draco/javascript/animation/draco_animation_encoder.js

var DracoAnimationEncoderModule = function(DracoAnimationEncoderModule) {
  DracoAnimationEncoderModule = DracoAnimationEncoderModule || {};

var Module=typeof DracoAnimationEncoderModule!=="undefined"?DracoAnimationEncoderModule:{};var isRuntimeInitialized=false;var isModuleParsed=false;Module["onRuntimeInitialized"]=(function(){isRuntimeInitialized=true;if(isModuleParsed){if(typeof Module["onModuleLoaded"]==="function"){Module["onModuleLoaded"](Module)}}});Module["onModuleParsed"]=(function(){isModuleParsed=true;if(isRuntimeInitialized){if(typeof Module["onModuleLoaded"]==="function"){Module["onModuleLoaded"](Module)}}});function isVersionSupported(versionString){if(typeof versionString!=="string")return false;const version=versionString.split(".");if(version.length<2||version.length>3)return false;if(version[0]==1&&version[1]>=0&&version[1]<=3)return true;if(version[0]!=0||version[1]>10)return false;return true}Module["isVersionSupported"]=isVersionSupported;var moduleOverrides={};var key;for(key in Module){if(Module.hasOwnProperty(key)){moduleOverrides[key]=Module[key]}}Module["arguments"]=[];Module["thisProgram"]="./this.program";Module["quit"]=(function(status,toThrow){throw toThrow});Module["preRun"]=[];Module["postRun"]=[];var ENVIRONMENT_IS_WEB=false;var ENVIRONMENT_IS_WORKER=false;var ENVIRONMENT_IS_NODE=false;var ENVIRONMENT_IS_SHELL=false;if(Module["ENVIRONMENT"]){if(Module["ENVIRONMENT"]==="WEB"){ENVIRONMENT_IS_WEB=true}else if(Module["ENVIRONMENT"]==="WORKER"){ENVIRONMENT_IS_WORKER=true}else if(Module["ENVIRONMENT"]==="NODE"){ENVIRONMENT_IS_NODE=true}else if(Module["ENVIRONMENT"]==="SHELL"){ENVIRONMENT_IS_SHELL=true}else{throw new Error("Module['ENVIRONMENT'] value is not valid. must be one of: WEB|WORKER|NODE|SHELL.")}}else{ENVIRONMENT_IS_WEB=typeof window==="object";ENVIRONMENT_IS_WORKER=typeof importScripts==="function";ENVIRONMENT_IS_NODE=typeof process==="object"&&typeof require==="function"&&!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_WORKER;ENVIRONMENT_IS_SHELL=!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_NODE&&!ENVIRONMENT_IS_WORKER}if(ENVIRONMENT_IS_NODE){var nodeFS;var nodePath;Module["read"]=function shell_read(filename,binary){var ret;ret=tryParseAsDataURI(filename);if(!ret){if(!nodeFS)nodeFS=require("fs");if(!nodePath)nodePath=require("path");filename=nodePath["normalize"](filename);ret=nodeFS["readFileSync"](filename)}return binary?ret:ret.toString()};Module["readBinary"]=function readBinary(filename){var ret=Module["read"](filename,true);if(!ret.buffer){ret=new Uint8Array(ret)}assert(ret.buffer);return ret};if(process["argv"].length>1){Module["thisProgram"]=process["argv"][1].replace(/\\/g,"/")}Module["arguments"]=process["argv"].slice(2);process["on"]("uncaughtException",(function(ex){if(!(ex instanceof ExitStatus)){throw ex}}));process["on"]("unhandledRejection",(function(reason,p){process["exit"](1)}));Module["inspect"]=(function(){return"[Emscripten Module object]"})}else if(ENVIRONMENT_IS_SHELL){if(typeof read!="undefined"){Module["read"]=function shell_read(f){var data=tryParseAsDataURI(f);if(data){return intArrayToString(data)}return read(f)}}Module["readBinary"]=function readBinary(f){var data;data=tryParseAsDataURI(f);if(data){return data}if(typeof readbuffer==="function"){return new Uint8Array(readbuffer(f))}data=read(f,"binary");assert(typeof data==="object");return data};if(typeof scriptArgs!="undefined"){Module["arguments"]=scriptArgs}else if(typeof arguments!="undefined"){Module["arguments"]=arguments}if(typeof quit==="function"){Module["quit"]=(function(status,toThrow){quit(status)})}}else if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){Module["read"]=function shell_read(url){try{var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.send(null);return xhr.responseText}catch(err){var data=tryParseAsDataURI(url);if(data){return intArrayToString(data)}throw err}};if(ENVIRONMENT_IS_WORKER){Module["readBinary"]=function readBinary(url){try{var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.responseType="arraybuffer";xhr.send(null);return new Uint8Array(xhr.response)}catch(err){var data=tryParseAsDataURI(url);if(data){return data}throw err}}}Module["readAsync"]=function readAsync(url,onload,onerror){var xhr=new XMLHttpRequest;xhr.open("GET",url,true);xhr.responseType="arraybuffer";xhr.onload=function xhr_onload(){if(xhr.status==200||xhr.status==0&&xhr.response){onload(xhr.response);return}var data=tryParseAsDataURI(url);if(data){onload(data.buffer);return}onerror()};xhr.onerror=onerror;xhr.send(null)};Module["setWindowTitle"]=(function(title){document.title=title})}Module["print"]=typeof console!=="undefined"?console.log.bind(console):typeof print!=="undefined"?print:null;Module["printErr"]=typeof printErr!=="undefined"?printErr:typeof console!=="undefined"&&console.warn.bind(console)||Module["print"];Module.print=Module["print"];Module.printErr=Module["printErr"];for(key in moduleOverrides){if(moduleOverrides.hasOwnProperty(key)){Module[key]=moduleOverrides[key]}}moduleOverrides=undefined;var STACK_ALIGN=16;function staticAlloc(size){assert(!staticSealed);var ret=STATICTOP;STATICTOP=STATICTOP+size+15&-16;return ret}function dynamicAlloc(size){assert(DYNAMICTOP_PTR);var ret=HEAP32[DYNAMICTOP_PTR>>2];var end=ret+size+15&-16;HEAP32[DYNAMICTOP_PTR>>2]=end;if(end>=TOTAL_MEMORY){var success=enlargeMemory();if(!success){HEAP32[DYNAMICTOP_PTR>>2]=ret;return 0}}return ret}function alignMemory(size,factor){if(!factor)factor=STACK_ALIGN;var ret=size=Math.ceil(size/factor)*factor;return ret}function getNativeTypeSize(type){switch(type){case"i1":case"i8":return 1;case"i16":return 2;case"i32":return 4;case"i64":return 8;case"float":return 4;case"double":return 8;default:{if(type[type.length-1]==="*"){return 4}else if(type[0]==="i"){var bits=parseInt(type.substr(1));assert(bits%8===0);return bits/8}else{return 0}}}}function warnOnce(text){if(!warnOnce.shown)warnOnce.shown={};if(!warnOnce.shown[text]){warnOnce.shown[text]=1;Module.printErr(text)}}var jsCallStartIndex=1;var functionPointers=new Array(0);var funcWrappers={};function dynCall(sig,ptr,args){if(args&&args.length){return Module["dynCall_"+sig].apply(null,[ptr].concat(args))}else{return Module["dynCall_"+sig].call(null,ptr)}}var GLOBAL_BASE=8;var ABORT=0;var EXITSTATUS=0;function assert(condition,text){if(!condition){abort("Assertion failed: "+text)}}function getCFunc(ident){var func=Module["_"+ident];assert(func,"Cannot call unknown function "+ident+", make sure it is exported");return func}var JSfuncs={"stackSave":(function(){stackSave()}),"stackRestore":(function(){stackRestore()}),"arrayToC":(function(arr){var ret=stackAlloc(arr.length);writeArrayToMemory(arr,ret);return ret}),"stringToC":(function(str){var ret=0;if(str!==null&&str!==undefined&&str!==0){var len=(str.length<<2)+1;ret=stackAlloc(len);stringToUTF8(str,ret,len)}return ret})};var toC={"string":JSfuncs["stringToC"],"array":JSfuncs["arrayToC"]};function ccall(ident,returnType,argTypes,args,opts){var func=getCFunc(ident);var cArgs=[];var stack=0;if(args){for(var i=0;i<args.length;i++){var converter=toC[argTypes[i]];if(converter){if(stack===0)stack=stackSave();cArgs[i]=converter(args[i])}else{cArgs[i]=args[i]}}}var ret=func.apply(null,cArgs);if(returnType==="string")ret=Pointer_stringify(ret);if(returnType==="boolean")ret=Boolean(ret);if(stack!==0){stackRestore(stack)}return ret}function setValue(ptr,value,type,noSafe){type=type||"i8";if(type.charAt(type.length-1)==="*")type="i32";switch(type){case"i1":HEAP8[ptr>>0]=value;break;case"i8":HEAP8[ptr>>0]=value;break;case"i16":HEAP16[ptr>>1]=value;break;case"i32":HEAP32[ptr>>2]=value;break;case"i64":tempI64=[value>>>0,(tempDouble=value,+Math_abs(tempDouble)>=+1?tempDouble>+0?(Math_min(+Math_floor(tempDouble/+4294967296),+4294967295)|0)>>>0:~~+Math_ceil((tempDouble- +(~~tempDouble>>>0))/+4294967296)>>>0:0)],HEAP32[ptr>>2]=tempI64[0],HEAP32[ptr+4>>2]=tempI64[1];break;case"float":HEAPF32[ptr>>2]=value;break;case"double":HEAPF64[ptr>>3]=value;break;default:abort("invalid type for setValue: "+type)}}var ALLOC_STATIC=2;var ALLOC_NONE=4;function allocate(slab,types,allocator,ptr){var zeroinit,size;if(typeof slab==="number"){zeroinit=true;size=slab}else{zeroinit=false;size=slab.length}var singleType=typeof types==="string"?types:null;var ret;if(allocator==ALLOC_NONE){ret=ptr}else{ret=[typeof _malloc==="function"?_malloc:staticAlloc,stackAlloc,staticAlloc,dynamicAlloc][allocator===undefined?ALLOC_STATIC:allocator](Math.max(size,singleType?1:types.length))}if(zeroinit){var stop;ptr=ret;assert((ret&3)==0);stop=ret+(size&~3);for(;ptr<stop;ptr+=4){HEAP32[ptr>>2]=0}stop=ret+size;while(ptr<stop){HEAP8[ptr++>>0]=0}return ret}if(singleType==="i8"){if(slab.subarray||slab.slice){HEAPU8.set(slab,ret)}else{HEAPU8.set(new Uint8Array(slab),ret)}return ret}var i=0,type,typeSize,previousType;while(i<size){var curr=slab[i];type=singleType||types[i];if(type===0){i++;continue}if(type=="i64")type="i32";setValue(ret+i,curr,type);if(previousType!==type){typeSize=getNativeTypeSize(type);previousType=type}i+=typeSize}return ret}function Pointer_stringify(ptr,length){if(length===0||!ptr)return"";var hasUtf=0;var t;var i=0;while(1){t=HEAPU8[ptr+i>>0];hasUtf|=t;if(t==0&&!length)break;i++;if(length&&i==length)break}if(!length)length=i;var ret="";if(hasUtf<128){var MAX_CHUNK=1024;var curr;while(length>0){curr=String.fromCharCode.apply(String,HEAPU8.subarray(ptr,ptr+Math.min(length,MAX_CHUNK)));ret=ret?ret+curr:curr;ptr+=MAX_CHUNK;length-=MAX_CHUNK}return ret}return UTF8ToString(ptr)}var UTF8Decoder=typeof TextDecoder!=="undefined"?new TextDecoder("utf8"):undefined;function UTF8ArrayToString(u8Array,idx){var endPtr=idx;while(u8Array[endPtr])++endPtr;if(endPtr-idx>16&&u8Array.subarray&&UTF8Decoder){return UTF8Decoder.decode(u8Array.subarray(idx,endPtr))}else{var u0,u1,u2,u3,u4,u5;var str="";while(1){u0=u8Array[idx++];if(!u0)return str;if(!(u0&128)){str+=String.fromCharCode(u0);continue}u1=u8Array[idx++]&63;if((u0&224)==192){str+=String.fromCharCode((u0&31)<<6|u1);continue}u2=u8Array[idx++]&63;if((u0&240)==224){u0=(u0&15)<<12|u1<<6|u2}else{u3=u8Array[idx++]&63;if((u0&248)==240){u0=(u0&7)<<18|u1<<12|u2<<6|u3}else{u4=u8Array[idx++]&63;if((u0&252)==248){u0=(u0&3)<<24|u1<<18|u2<<12|u3<<6|u4}else{u5=u8Array[idx++]&63;u0=(u0&1)<<30|u1<<24|u2<<18|u3<<12|u4<<6|u5}}}if(u0<65536){str+=String.fromCharCode(u0)}else{var ch=u0-65536;str+=String.fromCharCode(55296|ch>>10,56320|ch&1023)}}}}function UTF8ToString(ptr){return UTF8ArrayToString(HEAPU8,ptr)}function stringToUTF8Array(str,outU8Array,outIdx,maxBytesToWrite){if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i<str.length;++i){var u=str.charCodeAt(i);if(u>=55296&&u<=57343)u=65536+((u&1023)<<10)|str.charCodeAt(++i)&1023;if(u<=127){if(outIdx>=endIdx)break;outU8Array[outIdx++]=u}else if(u<=2047){if(outIdx+1>=endIdx)break;outU8Array[outIdx++]=192|u>>6;outU8Array[outIdx++]=128|u&63}else if(u<=65535){if(outIdx+2>=endIdx)break;outU8Array[outIdx++]=224|u>>12;outU8Array[outIdx++]=128|u>>6&63;outU8Array[outIdx++]=128|u&63}else if(u<=2097151){if(outIdx+3>=endIdx)break;outU8Array[outIdx++]=240|u>>18;outU8Array[outIdx++]=128|u>>12&63;outU8Array[outIdx++]=128|u>>6&63;outU8Array[outIdx++]=128|u&63}else if(u<=67108863){if(outIdx+4>=endIdx)break;outU8Array[outIdx++]=248|u>>24;outU8Array[outIdx++]=128|u>>18&63;outU8Array[outIdx++]=128|u>>12&63;outU8Array[outIdx++]=128|u>>6&63;outU8Array[outIdx++]=128|u&63}else{if(outIdx+5>=endIdx)break;outU8Array[outIdx++]=252|u>>30;outU8Array[outIdx++]=128|u>>24&63;outU8Array[outIdx++]=128|u>>18&63;outU8Array[outIdx++]=128|u>>12&63;outU8Array[outIdx++]=128|u>>6&63;outU8Array[outIdx++]=128|u&63}}outU8Array[outIdx]=0;return outIdx-startIdx}function stringToUTF8(str,outPtr,maxBytesToWrite){return stringToUTF8Array(str,HEAPU8,outPtr,maxBytesToWrite)}function lengthBytesUTF8(str){var len=0;for(var i=0;i<str.length;++i){var u=str.charCodeAt(i);if(u>=55296&&u<=57343)u=65536+((u&1023)<<10)|str.charCodeAt(++i)&1023;if(u<=127){++len}else if(u<=2047){len+=2}else if(u<=65535){len+=3}else if(u<=2097151){len+=4}else if(u<=67108863){len+=5}else{len+=6}}return len}var UTF16Decoder=typeof TextDecoder!=="undefined"?new TextDecoder("utf-16le"):undefined;function demangle(func){return func}function demangleAll(text){var regex=/__Z[\w\d_]+/g;return text.replace(regex,(function(x){var y=demangle(x);return x===y?x:x+" ["+y+"]"}))}function jsStackTrace(){var err=new Error;if(!err.stack){try{throw new Error(0)}catch(e){err=e}if(!err.stack){return"(no stack trace available)"}}return err.stack.toString()}var WASM_PAGE_SIZE=65536;var ASMJS_PAGE_SIZE=16777216;var MIN_TOTAL_MEMORY=16777216;function alignUp(x,multiple){if(x%multiple>0){x+=multiple-x%multiple}return x}var buffer,HEAP8,HEAPU8,HEAP16,HEAPU16,HEAP32,HEAPU32,HEAPF32,HEAPF64;function updateGlobalBuffer(buf){Module["buffer"]=buffer=buf}function updateGlobalBufferViews(){Module["HEAP8"]=HEAP8=new Int8Array(buffer);Module["HEAP16"]=HEAP16=new Int16Array(buffer);Module["HEAP32"]=HEAP32=new Int32Array(buffer);Module["HEAPU8"]=HEAPU8=new Uint8Array(buffer);Module["HEAPU16"]=HEAPU16=new Uint16Array(buffer);Module["HEAPU32"]=HEAPU32=new Uint32Array(buffer);Module["HEAPF32"]=HEAPF32=new Float32Array(buffer);Module["HEAPF64"]=HEAPF64=new Float64Array(buffer)}var STATIC_BASE,STATICTOP,staticSealed;var STACK_BASE,STACKTOP,STACK_MAX;var DYNAMIC_BASE,DYNAMICTOP_PTR;STATIC_BASE=STATICTOP=STACK_BASE=STACKTOP=STACK_MAX=DYNAMIC_BASE=DYNAMICTOP_PTR=0;staticSealed=false;function abortOnCannotGrowMemory(){abort("Cannot enlarge memory arrays. Either (1) compile with  -s TOTAL_MEMORY=X  with X higher than the current value "+TOTAL_MEMORY+", (2) compile with  -s ALLOW_MEMORY_GROWTH=1  which allows increasing the size at runtime but prevents some optimizations, (3) set Module.TOTAL_MEMORY to a higher value before the program runs, or (4) if you want malloc to return NULL (0) instead of this abort, compile with  -s ABORTING_MALLOC=0 ")}if(!Module["reallocBuffer"])Module["reallocBuffer"]=(function(size){var ret;try{if(ArrayBuffer.transfer){ret=ArrayBuffer.transfer(buffer,size)}else{var oldHEAP8=HEAP8;ret=new ArrayBuffer(size);var temp=new Int8Array(ret);temp.set(oldHEAP8)}}catch(e){return false}var success=_emscripten_replace_memory(ret);if(!success)return false;return ret});function enlargeMemory(){var PAGE_MULTIPLE=Module["usingWasm"]?WASM_PAGE_SIZE:ASMJS_PAGE_SIZE;var LIMIT=2147483648-PAGE_MULTIPLE;if(HEAP32[DYNAMICTOP_PTR>>2]>LIMIT){return false}var OLD_TOTAL_MEMORY=TOTAL_MEMORY;TOTAL_MEMORY=Math.max(TOTAL_MEMORY,MIN_TOTAL_MEMORY);while(TOTAL_MEMORY<HEAP32[DYNAMICTOP_PTR>>2]){if(TOTAL_MEMORY<=536870912){TOTAL_MEMORY=alignUp(2*TOTAL_MEMORY,PAGE_MULTIPLE)}else{TOTAL_MEMORY=Math.min(alignUp((3*TOTAL_MEMORY+2147483648)/4,PAGE_MULTIPLE),LIMIT)}}var replacement=Module["reallocBuffer"](TOTAL_MEMORY);if(!replacement||replacement.byteLength!=TOTAL_MEMORY){TOTAL_MEMORY=OLD_TOTAL_MEMORY;return false}updateGlobalBuffer(replacement);updateGlobalBufferViews();return true}var byteLength;try{byteLength=Function.prototype.call.bind(Object.getOwnPropertyDescriptor(ArrayBuffer.prototype,"byteLength").get);byteLength(new ArrayBuffer(4))}catch(e){byteLength=(function(buffer){return buffer.byteLength})}var TOTAL_STACK=Module["TOTAL_STACK"]||5242880;var TOTAL_MEMORY=Module["TOTAL_MEMORY"]||16777216;if(TOTAL_MEMORY<TOTAL_STACK)Module.printErr("TOTAL_MEMORY should be larger than TOTAL_STACK, was "+TOTAL_MEMORY+"! (TOTAL_STACK="+TOTAL_STACK+")");if(Module["buffer"]){buffer=Module["buffer"]}else{{buffer=new ArrayBuffer(TOTAL_MEMORY)}Module["buffer"]=buffer}updateGlobalBufferViews();function getTotalMemory(){return TOTAL_MEMORY}HEAP32[0]=1668509029;HEAP16[1]=25459;if(HEAPU8[2]!==115||HEAPU8[3]!==99)throw"Runtime error: expected the system to be little-endian!";function callRuntimeCallbacks(callbacks){while(callbacks.length>0){var callback=callbacks.shift();if(typeof callback=="function"){callback();continue}var func=callback.func;if(typeof func==="number"){if(callback.arg===undefined){Module["dynCall_v"](func)}else{Module["dynCall_vi"](func,callback.arg)}}else{func(callback.arg===undefined?null:callback.arg)}}}var __ATPRERUN__=[];var __ATINIT__=[];var __ATMAIN__=[];var __ATEXIT__=[];var __ATPOSTRUN__=[];var runtimeInitialized=false;var runtimeExited=false;function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(__ATPRERUN__)}function ensureInitRuntime(){if(runtimeInitialized)return;runtimeInitialized=true;callRuntimeCallbacks(__ATINIT__)}function preMain(){callRuntimeCallbacks(__ATMAIN__)}function exitRuntime(){callRuntimeCallbacks(__ATEXIT__);runtimeExited=true}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(__ATPOSTRUN__)}function addOnPreRun(cb){__ATPRERUN__.unshift(cb)}function addOnPreMain(cb){__ATMAIN__.unshift(cb)}function addOnPostRun(cb){__ATPOSTRUN__.unshift(cb)}function writeArrayToMemory(array,buffer){HEAP8.set(array,buffer)}function writeAsciiToMemory(str,buffer,dontAddNull){for(var 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tempDoublePtr=STATICTOP;STATICTOP+=16;function ___cxa_allocate_exception(size){return _malloc(size)}function __ZSt18uncaught_exceptionv(){return!!__ZSt18uncaught_exceptionv.uncaught_exception}var EXCEPTIONS={last:0,caught:[],infos:{},deAdjust:(function(adjusted){if(!adjusted||EXCEPTIONS.infos[adjusted])return adjusted;for(var ptr in EXCEPTIONS.infos){var info=EXCEPTIONS.infos[ptr];if(info.adjusted===adjusted){return ptr}}return adjusted}),addRef:(function(ptr){if(!ptr)return;var info=EXCEPTIONS.infos[ptr];info.refcount++}),decRef:(function(ptr){if(!ptr)return;var info=EXCEPTIONS.infos[ptr];assert(info.refcount>0);info.refcount--;if(info.refcount===0&&!info.rethrown){if(info.destructor){Module["dynCall_vi"](info.destructor,ptr)}delete EXCEPTIONS.infos[ptr];___cxa_free_exception(ptr)}}),clearRef:(function(ptr){if(!ptr)return;var info=EXCEPTIONS.infos[ptr];info.refcount=0})};function ___cxa_begin_catch(ptr){var info=EXCEPTIONS.infos[ptr];if(info&&!info.caught){info.caught=true;__ZSt18uncaught_exceptionv.uncaught_exception--}if(info)info.rethrown=false;EXCEPTIONS.caught.push(ptr);EXCEPTIONS.addRef(EXCEPTIONS.deAdjust(ptr));return ptr}function ___cxa_pure_virtual(){ABORT=true;throw"Pure virtual function called!"}function ___resumeException(ptr){if(!EXCEPTIONS.last){EXCEPTIONS.last=ptr}throw ptr+" - Exception catching is disabled, this exception cannot be caught. Compile with -s DISABLE_EXCEPTION_CATCHING=0 or DISABLE_EXCEPTION_CATCHING=2 to catch."}function ___cxa_find_matching_catch(){var thrown=EXCEPTIONS.last;if(!thrown){return(setTempRet0(0),0)|0}var info=EXCEPTIONS.infos[thrown];var throwntype=info.type;if(!throwntype){return(setTempRet0(0),thrown)|0}var typeArray=Array.prototype.slice.call(arguments);var pointer=Module["___cxa_is_pointer_type"](throwntype);if(!___cxa_find_matching_catch.buffer)___cxa_find_matching_catch.buffer=_malloc(4);HEAP32[___cxa_find_matching_catch.buffer>>2]=thrown;thrown=___cxa_find_matching_catch.buffer;for(var i=0;i<typeArray.length;i++){if(typeArray[i]&&Module["___cxa_can_catch"](typeArray[i],throwntype,thrown)){thrown=HEAP32[thrown>>2];info.adjusted=thrown;return(setTempRet0(typeArray[i]),thrown)|0}}thrown=HEAP32[thrown>>2];return(setTempRet0(throwntype),thrown)|0}function ___cxa_throw(ptr,type,destructor){EXCEPTIONS.infos[ptr]={ptr:ptr,adjusted:ptr,type:type,destructor:destructor,refcount:0,caught:false,rethrown:false};EXCEPTIONS.last=ptr;if(!("uncaught_exception"in __ZSt18uncaught_exceptionv)){__ZSt18uncaught_exceptionv.uncaught_exception=1}else{__ZSt18uncaught_exceptionv.uncaught_exception++}throw ptr+" - Exception catching is disabled, this exception cannot be caught. Compile with -s DISABLE_EXCEPTION_CATCHING=0 or DISABLE_EXCEPTION_CATCHING=2 to catch."}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_STATIC);function ___gxx_personality_v0(){}var SYSCALLS={varargs:0,get:(function(varargs){SYSCALLS.varargs+=4;var ret=HEAP32[SYSCALLS.varargs-4>>2];return ret}),getStr:(function(){var ret=Pointer_stringify(SYSCALLS.get());return ret}),get64:(function(){var low=SYSCALLS.get(),high=SYSCALLS.get();if(low>=0)assert(high===0);else assert(high===-1);return low}),getZero:(function(){assert(SYSCALLS.get()===0)})};function ___syscall140(which,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(),offset_high=SYSCALLS.get(),offset_low=SYSCALLS.get(),result=SYSCALLS.get(),whence=SYSCALLS.get();var offset=offset_low;FS.llseek(stream,offset,whence);HEAP32[result>>2]=stream.position;if(stream.getdents&&offset===0&&whence===0)stream.getdents=null;return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function flush_NO_FILESYSTEM(){var fflush=Module["_fflush"];if(fflush)fflush(0);var printChar=___syscall146.printChar;if(!printChar)return;var buffers=___syscall146.buffers;if(buffers[1].length)printChar(1,10);if(buffers[2].length)printChar(2,10)}function ___syscall146(which,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.get(),iov=SYSCALLS.get(),iovcnt=SYSCALLS.get();var ret=0;if(!___syscall146.buffers){___syscall146.buffers=[null,[],[]];___syscall146.printChar=(function(stream,curr){var buffer=___syscall146.buffers[stream];assert(buffer);if(curr===0||curr===10){(stream===1?Module["print"]:Module["printErr"])(UTF8ArrayToString(buffer,0));buffer.length=0}else{buffer.push(curr)}})}for(var i=0;i<iovcnt;i++){var ptr=HEAP32[iov+i*8>>2];var len=HEAP32[iov+(i*8+4)>>2];for(var j=0;j<len;j++){___syscall146.printChar(stream,HEAPU8[ptr+j])}ret+=len}return ret}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall6(which,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD();FS.close(stream);return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function _abort(){Module["abort"]()}var _llvm_ceil_f64=Math_ceil;var _llvm_fabs_f64=Math_abs;var _llvm_floor_f64=Math_floor;function _llvm_trap(){abort("trap!")}function _emscripten_memcpy_big(dest,src,num){HEAPU8.set(HEAPU8.subarray(src,src+num),dest);return dest}var PTHREAD_SPECIFIC={};function _pthread_getspecific(key){return PTHREAD_SPECIFIC[key]||0}var PTHREAD_SPECIFIC_NEXT_KEY=1;var ERRNO_CODES={EPERM:1,ENOENT:2,ESRCH:3,EINTR:4,EIO:5,ENXIO:6,E2BIG:7,ENOEXEC:8,EBADF:9,ECHILD:10,EAGAIN:11,EWOULDBLOCK:11,ENOMEM:12,EACCES:13,EFAULT:14,ENOTBLK:15,EBUSY:16,EEXIST:17,EXDEV:18,ENODEV:19,ENOTDIR:20,EISDIR:21,EINVAL:22,ENFILE:23,EMFILE:24,ENOTTY:25,ETXTBSY:26,EFBIG:27,ENOSPC:28,ESPIPE:29,EROFS:30,EMLINK:31,EPIPE:32,EDOM:33,ERANGE:34,ENOMSG:42,EIDRM:43,ECHRNG:44,EL2NSYNC:45,EL3HLT:46,EL3RST:47,ELNRNG:48,EUNATCH:49,ENOCSI:50,EL2HLT:51,EDEADLK:35,ENOLCK:37,EBADE:52,EBADR:53,EXFULL:54,ENOANO:55,EBADRQC:56,EBADSLT:57,EDEADLOCK:35,EBFONT:59,ENOSTR:60,ENODATA:61,ETIME:62,ENOSR:63,ENONET:64,ENOPKG:65,EREMOTE:66,ENOLINK:67,EADV:68,ESRMNT:69,ECOMM:70,EPROTO:71,EMULTIHOP:72,EDOTDOT:73,EBADMSG:74,ENOTUNIQ:76,EBADFD:77,EREMCHG:78,ELIBACC:79,ELIBBAD:80,ELIBSCN:81,ELIBMAX:82,ELIBEXEC:83,ENOSYS:38,ENOTEMPTY:39,ENAMETOOLONG:36,ELOOP:40,EOPNOTSUPP:95,EPFNOSUPPORT:96,ECONNRESET:104,ENOBUFS:105,EAFNOSUPPORT:97,EPROTOTYPE:91,ENOTSOCK:88,ENOPROTOOPT:92,ESHUTDOWN:108,ECONNREFUSED:111,EADDRINUSE:98,ECONNABORTED:103,ENETUNREACH:101,ENETDOWN:100,ETIMEDOUT:110,EHOSTDOWN:112,EHOSTUNREACH:113,EINPROGRESS:115,EALREADY:114,EDESTADDRREQ:89,EMSGSIZE:90,EPROTONOSUPPORT:93,ESOCKTNOSUPPORT:94,EADDRNOTAVAIL:99,ENETRESET:102,EISCONN:106,ENOTCONN:107,ETOOMANYREFS:109,EUSERS:87,EDQUOT:122,ESTALE:116,ENOTSUP:95,ENOMEDIUM:123,EILSEQ:84,EOVERFLOW:75,ECANCELED:125,ENOTRECOVERABLE:131,EOWNERDEAD:130,ESTRPIPE:86};function _pthread_key_create(key,destructor){if(key==0){return ERRNO_CODES.EINVAL}HEAP32[key>>2]=PTHREAD_SPECIFIC_NEXT_KEY;PTHREAD_SPECIFIC[PTHREAD_SPECIFIC_NEXT_KEY]=0;PTHREAD_SPECIFIC_NEXT_KEY++;return 0}function _pthread_once(ptr,func){if(!_pthread_once.seen)_pthread_once.seen={};if(ptr in _pthread_once.seen)return;Module["dynCall_v"](func);_pthread_once.seen[ptr]=1}function _pthread_setspecific(key,value){if(!(key in PTHREAD_SPECIFIC)){return ERRNO_CODES.EINVAL}PTHREAD_SPECIFIC[key]=value;return 0}function ___setErrNo(value){if(Module["___errno_location"])HEAP32[Module["___errno_location"]()>>2]=value;return value}DYNAMICTOP_PTR=staticAlloc(4);STACK_BASE=STACKTOP=alignMemory(STATICTOP);STACK_MAX=STACK_BASE+TOTAL_STACK;DYNAMIC_BASE=alignMemory(STACK_MAX);HEAP32[DYNAMICTOP_PTR>>2]=DYNAMIC_BASE;staticSealed=true;var ASSERTIONS=false;function intArrayFromString(stringy,dontAddNull,length){var len=length>0?length:lengthBytesUTF8(stringy)+1;var u8array=new Array(len);var numBytesWritten=stringToUTF8Array(stringy,u8array,0,u8array.length);if(dontAddNull)u8array.length=numBytesWritten;return u8array}function intArrayToString(array){var ret=[];for(var i=0;i<array.length;i++){var chr=array[i];if(chr>255){if(ASSERTIONS){assert(false,"Character code "+chr+" ("+String.fromCharCode(chr)+")  at offset "+i+" not in 0x00-0xFF.")}chr&=255}ret.push(String.fromCharCode(chr))}return ret.join("")}var decodeBase64=typeof atob==="function"?atob:(function(input){var keyStr="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";var output="";var chr1,chr2,chr3;var enc1,enc2,enc3,enc4;var i=0;input=input.replace(/[^A-Za-z0-9\+\/\=]/g,"");do{enc1=keyStr.indexOf(input.charAt(i++));enc2=keyStr.indexOf(input.charAt(i++));enc3=keyStr.indexOf(input.charAt(i++));enc4=keyStr.indexOf(input.charAt(i++));chr1=enc1<<2|enc2>>4;chr2=(enc2&15)<<4|enc3>>2;chr3=(enc3&3)<<6|enc4;output=output+String.fromCharCode(chr1);if(enc3!==64){output=output+String.fromCharCode(chr2)}if(enc4!==64){output=output+String.fromCharCode(chr3)}}while(i<input.length);return output});function intArrayFromBase64(s){if(typeof ENVIRONMENT_IS_NODE==="boolean"&&ENVIRONMENT_IS_NODE){var buf;try{buf=Buffer.from(s,"base64")}catch(_){buf=new Buffer(s,"base64")}return new Uint8Array(buf.buffer,buf.byteOffset,buf.byteLength)}try{var decoded=decodeBase64(s);var bytes=new Uint8Array(decoded.length);for(var i=0;i<decoded.length;++i){bytes[i]=decoded.charCodeAt(i)}return bytes}catch(_){throw new Error("Converting base64 string to bytes failed.")}}function tryParseAsDataURI(filename){if(!isDataURI(filename)){return}return intArrayFromBase64(filename.slice(dataURIPrefix.length))}function invoke_ii(index,a1){try{return Module["dynCall_ii"](index,a1)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_iii(index,a1,a2){try{return Module["dynCall_iii"](index,a1,a2)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_iiii(index,a1,a2,a3){try{return Module["dynCall_iiii"](index,a1,a2,a3)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_iiiiiii(index,a1,a2,a3,a4,a5,a6){try{return Module["dynCall_iiiiiii"](index,a1,a2,a3,a4,a5,a6)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_v(index){try{Module["dynCall_v"](index)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_vi(index,a1){try{Module["dynCall_vi"](index,a1)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_vii(index,a1,a2){try{Module["dynCall_vii"](index,a1,a2)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_viii(index,a1,a2,a3){try{Module["dynCall_viii"](index,a1,a2,a3)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_viiii(index,a1,a2,a3,a4){try{Module["dynCall_viiii"](index,a1,a2,a3,a4)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_viiiii(index,a1,a2,a3,a4,a5){try{Module["dynCall_viiiii"](index,a1,a2,a3,a4,a5)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}function invoke_viiiiii(index,a1,a2,a3,a4,a5,a6){try{Module["dynCall_viiiiii"](index,a1,a2,a3,a4,a5,a6)}catch(e){if(typeof e!=="number"&&e!=="longjmp")throw e;Module["setThrew"](1,0)}}Module.asmGlobalArg={"Math":Math,"Int8Array":Int8Array,"Int16Array":Int16Array,"Int32Array":Int32Array,"Uint8Array":Uint8Array,"Uint16Array":Uint16Array,"Uint32Array":Uint32Array,"Float32Array":Float32Array,"Float64Array":Float64Array,"NaN":NaN,"Infinity":Infinity,"byteLength":byteLength};Module.asmLibraryArg={"abort":abort,"assert":assert,"enlargeMemory":enlargeMemory,"getTotalMemory":getTotalMemory,"abortOnCannotGrowMemory":abortOnCannotGrowMemory,"invoke_ii":invoke_ii,"invoke_iii":invoke_iii,"invoke_iiii":invoke_iiii,"invoke_iiiiiii":invoke_iiiiiii,"invoke_v":invoke_v,"invoke_vi":invoke_vi,"invoke_vii":invoke_vii,"invoke_viii":invoke_viii,"invoke_viiii":invoke_viiii,"invoke_viiiii":invoke_viiiii,"invoke_viiiiii":invoke_viiiiii,"__ZSt18uncaught_exceptionv":__ZSt18uncaught_exceptionv,"___cxa_allocate_exception":___cxa_allocate_exception,"___cxa_begin_catch":___cxa_begin_catch,"___cxa_find_matching_catch":___cxa_find_matching_catch,"___cxa_pure_virtual":___cxa_pure_virtual,"___cxa_throw":___cxa_throw,"___gxx_personality_v0":___gxx_personality_v0,"___resumeException":___resumeException,"___setErrNo":___setErrNo,"___syscall140":___syscall140,"___syscall146":___syscall146,"___syscall6":___syscall6,"_abort":_abort,"_emscripten_memcpy_big":_emscripten_memcpy_big,"_llvm_ceil_f64":_llvm_ceil_f64,"_llvm_fabs_f64":_llvm_fabs_f64,"_llvm_floor_f64":_llvm_floor_f64,"_llvm_trap":_llvm_trap,"_pthread_getspecific":_pthread_getspecific,"_pthread_key_create":_pthread_key_create,"_pthread_once":_pthread_once,"_pthread_setspecific":_pthread_setspecific,"flush_NO_FILESYSTEM":flush_NO_FILESYSTEM,"DYNAMICTOP_PTR":DYNAMICTOP_PTR,"tempDoublePtr":tempDoublePtr,"ABORT":ABORT,"STACKTOP":STACKTOP,"STACK_MAX":STACK_MAX,"cttz_i8":cttz_i8};// EMSCRIPTEN_START_ASM
var asm=(/** @suppress {uselessCode} */ function(global,env,buffer) {
"almost asm";var a=global.Int8Array;var b=new a(buffer);var c=global.Int16Array;var d=new c(buffer);var e=global.Int32Array;var f=new e(buffer);var g=global.Uint8Array;var h=new g(buffer);var i=global.Uint16Array;var j=new i(buffer);var k=global.Uint32Array;var l=new k(buffer);var m=global.Float32Array;var n=new m(buffer);var o=global.Float64Array;var p=new o(buffer);var q=global.byteLength;var r=env.DYNAMICTOP_PTR|0;var s=env.tempDoublePtr|0;var t=env.ABORT|0;var u=env.STACKTOP|0;var v=env.STACK_MAX|0;var w=env.cttz_i8|0;var x=0;var y=0;var z=0;var A=0;var B=global.NaN,C=global.Infinity;var D=0,E=0,F=0,G=0,H=0.0;var I=0;var J=global.Math.floor;var K=global.Math.abs;var L=global.Math.sqrt;var M=global.Math.pow;var N=global.Math.cos;var O=global.Math.sin;var P=global.Math.tan;var Q=global.Math.acos;var R=global.Math.asin;var S=global.Math.atan;var T=global.Math.atan2;var U=global.Math.exp;var V=global.Math.log;var W=global.Math.ceil;var X=global.Math.imul;var Y=global.Math.min;var Z=global.Math.max;var _=global.Math.clz32;var $=global.Math.fround;var aa=env.abort;var ba=env.assert;var ca=env.enlargeMemory;var da=env.getTotalMemory;var ea=env.abortOnCannotGrowMemory;var fa=env.invoke_ii;var ga=env.invoke_iii;var ha=env.invoke_iiii;var ia=env.invoke_iiiiiii;var ja=env.invoke_v;var ka=env.invoke_vi;var la=env.invoke_vii;var ma=env.invoke_viii;var na=env.invoke_viiii;var oa=env.invoke_viiiii;var pa=env.invoke_viiiiii;var qa=env.__ZSt18uncaught_exceptionv;var ra=env.___cxa_allocate_exception;var sa=env.___cxa_begin_catch;var ta=env.___cxa_find_matching_catch;var ua=env.___cxa_pure_virtual;var va=env.___cxa_throw;var wa=env.___gxx_personality_v0;var xa=env.___resumeException;var ya=env.___setErrNo;var za=env.___syscall140;var Aa=env.___syscall146;var Ba=env.___syscall6;var Ca=env._abort;var Da=env._emscripten_memcpy_big;var Ea=env._llvm_ceil_f64;var Fa=env._llvm_fabs_f64;var Ga=env._llvm_floor_f64;var Ha=env._llvm_trap;var Ia=env._pthread_getspecific;var Ja=env._pthread_key_create;var Ka=env._pthread_once;var La=env._pthread_setspecific;var Ma=env.flush_NO_FILESYSTEM;var Na=$(0);const Oa=$(0);function Pa(newBuffer){if(q(newBuffer)&16777215||q(newBuffer)<=16777215||q(newBuffer)>2147483648)return false;b=new a(newBuffer);d=new c(newBuffer);f=new e(newBuffer);h=new g(newBuffer);j=new i(newBuffer);l=new k(newBuffer);n=new m(newBuffer);p=new o(newBuffer);buffer=newBuffer;return true}
// EMSCRIPTEN_START_FUNCS
function Jb(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,Y=0,Z=0,_=0;g=a+8|0;Xe(g,b,d,e);d=f[a+48>>2]|0;h=f[a+52>>2]|0;i=e>>>0>1073741823?-1:e<<2;j=hl(i)|0;Qf(j|0,0,i|0)|0;k=hl(i)|0;Qf(k|0,0,i|0)|0;i=f[a+56>>2]|0;l=i+4|0;m=f[l>>2]|0;n=f[i>>2]|0;o=m-n|0;a:do if((o|0)>4){p=o>>2;q=(e|0)>0;r=a+16|0;s=a+32|0;t=a+12|0;u=a+28|0;v=a+20|0;w=a+24|0;x=d+12|0;y=e<<2;z=p+-1|0;if(m-n>>2>>>0>z>>>0){A=p;B=z;C=n}else Gk(i);while(1){z=f[C+(B<<2)>>2]|0;if(q)Qf(j|0,0,y|0)|0;if((z|0)!=-1){p=f[x>>2]|0;D=0;E=z;while(1){F=f[p+(E<<2)>>2]|0;if((F|0)!=-1){G=f[d>>2]|0;H=f[h>>2]|0;I=f[H+(f[G+(F<<2)>>2]<<2)>>2]|0;J=F+1|0;K=((J>>>0)%3|0|0)==0?F+-2|0:J;if((K|0)==-1)L=-1;else L=f[G+(K<<2)>>2]|0;K=f[H+(L<<2)>>2]|0;J=(((F>>>0)%3|0|0)==0?2:-1)+F|0;if((J|0)==-1)M=-1;else M=f[G+(J<<2)>>2]|0;J=f[H+(M<<2)>>2]|0;if((I|0)<(B|0)&(K|0)<(B|0)&(J|0)<(B|0)){H=X(I,e)|0;I=X(K,e)|0;K=X(J,e)|0;if(q){J=0;do{f[k+(J<<2)>>2]=(f[b+(J+K<<2)>>2]|0)+(f[b+(J+I<<2)>>2]|0)-(f[b+(J+H<<2)>>2]|0);J=J+1|0}while((J|0)!=(e|0));if(q){J=0;do{H=j+(J<<2)|0;f[H>>2]=(f[H>>2]|0)+(f[k+(J<<2)>>2]|0);J=J+1|0}while((J|0)!=(e|0))}}N=D+1|0}else N=D}else N=D;J=(((E>>>0)%3|0|0)==0?2:-1)+E|0;do if((J|0)!=-1?(H=f[p+(J<<2)>>2]|0,(H|0)!=-1):0)if(!((H>>>0)%3|0)){O=H+2|0;break}else{O=H+-1|0;break}else O=-1;while(0);E=(O|0)==(z|0)?-1:O;if((E|0)==-1)break;else D=N}D=X(B,e)|0;if(N){if(q){E=0;do{z=j+(E<<2)|0;f[z>>2]=(f[z>>2]|0)/(N|0)|0;E=E+1|0}while((E|0)!=(e|0))}E=b+(D<<2)|0;z=c+(D<<2)|0;p=f[g>>2]|0;if((p|0)>0){J=0;H=j;I=p;while(1){if((I|0)>0){p=0;do{K=f[H+(p<<2)>>2]|0;G=f[r>>2]|0;if((K|0)>(G|0)){F=f[s>>2]|0;f[F+(p<<2)>>2]=G;P=F}else{F=f[t>>2]|0;G=f[s>>2]|0;f[G+(p<<2)>>2]=(K|0)<(F|0)?F:K;P=G}p=p+1|0}while((p|0)<(f[g>>2]|0));Q=P}else Q=f[s>>2]|0;p=(f[E+(J<<2)>>2]|0)-(f[Q+(J<<2)>>2]|0)|0;G=z+(J<<2)|0;f[G>>2]=p;if((p|0)>=(f[u>>2]|0)){if((p|0)>(f[w>>2]|0)){R=p-(f[v>>2]|0)|0;S=57}}else{R=(f[v>>2]|0)+p|0;S=57}if((S|0)==57){S=0;f[G>>2]=R}J=J+1|0;I=f[g>>2]|0;if((J|0)>=(I|0))break;else H=Q}}}else{T=D;S=30}}else{T=X(B,e)|0;S=30}if((S|0)==30?(S=0,H=b+(T<<2)|0,I=c+(T<<2)|0,J=f[g>>2]|0,(J|0)>0):0){z=0;E=b+((X(A+-2|0,e)|0)<<2)|0;G=J;while(1){if((G|0)>0){J=0;do{p=f[E+(J<<2)>>2]|0;K=f[r>>2]|0;if((p|0)>(K|0)){F=f[s>>2]|0;f[F+(J<<2)>>2]=K;U=F}else{F=f[t>>2]|0;K=f[s>>2]|0;f[K+(J<<2)>>2]=(p|0)<(F|0)?F:p;U=K}J=J+1|0}while((J|0)<(f[g>>2]|0));V=U}else V=f[s>>2]|0;J=(f[H+(z<<2)>>2]|0)-(f[V+(z<<2)>>2]|0)|0;K=I+(z<<2)|0;f[K>>2]=J;if((J|0)>=(f[u>>2]|0)){if((J|0)>(f[w>>2]|0)){W=J-(f[v>>2]|0)|0;S=42}}else{W=(f[v>>2]|0)+J|0;S=42}if((S|0)==42){S=0;f[K>>2]=W}z=z+1|0;G=f[g>>2]|0;if((z|0)>=(G|0))break;else E=V}}if((A|0)<=2)break a;C=f[i>>2]|0;E=B+-1|0;if((f[l>>2]|0)-C>>2>>>0<=E>>>0)break;else{G=B;B=E;A=G}}Gk(i)}while(0);if((e|0)>0)Qf(j|0,0,e<<2|0)|0;e=f[g>>2]|0;if((e|0)<=0){il(k);il(j);return 1}i=a+16|0;A=a+32|0;B=a+12|0;C=a+28|0;l=a+20|0;V=a+24|0;a=0;W=j;U=e;while(1){if((U|0)>0){e=0;do{T=f[W+(e<<2)>>2]|0;Q=f[i>>2]|0;if((T|0)>(Q|0)){R=f[A>>2]|0;f[R+(e<<2)>>2]=Q;Y=R}else{R=f[B>>2]|0;Q=f[A>>2]|0;f[Q+(e<<2)>>2]=(T|0)<(R|0)?R:T;Y=Q}e=e+1|0}while((e|0)<(f[g>>2]|0));Z=Y}else Z=f[A>>2]|0;e=(f[b+(a<<2)>>2]|0)-(f[Z+(a<<2)>>2]|0)|0;Q=c+(a<<2)|0;f[Q>>2]=e;if((e|0)>=(f[C>>2]|0)){if((e|0)>(f[V>>2]|0)){_=e-(f[l>>2]|0)|0;S=72}}else{_=(f[l>>2]|0)+e|0;S=72}if((S|0)==72){S=0;f[Q>>2]=_}a=a+1|0;U=f[g>>2]|0;if((a|0)>=(U|0))break;else W=Z}il(k);il(j);return 1}function Kb(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,Y=0,Z=0;g=a+8|0;Xe(g,b,d,e);d=f[a+48>>2]|0;h=f[a+52>>2]|0;i=e>>>0>1073741823?-1:e<<2;j=hl(i)|0;Qf(j|0,0,i|0)|0;k=hl(i)|0;Qf(k|0,0,i|0)|0;i=f[a+56>>2]|0;l=i+4|0;m=f[l>>2]|0;n=f[i>>2]|0;o=m-n|0;a:do if((o|0)>4){p=o>>2;q=(e|0)>0;r=a+16|0;s=a+32|0;t=a+12|0;u=a+28|0;v=a+20|0;w=a+24|0;x=d+64|0;y=d+28|0;z=e<<2;A=p+-1|0;if(m-n>>2>>>0>A>>>0){B=p;C=A;D=n}else Gk(i);while(1){A=f[D+(C<<2)>>2]|0;if(q)Qf(j|0,0,z|0)|0;if((A|0)!=-1){p=f[d>>2]|0;E=0;F=A;while(1){if(((f[p+(F>>>5<<2)>>2]&1<<(F&31)|0)==0?(G=f[(f[(f[x>>2]|0)+12>>2]|0)+(F<<2)>>2]|0,(G|0)!=-1):0)?(H=f[y>>2]|0,I=f[h>>2]|0,J=f[I+(f[H+(G<<2)>>2]<<2)>>2]|0,K=G+1|0,L=f[I+(f[H+((((K>>>0)%3|0|0)==0?G+-2|0:K)<<2)>>2]<<2)>>2]|0,K=f[I+(f[H+((((G>>>0)%3|0|0)==0?2:-1)+G<<2)>>2]<<2)>>2]|0,(J|0)<(C|0)&(L|0)<(C|0)&(K|0)<(C|0)):0){G=X(J,e)|0;J=X(L,e)|0;L=X(K,e)|0;if(q){K=0;do{f[k+(K<<2)>>2]=(f[b+(K+L<<2)>>2]|0)+(f[b+(K+J<<2)>>2]|0)-(f[b+(K+G<<2)>>2]|0);K=K+1|0}while((K|0)!=(e|0));if(q){K=0;do{G=j+(K<<2)|0;f[G>>2]=(f[G>>2]|0)+(f[k+(K<<2)>>2]|0);K=K+1|0}while((K|0)!=(e|0))}}M=E+1|0}else M=E;K=(((F>>>0)%3|0|0)==0?2:-1)+F|0;do if(((K|0)!=-1?(f[p+(K>>>5<<2)>>2]&1<<(K&31)|0)==0:0)?(G=f[(f[(f[x>>2]|0)+12>>2]|0)+(K<<2)>>2]|0,(G|0)!=-1):0)if(!((G>>>0)%3|0)){N=G+2|0;break}else{N=G+-1|0;break}else N=-1;while(0);F=(N|0)==(A|0)?-1:N;if((F|0)==-1)break;else E=M}E=X(C,e)|0;if(M){if(q){F=0;do{A=j+(F<<2)|0;f[A>>2]=(f[A>>2]|0)/(M|0)|0;F=F+1|0}while((F|0)!=(e|0))}F=b+(E<<2)|0;A=c+(E<<2)|0;p=f[g>>2]|0;if((p|0)>0){K=0;G=j;J=p;while(1){if((J|0)>0){p=0;do{L=f[G+(p<<2)>>2]|0;H=f[r>>2]|0;if((L|0)>(H|0)){I=f[s>>2]|0;f[I+(p<<2)>>2]=H;O=I}else{I=f[t>>2]|0;H=f[s>>2]|0;f[H+(p<<2)>>2]=(L|0)<(I|0)?I:L;O=H}p=p+1|0}while((p|0)<(f[g>>2]|0));P=O}else P=f[s>>2]|0;p=(f[F+(K<<2)>>2]|0)-(f[P+(K<<2)>>2]|0)|0;H=A+(K<<2)|0;f[H>>2]=p;if((p|0)>=(f[u>>2]|0)){if((p|0)>(f[w>>2]|0)){Q=p-(f[v>>2]|0)|0;R=55}}else{Q=(f[v>>2]|0)+p|0;R=55}if((R|0)==55){R=0;f[H>>2]=Q}K=K+1|0;J=f[g>>2]|0;if((K|0)>=(J|0))break;else G=P}}}else{S=E;R=28}}else{S=X(C,e)|0;R=28}if((R|0)==28?(R=0,G=b+(S<<2)|0,J=c+(S<<2)|0,K=f[g>>2]|0,(K|0)>0):0){A=0;F=b+((X(B+-2|0,e)|0)<<2)|0;H=K;while(1){if((H|0)>0){K=0;do{p=f[F+(K<<2)>>2]|0;L=f[r>>2]|0;if((p|0)>(L|0)){I=f[s>>2]|0;f[I+(K<<2)>>2]=L;T=I}else{I=f[t>>2]|0;L=f[s>>2]|0;f[L+(K<<2)>>2]=(p|0)<(I|0)?I:p;T=L}K=K+1|0}while((K|0)<(f[g>>2]|0));U=T}else U=f[s>>2]|0;K=(f[G+(A<<2)>>2]|0)-(f[U+(A<<2)>>2]|0)|0;L=J+(A<<2)|0;f[L>>2]=K;if((K|0)>=(f[u>>2]|0)){if((K|0)>(f[w>>2]|0)){V=K-(f[v>>2]|0)|0;R=40}}else{V=(f[v>>2]|0)+K|0;R=40}if((R|0)==40){R=0;f[L>>2]=V}A=A+1|0;H=f[g>>2]|0;if((A|0)>=(H|0))break;else F=U}}if((B|0)<=2)break a;D=f[i>>2]|0;F=C+-1|0;if((f[l>>2]|0)-D>>2>>>0<=F>>>0)break;else{H=C;C=F;B=H}}Gk(i)}while(0);if((e|0)>0)Qf(j|0,0,e<<2|0)|0;e=f[g>>2]|0;if((e|0)<=0){il(k);il(j);return 1}i=a+16|0;B=a+32|0;C=a+12|0;D=a+28|0;l=a+20|0;U=a+24|0;a=0;V=j;T=e;while(1){if((T|0)>0){e=0;do{S=f[V+(e<<2)>>2]|0;P=f[i>>2]|0;if((S|0)>(P|0)){Q=f[B>>2]|0;f[Q+(e<<2)>>2]=P;W=Q}else{Q=f[C>>2]|0;P=f[B>>2]|0;f[P+(e<<2)>>2]=(S|0)<(Q|0)?Q:S;W=P}e=e+1|0}while((e|0)<(f[g>>2]|0));Y=W}else Y=f[B>>2]|0;e=(f[b+(a<<2)>>2]|0)-(f[Y+(a<<2)>>2]|0)|0;P=c+(a<<2)|0;f[P>>2]=e;if((e|0)>=(f[D>>2]|0)){if((e|0)>(f[U>>2]|0)){Z=e-(f[l>>2]|0)|0;R=70}}else{Z=(f[l>>2]|0)+e|0;R=70}if((R|0)==70){R=0;f[P>>2]=Z}a=a+1|0;T=f[g>>2]|0;if((a|0)>=(T|0))break;else V=Y}il(k);il(j);return 1}function Lb(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var 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,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,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;e=u;u=u+64|0;d=e+48|0;h=e+40|0;i=e+32|0;j=e+16|0;k=e+8|0;l=e;m=e+28|0;n=a+8|0;o=f[n>>2]|0;if((o+-2|0)>>>0<=28){f[a+72>>2]=o;p=1<<o;f[a+76>>2]=p+-1;o=p+-2|0;f[a+80>>2]=o;f[a+84>>2]=(o|0)/2|0}o=a+40|0;f[a+48>>2]=g;g=a+88|0;Cg(g);p=a+36|0;q=f[p>>2]|0;r=(f[q+4>>2]|0)-(f[q>>2]|0)|0;s=r>>2;f[j>>2]=0;f[j+4>>2]=0;f[j+8>>2]=0;t=k;f[t>>2]=0;f[t+4>>2]=0;t=l;f[t>>2]=0;f[t+4>>2]=0;if((r|0)<=0){u=e;return 1}r=j+4|0;t=j+8|0;v=a+84|0;w=a+80|0;x=h+4|0;y=i+4|0;z=d+4|0;A=k+4|0;B=h+4|0;C=i+4|0;D=d+4|0;E=l+4|0;F=a+76|0;a=k+4|0;G=l+4|0;H=f[q>>2]|0;if((f[q+4>>2]|0)==(H|0)){J=q;Gk(J)}else{K=0;L=H}while(1){f[m>>2]=f[L+(K<<2)>>2];f[d>>2]=f[m>>2];Ib(o,d,j);H=f[j>>2]|0;q=(H|0)>-1?H:0-H|0;M=f[r>>2]|0;N=(M|0)>-1?M:0-M|0;O=ij(N|0,((N|0)<0)<<31>>31|0,q|0,((q|0)<0)<<31>>31|0)|0;q=f[t>>2]|0;N=(q|0)>-1;P=N?q:0-q|0;q=ij(O|0,I|0,P|0,((P|0)<0)<<31>>31|0)|0;P=I;if((q|0)==0&(P|0)==0){O=f[v>>2]|0;Q=O;R=j;S=M;T=O}else{O=f[v>>2]|0;U=((O|0)<0)<<31>>31;V=Oi(O|0,U|0,H|0,((H|0)<0)<<31>>31|0)|0;H=Lg(V|0,I|0,q|0,P|0)|0;f[j>>2]=H;V=Oi(O|0,U|0,M|0,((M|0)<0)<<31>>31|0)|0;M=Lg(V|0,I|0,q|0,P|0)|0;f[r>>2]=M;P=O-((H|0)>-1?H:0-H|0)-((M|0)>-1?M:0-M|0)|0;Q=N?P:0-P|0;R=t;S=M;T=O}f[R>>2]=Q;O=f[j>>2]|0;do if((O|0)<=-1){if((S|0)<0){M=f[t>>2]|0;W=(M|0)>-1?M:0-M|0;X=M}else{M=f[t>>2]|0;W=(f[w>>2]|0)-((M|0)>-1?M:0-M|0)|0;X=M}if((X|0)<0){Y=(S|0)>-1?S:0-S|0;Z=W;_=X;break}else{Y=(f[w>>2]|0)-((S|0)>-1?S:0-S|0)|0;Z=W;_=X;break}}else{M=f[t>>2]|0;Y=M+T|0;Z=T+S|0;_=M}while(0);M=(Z|0)==0;P=(Y|0)==0;N=f[w>>2]|0;do if(Y|Z){H=(N|0)==(Y|0);if(!(M&H)){q=(N|0)==(Z|0);if(!(P&q)){if(M&(T|0)<(Y|0)){$=0;aa=(T<<1)-Y|0;break}if(q&(T|0)>(Y|0)){$=Z;aa=(T<<1)-Y|0;break}if(H&(T|0)>(Z|0)){$=(T<<1)-Z|0;aa=Y;break}if(P){$=(T|0)<(Z|0)?(T<<1)-Z|0:Z;aa=0}else{$=Z;aa=Y}}else{$=Z;aa=Z}}else{$=Y;aa=Y}}else{$=N;aa=N}while(0);P=0-S|0;M=0-_|0;f[j>>2]=0-O;f[r>>2]=P;f[t>>2]=M;if((O|0)<1){ba=T-_|0;ca=T-S|0}else{H=(_|0)<1?M:_;M=(S|0)<1?P:S;ba=(_|0)>0?M:N-M|0;ca=(S|0)>0?H:N-H|0}H=(ca|0)==0;M=(ba|0)==0;do if(((ba|ca|0)!=0?(P=(N|0)==(ba|0),!(H&P)):0)?(q=(N|0)==(ca|0),!(M&q)):0){if(H&(T|0)<(ba|0)){da=0;ea=(T<<1)-ba|0;break}if(q&(T|0)>(ba|0)){da=N;ea=(T<<1)-ba|0;break}if(P&(T|0)>(ca|0)){da=(T<<1)-ca|0;ea=N;break}if(M){da=(T|0)<(ca|0)?(T<<1)-ca|0:ca;ea=0}else{da=ca;ea=ba}}else{da=N;ea=N}while(0);N=K<<1;M=b+(N<<2)|0;H=M+4|0;O=f[H>>2]|0;f[h>>2]=f[M>>2];f[x>>2]=O;f[i>>2]=$;f[y>>2]=aa;Kc(d,n,h,i);O=f[d>>2]|0;f[k>>2]=O;P=f[z>>2]|0;f[A>>2]=P;q=f[H>>2]|0;f[h>>2]=f[M>>2];f[B>>2]=q;f[i>>2]=da;f[C>>2]=ea;Kc(d,n,h,i);q=f[d>>2]|0;f[l>>2]=q;M=f[D>>2]|0;f[E>>2]=M;H=f[v>>2]|0;if((H|0)>=(O|0))if((O|0)<(0-H|0))fa=(f[F>>2]|0)+O|0;else fa=O;else fa=O-(f[F>>2]|0)|0;f[k>>2]=fa;if((H|0)>=(P|0))if((P|0)<(0-H|0))ga=(f[F>>2]|0)+P|0;else ga=P;else ga=P-(f[F>>2]|0)|0;f[a>>2]=ga;if((H|0)>=(q|0))if((q|0)<(0-H|0))ha=(f[F>>2]|0)+q|0;else ha=q;else ha=q-(f[F>>2]|0)|0;f[l>>2]=ha;if((H|0)>=(M|0))if((M|0)<(0-H|0))ia=(f[F>>2]|0)+M|0;else ia=M;else ia=M-(f[F>>2]|0)|0;f[G>>2]=ia;if((((ga|0)>-1?ga:0-ga|0)+((fa|0)>-1?fa:0-fa|0)|0)<(((ha|0)>-1?ha:0-ha|0)+((ia|0)>-1?ia:0-ia|0)|0)){Hf(g,0);ja=k}else{Hf(g,1);ja=l}M=f[ja>>2]|0;if((M|0)<0)ka=(f[F>>2]|0)+M|0;else ka=M;M=c+(N<<2)|0;f[M>>2]=ka;N=f[ja+4>>2]|0;if((N|0)<0)la=(f[F>>2]|0)+N|0;else la=N;f[M+4>>2]=la;K=K+1|0;if((K|0)>=(s|0)){ma=5;break}M=f[p>>2]|0;L=f[M>>2]|0;if((f[M+4>>2]|0)-L>>2>>>0<=K>>>0){J=M;ma=6;break}}if((ma|0)==5){u=e;return 1}else if((ma|0)==6)Gk(J);return 0}function Mb(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,$=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;e=u;u=u+64|0;d=e+48|0;h=e+40|0;i=e+32|0;j=e+16|0;k=e+8|0;l=e;m=e+28|0;n=a+8|0;o=f[n>>2]|0;if((o+-2|0)>>>0<=28){f[a+72>>2]=o;p=1<<o;f[a+76>>2]=p+-1;o=p+-2|0;f[a+80>>2]=o;f[a+84>>2]=(o|0)/2|0}o=a+40|0;f[a+48>>2]=g;g=a+88|0;Cg(g);p=a+36|0;q=f[p>>2]|0;r=(f[q+4>>2]|0)-(f[q>>2]|0)|0;s=r>>2;f[j>>2]=0;f[j+4>>2]=0;f[j+8>>2]=0;t=k;f[t>>2]=0;f[t+4>>2]=0;t=l;f[t>>2]=0;f[t+4>>2]=0;if((r|0)<=0){u=e;return 1}r=j+4|0;t=j+8|0;v=a+84|0;w=a+80|0;x=h+4|0;y=i+4|0;z=d+4|0;A=k+4|0;B=h+4|0;C=i+4|0;D=d+4|0;E=l+4|0;F=a+76|0;a=k+4|0;G=l+4|0;H=f[q>>2]|0;if((f[q+4>>2]|0)==(H|0)){J=q;Gk(J)}else{K=0;L=H}while(1){f[m>>2]=f[L+(K<<2)>>2];f[d>>2]=f[m>>2];Hb(o,d,j);H=f[j>>2]|0;q=(H|0)>-1?H:0-H|0;M=f[r>>2]|0;N=(M|0)>-1?M:0-M|0;O=ij(N|0,((N|0)<0)<<31>>31|0,q|0,((q|0)<0)<<31>>31|0)|0;q=f[t>>2]|0;N=(q|0)>-1;P=N?q:0-q|0;q=ij(O|0,I|0,P|0,((P|0)<0)<<31>>31|0)|0;P=I;if((q|0)==0&(P|0)==0){O=f[v>>2]|0;Q=O;R=j;S=M;T=O}else{O=f[v>>2]|0;U=((O|0)<0)<<31>>31;V=Oi(O|0,U|0,H|0,((H|0)<0)<<31>>31|0)|0;H=Lg(V|0,I|0,q|0,P|0)|0;f[j>>2]=H;V=Oi(O|0,U|0,M|0,((M|0)<0)<<31>>31|0)|0;M=Lg(V|0,I|0,q|0,P|0)|0;f[r>>2]=M;P=O-((H|0)>-1?H:0-H|0)-((M|0)>-1?M:0-M|0)|0;Q=N?P:0-P|0;R=t;S=M;T=O}f[R>>2]=Q;O=f[j>>2]|0;do if((O|0)<=-1){if((S|0)<0){M=f[t>>2]|0;W=(M|0)>-1?M:0-M|0;X=M}else{M=f[t>>2]|0;W=(f[w>>2]|0)-((M|0)>-1?M:0-M|0)|0;X=M}if((X|0)<0){Y=(S|0)>-1?S:0-S|0;Z=W;_=X;break}else{Y=(f[w>>2]|0)-((S|0)>-1?S:0-S|0)|0;Z=W;_=X;break}}else{M=f[t>>2]|0;Y=M+T|0;Z=T+S|0;_=M}while(0);M=(Z|0)==0;P=(Y|0)==0;N=f[w>>2]|0;do if(Y|Z){H=(N|0)==(Y|0);if(!(M&H)){q=(N|0)==(Z|0);if(!(P&q)){if(M&(T|0)<(Y|0)){$=0;aa=(T<<1)-Y|0;break}if(q&(T|0)>(Y|0)){$=Z;aa=(T<<1)-Y|0;break}if(H&(T|0)>(Z|0)){$=(T<<1)-Z|0;aa=Y;break}if(P){$=(T|0)<(Z|0)?(T<<1)-Z|0:Z;aa=0}else{$=Z;aa=Y}}else{$=Z;aa=Z}}else{$=Y;aa=Y}}else{$=N;aa=N}while(0);P=0-S|0;M=0-_|0;f[j>>2]=0-O;f[r>>2]=P;f[t>>2]=M;if((O|0)<1){ba=T-_|0;ca=T-S|0}else{H=(_|0)<1?M:_;M=(S|0)<1?P:S;ba=(_|0)>0?M:N-M|0;ca=(S|0)>0?H:N-H|0}H=(ca|0)==0;M=(ba|0)==0;do if(((ba|ca|0)!=0?(P=(N|0)==(ba|0),!(H&P)):0)?(q=(N|0)==(ca|0),!(M&q)):0){if(H&(T|0)<(ba|0)){da=0;ea=(T<<1)-ba|0;break}if(q&(T|0)>(ba|0)){da=N;ea=(T<<1)-ba|0;break}if(P&(T|0)>(ca|0)){da=(T<<1)-ca|0;ea=N;break}if(M){da=(T|0)<(ca|0)?(T<<1)-ca|0:ca;ea=0}else{da=ca;ea=ba}}else{da=N;ea=N}while(0);N=K<<1;M=b+(N<<2)|0;H=M+4|0;O=f[H>>2]|0;f[h>>2]=f[M>>2];f[x>>2]=O;f[i>>2]=$;f[y>>2]=aa;Kc(d,n,h,i);O=f[d>>2]|0;f[k>>2]=O;P=f[z>>2]|0;f[A>>2]=P;q=f[H>>2]|0;f[h>>2]=f[M>>2];f[B>>2]=q;f[i>>2]=da;f[C>>2]=ea;Kc(d,n,h,i);q=f[d>>2]|0;f[l>>2]=q;M=f[D>>2]|0;f[E>>2]=M;H=f[v>>2]|0;if((H|0)>=(O|0))if((O|0)<(0-H|0))fa=(f[F>>2]|0)+O|0;else fa=O;else fa=O-(f[F>>2]|0)|0;f[k>>2]=fa;if((H|0)>=(P|0))if((P|0)<(0-H|0))ga=(f[F>>2]|0)+P|0;else ga=P;else ga=P-(f[F>>2]|0)|0;f[a>>2]=ga;if((H|0)>=(q|0))if((q|0)<(0-H|0))ha=(f[F>>2]|0)+q|0;else ha=q;else ha=q-(f[F>>2]|0)|0;f[l>>2]=ha;if((H|0)>=(M|0))if((M|0)<(0-H|0))ia=(f[F>>2]|0)+M|0;else ia=M;else ia=M-(f[F>>2]|0)|0;f[G>>2]=ia;if((((ga|0)>-1?ga:0-ga|0)+((fa|0)>-1?fa:0-fa|0)|0)<(((ha|0)>-1?ha:0-ha|0)+((ia|0)>-1?ia:0-ia|0)|0)){Hf(g,0);ja=k}else{Hf(g,1);ja=l}M=f[ja>>2]|0;if((M|0)<0)ka=(f[F>>2]|0)+M|0;else ka=M;M=c+(N<<2)|0;f[M>>2]=ka;N=f[ja+4>>2]|0;if((N|0)<0)la=(f[F>>2]|0)+N|0;else la=N;f[M+4>>2]=la;K=K+1|0;if((K|0)>=(s|0)){ma=5;break}M=f[p>>2]|0;L=f[M>>2]|0;if((f[M+4>>2]|0)-L>>2>>>0<=K>>>0){J=M;ma=6;break}}if((ma|0)==5){u=e;return 1}else if((ma|0)==6)Gk(J);return 0}function Nb(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0;e=u;u=u+32|0;g=e+16|0;h=e+12|0;i=e+29|0;j=e;k=e+28|0;if(!(f[(f[a+8>>2]|0)+80>>2]|0)){l=1;u=e;return l|0}b[i>>0]=-2;m=a+36|0;n=f[m>>2]|0;if(n)if(Ra[f[(f[a>>2]|0)+40>>2]&127](a,n)|0){n=f[m>>2]|0;o=(Qa[f[(f[n>>2]|0)+8>>2]&127](n)|0)&255;b[i>>0]=o;p=5}else q=0;else p=5;if((p|0)==5){o=d+16|0;n=o;r=f[n+4>>2]|0;if(!((r|0)>0|(r|0)==0&(f[n>>2]|0)>>>0>0)){f[h>>2]=f[d+4>>2];f[g>>2]=f[h>>2];sd(d,g,i,i+1|0)|0}i=f[m>>2]|0;if(i|0?(n=(Qa[f[(f[i>>2]|0)+36>>2]&127](i)|0)&255,b[j>>0]=n,n=o,i=f[n+4>>2]|0,!((i|0)>0|(i|0)==0&(f[n>>2]|0)>>>0>0)):0){f[h>>2]=f[d+4>>2];f[g>>2]=f[h>>2];sd(d,g,j,j+1|0)|0}n=f[a+32>>2]|0;i=b[n+24>>0]|0;r=X(f[n+80>>2]|0,i)|0;s=(f[f[n>>2]>>2]|0)+(f[n+48>>2]|0)|0;f[j>>2]=0;n=j+4|0;f[n>>2]=0;f[j+8>>2]=0;t=(r|0)==0;do if(!t)if(r>>>0>1073741823)Gk(j);else{v=r<<2;w=Ji(v)|0;f[j>>2]=w;x=w+(r<<2)|0;f[j+8>>2]=x;Qf(w|0,0,v|0)|0;f[n>>2]=x;y=w;break}else y=0;while(0);w=f[m>>2]|0;do if(w){Ta[f[(f[w>>2]|0)+44>>2]&31](w,s,y,r,i,f[c>>2]|0)|0;x=f[m>>2]|0;if(!x){z=s;A=f[j>>2]|0;p=20;break}if(!(Qa[f[(f[x>>2]|0)+32>>2]&127](x)|0)){x=f[j>>2]|0;z=f[m>>2]|0?x:s;A=x;p=20}}else{z=s;A=y;p=20}while(0);if((p|0)==20)li(z,r,A);A=a+4|0;a=f[A>>2]|0;do if(a){z=f[a+48>>2]|0;f[g>>2]=0;f[g+4>>2]=0;f[g+8>>2]=0;y=Ji(48)|0;f[g>>2]=y;f[g+8>>2]=-2147483600;f[g+4>>2]=34;s=y;w=9664;x=s+34|0;do{b[s>>0]=b[w>>0]|0;s=s+1|0;w=w+1|0}while((s|0)<(x|0));b[y+34>>0]=0;w=ng(z,g,1)|0;if((b[g+11>>0]|0)<0)kl(f[g>>2]|0);if(!w){if(!t){w=f[j>>2]|0;s=0;x=0;do{x=f[w+(s<<2)>>2]|x;s=s+1|0}while((s|0)!=(r|0));if(x)B=((_(x|0)|0)>>>3^3)+1|0;else B=1}else B=1;b[k>>0]=0;s=o;w=f[s>>2]|0;z=f[s+4>>2]|0;if((z|0)>0|(z|0)==0&w>>>0>0){C=z;D=w}else{f[h>>2]=f[d+4>>2];f[g>>2]=f[h>>2];sd(d,g,k,k+1|0)|0;w=o;C=f[w+4>>2]|0;D=f[w>>2]|0}b[k>>0]=B;if(!((C|0)>0|(C|0)==0&D>>>0>0)){f[h>>2]=f[d+4>>2];f[g>>2]=f[h>>2];sd(d,g,k,k+1|0)|0}if((B|0)==(Uh(5)|0)){w=f[j>>2]|0;z=o;s=f[z+4>>2]|0;if(!((s|0)>0|(s|0)==0&(f[z>>2]|0)>>>0>0)){f[h>>2]=f[d+4>>2];f[g>>2]=f[h>>2];sd(d,g,w,w+(r<<2)|0)|0}p=48;break}if(t)p=48;else{w=d+4|0;z=0;do{s=(f[j>>2]|0)+(z<<2)|0;y=o;v=f[y+4>>2]|0;if(!((v|0)>0|(v|0)==0&(f[y>>2]|0)>>>0>0)){f[h>>2]=f[w>>2];f[g>>2]=f[h>>2];sd(d,g,s,s+B|0)|0}z=z+1|0}while(z>>>0<r>>>0);p=48}}else p=27}else p=27;while(0);if((p|0)==27){b[k>>0]=1;r=o;o=f[r+4>>2]|0;if(!((o|0)>0|(o|0)==0&(f[r>>2]|0)>>>0>0)){f[h>>2]=f[d+4>>2];f[g>>2]=f[h>>2];sd(d,g,k,k+1|0)|0}bk(g);k=f[A>>2]|0;if(k|0)og(g,10-(jf(f[k+48>>2]|0)|0)|0)|0;k=Zb(f[j>>2]|0,X((f[c+4>>2]|0)-(f[c>>2]|0)>>2,i)|0,i,g,d)|0;Zf(g,f[g+4>>2]|0);if(k)p=48;else E=0}if((p|0)==48){p=f[m>>2]|0;if(!p)E=1;else{Ra[f[(f[p>>2]|0)+40>>2]&127](p,d)|0;E=1}}d=f[j>>2]|0;if(d|0){j=f[n>>2]|0;if((j|0)!=(d|0))f[n>>2]=j+(~((j+-4-d|0)>>>2)<<2);kl(d)}q=E}l=q;u=e;return l|0}function Ob(a){a=a|0;var b=0,c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,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;b=u;u=u+48|0;c=b+24|0;d=b+12|0;e=b;g=a+32|0;h=a+8|0;i=a+12|0;j=f[i>>2]|0;k=f[h>>2]|0;l=j-k>>2;m=a+36|0;n=f[m>>2]|0;o=f[g>>2]|0;p=n-o>>2;q=o;o=n;n=k;if(l>>>0<=p>>>0)if(l>>>0<p>>>0?(r=q+(l<<2)|0,(r|0)!=(o|0)):0){f[m>>2]=o+(~((o+-4-r|0)>>>2)<<2);s=n;t=k;v=j}else{s=n;t=k;v=j}else{qf(g,l-p|0);p=f[h>>2]|0;s=p;t=p;v=f[i>>2]|0}p=v-t|0;l=p>>2;f[c>>2]=0;j=c+4|0;f[j>>2]=0;k=c+8|0;f[k>>2]=0;if(l|0){if((p|0)<0)Gk(c);p=((l+-1|0)>>>5)+1|0;n=Ji(p<<2)|0;f[c>>2]=n;f[k>>2]=p;f[j>>2]=l;j=l>>>5;Qf(n|0,0,j<<2|0)|0;p=l&31;l=n+(j<<2)|0;if(p|0)f[l>>2]=f[l>>2]&~(-1>>>(32-p|0))}p=a+20|0;l=0;j=s;s=t;t=v;while(1){if(l>>>0<t-s>>2>>>0){w=0;x=0;y=l;z=s;A=j}else{B=25;break}while(1){v=x>>>5;n=1<<(x&31);do if(!(f[(f[c>>2]|0)+(v<<2)>>2]&n)){k=f[A+(x<<2)>>2]|0;if((f[k+8>>2]|0)!=(f[k+4>>2]|0)){r=0;o=1;m=A;q=k;while(1){k=f[(f[q+4>>2]|0)+(r<<2)>>2]|0;C=0;D=m;while(1){E=f[D+(x<<2)>>2]|0;if((C|0)>=(Ra[f[(f[E>>2]|0)+24>>2]&127](E,k)|0)){F=o;break}E=f[(f[h>>2]|0)+(x<<2)>>2]|0;G=Sa[f[(f[E>>2]|0)+28>>2]&31](E,k,C)|0;if((G|0)!=(x|0)?(E=f[(f[p>>2]|0)+(G<<2)>>2]|0,(1<<(E&31)&f[(f[c>>2]|0)+(E>>>5<<2)>>2]|0)==0):0){F=0;break}C=C+1|0;D=f[h>>2]|0}r=r+1|0;m=f[h>>2]|0;q=f[m+(x<<2)>>2]|0;if(r>>>0>=(f[q+8>>2]|0)-(f[q+4>>2]|0)>>2>>>0)break;else o=F}o=m;if(F)H=o;else{I=w;J=y;K=o;break}}else H=z;f[(f[g>>2]|0)+(y<<2)>>2]=x;o=(f[c>>2]|0)+(v<<2)|0;f[o>>2]=f[o>>2]|n;I=1;J=y+1|0;K=H}else{I=w;J=y;K=z}while(0);x=x+1|0;L=f[i>>2]|0;M=L-K>>2;A=K;if(x>>>0>=M>>>0)break;else{w=I;y=J;z=K}}if(J>>>0<M>>>0&(I^1)){N=0;break}else{l=J;j=A;s=K;t=L}}if((B|0)==25){f[d>>2]=0;B=d+4|0;f[B>>2]=0;f[d+8>>2]=0;L=f[a+4>>2]|0;a=(f[L+12>>2]|0)-(f[L+8>>2]|0)|0;L=a>>2;f[e>>2]=0;K=e+4|0;f[K>>2]=0;A=e+8|0;f[A>>2]=0;if(L|0){if((a|0)<0)Gk(e);a=((L+-1|0)>>>5)+1|0;J=Ji(a<<2)|0;f[e>>2]=J;f[A>>2]=a;f[K>>2]=L;K=L>>>5;Qf(J|0,0,K<<2|0)|0;a=L&31;L=J+(K<<2)|0;if(a|0)f[L>>2]=f[L>>2]&~(-1>>>(32-a|0))}a:do if((t|0)==(s|0))O=1;else{a=0;L=j;K=s;J=t;while(1){A=f[(f[g>>2]|0)+(a<<2)>>2]|0;l=f[L+(A<<2)>>2]|0;I=(f[l+8>>2]|0)-(f[l+4>>2]|0)|0;l=I>>2;if((I|0)<8){P=K;Q=J}else{I=f[B>>2]|0;M=f[d>>2]|0;z=I-M>>2;y=M;M=I;if(l>>>0<=z>>>0)if(l>>>0<z>>>0?(I=y+(l<<2)|0,(I|0)!=(M|0)):0){f[B>>2]=M+(~((M+-4-I|0)>>>2)<<2);R=0}else R=0;else{qf(d,l-z|0);R=0}while(1){if((R|0)<(l|0)){S=0;T=0;U=R}else break;while(1){z=f[(f[h>>2]|0)+(A<<2)>>2]|0;I=f[(f[z+4>>2]|0)+(S<<2)>>2]|0;M=S>>>5;y=1<<(S&31);if(!(f[(f[e>>2]|0)+(M<<2)>>2]&y)){w=0;x=1;H=z;while(1){if((w|0)>=(Ra[f[(f[H>>2]|0)+24>>2]&127](H,I)|0)){V=x;break}z=f[(f[h>>2]|0)+(A<<2)>>2]|0;F=Sa[f[(f[z>>2]|0)+28>>2]&31](z,I,w)|0;z=(f[(f[e>>2]|0)+(F>>>5<<2)>>2]&1<<(F&31)|0)!=0;F=x&z;if(!z){V=F;break}w=w+1|0;x=F;H=f[(f[h>>2]|0)+(A<<2)>>2]|0}if(V){f[(f[d>>2]|0)+(U<<2)>>2]=S;H=(f[e>>2]|0)+(M<<2)|0;f[H>>2]=f[H>>2]|y;W=1;X=U+1|0}else{W=T;X=U}}else{W=T;X=U}S=S+1|0;if((S|0)>=(l|0))break;else{T=W;U=X}}if(W|(X|0)>=(l|0))R=X;else{O=0;break a}}$d(f[(f[h>>2]|0)+(A<<2)>>2]|0,d);P=f[h>>2]|0;Q=f[i>>2]|0}a=a+1|0;if(a>>>0>=Q-P>>2>>>0){O=1;break}else{L=P;K=P;J=Q}}}while(0);Q=f[e>>2]|0;if(Q|0)kl(Q);Q=f[d>>2]|0;if(Q|0){d=f[B>>2]|0;if((d|0)!=(Q|0))f[B>>2]=d+(~((d+-4-Q|0)>>>2)<<2);kl(Q)}N=O}O=f[c>>2]|0;if(!O){u=b;return N|0}kl(O);u=b;return N|0}function Pb(a){a=a|0;var b=0,c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0;if(!a)return;b=a+-8|0;c=f[4244]|0;d=f[a+-4>>2]|0;a=d&-8;e=b+a|0;do if(!(d&1)){g=f[b>>2]|0;if(!(d&3))return;h=b+(0-g)|0;i=g+a|0;if(h>>>0<c>>>0)return;if((f[4245]|0)==(h|0)){j=e+4|0;k=f[j>>2]|0;if((k&3|0)!=3){l=h;m=i;n=h;break}f[4242]=i;f[j>>2]=k&-2;f[h+4>>2]=i|1;f[h+i>>2]=i;return}k=g>>>3;if(g>>>0<256){g=f[h+8>>2]|0;j=f[h+12>>2]|0;if((j|0)==(g|0)){f[4240]=f[4240]&~(1<<k);l=h;m=i;n=h;break}else{f[g+12>>2]=j;f[j+8>>2]=g;l=h;m=i;n=h;break}}g=f[h+24>>2]|0;j=f[h+12>>2]|0;do if((j|0)==(h|0)){k=h+16|0;o=k+4|0;p=f[o>>2]|0;if(!p){q=f[k>>2]|0;if(!q){r=0;break}else{s=q;t=k}}else{s=p;t=o}while(1){o=s+20|0;p=f[o>>2]|0;if(p|0){s=p;t=o;continue}o=s+16|0;p=f[o>>2]|0;if(!p)break;else{s=p;t=o}}f[t>>2]=0;r=s}else{o=f[h+8>>2]|0;f[o+12>>2]=j;f[j+8>>2]=o;r=j}while(0);if(g){j=f[h+28>>2]|0;o=17264+(j<<2)|0;if((f[o>>2]|0)==(h|0)){f[o>>2]=r;if(!r){f[4241]=f[4241]&~(1<<j);l=h;m=i;n=h;break}}else{f[g+16+(((f[g+16>>2]|0)!=(h|0)&1)<<2)>>2]=r;if(!r){l=h;m=i;n=h;break}}f[r+24>>2]=g;j=h+16|0;o=f[j>>2]|0;if(o|0){f[r+16>>2]=o;f[o+24>>2]=r}o=f[j+4>>2]|0;if(o){f[r+20>>2]=o;f[o+24>>2]=r;l=h;m=i;n=h}else{l=h;m=i;n=h}}else{l=h;m=i;n=h}}else{l=b;m=a;n=b}while(0);if(n>>>0>=e>>>0)return;b=e+4|0;a=f[b>>2]|0;if(!(a&1))return;if(!(a&2)){if((f[4246]|0)==(e|0)){r=(f[4243]|0)+m|0;f[4243]=r;f[4246]=l;f[l+4>>2]=r|1;if((l|0)!=(f[4245]|0))return;f[4245]=0;f[4242]=0;return}if((f[4245]|0)==(e|0)){r=(f[4242]|0)+m|0;f[4242]=r;f[4245]=n;f[l+4>>2]=r|1;f[n+r>>2]=r;return}r=(a&-8)+m|0;s=a>>>3;do if(a>>>0<256){t=f[e+8>>2]|0;c=f[e+12>>2]|0;if((c|0)==(t|0)){f[4240]=f[4240]&~(1<<s);break}else{f[t+12>>2]=c;f[c+8>>2]=t;break}}else{t=f[e+24>>2]|0;c=f[e+12>>2]|0;do if((c|0)==(e|0)){d=e+16|0;o=d+4|0;j=f[o>>2]|0;if(!j){p=f[d>>2]|0;if(!p){u=0;break}else{v=p;w=d}}else{v=j;w=o}while(1){o=v+20|0;j=f[o>>2]|0;if(j|0){v=j;w=o;continue}o=v+16|0;j=f[o>>2]|0;if(!j)break;else{v=j;w=o}}f[w>>2]=0;u=v}else{o=f[e+8>>2]|0;f[o+12>>2]=c;f[c+8>>2]=o;u=c}while(0);if(t|0){c=f[e+28>>2]|0;h=17264+(c<<2)|0;if((f[h>>2]|0)==(e|0)){f[h>>2]=u;if(!u){f[4241]=f[4241]&~(1<<c);break}}else{f[t+16+(((f[t+16>>2]|0)!=(e|0)&1)<<2)>>2]=u;if(!u)break}f[u+24>>2]=t;c=e+16|0;h=f[c>>2]|0;if(h|0){f[u+16>>2]=h;f[h+24>>2]=u}h=f[c+4>>2]|0;if(h|0){f[u+20>>2]=h;f[h+24>>2]=u}}}while(0);f[l+4>>2]=r|1;f[n+r>>2]=r;if((l|0)==(f[4245]|0)){f[4242]=r;return}else x=r}else{f[b>>2]=a&-2;f[l+4>>2]=m|1;f[n+m>>2]=m;x=m}m=x>>>3;if(x>>>0<256){n=17e3+(m<<1<<2)|0;a=f[4240]|0;b=1<<m;if(!(a&b)){f[4240]=a|b;y=n;z=n+8|0}else{b=n+8|0;y=f[b>>2]|0;z=b}f[z>>2]=l;f[y+12>>2]=l;f[l+8>>2]=y;f[l+12>>2]=n;return}n=x>>>8;if(n)if(x>>>0>16777215)A=31;else{y=(n+1048320|0)>>>16&8;z=n<<y;n=(z+520192|0)>>>16&4;b=z<<n;z=(b+245760|0)>>>16&2;a=14-(n|y|z)+(b<<z>>>15)|0;A=x>>>(a+7|0)&1|a<<1}else A=0;a=17264+(A<<2)|0;f[l+28>>2]=A;f[l+20>>2]=0;f[l+16>>2]=0;z=f[4241]|0;b=1<<A;do if(z&b){y=x<<((A|0)==31?0:25-(A>>>1)|0);n=f[a>>2]|0;while(1){if((f[n+4>>2]&-8|0)==(x|0)){B=73;break}C=n+16+(y>>>31<<2)|0;m=f[C>>2]|0;if(!m){B=72;break}else{y=y<<1;n=m}}if((B|0)==72){f[C>>2]=l;f[l+24>>2]=n;f[l+12>>2]=l;f[l+8>>2]=l;break}else if((B|0)==73){y=n+8|0;t=f[y>>2]|0;f[t+12>>2]=l;f[y>>2]=l;f[l+8>>2]=t;f[l+12>>2]=n;f[l+24>>2]=0;break}}else{f[4241]=z|b;f[a>>2]=l;f[l+24>>2]=a;f[l+12>>2]=l;f[l+8>>2]=l}while(0);l=(f[4248]|0)+-1|0;f[4248]=l;if(!l)D=17416;else return;while(1){l=f[D>>2]|0;if(!l)break;else D=l+8|0}f[4248]=-1;return}function Qb(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,o=0,p=0,q=0,r=0,s=0,t=0,v=Oa,w=Oa,x=Oa,y=Oa,z=0,A=0,B=0,C=Oa,D=Oa,E=Oa,F=Oa,G=Oa,H=Oa,I=Oa,K=Oa,M=Oa,N=Oa,O=Oa,P=0,Q=Oa,R=Oa,S=0;g=u;u=u+48|0;h=g+40|0;i=g+36|0;j=g+24|0;k=g+12|0;l=g;m=a+28|0;o=f[c>>2]|0;c=o+1|0;if((o|0)!=-1){p=((c>>>0)%3|0|0)==0?o+-2|0:c;c=o+(((o>>>0)%3|0|0)==0?2:-1)|0;if((p|0)==-1)q=-1;else q=f[(f[f[m>>2]>>2]|0)+(p<<2)>>2]|0;if((c|0)==-1){r=-1;s=q}else{r=f[(f[f[m>>2]>>2]|0)+(c<<2)>>2]|0;s=q}}else{r=-1;s=-1}q=f[a+32>>2]|0;c=f[q>>2]|0;m=(f[q+4>>2]|0)-c>>2;if(m>>>0<=s>>>0)Gk(q);p=c;c=f[p+(s<<2)>>2]|0;if(m>>>0<=r>>>0)Gk(q);q=f[p+(r<<2)>>2]|0;r=(c|0)<(e|0);if(!(r&(q|0)<(e|0))){do if(r)t=c;else{if((e|0)>0){t=e+-1|0;break}p=a+52|0;if((f[p>>2]|0)<=0){u=g;return}m=f[a+48>>2]|0;s=0;do{f[m+(s<<2)>>2]=0;s=s+1|0}while((s|0)<(f[p>>2]|0));u=g;return}while(0);r=a+52|0;p=f[r>>2]|0;s=X(p,t)|0;if((p|0)<=0){u=g;return}p=f[a+48>>2]|0;t=0;do{f[p+(t<<2)>>2]=f[d+(t+s<<2)>>2];t=t+1|0}while((t|0)<(f[r>>2]|0));u=g;return}r=a+52|0;t=f[r>>2]|0;s=X(t,c)|0;v=$(f[d+(s<<2)>>2]|0);w=$(f[d+(s+1<<2)>>2]|0);s=X(t,q)|0;x=$(f[d+(s<<2)>>2]|0);y=$(f[d+(s+1<<2)>>2]|0);if(!(x!=v|y!=w)){s=f[a+48>>2]|0;f[s>>2]=~~x;f[s+4>>2]=~~y;u=g;return}s=a+44|0;t=f[(f[s>>2]|0)+(e<<2)>>2]|0;f[j>>2]=0;f[j+4>>2]=0;f[j+8>>2]=0;p=a+40|0;m=f[p>>2]|0;if(!(b[m+84>>0]|0))z=f[(f[m+68>>2]|0)+(t<<2)>>2]|0;else z=t;f[i>>2]=z;z=b[m+24>>0]|0;f[h>>2]=f[i>>2];eb(m,h,z,j)|0;z=f[(f[s>>2]|0)+(c<<2)>>2]|0;f[k>>2]=0;f[k+4>>2]=0;f[k+8>>2]=0;c=f[p>>2]|0;if(!(b[c+84>>0]|0))A=f[(f[c+68>>2]|0)+(z<<2)>>2]|0;else A=z;f[i>>2]=A;A=b[c+24>>0]|0;f[h>>2]=f[i>>2];eb(c,h,A,k)|0;A=f[(f[s>>2]|0)+(q<<2)>>2]|0;f[l>>2]=0;f[l+4>>2]=0;f[l+8>>2]=0;q=f[p>>2]|0;if(!(b[q+84>>0]|0))B=f[(f[q+68>>2]|0)+(A<<2)>>2]|0;else B=A;f[i>>2]=B;B=b[q+24>>0]|0;f[h>>2]=f[i>>2];eb(q,h,B,l)|0;C=$(n[l>>2]);D=$(n[k>>2]);E=$(C-D);C=$(n[l+4>>2]);F=$(n[k+4>>2]);G=$(C-F);C=$(n[l+8>>2]);H=$(n[k+8>>2]);I=$(C-H);C=$($(n[j>>2])-D);D=$($(n[j+4>>2])-F);F=$($(n[j+8>>2])-H);H=$($($($(E*E)+$(0.0))+$(G*G))+$(I*I));if(H>$(0.0)){K=$($($($($(E*C)+$(0.0))+$(G*D))+$(I*F))/H);M=$(C-$(E*K));E=$(D-$(G*K));G=$(F-$(I*K));N=K;O=$(L($($($(G*G)+$($(E*E)+$($(M*M)+$(0.0))))/H)))}else{N=$(0.0);O=$(0.0)}H=$(x-v);x=$(y-w);y=$($(H*N)+v);v=$(H*O);H=$($(x*N)+w);w=$(x*O);O=$(y-w);x=$(H+v);N=$(y+w);w=$(H-v);j=X(f[r>>2]|0,e)|0;v=$(f[d+(j<<2)>>2]|0);H=$(f[d+(j+1<<2)>>2]|0);y=$(v-O);M=$(H-x);E=$(v-N);v=$(H-w);j=$($($(y*y)+$(0.0))+$(M*M))<$($($(E*E)+$(0.0))+$(v*v));d=a+56|0;e=a+60|0;r=f[e>>2]|0;k=f[a+64>>2]|0;l=(r|0)==(k<<5|0);if(j){do if(l)if((r+1|0)<0)Gk(d);else{j=k<<6;B=r+32&-32;mf(d,r>>>0<1073741823?(j>>>0<B>>>0?B:j):2147483647);P=f[e>>2]|0;break}else P=r;while(0);f[e>>2]=P+1;j=(f[d>>2]|0)+(P>>>5<<2)|0;f[j>>2]=f[j>>2]|1<<(P&31);Q=O;R=x}else{do if(l)if((r+1|0)<0)Gk(d);else{P=k<<6;j=r+32&-32;mf(d,r>>>0<1073741823?(P>>>0<j>>>0?j:P):2147483647);S=f[e>>2]|0;break}else S=r;while(0);f[e>>2]=S+1;e=(f[d>>2]|0)+(S>>>5<<2)|0;f[e>>2]=f[e>>2]&~(1<<(S&31));Q=N;R=w}S=~~+J(+(+Q+.5));e=f[a+48>>2]|0;f[e>>2]=S;S=~~+J(+(+R+.5));f[e+4>>2]=S;u=g;return}function Rb(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,o=0,p=0,q=0,r=0,s=0,t=Oa,v=Oa,w=Oa,x=Oa,y=0,z=0,A=0,B=Oa,C=Oa,D=Oa,E=Oa,F=Oa,G=Oa,H=Oa,I=Oa,K=Oa,M=Oa,N=Oa,O=0,P=Oa,Q=Oa,R=0;g=u;u=u+48|0;h=g+40|0;i=g+36|0;j=g+24|0;k=g+12|0;l=g;m=a+28|0;o=f[c>>2]|0;c=o+1|0;do if((o|0)!=-1){p=((c>>>0)%3|0|0)==0?o+-2|0:c;if(!((o>>>0)%3|0)){q=o+2|0;r=p;break}else{q=o+-1|0;r=p;break}}else{q=-1;r=-1}while(0);o=f[(f[m>>2]|0)+28>>2]|0;m=f[o+(r<<2)>>2]|0;r=f[o+(q<<2)>>2]|0;q=f[a+32>>2]|0;o=f[q>>2]|0;c=(f[q+4>>2]|0)-o>>2;if(c>>>0<=m>>>0)Gk(q);p=o;o=f[p+(m<<2)>>2]|0;if(c>>>0<=r>>>0)Gk(q);q=f[p+(r<<2)>>2]|0;r=(o|0)<(e|0);if(!(r&(q|0)<(e|0))){do if(r)s=o;else{if((e|0)>0){s=e+-1|0;break}p=a+52|0;if((f[p>>2]|0)<=0){u=g;return}c=f[a+48>>2]|0;m=0;do{f[c+(m<<2)>>2]=0;m=m+1|0}while((m|0)<(f[p>>2]|0));u=g;return}while(0);r=a+52|0;p=f[r>>2]|0;m=X(p,s)|0;if((p|0)<=0){u=g;return}p=f[a+48>>2]|0;s=0;do{f[p+(s<<2)>>2]=f[d+(s+m<<2)>>2];s=s+1|0}while((s|0)<(f[r>>2]|0));u=g;return}r=a+52|0;s=f[r>>2]|0;m=X(s,o)|0;t=$(f[d+(m<<2)>>2]|0);v=$(f[d+(m+1<<2)>>2]|0);m=X(s,q)|0;w=$(f[d+(m<<2)>>2]|0);x=$(f[d+(m+1<<2)>>2]|0);if(!(w!=t|x!=v)){m=f[a+48>>2]|0;f[m>>2]=~~w;f[m+4>>2]=~~x;u=g;return}m=a+44|0;s=f[(f[m>>2]|0)+(e<<2)>>2]|0;f[j>>2]=0;f[j+4>>2]=0;f[j+8>>2]=0;p=a+40|0;c=f[p>>2]|0;if(!(b[c+84>>0]|0))y=f[(f[c+68>>2]|0)+(s<<2)>>2]|0;else y=s;f[i>>2]=y;y=b[c+24>>0]|0;f[h>>2]=f[i>>2];eb(c,h,y,j)|0;y=f[(f[m>>2]|0)+(o<<2)>>2]|0;f[k>>2]=0;f[k+4>>2]=0;f[k+8>>2]=0;o=f[p>>2]|0;if(!(b[o+84>>0]|0))z=f[(f[o+68>>2]|0)+(y<<2)>>2]|0;else z=y;f[i>>2]=z;z=b[o+24>>0]|0;f[h>>2]=f[i>>2];eb(o,h,z,k)|0;z=f[(f[m>>2]|0)+(q<<2)>>2]|0;f[l>>2]=0;f[l+4>>2]=0;f[l+8>>2]=0;q=f[p>>2]|0;if(!(b[q+84>>0]|0))A=f[(f[q+68>>2]|0)+(z<<2)>>2]|0;else A=z;f[i>>2]=A;A=b[q+24>>0]|0;f[h>>2]=f[i>>2];eb(q,h,A,l)|0;B=$(n[l>>2]);C=$(n[k>>2]);D=$(B-C);B=$(n[l+4>>2]);E=$(n[k+4>>2]);F=$(B-E);B=$(n[l+8>>2]);G=$(n[k+8>>2]);H=$(B-G);B=$($(n[j>>2])-C);C=$($(n[j+4>>2])-E);E=$($(n[j+8>>2])-G);G=$($($($(D*D)+$(0.0))+$(F*F))+$(H*H));if(G>$(0.0)){I=$($($($($(D*B)+$(0.0))+$(F*C))+$(H*E))/G);K=$(B-$(D*I));D=$(C-$(F*I));F=$(E-$(H*I));M=I;N=$(L($($($(F*F)+$($(D*D)+$($(K*K)+$(0.0))))/G)))}else{M=$(0.0);N=$(0.0)}G=$(w-t);w=$(x-v);x=$($(G*M)+t);t=$(G*N);G=$($(w*M)+v);v=$(w*N);N=$(x-v);w=$(G+t);M=$(x+v);v=$(G-t);j=X(f[r>>2]|0,e)|0;t=$(f[d+(j<<2)>>2]|0);G=$(f[d+(j+1<<2)>>2]|0);x=$(t-N);K=$(G-w);D=$(t-M);t=$(G-v);j=$($($(x*x)+$(0.0))+$(K*K))<$($($(D*D)+$(0.0))+$(t*t));d=a+56|0;e=a+60|0;r=f[e>>2]|0;k=f[a+64>>2]|0;l=(r|0)==(k<<5|0);if(j){do if(l)if((r+1|0)<0)Gk(d);else{j=k<<6;A=r+32&-32;mf(d,r>>>0<1073741823?(j>>>0<A>>>0?A:j):2147483647);O=f[e>>2]|0;break}else O=r;while(0);f[e>>2]=O+1;j=(f[d>>2]|0)+(O>>>5<<2)|0;f[j>>2]=f[j>>2]|1<<(O&31);P=N;Q=w}else{do if(l)if((r+1|0)<0)Gk(d);else{O=k<<6;j=r+32&-32;mf(d,r>>>0<1073741823?(O>>>0<j>>>0?j:O):2147483647);R=f[e>>2]|0;break}else R=r;while(0);f[e>>2]=R+1;e=(f[d>>2]|0)+(R>>>5<<2)|0;f[e>>2]=f[e>>2]&~(1<<(R&31));P=M;Q=v}R=~~+J(+(+P+.5));e=f[a+48>>2]|0;f[e>>2]=R;R=~~+J(+(+Q+.5));f[e+4>>2]=R;u=g;return}function Sb(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,o=0,p=0,q=0,r=0,s=0,t=0,v=Oa,w=Oa,x=Oa,y=Oa,z=0,A=0,B=0,C=Oa,D=Oa,E=Oa,F=Oa,G=Oa,H=Oa,I=Oa,K=Oa,M=Oa,N=Oa,O=Oa,P=0,Q=Oa,R=Oa,S=0;g=u;u=u+48|0;h=g+40|0;i=g+36|0;j=g+24|0;k=g+12|0;l=g;m=a+48|0;o=f[c>>2]|0;c=o+1|0;if((o|0)!=-1){p=((c>>>0)%3|0|0)==0?o+-2|0:c;c=o+(((o>>>0)%3|0|0)==0?2:-1)|0;if((p|0)==-1)q=-1;else q=f[(f[f[m>>2]>>2]|0)+(p<<2)>>2]|0;if((c|0)==-1){r=-1;s=q}else{r=f[(f[f[m>>2]>>2]|0)+(c<<2)>>2]|0;s=q}}else{r=-1;s=-1}q=f[a+52>>2]|0;c=f[q>>2]|0;m=(f[q+4>>2]|0)-c>>2;if(m>>>0<=s>>>0)Gk(q);p=c;c=f[p+(s<<2)>>2]|0;if(m>>>0<=r>>>0)Gk(q);q=f[p+(r<<2)>>2]|0;r=(c|0)<(e|0);if(!(r&(q|0)<(e|0))){do if(r)t=c;else{if((e|0)>0){t=e+-1|0;break}p=a+72|0;if((f[p>>2]|0)<=0){u=g;return}m=f[a+68>>2]|0;s=0;do{f[m+(s<<2)>>2]=0;s=s+1|0}while((s|0)<(f[p>>2]|0));u=g;return}while(0);r=a+72|0;p=f[r>>2]|0;s=X(p,t)|0;if((p|0)<=0){u=g;return}p=f[a+68>>2]|0;t=0;do{f[p+(t<<2)>>2]=f[d+(t+s<<2)>>2];t=t+1|0}while((t|0)<(f[r>>2]|0));u=g;return}r=a+72|0;t=f[r>>2]|0;s=X(t,c)|0;v=$(f[d+(s<<2)>>2]|0);w=$(f[d+(s+1<<2)>>2]|0);s=X(t,q)|0;x=$(f[d+(s<<2)>>2]|0);y=$(f[d+(s+1<<2)>>2]|0);if(!(x!=v|y!=w)){s=f[a+68>>2]|0;f[s>>2]=~~x;f[s+4>>2]=~~y;u=g;return}s=a+64|0;t=f[(f[s>>2]|0)+(e<<2)>>2]|0;f[j>>2]=0;f[j+4>>2]=0;f[j+8>>2]=0;p=a+60|0;m=f[p>>2]|0;if(!(b[m+84>>0]|0))z=f[(f[m+68>>2]|0)+(t<<2)>>2]|0;else z=t;f[i>>2]=z;z=b[m+24>>0]|0;f[h>>2]=f[i>>2];eb(m,h,z,j)|0;z=f[(f[s>>2]|0)+(c<<2)>>2]|0;f[k>>2]=0;f[k+4>>2]=0;f[k+8>>2]=0;c=f[p>>2]|0;if(!(b[c+84>>0]|0))A=f[(f[c+68>>2]|0)+(z<<2)>>2]|0;else A=z;f[i>>2]=A;A=b[c+24>>0]|0;f[h>>2]=f[i>>2];eb(c,h,A,k)|0;A=f[(f[s>>2]|0)+(q<<2)>>2]|0;f[l>>2]=0;f[l+4>>2]=0;f[l+8>>2]=0;q=f[p>>2]|0;if(!(b[q+84>>0]|0))B=f[(f[q+68>>2]|0)+(A<<2)>>2]|0;else B=A;f[i>>2]=B;B=b[q+24>>0]|0;f[h>>2]=f[i>>2];eb(q,h,B,l)|0;C=$(n[l>>2]);D=$(n[k>>2]);E=$(C-D);C=$(n[l+4>>2]);F=$(n[k+4>>2]);G=$(C-F);C=$(n[l+8>>2]);H=$(n[k+8>>2]);I=$(C-H);C=$($(n[j>>2])-D);D=$($(n[j+4>>2])-F);F=$($(n[j+8>>2])-H);H=$($($($(E*E)+$(0.0))+$(G*G))+$(I*I));if(H>$(0.0)){K=$($($($($(E*C)+$(0.0))+$(G*D))+$(I*F))/H);M=$(C-$(E*K));E=$(D-$(G*K));G=$(F-$(I*K));N=K;O=$(L($($($(G*G)+$($(E*E)+$($(M*M)+$(0.0))))/H)))}else{N=$(0.0);O=$(0.0)}H=$(x-v);x=$(y-w);y=$($(H*N)+v);v=$(H*O);H=$($(x*N)+w);w=$(x*O);O=$(y-w);x=$(H+v);N=$(y+w);w=$(H-v);j=X(f[r>>2]|0,e)|0;v=$(f[d+(j<<2)>>2]|0);H=$(f[d+(j+1<<2)>>2]|0);y=$(v-O);M=$(H-x);E=$(v-N);v=$(H-w);j=$($($(y*y)+$(0.0))+$(M*M))<$($($(E*E)+$(0.0))+$(v*v));d=a+76|0;e=a+80|0;r=f[e>>2]|0;k=f[a+84>>2]|0;l=(r|0)==(k<<5|0);if(j){do if(l)if((r+1|0)<0)Gk(d);else{j=k<<6;B=r+32&-32;mf(d,r>>>0<1073741823?(j>>>0<B>>>0?B:j):2147483647);P=f[e>>2]|0;break}else P=r;while(0);f[e>>2]=P+1;j=(f[d>>2]|0)+(P>>>5<<2)|0;f[j>>2]=f[j>>2]|1<<(P&31);Q=O;R=x}else{do if(l)if((r+1|0)<0)Gk(d);else{P=k<<6;j=r+32&-32;mf(d,r>>>0<1073741823?(P>>>0<j>>>0?j:P):2147483647);S=f[e>>2]|0;break}else S=r;while(0);f[e>>2]=S+1;e=(f[d>>2]|0)+(S>>>5<<2)|0;f[e>>2]=f[e>>2]&~(1<<(S&31));Q=N;R=w}S=~~+J(+(+Q+.5));e=f[a+68>>2]|0;f[e>>2]=S;S=~~+J(+(+R+.5));f[e+4>>2]=S;u=g;return}function Tb(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,o=0,p=0,q=0,r=0,s=0,t=Oa,v=Oa,w=Oa,x=Oa,y=0,z=0,A=0,B=Oa,C=Oa,D=Oa,E=Oa,F=Oa,G=Oa,H=Oa,I=Oa,K=Oa,M=Oa,N=Oa,O=0,P=Oa,Q=Oa,R=0;g=u;u=u+48|0;h=g+40|0;i=g+36|0;j=g+24|0;k=g+12|0;l=g;m=a+48|0;o=f[c>>2]|0;c=o+1|0;do if((o|0)!=-1){p=((c>>>0)%3|0|0)==0?o+-2|0:c;if(!((o>>>0)%3|0)){q=o+2|0;r=p;break}else{q=o+-1|0;r=p;break}}else{q=-1;r=-1}while(0);o=f[(f[m>>2]|0)+28>>2]|0;m=f[o+(r<<2)>>2]|0;r=f[o+(q<<2)>>2]|0;q=f[a+52>>2]|0;o=f[q>>2]|0;c=(f[q+4>>2]|0)-o>>2;if(c>>>0<=m>>>0)Gk(q);p=o;o=f[p+(m<<2)>>2]|0;if(c>>>0<=r>>>0)Gk(q);q=f[p+(r<<2)>>2]|0;r=(o|0)<(e|0);if(!(r&(q|0)<(e|0))){do if(r)s=o;else{if((e|0)>0){s=e+-1|0;break}p=a+72|0;if((f[p>>2]|0)<=0){u=g;return}c=f[a+68>>2]|0;m=0;do{f[c+(m<<2)>>2]=0;m=m+1|0}while((m|0)<(f[p>>2]|0));u=g;return}while(0);r=a+72|0;p=f[r>>2]|0;m=X(p,s)|0;if((p|0)<=0){u=g;return}p=f[a+68>>2]|0;s=0;do{f[p+(s<<2)>>2]=f[d+(s+m<<2)>>2];s=s+1|0}while((s|0)<(f[r>>2]|0));u=g;return}r=a+72|0;s=f[r>>2]|0;m=X(s,o)|0;t=$(f[d+(m<<2)>>2]|0);v=$(f[d+(m+1<<2)>>2]|0);m=X(s,q)|0;w=$(f[d+(m<<2)>>2]|0);x=$(f[d+(m+1<<2)>>2]|0);if(!(w!=t|x!=v)){m=f[a+68>>2]|0;f[m>>2]=~~w;f[m+4>>2]=~~x;u=g;return}m=a+64|0;s=f[(f[m>>2]|0)+(e<<2)>>2]|0;f[j>>2]=0;f[j+4>>2]=0;f[j+8>>2]=0;p=a+60|0;c=f[p>>2]|0;if(!(b[c+84>>0]|0))y=f[(f[c+68>>2]|0)+(s<<2)>>2]|0;else y=s;f[i>>2]=y;y=b[c+24>>0]|0;f[h>>2]=f[i>>2];eb(c,h,y,j)|0;y=f[(f[m>>2]|0)+(o<<2)>>2]|0;f[k>>2]=0;f[k+4>>2]=0;f[k+8>>2]=0;o=f[p>>2]|0;if(!(b[o+84>>0]|0))z=f[(f[o+68>>2]|0)+(y<<2)>>2]|0;else z=y;f[i>>2]=z;z=b[o+24>>0]|0;f[h>>2]=f[i>>2];eb(o,h,z,k)|0;z=f[(f[m>>2]|0)+(q<<2)>>2]|0;f[l>>2]=0;f[l+4>>2]=0;f[l+8>>2]=0;q=f[p>>2]|0;if(!(b[q+84>>0]|0))A=f[(f[q+68>>2]|0)+(z<<2)>>2]|0;else A=z;f[i>>2]=A;A=b[q+24>>0]|0;f[h>>2]=f[i>>2];eb(q,h,A,l)|0;B=$(n[l>>2]);C=$(n[k>>2]);D=$(B-C);B=$(n[l+4>>2]);E=$(n[k+4>>2]);F=$(B-E);B=$(n[l+8>>2]);G=$(n[k+8>>2]);H=$(B-G);B=$($(n[j>>2])-C);C=$($(n[j+4>>2])-E);E=$($(n[j+8>>2])-G);G=$($($($(D*D)+$(0.0))+$(F*F))+$(H*H));if(G>$(0.0)){I=$($($($($(D*B)+$(0.0))+$(F*C))+$(H*E))/G);K=$(B-$(D*I));D=$(C-$(F*I));F=$(E-$(H*I));M=I;N=$(L($($($(F*F)+$($(D*D)+$($(K*K)+$(0.0))))/G)))}else{M=$(0.0);N=$(0.0)}G=$(w-t);w=$(x-v);x=$($(G*M)+t);t=$(G*N);G=$($(w*M)+v);v=$(w*N);N=$(x-v);w=$(G+t);M=$(x+v);v=$(G-t);j=X(f[r>>2]|0,e)|0;t=$(f[d+(j<<2)>>2]|0);G=$(f[d+(j+1<<2)>>2]|0);x=$(t-N);K=$(G-w);D=$(t-M);t=$(G-v);j=$($($(x*x)+$(0.0))+$(K*K))<$($($(D*D)+$(0.0))+$(t*t));d=a+76|0;e=a+80|0;r=f[e>>2]|0;k=f[a+84>>2]|0;l=(r|0)==(k<<5|0);if(j){do if(l)if((r+1|0)<0)Gk(d);else{j=k<<6;A=r+32&-32;mf(d,r>>>0<1073741823?(j>>>0<A>>>0?A:j):2147483647);O=f[e>>2]|0;break}else O=r;while(0);f[e>>2]=O+1;j=(f[d>>2]|0)+(O>>>5<<2)|0;f[j>>2]=f[j>>2]|1<<(O&31);P=N;Q=w}else{do if(l)if((r+1|0)<0)Gk(d);else{O=k<<6;j=r+32&-32;mf(d,r>>>0<1073741823?(O>>>0<j>>>0?j:O):2147483647);R=f[e>>2]|0;break}else R=r;while(0);f[e>>2]=R+1;e=(f[d>>2]|0)+(R>>>5<<2)|0;f[e>>2]=f[e>>2]&~(1<<(R&31));P=M;Q=v}R=~~+J(+(+P+.5));e=f[a+68>>2]|0;f[e>>2]=R;R=~~+J(+(+Q+.5));f[e+4>>2]=R;u=g;return}function Ub(a,b,c,d,e){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;var g=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0.0,q=0.0,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=0.0,G=0.0,H=0,J=0,K=0,L=0,M=0,N=0,O=0.0,P=0,Q=0.0,R=0.0,S=0,T=0.0,U=0,V=0,W=0,X=0.0,Y=0,Z=0,_=0,$=0,aa=0,ba=0,ca=0.0,da=0,ea=0.0;g=a+4|0;i=f[g>>2]|0;j=a+100|0;if(i>>>0<(f[j>>2]|0)>>>0){f[g>>2]=i+1;k=h[i>>0]|0;l=0}else{k=xf(a)|0;l=0}a:while(1){switch(k|0){case 46:{m=8;break a;break}case 48:break;default:{n=0;o=0;p=1.0;q=0.0;r=0;s=k;t=l;u=0;v=0;w=0;x=0;break a}}i=f[g>>2]|0;if(i>>>0<(f[j>>2]|0)>>>0){f[g>>2]=i+1;k=h[i>>0]|0;l=1;continue}else{k=xf(a)|0;l=1;continue}}if((m|0)==8){k=f[g>>2]|0;if(k>>>0<(f[j>>2]|0)>>>0){f[g>>2]=k+1;y=h[k>>0]|0}else y=xf(a)|0;if((y|0)==48){k=0;i=0;while(1){z=f[g>>2]|0;if(z>>>0<(f[j>>2]|0)>>>0){f[g>>2]=z+1;A=h[z>>0]|0}else A=xf(a)|0;z=ij(k|0,i|0,-1,-1)|0;B=I;if((A|0)==48){k=z;i=B}else{n=1;o=0;p=1.0;q=0.0;r=0;s=A;t=1;u=0;v=0;w=z;x=B;break}}}else{n=1;o=0;p=1.0;q=0.0;r=0;s=y;t=l;u=0;v=0;w=0;x=0}}while(1){l=s+-48|0;y=s|32;if(l>>>0>=10){A=(s|0)==46;if(!(A|(y+-97|0)>>>0<6)){C=s;break}if(A)if(!n){D=1;E=o;F=p;G=q;H=r;J=t;K=v;L=u;M=v;N=u}else{C=46;break}else m=20}else m=20;if((m|0)==20){m=0;A=(s|0)>57?y+-87|0:l;do if(!((u|0)<0|(u|0)==0&v>>>0<8))if((u|0)<0|(u|0)==0&v>>>0<14){O=p*.0625;P=o;Q=O;R=q+O*+(A|0);S=r;break}else{l=(o|0)!=0|(A|0)==0;P=l?o:1;Q=p;R=l?q:q+p*.5;S=r;break}else{P=o;Q=p;R=q;S=A+(r<<4)|0}while(0);A=ij(v|0,u|0,1,0)|0;D=n;E=P;F=Q;G=R;H=S;J=1;K=w;L=x;M=A;N=I}A=f[g>>2]|0;if(A>>>0<(f[j>>2]|0)>>>0){f[g>>2]=A+1;n=D;o=E;p=F;q=G;r=H;s=h[A>>0]|0;t=J;u=N;v=M;w=K;x=L;continue}else{n=D;o=E;p=F;q=G;r=H;s=xf(a)|0;t=J;u=N;v=M;w=K;x=L;continue}}do if(!t){L=(f[j>>2]|0)==0;if(!L)f[g>>2]=(f[g>>2]|0)+-1;if(e){if(!L)f[g>>2]=(f[g>>2]|0)+-1;if(!((n|0)==0|L))f[g>>2]=(f[g>>2]|0)+-1}else Ei(a,0);T=+(d|0)*0.0}else{L=(n|0)==0;K=L?v:w;M=L?u:x;if((u|0)<0|(u|0)==0&v>>>0<8){L=r;N=v;J=u;while(1){s=L<<4;H=N;N=ij(N|0,J|0,1,0)|0;if(!((J|0)<0|(J|0)==0&H>>>0<7)){U=s;break}else{L=s;J=I}}}else U=r;if((C|32|0)==112){J=wd(a,e)|0;L=I;if((J|0)==0&(L|0)==-2147483648){if(!e){Ei(a,0);T=0.0;break}if(!(f[j>>2]|0)){V=0;W=0}else{f[g>>2]=(f[g>>2]|0)+-1;V=0;W=0}}else{V=J;W=L}}else if(!(f[j>>2]|0)){V=0;W=0}else{f[g>>2]=(f[g>>2]|0)+-1;V=0;W=0}L=gj(K|0,M|0,2)|0;J=ij(L|0,I|0,-32,-1)|0;L=ij(J|0,I|0,V|0,W|0)|0;J=I;if(!U){T=+(d|0)*0.0;break}N=0-c|0;s=((N|0)<0)<<31>>31;if((J|0)>(s|0)|(J|0)==(s|0)&L>>>0>N>>>0){N=rl()|0;f[N>>2]=34;T=+(d|0)*1797693134862315708145274.0e284*1797693134862315708145274.0e284;break}N=c+-106|0;s=((N|0)<0)<<31>>31;if((J|0)<(s|0)|(J|0)==(s|0)&L>>>0<N>>>0){N=rl()|0;f[N>>2]=34;T=+(d|0)*2.2250738585072014e-308*2.2250738585072014e-308;break}if((U|0)>-1){G=q;N=U;s=L;H=J;while(1){E=!(G>=.5);o=N<<1|(E^1)&1;F=G+(E?G:G+-1.0);E=ij(s|0,H|0,-1,-1)|0;D=I;if((o|0)>-1){G=F;N=o;s=E;H=D}else{X=F;Y=o;Z=E;_=D;break}}}else{X=q;Y=U;Z=L;_=J}H=((b|0)<0)<<31>>31;s=kj(32,0,c|0,((c|0)<0)<<31>>31|0)|0;N=ij(s|0,I|0,Z|0,_|0)|0;s=I;if((s|0)<(H|0)|(s|0)==(H|0)&N>>>0<b>>>0)if((N|0)>0){$=N;m=59}else{aa=0;ba=84;m=61}else{$=b;m=59}if((m|0)==59)if(($|0)<53){aa=$;ba=84-$|0;m=61}else{ca=0.0;da=$;ea=+(d|0)}if((m|0)==61){G=+(d|0);ca=+Wk(+rg(1.0,ba),G);da=aa;ea=G}N=(Y&1|0)==0&(X!=0.0&(da|0)<32);G=(N?0.0:X)*ea+(ca+ea*+((Y+(N&1)|0)>>>0))-ca;if(!(G!=0.0)){N=rl()|0;f[N>>2]=34}T=+Xk(G,Z)}while(0);return +T}function Vb(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,Y=0,Z=0,_=0,$=0,aa=0,ba=0,ca=0,da=0,ea=0,fa=0,ga=0,ha=0,ia=0,ja=0;g=u;u=u+32|0;d=g+16|0;h=g+8|0;i=g;j=f[a+28>>2]|0;k=f[a+32>>2]|0;l=e>>>0>1073741823?-1:e<<2;m=hl(l)|0;Qf(m|0,0,l|0)|0;n=hl(l)|0;Qf(n|0,0,l|0)|0;l=a+36|0;o=f[l>>2]|0;p=f[o+4>>2]|0;q=f[o>>2]|0;r=p-q|0;a:do if((r|0)>4){s=r>>2;t=(e|0)>0;v=a+8|0;w=h+4|0;x=i+4|0;y=d+4|0;z=m+4|0;A=h+4|0;B=i+4|0;C=d+4|0;D=j+12|0;E=e<<2;F=s+-1|0;if(p-q>>2>>>0>F>>>0){G=s;H=F;I=q}else{J=o;Gk(J)}while(1){F=f[I+(H<<2)>>2]|0;if(t)Qf(m|0,0,E|0)|0;if((F|0)!=-1){s=f[D>>2]|0;K=0;L=F;while(1){M=f[s+(L<<2)>>2]|0;if((M|0)!=-1){N=f[j>>2]|0;O=f[k>>2]|0;P=f[O+(f[N+(M<<2)>>2]<<2)>>2]|0;Q=M+1|0;R=((Q>>>0)%3|0|0)==0?M+-2|0:Q;if((R|0)==-1)S=-1;else S=f[N+(R<<2)>>2]|0;R=f[O+(S<<2)>>2]|0;Q=(((M>>>0)%3|0|0)==0?2:-1)+M|0;if((Q|0)==-1)T=-1;else T=f[N+(Q<<2)>>2]|0;Q=f[O+(T<<2)>>2]|0;if((P|0)<(H|0)&(R|0)<(H|0)&(Q|0)<(H|0)){O=X(P,e)|0;P=X(R,e)|0;R=X(Q,e)|0;if(t){Q=0;do{f[n+(Q<<2)>>2]=(f[b+(Q+R<<2)>>2]|0)+(f[b+(Q+P<<2)>>2]|0)-(f[b+(Q+O<<2)>>2]|0);Q=Q+1|0}while((Q|0)!=(e|0));if(t){Q=0;do{O=m+(Q<<2)|0;f[O>>2]=(f[O>>2]|0)+(f[n+(Q<<2)>>2]|0);Q=Q+1|0}while((Q|0)!=(e|0))}}U=K+1|0}else U=K}else U=K;Q=(((L>>>0)%3|0|0)==0?2:-1)+L|0;do if((Q|0)!=-1?(O=f[s+(Q<<2)>>2]|0,(O|0)!=-1):0)if(!((O>>>0)%3|0)){V=O+2|0;break}else{V=O+-1|0;break}else V=-1;while(0);L=(V|0)==(F|0)?-1:V;if((L|0)==-1)break;else K=U}K=X(H,e)|0;if(!U){W=K;Y=30}else{if(t){L=0;do{F=m+(L<<2)|0;f[F>>2]=(f[F>>2]|0)/(U|0)|0;L=L+1|0}while((L|0)!=(e|0))}L=b+(K<<2)|0;F=c+(K<<2)|0;s=f[L+4>>2]|0;Q=f[m>>2]|0;O=f[z>>2]|0;f[h>>2]=f[L>>2];f[A>>2]=s;f[i>>2]=Q;f[B>>2]=O;Kc(d,v,h,i);f[F>>2]=f[d>>2];f[F+4>>2]=f[C>>2]}}else{W=X(H,e)|0;Y=30}if((Y|0)==30){Y=0;F=b+(W<<2)|0;O=b+((X(G+-2|0,e)|0)<<2)|0;Q=c+(W<<2)|0;s=f[F+4>>2]|0;L=f[O>>2]|0;P=f[O+4>>2]|0;f[h>>2]=f[F>>2];f[w>>2]=s;f[i>>2]=L;f[x>>2]=P;Kc(d,v,h,i);f[Q>>2]=f[d>>2];f[Q+4>>2]=f[y>>2]}if((G|0)<=2)break a;Q=f[l>>2]|0;I=f[Q>>2]|0;P=H+-1|0;if((f[Q+4>>2]|0)-I>>2>>>0<=P>>>0){J=Q;break}else{Q=H;H=P;G=Q}}Gk(J)}while(0);if((e|0)<=0){Z=a+8|0;_=b+4|0;$=f[b>>2]|0;aa=f[_>>2]|0;ba=m+4|0;ca=f[m>>2]|0;da=f[ba>>2]|0;f[h>>2]=$;ea=h+4|0;f[ea>>2]=aa;f[i>>2]=ca;fa=i+4|0;f[fa>>2]=da;Kc(d,Z,h,i);ga=f[d>>2]|0;f[c>>2]=ga;ha=d+4|0;ia=f[ha>>2]|0;ja=c+4|0;f[ja>>2]=ia;il(n);il(m);u=g;return 1}Qf(m|0,0,e<<2|0)|0;Z=a+8|0;_=b+4|0;$=f[b>>2]|0;aa=f[_>>2]|0;ba=m+4|0;ca=f[m>>2]|0;da=f[ba>>2]|0;f[h>>2]=$;ea=h+4|0;f[ea>>2]=aa;f[i>>2]=ca;fa=i+4|0;f[fa>>2]=da;Kc(d,Z,h,i);ga=f[d>>2]|0;f[c>>2]=ga;ha=d+4|0;ia=f[ha>>2]|0;ja=c+4|0;f[ja>>2]=ia;il(n);il(m);u=g;return 1}function Wb(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0;g=a+8|0;Xe(g,b,d,e);d=e>>>0>1073741823?-1:e<<2;h=hl(d)|0;Qf(h|0,0,d|0)|0;d=f[a+48>>2]|0;i=f[a+56>>2]|0;j=f[i>>2]|0;k=(f[i+4>>2]|0)-j|0;l=k>>2;a:do if((k|0)>4){m=f[a+52>>2]|0;n=a+16|0;o=a+32|0;p=a+12|0;q=a+28|0;r=a+20|0;s=a+24|0;t=d+12|0;u=(e|0)>0;v=j;w=l;while(1){x=w;w=w+-1|0;if(l>>>0<=w>>>0)break;y=f[v+(w<<2)>>2]|0;z=X(w,e)|0;if((y|0)!=-1?(A=f[(f[t>>2]|0)+(y<<2)>>2]|0,(A|0)!=-1):0){y=f[d>>2]|0;B=f[m>>2]|0;C=f[B+(f[y+(A<<2)>>2]<<2)>>2]|0;D=A+1|0;E=((D>>>0)%3|0|0)==0?A+-2|0:D;if((E|0)==-1)F=-1;else F=f[y+(E<<2)>>2]|0;E=f[B+(F<<2)>>2]|0;D=(((A>>>0)%3|0|0)==0?2:-1)+A|0;if((D|0)==-1)G=-1;else G=f[y+(D<<2)>>2]|0;D=f[B+(G<<2)>>2]|0;if((C|0)<(w|0)&(E|0)<(w|0)&(D|0)<(w|0)){B=X(C,e)|0;C=X(E,e)|0;E=X(D,e)|0;if(u){D=0;do{f[h+(D<<2)>>2]=(f[b+(D+E<<2)>>2]|0)+(f[b+(D+C<<2)>>2]|0)-(f[b+(D+B<<2)>>2]|0);D=D+1|0}while((D|0)!=(e|0))}D=b+(z<<2)|0;B=c+(z<<2)|0;C=f[g>>2]|0;if((C|0)>0){E=0;y=h;A=C;while(1){if((A|0)>0){C=0;do{H=f[y+(C<<2)>>2]|0;I=f[n>>2]|0;if((H|0)>(I|0)){J=f[o>>2]|0;f[J+(C<<2)>>2]=I;K=J}else{J=f[p>>2]|0;I=f[o>>2]|0;f[I+(C<<2)>>2]=(H|0)<(J|0)?J:H;K=I}C=C+1|0}while((C|0)<(f[g>>2]|0));L=K}else L=f[o>>2]|0;C=(f[D+(E<<2)>>2]|0)-(f[L+(E<<2)>>2]|0)|0;I=B+(E<<2)|0;f[I>>2]=C;if((C|0)>=(f[q>>2]|0)){if((C|0)>(f[s>>2]|0)){M=C-(f[r>>2]|0)|0;N=42}}else{M=(f[r>>2]|0)+C|0;N=42}if((N|0)==42){N=0;f[I>>2]=M}E=E+1|0;A=f[g>>2]|0;if((E|0)>=(A|0))break;else y=L}}}else N=16}else N=16;if((N|0)==16?(N=0,y=b+(z<<2)|0,A=c+(z<<2)|0,E=f[g>>2]|0,(E|0)>0):0){B=0;D=b+((X(x+-2|0,e)|0)<<2)|0;I=E;while(1){if((I|0)>0){E=0;do{C=f[D+(E<<2)>>2]|0;H=f[n>>2]|0;if((C|0)>(H|0)){J=f[o>>2]|0;f[J+(E<<2)>>2]=H;O=J}else{J=f[p>>2]|0;H=f[o>>2]|0;f[H+(E<<2)>>2]=(C|0)<(J|0)?J:C;O=H}E=E+1|0}while((E|0)<(f[g>>2]|0));P=O}else P=f[o>>2]|0;E=(f[y+(B<<2)>>2]|0)-(f[P+(B<<2)>>2]|0)|0;H=A+(B<<2)|0;f[H>>2]=E;if((E|0)>=(f[q>>2]|0)){if((E|0)>(f[s>>2]|0)){Q=E-(f[r>>2]|0)|0;N=29}}else{Q=(f[r>>2]|0)+E|0;N=29}if((N|0)==29){N=0;f[H>>2]=Q}B=B+1|0;I=f[g>>2]|0;if((B|0)>=(I|0))break;else D=P}}if((x|0)<=2)break a}Gk(i)}while(0);if((e|0)>0)Qf(h|0,0,e<<2|0)|0;e=f[g>>2]|0;if((e|0)<=0){il(h);return 1}i=a+16|0;P=a+32|0;Q=a+12|0;O=a+28|0;L=a+20|0;M=a+24|0;a=0;K=h;G=e;while(1){if((G|0)>0){e=0;do{F=f[K+(e<<2)>>2]|0;d=f[i>>2]|0;if((F|0)>(d|0)){l=f[P>>2]|0;f[l+(e<<2)>>2]=d;R=l}else{l=f[Q>>2]|0;d=f[P>>2]|0;f[d+(e<<2)>>2]=(F|0)<(l|0)?l:F;R=d}e=e+1|0}while((e|0)<(f[g>>2]|0));S=R}else S=f[P>>2]|0;e=(f[b+(a<<2)>>2]|0)-(f[S+(a<<2)>>2]|0)|0;d=c+(a<<2)|0;f[d>>2]=e;if((e|0)>=(f[O>>2]|0)){if((e|0)>(f[M>>2]|0)){T=e-(f[L>>2]|0)|0;N=56}}else{T=(f[L>>2]|0)+e|0;N=56}if((N|0)==56){N=0;f[d>>2]=T}a=a+1|0;G=f[g>>2]|0;if((a|0)>=(G|0))break;else K=S}il(h);return 1}function Xb(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var 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,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,Y=0,Z=0,_=0,$=0,aa=0,ba=0,ca=0,da=0,ea=0,fa=0,ga=0,ha=0,ia=0;g=u;u=u+32|0;d=g+16|0;h=g+8|0;i=g;j=f[a+28>>2]|0;k=f[a+32>>2]|0;l=e>>>0>1073741823?-1:e<<2;m=hl(l)|0;Qf(m|0,0,l|0)|0;n=hl(l)|0;Qf(n|0,0,l|0)|0;l=a+36|0;o=f[l>>2]|0;p=f[o+4>>2]|0;q=f[o>>2]|0;r=p-q|0;a:do if((r|0)>4){s=r>>2;t=(e|0)>0;v=a+8|0;w=h+4|0;x=i+4|0;y=d+4|0;z=m+4|0;A=h+4|0;B=i+4|0;C=d+4|0;D=j+64|0;E=j+28|0;F=e<<2;G=s+-1|0;if(p-q>>2>>>0>G>>>0){H=s;I=G;J=q}else{K=o;Gk(K)}while(1){G=f[J+(I<<2)>>2]|0;if(t)Qf(m|0,0,F|0)|0;if((G|0)!=-1){s=f[j>>2]|0;L=0;M=G;while(1){if(((f[s+(M>>>5<<2)>>2]&1<<(M&31)|0)==0?(N=f[(f[(f[D>>2]|0)+12>>2]|0)+(M<<2)>>2]|0,(N|0)!=-1):0)?(O=f[E>>2]|0,P=f[k>>2]|0,Q=f[P+(f[O+(N<<2)>>2]<<2)>>2]|0,R=N+1|0,S=f[P+(f[O+((((R>>>0)%3|0|0)==0?N+-2|0:R)<<2)>>2]<<2)>>2]|0,R=f[P+(f[O+((((N>>>0)%3|0|0)==0?2:-1)+N<<2)>>2]<<2)>>2]|0,(Q|0)<(I|0)&(S|0)<(I|0)&(R|0)<(I|0)):0){N=X(Q,e)|0;Q=X(S,e)|0;S=X(R,e)|0;if(t){R=0;do{f[n+(R<<2)>>2]=(f[b+(R+S<<2)>>2]|0)+(f[b+(R+Q<<2)>>2]|0)-(f[b+(R+N<<2)>>2]|0);R=R+1|0}while((R|0)!=(e|0));if(t){R=0;do{N=m+(R<<2)|0;f[N>>2]=(f[N>>2]|0)+(f[n+(R<<2)>>2]|0);R=R+1|0}while((R|0)!=(e|0))}}T=L+1|0}else T=L;R=(((M>>>0)%3|0|0)==0?2:-1)+M|0;do if(((R|0)!=-1?(f[s+(R>>>5<<2)>>2]&1<<(R&31)|0)==0:0)?(N=f[(f[(f[D>>2]|0)+12>>2]|0)+(R<<2)>>2]|0,(N|0)!=-1):0)if(!((N>>>0)%3|0)){U=N+2|0;break}else{U=N+-1|0;break}else U=-1;while(0);M=(U|0)==(G|0)?-1:U;if((M|0)==-1)break;else L=T}L=X(I,e)|0;if(!T){V=L;W=28}else{if(t){M=0;do{G=m+(M<<2)|0;f[G>>2]=(f[G>>2]|0)/(T|0)|0;M=M+1|0}while((M|0)!=(e|0))}M=b+(L<<2)|0;G=c+(L<<2)|0;s=f[M+4>>2]|0;R=f[m>>2]|0;N=f[z>>2]|0;f[h>>2]=f[M>>2];f[A>>2]=s;f[i>>2]=R;f[B>>2]=N;Kc(d,v,h,i);f[G>>2]=f[d>>2];f[G+4>>2]=f[C>>2]}}else{V=X(I,e)|0;W=28}if((W|0)==28){W=0;G=b+(V<<2)|0;N=b+((X(H+-2|0,e)|0)<<2)|0;R=c+(V<<2)|0;s=f[G+4>>2]|0;M=f[N>>2]|0;Q=f[N+4>>2]|0;f[h>>2]=f[G>>2];f[w>>2]=s;f[i>>2]=M;f[x>>2]=Q;Kc(d,v,h,i);f[R>>2]=f[d>>2];f[R+4>>2]=f[y>>2]}if((H|0)<=2)break a;R=f[l>>2]|0;J=f[R>>2]|0;Q=I+-1|0;if((f[R+4>>2]|0)-J>>2>>>0<=Q>>>0){K=R;break}else{R=I;I=Q;H=R}}Gk(K)}while(0);if((e|0)<=0){Y=a+8|0;Z=b+4|0;_=f[b>>2]|0;$=f[Z>>2]|0;aa=m+4|0;ba=f[m>>2]|0;ca=f[aa>>2]|0;f[h>>2]=_;da=h+4|0;f[da>>2]=$;f[i>>2]=ba;ea=i+4|0;f[ea>>2]=ca;Kc(d,Y,h,i);fa=f[d>>2]|0;f[c>>2]=fa;ga=d+4|0;ha=f[ga>>2]|0;ia=c+4|0;f[ia>>2]=ha;il(n);il(m);u=g;return 1}Qf(m|0,0,e<<2|0)|0;Y=a+8|0;Z=b+4|0;_=f[b>>2]|0;$=f[Z>>2]|0;aa=m+4|0;ba=f[m>>2]|0;ca=f[aa>>2]|0;f[h>>2]=_;da=h+4|0;f[da>>2]=$;f[i>>2]=ba;ea=i+4|0;f[ea>>2]=ca;Kc(d,Y,h,i);fa=f[d>>2]|0;f[c>>2]=fa;ga=d+4|0;ha=f[ga>>2]|0;ia=c+4|0;f[ia>>2]=ha;il(n);il(m);u=g;return 1}function Yb(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0;g=a+8|0;Xe(g,b,d,e);d=e>>>0>1073741823?-1:e<<2;h=hl(d)|0;Qf(h|0,0,d|0)|0;d=f[a+48>>2]|0;i=f[a+56>>2]|0;j=f[i>>2]|0;k=(f[i+4>>2]|0)-j|0;l=k>>2;a:do if((k|0)>4){m=f[a+52>>2]|0;n=a+16|0;o=a+32|0;p=a+12|0;q=a+28|0;r=a+20|0;s=a+24|0;t=d+64|0;u=d+28|0;v=(e|0)>0;w=j;x=l;while(1){y=x;x=x+-1|0;if(l>>>0<=x>>>0)break;z=f[w+(x<<2)>>2]|0;A=X(x,e)|0;if((((z|0)!=-1?(f[(f[d>>2]|0)+(z>>>5<<2)>>2]&1<<(z&31)|0)==0:0)?(B=f[(f[(f[t>>2]|0)+12>>2]|0)+(z<<2)>>2]|0,(B|0)!=-1):0)?(z=f[u>>2]|0,C=f[m>>2]|0,D=f[C+(f[z+(B<<2)>>2]<<2)>>2]|0,E=B+1|0,F=f[C+(f[z+((((E>>>0)%3|0|0)==0?B+-2|0:E)<<2)>>2]<<2)>>2]|0,E=f[C+(f[z+((((B>>>0)%3|0|0)==0?2:-1)+B<<2)>>2]<<2)>>2]|0,(D|0)<(x|0)&(F|0)<(x|0)&(E|0)<(x|0)):0){B=X(D,e)|0;D=X(F,e)|0;F=X(E,e)|0;if(v){E=0;do{f[h+(E<<2)>>2]=(f[b+(E+F<<2)>>2]|0)+(f[b+(E+D<<2)>>2]|0)-(f[b+(E+B<<2)>>2]|0);E=E+1|0}while((E|0)!=(e|0))}E=b+(A<<2)|0;B=c+(A<<2)|0;D=f[g>>2]|0;if((D|0)>0){F=0;z=h;C=D;while(1){if((C|0)>0){D=0;do{G=f[z+(D<<2)>>2]|0;H=f[n>>2]|0;if((G|0)>(H|0)){I=f[o>>2]|0;f[I+(D<<2)>>2]=H;J=I}else{I=f[p>>2]|0;H=f[o>>2]|0;f[H+(D<<2)>>2]=(G|0)<(I|0)?I:G;J=H}D=D+1|0}while((D|0)<(f[g>>2]|0));K=J}else K=f[o>>2]|0;D=(f[E+(F<<2)>>2]|0)-(f[K+(F<<2)>>2]|0)|0;H=B+(F<<2)|0;f[H>>2]=D;if((D|0)>=(f[q>>2]|0)){if((D|0)>(f[s>>2]|0)){L=D-(f[r>>2]|0)|0;M=39}}else{L=(f[r>>2]|0)+D|0;M=39}if((M|0)==39){M=0;f[H>>2]=L}F=F+1|0;C=f[g>>2]|0;if((F|0)>=(C|0))break;else z=K}}}else M=13;if((M|0)==13?(M=0,z=b+(A<<2)|0,C=c+(A<<2)|0,F=f[g>>2]|0,(F|0)>0):0){B=0;E=b+((X(y+-2|0,e)|0)<<2)|0;H=F;while(1){if((H|0)>0){F=0;do{D=f[E+(F<<2)>>2]|0;G=f[n>>2]|0;if((D|0)>(G|0)){I=f[o>>2]|0;f[I+(F<<2)>>2]=G;N=I}else{I=f[p>>2]|0;G=f[o>>2]|0;f[G+(F<<2)>>2]=(D|0)<(I|0)?I:D;N=G}F=F+1|0}while((F|0)<(f[g>>2]|0));O=N}else O=f[o>>2]|0;F=(f[z+(B<<2)>>2]|0)-(f[O+(B<<2)>>2]|0)|0;G=C+(B<<2)|0;f[G>>2]=F;if((F|0)>=(f[q>>2]|0)){if((F|0)>(f[s>>2]|0)){P=F-(f[r>>2]|0)|0;M=26}}else{P=(f[r>>2]|0)+F|0;M=26}if((M|0)==26){M=0;f[G>>2]=P}B=B+1|0;H=f[g>>2]|0;if((B|0)>=(H|0))break;else E=O}}if((y|0)<=2)break a}Gk(i)}while(0);if((e|0)>0)Qf(h|0,0,e<<2|0)|0;e=f[g>>2]|0;if((e|0)<=0){il(h);return 1}i=a+16|0;O=a+32|0;P=a+12|0;N=a+28|0;K=a+20|0;L=a+24|0;a=0;J=h;d=e;while(1){if((d|0)>0){e=0;do{l=f[J+(e<<2)>>2]|0;j=f[i>>2]|0;if((l|0)>(j|0)){k=f[O>>2]|0;f[k+(e<<2)>>2]=j;Q=k}else{k=f[P>>2]|0;j=f[O>>2]|0;f[j+(e<<2)>>2]=(l|0)<(k|0)?k:l;Q=j}e=e+1|0}while((e|0)<(f[g>>2]|0));R=Q}else R=f[O>>2]|0;e=(f[b+(a<<2)>>2]|0)-(f[R+(a<<2)>>2]|0)|0;j=c+(a<<2)|0;f[j>>2]=e;if((e|0)>=(f[N>>2]|0)){if((e|0)>(f[L>>2]|0)){S=e-(f[K>>2]|0)|0;M=53}}else{S=(f[K>>2]|0)+e|0;M=53}if((M|0)==53){M=0;f[j>>2]=S}a=a+1|0;d=f[g>>2]|0;if((a|0)>=(d|0))break;else J=R}il(h);return 1}function Zb(a,c,d,e,g){a=a|0;c=c|0;d=d|0;e=e|0;g=g|0;var 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,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,J=0;h=u;u=u+48|0;i=h+28|0;j=h+24|0;k=h;l=h+12|0;m=h+40|0;if((c|0)<0){n=0;u=h;return n|0}if(!c){n=1;u=h;return n|0}o=(d|0)>1;p=o?d:1;f[k>>2]=0;d=k+4|0;f[d>>2]=0;f[k+8>>2]=0;vg(k,c);q=k+8|0;if(o){o=0;r=0;while(1){s=1;t=f[a+(r<<2)>>2]|0;do{v=f[a+(s+r<<2)>>2]|0;t=t>>>0<v>>>0?v:t;s=s+1|0}while((s|0)!=(p|0));s=(_(t|0)|0)^31;v=t>>>0>o>>>0?t:o;w=(t|0)==0?1:s+1|0;f[i>>2]=w;s=f[d>>2]|0;if(s>>>0<(f[q>>2]|0)>>>0){f[s>>2]=w;f[d>>2]=s+4}else yf(k,i);r=r+p|0;if((r|0)>=(c|0)){x=v;break}else o=v}}else{o=0;r=0;while(1){v=f[a+(o<<2)>>2]|0;s=(_(v|0)|0)^31;w=v>>>0>r>>>0?v:r;y=(v|0)==0?1:s+1|0;f[i>>2]=y;s=f[d>>2]|0;if(s>>>0<(f[q>>2]|0)>>>0){f[s>>2]=y;f[d>>2]=s+4}else yf(k,i);o=o+p|0;if((o|0)>=(c|0)){x=w;break}else r=w}}f[l>>2]=0;r=l+4|0;f[r>>2]=0;f[l+8>>2]=0;o=f[k>>2]|0;q=(f[d>>2]|0)-o|0;w=q>>2;if(w){if(w>>>0>1073741823)Gk(l);s=Ji(q)|0;f[r>>2]=s;f[l>>2]=s;f[l+8>>2]=s+(w<<2);w=s;if((q|0)>0){y=s+(q>>>2<<2)|0;Ae(s|0,o|0,q|0)|0;f[r>>2]=y;q=y-w>>2;if((y|0)==(s|0)){z=q;A=s;B=0;C=0}else{y=0;o=0;v=0;while(1){D=ij(o|0,v|0,f[s+(y<<2)>>2]|0,0)|0;E=I;y=y+1|0;if(y>>>0>=q>>>0){z=q;A=s;B=D;C=E;break}else{o=D;v=E}}}}else{F=w;G=18}}else{F=0;G=18}if((G|0)==18){z=0;A=F;B=0;C=0}F=me(A,z,32,i)|0;z=I;A=f[i>>2]<<3;w=gj(A|0,((A|0)<0)<<31>>31|0,1)|0;A=I;v=Oi(B|0,C|0,p|0,0)|0;C=ij(F|0,z|0,v|0,I|0)|0;v=ij(C|0,I|0,w|0,A|0)|0;A=I;w=f[l>>2]|0;if(w|0){l=f[r>>2]|0;if((l|0)!=(w|0))f[r>>2]=l+(~((l+-4-w|0)>>>2)<<2);kl(w)}w=me(a,c,x,i)|0;l=f[i>>2]|0;r=((x-l|0)/64|0)+l<<3;C=l<<3;z=ij(w|0,I|0,C|0,((C|0)<0)<<31>>31|0)|0;C=ij(z|0,I|0,r|0,((r|0)<0)<<31>>31|0)|0;r=I;z=(_((x>>>0>1?x:1)|0)|0)^30;if(e){f[i>>2]=0;f[i+4>>2]=0;f[i+8>>2]=0;w=Ji(32)|0;f[i>>2]=w;f[i+8>>2]=-2147483616;f[i+4>>2]=22;F=w;B=13432;o=F+22|0;do{b[F>>0]=b[B>>0]|0;F=F+1|0;B=B+1|0}while((F|0)<(o|0));b[w+22>>0]=0;w=(Ue(e,i)|0)==0;if((b[i+11>>0]|0)<0)kl(f[i>>2]|0);if(!w){f[i>>2]=0;f[i+4>>2]=0;f[i+8>>2]=0;w=Ji(32)|0;f[i>>2]=w;f[i+8>>2]=-2147483616;f[i+4>>2]=22;F=w;B=13432;o=F+22|0;do{b[F>>0]=b[B>>0]|0;F=F+1|0;B=B+1|0}while((F|0)<(o|0));b[w+22>>0]=0;w=Pg(e,i)|0;if((b[i+11>>0]|0)<0)kl(f[i>>2]|0);H=w}else G=32}else G=32;if((G|0)==32)H=z>>>0<18&((A|0)>(r|0)|(A|0)==(r|0)&v>>>0>=C>>>0)&1;b[m>>0]=H;C=g+16|0;v=f[C+4>>2]|0;if(!((v|0)>0|(v|0)==0&(f[C>>2]|0)>>>0>0)){f[j>>2]=f[g+4>>2];f[i>>2]=f[j>>2];sd(g,i,m,m+1|0)|0}switch(H|0){case 0:{J=zc(a,c,p,k,g)|0;break}case 1:{J=bc(a,c,x,l,e,g)|0;break}default:J=0}g=f[k>>2]|0;if(g|0){k=f[d>>2]|0;if((k|0)!=(g|0))f[d>>2]=k+(~((k+-4-g|0)>>>2)<<2);kl(g)}n=J;u=h;return n|0}function _b(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0;if((b|0)<0)return;c=a+12|0;d=f[c>>2]|0;e=f[a+8>>2]|0;g=e;h=d;if(d-e>>2>>>0<=b>>>0)return;e=g+(b<<2)|0;d=f[(f[e>>2]|0)+56>>2]|0;i=f[(f[g+(b<<2)>>2]|0)+60>>2]|0;g=e+4|0;if((g|0)!=(h|0)){j=g;g=e;do{k=f[j>>2]|0;f[j>>2]=0;l=f[g>>2]|0;f[g>>2]=k;if(l|0){k=l+88|0;m=f[k>>2]|0;f[k>>2]=0;if(m|0){k=f[m+8>>2]|0;if(k|0){n=m+12|0;if((f[n>>2]|0)!=(k|0))f[n>>2]=k;kl(k)}kl(m)}m=f[l+68>>2]|0;if(m|0){k=l+72|0;n=f[k>>2]|0;if((n|0)!=(m|0))f[k>>2]=n+(~((n+-4-m|0)>>>2)<<2);kl(m)}m=l+64|0;n=f[m>>2]|0;f[m>>2]=0;if(n|0){m=f[n>>2]|0;if(m|0){k=n+4|0;if((f[k>>2]|0)!=(m|0))f[k>>2]=m;kl(m)}kl(n)}kl(l)}j=j+4|0;g=g+4|0}while((j|0)!=(h|0));j=f[c>>2]|0;if((j|0)!=(g|0)){o=g;p=j;q=24}}else{o=e;p=h;q=24}if((q|0)==24){q=p;do{p=q+-4|0;f[c>>2]=p;h=f[p>>2]|0;f[p>>2]=0;if(h|0){p=h+88|0;e=f[p>>2]|0;f[p>>2]=0;if(e|0){p=f[e+8>>2]|0;if(p|0){j=e+12|0;if((f[j>>2]|0)!=(p|0))f[j>>2]=p;kl(p)}kl(e)}e=f[h+68>>2]|0;if(e|0){p=h+72|0;j=f[p>>2]|0;if((j|0)!=(e|0))f[p>>2]=j+(~((j+-4-e|0)>>>2)<<2);kl(e)}e=h+64|0;j=f[e>>2]|0;f[e>>2]=0;if(j|0){e=f[j>>2]|0;if(e|0){p=j+4|0;if((f[p>>2]|0)!=(e|0))f[p>>2]=e;kl(e)}kl(j)}kl(h)}q=f[c>>2]|0}while((q|0)!=(o|0))}o=f[a+4>>2]|0;a:do if(o|0){q=o+44|0;c=f[q>>2]|0;h=f[o+40>>2]|0;while(1){if((h|0)==(c|0))break a;r=h+4|0;if((f[(f[h>>2]|0)+40>>2]|0)==(i|0))break;else h=r}if((r|0)!=(c|0)){j=r;e=h;do{p=f[j>>2]|0;f[j>>2]=0;g=f[e>>2]|0;f[e>>2]=p;if(g|0){Gf(g);kl(g)}j=j+4|0;e=e+4|0}while((j|0)!=(c|0));j=f[q>>2]|0;if((j|0)==(e|0))break;else{s=e;t=j}}else{s=h;t=c}j=t;do{g=j+-4|0;f[q>>2]=g;p=f[g>>2]|0;f[g>>2]=0;if(p|0){Gf(p);kl(p)}j=f[q>>2]|0}while((j|0)!=(s|0))}while(0);b:do if((d|0)<5){s=f[a+20+(d*12|0)>>2]|0;t=a+20+(d*12|0)+4|0;r=f[t>>2]|0;i=r;c:do if((s|0)==(r|0))u=s;else{o=s;while(1){if((f[o>>2]|0)==(b|0)){u=o;break c}o=o+4|0;if((o|0)==(r|0))break b}}while(0);if((u|0)!=(r|0)){s=u+4|0;o=i-s|0;j=o>>2;if(!j)v=r;else{bi(u|0,s|0,o|0)|0;v=f[t>>2]|0}o=u+(j<<2)|0;if((v|0)!=(o|0))f[t>>2]=v+(~((v+-4-o|0)>>>2)<<2)}}while(0);v=f[a+24>>2]|0;u=f[a+20>>2]|0;d=u;if((v|0)!=(u|0)){o=v-u>>2;u=0;do{v=d+(u<<2)|0;j=f[v>>2]|0;if((j|0)>(b|0))f[v>>2]=j+-1;u=u+1|0}while(u>>>0<o>>>0)}o=f[a+36>>2]|0;u=f[a+32>>2]|0;d=u;if((o|0)!=(u|0)){j=o-u>>2;u=0;do{o=d+(u<<2)|0;v=f[o>>2]|0;if((v|0)>(b|0))f[o>>2]=v+-1;u=u+1|0}while(u>>>0<j>>>0)}j=f[a+48>>2]|0;u=f[a+44>>2]|0;d=u;if((j|0)!=(u|0)){v=j-u>>2;u=0;do{j=d+(u<<2)|0;o=f[j>>2]|0;if((o|0)>(b|0))f[j>>2]=o+-1;u=u+1|0}while(u>>>0<v>>>0)}v=f[a+60>>2]|0;u=f[a+56>>2]|0;d=u;if((v|0)!=(u|0)){o=v-u>>2;u=0;do{v=d+(u<<2)|0;j=f[v>>2]|0;if((j|0)>(b|0))f[v>>2]=j+-1;u=u+1|0}while(u>>>0<o>>>0)}o=f[a+72>>2]|0;u=f[a+68>>2]|0;a=u;if((o|0)==(u|0))return;d=o-u>>2;u=0;do{o=a+(u<<2)|0;j=f[o>>2]|0;if((j|0)>(b|0))f[o>>2]=j+-1;u=u+1|0}while(u>>>0<d>>>0);return}function $b(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0;d=u;u=u+32|0;e=d+16|0;g=d;h=c+4|0;i=f[(f[h>>2]|0)+48>>2]|0;j=c+12|0;c=f[j>>2]|0;k=Ji(32)|0;f[e>>2]=k;f[e+8>>2]=-2147483616;f[e+4>>2]=17;l=k;m=13308;n=l+17|0;do{b[l>>0]=b[m>>0]|0;l=l+1|0;m=m+1|0}while((l|0)<(n|0));b[k+17>>0]=0;k=i+16|0;o=f[k>>2]|0;if(o){p=k;q=o;a:while(1){o=q;while(1){if((f[o+16>>2]|0)>=(c|0))break;r=f[o+4>>2]|0;if(!r){s=p;break a}else o=r}q=f[o>>2]|0;if(!q){s=o;break}else p=o}if(((s|0)!=(k|0)?(c|0)>=(f[s+16>>2]|0):0)?(c=s+20|0,(Ue(c,e)|0)!=0):0)t=Kg(c,e,-1)|0;else v=10}else v=10;if((v|0)==10)t=Kg(i,e,-1)|0;if((b[e+11>>0]|0)<0)kl(f[e>>2]|0);i=(1<<t)+-1|0;f[e>>2]=-1;f[e+4>>2]=-1;f[e+8>>2]=-1;f[e+12>>2]=-1;if(i&1|0?(t=(_(i|0)|0)^31,(t+-1|0)>>>0<=28):0){f[e>>2]=t+1;i=2<<t;f[e+4>>2]=i+-1;t=i+-2|0;f[e+8>>2]=t;f[e+12>>2]=(t|0)/2|0}t=Df(f[j>>2]|0,f[h>>2]|0)|0;i=f[(f[h>>2]|0)+48>>2]|0;c=f[j>>2]|0;s=Ji(32)|0;f[g>>2]=s;f[g+8>>2]=-2147483616;f[g+4>>2]=17;l=s;m=13414;n=l+17|0;do{b[l>>0]=b[m>>0]|0;l=l+1|0;m=m+1|0}while((l|0)<(n|0));b[s+17>>0]=0;s=i+16|0;m=f[s>>2]|0;if(m){l=s;n=m;b:while(1){m=n;while(1){if((f[m+16>>2]|0)>=(c|0))break;k=f[m+4>>2]|0;if(!k){w=l;break b}else m=k}n=f[m>>2]|0;if(!n){w=m;break}else l=m}if(((w|0)!=(s|0)?(c|0)>=(f[w+16>>2]|0):0)?(c=w+20|0,(Ue(c,g)|0)!=0):0)x=Kg(c,g,t)|0;else v=25}else v=25;if((v|0)==25)x=Kg(i,g,t)|0;if((b[g+11>>0]|0)<0)kl(f[g>>2]|0);switch(x|0){case 6:{x=f[j>>2]|0;t=f[h>>2]|0;i=f[(f[(f[t+4>>2]|0)+8>>2]|0)+(x<<2)>>2]|0;do if((Qa[f[(f[t>>2]|0)+8>>2]&127](t)|0)==1){Md(g,t,6,x,e,514);c=f[g>>2]|0;if(!c){f[g>>2]=0;y=g;v=34;break}else{z=g;A=c;break}}else{y=g;v=34}while(0);if((v|0)==34){x=Ji(24)|0;f[x+4>>2]=i;i=x+8|0;f[i>>2]=f[e>>2];f[i+4>>2]=f[e+4>>2];f[i+8>>2]=f[e+8>>2];f[i+12>>2]=f[e+12>>2];f[x>>2]=2436;i=x;f[g>>2]=i;z=y;A=i}f[a>>2]=A;f[z>>2]=0;u=d;return}case 0:{z=f[j>>2]|0;j=f[h>>2]|0;h=f[(f[(f[j+4>>2]|0)+8>>2]|0)+(z<<2)>>2]|0;do if((Qa[f[(f[j>>2]|0)+8>>2]&127](j)|0)==1){Md(g,j,0,z,e,514);A=f[g>>2]|0;if(!A){f[g>>2]=0;B=g;v=41;break}else{C=g;D=A;break}}else{B=g;v=41}while(0);if((v|0)==41){v=Ji(24)|0;f[v+4>>2]=h;h=v+8|0;f[h>>2]=f[e>>2];f[h+4>>2]=f[e+4>>2];f[h+8>>2]=f[e+8>>2];f[h+12>>2]=f[e+12>>2];f[v>>2]=2436;e=v;f[g>>2]=e;C=B;D=e}f[a>>2]=D;f[C>>2]=0;u=d;return}default:{f[a>>2]=0;u=d;return}}}function ac(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,i=0,j=0.0,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,D=0,E=0,F=0;switch(c|0){case 0:{e=-149;g=24;i=4;break}case 1:{e=-1074;g=53;i=4;break}case 2:{e=-1074;g=53;i=4;break}default:j=0.0}a:do if((i|0)==4){c=a+4|0;k=a+100|0;do{l=f[c>>2]|0;if(l>>>0<(f[k>>2]|0)>>>0){f[c>>2]=l+1;m=h[l>>0]|0}else m=xf(a)|0}while((Lk(m)|0)!=0);b:do switch(m|0){case 43:case 45:{l=1-(((m|0)==45&1)<<1)|0;n=f[c>>2]|0;if(n>>>0<(f[k>>2]|0)>>>0){f[c>>2]=n+1;o=h[n>>0]|0;p=l;break b}else{o=xf(a)|0;p=l;break b}break}default:{o=m;p=1}}while(0);l=0;n=o;while(1){if((n|32|0)!=(b[16335+l>>0]|0)){q=l;r=n;break}do if(l>>>0<7){s=f[c>>2]|0;if(s>>>0<(f[k>>2]|0)>>>0){f[c>>2]=s+1;t=h[s>>0]|0;break}else{t=xf(a)|0;break}}else t=n;while(0);s=l+1|0;if(s>>>0<8){l=s;n=t}else{q=s;r=t;break}}c:do switch(q|0){case 8:break;case 3:{i=23;break}default:{n=(d|0)!=0;if(n&q>>>0>3)if((q|0)==8)break c;else{i=23;break c}d:do if(!q){l=0;s=r;while(1){if((s|32|0)!=(b[16344+l>>0]|0)){u=l;v=s;break d}do if(l>>>0<2){w=f[c>>2]|0;if(w>>>0<(f[k>>2]|0)>>>0){f[c>>2]=w+1;x=h[w>>0]|0;break}else{x=xf(a)|0;break}}else x=s;while(0);w=l+1|0;if(w>>>0<3){l=w;s=x}else{u=w;v=x;break}}}else{u=q;v=r}while(0);switch(u|0){case 3:{s=f[c>>2]|0;if(s>>>0<(f[k>>2]|0)>>>0){f[c>>2]=s+1;y=h[s>>0]|0}else y=xf(a)|0;if((y|0)==40)z=1;else{if(!(f[k>>2]|0)){j=B;break a}f[c>>2]=(f[c>>2]|0)+-1;j=B;break a}while(1){s=f[c>>2]|0;if(s>>>0<(f[k>>2]|0)>>>0){f[c>>2]=s+1;A=h[s>>0]|0}else A=xf(a)|0;if(!((A+-48|0)>>>0<10|(A+-65|0)>>>0<26)?!((A|0)==95|(A+-97|0)>>>0<26):0)break;z=z+1|0}if((A|0)==41){j=B;break a}s=(f[k>>2]|0)==0;if(!s)f[c>>2]=(f[c>>2]|0)+-1;if(!n){l=rl()|0;f[l>>2]=22;Ei(a,0);j=0.0;break a}if(!z){j=B;break a}else D=z;while(1){D=D+-1|0;if(!s)f[c>>2]=(f[c>>2]|0)+-1;if(!D){j=B;break a}}break}case 0:{if((v|0)==48){s=f[c>>2]|0;if(s>>>0<(f[k>>2]|0)>>>0){f[c>>2]=s+1;E=h[s>>0]|0}else E=xf(a)|0;if((E|32|0)==120){j=+Ub(a,g,e,p,d);break a}if(!(f[k>>2]|0))F=48;else{f[c>>2]=(f[c>>2]|0)+-1;F=48}}else F=v;j=+fb(a,F,g,e,p,d);break a;break}default:{if(f[k>>2]|0)f[c>>2]=(f[c>>2]|0)+-1;s=rl()|0;f[s>>2]=22;Ei(a,0);j=0.0;break a}}}}while(0);if((i|0)==23){s=(f[k>>2]|0)==0;if(!s)f[c>>2]=(f[c>>2]|0)+-1;if((d|0)!=0&q>>>0>3){n=q;do{if(!s)f[c>>2]=(f[c>>2]|0)+-1;n=n+-1|0}while(n>>>0>3)}}j=+$($(p|0)*$(C))}while(0);return +j}function bc(a,c,d,e,g,h){a=a|0;c=c|0;d=d|0;e=e|0;g=g|0;h=h|0;var i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0;i=u;u=u+32|0;j=i+4|0;k=i;l=i+16|0;m=(_(e|0)|0)^31;if((e|0)>0)if(m>>>0>17){n=0;u=i;return n|0}else o=m+1|0;else o=1;do if(g){m=Ji(48)|0;f[j>>2]=m;f[j+8>>2]=-2147483600;f[j+4>>2]=33;e=m;p=13455;q=e+33|0;do{b[e>>0]=b[p>>0]|0;e=e+1|0;p=p+1|0}while((e|0)<(q|0));b[m+33>>0]=0;r=(Ue(g,j)|0)==0;if((b[j+11>>0]|0)<0)kl(f[j>>2]|0);if(!r){r=Ji(48)|0;f[j>>2]=r;f[j+8>>2]=-2147483600;f[j+4>>2]=33;e=r;p=13455;q=e+33|0;do{b[e>>0]=b[p>>0]|0;e=e+1|0;p=p+1|0}while((e|0)<(q|0));b[r+33>>0]=0;p=Pg(g,j)|0;if((b[j+11>>0]|0)<0)kl(f[j>>2]|0);if((p|0)<4){s=o+-2|0;break}if((p|0)<6){s=o+-1|0;break}if((p|0)>9){s=o+2|0;break}else{s=o+((p|0)>7&1)|0;break}}else s=o}else s=o;while(0);o=(s|0)>1?s:1;s=(o|0)<18?o:18;b[l>>0]=s;o=h+16|0;g=f[o+4>>2]|0;if(!((g|0)>0|(g|0)==0&(f[o>>2]|0)>>>0>0)){f[k>>2]=f[h+4>>2];f[j>>2]=f[k>>2];sd(h,j,l,l+1|0)|0}do switch(s&31){case 1:case 0:{n=jd(a,c,d,h)|0;u=i;return n|0}case 2:{n=id(a,c,d,h)|0;u=i;return n|0}case 3:{n=hd(a,c,d,h)|0;u=i;return n|0}case 4:{n=gd(a,c,d,h)|0;u=i;return n|0}case 5:{n=fd(a,c,d,h)|0;u=i;return n|0}case 6:{n=ed(a,c,d,h)|0;u=i;return n|0}case 7:{n=dd(a,c,d,h)|0;u=i;return n|0}case 8:{n=cd(a,c,d,h)|0;u=i;return n|0}case 9:{n=bd(a,c,d,h)|0;u=i;return n|0}case 10:{n=ad(a,c,d,h)|0;u=i;return n|0}case 11:{n=$c(a,c,d,h)|0;u=i;return n|0}case 12:{n=_c(a,c,d,h)|0;u=i;return n|0}case 13:{n=Zc(a,c,d,h)|0;u=i;return n|0}case 14:{n=Yc(a,c,d,h)|0;u=i;return n|0}case 15:{n=Xc(a,c,d,h)|0;u=i;return n|0}case 16:{n=Wc(a,c,d,h)|0;u=i;return n|0}case 17:{n=Vc(a,c,d,h)|0;u=i;return n|0}case 18:{n=Uc(a,c,d,h)|0;u=i;return n|0}default:{n=0;u=i;return n|0}}while(0);return 0}function cc(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0.0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0.0,F=0.0,G=0.0;e=u;u=u+16|0;g=e;h=e+4|0;if((c|0)>0){i=0;j=0;k=0;l=0;while(1){m=b+(j<<3)|0;n=f[m>>2]|0;o=f[m+4>>2]|0;m=ij(n|0,o|0,k|0,l|0)|0;p=I;q=(n|0)==0&(o|0)==0?i:j;j=j+1|0;if((j|0)==(c|0)){r=q;s=p;t=m;break}else{i=q;k=m;l=p}}}else{r=0;s=0;t=0}l=r+1|0;f[a+12>>2]=l;k=a+4|0;i=f[k>>2]|0;c=f[a>>2]|0;j=i-c>>3;p=c;c=i;if(l>>>0<=j>>>0){if(l>>>0<j>>>0?(i=p+(l<<3)|0,(i|0)!=(c|0)):0)f[k>>2]=c+(~((c+-8-i|0)>>>3)<<3)}else Ke(a,l-j|0);v=+(t>>>0)+4294967296.0*+(s>>>0);s=(r|0)<0;if(!s){t=f[a>>2]|0;j=0;i=0;do{c=b+(i<<3)|0;k=f[c>>2]|0;p=f[c+4>>2]|0;c=~~((+(k>>>0)+4294967296.0*+(p>>>0))/v*1048576.0+.5)>>>0;m=((k|0)!=0|(p|0)!=0)&(c|0)==0?1:c;f[t+(i<<3)>>2]=m;j=m+j|0;i=i+1|0}while((i|0)!=(l|0));if((j|0)==1048576){if(s){w=0;u=e;return w|0}}else{x=j;y=12}}else{x=0;y=12}if((y|0)==12){f[h>>2]=0;j=h+4|0;f[j>>2]=0;f[h+8>>2]=0;do if(l)if(l>>>0>1073741823)Gk(h);else{i=l<<2;t=Ji(i)|0;f[h>>2]=t;m=t+(l<<2)|0;f[h+8>>2]=m;Qf(t|0,0,i|0)|0;f[j>>2]=m;z=t;A=m;break}else{z=0;A=0}while(0);if(!s?(f[z>>2]=0,r|0):0){m=1;do{f[z+(m<<2)>>2]=m;m=m+1|0}while((m|0)!=(l|0))}f[g>>2]=a;lb(z,A,g);a:do if((x|0)<1048576){g=(f[a>>2]|0)+(f[(f[j>>2]|0)+-4>>2]<<3)|0;f[g>>2]=1048576-x+(f[g>>2]|0);B=0}else{g=f[h>>2]|0;if((r|0)<=0){A=(x|0)>1048576;while(1)if(!A){B=0;break a}}A=f[a>>2]|0;z=x+-1048576|0;m=x;while(1){v=1048576.0/+(m|0);t=r;i=z;c=m;while(1){p=A+(f[g+(t<<2)>>2]<<3)|0;k=f[p>>2]|0;if(k>>>0<2){y=28;break}q=k-~~+J(+(v*+(k>>>0)))|0;o=(q|0)==0?1:q;q=(o|0)<(k|0)?o:k+-1|0;o=(q|0)>(i|0)?i:q;f[p>>2]=k-o;k=c-o|0;p=i-o|0;if((k|0)==1048576){C=p;D=1048576;break}if((t|0)>1){t=t+-1|0;i=p;c=k}else{C=p;D=k;break}}if((y|0)==28){y=0;if((t|0)==(r|0)){B=1;break a}else{C=i;D=c}}if((C|0)>0){z=C;m=D}else{B=0;break}}}while(0);D=f[h>>2]|0;if(D|0){h=f[j>>2]|0;if((h|0)!=(D|0))f[j>>2]=h+(~((h+-4-D|0)>>>2)<<2);kl(D)}if((B|0)!=0|s){w=0;u=e;return w|0}}B=f[a>>2]|0;D=0;h=0;do{f[B+(D<<3)+4>>2]=h;h=(f[B+(D<<3)>>2]|0)+h|0;D=D+1|0}while((D|0)!=(l|0));if((h|0)!=1048576){w=0;u=e;return w|0}if(s)E=0.0;else{s=f[a>>2]|0;h=0;v=0.0;while(1){D=f[s+(h<<3)>>2]|0;if(!D)F=v;else{B=b+(h<<3)|0;G=+((f[B>>2]|0)>>>0)+4294967296.0*+((f[B+4>>2]|0)>>>0);F=v+ +ue(+(D>>>0)*9.5367431640625e-07)*G}h=h+1|0;if((h|0)==(l|0)){E=F;break}else v=F}}F=+W(+-E);l=+K(F)>=1.0?(F>0.0?~~+Y(+J(F/4294967296.0),4294967295.0)>>>0:~~+W((F-+(~~F>>>0))/4294967296.0)>>>0):0;h=a+16|0;f[h>>2]=~~F>>>0;f[h+4>>2]=l;w=rd(a,d)|0;u=e;return w|0}function dc(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0.0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0.0,F=0.0,G=0.0;e=u;u=u+16|0;g=e;h=e+4|0;if((c|0)>0){i=0;j=0;k=0;l=0;while(1){m=b+(j<<3)|0;n=f[m>>2]|0;o=f[m+4>>2]|0;m=ij(n|0,o|0,k|0,l|0)|0;p=I;q=(n|0)==0&(o|0)==0?i:j;j=j+1|0;if((j|0)==(c|0)){r=q;s=p;t=m;break}else{i=q;k=m;l=p}}}else{r=0;s=0;t=0}l=r+1|0;f[a+12>>2]=l;k=a+4|0;i=f[k>>2]|0;c=f[a>>2]|0;j=i-c>>3;p=c;c=i;if(l>>>0<=j>>>0){if(l>>>0<j>>>0?(i=p+(l<<3)|0,(i|0)!=(c|0)):0)f[k>>2]=c+(~((c+-8-i|0)>>>3)<<3)}else Ke(a,l-j|0);v=+(t>>>0)+4294967296.0*+(s>>>0);s=(r|0)<0;if(!s){t=f[a>>2]|0;j=0;i=0;do{c=b+(i<<3)|0;k=f[c>>2]|0;p=f[c+4>>2]|0;c=~~((+(k>>>0)+4294967296.0*+(p>>>0))/v*1048576.0+.5)>>>0;m=((k|0)!=0|(p|0)!=0)&(c|0)==0?1:c;f[t+(i<<3)>>2]=m;j=m+j|0;i=i+1|0}while((i|0)!=(l|0));if((j|0)==1048576){if(s){w=0;u=e;return w|0}}else{x=j;y=12}}else{x=0;y=12}if((y|0)==12){f[h>>2]=0;j=h+4|0;f[j>>2]=0;f[h+8>>2]=0;do if(l)if(l>>>0>1073741823)Gk(h);else{i=l<<2;t=Ji(i)|0;f[h>>2]=t;m=t+(l<<2)|0;f[h+8>>2]=m;Qf(t|0,0,i|0)|0;f[j>>2]=m;z=t;A=m;break}else{z=0;A=0}while(0);if(!s?(f[z>>2]=0,r|0):0){m=1;do{f[z+(m<<2)>>2]=m;m=m+1|0}while((m|0)!=(l|0))}f[g>>2]=a;mb(z,A,g);a:do if((x|0)<1048576){g=(f[a>>2]|0)+(f[(f[j>>2]|0)+-4>>2]<<3)|0;f[g>>2]=1048576-x+(f[g>>2]|0);B=0}else{g=f[h>>2]|0;if((r|0)<=0){A=(x|0)>1048576;while(1)if(!A){B=0;break a}}A=f[a>>2]|0;z=x+-1048576|0;m=x;while(1){v=1048576.0/+(m|0);t=r;i=z;c=m;while(1){p=A+(f[g+(t<<2)>>2]<<3)|0;k=f[p>>2]|0;if(k>>>0<2){y=28;break}q=k-~~+J(+(v*+(k>>>0)))|0;o=(q|0)==0?1:q;q=(o|0)<(k|0)?o:k+-1|0;o=(q|0)>(i|0)?i:q;f[p>>2]=k-o;k=c-o|0;p=i-o|0;if((k|0)==1048576){C=p;D=1048576;break}if((t|0)>1){t=t+-1|0;i=p;c=k}else{C=p;D=k;break}}if((y|0)==28){y=0;if((t|0)==(r|0)){B=1;break a}else{C=i;D=c}}if((C|0)>0){z=C;m=D}else{B=0;break}}}while(0);D=f[h>>2]|0;if(D|0){h=f[j>>2]|0;if((h|0)!=(D|0))f[j>>2]=h+(~((h+-4-D|0)>>>2)<<2);kl(D)}if((B|0)!=0|s){w=0;u=e;return w|0}}B=f[a>>2]|0;D=0;h=0;do{f[B+(D<<3)+4>>2]=h;h=(f[B+(D<<3)>>2]|0)+h|0;D=D+1|0}while((D|0)!=(l|0));if((h|0)!=1048576){w=0;u=e;return w|0}if(s)E=0.0;else{s=f[a>>2]|0;h=0;v=0.0;while(1){D=f[s+(h<<3)>>2]|0;if(!D)F=v;else{B=b+(h<<3)|0;G=+((f[B>>2]|0)>>>0)+4294967296.0*+((f[B+4>>2]|0)>>>0);F=v+ +ue(+(D>>>0)*9.5367431640625e-07)*G}h=h+1|0;if((h|0)==(l|0)){E=F;break}else v=F}}F=+W(+-E);l=+K(F)>=1.0?(F>0.0?~~+Y(+J(F/4294967296.0),4294967295.0)>>>0:~~+W((F-+(~~F>>>0))/4294967296.0)>>>0):0;h=a+16|0;f[h>>2]=~~F>>>0;f[h+4>>2]=l;w=rd(a,d)|0;u=e;return w|0}function ec(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0.0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0.0,F=0.0,G=0.0;e=u;u=u+16|0;g=e;h=e+4|0;if((c|0)>0){i=0;j=0;k=0;l=0;while(1){m=b+(j<<3)|0;n=f[m>>2]|0;o=f[m+4>>2]|0;m=ij(n|0,o|0,k|0,l|0)|0;p=I;q=(n|0)==0&(o|0)==0?i:j;j=j+1|0;if((j|0)==(c|0)){r=q;s=p;t=m;break}else{i=q;k=m;l=p}}}else{r=0;s=0;t=0}l=r+1|0;f[a+12>>2]=l;k=a+4|0;i=f[k>>2]|0;c=f[a>>2]|0;j=i-c>>3;p=c;c=i;if(l>>>0<=j>>>0){if(l>>>0<j>>>0?(i=p+(l<<3)|0,(i|0)!=(c|0)):0)f[k>>2]=c+(~((c+-8-i|0)>>>3)<<3)}else Ke(a,l-j|0);v=+(t>>>0)+4294967296.0*+(s>>>0);s=(r|0)<0;if(!s){t=f[a>>2]|0;j=0;i=0;do{c=b+(i<<3)|0;k=f[c>>2]|0;p=f[c+4>>2]|0;c=~~((+(k>>>0)+4294967296.0*+(p>>>0))/v*1048576.0+.5)>>>0;m=((k|0)!=0|(p|0)!=0)&(c|0)==0?1:c;f[t+(i<<3)>>2]=m;j=m+j|0;i=i+1|0}while((i|0)!=(l|0));if((j|0)==1048576){if(s){w=0;u=e;return w|0}}else{x=j;y=12}}else{x=0;y=12}if((y|0)==12){f[h>>2]=0;j=h+4|0;f[j>>2]=0;f[h+8>>2]=0;do if(l)if(l>>>0>1073741823)Gk(h);else{i=l<<2;t=Ji(i)|0;f[h>>2]=t;m=t+(l<<2)|0;f[h+8>>2]=m;Qf(t|0,0,i|0)|0;f[j>>2]=m;z=t;A=m;break}else{z=0;A=0}while(0);if(!s?(f[z>>2]=0,r|0):0){m=1;do{f[z+(m<<2)>>2]=m;m=m+1|0}while((m|0)!=(l|0))}f[g>>2]=a;nb(z,A,g);a:do if((x|0)<1048576){g=(f[a>>2]|0)+(f[(f[j>>2]|0)+-4>>2]<<3)|0;f[g>>2]=1048576-x+(f[g>>2]|0);B=0}else{g=f[h>>2]|0;if((r|0)<=0){A=(x|0)>1048576;while(1)if(!A){B=0;break a}}A=f[a>>2]|0;z=x+-1048576|0;m=x;while(1){v=1048576.0/+(m|0);t=r;i=z;c=m;while(1){p=A+(f[g+(t<<2)>>2]<<3)|0;k=f[p>>2]|0;if(k>>>0<2){y=28;break}q=k-~~+J(+(v*+(k>>>0)))|0;o=(q|0)==0?1:q;q=(o|0)<(k|0)?o:k+-1|0;o=(q|0)>(i|0)?i:q;f[p>>2]=k-o;k=c-o|0;p=i-o|0;if((k|0)==1048576){C=p;D=1048576;break}if((t|0)>1){t=t+-1|0;i=p;c=k}else{C=p;D=k;break}}if((y|0)==28){y=0;if((t|0)==(r|0)){B=1;break a}else{C=i;D=c}}if((C|0)>0){z=C;m=D}else{B=0;break}}}while(0);D=f[h>>2]|0;if(D|0){h=f[j>>2]|0;if((h|0)!=(D|0))f[j>>2]=h+(~((h+-4-D|0)>>>2)<<2);kl(D)}if((B|0)!=0|s){w=0;u=e;return w|0}}B=f[a>>2]|0;D=0;h=0;do{f[B+(D<<3)+4>>2]=h;h=(f[B+(D<<3)>>2]|0)+h|0;D=D+1|0}while((D|0)!=(l|0));if((h|0)!=1048576){w=0;u=e;return w|0}if(s)E=0.0;else{s=f[a>>2]|0;h=0;v=0.0;while(1){D=f[s+(h<<3)>>2]|0;if(!D)F=v;else{B=b+(h<<3)|0;G=+((f[B>>2]|0)>>>0)+4294967296.0*+((f[B+4>>2]|0)>>>0);F=v+ +ue(+(D>>>0)*9.5367431640625e-07)*G}h=h+1|0;if((h|0)==(l|0)){E=F;break}else v=F}}F=+W(+-E);l=+K(F)>=1.0?(F>0.0?~~+Y(+J(F/4294967296.0),4294967295.0)>>>0:~~+W((F-+(~~F>>>0))/4294967296.0)>>>0):0;h=a+16|0;f[h>>2]=~~F>>>0;f[h+4>>2]=l;w=rd(a,d)|0;u=e;return w|0}function fc(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0.0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0.0,F=0.0,G=0.0;e=u;u=u+16|0;g=e;h=e+4|0;if((c|0)>0){i=0;j=0;k=0;l=0;while(1){m=b+(j<<3)|0;n=f[m>>2]|0;o=f[m+4>>2]|0;m=ij(n|0,o|0,k|0,l|0)|0;p=I;q=(n|0)==0&(o|0)==0?i:j;j=j+1|0;if((j|0)==(c|0)){r=q;s=p;t=m;break}else{i=q;k=m;l=p}}}else{r=0;s=0;t=0}l=r+1|0;f[a+12>>2]=l;k=a+4|0;i=f[k>>2]|0;c=f[a>>2]|0;j=i-c>>3;p=c;c=i;if(l>>>0<=j>>>0){if(l>>>0<j>>>0?(i=p+(l<<3)|0,(i|0)!=(c|0)):0)f[k>>2]=c+(~((c+-8-i|0)>>>3)<<3)}else Ke(a,l-j|0);v=+(t>>>0)+4294967296.0*+(s>>>0);s=(r|0)<0;if(!s){t=f[a>>2]|0;j=0;i=0;do{c=b+(i<<3)|0;k=f[c>>2]|0;p=f[c+4>>2]|0;c=~~((+(k>>>0)+4294967296.0*+(p>>>0))/v*1048576.0+.5)>>>0;m=((k|0)!=0|(p|0)!=0)&(c|0)==0?1:c;f[t+(i<<3)>>2]=m;j=m+j|0;i=i+1|0}while((i|0)!=(l|0));if((j|0)==1048576){if(s){w=0;u=e;return w|0}}else{x=j;y=12}}else{x=0;y=12}if((y|0)==12){f[h>>2]=0;j=h+4|0;f[j>>2]=0;f[h+8>>2]=0;do if(l)if(l>>>0>1073741823)Gk(h);else{i=l<<2;t=Ji(i)|0;f[h>>2]=t;m=t+(l<<2)|0;f[h+8>>2]=m;Qf(t|0,0,i|0)|0;f[j>>2]=m;z=t;A=m;break}else{z=0;A=0}while(0);if(!s?(f[z>>2]=0,r|0):0){m=1;do{f[z+(m<<2)>>2]=m;m=m+1|0}while((m|0)!=(l|0))}f[g>>2]=a;ob(z,A,g);a:do if((x|0)<1048576){g=(f[a>>2]|0)+(f[(f[j>>2]|0)+-4>>2]<<3)|0;f[g>>2]=1048576-x+(f[g>>2]|0);B=0}else{g=f[h>>2]|0;if((r|0)<=0){A=(x|0)>1048576;while(1)if(!A){B=0;break a}}A=f[a>>2]|0;z=x+-1048576|0;m=x;while(1){v=1048576.0/+(m|0);t=r;i=z;c=m;while(1){p=A+(f[g+(t<<2)>>2]<<3)|0;k=f[p>>2]|0;if(k>>>0<2){y=28;break}q=k-~~+J(+(v*+(k>>>0)))|0;o=(q|0)==0?1:q;q=(o|0)<(k|0)?o:k+-1|0;o=(q|0)>(i|0)?i:q;f[p>>2]=k-o;k=c-o|0;p=i-o|0;if((k|0)==1048576){C=p;D=1048576;break}if((t|0)>1){t=t+-1|0;i=p;c=k}else{C=p;D=k;break}}if((y|0)==28){y=0;if((t|0)==(r|0)){B=1;break a}else{C=i;D=c}}if((C|0)>0){z=C;m=D}else{B=0;break}}}while(0);D=f[h>>2]|0;if(D|0){h=f[j>>2]|0;if((h|0)!=(D|0))f[j>>2]=h+(~((h+-4-D|0)>>>2)<<2);kl(D)}if((B|0)!=0|s){w=0;u=e;return w|0}}B=f[a>>2]|0;D=0;h=0;do{f[B+(D<<3)+4>>2]=h;h=(f[B+(D<<3)>>2]|0)+h|0;D=D+1|0}while((D|0)!=(l|0));if((h|0)!=1048576){w=0;u=e;return w|0}if(s)E=0.0;else{s=f[a>>2]|0;h=0;v=0.0;while(1){D=f[s+(h<<3)>>2]|0;if(!D)F=v;else{B=b+(h<<3)|0;G=+((f[B>>2]|0)>>>0)+4294967296.0*+((f[B+4>>2]|0)>>>0);F=v+ +ue(+(D>>>0)*9.5367431640625e-07)*G}h=h+1|0;if((h|0)==(l|0)){E=F;break}else v=F}}F=+W(+-E);l=+K(F)>=1.0?(F>0.0?~~+Y(+J(F/4294967296.0),4294967295.0)>>>0:~~+W((F-+(~~F>>>0))/4294967296.0)>>>0):0;h=a+16|0;f[h>>2]=~~F>>>0;f[h+4>>2]=l;w=rd(a,d)|0;u=e;return w|0}function gc(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0.0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0.0,F=0.0,G=0.0;e=u;u=u+16|0;g=e;h=e+4|0;if((c|0)>0){i=0;j=0;k=0;l=0;while(1){m=b+(j<<3)|0;n=f[m>>2]|0;o=f[m+4>>2]|0;m=ij(n|0,o|0,k|0,l|0)|0;p=I;q=(n|0)==0&(o|0)==0?i:j;j=j+1|0;if((j|0)==(c|0)){r=q;s=p;t=m;break}else{i=q;k=m;l=p}}}else{r=0;s=0;t=0}l=r+1|0;f[a+12>>2]=l;k=a+4|0;i=f[k>>2]|0;c=f[a>>2]|0;j=i-c>>3;p=c;c=i;if(l>>>0<=j>>>0){if(l>>>0<j>>>0?(i=p+(l<<3)|0,(i|0)!=(c|0)):0)f[k>>2]=c+(~((c+-8-i|0)>>>3)<<3)}else Ke(a,l-j|0);v=+(t>>>0)+4294967296.0*+(s>>>0);s=(r|0)<0;if(!s){t=f[a>>2]|0;j=0;i=0;do{c=b+(i<<3)|0;k=f[c>>2]|0;p=f[c+4>>2]|0;c=~~((+(k>>>0)+4294967296.0*+(p>>>0))/v*1048576.0+.5)>>>0;m=((k|0)!=0|(p|0)!=0)&(c|0)==0?1:c;f[t+(i<<3)>>2]=m;j=m+j|0;i=i+1|0}while((i|0)!=(l|0));if((j|0)==1048576){if(s){w=0;u=e;return w|0}}else{x=j;y=12}}else{x=0;y=12}if((y|0)==12){f[h>>2]=0;j=h+4|0;f[j>>2]=0;f[h+8>>2]=0;do if(l)if(l>>>0>1073741823)Gk(h);else{i=l<<2;t=Ji(i)|0;f[h>>2]=t;m=t+(l<<2)|0;f[h+8>>2]=m;Qf(t|0,0,i|0)|0;f[j>>2]=m;z=t;A=m;break}else{z=0;A=0}while(0);if(!s?(f[z>>2]=0,r|0):0){m=1;do{f[z+(m<<2)>>2]=m;m=m+1|0}while((m|0)!=(l|0))}f[g>>2]=a;pb(z,A,g);a:do if((x|0)<1048576){g=(f[a>>2]|0)+(f[(f[j>>2]|0)+-4>>2]<<3)|0;f[g>>2]=1048576-x+(f[g>>2]|0);B=0}else{g=f[h>>2]|0;if((r|0)<=0){A=(x|0)>1048576;while(1)if(!A){B=0;break a}}A=f[a>>2]|0;z=x+-1048576|0;m=x;while(1){v=1048576.0/+(m|0);t=r;i=z;c=m;while(1){p=A+(f[g+(t<<2)>>2]<<3)|0;k=f[p>>2]|0;if(k>>>0<2){y=28;break}q=k-~~+J(+(v*+(k>>>0)))|0;o=(q|0)==0?1:q;q=(o|0)<(k|0)?o:k+-1|0;o=(q|0)>(i|0)?i:q;f[p>>2]=k-o;k=c-o|0;p=i-o|0;if((k|0)==1048576){C=p;D=1048576;break}if((t|0)>1){t=t+-1|0;i=p;c=k}else{C=p;D=k;break}}if((y|0)==28){y=0;if((t|0)==(r|0)){B=1;break a}else{C=i;D=c}}if((C|0)>0){z=C;m=D}else{B=0;break}}}while(0);D=f[h>>2]|0;if(D|0){h=f[j>>2]|0;if((h|0)!=(D|0))f[j>>2]=h+(~((h+-4-D|0)>>>2)<<2);kl(D)}if((B|0)!=0|s){w=0;u=e;return w|0}}B=f[a>>2]|0;D=0;h=0;do{f[B+(D<<3)+4>>2]=h;h=(f[B+(D<<3)>>2]|0)+h|0;D=D+1|0}while((D|0)!=(l|0));if((h|0)!=1048576){w=0;u=e;return w|0}if(s)E=0.0;else{s=f[a>>2]|0;h=0;v=0.0;while(1){D=f[s+(h<<3)>>2]|0;if(!D)F=v;else{B=b+(h<<3)|0;G=+((f[B>>2]|0)>>>0)+4294967296.0*+((f[B+4>>2]|0)>>>0);F=v+ +ue(+(D>>>0)*9.5367431640625e-07)*G}h=h+1|0;if((h|0)==(l|0)){E=F;break}else v=F}}F=+W(+-E);l=+K(F)>=1.0?(F>0.0?~~+Y(+J(F/4294967296.0),4294967295.0)>>>0:~~+W((F-+(~~F>>>0))/4294967296.0)>>>0):0;h=a+16|0;f[h>>2]=~~F>>>0;f[h+4>>2]=l;w=rd(a,d)|0;u=e;return w|0}function hc(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0.0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0.0,F=0.0,G=0.0;e=u;u=u+16|0;g=e;h=e+4|0;if((c|0)>0){i=0;j=0;k=0;l=0;while(1){m=b+(j<<3)|0;n=f[m>>2]|0;o=f[m+4>>2]|0;m=ij(n|0,o|0,k|0,l|0)|0;p=I;q=(n|0)==0&(o|0)==0?i:j;j=j+1|0;if((j|0)==(c|0)){r=q;s=p;t=m;break}else{i=q;k=m;l=p}}}else{r=0;s=0;t=0}l=r+1|0;f[a+12>>2]=l;k=a+4|0;i=f[k>>2]|0;c=f[a>>2]|0;j=i-c>>3;p=c;c=i;if(l>>>0<=j>>>0){if(l>>>0<j>>>0?(i=p+(l<<3)|0,(i|0)!=(c|0)):0)f[k>>2]=c+(~((c+-8-i|0)>>>3)<<3)}else Ke(a,l-j|0);v=+(t>>>0)+4294967296.0*+(s>>>0);s=(r|0)<0;if(!s){t=f[a>>2]|0;j=0;i=0;do{c=b+(i<<3)|0;k=f[c>>2]|0;p=f[c+4>>2]|0;c=~~((+(k>>>0)+4294967296.0*+(p>>>0))/v*524288.0+.5)>>>0;m=((k|0)!=0|(p|0)!=0)&(c|0)==0?1:c;f[t+(i<<3)>>2]=m;j=m+j|0;i=i+1|0}while((i|0)!=(l|0));if((j|0)==524288){if(s){w=0;u=e;return w|0}}else{x=j;y=12}}else{x=0;y=12}if((y|0)==12){f[h>>2]=0;j=h+4|0;f[j>>2]=0;f[h+8>>2]=0;do if(l)if(l>>>0>1073741823)Gk(h);else{i=l<<2;t=Ji(i)|0;f[h>>2]=t;m=t+(l<<2)|0;f[h+8>>2]=m;Qf(t|0,0,i|0)|0;f[j>>2]=m;z=t;A=m;break}else{z=0;A=0}while(0);if(!s?(f[z>>2]=0,r|0):0){m=1;do{f[z+(m<<2)>>2]=m;m=m+1|0}while((m|0)!=(l|0))}f[g>>2]=a;qb(z,A,g);a:do if((x|0)<524288){g=(f[a>>2]|0)+(f[(f[j>>2]|0)+-4>>2]<<3)|0;f[g>>2]=524288-x+(f[g>>2]|0);B=0}else{g=f[h>>2]|0;if((r|0)<=0){A=(x|0)>524288;while(1)if(!A){B=0;break a}}A=f[a>>2]|0;z=x+-524288|0;m=x;while(1){v=524288.0/+(m|0);t=r;i=z;c=m;while(1){p=A+(f[g+(t<<2)>>2]<<3)|0;k=f[p>>2]|0;if(k>>>0<2){y=28;break}q=k-~~+J(+(v*+(k>>>0)))|0;o=(q|0)==0?1:q;q=(o|0)<(k|0)?o:k+-1|0;o=(q|0)>(i|0)?i:q;f[p>>2]=k-o;k=c-o|0;p=i-o|0;if((k|0)==524288){C=p;D=524288;break}if((t|0)>1){t=t+-1|0;i=p;c=k}else{C=p;D=k;break}}if((y|0)==28){y=0;if((t|0)==(r|0)){B=1;break a}else{C=i;D=c}}if((C|0)>0){z=C;m=D}else{B=0;break}}}while(0);D=f[h>>2]|0;if(D|0){h=f[j>>2]|0;if((h|0)!=(D|0))f[j>>2]=h+(~((h+-4-D|0)>>>2)<<2);kl(D)}if((B|0)!=0|s){w=0;u=e;return w|0}}B=f[a>>2]|0;D=0;h=0;do{f[B+(D<<3)+4>>2]=h;h=(f[B+(D<<3)>>2]|0)+h|0;D=D+1|0}while((D|0)!=(l|0));if((h|0)!=524288){w=0;u=e;return w|0}if(s)E=0.0;else{s=f[a>>2]|0;h=0;v=0.0;while(1){D=f[s+(h<<3)>>2]|0;if(!D)F=v;else{B=b+(h<<3)|0;G=+((f[B>>2]|0)>>>0)+4294967296.0*+((f[B+4>>2]|0)>>>0);F=v+ +ue(+(D>>>0)*1.9073486328125e-06)*G}h=h+1|0;if((h|0)==(l|0)){E=F;break}else v=F}}F=+W(+-E);l=+K(F)>=1.0?(F>0.0?~~+Y(+J(F/4294967296.0),4294967295.0)>>>0:~~+W((F-+(~~F>>>0))/4294967296.0)>>>0):0;h=a+16|0;f[h>>2]=~~F>>>0;f[h+4>>2]=l;w=rd(a,d)|0;u=e;return w|0}function ic(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0.0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0.0,F=0.0,G=0.0;e=u;u=u+16|0;g=e;h=e+4|0;if((c|0)>0){i=0;j=0;k=0;l=0;while(1){m=b+(j<<3)|0;n=f[m>>2]|0;o=f[m+4>>2]|0;m=ij(n|0,o|0,k|0,l|0)|0;p=I;q=(n|0)==0&(o|0)==0?i:j;j=j+1|0;if((j|0)==(c|0)){r=q;s=p;t=m;break}else{i=q;k=m;l=p}}}else{r=0;s=0;t=0}l=r+1|0;f[a+12>>2]=l;k=a+4|0;i=f[k>>2]|0;c=f[a>>2]|0;j=i-c>>3;p=c;c=i;if(l>>>0<=j>>>0){if(l>>>0<j>>>0?(i=p+(l<<3)|0,(i|0)!=(c|0)):0)f[k>>2]=c+(~((c+-8-i|0)>>>3)<<3)}else Ke(a,l-j|0);v=+(t>>>0)+4294967296.0*+(s>>>0);s=(r|0)<0;if(!s){t=f[a>>2]|0;j=0;i=0;do{c=b+(i<<3)|0;k=f[c>>2]|0;p=f[c+4>>2]|0;c=~~((+(k>>>0)+4294967296.0*+(p>>>0))/v*262144.0+.5)>>>0;m=((k|0)!=0|(p|0)!=0)&(c|0)==0?1:c;f[t+(i<<3)>>2]=m;j=m+j|0;i=i+1|0}while((i|0)!=(l|0));if((j|0)==262144){if(s){w=0;u=e;return w|0}}else{x=j;y=12}}else{x=0;y=12}if((y|0)==12){f[h>>2]=0;j=h+4|0;f[j>>2]=0;f[h+8>>2]=0;do if(l)if(l>>>0>1073741823)Gk(h);else{i=l<<2;t=Ji(i)|0;f[h>>2]=t;m=t+(l<<2)|0;f[h+8>>2]=m;Qf(t|0,0,i|0)|0;f[j>>2]=m;z=t;A=m;break}else{z=0;A=0}while(0);if(!s?(f[z>>2]=0,r|0):0){m=1;do{f[z+(m<<2)>>2]=m;m=m+1|0}while((m|0)!=(l|0))}f[g>>2]=a;rb(z,A,g);a:do if((x|0)<262144){g=(f[a>>2]|0)+(f[(f[j>>2]|0)+-4>>2]<<3)|0;f[g>>2]=262144-x+(f[g>>2]|0);B=0}else{g=f[h>>2]|0;if((r|0)<=0){A=(x|0)>262144;while(1)if(!A){B=0;break a}}A=f[a>>2]|0;z=x+-262144|0;m=x;while(1){v=262144.0/+(m|0);t=r;i=z;c=m;while(1){p=A+(f[g+(t<<2)>>2]<<3)|0;k=f[p>>2]|0;if(k>>>0<2){y=28;break}q=k-~~+J(+(v*+(k>>>0)))|0;o=(q|0)==0?1:q;q=(o|0)<(k|0)?o:k+-1|0;o=(q|0)>(i|0)?i:q;f[p>>2]=k-o;k=c-o|0;p=i-o|0;if((k|0)==262144){C=p;D=262144;break}if((t|0)>1){t=t+-1|0;i=p;c=k}else{C=p;D=k;break}}if((y|0)==28){y=0;if((t|0)==(r|0)){B=1;break a}else{C=i;D=c}}if((C|0)>0){z=C;m=D}else{B=0;break}}}while(0);D=f[h>>2]|0;if(D|0){h=f[j>>2]|0;if((h|0)!=(D|0))f[j>>2]=h+(~((h+-4-D|0)>>>2)<<2);kl(D)}if((B|0)!=0|s){w=0;u=e;return w|0}}B=f[a>>2]|0;D=0;h=0;do{f[B+(D<<3)+4>>2]=h;h=(f[B+(D<<3)>>2]|0)+h|0;D=D+1|0}while((D|0)!=(l|0));if((h|0)!=262144){w=0;u=e;return w|0}if(s)E=0.0;else{s=f[a>>2]|0;h=0;v=0.0;while(1){D=f[s+(h<<3)>>2]|0;if(!D)F=v;else{B=b+(h<<3)|0;G=+((f[B>>2]|0)>>>0)+4294967296.0*+((f[B+4>>2]|0)>>>0);F=v+ +ue(+(D>>>0)*3.814697265625e-06)*G}h=h+1|0;if((h|0)==(l|0)){E=F;break}else v=F}}F=+W(+-E);l=+K(F)>=1.0?(F>0.0?~~+Y(+J(F/4294967296.0),4294967295.0)>>>0:~~+W((F-+(~~F>>>0))/4294967296.0)>>>0):0;h=a+16|0;f[h>>2]=~~F>>>0;f[h+4>>2]=l;w=rd(a,d)|0;u=e;return w|0}function jc(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0.0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0.0,F=0.0,G=0.0;e=u;u=u+16|0;g=e;h=e+4|0;if((c|0)>0){i=0;j=0;k=0;l=0;while(1){m=b+(j<<3)|0;n=f[m>>2]|0;o=f[m+4>>2]|0;m=ij(n|0,o|0,k|0,l|0)|0;p=I;q=(n|0)==0&(o|0)==0?i:j;j=j+1|0;if((j|0)==(c|0)){r=q;s=p;t=m;break}else{i=q;k=m;l=p}}}else{r=0;s=0;t=0}l=r+1|0;f[a+12>>2]=l;k=a+4|0;i=f[k>>2]|0;c=f[a>>2]|0;j=i-c>>3;p=c;c=i;if(l>>>0<=j>>>0){if(l>>>0<j>>>0?(i=p+(l<<3)|0,(i|0)!=(c|0)):0)f[k>>2]=c+(~((c+-8-i|0)>>>3)<<3)}else Ke(a,l-j|0);v=+(t>>>0)+4294967296.0*+(s>>>0);s=(r|0)<0;if(!s){t=f[a>>2]|0;j=0;i=0;do{c=b+(i<<3)|0;k=f[c>>2]|0;p=f[c+4>>2]|0;c=~~((+(k>>>0)+4294967296.0*+(p>>>0))/v*65536.0+.5)>>>0;m=((k|0)!=0|(p|0)!=0)&(c|0)==0?1:c;f[t+(i<<3)>>2]=m;j=m+j|0;i=i+1|0}while((i|0)!=(l|0));if((j|0)==65536){if(s){w=0;u=e;return w|0}}else{x=j;y=12}}else{x=0;y=12}if((y|0)==12){f[h>>2]=0;j=h+4|0;f[j>>2]=0;f[h+8>>2]=0;do if(l)if(l>>>0>1073741823)Gk(h);else{i=l<<2;t=Ji(i)|0;f[h>>2]=t;m=t+(l<<2)|0;f[h+8>>2]=m;Qf(t|0,0,i|0)|0;f[j>>2]=m;z=t;A=m;break}else{z=0;A=0}while(0);if(!s?(f[z>>2]=0,r|0):0){m=1;do{f[z+(m<<2)>>2]=m;m=m+1|0}while((m|0)!=(l|0))}f[g>>2]=a;sb(z,A,g);a:do if((x|0)<65536){g=(f[a>>2]|0)+(f[(f[j>>2]|0)+-4>>2]<<3)|0;f[g>>2]=65536-x+(f[g>>2]|0);B=0}else{g=f[h>>2]|0;if((r|0)<=0){A=(x|0)>65536;while(1)if(!A){B=0;break a}}A=f[a>>2]|0;z=x+-65536|0;m=x;while(1){v=65536.0/+(m|0);t=r;i=z;c=m;while(1){p=A+(f[g+(t<<2)>>2]<<3)|0;k=f[p>>2]|0;if(k>>>0<2){y=28;break}q=k-~~+J(+(v*+(k>>>0)))|0;o=(q|0)==0?1:q;q=(o|0)<(k|0)?o:k+-1|0;o=(q|0)>(i|0)?i:q;f[p>>2]=k-o;k=c-o|0;p=i-o|0;if((k|0)==65536){C=p;D=65536;break}if((t|0)>1){t=t+-1|0;i=p;c=k}else{C=p;D=k;break}}if((y|0)==28){y=0;if((t|0)==(r|0)){B=1;break a}else{C=i;D=c}}if((C|0)>0){z=C;m=D}else{B=0;break}}}while(0);D=f[h>>2]|0;if(D|0){h=f[j>>2]|0;if((h|0)!=(D|0))f[j>>2]=h+(~((h+-4-D|0)>>>2)<<2);kl(D)}if((B|0)!=0|s){w=0;u=e;return w|0}}B=f[a>>2]|0;D=0;h=0;do{f[B+(D<<3)+4>>2]=h;h=(f[B+(D<<3)>>2]|0)+h|0;D=D+1|0}while((D|0)!=(l|0));if((h|0)!=65536){w=0;u=e;return w|0}if(s)E=0.0;else{s=f[a>>2]|0;h=0;v=0.0;while(1){D=f[s+(h<<3)>>2]|0;if(!D)F=v;else{B=b+(h<<3)|0;G=+((f[B>>2]|0)>>>0)+4294967296.0*+((f[B+4>>2]|0)>>>0);F=v+ +ue(+(D>>>0)*.0000152587890625)*G}h=h+1|0;if((h|0)==(l|0)){E=F;break}else v=F}}F=+W(+-E);l=+K(F)>=1.0?(F>0.0?~~+Y(+J(F/4294967296.0),4294967295.0)>>>0:~~+W((F-+(~~F>>>0))/4294967296.0)>>>0):0;h=a+16|0;f[h>>2]=~~F>>>0;f[h+4>>2]=l;w=rd(a,d)|0;u=e;return w|0}function kc(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0.0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0.0,F=0.0,G=0.0;e=u;u=u+16|0;g=e;h=e+4|0;if((c|0)>0){i=0;j=0;k=0;l=0;while(1){m=b+(j<<3)|0;n=f[m>>2]|0;o=f[m+4>>2]|0;m=ij(n|0,o|0,k|0,l|0)|0;p=I;q=(n|0)==0&(o|0)==0?i:j;j=j+1|0;if((j|0)==(c|0)){r=q;s=p;t=m;break}else{i=q;k=m;l=p}}}else{r=0;s=0;t=0}l=r+1|0;f[a+12>>2]=l;k=a+4|0;i=f[k>>2]|0;c=f[a>>2]|0;j=i-c>>3;p=c;c=i;if(l>>>0<=j>>>0){if(l>>>0<j>>>0?(i=p+(l<<3)|0,(i|0)!=(c|0)):0)f[k>>2]=c+(~((c+-8-i|0)>>>3)<<3)}else Ke(a,l-j|0);v=+(t>>>0)+4294967296.0*+(s>>>0);s=(r|0)<0;if(!s){t=f[a>>2]|0;j=0;i=0;do{c=b+(i<<3)|0;k=f[c>>2]|0;p=f[c+4>>2]|0;c=~~((+(k>>>0)+4294967296.0*+(p>>>0))/v*32768.0+.5)>>>0;m=((k|0)!=0|(p|0)!=0)&(c|0)==0?1:c;f[t+(i<<3)>>2]=m;j=m+j|0;i=i+1|0}while((i|0)!=(l|0));if((j|0)==32768){if(s){w=0;u=e;return w|0}}else{x=j;y=12}}else{x=0;y=12}if((y|0)==12){f[h>>2]=0;j=h+4|0;f[j>>2]=0;f[h+8>>2]=0;do if(l)if(l>>>0>1073741823)Gk(h);else{i=l<<2;t=Ji(i)|0;f[h>>2]=t;m=t+(l<<2)|0;f[h+8>>2]=m;Qf(t|0,0,i|0)|0;f[j>>2]=m;z=t;A=m;break}else{z=0;A=0}while(0);if(!s?(f[z>>2]=0,r|0):0){m=1;do{f[z+(m<<2)>>2]=m;m=m+1|0}while((m|0)!=(l|0))}f[g>>2]=a;tb(z,A,g);a:do if((x|0)<32768){g=(f[a>>2]|0)+(f[(f[j>>2]|0)+-4>>2]<<3)|0;f[g>>2]=32768-x+(f[g>>2]|0);B=0}else{g=f[h>>2]|0;if((r|0)<=0){A=(x|0)>32768;while(1)if(!A){B=0;break a}}A=f[a>>2]|0;z=x+-32768|0;m=x;while(1){v=32768.0/+(m|0);t=r;i=z;c=m;while(1){p=A+(f[g+(t<<2)>>2]<<3)|0;k=f[p>>2]|0;if(k>>>0<2){y=28;break}q=k-~~+J(+(v*+(k>>>0)))|0;o=(q|0)==0?1:q;q=(o|0)<(k|0)?o:k+-1|0;o=(q|0)>(i|0)?i:q;f[p>>2]=k-o;k=c-o|0;p=i-o|0;if((k|0)==32768){C=p;D=32768;break}if((t|0)>1){t=t+-1|0;i=p;c=k}else{C=p;D=k;break}}if((y|0)==28){y=0;if((t|0)==(r|0)){B=1;break a}else{C=i;D=c}}if((C|0)>0){z=C;m=D}else{B=0;break}}}while(0);D=f[h>>2]|0;if(D|0){h=f[j>>2]|0;if((h|0)!=(D|0))f[j>>2]=h+(~((h+-4-D|0)>>>2)<<2);kl(D)}if((B|0)!=0|s){w=0;u=e;return w|0}}B=f[a>>2]|0;D=0;h=0;do{f[B+(D<<3)+4>>2]=h;h=(f[B+(D<<3)>>2]|0)+h|0;D=D+1|0}while((D|0)!=(l|0));if((h|0)!=32768){w=0;u=e;return w|0}if(s)E=0.0;else{s=f[a>>2]|0;h=0;v=0.0;while(1){D=f[s+(h<<3)>>2]|0;if(!D)F=v;else{B=b+(h<<3)|0;G=+((f[B>>2]|0)>>>0)+4294967296.0*+((f[B+4>>2]|0)>>>0);F=v+ +ue(+(D>>>0)*.000030517578125)*G}h=h+1|0;if((h|0)==(l|0)){E=F;break}else v=F}}F=+W(+-E);l=+K(F)>=1.0?(F>0.0?~~+Y(+J(F/4294967296.0),4294967295.0)>>>0:~~+W((F-+(~~F>>>0))/4294967296.0)>>>0):0;h=a+16|0;f[h>>2]=~~F>>>0;f[h+4>>2]=l;w=rd(a,d)|0;u=e;return w|0}function lc(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0.0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0.0,F=0.0,G=0.0;e=u;u=u+16|0;g=e;h=e+4|0;if((c|0)>0){i=0;j=0;k=0;l=0;while(1){m=b+(j<<3)|0;n=f[m>>2]|0;o=f[m+4>>2]|0;m=ij(n|0,o|0,k|0,l|0)|0;p=I;q=(n|0)==0&(o|0)==0?i:j;j=j+1|0;if((j|0)==(c|0)){r=q;s=p;t=m;break}else{i=q;k=m;l=p}}}else{r=0;s=0;t=0}l=r+1|0;f[a+12>>2]=l;k=a+4|0;i=f[k>>2]|0;c=f[a>>2]|0;j=i-c>>3;p=c;c=i;if(l>>>0<=j>>>0){if(l>>>0<j>>>0?(i=p+(l<<3)|0,(i|0)!=(c|0)):0)f[k>>2]=c+(~((c+-8-i|0)>>>3)<<3)}else Ke(a,l-j|0);v=+(t>>>0)+4294967296.0*+(s>>>0);s=(r|0)<0;if(!s){t=f[a>>2]|0;j=0;i=0;do{c=b+(i<<3)|0;k=f[c>>2]|0;p=f[c+4>>2]|0;c=~~((+(k>>>0)+4294967296.0*+(p>>>0))/v*8192.0+.5)>>>0;m=((k|0)!=0|(p|0)!=0)&(c|0)==0?1:c;f[t+(i<<3)>>2]=m;j=m+j|0;i=i+1|0}while((i|0)!=(l|0));if((j|0)==8192){if(s){w=0;u=e;return w|0}}else{x=j;y=12}}else{x=0;y=12}if((y|0)==12){f[h>>2]=0;j=h+4|0;f[j>>2]=0;f[h+8>>2]=0;do if(l)if(l>>>0>1073741823)Gk(h);else{i=l<<2;t=Ji(i)|0;f[h>>2]=t;m=t+(l<<2)|0;f[h+8>>2]=m;Qf(t|0,0,i|0)|0;f[j>>2]=m;z=t;A=m;break}else{z=0;A=0}while(0);if(!s?(f[z>>2]=0,r|0):0){m=1;do{f[z+(m<<2)>>2]=m;m=m+1|0}while((m|0)!=(l|0))}f[g>>2]=a;ub(z,A,g);a:do if((x|0)<8192){g=(f[a>>2]|0)+(f[(f[j>>2]|0)+-4>>2]<<3)|0;f[g>>2]=8192-x+(f[g>>2]|0);B=0}else{g=f[h>>2]|0;if((r|0)<=0){A=(x|0)>8192;while(1)if(!A){B=0;break a}}A=f[a>>2]|0;z=x+-8192|0;m=x;while(1){v=8192.0/+(m|0);t=r;i=z;c=m;while(1){p=A+(f[g+(t<<2)>>2]<<3)|0;k=f[p>>2]|0;if(k>>>0<2){y=28;break}q=k-~~+J(+(v*+(k>>>0)))|0;o=(q|0)==0?1:q;q=(o|0)<(k|0)?o:k+-1|0;o=(q|0)>(i|0)?i:q;f[p>>2]=k-o;k=c-o|0;p=i-o|0;if((k|0)==8192){C=p;D=8192;break}if((t|0)>1){t=t+-1|0;i=p;c=k}else{C=p;D=k;break}}if((y|0)==28){y=0;if((t|0)==(r|0)){B=1;break a}else{C=i;D=c}}if((C|0)>0){z=C;m=D}else{B=0;break}}}while(0);D=f[h>>2]|0;if(D|0){h=f[j>>2]|0;if((h|0)!=(D|0))f[j>>2]=h+(~((h+-4-D|0)>>>2)<<2);kl(D)}if((B|0)!=0|s){w=0;u=e;return w|0}}B=f[a>>2]|0;D=0;h=0;do{f[B+(D<<3)+4>>2]=h;h=(f[B+(D<<3)>>2]|0)+h|0;D=D+1|0}while((D|0)!=(l|0));if((h|0)!=8192){w=0;u=e;return w|0}if(s)E=0.0;else{s=f[a>>2]|0;h=0;v=0.0;while(1){D=f[s+(h<<3)>>2]|0;if(!D)F=v;else{B=b+(h<<3)|0;G=+((f[B>>2]|0)>>>0)+4294967296.0*+((f[B+4>>2]|0)>>>0);F=v+ +ue(+(D>>>0)*.0001220703125)*G}h=h+1|0;if((h|0)==(l|0)){E=F;break}else v=F}}F=+W(+-E);l=+K(F)>=1.0?(F>0.0?~~+Y(+J(F/4294967296.0),4294967295.0)>>>0:~~+W((F-+(~~F>>>0))/4294967296.0)>>>0):0;h=a+16|0;f[h>>2]=~~F>>>0;f[h+4>>2]=l;w=rd(a,d)|0;u=e;return w|0}function mc(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0.0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0.0,F=0.0,G=0.0;e=u;u=u+16|0;g=e;h=e+4|0;if((c|0)>0){i=0;j=0;k=0;l=0;while(1){m=b+(j<<3)|0;n=f[m>>2]|0;o=f[m+4>>2]|0;m=ij(n|0,o|0,k|0,l|0)|0;p=I;q=(n|0)==0&(o|0)==0?i:j;j=j+1|0;if((j|0)==(c|0)){r=q;s=p;t=m;break}else{i=q;k=m;l=p}}}else{r=0;s=0;t=0}l=r+1|0;f[a+12>>2]=l;k=a+4|0;i=f[k>>2]|0;c=f[a>>2]|0;j=i-c>>3;p=c;c=i;if(l>>>0<=j>>>0){if(l>>>0<j>>>0?(i=p+(l<<3)|0,(i|0)!=(c|0)):0)f[k>>2]=c+(~((c+-8-i|0)>>>3)<<3)}else Ke(a,l-j|0);v=+(t>>>0)+4294967296.0*+(s>>>0);s=(r|0)<0;if(!s){t=f[a>>2]|0;j=0;i=0;do{c=b+(i<<3)|0;k=f[c>>2]|0;p=f[c+4>>2]|0;c=~~((+(k>>>0)+4294967296.0*+(p>>>0))/v*4096.0+.5)>>>0;m=((k|0)!=0|(p|0)!=0)&(c|0)==0?1:c;f[t+(i<<3)>>2]=m;j=m+j|0;i=i+1|0}while((i|0)!=(l|0));if((j|0)==4096){if(s){w=0;u=e;return w|0}}else{x=j;y=12}}else{x=0;y=12}if((y|0)==12){f[h>>2]=0;j=h+4|0;f[j>>2]=0;f[h+8>>2]=0;do if(l)if(l>>>0>1073741823)Gk(h);else{i=l<<2;t=Ji(i)|0;f[h>>2]=t;m=t+(l<<2)|0;f[h+8>>2]=m;Qf(t|0,0,i|0)|0;f[j>>2]=m;z=t;A=m;break}else{z=0;A=0}while(0);if(!s?(f[z>>2]=0,r|0):0){m=1;do{f[z+(m<<2)>>2]=m;m=m+1|0}while((m|0)!=(l|0))}f[g>>2]=a;vb(z,A,g);a:do if((x|0)<4096){g=(f[a>>2]|0)+(f[(f[j>>2]|0)+-4>>2]<<3)|0;f[g>>2]=4096-x+(f[g>>2]|0);B=0}else{g=f[h>>2]|0;if((r|0)<=0){A=(x|0)>4096;while(1)if(!A){B=0;break a}}A=f[a>>2]|0;z=x+-4096|0;m=x;while(1){v=4096.0/+(m|0);t=r;i=z;c=m;while(1){p=A+(f[g+(t<<2)>>2]<<3)|0;k=f[p>>2]|0;if(k>>>0<2){y=28;break}q=k-~~+J(+(v*+(k>>>0)))|0;o=(q|0)==0?1:q;q=(o|0)<(k|0)?o:k+-1|0;o=(q|0)>(i|0)?i:q;f[p>>2]=k-o;k=c-o|0;p=i-o|0;if((k|0)==4096){C=p;D=4096;break}if((t|0)>1){t=t+-1|0;i=p;c=k}else{C=p;D=k;break}}if((y|0)==28){y=0;if((t|0)==(r|0)){B=1;break a}else{C=i;D=c}}if((C|0)>0){z=C;m=D}else{B=0;break}}}while(0);D=f[h>>2]|0;if(D|0){h=f[j>>2]|0;if((h|0)!=(D|0))f[j>>2]=h+(~((h+-4-D|0)>>>2)<<2);kl(D)}if((B|0)!=0|s){w=0;u=e;return w|0}}B=f[a>>2]|0;D=0;h=0;do{f[B+(D<<3)+4>>2]=h;h=(f[B+(D<<3)>>2]|0)+h|0;D=D+1|0}while((D|0)!=(l|0));if((h|0)!=4096){w=0;u=e;return w|0}if(s)E=0.0;else{s=f[a>>2]|0;h=0;v=0.0;while(1){D=f[s+(h<<3)>>2]|0;if(!D)F=v;else{B=b+(h<<3)|0;G=+((f[B>>2]|0)>>>0)+4294967296.0*+((f[B+4>>2]|0)>>>0);F=v+ +ue(+(D>>>0)*.000244140625)*G}h=h+1|0;if((h|0)==(l|0)){E=F;break}else v=F}}F=+W(+-E);l=+K(F)>=1.0?(F>0.0?~~+Y(+J(F/4294967296.0),4294967295.0)>>>0:~~+W((F-+(~~F>>>0))/4294967296.0)>>>0):0;h=a+16|0;f[h>>2]=~~F>>>0;f[h+4>>2]=l;w=rd(a,d)|0;u=e;return w|0}function nc(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0.0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0.0,F=0.0,G=0.0;e=u;u=u+16|0;g=e;h=e+4|0;if((c|0)>0){i=0;j=0;k=0;l=0;while(1){m=b+(j<<3)|0;n=f[m>>2]|0;o=f[m+4>>2]|0;m=ij(n|0,o|0,k|0,l|0)|0;p=I;q=(n|0)==0&(o|0)==0?i:j;j=j+1|0;if((j|0)==(c|0)){r=q;s=p;t=m;break}else{i=q;k=m;l=p}}}else{r=0;s=0;t=0}l=r+1|0;f[a+12>>2]=l;k=a+4|0;i=f[k>>2]|0;c=f[a>>2]|0;j=i-c>>3;p=c;c=i;if(l>>>0<=j>>>0){if(l>>>0<j>>>0?(i=p+(l<<3)|0,(i|0)!=(c|0)):0)f[k>>2]=c+(~((c+-8-i|0)>>>3)<<3)}else Ke(a,l-j|0);v=+(t>>>0)+4294967296.0*+(s>>>0);s=(r|0)<0;if(!s){t=f[a>>2]|0;j=0;i=0;do{c=b+(i<<3)|0;k=f[c>>2]|0;p=f[c+4>>2]|0;c=~~((+(k>>>0)+4294967296.0*+(p>>>0))/v*4096.0+.5)>>>0;m=((k|0)!=0|(p|0)!=0)&(c|0)==0?1:c;f[t+(i<<3)>>2]=m;j=m+j|0;i=i+1|0}while((i|0)!=(l|0));if((j|0)==4096){if(s){w=0;u=e;return w|0}}else{x=j;y=12}}else{x=0;y=12}if((y|0)==12){f[h>>2]=0;j=h+4|0;f[j>>2]=0;f[h+8>>2]=0;do if(l)if(l>>>0>1073741823)Gk(h);else{i=l<<2;t=Ji(i)|0;f[h>>2]=t;m=t+(l<<2)|0;f[h+8>>2]=m;Qf(t|0,0,i|0)|0;f[j>>2]=m;z=t;A=m;break}else{z=0;A=0}while(0);if(!s?(f[z>>2]=0,r|0):0){m=1;do{f[z+(m<<2)>>2]=m;m=m+1|0}while((m|0)!=(l|0))}f[g>>2]=a;wb(z,A,g);a:do if((x|0)<4096){g=(f[a>>2]|0)+(f[(f[j>>2]|0)+-4>>2]<<3)|0;f[g>>2]=4096-x+(f[g>>2]|0);B=0}else{g=f[h>>2]|0;if((r|0)<=0){A=(x|0)>4096;while(1)if(!A){B=0;break a}}A=f[a>>2]|0;z=x+-4096|0;m=x;while(1){v=4096.0/+(m|0);t=r;i=z;c=m;while(1){p=A+(f[g+(t<<2)>>2]<<3)|0;k=f[p>>2]|0;if(k>>>0<2){y=28;break}q=k-~~+J(+(v*+(k>>>0)))|0;o=(q|0)==0?1:q;q=(o|0)<(k|0)?o:k+-1|0;o=(q|0)>(i|0)?i:q;f[p>>2]=k-o;k=c-o|0;p=i-o|0;if((k|0)==4096){C=p;D=4096;break}if((t|0)>1){t=t+-1|0;i=p;c=k}else{C=p;D=k;break}}if((y|0)==28){y=0;if((t|0)==(r|0)){B=1;break a}else{C=i;D=c}}if((C|0)>0){z=C;m=D}else{B=0;break}}}while(0);D=f[h>>2]|0;if(D|0){h=f[j>>2]|0;if((h|0)!=(D|0))f[j>>2]=h+(~((h+-4-D|0)>>>2)<<2);kl(D)}if((B|0)!=0|s){w=0;u=e;return w|0}}B=f[a>>2]|0;D=0;h=0;do{f[B+(D<<3)+4>>2]=h;h=(f[B+(D<<3)>>2]|0)+h|0;D=D+1|0}while((D|0)!=(l|0));if((h|0)!=4096){w=0;u=e;return w|0}if(s)E=0.0;else{s=f[a>>2]|0;h=0;v=0.0;while(1){D=f[s+(h<<3)>>2]|0;if(!D)F=v;else{B=b+(h<<3)|0;G=+((f[B>>2]|0)>>>0)+4294967296.0*+((f[B+4>>2]|0)>>>0);F=v+ +ue(+(D>>>0)*.000244140625)*G}h=h+1|0;if((h|0)==(l|0)){E=F;break}else v=F}}F=+W(+-E);l=+K(F)>=1.0?(F>0.0?~~+Y(+J(F/4294967296.0),4294967295.0)>>>0:~~+W((F-+(~~F>>>0))/4294967296.0)>>>0):0;h=a+16|0;f[h>>2]=~~F>>>0;f[h+4>>2]=l;w=rd(a,d)|0;u=e;return w|0}function oc(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0.0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0.0,F=0.0,G=0.0;e=u;u=u+16|0;g=e;h=e+4|0;if((c|0)>0){i=0;j=0;k=0;l=0;while(1){m=b+(j<<3)|0;n=f[m>>2]|0;o=f[m+4>>2]|0;m=ij(n|0,o|0,k|0,l|0)|0;p=I;q=(n|0)==0&(o|0)==0?i:j;j=j+1|0;if((j|0)==(c|0)){r=q;s=p;t=m;break}else{i=q;k=m;l=p}}}else{r=0;s=0;t=0}l=r+1|0;f[a+12>>2]=l;k=a+4|0;i=f[k>>2]|0;c=f[a>>2]|0;j=i-c>>3;p=c;c=i;if(l>>>0<=j>>>0){if(l>>>0<j>>>0?(i=p+(l<<3)|0,(i|0)!=(c|0)):0)f[k>>2]=c+(~((c+-8-i|0)>>>3)<<3)}else Ke(a,l-j|0);v=+(t>>>0)+4294967296.0*+(s>>>0);s=(r|0)<0;if(!s){t=f[a>>2]|0;j=0;i=0;do{c=b+(i<<3)|0;k=f[c>>2]|0;p=f[c+4>>2]|0;c=~~((+(k>>>0)+4294967296.0*+(p>>>0))/v*4096.0+.5)>>>0;m=((k|0)!=0|(p|0)!=0)&(c|0)==0?1:c;f[t+(i<<3)>>2]=m;j=m+j|0;i=i+1|0}while((i|0)!=(l|0));if((j|0)==4096){if(s){w=0;u=e;return w|0}}else{x=j;y=12}}else{x=0;y=12}if((y|0)==12){f[h>>2]=0;j=h+4|0;f[j>>2]=0;f[h+8>>2]=0;do if(l)if(l>>>0>1073741823)Gk(h);else{i=l<<2;t=Ji(i)|0;f[h>>2]=t;m=t+(l<<2)|0;f[h+8>>2]=m;Qf(t|0,0,i|0)|0;f[j>>2]=m;z=t;A=m;break}else{z=0;A=0}while(0);if(!s?(f[z>>2]=0,r|0):0){m=1;do{f[z+(m<<2)>>2]=m;m=m+1|0}while((m|0)!=(l|0))}f[g>>2]=a;xb(z,A,g);a:do if((x|0)<4096){g=(f[a>>2]|0)+(f[(f[j>>2]|0)+-4>>2]<<3)|0;f[g>>2]=4096-x+(f[g>>2]|0);B=0}else{g=f[h>>2]|0;if((r|0)<=0){A=(x|0)>4096;while(1)if(!A){B=0;break a}}A=f[a>>2]|0;z=x+-4096|0;m=x;while(1){v=4096.0/+(m|0);t=r;i=z;c=m;while(1){p=A+(f[g+(t<<2)>>2]<<3)|0;k=f[p>>2]|0;if(k>>>0<2){y=28;break}q=k-~~+J(+(v*+(k>>>0)))|0;o=(q|0)==0?1:q;q=(o|0)<(k|0)?o:k+-1|0;o=(q|0)>(i|0)?i:q;f[p>>2]=k-o;k=c-o|0;p=i-o|0;if((k|0)==4096){C=p;D=4096;break}if((t|0)>1){t=t+-1|0;i=p;c=k}else{C=p;D=k;break}}if((y|0)==28){y=0;if((t|0)==(r|0)){B=1;break a}else{C=i;D=c}}if((C|0)>0){z=C;m=D}else{B=0;break}}}while(0);D=f[h>>2]|0;if(D|0){h=f[j>>2]|0;if((h|0)!=(D|0))f[j>>2]=h+(~((h+-4-D|0)>>>2)<<2);kl(D)}if((B|0)!=0|s){w=0;u=e;return w|0}}B=f[a>>2]|0;D=0;h=0;do{f[B+(D<<3)+4>>2]=h;h=(f[B+(D<<3)>>2]|0)+h|0;D=D+1|0}while((D|0)!=(l|0));if((h|0)!=4096){w=0;u=e;return w|0}if(s)E=0.0;else{s=f[a>>2]|0;h=0;v=0.0;while(1){D=f[s+(h<<3)>>2]|0;if(!D)F=v;else{B=b+(h<<3)|0;G=+((f[B>>2]|0)>>>0)+4294967296.0*+((f[B+4>>2]|0)>>>0);F=v+ +ue(+(D>>>0)*.000244140625)*G}h=h+1|0;if((h|0)==(l|0)){E=F;break}else v=F}}F=+W(+-E);l=+K(F)>=1.0?(F>0.0?~~+Y(+J(F/4294967296.0),4294967295.0)>>>0:~~+W((F-+(~~F>>>0))/4294967296.0)>>>0):0;h=a+16|0;f[h>>2]=~~F>>>0;f[h+4>>2]=l;w=rd(a,d)|0;u=e;return w|0}function pc(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0.0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0.0,F=0.0,G=0.0;e=u;u=u+16|0;g=e;h=e+4|0;if((c|0)>0){i=0;j=0;k=0;l=0;while(1){m=b+(j<<3)|0;n=f[m>>2]|0;o=f[m+4>>2]|0;m=ij(n|0,o|0,k|0,l|0)|0;p=I;q=(n|0)==0&(o|0)==0?i:j;j=j+1|0;if((j|0)==(c|0)){r=q;s=p;t=m;break}else{i=q;k=m;l=p}}}else{r=0;s=0;t=0}l=r+1|0;f[a+12>>2]=l;k=a+4|0;i=f[k>>2]|0;c=f[a>>2]|0;j=i-c>>3;p=c;c=i;if(l>>>0<=j>>>0){if(l>>>0<j>>>0?(i=p+(l<<3)|0,(i|0)!=(c|0)):0)f[k>>2]=c+(~((c+-8-i|0)>>>3)<<3)}else Ke(a,l-j|0);v=+(t>>>0)+4294967296.0*+(s>>>0);s=(r|0)<0;if(!s){t=f[a>>2]|0;j=0;i=0;do{c=b+(i<<3)|0;k=f[c>>2]|0;p=f[c+4>>2]|0;c=~~((+(k>>>0)+4294967296.0*+(p>>>0))/v*4096.0+.5)>>>0;m=((k|0)!=0|(p|0)!=0)&(c|0)==0?1:c;f[t+(i<<3)>>2]=m;j=m+j|0;i=i+1|0}while((i|0)!=(l|0));if((j|0)==4096){if(s){w=0;u=e;return w|0}}else{x=j;y=12}}else{x=0;y=12}if((y|0)==12){f[h>>2]=0;j=h+4|0;f[j>>2]=0;f[h+8>>2]=0;do if(l)if(l>>>0>1073741823)Gk(h);else{i=l<<2;t=Ji(i)|0;f[h>>2]=t;m=t+(l<<2)|0;f[h+8>>2]=m;Qf(t|0,0,i|0)|0;f[j>>2]=m;z=t;A=m;break}else{z=0;A=0}while(0);if(!s?(f[z>>2]=0,r|0):0){m=1;do{f[z+(m<<2)>>2]=m;m=m+1|0}while((m|0)!=(l|0))}f[g>>2]=a;yb(z,A,g);a:do if((x|0)<4096){g=(f[a>>2]|0)+(f[(f[j>>2]|0)+-4>>2]<<3)|0;f[g>>2]=4096-x+(f[g>>2]|0);B=0}else{g=f[h>>2]|0;if((r|0)<=0){A=(x|0)>4096;while(1)if(!A){B=0;break a}}A=f[a>>2]|0;z=x+-4096|0;m=x;while(1){v=4096.0/+(m|0);t=r;i=z;c=m;while(1){p=A+(f[g+(t<<2)>>2]<<3)|0;k=f[p>>2]|0;if(k>>>0<2){y=28;break}q=k-~~+J(+(v*+(k>>>0)))|0;o=(q|0)==0?1:q;q=(o|0)<(k|0)?o:k+-1|0;o=(q|0)>(i|0)?i:q;f[p>>2]=k-o;k=c-o|0;p=i-o|0;if((k|0)==4096){C=p;D=4096;break}if((t|0)>1){t=t+-1|0;i=p;c=k}else{C=p;D=k;break}}if((y|0)==28){y=0;if((t|0)==(r|0)){B=1;break a}else{C=i;D=c}}if((C|0)>0){z=C;m=D}else{B=0;break}}}while(0);D=f[h>>2]|0;if(D|0){h=f[j>>2]|0;if((h|0)!=(D|0))f[j>>2]=h+(~((h+-4-D|0)>>>2)<<2);kl(D)}if((B|0)!=0|s){w=0;u=e;return w|0}}B=f[a>>2]|0;D=0;h=0;do{f[B+(D<<3)+4>>2]=h;h=(f[B+(D<<3)>>2]|0)+h|0;D=D+1|0}while((D|0)!=(l|0));if((h|0)!=4096){w=0;u=e;return w|0}if(s)E=0.0;else{s=f[a>>2]|0;h=0;v=0.0;while(1){D=f[s+(h<<3)>>2]|0;if(!D)F=v;else{B=b+(h<<3)|0;G=+((f[B>>2]|0)>>>0)+4294967296.0*+((f[B+4>>2]|0)>>>0);F=v+ +ue(+(D>>>0)*.000244140625)*G}h=h+1|0;if((h|0)==(l|0)){E=F;break}else v=F}}F=+W(+-E);l=+K(F)>=1.0?(F>0.0?~~+Y(+J(F/4294967296.0),4294967295.0)>>>0:~~+W((F-+(~~F>>>0))/4294967296.0)>>>0):0;h=a+16|0;f[h>>2]=~~F>>>0;f[h+4>>2]=l;w=rd(a,d)|0;u=e;return w|0}function qc(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0.0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0.0,F=0.0,G=0.0;e=u;u=u+16|0;g=e;h=e+4|0;if((c|0)>0){i=0;j=0;k=0;l=0;while(1){m=b+(j<<3)|0;n=f[m>>2]|0;o=f[m+4>>2]|0;m=ij(n|0,o|0,k|0,l|0)|0;p=I;q=(n|0)==0&(o|0)==0?i:j;j=j+1|0;if((j|0)==(c|0)){r=q;s=p;t=m;break}else{i=q;k=m;l=p}}}else{r=0;s=0;t=0}l=r+1|0;f[a+12>>2]=l;k=a+4|0;i=f[k>>2]|0;c=f[a>>2]|0;j=i-c>>3;p=c;c=i;if(l>>>0<=j>>>0){if(l>>>0<j>>>0?(i=p+(l<<3)|0,(i|0)!=(c|0)):0)f[k>>2]=c+(~((c+-8-i|0)>>>3)<<3)}else Ke(a,l-j|0);v=+(t>>>0)+4294967296.0*+(s>>>0);s=(r|0)<0;if(!s){t=f[a>>2]|0;j=0;i=0;do{c=b+(i<<3)|0;k=f[c>>2]|0;p=f[c+4>>2]|0;c=~~((+(k>>>0)+4294967296.0*+(p>>>0))/v*4096.0+.5)>>>0;m=((k|0)!=0|(p|0)!=0)&(c|0)==0?1:c;f[t+(i<<3)>>2]=m;j=m+j|0;i=i+1|0}while((i|0)!=(l|0));if((j|0)==4096){if(s){w=0;u=e;return w|0}}else{x=j;y=12}}else{x=0;y=12}if((y|0)==12){f[h>>2]=0;j=h+4|0;f[j>>2]=0;f[h+8>>2]=0;do if(l)if(l>>>0>1073741823)Gk(h);else{i=l<<2;t=Ji(i)|0;f[h>>2]=t;m=t+(l<<2)|0;f[h+8>>2]=m;Qf(t|0,0,i|0)|0;f[j>>2]=m;z=t;A=m;break}else{z=0;A=0}while(0);if(!s?(f[z>>2]=0,r|0):0){m=1;do{f[z+(m<<2)>>2]=m;m=m+1|0}while((m|0)!=(l|0))}f[g>>2]=a;zb(z,A,g);a:do if((x|0)<4096){g=(f[a>>2]|0)+(f[(f[j>>2]|0)+-4>>2]<<3)|0;f[g>>2]=4096-x+(f[g>>2]|0);B=0}else{g=f[h>>2]|0;if((r|0)<=0){A=(x|0)>4096;while(1)if(!A){B=0;break a}}A=f[a>>2]|0;z=x+-4096|0;m=x;while(1){v=4096.0/+(m|0);t=r;i=z;c=m;while(1){p=A+(f[g+(t<<2)>>2]<<3)|0;k=f[p>>2]|0;if(k>>>0<2){y=28;break}q=k-~~+J(+(v*+(k>>>0)))|0;o=(q|0)==0?1:q;q=(o|0)<(k|0)?o:k+-1|0;o=(q|0)>(i|0)?i:q;f[p>>2]=k-o;k=c-o|0;p=i-o|0;if((k|0)==4096){C=p;D=4096;break}if((t|0)>1){t=t+-1|0;i=p;c=k}else{C=p;D=k;break}}if((y|0)==28){y=0;if((t|0)==(r|0)){B=1;break a}else{C=i;D=c}}if((C|0)>0){z=C;m=D}else{B=0;break}}}while(0);D=f[h>>2]|0;if(D|0){h=f[j>>2]|0;if((h|0)!=(D|0))f[j>>2]=h+(~((h+-4-D|0)>>>2)<<2);kl(D)}if((B|0)!=0|s){w=0;u=e;return w|0}}B=f[a>>2]|0;D=0;h=0;do{f[B+(D<<3)+4>>2]=h;h=(f[B+(D<<3)>>2]|0)+h|0;D=D+1|0}while((D|0)!=(l|0));if((h|0)!=4096){w=0;u=e;return w|0}if(s)E=0.0;else{s=f[a>>2]|0;h=0;v=0.0;while(1){D=f[s+(h<<3)>>2]|0;if(!D)F=v;else{B=b+(h<<3)|0;G=+((f[B>>2]|0)>>>0)+4294967296.0*+((f[B+4>>2]|0)>>>0);F=v+ +ue(+(D>>>0)*.000244140625)*G}h=h+1|0;if((h|0)==(l|0)){E=F;break}else v=F}}F=+W(+-E);l=+K(F)>=1.0?(F>0.0?~~+Y(+J(F/4294967296.0),4294967295.0)>>>0:~~+W((F-+(~~F>>>0))/4294967296.0)>>>0):0;h=a+16|0;f[h>>2]=~~F>>>0;f[h+4>>2]=l;w=rd(a,d)|0;u=e;return w|0}function rc(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0.0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0.0,F=0.0,G=0.0;e=u;u=u+16|0;g=e;h=e+4|0;if((c|0)>0){i=0;j=0;k=0;l=0;while(1){m=b+(j<<3)|0;n=f[m>>2]|0;o=f[m+4>>2]|0;m=ij(n|0,o|0,k|0,l|0)|0;p=I;q=(n|0)==0&(o|0)==0?i:j;j=j+1|0;if((j|0)==(c|0)){r=q;s=p;t=m;break}else{i=q;k=m;l=p}}}else{r=0;s=0;t=0}l=r+1|0;f[a+12>>2]=l;k=a+4|0;i=f[k>>2]|0;c=f[a>>2]|0;j=i-c>>3;p=c;c=i;if(l>>>0<=j>>>0){if(l>>>0<j>>>0?(i=p+(l<<3)|0,(i|0)!=(c|0)):0)f[k>>2]=c+(~((c+-8-i|0)>>>3)<<3)}else Ke(a,l-j|0);v=+(t>>>0)+4294967296.0*+(s>>>0);s=(r|0)<0;if(!s){t=f[a>>2]|0;j=0;i=0;do{c=b+(i<<3)|0;k=f[c>>2]|0;p=f[c+4>>2]|0;c=~~((+(k>>>0)+4294967296.0*+(p>>>0))/v*4096.0+.5)>>>0;m=((k|0)!=0|(p|0)!=0)&(c|0)==0?1:c;f[t+(i<<3)>>2]=m;j=m+j|0;i=i+1|0}while((i|0)!=(l|0));if((j|0)==4096){if(s){w=0;u=e;return w|0}}else{x=j;y=12}}else{x=0;y=12}if((y|0)==12){f[h>>2]=0;j=h+4|0;f[j>>2]=0;f[h+8>>2]=0;do if(l)if(l>>>0>1073741823)Gk(h);else{i=l<<2;t=Ji(i)|0;f[h>>2]=t;m=t+(l<<2)|0;f[h+8>>2]=m;Qf(t|0,0,i|0)|0;f[j>>2]=m;z=t;A=m;break}else{z=0;A=0}while(0);if(!s?(f[z>>2]=0,r|0):0){m=1;do{f[z+(m<<2)>>2]=m;m=m+1|0}while((m|0)!=(l|0))}f[g>>2]=a;Ab(z,A,g);a:do if((x|0)<4096){g=(f[a>>2]|0)+(f[(f[j>>2]|0)+-4>>2]<<3)|0;f[g>>2]=4096-x+(f[g>>2]|0);B=0}else{g=f[h>>2]|0;if((r|0)<=0){A=(x|0)>4096;while(1)if(!A){B=0;break a}}A=f[a>>2]|0;z=x+-4096|0;m=x;while(1){v=4096.0/+(m|0);t=r;i=z;c=m;while(1){p=A+(f[g+(t<<2)>>2]<<3)|0;k=f[p>>2]|0;if(k>>>0<2){y=28;break}q=k-~~+J(+(v*+(k>>>0)))|0;o=(q|0)==0?1:q;q=(o|0)<(k|0)?o:k+-1|0;o=(q|0)>(i|0)?i:q;f[p>>2]=k-o;k=c-o|0;p=i-o|0;if((k|0)==4096){C=p;D=4096;break}if((t|0)>1){t=t+-1|0;i=p;c=k}else{C=p;D=k;break}}if((y|0)==28){y=0;if((t|0)==(r|0)){B=1;break a}else{C=i;D=c}}if((C|0)>0){z=C;m=D}else{B=0;break}}}while(0);D=f[h>>2]|0;if(D|0){h=f[j>>2]|0;if((h|0)!=(D|0))f[j>>2]=h+(~((h+-4-D|0)>>>2)<<2);kl(D)}if((B|0)!=0|s){w=0;u=e;return w|0}}B=f[a>>2]|0;D=0;h=0;do{f[B+(D<<3)+4>>2]=h;h=(f[B+(D<<3)>>2]|0)+h|0;D=D+1|0}while((D|0)!=(l|0));if((h|0)!=4096){w=0;u=e;return w|0}if(s)E=0.0;else{s=f[a>>2]|0;h=0;v=0.0;while(1){D=f[s+(h<<3)>>2]|0;if(!D)F=v;else{B=b+(h<<3)|0;G=+((f[B>>2]|0)>>>0)+4294967296.0*+((f[B+4>>2]|0)>>>0);F=v+ +ue(+(D>>>0)*.000244140625)*G}h=h+1|0;if((h|0)==(l|0)){E=F;break}else v=F}}F=+W(+-E);l=+K(F)>=1.0?(F>0.0?~~+Y(+J(F/4294967296.0),4294967295.0)>>>0:~~+W((F-+(~~F>>>0))/4294967296.0)>>>0):0;h=a+16|0;f[h>>2]=~~F>>>0;f[h+4>>2]=l;w=rd(a,d)|0;u=e;return w|0}function sc(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0.0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0.0,F=0.0,G=0.0;e=u;u=u+16|0;g=e;h=e+4|0;if((c|0)>0){i=0;j=0;k=0;l=0;while(1){m=b+(j<<3)|0;n=f[m>>2]|0;o=f[m+4>>2]|0;m=ij(n|0,o|0,k|0,l|0)|0;p=I;q=(n|0)==0&(o|0)==0?i:j;j=j+1|0;if((j|0)==(c|0)){r=q;s=p;t=m;break}else{i=q;k=m;l=p}}}else{r=0;s=0;t=0}l=r+1|0;f[a+12>>2]=l;k=a+4|0;i=f[k>>2]|0;c=f[a>>2]|0;j=i-c>>3;p=c;c=i;if(l>>>0<=j>>>0){if(l>>>0<j>>>0?(i=p+(l<<3)|0,(i|0)!=(c|0)):0)f[k>>2]=c+(~((c+-8-i|0)>>>3)<<3)}else Ke(a,l-j|0);v=+(t>>>0)+4294967296.0*+(s>>>0);s=(r|0)<0;if(!s){t=f[a>>2]|0;j=0;i=0;do{c=b+(i<<3)|0;k=f[c>>2]|0;p=f[c+4>>2]|0;c=~~((+(k>>>0)+4294967296.0*+(p>>>0))/v*4096.0+.5)>>>0;m=((k|0)!=0|(p|0)!=0)&(c|0)==0?1:c;f[t+(i<<3)>>2]=m;j=m+j|0;i=i+1|0}while((i|0)!=(l|0));if((j|0)==4096){if(s){w=0;u=e;return w|0}}else{x=j;y=12}}else{x=0;y=12}if((y|0)==12){f[h>>2]=0;j=h+4|0;f[j>>2]=0;f[h+8>>2]=0;do if(l)if(l>>>0>1073741823)Gk(h);else{i=l<<2;t=Ji(i)|0;f[h>>2]=t;m=t+(l<<2)|0;f[h+8>>2]=m;Qf(t|0,0,i|0)|0;f[j>>2]=m;z=t;A=m;break}else{z=0;A=0}while(0);if(!s?(f[z>>2]=0,r|0):0){m=1;do{f[z+(m<<2)>>2]=m;m=m+1|0}while((m|0)!=(l|0))}f[g>>2]=a;Bb(z,A,g);a:do if((x|0)<4096){g=(f[a>>2]|0)+(f[(f[j>>2]|0)+-4>>2]<<3)|0;f[g>>2]=4096-x+(f[g>>2]|0);B=0}else{g=f[h>>2]|0;if((r|0)<=0){A=(x|0)>4096;while(1)if(!A){B=0;break a}}A=f[a>>2]|0;z=x+-4096|0;m=x;while(1){v=4096.0/+(m|0);t=r;i=z;c=m;while(1){p=A+(f[g+(t<<2)>>2]<<3)|0;k=f[p>>2]|0;if(k>>>0<2){y=28;break}q=k-~~+J(+(v*+(k>>>0)))|0;o=(q|0)==0?1:q;q=(o|0)<(k|0)?o:k+-1|0;o=(q|0)>(i|0)?i:q;f[p>>2]=k-o;k=c-o|0;p=i-o|0;if((k|0)==4096){C=p;D=4096;break}if((t|0)>1){t=t+-1|0;i=p;c=k}else{C=p;D=k;break}}if((y|0)==28){y=0;if((t|0)==(r|0)){B=1;break a}else{C=i;D=c}}if((C|0)>0){z=C;m=D}else{B=0;break}}}while(0);D=f[h>>2]|0;if(D|0){h=f[j>>2]|0;if((h|0)!=(D|0))f[j>>2]=h+(~((h+-4-D|0)>>>2)<<2);kl(D)}if((B|0)!=0|s){w=0;u=e;return w|0}}B=f[a>>2]|0;D=0;h=0;do{f[B+(D<<3)+4>>2]=h;h=(f[B+(D<<3)>>2]|0)+h|0;D=D+1|0}while((D|0)!=(l|0));if((h|0)!=4096){w=0;u=e;return w|0}if(s)E=0.0;else{s=f[a>>2]|0;h=0;v=0.0;while(1){D=f[s+(h<<3)>>2]|0;if(!D)F=v;else{B=b+(h<<3)|0;G=+((f[B>>2]|0)>>>0)+4294967296.0*+((f[B+4>>2]|0)>>>0);F=v+ +ue(+(D>>>0)*.000244140625)*G}h=h+1|0;if((h|0)==(l|0)){E=F;break}else v=F}}F=+W(+-E);l=+K(F)>=1.0?(F>0.0?~~+Y(+J(F/4294967296.0),4294967295.0)>>>0:~~+W((F-+(~~F>>>0))/4294967296.0)>>>0):0;h=a+16|0;f[h>>2]=~~F>>>0;f[h+4>>2]=l;w=rd(a,d)|0;u=e;return w|0}function tc(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0.0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0.0,F=0.0,G=0.0;e=u;u=u+16|0;g=e;h=e+4|0;if((c|0)>0){i=0;j=0;k=0;l=0;while(1){m=b+(j<<3)|0;n=f[m>>2]|0;o=f[m+4>>2]|0;m=ij(n|0,o|0,k|0,l|0)|0;p=I;q=(n|0)==0&(o|0)==0?i:j;j=j+1|0;if((j|0)==(c|0)){r=q;s=p;t=m;break}else{i=q;k=m;l=p}}}else{r=0;s=0;t=0}l=r+1|0;f[a+12>>2]=l;k=a+4|0;i=f[k>>2]|0;c=f[a>>2]|0;j=i-c>>3;p=c;c=i;if(l>>>0<=j>>>0){if(l>>>0<j>>>0?(i=p+(l<<3)|0,(i|0)!=(c|0)):0)f[k>>2]=c+(~((c+-8-i|0)>>>3)<<3)}else Ke(a,l-j|0);v=+(t>>>0)+4294967296.0*+(s>>>0);s=(r|0)<0;if(!s){t=f[a>>2]|0;j=0;i=0;do{c=b+(i<<3)|0;k=f[c>>2]|0;p=f[c+4>>2]|0;c=~~((+(k>>>0)+4294967296.0*+(p>>>0))/v*4096.0+.5)>>>0;m=((k|0)!=0|(p|0)!=0)&(c|0)==0?1:c;f[t+(i<<3)>>2]=m;j=m+j|0;i=i+1|0}while((i|0)!=(l|0));if((j|0)==4096){if(s){w=0;u=e;return w|0}}else{x=j;y=12}}else{x=0;y=12}if((y|0)==12){f[h>>2]=0;j=h+4|0;f[j>>2]=0;f[h+8>>2]=0;do if(l)if(l>>>0>1073741823)Gk(h);else{i=l<<2;t=Ji(i)|0;f[h>>2]=t;m=t+(l<<2)|0;f[h+8>>2]=m;Qf(t|0,0,i|0)|0;f[j>>2]=m;z=t;A=m;break}else{z=0;A=0}while(0);if(!s?(f[z>>2]=0,r|0):0){m=1;do{f[z+(m<<2)>>2]=m;m=m+1|0}while((m|0)!=(l|0))}f[g>>2]=a;Cb(z,A,g);a:do if((x|0)<4096){g=(f[a>>2]|0)+(f[(f[j>>2]|0)+-4>>2]<<3)|0;f[g>>2]=4096-x+(f[g>>2]|0);B=0}else{g=f[h>>2]|0;if((r|0)<=0){A=(x|0)>4096;while(1)if(!A){B=0;break a}}A=f[a>>2]|0;z=x+-4096|0;m=x;while(1){v=4096.0/+(m|0);t=r;i=z;c=m;while(1){p=A+(f[g+(t<<2)>>2]<<3)|0;k=f[p>>2]|0;if(k>>>0<2){y=28;break}q=k-~~+J(+(v*+(k>>>0)))|0;o=(q|0)==0?1:q;q=(o|0)<(k|0)?o:k+-1|0;o=(q|0)>(i|0)?i:q;f[p>>2]=k-o;k=c-o|0;p=i-o|0;if((k|0)==4096){C=p;D=4096;break}if((t|0)>1){t=t+-1|0;i=p;c=k}else{C=p;D=k;break}}if((y|0)==28){y=0;if((t|0)==(r|0)){B=1;break a}else{C=i;D=c}}if((C|0)>0){z=C;m=D}else{B=0;break}}}while(0);D=f[h>>2]|0;if(D|0){h=f[j>>2]|0;if((h|0)!=(D|0))f[j>>2]=h+(~((h+-4-D|0)>>>2)<<2);kl(D)}if((B|0)!=0|s){w=0;u=e;return w|0}}B=f[a>>2]|0;D=0;h=0;do{f[B+(D<<3)+4>>2]=h;h=(f[B+(D<<3)>>2]|0)+h|0;D=D+1|0}while((D|0)!=(l|0));if((h|0)!=4096){w=0;u=e;return w|0}if(s)E=0.0;else{s=f[a>>2]|0;h=0;v=0.0;while(1){D=f[s+(h<<3)>>2]|0;if(!D)F=v;else{B=b+(h<<3)|0;G=+((f[B>>2]|0)>>>0)+4294967296.0*+((f[B+4>>2]|0)>>>0);F=v+ +ue(+(D>>>0)*.000244140625)*G}h=h+1|0;if((h|0)==(l|0)){E=F;break}else v=F}}F=+W(+-E);l=+K(F)>=1.0?(F>0.0?~~+Y(+J(F/4294967296.0),4294967295.0)>>>0:~~+W((F-+(~~F>>>0))/4294967296.0)>>>0):0;h=a+16|0;f[h>>2]=~~F>>>0;f[h+4>>2]=l;w=rd(a,d)|0;u=e;return w|0}function uc(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var 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,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,Y=0,Z=0,_=0,$=0,aa=0,ba=0;g=u;u=u+32|0;d=g+16|0;h=g+8|0;i=g;j=e>>>0>1073741823?-1:e<<2;k=hl(j)|0;Qf(k|0,0,j|0)|0;j=f[a+28>>2]|0;l=a+36|0;m=f[l>>2]|0;n=f[m+4>>2]|0;o=f[m>>2]|0;p=n-o|0;a:do if((p|0)>4){q=p>>2;r=f[a+32>>2]|0;s=a+8|0;t=h+4|0;v=i+4|0;w=d+4|0;x=j+12|0;y=(e|0)>0;z=k+4|0;A=h+4|0;B=i+4|0;C=d+4|0;D=q+-1|0;if(n-o>>2>>>0>D>>>0){E=q;F=D;G=o}else{H=m;Gk(H)}while(1){D=f[G+(F<<2)>>2]|0;q=X(F,e)|0;if((D|0)!=-1?(I=f[(f[x>>2]|0)+(D<<2)>>2]|0,(I|0)!=-1):0){D=f[j>>2]|0;J=f[r>>2]|0;K=f[J+(f[D+(I<<2)>>2]<<2)>>2]|0;L=I+1|0;M=((L>>>0)%3|0|0)==0?I+-2|0:L;if((M|0)==-1)N=-1;else N=f[D+(M<<2)>>2]|0;M=f[J+(N<<2)>>2]|0;L=(((I>>>0)%3|0|0)==0?2:-1)+I|0;if((L|0)==-1)O=-1;else O=f[D+(L<<2)>>2]|0;L=f[J+(O<<2)>>2]|0;if((K|0)<(F|0)&(M|0)<(F|0)&(L|0)<(F|0)){J=X(K,e)|0;K=X(M,e)|0;M=X(L,e)|0;if(y){L=0;do{f[k+(L<<2)>>2]=(f[b+(L+M<<2)>>2]|0)+(f[b+(L+K<<2)>>2]|0)-(f[b+(L+J<<2)>>2]|0);L=L+1|0}while((L|0)!=(e|0))}L=b+(q<<2)|0;J=c+(q<<2)|0;K=f[L+4>>2]|0;M=f[k>>2]|0;D=f[z>>2]|0;f[h>>2]=f[L>>2];f[A>>2]=K;f[i>>2]=M;f[B>>2]=D;Kc(d,s,h,i);f[J>>2]=f[d>>2];f[J+4>>2]=f[C>>2]}else P=15}else P=15;if((P|0)==15){P=0;J=b+(q<<2)|0;D=b+((X(E+-2|0,e)|0)<<2)|0;M=c+(q<<2)|0;K=f[J+4>>2]|0;L=f[D>>2]|0;I=f[D+4>>2]|0;f[h>>2]=f[J>>2];f[t>>2]=K;f[i>>2]=L;f[v>>2]=I;Kc(d,s,h,i);f[M>>2]=f[d>>2];f[M+4>>2]=f[w>>2]}if((E|0)<=2)break a;M=f[l>>2]|0;G=f[M>>2]|0;I=F+-1|0;if((f[M+4>>2]|0)-G>>2>>>0<=I>>>0){H=M;break}else{M=F;F=I;E=M}}Gk(H)}while(0);if((e|0)<=0){Q=a+8|0;R=b+4|0;S=f[b>>2]|0;T=f[R>>2]|0;U=k+4|0;V=f[k>>2]|0;W=f[U>>2]|0;f[h>>2]=S;Y=h+4|0;f[Y>>2]=T;f[i>>2]=V;Z=i+4|0;f[Z>>2]=W;Kc(d,Q,h,i);_=f[d>>2]|0;f[c>>2]=_;$=d+4|0;aa=f[$>>2]|0;ba=c+4|0;f[ba>>2]=aa;il(k);u=g;return 1}Qf(k|0,0,e<<2|0)|0;Q=a+8|0;R=b+4|0;S=f[b>>2]|0;T=f[R>>2]|0;U=k+4|0;V=f[k>>2]|0;W=f[U>>2]|0;f[h>>2]=S;Y=h+4|0;f[Y>>2]=T;f[i>>2]=V;Z=i+4|0;f[Z>>2]=W;Kc(d,Q,h,i);_=f[d>>2]|0;f[c>>2]=_;$=d+4|0;aa=f[$>>2]|0;ba=c+4|0;f[ba>>2]=aa;il(k);u=g;return 1}function vc(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,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,J=0,K=0,L=0,M=0;d=u;u=u+32|0;e=d;g=d+20|0;h=d+24|0;i=d+8|0;j=f[a>>2]|0;k=j+8|0;l=j;j=f[l>>2]|0;m=f[l+4>>2]|0;l=ij(j|0,m|0,f[k>>2]|0,f[k+4>>2]|0)|0;k=I;n=ij(l|0,k|0,(l|0)==0&(k|0)==0&1|0,0)|0;k=~~((+(j>>>0)+4294967296.0*+(m>>>0))/(+(n>>>0)+4294967296.0*+(I>>>0))*256.0+.5)>>>0;n=k>>>0<255?k:255;k=n+((n|0)==0&1)&255;b[h>>0]=k;n=a+12|0;m=a+16|0;j=((f[m>>2]|0)-(f[n>>2]|0)<<1)+64|0;f[i>>2]=0;l=i+4|0;f[l>>2]=0;f[i+8>>2]=0;if(!j)o=0;else{if((j|0)<0)Gk(i);p=Ji(j)|0;f[l>>2]=p;f[i>>2]=p;f[i+8>>2]=p+j;q=j;j=p;do{b[j>>0]=0;j=(f[l>>2]|0)+1|0;f[l>>2]=j;q=q+-1|0}while((q|0)!=0);o=f[i>>2]|0}q=a+28|0;j=(f[q>>2]|0)+-1|0;a:do if((j|0)>-1){p=a+24|0;r=j;s=0;t=4096;v=k;while(1){w=(f[p>>2]&1<<r|0)!=0;x=(w?0-(v&255)&255:v)&255;if(t>>>0<x<<12>>>0){y=s;z=t}else{b[o+s>>0]=t;y=s+1|0;z=t>>>8}Oi(f[3360+(x<<3)>>2]|0,0,z|0,0)|0;A=z+(w?0:0-v&255)+(X((z+I|0)>>>(f[3360+(x<<3)+4>>2]|0),256-x|0)|0)|0;x=r+-1|0;if((x|0)<=-1){B=y;C=A;break a}r=x;s=y;t=A;v=b[h>>0]|0}}else{B=0;C=4096}while(0);y=f[m>>2]|0;if((f[n>>2]|0)==(y|0)){D=B;E=C}else{z=B;B=C;C=y;while(1){C=C+-4|0;y=f[C>>2]|0;k=31;j=z;v=B;while(1){t=b[h>>0]|0;s=(1<<k&y|0)!=0;r=(s?0-(t&255)&255:t)&255;if(v>>>0<r<<12>>>0){F=j;G=v}else{b[o+j>>0]=v;F=j+1|0;G=v>>>8}Oi(f[3360+(r<<3)>>2]|0,0,G|0,0)|0;v=G+(s?0:0-t&255)+(X((G+I|0)>>>(f[3360+(r<<3)+4>>2]|0),256-r|0)|0)|0;if((k|0)<=0)break;else{k=k+-1|0;j=F}}if((f[n>>2]|0)==(C|0)){D=F;E=v;break}else{z=F;B=v}}}B=E+-4096|0;do if(B>>>0>=64){if(B>>>0<16384){F=o+D|0;z=E+12288|0;b[F>>0]=z;H=2;J=z>>>8;K=F+1|0;L=25;break}if(B>>>0<4194304){F=o+D|0;z=E+8384512|0;b[F>>0]=z;b[F+1>>0]=z>>>8;H=3;J=z>>>16;K=F+2|0;L=25}else M=D}else{H=1;J=B;K=o+D|0;L=25}while(0);if((L|0)==25){b[K>>0]=J;M=H+D|0}D=c+16|0;H=D;J=f[H+4>>2]|0;if(!((J|0)>0|(J|0)==0&(f[H>>2]|0)>>>0>0)){f[g>>2]=f[c+4>>2];f[e>>2]=f[g>>2];sd(c,e,h,h+1|0)|0}Ze(M,c)|0;h=f[i>>2]|0;H=D;D=f[H+4>>2]|0;if(!((D|0)>0|(D|0)==0&(f[H>>2]|0)>>>0>0)){f[g>>2]=f[c+4>>2];f[e>>2]=f[g>>2];sd(c,e,h,h+M|0)|0}M=e;f[M>>2]=0;f[M+4>>2]=0;Hd(a,2,e);e=f[a+12>>2]|0;M=f[m>>2]|0;if((M|0)!=(e|0))f[m>>2]=M+(~((M+-4-e|0)>>>2)<<2);f[a+24>>2]=0;f[q>>2]=0;q=f[i>>2]|0;if(!q){u=d;return}if((f[l>>2]|0)!=(q|0))f[l>>2]=q;kl(q);u=d;return}function wc(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var 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,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,Y=0,Z=0,_=0,$=0;g=u;u=u+32|0;d=g+16|0;h=g+8|0;i=g;j=e>>>0>1073741823?-1:e<<2;k=hl(j)|0;Qf(k|0,0,j|0)|0;j=f[a+28>>2]|0;l=a+36|0;m=f[l>>2]|0;n=f[m+4>>2]|0;o=f[m>>2]|0;p=n-o|0;a:do if((p|0)>4){q=p>>2;r=f[a+32>>2]|0;s=a+8|0;t=h+4|0;v=i+4|0;w=d+4|0;x=j+64|0;y=j+28|0;z=(e|0)>0;A=k+4|0;B=h+4|0;C=i+4|0;D=d+4|0;E=q+-1|0;if(n-o>>2>>>0>E>>>0){F=q;G=E;H=o}else{I=m;Gk(I)}while(1){E=f[H+(G<<2)>>2]|0;q=X(G,e)|0;if((((E|0)!=-1?(f[(f[j>>2]|0)+(E>>>5<<2)>>2]&1<<(E&31)|0)==0:0)?(J=f[(f[(f[x>>2]|0)+12>>2]|0)+(E<<2)>>2]|0,(J|0)!=-1):0)?(E=f[y>>2]|0,K=f[r>>2]|0,L=f[K+(f[E+(J<<2)>>2]<<2)>>2]|0,M=J+1|0,N=f[K+(f[E+((((M>>>0)%3|0|0)==0?J+-2|0:M)<<2)>>2]<<2)>>2]|0,M=f[K+(f[E+((((J>>>0)%3|0|0)==0?2:-1)+J<<2)>>2]<<2)>>2]|0,(L|0)<(G|0)&(N|0)<(G|0)&(M|0)<(G|0)):0){J=X(L,e)|0;L=X(N,e)|0;N=X(M,e)|0;if(z){M=0;do{f[k+(M<<2)>>2]=(f[b+(M+N<<2)>>2]|0)+(f[b+(M+L<<2)>>2]|0)-(f[b+(M+J<<2)>>2]|0);M=M+1|0}while((M|0)!=(e|0))}M=b+(q<<2)|0;J=c+(q<<2)|0;L=f[M+4>>2]|0;N=f[k>>2]|0;E=f[A>>2]|0;f[h>>2]=f[M>>2];f[B>>2]=L;f[i>>2]=N;f[C>>2]=E;Kc(d,s,h,i);f[J>>2]=f[d>>2];f[J+4>>2]=f[D>>2]}else{J=b+(q<<2)|0;E=b+((X(F+-2|0,e)|0)<<2)|0;N=c+(q<<2)|0;L=f[J+4>>2]|0;M=f[E>>2]|0;K=f[E+4>>2]|0;f[h>>2]=f[J>>2];f[t>>2]=L;f[i>>2]=M;f[v>>2]=K;Kc(d,s,h,i);f[N>>2]=f[d>>2];f[N+4>>2]=f[w>>2]}if((F|0)<=2)break a;N=f[l>>2]|0;H=f[N>>2]|0;K=G+-1|0;if((f[N+4>>2]|0)-H>>2>>>0<=K>>>0){I=N;break}else{N=G;G=K;F=N}}Gk(I)}while(0);if((e|0)<=0){O=a+8|0;P=b+4|0;Q=f[b>>2]|0;R=f[P>>2]|0;S=k+4|0;T=f[k>>2]|0;U=f[S>>2]|0;f[h>>2]=Q;V=h+4|0;f[V>>2]=R;f[i>>2]=T;W=i+4|0;f[W>>2]=U;Kc(d,O,h,i);Y=f[d>>2]|0;f[c>>2]=Y;Z=d+4|0;_=f[Z>>2]|0;$=c+4|0;f[$>>2]=_;il(k);u=g;return 1}Qf(k|0,0,e<<2|0)|0;O=a+8|0;P=b+4|0;Q=f[b>>2]|0;R=f[P>>2]|0;S=k+4|0;T=f[k>>2]|0;U=f[S>>2]|0;f[h>>2]=Q;V=h+4|0;f[V>>2]=R;f[i>>2]=T;W=i+4|0;f[W>>2]=U;Kc(d,O,h,i);Y=f[d>>2]|0;f[c>>2]=Y;Z=d+4|0;_=f[Z>>2]|0;$=c+4|0;f[$>>2]=_;il(k);u=g;return 1}function xc(a,b,c,d,e,g,h){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;h=h|0;var i=0;switch(c|0){case 1:{c=Ji(60)|0;f[c>>2]=1420;f[c+4>>2]=d;h=c+8|0;f[h>>2]=f[e>>2];f[h+4>>2]=f[e+4>>2];f[h+8>>2]=f[e+8>>2];f[h+12>>2]=f[e+12>>2];f[h+16>>2]=f[e+16>>2];f[h+20>>2]=f[e+20>>2];ug(c+32|0,e+24|0);h=c+44|0;f[h>>2]=f[g>>2];f[h+4>>2]=f[g+4>>2];f[h+8>>2]=f[g+8>>2];f[h+12>>2]=f[g+12>>2];f[c>>2]=1952;i=c;f[a>>2]=i;return}case 2:{c=Ji(60)|0;f[c>>2]=1420;f[c+4>>2]=d;h=c+8|0;f[h>>2]=f[e>>2];f[h+4>>2]=f[e+4>>2];f[h+8>>2]=f[e+8>>2];f[h+12>>2]=f[e+12>>2];f[h+16>>2]=f[e+16>>2];f[h+20>>2]=f[e+20>>2];ug(c+32|0,e+24|0);h=c+44|0;f[h>>2]=f[g>>2];f[h+4>>2]=f[g+4>>2];f[h+8>>2]=f[g+8>>2];f[h+12>>2]=f[g+12>>2];f[c>>2]=2008;i=c;f[a>>2]=i;return}case 4:{c=Ji(168)|0;zf(c,d,e,g);i=c;f[a>>2]=i;return}case 3:{c=Ji(88)|0;f[c>>2]=1420;f[c+4>>2]=d;h=c+8|0;f[h>>2]=f[e>>2];f[h+4>>2]=f[e+4>>2];f[h+8>>2]=f[e+8>>2];f[h+12>>2]=f[e+12>>2];f[h+16>>2]=f[e+16>>2];f[h+20>>2]=f[e+20>>2];ug(c+32|0,e+24|0);h=c+44|0;f[h>>2]=f[g>>2];f[h+4>>2]=f[g+4>>2];f[h+8>>2]=f[g+8>>2];f[h+12>>2]=f[g+12>>2];f[c>>2]=2064;h=c+60|0;f[h>>2]=0;f[h+4>>2]=0;f[h+8>>2]=0;f[h+12>>2]=0;f[h+16>>2]=0;f[h+20>>2]=0;f[h+24>>2]=0;i=c;f[a>>2]=i;return}case 5:{c=Ji(104)|0;f[c>>2]=1420;f[c+4>>2]=d;h=c+8|0;f[h>>2]=f[e>>2];f[h+4>>2]=f[e+4>>2];f[h+8>>2]=f[e+8>>2];f[h+12>>2]=f[e+12>>2];f[h+16>>2]=f[e+16>>2];f[h+20>>2]=f[e+20>>2];ug(c+32|0,e+24|0);h=c+44|0;f[h>>2]=f[g>>2];f[h+4>>2]=f[g+4>>2];f[h+8>>2]=f[g+8>>2];f[h+12>>2]=f[g+12>>2];f[c>>2]=2120;f[c+60>>2]=0;f[c+64>>2]=0;f[c+76>>2]=0;f[c+80>>2]=0;f[c+84>>2]=0;h=c+88|0;f[h>>2]=f[g>>2];f[h+4>>2]=f[g+4>>2];f[h+8>>2]=f[g+8>>2];f[h+12>>2]=f[g+12>>2];i=c;f[a>>2]=i;return}case 6:{c=Ji(140)|0;f[c>>2]=1420;f[c+4>>2]=d;d=c+8|0;f[d>>2]=f[e>>2];f[d+4>>2]=f[e+4>>2];f[d+8>>2]=f[e+8>>2];f[d+12>>2]=f[e+12>>2];f[d+16>>2]=f[e+16>>2];f[d+20>>2]=f[e+20>>2];ug(c+32|0,e+24|0);e=c+44|0;f[e>>2]=f[g>>2];f[e+4>>2]=f[g+4>>2];f[e+8>>2]=f[g+8>>2];f[e+12>>2]=f[g+12>>2];f[c>>2]=2176;f[c+64>>2]=0;f[c+68>>2]=0;e=c+72|0;f[e>>2]=f[g>>2];f[e+4>>2]=f[g+4>>2];f[e+8>>2]=f[g+8>>2];f[e+12>>2]=f[g+12>>2];f[c+60>>2]=2232;f[c+88>>2]=1;g=c+92|0;f[g>>2]=-1;f[g+4>>2]=-1;f[g+8>>2]=-1;f[g+12>>2]=-1;Pi(c+108|0);i=c;f[a>>2]=i;return}default:{i=0;f[a>>2]=i;return}}}function yc(a,b,c,d,e,g,h){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;h=h|0;var i=0;switch(c|0){case 1:{c=Ji(60)|0;f[c>>2]=1420;f[c+4>>2]=d;h=c+8|0;f[h>>2]=f[e>>2];f[h+4>>2]=f[e+4>>2];f[h+8>>2]=f[e+8>>2];f[h+12>>2]=f[e+12>>2];f[h+16>>2]=f[e+16>>2];f[h+20>>2]=f[e+20>>2];ug(c+32|0,e+24|0);h=c+44|0;f[h>>2]=f[g>>2];f[h+4>>2]=f[g+4>>2];f[h+8>>2]=f[g+8>>2];f[h+12>>2]=f[g+12>>2];f[c>>2]=1532;i=c;f[a>>2]=i;return}case 2:{c=Ji(60)|0;f[c>>2]=1420;f[c+4>>2]=d;h=c+8|0;f[h>>2]=f[e>>2];f[h+4>>2]=f[e+4>>2];f[h+8>>2]=f[e+8>>2];f[h+12>>2]=f[e+12>>2];f[h+16>>2]=f[e+16>>2];f[h+20>>2]=f[e+20>>2];ug(c+32|0,e+24|0);h=c+44|0;f[h>>2]=f[g>>2];f[h+4>>2]=f[g+4>>2];f[h+8>>2]=f[g+8>>2];f[h+12>>2]=f[g+12>>2];f[c>>2]=1588;i=c;f[a>>2]=i;return}case 4:{c=Ji(168)|0;Af(c,d,e,g);i=c;f[a>>2]=i;return}case 3:{c=Ji(88)|0;f[c>>2]=1420;f[c+4>>2]=d;h=c+8|0;f[h>>2]=f[e>>2];f[h+4>>2]=f[e+4>>2];f[h+8>>2]=f[e+8>>2];f[h+12>>2]=f[e+12>>2];f[h+16>>2]=f[e+16>>2];f[h+20>>2]=f[e+20>>2];ug(c+32|0,e+24|0);h=c+44|0;f[h>>2]=f[g>>2];f[h+4>>2]=f[g+4>>2];f[h+8>>2]=f[g+8>>2];f[h+12>>2]=f[g+12>>2];f[c>>2]=1644;h=c+60|0;f[h>>2]=0;f[h+4>>2]=0;f[h+8>>2]=0;f[h+12>>2]=0;f[h+16>>2]=0;f[h+20>>2]=0;f[h+24>>2]=0;i=c;f[a>>2]=i;return}case 5:{c=Ji(104)|0;f[c>>2]=1420;f[c+4>>2]=d;h=c+8|0;f[h>>2]=f[e>>2];f[h+4>>2]=f[e+4>>2];f[h+8>>2]=f[e+8>>2];f[h+12>>2]=f[e+12>>2];f[h+16>>2]=f[e+16>>2];f[h+20>>2]=f[e+20>>2];ug(c+32|0,e+24|0);h=c+44|0;f[h>>2]=f[g>>2];f[h+4>>2]=f[g+4>>2];f[h+8>>2]=f[g+8>>2];f[h+12>>2]=f[g+12>>2];f[c>>2]=1700;f[c+60>>2]=0;f[c+64>>2]=0;f[c+76>>2]=0;f[c+80>>2]=0;f[c+84>>2]=0;h=c+88|0;f[h>>2]=f[g>>2];f[h+4>>2]=f[g+4>>2];f[h+8>>2]=f[g+8>>2];f[h+12>>2]=f[g+12>>2];i=c;f[a>>2]=i;return}case 6:{c=Ji(140)|0;f[c>>2]=1420;f[c+4>>2]=d;d=c+8|0;f[d>>2]=f[e>>2];f[d+4>>2]=f[e+4>>2];f[d+8>>2]=f[e+8>>2];f[d+12>>2]=f[e+12>>2];f[d+16>>2]=f[e+16>>2];f[d+20>>2]=f[e+20>>2];ug(c+32|0,e+24|0);e=c+44|0;f[e>>2]=f[g>>2];f[e+4>>2]=f[g+4>>2];f[e+8>>2]=f[g+8>>2];f[e+12>>2]=f[g+12>>2];f[c>>2]=1756;f[c+64>>2]=0;f[c+68>>2]=0;e=c+72|0;f[e>>2]=f[g>>2];f[e+4>>2]=f[g+4>>2];f[e+8>>2]=f[g+8>>2];f[e+12>>2]=f[g+12>>2];f[c+60>>2]=1812;f[c+88>>2]=1;g=c+92|0;f[g>>2]=-1;f[g+4>>2]=-1;f[g+8>>2]=-1;f[g+12>>2]=-1;Pi(c+108|0);i=c;f[a>>2]=i;return}default:{i=0;f[a>>2]=i;return}}}function zc(a,c,d,e,g){a=a|0;c=c|0;d=d|0;e=e|0;g=g|0;var i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=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,J=0,K=0,L=0,M=0,N=0;i=u;u=u+352|0;j=i+340|0;k=i+336|0;l=i+80|0;m=i+48|0;n=i;Qf(l|0,0,256)|0;o=f[e+4>>2]|0;p=f[e>>2]|0;q=p;if((o|0)!=(p|0)){r=o-p>>2;p=0;do{o=l+(f[q+(p<<2)>>2]<<3)|0;s=o;t=ij(f[s>>2]|0,f[s+4>>2]|0,1,0)|0;s=o;f[s>>2]=t;f[s+4>>2]=I;p=p+1|0}while(p>>>0<r>>>0)}Zi(m);r=gj(c|0,((c|0)<0)<<31>>31|0,5)|0;p=I;q=n+40|0;s=q;f[s>>2]=0;f[s+4>>2]=0;s=n;t=s+36|0;do{f[s>>2]=0;s=s+4|0}while((s|0)<(t|0));pc(n,l,32,g)|0;l=n+16|0;s=gj(f[l>>2]|0,f[l+4>>2]|0,1)|0;l=g+4|0;t=(f[l>>2]|0)-(f[g>>2]|0)|0;o=q;f[o>>2]=t;f[o+4>>2]=0;o=ij(s|0,I|0,39,0)|0;s=lj(o|0,I|0,3)|0;o=ij(s|0,I|0,8,0)|0;s=ij(o|0,I|0,t|0,0)|0;Eh(g,s,I);s=n+24|0;f[s>>2]=(f[g>>2]|0)+(f[q>>2]|0);q=n+28|0;f[q>>2]=0;t=n+32|0;f[t>>2]=16384;of(m,r,p,0)|0;p=c-d|0;if((p|0)>-1){c=(d|0)>0;r=m+16|0;o=m+12|0;v=p;do{w=f[e>>2]|0;x=f[w+(((v|0)/(d|0)|0)<<2)>>2]|0;y=f[n>>2]|0;z=f[y+(x<<3)>>2]|0;A=f[t>>2]|0;B=z<<10;if(A>>>0<B>>>0){C=A;D=w}else{w=A;do{A=f[s>>2]|0;E=f[q>>2]|0;f[q>>2]=E+1;b[A+E>>0]=w;w=(f[t>>2]|0)>>>8;f[t>>2]=w}while(w>>>0>=B>>>0);C=w;D=f[e>>2]|0}f[t>>2]=(((C>>>0)/(z>>>0)|0)<<12)+((C>>>0)%(z>>>0)|0)+(f[y+(x<<3)+4>>2]|0);B=p-v|0;E=f[D+(((B|0)/(d|0)|0)<<2)>>2]|0;if(c&(E|0)>0){A=0;do{F=f[a+(A+B<<2)>>2]|0;G=r;H=f[G+4>>2]|0;if((H|0)>0|(H|0)==0&(f[G>>2]|0)>>>0>0){G=f[o>>2]|0;H=G+4|0;J=0;K=f[H>>2]|0;do{L=K>>>3;M=K&7;N=(f[G>>2]|0)+L|0;b[N>>0]=(1<<M^255)&(h[N>>0]|0);N=(f[G>>2]|0)+L|0;b[N>>0]=(F>>>J&1)<<M|(h[N>>0]|0);K=(f[H>>2]|0)+1|0;f[H>>2]=K;J=J+1|0}while((J|0)!=(E|0))}A=A+1|0}while((A|0)!=(d|0))}v=v-d|0}while((v|0)>-1)}Xd(n,g);ae(m);v=f[m>>2]|0;d=m+4|0;o=g+16|0;r=f[o+4>>2]|0;if(!((r|0)>0|(r|0)==0&(f[o>>2]|0)>>>0>0)){o=(f[d>>2]|0)-v|0;f[k>>2]=f[l>>2];f[j>>2]=f[k>>2];sd(g,j,v,v+o|0)|0}o=f[n>>2]|0;if(o|0){v=n+4|0;n=f[v>>2]|0;if((n|0)!=(o|0))f[v>>2]=n+(~((n+-8-o|0)>>>3)<<3);kl(o)}o=m+12|0;n=f[o>>2]|0;f[o>>2]=0;if(n|0)kl(n);n=f[m>>2]|0;if(!n){u=i;return 1}if((f[d>>2]|0)!=(n|0))f[d>>2]=n;kl(n);u=i;return 1}function Ac(a,b){a=+a;b=+b;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,q=0,r=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,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0.0,V=0,W=0,X=0,Y=0,Z=0,_=0,$=0,aa=0,ba=0.0;p[s>>3]=a;c=f[s>>2]|0;d=f[s+4>>2]|0;p[s>>3]=b;e=f[s>>2]|0;g=f[s+4>>2]|0;h=lj(c|0,d|0,52)|0;i=h&2047;h=lj(e|0,g|0,52)|0;j=h&2047;h=d&-2147483648;k=gj(e|0,g|0,1)|0;l=I;a:do if(!((k|0)==0&(l|0)==0)?(m=vj(b)|0,n=I&2147483647,!((i|0)==2047|(n>>>0>2146435072|(n|0)==2146435072&m>>>0>0))):0){m=gj(c|0,d|0,1)|0;n=I;if(!(n>>>0>l>>>0|(n|0)==(l|0)&m>>>0>k>>>0))return +((m|0)==(k|0)&(n|0)==(l|0)?a*0.0:a);if(!i){n=gj(c|0,d|0,12)|0;m=I;if((m|0)>-1|(m|0)==-1&n>>>0>4294967295){o=0;q=n;n=m;while(1){m=o+-1|0;q=gj(q|0,n|0,1)|0;n=I;if(!((n|0)>-1|(n|0)==-1&q>>>0>4294967295)){r=m;break}else o=m}}else r=0;o=gj(c|0,d|0,1-r|0)|0;t=r;u=o;v=I}else{t=i;u=c;v=d&1048575|1048576}if(!j){o=gj(e|0,g|0,12)|0;q=I;if((q|0)>-1|(q|0)==-1&o>>>0>4294967295){n=0;m=o;o=q;while(1){q=n+-1|0;m=gj(m|0,o|0,1)|0;o=I;if(!((o|0)>-1|(o|0)==-1&m>>>0>4294967295)){w=q;break}else n=q}}else w=0;n=gj(e|0,g|0,1-w|0)|0;x=w;y=n;z=I}else{x=j;y=e;z=g&1048575|1048576}n=kj(u|0,v|0,y|0,z|0)|0;m=I;o=(m|0)>-1|(m|0)==-1&n>>>0>4294967295;b:do if((t|0)>(x|0)){q=t;A=m;B=o;C=u;D=v;E=n;while(1){if(B)if((E|0)==0&(A|0)==0)break;else{F=E;G=A}else{F=C;G=D}H=gj(F|0,G|0,1)|0;J=I;K=q+-1|0;L=kj(H|0,J|0,y|0,z|0)|0;M=I;N=(M|0)>-1|(M|0)==-1&L>>>0>4294967295;if((K|0)>(x|0)){q=K;A=M;B=N;C=H;D=J;E=L}else{O=K;P=N;Q=L;R=M;S=H;T=J;break b}}U=a*0.0;break a}else{O=t;P=o;Q=n;R=m;S=u;T=v}while(0);if(P)if((Q|0)==0&(R|0)==0){U=a*0.0;break}else{V=R;W=Q}else{V=T;W=S}if(V>>>0<1048576|(V|0)==1048576&W>>>0<0){m=O;n=W;o=V;while(1){E=gj(n|0,o|0,1)|0;D=I;C=m+-1|0;if(D>>>0<1048576|(D|0)==1048576&E>>>0<0){m=C;n=E;o=D}else{X=C;Y=E;Z=D;break}}}else{X=O;Y=W;Z=V}if((X|0)>0){o=ij(Y|0,Z|0,0,-1048576)|0;n=I;m=gj(X|0,0,52)|0;_=n|I;$=o|m}else{m=lj(Y|0,Z|0,1-X|0)|0;_=I;$=m}f[s>>2]=$;f[s+4>>2]=_|h;U=+p[s>>3]}else aa=3;while(0);if((aa|0)==3){ba=a*b;U=ba/ba}return +U}function Bc(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;g=u;u=u+16|0;h=g;f[c+48>>2]=d;f[c+44>>2]=e;e=f[c+8>>2]|0;i=c+12|0;j=f[i>>2]|0;if((j|0)!=(e|0)){k=j;do{j=k+-4|0;f[i>>2]=j;l=f[j>>2]|0;f[j>>2]=0;if(l|0)Va[f[(f[l>>2]|0)+4>>2]&127](l);k=f[i>>2]|0}while((k|0)!=(e|0))}e=f[c+20>>2]|0;k=c+24|0;i=f[k>>2]|0;if((i|0)!=(e|0))f[k>>2]=i+(~((i+-4-e|0)>>>2)<<2);e=f[c+32>>2]|0;i=c+36|0;k=f[i>>2]|0;if((k|0)!=(e|0))f[i>>2]=k+(~((k+-4-e|0)>>>2)<<2);if(!(f[c+4>>2]|0)){e=Ji(32)|0;f[h>>2]=e;f[h+8>>2]=-2147483616;f[h+4>>2]=23;m=e;n=13569;o=m+23|0;do{b[m>>0]=b[n>>0]|0;m=m+1|0;n=n+1|0}while((m|0)<(o|0));b[e+23>>0]=0;f[a>>2]=-1;Of(a+4|0,h);if((b[h+11>>0]|0)<0)kl(f[h>>2]|0);u=g;return}Mc(a,c);if(f[a>>2]|0){u=g;return}e=a+4|0;k=e+11|0;if((b[k>>0]|0)<0)kl(f[e>>2]|0);Cf(a,c);if(f[a>>2]|0){u=g;return}if((b[k>>0]|0)<0)kl(f[e>>2]|0);if(!(Qa[f[(f[c>>2]|0)+16>>2]&127](c)|0)){k=Ji(32)|0;f[h>>2]=k;f[h+8>>2]=-2147483616;f[h+4>>2]=29;m=k;n=13593;o=m+29|0;do{b[m>>0]=b[n>>0]|0;m=m+1|0;n=n+1|0}while((m|0)<(o|0));b[k+29>>0]=0;f[a>>2]=-1;Of(e,h);if((b[h+11>>0]|0)<0)kl(f[h>>2]|0);u=g;return}if(!(Qa[f[(f[c>>2]|0)+20>>2]&127](c)|0)){k=Ji(32)|0;f[h>>2]=k;f[h+8>>2]=-2147483616;f[h+4>>2]=31;m=k;n=13623;o=m+31|0;do{b[m>>0]=b[n>>0]|0;m=m+1|0;n=n+1|0}while((m|0)<(o|0));b[k+31>>0]=0;f[a>>2]=-1;Of(e,h);if((b[h+11>>0]|0)<0)kl(f[h>>2]|0);u=g;return}if(!(Qa[f[(f[c>>2]|0)+24>>2]&127](c)|0)){k=Ji(32)|0;f[h>>2]=k;f[h+8>>2]=-2147483616;f[h+4>>2]=31;m=k;n=13655;o=m+31|0;do{b[m>>0]=b[n>>0]|0;m=m+1|0;n=n+1|0}while((m|0)<(o|0));b[k+31>>0]=0;f[a>>2]=-1;Of(e,h);if((b[h+11>>0]|0)<0)kl(f[h>>2]|0);u=g;return}if(!(Qa[f[(f[c>>2]|0)+28>>2]&127](c)|0)){k=Ji(48)|0;f[h>>2]=k;f[h+8>>2]=-2147483600;f[h+4>>2]=34;m=k;n=13687;o=m+34|0;do{b[m>>0]=b[n>>0]|0;m=m+1|0;n=n+1|0}while((m|0)<(o|0));b[k+34>>0]=0;f[a>>2]=-1;Of(e,h);if((b[h+11>>0]|0)<0)kl(f[h>>2]|0);u=g;return}e=Ji(32)|0;f[h>>2]=e;f[h+8>>2]=-2147483616;f[h+4>>2]=30;m=e;n=13722;o=m+30|0;do{b[m>>0]=b[n>>0]|0;m=m+1|0;n=n+1|0}while((m|0)<(o|0));b[e+30>>0]=0;e=ng(d,h,0)|0;if((b[h+11>>0]|0)<0)kl(f[h>>2]|0);if(e)Va[f[(f[c>>2]|0)+48>>2]&127](c);f[a>>2]=0;f[a+4>>2]=0;f[a+8>>2]=0;f[a+12>>2]=0;u=g;return}function Cc(a,b,c,d,e,g,h){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;h=h|0;var i=0,j=0;switch(c|0){case 1:{c=Ji(40)|0;f[c+4>>2]=d;h=c+8|0;f[h>>2]=f[e>>2];f[h+4>>2]=f[e+4>>2];f[h+8>>2]=f[e+8>>2];f[h+12>>2]=f[e+12>>2];h=c+24|0;f[h>>2]=f[g>>2];f[h+4>>2]=f[g+4>>2];f[h+8>>2]=f[g+8>>2];f[h+12>>2]=f[g+12>>2];f[c>>2]=2856;i=c;f[a>>2]=i;return}case 2:{c=Ji(40)|0;f[c+4>>2]=d;h=c+8|0;f[h>>2]=f[e>>2];f[h+4>>2]=f[e+4>>2];f[h+8>>2]=f[e+8>>2];f[h+12>>2]=f[e+12>>2];h=c+24|0;f[h>>2]=f[g>>2];f[h+4>>2]=f[g+4>>2];f[h+8>>2]=f[g+8>>2];f[h+12>>2]=f[g+12>>2];f[c>>2]=2912;i=c;f[a>>2]=i;return}case 4:{c=Ji(152)|0;f[c+4>>2]=d;h=c+8|0;f[h>>2]=f[e>>2];f[h+4>>2]=f[e+4>>2];f[h+8>>2]=f[e+8>>2];f[h+12>>2]=f[e+12>>2];h=c+24|0;f[h>>2]=f[g>>2];f[h+4>>2]=f[g+4>>2];f[h+8>>2]=f[g+8>>2];f[h+12>>2]=f[g+12>>2];f[c>>2]=2968;h=c+96|0;b=c+40|0;j=b+52|0;do{f[b>>2]=0;b=b+4|0}while((b|0)<(j|0));Fi(h);f[c+136>>2]=0;f[c+140>>2]=0;f[c+144>>2]=0;i=c;f[a>>2]=i;return}case 3:{c=Ji(68)|0;f[c+4>>2]=d;h=c+8|0;f[h>>2]=f[e>>2];f[h+4>>2]=f[e+4>>2];f[h+8>>2]=f[e+8>>2];f[h+12>>2]=f[e+12>>2];h=c+24|0;f[h>>2]=f[g>>2];f[h+4>>2]=f[g+4>>2];f[h+8>>2]=f[g+8>>2];f[h+12>>2]=f[g+12>>2];f[c>>2]=3024;h=c+40|0;f[h>>2]=0;f[h+4>>2]=0;f[h+8>>2]=0;f[h+12>>2]=0;f[h+16>>2]=0;f[h+20>>2]=0;f[h+24>>2]=0;i=c;f[a>>2]=i;return}case 5:{c=Ji(84)|0;f[c+4>>2]=d;h=c+8|0;f[h>>2]=f[e>>2];f[h+4>>2]=f[e+4>>2];f[h+8>>2]=f[e+8>>2];f[h+12>>2]=f[e+12>>2];h=c+24|0;f[h>>2]=f[g>>2];f[h+4>>2]=f[g+4>>2];f[h+8>>2]=f[g+8>>2];f[h+12>>2]=f[g+12>>2];f[c>>2]=3080;f[c+40>>2]=0;f[c+44>>2]=0;f[c+56>>2]=0;f[c+60>>2]=0;f[c+64>>2]=0;h=c+68|0;f[h>>2]=f[g>>2];f[h+4>>2]=f[g+4>>2];f[h+8>>2]=f[g+8>>2];f[h+12>>2]=f[g+12>>2];i=c;f[a>>2]=i;return}case 6:{c=Ji(120)|0;f[c+4>>2]=d;d=c+8|0;f[d>>2]=f[e>>2];f[d+4>>2]=f[e+4>>2];f[d+8>>2]=f[e+8>>2];f[d+12>>2]=f[e+12>>2];e=c+24|0;f[e>>2]=f[g>>2];f[e+4>>2]=f[g+4>>2];f[e+8>>2]=f[g+8>>2];f[e+12>>2]=f[g+12>>2];f[c>>2]=3136;f[c+44>>2]=0;f[c+48>>2]=0;e=c+52|0;f[e>>2]=f[g>>2];f[e+4>>2]=f[g+4>>2];f[e+8>>2]=f[g+8>>2];f[e+12>>2]=f[g+12>>2];f[c+40>>2]=3192;f[c+68>>2]=1;g=c+72|0;f[g>>2]=-1;f[g+4>>2]=-1;f[g+8>>2]=-1;f[g+12>>2]=-1;Pi(c+88|0);i=c;f[a>>2]=i;return}default:{i=0;f[a>>2]=i;return}}}function Dc(a,b,c,d,e,g,h){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;h=h|0;var i=0,j=0;switch(c|0){case 1:{c=Ji(40)|0;f[c+4>>2]=d;h=c+8|0;f[h>>2]=f[e>>2];f[h+4>>2]=f[e+4>>2];f[h+8>>2]=f[e+8>>2];f[h+12>>2]=f[e+12>>2];h=c+24|0;f[h>>2]=f[g>>2];f[h+4>>2]=f[g+4>>2];f[h+8>>2]=f[g+8>>2];f[h+12>>2]=f[g+12>>2];f[c>>2]=2492;i=c;f[a>>2]=i;return}case 2:{c=Ji(40)|0;f[c+4>>2]=d;h=c+8|0;f[h>>2]=f[e>>2];f[h+4>>2]=f[e+4>>2];f[h+8>>2]=f[e+8>>2];f[h+12>>2]=f[e+12>>2];h=c+24|0;f[h>>2]=f[g>>2];f[h+4>>2]=f[g+4>>2];f[h+8>>2]=f[g+8>>2];f[h+12>>2]=f[g+12>>2];f[c>>2]=2548;i=c;f[a>>2]=i;return}case 4:{c=Ji(152)|0;f[c+4>>2]=d;h=c+8|0;f[h>>2]=f[e>>2];f[h+4>>2]=f[e+4>>2];f[h+8>>2]=f[e+8>>2];f[h+12>>2]=f[e+12>>2];h=c+24|0;f[h>>2]=f[g>>2];f[h+4>>2]=f[g+4>>2];f[h+8>>2]=f[g+8>>2];f[h+12>>2]=f[g+12>>2];f[c>>2]=2604;h=c+96|0;b=c+40|0;j=b+52|0;do{f[b>>2]=0;b=b+4|0}while((b|0)<(j|0));Fi(h);f[c+136>>2]=0;f[c+140>>2]=0;f[c+144>>2]=0;i=c;f[a>>2]=i;return}case 3:{c=Ji(68)|0;f[c+4>>2]=d;h=c+8|0;f[h>>2]=f[e>>2];f[h+4>>2]=f[e+4>>2];f[h+8>>2]=f[e+8>>2];f[h+12>>2]=f[e+12>>2];h=c+24|0;f[h>>2]=f[g>>2];f[h+4>>2]=f[g+4>>2];f[h+8>>2]=f[g+8>>2];f[h+12>>2]=f[g+12>>2];f[c>>2]=2660;h=c+40|0;f[h>>2]=0;f[h+4>>2]=0;f[h+8>>2]=0;f[h+12>>2]=0;f[h+16>>2]=0;f[h+20>>2]=0;f[h+24>>2]=0;i=c;f[a>>2]=i;return}case 5:{c=Ji(84)|0;f[c+4>>2]=d;h=c+8|0;f[h>>2]=f[e>>2];f[h+4>>2]=f[e+4>>2];f[h+8>>2]=f[e+8>>2];f[h+12>>2]=f[e+12>>2];h=c+24|0;f[h>>2]=f[g>>2];f[h+4>>2]=f[g+4>>2];f[h+8>>2]=f[g+8>>2];f[h+12>>2]=f[g+12>>2];f[c>>2]=2716;f[c+40>>2]=0;f[c+44>>2]=0;f[c+56>>2]=0;f[c+60>>2]=0;f[c+64>>2]=0;h=c+68|0;f[h>>2]=f[g>>2];f[h+4>>2]=f[g+4>>2];f[h+8>>2]=f[g+8>>2];f[h+12>>2]=f[g+12>>2];i=c;f[a>>2]=i;return}case 6:{c=Ji(120)|0;f[c+4>>2]=d;d=c+8|0;f[d>>2]=f[e>>2];f[d+4>>2]=f[e+4>>2];f[d+8>>2]=f[e+8>>2];f[d+12>>2]=f[e+12>>2];e=c+24|0;f[e>>2]=f[g>>2];f[e+4>>2]=f[g+4>>2];f[e+8>>2]=f[g+8>>2];f[e+12>>2]=f[g+12>>2];f[c>>2]=2772;f[c+44>>2]=0;f[c+48>>2]=0;e=c+52|0;f[e>>2]=f[g>>2];f[e+4>>2]=f[g+4>>2];f[e+8>>2]=f[g+8>>2];f[e+12>>2]=f[g+12>>2];f[c+40>>2]=2828;f[c+68>>2]=1;g=c+72|0;f[g>>2]=-1;f[g+4>>2]=-1;f[g+8>>2]=-1;f[g+12>>2]=-1;Pi(c+88|0);i=c;f[a>>2]=i;return}default:{i=0;f[a>>2]=i;return}}}function Ec(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0;c=u;u=u+48|0;d=c+8|0;e=c+4|0;g=c;h=a+44|0;Ze(f[h>>2]|0,b)|0;if(f[h>>2]|0){Pi(d);Cg(d);i=f[h>>2]|0;if((i|0)>0){h=a+40|0;j=i;do{i=j;j=j+-1|0;Hf(d,(f[(f[h>>2]|0)+(j>>>5<<2)>>2]&1<<(j&31)|0)!=0)}while((i|0)>1)}vc(d,b);_f(d)}j=a+56|0;Ze(f[j>>2]|0,b)|0;if(f[j>>2]|0){Pi(d);Cg(d);h=f[j>>2]|0;if((h|0)>1){j=a+52|0;i=h;do{h=i;i=i+-2|0;Hf(d,(f[(f[j>>2]|0)+(i>>>5<<2)>>2]&1<<(i&31)|0)!=0);k=h+-1|0;Hf(d,(f[(f[j>>2]|0)+(k>>>5<<2)>>2]&1<<(k&31)|0)!=0)}while((h|0)>3)}vc(d,b);_f(d)}j=a+68|0;Ze(f[j>>2]|0,b)|0;if(f[j>>2]|0){Pi(d);Cg(d);i=f[j>>2]|0;if((i|0)>2){j=a+64|0;h=i;do{i=h;h=h+-3|0;Hf(d,(f[(f[j>>2]|0)+(h>>>5<<2)>>2]&1<<(h&31)|0)!=0);k=i+-2|0;Hf(d,(f[(f[j>>2]|0)+(k>>>5<<2)>>2]&1<<(k&31)|0)!=0);k=i+-1|0;Hf(d,(f[(f[j>>2]|0)+(k>>>5<<2)>>2]&1<<(k&31)|0)!=0)}while((i|0)>5)}vc(d,b);_f(d)}j=a+80|0;Ze(f[j>>2]|0,b)|0;if(f[j>>2]|0){Pi(d);Cg(d);h=f[j>>2]|0;if((h|0)>3){j=a+76|0;i=h;do{h=i;i=i+-4|0;Hf(d,(f[(f[j>>2]|0)+(i>>>5<<2)>>2]&1<<(i&31)|0)!=0);k=h+-3|0;Hf(d,(f[(f[j>>2]|0)+(k>>>5<<2)>>2]&1<<(k&31)|0)!=0);k=h+-2|0;Hf(d,(f[(f[j>>2]|0)+(k>>>5<<2)>>2]&1<<(k&31)|0)!=0);k=h+-1|0;Hf(d,(f[(f[j>>2]|0)+(k>>>5<<2)>>2]&1<<(k&31)|0)!=0)}while((h|0)>7)}vc(d,b);_f(d)}f[g>>2]=f[a+12>>2];j=b+16|0;i=j;h=f[i>>2]|0;k=f[i+4>>2]|0;if((k|0)>0|(k|0)==0&h>>>0>0){l=k;m=h}else{f[e>>2]=f[b+4>>2];f[d>>2]=f[e>>2];sd(b,d,g,g+4|0)|0;h=j;l=f[h+4>>2]|0;m=f[h>>2]|0}f[g>>2]=f[a+20>>2];if((l|0)>0|(l|0)==0&m>>>0>0){u=c;return 1}f[e>>2]=f[b+4>>2];f[d>>2]=f[e>>2];sd(b,d,g,g+4|0)|0;u=c;return 1}function Fc(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0;c=u;u=u+48|0;d=c+8|0;e=c+4|0;g=c;h=a+64|0;Ze(f[h>>2]|0,b)|0;if(f[h>>2]|0){Pi(d);Cg(d);i=f[h>>2]|0;if((i|0)>0){h=a+60|0;j=i;do{i=j;j=j+-1|0;Hf(d,(f[(f[h>>2]|0)+(j>>>5<<2)>>2]&1<<(j&31)|0)!=0)}while((i|0)>1)}vc(d,b);_f(d)}j=a+76|0;Ze(f[j>>2]|0,b)|0;if(f[j>>2]|0){Pi(d);Cg(d);h=f[j>>2]|0;if((h|0)>1){j=a+72|0;i=h;do{h=i;i=i+-2|0;Hf(d,(f[(f[j>>2]|0)+(i>>>5<<2)>>2]&1<<(i&31)|0)!=0);k=h+-1|0;Hf(d,(f[(f[j>>2]|0)+(k>>>5<<2)>>2]&1<<(k&31)|0)!=0)}while((h|0)>3)}vc(d,b);_f(d)}j=a+88|0;Ze(f[j>>2]|0,b)|0;if(f[j>>2]|0){Pi(d);Cg(d);i=f[j>>2]|0;if((i|0)>2){j=a+84|0;h=i;do{i=h;h=h+-3|0;Hf(d,(f[(f[j>>2]|0)+(h>>>5<<2)>>2]&1<<(h&31)|0)!=0);k=i+-2|0;Hf(d,(f[(f[j>>2]|0)+(k>>>5<<2)>>2]&1<<(k&31)|0)!=0);k=i+-1|0;Hf(d,(f[(f[j>>2]|0)+(k>>>5<<2)>>2]&1<<(k&31)|0)!=0)}while((i|0)>5)}vc(d,b);_f(d)}j=a+100|0;Ze(f[j>>2]|0,b)|0;if(f[j>>2]|0){Pi(d);Cg(d);h=f[j>>2]|0;if((h|0)>3){j=a+96|0;i=h;do{h=i;i=i+-4|0;Hf(d,(f[(f[j>>2]|0)+(i>>>5<<2)>>2]&1<<(i&31)|0)!=0);k=h+-3|0;Hf(d,(f[(f[j>>2]|0)+(k>>>5<<2)>>2]&1<<(k&31)|0)!=0);k=h+-2|0;Hf(d,(f[(f[j>>2]|0)+(k>>>5<<2)>>2]&1<<(k&31)|0)!=0);k=h+-1|0;Hf(d,(f[(f[j>>2]|0)+(k>>>5<<2)>>2]&1<<(k&31)|0)!=0)}while((h|0)>7)}vc(d,b);_f(d)}f[g>>2]=f[a+12>>2];j=b+16|0;i=j;h=f[i>>2]|0;k=f[i+4>>2]|0;if((k|0)>0|(k|0)==0&h>>>0>0){l=k;m=h}else{f[e>>2]=f[b+4>>2];f[d>>2]=f[e>>2];sd(b,d,g,g+4|0)|0;h=j;l=f[h+4>>2]|0;m=f[h>>2]|0}f[g>>2]=f[a+16>>2];if((l|0)>0|(l|0)==0&m>>>0>0){u=c;return 1}f[e>>2]=f[b+4>>2];f[d>>2]=f[e>>2];sd(b,d,g,g+4|0)|0;u=c;return 1}function Gc(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0;c=u;u=u+48|0;d=c+32|0;e=c+28|0;g=c+16|0;h=c;i=a+16|0;j=f[i>>2]|0;if(j|0){k=f[b>>2]|0;l=i;m=j;a:while(1){j=m;while(1){if((f[j+16>>2]|0)>=(k|0))break;n=f[j+4>>2]|0;if(!n){o=l;break a}else j=n}m=f[j>>2]|0;if(!m){o=j;break}else l=j}if((o|0)!=(i|0)?(k|0)>=(f[o+16>>2]|0):0){p=o;q=p+20|0;u=c;return q|0}}bk(g);f[h>>2]=f[b>>2];b=h+4|0;f[h+8>>2]=0;o=h+12|0;f[o>>2]=0;k=h+8|0;f[b>>2]=k;l=f[g>>2]|0;m=g+4|0;if((l|0)!=(m|0)){n=k;r=l;while(1){l=r+16|0;f[e>>2]=n;f[d>>2]=f[e>>2];Fe(b,d,l,l)|0;l=f[r+4>>2]|0;if(!l){s=r+8|0;t=f[s>>2]|0;if((f[t>>2]|0)==(r|0))v=t;else{t=s;do{s=f[t>>2]|0;t=s+8|0;w=f[t>>2]|0}while((f[w>>2]|0)!=(s|0));v=w}}else{t=l;while(1){j=f[t>>2]|0;if(!j)break;else t=j}v=t}if((v|0)==(m|0))break;else r=v}}v=a+12|0;r=f[i>>2]|0;do if(r){d=f[h>>2]|0;e=a+16|0;n=r;while(1){l=f[n+16>>2]|0;if((d|0)<(l|0)){j=f[n>>2]|0;if(!j){x=23;break}else{y=n;z=j}}else{if((l|0)>=(d|0)){x=27;break}A=n+4|0;l=f[A>>2]|0;if(!l){x=26;break}else{y=A;z=l}}e=y;n=z}if((x|0)==23){B=n;C=n;break}else if((x|0)==26){B=n;C=A;break}else if((x|0)==27){B=n;C=e;break}}else{B=i;C=i}while(0);i=f[C>>2]|0;if(!i){x=Ji(32)|0;f[x+16>>2]=f[h>>2];A=x+20|0;f[A>>2]=f[b>>2];z=x+24|0;y=f[h+8>>2]|0;f[z>>2]=y;r=f[o>>2]|0;f[x+28>>2]=r;if(!r)f[A>>2]=z;else{f[y+8>>2]=z;f[b>>2]=k;f[k>>2]=0;f[o>>2]=0}f[x>>2]=0;f[x+4>>2]=0;f[x+8>>2]=B;f[C>>2]=x;B=f[f[v>>2]>>2]|0;if(!B)D=x;else{f[v>>2]=B;D=f[C>>2]|0}ud(f[a+16>>2]|0,D);D=a+20|0;f[D>>2]=(f[D>>2]|0)+1;E=x}else E=i;Zf(h+4|0,f[k>>2]|0);Zf(g,f[m>>2]|0);p=E;q=p+20|0;u=c;return q|0}function Hc(a,c,d,e,g){a=a|0;c=c|0;d=d|0;e=e|0;g=g|0;var 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;h=a+4|0;i=f[c>>2]|0;c=i;do if((i|0)!=(h|0)){j=i+16|0;k=b[j+11>>0]|0;l=k<<24>>24<0;m=l?f[i+20>>2]|0:k&255;k=b[g+11>>0]|0;n=k<<24>>24<0;o=n?f[g+4>>2]|0:k&255;k=m>>>0<o>>>0;p=k?m:o;if((p|0)!=0?(q=Xg(n?f[g>>2]|0:g,l?f[j>>2]|0:j,p)|0,(q|0)!=0):0){if((q|0)<0)break}else r=4;if((r|0)==4?o>>>0<m>>>0:0)break;q=o>>>0<m>>>0?o:m;if((q|0)!=0?(m=Xg(l?f[j>>2]|0:j,n?f[g>>2]|0:g,q)|0,(m|0)!=0):0){if((m|0)>=0)r=37}else r=21;if((r|0)==21?!k:0)r=37;if((r|0)==37){f[d>>2]=c;f[e>>2]=c;s=e;return s|0}k=f[i+4>>2]|0;m=(k|0)==0;if(m){q=i+8|0;j=f[q>>2]|0;if((f[j>>2]|0)==(i|0))t=j;else{j=q;do{q=f[j>>2]|0;j=q+8|0;l=f[j>>2]|0}while((f[l>>2]|0)!=(q|0));t=l}}else{j=k;while(1){l=f[j>>2]|0;if(!l)break;else j=l}t=j}do if((t|0)!=(h|0)){k=t+16|0;l=b[k+11>>0]|0;q=l<<24>>24<0;p=q?f[t+20>>2]|0:l&255;l=p>>>0<o>>>0?p:o;if((l|0)!=0?(u=Xg(n?f[g>>2]|0:g,q?f[k>>2]|0:k,l)|0,(u|0)!=0):0){if((u|0)<0)break}else r=31;if((r|0)==31?o>>>0<p>>>0:0)break;s=je(a,d,g)|0;return s|0}while(0);if(m){f[d>>2]=c;s=i+4|0;return s|0}else{f[d>>2]=t;s=t;return s|0}}while(0);t=f[i>>2]|0;do if((f[a>>2]|0)==(i|0))v=c;else{if(!t){h=i;while(1){e=f[h+8>>2]|0;if((f[e>>2]|0)==(h|0))h=e;else{w=e;break}}}else{h=t;while(1){m=f[h+4>>2]|0;if(!m){w=h;break}else h=m}}h=w;m=w+16|0;e=b[g+11>>0]|0;o=e<<24>>24<0;n=o?f[g+4>>2]|0:e&255;e=b[m+11>>0]|0;j=e<<24>>24<0;p=j?f[w+20>>2]|0:e&255;e=n>>>0<p>>>0?n:p;if((e|0)!=0?(u=Xg(j?f[m>>2]|0:m,o?f[g>>2]|0:g,e)|0,(u|0)!=0):0){if((u|0)<0){v=h;break}}else r=13;if((r|0)==13?p>>>0<n>>>0:0){v=h;break}s=je(a,d,g)|0;return s|0}while(0);if(!t){f[d>>2]=i;s=i;return s|0}else{f[d>>2]=v;s=v+4|0;return s|0}return 0}function Ic(a,b,c,d,e){a=a|0;b=b|0;c=c|0;d=d|0;e=e|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,E=0,F=0,G=0;g=a;h=b;i=h;j=c;k=d;l=k;if(!i){m=(e|0)!=0;if(!l){if(m){f[e>>2]=(g>>>0)%(j>>>0);f[e+4>>2]=0}n=0;o=(g>>>0)/(j>>>0)>>>0;return (I=n,o)|0}else{if(!m){n=0;o=0;return (I=n,o)|0}f[e>>2]=a|0;f[e+4>>2]=b&0;n=0;o=0;return (I=n,o)|0}}m=(l|0)==0;do if(j){if(!m){p=(_(l|0)|0)-(_(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(!e){n=0;o=0;return (I=n,o)|0}f[e>>2]=a|0;f[e+4>>2]=h|b&0;n=0;o=0;return (I=n,o)|0}r=j-1|0;if(r&j|0){s=(_(j|0)|0)+33-(_(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(e|0){f[e>>2]=r&g;f[e+4>>2]=0}if((j|0)==1){n=h|b&0;o=a|0|0;return (I=n,o)|0}else{r=ji(j|0)|0;n=i>>>(r>>>0)|0;o=i<<32-r|g>>>(r>>>0)|0;return (I=n,o)|0}}else{if(m){if(e|0){f[e>>2]=(i>>>0)%(j>>>0);f[e+4>>2]=0}n=0;o=(i>>>0)/(j>>>0)>>>0;return (I=n,o)|0}if(!g){if(e|0){f[e>>2]=0;f[e+4>>2]=(i>>>0)%(l>>>0)}n=0;o=(i>>>0)/(l>>>0)>>>0;return (I=n,o)|0}r=l-1|0;if(!(r&l)){if(e|0){f[e>>2]=a|0;f[e+4>>2]=r&i|b&0}n=0;o=i>>>((ji(l|0)|0)>>>0);return (I=n,o)|0}r=(_(l|0)|0)-(_(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(!e){n=0;o=0;return (I=n,o)|0}f[e>>2]=a|0;f[e+4>>2]=h|b&0;n=0;o=0;return (I=n,o)|0}while(0);if(!t){B=x;C=w;D=v;E=u;F=0;G=0}else{b=c|0|0;c=k|d&0;d=ij(b|0,c|0,-1,-1)|0;k=I;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;kj(d|0,k|0,g|0,a|0)|0;i=I;l=i>>31|((i|0)<0?-1:0)<<1;t=l&1;v=kj(g|0,a|0,l&b|0,(((i|0)<0?-1:0)>>31|((i|0)<0?-1:0)<<1)&c|0)|0;w=I;u=u-1|0}while((u|0)!=0);B=h;C=x;D=w;E=v;F=0;G=t}t=C;C=0;if(e|0){f[e>>2]=E;f[e+4>>2]=D}n=(t|0)>>>31|(B|C)<<1|(C<<1|t>>>31)&0|F;o=(t<<1|0>>>31)&-2|G;return (I=n,o)|0}function Jc(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|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;g=u;u=u+16|0;h=g+4|0;i=g;if(!d){j=-1;u=g;return j|0}if((f[a+12>>2]|0)==(f[a+8>>2]|0)){k=Ji(96)|0;Ai(k);l=Uh(c)|0;bg(k,4,0,d&255,c,0,l,((l|0)<0)<<31>>31,0,0);Wf(k,0)|0;f[h>>2]=k;Ie(a,h)|0;k=f[h>>2]|0;f[h>>2]=0;if(k|0){h=k+88|0;l=f[h>>2]|0;f[h>>2]=0;if(l|0){h=f[l+8>>2]|0;if(h|0){m=l+12|0;if((f[m>>2]|0)!=(h|0))f[m>>2]=h;kl(h)}kl(l)}l=f[k+68>>2]|0;if(l|0){h=k+72|0;m=f[h>>2]|0;if((m|0)!=(l|0))f[h>>2]=m+(~((m+-4-l|0)>>>2)<<2);kl(l)}l=k+64|0;m=f[l>>2]|0;f[l>>2]=0;if(m|0){l=f[m>>2]|0;if(l|0){h=m+4|0;if((f[h>>2]|0)!=(l|0))f[h>>2]=l;kl(l)}kl(m)}kl(k)}k=f[e+4>>2]|0;m=f[e>>2]|0;l=(k-m>>2>>>0)/(d>>>0)|0;h=a+80|0;f[h>>2]=l;n=h;o=m;p=k;q=l}else{l=a+80|0;n=l;o=f[e>>2]|0;p=f[e+4>>2]|0;q=f[l>>2]|0}if((p-o>>2|0)!=(X(q,d)|0)){j=-1;u=g;return j|0}q=Ji(96)|0;Ai(q);o=q;p=Uh(c)|0;bg(q,4,0,d&255,c,0,p,((p|0)<0)<<31>>31,0,0);p=q+84|0;b[p>>0]=1;c=q+68|0;l=f[c>>2]|0;k=q+72|0;m=f[k>>2]|0;if((m|0)!=(l|0))f[k>>2]=m+(~((m+-4-l|0)>>>2)<<2);Wf(q,f[n>>2]|0)|0;if(f[n>>2]|0){l=q+40|0;m=q+64|0;q=0;do{if(!(b[p>>0]|0))r=f[(f[c>>2]|0)+(q<<2)>>2]|0;else r=q;k=X(q,d)|0;h=(f[e>>2]|0)+(k<<2)|0;k=l;s=f[k>>2]|0;t=Oi(s|0,f[k+4>>2]|0,r|0,0)|0;Ae((f[f[m>>2]>>2]|0)+t|0,h|0,s|0)|0;q=q+1|0}while(q>>>0<(f[n>>2]|0)>>>0)}f[i>>2]=o;o=Ie(a,i)|0;a=f[i>>2]|0;f[i>>2]=0;if(!a){j=o;u=g;return j|0}i=a+88|0;n=f[i>>2]|0;f[i>>2]=0;if(n|0){i=f[n+8>>2]|0;if(i|0){q=n+12|0;if((f[q>>2]|0)!=(i|0))f[q>>2]=i;kl(i)}kl(n)}n=f[a+68>>2]|0;if(n|0){i=a+72|0;q=f[i>>2]|0;if((q|0)!=(n|0))f[i>>2]=q+(~((q+-4-n|0)>>>2)<<2);kl(n)}n=a+64|0;q=f[n>>2]|0;f[n>>2]=0;if(q|0){n=f[q>>2]|0;if(n|0){i=q+4|0;if((f[i>>2]|0)!=(n|0))f[i>>2]=n;kl(n)}kl(q)}kl(a);j=o;u=g;return j|0}function Kc(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0;e=b+12|0;g=f[e>>2]|0;h=c+4|0;i=(f[h>>2]|0)-g|0;j=c;f[j>>2]=(f[c>>2]|0)-g;f[j+4>>2]=i;i=(f[d>>2]|0)-g|0;j=d+4|0;k=(f[j>>2]|0)-g|0;g=d;f[g>>2]=i;f[g+4>>2]=k;g=f[e>>2]|0;if((((k|0)>-1?k:0-k|0)+((i|0)>-1?i:0-i|0)|0)>(g|0)){l=f[c>>2]|0;m=f[h>>2]|0;if((l|0)>-1)if((m|0)<=-1)if((l|0)<1){n=-1;o=-1}else p=6;else{n=1;o=1}else if((m|0)<1){n=-1;o=-1}else p=6;if((p|0)==6){n=(l|0)>0?1:-1;o=(m|0)>0?1:-1}q=X(g,n)|0;r=X(g,o)|0;g=(l<<1)-q|0;f[c>>2]=g;l=(m<<1)-r|0;f[h>>2]=l;if((X(n,o)|0)>-1){o=0-l|0;f[c>>2]=o;s=0-g|0;t=o}else{f[c>>2]=l;s=g;t=l}f[c>>2]=(t+q|0)/2|0;f[h>>2]=(s+r|0)/2|0;r=f[d>>2]|0;s=f[j>>2]|0;if((r|0)>-1)if((s|0)<=-1)if((r|0)<1){u=-1;v=-1}else p=14;else{u=1;v=1}else if((s|0)<1){u=-1;v=-1}else p=14;if((p|0)==14){u=(r|0)>0?1:-1;v=(s|0)>0?1:-1}q=f[e>>2]|0;e=X(q,u)|0;t=X(q,v)|0;q=(r<<1)-e|0;f[d>>2]=q;r=(s<<1)-t|0;f[j>>2]=r;if((X(u,v)|0)>-1){v=0-r|0;f[d>>2]=v;w=0-q|0;x=v}else{f[d>>2]=r;w=q;x=r}r=(x+e|0)/2|0;f[d>>2]=r;e=(w+t|0)/2|0;f[j>>2]=e;y=r;z=e}else{y=i;z=k}if(!y)if(!z){A=y;B=z}else p=22;else if((y|0)<0&(z|0)<1){A=y;B=z}else p=22;if((p|0)==22){if(!y)C=(z|0)==0?0:(z|0)>0?3:1;else C=(y|0)>0?(z>>31)+2|0:(z|0)<1?0:3;z=f[c>>2]|0;y=f[h>>2]|0;switch(C|0){case 1:{C=c;f[C>>2]=y;f[C+4>>2]=0-z;D=f[j>>2]|0;E=0-(f[d>>2]|0)|0;break}case 2:{C=c;f[C>>2]=0-z;f[C+4>>2]=0-y;D=0-(f[d>>2]|0)|0;E=0-(f[j>>2]|0)|0;break}case 3:{C=c;f[C>>2]=0-y;f[C+4>>2]=z;D=0-(f[j>>2]|0)|0;E=f[d>>2]|0;break}default:{C=c;f[C>>2]=z;f[C+4>>2]=y;D=f[d>>2]|0;E=f[j>>2]|0}}j=d;f[j>>2]=D;f[j+4>>2]=E;A=D;B=E}E=(f[c>>2]|0)-A|0;f[a>>2]=E;A=(f[h>>2]|0)-B|0;B=a+4|0;f[B>>2]=A;if((E|0)<0)F=(f[b+4>>2]|0)+E|0;else F=E;f[a>>2]=F;if((A|0)>=0){G=A;f[B>>2]=G;return}G=(f[b+4>>2]|0)+A|0;f[B>>2]=G;return}function Lc(a,c,d,e,g){a=a|0;c=c|0;d=d|0;e=e|0;g=g|0;var 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;a:do if(!(Yj(a,f[c+8>>2]|0,g)|0)){if(!(Yj(a,f[c>>2]|0,g)|0)){h=f[a+12>>2]|0;i=a+16+(h<<3)|0;mh(a+16|0,c,d,e,g);j=a+24|0;if((h|0)<=1)break;h=f[a+8>>2]|0;if((h&2|0)==0?(k=c+36|0,(f[k>>2]|0)!=1):0){if(!(h&1)){h=c+54|0;l=j;while(1){if(b[h>>0]|0)break a;if((f[k>>2]|0)==1)break a;mh(l,c,d,e,g);l=l+8|0;if(l>>>0>=i>>>0)break a}}l=c+24|0;h=c+54|0;m=j;while(1){if(b[h>>0]|0)break a;if((f[k>>2]|0)==1?(f[l>>2]|0)==1:0)break a;mh(m,c,d,e,g);m=m+8|0;if(m>>>0>=i>>>0)break a}}m=c+54|0;l=j;while(1){if(b[m>>0]|0)break a;mh(l,c,d,e,g);l=l+8|0;if(l>>>0>=i>>>0)break a}}if((f[c+16>>2]|0)!=(d|0)?(i=c+20|0,(f[i>>2]|0)!=(d|0)):0){f[c+32>>2]=e;l=c+44|0;if((f[l>>2]|0)==4)break;m=a+16+(f[a+12>>2]<<3)|0;j=c+52|0;k=c+53|0;h=c+54|0;n=a+8|0;o=c+24|0;p=0;q=a+16|0;r=0;b:while(1){if(q>>>0>=m>>>0){s=p;t=18;break}b[j>>0]=0;b[k>>0]=0;dh(q,c,d,d,1,g);if(b[h>>0]|0){s=p;t=18;break}do if(b[k>>0]|0){if(!(b[j>>0]|0))if(!(f[n>>2]&1)){s=1;t=18;break b}else{u=1;v=r;break}if((f[o>>2]|0)==1){t=23;break b}if(!(f[n>>2]&2)){t=23;break b}else{u=1;v=1}}else{u=p;v=r}while(0);p=u;q=q+8|0;r=v}do if((t|0)==18){if((!r?(f[i>>2]=d,q=c+40|0,f[q>>2]=(f[q>>2]|0)+1,(f[c+36>>2]|0)==1):0)?(f[o>>2]|0)==2:0){b[h>>0]=1;if(s){t=23;break}else{w=4;break}}if(s)t=23;else w=4}while(0);if((t|0)==23)w=3;f[l>>2]=w;break}if((e|0)==1)f[c+32>>2]=1}else Ci(0,c,d,e);while(0);return}function Mc(a,c){a=a|0;c=c|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0;e=u;u=u+16|0;g=e+4|0;h=e;i=e+12|0;j=e+11|0;k=e+10|0;l=e+8|0;m=c+44|0;n=f[m>>2]|0;o=n+16|0;p=f[o+4>>2]|0;if(!((p|0)>0|(p|0)==0&(f[o>>2]|0)>>>0>0)){f[h>>2]=f[n+4>>2];f[g>>2]=f[h>>2];sd(n,g,13780,13785)|0}n=Qa[f[(f[c>>2]|0)+8>>2]&127](c)|0;b[i>>0]=n;b[j>>0]=2;b[k>>0]=(n&255|0)==0?3:2;n=f[m>>2]|0;o=n+16|0;p=f[o+4>>2]|0;if(!((p|0)>0|(p|0)==0&(f[o>>2]|0)>>>0>0)){f[h>>2]=f[n+4>>2];f[g>>2]=f[h>>2];sd(n,g,j,j+1|0)|0;j=f[m>>2]|0;o=j+16|0;p=f[o+4>>2]|0;if(!((p|0)>0|(p|0)==0&(f[o>>2]|0)>>>0>0)){f[h>>2]=f[j+4>>2];f[g>>2]=f[h>>2];sd(j,g,k,k+1|0)|0;k=f[m>>2]|0;o=k+16|0;p=f[o+4>>2]|0;if((p|0)>0|(p|0)==0&(f[o>>2]|0)>>>0>0){q=h;r=k}else{f[h>>2]=f[k+4>>2];f[g>>2]=f[h>>2];sd(k,g,i,i+1|0)|0;q=h;r=f[m>>2]|0}}else{s=h;t=j;v=6}}else{s=h;t=n;v=6}if((v|0)==6){q=h;r=t}t=Qa[f[(f[c>>2]|0)+12>>2]&127](c)|0;b[l>>0]=t;t=r+16|0;q=f[t+4>>2]|0;if(!((q|0)>0|(q|0)==0&(f[t>>2]|0)>>>0>0)){f[h>>2]=f[r+4>>2];f[g>>2]=f[h>>2];sd(r,g,l,l+1|0)|0}d[l>>1]=(f[(f[c+4>>2]|0)+4>>2]|0)==0?0:-32768;c=f[m>>2]|0;m=c+16|0;r=f[m+4>>2]|0;if((r|0)>0|(r|0)==0&(f[m>>2]|0)>>>0>0){f[a>>2]=0;f[a+4>>2]=0;f[a+8>>2]=0;f[a+12>>2]=0;u=e;return}f[h>>2]=f[c+4>>2];f[g>>2]=f[h>>2];sd(c,g,l,l+2|0)|0;f[a>>2]=0;f[a+4>>2]=0;f[a+8>>2]=0;f[a+12>>2]=0;u=e;return}function Nc(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0,w=Oa,x=0,y=Oa,z=Oa,A=Oa;e=u;u=u+16|0;g=e;h=a+4|0;if((f[h>>2]|0)!=-1){i=0;u=e;return i|0}f[h>>2]=d;d=b[c+24>>0]|0;h=d<<24>>24;j=a+20|0;n[j>>2]=$(0.0);f[g>>2]=0;k=g+4|0;f[k>>2]=0;f[g+8>>2]=0;do if(d<<24>>24)if(d<<24>>24<0)Gk(g);else{l=h<<2;m=Ji(l)|0;f[g>>2]=m;o=m+(h<<2)|0;f[g+8>>2]=o;Qf(m|0,0,l|0)|0;l=m+(h<<2)|0;f[k>>2]=l;p=m;q=l;r=o;break}else{p=0;q=0;r=0}while(0);k=a+8|0;g=f[k>>2]|0;o=a+12|0;if(!g)s=a+16|0;else{l=f[o>>2]|0;if((l|0)!=(g|0))f[o>>2]=l+(~((l+-4-g|0)>>>2)<<2);kl(g);g=a+16|0;f[g>>2]=0;f[o>>2]=0;f[k>>2]=0;s=g}f[k>>2]=p;f[o>>2]=q;f[s>>2]=r;r=h>>>0>1073741823?-1:h<<2;s=hl(r)|0;q=hl(r)|0;r=c+48|0;o=f[r>>2]|0;g=c+40|0;a=f[g>>2]|0;l=f[c>>2]|0;Ae(q|0,(f[l>>2]|0)+o|0,a|0)|0;Ae(p|0,(f[l>>2]|0)+o|0,a|0)|0;a=r;r=f[a>>2]|0;o=f[a+4>>2]|0;a=g;g=f[a>>2]|0;l=f[a+4>>2]|0;a=f[c>>2]|0;Ae(s|0,(f[a>>2]|0)+r|0,g|0)|0;p=f[c+80>>2]|0;a:do if(p>>>0>1){if(d<<24>>24<=0){c=1;while(1){m=Oi(g|0,l|0,c|0,0)|0;t=ij(m|0,I|0,r|0,o|0)|0;Ae(q|0,(f[a>>2]|0)+t|0,g|0)|0;c=c+1|0;if(c>>>0>=p>>>0)break a}}c=f[k>>2]|0;t=1;do{m=Oi(g|0,l|0,t|0,0)|0;v=ij(m|0,I|0,r|0,o|0)|0;Ae(q|0,(f[a>>2]|0)+v|0,g|0)|0;v=0;do{m=c+(v<<2)|0;w=$(n[m>>2]);x=q+(v<<2)|0;y=$(n[x>>2]);if(w>y){n[m>>2]=y;z=$(n[x>>2])}else z=y;x=s+(v<<2)|0;if($(n[x>>2])<z)n[x>>2]=z;v=v+1|0}while((v|0)!=(h|0));t=t+1|0}while(t>>>0<p>>>0)}while(0);if(d<<24>>24>0){d=f[k>>2]|0;k=0;z=$(n[j>>2]);while(1){y=$(n[s+(k<<2)>>2]);w=$(y-$(n[d+(k<<2)>>2]));if(w>z){n[j>>2]=w;A=w}else A=z;k=k+1|0;if((k|0)==(h|0))break;else z=A}}il(q);il(s);i=1;u=e;return i|0}function Oc(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0;g=a+8|0;Xe(g,b,d,e);h=d-e|0;if((h|0)>0){d=0-e|0;i=a+16|0;j=a+32|0;k=a+12|0;l=a+28|0;m=a+20|0;n=a+24|0;o=h;h=f[g>>2]|0;while(1){p=b+(o<<2)|0;q=c+(o<<2)|0;if((h|0)>0){r=0;s=p+(d<<2)|0;t=h;while(1){if((t|0)>0){u=0;do{v=f[s+(u<<2)>>2]|0;w=f[i>>2]|0;if((v|0)>(w|0)){x=f[j>>2]|0;f[x+(u<<2)>>2]=w;y=x}else{x=f[k>>2]|0;w=f[j>>2]|0;f[w+(u<<2)>>2]=(v|0)<(x|0)?x:v;y=w}u=u+1|0}while((u|0)<(f[g>>2]|0));z=y}else z=f[j>>2]|0;u=(f[p+(r<<2)>>2]|0)-(f[z+(r<<2)>>2]|0)|0;w=q+(r<<2)|0;f[w>>2]=u;if((u|0)>=(f[l>>2]|0)){if((u|0)>(f[n>>2]|0)){A=u-(f[m>>2]|0)|0;B=31}}else{A=(f[m>>2]|0)+u|0;B=31}if((B|0)==31){B=0;f[w>>2]=A}r=r+1|0;w=f[g>>2]|0;if((r|0)>=(w|0)){C=w;break}else{s=z;t=w}}}else C=h;o=o-e|0;if((o|0)<=0){D=C;break}else h=C}}else D=f[g>>2]|0;C=e>>>0>1073741823?-1:e<<2;e=hl(C)|0;Qf(e|0,0,C|0)|0;if((D|0)<=0){il(e);return 1}C=a+16|0;h=a+32|0;o=a+12|0;z=a+28|0;A=a+20|0;m=a+24|0;a=0;n=e;l=D;while(1){if((l|0)>0){D=0;do{j=f[n+(D<<2)>>2]|0;y=f[C>>2]|0;if((j|0)>(y|0)){k=f[h>>2]|0;f[k+(D<<2)>>2]=y;E=k}else{k=f[o>>2]|0;y=f[h>>2]|0;f[y+(D<<2)>>2]=(j|0)<(k|0)?k:j;E=y}D=D+1|0}while((D|0)<(f[g>>2]|0));F=E}else F=f[h>>2]|0;D=(f[b+(a<<2)>>2]|0)-(f[F+(a<<2)>>2]|0)|0;y=c+(a<<2)|0;f[y>>2]=D;if((D|0)>=(f[z>>2]|0)){if((D|0)>(f[m>>2]|0)){G=D-(f[A>>2]|0)|0;B=16}}else{G=(f[A>>2]|0)+D|0;B=16}if((B|0)==16){B=0;f[y>>2]=G}a=a+1|0;l=f[g>>2]|0;if((a|0)>=(l|0))break;else n=F}il(e);return 1}function Pc(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0,w=0,x=0,y=0;c=u;u=u+48|0;d=c+40|0;e=c+36|0;g=c+32|0;h=c;i=a+60|0;Ze(f[i>>2]|0,b)|0;Pi(h);Cg(h);j=f[a+56>>2]|0;k=f[i>>2]|0;i=k>>>5;l=j+(i<<2)|0;m=k&31;k=(i|0)!=0;a:do if(i|m|0){if(!m){n=1;o=j;p=k;while(1){if(p){q=n;r=0;while(1){s=(f[o>>2]&1<<r|0)!=0;Hf(h,q^s^1);if((r|0)==31){t=s;break}else{q=s;r=r+1|0}}}else{r=n;q=0;while(1){s=(f[o>>2]&1<<q|0)!=0;Hf(h,r^s^1);if((q|0)==31){t=s;break}else{r=s;q=q+1|0}}}o=o+4|0;if((l|0)==(o|0))break a;else{n=t;p=1}}}if(k){p=1;n=j;while(1){o=p;q=0;while(1){r=o;o=(f[n>>2]&1<<q|0)!=0;Hf(h,r^o^1);if((q|0)==31)break;else q=q+1|0}q=n+4|0;if((l|0)==(q|0)){v=o;w=q;break}else{p=o;n=q}}}else{v=1;w=j}n=v;p=0;do{q=n;n=(f[w>>2]&1<<p|0)!=0;Hf(h,q^n^1);p=p+1|0}while((p|0)!=(m|0))}while(0);vc(h,b);f[g>>2]=f[a+12>>2];m=b+16|0;w=m;v=f[w>>2]|0;j=f[w+4>>2]|0;if((j|0)>0|(j|0)==0&v>>>0>0){x=j;y=v}else{f[e>>2]=f[b+4>>2];f[d>>2]=f[e>>2];sd(b,d,g,g+4|0)|0;v=m;x=f[v+4>>2]|0;y=f[v>>2]|0}f[g>>2]=f[a+20>>2];if((x|0)>0|(x|0)==0&y>>>0>0){_f(h);u=c;return 1}f[e>>2]=f[b+4>>2];f[d>>2]=f[e>>2];sd(b,d,g,g+4|0)|0;_f(h);u=c;return 1}function Qc(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0;switch(b-a>>2|0){case 2:{d=b+-4|0;e=f[d>>2]|0;g=f[a>>2]|0;h=f[c>>2]|0;i=f[h>>2]|0;j=(f[h+4>>2]|0)-i>>3;if(j>>>0<=e>>>0)Gk(h);k=i;if(j>>>0<=g>>>0)Gk(h);if((f[k+(e<<3)>>2]|0)>>>0>=(f[k+(g<<3)>>2]|0)>>>0){l=1;return l|0}f[a>>2]=e;f[d>>2]=g;l=1;return l|0}case 3:{te(a,a+4|0,b+-4|0,c)|0;l=1;return l|0}case 4:{ze(a,a+4|0,a+8|0,b+-4|0,c)|0;l=1;return l|0}case 5:{ce(a,a+4|0,a+8|0,a+12|0,b+-4|0,c)|0;l=1;return l|0}case 1:case 0:{l=1;return l|0}default:{g=a+8|0;te(a,a+4|0,g,c)|0;d=a+12|0;a:do if((d|0)!=(b|0)){e=f[c>>2]|0;k=f[e>>2]|0;h=(f[e+4>>2]|0)-k>>3;j=k;k=d;i=0;m=g;b:while(1){n=f[k>>2]|0;o=f[m>>2]|0;if(h>>>0<=n>>>0){p=14;break}if(h>>>0<=o>>>0){p=16;break}q=j+(n<<3)|0;if((f[q>>2]|0)>>>0<(f[j+(o<<3)>>2]|0)>>>0){r=m;s=k;t=o;while(1){f[s>>2]=t;if((r|0)==(a|0)){u=a;break}o=r+-4|0;t=f[o>>2]|0;if(h>>>0<=t>>>0){p=20;break b}if((f[q>>2]|0)>>>0>=(f[j+(t<<3)>>2]|0)>>>0){u=r;break}else{v=r;r=o;s=v}}f[u>>2]=n;s=i+1|0;if((s|0)==8){w=0;x=(k+4|0)==(b|0);break a}else y=s}else y=i;s=k+4|0;if((s|0)==(b|0)){w=1;x=0;break a}else{r=k;k=s;i=y;m=r}}if((p|0)==14)Gk(e);else if((p|0)==16)Gk(e);else if((p|0)==20)Gk(e)}else{w=1;x=0}while(0);l=x|w;return l|0}}return 0}function Rc(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0,w=0,x=0,y=0;c=u;u=u+48|0;d=c+40|0;e=c+36|0;g=c+32|0;h=c;i=a+80|0;Ze(f[i>>2]|0,b)|0;Pi(h);Cg(h);j=f[a+76>>2]|0;k=f[i>>2]|0;i=k>>>5;l=j+(i<<2)|0;m=k&31;k=(i|0)!=0;a:do if(i|m|0){if(!m){n=1;o=j;p=k;while(1){if(p){q=n;r=0;while(1){s=(f[o>>2]&1<<r|0)!=0;Hf(h,q^s^1);if((r|0)==31){t=s;break}else{q=s;r=r+1|0}}}else{r=n;q=0;while(1){s=(f[o>>2]&1<<q|0)!=0;Hf(h,r^s^1);if((q|0)==31){t=s;break}else{r=s;q=q+1|0}}}o=o+4|0;if((l|0)==(o|0))break a;else{n=t;p=1}}}if(k){p=1;n=j;while(1){o=p;q=0;while(1){r=o;o=(f[n>>2]&1<<q|0)!=0;Hf(h,r^o^1);if((q|0)==31)break;else q=q+1|0}q=n+4|0;if((l|0)==(q|0)){v=o;w=q;break}else{p=o;n=q}}}else{v=1;w=j}n=v;p=0;do{q=n;n=(f[w>>2]&1<<p|0)!=0;Hf(h,q^n^1);p=p+1|0}while((p|0)!=(m|0))}while(0);vc(h,b);f[g>>2]=f[a+12>>2];m=b+16|0;w=m;v=f[w>>2]|0;j=f[w+4>>2]|0;if((j|0)>0|(j|0)==0&v>>>0>0){x=j;y=v}else{f[e>>2]=f[b+4>>2];f[d>>2]=f[e>>2];sd(b,d,g,g+4|0)|0;v=m;x=f[v+4>>2]|0;y=f[v>>2]|0}f[g>>2]=f[a+16>>2];if((x|0)>0|(x|0)==0&y>>>0>0){_f(h);u=c;return 1}f[e>>2]=f[b+4>>2];f[d>>2]=f[e>>2];sd(b,d,g,g+4|0)|0;_f(h);u=c;return 1}function Sc(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var 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,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;h=u;u=u+16|0;i=h+4|0;j=h;f[a+72>>2]=e;f[a+64>>2]=g;g=hl(e>>>0>1073741823?-1:e<<2)|0;k=a+68|0;l=f[k>>2]|0;f[k>>2]=g;if(l|0)il(l);l=a+8|0;Xe(l,b,d,e);d=a+56|0;g=f[d>>2]|0;m=f[g+4>>2]|0;n=f[g>>2]|0;o=m-n|0;if((o|0)<=0){u=h;return 1}p=o>>>2;o=a+16|0;q=a+32|0;r=a+12|0;s=a+28|0;t=a+20|0;v=a+24|0;w=p+-1|0;if(m-n>>2>>>0>w>>>0){x=p;y=w;z=n}else{A=g;Gk(A)}while(1){f[j>>2]=f[z+(y<<2)>>2];f[i>>2]=f[j>>2];Tb(a,i,b,y);g=X(y,e)|0;n=b+(g<<2)|0;w=c+(g<<2)|0;g=f[l>>2]|0;if((g|0)>0){p=0;m=f[k>>2]|0;B=g;while(1){if((B|0)>0){g=0;do{C=f[m+(g<<2)>>2]|0;D=f[o>>2]|0;if((C|0)>(D|0)){E=f[q>>2]|0;f[E+(g<<2)>>2]=D;F=E}else{E=f[r>>2]|0;D=f[q>>2]|0;f[D+(g<<2)>>2]=(C|0)<(E|0)?E:C;F=D}g=g+1|0}while((g|0)<(f[l>>2]|0));G=F}else G=f[q>>2]|0;g=(f[n+(p<<2)>>2]|0)-(f[G+(p<<2)>>2]|0)|0;D=w+(p<<2)|0;f[D>>2]=g;if((g|0)>=(f[s>>2]|0)){if((g|0)>(f[v>>2]|0)){H=g-(f[t>>2]|0)|0;I=21}}else{H=(f[t>>2]|0)+g|0;I=21}if((I|0)==21){I=0;f[D>>2]=H}p=p+1|0;B=f[l>>2]|0;if((p|0)>=(B|0))break;else m=G}}if((x|0)<=1){I=5;break}m=f[d>>2]|0;z=f[m>>2]|0;B=y+-1|0;if((f[m+4>>2]|0)-z>>2>>>0<=B>>>0){A=m;I=6;break}else{m=y;y=B;x=m}}if((I|0)==5){u=h;return 1}else if((I|0)==6)Gk(A);return 0}function Tc(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var 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,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;h=u;u=u+16|0;i=h+4|0;j=h;f[a+72>>2]=e;f[a+64>>2]=g;g=hl(e>>>0>1073741823?-1:e<<2)|0;k=a+68|0;l=f[k>>2]|0;f[k>>2]=g;if(l|0)il(l);l=a+8|0;Xe(l,b,d,e);d=a+56|0;g=f[d>>2]|0;m=f[g+4>>2]|0;n=f[g>>2]|0;o=m-n|0;if((o|0)<=0){u=h;return 1}p=o>>>2;o=a+16|0;q=a+32|0;r=a+12|0;s=a+28|0;t=a+20|0;v=a+24|0;w=p+-1|0;if(m-n>>2>>>0>w>>>0){x=p;y=w;z=n}else{A=g;Gk(A)}while(1){f[j>>2]=f[z+(y<<2)>>2];f[i>>2]=f[j>>2];Sb(a,i,b,y);g=X(y,e)|0;n=b+(g<<2)|0;w=c+(g<<2)|0;g=f[l>>2]|0;if((g|0)>0){p=0;m=f[k>>2]|0;B=g;while(1){if((B|0)>0){g=0;do{C=f[m+(g<<2)>>2]|0;D=f[o>>2]|0;if((C|0)>(D|0)){E=f[q>>2]|0;f[E+(g<<2)>>2]=D;F=E}else{E=f[r>>2]|0;D=f[q>>2]|0;f[D+(g<<2)>>2]=(C|0)<(E|0)?E:C;F=D}g=g+1|0}while((g|0)<(f[l>>2]|0));G=F}else G=f[q>>2]|0;g=(f[n+(p<<2)>>2]|0)-(f[G+(p<<2)>>2]|0)|0;D=w+(p<<2)|0;f[D>>2]=g;if((g|0)>=(f[s>>2]|0)){if((g|0)>(f[v>>2]|0)){H=g-(f[t>>2]|0)|0;I=21}}else{H=(f[t>>2]|0)+g|0;I=21}if((I|0)==21){I=0;f[D>>2]=H}p=p+1|0;B=f[l>>2]|0;if((p|0)>=(B|0))break;else m=G}}if((x|0)<=1){I=5;break}m=f[d>>2]|0;z=f[m>>2]|0;B=y+-1|0;if((f[m+4>>2]|0)-z>>2>>>0<=B>>>0){A=m;I=6;break}else{m=y;y=B;x=m}}if((I|0)==5){u=h;return 1}else if((I|0)==6)Gk(A);return 0}function Uc(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|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,v=0,w=0;g=u;u=u+64|0;h=g+48|0;i=g;j=d+1|0;f[h>>2]=0;k=h+4|0;f[k>>2]=0;f[h+8>>2]=0;do if(j)if(j>>>0>536870911)Gk(h);else{l=Ji(j<<3)|0;f[h>>2]=l;m=l+(j<<3)|0;f[h+8>>2]=m;Qf(l|0,0,(d<<3)+8|0)|0;f[k>>2]=m;n=l;o=m;break}else{n=0;o=0}while(0);d=(c|0)>0;if(d){j=0;do{m=n+(f[a+(j<<2)>>2]<<3)|0;l=m;p=ij(f[l>>2]|0,f[l+4>>2]|0,1,0)|0;l=m;f[l>>2]=p;f[l+4>>2]=I;j=j+1|0}while((j|0)!=(c|0))}j=i+40|0;l=j;f[l>>2]=0;f[l+4>>2]=0;l=i;p=l+36|0;do{f[l>>2]=0;l=l+4|0}while((l|0)<(p|0));cc(i,n,o-n>>3,e)|0;n=i+16|0;o=gj(f[n>>2]|0,f[n+4>>2]|0,1)|0;n=(f[e+4>>2]|0)-(f[e>>2]|0)|0;l=j;f[l>>2]=n;f[l+4>>2]=0;l=ij(o|0,I|0,39,0)|0;o=lj(l|0,I|0,3)|0;l=ij(o|0,I|0,8,0)|0;o=ij(l|0,I|0,n|0,0)|0;Eh(e,o,I);o=i+24|0;f[o>>2]=(f[e>>2]|0)+(f[j>>2]|0);j=i+28|0;f[j>>2]=0;n=i+32|0;f[n>>2]=4194304;if(d){d=c;c=4194304;do{l=d;d=d+-1|0;p=f[a+(d<<2)>>2]|0;m=f[i>>2]|0;q=f[m+(p<<3)>>2]|0;r=q<<10;if(c>>>0<r>>>0)s=c;else{t=c;while(1){v=f[o>>2]|0;w=f[j>>2]|0;f[j>>2]=w+1;b[v+w>>0]=t;w=(f[n>>2]|0)>>>8;f[n>>2]=w;if(w>>>0<r>>>0){s=w;break}else t=w}}c=(((s>>>0)/(q>>>0)|0)<<20)+((s>>>0)%(q>>>0)|0)+(f[m+(p<<3)+4>>2]|0)|0;f[n>>2]=c}while((l|0)>1)}Pd(i,e);e=f[i>>2]|0;if(e|0){c=i+4|0;i=f[c>>2]|0;if((i|0)!=(e|0))f[c>>2]=i+(~((i+-8-e|0)>>>3)<<3);kl(e)}e=f[h>>2]|0;if(!e){u=g;return 1}h=f[k>>2]|0;if((h|0)!=(e|0))f[k>>2]=h+(~((h+-8-e|0)>>>3)<<3);kl(e);u=g;return 1}function Vc(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|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,v=0,w=0;g=u;u=u+64|0;h=g+48|0;i=g;j=d+1|0;f[h>>2]=0;k=h+4|0;f[k>>2]=0;f[h+8>>2]=0;do if(j)if(j>>>0>536870911)Gk(h);else{l=Ji(j<<3)|0;f[h>>2]=l;m=l+(j<<3)|0;f[h+8>>2]=m;Qf(l|0,0,(d<<3)+8|0)|0;f[k>>2]=m;n=l;o=m;break}else{n=0;o=0}while(0);d=(c|0)>0;if(d){j=0;do{m=n+(f[a+(j<<2)>>2]<<3)|0;l=m;p=ij(f[l>>2]|0,f[l+4>>2]|0,1,0)|0;l=m;f[l>>2]=p;f[l+4>>2]=I;j=j+1|0}while((j|0)!=(c|0))}j=i+40|0;l=j;f[l>>2]=0;f[l+4>>2]=0;l=i;p=l+36|0;do{f[l>>2]=0;l=l+4|0}while((l|0)<(p|0));dc(i,n,o-n>>3,e)|0;n=i+16|0;o=gj(f[n>>2]|0,f[n+4>>2]|0,1)|0;n=(f[e+4>>2]|0)-(f[e>>2]|0)|0;l=j;f[l>>2]=n;f[l+4>>2]=0;l=ij(o|0,I|0,39,0)|0;o=lj(l|0,I|0,3)|0;l=ij(o|0,I|0,8,0)|0;o=ij(l|0,I|0,n|0,0)|0;Eh(e,o,I);o=i+24|0;f[o>>2]=(f[e>>2]|0)+(f[j>>2]|0);j=i+28|0;f[j>>2]=0;n=i+32|0;f[n>>2]=4194304;if(d){d=c;c=4194304;do{l=d;d=d+-1|0;p=f[a+(d<<2)>>2]|0;m=f[i>>2]|0;q=f[m+(p<<3)>>2]|0;r=q<<10;if(c>>>0<r>>>0)s=c;else{t=c;while(1){v=f[o>>2]|0;w=f[j>>2]|0;f[j>>2]=w+1;b[v+w>>0]=t;w=(f[n>>2]|0)>>>8;f[n>>2]=w;if(w>>>0<r>>>0){s=w;break}else t=w}}c=(((s>>>0)/(q>>>0)|0)<<20)+((s>>>0)%(q>>>0)|0)+(f[m+(p<<3)+4>>2]|0)|0;f[n>>2]=c}while((l|0)>1)}Pd(i,e);e=f[i>>2]|0;if(e|0){c=i+4|0;i=f[c>>2]|0;if((i|0)!=(e|0))f[c>>2]=i+(~((i+-8-e|0)>>>3)<<3);kl(e)}e=f[h>>2]|0;if(!e){u=g;return 1}h=f[k>>2]|0;if((h|0)!=(e|0))f[k>>2]=h+(~((h+-8-e|0)>>>3)<<3);kl(e);u=g;return 1}function Wc(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|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,v=0,w=0;g=u;u=u+64|0;h=g+48|0;i=g;j=d+1|0;f[h>>2]=0;k=h+4|0;f[k>>2]=0;f[h+8>>2]=0;do if(j)if(j>>>0>536870911)Gk(h);else{l=Ji(j<<3)|0;f[h>>2]=l;m=l+(j<<3)|0;f[h+8>>2]=m;Qf(l|0,0,(d<<3)+8|0)|0;f[k>>2]=m;n=l;o=m;break}else{n=0;o=0}while(0);d=(c|0)>0;if(d){j=0;do{m=n+(f[a+(j<<2)>>2]<<3)|0;l=m;p=ij(f[l>>2]|0,f[l+4>>2]|0,1,0)|0;l=m;f[l>>2]=p;f[l+4>>2]=I;j=j+1|0}while((j|0)!=(c|0))}j=i+40|0;l=j;f[l>>2]=0;f[l+4>>2]=0;l=i;p=l+36|0;do{f[l>>2]=0;l=l+4|0}while((l|0)<(p|0));ec(i,n,o-n>>3,e)|0;n=i+16|0;o=gj(f[n>>2]|0,f[n+4>>2]|0,1)|0;n=(f[e+4>>2]|0)-(f[e>>2]|0)|0;l=j;f[l>>2]=n;f[l+4>>2]=0;l=ij(o|0,I|0,39,0)|0;o=lj(l|0,I|0,3)|0;l=ij(o|0,I|0,8,0)|0;o=ij(l|0,I|0,n|0,0)|0;Eh(e,o,I);o=i+24|0;f[o>>2]=(f[e>>2]|0)+(f[j>>2]|0);j=i+28|0;f[j>>2]=0;n=i+32|0;f[n>>2]=4194304;if(d){d=c;c=4194304;do{l=d;d=d+-1|0;p=f[a+(d<<2)>>2]|0;m=f[i>>2]|0;q=f[m+(p<<3)>>2]|0;r=q<<10;if(c>>>0<r>>>0)s=c;else{t=c;while(1){v=f[o>>2]|0;w=f[j>>2]|0;f[j>>2]=w+1;b[v+w>>0]=t;w=(f[n>>2]|0)>>>8;f[n>>2]=w;if(w>>>0<r>>>0){s=w;break}else t=w}}c=(((s>>>0)/(q>>>0)|0)<<20)+((s>>>0)%(q>>>0)|0)+(f[m+(p<<3)+4>>2]|0)|0;f[n>>2]=c}while((l|0)>1)}Pd(i,e);e=f[i>>2]|0;if(e|0){c=i+4|0;i=f[c>>2]|0;if((i|0)!=(e|0))f[c>>2]=i+(~((i+-8-e|0)>>>3)<<3);kl(e)}e=f[h>>2]|0;if(!e){u=g;return 1}h=f[k>>2]|0;if((h|0)!=(e|0))f[k>>2]=h+(~((h+-8-e|0)>>>3)<<3);kl(e);u=g;return 1}function Xc(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|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,v=0,w=0;g=u;u=u+64|0;h=g+48|0;i=g;j=d+1|0;f[h>>2]=0;k=h+4|0;f[k>>2]=0;f[h+8>>2]=0;do if(j)if(j>>>0>536870911)Gk(h);else{l=Ji(j<<3)|0;f[h>>2]=l;m=l+(j<<3)|0;f[h+8>>2]=m;Qf(l|0,0,(d<<3)+8|0)|0;f[k>>2]=m;n=l;o=m;break}else{n=0;o=0}while(0);d=(c|0)>0;if(d){j=0;do{m=n+(f[a+(j<<2)>>2]<<3)|0;l=m;p=ij(f[l>>2]|0,f[l+4>>2]|0,1,0)|0;l=m;f[l>>2]=p;f[l+4>>2]=I;j=j+1|0}while((j|0)!=(c|0))}j=i+40|0;l=j;f[l>>2]=0;f[l+4>>2]=0;l=i;p=l+36|0;do{f[l>>2]=0;l=l+4|0}while((l|0)<(p|0));fc(i,n,o-n>>3,e)|0;n=i+16|0;o=gj(f[n>>2]|0,f[n+4>>2]|0,1)|0;n=(f[e+4>>2]|0)-(f[e>>2]|0)|0;l=j;f[l>>2]=n;f[l+4>>2]=0;l=ij(o|0,I|0,39,0)|0;o=lj(l|0,I|0,3)|0;l=ij(o|0,I|0,8,0)|0;o=ij(l|0,I|0,n|0,0)|0;Eh(e,o,I);o=i+24|0;f[o>>2]=(f[e>>2]|0)+(f[j>>2]|0);j=i+28|0;f[j>>2]=0;n=i+32|0;f[n>>2]=4194304;if(d){d=c;c=4194304;do{l=d;d=d+-1|0;p=f[a+(d<<2)>>2]|0;m=f[i>>2]|0;q=f[m+(p<<3)>>2]|0;r=q<<10;if(c>>>0<r>>>0)s=c;else{t=c;while(1){v=f[o>>2]|0;w=f[j>>2]|0;f[j>>2]=w+1;b[v+w>>0]=t;w=(f[n>>2]|0)>>>8;f[n>>2]=w;if(w>>>0<r>>>0){s=w;break}else t=w}}c=(((s>>>0)/(q>>>0)|0)<<20)+((s>>>0)%(q>>>0)|0)+(f[m+(p<<3)+4>>2]|0)|0;f[n>>2]=c}while((l|0)>1)}Pd(i,e);e=f[i>>2]|0;if(e|0){c=i+4|0;i=f[c>>2]|0;if((i|0)!=(e|0))f[c>>2]=i+(~((i+-8-e|0)>>>3)<<3);kl(e)}e=f[h>>2]|0;if(!e){u=g;return 1}h=f[k>>2]|0;if((h|0)!=(e|0))f[k>>2]=h+(~((h+-8-e|0)>>>3)<<3);kl(e);u=g;return 1}function Yc(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|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,v=0,w=0;g=u;u=u+64|0;h=g+48|0;i=g;j=d+1|0;f[h>>2]=0;k=h+4|0;f[k>>2]=0;f[h+8>>2]=0;do if(j)if(j>>>0>536870911)Gk(h);else{l=Ji(j<<3)|0;f[h>>2]=l;m=l+(j<<3)|0;f[h+8>>2]=m;Qf(l|0,0,(d<<3)+8|0)|0;f[k>>2]=m;n=l;o=m;break}else{n=0;o=0}while(0);d=(c|0)>0;if(d){j=0;do{m=n+(f[a+(j<<2)>>2]<<3)|0;l=m;p=ij(f[l>>2]|0,f[l+4>>2]|0,1,0)|0;l=m;f[l>>2]=p;f[l+4>>2]=I;j=j+1|0}while((j|0)!=(c|0))}j=i+40|0;l=j;f[l>>2]=0;f[l+4>>2]=0;l=i;p=l+36|0;do{f[l>>2]=0;l=l+4|0}while((l|0)<(p|0));gc(i,n,o-n>>3,e)|0;n=i+16|0;o=gj(f[n>>2]|0,f[n+4>>2]|0,1)|0;n=(f[e+4>>2]|0)-(f[e>>2]|0)|0;l=j;f[l>>2]=n;f[l+4>>2]=0;l=ij(o|0,I|0,39,0)|0;o=lj(l|0,I|0,3)|0;l=ij(o|0,I|0,8,0)|0;o=ij(l|0,I|0,n|0,0)|0;Eh(e,o,I);o=i+24|0;f[o>>2]=(f[e>>2]|0)+(f[j>>2]|0);j=i+28|0;f[j>>2]=0;n=i+32|0;f[n>>2]=4194304;if(d){d=c;c=4194304;do{l=d;d=d+-1|0;p=f[a+(d<<2)>>2]|0;m=f[i>>2]|0;q=f[m+(p<<3)>>2]|0;r=q<<10;if(c>>>0<r>>>0)s=c;else{t=c;while(1){v=f[o>>2]|0;w=f[j>>2]|0;f[j>>2]=w+1;b[v+w>>0]=t;w=(f[n>>2]|0)>>>8;f[n>>2]=w;if(w>>>0<r>>>0){s=w;break}else t=w}}c=(((s>>>0)/(q>>>0)|0)<<20)+((s>>>0)%(q>>>0)|0)+(f[m+(p<<3)+4>>2]|0)|0;f[n>>2]=c}while((l|0)>1)}Pd(i,e);e=f[i>>2]|0;if(e|0){c=i+4|0;i=f[c>>2]|0;if((i|0)!=(e|0))f[c>>2]=i+(~((i+-8-e|0)>>>3)<<3);kl(e)}e=f[h>>2]|0;if(!e){u=g;return 1}h=f[k>>2]|0;if((h|0)!=(e|0))f[k>>2]=h+(~((h+-8-e|0)>>>3)<<3);kl(e);u=g;return 1}function Zc(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|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,v=0,w=0;g=u;u=u+64|0;h=g+48|0;i=g;j=d+1|0;f[h>>2]=0;k=h+4|0;f[k>>2]=0;f[h+8>>2]=0;do if(j)if(j>>>0>536870911)Gk(h);else{l=Ji(j<<3)|0;f[h>>2]=l;m=l+(j<<3)|0;f[h+8>>2]=m;Qf(l|0,0,(d<<3)+8|0)|0;f[k>>2]=m;n=l;o=m;break}else{n=0;o=0}while(0);d=(c|0)>0;if(d){j=0;do{m=n+(f[a+(j<<2)>>2]<<3)|0;l=m;p=ij(f[l>>2]|0,f[l+4>>2]|0,1,0)|0;l=m;f[l>>2]=p;f[l+4>>2]=I;j=j+1|0}while((j|0)!=(c|0))}j=i+40|0;l=j;f[l>>2]=0;f[l+4>>2]=0;l=i;p=l+36|0;do{f[l>>2]=0;l=l+4|0}while((l|0)<(p|0));hc(i,n,o-n>>3,e)|0;n=i+16|0;o=gj(f[n>>2]|0,f[n+4>>2]|0,1)|0;n=(f[e+4>>2]|0)-(f[e>>2]|0)|0;l=j;f[l>>2]=n;f[l+4>>2]=0;l=ij(o|0,I|0,39,0)|0;o=lj(l|0,I|0,3)|0;l=ij(o|0,I|0,8,0)|0;o=ij(l|0,I|0,n|0,0)|0;Eh(e,o,I);o=i+24|0;f[o>>2]=(f[e>>2]|0)+(f[j>>2]|0);j=i+28|0;f[j>>2]=0;n=i+32|0;f[n>>2]=2097152;if(d){d=c;c=2097152;do{l=d;d=d+-1|0;p=f[a+(d<<2)>>2]|0;m=f[i>>2]|0;q=f[m+(p<<3)>>2]|0;r=q<<10;if(c>>>0<r>>>0)s=c;else{t=c;while(1){v=f[o>>2]|0;w=f[j>>2]|0;f[j>>2]=w+1;b[v+w>>0]=t;w=(f[n>>2]|0)>>>8;f[n>>2]=w;if(w>>>0<r>>>0){s=w;break}else t=w}}c=(((s>>>0)/(q>>>0)|0)<<19)+((s>>>0)%(q>>>0)|0)+(f[m+(p<<3)+4>>2]|0)|0;f[n>>2]=c}while((l|0)>1)}Qd(i,e);e=f[i>>2]|0;if(e|0){c=i+4|0;i=f[c>>2]|0;if((i|0)!=(e|0))f[c>>2]=i+(~((i+-8-e|0)>>>3)<<3);kl(e)}e=f[h>>2]|0;if(!e){u=g;return 1}h=f[k>>2]|0;if((h|0)!=(e|0))f[k>>2]=h+(~((h+-8-e|0)>>>3)<<3);kl(e);u=g;return 1}function _c(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|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,v=0,w=0;g=u;u=u+64|0;h=g+48|0;i=g;j=d+1|0;f[h>>2]=0;k=h+4|0;f[k>>2]=0;f[h+8>>2]=0;do if(j)if(j>>>0>536870911)Gk(h);else{l=Ji(j<<3)|0;f[h>>2]=l;m=l+(j<<3)|0;f[h+8>>2]=m;Qf(l|0,0,(d<<3)+8|0)|0;f[k>>2]=m;n=l;o=m;break}else{n=0;o=0}while(0);d=(c|0)>0;if(d){j=0;do{m=n+(f[a+(j<<2)>>2]<<3)|0;l=m;p=ij(f[l>>2]|0,f[l+4>>2]|0,1,0)|0;l=m;f[l>>2]=p;f[l+4>>2]=I;j=j+1|0}while((j|0)!=(c|0))}j=i+40|0;l=j;f[l>>2]=0;f[l+4>>2]=0;l=i;p=l+36|0;do{f[l>>2]=0;l=l+4|0}while((l|0)<(p|0));ic(i,n,o-n>>3,e)|0;n=i+16|0;o=gj(f[n>>2]|0,f[n+4>>2]|0,1)|0;n=(f[e+4>>2]|0)-(f[e>>2]|0)|0;l=j;f[l>>2]=n;f[l+4>>2]=0;l=ij(o|0,I|0,39,0)|0;o=lj(l|0,I|0,3)|0;l=ij(o|0,I|0,8,0)|0;o=ij(l|0,I|0,n|0,0)|0;Eh(e,o,I);o=i+24|0;f[o>>2]=(f[e>>2]|0)+(f[j>>2]|0);j=i+28|0;f[j>>2]=0;n=i+32|0;f[n>>2]=1048576;if(d){d=c;c=1048576;do{l=d;d=d+-1|0;p=f[a+(d<<2)>>2]|0;m=f[i>>2]|0;q=f[m+(p<<3)>>2]|0;r=q<<10;if(c>>>0<r>>>0)s=c;else{t=c;while(1){v=f[o>>2]|0;w=f[j>>2]|0;f[j>>2]=w+1;b[v+w>>0]=t;w=(f[n>>2]|0)>>>8;f[n>>2]=w;if(w>>>0<r>>>0){s=w;break}else t=w}}c=(((s>>>0)/(q>>>0)|0)<<18)+((s>>>0)%(q>>>0)|0)+(f[m+(p<<3)+4>>2]|0)|0;f[n>>2]=c}while((l|0)>1)}Rd(i,e);e=f[i>>2]|0;if(e|0){c=i+4|0;i=f[c>>2]|0;if((i|0)!=(e|0))f[c>>2]=i+(~((i+-8-e|0)>>>3)<<3);kl(e)}e=f[h>>2]|0;if(!e){u=g;return 1}h=f[k>>2]|0;if((h|0)!=(e|0))f[k>>2]=h+(~((h+-8-e|0)>>>3)<<3);kl(e);u=g;return 1}function $c(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|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,v=0,w=0;g=u;u=u+64|0;h=g+48|0;i=g;j=d+1|0;f[h>>2]=0;k=h+4|0;f[k>>2]=0;f[h+8>>2]=0;do if(j)if(j>>>0>536870911)Gk(h);else{l=Ji(j<<3)|0;f[h>>2]=l;m=l+(j<<3)|0;f[h+8>>2]=m;Qf(l|0,0,(d<<3)+8|0)|0;f[k>>2]=m;n=l;o=m;break}else{n=0;o=0}while(0);d=(c|0)>0;if(d){j=0;do{m=n+(f[a+(j<<2)>>2]<<3)|0;l=m;p=ij(f[l>>2]|0,f[l+4>>2]|0,1,0)|0;l=m;f[l>>2]=p;f[l+4>>2]=I;j=j+1|0}while((j|0)!=(c|0))}j=i+40|0;l=j;f[l>>2]=0;f[l+4>>2]=0;l=i;p=l+36|0;do{f[l>>2]=0;l=l+4|0}while((l|0)<(p|0));jc(i,n,o-n>>3,e)|0;n=i+16|0;o=gj(f[n>>2]|0,f[n+4>>2]|0,1)|0;n=(f[e+4>>2]|0)-(f[e>>2]|0)|0;l=j;f[l>>2]=n;f[l+4>>2]=0;l=ij(o|0,I|0,39,0)|0;o=lj(l|0,I|0,3)|0;l=ij(o|0,I|0,8,0)|0;o=ij(l|0,I|0,n|0,0)|0;Eh(e,o,I);o=i+24|0;f[o>>2]=(f[e>>2]|0)+(f[j>>2]|0);j=i+28|0;f[j>>2]=0;n=i+32|0;f[n>>2]=262144;if(d){d=c;c=262144;do{l=d;d=d+-1|0;p=f[a+(d<<2)>>2]|0;m=f[i>>2]|0;q=f[m+(p<<3)>>2]|0;r=q<<10;if(c>>>0<r>>>0)s=c;else{t=c;while(1){v=f[o>>2]|0;w=f[j>>2]|0;f[j>>2]=w+1;b[v+w>>0]=t;w=(f[n>>2]|0)>>>8;f[n>>2]=w;if(w>>>0<r>>>0){s=w;break}else t=w}}c=(((s>>>0)/(q>>>0)|0)<<16)+((s>>>0)%(q>>>0)|0)+(f[m+(p<<3)+4>>2]|0)|0;f[n>>2]=c}while((l|0)>1)}Sd(i,e);e=f[i>>2]|0;if(e|0){c=i+4|0;i=f[c>>2]|0;if((i|0)!=(e|0))f[c>>2]=i+(~((i+-8-e|0)>>>3)<<3);kl(e)}e=f[h>>2]|0;if(!e){u=g;return 1}h=f[k>>2]|0;if((h|0)!=(e|0))f[k>>2]=h+(~((h+-8-e|0)>>>3)<<3);kl(e);u=g;return 1}function ad(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|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,v=0,w=0;g=u;u=u+64|0;h=g+48|0;i=g;j=d+1|0;f[h>>2]=0;k=h+4|0;f[k>>2]=0;f[h+8>>2]=0;do if(j)if(j>>>0>536870911)Gk(h);else{l=Ji(j<<3)|0;f[h>>2]=l;m=l+(j<<3)|0;f[h+8>>2]=m;Qf(l|0,0,(d<<3)+8|0)|0;f[k>>2]=m;n=l;o=m;break}else{n=0;o=0}while(0);d=(c|0)>0;if(d){j=0;do{m=n+(f[a+(j<<2)>>2]<<3)|0;l=m;p=ij(f[l>>2]|0,f[l+4>>2]|0,1,0)|0;l=m;f[l>>2]=p;f[l+4>>2]=I;j=j+1|0}while((j|0)!=(c|0))}j=i+40|0;l=j;f[l>>2]=0;f[l+4>>2]=0;l=i;p=l+36|0;do{f[l>>2]=0;l=l+4|0}while((l|0)<(p|0));kc(i,n,o-n>>3,e)|0;n=i+16|0;o=gj(f[n>>2]|0,f[n+4>>2]|0,1)|0;n=(f[e+4>>2]|0)-(f[e>>2]|0)|0;l=j;f[l>>2]=n;f[l+4>>2]=0;l=ij(o|0,I|0,39,0)|0;o=lj(l|0,I|0,3)|0;l=ij(o|0,I|0,8,0)|0;o=ij(l|0,I|0,n|0,0)|0;Eh(e,o,I);o=i+24|0;f[o>>2]=(f[e>>2]|0)+(f[j>>2]|0);j=i+28|0;f[j>>2]=0;n=i+32|0;f[n>>2]=131072;if(d){d=c;c=131072;do{l=d;d=d+-1|0;p=f[a+(d<<2)>>2]|0;m=f[i>>2]|0;q=f[m+(p<<3)>>2]|0;r=q<<10;if(c>>>0<r>>>0)s=c;else{t=c;while(1){v=f[o>>2]|0;w=f[j>>2]|0;f[j>>2]=w+1;b[v+w>>0]=t;w=(f[n>>2]|0)>>>8;f[n>>2]=w;if(w>>>0<r>>>0){s=w;break}else t=w}}c=(((s>>>0)/(q>>>0)|0)<<15)+((s>>>0)%(q>>>0)|0)+(f[m+(p<<3)+4>>2]|0)|0;f[n>>2]=c}while((l|0)>1)}Td(i,e);e=f[i>>2]|0;if(e|0){c=i+4|0;i=f[c>>2]|0;if((i|0)!=(e|0))f[c>>2]=i+(~((i+-8-e|0)>>>3)<<3);kl(e)}e=f[h>>2]|0;if(!e){u=g;return 1}h=f[k>>2]|0;if((h|0)!=(e|0))f[k>>2]=h+(~((h+-8-e|0)>>>3)<<3);kl(e);u=g;return 1}function bd(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|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,v=0,w=0;g=u;u=u+64|0;h=g+48|0;i=g;j=d+1|0;f[h>>2]=0;k=h+4|0;f[k>>2]=0;f[h+8>>2]=0;do if(j)if(j>>>0>536870911)Gk(h);else{l=Ji(j<<3)|0;f[h>>2]=l;m=l+(j<<3)|0;f[h+8>>2]=m;Qf(l|0,0,(d<<3)+8|0)|0;f[k>>2]=m;n=l;o=m;break}else{n=0;o=0}while(0);d=(c|0)>0;if(d){j=0;do{m=n+(f[a+(j<<2)>>2]<<3)|0;l=m;p=ij(f[l>>2]|0,f[l+4>>2]|0,1,0)|0;l=m;f[l>>2]=p;f[l+4>>2]=I;j=j+1|0}while((j|0)!=(c|0))}j=i+40|0;l=j;f[l>>2]=0;f[l+4>>2]=0;l=i;p=l+36|0;do{f[l>>2]=0;l=l+4|0}while((l|0)<(p|0));lc(i,n,o-n>>3,e)|0;n=i+16|0;o=gj(f[n>>2]|0,f[n+4>>2]|0,1)|0;n=(f[e+4>>2]|0)-(f[e>>2]|0)|0;l=j;f[l>>2]=n;f[l+4>>2]=0;l=ij(o|0,I|0,39,0)|0;o=lj(l|0,I|0,3)|0;l=ij(o|0,I|0,8,0)|0;o=ij(l|0,I|0,n|0,0)|0;Eh(e,o,I);o=i+24|0;f[o>>2]=(f[e>>2]|0)+(f[j>>2]|0);j=i+28|0;f[j>>2]=0;n=i+32|0;f[n>>2]=32768;if(d){d=c;c=32768;do{l=d;d=d+-1|0;p=f[a+(d<<2)>>2]|0;m=f[i>>2]|0;q=f[m+(p<<3)>>2]|0;r=q<<10;if(c>>>0<r>>>0)s=c;else{t=c;while(1){v=f[o>>2]|0;w=f[j>>2]|0;f[j>>2]=w+1;b[v+w>>0]=t;w=(f[n>>2]|0)>>>8;f[n>>2]=w;if(w>>>0<r>>>0){s=w;break}else t=w}}c=(((s>>>0)/(q>>>0)|0)<<13)+((s>>>0)%(q>>>0)|0)+(f[m+(p<<3)+4>>2]|0)|0;f[n>>2]=c}while((l|0)>1)}Ud(i,e);e=f[i>>2]|0;if(e|0){c=i+4|0;i=f[c>>2]|0;if((i|0)!=(e|0))f[c>>2]=i+(~((i+-8-e|0)>>>3)<<3);kl(e)}e=f[h>>2]|0;if(!e){u=g;return 1}h=f[k>>2]|0;if((h|0)!=(e|0))f[k>>2]=h+(~((h+-8-e|0)>>>3)<<3);kl(e);u=g;return 1}function cd(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|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,v=0,w=0;g=u;u=u+64|0;h=g+48|0;i=g;j=d+1|0;f[h>>2]=0;k=h+4|0;f[k>>2]=0;f[h+8>>2]=0;do if(j)if(j>>>0>536870911)Gk(h);else{l=Ji(j<<3)|0;f[h>>2]=l;m=l+(j<<3)|0;f[h+8>>2]=m;Qf(l|0,0,(d<<3)+8|0)|0;f[k>>2]=m;n=l;o=m;break}else{n=0;o=0}while(0);d=(c|0)>0;if(d){j=0;do{m=n+(f[a+(j<<2)>>2]<<3)|0;l=m;p=ij(f[l>>2]|0,f[l+4>>2]|0,1,0)|0;l=m;f[l>>2]=p;f[l+4>>2]=I;j=j+1|0}while((j|0)!=(c|0))}j=i+40|0;l=j;f[l>>2]=0;f[l+4>>2]=0;l=i;p=l+36|0;do{f[l>>2]=0;l=l+4|0}while((l|0)<(p|0));mc(i,n,o-n>>3,e)|0;n=i+16|0;o=gj(f[n>>2]|0,f[n+4>>2]|0,1)|0;n=(f[e+4>>2]|0)-(f[e>>2]|0)|0;l=j;f[l>>2]=n;f[l+4>>2]=0;l=ij(o|0,I|0,39,0)|0;o=lj(l|0,I|0,3)|0;l=ij(o|0,I|0,8,0)|0;o=ij(l|0,I|0,n|0,0)|0;Eh(e,o,I);o=i+24|0;f[o>>2]=(f[e>>2]|0)+(f[j>>2]|0);j=i+28|0;f[j>>2]=0;n=i+32|0;f[n>>2]=16384;if(d){d=c;c=16384;do{l=d;d=d+-1|0;p=f[a+(d<<2)>>2]|0;m=f[i>>2]|0;q=f[m+(p<<3)>>2]|0;r=q<<10;if(c>>>0<r>>>0)s=c;else{t=c;while(1){v=f[o>>2]|0;w=f[j>>2]|0;f[j>>2]=w+1;b[v+w>>0]=t;w=(f[n>>2]|0)>>>8;f[n>>2]=w;if(w>>>0<r>>>0){s=w;break}else t=w}}c=(((s>>>0)/(q>>>0)|0)<<12)+((s>>>0)%(q>>>0)|0)+(f[m+(p<<3)+4>>2]|0)|0;f[n>>2]=c}while((l|0)>1)}Xd(i,e);e=f[i>>2]|0;if(e|0){c=i+4|0;i=f[c>>2]|0;if((i|0)!=(e|0))f[c>>2]=i+(~((i+-8-e|0)>>>3)<<3);kl(e)}e=f[h>>2]|0;if(!e){u=g;return 1}h=f[k>>2]|0;if((h|0)!=(e|0))f[k>>2]=h+(~((h+-8-e|0)>>>3)<<3);kl(e);u=g;return 1}function dd(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|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,v=0,w=0;g=u;u=u+64|0;h=g+48|0;i=g;j=d+1|0;f[h>>2]=0;k=h+4|0;f[k>>2]=0;f[h+8>>2]=0;do if(j)if(j>>>0>536870911)Gk(h);else{l=Ji(j<<3)|0;f[h>>2]=l;m=l+(j<<3)|0;f[h+8>>2]=m;Qf(l|0,0,(d<<3)+8|0)|0;f[k>>2]=m;n=l;o=m;break}else{n=0;o=0}while(0);d=(c|0)>0;if(d){j=0;do{m=n+(f[a+(j<<2)>>2]<<3)|0;l=m;p=ij(f[l>>2]|0,f[l+4>>2]|0,1,0)|0;l=m;f[l>>2]=p;f[l+4>>2]=I;j=j+1|0}while((j|0)!=(c|0))}j=i+40|0;l=j;f[l>>2]=0;f[l+4>>2]=0;l=i;p=l+36|0;do{f[l>>2]=0;l=l+4|0}while((l|0)<(p|0));nc(i,n,o-n>>3,e)|0;n=i+16|0;o=gj(f[n>>2]|0,f[n+4>>2]|0,1)|0;n=(f[e+4>>2]|0)-(f[e>>2]|0)|0;l=j;f[l>>2]=n;f[l+4>>2]=0;l=ij(o|0,I|0,39,0)|0;o=lj(l|0,I|0,3)|0;l=ij(o|0,I|0,8,0)|0;o=ij(l|0,I|0,n|0,0)|0;Eh(e,o,I);o=i+24|0;f[o>>2]=(f[e>>2]|0)+(f[j>>2]|0);j=i+28|0;f[j>>2]=0;n=i+32|0;f[n>>2]=16384;if(d){d=c;c=16384;do{l=d;d=d+-1|0;p=f[a+(d<<2)>>2]|0;m=f[i>>2]|0;q=f[m+(p<<3)>>2]|0;r=q<<10;if(c>>>0<r>>>0)s=c;else{t=c;while(1){v=f[o>>2]|0;w=f[j>>2]|0;f[j>>2]=w+1;b[v+w>>0]=t;w=(f[n>>2]|0)>>>8;f[n>>2]=w;if(w>>>0<r>>>0){s=w;break}else t=w}}c=(((s>>>0)/(q>>>0)|0)<<12)+((s>>>0)%(q>>>0)|0)+(f[m+(p<<3)+4>>2]|0)|0;f[n>>2]=c}while((l|0)>1)}Xd(i,e);e=f[i>>2]|0;if(e|0){c=i+4|0;i=f[c>>2]|0;if((i|0)!=(e|0))f[c>>2]=i+(~((i+-8-e|0)>>>3)<<3);kl(e)}e=f[h>>2]|0;if(!e){u=g;return 1}h=f[k>>2]|0;if((h|0)!=(e|0))f[k>>2]=h+(~((h+-8-e|0)>>>3)<<3);kl(e);u=g;return 1}function ed(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|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,v=0,w=0;g=u;u=u+64|0;h=g+48|0;i=g;j=d+1|0;f[h>>2]=0;k=h+4|0;f[k>>2]=0;f[h+8>>2]=0;do if(j)if(j>>>0>536870911)Gk(h);else{l=Ji(j<<3)|0;f[h>>2]=l;m=l+(j<<3)|0;f[h+8>>2]=m;Qf(l|0,0,(d<<3)+8|0)|0;f[k>>2]=m;n=l;o=m;break}else{n=0;o=0}while(0);d=(c|0)>0;if(d){j=0;do{m=n+(f[a+(j<<2)>>2]<<3)|0;l=m;p=ij(f[l>>2]|0,f[l+4>>2]|0,1,0)|0;l=m;f[l>>2]=p;f[l+4>>2]=I;j=j+1|0}while((j|0)!=(c|0))}j=i+40|0;l=j;f[l>>2]=0;f[l+4>>2]=0;l=i;p=l+36|0;do{f[l>>2]=0;l=l+4|0}while((l|0)<(p|0));oc(i,n,o-n>>3,e)|0;n=i+16|0;o=gj(f[n>>2]|0,f[n+4>>2]|0,1)|0;n=(f[e+4>>2]|0)-(f[e>>2]|0)|0;l=j;f[l>>2]=n;f[l+4>>2]=0;l=ij(o|0,I|0,39,0)|0;o=lj(l|0,I|0,3)|0;l=ij(o|0,I|0,8,0)|0;o=ij(l|0,I|0,n|0,0)|0;Eh(e,o,I);o=i+24|0;f[o>>2]=(f[e>>2]|0)+(f[j>>2]|0);j=i+28|0;f[j>>2]=0;n=i+32|0;f[n>>2]=16384;if(d){d=c;c=16384;do{l=d;d=d+-1|0;p=f[a+(d<<2)>>2]|0;m=f[i>>2]|0;q=f[m+(p<<3)>>2]|0;r=q<<10;if(c>>>0<r>>>0)s=c;else{t=c;while(1){v=f[o>>2]|0;w=f[j>>2]|0;f[j>>2]=w+1;b[v+w>>0]=t;w=(f[n>>2]|0)>>>8;f[n>>2]=w;if(w>>>0<r>>>0){s=w;break}else t=w}}c=(((s>>>0)/(q>>>0)|0)<<12)+((s>>>0)%(q>>>0)|0)+(f[m+(p<<3)+4>>2]|0)|0;f[n>>2]=c}while((l|0)>1)}Xd(i,e);e=f[i>>2]|0;if(e|0){c=i+4|0;i=f[c>>2]|0;if((i|0)!=(e|0))f[c>>2]=i+(~((i+-8-e|0)>>>3)<<3);kl(e)}e=f[h>>2]|0;if(!e){u=g;return 1}h=f[k>>2]|0;if((h|0)!=(e|0))f[k>>2]=h+(~((h+-8-e|0)>>>3)<<3);kl(e);u=g;return 1}function fd(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|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,v=0,w=0;g=u;u=u+64|0;h=g+48|0;i=g;j=d+1|0;f[h>>2]=0;k=h+4|0;f[k>>2]=0;f[h+8>>2]=0;do if(j)if(j>>>0>536870911)Gk(h);else{l=Ji(j<<3)|0;f[h>>2]=l;m=l+(j<<3)|0;f[h+8>>2]=m;Qf(l|0,0,(d<<3)+8|0)|0;f[k>>2]=m;n=l;o=m;break}else{n=0;o=0}while(0);d=(c|0)>0;if(d){j=0;do{m=n+(f[a+(j<<2)>>2]<<3)|0;l=m;p=ij(f[l>>2]|0,f[l+4>>2]|0,1,0)|0;l=m;f[l>>2]=p;f[l+4>>2]=I;j=j+1|0}while((j|0)!=(c|0))}j=i+40|0;l=j;f[l>>2]=0;f[l+4>>2]=0;l=i;p=l+36|0;do{f[l>>2]=0;l=l+4|0}while((l|0)<(p|0));pc(i,n,o-n>>3,e)|0;n=i+16|0;o=gj(f[n>>2]|0,f[n+4>>2]|0,1)|0;n=(f[e+4>>2]|0)-(f[e>>2]|0)|0;l=j;f[l>>2]=n;f[l+4>>2]=0;l=ij(o|0,I|0,39,0)|0;o=lj(l|0,I|0,3)|0;l=ij(o|0,I|0,8,0)|0;o=ij(l|0,I|0,n|0,0)|0;Eh(e,o,I);o=i+24|0;f[o>>2]=(f[e>>2]|0)+(f[j>>2]|0);j=i+28|0;f[j>>2]=0;n=i+32|0;f[n>>2]=16384;if(d){d=c;c=16384;do{l=d;d=d+-1|0;p=f[a+(d<<2)>>2]|0;m=f[i>>2]|0;q=f[m+(p<<3)>>2]|0;r=q<<10;if(c>>>0<r>>>0)s=c;else{t=c;while(1){v=f[o>>2]|0;w=f[j>>2]|0;f[j>>2]=w+1;b[v+w>>0]=t;w=(f[n>>2]|0)>>>8;f[n>>2]=w;if(w>>>0<r>>>0){s=w;break}else t=w}}c=(((s>>>0)/(q>>>0)|0)<<12)+((s>>>0)%(q>>>0)|0)+(f[m+(p<<3)+4>>2]|0)|0;f[n>>2]=c}while((l|0)>1)}Xd(i,e);e=f[i>>2]|0;if(e|0){c=i+4|0;i=f[c>>2]|0;if((i|0)!=(e|0))f[c>>2]=i+(~((i+-8-e|0)>>>3)<<3);kl(e)}e=f[h>>2]|0;if(!e){u=g;return 1}h=f[k>>2]|0;if((h|0)!=(e|0))f[k>>2]=h+(~((h+-8-e|0)>>>3)<<3);kl(e);u=g;return 1}function gd(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|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,v=0,w=0;g=u;u=u+64|0;h=g+48|0;i=g;j=d+1|0;f[h>>2]=0;k=h+4|0;f[k>>2]=0;f[h+8>>2]=0;do if(j)if(j>>>0>536870911)Gk(h);else{l=Ji(j<<3)|0;f[h>>2]=l;m=l+(j<<3)|0;f[h+8>>2]=m;Qf(l|0,0,(d<<3)+8|0)|0;f[k>>2]=m;n=l;o=m;break}else{n=0;o=0}while(0);d=(c|0)>0;if(d){j=0;do{m=n+(f[a+(j<<2)>>2]<<3)|0;l=m;p=ij(f[l>>2]|0,f[l+4>>2]|0,1,0)|0;l=m;f[l>>2]=p;f[l+4>>2]=I;j=j+1|0}while((j|0)!=(c|0))}j=i+40|0;l=j;f[l>>2]=0;f[l+4>>2]=0;l=i;p=l+36|0;do{f[l>>2]=0;l=l+4|0}while((l|0)<(p|0));qc(i,n,o-n>>3,e)|0;n=i+16|0;o=gj(f[n>>2]|0,f[n+4>>2]|0,1)|0;n=(f[e+4>>2]|0)-(f[e>>2]|0)|0;l=j;f[l>>2]=n;f[l+4>>2]=0;l=ij(o|0,I|0,39,0)|0;o=lj(l|0,I|0,3)|0;l=ij(o|0,I|0,8,0)|0;o=ij(l|0,I|0,n|0,0)|0;Eh(e,o,I);o=i+24|0;f[o>>2]=(f[e>>2]|0)+(f[j>>2]|0);j=i+28|0;f[j>>2]=0;n=i+32|0;f[n>>2]=16384;if(d){d=c;c=16384;do{l=d;d=d+-1|0;p=f[a+(d<<2)>>2]|0;m=f[i>>2]|0;q=f[m+(p<<3)>>2]|0;r=q<<10;if(c>>>0<r>>>0)s=c;else{t=c;while(1){v=f[o>>2]|0;w=f[j>>2]|0;f[j>>2]=w+1;b[v+w>>0]=t;w=(f[n>>2]|0)>>>8;f[n>>2]=w;if(w>>>0<r>>>0){s=w;break}else t=w}}c=(((s>>>0)/(q>>>0)|0)<<12)+((s>>>0)%(q>>>0)|0)+(f[m+(p<<3)+4>>2]|0)|0;f[n>>2]=c}while((l|0)>1)}Xd(i,e);e=f[i>>2]|0;if(e|0){c=i+4|0;i=f[c>>2]|0;if((i|0)!=(e|0))f[c>>2]=i+(~((i+-8-e|0)>>>3)<<3);kl(e)}e=f[h>>2]|0;if(!e){u=g;return 1}h=f[k>>2]|0;if((h|0)!=(e|0))f[k>>2]=h+(~((h+-8-e|0)>>>3)<<3);kl(e);u=g;return 1}function hd(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|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,v=0,w=0;g=u;u=u+64|0;h=g+48|0;i=g;j=d+1|0;f[h>>2]=0;k=h+4|0;f[k>>2]=0;f[h+8>>2]=0;do if(j)if(j>>>0>536870911)Gk(h);else{l=Ji(j<<3)|0;f[h>>2]=l;m=l+(j<<3)|0;f[h+8>>2]=m;Qf(l|0,0,(d<<3)+8|0)|0;f[k>>2]=m;n=l;o=m;break}else{n=0;o=0}while(0);d=(c|0)>0;if(d){j=0;do{m=n+(f[a+(j<<2)>>2]<<3)|0;l=m;p=ij(f[l>>2]|0,f[l+4>>2]|0,1,0)|0;l=m;f[l>>2]=p;f[l+4>>2]=I;j=j+1|0}while((j|0)!=(c|0))}j=i+40|0;l=j;f[l>>2]=0;f[l+4>>2]=0;l=i;p=l+36|0;do{f[l>>2]=0;l=l+4|0}while((l|0)<(p|0));rc(i,n,o-n>>3,e)|0;n=i+16|0;o=gj(f[n>>2]|0,f[n+4>>2]|0,1)|0;n=(f[e+4>>2]|0)-(f[e>>2]|0)|0;l=j;f[l>>2]=n;f[l+4>>2]=0;l=ij(o|0,I|0,39,0)|0;o=lj(l|0,I|0,3)|0;l=ij(o|0,I|0,8,0)|0;o=ij(l|0,I|0,n|0,0)|0;Eh(e,o,I);o=i+24|0;f[o>>2]=(f[e>>2]|0)+(f[j>>2]|0);j=i+28|0;f[j>>2]=0;n=i+32|0;f[n>>2]=16384;if(d){d=c;c=16384;do{l=d;d=d+-1|0;p=f[a+(d<<2)>>2]|0;m=f[i>>2]|0;q=f[m+(p<<3)>>2]|0;r=q<<10;if(c>>>0<r>>>0)s=c;else{t=c;while(1){v=f[o>>2]|0;w=f[j>>2]|0;f[j>>2]=w+1;b[v+w>>0]=t;w=(f[n>>2]|0)>>>8;f[n>>2]=w;if(w>>>0<r>>>0){s=w;break}else t=w}}c=(((s>>>0)/(q>>>0)|0)<<12)+((s>>>0)%(q>>>0)|0)+(f[m+(p<<3)+4>>2]|0)|0;f[n>>2]=c}while((l|0)>1)}Xd(i,e);e=f[i>>2]|0;if(e|0){c=i+4|0;i=f[c>>2]|0;if((i|0)!=(e|0))f[c>>2]=i+(~((i+-8-e|0)>>>3)<<3);kl(e)}e=f[h>>2]|0;if(!e){u=g;return 1}h=f[k>>2]|0;if((h|0)!=(e|0))f[k>>2]=h+(~((h+-8-e|0)>>>3)<<3);kl(e);u=g;return 1}function id(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|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,v=0,w=0;g=u;u=u+64|0;h=g+48|0;i=g;j=d+1|0;f[h>>2]=0;k=h+4|0;f[k>>2]=0;f[h+8>>2]=0;do if(j)if(j>>>0>536870911)Gk(h);else{l=Ji(j<<3)|0;f[h>>2]=l;m=l+(j<<3)|0;f[h+8>>2]=m;Qf(l|0,0,(d<<3)+8|0)|0;f[k>>2]=m;n=l;o=m;break}else{n=0;o=0}while(0);d=(c|0)>0;if(d){j=0;do{m=n+(f[a+(j<<2)>>2]<<3)|0;l=m;p=ij(f[l>>2]|0,f[l+4>>2]|0,1,0)|0;l=m;f[l>>2]=p;f[l+4>>2]=I;j=j+1|0}while((j|0)!=(c|0))}j=i+40|0;l=j;f[l>>2]=0;f[l+4>>2]=0;l=i;p=l+36|0;do{f[l>>2]=0;l=l+4|0}while((l|0)<(p|0));sc(i,n,o-n>>3,e)|0;n=i+16|0;o=gj(f[n>>2]|0,f[n+4>>2]|0,1)|0;n=(f[e+4>>2]|0)-(f[e>>2]|0)|0;l=j;f[l>>2]=n;f[l+4>>2]=0;l=ij(o|0,I|0,39,0)|0;o=lj(l|0,I|0,3)|0;l=ij(o|0,I|0,8,0)|0;o=ij(l|0,I|0,n|0,0)|0;Eh(e,o,I);o=i+24|0;f[o>>2]=(f[e>>2]|0)+(f[j>>2]|0);j=i+28|0;f[j>>2]=0;n=i+32|0;f[n>>2]=16384;if(d){d=c;c=16384;do{l=d;d=d+-1|0;p=f[a+(d<<2)>>2]|0;m=f[i>>2]|0;q=f[m+(p<<3)>>2]|0;r=q<<10;if(c>>>0<r>>>0)s=c;else{t=c;while(1){v=f[o>>2]|0;w=f[j>>2]|0;f[j>>2]=w+1;b[v+w>>0]=t;w=(f[n>>2]|0)>>>8;f[n>>2]=w;if(w>>>0<r>>>0){s=w;break}else t=w}}c=(((s>>>0)/(q>>>0)|0)<<12)+((s>>>0)%(q>>>0)|0)+(f[m+(p<<3)+4>>2]|0)|0;f[n>>2]=c}while((l|0)>1)}Xd(i,e);e=f[i>>2]|0;if(e|0){c=i+4|0;i=f[c>>2]|0;if((i|0)!=(e|0))f[c>>2]=i+(~((i+-8-e|0)>>>3)<<3);kl(e)}e=f[h>>2]|0;if(!e){u=g;return 1}h=f[k>>2]|0;if((h|0)!=(e|0))f[k>>2]=h+(~((h+-8-e|0)>>>3)<<3);kl(e);u=g;return 1}function jd(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|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,v=0,w=0;g=u;u=u+64|0;h=g+48|0;i=g;j=d+1|0;f[h>>2]=0;k=h+4|0;f[k>>2]=0;f[h+8>>2]=0;do if(j)if(j>>>0>536870911)Gk(h);else{l=Ji(j<<3)|0;f[h>>2]=l;m=l+(j<<3)|0;f[h+8>>2]=m;Qf(l|0,0,(d<<3)+8|0)|0;f[k>>2]=m;n=l;o=m;break}else{n=0;o=0}while(0);d=(c|0)>0;if(d){j=0;do{m=n+(f[a+(j<<2)>>2]<<3)|0;l=m;p=ij(f[l>>2]|0,f[l+4>>2]|0,1,0)|0;l=m;f[l>>2]=p;f[l+4>>2]=I;j=j+1|0}while((j|0)!=(c|0))}j=i+40|0;l=j;f[l>>2]=0;f[l+4>>2]=0;l=i;p=l+36|0;do{f[l>>2]=0;l=l+4|0}while((l|0)<(p|0));tc(i,n,o-n>>3,e)|0;n=i+16|0;o=gj(f[n>>2]|0,f[n+4>>2]|0,1)|0;n=(f[e+4>>2]|0)-(f[e>>2]|0)|0;l=j;f[l>>2]=n;f[l+4>>2]=0;l=ij(o|0,I|0,39,0)|0;o=lj(l|0,I|0,3)|0;l=ij(o|0,I|0,8,0)|0;o=ij(l|0,I|0,n|0,0)|0;Eh(e,o,I);o=i+24|0;f[o>>2]=(f[e>>2]|0)+(f[j>>2]|0);j=i+28|0;f[j>>2]=0;n=i+32|0;f[n>>2]=16384;if(d){d=c;c=16384;do{l=d;d=d+-1|0;p=f[a+(d<<2)>>2]|0;m=f[i>>2]|0;q=f[m+(p<<3)>>2]|0;r=q<<10;if(c>>>0<r>>>0)s=c;else{t=c;while(1){v=f[o>>2]|0;w=f[j>>2]|0;f[j>>2]=w+1;b[v+w>>0]=t;w=(f[n>>2]|0)>>>8;f[n>>2]=w;if(w>>>0<r>>>0){s=w;break}else t=w}}c=(((s>>>0)/(q>>>0)|0)<<12)+((s>>>0)%(q>>>0)|0)+(f[m+(p<<3)+4>>2]|0)|0;f[n>>2]=c}while((l|0)>1)}Xd(i,e);e=f[i>>2]|0;if(e|0){c=i+4|0;i=f[c>>2]|0;if((i|0)!=(e|0))f[c>>2]=i+(~((i+-8-e|0)>>>3)<<3);kl(e)}e=f[h>>2]|0;if(!e){u=g;return 1}h=f[k>>2]|0;if((h|0)!=(e|0))f[k>>2]=h+(~((h+-8-e|0)>>>3)<<3);kl(e);u=g;return 1}function kd(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0;e=f[b>>2]|0;g=b+4|0;h=f[g>>2]|0;i=((f[c>>2]|0)-e<<3)+(f[c+4>>2]|0)-h|0;c=e;if((i|0)<=0){j=d+4|0;k=f[d>>2]|0;f[a>>2]=k;l=a+4|0;m=f[j>>2]|0;f[l>>2]=m;return}if(!h){e=d+4|0;n=i;o=e;p=c;q=f[e>>2]|0}else{e=32-h|0;r=(i|0)<(e|0)?i:e;s=-1>>>(e-r|0)&-1<<h&f[c>>2];c=d+4|0;h=f[c>>2]|0;e=32-h|0;t=e>>>0<r>>>0?e:r;u=f[d>>2]|0;v=f[u>>2]&~(-1>>>(e-t|0)&-1<<h);f[u>>2]=v;h=f[c>>2]|0;e=f[g>>2]|0;f[u>>2]=(h>>>0>e>>>0?s<<h-e:s>>>(e-h|0))|v;v=(f[c>>2]|0)+t|0;h=u+(v>>>5<<2)|0;f[d>>2]=h;u=v&31;f[c>>2]=u;v=r-t|0;if((v|0)>0){e=f[h>>2]&~(-1>>>(32-v|0));f[h>>2]=e;f[h>>2]=e|s>>>((f[g>>2]|0)+t|0);f[c>>2]=v;w=v}else w=u;u=(f[b>>2]|0)+4|0;f[b>>2]=u;n=i-r|0;o=c;p=u;q=w}w=32-q|0;u=-1<<q;if((n|0)>31){q=~u;c=~n;r=n+((c|0)>-64?c:-64)+32&-32;c=n;i=p;while(1){v=f[i>>2]|0;t=f[d>>2]|0;g=f[t>>2]&q;f[t>>2]=g;f[t>>2]=g|v<<f[o>>2];g=t+4|0;f[d>>2]=g;f[g>>2]=f[g>>2]&u|v>>>w;i=(f[b>>2]|0)+4|0;f[b>>2]=i;if((c|0)<=63)break;else c=c+-32|0}x=n+-32-r|0;y=i}else{x=n;y=p}if((x|0)<=0){j=o;k=f[d>>2]|0;f[a>>2]=k;l=a+4|0;m=f[j>>2]|0;f[l>>2]=m;return}p=f[y>>2]&-1>>>(32-x|0);y=(w|0)<(x|0)?w:x;n=f[d>>2]|0;i=f[n>>2]&~(-1<<f[o>>2]&-1>>>(w-y|0));f[n>>2]=i;f[n>>2]=i|p<<f[o>>2];i=(f[o>>2]|0)+y|0;w=n+(i>>>5<<2)|0;f[d>>2]=w;f[o>>2]=i&31;i=x-y|0;if((i|0)<=0){j=o;k=f[d>>2]|0;f[a>>2]=k;l=a+4|0;m=f[j>>2]|0;f[l>>2]=m;return}f[w>>2]=f[w>>2]&~(-1>>>(32-i|0))|p>>>y;f[o>>2]=i;j=o;k=f[d>>2]|0;f[a>>2]=k;l=a+4|0;m=f[j>>2]|0;f[l>>2]=m;return}function ld(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var 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,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;h=u;u=u+16|0;i=h+4|0;j=h;k=a+60|0;f[a+64>>2]=g;g=a+8|0;Xe(g,b,d,e);d=a+56|0;l=f[d>>2]|0;m=f[l+4>>2]|0;n=f[l>>2]|0;o=m-n|0;if((o|0)<=0){u=h;return 1}p=(o>>>2)+-1|0;o=a+68|0;q=a+16|0;r=a+32|0;s=a+12|0;t=a+28|0;v=a+20|0;w=a+24|0;if(m-n>>2>>>0>p>>>0){x=p;y=n}else{z=l;Gk(z)}while(1){f[j>>2]=f[y+(x<<2)>>2];f[i>>2]=f[j>>2];jb(k,i,b,x)|0;l=X(x,e)|0;n=b+(l<<2)|0;p=c+(l<<2)|0;l=f[g>>2]|0;if((l|0)>0){m=0;a=o;A=l;while(1){if((A|0)>0){l=0;do{B=f[a+(l<<2)>>2]|0;C=f[q>>2]|0;if((B|0)>(C|0)){D=f[r>>2]|0;f[D+(l<<2)>>2]=C;E=D}else{D=f[s>>2]|0;C=f[r>>2]|0;f[C+(l<<2)>>2]=(B|0)<(D|0)?D:B;E=C}l=l+1|0}while((l|0)<(f[g>>2]|0));F=E}else F=f[r>>2]|0;l=(f[n+(m<<2)>>2]|0)-(f[F+(m<<2)>>2]|0)|0;C=p+(m<<2)|0;f[C>>2]=l;if((l|0)>=(f[t>>2]|0)){if((l|0)>(f[w>>2]|0)){G=l-(f[v>>2]|0)|0;H=18}}else{G=(f[v>>2]|0)+l|0;H=18}if((H|0)==18){H=0;f[C>>2]=G}m=m+1|0;A=f[g>>2]|0;if((m|0)>=(A|0))break;else a=F}}x=x+-1|0;if((x|0)<=-1){H=3;break}a=f[d>>2]|0;y=f[a>>2]|0;if((f[a+4>>2]|0)-y>>2>>>0<=x>>>0){z=a;H=4;break}}if((H|0)==3){u=h;return 1}else if((H|0)==4)Gk(z);return 0}function md(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var 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,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;h=u;u=u+16|0;i=h+4|0;j=h;k=a+60|0;f[a+64>>2]=g;g=a+8|0;Xe(g,b,d,e);d=a+56|0;l=f[d>>2]|0;m=f[l+4>>2]|0;n=f[l>>2]|0;o=m-n|0;if((o|0)<=0){u=h;return 1}p=(o>>>2)+-1|0;o=a+68|0;q=a+16|0;r=a+32|0;s=a+12|0;t=a+28|0;v=a+20|0;w=a+24|0;if(m-n>>2>>>0>p>>>0){x=p;y=n}else{z=l;Gk(z)}while(1){f[j>>2]=f[y+(x<<2)>>2];f[i>>2]=f[j>>2];ib(k,i,b,x)|0;l=X(x,e)|0;n=b+(l<<2)|0;p=c+(l<<2)|0;l=f[g>>2]|0;if((l|0)>0){m=0;a=o;A=l;while(1){if((A|0)>0){l=0;do{B=f[a+(l<<2)>>2]|0;C=f[q>>2]|0;if((B|0)>(C|0)){D=f[r>>2]|0;f[D+(l<<2)>>2]=C;E=D}else{D=f[s>>2]|0;C=f[r>>2]|0;f[C+(l<<2)>>2]=(B|0)<(D|0)?D:B;E=C}l=l+1|0}while((l|0)<(f[g>>2]|0));F=E}else F=f[r>>2]|0;l=(f[n+(m<<2)>>2]|0)-(f[F+(m<<2)>>2]|0)|0;C=p+(m<<2)|0;f[C>>2]=l;if((l|0)>=(f[t>>2]|0)){if((l|0)>(f[w>>2]|0)){G=l-(f[v>>2]|0)|0;H=18}}else{G=(f[v>>2]|0)+l|0;H=18}if((H|0)==18){H=0;f[C>>2]=G}m=m+1|0;A=f[g>>2]|0;if((m|0)>=(A|0))break;else a=F}}x=x+-1|0;if((x|0)<=-1){H=3;break}a=f[d>>2]|0;y=f[a>>2]|0;if((f[a+4>>2]|0)-y>>2>>>0<=x>>>0){z=a;H=4;break}}if((H|0)==3){u=h;return 1}else if((H|0)==4)Gk(z);return 0}function nd(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0;d=u;u=u+32|0;e=d+8|0;g=d;h=a+4|0;i=f[h>>2]|0;if(i>>>0>=b>>>0){f[h>>2]=b;u=d;return}j=a+8|0;k=f[j>>2]|0;l=k<<5;m=b-i|0;if(l>>>0<m>>>0|i>>>0>(l-m|0)>>>0){f[e>>2]=0;n=e+4|0;f[n>>2]=0;o=e+8|0;f[o>>2]=0;if((b|0)<0)Gk(a);p=k<<6;k=b+31&-32;mf(e,l>>>0<1073741823?(p>>>0<k>>>0?k:p):2147483647);p=f[h>>2]|0;f[n>>2]=p+m;k=f[a>>2]|0;l=k;q=f[e>>2]|0;r=(l+(p>>>5<<2)-k<<3)+(p&31)|0;if((r|0)>0){p=r>>>5;bi(q|0,k|0,p<<2|0)|0;k=r&31;r=q+(p<<2)|0;s=r;if(!k){t=0;v=s}else{w=-1>>>(32-k|0);f[r>>2]=f[r>>2]&~w|f[l+(p<<2)>>2]&w;t=k;v=s}}else{t=0;v=q}f[g>>2]=v;f[g+4>>2]=t;t=g;g=f[t>>2]|0;v=f[t+4>>2]|0;t=f[a>>2]|0;f[a>>2]=f[e>>2];f[e>>2]=t;e=f[h>>2]|0;f[h>>2]=f[n>>2];f[n>>2]=e;e=f[j>>2]|0;f[j>>2]=f[o>>2];f[o>>2]=e;if(t|0)kl(t);x=g;y=v}else{v=(f[a>>2]|0)+(i>>>5<<2)|0;f[h>>2]=b;x=v;y=i&31}if(!m){u=d;return}i=(y|0)==0;v=x;if(c){if(i){z=m;A=x;B=v}else{c=32-y|0;b=c>>>0>m>>>0?m:c;f[v>>2]=f[v>>2]|-1>>>(c-b|0)&-1<<y;c=v+4|0;z=m-b|0;A=c;B=c}c=z>>>5;Qf(A|0,-1,c<<2|0)|0;A=z&31;z=B+(c<<2)|0;if(!A){u=d;return}f[z>>2]=f[z>>2]|-1>>>(32-A|0);u=d;return}else{if(i){C=m;D=x;E=v}else{x=32-y|0;i=x>>>0>m>>>0?m:x;f[v>>2]=f[v>>2]&~(-1>>>(x-i|0)&-1<<y);y=v+4|0;C=m-i|0;D=y;E=y}y=C>>>5;Qf(D|0,0,y<<2|0)|0;D=C&31;C=E+(y<<2)|0;if(!D){u=d;return}f[C>>2]=f[C>>2]&~(-1>>>(32-D|0));u=d;return}}function od(a,c,d,e,g){a=a|0;c=c|0;d=d|0;e=e|0;g=g|0;var 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,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0;h=u;u=u+48|0;i=h+36|0;j=h+24|0;k=h+8|0;l=h+4|0;m=h;n=e+4|0;Ye(i,c,(f[n>>2]|0)-(f[e>>2]|0)>>2,2,g,d,1);g=f[i>>2]|0;o=(f[f[g>>2]>>2]|0)+(f[g+48>>2]|0)|0;f[k>>2]=-1;f[k+4>>2]=-1;f[k+8>>2]=-1;f[k+12>>2]=-1;p=f[c+4>>2]|0;if((p+-2|0)>>>0<=28){f[k>>2]=p;c=1<<p;f[k+4>>2]=c+-1;p=c+-2|0;f[k+8>>2]=p;f[k+12>>2]=(p|0)/2|0;p=f[e>>2]|0;if((f[n>>2]|0)==(p|0))q=g;else{c=d+84|0;r=d+68|0;s=d+48|0;t=d+40|0;v=0;w=0;x=p;while(1){p=f[x+(v<<2)>>2]|0;if(!(b[c>>0]|0))y=f[(f[r>>2]|0)+(p<<2)>>2]|0;else y=p;p=s;z=f[p>>2]|0;A=f[p+4>>2]|0;p=t;B=f[p>>2]|0;C=Oi(B|0,f[p+4>>2]|0,y|0,0)|0;p=ij(C|0,I|0,z|0,A|0)|0;Ae(j|0,(f[f[d>>2]>>2]|0)+p|0,B|0)|0;Id(k,j,l,m);f[o+(w<<2)>>2]=f[l>>2];f[o+((w|1)<<2)>>2]=f[m>>2];v=v+1|0;x=f[e>>2]|0;if(v>>>0>=(f[n>>2]|0)-x>>2>>>0)break;else w=w+2|0}q=f[i>>2]|0}f[a>>2]=q;f[i>>2]=0;u=h;return}f[a>>2]=0;f[i>>2]=0;if(!g){u=h;return}i=g+88|0;a=f[i>>2]|0;f[i>>2]=0;if(a|0){i=f[a+8>>2]|0;if(i|0){q=a+12|0;if((f[q>>2]|0)!=(i|0))f[q>>2]=i;kl(i)}kl(a)}a=f[g+68>>2]|0;if(a|0){i=g+72|0;q=f[i>>2]|0;if((q|0)!=(a|0))f[i>>2]=q+(~((q+-4-a|0)>>>2)<<2);kl(a)}a=g+64|0;q=f[a>>2]|0;f[a>>2]=0;if(q|0){a=f[q>>2]|0;if(a|0){i=q+4|0;if((f[i>>2]|0)!=(a|0))f[i>>2]=a;kl(a)}kl(q)}kl(g);u=h;return}function pd(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0,w=0,x=0;e=u;u=u+64|0;g=e;h=e+48|0;i=e+32|0;if(!c){j=0;u=e;return j|0}Zi(g);k=f[a+56>>2]|0;if((k|0)>0){f[h>>2]=0;f[i>>2]=0;f[i+4>>2]=0;f[i+8>>2]=0;l=Ji(32)|0;f[i>>2]=l;f[i+8>>2]=-2147483616;f[i+4>>2]=17;m=l;n=13308;o=m+17|0;do{b[m>>0]=b[n>>0]|0;m=m+1|0;n=n+1|0}while((m|0)<(o|0));b[l+17>>0]=0;mg(Gc(a+64|0,h)|0,i,k);if((b[i+11>>0]|0)<0)kl(f[i>>2]|0)}k=a+60|0;if((f[k>>2]|0)>0?(f[h>>2]=1,l=c+8|0,p=c+12|0,((f[p>>2]|0)-(f[l>>2]|0)|0)>4):0){q=i+8|0;r=i+4|0;s=a+64|0;t=i+11|0;do{f[i>>2]=0;f[i+4>>2]=0;f[i+8>>2]=0;v=Ji(32)|0;f[i>>2]=v;f[q>>2]=-2147483616;f[r>>2]=17;m=v;n=13308;o=m+17|0;do{b[m>>0]=b[n>>0]|0;m=m+1|0;n=n+1|0}while((m|0)<(o|0));b[v+17>>0]=0;w=f[k>>2]|0;mg(Gc(s,h)|0,i,w);if((b[t>>0]|0)<0)kl(f[i>>2]|0);w=(f[h>>2]|0)+1|0;f[h>>2]=w}while((w|0)<((f[p>>2]|0)-(f[l>>2]|0)>>2|0))}Vh(h,a,c,a+64|0,g);a=(f[h>>2]|0)==0;c=h+4|0;if((b[c+11>>0]|0)<0)kl(f[c>>2]|0);if(a){a=f[g>>2]|0;c=g+4|0;Zd(d,a,a+((f[c>>2]|0)-a)|0);x=(f[c>>2]|0)-(f[g>>2]|0)|0}else x=0;c=g+12|0;a=f[c>>2]|0;f[c>>2]=0;if(a|0)kl(a);a=f[g>>2]|0;if(a|0){c=g+4|0;if((f[c>>2]|0)!=(a|0))f[c>>2]=a;kl(a)}j=x;u=e;return j|0}function qd(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0;d=u;u=u+16|0;e=d+4|0;g=d;h=d+8|0;i=a+4|0;j=a+8|0;Ze((f[j>>2]|0)-(f[i>>2]|0)>>2,c)|0;k=f[i>>2]|0;if((f[j>>2]|0)==(k|0)){u=d;return 1}l=a+32|0;a=c+16|0;m=c+4|0;n=h+1|0;o=h+1|0;p=h+1|0;q=h+1|0;r=0;s=k;do{k=f[(f[(f[l>>2]|0)+8>>2]|0)+(f[s+(r<<2)>>2]<<2)>>2]|0;b[h>>0]=f[k+56>>2];t=a;v=f[t>>2]|0;w=f[t+4>>2]|0;if((w|0)>0|(w|0)==0&v>>>0>0){x=w;y=v}else{f[g>>2]=f[m>>2];f[e>>2]=f[g>>2];sd(c,e,h,q)|0;v=a;x=f[v+4>>2]|0;y=f[v>>2]|0}b[h>>0]=f[k+28>>2];if((x|0)>0|(x|0)==0&y>>>0>0){z=x;A=y}else{f[g>>2]=f[m>>2];f[e>>2]=f[g>>2];sd(c,e,h,p)|0;v=a;z=f[v+4>>2]|0;A=f[v>>2]|0}b[h>>0]=b[k+24>>0]|0;if((z|0)>0|(z|0)==0&A>>>0>0){B=z;C=A}else{f[g>>2]=f[m>>2];f[e>>2]=f[g>>2];sd(c,e,h,o)|0;v=a;B=f[v+4>>2]|0;C=f[v>>2]|0}b[h>>0]=b[k+32>>0]|0;if(!((B|0)>0|(B|0)==0&C>>>0>0)){f[g>>2]=f[m>>2];f[e>>2]=f[g>>2];sd(c,e,h,n)|0}Ze(f[k+60>>2]|0,c)|0;r=r+1|0;s=f[i>>2]|0}while(r>>>0<(f[j>>2]|0)-s>>2>>>0);u=d;return 1}function rd(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0,w=0,x=0,y=0,z=0;d=u;u=u+16|0;e=d+4|0;g=d;h=d+8|0;i=a+12|0;Ze(f[i>>2]|0,c)|0;if(!(f[i>>2]|0)){j=1;u=d;return j|0}k=c+16|0;l=c+4|0;m=h+1|0;n=h+1|0;o=h+1|0;p=0;while(1){q=f[a>>2]|0;r=f[q+(p<<3)>>2]|0;if(r>>>0>63)if(r>>>0>16383)if(r>>>0>4194303){j=0;s=20;break}else{t=2;s=13}else{t=1;s=13}else if(!r){v=p+1|0;w=0;while(1){if(f[q+(v+w<<3)>>2]|0){x=w;break}y=w+1|0;if(y>>>0<63)w=y;else{x=y;break}}b[h>>0]=x<<2|3;w=k;v=f[w+4>>2]|0;if(!((v|0)>0|(v|0)==0&(f[w>>2]|0)>>>0>0)){f[g>>2]=f[l>>2];f[e>>2]=f[g>>2];sd(c,e,h,o)|0}z=x+p|0}else{t=0;s=13}if((s|0)==13){s=0;b[h>>0]=t|r<<2;w=k;v=f[w+4>>2]|0;if(!((v|0)>0|(v|0)==0&(f[w>>2]|0)>>>0>0)){f[g>>2]=f[l>>2];f[e>>2]=f[g>>2];sd(c,e,h,n)|0}if(!t)z=p;else{w=0;do{w=w+1|0;b[h>>0]=r>>>((w<<3)+-2|0);v=k;q=f[v+4>>2]|0;if(!((q|0)>0|(q|0)==0&(f[v>>2]|0)>>>0>0)){f[g>>2]=f[l>>2];f[e>>2]=f[g>>2];sd(c,e,h,m)|0}}while((w|0)<(t|0));z=p}}p=z+1|0;if(p>>>0>=(f[i>>2]|0)>>>0){j=1;s=20;break}}if((s|0)==20){u=d;return j|0}return 0}function sd(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|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,E=0;g=f[a>>2]|0;h=g;i=(f[c>>2]|0)-h|0;c=g+i|0;j=e-d|0;if((j|0)<=0){k=c;return k|0}l=a+8|0;m=f[l>>2]|0;n=a+4|0;o=f[n>>2]|0;p=o;if((j|0)<=(m-p|0)){q=p-c|0;if((j|0)>(q|0)){r=d+q|0;if((r|0)==(e|0))s=o;else{t=r;u=o;while(1){b[u>>0]=b[t>>0]|0;t=t+1|0;v=(f[n>>2]|0)+1|0;f[n>>2]=v;if((t|0)==(e|0)){s=v;break}else u=v}}if((q|0)>0){w=r;x=s}else{k=c;return k|0}}else{w=e;x=o}s=x-(c+j)|0;r=c+s|0;if(r>>>0<o>>>0){q=r;r=x;do{b[r>>0]=b[q>>0]|0;q=q+1|0;r=(f[n>>2]|0)+1|0;f[n>>2]=r}while((q|0)!=(o|0))}if(s|0)bi(x+(0-s)|0,c|0,s|0)|0;if((w|0)==(d|0)){k=c;return k|0}else{y=d;z=c}while(1){b[z>>0]=b[y>>0]|0;y=y+1|0;if((y|0)==(w|0)){k=c;break}else z=z+1|0}return k|0}z=p-h+j|0;if((z|0)<0)Gk(a);j=m-h|0;h=j<<1;m=j>>>0<1073741823?(h>>>0<z>>>0?z:h):2147483647;h=c;if(!m)A=0;else A=Ji(m)|0;z=A+i|0;i=z;j=A+m|0;if((d|0)==(e|0)){B=i;C=g}else{g=d;d=i;i=z;do{b[i>>0]=b[g>>0]|0;i=d+1|0;d=i;g=g+1|0}while((g|0)!=(e|0));B=d;C=f[a>>2]|0}d=h-C|0;e=z+(0-d)|0;if((d|0)>0)Ae(e|0,C|0,d|0)|0;d=(f[n>>2]|0)-h|0;if((d|0)>0){h=B;Ae(h|0,c|0,d|0)|0;D=h+d|0;E=f[a>>2]|0}else{D=B;E=C}f[a>>2]=e;f[n>>2]=D;f[l>>2]=j;if(!E){k=z;return k|0}kl(E);k=z;return k|0}function td(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0;e=u;u=u+16|0;g=e;h=f[(f[c+4>>2]|0)+(d<<2)>>2]|0;d=f[c+28>>2]|0;c=f[(f[(f[d+4>>2]|0)+8>>2]|0)+(h<<2)>>2]|0;switch(f[c+28>>2]|0){case 5:case 6:case 3:case 4:case 1:case 2:{i=Ji(40)|0;yj(i);j=i;k=j;f[a>>2]=k;u=e;return}case 9:{l=3;break}default:{}}if((l|0)==3){i=f[d+48>>2]|0;d=Ji(32)|0;f[g>>2]=d;f[g+8>>2]=-2147483616;f[g+4>>2]=17;m=d;n=13308;o=m+17|0;do{b[m>>0]=b[n>>0]|0;m=m+1|0;n=n+1|0}while((m|0)<(o|0));b[d+17>>0]=0;d=i+16|0;n=f[d>>2]|0;if(n){p=d;q=n;a:while(1){n=q;while(1){if((f[n+16>>2]|0)>=(h|0))break;r=f[n+4>>2]|0;if(!r){s=p;break a}else n=r}q=f[n>>2]|0;if(!q){s=n;break}else p=n}if(((s|0)!=(d|0)?(h|0)>=(f[s+16>>2]|0):0)?(h=s+20|0,(Ue(h,g)|0)!=0):0)t=Kg(h,g,-1)|0;else l=12}else l=12;if((l|0)==12)t=Kg(i,g,-1)|0;if((b[g+11>>0]|0)<0)kl(f[g>>2]|0);if((t|0)>0)if((f[c+56>>2]|0)==1){c=Ji(48)|0;m=c;o=m+48|0;do{f[m>>2]=0;m=m+4|0}while((m|0)<(o|0));yj(c);f[c>>2]=2372;f[c+40>>2]=1108;f[c+44>>2]=-1;j=c;k=j;f[a>>2]=k;u=e;return}else{c=Ji(64)|0;ni(c);j=c;k=j;f[a>>2]=k;u=e;return}}c=Ji(36)|0;ti(c);j=c;k=j;f[a>>2]=k;u=e;return}function ud(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0;d=(c|0)==(a|0);b[c+12>>0]=d&1;if(d)return;else e=c;while(1){g=e+8|0;h=f[g>>2]|0;c=h+12|0;if(b[c>>0]|0){i=23;break}j=h+8|0;k=f[j>>2]|0;d=f[k>>2]|0;if((d|0)==(h|0)){l=f[k+4>>2]|0;if(!l){i=7;break}m=l+12|0;if(!(b[m>>0]|0))n=m;else{i=7;break}}else{if(!d){i=16;break}m=d+12|0;if(!(b[m>>0]|0))n=m;else{i=16;break}}b[c>>0]=1;c=(k|0)==(a|0);b[k+12>>0]=c&1;b[n>>0]=1;if(c){i=23;break}else e=k}if((i|0)==7){if((f[h>>2]|0)==(e|0)){o=h;p=k}else{n=h+4|0;a=f[n>>2]|0;c=f[a>>2]|0;f[n>>2]=c;if(!c)q=k;else{f[c+8>>2]=h;q=f[j>>2]|0}f[a+8>>2]=q;q=f[j>>2]|0;f[((f[q>>2]|0)==(h|0)?q:q+4|0)>>2]=a;f[a>>2]=h;f[j>>2]=a;o=a;p=f[a+8>>2]|0}b[o+12>>0]=1;b[p+12>>0]=0;o=f[p>>2]|0;a=o+4|0;q=f[a>>2]|0;f[p>>2]=q;if(q|0)f[q+8>>2]=p;q=p+8|0;f[o+8>>2]=f[q>>2];c=f[q>>2]|0;f[((f[c>>2]|0)==(p|0)?c:c+4|0)>>2]=o;f[a>>2]=p;f[q>>2]=o;return}else if((i|0)==16){if((f[h>>2]|0)==(e|0)){o=e+4|0;q=f[o>>2]|0;f[h>>2]=q;if(!q)r=k;else{f[q+8>>2]=h;r=f[j>>2]|0}f[g>>2]=r;r=f[j>>2]|0;f[((f[r>>2]|0)==(h|0)?r:r+4|0)>>2]=e;f[o>>2]=h;f[j>>2]=e;s=e;t=f[e+8>>2]|0}else{s=h;t=k}b[s+12>>0]=1;b[t+12>>0]=0;s=t+4|0;k=f[s>>2]|0;h=f[k>>2]|0;f[s>>2]=h;if(h|0)f[h+8>>2]=t;h=t+8|0;f[k+8>>2]=f[h>>2];s=f[h>>2]|0;f[((f[s>>2]|0)==(t|0)?s:s+4|0)>>2]=k;f[k>>2]=t;f[h>>2]=k;return}else if((i|0)==23)return}function vd(a,c,d,e,g){a=a|0;c=c|0;d=d|0;e=e|0;g=g|0;var h=0,i=0,j=0,k=0,l=0,m=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0,w=0,x=0,y=0,z=0,A=0,B=Oa,C=Oa;h=u;u=u+16|0;i=h;j=e+4|0;k=b[d+24>>0]|0;l=k<<24>>24;Ye(a,c,(f[j>>2]|0)-(f[e>>2]|0)>>2,l,g,d,1);g=f[a>>2]|0;a=(f[f[g>>2]>>2]|0)+(f[g+48>>2]|0)|0;g=f[c+4>>2]|0;Kk(i);wj(i,$(n[c+20>>2]),(1<<g)+-1|0);g=hl(l>>>0>1073741823?-1:l<<2)|0;m=f[j>>2]|0;j=f[e>>2]|0;e=j;if((m|0)==(j|0)){il(g);u=h;return}o=d+68|0;p=d+48|0;q=d+40|0;r=c+8|0;c=(b[d+84>>0]|0)==0;s=m-j>>2;if(k<<24>>24>0){t=0;v=0}else{k=0;do{j=f[e+(k<<2)>>2]|0;if(c)w=f[(f[o>>2]|0)+(j<<2)>>2]|0;else w=j;j=p;m=f[j>>2]|0;x=f[j+4>>2]|0;j=q;y=f[j>>2]|0;z=Oi(y|0,f[j+4>>2]|0,w|0,0)|0;j=ij(z|0,I|0,m|0,x|0)|0;Ae(g|0,(f[f[d>>2]>>2]|0)+j|0,y|0)|0;k=k+1|0}while(k>>>0<s>>>0);il(g);u=h;return}while(1){k=f[e+(t<<2)>>2]|0;if(c)A=f[(f[o>>2]|0)+(k<<2)>>2]|0;else A=k;k=p;w=f[k>>2]|0;y=f[k+4>>2]|0;k=q;j=f[k>>2]|0;x=Oi(j|0,f[k+4>>2]|0,A|0,0)|0;k=ij(x|0,I|0,w|0,y|0)|0;Ae(g|0,(f[f[d>>2]>>2]|0)+k|0,j|0)|0;j=f[r>>2]|0;B=$(n[i>>2]);k=0;y=v;while(1){C=$(n[g+(k<<2)>>2]);w=~~$(J($($(B*$(C-$(n[j+(k<<2)>>2])))+$(.5))));f[a+(y<<2)>>2]=w;k=k+1|0;if((k|0)==(l|0))break;else y=y+1|0}t=t+1|0;if(t>>>0>=s>>>0)break;else v=v+l|0}il(g);u=h;return}function wd(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=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;c=a+4|0;d=f[c>>2]|0;e=a+100|0;if(d>>>0<(f[e>>2]|0)>>>0){f[c>>2]=d+1;g=h[d>>0]|0}else g=xf(a)|0;switch(g|0){case 43:case 45:{d=(g|0)==45&1;i=f[c>>2]|0;if(i>>>0<(f[e>>2]|0)>>>0){f[c>>2]=i+1;j=h[i>>0]|0}else j=xf(a)|0;if((b|0)!=0&(j+-48|0)>>>0>9?(f[e>>2]|0)!=0:0){f[c>>2]=(f[c>>2]|0)+-1;k=d;l=j}else{k=d;l=j}break}default:{k=0;l=g}}if((l+-48|0)>>>0>9)if(!(f[e>>2]|0)){m=-2147483648;n=0}else{f[c>>2]=(f[c>>2]|0)+-1;m=-2147483648;n=0}else{g=0;j=l;while(1){g=j+-48+(g*10|0)|0;l=f[c>>2]|0;if(l>>>0<(f[e>>2]|0)>>>0){f[c>>2]=l+1;o=h[l>>0]|0}else o=xf(a)|0;if(!((o+-48|0)>>>0<10&(g|0)<214748364))break;else j=o}j=((g|0)<0)<<31>>31;if((o+-48|0)>>>0<10){l=o;d=g;b=j;while(1){i=Oi(d|0,b|0,10,0)|0;p=I;q=ij(l|0,((l|0)<0)<<31>>31|0,-48,-1)|0;r=ij(q|0,I|0,i|0,p|0)|0;p=I;i=f[c>>2]|0;if(i>>>0<(f[e>>2]|0)>>>0){f[c>>2]=i+1;s=h[i>>0]|0}else s=xf(a)|0;if((s+-48|0)>>>0<10&((p|0)<21474836|(p|0)==21474836&r>>>0<2061584302)){l=s;d=r;b=p}else{t=s;u=r;v=p;break}}}else{t=o;u=g;v=j}if((t+-48|0)>>>0<10)do{t=f[c>>2]|0;if(t>>>0<(f[e>>2]|0)>>>0){f[c>>2]=t+1;w=h[t>>0]|0}else w=xf(a)|0}while((w+-48|0)>>>0<10);if(f[e>>2]|0)f[c>>2]=(f[c>>2]|0)+-1;c=(k|0)!=0;k=kj(0,0,u|0,v|0)|0;m=c?I:v;n=c?k:u}I=m;return n|0}function xd(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0;d=u;u=u+16|0;e=d;g=a+4|0;h=f[g>>2]|0;i=f[(f[a>>2]|0)+52>>2]|0;if(!h){if(!(Sa[i&31](a,c,0)|0)){j=0;u=d;return j|0}}else if(!(Sa[i&31](a,c,f[(f[h+4>>2]|0)+80>>2]|0)|0)){j=0;u=d;return j|0}if(!(b[a+28>>0]|0)){j=1;u=d;return j|0}h=f[a+8>>2]|0;i=f[a+32>>2]|0;a=f[h+80>>2]|0;f[e>>2]=0;k=e+4|0;f[k>>2]=0;f[e+8>>2]=0;do if(a)if(a>>>0>1073741823)Gk(e);else{l=a<<2;m=Ji(l)|0;f[e>>2]=m;n=m+(a<<2)|0;f[e+8>>2]=n;Qf(m|0,0,l|0)|0;f[k>>2]=n;o=m;p=n;q=m;break}else{o=0;p=0;q=0}while(0);e=f[c+4>>2]|0;a=f[c>>2]|0;c=a;a:do if((e|0)!=(a|0)){m=e-a>>2;if(b[h+84>>0]|0){n=0;while(1){f[o+(f[c+(n<<2)>>2]<<2)>>2]=n;n=n+1|0;if(n>>>0>=m>>>0)break a}}n=f[h+68>>2]|0;l=0;do{f[o+(f[n+(f[c+(l<<2)>>2]<<2)>>2]<<2)>>2]=l;l=l+1|0}while(l>>>0<m>>>0)}while(0);c=f[(f[(f[g>>2]|0)+4>>2]|0)+80>>2]|0;b:do if(c|0){g=f[i+68>>2]|0;if(b[h+84>>0]|0){a=0;while(1){f[g+(a<<2)>>2]=f[o+(a<<2)>>2];a=a+1|0;if(a>>>0>=c>>>0)break b}}a=f[h+68>>2]|0;e=0;do{f[g+(e<<2)>>2]=f[o+(f[a+(e<<2)>>2]<<2)>>2];e=e+1|0}while(e>>>0<c>>>0)}while(0);if(o|0){if((p|0)!=(o|0))f[k>>2]=p+(~((p+-4-o|0)>>>2)<<2);kl(q)}j=1;u=d;return j|0}function yd(a,b,c,d,e){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,q=0,r=0,s=0,t=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0.0,D=0.0,E=0.0;g=u;u=u+16|0;h=g;i=b+16|0;f[a>>2]=f[i>>2];f[a+4>>2]=f[i+4>>2];f[a+8>>2]=f[i+8>>2];f[a+12>>2]=f[i+12>>2];f[a+16>>2]=f[i+16>>2];f[a+20>>2]=f[i+20>>2];j=a+8|0;f[j>>2]=(f[j>>2]|0)+d;j=(d|0)>0;if(j){k=b+4|0;l=a+16|0;m=a+12|0;n=f[b>>2]|0;o=n;q=0;r=o;s=n;n=o;while(1){o=f[c+(q<<2)>>2]|0;t=f[k>>2]|0;if(t-s>>2>>>0>o>>>0){v=r;w=n}else{x=o+1|0;f[h>>2]=0;y=t-s>>2;z=s;A=t;if(x>>>0<=y>>>0)if(x>>>0<y>>>0?(t=z+(x<<2)|0,(t|0)!=(A|0)):0){f[k>>2]=A+(~((A+-4-t|0)>>>2)<<2);B=r}else B=r;else{Qe(b,x-y|0,h);B=f[b>>2]|0}v=B;w=B}y=w+(o<<2)|0;x=f[y>>2]|0;s=w;if((x|0)<=1)if((x|0)==0?(f[l>>2]=(f[l>>2]|0)+1,o>>>0>(f[m>>2]|0)>>>0):0){f[m>>2]=o;C=0.0}else C=0.0;else{D=+(x|0);C=+ue(D)*D}x=(f[y>>2]|0)+1|0;f[y>>2]=x;D=+(x|0);E=+ue(D)*D-C;p[a>>3]=+p[a>>3]+E;q=q+1|0;if((q|0)==(d|0))break;else{r=v;n=w}}}if(e){f[i>>2]=f[a>>2];f[i+4>>2]=f[a+4>>2];f[i+8>>2]=f[a+8>>2];f[i+12>>2]=f[a+12>>2];f[i+16>>2]=f[a+16>>2];u=g;return}if(!j){u=g;return}j=f[b>>2]|0;b=0;do{a=j+(f[c+(b<<2)>>2]<<2)|0;f[a>>2]=(f[a>>2]|0)+-1;b=b+1|0}while((b|0)!=(d|0));u=g;return}function zd(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0.0;a:do if(b>>>0<=20)do switch(b|0){case 9:{d=(f[c>>2]|0)+(4-1)&~(4-1);e=f[d>>2]|0;f[c>>2]=d+4;f[a>>2]=e;break a;break}case 10:{e=(f[c>>2]|0)+(4-1)&~(4-1);d=f[e>>2]|0;f[c>>2]=e+4;e=a;f[e>>2]=d;f[e+4>>2]=((d|0)<0)<<31>>31;break a;break}case 11:{d=(f[c>>2]|0)+(4-1)&~(4-1);e=f[d>>2]|0;f[c>>2]=d+4;d=a;f[d>>2]=e;f[d+4>>2]=0;break a;break}case 12:{d=(f[c>>2]|0)+(8-1)&~(8-1);e=d;g=f[e>>2]|0;h=f[e+4>>2]|0;f[c>>2]=d+8;d=a;f[d>>2]=g;f[d+4>>2]=h;break a;break}case 13:{h=(f[c>>2]|0)+(4-1)&~(4-1);d=f[h>>2]|0;f[c>>2]=h+4;h=(d&65535)<<16>>16;d=a;f[d>>2]=h;f[d+4>>2]=((h|0)<0)<<31>>31;break a;break}case 14:{h=(f[c>>2]|0)+(4-1)&~(4-1);d=f[h>>2]|0;f[c>>2]=h+4;h=a;f[h>>2]=d&65535;f[h+4>>2]=0;break a;break}case 15:{h=(f[c>>2]|0)+(4-1)&~(4-1);d=f[h>>2]|0;f[c>>2]=h+4;h=(d&255)<<24>>24;d=a;f[d>>2]=h;f[d+4>>2]=((h|0)<0)<<31>>31;break a;break}case 16:{h=(f[c>>2]|0)+(4-1)&~(4-1);d=f[h>>2]|0;f[c>>2]=h+4;h=a;f[h>>2]=d&255;f[h+4>>2]=0;break a;break}case 17:{h=(f[c>>2]|0)+(8-1)&~(8-1);i=+p[h>>3];f[c>>2]=h+8;p[a>>3]=i;break a;break}case 18:{h=(f[c>>2]|0)+(8-1)&~(8-1);i=+p[h>>3];f[c>>2]=h+8;p[a>>3]=i;break a;break}default:break a}while(0);while(0);return}
function $a(a){a=a|0;var b=0,c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,$=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;b=u;u=u+16|0;c=b;do if(a>>>0<245){d=a>>>0<11?16:a+11&-8;e=d>>>3;g=f[4240]|0;h=g>>>e;if(h&3|0){i=(h&1^1)+e|0;j=17e3+(i<<1<<2)|0;k=j+8|0;l=f[k>>2]|0;m=l+8|0;n=f[m>>2]|0;if((n|0)==(j|0))f[4240]=g&~(1<<i);else{f[n+12>>2]=j;f[k>>2]=n}n=i<<3;f[l+4>>2]=n|3;i=l+n+4|0;f[i>>2]=f[i>>2]|1;o=m;u=b;return o|0}m=f[4242]|0;if(d>>>0>m>>>0){if(h|0){i=2<<e;n=h<<e&(i|0-i);i=(n&0-n)+-1|0;n=i>>>12&16;e=i>>>n;i=e>>>5&8;h=e>>>i;e=h>>>2&4;l=h>>>e;h=l>>>1&2;k=l>>>h;l=k>>>1&1;j=(i|n|e|h|l)+(k>>>l)|0;l=17e3+(j<<1<<2)|0;k=l+8|0;h=f[k>>2]|0;e=h+8|0;n=f[e>>2]|0;if((n|0)==(l|0)){i=g&~(1<<j);f[4240]=i;p=i}else{f[n+12>>2]=l;f[k>>2]=n;p=g}n=j<<3;j=n-d|0;f[h+4>>2]=d|3;k=h+d|0;f[k+4>>2]=j|1;f[h+n>>2]=j;if(m|0){n=f[4245]|0;h=m>>>3;l=17e3+(h<<1<<2)|0;i=1<<h;if(!(p&i)){f[4240]=p|i;q=l;r=l+8|0}else{i=l+8|0;q=f[i>>2]|0;r=i}f[r>>2]=n;f[q+12>>2]=n;f[n+8>>2]=q;f[n+12>>2]=l}f[4242]=j;f[4245]=k;o=e;u=b;return o|0}e=f[4241]|0;if(e){k=(e&0-e)+-1|0;j=k>>>12&16;l=k>>>j;k=l>>>5&8;n=l>>>k;l=n>>>2&4;i=n>>>l;n=i>>>1&2;h=i>>>n;i=h>>>1&1;s=f[17264+((k|j|l|n|i)+(h>>>i)<<2)>>2]|0;i=(f[s+4>>2]&-8)-d|0;h=f[s+16+(((f[s+16>>2]|0)==0&1)<<2)>>2]|0;if(!h){t=s;v=i}else{n=s;s=i;i=h;while(1){h=(f[i+4>>2]&-8)-d|0;l=h>>>0<s>>>0;j=l?h:s;h=l?i:n;i=f[i+16+(((f[i+16>>2]|0)==0&1)<<2)>>2]|0;if(!i){t=h;v=j;break}else{n=h;s=j}}}s=t+d|0;if(s>>>0>t>>>0){n=f[t+24>>2]|0;i=f[t+12>>2]|0;do if((i|0)==(t|0)){j=t+20|0;h=f[j>>2]|0;if(!h){l=t+16|0;k=f[l>>2]|0;if(!k){w=0;break}else{x=k;y=l}}else{x=h;y=j}while(1){j=x+20|0;h=f[j>>2]|0;if(h|0){x=h;y=j;continue}j=x+16|0;h=f[j>>2]|0;if(!h)break;else{x=h;y=j}}f[y>>2]=0;w=x}else{j=f[t+8>>2]|0;f[j+12>>2]=i;f[i+8>>2]=j;w=i}while(0);do if(n|0){i=f[t+28>>2]|0;j=17264+(i<<2)|0;if((t|0)==(f[j>>2]|0)){f[j>>2]=w;if(!w){f[4241]=e&~(1<<i);break}}else{f[n+16+(((f[n+16>>2]|0)!=(t|0)&1)<<2)>>2]=w;if(!w)break}f[w+24>>2]=n;i=f[t+16>>2]|0;if(i|0){f[w+16>>2]=i;f[i+24>>2]=w}i=f[t+20>>2]|0;if(i|0){f[w+20>>2]=i;f[i+24>>2]=w}}while(0);if(v>>>0<16){n=v+d|0;f[t+4>>2]=n|3;e=t+n+4|0;f[e>>2]=f[e>>2]|1}else{f[t+4>>2]=d|3;f[s+4>>2]=v|1;f[s+v>>2]=v;if(m|0){e=f[4245]|0;n=m>>>3;i=17e3+(n<<1<<2)|0;j=1<<n;if(!(g&j)){f[4240]=g|j;z=i;A=i+8|0}else{j=i+8|0;z=f[j>>2]|0;A=j}f[A>>2]=e;f[z+12>>2]=e;f[e+8>>2]=z;f[e+12>>2]=i}f[4242]=v;f[4245]=s}o=t+8|0;u=b;return o|0}else B=d}else B=d}else B=d}else if(a>>>0<=4294967231){i=a+11|0;e=i&-8;j=f[4241]|0;if(j){n=0-e|0;h=i>>>8;if(h)if(e>>>0>16777215)C=31;else{i=(h+1048320|0)>>>16&8;l=h<<i;h=(l+520192|0)>>>16&4;k=l<<h;l=(k+245760|0)>>>16&2;D=14-(h|i|l)+(k<<l>>>15)|0;C=e>>>(D+7|0)&1|D<<1}else C=0;D=f[17264+(C<<2)>>2]|0;a:do if(!D){E=0;F=0;G=n;H=57}else{l=0;k=n;i=D;h=e<<((C|0)==31?0:25-(C>>>1)|0);I=0;while(1){J=(f[i+4>>2]&-8)-e|0;if(J>>>0<k>>>0)if(!J){K=0;L=i;M=i;H=61;break a}else{N=i;O=J}else{N=l;O=k}J=f[i+20>>2]|0;i=f[i+16+(h>>>31<<2)>>2]|0;P=(J|0)==0|(J|0)==(i|0)?I:J;J=(i|0)==0;if(J){E=P;F=N;G=O;H=57;break}else{l=N;k=O;h=h<<((J^1)&1);I=P}}}while(0);if((H|0)==57){if((E|0)==0&(F|0)==0){D=2<<C;n=j&(D|0-D);if(!n){B=e;break}D=(n&0-n)+-1|0;n=D>>>12&16;d=D>>>n;D=d>>>5&8;s=d>>>D;d=s>>>2&4;g=s>>>d;s=g>>>1&2;m=g>>>s;g=m>>>1&1;Q=0;R=f[17264+((D|n|d|s|g)+(m>>>g)<<2)>>2]|0}else{Q=F;R=E}if(!R){S=Q;T=G}else{K=G;L=R;M=Q;H=61}}if((H|0)==61)while(1){H=0;g=(f[L+4>>2]&-8)-e|0;m=g>>>0<K>>>0;s=m?g:K;g=m?L:M;L=f[L+16+(((f[L+16>>2]|0)==0&1)<<2)>>2]|0;if(!L){S=g;T=s;break}else{K=s;M=g;H=61}}if((S|0)!=0?T>>>0<((f[4242]|0)-e|0)>>>0:0){g=S+e|0;if(g>>>0<=S>>>0){o=0;u=b;return o|0}s=f[S+24>>2]|0;m=f[S+12>>2]|0;do if((m|0)==(S|0)){d=S+20|0;n=f[d>>2]|0;if(!n){D=S+16|0;I=f[D>>2]|0;if(!I){U=0;break}else{V=I;W=D}}else{V=n;W=d}while(1){d=V+20|0;n=f[d>>2]|0;if(n|0){V=n;W=d;continue}d=V+16|0;n=f[d>>2]|0;if(!n)break;else{V=n;W=d}}f[W>>2]=0;U=V}else{d=f[S+8>>2]|0;f[d+12>>2]=m;f[m+8>>2]=d;U=m}while(0);do if(s){m=f[S+28>>2]|0;d=17264+(m<<2)|0;if((S|0)==(f[d>>2]|0)){f[d>>2]=U;if(!U){d=j&~(1<<m);f[4241]=d;X=d;break}}else{f[s+16+(((f[s+16>>2]|0)!=(S|0)&1)<<2)>>2]=U;if(!U){X=j;break}}f[U+24>>2]=s;d=f[S+16>>2]|0;if(d|0){f[U+16>>2]=d;f[d+24>>2]=U}d=f[S+20>>2]|0;if(d){f[U+20>>2]=d;f[d+24>>2]=U;X=j}else X=j}else X=j;while(0);do 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b}else{fa=Y;ga=j;H=126}}else ca=0}else H=118;while(0);do if((H|0)==118){X=Nh(0)|0;if((X|0)!=(-1|0)?(e=X,j=f[4359]|0,Y=j+-1|0,U=((Y&e|0)==0?0:(Y+e&0-j)-e|0)+aa|0,e=f[4348]|0,j=U+e|0,U>>>0>B>>>0&U>>>0<2147483647):0){Y=f[4350]|0;if(Y|0?j>>>0<=e>>>0|j>>>0>Y>>>0:0){ca=0;break}Y=Nh(U|0)|0;if((Y|0)==(X|0)){da=U;ea=X;H=135;break b}else{fa=Y;ga=U;H=126}}else ca=0}while(0);do if((H|0)==126){U=0-ga|0;if(!(c>>>0>ga>>>0&(ga>>>0<2147483647&(fa|0)!=(-1|0))))if((fa|0)==(-1|0)){ca=0;break}else{da=ga;ea=fa;H=135;break b}Y=f[4360]|0;X=S-ga+Y&0-Y;if(X>>>0>=2147483647){da=ga;ea=fa;H=135;break b}if((Nh(X|0)|0)==(-1|0)){Nh(U|0)|0;ca=0;break}else{da=X+ga|0;ea=fa;H=135;break b}}while(0);f[4351]=f[4351]|4;ha=ca;H=133}else{ha=0;H=133}while(0);if(((H|0)==133?aa>>>0<2147483647:0)?(ca=Nh(aa|0)|0,aa=Nh(0)|0,fa=aa-ca|0,ga=fa>>>0>(B+40|0)>>>0,!((ca|0)==(-1|0)|ga^1|ca>>>0<aa>>>0&((ca|0)!=(-1|0)&(aa|0)!=(-1|0))^1)):0){da=ga?fa:ha;ea=ca;H=135}if((H|0)==135){ca=(f[4348]|0)+da|0;f[4348]=ca;if(ca>>>0>(f[4349]|0)>>>0)f[4349]=ca;ca=f[4246]|0;do if(ca){ha=17408;while(1){ia=f[ha>>2]|0;ja=ha+4|0;ka=f[ja>>2]|0;if((ea|0)==(ia+ka|0)){H=143;break}fa=f[ha+8>>2]|0;if(!fa)break;else ha=fa}if(((H|0)==143?(f[ha+12>>2]&8|0)==0:0)?ea>>>0>ca>>>0&ia>>>0<=ca>>>0:0){f[ja>>2]=ka+da;fa=(f[4243]|0)+da|0;ga=ca+8|0;aa=(ga&7|0)==0?0:0-ga&7;ga=ca+aa|0;S=fa-aa|0;f[4246]=ga;f[4243]=S;f[ga+4>>2]=S|1;f[ca+fa+4>>2]=40;f[4247]=f[4362];break}if(ea>>>0<(f[4244]|0)>>>0)f[4244]=ea;fa=ea+da|0;S=17408;while(1){if((f[S>>2]|0)==(fa|0)){H=151;break}ga=f[S+8>>2]|0;if(!ga){la=17408;break}else 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if(!ba)ta=0;else{if(qa>>>0>16777215){ta=31;break}Y=(ba+1048320|0)>>>16&8;Z=ba<<Y;$=(Z+520192|0)>>>16&4;X=Z<<$;Z=(X+245760|0)>>>16&2;j=14-($|Y|Z)+(X<<Z>>>15)|0;ta=qa>>>(j+7|0)&1|j<<1}while(0);ba=17264+(ta<<2)|0;f[ha+28>>2]=ta;_=ha+16|0;f[_+4>>2]=0;f[_>>2]=0;_=f[4241]|0;j=1<<ta;if(!(_&j)){f[4241]=_|j;f[ba>>2]=ha;f[ha+24>>2]=ba;f[ha+12>>2]=ha;f[ha+8>>2]=ha;break}j=qa<<((ta|0)==31?0:25-(ta>>>1)|0);_=f[ba>>2]|0;while(1){if((f[_+4>>2]&-8|0)==(qa|0)){H=192;break}ua=_+16+(j>>>31<<2)|0;ba=f[ua>>2]|0;if(!ba){H=191;break}else{j=j<<1;_=ba}}if((H|0)==191){f[ua>>2]=ha;f[ha+24>>2]=_;f[ha+12>>2]=ha;f[ha+8>>2]=ha;break}else if((H|0)==192){j=_+8|0;ba=f[j>>2]|0;f[ba+12>>2]=ha;f[j>>2]=ha;f[ha+8>>2]=ba;f[ha+12>>2]=_;f[ha+24>>2]=0;break}}else{ba=(f[4243]|0)+c|0;f[4243]=ba;f[4246]=ha;f[ha+4>>2]=ba|1}while(0);o=ga+8|0;u=b;return o|0}else la=17408;while(1){ha=f[la>>2]|0;if(ha>>>0<=ca>>>0?(va=ha+(f[la+4>>2]|0)|0,va>>>0>ca>>>0):0)break;la=f[la+8>>2]|0}ga=va+-47|0;ha=ga+8|0;c=ga+((ha&7|0)==0?0:0-ha&7)|0;ha=ca+16|0;ga=c>>>0<ha>>>0?ca:c;c=ga+8|0;aa=da+-40|0;fa=ea+8|0;S=(fa&7|0)==0?0:0-fa&7;fa=ea+S|0;ba=aa-S|0;f[4246]=fa;f[4243]=ba;f[fa+4>>2]=ba|1;f[ea+aa+4>>2]=40;f[4247]=f[4362];aa=ga+4|0;f[aa>>2]=27;f[c>>2]=f[4352];f[c+4>>2]=f[4353];f[c+8>>2]=f[4354];f[c+12>>2]=f[4355];f[4352]=ea;f[4353]=da;f[4355]=0;f[4354]=c;c=ga+24|0;do{ba=c;c=c+4|0;f[c>>2]=7}while((ba+8|0)>>>0<va>>>0);if((ga|0)!=(ca|0)){c=ga-ca|0;f[aa>>2]=f[aa>>2]&-2;f[ca+4>>2]=c|1;f[ga>>2]=c;ba=c>>>3;if(c>>>0<256){fa=17e3+(ba<<1<<2)|0;S=f[4240]|0;j=1<<ba;if(!(S&j)){f[4240]=S|j;wa=fa;xa=fa+8|0}else{j=fa+8|0;wa=f[j>>2]|0;xa=j}f[xa>>2]=ca;f[wa+12>>2]=ca;f[ca+8>>2]=wa;f[ca+12>>2]=fa;break}fa=c>>>8;if(fa)if(c>>>0>16777215)ya=31;else{j=(fa+1048320|0)>>>16&8;S=fa<<j;fa=(S+520192|0)>>>16&4;ba=S<<fa;S=(ba+245760|0)>>>16&2;Z=14-(fa|j|S)+(ba<<S>>>15)|0;ya=c>>>(Z+7|0)&1|Z<<1}else ya=0;Z=17264+(ya<<2)|0;f[ca+28>>2]=ya;f[ca+20>>2]=0;f[ha>>2]=0;S=f[4241]|0;ba=1<<ya;if(!(S&ba)){f[4241]=S|ba;f[Z>>2]=ca;f[ca+24>>2]=Z;f[ca+12>>2]=ca;f[ca+8>>2]=ca;break}ba=c<<((ya|0)==31?0:25-(ya>>>1)|0);S=f[Z>>2]|0;while(1){if((f[S+4>>2]&-8|0)==(c|0)){H=213;break}za=S+16+(ba>>>31<<2)|0;Z=f[za>>2]|0;if(!Z){H=212;break}else{ba=ba<<1;S=Z}}if((H|0)==212){f[za>>2]=ca;f[ca+24>>2]=S;f[ca+12>>2]=ca;f[ca+8>>2]=ca;break}else if((H|0)==213){ba=S+8|0;c=f[ba>>2]|0;f[c+12>>2]=ca;f[ba>>2]=ca;f[ca+8>>2]=c;f[ca+12>>2]=S;f[ca+24>>2]=0;break}}}else{c=f[4244]|0;if((c|0)==0|ea>>>0<c>>>0)f[4244]=ea;f[4352]=ea;f[4353]=da;f[4355]=0;f[4249]=f[4358];f[4248]=-1;f[4253]=17e3;f[4252]=17e3;f[4255]=17008;f[4254]=17008;f[4257]=17016;f[4256]=17016;f[4259]=17024;f[4258]=17024;f[4261]=17032;f[4260]=17032;f[4263]=17040;f[4262]=17040;f[4265]=17048;f[4264]=17048;f[4267]=17056;f[4266]=17056;f[4269]=17064;f[4268]=17064;f[4271]=17072;f[4270]=17072;f[4273]=17080;f[4272]=17080;f[4275]=17088;f[4274]=17088;f[4277]=17096;f[4276]=17096;f[4279]=17104;f[4278]=17104;f[4281]=17112;f[4280]=17112;f[4283]=17120;f[4282]=17120;f[4285]=17128;f[4284]=17128;f[4287]=17136;f[4286]=17136;f[4289]=17144;f[4288]=17144;f[4291]=17152;f[4290]=17152;f[4293]=17160;f[4292]=17160;f[4295]=17168;f[4294]=17168;f[4297]=17176;f[4296]=17176;f[4299]=17184;f[4298]=17184;f[4301]=17192;f[4300]=17192;f[4303]=17200;f[4302]=17200;f[4305]=17208;f[4304]=17208;f[4307]=17216;f[4306]=17216;f[4309]=17224;f[4308]=17224;f[4311]=17232;f[4310]=17232;f[4313]=17240;f[4312]=17240;f[4315]=17248;f[4314]=17248;c=da+-40|0;ba=ea+8|0;ha=(ba&7|0)==0?0:0-ba&7;ba=ea+ha|0;ga=c-ha|0;f[4246]=ba;f[4243]=ga;f[ba+4>>2]=ga|1;f[ea+c+4>>2]=40;f[4247]=f[4362]}while(0);ea=f[4243]|0;if(ea>>>0>B>>>0){da=ea-B|0;f[4243]=da;ea=f[4246]|0;ca=ea+B|0;f[4246]=ca;f[ca+4>>2]=da|1;f[ea+4>>2]=B|3;o=ea+8|0;u=b;return o|0}}ea=rl()|0;f[ea>>2]=12;o=0;u=b;return o|0}function ab(a,c,d,e,g,i){a=a|0;c=c|0;d=d|0;e=e|0;g=g|0;i=i|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=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,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=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,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=0.0,Wa=0,Xa=0,Ya=0,Za=0,_a=0,$a=0,ab=0,bb=0,cb=0,db=0,eb=0,fb=0,gb=0,hb=0,ib=0,jb=0,kb=0,lb=0,mb=0,nb=0,ob=0,pb=0,qb=0,rb=0,sb=0,tb=0,ub=0,vb=0,wb=0,xb=0,yb=0,zb=0,Ab=0,Bb=0,Cb=0,Db=0,Eb=0,Fb=0,Gb=0,Hb=0,Ib=0,Jb=0,Kb=0;i=u;u=u+240|0;j=i+104|0;k=i+224|0;l=i+176|0;m=i+160|0;n=i+228|0;o=i+72|0;p=i+40|0;q=i+132|0;r=i;s=i+172|0;t=i+156|0;v=i+152|0;w=i+148|0;x=i+144|0;y=i+128|0;z=a+8|0;Xe(z,c,e,g);e=f[a+48>>2]|0;A=f[a+52>>2]|0;B=l;C=B+48|0;do{f[B>>2]=0;B=B+4|0}while((B|0)<(C|0));if(!g){D=0;E=0}else{qf(l,g);D=f[l+12>>2]|0;E=f[l+16>>2]|0}B=l+16|0;C=E-D>>2;F=D;D=E;if(C>>>0>=g>>>0){if(C>>>0>g>>>0?(E=F+(g<<2)|0,(E|0)!=(D|0)):0)f[B>>2]=D+(~((D+-4-E|0)>>>2)<<2)}else qf(l+12|0,g-C|0);C=l+24|0;E=l+28|0;D=f[E>>2]|0;B=f[C>>2]|0;F=D-B>>2;G=B;B=D;if(F>>>0>=g>>>0){if(F>>>0>g>>>0?(D=G+(g<<2)|0,(D|0)!=(B|0)):0)f[E>>2]=B+(~((B+-4-D|0)>>>2)<<2)}else qf(C,g-F|0);F=l+36|0;C=l+40|0;D=f[C>>2]|0;B=f[F>>2]|0;E=D-B>>2;G=B;B=D;if(E>>>0>=g>>>0){if(E>>>0>g>>>0?(D=G+(g<<2)|0,(D|0)!=(B|0)):0)f[C>>2]=B+(~((B+-4-D|0)>>>2)<<2)}else qf(F,g-E|0);f[m>>2]=0;E=m+4|0;f[E>>2]=0;f[m+8>>2]=0;F=(g|0)==0;do if(!F)if(g>>>0>1073741823)Gk(m);else{D=g<<2;B=Ji(D)|0;f[m>>2]=B;C=B+(g<<2)|0;f[m+8>>2]=C;Qf(B|0,0,D|0)|0;f[E>>2]=C;break}while(0);C=a+152|0;D=a+156|0;B=f[D>>2]|0;G=f[C>>2]|0;H=B-G>>2;L=G;G=B;if(H>>>0>=g>>>0){if(H>>>0>g>>>0?(B=L+(g<<2)|0,(B|0)!=(G|0)):0)f[D>>2]=G+(~((G+-4-B|0)>>>2)<<2)}else qf(C,g-H|0);f[o>>2]=0;f[o+4>>2]=0;f[o+8>>2]=0;f[o+12>>2]=0;f[o+16>>2]=0;f[o+20>>2]=0;f[o+24>>2]=0;f[o+28>>2]=0;f[p>>2]=0;f[p+4>>2]=0;f[p+8>>2]=0;f[p+12>>2]=0;f[p+16>>2]=0;f[p+20>>2]=0;f[p+24>>2]=0;f[p+28>>2]=0;f[q>>2]=0;H=q+4|0;f[H>>2]=0;f[q+8>>2]=0;if(F){M=0;N=0;O=0;P=0}else{F=g<<2;B=Ji(F)|0;f[q>>2]=B;G=B+(g<<2)|0;f[q+8>>2]=G;Qf(B|0,0,F|0)|0;f[H>>2]=G;M=B;N=G;O=G;P=B}B=a+56|0;G=f[B>>2]|0;F=f[G+4>>2]|0;D=f[G>>2]|0;L=F-D|0;a:do if((L|0)>4){Q=L>>>2;R=e+64|0;S=e+28|0;T=(g|0)>0;U=r+4|0;V=r+8|0;Z=r+12|0;_=a+152|0;$=a+112|0;aa=r+16|0;ba=r+28|0;ca=a+16|0;da=a+32|0;ea=a+12|0;fa=a+28|0;ga=a+20|0;ha=a+24|0;ia=r+28|0;ja=r+16|0;ka=r+20|0;la=r+32|0;ma=n+1|0;na=g<<2;oa=(g|0)==1;pa=Q+-1|0;if(F-D>>2>>>0>pa>>>0){qa=Q;ra=pa;sa=D;ta=M;ua=P;va=O;wa=M;xa=N;ya=M;za=N}else{Aa=G;Gk(Aa)}b:while(1){pa=f[sa+(ra<<2)>>2]|0;Q=(((pa>>>0)%3|0|0)==0?2:-1)+pa|0;Ba=Q>>>5;Ca=1<<(Q&31);Da=(pa|0)==-1|(Q|0)==-1;Ea=1;Fa=0;Ga=pa;c:while(1){Ha=Ea^1;Ia=Fa;Ja=Ga;while(1){if((Ja|0)==-1){Ka=Ia;break c}La=f[l+(Ia*12|0)>>2]|0;if(((f[(f[e>>2]|0)+(Ja>>>5<<2)>>2]&1<<(Ja&31)|0)==0?(Ma=f[(f[(f[R>>2]|0)+12>>2]|0)+(Ja<<2)>>2]|0,(Ma|0)!=-1):0)?(Na=f[S>>2]|0,Oa=f[A>>2]|0,Pa=f[Oa+(f[Na+(Ma<<2)>>2]<<2)>>2]|0,Qa=Ma+1|0,Ra=f[Oa+(f[Na+((((Qa>>>0)%3|0|0)==0?Ma+-2|0:Qa)<<2)>>2]<<2)>>2]|0,Qa=f[Oa+(f[Na+((((Ma>>>0)%3|0|0)==0?2:-1)+Ma<<2)>>2]<<2)>>2]|0,(Pa|0)<(ra|0)&(Ra|0)<(ra|0)&(Qa|0)<(ra|0)):0){Ma=X(Pa,g)|0;Pa=X(Ra,g)|0;Ra=X(Qa,g)|0;if(T){Qa=0;do{f[La+(Qa<<2)>>2]=(f[c+(Qa+Ra<<2)>>2]|0)+(f[c+(Qa+Pa<<2)>>2]|0)-(f[c+(Qa+Ma<<2)>>2]|0);Qa=Qa+1|0}while((Qa|0)!=(g|0))}Qa=Ia+1|0;if((Qa|0)==4){Ka=4;break c}else Sa=Qa}else Sa=Ia;do if(Ea){Qa=Ja+1|0;Ma=((Qa>>>0)%3|0|0)==0?Ja+-2|0:Qa;if(((Ma|0)!=-1?(f[(f[e>>2]|0)+(Ma>>>5<<2)>>2]&1<<(Ma&31)|0)==0:0)?(Qa=f[(f[(f[R>>2]|0)+12>>2]|0)+(Ma<<2)>>2]|0,Ma=Qa+1|0,(Qa|0)!=-1):0)Ta=((Ma>>>0)%3|0|0)==0?Qa+-2|0:Ma;else Ta=-1}else{Ma=(((Ja>>>0)%3|0|0)==0?2:-1)+Ja|0;if(((Ma|0)!=-1?(f[(f[e>>2]|0)+(Ma>>>5<<2)>>2]&1<<(Ma&31)|0)==0:0)?(Qa=f[(f[(f[R>>2]|0)+12>>2]|0)+(Ma<<2)>>2]|0,(Qa|0)!=-1):0)if(!((Qa>>>0)%3|0)){Ta=Qa+2|0;break}else{Ta=Qa+-1|0;break}else Ta=-1}while(0);if((Ta|0)==(pa|0)){Ka=Sa;break c}if((Ta|0)!=-1|Ha){Ia=Sa;Ja=Ta}else break}if(Da){Ea=0;Fa=Sa;Ga=-1;continue}if(f[(f[e>>2]|0)+(Ba<<2)>>2]&Ca|0){Ea=0;Fa=Sa;Ga=-1;continue}Ja=f[(f[(f[R>>2]|0)+12>>2]|0)+(Q<<2)>>2]|0;if((Ja|0)==-1){Ea=0;Fa=Sa;Ga=-1;continue}if(!((Ja>>>0)%3|0)){Ea=0;Fa=Sa;Ga=Ja+2|0;continue}else{Ea=0;Fa=Sa;Ga=Ja+-1|0;continue}}Ga=X(ra,g)|0;f[r>>2]=0;f[U>>2]=0;b[V>>0]=0;f[Z>>2]=0;f[Z+4>>2]=0;f[Z+8>>2]=0;f[Z+12>>2]=0;f[Z+16>>2]=0;f[Z+20>>2]=0;f[Z+24>>2]=0;Fa=c+((X(qa+-2|0,g)|0)<<2)|0;Ea=c+(Ga<<2)|0;Q=f[_>>2]|0;if(T){Ca=0;Ba=0;while(1){Da=(f[Fa+(Ca<<2)>>2]|0)-(f[Ea+(Ca<<2)>>2]|0)|0;pa=((Da|0)>-1?Da:0-Da|0)+Ba|0;f[ta+(Ca<<2)>>2]=Da;f[Q+(Ca<<2)>>2]=Da<<1^Da>>31;Ca=Ca+1|0;if((Ca|0)==(g|0)){Ua=pa;break}else Ba=pa}}else Ua=0;qj(j,$,Q,g);Ba=$g(j)|0;Ca=I;pa=pi(j)|0;Da=ij(pa|0,I|0,Ba|0,Ca|0)|0;Ca=I;Ba=(Ka|0)>0;if(Ba){pa=Ka+-1|0;Ja=p+(pa<<3)|0;Ia=Ja;Ha=ij(f[Ia>>2]|0,f[Ia+4>>2]|0,Ka|0,((Ka|0)<0)<<31>>31|0)|0;Ia=I;Qa=Ja;f[Qa>>2]=Ha;f[Qa+4>>2]=Ia;Va=+W(+(+ki(Ha,f[o+(pa<<3)>>2]|0)*(+(Ha>>>0)+4294967296.0*+(Ia|0))));Ia=ij(Da|0,Ca|0,~~Va>>>0|0,(+K(Va)>=1.0?(Va>0.0?~~+Y(+J(Va/4294967296.0),4294967295.0)>>>0:~~+W((Va-+(~~Va>>>0))/4294967296.0)>>>0):0)|0)|0;Wa=Ia}else Wa=Da;Da=r;f[Da>>2]=Wa;f[Da+4>>2]=Ua;b[V>>0]=0;f[Z>>2]=0;Yd(aa,Fa,Fa+(g<<2)|0);f[s>>2]=ua;f[t>>2]=va;f[k>>2]=f[s>>2];f[j>>2]=f[t>>2];Od(ba,k,j);if((Ka|0)<1){Xa=za;Ya=ya;Za=xa;_a=wa;$a=va;ab=ua;bb=ua}else{Da=n+Ka|0;Ia=f[q>>2]|0;Ca=Ka+-1|0;Ha=o+(Ca<<3)|0;pa=p+(Ca<<3)|0;Ca=Ia;Qa=f[H>>2]|0;Ja=Da+-1|0;Ma=(Ja|0)==(n|0);Pa=Da+-2|0;Ra=ma>>>0<Pa>>>0;La=~Ka;Na=Ka+2+((La|0)>-2?La:-2)|0;La=Qa;Oa=Ja>>>0>n>>>0;cb=0;db=1;while(1){cb=cb+1|0;Qf(n|0,1,Na|0)|0;Qf(n|0,0,cb|0)|0;d:while(1){if(T){Qf(f[m>>2]|0,0,na|0)|0;eb=f[m>>2]|0;fb=0;gb=0;while(1){if(!(b[n+fb>>0]|0)){hb=f[l+(fb*12|0)>>2]|0;ib=0;do{jb=eb+(ib<<2)|0;f[jb>>2]=(f[jb>>2]|0)+(f[hb+(ib<<2)>>2]|0);ib=ib+1|0}while((ib|0)!=(g|0));kb=(1<<fb|gb&255)&255}else kb=gb;fb=fb+1|0;if((fb|0)==(Ka|0)){lb=kb;break}else gb=kb}}else{gb=0;fb=0;while(1){if(!(b[n+gb>>0]|0))mb=(1<<gb|fb&255)&255;else mb=fb;gb=gb+1|0;if((gb|0)==(Ka|0)){lb=mb;break}else fb=mb}}fb=f[m>>2]|0;do if(T){f[fb>>2]=(f[fb>>2]|0)/(db|0)|0;if(!oa){gb=1;do{eb=fb+(gb<<2)|0;f[eb>>2]=(f[eb>>2]|0)/(db|0)|0;gb=gb+1|0}while((gb|0)!=(g|0));gb=f[_>>2]|0;if(T)nb=gb;else{ob=0;pb=gb;break}}else nb=f[_>>2]|0;gb=0;eb=0;while(1){ib=(f[fb+(gb<<2)>>2]|0)-(f[Ea+(gb<<2)>>2]|0)|0;hb=((ib|0)>-1?ib:0-ib|0)+eb|0;f[Ia+(gb<<2)>>2]=ib;f[nb+(gb<<2)>>2]=ib<<1^ib>>31;gb=gb+1|0;if((gb|0)==(g|0)){ob=hb;pb=nb;break}else eb=hb}}else{ob=0;pb=f[_>>2]|0}while(0);qj(j,$,pb,g);fb=$g(j)|0;eb=I;gb=pi(j)|0;hb=ij(gb|0,I|0,fb|0,eb|0)|0;eb=I;if(Ba){fb=Ha;gb=ij(f[fb>>2]|0,f[fb+4>>2]|0,db|0,0)|0;fb=pa;ib=f[fb>>2]|0;jb=f[fb+4>>2]|0;Va=+W(+(+ki(ib,gb)*(+(ib>>>0)+4294967296.0*+(jb|0))));jb=ij(hb|0,eb|0,~~Va>>>0|0,(+K(Va)>=1.0?(Va>0.0?~~+Y(+J(Va/4294967296.0),4294967295.0)>>>0:~~+W((Va-+(~~Va>>>0))/4294967296.0)>>>0):0)|0)|0;qb=jb}else qb=hb;hb=f[r>>2]|0;if(!((qb|0)>=(hb|0)?!((qb|0)<=(hb|0)?(ob|0)<(f[U>>2]|0):0):0)){hb=r;f[hb>>2]=qb;f[hb+4>>2]=ob;b[V>>0]=lb;f[Z>>2]=db;f[v>>2]=f[m>>2];f[w>>2]=f[E>>2];f[k>>2]=f[v>>2];f[j>>2]=f[w>>2];Od(aa,k,j);f[x>>2]=Ca;f[y>>2]=Qa;f[k>>2]=f[x>>2];f[j>>2]=f[y>>2];Od(ba,k,j)}if(Ma)break;rb=b[Ja>>0]|0;hb=-1;jb=rb;while(1){eb=hb+-1|0;sb=Da+eb|0;ib=jb;jb=b[sb>>0]|0;if((jb&255)<(ib&255))break;if((sb|0)==(n|0)){tb=86;break d}else hb=eb}eb=Da+hb|0;if((jb&255)<(rb&255)){ub=Ja;vb=rb}else{ib=Da;gb=Ja;while(1){fb=gb+-1|0;if((jb&255)<(h[ib+-2>>0]|0)){ub=fb;vb=1;break}else{wb=gb;gb=fb;ib=wb}}}b[sb>>0]=vb;b[ub>>0]=jb;if((hb|0)<-1){xb=eb;yb=Ja}else continue;while(1){ib=b[xb>>0]|0;b[xb>>0]=b[yb>>0]|0;b[yb>>0]=ib;ib=xb+1|0;gb=yb+-1|0;if(ib>>>0<gb>>>0){xb=ib;yb=gb}else continue d}}if(((tb|0)==86?(tb=0,Oa):0)?(eb=b[n>>0]|0,b[n>>0]=rb,b[Ja>>0]=eb,Ra):0){eb=Pa;hb=ma;do{jb=b[hb>>0]|0;b[hb>>0]=b[eb>>0]|0;b[eb>>0]=jb;hb=hb+1|0;eb=eb+-1|0}while(hb>>>0<eb>>>0)}if((db|0)>=(Ka|0)){Xa=La;Ya=Ia;Za=La;_a=Ia;$a=Qa;ab=Ca;bb=Ia;break}else db=db+1|0}}if(Ba){db=f[Z>>2]|0;Ia=o+(Ka+-1<<3)|0;Ca=Ia;Qa=ij(f[Ca>>2]|0,f[Ca+4>>2]|0,db|0,((db|0)<0)<<31>>31|0)|0;db=Ia;f[db>>2]=Qa;f[db+4>>2]=I}if(T){db=f[ba>>2]|0;Qa=f[C>>2]|0;Ia=0;do{Ca=f[db+(Ia<<2)>>2]|0;f[Qa+(Ia<<2)>>2]=Ca<<1^Ca>>31;Ia=Ia+1|0}while((Ia|0)!=(g|0));zb=Qa}else zb=f[C>>2]|0;pj(j,$,zb,g);if(Ba){Qa=Ka+-1|0;Ab=a+60+(Qa*12|0)|0;Ia=a+60+(Qa*12|0)+4|0;db=a+60+(Qa*12|0)+8|0;Qa=0;do{Ca=f[Ia>>2]|0;La=f[db>>2]|0;Pa=(Ca|0)==(La<<5|0);if(!(1<<Qa&h[V>>0])){if(Pa){if((Ca+1|0)<0){tb=114;break b}Ra=La<<6;Ja=Ca+32&-32;mf(Ab,Ca>>>0<1073741823?(Ra>>>0<Ja>>>0?Ja:Ra):2147483647);Bb=f[Ia>>2]|0}else Bb=Ca;f[Ia>>2]=Bb+1;Ra=(f[Ab>>2]|0)+(Bb>>>5<<2)|0;f[Ra>>2]=f[Ra>>2]|1<<(Bb&31)}else{if(Pa){if((Ca+1|0)<0){tb=119;break b}Pa=La<<6;La=Ca+32&-32;mf(Ab,Ca>>>0<1073741823?(Pa>>>0<La>>>0?La:Pa):2147483647);Cb=f[Ia>>2]|0}else Cb=Ca;f[Ia>>2]=Cb+1;Ca=(f[Ab>>2]|0)+(Cb>>>5<<2)|0;f[Ca>>2]=f[Ca>>2]&~(1<<(Cb&31))}Qa=Qa+1|0}while((Qa|0)<(Ka|0))}Qa=d+(Ga<<2)|0;Ia=f[z>>2]|0;if((Ia|0)>0){db=0;Ba=f[aa>>2]|0;Ca=Ia;while(1){if((Ca|0)>0){Ia=0;do{Pa=f[Ba+(Ia<<2)>>2]|0;La=f[ca>>2]|0;if((Pa|0)>(La|0)){Ra=f[da>>2]|0;f[Ra+(Ia<<2)>>2]=La;Db=Ra}else{Ra=f[ea>>2]|0;La=f[da>>2]|0;f[La+(Ia<<2)>>2]=(Pa|0)<(Ra|0)?Ra:Pa;Db=La}Ia=Ia+1|0}while((Ia|0)<(f[z>>2]|0));Eb=Db}else Eb=f[da>>2]|0;Ia=(f[Ea+(db<<2)>>2]|0)-(f[Eb+(db<<2)>>2]|0)|0;La=Qa+(db<<2)|0;f[La>>2]=Ia;do if((Ia|0)<(f[fa>>2]|0)){Fb=(f[ga>>2]|0)+Ia|0;tb=109}else{if((Ia|0)<=(f[ha>>2]|0))break;Fb=Ia-(f[ga>>2]|0)|0;tb=109}while(0);if((tb|0)==109){tb=0;f[La>>2]=Fb}db=db+1|0;Ca=f[z>>2]|0;if((db|0)>=(Ca|0))break;else Ba=Eb}}Ba=f[ia>>2]|0;if(Ba|0){Ca=f[la>>2]|0;if((Ca|0)!=(Ba|0))f[la>>2]=Ca+(~((Ca+-4-Ba|0)>>>2)<<2);kl(Ba)}Ba=f[ja>>2]|0;if(Ba|0){Ca=f[ka>>2]|0;if((Ca|0)!=(Ba|0))f[ka>>2]=Ca+(~((Ca+-4-Ba|0)>>>2)<<2);kl(Ba)}if((qa|0)<=2){Gb=_a;Hb=Za;break a}Ba=f[B>>2]|0;sa=f[Ba>>2]|0;Ca=ra+-1|0;if((f[Ba+4>>2]|0)-sa>>2>>>0<=Ca>>>0){Aa=Ba;tb=18;break}else{Ba=ra;ra=Ca;ta=bb;ua=ab;va=$a;wa=_a;xa=Za;ya=Ya;za=Xa;qa=Ba}}if((tb|0)==18)Gk(Aa);else if((tb|0)==114)Gk(Ab);else if((tb|0)==119)Gk(Ab)}else{Gb=M;Hb=N}while(0);N=f[l>>2]|0;if((g|0)>0?(f[N>>2]=0,(g|0)!=1):0){M=1;do{f[N+(M<<2)>>2]=0;M=M+1|0}while((M|0)!=(g|0))}g=f[z>>2]|0;if((g|0)>0){M=a+16|0;Ab=a+32|0;Aa=a+12|0;qa=a+28|0;Xa=a+20|0;za=a+24|0;a=0;Ya=N;N=g;while(1){if((N|0)>0){g=0;do{ya=f[Ya+(g<<2)>>2]|0;Za=f[M>>2]|0;if((ya|0)>(Za|0)){xa=f[Ab>>2]|0;f[xa+(g<<2)>>2]=Za;Ib=xa}else{xa=f[Aa>>2]|0;Za=f[Ab>>2]|0;f[Za+(g<<2)>>2]=(ya|0)<(xa|0)?xa:ya;Ib=Za}g=g+1|0}while((g|0)<(f[z>>2]|0));Jb=Ib}else Jb=f[Ab>>2]|0;g=(f[c+(a<<2)>>2]|0)-(f[Jb+(a<<2)>>2]|0)|0;Za=d+(a<<2)|0;f[Za>>2]=g;if((g|0)>=(f[qa>>2]|0)){if((g|0)>(f[za>>2]|0)){Kb=g-(f[Xa>>2]|0)|0;tb=145}}else{Kb=(f[Xa>>2]|0)+g|0;tb=145}if((tb|0)==145){tb=0;f[Za>>2]=Kb}a=a+1|0;N=f[z>>2]|0;if((a|0)>=(N|0))break;else Ya=Jb}}if(Gb|0){if((Hb|0)!=(Gb|0))f[H>>2]=Hb+(~((Hb+-4-Gb|0)>>>2)<<2);kl(Gb)}Gb=f[m>>2]|0;if(Gb|0){m=f[E>>2]|0;if((m|0)!=(Gb|0))f[E>>2]=m+(~((m+-4-Gb|0)>>>2)<<2);kl(Gb)}Gb=f[l+36>>2]|0;if(Gb|0){m=l+40|0;E=f[m>>2]|0;if((E|0)!=(Gb|0))f[m>>2]=E+(~((E+-4-Gb|0)>>>2)<<2);kl(Gb)}Gb=f[l+24>>2]|0;if(Gb|0){E=l+28|0;m=f[E>>2]|0;if((m|0)!=(Gb|0))f[E>>2]=m+(~((m+-4-Gb|0)>>>2)<<2);kl(Gb)}Gb=f[l+12>>2]|0;if(Gb|0){m=l+16|0;E=f[m>>2]|0;if((E|0)!=(Gb|0))f[m>>2]=E+(~((E+-4-Gb|0)>>>2)<<2);kl(Gb)}Gb=f[l>>2]|0;if(!Gb){u=i;return 1}E=l+4|0;l=f[E>>2]|0;if((l|0)!=(Gb|0))f[E>>2]=l+(~((l+-4-Gb|0)>>>2)<<2);kl(Gb);u=i;return 1}function bb(a,c,d,e,g,i){a=a|0;c=c|0;d=d|0;e=e|0;g=g|0;i=i|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=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,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,Z=0,_=0,$=0,aa=0,ba=0,ca=0,da=0,ea=0,fa=0,ga=0,ha=0,ia=0,ja=0,ka=0,la=0,ma=0,na=0,oa=0,pa=0,qa=0,ra=0,sa=0,ta=0,ua=0,va=0,wa=0,xa=0,ya=0,za=0,Aa=0,Ba=0,Ca=0,Da=0,Ea=0,Fa=0,Ga=0,Ha=0,Ia=0,Ja=0,Ka=0,La=0,Ma=0,Na=0,Oa=0,Pa=0,Qa=0,Ra=0,Sa=0,Ta=0,Ua=0,Va=0.0,Wa=0,Xa=0,Ya=0,Za=0,_a=0,$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,tb=0,ub=0,vb=0,wb=0,xb=0,yb=0,zb=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;i=u;u=u+240|0;j=i+104|0;k=i+224|0;l=i+176|0;m=i+160|0;n=i+228|0;o=i+72|0;p=i+40|0;q=i+132|0;r=i;s=i+172|0;t=i+156|0;v=i+152|0;w=i+148|0;x=i+144|0;y=i+128|0;z=a+8|0;Xe(z,c,e,g);e=f[a+48>>2]|0;A=f[a+52>>2]|0;B=l;C=B+48|0;do{f[B>>2]=0;B=B+4|0}while((B|0)<(C|0));if(!g){D=0;E=0}else{qf(l,g);D=f[l+12>>2]|0;E=f[l+16>>2]|0}B=l+16|0;C=E-D>>2;F=D;D=E;if(C>>>0>=g>>>0){if(C>>>0>g>>>0?(E=F+(g<<2)|0,(E|0)!=(D|0)):0)f[B>>2]=D+(~((D+-4-E|0)>>>2)<<2)}else qf(l+12|0,g-C|0);C=l+24|0;E=l+28|0;D=f[E>>2]|0;B=f[C>>2]|0;F=D-B>>2;G=B;B=D;if(F>>>0>=g>>>0){if(F>>>0>g>>>0?(D=G+(g<<2)|0,(D|0)!=(B|0)):0)f[E>>2]=B+(~((B+-4-D|0)>>>2)<<2)}else qf(C,g-F|0);F=l+36|0;C=l+40|0;D=f[C>>2]|0;B=f[F>>2]|0;E=D-B>>2;G=B;B=D;if(E>>>0>=g>>>0){if(E>>>0>g>>>0?(D=G+(g<<2)|0,(D|0)!=(B|0)):0)f[C>>2]=B+(~((B+-4-D|0)>>>2)<<2)}else qf(F,g-E|0);f[m>>2]=0;E=m+4|0;f[E>>2]=0;f[m+8>>2]=0;F=(g|0)==0;do if(!F)if(g>>>0>1073741823)Gk(m);else{D=g<<2;B=Ji(D)|0;f[m>>2]=B;C=B+(g<<2)|0;f[m+8>>2]=C;Qf(B|0,0,D|0)|0;f[E>>2]=C;break}while(0);C=a+152|0;D=a+156|0;B=f[D>>2]|0;G=f[C>>2]|0;H=B-G>>2;L=G;G=B;if(H>>>0>=g>>>0){if(H>>>0>g>>>0?(B=L+(g<<2)|0,(B|0)!=(G|0)):0)f[D>>2]=G+(~((G+-4-B|0)>>>2)<<2)}else qf(C,g-H|0);f[o>>2]=0;f[o+4>>2]=0;f[o+8>>2]=0;f[o+12>>2]=0;f[o+16>>2]=0;f[o+20>>2]=0;f[o+24>>2]=0;f[o+28>>2]=0;f[p>>2]=0;f[p+4>>2]=0;f[p+8>>2]=0;f[p+12>>2]=0;f[p+16>>2]=0;f[p+20>>2]=0;f[p+24>>2]=0;f[p+28>>2]=0;f[q>>2]=0;H=q+4|0;f[H>>2]=0;f[q+8>>2]=0;if(F){M=0;N=0;O=0;P=0}else{F=g<<2;B=Ji(F)|0;f[q>>2]=B;G=B+(g<<2)|0;f[q+8>>2]=G;Qf(B|0,0,F|0)|0;f[H>>2]=G;M=B;N=G;O=G;P=B}B=a+56|0;G=f[B>>2]|0;F=f[G+4>>2]|0;D=f[G>>2]|0;L=F-D|0;a:do if((L|0)>4){Q=L>>>2;R=e+12|0;S=(g|0)>0;T=r+4|0;U=r+8|0;V=r+12|0;Z=a+152|0;_=a+112|0;$=r+16|0;aa=r+28|0;ba=a+16|0;ca=a+32|0;da=a+12|0;ea=a+28|0;fa=a+20|0;ga=a+24|0;ha=r+28|0;ia=r+16|0;ja=r+20|0;ka=r+32|0;la=n+1|0;ma=g<<2;na=(g|0)==1;oa=Q+-1|0;if(F-D>>2>>>0>oa>>>0){pa=Q;qa=oa;ra=D;sa=M;ta=P;ua=O;va=M;wa=N;xa=M;ya=N}else{za=G;Gk(za)}b:while(1){oa=f[ra+(qa<<2)>>2]|0;Q=(((oa>>>0)%3|0|0)==0?2:-1)+oa|0;Aa=(oa|0)==-1|(Q|0)==-1;Ba=1;Ca=0;Da=oa;c:while(1){Ea=Ba^1;Fa=Ca;Ga=Da;while(1){if((Ga|0)==-1){Ha=Fa;break c}Ia=f[l+(Fa*12|0)>>2]|0;Ja=f[R>>2]|0;Ka=f[Ja+(Ga<<2)>>2]|0;if((Ka|0)!=-1){La=f[e>>2]|0;Ma=f[A>>2]|0;Na=f[Ma+(f[La+(Ka<<2)>>2]<<2)>>2]|0;Oa=Ka+1|0;Pa=((Oa>>>0)%3|0|0)==0?Ka+-2|0:Oa;if((Pa|0)==-1)Qa=-1;else Qa=f[La+(Pa<<2)>>2]|0;Pa=f[Ma+(Qa<<2)>>2]|0;Oa=(((Ka>>>0)%3|0|0)==0?2:-1)+Ka|0;if((Oa|0)==-1)Ra=-1;else Ra=f[La+(Oa<<2)>>2]|0;Oa=f[Ma+(Ra<<2)>>2]|0;if((Na|0)<(qa|0)&(Pa|0)<(qa|0)&(Oa|0)<(qa|0)){Ma=X(Na,g)|0;Na=X(Pa,g)|0;Pa=X(Oa,g)|0;if(S){Oa=0;do{f[Ia+(Oa<<2)>>2]=(f[c+(Oa+Pa<<2)>>2]|0)+(f[c+(Oa+Na<<2)>>2]|0)-(f[c+(Oa+Ma<<2)>>2]|0);Oa=Oa+1|0}while((Oa|0)!=(g|0))}Oa=Fa+1|0;if((Oa|0)==4){Ha=4;break c}else Sa=Oa}else Sa=Fa}else Sa=Fa;do if(Ba){Oa=Ga+1|0;Ma=((Oa>>>0)%3|0|0)==0?Ga+-2|0:Oa;if((Ma|0)!=-1?(Oa=f[Ja+(Ma<<2)>>2]|0,Ma=Oa+1|0,(Oa|0)!=-1):0)Ta=((Ma>>>0)%3|0|0)==0?Oa+-2|0:Ma;else Ta=-1}else{Ma=(((Ga>>>0)%3|0|0)==0?2:-1)+Ga|0;if((Ma|0)!=-1?(Oa=f[Ja+(Ma<<2)>>2]|0,(Oa|0)!=-1):0)if(!((Oa>>>0)%3|0)){Ta=Oa+2|0;break}else{Ta=Oa+-1|0;break}else Ta=-1}while(0);if((Ta|0)==(oa|0)){Ha=Sa;break c}if((Ta|0)!=-1|Ea){Fa=Sa;Ga=Ta}else break}if(Aa){Ba=0;Ca=Sa;Da=-1;continue}Ga=f[Ja+(Q<<2)>>2]|0;if((Ga|0)==-1){Ba=0;Ca=Sa;Da=-1;continue}if(!((Ga>>>0)%3|0)){Ba=0;Ca=Sa;Da=Ga+2|0;continue}else{Ba=0;Ca=Sa;Da=Ga+-1|0;continue}}Da=X(qa,g)|0;f[r>>2]=0;f[T>>2]=0;b[U>>0]=0;f[V>>2]=0;f[V+4>>2]=0;f[V+8>>2]=0;f[V+12>>2]=0;f[V+16>>2]=0;f[V+20>>2]=0;f[V+24>>2]=0;Ca=c+((X(pa+-2|0,g)|0)<<2)|0;Ba=c+(Da<<2)|0;Q=f[Z>>2]|0;if(S){Aa=0;oa=0;while(1){Ga=(f[Ca+(Aa<<2)>>2]|0)-(f[Ba+(Aa<<2)>>2]|0)|0;Fa=((Ga|0)>-1?Ga:0-Ga|0)+oa|0;f[sa+(Aa<<2)>>2]=Ga;f[Q+(Aa<<2)>>2]=Ga<<1^Ga>>31;Aa=Aa+1|0;if((Aa|0)==(g|0)){Ua=Fa;break}else oa=Fa}}else Ua=0;qj(j,_,Q,g);oa=$g(j)|0;Aa=I;Fa=pi(j)|0;Ga=ij(Fa|0,I|0,oa|0,Aa|0)|0;Aa=I;oa=(Ha|0)>0;if(oa){Fa=Ha+-1|0;Ea=p+(Fa<<3)|0;Oa=Ea;Ma=ij(f[Oa>>2]|0,f[Oa+4>>2]|0,Ha|0,((Ha|0)<0)<<31>>31|0)|0;Oa=I;Na=Ea;f[Na>>2]=Ma;f[Na+4>>2]=Oa;Va=+W(+(+ki(Ma,f[o+(Fa<<3)>>2]|0)*(+(Ma>>>0)+4294967296.0*+(Oa|0))));Oa=ij(Ga|0,Aa|0,~~Va>>>0|0,(+K(Va)>=1.0?(Va>0.0?~~+Y(+J(Va/4294967296.0),4294967295.0)>>>0:~~+W((Va-+(~~Va>>>0))/4294967296.0)>>>0):0)|0)|0;Wa=Oa}else Wa=Ga;Ga=r;f[Ga>>2]=Wa;f[Ga+4>>2]=Ua;b[U>>0]=0;f[V>>2]=0;Yd($,Ca,Ca+(g<<2)|0);f[s>>2]=ta;f[t>>2]=ua;f[k>>2]=f[s>>2];f[j>>2]=f[t>>2];Od(aa,k,j);if((Ha|0)<1){Xa=ya;Ya=xa;Za=wa;_a=va;$a=ua;ab=ta;bb=ta}else{Ga=n+Ha|0;Oa=f[q>>2]|0;Aa=Ha+-1|0;Ma=o+(Aa<<3)|0;Fa=p+(Aa<<3)|0;Aa=Oa;Na=f[H>>2]|0;Ea=Ga+-1|0;Pa=(Ea|0)==(n|0);Ia=Ga+-2|0;La=la>>>0<Ia>>>0;Ka=~Ha;cb=Ha+2+((Ka|0)>-2?Ka:-2)|0;Ka=Na;db=Ea>>>0>n>>>0;eb=0;fb=1;while(1){eb=eb+1|0;Qf(n|0,1,cb|0)|0;Qf(n|0,0,eb|0)|0;d:while(1){if(S){Qf(f[m>>2]|0,0,ma|0)|0;gb=f[m>>2]|0;hb=0;ib=0;while(1){if(!(b[n+hb>>0]|0)){jb=f[l+(hb*12|0)>>2]|0;kb=0;do{lb=gb+(kb<<2)|0;f[lb>>2]=(f[lb>>2]|0)+(f[jb+(kb<<2)>>2]|0);kb=kb+1|0}while((kb|0)!=(g|0));mb=(1<<hb|ib&255)&255}else mb=ib;hb=hb+1|0;if((hb|0)==(Ha|0)){nb=mb;break}else ib=mb}}else{ib=0;hb=0;while(1){if(!(b[n+ib>>0]|0))ob=(1<<ib|hb&255)&255;else ob=hb;ib=ib+1|0;if((ib|0)==(Ha|0)){nb=ob;break}else hb=ob}}hb=f[m>>2]|0;do if(S){f[hb>>2]=(f[hb>>2]|0)/(fb|0)|0;if(!na){ib=1;do{gb=hb+(ib<<2)|0;f[gb>>2]=(f[gb>>2]|0)/(fb|0)|0;ib=ib+1|0}while((ib|0)!=(g|0));ib=f[Z>>2]|0;if(S)pb=ib;else{qb=0;rb=ib;break}}else pb=f[Z>>2]|0;ib=0;gb=0;while(1){kb=(f[hb+(ib<<2)>>2]|0)-(f[Ba+(ib<<2)>>2]|0)|0;jb=((kb|0)>-1?kb:0-kb|0)+gb|0;f[Oa+(ib<<2)>>2]=kb;f[pb+(ib<<2)>>2]=kb<<1^kb>>31;ib=ib+1|0;if((ib|0)==(g|0)){qb=jb;rb=pb;break}else gb=jb}}else{qb=0;rb=f[Z>>2]|0}while(0);qj(j,_,rb,g);hb=$g(j)|0;gb=I;ib=pi(j)|0;jb=ij(ib|0,I|0,hb|0,gb|0)|0;gb=I;if(oa){hb=Ma;ib=ij(f[hb>>2]|0,f[hb+4>>2]|0,fb|0,0)|0;hb=Fa;kb=f[hb>>2]|0;lb=f[hb+4>>2]|0;Va=+W(+(+ki(kb,ib)*(+(kb>>>0)+4294967296.0*+(lb|0))));lb=ij(jb|0,gb|0,~~Va>>>0|0,(+K(Va)>=1.0?(Va>0.0?~~+Y(+J(Va/4294967296.0),4294967295.0)>>>0:~~+W((Va-+(~~Va>>>0))/4294967296.0)>>>0):0)|0)|0;sb=lb}else sb=jb;jb=f[r>>2]|0;if(!((sb|0)>=(jb|0)?!((sb|0)<=(jb|0)?(qb|0)<(f[T>>2]|0):0):0)){jb=r;f[jb>>2]=sb;f[jb+4>>2]=qb;b[U>>0]=nb;f[V>>2]=fb;f[v>>2]=f[m>>2];f[w>>2]=f[E>>2];f[k>>2]=f[v>>2];f[j>>2]=f[w>>2];Od($,k,j);f[x>>2]=Aa;f[y>>2]=Na;f[k>>2]=f[x>>2];f[j>>2]=f[y>>2];Od(aa,k,j)}if(Pa)break;tb=b[Ea>>0]|0;jb=-1;lb=tb;while(1){gb=jb+-1|0;ub=Ga+gb|0;kb=lb;lb=b[ub>>0]|0;if((lb&255)<(kb&255))break;if((ub|0)==(n|0)){vb=86;break d}else jb=gb}gb=Ga+jb|0;if((lb&255)<(tb&255)){wb=Ea;xb=tb}else{kb=Ga;ib=Ea;while(1){hb=ib+-1|0;if((lb&255)<(h[kb+-2>>0]|0)){wb=hb;xb=1;break}else{yb=ib;ib=hb;kb=yb}}}b[ub>>0]=xb;b[wb>>0]=lb;if((jb|0)<-1){zb=gb;Ab=Ea}else continue;while(1){kb=b[zb>>0]|0;b[zb>>0]=b[Ab>>0]|0;b[Ab>>0]=kb;kb=zb+1|0;ib=Ab+-1|0;if(kb>>>0<ib>>>0){zb=kb;Ab=ib}else continue d}}if(((vb|0)==86?(vb=0,db):0)?(gb=b[n>>0]|0,b[n>>0]=tb,b[Ea>>0]=gb,La):0){gb=Ia;jb=la;do{lb=b[jb>>0]|0;b[jb>>0]=b[gb>>0]|0;b[gb>>0]=lb;jb=jb+1|0;gb=gb+-1|0}while(jb>>>0<gb>>>0)}if((fb|0)>=(Ha|0)){Xa=Ka;Ya=Oa;Za=Ka;_a=Oa;$a=Na;ab=Aa;bb=Oa;break}else fb=fb+1|0}}if(oa){fb=f[V>>2]|0;Oa=o+(Ha+-1<<3)|0;Aa=Oa;Na=ij(f[Aa>>2]|0,f[Aa+4>>2]|0,fb|0,((fb|0)<0)<<31>>31|0)|0;fb=Oa;f[fb>>2]=Na;f[fb+4>>2]=I}if(S){fb=f[aa>>2]|0;Na=f[C>>2]|0;Oa=0;do{Aa=f[fb+(Oa<<2)>>2]|0;f[Na+(Oa<<2)>>2]=Aa<<1^Aa>>31;Oa=Oa+1|0}while((Oa|0)!=(g|0));Bb=Na}else Bb=f[C>>2]|0;pj(j,_,Bb,g);if(oa){Na=Ha+-1|0;Cb=a+60+(Na*12|0)|0;Oa=a+60+(Na*12|0)+4|0;fb=a+60+(Na*12|0)+8|0;Na=0;do{Aa=f[Oa>>2]|0;Ka=f[fb>>2]|0;Ia=(Aa|0)==(Ka<<5|0);if(!(1<<Na&h[U>>0])){if(Ia){if((Aa+1|0)<0){vb=114;break b}La=Ka<<6;Ea=Aa+32&-32;mf(Cb,Aa>>>0<1073741823?(La>>>0<Ea>>>0?Ea:La):2147483647);Db=f[Oa>>2]|0}else Db=Aa;f[Oa>>2]=Db+1;La=(f[Cb>>2]|0)+(Db>>>5<<2)|0;f[La>>2]=f[La>>2]|1<<(Db&31)}else{if(Ia){if((Aa+1|0)<0){vb=119;break b}Ia=Ka<<6;Ka=Aa+32&-32;mf(Cb,Aa>>>0<1073741823?(Ia>>>0<Ka>>>0?Ka:Ia):2147483647);Eb=f[Oa>>2]|0}else Eb=Aa;f[Oa>>2]=Eb+1;Aa=(f[Cb>>2]|0)+(Eb>>>5<<2)|0;f[Aa>>2]=f[Aa>>2]&~(1<<(Eb&31))}Na=Na+1|0}while((Na|0)<(Ha|0))}Na=d+(Da<<2)|0;Oa=f[z>>2]|0;if((Oa|0)>0){fb=0;oa=f[$>>2]|0;Aa=Oa;while(1){if((Aa|0)>0){Oa=0;do{Ia=f[oa+(Oa<<2)>>2]|0;Ka=f[ba>>2]|0;if((Ia|0)>(Ka|0)){La=f[ca>>2]|0;f[La+(Oa<<2)>>2]=Ka;Fb=La}else{La=f[da>>2]|0;Ka=f[ca>>2]|0;f[Ka+(Oa<<2)>>2]=(Ia|0)<(La|0)?La:Ia;Fb=Ka}Oa=Oa+1|0}while((Oa|0)<(f[z>>2]|0));Gb=Fb}else Gb=f[ca>>2]|0;Oa=(f[Ba+(fb<<2)>>2]|0)-(f[Gb+(fb<<2)>>2]|0)|0;Ka=Na+(fb<<2)|0;f[Ka>>2]=Oa;do if((Oa|0)<(f[ea>>2]|0)){Hb=(f[fa>>2]|0)+Oa|0;vb=109}else{if((Oa|0)<=(f[ga>>2]|0))break;Hb=Oa-(f[fa>>2]|0)|0;vb=109}while(0);if((vb|0)==109){vb=0;f[Ka>>2]=Hb}fb=fb+1|0;Aa=f[z>>2]|0;if((fb|0)>=(Aa|0))break;else oa=Gb}}oa=f[ha>>2]|0;if(oa|0){Aa=f[ka>>2]|0;if((Aa|0)!=(oa|0))f[ka>>2]=Aa+(~((Aa+-4-oa|0)>>>2)<<2);kl(oa)}oa=f[ia>>2]|0;if(oa|0){Aa=f[ja>>2]|0;if((Aa|0)!=(oa|0))f[ja>>2]=Aa+(~((Aa+-4-oa|0)>>>2)<<2);kl(oa)}if((pa|0)<=2){Ib=_a;Jb=Za;break a}oa=f[B>>2]|0;ra=f[oa>>2]|0;Aa=qa+-1|0;if((f[oa+4>>2]|0)-ra>>2>>>0<=Aa>>>0){za=oa;vb=18;break}else{oa=qa;qa=Aa;sa=bb;ta=ab;ua=$a;va=_a;wa=Za;xa=Ya;ya=Xa;pa=oa}}if((vb|0)==18)Gk(za);else if((vb|0)==114)Gk(Cb);else if((vb|0)==119)Gk(Cb)}else{Ib=M;Jb=N}while(0);N=f[l>>2]|0;if((g|0)>0?(f[N>>2]=0,(g|0)!=1):0){M=1;do{f[N+(M<<2)>>2]=0;M=M+1|0}while((M|0)!=(g|0))}g=f[z>>2]|0;if((g|0)>0){M=a+16|0;Cb=a+32|0;za=a+12|0;pa=a+28|0;Xa=a+20|0;ya=a+24|0;a=0;Ya=N;N=g;while(1){if((N|0)>0){g=0;do{xa=f[Ya+(g<<2)>>2]|0;Za=f[M>>2]|0;if((xa|0)>(Za|0)){wa=f[Cb>>2]|0;f[wa+(g<<2)>>2]=Za;Kb=wa}else{wa=f[za>>2]|0;Za=f[Cb>>2]|0;f[Za+(g<<2)>>2]=(xa|0)<(wa|0)?wa:xa;Kb=Za}g=g+1|0}while((g|0)<(f[z>>2]|0));Lb=Kb}else Lb=f[Cb>>2]|0;g=(f[c+(a<<2)>>2]|0)-(f[Lb+(a<<2)>>2]|0)|0;Za=d+(a<<2)|0;f[Za>>2]=g;if((g|0)>=(f[pa>>2]|0)){if((g|0)>(f[ya>>2]|0)){Mb=g-(f[Xa>>2]|0)|0;vb=145}}else{Mb=(f[Xa>>2]|0)+g|0;vb=145}if((vb|0)==145){vb=0;f[Za>>2]=Mb}a=a+1|0;N=f[z>>2]|0;if((a|0)>=(N|0))break;else Ya=Lb}}if(Ib|0){if((Jb|0)!=(Ib|0))f[H>>2]=Jb+(~((Jb+-4-Ib|0)>>>2)<<2);kl(Ib)}Ib=f[m>>2]|0;if(Ib|0){m=f[E>>2]|0;if((m|0)!=(Ib|0))f[E>>2]=m+(~((m+-4-Ib|0)>>>2)<<2);kl(Ib)}Ib=f[l+36>>2]|0;if(Ib|0){m=l+40|0;E=f[m>>2]|0;if((E|0)!=(Ib|0))f[m>>2]=E+(~((E+-4-Ib|0)>>>2)<<2);kl(Ib)}Ib=f[l+24>>2]|0;if(Ib|0){E=l+28|0;m=f[E>>2]|0;if((m|0)!=(Ib|0))f[E>>2]=m+(~((m+-4-Ib|0)>>>2)<<2);kl(Ib)}Ib=f[l+12>>2]|0;if(Ib|0){m=l+16|0;E=f[m>>2]|0;if((E|0)!=(Ib|0))f[m>>2]=E+(~((E+-4-Ib|0)>>>2)<<2);kl(Ib)}Ib=f[l>>2]|0;if(!Ib){u=i;return 1}E=l+4|0;l=f[E>>2]|0;if((l|0)!=(Ib|0))f[E>>2]=l+(~((l+-4-Ib|0)>>>2)<<2);kl(Ib);u=i;return 1}function cb(a,c,d,e,g,i){a=a|0;c=c|0;d=d|0;e=e|0;g=g|0;i=i|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,Z=0,_=0,$=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,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=0.0,Ua=0,Va=0,Wa=0,Xa=0,Ya=0,Za=0,_a=0,$a=0,ab=0,bb=0,cb=0,db=0,eb=0,fb=0,gb=0,hb=0,ib=0,jb=0,kb=0,lb=0,mb=0,nb=0,ob=0,pb=0,qb=0,rb=0,sb=0,tb=0,ub=0,vb=0,wb=0,xb=0,yb=0,zb=0,Ab=0,Bb=0,Cb=0;i=u;u=u+256|0;e=i+104|0;j=i+240|0;k=i+224|0;l=i+160|0;m=i+140|0;n=i+248|0;o=i+72|0;p=i+40|0;q=i+128|0;r=i;s=i+232|0;t=i+220|0;v=i+216|0;w=i+212|0;x=i+208|0;y=i+152|0;z=f[a+28>>2]|0;A=f[a+32>>2]|0;B=l;C=B+48|0;do{f[B>>2]=0;B=B+4|0}while((B|0)<(C|0));if(!g){D=0;E=0}else{qf(l,g);D=f[l+12>>2]|0;E=f[l+16>>2]|0}B=l+16|0;C=E-D>>2;F=D;D=E;if(C>>>0>=g>>>0){if(C>>>0>g>>>0?(E=F+(g<<2)|0,(E|0)!=(D|0)):0)f[B>>2]=D+(~((D+-4-E|0)>>>2)<<2)}else qf(l+12|0,g-C|0);C=l+24|0;E=l+28|0;D=f[E>>2]|0;B=f[C>>2]|0;F=D-B>>2;G=B;B=D;if(F>>>0>=g>>>0){if(F>>>0>g>>>0?(D=G+(g<<2)|0,(D|0)!=(B|0)):0)f[E>>2]=B+(~((B+-4-D|0)>>>2)<<2)}else qf(C,g-F|0);F=l+36|0;C=l+40|0;D=f[C>>2]|0;B=f[F>>2]|0;E=D-B>>2;G=B;B=D;if(E>>>0>=g>>>0){if(E>>>0>g>>>0?(D=G+(g<<2)|0,(D|0)!=(B|0)):0)f[C>>2]=B+(~((B+-4-D|0)>>>2)<<2)}else qf(F,g-E|0);f[m>>2]=0;E=m+4|0;f[E>>2]=0;f[m+8>>2]=0;F=(g|0)==0;do if(!F)if(g>>>0>1073741823)Gk(m);else{D=g<<2;B=Ji(D)|0;f[m>>2]=B;C=B+(g<<2)|0;f[m+8>>2]=C;Qf(B|0,0,D|0)|0;f[E>>2]=C;break}while(0);C=a+136|0;D=a+140|0;B=f[D>>2]|0;G=f[C>>2]|0;H=B-G>>2;L=G;G=B;if(H>>>0>=g>>>0){if(H>>>0>g>>>0?(B=L+(g<<2)|0,(B|0)!=(G|0)):0)f[D>>2]=G+(~((G+-4-B|0)>>>2)<<2)}else qf(C,g-H|0);f[o>>2]=0;f[o+4>>2]=0;f[o+8>>2]=0;f[o+12>>2]=0;f[o+16>>2]=0;f[o+20>>2]=0;f[o+24>>2]=0;f[o+28>>2]=0;f[p>>2]=0;f[p+4>>2]=0;f[p+8>>2]=0;f[p+12>>2]=0;f[p+16>>2]=0;f[p+20>>2]=0;f[p+24>>2]=0;f[p+28>>2]=0;f[q>>2]=0;H=q+4|0;f[H>>2]=0;f[q+8>>2]=0;if(F){M=0;N=0;O=0;P=0}else{F=g<<2;B=Ji(F)|0;f[q>>2]=B;G=B+(g<<2)|0;f[q+8>>2]=G;Qf(B|0,0,F|0)|0;f[H>>2]=G;M=B;N=G;O=G;P=B}B=a+36|0;G=f[B>>2]|0;F=f[G+4>>2]|0;D=f[G>>2]|0;L=F-D|0;a:do if((L|0)>4){Q=L>>>2;R=z+64|0;S=z+28|0;T=(g|0)>0;U=r+4|0;V=r+8|0;Z=r+12|0;_=a+136|0;$=a+96|0;aa=r+16|0;ba=r+28|0;ca=a+8|0;da=j+4|0;ea=k+4|0;fa=e+4|0;ga=r+28|0;ha=r+16|0;ia=r+20|0;ja=r+32|0;ka=n+1|0;la=g<<2;ma=(g|0)==1;na=Q+-1|0;if(F-D>>2>>>0>na>>>0){oa=Q;pa=na;qa=D;ra=M;sa=P;ta=O;ua=M;va=N;wa=M;xa=N}else{ya=G;Gk(ya)}b:while(1){na=f[qa+(pa<<2)>>2]|0;Q=(((na>>>0)%3|0|0)==0?2:-1)+na|0;za=Q>>>5;Aa=1<<(Q&31);Ba=(na|0)==-1|(Q|0)==-1;Ca=1;Da=0;Ea=na;c:while(1){Fa=Ca^1;Ga=Da;Ha=Ea;while(1){if((Ha|0)==-1){Ia=Ga;break c}Ja=f[l+(Ga*12|0)>>2]|0;if(((f[(f[z>>2]|0)+(Ha>>>5<<2)>>2]&1<<(Ha&31)|0)==0?(Ka=f[(f[(f[R>>2]|0)+12>>2]|0)+(Ha<<2)>>2]|0,(Ka|0)!=-1):0)?(La=f[S>>2]|0,Ma=f[A>>2]|0,Na=f[Ma+(f[La+(Ka<<2)>>2]<<2)>>2]|0,Oa=Ka+1|0,Pa=f[Ma+(f[La+((((Oa>>>0)%3|0|0)==0?Ka+-2|0:Oa)<<2)>>2]<<2)>>2]|0,Oa=f[Ma+(f[La+((((Ka>>>0)%3|0|0)==0?2:-1)+Ka<<2)>>2]<<2)>>2]|0,(Na|0)<(pa|0)&(Pa|0)<(pa|0)&(Oa|0)<(pa|0)):0){Ka=X(Na,g)|0;Na=X(Pa,g)|0;Pa=X(Oa,g)|0;if(T){Oa=0;do{f[Ja+(Oa<<2)>>2]=(f[c+(Oa+Pa<<2)>>2]|0)+(f[c+(Oa+Na<<2)>>2]|0)-(f[c+(Oa+Ka<<2)>>2]|0);Oa=Oa+1|0}while((Oa|0)!=(g|0))}Oa=Ga+1|0;if((Oa|0)==4){Ia=4;break c}else Qa=Oa}else Qa=Ga;do if(Ca){Oa=Ha+1|0;Ka=((Oa>>>0)%3|0|0)==0?Ha+-2|0:Oa;if(((Ka|0)!=-1?(f[(f[z>>2]|0)+(Ka>>>5<<2)>>2]&1<<(Ka&31)|0)==0:0)?(Oa=f[(f[(f[R>>2]|0)+12>>2]|0)+(Ka<<2)>>2]|0,Ka=Oa+1|0,(Oa|0)!=-1):0)Ra=((Ka>>>0)%3|0|0)==0?Oa+-2|0:Ka;else Ra=-1}else{Ka=(((Ha>>>0)%3|0|0)==0?2:-1)+Ha|0;if(((Ka|0)!=-1?(f[(f[z>>2]|0)+(Ka>>>5<<2)>>2]&1<<(Ka&31)|0)==0:0)?(Oa=f[(f[(f[R>>2]|0)+12>>2]|0)+(Ka<<2)>>2]|0,(Oa|0)!=-1):0)if(!((Oa>>>0)%3|0)){Ra=Oa+2|0;break}else{Ra=Oa+-1|0;break}else Ra=-1}while(0);if((Ra|0)==(na|0)){Ia=Qa;break c}if((Ra|0)!=-1|Fa){Ga=Qa;Ha=Ra}else break}if(Ba){Ca=0;Da=Qa;Ea=-1;continue}if(f[(f[z>>2]|0)+(za<<2)>>2]&Aa|0){Ca=0;Da=Qa;Ea=-1;continue}Ha=f[(f[(f[R>>2]|0)+12>>2]|0)+(Q<<2)>>2]|0;if((Ha|0)==-1){Ca=0;Da=Qa;Ea=-1;continue}if(!((Ha>>>0)%3|0)){Ca=0;Da=Qa;Ea=Ha+2|0;continue}else{Ca=0;Da=Qa;Ea=Ha+-1|0;continue}}Ea=X(pa,g)|0;f[r>>2]=0;f[U>>2]=0;b[V>>0]=0;f[Z>>2]=0;f[Z+4>>2]=0;f[Z+8>>2]=0;f[Z+12>>2]=0;f[Z+16>>2]=0;f[Z+20>>2]=0;f[Z+24>>2]=0;Da=c+((X(oa+-2|0,g)|0)<<2)|0;Ca=c+(Ea<<2)|0;Q=f[_>>2]|0;if(T){Aa=0;za=0;while(1){Ba=(f[Da+(Aa<<2)>>2]|0)-(f[Ca+(Aa<<2)>>2]|0)|0;na=((Ba|0)>-1?Ba:0-Ba|0)+za|0;f[ra+(Aa<<2)>>2]=Ba;f[Q+(Aa<<2)>>2]=Ba<<1^Ba>>31;Aa=Aa+1|0;if((Aa|0)==(g|0)){Sa=na;break}else za=na}}else Sa=0;qj(e,$,Q,g);za=$g(e)|0;Aa=I;na=pi(e)|0;Ba=ij(na|0,I|0,za|0,Aa|0)|0;Aa=I;za=(Ia|0)>0;if(za){na=Ia+-1|0;Ha=p+(na<<3)|0;Ga=Ha;Fa=ij(f[Ga>>2]|0,f[Ga+4>>2]|0,Ia|0,((Ia|0)<0)<<31>>31|0)|0;Ga=I;Oa=Ha;f[Oa>>2]=Fa;f[Oa+4>>2]=Ga;Ta=+W(+(+ki(Fa,f[o+(na<<3)>>2]|0)*(+(Fa>>>0)+4294967296.0*+(Ga|0))));Ga=ij(Ba|0,Aa|0,~~Ta>>>0|0,(+K(Ta)>=1.0?(Ta>0.0?~~+Y(+J(Ta/4294967296.0),4294967295.0)>>>0:~~+W((Ta-+(~~Ta>>>0))/4294967296.0)>>>0):0)|0)|0;Ua=Ga}else Ua=Ba;Ba=r;f[Ba>>2]=Ua;f[Ba+4>>2]=Sa;b[V>>0]=0;f[Z>>2]=0;Yd(aa,Da,Da+(g<<2)|0);f[s>>2]=sa;f[t>>2]=ta;f[j>>2]=f[s>>2];f[e>>2]=f[t>>2];Od(ba,j,e);if((Ia|0)<1){Va=xa;Wa=wa;Xa=va;Ya=ua;Za=ta;_a=sa;$a=sa}else{Ba=n+Ia|0;Ga=f[q>>2]|0;Aa=Ia+-1|0;Fa=o+(Aa<<3)|0;na=p+(Aa<<3)|0;Aa=Ga;Oa=f[H>>2]|0;Ha=Ba+-1|0;Ka=(Ha|0)==(n|0);Na=Ba+-2|0;Pa=ka>>>0<Na>>>0;Ja=~Ia;La=Ia+2+((Ja|0)>-2?Ja:-2)|0;Ja=Oa;Ma=Ha>>>0>n>>>0;ab=0;bb=1;while(1){ab=ab+1|0;Qf(n|0,1,La|0)|0;Qf(n|0,0,ab|0)|0;d:while(1){if(T){Qf(f[m>>2]|0,0,la|0)|0;cb=f[m>>2]|0;db=0;eb=0;while(1){if(!(b[n+db>>0]|0)){fb=f[l+(db*12|0)>>2]|0;gb=0;do{hb=cb+(gb<<2)|0;f[hb>>2]=(f[hb>>2]|0)+(f[fb+(gb<<2)>>2]|0);gb=gb+1|0}while((gb|0)!=(g|0));ib=(1<<db|eb&255)&255}else ib=eb;db=db+1|0;if((db|0)==(Ia|0)){jb=ib;break}else eb=ib}}else{eb=0;db=0;while(1){if(!(b[n+eb>>0]|0))kb=(1<<eb|db&255)&255;else kb=db;eb=eb+1|0;if((eb|0)==(Ia|0)){jb=kb;break}else db=kb}}db=f[m>>2]|0;do if(T){f[db>>2]=(f[db>>2]|0)/(bb|0)|0;if(!ma){eb=1;do{cb=db+(eb<<2)|0;f[cb>>2]=(f[cb>>2]|0)/(bb|0)|0;eb=eb+1|0}while((eb|0)!=(g|0));eb=f[_>>2]|0;if(T)lb=eb;else{mb=0;nb=eb;break}}else lb=f[_>>2]|0;eb=0;cb=0;while(1){gb=(f[db+(eb<<2)>>2]|0)-(f[Ca+(eb<<2)>>2]|0)|0;fb=((gb|0)>-1?gb:0-gb|0)+cb|0;f[Ga+(eb<<2)>>2]=gb;f[lb+(eb<<2)>>2]=gb<<1^gb>>31;eb=eb+1|0;if((eb|0)==(g|0)){mb=fb;nb=lb;break}else cb=fb}}else{mb=0;nb=f[_>>2]|0}while(0);qj(e,$,nb,g);db=$g(e)|0;cb=I;eb=pi(e)|0;fb=ij(eb|0,I|0,db|0,cb|0)|0;cb=I;if(za){db=Fa;eb=ij(f[db>>2]|0,f[db+4>>2]|0,bb|0,0)|0;db=na;gb=f[db>>2]|0;hb=f[db+4>>2]|0;Ta=+W(+(+ki(gb,eb)*(+(gb>>>0)+4294967296.0*+(hb|0))));hb=ij(fb|0,cb|0,~~Ta>>>0|0,(+K(Ta)>=1.0?(Ta>0.0?~~+Y(+J(Ta/4294967296.0),4294967295.0)>>>0:~~+W((Ta-+(~~Ta>>>0))/4294967296.0)>>>0):0)|0)|0;ob=hb}else ob=fb;fb=f[r>>2]|0;if(!((ob|0)>=(fb|0)?!((ob|0)<=(fb|0)?(mb|0)<(f[U>>2]|0):0):0)){fb=r;f[fb>>2]=ob;f[fb+4>>2]=mb;b[V>>0]=jb;f[Z>>2]=bb;f[v>>2]=f[m>>2];f[w>>2]=f[E>>2];f[j>>2]=f[v>>2];f[e>>2]=f[w>>2];Od(aa,j,e);f[x>>2]=Aa;f[y>>2]=Oa;f[j>>2]=f[x>>2];f[e>>2]=f[y>>2];Od(ba,j,e)}if(Ka)break;pb=b[Ha>>0]|0;fb=-1;hb=pb;while(1){cb=fb+-1|0;qb=Ba+cb|0;gb=hb;hb=b[qb>>0]|0;if((hb&255)<(gb&255))break;if((qb|0)==(n|0)){rb=86;break d}else fb=cb}cb=Ba+fb|0;if((hb&255)<(pb&255)){sb=Ha;tb=pb}else{gb=Ba;eb=Ha;while(1){db=eb+-1|0;if((hb&255)<(h[gb+-2>>0]|0)){sb=db;tb=1;break}else{ub=eb;eb=db;gb=ub}}}b[qb>>0]=tb;b[sb>>0]=hb;if((fb|0)<-1){vb=cb;wb=Ha}else continue;while(1){gb=b[vb>>0]|0;b[vb>>0]=b[wb>>0]|0;b[wb>>0]=gb;gb=vb+1|0;eb=wb+-1|0;if(gb>>>0<eb>>>0){vb=gb;wb=eb}else continue d}}if(((rb|0)==86?(rb=0,Ma):0)?(cb=b[n>>0]|0,b[n>>0]=pb,b[Ha>>0]=cb,Pa):0){cb=Na;fb=ka;do{hb=b[fb>>0]|0;b[fb>>0]=b[cb>>0]|0;b[cb>>0]=hb;fb=fb+1|0;cb=cb+-1|0}while(fb>>>0<cb>>>0)}if((bb|0)>=(Ia|0)){Va=Ja;Wa=Ga;Xa=Ja;Ya=Ga;Za=Oa;_a=Aa;$a=Ga;break}else bb=bb+1|0}}if(za){bb=f[Z>>2]|0;Ga=o+(Ia+-1<<3)|0;Aa=Ga;Oa=ij(f[Aa>>2]|0,f[Aa+4>>2]|0,bb|0,((bb|0)<0)<<31>>31|0)|0;bb=Ga;f[bb>>2]=Oa;f[bb+4>>2]=I}if(T){bb=f[ba>>2]|0;Oa=f[C>>2]|0;Ga=0;do{Aa=f[bb+(Ga<<2)>>2]|0;f[Oa+(Ga<<2)>>2]=Aa<<1^Aa>>31;Ga=Ga+1|0}while((Ga|0)!=(g|0));xb=Oa}else xb=f[C>>2]|0;pj(e,$,xb,g);if(za){Oa=Ia+-1|0;yb=a+40+(Oa*12|0)|0;Ga=a+40+(Oa*12|0)+4|0;bb=a+40+(Oa*12|0)+8|0;Oa=0;do{Aa=f[Ga>>2]|0;Ja=f[bb>>2]|0;Na=(Aa|0)==(Ja<<5|0);if(!(1<<Oa&h[V>>0])){if(Na){if((Aa+1|0)<0){rb=101;break b}Pa=Ja<<6;Ha=Aa+32&-32;mf(yb,Aa>>>0<1073741823?(Pa>>>0<Ha>>>0?Ha:Pa):2147483647);zb=f[Ga>>2]|0}else zb=Aa;f[Ga>>2]=zb+1;Pa=(f[yb>>2]|0)+(zb>>>5<<2)|0;f[Pa>>2]=f[Pa>>2]|1<<(zb&31)}else{if(Na){if((Aa+1|0)<0){rb=106;break b}Na=Ja<<6;Ja=Aa+32&-32;mf(yb,Aa>>>0<1073741823?(Na>>>0<Ja>>>0?Ja:Na):2147483647);Ab=f[Ga>>2]|0}else Ab=Aa;f[Ga>>2]=Ab+1;Aa=(f[yb>>2]|0)+(Ab>>>5<<2)|0;f[Aa>>2]=f[Aa>>2]&~(1<<(Ab&31))}Oa=Oa+1|0}while((Oa|0)<(Ia|0))}Oa=f[aa>>2]|0;Ga=d+(Ea<<2)|0;bb=f[Ca+4>>2]|0;za=f[Oa>>2]|0;Aa=f[Oa+4>>2]|0;f[j>>2]=f[Ca>>2];f[da>>2]=bb;f[k>>2]=za;f[ea>>2]=Aa;Kc(e,ca,j,k);f[Ga>>2]=f[e>>2];f[Ga+4>>2]=f[fa>>2];Ga=f[ga>>2]|0;if(Ga|0){Aa=f[ja>>2]|0;if((Aa|0)!=(Ga|0))f[ja>>2]=Aa+(~((Aa+-4-Ga|0)>>>2)<<2);kl(Ga)}Ga=f[ha>>2]|0;if(Ga|0){Aa=f[ia>>2]|0;if((Aa|0)!=(Ga|0))f[ia>>2]=Aa+(~((Aa+-4-Ga|0)>>>2)<<2);kl(Ga)}if((oa|0)<=2){Bb=Ya;Cb=Xa;break a}Ga=f[B>>2]|0;qa=f[Ga>>2]|0;Aa=pa+-1|0;if((f[Ga+4>>2]|0)-qa>>2>>>0<=Aa>>>0){ya=Ga;rb=18;break}else{Ga=pa;pa=Aa;ra=$a;sa=_a;ta=Za;ua=Ya;va=Xa;wa=Wa;xa=Va;oa=Ga}}if((rb|0)==18)Gk(ya);else if((rb|0)==101)Gk(yb);else if((rb|0)==106)Gk(yb)}else{Bb=M;Cb=N}while(0);if((g|0)>0)Qf(f[l>>2]|0,0,g<<2|0)|0;g=f[l>>2]|0;N=f[c+4>>2]|0;M=f[g>>2]|0;yb=f[g+4>>2]|0;f[j>>2]=f[c>>2];f[j+4>>2]=N;f[k>>2]=M;f[k+4>>2]=yb;Kc(e,a+8|0,j,k);f[d>>2]=f[e>>2];f[d+4>>2]=f[e+4>>2];if(Bb|0){if((Cb|0)!=(Bb|0))f[H>>2]=Cb+(~((Cb+-4-Bb|0)>>>2)<<2);kl(Bb)}Bb=f[m>>2]|0;if(Bb|0){m=f[E>>2]|0;if((m|0)!=(Bb|0))f[E>>2]=m+(~((m+-4-Bb|0)>>>2)<<2);kl(Bb)}Bb=f[l+36>>2]|0;if(Bb|0){m=l+40|0;E=f[m>>2]|0;if((E|0)!=(Bb|0))f[m>>2]=E+(~((E+-4-Bb|0)>>>2)<<2);kl(Bb)}Bb=f[l+24>>2]|0;if(Bb|0){E=l+28|0;m=f[E>>2]|0;if((m|0)!=(Bb|0))f[E>>2]=m+(~((m+-4-Bb|0)>>>2)<<2);kl(Bb)}Bb=f[l+12>>2]|0;if(Bb|0){m=l+16|0;E=f[m>>2]|0;if((E|0)!=(Bb|0))f[m>>2]=E+(~((E+-4-Bb|0)>>>2)<<2);kl(Bb)}Bb=f[l>>2]|0;if(!Bb){u=i;return 1}E=l+4|0;l=f[E>>2]|0;if((l|0)!=(Bb|0))f[E>>2]=l+(~((l+-4-Bb|0)>>>2)<<2);kl(Bb);u=i;return 1}function db(a,c,d,e,g,i){a=a|0;c=c|0;d=d|0;e=e|0;g=g|0;i=i|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=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,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,Z=0,_=0,$=0,aa=0,ba=0,ca=0,da=0,ea=0,fa=0,ga=0,ha=0,ia=0,ja=0,ka=0,la=0,ma=0,na=0,oa=0,pa=0,qa=0,ra=0,sa=0,ta=0,ua=0,va=0,wa=0,xa=0,ya=0,za=0,Aa=0,Ba=0,Ca=0,Da=0,Ea=0,Fa=0,Ga=0,Ha=0,Ia=0,Ja=0,Ka=0,La=0,Ma=0,Na=0,Oa=0,Pa=0,Qa=0,Ra=0,Sa=0,Ta=0.0,Ua=0,Va=0,Wa=0,Xa=0,Ya=0,Za=0,_a=0,$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,tb=0,ub=0,vb=0,wb=0,xb=0,yb=0,zb=0,Ab=0,Bb=0,Cb=0,Db=0,Eb=0;i=u;u=u+256|0;e=i+104|0;j=i+240|0;k=i+224|0;l=i+160|0;m=i+140|0;n=i+248|0;o=i+72|0;p=i+40|0;q=i+128|0;r=i;s=i+232|0;t=i+220|0;v=i+216|0;w=i+212|0;x=i+208|0;y=i+152|0;z=f[a+28>>2]|0;A=f[a+32>>2]|0;B=l;C=B+48|0;do{f[B>>2]=0;B=B+4|0}while((B|0)<(C|0));if(!g){D=0;E=0}else{qf(l,g);D=f[l+12>>2]|0;E=f[l+16>>2]|0}B=l+16|0;C=E-D>>2;F=D;D=E;if(C>>>0>=g>>>0){if(C>>>0>g>>>0?(E=F+(g<<2)|0,(E|0)!=(D|0)):0)f[B>>2]=D+(~((D+-4-E|0)>>>2)<<2)}else qf(l+12|0,g-C|0);C=l+24|0;E=l+28|0;D=f[E>>2]|0;B=f[C>>2]|0;F=D-B>>2;G=B;B=D;if(F>>>0>=g>>>0){if(F>>>0>g>>>0?(D=G+(g<<2)|0,(D|0)!=(B|0)):0)f[E>>2]=B+(~((B+-4-D|0)>>>2)<<2)}else qf(C,g-F|0);F=l+36|0;C=l+40|0;D=f[C>>2]|0;B=f[F>>2]|0;E=D-B>>2;G=B;B=D;if(E>>>0>=g>>>0){if(E>>>0>g>>>0?(D=G+(g<<2)|0,(D|0)!=(B|0)):0)f[C>>2]=B+(~((B+-4-D|0)>>>2)<<2)}else qf(F,g-E|0);f[m>>2]=0;E=m+4|0;f[E>>2]=0;f[m+8>>2]=0;F=(g|0)==0;do if(!F)if(g>>>0>1073741823)Gk(m);else{D=g<<2;B=Ji(D)|0;f[m>>2]=B;C=B+(g<<2)|0;f[m+8>>2]=C;Qf(B|0,0,D|0)|0;f[E>>2]=C;break}while(0);C=a+136|0;D=a+140|0;B=f[D>>2]|0;G=f[C>>2]|0;H=B-G>>2;L=G;G=B;if(H>>>0>=g>>>0){if(H>>>0>g>>>0?(B=L+(g<<2)|0,(B|0)!=(G|0)):0)f[D>>2]=G+(~((G+-4-B|0)>>>2)<<2)}else qf(C,g-H|0);f[o>>2]=0;f[o+4>>2]=0;f[o+8>>2]=0;f[o+12>>2]=0;f[o+16>>2]=0;f[o+20>>2]=0;f[o+24>>2]=0;f[o+28>>2]=0;f[p>>2]=0;f[p+4>>2]=0;f[p+8>>2]=0;f[p+12>>2]=0;f[p+16>>2]=0;f[p+20>>2]=0;f[p+24>>2]=0;f[p+28>>2]=0;f[q>>2]=0;H=q+4|0;f[H>>2]=0;f[q+8>>2]=0;if(F){M=0;N=0;O=0;P=0}else{F=g<<2;B=Ji(F)|0;f[q>>2]=B;G=B+(g<<2)|0;f[q+8>>2]=G;Qf(B|0,0,F|0)|0;f[H>>2]=G;M=B;N=G;O=G;P=B}B=a+36|0;G=f[B>>2]|0;F=f[G+4>>2]|0;D=f[G>>2]|0;L=F-D|0;a:do if((L|0)>4){Q=L>>>2;R=z+12|0;S=(g|0)>0;T=r+4|0;U=r+8|0;V=r+12|0;Z=a+136|0;_=a+96|0;$=r+16|0;aa=r+28|0;ba=a+8|0;ca=j+4|0;da=k+4|0;ea=e+4|0;fa=r+28|0;ga=r+16|0;ha=r+20|0;ia=r+32|0;ja=n+1|0;ka=g<<2;la=(g|0)==1;ma=Q+-1|0;if(F-D>>2>>>0>ma>>>0){na=Q;oa=ma;pa=M;qa=P;ra=O;sa=M;ta=N;ua=M;va=N;wa=D}else{xa=G;Gk(xa)}b:while(1){ma=f[wa+(oa<<2)>>2]|0;Q=(((ma>>>0)%3|0|0)==0?2:-1)+ma|0;ya=(ma|0)==-1|(Q|0)==-1;za=1;Aa=0;Ba=ma;c:while(1){Ca=za^1;Da=Aa;Ea=Ba;while(1){if((Ea|0)==-1){Fa=Da;break c}Ga=f[l+(Da*12|0)>>2]|0;Ha=f[R>>2]|0;Ia=f[Ha+(Ea<<2)>>2]|0;if((Ia|0)!=-1){Ja=f[z>>2]|0;Ka=f[A>>2]|0;La=f[Ka+(f[Ja+(Ia<<2)>>2]<<2)>>2]|0;Ma=Ia+1|0;Na=((Ma>>>0)%3|0|0)==0?Ia+-2|0:Ma;if((Na|0)==-1)Oa=-1;else Oa=f[Ja+(Na<<2)>>2]|0;Na=f[Ka+(Oa<<2)>>2]|0;Ma=(((Ia>>>0)%3|0|0)==0?2:-1)+Ia|0;if((Ma|0)==-1)Pa=-1;else Pa=f[Ja+(Ma<<2)>>2]|0;Ma=f[Ka+(Pa<<2)>>2]|0;if((La|0)<(oa|0)&(Na|0)<(oa|0)&(Ma|0)<(oa|0)){Ka=X(La,g)|0;La=X(Na,g)|0;Na=X(Ma,g)|0;if(S){Ma=0;do{f[Ga+(Ma<<2)>>2]=(f[c+(Ma+Na<<2)>>2]|0)+(f[c+(Ma+La<<2)>>2]|0)-(f[c+(Ma+Ka<<2)>>2]|0);Ma=Ma+1|0}while((Ma|0)!=(g|0))}Ma=Da+1|0;if((Ma|0)==4){Fa=4;break c}else Qa=Ma}else Qa=Da}else Qa=Da;do if(za){Ma=Ea+1|0;Ka=((Ma>>>0)%3|0|0)==0?Ea+-2|0:Ma;if((Ka|0)!=-1?(Ma=f[Ha+(Ka<<2)>>2]|0,Ka=Ma+1|0,(Ma|0)!=-1):0)Ra=((Ka>>>0)%3|0|0)==0?Ma+-2|0:Ka;else Ra=-1}else{Ka=(((Ea>>>0)%3|0|0)==0?2:-1)+Ea|0;if((Ka|0)!=-1?(Ma=f[Ha+(Ka<<2)>>2]|0,(Ma|0)!=-1):0)if(!((Ma>>>0)%3|0)){Ra=Ma+2|0;break}else{Ra=Ma+-1|0;break}else Ra=-1}while(0);if((Ra|0)==(ma|0)){Fa=Qa;break c}if((Ra|0)!=-1|Ca){Da=Qa;Ea=Ra}else break}if(ya){za=0;Aa=Qa;Ba=-1;continue}Ea=f[Ha+(Q<<2)>>2]|0;if((Ea|0)==-1){za=0;Aa=Qa;Ba=-1;continue}if(!((Ea>>>0)%3|0)){za=0;Aa=Qa;Ba=Ea+2|0;continue}else{za=0;Aa=Qa;Ba=Ea+-1|0;continue}}Ba=X(oa,g)|0;f[r>>2]=0;f[T>>2]=0;b[U>>0]=0;f[V>>2]=0;f[V+4>>2]=0;f[V+8>>2]=0;f[V+12>>2]=0;f[V+16>>2]=0;f[V+20>>2]=0;f[V+24>>2]=0;Aa=c+((X(na+-2|0,g)|0)<<2)|0;za=c+(Ba<<2)|0;Q=f[Z>>2]|0;if(S){ya=0;ma=0;while(1){Ea=(f[Aa+(ya<<2)>>2]|0)-(f[za+(ya<<2)>>2]|0)|0;Da=((Ea|0)>-1?Ea:0-Ea|0)+ma|0;f[pa+(ya<<2)>>2]=Ea;f[Q+(ya<<2)>>2]=Ea<<1^Ea>>31;ya=ya+1|0;if((ya|0)==(g|0)){Sa=Da;break}else ma=Da}}else Sa=0;qj(e,_,Q,g);ma=$g(e)|0;ya=I;Da=pi(e)|0;Ea=ij(Da|0,I|0,ma|0,ya|0)|0;ya=I;ma=(Fa|0)>0;if(ma){Da=Fa+-1|0;Ca=p+(Da<<3)|0;Ma=Ca;Ka=ij(f[Ma>>2]|0,f[Ma+4>>2]|0,Fa|0,((Fa|0)<0)<<31>>31|0)|0;Ma=I;La=Ca;f[La>>2]=Ka;f[La+4>>2]=Ma;Ta=+W(+(+ki(Ka,f[o+(Da<<3)>>2]|0)*(+(Ka>>>0)+4294967296.0*+(Ma|0))));Ma=ij(Ea|0,ya|0,~~Ta>>>0|0,(+K(Ta)>=1.0?(Ta>0.0?~~+Y(+J(Ta/4294967296.0),4294967295.0)>>>0:~~+W((Ta-+(~~Ta>>>0))/4294967296.0)>>>0):0)|0)|0;Ua=Ma}else Ua=Ea;Ea=r;f[Ea>>2]=Ua;f[Ea+4>>2]=Sa;b[U>>0]=0;f[V>>2]=0;Yd($,Aa,Aa+(g<<2)|0);f[s>>2]=qa;f[t>>2]=ra;f[j>>2]=f[s>>2];f[e>>2]=f[t>>2];Od(aa,j,e);if((Fa|0)<1){Va=va;Wa=ua;Xa=ta;Ya=sa;Za=ra;_a=qa;$a=qa}else{Ea=n+Fa|0;Ma=f[q>>2]|0;ya=Fa+-1|0;Ka=o+(ya<<3)|0;Da=p+(ya<<3)|0;ya=Ma;La=f[H>>2]|0;Ca=Ea+-1|0;Na=(Ca|0)==(n|0);Ga=Ea+-2|0;Ja=ja>>>0<Ga>>>0;Ia=~Fa;ab=Fa+2+((Ia|0)>-2?Ia:-2)|0;Ia=La;bb=Ca>>>0>n>>>0;cb=0;db=1;while(1){cb=cb+1|0;Qf(n|0,1,ab|0)|0;Qf(n|0,0,cb|0)|0;d:while(1){if(S){Qf(f[m>>2]|0,0,ka|0)|0;eb=f[m>>2]|0;fb=0;gb=0;while(1){if(!(b[n+fb>>0]|0)){hb=f[l+(fb*12|0)>>2]|0;ib=0;do{jb=eb+(ib<<2)|0;f[jb>>2]=(f[jb>>2]|0)+(f[hb+(ib<<2)>>2]|0);ib=ib+1|0}while((ib|0)!=(g|0));kb=(1<<fb|gb&255)&255}else kb=gb;fb=fb+1|0;if((fb|0)==(Fa|0)){lb=kb;break}else gb=kb}}else{gb=0;fb=0;while(1){if(!(b[n+gb>>0]|0))mb=(1<<gb|fb&255)&255;else mb=fb;gb=gb+1|0;if((gb|0)==(Fa|0)){lb=mb;break}else fb=mb}}fb=f[m>>2]|0;do if(S){f[fb>>2]=(f[fb>>2]|0)/(db|0)|0;if(!la){gb=1;do{eb=fb+(gb<<2)|0;f[eb>>2]=(f[eb>>2]|0)/(db|0)|0;gb=gb+1|0}while((gb|0)!=(g|0));gb=f[Z>>2]|0;if(S)nb=gb;else{ob=0;pb=gb;break}}else nb=f[Z>>2]|0;gb=0;eb=0;while(1){ib=(f[fb+(gb<<2)>>2]|0)-(f[za+(gb<<2)>>2]|0)|0;hb=((ib|0)>-1?ib:0-ib|0)+eb|0;f[Ma+(gb<<2)>>2]=ib;f[nb+(gb<<2)>>2]=ib<<1^ib>>31;gb=gb+1|0;if((gb|0)==(g|0)){ob=hb;pb=nb;break}else eb=hb}}else{ob=0;pb=f[Z>>2]|0}while(0);qj(e,_,pb,g);fb=$g(e)|0;eb=I;gb=pi(e)|0;hb=ij(gb|0,I|0,fb|0,eb|0)|0;eb=I;if(ma){fb=Ka;gb=ij(f[fb>>2]|0,f[fb+4>>2]|0,db|0,0)|0;fb=Da;ib=f[fb>>2]|0;jb=f[fb+4>>2]|0;Ta=+W(+(+ki(ib,gb)*(+(ib>>>0)+4294967296.0*+(jb|0))));jb=ij(hb|0,eb|0,~~Ta>>>0|0,(+K(Ta)>=1.0?(Ta>0.0?~~+Y(+J(Ta/4294967296.0),4294967295.0)>>>0:~~+W((Ta-+(~~Ta>>>0))/4294967296.0)>>>0):0)|0)|0;qb=jb}else qb=hb;hb=f[r>>2]|0;if(!((qb|0)>=(hb|0)?!((qb|0)<=(hb|0)?(ob|0)<(f[T>>2]|0):0):0)){hb=r;f[hb>>2]=qb;f[hb+4>>2]=ob;b[U>>0]=lb;f[V>>2]=db;f[v>>2]=f[m>>2];f[w>>2]=f[E>>2];f[j>>2]=f[v>>2];f[e>>2]=f[w>>2];Od($,j,e);f[x>>2]=ya;f[y>>2]=La;f[j>>2]=f[x>>2];f[e>>2]=f[y>>2];Od(aa,j,e)}if(Na)break;rb=b[Ca>>0]|0;hb=-1;jb=rb;while(1){eb=hb+-1|0;sb=Ea+eb|0;ib=jb;jb=b[sb>>0]|0;if((jb&255)<(ib&255))break;if((sb|0)==(n|0)){tb=86;break d}else hb=eb}eb=Ea+hb|0;if((jb&255)<(rb&255)){ub=Ca;vb=rb}else{ib=Ea;gb=Ca;while(1){fb=gb+-1|0;if((jb&255)<(h[ib+-2>>0]|0)){ub=fb;vb=1;break}else{wb=gb;gb=fb;ib=wb}}}b[sb>>0]=vb;b[ub>>0]=jb;if((hb|0)<-1){xb=eb;yb=Ca}else continue;while(1){ib=b[xb>>0]|0;b[xb>>0]=b[yb>>0]|0;b[yb>>0]=ib;ib=xb+1|0;gb=yb+-1|0;if(ib>>>0<gb>>>0){xb=ib;yb=gb}else continue d}}if(((tb|0)==86?(tb=0,bb):0)?(eb=b[n>>0]|0,b[n>>0]=rb,b[Ca>>0]=eb,Ja):0){eb=Ga;hb=ja;do{jb=b[hb>>0]|0;b[hb>>0]=b[eb>>0]|0;b[eb>>0]=jb;hb=hb+1|0;eb=eb+-1|0}while(hb>>>0<eb>>>0)}if((db|0)>=(Fa|0)){Va=Ia;Wa=Ma;Xa=Ia;Ya=Ma;Za=La;_a=ya;$a=Ma;break}else db=db+1|0}}if(ma){db=f[V>>2]|0;Ma=o+(Fa+-1<<3)|0;ya=Ma;La=ij(f[ya>>2]|0,f[ya+4>>2]|0,db|0,((db|0)<0)<<31>>31|0)|0;db=Ma;f[db>>2]=La;f[db+4>>2]=I}if(S){db=f[aa>>2]|0;La=f[C>>2]|0;Ma=0;do{ya=f[db+(Ma<<2)>>2]|0;f[La+(Ma<<2)>>2]=ya<<1^ya>>31;Ma=Ma+1|0}while((Ma|0)!=(g|0));zb=La}else zb=f[C>>2]|0;pj(e,_,zb,g);if(ma){La=Fa+-1|0;Ab=a+40+(La*12|0)|0;Ma=a+40+(La*12|0)+4|0;db=a+40+(La*12|0)+8|0;La=0;do{ya=f[Ma>>2]|0;Ia=f[db>>2]|0;Ga=(ya|0)==(Ia<<5|0);if(!(1<<La&h[U>>0])){if(Ga){if((ya+1|0)<0){tb=101;break b}Ja=Ia<<6;Ca=ya+32&-32;mf(Ab,ya>>>0<1073741823?(Ja>>>0<Ca>>>0?Ca:Ja):2147483647);Bb=f[Ma>>2]|0}else Bb=ya;f[Ma>>2]=Bb+1;Ja=(f[Ab>>2]|0)+(Bb>>>5<<2)|0;f[Ja>>2]=f[Ja>>2]|1<<(Bb&31)}else{if(Ga){if((ya+1|0)<0){tb=106;break b}Ga=Ia<<6;Ia=ya+32&-32;mf(Ab,ya>>>0<1073741823?(Ga>>>0<Ia>>>0?Ia:Ga):2147483647);Cb=f[Ma>>2]|0}else Cb=ya;f[Ma>>2]=Cb+1;ya=(f[Ab>>2]|0)+(Cb>>>5<<2)|0;f[ya>>2]=f[ya>>2]&~(1<<(Cb&31))}La=La+1|0}while((La|0)<(Fa|0))}La=f[$>>2]|0;Ma=d+(Ba<<2)|0;db=f[za+4>>2]|0;ma=f[La>>2]|0;ya=f[La+4>>2]|0;f[j>>2]=f[za>>2];f[ca>>2]=db;f[k>>2]=ma;f[da>>2]=ya;Kc(e,ba,j,k);f[Ma>>2]=f[e>>2];f[Ma+4>>2]=f[ea>>2];Ma=f[fa>>2]|0;if(Ma|0){ya=f[ia>>2]|0;if((ya|0)!=(Ma|0))f[ia>>2]=ya+(~((ya+-4-Ma|0)>>>2)<<2);kl(Ma)}Ma=f[ga>>2]|0;if(Ma|0){ya=f[ha>>2]|0;if((ya|0)!=(Ma|0))f[ha>>2]=ya+(~((ya+-4-Ma|0)>>>2)<<2);kl(Ma)}if((na|0)<=2){Db=Ya;Eb=Xa;break a}Ma=f[B>>2]|0;wa=f[Ma>>2]|0;ya=oa+-1|0;if((f[Ma+4>>2]|0)-wa>>2>>>0<=ya>>>0){xa=Ma;tb=18;break}else{Ma=oa;oa=ya;pa=$a;qa=_a;ra=Za;sa=Ya;ta=Xa;ua=Wa;va=Va;na=Ma}}if((tb|0)==18)Gk(xa);else if((tb|0)==101)Gk(Ab);else if((tb|0)==106)Gk(Ab)}else{Db=M;Eb=N}while(0);if((g|0)>0)Qf(f[l>>2]|0,0,g<<2|0)|0;g=f[l>>2]|0;N=f[c+4>>2]|0;M=f[g>>2]|0;Ab=f[g+4>>2]|0;f[j>>2]=f[c>>2];f[j+4>>2]=N;f[k>>2]=M;f[k+4>>2]=Ab;Kc(e,a+8|0,j,k);f[d>>2]=f[e>>2];f[d+4>>2]=f[e+4>>2];if(Db|0){if((Eb|0)!=(Db|0))f[H>>2]=Eb+(~((Eb+-4-Db|0)>>>2)<<2);kl(Db)}Db=f[m>>2]|0;if(Db|0){m=f[E>>2]|0;if((m|0)!=(Db|0))f[E>>2]=m+(~((m+-4-Db|0)>>>2)<<2);kl(Db)}Db=f[l+36>>2]|0;if(Db|0){m=l+40|0;E=f[m>>2]|0;if((E|0)!=(Db|0))f[m>>2]=E+(~((E+-4-Db|0)>>>2)<<2);kl(Db)}Db=f[l+24>>2]|0;if(Db|0){E=l+28|0;m=f[E>>2]|0;if((m|0)!=(Db|0))f[E>>2]=m+(~((m+-4-Db|0)>>>2)<<2);kl(Db)}Db=f[l+12>>2]|0;if(Db|0){m=l+16|0;E=f[m>>2]|0;if((E|0)!=(Db|0))f[m>>2]=E+(~((E+-4-Db|0)>>>2)<<2);kl(Db)}Db=f[l>>2]|0;if(!Db){u=i;return 1}E=l+4|0;l=f[E>>2]|0;if((l|0)!=(Db|0))f[E>>2]=l+(~((l+-4-Db|0)>>>2)<<2);kl(Db);u=i;return 1}function eb(a,c,e,g){a=a|0;c=c|0;e=e|0;g=g|0;var i=0,k=0,l=0,m=0,o=0,q=0,r=0,s=Oa,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0;if(!g){i=0;return i|0}do switch(f[a+28>>2]|0){case 1:{k=a+24|0;l=b[k>>0]|0;if((l<<24>>24>e<<24>>24?e:l)<<24>>24>0){m=f[f[a>>2]>>2]|0;o=a+40|0;q=Oi(f[o>>2]|0,f[o+4>>2]|0,f[c>>2]|0,0)|0;o=a+48|0;r=ij(q|0,I|0,f[o>>2]|0,f[o+4>>2]|0)|0;o=m+r|0;if(!(b[a+32>>0]|0)){r=o;m=0;while(1){s=$(b[r>>0]|0);n[g+(m<<2)>>2]=s;m=m+1|0;q=b[k>>0]|0;if((m|0)>=((q<<24>>24>e<<24>>24?e:q)<<24>>24|0)){t=q;break}else r=r+1|0}}else{r=o;m=0;while(1){s=$($(b[r>>0]|0)/$(127.0));n[g+(m<<2)>>2]=s;m=m+1|0;q=b[k>>0]|0;if((m|0)>=((q<<24>>24>e<<24>>24?e:q)<<24>>24|0)){t=q;break}else r=r+1|0}}}else t=l;r=t<<24>>24;if(t<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(r<<2)|0,0,(e<<24>>24)-r<<2|0)|0;i=1;return i|0}case 2:{r=a+24|0;m=b[r>>0]|0;if((m<<24>>24>e<<24>>24?e:m)<<24>>24>0){k=f[f[a>>2]>>2]|0;o=a+40|0;q=Oi(f[o>>2]|0,f[o+4>>2]|0,f[c>>2]|0,0)|0;o=a+48|0;u=ij(q|0,I|0,f[o>>2]|0,f[o+4>>2]|0)|0;o=k+u|0;if(!(b[a+32>>0]|0)){u=o;k=0;while(1){s=$(h[u>>0]|0);n[g+(k<<2)>>2]=s;k=k+1|0;q=b[r>>0]|0;if((k|0)>=((q<<24>>24>e<<24>>24?e:q)<<24>>24|0)){v=q;break}else u=u+1|0}}else{u=o;k=0;while(1){s=$($(h[u>>0]|0)/$(255.0));n[g+(k<<2)>>2]=s;k=k+1|0;l=b[r>>0]|0;if((k|0)>=((l<<24>>24>e<<24>>24?e:l)<<24>>24|0)){v=l;break}else u=u+1|0}}}else v=m;u=v<<24>>24;if(v<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(u<<2)|0,0,(e<<24>>24)-u<<2|0)|0;i=1;return i|0}case 3:{u=a+48|0;k=f[u>>2]|0;r=f[u+4>>2]|0;u=a+40|0;o=(ij(Oi(f[u>>2]|0,f[u+4>>2]|0,f[c>>2]|0,0)|0,I|0,k|0,r|0)|0)+(f[f[a>>2]>>2]|0)|0;r=a+24|0;k=b[r>>0]|0;if((k<<24>>24>e<<24>>24?e:k)<<24>>24>0)if(!(b[a+32>>0]|0)){u=o;l=0;while(1){s=$(d[u>>1]|0);n[g+(l<<2)>>2]=s;l=l+1|0;q=b[r>>0]|0;if((l|0)>=((q<<24>>24>e<<24>>24?e:q)<<24>>24|0)){w=q;break}else u=u+2|0}}else{u=o;l=0;while(1){s=$($(d[u>>1]|0)/$(32767.0));n[g+(l<<2)>>2]=s;l=l+1|0;m=b[r>>0]|0;if((l|0)>=((m<<24>>24>e<<24>>24?e:m)<<24>>24|0)){w=m;break}else u=u+2|0}}else w=k;u=w<<24>>24;if(w<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(u<<2)|0,0,(e<<24>>24)-u<<2|0)|0;i=1;return i|0}case 4:{u=a+48|0;l=f[u>>2]|0;r=f[u+4>>2]|0;u=a+40|0;o=(ij(Oi(f[u>>2]|0,f[u+4>>2]|0,f[c>>2]|0,0)|0,I|0,l|0,r|0)|0)+(f[f[a>>2]>>2]|0)|0;r=a+24|0;l=b[r>>0]|0;if((l<<24>>24>e<<24>>24?e:l)<<24>>24>0)if(!(b[a+32>>0]|0)){u=o;m=0;while(1){s=$(j[u>>1]|0);n[g+(m<<2)>>2]=s;m=m+1|0;q=b[r>>0]|0;if((m|0)>=((q<<24>>24>e<<24>>24?e:q)<<24>>24|0)){x=q;break}else u=u+2|0}}else{u=o;m=0;while(1){s=$($(j[u>>1]|0)/$(65535.0));n[g+(m<<2)>>2]=s;m=m+1|0;k=b[r>>0]|0;if((m|0)>=((k<<24>>24>e<<24>>24?e:k)<<24>>24|0)){x=k;break}else u=u+2|0}}else x=l;u=x<<24>>24;if(x<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(u<<2)|0,0,(e<<24>>24)-u<<2|0)|0;i=1;return i|0}case 5:{u=a+48|0;m=f[u>>2]|0;r=f[u+4>>2]|0;u=a+40|0;o=(ij(Oi(f[u>>2]|0,f[u+4>>2]|0,f[c>>2]|0,0)|0,I|0,m|0,r|0)|0)+(f[f[a>>2]>>2]|0)|0;r=a+24|0;m=b[r>>0]|0;if((m<<24>>24>e<<24>>24?e:m)<<24>>24>0)if(!(b[a+32>>0]|0)){u=o;k=0;while(1){s=$(f[u>>2]|0);n[g+(k<<2)>>2]=s;k=k+1|0;q=b[r>>0]|0;if((k|0)>=((q<<24>>24>e<<24>>24?e:q)<<24>>24|0)){y=q;break}else u=u+4|0}}else{u=o;k=0;while(1){s=$($(f[u>>2]|0)*$(4.65661287e-10));n[g+(k<<2)>>2]=s;k=k+1|0;l=b[r>>0]|0;if((k|0)>=((l<<24>>24>e<<24>>24?e:l)<<24>>24|0)){y=l;break}else u=u+4|0}}else y=m;u=y<<24>>24;if(y<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(u<<2)|0,0,(e<<24>>24)-u<<2|0)|0;i=1;return i|0}case 6:{u=a+48|0;k=f[u>>2]|0;r=f[u+4>>2]|0;u=a+40|0;o=(ij(Oi(f[u>>2]|0,f[u+4>>2]|0,f[c>>2]|0,0)|0,I|0,k|0,r|0)|0)+(f[f[a>>2]>>2]|0)|0;r=a+24|0;k=b[r>>0]|0;if((k<<24>>24>e<<24>>24?e:k)<<24>>24>0)if(!(b[a+32>>0]|0)){u=o;l=0;while(1){s=$((f[u>>2]|0)>>>0);n[g+(l<<2)>>2]=s;l=l+1|0;q=b[r>>0]|0;if((l|0)>=((q<<24>>24>e<<24>>24?e:q)<<24>>24|0)){z=q;break}else u=u+4|0}}else{u=o;l=0;while(1){s=$($((f[u>>2]|0)>>>0)*$(2.32830644e-10));n[g+(l<<2)>>2]=s;l=l+1|0;m=b[r>>0]|0;if((l|0)>=((m<<24>>24>e<<24>>24?e:m)<<24>>24|0)){z=m;break}else u=u+4|0}}else z=k;u=z<<24>>24;if(z<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(u<<2)|0,0,(e<<24>>24)-u<<2|0)|0;i=1;return i|0}case 7:{u=a+48|0;l=f[u>>2]|0;r=f[u+4>>2]|0;u=a+40|0;o=(ij(Oi(f[u>>2]|0,f[u+4>>2]|0,f[c>>2]|0,0)|0,I|0,l|0,r|0)|0)+(f[f[a>>2]>>2]|0)|0;r=a+24|0;l=b[r>>0]|0;if((l<<24>>24>e<<24>>24?e:l)<<24>>24>0)if(!(b[a+32>>0]|0)){u=o;m=0;while(1){q=u;s=$(+((f[q>>2]|0)>>>0)+4294967296.0*+(f[q+4>>2]|0));n[g+(m<<2)>>2]=s;m=m+1|0;q=b[r>>0]|0;if((m|0)>=((q<<24>>24>e<<24>>24?e:q)<<24>>24|0)){A=q;break}else u=u+8|0}}else{u=o;m=0;while(1){k=u;s=$($(+((f[k>>2]|0)>>>0)+4294967296.0*+(f[k+4>>2]|0))*$(1.08420217e-19));n[g+(m<<2)>>2]=s;m=m+1|0;k=b[r>>0]|0;if((m|0)>=((k<<24>>24>e<<24>>24?e:k)<<24>>24|0)){A=k;break}else u=u+8|0}}else A=l;u=A<<24>>24;if(A<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(u<<2)|0,0,(e<<24>>24)-u<<2|0)|0;i=1;return i|0}case 8:{u=a+48|0;m=f[u>>2]|0;r=f[u+4>>2]|0;u=a+40|0;o=(ij(Oi(f[u>>2]|0,f[u+4>>2]|0,f[c>>2]|0,0)|0,I|0,m|0,r|0)|0)+(f[f[a>>2]>>2]|0)|0;r=a+24|0;m=b[r>>0]|0;if((m<<24>>24>e<<24>>24?e:m)<<24>>24>0)if(!(b[a+32>>0]|0)){u=o;k=0;while(1){q=u;s=$(+((f[q>>2]|0)>>>0)+4294967296.0*+((f[q+4>>2]|0)>>>0));n[g+(k<<2)>>2]=s;k=k+1|0;q=b[r>>0]|0;if((k|0)>=((q<<24>>24>e<<24>>24?e:q)<<24>>24|0)){B=q;break}else u=u+8|0}}else{u=o;k=0;while(1){l=u;s=$($(+((f[l>>2]|0)>>>0)+4294967296.0*+((f[l+4>>2]|0)>>>0))*$(5.42101086e-20));n[g+(k<<2)>>2]=s;k=k+1|0;l=b[r>>0]|0;if((k|0)>=((l<<24>>24>e<<24>>24?e:l)<<24>>24|0)){B=l;break}else u=u+8|0}}else B=m;u=B<<24>>24;if(B<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(u<<2)|0,0,(e<<24>>24)-u<<2|0)|0;i=1;return i|0}case 9:{u=a+24|0;k=b[u>>0]|0;if((k<<24>>24>e<<24>>24?e:k)<<24>>24>0){r=f[f[a>>2]>>2]|0;o=a+40|0;l=Oi(f[o>>2]|0,f[o+4>>2]|0,f[c>>2]|0,0)|0;o=a+48|0;q=ij(l|0,I|0,f[o>>2]|0,f[o+4>>2]|0)|0;o=r+q|0;q=0;while(1){f[g+(q<<2)>>2]=f[o>>2];q=q+1|0;r=b[u>>0]|0;if((q|0)>=((r<<24>>24>e<<24>>24?e:r)<<24>>24|0)){C=r;break}else o=o+4|0}}else C=k;o=C<<24>>24;if(C<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(o<<2)|0,0,(e<<24>>24)-o<<2|0)|0;i=1;return i|0}case 10:{o=a+24|0;q=b[o>>0]|0;if((q<<24>>24>e<<24>>24?e:q)<<24>>24>0){u=f[f[a>>2]>>2]|0;m=a+40|0;r=Oi(f[m>>2]|0,f[m+4>>2]|0,f[c>>2]|0,0)|0;m=a+48|0;l=ij(r|0,I|0,f[m>>2]|0,f[m+4>>2]|0)|0;m=u+l|0;l=0;while(1){s=$(+p[m>>3]);n[g+(l<<2)>>2]=s;l=l+1|0;u=b[o>>0]|0;if((l|0)>=((u<<24>>24>e<<24>>24?e:u)<<24>>24|0)){D=u;break}else m=m+8|0}}else D=q;m=D<<24>>24;if(D<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(m<<2)|0,0,(e<<24>>24)-m<<2|0)|0;i=1;return i|0}case 11:{m=a+24|0;l=b[m>>0]|0;if((l<<24>>24>e<<24>>24?e:l)<<24>>24>0){o=f[f[a>>2]>>2]|0;k=a+40|0;u=Oi(f[k>>2]|0,f[k+4>>2]|0,f[c>>2]|0,0)|0;k=a+48|0;r=ij(u|0,I|0,f[k>>2]|0,f[k+4>>2]|0)|0;k=o+r|0;r=0;while(1){s=$((b[k>>0]|0)!=0&1);n[g+(r<<2)>>2]=s;r=r+1|0;o=b[m>>0]|0;if((r|0)>=((o<<24>>24>e<<24>>24?e:o)<<24>>24|0)){E=o;break}else k=k+1|0}}else E=l;k=E<<24>>24;if(E<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(k<<2)|0,0,(e<<24>>24)-k<<2|0)|0;i=1;return i|0}default:{i=0;return i|0}}while(0);return 0}function fb(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,J=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,Y=0,Z=0,_=0,$=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=0.0,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,_a=0,$a=0,ab=0,bb=0.0,cb=0,db=0,eb=0,fb=0,gb=0,hb=0,ib=0,jb=0.0,kb=0.0,lb=0.0,mb=0.0,nb=0.0,ob=0.0,pb=0.0,qb=0.0,rb=0.0,sb=0.0,tb=0;i=u;u=u+512|0;j=i;k=d+c|0;l=0-k|0;m=a+4|0;n=a+100|0;o=b;b=0;a:while(1){switch(o|0){case 46:{p=6;break a;break}case 48:break;default:{q=0;r=o;s=b;t=0;v=0;break a}}w=f[m>>2]|0;if(w>>>0<(f[n>>2]|0)>>>0){f[m>>2]=w+1;o=h[w>>0]|0;b=1;continue}else{o=xf(a)|0;b=1;continue}}if((p|0)==6){o=f[m>>2]|0;if(o>>>0<(f[n>>2]|0)>>>0){f[m>>2]=o+1;x=h[o>>0]|0}else x=xf(a)|0;if((x|0)==48){o=0;w=0;while(1){y=ij(o|0,w|0,-1,-1)|0;z=I;A=f[m>>2]|0;if(A>>>0<(f[n>>2]|0)>>>0){f[m>>2]=A+1;B=h[A>>0]|0}else B=xf(a)|0;if((B|0)==48){o=y;w=z}else{q=1;r=B;s=1;t=y;v=z;break}}}else{q=1;r=x;s=b;t=0;v=0}}f[j>>2]=0;b=r+-48|0;x=(r|0)==46;b:do if(x|b>>>0<10){B=j+496|0;w=0;o=0;z=0;y=q;A=s;C=r;D=x;E=b;F=t;G=v;H=0;J=0;c:while(1){do if(D)if(!y){L=w;M=o;N=1;O=z;P=A;Q=H;R=J;S=H;T=J}else break c;else{U=ij(H|0,J|0,1,0)|0;V=I;W=(C|0)!=48;if((o|0)>=125){if(!W){L=w;M=o;N=y;O=z;P=A;Q=F;R=G;S=U;T=V;break}f[B>>2]=f[B>>2]|1;L=w;M=o;N=y;O=z;P=A;Q=F;R=G;S=U;T=V;break}Y=j+(o<<2)|0;if(!w)Z=E;else Z=C+-48+((f[Y>>2]|0)*10|0)|0;f[Y>>2]=Z;Y=w+1|0;_=(Y|0)==9;L=_?0:Y;M=o+(_&1)|0;N=y;O=W?U:z;P=1;Q=F;R=G;S=U;T=V}while(0);V=f[m>>2]|0;if(V>>>0<(f[n>>2]|0)>>>0){f[m>>2]=V+1;$=h[V>>0]|0}else $=xf(a)|0;E=$+-48|0;D=($|0)==46;if(!(D|E>>>0<10)){aa=L;ba=M;ca=O;da=N;ea=$;fa=P;ga=S;ha=Q;ia=T;ja=R;p=29;break b}else{w=L;o=M;z=O;y=N;A=P;C=$;F=Q;G=R;H=S;J=T}}ka=w;la=o;ma=z;na=H;oa=J;pa=F;qa=G;ra=(A|0)!=0;p=37}else{aa=0;ba=0;ca=0;da=q;ea=r;fa=s;ga=0;ha=t;ia=0;ja=v;p=29}while(0);do if((p|0)==29){v=(da|0)==0;t=v?ga:ha;s=v?ia:ja;v=(fa|0)!=0;if(!(v&(ea|32|0)==101))if((ea|0)>-1){ka=aa;la=ba;ma=ca;na=ga;oa=ia;pa=t;qa=s;ra=v;p=37;break}else{sa=aa;ta=ba;ua=ca;va=ga;wa=ia;xa=v;ya=t;za=s;p=39;break}v=wd(a,g)|0;r=I;if((v|0)==0&(r|0)==-2147483648){if(!g){Ei(a,0);Aa=0.0;break}if(!(f[n>>2]|0)){Ba=0;Ca=0}else{f[m>>2]=(f[m>>2]|0)+-1;Ba=0;Ca=0}}else{Ba=v;Ca=r}r=ij(Ba|0,Ca|0,t|0,s|0)|0;Da=aa;Ea=ba;Fa=ca;Ga=r;Ha=ga;Ia=I;Ja=ia;p=41}while(0);if((p|0)==37)if(f[n>>2]|0){f[m>>2]=(f[m>>2]|0)+-1;if(ra){Da=ka;Ea=la;Fa=ma;Ga=pa;Ha=na;Ia=qa;Ja=oa;p=41}else p=40}else{sa=ka;ta=la;ua=ma;va=na;wa=oa;xa=ra;ya=pa;za=qa;p=39}if((p|0)==39)if(xa){Da=sa;Ea=ta;Fa=ua;Ga=ya;Ha=va;Ia=za;Ja=wa;p=41}else p=40;do if((p|0)==40){wa=rl()|0;f[wa>>2]=22;Ei(a,0);Aa=0.0}else if((p|0)==41){wa=f[j>>2]|0;if(!wa){Aa=+(e|0)*0.0;break}if(((Ja|0)<0|(Ja|0)==0&Ha>>>0<10)&((Ga|0)==(Ha|0)&(Ia|0)==(Ja|0))?(c|0)>30|(wa>>>c|0)==0:0){Aa=+(e|0)*+(wa>>>0);break}wa=(d|0)/-2|0;za=((wa|0)<0)<<31>>31;if((Ia|0)>(za|0)|(Ia|0)==(za|0)&Ga>>>0>wa>>>0){wa=rl()|0;f[wa>>2]=34;Aa=+(e|0)*1797693134862315708145274.0e284*1797693134862315708145274.0e284;break}wa=d+-106|0;za=((wa|0)<0)<<31>>31;if((Ia|0)<(za|0)|(Ia|0)==(za|0)&Ga>>>0<wa>>>0){wa=rl()|0;f[wa>>2]=34;Aa=+(e|0)*2.2250738585072014e-308*2.2250738585072014e-308;break}if(!Da)Ka=Ea;else{if((Da|0)<9){wa=j+(Ea<<2)|0;za=Da;va=f[wa>>2]|0;while(1){va=va*10|0;if((za|0)>=8)break;else 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if((b[_>>0]|0)==46){if((b[_+1>>0]|0)!=42){f[j>>2]=_+1;O=Lh(j)|0;$=O;aa=f[j>>2]|0;break}if($k(b[_+2>>0]|0)|0?(O=f[j>>2]|0,(b[O+3>>0]|0)==36):0){F=O+2|0;f[h+((b[F>>0]|0)+-48<<2)>>2]=10;K=f[g+((b[F>>0]|0)+-48<<3)>>2]|0;F=O+4|0;f[j>>2]=F;$=K;aa=F;break}if(Z|0){V=-1;break a}if(c){F=(f[e>>2]|0)+(4-1)&~(4-1);K=f[F>>2]|0;f[e>>2]=F+4;ba=K}else ba=0;K=(f[j>>2]|0)+2|0;f[j>>2]=K;$=ba;aa=K}else{$=-1;aa=_}while(0);K=0;F=aa;while(1){if(((b[F>>0]|0)+-65|0)>>>0>57){V=-1;break a}O=F;F=F+1|0;f[j>>2]=F;ca=b[(b[O>>0]|0)+-65+(13913+(K*58|0))>>0]|0;da=ca&255;if((da+-1|0)>>>0>=8)break;else K=da}if(!(ca<<24>>24)){V=-1;break}O=(G|0)>-1;do if(ca<<24>>24==19)if(O){V=-1;break a}else z=50;else{if(O){f[h+(G<<2)>>2]=da;P=g+(G<<3)|0;Q=f[P+4>>2]|0;y=k;f[y>>2]=f[P>>2];f[y+4>>2]=Q;z=50;break}if(!c){V=0;break a}zd(k,da,e);ea=f[j>>2]|0}while(0);if((z|0)==50){z=0;if(c)ea=F;else{s=0;t=x;v=Z;continue}}O=b[ea+-1>>0]|0;Q=(K|0)!=0&(O&15|0)==3?O&-33:O;O=Y&-65537;y=(Y&8192|0)==0?Y:O;d:do switch(Q|0){case 110:{switch((K&255)<<24>>24){case 0:{f[f[k>>2]>>2]=x;s=0;t=x;v=Z;continue a;break}case 1:{f[f[k>>2]>>2]=x;s=0;t=x;v=Z;continue a;break}case 2:{P=f[k>>2]|0;f[P>>2]=x;f[P+4>>2]=((x|0)<0)<<31>>31;s=0;t=x;v=Z;continue a;break}case 3:{d[f[k>>2]>>1]=x;s=0;t=x;v=Z;continue a;break}case 4:{b[f[k>>2]>>0]=x;s=0;t=x;v=Z;continue a;break}case 6:{f[f[k>>2]>>2]=x;s=0;t=x;v=Z;continue a;break}case 7:{P=f[k>>2]|0;f[P>>2]=x;f[P+4>>2]=((x|0)<0)<<31>>31;s=0;t=x;v=Z;continue a;break}default:{s=0;t=x;v=Z;continue a}}break}case 112:{fa=120;ga=$>>>0>8?$:8;ha=y|8;z=62;break}case 88:case 120:{fa=Q;ga=$;ha=y;z=62;break}case 111:{P=k;R=f[P>>2]|0;ia=f[P+4>>2]|0;P=Oh(R,ia,o)|0;ja=q-P|0;ka=P;la=0;ma=14377;na=(y&8|0)==0|($|0)>(ja|0)?$:ja+1|0;oa=y;pa=R;qa=ia;z=68;break}case 105:case 100:{ia=k;R=f[ia>>2]|0;ja=f[ia+4>>2]|0;if((ja|0)<0){ia=kj(0,0,R|0,ja|0)|0;P=I;ra=k;f[ra>>2]=ia;f[ra+4>>2]=P;sa=1;ta=14377;ua=ia;va=P;z=67;break d}else{sa=(y&2049|0)!=0&1;ta=(y&2048|0)==0?((y&1|0)==0?14377:14379):14378;ua=R;va=ja;z=67;break d}break}case 117:{ja=k;sa=0;ta=14377;ua=f[ja>>2]|0;va=f[ja+4>>2]|0;z=67;break}case 99:{b[r>>0]=f[k>>2];wa=r;xa=0;ya=14377;za=o;Aa=1;Ba=O;break}case 109:{ja=rl()|0;Ca=Sj(f[ja>>2]|0)|0;z=72;break}case 115:{ja=f[k>>2]|0;Ca=ja|0?ja:14387;z=72;break}case 67:{f[m>>2]=f[k>>2];f[l>>2]=0;f[k>>2]=m;Da=-1;Ea=m;z=76;break}case 83:{ja=f[k>>2]|0;if(!$){Rg(a,32,X,0,y);Fa=0;z=85}else{Da=$;Ea=ja;z=76}break}case 65:case 71:case 70:case 69:case 97:case 103:case 102:case 101:{s=gb(a,+p[k>>3],X,$,y,Q)|0;t=x;v=Z;continue a;break}default:{wa=w;xa=0;ya=14377;za=o;Aa=$;Ba=y}}while(0);e:do if((z|0)==62){z=0;w=k;Q=f[w>>2]|0;K=f[w+4>>2]|0;w=wh(Q,K,o,fa&32)|0;F=(ha&8|0)==0|(Q|0)==0&(K|0)==0;ka=w;la=F?0:2;ma=F?14377:14377+(fa>>4)|0;na=ga;oa=ha;pa=Q;qa=K;z=68}else if((z|0)==67){z=0;ka=hg(ua,va,o)|0;la=sa;ma=ta;na=$;oa=y;pa=ua;qa=va;z=68}else if((z|0)==72){z=0;K=ge(Ca,0,$)|0;Q=(K|0)==0;wa=Ca;xa=0;ya=14377;za=Q?Ca+$|0:K;Aa=Q?$:K-Ca|0;Ba=O}else if((z|0)==76){z=0;K=Ea;Q=0;F=0;while(1){w=f[K>>2]|0;if(!w){Ga=Q;Ha=F;break}ja=Mj(n,w)|0;if((ja|0)<0|ja>>>0>(Da-Q|0)>>>0){Ga=Q;Ha=ja;break}w=ja+Q|0;if(Da>>>0>w>>>0){K=K+4|0;Q=w;F=ja}else{Ga=w;Ha=ja;break}}if((Ha|0)<0){V=-1;break a}Rg(a,32,X,Ga,y);if(!Ga){Fa=0;z=85}else{F=Ea;Q=0;while(1){K=f[F>>2]|0;if(!K){Fa=Ga;z=85;break e}ja=Mj(n,K)|0;Q=ja+Q|0;if((Q|0)>(Ga|0)){Fa=Ga;z=85;break e}Oj(a,n,ja);if(Q>>>0>=Ga>>>0){Fa=Ga;z=85;break}else F=F+4|0}}}while(0);if((z|0)==68){z=0;O=(pa|0)!=0|(qa|0)!=0;F=(na|0)!=0|O;Q=q-ka+((O^1)&1)|0;wa=F?ka:o;xa=la;ya=ma;za=o;Aa=F?((na|0)>(Q|0)?na:Q):na;Ba=(na|0)>-1?oa&-65537:oa}else if((z|0)==85){z=0;Rg(a,32,X,Fa,y^8192);s=(X|0)>(Fa|0)?X:Fa;t=x;v=Z;continue}Q=za-wa|0;F=(Aa|0)<(Q|0)?Q:Aa;O=F+xa|0;ja=(X|0)<(O|0)?O:X;Rg(a,32,ja,O,Ba);Oj(a,ya,xa);Rg(a,48,ja,O,Ba^65536);Rg(a,48,F,Q,0);Oj(a,wa,Q);Rg(a,32,ja,O,Ba^8192);s=ja;t=x;v=Z}f:do if((z|0)==88)if(!a)if(v){Z=1;while(1){t=f[h+(Z<<2)>>2]|0;if(!t){Ia=Z;break}zd(g+(Z<<3)|0,t,e);t=Z+1|0;if((Z|0)<9)Z=t;else{Ia=t;break}}if((Ia|0)<10){Z=Ia;while(1){if(f[h+(Z<<2)>>2]|0){V=-1;break f}if((Z|0)<9)Z=Z+1|0;else{V=1;break}}}else V=1}else V=0;else V=x;while(0);u=i;return V|0}function ib(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,$=0,aa=0,ba=0,ca=0,da=0,ea=0,fa=0,ga=0,ha=0,ia=0,ja=0;g=u;u=u+80|0;h=g+76|0;i=g+72|0;j=g+48|0;k=g+24|0;l=g;m=a+32|0;n=f[c>>2]|0;c=n+1|0;if((n|0)!=-1){o=((c>>>0)%3|0|0)==0?n+-2|0:c;c=(((n>>>0)%3|0|0)==0?2:-1)+n|0;if((o|0)==-1)p=-1;else p=f[(f[f[m>>2]>>2]|0)+(o<<2)>>2]|0;if((c|0)==-1){q=p;r=-1}else{q=p;r=f[(f[f[m>>2]>>2]|0)+(c<<2)>>2]|0}}else{q=-1;r=-1}c=f[a+36>>2]|0;m=f[c>>2]|0;p=(f[c+4>>2]|0)-m>>2;if(p>>>0<=q>>>0)Gk(c);o=m;m=f[o+(q<<2)>>2]|0;if(p>>>0<=r>>>0)Gk(c);c=f[o+(r<<2)>>2]|0;r=(m|0)<(e|0);do if(r&(c|0)<(e|0)){o=m<<1;p=f[d+(o<<2)>>2]|0;q=((p|0)<0)<<31>>31;n=f[d+((o|1)<<2)>>2]|0;o=((n|0)<0)<<31>>31;s=c<<1;t=f[d+(s<<2)>>2]|0;v=f[d+((s|1)<<2)>>2]|0;if(!((t|0)!=(p|0)|(v|0)!=(n|0))){f[a+8>>2]=p;f[a+12>>2]=n;u=g;return 1}s=a+4|0;w=f[(f[s>>2]|0)+(e<<2)>>2]|0;f[j>>2]=0;f[j+4>>2]=0;f[j+8>>2]=0;f[j+12>>2]=0;f[j+16>>2]=0;f[j+20>>2]=0;x=f[a>>2]|0;if(!(b[x+84>>0]|0))y=f[(f[x+68>>2]|0)+(w<<2)>>2]|0;else y=w;f[i>>2]=y;w=b[x+24>>0]|0;f[h>>2]=f[i>>2];kb(x,h,w,j)|0;w=f[(f[s>>2]|0)+(m<<2)>>2]|0;f[k>>2]=0;f[k+4>>2]=0;f[k+8>>2]=0;f[k+12>>2]=0;f[k+16>>2]=0;f[k+20>>2]=0;x=f[a>>2]|0;if(!(b[x+84>>0]|0))z=f[(f[x+68>>2]|0)+(w<<2)>>2]|0;else z=w;f[i>>2]=z;w=b[x+24>>0]|0;f[h>>2]=f[i>>2];kb(x,h,w,k)|0;w=f[(f[s>>2]|0)+(c<<2)>>2]|0;f[l>>2]=0;f[l+4>>2]=0;f[l+8>>2]=0;f[l+12>>2]=0;f[l+16>>2]=0;f[l+20>>2]=0;s=f[a>>2]|0;if(!(b[s+84>>0]|0))A=f[(f[s+68>>2]|0)+(w<<2)>>2]|0;else A=w;f[i>>2]=A;w=b[s+24>>0]|0;f[h>>2]=f[i>>2];kb(s,h,w,l)|0;w=l;s=k;x=f[s>>2]|0;B=f[s+4>>2]|0;s=kj(f[w>>2]|0,f[w+4>>2]|0,x|0,B|0)|0;w=I;C=l+8|0;D=k+8|0;E=f[D>>2]|0;F=f[D+4>>2]|0;D=kj(f[C>>2]|0,f[C+4>>2]|0,E|0,F|0)|0;C=I;G=l+16|0;H=k+16|0;J=f[H>>2]|0;K=f[H+4>>2]|0;H=kj(f[G>>2]|0,f[G+4>>2]|0,J|0,K|0)|0;G=I;L=Oi(s|0,w|0,s|0,w|0)|0;M=I;N=Oi(D|0,C|0,D|0,C|0)|0;O=ij(N|0,I|0,L|0,M|0)|0;M=I;L=Oi(H|0,G|0,H|0,G|0)|0;N=ij(O|0,M|0,L|0,I|0)|0;L=I;if((N|0)==0&(L|0)==0)break;M=j;O=kj(f[M>>2]|0,f[M+4>>2]|0,x|0,B|0)|0;B=I;x=j+8|0;M=kj(f[x>>2]|0,f[x+4>>2]|0,E|0,F|0)|0;F=I;E=j+16|0;x=kj(f[E>>2]|0,f[E+4>>2]|0,J|0,K|0)|0;K=I;J=Oi(O|0,B|0,s|0,w|0)|0;E=I;P=Oi(M|0,F|0,D|0,C|0)|0;Q=ij(P|0,I|0,J|0,E|0)|0;E=I;J=Oi(x|0,K|0,H|0,G|0)|0;P=ij(Q|0,E|0,J|0,I|0)|0;J=I;E=kj(t|0,((t|0)<0)<<31>>31|0,p|0,q|0)|0;t=I;Q=kj(v|0,((v|0)<0)<<31>>31|0,n|0,o|0)|0;v=I;R=Oi(N|0,L|0,p|0,q|0)|0;q=I;p=Oi(N|0,L|0,n|0,o|0)|0;o=I;n=Oi(P|0,J|0,E|0,t|0)|0;S=I;T=Oi(P|0,J|0,Q|0,v|0)|0;U=I;V=ij(n|0,S|0,R|0,q|0)|0;q=I;R=ij(T|0,U|0,p|0,o|0)|0;o=I;p=Oi(P|0,J|0,s|0,w|0)|0;w=I;s=Oi(P|0,J|0,D|0,C|0)|0;C=I;D=Oi(P|0,J|0,H|0,G|0)|0;G=I;H=Lg(p|0,w|0,N|0,L|0)|0;w=I;p=Lg(s|0,C|0,N|0,L|0)|0;C=I;s=Lg(D|0,G|0,N|0,L|0)|0;G=I;D=kj(O|0,B|0,H|0,w|0)|0;w=I;H=kj(M|0,F|0,p|0,C|0)|0;C=I;p=kj(x|0,K|0,s|0,G|0)|0;G=I;s=Oi(D|0,w|0,D|0,w|0)|0;w=I;D=Oi(H|0,C|0,H|0,C|0)|0;C=ij(D|0,I|0,s|0,w|0)|0;w=I;s=Oi(p|0,G|0,p|0,G|0)|0;G=ij(C|0,w|0,s|0,I|0)|0;s=I;w=kj(0,0,E|0,t|0)|0;t=I;E=Oi(G|0,s|0,N|0,L|0)|0;s=I;switch(E|0){case 0:{if(!s){W=0;X=0}else{Y=1;Z=0;_=E;$=s;aa=23}break}case 1:{if(!s){ba=1;ca=0;aa=24}else{Y=1;Z=0;_=E;$=s;aa=23}break}default:{Y=1;Z=0;_=E;$=s;aa=23}}if((aa|0)==23)while(1){aa=0;G=gj(Y|0,Z|0,1)|0;C=I;p=_;_=lj(_|0,$|0,2)|0;if(!($>>>0>0|($|0)==0&p>>>0>7)){ba=G;ca=C;aa=24;break}else{Y=G;Z=C;$=I;aa=23}}if((aa|0)==24)while(1){aa=0;C=$j(E|0,s|0,ba|0,ca|0)|0;G=ij(C|0,I|0,ba|0,ca|0)|0;C=lj(G|0,I|0,1)|0;G=I;p=Oi(C|0,G|0,C|0,G|0)|0;D=I;if(D>>>0>s>>>0|(D|0)==(s|0)&p>>>0>E>>>0){ba=C;ca=G;aa=24}else{W=C;X=G;break}}E=Oi(W|0,X|0,Q|0,v|0)|0;s=I;G=Oi(W|0,X|0,w|0,t|0)|0;C=I;p=ij(E|0,s|0,V|0,q|0)|0;D=I;H=ij(G|0,C|0,R|0,o|0)|0;K=I;x=Lg(p|0,D|0,N|0,L|0)|0;D=I;p=Lg(H|0,K|0,N|0,L|0)|0;K=I;H=kj(V|0,q|0,E|0,s|0)|0;s=I;E=kj(R|0,o|0,G|0,C|0)|0;C=I;G=Lg(H|0,s|0,N|0,L|0)|0;s=I;H=Lg(E|0,C|0,N|0,L|0)|0;C=I;E=e<<1;F=f[d+(E<<2)>>2]|0;M=((F|0)<0)<<31>>31;B=f[d+((E|1)<<2)>>2]|0;E=((B|0)<0)<<31>>31;O=kj(F|0,M|0,x|0,D|0)|0;J=I;P=kj(B|0,E|0,p|0,K|0)|0;U=I;T=Oi(O|0,J|0,O|0,J|0)|0;J=I;O=Oi(P|0,U|0,P|0,U|0)|0;U=ij(O|0,I|0,T|0,J|0)|0;J=I;T=kj(F|0,M|0,G|0,s|0)|0;M=I;F=kj(B|0,E|0,H|0,C|0)|0;E=I;B=Oi(T|0,M|0,T|0,M|0)|0;M=I;T=Oi(F|0,E|0,F|0,E|0)|0;E=ij(T|0,I|0,B|0,M|0)|0;M=I;B=a+16|0;T=a+20|0;F=f[T>>2]|0;O=f[a+24>>2]|0;P=(F|0)==(O<<5|0);if(J>>>0<M>>>0|(J|0)==(M|0)&U>>>0<E>>>0){do if(P)if((F+1|0)<0)Gk(B);else{E=O<<6;U=F+32&-32;mf(B,F>>>0<1073741823?(E>>>0<U>>>0?U:E):2147483647);da=f[T>>2]|0;break}else da=F;while(0);f[T>>2]=da+1;L=(f[B>>2]|0)+(da>>>5<<2)|0;f[L>>2]=f[L>>2]|1<<(da&31);ea=x;fa=p;ga=K;ha=D}else{do if(P)if((F+1|0)<0)Gk(B);else{L=O<<6;N=F+32&-32;mf(B,F>>>0<1073741823?(L>>>0<N>>>0?N:L):2147483647);ia=f[T>>2]|0;break}else ia=F;while(0);f[T>>2]=ia+1;F=(f[B>>2]|0)+(ia>>>5<<2)|0;f[F>>2]=f[F>>2]&~(1<<(ia&31));ea=G;fa=H;ga=C;ha=s}f[a+8>>2]=ea;f[a+12>>2]=fa;u=g;return 1}while(0);do if(r)ja=m<<1;else{if((e|0)>0){ja=(e<<1)+-2|0;break}fa=a+8|0;f[fa>>2]=0;f[fa+4>>2]=0;u=g;return 1}while(0);f[a+8>>2]=f[d+(ja<<2)>>2];f[a+12>>2]=f[d+(ja+1<<2)>>2];u=g;return 1}function jb(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|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,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,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;g=u;u=u+80|0;h=g+76|0;i=g+72|0;j=g+48|0;k=g+24|0;l=g;m=a+32|0;n=f[c>>2]|0;c=n+1|0;do if((n|0)!=-1){o=((c>>>0)%3|0|0)==0?n+-2|0:c;if(!((n>>>0)%3|0)){p=n+2|0;q=o;break}else{p=n+-1|0;q=o;break}}else{p=-1;q=-1}while(0);n=f[(f[m>>2]|0)+28>>2]|0;m=f[n+(q<<2)>>2]|0;q=f[n+(p<<2)>>2]|0;p=f[a+36>>2]|0;n=f[p>>2]|0;c=(f[p+4>>2]|0)-n>>2;if(c>>>0<=m>>>0)Gk(p);o=n;n=f[o+(m<<2)>>2]|0;if(c>>>0<=q>>>0)Gk(p);p=f[o+(q<<2)>>2]|0;q=(n|0)<(e|0);do if(q&(p|0)<(e|0)){o=n<<1;c=f[d+(o<<2)>>2]|0;m=((c|0)<0)<<31>>31;r=f[d+((o|1)<<2)>>2]|0;o=((r|0)<0)<<31>>31;s=p<<1;t=f[d+(s<<2)>>2]|0;v=f[d+((s|1)<<2)>>2]|0;if(!((t|0)!=(c|0)|(v|0)!=(r|0))){f[a+8>>2]=c;f[a+12>>2]=r;u=g;return 1}s=a+4|0;w=f[(f[s>>2]|0)+(e<<2)>>2]|0;f[j>>2]=0;f[j+4>>2]=0;f[j+8>>2]=0;f[j+12>>2]=0;f[j+16>>2]=0;f[j+20>>2]=0;x=f[a>>2]|0;if(!(b[x+84>>0]|0))y=f[(f[x+68>>2]|0)+(w<<2)>>2]|0;else y=w;f[i>>2]=y;w=b[x+24>>0]|0;f[h>>2]=f[i>>2];kb(x,h,w,j)|0;w=f[(f[s>>2]|0)+(n<<2)>>2]|0;f[k>>2]=0;f[k+4>>2]=0;f[k+8>>2]=0;f[k+12>>2]=0;f[k+16>>2]=0;f[k+20>>2]=0;x=f[a>>2]|0;if(!(b[x+84>>0]|0))z=f[(f[x+68>>2]|0)+(w<<2)>>2]|0;else z=w;f[i>>2]=z;w=b[x+24>>0]|0;f[h>>2]=f[i>>2];kb(x,h,w,k)|0;w=f[(f[s>>2]|0)+(p<<2)>>2]|0;f[l>>2]=0;f[l+4>>2]=0;f[l+8>>2]=0;f[l+12>>2]=0;f[l+16>>2]=0;f[l+20>>2]=0;s=f[a>>2]|0;if(!(b[s+84>>0]|0))A=f[(f[s+68>>2]|0)+(w<<2)>>2]|0;else A=w;f[i>>2]=A;w=b[s+24>>0]|0;f[h>>2]=f[i>>2];kb(s,h,w,l)|0;w=l;s=k;x=f[s>>2]|0;B=f[s+4>>2]|0;s=kj(f[w>>2]|0,f[w+4>>2]|0,x|0,B|0)|0;w=I;C=l+8|0;D=k+8|0;E=f[D>>2]|0;F=f[D+4>>2]|0;D=kj(f[C>>2]|0,f[C+4>>2]|0,E|0,F|0)|0;C=I;G=l+16|0;H=k+16|0;J=f[H>>2]|0;K=f[H+4>>2]|0;H=kj(f[G>>2]|0,f[G+4>>2]|0,J|0,K|0)|0;G=I;L=Oi(s|0,w|0,s|0,w|0)|0;M=I;N=Oi(D|0,C|0,D|0,C|0)|0;O=ij(N|0,I|0,L|0,M|0)|0;M=I;L=Oi(H|0,G|0,H|0,G|0)|0;N=ij(O|0,M|0,L|0,I|0)|0;L=I;if((N|0)==0&(L|0)==0)break;M=j;O=kj(f[M>>2]|0,f[M+4>>2]|0,x|0,B|0)|0;B=I;x=j+8|0;M=kj(f[x>>2]|0,f[x+4>>2]|0,E|0,F|0)|0;F=I;E=j+16|0;x=kj(f[E>>2]|0,f[E+4>>2]|0,J|0,K|0)|0;K=I;J=Oi(O|0,B|0,s|0,w|0)|0;E=I;P=Oi(M|0,F|0,D|0,C|0)|0;Q=ij(P|0,I|0,J|0,E|0)|0;E=I;J=Oi(x|0,K|0,H|0,G|0)|0;P=ij(Q|0,E|0,J|0,I|0)|0;J=I;E=kj(t|0,((t|0)<0)<<31>>31|0,c|0,m|0)|0;t=I;Q=kj(v|0,((v|0)<0)<<31>>31|0,r|0,o|0)|0;v=I;R=Oi(N|0,L|0,c|0,m|0)|0;m=I;c=Oi(N|0,L|0,r|0,o|0)|0;o=I;r=Oi(P|0,J|0,E|0,t|0)|0;S=I;T=Oi(P|0,J|0,Q|0,v|0)|0;U=I;V=ij(r|0,S|0,R|0,m|0)|0;m=I;R=ij(T|0,U|0,c|0,o|0)|0;o=I;c=Oi(P|0,J|0,s|0,w|0)|0;w=I;s=Oi(P|0,J|0,D|0,C|0)|0;C=I;D=Oi(P|0,J|0,H|0,G|0)|0;G=I;H=Lg(c|0,w|0,N|0,L|0)|0;w=I;c=Lg(s|0,C|0,N|0,L|0)|0;C=I;s=Lg(D|0,G|0,N|0,L|0)|0;G=I;D=kj(O|0,B|0,H|0,w|0)|0;w=I;H=kj(M|0,F|0,c|0,C|0)|0;C=I;c=kj(x|0,K|0,s|0,G|0)|0;G=I;s=Oi(D|0,w|0,D|0,w|0)|0;w=I;D=Oi(H|0,C|0,H|0,C|0)|0;C=ij(D|0,I|0,s|0,w|0)|0;w=I;s=Oi(c|0,G|0,c|0,G|0)|0;G=ij(C|0,w|0,s|0,I|0)|0;s=I;w=kj(0,0,E|0,t|0)|0;t=I;E=Oi(G|0,s|0,N|0,L|0)|0;s=I;switch(E|0){case 0:{if(!s){W=0;X=0}else{Y=1;Z=0;_=E;$=s;aa=22}break}case 1:{if(!s){ba=1;ca=0;aa=23}else{Y=1;Z=0;_=E;$=s;aa=22}break}default:{Y=1;Z=0;_=E;$=s;aa=22}}if((aa|0)==22)while(1){aa=0;G=gj(Y|0,Z|0,1)|0;C=I;c=_;_=lj(_|0,$|0,2)|0;if(!($>>>0>0|($|0)==0&c>>>0>7)){ba=G;ca=C;aa=23;break}else{Y=G;Z=C;$=I;aa=22}}if((aa|0)==23)while(1){aa=0;C=$j(E|0,s|0,ba|0,ca|0)|0;G=ij(C|0,I|0,ba|0,ca|0)|0;C=lj(G|0,I|0,1)|0;G=I;c=Oi(C|0,G|0,C|0,G|0)|0;D=I;if(D>>>0>s>>>0|(D|0)==(s|0)&c>>>0>E>>>0){ba=C;ca=G;aa=23}else{W=C;X=G;break}}E=Oi(W|0,X|0,Q|0,v|0)|0;s=I;G=Oi(W|0,X|0,w|0,t|0)|0;C=I;c=ij(E|0,s|0,V|0,m|0)|0;D=I;H=ij(G|0,C|0,R|0,o|0)|0;K=I;x=Lg(c|0,D|0,N|0,L|0)|0;D=I;c=Lg(H|0,K|0,N|0,L|0)|0;K=I;H=kj(V|0,m|0,E|0,s|0)|0;s=I;E=kj(R|0,o|0,G|0,C|0)|0;C=I;G=Lg(H|0,s|0,N|0,L|0)|0;s=I;H=Lg(E|0,C|0,N|0,L|0)|0;C=I;E=e<<1;F=f[d+(E<<2)>>2]|0;M=((F|0)<0)<<31>>31;B=f[d+((E|1)<<2)>>2]|0;E=((B|0)<0)<<31>>31;O=kj(F|0,M|0,x|0,D|0)|0;J=I;P=kj(B|0,E|0,c|0,K|0)|0;U=I;T=Oi(O|0,J|0,O|0,J|0)|0;J=I;O=Oi(P|0,U|0,P|0,U|0)|0;U=ij(O|0,I|0,T|0,J|0)|0;J=I;T=kj(F|0,M|0,G|0,s|0)|0;M=I;F=kj(B|0,E|0,H|0,C|0)|0;E=I;B=Oi(T|0,M|0,T|0,M|0)|0;M=I;T=Oi(F|0,E|0,F|0,E|0)|0;E=ij(T|0,I|0,B|0,M|0)|0;M=I;B=a+16|0;T=a+20|0;F=f[T>>2]|0;O=f[a+24>>2]|0;P=(F|0)==(O<<5|0);if(J>>>0<M>>>0|(J|0)==(M|0)&U>>>0<E>>>0){do if(P)if((F+1|0)<0)Gk(B);else{E=O<<6;U=F+32&-32;mf(B,F>>>0<1073741823?(E>>>0<U>>>0?U:E):2147483647);da=f[T>>2]|0;break}else da=F;while(0);f[T>>2]=da+1;L=(f[B>>2]|0)+(da>>>5<<2)|0;f[L>>2]=f[L>>2]|1<<(da&31);ea=x;fa=c;ga=K;ha=D}else{do if(P)if((F+1|0)<0)Gk(B);else{L=O<<6;N=F+32&-32;mf(B,F>>>0<1073741823?(L>>>0<N>>>0?N:L):2147483647);ia=f[T>>2]|0;break}else ia=F;while(0);f[T>>2]=ia+1;F=(f[B>>2]|0)+(ia>>>5<<2)|0;f[F>>2]=f[F>>2]&~(1<<(ia&31));ea=G;fa=H;ga=C;ha=s}f[a+8>>2]=ea;f[a+12>>2]=fa;u=g;return 1}while(0);do if(q)ja=n<<1;else{if((e|0)>0){ja=(e<<1)+-2|0;break}fa=a+8|0;f[fa>>2]=0;f[fa+4>>2]=0;u=g;return 1}while(0);f[a+8>>2]=f[d+(ja<<2)>>2];f[a+12>>2]=f[d+(ja+1<<2)>>2];u=g;return 1}function kb(a,c,e,g){a=a|0;c=c|0;e=e|0;g=g|0;var i=0,k=0,l=0,m=0,o=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=Oa,D=0,E=0.0,F=0,G=0;if(!g){i=0;return i|0}do switch(f[a+28>>2]|0){case 1:{k=a+24|0;l=b[k>>0]|0;if((l<<24>>24>e<<24>>24?e:l)<<24>>24>0){m=f[f[a>>2]>>2]|0;o=a+40|0;q=Oi(f[o>>2]|0,f[o+4>>2]|0,f[c>>2]|0,0)|0;o=a+48|0;r=ij(q|0,I|0,f[o>>2]|0,f[o+4>>2]|0)|0;o=m+r|0;r=0;while(1){m=b[o>>0]|0;q=g+(r<<3)|0;f[q>>2]=m;f[q+4>>2]=((m|0)<0)<<31>>31;r=r+1|0;m=b[k>>0]|0;if((r|0)>=((m<<24>>24>e<<24>>24?e:m)<<24>>24|0)){s=m;break}else o=o+1|0}}else s=l;o=s<<24>>24;if(s<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(o<<3)|0,0,(e<<24>>24)-o<<3|0)|0;i=1;return i|0}case 2:{o=a+24|0;r=b[o>>0]|0;if((r<<24>>24>e<<24>>24?e:r)<<24>>24>0){k=f[f[a>>2]>>2]|0;m=a+40|0;q=Oi(f[m>>2]|0,f[m+4>>2]|0,f[c>>2]|0,0)|0;m=a+48|0;t=ij(q|0,I|0,f[m>>2]|0,f[m+4>>2]|0)|0;m=k+t|0;t=0;while(1){k=g+(t<<3)|0;f[k>>2]=h[m>>0];f[k+4>>2]=0;t=t+1|0;k=b[o>>0]|0;if((t|0)>=((k<<24>>24>e<<24>>24?e:k)<<24>>24|0)){u=k;break}else m=m+1|0}}else u=r;m=u<<24>>24;if(u<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(m<<3)|0,0,(e<<24>>24)-m<<3|0)|0;i=1;return i|0}case 3:{m=a+24|0;t=b[m>>0]|0;if((t<<24>>24>e<<24>>24?e:t)<<24>>24>0){o=f[f[a>>2]>>2]|0;l=a+40|0;k=Oi(f[l>>2]|0,f[l+4>>2]|0,f[c>>2]|0,0)|0;l=a+48|0;q=ij(k|0,I|0,f[l>>2]|0,f[l+4>>2]|0)|0;l=o+q|0;q=0;while(1){o=d[l>>1]|0;k=g+(q<<3)|0;f[k>>2]=o;f[k+4>>2]=((o|0)<0)<<31>>31;q=q+1|0;o=b[m>>0]|0;if((q|0)>=((o<<24>>24>e<<24>>24?e:o)<<24>>24|0)){v=o;break}else l=l+2|0}}else v=t;l=v<<24>>24;if(v<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(l<<3)|0,0,(e<<24>>24)-l<<3|0)|0;i=1;return i|0}case 4:{l=a+24|0;q=b[l>>0]|0;if((q<<24>>24>e<<24>>24?e:q)<<24>>24>0){m=f[f[a>>2]>>2]|0;r=a+40|0;o=Oi(f[r>>2]|0,f[r+4>>2]|0,f[c>>2]|0,0)|0;r=a+48|0;k=ij(o|0,I|0,f[r>>2]|0,f[r+4>>2]|0)|0;r=m+k|0;k=0;while(1){m=g+(k<<3)|0;f[m>>2]=j[r>>1];f[m+4>>2]=0;k=k+1|0;m=b[l>>0]|0;if((k|0)>=((m<<24>>24>e<<24>>24?e:m)<<24>>24|0)){w=m;break}else r=r+2|0}}else w=q;r=w<<24>>24;if(w<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(r<<3)|0,0,(e<<24>>24)-r<<3|0)|0;i=1;return i|0}case 5:{r=a+24|0;k=b[r>>0]|0;if((k<<24>>24>e<<24>>24?e:k)<<24>>24>0){l=f[f[a>>2]>>2]|0;t=a+40|0;m=Oi(f[t>>2]|0,f[t+4>>2]|0,f[c>>2]|0,0)|0;t=a+48|0;o=ij(m|0,I|0,f[t>>2]|0,f[t+4>>2]|0)|0;t=l+o|0;o=0;while(1){l=f[t>>2]|0;m=g+(o<<3)|0;f[m>>2]=l;f[m+4>>2]=((l|0)<0)<<31>>31;o=o+1|0;l=b[r>>0]|0;if((o|0)>=((l<<24>>24>e<<24>>24?e:l)<<24>>24|0)){x=l;break}else t=t+4|0}}else x=k;t=x<<24>>24;if(x<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(t<<3)|0,0,(e<<24>>24)-t<<3|0)|0;i=1;return i|0}case 6:{t=a+24|0;o=b[t>>0]|0;if((o<<24>>24>e<<24>>24?e:o)<<24>>24>0){r=f[f[a>>2]>>2]|0;q=a+40|0;l=Oi(f[q>>2]|0,f[q+4>>2]|0,f[c>>2]|0,0)|0;q=a+48|0;m=ij(l|0,I|0,f[q>>2]|0,f[q+4>>2]|0)|0;q=r+m|0;m=0;while(1){r=g+(m<<3)|0;f[r>>2]=f[q>>2];f[r+4>>2]=0;m=m+1|0;r=b[t>>0]|0;if((m|0)>=((r<<24>>24>e<<24>>24?e:r)<<24>>24|0)){y=r;break}else q=q+4|0}}else y=o;q=y<<24>>24;if(y<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(q<<3)|0,0,(e<<24>>24)-q<<3|0)|0;i=1;return i|0}case 7:{q=a+24|0;m=b[q>>0]|0;if((m<<24>>24>e<<24>>24?e:m)<<24>>24>0){t=f[f[a>>2]>>2]|0;k=a+40|0;r=Oi(f[k>>2]|0,f[k+4>>2]|0,f[c>>2]|0,0)|0;k=a+48|0;l=ij(r|0,I|0,f[k>>2]|0,f[k+4>>2]|0)|0;k=t+l|0;l=0;while(1){t=k;r=f[t+4>>2]|0;z=g+(l<<3)|0;f[z>>2]=f[t>>2];f[z+4>>2]=r;l=l+1|0;r=b[q>>0]|0;if((l|0)>=((r<<24>>24>e<<24>>24?e:r)<<24>>24|0)){A=r;break}else k=k+8|0}}else A=m;k=A<<24>>24;if(A<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(k<<3)|0,0,(e<<24>>24)-k<<3|0)|0;i=1;return i|0}case 8:{k=a+24|0;l=b[k>>0]|0;if((l<<24>>24>e<<24>>24?e:l)<<24>>24>0){q=f[f[a>>2]>>2]|0;o=a+40|0;r=Oi(f[o>>2]|0,f[o+4>>2]|0,f[c>>2]|0,0)|0;o=a+48|0;z=ij(r|0,I|0,f[o>>2]|0,f[o+4>>2]|0)|0;o=q+z|0;z=0;while(1){q=o;r=f[q+4>>2]|0;t=g+(z<<3)|0;f[t>>2]=f[q>>2];f[t+4>>2]=r;z=z+1|0;r=b[k>>0]|0;if((z|0)>=((r<<24>>24>e<<24>>24?e:r)<<24>>24|0)){B=r;break}else o=o+8|0}}else B=l;o=B<<24>>24;if(B<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(o<<3)|0,0,(e<<24>>24)-o<<3|0)|0;i=1;return i|0}case 9:{o=a+24|0;z=b[o>>0]|0;if((z<<24>>24>e<<24>>24?e:z)<<24>>24>0){k=f[f[a>>2]>>2]|0;m=a+40|0;r=Oi(f[m>>2]|0,f[m+4>>2]|0,f[c>>2]|0,0)|0;m=a+48|0;t=ij(r|0,I|0,f[m>>2]|0,f[m+4>>2]|0)|0;m=k+t|0;t=0;while(1){C=$(n[m>>2]);k=+K(+C)>=1.0?(+C>0.0?~~+Y(+J(+C/4294967296.0),4294967295.0)>>>0:~~+W((+C-+(~~+C>>>0))/4294967296.0)>>>0):0;r=g+(t<<3)|0;f[r>>2]=~~+C>>>0;f[r+4>>2]=k;t=t+1|0;k=b[o>>0]|0;if((t|0)>=((k<<24>>24>e<<24>>24?e:k)<<24>>24|0)){D=k;break}else m=m+4|0}}else D=z;m=D<<24>>24;if(D<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(m<<3)|0,0,(e<<24>>24)-m<<3|0)|0;i=1;return i|0}case 10:{m=a+24|0;t=b[m>>0]|0;if((t<<24>>24>e<<24>>24?e:t)<<24>>24>0){o=f[f[a>>2]>>2]|0;l=a+40|0;k=Oi(f[l>>2]|0,f[l+4>>2]|0,f[c>>2]|0,0)|0;l=a+48|0;r=ij(k|0,I|0,f[l>>2]|0,f[l+4>>2]|0)|0;l=o+r|0;r=0;while(1){E=+p[l>>3];o=+K(E)>=1.0?(E>0.0?~~+Y(+J(E/4294967296.0),4294967295.0)>>>0:~~+W((E-+(~~E>>>0))/4294967296.0)>>>0):0;k=g+(r<<3)|0;f[k>>2]=~~E>>>0;f[k+4>>2]=o;r=r+1|0;o=b[m>>0]|0;if((r|0)>=((o<<24>>24>e<<24>>24?e:o)<<24>>24|0)){F=o;break}else l=l+8|0}}else F=t;l=F<<24>>24;if(F<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(l<<3)|0,0,(e<<24>>24)-l<<3|0)|0;i=1;return i|0}case 11:{l=a+24|0;r=b[l>>0]|0;if((r<<24>>24>e<<24>>24?e:r)<<24>>24>0){m=f[f[a>>2]>>2]|0;z=a+40|0;o=Oi(f[z>>2]|0,f[z+4>>2]|0,f[c>>2]|0,0)|0;z=a+48|0;k=ij(o|0,I|0,f[z>>2]|0,f[z+4>>2]|0)|0;z=m+k|0;k=0;while(1){m=g+(k<<3)|0;f[m>>2]=h[z>>0];f[m+4>>2]=0;k=k+1|0;m=b[l>>0]|0;if((k|0)>=((m<<24>>24>e<<24>>24?e:m)<<24>>24|0)){G=m;break}else z=z+1|0}}else G=r;z=G<<24>>24;if(G<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(z<<3)|0,0,(e<<24>>24)-z<<3|0)|0;i=1;return i|0}default:{i=0;return i|0}}while(0);return 0}function lb(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,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,_=0,$=0;d=a;a=b;a:while(1){b=a;e=a+-4|0;g=d;while(1){h=g;b:while(1){i=h;j=b-i|0;k=j>>2;switch(k|0){case 2:{l=5;break a;break}case 3:{l=11;break a;break}case 4:{l=12;break a;break}case 5:{l=13;break a;break}case 1:case 0:{l=84;break a;break}default:{}}if((j|0)<124){l=15;break a}m=h+(((k|0)/2|0)<<2)|0;if((j|0)>3996){j=(k|0)/4|0;n=ce(h,h+(j<<2)|0,m,m+(j<<2)|0,e,c)|0}else n=te(h,m,e,c)|0;o=f[h>>2]|0;j=f[m>>2]|0;p=f[c>>2]|0;k=f[p>>2]|0;q=(f[p+4>>2]|0)-k>>3;if(q>>>0<=o>>>0){l=20;break a}r=k;if(q>>>0<=j>>>0){l=22;break a}k=f[r+(o<<3)>>2]|0;s=f[r+(j<<3)>>2]|0;if(k>>>0<s>>>0){t=e;u=n;break}else v=e;while(1){v=v+-4|0;if((h|0)==(v|0))break;w=f[v>>2]|0;if(q>>>0<=w>>>0){l=51;break a}if((f[r+(w<<3)>>2]|0)>>>0<s>>>0){l=53;break b}}s=h+4|0;j=f[e>>2]|0;if(q>>>0<=j>>>0){l=26;break a}if(k>>>0<(f[r+(j<<3)>>2]|0)>>>0)x=s;else{if((s|0)==(e|0)){l=84;break a}else y=s;while(1){z=f[y>>2]|0;if(q>>>0<=z>>>0){l=32;break a}if(k>>>0<(f[r+(z<<3)>>2]|0)>>>0)break;s=y+4|0;if((s|0)==(e|0)){l=84;break a}else y=s}f[y>>2]=j;f[e>>2]=z;x=y+4|0}if((x|0)==(e|0)){l=84;break a}r=f[h>>2]|0;A=f[c>>2]|0;k=f[A>>2]|0;q=(f[A+4>>2]|0)-k>>3;if(q>>>0<=r>>>0){l=38;break a}s=k;k=e;B=x;C=r;while(1){r=s+(C<<3)|0;D=q>>>0>C>>>0;E=B;while(1){F=f[E>>2]|0;if(q>>>0<=F>>>0){l=40;break a}G=f[r>>2]|0;if(G>>>0<(f[s+(F<<3)>>2]|0)>>>0)break;if(D)E=E+4|0;else{l=38;break a}}if(q>>>0>C>>>0)H=k;else{l=46;break a}do{H=H+-4|0;I=f[H>>2]|0;if(q>>>0<=I>>>0){l=47;break a}}while(G>>>0<(f[s+(I<<3)>>2]|0)>>>0);if(E>>>0>=H>>>0){h=E;continue b}D=f[E>>2]|0;f[E>>2]=I;f[H>>2]=D;C=f[h>>2]|0;if(q>>>0<=C>>>0){l=38;break a}else{k=H;B=E+4|0}}}if((l|0)==53){l=0;f[h>>2]=w;f[v>>2]=o;t=v;u=n+1|0}B=h+4|0;c:do if(B>>>0<t>>>0){k=f[B>>2]|0;C=f[c>>2]|0;q=f[C>>2]|0;s=(f[C+4>>2]|0)-q>>3;if(s>>>0>k>>>0){J=t;K=B;L=u;M=m;N=s;O=q;P=C;Q=k}else{R=C;l=57;break a}while(1){C=f[c>>2]|0;k=C+4|0;q=f[M>>2]|0;s=K;j=O;D=N;S=P;r=Q;while(1){F=j;if(D>>>0<=q>>>0){l=59;break a}if((f[F+(r<<3)>>2]|0)>>>0>=(f[F+(q<<3)>>2]|0)>>>0)break;F=s+4|0;T=f[F>>2]|0;j=f[C>>2]|0;D=(f[k>>2]|0)-j>>3;if(D>>>0<=T>>>0){R=C;l=57;break a}else{s=F;S=C;r=T}}C=f[M>>2]|0;O=f[S>>2]|0;N=(f[S+4>>2]|0)-O>>3;D=O;j=D+(C<<3)|0;if(N>>>0>C>>>0)U=J;else{l=65;break a}do{U=U+-4|0;V=f[U>>2]|0;if(N>>>0<=V>>>0){l=66;break a}}while((f[D+(V<<3)>>2]|0)>>>0>=(f[j>>2]|0)>>>0);if(s>>>0>U>>>0){W=M;X=L;Y=s;break c}f[s>>2]=V;f[U>>2]=r;K=s+4|0;Q=f[K>>2]|0;if(N>>>0<=Q>>>0){R=S;l=57;break a}else{J=U;L=L+1|0;M=(M|0)==(s|0)?U:M;P=S}}}else{W=m;X=u;Y=B}while(0);if((Y|0)!=(W|0)){B=f[W>>2]|0;j=f[Y>>2]|0;Z=f[c>>2]|0;D=f[Z>>2]|0;C=(f[Z+4>>2]|0)-D>>3;if(C>>>0<=B>>>0){l=72;break a}k=D;if(C>>>0<=j>>>0){l=74;break a}if((f[k+(B<<3)>>2]|0)>>>0<(f[k+(j<<3)>>2]|0)>>>0){f[Y>>2]=B;f[W>>2]=j;_=X+1|0}else _=X}else _=X;if(!_){$=Qc(h,Y,c)|0;j=Y+4|0;if(Qc(j,a,c)|0){l=83;break}if($){g=j;continue}}j=Y;if((j-i|0)>=(b-j|0)){l=82;break}lb(h,Y,c);g=Y+4|0}if((l|0)==82){l=0;lb(Y+4|0,a,c);d=h;a=Y;continue}else if((l|0)==83){l=0;if($){l=84;break}else{d=h;a=Y;continue}}}switch(l|0){case 5:{l=f[e>>2]|0;Y=f[h>>2]|0;d=f[c>>2]|0;$=f[d>>2]|0;i=(f[d+4>>2]|0)-$>>3;if(i>>>0<=l>>>0)Gk(d);_=$;if(i>>>0<=Y>>>0)Gk(d);if((f[_+(l<<3)>>2]|0)>>>0>=(f[_+(Y<<3)>>2]|0)>>>0)return;f[h>>2]=l;f[e>>2]=Y;return}case 11:{te(h,h+4|0,e,c)|0;return}case 12:{ze(h,h+4|0,h+8|0,e,c)|0;return}case 13:{ce(h,h+4|0,h+8|0,h+12|0,e,c)|0;return}case 15:{ye(h,a,c);return}case 20:{Gk(p);break}case 22:{Gk(p);break}case 26:{Gk(p);break}case 32:{Gk(p);break}case 38:{Gk(A);break}case 40:{Gk(A);break}case 46:{Gk(A);break}case 47:{Gk(A);break}case 51:{Gk(p);break}case 57:{Gk(R);break}case 59:{Gk(S);break}case 65:{if(N>>>0>(f[J+-4>>2]|0)>>>0)Gk(S);else Gk(S);break}case 66:{Gk(S);break}case 72:{Gk(Z);break}case 74:{Gk(Z);break}case 84:return}}function mb(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,$=0;d=a;a=b;a:while(1){b=a;e=a+-4|0;g=d;while(1){h=g;b:while(1){i=h;j=b-i|0;k=j>>2;switch(k|0){case 2:{l=5;break a;break}case 3:{l=11;break a;break}case 4:{l=12;break a;break}case 5:{l=13;break a;break}case 1:case 0:{l=84;break a;break}default:{}}if((j|0)<124){l=15;break a}m=h+(((k|0)/2|0)<<2)|0;if((j|0)>3996){j=(k|0)/4|0;n=ce(h,h+(j<<2)|0,m,m+(j<<2)|0,e,c)|0}else n=te(h,m,e,c)|0;o=f[h>>2]|0;j=f[m>>2]|0;p=f[c>>2]|0;k=f[p>>2]|0;q=(f[p+4>>2]|0)-k>>3;if(q>>>0<=o>>>0){l=20;break a}r=k;if(q>>>0<=j>>>0){l=22;break a}k=f[r+(o<<3)>>2]|0;s=f[r+(j<<3)>>2]|0;if(k>>>0<s>>>0){t=e;u=n;break}else v=e;while(1){v=v+-4|0;if((h|0)==(v|0))break;w=f[v>>2]|0;if(q>>>0<=w>>>0){l=51;break a}if((f[r+(w<<3)>>2]|0)>>>0<s>>>0){l=53;break b}}s=h+4|0;j=f[e>>2]|0;if(q>>>0<=j>>>0){l=26;break a}if(k>>>0<(f[r+(j<<3)>>2]|0)>>>0)x=s;else{if((s|0)==(e|0)){l=84;break a}else y=s;while(1){z=f[y>>2]|0;if(q>>>0<=z>>>0){l=32;break a}if(k>>>0<(f[r+(z<<3)>>2]|0)>>>0)break;s=y+4|0;if((s|0)==(e|0)){l=84;break a}else y=s}f[y>>2]=j;f[e>>2]=z;x=y+4|0}if((x|0)==(e|0)){l=84;break a}r=f[h>>2]|0;A=f[c>>2]|0;k=f[A>>2]|0;q=(f[A+4>>2]|0)-k>>3;if(q>>>0<=r>>>0){l=38;break a}s=k;k=e;B=x;C=r;while(1){r=s+(C<<3)|0;D=q>>>0>C>>>0;E=B;while(1){F=f[E>>2]|0;if(q>>>0<=F>>>0){l=40;break a}G=f[r>>2]|0;if(G>>>0<(f[s+(F<<3)>>2]|0)>>>0)break;if(D)E=E+4|0;else{l=38;break a}}if(q>>>0>C>>>0)H=k;else{l=46;break a}do{H=H+-4|0;I=f[H>>2]|0;if(q>>>0<=I>>>0){l=47;break a}}while(G>>>0<(f[s+(I<<3)>>2]|0)>>>0);if(E>>>0>=H>>>0){h=E;continue b}D=f[E>>2]|0;f[E>>2]=I;f[H>>2]=D;C=f[h>>2]|0;if(q>>>0<=C>>>0){l=38;break a}else{k=H;B=E+4|0}}}if((l|0)==53){l=0;f[h>>2]=w;f[v>>2]=o;t=v;u=n+1|0}B=h+4|0;c:do if(B>>>0<t>>>0){k=f[B>>2]|0;C=f[c>>2]|0;q=f[C>>2]|0;s=(f[C+4>>2]|0)-q>>3;if(s>>>0>k>>>0){J=t;K=B;L=u;M=m;N=s;O=q;P=C;Q=k}else{R=C;l=57;break a}while(1){C=f[c>>2]|0;k=C+4|0;q=f[M>>2]|0;s=K;j=O;D=N;S=P;r=Q;while(1){F=j;if(D>>>0<=q>>>0){l=59;break a}if((f[F+(r<<3)>>2]|0)>>>0>=(f[F+(q<<3)>>2]|0)>>>0)break;F=s+4|0;T=f[F>>2]|0;j=f[C>>2]|0;D=(f[k>>2]|0)-j>>3;if(D>>>0<=T>>>0){R=C;l=57;break a}else{s=F;S=C;r=T}}C=f[M>>2]|0;O=f[S>>2]|0;N=(f[S+4>>2]|0)-O>>3;D=O;j=D+(C<<3)|0;if(N>>>0>C>>>0)U=J;else{l=65;break a}do{U=U+-4|0;V=f[U>>2]|0;if(N>>>0<=V>>>0){l=66;break a}}while((f[D+(V<<3)>>2]|0)>>>0>=(f[j>>2]|0)>>>0);if(s>>>0>U>>>0){W=M;X=L;Y=s;break c}f[s>>2]=V;f[U>>2]=r;K=s+4|0;Q=f[K>>2]|0;if(N>>>0<=Q>>>0){R=S;l=57;break a}else{J=U;L=L+1|0;M=(M|0)==(s|0)?U:M;P=S}}}else{W=m;X=u;Y=B}while(0);if((Y|0)!=(W|0)){B=f[W>>2]|0;j=f[Y>>2]|0;Z=f[c>>2]|0;D=f[Z>>2]|0;C=(f[Z+4>>2]|0)-D>>3;if(C>>>0<=B>>>0){l=72;break a}k=D;if(C>>>0<=j>>>0){l=74;break a}if((f[k+(B<<3)>>2]|0)>>>0<(f[k+(j<<3)>>2]|0)>>>0){f[Y>>2]=B;f[W>>2]=j;_=X+1|0}else _=X}else _=X;if(!_){$=Qc(h,Y,c)|0;j=Y+4|0;if(Qc(j,a,c)|0){l=83;break}if($){g=j;continue}}j=Y;if((j-i|0)>=(b-j|0)){l=82;break}mb(h,Y,c);g=Y+4|0}if((l|0)==82){l=0;mb(Y+4|0,a,c);d=h;a=Y;continue}else if((l|0)==83){l=0;if($){l=84;break}else{d=h;a=Y;continue}}}switch(l|0){case 5:{l=f[e>>2]|0;Y=f[h>>2]|0;d=f[c>>2]|0;$=f[d>>2]|0;i=(f[d+4>>2]|0)-$>>3;if(i>>>0<=l>>>0)Gk(d);_=$;if(i>>>0<=Y>>>0)Gk(d);if((f[_+(l<<3)>>2]|0)>>>0>=(f[_+(Y<<3)>>2]|0)>>>0)return;f[h>>2]=l;f[e>>2]=Y;return}case 11:{te(h,h+4|0,e,c)|0;return}case 12:{ze(h,h+4|0,h+8|0,e,c)|0;return}case 13:{ce(h,h+4|0,h+8|0,h+12|0,e,c)|0;return}case 15:{ye(h,a,c);return}case 20:{Gk(p);break}case 22:{Gk(p);break}case 26:{Gk(p);break}case 32:{Gk(p);break}case 38:{Gk(A);break}case 40:{Gk(A);break}case 46:{Gk(A);break}case 47:{Gk(A);break}case 51:{Gk(p);break}case 57:{Gk(R);break}case 59:{Gk(S);break}case 65:{if(N>>>0>(f[J+-4>>2]|0)>>>0)Gk(S);else Gk(S);break}case 66:{Gk(S);break}case 72:{Gk(Z);break}case 74:{Gk(Z);break}case 84:return}}function nb(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,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,_=0,$=0;d=a;a=b;a:while(1){b=a;e=a+-4|0;g=d;while(1){h=g;b:while(1){i=h;j=b-i|0;k=j>>2;switch(k|0){case 2:{l=5;break a;break}case 3:{l=11;break a;break}case 4:{l=12;break a;break}case 5:{l=13;break a;break}case 1:case 0:{l=84;break a;break}default:{}}if((j|0)<124){l=15;break a}m=h+(((k|0)/2|0)<<2)|0;if((j|0)>3996){j=(k|0)/4|0;n=ce(h,h+(j<<2)|0,m,m+(j<<2)|0,e,c)|0}else n=te(h,m,e,c)|0;o=f[h>>2]|0;j=f[m>>2]|0;p=f[c>>2]|0;k=f[p>>2]|0;q=(f[p+4>>2]|0)-k>>3;if(q>>>0<=o>>>0){l=20;break a}r=k;if(q>>>0<=j>>>0){l=22;break a}k=f[r+(o<<3)>>2]|0;s=f[r+(j<<3)>>2]|0;if(k>>>0<s>>>0){t=e;u=n;break}else v=e;while(1){v=v+-4|0;if((h|0)==(v|0))break;w=f[v>>2]|0;if(q>>>0<=w>>>0){l=51;break a}if((f[r+(w<<3)>>2]|0)>>>0<s>>>0){l=53;break b}}s=h+4|0;j=f[e>>2]|0;if(q>>>0<=j>>>0){l=26;break a}if(k>>>0<(f[r+(j<<3)>>2]|0)>>>0)x=s;else{if((s|0)==(e|0)){l=84;break a}else y=s;while(1){z=f[y>>2]|0;if(q>>>0<=z>>>0){l=32;break a}if(k>>>0<(f[r+(z<<3)>>2]|0)>>>0)break;s=y+4|0;if((s|0)==(e|0)){l=84;break a}else y=s}f[y>>2]=j;f[e>>2]=z;x=y+4|0}if((x|0)==(e|0)){l=84;break a}r=f[h>>2]|0;A=f[c>>2]|0;k=f[A>>2]|0;q=(f[A+4>>2]|0)-k>>3;if(q>>>0<=r>>>0){l=38;break a}s=k;k=e;B=x;C=r;while(1){r=s+(C<<3)|0;D=q>>>0>C>>>0;E=B;while(1){F=f[E>>2]|0;if(q>>>0<=F>>>0){l=40;break a}G=f[r>>2]|0;if(G>>>0<(f[s+(F<<3)>>2]|0)>>>0)break;if(D)E=E+4|0;else{l=38;break a}}if(q>>>0>C>>>0)H=k;else{l=46;break a}do{H=H+-4|0;I=f[H>>2]|0;if(q>>>0<=I>>>0){l=47;break a}}while(G>>>0<(f[s+(I<<3)>>2]|0)>>>0);if(E>>>0>=H>>>0){h=E;continue b}D=f[E>>2]|0;f[E>>2]=I;f[H>>2]=D;C=f[h>>2]|0;if(q>>>0<=C>>>0){l=38;break a}else{k=H;B=E+4|0}}}if((l|0)==53){l=0;f[h>>2]=w;f[v>>2]=o;t=v;u=n+1|0}B=h+4|0;c:do if(B>>>0<t>>>0){k=f[B>>2]|0;C=f[c>>2]|0;q=f[C>>2]|0;s=(f[C+4>>2]|0)-q>>3;if(s>>>0>k>>>0){J=t;K=B;L=u;M=m;N=s;O=q;P=C;Q=k}else{R=C;l=57;break a}while(1){C=f[c>>2]|0;k=C+4|0;q=f[M>>2]|0;s=K;j=O;D=N;S=P;r=Q;while(1){F=j;if(D>>>0<=q>>>0){l=59;break a}if((f[F+(r<<3)>>2]|0)>>>0>=(f[F+(q<<3)>>2]|0)>>>0)break;F=s+4|0;T=f[F>>2]|0;j=f[C>>2]|0;D=(f[k>>2]|0)-j>>3;if(D>>>0<=T>>>0){R=C;l=57;break a}else{s=F;S=C;r=T}}C=f[M>>2]|0;O=f[S>>2]|0;N=(f[S+4>>2]|0)-O>>3;D=O;j=D+(C<<3)|0;if(N>>>0>C>>>0)U=J;else{l=65;break a}do{U=U+-4|0;V=f[U>>2]|0;if(N>>>0<=V>>>0){l=66;break a}}while((f[D+(V<<3)>>2]|0)>>>0>=(f[j>>2]|0)>>>0);if(s>>>0>U>>>0){W=M;X=L;Y=s;break c}f[s>>2]=V;f[U>>2]=r;K=s+4|0;Q=f[K>>2]|0;if(N>>>0<=Q>>>0){R=S;l=57;break a}else{J=U;L=L+1|0;M=(M|0)==(s|0)?U:M;P=S}}}else{W=m;X=u;Y=B}while(0);if((Y|0)!=(W|0)){B=f[W>>2]|0;j=f[Y>>2]|0;Z=f[c>>2]|0;D=f[Z>>2]|0;C=(f[Z+4>>2]|0)-D>>3;if(C>>>0<=B>>>0){l=72;break a}k=D;if(C>>>0<=j>>>0){l=74;break a}if((f[k+(B<<3)>>2]|0)>>>0<(f[k+(j<<3)>>2]|0)>>>0){f[Y>>2]=B;f[W>>2]=j;_=X+1|0}else _=X}else _=X;if(!_){$=Qc(h,Y,c)|0;j=Y+4|0;if(Qc(j,a,c)|0){l=83;break}if($){g=j;continue}}j=Y;if((j-i|0)>=(b-j|0)){l=82;break}nb(h,Y,c);g=Y+4|0}if((l|0)==82){l=0;nb(Y+4|0,a,c);d=h;a=Y;continue}else if((l|0)==83){l=0;if($){l=84;break}else{d=h;a=Y;continue}}}switch(l|0){case 5:{l=f[e>>2]|0;Y=f[h>>2]|0;d=f[c>>2]|0;$=f[d>>2]|0;i=(f[d+4>>2]|0)-$>>3;if(i>>>0<=l>>>0)Gk(d);_=$;if(i>>>0<=Y>>>0)Gk(d);if((f[_+(l<<3)>>2]|0)>>>0>=(f[_+(Y<<3)>>2]|0)>>>0)return;f[h>>2]=l;f[e>>2]=Y;return}case 11:{te(h,h+4|0,e,c)|0;return}case 12:{ze(h,h+4|0,h+8|0,e,c)|0;return}case 13:{ce(h,h+4|0,h+8|0,h+12|0,e,c)|0;return}case 15:{ye(h,a,c);return}case 20:{Gk(p);break}case 22:{Gk(p);break}case 26:{Gk(p);break}case 32:{Gk(p);break}case 38:{Gk(A);break}case 40:{Gk(A);break}case 46:{Gk(A);break}case 47:{Gk(A);break}case 51:{Gk(p);break}case 57:{Gk(R);break}case 59:{Gk(S);break}case 65:{if(N>>>0>(f[J+-4>>2]|0)>>>0)Gk(S);else Gk(S);break}case 66:{Gk(S);break}case 72:{Gk(Z);break}case 74:{Gk(Z);break}case 84:return}}function ob(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,$=0;d=a;a=b;a:while(1){b=a;e=a+-4|0;g=d;while(1){h=g;b:while(1){i=h;j=b-i|0;k=j>>2;switch(k|0){case 2:{l=5;break a;break}case 3:{l=11;break a;break}case 4:{l=12;break a;break}case 5:{l=13;break a;break}case 1:case 0:{l=84;break a;break}default:{}}if((j|0)<124){l=15;break a}m=h+(((k|0)/2|0)<<2)|0;if((j|0)>3996){j=(k|0)/4|0;n=ce(h,h+(j<<2)|0,m,m+(j<<2)|0,e,c)|0}else n=te(h,m,e,c)|0;o=f[h>>2]|0;j=f[m>>2]|0;p=f[c>>2]|0;k=f[p>>2]|0;q=(f[p+4>>2]|0)-k>>3;if(q>>>0<=o>>>0){l=20;break a}r=k;if(q>>>0<=j>>>0){l=22;break a}k=f[r+(o<<3)>>2]|0;s=f[r+(j<<3)>>2]|0;if(k>>>0<s>>>0){t=e;u=n;break}else v=e;while(1){v=v+-4|0;if((h|0)==(v|0))break;w=f[v>>2]|0;if(q>>>0<=w>>>0){l=51;break a}if((f[r+(w<<3)>>2]|0)>>>0<s>>>0){l=53;break b}}s=h+4|0;j=f[e>>2]|0;if(q>>>0<=j>>>0){l=26;break a}if(k>>>0<(f[r+(j<<3)>>2]|0)>>>0)x=s;else{if((s|0)==(e|0)){l=84;break a}else y=s;while(1){z=f[y>>2]|0;if(q>>>0<=z>>>0){l=32;break a}if(k>>>0<(f[r+(z<<3)>>2]|0)>>>0)break;s=y+4|0;if((s|0)==(e|0)){l=84;break a}else y=s}f[y>>2]=j;f[e>>2]=z;x=y+4|0}if((x|0)==(e|0)){l=84;break a}r=f[h>>2]|0;A=f[c>>2]|0;k=f[A>>2]|0;q=(f[A+4>>2]|0)-k>>3;if(q>>>0<=r>>>0){l=38;break a}s=k;k=e;B=x;C=r;while(1){r=s+(C<<3)|0;D=q>>>0>C>>>0;E=B;while(1){F=f[E>>2]|0;if(q>>>0<=F>>>0){l=40;break a}G=f[r>>2]|0;if(G>>>0<(f[s+(F<<3)>>2]|0)>>>0)break;if(D)E=E+4|0;else{l=38;break a}}if(q>>>0>C>>>0)H=k;else{l=46;break a}do{H=H+-4|0;I=f[H>>2]|0;if(q>>>0<=I>>>0){l=47;break a}}while(G>>>0<(f[s+(I<<3)>>2]|0)>>>0);if(E>>>0>=H>>>0){h=E;continue b}D=f[E>>2]|0;f[E>>2]=I;f[H>>2]=D;C=f[h>>2]|0;if(q>>>0<=C>>>0){l=38;break a}else{k=H;B=E+4|0}}}if((l|0)==53){l=0;f[h>>2]=w;f[v>>2]=o;t=v;u=n+1|0}B=h+4|0;c:do if(B>>>0<t>>>0){k=f[B>>2]|0;C=f[c>>2]|0;q=f[C>>2]|0;s=(f[C+4>>2]|0)-q>>3;if(s>>>0>k>>>0){J=t;K=B;L=u;M=m;N=s;O=q;P=C;Q=k}else{R=C;l=57;break a}while(1){C=f[c>>2]|0;k=C+4|0;q=f[M>>2]|0;s=K;j=O;D=N;S=P;r=Q;while(1){F=j;if(D>>>0<=q>>>0){l=59;break a}if((f[F+(r<<3)>>2]|0)>>>0>=(f[F+(q<<3)>>2]|0)>>>0)break;F=s+4|0;T=f[F>>2]|0;j=f[C>>2]|0;D=(f[k>>2]|0)-j>>3;if(D>>>0<=T>>>0){R=C;l=57;break a}else{s=F;S=C;r=T}}C=f[M>>2]|0;O=f[S>>2]|0;N=(f[S+4>>2]|0)-O>>3;D=O;j=D+(C<<3)|0;if(N>>>0>C>>>0)U=J;else{l=65;break a}do{U=U+-4|0;V=f[U>>2]|0;if(N>>>0<=V>>>0){l=66;break a}}while((f[D+(V<<3)>>2]|0)>>>0>=(f[j>>2]|0)>>>0);if(s>>>0>U>>>0){W=M;X=L;Y=s;break c}f[s>>2]=V;f[U>>2]=r;K=s+4|0;Q=f[K>>2]|0;if(N>>>0<=Q>>>0){R=S;l=57;break a}else{J=U;L=L+1|0;M=(M|0)==(s|0)?U:M;P=S}}}else{W=m;X=u;Y=B}while(0);if((Y|0)!=(W|0)){B=f[W>>2]|0;j=f[Y>>2]|0;Z=f[c>>2]|0;D=f[Z>>2]|0;C=(f[Z+4>>2]|0)-D>>3;if(C>>>0<=B>>>0){l=72;break a}k=D;if(C>>>0<=j>>>0){l=74;break a}if((f[k+(B<<3)>>2]|0)>>>0<(f[k+(j<<3)>>2]|0)>>>0){f[Y>>2]=B;f[W>>2]=j;_=X+1|0}else _=X}else _=X;if(!_){$=Qc(h,Y,c)|0;j=Y+4|0;if(Qc(j,a,c)|0){l=83;break}if($){g=j;continue}}j=Y;if((j-i|0)>=(b-j|0)){l=82;break}ob(h,Y,c);g=Y+4|0}if((l|0)==82){l=0;ob(Y+4|0,a,c);d=h;a=Y;continue}else if((l|0)==83){l=0;if($){l=84;break}else{d=h;a=Y;continue}}}switch(l|0){case 5:{l=f[e>>2]|0;Y=f[h>>2]|0;d=f[c>>2]|0;$=f[d>>2]|0;i=(f[d+4>>2]|0)-$>>3;if(i>>>0<=l>>>0)Gk(d);_=$;if(i>>>0<=Y>>>0)Gk(d);if((f[_+(l<<3)>>2]|0)>>>0>=(f[_+(Y<<3)>>2]|0)>>>0)return;f[h>>2]=l;f[e>>2]=Y;return}case 11:{te(h,h+4|0,e,c)|0;return}case 12:{ze(h,h+4|0,h+8|0,e,c)|0;return}case 13:{ce(h,h+4|0,h+8|0,h+12|0,e,c)|0;return}case 15:{ye(h,a,c);return}case 20:{Gk(p);break}case 22:{Gk(p);break}case 26:{Gk(p);break}case 32:{Gk(p);break}case 38:{Gk(A);break}case 40:{Gk(A);break}case 46:{Gk(A);break}case 47:{Gk(A);break}case 51:{Gk(p);break}case 57:{Gk(R);break}case 59:{Gk(S);break}case 65:{if(N>>>0>(f[J+-4>>2]|0)>>>0)Gk(S);else Gk(S);break}case 66:{Gk(S);break}case 72:{Gk(Z);break}case 74:{Gk(Z);break}case 84:return}}function pb(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,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,_=0,$=0;d=a;a=b;a:while(1){b=a;e=a+-4|0;g=d;while(1){h=g;b:while(1){i=h;j=b-i|0;k=j>>2;switch(k|0){case 2:{l=5;break a;break}case 3:{l=11;break a;break}case 4:{l=12;break a;break}case 5:{l=13;break a;break}case 1:case 0:{l=84;break a;break}default:{}}if((j|0)<124){l=15;break a}m=h+(((k|0)/2|0)<<2)|0;if((j|0)>3996){j=(k|0)/4|0;n=ce(h,h+(j<<2)|0,m,m+(j<<2)|0,e,c)|0}else n=te(h,m,e,c)|0;o=f[h>>2]|0;j=f[m>>2]|0;p=f[c>>2]|0;k=f[p>>2]|0;q=(f[p+4>>2]|0)-k>>3;if(q>>>0<=o>>>0){l=20;break a}r=k;if(q>>>0<=j>>>0){l=22;break a}k=f[r+(o<<3)>>2]|0;s=f[r+(j<<3)>>2]|0;if(k>>>0<s>>>0){t=e;u=n;break}else v=e;while(1){v=v+-4|0;if((h|0)==(v|0))break;w=f[v>>2]|0;if(q>>>0<=w>>>0){l=51;break a}if((f[r+(w<<3)>>2]|0)>>>0<s>>>0){l=53;break b}}s=h+4|0;j=f[e>>2]|0;if(q>>>0<=j>>>0){l=26;break a}if(k>>>0<(f[r+(j<<3)>>2]|0)>>>0)x=s;else{if((s|0)==(e|0)){l=84;break a}else y=s;while(1){z=f[y>>2]|0;if(q>>>0<=z>>>0){l=32;break a}if(k>>>0<(f[r+(z<<3)>>2]|0)>>>0)break;s=y+4|0;if((s|0)==(e|0)){l=84;break a}else y=s}f[y>>2]=j;f[e>>2]=z;x=y+4|0}if((x|0)==(e|0)){l=84;break a}r=f[h>>2]|0;A=f[c>>2]|0;k=f[A>>2]|0;q=(f[A+4>>2]|0)-k>>3;if(q>>>0<=r>>>0){l=38;break a}s=k;k=e;B=x;C=r;while(1){r=s+(C<<3)|0;D=q>>>0>C>>>0;E=B;while(1){F=f[E>>2]|0;if(q>>>0<=F>>>0){l=40;break a}G=f[r>>2]|0;if(G>>>0<(f[s+(F<<3)>>2]|0)>>>0)break;if(D)E=E+4|0;else{l=38;break a}}if(q>>>0>C>>>0)H=k;else{l=46;break a}do{H=H+-4|0;I=f[H>>2]|0;if(q>>>0<=I>>>0){l=47;break a}}while(G>>>0<(f[s+(I<<3)>>2]|0)>>>0);if(E>>>0>=H>>>0){h=E;continue b}D=f[E>>2]|0;f[E>>2]=I;f[H>>2]=D;C=f[h>>2]|0;if(q>>>0<=C>>>0){l=38;break a}else{k=H;B=E+4|0}}}if((l|0)==53){l=0;f[h>>2]=w;f[v>>2]=o;t=v;u=n+1|0}B=h+4|0;c:do if(B>>>0<t>>>0){k=f[B>>2]|0;C=f[c>>2]|0;q=f[C>>2]|0;s=(f[C+4>>2]|0)-q>>3;if(s>>>0>k>>>0){J=t;K=B;L=u;M=m;N=s;O=q;P=C;Q=k}else{R=C;l=57;break a}while(1){C=f[c>>2]|0;k=C+4|0;q=f[M>>2]|0;s=K;j=O;D=N;S=P;r=Q;while(1){F=j;if(D>>>0<=q>>>0){l=59;break a}if((f[F+(r<<3)>>2]|0)>>>0>=(f[F+(q<<3)>>2]|0)>>>0)break;F=s+4|0;T=f[F>>2]|0;j=f[C>>2]|0;D=(f[k>>2]|0)-j>>3;if(D>>>0<=T>>>0){R=C;l=57;break a}else{s=F;S=C;r=T}}C=f[M>>2]|0;O=f[S>>2]|0;N=(f[S+4>>2]|0)-O>>3;D=O;j=D+(C<<3)|0;if(N>>>0>C>>>0)U=J;else{l=65;break a}do{U=U+-4|0;V=f[U>>2]|0;if(N>>>0<=V>>>0){l=66;break a}}while((f[D+(V<<3)>>2]|0)>>>0>=(f[j>>2]|0)>>>0);if(s>>>0>U>>>0){W=M;X=L;Y=s;break c}f[s>>2]=V;f[U>>2]=r;K=s+4|0;Q=f[K>>2]|0;if(N>>>0<=Q>>>0){R=S;l=57;break a}else{J=U;L=L+1|0;M=(M|0)==(s|0)?U:M;P=S}}}else{W=m;X=u;Y=B}while(0);if((Y|0)!=(W|0)){B=f[W>>2]|0;j=f[Y>>2]|0;Z=f[c>>2]|0;D=f[Z>>2]|0;C=(f[Z+4>>2]|0)-D>>3;if(C>>>0<=B>>>0){l=72;break a}k=D;if(C>>>0<=j>>>0){l=74;break a}if((f[k+(B<<3)>>2]|0)>>>0<(f[k+(j<<3)>>2]|0)>>>0){f[Y>>2]=B;f[W>>2]=j;_=X+1|0}else _=X}else _=X;if(!_){$=Qc(h,Y,c)|0;j=Y+4|0;if(Qc(j,a,c)|0){l=83;break}if($){g=j;continue}}j=Y;if((j-i|0)>=(b-j|0)){l=82;break}pb(h,Y,c);g=Y+4|0}if((l|0)==82){l=0;pb(Y+4|0,a,c);d=h;a=Y;continue}else if((l|0)==83){l=0;if($){l=84;break}else{d=h;a=Y;continue}}}switch(l|0){case 5:{l=f[e>>2]|0;Y=f[h>>2]|0;d=f[c>>2]|0;$=f[d>>2]|0;i=(f[d+4>>2]|0)-$>>3;if(i>>>0<=l>>>0)Gk(d);_=$;if(i>>>0<=Y>>>0)Gk(d);if((f[_+(l<<3)>>2]|0)>>>0>=(f[_+(Y<<3)>>2]|0)>>>0)return;f[h>>2]=l;f[e>>2]=Y;return}case 11:{te(h,h+4|0,e,c)|0;return}case 12:{ze(h,h+4|0,h+8|0,e,c)|0;return}case 13:{ce(h,h+4|0,h+8|0,h+12|0,e,c)|0;return}case 15:{ye(h,a,c);return}case 20:{Gk(p);break}case 22:{Gk(p);break}case 26:{Gk(p);break}case 32:{Gk(p);break}case 38:{Gk(A);break}case 40:{Gk(A);break}case 46:{Gk(A);break}case 47:{Gk(A);break}case 51:{Gk(p);break}case 57:{Gk(R);break}case 59:{Gk(S);break}case 65:{if(N>>>0>(f[J+-4>>2]|0)>>>0)Gk(S);else Gk(S);break}case 66:{Gk(S);break}case 72:{Gk(Z);break}case 74:{Gk(Z);break}case 84:return}}function qb(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,$=0;d=a;a=b;a:while(1){b=a;e=a+-4|0;g=d;while(1){h=g;b:while(1){i=h;j=b-i|0;k=j>>2;switch(k|0){case 2:{l=5;break a;break}case 3:{l=11;break a;break}case 4:{l=12;break a;break}case 5:{l=13;break a;break}case 1:case 0:{l=84;break a;break}default:{}}if((j|0)<124){l=15;break a}m=h+(((k|0)/2|0)<<2)|0;if((j|0)>3996){j=(k|0)/4|0;n=ce(h,h+(j<<2)|0,m,m+(j<<2)|0,e,c)|0}else n=te(h,m,e,c)|0;o=f[h>>2]|0;j=f[m>>2]|0;p=f[c>>2]|0;k=f[p>>2]|0;q=(f[p+4>>2]|0)-k>>3;if(q>>>0<=o>>>0){l=20;break a}r=k;if(q>>>0<=j>>>0){l=22;break a}k=f[r+(o<<3)>>2]|0;s=f[r+(j<<3)>>2]|0;if(k>>>0<s>>>0){t=e;u=n;break}else v=e;while(1){v=v+-4|0;if((h|0)==(v|0))break;w=f[v>>2]|0;if(q>>>0<=w>>>0){l=51;break a}if((f[r+(w<<3)>>2]|0)>>>0<s>>>0){l=53;break b}}s=h+4|0;j=f[e>>2]|0;if(q>>>0<=j>>>0){l=26;break a}if(k>>>0<(f[r+(j<<3)>>2]|0)>>>0)x=s;else{if((s|0)==(e|0)){l=84;break a}else y=s;while(1){z=f[y>>2]|0;if(q>>>0<=z>>>0){l=32;break a}if(k>>>0<(f[r+(z<<3)>>2]|0)>>>0)break;s=y+4|0;if((s|0)==(e|0)){l=84;break a}else y=s}f[y>>2]=j;f[e>>2]=z;x=y+4|0}if((x|0)==(e|0)){l=84;break a}r=f[h>>2]|0;A=f[c>>2]|0;k=f[A>>2]|0;q=(f[A+4>>2]|0)-k>>3;if(q>>>0<=r>>>0){l=38;break a}s=k;k=e;B=x;C=r;while(1){r=s+(C<<3)|0;D=q>>>0>C>>>0;E=B;while(1){F=f[E>>2]|0;if(q>>>0<=F>>>0){l=40;break a}G=f[r>>2]|0;if(G>>>0<(f[s+(F<<3)>>2]|0)>>>0)break;if(D)E=E+4|0;else{l=38;break a}}if(q>>>0>C>>>0)H=k;else{l=46;break a}do{H=H+-4|0;I=f[H>>2]|0;if(q>>>0<=I>>>0){l=47;break a}}while(G>>>0<(f[s+(I<<3)>>2]|0)>>>0);if(E>>>0>=H>>>0){h=E;continue b}D=f[E>>2]|0;f[E>>2]=I;f[H>>2]=D;C=f[h>>2]|0;if(q>>>0<=C>>>0){l=38;break a}else{k=H;B=E+4|0}}}if((l|0)==53){l=0;f[h>>2]=w;f[v>>2]=o;t=v;u=n+1|0}B=h+4|0;c:do if(B>>>0<t>>>0){k=f[B>>2]|0;C=f[c>>2]|0;q=f[C>>2]|0;s=(f[C+4>>2]|0)-q>>3;if(s>>>0>k>>>0){J=t;K=B;L=u;M=m;N=s;O=q;P=C;Q=k}else{R=C;l=57;break a}while(1){C=f[c>>2]|0;k=C+4|0;q=f[M>>2]|0;s=K;j=O;D=N;S=P;r=Q;while(1){F=j;if(D>>>0<=q>>>0){l=59;break a}if((f[F+(r<<3)>>2]|0)>>>0>=(f[F+(q<<3)>>2]|0)>>>0)break;F=s+4|0;T=f[F>>2]|0;j=f[C>>2]|0;D=(f[k>>2]|0)-j>>3;if(D>>>0<=T>>>0){R=C;l=57;break a}else{s=F;S=C;r=T}}C=f[M>>2]|0;O=f[S>>2]|0;N=(f[S+4>>2]|0)-O>>3;D=O;j=D+(C<<3)|0;if(N>>>0>C>>>0)U=J;else{l=65;break a}do{U=U+-4|0;V=f[U>>2]|0;if(N>>>0<=V>>>0){l=66;break a}}while((f[D+(V<<3)>>2]|0)>>>0>=(f[j>>2]|0)>>>0);if(s>>>0>U>>>0){W=M;X=L;Y=s;break c}f[s>>2]=V;f[U>>2]=r;K=s+4|0;Q=f[K>>2]|0;if(N>>>0<=Q>>>0){R=S;l=57;break a}else{J=U;L=L+1|0;M=(M|0)==(s|0)?U:M;P=S}}}else{W=m;X=u;Y=B}while(0);if((Y|0)!=(W|0)){B=f[W>>2]|0;j=f[Y>>2]|0;Z=f[c>>2]|0;D=f[Z>>2]|0;C=(f[Z+4>>2]|0)-D>>3;if(C>>>0<=B>>>0){l=72;break a}k=D;if(C>>>0<=j>>>0){l=74;break a}if((f[k+(B<<3)>>2]|0)>>>0<(f[k+(j<<3)>>2]|0)>>>0){f[Y>>2]=B;f[W>>2]=j;_=X+1|0}else _=X}else _=X;if(!_){$=Qc(h,Y,c)|0;j=Y+4|0;if(Qc(j,a,c)|0){l=83;break}if($){g=j;continue}}j=Y;if((j-i|0)>=(b-j|0)){l=82;break}qb(h,Y,c);g=Y+4|0}if((l|0)==82){l=0;qb(Y+4|0,a,c);d=h;a=Y;continue}else if((l|0)==83){l=0;if($){l=84;break}else{d=h;a=Y;continue}}}switch(l|0){case 5:{l=f[e>>2]|0;Y=f[h>>2]|0;d=f[c>>2]|0;$=f[d>>2]|0;i=(f[d+4>>2]|0)-$>>3;if(i>>>0<=l>>>0)Gk(d);_=$;if(i>>>0<=Y>>>0)Gk(d);if((f[_+(l<<3)>>2]|0)>>>0>=(f[_+(Y<<3)>>2]|0)>>>0)return;f[h>>2]=l;f[e>>2]=Y;return}case 11:{te(h,h+4|0,e,c)|0;return}case 12:{ze(h,h+4|0,h+8|0,e,c)|0;return}case 13:{ce(h,h+4|0,h+8|0,h+12|0,e,c)|0;return}case 15:{ye(h,a,c);return}case 20:{Gk(p);break}case 22:{Gk(p);break}case 26:{Gk(p);break}case 32:{Gk(p);break}case 38:{Gk(A);break}case 40:{Gk(A);break}case 46:{Gk(A);break}case 47:{Gk(A);break}case 51:{Gk(p);break}case 57:{Gk(R);break}case 59:{Gk(S);break}case 65:{if(N>>>0>(f[J+-4>>2]|0)>>>0)Gk(S);else Gk(S);break}case 66:{Gk(S);break}case 72:{Gk(Z);break}case 74:{Gk(Z);break}case 84:return}}function rb(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,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,_=0,$=0;d=a;a=b;a:while(1){b=a;e=a+-4|0;g=d;while(1){h=g;b:while(1){i=h;j=b-i|0;k=j>>2;switch(k|0){case 2:{l=5;break a;break}case 3:{l=11;break a;break}case 4:{l=12;break a;break}case 5:{l=13;break a;break}case 1:case 0:{l=84;break a;break}default:{}}if((j|0)<124){l=15;break a}m=h+(((k|0)/2|0)<<2)|0;if((j|0)>3996){j=(k|0)/4|0;n=ce(h,h+(j<<2)|0,m,m+(j<<2)|0,e,c)|0}else n=te(h,m,e,c)|0;o=f[h>>2]|0;j=f[m>>2]|0;p=f[c>>2]|0;k=f[p>>2]|0;q=(f[p+4>>2]|0)-k>>3;if(q>>>0<=o>>>0){l=20;break a}r=k;if(q>>>0<=j>>>0){l=22;break a}k=f[r+(o<<3)>>2]|0;s=f[r+(j<<3)>>2]|0;if(k>>>0<s>>>0){t=e;u=n;break}else v=e;while(1){v=v+-4|0;if((h|0)==(v|0))break;w=f[v>>2]|0;if(q>>>0<=w>>>0){l=51;break a}if((f[r+(w<<3)>>2]|0)>>>0<s>>>0){l=53;break b}}s=h+4|0;j=f[e>>2]|0;if(q>>>0<=j>>>0){l=26;break a}if(k>>>0<(f[r+(j<<3)>>2]|0)>>>0)x=s;else{if((s|0)==(e|0)){l=84;break a}else y=s;while(1){z=f[y>>2]|0;if(q>>>0<=z>>>0){l=32;break a}if(k>>>0<(f[r+(z<<3)>>2]|0)>>>0)break;s=y+4|0;if((s|0)==(e|0)){l=84;break a}else y=s}f[y>>2]=j;f[e>>2]=z;x=y+4|0}if((x|0)==(e|0)){l=84;break a}r=f[h>>2]|0;A=f[c>>2]|0;k=f[A>>2]|0;q=(f[A+4>>2]|0)-k>>3;if(q>>>0<=r>>>0){l=38;break a}s=k;k=e;B=x;C=r;while(1){r=s+(C<<3)|0;D=q>>>0>C>>>0;E=B;while(1){F=f[E>>2]|0;if(q>>>0<=F>>>0){l=40;break a}G=f[r>>2]|0;if(G>>>0<(f[s+(F<<3)>>2]|0)>>>0)break;if(D)E=E+4|0;else{l=38;break a}}if(q>>>0>C>>>0)H=k;else{l=46;break a}do{H=H+-4|0;I=f[H>>2]|0;if(q>>>0<=I>>>0){l=47;break a}}while(G>>>0<(f[s+(I<<3)>>2]|0)>>>0);if(E>>>0>=H>>>0){h=E;continue b}D=f[E>>2]|0;f[E>>2]=I;f[H>>2]=D;C=f[h>>2]|0;if(q>>>0<=C>>>0){l=38;break a}else{k=H;B=E+4|0}}}if((l|0)==53){l=0;f[h>>2]=w;f[v>>2]=o;t=v;u=n+1|0}B=h+4|0;c:do if(B>>>0<t>>>0){k=f[B>>2]|0;C=f[c>>2]|0;q=f[C>>2]|0;s=(f[C+4>>2]|0)-q>>3;if(s>>>0>k>>>0){J=t;K=B;L=u;M=m;N=s;O=q;P=C;Q=k}else{R=C;l=57;break a}while(1){C=f[c>>2]|0;k=C+4|0;q=f[M>>2]|0;s=K;j=O;D=N;S=P;r=Q;while(1){F=j;if(D>>>0<=q>>>0){l=59;break a}if((f[F+(r<<3)>>2]|0)>>>0>=(f[F+(q<<3)>>2]|0)>>>0)break;F=s+4|0;T=f[F>>2]|0;j=f[C>>2]|0;D=(f[k>>2]|0)-j>>3;if(D>>>0<=T>>>0){R=C;l=57;break a}else{s=F;S=C;r=T}}C=f[M>>2]|0;O=f[S>>2]|0;N=(f[S+4>>2]|0)-O>>3;D=O;j=D+(C<<3)|0;if(N>>>0>C>>>0)U=J;else{l=65;break a}do{U=U+-4|0;V=f[U>>2]|0;if(N>>>0<=V>>>0){l=66;break a}}while((f[D+(V<<3)>>2]|0)>>>0>=(f[j>>2]|0)>>>0);if(s>>>0>U>>>0){W=M;X=L;Y=s;break c}f[s>>2]=V;f[U>>2]=r;K=s+4|0;Q=f[K>>2]|0;if(N>>>0<=Q>>>0){R=S;l=57;break a}else{J=U;L=L+1|0;M=(M|0)==(s|0)?U:M;P=S}}}else{W=m;X=u;Y=B}while(0);if((Y|0)!=(W|0)){B=f[W>>2]|0;j=f[Y>>2]|0;Z=f[c>>2]|0;D=f[Z>>2]|0;C=(f[Z+4>>2]|0)-D>>3;if(C>>>0<=B>>>0){l=72;break a}k=D;if(C>>>0<=j>>>0){l=74;break a}if((f[k+(B<<3)>>2]|0)>>>0<(f[k+(j<<3)>>2]|0)>>>0){f[Y>>2]=B;f[W>>2]=j;_=X+1|0}else _=X}else _=X;if(!_){$=Qc(h,Y,c)|0;j=Y+4|0;if(Qc(j,a,c)|0){l=83;break}if($){g=j;continue}}j=Y;if((j-i|0)>=(b-j|0)){l=82;break}rb(h,Y,c);g=Y+4|0}if((l|0)==82){l=0;rb(Y+4|0,a,c);d=h;a=Y;continue}else if((l|0)==83){l=0;if($){l=84;break}else{d=h;a=Y;continue}}}switch(l|0){case 5:{l=f[e>>2]|0;Y=f[h>>2]|0;d=f[c>>2]|0;$=f[d>>2]|0;i=(f[d+4>>2]|0)-$>>3;if(i>>>0<=l>>>0)Gk(d);_=$;if(i>>>0<=Y>>>0)Gk(d);if((f[_+(l<<3)>>2]|0)>>>0>=(f[_+(Y<<3)>>2]|0)>>>0)return;f[h>>2]=l;f[e>>2]=Y;return}case 11:{te(h,h+4|0,e,c)|0;return}case 12:{ze(h,h+4|0,h+8|0,e,c)|0;return}case 13:{ce(h,h+4|0,h+8|0,h+12|0,e,c)|0;return}case 15:{ye(h,a,c);return}case 20:{Gk(p);break}case 22:{Gk(p);break}case 26:{Gk(p);break}case 32:{Gk(p);break}case 38:{Gk(A);break}case 40:{Gk(A);break}case 46:{Gk(A);break}case 47:{Gk(A);break}case 51:{Gk(p);break}case 57:{Gk(R);break}case 59:{Gk(S);break}case 65:{if(N>>>0>(f[J+-4>>2]|0)>>>0)Gk(S);else Gk(S);break}case 66:{Gk(S);break}case 72:{Gk(Z);break}case 74:{Gk(Z);break}case 84:return}}function sb(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,$=0;d=a;a=b;a:while(1){b=a;e=a+-4|0;g=d;while(1){h=g;b:while(1){i=h;j=b-i|0;k=j>>2;switch(k|0){case 2:{l=5;break a;break}case 3:{l=11;break a;break}case 4:{l=12;break a;break}case 5:{l=13;break a;break}case 1:case 0:{l=84;break a;break}default:{}}if((j|0)<124){l=15;break a}m=h+(((k|0)/2|0)<<2)|0;if((j|0)>3996){j=(k|0)/4|0;n=ce(h,h+(j<<2)|0,m,m+(j<<2)|0,e,c)|0}else n=te(h,m,e,c)|0;o=f[h>>2]|0;j=f[m>>2]|0;p=f[c>>2]|0;k=f[p>>2]|0;q=(f[p+4>>2]|0)-k>>3;if(q>>>0<=o>>>0){l=20;break a}r=k;if(q>>>0<=j>>>0){l=22;break a}k=f[r+(o<<3)>>2]|0;s=f[r+(j<<3)>>2]|0;if(k>>>0<s>>>0){t=e;u=n;break}else v=e;while(1){v=v+-4|0;if((h|0)==(v|0))break;w=f[v>>2]|0;if(q>>>0<=w>>>0){l=51;break a}if((f[r+(w<<3)>>2]|0)>>>0<s>>>0){l=53;break b}}s=h+4|0;j=f[e>>2]|0;if(q>>>0<=j>>>0){l=26;break a}if(k>>>0<(f[r+(j<<3)>>2]|0)>>>0)x=s;else{if((s|0)==(e|0)){l=84;break a}else y=s;while(1){z=f[y>>2]|0;if(q>>>0<=z>>>0){l=32;break a}if(k>>>0<(f[r+(z<<3)>>2]|0)>>>0)break;s=y+4|0;if((s|0)==(e|0)){l=84;break a}else y=s}f[y>>2]=j;f[e>>2]=z;x=y+4|0}if((x|0)==(e|0)){l=84;break a}r=f[h>>2]|0;A=f[c>>2]|0;k=f[A>>2]|0;q=(f[A+4>>2]|0)-k>>3;if(q>>>0<=r>>>0){l=38;break a}s=k;k=e;B=x;C=r;while(1){r=s+(C<<3)|0;D=q>>>0>C>>>0;E=B;while(1){F=f[E>>2]|0;if(q>>>0<=F>>>0){l=40;break a}G=f[r>>2]|0;if(G>>>0<(f[s+(F<<3)>>2]|0)>>>0)break;if(D)E=E+4|0;else{l=38;break a}}if(q>>>0>C>>>0)H=k;else{l=46;break a}do{H=H+-4|0;I=f[H>>2]|0;if(q>>>0<=I>>>0){l=47;break a}}while(G>>>0<(f[s+(I<<3)>>2]|0)>>>0);if(E>>>0>=H>>>0){h=E;continue b}D=f[E>>2]|0;f[E>>2]=I;f[H>>2]=D;C=f[h>>2]|0;if(q>>>0<=C>>>0){l=38;break a}else{k=H;B=E+4|0}}}if((l|0)==53){l=0;f[h>>2]=w;f[v>>2]=o;t=v;u=n+1|0}B=h+4|0;c:do if(B>>>0<t>>>0){k=f[B>>2]|0;C=f[c>>2]|0;q=f[C>>2]|0;s=(f[C+4>>2]|0)-q>>3;if(s>>>0>k>>>0){J=t;K=B;L=u;M=m;N=s;O=q;P=C;Q=k}else{R=C;l=57;break a}while(1){C=f[c>>2]|0;k=C+4|0;q=f[M>>2]|0;s=K;j=O;D=N;S=P;r=Q;while(1){F=j;if(D>>>0<=q>>>0){l=59;break a}if((f[F+(r<<3)>>2]|0)>>>0>=(f[F+(q<<3)>>2]|0)>>>0)break;F=s+4|0;T=f[F>>2]|0;j=f[C>>2]|0;D=(f[k>>2]|0)-j>>3;if(D>>>0<=T>>>0){R=C;l=57;break a}else{s=F;S=C;r=T}}C=f[M>>2]|0;O=f[S>>2]|0;N=(f[S+4>>2]|0)-O>>3;D=O;j=D+(C<<3)|0;if(N>>>0>C>>>0)U=J;else{l=65;break a}do{U=U+-4|0;V=f[U>>2]|0;if(N>>>0<=V>>>0){l=66;break a}}while((f[D+(V<<3)>>2]|0)>>>0>=(f[j>>2]|0)>>>0);if(s>>>0>U>>>0){W=M;X=L;Y=s;break c}f[s>>2]=V;f[U>>2]=r;K=s+4|0;Q=f[K>>2]|0;if(N>>>0<=Q>>>0){R=S;l=57;break a}else{J=U;L=L+1|0;M=(M|0)==(s|0)?U:M;P=S}}}else{W=m;X=u;Y=B}while(0);if((Y|0)!=(W|0)){B=f[W>>2]|0;j=f[Y>>2]|0;Z=f[c>>2]|0;D=f[Z>>2]|0;C=(f[Z+4>>2]|0)-D>>3;if(C>>>0<=B>>>0){l=72;break a}k=D;if(C>>>0<=j>>>0){l=74;break a}if((f[k+(B<<3)>>2]|0)>>>0<(f[k+(j<<3)>>2]|0)>>>0){f[Y>>2]=B;f[W>>2]=j;_=X+1|0}else _=X}else _=X;if(!_){$=Qc(h,Y,c)|0;j=Y+4|0;if(Qc(j,a,c)|0){l=83;break}if($){g=j;continue}}j=Y;if((j-i|0)>=(b-j|0)){l=82;break}sb(h,Y,c);g=Y+4|0}if((l|0)==82){l=0;sb(Y+4|0,a,c);d=h;a=Y;continue}else if((l|0)==83){l=0;if($){l=84;break}else{d=h;a=Y;continue}}}switch(l|0){case 5:{l=f[e>>2]|0;Y=f[h>>2]|0;d=f[c>>2]|0;$=f[d>>2]|0;i=(f[d+4>>2]|0)-$>>3;if(i>>>0<=l>>>0)Gk(d);_=$;if(i>>>0<=Y>>>0)Gk(d);if((f[_+(l<<3)>>2]|0)>>>0>=(f[_+(Y<<3)>>2]|0)>>>0)return;f[h>>2]=l;f[e>>2]=Y;return}case 11:{te(h,h+4|0,e,c)|0;return}case 12:{ze(h,h+4|0,h+8|0,e,c)|0;return}case 13:{ce(h,h+4|0,h+8|0,h+12|0,e,c)|0;return}case 15:{ye(h,a,c);return}case 20:{Gk(p);break}case 22:{Gk(p);break}case 26:{Gk(p);break}case 32:{Gk(p);break}case 38:{Gk(A);break}case 40:{Gk(A);break}case 46:{Gk(A);break}case 47:{Gk(A);break}case 51:{Gk(p);break}case 57:{Gk(R);break}case 59:{Gk(S);break}case 65:{if(N>>>0>(f[J+-4>>2]|0)>>>0)Gk(S);else Gk(S);break}case 66:{Gk(S);break}case 72:{Gk(Z);break}case 74:{Gk(Z);break}case 84:return}}function tb(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,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,_=0,$=0;d=a;a=b;a:while(1){b=a;e=a+-4|0;g=d;while(1){h=g;b:while(1){i=h;j=b-i|0;k=j>>2;switch(k|0){case 2:{l=5;break a;break}case 3:{l=11;break a;break}case 4:{l=12;break a;break}case 5:{l=13;break a;break}case 1:case 0:{l=84;break a;break}default:{}}if((j|0)<124){l=15;break a}m=h+(((k|0)/2|0)<<2)|0;if((j|0)>3996){j=(k|0)/4|0;n=ce(h,h+(j<<2)|0,m,m+(j<<2)|0,e,c)|0}else n=te(h,m,e,c)|0;o=f[h>>2]|0;j=f[m>>2]|0;p=f[c>>2]|0;k=f[p>>2]|0;q=(f[p+4>>2]|0)-k>>3;if(q>>>0<=o>>>0){l=20;break a}r=k;if(q>>>0<=j>>>0){l=22;break a}k=f[r+(o<<3)>>2]|0;s=f[r+(j<<3)>>2]|0;if(k>>>0<s>>>0){t=e;u=n;break}else v=e;while(1){v=v+-4|0;if((h|0)==(v|0))break;w=f[v>>2]|0;if(q>>>0<=w>>>0){l=51;break a}if((f[r+(w<<3)>>2]|0)>>>0<s>>>0){l=53;break b}}s=h+4|0;j=f[e>>2]|0;if(q>>>0<=j>>>0){l=26;break a}if(k>>>0<(f[r+(j<<3)>>2]|0)>>>0)x=s;else{if((s|0)==(e|0)){l=84;break a}else y=s;while(1){z=f[y>>2]|0;if(q>>>0<=z>>>0){l=32;break a}if(k>>>0<(f[r+(z<<3)>>2]|0)>>>0)break;s=y+4|0;if((s|0)==(e|0)){l=84;break a}else y=s}f[y>>2]=j;f[e>>2]=z;x=y+4|0}if((x|0)==(e|0)){l=84;break a}r=f[h>>2]|0;A=f[c>>2]|0;k=f[A>>2]|0;q=(f[A+4>>2]|0)-k>>3;if(q>>>0<=r>>>0){l=38;break a}s=k;k=e;B=x;C=r;while(1){r=s+(C<<3)|0;D=q>>>0>C>>>0;E=B;while(1){F=f[E>>2]|0;if(q>>>0<=F>>>0){l=40;break a}G=f[r>>2]|0;if(G>>>0<(f[s+(F<<3)>>2]|0)>>>0)break;if(D)E=E+4|0;else{l=38;break a}}if(q>>>0>C>>>0)H=k;else{l=46;break a}do{H=H+-4|0;I=f[H>>2]|0;if(q>>>0<=I>>>0){l=47;break a}}while(G>>>0<(f[s+(I<<3)>>2]|0)>>>0);if(E>>>0>=H>>>0){h=E;continue b}D=f[E>>2]|0;f[E>>2]=I;f[H>>2]=D;C=f[h>>2]|0;if(q>>>0<=C>>>0){l=38;break a}else{k=H;B=E+4|0}}}if((l|0)==53){l=0;f[h>>2]=w;f[v>>2]=o;t=v;u=n+1|0}B=h+4|0;c:do if(B>>>0<t>>>0){k=f[B>>2]|0;C=f[c>>2]|0;q=f[C>>2]|0;s=(f[C+4>>2]|0)-q>>3;if(s>>>0>k>>>0){J=t;K=B;L=u;M=m;N=s;O=q;P=C;Q=k}else{R=C;l=57;break a}while(1){C=f[c>>2]|0;k=C+4|0;q=f[M>>2]|0;s=K;j=O;D=N;S=P;r=Q;while(1){F=j;if(D>>>0<=q>>>0){l=59;break a}if((f[F+(r<<3)>>2]|0)>>>0>=(f[F+(q<<3)>>2]|0)>>>0)break;F=s+4|0;T=f[F>>2]|0;j=f[C>>2]|0;D=(f[k>>2]|0)-j>>3;if(D>>>0<=T>>>0){R=C;l=57;break a}else{s=F;S=C;r=T}}C=f[M>>2]|0;O=f[S>>2]|0;N=(f[S+4>>2]|0)-O>>3;D=O;j=D+(C<<3)|0;if(N>>>0>C>>>0)U=J;else{l=65;break a}do{U=U+-4|0;V=f[U>>2]|0;if(N>>>0<=V>>>0){l=66;break a}}while((f[D+(V<<3)>>2]|0)>>>0>=(f[j>>2]|0)>>>0);if(s>>>0>U>>>0){W=M;X=L;Y=s;break c}f[s>>2]=V;f[U>>2]=r;K=s+4|0;Q=f[K>>2]|0;if(N>>>0<=Q>>>0){R=S;l=57;break a}else{J=U;L=L+1|0;M=(M|0)==(s|0)?U:M;P=S}}}else{W=m;X=u;Y=B}while(0);if((Y|0)!=(W|0)){B=f[W>>2]|0;j=f[Y>>2]|0;Z=f[c>>2]|0;D=f[Z>>2]|0;C=(f[Z+4>>2]|0)-D>>3;if(C>>>0<=B>>>0){l=72;break a}k=D;if(C>>>0<=j>>>0){l=74;break a}if((f[k+(B<<3)>>2]|0)>>>0<(f[k+(j<<3)>>2]|0)>>>0){f[Y>>2]=B;f[W>>2]=j;_=X+1|0}else _=X}else _=X;if(!_){$=Qc(h,Y,c)|0;j=Y+4|0;if(Qc(j,a,c)|0){l=83;break}if($){g=j;continue}}j=Y;if((j-i|0)>=(b-j|0)){l=82;break}tb(h,Y,c);g=Y+4|0}if((l|0)==82){l=0;tb(Y+4|0,a,c);d=h;a=Y;continue}else if((l|0)==83){l=0;if($){l=84;break}else{d=h;a=Y;continue}}}switch(l|0){case 5:{l=f[e>>2]|0;Y=f[h>>2]|0;d=f[c>>2]|0;$=f[d>>2]|0;i=(f[d+4>>2]|0)-$>>3;if(i>>>0<=l>>>0)Gk(d);_=$;if(i>>>0<=Y>>>0)Gk(d);if((f[_+(l<<3)>>2]|0)>>>0>=(f[_+(Y<<3)>>2]|0)>>>0)return;f[h>>2]=l;f[e>>2]=Y;return}case 11:{te(h,h+4|0,e,c)|0;return}case 12:{ze(h,h+4|0,h+8|0,e,c)|0;return}case 13:{ce(h,h+4|0,h+8|0,h+12|0,e,c)|0;return}case 15:{ye(h,a,c);return}case 20:{Gk(p);break}case 22:{Gk(p);break}case 26:{Gk(p);break}case 32:{Gk(p);break}case 38:{Gk(A);break}case 40:{Gk(A);break}case 46:{Gk(A);break}case 47:{Gk(A);break}case 51:{Gk(p);break}case 57:{Gk(R);break}case 59:{Gk(S);break}case 65:{if(N>>>0>(f[J+-4>>2]|0)>>>0)Gk(S);else Gk(S);break}case 66:{Gk(S);break}case 72:{Gk(Z);break}case 74:{Gk(Z);break}case 84:return}}function ub(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,$=0;d=a;a=b;a:while(1){b=a;e=a+-4|0;g=d;while(1){h=g;b:while(1){i=h;j=b-i|0;k=j>>2;switch(k|0){case 2:{l=5;break a;break}case 3:{l=11;break a;break}case 4:{l=12;break a;break}case 5:{l=13;break a;break}case 1:case 0:{l=84;break a;break}default:{}}if((j|0)<124){l=15;break a}m=h+(((k|0)/2|0)<<2)|0;if((j|0)>3996){j=(k|0)/4|0;n=ce(h,h+(j<<2)|0,m,m+(j<<2)|0,e,c)|0}else n=te(h,m,e,c)|0;o=f[h>>2]|0;j=f[m>>2]|0;p=f[c>>2]|0;k=f[p>>2]|0;q=(f[p+4>>2]|0)-k>>3;if(q>>>0<=o>>>0){l=20;break a}r=k;if(q>>>0<=j>>>0){l=22;break a}k=f[r+(o<<3)>>2]|0;s=f[r+(j<<3)>>2]|0;if(k>>>0<s>>>0){t=e;u=n;break}else v=e;while(1){v=v+-4|0;if((h|0)==(v|0))break;w=f[v>>2]|0;if(q>>>0<=w>>>0){l=51;break a}if((f[r+(w<<3)>>2]|0)>>>0<s>>>0){l=53;break b}}s=h+4|0;j=f[e>>2]|0;if(q>>>0<=j>>>0){l=26;break a}if(k>>>0<(f[r+(j<<3)>>2]|0)>>>0)x=s;else{if((s|0)==(e|0)){l=84;break a}else y=s;while(1){z=f[y>>2]|0;if(q>>>0<=z>>>0){l=32;break a}if(k>>>0<(f[r+(z<<3)>>2]|0)>>>0)break;s=y+4|0;if((s|0)==(e|0)){l=84;break a}else y=s}f[y>>2]=j;f[e>>2]=z;x=y+4|0}if((x|0)==(e|0)){l=84;break a}r=f[h>>2]|0;A=f[c>>2]|0;k=f[A>>2]|0;q=(f[A+4>>2]|0)-k>>3;if(q>>>0<=r>>>0){l=38;break a}s=k;k=e;B=x;C=r;while(1){r=s+(C<<3)|0;D=q>>>0>C>>>0;E=B;while(1){F=f[E>>2]|0;if(q>>>0<=F>>>0){l=40;break a}G=f[r>>2]|0;if(G>>>0<(f[s+(F<<3)>>2]|0)>>>0)break;if(D)E=E+4|0;else{l=38;break a}}if(q>>>0>C>>>0)H=k;else{l=46;break a}do{H=H+-4|0;I=f[H>>2]|0;if(q>>>0<=I>>>0){l=47;break a}}while(G>>>0<(f[s+(I<<3)>>2]|0)>>>0);if(E>>>0>=H>>>0){h=E;continue b}D=f[E>>2]|0;f[E>>2]=I;f[H>>2]=D;C=f[h>>2]|0;if(q>>>0<=C>>>0){l=38;break a}else{k=H;B=E+4|0}}}if((l|0)==53){l=0;f[h>>2]=w;f[v>>2]=o;t=v;u=n+1|0}B=h+4|0;c:do if(B>>>0<t>>>0){k=f[B>>2]|0;C=f[c>>2]|0;q=f[C>>2]|0;s=(f[C+4>>2]|0)-q>>3;if(s>>>0>k>>>0){J=t;K=B;L=u;M=m;N=s;O=q;P=C;Q=k}else{R=C;l=57;break a}while(1){C=f[c>>2]|0;k=C+4|0;q=f[M>>2]|0;s=K;j=O;D=N;S=P;r=Q;while(1){F=j;if(D>>>0<=q>>>0){l=59;break a}if((f[F+(r<<3)>>2]|0)>>>0>=(f[F+(q<<3)>>2]|0)>>>0)break;F=s+4|0;T=f[F>>2]|0;j=f[C>>2]|0;D=(f[k>>2]|0)-j>>3;if(D>>>0<=T>>>0){R=C;l=57;break a}else{s=F;S=C;r=T}}C=f[M>>2]|0;O=f[S>>2]|0;N=(f[S+4>>2]|0)-O>>3;D=O;j=D+(C<<3)|0;if(N>>>0>C>>>0)U=J;else{l=65;break a}do{U=U+-4|0;V=f[U>>2]|0;if(N>>>0<=V>>>0){l=66;break a}}while((f[D+(V<<3)>>2]|0)>>>0>=(f[j>>2]|0)>>>0);if(s>>>0>U>>>0){W=M;X=L;Y=s;break c}f[s>>2]=V;f[U>>2]=r;K=s+4|0;Q=f[K>>2]|0;if(N>>>0<=Q>>>0){R=S;l=57;break a}else{J=U;L=L+1|0;M=(M|0)==(s|0)?U:M;P=S}}}else{W=m;X=u;Y=B}while(0);if((Y|0)!=(W|0)){B=f[W>>2]|0;j=f[Y>>2]|0;Z=f[c>>2]|0;D=f[Z>>2]|0;C=(f[Z+4>>2]|0)-D>>3;if(C>>>0<=B>>>0){l=72;break a}k=D;if(C>>>0<=j>>>0){l=74;break a}if((f[k+(B<<3)>>2]|0)>>>0<(f[k+(j<<3)>>2]|0)>>>0){f[Y>>2]=B;f[W>>2]=j;_=X+1|0}else _=X}else _=X;if(!_){$=Qc(h,Y,c)|0;j=Y+4|0;if(Qc(j,a,c)|0){l=83;break}if($){g=j;continue}}j=Y;if((j-i|0)>=(b-j|0)){l=82;break}ub(h,Y,c);g=Y+4|0}if((l|0)==82){l=0;ub(Y+4|0,a,c);d=h;a=Y;continue}else if((l|0)==83){l=0;if($){l=84;break}else{d=h;a=Y;continue}}}switch(l|0){case 5:{l=f[e>>2]|0;Y=f[h>>2]|0;d=f[c>>2]|0;$=f[d>>2]|0;i=(f[d+4>>2]|0)-$>>3;if(i>>>0<=l>>>0)Gk(d);_=$;if(i>>>0<=Y>>>0)Gk(d);if((f[_+(l<<3)>>2]|0)>>>0>=(f[_+(Y<<3)>>2]|0)>>>0)return;f[h>>2]=l;f[e>>2]=Y;return}case 11:{te(h,h+4|0,e,c)|0;return}case 12:{ze(h,h+4|0,h+8|0,e,c)|0;return}case 13:{ce(h,h+4|0,h+8|0,h+12|0,e,c)|0;return}case 15:{ye(h,a,c);return}case 20:{Gk(p);break}case 22:{Gk(p);break}case 26:{Gk(p);break}case 32:{Gk(p);break}case 38:{Gk(A);break}case 40:{Gk(A);break}case 46:{Gk(A);break}case 47:{Gk(A);break}case 51:{Gk(p);break}case 57:{Gk(R);break}case 59:{Gk(S);break}case 65:{if(N>>>0>(f[J+-4>>2]|0)>>>0)Gk(S);else Gk(S);break}case 66:{Gk(S);break}case 72:{Gk(Z);break}case 74:{Gk(Z);break}case 84:return}}function vb(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,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,_=0,$=0;d=a;a=b;a:while(1){b=a;e=a+-4|0;g=d;while(1){h=g;b:while(1){i=h;j=b-i|0;k=j>>2;switch(k|0){case 2:{l=5;break a;break}case 3:{l=11;break a;break}case 4:{l=12;break a;break}case 5:{l=13;break a;break}case 1:case 0:{l=84;break a;break}default:{}}if((j|0)<124){l=15;break a}m=h+(((k|0)/2|0)<<2)|0;if((j|0)>3996){j=(k|0)/4|0;n=ce(h,h+(j<<2)|0,m,m+(j<<2)|0,e,c)|0}else n=te(h,m,e,c)|0;o=f[h>>2]|0;j=f[m>>2]|0;p=f[c>>2]|0;k=f[p>>2]|0;q=(f[p+4>>2]|0)-k>>3;if(q>>>0<=o>>>0){l=20;break a}r=k;if(q>>>0<=j>>>0){l=22;break a}k=f[r+(o<<3)>>2]|0;s=f[r+(j<<3)>>2]|0;if(k>>>0<s>>>0){t=e;u=n;break}else v=e;while(1){v=v+-4|0;if((h|0)==(v|0))break;w=f[v>>2]|0;if(q>>>0<=w>>>0){l=51;break a}if((f[r+(w<<3)>>2]|0)>>>0<s>>>0){l=53;break b}}s=h+4|0;j=f[e>>2]|0;if(q>>>0<=j>>>0){l=26;break a}if(k>>>0<(f[r+(j<<3)>>2]|0)>>>0)x=s;else{if((s|0)==(e|0)){l=84;break a}else y=s;while(1){z=f[y>>2]|0;if(q>>>0<=z>>>0){l=32;break a}if(k>>>0<(f[r+(z<<3)>>2]|0)>>>0)break;s=y+4|0;if((s|0)==(e|0)){l=84;break a}else y=s}f[y>>2]=j;f[e>>2]=z;x=y+4|0}if((x|0)==(e|0)){l=84;break a}r=f[h>>2]|0;A=f[c>>2]|0;k=f[A>>2]|0;q=(f[A+4>>2]|0)-k>>3;if(q>>>0<=r>>>0){l=38;break a}s=k;k=e;B=x;C=r;while(1){r=s+(C<<3)|0;D=q>>>0>C>>>0;E=B;while(1){F=f[E>>2]|0;if(q>>>0<=F>>>0){l=40;break a}G=f[r>>2]|0;if(G>>>0<(f[s+(F<<3)>>2]|0)>>>0)break;if(D)E=E+4|0;else{l=38;break a}}if(q>>>0>C>>>0)H=k;else{l=46;break a}do{H=H+-4|0;I=f[H>>2]|0;if(q>>>0<=I>>>0){l=47;break a}}while(G>>>0<(f[s+(I<<3)>>2]|0)>>>0);if(E>>>0>=H>>>0){h=E;continue b}D=f[E>>2]|0;f[E>>2]=I;f[H>>2]=D;C=f[h>>2]|0;if(q>>>0<=C>>>0){l=38;break a}else{k=H;B=E+4|0}}}if((l|0)==53){l=0;f[h>>2]=w;f[v>>2]=o;t=v;u=n+1|0}B=h+4|0;c:do if(B>>>0<t>>>0){k=f[B>>2]|0;C=f[c>>2]|0;q=f[C>>2]|0;s=(f[C+4>>2]|0)-q>>3;if(s>>>0>k>>>0){J=t;K=B;L=u;M=m;N=s;O=q;P=C;Q=k}else{R=C;l=57;break a}while(1){C=f[c>>2]|0;k=C+4|0;q=f[M>>2]|0;s=K;j=O;D=N;S=P;r=Q;while(1){F=j;if(D>>>0<=q>>>0){l=59;break a}if((f[F+(r<<3)>>2]|0)>>>0>=(f[F+(q<<3)>>2]|0)>>>0)break;F=s+4|0;T=f[F>>2]|0;j=f[C>>2]|0;D=(f[k>>2]|0)-j>>3;if(D>>>0<=T>>>0){R=C;l=57;break a}else{s=F;S=C;r=T}}C=f[M>>2]|0;O=f[S>>2]|0;N=(f[S+4>>2]|0)-O>>3;D=O;j=D+(C<<3)|0;if(N>>>0>C>>>0)U=J;else{l=65;break a}do{U=U+-4|0;V=f[U>>2]|0;if(N>>>0<=V>>>0){l=66;break a}}while((f[D+(V<<3)>>2]|0)>>>0>=(f[j>>2]|0)>>>0);if(s>>>0>U>>>0){W=M;X=L;Y=s;break c}f[s>>2]=V;f[U>>2]=r;K=s+4|0;Q=f[K>>2]|0;if(N>>>0<=Q>>>0){R=S;l=57;break a}else{J=U;L=L+1|0;M=(M|0)==(s|0)?U:M;P=S}}}else{W=m;X=u;Y=B}while(0);if((Y|0)!=(W|0)){B=f[W>>2]|0;j=f[Y>>2]|0;Z=f[c>>2]|0;D=f[Z>>2]|0;C=(f[Z+4>>2]|0)-D>>3;if(C>>>0<=B>>>0){l=72;break a}k=D;if(C>>>0<=j>>>0){l=74;break a}if((f[k+(B<<3)>>2]|0)>>>0<(f[k+(j<<3)>>2]|0)>>>0){f[Y>>2]=B;f[W>>2]=j;_=X+1|0}else _=X}else _=X;if(!_){$=Qc(h,Y,c)|0;j=Y+4|0;if(Qc(j,a,c)|0){l=83;break}if($){g=j;continue}}j=Y;if((j-i|0)>=(b-j|0)){l=82;break}vb(h,Y,c);g=Y+4|0}if((l|0)==82){l=0;vb(Y+4|0,a,c);d=h;a=Y;continue}else if((l|0)==83){l=0;if($){l=84;break}else{d=h;a=Y;continue}}}switch(l|0){case 5:{l=f[e>>2]|0;Y=f[h>>2]|0;d=f[c>>2]|0;$=f[d>>2]|0;i=(f[d+4>>2]|0)-$>>3;if(i>>>0<=l>>>0)Gk(d);_=$;if(i>>>0<=Y>>>0)Gk(d);if((f[_+(l<<3)>>2]|0)>>>0>=(f[_+(Y<<3)>>2]|0)>>>0)return;f[h>>2]=l;f[e>>2]=Y;return}case 11:{te(h,h+4|0,e,c)|0;return}case 12:{ze(h,h+4|0,h+8|0,e,c)|0;return}case 13:{ce(h,h+4|0,h+8|0,h+12|0,e,c)|0;return}case 15:{ye(h,a,c);return}case 20:{Gk(p);break}case 22:{Gk(p);break}case 26:{Gk(p);break}case 32:{Gk(p);break}case 38:{Gk(A);break}case 40:{Gk(A);break}case 46:{Gk(A);break}case 47:{Gk(A);break}case 51:{Gk(p);break}case 57:{Gk(R);break}case 59:{Gk(S);break}case 65:{if(N>>>0>(f[J+-4>>2]|0)>>>0)Gk(S);else Gk(S);break}case 66:{Gk(S);break}case 72:{Gk(Z);break}case 74:{Gk(Z);break}case 84:return}}function wb(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,$=0;d=a;a=b;a:while(1){b=a;e=a+-4|0;g=d;while(1){h=g;b:while(1){i=h;j=b-i|0;k=j>>2;switch(k|0){case 2:{l=5;break a;break}case 3:{l=11;break a;break}case 4:{l=12;break a;break}case 5:{l=13;break a;break}case 1:case 0:{l=84;break a;break}default:{}}if((j|0)<124){l=15;break a}m=h+(((k|0)/2|0)<<2)|0;if((j|0)>3996){j=(k|0)/4|0;n=ce(h,h+(j<<2)|0,m,m+(j<<2)|0,e,c)|0}else n=te(h,m,e,c)|0;o=f[h>>2]|0;j=f[m>>2]|0;p=f[c>>2]|0;k=f[p>>2]|0;q=(f[p+4>>2]|0)-k>>3;if(q>>>0<=o>>>0){l=20;break a}r=k;if(q>>>0<=j>>>0){l=22;break a}k=f[r+(o<<3)>>2]|0;s=f[r+(j<<3)>>2]|0;if(k>>>0<s>>>0){t=e;u=n;break}else v=e;while(1){v=v+-4|0;if((h|0)==(v|0))break;w=f[v>>2]|0;if(q>>>0<=w>>>0){l=51;break a}if((f[r+(w<<3)>>2]|0)>>>0<s>>>0){l=53;break b}}s=h+4|0;j=f[e>>2]|0;if(q>>>0<=j>>>0){l=26;break a}if(k>>>0<(f[r+(j<<3)>>2]|0)>>>0)x=s;else{if((s|0)==(e|0)){l=84;break a}else y=s;while(1){z=f[y>>2]|0;if(q>>>0<=z>>>0){l=32;break a}if(k>>>0<(f[r+(z<<3)>>2]|0)>>>0)break;s=y+4|0;if((s|0)==(e|0)){l=84;break a}else y=s}f[y>>2]=j;f[e>>2]=z;x=y+4|0}if((x|0)==(e|0)){l=84;break a}r=f[h>>2]|0;A=f[c>>2]|0;k=f[A>>2]|0;q=(f[A+4>>2]|0)-k>>3;if(q>>>0<=r>>>0){l=38;break a}s=k;k=e;B=x;C=r;while(1){r=s+(C<<3)|0;D=q>>>0>C>>>0;E=B;while(1){F=f[E>>2]|0;if(q>>>0<=F>>>0){l=40;break a}G=f[r>>2]|0;if(G>>>0<(f[s+(F<<3)>>2]|0)>>>0)break;if(D)E=E+4|0;else{l=38;break a}}if(q>>>0>C>>>0)H=k;else{l=46;break a}do{H=H+-4|0;I=f[H>>2]|0;if(q>>>0<=I>>>0){l=47;break a}}while(G>>>0<(f[s+(I<<3)>>2]|0)>>>0);if(E>>>0>=H>>>0){h=E;continue b}D=f[E>>2]|0;f[E>>2]=I;f[H>>2]=D;C=f[h>>2]|0;if(q>>>0<=C>>>0){l=38;break a}else{k=H;B=E+4|0}}}if((l|0)==53){l=0;f[h>>2]=w;f[v>>2]=o;t=v;u=n+1|0}B=h+4|0;c:do if(B>>>0<t>>>0){k=f[B>>2]|0;C=f[c>>2]|0;q=f[C>>2]|0;s=(f[C+4>>2]|0)-q>>3;if(s>>>0>k>>>0){J=t;K=B;L=u;M=m;N=s;O=q;P=C;Q=k}else{R=C;l=57;break a}while(1){C=f[c>>2]|0;k=C+4|0;q=f[M>>2]|0;s=K;j=O;D=N;S=P;r=Q;while(1){F=j;if(D>>>0<=q>>>0){l=59;break a}if((f[F+(r<<3)>>2]|0)>>>0>=(f[F+(q<<3)>>2]|0)>>>0)break;F=s+4|0;T=f[F>>2]|0;j=f[C>>2]|0;D=(f[k>>2]|0)-j>>3;if(D>>>0<=T>>>0){R=C;l=57;break a}else{s=F;S=C;r=T}}C=f[M>>2]|0;O=f[S>>2]|0;N=(f[S+4>>2]|0)-O>>3;D=O;j=D+(C<<3)|0;if(N>>>0>C>>>0)U=J;else{l=65;break a}do{U=U+-4|0;V=f[U>>2]|0;if(N>>>0<=V>>>0){l=66;break a}}while((f[D+(V<<3)>>2]|0)>>>0>=(f[j>>2]|0)>>>0);if(s>>>0>U>>>0){W=M;X=L;Y=s;break c}f[s>>2]=V;f[U>>2]=r;K=s+4|0;Q=f[K>>2]|0;if(N>>>0<=Q>>>0){R=S;l=57;break a}else{J=U;L=L+1|0;M=(M|0)==(s|0)?U:M;P=S}}}else{W=m;X=u;Y=B}while(0);if((Y|0)!=(W|0)){B=f[W>>2]|0;j=f[Y>>2]|0;Z=f[c>>2]|0;D=f[Z>>2]|0;C=(f[Z+4>>2]|0)-D>>3;if(C>>>0<=B>>>0){l=72;break a}k=D;if(C>>>0<=j>>>0){l=74;break a}if((f[k+(B<<3)>>2]|0)>>>0<(f[k+(j<<3)>>2]|0)>>>0){f[Y>>2]=B;f[W>>2]=j;_=X+1|0}else _=X}else _=X;if(!_){$=Qc(h,Y,c)|0;j=Y+4|0;if(Qc(j,a,c)|0){l=83;break}if($){g=j;continue}}j=Y;if((j-i|0)>=(b-j|0)){l=82;break}wb(h,Y,c);g=Y+4|0}if((l|0)==82){l=0;wb(Y+4|0,a,c);d=h;a=Y;continue}else if((l|0)==83){l=0;if($){l=84;break}else{d=h;a=Y;continue}}}switch(l|0){case 5:{l=f[e>>2]|0;Y=f[h>>2]|0;d=f[c>>2]|0;$=f[d>>2]|0;i=(f[d+4>>2]|0)-$>>3;if(i>>>0<=l>>>0)Gk(d);_=$;if(i>>>0<=Y>>>0)Gk(d);if((f[_+(l<<3)>>2]|0)>>>0>=(f[_+(Y<<3)>>2]|0)>>>0)return;f[h>>2]=l;f[e>>2]=Y;return}case 11:{te(h,h+4|0,e,c)|0;return}case 12:{ze(h,h+4|0,h+8|0,e,c)|0;return}case 13:{ce(h,h+4|0,h+8|0,h+12|0,e,c)|0;return}case 15:{ye(h,a,c);return}case 20:{Gk(p);break}case 22:{Gk(p);break}case 26:{Gk(p);break}case 32:{Gk(p);break}case 38:{Gk(A);break}case 40:{Gk(A);break}case 46:{Gk(A);break}case 47:{Gk(A);break}case 51:{Gk(p);break}case 57:{Gk(R);break}case 59:{Gk(S);break}case 65:{if(N>>>0>(f[J+-4>>2]|0)>>>0)Gk(S);else Gk(S);break}case 66:{Gk(S);break}case 72:{Gk(Z);break}case 74:{Gk(Z);break}case 84:return}}function xb(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,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,_=0,$=0;d=a;a=b;a:while(1){b=a;e=a+-4|0;g=d;while(1){h=g;b:while(1){i=h;j=b-i|0;k=j>>2;switch(k|0){case 2:{l=5;break a;break}case 3:{l=11;break a;break}case 4:{l=12;break a;break}case 5:{l=13;break a;break}case 1:case 0:{l=84;break a;break}default:{}}if((j|0)<124){l=15;break a}m=h+(((k|0)/2|0)<<2)|0;if((j|0)>3996){j=(k|0)/4|0;n=ce(h,h+(j<<2)|0,m,m+(j<<2)|0,e,c)|0}else n=te(h,m,e,c)|0;o=f[h>>2]|0;j=f[m>>2]|0;p=f[c>>2]|0;k=f[p>>2]|0;q=(f[p+4>>2]|0)-k>>3;if(q>>>0<=o>>>0){l=20;break a}r=k;if(q>>>0<=j>>>0){l=22;break a}k=f[r+(o<<3)>>2]|0;s=f[r+(j<<3)>>2]|0;if(k>>>0<s>>>0){t=e;u=n;break}else v=e;while(1){v=v+-4|0;if((h|0)==(v|0))break;w=f[v>>2]|0;if(q>>>0<=w>>>0){l=51;break a}if((f[r+(w<<3)>>2]|0)>>>0<s>>>0){l=53;break b}}s=h+4|0;j=f[e>>2]|0;if(q>>>0<=j>>>0){l=26;break a}if(k>>>0<(f[r+(j<<3)>>2]|0)>>>0)x=s;else{if((s|0)==(e|0)){l=84;break a}else y=s;while(1){z=f[y>>2]|0;if(q>>>0<=z>>>0){l=32;break a}if(k>>>0<(f[r+(z<<3)>>2]|0)>>>0)break;s=y+4|0;if((s|0)==(e|0)){l=84;break a}else y=s}f[y>>2]=j;f[e>>2]=z;x=y+4|0}if((x|0)==(e|0)){l=84;break a}r=f[h>>2]|0;A=f[c>>2]|0;k=f[A>>2]|0;q=(f[A+4>>2]|0)-k>>3;if(q>>>0<=r>>>0){l=38;break a}s=k;k=e;B=x;C=r;while(1){r=s+(C<<3)|0;D=q>>>0>C>>>0;E=B;while(1){F=f[E>>2]|0;if(q>>>0<=F>>>0){l=40;break a}G=f[r>>2]|0;if(G>>>0<(f[s+(F<<3)>>2]|0)>>>0)break;if(D)E=E+4|0;else{l=38;break a}}if(q>>>0>C>>>0)H=k;else{l=46;break a}do{H=H+-4|0;I=f[H>>2]|0;if(q>>>0<=I>>>0){l=47;break a}}while(G>>>0<(f[s+(I<<3)>>2]|0)>>>0);if(E>>>0>=H>>>0){h=E;continue b}D=f[E>>2]|0;f[E>>2]=I;f[H>>2]=D;C=f[h>>2]|0;if(q>>>0<=C>>>0){l=38;break a}else{k=H;B=E+4|0}}}if((l|0)==53){l=0;f[h>>2]=w;f[v>>2]=o;t=v;u=n+1|0}B=h+4|0;c:do if(B>>>0<t>>>0){k=f[B>>2]|0;C=f[c>>2]|0;q=f[C>>2]|0;s=(f[C+4>>2]|0)-q>>3;if(s>>>0>k>>>0){J=t;K=B;L=u;M=m;N=s;O=q;P=C;Q=k}else{R=C;l=57;break a}while(1){C=f[c>>2]|0;k=C+4|0;q=f[M>>2]|0;s=K;j=O;D=N;S=P;r=Q;while(1){F=j;if(D>>>0<=q>>>0){l=59;break a}if((f[F+(r<<3)>>2]|0)>>>0>=(f[F+(q<<3)>>2]|0)>>>0)break;F=s+4|0;T=f[F>>2]|0;j=f[C>>2]|0;D=(f[k>>2]|0)-j>>3;if(D>>>0<=T>>>0){R=C;l=57;break a}else{s=F;S=C;r=T}}C=f[M>>2]|0;O=f[S>>2]|0;N=(f[S+4>>2]|0)-O>>3;D=O;j=D+(C<<3)|0;if(N>>>0>C>>>0)U=J;else{l=65;break a}do{U=U+-4|0;V=f[U>>2]|0;if(N>>>0<=V>>>0){l=66;break a}}while((f[D+(V<<3)>>2]|0)>>>0>=(f[j>>2]|0)>>>0);if(s>>>0>U>>>0){W=M;X=L;Y=s;break c}f[s>>2]=V;f[U>>2]=r;K=s+4|0;Q=f[K>>2]|0;if(N>>>0<=Q>>>0){R=S;l=57;break a}else{J=U;L=L+1|0;M=(M|0)==(s|0)?U:M;P=S}}}else{W=m;X=u;Y=B}while(0);if((Y|0)!=(W|0)){B=f[W>>2]|0;j=f[Y>>2]|0;Z=f[c>>2]|0;D=f[Z>>2]|0;C=(f[Z+4>>2]|0)-D>>3;if(C>>>0<=B>>>0){l=72;break a}k=D;if(C>>>0<=j>>>0){l=74;break a}if((f[k+(B<<3)>>2]|0)>>>0<(f[k+(j<<3)>>2]|0)>>>0){f[Y>>2]=B;f[W>>2]=j;_=X+1|0}else _=X}else _=X;if(!_){$=Qc(h,Y,c)|0;j=Y+4|0;if(Qc(j,a,c)|0){l=83;break}if($){g=j;continue}}j=Y;if((j-i|0)>=(b-j|0)){l=82;break}xb(h,Y,c);g=Y+4|0}if((l|0)==82){l=0;xb(Y+4|0,a,c);d=h;a=Y;continue}else if((l|0)==83){l=0;if($){l=84;break}else{d=h;a=Y;continue}}}switch(l|0){case 5:{l=f[e>>2]|0;Y=f[h>>2]|0;d=f[c>>2]|0;$=f[d>>2]|0;i=(f[d+4>>2]|0)-$>>3;if(i>>>0<=l>>>0)Gk(d);_=$;if(i>>>0<=Y>>>0)Gk(d);if((f[_+(l<<3)>>2]|0)>>>0>=(f[_+(Y<<3)>>2]|0)>>>0)return;f[h>>2]=l;f[e>>2]=Y;return}case 11:{te(h,h+4|0,e,c)|0;return}case 12:{ze(h,h+4|0,h+8|0,e,c)|0;return}case 13:{ce(h,h+4|0,h+8|0,h+12|0,e,c)|0;return}case 15:{ye(h,a,c);return}case 20:{Gk(p);break}case 22:{Gk(p);break}case 26:{Gk(p);break}case 32:{Gk(p);break}case 38:{Gk(A);break}case 40:{Gk(A);break}case 46:{Gk(A);break}case 47:{Gk(A);break}case 51:{Gk(p);break}case 57:{Gk(R);break}case 59:{Gk(S);break}case 65:{if(N>>>0>(f[J+-4>>2]|0)>>>0)Gk(S);else Gk(S);break}case 66:{Gk(S);break}case 72:{Gk(Z);break}case 74:{Gk(Z);break}case 84:return}}function yb(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,$=0;d=a;a=b;a:while(1){b=a;e=a+-4|0;g=d;while(1){h=g;b:while(1){i=h;j=b-i|0;k=j>>2;switch(k|0){case 2:{l=5;break a;break}case 3:{l=11;break a;break}case 4:{l=12;break a;break}case 5:{l=13;break a;break}case 1:case 0:{l=84;break a;break}default:{}}if((j|0)<124){l=15;break a}m=h+(((k|0)/2|0)<<2)|0;if((j|0)>3996){j=(k|0)/4|0;n=ce(h,h+(j<<2)|0,m,m+(j<<2)|0,e,c)|0}else n=te(h,m,e,c)|0;o=f[h>>2]|0;j=f[m>>2]|0;p=f[c>>2]|0;k=f[p>>2]|0;q=(f[p+4>>2]|0)-k>>3;if(q>>>0<=o>>>0){l=20;break a}r=k;if(q>>>0<=j>>>0){l=22;break a}k=f[r+(o<<3)>>2]|0;s=f[r+(j<<3)>>2]|0;if(k>>>0<s>>>0){t=e;u=n;break}else v=e;while(1){v=v+-4|0;if((h|0)==(v|0))break;w=f[v>>2]|0;if(q>>>0<=w>>>0){l=51;break a}if((f[r+(w<<3)>>2]|0)>>>0<s>>>0){l=53;break b}}s=h+4|0;j=f[e>>2]|0;if(q>>>0<=j>>>0){l=26;break a}if(k>>>0<(f[r+(j<<3)>>2]|0)>>>0)x=s;else{if((s|0)==(e|0)){l=84;break a}else y=s;while(1){z=f[y>>2]|0;if(q>>>0<=z>>>0){l=32;break a}if(k>>>0<(f[r+(z<<3)>>2]|0)>>>0)break;s=y+4|0;if((s|0)==(e|0)){l=84;break a}else y=s}f[y>>2]=j;f[e>>2]=z;x=y+4|0}if((x|0)==(e|0)){l=84;break a}r=f[h>>2]|0;A=f[c>>2]|0;k=f[A>>2]|0;q=(f[A+4>>2]|0)-k>>3;if(q>>>0<=r>>>0){l=38;break a}s=k;k=e;B=x;C=r;while(1){r=s+(C<<3)|0;D=q>>>0>C>>>0;E=B;while(1){F=f[E>>2]|0;if(q>>>0<=F>>>0){l=40;break a}G=f[r>>2]|0;if(G>>>0<(f[s+(F<<3)>>2]|0)>>>0)break;if(D)E=E+4|0;else{l=38;break a}}if(q>>>0>C>>>0)H=k;else{l=46;break a}do{H=H+-4|0;I=f[H>>2]|0;if(q>>>0<=I>>>0){l=47;break a}}while(G>>>0<(f[s+(I<<3)>>2]|0)>>>0);if(E>>>0>=H>>>0){h=E;continue b}D=f[E>>2]|0;f[E>>2]=I;f[H>>2]=D;C=f[h>>2]|0;if(q>>>0<=C>>>0){l=38;break a}else{k=H;B=E+4|0}}}if((l|0)==53){l=0;f[h>>2]=w;f[v>>2]=o;t=v;u=n+1|0}B=h+4|0;c:do if(B>>>0<t>>>0){k=f[B>>2]|0;C=f[c>>2]|0;q=f[C>>2]|0;s=(f[C+4>>2]|0)-q>>3;if(s>>>0>k>>>0){J=t;K=B;L=u;M=m;N=s;O=q;P=C;Q=k}else{R=C;l=57;break a}while(1){C=f[c>>2]|0;k=C+4|0;q=f[M>>2]|0;s=K;j=O;D=N;S=P;r=Q;while(1){F=j;if(D>>>0<=q>>>0){l=59;break a}if((f[F+(r<<3)>>2]|0)>>>0>=(f[F+(q<<3)>>2]|0)>>>0)break;F=s+4|0;T=f[F>>2]|0;j=f[C>>2]|0;D=(f[k>>2]|0)-j>>3;if(D>>>0<=T>>>0){R=C;l=57;break a}else{s=F;S=C;r=T}}C=f[M>>2]|0;O=f[S>>2]|0;N=(f[S+4>>2]|0)-O>>3;D=O;j=D+(C<<3)|0;if(N>>>0>C>>>0)U=J;else{l=65;break a}do{U=U+-4|0;V=f[U>>2]|0;if(N>>>0<=V>>>0){l=66;break a}}while((f[D+(V<<3)>>2]|0)>>>0>=(f[j>>2]|0)>>>0);if(s>>>0>U>>>0){W=M;X=L;Y=s;break c}f[s>>2]=V;f[U>>2]=r;K=s+4|0;Q=f[K>>2]|0;if(N>>>0<=Q>>>0){R=S;l=57;break a}else{J=U;L=L+1|0;M=(M|0)==(s|0)?U:M;P=S}}}else{W=m;X=u;Y=B}while(0);if((Y|0)!=(W|0)){B=f[W>>2]|0;j=f[Y>>2]|0;Z=f[c>>2]|0;D=f[Z>>2]|0;C=(f[Z+4>>2]|0)-D>>3;if(C>>>0<=B>>>0){l=72;break a}k=D;if(C>>>0<=j>>>0){l=74;break a}if((f[k+(B<<3)>>2]|0)>>>0<(f[k+(j<<3)>>2]|0)>>>0){f[Y>>2]=B;f[W>>2]=j;_=X+1|0}else _=X}else _=X;if(!_){$=Qc(h,Y,c)|0;j=Y+4|0;if(Qc(j,a,c)|0){l=83;break}if($){g=j;continue}}j=Y;if((j-i|0)>=(b-j|0)){l=82;break}yb(h,Y,c);g=Y+4|0}if((l|0)==82){l=0;yb(Y+4|0,a,c);d=h;a=Y;continue}else if((l|0)==83){l=0;if($){l=84;break}else{d=h;a=Y;continue}}}switch(l|0){case 5:{l=f[e>>2]|0;Y=f[h>>2]|0;d=f[c>>2]|0;$=f[d>>2]|0;i=(f[d+4>>2]|0)-$>>3;if(i>>>0<=l>>>0)Gk(d);_=$;if(i>>>0<=Y>>>0)Gk(d);if((f[_+(l<<3)>>2]|0)>>>0>=(f[_+(Y<<3)>>2]|0)>>>0)return;f[h>>2]=l;f[e>>2]=Y;return}case 11:{te(h,h+4|0,e,c)|0;return}case 12:{ze(h,h+4|0,h+8|0,e,c)|0;return}case 13:{ce(h,h+4|0,h+8|0,h+12|0,e,c)|0;return}case 15:{ye(h,a,c);return}case 20:{Gk(p);break}case 22:{Gk(p);break}case 26:{Gk(p);break}case 32:{Gk(p);break}case 38:{Gk(A);break}case 40:{Gk(A);break}case 46:{Gk(A);break}case 47:{Gk(A);break}case 51:{Gk(p);break}case 57:{Gk(R);break}case 59:{Gk(S);break}case 65:{if(N>>>0>(f[J+-4>>2]|0)>>>0)Gk(S);else Gk(S);break}case 66:{Gk(S);break}case 72:{Gk(Z);break}case 74:{Gk(Z);break}case 84:return}}function zb(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,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,_=0,$=0;d=a;a=b;a:while(1){b=a;e=a+-4|0;g=d;while(1){h=g;b:while(1){i=h;j=b-i|0;k=j>>2;switch(k|0){case 2:{l=5;break a;break}case 3:{l=11;break a;break}case 4:{l=12;break a;break}case 5:{l=13;break a;break}case 1:case 0:{l=84;break a;break}default:{}}if((j|0)<124){l=15;break a}m=h+(((k|0)/2|0)<<2)|0;if((j|0)>3996){j=(k|0)/4|0;n=ce(h,h+(j<<2)|0,m,m+(j<<2)|0,e,c)|0}else n=te(h,m,e,c)|0;o=f[h>>2]|0;j=f[m>>2]|0;p=f[c>>2]|0;k=f[p>>2]|0;q=(f[p+4>>2]|0)-k>>3;if(q>>>0<=o>>>0){l=20;break a}r=k;if(q>>>0<=j>>>0){l=22;break a}k=f[r+(o<<3)>>2]|0;s=f[r+(j<<3)>>2]|0;if(k>>>0<s>>>0){t=e;u=n;break}else v=e;while(1){v=v+-4|0;if((h|0)==(v|0))break;w=f[v>>2]|0;if(q>>>0<=w>>>0){l=51;break a}if((f[r+(w<<3)>>2]|0)>>>0<s>>>0){l=53;break b}}s=h+4|0;j=f[e>>2]|0;if(q>>>0<=j>>>0){l=26;break a}if(k>>>0<(f[r+(j<<3)>>2]|0)>>>0)x=s;else{if((s|0)==(e|0)){l=84;break a}else y=s;while(1){z=f[y>>2]|0;if(q>>>0<=z>>>0){l=32;break a}if(k>>>0<(f[r+(z<<3)>>2]|0)>>>0)break;s=y+4|0;if((s|0)==(e|0)){l=84;break a}else y=s}f[y>>2]=j;f[e>>2]=z;x=y+4|0}if((x|0)==(e|0)){l=84;break a}r=f[h>>2]|0;A=f[c>>2]|0;k=f[A>>2]|0;q=(f[A+4>>2]|0)-k>>3;if(q>>>0<=r>>>0){l=38;break a}s=k;k=e;B=x;C=r;while(1){r=s+(C<<3)|0;D=q>>>0>C>>>0;E=B;while(1){F=f[E>>2]|0;if(q>>>0<=F>>>0){l=40;break a}G=f[r>>2]|0;if(G>>>0<(f[s+(F<<3)>>2]|0)>>>0)break;if(D)E=E+4|0;else{l=38;break a}}if(q>>>0>C>>>0)H=k;else{l=46;break a}do{H=H+-4|0;I=f[H>>2]|0;if(q>>>0<=I>>>0){l=47;break a}}while(G>>>0<(f[s+(I<<3)>>2]|0)>>>0);if(E>>>0>=H>>>0){h=E;continue b}D=f[E>>2]|0;f[E>>2]=I;f[H>>2]=D;C=f[h>>2]|0;if(q>>>0<=C>>>0){l=38;break a}else{k=H;B=E+4|0}}}if((l|0)==53){l=0;f[h>>2]=w;f[v>>2]=o;t=v;u=n+1|0}B=h+4|0;c:do if(B>>>0<t>>>0){k=f[B>>2]|0;C=f[c>>2]|0;q=f[C>>2]|0;s=(f[C+4>>2]|0)-q>>3;if(s>>>0>k>>>0){J=t;K=B;L=u;M=m;N=s;O=q;P=C;Q=k}else{R=C;l=57;break a}while(1){C=f[c>>2]|0;k=C+4|0;q=f[M>>2]|0;s=K;j=O;D=N;S=P;r=Q;while(1){F=j;if(D>>>0<=q>>>0){l=59;break a}if((f[F+(r<<3)>>2]|0)>>>0>=(f[F+(q<<3)>>2]|0)>>>0)break;F=s+4|0;T=f[F>>2]|0;j=f[C>>2]|0;D=(f[k>>2]|0)-j>>3;if(D>>>0<=T>>>0){R=C;l=57;break a}else{s=F;S=C;r=T}}C=f[M>>2]|0;O=f[S>>2]|0;N=(f[S+4>>2]|0)-O>>3;D=O;j=D+(C<<3)|0;if(N>>>0>C>>>0)U=J;else{l=65;break a}do{U=U+-4|0;V=f[U>>2]|0;if(N>>>0<=V>>>0){l=66;break a}}while((f[D+(V<<3)>>2]|0)>>>0>=(f[j>>2]|0)>>>0);if(s>>>0>U>>>0){W=M;X=L;Y=s;break c}f[s>>2]=V;f[U>>2]=r;K=s+4|0;Q=f[K>>2]|0;if(N>>>0<=Q>>>0){R=S;l=57;break a}else{J=U;L=L+1|0;M=(M|0)==(s|0)?U:M;P=S}}}else{W=m;X=u;Y=B}while(0);if((Y|0)!=(W|0)){B=f[W>>2]|0;j=f[Y>>2]|0;Z=f[c>>2]|0;D=f[Z>>2]|0;C=(f[Z+4>>2]|0)-D>>3;if(C>>>0<=B>>>0){l=72;break a}k=D;if(C>>>0<=j>>>0){l=74;break a}if((f[k+(B<<3)>>2]|0)>>>0<(f[k+(j<<3)>>2]|0)>>>0){f[Y>>2]=B;f[W>>2]=j;_=X+1|0}else _=X}else _=X;if(!_){$=Qc(h,Y,c)|0;j=Y+4|0;if(Qc(j,a,c)|0){l=83;break}if($){g=j;continue}}j=Y;if((j-i|0)>=(b-j|0)){l=82;break}zb(h,Y,c);g=Y+4|0}if((l|0)==82){l=0;zb(Y+4|0,a,c);d=h;a=Y;continue}else if((l|0)==83){l=0;if($){l=84;break}else{d=h;a=Y;continue}}}switch(l|0){case 5:{l=f[e>>2]|0;Y=f[h>>2]|0;d=f[c>>2]|0;$=f[d>>2]|0;i=(f[d+4>>2]|0)-$>>3;if(i>>>0<=l>>>0)Gk(d);_=$;if(i>>>0<=Y>>>0)Gk(d);if((f[_+(l<<3)>>2]|0)>>>0>=(f[_+(Y<<3)>>2]|0)>>>0)return;f[h>>2]=l;f[e>>2]=Y;return}case 11:{te(h,h+4|0,e,c)|0;return}case 12:{ze(h,h+4|0,h+8|0,e,c)|0;return}case 13:{ce(h,h+4|0,h+8|0,h+12|0,e,c)|0;return}case 15:{ye(h,a,c);return}case 20:{Gk(p);break}case 22:{Gk(p);break}case 26:{Gk(p);break}case 32:{Gk(p);break}case 38:{Gk(A);break}case 40:{Gk(A);break}case 46:{Gk(A);break}case 47:{Gk(A);break}case 51:{Gk(p);break}case 57:{Gk(R);break}case 59:{Gk(S);break}case 65:{if(N>>>0>(f[J+-4>>2]|0)>>>0)Gk(S);else Gk(S);break}case 66:{Gk(S);break}case 72:{Gk(Z);break}case 74:{Gk(Z);break}case 84:return}}function Ab(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,$=0;d=a;a=b;a:while(1){b=a;e=a+-4|0;g=d;while(1){h=g;b:while(1){i=h;j=b-i|0;k=j>>2;switch(k|0){case 2:{l=5;break a;break}case 3:{l=11;break a;break}case 4:{l=12;break a;break}case 5:{l=13;break a;break}case 1:case 0:{l=84;break a;break}default:{}}if((j|0)<124){l=15;break a}m=h+(((k|0)/2|0)<<2)|0;if((j|0)>3996){j=(k|0)/4|0;n=ce(h,h+(j<<2)|0,m,m+(j<<2)|0,e,c)|0}else n=te(h,m,e,c)|0;o=f[h>>2]|0;j=f[m>>2]|0;p=f[c>>2]|0;k=f[p>>2]|0;q=(f[p+4>>2]|0)-k>>3;if(q>>>0<=o>>>0){l=20;break a}r=k;if(q>>>0<=j>>>0){l=22;break a}k=f[r+(o<<3)>>2]|0;s=f[r+(j<<3)>>2]|0;if(k>>>0<s>>>0){t=e;u=n;break}else v=e;while(1){v=v+-4|0;if((h|0)==(v|0))break;w=f[v>>2]|0;if(q>>>0<=w>>>0){l=51;break a}if((f[r+(w<<3)>>2]|0)>>>0<s>>>0){l=53;break b}}s=h+4|0;j=f[e>>2]|0;if(q>>>0<=j>>>0){l=26;break a}if(k>>>0<(f[r+(j<<3)>>2]|0)>>>0)x=s;else{if((s|0)==(e|0)){l=84;break a}else y=s;while(1){z=f[y>>2]|0;if(q>>>0<=z>>>0){l=32;break a}if(k>>>0<(f[r+(z<<3)>>2]|0)>>>0)break;s=y+4|0;if((s|0)==(e|0)){l=84;break a}else y=s}f[y>>2]=j;f[e>>2]=z;x=y+4|0}if((x|0)==(e|0)){l=84;break a}r=f[h>>2]|0;A=f[c>>2]|0;k=f[A>>2]|0;q=(f[A+4>>2]|0)-k>>3;if(q>>>0<=r>>>0){l=38;break a}s=k;k=e;B=x;C=r;while(1){r=s+(C<<3)|0;D=q>>>0>C>>>0;E=B;while(1){F=f[E>>2]|0;if(q>>>0<=F>>>0){l=40;break a}G=f[r>>2]|0;if(G>>>0<(f[s+(F<<3)>>2]|0)>>>0)break;if(D)E=E+4|0;else{l=38;break a}}if(q>>>0>C>>>0)H=k;else{l=46;break a}do{H=H+-4|0;I=f[H>>2]|0;if(q>>>0<=I>>>0){l=47;break a}}while(G>>>0<(f[s+(I<<3)>>2]|0)>>>0);if(E>>>0>=H>>>0){h=E;continue b}D=f[E>>2]|0;f[E>>2]=I;f[H>>2]=D;C=f[h>>2]|0;if(q>>>0<=C>>>0){l=38;break a}else{k=H;B=E+4|0}}}if((l|0)==53){l=0;f[h>>2]=w;f[v>>2]=o;t=v;u=n+1|0}B=h+4|0;c:do if(B>>>0<t>>>0){k=f[B>>2]|0;C=f[c>>2]|0;q=f[C>>2]|0;s=(f[C+4>>2]|0)-q>>3;if(s>>>0>k>>>0){J=t;K=B;L=u;M=m;N=s;O=q;P=C;Q=k}else{R=C;l=57;break a}while(1){C=f[c>>2]|0;k=C+4|0;q=f[M>>2]|0;s=K;j=O;D=N;S=P;r=Q;while(1){F=j;if(D>>>0<=q>>>0){l=59;break a}if((f[F+(r<<3)>>2]|0)>>>0>=(f[F+(q<<3)>>2]|0)>>>0)break;F=s+4|0;T=f[F>>2]|0;j=f[C>>2]|0;D=(f[k>>2]|0)-j>>3;if(D>>>0<=T>>>0){R=C;l=57;break a}else{s=F;S=C;r=T}}C=f[M>>2]|0;O=f[S>>2]|0;N=(f[S+4>>2]|0)-O>>3;D=O;j=D+(C<<3)|0;if(N>>>0>C>>>0)U=J;else{l=65;break a}do{U=U+-4|0;V=f[U>>2]|0;if(N>>>0<=V>>>0){l=66;break a}}while((f[D+(V<<3)>>2]|0)>>>0>=(f[j>>2]|0)>>>0);if(s>>>0>U>>>0){W=M;X=L;Y=s;break c}f[s>>2]=V;f[U>>2]=r;K=s+4|0;Q=f[K>>2]|0;if(N>>>0<=Q>>>0){R=S;l=57;break a}else{J=U;L=L+1|0;M=(M|0)==(s|0)?U:M;P=S}}}else{W=m;X=u;Y=B}while(0);if((Y|0)!=(W|0)){B=f[W>>2]|0;j=f[Y>>2]|0;Z=f[c>>2]|0;D=f[Z>>2]|0;C=(f[Z+4>>2]|0)-D>>3;if(C>>>0<=B>>>0){l=72;break a}k=D;if(C>>>0<=j>>>0){l=74;break a}if((f[k+(B<<3)>>2]|0)>>>0<(f[k+(j<<3)>>2]|0)>>>0){f[Y>>2]=B;f[W>>2]=j;_=X+1|0}else _=X}else _=X;if(!_){$=Qc(h,Y,c)|0;j=Y+4|0;if(Qc(j,a,c)|0){l=83;break}if($){g=j;continue}}j=Y;if((j-i|0)>=(b-j|0)){l=82;break}Ab(h,Y,c);g=Y+4|0}if((l|0)==82){l=0;Ab(Y+4|0,a,c);d=h;a=Y;continue}else if((l|0)==83){l=0;if($){l=84;break}else{d=h;a=Y;continue}}}switch(l|0){case 5:{l=f[e>>2]|0;Y=f[h>>2]|0;d=f[c>>2]|0;$=f[d>>2]|0;i=(f[d+4>>2]|0)-$>>3;if(i>>>0<=l>>>0)Gk(d);_=$;if(i>>>0<=Y>>>0)Gk(d);if((f[_+(l<<3)>>2]|0)>>>0>=(f[_+(Y<<3)>>2]|0)>>>0)return;f[h>>2]=l;f[e>>2]=Y;return}case 11:{te(h,h+4|0,e,c)|0;return}case 12:{ze(h,h+4|0,h+8|0,e,c)|0;return}case 13:{ce(h,h+4|0,h+8|0,h+12|0,e,c)|0;return}case 15:{ye(h,a,c);return}case 20:{Gk(p);break}case 22:{Gk(p);break}case 26:{Gk(p);break}case 32:{Gk(p);break}case 38:{Gk(A);break}case 40:{Gk(A);break}case 46:{Gk(A);break}case 47:{Gk(A);break}case 51:{Gk(p);break}case 57:{Gk(R);break}case 59:{Gk(S);break}case 65:{if(N>>>0>(f[J+-4>>2]|0)>>>0)Gk(S);else Gk(S);break}case 66:{Gk(S);break}case 72:{Gk(Z);break}case 74:{Gk(Z);break}case 84:return}}function Bb(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,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,_=0,$=0;d=a;a=b;a:while(1){b=a;e=a+-4|0;g=d;while(1){h=g;b:while(1){i=h;j=b-i|0;k=j>>2;switch(k|0){case 2:{l=5;break a;break}case 3:{l=11;break a;break}case 4:{l=12;break a;break}case 5:{l=13;break a;break}case 1:case 0:{l=84;break a;break}default:{}}if((j|0)<124){l=15;break a}m=h+(((k|0)/2|0)<<2)|0;if((j|0)>3996){j=(k|0)/4|0;n=ce(h,h+(j<<2)|0,m,m+(j<<2)|0,e,c)|0}else n=te(h,m,e,c)|0;o=f[h>>2]|0;j=f[m>>2]|0;p=f[c>>2]|0;k=f[p>>2]|0;q=(f[p+4>>2]|0)-k>>3;if(q>>>0<=o>>>0){l=20;break a}r=k;if(q>>>0<=j>>>0){l=22;break a}k=f[r+(o<<3)>>2]|0;s=f[r+(j<<3)>>2]|0;if(k>>>0<s>>>0){t=e;u=n;break}else v=e;while(1){v=v+-4|0;if((h|0)==(v|0))break;w=f[v>>2]|0;if(q>>>0<=w>>>0){l=51;break a}if((f[r+(w<<3)>>2]|0)>>>0<s>>>0){l=53;break b}}s=h+4|0;j=f[e>>2]|0;if(q>>>0<=j>>>0){l=26;break a}if(k>>>0<(f[r+(j<<3)>>2]|0)>>>0)x=s;else{if((s|0)==(e|0)){l=84;break a}else y=s;while(1){z=f[y>>2]|0;if(q>>>0<=z>>>0){l=32;break a}if(k>>>0<(f[r+(z<<3)>>2]|0)>>>0)break;s=y+4|0;if((s|0)==(e|0)){l=84;break a}else y=s}f[y>>2]=j;f[e>>2]=z;x=y+4|0}if((x|0)==(e|0)){l=84;break a}r=f[h>>2]|0;A=f[c>>2]|0;k=f[A>>2]|0;q=(f[A+4>>2]|0)-k>>3;if(q>>>0<=r>>>0){l=38;break a}s=k;k=e;B=x;C=r;while(1){r=s+(C<<3)|0;D=q>>>0>C>>>0;E=B;while(1){F=f[E>>2]|0;if(q>>>0<=F>>>0){l=40;break a}G=f[r>>2]|0;if(G>>>0<(f[s+(F<<3)>>2]|0)>>>0)break;if(D)E=E+4|0;else{l=38;break a}}if(q>>>0>C>>>0)H=k;else{l=46;break a}do{H=H+-4|0;I=f[H>>2]|0;if(q>>>0<=I>>>0){l=47;break a}}while(G>>>0<(f[s+(I<<3)>>2]|0)>>>0);if(E>>>0>=H>>>0){h=E;continue b}D=f[E>>2]|0;f[E>>2]=I;f[H>>2]=D;C=f[h>>2]|0;if(q>>>0<=C>>>0){l=38;break a}else{k=H;B=E+4|0}}}if((l|0)==53){l=0;f[h>>2]=w;f[v>>2]=o;t=v;u=n+1|0}B=h+4|0;c:do if(B>>>0<t>>>0){k=f[B>>2]|0;C=f[c>>2]|0;q=f[C>>2]|0;s=(f[C+4>>2]|0)-q>>3;if(s>>>0>k>>>0){J=t;K=B;L=u;M=m;N=s;O=q;P=C;Q=k}else{R=C;l=57;break a}while(1){C=f[c>>2]|0;k=C+4|0;q=f[M>>2]|0;s=K;j=O;D=N;S=P;r=Q;while(1){F=j;if(D>>>0<=q>>>0){l=59;break a}if((f[F+(r<<3)>>2]|0)>>>0>=(f[F+(q<<3)>>2]|0)>>>0)break;F=s+4|0;T=f[F>>2]|0;j=f[C>>2]|0;D=(f[k>>2]|0)-j>>3;if(D>>>0<=T>>>0){R=C;l=57;break a}else{s=F;S=C;r=T}}C=f[M>>2]|0;O=f[S>>2]|0;N=(f[S+4>>2]|0)-O>>3;D=O;j=D+(C<<3)|0;if(N>>>0>C>>>0)U=J;else{l=65;break a}do{U=U+-4|0;V=f[U>>2]|0;if(N>>>0<=V>>>0){l=66;break a}}while((f[D+(V<<3)>>2]|0)>>>0>=(f[j>>2]|0)>>>0);if(s>>>0>U>>>0){W=M;X=L;Y=s;break c}f[s>>2]=V;f[U>>2]=r;K=s+4|0;Q=f[K>>2]|0;if(N>>>0<=Q>>>0){R=S;l=57;break a}else{J=U;L=L+1|0;M=(M|0)==(s|0)?U:M;P=S}}}else{W=m;X=u;Y=B}while(0);if((Y|0)!=(W|0)){B=f[W>>2]|0;j=f[Y>>2]|0;Z=f[c>>2]|0;D=f[Z>>2]|0;C=(f[Z+4>>2]|0)-D>>3;if(C>>>0<=B>>>0){l=72;break a}k=D;if(C>>>0<=j>>>0){l=74;break a}if((f[k+(B<<3)>>2]|0)>>>0<(f[k+(j<<3)>>2]|0)>>>0){f[Y>>2]=B;f[W>>2]=j;_=X+1|0}else _=X}else _=X;if(!_){$=Qc(h,Y,c)|0;j=Y+4|0;if(Qc(j,a,c)|0){l=83;break}if($){g=j;continue}}j=Y;if((j-i|0)>=(b-j|0)){l=82;break}Bb(h,Y,c);g=Y+4|0}if((l|0)==82){l=0;Bb(Y+4|0,a,c);d=h;a=Y;continue}else if((l|0)==83){l=0;if($){l=84;break}else{d=h;a=Y;continue}}}switch(l|0){case 5:{l=f[e>>2]|0;Y=f[h>>2]|0;d=f[c>>2]|0;$=f[d>>2]|0;i=(f[d+4>>2]|0)-$>>3;if(i>>>0<=l>>>0)Gk(d);_=$;if(i>>>0<=Y>>>0)Gk(d);if((f[_+(l<<3)>>2]|0)>>>0>=(f[_+(Y<<3)>>2]|0)>>>0)return;f[h>>2]=l;f[e>>2]=Y;return}case 11:{te(h,h+4|0,e,c)|0;return}case 12:{ze(h,h+4|0,h+8|0,e,c)|0;return}case 13:{ce(h,h+4|0,h+8|0,h+12|0,e,c)|0;return}case 15:{ye(h,a,c);return}case 20:{Gk(p);break}case 22:{Gk(p);break}case 26:{Gk(p);break}case 32:{Gk(p);break}case 38:{Gk(A);break}case 40:{Gk(A);break}case 46:{Gk(A);break}case 47:{Gk(A);break}case 51:{Gk(p);break}case 57:{Gk(R);break}case 59:{Gk(S);break}case 65:{if(N>>>0>(f[J+-4>>2]|0)>>>0)Gk(S);else Gk(S);break}case 66:{Gk(S);break}case 72:{Gk(Z);break}case 74:{Gk(Z);break}case 84:return}}function Cb(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,$=0;d=a;a=b;a:while(1){b=a;e=a+-4|0;g=d;while(1){h=g;b:while(1){i=h;j=b-i|0;k=j>>2;switch(k|0){case 2:{l=5;break a;break}case 3:{l=11;break a;break}case 4:{l=12;break a;break}case 5:{l=13;break a;break}case 1:case 0:{l=84;break a;break}default:{}}if((j|0)<124){l=15;break a}m=h+(((k|0)/2|0)<<2)|0;if((j|0)>3996){j=(k|0)/4|0;n=ce(h,h+(j<<2)|0,m,m+(j<<2)|0,e,c)|0}else n=te(h,m,e,c)|0;o=f[h>>2]|0;j=f[m>>2]|0;p=f[c>>2]|0;k=f[p>>2]|0;q=(f[p+4>>2]|0)-k>>3;if(q>>>0<=o>>>0){l=20;break a}r=k;if(q>>>0<=j>>>0){l=22;break a}k=f[r+(o<<3)>>2]|0;s=f[r+(j<<3)>>2]|0;if(k>>>0<s>>>0){t=e;u=n;break}else v=e;while(1){v=v+-4|0;if((h|0)==(v|0))break;w=f[v>>2]|0;if(q>>>0<=w>>>0){l=51;break a}if((f[r+(w<<3)>>2]|0)>>>0<s>>>0){l=53;break b}}s=h+4|0;j=f[e>>2]|0;if(q>>>0<=j>>>0){l=26;break a}if(k>>>0<(f[r+(j<<3)>>2]|0)>>>0)x=s;else{if((s|0)==(e|0)){l=84;break a}else y=s;while(1){z=f[y>>2]|0;if(q>>>0<=z>>>0){l=32;break a}if(k>>>0<(f[r+(z<<3)>>2]|0)>>>0)break;s=y+4|0;if((s|0)==(e|0)){l=84;break a}else y=s}f[y>>2]=j;f[e>>2]=z;x=y+4|0}if((x|0)==(e|0)){l=84;break a}r=f[h>>2]|0;A=f[c>>2]|0;k=f[A>>2]|0;q=(f[A+4>>2]|0)-k>>3;if(q>>>0<=r>>>0){l=38;break a}s=k;k=e;B=x;C=r;while(1){r=s+(C<<3)|0;D=q>>>0>C>>>0;E=B;while(1){F=f[E>>2]|0;if(q>>>0<=F>>>0){l=40;break a}G=f[r>>2]|0;if(G>>>0<(f[s+(F<<3)>>2]|0)>>>0)break;if(D)E=E+4|0;else{l=38;break a}}if(q>>>0>C>>>0)H=k;else{l=46;break a}do{H=H+-4|0;I=f[H>>2]|0;if(q>>>0<=I>>>0){l=47;break a}}while(G>>>0<(f[s+(I<<3)>>2]|0)>>>0);if(E>>>0>=H>>>0){h=E;continue b}D=f[E>>2]|0;f[E>>2]=I;f[H>>2]=D;C=f[h>>2]|0;if(q>>>0<=C>>>0){l=38;break a}else{k=H;B=E+4|0}}}if((l|0)==53){l=0;f[h>>2]=w;f[v>>2]=o;t=v;u=n+1|0}B=h+4|0;c:do if(B>>>0<t>>>0){k=f[B>>2]|0;C=f[c>>2]|0;q=f[C>>2]|0;s=(f[C+4>>2]|0)-q>>3;if(s>>>0>k>>>0){J=t;K=B;L=u;M=m;N=s;O=q;P=C;Q=k}else{R=C;l=57;break a}while(1){C=f[c>>2]|0;k=C+4|0;q=f[M>>2]|0;s=K;j=O;D=N;S=P;r=Q;while(1){F=j;if(D>>>0<=q>>>0){l=59;break a}if((f[F+(r<<3)>>2]|0)>>>0>=(f[F+(q<<3)>>2]|0)>>>0)break;F=s+4|0;T=f[F>>2]|0;j=f[C>>2]|0;D=(f[k>>2]|0)-j>>3;if(D>>>0<=T>>>0){R=C;l=57;break a}else{s=F;S=C;r=T}}C=f[M>>2]|0;O=f[S>>2]|0;N=(f[S+4>>2]|0)-O>>3;D=O;j=D+(C<<3)|0;if(N>>>0>C>>>0)U=J;else{l=65;break a}do{U=U+-4|0;V=f[U>>2]|0;if(N>>>0<=V>>>0){l=66;break a}}while((f[D+(V<<3)>>2]|0)>>>0>=(f[j>>2]|0)>>>0);if(s>>>0>U>>>0){W=M;X=L;Y=s;break c}f[s>>2]=V;f[U>>2]=r;K=s+4|0;Q=f[K>>2]|0;if(N>>>0<=Q>>>0){R=S;l=57;break a}else{J=U;L=L+1|0;M=(M|0)==(s|0)?U:M;P=S}}}else{W=m;X=u;Y=B}while(0);if((Y|0)!=(W|0)){B=f[W>>2]|0;j=f[Y>>2]|0;Z=f[c>>2]|0;D=f[Z>>2]|0;C=(f[Z+4>>2]|0)-D>>3;if(C>>>0<=B>>>0){l=72;break a}k=D;if(C>>>0<=j>>>0){l=74;break a}if((f[k+(B<<3)>>2]|0)>>>0<(f[k+(j<<3)>>2]|0)>>>0){f[Y>>2]=B;f[W>>2]=j;_=X+1|0}else _=X}else _=X;if(!_){$=Qc(h,Y,c)|0;j=Y+4|0;if(Qc(j,a,c)|0){l=83;break}if($){g=j;continue}}j=Y;if((j-i|0)>=(b-j|0)){l=82;break}Cb(h,Y,c);g=Y+4|0}if((l|0)==82){l=0;Cb(Y+4|0,a,c);d=h;a=Y;continue}else if((l|0)==83){l=0;if($){l=84;break}else{d=h;a=Y;continue}}}switch(l|0){case 5:{l=f[e>>2]|0;Y=f[h>>2]|0;d=f[c>>2]|0;$=f[d>>2]|0;i=(f[d+4>>2]|0)-$>>3;if(i>>>0<=l>>>0)Gk(d);_=$;if(i>>>0<=Y>>>0)Gk(d);if((f[_+(l<<3)>>2]|0)>>>0>=(f[_+(Y<<3)>>2]|0)>>>0)return;f[h>>2]=l;f[e>>2]=Y;return}case 11:{te(h,h+4|0,e,c)|0;return}case 12:{ze(h,h+4|0,h+8|0,e,c)|0;return}case 13:{ce(h,h+4|0,h+8|0,h+12|0,e,c)|0;return}case 15:{ye(h,a,c);return}case 20:{Gk(p);break}case 22:{Gk(p);break}case 26:{Gk(p);break}case 32:{Gk(p);break}case 38:{Gk(A);break}case 40:{Gk(A);break}case 46:{Gk(A);break}case 47:{Gk(A);break}case 51:{Gk(p);break}case 57:{Gk(R);break}case 59:{Gk(S);break}case 65:{if(N>>>0>(f[J+-4>>2]|0)>>>0)Gk(S);else Gk(S);break}case 66:{Gk(S);break}case 72:{Gk(Z);break}case 74:{Gk(Z);break}case 84:return}}function Db(a,c,e,g){a=a|0;c=c|0;e=e|0;g=g|0;var i=0,k=0,l=0,m=0,o=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;if(!g){i=0;return i|0}do switch(f[a+28>>2]|0){case 1:{k=a+24|0;l=b[k>>0]|0;if((l<<24>>24>e<<24>>24?e:l)<<24>>24>0){m=f[f[a>>2]>>2]|0;o=a+40|0;q=Oi(f[o>>2]|0,f[o+4>>2]|0,f[c>>2]|0,0)|0;o=a+48|0;r=ij(q|0,I|0,f[o>>2]|0,f[o+4>>2]|0)|0;o=m+r|0;r=0;while(1){f[g+(r<<2)>>2]=b[o>>0];r=r+1|0;m=b[k>>0]|0;if((r|0)>=((m<<24>>24>e<<24>>24?e:m)<<24>>24|0)){s=m;break}else o=o+1|0}}else s=l;o=s<<24>>24;if(s<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(o<<2)|0,0,(e<<24>>24)-o<<2|0)|0;i=1;return i|0}case 2:{o=a+24|0;r=b[o>>0]|0;if((r<<24>>24>e<<24>>24?e:r)<<24>>24>0){k=f[f[a>>2]>>2]|0;m=a+40|0;q=Oi(f[m>>2]|0,f[m+4>>2]|0,f[c>>2]|0,0)|0;m=a+48|0;t=ij(q|0,I|0,f[m>>2]|0,f[m+4>>2]|0)|0;m=k+t|0;t=0;while(1){f[g+(t<<2)>>2]=h[m>>0];t=t+1|0;k=b[o>>0]|0;if((t|0)>=((k<<24>>24>e<<24>>24?e:k)<<24>>24|0)){u=k;break}else m=m+1|0}}else u=r;m=u<<24>>24;if(u<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(m<<2)|0,0,(e<<24>>24)-m<<2|0)|0;i=1;return i|0}case 3:{m=a+24|0;t=b[m>>0]|0;if((t<<24>>24>e<<24>>24?e:t)<<24>>24>0){o=f[f[a>>2]>>2]|0;l=a+40|0;k=Oi(f[l>>2]|0,f[l+4>>2]|0,f[c>>2]|0,0)|0;l=a+48|0;q=ij(k|0,I|0,f[l>>2]|0,f[l+4>>2]|0)|0;l=o+q|0;q=0;while(1){f[g+(q<<2)>>2]=d[l>>1];q=q+1|0;o=b[m>>0]|0;if((q|0)>=((o<<24>>24>e<<24>>24?e:o)<<24>>24|0)){v=o;break}else l=l+2|0}}else v=t;l=v<<24>>24;if(v<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(l<<2)|0,0,(e<<24>>24)-l<<2|0)|0;i=1;return i|0}case 4:{l=a+24|0;q=b[l>>0]|0;if((q<<24>>24>e<<24>>24?e:q)<<24>>24>0){m=f[f[a>>2]>>2]|0;r=a+40|0;o=Oi(f[r>>2]|0,f[r+4>>2]|0,f[c>>2]|0,0)|0;r=a+48|0;k=ij(o|0,I|0,f[r>>2]|0,f[r+4>>2]|0)|0;r=m+k|0;k=0;while(1){f[g+(k<<2)>>2]=j[r>>1];k=k+1|0;m=b[l>>0]|0;if((k|0)>=((m<<24>>24>e<<24>>24?e:m)<<24>>24|0)){w=m;break}else r=r+2|0}}else w=q;r=w<<24>>24;if(w<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(r<<2)|0,0,(e<<24>>24)-r<<2|0)|0;i=1;return i|0}case 5:{r=a+24|0;k=b[r>>0]|0;if((k<<24>>24>e<<24>>24?e:k)<<24>>24>0){l=f[f[a>>2]>>2]|0;t=a+40|0;m=Oi(f[t>>2]|0,f[t+4>>2]|0,f[c>>2]|0,0)|0;t=a+48|0;o=ij(m|0,I|0,f[t>>2]|0,f[t+4>>2]|0)|0;t=l+o|0;o=0;while(1){f[g+(o<<2)>>2]=f[t>>2];o=o+1|0;l=b[r>>0]|0;if((o|0)>=((l<<24>>24>e<<24>>24?e:l)<<24>>24|0)){x=l;break}else t=t+4|0}}else x=k;t=x<<24>>24;if(x<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(t<<2)|0,0,(e<<24>>24)-t<<2|0)|0;i=1;return i|0}case 6:{t=a+24|0;o=b[t>>0]|0;if((o<<24>>24>e<<24>>24?e:o)<<24>>24>0){r=f[f[a>>2]>>2]|0;q=a+40|0;l=Oi(f[q>>2]|0,f[q+4>>2]|0,f[c>>2]|0,0)|0;q=a+48|0;m=ij(l|0,I|0,f[q>>2]|0,f[q+4>>2]|0)|0;q=r+m|0;m=0;while(1){f[g+(m<<2)>>2]=f[q>>2];m=m+1|0;r=b[t>>0]|0;if((m|0)>=((r<<24>>24>e<<24>>24?e:r)<<24>>24|0)){y=r;break}else q=q+4|0}}else y=o;q=y<<24>>24;if(y<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(q<<2)|0,0,(e<<24>>24)-q<<2|0)|0;i=1;return i|0}case 7:{q=a+24|0;m=b[q>>0]|0;if((m<<24>>24>e<<24>>24?e:m)<<24>>24>0){t=f[f[a>>2]>>2]|0;k=a+40|0;r=Oi(f[k>>2]|0,f[k+4>>2]|0,f[c>>2]|0,0)|0;k=a+48|0;l=ij(r|0,I|0,f[k>>2]|0,f[k+4>>2]|0)|0;k=t+l|0;l=0;while(1){f[g+(l<<2)>>2]=f[k>>2];l=l+1|0;t=b[q>>0]|0;if((l|0)>=((t<<24>>24>e<<24>>24?e:t)<<24>>24|0)){z=t;break}else k=k+8|0}}else z=m;k=z<<24>>24;if(z<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(k<<2)|0,0,(e<<24>>24)-k<<2|0)|0;i=1;return i|0}case 8:{k=a+24|0;l=b[k>>0]|0;if((l<<24>>24>e<<24>>24?e:l)<<24>>24>0){q=f[f[a>>2]>>2]|0;o=a+40|0;t=Oi(f[o>>2]|0,f[o+4>>2]|0,f[c>>2]|0,0)|0;o=a+48|0;r=ij(t|0,I|0,f[o>>2]|0,f[o+4>>2]|0)|0;o=q+r|0;r=0;while(1){f[g+(r<<2)>>2]=f[o>>2];r=r+1|0;q=b[k>>0]|0;if((r|0)>=((q<<24>>24>e<<24>>24?e:q)<<24>>24|0)){A=q;break}else o=o+8|0}}else A=l;o=A<<24>>24;if(A<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(o<<2)|0,0,(e<<24>>24)-o<<2|0)|0;i=1;return i|0}case 9:{o=a+24|0;r=b[o>>0]|0;if((r<<24>>24>e<<24>>24?e:r)<<24>>24>0){k=f[f[a>>2]>>2]|0;m=a+40|0;q=Oi(f[m>>2]|0,f[m+4>>2]|0,f[c>>2]|0,0)|0;m=a+48|0;t=ij(q|0,I|0,f[m>>2]|0,f[m+4>>2]|0)|0;m=k+t|0;t=0;while(1){k=~~$(n[m>>2]);f[g+(t<<2)>>2]=k;t=t+1|0;k=b[o>>0]|0;if((t|0)>=((k<<24>>24>e<<24>>24?e:k)<<24>>24|0)){B=k;break}else m=m+4|0}}else B=r;m=B<<24>>24;if(B<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(m<<2)|0,0,(e<<24>>24)-m<<2|0)|0;i=1;return i|0}case 10:{m=a+24|0;t=b[m>>0]|0;if((t<<24>>24>e<<24>>24?e:t)<<24>>24>0){o=f[f[a>>2]>>2]|0;l=a+40|0;k=Oi(f[l>>2]|0,f[l+4>>2]|0,f[c>>2]|0,0)|0;l=a+48|0;q=ij(k|0,I|0,f[l>>2]|0,f[l+4>>2]|0)|0;l=o+q|0;q=0;while(1){f[g+(q<<2)>>2]=~~+p[l>>3];q=q+1|0;o=b[m>>0]|0;if((q|0)>=((o<<24>>24>e<<24>>24?e:o)<<24>>24|0)){C=o;break}else l=l+8|0}}else C=t;l=C<<24>>24;if(C<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(l<<2)|0,0,(e<<24>>24)-l<<2|0)|0;i=1;return i|0}case 11:{l=a+24|0;q=b[l>>0]|0;if((q<<24>>24>e<<24>>24?e:q)<<24>>24>0){m=f[f[a>>2]>>2]|0;r=a+40|0;o=Oi(f[r>>2]|0,f[r+4>>2]|0,f[c>>2]|0,0)|0;r=a+48|0;k=ij(o|0,I|0,f[r>>2]|0,f[r+4>>2]|0)|0;r=m+k|0;k=0;while(1){f[g+(k<<2)>>2]=h[r>>0];k=k+1|0;m=b[l>>0]|0;if((k|0)>=((m<<24>>24>e<<24>>24?e:m)<<24>>24|0)){D=m;break}else r=r+1|0}}else D=q;r=D<<24>>24;if(D<<24>>24>=e<<24>>24){i=1;return i|0}Qf(g+(r<<2)|0,0,(e<<24>>24)-r<<2|0)|0;i=1;return i|0}default:{i=0;return i|0}}while(0);return 0}function Eb(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,o=0,p=0,q=0,r=0,s=0,t=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=Oa,J=0,K=0,L=0,M=0,N=Oa;e=u;u=u+48|0;g=e+36|0;h=e+24|0;i=e+12|0;j=e;if(!(Oe(a,c,d)|0)){k=0;u=e;return k|0}l=f[(f[(f[c+4>>2]|0)+8>>2]|0)+(d<<2)>>2]|0;if((f[l+28>>2]|0)!=9){k=0;u=e;return k|0}m=c+48|0;c=f[m>>2]|0;o=Ji(32)|0;f[g>>2]=o;f[g+8>>2]=-2147483616;f[g+4>>2]=17;p=o;q=13308;r=p+17|0;do{b[p>>0]=b[q>>0]|0;p=p+1|0;q=q+1|0}while((p|0)<(r|0));b[o+17>>0]=0;o=c+16|0;s=f[o>>2]|0;if(s){t=o;v=s;a:while(1){s=v;while(1){if((f[s+16>>2]|0)>=(d|0))break;w=f[s+4>>2]|0;if(!w){x=t;break a}else s=w}v=f[s>>2]|0;if(!v){x=s;break}else t=s}if(((x|0)!=(o|0)?(f[x+16>>2]|0)<=(d|0):0)?(o=x+20|0,(Ue(o,g)|0)!=0):0)y=Kg(o,g,-1)|0;else z=12}else z=12;if((z|0)==12)y=Kg(c,g,-1)|0;if((b[g+11>>0]|0)<0)kl(f[g>>2]|0);if((y|0)<1){k=0;u=e;return k|0}c=f[m>>2]|0;o=Ji(32)|0;f[g>>2]=o;f[g+8>>2]=-2147483616;f[g+4>>2]=19;p=o;q=13326;r=p+19|0;do{b[p>>0]=b[q>>0]|0;p=p+1|0;q=q+1|0}while((p|0)<(r|0));b[o+19>>0]=0;o=c+16|0;x=f[o>>2]|0;if(x){t=o;v=x;b:while(1){x=v;while(1){if((f[x+16>>2]|0)>=(d|0))break;w=f[x+4>>2]|0;if(!w){A=t;break b}else x=w}v=f[x>>2]|0;if(!v){A=x;break}else t=x}if((A|0)!=(o|0)?(f[A+16>>2]|0)<=(d|0):0)B=A+20|0;else z=24}else z=24;if((z|0)==24)B=c;if(!(Ue(B,g)|0))C=0;else{B=f[m>>2]|0;f[h>>2]=0;f[h+4>>2]=0;f[h+8>>2]=0;c=Ji(32)|0;f[h>>2]=c;f[h+8>>2]=-2147483616;f[h+4>>2]=18;p=c;q=13346;r=p+18|0;do{b[p>>0]=b[q>>0]|0;p=p+1|0;q=q+1|0}while((p|0)<(r|0));b[c+18>>0]=0;c=B+16|0;A=f[c>>2]|0;if(A){o=c;t=A;c:while(1){A=t;while(1){if((f[A+16>>2]|0)>=(d|0))break;v=f[A+4>>2]|0;if(!v){D=o;break c}else A=v}t=f[A>>2]|0;if(!t){D=A;break}else o=A}if((D|0)!=(c|0)?(f[D+16>>2]|0)<=(d|0):0)E=D+20|0;else z=34}else z=34;if((z|0)==34)E=B;B=(Ue(E,h)|0)!=0;if((b[h+11>>0]|0)<0)kl(f[h>>2]|0);C=B}if((b[g+11>>0]|0)<0)kl(f[g>>2]|0);if(!C){Nc(a+40|0,l,y)|0;k=1;u=e;return k|0}C=l+24|0;l=b[C>>0]|0;B=l<<24>>24;f[i>>2]=0;E=i+4|0;f[E>>2]=0;f[i+8>>2]=0;do if(l<<24>>24)if(l<<24>>24<0)Gk(i);else{D=B<<2;c=Ji(D)|0;f[i>>2]=c;o=c+(B<<2)|0;f[i+8>>2]=o;Qf(c|0,0,D|0)|0;f[E>>2]=o;F=c;break}else F=0;while(0);B=f[m>>2]|0;f[j>>2]=0;f[j+4>>2]=0;f[j+8>>2]=0;l=Ji(32)|0;f[j>>2]=l;f[j+8>>2]=-2147483616;f[j+4>>2]=19;p=l;q=13326;r=p+19|0;do{b[p>>0]=b[q>>0]|0;p=p+1|0;q=q+1|0}while((p|0)<(r|0));b[l+19>>0]=0;l=b[C>>0]|0;c=l<<24>>24;o=B+16|0;D=f[o>>2]|0;if(D){t=o;x=D;d:while(1){D=x;while(1){if((f[D+16>>2]|0)>=(d|0))break;v=f[D+4>>2]|0;if(!v){G=t;break d}else D=v}x=f[D>>2]|0;if(!x){G=D;break}else t=D}if(((G|0)!=(o|0)?(f[G+16>>2]|0)<=(d|0):0)?(o=G+20|0,(Ue(o,j)|0)!=0):0){t=se(o,j)|0;if((t|0)!=(G+24|0)){Of(g,t+28|0);t=g+11|0;G=b[t>>0]|0;o=G<<24>>24<0;if(!((o?f[g+4>>2]|0:G&255)|0))H=G;else{if(l<<24>>24>0){x=o?f[g>>2]|0:g;o=0;do{I=$(Hk(x,h));A=x;x=f[h>>2]|0;if((A|0)==(x|0))break;n[F+(o<<2)>>2]=I;o=o+1|0}while((o|0)<(c|0));J=b[t>>0]|0}else J=G;H=J}if(H<<24>>24<0)kl(f[g>>2]|0)}}else z=64}else z=64;if((z|0)==64?(H=se(B,j)|0,(H|0)!=(B+4|0)):0){Of(g,H+28|0);H=g+11|0;B=b[H>>0]|0;J=B<<24>>24<0;if(!((J?f[g+4>>2]|0:B&255)|0))K=B;else{if(l<<24>>24>0){l=J?f[g>>2]|0:g;J=0;do{I=$(Hk(l,h));G=l;l=f[h>>2]|0;if((G|0)==(l|0))break;n[F+(J<<2)>>2]=I;J=J+1|0}while((J|0)<(c|0));L=b[H>>0]|0}else L=B;K=L}if(K<<24>>24<0)kl(f[g>>2]|0)}if((b[j+11>>0]|0)<0)kl(f[j>>2]|0);j=f[m>>2]|0;f[g>>2]=0;f[g+4>>2]=0;f[g+8>>2]=0;m=Ji(32)|0;f[g>>2]=m;f[g+8>>2]=-2147483616;f[g+4>>2]=18;p=m;q=13346;r=p+18|0;do{b[p>>0]=b[q>>0]|0;p=p+1|0;q=q+1|0}while((p|0)<(r|0));b[m+18>>0]=0;m=j+16|0;q=f[m>>2]|0;if(q){p=m;r=q;e:while(1){q=r;while(1){if((f[q+16>>2]|0)>=(d|0))break;K=f[q+4>>2]|0;if(!K){M=p;break e}else q=K}r=f[q>>2]|0;if(!r){M=q;break}else p=q}if(((M|0)!=(m|0)?(f[M+16>>2]|0)<=(d|0):0)?(d=M+20|0,(Ue(d,g)|0)!=0):0)N=$(Bg(d,g,$(1.0)));else z=86}else z=86;if((z|0)==86)N=$(Bg(j,g,$(1.0)));if((b[g+11>>0]|0)<0)kl(f[g>>2]|0);Fh(a+40|0,y,f[i>>2]|0,b[C>>0]|0,N);C=f[i>>2]|0;if(C|0){i=f[E>>2]|0;if((i|0)!=(C|0))f[E>>2]=i+(~((i+-4-C|0)>>>2)<<2);kl(C)}k=1;u=e;return k|0}function Fb(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,$=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;e=u;u=u+64|0;d=e+48|0;h=e+36|0;i=e+24|0;j=e+16|0;k=e+8|0;l=e;m=e+32|0;n=a+60|0;f[a+68>>2]=g;g=a+108|0;Cg(g);o=a+56|0;p=f[o>>2]|0;q=(f[p+4>>2]|0)-(f[p>>2]|0)|0;r=q>>2;f[h>>2]=0;f[h+4>>2]=0;f[h+8>>2]=0;s=i;f[s>>2]=0;f[s+4>>2]=0;s=j;f[s>>2]=0;f[s+4>>2]=0;s=k;f[s>>2]=0;f[s+4>>2]=0;s=l;f[s>>2]=0;f[s+4>>2]=0;if((q|0)<=0){u=e;return 1}q=h+4|0;s=h+8|0;t=a+104|0;v=i+4|0;w=a+100|0;x=j+4|0;y=a+8|0;z=a+16|0;A=a+32|0;B=a+12|0;C=a+28|0;D=a+20|0;E=a+24|0;F=a+96|0;a=k+4|0;G=l+4|0;H=f[p>>2]|0;if((f[p+4>>2]|0)==(H|0)){J=p;Gk(J)}else{K=0;L=H}while(1){f[m>>2]=f[L+(K<<2)>>2];f[d>>2]=f[m>>2];Ib(n,d,h);H=f[h>>2]|0;p=(H|0)>-1?H:0-H|0;M=f[q>>2]|0;N=(M|0)>-1?M:0-M|0;O=ij(N|0,((N|0)<0)<<31>>31|0,p|0,((p|0)<0)<<31>>31|0)|0;p=f[s>>2]|0;N=(p|0)>-1;P=N?p:0-p|0;p=ij(O|0,I|0,P|0,((P|0)<0)<<31>>31|0)|0;P=I;if((p|0)==0&(P|0)==0){O=f[t>>2]|0;Q=O;R=h;S=M;T=O}else{O=f[t>>2]|0;U=((O|0)<0)<<31>>31;V=Oi(O|0,U|0,H|0,((H|0)<0)<<31>>31|0)|0;H=Lg(V|0,I|0,p|0,P|0)|0;f[h>>2]=H;V=Oi(O|0,U|0,M|0,((M|0)<0)<<31>>31|0)|0;M=Lg(V|0,I|0,p|0,P|0)|0;f[q>>2]=M;P=O-((H|0)>-1?H:0-H|0)-((M|0)>-1?M:0-M|0)|0;Q=N?P:0-P|0;R=s;S=M;T=O}f[R>>2]=Q;O=f[h>>2]|0;do if((O|0)<=-1){if((S|0)<0){M=f[s>>2]|0;W=(M|0)>-1?M:0-M|0;X=M}else{M=f[s>>2]|0;W=(f[w>>2]|0)-((M|0)>-1?M:0-M|0)|0;X=M}if((X|0)<0){Y=(S|0)>-1?S:0-S|0;Z=W;_=X;break}else{Y=(f[w>>2]|0)-((S|0)>-1?S:0-S|0)|0;Z=W;_=X;break}}else{M=f[s>>2]|0;Y=M+T|0;Z=T+S|0;_=M}while(0);M=(Z|0)==0;P=(Y|0)==0;N=f[w>>2]|0;do if(Y|Z){H=(N|0)==(Y|0);if(!(M&H)){p=(N|0)==(Z|0);if(!(P&p)){if(M&(T|0)<(Y|0)){$=0;aa=(T<<1)-Y|0;break}if(p&(T|0)>(Y|0)){$=Z;aa=(T<<1)-Y|0;break}if(H&(T|0)>(Z|0)){$=(T<<1)-Z|0;aa=Y;break}if(P){$=(T|0)<(Z|0)?(T<<1)-Z|0:Z;aa=0}else{$=Z;aa=Y}}else{$=Z;aa=Z}}else{$=Y;aa=Y}}else{$=N;aa=N}while(0);f[i>>2]=$;f[v>>2]=aa;P=0-S|0;M=0-_|0;f[h>>2]=0-O;f[q>>2]=P;f[s>>2]=M;if((O|0)<1){ba=T-_|0;ca=T-S|0}else{H=(_|0)<1?M:_;M=(S|0)<1?P:S;ba=(_|0)>0?M:N-M|0;ca=(S|0)>0?H:N-H|0}H=(ca|0)==0;M=(ba|0)==0;do if(((ba|ca|0)!=0?(P=(N|0)==(ba|0),!(H&P)):0)?(p=(N|0)==(ca|0),!(M&p)):0){if(H&(T|0)<(ba|0)){da=0;ea=(T<<1)-ba|0;break}if(p&(T|0)>(ba|0)){da=N;ea=(T<<1)-ba|0;break}if(P&(T|0)>(ca|0)){da=(T<<1)-ca|0;ea=N;break}if(M){da=(T|0)<(ca|0)?(T<<1)-ca|0:ca;ea=0}else{da=ca;ea=ba}}else{da=N;ea=N}while(0);f[j>>2]=da;f[x>>2]=ea;N=K<<1;M=b+(N<<2)|0;H=f[y>>2]|0;if((H|0)>0){O=0;P=i;p=H;while(1){if((p|0)>0){H=0;do{V=f[P+(H<<2)>>2]|0;U=f[z>>2]|0;if((V|0)>(U|0)){fa=f[A>>2]|0;f[fa+(H<<2)>>2]=U;ga=fa}else{fa=f[B>>2]|0;U=f[A>>2]|0;f[U+(H<<2)>>2]=(V|0)<(fa|0)?fa:V;ga=U}H=H+1|0;U=f[y>>2]|0}while((H|0)<(U|0));ha=ga;ia=U}else{ha=f[A>>2]|0;ia=p}H=(f[M+(O<<2)>>2]|0)-(f[ha+(O<<2)>>2]|0)|0;U=k+(O<<2)|0;f[U>>2]=H;ja=f[C>>2]|0;if((H|0)>=(ja|0)){if((H|0)>(f[E>>2]|0)){ka=H-(f[D>>2]|0)|0;la=52}}else{ka=(f[D>>2]|0)+H|0;la=52}if((la|0)==52){la=0;f[U>>2]=ka}O=O+1|0;if((O|0)>=(ia|0))break;else{P=ha;p=ia}}if((ia|0)>0){p=0;P=j;O=ia;U=ja;while(1){if((O|0)>0){H=0;do{V=f[P+(H<<2)>>2]|0;fa=f[z>>2]|0;if((V|0)>(fa|0))f[ha+(H<<2)>>2]=fa;else{fa=f[B>>2]|0;f[ha+(H<<2)>>2]=(V|0)<(fa|0)?fa:V}H=H+1|0;ma=f[y>>2]|0}while((H|0)<(ma|0));na=f[C>>2]|0;oa=ma}else{na=U;oa=O}H=(f[M+(p<<2)>>2]|0)-(f[ha+(p<<2)>>2]|0)|0;V=l+(p<<2)|0;f[V>>2]=H;if((H|0)>=(na|0)){if((H|0)>(f[E>>2]|0)){pa=H-(f[D>>2]|0)|0;la=65}}else{pa=(f[D>>2]|0)+H|0;la=65}if((la|0)==65){la=0;f[V>>2]=pa}p=p+1|0;if((p|0)>=(oa|0))break;else{P=ha;O=oa;U=na}}}}U=f[k>>2]|0;O=f[t>>2]|0;if((O|0)>=(U|0))if((U|0)<(0-O|0))qa=(f[F>>2]|0)+U|0;else qa=U;else qa=U-(f[F>>2]|0)|0;f[k>>2]=qa;U=f[a>>2]|0;if((O|0)>=(U|0))if((U|0)<(0-O|0))ra=(f[F>>2]|0)+U|0;else ra=U;else ra=U-(f[F>>2]|0)|0;f[a>>2]=ra;U=f[l>>2]|0;if((O|0)>=(U|0))if((U|0)<(0-O|0))sa=(f[F>>2]|0)+U|0;else sa=U;else sa=U-(f[F>>2]|0)|0;f[l>>2]=sa;U=f[G>>2]|0;if((O|0)>=(U|0))if((U|0)<(0-O|0))ta=(f[F>>2]|0)+U|0;else ta=U;else ta=U-(f[F>>2]|0)|0;f[G>>2]=ta;if((((ra|0)>-1?ra:0-ra|0)+((qa|0)>-1?qa:0-qa|0)|0)<(((sa|0)>-1?sa:0-sa|0)+((ta|0)>-1?ta:0-ta|0)|0)){Hf(g,0);ua=k}else{Hf(g,1);ua=l}U=f[ua>>2]|0;if((U|0)<0)va=(f[F>>2]|0)+U|0;else va=U;U=c+(N<<2)|0;f[U>>2]=va;O=f[ua+4>>2]|0;if((O|0)<0)wa=(f[F>>2]|0)+O|0;else wa=O;f[U+4>>2]=wa;K=K+1|0;if((K|0)>=(r|0)){la=3;break}U=f[o>>2]|0;L=f[U>>2]|0;if((f[U+4>>2]|0)-L>>2>>>0<=K>>>0){J=U;la=4;break}}if((la|0)==3){u=e;return 1}else if((la|0)==4)Gk(J);return 0}function Gb(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var 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,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,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;e=u;u=u+64|0;d=e+48|0;h=e+36|0;i=e+24|0;j=e+16|0;k=e+8|0;l=e;m=e+32|0;n=a+60|0;f[a+68>>2]=g;g=a+108|0;Cg(g);o=a+56|0;p=f[o>>2]|0;q=(f[p+4>>2]|0)-(f[p>>2]|0)|0;r=q>>2;f[h>>2]=0;f[h+4>>2]=0;f[h+8>>2]=0;s=i;f[s>>2]=0;f[s+4>>2]=0;s=j;f[s>>2]=0;f[s+4>>2]=0;s=k;f[s>>2]=0;f[s+4>>2]=0;s=l;f[s>>2]=0;f[s+4>>2]=0;if((q|0)<=0){u=e;return 1}q=h+4|0;s=h+8|0;t=a+104|0;v=i+4|0;w=a+100|0;x=j+4|0;y=a+8|0;z=a+16|0;A=a+32|0;B=a+12|0;C=a+28|0;D=a+20|0;E=a+24|0;F=a+96|0;a=k+4|0;G=l+4|0;H=f[p>>2]|0;if((f[p+4>>2]|0)==(H|0)){J=p;Gk(J)}else{K=0;L=H}while(1){f[m>>2]=f[L+(K<<2)>>2];f[d>>2]=f[m>>2];Hb(n,d,h);H=f[h>>2]|0;p=(H|0)>-1?H:0-H|0;M=f[q>>2]|0;N=(M|0)>-1?M:0-M|0;O=ij(N|0,((N|0)<0)<<31>>31|0,p|0,((p|0)<0)<<31>>31|0)|0;p=f[s>>2]|0;N=(p|0)>-1;P=N?p:0-p|0;p=ij(O|0,I|0,P|0,((P|0)<0)<<31>>31|0)|0;P=I;if((p|0)==0&(P|0)==0){O=f[t>>2]|0;Q=O;R=h;S=M;T=O}else{O=f[t>>2]|0;U=((O|0)<0)<<31>>31;V=Oi(O|0,U|0,H|0,((H|0)<0)<<31>>31|0)|0;H=Lg(V|0,I|0,p|0,P|0)|0;f[h>>2]=H;V=Oi(O|0,U|0,M|0,((M|0)<0)<<31>>31|0)|0;M=Lg(V|0,I|0,p|0,P|0)|0;f[q>>2]=M;P=O-((H|0)>-1?H:0-H|0)-((M|0)>-1?M:0-M|0)|0;Q=N?P:0-P|0;R=s;S=M;T=O}f[R>>2]=Q;O=f[h>>2]|0;do if((O|0)<=-1){if((S|0)<0){M=f[s>>2]|0;W=(M|0)>-1?M:0-M|0;X=M}else{M=f[s>>2]|0;W=(f[w>>2]|0)-((M|0)>-1?M:0-M|0)|0;X=M}if((X|0)<0){Y=(S|0)>-1?S:0-S|0;Z=W;_=X;break}else{Y=(f[w>>2]|0)-((S|0)>-1?S:0-S|0)|0;Z=W;_=X;break}}else{M=f[s>>2]|0;Y=M+T|0;Z=T+S|0;_=M}while(0);M=(Z|0)==0;P=(Y|0)==0;N=f[w>>2]|0;do if(Y|Z){H=(N|0)==(Y|0);if(!(M&H)){p=(N|0)==(Z|0);if(!(P&p)){if(M&(T|0)<(Y|0)){$=0;aa=(T<<1)-Y|0;break}if(p&(T|0)>(Y|0)){$=Z;aa=(T<<1)-Y|0;break}if(H&(T|0)>(Z|0)){$=(T<<1)-Z|0;aa=Y;break}if(P){$=(T|0)<(Z|0)?(T<<1)-Z|0:Z;aa=0}else{$=Z;aa=Y}}else{$=Z;aa=Z}}else{$=Y;aa=Y}}else{$=N;aa=N}while(0);f[i>>2]=$;f[v>>2]=aa;P=0-S|0;M=0-_|0;f[h>>2]=0-O;f[q>>2]=P;f[s>>2]=M;if((O|0)<1){ba=T-_|0;ca=T-S|0}else{H=(_|0)<1?M:_;M=(S|0)<1?P:S;ba=(_|0)>0?M:N-M|0;ca=(S|0)>0?H:N-H|0}H=(ca|0)==0;M=(ba|0)==0;do if(((ba|ca|0)!=0?(P=(N|0)==(ba|0),!(H&P)):0)?(p=(N|0)==(ca|0),!(M&p)):0){if(H&(T|0)<(ba|0)){da=0;ea=(T<<1)-ba|0;break}if(p&(T|0)>(ba|0)){da=N;ea=(T<<1)-ba|0;break}if(P&(T|0)>(ca|0)){da=(T<<1)-ca|0;ea=N;break}if(M){da=(T|0)<(ca|0)?(T<<1)-ca|0:ca;ea=0}else{da=ca;ea=ba}}else{da=N;ea=N}while(0);f[j>>2]=da;f[x>>2]=ea;N=K<<1;M=b+(N<<2)|0;H=f[y>>2]|0;if((H|0)>0){O=0;P=i;p=H;while(1){if((p|0)>0){H=0;do{V=f[P+(H<<2)>>2]|0;U=f[z>>2]|0;if((V|0)>(U|0)){fa=f[A>>2]|0;f[fa+(H<<2)>>2]=U;ga=fa}else{fa=f[B>>2]|0;U=f[A>>2]|0;f[U+(H<<2)>>2]=(V|0)<(fa|0)?fa:V;ga=U}H=H+1|0;U=f[y>>2]|0}while((H|0)<(U|0));ha=ga;ia=U}else{ha=f[A>>2]|0;ia=p}H=(f[M+(O<<2)>>2]|0)-(f[ha+(O<<2)>>2]|0)|0;U=k+(O<<2)|0;f[U>>2]=H;ja=f[C>>2]|0;if((H|0)>=(ja|0)){if((H|0)>(f[E>>2]|0)){ka=H-(f[D>>2]|0)|0;la=52}}else{ka=(f[D>>2]|0)+H|0;la=52}if((la|0)==52){la=0;f[U>>2]=ka}O=O+1|0;if((O|0)>=(ia|0))break;else{P=ha;p=ia}}if((ia|0)>0){p=0;P=j;O=ia;U=ja;while(1){if((O|0)>0){H=0;do{V=f[P+(H<<2)>>2]|0;fa=f[z>>2]|0;if((V|0)>(fa|0))f[ha+(H<<2)>>2]=fa;else{fa=f[B>>2]|0;f[ha+(H<<2)>>2]=(V|0)<(fa|0)?fa:V}H=H+1|0;ma=f[y>>2]|0}while((H|0)<(ma|0));na=f[C>>2]|0;oa=ma}else{na=U;oa=O}H=(f[M+(p<<2)>>2]|0)-(f[ha+(p<<2)>>2]|0)|0;V=l+(p<<2)|0;f[V>>2]=H;if((H|0)>=(na|0)){if((H|0)>(f[E>>2]|0)){pa=H-(f[D>>2]|0)|0;la=65}}else{pa=(f[D>>2]|0)+H|0;la=65}if((la|0)==65){la=0;f[V>>2]=pa}p=p+1|0;if((p|0)>=(oa|0))break;else{P=ha;O=oa;U=na}}}}U=f[k>>2]|0;O=f[t>>2]|0;if((O|0)>=(U|0))if((U|0)<(0-O|0))qa=(f[F>>2]|0)+U|0;else qa=U;else qa=U-(f[F>>2]|0)|0;f[k>>2]=qa;U=f[a>>2]|0;if((O|0)>=(U|0))if((U|0)<(0-O|0))ra=(f[F>>2]|0)+U|0;else ra=U;else ra=U-(f[F>>2]|0)|0;f[a>>2]=ra;U=f[l>>2]|0;if((O|0)>=(U|0))if((U|0)<(0-O|0))sa=(f[F>>2]|0)+U|0;else sa=U;else sa=U-(f[F>>2]|0)|0;f[l>>2]=sa;U=f[G>>2]|0;if((O|0)>=(U|0))if((U|0)<(0-O|0))ta=(f[F>>2]|0)+U|0;else ta=U;else ta=U-(f[F>>2]|0)|0;f[G>>2]=ta;if((((ra|0)>-1?ra:0-ra|0)+((qa|0)>-1?qa:0-qa|0)|0)<(((sa|0)>-1?sa:0-sa|0)+((ta|0)>-1?ta:0-ta|0)|0)){Hf(g,0);ua=k}else{Hf(g,1);ua=l}U=f[ua>>2]|0;if((U|0)<0)va=(f[F>>2]|0)+U|0;else va=U;U=c+(N<<2)|0;f[U>>2]=va;O=f[ua+4>>2]|0;if((O|0)<0)wa=(f[F>>2]|0)+O|0;else wa=O;f[U+4>>2]=wa;K=K+1|0;if((K|0)>=(r|0)){la=3;break}U=f[o>>2]|0;L=f[U>>2]|0;if((f[U+4>>2]|0)-L>>2>>>0<=K>>>0){J=U;la=4;break}}if((la|0)==3){u=e;return 1}else if((la|0)==4)Gk(J);return 0}function Hb(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,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,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;e=u;u=u+96|0;g=e+92|0;h=e+88|0;i=e+72|0;j=e+48|0;k=e+24|0;l=e;m=a+16|0;n=f[m>>2]|0;o=f[c>>2]|0;f[i>>2]=n;f[i+4>>2]=o;c=i+8|0;f[c>>2]=o;b[i+12>>0]=1;p=(o|0)==-1;if(p)q=-1;else q=f[(f[n>>2]|0)+(o<<2)>>2]|0;n=a+20|0;r=f[n>>2]|0;s=f[r>>2]|0;if((f[r+4>>2]|0)-s>>2>>>0<=q>>>0)Gk(r);r=a+8|0;t=f[(f[r>>2]|0)+(f[s+(q<<2)>>2]<<2)>>2]|0;q=a+4|0;s=f[q>>2]|0;if(!(b[s+84>>0]|0))v=f[(f[s+68>>2]|0)+(t<<2)>>2]|0;else v=t;f[j>>2]=0;f[j+4>>2]=0;f[j+8>>2]=0;f[j+12>>2]=0;f[j+16>>2]=0;f[j+20>>2]=0;f[h>>2]=v;v=b[s+24>>0]|0;f[g>>2]=f[h>>2];kb(s,g,v,j)|0;v=a+28|0;a=(f[v>>2]|0)==0;a:do if(!p){s=k+8|0;t=j+8|0;w=k+16|0;x=j+16|0;y=l+8|0;z=l+16|0;A=o;B=o;C=0;D=0;E=0;F=0;G=0;H=0;J=a;K=o;while(1){do if(J){L=K+1|0;if((K|0)==-1){M=A;N=-1;O=-1;P=-1;break}Q=((L>>>0)%3|0|0)==0?K+-2|0:L;if((A|0)!=-1)if(!((A>>>0)%3|0)){R=A;S=A+2|0;T=Q;U=A;V=19;break}else{R=A;S=A+-1|0;T=Q;U=A;V=19;break}else{R=-1;S=-1;T=Q;U=-1;V=19}}else{Q=B+1|0;L=((Q>>>0)%3|0|0)==0?B+-2|0:Q;if(!((B>>>0)%3|0)){R=A;S=B+2|0;T=L;U=K;V=19;break}else{R=A;S=B+-1|0;T=L;U=K;V=19;break}}while(0);if((V|0)==19){V=0;if((T|0)==-1){M=R;N=-1;O=S;P=U}else{M=R;N=f[(f[f[m>>2]>>2]|0)+(T<<2)>>2]|0;O=S;P=U}}W=f[n>>2]|0;L=f[W>>2]|0;if((f[W+4>>2]|0)-L>>2>>>0<=N>>>0){V=22;break}Q=f[(f[r>>2]|0)+(f[L+(N<<2)>>2]<<2)>>2]|0;L=f[q>>2]|0;if(!(b[L+84>>0]|0))X=f[(f[L+68>>2]|0)+(Q<<2)>>2]|0;else X=Q;f[k>>2]=0;f[k+4>>2]=0;f[k+8>>2]=0;f[k+12>>2]=0;f[k+16>>2]=0;f[k+20>>2]=0;f[h>>2]=X;Q=b[L+24>>0]|0;f[g>>2]=f[h>>2];kb(L,g,Q,k)|0;if((O|0)==-1)Y=-1;else Y=f[(f[f[m>>2]>>2]|0)+(O<<2)>>2]|0;Z=f[n>>2]|0;Q=f[Z>>2]|0;if((f[Z+4>>2]|0)-Q>>2>>>0<=Y>>>0){V=28;break}L=f[(f[r>>2]|0)+(f[Q+(Y<<2)>>2]<<2)>>2]|0;Q=f[q>>2]|0;if(!(b[Q+84>>0]|0))_=f[(f[Q+68>>2]|0)+(L<<2)>>2]|0;else _=L;f[l>>2]=0;f[l+4>>2]=0;f[l+8>>2]=0;f[l+12>>2]=0;f[l+16>>2]=0;f[l+20>>2]=0;f[h>>2]=_;L=b[Q+24>>0]|0;f[g>>2]=f[h>>2];kb(Q,g,L,l)|0;L=k;Q=j;$=f[Q>>2]|0;aa=f[Q+4>>2]|0;Q=kj(f[L>>2]|0,f[L+4>>2]|0,$|0,aa|0)|0;L=I;ba=s;ca=t;da=f[ca>>2]|0;ea=f[ca+4>>2]|0;ca=kj(f[ba>>2]|0,f[ba+4>>2]|0,da|0,ea|0)|0;ba=I;fa=w;ga=x;ha=f[ga>>2]|0;ia=f[ga+4>>2]|0;ga=kj(f[fa>>2]|0,f[fa+4>>2]|0,ha|0,ia|0)|0;fa=I;ja=l;ka=kj(f[ja>>2]|0,f[ja+4>>2]|0,$|0,aa|0)|0;aa=I;$=y;ja=kj(f[$>>2]|0,f[$+4>>2]|0,da|0,ea|0)|0;ea=I;da=z;$=kj(f[da>>2]|0,f[da+4>>2]|0,ha|0,ia|0)|0;ia=I;ha=Oi($|0,ia|0,ca|0,ba|0)|0;da=I;la=Oi(ja|0,ea|0,ga|0,fa|0)|0;ma=I;na=Oi(ka|0,aa|0,ga|0,fa|0)|0;fa=I;ga=Oi($|0,ia|0,Q|0,L|0)|0;ia=I;$=Oi(ja|0,ea|0,Q|0,L|0)|0;L=I;Q=Oi(ka|0,aa|0,ca|0,ba|0)|0;ba=I;ca=kj(C|0,D|0,la|0,ma|0)|0;ma=ij(ca|0,I|0,ha|0,da|0)|0;da=I;ha=ij(na|0,fa|0,E|0,F|0)|0;fa=kj(ha|0,I|0,ga|0,ia|0)|0;ia=I;ga=kj(G|0,H|0,Q|0,ba|0)|0;ba=ij(ga|0,I|0,$|0,L|0)|0;L=I;Te(i);B=f[c>>2]|0;$=(f[v>>2]|0)==0;if((B|0)==-1){oa=$;pa=da;qa=ma;ra=ia;sa=fa;ta=L;ua=ba;break a}else{A=M;C=ma;D=da;E=fa;F=ia;G=ba;H=L;J=$;K=P}}if((V|0)==22)Gk(W);else if((V|0)==28)Gk(Z)}else{oa=a;pa=0;qa=0;ra=0;sa=0;ta=0;ua=0}while(0);a=(pa|0)>-1|(pa|0)==-1&qa>>>0>4294967295;Z=kj(0,0,qa|0,pa|0)|0;V=a?pa:I;W=(ra|0)>-1|(ra|0)==-1&sa>>>0>4294967295;P=kj(0,0,sa|0,ra|0)|0;M=W?ra:I;v=(ta|0)>-1|(ta|0)==-1&ua>>>0>4294967295;c=kj(0,0,ua|0,ta|0)|0;i=ij((W?sa:P)|0,M|0,(v?ua:c)|0,(v?ta:I)|0)|0;v=ij(i|0,I|0,(a?qa:Z)|0,V|0)|0;V=I;if(oa){if((v|0)<=536870912){va=qa;wa=sa;xa=ua;f[d>>2]=va;ya=d+4|0;f[ya>>2]=wa;za=d+8|0;f[za>>2]=xa;u=e;return}oa=lj(v|0,V|0,29)|0;Z=oa&7;oa=Lg(qa|0,pa|0,Z|0,0)|0;a=Lg(sa|0,ra|0,Z|0,0)|0;i=Lg(ua|0,ta|0,Z|0,0)|0;va=oa;wa=a;xa=i;f[d>>2]=va;ya=d+4|0;f[ya>>2]=wa;za=d+8|0;f[za>>2]=xa;u=e;return}else{if(!((V|0)>0|(V|0)==0&v>>>0>536870912)){va=qa;wa=sa;xa=ua;f[d>>2]=va;ya=d+4|0;f[ya>>2]=wa;za=d+8|0;f[za>>2]=xa;u=e;return}i=lj(v|0,V|0,29)|0;V=I;v=Lg(qa|0,pa|0,i|0,V|0)|0;pa=Lg(sa|0,ra|0,i|0,V|0)|0;ra=Lg(ua|0,ta|0,i|0,V|0)|0;va=v;wa=pa;xa=ra;f[d>>2]=va;ya=d+4|0;f[ya>>2]=wa;za=d+8|0;f[za>>2]=xa;u=e;return}}function Ib(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,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,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,$=0,aa=0,ba=0,ca=0,da=0,ea=0,fa=0,ga=0,ha=0,ia=0,ja=0,ka=0,la=0,ma=0,na=0,oa=0,pa=0,qa=0,ra=0,sa=0,ta=0;e=u;u=u+96|0;g=e+92|0;h=e+88|0;i=e+72|0;j=e+48|0;k=e+24|0;l=e;m=a+16|0;n=f[m>>2]|0;o=f[c>>2]|0;f[i>>2]=n;f[i+4>>2]=o;c=i+8|0;f[c>>2]=o;b[i+12>>0]=1;p=f[(f[n+28>>2]|0)+(o<<2)>>2]|0;n=a+20|0;q=f[n>>2]|0;r=f[q>>2]|0;if((f[q+4>>2]|0)-r>>2>>>0<=p>>>0)Gk(q);q=a+8|0;s=f[(f[q>>2]|0)+(f[r+(p<<2)>>2]<<2)>>2]|0;p=a+4|0;r=f[p>>2]|0;if(!(b[r+84>>0]|0))t=f[(f[r+68>>2]|0)+(s<<2)>>2]|0;else t=s;f[j>>2]=0;f[j+4>>2]=0;f[j+8>>2]=0;f[j+12>>2]=0;f[j+16>>2]=0;f[j+20>>2]=0;f[h>>2]=t;t=b[r+24>>0]|0;f[g>>2]=f[h>>2];kb(r,g,t,j)|0;t=a+28|0;a=(f[t>>2]|0)==0;a:do if((o|0)!=-1){r=k+8|0;s=j+8|0;v=k+16|0;w=j+16|0;x=l+8|0;y=l+16|0;z=o;A=o;B=0;C=0;D=0;E=0;F=0;G=0;H=a;J=o;while(1){do if(H){K=J+1|0;if((J|0)!=-1){L=((K>>>0)%3|0|0)==0?J+-2|0:K;if((z|0)!=-1)if(!((z>>>0)%3|0)){M=z;N=z+2|0;O=L;P=z;break}else{M=z;N=z+-1|0;O=L;P=z;break}else{M=-1;N=-1;O=L;P=-1}}else{M=z;N=-1;O=-1;P=-1}}else{L=A+1|0;K=((L>>>0)%3|0|0)==0?A+-2|0:L;if(!((A>>>0)%3|0)){M=z;N=A+2|0;O=K;P=J;break}else{M=z;N=A+-1|0;O=K;P=J;break}}while(0);K=f[(f[(f[m>>2]|0)+28>>2]|0)+(O<<2)>>2]|0;Q=f[n>>2]|0;L=f[Q>>2]|0;if((f[Q+4>>2]|0)-L>>2>>>0<=K>>>0){R=17;break}S=f[(f[q>>2]|0)+(f[L+(K<<2)>>2]<<2)>>2]|0;K=f[p>>2]|0;if(!(b[K+84>>0]|0))T=f[(f[K+68>>2]|0)+(S<<2)>>2]|0;else T=S;f[k>>2]=0;f[k+4>>2]=0;f[k+8>>2]=0;f[k+12>>2]=0;f[k+16>>2]=0;f[k+20>>2]=0;f[h>>2]=T;S=b[K+24>>0]|0;f[g>>2]=f[h>>2];kb(K,g,S,k)|0;S=f[(f[(f[m>>2]|0)+28>>2]|0)+(N<<2)>>2]|0;U=f[n>>2]|0;K=f[U>>2]|0;if((f[U+4>>2]|0)-K>>2>>>0<=S>>>0){R=21;break}L=f[(f[q>>2]|0)+(f[K+(S<<2)>>2]<<2)>>2]|0;S=f[p>>2]|0;if(!(b[S+84>>0]|0))V=f[(f[S+68>>2]|0)+(L<<2)>>2]|0;else V=L;f[l>>2]=0;f[l+4>>2]=0;f[l+8>>2]=0;f[l+12>>2]=0;f[l+16>>2]=0;f[l+20>>2]=0;f[h>>2]=V;L=b[S+24>>0]|0;f[g>>2]=f[h>>2];kb(S,g,L,l)|0;L=k;S=j;K=f[S>>2]|0;W=f[S+4>>2]|0;S=kj(f[L>>2]|0,f[L+4>>2]|0,K|0,W|0)|0;L=I;X=r;Y=s;Z=f[Y>>2]|0;_=f[Y+4>>2]|0;Y=kj(f[X>>2]|0,f[X+4>>2]|0,Z|0,_|0)|0;X=I;$=v;aa=w;ba=f[aa>>2]|0;ca=f[aa+4>>2]|0;aa=kj(f[$>>2]|0,f[$+4>>2]|0,ba|0,ca|0)|0;$=I;da=l;ea=kj(f[da>>2]|0,f[da+4>>2]|0,K|0,W|0)|0;W=I;K=x;da=kj(f[K>>2]|0,f[K+4>>2]|0,Z|0,_|0)|0;_=I;Z=y;K=kj(f[Z>>2]|0,f[Z+4>>2]|0,ba|0,ca|0)|0;ca=I;ba=Oi(K|0,ca|0,Y|0,X|0)|0;Z=I;fa=Oi(da|0,_|0,aa|0,$|0)|0;ga=I;ha=Oi(ea|0,W|0,aa|0,$|0)|0;$=I;aa=Oi(K|0,ca|0,S|0,L|0)|0;ca=I;K=Oi(da|0,_|0,S|0,L|0)|0;L=I;S=Oi(ea|0,W|0,Y|0,X|0)|0;X=I;Y=kj(B|0,C|0,fa|0,ga|0)|0;ga=ij(Y|0,I|0,ba|0,Z|0)|0;Z=I;ba=ij(ha|0,$|0,D|0,E|0)|0;$=kj(ba|0,I|0,aa|0,ca|0)|0;ca=I;aa=kj(F|0,G|0,S|0,X|0)|0;X=ij(aa|0,I|0,K|0,L|0)|0;L=I;qe(i);A=f[c>>2]|0;K=(f[t>>2]|0)==0;if((A|0)==-1){ia=K;ja=Z;ka=ga;la=ca;ma=$;na=L;oa=X;break a}else{z=M;B=ga;C=Z;D=$;E=ca;F=X;G=L;H=K;J=P}}if((R|0)==17)Gk(Q);else if((R|0)==21)Gk(U)}else{ia=a;ja=0;ka=0;la=0;ma=0;na=0;oa=0}while(0);a=(ja|0)>-1|(ja|0)==-1&ka>>>0>4294967295;U=kj(0,0,ka|0,ja|0)|0;R=a?ja:I;Q=(la|0)>-1|(la|0)==-1&ma>>>0>4294967295;P=kj(0,0,ma|0,la|0)|0;M=Q?la:I;t=(na|0)>-1|(na|0)==-1&oa>>>0>4294967295;c=kj(0,0,oa|0,na|0)|0;i=ij((Q?ma:P)|0,M|0,(t?oa:c)|0,(t?na:I)|0)|0;t=ij(i|0,I|0,(a?ka:U)|0,R|0)|0;R=I;if(ia){if((t|0)<=536870912){pa=ka;qa=ma;ra=oa;f[d>>2]=pa;sa=d+4|0;f[sa>>2]=qa;ta=d+8|0;f[ta>>2]=ra;u=e;return}ia=lj(t|0,R|0,29)|0;U=ia&7;ia=Lg(ka|0,ja|0,U|0,0)|0;a=Lg(ma|0,la|0,U|0,0)|0;i=Lg(oa|0,na|0,U|0,0)|0;pa=ia;qa=a;ra=i;f[d>>2]=pa;sa=d+4|0;f[sa>>2]=qa;ta=d+8|0;f[ta>>2]=ra;u=e;return}else{if(!((R|0)>0|(R|0)==0&t>>>0>536870912)){pa=ka;qa=ma;ra=oa;f[d>>2]=pa;sa=d+4|0;f[sa>>2]=qa;ta=d+8|0;f[ta>>2]=ra;u=e;return}i=lj(t|0,R|0,29)|0;R=I;t=Lg(ka|0,ja|0,i|0,R|0)|0;ja=Lg(ma|0,la|0,i|0,R|0)|0;la=Lg(oa|0,na|0,i|0,R|0)|0;pa=t;qa=ja;ra=la;f[d>>2]=pa;sa=d+4|0;f[sa>>2]=qa;ta=d+8|0;f[ta>>2]=ra;u=e;return}}
function Ad(a){a=a|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0;c=u;u=u+16|0;d=c+4|0;e=c;g=c+8|0;if(!(Qa[f[(f[a>>2]|0)+32>>2]&127](a)|0)){h=0;u=c;return h|0}i=a+44|0;j=f[i>>2]|0;k=a+8|0;l=a+12|0;m=f[l>>2]|0;n=f[k>>2]|0;b[g>>0]=(m-n|0)>>>2;o=j+16|0;p=f[o+4>>2]|0;if((p|0)>0|(p|0)==0&(f[o>>2]|0)>>>0>0){q=k;r=n;s=m}else{f[e>>2]=f[j+4>>2];f[d>>2]=f[e>>2];sd(j,d,g,g+1|0)|0;q=k;r=f[k>>2]|0;s=f[l>>2]|0}a:do if((r|0)!=(s|0)){l=a+4|0;k=r;while(1){g=f[k>>2]|0;k=k+4|0;if(!(Sa[f[(f[g>>2]|0)+8>>2]&31](g,a,f[l>>2]|0)|0)){h=0;break}if((k|0)==(s|0))break a}u=c;return h|0}while(0);if(!(Ob(a)|0)){h=0;u=c;return h|0}s=a+32|0;r=f[s>>2]|0;k=a+36|0;l=f[k>>2]|0;b:do if((r|0)!=(l|0)){g=r;do{if(!(Ra[f[(f[a>>2]|0)+40>>2]&127](a,f[g>>2]|0)|0)){h=0;t=18;break}g=g+4|0}while((g|0)!=(l|0));if((t|0)==18){u=c;return h|0}g=f[s>>2]|0;d=f[k>>2]|0;if((g|0)!=(d|0)){j=g;while(1){g=f[(f[q>>2]|0)+(f[j>>2]<<2)>>2]|0;j=j+4|0;if(!(Ra[f[(f[g>>2]|0)+12>>2]&127](g,f[i>>2]|0)|0)){h=0;break}if((j|0)==(d|0))break b}u=c;return h|0}}while(0);h=Qa[f[(f[a>>2]|0)+44>>2]&127](a)|0;u=c;return h|0}function Bd(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0;d=u;u=u+16|0;e=d;g=(f[c+4>>2]|0)-(f[c>>2]|0)>>2;if(((f[a+12>>2]|0)-(f[a+8>>2]|0)|0)>0){h=(Vg(a,0)|0)+80|0;if(f[h>>2]|0){i=0;u=d;return i|0}if((g|0)!=(f[a+80>>2]|0)){i=0;u=d;return i|0}}else f[a+80>>2]=g;h=Ji(96)|0;Ai(h);j=h;bg(h,4,0,1,9,0,4,0,0,0);k=h+84|0;b[k>>0]=1;l=h+68|0;m=f[l>>2]|0;n=h+72|0;o=f[n>>2]|0;if((o|0)!=(m|0))f[n>>2]=o+(~((o+-4-m|0)>>>2)<<2);Wf(h,g)|0;if(g|0){m=h+40|0;o=h+64|0;h=0;do{if(!(b[k>>0]|0))p=f[(f[l>>2]|0)+(h<<2)>>2]|0;else p=h;n=(f[c>>2]|0)+(h<<2)|0;q=m;r=f[q>>2]|0;s=Oi(r|0,f[q+4>>2]|0,p|0,0)|0;Ae((f[f[o>>2]>>2]|0)+s|0,n|0,r|0)|0;h=h+1|0}while((h|0)!=(g|0))}g=f[(f[a>>2]|0)+8>>2]|0;f[e>>2]=j;Xa[g&15](a,0,e);a=f[e>>2]|0;f[e>>2]=0;if(!a){i=1;u=d;return i|0}e=a+88|0;g=f[e>>2]|0;f[e>>2]=0;if(g|0){e=f[g+8>>2]|0;if(e|0){j=g+12|0;if((f[j>>2]|0)!=(e|0))f[j>>2]=e;kl(e)}kl(g)}g=f[a+68>>2]|0;if(g|0){e=a+72|0;j=f[e>>2]|0;if((j|0)!=(g|0))f[e>>2]=j+(~((j+-4-g|0)>>>2)<<2);kl(g)}g=a+64|0;j=f[g>>2]|0;f[g>>2]=0;if(j|0){g=f[j>>2]|0;if(g|0){e=j+4|0;if((f[e>>2]|0)!=(g|0))f[e>>2]=g;kl(g)}kl(j)}kl(a);i=1;u=d;return i|0}function Cd(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var 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,v=0,w=0,x=0,y=0,z=0,A=0,B=0;d=u;u=u+32|0;h=d+24|0;i=d+16|0;j=d;k=d+8|0;f[a+52>>2]=e;f[a+44>>2]=g;g=hl(e>>>0>1073741823?-1:e<<2)|0;l=a+48|0;m=f[l>>2]|0;f[l>>2]=g;if(m|0)il(m);m=a+36|0;g=f[m>>2]|0;n=f[g+4>>2]|0;o=f[g>>2]|0;p=n-o|0;if((p|0)<=0){u=d;return 1}q=p>>>2;p=a+8|0;r=i+4|0;s=j+4|0;t=h+4|0;v=q+-1|0;if(n-o>>2>>>0>v>>>0){w=q;x=v;y=o}else{z=g;Gk(z)}while(1){f[k>>2]=f[y+(x<<2)>>2];f[h>>2]=f[k>>2];Rb(a,h,b,x);g=X(x,e)|0;o=b+(g<<2)|0;v=f[l>>2]|0;q=c+(g<<2)|0;g=f[o+4>>2]|0;n=f[v>>2]|0;A=f[v+4>>2]|0;f[i>>2]=f[o>>2];f[r>>2]=g;f[j>>2]=n;f[s>>2]=A;Kc(h,p,i,j);f[q>>2]=f[h>>2];f[q+4>>2]=f[t>>2];if((w|0)<=1){B=5;break}q=f[m>>2]|0;y=f[q>>2]|0;A=x+-1|0;if((f[q+4>>2]|0)-y>>2>>>0<=A>>>0){z=q;B=6;break}else{q=x;x=A;w=q}}if((B|0)==5){u=d;return 1}else if((B|0)==6)Gk(z);return 0}function Dd(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var 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,v=0,w=0,x=0,y=0,z=0,A=0,B=0;d=u;u=u+32|0;h=d+24|0;i=d+16|0;j=d;k=d+8|0;f[a+52>>2]=e;f[a+44>>2]=g;g=hl(e>>>0>1073741823?-1:e<<2)|0;l=a+48|0;m=f[l>>2]|0;f[l>>2]=g;if(m|0)il(m);m=a+36|0;g=f[m>>2]|0;n=f[g+4>>2]|0;o=f[g>>2]|0;p=n-o|0;if((p|0)<=0){u=d;return 1}q=p>>>2;p=a+8|0;r=i+4|0;s=j+4|0;t=h+4|0;v=q+-1|0;if(n-o>>2>>>0>v>>>0){w=q;x=v;y=o}else{z=g;Gk(z)}while(1){f[k>>2]=f[y+(x<<2)>>2];f[h>>2]=f[k>>2];Qb(a,h,b,x);g=X(x,e)|0;o=b+(g<<2)|0;v=f[l>>2]|0;q=c+(g<<2)|0;g=f[o+4>>2]|0;n=f[v>>2]|0;A=f[v+4>>2]|0;f[i>>2]=f[o>>2];f[r>>2]=g;f[j>>2]=n;f[s>>2]=A;Kc(h,p,i,j);f[q>>2]=f[h>>2];f[q+4>>2]=f[t>>2];if((w|0)<=1){B=5;break}q=f[m>>2]|0;y=f[q>>2]|0;A=x+-1|0;if((f[q+4>>2]|0)-y>>2>>>0<=A>>>0){z=q;B=6;break}else{q=x;x=A;w=q}}if((B|0)==5){u=d;return 1}else if((B|0)==6)Gk(z);return 0}function Ed(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;c=u;u=u+48|0;d=c+44|0;e=c+40|0;g=c+36|0;h=c+32|0;i=c;f[h>>2]=f[a+60>>2];j=b+16|0;k=j;l=f[k+4>>2]|0;if(!((l|0)>0|(l|0)==0&(f[k>>2]|0)>>>0>0)){f[e>>2]=f[b+4>>2];f[d>>2]=f[e>>2];sd(b,d,h,h+4|0)|0}Pi(i);Cg(i);if((f[h>>2]|0)>0){k=a+56|0;l=1;m=0;do{n=l;l=(f[(f[k>>2]|0)+(m>>>5<<2)>>2]&1<<(m&31)|0)!=0;Hf(i,n^l^1);m=m+1|0}while((m|0)<(f[h>>2]|0))}vc(i,b);f[g>>2]=f[a+12>>2];h=j;m=f[h>>2]|0;l=f[h+4>>2]|0;if((l|0)>0|(l|0)==0&m>>>0>0){o=l;p=m}else{f[e>>2]=f[b+4>>2];f[d>>2]=f[e>>2];sd(b,d,g,g+4|0)|0;m=j;o=f[m+4>>2]|0;p=f[m>>2]|0}f[g>>2]=f[a+20>>2];if((o|0)>0|(o|0)==0&p>>>0>0){_f(i);u=c;return 1}f[e>>2]=f[b+4>>2];f[d>>2]=f[e>>2];sd(b,d,g,g+4|0)|0;_f(i);u=c;return 1}function Fd(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;c=u;u=u+48|0;d=c+44|0;e=c+40|0;g=c+36|0;h=c+32|0;i=c;f[h>>2]=f[a+80>>2];j=b+16|0;k=j;l=f[k+4>>2]|0;if(!((l|0)>0|(l|0)==0&(f[k>>2]|0)>>>0>0)){f[e>>2]=f[b+4>>2];f[d>>2]=f[e>>2];sd(b,d,h,h+4|0)|0}Pi(i);Cg(i);if((f[h>>2]|0)>0){k=a+76|0;l=1;m=0;do{n=l;l=(f[(f[k>>2]|0)+(m>>>5<<2)>>2]&1<<(m&31)|0)!=0;Hf(i,n^l^1);m=m+1|0}while((m|0)<(f[h>>2]|0))}vc(i,b);f[g>>2]=f[a+12>>2];h=j;m=f[h>>2]|0;l=f[h+4>>2]|0;if((l|0)>0|(l|0)==0&m>>>0>0){o=l;p=m}else{f[e>>2]=f[b+4>>2];f[d>>2]=f[e>>2];sd(b,d,g,g+4|0)|0;m=j;o=f[m+4>>2]|0;p=f[m>>2]|0}f[g>>2]=f[a+16>>2];if((o|0)>0|(o|0)==0&p>>>0>0){_f(i);u=c;return 1}f[e>>2]=f[b+4>>2];f[d>>2]=f[e>>2];sd(b,d,g,g+4|0)|0;_f(i);u=c;return 1}function Gd(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;c=u;u=u+16|0;d=c+12|0;e=c+8|0;g=c+4|0;h=c;if(!b){i=Ji(76)|0;j=Ji(12)|0;k=f[(f[a+4>>2]|0)+80>>2]|0;f[j+4>>2]=0;f[j>>2]=3284;f[j+8>>2]=k;f[h>>2]=j;th(i,h,0);j=i;f[g>>2]=j;i=a+12|0;k=f[i>>2]|0;if(k>>>0<(f[a+16>>2]|0)>>>0){f[g>>2]=0;f[k>>2]=j;f[i>>2]=k+4;l=g}else{re(a+8|0,g);l=g}g=f[l>>2]|0;f[l>>2]=0;if(g|0)Va[f[(f[g>>2]|0)+4>>2]&127](g);g=f[h>>2]|0;f[h>>2]=0;if(!g){u=c;return 1}Va[f[(f[g>>2]|0)+4>>2]&127](g);u=c;return 1}g=f[f[a+8>>2]>>2]|0;f[d>>2]=b;a=g+4|0;h=g+8|0;l=f[h>>2]|0;if((l|0)==(f[g+12>>2]|0))yf(a,d);else{f[l>>2]=b;f[h>>2]=l+4}l=f[d>>2]|0;b=g+16|0;k=g+20|0;g=f[k>>2]|0;i=f[b>>2]|0;j=g-i>>2;m=i;if((l|0)<(j|0)){n=m;o=l}else{i=l+1|0;f[e>>2]=-1;p=g;if(i>>>0<=j>>>0)if(i>>>0<j>>>0?(g=m+(i<<2)|0,(g|0)!=(p|0)):0){f[k>>2]=p+(~((p+-4-g|0)>>>2)<<2);q=l;r=m}else{q=l;r=m}else{Qe(b,i-j|0,e);q=f[d>>2]|0;r=f[b>>2]|0}n=r;o=q}f[n+(o<<2)>>2]=((f[h>>2]|0)-(f[a>>2]|0)>>2)+-1;u=c;return 1}function Hd(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0;d=a+8|0;e=f[d>>2]|0;g=f[a>>2]|0;h=g;do if(e-g>>3>>>0>=b>>>0){i=a+4|0;j=f[i>>2]|0;k=j-g>>3;l=k>>>0<b>>>0;m=l?k:b;n=j;if(m|0){j=m;m=h;while(1){o=c;p=f[o+4>>2]|0;q=m;f[q>>2]=f[o>>2];f[q+4>>2]=p;j=j+-1|0;if(!j)break;else m=m+8|0}}if(!l){m=h+(b<<3)|0;if((m|0)==(n|0))return;else{r=i;s=n+(~((n+-8-m|0)>>>3)<<3)|0;break}}else{m=b-k|0;j=m;p=n;while(1){q=c;o=f[q+4>>2]|0;t=p;f[t>>2]=f[q>>2];f[t+4>>2]=o;j=j+-1|0;if(!j)break;else p=p+8|0}r=i;s=n+(m<<3)|0;break}}else{p=g;if(!g)u=e;else{j=a+4|0;k=f[j>>2]|0;if((k|0)!=(h|0))f[j>>2]=k+(~((k+-8-g|0)>>>3)<<3);kl(p);f[d>>2]=0;f[j>>2]=0;f[a>>2]=0;u=0}if(b>>>0>536870911)Gk(a);j=u>>2;p=u>>3>>>0<268435455?(j>>>0<b>>>0?b:j):536870911;if(p>>>0>536870911)Gk(a);j=Ji(p<<3)|0;k=a+4|0;f[k>>2]=j;f[a>>2]=j;f[d>>2]=j+(p<<3);p=b;l=j;while(1){o=c;t=f[o+4>>2]|0;q=l;f[q>>2]=f[o>>2];f[q+4>>2]=t;p=p+-1|0;if(!p)break;else l=l+8|0}r=k;s=j+(b<<3)|0}while(0);f[r>>2]=s;return}function Id(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0.0,g=0.0,h=0.0,i=0.0,j=0.0,k=0,l=0,m=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0;e=+$(n[b>>2]);g=+K(+e);h=+$(n[b+4>>2]);i=g+ +K(+h);g=+$(n[b+8>>2]);j=i+ +K(+g);b=j>1.0e-06;i=1.0/j;k=f[a+12>>2]|0;j=+(k|0);l=~~+J(+((b?i*e:1.0)*j+.5));m=~~+J(+((b?i*h:0.0)*j+.5));o=(l|0)>-1;p=k-(o?l:0-l|0)-((m|0)>-1?m:0-m|0)|0;l=(p|0)<0;q=(l?((m|0)>0?p:0-p|0):0)+m|0;m=l?0:p;p=(b?i*g:0.0)<0.0?0-m|0:m;do if(!o){if((q|0)<0)r=(p|0)>-1?p:0-p|0;else r=(f[a+8>>2]|0)-((p|0)>-1?p:0-p|0)|0;if((p|0)<0){s=(q|0)>-1?q:0-q|0;t=r;break}else{s=(f[a+8>>2]|0)-((q|0)>-1?q:0-q|0)|0;t=r;break}}else{s=k+p|0;t=k+q|0}while(0);q=(t|0)==0;p=(s|0)==0;r=f[a+8>>2]|0;if(!(s|t)){u=r;v=r;f[c>>2]=u;f[d>>2]=v;return}a=(r|0)==(s|0);if(q&a){u=s;v=s;f[c>>2]=u;f[d>>2]=v;return}o=(r|0)==(t|0);if(p&o){u=t;v=t;f[c>>2]=u;f[d>>2]=v;return}if(q&(k|0)<(s|0)){u=0;v=(k<<1)-s|0;f[c>>2]=u;f[d>>2]=v;return}if(o&(k|0)>(s|0)){u=t;v=(k<<1)-s|0;f[c>>2]=u;f[d>>2]=v;return}if(a&(k|0)>(t|0)){u=(k<<1)-t|0;v=s;f[c>>2]=u;f[d>>2]=v;return}if(!p){u=t;v=s;f[c>>2]=u;f[d>>2]=v;return}u=(k|0)<(t|0)?(k<<1)-t|0:t;v=0;f[c>>2]=u;f[d>>2]=v;return}function Jd(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0,w=0,x=0,y=0,z=0,A=0;c=u;u=u+32|0;d=c;e=a+8|0;g=f[e>>2]|0;h=a+4|0;i=f[h>>2]|0;j=i;if(g-i>>2>>>0>=b>>>0){Qf(i|0,0,b<<2|0)|0;f[h>>2]=i+(b<<2);u=c;return}k=f[a>>2]|0;l=i-k>>2;m=l+b|0;n=k;if(m>>>0>1073741823)Gk(a);o=g-k|0;p=o>>1;q=o>>2>>>0<536870911?(p>>>0<m>>>0?m:p):1073741823;f[d+12>>2]=0;f[d+16>>2]=a+8;do if(q)if(q>>>0>1073741823){p=ra(8)|0;Lj(p,13824);f[p>>2]=6080;va(p|0,952,86)}else{r=Ji(q<<2)|0;break}else r=0;while(0);f[d>>2]=r;p=r+(l<<2)|0;l=d+8|0;m=d+4|0;f[m>>2]=p;o=r+(q<<2)|0;q=d+12|0;f[q>>2]=o;r=p+(b<<2)|0;Qf(p|0,0,b<<2|0)|0;f[l>>2]=r;if((j|0)==(n|0)){s=p;t=q;v=l;w=k;x=r;y=i;z=o;A=g}else{g=j;j=p;do{g=g+-4|0;p=f[g>>2]|0;f[g>>2]=0;f[j+-4>>2]=p;j=(f[m>>2]|0)+-4|0;f[m>>2]=j}while((g|0)!=(n|0));s=j;t=q;v=l;w=f[a>>2]|0;x=f[l>>2]|0;y=f[h>>2]|0;z=f[q>>2]|0;A=f[e>>2]|0}f[a>>2]=s;f[m>>2]=w;f[h>>2]=x;f[v>>2]=y;f[e>>2]=z;f[t>>2]=A;f[d>>2]=w;ef(d);u=c;return}function Kd(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0;a=u;u=u+16|0;e=a+4|0;g=a;h=a+8|0;i=d+11|0;j=b[i>>0]|0;k=j<<24>>24<0;if(k){l=f[d+4>>2]|0;if(l>>>0>255){m=0;u=a;return m|0}else n=l}else n=j&255;if(!n){b[h>>0]=0;n=c+16|0;l=f[n+4>>2]|0;if(!((l|0)>0|(l|0)==0&(f[n>>2]|0)>>>0>0)){f[g>>2]=f[c+4>>2];f[e>>2]=f[g>>2];sd(c,e,h,h+1|0)|0}m=1;u=a;return m|0}n=d+4|0;l=f[n>>2]|0;b[h>>0]=k?l:j&255;k=c+16|0;o=k;p=f[o>>2]|0;q=f[o+4>>2]|0;if((q|0)>0|(q|0)==0&p>>>0>0){r=j;s=q;t=p;v=l}else{f[g>>2]=f[c+4>>2];f[e>>2]=f[g>>2];sd(c,e,h,h+1|0)|0;h=k;r=b[i>>0]|0;s=f[h+4>>2]|0;t=f[h>>2]|0;v=f[n>>2]|0}n=r<<24>>24<0;h=n?f[d>>2]|0:d;if(!((s|0)>0|(s|0)==0&t>>>0>0)){f[g>>2]=f[c+4>>2];f[e>>2]=f[g>>2];sd(c,e,h,h+(n?v:r&255)|0)|0}m=1;u=a;return m|0}function Ld(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var 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,v=0,w=0,x=0,y=0,z=0,A=0;d=u;u=u+32|0;h=d+24|0;i=d+16|0;j=d;k=d+8|0;l=a+40|0;f[a+44>>2]=g;g=a+36|0;m=f[g>>2]|0;n=f[m+4>>2]|0;o=f[m>>2]|0;p=n-o|0;if((p|0)<=0){u=d;return 1}q=(p>>>2)+-1|0;p=a+8|0;r=a+48|0;s=a+52|0;a=i+4|0;t=j+4|0;v=h+4|0;if(n-o>>2>>>0>q>>>0){w=q;x=o}else{y=m;Gk(y)}while(1){f[k>>2]=f[x+(w<<2)>>2];f[h>>2]=f[k>>2];jb(l,h,b,w)|0;m=X(w,e)|0;o=b+(m<<2)|0;q=c+(m<<2)|0;m=f[o+4>>2]|0;n=f[r>>2]|0;z=f[s>>2]|0;f[i>>2]=f[o>>2];f[a>>2]=m;f[j>>2]=n;f[t>>2]=z;Kc(h,p,i,j);f[q>>2]=f[h>>2];f[q+4>>2]=f[v>>2];w=w+-1|0;if((w|0)<=-1){A=3;break}q=f[g>>2]|0;x=f[q>>2]|0;if((f[q+4>>2]|0)-x>>2>>>0<=w>>>0){y=q;A=4;break}}if((A|0)==3){u=d;return 1}else if((A|0)==4)Gk(y);return 0}function Md(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var h=0,i=0,j=0,k=0,l=0,m=0,n=0;h=u;u=u+32|0;i=h;j=h+16|0;k=f[(f[(f[b+4>>2]|0)+8>>2]|0)+(d<<2)>>2]|0;do if((c+-1|0)>>>0<6&(Qa[f[(f[b>>2]|0)+8>>2]&127](b)|0)==1){l=Qa[f[(f[b>>2]|0)+52>>2]&127](b)|0;m=Ra[f[(f[b>>2]|0)+60>>2]&127](b,d)|0;if((l|0)==0|(m|0)==0){f[a>>2]=0;u=h;return}n=Ra[f[(f[b>>2]|0)+56>>2]&127](b,d)|0;if(!n){f[i>>2]=f[b+56>>2];f[i+4>>2]=l;f[i+12>>2]=m;f[i+8>>2]=m+12;Dc(a,j,c,k,e,i,g);if(!(f[a>>2]|0)){f[a>>2]=0;break}u=h;return}else{f[i>>2]=f[b+56>>2];f[i+4>>2]=n;f[i+12>>2]=m;f[i+8>>2]=m+12;Cc(a,j,c,k,e,i,g);if(!(f[a>>2]|0)){f[a>>2]=0;break}u=h;return}}while(0);f[a>>2]=0;u=h;return}function Nd(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var 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,v=0,w=0,x=0,y=0,z=0,A=0;d=u;u=u+32|0;h=d+24|0;i=d+16|0;j=d;k=d+8|0;l=a+40|0;f[a+44>>2]=g;g=a+36|0;m=f[g>>2]|0;n=f[m+4>>2]|0;o=f[m>>2]|0;p=n-o|0;if((p|0)<=0){u=d;return 1}q=(p>>>2)+-1|0;p=a+8|0;r=a+48|0;s=a+52|0;a=i+4|0;t=j+4|0;v=h+4|0;if(n-o>>2>>>0>q>>>0){w=q;x=o}else{y=m;Gk(y)}while(1){f[k>>2]=f[x+(w<<2)>>2];f[h>>2]=f[k>>2];ib(l,h,b,w)|0;m=X(w,e)|0;o=b+(m<<2)|0;q=c+(m<<2)|0;m=f[o+4>>2]|0;n=f[r>>2]|0;z=f[s>>2]|0;f[i>>2]=f[o>>2];f[a>>2]=m;f[j>>2]=n;f[t>>2]=z;Kc(h,p,i,j);f[q>>2]=f[h>>2];f[q+4>>2]=f[v>>2];w=w+-1|0;if((w|0)<=-1){A=3;break}q=f[g>>2]|0;x=f[q>>2]|0;if((f[q+4>>2]|0)-x>>2>>>0<=w>>>0){y=q;A=4;break}}if((A|0)==3){u=d;return 1}else if((A|0)==4)Gk(y);return 0}function Od(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;d=f[b>>2]|0;b=f[c>>2]|0;e=b-d>>2;g=a+8|0;h=f[g>>2]|0;i=f[a>>2]|0;j=i;k=b;if(e>>>0<=h-i>>2>>>0){l=a+4|0;m=(f[l>>2]|0)-i>>2;n=e>>>0>m>>>0;o=n?d+(m<<2)|0:b;b=o-d|0;m=b>>2;if(m|0)bi(i|0,d|0,b|0)|0;b=j+(m<<2)|0;if(!n){n=f[l>>2]|0;if((n|0)==(b|0))return;f[l>>2]=n+(~((n+-4-b|0)>>>2)<<2);return}b=f[c>>2]|0;c=o;if((b|0)==(c|0))return;n=f[l>>2]|0;m=b+-4-o|0;o=c;c=n;while(1){f[c>>2]=f[o>>2];o=o+4|0;if((o|0)==(b|0))break;else c=c+4|0}f[l>>2]=n+((m>>>2)+1<<2);return}m=i;if(!i)p=h;else{h=a+4|0;n=f[h>>2]|0;if((n|0)!=(j|0))f[h>>2]=n+(~((n+-4-i|0)>>>2)<<2);kl(m);f[g>>2]=0;f[h>>2]=0;f[a>>2]=0;p=0}if(e>>>0>1073741823)Gk(a);h=p>>1;m=p>>2>>>0<536870911?(h>>>0<e>>>0?e:h):1073741823;if(m>>>0>1073741823)Gk(a);h=Ji(m<<2)|0;e=a+4|0;f[e>>2]=h;f[a>>2]=h;f[g>>2]=h+(m<<2);m=d;if((k|0)==(m|0))return;g=k+-4-d|0;d=m;m=h;while(1){f[m>>2]=f[d>>2];d=d+4|0;if((d|0)==(k|0))break;else m=m+4|0}f[e>>2]=h+((g>>>2)+1<<2);return}function Pd(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;d=u;u=u+32|0;e=d;g=a+40|0;h=(f[c>>2]|0)+(f[g>>2]|0)|0;i=a+24|0;j=f[a+32>>2]|0;k=j+-4194304|0;do if(k>>>0>=64){if(k>>>0<16384){l=a+28|0;m=(f[i>>2]|0)+(f[l>>2]|0)|0;n=j+-4177920|0;b[m>>0]=n;b[m+1>>0]=n>>>8;o=(f[l>>2]|0)+2|0;break}if(k>>>0<4194304){l=a+28|0;n=(f[i>>2]|0)+(f[l>>2]|0)|0;m=j+4194304|0;b[n>>0]=m;b[n+1>>0]=m>>>8;b[n+2>>0]=m>>>16;o=(f[l>>2]|0)+3|0;break}if(k>>>0<1073741824){l=a+28|0;m=(f[i>>2]|0)+(f[l>>2]|0)|0;n=j+-1077936128|0;b[m>>0]=n;b[m+1>>0]=n>>>8;b[m+2>>0]=n>>>16;b[m+3>>0]=n>>>24;o=(f[l>>2]|0)+4|0;break}else{o=f[a+28>>2]|0;break}}else{l=a+28|0;b[(f[i>>2]|0)+(f[l>>2]|0)>>0]=k;o=(f[l>>2]|0)+1|0}while(0);k=((o|0)<0)<<31>>31;Zi(e);Le(o,k,e)|0;i=e+4|0;a=(f[i>>2]|0)-(f[e>>2]|0)|0;bi(h+a|0,h|0,o|0)|0;Ae(h|0,f[e>>2]|0,a|0)|0;h=g;g=f[h>>2]|0;j=f[h+4>>2]|0;h=ij(a|0,0,o|0,k|0)|0;k=ij(h|0,I|0,g|0,j|0)|0;Eh(c,k,I);k=e+12|0;c=f[k>>2]|0;f[k>>2]=0;if(c|0)kl(c);c=f[e>>2]|0;if(!c){u=d;return}if((f[i>>2]|0)!=(c|0))f[i>>2]=c;kl(c);u=d;return}function Qd(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;d=u;u=u+32|0;e=d;g=a+40|0;h=(f[c>>2]|0)+(f[g>>2]|0)|0;i=a+24|0;j=f[a+32>>2]|0;k=j+-2097152|0;do if(k>>>0>=64){if(k>>>0<16384){l=a+28|0;m=(f[i>>2]|0)+(f[l>>2]|0)|0;n=j+-2080768|0;b[m>>0]=n;b[m+1>>0]=n>>>8;o=(f[l>>2]|0)+2|0;break}if(k>>>0<4194304){l=a+28|0;n=(f[i>>2]|0)+(f[l>>2]|0)|0;m=j+6291456|0;b[n>>0]=m;b[n+1>>0]=m>>>8;b[n+2>>0]=m>>>16;o=(f[l>>2]|0)+3|0;break}if(k>>>0<1073741824){l=a+28|0;m=(f[i>>2]|0)+(f[l>>2]|0)|0;n=j+-1075838976|0;b[m>>0]=n;b[m+1>>0]=n>>>8;b[m+2>>0]=n>>>16;b[m+3>>0]=n>>>24;o=(f[l>>2]|0)+4|0;break}else{o=f[a+28>>2]|0;break}}else{l=a+28|0;b[(f[i>>2]|0)+(f[l>>2]|0)>>0]=k;o=(f[l>>2]|0)+1|0}while(0);k=((o|0)<0)<<31>>31;Zi(e);Le(o,k,e)|0;i=e+4|0;a=(f[i>>2]|0)-(f[e>>2]|0)|0;bi(h+a|0,h|0,o|0)|0;Ae(h|0,f[e>>2]|0,a|0)|0;h=g;g=f[h>>2]|0;j=f[h+4>>2]|0;h=ij(a|0,0,o|0,k|0)|0;k=ij(h|0,I|0,g|0,j|0)|0;Eh(c,k,I);k=e+12|0;c=f[k>>2]|0;f[k>>2]=0;if(c|0)kl(c);c=f[e>>2]|0;if(!c){u=d;return}if((f[i>>2]|0)!=(c|0))f[i>>2]=c;kl(c);u=d;return}function Rd(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;d=u;u=u+32|0;e=d;g=a+40|0;h=(f[c>>2]|0)+(f[g>>2]|0)|0;i=a+24|0;j=f[a+32>>2]|0;k=j+-1048576|0;do if(k>>>0>=64){if(k>>>0<16384){l=a+28|0;m=(f[i>>2]|0)+(f[l>>2]|0)|0;n=j+-1032192|0;b[m>>0]=n;b[m+1>>0]=n>>>8;o=(f[l>>2]|0)+2|0;break}if(k>>>0<4194304){l=a+28|0;n=(f[i>>2]|0)+(f[l>>2]|0)|0;m=j+7340032|0;b[n>>0]=m;b[n+1>>0]=m>>>8;b[n+2>>0]=m>>>16;o=(f[l>>2]|0)+3|0;break}if(k>>>0<1073741824){l=a+28|0;m=(f[i>>2]|0)+(f[l>>2]|0)|0;n=j+-1074790400|0;b[m>>0]=n;b[m+1>>0]=n>>>8;b[m+2>>0]=n>>>16;b[m+3>>0]=n>>>24;o=(f[l>>2]|0)+4|0;break}else{o=f[a+28>>2]|0;break}}else{l=a+28|0;b[(f[i>>2]|0)+(f[l>>2]|0)>>0]=k;o=(f[l>>2]|0)+1|0}while(0);k=((o|0)<0)<<31>>31;Zi(e);Le(o,k,e)|0;i=e+4|0;a=(f[i>>2]|0)-(f[e>>2]|0)|0;bi(h+a|0,h|0,o|0)|0;Ae(h|0,f[e>>2]|0,a|0)|0;h=g;g=f[h>>2]|0;j=f[h+4>>2]|0;h=ij(a|0,0,o|0,k|0)|0;k=ij(h|0,I|0,g|0,j|0)|0;Eh(c,k,I);k=e+12|0;c=f[k>>2]|0;f[k>>2]=0;if(c|0)kl(c);c=f[e>>2]|0;if(!c){u=d;return}if((f[i>>2]|0)!=(c|0))f[i>>2]=c;kl(c);u=d;return}function Sd(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;d=u;u=u+32|0;e=d;g=a+40|0;h=(f[c>>2]|0)+(f[g>>2]|0)|0;i=a+24|0;j=f[a+32>>2]|0;k=j+-262144|0;do if(k>>>0>=64){if(k>>>0<16384){l=a+28|0;m=(f[i>>2]|0)+(f[l>>2]|0)|0;n=j+-245760|0;b[m>>0]=n;b[m+1>>0]=n>>>8;o=(f[l>>2]|0)+2|0;break}if(k>>>0<4194304){l=a+28|0;n=(f[i>>2]|0)+(f[l>>2]|0)|0;m=j+8126464|0;b[n>>0]=m;b[n+1>>0]=m>>>8;b[n+2>>0]=m>>>16;o=(f[l>>2]|0)+3|0;break}if(k>>>0<1073741824){l=a+28|0;m=(f[i>>2]|0)+(f[l>>2]|0)|0;n=j+-1074003968|0;b[m>>0]=n;b[m+1>>0]=n>>>8;b[m+2>>0]=n>>>16;b[m+3>>0]=n>>>24;o=(f[l>>2]|0)+4|0;break}else{o=f[a+28>>2]|0;break}}else{l=a+28|0;b[(f[i>>2]|0)+(f[l>>2]|0)>>0]=k;o=(f[l>>2]|0)+1|0}while(0);k=((o|0)<0)<<31>>31;Zi(e);Le(o,k,e)|0;i=e+4|0;a=(f[i>>2]|0)-(f[e>>2]|0)|0;bi(h+a|0,h|0,o|0)|0;Ae(h|0,f[e>>2]|0,a|0)|0;h=g;g=f[h>>2]|0;j=f[h+4>>2]|0;h=ij(a|0,0,o|0,k|0)|0;k=ij(h|0,I|0,g|0,j|0)|0;Eh(c,k,I);k=e+12|0;c=f[k>>2]|0;f[k>>2]=0;if(c|0)kl(c);c=f[e>>2]|0;if(!c){u=d;return}if((f[i>>2]|0)!=(c|0))f[i>>2]=c;kl(c);u=d;return}function Td(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;d=u;u=u+32|0;e=d;g=a+40|0;h=(f[c>>2]|0)+(f[g>>2]|0)|0;i=a+24|0;j=f[a+32>>2]|0;k=j+-131072|0;do if(k>>>0>=64){if(k>>>0<16384){l=a+28|0;m=(f[i>>2]|0)+(f[l>>2]|0)|0;n=j+-114688|0;b[m>>0]=n;b[m+1>>0]=n>>>8;o=(f[l>>2]|0)+2|0;break}if(k>>>0<4194304){l=a+28|0;n=(f[i>>2]|0)+(f[l>>2]|0)|0;m=j+8257536|0;b[n>>0]=m;b[n+1>>0]=m>>>8;b[n+2>>0]=m>>>16;o=(f[l>>2]|0)+3|0;break}if(k>>>0<1073741824){l=a+28|0;m=(f[i>>2]|0)+(f[l>>2]|0)|0;n=j+-1073872896|0;b[m>>0]=n;b[m+1>>0]=n>>>8;b[m+2>>0]=n>>>16;b[m+3>>0]=n>>>24;o=(f[l>>2]|0)+4|0;break}else{o=f[a+28>>2]|0;break}}else{l=a+28|0;b[(f[i>>2]|0)+(f[l>>2]|0)>>0]=k;o=(f[l>>2]|0)+1|0}while(0);k=((o|0)<0)<<31>>31;Zi(e);Le(o,k,e)|0;i=e+4|0;a=(f[i>>2]|0)-(f[e>>2]|0)|0;bi(h+a|0,h|0,o|0)|0;Ae(h|0,f[e>>2]|0,a|0)|0;h=g;g=f[h>>2]|0;j=f[h+4>>2]|0;h=ij(a|0,0,o|0,k|0)|0;k=ij(h|0,I|0,g|0,j|0)|0;Eh(c,k,I);k=e+12|0;c=f[k>>2]|0;f[k>>2]=0;if(c|0)kl(c);c=f[e>>2]|0;if(!c){u=d;return}if((f[i>>2]|0)!=(c|0))f[i>>2]=c;kl(c);u=d;return}function Ud(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;d=u;u=u+32|0;e=d;g=a+40|0;h=(f[c>>2]|0)+(f[g>>2]|0)|0;i=a+24|0;j=f[a+32>>2]|0;k=j+-32768|0;do if(k>>>0>=64){if(k>>>0<16384){l=a+28|0;m=(f[i>>2]|0)+(f[l>>2]|0)|0;n=j+-16384|0;b[m>>0]=n;b[m+1>>0]=n>>>8;o=(f[l>>2]|0)+2|0;break}if(k>>>0<4194304){l=a+28|0;n=(f[i>>2]|0)+(f[l>>2]|0)|0;m=j+8355840|0;b[n>>0]=m;b[n+1>>0]=m>>>8;b[n+2>>0]=m>>>16;o=(f[l>>2]|0)+3|0;break}if(k>>>0<1073741824){l=a+28|0;m=(f[i>>2]|0)+(f[l>>2]|0)|0;n=j+-1073774592|0;b[m>>0]=n;b[m+1>>0]=n>>>8;b[m+2>>0]=n>>>16;b[m+3>>0]=n>>>24;o=(f[l>>2]|0)+4|0;break}else{o=f[a+28>>2]|0;break}}else{l=a+28|0;b[(f[i>>2]|0)+(f[l>>2]|0)>>0]=k;o=(f[l>>2]|0)+1|0}while(0);k=((o|0)<0)<<31>>31;Zi(e);Le(o,k,e)|0;i=e+4|0;a=(f[i>>2]|0)-(f[e>>2]|0)|0;bi(h+a|0,h|0,o|0)|0;Ae(h|0,f[e>>2]|0,a|0)|0;h=g;g=f[h>>2]|0;j=f[h+4>>2]|0;h=ij(a|0,0,o|0,k|0)|0;k=ij(h|0,I|0,g|0,j|0)|0;Eh(c,k,I);k=e+12|0;c=f[k>>2]|0;f[k>>2]=0;if(c|0)kl(c);c=f[e>>2]|0;if(!c){u=d;return}if((f[i>>2]|0)!=(c|0))f[i>>2]=c;kl(c);u=d;return}function Vd(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var h=0,i=0,j=0,k=0,l=0,m=0,n=0;h=u;u=u+32|0;i=h;j=h+16|0;k=f[(f[(f[b+4>>2]|0)+8>>2]|0)+(d<<2)>>2]|0;do if((c+-1|0)>>>0<6&(Qa[f[(f[b>>2]|0)+8>>2]&127](b)|0)==1){l=Qa[f[(f[b>>2]|0)+52>>2]&127](b)|0;m=Ra[f[(f[b>>2]|0)+60>>2]&127](b,d)|0;if((l|0)==0|(m|0)==0){f[a>>2]=0;u=h;return}n=Ra[f[(f[b>>2]|0)+56>>2]&127](b,d)|0;if(!n){f[i>>2]=f[b+56>>2];f[i+4>>2]=l;f[i+12>>2]=m;f[i+8>>2]=m+12;yc(a,j,c,k,e,i,g);if(!(f[a>>2]|0)){f[a>>2]=0;break}u=h;return}else{f[i>>2]=f[b+56>>2];f[i+4>>2]=n;f[i+12>>2]=m;f[i+8>>2]=m+12;xc(a,j,c,k,e,i,g);if(!(f[a>>2]|0)){f[a>>2]=0;break}u=h;return}}while(0);f[a>>2]=0;u=h;return}function Wd(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;d=b;e=c-d>>2;g=a+8|0;h=f[g>>2]|0;i=f[a>>2]|0;j=i;if(e>>>0<=h-i>>2>>>0){k=a+4|0;l=(f[k>>2]|0)-i>>2;m=e>>>0>l>>>0;n=b+(l<<2)|0;l=m?n:c;o=l;p=o-d|0;q=p>>2;if(q|0)bi(i|0,b|0,p|0)|0;p=j+(q<<2)|0;if(!m){m=f[k>>2]|0;if((m|0)==(p|0))return;f[k>>2]=m+(~((m+-4-p|0)>>>2)<<2);return}if((l|0)==(c|0))return;l=f[k>>2]|0;p=((c+-4-o|0)>>>2)+1|0;o=n;n=l;while(1){f[n>>2]=f[o>>2];o=o+4|0;if((o|0)==(c|0))break;else n=n+4|0}f[k>>2]=l+(p<<2);return}p=i;if(!i)r=h;else{h=a+4|0;l=f[h>>2]|0;if((l|0)!=(j|0))f[h>>2]=l+(~((l+-4-i|0)>>>2)<<2);kl(p);f[g>>2]=0;f[h>>2]=0;f[a>>2]=0;r=0}if(e>>>0>1073741823)Gk(a);h=r>>1;p=r>>2>>>0<536870911?(h>>>0<e>>>0?e:h):1073741823;if(p>>>0>1073741823)Gk(a);h=Ji(p<<2)|0;e=a+4|0;f[e>>2]=h;f[a>>2]=h;f[g>>2]=h+(p<<2);if((b|0)==(c|0))return;p=((c+-4-d|0)>>>2)+1|0;d=b;b=h;while(1){f[b>>2]=f[d>>2];d=d+4|0;if((d|0)==(c|0))break;else b=b+4|0}f[e>>2]=h+(p<<2);return}function Xd(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;d=u;u=u+32|0;e=d;g=a+40|0;h=(f[c>>2]|0)+(f[g>>2]|0)|0;i=a+24|0;j=f[a+32>>2]|0;k=j+-16384|0;do if(k>>>0>=64){if(k>>>0<16384){l=a+28|0;m=(f[i>>2]|0)+(f[l>>2]|0)|0;b[m>>0]=j;b[m+1>>0]=j>>>8;n=(f[l>>2]|0)+2|0;break}if(k>>>0<4194304){l=a+28|0;m=(f[i>>2]|0)+(f[l>>2]|0)|0;o=j+8372224|0;b[m>>0]=o;b[m+1>>0]=o>>>8;b[m+2>>0]=o>>>16;n=(f[l>>2]|0)+3|0;break}if(k>>>0<1073741824){l=a+28|0;o=(f[i>>2]|0)+(f[l>>2]|0)|0;m=j+-1073758208|0;b[o>>0]=m;b[o+1>>0]=m>>>8;b[o+2>>0]=m>>>16;b[o+3>>0]=m>>>24;n=(f[l>>2]|0)+4|0;break}else{n=f[a+28>>2]|0;break}}else{l=a+28|0;b[(f[i>>2]|0)+(f[l>>2]|0)>>0]=k;n=(f[l>>2]|0)+1|0}while(0);k=((n|0)<0)<<31>>31;Zi(e);Le(n,k,e)|0;i=e+4|0;a=(f[i>>2]|0)-(f[e>>2]|0)|0;bi(h+a|0,h|0,n|0)|0;Ae(h|0,f[e>>2]|0,a|0)|0;h=g;g=f[h>>2]|0;j=f[h+4>>2]|0;h=ij(a|0,0,n|0,k|0)|0;k=ij(h|0,I|0,g|0,j|0)|0;Eh(c,k,I);k=e+12|0;c=f[k>>2]|0;f[k>>2]=0;if(c|0)kl(c);c=f[e>>2]|0;if(!c){u=d;return}if((f[i>>2]|0)!=(c|0))f[i>>2]=c;kl(c);u=d;return}function Yd(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;d=b;e=c-d>>2;g=a+8|0;h=f[g>>2]|0;i=f[a>>2]|0;j=i;if(e>>>0<=h-i>>2>>>0){k=a+4|0;l=(f[k>>2]|0)-i>>2;m=e>>>0>l>>>0;n=b+(l<<2)|0;l=m?n:c;o=l;p=o-d|0;q=p>>2;if(q|0)bi(i|0,b|0,p|0)|0;p=j+(q<<2)|0;if(!m){m=f[k>>2]|0;if((m|0)==(p|0))return;f[k>>2]=m+(~((m+-4-p|0)>>>2)<<2);return}if((l|0)==(c|0))return;l=f[k>>2]|0;p=c+-4-o|0;o=n;n=l;while(1){f[n>>2]=f[o>>2];o=o+4|0;if((o|0)==(c|0))break;else n=n+4|0}f[k>>2]=l+((p>>>2)+1<<2);return}p=i;if(!i)r=h;else{h=a+4|0;l=f[h>>2]|0;if((l|0)!=(j|0))f[h>>2]=l+(~((l+-4-i|0)>>>2)<<2);kl(p);f[g>>2]=0;f[h>>2]=0;f[a>>2]=0;r=0}if(e>>>0>1073741823)Gk(a);h=r>>1;p=r>>2>>>0<536870911?(h>>>0<e>>>0?e:h):1073741823;if(p>>>0>1073741823)Gk(a);h=Ji(p<<2)|0;e=a+4|0;f[e>>2]=h;f[a>>2]=h;f[g>>2]=h+(p<<2);if((b|0)==(c|0))return;p=c+-4-d|0;d=b;b=h;while(1){f[b>>2]=f[d>>2];d=d+4|0;if((d|0)==(c|0))break;else b=b+4|0}f[e>>2]=h+((p>>>2)+1<<2);return}function Zd(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0;e=c;g=d-e|0;h=a+8|0;i=f[h>>2]|0;j=f[a>>2]|0;k=j;if(g>>>0>i-j>>2>>>0){l=j;if(!j)m=i;else{i=a+4|0;n=f[i>>2]|0;if((n|0)!=(k|0))f[i>>2]=n+(~((n+-4-j|0)>>>2)<<2);kl(l);f[h>>2]=0;f[i>>2]=0;f[a>>2]=0;m=0}if(g>>>0>1073741823)Gk(a);i=m>>1;l=m>>2>>>0<536870911?(i>>>0<g>>>0?g:i):1073741823;if(l>>>0>1073741823)Gk(a);i=Ji(l<<2)|0;m=a+4|0;f[m>>2]=i;f[a>>2]=i;f[h>>2]=i+(l<<2);if((c|0)==(d|0))return;else{o=c;p=i}do{f[p>>2]=b[o>>0];o=o+1|0;p=p+4|0;f[m>>2]=p}while((o|0)!=(d|0));return}o=a+4|0;a=f[o>>2]|0;p=a-j>>2;j=g>>>0>p>>>0;g=c+p|0;p=j?g:d;m=a;if((p|0)==(c|0))q=k;else{a=c;c=k;while(1){f[c>>2]=b[a>>0];a=a+1|0;if((a|0)==(p|0))break;else c=c+4|0}q=k+(p-e<<2)|0}if(!j){if((q|0)==(m|0))return;f[o>>2]=m+(~((m+-4-q|0)>>>2)<<2);return}if((p|0)==(d|0))return;p=g;g=f[o>>2]|0;do{f[g>>2]=b[p>>0];p=p+1|0;g=g+4|0;f[o>>2]=g}while((p|0)!=(d|0));return}function _d(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|0;var g=0,h=0,i=0,j=0,k=0;g=u;u=u+80|0;h=g;i=g+64|0;Ih(h);j=f[(f[a+8>>2]|0)+56>>2]|0;k=X(Uh(5)|0,d)|0;bg(h,j,0,d&255,5,0,k,((k|0)<0)<<31>>31,0,0);k=Ji(96)|0;vh(k,h);Wf(k,c)|0;f[i>>2]=k;If(a,i);k=f[i>>2]|0;f[i>>2]=0;if(k|0){i=k+88|0;c=f[i>>2]|0;f[i>>2]=0;if(c|0){i=f[c+8>>2]|0;if(i|0){h=c+12|0;if((f[h>>2]|0)!=(i|0))f[h>>2]=i;kl(i)}kl(c)}c=f[k+68>>2]|0;if(c|0){i=k+72|0;h=f[i>>2]|0;if((h|0)!=(c|0))f[i>>2]=h+(~((h+-4-c|0)>>>2)<<2);kl(c)}c=k+64|0;h=f[c>>2]|0;f[c>>2]=0;if(h|0){c=f[h>>2]|0;if(c|0){i=h+4|0;if((f[i>>2]|0)!=(c|0))f[i>>2]=c;kl(c)}kl(h)}kl(k)}if(!e){u=g;return}k=f[a+32>>2]|0;b[k+84>>0]=0;a=k+68|0;h=k+72|0;k=f[h>>2]|0;c=f[a>>2]|0;i=k-c>>2;d=k;if(i>>>0<e>>>0){Qe(a,e-i|0,1408);u=g;return}if(i>>>0<=e>>>0){u=g;return}i=c+(e<<2)|0;if((i|0)==(d|0)){u=g;return}f[h>>2]=d+(~((d+-4-i|0)>>>2)<<2);u=g;return}function $d(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0,w=0,x=0,y=0,z=0,A=0;c=u;u=u+16|0;d=c+4|0;e=c;g=a+4|0;h=f[g>>2]|0;i=a+8|0;j=f[i>>2]|0;if((j|0)==(h|0))k=h;else{l=j+(~((j+-4-h|0)>>>2)<<2)|0;f[i>>2]=l;k=l}l=a+16|0;h=f[l>>2]|0;j=a+20|0;m=f[j>>2]|0;n=h;if((m|0)!=(h|0))f[j>>2]=m+(~((m+-4-n|0)>>>2)<<2);m=f[b>>2]|0;h=f[b+4>>2]|0;if((m|0)==(h|0)){u=c;return}b=a+12|0;a=m;m=k;k=n;while(1){n=f[a>>2]|0;f[d>>2]=n;if((m|0)==(f[b>>2]|0)){yf(g,d);o=f[l>>2]|0}else{f[m>>2]=n;f[i>>2]=m+4;o=k}n=f[d>>2]|0;p=f[j>>2]|0;q=p-o>>2;r=o;if((n|0)<(q|0)){s=r;t=n;v=o}else{w=n+1|0;f[e>>2]=-1;x=p;if(w>>>0<=q>>>0)if(w>>>0<q>>>0?(p=r+(w<<2)|0,(p|0)!=(x|0)):0){f[j>>2]=x+(~((x+-4-p|0)>>>2)<<2);y=n;z=r;A=o}else{y=n;z=r;A=o}else{Qe(l,w-q|0,e);q=f[l>>2]|0;y=f[d>>2]|0;z=q;A=q}s=z;t=y;v=A}m=f[i>>2]|0;f[s+(t<<2)>>2]=(m-(f[g>>2]|0)>>2)+-1;a=a+4|0;if((a|0)==(h|0))break;else k=v}u=c;return}function ae(a){a=a|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0;c=u;u=u+32|0;d=c;e=a+16|0;g=e;h=f[g>>2]|0;i=f[g+4>>2]|0;if(!((i|0)>0|(i|0)==0&h>>>0>0)){u=c;return}g=ij(f[(f[a+12>>2]|0)+4>>2]|0,0,7,0)|0;j=lj(g|0,I|0,3)|0;g=I;if(!(b[a+24>>0]|0)){k=a+4|0;l=k;m=k;n=h;o=i}else{k=f[a>>2]|0;p=a+4|0;q=k+((f[p>>2]|0)-k)|0;k=ij(h|0,i|0,8,0)|0;i=q+(0-k)|0;f[d>>2]=0;f[d+4>>2]=0;f[d+8>>2]=0;f[d+12>>2]=0;f[d+16>>2]=0;f[d+20>>2]=0;b[d+24>>0]=0;Le(j,g,d)|0;k=d+4|0;q=(f[k>>2]|0)-(f[d>>2]|0)|0;bi(i+q|0,i+8|0,j|0)|0;Ae(i|0,f[d>>2]|0,q|0)|0;i=e;h=ij(f[i>>2]|0,f[i+4>>2]|0,8-q|0,0)|0;q=e;f[q>>2]=h;f[q+4>>2]=I;q=d+12|0;h=f[q>>2]|0;f[q>>2]=0;if(h|0)kl(h);h=f[d>>2]|0;if(h|0){if((f[k>>2]|0)!=(h|0))f[k>>2]=h;kl(h)}h=e;l=p;m=p;n=f[h>>2]|0;o=f[h+4>>2]|0}h=f[l>>2]|0;l=f[a>>2]|0;p=h-l|0;k=kj(j|0,g|0,n|0,o|0)|0;o=ij(k|0,I|0,p|0,0)|0;k=l;l=h;if(p>>>0>=o>>>0){if(p>>>0>o>>>0?(h=k+o|0,(h|0)!=(l|0)):0)f[m>>2]=h}else rf(a,o-p|0);p=e;f[p>>2]=0;f[p+4>>2]=0;u=c;return}function be(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0;f[c>>2]=1;d=a+4|0;e=c+8|0;g=c+12|0;c=f[e>>2]|0;i=(f[g>>2]|0)-c|0;if(i>>>0<4294967292){Og(e,i+4|0,0);j=f[e>>2]|0}else j=c;c=j+i|0;i=h[d>>0]|h[d+1>>0]<<8|h[d+2>>0]<<16|h[d+3>>0]<<24;b[c>>0]=i;b[c+1>>0]=i>>8;b[c+2>>0]=i>>16;b[c+3>>0]=i>>24;i=a+8|0;c=a+12|0;d=f[i>>2]|0;if((f[c>>2]|0)!=(d|0)){j=0;k=d;do{d=k+(j<<2)|0;l=f[e>>2]|0;m=(f[g>>2]|0)-l|0;if(m>>>0<4294967292){Og(e,m+4|0,0);n=f[e>>2]|0}else n=l;l=n+m|0;m=h[d>>0]|h[d+1>>0]<<8|h[d+2>>0]<<16|h[d+3>>0]<<24;b[l>>0]=m;b[l+1>>0]=m>>8;b[l+2>>0]=m>>16;b[l+3>>0]=m>>24;j=j+1|0;k=f[i>>2]|0}while(j>>>0<(f[c>>2]|0)-k>>2>>>0)}k=a+20|0;a=f[e>>2]|0;c=(f[g>>2]|0)-a|0;if(c>>>0<4294967292){Og(e,c+4|0,0);o=f[e>>2]|0;p=o+c|0;q=h[k>>0]|h[k+1>>0]<<8|h[k+2>>0]<<16|h[k+3>>0]<<24;b[p>>0]=q;b[p+1>>0]=q>>8;b[p+2>>0]=q>>16;b[p+3>>0]=q>>24;return}else{o=a;p=o+c|0;q=h[k>>0]|h[k+1>>0]<<8|h[k+2>>0]<<16|h[k+3>>0]<<24;b[p>>0]=q;b[p+1>>0]=q>>8;b[p+2>>0]=q>>16;b[p+3>>0]=q>>24;return}}function ce(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var h=0,i=0,j=0,k=0,l=0,m=0,n=0;h=ze(a,b,c,d,g)|0;i=f[e>>2]|0;j=f[d>>2]|0;k=f[g>>2]|0;g=f[k>>2]|0;l=(f[k+4>>2]|0)-g>>3;if(l>>>0<=i>>>0)Gk(k);m=g;if(l>>>0<=j>>>0)Gk(k);if((f[m+(i<<3)>>2]|0)>>>0>=(f[m+(j<<3)>>2]|0)>>>0){n=h;return n|0}f[d>>2]=i;f[e>>2]=j;j=f[d>>2]|0;e=f[c>>2]|0;if(l>>>0<=j>>>0)Gk(k);if(l>>>0<=e>>>0)Gk(k);if((f[m+(j<<3)>>2]|0)>>>0>=(f[m+(e<<3)>>2]|0)>>>0){n=h+1|0;return n|0}f[c>>2]=j;f[d>>2]=e;e=f[c>>2]|0;d=f[b>>2]|0;if(l>>>0<=e>>>0)Gk(k);if(l>>>0<=d>>>0)Gk(k);if((f[m+(e<<3)>>2]|0)>>>0>=(f[m+(d<<3)>>2]|0)>>>0){n=h+2|0;return n|0}f[b>>2]=e;f[c>>2]=d;d=f[b>>2]|0;c=f[a>>2]|0;if(l>>>0<=d>>>0)Gk(k);if(l>>>0<=c>>>0)Gk(k);if((f[m+(d<<3)>>2]|0)>>>0>=(f[m+(c<<3)>>2]|0)>>>0){n=h+3|0;return n|0}f[a>>2]=d;f[b>>2]=c;n=h+4|0;return n|0}function de(a){a=a|0;var b=0,c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;b=u;u=u+16|0;c=b;d=a+36|0;e=a+4|0;g=a+8|0;h=(f[g>>2]|0)-(f[e>>2]|0)>>2;i=a+40|0;j=f[i>>2]|0;k=f[d>>2]|0;l=j-k>>2;m=k;k=j;if(h>>>0<=l>>>0){if(h>>>0<l>>>0?(j=m+(h<<2)|0,(j|0)!=(k|0)):0){m=k;do{k=m+-4|0;f[i>>2]=k;n=f[k>>2]|0;f[k>>2]=0;if(n|0)Va[f[(f[n>>2]|0)+4>>2]&127](n);m=f[i>>2]|0}while((m|0)!=(j|0))}}else le(d,h-l|0);if((f[g>>2]|0)==(f[e>>2]|0)){o=1;u=b;return o|0}l=a+52|0;h=a+48|0;j=0;while(1){Xa[f[(f[a>>2]|0)+56>>2]&15](c,a,j);m=(f[d>>2]|0)+(j<<2)|0;i=f[c>>2]|0;f[c>>2]=0;n=f[m>>2]|0;f[m>>2]=i;if(n|0)Va[f[(f[n>>2]|0)+4>>2]&127](n);n=f[c>>2]|0;f[c>>2]=0;if(n|0)Va[f[(f[n>>2]|0)+4>>2]&127](n);n=f[(f[d>>2]|0)+(j<<2)>>2]|0;if(!n){o=0;p=19;break}if(j>>>0<(f[l>>2]|0)>>>0?f[(f[h>>2]|0)+(j>>>5<<2)>>2]&1<<(j&31)|0:0)pk(n);j=j+1|0;if(j>>>0>=(f[g>>2]|0)-(f[e>>2]|0)>>2>>>0){o=1;p=19;break}}if((p|0)==19){u=b;return o|0}return 0}function ee(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;d=u;u=u+16|0;e=d+4|0;g=d;Ze(f[c+12>>2]|0,b)|0;h=f[c+8>>2]|0;a:do if(h|0){i=b+16|0;j=b+4|0;k=h;while(1){l=k;if(!(Kd(0,b,l+8|0)|0)){m=0;break}n=l+20|0;o=(f[l+24>>2]|0)-(f[n>>2]|0)|0;Ze(o,b)|0;l=f[n>>2]|0;n=i;p=f[n+4>>2]|0;if(!((p|0)>0|(p|0)==0&(f[n>>2]|0)>>>0>0)){f[g>>2]=f[j>>2];f[e>>2]=f[g>>2];sd(b,e,l,l+o|0)|0}k=f[k>>2]|0;if(!k)break a}u=d;return m|0}while(0);Ze(f[c+32>>2]|0,b)|0;e=f[c+28>>2]|0;if(!e){m=1;u=d;return m|0}else q=e;while(1){e=q;if(!(Kd(0,b,e+8|0)|0)){m=0;r=10;break}ee(a,b,f[e+20>>2]|0)|0;q=f[q>>2]|0;if(!q){m=1;r=10;break}}if((r|0)==10){u=d;return m|0}return 0}function fe(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;e=u;u=u+16|0;g=e;if(!(Oe(a,c,d)|0)){h=0;u=e;return h|0}if((b[(f[a+8>>2]|0)+24>>0]|0)!=3){h=0;u=e;return h|0}i=f[c+48>>2]|0;c=Ji(32)|0;f[g>>2]=c;f[g+8>>2]=-2147483616;f[g+4>>2]=17;j=c;k=13308;l=j+17|0;do{b[j>>0]=b[k>>0]|0;j=j+1|0;k=k+1|0}while((j|0)<(l|0));b[c+17>>0]=0;c=i+16|0;k=f[c>>2]|0;if(k){j=c;l=k;a:while(1){k=l;while(1){if((f[k+16>>2]|0)>=(d|0))break;m=f[k+4>>2]|0;if(!m){n=j;break a}else k=m}l=f[k>>2]|0;if(!l){n=k;break}else j=k}if(((n|0)!=(c|0)?(f[n+16>>2]|0)<=(d|0):0)?(d=n+20|0,(Ue(d,g)|0)!=0):0)o=Kg(d,g,-1)|0;else p=12}else p=12;if((p|0)==12)o=Kg(i,g,-1)|0;if((b[g+11>>0]|0)<0)kl(f[g>>2]|0);if((o|0)<1){h=0;u=e;return h|0}_j(a+40|0,o);h=1;u=e;return h|0}function ge(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0;e=c&255;g=(d|0)!=0;a:do if(g&(a&3|0)!=0){h=c&255;i=a;j=d;while(1){if((b[i>>0]|0)==h<<24>>24){k=i;l=j;m=6;break a}n=i+1|0;o=j+-1|0;p=(o|0)!=0;if(p&(n&3|0)!=0){i=n;j=o}else{q=n;r=o;s=p;m=5;break}}}else{q=a;r=d;s=g;m=5}while(0);if((m|0)==5)if(s){k=q;l=r;m=6}else{t=q;u=0}b:do if((m|0)==6){q=c&255;if((b[k>>0]|0)==q<<24>>24){t=k;u=l}else{r=X(e,16843009)|0;c:do if(l>>>0>3){s=k;g=l;while(1){d=f[s>>2]^r;if((d&-2139062144^-2139062144)&d+-16843009|0)break;d=s+4|0;a=g+-4|0;if(a>>>0>3){s=d;g=a}else{v=d;w=a;m=11;break c}}x=s;y=g}else{v=k;w=l;m=11}while(0);if((m|0)==11)if(!w){t=v;u=0;break}else{x=v;y=w}while(1){if((b[x>>0]|0)==q<<24>>24){t=x;u=y;break b}r=x+1|0;y=y+-1|0;if(!y){t=r;u=0;break}else x=r}}}while(0);return (u|0?t:0)|0}function he(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0;d=u;u=u+16|0;e=d+4|0;g=d;h=d+8|0;i=a+4|0;if((f[i>>2]|0)==-1){j=0;u=d;return j|0}k=f[a+8>>2]|0;l=c+16|0;m=l;n=f[m>>2]|0;o=f[m+4>>2]|0;if(!((o|0)>0|(o|0)==0&n>>>0>0)){m=(f[a+12>>2]|0)-k|0;p=c+4|0;f[g>>2]=f[p>>2];f[e>>2]=f[g>>2];sd(c,e,k,k+m|0)|0;m=l;k=f[m>>2]|0;q=f[m+4>>2]|0;m=a+20|0;if((q|0)>0|(q|0)==0&k>>>0>0){r=q;s=k;t=g}else{f[g>>2]=f[p>>2];f[e>>2]=f[g>>2];sd(c,e,m,m+4|0)|0;m=l;r=f[m+4>>2]|0;s=f[m>>2]|0;t=g}}else{r=o;s=n;t=g}b[h>>0]=f[i>>2];if(!((r|0)>0|(r|0)==0&s>>>0>0)){f[g>>2]=f[c+4>>2];f[e>>2]=f[g>>2];sd(c,e,h,h+1|0)|0}j=1;u=d;return j|0}function ie(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0,w=0,x=0,y=0,z=0,A=0;e=u;u=u+16|0;g=e+4|0;h=e;i=a+8|0;a=f[i>>2]|0;j=f[a+40>>2]|0;k=hl((j|0)>-1?j:-1)|0;l=c+4|0;m=f[l>>2]|0;n=f[c>>2]|0;if((m|0)==(n|0)){il(k);u=e;return 1}o=d+16|0;p=d+4|0;q=k+j|0;j=0;r=n;n=a;s=a;a=m;while(1){m=f[r+(j<<2)>>2]|0;if(!(b[n+84>>0]|0))t=f[(f[n+68>>2]|0)+(m<<2)>>2]|0;else t=m;m=s+48|0;v=f[m>>2]|0;w=f[m+4>>2]|0;m=s+40|0;x=f[m>>2]|0;y=Oi(x|0,f[m+4>>2]|0,t|0,0)|0;m=ij(y|0,I|0,v|0,w|0)|0;Ae(k|0,(f[f[s>>2]>>2]|0)+m|0,x|0)|0;x=o;m=f[x+4>>2]|0;if((m|0)>0|(m|0)==0&(f[x>>2]|0)>>>0>0){z=r;A=a}else{f[h>>2]=f[p>>2];f[g>>2]=f[h>>2];sd(d,g,k,q)|0;z=f[c>>2]|0;A=f[l>>2]|0}x=j+1|0;if(x>>>0>=A-z>>2>>>0)break;m=f[i>>2]|0;j=x;r=z;n=m;s=m;a=A}il(k);u=e;return 1}function je(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;e=a+4|0;g=f[e>>2]|0;if(!g){f[c>>2]=e;h=e;return h|0}e=b[d+11>>0]|0;i=e<<24>>24<0;j=i?f[d+4>>2]|0:e&255;e=i?f[d>>2]|0:d;d=a+4|0;a=g;while(1){g=a+16|0;i=b[g+11>>0]|0;k=i<<24>>24<0;l=k?f[a+20>>2]|0:i&255;i=l>>>0<j>>>0;m=i?l:j;if((m|0)!=0?(n=Xg(e,k?f[g>>2]|0:g,m)|0,(n|0)!=0):0)if((n|0)<0)o=8;else o=10;else if(j>>>0<l>>>0)o=8;else o=10;if((o|0)==8){o=0;n=f[a>>2]|0;if(!n){o=9;break}else{p=a;q=n}}else if((o|0)==10){o=0;n=j>>>0<l>>>0?j:l;if((n|0)!=0?(l=Xg(k?f[g>>2]|0:g,e,n)|0,(l|0)!=0):0){if((l|0)>=0){o=16;break}}else o=12;if((o|0)==12?(o=0,!i):0){o=16;break}r=a+4|0;i=f[r>>2]|0;if(!i){o=15;break}else{p=r;q=i}}d=p;a=q}if((o|0)==9){f[c>>2]=a;h=a;return h|0}else if((o|0)==15){f[c>>2]=a;h=r;return h|0}else if((o|0)==16){f[c>>2]=a;h=d;return h|0}return 0}function ke(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0;d=u;u=u+32|0;e=d+24|0;g=d+16|0;h=d+8|0;i=d;j=a+4|0;k=f[j>>2]|0;l=f[b>>2]|0;m=f[b+4>>2]|0;b=f[c>>2]|0;n=f[c+4>>2]|0;c=b-l<<3;f[j>>2]=k-m+n+c;j=(f[a>>2]|0)+(k>>>5<<2)|0;a=k&31;k=j;if((m|0)!=(a|0)){f[e>>2]=l;f[e+4>>2]=m;f[g>>2]=b;f[g+4>>2]=n;f[h>>2]=k;f[h+4>>2]=a;kd(i,e,g,h);u=d;return}h=n-m+c|0;c=l;if((h|0)>0){if(!m){o=h;p=j;q=0;r=l;s=c}else{l=32-m|0;n=(h|0)<(l|0)?h:l;g=-1>>>(l-n|0)&-1<<m;f[j>>2]=f[j>>2]&~g|f[c>>2]&g;g=n+m|0;l=c+4|0;o=h-n|0;p=j+(g>>>5<<2)|0;q=g&31;r=l;s=l}l=(o|0)/32|0;bi(p|0,r|0,l<<2|0)|0;r=o-(l<<5)|0;o=p+(l<<2)|0;p=o;if((r|0)>0){g=-1>>>(32-r|0);f[o>>2]=f[o>>2]&~g|f[s+(l<<2)>>2]&g;t=r;v=p}else{t=q;v=p}}else{t=m;v=k}f[i>>2]=v;f[i+4>>2]=t;u=d;return}function le(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0;c=a+8|0;d=f[c>>2]|0;e=a+4|0;g=f[e>>2]|0;h=g;if(d-g>>2>>>0>=b>>>0){Qf(g|0,0,b<<2|0)|0;f[e>>2]=g+(b<<2);return}i=f[a>>2]|0;j=g-i>>2;g=j+b|0;k=i;if(g>>>0>1073741823)Gk(a);l=d-i|0;d=l>>1;m=l>>2>>>0<536870911?(d>>>0<g>>>0?g:d):1073741823;do if(m)if(m>>>0>1073741823){d=ra(8)|0;Lj(d,13824);f[d>>2]=6080;va(d|0,952,86)}else{n=Ji(m<<2)|0;break}else n=0;while(0);d=n+(j<<2)|0;Qf(d|0,0,b<<2|0)|0;b=d;j=n+(m<<2)|0;m=n+(g<<2)|0;if((h|0)==(k|0)){o=b;p=i;q=h}else{i=h;h=b;b=d;do{i=i+-4|0;d=f[i>>2]|0;f[i>>2]=0;f[b+-4>>2]=d;b=h+-4|0;h=b}while((i|0)!=(k|0));o=h;p=f[a>>2]|0;q=f[e>>2]|0}f[a>>2]=o;f[e>>2]=m;f[c>>2]=j;j=p;if((q|0)!=(j|0)){c=q;do{c=c+-4|0;q=f[c>>2]|0;f[c>>2]=0;if(q|0)Va[f[(f[q>>2]|0)+4>>2]&127](q)}while((c|0)!=(j|0))}if(!p)return;kl(p);return}function me(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0.0,p=0,q=0.0,r=0.0,s=0.0,t=0,v=0.0;e=u;u=u+16|0;g=e;h=c+1|0;f[g>>2]=0;i=g+4|0;f[i>>2]=0;f[g+8>>2]=0;do if(h)if(h>>>0>1073741823)Gk(g);else{j=Ji(h<<2)|0;f[g>>2]=j;k=j+(h<<2)|0;f[g+8>>2]=k;Qf(j|0,0,(c<<2)+4|0)|0;f[i>>2]=k;l=j;m=k;n=j;break}else{l=0;m=0;n=0}while(0);if((b|0)>0){g=0;do{j=l+(f[a+(g<<2)>>2]<<2)|0;f[j>>2]=(f[j>>2]|0)+1;g=g+1|0}while((g|0)!=(b|0))}o=+(b|0);if((c|0)<0){p=0;q=0.0}else{c=0;r=0.0;b=0;while(1){g=f[l+(b<<2)>>2]|0;s=+(g|0);if((g|0)>0){t=c+1|0;v=r+ +ue(s/o)*s}else{t=c;v=r}b=b+1|0;if((b|0)==(h|0)){p=t;q=v;break}else{c=t;r=v}}}if(d|0)f[d>>2]=p;v=-q;p=~~v>>>0;d=+K(v)>=1.0?(v>0.0?~~+Y(+J(v/4294967296.0),4294967295.0)>>>0:~~+W((v-+(~~v>>>0))/4294967296.0)>>>0):0;if(!l){I=d;u=e;return p|0}if((m|0)!=(l|0))f[i>>2]=m+(~((m+-4-l|0)>>>2)<<2);kl(n);I=d;u=e;return p|0}function ne(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0;d=u;u=u+16|0;e=d;f[e>>2]=b;g=a+8|0;if(((f[a+12>>2]|0)-(f[g>>2]|0)>>2|0)<=(b|0))Pe(g,b+1|0);h=f[(f[c>>2]|0)+56>>2]|0;do if((h|0)<5){i=a+20+(h*12|0)+4|0;j=f[i>>2]|0;if((j|0)==(f[a+20+(h*12|0)+8>>2]|0)){yf(a+20+(h*12|0)|0,e);break}else{f[j>>2]=b;f[i>>2]=j+4;break}}while(0);b=f[c>>2]|0;h=f[e>>2]|0;f[b+60>>2]=h;e=(f[g>>2]|0)+(h<<2)|0;f[c>>2]=0;c=f[e>>2]|0;f[e>>2]=b;if(!c){u=d;return}b=c+88|0;e=f[b>>2]|0;f[b>>2]=0;if(e|0){b=f[e+8>>2]|0;if(b|0){h=e+12|0;if((f[h>>2]|0)!=(b|0))f[h>>2]=b;kl(b)}kl(e)}e=f[c+68>>2]|0;if(e|0){b=c+72|0;h=f[b>>2]|0;if((h|0)!=(e|0))f[b>>2]=h+(~((h+-4-e|0)>>>2)<<2);kl(e)}e=c+64|0;h=f[e>>2]|0;f[e>>2]=0;if(h|0){e=f[h>>2]|0;if(e|0){b=h+4|0;if((f[b>>2]|0)!=(e|0))f[b>>2]=e;kl(e)}kl(h)}kl(c);u=d;return}function oe(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0,w=0;d=u;u=u+48|0;e=d+16|0;g=d;h=d+32|0;i=a+28|0;j=f[i>>2]|0;f[h>>2]=j;k=a+20|0;l=(f[k>>2]|0)-j|0;f[h+4>>2]=l;f[h+8>>2]=b;f[h+12>>2]=c;b=l+c|0;l=a+60|0;f[g>>2]=f[l>>2];f[g+4>>2]=h;f[g+8>>2]=2;j=tj(Aa(146,g|0)|0)|0;a:do if((b|0)!=(j|0)){g=2;m=b;n=h;o=j;while(1){if((o|0)<0)break;m=m-o|0;p=f[n+4>>2]|0;q=o>>>0>p>>>0;r=q?n+8|0:n;s=g+(q<<31>>31)|0;t=o-(q?p:0)|0;f[r>>2]=(f[r>>2]|0)+t;p=r+4|0;f[p>>2]=(f[p>>2]|0)-t;f[e>>2]=f[l>>2];f[e+4>>2]=r;f[e+8>>2]=s;o=tj(Aa(146,e|0)|0)|0;if((m|0)==(o|0)){v=3;break a}else{g=s;n=r}}f[a+16>>2]=0;f[i>>2]=0;f[k>>2]=0;f[a>>2]=f[a>>2]|32;if((g|0)==2)w=0;else w=c-(f[n+4>>2]|0)|0}else v=3;while(0);if((v|0)==3){v=f[a+44>>2]|0;f[a+16>>2]=v+(f[a+48>>2]|0);a=v;f[i>>2]=a;f[k>>2]=a;w=c}u=d;return w|0}function pe(a){a=a|0;var b=0,c=0,d=0,e=0,g=0,h=0,i=0;f[a>>2]=5416;b=f[a+68>>2]|0;if(b|0){c=a+72|0;d=f[c>>2]|0;if((d|0)!=(b|0))f[c>>2]=d+(~((d+-4-b|0)>>>2)<<2);kl(b)}b=f[a+56>>2]|0;if(b|0){d=a+60|0;c=f[d>>2]|0;if((c|0)!=(b|0))f[d>>2]=c+(~((c+-4-b|0)>>>2)<<2);kl(b)}b=f[a+44>>2]|0;if(b|0){c=a+48|0;d=f[c>>2]|0;if((d|0)!=(b|0))f[c>>2]=d+(~((d+-4-b|0)>>>2)<<2);kl(b)}b=f[a+32>>2]|0;if(b|0){d=a+36|0;c=f[d>>2]|0;if((c|0)!=(b|0))f[d>>2]=c+(~((c+-4-b|0)>>>2)<<2);kl(b)}b=f[a+20>>2]|0;if(b|0){c=a+24|0;d=f[c>>2]|0;if((d|0)!=(b|0))f[c>>2]=d+(~((d+-4-b|0)>>>2)<<2);kl(b)}af(a+8|0);b=a+4|0;a=f[b>>2]|0;f[b>>2]=0;if(!a)return;b=a+40|0;d=f[b>>2]|0;if(d|0){c=a+44|0;e=f[c>>2]|0;if((e|0)==(d|0))g=d;else{h=e;do{e=h+-4|0;f[c>>2]=e;i=f[e>>2]|0;f[e>>2]=0;if(i|0){Gf(i);kl(i)}h=f[c>>2]|0}while((h|0)!=(d|0));g=f[b>>2]|0}kl(g)}Gf(a);kl(a);return}function qe(a){a=a|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0;c=a+12|0;d=f[a>>2]|0;e=a+8|0;g=f[e>>2]|0;h=(g|0)==-1;if(!(b[c>>0]|0)){do if(((!h?(i=(((g>>>0)%3|0|0)==0?2:-1)+g|0,(i|0)!=-1):0)?(f[(f[d>>2]|0)+(i>>>5<<2)>>2]&1<<(i&31)|0)==0:0)?(j=f[(f[(f[d+64>>2]|0)+12>>2]|0)+(i<<2)>>2]|0,(j|0)!=-1):0)if(!((j>>>0)%3|0)){k=j+2|0;break}else{k=j+-1|0;break}else k=-1;while(0);f[e>>2]=k;return}k=g+1|0;if(((!h?(h=((k>>>0)%3|0|0)==0?g+-2|0:k,(h|0)!=-1):0)?(f[(f[d>>2]|0)+(h>>>5<<2)>>2]&1<<(h&31)|0)==0:0)?(k=f[(f[(f[d+64>>2]|0)+12>>2]|0)+(h<<2)>>2]|0,h=k+1|0,(k|0)!=-1):0){g=((h>>>0)%3|0|0)==0?k+-2|0:h;f[e>>2]=g;if((g|0)!=-1){if((g|0)!=(f[a+4>>2]|0))return;f[e>>2]=-1;return}}else f[e>>2]=-1;g=f[a+4>>2]|0;do if((((g|0)!=-1?(a=(((g>>>0)%3|0|0)==0?2:-1)+g|0,(a|0)!=-1):0)?(f[(f[d>>2]|0)+(a>>>5<<2)>>2]&1<<(a&31)|0)==0:0)?(h=f[(f[(f[d+64>>2]|0)+12>>2]|0)+(a<<2)>>2]|0,(h|0)!=-1):0)if(!((h>>>0)%3|0)){l=h+2|0;break}else{l=h+-1|0;break}else l=-1;while(0);f[e>>2]=l;b[c>>0]=0;return}function re(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;c=a+4|0;d=f[a>>2]|0;e=(f[c>>2]|0)-d>>2;g=e+1|0;if(g>>>0>1073741823)Gk(a);h=a+8|0;i=(f[h>>2]|0)-d|0;d=i>>1;j=i>>2>>>0<536870911?(d>>>0<g>>>0?g:d):1073741823;do if(j)if(j>>>0>1073741823){d=ra(8)|0;Lj(d,13824);f[d>>2]=6080;va(d|0,952,86)}else{k=Ji(j<<2)|0;break}else k=0;while(0);d=k+(e<<2)|0;e=d;g=k+(j<<2)|0;j=f[b>>2]|0;f[b>>2]=0;f[d>>2]=j;j=d+4|0;b=f[a>>2]|0;k=f[c>>2]|0;if((k|0)==(b|0)){l=e;m=b;n=b}else{i=k;k=e;e=d;do{i=i+-4|0;d=f[i>>2]|0;f[i>>2]=0;f[e+-4>>2]=d;e=k+-4|0;k=e}while((i|0)!=(b|0));l=k;m=f[a>>2]|0;n=f[c>>2]|0}f[a>>2]=l;f[c>>2]=j;f[h>>2]=g;g=m;if((n|0)!=(g|0)){h=n;do{h=h+-4|0;n=f[h>>2]|0;f[h>>2]=0;if(n|0)Va[f[(f[n>>2]|0)+4>>2]&127](n)}while((h|0)!=(g|0))}if(!m)return;kl(m);return}function se(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;d=a+4|0;a=f[d>>2]|0;do if(a|0){e=b[c+11>>0]|0;g=e<<24>>24<0;h=g?f[c+4>>2]|0:e&255;e=g?f[c>>2]|0:c;g=d;i=a;a:while(1){j=i;while(1){k=j+16|0;l=b[k+11>>0]|0;m=l<<24>>24<0;n=m?f[j+20>>2]|0:l&255;l=h>>>0<n>>>0?h:n;if((l|0)!=0?(o=Xg(m?f[k>>2]|0:k,e,l)|0,(o|0)!=0):0){if((o|0)>=0)break}else p=6;if((p|0)==6?(p=0,n>>>0>=h>>>0):0)break;n=f[j+4>>2]|0;if(!n){q=g;break a}else j=n}i=f[j>>2]|0;if(!i){q=j;break}else g=j}if((q|0)!=(d|0)){g=q+16|0;i=b[g+11>>0]|0;n=i<<24>>24<0;o=n?f[q+20>>2]|0:i&255;i=o>>>0<h>>>0?o:h;if(i|0?(l=Xg(e,n?f[g>>2]|0:g,i)|0,l|0):0){if((l|0)<0)break;else r=q;return r|0}if(h>>>0>=o>>>0){r=q;return r|0}}}while(0);r=d;return r|0}function te(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;e=f[b>>2]|0;g=f[a>>2]|0;h=f[d>>2]|0;d=f[h>>2]|0;i=(f[h+4>>2]|0)-d>>3;if(i>>>0<=e>>>0)Gk(h);j=d;if(i>>>0<=g>>>0)Gk(h);d=f[j+(e<<3)>>2]|0;k=f[c>>2]|0;if(i>>>0<=k>>>0)Gk(h);l=j+(g<<3)|0;m=(f[j+(k<<3)>>2]|0)>>>0<d>>>0;if(d>>>0<(f[l>>2]|0)>>>0){if(m){f[a>>2]=k;f[c>>2]=g;n=1;return n|0}f[a>>2]=e;f[b>>2]=g;d=f[c>>2]|0;if(i>>>0<=d>>>0)Gk(h);if((f[j+(d<<3)>>2]|0)>>>0>=(f[l>>2]|0)>>>0){n=1;return n|0}f[b>>2]=d;f[c>>2]=g;n=2;return n|0}if(!m){n=0;return n|0}f[b>>2]=k;f[c>>2]=e;e=f[b>>2]|0;c=f[a>>2]|0;if(i>>>0<=e>>>0)Gk(h);if(i>>>0<=c>>>0)Gk(h);if((f[j+(e<<3)>>2]|0)>>>0>=(f[j+(c<<3)>>2]|0)>>>0){n=1;return n|0}f[a>>2]=e;f[b>>2]=c;n=2;return n|0}function ue(a){a=+a;var b=0,c=0,d=0,e=0.0,g=0,h=0,i=0,j=0,k=0,l=0,m=0.0,n=0.0,o=0.0,q=0.0,r=0.0,t=0.0;p[s>>3]=a;b=f[s>>2]|0;c=f[s+4>>2]|0;d=(c|0)<0;do if(d|c>>>0<1048576){if((b|0)==0&(c&2147483647|0)==0){e=-1.0/(a*a);break}if(d){e=(a-a)/0.0;break}else{p[s>>3]=a*18014398509481984.0;g=f[s+4>>2]|0;h=-1077;i=g;j=f[s>>2]|0;k=g;l=9;break}}else if(c>>>0<=2146435071)if((b|0)==0&0==0&(c|0)==1072693248)e=0.0;else{h=-1023;i=c;j=b;k=c;l=9}else e=a;while(0);if((l|0)==9){l=i+614242|0;f[s>>2]=j;f[s+4>>2]=(l&1048575)+1072079006;a=+p[s>>3]+-1.0;m=a*a*.5;n=a/(a+2.0);o=n*n;q=o*o;p[s>>3]=a-m;j=f[s+4>>2]|0;f[s>>2]=0;f[s+4>>2]=j;r=+p[s>>3];t=a-r-m+n*(m+(q*(q*(q*.15313837699209373+.22222198432149784)+.3999999999940942)+o*(q*(q*(q*.14798198605116586+.1818357216161805)+.2857142874366239)+.6666666666666735)));q=r*1.4426950407214463;o=+(h+(l>>>20)|0);m=q+o;e=m+(q+(o-m)+(t*1.4426950407214463+(t+r)*1.6751713164886512e-10))}return +e}function ve(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;d=u;u=u+16|0;e=d;g=Ji(32)|0;f[e>>2]=g;f[e+8>>2]=-2147483616;f[e+4>>2]=17;h=g;i=13414;j=h+17|0;do{b[h>>0]=b[i>>0]|0;h=h+1|0;i=i+1|0}while((h|0)<(j|0));b[g+17>>0]=0;g=c+16|0;i=f[g>>2]|0;if(i){h=g;j=i;a:while(1){i=j;while(1){if((f[i+16>>2]|0)>=(a|0))break;k=f[i+4>>2]|0;if(!k){l=h;break a}else i=k}j=f[i>>2]|0;if(!j){l=i;break}else h=i}if(((l|0)!=(g|0)?(f[l+16>>2]|0)<=(a|0):0)?(a=l+20|0,(Ue(a,e)|0)!=0):0)m=a;else n=10}else n=10;if((n|0)==10)m=c;c=Kg(m,e,-1)|0;if((b[e+11>>0]|0)>=0){o=(c|0)==-1;p=c>>>0>6;q=p?-2:c;r=o?-1:q;u=d;return r|0}kl(f[e>>2]|0);o=(c|0)==-1;p=c>>>0>6;q=p?-2:c;r=o?-1:q;u=d;return r|0}function we(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var 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;g=u;u=u+32|0;h=g+16|0;i=g+8|0;j=g;k=d-e|0;d=a+8|0;if((k|0)>0){a=0-e|0;l=i+4|0;m=j+4|0;n=h+4|0;o=k;do{k=b+(o<<2)|0;p=k+(a<<2)|0;q=c+(o<<2)|0;r=f[k+4>>2]|0;s=f[p>>2]|0;t=f[p+4>>2]|0;f[i>>2]=f[k>>2];f[l>>2]=r;f[j>>2]=s;f[m>>2]=t;Kc(h,d,i,j);f[q>>2]=f[h>>2];f[q+4>>2]=f[n>>2];o=o-e|0}while((o|0)>0)}o=e>>>0>1073741823?-1:e<<2;e=hl(o)|0;Qf(e|0,0,o|0)|0;o=f[b+4>>2]|0;n=f[e>>2]|0;m=f[e+4>>2]|0;f[i>>2]=f[b>>2];f[i+4>>2]=o;f[j>>2]=n;f[j+4>>2]=m;Kc(h,d,i,j);f[c>>2]=f[h>>2];f[c+4>>2]=f[h+4>>2];il(e);u=g;return 1}function xe(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0;if(c>>>0>4294967279)Gk(a);d=a+11|0;e=b[d>>0]|0;g=e<<24>>24<0;if(g){h=f[a+4>>2]|0;i=(f[a+8>>2]&2147483647)+-1|0}else{h=e&255;i=10}j=h>>>0>c>>>0?h:c;c=j>>>0<11;k=c?10:(j+16&-16)+-1|0;do if((k|0)!=(i|0)){do if(c){j=f[a>>2]|0;if(g){l=0;m=j;n=a;o=13}else{Fj(a,j,(e&255)+1|0)|0;kl(j);o=16}}else{j=k+1|0;p=Ji(j)|0;if(g){l=1;m=f[a>>2]|0;n=p;o=13;break}else{Fj(p,a,(e&255)+1|0)|0;q=p;r=j;s=a+4|0;o=15;break}}while(0);if((o|0)==13){j=a+4|0;Fj(n,m,(f[j>>2]|0)+1|0)|0;kl(m);if(l){q=n;r=k+1|0;s=j;o=15}else o=16}if((o|0)==15){f[a+8>>2]=r|-2147483648;f[s>>2]=h;f[a>>2]=q;break}else if((o|0)==16){b[d>>0]=h;break}}while(0);return}function ye(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0;d=a+8|0;te(a,a+4|0,d,c)|0;e=a+12|0;if((e|0)==(b|0))return;g=f[c>>2]|0;c=f[g>>2]|0;h=(f[g+4>>2]|0)-c>>3;i=c;c=e;e=d;a:while(1){d=f[c>>2]|0;j=f[e>>2]|0;if(h>>>0<=d>>>0){k=5;break}if(h>>>0<=j>>>0){k=7;break}l=i+(d<<3)|0;if((f[l>>2]|0)>>>0<(f[i+(j<<3)>>2]|0)>>>0){m=e;n=c;o=j;while(1){f[n>>2]=o;if((m|0)==(a|0)){p=a;break}j=m+-4|0;o=f[j>>2]|0;if(h>>>0<=o>>>0){k=11;break a}if((f[l>>2]|0)>>>0>=(f[i+(o<<3)>>2]|0)>>>0){p=m;break}else{q=m;m=j;n=q}}f[p>>2]=d}n=c+4|0;if((n|0)==(b|0)){k=3;break}else{m=c;c=n;e=m}}if((k|0)==3)return;else if((k|0)==5)Gk(g);else if((k|0)==7)Gk(g);else if((k|0)==11)Gk(g)}function ze(a,b,c,d,e){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0;g=te(a,b,c,e)|0;h=f[d>>2]|0;i=f[c>>2]|0;j=f[e>>2]|0;e=f[j>>2]|0;k=(f[j+4>>2]|0)-e>>3;if(k>>>0<=h>>>0)Gk(j);l=e;if(k>>>0<=i>>>0)Gk(j);if((f[l+(h<<3)>>2]|0)>>>0>=(f[l+(i<<3)>>2]|0)>>>0){m=g;return m|0}f[c>>2]=h;f[d>>2]=i;i=f[c>>2]|0;d=f[b>>2]|0;if(k>>>0<=i>>>0)Gk(j);if(k>>>0<=d>>>0)Gk(j);if((f[l+(i<<3)>>2]|0)>>>0>=(f[l+(d<<3)>>2]|0)>>>0){m=g+1|0;return m|0}f[b>>2]=i;f[c>>2]=d;d=f[b>>2]|0;c=f[a>>2]|0;if(k>>>0<=d>>>0)Gk(j);if(k>>>0<=c>>>0)Gk(j);if((f[l+(d<<3)>>2]|0)>>>0>=(f[l+(c<<3)>>2]|0)>>>0){m=g+2|0;return m|0}f[a>>2]=d;f[b>>2]=c;m=g+3|0;return m|0}function Ae(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0;if((d|0)>=8192)return Da(a|0,c|0,d|0)|0;e=a|0;g=a+d|0;if((a&3)==(c&3)){while(a&3){if(!d)return e|0;b[a>>0]=b[c>>0]|0;a=a+1|0;c=c+1|0;d=d-1|0}h=g&-4|0;d=h-64|0;while((a|0)<=(d|0)){f[a>>2]=f[c>>2];f[a+4>>2]=f[c+4>>2];f[a+8>>2]=f[c+8>>2];f[a+12>>2]=f[c+12>>2];f[a+16>>2]=f[c+16>>2];f[a+20>>2]=f[c+20>>2];f[a+24>>2]=f[c+24>>2];f[a+28>>2]=f[c+28>>2];f[a+32>>2]=f[c+32>>2];f[a+36>>2]=f[c+36>>2];f[a+40>>2]=f[c+40>>2];f[a+44>>2]=f[c+44>>2];f[a+48>>2]=f[c+48>>2];f[a+52>>2]=f[c+52>>2];f[a+56>>2]=f[c+56>>2];f[a+60>>2]=f[c+60>>2];a=a+64|0;c=c+64|0}while((a|0)<(h|0)){f[a>>2]=f[c>>2];a=a+4|0;c=c+4|0}}else{h=g-4|0;while((a|0)<(h|0)){b[a>>0]=b[c>>0]|0;b[a+1>>0]=b[c+1>>0]|0;b[a+2>>0]=b[c+2>>0]|0;b[a+3>>0]=b[c+3>>0]|0;a=a+4|0;c=c+4|0}}while((a|0)<(g|0)){b[a>>0]=b[c>>0]|0;a=a+1|0;c=c+1|0}return e|0}function Be(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,v=0,w=0,x=0,y=0;c=u;u=u+16|0;d=c+4|0;e=c;f[a>>2]=1168;g=a+4|0;f[g>>2]=0;f[g+4>>2]=0;f[g+8>>2]=0;f[g+12>>2]=0;f[g+16>>2]=0;f[g+20>>2]=0;f[g+24>>2]=0;f[g+28>>2]=0;f[d>>2]=b;b=a+4|0;g=a+8|0;yf(b,d);h=f[d>>2]|0;i=a+20|0;j=f[i>>2]|0;k=a+16|0;a=f[k>>2]|0;l=j-a>>2;m=a;if((h|0)<(l|0)){n=m;o=h;p=f[g>>2]|0;q=f[b>>2]|0;r=p-q|0;s=r>>2;t=s+-1|0;v=n+(o<<2)|0;f[v>>2]=t;u=c;return}a=h+1|0;f[e>>2]=-1;w=j;if(a>>>0<=l>>>0)if(a>>>0<l>>>0?(j=m+(a<<2)|0,(j|0)!=(w|0)):0){f[i>>2]=w+(~((w+-4-j|0)>>>2)<<2);x=h;y=m}else{x=h;y=m}else{Qe(k,a-l|0,e);x=f[d>>2]|0;y=f[k>>2]|0}n=y;o=x;p=f[g>>2]|0;q=f[b>>2]|0;r=p-q|0;s=r>>2;t=s+-1|0;v=n+(o<<2)|0;f[v>>2]=t;u=c;return}function Ce(a){a=a|0;var b=0,c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0;b=a+4|0;c=f[b>>2]|0;d=(f[c+12>>2]|0)-(f[c+8>>2]|0)|0;c=d>>2;a:do if((d|0)>0){e=0;while(1){if(!(Ra[f[(f[a>>2]|0)+36>>2]&127](a,e)|0)){g=0;break}e=e+1|0;h=f[b>>2]|0;i=(f[h+12>>2]|0)-(f[h+8>>2]|0)>>2;if((e|0)>=(i|0)){j=i;break a}}return g|0}else j=c;while(0);c=a+20|0;b=a+24|0;d=f[b>>2]|0;e=f[c>>2]|0;i=d-e>>2;h=e;e=d;if(j>>>0<=i>>>0){if(j>>>0<i>>>0?(d=h+(j<<2)|0,(d|0)!=(e|0)):0)f[b>>2]=e+(~((e+-4-d|0)>>>2)<<2)}else qf(c,j-i|0);i=f[a+12>>2]|0;j=f[a+8>>2]|0;a=j;if((i|0)==(j|0)){g=1;return g|0}d=i-j>>2;j=0;do{i=f[a+(j<<2)>>2]|0;e=f[i+8>>2]|0;b=f[i+4>>2]|0;i=b;if((e|0)!=(b|0)?(h=f[c>>2]|0,k=e-b>>2,f[h+(f[i>>2]<<2)>>2]=j,k>>>0>1):0){b=1;do{f[h+(f[i+(b<<2)>>2]<<2)>>2]=j;b=b+1|0}while(b>>>0<k>>>0)}j=j+1|0}while(j>>>0<d>>>0);g=1;return g|0}function De(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0;d=f[c+88>>2]|0;if(!d){e=0;return e|0}if((f[d>>2]|0)!=1){e=0;return e|0}g=d+8|0;d=f[g>>2]|0;f[a+4>>2]=h[d>>0]|h[d+1>>0]<<8|h[d+2>>0]<<16|h[d+3>>0]<<24;i=a+8|0;j=c+24|0;c=b[j>>0]|0;k=c<<24>>24;l=a+12|0;m=f[l>>2]|0;n=f[i>>2]|0;o=m-n>>2;p=n;n=m;if(o>>>0>=k>>>0)if(o>>>0>k>>>0?(m=p+(k<<2)|0,(m|0)!=(n|0)):0){f[l>>2]=n+(~((n+-4-m|0)>>>2)<<2);q=c;r=d}else{q=c;r=d}else{qf(i,k-o|0);q=b[j>>0]|0;r=f[g>>2]|0}g=r+4|0;j=h[g>>0]|h[g+1>>0]<<8|h[g+2>>0]<<16|h[g+3>>0]<<24;if(q<<24>>24>0){g=f[i>>2]|0;i=q<<24>>24;q=j;o=4;k=0;while(1){f[g+(k<<2)>>2]=q;o=o+4|0;k=k+1|0;d=r+o|0;c=h[d>>0]|h[d+1>>0]<<8|h[d+2>>0]<<16|h[d+3>>0]<<24;if((k|0)>=(i|0)){s=c;break}else q=c}}else s=j;f[a+20>>2]=s;e=1;return e|0}function Ee(a,c,d,e,g){a=a|0;c=c|0;d=d|0;e=e|0;g=g|0;var h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;do if(!(Yj(a,f[c+8>>2]|0,g)|0)){if(!(Yj(a,f[c>>2]|0,g)|0)){h=f[a+8>>2]|0;Za[f[(f[h>>2]|0)+24>>2]&3](h,c,d,e,g);break}if((f[c+16>>2]|0)!=(d|0)?(h=c+20|0,(f[h>>2]|0)!=(d|0)):0){f[c+32>>2]=e;i=c+44|0;if((f[i>>2]|0)==4)break;j=c+52|0;b[j>>0]=0;k=c+53|0;b[k>>0]=0;l=f[a+8>>2]|0;_a[f[(f[l>>2]|0)+20>>2]&3](l,c,d,d,1,g);if(b[k>>0]|0)if(!(b[j>>0]|0)){m=3;n=11}else o=3;else{m=4;n=11}if((n|0)==11){f[h>>2]=d;h=c+40|0;f[h>>2]=(f[h>>2]|0)+1;if((f[c+36>>2]|0)==1?(f[c+24>>2]|0)==2:0){b[c+54>>0]=1;o=m}else o=m}f[i>>2]=o;break}if((e|0)==1)f[c+32>>2]=1}else Ci(0,c,d,e);while(0);return}function Fe(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0;e=u;u=u+16|0;g=e+12|0;h=e+8|0;i=e;f[i>>2]=f[b>>2];f[g>>2]=f[i>>2];i=Hc(a,g,h,e+4|0,c)|0;c=f[i>>2]|0;if(c|0){j=c;u=e;return j|0}c=Ji(40)|0;Of(c+16|0,d);Of(c+28|0,d+12|0);d=f[h>>2]|0;f[c>>2]=0;f[c+4>>2]=0;f[c+8>>2]=d;f[i>>2]=c;d=f[f[a>>2]>>2]|0;if(!d)k=c;else{f[a>>2]=d;k=f[i>>2]|0}ud(f[a+4>>2]|0,k);k=a+8|0;f[k>>2]=(f[k>>2]|0)+1;j=c;u=e;return j|0}function Ge(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;c=u;u=u+16|0;d=c+8|0;e=c+4|0;g=c;f[g>>2]=f[a+12>>2];h=b+16|0;i=h;j=f[i>>2]|0;k=f[i+4>>2]|0;if((k|0)>0|(k|0)==0&j>>>0>0){l=k;m=j}else{f[e>>2]=f[b+4>>2];f[d>>2]=f[e>>2];sd(b,d,g,g+4|0)|0;j=h;l=f[j+4>>2]|0;m=f[j>>2]|0}f[g>>2]=f[a+20>>2];if((l|0)>0|(l|0)==0&m>>>0>0){n=a+88|0;vc(n,b);u=c;return 1}f[e>>2]=f[b+4>>2];f[d>>2]=f[e>>2];sd(b,d,g,g+4|0)|0;n=a+88|0;vc(n,b);u=c;return 1}function He(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;c=u;u=u+16|0;d=c+8|0;e=c+4|0;g=c;f[g>>2]=f[a+12>>2];h=b+16|0;i=h;j=f[i>>2]|0;k=f[i+4>>2]|0;if((k|0)>0|(k|0)==0&j>>>0>0){l=k;m=j}else{f[e>>2]=f[b+4>>2];f[d>>2]=f[e>>2];sd(b,d,g,g+4|0)|0;j=h;l=f[j+4>>2]|0;m=f[j>>2]|0}f[g>>2]=f[a+16>>2];if((l|0)>0|(l|0)==0&m>>>0>0){n=a+108|0;vc(n,b);u=c;return 1}f[e>>2]=f[b+4>>2];f[d>>2]=f[e>>2];sd(b,d,g,g+4|0)|0;n=a+108|0;vc(n,b);u=c;return 1}function Ie(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;c=u;u=u+16|0;d=c;e=f[(f[a>>2]|0)+8>>2]|0;g=a+8|0;h=a+12|0;i=(f[h>>2]|0)-(f[g>>2]|0)>>2;j=f[b>>2]|0;f[b>>2]=0;f[d>>2]=j;Xa[e&15](a,i,d);i=f[d>>2]|0;f[d>>2]=0;if(!i){k=f[h>>2]|0;l=f[g>>2]|0;m=k-l|0;n=m>>2;o=n+-1|0;u=c;return o|0}d=i+88|0;a=f[d>>2]|0;f[d>>2]=0;if(a|0){d=f[a+8>>2]|0;if(d|0){e=a+12|0;if((f[e>>2]|0)!=(d|0))f[e>>2]=d;kl(d)}kl(a)}a=f[i+68>>2]|0;if(a|0){d=i+72|0;e=f[d>>2]|0;if((e|0)!=(a|0))f[d>>2]=e+(~((e+-4-a|0)>>>2)<<2);kl(a)}a=i+64|0;e=f[a>>2]|0;f[a>>2]=0;if(e|0){a=f[e>>2]|0;if(a|0){d=e+4|0;if((f[d>>2]|0)!=(a|0))f[d>>2]=a;kl(a)}kl(e)}kl(i);k=f[h>>2]|0;l=f[g>>2]|0;m=k-l|0;n=m>>2;o=n+-1|0;u=c;return o|0}function Je(a,c,d,e,g,h){a=a|0;c=c|0;d=d|0;e=e|0;g=g|0;h=h|0;var i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;if(Yj(a,f[c+8>>2]|0,h)|0)Pf(0,c,d,e,g);else{i=c+52|0;j=b[i>>0]|0;k=c+53|0;l=b[k>>0]|0;m=f[a+12>>2]|0;n=a+16+(m<<3)|0;b[i>>0]=0;b[k>>0]=0;dh(a+16|0,c,d,e,g,h);a:do if((m|0)>1){o=c+24|0;p=a+8|0;q=c+54|0;r=a+24|0;do{if(b[q>>0]|0)break a;if(!(b[i>>0]|0)){if(b[k>>0]|0?(f[p>>2]&1|0)==0:0)break a}else{if((f[o>>2]|0)==1)break a;if(!(f[p>>2]&2))break a}b[i>>0]=0;b[k>>0]=0;dh(r,c,d,e,g,h);r=r+8|0}while(r>>>0<n>>>0)}while(0);b[i>>0]=j;b[k>>0]=l}return}function Ke(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0;c=a+8|0;d=f[c>>2]|0;e=a+4|0;g=f[e>>2]|0;if(d-g>>3>>>0>=b>>>0){h=b;i=g;do{j=i;f[j>>2]=0;f[j+4>>2]=0;i=(f[e>>2]|0)+8|0;f[e>>2]=i;h=h+-1|0}while((h|0)!=0);return}h=f[a>>2]|0;i=g-h>>3;g=i+b|0;if(g>>>0>536870911)Gk(a);j=d-h|0;h=j>>2;d=j>>3>>>0<268435455?(h>>>0<g>>>0?g:h):536870911;do if(d)if(d>>>0>536870911){h=ra(8)|0;Lj(h,13824);f[h>>2]=6080;va(h|0,952,86)}else{k=Ji(d<<3)|0;break}else k=0;while(0);h=k+(i<<3)|0;i=k+(d<<3)|0;d=b;b=h;k=h;do{g=b;f[g>>2]=0;f[g+4>>2]=0;b=k+8|0;k=b;d=d+-1|0}while((d|0)!=0);d=f[a>>2]|0;b=(f[e>>2]|0)-d|0;g=h+(0-(b>>3)<<3)|0;if((b|0)>0)Ae(g|0,d|0,b|0)|0;f[a>>2]=g;f[e>>2]=k;f[c>>2]=i;if(!d)return;kl(d);return}function Le(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;e=u;u=u+16|0;g=e+4|0;h=e;i=e+8|0;j=a&255;b[i>>0]=j&127;do if(c>>>0>0|(c|0)==0&a>>>0>127){b[i>>0]=j|-128;k=d+16|0;l=f[k+4>>2]|0;if((l|0)>0|(l|0)==0&(f[k>>2]|0)>>>0>0){m=0;break}else{f[h>>2]=f[d+4>>2];f[g>>2]=f[h>>2];sd(d,g,i,i+1|0)|0;k=lj(a|0,c|0,7)|0;m=Le(k,I,d)|0;break}}else{k=d+16|0;l=f[k+4>>2]|0;if((l|0)>0|(l|0)==0&(f[k>>2]|0)>>>0>0){m=0;break}f[h>>2]=f[d+4>>2];f[g>>2]=f[h>>2];sd(d,g,i,i+1|0)|0;n=1;u=e;return n|0}while(0);n=m;u=e;return n|0}function Me(a,b,c,d,e){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;var g=0,h=0,i=0;g=f[(f[(f[d+4>>2]|0)+8>>2]|0)+(c<<2)>>2]|0;if((b|0)==-1)h=Df(c,d)|0;else h=b;if((h|0)==-2)i=0;else{do if((Qa[f[(f[d>>2]|0)+8>>2]&127](d)|0)==1){Vd(a,d,h,c,e,514);if(!(f[a>>2]|0)){f[a>>2]=0;break}else return}while(0);c=Ji(44)|0;f[c>>2]=1420;f[c+4>>2]=g;g=c+8|0;f[g>>2]=f[e>>2];f[g+4>>2]=f[e+4>>2];f[g+8>>2]=f[e+8>>2];f[g+12>>2]=f[e+12>>2];f[g+16>>2]=f[e+16>>2];f[g+20>>2]=f[e+20>>2];ug(c+32|0,e+24|0);f[c>>2]=1476;i=c}f[a>>2]=i;return}function Ne(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0;e=u;u=u+224|0;g=e+120|0;h=e+80|0;i=e;j=e+136|0;k=h;l=k+40|0;do{f[k>>2]=0;k=k+4|0}while((k|0)<(l|0));f[g>>2]=f[d>>2];if((hb(0,c,g,i,h)|0)<0)m=-1;else{if((f[a+76>>2]|0)>-1)n=pl(a)|0;else n=0;d=f[a>>2]|0;k=d&32;if((b[a+74>>0]|0)<1)f[a>>2]=d&-33;d=a+48|0;if(!(f[d>>2]|0)){l=a+44|0;o=f[l>>2]|0;f[l>>2]=j;p=a+28|0;f[p>>2]=j;q=a+20|0;f[q>>2]=j;f[d>>2]=80;r=a+16|0;f[r>>2]=j+80;j=hb(a,c,g,i,h)|0;if(!o)s=j;else{Sa[f[a+36>>2]&31](a,0,0)|0;t=(f[q>>2]|0)==0?-1:j;f[l>>2]=o;f[d>>2]=0;f[r>>2]=0;f[p>>2]=0;f[q>>2]=0;s=t}}else s=hb(a,c,g,i,h)|0;h=f[a>>2]|0;f[a>>2]=h|k;if(n|0)ol(a);m=(h&32|0)==0?s:-1}u=e;return m|0}function Oe(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0;d=u;u=u+16|0;e=d;if(!(Ki(a,b,c)|0)){g=0;u=d;return g|0}if((Qa[f[(f[a>>2]|0)+32>>2]&127](a)|0)<<24>>24==1?((f[(f[a+8>>2]|0)+28>>2]|0)+-1|0)>>>0>=6:0){g=0;u=d;return g|0}h=ve(c,f[b+48>>2]|0)|0;Xa[f[(f[a>>2]|0)+48>>2]&15](e,a,h);h=a+36|0;b=f[e>>2]|0;f[e>>2]=0;c=f[h>>2]|0;f[h>>2]=b;if(!c){f[e>>2]=0;i=b}else{Va[f[(f[c>>2]|0)+4>>2]&127](c);c=f[e>>2]|0;f[e>>2]=0;if(c|0)Va[f[(f[c>>2]|0)+4>>2]&127](c);i=f[h>>2]|0}if(!i){g=1;u=d;return g|0}if(Ra[f[(f[a>>2]|0)+36>>2]&127](a,i)|0){g=1;u=d;return g|0}i=f[h>>2]|0;f[h>>2]=0;if(!i){g=1;u=d;return g|0}Va[f[(f[i>>2]|0)+4>>2]&127](i);g=1;u=d;return g|0}function Pe(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0;c=a+4|0;d=f[c>>2]|0;e=f[a>>2]|0;g=d-e>>2;h=d;if(g>>>0<b>>>0){Jd(a,b-g|0);return}if(g>>>0<=b>>>0)return;g=e+(b<<2)|0;if((g|0)==(h|0))return;else i=h;do{h=i+-4|0;f[c>>2]=h;b=f[h>>2]|0;f[h>>2]=0;if(b|0){h=b+88|0;e=f[h>>2]|0;f[h>>2]=0;if(e|0){h=f[e+8>>2]|0;if(h|0){a=e+12|0;if((f[a>>2]|0)!=(h|0))f[a>>2]=h;kl(h)}kl(e)}e=f[b+68>>2]|0;if(e|0){h=b+72|0;a=f[h>>2]|0;if((a|0)!=(e|0))f[h>>2]=a+(~((a+-4-e|0)>>>2)<<2);kl(e)}e=b+64|0;a=f[e>>2]|0;f[e>>2]=0;if(a|0){e=f[a>>2]|0;if(e|0){h=a+4|0;if((f[h>>2]|0)!=(e|0))f[h>>2]=e;kl(e)}kl(a)}kl(b)}i=f[c>>2]|0}while((i|0)!=(g|0));return}function Qe(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;d=a+8|0;e=f[d>>2]|0;g=a+4|0;h=f[g>>2]|0;i=h;if(e-h>>2>>>0>=b>>>0){j=b;k=i;while(1){f[k>>2]=f[c>>2];j=j+-1|0;if(!j)break;else k=k+4|0}f[g>>2]=i+(b<<2);return}i=f[a>>2]|0;k=h-i|0;h=k>>2;j=h+b|0;if(j>>>0>1073741823)Gk(a);l=e-i|0;e=l>>1;m=l>>2>>>0<536870911?(e>>>0<j>>>0?j:e):1073741823;do if(m)if(m>>>0>1073741823){e=ra(8)|0;Lj(e,13824);f[e>>2]=6080;va(e|0,952,86)}else{e=Ji(m<<2)|0;n=e;o=e;break}else{n=0;o=0}while(0);e=n+(h<<2)|0;h=n+(m<<2)|0;m=b;j=e;while(1){f[j>>2]=f[c>>2];m=m+-1|0;if(!m)break;else j=j+4|0}if((k|0)>0)Ae(o|0,i|0,k|0)|0;f[a>>2]=n;f[g>>2]=e+(b<<2);f[d>>2]=h;if(!i)return;kl(i);return}function Re(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0;e=(f[a>>2]|0)+1794895138|0;g=Zj(f[a+8>>2]|0,e)|0;h=Zj(f[a+12>>2]|0,e)|0;i=Zj(f[a+16>>2]|0,e)|0;a:do if((g>>>0<c>>>2>>>0?(j=c-(g<<2)|0,h>>>0<j>>>0&i>>>0<j>>>0):0)?((i|h)&3|0)==0:0){j=h>>>2;k=i>>>2;l=0;m=g;while(1){n=m>>>1;o=l+n|0;p=o<<1;q=p+j|0;r=Zj(f[a+(q<<2)>>2]|0,e)|0;s=Zj(f[a+(q+1<<2)>>2]|0,e)|0;if(!(s>>>0<c>>>0&r>>>0<(c-s|0)>>>0)){t=0;break a}if(b[a+(s+r)>>0]|0){t=0;break a}r=kh(d,a+s|0)|0;if(!r)break;s=(r|0)<0;if((m|0)==1){t=0;break a}else{l=s?l:o;m=s?n:m-n|0}}m=p+k|0;l=Zj(f[a+(m<<2)>>2]|0,e)|0;j=Zj(f[a+(m+1<<2)>>2]|0,e)|0;if(j>>>0<c>>>0&l>>>0<(c-j|0)>>>0)t=(b[a+(j+l)>>0]|0)==0?a+j|0:0;else t=0}else t=0;while(0);return t|0}function Se(a,c,e,g){a=a|0;c=c|0;e=e|0;g=g|0;var h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0;h=u;u=u+64|0;i=h;j=f[a>>2]|0;k=a+(f[j+-8>>2]|0)|0;l=f[j+-4>>2]|0;f[i>>2]=e;f[i+4>>2]=a;f[i+8>>2]=c;f[i+12>>2]=g;g=i+16|0;c=i+20|0;a=i+24|0;j=i+28|0;m=i+32|0;n=i+40|0;o=g;p=o+36|0;do{f[o>>2]=0;o=o+4|0}while((o|0)<(p|0));d[g+36>>1]=0;b[g+38>>0]=0;a:do if(Yj(l,e,0)|0){f[i+48>>2]=1;_a[f[(f[l>>2]|0)+20>>2]&3](l,i,k,k,1,0);q=(f[a>>2]|0)==1?k:0}else{Za[f[(f[l>>2]|0)+24>>2]&3](l,i,k,1,0);switch(f[i+36>>2]|0){case 0:{q=(f[n>>2]|0)==1&(f[j>>2]|0)==1&(f[m>>2]|0)==1?f[c>>2]|0:0;break a;break}case 1:break;default:{q=0;break a}}if((f[a>>2]|0)!=1?!((f[n>>2]|0)==0&(f[j>>2]|0)==1&(f[m>>2]|0)==1):0){q=0;break}q=f[g>>2]|0}while(0);u=h;return q|0}function Te(a){a=a|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0;c=a+12|0;d=f[a>>2]|0;e=a+8|0;g=f[e>>2]|0;h=(g|0)==-1;if(!(b[c>>0]|0)){do if((!h?(i=(((g>>>0)%3|0|0)==0?2:-1)+g|0,(i|0)!=-1):0)?(j=f[(f[d+12>>2]|0)+(i<<2)>>2]|0,(j|0)!=-1):0)if(!((j>>>0)%3|0)){k=j+2|0;break}else{k=j+-1|0;break}else k=-1;while(0);f[e>>2]=k;return}k=g+1|0;if((!h?(h=((k>>>0)%3|0|0)==0?g+-2|0:k,(h|0)!=-1):0)?(k=f[(f[d+12>>2]|0)+(h<<2)>>2]|0,h=k+1|0,(k|0)!=-1):0){g=((h>>>0)%3|0|0)==0?k+-2|0:h;f[e>>2]=g;if((g|0)!=-1){if((g|0)!=(f[a+4>>2]|0))return;f[e>>2]=-1;return}}else f[e>>2]=-1;g=f[a+4>>2]|0;do if(((g|0)!=-1?(a=(((g>>>0)%3|0|0)==0?2:-1)+g|0,(a|0)!=-1):0)?(h=f[(f[d+12>>2]|0)+(a<<2)>>2]|0,(h|0)!=-1):0)if(!((h>>>0)%3|0)){l=h+2|0;break}else{l=h+-1|0;break}else l=-1;while(0);f[e>>2]=l;b[c>>0]=0;return}function Ue(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;d=f[a+4>>2]|0;if(!d){e=0;return e|0}a=b[c+11>>0]|0;g=a<<24>>24<0;h=g?f[c+4>>2]|0:a&255;a=g?f[c>>2]|0:c;c=d;while(1){d=c+16|0;g=b[d+11>>0]|0;i=g<<24>>24<0;j=i?f[c+20>>2]|0:g&255;g=j>>>0<h>>>0;k=g?j:h;if((k|0)!=0?(l=Xg(a,i?f[d>>2]|0:d,k)|0,(l|0)!=0):0)if((l|0)<0)m=7;else m=8;else if(h>>>0<j>>>0)m=7;else m=8;if((m|0)==7){m=0;n=c}else if((m|0)==8){m=0;l=h>>>0<j>>>0?h:j;if((l|0)!=0?(j=Xg(i?f[d>>2]|0:d,a,l)|0,(j|0)!=0):0){if((j|0)>=0){e=1;m=14;break}}else m=10;if((m|0)==10?(m=0,!g):0){e=1;m=14;break}n=c+4|0}c=f[n>>2]|0;if(!c){e=0;m=14;break}}if((m|0)==14)return e|0;return 0}function Ve(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;e=u;u=u+16|0;g=e+4|0;h=e;i=f[a+8>>2]|0;j=i+24|0;k=b[j>>0]|0;l=c+4|0;_d(a,(f[l>>2]|0)-(f[c>>2]|0)>>2,k,d);d=f[a+32>>2]|0;a=(f[f[d>>2]>>2]|0)+(f[d+48>>2]|0)|0;d=f[c>>2]|0;c=f[l>>2]|0;if((d|0)==(c|0)){m=1;u=e;return m|0}l=i+84|0;n=i+68|0;o=0;p=d;while(1){d=f[p>>2]|0;if(!(b[l>>0]|0))q=f[(f[n>>2]|0)+(d<<2)>>2]|0;else q=d;f[h>>2]=q;d=b[j>>0]|0;f[g>>2]=f[h>>2];if(!(Db(i,g,d,a+(o<<2)|0)|0)){m=0;r=7;break}p=p+4|0;if((p|0)==(c|0)){m=1;r=7;break}else o=o+k|0}if((r|0)==7){u=e;return m|0}return 0}function We(a){a=a|0;var b=0,c=0,d=0,e=0,g=0,h=0,i=0;f[a>>2]=1284;b=a+72|0;c=f[b>>2]|0;f[b>>2]=0;if(c|0)Va[f[(f[c>>2]|0)+4>>2]&127](c);c=f[a+60>>2]|0;if(c|0){b=a+64|0;d=f[b>>2]|0;if((d|0)!=(c|0))f[b>>2]=d+(~((d+-4-c|0)>>>2)<<2);kl(c)}c=f[a+48>>2]|0;if(c|0)kl(c);c=a+36|0;d=f[c>>2]|0;if(d|0){b=a+40|0;e=f[b>>2]|0;if((e|0)==(d|0))g=d;else{h=e;do{e=h+-4|0;f[b>>2]=e;i=f[e>>2]|0;f[e>>2]=0;if(i|0)Va[f[(f[i>>2]|0)+4>>2]&127](i);h=f[b>>2]|0}while((h|0)!=(d|0));g=f[c>>2]|0}kl(g)}f[a>>2]=1168;g=f[a+16>>2]|0;if(g|0){c=a+20|0;d=f[c>>2]|0;if((d|0)!=(g|0))f[c>>2]=d+(~((d+-4-g|0)>>>2)<<2);kl(g)}g=f[a+4>>2]|0;if(!g)return;d=a+8|0;a=f[d>>2]|0;if((a|0)!=(g|0))f[d>>2]=a+(~((a+-4-g|0)>>>2)<<2);kl(g);return}function Xe(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;f[a>>2]=d;e=a+24|0;g=a+28|0;h=f[g>>2]|0;i=f[e>>2]|0;j=h-i>>2;k=i;i=h;if(j>>>0>=d>>>0){if(j>>>0>d>>>0?(h=k+(d<<2)|0,(h|0)!=(i|0)):0)f[g>>2]=i+(~((i+-4-h|0)>>>2)<<2)}else qf(e,d-j|0);if(!c)return;j=f[b>>2]|0;if((c|0)>1){d=j;e=j;h=1;while(1){i=f[b+(h<<2)>>2]|0;g=(i|0)<(e|0);k=g?i:e;l=g?d:(i|0)>(d|0)?i:d;h=h+1|0;if((h|0)==(c|0)){m=l;n=k;break}else{d=l;e=k}}}else{m=j;n=j}f[a+4>>2]=n;f[a+8>>2]=m;j=kj(m|0,((m|0)<0)<<31>>31|0,n|0,((n|0)<0)<<31>>31|0)|0;n=I;if(!(n>>>0<0|(n|0)==0&j>>>0<2147483647))return;n=j+1|0;f[a+12>>2]=n;j=(n|0)/2|0;m=a+16|0;f[m>>2]=j;f[a+20>>2]=0-j;if(n&1|0)return;f[m>>2]=j+-1;return}function Ye(a,c,d,e,g,h,i){a=a|0;c=c|0;d=d|0;e=e|0;g=g|0;h=h|0;i=i|0;var j=0,k=0;c=u;u=u+64|0;j=c;k=i?6:5;Ih(j);i=f[h+56>>2]|0;h=X(Uh(k)|0,e)|0;bg(j,i,0,e&255,k,0,h,((h|0)<0)<<31>>31,0,0);h=Ji(96)|0;vh(h,j);f[a>>2]=h;Wf(h,d)|0;d=h+84|0;if(!g){b[d>>0]=1;a=f[h+68>>2]|0;j=h+72|0;k=f[j>>2]|0;if((k|0)==(a|0)){u=c;return}f[j>>2]=k+(~((k+-4-a|0)>>>2)<<2);u=c;return}b[d>>0]=0;d=h+68|0;a=h+72|0;h=f[a>>2]|0;k=f[d>>2]|0;j=h-k>>2;e=h;if(j>>>0<g>>>0){Qe(d,g-j|0,1156);u=c;return}if(j>>>0<=g>>>0){u=c;return}j=k+(g<<2)|0;if((j|0)==(e|0)){u=c;return}f[a>>2]=e+(~((e+-4-j|0)>>>2)<<2);u=c;return}function Ze(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0;d=u;u=u+16|0;e=d+4|0;g=d;h=d+8|0;b[h>>0]=a&127;do if(a>>>0>127){b[h>>0]=a|128;i=c+16|0;j=f[i+4>>2]|0;if((j|0)>0|(j|0)==0&(f[i>>2]|0)>>>0>0){k=0;break}else{f[g>>2]=f[c+4>>2];f[e>>2]=f[g>>2];sd(c,e,h,h+1|0)|0;k=Ze(a>>>7,c)|0;break}}else{i=c+16|0;j=f[i+4>>2]|0;if((j|0)>0|(j|0)==0&(f[i>>2]|0)>>>0>0){k=0;break}f[g>>2]=f[c+4>>2];f[e>>2]=f[g>>2];sd(c,e,h,h+1|0)|0;l=1;u=d;return l|0}while(0);l=k;u=d;return l|0}function _e(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0;d=u;u=u+16|0;e=d;vd(e,a+40|0,f[a+8>>2]|0,b,c);If(a,e);a=f[e>>2]|0;f[e>>2]=0;if(!a){u=d;return 1}e=a+88|0;c=f[e>>2]|0;f[e>>2]=0;if(c|0){e=f[c+8>>2]|0;if(e|0){b=c+12|0;if((f[b>>2]|0)!=(e|0))f[b>>2]=e;kl(e)}kl(c)}c=f[a+68>>2]|0;if(c|0){e=a+72|0;b=f[e>>2]|0;if((b|0)!=(c|0))f[e>>2]=b+(~((b+-4-c|0)>>>2)<<2);kl(c)}c=a+64|0;b=f[c>>2]|0;f[c>>2]=0;if(b|0){c=f[b>>2]|0;if(c|0){e=b+4|0;if((f[e>>2]|0)!=(c|0))f[e>>2]=c;kl(c)}kl(b)}kl(a);u=d;return 1}function $e(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0;d=u;u=u+16|0;e=d;od(e,a+40|0,f[a+8>>2]|0,b,c);If(a,e);a=f[e>>2]|0;f[e>>2]=0;if(!a){u=d;return 1}e=a+88|0;c=f[e>>2]|0;f[e>>2]=0;if(c|0){e=f[c+8>>2]|0;if(e|0){b=c+12|0;if((f[b>>2]|0)!=(e|0))f[b>>2]=e;kl(e)}kl(c)}c=f[a+68>>2]|0;if(c|0){e=a+72|0;b=f[e>>2]|0;if((b|0)!=(c|0))f[e>>2]=b+(~((b+-4-c|0)>>>2)<<2);kl(c)}c=a+64|0;b=f[c>>2]|0;f[c>>2]=0;if(b|0){c=f[b>>2]|0;if(c|0){e=b+4|0;if((f[e>>2]|0)!=(c|0))f[e>>2]=c;kl(c)}kl(b)}kl(a);u=d;return 1}function af(a){a=a|0;var b=0,c=0,d=0,e=0,g=0,h=0,i=0,j=0;b=f[a>>2]|0;if(!b)return;c=a+4|0;d=f[c>>2]|0;if((d|0)==(b|0))e=b;else{g=d;do{d=g+-4|0;f[c>>2]=d;h=f[d>>2]|0;f[d>>2]=0;if(h|0){d=h+88|0;i=f[d>>2]|0;f[d>>2]=0;if(i|0){d=f[i+8>>2]|0;if(d|0){j=i+12|0;if((f[j>>2]|0)!=(d|0))f[j>>2]=d;kl(d)}kl(i)}i=f[h+68>>2]|0;if(i|0){d=h+72|0;j=f[d>>2]|0;if((j|0)!=(i|0))f[d>>2]=j+(~((j+-4-i|0)>>>2)<<2);kl(i)}i=h+64|0;j=f[i>>2]|0;f[i>>2]=0;if(j|0){i=f[j>>2]|0;if(i|0){d=j+4|0;if((f[d>>2]|0)!=(i|0))f[d>>2]=i;kl(i)}kl(j)}kl(h)}g=f[c>>2]|0}while((g|0)!=(b|0));e=f[a>>2]|0}kl(e);return}function bf(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0;e=(d|0)<0;do if(!b){if(e){g=0;return g|0}h=a+4|0;i=f[h>>2]|0;j=f[a>>2]|0;k=i-j|0;if(k>>>0<c>>>0){rf(a,c-k|0);break}if(k>>>0>c>>>0?(k=j+c|0,(k|0)!=(i|0)):0)f[h>>2]=k}else{if(e){g=0;return g|0}k=a+4|0;h=f[k>>2]|0;i=f[a>>2]|0;j=h-i|0;do if(0<(d|0)|0==(d|0)&j>>>0<c>>>0){if(j>>>0<c>>>0){rf(a,c-j|0);break}if(j>>>0>c>>>0?(l=i+c|0,(l|0)!=(h|0)):0){f[k>>2]=l;m=15}else m=15}else m=15;while(0);if((m|0)==15?(c|0)==0:0)break;bi(f[a>>2]|0,b|0,c|0)|0}while(0);c=a+24|0;a=c;b=ij(f[a>>2]|0,f[a+4>>2]|0,1,0)|0;a=c;f[a>>2]=b;f[a+4>>2]=I;g=1;return g|0}function cf(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0;d=u;u=u+16|0;e=d+4|0;g=d;h=d+8|0;if(!(qd(a,c)|0)){i=0;u=d;return i|0}j=a+36|0;k=a+40|0;a=f[j>>2]|0;if((f[k>>2]|0)==(a|0)){i=1;u=d;return i|0}l=c+16|0;m=c+4|0;n=h+1|0;o=0;p=a;do{a=f[p+(o<<2)>>2]|0;q=Qa[f[(f[a>>2]|0)+32>>2]&127](a)|0;b[h>>0]=q;q=l;a=f[q+4>>2]|0;if(!((a|0)>0|(a|0)==0&(f[q>>2]|0)>>>0>0)){f[g>>2]=f[m>>2];f[e>>2]=f[g>>2];sd(c,e,h,n)|0}o=o+1|0;p=f[j>>2]|0}while(o>>>0<(f[k>>2]|0)-p>>2>>>0);i=1;u=d;return i|0}function df(a){a=a|0;var c=0,d=0,e=0,g=0,h=0,i=0;c=u;u=u+16|0;d=c;bk(a);f[a+16>>2]=0;f[a+20>>2]=0;f[a+12>>2]=a+16;e=a+24|0;bk(e);f[d>>2]=0;f[d+4>>2]=0;f[d+8>>2]=0;a=Ji(32)|0;f[d>>2]=a;f[d+8>>2]=-2147483616;f[d+4>>2]=20;g=a;h=6167;i=g+20|0;do{b[g>>0]=b[h>>0]|0;g=g+1|0;h=h+1|0}while((g|0)<(i|0));b[a+20>>0]=0;lg(e,d,1);if((b[d+11>>0]|0)<0)kl(f[d>>2]|0);f[d>>2]=0;f[d+4>>2]=0;f[d+8>>2]=0;a=Ji(32)|0;f[d>>2]=a;f[d+8>>2]=-2147483616;f[d+4>>2]=22;g=a;h=6188;i=g+22|0;do{b[g>>0]=b[h>>0]|0;g=g+1|0;h=h+1|0}while((g|0)<(i|0));b[a+22>>0]=0;lg(e,d,1);if((b[d+11>>0]|0)>=0){u=c;return}kl(f[d>>2]|0);u=c;return}function ef(a){a=a|0;var b=0,c=0,d=0,e=0,g=0,h=0,i=0;b=f[a+4>>2]|0;c=a+8|0;d=f[c>>2]|0;if((d|0)!=(b|0)){e=d;do{d=e+-4|0;f[c>>2]=d;g=f[d>>2]|0;f[d>>2]=0;if(g|0){d=g+88|0;h=f[d>>2]|0;f[d>>2]=0;if(h|0){d=f[h+8>>2]|0;if(d|0){i=h+12|0;if((f[i>>2]|0)!=(d|0))f[i>>2]=d;kl(d)}kl(h)}h=f[g+68>>2]|0;if(h|0){d=g+72|0;i=f[d>>2]|0;if((i|0)!=(h|0))f[d>>2]=i+(~((i+-4-h|0)>>>2)<<2);kl(h)}h=g+64|0;i=f[h>>2]|0;f[h>>2]=0;if(i|0){h=f[i>>2]|0;if(h|0){d=i+4|0;if((f[d>>2]|0)!=(h|0))f[d>>2]=h;kl(h)}kl(i)}kl(g)}e=f[c>>2]|0}while((e|0)!=(b|0))}b=f[a>>2]|0;if(!b)return;kl(b);return}function ff(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0;c=u;u=u+16|0;d=c+8|0;e=c+4|0;g=c;f[g>>2]=f[a+12>>2];h=b+16|0;i=h;j=f[i>>2]|0;k=f[i+4>>2]|0;if((k|0)>0|(k|0)==0&j>>>0>0){l=k;m=j}else{f[e>>2]=f[b+4>>2];f[d>>2]=f[e>>2];sd(b,d,g,g+4|0)|0;j=h;l=f[j+4>>2]|0;m=f[j>>2]|0}f[g>>2]=f[a+20>>2];if((l|0)>0|(l|0)==0&m>>>0>0){u=c;return 1}f[e>>2]=f[b+4>>2];f[d>>2]=f[e>>2];sd(b,d,g,g+4|0)|0;u=c;return 1}function gf(a,b,c,d,e){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;a=u;u=u+16|0;g=a;if((b|0)==0|(e|0)==0){h=-1;u=a;return h|0}i=X(d,c)|0;c=e+(i<<2)|0;f[g>>2]=0;j=g+4|0;f[j>>2]=0;f[g+8>>2]=0;k=e;l=i<<2;m=l>>2;if(m|0){if(m>>>0>1073741823)Gk(g);n=Ji(l)|0;f[j>>2]=n;f[g>>2]=n;f[g+8>>2]=n+(m<<2);if(i|0){i=(c+-4-k|0)>>>2;k=e;e=n;while(1){f[e>>2]=f[k>>2];k=k+4|0;if((k|0)==(c|0))break;else e=e+4|0}f[j>>2]=n+(i+1<<2)}}i=Jc(b,9,d,g)|0;d=f[g>>2]|0;if(d|0){g=f[j>>2]|0;if((g|0)!=(d|0))f[j>>2]=g+(~((g+-4-d|0)>>>2)<<2);kl(d)}h=i;u=a;return h|0}function hf(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0;c=u;u=u+16|0;d=c+8|0;e=c+4|0;g=c;f[g>>2]=f[a+12>>2];h=b+16|0;i=h;j=f[i>>2]|0;k=f[i+4>>2]|0;if((k|0)>0|(k|0)==0&j>>>0>0){l=k;m=j}else{f[e>>2]=f[b+4>>2];f[d>>2]=f[e>>2];sd(b,d,g,g+4|0)|0;j=h;l=f[j+4>>2]|0;m=f[j>>2]|0}f[g>>2]=f[a+16>>2];if((l|0)>0|(l|0)==0&m>>>0>0){u=c;return 1}f[e>>2]=f[b+4>>2];f[d>>2]=f[e>>2];sd(b,d,g,g+4|0)|0;u=c;return 1}function jf(a){a=a|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;c=u;u=u+16|0;d=c;e=Ji(16)|0;f[d>>2]=e;f[d+8>>2]=-2147483632;f[d+4>>2]=14;g=e;h=6376;i=g+14|0;do{b[g>>0]=b[h>>0]|0;g=g+1|0;h=h+1|0}while((g|0)<(i|0));b[e+14>>0]=0;e=Kg(a,d,-1)|0;if((b[d+11>>0]|0)<0)kl(f[d>>2]|0);j=Ji(16)|0;f[d>>2]=j;f[d+8>>2]=-2147483632;f[d+4>>2]=14;g=j;h=6391;i=g+14|0;do{b[g>>0]=b[h>>0]|0;g=g+1|0;h=h+1|0}while((g|0)<(i|0));b[j+14>>0]=0;j=Kg(a,d,-1)|0;if((b[d+11>>0]|0)>=0){k=(e|0)<(j|0);l=k?j:e;m=(l|0)==-1;n=m?5:l;u=c;return n|0}kl(f[d>>2]|0);k=(e|0)<(j|0);l=k?j:e;m=(l|0)==-1;n=m?5:l;u=c;return n|0}function kf(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;e=d+16|0;g=f[e>>2]|0;if(!g)if(!(xh(d)|0)){h=f[e>>2]|0;i=5}else j=0;else{h=g;i=5}a:do if((i|0)==5){g=d+20|0;e=f[g>>2]|0;k=e;if((h-e|0)>>>0<c>>>0){j=Sa[f[d+36>>2]&31](d,a,c)|0;break}b:do if((b[d+75>>0]|0)>-1){e=c;while(1){if(!e){l=0;m=a;n=c;o=k;break b}p=e+-1|0;if((b[a+p>>0]|0)==10)break;else e=p}p=Sa[f[d+36>>2]&31](d,a,e)|0;if(p>>>0<e>>>0){j=p;break a}l=e;m=a+e|0;n=c-e|0;o=f[g>>2]|0}else{l=0;m=a;n=c;o=k}while(0);Ae(o|0,m|0,n|0)|0;f[g>>2]=(f[g>>2]|0)+n;j=l+n|0}while(0);return j|0}function lf(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0;c=u;u=u+16|0;d=c;if((Qa[f[(f[b>>2]|0)+20>>2]&127](b)|0)<=0){e=1;u=c;return e|0}g=a+4|0;h=a+20|0;i=a+24|0;j=a+16|0;a=0;while(1){k=f[(f[g>>2]|0)+4>>2]|0;l=Zh(k,Ra[f[(f[b>>2]|0)+24>>2]&127](b,a)|0)|0;f[d>>2]=l;if((l|0)==-1)break;k=f[h>>2]|0;if((k|0)==(f[i>>2]|0))yf(j,d);else{f[k>>2]=l;f[h>>2]=k+4}jh(f[g>>2]|0,f[d>>2]|0)|0;a=a+1|0;if((a|0)>=(Qa[f[(f[b>>2]|0)+20>>2]&127](b)|0)){e=1;m=9;break}}if((m|0)==9){u=c;return e|0}e=0;u=c;return e|0}function mf(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0;c=u;u=u+32|0;d=c+16|0;e=c+8|0;g=c;h=a+8|0;if(f[h>>2]<<5>>>0>=b>>>0){u=c;return}f[d>>2]=0;i=d+4|0;f[i>>2]=0;j=d+8|0;f[j>>2]=0;if((b|0)<0)Gk(d);k=((b+-1|0)>>>5)+1|0;b=Ji(k<<2)|0;f[d>>2]=b;f[i>>2]=0;f[j>>2]=k;k=f[a>>2]|0;f[e>>2]=k;f[e+4>>2]=0;b=a+4|0;l=f[b>>2]|0;f[g>>2]=k+(l>>>5<<2);f[g+4>>2]=l&31;ke(d,e,g);g=f[a>>2]|0;f[a>>2]=f[d>>2];f[d>>2]=g;d=f[b>>2]|0;f[b>>2]=f[i>>2];f[i>>2]=d;d=f[h>>2]|0;f[h>>2]=f[j>>2];f[j>>2]=d;if(g|0)kl(g);u=c;return}function nf(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0;a=u;u=u+16|0;e=a;if((b|0)==0|(d|0)==0){g=0;u=a;return g|0}h=d+(c<<2)|0;f[e>>2]=0;i=e+4|0;f[i>>2]=0;f[e+8>>2]=0;j=d;k=c<<2;l=k>>2;if(l|0){if(l>>>0>1073741823)Gk(e);m=Ji(k)|0;f[i>>2]=m;f[e>>2]=m;f[e+8>>2]=m+(l<<2);if(c|0){c=(h+-4-j|0)>>>2;j=d;d=m;while(1){f[d>>2]=f[j>>2];j=j+4|0;if((j|0)==(h|0))break;else d=d+4|0}f[i>>2]=m+(c+1<<2)}}c=Bd(b,e)|0;b=f[e>>2]|0;if(b|0){e=f[i>>2]|0;if((e|0)!=(b|0))f[i>>2]=e+(~((e+-4-b|0)>>>2)<<2);kl(b)}g=c;u=a;return g|0}function of(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;g=a+16|0;h=g;i=f[h+4>>2]|0;if((d|0)<0|(d|0)==0&c>>>0<1|((i|0)>0|(i|0)==0&(f[h>>2]|0)>>>0>0)){j=0;return j|0}b[a+24>>0]=e&1;h=ij(c|0,d|0,7,0)|0;d=Lg(h|0,I|0,8,0)|0;h=I;c=g;f[c>>2]=d;f[c+4>>2]=h;c=a+4|0;g=f[c>>2]|0;i=f[a>>2]|0;k=g-i|0;l=ij(k|0,0,8,0)|0;m=e?l:k;l=ij(m|0,(e?I:0)|0,d|0,h|0)|0;h=i;i=g;if(k>>>0>=l>>>0)if(k>>>0>l>>>0?(g=h+l|0,(g|0)!=(i|0)):0){f[c>>2]=g;n=h}else n=h;else{rf(a,l-k|0);n=f[a>>2]|0}k=Ji(8)|0;f[k>>2]=n+m;f[k+4>>2]=0;m=a+12|0;a=f[m>>2]|0;f[m>>2]=k;if(!a){j=1;return j|0}kl(a);j=1;return j|0}function pf(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0;c=u;u=u+16|0;d=c;e=je(a,d,b)|0;g=f[e>>2]|0;if(g|0){h=g;i=h+28|0;u=c;return i|0}g=Ji(40)|0;Of(g+16|0,b);b=g+28|0;f[b>>2]=0;f[b+4>>2]=0;f[b+8>>2]=0;b=f[d>>2]|0;f[g>>2]=0;f[g+4>>2]=0;f[g+8>>2]=b;f[e>>2]=g;b=f[f[a>>2]>>2]|0;if(!b)j=g;else{f[a>>2]=b;j=f[e>>2]|0}ud(f[a+4>>2]|0,j);j=a+8|0;f[j>>2]=(f[j>>2]|0)+1;h=g;i=h+28|0;u=c;return i|0}function qf(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;c=a+8|0;d=f[c>>2]|0;e=a+4|0;g=f[e>>2]|0;if(d-g>>2>>>0>=b>>>0){Qf(g|0,0,b<<2|0)|0;f[e>>2]=g+(b<<2);return}h=f[a>>2]|0;i=g-h|0;g=i>>2;j=g+b|0;if(j>>>0>1073741823)Gk(a);k=d-h|0;d=k>>1;l=k>>2>>>0<536870911?(d>>>0<j>>>0?j:d):1073741823;do if(l)if(l>>>0>1073741823){d=ra(8)|0;Lj(d,13824);f[d>>2]=6080;va(d|0,952,86)}else{d=Ji(l<<2)|0;m=d;n=d;break}else{m=0;n=0}while(0);d=m+(g<<2)|0;Qf(d|0,0,b<<2|0)|0;if((i|0)>0)Ae(n|0,h|0,i|0)|0;f[a>>2]=m;f[e>>2]=d+(b<<2);f[c>>2]=m+(l<<2);if(!h)return;kl(h);return}function rf(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0;d=a+8|0;e=f[d>>2]|0;g=a+4|0;h=f[g>>2]|0;if((e-h|0)>>>0>=c>>>0){i=c;j=h;do{b[j>>0]=0;j=(f[g>>2]|0)+1|0;f[g>>2]=j;i=i+-1|0}while((i|0)!=0);return}i=f[a>>2]|0;j=h-i|0;h=j+c|0;if((h|0)<0)Gk(a);k=e-i|0;i=k<<1;e=k>>>0<1073741823?(i>>>0<h>>>0?h:i):2147483647;if(!e)l=0;else l=Ji(e)|0;i=l+j|0;j=l+e|0;e=c;c=i;l=i;do{b[l>>0]=0;l=c+1|0;c=l;e=e+-1|0}while((e|0)!=0);e=f[a>>2]|0;l=(f[g>>2]|0)-e|0;h=i+(0-l)|0;if((l|0)>0)Ae(h|0,e|0,l|0)|0;f[a>>2]=h;f[g>>2]=c;f[d>>2]=j;if(!e)return;kl(e);return}function sf(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;e=u;u=u+16|0;g=e;h=c+11|0;i=b[h>>0]|0;if(i<<24>>24<0)j=f[c+4>>2]|0;else j=i&255;k=j;j=i;while(1){if(j<<24>>24<0)l=f[c>>2]|0;else l=c;f[g>>2]=d;m=Ti(l,k+1|0,16348,g)|0;if((m|0)>-1)if(m>>>0>k>>>0)n=m;else break;else n=k<<1|1;ag(c,n,0);k=n;j=b[h>>0]|0}ag(c,m,0);f[a>>2]=f[c>>2];f[a+4>>2]=f[c+4>>2];f[a+8>>2]=f[c+8>>2];a=0;while(1){if((a|0)==3)break;f[c+(a<<2)>>2]=0;a=a+1|0}u=e;return}function tf(a){a=a|0;var b=0,c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0;b=a+8|0;c=f[b>>2]|0;if((c|0)<0){d=0;return d|0}e=a+4|0;a=f[e>>2]|0;g=a+4|0;h=f[g>>2]|0;i=f[a>>2]|0;j=h-i>>2;k=i;i=h;if(c>>>0<=j>>>0)if(c>>>0<j>>>0?(h=k+(c<<2)|0,(h|0)!=(i|0)):0){f[g>>2]=i+(~((i+-4-h|0)>>>2)<<2);l=c}else l=c;else{qf(a,c-j|0);l=f[b>>2]|0}if((l|0)<=0){d=1;return d|0}b=f[e>>2]|0;e=f[b>>2]|0;j=(f[b+4>>2]|0)-e>>2;c=e;e=0;while(1){if(j>>>0<=e>>>0){m=10;break}f[c+(e<<2)>>2]=e;e=e+1|0;if((e|0)>=(l|0)){d=1;m=12;break}}if((m|0)==10)Gk(b);else if((m|0)==12)return d|0;return 0}function uf(a){a=a|0;var b=0,c=0,d=0,e=0;f[a>>2]=1228;b=a+32|0;c=f[b>>2]|0;f[b>>2]=0;if(c|0){b=c+88|0;d=f[b>>2]|0;f[b>>2]=0;if(d|0){b=f[d+8>>2]|0;if(b|0){e=d+12|0;if((f[e>>2]|0)!=(b|0))f[e>>2]=b;kl(b)}kl(d)}d=f[c+68>>2]|0;if(d|0){b=c+72|0;e=f[b>>2]|0;if((e|0)!=(d|0))f[b>>2]=e+(~((e+-4-d|0)>>>2)<<2);kl(d)}d=c+64|0;e=f[d>>2]|0;f[d>>2]=0;if(e|0){d=f[e>>2]|0;if(d|0){b=e+4|0;if((f[b>>2]|0)!=(d|0))f[b>>2]=d;kl(d)}kl(e)}kl(c)}c=f[a+16>>2]|0;if(!c)return;e=a+20|0;a=f[e>>2]|0;if((a|0)!=(c|0))f[e>>2]=a+(~((a+-4-c|0)>>>2)<<2);kl(c);return}function vf(){var a=0,b=0,c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0;a=u;u=u+48|0;b=a+32|0;c=a+24|0;d=a+16|0;e=a;g=a+36|0;a=Ni()|0;if(a|0?(h=f[a>>2]|0,h|0):0){a=h+48|0;i=f[a>>2]|0;j=f[a+4>>2]|0;if(!((i&-256|0)==1126902528&(j|0)==1129074247)){f[c>>2]=16487;_i(16437,c)}if((i|0)==1126902529&(j|0)==1129074247)k=f[h+44>>2]|0;else k=h+80|0;f[g>>2]=k;k=f[h>>2]|0;h=f[k+4>>2]|0;if(Sa[f[(f[218]|0)+16>>2]&31](872,k,g)|0){k=f[g>>2]|0;g=Qa[f[(f[k>>2]|0)+8>>2]&127](k)|0;f[e>>2]=16487;f[e+4>>2]=h;f[e+8>>2]=g;_i(16351,e)}else{f[d>>2]=16487;f[d+4>>2]=h;_i(16396,d)}}_i(16475,b)}function wf(a,c,d){a=a|0;c=c|0;d=d|0;var e=0;do if(a){if(c>>>0<128){b[a>>0]=c;e=1;break}d=(fl()|0)+188|0;if(!(f[f[d>>2]>>2]|0))if((c&-128|0)==57216){b[a>>0]=c;e=1;break}else{d=rl()|0;f[d>>2]=84;e=-1;break}if(c>>>0<2048){b[a>>0]=c>>>6|192;b[a+1>>0]=c&63|128;e=2;break}if(c>>>0<55296|(c&-8192|0)==57344){b[a>>0]=c>>>12|224;b[a+1>>0]=c>>>6&63|128;b[a+2>>0]=c&63|128;e=3;break}if((c+-65536|0)>>>0<1048576){b[a>>0]=c>>>18|240;b[a+1>>0]=c>>>12&63|128;b[a+2>>0]=c>>>6&63|128;b[a+3>>0]=c&63|128;e=4;break}else{d=rl()|0;f[d>>2]=84;e=-1;break}}else e=1;while(0);return e|0}function xf(a){a=a|0;var c=0,d=0,e=0,g=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;c=a+104|0;d=f[c>>2]|0;if((d|0)!=0?(f[a+108>>2]|0)>=(d|0):0)e=4;else{d=Di(a)|0;if((d|0)>=0){g=f[c>>2]|0;c=a+8|0;if(g){i=f[c>>2]|0;j=f[a+4>>2]|0;k=g-(f[a+108>>2]|0)|0;g=i;if((i-j|0)<(k|0)){l=g;m=g}else{l=j+(k+-1)|0;m=g}}else{g=f[c>>2]|0;l=g;m=g}f[a+100>>2]=l;l=a+4|0;if(!m)n=f[l>>2]|0;else{g=f[l>>2]|0;l=a+108|0;f[l>>2]=m+1-g+(f[l>>2]|0);n=g}g=n+-1|0;if((d|0)==(h[g>>0]|0|0))o=d;else{b[g>>0]=d;o=d}}else e=4}if((e|0)==4){f[a+100>>2]=0;o=-1}return o|0}function yf(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;c=a+4|0;d=f[a>>2]|0;e=(f[c>>2]|0)-d|0;g=e>>2;h=g+1|0;if(h>>>0>1073741823)Gk(a);i=a+8|0;j=(f[i>>2]|0)-d|0;k=j>>1;l=j>>2>>>0<536870911?(k>>>0<h>>>0?h:k):1073741823;do if(l)if(l>>>0>1073741823){k=ra(8)|0;Lj(k,13824);f[k>>2]=6080;va(k|0,952,86)}else{k=Ji(l<<2)|0;m=k;n=k;break}else{m=0;n=0}while(0);k=m+(g<<2)|0;f[k>>2]=f[b>>2];if((e|0)>0)Ae(n|0,d|0,e|0)|0;f[a>>2]=m;f[c>>2]=k+4;f[i>>2]=m+(l<<2);if(!d)return;kl(d);return}function zf(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;f[a>>2]=1420;f[a+4>>2]=b;b=a+8|0;f[b>>2]=f[c>>2];f[b+4>>2]=f[c+4>>2];f[b+8>>2]=f[c+8>>2];f[b+12>>2]=f[c+12>>2];f[b+16>>2]=f[c+16>>2];f[b+20>>2]=f[c+20>>2];ug(a+32|0,c+24|0);f[a>>2]=2260;c=a+44|0;f[c>>2]=f[d>>2];f[c+4>>2]=f[d+4>>2];f[c+8>>2]=f[d+8>>2];f[c+12>>2]=f[d+12>>2];f[a>>2]=2316;d=a+112|0;c=a+60|0;b=c+52|0;do{f[c>>2]=0;c=c+4|0}while((c|0)<(b|0));Fi(d);f[a+152>>2]=0;f[a+156>>2]=0;f[a+160>>2]=0;return}function Af(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;f[a>>2]=1420;f[a+4>>2]=b;b=a+8|0;f[b>>2]=f[c>>2];f[b+4>>2]=f[c+4>>2];f[b+8>>2]=f[c+8>>2];f[b+12>>2]=f[c+12>>2];f[b+16>>2]=f[c+16>>2];f[b+20>>2]=f[c+20>>2];ug(a+32|0,c+24|0);f[a>>2]=1840;c=a+44|0;f[c>>2]=f[d>>2];f[c+4>>2]=f[d+4>>2];f[c+8>>2]=f[d+8>>2];f[c+12>>2]=f[d+12>>2];f[a>>2]=1896;d=a+112|0;c=a+60|0;b=c+52|0;do{f[c>>2]=0;c=c+4|0}while((c|0)<(b|0));Fi(d);f[a+152>>2]=0;f[a+156>>2]=0;f[a+160>>2]=0;return}function Bf(a){a=a|0;var b=0,c=0,d=0;f[a>>2]=2316;b=f[a+152>>2]|0;if(b|0){c=a+156|0;d=f[c>>2]|0;if((d|0)!=(b|0))f[c>>2]=d+(~((d+-4-b|0)>>>2)<<2);kl(b)}b=f[a+112>>2]|0;if(b|0){d=a+116|0;c=f[d>>2]|0;if((c|0)!=(b|0))f[d>>2]=c+(~((c+-4-b|0)>>>2)<<2);kl(b)}b=f[a+96>>2]|0;if(b|0)kl(b);b=f[a+84>>2]|0;if(b|0)kl(b);b=f[a+72>>2]|0;if(b|0)kl(b);b=f[a+60>>2]|0;if(b|0)kl(b);f[a>>2]=1420;b=f[a+32>>2]|0;if(!b)return;c=a+36|0;a=f[c>>2]|0;if((a|0)!=(b|0))f[c>>2]=a+(~((a+-4-b|0)>>>2)<<2);kl(b);return}function Cf(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0;d=u;u=u+16|0;e=d;g=f[(f[c+4>>2]|0)+4>>2]|0;if(!g){f[a>>2]=0;f[a+4>>2]=0;f[a+8>>2]=0;f[a+12>>2]=0;u=d;return}if(!(Yf(d+12|0,f[c+44>>2]|0,g)|0)){g=Ji(32)|0;f[e>>2]=g;f[e+8>>2]=-2147483616;f[e+4>>2]=26;c=g;h=13753;i=c+26|0;do{b[c>>0]=b[h>>0]|0;c=c+1|0;h=h+1|0}while((c|0)<(i|0));b[g+26>>0]=0;f[a>>2]=-1;Of(a+4|0,e);if((b[e+11>>0]|0)<0)kl(f[e>>2]|0)}else{f[a>>2]=0;f[a+4>>2]=0;f[a+8>>2]=0;f[a+12>>2]=0}u=d;return}function Df(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0;c=b+48|0;if((jf(f[c>>2]|0)|0)>9){d=0;return d|0}if((Qa[f[(f[b>>2]|0)+8>>2]&127](b)|0)!=1){d=0;return d|0}e=b+4|0;b=(f[(f[(f[e>>2]|0)+8>>2]|0)+(a<<2)>>2]|0)+56|0;a=f[b>>2]|0;do if((a|0)==3)if((jf(f[c>>2]|0)|0)<4){d=5;return d|0}else{g=f[b>>2]|0;break}else g=a;while(0);a=jf(f[c>>2]|0)|0;if((g|0)==1){d=(a|0)<4?6:0;return d|0}if((a|0)>7){d=0;return d|0}if((jf(f[c>>2]|0)|0)>1){d=1;return d|0}else return ((f[(f[e>>2]|0)+80>>2]|0)>>>0<40?1:4)|0;return 0}function Ef(a){a=a|0;var b=0,c=0,d=0;f[a>>2]=1896;b=f[a+152>>2]|0;if(b|0){c=a+156|0;d=f[c>>2]|0;if((d|0)!=(b|0))f[c>>2]=d+(~((d+-4-b|0)>>>2)<<2);kl(b)}b=f[a+112>>2]|0;if(b|0){d=a+116|0;c=f[d>>2]|0;if((c|0)!=(b|0))f[d>>2]=c+(~((c+-4-b|0)>>>2)<<2);kl(b)}b=f[a+96>>2]|0;if(b|0)kl(b);b=f[a+84>>2]|0;if(b|0)kl(b);b=f[a+72>>2]|0;if(b|0)kl(b);b=f[a+60>>2]|0;if(b|0)kl(b);f[a>>2]=1420;b=f[a+32>>2]|0;if(!b)return;c=a+36|0;a=f[c>>2]|0;if((a|0)!=(b|0))f[c>>2]=a+(~((a+-4-b|0)>>>2)<<2);kl(b);return}function Ff(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;g=u;u=u+128|0;h=g+124|0;i=g;j=i;k=5804;l=j+124|0;do{f[j>>2]=f[k>>2];j=j+4|0;k=k+4|0}while((j|0)<(l|0));if((c+-1|0)>>>0>2147483646)if(!c){m=h;n=1;o=4}else{h=rl()|0;f[h>>2]=75;p=-1}else{m=a;n=c;o=4}if((o|0)==4){o=-2-m|0;c=n>>>0>o>>>0?o:n;f[i+48>>2]=c;n=i+20|0;f[n>>2]=m;f[i+44>>2]=m;o=m+c|0;m=i+16|0;f[m>>2]=o;f[i+28>>2]=o;o=Ne(i,d,e)|0;if(!c)p=o;else{c=f[n>>2]|0;b[c+(((c|0)==(f[m>>2]|0))<<31>>31)>>0]=0;p=o}}u=g;return p|0}function Gf(a){a=a|0;var c=0,d=0,e=0,g=0,h=0;c=f[a+28>>2]|0;if(c|0){d=c;do{c=d;d=f[d>>2]|0;e=c+8|0;g=c+20|0;h=f[g>>2]|0;f[g>>2]=0;if(h|0){Gf(h);kl(h)}if((b[e+11>>0]|0)<0)kl(f[e>>2]|0);kl(c)}while((d|0)!=0)}d=a+20|0;c=f[d>>2]|0;f[d>>2]=0;if(c|0)kl(c);c=f[a+8>>2]|0;if(c|0){d=c;do{c=d;d=f[d>>2]|0;e=c+8|0;h=f[c+20>>2]|0;if(h|0){g=c+24|0;if((f[g>>2]|0)!=(h|0))f[g>>2]=h;kl(h)}if((b[e+11>>0]|0)<0)kl(f[e>>2]|0);kl(c)}while((d|0)!=0)}d=f[a>>2]|0;f[a>>2]=0;if(!d)return;kl(d);return}function Hf(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0;c=f[a>>2]|0;if(b){b=c+8|0;d=b;e=ij(f[d>>2]|0,f[d+4>>2]|0,1,0)|0;d=b;f[d>>2]=e;f[d+4>>2]=I;d=a+28|0;e=f[d>>2]|0;b=a+24|0;f[b>>2]=f[b>>2]|1<<e;g=d;h=e}else{e=c;d=ij(f[e>>2]|0,f[e+4>>2]|0,1,0)|0;e=c;f[e>>2]=d;f[e+4>>2]=I;e=a+28|0;g=e;h=f[e>>2]|0}e=h+1|0;f[g>>2]=e;if((e|0)!=32)return;e=a+24|0;h=a+16|0;d=f[h>>2]|0;if((d|0)==(f[a+20>>2]|0))yf(a+12|0,e);else{f[d>>2]=f[e>>2];f[h>>2]=d+4}f[g>>2]=0;f[e>>2]=0;return}function If(a,b){a=a|0;b=b|0;var c=0,d=0;c=a+32|0;a=f[b>>2]|0;f[b>>2]=0;b=f[c>>2]|0;f[c>>2]=a;if(!b)return;a=b+88|0;c=f[a>>2]|0;f[a>>2]=0;if(c|0){a=f[c+8>>2]|0;if(a|0){d=c+12|0;if((f[d>>2]|0)!=(a|0))f[d>>2]=a;kl(a)}kl(c)}c=f[b+68>>2]|0;if(c|0){a=b+72|0;d=f[a>>2]|0;if((d|0)!=(c|0))f[a>>2]=d+(~((d+-4-c|0)>>>2)<<2);kl(c)}c=b+64|0;d=f[c>>2]|0;f[c>>2]=0;if(d|0){c=f[d>>2]|0;if(c|0){a=d+4|0;if((f[a>>2]|0)!=(c|0))f[a>>2]=c;kl(c)}kl(d)}kl(b);return}function Jf(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0;e=u;u=u+16|0;g=e;if(c|0){h=a+11|0;i=b[h>>0]|0;if(i<<24>>24<0){j=f[a+4>>2]|0;k=(f[a+8>>2]&2147483647)+-1|0}else{j=i&255;k=10}if((k-j|0)>>>0<c>>>0){Uf(a,k,c-k+j|0,j,j,0,0);l=b[h>>0]|0}else l=i;if(l<<24>>24<0)m=f[a>>2]|0;else m=a;ej(m+j|0,c,d)|0;d=j+c|0;if((b[h>>0]|0)<0)f[a+4>>2]=d;else b[h>>0]=d;b[g>>0]=0;kk(m+d|0,g)}u=e;return a|0}function Kf(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0;d=u;u=u+48|0;e=d+4|0;g=d;h=f[b+12>>2]|0;i=f[b+4>>2]|0;b=e;j=b+36|0;do{f[b>>2]=0;b=b+4|0}while((b|0)<(j|0));Me(g,c,h,i,e);i=f[e+24>>2]|0;if(!i){k=f[g>>2]|0;f[a>>2]=k;u=d;return}h=e+28|0;e=f[h>>2]|0;if((e|0)!=(i|0))f[h>>2]=e+(~((e+-4-i|0)>>>2)<<2);kl(i);k=f[g>>2]|0;f[a>>2]=k;u=d;return}function Lf(a){a=a|0;var b=0,c=0,d=0,e=0,g=0,h=0;f[a>>2]=3308;b=f[a+32>>2]|0;if(b|0){c=a+36|0;d=f[c>>2]|0;if((d|0)!=(b|0))f[c>>2]=d+(~((d+-4-b|0)>>>2)<<2);kl(b)}b=f[a+20>>2]|0;if(b|0){d=a+24|0;c=f[d>>2]|0;if((c|0)!=(b|0))f[d>>2]=c+(~((c+-4-b|0)>>>2)<<2);kl(b)}b=a+8|0;c=f[b>>2]|0;if(!c)return;d=a+12|0;a=f[d>>2]|0;if((a|0)==(c|0))e=c;else{g=a;do{a=g+-4|0;f[d>>2]=a;h=f[a>>2]|0;f[a>>2]=0;if(h|0)Va[f[(f[h>>2]|0)+4>>2]&127](h);g=f[d>>2]|0}while((g|0)!=(c|0));e=f[b>>2]|0}kl(e);return}function Mf(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0;c=a+4|0;if((Qa[f[(f[b>>2]|0)+20>>2]&127](b)|0)<=0){d=1;return d|0}a=0;while(1){e=f[(f[c>>2]|0)+4>>2]|0;g=Zh(e,Ra[f[(f[b>>2]|0)+24>>2]&127](b,a)|0)|0;if((g|0)==-1){d=0;h=6;break}e=f[(f[b>>2]|0)+28>>2]|0;i=ih(f[c>>2]|0,g)|0;a=a+1|0;if(!(Ra[e&127](b,i)|0)){d=0;h=6;break}if((a|0)>=(Qa[f[(f[b>>2]|0)+20>>2]&127](b)|0)){d=1;h=6;break}}if((h|0)==6)return d|0;return 0}function Nf(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0;if(!(rj(a,b,c)|0)){d=0;return d|0}if(!(Qa[f[(f[a>>2]|0)+52>>2]&127](a)|0)){d=0;return d|0}c=a+4|0;e=a+8|0;g=f[c>>2]|0;if((f[e>>2]|0)==(g|0)){d=1;return d|0}h=a+36|0;a=0;i=g;while(1){g=f[(f[h>>2]|0)+(a<<2)>>2]|0;if(!(Sa[f[(f[g>>2]|0)+8>>2]&31](g,b,f[i+(a<<2)>>2]|0)|0)){d=0;j=7;break}a=a+1|0;i=f[c>>2]|0;if(a>>>0>=(f[e>>2]|0)-i>>2>>>0){d=1;j=7;break}}if((j|0)==7)return d|0;return 0}function Of(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0;d=u;u=u+16|0;e=d;f[a>>2]=0;f[a+4>>2]=0;f[a+8>>2]=0;if((b[c+11>>0]|0)<0){g=f[c>>2]|0;h=f[c+4>>2]|0;if(h>>>0>4294967279)Gk(a);if(h>>>0<11){b[a+11>>0]=h;i=a}else{j=h+16&-16;k=Ji(j)|0;f[a>>2]=k;f[a+8>>2]=j|-2147483648;f[a+4>>2]=h;i=k}Fj(i,g,h)|0;b[e>>0]=0;kk(i+h|0,e)}else{f[a>>2]=f[c>>2];f[a+4>>2]=f[c+4>>2];f[a+8>>2]=f[c+8>>2]}u=d;return}function Pf(a,c,d,e,g){a=a|0;c=c|0;d=d|0;e=e|0;g=g|0;var h=0,i=0;b[c+53>>0]=1;do if((f[c+4>>2]|0)==(e|0)){b[c+52>>0]=1;a=c+16|0;h=f[a>>2]|0;if(!h){f[a>>2]=d;f[c+24>>2]=g;f[c+36>>2]=1;if(!((g|0)==1?(f[c+48>>2]|0)==1:0))break;b[c+54>>0]=1;break}if((h|0)!=(d|0)){h=c+36|0;f[h>>2]=(f[h>>2]|0)+1;b[c+54>>0]=1;break}h=c+24|0;a=f[h>>2]|0;if((a|0)==2){f[h>>2]=g;i=g}else i=a;if((i|0)==1?(f[c+48>>2]|0)==1:0)b[c+54>>0]=1}while(0);return}function Qf(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0;e=a+d|0;c=c&255;if((d|0)>=67){while(a&3){b[a>>0]=c;a=a+1|0}g=e&-4|0;h=g-64|0;i=c|c<<8|c<<16|c<<24;while((a|0)<=(h|0)){f[a>>2]=i;f[a+4>>2]=i;f[a+8>>2]=i;f[a+12>>2]=i;f[a+16>>2]=i;f[a+20>>2]=i;f[a+24>>2]=i;f[a+28>>2]=i;f[a+32>>2]=i;f[a+36>>2]=i;f[a+40>>2]=i;f[a+44>>2]=i;f[a+48>>2]=i;f[a+52>>2]=i;f[a+56>>2]=i;f[a+60>>2]=i;a=a+64|0}while((a|0)<(g|0)){f[a>>2]=i;a=a+4|0}}while((a|0)<(e|0)){b[a>>0]=c;a=a+1|0}return e-d|0}function Rf(a,c,d,e,g){a=a|0;c=c|0;d=d|0;e=e|0;g=g|0;var h=0;do if(!(Yj(a,f[c+8>>2]|0,g)|0)){if(Yj(a,f[c>>2]|0,g)|0){if((f[c+16>>2]|0)!=(d|0)?(h=c+20|0,(f[h>>2]|0)!=(d|0)):0){f[c+32>>2]=e;f[h>>2]=d;h=c+40|0;f[h>>2]=(f[h>>2]|0)+1;if((f[c+36>>2]|0)==1?(f[c+24>>2]|0)==2:0)b[c+54>>0]=1;f[c+44>>2]=4;break}if((e|0)==1)f[c+32>>2]=1}}else Ci(0,c,d,e);while(0);return}function Sf(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|0;var g=0,h=0,i=0;a:do if(!(Yj(a,f[c+8>>2]|0,0)|0)){g=f[a+12>>2]|0;h=a+16+(g<<3)|0;qh(a+16|0,c,d,e);if((g|0)>1){g=c+54|0;i=a+24|0;do{qh(i,c,d,e);if(b[g>>0]|0)break a;i=i+8|0}while(i>>>0<h>>>0)}}else Hg(0,c,d,e);while(0);return}function Tf(a){a=a|0;var b=0,c=0,d=0;f[a>>2]=2968;b=f[a+136>>2]|0;if(b|0){c=a+140|0;d=f[c>>2]|0;if((d|0)!=(b|0))f[c>>2]=d+(~((d+-4-b|0)>>>2)<<2);kl(b)}b=f[a+96>>2]|0;if(b|0){d=a+100|0;c=f[d>>2]|0;if((c|0)!=(b|0))f[d>>2]=c+(~((c+-4-b|0)>>>2)<<2);kl(b)}b=f[a+76>>2]|0;if(b|0)kl(b);b=f[a+64>>2]|0;if(b|0)kl(b);b=f[a+52>>2]|0;if(b|0)kl(b);b=f[a+40>>2]|0;if(!b)return;kl(b);return}function Uf(a,c,d,e,g,h,i){a=a|0;c=c|0;d=d|0;e=e|0;g=g|0;h=h|0;i=i|0;var j=0,k=0,l=0,m=0;if((-17-c|0)>>>0<d>>>0)Gk(a);if((b[a+11>>0]|0)<0)j=f[a>>2]|0;else j=a;if(c>>>0<2147483623){k=d+c|0;d=c<<1;l=k>>>0<d>>>0?d:k;m=l>>>0<11?11:l+16&-16}else m=-17;l=Ji(m)|0;if(g|0)Fj(l,j,g)|0;k=e-h-g|0;if(k|0)Fj(l+g+i|0,j+g+h|0,k)|0;if((c|0)!=10)kl(j);f[a>>2]=l;f[a+8>>2]=m|-2147483648;return}function Vf(a){a=a|0;var b=0,c=0,d=0;f[a>>2]=2604;b=f[a+136>>2]|0;if(b|0){c=a+140|0;d=f[c>>2]|0;if((d|0)!=(b|0))f[c>>2]=d+(~((d+-4-b|0)>>>2)<<2);kl(b)}b=f[a+96>>2]|0;if(b|0){d=a+100|0;c=f[d>>2]|0;if((c|0)!=(b|0))f[d>>2]=c+(~((c+-4-b|0)>>>2)<<2);kl(b)}b=f[a+76>>2]|0;if(b|0)kl(b);b=f[a+64>>2]|0;if(b|0)kl(b);b=f[a+52>>2]|0;if(b|0)kl(b);b=f[a+40>>2]|0;if(!b)return;kl(b);return}function Wf(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0;d=a+64|0;if((f[d>>2]|0)==0?(e=Ji(32)|0,Ri(e),g=f[d>>2]|0,f[d>>2]=e,g|0):0){e=f[g>>2]|0;if(e|0){h=g+4|0;if((f[h>>2]|0)!=(e|0))f[h>>2]=e;kl(e)}kl(g)}g=Uh(f[a+28>>2]|0)|0;e=X(g,b[a+24>>0]|0)|0;g=((e|0)<0)<<31>>31;h=f[d>>2]|0;i=Oi(e|0,g|0,c|0,0)|0;if(!(bf(h,0,i,I)|0)){j=0;return j|0}Ng(a,f[d>>2]|0,e,g,0,0);f[a+80>>2]=c;j=1;return j|0}function Xf(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0;d=u;u=u+64|0;e=d;if(!(Yj(a,b,0)|0))if((b|0)!=0?(g=Se(b,896,880,0)|0,(g|0)!=0):0){b=e+4|0;h=b+52|0;do{f[b>>2]=0;b=b+4|0}while((b|0)<(h|0));f[e>>2]=g;f[e+8>>2]=a;f[e+12>>2]=-1;f[e+48>>2]=1;Ya[f[(f[g>>2]|0)+28>>2]&3](g,e,f[c>>2]|0,1);if((f[e+24>>2]|0)==1){f[c>>2]=f[e+16>>2];i=1}else i=0;j=i}else j=0;else j=1;u=d;return j|0}function Yf(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0;if(!c){d=0;return d|0}e=c+40|0;g=c+44|0;Ze((f[g>>2]|0)-(f[e>>2]|0)>>2,b)|0;h=f[e>>2]|0;e=f[g>>2]|0;if((h|0)!=(e|0)){g=h;do{h=f[g>>2]|0;if(h|0){Ze(f[h+40>>2]|0,b)|0;ee(a,b,h)|0}g=g+4|0}while((g|0)!=(e|0))}ee(a,b,c)|0;d=1;return d|0}function Zf(a,c){a=a|0;c=c|0;var d=0;if(!c)return;Zf(a,f[c>>2]|0);Zf(a,f[c+4>>2]|0);a=c+16|0;d=c+28|0;if((b[d+11>>0]|0)<0)kl(f[d>>2]|0);if((b[a+11>>0]|0)<0)kl(f[a>>2]|0);kl(c);return}function _f(a){a=a|0;var b=0,c=0,d=0,e=0,g=0,h=0;b=u;u=u+16|0;c=b;d=c;f[d>>2]=0;f[d+4>>2]=0;Hd(a,2,c);c=f[a+12>>2]|0;d=a+16|0;e=f[d>>2]|0;if((e|0)==(c|0))g=c;else{h=e+(~((e+-4-c|0)>>>2)<<2)|0;f[d>>2]=h;g=h}f[a+24>>2]=0;f[a+28>>2]=0;if(c|0){if((g|0)!=(c|0))f[d>>2]=g+(~((g+-4-c|0)>>>2)<<2);kl(c)}c=f[a>>2]|0;if(!c){u=b;return}g=a+4|0;a=f[g>>2]|0;if((a|0)!=(c|0))f[g>>2]=a+(~((a+-8-c|0)>>>3)<<3);kl(c);u=b;return}function $f(a){a=a|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0,k=0,l=0;c=a;a:do if(!(c&3)){d=a;e=4}else{g=a;h=c;while(1){if(!(b[g>>0]|0)){i=h;break a}j=g+1|0;h=j;if(!(h&3)){d=j;e=4;break}else g=j}}while(0);if((e|0)==4){e=d;while(1){k=f[e>>2]|0;if(!((k&-2139062144^-2139062144)&k+-16843009))e=e+4|0;else break}if(!((k&255)<<24>>24))l=e;else{k=e;while(1){e=k+1|0;if(!(b[e>>0]|0)){l=e;break}else k=e}}i=l}return i-c|0}function ag(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0;e=u;u=u+16|0;g=e;h=a+11|0;i=b[h>>0]|0;j=i<<24>>24<0;if(j)k=f[a+4>>2]|0;else k=i&255;do if(k>>>0>=c>>>0)if(j){i=(f[a>>2]|0)+c|0;b[g>>0]=0;kk(i,g);f[a+4>>2]=c;break}else{b[g>>0]=0;kk(a+c|0,g);b[h>>0]=c;break}else Jf(a,c-k|0,d)|0;while(0);u=e;return}function bg(a,c,d,e,g,h,i,j,k,l){a=a|0;c=c|0;d=d|0;e=e|0;g=g|0;h=h|0;i=i|0;j=j|0;k=k|0;l=l|0;var m=0,n=0,o=0;f[a>>2]=d;if(d|0){m=d+16|0;n=f[m+4>>2]|0;o=a+8|0;f[o>>2]=f[m>>2];f[o+4>>2]=n;n=d+24|0;d=f[n+4>>2]|0;o=a+16|0;f[o>>2]=f[n>>2];f[o+4>>2]=d}b[a+24>>0]=e;f[a+28>>2]=g;b[a+32>>0]=h&1;h=a+40|0;f[h>>2]=i;f[h+4>>2]=j;j=a+48|0;f[j>>2]=k;f[j+4>>2]=l;f[a+56>>2]=c;return}function cg(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0;if((f[c+76>>2]|0)>=0?(pl(c)|0)!=0:0){d=a&255;e=a&255;if((e|0)!=(b[c+75>>0]|0)?(g=c+20|0,h=f[g>>2]|0,h>>>0<(f[c+16>>2]|0)>>>0):0){f[g>>2]=h+1;b[h>>0]=d;i=e}else i=eg(c,a)|0;ol(c);j=i}else k=3;do if((k|0)==3){i=a&255;e=a&255;if((e|0)!=(b[c+75>>0]|0)?(d=c+20|0,h=f[d>>2]|0,h>>>0<(f[c+16>>2]|0)>>>0):0){f[d>>2]=h+1;b[h>>0]=i;j=e;break}j=eg(c,a)|0}while(0);return j|0}function dg(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0;d=u;u=u+16|0;e=d+4|0;g=d;h=d+8|0;i=f[a+4>>2]|0;if((i|0)==-1){j=0;u=d;return j|0}b[h>>0]=i;i=c+16|0;a=f[i+4>>2]|0;if(!((a|0)>0|(a|0)==0&(f[i>>2]|0)>>>0>0)){f[g>>2]=f[c+4>>2];f[e>>2]=f[g>>2];sd(c,e,h,h+1|0)|0}j=1;u=d;return j|0}function eg(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,i=0,j=0,k=0,l=0,m=0,n=0;d=u;u=u+16|0;e=d;g=c&255;b[e>>0]=g;i=a+16|0;j=f[i>>2]|0;if(!j)if(!(xh(a)|0)){k=f[i>>2]|0;l=4}else m=-1;else{k=j;l=4}do if((l|0)==4){j=a+20|0;i=f[j>>2]|0;if(i>>>0<k>>>0?(n=c&255,(n|0)!=(b[a+75>>0]|0)):0){f[j>>2]=i+1;b[i>>0]=g;m=n;break}if((Sa[f[a+36>>2]&31](a,e,1)|0)==1)m=h[e>>0]|0;else m=-1}while(0);u=d;return m|0}function fg(a,b){a=a|0;b=b|0;if(!b)return;else{fg(a,f[b>>2]|0);fg(a,f[b+4>>2]|0);Zf(b+20|0,f[b+24>>2]|0);kl(b);return}}function gg(a,b){a=a|0;b=b|0;var c=0,d=0,e=0;c=f[a+16>>2]|0;if(((f[a+20>>2]|0)-c>>2|0)<=(b|0)){d=0;return d|0}e=f[c+(b<<2)>>2]|0;if((e|0)<0){d=0;return d|0}b=a+48|0;if((f[a+52>>2]|0)>>>0<=e>>>0)nd(b,e+1|0,0);c=(f[b>>2]|0)+(e>>>5<<2)|0;f[c>>2]=f[c>>2]|1<<(e&31);c=f[a+36>>2]|0;if((f[a+40>>2]|0)-c>>2>>>0<=e>>>0){d=1;return d|0}pk(f[c+(e<<2)>>2]|0);d=1;return d|0}function hg(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0;if(c>>>0>0|(c|0)==0&a>>>0>4294967295){e=d;f=a;g=c;while(1){c=Ii(f|0,g|0,10,0)|0;e=e+-1|0;b[e>>0]=c&255|48;c=f;f=$j(f|0,g|0,10,0)|0;if(!(g>>>0>9|(g|0)==9&c>>>0>4294967295))break;else g=I}h=f;i=e}else{h=a;i=d}if(!h)j=i;else{d=h;h=i;while(1){i=h+-1|0;b[i>>0]=(d>>>0)%10|0|48;if(d>>>0<10){j=i;break}else{d=(d>>>0)/10|0;h=i}}}return j|0}function ig(a){a=a|0;if(!a)return;Zf(a+88|0,f[a+92>>2]|0);fg(a+76|0,f[a+80>>2]|0);Zf(a+64|0,f[a+68>>2]|0);Lf(a);kl(a);return}function jg(a){a=a|0;var c=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0;c=a;while(1){d=c+1|0;if(!(Lk(b[c>>0]|0)|0))break;else c=d}a=b[c>>0]|0;switch(a<<24>>24|0){case 45:{e=1;f=5;break}case 43:{e=0;f=5;break}default:{g=0;h=c;i=a}}if((f|0)==5){g=e;h=d;i=b[d>>0]|0}if(!($k(i<<24>>24)|0))j=0;else{i=0;d=h;while(1){h=(i*10|0)+48-(b[d>>0]|0)|0;d=d+1|0;if(!($k(b[d>>0]|0)|0)){j=h;break}else i=h}}return (g|0?j:0-j|0)|0}function kg(a){a=a|0;var b=0,c=0,d=0,e=0,g=0,h=0;b=u;u=u+16|0;c=b+8|0;d=b+4|0;e=b;f[e>>2]=f[(f[a+4>>2]|0)+80>>2];g=f[a+44>>2]|0;a=g+16|0;h=f[a+4>>2]|0;if((h|0)>0|(h|0)==0&(f[a>>2]|0)>>>0>0){u=b;return 1}f[d>>2]=f[g+4>>2];f[c>>2]=f[d>>2];sd(g,c,e,e+4|0)|0;u=b;return 1}function lg(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0;e=u;u=u+16|0;g=e;nh(g,d&1);d=pf(a,c)|0;c=d+11|0;if((b[c>>0]|0)<0){b[f[d>>2]>>0]=0;f[d+4>>2]=0}else{b[d>>0]=0;b[c>>0]=0}xe(d,0);f[d>>2]=f[g>>2];f[d+4>>2]=f[g+4>>2];f[d+8>>2]=f[g+8>>2];u=e;return}function mg(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0;e=u;u=u+16|0;g=e;nh(g,d);d=pf(a,c)|0;c=d+11|0;if((b[c>>0]|0)<0){b[f[d>>2]>>0]=0;f[d+4>>2]=0}else{b[d>>0]=0;b[c>>0]=0}xe(d,0);f[d>>2]=f[g>>2];f[d+4>>2]=f[g+4>>2];f[d+8>>2]=f[g+8>>2];u=e;return}function ng(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0,i=0,j=0,k=0;e=se(a,c)|0;if((e|0)==(a+4|0)){g=-1;h=(g|0)==-1;i=(g|0)!=0;j=h?d:i;return j|0}a=e+28|0;if((b[a+11>>0]|0)<0)k=f[a>>2]|0;else k=a;g=jg(k)|0;h=(g|0)==-1;i=(g|0)!=0;j=h?d:i;return j|0}function og(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,h=0,i=0,j=0,k=0;d=u;u=u+16|0;e=d;if(c>>>0>10){g=0;u=d;return g|0}h=Ji(48)|0;f[e>>2]=h;f[e+8>>2]=-2147483600;f[e+4>>2]=33;i=h;j=13455;k=i+33|0;do{b[i>>0]=b[j>>0]|0;i=i+1|0;j=j+1|0}while((i|0)<(k|0));b[h+33>>0]=0;mg(a,e,c);if((b[e+11>>0]|0)<0)kl(f[e>>2]|0);g=1;u=d;return g|0}function pg(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,i=0,j=0,k=0;d=0;while(1){if((h[14443+d>>0]|0)==(a|0)){e=2;break}g=d+1|0;if((g|0)==87){i=14531;j=87;e=5;break}else d=g}if((e|0)==2)if(!d)k=14531;else{i=14531;j=d;e=5}if((e|0)==5)while(1){e=0;d=i;do{a=d;d=d+1|0}while((b[a>>0]|0)!=0);j=j+-1|0;if(!j){k=d;break}else{i=d;e=5}}return Pk(k,f[c+20>>2]|0)|0}function qg(a,b){a=+a;b=b|0;var c=0,d=0,e=0,g=0.0,h=0.0,i=0,j=0.0;p[s>>3]=a;c=f[s>>2]|0;d=f[s+4>>2]|0;e=lj(c|0,d|0,52)|0;switch(e&2047){case 0:{if(a!=0.0){g=+qg(a*18446744073709551616.0,b);h=g;i=(f[b>>2]|0)+-64|0}else{h=a;i=0}f[b>>2]=i;j=h;break}case 2047:{j=a;break}default:{f[b>>2]=(e&2047)+-1022;f[s>>2]=c;f[s+4>>2]=d&-2146435073|1071644672;j=+p[s>>3]}}return +j}function rg(a,b){a=+a;b=b|0;var c=0.0,d=0,e=0,g=0.0,h=0;if((b|0)<=1023)if((b|0)<-1022){c=a*2.2250738585072014e-308;d=(b|0)<-2044;e=b+2044|0;g=d?c*2.2250738585072014e-308:c;h=d?((e|0)>-1022?e:-1022):b+1022|0}else{g=a;h=b}else{c=a*8988465674311579538646525.0e283;e=(b|0)>2046;d=b+-2046|0;g=e?c*8988465674311579538646525.0e283:c;h=e?((d|0)<1023?d:1023):b+-1023|0}b=gj(h+1023|0,0,52)|0;h=I;f[s>>2]=b;f[s+4>>2]=h;return +(g*+p[s>>3])}function sg(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0,j=0;c=a+36|0;d=a+40|0;e=f[c>>2]|0;if((f[d>>2]|0)==(e|0)){g=1;return g|0}h=a+60|0;a=0;i=e;while(1){e=f[i+(a<<2)>>2]|0;a=a+1|0;if(!(Sa[f[(f[e>>2]|0)+20>>2]&31](e,h,b)|0)){g=0;j=5;break}i=f[c>>2]|0;if(a>>>0>=(f[d>>2]|0)-i>>2>>>0){g=1;j=5;break}}if((j|0)==5)return g|0;return 0}function tg(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0,i=0;c=a+36|0;d=a+40|0;a=f[c>>2]|0;if((f[d>>2]|0)==(a|0)){e=1;return e|0}else{g=0;h=a}while(1){a=f[h+(g<<2)>>2]|0;g=g+1|0;if(!(Ra[f[(f[a>>2]|0)+24>>2]&127](a,b)|0)){e=0;i=4;break}h=f[c>>2]|0;if(g>>>0>=(f[d>>2]|0)-h>>2>>>0){e=1;i=4;break}}if((i|0)==4)return e|0;return 0}function ug(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0;f[a>>2]=0;c=a+4|0;f[c>>2]=0;f[a+8>>2]=0;d=b+4|0;e=(f[d>>2]|0)-(f[b>>2]|0)|0;g=e>>2;if(!g)return;if(g>>>0>1073741823)Gk(a);h=Ji(e)|0;f[c>>2]=h;f[a>>2]=h;f[a+8>>2]=h+(g<<2);g=f[b>>2]|0;b=(f[d>>2]|0)-g|0;if((b|0)<=0)return;Ae(h|0,g|0,b|0)|0;f[c>>2]=h+(b>>>2<<2);return}function vg(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0;c=a+8|0;d=f[a>>2]|0;if((f[c>>2]|0)-d>>2>>>0>=b>>>0)return;e=a+4|0;if(b>>>0>1073741823){g=ra(8)|0;Lj(g,13824);f[g>>2]=6080;va(g|0,952,86)}g=(f[e>>2]|0)-d|0;h=Ji(b<<2)|0;if((g|0)>0)Ae(h|0,d|0,g|0)|0;f[a>>2]=h;f[e>>2]=h+(g>>2<<2);f[c>>2]=h+(b<<2);if(!d)return;kl(d);return}function wg(a){a=a|0;var b=0,c=0,d=0,e=0,g=0,h=0,i=0;b=a+36|0;c=a+40|0;d=f[b>>2]|0;if((f[c>>2]|0)==(d|0)){e=1;return e|0}g=a+60|0;a=0;h=d;while(1){d=f[h+(a<<2)>>2]|0;a=a+1|0;if(!(Ra[f[(f[d>>2]|0)+16>>2]&127](d,g)|0)){e=0;i=5;break}h=f[b>>2]|0;if(a>>>0>=(f[c>>2]|0)-h>>2>>>0){e=1;i=5;break}}if((i|0)==5)return e|0;return 0}function xg(a,b){a=a|0;b=b|0;var c=0,d=0;c=f[a+72>>2]|0;if(!c){d=0;return d|0}f[c+4>>2]=a+60;if(!(Qa[f[(f[c>>2]|0)+12>>2]&127](c)|0)){d=0;return d|0}if(!(Qa[f[(f[a>>2]|0)+40>>2]&127](a)|0)){d=0;return d|0}if(!(Ra[f[(f[a>>2]|0)+44>>2]&127](a,b)|0)){d=0;return d|0}d=Ra[f[(f[a>>2]|0)+48>>2]&127](a,b)|0;return d|0}function yg(a){a=a|0;var b=0,c=0,d=0;f[a>>2]=3220;f[a+40>>2]=1136;b=f[a+48>>2]|0;if(b|0){c=a+52|0;d=f[c>>2]|0;if((d|0)!=(b|0))f[c>>2]=d+(~((d+-4-b|0)>>>2)<<2);kl(b)}f[a>>2]=1352;b=a+36|0;d=f[b>>2]|0;f[b>>2]=0;if(!d){uf(a);kl(a);return}Va[f[(f[d>>2]|0)+4>>2]&127](d);uf(a);kl(a);return}function zg(a,c){a=a|0;c=c|0;var d=0,e=0,g=0,i=0;f[c>>2]=2;d=a+4|0;a=c+8|0;e=f[a>>2]|0;g=(f[c+12>>2]|0)-e|0;if(g>>>0<4294967292){Og(a,g+4|0,0);i=f[a>>2]|0}else i=e;e=i+g|0;g=h[d>>0]|h[d+1>>0]<<8|h[d+2>>0]<<16|h[d+3>>0]<<24;b[e>>0]=g;b[e+1>>0]=g>>8;b[e+2>>0]=g>>16;b[e+3>>0]=g>>24;return}function Ag(a){a=a|0;var b=0,c=0,d=0;f[a>>2]=2064;b=f[a+76>>2]|0;if(b|0)kl(b);b=a+68|0;c=f[b>>2]|0;f[b>>2]=0;if(c|0)il(c);f[a>>2]=1420;c=f[a+32>>2]|0;if(!c){kl(a);return}b=a+36|0;d=f[b>>2]|0;if((d|0)!=(c|0))f[b>>2]=d+(~((d+-4-c|0)>>>2)<<2);kl(c);kl(a);return}function Bg(a,c,d){a=a|0;c=c|0;d=$(d);var e=0,g=Oa,h=0;e=se(a,c)|0;if((e|0)==(a+4|0)){g=d;return $(g)}a=e+28|0;if((b[a+11>>0]|0)<0)h=f[a>>2]|0;else h=a;g=$(+el(h));return $(g)}function Cg(a){a=a|0;var b=0,c=0,d=0,e=0,g=0,h=0;b=u;u=u+16|0;c=b;d=c;f[d>>2]=0;f[d+4>>2]=0;Hd(a,2,c);c=f[a+12>>2]|0;d=a+16|0;e=f[d>>2]|0;if((e|0)==(c|0)){g=a+24|0;f[g>>2]=0;h=a+28|0;f[h>>2]=0;u=b;return}f[d>>2]=e+(~((e+-4-c|0)>>>2)<<2);g=a+24|0;f[g>>2]=0;h=a+28|0;f[h>>2]=0;u=b;return}function Dg(a){a=a|0;var b=0,c=0,d=0;f[a>>2]=1644;b=f[a+76>>2]|0;if(b|0)kl(b);b=a+68|0;c=f[b>>2]|0;f[b>>2]=0;if(c|0)il(c);f[a>>2]=1420;c=f[a+32>>2]|0;if(!c){kl(a);return}b=a+36|0;d=f[b>>2]|0;if((d|0)!=(c|0))f[b>>2]=d+(~((d+-4-c|0)>>>2)<<2);kl(c);kl(a);return}function Eg(a){a=a|0;var b=0,c=0,d=0;f[a>>2]=3220;f[a+40>>2]=1136;b=f[a+48>>2]|0;if(b|0){c=a+52|0;d=f[c>>2]|0;if((d|0)!=(b|0))f[c>>2]=d+(~((d+-4-b|0)>>>2)<<2);kl(b)}f[a>>2]=1352;b=a+36|0;d=f[b>>2]|0;f[b>>2]=0;if(!d){uf(a);return}Va[f[(f[d>>2]|0)+4>>2]&127](d);uf(a);return}function Fg(a){a=a|0;var b=0,c=0,d=0,e=0,g=0,h=0;b=f[a+32>>2]|0;c=f[a+36>>2]|0;if((b|0)==(c|0)){d=1;return d|0}e=a+8|0;g=a+44|0;a=b;while(1){b=f[(f[e>>2]|0)+(f[a>>2]<<2)>>2]|0;a=a+4|0;if(!(Ra[f[(f[b>>2]|0)+20>>2]&127](b,f[g>>2]|0)|0)){d=0;h=5;break}if((a|0)==(c|0)){d=1;h=5;break}}if((h|0)==5)return d|0;return 0}function Gg(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0,i=0.0;d=u;u=u+128|0;e=d;g=e;h=g+124|0;do{f[g>>2]=0;g=g+4|0}while((g|0)<(h|0));g=e+4|0;f[g>>2]=a;h=e+8|0;f[h>>2]=-1;f[e+44>>2]=a;f[e+76>>2]=-1;Ei(e,0);i=+ac(e,c,1);c=(f[g>>2]|0)-(f[h>>2]|0)+(f[e+108>>2]|0)|0;if(b|0)f[b>>2]=c|0?a+c|0:a;u=d;return +i}function Hg(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|0;var g=0,h=0;a=c+16|0;g=f[a>>2]|0;do if(g){if((g|0)!=(d|0)){h=c+36|0;f[h>>2]=(f[h>>2]|0)+1;f[c+24>>2]=2;b[c+54>>0]=1;break}h=c+24|0;if((f[h>>2]|0)==2)f[h>>2]=e}else{f[a>>2]=d;f[c+24>>2]=e;f[c+36>>2]=1}while(0);return}function Ig(a){a=a|0;var b=0,c=0;f[a>>2]=2064;b=f[a+76>>2]|0;if(b|0)kl(b);b=a+68|0;c=f[b>>2]|0;f[b>>2]=0;if(c|0)il(c);f[a>>2]=1420;c=f[a+32>>2]|0;if(!c)return;b=a+36|0;a=f[b>>2]|0;if((a|0)!=(c|0))f[b>>2]=a+(~((a+-4-c|0)>>>2)<<2);kl(c);return}function Jg(a){a=a|0;var c=0,d=0,e=0;c=a+74|0;d=b[c>>0]|0;b[c>>0]=d+255|d;d=a+20|0;c=a+28|0;if((f[d>>2]|0)>>>0>(f[c>>2]|0)>>>0)Sa[f[a+36>>2]&31](a,0,0)|0;f[a+16>>2]=0;f[c>>2]=0;f[d>>2]=0;d=f[a>>2]|0;if(!(d&4)){c=(f[a+44>>2]|0)+(f[a+48>>2]|0)|0;f[a+8>>2]=c;f[a+4>>2]=c;e=d<<27>>31}else{f[a>>2]=d|32;e=-1}return e|0}function Kg(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,g=0,h=0;e=se(a,c)|0;if((e|0)==(a+4|0)){g=d;return g|0}d=e+28|0;if((b[d+11>>0]|0)<0)h=f[d>>2]|0;else h=d;g=jg(h)|0;return g|0}function Lg(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,f=0,g=0,h=0,i=0;e=b>>31|((b|0)<0?-1:0)<<1;f=((b|0)<0?-1:0)>>31|((b|0)<0?-1:0)<<1;g=d>>31|((d|0)<0?-1:0)<<1;h=((d|0)<0?-1:0)>>31|((d|0)<0?-1:0)<<1;i=kj(e^a|0,f^b|0,e|0,f|0)|0;b=I;a=g^e;e=h^f;return kj((Ic(i,b,kj(g^c|0,h^d|0,g|0,h|0)|0,I,0)|0)^a|0,I^e|0,a|0,e|0)|0}function Mg(a){a=a|0;var b=0,c=0;f[a>>2]=1644;b=f[a+76>>2]|0;if(b|0)kl(b);b=a+68|0;c=f[b>>2]|0;f[b>>2]=0;if(c|0)il(c);f[a>>2]=1420;c=f[a+32>>2]|0;if(!c)return;b=a+36|0;a=f[b>>2]|0;if((a|0)!=(c|0))f[b>>2]=a+(~((a+-4-c|0)>>>2)<<2);kl(c);return}function Ng(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var h=0,i=0,j=0;f[a>>2]=b;h=b+16|0;i=f[h+4>>2]|0;j=a+8|0;f[j>>2]=f[h>>2];f[j+4>>2]=i;i=b+24|0;b=f[i+4>>2]|0;j=a+16|0;f[j>>2]=f[i>>2];f[j+4>>2]=b;b=a+40|0;f[b>>2]=c;f[b+4>>2]=d;d=a+48|0;f[d>>2]=e;f[d+4>>2]=g;return}function Og(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0;c=a+4|0;d=f[c>>2]|0;e=f[a>>2]|0;g=d-e|0;h=e;e=d;if(g>>>0>=b>>>0){if(g>>>0>b>>>0?(d=h+b|0,(d|0)!=(e|0)):0)f[c>>2]=d}else rf(a,b-g|0);g=a+24|0;a=g;b=ij(f[a>>2]|0,f[a+4>>2]|0,1,0)|0;a=g;f[a>>2]=b;f[a+4>>2]=I;return}function Pg(a,c){a=a|0;c=c|0;var d=0,e=0,g=0;d=se(a,c)|0;if((d|0)==(a+4|0)){e=-1;return e|0}a=d+28|0;if((b[a+11>>0]|0)<0)g=f[a>>2]|0;else g=a;e=jg(g)|0;return e|0}function Qg(a){a=a|0;var b=0,c=0,d=0;f[a>>2]=2120;b=f[a+76>>2]|0;if(b|0)kl(b);f[a>>2]=1420;b=f[a+32>>2]|0;if(!b){kl(a);return}c=a+36|0;d=f[c>>2]|0;if((d|0)!=(b|0))f[c>>2]=d+(~((d+-4-b|0)>>>2)<<2);kl(b);kl(a);return}function Rg(a,b,c,d,e){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;var f=0,g=0,h=0;f=u;u=u+256|0;g=f;if((c|0)>(d|0)&(e&73728|0)==0){e=c-d|0;Qf(g|0,b<<24>>24|0,(e>>>0<256?e:256)|0)|0;if(e>>>0>255){b=c-d|0;d=e;do{Oj(a,g,256);d=d+-256|0}while(d>>>0>255);h=b&255}else h=e;Oj(a,g,h)}u=f;return}function Sg(a){a=a|0;var b=0,c=0,d=0;f[a>>2]=1700;b=f[a+76>>2]|0;if(b|0)kl(b);f[a>>2]=1420;b=f[a+32>>2]|0;if(!b){kl(a);return}c=a+36|0;d=f[c>>2]|0;if((d|0)!=(b|0))f[c>>2]=d+(~((d+-4-b|0)>>>2)<<2);kl(b);kl(a);return}function Tg(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var h=0;if(Yj(a,f[b+8>>2]|0,g)|0)Pf(0,b,c,d,e);else{h=f[a+8>>2]|0;_a[f[(f[h>>2]|0)+20>>2]&3](h,b,c,d,e,g)}return}function Ug(a){a=a|0;var b=0,c=0,d=0;f[a>>2]=2176;_f(a+108|0);f[a>>2]=1420;b=f[a+32>>2]|0;if(!b){kl(a);return}c=a+36|0;d=f[c>>2]|0;if((d|0)!=(b|0))f[c>>2]=d+(~((d+-4-b|0)>>>2)<<2);kl(b);kl(a);return}function Vg(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,g=0,h=0;c=f[a+12>>2]|0;d=f[a+8>>2]|0;a=d;if((c|0)==(d|0)){e=0;return e|0}g=c-d>>2;d=0;while(1){c=f[a+(d<<2)>>2]|0;if((f[c+60>>2]|0)==(b|0)){e=c;h=5;break}d=d+1|0;if(d>>>0>=g>>>0){e=0;h=5;break}}if((h|0)==5)return e|0;return 0}function Wg(a){a=a|0;var b=0,c=0,d=0;f[a>>2]=1756;_f(a+108|0);f[a>>2]=1420;b=f[a+32>>2]|0;if(!b){kl(a);return}c=a+36|0;d=f[c>>2]|0;if((d|0)!=(b|0))f[c>>2]=d+(~((d+-4-b|0)>>>2)<<2);kl(b);kl(a);return}function Xg(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0;a:do if(!d)e=0;else{f=a;g=d;h=c;while(1){i=b[f>>0]|0;j=b[h>>0]|0;if(i<<24>>24!=j<<24>>24)break;g=g+-1|0;if(!g){e=0;break a}else{f=f+1|0;h=h+1|0}}e=(i&255)-(j&255)|0}while(0);return e|0}function Yg(a){a=a|0;if(!(f[a+44>>2]|0))return 0;if(!(f[a+48>>2]|0))return 0;if(!(f[a+24>>2]|0))return 0;if(!(f[a+28>>2]|0))return 0;if(!(f[a+32>>2]|0))return 0;else return (f[a+36>>2]|0)!=0|0;return 0}function Zg(a){a=a|0;var b=0,c=0;f[a>>2]=2120;b=f[a+76>>2]|0;if(b|0)kl(b);f[a>>2]=1420;b=f[a+32>>2]|0;if(!b)return;c=a+36|0;a=f[c>>2]|0;if((a|0)!=(b|0))f[c>>2]=a+(~((a+-4-b|0)>>>2)<<2);kl(b);return}function _g(a){a=a|0;var c=0,d=0;f[a>>2]=0;f[a+4>>2]=0;f[a+8>>2]=0;c=0;while(1){if((c|0)==3)break;f[a+(c<<2)>>2]=0;c=c+1|0}if((b[a+11>>0]|0)<0)d=(f[a+8>>2]&2147483647)+-1|0;else d=10;ag(a,d,0);return}function $g(a){a=a|0;var b=0,c=0,d=0,e=0.0,g=0.0;b=f[a+8>>2]|0;if((b|0)<2){c=0;d=0;I=c;return d|0}e=+(b|0);g=+ue(e)*e;e=+W(+(g-+p[a>>3]));c=+K(e)>=1.0?(e>0.0?~~+Y(+J(e/4294967296.0),4294967295.0)>>>0:~~+W((e-+(~~e>>>0))/4294967296.0)>>>0):0;d=~~e>>>0;I=c;return d|0}function ah(a){a=a|0;var b=0,c=0;f[a>>2]=1700;b=f[a+76>>2]|0;if(b|0)kl(b);f[a>>2]=1420;b=f[a+32>>2]|0;if(!b)return;c=a+36|0;a=f[c>>2]|0;if((a|0)!=(b|0))f[c>>2]=a+(~((a+-4-b|0)>>>2)<<2);kl(b);return}function bh(a,b){a=a|0;b=b|0;var c=0,d=0,e=0;c=f[a+16>>2]|0;if(((f[a+20>>2]|0)-c>>2|0)<=(b|0)){d=0;return d|0}e=f[c+(b<<2)>>2]|0;if((e|0)<0){d=0;return d|0}b=f[(f[a+36>>2]|0)+(e<<2)>>2]|0;e=f[b+32>>2]|0;if(e|0){d=e;return d|0}d=f[b+8>>2]|0;return d|0}function ch(a){a=a|0;var b=0,c=0,d=0;f[a>>2]=1168;b=f[a+16>>2]|0;if(b|0){c=a+20|0;d=f[c>>2]|0;if((d|0)!=(b|0))f[c>>2]=d+(~((d+-4-b|0)>>>2)<<2);kl(b)}b=f[a+4>>2]|0;if(!b)return;d=a+8|0;a=f[d>>2]|0;if((a|0)!=(b|0))f[d>>2]=a+(~((a+-4-b|0)>>>2)<<2);kl(b);return}function dh(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;var h=0,i=0,j=0;h=f[a+4>>2]|0;i=h>>8;if(!(h&1))j=i;else j=f[(f[d>>2]|0)+i>>2]|0;i=f[a>>2]|0;_a[f[(f[i>>2]|0)+20>>2]&3](i,b,c,d+j|0,h&2|0?e:2,g);return}function eh(a){a=a|0;var b=0,c=0;f[a>>2]=2176;_f(a+108|0);f[a>>2]=1420;b=f[a+32>>2]|0;if(!b)return;c=a+36|0;a=f[c>>2]|0;if((a|0)!=(b|0))f[c>>2]=a+(~((a+-4-b|0)>>>2)<<2);kl(b);return}function fh(a){a=a|0;if(!(f[a+64>>2]|0))return 0;if(!(f[a+68>>2]|0))return 0;if(!(f[a+44>>2]|0))return 0;if(!(f[a+48>>2]|0))return 0;if(!(f[a+52>>2]|0))return 0;else return (f[a+56>>2]|0)!=0|0;return 0}function gh(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0;if(Yj(a,f[b+8>>2]|0,0)|0)Hg(0,b,c,d);else{e=f[a+8>>2]|0;Ya[f[(f[e>>2]|0)+28>>2]&3](e,b,c,d)}return}function hh(a){a=a|0;var b=0,c=0;f[a>>2]=1756;_f(a+108|0);f[a>>2]=1420;b=f[a+32>>2]|0;if(!b)return;c=a+36|0;a=f[c>>2]|0;if((a|0)!=(b|0))f[c>>2]=a+(~((a+-4-b|0)>>>2)<<2);kl(b);return}function ih(a,b){a=a|0;b=b|0;var c=0,d=0;if((b|0)<0){c=0;return c|0}d=f[a+4>>2]|0;if(((f[d+12>>2]|0)-(f[d+8>>2]|0)>>2|0)<=(b|0)){c=0;return c|0}d=f[(f[a+8>>2]|0)+(f[(f[a+20>>2]|0)+(b<<2)>>2]<<2)>>2]|0;c=Ra[f[(f[d>>2]|0)+36>>2]&127](d,b)|0;return c|0}function jh(a,b){a=a|0;b=b|0;var c=0,d=0;if((b|0)<0){c=0;return c|0}d=f[a+4>>2]|0;if(((f[d+12>>2]|0)-(f[d+8>>2]|0)>>2|0)<=(b|0)){c=0;return c|0}d=f[(f[a+8>>2]|0)+(f[(f[a+20>>2]|0)+(b<<2)>>2]<<2)>>2]|0;c=Ra[f[(f[d>>2]|0)+32>>2]&127](d,b)|0;return c|0}function kh(a,c){a=a|0;c=c|0;var d=0,e=0,f=0,g=0;d=b[a>>0]|0;e=b[c>>0]|0;if(d<<24>>24==0?1:d<<24>>24!=e<<24>>24){f=e;g=d}else{d=c;c=a;do{c=c+1|0;d=d+1|0;a=b[c>>0]|0;e=b[d>>0]|0}while(!(a<<24>>24==0?1:a<<24>>24!=e<<24>>24));f=e;g=a}return (g&255)-(f&255)|0}function lh(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0;d=f[a+16>>2]|0;if(((f[a+20>>2]|0)-d>>2|0)<=(b|0)){e=-1;return e|0}g=f[d+(b<<2)>>2]|0;if((g|0)<0){e=-1;return e|0}e=f[(f[(f[(f[a+36>>2]|0)+(g<<2)>>2]|0)+16>>2]|0)+(c<<2)>>2]|0;return e|0}function mh(a,b,c,d,e){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;var g=0,h=0,i=0;g=f[a+4>>2]|0;h=g>>8;if(!(g&1))i=h;else i=f[(f[c>>2]|0)+h>>2]|0;h=f[a>>2]|0;Za[f[(f[h>>2]|0)+24>>2]&3](h,b,c+i|0,g&2|0?d:2,e);return}function nh(a,b){a=a|0;b=b|0;var c=0,d=0;c=u;u=u+16|0;d=c;_g(d);sf(a,d,b);Bj(d);u=c;return}function oh(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0,h=0;d=u;u=u+32|0;e=d;g=d+20|0;f[e>>2]=f[a+60>>2];f[e+4>>2]=0;f[e+8>>2]=b;f[e+12>>2]=g;f[e+16>>2]=c;if((tj(za(140,e|0)|0)|0)<0){f[g>>2]=-1;h=-1}else h=f[g>>2]|0;u=d;return h|0}function ph(a,b){a=a|0;b=b|0;var c=0,d=0,e=0;c=f[a+16>>2]|0;if(((f[a+20>>2]|0)-c>>2|0)<=(b|0)){d=0;return d|0}e=f[c+(b<<2)>>2]|0;if((e|0)<0){d=0;return d|0}b=f[(f[a+36>>2]|0)+(e<<2)>>2]|0;d=(f[b+20>>2]|0)-(f[b+16>>2]|0)>>2;return d|0}function qh(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0,h=0;e=f[a+4>>2]|0;g=e>>8;if(!(e&1))h=g;else h=f[(f[c>>2]|0)+g>>2]|0;g=f[a>>2]|0;Ya[f[(f[g>>2]|0)+28>>2]&3](g,b,c+h|0,e&2|0?d:2);return}function rh(a){a=a|0;if(!(f[a+40>>2]|0))return 0;if(!(f[a+24>>2]|0))return 0;if(!(f[a+28>>2]|0))return 0;if(!(f[a+32>>2]|0))return 0;else return (f[a+36>>2]|0)!=0|0;return 0}function sh(a){a=a|0;var b=0;if(!(f[a+24>>2]|0)){b=0;return b|0}if(!(f[a+28>>2]|0)){b=0;return b|0}if(!(f[a+32>>2]|0)){b=0;return b|0}b=(f[a+36>>2]|0)!=0;return b|0}function th(a,b,c){a=a|0;b=b|0;c=c|0;var d=0;Be(a,c);f[a>>2]=1284;c=a+72|0;d=a+36|0;a=d+36|0;do{f[d>>2]=0;d=d+4|0}while((d|0)<(a|0));d=f[b>>2]|0;f[b>>2]=0;f[c>>2]=d;return}function uh(a){a=a|0;var b=0,c=0;f[a>>2]=3024;b=f[a+56>>2]|0;if(b|0)kl(b);b=a+48|0;c=f[b>>2]|0;f[b>>2]=0;if(!c){kl(a);return}il(c);kl(a);return}function vh(a,c){a=a|0;c=c|0;var d=0,e=0;d=a;e=c;c=d+64|0;do{f[d>>2]=f[e>>2];d=d+4|0;e=e+4|0}while((d|0)<(c|0));e=a+64|0;f[a+88>>2]=0;f[e>>2]=0;f[e+4>>2]=0;f[e+8>>2]=0;f[e+12>>2]=0;f[e+16>>2]=0;b[e+20>>0]=0;return}function wh(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|0;var f=0,g=0;if((a|0)==0&(c|0)==0)f=d;else{g=d;d=c;c=a;while(1){a=g+-1|0;b[a>>0]=h[14425+(c&15)>>0]|0|e;c=lj(c|0,d|0,4)|0;d=I;if((c|0)==0&(d|0)==0){f=a;break}else g=a}}return f|0}function xh(a){a=a|0;var c=0,d=0,e=0;c=a+74|0;d=b[c>>0]|0;b[c>>0]=d+255|d;d=f[a>>2]|0;if(!(d&8)){f[a+8>>2]=0;f[a+4>>2]=0;c=f[a+44>>2]|0;f[a+28>>2]=c;f[a+20>>2]=c;f[a+16>>2]=c+(f[a+48>>2]|0);e=0}else{f[a>>2]=d|32;e=-1}return e|0}function yh(a){a=a|0;if(!(f[a+60>>2]|0))return 0;if(!(f[a+44>>2]|0))return 0;if(!(f[a+48>>2]|0))return 0;if(!(f[a+52>>2]|0))return 0;else return (f[a+56>>2]|0)!=0|0;return 0}function zh(a,b){a=a|0;b=b|0;var c=0,d=0;c=f[b+88>>2]|0;if(!c){d=0;return d|0}if((f[c>>2]|0)!=2){d=0;return d|0}b=f[c+8>>2]|0;f[a+4>>2]=h[b>>0]|h[b+1>>0]<<8|h[b+2>>0]<<16|h[b+3>>0]<<24;d=1;return d|0}function Ah(a){a=a|0;var b=0;if(!(f[a+44>>2]|0)){b=0;return b|0}if(!(f[a+48>>2]|0)){b=0;return b|0}if(!(f[a+52>>2]|0)){b=0;return b|0}b=(f[a+56>>2]|0)!=0;return b|0}function Bh(a){a=a|0;Tf(a);kl(a);return}function Ch(a){a=a|0;var b=0,c=0;f[a>>2]=2660;b=f[a+56>>2]|0;if(b|0)kl(b);b=a+48|0;c=f[b>>2]|0;f[b>>2]=0;if(!c){kl(a);return}il(c);kl(a);return}function Dh(a,c){a=a|0;c=c|0;var d=0;if(f[c+56>>2]|0){d=0;return d|0}if((b[c+24>>0]|0)!=3){d=0;return d|0}f[a+44>>2]=c;d=1;return d|0}function Eh(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0;c=a+4|0;d=f[c>>2]|0;e=f[a>>2]|0;g=d-e|0;if(g>>>0<b>>>0){rf(a,b-g|0);return}if(g>>>0<=b>>>0)return;g=e+b|0;if((g|0)==(d|0))return;f[c>>2]=g;return}function Fh(a,b,c,d,e){a=a|0;b=b|0;c=c|0;d=d|0;e=$(e);f[a+4>>2]=b;Wd(a+8|0,c,c+(d<<2)|0);n[a+20>>2]=e;return}function Gh(a,b){a=a|0;b=b|0;var c=0;if(!(Qa[f[(f[a>>2]|0)+40>>2]&127](a)|0)){c=0;return c|0}if(!(Ra[f[(f[a>>2]|0)+44>>2]&127](a,b)|0)){c=0;return c|0}c=Ra[f[(f[a>>2]|0)+48>>2]&127](a,b)|0;return c|0}function Hh(a,c){a=a|0;c=c|0;var d=0;if(f[c+56>>2]|0){d=0;return d|0}if((b[c+24>>0]|0)!=3){d=0;return d|0}f[a+40>>2]=c;d=1;return d|0}function Ih(a){a=a|0;var c=0;f[a>>2]=0;c=a+8|0;f[c>>2]=0;f[c+4>>2]=0;f[c+8>>2]=0;f[c+12>>2]=0;b[a+24>>0]=1;f[a+28>>2]=9;c=a+40|0;f[c>>2]=0;f[c+4>>2]=0;f[c+8>>2]=0;f[c+12>>2]=0;f[a+56>>2]=-1;f[a+60>>2]=0;return}function Jh(a){a=a|0;Vf(a);kl(a);return}function Kh(a){a=a|0;var b=0;f[a>>2]=3024;b=f[a+56>>2]|0;if(b|0)kl(b);b=a+48|0;a=f[b>>2]|0;f[b>>2]=0;if(!a)return;il(a);return}function Lh(a){a=a|0;var c=0,d=0,e=0,g=0,h=0;if(!($k(b[f[a>>2]>>0]|0)|0))c=0;else{d=0;while(1){e=f[a>>2]|0;g=(d*10|0)+-48+(b[e>>0]|0)|0;h=e+1|0;f[a>>2]=h;if(!($k(b[h>>0]|0)|0)){c=g;break}else d=g}}return c|0}function Mh(a,c){a=a|0;c=c|0;var d=0;if(f[c+56>>2]|0){d=0;return d|0}if((b[c+24>>0]|0)!=3){d=0;return d|0}f[a+64>>2]=c;d=1;return d|0}function Nh(a){a=a|0;var b=0,c=0;b=f[r>>2]|0;c=b+a|0;if((a|0)>0&(c|0)<(b|0)|(c|0)<0){ea()|0;ya(12);return -1}f[r>>2]=c;if((c|0)>(da()|0)?(ca()|0)==0:0){f[r>>2]=b;ya(12);return -1}return b|0}function Oh(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,f=0;if((a|0)==0&(c|0)==0)e=d;else{f=d;d=c;c=a;while(1){a=f+-1|0;b[a>>0]=c&7|48;c=lj(c|0,d|0,3)|0;d=I;if((c|0)==0&(d|0)==0){e=a;break}else f=a}}return e|0}function Ph(a,c){a=a|0;c=c|0;var d=0;if(f[c+56>>2]|0){d=0;return d|0}if((b[c+24>>0]|0)!=3){d=0;return d|0}f[a+60>>2]=c;d=1;return d|0}function Qh(a){a=a|0;var b=0,c=0,d=0;f[a>>2]=1420;b=f[a+32>>2]|0;if(!b){kl(a);return}c=a+36|0;d=f[c>>2]|0;if((d|0)!=(b|0))f[c>>2]=d+(~((d+-4-b|0)>>>2)<<2);kl(b);kl(a);return}function Rh(a,b,c,d,e,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;g=g|0;if(Yj(a,f[b+8>>2]|0,g)|0)Pf(0,b,c,d,e);return}function Sh(a){a=a|0;var b=0;f[a>>2]=2660;b=f[a+56>>2]|0;if(b|0)kl(b);b=a+48|0;a=f[b>>2]|0;f[b>>2]=0;if(!a)return;il(a);return}function Th(a){a=a|0;Bf(a);kl(a);return}function Uh(a){a=a|0;var b=0;switch(a|0){case 11:case 2:case 1:{b=1;break}case 4:case 3:{b=2;break}case 6:case 5:{b=4;break}case 8:case 7:{b=8;break}case 9:{b=4;break}case 10:{b=8;break}default:b=-1}return b|0}function Vh(a,b,c,d,e){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;_j(b,c);Bc(a,b,d,e);return}function Wh(a,b){a=+a;b=+b;var c=0,d=0,e=0;p[s>>3]=a;c=f[s>>2]|0;d=f[s+4>>2]|0;p[s>>3]=b;e=f[s+4>>2]&-2147483648|d&2147483647;f[s>>2]=c;f[s+4>>2]=e;return +(+p[s>>3])}function Xh(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,f=0;c=a&65535;d=b&65535;e=X(d,c)|0;f=a>>>16;a=(e>>>16)+(X(d,f)|0)|0;d=b>>>16;b=X(d,c)|0;return (I=(a>>>16)+(X(d,f)|0)+(((a&65535)+b|0)>>>16)|0,a+b<<16|e&65535|0)|0}function Yh(a,b){a=a|0;b=b|0;var c=0,d=0,e=0;c=$f(b)|0;d=Ji(c+13|0)|0;f[d>>2]=c;f[d+4>>2]=c;f[d+8>>2]=0;e=sk(d)|0;Ae(e|0,b|0,c+1|0)|0;f[a>>2]=e;return}function Zh(a,b){a=a|0;b=b|0;var c=0,d=0;if((b|0)==-1|(b|0)>4){c=-1;return c|0}d=f[a+20+(b*12|0)>>2]|0;if(((f[a+20+(b*12|0)+4>>2]|0)-d|0)<=0){c=-1;return c|0}c=f[d>>2]|0;return c|0}function _h(a){a=a|0;Ef(a);kl(a);return}function $h(a){a=a|0;var b=0,c=0;f[a>>2]=1420;b=f[a+32>>2]|0;if(!b)return;c=a+36|0;a=f[c>>2]|0;if((a|0)!=(b|0))f[c>>2]=a+(~((a+-4-b|0)>>>2)<<2);kl(b);return}function ai(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;if(Yj(a,f[b+8>>2]|0,0)|0)Hg(0,b,c,d);return}function bi(a,c,d){a=a|0;c=c|0;d=d|0;var e=0;if((c|0)<(a|0)&(a|0)<(c+d|0)){e=a;c=c+d|0;a=a+d|0;while((d|0)>0){a=a-1|0;c=c-1|0;d=d-1|0;b[a>>0]=b[c>>0]|0}a=e}else Ae(a,c,d)|0;return a|0}function ci(a){a=a|0;var b=0,c=0,d=0;f[a>>2]=1136;b=f[a+8>>2]|0;if(!b){kl(a);return}c=a+12|0;d=f[c>>2]|0;if((d|0)!=(b|0))f[c>>2]=d+(~((d+-4-b|0)>>>2)<<2);kl(b);kl(a);return}function di(a){a=a|0;var b=0;f[a>>2]=3080;b=f[a+56>>2]|0;if(!b){kl(a);return}kl(b);kl(a);return}function ei(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0;d=u;u=u+16|0;e=d;f[e>>2]=f[c>>2];g=Sa[f[(f[a>>2]|0)+16>>2]&31](a,b,e)|0;if(g)f[c>>2]=f[e>>2];u=d;return g&1|0}function fi(a,b){a=a|0;b=b|0;var c=0;if(b>>>0>=2){c=0;return c|0}f[a+28>>2]=b;c=1;return c|0}function gi(){var a=0,b=0;a=Ni()|0;if((a|0?(b=f[a>>2]|0,b|0):0)?(a=b+48|0,(f[a>>2]&-256|0)==1126902528?(f[a+4>>2]|0)==1129074247:0):0)Hj(f[b+12>>2]|0);Hj(yk()|0)}function hi(a){a=a|0;var b=0,c=0;if(Sk(a)|0?(b=vk(f[a>>2]|0)|0,a=b+8|0,c=f[a>>2]|0,f[a>>2]=c+-1,(c+-1|0)<0):0)kl(b);return}function ii(a){a=a|0;var b=0;f[a>>2]=2716;b=f[a+56>>2]|0;if(!b){kl(a);return}kl(b);kl(a);return}function ji(a){a=a|0;var c=0;c=b[w+(a&255)>>0]|0;if((c|0)<8)return c|0;c=b[w+(a>>8&255)>>0]|0;if((c|0)<8)return c+8|0;c=b[w+(a>>16&255)>>0]|0;if((c|0)<8)return c+16|0;return (b[w+(a>>>24)>>0]|0)+24|0}function ki(a,b){a=a|0;b=b|0;var c=0.0,d=0.0,e=0.0,f=0.0;if(!a){c=0.0;return +c}if((b|0)==0|(a|0)==(b|0)){c=0.0;return +c}d=+(b>>>0)/+(a>>>0);e=1.0-d;f=d*+ue(d);c=-(f+e*+ue(e));return +c}function li(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0;if((b|0)>0)d=0;else return;do{e=f[a+(d<<2)>>2]|0;f[c+(d<<2)>>2]=e<<1^e>>31;d=d+1|0}while((d|0)!=(b|0));return}function mi(a){a=a|0;var b=0,c=0,d=0;if(!a)return;b=f[a>>2]|0;if(b|0){c=a+4|0;d=f[c>>2]|0;if((d|0)!=(b|0))f[c>>2]=d+(~((d+-4-b|0)>>>2)<<2);kl(b)}kl(a);return}function ni(a){a=a|0;var b=0;yj(a);f[a>>2]=3220;f[a+40>>2]=1136;f[a+44>>2]=-1;b=a+48|0;f[b>>2]=0;f[b+4>>2]=0;f[b+8>>2]=0;f[b+12>>2]=0;return}function oi(a,c){a=a|0;c=c|0;var d=0;b[c+84>>0]=1;a=f[c+68>>2]|0;d=c+72|0;c=f[d>>2]|0;if((c|0)==(a|0))return 1;f[d>>2]=c+(~((c+-4-a|0)>>>2)<<2);return 1}function pi(a){a=a|0;var b=0,c=0;b=f[a+16>>2]|0;c=(((f[a+12>>2]|0)+1-b|0)/64|0)+b<<3;a=b<<3;b=ij(c|0,((c|0)<0)<<31>>31|0,a|0,((a|0)<0)<<31>>31|0)|0;return b|0}function qi(a){a=a|0;var b=0;f[a>>2]=3080;b=f[a+56>>2]|0;if(!b)return;kl(b);return}function ri(a){a=a|0;var b=0,c=0;f[a>>2]=1352;b=a+36|0;c=f[b>>2]|0;f[b>>2]=0;if(c|0)Va[f[(f[c>>2]|0)+4>>2]&127](c);uf(a);kl(a);return}function si(a){a=a|0;var b=0,c=0;f[a>>2]=1136;b=f[a+8>>2]|0;if(!b)return;c=a+12|0;a=f[c>>2]|0;if((a|0)!=(b|0))f[c>>2]=a+(~((a+-4-b|0)>>>2)<<2);kl(b);return}function ti(a){a=a|0;var c=0;f[a>>2]=1228;f[a+4>>2]=0;f[a+8>>2]=0;f[a+12>>2]=-1;c=a+16|0;f[a+32>>2]=0;f[c>>2]=0;f[c+4>>2]=0;f[c+8>>2]=0;b[c+12>>0]=0;return}function ui(a){a=a|0;var b=0;f[a>>2]=2716;b=f[a+56>>2]|0;if(!b)return;kl(b);return}function vi(a){a=a|0;var b=0,c=0;f[a>>2]=1352;b=a+36|0;c=f[b>>2]|0;f[b>>2]=0;if(c|0)Va[f[(f[c>>2]|0)+4>>2]&127](c);uf(a);return}function wi(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0,g=0;d=a+20|0;e=f[d>>2]|0;g=(f[a+16>>2]|0)-e|0;a=g>>>0>c>>>0?c:g;Ae(e|0,b|0,a|0)|0;f[d>>2]=(f[d>>2]|0)+a;return c|0}function xi(a){a=a|0;var b=0,c=0;b=f[a>>2]|0;if(!b)return;c=a+4|0;a=f[c>>2]|0;if((a|0)!=(b|0))f[c>>2]=a+(~((a+-8-b|0)>>>3)<<3);kl(b);return}function yi(a){a=a|0;var b=0,c=0;b=f[a>>2]|0;if(!b)return;c=a+4|0;a=f[c>>2]|0;if((a|0)!=(b|0))f[c>>2]=a+(~((a+-4-b|0)>>>2)<<2);kl(b);return}function zi(a,b,c){a=a|0;b=b|0;c=c|0;return Sa[f[(f[a>>2]|0)+44>>2]&31](a,b,c)|0}function Ai(a){a=a|0;var c=0;Ih(a);c=a+64|0;f[a+88>>2]=0;f[c>>2]=0;f[c+4>>2]=0;f[c+8>>2]=0;f[c+12>>2]=0;f[c+16>>2]=0;b[c+20>>0]=0;return}function Bi(a){a=a|0;f[a>>2]=3136;_f(a+88|0);kl(a);return}function Ci(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;if((f[b+4>>2]|0)==(c|0)?(c=b+28|0,(f[c>>2]|0)!=1):0)f[c>>2]=d;return}function Di(a){a=a|0;var b=0,c=0,d=0;b=u;u=u+16|0;c=b;if((Jg(a)|0)==0?(Sa[f[a+32>>2]&31](a,c,1)|0)==1:0)d=h[c>>0]|0;else d=-1;u=b;return d|0}function Ei(a,b){a=a|0;b=b|0;var c=0,d=0,e=0;f[a+104>>2]=b;c=f[a+8>>2]|0;d=f[a+4>>2]|0;e=c-d|0;f[a+108>>2]=e;f[a+100>>2]=(b|0)!=0&(e|0)>(b|0)?d+b|0:c;return}function Fi(a){a=a|0;var b=0;f[a>>2]=0;f[a+4>>2]=0;f[a+8>>2]=0;b=a+16|0;f[b>>2]=0;f[b+4>>2]=0;f[b+8>>2]=0;f[b+12>>2]=0;f[b+16>>2]=0;return}function Gi(a){a=a|0;f[a>>2]=2772;_f(a+88|0);kl(a);return}function Hi(a){a=a|0;f[a>>2]=3136;_f(a+88|0);return}function Ii(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0;e=u;u=u+16|0;g=e|0;Ic(a,b,c,d,g)|0;u=e;return (I=f[g+4>>2]|0,f[g>>2]|0)|0}function Ji(a){a=a|0;var b=0,c=0;b=(a|0)==0?1:a;while(1){a=$a(b)|0;if(a|0){c=a;break}a=xk()|0;if(!a){c=0;break}Ua[a&3]()}return c|0}function Ki(a,b,c){a=a|0;b=b|0;c=c|0;f[a+4>>2]=b;f[a+8>>2]=f[(f[(f[b+4>>2]|0)+8>>2]|0)+(c<<2)>>2];f[a+12>>2]=c;return 1}function Li(a){a=a|0;f[a>>2]=2772;_f(a+88|0);return}function Mi(a){a=a|0;var b=0,c=0,d=0;b=u;u=u+16|0;c=b;d=ml(f[a+60>>2]|0)|0;f[c>>2]=d;d=tj(Ba(6,c|0)|0)|0;u=b;return d|0}function Ni(){var a=0,b=0;a=u;u=u+16|0;if(!(Ka(17524,3)|0)){b=Ia(f[4382]|0)|0;u=a;return b|0}else _i(16626,a);return 0}function Oi(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,f=0;e=a;a=c;c=Xh(e,a)|0;f=I;return (I=(X(b,a)|0)+(X(d,e)|0)+f|f&0,c|0|0)|0}function Pi(a){a=a|0;f[a>>2]=0;f[a+4>>2]=0;f[a+8>>2]=0;f[a+12>>2]=0;f[a+16>>2]=0;f[a+20>>2]=0;f[a+24>>2]=0;f[a+28>>2]=0;return}function Qi(a){a=a|0;var b=0;b=u;u=u+16|0;Pb(a);if(!(La(f[4382]|0,0)|0)){u=b;return}else _i(16725,b)}function Ri(a){a=a|0;var b=0;f[a>>2]=0;f[a+4>>2]=0;f[a+8>>2]=0;b=a+16|0;f[b>>2]=0;f[b+4>>2]=0;f[b+8>>2]=0;f[b+12>>2]=0;return}function Si(a,b){a=a|0;b=b|0;return he(a+40|0,b)|0}function Ti(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,g=0;e=u;u=u+16|0;g=e;f[g>>2]=d;d=Ff(a,b,c,g)|0;u=e;return d|0}function Ui(a,b){a=a|0;b=b|0;return dg(a+40|0,b)|0}function Vi(a,b,c){a=a|0;b=b|0;c=c|0;return pd(a,b,c)|0}function Wi(a,b,c,d,e){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;return gf(a,b,c,d,e)|0}function Xi(a){a=a|0;var b=0;f[a>>2]=3308;f[a+52>>2]=0;b=a+4|0;a=b+44|0;do{f[b>>2]=0;b=b+4|0}while((b|0)<(a|0));return}function Yi(a){a=a|0;return f[a+28>>2]|0}function Zi(a){a=a|0;f[a>>2]=0;f[a+4>>2]=0;f[a+8>>2]=0;f[a+12>>2]=0;f[a+16>>2]=0;f[a+20>>2]=0;b[a+24>>0]=0;return}function _i(a,b){a=a|0;b=b|0;var c=0,d=0;c=u;u=u+16|0;d=c;f[d>>2]=b;b=f[1358]|0;Ne(b,a,d)|0;cg(10,b)|0;Ca()}function $i(a,b,c,d,e,f,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;f=f|0;g=g|0;return Ta[a&31](b|0,c|0,d|0,e|0,f|0,g|0)|0}function aj(a){a=a|0;Xj(a);f[a+56>>2]=-1;f[a+60>>2]=-1;df(a+64|0);return}function bj(){var a=0;a=u;u=u+16|0;if(!(Ja(17528,90)|0)){u=a;return}else _i(16675,a)}function cj(a,b,c,d,e,f,g){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;f=f|0;g=g|0;_a[a&3](b|0,c|0,d|0,e|0,f|0,g|0)}function dj(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;return nf(a,b,c,d)|0}function ej(a,b,c){a=a|0;b=b|0;c=c|0;if(b|0)Qf(a|0,(Qk(c)|0)&255|0,b|0)|0;return a|0}function fj(a){a=a|0;return 4}function gj(a,b,c){a=a|0;b=b|0;c=c|0;if((c|0)<32){I=b<<c|(a&(1<<c)-1<<32-c)>>>32-c;return a<<c}I=a<<c-32;return 0}function hj(){}function ij(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0;e=a+c>>>0;return (I=b+d+(e>>>0<a>>>0|0)>>>0,e|0)|0}function jj(a,b){a=a|0;b=b|0;var c=0;if(!b)c=0;else c=Re(f[b>>2]|0,f[b+4>>2]|0,a)|0;return (c|0?c:a)|0}function kj(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0;e=b-d>>>0;e=b-d-(c>>>0>a>>>0|0)>>>0;return (I=e,a-c>>>0|0)|0}function lj(a,b,c){a=a|0;b=b|0;c=c|0;if((c|0)<32){I=b>>>c;return a>>>c|(b&(1<<c)-1)<<32-c}I=0;return 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// EMSCRIPTEN_END_FUNCS
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// EMSCRIPTEN_END_ASM
(Module.asmGlobalArg,Module.asmLibraryArg,buffer);var ___cxa_can_catch=Module["___cxa_can_catch"]=asm["___cxa_can_catch"];var ___cxa_is_pointer_type=Module["___cxa_is_pointer_type"]=asm["___cxa_is_pointer_type"];var ___divdi3=Module["___divdi3"]=asm["___divdi3"];var ___muldi3=Module["___muldi3"]=asm["___muldi3"];var ___udivdi3=Module["___udivdi3"]=asm["___udivdi3"];var ___uremdi3=Module["___uremdi3"]=asm["___uremdi3"];var _bitshift64Lshr=Module["_bitshift64Lshr"]=asm["_bitshift64Lshr"];var _bitshift64Shl=Module["_bitshift64Shl"]=asm["_bitshift64Shl"];var _emscripten_bind_AnimationBuilder_AddKeyframes_4=Module["_emscripten_bind_AnimationBuilder_AddKeyframes_4"]=asm["_emscripten_bind_AnimationBuilder_AddKeyframes_4"];var _emscripten_bind_AnimationBuilder_AnimationBuilder_0=Module["_emscripten_bind_AnimationBuilder_AnimationBuilder_0"]=asm["_emscripten_bind_AnimationBuilder_AnimationBuilder_0"];var _emscripten_bind_AnimationBuilder_SetTimestamps_3=Module["_emscripten_bind_AnimationBuilder_SetTimestamps_3"]=asm["_emscripten_bind_AnimationBuilder_SetTimestamps_3"];var _emscripten_bind_AnimationBuilder___destroy___0=Module["_emscripten_bind_AnimationBuilder___destroy___0"]=asm["_emscripten_bind_AnimationBuilder___destroy___0"];var _emscripten_bind_AnimationEncoder_AnimationEncoder_0=Module["_emscripten_bind_AnimationEncoder_AnimationEncoder_0"]=asm["_emscripten_bind_AnimationEncoder_AnimationEncoder_0"];var _emscripten_bind_AnimationEncoder_EncodeAnimationToDracoBuffer_2=Module["_emscripten_bind_AnimationEncoder_EncodeAnimationToDracoBuffer_2"]=asm["_emscripten_bind_AnimationEncoder_EncodeAnimationToDracoBuffer_2"];var _emscripten_bind_AnimationEncoder_SetKeyframesQuantization_1=Module["_emscripten_bind_AnimationEncoder_SetKeyframesQuantization_1"]=asm["_emscripten_bind_AnimationEncoder_SetKeyframesQuantization_1"];var _emscripten_bind_AnimationEncoder_SetTimestampsQuantization_1=Module["_emscripten_bind_AnimationEncoder_SetTimestampsQuantization_1"]=asm["_emscripten_bind_AnimationEncoder_SetTimestampsQuantization_1"];var _emscripten_bind_AnimationEncoder___destroy___0=Module["_emscripten_bind_AnimationEncoder___destroy___0"]=asm["_emscripten_bind_AnimationEncoder___destroy___0"];var _emscripten_bind_DracoInt8Array_DracoInt8Array_0=Module["_emscripten_bind_DracoInt8Array_DracoInt8Array_0"]=asm["_emscripten_bind_DracoInt8Array_DracoInt8Array_0"];var _emscripten_bind_DracoInt8Array_GetValue_1=Module["_emscripten_bind_DracoInt8Array_GetValue_1"]=asm["_emscripten_bind_DracoInt8Array_GetValue_1"];var _emscripten_bind_DracoInt8Array___destroy___0=Module["_emscripten_bind_DracoInt8Array___destroy___0"]=asm["_emscripten_bind_DracoInt8Array___destroy___0"];var _emscripten_bind_DracoInt8Array_size_0=Module["_emscripten_bind_DracoInt8Array_size_0"]=asm["_emscripten_bind_DracoInt8Array_size_0"];var _emscripten_bind_KeyframeAnimation_KeyframeAnimation_0=Module["_emscripten_bind_KeyframeAnimation_KeyframeAnimation_0"]=asm["_emscripten_bind_KeyframeAnimation_KeyframeAnimation_0"];var _emscripten_bind_KeyframeAnimation___destroy___0=Module["_emscripten_bind_KeyframeAnimation___destroy___0"]=asm["_emscripten_bind_KeyframeAnimation___destroy___0"];var _emscripten_bind_KeyframeAnimation_num_frames_0=Module["_emscripten_bind_KeyframeAnimation_num_frames_0"]=asm["_emscripten_bind_KeyframeAnimation_num_frames_0"];var _emscripten_bind_VoidPtr___destroy___0=Module["_emscripten_bind_VoidPtr___destroy___0"]=asm["_emscripten_bind_VoidPtr___destroy___0"];var _emscripten_replace_memory=Module["_emscripten_replace_memory"]=asm["_emscripten_replace_memory"];var _free=Module["_free"]=asm["_free"];var _i64Add=Module["_i64Add"]=asm["_i64Add"];var _i64Subtract=Module["_i64Subtract"]=asm["_i64Subtract"];var _llvm_bswap_i32=Module["_llvm_bswap_i32"]=asm["_llvm_bswap_i32"];var _malloc=Module["_malloc"]=asm["_malloc"];var _memcpy=Module["_memcpy"]=asm["_memcpy"];var _memmove=Module["_memmove"]=asm["_memmove"];var _memset=Module["_memset"]=asm["_memset"];var _sbrk=Module["_sbrk"]=asm["_sbrk"];var establishStackSpace=Module["establishStackSpace"]=asm["establishStackSpace"];var getTempRet0=Module["getTempRet0"]=asm["getTempRet0"];var runPostSets=Module["runPostSets"]=asm["runPostSets"];var setTempRet0=Module["setTempRet0"]=asm["setTempRet0"];var setThrew=Module["setThrew"]=asm["setThrew"];var stackAlloc=Module["stackAlloc"]=asm["stackAlloc"];var stackRestore=Module["stackRestore"]=asm["stackRestore"];var stackSave=Module["stackSave"]=asm["stackSave"];var dynCall_ii=Module["dynCall_ii"]=asm["dynCall_ii"];var dynCall_iii=Module["dynCall_iii"]=asm["dynCall_iii"];var dynCall_iiii=Module["dynCall_iiii"]=asm["dynCall_iiii"];var dynCall_iiiiiii=Module["dynCall_iiiiiii"]=asm["dynCall_iiiiiii"];var dynCall_v=Module["dynCall_v"]=asm["dynCall_v"];var dynCall_vi=Module["dynCall_vi"]=asm["dynCall_vi"];var dynCall_vii=Module["dynCall_vii"]=asm["dynCall_vii"];var dynCall_viii=Module["dynCall_viii"]=asm["dynCall_viii"];var dynCall_viiii=Module["dynCall_viiii"]=asm["dynCall_viiii"];var dynCall_viiiii=Module["dynCall_viiiii"]=asm["dynCall_viiiii"];var dynCall_viiiiii=Module["dynCall_viiiiii"]=asm["dynCall_viiiiii"];Module["asm"]=asm;if(memoryInitializer){if(!isDataURI(memoryInitializer)){if(typeof Module["locateFile"]==="function"){memoryInitializer=Module["locateFile"](memoryInitializer)}else if(Module["memoryInitializerPrefixURL"]){memoryInitializer=Module["memoryInitializerPrefixURL"]+memoryInitializer}}if(ENVIRONMENT_IS_NODE||ENVIRONMENT_IS_SHELL){var data=Module["readBinary"](memoryInitializer);HEAPU8.set(data,GLOBAL_BASE)}else{addRunDependency("memory initializer");var applyMemoryInitializer=(function(data){if(data.byteLength)data=new Uint8Array(data);HEAPU8.set(data,GLOBAL_BASE);if(Module["memoryInitializerRequest"])delete Module["memoryInitializerRequest"].response;removeRunDependency("memory initializer")});function doBrowserLoad(){Module["readAsync"](memoryInitializer,applyMemoryInitializer,(function(){throw"could not load memory initializer "+memoryInitializer}))}var memoryInitializerBytes=tryParseAsDataURI(memoryInitializer);if(memoryInitializerBytes){applyMemoryInitializer(memoryInitializerBytes.buffer)}else if(Module["memoryInitializerRequest"]){function useRequest(){var request=Module["memoryInitializerRequest"];var response=request.response;if(request.status!==200&&request.status!==0){var data=tryParseAsDataURI(Module["memoryInitializerRequestURL"]);if(data){response=data.buffer}else{console.warn("a problem seems to have happened with Module.memoryInitializerRequest, status: "+request.status+", retrying "+memoryInitializer);doBrowserLoad();return}}applyMemoryInitializer(response)}if(Module["memoryInitializerRequest"].response){setTimeout(useRequest,0)}else{Module["memoryInitializerRequest"].addEventListener("load",useRequest)}}else{doBrowserLoad()}}}Module["then"]=(function(func){if(Module["calledRun"]){func(Module)}else{var old=Module["onRuntimeInitialized"];Module["onRuntimeInitialized"]=(function(){if(old)old();func(Module)})}return Module});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;dependenciesFulfilled=function runCaller(){if(!Module["calledRun"])run();if(!Module["calledRun"])dependenciesFulfilled=runCaller};function run(args){args=args||Module["arguments"];if(runDependencies>0){return}preRun();if(runDependencies>0)return;if(Module["calledRun"])return;function doRun(){if(Module["calledRun"])return;Module["calledRun"]=true;if(ABORT)return;ensureInitRuntime();preMain();if(Module["onRuntimeInitialized"])Module["onRuntimeInitialized"]();postRun()}if(Module["setStatus"]){Module["setStatus"]("Running...");setTimeout((function(){setTimeout((function(){Module["setStatus"]("")}),1);doRun()}),1)}else{doRun()}}Module["run"]=run;function exit(status,implicit){if(implicit&&Module["noExitRuntime"]&&status===0){return}if(Module["noExitRuntime"]){}else{ABORT=true;EXITSTATUS=status;STACKTOP=initialStackTop;exitRuntime();if(Module["onExit"])Module["onExit"](status)}if(ENVIRONMENT_IS_NODE){process["exit"](status)}Module["quit"](status,new ExitStatus(status))}Module["exit"]=exit;function abort(what){if(Module["onAbort"]){Module["onAbort"](what)}if(what!==undefined){Module.print(what);Module.printErr(what);what=JSON.stringify(what)}else{what=""}ABORT=true;EXITSTATUS=1;throw"abort("+what+"). Build with -s ASSERTIONS=1 for more info."}Module["abort"]=abort;if(Module["preInit"]){if(typeof Module["preInit"]=="function")Module["preInit"]=[Module["preInit"]];while(Module["preInit"].length>0){Module["preInit"].pop()()}}Module["noExitRuntime"]=true;run();function WrapperObject(){}WrapperObject.prototype=Object.create(WrapperObject.prototype);WrapperObject.prototype.constructor=WrapperObject;WrapperObject.prototype.__class__=WrapperObject;WrapperObject.__cache__={};Module["WrapperObject"]=WrapperObject;function getCache(__class__){return(__class__||WrapperObject).__cache__}Module["getCache"]=getCache;function wrapPointer(ptr,__class__){var cache=getCache(__class__);var ret=cache[ptr];if(ret)return ret;ret=Object.create((__class__||WrapperObject).prototype);ret.ptr=ptr;return cache[ptr]=ret}Module["wrapPointer"]=wrapPointer;function castObject(obj,__class__){return wrapPointer(obj.ptr,__class__)}Module["castObject"]=castObject;Module["NULL"]=wrapPointer(0);function destroy(obj){if(!obj["__destroy__"])throw"Error: Cannot destroy object. (Did you create it yourself?)";obj["__destroy__"]();delete getCache(obj.__class__)[obj.ptr]}Module["destroy"]=destroy;function compare(obj1,obj2){return obj1.ptr===obj2.ptr}Module["compare"]=compare;function getPointer(obj){return obj.ptr}Module["getPointer"]=getPointer;function getClass(obj){return obj.__class__}Module["getClass"]=getClass;var ensureCache={buffer:0,size:0,pos:0,temps:[],needed:0,prepare:(function(){if(ensureCache.needed){for(var i=0;i<ensureCache.temps.length;i++){Module["_free"](ensureCache.temps[i])}ensureCache.temps.length=0;Module["_free"](ensureCache.buffer);ensureCache.buffer=0;ensureCache.size+=ensureCache.needed;ensureCache.needed=0}if(!ensureCache.buffer){ensureCache.size+=128;ensureCache.buffer=Module["_malloc"](ensureCache.size);assert(ensureCache.buffer)}ensureCache.pos=0}),alloc:(function(array,view){assert(ensureCache.buffer);var bytes=view.BYTES_PER_ELEMENT;var len=array.length*bytes;len=len+7&-8;var ret;if(ensureCache.pos+len>=ensureCache.size){assert(len>0);ensureCache.needed+=len;ret=Module["_malloc"](len);ensureCache.temps.push(ret)}else{ret=ensureCache.buffer+ensureCache.pos;ensureCache.pos+=len}return ret}),copy:(function(array,view,offset){var offsetShifted=offset;var bytes=view.BYTES_PER_ELEMENT;switch(bytes){case 2:offsetShifted>>=1;break;case 4:offsetShifted>>=2;break;case 8:offsetShifted>>=3;break}for(var i=0;i<array.length;i++){view[offsetShifted+i]=array[i]}})};function ensureFloat32(value){if(typeof value==="object"){var offset=ensureCache.alloc(value,HEAPF32);ensureCache.copy(value,HEAPF32,offset);return offset}return value}function AnimationBuilder(){this.ptr=_emscripten_bind_AnimationBuilder_AnimationBuilder_0();getCache(AnimationBuilder)[this.ptr]=this}AnimationBuilder.prototype=Object.create(WrapperObject.prototype);AnimationBuilder.prototype.constructor=AnimationBuilder;AnimationBuilder.prototype.__class__=AnimationBuilder;AnimationBuilder.__cache__={};Module["AnimationBuilder"]=AnimationBuilder;AnimationBuilder.prototype["SetTimestamps"]=AnimationBuilder.prototype.SetTimestamps=(function(arg0,arg1,arg2){var self=this.ptr;ensureCache.prepare();if(arg0&&typeof arg0==="object")arg0=arg0.ptr;if(arg1&&typeof arg1==="object")arg1=arg1.ptr;if(typeof arg2=="object"){arg2=ensureFloat32(arg2)}return!!_emscripten_bind_AnimationBuilder_SetTimestamps_3(self,arg0,arg1,arg2)});AnimationBuilder.prototype["AddKeyframes"]=AnimationBuilder.prototype.AddKeyframes=(function(arg0,arg1,arg2,arg3){var self=this.ptr;ensureCache.prepare();if(arg0&&typeof arg0==="object")arg0=arg0.ptr;if(arg1&&typeof arg1==="object")arg1=arg1.ptr;if(arg2&&typeof arg2==="object")arg2=arg2.ptr;if(typeof arg3=="object"){arg3=ensureFloat32(arg3)}return _emscripten_bind_AnimationBuilder_AddKeyframes_4(self,arg0,arg1,arg2,arg3)});AnimationBuilder.prototype["__destroy__"]=AnimationBuilder.prototype.__destroy__=(function(){var self=this.ptr;_emscripten_bind_AnimationBuilder___destroy___0(self)});function VoidPtr(){throw"cannot construct a VoidPtr, no constructor in IDL"}VoidPtr.prototype=Object.create(WrapperObject.prototype);VoidPtr.prototype.constructor=VoidPtr;VoidPtr.prototype.__class__=VoidPtr;VoidPtr.__cache__={};Module["VoidPtr"]=VoidPtr;VoidPtr.prototype["__destroy__"]=VoidPtr.prototype.__destroy__=(function(){var self=this.ptr;_emscripten_bind_VoidPtr___destroy___0(self)});function DracoInt8Array(){this.ptr=_emscripten_bind_DracoInt8Array_DracoInt8Array_0();getCache(DracoInt8Array)[this.ptr]=this}DracoInt8Array.prototype=Object.create(WrapperObject.prototype);DracoInt8Array.prototype.constructor=DracoInt8Array;DracoInt8Array.prototype.__class__=DracoInt8Array;DracoInt8Array.__cache__={};Module["DracoInt8Array"]=DracoInt8Array;DracoInt8Array.prototype["GetValue"]=DracoInt8Array.prototype.GetValue=(function(arg0){var self=this.ptr;if(arg0&&typeof arg0==="object")arg0=arg0.ptr;return _emscripten_bind_DracoInt8Array_GetValue_1(self,arg0)});DracoInt8Array.prototype["size"]=DracoInt8Array.prototype.size=(function(){var self=this.ptr;return _emscripten_bind_DracoInt8Array_size_0(self)});DracoInt8Array.prototype["__destroy__"]=DracoInt8Array.prototype.__destroy__=(function(){var self=this.ptr;_emscripten_bind_DracoInt8Array___destroy___0(self)});function AnimationEncoder(){this.ptr=_emscripten_bind_AnimationEncoder_AnimationEncoder_0();getCache(AnimationEncoder)[this.ptr]=this}AnimationEncoder.prototype=Object.create(WrapperObject.prototype);AnimationEncoder.prototype.constructor=AnimationEncoder;AnimationEncoder.prototype.__class__=AnimationEncoder;AnimationEncoder.__cache__={};Module["AnimationEncoder"]=AnimationEncoder;AnimationEncoder.prototype["SetTimestampsQuantization"]=AnimationEncoder.prototype.SetTimestampsQuantization=(function(arg0){var self=this.ptr;if(arg0&&typeof arg0==="object")arg0=arg0.ptr;_emscripten_bind_AnimationEncoder_SetTimestampsQuantization_1(self,arg0)});AnimationEncoder.prototype["SetKeyframesQuantization"]=AnimationEncoder.prototype.SetKeyframesQuantization=(function(arg0){var self=this.ptr;if(arg0&&typeof arg0==="object")arg0=arg0.ptr;_emscripten_bind_AnimationEncoder_SetKeyframesQuantization_1(self,arg0)});AnimationEncoder.prototype["EncodeAnimationToDracoBuffer"]=AnimationEncoder.prototype.EncodeAnimationToDracoBuffer=(function(arg0,arg1){var self=this.ptr;if(arg0&&typeof arg0==="object")arg0=arg0.ptr;if(arg1&&typeof arg1==="object")arg1=arg1.ptr;return _emscripten_bind_AnimationEncoder_EncodeAnimationToDracoBuffer_2(self,arg0,arg1)});AnimationEncoder.prototype["__destroy__"]=AnimationEncoder.prototype.__destroy__=(function(){var self=this.ptr;_emscripten_bind_AnimationEncoder___destroy___0(self)});function KeyframeAnimation(){this.ptr=_emscripten_bind_KeyframeAnimation_KeyframeAnimation_0();getCache(KeyframeAnimation)[this.ptr]=this}KeyframeAnimation.prototype=Object.create(WrapperObject.prototype);KeyframeAnimation.prototype.constructor=KeyframeAnimation;KeyframeAnimation.prototype.__class__=KeyframeAnimation;KeyframeAnimation.__cache__={};Module["KeyframeAnimation"]=KeyframeAnimation;KeyframeAnimation.prototype["num_frames"]=KeyframeAnimation.prototype.num_frames=(function(){var self=this.ptr;return _emscripten_bind_KeyframeAnimation_num_frames_0(self)});KeyframeAnimation.prototype["__destroy__"]=KeyframeAnimation.prototype.__destroy__=(function(){var self=this.ptr;_emscripten_bind_KeyframeAnimation___destroy___0(self)});((function(){function setupEnums(){}if(Module["calledRun"])setupEnums();else addOnPreMain(setupEnums)}))();if(typeof Module["onModuleParsed"]==="function"){Module["onModuleParsed"]()}






  return DracoAnimationEncoderModule;
};
if (typeof exports === 'object' && typeof module === 'object')
  module.exports = DracoAnimationEncoderModule;
else if (typeof define === 'function' && define['amd'])
  define([], function() { return DracoAnimationEncoderModule; });
else if (typeof exports === 'object')
  exports["DracoAnimationEncoderModule"] = DracoAnimationEncoderModule;