){q=20}else{if(!((oa(n|0,h|0)|0)==-1)?(c[h+12>>2]&32768|0)==0:0){break}n=c[h+56>>2]|0;o=j+12424|0;c[o>>2]=n;c[o+4>>2]=((n|0)<0)<<31>>31}}else{q=15}}else{c[j>>2]=0;q=15}if((q|0)==15){c[j+12>>2]=-1;q=20}if((q|0)==20){n=hc()|0;o=j+12424|0;c[o>>2]=n;c[o+4>>2]=E}c[j+8>>2]=Cc(d)|0;if(b){r=Cc(m)|0}else{r=0}c[j+4>>2]=r;q=25}else{q=24}}while(0);if((q|0)==24){r=hc()|0;m=j+12424|0;c[m>>2]=r;c[m+4>>2]=E;c[j+12>>2]=-1;q=25}if(((q|0)==25?(c[j+12408>>2]=-1,c[j+12412>>2]=0,q=ib()|0,m=j+12440|0,c[m>>2]=q,(q|0)!=0):0)?(c[q+12>>2]=0,(c[m>>2]|0)!=0):0){c[j+12396>>2]=mb(2)|0;c[j+20>>2]=e;e=c[100]|0;a:do{if((e|0)!=0){m=c[102]|0;q=j+12444|0;r=c[q>>2]|0;b:do{if((r|0)!=0){d=c[r+4>>2]|0;if((d|0)==0){s=r}else{h=0;g=d;while(1){d=c[g>>2]|0;if((d|0)==0){s=r;break b}if((h&1|0)==0&(d|0)==(e|0)){break a}g=c[g+4>>2]|0;if((g|0)==0){s=r;break}else{h=h+1|0}}}}else{h=ib()|0;c[q>>2]=h;c[h+12>>2]=0;s=c[q>>2]|0}}while(0);kb(s,e)|0;kb(c[q>>2]|0,m)|0}}while(0);fb(j+24|0,c[j+12>>2]|0);l=j;i=f;return l|0}Fc(c[j>>2]|0);Fc(j);l=0;i=f;return l|0}function tb(a){a=a|0;var b=0;b=i;Fc(c[a+256>>2]|0);Fc(a);i=b;return}function ub(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;g=i;h=(f|0)!=0;if(h){c[f>>2]=0}if((b|0)==0|(d|0)==0){j=0;i=g;return j|0}k=(ld(d|0)|0)+1|0;l=bc(d)|0;m=nb(c[b+12396>>2]|0,l)|0;if((m|0)==0){if((c[b+12>>2]|0)==-1){j=0;i=g;return j|0}n=b+24|0;eb(n);if((hb(n,l,d,k)|0)==0){j=0;i=g;return j|0}k=c[b+60>>2]|0;if((k|0)==0){j=0;i=g;return j|0}if((e|0)!=0){c[e>>2]=k}j=(c[n>>2]|0)+(c[b+56>>2]|0)|0;i=g;return j|0}n=m+256|0;if((a[c[n>>2]>>0]|0)==0){j=0;i=g;return j|0}k=m+264|0;l=k;if(!((c[l>>2]|0)==0&(c[l+4>>2]|0)==0)?(l=hc()|0,o=E,p=k,k=c[p+4>>2]|0,o>>>0>k>>>0|((o|0)==(k|0)?l>>>0>(c[p>>2]|0)>>>0:0)):0){Db(b,d,416,0,0)|0;j=0;i=g;return j|0}if(h){c[f>>2]=c[m+272>>2]}if((e|0)!=0){c[e>>2]=c[m+260>>2]}j=c[n>>2]|0;i=g;return j|0}function vb(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0;d=i;if((b|0)==0){e=0}else{e=Db(a,b,416,0,c)|0}i=d;return e|0}function wb(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0;d=i;e=ub(a,b,0,c)|0;i=d;return e|0}function xb(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0;f=i;g=(e|0)!=0;if(g){c[e>>2]=0}if((b|0)==0|(d|0)==0){h=0;i=f;return h|0}j=(ld(d|0)|0)+1|0;k=bc(d)|0;l=nb(c[b+12396>>2]|0,k)|0;if((l|0)==0){if((c[b+12>>2]|0)==-1){h=0;i=f;return h|0}m=b+24|0;eb(m);if((hb(m,k,d,j)|0)==0){h=0;i=f;return h|0}j=c[b+60>>2]|0;if((j|0)==0){h=0;i=f;return h|0}k=Ec(j+1|0)|0;if((k|0)==0){h=0;i=f;return h|0}gb(m,k,j,c[b+56>>2]|0)|0;a[k+j>>0]=0;h=k;i=f;return h|0}else{k=l+256|0;if((a[c[k>>2]>>0]|0)==0){h=0;i=f;return h|0}j=l+264|0;m=j;if(!((c[m>>2]|0)==0&(c[m+4>>2]|0)==0)?(m=hc()|0,n=E,o=j,j=c[o+4>>2]|0,n>>>0>j>>>0|((n|0)==(j|0)?m>>>0>(c[o>>2]|0)>>>0:0)):0){Db(b,d,416,0,0)|0;h=0;i=f;return h|0}if(g){c[e>>2]=c[l+272>>2]}h=Cc(c[k>>2]|0)|0;i=f;return h|0}return 0}function yb(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,f=0;e=i;f=Db(a,b,c,0,d)|0;i=e;return f|0}function zb(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;d=i;e=xb(a,b,0)|0;f=ld(c|0)|0;g=Dc(e,c)|0;if((g|0)==0){Fc(e);i=d;return 0}else{h=g}do{g=h+f|0;sd(h|0,g|0,(ld(g|0)|0)+1|0)|0;h=Dc(e,c)|0}while((h|0)!=0);Db(a,b,e,1,0)|0;i=d;return 0}function Ab(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,f=0;e=i;f=Db(a,b,c,1,d)|0;i=e;return f|0}function Bb(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0;g=i;i=i+16|0;h=g;if((b|0)==0|(d|0)==0){j=0;i=g;return j|0}if((a[d>>0]|0)==0|(e|0)==0){j=0;i=g;return j|0}if((a[e>>0]|0)==0){j=0;i=g;return j|0}k=ub(b,d,h,0)|0;if((k|0)==0){j=Db(b,d,e,0,f)|0;i=g;return j|0}else{l=c[h>>2]|0;m=l+ -1|0;c[h>>2]=m;h=ld(e|0)|0;n=Ec(h+l|0)|0;rd(n|0,k|0,m|0)|0;rd(n+m|0,e|0,h+1|0)|0;j=Db(b,d,n,1,f)|0;i=g;return j|0}return 0}function Cb(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0;d=i;if((b|0)==0){e=0}else{e=(ld(b|0)|0)+1|0}if((ac(a)|0)==0){f=0;i=d;return f|0}if(($b(b)|0)==0){f=0;i=d;return f|0}g=Ec(280)|0;od(g|0,a|0,254)|0;c[g+260>>2]=e;if((e|0)==0){c[g+256>>2]=0}else{a=Ec(e)|0;c[g+256>>2]=a;rd(a|0,b|0,e|0)|0}e=c[106]|0;if((e|0)==0){c[106]=1;h=1}else{h=e}c[106]=h+1;c[g+272>>2]=h;h=g+264|0;c[h>>2]=0;c[h+4>>2]=0;f=g;i=d;return f|0}function Db(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,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;g=i;if((a|0)==0|(b|0)==0){h=0;i=g;return h|0}if((ac(b)|0)==0){h=0;i=g;return h|0}j=(d|0)==0?416:d;if(($b(j)|0)==0){h=0;i=g;return h|0}d=ld(b|0)|0;k=(ld(j|0)|0)+1|0;l=bc(b)|0;m=a+24|0;eb(m);n=a+12396|0;o=lb(c[n>>2]|0,l)|0;if((o|0)==0){if((e|0)==0){p=Cb(b,j)|0}else{q=Cb(b,0)|0;c[q+256>>2]=j;c[q+260>>2]=k;p=q}q=c[106]|0;if((q|0)==0){c[106]=1;r=1}else{r=q}c[106]=r+1;q=p+272|0;c[q>>2]=r;ob(c[n>>2]|0,l,p,0)|0;p=a+12424|0;r=p;if(!((c[r>>2]|0)==0&(c[r+4>>2]|0)==0)){r=hc()|0;s=p;c[s>>2]=r;c[s+4>>2]=E}s=c[a+12444>>2]|0;a:do{if((s|0)!=0?(r=c[s+4>>2]|0,(r|0)!=0):0){p=0;t=r;while(1){r=c[t>>2]|0;if((r|0)==0){break a}u=t+4|0;if((p&1|0)==0){v=c[u>>2]|0;if((v|0)==0){break a}Wa[r&0](a,c[v>>2]|0,b,j)}t=c[u>>2]|0;if((t|0)==0){break}else{p=p+1|0}}}}while(0);h=c[q>>2]|0;i=g;return h|0}do{if((hb(m,l,b,d+1|0)|0)!=0){q=c[o+8>>2]|0;if((f|0)!=0?(c[q+272>>2]|0)!=(f|0):0){h=0;i=g;return h|0}s=c[106]|0;if((s|0)==0){c[106]=1;w=1}else{w=s}c[106]=w+1;c[q+272>>2]=w;s=q+260|0;p=(k|0)>(c[s>>2]|0);t=q+256|0;if((e|0)==0){q=c[t>>2]|0;if(p){Fc(q);u=Cc(j)|0;c[t>>2]=u;x=u}else{x=q}rd(x|0,j|0,k|0)|0;c[s>>2]=k;y=w;break}else{if(p){Fc(c[t>>2]|0);c[t>>2]=Ec(k)|0}c[s>>2]=k;c[t>>2]=j;y=w;break}}else{qb(c[n>>2]|0,o);y=f}}while(0);f=a+12424|0;o=f;if(!((c[o>>2]|0)==0&(c[o+4>>2]|0)==0)){o=hc()|0;n=f;c[n>>2]=o;c[n+4>>2]=E}n=c[a+12444>>2]|0;if((n|0)==0){h=y;i=g;return h|0}o=c[n+4>>2]|0;if((o|0)==0){h=y;i=g;return h|0}else{z=0;A=o}while(1){o=c[A>>2]|0;if((o|0)==0){h=y;B=42;break}n=A+4|0;if((z&1|0)==0){f=c[n>>2]|0;if((f|0)==0){h=y;B=42;break}Wa[o&0](a,c[f>>2]|0,b,j)}A=c[n>>2]|0;if((A|0)==0){h=y;B=42;break}else{z=z+1|0}}if((B|0)==42){i=g;return h|0}return 0}function Eb(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;f=i;i=i+16|0;g=f+4|0;h=f;j=c[b+12>>2]|0;k=b+12404|0;if((j|0)==-1){c[k>>2]=0}else{c[k>>2]=2048;la(j|0,2048,0)|0}j=b+12396|0;a:do{if((Fb(b,g,h,0)|0)!=0){while(1){k=bc(c[g>>2]|0)|0;l=lb(c[j>>2]|0,k)|0;k=c[g>>2]|0;if((l|0)==0){m=Ua[d&3](e,k,c[h>>2]|0)|0;Fc(c[g>>2]|0);Fc(c[h>>2]|0);if((m|0)==0){n=0;o=17;break}}else{Fc(k);Fc(c[h>>2]|0);k=c[l+8>>2]|0;l=c[k+256>>2]|0;if((a[l>>0]|0)!=0?(Ua[d&3](e,k,l)|0)==0:0){n=0;o=17;break}}if((Fb(b,g,h,0)|0)==0){break a}}if((o|0)==17){i=f;return n|0}}}while(0);h=c[c[j>>2]>>2]|0;if((h|0)==0){n=1;i=f;return n|0}j=c[h+4>>2]|0;if((j|0)==0){n=1;i=f;return n|0}else{p=j}while(1){j=c[p>>2]|0;if((j|0)==0){n=1;o=17;break}h=c[j+256>>2]|0;if(((h|0)!=0?(a[h>>0]|0)!=0:0)?(Ua[d&3](e,j,h)|0)==0:0){n=0;o=17;break}p=c[p+4>>2]|0;if((p|0)==0){n=1;o=17;break}}if((o|0)==17){i=f;return n|0}return 0}function Fb(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0;g=i;i=i+16|0;h=g+4|0;j=g;c[h>>2]=0;c[j>>2]=0;k=(f|0)!=0;if(k){c[f>>2]=0}l=b+12|0;m=c[l>>2]|0;if((m|0)==-1){n=0;i=g;return n|0}o=(db(m,j,h)|0)==0;m=c[j>>2]|0;if(o|(m|0)==0){n=0;i=g;return n|0}o=c[h>>2]|0;if((o|0)==0){n=0;i=g;return n|0}if(k){c[f>>2]=o}o=(d|0)!=0;do{if(o?(c[d>>2]=0,m>>>0<255):0){f=Ec(m+1|0)|0;c[d>>2]=f;if((Ka(c[l>>2]|0,f|0,m|0)|0)==(m|0)?(f=b+12404|0,c[f>>2]=(c[f>>2]|0)+m,!((m|0)==-1)):0){a[(c[d>>2]|0)+(c[j>>2]|0)>>0]=0;break}Fc(c[d>>2]|0);c[d>>2]=0;n=0;i=g;return n|0}}while(0);do{if((e|0)!=0?(c[e>>2]=0,j=c[h>>2]|0,(j|0)!=0&j>>>0<16777215):0){m=Ec(j+10|0)|0;c[e>>2]=m;if((m|0)==0){if(!o){n=0;i=g;return n|0}Fc(c[d>>2]|0);c[d>>2]=0;n=0;i=g;return n|0}if((Ka(c[l>>2]|0,m|0,j|0)|0)==(j|0)?(m=b+12404|0,c[m>>2]=(c[m>>2]|0)+j,!((j|0)==-1)):0){a[(c[e>>2]|0)+(c[h>>2]|0)>>0]=0;break}if(o){Fc(c[d>>2]|0);c[d>>2]=0}Fc(c[e>>2]|0);c[e>>2]=0;n=0;i=g;return n|0}}while(0);e=b+12404|0;c[e>>2]=(c[e>>2]|0)+4;n=1;i=g;return n|0}function Gb(a,b){a=a|0;b=b|0;var d=0,e=0;d=i;i=i+16|0;e=d;c[e>>2]=a;c[e+4>>2]=b;b=Eb(a,2,e)|0;i=d;return b|0}function Hb(a,b,d){a=a|0;b=b|0;d=d|0;d=i;if((kc(b,c[a+4>>2]|0)|0)==0|(b|0)==0){i=d;return 1}Db(c[a>>2]|0,b,416,0,0)|0;i=d;return 1}function Ib(b,d,e,f,g){b=b|0;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;h=i;i=i+144|0;j=h+8|0;k=h;l=wb(b,d,k)|0;if((l|0)!=0?(a[l>>0]|0)!=45:0){m=dc(l)|0;n=E;o=m}else{n=0;o=0}if((g|0)!=0?(c[k>>2]|0)!=(g|0):0){p=0;q=0;E=p;i=h;return q|0}k=jd(0,0,e|0,f|0)|0;m=E;if(n>>>0>m>>>0|(n|0)==(m|0)&o>>>0>k>>>0){p=0;q=0;E=p;i=h;return q|0}k=pd(o|0,n|0,e|0,f|0)|0;f=E;yb(b,d,cc(k,f,j,jc(wb(b,d,0)|0)|0)|0,g)|0;p=f;q=k;E=p;i=h;return q|0}function Jb(b,d,e,f,g){b=b|0;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;h=i;i=i+144|0;j=h+8|0;k=h;l=wb(b,d,k)|0;if((l|0)!=0?(a[l>>0]|0)!=45:0){m=dc(l)|0;n=E;o=m}else{n=0;o=0}if((g|0)!=0?(c[k>>2]|0)!=(g|0):0){p=0;q=0;E=p;i=h;return q|0}if(n>>>0<f>>>0|(n|0)==(f|0)&o>>>0<e>>>0){yb(b,d,432,g)|0;p=0;q=0;E=p;i=h;return q|0}else{k=jd(o|0,n|0,e|0,f|0)|0;f=E;yb(b,d,cc(k,f,j,jc(wb(b,d,0)|0)|0)|0,g)|0;p=f;q=k;E=p;i=h;return q|0}return 0}function Kb(b,c,e){b=b|0;c=c|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;f=i;if((e|0)>0){g=0;h=0}else{j=0;k=b+j|0;a[k>>0]=0;i=f;return}while(1){l=c+g|0;m=e-g|0;n=(m|0)>3?3:m;if((n|0)>=1){a[b+h>>0]=a[536+((d[l>>0]|0)>>>2)>>0]|0;m=(d[l>>0]|0)<<4&48;do{if((n|0)>1){l=c+(g+1)|0;a[b+(h|1)>>0]=a[536+((d[l>>0]|0)>>>4|m)>>0]|0;o=(d[l>>0]|0)<<2&60;if((n|0)>2){l=c+(g+2)|0;a[b+(h|2)>>0]=a[536+((d[l>>0]|0)>>>6|o)>>0]|0;p=a[536+(a[l>>0]&63)>>0]|0;break}else{a[b+(h|2)>>0]=a[536+o>>0]|0;p=61;break}}else{a[b+(h|1)>>0]=a[536+m>>0]|0;a[b+(h|2)>>0]=61;p=61}}while(0);a[b+(h|3)>>0]=p}g=g+3|0;m=h+4|0;if((g|0)>=(e|0)){j=m;break}else{h=m}}k=b+j|0;a[k>>0]=0;i=f;return}function Lb(d,e,f){d=d|0;e=e|0;f=f|0;var g=0,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;g=i;i=i+16|0;h=g;if((f|0)<=0){j=0;k=0;l=(j|0)!=(k|0);m=l?k:0;i=g;return m|0}n=0;o=0;a:while(1){p=d+o|0;c[h>>2]=0;q=0;r=0;while(1){s=a[e+(q+n)>>0]|0;if((s+ -43<<24>>24&255)>79){j=n;k=o;t=10;break a}u=a[448+((s<<24>>24)+ -43)>>0]|0;s=h+q|0;a[s>>0]=u;if(u<<24>>24==36){t=6;break}a[s>>0]=(u&255)+194;u=(r&255)+1<<24>>24;if((u&255)<4){q=u&255;r=r+1|0}else{v=3;break}}if((t|0)==6){t=0;v=q+255&255}r=b[h>>1]|0;u=c[h>>2]|0;a[p>>0]=u>>>12&15|u<<2;a[d+(o+1)>>0]=u>>>18&63|((r&65535)>>>8&65535)<<4;a[d+(o+2)>>0]=u>>>16<<6|u>>>24;if((v|0)==0){j=n;k=o;t=10;break}u=v+o|0;r=n+4|0;if((r|0)<(f|0)){n=r;o=u}else{j=r;k=u;t=10;break}}if((t|0)==10){l=(j|0)!=(k|0);m=l?k:0;i=g;return m|0}return 0}function Mb(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,f=0;c=i;do{if((a|0)!=0){if((b|0)<0){d=ld(a|0)|0}else{d=b}if((d|0)==0){e=Cc(440)|0;break}f=Gc((d<<1)+8|0,1)|0;if((f|0)!=0){Kb(f,a,d);e=f}else{e=0}}else{e=0}}while(0);i=c;return e|0}function Nb(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0;e=i;do{if(((b|0)!=0?(f=ld(b|0)|0,(f|0)!=0):0)?(g=Ec((f<<1)+16|0)|0,(g|0)!=0):0){kd(g|0,0,f+8|0)|0;h=Lb(g,b,f)|0;if((h|0)==0){Fc(g);j=0;break}a[g+h>>0]=0;if((d|0)==0){j=g}else{c[d>>2]=h;j=g}}else{j=0}}while(0);i=e;return j|0}function Ob(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,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,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,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0;f=i;i=i+48|0;g=f+20|0;h=f;if((d|0)==0){j=0;k=0;l=0}else{j=d;k=ld(d|0)|0;l=1}if((e|0)==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;m=g+12|0;n=g+8|0;o=g+16|0;p=0;q=0}else{d=ld(e|0)|0;c[g>>2]=0;c[g+4>>2]=1;c[g+8>>2]=0;c[g+12>>2]=d;d=g+16|0;c[d>>2]=e;r=Ac(e,46)|0;s=g+8|0;c[s>>2]=0;if((r|0)==0){t=ld(e|0)|0}else{t=r-e|0}r=g+12|0;c[r>>2]=t;m=r;n=s;o=d;p=t;q=e}e=h+4|0;t=h+8|0;d=h+12|0;s=h+16|0;r=0;u=q;q=j;j=k;k=0;v=l;l=0;w=0;while(1){x=r+1|0;c[n>>2]=x;y=a[u+x>>0]|0;a:do{if(!(y<<24>>24==0)){z=y;A=x;while(1){B=A+1|0;if(!(A>>>0<p>>>0&z<<24>>24!=91)){break}C=a[u+B>>0]|0;if(C<<24>>24==0){D=13;break a}else{z=C;A=B}}B=z<<24>>24!=0?A:-1;c[n>>2]=r;if((B|0)==-1){E=p;F=-1;G=0}else{c[m>>2]=B;E=A;F=A;G=1}}else{D=13}}while(0);if((D|0)==13){D=0;c[n>>2]=r;E=p;F=-1;G=0}x=(w|0)==0;if(!((p|0)!=(E|0)|x)){H=l;I=v;J=k;K=j;L=q;D=25;break}if((q|0)==0){H=l;I=v;J=k;K=j;L=0;D=25;break}else{M=q;N=k;O=j;P=v;Q=l}while(1){Rb(h,M+N|0,g);R=c[h>>2]|0;S=c[e>>2]|0;T=c[t>>2]|0;U=c[d>>2]|0;y=c[s>>2]|0;if((y|0)==0){D=19;break}if((Qb(g)|0)==0){V=y;W=U;X=T;Y=S;Z=R;break}else{M=y;N=T;O=U;P=S;Q=R}}if((D|0)==19){D=0;if((a[M+O>>0]|0)==0){D=20;break}else{V=M;W=O;X=N;Y=P;Z=Q}}if(!((p|0)!=(c[m>>2]|0)|x|(V|0)==0)){H=Z;I=Y;J=X;K=W;L=V;D=25;break}c[m>>2]=p;c[n>>2]=F;if(!G){H=Z;I=Y;J=X;K=W;L=V;D=25;break}r=F;u=c[o>>2]|0;q=V;j=W;k=X;v=Y;l=Z;w=w+1|0}if((D|0)==20){c[b>>2]=R;c[b+4>>2]=S;c[b+8>>2]=T;c[b+12>>2]=U;c[b+16>>2]=0;i=f;return}else if((D|0)==25){c[b>>2]=H;c[b+4>>2]=I;c[b+8>>2]=J;c[b+12>>2]=K;c[b+16>>2]=L;i=f;return}}function Pb(a,e,f){a=a|0;e=e|0;f=f|0;var g=0,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,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;g=i;h=a+e|0;if((e|0)<=0){j=0;i=g;return j|0}e=a;k=f;f=c[1432]|0;l=a;m=0;n=0;o=0;a:while(1){p=(m|0)==1;q=l+ -1+1|0;r=k;s=f+((d[l>>0]|0)<<2)|0;t=f;u=n;b:while(1){switch(c[s>>2]|0){case 9:{v=24;break b;break};case 4:{v=5;break b;break};case 2:{v=10;break b;break};case 5:{v=8;break b;break};case 3:{v=18;break b;break};case 10:{v=25;break b;break};case 11:{v=26;break b;break};case 7:{v=13;break b;break};case 1:{w=r;x=t;y=m;z=u;A=o;break b;break};case 13:{v=17;break b;break};case 8:{v=16;break b;break};case 12:{v=27;break b;break};case 6:{break};default:{j=1;v=29;break a}}if(p){B=q-(a+(u&65535))&65535;b[r>>1]=B;C=r+2|0;D=B}else{C=r;D=u}c[1432]=608;r=C;s=608+((d[l>>0]|0)<<2)|0;t=608;u=D}switch(v|0){case 5:{v=0;if(p){s=l-e&65535;b[r>>1]=s;E=r+2|0;F=s}else{E=r;F=u}w=E;x=t;y=m+1|0;z=F;A=o;break};case 8:{v=0;s=m+ -1|0;if((s|0)==1){B=l+1-(a+(u&65535))&65535;b[r>>1]=B;w=r+2|0;x=t;y=1;z=B;A=o}else{w=r;x=t;y=s;z=u;A=o}break};case 10:{v=0;if(p){s=l+1-e&65535;b[r>>1]=s;G=r+2|0;H=s}else{G=r;H=u}c[1432]=2656;w=G;x=2656;y=m;z=H;A=o;break};case 13:{v=0;if(p){s=q-(a+(u&65535))&65535;b[r>>1]=s;I=r+2|0;J=s}else{I=r;J=u}c[1432]=608;w=I;x=608;y=m;z=J;A=o;break};case 16:{v=0;c[1432]=4704;w=r;x=4704;y=m;z=u;A=o;break};case 17:{v=0;c[1432]=2656;w=r;x=2656;y=m;z=u;A=o;break};case 18:{v=0;if(p){s=l-e&65535;b[r>>1]=s;K=r+2|0;L=s}else{K=r;L=u}c[1432]=1632;w=K;x=1632;y=m;z=L;A=o;break};case 24:{v=0;c[1432]=3680;w=r;x=3680;y=m;z=u;A=1;break};case 25:{v=0;c[1432]=3680;w=r;x=3680;y=m;z=u;A=2;break};case 26:{v=0;c[1432]=3680;w=r;x=3680;y=m;z=u;A=3;break};case 27:{v=0;s=o+ -1|0;if((s|0)==0){c[1432]=2656;w=r;x=2656;y=m;z=u;A=0}else{w=r;x=t;y=m;z=u;A=s}break}}l=l+1|0;if(!(l>>>0<h>>>0)){j=y;v=29;break}else{k=w;f=x;m=y;n=z;o=A}}if((v|0)==29){i=g;return j|0}return 0}function Qb(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0;d=i;if((b|0)==0){e=0;i=d;return e|0}f=c[b+16>>2]|0;if((f|0)==0){e=0;i=d;return e|0}g=b+12|0;h=c[g>>2]|0;j=a[f+h>>0]|0;if(j<<24>>24==0){e=0;i=d;return e|0}k=b+4|0;if((c[k>>2]|0)==0){e=0;i=d;return e|0}if(j<<24>>24==34){j=h+1|0;c[g>>2]=j;l=j}else{l=h}h=b+8|0;j=l;l=46;a:while(1){m=(a[f+j>>0]|0)==91;l=m?93:l;c[b>>2]=m?91:0;m=j+1|0;c[g>>2]=m;c[h>>2]=m;n=a[f+m>>0]|0;if((n<<24>>24|0)==(l|0)){o=j+2|0;c[g>>2]=o;c[h>>2]=o;p=o;q=a[f+o>>0]|0}else{p=m;q=n}r=f+p|0;if(q<<24>>24==0){e=0;s=18;break}b:do{if((q<<24>>24|0)==(l|0)){t=p}else{n=p;m=q;while(1){if(m<<24>>24==91){t=n;break b}else if(m<<24>>24==0){s=13;break a}o=n+1|0;c[g>>2]=o;m=a[f+o>>0]|0;if((m<<24>>24|0)==(l|0)){t=o;break}else{n=o}}}}while(0);if((p|0)!=(t|0)){s=16;break}else{j=p}}if((s|0)==13){c[k>>2]=0;e=1;i=d;return e|0}else if((s|0)==16){if((a[r>>0]|0)!=34){e=1;i=d;return e|0}c[h>>2]=p+1;c[g>>2]=t+ -1;e=1;i=d;return e|0}else if((s|0)==18){i=d;return e|0}return 0}function Rb(d,f,g){d=d|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;h=i;i=i+1024|0;j=h;if((f|0)==0){c[d+0>>2]=0;c[d+4>>2]=0;c[d+8>>2]=0;c[d+12>>2]=0;c[d+16>>2]=0;i=h;return}k=ld(f|0)|0;if((k|0)<512){l=j}else{l=Ec(k+1|0)|0}if((Pb(f,k,l)|0)>0){if(!((l|0)==0|(l|0)==(j|0))){Fc(l)}c[d+0>>2]=0;c[d+4>>2]=0;c[d+8>>2]=0;c[d+12>>2]=0;c[d+16>>2]=0;i=h;return}a:do{if((a[f>>0]|0)==91){k=c[g+8>>2]|0;m=c[g+16>>2]|0;n=a[m+k>>0]|0;o=n<<24>>24==91&1;if(n<<24>>24==45){p=k+1+o|0;q=-1}else{p=o+k|0;q=1}k=c[g+12>>2]|0;b:do{if(p>>>0<k>>>0){o=p;n=0;while(1){r=a[m+o>>0]|0;if((r+ -48<<24>>24&255)>9){s=n;break b}t=(n*10|0)+ -48+(r<<24>>24)|0;o=o+1|0;if(!(o>>>0<k>>>0)){s=t;break}else{n=t}}}else{s=0}}while(0);k=aa(s,q)|0;m=k+1|0;if((m|0)>=0){n=(k|0)>-1;if((b[l>>1]|0)!=0&n){k=0;o=0;while(1){t=k+2|0;o=o+1|0;r=(o|0)<(m|0);if(!((b[l+(t<<1)>>1]|0)!=0&r)){u=r;v=t;break}else{k=t}}}else{u=n;v=0}if(!u){k=e[l+(v+ -2<<1)>>1]|0;m=(e[l+(v+ -1<<1)>>1]|0)+k|0;if(!((l|0)==0|(l|0)==(j|0))){Fc(l)}c[d>>2]=0;c[d+4>>2]=1;c[d+8>>2]=k;c[d+12>>2]=m;c[d+16>>2]=f;i=h;return}}}else{m=b[l>>1]|0;if(!(m<<16>>16==0)){k=c[g+8>>2]|0;o=(c[g+12>>2]|0)-k|0;t=g+16|0;r=m;m=0;while(1){if((o|0)==(e[l+((m|1)<<1)>>1]|0)?(fd((c[t>>2]|0)+k|0,f+(r&65535)|0,o)|0)==0:0){break}w=m+4|0;r=b[l+(w<<1)>>1]|0;if(r<<16>>16==0){break a}else{m=w}}r=e[l+((m|2)<<1)>>1]|0;o=(e[l+((m|3)<<1)>>1]|0)+r|0;if(!((l|0)==0|(l|0)==(j|0))){Fc(l)}c[d>>2]=0;c[d+4>>2]=1;c[d+8>>2]=r;c[d+12>>2]=o;c[d+16>>2]=f;i=h;return}}}while(0);if(!((l|0)==0|(l|0)==(j|0))){Fc(l)}c[d+0>>2]=0;c[d+4>>2]=0;c[d+8>>2]=0;c[d+12>>2]=0;c[d+16>>2]=0;i=h;return}function Sb(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0;g=i;i=i+32|0;h=g;j=xb(b,d,f)|0;if((j|0)==0){k=0;i=g;return k|0}Ob(h,j,e);e=c[h+8>>2]|0;f=c[h+16>>2]|0;if((f|0)==0){l=0}else{d=(c[h+12>>2]|0)-e|0;h=Ec(d+1|0)|0;rd(h|0,f+e|0,d|0)|0;a[h+d>>0]=0;l=h}Fc(j);k=l;i=g;return k|0}function Tb(b,d,e,f,g){b=b|0;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;h=i;i=i+80|0;j=h+8|0;k=h;l=xb(b,d,k)|0;if((l|0)==0){m=0}else{Ob(j,l,e);l=c[j+8>>2]|0;n=c[j+16>>2]|0;o=a[n+l>>0]|0;p=o<<24>>24==91&1;if(o<<24>>24==45){q=l+1+p|0;r=-1}else{q=p+l|0;r=1}l=c[j+12>>2]|0;a:do{if(q>>>0<l>>>0){p=q;o=0;while(1){s=a[n+p>>0]|0;if((s+ -48<<24>>24&255)>9){t=o;break a}u=(o*10|0)+ -48+(s<<24>>24)|0;p=p+1|0;if(!(p>>>0<l>>>0)){t=u;break}else{o=u}}}else{t=0}}while(0);m=aa(t,r)|0}if((g|0)!=0?(c[k>>2]|0)!=(g|0):0){v=0;i=h;return v|0}k=m+f|0;Vb(b,d,e,cc(k,((k|0)<0)<<31>>31,j,10)|0,g)|0;v=k;i=h;return v|0}function Ub(b,d,e,f,g){b=b|0;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;h=i;i=i+80|0;j=h+8|0;k=h;l=xb(b,d,k)|0;if((l|0)==0){m=0}else{Ob(j,l,e);l=c[j+8>>2]|0;n=c[j+16>>2]|0;o=a[n+l>>0]|0;p=o<<24>>24==91&1;if(o<<24>>24==45){q=l+1+p|0;r=-1}else{q=p+l|0;r=1}l=c[j+12>>2]|0;a:do{if(q>>>0<l>>>0){p=q;o=0;while(1){s=a[n+p>>0]|0;if((s+ -48<<24>>24&255)>9){t=o;break a}u=(o*10|0)+ -48+(s<<24>>24)|0;p=p+1|0;if(!(p>>>0<l>>>0)){t=u;break}else{o=u}}}else{t=0}}while(0);m=aa(t,r)|0}if((g|0)!=0?(c[k>>2]|0)!=(g|0):0){v=0;i=h;return v|0}k=m-f|0;Vb(b,d,e,cc(k,((k|0)<0)<<31>>31,j,10)|0,g)|0;v=k;i=h;return v|0}function Vb(b,d,e,f,g){b=b|0;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,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0;h=i;i=i+48|0;j=h;k=h+40|0;l=h+20|0;m=xb(b,d,k)|0;if((m|0)==0){n=ld(e|0)|0;o=Ec(n+8+(ld(f|0)|0)|0)|0;if((o|0)==0){p=0;i=h;return p|0}a:do{if(((gd(f,5792)|0)!=0?(gd(f,5800)|0)!=0:0)?(n=a[f>>0]|0,!(n<<24>>24==0)):0){q=f;r=n;while(1){q=q+1|0;if((r+ -48<<24>>24&255)>9){s=5736;break a}r=a[q>>0]|0;if(r<<24>>24==0){s=5744;break}}}else{s=5744}}while(0);c[j>>2]=e;c[j+4>>2]=s;c[j+8>>2]=f;c[j+12>>2]=s;Yc(o,5752,j)|0;Ab(b,d,o,g)|0;p=1;i=h;return p|0}if((g|0)!=0?(c[k>>2]|0)!=(g|0):0){Fc(m);p=0;i=h;return p|0}Ob(l,m,e);k=c[l+8>>2]|0;o=c[l+12>>2]|0;s=c[l+16>>2]|0;if((s|0)==0){l=ld(m|0)|0;r=ld(d|0)|0;q=Ec(l+5+r+(ld(f|0)|0)|0)|0;if((q|0)==0){Fc(m);p=0;i=h;return p|0}b:do{if(((gd(f,5792)|0)!=0?(gd(f,5800)|0)!=0:0)?(r=a[f>>0]|0,!(r<<24>>24==0)):0){l=f;n=r;while(1){l=l+1|0;if((n+ -48<<24>>24&255)>9){t=5736;break b}n=a[l>>0]|0;if(n<<24>>24==0){t=5744;break}}}else{t=5744}}while(0);n=m+1|0;if((a[m>>0]|0)==0){u=5744}else{u=(a[n>>0]|0)==125?5744:5768}c[j>>2]=e;c[j+4>>2]=t;c[j+8>>2]=f;c[j+12>>2]=t;c[j+16>>2]=u;Yc(q,5776,j)|0;md(q|0,n|0)|0;Ab(b,d,q,g)|0;Fc(m);p=1;i=h;return p|0}q=s+k-m|0;n=a[f>>0]|0;j=n<<24>>24==0;if(j){v=0}else{v=ld(f|0)|0}u=s+o|0;t=m+(ld(m|0)|0)-u|0;if(j){j=k+ -2|0;c:do{if((j|0)>0){k=j;d:while(1){e:do{if((a[s+k>>0]|0)==34){w=k;while(1){x=w+ -1|0;if((x|0)<=0){y=x;break e}if((a[s+x>>0]|0)==34){break d}else{w=x}}}else{y=k}}while(0);k=y+ -1|0;if((k|0)<=0){z=1;A=u;break c}}k=(w|0)<3?1:w+ -2|0;if((x|0)==1){if((a[u>>0]|0)==34){B=s+(o+1)|0}else{B=u}z=k;A=B+1|0}else{z=k;A=u}}else{z=1;A=u}}while(0);B=t+1|0;x=Ec(B+z|0)|0;rd(x|0,m|0,z|0)|0;rd(x+z|0,((a[A>>0]|0)==0?A+ -1|0:A)|0,B|0)|0;C=x}else{f:do{if((gd(f,5792)|0)!=0?(gd(f,5800)|0)!=0:0){x=f;B=n;while(1){x=x+1|0;if((B+ -48<<24>>24&255)>9){D=1;break f}B=a[x>>0]|0;if(B<<24>>24==0){D=0;break}}}else{D=0}}while(0);n=q+1|0;B=Ec(n+v+t|0)|0;rd(B|0,m|0,q|0)|0;x=(a[u>>0]|0)==34;if(D){if(x){E=q}else{a[B+q>>0]=34;E=n}rd(B+E|0,f|0,v|0)|0;n=E+v|0;if((a[u>>0]|0)==34){F=u;G=n}else{a[B+n>>0]=34;F=u;G=n+1|0}}else{n=(x<<31>>31)+q|0;rd(B+n|0,f|0,v|0)|0;f=n+v|0;if((a[u>>0]|0)==34){F=s+(o+1)|0;G=f}else{F=u;G=f}}rd(B+G|0,F|0,t|0)|0;a[B+(G+t)>>0]=0;C=B}Ab(b,d,C,g)|0;Fc(m);p=1;i=h;return p|0}function Wb(b){b=b|0;var c=0,d=0,e=0,f=0,g=0,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,x=0;c=i;if((b|0)==0){d=0;i=c;return d|0}e=Ec((ld(b|0)|0)<<1)|0;if((e|0)==0){d=0;i=c;return 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a}}}}else{if(!l){if(b<<24>>24==92){if((a[h+1>>0]|0)==34){a[k>>0]=92;v=a[h>>0]|0;w=j;x=k+1|0}else{v=92;w=j;x=k}}else{v=b;w=j;x=k}}else{v=34;w=0;x=k}a[x>>0]=v;n=f;o=w;p=x+1|0}}while(0);h=h+1|0;b=a[h>>0]|0;if(b<<24>>24==0){g=p;break}else{f=n;j=o;k=p}}}a[g>>0]=0;d=e;i=c;return d|0}function Xb(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;f=i;i=i+256|0;g=f;if((b|0)==0|(d|0)==0){h=0;i=f;return h|0}if((a[d>>0]|0)==0){h=0;i=f;return h|0}j=bc(d)|0;k=b+12440|0;l=c[k>>2]|0;a:do{if((l|0)!=0?(m=c[l+4>>2]|0,(m|0)!=0):0){n=m;while(1){o=c[n>>2]|0;if((o|0)==0){break a}if((c[o+4>>2]|0)==(j|0)){break}n=c[n+4>>2]|0;if((n|0)==0){break a}}h=c[o+8>>2]|0;i=f;return h|0}}while(0);if((e|0)==0){h=0;i=f;return h|0}if((c[b+12436>>2]|0)!=0){h=0;i=f;return h|0}e=c[b>>2]|0;do{if(((e|0)!=0?(a[e>>0]|0)!=0:0)?(a[d>>0]|0)!=0:0){b=ld(e|0)|0;o=ld(d|0)|0;if((b+3+o|0)>256){h=0;i=f;return h|0}else{rd(g|0,e|0,b|0)|0;a[g+b>>0]=46;rd(g+(b+1)|0,d|0,o+1|0)|0;break}}else{p=16}}while(0);if((p|0)==16){a[g>>0]=0}p=Ec(12)|0;if((p|0)==0){h=0;i=f;return h|0}c[p+4>>2]=j;j=Cc(d)|0;c[p>>2]=j;e=rb()|0;o=p+8|0;c[o>>2]=e;if((e|0)==0){Fc(j);Fc(p);h=0;i=f;return h|0}j=e+4|0;Fc(c[j>>2]|0);c[j>>2]=0;if((a[g>>0]|0)!=0){c[j>>2]=Cc(g)|0}g=e+8|0;Fc(c[g>>2]|0);if((a[d>>0]|0)!=0){c[g>>2]=Cc(d)|0}kb(c[k>>2]|0,p)|0;h=c[o>>2]|0;i=f;return h|0}function Yb(b){b=b|0;var c=0,d=0,e=0;c=i;if(((b|0)!=0?(a[b>>0]|0)!=0:0)?(d=ld(b|0)|0,!((d+10|0)>>>0>128)):0){rd(5808,b|0,d|0)|0;b=5808+d|0;a[b+0>>0]=a[5936>>0]|0;a[b+1>>0]=a[5937>>0]|0;a[b+2>>0]=a[5938>>0]|0;a[b+3>>0]=a[5939>>0]|0;a[b+4>>0]=a[5940>>0]|0;a[b+5>>0]=a[5941>>0]|0;e=5808}else{e=0}i=c;return e|0}function Zb(a){a=a|0;var b=0,d=0,e=0,f=0;b=i;i=i+80|0;d=b;if((a|0)==0){e=0;i=b;return e|0}c[d>>2]=420;f=qa(a|0,705,d|0)|0;if((f|0)==-1){e=0;i=b;return e|0}d=va()|0;a=cc(d,((d|0)<0)<<31>>31,b+8|0,10)|0;if((a|0)!=0){Fa(f|0,a|0,ld(a|0)|0)|0;Fa(f|0,5944,1)|0}Aa(f|0)|0;e=1;i=b;return e|0}function _b(a){a=a|0;var b=0;b=i;if((Zb(a)|0)!=0){i=b;return 1}do{na(1)|0}while((Zb(a)|0)==0);i=b;return 1}function $b(b){b=b|0;var c=0;c=i;if((b|0)==0){i=c;return 0}else{i=c;return(a[b>>0]|0)!=36|0}return 0}function ac(b){b=b|0;var c=0,d=0,e=0,f=0,g=0;c=i;a:do{if(((b|0)!=0?(d=a[b>>0]|0,!(d<<24>>24==0)):0)?!((ld(b|0)|0)>>>0>254):0){e=b;f=d;while(1){e=e+1|0;if((ed(5952,f<<24>>24,10)|0)!=0){g=0;break a}f=a[e>>0]|0;if(f<<24>>24==0){g=1;break}}}else{g=0}}while(0);i=c;return g|0}function bc(b){b=b|0;var c=0,d=0,e=0,f=0,g=0;c=i;if((b|0)!=0?(d=a[b>>0]|0,!(d<<24>>24==0)):0){e=b;b=d;d=5381;while(1){e=e+1|0;f=b<<24>>24^d*33;b=a[e>>0]|0;if(b<<24>>24==0){g=f;break}else{d=f}}}else{g=5381}i=c;return g|0}function cc(b,c,d,e){b=b|0;c=c|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;f=i;if((e|0)>16){g=0;i=f;return g|0}if((d|0)==0){h=Gc(64,1)|0;if((h|0)==0){g=0;i=f;return g|0}else{j=h}}else{j=d}a[j+63>>0]=0;d=(b|0)==0&(c|0)==0;if((e|0)<11){if(d){k=62}else{h=((e|0)<0)<<31>>31;l=b;m=c;n=62;while(1){o=Cd(l|0,m|0,e|0,h|0)|0;p=pd(o|0,E|0,48,0)|0;o=n+ -1|0;a[j+n>>0]=p;l=Bd(l|0,m|0,e|0,h|0)|0;m=E;if(!(((l|0)!=0|(m|0)!=0)&(o|0)>0)){k=o;break}else{n=o}}}}else{if(!d){d=((e|0)<0)<<31>>31;n=b;b=c;c=62;while(1){m=Cd(n|0,b|0,e|0,d|0)|0;q=c+ -1|0;a[j+c>>0]=a[5968+m>>0]|0;n=Bd(n|0,b|0,e|0,d|0)|0;b=E;if(!(((n|0)!=0|(b|0)!=0)&(q|0)>0)){break}else{c=q}}if((q|0)!=62){a[j+q>>0]=120;r=c+ -2|0}else{r=62}}else{r=62}a[j+r>>0]=48;k=r+ -1|0}g=j+(k+1)|0;i=f;return g|0}function dc(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0;d=i;i=i+16|0;e=d;if((b|0)!=0?(a[b>>0]|0)!=45:0){if((hd(b,5992,2)|0)==0){f=dd(b+2|0,e,16)|0;g=f;h=E}else{f=dd(b,e,10)|0;g=f;h=E}f=(c[e>>2]|0)==0;j=f?0:h;k=f?0:g}else{j=0;k=0}E=j;i=d;return k|0}function ec(b){b=b|0;var c=0,d=0,e=0,f=0;c=i;if((a[b>>0]|0)==0){d=b;i=c;return d|0}else{e=b}while(1){b=e+1|0;if((hd(e,6e3,2)|0)==0){f=e+2|0;while(1){if((a[f>>0]|0)==44){f=f+1|0}else{break}}sd(b|0,f|0,(ld(f|0)|0)+1|0)|0}if((a[b>>0]|0)==0){d=b;break}else{e=b}}i=c;return d|0}function fc(b){b=b|0;var c=0,d=0,e=0,f=0,g=0,h=0,j=0;c=i;if((b|0)==0){d=0;i=c;return d|0}e=a[b>>0]|0;if(e<<24>>24==0){d=0;i=c;return d|0}f=Ac(b,44)|0;if((f|0)==0){g=e;h=0}else{e=f;f=0;do{j=e+1|0;f=f+1|0;e=Ac(j,44)|0}while((e|0)!=0);g=a[j>>0]|0;h=f}d=(g<<24>>24!=0&1)+h|0;i=c;return d|0}function gc(a,b){a=a|0;b=b|0;var d=0,e=0;d=i;e=Ac(a,44)|0;if((b|0)==0){i=d;return a|0}c[b>>2]=(e|0)==0?0:e+1|0;i=d;return a|0}function hc(){var a=0,b=0,d=0,e=0,f=0;a=i;i=i+16|0;b=a;if((Qa(b|0,0)|0)==0){d=c[b>>2]|0;e=((d|0)<0)<<31>>31;f=d}else{e=0;f=0}E=e;i=a;return f|0}function ic(b){b=b|0;var c=0,d=0;c=i;d=a[b>>0]|0;if(d<<24>>24==43|d<<24>>24==45){i=c;return 1}else{i=c;return(d+ -48<<24>>24&255)<10|0}return 0}function jc(b){b=b|0;var c=0,d=0;c=i;do{if((b|0)!=0?(hd(b,5992,2)|0)!=0:0){if((a[b>>0]|0)==48?(a[b+1>>0]|0)!=0:0){d=8;break}d=10}else{d=16}}while(0);i=c;return d|0}function kc(b,c){b=b|0;c=c|0;var d=0,e=0,f=0,g=0;d=i;do{if((a[c>>0]|0)==94){e=c+1|0;if((hd(b,e,ld(e|0)|0)|0)==0){f=1;i=d;return f|0}}else{e=(ld(c|0)|0)+ -1|0;if((a[c+e>>0]|0)!=36){if((Dc(b,c)|0)==0){break}else{f=1}i=d;return f|0}g=ld(b|0)|0;if((g|0)>(e|0)?(hd(b+(g-e)|0,c,e)|0)==0:0){f=1;i=d;return f|0}}}while(0);f=0;i=d;return f|0}function lc(b){b=b|0;var c=0,d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0;c=i;do{if((b|0)!=0?(d=a[b>>0]|0,!(d<<24>>24==0)):0){if(!(d<<24>>24==43|d<<24>>24==45)?!((d+ -48<<24>>24&255)<10):0){if(d<<24>>24==91|d<<24>>24==123){e=b;f=0;g=d;d=0;h=0;while(1){a:do{if(f){j=d;k=g<<24>>24==34?0:h}else{switch(g<<24>>24|0){case 125:case 93:{j=d+ -1|0;k=0;break a;break};case 123:case 91:{j=d+1|0;k=h;break a;break};case 34:{j=d;k=1;break a;break};default:{j=d;k=0;break a}}}}while(0);e=e+1|0;g=a[e>>0]|0;if(g<<24>>24==0){break}else{f=(k|0)!=0;d=j;h=k}}if((k|j|0)==0){l=6032;break}}if((Ac(b,44)|0)==0){if((gd(b,6048)|0)==0){l=6064}else{h=(gd(b,6056)|0)==0;i=c;return(h?6064:6072)|0}}else{l=6040}}else{l=6024}}else{l=6008}}while(0);i=c;return l|0}function mc(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=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,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,_=0,$=0,aa=0,ba=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,Ea=0,Fa=0,Ga=0,Ha=0,Ia=0,Ja=0,Ka=0,La=0,Na=0,Pa=0,Qa=0,Ra=0,Sa=0,Ta=0,Ua=0,Va=0,Wa=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,kb=0,lb=0,mb=0,nb=0,ob=0,pb=0,qb=0,rb=0,sb=0;g=i;i=i+1040|0;h=g;j=g+1024|0;if((b|0)==0){k=0;i=g;return k|0}l=(f|0)!=0;m=(d|0)==0;if(m&(l^1)){k=0;i=g;return k|0}n=Gc(12,1)|0;if(l){if((e|0)==0|m){p=Ec(64)|0;q=64;r=f;s=1}else{p=d;q=e;r=f;s=0}}else{p=d;q=e;r=d;s=0}d=n+4|0;e=n+8|0;f=c[o>>2]|0;m=q+ -1|0;l=q+1|0;t=p;p=r;r=s;s=0;a:while(1){if((s|0)!=0){a[s>>0]=59}u=(a[p>>0]|0)==37;v=u?p+1|0:p;w=u&1;x=Ac(v,61)|0;do{if((x|0)!=0){y=x+1|0;a[x>>0]=0;if((a[y>>0]|0)==36){z=x+2|0;A=Ac(z,59)|0;if((A|0)==0){B=0;C=y;D=0;F=wb(b,z,0)|0;break}else{a[A>>0]=0;G=wb(b,z,0)|0;a[A>>0]=59;H=y;I=A;J=G;K=24;break}}else{L=y;K=14}}else{L=0;K=14}}while(0);if((K|0)==14){K=0;x=Ac((L|0)!=0?L:v,59)|0;if((L|0)!=0){if((a[L>>0]|0)==34){y=L+1|0;G=Ac(y,34)|0;if((G|0)==0){K=20;break}else{M=G}while(1){G=M+ -1|0;if((a[G>>0]|0)!=92){break}sd(G|0,M|0,ld(G|0)|0)|0;G=Ac(M+1|0,34)|0;if((G|0)==0){K=20;break a}else{M=G}}a[M>>0]=0;N=L;O=Ac(M+1|0,59)|0;P=y}else{N=L;O=x;P=L}}else{N=0;O=x;P=0}if((O|0)==0){B=0;C=N;D=0;F=P}else{H=N;I=O;J=P;K=24}}if((K|0)==24){K=0;a[I>>0]=0;B=1;C=H;D=I;F=J}G=Ac(v,47)|0;if((G|0)==0){Q=v;R=b}else{A=(C|0)!=0&1;S=v;z=G;G=b;while(1){a[z>>0]=0;T=Xb(G,S,A)|0;if((T|0)==0){K=28;break a}U=z+1|0;z=Ac(U,47)|0;if((z|0)==0){Q=U;R=T;break}else{S=U;G=T}}}G=a[Q>>0]|0;do{if(G<<24>>24==63){z=lc(wb(R,Q+1|0,0)|0)|0;if((z|0)!=0?(a[z>>0]|0)!=0:0){A=ld(z|0)|0;v=c[d>>2]|0;x=c[e>>2]|0;if((A+2+v|0)<(x|0)){V=c[n>>2]|0;W=v}else{v=A+256+x|0;x=Hc(c[n>>2]|0,v)|0;if((x|0)==0){K=69;break}c[n>>2]=x;c[e>>2]=v;V=x;W=c[d>>2]|0}rd(V+W|0,z|0,A|0)|0;z=(c[d>>2]|0)+A|0;c[d>>2]=z+1;a[(c[n>>2]|0)+z>>0]=10;a[(c[n>>2]|0)+(c[d>>2]|0)>>0]=0;K=69}else{K=69}}else if(G<<24>>24==42){if((gd(Q,6120)|0)==0){K=40;break a}if((gd(Q,6160)|0)==0){K=51;break a}if((gd(Q,6168)|0)==0){K=66;break a}else{K=69}}else{X=G}}while(0);if((K|0)==69){K=0;X=a[Q>>0]|0}G=Ac(Q,58)|0;if(X<<24>>24==91){z=Ac(Q,93)|0;if((z|0)==0){K=72;break}a[z>>0]=0;Y=a[Q>>0]|0;Z=z+1|0}else{Y=X;Z=Q}if(Y<<24>>24==36){z=wb(R,Q+1|0,0)|0;A=(z|0)!=0?z:6192;_=A;$=a[A>>0]|0}else{_=Q;$=Y}b:do{switch($<<24>>24){case 46:{if((c[R+12432>>2]&4|0)!=0){aa=_+1|0;if((pc(R,aa)|0)==0){K=79;break a}else{ba=t;ca=r;da=C;break b}}else{Ma(6224,42,1,f|0)|0;ba=t;ca=r;da=C;break b}break};case 126:{Gb(R,_+1|0)|0;ba=t;ca=r;da=C;break};case 45:case 43:{a[t>>0]=0;do{if((F|0)==0){A=_+1|0;z=jc(wb(R,A,0)|0)|0;if((G|0)==0){if((a[_>>0]|0)==43){x=Ib(R,A,1,0,0)|0;ea=x;fa=E}else{x=Jb(R,A,1,0,0)|0;ea=x;fa=E}if((z|0)==16){z=h;c[z>>2]=ea;c[z+4>>2]=fa;z=Xc(t,m,6272,h)|0;if(!((z|0)<0|z>>>0>q>>>0)){ga=t;ha=r;break}z=Ec(255)|0;x=h;c[x>>2]=ea;c[x+4>>2]=fa;Xc(z,255,6272,h)|0;ga=z;ha=1;break}else{ia=ea;ja=fa}}else{a[G>>0]=0;z=G+1|0;if((a[_>>0]|0)==43){ka=Tb(R,A,z,1,0)|0}else{ka=Ub(R,A,z,1,0)|0}a[G>>0]=58;ia=ka;ja=((ka|0)<0)<<31>>31}z=h;c[z>>2]=ia;c[z+4>>2]=ja;z=Xc(t,m,6280,h)|0;if((z|0)<0|z>>>0>q>>>0){z=Ec(255)|0;A=h;c[A>>2]=ia;c[A+4>>2]=ja;Xc(z,255,6280,h)|0;ga=z;ha=1}else{ga=t;ha=r}}else{z=(ic(F)|0)==0;A=a[_>>0]|0;x=A<<24>>24;if(z){z=_+1|0;if(A<<24>>24==43){Bb(R,z,F,0)|0;ga=t;ha=r;break}else{zb(R,z,F,0)|0;ga=t;ha=r;break}}if((a[F>>0]|0)==45){z=dc(F+1|0)|0;la=z;ma=E;na=A<<24>>24==45?43:45}else{A=dc(F)|0;la=A;ma=E;na=x}x=_+1|0;A=((la|0)<0)<<31>>31;if((na|0)==43){Ib(R,x,la,A,0)|0;ga=t;ha=r;break}else{Jb(R,x,la,A,0)|0;ga=t;ha=r;break}}}while(0);if((ga|0)!=0){if((a[ga>>0]|0)==0){ba=ga;ca=ha;da=C}else{A=ld(ga|0)|0;x=c[d>>2]|0;z=c[e>>2]|0;if((A+2+x|0)<(z|0)){oa=c[n>>2]|0;pa=x}else{x=A+256+z|0;z=Hc(c[n>>2]|0,x)|0;if((z|0)==0){ba=ga;ca=ha;da=C;break b}c[n>>2]=z;c[e>>2]=x;oa=z;pa=c[d>>2]|0}rd(oa+pa|0,ga|0,A|0)|0;z=(c[d>>2]|0)+A|0;c[d>>2]=z+1;a[(c[n>>2]|0)+z>>0]=10;a[(c[n>>2]|0)+(c[d>>2]|0)>>0]=0;ba=ga;ca=ha;da=C}}else{ba=0;ca=ha;da=C}break};case 91:{z=_+1|0;A=a[z>>0]|0;if(A<<24>>24==63){x=xc(R,Z)|0;if((t|0)==0){qa=Ec(l)|0;ra=1}else{qa=t;ra=r}c[h>>2]=x;v=Xc(qa,q,6288,h)|0;if((v|0)<0|v>>>0>q>>>0){if((ra|0)!=0){Fc(qa)}v=Ec(64)|0;c[h>>2]=x;Xc(v,63,6288,h)|0;sa=v;ta=1}else{sa=qa;ta=ra}if((sa|0)==0){ba=0;ca=ta;da=C;break b}if((a[sa>>0]|0)==0){ba=sa;ca=ta;da=C;break b}v=ld(sa|0)|0;x=c[d>>2]|0;y=c[e>>2]|0;if((v+2+x|0)<(y|0)){ua=c[n>>2]|0;va=x}else{x=v+256+y|0;y=Hc(c[n>>2]|0,x)|0;if((y|0)==0){ba=sa;ca=ta;da=C;break b}c[n>>2]=y;c[e>>2]=x;ua=y;va=c[d>>2]|0}rd(ua+va|0,sa|0,v|0)|0;y=(c[d>>2]|0)+v|0;c[d>>2]=y+1;a[(c[n>>2]|0)+y>>0]=10;a[(c[n>>2]|0)+(c[d>>2]|0)>>0]=0;ba=sa;ca=ta;da=C;break b}else if(A<<24>>24==45|A<<24>>24==43){y=_+2|0;v=a[y>>0]|0;if(A<<24>>24==v<<24>>24){if((C|0)!=0){yc(R,Z,F,0)|0;ba=t;ca=r;da=C;break b}x=zc(R,Z,0)|0;do{if((x|0)!=0?(a[x>>0]|0)!=0:0){T=ld(x|0)|0;U=c[d>>2]|0;wa=c[e>>2]|0;if((T+2+U|0)<(wa|0)){xa=c[n>>2]|0;ya=U}else{U=T+256+wa|0;wa=Hc(c[n>>2]|0,U)|0;if((wa|0)==0){break}c[n>>2]=wa;c[e>>2]=U;xa=wa;ya=c[d>>2]|0}rd(xa+ya|0,x|0,T|0)|0;wa=(c[d>>2]|0)+T|0;c[d>>2]=wa+1;a[(c[n>>2]|0)+wa>>0]=10;a[(c[n>>2]|0)+(c[d>>2]|0)>>0]=0}}while(0);Fc(x);ba=t;ca=r;da=C;break b}if(v<<24>>24==93|v<<24>>24==0){wa=A<<24>>24==43;if((C|0)!=0){if(wa){uc(R,Z,F,0)|0;ba=t;ca=r;da=C;break b}else{wc(R,Z,F,0)|0;ba=t;ca=r;da=C;break b}}if(wa){wa=qc(R,Z,0,0)|0;do{if((wa|0)!=0?(a[wa>>0]|0)!=0:0){T=ld(wa|0)|0;U=c[d>>2]|0;za=c[e>>2]|0;if((T+2+U|0)<(za|0)){Aa=c[n>>2]|0;Ba=U}else{U=T+256+za|0;za=Hc(c[n>>2]|0,U)|0;if((za|0)==0){break}c[n>>2]=za;c[e>>2]=U;Aa=za;Ba=c[d>>2]|0}rd(Aa+Ba|0,wa|0,T|0)|0;za=(c[d>>2]|0)+T|0;c[d>>2]=za+1;a[(c[n>>2]|0)+za>>0]=10;a[(c[n>>2]|0)+(c[d>>2]|0)>>0]=0}}while(0);vc(R,Z,0,0)|0;Ca=wa}else{v=qc(R,Z,-1,0)|0;do{if((v|0)!=0?(a[v>>0]|0)!=0:0){x=ld(v|0)|0;za=c[d>>2]|0;T=c[e>>2]|0;if((x+2+za|0)<(T|0)){Ea=c[n>>2]|0;Fa=za}else{za=x+256+T|0;T=Hc(c[n>>2]|0,za)|0;if((T|0)==0){break}c[n>>2]=T;c[e>>2]=za;Ea=T;Fa=c[d>>2]|0}rd(Ea+Fa|0,v|0,x|0)|0;T=(c[d>>2]|0)+x|0;c[d>>2]=T+1;a[(c[n>>2]|0)+T>>0]=10;a[(c[n>>2]|0)+(c[d>>2]|0)>>0]=0}}while(0);vc(R,Z,-1,0)|0;Ca=v}Fc(Ca);ba=t;ca=r;da=C;break b}wa=cd(z)|0;if((C|0)==0){if((wa|0)==0){if(A<<24>>24==45){wc(R,Z,y,0)|0;ba=t;ca=r;da=0;break b}else{Ma(6296,52,1,f|0)|0;ba=t;ca=r;da=C;break b}}if((wa|0)<0){T=0-wa|0;x=qc(R,Z,T,0)|0;do{if((x|0)!=0){if((a[x>>0]|0)==0){break}za=ld(x|0)|0;U=c[d>>2]|0;Ga=c[e>>2]|0;if((za+2+U|0)<(Ga|0)){Ha=c[n>>2]|0;Ia=U}else{U=za+256+Ga|0;Ga=Hc(c[n>>2]|0,U)|0;if((Ga|0)==0){break}c[n>>2]=Ga;c[e>>2]=U;Ha=Ga;Ia=c[d>>2]|0}rd(Ha+Ia|0,x|0,za|0)|0;Ga=(c[d>>2]|0)+za|0;c[d>>2]=Ga+1;a[(c[n>>2]|0)+Ga>>0]=10;a[(c[n>>2]|0)+(c[d>>2]|0)>>0]=0}}while(0);Fc(x);vc(R,Z,T,0)|0;ba=t;ca=r;da=C;break b}else{y=qc(R,Z,wa,0)|0;do{if((y|0)!=0){if((a[y>>0]|0)==0){break}v=ld(y|0)|0;Ga=c[d>>2]|0;za=c[e>>2]|0;if((v+2+Ga|0)<(za|0)){Ja=c[n>>2]|0;Ka=Ga}else{Ga=v+256+za|0;za=Hc(c[n>>2]|0,Ga)|0;if((za|0)==0){break}c[n>>2]=za;c[e>>2]=Ga;Ja=za;Ka=c[d>>2]|0}rd(Ja+Ka|0,y|0,v|0)|0;za=(c[d>>2]|0)+v|0;c[d>>2]=za+1;a[(c[n>>2]|0)+za>>0]=10;a[(c[n>>2]|0)+(c[d>>2]|0)>>0]=0}}while(0);Fc(y);ba=t;ca=r;da=C;break b}}if((wa|0)>=0){if(u){T=Mb(F,-1)|0;La=a[z>>0]|0;Na=T}else{La=A;Na=F}if(La<<24>>24==43){Pa=rc(R,Z,wa,Na,0)|0}else if(La<<24>>24==0){Pa=vc(R,Z,wa,0)|0}else{Pa=sc(R,Z,wa,Na,0)|0}if(u){Fc(Na)}if((Pa|0)==0){ba=0;ca=r;da=C;break b}a[t>>0]=0;ba=t;ca=r;da=C;break b}T=0-wa|0;x=qc(R,Z,T,0)|0;if((x|0)==0){Qa=t;Ra=r;break a}if(u){za=Nb(x,0)|0;if((za|0)==0){Qa=t;Ra=r;break a}Fc(x);Sa=za}else{Sa=x}do{if((a[Sa>>0]|0)!=0){x=ld(Sa|0)|0;za=c[d>>2]|0;v=c[e>>2]|0;if((x+2+za|0)<(v|0)){Ta=c[n>>2]|0;Ua=za}else{za=x+256+v|0;v=Hc(c[n>>2]|0,za)|0;if((v|0)==0){break}c[n>>2]=v;c[e>>2]=za;Ta=v;Ua=c[d>>2]|0}rd(Ta+Ua|0,Sa|0,x|0)|0;v=(c[d>>2]|0)+x|0;c[d>>2]=v+1;a[(c[n>>2]|0)+v>>0]=10;a[(c[n>>2]|0)+(c[d>>2]|0)>>0]=0}}while(0);vc(R,Z,T,0)|0;Fc(Sa);ba=0;ca=r;da=C;break b}else{if((C|0)!=0){if(u){wa=Mb(F,-1)|0;Va=a[z>>0]|0;Wa=wa}else{Va=A;Wa=F}do{if(Va<<24>>24==0){if(u){Xa=Ab(R,Z,Wa,0)|0;break}else{Xa=yb(R,Z,Wa,0)|0;break}}else{wa=sc(R,Z,cd(z)|0,Wa,0)|0;if(u){Fc(Wa);Xa=wa}else{Xa=wa}}}while(0);if((Xa|0)==0){ba=t;ca=r;da=C;break b}a[t>>0]=0;ba=t;ca=r;da=C;break b}A=wb(R,Z,0)|0;if((a[z>>0]|0)!=0){T=qc(R,Z,cd(z)|0,0)|0;if(u?(wa=Nb(T,0)|0,(wa|0)!=0):0){Fc(T);Ya=wa}else{if((T|0)==0){ba=0;ca=1;da=C;break b}else{Ya=T}}if((a[Ya>>0]|0)==0){ba=Ya;ca=1;da=C;break b}T=ld(Ya|0)|0;wa=c[d>>2]|0;y=c[e>>2]|0;if((T+2+wa|0)<(y|0)){Za=c[n>>2]|0;_a=wa}else{wa=T+256+y|0;y=Hc(c[n>>2]|0,wa)|0;if((y|0)==0){ba=Ya;ca=1;da=C;break b}c[n>>2]=y;c[e>>2]=wa;Za=y;_a=c[d>>2]|0}rd(Za+_a|0,Ya|0,T|0)|0;y=(c[d>>2]|0)+T|0;c[d>>2]=y+1;a[(c[n>>2]|0)+y>>0]=10;a[(c[n>>2]|0)+(c[d>>2]|0)>>0]=0;ba=Ya;ca=1;da=C;break b}if((A|0)==0){Qa=t;Ra=r;break a}y=ld(A|0)|0;if((t|0)==0|y>>>0>q>>>0){T=Ec(y+2|0)|0;if((T|0)==0){K=230;break a}else{$a=T;ab=1}}else{$a=t;ab=r}T=a[A>>0]|0;if(T<<24>>24==0){bb=0}else{y=T;T=0;while(1){wa=T+1|0;v=A+wa|0;if((a[v>>0]|0)==0){a[$a+T>>0]=y}else{a[$a+T>>0]=y<<24>>24==44?10:y}y=a[v>>0]|0;if(y<<24>>24==0){bb=wa;break}else{T=wa}}}a[$a+bb>>0]=0;if(u?(T=Nb($a,0)|0,(T|0)!=0):0){Fc($a);cb=T}else{if(($a|0)==0){ba=0;ca=ab;da=C;break b}else{cb=$a}}if((a[cb>>0]|0)==0){ba=cb;ca=ab;da=C;break b}T=ld(cb|0)|0;y=c[d>>2]|0;A=c[e>>2]|0;if((T+2+y|0)<(A|0)){db=c[n>>2]|0;eb=y}else{y=T+256+A|0;A=Hc(c[n>>2]|0,y)|0;if((A|0)==0){ba=cb;ca=ab;da=C;break b}c[n>>2]=A;c[e>>2]=y;db=A;eb=c[d>>2]|0}rd(db+eb|0,cb|0,T|0)|0;A=(c[d>>2]|0)+T|0;c[d>>2]=A+1;a[(c[n>>2]|0)+A>>0]=10;a[(c[n>>2]|0)+(c[d>>2]|0)>>0]=0;ba=cb;ca=ab;da=C;break b}break};default:{if((C|0)!=0){if(u){fb=Mb(F,-1)|0}else{fb=F}A=G>>>0>C>>>0?0:G;if((A|0)==0){gb=yb(R,_,fb,0)|0}else{a[A>>0]=0;gb=Vb(R,_,A+1|0,fb,0)|0}if(u){Fc(fb)}if((gb|0)==0){ba=t;ca=r;da=C;break b}a[t>>0]=0;ba=t;ca=r;da=C;break b}if((G|0)==0){A=wb(R,_,0)|0;if((A|0)==0){ba=t;ca=r;da=C;break b}if(u){T=Nb(A,0)|0;if((T|0)==0){hb=0}else{ib=T;K=280}}else{ib=A;K=280}if((K|0)==280){K=0;do{if((a[ib>>0]|0)!=0){A=ld(ib|0)|0;T=c[d>>2]|0;y=c[e>>2]|0;if((A+2+T|0)<(y|0)){jb=c[n>>2]|0;kb=T}else{T=A+256+y|0;y=Hc(c[n>>2]|0,T)|0;if((y|0)==0){break}c[n>>2]=y;c[e>>2]=T;jb=y;kb=c[d>>2]|0}rd(jb+kb|0,ib|0,A|0)|0;y=(c[d>>2]|0)+A|0;c[d>>2]=y+1;a[(c[n>>2]|0)+y>>0]=10;a[(c[n>>2]|0)+(c[d>>2]|0)>>0]=0}}while(0);if(u){hb=ib}else{ba=t;ca=r;da=C;break b}}Fc(hb);ba=t;ca=r;da=C;break b}y=G+1|0;a[G>>0]=0;if((a[y>>0]|0)==0){A=Wb(wb(R,_,0)|0)|0;do{if((A|0)!=0?(a[A>>0]|0)!=0:0){T=ld(A|0)|0;z=c[d>>2]|0;wa=c[e>>2]|0;if((T+2+z|0)<(wa|0)){lb=c[n>>2]|0;mb=z}else{z=T+256+wa|0;wa=Hc(c[n>>2]|0,z)|0;if((wa|0)==0){break}c[n>>2]=wa;c[e>>2]=z;lb=wa;mb=c[d>>2]|0}rd(lb+mb|0,A|0,T|0)|0;wa=(c[d>>2]|0)+T|0;c[d>>2]=wa+1;a[(c[n>>2]|0)+wa>>0]=10;a[(c[n>>2]|0)+(c[d>>2]|0)>>0]=0}}while(0);Fc(A);ba=t;ca=r;da=C;break b}wa=Sb(R,_,y,0)|0;if((wa|0)==0){ba=t;ca=r;da=0}else{if(u){T=Nb(wa,0)|0;if((T|0)==0){Qa=t;Ra=r;break a}Fc(wa);nb=T}else{nb=wa}do{if((a[nb>>0]|0)!=0){wa=ld(nb|0)|0;T=c[d>>2]|0;z=c[e>>2]|0;if((wa+2+T|0)<(z|0)){ob=c[n>>2]|0;pb=T}else{T=wa+256+z|0;z=Hc(c[n>>2]|0,T)|0;if((z|0)==0){break}c[n>>2]=z;c[e>>2]=T;ob=z;pb=c[d>>2]|0}rd(ob+pb|0,nb|0,wa|0)|0;z=(c[d>>2]|0)+wa|0;c[d>>2]=z+1;a[(c[n>>2]|0)+z>>0]=10;a[(c[n>>2]|0)+(c[d>>2]|0)>>0]=0}}while(0);Fc(nb);ba=t;ca=r;da=C}}}}while(0);if(!B){K=292;break}if((ca|0)==0){qb=ba}else{Fc(ba);qb=0}t=qb;p=D+1|0;r=0;s=D}if((K|0)==20){Ma(6080,14,1,f|0)|0;a[L>>0]=0;if((r|0)!=0){Fc(t)}Fc(c[n>>2]|0);Fc(n);k=0;i=g;return k|0}else if((K|0)==28){c[h>>2]=S;Oa(f|0,6096,h|0)|0;Fc(c[n>>2]|0);Fc(n);if((r|0)==0){k=0;i=g;return k|0}Fc(t);k=0;i=g;return k|0}else if((K|0)==40){S=c[R+12440>>2]|0;c:do{if((S|0)!=0?(L=c[S+4>>2]|0,(L|0)!=0):0){D=L;do{L=c[D>>2]|0;if((L|0)==0){break c}s=c[L>>2]|0;p=ld(s|0)|0;if(p>>>0<1024){rd(h|0,s|0,p+1|0)|0;nc(n,h,1024-p|0,h+p|0,L,w)}else{Ma(6128,25,1,f|0)|0}D=c[D+4>>2]|0}while((D|0)!=0)}}while(0);if((r|0)!=0){Fc(t)}S=c[n>>2]|0;Fc(n);k=S;i=g;return k|0}else if((K|0)==51){S=c[R+12440>>2]|0;d:do{if((S|0)!=0?(D=c[S+4>>2]|0,(D|0)!=0):0){L=D;do{D=c[L>>2]|0;if((D|0)==0){break d}p=c[D>>2]|0;do{if((p|0)!=0?(a[p>>0]|0)!=0:0){D=ld(p|0)|0;s=c[d>>2]|0;qb=c[e>>2]|0;if((D+2+s|0)<(qb|0)){rb=c[n>>2]|0;sb=s}else{s=D+256+qb|0;qb=Hc(c[n>>2]|0,s)|0;if((qb|0)==0){break}c[n>>2]=qb;c[e>>2]=s;rb=qb;sb=c[d>>2]|0}rd(rb+sb|0,p|0,D|0)|0;qb=(c[d>>2]|0)+D|0;c[d>>2]=qb+1;a[(c[n>>2]|0)+qb>>0]=10;a[(c[n>>2]|0)+(c[d>>2]|0)>>0]=0}}while(0);L=c[L+4>>2]|0}while((L|0)!=0)}}while(0);if((r|0)!=0){Fc(t)}d=c[n>>2]|0;Fc(n);k=d;i=g;return k|0}else if((K|0)==66){c[j>>2]=n;c[j+4>>2]=w;c[j+8>>2]=0;Eb(R,3,j)|0;if((r|0)!=0){Fc(t)}j=c[n>>2]|0;Fc(n);k=j;i=g;return k|0}else if((K|0)==72){Ma(6176,13,1,f|0)|0;Qa=t;Ra=r}else if((K|0)==79){c[h>>2]=aa;Oa(f|0,6200,h|0)|0;Qa=t;Ra=r}else if((K|0)==230){Da(6352)|0;k=0;i=g;return k|0}else if((K|0)==292){if((da|0)==0){Qa=ba;Ra=ca}else{a[da+ -1>>0]=61;Qa=ba;Ra=ca}}if((Ra|0)!=0){Fc(Qa)}Qa=c[n>>2]|0;Fc(n);k=Qa;i=g;return k|0}function nc(b,d,e,f,g,h){b=b|0;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;j=i;i=i+16|0;k=j;c[k>>2]=b;c[k+4>>2]=h;c[k+8>>2]=d;l=ld(d|0)|0;m=g+8|0;g=c[m>>2]|0;if((g|0)==0){i=j;return}Eb(g,3,k)|0;k=c[(c[m>>2]|0)+12440>>2]|0;if((k|0)==0){i=j;return}m=c[k+4>>2]|0;if((m|0)==0){i=j;return}k=f+1|0;g=l+1|0;l=e;e=m;while(1){m=c[e>>2]|0;if((m|0)==0){n=9;break}o=ld(c[m>>2]|0)|0;a[f>>0]=47;p=o+2|0;if((p|0)<(l|0)){rd(k|0,c[m>>2]|0,o+1|0)|0;q=l-p|0}else{q=l}nc(b,d,q,d+(g+o)|0,m,h);e=c[e+4>>2]|0;if((e|0)==0){n=9;break}else{l=q}}if((n|0)==9){i=j;return}}function oc(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;f=i;if((b|0)==0){g=0;i=f;return g|0}h=c[b+8>>2]|0;j=ld(d|0)|0;if((c[b+4>>2]|0)==0){k=e;l=0}else{m=Nb(e,0)|0;k=(m|0)==0?e:m;l=m}m=ld(k|0)|0;if((h|0)==0){e=Ec(j+2+m|0)|0;rd(e|0,d|0,j|0)|0;a[e+j>>0]=61;rd(e+(j+1)|0,k|0,m+1|0)|0;n=e}else{e=ld(h|0)|0;o=Ec(j+3+m+e|0)|0;rd(o|0,h|0,e|0)|0;a[o+e>>0]=47;rd(o+(e+1)|0,d|0,j|0)|0;a[o+(j+1+e)>>0]=61;rd(o+(j+2+e)|0,k|0,m+1|0)|0;n=o}o=c[b>>2]|0;b=ld(n|0)|0;m=o+4|0;k=c[m>>2]|0;e=o+8|0;j=c[e>>2]|0;if((b+2+k|0)>=(j|0)){d=b+256+j|0;j=Hc(c[o>>2]|0,d)|0;if((j|0)!=0){c[o>>2]=j;c[e>>2]=d;p=j;q=c[m>>2]|0;r=11}}else{p=c[o>>2]|0;q=k;r=11}if((r|0)==11){rd(p+q|0,n|0,b|0)|0;q=(c[m>>2]|0)+b|0;c[m>>2]=q+1;a[(c[o>>2]|0)+q>>0]=10;a[(c[o>>2]|0)+(c[m>>2]|0)>>0]=0}Fc(l);Fc(n);g=1;i=f;return g|0}function pc(b,c){b=b|0;c=c|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0;d=i;i=i+1024|0;e=d;f=qa(c|0,0,e|0)|0;do{if(!((f|0)==-1)){c=la(f|0,0,2)|0;if((c|0)<0){Aa(f|0)|0;g=0;h=0;break}la(f|0,0,0)|0;j=Ec(c+1|0)|0;if((j|0)==0){Aa(f|0)|0;g=0;h=0;break}if((Ka(f|0,j|0,c|0)|0)==(c|0)){a[j+c>>0]=0;k=j}else{Fc(j);k=0}Aa(f|0)|0;if(!((b|0)==0|(k|0)==0)?(j=Cc(k)|0,(j|0)!=0):0){c=j;while(1){l=Ac(c,10)|0;m=(l|0)!=0;if(m){a[l>>0]=0}n=mc(b,e,1024,c)|0;if((n|0)!=0){if((a[n>>0]|0)!=0){Da(n|0)|0}if((n|0)!=(e|0)){Fc(n)}}if(m){c=m?l+1|0:c}else{break}}Fc(j);g=1;h=k}else{g=0;h=k}}else{g=0;h=0}}while(0);Fc(h);i=d;return g|0}function qc(b,c,d,e){b=b|0;c=c|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;f=i;g=wb(b,c,e)|0;a:do{if((g|0)!=0?(a[g>>0]|0)!=0:0){if((d|0)<0){e=fc(g)|0;if((e|0)<(0-d|0)){h=0;break}j=e+d|0}else{j=d}if((j|0)==0){e=Ac(g,44)|0;if((e|0)==0){h=Cc(g)|0;break}else{c=e-g|0;e=Ec(c+1|0)|0;rd(e|0,g|0,c|0)|0;a[e+c>>0]=0;h=e;break}}e=Ac(g,44)|0;c=(e|0)!=0;if((j|0)>0){b=e;k=c;l=0;while(1){if(!k){h=0;break a}m=b+1|0;l=l+1|0;n=Ac(m,44)|0;o=(n|0)!=0;if((l|0)>=(j|0)){p=n;q=o;r=m;break}else{b=n;k=o}}}else{p=e;q=c;r=g}if(q){k=p-r|0;b=Ec(k+1|0)|0;rd(b|0,r|0,k|0)|0;a[b+k>>0]=0;h=b;break}else{h=Cc(r)|0;break}}else{h=0}}while(0);i=f;return h|0}function rc(b,d,e,f,g){b=b|0;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;h=i;i=i+16|0;j=h;k=ub(b,d,j,0)|0;if((k|0)!=0?(a[k>>0]|0)!=0:0){l=ld(f|0)|0;m=c[j>>2]|0;n=m+ -1|0;c[j>>2]=n;j=l+2|0;o=Ec(j+n|0)|0;do{if((e|0)==-1){rd(o|0,k|0,n|0)|0;a[o+n>>0]=44;rd(o+m|0,f|0,l+1|0)|0}else if((e|0)==0){rd(o|0,f|0,l|0)|0;a[o+l>>0]=44;rd(o+(l+1)|0,k|0,m|0)|0}else{p=Ec(m)|0;rd(p|0,k|0,m|0)|0;q=0;r=p;while(1){s=Ac(r,44)|0;if((s|0)==0){break}r=s+1|0;q=q+1|0;if((q|0)==(e|0)){t=10;break}}if((t|0)==10){q=r;a[s>>0]=0;u=q-p|0;v=u+ -1|0;rd(o|0,p|0,v|0)|0;a[o+v>>0]=44;rd(o+u|0,f|0,l|0)|0;a[o+(u+l)>>0]=44;rd(o+(j+v)|0,r|0,p+m-q|0)|0;Fc(p);break}Fc(p);Fc(o);w=sc(b,d,e,f,g)|0;i=h;return w|0}}while(0);w=Ab(b,d,o,g)|0;i=h;return w|0}w=yb(b,d,f,g)|0;i=h;return w|0}function sc(b,d,e,f,g){b=b|0;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;h=i;i=i+16|0;j=h;k=ub(b,d,j,0)|0;if((k|0)!=0?(a[k>>0]|0)!=0:0){l=fc(k)|0;m=(c[j>>2]|0)+ -1|0;c[j>>2]=m;if((e|0)<0|(l|0)==(e|0)){n=rc(b,d,-1,f,g)|0;i=h;return n|0}j=ld(f|0)|0;if((l|0)<(e|0)){o=e-l|0;l=Ec(o+1+j|0)|0;if((l|0)==0){n=0;i=h;return n|0}if((o|0)>0){kd(l|0,44,o|0)|0;p=l+o|0}else{p=l}rd(p|0,f|0,j+1|0)|0;p=rc(b,d,-1,l,g)|0;Fc(l);n=p;i=h;return n|0}a:do{if((e|0)==0){q=k}else{p=0;l=k;while(1){o=Ac(l,44)|0;if((o|0)==0){n=0;break}r=o+1|0;p=p+1|0;if((p|0)==(e|0)){q=r;break a}else{l=r}}i=h;return n|0}}while(0);l=q-k|0;q=Ec(j+2+m|0)|0;rd(q|0,k|0,l|0)|0;rd(q+l|0,f|0,j+1|0)|0;m=e+1|0;b:do{if((m|0)==0){s=k;t=17}else{e=0;p=k;while(1){r=Ac(p,44)|0;if((r|0)==0){break b}o=r+1|0;e=e+1|0;if((e|0)==(m|0)){s=o;t=17;break}else{p=o}}}}while(0);if((t|0)==17){t=l+j|0;a[q+t>>0]=44;td(q+(t+1)|0,s|0)|0}n=Ab(b,d,q,0)|0;i=h;return n|0}n=yb(b,d,f,g)|0;i=h;return n|0}function tc(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0;g=i;i=i+16|0;h=g;j=wb(b,d,f)|0;f=ld(e|0)|0;if((j|0)==0){k=0;i=g;return k|0}if((a[j>>0]|0)==0){k=0;i=g;return k|0}else{l=j}while(1){j=gc(l,h)|0;d=c[h>>2]|0;b=(d|0)==0;if(b){m=ld(j|0)|0}else{m=d+~j|0}if((m|0)==(f|0)){n=(fd(j,e,f)|0)==0;if(n|b){k=n&1;o=9;break}else{l=d;continue}}else{if(b){k=0;o=9;break}else{l=d;continue}}}if((o|0)==9){i=g;return k|0}return 0}function uc(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0;g=i;i=i+16|0;h=g;if((tc(b,d,e,0)|0)!=0){j=0;i=g;return j|0}k=ub(b,d,h,0)|0;if((k|0)!=0?(a[k>>0]|0)!=0:0){c[h>>2]=(c[h>>2]|0)+ -1;j=rc(b,d,-1,e,f)|0;i=g;return j|0}j=yb(b,d,e,f)|0;i=g;return j|0}function vc(b,c,d,e){b=b|0;c=c|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0;f=i;g=xb(b,c,0)|0;if((g|0)!=0?(a[g>>0]|0)!=0:0){if((d|0)<0){h=fc(g)|0;j=(h|0)==0?0:h+ 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j}else{Z=Z<<1;M=U}}if(xa>>>0<(c[6384>>2]|0)>>>0){La()}else{c[xa>>2]=Y;c[ca+(ea+24)>>2]=M;c[ca+(ea+12)>>2]=Y;c[ca+(ea+8)>>2]=Y;break h}}else{ya=_}}while(0);_=ya+8|0;Z=c[_>>2]|0;r=c[6384>>2]|0;if(ya>>>0<r>>>0){La()}if(Z>>>0<r>>>0){La()}else{c[Z+12>>2]=Y;c[_>>2]=Y;c[ca+(ea+8)>>2]=Z;c[ca+(ea+12)>>2]=ya;c[ca+(ea+24)>>2]=0;break}}else{Z=(c[6380>>2]|0)+$|0;c[6380>>2]=Z;c[6392>>2]=Y;c[ca+(ea+4)>>2]=Z|1}}while(0);p=ca+(ka|8)|0;i=b;return p|0}ea=6816|0;while(1){Aa=c[ea>>2]|0;if(!(Aa>>>0>fa>>>0)?(Ba=c[ea+4>>2]|0,Ca=Aa+Ba|0,Ca>>>0>fa>>>0):0){break}ea=c[ea+8>>2]|0}ea=Aa+(Ba+ -39)|0;if((ea&7|0)==0){Da=0}else{Da=0-ea&7}ea=Aa+(Ba+ -47+Da)|0;Y=ea>>>0<(fa+16|0)>>>0?fa:ea;ea=Y+8|0;$=ca+8|0;if(($&7|0)==0){Ea=0}else{Ea=0-$&7}$=da+ -40-Ea|0;c[6392>>2]=ca+Ea;c[6380>>2]=$;c[ca+(Ea+4)>>2]=$|1;c[ca+(da+ 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k}else{r=r<<1;Z=_}}if(Ka>>>0<(c[6384>>2]|0)>>>0){La()}else{c[Ka>>2]=fa;c[fa+24>>2]=Z;c[fa+12>>2]=fa;c[fa+8>>2]=fa;break g}}else{Ma=Y}}while(0);Y=Ma+8|0;$=c[Y>>2]|0;aa=c[6384>>2]|0;if(Ma>>>0<aa>>>0){La()}if($>>>0<aa>>>0){La()}else{c[$+12>>2]=fa;c[Y>>2]=fa;c[fa+8>>2]=$;c[fa+12>>2]=Ma;c[fa+24>>2]=0;break}}}else{$=c[6384>>2]|0;if(($|0)==0|ca>>>0<$>>>0){c[6384>>2]=ca}c[6816>>2]=ca;c[6820>>2]=da;c[6828>>2]=0;c[6404>>2]=c[1710];c[6400>>2]=-1;$=0;do{Y=$<<1;aa=6408+(Y<<2)|0;c[6408+(Y+3<<2)>>2]=aa;c[6408+(Y+2<<2)>>2]=aa;$=$+1|0}while(($|0)!=32);$=ca+8|0;if(($&7|0)==0){Oa=0}else{Oa=0-$&7}$=da+ -40-Oa|0;c[6392>>2]=ca+Oa;c[6380>>2]=$;c[ca+(Oa+4)>>2]=$|1;c[ca+(da+ -36)>>2]=40;c[6396>>2]=c[6856>>2]}}while(0);da=c[6380>>2]|0;if(da>>>0>B>>>0){ca=da-B|0;c[6380>>2]=ca;da=c[6392>>2]|0;c[6392>>2]=da+B;c[da+(B+4)>>2]=ca|1;c[da+4>>2]=B|3;p=da+8|0;i=b;return p|0}}c[(Ga()|0)>>2]=12;p=0;i=b;return p|0}function Fc(a){a=a|0;var 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-4)|0;if((c[o>>2]&3|0)!=3){p=m;q=n;break}c[6376>>2]=n;c[o>>2]=c[o>>2]&-2;c[a+(l+4)>>2]=n|1;c[j>>2]=n;i=b;return}o=k>>>3;if(k>>>0<256){k=c[a+(l+8)>>2]|0;r=c[a+(l+12)>>2]|0;s=6408+(o<<1<<2)|0;if((k|0)!=(s|0)){if(k>>>0<e>>>0){La()}if((c[k+12>>2]|0)!=(m|0)){La()}}if((r|0)==(k|0)){c[1592]=c[1592]&~(1<<o);p=m;q=n;break}if((r|0)!=(s|0)){if(r>>>0<e>>>0){La()}s=r+8|0;if((c[s>>2]|0)==(m|0)){t=s}else{La()}}else{t=r+8|0}c[k+12>>2]=r;c[t>>2]=k;p=m;q=n;break}k=c[a+(l+24)>>2]|0;r=c[a+(l+12)>>2]|0;do{if((r|0)==(m|0)){s=a+(l+20)|0;o=c[s>>2]|0;if((o|0)==0){u=a+(l+16)|0;v=c[u>>2]|0;if((v|0)==0){w=0;break}else{x=v;y=u}}else{x=o;y=s}while(1){s=x+20|0;o=c[s>>2]|0;if((o|0)!=0){x=o;y=s;continue}s=x+16|0;o=c[s>>2]|0;if((o|0)==0){break}else{x=o;y=s}}if(y>>>0<e>>>0){La()}else{c[y>>2]=0;w=x;break}}else{s=c[a+(l+8)>>2]|0;if(s>>>0<e>>>0){La()}o=s+12|0;if((c[o>>2]|0)!=(m|0)){La()}u=r+8|0;if((c[u>>2]|0)==(m|0)){c[o>>2]=r;c[u>>2]=s;w=r;break}else{La()}}}while(0);if((k|0)!=0){r=c[a+(l+28)>>2]|0;s=6672+(r<<2)|0;if((m|0)==(c[s>>2]|0)){c[s>>2]=w;if((w|0)==0){c[6372>>2]=c[6372>>2]&~(1<<r);p=m;q=n;break}}else{if(k>>>0<(c[6384>>2]|0)>>>0){La()}r=k+16|0;if((c[r>>2]|0)==(m|0)){c[r>>2]=w}else{c[k+20>>2]=w}if((w|0)==0){p=m;q=n;break}}if(w>>>0<(c[6384>>2]|0)>>>0){La()}c[w+24>>2]=k;r=c[a+(l+16)>>2]|0;do{if((r|0)!=0){if(r>>>0<(c[6384>>2]|0)>>>0){La()}else{c[w+16>>2]=r;c[r+24>>2]=w;break}}}while(0);r=c[a+(l+20)>>2]|0;if((r|0)!=0){if(r>>>0<(c[6384>>2]|0)>>>0){La()}else{c[w+20>>2]=r;c[r+24>>2]=w;p=m;q=n;break}}else{p=m;q=n}}else{p=m;q=n}}else{p=d;q=h}}while(0);if(!(p>>>0<j>>>0)){La()}d=a+(h+ -4)|0;w=c[d>>2]|0;if((w&1|0)==0){La()}if((w&2|0)==0){if((j|0)==(c[6392>>2]|0)){e=(c[6380>>2]|0)+q|0;c[6380>>2]=e;c[6392>>2]=p;c[p+4>>2]=e|1;if((p|0)!=(c[6388>>2]|0)){i=b;return}c[6388>>2]=0;c[6376>>2]=0;i=b;return}if((j|0)==(c[6388>>2]|0)){e=(c[6376>>2]|0)+q|0;c[6376>>2]=e;c[6388>>2]=p;c[p+4>>2]=e|1;c[p+e>>2]=e;i=b;return}e=(w&-8)+q|0;x=w>>>3;do{if(!(w>>>0<256)){y=c[a+(h+16)>>2]|0;t=c[a+(h|4)>>2]|0;do{if((t|0)==(j|0)){g=a+(h+12)|0;f=c[g>>2]|0;if((f|0)==0){r=a+(h+8)|0;k=c[r>>2]|0;if((k|0)==0){z=0;break}else{A=k;B=r}}else{A=f;B=g}while(1){g=A+20|0;f=c[g>>2]|0;if((f|0)!=0){A=f;B=g;continue}g=A+16|0;f=c[g>>2]|0;if((f|0)==0){break}else{A=f;B=g}}if(B>>>0<(c[6384>>2]|0)>>>0){La()}else{c[B>>2]=0;z=A;break}}else{g=c[a+h>>2]|0;if(g>>>0<(c[6384>>2]|0)>>>0){La()}f=g+12|0;if((c[f>>2]|0)!=(j|0)){La()}r=t+8|0;if((c[r>>2]|0)==(j|0)){c[f>>2]=t;c[r>>2]=g;z=t;break}else{La()}}}while(0);if((y|0)!=0){t=c[a+(h+20)>>2]|0;n=6672+(t<<2)|0;if((j|0)==(c[n>>2]|0)){c[n>>2]=z;if((z|0)==0){c[6372>>2]=c[6372>>2]&~(1<<t);break}}else{if(y>>>0<(c[6384>>2]|0)>>>0){La()}t=y+16|0;if((c[t>>2]|0)==(j|0)){c[t>>2]=z}else{c[y+20>>2]=z}if((z|0)==0){break}}if(z>>>0<(c[6384>>2]|0)>>>0){La()}c[z+24>>2]=y;t=c[a+(h+8)>>2]|0;do{if((t|0)!=0){if(t>>>0<(c[6384>>2]|0)>>>0){La()}else{c[z+16>>2]=t;c[t+24>>2]=z;break}}}while(0);t=c[a+(h+12)>>2]|0;if((t|0)!=0){if(t>>>0<(c[6384>>2]|0)>>>0){La()}else{c[z+20>>2]=t;c[t+24>>2]=z;break}}}}else{t=c[a+h>>2]|0;y=c[a+(h|4)>>2]|0;n=6408+(x<<1<<2)|0;if((t|0)!=(n|0)){if(t>>>0<(c[6384>>2]|0)>>>0){La()}if((c[t+12>>2]|0)!=(j|0)){La()}}if((y|0)==(t|0)){c[1592]=c[1592]&~(1<<x);break}if((y|0)!=(n|0)){if(y>>>0<(c[6384>>2]|0)>>>0){La()}n=y+8|0;if((c[n>>2]|0)==(j|0)){C=n}else{La()}}else{C=y+8|0}c[t+12>>2]=y;c[C>>2]=t}}while(0);c[p+4>>2]=e|1;c[p+e>>2]=e;if((p|0)==(c[6388>>2]|0)){c[6376>>2]=e;i=b;return}else{D=e}}else{c[d>>2]=w&-2;c[p+4>>2]=q|1;c[p+q>>2]=q;D=q}q=D>>>3;if(D>>>0<256){w=q<<1;d=6408+(w<<2)|0;e=c[1592]|0;C=1<<q;if((e&C|0)!=0){q=6408+(w+2<<2)|0;j=c[q>>2]|0;if(j>>>0<(c[6384>>2]|0)>>>0){La()}else{E=q;F=j}}else{c[1592]=e|C;E=6408+(w+2<<2)|0;F=d}c[E>>2]=p;c[F+12>>2]=p;c[p+8>>2]=F;c[p+12>>2]=d;i=b;return}d=D>>>8;if((d|0)!=0){if(D>>>0>16777215){G=31}else{F=(d+1048320|0)>>>16&8;E=d<<F;d=(E+520192|0)>>>16&4;w=E<<d;E=(w+245760|0)>>>16&2;C=14-(d|F|E)+(w<<E>>>15)|0;G=D>>>(C+7|0)&1|C<<1}}else{G=0}C=6672+(G<<2)|0;c[p+28>>2]=G;c[p+20>>2]=0;c[p+16>>2]=0;E=c[6372>>2]|0;w=1<<G;a:do{if((E&w|0)!=0){F=c[C>>2]|0;if((G|0)==31){H=0}else{H=25-(G>>>1)|0}b:do{if((c[F+4>>2]&-8|0)!=(D|0)){d=D<<H;e=F;while(1){I=e+(d>>>31<<2)+16|0;j=c[I>>2]|0;if((j|0)==0){break}if((c[j+4>>2]&-8|0)==(D|0)){J=j;break b}else{d=d<<1;e=j}}if(I>>>0<(c[6384>>2]|0)>>>0){La()}else{c[I>>2]=p;c[p+24>>2]=e;c[p+12>>2]=p;c[p+8>>2]=p;break a}}else{J=F}}while(0);F=J+8|0;d=c[F>>2]|0;j=c[6384>>2]|0;if(J>>>0<j>>>0){La()}if(d>>>0<j>>>0){La()}else{c[d+12>>2]=p;c[F>>2]=p;c[p+8>>2]=d;c[p+12>>2]=J;c[p+24>>2]=0;break}}else{c[6372>>2]=E|w;c[C>>2]=p;c[p+24>>2]=C;c[p+12>>2]=p;c[p+8>>2]=p}}while(0);p=(c[6400>>2]|0)+ -1|0;c[6400>>2]=p;if((p|0)==0){K=6824|0}else{i=b;return}while(1){p=c[K>>2]|0;if((p|0)==0){break}else{K=p+8|0}}c[6400>>2]=-1;i=b;return}function Gc(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;d=i;if((a|0)!=0){e=aa(b,a)|0;if((b|a)>>>0>65535){f=((e>>>0)/(a>>>0)|0|0)==(b|0)?e:-1}else{f=e}}else{f=0}e=Ec(f)|0;if((e|0)==0){i=d;return e|0}if((c[e+ -4>>2]&3|0)==0){i=d;return e|0}kd(e|0,0,f|0)|0;i=d;return e|0}function Hc(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0;d=i;do{if((a|0)!=0){if(b>>>0>4294967231){c[(Ga()|0)>>2]=12;e=0;break}if(b>>>0<11){f=16}else{f=b+11&-8}g=Ic(a+ -8|0,f)|0;if((g|0)!=0){e=g+8|0;break}g=Ec(b)|0;if((g|0)==0){e=0}else{h=c[a+ -4>>2]|0;j=(h&-8)-((h&3|0)==0?8:4)|0;rd(g|0,a|0,(j>>>0<b>>>0?j:b)|0)|0;Fc(a);e=g}}else{e=Ec(b)|0}}while(0);i=d;return e|0}function Ic(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,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,x=0;d=i;e=a+4|0;f=c[e>>2]|0;g=f&-8;h=a+g|0;j=c[6384>>2]|0;if(a>>>0<j>>>0){La()}k=f&3;if(!((k|0)!=1&a>>>0<h>>>0)){La()}l=a+(g|4)|0;m=c[l>>2]|0;if((m&1|0)==0){La()}if((k|0)==0){if(b>>>0<256){n=0;i=d;return n|0}if(!(g>>>0<(b+4|0)>>>0)?!((g-b|0)>>>0>c[6848>>2]<<1>>>0):0){n=a;i=d;return n|0}n=0;i=d;return n|0}if(!(g>>>0<b>>>0)){k=g-b|0;if(!(k>>>0>15)){n=a;i=d;return n|0}c[e>>2]=f&1|b|2;c[a+(b+4)>>2]=k|3;c[l>>2]=c[l>>2]|1;Jc(a+b|0,k);n=a;i=d;return n|0}if((h|0)==(c[6392>>2]|0)){k=(c[6380>>2]|0)+g|0;if(!(k>>>0>b>>>0)){n=0;i=d;return n|0}l=k-b|0;c[e>>2]=f&1|b|2;c[a+(b+4)>>2]=l|1;c[6392>>2]=a+b;c[6380>>2]=l;n=a;i=d;return n|0}if((h|0)==(c[6388>>2]|0)){l=(c[6376>>2]|0)+g|0;if(l>>>0<b>>>0){n=0;i=d;return n|0}k=l-b|0;if(k>>>0>15){c[e>>2]=f&1|b|2;c[a+(b+4)>>2]=k|1;c[a+l>>2]=k;o=a+(l+4)|0;c[o>>2]=c[o>>2]&-2;p=a+b|0;q=k}else{c[e>>2]=f&1|l|2;f=a+(l+4)|0;c[f>>2]=c[f>>2]|1;p=0;q=0}c[6376>>2]=q;c[6388>>2]=p;n=a;i=d;return n|0}if((m&2|0)!=0){n=0;i=d;return n|0}p=(m&-8)+g|0;if(p>>>0<b>>>0){n=0;i=d;return n|0}q=p-b|0;f=m>>>3;do{if(!(m>>>0<256)){l=c[a+(g+24)>>2]|0;k=c[a+(g+12)>>2]|0;do{if((k|0)==(h|0)){o=a+(g+20)|0;r=c[o>>2]|0;if((r|0)==0){s=a+(g+16)|0;t=c[s>>2]|0;if((t|0)==0){u=0;break}else{v=t;w=s}}else{v=r;w=o}while(1){o=v+20|0;r=c[o>>2]|0;if((r|0)!=0){v=r;w=o;continue}o=v+16|0;r=c[o>>2]|0;if((r|0)==0){break}else{v=r;w=o}}if(w>>>0<j>>>0){La()}else{c[w>>2]=0;u=v;break}}else{o=c[a+(g+8)>>2]|0;if(o>>>0<j>>>0){La()}r=o+12|0;if((c[r>>2]|0)!=(h|0)){La()}s=k+8|0;if((c[s>>2]|0)==(h|0)){c[r>>2]=k;c[s>>2]=o;u=k;break}else{La()}}}while(0);if((l|0)!=0){k=c[a+(g+28)>>2]|0;o=6672+(k<<2)|0;if((h|0)==(c[o>>2]|0)){c[o>>2]=u;if((u|0)==0){c[6372>>2]=c[6372>>2]&~(1<<k);break}}else{if(l>>>0<(c[6384>>2]|0)>>>0){La()}k=l+16|0;if((c[k>>2]|0)==(h|0)){c[k>>2]=u}else{c[l+20>>2]=u}if((u|0)==0){break}}if(u>>>0<(c[6384>>2]|0)>>>0){La()}c[u+24>>2]=l;k=c[a+(g+16)>>2]|0;do{if((k|0)!=0){if(k>>>0<(c[6384>>2]|0)>>>0){La()}else{c[u+16>>2]=k;c[k+24>>2]=u;break}}}while(0);k=c[a+(g+20)>>2]|0;if((k|0)!=0){if(k>>>0<(c[6384>>2]|0)>>>0){La()}else{c[u+20>>2]=k;c[k+24>>2]=u;break}}}}else{k=c[a+(g+8)>>2]|0;l=c[a+(g+12)>>2]|0;o=6408+(f<<1<<2)|0;if((k|0)!=(o|0)){if(k>>>0<j>>>0){La()}if((c[k+12>>2]|0)!=(h|0)){La()}}if((l|0)==(k|0)){c[1592]=c[1592]&~(1<<f);break}if((l|0)!=(o|0)){if(l>>>0<j>>>0){La()}o=l+8|0;if((c[o>>2]|0)==(h|0)){x=o}else{La()}}else{x=l+8|0}c[k+12>>2]=l;c[x>>2]=k}}while(0);if(q>>>0<16){c[e>>2]=p|c[e>>2]&1|2;x=a+(p|4)|0;c[x>>2]=c[x>>2]|1;n=a;i=d;return n|0}else{c[e>>2]=c[e>>2]&1|b|2;c[a+(b+4)>>2]=q|3;e=a+(p|4)|0;c[e>>2]=c[e>>2]|1;Jc(a+b|0,q);n=a;i=d;return n|0}return 0}function Jc(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,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,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0;d=i;e=a+b|0;f=c[a+4>>2]|0;do{if((f&1|0)==0){g=c[a>>2]|0;if((f&3|0)==0){i=d;return}h=a+(0-g)|0;j=g+b|0;k=c[6384>>2]|0;if(h>>>0<k>>>0){La()}if((h|0)==(c[6388>>2]|0)){l=a+(b+4)|0;if((c[l>>2]&3|0)!=3){m=h;n=j;break}c[6376>>2]=j;c[l>>2]=c[l>>2]&-2;c[a+(4-g)>>2]=j|1;c[e>>2]=j;i=d;return}l=g>>>3;if(g>>>0<256){o=c[a+(8-g)>>2]|0;p=c[a+(12-g)>>2]|0;q=6408+(l<<1<<2)|0;if((o|0)!=(q|0)){if(o>>>0<k>>>0){La()}if((c[o+12>>2]|0)!=(h|0)){La()}}if((p|0)==(o|0)){c[1592]=c[1592]&~(1<<l);m=h;n=j;break}if((p|0)!=(q|0)){if(p>>>0<k>>>0){La()}q=p+8|0;if((c[q>>2]|0)==(h|0)){r=q}else{La()}}else{r=p+8|0}c[o+12>>2]=p;c[r>>2]=o;m=h;n=j;break}o=c[a+(24-g)>>2]|0;p=c[a+(12-g)>>2]|0;do{if((p|0)==(h|0)){q=16-g|0;l=a+(q+4)|0;s=c[l>>2]|0;if((s|0)==0){t=a+q|0;q=c[t>>2]|0;if((q|0)==0){u=0;break}else{v=q;w=t}}else{v=s;w=l}while(1){l=v+20|0;s=c[l>>2]|0;if((s|0)!=0){v=s;w=l;continue}l=v+16|0;s=c[l>>2]|0;if((s|0)==0){break}else{v=s;w=l}}if(w>>>0<k>>>0){La()}else{c[w>>2]=0;u=v;break}}else{l=c[a+(8-g)>>2]|0;if(l>>>0<k>>>0){La()}s=l+12|0;if((c[s>>2]|0)!=(h|0)){La()}t=p+8|0;if((c[t>>2]|0)==(h|0)){c[s>>2]=p;c[t>>2]=l;u=p;break}else{La()}}}while(0);if((o|0)!=0){p=c[a+(28-g)>>2]|0;k=6672+(p<<2)|0;if((h|0)==(c[k>>2]|0)){c[k>>2]=u;if((u|0)==0){c[6372>>2]=c[6372>>2]&~(1<<p);m=h;n=j;break}}else{if(o>>>0<(c[6384>>2]|0)>>>0){La()}p=o+16|0;if((c[p>>2]|0)==(h|0)){c[p>>2]=u}else{c[o+20>>2]=u}if((u|0)==0){m=h;n=j;break}}if(u>>>0<(c[6384>>2]|0)>>>0){La()}c[u+24>>2]=o;p=16-g|0;k=c[a+p>>2]|0;do{if((k|0)!=0){if(k>>>0<(c[6384>>2]|0)>>>0){La()}else{c[u+16>>2]=k;c[k+24>>2]=u;break}}}while(0);k=c[a+(p+4)>>2]|0;if((k|0)!=0){if(k>>>0<(c[6384>>2]|0)>>>0){La()}else{c[u+20>>2]=k;c[k+24>>2]=u;m=h;n=j;break}}else{m=h;n=j}}else{m=h;n=j}}else{m=a;n=b}}while(0);u=c[6384>>2]|0;if(e>>>0<u>>>0){La()}v=a+(b+4)|0;w=c[v>>2]|0;if((w&2|0)==0){if((e|0)==(c[6392>>2]|0)){r=(c[6380>>2]|0)+n|0;c[6380>>2]=r;c[6392>>2]=m;c[m+4>>2]=r|1;if((m|0)!=(c[6388>>2]|0)){i=d;return}c[6388>>2]=0;c[6376>>2]=0;i=d;return}if((e|0)==(c[6388>>2]|0)){r=(c[6376>>2]|0)+n|0;c[6376>>2]=r;c[6388>>2]=m;c[m+4>>2]=r|1;c[m+r>>2]=r;i=d;return}r=(w&-8)+n|0;f=w>>>3;do{if(!(w>>>0<256)){k=c[a+(b+24)>>2]|0;g=c[a+(b+12)>>2]|0;do{if((g|0)==(e|0)){o=a+(b+20)|0;l=c[o>>2]|0;if((l|0)==0){t=a+(b+16)|0;s=c[t>>2]|0;if((s|0)==0){x=0;break}else{y=s;z=t}}else{y=l;z=o}while(1){o=y+20|0;l=c[o>>2]|0;if((l|0)!=0){y=l;z=o;continue}o=y+16|0;l=c[o>>2]|0;if((l|0)==0){break}else{y=l;z=o}}if(z>>>0<u>>>0){La()}else{c[z>>2]=0;x=y;break}}else{o=c[a+(b+8)>>2]|0;if(o>>>0<u>>>0){La()}l=o+12|0;if((c[l>>2]|0)!=(e|0)){La()}t=g+8|0;if((c[t>>2]|0)==(e|0)){c[l>>2]=g;c[t>>2]=o;x=g;break}else{La()}}}while(0);if((k|0)!=0){g=c[a+(b+28)>>2]|0;j=6672+(g<<2)|0;if((e|0)==(c[j>>2]|0)){c[j>>2]=x;if((x|0)==0){c[6372>>2]=c[6372>>2]&~(1<<g);break}}else{if(k>>>0<(c[6384>>2]|0)>>>0){La()}g=k+16|0;if((c[g>>2]|0)==(e|0)){c[g>>2]=x}else{c[k+20>>2]=x}if((x|0)==0){break}}if(x>>>0<(c[6384>>2]|0)>>>0){La()}c[x+24>>2]=k;g=c[a+(b+16)>>2]|0;do{if((g|0)!=0){if(g>>>0<(c[6384>>2]|0)>>>0){La()}else{c[x+16>>2]=g;c[g+24>>2]=x;break}}}while(0);g=c[a+(b+20)>>2]|0;if((g|0)!=0){if(g>>>0<(c[6384>>2]|0)>>>0){La()}else{c[x+20>>2]=g;c[g+24>>2]=x;break}}}}else{g=c[a+(b+8)>>2]|0;k=c[a+(b+12)>>2]|0;j=6408+(f<<1<<2)|0;if((g|0)!=(j|0)){if(g>>>0<u>>>0){La()}if((c[g+12>>2]|0)!=(e|0)){La()}}if((k|0)==(g|0)){c[1592]=c[1592]&~(1<<f);break}if((k|0)!=(j|0)){if(k>>>0<u>>>0){La()}j=k+8|0;if((c[j>>2]|0)==(e|0)){A=j}else{La()}}else{A=k+8|0}c[g+12>>2]=k;c[A>>2]=g}}while(0);c[m+4>>2]=r|1;c[m+r>>2]=r;if((m|0)==(c[6388>>2]|0)){c[6376>>2]=r;i=d;return}else{B=r}}else{c[v>>2]=w&-2;c[m+4>>2]=n|1;c[m+n>>2]=n;B=n}n=B>>>3;if(B>>>0<256){w=n<<1;v=6408+(w<<2)|0;r=c[1592]|0;A=1<<n;if((r&A|0)!=0){n=6408+(w+2<<2)|0;e=c[n>>2]|0;if(e>>>0<(c[6384>>2]|0)>>>0){La()}else{C=n;D=e}}else{c[1592]=r|A;C=6408+(w+2<<2)|0;D=v}c[C>>2]=m;c[D+12>>2]=m;c[m+8>>2]=D;c[m+12>>2]=v;i=d;return}v=B>>>8;if((v|0)!=0){if(B>>>0>16777215){E=31}else{D=(v+1048320|0)>>>16&8;C=v<<D;v=(C+520192|0)>>>16&4;w=C<<v;C=(w+245760|0)>>>16&2;A=14-(v|D|C)+(w<<C>>>15)|0;E=B>>>(A+7|0)&1|A<<1}}else{E=0}A=6672+(E<<2)|0;c[m+28>>2]=E;c[m+20>>2]=0;c[m+16>>2]=0;C=c[6372>>2]|0;w=1<<E;if((C&w|0)==0){c[6372>>2]=C|w;c[A>>2]=m;c[m+24>>2]=A;c[m+12>>2]=m;c[m+8>>2]=m;i=d;return}w=c[A>>2]|0;if((E|0)==31){F=0}else{F=25-(E>>>1)|0}a:do{if((c[w+4>>2]&-8|0)==(B|0)){G=w}else{E=B<<F;A=w;while(1){H=A+(E>>>31<<2)+16|0;C=c[H>>2]|0;if((C|0)==0){break}if((c[C+4>>2]&-8|0)==(B|0)){G=C;break a}else{E=E<<1;A=C}}if(H>>>0<(c[6384>>2]|0)>>>0){La()}c[H>>2]=m;c[m+24>>2]=A;c[m+12>>2]=m;c[m+8>>2]=m;i=d;return}}while(0);H=G+8|0;B=c[H>>2]|0;w=c[6384>>2]|0;if(G>>>0<w>>>0){La()}if(B>>>0<w>>>0){La()}c[B+12>>2]=m;c[H>>2]=m;c[m+8>>2]=B;c[m+12>>2]=G;c[m+24>>2]=0;i=d;return}function Kc(a){a=a|0;return(a+ -48|0)>>>0<10|0}function Lc(a){a=a|0;var b=0;if((a|0)==32){b=1}else{b=(a+ -9|0)>>>0<5}return b&1|0}function Mc(b,e,f,g,h){b=b|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,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,_=0,$=0,ba=0,ca=0,da=0,ea=0,fa=0,ga=0,ha=0;j=i;if(e>>>0>36){c[(Ga()|0)>>2]=22;k=0;l=0;E=k;i=j;return l|0}m=b+4|0;n=b+100|0;do{o=c[m>>2]|0;if(o>>>0<(c[n>>2]|0)>>>0){c[m>>2]=o+1;p=d[o>>0]|0}else{p=Oc(b)|0}}while((Lc(p)|0)!=0);do{if((p|0)==43|(p|0)==45){o=((p|0)==45)<<31>>31;q=c[m>>2]|0;if(q>>>0<(c[n>>2]|0)>>>0){c[m>>2]=q+1;r=d[q>>0]|0;s=o;break}else{r=Oc(b)|0;s=o;break}}else{r=p;s=0}}while(0);p=(e|0)==0;do{if((e&-17|0)==0&(r|0)==48){o=c[m>>2]|0;if(o>>>0<(c[n>>2]|0)>>>0){c[m>>2]=o+1;t=d[o>>0]|0}else{t=Oc(b)|0}if((t|32|0)!=120){u=p?8:e;v=t;w=32;break}o=c[m>>2]|0;if(o>>>0<(c[n>>2]|0)>>>0){c[m>>2]=o+1;x=d[o>>0]|0}else{x=Oc(b)|0}if((d[x+6865>>0]|0)>15){o=(c[n>>2]|0)==0;if(!o){c[m>>2]=(c[m>>2]|0)+ -1}if((f|0)==0){Nc(b,0);k=0;l=0;E=k;i=j;return l|0}if(o){k=0;l=0;E=k;i=j;return l|0}c[m>>2]=(c[m>>2]|0)+ -1;k=0;l=0;E=k;i=j;return l|0}else{y=16;z=x;w=47}}else{o=p?10:e;if((d[r+6865>>0]|0)>>>0<o>>>0){u=o;v=r;w=32}else{if((c[n>>2]|0)!=0){c[m>>2]=(c[m>>2]|0)+ -1}Nc(b,0);c[(Ga()|0)>>2]=22;k=0;l=0;E=k;i=j;return l|0}}}while(0);if((w|0)==32){if((u|0)==10){r=v+ -48|0;if(r>>>0<10){e=r;r=0;while(1){A=r+e|0;p=c[m>>2]|0;if(p>>>0<(c[n>>2]|0)>>>0){c[m>>2]=p+1;B=d[p>>0]|0}else{B=Oc(b)|0}p=B+ -48|0;if(!(p>>>0<10&A>>>0<429496729)){break}e=p;r=A*10|0}C=A;D=0;F=B}else{C=0;D=0;F=v}B=F+ -48|0;if(B>>>0<10){A=C;r=D;e=B;B=F;while(1){F=Ad(A|0,r|0,10,0)|0;p=E;x=((e|0)<0)<<31>>31;f=~x;if(p>>>0>f>>>0|(p|0)==(f|0)&F>>>0>~e>>>0){G=e;H=A;I=r;J=B;break}f=pd(F|0,p|0,e|0,x|0)|0;x=E;p=c[m>>2]|0;if(p>>>0<(c[n>>2]|0)>>>0){c[m>>2]=p+1;K=d[p>>0]|0}else{K=Oc(b)|0}p=K+ -48|0;if(p>>>0<10&(x>>>0<429496729|(x|0)==429496729&f>>>0<2576980378)){A=f;r=x;e=p;B=K}else{G=p;H=f;I=x;J=K;break}}if(G>>>0>9){L=I;M=H}else{N=10;O=H;P=I;Q=J;w=73}}else{L=D;M=C}}else{y=u;z=v;w=47}}a:do{if((w|0)==47){if((y+ -1&y|0)==0){v=a[7128+((y*23|0)>>>5&7)>>0]|0;u=a[z+6865>>0]|0;C=u&255;if(C>>>0<y>>>0){D=C;C=0;do{C=D|C<<v;J=c[m>>2]|0;if(J>>>0<(c[n>>2]|0)>>>0){c[m>>2]=J+1;R=d[J>>0]|0}else{R=Oc(b)|0}S=a[R+6865>>0]|0;D=S&255}while(D>>>0<y>>>0&C>>>0<134217728);T=S;U=0;V=C;W=R}else{T=u;U=0;V=0;W=z}D=qd(-1,-1,v|0)|0;J=E;if((T&255)>>>0>=y>>>0|(U>>>0>J>>>0|(U|0)==(J|0)&V>>>0>D>>>0)){N=y;O=V;P=U;Q=W;w=73;break}else{X=V;Y=U;Z=T}while(1){I=nd(X|0,Y|0,v|0)|0;H=E;G=Z&255|I;I=c[m>>2]|0;if(I>>>0<(c[n>>2]|0)>>>0){c[m>>2]=I+1;_=d[I>>0]|0}else{_=Oc(b)|0}Z=a[_+6865>>0]|0;if((Z&255)>>>0>=y>>>0|(H>>>0>J>>>0|(H|0)==(J|0)&G>>>0>D>>>0)){N=y;O=G;P=H;Q=_;w=73;break a}else{X=G;Y=H}}}D=a[z+6865>>0]|0;J=D&255;if(J>>>0<y>>>0){v=J;J=0;do{J=v+(aa(J,y)|0)|0;u=c[m>>2]|0;if(u>>>0<(c[n>>2]|0)>>>0){c[m>>2]=u+1;$=d[u>>0]|0}else{$=Oc(b)|0}ba=a[$+6865>>0]|0;v=ba&255}while(v>>>0<y>>>0&J>>>0<119304647);ca=ba;da=J;ea=0;fa=$}else{ca=D;da=0;ea=0;fa=z}if((ca&255)>>>0<y>>>0){v=Bd(-1,-1,y|0,0)|0;u=E;C=ea;H=da;G=ca;I=fa;while(1){if(C>>>0>u>>>0|(C|0)==(u|0)&H>>>0>v>>>0){N=y;O=H;P=C;Q=I;w=73;break a}K=Ad(H|0,C|0,y|0,0)|0;B=E;e=G&255;if(B>>>0>4294967295|(B|0)==-1&K>>>0>~e>>>0){N=y;O=H;P=C;Q=I;w=73;break a}r=pd(e|0,0,K|0,B|0)|0;B=E;K=c[m>>2]|0;if(K>>>0<(c[n>>2]|0)>>>0){c[m>>2]=K+1;ga=d[K>>0]|0}else{ga=Oc(b)|0}G=a[ga+6865>>0]|0;if(!((G&255)>>>0<y>>>0)){N=y;O=r;P=B;Q=ga;w=73;break}else{C=B;H=r;I=ga}}}else{N=y;O=da;P=ea;Q=fa;w=73}}}while(0);if((w|0)==73){if((d[Q+6865>>0]|0)>>>0<N>>>0){do{Q=c[m>>2]|0;if(Q>>>0<(c[n>>2]|0)>>>0){c[m>>2]=Q+1;ha=d[Q>>0]|0}else{ha=Oc(b)|0}}while((d[ha+6865>>0]|0)>>>0<N>>>0);c[(Ga()|0)>>2]=34;L=h;M=g}else{L=P;M=O}}if((c[n>>2]|0)!=0){c[m>>2]=(c[m>>2]|0)+ -1}if(!(L>>>0<h>>>0|(L|0)==(h|0)&M>>>0<g>>>0)){if((g&1|0)==0&0==0&(s|0)==0){c[(Ga()|0)>>2]=34;m=pd(g|0,h|0,-1,-1)|0;k=E;l=m;E=k;i=j;return l|0}if(L>>>0>h>>>0|(L|0)==(h|0)&M>>>0>g>>>0){c[(Ga()|0)>>2]=34;k=h;l=g;E=k;i=j;return l|0}}g=((s|0)<0)<<31>>31;h=jd(M^s|0,L^g|0,s|0,g|0)|0;k=E;l=h;E=k;i=j;return l|0}function Nc(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;d=i;c[a+104>>2]=b;e=c[a+8>>2]|0;f=c[a+4>>2]|0;g=e-f|0;c[a+108>>2]=g;if((b|0)!=0&(g|0)>(b|0)){c[a+100>>2]=f+b;i=d;return}else{c[a+100>>2]=e;i=d;return}}function 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e=0,f=0;e=a;a=c;c=xd(e,a)|0;f=E;return(E=(aa(b,a)|0)+(aa(d,e)|0)+f|f&0,c|0|0)|0}function Bd(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0;e=Dd(a,b,c,d,0)|0;return e|0}function Cd(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0;f=i;i=i+8|0;g=f|0;Dd(a,b,d,e,g)|0;i=f;return(E=c[g+4>>2]|0,c[g>>2]|0)|0}
function Dd(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,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,F=0,G=0,H=0;g=a;h=b;i=h;j=d;k=e;l=k;if((i|0)==0){m=(f|0)!=0;if((l|0)==0){if(m){c[f>>2]=(g>>>0)%(j>>>0);c[f+4>>2]=0}n=0;o=(g>>>0)/(j>>>0)>>>0;return(E=n,o)|0}else{if(!m){n=0;o=0;return(E=n,o)|0}c[f>>2]=a|0;c[f+4>>2]=b&0;n=0;o=0;return(E=n,o)|0}}m=(l|0)==0;do{if((j|0)!=0){if(!m){p=(vd(l|0)|0)-(vd(i|0)|0)|0;if(p>>>0<=31){q=p+1|0;r=31-p|0;s=p-31>>31;t=q;u=g>>>(q>>>0)&s|i<<r;v=i>>>(q>>>0)&s;w=0;x=g<<r;break}if((f|0)==0){n=0;o=0;return(E=n,o)|0}c[f>>2]=a|0;c[f+4>>2]=h|b&0;n=0;o=0;return(E=n,o)|0}r=j-1|0;if((r&j|0)!=0){s=(vd(j|0)|0)+33-(vd(i|0)|0)|0;q=64-s|0;p=32-s|0;y=p>>31;z=s-32|0;A=z>>31;t=s;u=p-1>>31&i>>>(z>>>0)|(i<<p|g>>>(s>>>0))&A;v=A&i>>>(s>>>0);w=g<<q&y;x=(i<<q|g>>>(z>>>0))&y|g<<p&s-33>>31;break}if((f|0)!=0){c[f>>2]=r&g;c[f+4>>2]=0}if((j|0)==1){n=h|b&0;o=a|0|0;return(E=n,o)|0}else{r=wd(j|0)|0;n=i>>>(r>>>0)|0;o=i<<32-r|g>>>(r>>>0)|0;return(E=n,o)|0}}else{if(m){if((f|0)!=0){c[f>>2]=(i>>>0)%(j>>>0);c[f+4>>2]=0}n=0;o=(i>>>0)/(j>>>0)>>>0;return(E=n,o)|0}if((g|0)==0){if((f|0)!=0){c[f>>2]=0;c[f+4>>2]=(i>>>0)%(l>>>0)}n=0;o=(i>>>0)/(l>>>0)>>>0;return(E=n,o)|0}r=l-1|0;if((r&l|0)==0){if((f|0)!=0){c[f>>2]=a|0;c[f+4>>2]=r&i|b&0}n=0;o=i>>>((wd(l|0)|0)>>>0);return(E=n,o)|0}r=(vd(l|0)|0)-(vd(i|0)|0)|0;if(r>>>0<=30){s=r+1|0;p=31-r|0;t=s;u=i<<p|g>>>(s>>>0);v=i>>>(s>>>0);w=0;x=g<<p;break}if((f|0)==0){n=0;o=0;return(E=n,o)|0}c[f>>2]=a|0;c[f+4>>2]=h|b&0;n=0;o=0;return(E=n,o)|0}}while(0);if((t|0)==0){B=x;C=w;D=v;F=u;G=0;H=0}else{b=d|0|0;d=k|e&0;e=pd(b,d,-1,-1)|0;k=E;h=x;x=w;w=v;v=u;u=t;t=0;do{a=h;h=x>>>31|h<<1;x=t|x<<1;g=v<<1|a>>>31|0;a=v>>>31|w<<1|0;jd(e,k,g,a)|0;i=E;l=i>>31|((i|0)<0?-1:0)<<1;t=l&1;v=jd(g,a,l&b,(((i|0)<0?-1:0)>>31|((i|0)<0?-1:0)<<1)&d)|0;w=E;u=u-1|0}while((u|0)!=0);B=h;C=x;D=w;F=v;G=0;H=t}t=C;C=0;if((f|0)!=0){c[f>>2]=F;c[f+4>>2]=D}n=(t|0)>>>31|(B|C)<<1|(C<<1|t>>>31)&0|G;o=(t<<1|0>>>31)&-2|H;return(E=n,o)|0}function Ed(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;return Ua[a&3](b|0,c|0,d|0)|0}function Fd(a,b){a=a|0;b=b|0;Va[a&3](b|0)}function Gd(a,b,c,d,e){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;Wa[a&0](b|0,c|0,d|0,e|0)}function Hd(a,b,c){a=a|0;b=b|0;c=c|0;ba(0);return 0}function Id(a){a=a|0;ba(1)}function Jd(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;ba(2)}
// EMSCRIPTEN_END_FUNCS
var Ua=[Hd,ad,Hb,oc];var Va=[Id,Fc,tb,Id];var Wa=[Jd];return{_i64Subtract:jd,_strcat:md,_free:Fc,_bitshift64Lshr:qd,_realloc:Hc,_strncpy:od,_memmove:sd,_sdb_querys:mc,_strlen:ld,_memset:kd,_malloc:Ec,_i64Add:pd,_memcpy:rd,_sdb_new0:rb,_strcpy:td,_calloc:Gc,_bitshift64Shl:nd,runPostSets:id,stackAlloc:Xa,stackSave:Ya,stackRestore:Za,setThrew:_a,setTempRet0:bb,getTempRet0:cb,dynCall_iiii:Ed,dynCall_vi:Fd,dynCall_viiii:Gd}
// EMSCRIPTEN_END_ASM
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_i64Subtract=Module["_i64Subtract"]=asm["_i64Subtract"];var _strcat=Module["_strcat"]=asm["_strcat"];var _free=Module["_free"]=asm["_free"];var _bitshift64Lshr=Module["_bitshift64Lshr"]=asm["_bitshift64Lshr"];var _realloc=Module["_realloc"]=asm["_realloc"];var _strncpy=Module["_strncpy"]=asm["_strncpy"];var _memmove=Module["_memmove"]=asm["_memmove"];var _sdb_querys=Module["_sdb_querys"]=asm["_sdb_querys"];var _strlen=Module["_strlen"]=asm["_strlen"];var _memset=Module["_memset"]=asm["_memset"];var _malloc=Module["_malloc"]=asm["_malloc"];var _i64Add=Module["_i64Add"]=asm["_i64Add"];var _memcpy=Module["_memcpy"]=asm["_memcpy"];var _sdb_new0=Module["_sdb_new0"]=asm["_sdb_new0"];var _strcpy=Module["_strcpy"]=asm["_strcpy"];var _calloc=Module["_calloc"]=asm["_calloc"];var _bitshift64Shl=Module["_bitshift64Shl"]=asm["_bitshift64Shl"];var runPostSets=Module["runPostSets"]=asm["runPostSets"];var dynCall_iiii=Module["dynCall_iiii"]=asm["dynCall_iiii"];var dynCall_vi=Module["dynCall_vi"]=asm["dynCall_vi"];var dynCall_viiii=Module["dynCall_viiii"]=asm["dynCall_viiii"];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(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");Browser.asyncLoad(memoryInitializer,(function(data){HEAPU8.set(data,STATIC_BASE);removeRunDependency("memory initializer")}),(function(data){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"]&&shouldRunNow)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){Module.printErr("run() called, but dependencies remain, so not running");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["_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(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;function abort(text){if(text){Module.print(text);Module.printErr(text)}ABORT=true;EXITSTATUS=1;var extra="\nIf this abort() is unexpected, build with -s ASSERTIONS=1 which can give more information.";throw"abort() at "+stackTrace()+extra}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()
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