var OCRAD = (function(){
	
// Note: For maximum-speed code, see "Optimizing Code" on the Emscripten wiki, https://github.com/kripken/emscripten/wiki/Optimizing-Code
// Note: Some Emscripten settings may limit the speed of the generated code.
// The Module object: Our interface to the outside world. We import
// and export values on it, and do the work to get that through
// closure compiler if necessary. There are various ways Module can be used:
// 1. Not defined. We create it here
// 2. A function parameter, function(Module) { ..generated code.. }
// 3. pre-run appended it, var Module = {}; ..generated code..
// 4. External script tag defines var Module.
// We need to do an eval in order to handle the closure compiler
// case, where this code here is minified but Module was defined
// elsewhere (e.g. case 4 above). We also need to check if Module
// already exists (e.g. case 3 above).
// Note that if you want to run closure, and also to use Module
// after the generated code, you will need to define   var Module = {};
// before the code. Then that object will be used in the code, and you
// can continue to use Module afterwards as well.
var Module;
if (!Module) Module = eval('(function() { try { return Module || {} } catch(e) { return {} } })()');
// Sometimes an existing Module object exists with properties
// meant to overwrite the default module functionality. Here
// we collect those properties and reapply _after_ we configure
// the current environment's defaults to avoid having to be so
// defensive during initialization.
var moduleOverrides = {};
for (var key in Module) {
  if (Module.hasOwnProperty(key)) {
    moduleOverrides[key] = Module[key];
  }
}
// The environment setup code below is customized to use Module.
// *** Environment setup code ***
var ENVIRONMENT_IS_NODE = typeof process === 'object' && typeof require === 'function';
var ENVIRONMENT_IS_WEB = typeof window === 'object';
var ENVIRONMENT_IS_WORKER = typeof importScripts === 'function';
var ENVIRONMENT_IS_SHELL = !ENVIRONMENT_IS_WEB && !ENVIRONMENT_IS_NODE && !ENVIRONMENT_IS_WORKER;
if (ENVIRONMENT_IS_NODE) {
  // Expose functionality in the same simple way that the shells work
  // Note that we pollute the global namespace here, otherwise we break in node
  Module['print'] = function print(x) {
    process['stdout'].write(x + '\n');
  };
  Module['printErr'] = function printErr(x) {
    process['stderr'].write(x + '\n');
  };
  var nodeFS = require('fs');
  var nodePath = require('path');
  Module['read'] = function read(filename, binary) {
    filename = nodePath['normalize'](filename);
    var ret = nodeFS['readFileSync'](filename);
    // The path is absolute if the normalized version is the same as the resolved.
    if (!ret && filename != nodePath['resolve'](filename)) {
      filename = path.join(__dirname, '..', 'src', filename);
      ret = nodeFS['readFileSync'](filename);
    }
    if (ret && !binary) ret = ret.toString();
    return ret;
  };
  Module['readBinary'] = function readBinary(filename) { return Module['read'](filename, true) };
  Module['load'] = function load(f) {
    globalEval(read(f));
  };
  Module['arguments'] = process['argv'].slice(2);
  module['exports'] = Module;
}
else if (ENVIRONMENT_IS_SHELL) {
  Module['print'] = print;
  if (typeof printErr != 'undefined') Module['printErr'] = printErr; // not present in v8 or older sm
  if (typeof read != 'undefined') {
    Module['read'] = read;
  } else {
    Module['read'] = function read() { throw 'no read() available (jsc?)' };
  }
  Module['readBinary'] = function readBinary(f) {
    return read(f, 'binary');
  };
  if (typeof scriptArgs != 'undefined') {
    Module['arguments'] = scriptArgs;
  } else if (typeof arguments != 'undefined') {
    Module['arguments'] = arguments;
  }
  this['Module'] = Module;
  eval("if (typeof gc === 'function' && gc.toString().indexOf('[native code]') > 0) var gc = undefined"); // wipe out the SpiderMonkey shell 'gc' function, which can confuse closure (uses it as a minified name, and it is then initted to a non-falsey value unexpectedly)
}
else if (ENVIRONMENT_IS_WEB || ENVIRONMENT_IS_WORKER) {
  Module['read'] = function read(url) {
    var xhr = new XMLHttpRequest();
    xhr.open('GET', url, false);
    xhr.send(null);
    return xhr.responseText;
  };
  if (typeof arguments != 'undefined') {
    Module['arguments'] = arguments;
  }
  if (typeof console !== 'undefined') {
    Module['print'] = function print(x) {
      console.log(x);
    };
    Module['printErr'] = function printErr(x) {
      console.log(x);
    };
  } else {
    // Probably a worker, and without console.log. We can do very little here...
    var TRY_USE_DUMP = false;
    Module['print'] = (TRY_USE_DUMP && (typeof(dump) !== "undefined") ? (function(x) {
      dump(x);
    }) : (function(x) {
      // self.postMessage(x); // enable this if you want stdout to be sent as messages
    }));
  }
  if (ENVIRONMENT_IS_WEB) {
    this['Module'] = Module;
  } else {
    Module['load'] = importScripts;
  }
}
else {
  // Unreachable because SHELL is dependant on the others
  throw 'Unknown runtime environment. Where are we?';
}
function globalEval(x) {
  eval.call(null, x);
}
if (!Module['load'] == 'undefined' && Module['read']) {
  Module['load'] = function load(f) {
    globalEval(Module['read'](f));
  };
}
if (!Module['print']) {
  Module['print'] = function(){};
}
if (!Module['printErr']) {
  Module['printErr'] = Module['print'];
}
if (!Module['arguments']) {
  Module['arguments'] = [];
}
// *** Environment setup code ***
// Closure helpers
Module.print = Module['print'];
Module.printErr = Module['printErr'];
// Callbacks
Module['preRun'] = [];
Module['postRun'] = [];
// Merge back in the overrides
for (var key in moduleOverrides) {
  if (moduleOverrides.hasOwnProperty(key)) {
    Module[key] = moduleOverrides[key];
  }
}
// === Auto-generated preamble library stuff ===
//========================================
// Runtime code shared with compiler
//========================================
var Runtime = {
  stackSave: function () {
    return STACKTOP;
  },
  stackRestore: function (stackTop) {
    STACKTOP = stackTop;
  },
  forceAlign: function (target, quantum) {
    quantum = quantum || 4;
    if (quantum == 1) return target;
    if (isNumber(target) && isNumber(quantum)) {
      return Math.ceil(target/quantum)*quantum;
    } else if (isNumber(quantum) && isPowerOfTwo(quantum)) {
      return '(((' +target + ')+' + (quantum-1) + ')&' + -quantum + ')';
    }
    return 'Math.ceil((' + target + ')/' + quantum + ')*' + quantum;
  },
  isNumberType: function (type) {
    return type in Runtime.INT_TYPES || type in Runtime.FLOAT_TYPES;
  },
  isPointerType: function isPointerType(type) {
  return type[type.length-1] == '*';
},
  isStructType: function isStructType(type) {
  if (isPointerType(type)) return false;
  if (isArrayType(type)) return true;
  if (/<?{ ?[^}]* ?}>?/.test(type)) return true; // { i32, i8 } etc. - anonymous struct types
  // See comment in isStructPointerType()
  return type[0] == '%';
},
  INT_TYPES: {"i1":0,"i8":0,"i16":0,"i32":0,"i64":0},
  FLOAT_TYPES: {"float":0,"double":0},
  or64: function (x, y) {
    var l = (x | 0) | (y | 0);
    var h = (Math.round(x / 4294967296) | Math.round(y / 4294967296)) * 4294967296;
    return l + h;
  },
  and64: function (x, y) {
    var l = (x | 0) & (y | 0);
    var h = (Math.round(x / 4294967296) & Math.round(y / 4294967296)) * 4294967296;
    return l + h;
  },
  xor64: function (x, y) {
    var l = (x | 0) ^ (y | 0);
    var h = (Math.round(x / 4294967296) ^ Math.round(y / 4294967296)) * 4294967296;
    return l + h;
  },
  getNativeTypeSize: function (type) {
    switch (type) {
      case 'i1': case 'i8': return 1;
      case 'i16': return 2;
      case 'i32': return 4;
      case 'i64': return 8;
      case 'float': return 4;
      case 'double': return 8;
      default: {
        if (type[type.length-1] === '*') {
          return Runtime.QUANTUM_SIZE; // A pointer
        } else if (type[0] === 'i') {
          var bits = parseInt(type.substr(1));
          assert(bits % 8 === 0);
          return bits/8;
        } else {
          return 0;
        }
      }
    }
  },
  getNativeFieldSize: function (type) {
    return Math.max(Runtime.getNativeTypeSize(type), Runtime.QUANTUM_SIZE);
  },
  dedup: function dedup(items, ident) {
  var seen = {};
  if (ident) {
    return items.filter(function(item) {
      if (seen[item[ident]]) return false;
      seen[item[ident]] = true;
      return true;
    });
  } else {
    return items.filter(function(item) {
      if (seen[item]) return false;
      seen[item] = true;
      return true;
    });
  }
},
  set: function set() {
  var args = typeof arguments[0] === 'object' ? arguments[0] : arguments;
  var ret = {};
  for (var i = 0; i < args.length; i++) {
    ret[args[i]] = 0;
  }
  return ret;
},
  STACK_ALIGN: 8,
  getAlignSize: function (type, size, vararg) {
    // we align i64s and doubles on 64-bit boundaries, unlike x86
    if (vararg) return 8;
    if (!vararg && (type == 'i64' || type == 'double')) return 8;
    if (!type) return Math.min(size, 8); // align structures internally to 64 bits
    return Math.min(size || (type ? Runtime.getNativeFieldSize(type) : 0), Runtime.QUANTUM_SIZE);
  },
  calculateStructAlignment: function calculateStructAlignment(type) {
    type.flatSize = 0;
    type.alignSize = 0;
    var diffs = [];
    var prev = -1;
    var index = 0;
    type.flatIndexes = type.fields.map(function(field) {
      index++;
      var size, alignSize;
      if (Runtime.isNumberType(field) || Runtime.isPointerType(field)) {
        size = Runtime.getNativeTypeSize(field); // pack char; char; in structs, also char[X]s.
        alignSize = Runtime.getAlignSize(field, size);
      } else if (Runtime.isStructType(field)) {
        if (field[1] === '0') {
          // this is [0 x something]. When inside another structure like here, it must be at the end,
          // and it adds no size
          // XXX this happens in java-nbody for example... assert(index === type.fields.length, 'zero-length in the middle!');
          size = 0;
          if (Types.types[field]) {
            alignSize = Runtime.getAlignSize(null, Types.types[field].alignSize);
          } else {
            alignSize = type.alignSize || QUANTUM_SIZE;
          }
        } else {
          size = Types.types[field].flatSize;
          alignSize = Runtime.getAlignSize(null, Types.types[field].alignSize);
        }
      } else if (field[0] == 'b') {
        // bN, large number field, like a [N x i8]
        size = field.substr(1)|0;
        alignSize = 1;
      } else if (field[0] === '<') {
        // vector type
        size = alignSize = Types.types[field].flatSize; // fully aligned
      } else if (field[0] === 'i') {
        // illegal integer field, that could not be legalized because it is an internal structure field
        // it is ok to have such fields, if we just use them as markers of field size and nothing more complex
        size = alignSize = parseInt(field.substr(1))/8;
        assert(size % 1 === 0, 'cannot handle non-byte-size field ' + field);
      } else {
        assert(false, 'invalid type for calculateStructAlignment');
      }
      if (type.packed) alignSize = 1;
      type.alignSize = Math.max(type.alignSize, alignSize);
      var curr = Runtime.alignMemory(type.flatSize, alignSize); // if necessary, place this on aligned memory
      type.flatSize = curr + size;
      if (prev >= 0) {
        diffs.push(curr-prev);
      }
      prev = curr;
      return curr;
    });
    if (type.name_[0] === '[') {
      // arrays have 2 elements, so we get the proper difference. then we scale here. that way we avoid
      // allocating a potentially huge array for [999999 x i8] etc.
      type.flatSize = parseInt(type.name_.substr(1))*type.flatSize/2;
    }
    type.flatSize = Runtime.alignMemory(type.flatSize, type.alignSize);
    if (diffs.length == 0) {
      type.flatFactor = type.flatSize;
    } else if (Runtime.dedup(diffs).length == 1) {
      type.flatFactor = diffs[0];
    }
    type.needsFlattening = (type.flatFactor != 1);
    return type.flatIndexes;
  },
  generateStructInfo: function (struct, typeName, offset) {
    var type, alignment;
    if (typeName) {
      offset = offset || 0;
      type = (typeof Types === 'undefined' ? Runtime.typeInfo : Types.types)[typeName];
      if (!type) return null;
      if (type.fields.length != struct.length) {
        printErr('Number of named fields must match the type for ' + typeName + ': possibly duplicate struct names. Cannot return structInfo');
        return null;
      }
      alignment = type.flatIndexes;
    } else {
      var type = { fields: struct.map(function(item) { return item[0] }) };
      alignment = Runtime.calculateStructAlignment(type);
    }
    var ret = {
      __size__: type.flatSize
    };
    if (typeName) {
      struct.forEach(function(item, i) {
        if (typeof item === 'string') {
          ret[item] = alignment[i] + offset;
        } else {
          // embedded struct
          var key;
          for (var k in item) key = k;
          ret[key] = Runtime.generateStructInfo(item[key], type.fields[i], alignment[i]);
        }
      });
    } else {
      struct.forEach(function(item, i) {
        ret[item[1]] = alignment[i];
      });
    }
    return ret;
  },
  dynCall: function (sig, ptr, args) {
    if (args && args.length) {
      if (!args.splice) args = Array.prototype.slice.call(args);
      args.splice(0, 0, ptr);
      return Module['dynCall_' + sig].apply(null, args);
    } else {
      return Module['dynCall_' + sig].call(null, ptr);
    }
  },
  functionPointers: [],
  addFunction: function (func) {
    for (var i = 0; i < Runtime.functionPointers.length; i++) {
      if (!Runtime.functionPointers[i]) {
        Runtime.functionPointers[i] = func;
        return 2*(1 + i);
      }
    }
    throw 'Finished up all reserved function pointers. Use a higher value for RESERVED_FUNCTION_POINTERS.';
  },
  removeFunction: function (index) {
    Runtime.functionPointers[(index-2)/2] = null;
  },
  getAsmConst: function (code, numArgs) {
    // code is a constant string on the heap, so we can cache these
    if (!Runtime.asmConstCache) Runtime.asmConstCache = {};
    var func = Runtime.asmConstCache[code];
    if (func) return func;
    var args = [];
    for (var i = 0; i < numArgs; i++) {
      args.push(String.fromCharCode(36) + i); // $0, $1 etc
    }
    return Runtime.asmConstCache[code] = eval('(function(' + args.join(',') + '){ ' + Pointer_stringify(code) + ' })'); // new Function does not allow upvars in node
  },
  warnOnce: function (text) {
    if (!Runtime.warnOnce.shown) Runtime.warnOnce.shown = {};
    if (!Runtime.warnOnce.shown[text]) {
      Runtime.warnOnce.shown[text] = 1;
      Module.printErr(text);
    }
  },
  funcWrappers: {},
  getFuncWrapper: function (func, sig) {
    assert(sig);
    if (!Runtime.funcWrappers[func]) {
      Runtime.funcWrappers[func] = function dynCall_wrapper() {
        return Runtime.dynCall(sig, func, arguments);
      };
    }
    return Runtime.funcWrappers[func];
  },
  UTF8Processor: function () {
    var buffer = [];
    var needed = 0;
    this.processCChar = function (code) {
      code = code & 0xFF;
      if (buffer.length == 0) {
        if ((code & 0x80) == 0x00) {        // 0xxxxxxx
          return String.fromCharCode(code);
        }
        buffer.push(code);
        if ((code & 0xE0) == 0xC0) {        // 110xxxxx
          needed = 1;
        } else if ((code & 0xF0) == 0xE0) { // 1110xxxx
          needed = 2;
        } else {                            // 11110xxx
          needed = 3;
        }
        return '';
      }
      if (needed) {
        buffer.push(code);
        needed--;
        if (needed > 0) return '';
      }
      var c1 = buffer[0];
      var c2 = buffer[1];
      var c3 = buffer[2];
      var c4 = buffer[3];
      var ret;
      if (buffer.length == 2) {
        ret = String.fromCharCode(((c1 & 0x1F) << 6)  | (c2 & 0x3F));
      } else if (buffer.length == 3) {
        ret = String.fromCharCode(((c1 & 0x0F) << 12) | ((c2 & 0x3F) << 6)  | (c3 & 0x3F));
      } else {
        // http://mathiasbynens.be/notes/javascript-encoding#surrogate-formulae
        var codePoint = ((c1 & 0x07) << 18) | ((c2 & 0x3F) << 12) |
                        ((c3 & 0x3F) << 6)  | (c4 & 0x3F);
        ret = String.fromCharCode(
          Math.floor((codePoint - 0x10000) / 0x400) + 0xD800,
          (codePoint - 0x10000) % 0x400 + 0xDC00);
      }
      buffer.length = 0;
      return ret;
    }
    this.processJSString = function processJSString(string) {
      string = unescape(encodeURIComponent(string));
      var ret = [];
      for (var i = 0; i < string.length; i++) {
        ret.push(string.charCodeAt(i));
      }
      return ret;
    }
  },
  stackAlloc: function (size) { var ret = STACKTOP;STACKTOP = (STACKTOP + size)|0;STACKTOP = (((STACKTOP)+7)&-8); return ret; },
  staticAlloc: function (size) { var ret = STATICTOP;STATICTOP = (STATICTOP + size)|0;STATICTOP = (((STATICTOP)+7)&-8); return ret; },
  dynamicAlloc: function (size) { var ret = DYNAMICTOP;DYNAMICTOP = (DYNAMICTOP + size)|0;DYNAMICTOP = (((DYNAMICTOP)+7)&-8); if (DYNAMICTOP >= TOTAL_MEMORY) enlargeMemory();; return ret; },
  alignMemory: function (size,quantum) { var ret = size = Math.ceil((size)/(quantum ? quantum : 8))*(quantum ? quantum : 8); return ret; },
  makeBigInt: function (low,high,unsigned) { var ret = (unsigned ? ((+((low>>>0)))+((+((high>>>0)))*(+4294967296))) : ((+((low>>>0)))+((+((high|0)))*(+4294967296)))); return ret; },
  GLOBAL_BASE: 8,
  QUANTUM_SIZE: 4,
  __dummy__: 0
}
//========================================
// Runtime essentials
//========================================
var __THREW__ = 0; // Used in checking for thrown exceptions.
var ABORT = false; // whether we are quitting the application. no code should run after this. set in exit() and abort()
var EXITSTATUS = 0;
var undef = 0;
// tempInt is used for 32-bit signed values or smaller. tempBigInt is used
// for 32-bit unsigned values or more than 32 bits. TODO: audit all uses of tempInt
var tempValue, tempInt, tempBigInt, tempInt2, tempBigInt2, tempPair, tempBigIntI, tempBigIntR, tempBigIntS, tempBigIntP, tempBigIntD, tempDouble, tempFloat;
var tempI64, tempI64b;
var tempRet0, tempRet1, tempRet2, tempRet3, tempRet4, tempRet5, tempRet6, tempRet7, tempRet8, tempRet9;
function assert(condition, text) {
  if (!condition) {
    abort('Assertion failed: ' + text);
  }
}
var globalScope = this;
// C calling interface. A convenient way to call C functions (in C files, or
// defined with extern "C").
//
// Note: LLVM optimizations can inline and remove functions, after which you will not be
//       able to call them. Closure can also do so. To avoid that, add your function to
//       the exports using something like
//
//         -s EXPORTED_FUNCTIONS='["_main", "_myfunc"]'
//
// @param ident      The name of the C function (note that C++ functions will be name-mangled - use extern "C")
// @param returnType The return type of the function, one of the JS types 'number', 'string' or 'array' (use 'number' for any C pointer, and
//                   'array' for JavaScript arrays and typed arrays; note that arrays are 8-bit).
// @param argTypes   An array of the types of arguments for the function (if there are no arguments, this can be ommitted). Types are as in returnType,
//                   except that 'array' is not possible (there is no way for us to know the length of the array)
// @param args       An array of the arguments to the function, as native JS values (as in returnType)
//                   Note that string arguments will be stored on the stack (the JS string will become a C string on the stack).
// @return           The return value, as a native JS value (as in returnType)
function ccall(ident, returnType, argTypes, args) {
  return ccallFunc(getCFunc(ident), returnType, argTypes, args);
}
Module["ccall"] = ccall;
// Returns the C function with a specified identifier (for C++, you need to do manual name mangling)
function getCFunc(ident) {
  try {
    var func = Module['_' + ident]; // closure exported function
    if (!func) func = eval('_' + ident); // explicit lookup
  } catch(e) {
  }
  assert(func, 'Cannot call unknown function ' + ident + ' (perhaps LLVM optimizations or closure removed it?)');
  return func;
}
// Internal function that does a C call using a function, not an identifier
function ccallFunc(func, returnType, argTypes, args) {
  var stack = 0;
  function toC(value, type) {
    if (type == 'string') {
      if (value === null || value === undefined || value === 0) return 0; // null string
      value = intArrayFromString(value);
      type = 'array';
    }
    if (type == 'array') {
      if (!stack) stack = Runtime.stackSave();
      var ret = Runtime.stackAlloc(value.length);
      writeArrayToMemory(value, ret);
      return ret;
    }
    return value;
  }
  function fromC(value, type) {
    if (type == 'string') {
      return Pointer_stringify(value);
    }
    assert(type != 'array');
    return value;
  }
  var i = 0;
  var cArgs = args ? args.map(function(arg) {
    return toC(arg, argTypes[i++]);
  }) : [];
  var ret = fromC(func.apply(null, cArgs), returnType);
  if (stack) Runtime.stackRestore(stack);
  return ret;
}
// Returns a native JS wrapper for a C function. This is similar to ccall, but
// returns a function you can call repeatedly in a normal way. For example:
//
//   var my_function = cwrap('my_c_function', 'number', ['number', 'number']);
//   alert(my_function(5, 22));
//   alert(my_function(99, 12));
//
function cwrap(ident, returnType, argTypes) {
  var func = getCFunc(ident);
  return function() {
    return ccallFunc(func, returnType, argTypes, Array.prototype.slice.call(arguments));
  }
}
Module["cwrap"] = cwrap;
// Sets a value in memory in a dynamic way at run-time. Uses the
// type data. This is the same as makeSetValue, except that
// makeSetValue is done at compile-time and generates the needed
// code then, whereas this function picks the right code at
// run-time.
// Note that setValue and getValue only do *aligned* writes and reads!
// Note that ccall uses JS types as for defining types, while setValue and
// getValue need LLVM types ('i8', 'i32') - this is a lower-level operation
function setValue(ptr, value, type, noSafe) {
  type = type || 'i8';
  if (type.charAt(type.length-1) === '*') type = 'i32'; // pointers are 32-bit
    switch(type) {
      case 'i1': HEAP8[(ptr)]=value; break;
      case 'i8': HEAP8[(ptr)]=value; break;
      case 'i16': HEAP16[((ptr)>>1)]=value; break;
      case 'i32': HEAP32[((ptr)>>2)]=value; break;
      case 'i64': (tempI64 = [value>>>0,(tempDouble=value,(+(Math_abs(tempDouble))) >= (+1) ? (tempDouble > (+0) ? ((Math_min((+(Math_floor((tempDouble)/(+4294967296)))), (+4294967295)))|0)>>>0 : (~~((+(Math_ceil((tempDouble - +(((~~(tempDouble)))>>>0))/(+4294967296))))))>>>0) : 0)],HEAP32[((ptr)>>2)]=tempI64[0],HEAP32[(((ptr)+(4))>>2)]=tempI64[1]); break;
      case 'float': HEAPF32[((ptr)>>2)]=value; break;
      case 'double': HEAPF64[((ptr)>>3)]=value; break;
      default: abort('invalid type for setValue: ' + type);
    }
}
Module['setValue'] = setValue;
// Parallel to setValue.
function getValue(ptr, type, noSafe) {
  type = type || 'i8';
  if (type.charAt(type.length-1) === '*') type = 'i32'; // pointers are 32-bit
    switch(type) {
      case 'i1': return HEAP8[(ptr)];
      case 'i8': return HEAP8[(ptr)];
      case 'i16': return HEAP16[((ptr)>>1)];
      case 'i32': return HEAP32[((ptr)>>2)];
      case 'i64': return HEAP32[((ptr)>>2)];
      case 'float': return HEAPF32[((ptr)>>2)];
      case 'double': return HEAPF64[((ptr)>>3)];
      default: abort('invalid type for setValue: ' + type);
    }
  return null;
}
Module['getValue'] = getValue;
var ALLOC_NORMAL = 0; // Tries to use _malloc()
var ALLOC_STACK = 1; // Lives for the duration of the current function call
var ALLOC_STATIC = 2; // Cannot be freed
var ALLOC_DYNAMIC = 3; // Cannot be freed except through sbrk
var ALLOC_NONE = 4; // Do not allocate
Module['ALLOC_NORMAL'] = ALLOC_NORMAL;
Module['ALLOC_STACK'] = ALLOC_STACK;
Module['ALLOC_STATIC'] = ALLOC_STATIC;
Module['ALLOC_DYNAMIC'] = ALLOC_DYNAMIC;
Module['ALLOC_NONE'] = ALLOC_NONE;
// allocate(): This is for internal use. You can use it yourself as well, but the interface
//             is a little tricky (see docs right below). The reason is that it is optimized
//             for multiple syntaxes to save space in generated code. So you should
//             normally not use allocate(), and instead allocate memory using _malloc(),
//             initialize it with setValue(), and so forth.
// @slab: An array of data, or a number. If a number, then the size of the block to allocate,
//        in *bytes* (note that this is sometimes confusing: the next parameter does not
//        affect this!)
// @types: Either an array of types, one for each byte (or 0 if no type at that position),
//         or a single type which is used for the entire block. This only matters if there
//         is initial data - if @slab is a number, then this does not matter at all and is
//         ignored.
// @allocator: How to allocate memory, see ALLOC_*
function allocate(slab, types, allocator, ptr) {
  var zeroinit, size;
  if (typeof slab === 'number') {
    zeroinit = true;
    size = slab;
  } else {
    zeroinit = false;
    size = slab.length;
  }
  var singleType = typeof types === 'string' ? types : null;
  var ret;
  if (allocator == ALLOC_NONE) {
    ret = ptr;
  } else {
    ret = [_malloc, Runtime.stackAlloc, Runtime.staticAlloc, Runtime.dynamicAlloc][allocator === undefined ? ALLOC_STATIC : allocator](Math.max(size, singleType ? 1 : types.length));
  }
  if (zeroinit) {
    var ptr = ret, stop;
    assert((ret & 3) == 0);
    stop = ret + (size & ~3);
    for (; ptr < stop; ptr += 4) {
      HEAP32[((ptr)>>2)]=0;
    }
    stop = ret + size;
    while (ptr < stop) {
      HEAP8[((ptr++)|0)]=0;
    }
    return ret;
  }
  if (singleType === 'i8') {
    if (slab.subarray || slab.slice) {
      HEAPU8.set(slab, ret);
    } else {
      HEAPU8.set(new Uint8Array(slab), ret);
    }
    return ret;
  }
  var i = 0, type, typeSize, previousType;
  while (i < size) {
    var curr = slab[i];
    if (typeof curr === 'function') {
      curr = Runtime.getFunctionIndex(curr);
    }
    type = singleType || types[i];
    if (type === 0) {
      i++;
      continue;
    }
    if (type == 'i64') type = 'i32'; // special case: we have one i32 here, and one i32 later
    setValue(ret+i, curr, type);
    // no need to look up size unless type changes, so cache it
    if (previousType !== type) {
      typeSize = Runtime.getNativeTypeSize(type);
      previousType = type;
    }
    i += typeSize;
  }
  return ret;
}
Module['allocate'] = allocate;
function Pointer_stringify(ptr, /* optional */ length) {
  // TODO: use TextDecoder
  // Find the length, and check for UTF while doing so
  var hasUtf = false;
  var t;
  var i = 0;
  while (1) {
    t = HEAPU8[(((ptr)+(i))|0)];
    if (t >= 128) hasUtf = true;
    else if (t == 0 && !length) break;
    i++;
    if (length && i == length) break;
  }
  if (!length) length = i;
  var ret = '';
  if (!hasUtf) {
    var MAX_CHUNK = 1024; // split up into chunks, because .apply on a huge string can overflow the stack
    var curr;
    while (length > 0) {
      curr = String.fromCharCode.apply(String, HEAPU8.subarray(ptr, ptr + Math.min(length, MAX_CHUNK)));
      ret = ret ? ret + curr : curr;
      ptr += MAX_CHUNK;
      length -= MAX_CHUNK;
    }
    return ret;
  }
  var utf8 = new Runtime.UTF8Processor();
  for (i = 0; i < length; i++) {
    t = HEAPU8[(((ptr)+(i))|0)];
    ret += utf8.processCChar(t);
  }
  return ret;
}
Module['Pointer_stringify'] = Pointer_stringify;
// Given a pointer 'ptr' to a null-terminated UTF16LE-encoded string in the emscripten HEAP, returns
// a copy of that string as a Javascript String object.
function UTF16ToString(ptr) {
  var i = 0;
  var str = '';
  while (1) {
    var codeUnit = HEAP16[(((ptr)+(i*2))>>1)];
    if (codeUnit == 0)
      return str;
    ++i;
    // fromCharCode constructs a character from a UTF-16 code unit, so we can pass the UTF16 string right through.
    str += String.fromCharCode(codeUnit);
  }
}
Module['UTF16ToString'] = UTF16ToString;
// Copies the given Javascript String object 'str' to the emscripten HEAP at address 'outPtr',
// null-terminated and encoded in UTF16LE form. The copy will require at most (str.length*2+1)*2 bytes of space in the HEAP.
function stringToUTF16(str, outPtr) {
  for(var i = 0; i < str.length; ++i) {
    // charCodeAt returns a UTF-16 encoded code unit, so it can be directly written to the HEAP.
    var codeUnit = str.charCodeAt(i); // possibly a lead surrogate
    HEAP16[(((outPtr)+(i*2))>>1)]=codeUnit;
  }
  // Null-terminate the pointer to the HEAP.
  HEAP16[(((outPtr)+(str.length*2))>>1)]=0;
}
Module['stringToUTF16'] = stringToUTF16;
// Given a pointer 'ptr' to a null-terminated UTF32LE-encoded string in the emscripten HEAP, returns
// a copy of that string as a Javascript String object.
function UTF32ToString(ptr) {
  var i = 0;
  var str = '';
  while (1) {
    var utf32 = HEAP32[(((ptr)+(i*4))>>2)];
    if (utf32 == 0)
      return str;
    ++i;
    // Gotcha: fromCharCode constructs a character from a UTF-16 encoded code (pair), not from a Unicode code point! So encode the code point to UTF-16 for constructing.
    if (utf32 >= 0x10000) {
      var ch = utf32 - 0x10000;
      str += String.fromCharCode(0xD800 | (ch >> 10), 0xDC00 | (ch & 0x3FF));
    } else {
      str += String.fromCharCode(utf32);
    }
  }
}
Module['UTF32ToString'] = UTF32ToString;
// Copies the given Javascript String object 'str' to the emscripten HEAP at address 'outPtr',
// null-terminated and encoded in UTF32LE form. The copy will require at most (str.length+1)*4 bytes of space in the HEAP,
// but can use less, since str.length does not return the number of characters in the string, but the number of UTF-16 code units in the string.
function stringToUTF32(str, outPtr) {
  var iChar = 0;
  for(var iCodeUnit = 0; iCodeUnit < str.length; ++iCodeUnit) {
    // Gotcha: charCodeAt returns a 16-bit word that is a UTF-16 encoded code unit, not a Unicode code point of the character! We must decode the string to UTF-32 to the heap.
    var codeUnit = str.charCodeAt(iCodeUnit); // possibly a lead surrogate
    if (codeUnit >= 0xD800 && codeUnit <= 0xDFFF) {
      var trailSurrogate = str.charCodeAt(++iCodeUnit);
      codeUnit = 0x10000 + ((codeUnit & 0x3FF) << 10) | (trailSurrogate & 0x3FF);
    }
    HEAP32[(((outPtr)+(iChar*4))>>2)]=codeUnit;
    ++iChar;
  }
  // Null-terminate the pointer to the HEAP.
  HEAP32[(((outPtr)+(iChar*4))>>2)]=0;
}
Module['stringToUTF32'] = stringToUTF32;
function demangle(func) {
  try {
    if (typeof func === 'number') func = Pointer_stringify(func);
    if (func[0] !== '_') return func;
    if (func[1] !== '_') return func; // C function
    if (func[2] !== 'Z') return func;
    switch (func[3]) {
      case 'n': return 'operator new()';
      case 'd': return 'operator delete()';
    }
    var i = 3;
    // params, etc.
    var basicTypes = {
      'v': 'void',
      'b': 'bool',
      'c': 'char',
      's': 'short',
      'i': 'int',
      'l': 'long',
      'f': 'float',
      'd': 'double',
      'w': 'wchar_t',
      'a': 'signed char',
      'h': 'unsigned char',
      't': 'unsigned short',
      'j': 'unsigned int',
      'm': 'unsigned long',
      'x': 'long long',
      'y': 'unsigned long long',
      'z': '...'
    };
    function dump(x) {
      //return;
      if (x) Module.print(x);
      Module.print(func);
      var pre = '';
      for (var a = 0; a < i; a++) pre += ' ';
      Module.print (pre + '^');
    }
    var subs = [];
    function parseNested() {
      i++;
      if (func[i] === 'K') i++; // ignore const
      var parts = [];
      while (func[i] !== 'E') {
        if (func[i] === 'S') { // substitution
          i++;
          var next = func.indexOf('_', i);
          var num = func.substring(i, next) || 0;
          parts.push(subs[num] || '?');
          i = next+1;
          continue;
        }
        if (func[i] === 'C') { // constructor
          parts.push(parts[parts.length-1]);
          i += 2;
          continue;
        }
        var size = parseInt(func.substr(i));
        var pre = size.toString().length;
        if (!size || !pre) { i--; break; } // counter i++ below us
        var curr = func.substr(i + pre, size);
        parts.push(curr);
        subs.push(curr);
        i += pre + size;
      }
      i++; // skip E
      return parts;
    }
    var first = true;
    function parse(rawList, limit, allowVoid) { // main parser
      limit = limit || Infinity;
      var ret = '', list = [];
      function flushList() {
        return '(' + list.join(', ') + ')';
      }
      var name;
      if (func[i] === 'N') {
        // namespaced N-E
        name = parseNested().join('::');
        limit--;
        if (limit === 0) return rawList ? [name] : name;
      } else {
        // not namespaced
        if (func[i] === 'K' || (first && func[i] === 'L')) i++; // ignore const and first 'L'
        var size = parseInt(func.substr(i));
        if (size) {
          var pre = size.toString().length;
          name = func.substr(i + pre, size);
          i += pre + size;
        }
      }
      first = false;
      if (func[i] === 'I') {
        i++;
        var iList = parse(true);
        var iRet = parse(true, 1, true);
        ret += iRet[0] + ' ' + name + '<' + iList.join(', ') + '>';
      } else {
        ret = name;
      }
      paramLoop: while (i < func.length && limit-- > 0) {
        //dump('paramLoop');
        var c = func[i++];
        if (c in basicTypes) {
          list.push(basicTypes[c]);
        } else {
          switch (c) {
            case 'P': list.push(parse(true, 1, true)[0] + '*'); break; // pointer
            case 'R': list.push(parse(true, 1, true)[0] + '&'); break; // reference
            case 'L': { // literal
              i++; // skip basic type
              var end = func.indexOf('E', i);
              var size = end - i;
              list.push(func.substr(i, size));
              i += size + 2; // size + 'EE'
              break;
            }
            case 'A': { // array
              var size = parseInt(func.substr(i));
              i += size.toString().length;
              if (func[i] !== '_') throw '?';
              i++; // skip _
              list.push(parse(true, 1, true)[0] + ' [' + size + ']');
              break;
            }
            case 'E': break paramLoop;
            default: ret += '?' + c; break paramLoop;
          }
        }
      }
      if (!allowVoid && list.length === 1 && list[0] === 'void') list = []; // avoid (void)
      return rawList ? list : ret + flushList();
    }
    return parse();
  } catch(e) {
    return func;
  }
}
function demangleAll(text) {
  return text.replace(/__Z[\w\d_]+/g, function(x) { var y = demangle(x); return x === y ? x : (x + ' [' + y + ']') });
}
function stackTrace() {
  var stack = new Error().stack;
  return stack ? demangleAll(stack) : '(no stack trace available)'; // Stack trace is not available at least on IE10 and Safari 6.
}
// Memory management
var PAGE_SIZE = 4096;
function alignMemoryPage(x) {
  return (x+4095)&-4096;
}
var HEAP;
var HEAP8, HEAPU8, HEAP16, HEAPU16, HEAP32, HEAPU32, HEAPF32, HEAPF64;
var STATIC_BASE = 0, STATICTOP = 0, staticSealed = false; // static area
var STACK_BASE = 0, STACKTOP = 0, STACK_MAX = 0; // stack area
var DYNAMIC_BASE = 0, DYNAMICTOP = 0; // dynamic area handled by sbrk
function enlargeMemory() {
  abort('Cannot enlarge memory arrays in asm.js. Either (1) compile with -s TOTAL_MEMORY=X with X higher than the current value ' + TOTAL_MEMORY + ', or (2) set Module.TOTAL_MEMORY before the program runs.');
}
var TOTAL_STACK = Module['TOTAL_STACK'] || 5242880;
var TOTAL_MEMORY = Module['TOTAL_MEMORY'] || 16777216;
var FAST_MEMORY = Module['FAST_MEMORY'] || 2097152;
// Initialize the runtime's memory
// check for full engine support (use string 'subarray' to avoid closure compiler confusion)
assert(typeof Int32Array !== 'undefined' && typeof Float64Array !== 'undefined' && !!(new Int32Array(1)['subarray']) && !!(new Int32Array(1)['set']),
       'Cannot fallback to non-typed array case: Code is too specialized');
var buffer = new ArrayBuffer(TOTAL_MEMORY);
HEAP8 = new Int8Array(buffer);
HEAP16 = new Int16Array(buffer);
HEAP32 = new Int32Array(buffer);
HEAPU8 = new Uint8Array(buffer);
HEAPU16 = new Uint16Array(buffer);
HEAPU32 = new Uint32Array(buffer);
HEAPF32 = new Float32Array(buffer);
HEAPF64 = new Float64Array(buffer);
// Endianness check (note: assumes compiler arch was little-endian)
HEAP32[0] = 255;
assert(HEAPU8[0] === 255 && HEAPU8[3] === 0, 'Typed arrays 2 must be run on a little-endian system');
Module['HEAP'] = HEAP;
Module['HEAP8'] = HEAP8;
Module['HEAP16'] = HEAP16;
Module['HEAP32'] = HEAP32;
Module['HEAPU8'] = HEAPU8;
Module['HEAPU16'] = HEAPU16;
Module['HEAPU32'] = HEAPU32;
Module['HEAPF32'] = HEAPF32;
Module['HEAPF64'] = HEAPF64;
function callRuntimeCallbacks(callbacks) {
  while(callbacks.length > 0) {
    var callback = callbacks.shift();
    if (typeof callback == 'function') {
      callback();
      continue;
    }
    var func = callback.func;
    if (typeof func === 'number') {
      if (callback.arg === undefined) {
        Runtime.dynCall('v', func);
      } else {
        Runtime.dynCall('vi', func, [callback.arg]);
      }
    } else {
      func(callback.arg === undefined ? null : callback.arg);
    }
  }
}
var __ATPRERUN__  = []; // functions called before the runtime is initialized
var __ATINIT__    = []; // functions called during startup
var __ATMAIN__    = []; // functions called when main() is to be run
var __ATEXIT__    = []; // functions called during shutdown
var __ATPOSTRUN__ = []; // functions called after the runtime has exited
var runtimeInitialized = false;
function preRun() {
  // compatibility - merge in anything from Module['preRun'] at this time
  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__);
}
function postRun() {
  // compatibility - merge in anything from Module['postRun'] at this time
  if (Module['postRun']) {
    if (typeof Module['postRun'] == 'function') Module['postRun'] = [Module['postRun']];
    while (Module['postRun'].length) {
      addOnPostRun(Module['postRun'].shift());
    }
  }
  callRuntimeCallbacks(__ATPOSTRUN__);
}
function addOnPreRun(cb) {
  __ATPRERUN__.unshift(cb);
}
Module['addOnPreRun'] = Module.addOnPreRun = addOnPreRun;
function addOnInit(cb) {
  __ATINIT__.unshift(cb);
}
Module['addOnInit'] = Module.addOnInit = addOnInit;
function addOnPreMain(cb) {
  __ATMAIN__.unshift(cb);
}
Module['addOnPreMain'] = Module.addOnPreMain = addOnPreMain;
function addOnExit(cb) {
  __ATEXIT__.unshift(cb);
}
Module['addOnExit'] = Module.addOnExit = addOnExit;
function addOnPostRun(cb) {
  __ATPOSTRUN__.unshift(cb);
}
Module['addOnPostRun'] = Module.addOnPostRun = addOnPostRun;
// Tools
// This processes a JS string into a C-line array of numbers, 0-terminated.
// For LLVM-originating strings, see parser.js:parseLLVMString function
function intArrayFromString(stringy, dontAddNull, length /* optional */) {
  var ret = (new Runtime.UTF8Processor()).processJSString(stringy);
  if (length) {
    ret.length = length;
  }
  if (!dontAddNull) {
    ret.push(0);
  }
  return ret;
}
Module['intArrayFromString'] = intArrayFromString;
function intArrayToString(array) {
  var ret = [];
  for (var i = 0; i < array.length; i++) {
    var chr = array[i];
    if (chr > 0xFF) {
      chr &= 0xFF;
    }
    ret.push(String.fromCharCode(chr));
  }
  return ret.join('');
}
Module['intArrayToString'] = intArrayToString;
// Write a Javascript array to somewhere in the heap
function writeStringToMemory(string, buffer, dontAddNull) {
  var array = intArrayFromString(string, dontAddNull);
  var i = 0;
  while (i < array.length) {
    var chr = array[i];
    HEAP8[(((buffer)+(i))|0)]=chr;
    i = i + 1;
  }
}
Module['writeStringToMemory'] = writeStringToMemory;
function writeArrayToMemory(array, buffer) {
  for (var i = 0; i < array.length; i++) {
    HEAP8[(((buffer)+(i))|0)]=array[i];
  }
}
Module['writeArrayToMemory'] = writeArrayToMemory;
function writeAsciiToMemory(str, buffer, dontAddNull) {
  for (var i = 0; i < str.length; i++) {
    HEAP8[(((buffer)+(i))|0)]=str.charCodeAt(i);
  }
  if (!dontAddNull) HEAP8[(((buffer)+(str.length))|0)]=0;
}
Module['writeAsciiToMemory'] = writeAsciiToMemory;
function unSign(value, bits, ignore, sig) {
  if (value >= 0) {
    return value;
  }
  return bits <= 32 ? 2*Math.abs(1 << (bits-1)) + value // Need some trickery, since if bits == 32, we are right at the limit of the bits JS uses in bitshifts
                    : Math.pow(2, bits)         + value;
}
function reSign(value, bits, ignore, sig) {
  if (value <= 0) {
    return value;
  }
  var half = bits <= 32 ? Math.abs(1 << (bits-1)) // abs is needed if bits == 32
                        : Math.pow(2, bits-1);
  if (value >= half && (bits <= 32 || value > half)) { // for huge values, we can hit the precision limit and always get true here. so don't do that
                                                       // but, in general there is no perfect solution here. With 64-bit ints, we get rounding and errors
                                                       // TODO: In i64 mode 1, resign the two parts separately and safely
    value = -2*half + value; // Cannot bitshift half, as it may be at the limit of the bits JS uses in bitshifts
  }
  return value;
}
if (!Math['imul']) Math['imul'] = function imul(a, b) {
  var ah  = a >>> 16;
  var al = a & 0xffff;
  var bh  = b >>> 16;
  var bl = b & 0xffff;
  return (al*bl + ((ah*bl + al*bh) << 16))|0;
};
Math.imul = Math['imul'];
var Math_abs = Math.abs;
var Math_cos = Math.cos;
var Math_sin = Math.sin;
var Math_tan = Math.tan;
var Math_acos = Math.acos;
var Math_asin = Math.asin;
var Math_atan = Math.atan;
var Math_atan2 = Math.atan2;
var Math_exp = Math.exp;
var Math_log = Math.log;
var Math_sqrt = Math.sqrt;
var Math_ceil = Math.ceil;
var Math_floor = Math.floor;
var Math_pow = Math.pow;
var Math_imul = Math.imul;
var Math_fround = Math.fround;
var Math_min = Math.min;
// A counter of dependencies for calling run(). If we need to
// do asynchronous work before running, increment this and
// decrement it. Incrementing must happen in a place like
// PRE_RUN_ADDITIONS (used by emcc to add file preloading).
// Note that you can add dependencies in preRun, even though
// it happens right before run - run will be postponed until
// the dependencies are met.
var runDependencies = 0;
var runDependencyWatcher = null;
var dependenciesFulfilled = null; // overridden to take different actions when all run dependencies are fulfilled
function addRunDependency(id) {
  runDependencies++;
  if (Module['monitorRunDependencies']) {
    Module['monitorRunDependencies'](runDependencies);
  }
}
Module['addRunDependency'] = addRunDependency;
function removeRunDependency(id) {
  runDependencies--;
  if (Module['monitorRunDependencies']) {
    Module['monitorRunDependencies'](runDependencies);
  }
  if (runDependencies == 0) {
    if (runDependencyWatcher !== null) {
      clearInterval(runDependencyWatcher);
      runDependencyWatcher = null;
    }
    if (dependenciesFulfilled) {
      var callback = dependenciesFulfilled;
      dependenciesFulfilled = null;
      callback(); // can add another dependenciesFulfilled
    }
  }
}
Module['removeRunDependency'] = removeRunDependency;
Module["preloadedImages"] = {}; // maps url to image data
Module["preloadedAudios"] = {}; // maps url to audio data
var memoryInitializer = null;
// === Body ===
STATIC_BASE = 8;
STATICTOP = STATIC_BASE + 16792;
var _stdout;
var _stdout=_stdout=allocate([0,0,0,0,0,0,0,0], "i8", ALLOC_STATIC);
var _stdin;
var _stdin=_stdin=allocate([0,0,0,0,0,0,0,0], "i8", ALLOC_STATIC);
var _stderr;
var _stderr=_stderr=allocate([0,0,0,0,0,0,0,0], "i8", ALLOC_STATIC);
/* global initializers */ __ATINIT__.push({ func: function() { runPostSets() } },{ func: function() { __GLOBAL__I_a() } });
var ___fsmu8;
var ___dso_handle;
var ___dso_handle=___dso_handle=allocate([0,0,0,0,0,0,0,0], "i8", ALLOC_STATIC);
var __ZTVN10__cxxabiv120__si_class_type_infoE;
__ZTVN10__cxxabiv120__si_class_type_infoE=allocate([0,0,0,0,232,48,0,0,250,0,0,0,148,0,0,0,66,0,0,0,152,0,0,0,8,0,0,0,10,0,0,0,2,0,0,0,4,0,0,0,0,0,0,0,0,0,0,0], "i8", ALLOC_STATIC);
var __ZTVN10__cxxabiv117__class_type_infoE;
__ZTVN10__cxxabiv117__class_type_infoE=allocate([0,0,0,0,248,48,0,0,250,0,0,0,244,0,0,0,66,0,0,0,152,0,0,0,8,0,0,0,18,0,0,0,4,0,0,0,8,0,0,0,0,0,0,0,0,0,0,0], "i8", ALLOC_STATIC);
var __ZN10Page_imageC1EP8_IO_FILEb;
var __ZN10Page_imageC1ERK12OCRAD_Pixmapb;
var __ZN9RectangleC1Eiiii;
var __ZN8TextpageC1ERK10Page_imagePKcRK7Controlb;
var __ZN8TextpageD1Ev;
var __ZN6BitmapC1Eiiii;
var __ZN6BitmapC1ERKS_RK9Rectangle;
var __ZN4BlobC1ERKS_;
var __ZN4BlobD1Ev;
var __ZN9TextblockC1ERK9RectangleS2_RNSt3__16vectorIP4BlobNS3_9allocatorIS6_EEEE;
var __ZN9TextblockD1Ev;
var __ZN9CharacterC1ERKS_;
var __ZN9CharacterD1Ev;
var __ZN8TextlineD1Ev;
var __ZN7ProfileC1ERK6BitmapNS_4TypeE;
var __ZN8FeaturesC1ERK4Blob;
var __ZNSt13runtime_errorC1EPKc;
var __ZNSt13runtime_errorD1Ev;
var __ZNSt12length_errorD1Ev;
var __ZNSt3__16localeC1Ev;
var __ZNSt3__16localeC1ERKS0_;
var __ZNSt3__16localeD1Ev;
var __ZNSt8bad_castC1Ev;
var __ZNSt8bad_castD1Ev;
var __ZNSt9bad_allocD1Ev;
/* memory initializer */ allocate([0,0,0,0,0,0,36,64,0,0,0,0,0,0,89,64,0,0,0,0,0,136,195,64,0,0,0,0,132,215,151,65,0,128,224,55,121,195,65,67,23,110,5,181,181,184,147,70,245,249,63,233,3,79,56,77,50,29,48,249,72,119,130,90,60,191,115,127,221,79,21,117,74,117,108,0,0,0,0,0,74,117,110,0,0,0,0,0,65,112,114,0,0,0,0,0,122,111,110,101,32,37,100,32,111,102,32,37,100,10,0,0,77,97,114,0,0,0,0,0,70,101,98,0,0,0,0,0,74,97,110,0,0,0,0,0,117,110,115,117,112,112,111,114,116,101,100,32,108,111,99,97,108,101,32,102,111,114,32,115,116,97,110,100,97,114,100,32,105,110,112,117,116,0,0,0,68,101,99,101,109,98,101,114,0,0,0,0,0,0,0,0,78,111,118,101,109,98,101,114,0,0,0,0,0,0,0,0,103,117,101,115,115,32,39,37,115,39,44,32,99,111,110,102,105,100,101,110,99,101,32,37,100,32,32,32,32,0,0,0,79,99,116,111,98,101,114,0,83,101,112,116,101,109,98,101,114,0,0,0,0,0,0,0,105,109,97,103,101,32,116,111,111,32,115,109,97,108,108,46,32,77,105,110,105,109,117,109,32,115,105,122,101,32,105,115,32,51,120,51,46,0,0,0,65,117,103,117,115,116,0,0,74,117,108,121,0,0,0,0,74,117,110,101,0,0,0,0,104,111,108,101,44,32,105,110,100,101,120,32,111,117,116,32,111,102,32,98,111,117,110,100,115,0,0,0,0,0,0,0,116,111,116,97,108,32,98,108,111,98,115,32,105,110,32,112,97,103,101,32,37,100,10,10,0,0,0,0,0,0,0,0,77,97,121,0,0,0,0,0,65,112,114,105,108,0,0,0,77,97,114,99,104,0,0,0,70,101,98,114,117,97,114,121,0,0,0,0,0,0,0,0,74,97,110,117,97,114,121,0,103,117,101,115,115,32,39,37,99,39,44,32,99,111,110,102,105,100,101,110,99,101,32,37,100,32,32,32,32,0,0,0,98,97,115,105,99,95,115,116,114,105,110,103,0,0,0,0,68,0,0,0,101,0,0,0,99,0,0,0,0,0,0,0,122,101,114,111,32,104,101,105,103,104,116,32,105,110,32,112,110,109,32,102,105,108,101,46,0,0,0,0,0,0,0,0,100,101,108,101,116,101,95,104,111,108,101,44,32,108,111,115,116,32,104,111,108,101,46,0,78,0,0,0,111,0,0,0,118,0,0,0,0,0,0,0,79,0,0,0,99,0,0,0,116,0,0,0,0,0,0,0,83,0,0,0,101,0,0,0,112,0,0,0,0,0,0,0,98,97,100,32,112,97,114,97,109,101,116,101,114,32,98,117,105,108,100,105,110,103,32,97,32,66,105,116,109,97,112,32,102,114,111,109,32,112,97,114,116,32,111,102,32,97,110,111,116,104,101,114,32,111,110,101,0,0,0,0,0,0,0,0,116,111,116,97,108,32,122,111,110,101,115,32,105,110,32,112,97,103,101,32,37,100,10,0,65,0,0,0,117,0,0,0,103,0,0,0,0,0,0,0,74,0,0,0,117,0,0,0,108,0,0,0,0,0,0,0,119,105,100,116,104,44,32,98,97,100,32,112,97,114,97,109,101,116,101,114,32,114,101,115,105,122,105,110,103,32,97,32,82,101,99,116,97,110,103,108,101,0,0,0,0,0,0,0,74,0,0,0,117,0,0,0,110,0,0,0,0,0,0,0,77,0,0,0,97,0,0,0,121,0,0,0,0,0,0,0,65,0,0,0,112,0,0,0,114,0,0,0,0,0,0,0,37,100,32,103,117,101,115,115,101,115,32,32,32,32,0,0,77,0,0,0,97,0,0,0,114,0,0,0,0,0,0,0,70,0,0,0,101,0,0,0,98,0,0,0,0,0,0,0,122,101,114,111,32,119,105,100,116,104,32,105,110,32,112,110,109,32,102,105,108,101,46,0,106,111,105,110,95,104,111,108,101,115,44,32,108,111,115,116,32,104,111,108,101,0,0,0,74,0,0,0,97,0,0,0,110,0,0,0,0,0,0,0,68,0,0,0,101,0,0,0,99,0,0,0,101,0,0,0,109,0,0,0,98,0,0,0,101,0,0,0,114,0,0,0,0,0,0,0,0,0,0,0,78,0,0,0,111,0,0,0,118,0,0,0,101,0,0,0,109,0,0,0,98,0,0,0,101,0,0,0,114,0,0,0,0,0,0,0,0,0,0,0,79,0,0,0,99,0,0,0,116,0,0,0,111,0,0,0,98,0,0,0,101,0,0,0,114,0,0,0,0,0,0,0,83,0,0,0,101,0,0,0,112,0,0,0,116,0,0,0,101,0,0,0,109,0,0,0,98,0,0,0,101,0,0,0,114,0,0,0,0,0,0,0,104,101,105,103,104,116,44,32,98,97,100,32,112,97,114,97,109,101,116,101,114,32,114,101,115,105,122,105,110,103,32,97,32,82,101,99,116,97,110,103,108,101,0,0,0,0,0,0,65,0,0,0,117,0,0,0,103,0,0,0,117,0,0,0,115,0,0,0,116,0,0,0,0,0,0,0,0,0,0,0,74,0,0,0,117,0,0,0,108,0,0,0,121,0,0,0,0,0,0,0,0,0,0,0,101,120,116,101,110,100,95,114,105,103,104,116,44,32,98,97,100,32,112,97,114,97,109,101,116,101,114,32,114,101,115,105,122,105,110,103,32,97,32,86,114,104,111,109,98,111,105,100,0,0,0,0,0,0,0,0,74,0,0,0,117,0,0,0,110,0,0,0,101,0,0,0,0,0,0,0,0,0,0,0,95,0,0,0,0,0,0,0,98,97,100,32,109,97,103,105,99,32,110,117,109,98,101,114,32,45,32,110,111,116,32,97,32,112,98,109,44,32,112,103,109,32,111,114,32,112,112,109,32,102,105,108,101,46,0,0,65,0,0,0,112,0,0,0,114,0,0,0,105,0,0,0,108,0,0,0,0,0,0,0,48,46,50,51,45,112,114,101,49,0,0,0,0,0,0,0,77,0,0,0,97,0,0,0,114,0,0,0,99,0,0,0,104,0,0,0,0,0,0,0,70,0,0,0,101,0,0,0,98,0,0,0,114,0,0,0,117,0,0,0,97,0,0,0,114,0,0,0,121,0,0,0,0,0,0,0,0,0,0,0,74,0,0,0,97,0,0,0,110,0,0,0,117,0,0,0,97,0,0,0,114,0,0,0,121,0,0,0,0,0,0,0,110,117,109,98,101,114,32,111,102,32,116,101,120,116,32,98,108,111,99,107,115,32,61,32,37,100,10,0,0,0,0,0,80,77,0,0,0,0,0,0,65,77,0,0,0,0,0,0,98,111,116,116,111,109,44,32,98,97,100,32,112,97,114,97,109,101,116,101,114,32,114,101,115,105,122,105,110,103,32,97,32,82,101,99,116,97,110,103,108,101,0,0,0,0,0,0,101,120,116,101,110,100,95,108,101,102,116,44,32,98,97,100,32,112,97,114,97,109,101,116,101,114,32,114,101,115,105,122,105,110,103,32,97,32,86,114,104,111,109,98,111,105,100,0,115,116,100,58,58,98,97,100,95,99,97,115,116,0,0,0,80,0,0,0,77,0,0,0,0,0,0,0,0,0,0,0,109,101,97,110,32,104,101,105,103,104,116,32,61,32,37,100,44,32,116,114,97,99,107,32,115,101,103,109,101,110,116,115,32,61,32,37,100,10,0,0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, "i8", ALLOC_NONE, Runtime.GLOBAL_BASE)
var tempDoublePtr = Runtime.alignMemory(allocate(12, "i8", ALLOC_STATIC), 8);
assert(tempDoublePtr % 8 == 0);
function copyTempFloat(ptr) { // functions, because inlining this code increases code size too much
  HEAP8[tempDoublePtr] = HEAP8[ptr];
  HEAP8[tempDoublePtr+1] = HEAP8[ptr+1];
  HEAP8[tempDoublePtr+2] = HEAP8[ptr+2];
  HEAP8[tempDoublePtr+3] = HEAP8[ptr+3];
}
function copyTempDouble(ptr) {
  HEAP8[tempDoublePtr] = HEAP8[ptr];
  HEAP8[tempDoublePtr+1] = HEAP8[ptr+1];
  HEAP8[tempDoublePtr+2] = HEAP8[ptr+2];
  HEAP8[tempDoublePtr+3] = HEAP8[ptr+3];
  HEAP8[tempDoublePtr+4] = HEAP8[ptr+4];
  HEAP8[tempDoublePtr+5] = HEAP8[ptr+5];
  HEAP8[tempDoublePtr+6] = HEAP8[ptr+6];
  HEAP8[tempDoublePtr+7] = HEAP8[ptr+7];
}
  function ___gxx_personality_v0() {
    }
  function _llvm_eh_typeid_for(type) {
      return type;
    }
  function _llvm_eh_exception() {
      return HEAP32[((_llvm_eh_exception.buf)>>2)];
    }function ___cxa_get_exception_ptr(ptr) {
      return ptr;
    }
  function __ZSt18uncaught_exceptionv() { // std::uncaught_exception()
      return !!__ZSt18uncaught_exceptionv.uncaught_exception;
    }function ___cxa_begin_catch(ptr) {
      __ZSt18uncaught_exceptionv.uncaught_exception--;
      return ptr;
    }
  function ___cxa_free_exception(ptr) {
      try {
        return _free(ptr);
      } catch(e) { // XXX FIXME
      }
    }function ___cxa_end_catch() {
      if (___cxa_end_catch.rethrown) {
        ___cxa_end_catch.rethrown = false;
        return;
      }
      // Clear state flag.
      asm['setThrew'](0);
      // Clear type.
      HEAP32[(((_llvm_eh_exception.buf)+(4))>>2)]=0
      // Call destructor if one is registered then clear it.
      var ptr = HEAP32[((_llvm_eh_exception.buf)>>2)];
      var destructor = HEAP32[(((_llvm_eh_exception.buf)+(8))>>2)];
      if (destructor) {
        Runtime.dynCall('vi', destructor, [ptr]);
        HEAP32[(((_llvm_eh_exception.buf)+(8))>>2)]=0
      }
      // Free ptr if it isn't null.
      if (ptr) {
        ___cxa_free_exception(ptr);
        HEAP32[((_llvm_eh_exception.buf)>>2)]=0
      }
    }
  function _strncmp(px, py, n) {
      var i = 0;
      while (i < n) {
        var x = HEAPU8[(((px)+(i))|0)];
        var y = HEAPU8[(((py)+(i))|0)];
        if (x == y && x == 0) return 0;
        if (x == 0) return -1;
        if (y == 0) return 1;
        if (x == y) {
          i ++;
          continue;
        } else {
          return x > y ? 1 : -1;
        }
      }
      return 0;
    }function _strcmp(px, py) {
      return _strncmp(px, py, TOTAL_MEMORY);
    }
  var ERRNO_CODES={EPERM:1,ENOENT:2,ESRCH:3,EINTR:4,EIO:5,ENXIO:6,E2BIG:7,ENOEXEC:8,EBADF:9,ECHILD:10,EAGAIN:11,EWOULDBLOCK:11,ENOMEM:12,EACCES:13,EFAULT:14,ENOTBLK:15,EBUSY:16,EEXIST:17,EXDEV:18,ENODEV:19,ENOTDIR:20,EISDIR:21,EINVAL:22,ENFILE:23,EMFILE:24,ENOTTY:25,ETXTBSY:26,EFBIG:27,ENOSPC:28,ESPIPE:29,EROFS:30,EMLINK:31,EPIPE:32,EDOM:33,ERANGE:34,ENOMSG:42,EIDRM:43,ECHRNG:44,EL2NSYNC:45,EL3HLT:46,EL3RST:47,ELNRNG:48,EUNATCH:49,ENOCSI:50,EL2HLT:51,EDEADLK:35,ENOLCK:37,EBADE:52,EBADR:53,EXFULL:54,ENOANO:55,EBADRQC:56,EBADSLT:57,EDEADLOCK:35,EBFONT:59,ENOSTR:60,ENODATA:61,ETIME:62,ENOSR:63,ENONET:64,ENOPKG:65,EREMOTE:66,ENOLINK:67,EADV:68,ESRMNT:69,ECOMM:70,EPROTO:71,EMULTIHOP:72,EDOTDOT:73,EBADMSG:74,ENOTUNIQ:76,EBADFD:77,EREMCHG:78,ELIBACC:79,ELIBBAD:80,ELIBSCN:81,ELIBMAX:82,ELIBEXEC:83,ENOSYS:38,ENOTEMPTY:39,ENAMETOOLONG:36,ELOOP:40,EOPNOTSUPP:95,EPFNOSUPPORT:96,ECONNRESET:104,ENOBUFS:105,EAFNOSUPPORT:97,EPROTOTYPE:91,ENOTSOCK:88,ENOPROTOOPT:92,ESHUTDOWN:108,ECONNREFUSED:111,EADDRINUSE:98,ECONNABORTED:103,ENETUNREACH:101,ENETDOWN:100,ETIMEDOUT:110,EHOSTDOWN:112,EHOSTUNREACH:113,EINPROGRESS:115,EALREADY:114,EDESTADDRREQ:89,EMSGSIZE:90,EPROTONOSUPPORT:93,ESOCKTNOSUPPORT:94,EADDRNOTAVAIL:99,ENETRESET:102,EISCONN:106,ENOTCONN:107,ETOOMANYREFS:109,EUSERS:87,EDQUOT:122,ESTALE:116,ENOTSUP:95,ENOMEDIUM:123,EILSEQ:84,EOVERFLOW:75,ECANCELED:125,ENOTRECOVERABLE:131,EOWNERDEAD:130,ESTRPIPE:86};
  var ERRNO_MESSAGES={0:"Success",1:"Not super-user",2:"No such file or directory",3:"No such process",4:"Interrupted system call",5:"I/O error",6:"No such device or address",7:"Arg list too long",8:"Exec format error",9:"Bad file number",10:"No children",11:"No more processes",12:"Not enough core",13:"Permission denied",14:"Bad address",15:"Block device required",16:"Mount device busy",17:"File exists",18:"Cross-device link",19:"No such device",20:"Not a directory",21:"Is a directory",22:"Invalid argument",23:"Too many open files in system",24:"Too many open files",25:"Not a typewriter",26:"Text file busy",27:"File too large",28:"No space left on device",29:"Illegal seek",30:"Read only file system",31:"Too many links",32:"Broken pipe",33:"Math arg out of domain of func",34:"Math result not representable",35:"File locking deadlock error",36:"File or path name too long",37:"No record locks available",38:"Function not implemented",39:"Directory not empty",40:"Too many symbolic links",42:"No message of desired type",43:"Identifier removed",44:"Channel number out of range",45:"Level 2 not synchronized",46:"Level 3 halted",47:"Level 3 reset",48:"Link number out of range",49:"Protocol driver not attached",50:"No CSI structure available",51:"Level 2 halted",52:"Invalid exchange",53:"Invalid request descriptor",54:"Exchange full",55:"No anode",56:"Invalid request code",57:"Invalid slot",59:"Bad font file fmt",60:"Device not a stream",61:"No data (for no delay io)",62:"Timer expired",63:"Out of streams resources",64:"Machine is not on the network",65:"Package not installed",66:"The object is remote",67:"The link has been severed",68:"Advertise error",69:"Srmount error",70:"Communication error on send",71:"Protocol error",72:"Multihop attempted",73:"Cross mount point (not really error)",74:"Trying to read unreadable message",75:"Value too large for defined data type",76:"Given log. name not unique",77:"f.d. invalid for this operation",78:"Remote address changed",79:"Can   access a needed shared lib",80:"Accessing a corrupted shared lib",81:".lib section in a.out corrupted",82:"Attempting to link in too many libs",83:"Attempting to exec a shared library",84:"Illegal byte sequence",86:"Streams pipe error",87:"Too many users",88:"Socket operation on non-socket",89:"Destination address required",90:"Message too long",91:"Protocol wrong type for socket",92:"Protocol not available",93:"Unknown protocol",94:"Socket type not supported",95:"Not supported",96:"Protocol family not supported",97:"Address family not supported by protocol family",98:"Address already in use",99:"Address not available",100:"Network interface is not configured",101:"Network is unreachable",102:"Connection reset by network",103:"Connection aborted",104:"Connection reset by peer",105:"No buffer space available",106:"Socket is already connected",107:"Socket is not connected",108:"Can't send after socket shutdown",109:"Too many references",110:"Connection timed out",111:"Connection refused",112:"Host is down",113:"Host is unreachable",114:"Socket already connected",115:"Connection already in progress",116:"Stale file handle",122:"Quota exceeded",123:"No medium (in tape drive)",125:"Operation canceled",130:"Previous owner died",131:"State not recoverable"};
  var ___errno_state=0;function ___setErrNo(value) {
      // For convenient setting and returning of errno.
      HEAP32[((___errno_state)>>2)]=value
      return value;
    }
  var PATH={splitPath:function (filename) {
        var splitPathRe = /^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;
        return splitPathRe.exec(filename).slice(1);
      },normalizeArray:function (parts, allowAboveRoot) {
        // if the path tries to go above the root, `up` ends up > 0
        var up = 0;
        for (var i = parts.length - 1; i >= 0; i--) {
          var last = parts[i];
          if (last === '.') {
            parts.splice(i, 1);
          } else if (last === '..') {
            parts.splice(i, 1);
            up++;
          } else if (up) {
            parts.splice(i, 1);
            up--;
          }
        }
        // if the path is allowed to go above the root, restore leading ..s
        if (allowAboveRoot) {
          for (; up--; up) {
            parts.unshift('..');
          }
        }
        return parts;
      },normalize:function (path) {
        var isAbsolute = path.charAt(0) === '/',
            trailingSlash = path.substr(-1) === '/';
        // Normalize the path
        path = PATH.normalizeArray(path.split('/').filter(function(p) {
          return !!p;
        }), !isAbsolute).join('/');
        if (!path && !isAbsolute) {
          path = '.';
        }
        if (path && trailingSlash) {
          path += '/';
        }
        return (isAbsolute ? '/' : '') + path;
      },dirname:function (path) {
        var result = PATH.splitPath(path),
            root = result[0],
            dir = result[1];
        if (!root && !dir) {
          // No dirname whatsoever
          return '.';
        }
        if (dir) {
          // It has a dirname, strip trailing slash
          dir = dir.substr(0, dir.length - 1);
        }
        return root + dir;
      },basename:function (path) {
        // EMSCRIPTEN return '/'' for '/', not an empty string
        if (path === '/') return '/';
        var lastSlash = path.lastIndexOf('/');
        if (lastSlash === -1) return path;
        return path.substr(lastSlash+1);
      },extname:function (path) {
        return PATH.splitPath(path)[3];
      },join:function () {
        var paths = Array.prototype.slice.call(arguments, 0);
        return PATH.normalize(paths.join('/'));
      },join2:function (l, r) {
        return PATH.normalize(l + '/' + r);
      },resolve:function () {
        var resolvedPath = '',
          resolvedAbsolute = false;
        for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
          var path = (i >= 0) ? arguments[i] : FS.cwd();
          // Skip empty and invalid entries
          if (typeof path !== 'string') {
            throw new TypeError('Arguments to path.resolve must be strings');
          } else if (!path) {
            continue;
          }
          resolvedPath = path + '/' + resolvedPath;
          resolvedAbsolute = path.charAt(0) === '/';
        }
        // At this point the path should be resolved to a full absolute path, but
        // handle relative paths to be safe (might happen when process.cwd() fails)
        resolvedPath = PATH.normalizeArray(resolvedPath.split('/').filter(function(p) {
          return !!p;
        }), !resolvedAbsolute).join('/');
        return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
      },relative:function (from, to) {
        from = PATH.resolve(from).substr(1);
        to = PATH.resolve(to).substr(1);
        function trim(arr) {
          var start = 0;
          for (; start < arr.length; start++) {
            if (arr[start] !== '') break;
          }
          var end = arr.length - 1;
          for (; end >= 0; end--) {
            if (arr[end] !== '') break;
          }
          if (start > end) return [];
          return arr.slice(start, end - start + 1);
        }
        var fromParts = trim(from.split('/'));
        var toParts = trim(to.split('/'));
        var length = Math.min(fromParts.length, toParts.length);
        var samePartsLength = length;
        for (var i = 0; i < length; i++) {
          if (fromParts[i] !== toParts[i]) {
            samePartsLength = i;
            break;
          }
        }
        var outputParts = [];
        for (var i = samePartsLength; i < fromParts.length; i++) {
          outputParts.push('..');
        }
        outputParts = outputParts.concat(toParts.slice(samePartsLength));
        return outputParts.join('/');
      }};
  var TTY={ttys:[],init:function () {
        // https://github.com/kripken/emscripten/pull/1555
        // if (ENVIRONMENT_IS_NODE) {
        //   // currently, FS.init does not distinguish if process.stdin is a file or TTY
        //   // device, it always assumes it's a TTY device. because of this, we're forcing
        //   // process.stdin to UTF8 encoding to at least make stdin reading compatible
        //   // with text files until FS.init can be refactored.
        //   process['stdin']['setEncoding']('utf8');
        // }
      },shutdown:function () {
        // https://github.com/kripken/emscripten/pull/1555
        // if (ENVIRONMENT_IS_NODE) {
        //   // inolen: any idea as to why node -e 'process.stdin.read()' wouldn't exit immediately (with process.stdin being a tty)?
        //   // isaacs: because now it's reading from the stream, you've expressed interest in it, so that read() kicks off a _read() which creates a ReadReq operation
        //   // inolen: I thought read() in that case was a synchronous operation that just grabbed some amount of buffered data if it exists?
        //   // isaacs: it is. but it also triggers a _read() call, which calls readStart() on the handle
        //   // isaacs: do process.stdin.pause() and i'd think it'd probably close the pending call
        //   process['stdin']['pause']();
        // }
      },register:function (dev, ops) {
        TTY.ttys[dev] = { input: [], output: [], ops: ops };
        FS.registerDevice(dev, TTY.stream_ops);
      },stream_ops:{open:function (stream) {
          var tty = TTY.ttys[stream.node.rdev];
          if (!tty) {
            throw new FS.ErrnoError(ERRNO_CODES.ENODEV);
          }
          stream.tty = tty;
          stream.seekable = false;
        },close:function (stream) {
          // flush any pending line data
          if (stream.tty.output.length) {
            stream.tty.ops.put_char(stream.tty, 10);
          }
        },read:function (stream, buffer, offset, length, pos /* ignored */) {
          if (!stream.tty || !stream.tty.ops.get_char) {
            throw new FS.ErrnoError(ERRNO_CODES.ENXIO);
          }
          var bytesRead = 0;
          for (var i = 0; i < length; i++) {
            var result;
            try {
              result = stream.tty.ops.get_char(stream.tty);
            } catch (e) {
              throw new FS.ErrnoError(ERRNO_CODES.EIO);
            }
            if (result === undefined && bytesRead === 0) {
              throw new FS.ErrnoError(ERRNO_CODES.EAGAIN);
            }
            if (result === null || result === undefined) break;
            bytesRead++;
            buffer[offset+i] = result;
          }
          if (bytesRead) {
            stream.node.timestamp = Date.now();
          }
          return bytesRead;
        },write:function (stream, buffer, offset, length, pos) {
          if (!stream.tty || !stream.tty.ops.put_char) {
            throw new FS.ErrnoError(ERRNO_CODES.ENXIO);
          }
          for (var i = 0; i < length; i++) {
            try {
              stream.tty.ops.put_char(stream.tty, buffer[offset+i]);
            } catch (e) {
              throw new FS.ErrnoError(ERRNO_CODES.EIO);
            }
          }
          if (length) {
            stream.node.timestamp = Date.now();
          }
          return i;
        }},default_tty_ops:{get_char:function (tty) {
          if (!tty.input.length) {
            var result = null;
            if (ENVIRONMENT_IS_NODE) {
              result = process['stdin']['read']();
              if (!result) {
                if (process['stdin']['_readableState'] && process['stdin']['_readableState']['ended']) {
                  return null;  // EOF
                }
                return undefined;  // no data available
              }
            } else if (typeof window != 'undefined' &&
              typeof window.prompt == 'function') {
              // Browser.
              result = window.prompt('Input: ');  // returns null on cancel
              if (result !== null) {
                result += '\n';
              }
            } else if (typeof readline == 'function') {
              // Command line.
              result = readline();
              if (result !== null) {
                result += '\n';
              }
            }
            if (!result) {
              return null;
            }
            tty.input = intArrayFromString(result, true);
          }
          return tty.input.shift();
        },put_char:function (tty, val) {
          if (val === null || val === 10) {
            Module['print'](tty.output.join(''));
            tty.output = [];
          } else {
            tty.output.push(TTY.utf8.processCChar(val));
          }
        }},default_tty1_ops:{put_char:function (tty, val) {
          if (val === null || val === 10) {
            Module['printErr'](tty.output.join(''));
            tty.output = [];
          } else {
            tty.output.push(TTY.utf8.processCChar(val));
          }
        }}};
  var MEMFS={ops_table:null,CONTENT_OWNING:1,CONTENT_FLEXIBLE:2,CONTENT_FIXED:3,mount:function (mount) {
        return MEMFS.createNode(null, '/', 16384 | 0777, 0);
      },createNode:function (parent, name, mode, dev) {
        if (FS.isBlkdev(mode) || FS.isFIFO(mode)) {
          // no supported
          throw new FS.ErrnoError(ERRNO_CODES.EPERM);
        }
        if (!MEMFS.ops_table) {
          MEMFS.ops_table = {
            dir: {
              node: {
                getattr: MEMFS.node_ops.getattr,
                setattr: MEMFS.node_ops.setattr,
                lookup: MEMFS.node_ops.lookup,
                mknod: MEMFS.node_ops.mknod,
                mknod: MEMFS.node_ops.mknod,
                rename: MEMFS.node_ops.rename,
                unlink: MEMFS.node_ops.unlink,
                rmdir: MEMFS.node_ops.rmdir,
                readdir: MEMFS.node_ops.readdir,
                symlink: MEMFS.node_ops.symlink
              },
              stream: {
                llseek: MEMFS.stream_ops.llseek
              }
            },
            file: {
              node: {
                getattr: MEMFS.node_ops.getattr,
                setattr: MEMFS.node_ops.setattr
              },
              stream: {
                llseek: MEMFS.stream_ops.llseek,
                read: MEMFS.stream_ops.read,
                write: MEMFS.stream_ops.write,
                allocate: MEMFS.stream_ops.allocate,
                mmap: MEMFS.stream_ops.mmap
              }
            },
            link: {
              node: {
                getattr: MEMFS.node_ops.getattr,
                setattr: MEMFS.node_ops.setattr,
                readlink: MEMFS.node_ops.readlink
              },
              stream: {}
            },
            chrdev: {
              node: {
                getattr: MEMFS.node_ops.getattr,
                setattr: MEMFS.node_ops.setattr
              },
              stream: FS.chrdev_stream_ops
            },
          };
        }
        var node = FS.createNode(parent, name, mode, dev);
        if (FS.isDir(node.mode)) {
          node.node_ops = MEMFS.ops_table.dir.node;
          node.stream_ops = MEMFS.ops_table.dir.stream;
          node.contents = {};
        } else if (FS.isFile(node.mode)) {
          node.node_ops = MEMFS.ops_table.file.node;
          node.stream_ops = MEMFS.ops_table.file.stream;
          node.contents = [];
          node.contentMode = MEMFS.CONTENT_FLEXIBLE;
        } else if (FS.isLink(node.mode)) {
          node.node_ops = MEMFS.ops_table.link.node;
          node.stream_ops = MEMFS.ops_table.link.stream;
        } else if (FS.isChrdev(node.mode)) {
          node.node_ops = MEMFS.ops_table.chrdev.node;
          node.stream_ops = MEMFS.ops_table.chrdev.stream;
        }
        node.timestamp = Date.now();
        // add the new node to the parent
        if (parent) {
          parent.contents[name] = node;
        }
        return node;
      },ensureFlexible:function (node) {
        if (node.contentMode !== MEMFS.CONTENT_FLEXIBLE) {
          var contents = node.contents;
          node.contents = Array.prototype.slice.call(contents);
          node.contentMode = MEMFS.CONTENT_FLEXIBLE;
        }
      },node_ops:{getattr:function (node) {
          var attr = {};
          // device numbers reuse inode numbers.
          attr.dev = FS.isChrdev(node.mode) ? node.id : 1;
          attr.ino = node.id;
          attr.mode = node.mode;
          attr.nlink = 1;
          attr.uid = 0;
          attr.gid = 0;
          attr.rdev = node.rdev;
          if (FS.isDir(node.mode)) {
            attr.size = 4096;
          } else if (FS.isFile(node.mode)) {
            attr.size = node.contents.length;
          } else if (FS.isLink(node.mode)) {
            attr.size = node.link.length;
          } else {
            attr.size = 0;
          }
          attr.atime = new Date(node.timestamp);
          attr.mtime = new Date(node.timestamp);
          attr.ctime = new Date(node.timestamp);
          // NOTE: In our implementation, st_blocks = Math.ceil(st_size/st_blksize),
          //       but this is not required by the standard.
          attr.blksize = 4096;
          attr.blocks = Math.ceil(attr.size / attr.blksize);
          return attr;
        },setattr:function (node, attr) {
          if (attr.mode !== undefined) {
            node.mode = attr.mode;
          }
          if (attr.timestamp !== undefined) {
            node.timestamp = attr.timestamp;
          }
          if (attr.size !== undefined) {
            MEMFS.ensureFlexible(node);
            var contents = node.contents;
            if (attr.size < contents.length) contents.length = attr.size;
            else while (attr.size > contents.length) contents.push(0);
          }
        },lookup:function (parent, name) {
          throw FS.genericErrors[ERRNO_CODES.ENOENT];
        },mknod:function (parent, name, mode, dev) {
          return MEMFS.createNode(parent, name, mode, dev);
        },rename:function (old_node, new_dir, new_name) {
          // if we're overwriting a directory at new_name, make sure it's empty.
          if (FS.isDir(old_node.mode)) {
            var new_node;
            try {
              new_node = FS.lookupNode(new_dir, new_name);
            } catch (e) {
            }
            if (new_node) {
              for (var i in new_node.contents) {
                throw new FS.ErrnoError(ERRNO_CODES.ENOTEMPTY);
              }
            }
          }
          // do the internal rewiring
          delete old_node.parent.contents[old_node.name];
          old_node.name = new_name;
          new_dir.contents[new_name] = old_node;
          old_node.parent = new_dir;
        },unlink:function (parent, name) {
          delete parent.contents[name];
        },rmdir:function (parent, name) {
          var node = FS.lookupNode(parent, name);
          for (var i in node.contents) {
            throw new FS.ErrnoError(ERRNO_CODES.ENOTEMPTY);
          }
          delete parent.contents[name];
        },readdir:function (node) {
          var entries = ['.', '..']
          for (var key in node.contents) {
            if (!node.contents.hasOwnProperty(key)) {
              continue;
            }
            entries.push(key);
          }
          return entries;
        },symlink:function (parent, newname, oldpath) {
          var node = MEMFS.createNode(parent, newname, 0777 | 40960, 0);
          node.link = oldpath;
          return node;
        },readlink:function (node) {
          if (!FS.isLink(node.mode)) {
            throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
          }
          return node.link;
        }},stream_ops:{read:function (stream, buffer, offset, length, position) {
          var contents = stream.node.contents;
          if (position >= contents.length)
            return 0;
          var size = Math.min(contents.length - position, length);
          assert(size >= 0);
          if (size > 8 && contents.subarray) { // non-trivial, and typed array
            buffer.set(contents.subarray(position, position + size), offset);
          } else
          {
            for (var i = 0; i < size; i++) {
              buffer[offset + i] = contents[position + i];
            }
          }
          return size;
        },write:function (stream, buffer, offset, length, position, canOwn) {
          var node = stream.node;
          node.timestamp = Date.now();
          var contents = node.contents;
          if (length && contents.length === 0 && position === 0 && buffer.subarray) {
            // just replace it with the new data
            if (canOwn && offset === 0) {
              node.contents = buffer; // this could be a subarray of Emscripten HEAP, or allocated from some other source.
              node.contentMode = (buffer.buffer === HEAP8.buffer) ? MEMFS.CONTENT_OWNING : MEMFS.CONTENT_FIXED;
            } else {
              node.contents = new Uint8Array(buffer.subarray(offset, offset+length));
              node.contentMode = MEMFS.CONTENT_FIXED;
            }
            return length;
          }
          MEMFS.ensureFlexible(node);
          var contents = node.contents;
          while (contents.length < position) contents.push(0);
          for (var i = 0; i < length; i++) {
            contents[position + i] = buffer[offset + i];
          }
          return length;
        },llseek:function (stream, offset, whence) {
          var position = offset;
          if (whence === 1) {  // SEEK_CUR.
            position += stream.position;
          } else if (whence === 2) {  // SEEK_END.
            if (FS.isFile(stream.node.mode)) {
              position += stream.node.contents.length;
            }
          }
          if (position < 0) {
            throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
          }
          stream.ungotten = [];
          stream.position = position;
          return position;
        },allocate:function (stream, offset, length) {
          MEMFS.ensureFlexible(stream.node);
          var contents = stream.node.contents;
          var limit = offset + length;
          while (limit > contents.length) contents.push(0);
        },mmap:function (stream, buffer, offset, length, position, prot, flags) {
          if (!FS.isFile(stream.node.mode)) {
            throw new FS.ErrnoError(ERRNO_CODES.ENODEV);
          }
          var ptr;
          var allocated;
          var contents = stream.node.contents;
          // Only make a new copy when MAP_PRIVATE is specified.
          if ( !(flags & 2) &&
                (contents.buffer === buffer || contents.buffer === buffer.buffer) ) {
            // We can't emulate MAP_SHARED when the file is not backed by the buffer
            // we're mapping to (e.g. the HEAP buffer).
            allocated = false;
            ptr = contents.byteOffset;
          } else {
            // Try to avoid unnecessary slices.
            if (position > 0 || position + length < contents.length) {
              if (contents.subarray) {
                contents = contents.subarray(position, position + length);
              } else {
                contents = Array.prototype.slice.call(contents, position, position + length);
              }
            }
            allocated = true;
            ptr = _malloc(length);
            if (!ptr) {
              throw new FS.ErrnoError(ERRNO_CODES.ENOMEM);
            }
            buffer.set(contents, ptr);
          }
          return { ptr: ptr, allocated: allocated };
        }}};
  var IDBFS={dbs:{},indexedDB:function () {
        return window.indexedDB || window.mozIndexedDB || window.webkitIndexedDB || window.msIndexedDB;
      },DB_VERSION:20,DB_STORE_NAME:"FILE_DATA",mount:function (mount) {
        return MEMFS.mount.apply(null, arguments);
      },syncfs:function (mount, populate, callback) {
        IDBFS.getLocalSet(mount, function(err, local) {
          if (err) return callback(err);
          IDBFS.getRemoteSet(mount, function(err, remote) {
            if (err) return callback(err);
            var src = populate ? remote : local;
            var dst = populate ? local : remote;
            IDBFS.reconcile(src, dst, callback);
          });
        });
      },reconcile:function (src, dst, callback) {
        var total = 0;
        var create = {};
        for (var key in src.files) {
          if (!src.files.hasOwnProperty(key)) continue;
          var e = src.files[key];
          var e2 = dst.files[key];
          if (!e2 || e.timestamp > e2.timestamp) {
            create[key] = e;
            total++;
          }
        }
        var remove = {};
        for (var key in dst.files) {
          if (!dst.files.hasOwnProperty(key)) continue;
          var e = dst.files[key];
          var e2 = src.files[key];
          if (!e2) {
            remove[key] = e;
            total++;
          }
        }
        if (!total) {
          // early out
          return callback(null);
        }
        var completed = 0;
        function done(err) {
          if (err) return callback(err);
          if (++completed >= total) {
            return callback(null);
          }
        };
        // create a single transaction to handle and IDB reads / writes we'll need to do
        var db = src.type === 'remote' ? src.db : dst.db;
        var transaction = db.transaction([IDBFS.DB_STORE_NAME], 'readwrite');
        transaction.onerror = function transaction_onerror() { callback(this.error); };
        var store = transaction.objectStore(IDBFS.DB_STORE_NAME);
        for (var path in create) {
          if (!create.hasOwnProperty(path)) continue;
          var entry = create[path];
          if (dst.type === 'local') {
            // save file to local
            try {
              if (FS.isDir(entry.mode)) {
                FS.mkdir(path, entry.mode);
              } else if (FS.isFile(entry.mode)) {
                var stream = FS.open(path, 'w+', 0666);
                FS.write(stream, entry.contents, 0, entry.contents.length, 0, true /* canOwn */);
                FS.close(stream);
              }
              done(null);
            } catch (e) {
              return done(e);
            }
          } else {
            // save file to IDB
            var req = store.put(entry, path);
            req.onsuccess = function req_onsuccess() { done(null); };
            req.onerror = function req_onerror() { done(this.error); };
          }
        }
        for (var path in remove) {
          if (!remove.hasOwnProperty(path)) continue;
          var entry = remove[path];
          if (dst.type === 'local') {
            // delete file from local
            try {
              if (FS.isDir(entry.mode)) {
                // TODO recursive delete?
                FS.rmdir(path);
              } else if (FS.isFile(entry.mode)) {
                FS.unlink(path);
              }
              done(null);
            } catch (e) {
              return done(e);
            }
          } else {
            // delete file from IDB
            var req = store.delete(path);
            req.onsuccess = function req_onsuccess() { done(null); };
            req.onerror = function req_onerror() { done(this.error); };
          }
        }
      },getLocalSet:function (mount, callback) {
        var files = {};
        function isRealDir(p) {
          return p !== '.' && p !== '..';
        };
        function toAbsolute(root) {
          return function(p) {
            return PATH.join2(root, p);
          }
        };
        var check = FS.readdir(mount.mountpoint)
          .filter(isRealDir)
          .map(toAbsolute(mount.mountpoint));
        while (check.length) {
          var path = check.pop();
          var stat, node;
          try {
            var lookup = FS.lookupPath(path);
            node = lookup.node;
            stat = FS.stat(path);
          } catch (e) {
            return callback(e);
          }
          if (FS.isDir(stat.mode)) {
            check.push.apply(check, FS.readdir(path)
              .filter(isRealDir)
              .map(toAbsolute(path)));
            files[path] = { mode: stat.mode, timestamp: stat.mtime };
          } else if (FS.isFile(stat.mode)) {
            files[path] = { contents: node.contents, mode: stat.mode, timestamp: stat.mtime };
          } else {
            return callback(new Error('node type not supported'));
          }
        }
        return callback(null, { type: 'local', files: files });
      },getDB:function (name, callback) {
        // look it up in the cache
        var db = IDBFS.dbs[name];
        if (db) {
          return callback(null, db);
        }
        var req;
        try {
          req = IDBFS.indexedDB().open(name, IDBFS.DB_VERSION);
        } catch (e) {
          return onerror(e);
        }
        req.onupgradeneeded = function req_onupgradeneeded() {
          db = req.result;
          db.createObjectStore(IDBFS.DB_STORE_NAME);
        };
        req.onsuccess = function req_onsuccess() {
          db = req.result;
          // add to the cache
          IDBFS.dbs[name] = db;
          callback(null, db);
        };
        req.onerror = function req_onerror() {
          callback(this.error);
        };
      },getRemoteSet:function (mount, callback) {
        var files = {};
        IDBFS.getDB(mount.mountpoint, function(err, db) {
          if (err) return callback(err);
          var transaction = db.transaction([IDBFS.DB_STORE_NAME], 'readonly');
          transaction.onerror = function transaction_onerror() { callback(this.error); };
          var store = transaction.objectStore(IDBFS.DB_STORE_NAME);
          store.openCursor().onsuccess = function store_openCursor_onsuccess(event) {
            var cursor = event.target.result;
            if (!cursor) {
              return callback(null, { type: 'remote', db: db, files: files });
            }
            files[cursor.key] = cursor.value;
            cursor.continue();
          };
        });
      }};
  var NODEFS={isWindows:false,staticInit:function () {
        NODEFS.isWindows = !!process.platform.match(/^win/);
      },mount:function (mount) {
        assert(ENVIRONMENT_IS_NODE);
        return NODEFS.createNode(null, '/', NODEFS.getMode(mount.opts.root), 0);
      },createNode:function (parent, name, mode, dev) {
        if (!FS.isDir(mode) && !FS.isFile(mode) && !FS.isLink(mode)) {
          throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
        }
        var node = FS.createNode(parent, name, mode);
        node.node_ops = NODEFS.node_ops;
        node.stream_ops = NODEFS.stream_ops;
        return node;
      },getMode:function (path) {
        var stat;
        try {
          stat = fs.lstatSync(path);
          if (NODEFS.isWindows) {
            // On Windows, directories return permission bits 'rw-rw-rw-', even though they have 'rwxrwxrwx', so 
            // propagate write bits to execute bits.
            stat.mode = stat.mode | ((stat.mode & 146) >> 1);
          }
        } catch (e) {
          if (!e.code) throw e;
          throw new FS.ErrnoError(ERRNO_CODES[e.code]);
        }
        return stat.mode;
      },realPath:function (node) {
        var parts = [];
        while (node.parent !== node) {
          parts.push(node.name);
          node = node.parent;
        }
        parts.push(node.mount.opts.root);
        parts.reverse();
        return PATH.join.apply(null, parts);
      },flagsToPermissionStringMap:{0:"r",1:"r+",2:"r+",64:"r",65:"r+",66:"r+",129:"rx+",193:"rx+",514:"w+",577:"w",578:"w+",705:"wx",706:"wx+",1024:"a",1025:"a",1026:"a+",1089:"a",1090:"a+",1153:"ax",1154:"ax+",1217:"ax",1218:"ax+",4096:"rs",4098:"rs+"},flagsToPermissionString:function (flags) {
        if (flags in NODEFS.flagsToPermissionStringMap) {
          return NODEFS.flagsToPermissionStringMap[flags];
        } else {
          return flags;
        }
      },node_ops:{getattr:function (node) {
          var path = NODEFS.realPath(node);
          var stat;
          try {
            stat = fs.lstatSync(path);
          } catch (e) {
            if (!e.code) throw e;
            throw new FS.ErrnoError(ERRNO_CODES[e.code]);
          }
          // node.js v0.10.20 doesn't report blksize and blocks on Windows. Fake them with default blksize of 4096.
          // See http://support.microsoft.com/kb/140365
          if (NODEFS.isWindows && !stat.blksize) {
            stat.blksize = 4096;
          }
          if (NODEFS.isWindows && !stat.blocks) {
            stat.blocks = (stat.size+stat.blksize-1)/stat.blksize|0;
          }
          return {
            dev: stat.dev,
            ino: stat.ino,
            mode: stat.mode,
            nlink: stat.nlink,
            uid: stat.uid,
            gid: stat.gid,
            rdev: stat.rdev,
            size: stat.size,
            atime: stat.atime,
            mtime: stat.mtime,
            ctime: stat.ctime,
            blksize: stat.blksize,
            blocks: stat.blocks
          };
        },setattr:function (node, attr) {
          var path = NODEFS.realPath(node);
          try {
            if (attr.mode !== undefined) {
              fs.chmodSync(path, attr.mode);
              // update the common node structure mode as well
              node.mode = attr.mode;
            }
            if (attr.timestamp !== undefined) {
              var date = new Date(attr.timestamp);
              fs.utimesSync(path, date, date);
            }
            if (attr.size !== undefined) {
              fs.truncateSync(path, attr.size);
            }
          } catch (e) {
            if (!e.code) throw e;
            throw new FS.ErrnoError(ERRNO_CODES[e.code]);
          }
        },lookup:function (parent, name) {
          var path = PATH.join2(NODEFS.realPath(parent), name);
          var mode = NODEFS.getMode(path);
          return NODEFS.createNode(parent, name, mode);
        },mknod:function (parent, name, mode, dev) {
          var node = NODEFS.createNode(parent, name, mode, dev);
          // create the backing node for this in the fs root as well
          var path = NODEFS.realPath(node);
          try {
            if (FS.isDir(node.mode)) {
              fs.mkdirSync(path, node.mode);
            } else {
              fs.writeFileSync(path, '', { mode: node.mode });
            }
          } catch (e) {
            if (!e.code) throw e;
            throw new FS.ErrnoError(ERRNO_CODES[e.code]);
          }
          return node;
        },rename:function (oldNode, newDir, newName) {
          var oldPath = NODEFS.realPath(oldNode);
          var newPath = PATH.join2(NODEFS.realPath(newDir), newName);
          try {
            fs.renameSync(oldPath, newPath);
          } catch (e) {
            if (!e.code) throw e;
            throw new FS.ErrnoError(ERRNO_CODES[e.code]);
          }
        },unlink:function (parent, name) {
          var path = PATH.join2(NODEFS.realPath(parent), name);
          try {
            fs.unlinkSync(path);
          } catch (e) {
            if (!e.code) throw e;
            throw new FS.ErrnoError(ERRNO_CODES[e.code]);
          }
        },rmdir:function (parent, name) {
          var path = PATH.join2(NODEFS.realPath(parent), name);
          try {
            fs.rmdirSync(path);
          } catch (e) {
            if (!e.code) throw e;
            throw new FS.ErrnoError(ERRNO_CODES[e.code]);
          }
        },readdir:function (node) {
          var path = NODEFS.realPath(node);
          try {
            return fs.readdirSync(path);
          } catch (e) {
            if (!e.code) throw e;
            throw new FS.ErrnoError(ERRNO_CODES[e.code]);
          }
        },symlink:function (parent, newName, oldPath) {
          var newPath = PATH.join2(NODEFS.realPath(parent), newName);
          try {
            fs.symlinkSync(oldPath, newPath);
          } catch (e) {
            if (!e.code) throw e;
            throw new FS.ErrnoError(ERRNO_CODES[e.code]);
          }
        },readlink:function (node) {
          var path = NODEFS.realPath(node);
          try {
            return fs.readlinkSync(path);
          } catch (e) {
            if (!e.code) throw e;
            throw new FS.ErrnoError(ERRNO_CODES[e.code]);
          }
        }},stream_ops:{open:function (stream) {
          var path = NODEFS.realPath(stream.node);
          try {
            if (FS.isFile(stream.node.mode)) {
              stream.nfd = fs.openSync(path, NODEFS.flagsToPermissionString(stream.flags));
            }
          } catch (e) {
            if (!e.code) throw e;
            throw new FS.ErrnoError(ERRNO_CODES[e.code]);
          }
        },close:function (stream) {
          try {
            if (FS.isFile(stream.node.mode) && stream.nfd) {
              fs.closeSync(stream.nfd);
            }
          } catch (e) {
            if (!e.code) throw e;
            throw new FS.ErrnoError(ERRNO_CODES[e.code]);
          }
        },read:function (stream, buffer, offset, length, position) {
          // FIXME this is terrible.
          var nbuffer = new Buffer(length);
          var res;
          try {
            res = fs.readSync(stream.nfd, nbuffer, 0, length, position);
          } catch (e) {
            throw new FS.ErrnoError(ERRNO_CODES[e.code]);
          }
          if (res > 0) {
            for (var i = 0; i < res; i++) {
              buffer[offset + i] = nbuffer[i];
            }
          }
          return res;
        },write:function (stream, buffer, offset, length, position) {
          // FIXME this is terrible.
          var nbuffer = new Buffer(buffer.subarray(offset, offset + length));
          var res;
          try {
            res = fs.writeSync(stream.nfd, nbuffer, 0, length, position);
          } catch (e) {
            throw new FS.ErrnoError(ERRNO_CODES[e.code]);
          }
          return res;
        },llseek:function (stream, offset, whence) {
          var position = offset;
          if (whence === 1) {  // SEEK_CUR.
            position += stream.position;
          } else if (whence === 2) {  // SEEK_END.
            if (FS.isFile(stream.node.mode)) {
              try {
                var stat = fs.fstatSync(stream.nfd);
                position += stat.size;
              } catch (e) {
                throw new FS.ErrnoError(ERRNO_CODES[e.code]);
              }
            }
          }
          if (position < 0) {
            throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
          }
          stream.position = position;
          return position;
        }}};
  var _stdin=allocate(1, "i32*", ALLOC_STATIC);
  var _stdout=allocate(1, "i32*", ALLOC_STATIC);
  var _stderr=allocate(1, "i32*", ALLOC_STATIC);
  function _fflush(stream) {
      // int fflush(FILE *stream);
      // http://pubs.opengroup.org/onlinepubs/000095399/functions/fflush.html
      // we don't currently perform any user-space buffering of data
    }var FS={root:null,mounts:[],devices:[null],streams:[null],nextInode:1,nameTable:null,currentPath:"/",initialized:false,ignorePermissions:true,ErrnoError:null,genericErrors:{},handleFSError:function (e) {
        if (!(e instanceof FS.ErrnoError)) throw e + ' : ' + stackTrace();
        return ___setErrNo(e.errno);
      },lookupPath:function (path, opts) {
        path = PATH.resolve(FS.cwd(), path);
        opts = opts || { recurse_count: 0 };
        if (opts.recurse_count > 8) {  // max recursive lookup of 8
          throw new FS.ErrnoError(ERRNO_CODES.ELOOP);
        }
        // split the path
        var parts = PATH.normalizeArray(path.split('/').filter(function(p) {
          return !!p;
        }), false);
        // start at the root
        var current = FS.root;
        var current_path = '/';
        for (var i = 0; i < parts.length; i++) {
          var islast = (i === parts.length-1);
          if (islast && opts.parent) {
            // stop resolving
            break;
          }
          current = FS.lookupNode(current, parts[i]);
          current_path = PATH.join2(current_path, parts[i]);
          // jump to the mount's root node if this is a mountpoint
          if (FS.isMountpoint(current)) {
            current = current.mount.root;
          }
          // follow symlinks
          // by default, lookupPath will not follow a symlink if it is the final path component.
          // setting opts.follow = true will override this behavior.
          if (!islast || opts.follow) {
            var count = 0;
            while (FS.isLink(current.mode)) {
              var link = FS.readlink(current_path);
              current_path = PATH.resolve(PATH.dirname(current_path), link);
              var lookup = FS.lookupPath(current_path, { recurse_count: opts.recurse_count });
              current = lookup.node;
              if (count++ > 40) {  // limit max consecutive symlinks to 40 (SYMLOOP_MAX).
                throw new FS.ErrnoError(ERRNO_CODES.ELOOP);
              }
            }
          }
        }
        return { path: current_path, node: current };
      },getPath:function (node) {
        var path;
        while (true) {
          if (FS.isRoot(node)) {
            var mount = node.mount.mountpoint;
            if (!path) return mount;
            return mount[mount.length-1] !== '/' ? mount + '/' + path : mount + path;
          }
          path = path ? node.name + '/' + path : node.name;
          node = node.parent;
        }
      },hashName:function (parentid, name) {
        var hash = 0;
        for (var i = 0; i < name.length; i++) {
          hash = ((hash << 5) - hash + name.charCodeAt(i)) | 0;
        }
        return ((parentid + hash) >>> 0) % FS.nameTable.length;
      },hashAddNode:function (node) {
        var hash = FS.hashName(node.parent.id, node.name);
        node.name_next = FS.nameTable[hash];
        FS.nameTable[hash] = node;
      },hashRemoveNode:function (node) {
        var hash = FS.hashName(node.parent.id, node.name);
        if (FS.nameTable[hash] === node) {
          FS.nameTable[hash] = node.name_next;
        } else {
          var current = FS.nameTable[hash];
          while (current) {
            if (current.name_next === node) {
              current.name_next = node.name_next;
              break;
            }
            current = current.name_next;
          }
        }
      },lookupNode:function (parent, name) {
        var err = FS.mayLookup(parent);
        if (err) {
          throw new FS.ErrnoError(err);
        }
        var hash = FS.hashName(parent.id, name);
        for (var node = FS.nameTable[hash]; node; node = node.name_next) {
          var nodeName = node.name;
          if (node.parent.id === parent.id && nodeName === name) {
            return node;
          }
        }
        // if we failed to find it in the cache, call into the VFS
        return FS.lookup(parent, name);
      },createNode:function (parent, name, mode, rdev) {
        if (!FS.FSNode) {
          FS.FSNode = function(parent, name, mode, rdev) {
            this.id = FS.nextInode++;
            this.name = name;
            this.mode = mode;
            this.node_ops = {};
            this.stream_ops = {};
            this.rdev = rdev;
            this.parent = null;
            this.mount = null;
            if (!parent) {
              parent = this;  // root node sets parent to itself
            }
            this.parent = parent;
            this.mount = parent.mount;
            FS.hashAddNode(this);
          };
          // compatibility
          var readMode = 292 | 73;
          var writeMode = 146;
          FS.FSNode.prototype = {};
          // NOTE we must use Object.defineProperties instead of individual calls to
          // Object.defineProperty in order to make closure compiler happy
          Object.defineProperties(FS.FSNode.prototype, {
            read: {
              get: function() { return (this.mode & readMode) === readMode; },
              set: function(val) { val ? this.mode |= readMode : this.mode &= ~readMode; }
            },
            write: {
              get: function() { return (this.mode & writeMode) === writeMode; },
              set: function(val) { val ? this.mode |= writeMode : this.mode &= ~writeMode; }
            },
            isFolder: {
              get: function() { return FS.isDir(this.mode); },
            },
            isDevice: {
              get: function() { return FS.isChrdev(this.mode); },
            },
          });
        }
        return new FS.FSNode(parent, name, mode, rdev);
      },destroyNode:function (node) {
        FS.hashRemoveNode(node);
      },isRoot:function (node) {
        return node === node.parent;
      },isMountpoint:function (node) {
        return node.mounted;
      },isFile:function (mode) {
        return (mode & 61440) === 32768;
      },isDir:function (mode) {
        return (mode & 61440) === 16384;
      },isLink:function (mode) {
        return (mode & 61440) === 40960;
      },isChrdev:function (mode) {
        return (mode & 61440) === 8192;
      },isBlkdev:function (mode) {
        return (mode & 61440) === 24576;
      },isFIFO:function (mode) {
        return (mode & 61440) === 4096;
      },isSocket:function (mode) {
        return (mode & 49152) === 49152;
      },flagModes:{"r":0,"rs":1052672,"r+":2,"w":577,"wx":705,"xw":705,"w+":578,"wx+":706,"xw+":706,"a":1089,"ax":1217,"xa":1217,"a+":1090,"ax+":1218,"xa+":1218},modeStringToFlags:function (str) {
        var flags = FS.flagModes[str];
        if (typeof flags === 'undefined') {
          throw new Error('Unknown file open mode: ' + str);
        }
        return flags;
      },flagsToPermissionString:function (flag) {
        var accmode = flag & 2097155;
        var perms = ['r', 'w', 'rw'][accmode];
        if ((flag & 512)) {
          perms += 'w';
        }
        return perms;
      },nodePermissions:function (node, perms) {
        if (FS.ignorePermissions) {
          return 0;
        }
        // return 0 if any user, group or owner bits are set.
        if (perms.indexOf('r') !== -1 && !(node.mode & 292)) {
          return ERRNO_CODES.EACCES;
        } else if (perms.indexOf('w') !== -1 && !(node.mode & 146)) {
          return ERRNO_CODES.EACCES;
        } else if (perms.indexOf('x') !== -1 && !(node.mode & 73)) {
          return ERRNO_CODES.EACCES;
        }
        return 0;
      },mayLookup:function (dir) {
        return FS.nodePermissions(dir, 'x');
      },mayCreate:function (dir, name) {
        try {
          var node = FS.lookupNode(dir, name);
          return ERRNO_CODES.EEXIST;
        } catch (e) {
        }
        return FS.nodePermissions(dir, 'wx');
      },mayDelete:function (dir, name, isdir) {
        var node;
        try {
          node = FS.lookupNode(dir, name);
        } catch (e) {
          return e.errno;
        }
        var err = FS.nodePermissions(dir, 'wx');
        if (err) {
          return err;
        }
        if (isdir) {
          if (!FS.isDir(node.mode)) {
            return ERRNO_CODES.ENOTDIR;
          }
          if (FS.isRoot(node) || FS.getPath(node) === FS.cwd()) {
            return ERRNO_CODES.EBUSY;
          }
        } else {
          if (FS.isDir(node.mode)) {
            return ERRNO_CODES.EISDIR;
          }
        }
        return 0;
      },mayOpen:function (node, flags) {
        if (!node) {
          return ERRNO_CODES.ENOENT;
        }
        if (FS.isLink(node.mode)) {
          return ERRNO_CODES.ELOOP;
        } else if (FS.isDir(node.mode)) {
          if ((flags & 2097155) !== 0 ||  // opening for write
              (flags & 512)) {
            return ERRNO_CODES.EISDIR;
          }
        }
        return FS.nodePermissions(node, FS.flagsToPermissionString(flags));
      },MAX_OPEN_FDS:4096,nextfd:function (fd_start, fd_end) {
        fd_start = fd_start || 1;
        fd_end = fd_end || FS.MAX_OPEN_FDS;
        for (var fd = fd_start; fd <= fd_end; fd++) {
          if (!FS.streams[fd]) {
            return fd;
          }
        }
        throw new FS.ErrnoError(ERRNO_CODES.EMFILE);
      },getStream:function (fd) {
        return FS.streams[fd];
      },createStream:function (stream, fd_start, fd_end) {
        if (!FS.FSStream) {
          FS.FSStream = function(){};
          FS.FSStream.prototype = {};
          // compatibility
          Object.defineProperties(FS.FSStream.prototype, {
            object: {
              get: function() { return this.node; },
              set: function(val) { this.node = val; }
            },
            isRead: {
              get: function() { return (this.flags & 2097155) !== 1; }
            },
            isWrite: {
              get: function() { return (this.flags & 2097155) !== 0; }
            },
            isAppend: {
              get: function() { return (this.flags & 1024); }
            }
          });
        }
        if (stream.__proto__) {
          // reuse the object
          stream.__proto__ = FS.FSStream.prototype;
        } else {
          var newStream = new FS.FSStream();
          for (var p in stream) {
            newStream[p] = stream[p];
          }
          stream = newStream;
        }
        var fd = FS.nextfd(fd_start, fd_end);
        stream.fd = fd;
        FS.streams[fd] = stream;
        return stream;
      },closeStream:function (fd) {
        FS.streams[fd] = null;
      },chrdev_stream_ops:{open:function (stream) {
          var device = FS.getDevice(stream.node.rdev);
          // override node's stream ops with the device's
          stream.stream_ops = device.stream_ops;
          // forward the open call
          if (stream.stream_ops.open) {
            stream.stream_ops.open(stream);
          }
        },llseek:function () {
          throw new FS.ErrnoError(ERRNO_CODES.ESPIPE);
        }},major:function (dev) {
        return ((dev) >> 8);
      },minor:function (dev) {
        return ((dev) & 0xff);
      },makedev:function (ma, mi) {
        return ((ma) << 8 | (mi));
      },registerDevice:function (dev, ops) {
        FS.devices[dev] = { stream_ops: ops };
      },getDevice:function (dev) {
        return FS.devices[dev];
      },syncfs:function (populate, callback) {
        if (typeof(populate) === 'function') {
          callback = populate;
          populate = false;
        }
        var completed = 0;
        var total = FS.mounts.length;
        function done(err) {
          if (err) {
            return callback(err);
          }
          if (++completed >= total) {
            callback(null);
          }
        };
        // sync all mounts
        for (var i = 0; i < FS.mounts.length; i++) {
          var mount = FS.mounts[i];
          if (!mount.type.syncfs) {
            done(null);
            continue;
          }
          mount.type.syncfs(mount, populate, done);
        }
      },mount:function (type, opts, mountpoint) {
        var lookup;
        if (mountpoint) {
          lookup = FS.lookupPath(mountpoint, { follow: false });
          mountpoint = lookup.path;  // use the absolute path
        }
        var mount = {
          type: type,
          opts: opts,
          mountpoint: mountpoint,
          root: null
        };
        // create a root node for the fs
        var root = type.mount(mount);
        root.mount = mount;
        mount.root = root;
        // assign the mount info to the mountpoint's node
        if (lookup) {
          lookup.node.mount = mount;
          lookup.node.mounted = true;
          // compatibility update FS.root if we mount to /
          if (mountpoint === '/') {
            FS.root = mount.root;
          }
        }
        // add to our cached list of mounts
        FS.mounts.push(mount);
        return root;
      },lookup:function (parent, name) {
        return parent.node_ops.lookup(parent, name);
      },mknod:function (path, mode, dev) {
        var lookup = FS.lookupPath(path, { parent: true });
        var parent = lookup.node;
        var name = PATH.basename(path);
        var err = FS.mayCreate(parent, name);
        if (err) {
          throw new FS.ErrnoError(err);
        }
        if (!parent.node_ops.mknod) {
          throw new FS.ErrnoError(ERRNO_CODES.EPERM);
        }
        return parent.node_ops.mknod(parent, name, mode, dev);
      },create:function (path, mode) {
        mode = mode !== undefined ? mode : 0666;
        mode &= 4095;
        mode |= 32768;
        return FS.mknod(path, mode, 0);
      },mkdir:function (path, mode) {
        mode = mode !== undefined ? mode : 0777;
        mode &= 511 | 512;
        mode |= 16384;
        return FS.mknod(path, mode, 0);
      },mkdev:function (path, mode, dev) {
        if (typeof(dev) === 'undefined') {
          dev = mode;
          mode = 0666;
        }
        mode |= 8192;
        return FS.mknod(path, mode, dev);
      },symlink:function (oldpath, newpath) {
        var lookup = FS.lookupPath(newpath, { parent: true });
        var parent = lookup.node;
        var newname = PATH.basename(newpath);
        var err = FS.mayCreate(parent, newname);
        if (err) {
          throw new FS.ErrnoError(err);
        }
        if (!parent.node_ops.symlink) {
          throw new FS.ErrnoError(ERRNO_CODES.EPERM);
        }
        return parent.node_ops.symlink(parent, newname, oldpath);
      },rename:function (old_path, new_path) {
        var old_dirname = PATH.dirname(old_path);
        var new_dirname = PATH.dirname(new_path);
        var old_name = PATH.basename(old_path);
        var new_name = PATH.basename(new_path);
        // parents must exist
        var lookup, old_dir, new_dir;
        try {
          lookup = FS.lookupPath(old_path, { parent: true });
          old_dir = lookup.node;
          lookup = FS.lookupPath(new_path, { parent: true });
          new_dir = lookup.node;
        } catch (e) {
          throw new FS.ErrnoError(ERRNO_CODES.EBUSY);
        }
        // need to be part of the same mount
        if (old_dir.mount !== new_dir.mount) {
          throw new FS.ErrnoError(ERRNO_CODES.EXDEV);
        }
        // source must exist
        var old_node = FS.lookupNode(old_dir, old_name);
        // old path should not be an ancestor of the new path
        var relative = PATH.relative(old_path, new_dirname);
        if (relative.charAt(0) !== '.') {
          throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
        }
        // new path should not be an ancestor of the old path
        relative = PATH.relative(new_path, old_dirname);
        if (relative.charAt(0) !== '.') {
          throw new FS.ErrnoError(ERRNO_CODES.ENOTEMPTY);
        }
        // see if the new path already exists
        var new_node;
        try {
          new_node = FS.lookupNode(new_dir, new_name);
        } catch (e) {
          // not fatal
        }
        // early out if nothing needs to change
        if (old_node === new_node) {
          return;
        }
        // we'll need to delete the old entry
        var isdir = FS.isDir(old_node.mode);
        var err = FS.mayDelete(old_dir, old_name, isdir);
        if (err) {
          throw new FS.ErrnoError(err);
        }
        // need delete permissions if we'll be overwriting.
        // need create permissions if new doesn't already exist.
        err = new_node ?
          FS.mayDelete(new_dir, new_name, isdir) :
          FS.mayCreate(new_dir, new_name);
        if (err) {
          throw new FS.ErrnoError(err);
        }
        if (!old_dir.node_ops.rename) {
          throw new FS.ErrnoError(ERRNO_CODES.EPERM);
        }
        if (FS.isMountpoint(old_node) || (new_node && FS.isMountpoint(new_node))) {
          throw new FS.ErrnoError(ERRNO_CODES.EBUSY);
        }
        // if we are going to change the parent, check write permissions
        if (new_dir !== old_dir) {
          err = FS.nodePermissions(old_dir, 'w');
          if (err) {
            throw new FS.ErrnoError(err);
          }
        }
        // remove the node from the lookup hash
        FS.hashRemoveNode(old_node);
        // do the underlying fs rename
        try {
          old_dir.node_ops.rename(old_node, new_dir, new_name);
        } catch (e) {
          throw e;
        } finally {
          // add the node back to the hash (in case node_ops.rename
          // changed its name)
          FS.hashAddNode(old_node);
        }
      },rmdir:function (path) {
        var lookup = FS.lookupPath(path, { parent: true });
        var parent = lookup.node;
        var name = PATH.basename(path);
        var node = FS.lookupNode(parent, name);
        var err = FS.mayDelete(parent, name, true);
        if (err) {
          throw new FS.ErrnoError(err);
        }
        if (!parent.node_ops.rmdir) {
          throw new FS.ErrnoError(ERRNO_CODES.EPERM);
        }
        if (FS.isMountpoint(node)) {
          throw new FS.ErrnoError(ERRNO_CODES.EBUSY);
        }
        parent.node_ops.rmdir(parent, name);
        FS.destroyNode(node);
      },readdir:function (path) {
        var lookup = FS.lookupPath(path, { follow: true });
        var node = lookup.node;
        if (!node.node_ops.readdir) {
          throw new FS.ErrnoError(ERRNO_CODES.ENOTDIR);
        }
        return node.node_ops.readdir(node);
      },unlink:function (path) {
        var lookup = FS.lookupPath(path, { parent: true });
        var parent = lookup.node;
        var name = PATH.basename(path);
        var node = FS.lookupNode(parent, name);
        var err = FS.mayDelete(parent, name, false);
        if (err) {
          // POSIX says unlink should set EPERM, not EISDIR
          if (err === ERRNO_CODES.EISDIR) err = ERRNO_CODES.EPERM;
          throw new FS.ErrnoError(err);
        }
        if (!parent.node_ops.unlink) {
          throw new FS.ErrnoError(ERRNO_CODES.EPERM);
        }
        if (FS.isMountpoint(node)) {
          throw new FS.ErrnoError(ERRNO_CODES.EBUSY);
        }
        parent.node_ops.unlink(parent, name);
        FS.destroyNode(node);
      },readlink:function (path) {
        var lookup = FS.lookupPath(path, { follow: false });
        var link = lookup.node;
        if (!link.node_ops.readlink) {
          throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
        }
        return link.node_ops.readlink(link);
      },stat:function (path, dontFollow) {
        var lookup = FS.lookupPath(path, { follow: !dontFollow });
        var node = lookup.node;
        if (!node.node_ops.getattr) {
          throw new FS.ErrnoError(ERRNO_CODES.EPERM);
        }
        return node.node_ops.getattr(node);
      },lstat:function (path) {
        return FS.stat(path, true);
      },chmod:function (path, mode, dontFollow) {
        var node;
        if (typeof path === 'string') {
          var lookup = FS.lookupPath(path, { follow: !dontFollow });
          node = lookup.node;
        } else {
          node = path;
        }
        if (!node.node_ops.setattr) {
          throw new FS.ErrnoError(ERRNO_CODES.EPERM);
        }
        node.node_ops.setattr(node, {
          mode: (mode & 4095) | (node.mode & ~4095),
          timestamp: Date.now()
        });
      },lchmod:function (path, mode) {
        FS.chmod(path, mode, true);
      },fchmod:function (fd, mode) {
        var stream = FS.getStream(fd);
        if (!stream) {
          throw new FS.ErrnoError(ERRNO_CODES.EBADF);
        }
        FS.chmod(stream.node, mode);
      },chown:function (path, uid, gid, dontFollow) {
        var node;
        if (typeof path === 'string') {
          var lookup = FS.lookupPath(path, { follow: !dontFollow });
          node = lookup.node;
        } else {
          node = path;
        }
        if (!node.node_ops.setattr) {
          throw new FS.ErrnoError(ERRNO_CODES.EPERM);
        }
        node.node_ops.setattr(node, {
          timestamp: Date.now()
          // we ignore the uid / gid for now
        });
      },lchown:function (path, uid, gid) {
        FS.chown(path, uid, gid, true);
      },fchown:function (fd, uid, gid) {
        var stream = FS.getStream(fd);
        if (!stream) {
          throw new FS.ErrnoError(ERRNO_CODES.EBADF);
        }
        FS.chown(stream.node, uid, gid);
      },truncate:function (path, len) {
        if (len < 0) {
          throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
        }
        var node;
        if (typeof path === 'string') {
          var lookup = FS.lookupPath(path, { follow: true });
          node = lookup.node;
        } else {
          node = path;
        }
        if (!node.node_ops.setattr) {
          throw new FS.ErrnoError(ERRNO_CODES.EPERM);
        }
        if (FS.isDir(node.mode)) {
          throw new FS.ErrnoError(ERRNO_CODES.EISDIR);
        }
        if (!FS.isFile(node.mode)) {
          throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
        }
        var err = FS.nodePermissions(node, 'w');
        if (err) {
          throw new FS.ErrnoError(err);
        }
        node.node_ops.setattr(node, {
          size: len,
          timestamp: Date.now()
        });
      },ftruncate:function (fd, len) {
        var stream = FS.getStream(fd);
        if (!stream) {
          throw new FS.ErrnoError(ERRNO_CODES.EBADF);
        }
        if ((stream.flags & 2097155) === 0) {
          throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
        }
        FS.truncate(stream.node, len);
      },utime:function (path, atime, mtime) {
        var lookup = FS.lookupPath(path, { follow: true });
        var node = lookup.node;
        node.node_ops.setattr(node, {
          timestamp: Math.max(atime, mtime)
        });
      },open:function (path, flags, mode, fd_start, fd_end) {
        flags = typeof flags === 'string' ? FS.modeStringToFlags(flags) : flags;
        mode = typeof mode === 'undefined' ? 0666 : mode;
        if ((flags & 64)) {
          mode = (mode & 4095) | 32768;
        } else {
          mode = 0;
        }
        var node;
        if (typeof path === 'object') {
          node = path;
        } else {
          path = PATH.normalize(path);
          try {
            var lookup = FS.lookupPath(path, {
              follow: !(flags & 131072)
            });
            node = lookup.node;
          } catch (e) {
            // ignore
          }
        }
        // perhaps we need to create the node
        if ((flags & 64)) {
          if (node) {
            // if O_CREAT and O_EXCL are set, error out if the node already exists
            if ((flags & 128)) {
              throw new FS.ErrnoError(ERRNO_CODES.EEXIST);
            }
          } else {
            // node doesn't exist, try to create it
            node = FS.mknod(path, mode, 0);
          }
        }
        if (!node) {
          throw new FS.ErrnoError(ERRNO_CODES.ENOENT);
        }
        // can't truncate a device
        if (FS.isChrdev(node.mode)) {
          flags &= ~512;
        }
        // check permissions
        var err = FS.mayOpen(node, flags);
        if (err) {
          throw new FS.ErrnoError(err);
        }
        // do truncation if necessary
        if ((flags & 512)) {
          FS.truncate(node, 0);
        }
        // we've already handled these, don't pass down to the underlying vfs
        flags &= ~(128 | 512);
        // register the stream with the filesystem
        var stream = FS.createStream({
          node: node,
          path: FS.getPath(node),  // we want the absolute path to the node
          flags: flags,
          seekable: true,
          position: 0,
          stream_ops: node.stream_ops,
          // used by the file family libc calls (fopen, fwrite, ferror, etc.)
          ungotten: [],
          error: false
        }, fd_start, fd_end);
        // call the new stream's open function
        if (stream.stream_ops.open) {
          stream.stream_ops.open(stream);
        }
        if (Module['logReadFiles'] && !(flags & 1)) {
          if (!FS.readFiles) FS.readFiles = {};
          if (!(path in FS.readFiles)) {
            FS.readFiles[path] = 1;
            Module['printErr']('read file: ' + path);
          }
        }
        return stream;
      },close:function (stream) {
        try {
          if (stream.stream_ops.close) {
            stream.stream_ops.close(stream);
          }
        } catch (e) {
          throw e;
        } finally {
          FS.closeStream(stream.fd);
        }
      },llseek:function (stream, offset, whence) {
        if (!stream.seekable || !stream.stream_ops.llseek) {
          throw new FS.ErrnoError(ERRNO_CODES.ESPIPE);
        }
        return stream.stream_ops.llseek(stream, offset, whence);
      },read:function (stream, buffer, offset, length, position) {
        if (length < 0 || position < 0) {
          throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
        }
        if ((stream.flags & 2097155) === 1) {
          throw new FS.ErrnoError(ERRNO_CODES.EBADF);
        }
        if (FS.isDir(stream.node.mode)) {
          throw new FS.ErrnoError(ERRNO_CODES.EISDIR);
        }
        if (!stream.stream_ops.read) {
          throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
        }
        var seeking = true;
        if (typeof position === 'undefined') {
          position = stream.position;
          seeking = false;
        } else if (!stream.seekable) {
          throw new FS.ErrnoError(ERRNO_CODES.ESPIPE);
        }
        var bytesRead = stream.stream_ops.read(stream, buffer, offset, length, position);
        if (!seeking) stream.position += bytesRead;
        return bytesRead;
      },write:function (stream, buffer, offset, length, position, canOwn) {
        if (length < 0 || position < 0) {
          throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
        }
        if ((stream.flags & 2097155) === 0) {
          throw new FS.ErrnoError(ERRNO_CODES.EBADF);
        }
        if (FS.isDir(stream.node.mode)) {
          throw new FS.ErrnoError(ERRNO_CODES.EISDIR);
        }
        if (!stream.stream_ops.write) {
          throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
        }
        var seeking = true;
        if (typeof position === 'undefined') {
          position = stream.position;
          seeking = false;
        } else if (!stream.seekable) {
          throw new FS.ErrnoError(ERRNO_CODES.ESPIPE);
        }
        if (stream.flags & 1024) {
          // seek to the end before writing in append mode
          FS.llseek(stream, 0, 2);
        }
        var bytesWritten = stream.stream_ops.write(stream, buffer, offset, length, position, canOwn);
        if (!seeking) stream.position += bytesWritten;
        return bytesWritten;
      },allocate:function (stream, offset, length) {
        if (offset < 0 || length <= 0) {
          throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
        }
        if ((stream.flags & 2097155) === 0) {
          throw new FS.ErrnoError(ERRNO_CODES.EBADF);
        }
        if (!FS.isFile(stream.node.mode) && !FS.isDir(node.mode)) {
          throw new FS.ErrnoError(ERRNO_CODES.ENODEV);
        }
        if (!stream.stream_ops.allocate) {
          throw new FS.ErrnoError(ERRNO_CODES.EOPNOTSUPP);
        }
        stream.stream_ops.allocate(stream, offset, length);
      },mmap:function (stream, buffer, offset, length, position, prot, flags) {
        // TODO if PROT is PROT_WRITE, make sure we have write access
        if ((stream.flags & 2097155) === 1) {
          throw new FS.ErrnoError(ERRNO_CODES.EACCES);
        }
        if (!stream.stream_ops.mmap) {
          throw new FS.errnoError(ERRNO_CODES.ENODEV);
        }
        return stream.stream_ops.mmap(stream, buffer, offset, length, position, prot, flags);
      },ioctl:function (stream, cmd, arg) {
        if (!stream.stream_ops.ioctl) {
          throw new FS.ErrnoError(ERRNO_CODES.ENOTTY);
        }
        return stream.stream_ops.ioctl(stream, cmd, arg);
      },readFile:function (path, opts) {
        opts = opts || {};
        opts.flags = opts.flags || 'r';
        opts.encoding = opts.encoding || 'binary';
        var ret;
        var stream = FS.open(path, opts.flags);
        var stat = FS.stat(path);
        var length = stat.size;
        var buf = new Uint8Array(length);
        FS.read(stream, buf, 0, length, 0);
        if (opts.encoding === 'utf8') {
          ret = '';
          var utf8 = new Runtime.UTF8Processor();
          for (var i = 0; i < length; i++) {
            ret += utf8.processCChar(buf[i]);
          }
        } else if (opts.encoding === 'binary') {
          ret = buf;
        } else {
          throw new Error('Invalid encoding type "' + opts.encoding + '"');
        }
        FS.close(stream);
        return ret;
      },writeFile:function (path, data, opts) {
        opts = opts || {};
        opts.flags = opts.flags || 'w';
        opts.encoding = opts.encoding || 'utf8';
        var stream = FS.open(path, opts.flags, opts.mode);
        if (opts.encoding === 'utf8') {
          var utf8 = new Runtime.UTF8Processor();
          var buf = new Uint8Array(utf8.processJSString(data));
          FS.write(stream, buf, 0, buf.length, 0);
        } else if (opts.encoding === 'binary') {
          FS.write(stream, data, 0, data.length, 0);
        } else {
          throw new Error('Invalid encoding type "' + opts.encoding + '"');
        }
        FS.close(stream);
      },cwd:function () {
        return FS.currentPath;
      },chdir:function (path) {
        var lookup = FS.lookupPath(path, { follow: true });
        if (!FS.isDir(lookup.node.mode)) {
          throw new FS.ErrnoError(ERRNO_CODES.ENOTDIR);
        }
        var err = FS.nodePermissions(lookup.node, 'x');
        if (err) {
          throw new FS.ErrnoError(err);
        }
        FS.currentPath = lookup.path;
      },createDefaultDirectories:function () {
        FS.mkdir('/tmp');
      },createDefaultDevices:function () {
        // create /dev
        FS.mkdir('/dev');
        // setup /dev/null
        FS.registerDevice(FS.makedev(1, 3), {
          read: function() { return 0; },
          write: function() { return 0; }
        });
        FS.mkdev('/dev/null', FS.makedev(1, 3));
        // setup /dev/tty and /dev/tty1
        // stderr needs to print output using Module['printErr']
        // so we register a second tty just for it.
        TTY.register(FS.makedev(5, 0), TTY.default_tty_ops);
        TTY.register(FS.makedev(6, 0), TTY.default_tty1_ops);
        FS.mkdev('/dev/tty', FS.makedev(5, 0));
        FS.mkdev('/dev/tty1', FS.makedev(6, 0));
        // we're not going to emulate the actual shm device,
        // just create the tmp dirs that reside in it commonly
        FS.mkdir('/dev/shm');
        FS.mkdir('/dev/shm/tmp');
      },createStandardStreams:function () {
        // TODO deprecate the old functionality of a single
        // input / output callback and that utilizes FS.createDevice
        // and instead require a unique set of stream ops
        // by default, we symlink the standard streams to the
        // default tty devices. however, if the standard streams
        // have been overwritten we create a unique device for
        // them instead.
        if (Module['stdin']) {
          FS.createDevice('/dev', 'stdin', Module['stdin']);
        } else {
          FS.symlink('/dev/tty', '/dev/stdin');
        }
        if (Module['stdout']) {
          FS.createDevice('/dev', 'stdout', null, Module['stdout']);
        } else {
          FS.symlink('/dev/tty', '/dev/stdout');
        }
        if (Module['stderr']) {
          FS.createDevice('/dev', 'stderr', null, Module['stderr']);
        } else {
          FS.symlink('/dev/tty1', '/dev/stderr');
        }
        // open default streams for the stdin, stdout and stderr devices
        var stdin = FS.open('/dev/stdin', 'r');
        HEAP32[((_stdin)>>2)]=stdin.fd;
        assert(stdin.fd === 1, 'invalid handle for stdin (' + stdin.fd + ')');
        var stdout = FS.open('/dev/stdout', 'w');
        HEAP32[((_stdout)>>2)]=stdout.fd;
        assert(stdout.fd === 2, 'invalid handle for stdout (' + stdout.fd + ')');
        var stderr = FS.open('/dev/stderr', 'w');
        HEAP32[((_stderr)>>2)]=stderr.fd;
        assert(stderr.fd === 3, 'invalid handle for stderr (' + stderr.fd + ')');
      },ensureErrnoError:function () {
        if (FS.ErrnoError) return;
        FS.ErrnoError = function ErrnoError(errno) {
          this.errno = errno;
          for (var key in ERRNO_CODES) {
            if (ERRNO_CODES[key] === errno) {
              this.code = key;
              break;
            }
          }
          this.message = ERRNO_MESSAGES[errno];
          this.stack = stackTrace();
        };
        FS.ErrnoError.prototype = new Error();
        FS.ErrnoError.prototype.constructor = FS.ErrnoError;
        // Some errors may happen quite a bit, to avoid overhead we reuse them (and suffer a lack of stack info)
        [ERRNO_CODES.ENOENT].forEach(function(code) {
          FS.genericErrors[code] = new FS.ErrnoError(code);
          FS.genericErrors[code].stack = '<generic error, no stack>';
        });
      },staticInit:function () {
        FS.ensureErrnoError();
        FS.nameTable = new Array(4096);
        FS.root = FS.createNode(null, '/', 16384 | 0777, 0);
        FS.mount(MEMFS, {}, '/');
        FS.createDefaultDirectories();
        FS.createDefaultDevices();
      },init:function (input, output, error) {
        assert(!FS.init.initialized, 'FS.init was previously called. If you want to initialize later with custom parameters, remove any earlier calls (note that one is automatically added to the generated code)');
        FS.init.initialized = true;
        FS.ensureErrnoError();
        // Allow Module.stdin etc. to provide defaults, if none explicitly passed to us here
        Module['stdin'] = input || Module['stdin'];
        Module['stdout'] = output || Module['stdout'];
        Module['stderr'] = error || Module['stderr'];
        FS.createStandardStreams();
      },quit:function () {
        FS.init.initialized = false;
        for (var i = 0; i < FS.streams.length; i++) {
          var stream = FS.streams[i];
          if (!stream) {
            continue;
          }
          FS.close(stream);
        }
      },getMode:function (canRead, canWrite) {
        var mode = 0;
        if (canRead) mode |= 292 | 73;
        if (canWrite) mode |= 146;
        return mode;
      },joinPath:function (parts, forceRelative) {
        var path = PATH.join.apply(null, parts);
        if (forceRelative && path[0] == '/') path = path.substr(1);
        return path;
      },absolutePath:function (relative, base) {
        return PATH.resolve(base, relative);
      },standardizePath:function (path) {
        return PATH.normalize(path);
      },findObject:function (path, dontResolveLastLink) {
        var ret = FS.analyzePath(path, dontResolveLastLink);
        if (ret.exists) {
          return ret.object;
        } else {
          ___setErrNo(ret.error);
          return null;
        }
      },analyzePath:function (path, dontResolveLastLink) {
        // operate from within the context of the symlink's target
        try {
          var lookup = FS.lookupPath(path, { follow: !dontResolveLastLink });
          path = lookup.path;
        } catch (e) {
        }
        var ret = {
          isRoot: false, exists: false, error: 0, name: null, path: null, object: null,
          parentExists: false, parentPath: null, parentObject: null
        };
        try {
          var lookup = FS.lookupPath(path, { parent: true });
          ret.parentExists = true;
          ret.parentPath = lookup.path;
          ret.parentObject = lookup.node;
          ret.name = PATH.basename(path);
          lookup = FS.lookupPath(path, { follow: !dontResolveLastLink });
          ret.exists = true;
          ret.path = lookup.path;
          ret.object = lookup.node;
          ret.name = lookup.node.name;
          ret.isRoot = lookup.path === '/';
        } catch (e) {
          ret.error = e.errno;
        };
        return ret;
      },createFolder:function (parent, name, canRead, canWrite) {
        var path = PATH.join2(typeof parent === 'string' ? parent : FS.getPath(parent), name);
        var mode = FS.getMode(canRead, canWrite);
        return FS.mkdir(path, mode);
      },createPath:function (parent, path, canRead, canWrite) {
        parent = typeof parent === 'string' ? parent : FS.getPath(parent);
        var parts = path.split('/').reverse();
        while (parts.length) {
          var part = parts.pop();
          if (!part) continue;
          var current = PATH.join2(parent, part);
          try {
            FS.mkdir(current);
          } catch (e) {
            // ignore EEXIST
          }
          parent = current;
        }
        return current;
      },createFile:function (parent, name, properties, canRead, canWrite) {
        var path = PATH.join2(typeof parent === 'string' ? parent : FS.getPath(parent), name);
        var mode = FS.getMode(canRead, canWrite);
        return FS.create(path, mode);
      },createDataFile:function (parent, name, data, canRead, canWrite, canOwn) {
        var path = name ? PATH.join2(typeof parent === 'string' ? parent : FS.getPath(parent), name) : parent;
        var mode = FS.getMode(canRead, canWrite);
        var node = FS.create(path, mode);
        if (data) {
          if (typeof data === 'string') {
            var arr = new Array(data.length);
            for (var i = 0, len = data.length; i < len; ++i) arr[i] = data.charCodeAt(i);
            data = arr;
          }
          // make sure we can write to the file
          FS.chmod(node, mode | 146);
          var stream = FS.open(node, 'w');
          FS.write(stream, data, 0, data.length, 0, canOwn);
          FS.close(stream);
          FS.chmod(node, mode);
        }
        return node;
      },createDevice:function (parent, name, input, output) {
        var path = PATH.join2(typeof parent === 'string' ? parent : FS.getPath(parent), name);
        var mode = FS.getMode(!!input, !!output);
        if (!FS.createDevice.major) FS.createDevice.major = 64;
        var dev = FS.makedev(FS.createDevice.major++, 0);
        // Create a fake device that a set of stream ops to emulate
        // the old behavior.
        FS.registerDevice(dev, {
          open: function(stream) {
            stream.seekable = false;
          },
          close: function(stream) {
            // flush any pending line data
            if (output && output.buffer && output.buffer.length) {
              output(10);
            }
          },
          read: function(stream, buffer, offset, length, pos /* ignored */) {
            var bytesRead = 0;
            for (var i = 0; i < length; i++) {
              var result;
              try {
                result = input();
              } catch (e) {
                throw new FS.ErrnoError(ERRNO_CODES.EIO);
              }
              if (result === undefined && bytesRead === 0) {
                throw new FS.ErrnoError(ERRNO_CODES.EAGAIN);
              }
              if (result === null || result === undefined) break;
              bytesRead++;
              buffer[offset+i] = result;
            }
            if (bytesRead) {
              stream.node.timestamp = Date.now();
            }
            return bytesRead;
          },
          write: function(stream, buffer, offset, length, pos) {
            for (var i = 0; i < length; i++) {
              try {
                output(buffer[offset+i]);
              } catch (e) {
                throw new FS.ErrnoError(ERRNO_CODES.EIO);
              }
            }
            if (length) {
              stream.node.timestamp = Date.now();
            }
            return i;
          }
        });
        return FS.mkdev(path, mode, dev);
      },createLink:function (parent, name, target, canRead, canWrite) {
        var path = PATH.join2(typeof parent === 'string' ? parent : FS.getPath(parent), name);
        return FS.symlink(target, path);
      },forceLoadFile:function (obj) {
        if (obj.isDevice || obj.isFolder || obj.link || obj.contents) return true;
        var success = true;
        if (typeof XMLHttpRequest !== 'undefined') {
          throw new Error("Lazy loading should have been performed (contents set) in createLazyFile, but it was not. Lazy loading only works in web workers. Use --embed-file or --preload-file in emcc on the main thread.");
        } else if (Module['read']) {
          // Command-line.
          try {
            // WARNING: Can't read binary files in V8's d8 or tracemonkey's js, as
            //          read() will try to parse UTF8.
            obj.contents = intArrayFromString(Module['read'](obj.url), true);
          } catch (e) {
            success = false;
          }
        } else {
          throw new Error('Cannot load without read() or XMLHttpRequest.');
        }
        if (!success) ___setErrNo(ERRNO_CODES.EIO);
        return success;
      },createLazyFile:function (parent, name, url, canRead, canWrite) {
        if (typeof XMLHttpRequest !== 'undefined') {
          if (!ENVIRONMENT_IS_WORKER) throw 'Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc';
          // Lazy chunked Uint8Array (implements get and length from Uint8Array). Actual getting is abstracted away for eventual reuse.
          function LazyUint8Array() {
            this.lengthKnown = false;
            this.chunks = []; // Loaded chunks. Index is the chunk number
          }
          LazyUint8Array.prototype.get = function LazyUint8Array_get(idx) {
            if (idx > this.length-1 || idx < 0) {
              return undefined;
            }
            var chunkOffset = idx % this.chunkSize;
            var chunkNum = Math.floor(idx / this.chunkSize);
            return this.getter(chunkNum)[chunkOffset];
          }
          LazyUint8Array.prototype.setDataGetter = function LazyUint8Array_setDataGetter(getter) {
            this.getter = getter;
          }
          LazyUint8Array.prototype.cacheLength = function LazyUint8Array_cacheLength() {
              // Find length
              var xhr = new XMLHttpRequest();
              xhr.open('HEAD', url, false);
              xhr.send(null);
              if (!(xhr.status >= 200 && xhr.status < 300 || xhr.status === 304)) throw new Error("Couldn't load " + url + ". Status: " + xhr.status);
              var datalength = Number(xhr.getResponseHeader("Content-length"));
              var header;
              var hasByteServing = (header = xhr.getResponseHeader("Accept-Ranges")) && header === "bytes";
              var chunkSize = 1024*1024; // Chunk size in bytes
              if (!hasByteServing) chunkSize = datalength;
              // Function to get a range from the remote URL.
              var doXHR = (function(from, to) {
                if (from > to) throw new Error("invalid range (" + from + ", " + to + ") or no bytes requested!");
                if (to > datalength-1) throw new Error("only " + datalength + " bytes available! programmer error!");
                // TODO: Use mozResponseArrayBuffer, responseStream, etc. if available.
                var xhr = new XMLHttpRequest();
                xhr.open('GET', url, false);
                if (datalength !== chunkSize) xhr.setRequestHeader("Range", "bytes=" + from + "-" + to);
                // Some hints to the browser that we want binary data.
                if (typeof Uint8Array != 'undefined') xhr.responseType = 'arraybuffer';
                if (xhr.overrideMimeType) {
                  xhr.overrideMimeType('text/plain; charset=x-user-defined');
                }
                xhr.send(null);
                if (!(xhr.status >= 200 && xhr.status < 300 || xhr.status === 304)) throw new Error("Couldn't load " + url + ". Status: " + xhr.status);
                if (xhr.response !== undefined) {
                  return new Uint8Array(xhr.response || []);
                } else {
                  return intArrayFromString(xhr.responseText || '', true);
                }
              });
              var lazyArray = this;
              lazyArray.setDataGetter(function(chunkNum) {
                var start = chunkNum * chunkSize;
                var end = (chunkNum+1) * chunkSize - 1; // including this byte
                end = Math.min(end, datalength-1); // if datalength-1 is selected, this is the last block
                if (typeof(lazyArray.chunks[chunkNum]) === "undefined") {
                  lazyArray.chunks[chunkNum] = doXHR(start, end);
                }
                if (typeof(lazyArray.chunks[chunkNum]) === "undefined") throw new Error("doXHR failed!");
                return lazyArray.chunks[chunkNum];
              });
              this._length = datalength;
              this._chunkSize = chunkSize;
              this.lengthKnown = true;
          }
          var lazyArray = new LazyUint8Array();
          Object.defineProperty(lazyArray, "length", {
              get: function() {
                  if(!this.lengthKnown) {
                      this.cacheLength();
                  }
                  return this._length;
              }
          });
          Object.defineProperty(lazyArray, "chunkSize", {
              get: function() {
                  if(!this.lengthKnown) {
                      this.cacheLength();
                  }
                  return this._chunkSize;
              }
          });
          var properties = { isDevice: false, contents: lazyArray };
        } else {
          var properties = { isDevice: false, url: url };
        }
        var node = FS.createFile(parent, name, properties, canRead, canWrite);
        // This is a total hack, but I want to get this lazy file code out of the
        // core of MEMFS. If we want to keep this lazy file concept I feel it should
        // be its own thin LAZYFS proxying calls to MEMFS.
        if (properties.contents) {
          node.contents = properties.contents;
        } else if (properties.url) {
          node.contents = null;
          node.url = properties.url;
        }
        // override each stream op with one that tries to force load the lazy file first
        var stream_ops = {};
        var keys = Object.keys(node.stream_ops);
        keys.forEach(function(key) {
          var fn = node.stream_ops[key];
          stream_ops[key] = function forceLoadLazyFile() {
            if (!FS.forceLoadFile(node)) {
              throw new FS.ErrnoError(ERRNO_CODES.EIO);
            }
            return fn.apply(null, arguments);
          };
        });
        // use a custom read function
        stream_ops.read = function stream_ops_read(stream, buffer, offset, length, position) {
          if (!FS.forceLoadFile(node)) {
            throw new FS.ErrnoError(ERRNO_CODES.EIO);
          }
          var contents = stream.node.contents;
          if (position >= contents.length)
            return 0;
          var size = Math.min(contents.length - position, length);
          assert(size >= 0);
          if (contents.slice) { // normal array
            for (var i = 0; i < size; i++) {
              buffer[offset + i] = contents[position + i];
            }
          } else {
            for (var i = 0; i < size; i++) { // LazyUint8Array from sync binary XHR
              buffer[offset + i] = contents.get(position + i);
            }
          }
          return size;
        };
        node.stream_ops = stream_ops;
        return node;
      },createPreloadedFile:function (parent, name, url, canRead, canWrite, onload, onerror, dontCreateFile, canOwn) {
        Browser.init();
        // TODO we should allow people to just pass in a complete filename instead
        // of parent and name being that we just join them anyways
        var fullname = name ? PATH.resolve(PATH.join2(parent, name)) : parent;
        function processData(byteArray) {
          function finish(byteArray) {
            if (!dontCreateFile) {
              FS.createDataFile(parent, name, byteArray, canRead, canWrite, canOwn);
            }
            if (onload) onload();
            removeRunDependency('cp ' + fullname);
          }
          var handled = false;
          Module['preloadPlugins'].forEach(function(plugin) {
            if (handled) return;
            if (plugin['canHandle'](fullname)) {
              plugin['handle'](byteArray, fullname, finish, function() {
                if (onerror) onerror();
                removeRunDependency('cp ' + fullname);
              });
              handled = true;
            }
          });
          if (!handled) finish(byteArray);
        }
        addRunDependency('cp ' + fullname);
        if (typeof url == 'string') {
          Browser.asyncLoad(url, function(byteArray) {
            processData(byteArray);
          }, onerror);
        } else {
          processData(url);
        }
      },indexedDB:function () {
        return window.indexedDB || window.mozIndexedDB || window.webkitIndexedDB || window.msIndexedDB;
      },DB_NAME:function () {
        return 'EM_FS_' + window.location.pathname;
      },DB_VERSION:20,DB_STORE_NAME:"FILE_DATA",saveFilesToDB:function (paths, onload, onerror) {
        onload = onload || function(){};
        onerror = onerror || function(){};
        var indexedDB = FS.indexedDB();
        try {
          var openRequest = indexedDB.open(FS.DB_NAME(), FS.DB_VERSION);
        } catch (e) {
          return onerror(e);
        }
        openRequest.onupgradeneeded = function openRequest_onupgradeneeded() {
          console.log('creating db');
          var db = openRequest.result;
          db.createObjectStore(FS.DB_STORE_NAME);
        };
        openRequest.onsuccess = function openRequest_onsuccess() {
          var db = openRequest.result;
          var transaction = db.transaction([FS.DB_STORE_NAME], 'readwrite');
          var files = transaction.objectStore(FS.DB_STORE_NAME);
          var ok = 0, fail = 0, total = paths.length;
          function finish() {
            if (fail == 0) onload(); else onerror();
          }
          paths.forEach(function(path) {
            var putRequest = files.put(FS.analyzePath(path).object.contents, path);
            putRequest.onsuccess = function putRequest_onsuccess() { ok++; if (ok + fail == total) finish() };
            putRequest.onerror = function putRequest_onerror() { fail++; if (ok + fail == total) finish() };
          });
          transaction.onerror = onerror;
        };
        openRequest.onerror = onerror;
      },loadFilesFromDB:function (paths, onload, onerror) {
        onload = onload || function(){};
        onerror = onerror || function(){};
        var indexedDB = FS.indexedDB();
        try {
          var openRequest = indexedDB.open(FS.DB_NAME(), FS.DB_VERSION);
        } catch (e) {
          return onerror(e);
        }
        openRequest.onupgradeneeded = onerror; // no database to load from
        openRequest.onsuccess = function openRequest_onsuccess() {
          var db = openRequest.result;
          try {
            var transaction = db.transaction([FS.DB_STORE_NAME], 'readonly');
          } catch(e) {
            onerror(e);
            return;
          }
          var files = transaction.objectStore(FS.DB_STORE_NAME);
          var ok = 0, fail = 0, total = paths.length;
          function finish() {
            if (fail == 0) onload(); else onerror();
          }
          paths.forEach(function(path) {
            var getRequest = files.get(path);
            getRequest.onsuccess = function getRequest_onsuccess() {
              if (FS.analyzePath(path).exists) {
                FS.unlink(path);
              }
              FS.createDataFile(PATH.dirname(path), PATH.basename(path), getRequest.result, true, true, true);
              ok++;
              if (ok + fail == total) finish();
            };
            getRequest.onerror = function getRequest_onerror() { fail++; if (ok + fail == total) finish() };
          });
          transaction.onerror = onerror;
        };
        openRequest.onerror = onerror;
      }};
  function _open(path, oflag, varargs) {
      // int open(const char *path, int oflag, ...);
      // http://pubs.opengroup.org/onlinepubs/009695399/functions/open.html
      var mode = HEAP32[((varargs)>>2)];
      path = Pointer_stringify(path);
      try {
        var stream = FS.open(path, oflag, mode);
        return stream.fd;
      } catch (e) {
        FS.handleFSError(e);
        return -1;
      }
    }function _fopen(filename, mode) {
      // FILE *fopen(const char *restrict filename, const char *restrict mode);
      // http://pubs.opengroup.org/onlinepubs/000095399/functions/fopen.html
      var flags;
      mode = Pointer_stringify(mode);
      if (mode[0] == 'r') {
        if (mode.indexOf('+') != -1) {
          flags = 2;
        } else {
          flags = 0;
        }
      } else if (mode[0] == 'w') {
        if (mode.indexOf('+') != -1) {
          flags = 2;
        } else {
          flags = 1;
        }
        flags |= 64;
        flags |= 512;
      } else if (mode[0] == 'a') {
        if (mode.indexOf('+') != -1) {
          flags = 2;
        } else {
          flags = 1;
        }
        flags |= 64;
        flags |= 1024;
      } else {
        ___setErrNo(ERRNO_CODES.EINVAL);
        return 0;
      }
      var ret = _open(filename, flags, allocate([0x1FF, 0, 0, 0], 'i32', ALLOC_STACK));  // All creation permissions.
      return (ret == -1) ? 0 : ret;
    }
  function _close(fildes) {
      // int close(int fildes);
      // http://pubs.opengroup.org/onlinepubs/000095399/functions/close.html
      var stream = FS.getStream(fildes);
      if (!stream) {
        ___setErrNo(ERRNO_CODES.EBADF);
        return -1;
      }
      try {
        FS.close(stream);
        return 0;
      } catch (e) {
        FS.handleFSError(e);
        return -1;
      }
    }
  function _fsync(fildes) {
      // int fsync(int fildes);
      // http://pubs.opengroup.org/onlinepubs/000095399/functions/fsync.html
      var stream = FS.getStream(fildes);
      if (stream) {
        // We write directly to the file system, so there's nothing to do here.
        return 0;
      } else {
        ___setErrNo(ERRNO_CODES.EBADF);
        return -1;
      }
    }function _fclose(stream) {
      // int fclose(FILE *stream);
      // http://pubs.opengroup.org/onlinepubs/000095399/functions/fclose.html
      _fsync(stream);
      return _close(stream);
    }
  Module["_strlen"] = _strlen;
  function ___cxa_allocate_exception(size) {
      return _malloc(size);
    }
  function ___cxa_is_number_type(type) {
      var isNumber = false;
      try { if (type == __ZTIi) isNumber = true } catch(e){}
      try { if (type == __ZTIj) isNumber = true } catch(e){}
      try { if (type == __ZTIl) isNumber = true } catch(e){}
      try { if (type == __ZTIm) isNumber = true } catch(e){}
      try { if (type == __ZTIx) isNumber = true } catch(e){}
      try { if (type == __ZTIy) isNumber = true } catch(e){}
      try { if (type == __ZTIf) isNumber = true } catch(e){}
      try { if (type == __ZTId) isNumber = true } catch(e){}
      try { if (type == __ZTIe) isNumber = true } catch(e){}
      try { if (type == __ZTIc) isNumber = true } catch(e){}
      try { if (type == __ZTIa) isNumber = true } catch(e){}
      try { if (type == __ZTIh) isNumber = true } catch(e){}
      try { if (type == __ZTIs) isNumber = true } catch(e){}
      try { if (type == __ZTIt) isNumber = true } catch(e){}
      return isNumber;
    }function ___cxa_does_inherit(definiteType, possibilityType, possibility) {
      if (possibility == 0) return false;
      if (possibilityType == 0 || possibilityType == definiteType)
        return true;
      var possibility_type_info;
      if (___cxa_is_number_type(possibilityType)) {
        possibility_type_info = possibilityType;
      } else {
        var possibility_type_infoAddr = HEAP32[((possibilityType)>>2)] - 8;
        possibility_type_info = HEAP32[((possibility_type_infoAddr)>>2)];
      }
      switch (possibility_type_info) {
      case 0: // possibility is a pointer
        // See if definite type is a pointer
        var definite_type_infoAddr = HEAP32[((definiteType)>>2)] - 8;
        var definite_type_info = HEAP32[((definite_type_infoAddr)>>2)];
        if (definite_type_info == 0) {
          // Also a pointer; compare base types of pointers
          var defPointerBaseAddr = definiteType+8;
          var defPointerBaseType = HEAP32[((defPointerBaseAddr)>>2)];
          var possPointerBaseAddr = possibilityType+8;
          var possPointerBaseType = HEAP32[((possPointerBaseAddr)>>2)];
          return ___cxa_does_inherit(defPointerBaseType, possPointerBaseType, possibility);
        } else
          return false; // one pointer and one non-pointer
      case 1: // class with no base class
        return false;
      case 2: // class with base class
        var parentTypeAddr = possibilityType + 8;
        var parentType = HEAP32[((parentTypeAddr)>>2)];
        return ___cxa_does_inherit(definiteType, parentType, possibility);
      default:
        return false; // some unencountered type
      }
    }
  function ___resumeException(ptr) {
      if (HEAP32[((_llvm_eh_exception.buf)>>2)] == 0) HEAP32[((_llvm_eh_exception.buf)>>2)]=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(thrown, throwntype) {
      if (thrown == -1) thrown = HEAP32[((_llvm_eh_exception.buf)>>2)];
      if (throwntype == -1) throwntype = HEAP32[(((_llvm_eh_exception.buf)+(4))>>2)];
      var typeArray = Array.prototype.slice.call(arguments, 2);
      // If throwntype is a pointer, this means a pointer has been
      // thrown. When a pointer is thrown, actually what's thrown
      // is a pointer to the pointer. We'll dereference it.
      if (throwntype != 0 && !___cxa_is_number_type(throwntype)) {
        var throwntypeInfoAddr= HEAP32[((throwntype)>>2)] - 8;
        var throwntypeInfo= HEAP32[((throwntypeInfoAddr)>>2)];
        if (throwntypeInfo == 0)
          thrown = HEAP32[((thrown)>>2)];
      }
      // The different catch blocks are denoted by different types.
      // Due to inheritance, those types may not precisely match the
      // type of the thrown object. Find one which matches, and
      // return the type of the catch block which should be called.
      for (var i = 0; i < typeArray.length; i++) {
        if (___cxa_does_inherit(typeArray[i], throwntype, thrown))
          return ((asm["setTempRet0"](typeArray[i]),thrown)|0);
      }
      // Shouldn't happen unless we have bogus data in typeArray
      // or encounter a type for which emscripten doesn't have suitable
      // typeinfo defined. Best-efforts match just in case.
      return ((asm["setTempRet0"](throwntype),thrown)|0);
    }function ___cxa_throw(ptr, type, destructor) {
      if (!___cxa_throw.initialized) {
        try {
          HEAP32[((__ZTVN10__cxxabiv119__pointer_type_infoE)>>2)]=0; // Workaround for libcxxabi integration bug
        } catch(e){}
        try {
          HEAP32[((__ZTVN10__cxxabiv117__class_type_infoE)>>2)]=1; // Workaround for libcxxabi integration bug
        } catch(e){}
        try {
          HEAP32[((__ZTVN10__cxxabiv120__si_class_type_infoE)>>2)]=2; // Workaround for libcxxabi integration bug
        } catch(e){}
        ___cxa_throw.initialized = true;
      }
      HEAP32[((_llvm_eh_exception.buf)>>2)]=ptr
      HEAP32[(((_llvm_eh_exception.buf)+(4))>>2)]=type
      HEAP32[(((_llvm_eh_exception.buf)+(8))>>2)]=destructor
      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.";;
    }
  Module["_memcpy"] = _memcpy;var _llvm_memcpy_p0i8_p0i8_i32=_memcpy;
  Module["_memset"] = _memset;var _llvm_memset_p0i8_i32=_memset;
  var _llvm_memset_p0i8_i64=_memset;
  var _mkport=undefined;var SOCKFS={mount:function (mount) {
        return FS.createNode(null, '/', 16384 | 0777, 0);
      },createSocket:function (family, type, protocol) {
        var streaming = type == 1;
        if (protocol) {
          assert(streaming == (protocol == 6)); // if SOCK_STREAM, must be tcp
        }
        // create our internal socket structure
        var sock = {
          family: family,
          type: type,
          protocol: protocol,
          server: null,
          peers: {},
          pending: [],
          recv_queue: [],
          sock_ops: SOCKFS.websocket_sock_ops
        };
        // create the filesystem node to store the socket structure
        var name = SOCKFS.nextname();
        var node = FS.createNode(SOCKFS.root, name, 49152, 0);
        node.sock = sock;
        // and the wrapping stream that enables library functions such
        // as read and write to indirectly interact with the socket
        var stream = FS.createStream({
          path: name,
          node: node,
          flags: FS.modeStringToFlags('r+'),
          seekable: false,
          stream_ops: SOCKFS.stream_ops
        });
        // map the new stream to the socket structure (sockets have a 1:1
        // relationship with a stream)
        sock.stream = stream;
        return sock;
      },getSocket:function (fd) {
        var stream = FS.getStream(fd);
        if (!stream || !FS.isSocket(stream.node.mode)) {
          return null;
        }
        return stream.node.sock;
      },stream_ops:{poll:function (stream) {
          var sock = stream.node.sock;
          return sock.sock_ops.poll(sock);
        },ioctl:function (stream, request, varargs) {
          var sock = stream.node.sock;
          return sock.sock_ops.ioctl(sock, request, varargs);
        },read:function (stream, buffer, offset, length, position /* ignored */) {
          var sock = stream.node.sock;
          var msg = sock.sock_ops.recvmsg(sock, length);
          if (!msg) {
            // socket is closed
            return 0;
          }
          buffer.set(msg.buffer, offset);
          return msg.buffer.length;
        },write:function (stream, buffer, offset, length, position /* ignored */) {
          var sock = stream.node.sock;
          return sock.sock_ops.sendmsg(sock, buffer, offset, length);
        },close:function (stream) {
          var sock = stream.node.sock;
          sock.sock_ops.close(sock);
        }},nextname:function () {
        if (!SOCKFS.nextname.current) {
          SOCKFS.nextname.current = 0;
        }
        return 'socket[' + (SOCKFS.nextname.current++) + ']';
      },websocket_sock_ops:{createPeer:function (sock, addr, port) {
          var ws;
          if (typeof addr === 'object') {
            ws = addr;
            addr = null;
            port = null;
          }
          if (ws) {
            // for sockets that've already connected (e.g. we're the server)
            // we can inspect the _socket property for the address
            if (ws._socket) {
              addr = ws._socket.remoteAddress;
              port = ws._socket.remotePort;
            }
            // if we're just now initializing a connection to the remote,
            // inspect the url property
            else {
              var result = /ws[s]?:\/\/([^:]+):(\d+)/.exec(ws.url);
              if (!result) {
                throw new Error('WebSocket URL must be in the format ws(s)://address:port');
              }
              addr = result[1];
              port = parseInt(result[2], 10);
            }
          } else {
            // create the actual websocket object and connect
            try {
              var url = 'ws://' + addr + ':' + port;
              // the node ws library API is slightly different than the browser's
              var opts = ENVIRONMENT_IS_NODE ? {headers: {'websocket-protocol': ['binary']}} : ['binary'];
              // If node we use the ws library.
              var WebSocket = ENVIRONMENT_IS_NODE ? require('ws') : window['WebSocket'];
              ws = new WebSocket(url, opts);
              ws.binaryType = 'arraybuffer';
            } catch (e) {
              throw new FS.ErrnoError(ERRNO_CODES.EHOSTUNREACH);
            }
          }
          var peer = {
            addr: addr,
            port: port,
            socket: ws,
            dgram_send_queue: []
          };
          SOCKFS.websocket_sock_ops.addPeer(sock, peer);
          SOCKFS.websocket_sock_ops.handlePeerEvents(sock, peer);
          // if this is a bound dgram socket, send the port number first to allow
          // us to override the ephemeral port reported to us by remotePort on the
          // remote end.
          if (sock.type === 2 && typeof sock.sport !== 'undefined') {
            peer.dgram_send_queue.push(new Uint8Array([
                255, 255, 255, 255,
                'p'.charCodeAt(0), 'o'.charCodeAt(0), 'r'.charCodeAt(0), 't'.charCodeAt(0),
                ((sock.sport & 0xff00) >> 8) , (sock.sport & 0xff)
            ]));
          }
          return peer;
        },getPeer:function (sock, addr, port) {
          return sock.peers[addr + ':' + port];
        },addPeer:function (sock, peer) {
          sock.peers[peer.addr + ':' + peer.port] = peer;
        },removePeer:function (sock, peer) {
          delete sock.peers[peer.addr + ':' + peer.port];
        },handlePeerEvents:function (sock, peer) {
          var first = true;
          var handleOpen = function () {
            try {
              var queued = peer.dgram_send_queue.shift();
              while (queued) {
                peer.socket.send(queued);
                queued = peer.dgram_send_queue.shift();
              }
            } catch (e) {
              // not much we can do here in the way of proper error handling as we've already
              // lied and said this data was sent. shut it down.
              peer.socket.close();
            }
          };
          function handleMessage(data) {
            assert(typeof data !== 'string' && data.byteLength !== undefined);  // must receive an ArrayBuffer
            data = new Uint8Array(data);  // make a typed array view on the array buffer
            // if this is the port message, override the peer's port with it
            var wasfirst = first;
            first = false;
            if (wasfirst &&
                data.length === 10 &&
                data[0] === 255 && data[1] === 255 && data[2] === 255 && data[3] === 255 &&
                data[4] === 'p'.charCodeAt(0) && data[5] === 'o'.charCodeAt(0) && data[6] === 'r'.charCodeAt(0) && data[7] === 't'.charCodeAt(0)) {
              // update the peer's port and it's key in the peer map
              var newport = ((data[8] << 8) | data[9]);
              SOCKFS.websocket_sock_ops.removePeer(sock, peer);
              peer.port = newport;
              SOCKFS.websocket_sock_ops.addPeer(sock, peer);
              return;
            }
            sock.recv_queue.push({ addr: peer.addr, port: peer.port, data: data });
          };
          if (ENVIRONMENT_IS_NODE) {
            peer.socket.on('open', handleOpen);
            peer.socket.on('message', function(data, flags) {
              if (!flags.binary) {
                return;
              }
              handleMessage((new Uint8Array(data)).buffer);  // copy from node Buffer -> ArrayBuffer
            });
            peer.socket.on('error', function() {
              // don't throw
            });
          } else {
            peer.socket.onopen = handleOpen;
            peer.socket.onmessage = function peer_socket_onmessage(event) {
              handleMessage(event.data);
            };
          }
        },poll:function (sock) {
          if (sock.type === 1 && sock.server) {
            // listen sockets should only say they're available for reading
            // if there are pending clients.
            return sock.pending.length ? (64 | 1) : 0;
          }
          var mask = 0;
          var dest = sock.type === 1 ?  // we only care about the socket state for connection-based sockets
            SOCKFS.websocket_sock_ops.getPeer(sock, sock.daddr, sock.dport) :
            null;
          if (sock.recv_queue.length ||
              !dest ||  // connection-less sockets are always ready to read
              (dest && dest.socket.readyState === dest.socket.CLOSING) ||
              (dest && dest.socket.readyState === dest.socket.CLOSED)) {  // let recv return 0 once closed
            mask |= (64 | 1);
          }
          if (!dest ||  // connection-less sockets are always ready to write
              (dest && dest.socket.readyState === dest.socket.OPEN)) {
            mask |= 4;
          }
          if ((dest && dest.socket.readyState === dest.socket.CLOSING) ||
              (dest && dest.socket.readyState === dest.socket.CLOSED)) {
            mask |= 16;
          }
          return mask;
        },ioctl:function (sock, request, arg) {
          switch (request) {
            case 21531:
              var bytes = 0;
              if (sock.recv_queue.length) {
                bytes = sock.recv_queue[0].data.length;
              }
              HEAP32[((arg)>>2)]=bytes;
              return 0;
            default:
              return ERRNO_CODES.EINVAL;
          }
        },close:function (sock) {
          // if we've spawned a listen server, close it
          if (sock.server) {
            try {
              sock.server.close();
            } catch (e) {
            }
            sock.server = null;
          }
          // close any peer connections
          var peers = Object.keys(sock.peers);
          for (var i = 0; i < peers.length; i++) {
            var peer = sock.peers[peers[i]];
            try {
              peer.socket.close();
            } catch (e) {
            }
            SOCKFS.websocket_sock_ops.removePeer(sock, peer);
          }
          return 0;
        },bind:function (sock, addr, port) {
          if (typeof sock.saddr !== 'undefined' || typeof sock.sport !== 'undefined') {
            throw new FS.ErrnoError(ERRNO_CODES.EINVAL);  // already bound
          }
          sock.saddr = addr;
          sock.sport = port || _mkport();
          // in order to emulate dgram sockets, we need to launch a listen server when
          // binding on a connection-less socket
          // note: this is only required on the server side
          if (sock.type === 2) {
            // close the existing server if it exists
            if (sock.server) {
              sock.server.close();
              sock.server = null;
            }
            // swallow error operation not supported error that occurs when binding in the
            // browser where this isn't supported
            try {
              sock.sock_ops.listen(sock, 0);
            } catch (e) {
              if (!(e instanceof FS.ErrnoError)) throw e;
              if (e.errno !== ERRNO_CODES.EOPNOTSUPP) throw e;
            }
          }
        },connect:function (sock, addr, port) {
          if (sock.server) {
            throw new FS.ErrnoError(ERRNO_CODS.EOPNOTSUPP);
          }
          // TODO autobind
          // if (!sock.addr && sock.type == 2) {
          // }
          // early out if we're already connected / in the middle of connecting
          if (typeof sock.daddr !== 'undefined' && typeof sock.dport !== 'undefined') {
            var dest = SOCKFS.websocket_sock_ops.getPeer(sock, sock.daddr, sock.dport);
            if (dest) {
              if (dest.socket.readyState === dest.socket.CONNECTING) {
                throw new FS.ErrnoError(ERRNO_CODES.EALREADY);
              } else {
                throw new FS.ErrnoError(ERRNO_CODES.EISCONN);
              }
            }
          }
          // add the socket to our peer list and set our
          // destination address / port to match
          var peer = SOCKFS.websocket_sock_ops.createPeer(sock, addr, port);
          sock.daddr = peer.addr;
          sock.dport = peer.port;
          // always "fail" in non-blocking mode
          throw new FS.ErrnoError(ERRNO_CODES.EINPROGRESS);
        },listen:function (sock, backlog) {
          if (!ENVIRONMENT_IS_NODE) {
            throw new FS.ErrnoError(ERRNO_CODES.EOPNOTSUPP);
          }
          if (sock.server) {
             throw new FS.ErrnoError(ERRNO_CODES.EINVAL);  // already listening
          }
          var WebSocketServer = require('ws').Server;
          var host = sock.saddr;
          sock.server = new WebSocketServer({
            host: host,
            port: sock.sport
            // TODO support backlog
          });
          sock.server.on('connection', function(ws) {
            if (sock.type === 1) {
              var newsock = SOCKFS.createSocket(sock.family, sock.type, sock.protocol);
              // create a peer on the new socket
              var peer = SOCKFS.websocket_sock_ops.createPeer(newsock, ws);
              newsock.daddr = peer.addr;
              newsock.dport = peer.port;
              // push to queue for accept to pick up
              sock.pending.push(newsock);
            } else {
              // create a peer on the listen socket so calling sendto
              // with the listen socket and an address will resolve
              // to the correct client
              SOCKFS.websocket_sock_ops.createPeer(sock, ws);
            }
          });
          sock.server.on('closed', function() {
            sock.server = null;
          });
          sock.server.on('error', function() {
            // don't throw
          });
        },accept:function (listensock) {
          if (!listensock.server) {
            throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
          }
          var newsock = listensock.pending.shift();
          newsock.stream.flags = listensock.stream.flags;
          return newsock;
        },getname:function (sock, peer) {
          var addr, port;
          if (peer) {
            if (sock.daddr === undefined || sock.dport === undefined) {
              throw new FS.ErrnoError(ERRNO_CODES.ENOTCONN);
            }
            addr = sock.daddr;
            port = sock.dport;
          } else {
            // TODO saddr and sport will be set for bind()'d UDP sockets, but what
            // should we be returning for TCP sockets that've been connect()'d?
            addr = sock.saddr || 0;
            port = sock.sport || 0;
          }
          return { addr: addr, port: port };
        },sendmsg:function (sock, buffer, offset, length, addr, port) {
          if (sock.type === 2) {
            // connection-less sockets will honor the message address,
            // and otherwise fall back to the bound destination address
            if (addr === undefined || port === undefined) {
              addr = sock.daddr;
              port = sock.dport;
            }
            // if there was no address to fall back to, error out
            if (addr === undefined || port === undefined) {
              throw new FS.ErrnoError(ERRNO_CODES.EDESTADDRREQ);
            }
          } else {
            // connection-based sockets will only use the bound
            addr = sock.daddr;
            port = sock.dport;
          }
          // find the peer for the destination address
          var dest = SOCKFS.websocket_sock_ops.getPeer(sock, addr, port);
          // early out if not connected with a connection-based socket
          if (sock.type === 1) {
            if (!dest || dest.socket.readyState === dest.socket.CLOSING || dest.socket.readyState === dest.socket.CLOSED) {
              throw new FS.ErrnoError(ERRNO_CODES.ENOTCONN);
            } else if (dest.socket.readyState === dest.socket.CONNECTING) {
              throw new FS.ErrnoError(ERRNO_CODES.EAGAIN);
            }
          }
          // create a copy of the incoming data to send, as the WebSocket API
          // doesn't work entirely with an ArrayBufferView, it'll just send
          // the entire underlying buffer
          var data;
          if (buffer instanceof Array || buffer instanceof ArrayBuffer) {
            data = buffer.slice(offset, offset + length);
          } else {  // ArrayBufferView
            data = buffer.buffer.slice(buffer.byteOffset + offset, buffer.byteOffset + offset + length);
          }
          // if we're emulating a connection-less dgram socket and don't have
          // a cached connection, queue the buffer to send upon connect and
          // lie, saying the data was sent now.
          if (sock.type === 2) {
            if (!dest || dest.socket.readyState !== dest.socket.OPEN) {
              // if we're not connected, open a new connection
              if (!dest || dest.socket.readyState === dest.socket.CLOSING || dest.socket.readyState === dest.socket.CLOSED) {
                dest = SOCKFS.websocket_sock_ops.createPeer(sock, addr, port);
              }
              dest.dgram_send_queue.push(data);
              return length;
            }
          }
          try {
            // send the actual data
            dest.socket.send(data);
            return length;
          } catch (e) {
            throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
          }
        },recvmsg:function (sock, length) {
          // http://pubs.opengroup.org/onlinepubs/7908799/xns/recvmsg.html
          if (sock.type === 1 && sock.server) {
            // tcp servers should not be recv()'ing on the listen socket
            throw new FS.ErrnoError(ERRNO_CODES.ENOTCONN);
          }
          var queued = sock.recv_queue.shift();
          if (!queued) {
            if (sock.type === 1) {
              var dest = SOCKFS.websocket_sock_ops.getPeer(sock, sock.daddr, sock.dport);
              if (!dest) {
                // if we have a destination address but are not connected, error out
                throw new FS.ErrnoError(ERRNO_CODES.ENOTCONN);
              }
              else if (dest.socket.readyState === dest.socket.CLOSING || dest.socket.readyState === dest.socket.CLOSED) {
                // return null if the socket has closed
                return null;
              }
              else {
                // else, our socket is in a valid state but truly has nothing available
                throw new FS.ErrnoError(ERRNO_CODES.EAGAIN);
              }
            } else {
              throw new FS.ErrnoError(ERRNO_CODES.EAGAIN);
            }
          }
          // queued.data will be an ArrayBuffer if it's unadulterated, but if it's
          // requeued TCP data it'll be an ArrayBufferView
          var queuedLength = queued.data.byteLength || queued.data.length;
          var queuedOffset = queued.data.byteOffset || 0;
          var queuedBuffer = queued.data.buffer || queued.data;
          var bytesRead = Math.min(length, queuedLength);
          var res = {
            buffer: new Uint8Array(queuedBuffer, queuedOffset, bytesRead),
            addr: queued.addr,
            port: queued.port
          };
          // push back any unread data for TCP connections
          if (sock.type === 1 && bytesRead < queuedLength) {
            var bytesRemaining = queuedLength - bytesRead;
            queued.data = new Uint8Array(queuedBuffer, queuedOffset + bytesRead, bytesRemaining);
            sock.recv_queue.unshift(queued);
          }
          return res;
        }}};function _send(fd, buf, len, flags) {
      var sock = SOCKFS.getSocket(fd);
      if (!sock) {
        ___setErrNo(ERRNO_CODES.EBADF);
        return -1;
      }
      // TODO honor flags
      return _write(fd, buf, len);
    }
  function _pwrite(fildes, buf, nbyte, offset) {
      // ssize_t pwrite(int fildes, const void *buf, size_t nbyte, off_t offset);
      // http://pubs.opengroup.org/onlinepubs/000095399/functions/write.html
      var stream = FS.getStream(fildes);
      if (!stream) {
        ___setErrNo(ERRNO_CODES.EBADF);
        return -1;
      }
      try {
        var slab = HEAP8;
        return FS.write(stream, slab, buf, nbyte, offset);
      } catch (e) {
        FS.handleFSError(e);
        return -1;
      }
    }function _write(fildes, buf, nbyte) {
      // ssize_t write(int fildes, const void *buf, size_t nbyte);
      // http://pubs.opengroup.org/onlinepubs/000095399/functions/write.html
      var stream = FS.getStream(fildes);
      if (!stream) {
        ___setErrNo(ERRNO_CODES.EBADF);
        return -1;
      }
      try {
        var slab = HEAP8;
        return FS.write(stream, slab, buf, nbyte);
      } catch (e) {
        FS.handleFSError(e);
        return -1;
      }
    }function _fwrite(ptr, size, nitems, stream) {
      // size_t fwrite(const void *restrict ptr, size_t size, size_t nitems, FILE *restrict stream);
      // http://pubs.opengroup.org/onlinepubs/000095399/functions/fwrite.html
      var bytesToWrite = nitems * size;
      if (bytesToWrite == 0) return 0;
      var bytesWritten = _write(stream, ptr, bytesToWrite);
      if (bytesWritten == -1) {
        var streamObj = FS.getStream(stream);
        if (streamObj) streamObj.error = true;
        return 0;
      } else {
        return Math.floor(bytesWritten / size);
      }
    }
  function __reallyNegative(x) {
      return x < 0 || (x === 0 && (1/x) === -Infinity);
    }function __formatString(format, varargs) {
      var textIndex = format;
      var argIndex = 0;
      function getNextArg(type) {
        // NOTE: Explicitly ignoring type safety. Otherwise this fails:
        //       int x = 4; printf("%c\n", (char)x);
        var ret;
        if (type === 'double') {
          ret = HEAPF64[(((varargs)+(argIndex))>>3)];
        } else if (type == 'i64') {
          ret = [HEAP32[(((varargs)+(argIndex))>>2)],
                 HEAP32[(((varargs)+(argIndex+8))>>2)]];
          argIndex += 8; // each 32-bit chunk is in a 64-bit block
        } else {
          type = 'i32'; // varargs are always i32, i64, or double
          ret = HEAP32[(((varargs)+(argIndex))>>2)];
        }
        argIndex += Math.max(Runtime.getNativeFieldSize(type), Runtime.getAlignSize(type, null, true));
        return ret;
      }
      var ret = [];
      var curr, next, currArg;
      while(1) {
        var startTextIndex = textIndex;
        curr = HEAP8[(textIndex)];
        if (curr === 0) break;
        next = HEAP8[((textIndex+1)|0)];
        if (curr == 37) {
          // Handle flags.
          var flagAlwaysSigned = false;
          var flagLeftAlign = false;
          var flagAlternative = false;
          var flagZeroPad = false;
          var flagPadSign = false;
          flagsLoop: while (1) {
            switch (next) {
              case 43:
                flagAlwaysSigned = true;
                break;
              case 45:
                flagLeftAlign = true;
                break;
              case 35:
                flagAlternative = true;
                break;
              case 48:
                if (flagZeroPad) {
                  break flagsLoop;
                } else {
                  flagZeroPad = true;
                  break;
                }
              case 32:
                flagPadSign = true;
                break;
              default:
                break flagsLoop;
            }
            textIndex++;
            next = HEAP8[((textIndex+1)|0)];
          }
          // Handle width.
          var width = 0;
          if (next == 42) {
            width = getNextArg('i32');
            textIndex++;
            next = HEAP8[((textIndex+1)|0)];
          } else {
            while (next >= 48 && next <= 57) {
              width = width * 10 + (next - 48);
              textIndex++;
              next = HEAP8[((textIndex+1)|0)];
            }
          }
          // Handle precision.
          var precisionSet = false;
          if (next == 46) {
            var precision = 0;
            precisionSet = true;
            textIndex++;
            next = HEAP8[((textIndex+1)|0)];
            if (next == 42) {
              precision = getNextArg('i32');
              textIndex++;
            } else {
              while(1) {
                var precisionChr = HEAP8[((textIndex+1)|0)];
                if (precisionChr < 48 ||
                    precisionChr > 57) break;
                precision = precision * 10 + (precisionChr - 48);
                textIndex++;
              }
            }
            next = HEAP8[((textIndex+1)|0)];
          } else {
            var precision = 6; // Standard default.
          }
          // Handle integer sizes. WARNING: These assume a 32-bit architecture!
          var argSize;
          switch (String.fromCharCode(next)) {
            case 'h':
              var nextNext = HEAP8[((textIndex+2)|0)];
              if (nextNext == 104) {
                textIndex++;
                argSize = 1; // char (actually i32 in varargs)
              } else {
                argSize = 2; // short (actually i32 in varargs)
              }
              break;
            case 'l':
              var nextNext = HEAP8[((textIndex+2)|0)];
              if (nextNext == 108) {
                textIndex++;
                argSize = 8; // long long
              } else {
                argSize = 4; // long
              }
              break;
            case 'L': // long long
            case 'q': // int64_t
            case 'j': // intmax_t
              argSize = 8;
              break;
            case 'z': // size_t
            case 't': // ptrdiff_t
            case 'I': // signed ptrdiff_t or unsigned size_t
              argSize = 4;
              break;
            default:
              argSize = null;
          }
          if (argSize) textIndex++;
          next = HEAP8[((textIndex+1)|0)];
          // Handle type specifier.
          switch (String.fromCharCode(next)) {
            case 'd': case 'i': case 'u': case 'o': case 'x': case 'X': case 'p': {
              // Integer.
              var signed = next == 100 || next == 105;
              argSize = argSize || 4;
              var currArg = getNextArg('i' + (argSize * 8));
              var origArg = currArg;
              var argText;
              // Flatten i64-1 [low, high] into a (slightly rounded) double
              if (argSize == 8) {
                currArg = Runtime.makeBigInt(currArg[0], currArg[1], next == 117);
              }
              // Truncate to requested size.
              if (argSize <= 4) {
                var limit = Math.pow(256, argSize) - 1;
                currArg = (signed ? reSign : unSign)(currArg & limit, argSize * 8);
              }
              // Format the number.
              var currAbsArg = Math.abs(currArg);
              var prefix = '';
              if (next == 100 || next == 105) {
                if (argSize == 8 && i64Math) argText = i64Math.stringify(origArg[0], origArg[1], null); else
                argText = reSign(currArg, 8 * argSize, 1).toString(10);
              } else if (next == 117) {
                if (argSize == 8 && i64Math) argText = i64Math.stringify(origArg[0], origArg[1], true); else
                argText = unSign(currArg, 8 * argSize, 1).toString(10);
                currArg = Math.abs(currArg);
              } else if (next == 111) {
                argText = (flagAlternative ? '0' : '') + currAbsArg.toString(8);
              } else if (next == 120 || next == 88) {
                prefix = (flagAlternative && currArg != 0) ? '0x' : '';
                if (argSize == 8 && i64Math) {
                  if (origArg[1]) {
                    argText = (origArg[1]>>>0).toString(16);
                    var lower = (origArg[0]>>>0).toString(16);
                    while (lower.length < 8) lower = '0' + lower;
                    argText += lower;
                  } else {
                    argText = (origArg[0]>>>0).toString(16);
                  }
                } else
                if (currArg < 0) {
                  // Represent negative numbers in hex as 2's complement.
                  currArg = -currArg;
                  argText = (currAbsArg - 1).toString(16);
                  var buffer = [];
                  for (var i = 0; i < argText.length; i++) {
                    buffer.push((0xF - parseInt(argText[i], 16)).toString(16));
                  }
                  argText = buffer.join('');
                  while (argText.length < argSize * 2) argText = 'f' + argText;
                } else {
                  argText = currAbsArg.toString(16);
                }
                if (next == 88) {
                  prefix = prefix.toUpperCase();
                  argText = argText.toUpperCase();
                }
              } else if (next == 112) {
                if (currAbsArg === 0) {
                  argText = '(nil)';
                } else {
                  prefix = '0x';
                  argText = currAbsArg.toString(16);
                }
              }
              if (precisionSet) {
                while (argText.length < precision) {
                  argText = '0' + argText;
                }
              }
              // Add sign if needed
              if (currArg >= 0) {
                if (flagAlwaysSigned) {
                  prefix = '+' + prefix;
                } else if (flagPadSign) {
                  prefix = ' ' + prefix;
                }
              }
              // Move sign to prefix so we zero-pad after the sign
              if (argText.charAt(0) == '-') {
                prefix = '-' + prefix;
                argText = argText.substr(1);
              }
              // Add padding.
              while (prefix.length + argText.length < width) {
                if (flagLeftAlign) {
                  argText += ' ';
                } else {
                  if (flagZeroPad) {
                    argText = '0' + argText;
                  } else {
                    prefix = ' ' + prefix;
                  }
                }
              }
              // Insert the result into the buffer.
              argText = prefix + argText;
              argText.split('').forEach(function(chr) {
                ret.push(chr.charCodeAt(0));
              });
              break;
            }
            case 'f': case 'F': case 'e': case 'E': case 'g': case 'G': {
              // Float.
              var currArg = getNextArg('double');
              var argText;
              if (isNaN(currArg)) {
                argText = 'nan';
                flagZeroPad = false;
              } else if (!isFinite(currArg)) {
                argText = (currArg < 0 ? '-' : '') + 'inf';
                flagZeroPad = false;
              } else {
                var isGeneral = false;
                var effectivePrecision = Math.min(precision, 20);
                // Convert g/G to f/F or e/E, as per:
                // http://pubs.opengroup.org/onlinepubs/9699919799/functions/printf.html
                if (next == 103 || next == 71) {
                  isGeneral = true;
                  precision = precision || 1;
                  var exponent = parseInt(currArg.toExponential(effectivePrecision).split('e')[1], 10);
                  if (precision > exponent && exponent >= -4) {
                    next = ((next == 103) ? 'f' : 'F').charCodeAt(0);
                    precision -= exponent + 1;
                  } else {
                    next = ((next == 103) ? 'e' : 'E').charCodeAt(0);
                    precision--;
                  }
                  effectivePrecision = Math.min(precision, 20);
                }
                if (next == 101 || next == 69) {
                  argText = currArg.toExponential(effectivePrecision);
                  // Make sure the exponent has at least 2 digits.
                  if (/[eE][-+]\d$/.test(argText)) {
                    argText = argText.slice(0, -1) + '0' + argText.slice(-1);
                  }
                } else if (next == 102 || next == 70) {
                  argText = currArg.toFixed(effectivePrecision);
                  if (currArg === 0 && __reallyNegative(currArg)) {
                    argText = '-' + argText;
                  }
                }
                var parts = argText.split('e');
                if (isGeneral && !flagAlternative) {
                  // Discard trailing zeros and periods.
                  while (parts[0].length > 1 && parts[0].indexOf('.') != -1 &&
                         (parts[0].slice(-1) == '0' || parts[0].slice(-1) == '.')) {
                    parts[0] = parts[0].slice(0, -1);
                  }
                } else {
                  // Make sure we have a period in alternative mode.
                  if (flagAlternative && argText.indexOf('.') == -1) parts[0] += '.';
                  // Zero pad until required precision.
                  while (precision > effectivePrecision++) parts[0] += '0';
                }
                argText = parts[0] + (parts.length > 1 ? 'e' + parts[1] : '');
                // Capitalize 'E' if needed.
                if (next == 69) argText = argText.toUpperCase();
                // Add sign.
                if (currArg >= 0) {
                  if (flagAlwaysSigned) {
                    argText = '+' + argText;
                  } else if (flagPadSign) {
                    argText = ' ' + argText;
                  }
                }
              }
              // Add padding.
              while (argText.length < width) {
                if (flagLeftAlign) {
                  argText += ' ';
                } else {
                  if (flagZeroPad && (argText[0] == '-' || argText[0] == '+')) {
                    argText = argText[0] + '0' + argText.slice(1);
                  } else {
                    argText = (flagZeroPad ? '0' : ' ') + argText;
                  }
                }
              }
              // Adjust case.
              if (next < 97) argText = argText.toUpperCase();
              // Insert the result into the buffer.
              argText.split('').forEach(function(chr) {
                ret.push(chr.charCodeAt(0));
              });
              break;
            }
            case 's': {
              // String.
              var arg = getNextArg('i8*');
              var argLength = arg ? _strlen(arg) : '(null)'.length;
              if (precisionSet) argLength = Math.min(argLength, precision);
              if (!flagLeftAlign) {
                while (argLength < width--) {
                  ret.push(32);
                }
              }
              if (arg) {
                for (var i = 0; i < argLength; i++) {
                  ret.push(HEAPU8[((arg++)|0)]);
                }
              } else {
                ret = ret.concat(intArrayFromString('(null)'.substr(0, argLength), true));
              }
              if (flagLeftAlign) {
                while (argLength < width--) {
                  ret.push(32);
                }
              }
              break;
            }
            case 'c': {
              // Character.
              if (flagLeftAlign) ret.push(getNextArg('i8'));
              while (--width > 0) {
                ret.push(32);
              }
              if (!flagLeftAlign) ret.push(getNextArg('i8'));
              break;
            }
            case 'n': {
              // Write the length written so far to the next parameter.
              var ptr = getNextArg('i32*');
              HEAP32[((ptr)>>2)]=ret.length
              break;
            }
            case '%': {
              // Literal percent sign.
              ret.push(curr);
              break;
            }
            default: {
              // Unknown specifiers remain untouched.
              for (var i = startTextIndex; i < textIndex + 2; i++) {
                ret.push(HEAP8[(i)]);
              }
            }
          }
          textIndex += 2;
          // TODO: Support a/A (hex float) and m (last error) specifiers.
          // TODO: Support %1${specifier} for arg selection.
        } else {
          ret.push(curr);
          textIndex += 1;
        }
      }
      return ret;
    }function _fprintf(stream, format, varargs) {
      // int fprintf(FILE *restrict stream, const char *restrict format, ...);
      // http://pubs.opengroup.org/onlinepubs/000095399/functions/printf.html
      var result = __formatString(format, varargs);
      var stack = Runtime.stackSave();
      var ret = _fwrite(allocate(result, 'i8', ALLOC_STACK), 1, result.length, stream);
      Runtime.stackRestore(stack);
      return ret;
    }
  function _fputc(c, stream) {
      // int fputc(int c, FILE *stream);
      // http://pubs.opengroup.org/onlinepubs/000095399/functions/fputc.html
      var chr = unSign(c & 0xFF);
      HEAP8[((_fputc.ret)|0)]=chr
      var ret = _write(stream, _fputc.ret, 1);
      if (ret == -1) {
        var streamObj = FS.getStream(stream);
        if (streamObj) streamObj.error = true;
        return -1;
      } else {
        return chr;
      }
    }var _putc=_fputc;
  function _isspace(chr) {
      return (chr == 32) || (chr >= 9 && chr <= 13);
    }
  function _recv(fd, buf, len, flags) {
      var sock = SOCKFS.getSocket(fd);
      if (!sock) {
        ___setErrNo(ERRNO_CODES.EBADF);
        return -1;
      }
      // TODO honor flags
      return _read(fd, buf, len);
    }
  function _pread(fildes, buf, nbyte, offset) {
      // ssize_t pread(int fildes, void *buf, size_t nbyte, off_t offset);
      // http://pubs.opengroup.org/onlinepubs/000095399/functions/read.html
      var stream = FS.getStream(fildes);
      if (!stream) {
        ___setErrNo(ERRNO_CODES.EBADF);
        return -1;
      }
      try {
        var slab = HEAP8;
        return FS.read(stream, slab, buf, nbyte, offset);
      } catch (e) {
        FS.handleFSError(e);
        return -1;
      }
    }function _read(fildes, buf, nbyte) {
      // ssize_t read(int fildes, void *buf, size_t nbyte);
      // http://pubs.opengroup.org/onlinepubs/000095399/functions/read.html
      var stream = FS.getStream(fildes);
      if (!stream) {
        ___setErrNo(ERRNO_CODES.EBADF);
        return -1;
      }
      try {
        var slab = HEAP8;
        return FS.read(stream, slab, buf, nbyte);
      } catch (e) {
        FS.handleFSError(e);
        return -1;
      }
    }function _fread(ptr, size, nitems, stream) {
      // size_t fread(void *restrict ptr, size_t size, size_t nitems, FILE *restrict stream);
      // http://pubs.opengroup.org/onlinepubs/000095399/functions/fread.html
      var bytesToRead = nitems * size;
      if (bytesToRead == 0) {
        return 0;
      }
      var bytesRead = 0;
      var streamObj = FS.getStream(stream);
      if (!streamObj) {
        ___setErrNo(ERRNO_CODES.EBADF);
        return 0;
      }
      while (streamObj.ungotten.length && bytesToRead > 0) {
        HEAP8[((ptr++)|0)]=streamObj.ungotten.pop()
        bytesToRead--;
        bytesRead++;
      }
      var err = _read(stream, ptr, bytesToRead);
      if (err == -1) {
        if (streamObj) streamObj.error = true;
        return 0;
      }
      bytesRead += err;
      if (bytesRead < bytesToRead) streamObj.eof = true;
      return Math.floor(bytesRead / size);
    }function _fgetc(stream) {
      // int fgetc(FILE *stream);
      // http://pubs.opengroup.org/onlinepubs/000095399/functions/fgetc.html
      var streamObj = FS.getStream(stream);
      if (!streamObj) return -1;
      if (streamObj.eof || streamObj.error) return -1;
      var ret = _fread(_fgetc.ret, 1, 1, stream);
      if (ret == 0) {
        return -1;
      } else if (ret == -1) {
        streamObj.error = true;
        return -1;
      } else {
        return HEAPU8[((_fgetc.ret)|0)];
      }
    }
  Module["_memmove"] = _memmove;var _llvm_memmove_p0i8_p0i8_i32=_memmove;
  function _llvm_lifetime_start() {}
  function _llvm_lifetime_end() {}
  function __exit(status) {
      // void _exit(int status);
      // http://pubs.opengroup.org/onlinepubs/000095399/functions/exit.html
      Module['exit'](status);
    }function _exit(status) {
      __exit(status);
    }function __ZSt9terminatev() {
      _exit(-1234);
    }
  var _abs=Math_abs;
  function _isalpha(chr) {
      return (chr >= 97 && chr <= 122) ||
             (chr >= 65 && chr <= 90);
    }
  function _islower(chr) {
      return chr >= 97 && chr <= 122;
    }
  function _isupper(chr) {
      return chr >= 65 && chr <= 90;
    }
  Module["_tolower"] = _tolower;
  function _toupper(chr) {
      if (chr >= 97 && chr <= 122) {
        return chr - 97 + 65;
      } else {
        return chr;
      }
    }
  function _pthread_mutex_lock() {}
  function _pthread_mutex_unlock() {}
  function ___cxa_guard_acquire(variable) {
      if (!HEAP8[(variable)]) { // ignore SAFE_HEAP stuff because llvm mixes i64 and i8 here
        HEAP8[(variable)]=1;
        return 1;
      }
      return 0;
    }
  function ___cxa_guard_release() {}
  function _pthread_cond_broadcast() {
      return 0;
    }
  function _pthread_cond_wait() {
      return 0;
    }
  function _atexit(func, arg) {
      __ATEXIT__.unshift({ func: func, arg: arg });
    }var ___cxa_atexit=_atexit;
  function _ungetc(c, stream) {
      // int ungetc(int c, FILE *stream);
      // http://pubs.opengroup.org/onlinepubs/000095399/functions/ungetc.html
      stream = FS.getStream(stream);
      if (!stream) {
        return -1;
      }
      if (c === -1) {
        // do nothing for EOF character
        return c;
      }
      c = unSign(c & 0xFF);
      stream.ungotten.push(c);
      stream.eof = false;
      return c;
    }
  var _getc=_fgetc;
  function ___errno_location() {
      return ___errno_state;
    }
  function _strerror_r(errnum, strerrbuf, buflen) {
      if (errnum in ERRNO_MESSAGES) {
        if (ERRNO_MESSAGES[errnum].length > buflen - 1) {
          return ___setErrNo(ERRNO_CODES.ERANGE);
        } else {
          var msg = ERRNO_MESSAGES[errnum];
          writeAsciiToMemory(msg, strerrbuf);
          return 0;
        }
      } else {
        return ___setErrNo(ERRNO_CODES.EINVAL);
      }
    }function _strerror(errnum) {
      if (!_strerror.buffer) _strerror.buffer = _malloc(256);
      _strerror_r(errnum, _strerror.buffer, 256);
      return _strerror.buffer;
    }
  function _abort() {
      Module['abort']();
    }
  function ___cxa_rethrow() {
      ___cxa_end_catch.rethrown = true;
      throw HEAP32[((_llvm_eh_exception.buf)>>2)] + " - Exception catching is disabled, this exception cannot be caught. Compile with -s DISABLE_EXCEPTION_CATCHING=0 or DISABLE_EXCEPTION_CATCHING=2 to catch.";;
    }
  function _snprintf(s, n, format, varargs) {
      // int snprintf(char *restrict s, size_t n, const char *restrict format, ...);
      // http://pubs.opengroup.org/onlinepubs/000095399/functions/printf.html
      var result = __formatString(format, varargs);
      var limit = (n === undefined) ? result.length
                                    : Math.min(result.length, Math.max(n - 1, 0));
      if (s < 0) {
        s = -s;
        var buf = _malloc(limit+1);
        HEAP32[((s)>>2)]=buf;
        s = buf;
      }
      for (var i = 0; i < limit; i++) {
        HEAP8[(((s)+(i))|0)]=result[i];
      }
      if (limit < n || (n === undefined)) HEAP8[(((s)+(i))|0)]=0;
      return result.length;
    }
  function _sysconf(name) {
      // long sysconf(int name);
      // http://pubs.opengroup.org/onlinepubs/009695399/functions/sysconf.html
      switch(name) {
        case 30: return PAGE_SIZE;
        case 132:
        case 133:
        case 12:
        case 137:
        case 138:
        case 15:
        case 235:
        case 16:
        case 17:
        case 18:
        case 19:
        case 20:
        case 149:
        case 13:
        case 10:
        case 236:
        case 153:
        case 9:
        case 21:
        case 22:
        case 159:
        case 154:
        case 14:
        case 77:
        case 78:
        case 139:
        case 80:
        case 81:
        case 79:
        case 82:
        case 68:
        case 67:
        case 164:
        case 11:
        case 29:
        case 47:
        case 48:
        case 95:
        case 52:
        case 51:
        case 46:
          return 200809;
        case 27:
        case 246:
        case 127:
        case 128:
        case 23:
        case 24:
        case 160:
        case 161:
        case 181:
        case 182:
        case 242:
        case 183:
        case 184:
        case 243:
        case 244:
        case 245:
        case 165:
        case 178:
        case 179:
        case 49:
        case 50:
        case 168:
        case 169:
        case 175:
        case 170:
        case 171:
        case 172:
        case 97:
        case 76:
        case 32:
        case 173:
        case 35:
          return -1;
        case 176:
        case 177:
        case 7:
        case 155:
        case 8:
        case 157:
        case 125:
        case 126:
        case 92:
        case 93:
        case 129:
        case 130:
        case 131:
        case 94:
        case 91:
          return 1;
        case 74:
        case 60:
        case 69:
        case 70:
        case 4:
          return 1024;
        case 31:
        case 42:
        case 72:
          return 32;
        case 87:
        case 26:
        case 33:
          return 2147483647;
        case 34:
        case 1:
          return 47839;
        case 38:
        case 36:
          return 99;
        case 43:
        case 37:
          return 2048;
        case 0: return 2097152;
        case 3: return 65536;
        case 28: return 32768;
        case 44: return 32767;
        case 75: return 16384;
        case 39: return 1000;
        case 89: return 700;
        case 71: return 256;
        case 40: return 255;
        case 2: return 100;
        case 180: return 64;
        case 25: return 20;
        case 5: return 16;
        case 6: return 6;
        case 73: return 4;
        case 84: return 1;
      }
      ___setErrNo(ERRNO_CODES.EINVAL);
      return -1;
    }
  function ___cxa_guard_abort() {}
  function _isxdigit(chr) {
      return (chr >= 48 && chr <= 57) ||
             (chr >= 97 && chr <= 102) ||
             (chr >= 65 && chr <= 70);
    }var _isxdigit_l=_isxdigit;
  function _isdigit(chr) {
      return chr >= 48 && chr <= 57;
    }var _isdigit_l=_isdigit;
  function __getFloat(text) {
      return /^[+-]?[0-9]*\.?[0-9]+([eE][+-]?[0-9]+)?/.exec(text);
    }function __scanString(format, get, unget, varargs) {
      if (!__scanString.whiteSpace) {
        __scanString.whiteSpace = {};
        __scanString.whiteSpace[32] = 1;
        __scanString.whiteSpace[9] = 1;
        __scanString.whiteSpace[10] = 1;
        __scanString.whiteSpace[11] = 1;
        __scanString.whiteSpace[12] = 1;
        __scanString.whiteSpace[13] = 1;
      }
      // Supports %x, %4x, %d.%d, %lld, %s, %f, %lf.
      // TODO: Support all format specifiers.
      format = Pointer_stringify(format);
      var soFar = 0;
      if (format.indexOf('%n') >= 0) {
        // need to track soFar
        var _get = get;
        get = function get() {
          soFar++;
          return _get();
        }
        var _unget = unget;
        unget = function unget() {
          soFar--;
          return _unget();
        }
      }
      var formatIndex = 0;
      var argsi = 0;
      var fields = 0;
      var argIndex = 0;
      var next;
      mainLoop:
      for (var formatIndex = 0; formatIndex < format.length;) {
        if (format[formatIndex] === '%' && format[formatIndex+1] == 'n') {
          var argPtr = HEAP32[(((varargs)+(argIndex))>>2)];
          argIndex += Runtime.getAlignSize('void*', null, true);
          HEAP32[((argPtr)>>2)]=soFar;
          formatIndex += 2;
          continue;
        }
        if (format[formatIndex] === '%') {
          var nextC = format.indexOf('c', formatIndex+1);
          if (nextC > 0) {
            var maxx = 1;
            if (nextC > formatIndex+1) {
              var sub = format.substring(formatIndex+1, nextC);
              maxx = parseInt(sub);
              if (maxx != sub) maxx = 0;
            }
            if (maxx) {
              var argPtr = HEAP32[(((varargs)+(argIndex))>>2)];
              argIndex += Runtime.getAlignSize('void*', null, true);
              fields++;
              for (var i = 0; i < maxx; i++) {
                next = get();
                HEAP8[((argPtr++)|0)]=next;
              }
              formatIndex += nextC - formatIndex + 1;
              continue;
            }
          }
        }
        // handle %[...]
        if (format[formatIndex] === '%' && format.indexOf('[', formatIndex+1) > 0) {
          var match = /\%([0-9]*)\[(\^)?(\]?[^\]]*)\]/.exec(format.substring(formatIndex));
          if (match) {
            var maxNumCharacters = parseInt(match[1]) || Infinity;
            var negateScanList = (match[2] === '^');
            var scanList = match[3];
            // expand "middle" dashs into character sets
            var middleDashMatch;
            while ((middleDashMatch = /([^\-])\-([^\-])/.exec(scanList))) {
              var rangeStartCharCode = middleDashMatch[1].charCodeAt(0);
              var rangeEndCharCode = middleDashMatch[2].charCodeAt(0);
              for (var expanded = ''; rangeStartCharCode <= rangeEndCharCode; expanded += String.fromCharCode(rangeStartCharCode++));
              scanList = scanList.replace(middleDashMatch[1] + '-' + middleDashMatch[2], expanded);
            }
            var argPtr = HEAP32[(((varargs)+(argIndex))>>2)];
            argIndex += Runtime.getAlignSize('void*', null, true);
            fields++;
            for (var i = 0; i < maxNumCharacters; i++) {
              next = get();
              if (negateScanList) {
                if (scanList.indexOf(String.fromCharCode(next)) < 0) {
                  HEAP8[((argPtr++)|0)]=next;
                } else {
                  unget();
                  break;
                }
              } else {
                if (scanList.indexOf(String.fromCharCode(next)) >= 0) {
                  HEAP8[((argPtr++)|0)]=next;
                } else {
                  unget();
                  break;
                }
              }
            }
            // write out null-terminating character
            HEAP8[((argPtr++)|0)]=0;
            formatIndex += match[0].length;
            continue;
          }
        }      
        // remove whitespace
        while (1) {
          next = get();
          if (next == 0) return fields;
          if (!(next in __scanString.whiteSpace)) break;
        }
        unget();
        if (format[formatIndex] === '%') {
          formatIndex++;
          var suppressAssignment = false;
          if (format[formatIndex] == '*') {
            suppressAssignment = true;
            formatIndex++;
          }
          var maxSpecifierStart = formatIndex;
          while (format[formatIndex].charCodeAt(0) >= 48 &&
                 format[formatIndex].charCodeAt(0) <= 57) {
            formatIndex++;
          }
          var max_;
          if (formatIndex != maxSpecifierStart) {
            max_ = parseInt(format.slice(maxSpecifierStart, formatIndex), 10);
          }
          var long_ = false;
          var half = false;
          var longLong = false;
          if (format[formatIndex] == 'l') {
            long_ = true;
            formatIndex++;
            if (format[formatIndex] == 'l') {
              longLong = true;
              formatIndex++;
            }
          } else if (format[formatIndex] == 'h') {
            half = true;
            formatIndex++;
          }
          var type = format[formatIndex];
          formatIndex++;
          var curr = 0;
          var buffer = [];
          // Read characters according to the format. floats are trickier, they may be in an unfloat state in the middle, then be a valid float later
          if (type == 'f' || type == 'e' || type == 'g' ||
              type == 'F' || type == 'E' || type == 'G') {
            next = get();
            while (next > 0 && (!(next in __scanString.whiteSpace)))  {
              buffer.push(String.fromCharCode(next));
              next = get();
            }
            var m = __getFloat(buffer.join(''));
            var last = m ? m[0].length : 0;
            for (var i = 0; i < buffer.length - last + 1; i++) {
              unget();
            }
            buffer.length = last;
          } else {
            next = get();
            var first = true;
            // Strip the optional 0x prefix for %x.
            if ((type == 'x' || type == 'X') && (next == 48)) {
              var peek = get();
              if (peek == 120 || peek == 88) {
                next = get();
              } else {
                unget();
              }
            }
            while ((curr < max_ || isNaN(max_)) && next > 0) {
              if (!(next in __scanString.whiteSpace) && // stop on whitespace
                  (type == 's' ||
                   ((type === 'd' || type == 'u' || type == 'i') && ((next >= 48 && next <= 57) ||
                                                                     (first && next == 45))) ||
                   ((type === 'x' || type === 'X') && (next >= 48 && next <= 57 ||
                                     next >= 97 && next <= 102 ||
                                     next >= 65 && next <= 70))) &&
                  (formatIndex >= format.length || next !== format[formatIndex].charCodeAt(0))) { // Stop when we read something that is coming up
                buffer.push(String.fromCharCode(next));
                next = get();
                curr++;
                first = false;
              } else {
                break;
              }
            }
            unget();
          }
          if (buffer.length === 0) return 0;  // Failure.
          if (suppressAssignment) continue;
          var text = buffer.join('');
          var argPtr = HEAP32[(((varargs)+(argIndex))>>2)];
          argIndex += Runtime.getAlignSize('void*', null, true);
          switch (type) {
            case 'd': case 'u': case 'i':
              if (half) {
                HEAP16[((argPtr)>>1)]=parseInt(text, 10);
              } else if (longLong) {
                (tempI64 = [parseInt(text, 10)>>>0,(tempDouble=parseInt(text, 10),(+(Math_abs(tempDouble))) >= (+1) ? (tempDouble > (+0) ? ((Math_min((+(Math_floor((tempDouble)/(+4294967296)))), (+4294967295)))|0)>>>0 : (~~((+(Math_ceil((tempDouble - +(((~~(tempDouble)))>>>0))/(+4294967296))))))>>>0) : 0)],HEAP32[((argPtr)>>2)]=tempI64[0],HEAP32[(((argPtr)+(4))>>2)]=tempI64[1]);
              } else {
                HEAP32[((argPtr)>>2)]=parseInt(text, 10);
              }
              break;
            case 'X':
            case 'x':
              HEAP32[((argPtr)>>2)]=parseInt(text, 16)
              break;
            case 'F':
            case 'f':
            case 'E':
            case 'e':
            case 'G':
            case 'g':
            case 'E':
              // fallthrough intended
              if (long_) {
                HEAPF64[((argPtr)>>3)]=parseFloat(text)
              } else {
                HEAPF32[((argPtr)>>2)]=parseFloat(text)
              }
              break;
            case 's':
              var array = intArrayFromString(text);
              for (var j = 0; j < array.length; j++) {
                HEAP8[(((argPtr)+(j))|0)]=array[j]
              }
              break;
          }
          fields++;
        } else if (format[formatIndex].charCodeAt(0) in __scanString.whiteSpace) {
          next = get();
          while (next in __scanString.whiteSpace) {
            if (next <= 0) break mainLoop;  // End of input.
            next = get();
          }
          unget(next);
          formatIndex++;
        } else {
          // Not a specifier.
          next = get();
          if (format[formatIndex].charCodeAt(0) !== next) {
            unget(next);
            break mainLoop;
          }
          formatIndex++;
        }
      }
      return fields;
    }function _sscanf(s, format, varargs) {
      // int sscanf(const char *restrict s, const char *restrict format, ... );
      // http://pubs.opengroup.org/onlinepubs/000095399/functions/scanf.html
      var index = 0;
      function get() { return HEAP8[(((s)+(index++))|0)]; };
      function unget() { index--; };
      return __scanString(format, get, unget, varargs);
    }
  function _catopen() { throw 'TODO: ' + aborter }
  function _catgets() { throw 'TODO: ' + aborter }
  function _catclose() { throw 'TODO: ' + aborter }
  function _newlocale(mask, locale, base) {
      return _malloc(4);
    }
  function _freelocale(locale) {
      _free(locale);
    }
  function _isascii(chr) {
      return chr >= 0 && (chr & 0x80) == 0;
    }
  function ___ctype_b_loc() {
      // http://refspecs.freestandards.org/LSB_3.0.0/LSB-Core-generic/LSB-Core-generic/baselib---ctype-b-loc.html
      var me = ___ctype_b_loc;
      if (!me.ret) {
        var values = [
          0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
          0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
          0,0,0,0,0,0,0,0,0,0,2,2,2,2,2,2,2,2,2,8195,8194,8194,8194,8194,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,24577,49156,49156,49156,
          49156,49156,49156,49156,49156,49156,49156,49156,49156,49156,49156,49156,55304,55304,55304,55304,55304,55304,55304,55304,
          55304,55304,49156,49156,49156,49156,49156,49156,49156,54536,54536,54536,54536,54536,54536,50440,50440,50440,50440,50440,
          50440,50440,50440,50440,50440,50440,50440,50440,50440,50440,50440,50440,50440,50440,50440,49156,49156,49156,49156,49156,
          49156,54792,54792,54792,54792,54792,54792,50696,50696,50696,50696,50696,50696,50696,50696,50696,50696,50696,50696,50696,
          50696,50696,50696,50696,50696,50696,50696,49156,49156,49156,49156,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
          0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
          0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
        ];
        var i16size = 2;
        var arr = _malloc(values.length * i16size);
        for (var i = 0; i < values.length; i++) {
          HEAP16[(((arr)+(i * i16size))>>1)]=values[i]
        }
        me.ret = allocate([arr + 128 * i16size], 'i16*', ALLOC_NORMAL);
      }
      return me.ret;
    }
  function ___ctype_tolower_loc() {
      // http://refspecs.freestandards.org/LSB_3.1.1/LSB-Core-generic/LSB-Core-generic/libutil---ctype-tolower-loc.html
      var me = ___ctype_tolower_loc;
      if (!me.ret) {
        var values = [
          128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,
          158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,
          188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,
          218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,
          248,249,250,251,252,253,254,-1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,
          33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,97,98,99,100,101,102,103,
          104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,91,92,93,94,95,96,97,98,99,100,101,102,103,
          104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,
          134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,
          164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,
          194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,
          224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,
          254,255
        ];
        var i32size = 4;
        var arr = _malloc(values.length * i32size);
        for (var i = 0; i < values.length; i++) {
          HEAP32[(((arr)+(i * i32size))>>2)]=values[i]
        }
        me.ret = allocate([arr + 128 * i32size], 'i32*', ALLOC_NORMAL);
      }
      return me.ret;
    }
  function ___ctype_toupper_loc() {
      // http://refspecs.freestandards.org/LSB_3.1.1/LSB-Core-generic/LSB-Core-generic/libutil---ctype-toupper-loc.html
      var me = ___ctype_toupper_loc;
      if (!me.ret) {
        var values = [
          128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,
          158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,
          188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,
          218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,
          248,249,250,251,252,253,254,-1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,
          33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,
          73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,
          81,82,83,84,85,86,87,88,89,90,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,
          145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,
          175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,
          205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,
          235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255
        ];
        var i32size = 4;
        var arr = _malloc(values.length * i32size);
        for (var i = 0; i < values.length; i++) {
          HEAP32[(((arr)+(i * i32size))>>2)]=values[i]
        }
        me.ret = allocate([arr + 128 * i32size], 'i32*', ALLOC_NORMAL);
      }
      return me.ret;
    }
  function __isLeapYear(year) {
        return year%4 === 0 && (year%100 !== 0 || year%400 === 0);
    }
  function __arraySum(array, index) {
      var sum = 0;
      for (var i = 0; i <= index; sum += array[i++]);
      return sum;
    }
  var __MONTH_DAYS_LEAP=[31,29,31,30,31,30,31,31,30,31,30,31];
  var __MONTH_DAYS_REGULAR=[31,28,31,30,31,30,31,31,30,31,30,31];function __addDays(date, days) {
      var newDate = new Date(date.getTime());
      while(days > 0) {
        var leap = __isLeapYear(newDate.getFullYear());
        var currentMonth = newDate.getMonth();
        var daysInCurrentMonth = (leap ? __MONTH_DAYS_LEAP : __MONTH_DAYS_REGULAR)[currentMonth];
        if (days > daysInCurrentMonth-newDate.getDate()) {
          // we spill over to next month
          days -= (daysInCurrentMonth-newDate.getDate()+1);
          newDate.setDate(1);
          if (currentMonth < 11) {
            newDate.setMonth(currentMonth+1)
          } else {
            newDate.setMonth(0);
            newDate.setFullYear(newDate.getFullYear()+1);
          }
        } else {
          // we stay in current month 
          newDate.setDate(newDate.getDate()+days);
          return newDate;
        }
      }
      return newDate;
    }function _strftime(s, maxsize, format, tm) {
      // size_t strftime(char *restrict s, size_t maxsize, const char *restrict format, const struct tm *restrict timeptr);
      // http://pubs.opengroup.org/onlinepubs/009695399/functions/strftime.html
      var date = {
        tm_sec: HEAP32[((tm)>>2)],
        tm_min: HEAP32[(((tm)+(4))>>2)],
        tm_hour: HEAP32[(((tm)+(8))>>2)],
        tm_mday: HEAP32[(((tm)+(12))>>2)],
        tm_mon: HEAP32[(((tm)+(16))>>2)],
        tm_year: HEAP32[(((tm)+(20))>>2)],
        tm_wday: HEAP32[(((tm)+(24))>>2)],
        tm_yday: HEAP32[(((tm)+(28))>>2)],
        tm_isdst: HEAP32[(((tm)+(32))>>2)]
      };
      var pattern = Pointer_stringify(format);
      // expand format
      var EXPANSION_RULES_1 = {
        '%c': '%a %b %d %H:%M:%S %Y',     // Replaced by the locale's appropriate date and time representation - e.g., Mon Aug  3 14:02:01 2013
        '%D': '%m/%d/%y',                 // Equivalent to %m / %d / %y
        '%F': '%Y-%m-%d',                 // Equivalent to %Y - %m - %d
        '%h': '%b',                       // Equivalent to %b
        '%r': '%I:%M:%S %p',              // Replaced by the time in a.m. and p.m. notation
        '%R': '%H:%M',                    // Replaced by the time in 24-hour notation
        '%T': '%H:%M:%S',                 // Replaced by the time
        '%x': '%m/%d/%y',                 // Replaced by the locale's appropriate date representation
        '%X': '%H:%M:%S',                 // Replaced by the locale's appropriate date representation
      };
      for (var rule in EXPANSION_RULES_1) {
        pattern = pattern.replace(new RegExp(rule, 'g'), EXPANSION_RULES_1[rule]);
      }
      var WEEKDAYS = ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'];
      var MONTHS = ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'];
      function leadingSomething(value, digits, character) {
        var str = typeof value === 'number' ? value.toString() : (value || '');
        while (str.length < digits) {
          str = character[0]+str;
        }
        return str;
      };
      function leadingNulls(value, digits) {
        return leadingSomething(value, digits, '0');
      };
      function compareByDay(date1, date2) {
        function sgn(value) {
          return value < 0 ? -1 : (value > 0 ? 1 : 0);
        };
        var compare;
        if ((compare = sgn(date1.getFullYear()-date2.getFullYear())) === 0) {
          if ((compare = sgn(date1.getMonth()-date2.getMonth())) === 0) {
            compare = sgn(date1.getDate()-date2.getDate());
          }
        }
        return compare;
      };
      function getFirstWeekStartDate(janFourth) {
          switch (janFourth.getDay()) {
            case 0: // Sunday
              return new Date(janFourth.getFullYear()-1, 11, 29);
            case 1: // Monday
              return janFourth;
            case 2: // Tuesday
              return new Date(janFourth.getFullYear(), 0, 3);
            case 3: // Wednesday
              return new Date(janFourth.getFullYear(), 0, 2);
            case 4: // Thursday
              return new Date(janFourth.getFullYear(), 0, 1);
            case 5: // Friday
              return new Date(janFourth.getFullYear()-1, 11, 31);
            case 6: // Saturday
              return new Date(janFourth.getFullYear()-1, 11, 30);
          }
      };
      function getWeekBasedYear(date) {
          var thisDate = __addDays(new Date(date.tm_year+1900, 0, 1), date.tm_yday);
          var janFourthThisYear = new Date(thisDate.getFullYear(), 0, 4);
          var janFourthNextYear = new Date(thisDate.getFullYear()+1, 0, 4);
          var firstWeekStartThisYear = getFirstWeekStartDate(janFourthThisYear);
          var firstWeekStartNextYear = getFirstWeekStartDate(janFourthNextYear);
          if (compareByDay(firstWeekStartThisYear, thisDate) <= 0) {
            // this date is after the start of the first week of this year
            if (compareByDay(firstWeekStartNextYear, thisDate) <= 0) {
              return thisDate.getFullYear()+1;
            } else {
              return thisDate.getFullYear();
            }
          } else { 
            return thisDate.getFullYear()-1;
          }
      };
      var EXPANSION_RULES_2 = {
        '%a': function(date) {
          return WEEKDAYS[date.tm_wday].substring(0,3);
        },
        '%A': function(date) {
          return WEEKDAYS[date.tm_wday];
        },
        '%b': function(date) {
          return MONTHS[date.tm_mon].substring(0,3);
        },
        '%B': function(date) {
          return MONTHS[date.tm_mon];
        },
        '%C': function(date) {
          var year = date.tm_year+1900;
          return leadingNulls(Math.floor(year/100),2);
        },
        '%d': function(date) {
          return leadingNulls(date.tm_mday, 2);
        },
        '%e': function(date) {
          return leadingSomething(date.tm_mday, 2, ' ');
        },
        '%g': function(date) {
          // %g, %G, and %V give values according to the ISO 8601:2000 standard week-based year. 
          // In this system, weeks begin on a Monday and week 1 of the year is the week that includes 
          // January 4th, which is also the week that includes the first Thursday of the year, and 
          // is also the first week that contains at least four days in the year. 
          // If the first Monday of January is the 2nd, 3rd, or 4th, the preceding days are part of 
          // the last week of the preceding year; thus, for Saturday 2nd January 1999, 
          // %G is replaced by 1998 and %V is replaced by 53. If December 29th, 30th, 
          // or 31st is a Monday, it and any following days are part of week 1 of the following year. 
          // Thus, for Tuesday 30th December 1997, %G is replaced by 1998 and %V is replaced by 01.
          return getWeekBasedYear(date).toString().substring(2);
        },
        '%G': function(date) {
          return getWeekBasedYear(date);
        },
        '%H': function(date) {
          return leadingNulls(date.tm_hour, 2);
        },
        '%I': function(date) {
          return leadingNulls(date.tm_hour < 13 ? date.tm_hour : date.tm_hour-12, 2);
        },
        '%j': function(date) {
          // Day of the year (001-366)
          return leadingNulls(date.tm_mday+__arraySum(__isLeapYear(date.tm_year+1900) ? __MONTH_DAYS_LEAP : __MONTH_DAYS_REGULAR, date.tm_mon-1), 3);
        },
        '%m': function(date) {
          return leadingNulls(date.tm_mon+1, 2);
        },
        '%M': function(date) {
          return leadingNulls(date.tm_min, 2);
        },
        '%n': function() {
          return '\n';
        },
        '%p': function(date) {
          if (date.tm_hour > 0 && date.tm_hour < 13) {
            return 'AM';
          } else {
            return 'PM';
          }
        },
        '%S': function(date) {
          return leadingNulls(date.tm_sec, 2);
        },
        '%t': function() {
          return '\t';
        },
        '%u': function(date) {
          var day = new Date(date.tm_year+1900, date.tm_mon+1, date.tm_mday, 0, 0, 0, 0);
          return day.getDay() || 7;
        },
        '%U': function(date) {
          // Replaced by the week number of the year as a decimal number [00,53]. 
          // The first Sunday of January is the first day of week 1; 
          // days in the new year before this are in week 0. [ tm_year, tm_wday, tm_yday]
          var janFirst = new Date(date.tm_year+1900, 0, 1);
          var firstSunday = janFirst.getDay() === 0 ? janFirst : __addDays(janFirst, 7-janFirst.getDay());
          var endDate = new Date(date.tm_year+1900, date.tm_mon, date.tm_mday);
          // is target date after the first Sunday?
          if (compareByDay(firstSunday, endDate) < 0) {
            // calculate difference in days between first Sunday and endDate
            var februaryFirstUntilEndMonth = __arraySum(__isLeapYear(endDate.getFullYear()) ? __MONTH_DAYS_LEAP : __MONTH_DAYS_REGULAR, endDate.getMonth()-1)-31;
            var firstSundayUntilEndJanuary = 31-firstSunday.getDate();
            var days = firstSundayUntilEndJanuary+februaryFirstUntilEndMonth+endDate.getDate();
            return leadingNulls(Math.ceil(days/7), 2);
          }
          return compareByDay(firstSunday, janFirst) === 0 ? '01': '00';
        },
        '%V': function(date) {
          // Replaced by the week number of the year (Monday as the first day of the week) 
          // as a decimal number [01,53]. If the week containing 1 January has four 
          // or more days in the new year, then it is considered week 1. 
          // Otherwise, it is the last week of the previous year, and the next week is week 1. 
          // Both January 4th and the first Thursday of January are always in week 1. [ tm_year, tm_wday, tm_yday]
          var janFourthThisYear = new Date(date.tm_year+1900, 0, 4);
          var janFourthNextYear = new Date(date.tm_year+1901, 0, 4);
          var firstWeekStartThisYear = getFirstWeekStartDate(janFourthThisYear);
          var firstWeekStartNextYear = getFirstWeekStartDate(janFourthNextYear);
          var endDate = __addDays(new Date(date.tm_year+1900, 0, 1), date.tm_yday);
          if (compareByDay(endDate, firstWeekStartThisYear) < 0) {
            // if given date is before this years first week, then it belongs to the 53rd week of last year
            return '53';
          } 
          if (compareByDay(firstWeekStartNextYear, endDate) <= 0) {
            // if given date is after next years first week, then it belongs to the 01th week of next year
            return '01';
          }
          // given date is in between CW 01..53 of this calendar year
          var daysDifference;
          if (firstWeekStartThisYear.getFullYear() < date.tm_year+1900) {
            // first CW of this year starts last year
            daysDifference = date.tm_yday+32-firstWeekStartThisYear.getDate()
          } else {
            // first CW of this year starts this year
            daysDifference = date.tm_yday+1-firstWeekStartThisYear.getDate();
          }
          return leadingNulls(Math.ceil(daysDifference/7), 2);
        },
        '%w': function(date) {
          var day = new Date(date.tm_year+1900, date.tm_mon+1, date.tm_mday, 0, 0, 0, 0);
          return day.getDay();
        },
        '%W': function(date) {
          // Replaced by the week number of the year as a decimal number [00,53]. 
          // The first Monday of January is the first day of week 1; 
          // days in the new year before this are in week 0. [ tm_year, tm_wday, tm_yday]
          var janFirst = new Date(date.tm_year, 0, 1);
          var firstMonday = janFirst.getDay() === 1 ? janFirst : __addDays(janFirst, janFirst.getDay() === 0 ? 1 : 7-janFirst.getDay()+1);
          var endDate = new Date(date.tm_year+1900, date.tm_mon, date.tm_mday);
          // is target date after the first Monday?
          if (compareByDay(firstMonday, endDate) < 0) {
            var februaryFirstUntilEndMonth = __arraySum(__isLeapYear(endDate.getFullYear()) ? __MONTH_DAYS_LEAP : __MONTH_DAYS_REGULAR, endDate.getMonth()-1)-31;
            var firstMondayUntilEndJanuary = 31-firstMonday.getDate();
            var days = firstMondayUntilEndJanuary+februaryFirstUntilEndMonth+endDate.getDate();
            return leadingNulls(Math.ceil(days/7), 2);
          }
          return compareByDay(firstMonday, janFirst) === 0 ? '01': '00';
        },
        '%y': function(date) {
          // Replaced by the last two digits of the year as a decimal number [00,99]. [ tm_year]
          return (date.tm_year+1900).toString().substring(2);
        },
        '%Y': function(date) {
          // Replaced by the year as a decimal number (for example, 1997). [ tm_year]
          return date.tm_year+1900;
        },
        '%z': function(date) {
          // Replaced by the offset from UTC in the ISO 8601:2000 standard format ( +hhmm or -hhmm ),
          // or by no characters if no timezone is determinable. 
          // For example, "-0430" means 4 hours 30 minutes behind UTC (west of Greenwich). 
          // If tm_isdst is zero, the standard time offset is used. 
          // If tm_isdst is greater than zero, the daylight savings time offset is used. 
          // If tm_isdst is negative, no characters are returned. 
          // FIXME: we cannot determine time zone (or can we?)
          return '';
        },
        '%Z': function(date) {
          // Replaced by the timezone name or abbreviation, or by no bytes if no timezone information exists. [ tm_isdst]
          // FIXME: we cannot determine time zone (or can we?)
          return '';
        },
        '%%': function() {
          return '%';
        }
      };
      for (var rule in EXPANSION_RULES_2) {
        if (pattern.indexOf(rule) >= 0) {
          pattern = pattern.replace(new RegExp(rule, 'g'), EXPANSION_RULES_2[rule](date));
        }
      }
      var bytes = intArrayFromString(pattern, false);
      if (bytes.length > maxsize) {
        return 0;
      } 
      writeArrayToMemory(bytes, s);
      return bytes.length-1;
    }var _strftime_l=_strftime;
  function __parseInt64(str, endptr, base, min, max, unsign) {
      var isNegative = false;
      // Skip space.
      while (_isspace(HEAP8[(str)])) str++;
      // Check for a plus/minus sign.
      if (HEAP8[(str)] == 45) {
        str++;
        isNegative = true;
      } else if (HEAP8[(str)] == 43) {
        str++;
      }
      // Find base.
      var ok = false;
      var finalBase = base;
      if (!finalBase) {
        if (HEAP8[(str)] == 48) {
          if (HEAP8[((str+1)|0)] == 120 ||
              HEAP8[((str+1)|0)] == 88) {
            finalBase = 16;
            str += 2;
          } else {
            finalBase = 8;
            ok = true; // we saw an initial zero, perhaps the entire thing is just "0"
          }
        }
      } else if (finalBase==16) {
        if (HEAP8[(str)] == 48) {
          if (HEAP8[((str+1)|0)] == 120 ||
              HEAP8[((str+1)|0)] == 88) {
            str += 2;
          }
        }
      }
      if (!finalBase) finalBase = 10;
      var start = str;
      // Get digits.
      var chr;
      while ((chr = HEAP8[(str)]) != 0) {
        var digit = parseInt(String.fromCharCode(chr), finalBase);
        if (isNaN(digit)) {
          break;
        } else {
          str++;
          ok = true;
        }
      }
      if (!ok) {
        ___setErrNo(ERRNO_CODES.EINVAL);
        return ((asm["setTempRet0"](0),0)|0);
      }
      // Set end pointer.
      if (endptr) {
        HEAP32[((endptr)>>2)]=str
      }
      try {
        var numberString = isNegative ? '-'+Pointer_stringify(start, str - start) : Pointer_stringify(start, str - start);
        i64Math.fromString(numberString, finalBase, min, max, unsign);
      } catch(e) {
        ___setErrNo(ERRNO_CODES.ERANGE); // not quite correct
      }
      return ((asm["setTempRet0"](((HEAP32[(((tempDoublePtr)+(4))>>2)])|0)),((HEAP32[((tempDoublePtr)>>2)])|0))|0);
    }function _strtoull(str, endptr, base) {
      return __parseInt64(str, endptr, base, 0, '18446744073709551615', true);  // ULONG_MAX.
    }var _strtoull_l=_strtoull;
  function _strtoll(str, endptr, base) {
      return __parseInt64(str, endptr, base, '-9223372036854775808', '9223372036854775807');  // LLONG_MIN, LLONG_MAX.
    }var _strtoll_l=_strtoll;
  function _uselocale(locale) {
      return 0;
    }
  var _llvm_va_start=undefined;
  function _sprintf(s, format, varargs) {
      // int sprintf(char *restrict s, const char *restrict format, ...);
      // http://pubs.opengroup.org/onlinepubs/000095399/functions/printf.html
      return _snprintf(s, undefined, format, varargs);
    }function _asprintf(s, format, varargs) {
      return _sprintf(-s, format, varargs);
    }function _vasprintf(s, format, va_arg) {
      return _asprintf(s, format, HEAP32[((va_arg)>>2)]);
    }
  function _llvm_va_end() {}
  function _vsnprintf(s, n, format, va_arg) {
      return _snprintf(s, n, format, HEAP32[((va_arg)>>2)]);
    }
  function _vsscanf(s, format, va_arg) {
      return _sscanf(s, format, HEAP32[((va_arg)>>2)]);
    }
  function _sbrk(bytes) {
      // Implement a Linux-like 'memory area' for our 'process'.
      // Changes the size of the memory area by |bytes|; returns the
      // address of the previous top ('break') of the memory area
      // We control the "dynamic" memory - DYNAMIC_BASE to DYNAMICTOP
      var self = _sbrk;
      if (!self.called) {
        DYNAMICTOP = alignMemoryPage(DYNAMICTOP); // make sure we start out aligned
        self.called = true;
        assert(Runtime.dynamicAlloc);
        self.alloc = Runtime.dynamicAlloc;
        Runtime.dynamicAlloc = function() { abort('cannot dynamically allocate, sbrk now has control') };
      }
      var ret = DYNAMICTOP;
      if (bytes != 0) self.alloc(bytes);
      return ret;  // Previous break location.
    }
  function _time(ptr) {
      var ret = Math.floor(Date.now()/1000);
      if (ptr) {
        HEAP32[((ptr)>>2)]=ret
      }
      return ret;
    }
  function ___cxa_call_unexpected(exception) {
      Module.printErr('Unexpected exception thrown, this is not properly supported - aborting');
      ABORT = true;
      throw exception;
    }
  var Browser={mainLoop:{scheduler:null,shouldPause:false,paused:false,queue:[],pause:function () {
          Browser.mainLoop.shouldPause = true;
        },resume:function () {
          if (Browser.mainLoop.paused) {
            Browser.mainLoop.paused = false;
            Browser.mainLoop.scheduler();
          }
          Browser.mainLoop.shouldPause = false;
        },updateStatus:function () {
          if (Module['setStatus']) {
            var message = Module['statusMessage'] || 'Please wait...';
            var remaining = Browser.mainLoop.remainingBlockers;
            var expected = Browser.mainLoop.expectedBlockers;
            if (remaining) {
              if (remaining < expected) {
                Module['setStatus'](message + ' (' + (expected - remaining) + '/' + expected + ')');
              } else {
                Module['setStatus'](message);
              }
            } else {
              Module['setStatus']('');
            }
          }
        }},isFullScreen:false,pointerLock:false,moduleContextCreatedCallbacks:[],workers:[],init:function () {
        if (!Module["preloadPlugins"]) Module["preloadPlugins"] = []; // needs to exist even in workers
        if (Browser.initted || ENVIRONMENT_IS_WORKER) return;
        Browser.initted = true;
        try {
          new Blob();
          Browser.hasBlobConstructor = true;
        } catch(e) {
          Browser.hasBlobConstructor = false;
          console.log("warning: no blob constructor, cannot create blobs with mimetypes");
        }
        Browser.BlobBuilder = typeof MozBlobBuilder != "undefined" ? MozBlobBuilder : (typeof WebKitBlobBuilder != "undefined" ? WebKitBlobBuilder : (!Browser.hasBlobConstructor ? console.log("warning: no BlobBuilder") : null));
        Browser.URLObject = typeof window != "undefined" ? (window.URL ? window.URL : window.webkitURL) : undefined;
        if (!Module.noImageDecoding && typeof Browser.URLObject === 'undefined') {
          console.log("warning: Browser does not support creating object URLs. Built-in browser image decoding will not be available.");
          Module.noImageDecoding = true;
        }
        // Support for plugins that can process preloaded files. You can add more of these to
        // your app by creating and appending to Module.preloadPlugins.
        //
        // Each plugin is asked if it can handle a file based on the file's name. If it can,
        // it is given the file's raw data. When it is done, it calls a callback with the file's
        // (possibly modified) data. For example, a plugin might decompress a file, or it
        // might create some side data structure for use later (like an Image element, etc.).
        var imagePlugin = {};
        imagePlugin['canHandle'] = function imagePlugin_canHandle(name) {
          return !Module.noImageDecoding && /\.(jpg|jpeg|png|bmp)$/i.test(name);
        };
        imagePlugin['handle'] = function imagePlugin_handle(byteArray, name, onload, onerror) {
          var b = null;
          if (Browser.hasBlobConstructor) {
            try {
              b = new Blob([byteArray], { type: Browser.getMimetype(name) });
              if (b.size !== byteArray.length) { // Safari bug #118630
                // Safari's Blob can only take an ArrayBuffer
                b = new Blob([(new Uint8Array(byteArray)).buffer], { type: Browser.getMimetype(name) });
              }
            } catch(e) {
              Runtime.warnOnce('Blob constructor present but fails: ' + e + '; falling back to blob builder');
            }
          }
          if (!b) {
            var bb = new Browser.BlobBuilder();
            bb.append((new Uint8Array(byteArray)).buffer); // we need to pass a buffer, and must copy the array to get the right data range
            b = bb.getBlob();
          }
          var url = Browser.URLObject.createObjectURL(b);
          var img = new Image();
          img.onload = function img_onload() {
            assert(img.complete, 'Image ' + name + ' could not be decoded');
            var canvas = document.createElement('canvas');
            canvas.width = img.width;
            canvas.height = img.height;
            var ctx = canvas.getContext('2d');
            ctx.drawImage(img, 0, 0);
            Module["preloadedImages"][name] = canvas;
            Browser.URLObject.revokeObjectURL(url);
            if (onload) onload(byteArray);
          };
          img.onerror = function img_onerror(event) {
            console.log('Image ' + url + ' could not be decoded');
            if (onerror) onerror();
          };
          img.src = url;
        };
        Module['preloadPlugins'].push(imagePlugin);
        var audioPlugin = {};
        audioPlugin['canHandle'] = function audioPlugin_canHandle(name) {
          return !Module.noAudioDecoding && name.substr(-4) in { '.ogg': 1, '.wav': 1, '.mp3': 1 };
        };
        audioPlugin['handle'] = function audioPlugin_handle(byteArray, name, onload, onerror) {
          var done = false;
          function finish(audio) {
            if (done) return;
            done = true;
            Module["preloadedAudios"][name] = audio;
            if (onload) onload(byteArray);
          }
          function fail() {
            if (done) return;
            done = true;
            Module["preloadedAudios"][name] = new Audio(); // empty shim
            if (onerror) onerror();
          }
          if (Browser.hasBlobConstructor) {
            try {
              var b = new Blob([byteArray], { type: Browser.getMimetype(name) });
            } catch(e) {
              return fail();
            }
            var url = Browser.URLObject.createObjectURL(b); // XXX we never revoke this!
            var audio = new Audio();
            audio.addEventListener('canplaythrough', function() { finish(audio) }, false); // use addEventListener due to chromium bug 124926
            audio.onerror = function audio_onerror(event) {
              if (done) return;
              console.log('warning: browser could not fully decode audio ' + name + ', trying slower base64 approach');
              function encode64(data) {
                var BASE = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
                var PAD = '=';
                var ret = '';
                var leftchar = 0;
                var leftbits = 0;
                for (var i = 0; i < data.length; i++) {
                  leftchar = (leftchar << 8) | data[i];
                  leftbits += 8;
                  while (leftbits >= 6) {
                    var curr = (leftchar >> (leftbits-6)) & 0x3f;
                    leftbits -= 6;
                    ret += BASE[curr];
                  }
                }
                if (leftbits == 2) {
                  ret += BASE[(leftchar&3) << 4];
                  ret += PAD + PAD;
                } else if (leftbits == 4) {
                  ret += BASE[(leftchar&0xf) << 2];
                  ret += PAD;
                }
                return ret;
              }
              audio.src = 'data:audio/x-' + name.substr(-3) + ';base64,' + encode64(byteArray);
              finish(audio); // we don't wait for confirmation this worked - but it's worth trying
            };
            audio.src = url;
            // workaround for chrome bug 124926 - we do not always get oncanplaythrough or onerror
            Browser.safeSetTimeout(function() {
              finish(audio); // try to use it even though it is not necessarily ready to play
            }, 10000);
          } else {
            return fail();
          }
        };
        Module['preloadPlugins'].push(audioPlugin);
        // Canvas event setup
        var canvas = Module['canvas'];
        canvas.requestPointerLock = canvas['requestPointerLock'] ||
                                    canvas['mozRequestPointerLock'] ||
                                    canvas['webkitRequestPointerLock'];
        canvas.exitPointerLock = document['exitPointerLock'] ||
                                 document['mozExitPointerLock'] ||
                                 document['webkitExitPointerLock'] ||
                                 function(){}; // no-op if function does not exist
        canvas.exitPointerLock = canvas.exitPointerLock.bind(document);
        function pointerLockChange() {
          Browser.pointerLock = document['pointerLockElement'] === canvas ||
                                document['mozPointerLockElement'] === canvas ||
                                document['webkitPointerLockElement'] === canvas;
        }
        document.addEventListener('pointerlockchange', pointerLockChange, false);
        document.addEventListener('mozpointerlockchange', pointerLockChange, false);
        document.addEventListener('webkitpointerlockchange', pointerLockChange, false);
        if (Module['elementPointerLock']) {
          canvas.addEventListener("click", function(ev) {
            if (!Browser.pointerLock && canvas.requestPointerLock) {
              canvas.requestPointerLock();
              ev.preventDefault();
            }
          }, false);
        }
      },createContext:function (canvas, useWebGL, setInModule, webGLContextAttributes) {
        var ctx;
        try {
          if (useWebGL) {
            var contextAttributes = {
              antialias: false,
              alpha: false
            };
            if (webGLContextAttributes) {
              for (var attribute in webGLContextAttributes) {
                contextAttributes[attribute] = webGLContextAttributes[attribute];
              }
            }
            var errorInfo = '?';
            function onContextCreationError(event) {
              errorInfo = event.statusMessage || errorInfo;
            }
            canvas.addEventListener('webglcontextcreationerror', onContextCreationError, false);
            try {
              ['experimental-webgl', 'webgl'].some(function(webglId) {
                return ctx = canvas.getContext(webglId, contextAttributes);
              });
            } finally {
              canvas.removeEventListener('webglcontextcreationerror', onContextCreationError, false);
            }
          } else {
            ctx = canvas.getContext('2d');
          }
          if (!ctx) throw ':(';
        } catch (e) {
          Module.print('Could not create canvas: ' + [errorInfo, e]);
          return null;
        }
        if (useWebGL) {
          // Set the background of the WebGL canvas to black
          canvas.style.backgroundColor = "black";
          // Warn on context loss
          canvas.addEventListener('webglcontextlost', function(event) {
            alert('WebGL context lost. You will need to reload the page.');
          }, false);
        }
        if (setInModule) {
          Module.ctx = ctx;
          Module.useWebGL = useWebGL;
          Browser.moduleContextCreatedCallbacks.forEach(function(callback) { callback() });
          Browser.init();
        }
        return ctx;
      },destroyContext:function (canvas, useWebGL, setInModule) {},fullScreenHandlersInstalled:false,lockPointer:undefined,resizeCanvas:undefined,requestFullScreen:function (lockPointer, resizeCanvas) {
        Browser.lockPointer = lockPointer;
        Browser.resizeCanvas = resizeCanvas;
        if (typeof Browser.lockPointer === 'undefined') Browser.lockPointer = true;
        if (typeof Browser.resizeCanvas === 'undefined') Browser.resizeCanvas = false;
        var canvas = Module['canvas'];
        function fullScreenChange() {
          Browser.isFullScreen = false;
          if ((document['webkitFullScreenElement'] || document['webkitFullscreenElement'] ||
               document['mozFullScreenElement'] || document['mozFullscreenElement'] ||
               document['fullScreenElement'] || document['fullscreenElement']) === canvas) {
            canvas.cancelFullScreen = document['cancelFullScreen'] ||
                                      document['mozCancelFullScreen'] ||
                                      document['webkitCancelFullScreen'];
            canvas.cancelFullScreen = canvas.cancelFullScreen.bind(document);
            if (Browser.lockPointer) canvas.requestPointerLock();
            Browser.isFullScreen = true;
            if (Browser.resizeCanvas) Browser.setFullScreenCanvasSize();
          } else if (Browser.resizeCanvas){
            Browser.setWindowedCanvasSize();
          }
          if (Module['onFullScreen']) Module['onFullScreen'](Browser.isFullScreen);
        }
        if (!Browser.fullScreenHandlersInstalled) {
          Browser.fullScreenHandlersInstalled = true;
          document.addEventListener('fullscreenchange', fullScreenChange, false);
          document.addEventListener('mozfullscreenchange', fullScreenChange, false);
          document.addEventListener('webkitfullscreenchange', fullScreenChange, false);
        }
        canvas.requestFullScreen = canvas['requestFullScreen'] ||
                                   canvas['mozRequestFullScreen'] ||
                                   (canvas['webkitRequestFullScreen'] ? function() { canvas['webkitRequestFullScreen'](Element['ALLOW_KEYBOARD_INPUT']) } : null);
        canvas.requestFullScreen();
      },requestAnimationFrame:function requestAnimationFrame(func) {
        if (typeof window === 'undefined') { // Provide fallback to setTimeout if window is undefined (e.g. in Node.js)
          setTimeout(func, 1000/60);
        } else {
          if (!window.requestAnimationFrame) {
            window.requestAnimationFrame = window['requestAnimationFrame'] ||
                                           window['mozRequestAnimationFrame'] ||
                                           window['webkitRequestAnimationFrame'] ||
                                           window['msRequestAnimationFrame'] ||
                                           window['oRequestAnimationFrame'] ||
                                           window['setTimeout'];
          }
          window.requestAnimationFrame(func);
        }
      },safeCallback:function (func) {
        return function() {
          if (!ABORT) return func.apply(null, arguments);
        };
      },safeRequestAnimationFrame:function (func) {
        return Browser.requestAnimationFrame(function() {
          if (!ABORT) func();
        });
      },safeSetTimeout:function (func, timeout) {
        return setTimeout(function() {
          if (!ABORT) func();
        }, timeout);
      },safeSetInterval:function (func, timeout) {
        return setInterval(function() {
          if (!ABORT) func();
        }, timeout);
      },getMimetype:function (name) {
        return {
          'jpg': 'image/jpeg',
          'jpeg': 'image/jpeg',
          'png': 'image/png',
          'bmp': 'image/bmp',
          'ogg': 'audio/ogg',
          'wav': 'audio/wav',
          'mp3': 'audio/mpeg'
        }[name.substr(name.lastIndexOf('.')+1)];
      },getUserMedia:function (func) {
        if(!window.getUserMedia) {
          window.getUserMedia = navigator['getUserMedia'] ||
                                navigator['mozGetUserMedia'];
        }
        window.getUserMedia(func);
      },getMovementX:function (event) {
        return event['movementX'] ||
               event['mozMovementX'] ||
               event['webkitMovementX'] ||
               0;
      },getMovementY:function (event) {
        return event['movementY'] ||
               event['mozMovementY'] ||
               event['webkitMovementY'] ||
               0;
      },mouseX:0,mouseY:0,mouseMovementX:0,mouseMovementY:0,calculateMouseEvent:function (event) { // event should be mousemove, mousedown or mouseup
        if (Browser.pointerLock) {
          // When the pointer is locked, calculate the coordinates
          // based on the movement of the mouse.
          // Workaround for Firefox bug 764498
          if (event.type != 'mousemove' &&
              ('mozMovementX' in event)) {
            Browser.mouseMovementX = Browser.mouseMovementY = 0;
          } else {
            Browser.mouseMovementX = Browser.getMovementX(event);
            Browser.mouseMovementY = Browser.getMovementY(event);
          }
          // check if SDL is available
          if (typeof SDL != "undefined") {
          	Browser.mouseX = SDL.mouseX + Browser.mouseMovementX;
          	Browser.mouseY = SDL.mouseY + Browser.mouseMovementY;
          } else {
          	// just add the mouse delta to the current absolut mouse position
          	// FIXME: ideally this should be clamped against the canvas size and zero
          	Browser.mouseX += Browser.mouseMovementX;
          	Browser.mouseY += Browser.mouseMovementY;
          }        
        } else {
          // Otherwise, calculate the movement based on the changes
          // in the coordinates.
          var rect = Module["canvas"].getBoundingClientRect();
          var x, y;
          if (event.type == 'touchstart' ||
              event.type == 'touchend' ||
              event.type == 'touchmove') {
            var t = event.touches.item(0);
            if (t) {
              x = t.pageX - (window.scrollX + rect.left);
              y = t.pageY - (window.scrollY + rect.top);
            } else {
              return;
            }
          } else {
            x = event.pageX - (window.scrollX + rect.left);
            y = event.pageY - (window.scrollY + rect.top);
          }
          // the canvas might be CSS-scaled compared to its backbuffer;
          // SDL-using content will want mouse coordinates in terms
          // of backbuffer units.
          var cw = Module["canvas"].width;
          var ch = Module["canvas"].height;
          x = x * (cw / rect.width);
          y = y * (ch / rect.height);
          Browser.mouseMovementX = x - Browser.mouseX;
          Browser.mouseMovementY = y - Browser.mouseY;
          Browser.mouseX = x;
          Browser.mouseY = y;
        }
      },xhrLoad:function (url, onload, onerror) {
        var xhr = new XMLHttpRequest();
        xhr.open('GET', url, true);
        xhr.responseType = 'arraybuffer';
        xhr.onload = function xhr_onload() {
          if (xhr.status == 200 || (xhr.status == 0 && xhr.response)) { // file URLs can return 0
            onload(xhr.response);
          } else {
            onerror();
          }
        };
        xhr.onerror = onerror;
        xhr.send(null);
      },asyncLoad:function (url, onload, onerror, noRunDep) {
        Browser.xhrLoad(url, function(arrayBuffer) {
          assert(arrayBuffer, 'Loading data file "' + url + '" failed (no arrayBuffer).');
          onload(new Uint8Array(arrayBuffer));
          if (!noRunDep) removeRunDependency('al ' + url);
        }, function(event) {
          if (onerror) {
            onerror();
          } else {
            throw 'Loading data file "' + url + '" failed.';
          }
        });
        if (!noRunDep) addRunDependency('al ' + url);
      },resizeListeners:[],updateResizeListeners:function () {
        var canvas = Module['canvas'];
        Browser.resizeListeners.forEach(function(listener) {
          listener(canvas.width, canvas.height);
        });
      },setCanvasSize:function (width, height, noUpdates) {
        var canvas = Module['canvas'];
        canvas.width = width;
        canvas.height = height;
        if (!noUpdates) Browser.updateResizeListeners();
      },windowedWidth:0,windowedHeight:0,setFullScreenCanvasSize:function () {
        var canvas = Module['canvas'];
        this.windowedWidth = canvas.width;
        this.windowedHeight = canvas.height;
        canvas.width = screen.width;
        canvas.height = screen.height;
        // check if SDL is available   
        if (typeof SDL != "undefined") {
        	var flags = HEAPU32[((SDL.screen+Runtime.QUANTUM_SIZE*0)>>2)];
        	flags = flags | 0x00800000; // set SDL_FULLSCREEN flag
        	HEAP32[((SDL.screen+Runtime.QUANTUM_SIZE*0)>>2)]=flags
        }
        Browser.updateResizeListeners();
      },setWindowedCanvasSize:function () {
        var canvas = Module['canvas'];
        canvas.width = this.windowedWidth;
        canvas.height = this.windowedHeight;
        // check if SDL is available       
        if (typeof SDL != "undefined") {
        	var flags = HEAPU32[((SDL.screen+Runtime.QUANTUM_SIZE*0)>>2)];
        	flags = flags & ~0x00800000; // clear SDL_FULLSCREEN flag
        	HEAP32[((SDL.screen+Runtime.QUANTUM_SIZE*0)>>2)]=flags
        }
        Browser.updateResizeListeners();
      }};
_llvm_eh_exception.buf = allocate(12, "void*", ALLOC_STATIC);
FS.staticInit();__ATINIT__.unshift({ func: function() { if (!Module["noFSInit"] && !FS.init.initialized) FS.init() } });__ATMAIN__.push({ func: function() { FS.ignorePermissions = false } });__ATEXIT__.push({ func: function() { FS.quit() } });Module["FS_createFolder"] = FS.createFolder;Module["FS_createPath"] = FS.createPath;Module["FS_createDataFile"] = FS.createDataFile;Module["FS_createPreloadedFile"] = FS.createPreloadedFile;Module["FS_createLazyFile"] = FS.createLazyFile;Module["FS_createLink"] = FS.createLink;Module["FS_createDevice"] = FS.createDevice;
___errno_state = Runtime.staticAlloc(4); HEAP32[((___errno_state)>>2)]=0;
__ATINIT__.unshift({ func: function() { TTY.init() } });__ATEXIT__.push({ func: function() { TTY.shutdown() } });TTY.utf8 = new Runtime.UTF8Processor();
if (ENVIRONMENT_IS_NODE) { var fs = require("fs"); NODEFS.staticInit(); }
__ATINIT__.push({ func: function() { SOCKFS.root = FS.mount(SOCKFS, {}, null); } });
_fputc.ret = allocate([0], "i8", ALLOC_STATIC);
_fgetc.ret = allocate([0], "i8", ALLOC_STATIC);
Module["requestFullScreen"] = function Module_requestFullScreen(lockPointer, resizeCanvas) { Browser.requestFullScreen(lockPointer, resizeCanvas) };
  Module["requestAnimationFrame"] = function Module_requestAnimationFrame(func) { Browser.requestAnimationFrame(func) };
  Module["setCanvasSize"] = function Module_setCanvasSize(width, height, noUpdates) { Browser.setCanvasSize(width, height, noUpdates) };
  Module["pauseMainLoop"] = function Module_pauseMainLoop() { Browser.mainLoop.pause() };
  Module["resumeMainLoop"] = function Module_resumeMainLoop() { Browser.mainLoop.resume() };
  Module["getUserMedia"] = function Module_getUserMedia() { Browser.getUserMedia() }
STACK_BASE = STACKTOP = Runtime.alignMemory(STATICTOP);
staticSealed = true; // seal the static portion of memory
STACK_MAX = STACK_BASE + 5242880;
DYNAMIC_BASE = DYNAMICTOP = Runtime.alignMemory(STACK_MAX);
assert(DYNAMIC_BASE < TOTAL_MEMORY); // Stack must fit in TOTAL_MEMORY; allocations from here on may enlarge TOTAL_MEMORY
 var ctlz_i8 = allocate([8,7,6,6,5,5,5,5,4,4,4,4,4,4,4,4,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0], "i8", ALLOC_DYNAMIC);
 var cttz_i8 = allocate([8,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,5,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,6,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,5,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,7,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,5,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,6,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,5,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0], "i8", ALLOC_DYNAMIC);
var Math_min = Math.min;
function invoke_iiiii(index,a1,a2,a3,a4) {
  try {
    return Module["dynCall_iiiii"](index,a1,a2,a3,a4);
  } catch(e) {
    if (typeof e !== 'number' && e !== 'longjmp') throw e;
    asm["setThrew"](1, 0);
  }
}
function invoke_viiii(index,a1,a2,a3,a4) {
  try {
    Module["dynCall_viiii"](index,a1,a2,a3,a4);
  } catch(e) {
    if (typeof e !== 'number' && e !== 'longjmp') throw e;
    asm["setThrew"](1, 0);
  }
}
function 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;
    asm["setThrew"](1, 0);
  }
}
function invoke_vi(index,a1) {
  try {
    Module["dynCall_vi"](index,a1);
  } catch(e) {
    if (typeof e !== 'number' && e !== 'longjmp') throw e;
    asm["setThrew"](1, 0);
  }
}
function invoke_vii(index,a1,a2) {
  try {
    Module["dynCall_vii"](index,a1,a2);
  } catch(e) {
    if (typeof e !== 'number' && e !== 'longjmp') throw e;
    asm["setThrew"](1, 0);
  }
}
function invoke_iiiiii(index,a1,a2,a3,a4,a5) {
  try {
    return Module["dynCall_iiiiii"](index,a1,a2,a3,a4,a5);
  } catch(e) {
    if (typeof e !== 'number' && e !== 'longjmp') throw e;
    asm["setThrew"](1, 0);
  }
}
function invoke_viiiiiid(index,a1,a2,a3,a4,a5,a6,a7) {
  try {
    Module["dynCall_viiiiiid"](index,a1,a2,a3,a4,a5,a6,a7);
  } catch(e) {
    if (typeof e !== 'number' && e !== 'longjmp') throw e;
    asm["setThrew"](1, 0);
  }
}
function invoke_ii(index,a1) {
  try {
    return Module["dynCall_ii"](index,a1);
  } catch(e) {
    if (typeof e !== 'number' && e !== 'longjmp') throw e;
    asm["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;
    asm["setThrew"](1, 0);
  }
}
function invoke_viiiiiii(index,a1,a2,a3,a4,a5,a6,a7) {
  try {
    Module["dynCall_viiiiiii"](index,a1,a2,a3,a4,a5,a6,a7);
  } catch(e) {
    if (typeof e !== 'number' && e !== 'longjmp') throw e;
    asm["setThrew"](1, 0);
  }
}
function invoke_viiiiid(index,a1,a2,a3,a4,a5,a6) {
  try {
    Module["dynCall_viiiiid"](index,a1,a2,a3,a4,a5,a6);
  } catch(e) {
    if (typeof e !== 'number' && e !== 'longjmp') throw e;
    asm["setThrew"](1, 0);
  }
}
function invoke_v(index) {
  try {
    Module["dynCall_v"](index);
  } catch(e) {
    if (typeof e !== 'number' && e !== 'longjmp') throw e;
    asm["setThrew"](1, 0);
  }
}
function invoke_iiiiiiiii(index,a1,a2,a3,a4,a5,a6,a7,a8) {
  try {
    return Module["dynCall_iiiiiiiii"](index,a1,a2,a3,a4,a5,a6,a7,a8);
  } catch(e) {
    if (typeof e !== 'number' && e !== 'longjmp') throw e;
    asm["setThrew"](1, 0);
  }
}
function invoke_viiiiiiiii(index,a1,a2,a3,a4,a5,a6,a7,a8,a9) {
  try {
    Module["dynCall_viiiiiiiii"](index,a1,a2,a3,a4,a5,a6,a7,a8,a9);
  } catch(e) {
    if (typeof e !== 'number' && e !== 'longjmp') throw e;
    asm["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;
    asm["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;
    asm["setThrew"](1, 0);
  }
}
function invoke_viiiiiiii(index,a1,a2,a3,a4,a5,a6,a7,a8) {
  try {
    Module["dynCall_viiiiiiii"](index,a1,a2,a3,a4,a5,a6,a7,a8);
  } catch(e) {
    if (typeof e !== 'number' && e !== 'longjmp') throw e;
    asm["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;
    asm["setThrew"](1, 0);
  }
}
function asmPrintInt(x, y) {
  Module.print('int ' + x + ',' + y);// + ' ' + new Error().stack);
}
function asmPrintFloat(x, y) {
  Module.print('float ' + x + ',' + y);// + ' ' + new Error().stack);
}
// EMSCRIPTEN_START_ASM
var asm=(function(global,env,buffer){"use asm";var a=new global.Int8Array(buffer);var b=new global.Int16Array(buffer);var c=new global.Int32Array(buffer);var d=new global.Uint8Array(buffer);var e=new global.Uint16Array(buffer);var f=new global.Uint32Array(buffer);var g=new global.Float32Array(buffer);var h=new global.Float64Array(buffer);var i=env.STACKTOP|0;var j=env.STACK_MAX|0;var k=env.tempDoublePtr|0;var l=env.ABORT|0;var m=env.cttz_i8|0;var n=env.ctlz_i8|0;var o=env._stdin|0;var p=env.__ZTVN10__cxxabiv117__class_type_infoE|0;var q=env.__ZTVN10__cxxabiv120__si_class_type_infoE|0;var r=env._stderr|0;var s=env.___fsmu8|0;var t=env._stdout|0;var u=env.___dso_handle|0;var v=+env.NaN;var w=+env.Infinity;var x=0;var y=0;var z=0;var A=0;var B=0,C=0,D=0,E=0,F=0.0,G=0,H=0,I=0,J=0.0;var K=0;var L=0;var M=0;var N=0;var O=0;var P=0;var Q=0;var R=0;var S=0;var T=0;var U=global.Math.floor;var V=global.Math.abs;var W=global.Math.sqrt;var X=global.Math.pow;var Y=global.Math.cos;var Z=global.Math.sin;var _=global.Math.tan;var $=global.Math.acos;var aa=global.Math.asin;var ab=global.Math.atan;var ac=global.Math.atan2;var ad=global.Math.exp;var ae=global.Math.log;var af=global.Math.ceil;var ag=global.Math.imul;var ah=env.abort;var ai=env.assert;var aj=env.asmPrintInt;var ak=env.asmPrintFloat;var al=env.min;var am=env.invoke_iiiii;var an=env.invoke_viiii;var ao=env.invoke_viiiii;var ap=env.invoke_vi;var aq=env.invoke_vii;var ar=env.invoke_iiiiii;var as=env.invoke_viiiiiid;var at=env.invoke_ii;var au=env.invoke_iiii;var av=env.invoke_viiiiiii;var aw=env.invoke_viiiiid;var ax=env.invoke_v;var ay=env.invoke_iiiiiiiii;var az=env.invoke_viiiiiiiii;var aA=env.invoke_viiiiii;var aB=env.invoke_iii;var aC=env.invoke_viiiiiiii;var aD=env.invoke_viii;var aE=env._llvm_lifetime_end;var aF=env.__scanString;var aG=env._fclose;var aH=env._pthread_mutex_lock;var aI=env.___cxa_end_catch;var aJ=env._strtoull;var aK=env._fflush;var aL=env._fputc;var aM=env._fwrite;var aN=env._send;var aO=env._isspace;var aP=env._read;var aQ=env._fsync;var aR=env.___cxa_guard_abort;var aS=env._newlocale;var aT=env.___gxx_personality_v0;var aU=env._pthread_cond_wait;var aV=env.___cxa_rethrow;var aW=env.___resumeException;var aX=env._strcmp;var aY=env._strncmp;var aZ=env._vsscanf;var a_=env._snprintf;var a$=env._fgetc;var a0=env.__getFloat;var a1=env._atexit;var a2=env.___cxa_free_exception;var a3=env._close;var a4=env.___setErrNo;var a5=env._isxdigit;var a6=env._abs;var a7=env._exit;var a8=env._sprintf;var a9=env.___ctype_b_loc;var ba=env._freelocale;var bb=env._catgets;var bc=env.__isLeapYear;var bd=env._asprintf;var be=env.___cxa_is_number_type;var bf=env.___cxa_does_inherit;var bg=env.___cxa_guard_acquire;var bh=env.___cxa_begin_catch;var bi=env._recv;var bj=env.__parseInt64;var bk=env.__ZSt18uncaught_exceptionv;var bl=env.___cxa_call_unexpected;var bm=env.___cxa_get_exception_ptr;var bn=env._islower;var bo=env.__exit;var bp=env._isupper;var bq=env._strftime;var br=env._llvm_va_end;var bs=env.___cxa_throw;var bt=env._llvm_eh_exception;var bu=env._toupper;var bv=env._pread;var bw=env._fopen;var bx=env._open;var by=env.__arraySum;var bz=env._isalpha;var bA=env.___cxa_find_matching_catch;var bB=env.__formatString;var bC=env._pthread_cond_broadcast;var bD=env.__ZSt9terminatev;var bE=env._isascii;var bF=env._pthread_mutex_unlock;var bG=env._sbrk;var bH=env.___errno_location;var bI=env._strerror;var bJ=env._catclose;var bK=env._llvm_lifetime_start;var bL=env.___cxa_guard_release;var bM=env._ungetc;var bN=env._uselocale;var bO=env._vsnprintf;var bP=env._sscanf;var bQ=env._sysconf;var bR=env._fread;var bS=env._abort;var bT=env._fprintf;var bU=env._isdigit;var bV=env._strtoll;var bW=env.__addDays;var bX=env.__reallyNegative;var bY=env._write;var bZ=env.___cxa_allocate_exception;var b_=env._vasprintf;var b$=env._catopen;var b0=env.___ctype_toupper_loc;var b1=env.___ctype_tolower_loc;var b2=env._llvm_eh_typeid_for;var b3=env._pwrite;var b4=env._strerror_r;var b5=env._time;var b6=0.0;
// EMSCRIPTEN_START_FUNCS
function j2(b,e,f,g,h,j,k){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;var 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,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;e=i;i=i+144|0;l=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[l>>2];l=g;g=i;i=i+4|0;i=i+7&-8;c[g>>2]=c[l>>2];l=e|0;m=e+104|0;n=e+112|0;o=e+128|0;p=o;q=i;i=i+4|0;i=i+7&-8;r=i;i=i+160|0;s=i;i=i+4|0;i=i+7&-8;t=i;i=i+4|0;i=i+7&-8;u=c[h+4>>2]&74;if((u|0)==0){v=0}else if((u|0)==8){v=16}else if((u|0)==64){v=8}else{v=10}u=l|0;km(n,h,u,m);pr(p|0,0,12)|0;h=o;ia(o,10,0);if((a[p]&1)==0){l=h+1|0;w=l;x=l;y=o+8|0}else{l=o+8|0;w=c[l>>2]|0;x=h+1|0;y=l}c[q>>2]=w;l=r|0;c[s>>2]=l;c[t>>2]=0;h=f|0;f=g|0;g=o|0;z=o+4|0;A=c[m>>2]|0;m=w;w=c[h>>2]|0;L3294:while(1){do{if((w|0)==0){B=0}else{C=c[w+12>>2]|0;if((C|0)==(c[w+16>>2]|0)){D=ce[c[(c[w>>2]|0)+36>>2]&127](w)|0}else{D=c[C>>2]|0}if((D|0)!=-1){B=w;break}c[h>>2]=0;B=0}}while(0);E=(B|0)==0;C=c[f>>2]|0;do{if((C|0)==0){F=2783}else{G=c[C+12>>2]|0;if((G|0)==(c[C+16>>2]|0)){H=ce[c[(c[C>>2]|0)+36>>2]&127](C)|0}else{H=c[G>>2]|0}if((H|0)==-1){c[f>>2]=0;F=2783;break}else{G=(C|0)==0;if(E^G){I=C;J=G;break}else{L=m;M=C;N=G;break L3294}}}}while(0);if((F|0)==2783){F=0;if(E){L=m;M=0;N=1;break}else{I=0;J=1}}C=d[p]|0;G=(C&1|0)==0;if(((c[q>>2]|0)-m|0)==((G?C>>>1:c[z>>2]|0)|0)){if(G){O=C>>>1;P=C>>>1}else{C=c[z>>2]|0;O=C;P=C}ia(o,O<<1,0);if((a[p]&1)==0){Q=10}else{Q=(c[g>>2]&-2)-1|0}ia(o,Q,0);if((a[p]&1)==0){R=x}else{R=c[y>>2]|0}c[q>>2]=R+P;S=R}else{S=m}C=B+12|0;G=c[C>>2]|0;T=B+16|0;if((G|0)==(c[T>>2]|0)){U=ce[c[(c[B>>2]|0)+36>>2]&127](B)|0}else{U=c[G>>2]|0}if((ki(U,v,S,q,t,A,n,l,s,u)|0)!=0){L=S;M=I;N=J;break}G=c[C>>2]|0;if((G|0)==(c[T>>2]|0)){T=c[(c[B>>2]|0)+40>>2]|0;ce[T&127](B)|0;m=S;w=B;continue}else{c[C>>2]=G+4;m=S;w=B;continue}}w=d[n]|0;if((w&1|0)==0){V=w>>>1}else{V=c[n+4>>2]|0}do{if((V|0)!=0){w=c[s>>2]|0;if((w-r|0)>=160){break}S=c[t>>2]|0;c[s>>2]=w+4;c[w>>2]=S}}while(0);t=os(L,c[q>>2]|0,j,v)|0;c[k>>2]=t;c[k+4>>2]=K;md(n,l,c[s>>2]|0,j);do{if(E){W=0}else{s=c[B+12>>2]|0;if((s|0)==(c[B+16>>2]|0)){X=ce[c[(c[B>>2]|0)+36>>2]&127](B)|0}else{X=c[s>>2]|0}if((X|0)!=-1){W=B;break}c[h>>2]=0;W=0}}while(0);h=(W|0)==0;do{if(N){F=2825}else{B=c[M+12>>2]|0;if((B|0)==(c[M+16>>2]|0)){Y=ce[c[(c[M>>2]|0)+36>>2]&127](M)|0}else{Y=c[B>>2]|0}if((Y|0)==-1){c[f>>2]=0;F=2825;break}if(!(h^(M|0)==0)){break}Z=b|0;c[Z>>2]=W;h8(o);h8(n);i=e;return}}while(0);do{if((F|0)==2825){if(h){break}Z=b|0;c[Z>>2]=W;h8(o);h8(n);i=e;return}}while(0);c[j>>2]=c[j>>2]|2;Z=b|0;c[Z>>2]=W;h8(o);h8(n);i=e;return}function j3(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0;b=i;i=i+16|0;j=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[j>>2];j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=b|0;k=b+8|0;c[j>>2]=c[d>>2];c[k>>2]=c[e>>2];j4(a,0,j,k,f,g,h);i=b;return}function j4(e,f,g,h,j,k,l){e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;var m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0;f=i;i=i+144|0;m=g;g=i;i=i+4|0;i=i+7&-8;c[g>>2]=c[m>>2];m=h;h=i;i=i+4|0;i=i+7&-8;c[h>>2]=c[m>>2];m=f|0;n=f+104|0;o=f+112|0;p=f+128|0;q=p;r=i;i=i+4|0;i=i+7&-8;s=i;i=i+160|0;t=i;i=i+4|0;i=i+7&-8;u=i;i=i+4|0;i=i+7&-8;v=c[j+4>>2]&74;if((v|0)==0){w=0}else if((v|0)==8){w=16}else if((v|0)==64){w=8}else{w=10}v=m|0;km(o,j,v,n);pr(q|0,0,12)|0;j=p;ia(p,10,0);if((a[q]&1)==0){m=j+1|0;x=m;y=m;z=p+8|0}else{m=p+8|0;x=c[m>>2]|0;y=j+1|0;z=m}c[r>>2]=x;m=s|0;c[t>>2]=m;c[u>>2]=0;j=g|0;g=h|0;h=p|0;A=p+4|0;B=c[n>>2]|0;n=x;x=c[j>>2]|0;L3384:while(1){do{if((x|0)==0){C=0}else{D=c[x+12>>2]|0;if((D|0)==(c[x+16>>2]|0)){E=ce[c[(c[x>>2]|0)+36>>2]&127](x)|0}else{E=c[D>>2]|0}if((E|0)!=-1){C=x;break}c[j>>2]=0;C=0}}while(0);F=(C|0)==0;D=c[g>>2]|0;do{if((D|0)==0){G=2854}else{H=c[D+12>>2]|0;if((H|0)==(c[D+16>>2]|0)){I=ce[c[(c[D>>2]|0)+36>>2]&127](D)|0}else{I=c[H>>2]|0}if((I|0)==-1){c[g>>2]=0;G=2854;break}else{H=(D|0)==0;if(F^H){J=D;K=H;break}else{L=n;M=D;N=H;break L3384}}}}while(0);if((G|0)==2854){G=0;if(F){L=n;M=0;N=1;break}else{J=0;K=1}}D=d[q]|0;H=(D&1|0)==0;if(((c[r>>2]|0)-n|0)==((H?D>>>1:c[A>>2]|0)|0)){if(H){O=D>>>1;P=D>>>1}else{D=c[A>>2]|0;O=D;P=D}ia(p,O<<1,0);if((a[q]&1)==0){Q=10}else{Q=(c[h>>2]&-2)-1|0}ia(p,Q,0);if((a[q]&1)==0){R=y}else{R=c[z>>2]|0}c[r>>2]=R+P;S=R}else{S=n}D=C+12|0;H=c[D>>2]|0;T=C+16|0;if((H|0)==(c[T>>2]|0)){U=ce[c[(c[C>>2]|0)+36>>2]&127](C)|0}else{U=c[H>>2]|0}if((ki(U,w,S,r,u,B,o,m,t,v)|0)!=0){L=S;M=J;N=K;break}H=c[D>>2]|0;if((H|0)==(c[T>>2]|0)){T=c[(c[C>>2]|0)+40>>2]|0;ce[T&127](C)|0;n=S;x=C;continue}else{c[D>>2]=H+4;n=S;x=C;continue}}x=d[o]|0;if((x&1|0)==0){V=x>>>1}else{V=c[o+4>>2]|0}do{if((V|0)!=0){x=c[t>>2]|0;if((x-s|0)>=160){break}S=c[u>>2]|0;c[t>>2]=x+4;c[x>>2]=S}}while(0);b[l>>1]=or(L,c[r>>2]|0,k,w)|0;md(o,m,c[t>>2]|0,k);do{if(F){W=0}else{t=c[C+12>>2]|0;if((t|0)==(c[C+16>>2]|0)){X=ce[c[(c[C>>2]|0)+36>>2]&127](C)|0}else{X=c[t>>2]|0}if((X|0)!=-1){W=C;break}c[j>>2]=0;W=0}}while(0);j=(W|0)==0;do{if(N){G=2896}else{C=c[M+12>>2]|0;if((C|0)==(c[M+16>>2]|0)){Y=ce[c[(c[M>>2]|0)+36>>2]&127](M)|0}else{Y=c[C>>2]|0}if((Y|0)==-1){c[g>>2]=0;G=2896;break}if(!(j^(M|0)==0)){break}Z=e|0;c[Z>>2]=W;h8(p);h8(o);i=f;return}}while(0);do{if((G|0)==2896){if(j){break}Z=e|0;c[Z>>2]=W;h8(p);h8(o);i=f;return}}while(0);c[k>>2]=c[k>>2]|2;Z=e|0;c[Z>>2]=W;h8(p);h8(o);i=f;return}function j5(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0;b=i;i=i+16|0;j=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[j>>2];j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=b|0;k=b+8|0;c[j>>2]=c[d>>2];c[k>>2]=c[e>>2];j6(a,0,j,k,f,g,h);i=b;return}function j6(b,e,f,g,h,j,k){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;var 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;e=i;i=i+144|0;l=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[l>>2];l=g;g=i;i=i+4|0;i=i+7&-8;c[g>>2]=c[l>>2];l=e|0;m=e+104|0;n=e+112|0;o=e+128|0;p=o;q=i;i=i+4|0;i=i+7&-8;r=i;i=i+160|0;s=i;i=i+4|0;i=i+7&-8;t=i;i=i+4|0;i=i+7&-8;u=c[h+4>>2]&74;if((u|0)==0){v=0}else if((u|0)==8){v=16}else if((u|0)==64){v=8}else{v=10}u=l|0;km(n,h,u,m);pr(p|0,0,12)|0;h=o;ia(o,10,0);if((a[p]&1)==0){l=h+1|0;w=l;x=l;y=o+8|0}else{l=o+8|0;w=c[l>>2]|0;x=h+1|0;y=l}c[q>>2]=w;l=r|0;c[s>>2]=l;c[t>>2]=0;h=f|0;f=g|0;g=o|0;z=o+4|0;A=c[m>>2]|0;m=w;w=c[h>>2]|0;L3474:while(1){do{if((w|0)==0){B=0}else{C=c[w+12>>2]|0;if((C|0)==(c[w+16>>2]|0)){D=ce[c[(c[w>>2]|0)+36>>2]&127](w)|0}else{D=c[C>>2]|0}if((D|0)!=-1){B=w;break}c[h>>2]=0;B=0}}while(0);E=(B|0)==0;C=c[f>>2]|0;do{if((C|0)==0){F=2925}else{G=c[C+12>>2]|0;if((G|0)==(c[C+16>>2]|0)){H=ce[c[(c[C>>2]|0)+36>>2]&127](C)|0}else{H=c[G>>2]|0}if((H|0)==-1){c[f>>2]=0;F=2925;break}else{G=(C|0)==0;if(E^G){I=C;J=G;break}else{K=m;L=C;M=G;break L3474}}}}while(0);if((F|0)==2925){F=0;if(E){K=m;L=0;M=1;break}else{I=0;J=1}}C=d[p]|0;G=(C&1|0)==0;if(((c[q>>2]|0)-m|0)==((G?C>>>1:c[z>>2]|0)|0)){if(G){N=C>>>1;O=C>>>1}else{C=c[z>>2]|0;N=C;O=C}ia(o,N<<1,0);if((a[p]&1)==0){P=10}else{P=(c[g>>2]&-2)-1|0}ia(o,P,0);if((a[p]&1)==0){Q=x}else{Q=c[y>>2]|0}c[q>>2]=Q+O;R=Q}else{R=m}C=B+12|0;G=c[C>>2]|0;S=B+16|0;if((G|0)==(c[S>>2]|0)){T=ce[c[(c[B>>2]|0)+36>>2]&127](B)|0}else{T=c[G>>2]|0}if((ki(T,v,R,q,t,A,n,l,s,u)|0)!=0){K=R;L=I;M=J;break}G=c[C>>2]|0;if((G|0)==(c[S>>2]|0)){S=c[(c[B>>2]|0)+40>>2]|0;ce[S&127](B)|0;m=R;w=B;continue}else{c[C>>2]=G+4;m=R;w=B;continue}}w=d[n]|0;if((w&1|0)==0){U=w>>>1}else{U=c[n+4>>2]|0}do{if((U|0)!=0){w=c[s>>2]|0;if((w-r|0)>=160){break}R=c[t>>2]|0;c[s>>2]=w+4;c[w>>2]=R}}while(0);c[k>>2]=oq(K,c[q>>2]|0,j,v)|0;md(n,l,c[s>>2]|0,j);do{if(E){V=0}else{s=c[B+12>>2]|0;if((s|0)==(c[B+16>>2]|0)){W=ce[c[(c[B>>2]|0)+36>>2]&127](B)|0}else{W=c[s>>2]|0}if((W|0)!=-1){V=B;break}c[h>>2]=0;V=0}}while(0);h=(V|0)==0;do{if(M){F=2967}else{B=c[L+12>>2]|0;if((B|0)==(c[L+16>>2]|0)){X=ce[c[(c[L>>2]|0)+36>>2]&127](L)|0}else{X=c[B>>2]|0}if((X|0)==-1){c[f>>2]=0;F=2967;break}if(!(h^(L|0)==0)){break}Y=b|0;c[Y>>2]=V;h8(o);h8(n);i=e;return}}while(0);do{if((F|0)==2967){if(h){break}Y=b|0;c[Y>>2]=V;h8(o);h8(n);i=e;return}}while(0);c[j>>2]=c[j>>2]|2;Y=b|0;c[Y>>2]=V;h8(o);h8(n);i=e;return}function j7(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0;b=i;i=i+16|0;j=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[j>>2];j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=b|0;k=b+8|0;c[j>>2]=c[d>>2];c[k>>2]=c[e>>2];j8(a,0,j,k,f,g,h);i=b;return}function j8(b,e,f,g,h,j,k){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;var 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;e=i;i=i+144|0;l=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[l>>2];l=g;g=i;i=i+4|0;i=i+7&-8;c[g>>2]=c[l>>2];l=e|0;m=e+104|0;n=e+112|0;o=e+128|0;p=o;q=i;i=i+4|0;i=i+7&-8;r=i;i=i+160|0;s=i;i=i+4|0;i=i+7&-8;t=i;i=i+4|0;i=i+7&-8;u=c[h+4>>2]&74;if((u|0)==0){v=0}else if((u|0)==8){v=16}else if((u|0)==64){v=8}else{v=10}u=l|0;km(n,h,u,m);pr(p|0,0,12)|0;h=o;ia(o,10,0);if((a[p]&1)==0){l=h+1|0;w=l;x=l;y=o+8|0}else{l=o+8|0;w=c[l>>2]|0;x=h+1|0;y=l}c[q>>2]=w;l=r|0;c[s>>2]=l;c[t>>2]=0;h=f|0;f=g|0;g=o|0;z=o+4|0;A=c[m>>2]|0;m=w;w=c[h>>2]|0;L3564:while(1){do{if((w|0)==0){B=0}else{C=c[w+12>>2]|0;if((C|0)==(c[w+16>>2]|0)){D=ce[c[(c[w>>2]|0)+36>>2]&127](w)|0}else{D=c[C>>2]|0}if((D|0)!=-1){B=w;break}c[h>>2]=0;B=0}}while(0);E=(B|0)==0;C=c[f>>2]|0;do{if((C|0)==0){F=2996}else{G=c[C+12>>2]|0;if((G|0)==(c[C+16>>2]|0)){H=ce[c[(c[C>>2]|0)+36>>2]&127](C)|0}else{H=c[G>>2]|0}if((H|0)==-1){c[f>>2]=0;F=2996;break}else{G=(C|0)==0;if(E^G){I=C;J=G;break}else{K=m;L=C;M=G;break L3564}}}}while(0);if((F|0)==2996){F=0;if(E){K=m;L=0;M=1;break}else{I=0;J=1}}C=d[p]|0;G=(C&1|0)==0;if(((c[q>>2]|0)-m|0)==((G?C>>>1:c[z>>2]|0)|0)){if(G){N=C>>>1;O=C>>>1}else{C=c[z>>2]|0;N=C;O=C}ia(o,N<<1,0);if((a[p]&1)==0){P=10}else{P=(c[g>>2]&-2)-1|0}ia(o,P,0);if((a[p]&1)==0){Q=x}else{Q=c[y>>2]|0}c[q>>2]=Q+O;R=Q}else{R=m}C=B+12|0;G=c[C>>2]|0;S=B+16|0;if((G|0)==(c[S>>2]|0)){T=ce[c[(c[B>>2]|0)+36>>2]&127](B)|0}else{T=c[G>>2]|0}if((ki(T,v,R,q,t,A,n,l,s,u)|0)!=0){K=R;L=I;M=J;break}G=c[C>>2]|0;if((G|0)==(c[S>>2]|0)){S=c[(c[B>>2]|0)+40>>2]|0;ce[S&127](B)|0;m=R;w=B;continue}else{c[C>>2]=G+4;m=R;w=B;continue}}w=d[n]|0;if((w&1|0)==0){U=w>>>1}else{U=c[n+4>>2]|0}do{if((U|0)!=0){w=c[s>>2]|0;if((w-r|0)>=160){break}R=c[t>>2]|0;c[s>>2]=w+4;c[w>>2]=R}}while(0);c[k>>2]=op(K,c[q>>2]|0,j,v)|0;md(n,l,c[s>>2]|0,j);do{if(E){V=0}else{s=c[B+12>>2]|0;if((s|0)==(c[B+16>>2]|0)){W=ce[c[(c[B>>2]|0)+36>>2]&127](B)|0}else{W=c[s>>2]|0}if((W|0)!=-1){V=B;break}c[h>>2]=0;V=0}}while(0);h=(V|0)==0;do{if(M){F=3038}else{B=c[L+12>>2]|0;if((B|0)==(c[L+16>>2]|0)){X=ce[c[(c[L>>2]|0)+36>>2]&127](L)|0}else{X=c[B>>2]|0}if((X|0)==-1){c[f>>2]=0;F=3038;break}if(!(h^(L|0)==0)){break}Y=b|0;c[Y>>2]=V;h8(o);h8(n);i=e;return}}while(0);do{if((F|0)==3038){if(h){break}Y=b|0;c[Y>>2]=V;h8(o);h8(n);i=e;return}}while(0);c[j>>2]=c[j>>2]|2;Y=b|0;c[Y>>2]=V;h8(o);h8(n);i=e;return}function j9(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0;b=i;i=i+16|0;j=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[j>>2];j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=b|0;k=b+8|0;c[j>>2]=c[d>>2];c[k>>2]=c[e>>2];ka(a,0,j,k,f,g,h);i=b;return}function ka(b,e,f,g,h,j,k){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;var 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,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;e=i;i=i+144|0;l=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[l>>2];l=g;g=i;i=i+4|0;i=i+7&-8;c[g>>2]=c[l>>2];l=e|0;m=e+104|0;n=e+112|0;o=e+128|0;p=o;q=i;i=i+4|0;i=i+7&-8;r=i;i=i+160|0;s=i;i=i+4|0;i=i+7&-8;t=i;i=i+4|0;i=i+7&-8;u=c[h+4>>2]&74;if((u|0)==0){v=0}else if((u|0)==8){v=16}else if((u|0)==64){v=8}else{v=10}u=l|0;km(n,h,u,m);pr(p|0,0,12)|0;h=o;ia(o,10,0);if((a[p]&1)==0){l=h+1|0;w=l;x=l;y=o+8|0}else{l=o+8|0;w=c[l>>2]|0;x=h+1|0;y=l}c[q>>2]=w;l=r|0;c[s>>2]=l;c[t>>2]=0;h=f|0;f=g|0;g=o|0;z=o+4|0;A=c[m>>2]|0;m=w;w=c[h>>2]|0;L3654:while(1){do{if((w|0)==0){B=0}else{C=c[w+12>>2]|0;if((C|0)==(c[w+16>>2]|0)){D=ce[c[(c[w>>2]|0)+36>>2]&127](w)|0}else{D=c[C>>2]|0}if((D|0)!=-1){B=w;break}c[h>>2]=0;B=0}}while(0);E=(B|0)==0;C=c[f>>2]|0;do{if((C|0)==0){F=3067}else{G=c[C+12>>2]|0;if((G|0)==(c[C+16>>2]|0)){H=ce[c[(c[C>>2]|0)+36>>2]&127](C)|0}else{H=c[G>>2]|0}if((H|0)==-1){c[f>>2]=0;F=3067;break}else{G=(C|0)==0;if(E^G){I=C;J=G;break}else{L=m;M=C;N=G;break L3654}}}}while(0);if((F|0)==3067){F=0;if(E){L=m;M=0;N=1;break}else{I=0;J=1}}C=d[p]|0;G=(C&1|0)==0;if(((c[q>>2]|0)-m|0)==((G?C>>>1:c[z>>2]|0)|0)){if(G){O=C>>>1;P=C>>>1}else{C=c[z>>2]|0;O=C;P=C}ia(o,O<<1,0);if((a[p]&1)==0){Q=10}else{Q=(c[g>>2]&-2)-1|0}ia(o,Q,0);if((a[p]&1)==0){R=x}else{R=c[y>>2]|0}c[q>>2]=R+P;S=R}else{S=m}C=B+12|0;G=c[C>>2]|0;T=B+16|0;if((G|0)==(c[T>>2]|0)){U=ce[c[(c[B>>2]|0)+36>>2]&127](B)|0}else{U=c[G>>2]|0}if((ki(U,v,S,q,t,A,n,l,s,u)|0)!=0){L=S;M=I;N=J;break}G=c[C>>2]|0;if((G|0)==(c[T>>2]|0)){T=c[(c[B>>2]|0)+40>>2]|0;ce[T&127](B)|0;m=S;w=B;continue}else{c[C>>2]=G+4;m=S;w=B;continue}}w=d[n]|0;if((w&1|0)==0){V=w>>>1}else{V=c[n+4>>2]|0}do{if((V|0)!=0){w=c[s>>2]|0;if((w-r|0)>=160){break}S=c[t>>2]|0;c[s>>2]=w+4;c[w>>2]=S}}while(0);t=oo(L,c[q>>2]|0,j,v)|0;c[k>>2]=t;c[k+4>>2]=K;md(n,l,c[s>>2]|0,j);do{if(E){W=0}else{s=c[B+12>>2]|0;if((s|0)==(c[B+16>>2]|0)){X=ce[c[(c[B>>2]|0)+36>>2]&127](B)|0}else{X=c[s>>2]|0}if((X|0)!=-1){W=B;break}c[h>>2]=0;W=0}}while(0);h=(W|0)==0;do{if(N){F=3109}else{B=c[M+12>>2]|0;if((B|0)==(c[M+16>>2]|0)){Y=ce[c[(c[M>>2]|0)+36>>2]&127](M)|0}else{Y=c[B>>2]|0}if((Y|0)==-1){c[f>>2]=0;F=3109;break}if(!(h^(M|0)==0)){break}Z=b|0;c[Z>>2]=W;h8(o);h8(n);i=e;return}}while(0);do{if((F|0)==3109){if(h){break}Z=b|0;c[Z>>2]=W;h8(o);h8(n);i=e;return}}while(0);c[j>>2]=c[j>>2]|2;Z=b|0;c[Z>>2]=W;h8(o);h8(n);i=e;return}function kb(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0;b=i;i=i+16|0;j=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[j>>2];j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=b|0;k=b+8|0;c[j>>2]=c[d>>2];c[k>>2]=c[e>>2];kc(a,0,j,k,f,g,h);i=b;return}function kc(b,e,f,h,j,k,l){b=b|0;e=e|0;f=f|0;h=h|0;j=j|0;k=k|0;l=l|0;var 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;e=i;i=i+176|0;m=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[m>>2];m=h;h=i;i=i+4|0;i=i+7&-8;c[h>>2]=c[m>>2];m=e+128|0;n=e+136|0;o=e+144|0;p=e+160|0;q=p;r=i;i=i+4|0;i=i+7&-8;s=i;i=i+160|0;t=i;i=i+4|0;i=i+7&-8;u=i;i=i+4|0;i=i+7&-8;v=i;i=i+1|0;i=i+7&-8;w=i;i=i+1|0;i=i+7&-8;x=e|0;kn(o,j,x,m,n);pr(q|0,0,12)|0;j=p;ia(p,10,0);if((a[q]&1)==0){y=j+1|0;z=y;A=y;B=p+8|0}else{y=p+8|0;z=c[y>>2]|0;A=j+1|0;B=y}c[r>>2]=z;y=s|0;c[t>>2]=y;c[u>>2]=0;a[v]=1;a[w]=69;j=f|0;f=h|0;h=p|0;C=p+4|0;D=c[m>>2]|0;m=c[n>>2]|0;n=z;z=c[j>>2]|0;L3739:while(1){do{if((z|0)==0){E=0}else{F=c[z+12>>2]|0;if((F|0)==(c[z+16>>2]|0)){G=ce[c[(c[z>>2]|0)+36>>2]&127](z)|0}else{G=c[F>>2]|0}if((G|0)!=-1){E=z;break}c[j>>2]=0;E=0}}while(0);H=(E|0)==0;F=c[f>>2]|0;do{if((F|0)==0){I=3134}else{J=c[F+12>>2]|0;if((J|0)==(c[F+16>>2]|0)){K=ce[c[(c[F>>2]|0)+36>>2]&127](F)|0}else{K=c[J>>2]|0}if((K|0)==-1){c[f>>2]=0;I=3134;break}else{J=(F|0)==0;if(H^J){L=F;M=J;break}else{N=n;O=F;P=J;break L3739}}}}while(0);if((I|0)==3134){I=0;if(H){N=n;O=0;P=1;break}else{L=0;M=1}}F=d[q]|0;J=(F&1|0)==0;if(((c[r>>2]|0)-n|0)==((J?F>>>1:c[C>>2]|0)|0)){if(J){Q=F>>>1;R=F>>>1}else{F=c[C>>2]|0;Q=F;R=F}ia(p,Q<<1,0);if((a[q]&1)==0){S=10}else{S=(c[h>>2]&-2)-1|0}ia(p,S,0);if((a[q]&1)==0){T=A}else{T=c[B>>2]|0}c[r>>2]=T+R;U=T}else{U=n}F=E+12|0;J=c[F>>2]|0;V=E+16|0;if((J|0)==(c[V>>2]|0)){W=ce[c[(c[E>>2]|0)+36>>2]&127](E)|0}else{W=c[J>>2]|0}if((ko(W,v,w,U,r,D,m,o,y,t,u,x)|0)!=0){N=U;O=L;P=M;break}J=c[F>>2]|0;if((J|0)==(c[V>>2]|0)){V=c[(c[E>>2]|0)+40>>2]|0;ce[V&127](E)|0;n=U;z=E;continue}else{c[F>>2]=J+4;n=U;z=E;continue}}z=d[o]|0;if((z&1|0)==0){X=z>>>1}else{X=c[o+4>>2]|0}do{if((X|0)!=0){if((a[v]&1)==0){break}z=c[t>>2]|0;if((z-s|0)>=160){break}U=c[u>>2]|0;c[t>>2]=z+4;c[z>>2]=U}}while(0);g[l>>2]=+on(N,c[r>>2]|0,k);md(o,y,c[t>>2]|0,k);do{if(H){Y=0}else{t=c[E+12>>2]|0;if((t|0)==(c[E+16>>2]|0)){Z=ce[c[(c[E>>2]|0)+36>>2]&127](E)|0}else{Z=c[t>>2]|0}if((Z|0)!=-1){Y=E;break}c[j>>2]=0;Y=0}}while(0);j=(Y|0)==0;do{if(P){I=3177}else{E=c[O+12>>2]|0;if((E|0)==(c[O+16>>2]|0)){_=ce[c[(c[O>>2]|0)+36>>2]&127](O)|0}else{_=c[E>>2]|0}if((_|0)==-1){c[f>>2]=0;I=3177;break}if(!(j^(O|0)==0)){break}$=b|0;c[$>>2]=Y;h8(p);h8(o);i=e;return}}while(0);do{if((I|0)==3177){if(j){break}$=b|0;c[$>>2]=Y;h8(p);h8(o);i=e;return}}while(0);c[k>>2]=c[k>>2]|2;$=b|0;c[$>>2]=Y;h8(p);h8(o);i=e;return}function kd(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0;b=i;i=i+16|0;j=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[j>>2];j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=b|0;k=b+8|0;c[j>>2]=c[d>>2];c[k>>2]=c[e>>2];ke(a,0,j,k,f,g,h);i=b;return}function ke(b,e,f,g,j,k,l){b=b|0;e=e|0;f=f|0;g=g|0;j=j|0;k=k|0;l=l|0;var 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;e=i;i=i+176|0;m=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[m>>2];m=g;g=i;i=i+4|0;i=i+7&-8;c[g>>2]=c[m>>2];m=e+128|0;n=e+136|0;o=e+144|0;p=e+160|0;q=p;r=i;i=i+4|0;i=i+7&-8;s=i;i=i+160|0;t=i;i=i+4|0;i=i+7&-8;u=i;i=i+4|0;i=i+7&-8;v=i;i=i+1|0;i=i+7&-8;w=i;i=i+1|0;i=i+7&-8;x=e|0;kn(o,j,x,m,n);pr(q|0,0,12)|0;j=p;ia(p,10,0);if((a[q]&1)==0){y=j+1|0;z=y;A=y;B=p+8|0}else{y=p+8|0;z=c[y>>2]|0;A=j+1|0;B=y}c[r>>2]=z;y=s|0;c[t>>2]=y;c[u>>2]=0;a[v]=1;a[w]=69;j=f|0;f=g|0;g=p|0;C=p+4|0;D=c[m>>2]|0;m=c[n>>2]|0;n=z;z=c[j>>2]|0;L3825:while(1){do{if((z|0)==0){E=0}else{F=c[z+12>>2]|0;if((F|0)==(c[z+16>>2]|0)){G=ce[c[(c[z>>2]|0)+36>>2]&127](z)|0}else{G=c[F>>2]|0}if((G|0)!=-1){E=z;break}c[j>>2]=0;E=0}}while(0);H=(E|0)==0;F=c[f>>2]|0;do{if((F|0)==0){I=3202}else{J=c[F+12>>2]|0;if((J|0)==(c[F+16>>2]|0)){K=ce[c[(c[F>>2]|0)+36>>2]&127](F)|0}else{K=c[J>>2]|0}if((K|0)==-1){c[f>>2]=0;I=3202;break}else{J=(F|0)==0;if(H^J){L=F;M=J;break}else{N=n;O=F;P=J;break L3825}}}}while(0);if((I|0)==3202){I=0;if(H){N=n;O=0;P=1;break}else{L=0;M=1}}F=d[q]|0;J=(F&1|0)==0;if(((c[r>>2]|0)-n|0)==((J?F>>>1:c[C>>2]|0)|0)){if(J){Q=F>>>1;R=F>>>1}else{F=c[C>>2]|0;Q=F;R=F}ia(p,Q<<1,0);if((a[q]&1)==0){S=10}else{S=(c[g>>2]&-2)-1|0}ia(p,S,0);if((a[q]&1)==0){T=A}else{T=c[B>>2]|0}c[r>>2]=T+R;U=T}else{U=n}F=E+12|0;J=c[F>>2]|0;V=E+16|0;if((J|0)==(c[V>>2]|0)){W=ce[c[(c[E>>2]|0)+36>>2]&127](E)|0}else{W=c[J>>2]|0}if((ko(W,v,w,U,r,D,m,o,y,t,u,x)|0)!=0){N=U;O=L;P=M;break}J=c[F>>2]|0;if((J|0)==(c[V>>2]|0)){V=c[(c[E>>2]|0)+40>>2]|0;ce[V&127](E)|0;n=U;z=E;continue}else{c[F>>2]=J+4;n=U;z=E;continue}}z=d[o]|0;if((z&1|0)==0){X=z>>>1}else{X=c[o+4>>2]|0}do{if((X|0)!=0){if((a[v]&1)==0){break}z=c[t>>2]|0;if((z-s|0)>=160){break}U=c[u>>2]|0;c[t>>2]=z+4;c[z>>2]=U}}while(0);h[l>>3]=+om(N,c[r>>2]|0,k);md(o,y,c[t>>2]|0,k);do{if(H){Y=0}else{t=c[E+12>>2]|0;if((t|0)==(c[E+16>>2]|0)){Z=ce[c[(c[E>>2]|0)+36>>2]&127](E)|0}else{Z=c[t>>2]|0}if((Z|0)!=-1){Y=E;break}c[j>>2]=0;Y=0}}while(0);j=(Y|0)==0;do{if(P){I=3245}else{E=c[O+12>>2]|0;if((E|0)==(c[O+16>>2]|0)){_=ce[c[(c[O>>2]|0)+36>>2]&127](O)|0}else{_=c[E>>2]|0}if((_|0)==-1){c[f>>2]=0;I=3245;break}if(!(j^(O|0)==0)){break}$=b|0;c[$>>2]=Y;h8(p);h8(o);i=e;return}}while(0);do{if((I|0)==3245){if(j){break}$=b|0;c[$>>2]=Y;h8(p);h8(o);i=e;return}}while(0);c[k>>2]=c[k>>2]|2;$=b|0;c[$>>2]=Y;h8(p);h8(o);i=e;return}function kf(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0;b=i;i=i+16|0;j=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[j>>2];j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=b|0;k=b+8|0;c[j>>2]=c[d>>2];c[k>>2]=c[e>>2];kg(a,0,j,k,f,g,h);i=b;return}function kg(b,e,f,g,j,k,l){b=b|0;e=e|0;f=f|0;g=g|0;j=j|0;k=k|0;l=l|0;var m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,$=0;e=i;i=i+176|0;m=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[m>>2];m=g;g=i;i=i+4|0;i=i+7&-8;c[g>>2]=c[m>>2];m=e+128|0;n=e+136|0;o=e+144|0;p=e+160|0;q=p;r=i;i=i+4|0;i=i+7&-8;s=i;i=i+160|0;t=i;i=i+4|0;i=i+7&-8;u=i;i=i+4|0;i=i+7&-8;v=i;i=i+1|0;i=i+7&-8;w=i;i=i+1|0;i=i+7&-8;x=e|0;kn(o,j,x,m,n);pr(q|0,0,12)|0;j=p;ia(p,10,0);if((a[q]&1)==0){y=j+1|0;z=y;A=y;B=p+8|0}else{y=p+8|0;z=c[y>>2]|0;A=j+1|0;B=y}c[r>>2]=z;y=s|0;c[t>>2]=y;c[u>>2]=0;a[v]=1;a[w]=69;j=f|0;f=g|0;g=p|0;C=p+4|0;D=c[m>>2]|0;m=c[n>>2]|0;n=z;z=c[j>>2]|0;L3911:while(1){do{if((z|0)==0){E=0}else{F=c[z+12>>2]|0;if((F|0)==(c[z+16>>2]|0)){G=ce[c[(c[z>>2]|0)+36>>2]&127](z)|0}else{G=c[F>>2]|0}if((G|0)!=-1){E=z;break}c[j>>2]=0;E=0}}while(0);H=(E|0)==0;F=c[f>>2]|0;do{if((F|0)==0){I=3270}else{J=c[F+12>>2]|0;if((J|0)==(c[F+16>>2]|0)){K=ce[c[(c[F>>2]|0)+36>>2]&127](F)|0}else{K=c[J>>2]|0}if((K|0)==-1){c[f>>2]=0;I=3270;break}else{J=(F|0)==0;if(H^J){L=F;M=J;break}else{N=n;O=F;P=J;break L3911}}}}while(0);if((I|0)==3270){I=0;if(H){N=n;O=0;P=1;break}else{L=0;M=1}}F=d[q]|0;J=(F&1|0)==0;if(((c[r>>2]|0)-n|0)==((J?F>>>1:c[C>>2]|0)|0)){if(J){Q=F>>>1;R=F>>>1}else{F=c[C>>2]|0;Q=F;R=F}ia(p,Q<<1,0);if((a[q]&1)==0){S=10}else{S=(c[g>>2]&-2)-1|0}ia(p,S,0);if((a[q]&1)==0){T=A}else{T=c[B>>2]|0}c[r>>2]=T+R;U=T}else{U=n}F=E+12|0;J=c[F>>2]|0;V=E+16|0;if((J|0)==(c[V>>2]|0)){W=ce[c[(c[E>>2]|0)+36>>2]&127](E)|0}else{W=c[J>>2]|0}if((ko(W,v,w,U,r,D,m,o,y,t,u,x)|0)!=0){N=U;O=L;P=M;break}J=c[F>>2]|0;if((J|0)==(c[V>>2]|0)){V=c[(c[E>>2]|0)+40>>2]|0;ce[V&127](E)|0;n=U;z=E;continue}else{c[F>>2]=J+4;n=U;z=E;continue}}z=d[o]|0;if((z&1|0)==0){X=z>>>1}else{X=c[o+4>>2]|0}do{if((X|0)!=0){if((a[v]&1)==0){break}z=c[t>>2]|0;if((z-s|0)>=160){break}U=c[u>>2]|0;c[t>>2]=z+4;c[z>>2]=U}}while(0);h[l>>3]=+ol(N,c[r>>2]|0,k);md(o,y,c[t>>2]|0,k);do{if(H){Y=0}else{t=c[E+12>>2]|0;if((t|0)==(c[E+16>>2]|0)){Z=ce[c[(c[E>>2]|0)+36>>2]&127](E)|0}else{Z=c[t>>2]|0}if((Z|0)!=-1){Y=E;break}c[j>>2]=0;Y=0}}while(0);j=(Y|0)==0;do{if(P){I=3313}else{E=c[O+12>>2]|0;if((E|0)==(c[O+16>>2]|0)){_=ce[c[(c[O>>2]|0)+36>>2]&127](O)|0}else{_=c[E>>2]|0}if((_|0)==-1){c[f>>2]=0;I=3313;break}if(!(j^(O|0)==0)){break}$=b|0;c[$>>2]=Y;h8(p);h8(o);i=e;return}}while(0);do{if((I|0)==3313){if(j){break}$=b|0;c[$>>2]=Y;h8(p);h8(o);i=e;return}}while(0);c[k>>2]=c[k>>2]|2;$=b|0;c[$>>2]=Y;h8(p);h8(o);i=e;return}function kh(b,e,f,g,h,j,k){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;var 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;e=i;i=i+136|0;l=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[l>>2];l=g;g=i;i=i+4|0;i=i+7&-8;c[g>>2]=c[l>>2];l=e|0;m=e+16|0;n=e+120|0;o=n;p=i;i=i+4|0;i=i+7&-8;q=i;i=i+12|0;i=i+7&-8;r=i;i=i+4|0;i=i+7&-8;s=i;i=i+160|0;t=i;i=i+4|0;i=i+7&-8;u=i;i=i+4|0;i=i+7&-8;pr(o|0,0,12)|0;o=q;iu(p,h);h=p|0;p=c[h>>2]|0;if((c[4026]|0)!=-1){c[l>>2]=16104;c[l+4>>2]=14;c[l+8>>2]=0;h3(16104,l,98)}l=(c[4027]|0)-1|0;v=c[p+8>>2]|0;do{if((c[p+12>>2]|0)-v>>2>>>0>l>>>0){w=c[v+(l<<2)>>2]|0;if((w|0)==0){break}x=w;y=m|0;z=c[(c[w>>2]|0)+48>>2]|0;b7[z&15](x,12576,12602,y)|0;x=c[h>>2]|0;hL(x)|0;pr(o|0,0,12)|0;x=q;ia(q,10,0);if((a[o]&1)==0){z=x+1|0;A=z;B=z;C=q+8|0}else{z=q+8|0;A=c[z>>2]|0;B=x+1|0;C=z}c[r>>2]=A;z=s|0;c[t>>2]=z;c[u>>2]=0;x=f|0;w=g|0;D=q|0;E=q+4|0;F=A;G=c[x>>2]|0;L4004:while(1){do{if((G|0)==0){H=0}else{I=c[G+12>>2]|0;if((I|0)==(c[G+16>>2]|0)){J=ce[c[(c[G>>2]|0)+36>>2]&127](G)|0}else{J=c[I>>2]|0}if((J|0)!=-1){H=G;break}c[x>>2]=0;H=0}}while(0);I=(H|0)==0;K=c[w>>2]|0;do{if((K|0)==0){L=3345}else{M=c[K+12>>2]|0;if((M|0)==(c[K+16>>2]|0)){N=ce[c[(c[K>>2]|0)+36>>2]&127](K)|0}else{N=c[M>>2]|0}if((N|0)==-1){c[w>>2]=0;L=3345;break}else{if(I^(K|0)==0){break}else{O=F;break L4004}}}}while(0);if((L|0)==3345){L=0;if(I){O=F;break}}K=d[o]|0;M=(K&1|0)==0;if(((c[r>>2]|0)-F|0)==((M?K>>>1:c[E>>2]|0)|0)){if(M){P=K>>>1;Q=K>>>1}else{K=c[E>>2]|0;P=K;Q=K}ia(q,P<<1,0);if((a[o]&1)==0){R=10}else{R=(c[D>>2]&-2)-1|0}ia(q,R,0);if((a[o]&1)==0){S=B}else{S=c[C>>2]|0}c[r>>2]=S+Q;T=S}else{T=F}K=H+12|0;M=c[K>>2]|0;U=H+16|0;if((M|0)==(c[U>>2]|0)){V=ce[c[(c[H>>2]|0)+36>>2]&127](H)|0}else{V=c[M>>2]|0}if((ki(V,16,T,r,u,0,n,z,t,y)|0)!=0){O=T;break}M=c[K>>2]|0;if((M|0)==(c[U>>2]|0)){U=c[(c[H>>2]|0)+40>>2]|0;ce[U&127](H)|0;F=T;G=H;continue}else{c[K>>2]=M+4;F=T;G=H;continue}}a[O+3|0]=0;do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);G=jW(O,c[3666]|0,2616,(F=i,i=i+8|0,c[F>>2]=k,F)|0)|0;i=F;if((G|0)!=1){c[j>>2]=4}G=c[x>>2]|0;do{if((G|0)==0){W=0}else{F=c[G+12>>2]|0;if((F|0)==(c[G+16>>2]|0)){X=ce[c[(c[G>>2]|0)+36>>2]&127](G)|0}else{X=c[F>>2]|0}if((X|0)!=-1){W=G;break}c[x>>2]=0;W=0}}while(0);x=(W|0)==0;G=c[w>>2]|0;do{if((G|0)==0){L=3390}else{F=c[G+12>>2]|0;if((F|0)==(c[G+16>>2]|0)){Y=ce[c[(c[G>>2]|0)+36>>2]&127](G)|0}else{Y=c[F>>2]|0}if((Y|0)==-1){c[w>>2]=0;L=3390;break}if(!(x^(G|0)==0)){break}Z=b|0;c[Z>>2]=W;h8(q);h8(n);i=e;return}}while(0);do{if((L|0)==3390){if(x){break}Z=b|0;c[Z>>2]=W;h8(q);h8(n);i=e;return}}while(0);c[j>>2]=c[j>>2]|2;Z=b|0;c[Z>>2]=W;h8(q);h8(n);i=e;return}}while(0);e=bZ(4)|0;oP(e);bs(e|0,11024,132)}function ki(b,e,f,g,h,i,j,k,l,m){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;i=i|0;j=j|0;k=k|0;l=l|0;m=m|0;var n=0,o=0,p=0,q=0,r=0,s=0;n=c[g>>2]|0;o=(n|0)==(f|0);do{if(o){p=(c[m+96>>2]|0)==(b|0);if(!p){if((c[m+100>>2]|0)!=(b|0)){break}}c[g>>2]=f+1;a[f]=p?43:45;c[h>>2]=0;q=0;return q|0}}while(0);p=d[j]|0;if((p&1|0)==0){r=p>>>1}else{r=c[j+4>>2]|0}if((r|0)!=0&(b|0)==(i|0)){i=c[l>>2]|0;if((i-k|0)>=160){q=0;return q|0}k=c[h>>2]|0;c[l>>2]=i+4;c[i>>2]=k;c[h>>2]=0;q=0;return q|0}k=m+104|0;i=m;while(1){if((i|0)==(k|0)){s=k;break}if((c[i>>2]|0)==(b|0)){s=i;break}else{i=i+4|0}}i=s-m|0;m=i>>2;if((i|0)>92){q=-1;return q|0}do{if((e|0)==8|(e|0)==10){if((m|0)<(e|0)){break}else{q=-1}return q|0}else if((e|0)==16){if((i|0)<88){break}if(o){q=-1;return q|0}if((n-f|0)>=3){q=-1;return q|0}if((a[n-1|0]|0)!=48){q=-1;return q|0}c[h>>2]=0;s=a[12576+m|0]|0;b=c[g>>2]|0;c[g>>2]=b+1;a[b]=s;q=0;return q|0}}while(0);f=a[12576+m|0]|0;c[g>>2]=n+1;a[n]=f;c[h>>2]=(c[h>>2]|0)+1;q=0;return q|0}function kj(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0;g=i;i=i+40|0;h=g|0;j=g+16|0;k=g+32|0;iu(k,d);d=k|0;k=c[d>>2]|0;if((c[4028]|0)!=-1){c[j>>2]=16112;c[j+4>>2]=14;c[j+8>>2]=0;h3(16112,j,98)}j=(c[4029]|0)-1|0;l=c[k+8>>2]|0;do{if((c[k+12>>2]|0)-l>>2>>>0>j>>>0){m=c[l+(j<<2)>>2]|0;if((m|0)==0){break}n=m;o=c[(c[m>>2]|0)+32>>2]|0;b7[o&15](n,12576,12602,e)|0;n=c[d>>2]|0;if((c[3932]|0)!=-1){c[h>>2]=15728;c[h+4>>2]=14;c[h+8>>2]=0;h3(15728,h,98)}o=(c[3933]|0)-1|0;m=c[n+8>>2]|0;do{if((c[n+12>>2]|0)-m>>2>>>0>o>>>0){p=c[m+(o<<2)>>2]|0;if((p|0)==0){break}q=p;a[f]=ce[c[(c[p>>2]|0)+16>>2]&127](q)|0;cb[c[(c[p>>2]|0)+20>>2]&127](b,q);q=c[d>>2]|0;hL(q)|0;i=g;return}}while(0);o=bZ(4)|0;oP(o);bs(o|0,11024,132)}}while(0);g=bZ(4)|0;oP(g);bs(g|0,11024,132)}function kk(b,d,e,f,g){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;var h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0;h=i;i=i+40|0;j=h|0;k=h+16|0;l=h+32|0;iu(l,d);d=l|0;l=c[d>>2]|0;if((c[4028]|0)!=-1){c[k>>2]=16112;c[k+4>>2]=14;c[k+8>>2]=0;h3(16112,k,98)}k=(c[4029]|0)-1|0;m=c[l+8>>2]|0;do{if((c[l+12>>2]|0)-m>>2>>>0>k>>>0){n=c[m+(k<<2)>>2]|0;if((n|0)==0){break}o=n;p=c[(c[n>>2]|0)+32>>2]|0;b7[p&15](o,12576,12608,e)|0;o=c[d>>2]|0;if((c[3932]|0)!=-1){c[j>>2]=15728;c[j+4>>2]=14;c[j+8>>2]=0;h3(15728,j,98)}p=(c[3933]|0)-1|0;n=c[o+8>>2]|0;do{if((c[o+12>>2]|0)-n>>2>>>0>p>>>0){q=c[n+(p<<2)>>2]|0;if((q|0)==0){break}r=q;s=q;a[f]=ce[c[(c[s>>2]|0)+12>>2]&127](r)|0;a[g]=ce[c[(c[s>>2]|0)+16>>2]&127](r)|0;cb[c[(c[q>>2]|0)+20>>2]&127](b,r);r=c[d>>2]|0;hL(r)|0;i=h;return}}while(0);p=bZ(4)|0;oP(p);bs(p|0,11024,132)}}while(0);h=bZ(4)|0;oP(h);bs(h|0,11024,132)}function kl(b,e,f,g,h,i,j,k,l,m,n,o){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;i=i|0;j=j|0;k=k|0;l=l|0;m=m|0;n=n|0;o=o|0;var p=0,q=0,r=0,s=0,t=0;if(b<<24>>24==i<<24>>24){if((a[e]&1)==0){p=-1;return p|0}a[e]=0;i=c[h>>2]|0;c[h>>2]=i+1;a[i]=46;i=d[k]|0;if((i&1|0)==0){q=i>>>1}else{q=c[k+4>>2]|0}if((q|0)==0){p=0;return p|0}q=c[m>>2]|0;if((q-l|0)>=160){p=0;return p|0}i=c[n>>2]|0;c[m>>2]=q+4;c[q>>2]=i;p=0;return p|0}do{if(b<<24>>24==j<<24>>24){i=d[k]|0;if((i&1|0)==0){r=i>>>1}else{r=c[k+4>>2]|0}if((r|0)==0){break}if((a[e]&1)==0){p=-1;return p|0}i=c[m>>2]|0;if((i-l|0)>=160){p=0;return p|0}q=c[n>>2]|0;c[m>>2]=i+4;c[i>>2]=q;c[n>>2]=0;p=0;return p|0}}while(0);r=o+32|0;j=o;while(1){if((j|0)==(r|0)){s=r;break}if((a[j]|0)==b<<24>>24){s=j;break}else{j=j+1|0}}j=s-o|0;if((j|0)>31){p=-1;return p|0}o=a[12576+j|0]|0;if((j|0)==25|(j|0)==24){s=c[h>>2]|0;do{if((s|0)!=(g|0)){if((a[s-1|0]&95|0)==(a[f]&127|0)){break}else{p=-1}return p|0}}while(0);c[h>>2]=s+1;a[s]=o;p=0;return p|0}else if((j|0)==22|(j|0)==23){a[f]=80;s=c[h>>2]|0;c[h>>2]=s+1;a[s]=o;p=0;return p|0}else{s=a[f]|0;do{if((o&95|0)==(s<<24>>24|0)){a[f]=s|-128;if((a[e]&1)==0){break}a[e]=0;g=d[k]|0;if((g&1|0)==0){t=g>>>1}else{t=c[k+4>>2]|0}if((t|0)==0){break}g=c[m>>2]|0;if((g-l|0)>=160){break}b=c[n>>2]|0;c[m>>2]=g+4;c[g>>2]=b}}while(0);m=c[h>>2]|0;c[h>>2]=m+1;a[m]=o;if((j|0)>21){p=0;return p|0}c[n>>2]=(c[n>>2]|0)+1;p=0;return p|0}return 0}function km(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;f=i;i=i+40|0;g=f|0;h=f+16|0;j=f+32|0;iu(j,b);b=j|0;j=c[b>>2]|0;if((c[4026]|0)!=-1){c[h>>2]=16104;c[h+4>>2]=14;c[h+8>>2]=0;h3(16104,h,98)}h=(c[4027]|0)-1|0;k=c[j+8>>2]|0;do{if((c[j+12>>2]|0)-k>>2>>>0>h>>>0){l=c[k+(h<<2)>>2]|0;if((l|0)==0){break}m=l;n=c[(c[l>>2]|0)+48>>2]|0;b7[n&15](m,12576,12602,d)|0;m=c[b>>2]|0;if((c[3930]|0)!=-1){c[g>>2]=15720;c[g+4>>2]=14;c[g+8>>2]=0;h3(15720,g,98)}n=(c[3931]|0)-1|0;l=c[m+8>>2]|0;do{if((c[m+12>>2]|0)-l>>2>>>0>n>>>0){o=c[l+(n<<2)>>2]|0;if((o|0)==0){break}p=o;c[e>>2]=ce[c[(c[o>>2]|0)+16>>2]&127](p)|0;cb[c[(c[o>>2]|0)+20>>2]&127](a,p);p=c[b>>2]|0;hL(p)|0;i=f;return}}while(0);n=bZ(4)|0;oP(n);bs(n|0,11024,132)}}while(0);f=bZ(4)|0;oP(f);bs(f|0,11024,132)}function kn(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;g=i;i=i+40|0;h=g|0;j=g+16|0;k=g+32|0;iu(k,b);b=k|0;k=c[b>>2]|0;if((c[4026]|0)!=-1){c[j>>2]=16104;c[j+4>>2]=14;c[j+8>>2]=0;h3(16104,j,98)}j=(c[4027]|0)-1|0;l=c[k+8>>2]|0;do{if((c[k+12>>2]|0)-l>>2>>>0>j>>>0){m=c[l+(j<<2)>>2]|0;if((m|0)==0){break}n=m;o=c[(c[m>>2]|0)+48>>2]|0;b7[o&15](n,12576,12608,d)|0;n=c[b>>2]|0;if((c[3930]|0)!=-1){c[h>>2]=15720;c[h+4>>2]=14;c[h+8>>2]=0;h3(15720,h,98)}o=(c[3931]|0)-1|0;m=c[n+8>>2]|0;do{if((c[n+12>>2]|0)-m>>2>>>0>o>>>0){p=c[m+(o<<2)>>2]|0;if((p|0)==0){break}q=p;r=p;c[e>>2]=ce[c[(c[r>>2]|0)+12>>2]&127](q)|0;c[f>>2]=ce[c[(c[r>>2]|0)+16>>2]&127](q)|0;cb[c[(c[p>>2]|0)+20>>2]&127](a,q);q=c[b>>2]|0;hL(q)|0;i=g;return}}while(0);o=bZ(4)|0;oP(o);bs(o|0,11024,132)}}while(0);g=bZ(4)|0;oP(g);bs(g|0,11024,132)}function ko(b,e,f,g,h,i,j,k,l,m,n,o){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;i=i|0;j=j|0;k=k|0;l=l|0;m=m|0;n=n|0;o=o|0;var p=0,q=0,r=0,s=0,t=0;if((b|0)==(i|0)){if((a[e]&1)==0){p=-1;return p|0}a[e]=0;i=c[h>>2]|0;c[h>>2]=i+1;a[i]=46;i=d[k]|0;if((i&1|0)==0){q=i>>>1}else{q=c[k+4>>2]|0}if((q|0)==0){p=0;return p|0}q=c[m>>2]|0;if((q-l|0)>=160){p=0;return p|0}i=c[n>>2]|0;c[m>>2]=q+4;c[q>>2]=i;p=0;return p|0}do{if((b|0)==(j|0)){i=d[k]|0;if((i&1|0)==0){r=i>>>1}else{r=c[k+4>>2]|0}if((r|0)==0){break}if((a[e]&1)==0){p=-1;return p|0}i=c[m>>2]|0;if((i-l|0)>=160){p=0;return p|0}q=c[n>>2]|0;c[m>>2]=i+4;c[i>>2]=q;c[n>>2]=0;p=0;return p|0}}while(0);r=o+128|0;j=o;while(1){if((j|0)==(r|0)){s=r;break}if((c[j>>2]|0)==(b|0)){s=j;break}else{j=j+4|0}}j=s-o|0;o=j>>2;if((j|0)>124){p=-1;return p|0}s=a[12576+o|0]|0;do{if((o|0)==25|(o|0)==24){b=c[h>>2]|0;do{if((b|0)!=(g|0)){if((a[b-1|0]&95|0)==(a[f]&127|0)){break}else{p=-1}return p|0}}while(0);c[h>>2]=b+1;a[b]=s;p=0;return p|0}else if((o|0)==22|(o|0)==23){a[f]=80}else{r=a[f]|0;if((s&95|0)!=(r<<24>>24|0)){break}a[f]=r|-128;if((a[e]&1)==0){break}a[e]=0;r=d[k]|0;if((r&1|0)==0){t=r>>>1}else{t=c[k+4>>2]|0}if((t|0)==0){break}r=c[m>>2]|0;if((r-l|0)>=160){break}q=c[n>>2]|0;c[m>>2]=r+4;c[r>>2]=q}}while(0);m=c[h>>2]|0;c[h>>2]=m+1;a[m]=s;if((j|0)>84){p=0;return p|0}c[n>>2]=(c[n>>2]|0)+1;p=0;return p|0}function kp(a){a=a|0;hJ(a|0);pg(a);return}function kq(a){a=a|0;hJ(a|0);return}function kr(b,d,e,f,g,h){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0;j=i;i=i+48|0;k=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[k>>2];k=j|0;l=j+16|0;m=j+24|0;n=j+32|0;if((c[f+4>>2]&1|0)==0){o=c[(c[d>>2]|0)+24>>2]|0;c[l>>2]=c[e>>2];cl[o&31](b,d,l,f,g,h&1);i=j;return}iu(m,f);f=m|0;m=c[f>>2]|0;if((c[3932]|0)!=-1){c[k>>2]=15728;c[k+4>>2]=14;c[k+8>>2]=0;h3(15728,k,98)}k=(c[3933]|0)-1|0;g=c[m+8>>2]|0;do{if((c[m+12>>2]|0)-g>>2>>>0>k>>>0){l=c[g+(k<<2)>>2]|0;if((l|0)==0){break}d=l;o=c[f>>2]|0;hL(o)|0;o=c[l>>2]|0;if(h){cb[c[o+24>>2]&127](n,d)}else{cb[c[o+28>>2]&127](n,d)}d=n;o=n;l=a[o]|0;if((l&1)==0){p=d+1|0;q=p;r=p;s=n+8|0}else{p=n+8|0;q=c[p>>2]|0;r=d+1|0;s=p}p=e|0;d=n+4|0;t=q;u=l;while(1){if((u&1)==0){v=r}else{v=c[s>>2]|0}l=u&255;if((t|0)==(v+((l&1|0)==0?l>>>1:c[d>>2]|0)|0)){break}l=a[t]|0;w=c[p>>2]|0;do{if((w|0)!=0){x=w+24|0;y=c[x>>2]|0;if((y|0)!=(c[w+28>>2]|0)){c[x>>2]=y+1;a[y]=l;break}if((cm[c[(c[w>>2]|0)+52>>2]&31](w,l&255)|0)!=-1){break}c[p>>2]=0}}while(0);t=t+1|0;u=a[o]|0}c[b>>2]=c[p>>2];h8(n);i=j;return}}while(0);j=bZ(4)|0;oP(j);bs(j|0,11024,132)}function ks(b,d,e,f,g,h){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0;d=i;i=i+80|0;j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=d|0;k=d+8|0;l=d+24|0;m=d+48|0;n=d+56|0;o=d+64|0;p=d+72|0;q=j|0;a[q]=a[5200]|0;a[q+1|0]=a[5201]|0;a[q+2|0]=a[5202]|0;a[q+3|0]=a[5203]|0;a[q+4|0]=a[5204]|0;a[q+5|0]=a[5205]|0;r=j+1|0;s=f+4|0;t=c[s>>2]|0;if((t&2048|0)==0){u=r}else{a[r]=43;u=j+2|0}if((t&512|0)==0){v=u}else{a[u]=35;v=u+1|0}a[v]=108;u=v+1|0;v=t&74;do{if((v|0)==8){if((t&16384|0)==0){a[u]=120;break}else{a[u]=88;break}}else if((v|0)==64){a[u]=111}else{a[u]=100}}while(0);u=k|0;do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);v=kt(u,12,c[3666]|0,q,(q=i,i=i+8|0,c[q>>2]=h,q)|0)|0;i=q;q=k+v|0;h=c[s>>2]&176;do{if((h|0)==16){s=a[u]|0;if((s<<24>>24|0)==45|(s<<24>>24|0)==43){w=k+1|0;break}if(!((v|0)>1&s<<24>>24==48)){x=3653;break}s=a[k+1|0]|0;if(!((s<<24>>24|0)==120|(s<<24>>24|0)==88)){x=3653;break}w=k+2|0}else if((h|0)==32){w=q}else{x=3653}}while(0);if((x|0)==3653){w=u}x=l|0;iu(o,f);ku(u,w,q,x,m,n,o);hL(c[o>>2]|0)|0;c[p>>2]=c[e>>2];kv(b,p,x,c[m>>2]|0,c[n>>2]|0,f,g);i=d;return}function kt(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0;g=i;i=i+16|0;h=g|0;j=h;c[j>>2]=f;c[j+4>>2]=0;j=bN(d|0)|0;d=bO(a|0,b|0,e|0,h|0)|0;if((j|0)==0){i=g;return d|0}bN(j|0)|0;i=g;return d|0}function ku(b,e,f,g,h,j,k){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;var 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;l=i;i=i+48|0;m=l|0;n=l+16|0;o=l+32|0;p=k|0;k=c[p>>2]|0;if((c[4028]|0)!=-1){c[n>>2]=16112;c[n+4>>2]=14;c[n+8>>2]=0;h3(16112,n,98)}n=(c[4029]|0)-1|0;q=c[k+8>>2]|0;if((c[k+12>>2]|0)-q>>2>>>0<=n>>>0){r=bZ(4)|0;s=r;oP(s);bs(r|0,11024,132)}k=c[q+(n<<2)>>2]|0;if((k|0)==0){r=bZ(4)|0;s=r;oP(s);bs(r|0,11024,132)}r=k;s=c[p>>2]|0;if((c[3932]|0)!=-1){c[m>>2]=15728;c[m+4>>2]=14;c[m+8>>2]=0;h3(15728,m,98)}m=(c[3933]|0)-1|0;p=c[s+8>>2]|0;if((c[s+12>>2]|0)-p>>2>>>0<=m>>>0){t=bZ(4)|0;u=t;oP(u);bs(t|0,11024,132)}s=c[p+(m<<2)>>2]|0;if((s|0)==0){t=bZ(4)|0;u=t;oP(u);bs(t|0,11024,132)}t=s;cb[c[(c[s>>2]|0)+20>>2]&127](o,t);u=o;m=o;p=d[m]|0;if((p&1|0)==0){v=p>>>1}else{v=c[o+4>>2]|0}do{if((v|0)==0){p=c[(c[k>>2]|0)+32>>2]|0;b7[p&15](r,b,f,g)|0;c[j>>2]=g+(f-b)}else{c[j>>2]=g;p=a[b]|0;if((p<<24>>24|0)==45|(p<<24>>24|0)==43){n=cm[c[(c[k>>2]|0)+28>>2]&31](r,p)|0;p=c[j>>2]|0;c[j>>2]=p+1;a[p]=n;w=b+1|0}else{w=b}do{if((f-w|0)>1){if((a[w]|0)!=48){x=w;break}n=w+1|0;p=a[n]|0;if(!((p<<24>>24|0)==120|(p<<24>>24|0)==88)){x=w;break}p=k;q=cm[c[(c[p>>2]|0)+28>>2]&31](r,48)|0;y=c[j>>2]|0;c[j>>2]=y+1;a[y]=q;q=cm[c[(c[p>>2]|0)+28>>2]&31](r,a[n]|0)|0;n=c[j>>2]|0;c[j>>2]=n+1;a[n]=q;x=w+2|0}else{x=w}}while(0);do{if((x|0)!=(f|0)){q=f-1|0;if(x>>>0<q>>>0){z=x;A=q}else{break}do{q=a[z]|0;a[z]=a[A]|0;a[A]=q;z=z+1|0;A=A-1|0;}while(z>>>0<A>>>0)}}while(0);q=ce[c[(c[s>>2]|0)+16>>2]&127](t)|0;if(x>>>0<f>>>0){n=u+1|0;p=k;y=o+4|0;B=o+8|0;C=0;D=0;E=x;while(1){F=(a[m]&1)==0;do{if((a[(F?n:c[B>>2]|0)+D|0]|0)==0){G=D;H=C}else{if((C|0)!=(a[(F?n:c[B>>2]|0)+D|0]|0)){G=D;H=C;break}I=c[j>>2]|0;c[j>>2]=I+1;a[I]=q;I=d[m]|0;G=(D>>>0<(((I&1|0)==0?I>>>1:c[y>>2]|0)-1|0)>>>0)+D|0;H=0}}while(0);F=cm[c[(c[p>>2]|0)+28>>2]&31](r,a[E]|0)|0;I=c[j>>2]|0;c[j>>2]=I+1;a[I]=F;F=E+1|0;if(F>>>0<f>>>0){C=H+1|0;D=G;E=F}else{break}}}E=g+(x-b)|0;D=c[j>>2]|0;if((E|0)==(D|0)){break}C=D-1|0;if(E>>>0<C>>>0){J=E;K=C}else{break}do{C=a[J]|0;a[J]=a[K]|0;a[K]=C;J=J+1|0;K=K-1|0;}while(J>>>0<K>>>0)}}while(0);if((e|0)==(f|0)){L=c[j>>2]|0;c[h>>2]=L;h8(o);i=l;return}else{L=g+(e-b)|0;c[h>>2]=L;h8(o);i=l;return}}function kv(b,d,e,f,g,h,j){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;var k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;k=i;i=i+16|0;l=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[l>>2];l=k|0;m=d|0;d=c[m>>2]|0;if((d|0)==0){c[b>>2]=0;i=k;return}n=g;g=e;o=n-g|0;p=h+12|0;h=c[p>>2]|0;q=(h|0)>(o|0)?h-o|0:0;o=f;h=o-g|0;do{if((h|0)>0){if((cf[c[(c[d>>2]|0)+48>>2]&63](d,e,h)|0)==(h|0)){break}c[m>>2]=0;c[b>>2]=0;i=k;return}}while(0);do{if((q|0)>0){h7(l,q,j);if((a[l]&1)==0){r=l+1|0}else{r=c[l+8>>2]|0}if((cf[c[(c[d>>2]|0)+48>>2]&63](d,r,q)|0)==(q|0)){h8(l);break}c[m>>2]=0;c[b>>2]=0;h8(l);i=k;return}}while(0);l=n-o|0;do{if((l|0)>0){if((cf[c[(c[d>>2]|0)+48>>2]&63](d,f,l)|0)==(l|0)){break}c[m>>2]=0;c[b>>2]=0;i=k;return}}while(0);c[p>>2]=0;c[b>>2]=d;i=k;return}function kw(b,d,e,f,g,h,j){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;var k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0;d=i;i=i+112|0;k=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[k>>2];k=d|0;l=d+8|0;m=d+32|0;n=d+80|0;o=d+88|0;p=d+96|0;q=d+104|0;c[k>>2]=37;c[k+4>>2]=0;r=k;k=r+1|0;s=f+4|0;t=c[s>>2]|0;if((t&2048|0)==0){u=k}else{a[k]=43;u=r+2|0}if((t&512|0)==0){v=u}else{a[u]=35;v=u+1|0}a[v]=108;a[v+1|0]=108;u=v+2|0;v=t&74;do{if((v|0)==64){a[u]=111}else if((v|0)==8){if((t&16384|0)==0){a[u]=120;break}else{a[u]=88;break}}else{a[u]=100}}while(0);u=l|0;do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);t=kt(u,22,c[3666]|0,r,(r=i,i=i+16|0,c[r>>2]=h,c[r+8>>2]=j,r)|0)|0;i=r;r=l+t|0;j=c[s>>2]&176;do{if((j|0)==32){w=r}else if((j|0)==16){s=a[u]|0;if((s<<24>>24|0)==45|(s<<24>>24|0)==43){w=l+1|0;break}if(!((t|0)>1&s<<24>>24==48)){x=3760;break}s=a[l+1|0]|0;if(!((s<<24>>24|0)==120|(s<<24>>24|0)==88)){x=3760;break}w=l+2|0}else{x=3760}}while(0);if((x|0)==3760){w=u}x=m|0;iu(p,f);ku(u,w,r,x,n,o,p);hL(c[p>>2]|0)|0;c[q>>2]=c[e>>2];kv(b,q,x,c[n>>2]|0,c[o>>2]|0,f,g);i=d;return}function kx(b,d,e,f,g,h){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0;d=i;i=i+80|0;j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=d|0;k=d+8|0;l=d+24|0;m=d+48|0;n=d+56|0;o=d+64|0;p=d+72|0;q=j|0;a[q]=a[5200]|0;a[q+1|0]=a[5201]|0;a[q+2|0]=a[5202]|0;a[q+3|0]=a[5203]|0;a[q+4|0]=a[5204]|0;a[q+5|0]=a[5205]|0;r=j+1|0;s=f+4|0;t=c[s>>2]|0;if((t&2048|0)==0){u=r}else{a[r]=43;u=j+2|0}if((t&512|0)==0){v=u}else{a[u]=35;v=u+1|0}a[v]=108;u=v+1|0;v=t&74;do{if((v|0)==64){a[u]=111}else if((v|0)==8){if((t&16384|0)==0){a[u]=120;break}else{a[u]=88;break}}else{a[u]=117}}while(0);u=k|0;do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);t=kt(u,12,c[3666]|0,q,(q=i,i=i+8|0,c[q>>2]=h,q)|0)|0;i=q;q=k+t|0;h=c[s>>2]&176;do{if((h|0)==16){s=a[u]|0;if((s<<24>>24|0)==45|(s<<24>>24|0)==43){w=k+1|0;break}if(!((t|0)>1&s<<24>>24==48)){x=3785;break}s=a[k+1|0]|0;if(!((s<<24>>24|0)==120|(s<<24>>24|0)==88)){x=3785;break}w=k+2|0}else if((h|0)==32){w=q}else{x=3785}}while(0);if((x|0)==3785){w=u}x=l|0;iu(o,f);ku(u,w,q,x,m,n,o);hL(c[o>>2]|0)|0;c[p>>2]=c[e>>2];kv(b,p,x,c[m>>2]|0,c[n>>2]|0,f,g);i=d;return}function ky(b,d,e,f,g,h,j){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;var k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0;d=i;i=i+112|0;k=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[k>>2];k=d|0;l=d+8|0;m=d+32|0;n=d+80|0;o=d+88|0;p=d+96|0;q=d+104|0;c[k>>2]=37;c[k+4>>2]=0;r=k;k=r+1|0;s=f+4|0;t=c[s>>2]|0;if((t&2048|0)==0){u=k}else{a[k]=43;u=r+2|0}if((t&512|0)==0){v=u}else{a[u]=35;v=u+1|0}a[v]=108;a[v+1|0]=108;u=v+2|0;v=t&74;do{if((v|0)==64){a[u]=111}else if((v|0)==8){if((t&16384|0)==0){a[u]=120;break}else{a[u]=88;break}}else{a[u]=117}}while(0);u=l|0;do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);t=kt(u,23,c[3666]|0,r,(r=i,i=i+16|0,c[r>>2]=h,c[r+8>>2]=j,r)|0)|0;i=r;r=l+t|0;j=c[s>>2]&176;do{if((j|0)==16){s=a[u]|0;if((s<<24>>24|0)==45|(s<<24>>24|0)==43){w=l+1|0;break}if(!((t|0)>1&s<<24>>24==48)){x=3810;break}s=a[l+1|0]|0;if(!((s<<24>>24|0)==120|(s<<24>>24|0)==88)){x=3810;break}w=l+2|0}else if((j|0)==32){w=r}else{x=3810}}while(0);if((x|0)==3810){w=u}x=m|0;iu(p,f);ku(u,w,r,x,n,o,p);hL(c[p>>2]|0)|0;c[q>>2]=c[e>>2];kv(b,q,x,c[n>>2]|0,c[o>>2]|0,f,g);i=d;return}function kz(b,d,e,f,g,j){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;j=+j;var 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;d=i;i=i+152|0;k=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[k>>2];k=d|0;l=d+8|0;m=d+40|0;n=d+48|0;o=d+112|0;p=d+120|0;q=d+128|0;r=d+136|0;s=d+144|0;c[k>>2]=37;c[k+4>>2]=0;t=k;k=t+1|0;u=f+4|0;v=c[u>>2]|0;if((v&2048|0)==0){w=k}else{a[k]=43;w=t+2|0}if((v&1024|0)==0){x=w}else{a[w]=35;x=w+1|0}w=v&260;k=v>>>14;do{if((w|0)==260){if((k&1|0)==0){a[x]=97;y=0;break}else{a[x]=65;y=0;break}}else{a[x]=46;v=x+2|0;a[x+1|0]=42;if((w|0)==256){if((k&1|0)==0){a[v]=101;y=1;break}else{a[v]=69;y=1;break}}else if((w|0)==4){if((k&1|0)==0){a[v]=102;y=1;break}else{a[v]=70;y=1;break}}else{if((k&1|0)==0){a[v]=103;y=1;break}else{a[v]=71;y=1;break}}}}while(0);k=l|0;c[m>>2]=k;do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);l=c[3666]|0;if(y){w=kt(k,30,l,t,(z=i,i=i+16|0,c[z>>2]=c[f+8>>2],h[z+8>>3]=j,z)|0)|0;i=z;A=w}else{w=kt(k,30,l,t,(z=i,i=i+8|0,h[z>>3]=j,z)|0)|0;i=z;A=w}do{if((A|0)>29){w=(a[16672]|0)==0;if(y){do{if(w){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);l=kA(m,c[3666]|0,t,(z=i,i=i+16|0,c[z>>2]=c[f+8>>2],h[z+8>>3]=j,z)|0)|0;i=z;B=l}else{do{if(w){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);w=kA(m,c[3666]|0,t,(z=i,i=i+16|0,c[z>>2]=c[f+8>>2],h[z+8>>3]=j,z)|0)|0;i=z;B=w}w=c[m>>2]|0;if((w|0)!=0){C=B;D=w;E=w;break}pm();w=c[m>>2]|0;C=B;D=w;E=w}else{C=A;D=0;E=c[m>>2]|0}}while(0);A=E+C|0;B=c[u>>2]&176;do{if((B|0)==32){F=A}else if((B|0)==16){u=a[E]|0;if((u<<24>>24|0)==45|(u<<24>>24|0)==43){F=E+1|0;break}if(!((C|0)>1&u<<24>>24==48)){G=3866;break}u=a[E+1|0]|0;if(!((u<<24>>24|0)==120|(u<<24>>24|0)==88)){G=3866;break}F=E+2|0}else{G=3866}}while(0);if((G|0)==3866){F=E}do{if((E|0)==(k|0)){H=n|0;I=0;J=k}else{G=o8(C<<1)|0;if((G|0)!=0){H=G;I=G;J=E;break}pm();H=0;I=0;J=c[m>>2]|0}}while(0);iu(q,f);kB(J,F,A,H,o,p,q);hL(c[q>>2]|0)|0;q=e|0;c[s>>2]=c[q>>2];kv(r,s,H,c[o>>2]|0,c[p>>2]|0,f,g);g=c[r>>2]|0;c[q>>2]=g;c[b>>2]=g;if((I|0)!=0){o9(I)}if((D|0)==0){i=d;return}o9(D);i=d;return}function kA(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0;f=i;i=i+16|0;g=f|0;h=g;c[h>>2]=e;c[h+4>>2]=0;h=bN(b|0)|0;b=b_(a|0,d|0,g|0)|0;if((h|0)==0){i=f;return b|0}bN(h|0)|0;i=f;return b|0}function kB(b,e,f,g,h,j,k){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;var 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;l=i;i=i+48|0;m=l|0;n=l+16|0;o=l+32|0;p=k|0;k=c[p>>2]|0;if((c[4028]|0)!=-1){c[n>>2]=16112;c[n+4>>2]=14;c[n+8>>2]=0;h3(16112,n,98)}n=(c[4029]|0)-1|0;q=c[k+8>>2]|0;if((c[k+12>>2]|0)-q>>2>>>0<=n>>>0){r=bZ(4)|0;s=r;oP(s);bs(r|0,11024,132)}k=c[q+(n<<2)>>2]|0;if((k|0)==0){r=bZ(4)|0;s=r;oP(s);bs(r|0,11024,132)}r=k;s=c[p>>2]|0;if((c[3932]|0)!=-1){c[m>>2]=15728;c[m+4>>2]=14;c[m+8>>2]=0;h3(15728,m,98)}m=(c[3933]|0)-1|0;p=c[s+8>>2]|0;if((c[s+12>>2]|0)-p>>2>>>0<=m>>>0){t=bZ(4)|0;u=t;oP(u);bs(t|0,11024,132)}s=c[p+(m<<2)>>2]|0;if((s|0)==0){t=bZ(4)|0;u=t;oP(u);bs(t|0,11024,132)}t=s;cb[c[(c[s>>2]|0)+20>>2]&127](o,t);c[j>>2]=g;u=a[b]|0;if((u<<24>>24|0)==45|(u<<24>>24|0)==43){m=cm[c[(c[k>>2]|0)+28>>2]&31](r,u)|0;u=c[j>>2]|0;c[j>>2]=u+1;a[u]=m;v=b+1|0}else{v=b}m=f;L4704:do{if((m-v|0)>1){if((a[v]|0)!=48){w=v;x=3932;break}u=v+1|0;p=a[u]|0;if(!((p<<24>>24|0)==120|(p<<24>>24|0)==88)){w=v;x=3932;break}p=k;n=cm[c[(c[p>>2]|0)+28>>2]&31](r,48)|0;q=c[j>>2]|0;c[j>>2]=q+1;a[q]=n;n=v+2|0;q=cm[c[(c[p>>2]|0)+28>>2]&31](r,a[u]|0)|0;u=c[j>>2]|0;c[j>>2]=u+1;a[u]=q;q=n;while(1){if(q>>>0>=f>>>0){y=q;z=n;break L4704}u=a[q]|0;do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);if((a5(u<<24>>24|0,c[3666]|0)|0)==0){y=q;z=n;break}else{q=q+1|0}}}else{w=v;x=3932}}while(0);L4719:do{if((x|0)==3932){while(1){x=0;if(w>>>0>=f>>>0){y=w;z=v;break L4719}q=a[w]|0;do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);if((bU(q<<24>>24|0,c[3666]|0)|0)==0){y=w;z=v;break}else{w=w+1|0;x=3932}}}}while(0);x=o;w=o;v=d[w]|0;if((v&1|0)==0){A=v>>>1}else{A=c[o+4>>2]|0}do{if((A|0)==0){v=c[j>>2]|0;u=c[(c[k>>2]|0)+32>>2]|0;b7[u&15](r,z,y,v)|0;c[j>>2]=(c[j>>2]|0)+(y-z)}else{do{if((z|0)!=(y|0)){v=y-1|0;if(z>>>0<v>>>0){B=z;C=v}else{break}do{v=a[B]|0;a[B]=a[C]|0;a[C]=v;B=B+1|0;C=C-1|0;}while(B>>>0<C>>>0)}}while(0);q=ce[c[(c[s>>2]|0)+16>>2]&127](t)|0;if(z>>>0<y>>>0){v=x+1|0;u=o+4|0;n=o+8|0;p=k;D=0;E=0;F=z;while(1){G=(a[w]&1)==0;do{if((a[(G?v:c[n>>2]|0)+E|0]|0)>0){if((D|0)!=(a[(G?v:c[n>>2]|0)+E|0]|0)){H=E;I=D;break}J=c[j>>2]|0;c[j>>2]=J+1;a[J]=q;J=d[w]|0;H=(E>>>0<(((J&1|0)==0?J>>>1:c[u>>2]|0)-1|0)>>>0)+E|0;I=0}else{H=E;I=D}}while(0);G=cm[c[(c[p>>2]|0)+28>>2]&31](r,a[F]|0)|0;J=c[j>>2]|0;c[j>>2]=J+1;a[J]=G;G=F+1|0;if(G>>>0<y>>>0){D=I+1|0;E=H;F=G}else{break}}}F=g+(z-b)|0;E=c[j>>2]|0;if((F|0)==(E|0)){break}D=E-1|0;if(F>>>0<D>>>0){K=F;L=D}else{break}do{D=a[K]|0;a[K]=a[L]|0;a[L]=D;K=K+1|0;L=L-1|0;}while(K>>>0<L>>>0)}}while(0);L4758:do{if(y>>>0<f>>>0){L=k;K=y;while(1){z=a[K]|0;if(z<<24>>24==46){break}H=cm[c[(c[L>>2]|0)+28>>2]&31](r,z)|0;z=c[j>>2]|0;c[j>>2]=z+1;a[z]=H;H=K+1|0;if(H>>>0<f>>>0){K=H}else{M=H;break L4758}}L=ce[c[(c[s>>2]|0)+12>>2]&127](t)|0;H=c[j>>2]|0;c[j>>2]=H+1;a[H]=L;M=K+1|0}else{M=y}}while(0);b7[c[(c[k>>2]|0)+32>>2]&15](r,M,f,c[j>>2]|0)|0;r=(c[j>>2]|0)+(m-M)|0;c[j>>2]=r;if((e|0)==(f|0)){N=r;c[h>>2]=N;h8(o);i=l;return}N=g+(e-b)|0;c[h>>2]=N;h8(o);i=l;return}function kC(b,d,e,f,g,j){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;j=+j;var 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;d=i;i=i+152|0;k=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[k>>2];k=d|0;l=d+8|0;m=d+40|0;n=d+48|0;o=d+112|0;p=d+120|0;q=d+128|0;r=d+136|0;s=d+144|0;c[k>>2]=37;c[k+4>>2]=0;t=k;k=t+1|0;u=f+4|0;v=c[u>>2]|0;if((v&2048|0)==0){w=k}else{a[k]=43;w=t+2|0}if((v&1024|0)==0){x=w}else{a[w]=35;x=w+1|0}w=v&260;k=v>>>14;do{if((w|0)==260){a[x]=76;v=x+1|0;if((k&1|0)==0){a[v]=97;y=0;break}else{a[v]=65;y=0;break}}else{a[x]=46;a[x+1|0]=42;a[x+2|0]=76;v=x+3|0;if((w|0)==256){if((k&1|0)==0){a[v]=101;y=1;break}else{a[v]=69;y=1;break}}else if((w|0)==4){if((k&1|0)==0){a[v]=102;y=1;break}else{a[v]=70;y=1;break}}else{if((k&1|0)==0){a[v]=103;y=1;break}else{a[v]=71;y=1;break}}}}while(0);k=l|0;c[m>>2]=k;do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);l=c[3666]|0;if(y){w=kt(k,30,l,t,(z=i,i=i+16|0,c[z>>2]=c[f+8>>2],h[z+8>>3]=j,z)|0)|0;i=z;A=w}else{w=kt(k,30,l,t,(z=i,i=i+8|0,h[z>>3]=j,z)|0)|0;i=z;A=w}do{if((A|0)>29){w=(a[16672]|0)==0;if(y){do{if(w){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);l=kA(m,c[3666]|0,t,(z=i,i=i+16|0,c[z>>2]=c[f+8>>2],h[z+8>>3]=j,z)|0)|0;i=z;B=l}else{do{if(w){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);w=kA(m,c[3666]|0,t,(z=i,i=i+8|0,h[z>>3]=j,z)|0)|0;i=z;B=w}w=c[m>>2]|0;if((w|0)!=0){C=B;D=w;E=w;break}pm();w=c[m>>2]|0;C=B;D=w;E=w}else{C=A;D=0;E=c[m>>2]|0}}while(0);A=E+C|0;B=c[u>>2]&176;do{if((B|0)==16){u=a[E]|0;if((u<<24>>24|0)==45|(u<<24>>24|0)==43){F=E+1|0;break}if(!((C|0)>1&u<<24>>24==48)){G=4029;break}u=a[E+1|0]|0;if(!((u<<24>>24|0)==120|(u<<24>>24|0)==88)){G=4029;break}F=E+2|0}else if((B|0)==32){F=A}else{G=4029}}while(0);if((G|0)==4029){F=E}do{if((E|0)==(k|0)){H=n|0;I=0;J=k}else{G=o8(C<<1)|0;if((G|0)!=0){H=G;I=G;J=E;break}pm();H=0;I=0;J=c[m>>2]|0}}while(0);iu(q,f);kB(J,F,A,H,o,p,q);hL(c[q>>2]|0)|0;q=e|0;c[s>>2]=c[q>>2];kv(r,s,H,c[o>>2]|0,c[p>>2]|0,f,g);g=c[r>>2]|0;c[q>>2]=g;c[b>>2]=g;if((I|0)!=0){o9(I)}if((D|0)==0){i=d;return}o9(D);i=d;return}function kD(b,d,e,f,g,h){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0;d=i;i=i+104|0;j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=d|0;k=d+24|0;l=d+48|0;m=d+88|0;n=d+96|0;o=d+16|0;a[o]=a[5208]|0;a[o+1|0]=a[5209]|0;a[o+2|0]=a[5210]|0;a[o+3|0]=a[5211]|0;a[o+4|0]=a[5212]|0;a[o+5|0]=a[5213]|0;p=k|0;do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);q=kt(p,20,c[3666]|0,o,(o=i,i=i+8|0,c[o>>2]=h,o)|0)|0;i=o;o=k+q|0;h=c[f+4>>2]&176;do{if((h|0)==32){r=o}else if((h|0)==16){s=a[p]|0;if((s<<24>>24|0)==45|(s<<24>>24|0)==43){r=k+1|0;break}if(!((q|0)>1&s<<24>>24==48)){t=4062;break}s=a[k+1|0]|0;if(!((s<<24>>24|0)==120|(s<<24>>24|0)==88)){t=4062;break}r=k+2|0}else{t=4062}}while(0);if((t|0)==4062){r=p}iu(m,f);t=m|0;m=c[t>>2]|0;if((c[4028]|0)!=-1){c[j>>2]=16112;c[j+4>>2]=14;c[j+8>>2]=0;h3(16112,j,98)}j=(c[4029]|0)-1|0;h=c[m+8>>2]|0;do{if((c[m+12>>2]|0)-h>>2>>>0>j>>>0){s=c[h+(j<<2)>>2]|0;if((s|0)==0){break}u=s;v=c[t>>2]|0;hL(v)|0;v=l|0;w=c[(c[s>>2]|0)+32>>2]|0;b7[w&15](u,p,o,v)|0;u=l+q|0;if((r|0)==(o|0)){x=u;y=e|0;z=c[y>>2]|0;A=n|0;c[A>>2]=z;kv(b,n,v,x,u,f,g);i=d;return}x=l+(r-k)|0;y=e|0;z=c[y>>2]|0;A=n|0;c[A>>2]=z;kv(b,n,v,x,u,f,g);i=d;return}}while(0);d=bZ(4)|0;oP(d);bs(d|0,11024,132)}function kE(a){a=a|0;hJ(a|0);pg(a);return}function kF(a){a=a|0;hJ(a|0);return}function kG(b,d,e,f,g,h){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0;j=i;i=i+48|0;k=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[k>>2];k=j|0;l=j+16|0;m=j+24|0;n=j+32|0;if((c[f+4>>2]&1|0)==0){o=c[(c[d>>2]|0)+24>>2]|0;c[l>>2]=c[e>>2];cl[o&31](b,d,l,f,g,h&1);i=j;return}iu(m,f);f=m|0;m=c[f>>2]|0;if((c[3930]|0)!=-1){c[k>>2]=15720;c[k+4>>2]=14;c[k+8>>2]=0;h3(15720,k,98)}k=(c[3931]|0)-1|0;g=c[m+8>>2]|0;do{if((c[m+12>>2]|0)-g>>2>>>0>k>>>0){l=c[g+(k<<2)>>2]|0;if((l|0)==0){break}d=l;o=c[f>>2]|0;hL(o)|0;o=c[l>>2]|0;if(h){cb[c[o+24>>2]&127](n,d)}else{cb[c[o+28>>2]&127](n,d)}d=n;o=a[d]|0;if((o&1)==0){l=n+4|0;p=l;q=l;r=n+8|0}else{l=n+8|0;p=c[l>>2]|0;q=n+4|0;r=l}l=e|0;s=p;t=o;while(1){if((t&1)==0){u=q}else{u=c[r>>2]|0}o=t&255;if((o&1|0)==0){v=o>>>1}else{v=c[q>>2]|0}if((s|0)==(u+(v<<2)|0)){break}o=c[s>>2]|0;w=c[l>>2]|0;do{if((w|0)!=0){x=w+24|0;y=c[x>>2]|0;if((y|0)==(c[w+28>>2]|0)){z=cm[c[(c[w>>2]|0)+52>>2]&31](w,o)|0}else{c[x>>2]=y+4;c[y>>2]=o;z=o}if((z|0)!=-1){break}c[l>>2]=0}}while(0);s=s+4|0;t=a[d]|0}c[b>>2]=c[l>>2];ik(n);i=j;return}}while(0);j=bZ(4)|0;oP(j);bs(j|0,11024,132)}function kH(b,d,e,f,g,h){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0;d=i;i=i+144|0;j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=d|0;k=d+8|0;l=d+24|0;m=d+112|0;n=d+120|0;o=d+128|0;p=d+136|0;q=j|0;a[q]=a[5200]|0;a[q+1|0]=a[5201]|0;a[q+2|0]=a[5202]|0;a[q+3|0]=a[5203]|0;a[q+4|0]=a[5204]|0;a[q+5|0]=a[5205]|0;r=j+1|0;s=f+4|0;t=c[s>>2]|0;if((t&2048|0)==0){u=r}else{a[r]=43;u=j+2|0}if((t&512|0)==0){v=u}else{a[u]=35;v=u+1|0}a[v]=108;u=v+1|0;v=t&74;do{if((v|0)==8){if((t&16384|0)==0){a[u]=120;break}else{a[u]=88;break}}else if((v|0)==64){a[u]=111}else{a[u]=100}}while(0);u=k|0;do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);v=kt(u,12,c[3666]|0,q,(q=i,i=i+8|0,c[q>>2]=h,q)|0)|0;i=q;q=k+v|0;h=c[s>>2]&176;do{if((h|0)==32){w=q}else if((h|0)==16){s=a[u]|0;if((s<<24>>24|0)==45|(s<<24>>24|0)==43){w=k+1|0;break}if(!((v|0)>1&s<<24>>24==48)){x=4133;break}s=a[k+1|0]|0;if(!((s<<24>>24|0)==120|(s<<24>>24|0)==88)){x=4133;break}w=k+2|0}else{x=4133}}while(0);if((x|0)==4133){w=u}x=l|0;iu(o,f);kI(u,w,q,x,m,n,o);hL(c[o>>2]|0)|0;c[p>>2]=c[e>>2];kJ(b,p,x,c[m>>2]|0,c[n>>2]|0,f,g);i=d;return}function kI(b,e,f,g,h,j,k){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;var 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;l=i;i=i+48|0;m=l|0;n=l+16|0;o=l+32|0;p=k|0;k=c[p>>2]|0;if((c[4026]|0)!=-1){c[n>>2]=16104;c[n+4>>2]=14;c[n+8>>2]=0;h3(16104,n,98)}n=(c[4027]|0)-1|0;q=c[k+8>>2]|0;if((c[k+12>>2]|0)-q>>2>>>0<=n>>>0){r=bZ(4)|0;s=r;oP(s);bs(r|0,11024,132)}k=c[q+(n<<2)>>2]|0;if((k|0)==0){r=bZ(4)|0;s=r;oP(s);bs(r|0,11024,132)}r=k;s=c[p>>2]|0;if((c[3930]|0)!=-1){c[m>>2]=15720;c[m+4>>2]=14;c[m+8>>2]=0;h3(15720,m,98)}m=(c[3931]|0)-1|0;p=c[s+8>>2]|0;if((c[s+12>>2]|0)-p>>2>>>0<=m>>>0){t=bZ(4)|0;u=t;oP(u);bs(t|0,11024,132)}s=c[p+(m<<2)>>2]|0;if((s|0)==0){t=bZ(4)|0;u=t;oP(u);bs(t|0,11024,132)}t=s;cb[c[(c[s>>2]|0)+20>>2]&127](o,t);u=o;m=o;p=d[m]|0;if((p&1|0)==0){v=p>>>1}else{v=c[o+4>>2]|0}do{if((v|0)==0){p=c[(c[k>>2]|0)+48>>2]|0;b7[p&15](r,b,f,g)|0;c[j>>2]=g+(f-b<<2)}else{c[j>>2]=g;p=a[b]|0;if((p<<24>>24|0)==45|(p<<24>>24|0)==43){n=cm[c[(c[k>>2]|0)+44>>2]&31](r,p)|0;p=c[j>>2]|0;c[j>>2]=p+4;c[p>>2]=n;w=b+1|0}else{w=b}do{if((f-w|0)>1){if((a[w]|0)!=48){x=w;break}n=w+1|0;p=a[n]|0;if(!((p<<24>>24|0)==120|(p<<24>>24|0)==88)){x=w;break}p=k;q=cm[c[(c[p>>2]|0)+44>>2]&31](r,48)|0;y=c[j>>2]|0;c[j>>2]=y+4;c[y>>2]=q;q=cm[c[(c[p>>2]|0)+44>>2]&31](r,a[n]|0)|0;n=c[j>>2]|0;c[j>>2]=n+4;c[n>>2]=q;x=w+2|0}else{x=w}}while(0);do{if((x|0)!=(f|0)){q=f-1|0;if(x>>>0<q>>>0){z=x;A=q}else{break}do{q=a[z]|0;a[z]=a[A]|0;a[A]=q;z=z+1|0;A=A-1|0;}while(z>>>0<A>>>0)}}while(0);q=ce[c[(c[s>>2]|0)+16>>2]&127](t)|0;if(x>>>0<f>>>0){n=u+1|0;p=k;y=o+4|0;B=o+8|0;C=0;D=0;E=x;while(1){F=(a[m]&1)==0;do{if((a[(F?n:c[B>>2]|0)+D|0]|0)==0){G=D;H=C}else{if((C|0)!=(a[(F?n:c[B>>2]|0)+D|0]|0)){G=D;H=C;break}I=c[j>>2]|0;c[j>>2]=I+4;c[I>>2]=q;I=d[m]|0;G=(D>>>0<(((I&1|0)==0?I>>>1:c[y>>2]|0)-1|0)>>>0)+D|0;H=0}}while(0);F=cm[c[(c[p>>2]|0)+44>>2]&31](r,a[E]|0)|0;I=c[j>>2]|0;c[j>>2]=I+4;c[I>>2]=F;F=E+1|0;if(F>>>0<f>>>0){C=H+1|0;D=G;E=F}else{break}}}E=g+(x-b<<2)|0;D=c[j>>2]|0;if((E|0)==(D|0)){break}C=D-4|0;if(E>>>0<C>>>0){J=E;K=C}else{break}do{C=c[J>>2]|0;c[J>>2]=c[K>>2];c[K>>2]=C;J=J+4|0;K=K-4|0;}while(J>>>0<K>>>0)}}while(0);if((e|0)==(f|0)){L=c[j>>2]|0;c[h>>2]=L;h8(o);i=l;return}else{L=g+(e-b<<2)|0;c[h>>2]=L;h8(o);i=l;return}}function kJ(b,d,e,f,g,h,j){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;var k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;k=i;i=i+16|0;l=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[l>>2];l=k|0;m=d|0;d=c[m>>2]|0;if((d|0)==0){c[b>>2]=0;i=k;return}n=g;g=e;o=n-g>>2;p=h+12|0;h=c[p>>2]|0;q=(h|0)>(o|0)?h-o|0:0;o=f;h=o-g|0;g=h>>2;do{if((h|0)>0){if((cf[c[(c[d>>2]|0)+48>>2]&63](d,e,g)|0)==(g|0)){break}c[m>>2]=0;c[b>>2]=0;i=k;return}}while(0);do{if((q|0)>0){ij(l,q,j);if((a[l]&1)==0){r=l+4|0}else{r=c[l+8>>2]|0}if((cf[c[(c[d>>2]|0)+48>>2]&63](d,r,q)|0)==(q|0)){ik(l);break}c[m>>2]=0;c[b>>2]=0;ik(l);i=k;return}}while(0);l=n-o|0;o=l>>2;do{if((l|0)>0){if((cf[c[(c[d>>2]|0)+48>>2]&63](d,f,o)|0)==(o|0)){break}c[m>>2]=0;c[b>>2]=0;i=k;return}}while(0);c[p>>2]=0;c[b>>2]=d;i=k;return}function kK(b,d,e,f,g,h,j){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;var k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0;d=i;i=i+232|0;k=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[k>>2];k=d|0;l=d+8|0;m=d+32|0;n=d+200|0;o=d+208|0;p=d+216|0;q=d+224|0;c[k>>2]=37;c[k+4>>2]=0;r=k;k=r+1|0;s=f+4|0;t=c[s>>2]|0;if((t&2048|0)==0){u=k}else{a[k]=43;u=r+2|0}if((t&512|0)==0){v=u}else{a[u]=35;v=u+1|0}a[v]=108;a[v+1|0]=108;u=v+2|0;v=t&74;do{if((v|0)==64){a[u]=111}else if((v|0)==8){if((t&16384|0)==0){a[u]=120;break}else{a[u]=88;break}}else{a[u]=100}}while(0);u=l|0;do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);t=kt(u,22,c[3666]|0,r,(r=i,i=i+16|0,c[r>>2]=h,c[r+8>>2]=j,r)|0)|0;i=r;r=l+t|0;j=c[s>>2]&176;do{if((j|0)==16){s=a[u]|0;if((s<<24>>24|0)==45|(s<<24>>24|0)==43){w=l+1|0;break}if(!((t|0)>1&s<<24>>24==48)){x=4234;break}s=a[l+1|0]|0;if(!((s<<24>>24|0)==120|(s<<24>>24|0)==88)){x=4234;break}w=l+2|0}else if((j|0)==32){w=r}else{x=4234}}while(0);if((x|0)==4234){w=u}x=m|0;iu(p,f);kI(u,w,r,x,n,o,p);hL(c[p>>2]|0)|0;c[q>>2]=c[e>>2];kJ(b,q,x,c[n>>2]|0,c[o>>2]|0,f,g);i=d;return}function kL(b,d,e,f,g,h){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0;d=i;i=i+144|0;j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=d|0;k=d+8|0;l=d+24|0;m=d+112|0;n=d+120|0;o=d+128|0;p=d+136|0;q=j|0;a[q]=a[5200]|0;a[q+1|0]=a[5201]|0;a[q+2|0]=a[5202]|0;a[q+3|0]=a[5203]|0;a[q+4|0]=a[5204]|0;a[q+5|0]=a[5205]|0;r=j+1|0;s=f+4|0;t=c[s>>2]|0;if((t&2048|0)==0){u=r}else{a[r]=43;u=j+2|0}if((t&512|0)==0){v=u}else{a[u]=35;v=u+1|0}a[v]=108;u=v+1|0;v=t&74;do{if((v|0)==8){if((t&16384|0)==0){a[u]=120;break}else{a[u]=88;break}}else if((v|0)==64){a[u]=111}else{a[u]=117}}while(0);u=k|0;do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);v=kt(u,12,c[3666]|0,q,(q=i,i=i+8|0,c[q>>2]=h,q)|0)|0;i=q;q=k+v|0;h=c[s>>2]&176;do{if((h|0)==16){s=a[u]|0;if((s<<24>>24|0)==45|(s<<24>>24|0)==43){w=k+1|0;break}if(!((v|0)>1&s<<24>>24==48)){x=4259;break}s=a[k+1|0]|0;if(!((s<<24>>24|0)==120|(s<<24>>24|0)==88)){x=4259;break}w=k+2|0}else if((h|0)==32){w=q}else{x=4259}}while(0);if((x|0)==4259){w=u}x=l|0;iu(o,f);kI(u,w,q,x,m,n,o);hL(c[o>>2]|0)|0;c[p>>2]=c[e>>2];kJ(b,p,x,c[m>>2]|0,c[n>>2]|0,f,g);i=d;return}function kM(b,d,e,f,g,h,j){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;var k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0;d=i;i=i+240|0;k=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[k>>2];k=d|0;l=d+8|0;m=d+32|0;n=d+208|0;o=d+216|0;p=d+224|0;q=d+232|0;c[k>>2]=37;c[k+4>>2]=0;r=k;k=r+1|0;s=f+4|0;t=c[s>>2]|0;if((t&2048|0)==0){u=k}else{a[k]=43;u=r+2|0}if((t&512|0)==0){v=u}else{a[u]=35;v=u+1|0}a[v]=108;a[v+1|0]=108;u=v+2|0;v=t&74;do{if((v|0)==8){if((t&16384|0)==0){a[u]=120;break}else{a[u]=88;break}}else if((v|0)==64){a[u]=111}else{a[u]=117}}while(0);u=l|0;do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);v=kt(u,23,c[3666]|0,r,(r=i,i=i+16|0,c[r>>2]=h,c[r+8>>2]=j,r)|0)|0;i=r;r=l+v|0;j=c[s>>2]&176;do{if((j|0)==16){s=a[u]|0;if((s<<24>>24|0)==45|(s<<24>>24|0)==43){w=l+1|0;break}if(!((v|0)>1&s<<24>>24==48)){x=4284;break}s=a[l+1|0]|0;if(!((s<<24>>24|0)==120|(s<<24>>24|0)==88)){x=4284;break}w=l+2|0}else if((j|0)==32){w=r}else{x=4284}}while(0);if((x|0)==4284){w=u}x=m|0;iu(p,f);kI(u,w,r,x,n,o,p);hL(c[p>>2]|0)|0;c[q>>2]=c[e>>2];kJ(b,q,x,c[n>>2]|0,c[o>>2]|0,f,g);i=d;return}function kN(b,d,e,f,g,j){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;j=+j;var 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;d=i;i=i+320|0;k=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[k>>2];k=d|0;l=d+8|0;m=d+40|0;n=d+48|0;o=d+280|0;p=d+288|0;q=d+296|0;r=d+304|0;s=d+312|0;c[k>>2]=37;c[k+4>>2]=0;t=k;k=t+1|0;u=f+4|0;v=c[u>>2]|0;if((v&2048|0)==0){w=k}else{a[k]=43;w=t+2|0}if((v&1024|0)==0){x=w}else{a[w]=35;x=w+1|0}w=v&260;k=v>>>14;do{if((w|0)==260){if((k&1|0)==0){a[x]=97;y=0;break}else{a[x]=65;y=0;break}}else{a[x]=46;v=x+2|0;a[x+1|0]=42;if((w|0)==256){if((k&1|0)==0){a[v]=101;y=1;break}else{a[v]=69;y=1;break}}else if((w|0)==4){if((k&1|0)==0){a[v]=102;y=1;break}else{a[v]=70;y=1;break}}else{if((k&1|0)==0){a[v]=103;y=1;break}else{a[v]=71;y=1;break}}}}while(0);k=l|0;c[m>>2]=k;do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);l=c[3666]|0;if(y){w=kt(k,30,l,t,(z=i,i=i+16|0,c[z>>2]=c[f+8>>2],h[z+8>>3]=j,z)|0)|0;i=z;A=w}else{w=kt(k,30,l,t,(z=i,i=i+8|0,h[z>>3]=j,z)|0)|0;i=z;A=w}do{if((A|0)>29){w=(a[16672]|0)==0;if(y){do{if(w){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);l=kA(m,c[3666]|0,t,(z=i,i=i+16|0,c[z>>2]=c[f+8>>2],h[z+8>>3]=j,z)|0)|0;i=z;B=l}else{do{if(w){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);w=kA(m,c[3666]|0,t,(z=i,i=i+16|0,c[z>>2]=c[f+8>>2],h[z+8>>3]=j,z)|0)|0;i=z;B=w}w=c[m>>2]|0;if((w|0)!=0){C=B;D=w;E=w;break}pm();w=c[m>>2]|0;C=B;D=w;E=w}else{C=A;D=0;E=c[m>>2]|0}}while(0);A=E+C|0;B=c[u>>2]&176;do{if((B|0)==16){u=a[E]|0;if((u<<24>>24|0)==45|(u<<24>>24|0)==43){F=E+1|0;break}if(!((C|0)>1&u<<24>>24==48)){G=4340;break}u=a[E+1|0]|0;if(!((u<<24>>24|0)==120|(u<<24>>24|0)==88)){G=4340;break}F=E+2|0}else if((B|0)==32){F=A}else{G=4340}}while(0);if((G|0)==4340){F=E}do{if((E|0)==(k|0)){H=n|0;I=0;J=k}else{G=o8(C<<3)|0;B=G;if((G|0)!=0){H=B;I=B;J=E;break}pm();H=B;I=B;J=c[m>>2]|0}}while(0);iu(q,f);kO(J,F,A,H,o,p,q);hL(c[q>>2]|0)|0;q=e|0;c[s>>2]=c[q>>2];kJ(r,s,H,c[o>>2]|0,c[p>>2]|0,f,g);g=c[r>>2]|0;c[q>>2]=g;c[b>>2]=g;if((I|0)!=0){o9(I)}if((D|0)==0){i=d;return}o9(D);i=d;return}function kO(b,e,f,g,h,j,k){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;var 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;l=i;i=i+48|0;m=l|0;n=l+16|0;o=l+32|0;p=k|0;k=c[p>>2]|0;if((c[4026]|0)!=-1){c[n>>2]=16104;c[n+4>>2]=14;c[n+8>>2]=0;h3(16104,n,98)}n=(c[4027]|0)-1|0;q=c[k+8>>2]|0;if((c[k+12>>2]|0)-q>>2>>>0<=n>>>0){r=bZ(4)|0;s=r;oP(s);bs(r|0,11024,132)}k=c[q+(n<<2)>>2]|0;if((k|0)==0){r=bZ(4)|0;s=r;oP(s);bs(r|0,11024,132)}r=k;s=c[p>>2]|0;if((c[3930]|0)!=-1){c[m>>2]=15720;c[m+4>>2]=14;c[m+8>>2]=0;h3(15720,m,98)}m=(c[3931]|0)-1|0;p=c[s+8>>2]|0;if((c[s+12>>2]|0)-p>>2>>>0<=m>>>0){t=bZ(4)|0;u=t;oP(u);bs(t|0,11024,132)}s=c[p+(m<<2)>>2]|0;if((s|0)==0){t=bZ(4)|0;u=t;oP(u);bs(t|0,11024,132)}t=s;cb[c[(c[s>>2]|0)+20>>2]&127](o,t);c[j>>2]=g;u=a[b]|0;if((u<<24>>24|0)==45|(u<<24>>24|0)==43){m=cm[c[(c[k>>2]|0)+44>>2]&31](r,u)|0;u=c[j>>2]|0;c[j>>2]=u+4;c[u>>2]=m;v=b+1|0}else{v=b}m=f;L5243:do{if((m-v|0)>1){if((a[v]|0)!=48){w=v;x=4395;break}u=v+1|0;p=a[u]|0;if(!((p<<24>>24|0)==120|(p<<24>>24|0)==88)){w=v;x=4395;break}p=k;n=cm[c[(c[p>>2]|0)+44>>2]&31](r,48)|0;q=c[j>>2]|0;c[j>>2]=q+4;c[q>>2]=n;n=v+2|0;q=cm[c[(c[p>>2]|0)+44>>2]&31](r,a[u]|0)|0;u=c[j>>2]|0;c[j>>2]=u+4;c[u>>2]=q;q=n;while(1){if(q>>>0>=f>>>0){y=q;z=n;break L5243}u=a[q]|0;do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);if((a5(u<<24>>24|0,c[3666]|0)|0)==0){y=q;z=n;break}else{q=q+1|0}}}else{w=v;x=4395}}while(0);L5258:do{if((x|0)==4395){while(1){x=0;if(w>>>0>=f>>>0){y=w;z=v;break L5258}q=a[w]|0;do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);if((bU(q<<24>>24|0,c[3666]|0)|0)==0){y=w;z=v;break}else{w=w+1|0;x=4395}}}}while(0);x=o;w=o;v=d[w]|0;if((v&1|0)==0){A=v>>>1}else{A=c[o+4>>2]|0}do{if((A|0)==0){v=c[j>>2]|0;u=c[(c[k>>2]|0)+48>>2]|0;b7[u&15](r,z,y,v)|0;c[j>>2]=(c[j>>2]|0)+(y-z<<2)}else{do{if((z|0)!=(y|0)){v=y-1|0;if(z>>>0<v>>>0){B=z;C=v}else{break}do{v=a[B]|0;a[B]=a[C]|0;a[C]=v;B=B+1|0;C=C-1|0;}while(B>>>0<C>>>0)}}while(0);q=ce[c[(c[s>>2]|0)+16>>2]&127](t)|0;if(z>>>0<y>>>0){v=x+1|0;u=o+4|0;n=o+8|0;p=k;D=0;E=0;F=z;while(1){G=(a[w]&1)==0;do{if((a[(G?v:c[n>>2]|0)+E|0]|0)>0){if((D|0)!=(a[(G?v:c[n>>2]|0)+E|0]|0)){H=E;I=D;break}J=c[j>>2]|0;c[j>>2]=J+4;c[J>>2]=q;J=d[w]|0;H=(E>>>0<(((J&1|0)==0?J>>>1:c[u>>2]|0)-1|0)>>>0)+E|0;I=0}else{H=E;I=D}}while(0);G=cm[c[(c[p>>2]|0)+44>>2]&31](r,a[F]|0)|0;J=c[j>>2]|0;c[j>>2]=J+4;c[J>>2]=G;G=F+1|0;if(G>>>0<y>>>0){D=I+1|0;E=H;F=G}else{break}}}F=g+(z-b<<2)|0;E=c[j>>2]|0;if((F|0)==(E|0)){break}D=E-4|0;if(F>>>0<D>>>0){K=F;L=D}else{break}do{D=c[K>>2]|0;c[K>>2]=c[L>>2];c[L>>2]=D;K=K+4|0;L=L-4|0;}while(K>>>0<L>>>0)}}while(0);L5297:do{if(y>>>0<f>>>0){L=k;K=y;while(1){z=a[K]|0;if(z<<24>>24==46){break}H=cm[c[(c[L>>2]|0)+44>>2]&31](r,z)|0;z=c[j>>2]|0;c[j>>2]=z+4;c[z>>2]=H;H=K+1|0;if(H>>>0<f>>>0){K=H}else{M=H;break L5297}}L=ce[c[(c[s>>2]|0)+12>>2]&127](t)|0;H=c[j>>2]|0;c[j>>2]=H+4;c[H>>2]=L;M=K+1|0}else{M=y}}while(0);b7[c[(c[k>>2]|0)+48>>2]&15](r,M,f,c[j>>2]|0)|0;r=(c[j>>2]|0)+(m-M<<2)|0;c[j>>2]=r;if((e|0)==(f|0)){N=r;c[h>>2]=N;h8(o);i=l;return}N=g+(e-b<<2)|0;c[h>>2]=N;h8(o);i=l;return}function kP(b,d,e,f,g,j){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;j=+j;var 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;d=i;i=i+320|0;k=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[k>>2];k=d|0;l=d+8|0;m=d+40|0;n=d+48|0;o=d+280|0;p=d+288|0;q=d+296|0;r=d+304|0;s=d+312|0;c[k>>2]=37;c[k+4>>2]=0;t=k;k=t+1|0;u=f+4|0;v=c[u>>2]|0;if((v&2048|0)==0){w=k}else{a[k]=43;w=t+2|0}if((v&1024|0)==0){x=w}else{a[w]=35;x=w+1|0}w=v&260;k=v>>>14;do{if((w|0)==260){a[x]=76;v=x+1|0;if((k&1|0)==0){a[v]=97;y=0;break}else{a[v]=65;y=0;break}}else{a[x]=46;a[x+1|0]=42;a[x+2|0]=76;v=x+3|0;if((w|0)==4){if((k&1|0)==0){a[v]=102;y=1;break}else{a[v]=70;y=1;break}}else if((w|0)==256){if((k&1|0)==0){a[v]=101;y=1;break}else{a[v]=69;y=1;break}}else{if((k&1|0)==0){a[v]=103;y=1;break}else{a[v]=71;y=1;break}}}}while(0);k=l|0;c[m>>2]=k;do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);l=c[3666]|0;if(y){w=kt(k,30,l,t,(z=i,i=i+16|0,c[z>>2]=c[f+8>>2],h[z+8>>3]=j,z)|0)|0;i=z;A=w}else{w=kt(k,30,l,t,(z=i,i=i+8|0,h[z>>3]=j,z)|0)|0;i=z;A=w}do{if((A|0)>29){w=(a[16672]|0)==0;if(y){do{if(w){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);l=kA(m,c[3666]|0,t,(z=i,i=i+16|0,c[z>>2]=c[f+8>>2],h[z+8>>3]=j,z)|0)|0;i=z;B=l}else{do{if(w){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);w=kA(m,c[3666]|0,t,(z=i,i=i+8|0,h[z>>3]=j,z)|0)|0;i=z;B=w}w=c[m>>2]|0;if((w|0)!=0){C=B;D=w;E=w;break}pm();w=c[m>>2]|0;C=B;D=w;E=w}else{C=A;D=0;E=c[m>>2]|0}}while(0);A=E+C|0;B=c[u>>2]&176;do{if((B|0)==16){u=a[E]|0;if((u<<24>>24|0)==45|(u<<24>>24|0)==43){F=E+1|0;break}if(!((C|0)>1&u<<24>>24==48)){G=4492;break}u=a[E+1|0]|0;if(!((u<<24>>24|0)==120|(u<<24>>24|0)==88)){G=4492;break}F=E+2|0}else if((B|0)==32){F=A}else{G=4492}}while(0);if((G|0)==4492){F=E}do{if((E|0)==(k|0)){H=n|0;I=0;J=k}else{G=o8(C<<3)|0;B=G;if((G|0)!=0){H=B;I=B;J=E;break}pm();H=B;I=B;J=c[m>>2]|0}}while(0);iu(q,f);kO(J,F,A,H,o,p,q);hL(c[q>>2]|0)|0;q=e|0;c[s>>2]=c[q>>2];kJ(r,s,H,c[o>>2]|0,c[p>>2]|0,f,g);g=c[r>>2]|0;c[q>>2]=g;c[b>>2]=g;if((I|0)!=0){o9(I)}if((D|0)==0){i=d;return}o9(D);i=d;return}function kQ(b,d,e,f,g,h){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0;d=i;i=i+216|0;j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=d|0;k=d+24|0;l=d+48|0;m=d+200|0;n=d+208|0;o=d+16|0;a[o]=a[5208]|0;a[o+1|0]=a[5209]|0;a[o+2|0]=a[5210]|0;a[o+3|0]=a[5211]|0;a[o+4|0]=a[5212]|0;a[o+5|0]=a[5213]|0;p=k|0;do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);q=kt(p,20,c[3666]|0,o,(o=i,i=i+8|0,c[o>>2]=h,o)|0)|0;i=o;o=k+q|0;h=c[f+4>>2]&176;do{if((h|0)==16){r=a[p]|0;if((r<<24>>24|0)==45|(r<<24>>24|0)==43){s=k+1|0;break}if(!((q|0)>1&r<<24>>24==48)){t=4525;break}r=a[k+1|0]|0;if(!((r<<24>>24|0)==120|(r<<24>>24|0)==88)){t=4525;break}s=k+2|0}else if((h|0)==32){s=o}else{t=4525}}while(0);if((t|0)==4525){s=p}iu(m,f);t=m|0;m=c[t>>2]|0;if((c[4026]|0)!=-1){c[j>>2]=16104;c[j+4>>2]=14;c[j+8>>2]=0;h3(16104,j,98)}j=(c[4027]|0)-1|0;h=c[m+8>>2]|0;do{if((c[m+12>>2]|0)-h>>2>>>0>j>>>0){r=c[h+(j<<2)>>2]|0;if((r|0)==0){break}u=r;v=c[t>>2]|0;hL(v)|0;v=l|0;w=c[(c[r>>2]|0)+48>>2]|0;b7[w&15](u,p,o,v)|0;u=l+(q<<2)|0;if((s|0)==(o|0)){x=u;y=e|0;z=c[y>>2]|0;A=n|0;c[A>>2]=z;kJ(b,n,v,x,u,f,g);i=d;return}x=l+(s-k<<2)|0;y=e|0;z=c[y>>2]|0;A=n|0;c[A>>2]=z;kJ(b,n,v,x,u,f,g);i=d;return}}while(0);d=bZ(4)|0;oP(d);bs(d|0,11024,132)}function kR(d,e,f,g,h,j,k,l,m){d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;m=m|0;var 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,aa=0,ab=0,ac=0,ad=0;n=i;i=i+48|0;o=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[o>>2];o=g;g=i;i=i+4|0;i=i+7&-8;c[g>>2]=c[o>>2];o=n|0;p=n+16|0;q=n+24|0;r=n+32|0;s=n+40|0;iu(p,h);t=p|0;p=c[t>>2]|0;if((c[4028]|0)!=-1){c[o>>2]=16112;c[o+4>>2]=14;c[o+8>>2]=0;h3(16112,o,98)}o=(c[4029]|0)-1|0;u=c[p+8>>2]|0;do{if((c[p+12>>2]|0)-u>>2>>>0>o>>>0){v=c[u+(o<<2)>>2]|0;if((v|0)==0){break}w=v;x=c[t>>2]|0;hL(x)|0;c[j>>2]=0;x=f|0;L5427:do{if((l|0)==(m|0)){y=4604}else{z=g|0;A=v;B=v;C=v+8|0;D=e;E=r|0;F=s|0;G=q|0;H=l;I=0;L5429:while(1){J=I;while(1){if((J|0)!=0){y=4604;break L5427}K=c[x>>2]|0;do{if((K|0)==0){L=0}else{if((c[K+12>>2]|0)!=(c[K+16>>2]|0)){L=K;break}if((ce[c[(c[K>>2]|0)+36>>2]&127](K)|0)!=-1){L=K;break}c[x>>2]=0;L=0}}while(0);K=(L|0)==0;M=c[z>>2]|0;L5439:do{if((M|0)==0){y=4557}else{do{if((c[M+12>>2]|0)==(c[M+16>>2]|0)){if((ce[c[(c[M>>2]|0)+36>>2]&127](M)|0)!=-1){break}c[z>>2]=0;y=4557;break L5439}}while(0);if(K){N=M}else{y=4558;break L5429}}}while(0);if((y|0)==4557){y=0;if(K){y=4558;break L5429}else{N=0}}if((cf[c[(c[A>>2]|0)+36>>2]&63](w,a[H]|0,0)|0)<<24>>24==37){y=4561;break}M=a[H]|0;if(M<<24>>24>=0){O=c[C>>2]|0;if((b[O+(M<<24>>24<<1)>>1]&8192)!=0){P=H;y=4572;break}}Q=L+12|0;M=c[Q>>2]|0;R=L+16|0;if((M|0)==(c[R>>2]|0)){S=(ce[c[(c[L>>2]|0)+36>>2]&127](L)|0)&255}else{S=a[M]|0}M=cm[c[(c[B>>2]|0)+12>>2]&31](w,S)|0;if(M<<24>>24==(cm[c[(c[B>>2]|0)+12>>2]&31](w,a[H]|0)|0)<<24>>24){y=4599;break}c[j>>2]=4;J=4}L5457:do{if((y|0)==4572){while(1){y=0;J=P+1|0;if((J|0)==(m|0)){T=m;break}M=a[J]|0;if(M<<24>>24<0){T=J;break}if((b[O+(M<<24>>24<<1)>>1]&8192)==0){T=J;break}else{P=J;y=4572}}K=L;J=N;while(1){do{if((K|0)==0){U=0}else{if((c[K+12>>2]|0)!=(c[K+16>>2]|0)){U=K;break}if((ce[c[(c[K>>2]|0)+36>>2]&127](K)|0)!=-1){U=K;break}c[x>>2]=0;U=0}}while(0);M=(U|0)==0;do{if((J|0)==0){y=4585}else{if((c[J+12>>2]|0)!=(c[J+16>>2]|0)){if(M){V=J;break}else{W=T;break L5457}}if((ce[c[(c[J>>2]|0)+36>>2]&127](J)|0)==-1){c[z>>2]=0;y=4585;break}else{if(M^(J|0)==0){V=J;break}else{W=T;break L5457}}}}while(0);if((y|0)==4585){y=0;if(M){W=T;break L5457}else{V=0}}X=U+12|0;Y=c[X>>2]|0;Z=U+16|0;if((Y|0)==(c[Z>>2]|0)){_=(ce[c[(c[U>>2]|0)+36>>2]&127](U)|0)&255}else{_=a[Y]|0}if(_<<24>>24<0){W=T;break L5457}if((b[(c[C>>2]|0)+(_<<24>>24<<1)>>1]&8192)==0){W=T;break L5457}Y=c[X>>2]|0;if((Y|0)==(c[Z>>2]|0)){Z=c[(c[U>>2]|0)+40>>2]|0;ce[Z&127](U)|0;K=U;J=V;continue}else{c[X>>2]=Y+1;K=U;J=V;continue}}}else if((y|0)==4561){y=0;J=H+1|0;if((J|0)==(m|0)){y=4562;break L5429}K=cf[c[(c[A>>2]|0)+36>>2]&63](w,a[J]|0,0)|0;if((K<<24>>24|0)==69|(K<<24>>24|0)==48){Y=H+2|0;if((Y|0)==(m|0)){y=4565;break L5429}$=K;aa=cf[c[(c[A>>2]|0)+36>>2]&63](w,a[Y]|0,0)|0;ab=Y}else{$=0;aa=K;ab=J}J=c[(c[D>>2]|0)+36>>2]|0;c[E>>2]=L;c[F>>2]=N;ck[J&7](q,e,r,s,h,j,k,aa,$);c[x>>2]=c[G>>2];W=ab+1|0}else if((y|0)==4599){y=0;J=c[Q>>2]|0;if((J|0)==(c[R>>2]|0)){K=c[(c[L>>2]|0)+40>>2]|0;ce[K&127](L)|0}else{c[Q>>2]=J+1}W=H+1|0}}while(0);if((W|0)==(m|0)){y=4604;break L5427}H=W;I=c[j>>2]|0}if((y|0)==4565){c[j>>2]=4;ac=L;break}else if((y|0)==4562){c[j>>2]=4;ac=L;break}else if((y|0)==4558){c[j>>2]=4;ac=L;break}}}while(0);if((y|0)==4604){ac=c[x>>2]|0}w=f|0;do{if((ac|0)!=0){if((c[ac+12>>2]|0)!=(c[ac+16>>2]|0)){break}if((ce[c[(c[ac>>2]|0)+36>>2]&127](ac)|0)!=-1){break}c[w>>2]=0}}while(0);x=c[w>>2]|0;v=(x|0)==0;I=g|0;H=c[I>>2]|0;L5515:do{if((H|0)==0){y=4614}else{do{if((c[H+12>>2]|0)==(c[H+16>>2]|0)){if((ce[c[(c[H>>2]|0)+36>>2]&127](H)|0)!=-1){break}c[I>>2]=0;y=4614;break L5515}}while(0);if(!v){break}ad=d|0;c[ad>>2]=x;i=n;return}}while(0);do{if((y|0)==4614){if(v){break}ad=d|0;c[ad>>2]=x;i=n;return}}while(0);c[j>>2]=c[j>>2]|2;ad=d|0;c[ad>>2]=x;i=n;return}}while(0);n=bZ(4)|0;oP(n);bs(n|0,11024,132)}function kS(a){a=a|0;hJ(a|0);pg(a);return}function kT(a){a=a|0;hJ(a|0);return}function kU(a){a=a|0;return 2}function kV(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0;j=i;i=i+16|0;k=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[k>>2];k=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[k>>2];k=j|0;l=j+8|0;c[k>>2]=c[d>>2];c[l>>2]=c[e>>2];kR(a,b,k,l,f,g,h,5192,5200);i=j;return}function kW(b,d,e,f,g,h,j){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;var k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;k=i;i=i+16|0;l=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[l>>2];l=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[l>>2];l=k|0;m=k+8|0;n=d+8|0;o=ce[c[(c[n>>2]|0)+20>>2]&127](n)|0;c[l>>2]=c[e>>2];c[m>>2]=c[f>>2];f=o;e=a[o]|0;if((e&1)==0){p=f+1|0;q=f+1|0}else{f=c[o+8>>2]|0;p=f;q=f}f=e&255;if((f&1|0)==0){r=f>>>1}else{r=c[o+4>>2]|0}kR(b,d,l,m,g,h,j,q,p+r|0);i=k;return}function kX(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0;j=i;i=i+32|0;k=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[k>>2];k=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[k>>2];k=j|0;l=j+8|0;m=j+24|0;iu(m,f);f=m|0;m=c[f>>2]|0;if((c[4028]|0)!=-1){c[l>>2]=16112;c[l+4>>2]=14;c[l+8>>2]=0;h3(16112,l,98)}l=(c[4029]|0)-1|0;n=c[m+8>>2]|0;do{if((c[m+12>>2]|0)-n>>2>>>0>l>>>0){o=c[n+(l<<2)>>2]|0;if((o|0)==0){break}p=o;o=c[f>>2]|0;hL(o)|0;o=c[e>>2]|0;q=b+8|0;r=ce[c[c[q>>2]>>2]&127](q)|0;c[k>>2]=o;o=(jB(d,k,r,r+168|0,p,g,0)|0)-r|0;if((o|0)>=168){s=d|0;t=c[s>>2]|0;u=a|0;c[u>>2]=t;i=j;return}c[h+24>>2]=((o|0)/12|0|0)%7|0;s=d|0;t=c[s>>2]|0;u=a|0;c[u>>2]=t;i=j;return}}while(0);j=bZ(4)|0;oP(j);bs(j|0,11024,132)}function kY(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0;j=i;i=i+32|0;k=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[k>>2];k=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[k>>2];k=j|0;l=j+8|0;m=j+24|0;iu(m,f);f=m|0;m=c[f>>2]|0;if((c[4028]|0)!=-1){c[l>>2]=16112;c[l+4>>2]=14;c[l+8>>2]=0;h3(16112,l,98)}l=(c[4029]|0)-1|0;n=c[m+8>>2]|0;do{if((c[m+12>>2]|0)-n>>2>>>0>l>>>0){o=c[n+(l<<2)>>2]|0;if((o|0)==0){break}p=o;o=c[f>>2]|0;hL(o)|0;o=c[e>>2]|0;q=b+8|0;r=ce[c[(c[q>>2]|0)+4>>2]&127](q)|0;c[k>>2]=o;o=(jB(d,k,r,r+288|0,p,g,0)|0)-r|0;if((o|0)>=288){s=d|0;t=c[s>>2]|0;u=a|0;c[u>>2]=t;i=j;return}c[h+16>>2]=((o|0)/12|0|0)%12|0;s=d|0;t=c[s>>2]|0;u=a|0;c[u>>2]=t;i=j;return}}while(0);j=bZ(4)|0;oP(j);bs(j|0,11024,132)}function kZ(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0;b=i;i=i+32|0;j=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[j>>2];j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=b|0;k=b+8|0;l=b+24|0;iu(l,f);f=l|0;l=c[f>>2]|0;if((c[4028]|0)!=-1){c[k>>2]=16112;c[k+4>>2]=14;c[k+8>>2]=0;h3(16112,k,98)}k=(c[4029]|0)-1|0;m=c[l+8>>2]|0;do{if((c[l+12>>2]|0)-m>>2>>>0>k>>>0){n=c[m+(k<<2)>>2]|0;if((n|0)==0){break}o=n;n=c[f>>2]|0;hL(n)|0;c[j>>2]=c[e>>2];n=k2(d,j,g,o,4)|0;if((c[g>>2]&4|0)!=0){p=d|0;q=c[p>>2]|0;r=a|0;c[r>>2]=q;i=b;return}if((n|0)<69){s=n+2e3|0}else{s=(n-69|0)>>>0<31>>>0?n+1900|0:n}c[h+20>>2]=s-1900;p=d|0;q=c[p>>2]|0;r=a|0;c[r>>2]=q;i=b;return}}while(0);b=bZ(4)|0;oP(b);bs(b|0,11024,132)}function k_(b,d,e,f,g,h,j,k,l){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;var 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,$=0,aa=0,ab=0,ac=0,ad=0,ae=0,af=0,ag=0,ah=0,ai=0,aj=0,ak=0,al=0;l=i;i=i+328|0;m=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[m>>2];m=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[m>>2];m=l|0;n=l+8|0;o=l+16|0;p=l+24|0;q=l+32|0;r=l+40|0;s=l+48|0;t=l+56|0;u=l+64|0;v=l+72|0;w=l+80|0;x=l+88|0;y=l+96|0;z=l+112|0;A=l+120|0;B=l+128|0;C=l+136|0;D=l+144|0;E=l+152|0;F=l+160|0;G=l+168|0;H=l+176|0;I=l+184|0;J=l+192|0;K=l+200|0;L=l+208|0;M=l+216|0;N=l+224|0;O=l+232|0;P=l+240|0;Q=l+248|0;R=l+256|0;S=l+264|0;T=l+272|0;U=l+280|0;V=l+288|0;W=l+296|0;X=l+304|0;Y=l+312|0;Z=l+320|0;c[h>>2]=0;iu(z,g);_=z|0;z=c[_>>2]|0;if((c[4028]|0)!=-1){c[y>>2]=16112;c[y+4>>2]=14;c[y+8>>2]=0;h3(16112,y,98)}y=(c[4029]|0)-1|0;$=c[z+8>>2]|0;do{if((c[z+12>>2]|0)-$>>2>>>0>y>>>0){aa=c[$+(y<<2)>>2]|0;if((aa|0)==0){break}ab=aa;aa=c[_>>2]|0;hL(aa)|0;L5592:do{switch(k<<24>>24|0){case 99:{aa=d+8|0;ac=ce[c[(c[aa>>2]|0)+12>>2]&127](aa)|0;aa=e|0;c[B>>2]=c[aa>>2];c[C>>2]=c[f>>2];ad=ac;ae=a[ac]|0;if((ae&1)==0){af=ad+1|0;ag=ad+1|0}else{ad=c[ac+8>>2]|0;af=ad;ag=ad}ad=ae&255;if((ad&1|0)==0){ah=ad>>>1}else{ah=c[ac+4>>2]|0}kR(A,d,B,C,g,h,j,ag,af+ah|0);c[aa>>2]=c[A>>2];break};case 72:{c[u>>2]=c[f>>2];aa=k2(e,u,h,ab,2)|0;ac=c[h>>2]|0;if((ac&4|0)==0&(aa|0)<24){c[j+8>>2]=aa;break L5592}else{c[h>>2]=ac|4;break L5592}break};case 97:case 65:{ac=c[f>>2]|0;aa=d+8|0;ad=ce[c[c[aa>>2]>>2]&127](aa)|0;c[x>>2]=ac;ac=(jB(e,x,ad,ad+168|0,ab,h,0)|0)-ad|0;if((ac|0)>=168){break L5592}c[j+24>>2]=((ac|0)/12|0|0)%7|0;break};case 106:{c[s>>2]=c[f>>2];ac=k2(e,s,h,ab,3)|0;ad=c[h>>2]|0;if((ad&4|0)==0&(ac|0)<366){c[j+28>>2]=ac;break L5592}else{c[h>>2]=ad|4;break L5592}break};case 68:{ad=e|0;c[E>>2]=c[ad>>2];c[F>>2]=c[f>>2];kR(D,d,E,F,g,h,j,5184,5192);c[ad>>2]=c[D>>2];break};case 109:{c[r>>2]=c[f>>2];ad=(k2(e,r,h,ab,2)|0)-1|0;ac=c[h>>2]|0;if((ac&4|0)==0&(ad|0)<12){c[j+16>>2]=ad;break L5592}else{c[h>>2]=ac|4;break L5592}break};case 77:{c[q>>2]=c[f>>2];ac=k2(e,q,h,ab,2)|0;ad=c[h>>2]|0;if((ad&4|0)==0&(ac|0)<60){c[j+4>>2]=ac;break L5592}else{c[h>>2]=ad|4;break L5592}break};case 110:case 116:{c[J>>2]=c[f>>2];k$(0,e,J,h,ab);break};case 112:{c[K>>2]=c[f>>2];k0(d,j+8|0,e,K,h,ab);break};case 114:{ad=e|0;c[M>>2]=c[ad>>2];c[N>>2]=c[f>>2];kR(L,d,M,N,g,h,j,5160,5171);c[ad>>2]=c[L>>2];break};case 82:{ad=e|0;c[P>>2]=c[ad>>2];c[Q>>2]=c[f>>2];kR(O,d,P,Q,g,h,j,5152,5157);c[ad>>2]=c[O>>2];break};case 83:{c[p>>2]=c[f>>2];ad=k2(e,p,h,ab,2)|0;ac=c[h>>2]|0;if((ac&4|0)==0&(ad|0)<61){c[j>>2]=ad;break L5592}else{c[h>>2]=ac|4;break L5592}break};case 84:{ac=e|0;c[S>>2]=c[ac>>2];c[T>>2]=c[f>>2];kR(R,d,S,T,g,h,j,5144,5152);c[ac>>2]=c[R>>2];break};case 119:{c[o>>2]=c[f>>2];ac=k2(e,o,h,ab,1)|0;ad=c[h>>2]|0;if((ad&4|0)==0&(ac|0)<7){c[j+24>>2]=ac;break L5592}else{c[h>>2]=ad|4;break L5592}break};case 120:{ad=c[(c[d>>2]|0)+20>>2]|0;c[U>>2]=c[e>>2];c[V>>2]=c[f>>2];cg[ad&127](b,d,U,V,g,h,j);i=l;return};case 88:{ad=d+8|0;ac=ce[c[(c[ad>>2]|0)+24>>2]&127](ad)|0;ad=e|0;c[X>>2]=c[ad>>2];c[Y>>2]=c[f>>2];aa=ac;ae=a[ac]|0;if((ae&1)==0){ai=aa+1|0;aj=aa+1|0}else{aa=c[ac+8>>2]|0;ai=aa;aj=aa}aa=ae&255;if((aa&1|0)==0){ak=aa>>>1}else{ak=c[ac+4>>2]|0}kR(W,d,X,Y,g,h,j,aj,ai+ak|0);c[ad>>2]=c[W>>2];break};case 121:{c[n>>2]=c[f>>2];ad=k2(e,n,h,ab,4)|0;if((c[h>>2]&4|0)!=0){break L5592}if((ad|0)<69){al=ad+2e3|0}else{al=(ad-69|0)>>>0<31>>>0?ad+1900|0:ad}c[j+20>>2]=al-1900;break};case 89:{c[m>>2]=c[f>>2];ad=k2(e,m,h,ab,4)|0;if((c[h>>2]&4|0)!=0){break L5592}c[j+20>>2]=ad-1900;break};case 37:{c[Z>>2]=c[f>>2];k1(0,e,Z,h,ab);break};case 98:case 66:case 104:{ad=c[f>>2]|0;ac=d+8|0;aa=ce[c[(c[ac>>2]|0)+4>>2]&127](ac)|0;c[w>>2]=ad;ad=(jB(e,w,aa,aa+288|0,ab,h,0)|0)-aa|0;if((ad|0)>=288){break L5592}c[j+16>>2]=((ad|0)/12|0|0)%12|0;break};case 70:{ad=e|0;c[H>>2]=c[ad>>2];c[I>>2]=c[f>>2];kR(G,d,H,I,g,h,j,5176,5184);c[ad>>2]=c[G>>2];break};case 100:case 101:{ad=j+12|0;c[v>>2]=c[f>>2];aa=k2(e,v,h,ab,2)|0;ac=c[h>>2]|0;do{if((ac&4|0)==0){if((aa-1|0)>>>0>=31>>>0){break}c[ad>>2]=aa;break L5592}}while(0);c[h>>2]=ac|4;break};case 73:{aa=j+8|0;c[t>>2]=c[f>>2];ad=k2(e,t,h,ab,2)|0;ae=c[h>>2]|0;do{if((ae&4|0)==0){if((ad-1|0)>>>0>=12>>>0){break}c[aa>>2]=ad;break L5592}}while(0);c[h>>2]=ae|4;break};default:{c[h>>2]=c[h>>2]|4}}}while(0);c[b>>2]=c[e>>2];i=l;return}}while(0);l=bZ(4)|0;oP(l);bs(l|0,11024,132)}function k$(d,e,f,g,h){d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0;d=i;j=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[j>>2];j=e|0;e=f|0;f=h+8|0;L5673:while(1){h=c[j>>2]|0;do{if((h|0)==0){k=0}else{if((c[h+12>>2]|0)!=(c[h+16>>2]|0)){k=h;break}if((ce[c[(c[h>>2]|0)+36>>2]&127](h)|0)==-1){c[j>>2]=0;k=0;break}else{k=c[j>>2]|0;break}}}while(0);h=(k|0)==0;l=c[e>>2]|0;L5682:do{if((l|0)==0){m=4754}else{do{if((c[l+12>>2]|0)==(c[l+16>>2]|0)){if((ce[c[(c[l>>2]|0)+36>>2]&127](l)|0)!=-1){break}c[e>>2]=0;m=4754;break L5682}}while(0);if(h){n=l;o=0}else{p=l;q=0;break L5673}}}while(0);if((m|0)==4754){m=0;if(h){p=0;q=1;break}else{n=0;o=1}}l=c[j>>2]|0;r=c[l+12>>2]|0;if((r|0)==(c[l+16>>2]|0)){s=(ce[c[(c[l>>2]|0)+36>>2]&127](l)|0)&255}else{s=a[r]|0}if(s<<24>>24<0){p=n;q=o;break}if((b[(c[f>>2]|0)+(s<<24>>24<<1)>>1]&8192)==0){p=n;q=o;break}r=c[j>>2]|0;l=r+12|0;t=c[l>>2]|0;if((t|0)==(c[r+16>>2]|0)){u=c[(c[r>>2]|0)+40>>2]|0;ce[u&127](r)|0;continue}else{c[l>>2]=t+1;continue}}o=c[j>>2]|0;do{if((o|0)==0){v=0}else{if((c[o+12>>2]|0)!=(c[o+16>>2]|0)){v=o;break}if((ce[c[(c[o>>2]|0)+36>>2]&127](o)|0)==-1){c[j>>2]=0;v=0;break}else{v=c[j>>2]|0;break}}}while(0);j=(v|0)==0;do{if(q){m=4773}else{if((c[p+12>>2]|0)!=(c[p+16>>2]|0)){if(!(j^(p|0)==0)){break}i=d;return}if((ce[c[(c[p>>2]|0)+36>>2]&127](p)|0)==-1){c[e>>2]=0;m=4773;break}if(!j){break}i=d;return}}while(0);do{if((m|0)==4773){if(j){break}i=d;return}}while(0);c[g>>2]=c[g>>2]|2;i=d;return}function k0(a,b,e,f,g,h){a=a|0;b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0,n=0;j=i;i=i+8|0;k=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[k>>2];k=j|0;l=a+8|0;a=ce[c[(c[l>>2]|0)+8>>2]&127](l)|0;l=d[a]|0;if((l&1|0)==0){m=l>>>1}else{m=c[a+4>>2]|0}l=d[a+12|0]|0;if((l&1|0)==0){n=l>>>1}else{n=c[a+16>>2]|0}if((m|0)==(-n|0)){c[g>>2]=c[g>>2]|4;i=j;return}c[k>>2]=c[f>>2];f=jB(e,k,a,a+24|0,h,g,0)|0;g=f-a|0;do{if((f|0)==(a|0)){if((c[b>>2]|0)!=12){break}c[b>>2]=0;i=j;return}}while(0);if((g|0)!=12){i=j;return}g=c[b>>2]|0;if((g|0)>=12){i=j;return}c[b>>2]=g+12;i=j;return}function k1(b,d,e,f,g){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;var h=0,j=0,k=0,l=0,m=0,n=0,o=0;b=i;h=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[h>>2];h=d|0;d=c[h>>2]|0;do{if((d|0)==0){j=0}else{if((c[d+12>>2]|0)!=(c[d+16>>2]|0)){j=d;break}if((ce[c[(c[d>>2]|0)+36>>2]&127](d)|0)==-1){c[h>>2]=0;j=0;break}else{j=c[h>>2]|0;break}}}while(0);d=(j|0)==0;j=e|0;e=c[j>>2]|0;L5756:do{if((e|0)==0){k=4811}else{do{if((c[e+12>>2]|0)==(c[e+16>>2]|0)){if((ce[c[(c[e>>2]|0)+36>>2]&127](e)|0)!=-1){break}c[j>>2]=0;k=4811;break L5756}}while(0);if(d){l=e;m=0}else{k=4812}}}while(0);if((k|0)==4811){if(d){k=4812}else{l=0;m=1}}if((k|0)==4812){c[f>>2]=c[f>>2]|6;i=b;return}d=c[h>>2]|0;e=c[d+12>>2]|0;if((e|0)==(c[d+16>>2]|0)){n=(ce[c[(c[d>>2]|0)+36>>2]&127](d)|0)&255}else{n=a[e]|0}if((cf[c[(c[g>>2]|0)+36>>2]&63](g,n,0)|0)<<24>>24!=37){c[f>>2]=c[f>>2]|4;i=b;return}n=c[h>>2]|0;g=n+12|0;e=c[g>>2]|0;if((e|0)==(c[n+16>>2]|0)){d=c[(c[n>>2]|0)+40>>2]|0;ce[d&127](n)|0}else{c[g>>2]=e+1}e=c[h>>2]|0;do{if((e|0)==0){o=0}else{if((c[e+12>>2]|0)!=(c[e+16>>2]|0)){o=e;break}if((ce[c[(c[e>>2]|0)+36>>2]&127](e)|0)==-1){c[h>>2]=0;o=0;break}else{o=c[h>>2]|0;break}}}while(0);h=(o|0)==0;do{if(m){k=4831}else{if((c[l+12>>2]|0)!=(c[l+16>>2]|0)){if(!(h^(l|0)==0)){break}i=b;return}if((ce[c[(c[l>>2]|0)+36>>2]&127](l)|0)==-1){c[j>>2]=0;k=4831;break}if(!h){break}i=b;return}}while(0);do{if((k|0)==4831){if(h){break}i=b;return}}while(0);c[f>>2]=c[f>>2]|2;i=b;return}function k2(d,e,f,g,h){d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0;j=i;k=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[k>>2];k=d|0;d=c[k>>2]|0;do{if((d|0)==0){l=0}else{if((c[d+12>>2]|0)!=(c[d+16>>2]|0)){l=d;break}if((ce[c[(c[d>>2]|0)+36>>2]&127](d)|0)==-1){c[k>>2]=0;l=0;break}else{l=c[k>>2]|0;break}}}while(0);d=(l|0)==0;l=e|0;e=c[l>>2]|0;L5810:do{if((e|0)==0){m=4851}else{do{if((c[e+12>>2]|0)==(c[e+16>>2]|0)){if((ce[c[(c[e>>2]|0)+36>>2]&127](e)|0)!=-1){break}c[l>>2]=0;m=4851;break L5810}}while(0);if(d){n=e}else{m=4852}}}while(0);if((m|0)==4851){if(d){m=4852}else{n=0}}if((m|0)==4852){c[f>>2]=c[f>>2]|6;o=0;i=j;return o|0}d=c[k>>2]|0;e=c[d+12>>2]|0;if((e|0)==(c[d+16>>2]|0)){p=(ce[c[(c[d>>2]|0)+36>>2]&127](d)|0)&255}else{p=a[e]|0}do{if(p<<24>>24>=0){e=g+8|0;if((b[(c[e>>2]|0)+(p<<24>>24<<1)>>1]&2048)==0){break}d=g;q=(cf[c[(c[d>>2]|0)+36>>2]&63](g,p,0)|0)<<24>>24;r=c[k>>2]|0;s=r+12|0;t=c[s>>2]|0;if((t|0)==(c[r+16>>2]|0)){u=c[(c[r>>2]|0)+40>>2]|0;ce[u&127](r)|0;v=q;w=h;x=n}else{c[s>>2]=t+1;v=q;w=h;x=n}while(1){y=v-48|0;q=w-1|0;t=c[k>>2]|0;do{if((t|0)==0){z=0}else{if((c[t+12>>2]|0)!=(c[t+16>>2]|0)){z=t;break}if((ce[c[(c[t>>2]|0)+36>>2]&127](t)|0)==-1){c[k>>2]=0;z=0;break}else{z=c[k>>2]|0;break}}}while(0);t=(z|0)==0;if((x|0)==0){A=z;B=0}else{do{if((c[x+12>>2]|0)==(c[x+16>>2]|0)){if((ce[c[(c[x>>2]|0)+36>>2]&127](x)|0)!=-1){C=x;break}c[l>>2]=0;C=0}else{C=x}}while(0);A=c[k>>2]|0;B=C}D=(B|0)==0;if(!((t^D)&(q|0)>0)){m=4881;break}s=c[A+12>>2]|0;if((s|0)==(c[A+16>>2]|0)){E=(ce[c[(c[A>>2]|0)+36>>2]&127](A)|0)&255}else{E=a[s]|0}if(E<<24>>24<0){o=y;m=4899;break}if((b[(c[e>>2]|0)+(E<<24>>24<<1)>>1]&2048)==0){o=y;m=4897;break}s=((cf[c[(c[d>>2]|0)+36>>2]&63](g,E,0)|0)<<24>>24)+(y*10|0)|0;r=c[k>>2]|0;u=r+12|0;F=c[u>>2]|0;if((F|0)==(c[r+16>>2]|0)){G=c[(c[r>>2]|0)+40>>2]|0;ce[G&127](r)|0;v=s;w=q;x=B;continue}else{c[u>>2]=F+1;v=s;w=q;x=B;continue}}if((m|0)==4881){do{if((A|0)==0){H=0}else{if((c[A+12>>2]|0)!=(c[A+16>>2]|0)){H=A;break}if((ce[c[(c[A>>2]|0)+36>>2]&127](A)|0)==-1){c[k>>2]=0;H=0;break}else{H=c[k>>2]|0;break}}}while(0);d=(H|0)==0;L5867:do{if(D){m=4891}else{do{if((c[B+12>>2]|0)==(c[B+16>>2]|0)){if((ce[c[(c[B>>2]|0)+36>>2]&127](B)|0)!=-1){break}c[l>>2]=0;m=4891;break L5867}}while(0);if(d){o=y}else{break}i=j;return o|0}}while(0);do{if((m|0)==4891){if(d){break}else{o=y}i=j;return o|0}}while(0);c[f>>2]=c[f>>2]|2;o=y;i=j;return o|0}else if((m|0)==4897){i=j;return o|0}else if((m|0)==4899){i=j;return o|0}}}while(0);c[f>>2]=c[f>>2]|4;o=0;i=j;return o|0}function k3(a,b,d,e,f,g,h,j,k){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;var 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,aa=0,ab=0,ac=0,ad=0,ae=0,af=0,ag=0;l=i;i=i+48|0;m=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[m>>2];m=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[m>>2];m=l|0;n=l+16|0;o=l+24|0;p=l+32|0;q=l+40|0;iu(n,f);r=n|0;n=c[r>>2]|0;if((c[4026]|0)!=-1){c[m>>2]=16104;c[m+4>>2]=14;c[m+8>>2]=0;h3(16104,m,98)}m=(c[4027]|0)-1|0;s=c[n+8>>2]|0;do{if((c[n+12>>2]|0)-s>>2>>>0>m>>>0){t=c[s+(m<<2)>>2]|0;if((t|0)==0){break}u=t;v=c[r>>2]|0;hL(v)|0;c[g>>2]=0;v=d|0;L5890:do{if((j|0)==(k|0)){w=4971}else{x=e|0;y=t;z=t;A=t;B=b;C=p|0;D=q|0;E=o|0;F=j;G=0;L5892:while(1){H=G;while(1){if((H|0)!=0){w=4971;break L5890}I=c[v>>2]|0;do{if((I|0)==0){J=0}else{K=c[I+12>>2]|0;if((K|0)==(c[I+16>>2]|0)){L=ce[c[(c[I>>2]|0)+36>>2]&127](I)|0}else{L=c[K>>2]|0}if((L|0)!=-1){J=I;break}c[v>>2]=0;J=0}}while(0);I=(J|0)==0;K=c[x>>2]|0;do{if((K|0)==0){w=4923}else{M=c[K+12>>2]|0;if((M|0)==(c[K+16>>2]|0)){N=ce[c[(c[K>>2]|0)+36>>2]&127](K)|0}else{N=c[M>>2]|0}if((N|0)==-1){c[x>>2]=0;w=4923;break}else{if(I^(K|0)==0){O=K;break}else{w=4925;break L5892}}}}while(0);if((w|0)==4923){w=0;if(I){w=4925;break L5892}else{O=0}}if((cf[c[(c[y>>2]|0)+52>>2]&63](u,c[F>>2]|0,0)|0)<<24>>24==37){w=4928;break}if(cf[c[(c[z>>2]|0)+12>>2]&63](u,8192,c[F>>2]|0)|0){P=F;w=4938;break}Q=J+12|0;K=c[Q>>2]|0;R=J+16|0;if((K|0)==(c[R>>2]|0)){S=ce[c[(c[J>>2]|0)+36>>2]&127](J)|0}else{S=c[K>>2]|0}K=cm[c[(c[A>>2]|0)+28>>2]&31](u,S)|0;if((K|0)==(cm[c[(c[A>>2]|0)+28>>2]&31](u,c[F>>2]|0)|0)){w=4966;break}c[g>>2]=4;H=4}L5924:do{if((w|0)==4928){w=0;H=F+4|0;if((H|0)==(k|0)){w=4929;break L5892}K=cf[c[(c[y>>2]|0)+52>>2]&63](u,c[H>>2]|0,0)|0;if((K<<24>>24|0)==69|(K<<24>>24|0)==48){M=F+8|0;if((M|0)==(k|0)){w=4932;break L5892}T=K;U=cf[c[(c[y>>2]|0)+52>>2]&63](u,c[M>>2]|0,0)|0;V=M}else{T=0;U=K;V=H}H=c[(c[B>>2]|0)+36>>2]|0;c[C>>2]=J;c[D>>2]=O;ck[H&7](o,b,p,q,f,g,h,U,T);c[v>>2]=c[E>>2];W=V+4|0}else if((w|0)==4966){w=0;H=c[Q>>2]|0;if((H|0)==(c[R>>2]|0)){K=c[(c[J>>2]|0)+40>>2]|0;ce[K&127](J)|0}else{c[Q>>2]=H+4}W=F+4|0}else if((w|0)==4938){while(1){w=0;H=P+4|0;if((H|0)==(k|0)){X=k;break}if(cf[c[(c[z>>2]|0)+12>>2]&63](u,8192,c[H>>2]|0)|0){P=H;w=4938}else{X=H;break}}I=J;H=O;while(1){do{if((I|0)==0){Y=0}else{K=c[I+12>>2]|0;if((K|0)==(c[I+16>>2]|0)){Z=ce[c[(c[I>>2]|0)+36>>2]&127](I)|0}else{Z=c[K>>2]|0}if((Z|0)!=-1){Y=I;break}c[v>>2]=0;Y=0}}while(0);K=(Y|0)==0;do{if((H|0)==0){w=4953}else{M=c[H+12>>2]|0;if((M|0)==(c[H+16>>2]|0)){_=ce[c[(c[H>>2]|0)+36>>2]&127](H)|0}else{_=c[M>>2]|0}if((_|0)==-1){c[x>>2]=0;w=4953;break}else{if(K^(H|0)==0){$=H;break}else{W=X;break L5924}}}}while(0);if((w|0)==4953){w=0;if(K){W=X;break L5924}else{$=0}}M=Y+12|0;aa=c[M>>2]|0;ab=Y+16|0;if((aa|0)==(c[ab>>2]|0)){ac=ce[c[(c[Y>>2]|0)+36>>2]&127](Y)|0}else{ac=c[aa>>2]|0}if(!(cf[c[(c[z>>2]|0)+12>>2]&63](u,8192,ac)|0)){W=X;break L5924}aa=c[M>>2]|0;if((aa|0)==(c[ab>>2]|0)){ab=c[(c[Y>>2]|0)+40>>2]|0;ce[ab&127](Y)|0;I=Y;H=$;continue}else{c[M>>2]=aa+4;I=Y;H=$;continue}}}}while(0);if((W|0)==(k|0)){w=4971;break L5890}F=W;G=c[g>>2]|0}if((w|0)==4932){c[g>>2]=4;ad=J;break}else if((w|0)==4925){c[g>>2]=4;ad=J;break}else if((w|0)==4929){c[g>>2]=4;ad=J;break}}}while(0);if((w|0)==4971){ad=c[v>>2]|0}u=d|0;do{if((ad|0)!=0){t=c[ad+12>>2]|0;if((t|0)==(c[ad+16>>2]|0)){ae=ce[c[(c[ad>>2]|0)+36>>2]&127](ad)|0}else{ae=c[t>>2]|0}if((ae|0)!=-1){break}c[u>>2]=0}}while(0);v=c[u>>2]|0;t=(v|0)==0;G=e|0;F=c[G>>2]|0;do{if((F|0)==0){w=4984}else{z=c[F+12>>2]|0;if((z|0)==(c[F+16>>2]|0)){af=ce[c[(c[F>>2]|0)+36>>2]&127](F)|0}else{af=c[z>>2]|0}if((af|0)==-1){c[G>>2]=0;w=4984;break}if(!(t^(F|0)==0)){break}ag=a|0;c[ag>>2]=v;i=l;return}}while(0);do{if((w|0)==4984){if(t){break}ag=a|0;c[ag>>2]=v;i=l;return}}while(0);c[g>>2]=c[g>>2]|2;ag=a|0;c[ag>>2]=v;i=l;return}}while(0);l=bZ(4)|0;oP(l);bs(l|0,11024,132)}function k4(a){a=a|0;hJ(a|0);pg(a);return}function k5(a){a=a|0;hJ(a|0);return}function k6(a){a=a|0;return 2}function k7(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0;j=i;i=i+16|0;k=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[k>>2];k=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[k>>2];k=j|0;l=j+8|0;c[k>>2]=c[d>>2];c[l>>2]=c[e>>2];k3(a,b,k,l,f,g,h,5112,5144);i=j;return}function k8(b,d,e,f,g,h,j){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;var k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;k=i;i=i+16|0;l=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[l>>2];l=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[l>>2];l=k|0;m=k+8|0;n=d+8|0;o=ce[c[(c[n>>2]|0)+20>>2]&127](n)|0;c[l>>2]=c[e>>2];c[m>>2]=c[f>>2];f=a[o]|0;if((f&1)==0){p=o+4|0;q=o+4|0}else{e=c[o+8>>2]|0;p=e;q=e}e=f&255;if((e&1|0)==0){r=e>>>1}else{r=c[o+4>>2]|0}k3(b,d,l,m,g,h,j,q,p+(r<<2)|0);i=k;return}function k9(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0;j=i;i=i+32|0;k=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[k>>2];k=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[k>>2];k=j|0;l=j+8|0;m=j+24|0;iu(m,f);f=m|0;m=c[f>>2]|0;if((c[4026]|0)!=-1){c[l>>2]=16104;c[l+4>>2]=14;c[l+8>>2]=0;h3(16104,l,98)}l=(c[4027]|0)-1|0;n=c[m+8>>2]|0;do{if((c[m+12>>2]|0)-n>>2>>>0>l>>>0){o=c[n+(l<<2)>>2]|0;if((o|0)==0){break}p=o;o=c[f>>2]|0;hL(o)|0;o=c[e>>2]|0;q=b+8|0;r=ce[c[c[q>>2]>>2]&127](q)|0;c[k>>2]=o;o=(j_(d,k,r,r+168|0,p,g,0)|0)-r|0;if((o|0)>=168){s=d|0;t=c[s>>2]|0;u=a|0;c[u>>2]=t;i=j;return}c[h+24>>2]=((o|0)/12|0|0)%7|0;s=d|0;t=c[s>>2]|0;u=a|0;c[u>>2]=t;i=j;return}}while(0);j=bZ(4)|0;oP(j);bs(j|0,11024,132)}function la(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0;j=i;i=i+32|0;k=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[k>>2];k=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[k>>2];k=j|0;l=j+8|0;m=j+24|0;iu(m,f);f=m|0;m=c[f>>2]|0;if((c[4026]|0)!=-1){c[l>>2]=16104;c[l+4>>2]=14;c[l+8>>2]=0;h3(16104,l,98)}l=(c[4027]|0)-1|0;n=c[m+8>>2]|0;do{if((c[m+12>>2]|0)-n>>2>>>0>l>>>0){o=c[n+(l<<2)>>2]|0;if((o|0)==0){break}p=o;o=c[f>>2]|0;hL(o)|0;o=c[e>>2]|0;q=b+8|0;r=ce[c[(c[q>>2]|0)+4>>2]&127](q)|0;c[k>>2]=o;o=(j_(d,k,r,r+288|0,p,g,0)|0)-r|0;if((o|0)>=288){s=d|0;t=c[s>>2]|0;u=a|0;c[u>>2]=t;i=j;return}c[h+16>>2]=((o|0)/12|0|0)%12|0;s=d|0;t=c[s>>2]|0;u=a|0;c[u>>2]=t;i=j;return}}while(0);j=bZ(4)|0;oP(j);bs(j|0,11024,132)}function lb(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0;b=i;i=i+32|0;j=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[j>>2];j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=b|0;k=b+8|0;l=b+24|0;iu(l,f);f=l|0;l=c[f>>2]|0;if((c[4026]|0)!=-1){c[k>>2]=16104;c[k+4>>2]=14;c[k+8>>2]=0;h3(16104,k,98)}k=(c[4027]|0)-1|0;m=c[l+8>>2]|0;do{if((c[l+12>>2]|0)-m>>2>>>0>k>>>0){n=c[m+(k<<2)>>2]|0;if((n|0)==0){break}o=n;n=c[f>>2]|0;hL(n)|0;c[j>>2]=c[e>>2];n=lg(d,j,g,o,4)|0;if((c[g>>2]&4|0)!=0){p=d|0;q=c[p>>2]|0;r=a|0;c[r>>2]=q;i=b;return}if((n|0)<69){s=n+2e3|0}else{s=(n-69|0)>>>0<31>>>0?n+1900|0:n}c[h+20>>2]=s-1900;p=d|0;q=c[p>>2]|0;r=a|0;c[r>>2]=q;i=b;return}}while(0);b=bZ(4)|0;oP(b);bs(b|0,11024,132)}function lc(b,d,e,f,g,h,j,k,l){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;var 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,aa=0,ab=0,ac=0,ad=0,ae=0,af=0,ag=0,ah=0,ai=0,aj=0,ak=0,al=0,am=0;l=i;i=i+328|0;m=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[m>>2];m=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[m>>2];m=l|0;n=l+8|0;o=l+16|0;p=l+24|0;q=l+32|0;r=l+40|0;s=l+48|0;t=l+56|0;u=l+64|0;v=l+72|0;w=l+80|0;x=l+88|0;y=l+96|0;z=l+112|0;A=l+120|0;B=l+128|0;C=l+136|0;D=l+144|0;E=l+152|0;F=l+160|0;G=l+168|0;H=l+176|0;I=l+184|0;J=l+192|0;K=l+200|0;L=l+208|0;M=l+216|0;N=l+224|0;O=l+232|0;P=l+240|0;Q=l+248|0;R=l+256|0;S=l+264|0;T=l+272|0;U=l+280|0;V=l+288|0;W=l+296|0;X=l+304|0;Y=l+312|0;Z=l+320|0;c[h>>2]=0;iu(z,g);_=z|0;z=c[_>>2]|0;if((c[4026]|0)!=-1){c[y>>2]=16104;c[y+4>>2]=14;c[y+8>>2]=0;h3(16104,y,98)}y=(c[4027]|0)-1|0;$=c[z+8>>2]|0;do{if((c[z+12>>2]|0)-$>>2>>>0>y>>>0){aa=c[$+(y<<2)>>2]|0;if((aa|0)==0){break}ab=aa;aa=c[_>>2]|0;hL(aa)|0;L6067:do{switch(k<<24>>24|0){case 100:case 101:{aa=j+12|0;c[v>>2]=c[f>>2];ac=lg(e,v,h,ab,2)|0;ad=c[h>>2]|0;do{if((ad&4|0)==0){if((ac-1|0)>>>0>=31>>>0){break}c[aa>>2]=ac;break L6067}}while(0);c[h>>2]=ad|4;break};case 73:{ac=j+8|0;c[t>>2]=c[f>>2];aa=lg(e,t,h,ab,2)|0;ae=c[h>>2]|0;do{if((ae&4|0)==0){if((aa-1|0)>>>0>=12>>>0){break}c[ac>>2]=aa;break L6067}}while(0);c[h>>2]=ae|4;break};case 72:{c[u>>2]=c[f>>2];aa=lg(e,u,h,ab,2)|0;ac=c[h>>2]|0;if((ac&4|0)==0&(aa|0)<24){c[j+8>>2]=aa;break L6067}else{c[h>>2]=ac|4;break L6067}break};case 68:{ac=e|0;c[E>>2]=c[ac>>2];c[F>>2]=c[f>>2];k3(D,d,E,F,g,h,j,5080,5112);c[ac>>2]=c[D>>2];break};case 97:case 65:{ac=c[f>>2]|0;aa=d+8|0;ad=ce[c[c[aa>>2]>>2]&127](aa)|0;c[x>>2]=ac;ac=(j_(e,x,ad,ad+168|0,ab,h,0)|0)-ad|0;if((ac|0)>=168){break L6067}c[j+24>>2]=((ac|0)/12|0|0)%7|0;break};case 109:{c[r>>2]=c[f>>2];ac=(lg(e,r,h,ab,2)|0)-1|0;ad=c[h>>2]|0;if((ad&4|0)==0&(ac|0)<12){c[j+16>>2]=ac;break L6067}else{c[h>>2]=ad|4;break L6067}break};case 77:{c[q>>2]=c[f>>2];ad=lg(e,q,h,ab,2)|0;ac=c[h>>2]|0;if((ac&4|0)==0&(ad|0)<60){c[j+4>>2]=ad;break L6067}else{c[h>>2]=ac|4;break L6067}break};case 110:case 116:{c[J>>2]=c[f>>2];ld(0,e,J,h,ab);break};case 112:{c[K>>2]=c[f>>2];le(d,j+8|0,e,K,h,ab);break};case 114:{ac=e|0;c[M>>2]=c[ac>>2];c[N>>2]=c[f>>2];k3(L,d,M,N,g,h,j,5032,5076);c[ac>>2]=c[L>>2];break};case 82:{ac=e|0;c[P>>2]=c[ac>>2];c[Q>>2]=c[f>>2];k3(O,d,P,Q,g,h,j,5008,5028);c[ac>>2]=c[O>>2];break};case 83:{c[p>>2]=c[f>>2];ac=lg(e,p,h,ab,2)|0;ad=c[h>>2]|0;if((ad&4|0)==0&(ac|0)<61){c[j>>2]=ac;break L6067}else{c[h>>2]=ad|4;break L6067}break};case 84:{ad=e|0;c[S>>2]=c[ad>>2];c[T>>2]=c[f>>2];k3(R,d,S,T,g,h,j,4976,5008);c[ad>>2]=c[R>>2];break};case 119:{c[o>>2]=c[f>>2];ad=lg(e,o,h,ab,1)|0;ac=c[h>>2]|0;if((ac&4|0)==0&(ad|0)<7){c[j+24>>2]=ad;break L6067}else{c[h>>2]=ac|4;break L6067}break};case 120:{ac=c[(c[d>>2]|0)+20>>2]|0;c[U>>2]=c[e>>2];c[V>>2]=c[f>>2];cg[ac&127](b,d,U,V,g,h,j);i=l;return};case 88:{ac=d+8|0;ad=ce[c[(c[ac>>2]|0)+24>>2]&127](ac)|0;ac=e|0;c[X>>2]=c[ac>>2];c[Y>>2]=c[f>>2];aa=a[ad]|0;if((aa&1)==0){af=ad+4|0;ag=ad+4|0}else{ah=c[ad+8>>2]|0;af=ah;ag=ah}ah=aa&255;if((ah&1|0)==0){ai=ah>>>1}else{ai=c[ad+4>>2]|0}k3(W,d,X,Y,g,h,j,ag,af+(ai<<2)|0);c[ac>>2]=c[W>>2];break};case 121:{c[n>>2]=c[f>>2];ac=lg(e,n,h,ab,4)|0;if((c[h>>2]&4|0)!=0){break L6067}if((ac|0)<69){aj=ac+2e3|0}else{aj=(ac-69|0)>>>0<31>>>0?ac+1900|0:ac}c[j+20>>2]=aj-1900;break};case 89:{c[m>>2]=c[f>>2];ac=lg(e,m,h,ab,4)|0;if((c[h>>2]&4|0)!=0){break L6067}c[j+20>>2]=ac-1900;break};case 37:{c[Z>>2]=c[f>>2];lf(0,e,Z,h,ab);break};case 98:case 66:case 104:{ac=c[f>>2]|0;ad=d+8|0;ah=ce[c[(c[ad>>2]|0)+4>>2]&127](ad)|0;c[w>>2]=ac;ac=(j_(e,w,ah,ah+288|0,ab,h,0)|0)-ah|0;if((ac|0)>=288){break L6067}c[j+16>>2]=((ac|0)/12|0|0)%12|0;break};case 70:{ac=e|0;c[H>>2]=c[ac>>2];c[I>>2]=c[f>>2];k3(G,d,H,I,g,h,j,4944,4976);c[ac>>2]=c[G>>2];break};case 106:{c[s>>2]=c[f>>2];ac=lg(e,s,h,ab,3)|0;ah=c[h>>2]|0;if((ah&4|0)==0&(ac|0)<366){c[j+28>>2]=ac;break L6067}else{c[h>>2]=ah|4;break L6067}break};case 99:{ah=d+8|0;ac=ce[c[(c[ah>>2]|0)+12>>2]&127](ah)|0;ah=e|0;c[B>>2]=c[ah>>2];c[C>>2]=c[f>>2];ad=a[ac]|0;if((ad&1)==0){ak=ac+4|0;al=ac+4|0}else{aa=c[ac+8>>2]|0;ak=aa;al=aa}aa=ad&255;if((aa&1|0)==0){am=aa>>>1}else{am=c[ac+4>>2]|0}k3(A,d,B,C,g,h,j,al,ak+(am<<2)|0);c[ah>>2]=c[A>>2];break};default:{c[h>>2]=c[h>>2]|4}}}while(0);c[b>>2]=c[e>>2];i=l;return}}while(0);l=bZ(4)|0;oP(l);bs(l|0,11024,132)}function ld(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0;a=i;g=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[g>>2];g=b|0;b=d|0;d=f;L6148:while(1){h=c[g>>2]|0;do{if((h|0)==0){j=1}else{k=c[h+12>>2]|0;if((k|0)==(c[h+16>>2]|0)){l=ce[c[(c[h>>2]|0)+36>>2]&127](h)|0}else{l=c[k>>2]|0}if((l|0)==-1){c[g>>2]=0;j=1;break}else{j=(c[g>>2]|0)==0;break}}}while(0);h=c[b>>2]|0;do{if((h|0)==0){m=5128}else{k=c[h+12>>2]|0;if((k|0)==(c[h+16>>2]|0)){n=ce[c[(c[h>>2]|0)+36>>2]&127](h)|0}else{n=c[k>>2]|0}if((n|0)==-1){c[b>>2]=0;m=5128;break}else{k=(h|0)==0;if(j^k){o=h;p=k;break}else{q=h;r=k;break L6148}}}}while(0);if((m|0)==5128){m=0;if(j){q=0;r=1;break}else{o=0;p=1}}h=c[g>>2]|0;k=c[h+12>>2]|0;if((k|0)==(c[h+16>>2]|0)){s=ce[c[(c[h>>2]|0)+36>>2]&127](h)|0}else{s=c[k>>2]|0}if(!(cf[c[(c[d>>2]|0)+12>>2]&63](f,8192,s)|0)){q=o;r=p;break}k=c[g>>2]|0;h=k+12|0;t=c[h>>2]|0;if((t|0)==(c[k+16>>2]|0)){u=c[(c[k>>2]|0)+40>>2]|0;ce[u&127](k)|0;continue}else{c[h>>2]=t+4;continue}}p=c[g>>2]|0;do{if((p|0)==0){v=1}else{o=c[p+12>>2]|0;if((o|0)==(c[p+16>>2]|0)){w=ce[c[(c[p>>2]|0)+36>>2]&127](p)|0}else{w=c[o>>2]|0}if((w|0)==-1){c[g>>2]=0;v=1;break}else{v=(c[g>>2]|0)==0;break}}}while(0);do{if(r){m=5150}else{g=c[q+12>>2]|0;if((g|0)==(c[q+16>>2]|0)){x=ce[c[(c[q>>2]|0)+36>>2]&127](q)|0}else{x=c[g>>2]|0}if((x|0)==-1){c[b>>2]=0;m=5150;break}if(!(v^(q|0)==0)){break}i=a;return}}while(0);do{if((m|0)==5150){if(v){break}i=a;return}}while(0);c[e>>2]=c[e>>2]|2;i=a;return}function le(a,b,e,f,g,h){a=a|0;b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0,n=0;j=i;i=i+8|0;k=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[k>>2];k=j|0;l=a+8|0;a=ce[c[(c[l>>2]|0)+8>>2]&127](l)|0;l=d[a]|0;if((l&1|0)==0){m=l>>>1}else{m=c[a+4>>2]|0}l=d[a+12|0]|0;if((l&1|0)==0){n=l>>>1}else{n=c[a+16>>2]|0}if((m|0)==(-n|0)){c[g>>2]=c[g>>2]|4;i=j;return}c[k>>2]=c[f>>2];f=j_(e,k,a,a+24|0,h,g,0)|0;g=f-a|0;do{if((f|0)==(a|0)){if((c[b>>2]|0)!=12){break}c[b>>2]=0;i=j;return}}while(0);if((g|0)!=12){i=j;return}g=c[b>>2]|0;if((g|0)>=12){i=j;return}c[b>>2]=g+12;i=j;return}function lf(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0;a=i;g=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[g>>2];g=b|0;b=c[g>>2]|0;do{if((b|0)==0){h=1}else{j=c[b+12>>2]|0;if((j|0)==(c[b+16>>2]|0)){k=ce[c[(c[b>>2]|0)+36>>2]&127](b)|0}else{k=c[j>>2]|0}if((k|0)==-1){c[g>>2]=0;h=1;break}else{h=(c[g>>2]|0)==0;break}}}while(0);k=d|0;d=c[k>>2]|0;do{if((d|0)==0){l=5190}else{b=c[d+12>>2]|0;if((b|0)==(c[d+16>>2]|0)){m=ce[c[(c[d>>2]|0)+36>>2]&127](d)|0}else{m=c[b>>2]|0}if((m|0)==-1){c[k>>2]=0;l=5190;break}else{b=(d|0)==0;if(h^b){n=d;o=b;break}else{l=5192;break}}}}while(0);if((l|0)==5190){if(h){l=5192}else{n=0;o=1}}if((l|0)==5192){c[e>>2]=c[e>>2]|6;i=a;return}h=c[g>>2]|0;d=c[h+12>>2]|0;if((d|0)==(c[h+16>>2]|0)){p=ce[c[(c[h>>2]|0)+36>>2]&127](h)|0}else{p=c[d>>2]|0}if((cf[c[(c[f>>2]|0)+52>>2]&63](f,p,0)|0)<<24>>24!=37){c[e>>2]=c[e>>2]|4;i=a;return}p=c[g>>2]|0;f=p+12|0;d=c[f>>2]|0;if((d|0)==(c[p+16>>2]|0)){h=c[(c[p>>2]|0)+40>>2]|0;ce[h&127](p)|0}else{c[f>>2]=d+4}d=c[g>>2]|0;do{if((d|0)==0){q=1}else{f=c[d+12>>2]|0;if((f|0)==(c[d+16>>2]|0)){r=ce[c[(c[d>>2]|0)+36>>2]&127](d)|0}else{r=c[f>>2]|0}if((r|0)==-1){c[g>>2]=0;q=1;break}else{q=(c[g>>2]|0)==0;break}}}while(0);do{if(o){l=5214}else{g=c[n+12>>2]|0;if((g|0)==(c[n+16>>2]|0)){s=ce[c[(c[n>>2]|0)+36>>2]&127](n)|0}else{s=c[g>>2]|0}if((s|0)==-1){c[k>>2]=0;l=5214;break}if(!(q^(n|0)==0)){break}i=a;return}}while(0);do{if((l|0)==5214){if(q){break}i=a;return}}while(0);c[e>>2]=c[e>>2]|2;i=a;return}function lg(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0;g=i;h=b;b=i;i=i+4|0;i=i+7&-8;c[b>>2]=c[h>>2];h=a|0;a=c[h>>2]|0;do{if((a|0)==0){j=1}else{k=c[a+12>>2]|0;if((k|0)==(c[a+16>>2]|0)){l=ce[c[(c[a>>2]|0)+36>>2]&127](a)|0}else{l=c[k>>2]|0}if((l|0)==-1){c[h>>2]=0;j=1;break}else{j=(c[h>>2]|0)==0;break}}}while(0);l=b|0;b=c[l>>2]|0;do{if((b|0)==0){m=5236}else{a=c[b+12>>2]|0;if((a|0)==(c[b+16>>2]|0)){n=ce[c[(c[b>>2]|0)+36>>2]&127](b)|0}else{n=c[a>>2]|0}if((n|0)==-1){c[l>>2]=0;m=5236;break}else{if(j^(b|0)==0){o=b;break}else{m=5238;break}}}}while(0);if((m|0)==5236){if(j){m=5238}else{o=0}}if((m|0)==5238){c[d>>2]=c[d>>2]|6;p=0;i=g;return p|0}j=c[h>>2]|0;b=c[j+12>>2]|0;if((b|0)==(c[j+16>>2]|0)){q=ce[c[(c[j>>2]|0)+36>>2]&127](j)|0}else{q=c[b>>2]|0}b=e;if(!(cf[c[(c[b>>2]|0)+12>>2]&63](e,2048,q)|0)){c[d>>2]=c[d>>2]|4;p=0;i=g;return p|0}j=e;n=(cf[c[(c[j>>2]|0)+52>>2]&63](e,q,0)|0)<<24>>24;q=c[h>>2]|0;a=q+12|0;k=c[a>>2]|0;if((k|0)==(c[q+16>>2]|0)){r=c[(c[q>>2]|0)+40>>2]|0;ce[r&127](q)|0;s=n;t=f;u=o}else{c[a>>2]=k+4;s=n;t=f;u=o}while(1){v=s-48|0;o=t-1|0;f=c[h>>2]|0;do{if((f|0)==0){w=0}else{n=c[f+12>>2]|0;if((n|0)==(c[f+16>>2]|0)){x=ce[c[(c[f>>2]|0)+36>>2]&127](f)|0}else{x=c[n>>2]|0}if((x|0)==-1){c[h>>2]=0;w=0;break}else{w=c[h>>2]|0;break}}}while(0);f=(w|0)==0;if((u|0)==0){y=w;z=0}else{n=c[u+12>>2]|0;if((n|0)==(c[u+16>>2]|0)){A=ce[c[(c[u>>2]|0)+36>>2]&127](u)|0}else{A=c[n>>2]|0}if((A|0)==-1){c[l>>2]=0;B=0}else{B=u}y=c[h>>2]|0;z=B}C=(z|0)==0;if(!((f^C)&(o|0)>0)){break}f=c[y+12>>2]|0;if((f|0)==(c[y+16>>2]|0)){D=ce[c[(c[y>>2]|0)+36>>2]&127](y)|0}else{D=c[f>>2]|0}if(!(cf[c[(c[b>>2]|0)+12>>2]&63](e,2048,D)|0)){p=v;m=5290;break}f=((cf[c[(c[j>>2]|0)+52>>2]&63](e,D,0)|0)<<24>>24)+(v*10|0)|0;n=c[h>>2]|0;k=n+12|0;a=c[k>>2]|0;if((a|0)==(c[n+16>>2]|0)){q=c[(c[n>>2]|0)+40>>2]|0;ce[q&127](n)|0;s=f;t=o;u=z;continue}else{c[k>>2]=a+4;s=f;t=o;u=z;continue}}if((m|0)==5290){i=g;return p|0}do{if((y|0)==0){E=1}else{u=c[y+12>>2]|0;if((u|0)==(c[y+16>>2]|0)){F=ce[c[(c[y>>2]|0)+36>>2]&127](y)|0}else{F=c[u>>2]|0}if((F|0)==-1){c[h>>2]=0;E=1;break}else{E=(c[h>>2]|0)==0;break}}}while(0);do{if(C){m=5282}else{h=c[z+12>>2]|0;if((h|0)==(c[z+16>>2]|0)){G=ce[c[(c[z>>2]|0)+36>>2]&127](z)|0}else{G=c[h>>2]|0}if((G|0)==-1){c[l>>2]=0;m=5282;break}if(E^(z|0)==0){p=v}else{break}i=g;return p|0}}while(0);do{if((m|0)==5282){if(E){break}else{p=v}i=g;return p|0}}while(0);c[d>>2]=c[d>>2]|2;p=v;i=g;return p|0}function lh(b){b=b|0;var d=0,e=0,f=0,g=0;d=b;e=b+8|0;f=c[e>>2]|0;do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);if((f|0)==(c[3666]|0)){g=b|0;hJ(g);pg(d);return}ba(c[e>>2]|0);g=b|0;hJ(g);pg(d);return}function li(b){b=b|0;var d=0,e=0,f=0;d=b+8|0;e=c[d>>2]|0;do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);if((e|0)==(c[3666]|0)){f=b|0;hJ(f);return}ba(c[d>>2]|0);f=b|0;hJ(f);return}function lj(b,d,e,f,g,h,j,k){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;var l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0;g=i;i=i+112|0;f=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[f>>2];f=g|0;l=g+8|0;m=l|0;n=f|0;a[n]=37;o=f+1|0;a[o]=j;p=f+2|0;a[p]=k;a[f+3|0]=0;if(k<<24>>24!=0){a[o]=k;a[p]=j}j=bq(m|0,100,n|0,h|0,c[d+8>>2]|0)|0;d=l+j|0;l=c[e>>2]|0;if((j|0)==0){q=l;r=b|0;c[r>>2]=q;i=g;return}else{s=l;t=m}while(1){m=a[t]|0;if((s|0)==0){u=0}else{l=s+24|0;j=c[l>>2]|0;if((j|0)==(c[s+28>>2]|0)){v=cm[c[(c[s>>2]|0)+52>>2]&31](s,m&255)|0}else{c[l>>2]=j+1;a[j]=m;v=m&255}u=(v|0)==-1?0:s}m=t+1|0;if((m|0)==(d|0)){q=u;break}else{s=u;t=m}}r=b|0;c[r>>2]=q;i=g;return}function lk(b){b=b|0;var d=0,e=0,f=0,g=0;d=b;e=b+8|0;f=c[e>>2]|0;do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);if((f|0)==(c[3666]|0)){g=b|0;hJ(g);pg(d);return}ba(c[e>>2]|0);g=b|0;hJ(g);pg(d);return}function ll(b){b=b|0;var d=0,e=0,f=0;d=b+8|0;e=c[d>>2]|0;do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);if((e|0)==(c[3666]|0)){f=b|0;hJ(f);return}ba(c[d>>2]|0);f=b|0;hJ(f);return}function lm(a,b,d,e,f,g,h,j){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;var k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;f=i;i=i+408|0;e=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[e>>2];e=f|0;k=f+400|0;l=e|0;c[k>>2]=e+400;ln(b+8|0,l,k,g,h,j);j=c[k>>2]|0;k=c[d>>2]|0;if((l|0)==(j|0)){m=k;n=a|0;c[n>>2]=m;i=f;return}else{o=k;p=l}while(1){l=c[p>>2]|0;if((o|0)==0){q=0}else{k=o+24|0;d=c[k>>2]|0;if((d|0)==(c[o+28>>2]|0)){r=cm[c[(c[o>>2]|0)+52>>2]&31](o,l)|0}else{c[k>>2]=d+4;c[d>>2]=l;r=l}q=(r|0)==-1?0:o}l=p+4|0;if((l|0)==(j|0)){m=q;break}else{o=q;p=l}}n=a|0;c[n>>2]=m;i=f;return}function ln(b,d,e,f,g,h){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0;j=i;i=i+120|0;k=j|0;l=j+112|0;m=i;i=i+4|0;i=i+7&-8;n=j+8|0;o=k|0;a[o]=37;p=k+1|0;a[p]=g;q=k+2|0;a[q]=h;a[k+3|0]=0;if(h<<24>>24!=0){a[p]=h;a[q]=g}g=b|0;bq(n|0,100,o|0,f|0,c[g>>2]|0)|0;c[l>>2]=0;c[l+4>>2]=0;c[m>>2]=n;n=(c[e>>2]|0)-d>>2;f=bN(c[g>>2]|0)|0;g=oF(d,m,n,l)|0;if((f|0)!=0){bN(f|0)|0}if((g|0)==-1){l9(2032)}else{c[e>>2]=d+(g<<2);i=j;return}}function lo(a){a=a|0;hJ(a|0);pg(a);return}function lp(a){a=a|0;hJ(a|0);return}function lq(a){a=a|0;return 127}function lr(a){a=a|0;return 127}function ls(a,b){a=a|0;b=b|0;b=a;pr(b|0,0,12)|0;return}function lt(a,b){a=a|0;b=b|0;b=a;pr(b|0,0,12)|0;return}function lu(a,b){a=a|0;b=b|0;b=a;pr(b|0,0,12)|0;return}function lv(a,b){a=a|0;b=b|0;h7(a,1,45);return}function lw(a){a=a|0;return 0}function lx(b,c){b=b|0;c=c|0;c=b;C=67109634;a[c]=C&255;C=C>>8;a[c+1|0]=C&255;C=C>>8;a[c+2|0]=C&255;C=C>>8;a[c+3|0]=C&255;return}function ly(b,c){b=b|0;c=c|0;c=b;C=67109634;a[c]=C&255;C=C>>8;a[c+1|0]=C&255;C=C>>8;a[c+2|0]=C&255;C=C>>8;a[c+3|0]=C&255;return}function lz(a){a=a|0;hJ(a|0);pg(a);return}function lA(a){a=a|0;hJ(a|0);return}function lB(a){a=a|0;return 127}function lC(a){a=a|0;return 127}function lD(a,b){a=a|0;b=b|0;b=a;pr(b|0,0,12)|0;return}function lE(a,b){a=a|0;b=b|0;b=a;pr(b|0,0,12)|0;return}function lF(a,b){a=a|0;b=b|0;b=a;pr(b|0,0,12)|0;return}function lG(a,b){a=a|0;b=b|0;h7(a,1,45);return}function lH(a){a=a|0;return 0}function lI(b,c){b=b|0;c=c|0;c=b;C=67109634;a[c]=C&255;C=C>>8;a[c+1|0]=C&255;C=C>>8;a[c+2|0]=C&255;C=C>>8;a[c+3|0]=C&255;return}function lJ(b,c){b=b|0;c=c|0;c=b;C=67109634;a[c]=C&255;C=C>>8;a[c+1|0]=C&255;C=C>>8;a[c+2|0]=C&255;C=C>>8;a[c+3|0]=C&255;return}function lK(a){a=a|0;hJ(a|0);pg(a);return}function lL(a){a=a|0;hJ(a|0);return}function lM(a){a=a|0;return 2147483647}function lN(a){a=a|0;return 2147483647}function lO(a,b){a=a|0;b=b|0;b=a;pr(b|0,0,12)|0;return}function 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L6580}}if((ce[c[(c[$>>2]|0)+36>>2]&127]($)|0)==-1){c[e>>2]=0;aa=5698;break}else{if(aM){a9=$;break}else{aa=5705;break L6580}}}}while(0);if((aa|0)==5698){aa=0;if(aM){aa=5705;break L6580}else{a9=0}}$=c[g>>2]|0;aj=c[$+12>>2]|0;if((aj|0)==(c[$+16>>2]|0)){ba=(ce[c[(c[$>>2]|0)+36>>2]&127]($)|0)&255}else{ba=a[aj]|0}if(ba<<24>>24!=(a[t]|0)){aa=5705;break L6580}aj=c[g>>2]|0;$=aj+12|0;ah=c[$>>2]|0;if((ah|0)==(c[aj+16>>2]|0)){aq=c[(c[aj>>2]|0)+40>>2]|0;ce[aq&127](aj)|0;bb=ai;bc=a9}else{c[$>>2]=ah+1;bb=ai;bc=a9}while(1){ah=c[g>>2]|0;do{if((ah|0)==0){bd=0}else{if((c[ah+12>>2]|0)!=(c[ah+16>>2]|0)){bd=ah;break}if((ce[c[(c[ah>>2]|0)+36>>2]&127](ah)|0)==-1){c[g>>2]=0;bd=0;break}else{bd=c[g>>2]|0;break}}}while(0);ah=(bd|0)==0;do{if((bc|0)==0){aa=5721}else{if((c[bc+12>>2]|0)!=(c[bc+16>>2]|0)){if(ah){be=bc;break}else{aa=5730;break L6580}}if((ce[c[(c[bc>>2]|0)+36>>2]&127](bc)|0)==-1){c[e>>2]=0;aa=5721;break}else{if(ah){be=bc;break}else{aa=5730;break L6580}}}}while(0);if((aa|0)==5721){aa=0;if(ah){aa=5730;break L6580}else{be=0}}$=c[g>>2]|0;aj=c[$+12>>2]|0;if((aj|0)==(c[$+16>>2]|0)){bf=(ce[c[(c[$>>2]|0)+36>>2]&127]($)|0)&255}else{bf=a[aj]|0}aj=bf<<24>>24;if((bE(aj|0)|0)==0){aa=5730;break L6580}if((b[(c[f>>2]|0)+(aj<<1)>>1]&2048)==0){aa=5730;break L6580}aj=c[o>>2]|0;if((aj|0)==(bb|0)){$=(c[V>>2]|0)!=166;aq=c[h>>2]|0;as=bb-aq|0;ag=as>>>0<2147483647>>>0?as<<1:-1;at=pa($?aq:0,ag)|0;if((at|0)==0){pm()}do{if($){c[h>>2]=at;bg=at}else{aq=c[h>>2]|0;c[h>>2]=at;if((aq|0)==0){bg=at;break}ca[c[V>>2]&511](aq);bg=c[h>>2]|0}}while(0);c[V>>2]=82;at=bg+as|0;c[o>>2]=at;bh=(c[h>>2]|0)+ag|0;bi=at}else{bh=bb;bi=aj}at=c[g>>2]|0;$=c[at+12>>2]|0;if(($|0)==(c[at+16>>2]|0)){ah=(ce[c[(c[at>>2]|0)+36>>2]&127](at)|0)&255;bj=ah;bk=c[o>>2]|0}else{bj=a[$]|0;bk=bi}c[o>>2]=bk+1;a[bk]=bj;$=(c[B>>2]|0)-1|0;c[B>>2]=$;ah=c[g>>2]|0;at=ah+12|0;aq=c[at>>2]|0;if((aq|0)==(c[ah+16>>2]|0)){aA=c[(c[ah>>2]|0)+40>>2]|0;ce[aA&127](ah)|0}else{c[at>>2]=aq+1}if(($|0)>0){bb=bh;bc=be}else{bl=bh;break}}}else{bl=ai}if((c[o>>2]|0)==(c[h>>2]|0)){aa=5750;break L6580}else{ak=r;al=a$;am=a0;an=a1;ao=a2;ap=bl}break};case 2:{if(!((r|0)!=0|Y>>>0<2>>>0)){if((Y|0)==2){bm=(a[T]|0)!=0}else{bm=0}if(!(N|bm)){ak=0;al=D;am=X;an=W;ao=p;ap=n;break L6602}}aM=a[E]|0;$=c[P>>2]|0;aq=(aM&1)==0?j:$;L6833:do{if((Y|0)==0){bn=aq;bo=aM;bp=$}else{if((d[s+(Y-1)|0]|0)>>>0>=2>>>0){bn=aq;bo=aM;bp=$;break}at=aM&255;L6836:do{if((((at&1|0)==0?at>>>1:c[O>>2]|0)|0)==0){bq=aq;br=aM;bs=$}else{ah=aq;while(1){aA=a[ah]|0;if((bE(aA|0)|0)==0){break}if((b[(c[f>>2]|0)+(aA<<1)>>1]&8192)==0){break}aA=ah+1|0;aJ=a[E]|0;bt=c[P>>2]|0;bu=aJ&255;if((aA|0)==(((aJ&1)==0?j:bt)+((bu&1|0)==0?bu>>>1:c[O>>2]|0)|0)){bq=aA;br=aJ;bs=bt;break L6836}else{ah=aA}}bq=ah;br=a[E]|0;bs=c[P>>2]|0}}while(0);at=(br&1)==0?j:bs;aj=bq-at|0;ag=a[H]|0;as=ag&255;ar=(as&1|0)==0?as>>>1:c[R>>2]|0;if(aj>>>0>ar>>>0){bn=at;bo=br;bp=bs;break}as=(ag&1)==0?Q:c[S>>2]|0;ag=as+ar|0;if((bq|0)==(at|0)){bn=bq;bo=br;bp=bs;break}aL=as+(ar-aj)|0;aj=at;while(1){if((a[aL]|0)!=(a[aj]|0)){bn=at;bo=br;bp=bs;break L6833}ar=aL+1|0;if((ar|0)==(ag|0)){bn=bq;bo=br;bp=bs;break}else{aL=ar;aj=aj+1|0}}}}while(0);aq=bo&255;L6850:do{if((bn|0)==(((bo&1)==0?j:bp)+((aq&1|0)==0?aq>>>1:c[O>>2]|0)|0)){bv=bn}else{$=ab;aM=bn;while(1){ai=c[g>>2]|0;do{if((ai|0)==0){bw=0}else{if((c[ai+12>>2]|0)!=(c[ai+16>>2]|0)){bw=ai;break}if((ce[c[(c[ai>>2]|0)+36>>2]&127](ai)|0)==-1){c[g>>2]=0;bw=0;break}else{bw=c[g>>2]|0;break}}}while(0);ai=(bw|0)==0;do{if(($|0)==0){aa=5619}else{if((c[$+12>>2]|0)!=(c[$+16>>2]|0)){if(ai){bx=$;break}else{bv=aM;break L6850}}if((ce[c[(c[$>>2]|0)+36>>2]&127]($)|0)==-1){c[e>>2]=0;aa=5619;break}else{if(ai){bx=$;break}else{bv=aM;break L6850}}}}while(0);if((aa|0)==5619){aa=0;if(ai){bv=aM;break L6850}else{bx=0}}ah=c[g>>2]|0;aj=c[ah+12>>2]|0;if((aj|0)==(c[ah+16>>2]|0)){by=(ce[c[(c[ah>>2]|0)+36>>2]&127](ah)|0)&255}else{by=a[aj]|0}if(by<<24>>24!=(a[aM]|0)){bv=aM;break L6850}aj=c[g>>2]|0;ah=aj+12|0;aL=c[ah>>2]|0;if((aL|0)==(c[aj+16>>2]|0)){ag=c[(c[aj>>2]|0)+40>>2]|0;ce[ag&127](aj)|0}else{c[ah>>2]=aL+1}aL=aM+1|0;ah=a[E]|0;aj=ah&255;if((aL|0)==(((ah&1)==0?j:c[P>>2]|0)+((aj&1|0)==0?aj>>>1:c[O>>2]|0)|0)){bv=aL;break}else{$=bx;aM=aL}}}}while(0);if(!N){ak=r;al=D;am=X;an=W;ao=p;ap=n;break L6602}aq=a[E]|0;aM=aq&255;if((bv|0)==(((aq&1)==0?j:c[P>>2]|0)+((aM&1|0)==0?aM>>>1:c[O>>2]|0)|0)){ak=r;al=D;am=X;an=W;ao=p;ap=n}else{aa=5632;break L6580}break};default:{ak=r;al=D;am=X;an=W;ao=p;ap=n}}}while(0);L6885:do{if((aa|0)==5521){aa=0;if((Y|0)==3){ac=p;ad=W;ae=X;af=r;aa=5752;break L6580}else{bz=ab}while(1){Z=c[g>>2]|0;do{if((Z|0)==0){bA=0}else{if((c[Z+12>>2]|0)!=(c[Z+16>>2]|0)){bA=Z;break}if((ce[c[(c[Z>>2]|0)+36>>2]&127](Z)|0)==-1){c[g>>2]=0;bA=0;break}else{bA=c[g>>2]|0;break}}}while(0);Z=(bA|0)==0;do{if((bz|0)==0){aa=5534}else{if((c[bz+12>>2]|0)!=(c[bz+16>>2]|0)){if(Z){bB=bz;break}else{ak=r;al=D;am=X;an=W;ao=p;ap=n;break L6885}}if((ce[c[(c[bz>>2]|0)+36>>2]&127](bz)|0)==-1){c[e>>2]=0;aa=5534;break}else{if(Z){bB=bz;break}else{ak=r;al=D;am=X;an=W;ao=p;ap=n;break L6885}}}}while(0);if((aa|0)==5534){aa=0;if(Z){ak=r;al=D;am=X;an=W;ao=p;ap=n;break L6885}else{bB=0}}aM=c[g>>2]|0;aq=c[aM+12>>2]|0;if((aq|0)==(c[aM+16>>2]|0)){bC=(ce[c[(c[aM>>2]|0)+36>>2]&127](aM)|0)&255}else{bC=a[aq]|0}aq=bC<<24>>24;if((bE(aq|0)|0)==0){ak=r;al=D;am=X;an=W;ao=p;ap=n;break L6885}if((b[(c[f>>2]|0)+(aq<<1)>>1]&8192)==0){ak=r;al=D;am=X;an=W;ao=p;ap=n;break L6885}aq=c[g>>2]|0;aM=aq+12|0;$=c[aM>>2]|0;if(($|0)==(c[aq+16>>2]|0)){bD=(ce[c[(c[aq>>2]|0)+40>>2]&127](aq)|0)&255}else{c[aM>>2]=$+1;bD=a[$]|0}id(A,bD);bz=bB}}}while(0);$=Y+1|0;if($>>>0<4>>>0){n=ap;p=ao;W=an;X=am;D=al;r=ak;Y=$}else{ac=ao;ad=an;ae=am;af=ak;aa=5752;break}}L6923:do{if((aa|0)==5730){c[k>>2]=c[k>>2]|4;bF=0;bG=a1;bH=a2}else if((aa|0)==5750){c[k>>2]=c[k>>2]|4;bF=0;bG=a1;bH=a2}else if((aa|0)==5752){L6927:do{if((af|0)!=0){ak=af;am=af+1|0;an=af+8|0;ao=af+4|0;Y=1;L6929:while(1){r=d[ak]|0;if((r&1|0)==0){bI=r>>>1}else{bI=c[ao>>2]|0}if(Y>>>0>=bI>>>0){break L6927}r=c[g>>2]|0;do{if((r|0)==0){bJ=0}else{if((c[r+12>>2]|0)!=(c[r+16>>2]|0)){bJ=r;break}if((ce[c[(c[r>>2]|0)+36>>2]&127](r)|0)==-1){c[g>>2]=0;bJ=0;break}else{bJ=c[g>>2]|0;break}}}while(0);r=(bJ|0)==0;Z=c[e>>2]|0;do{if((Z|0)==0){aa=5770}else{if((c[Z+12>>2]|0)!=(c[Z+16>>2]|0)){if(r){break}else{break L6929}}if((ce[c[(c[Z>>2]|0)+36>>2]&127](Z)|0)==-1){c[e>>2]=0;aa=5770;break}else{if(r){break}else{break L6929}}}}while(0);if((aa|0)==5770){aa=0;if(r){break}}Z=c[g>>2]|0;al=c[Z+12>>2]|0;if((al|0)==(c[Z+16>>2]|0)){bK=(ce[c[(c[Z>>2]|0)+36>>2]&127](Z)|0)&255}else{bK=a[al]|0}if((a[ak]&1)==0){bL=am}else{bL=c[an>>2]|0}if(bK<<24>>24!=(a[bL+Y|0]|0)){break}al=Y+1|0;Z=c[g>>2]|0;D=Z+12|0;X=c[D>>2]|0;if((X|0)==(c[Z+16>>2]|0)){ap=c[(c[Z>>2]|0)+40>>2]|0;ce[ap&127](Z)|0;Y=al;continue}else{c[D>>2]=X+1;Y=al;continue}}c[k>>2]=c[k>>2]|4;bF=0;bG=ad;bH=ac;break L6923}}while(0);if((ad|0)==(ae|0)){bF=1;bG=ae;bH=ac;break}c[C>>2]=0;md(v,ad,ae,C);if((c[C>>2]|0)==0){bF=1;bG=ad;bH=ac;break}c[k>>2]=c[k>>2]|4;bF=0;bG=ad;bH=ac}else if((aa|0)==5705){c[k>>2]=c[k>>2]|4;bF=0;bG=a1;bH=a2}else if((aa|0)==5520){c[k>>2]=c[k>>2]|4;bF=0;bG=W;bH=p}else if((aa|0)==5632){c[k>>2]=c[k>>2]|4;bF=0;bG=W;bH=p}else if((aa|0)==5588){c[k>>2]=c[k>>2]|4;bF=0;bG=W;bH=p}}while(0);h8(A);h8(z);h8(y);h8(x);h8(v);if((bG|0)==0){i=q;return bF|0}ca[bH&511](bG);i=q;return bF|0}function l9(a){a=a|0;var b=0;b=bZ(8)|0;hR(b,a);bs(b|0,11040,26)}function ma(b,d,e,f,g,h,j,k){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;var 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;d=i;i=i+160|0;l=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[l>>2];l=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[l>>2];l=d|0;m=d+16|0;n=d+120|0;o=d+128|0;p=d+136|0;q=d+144|0;r=d+152|0;s=n|0;c[s>>2]=m;t=n+4|0;c[t>>2]=166;u=m+100|0;iu(p,h);m=p|0;v=c[m>>2]|0;if((c[4028]|0)!=-1){c[l>>2]=16112;c[l+4>>2]=14;c[l+8>>2]=0;h3(16112,l,98)}l=(c[4029]|0)-1|0;w=c[v+8>>2]|0;do{if((c[v+12>>2]|0)-w>>2>>>0>l>>>0){x=c[w+(l<<2)>>2]|0;if((x|0)==0){break}y=x;a[q]=0;z=f|0;A=c[z>>2]|0;c[r>>2]=A;if(l8(e,r,g,p,c[h+4>>2]|0,j,q,y,n,o,u)|0){B=k;if((a[B]&1)==0){a[k+1|0]=0;a[B]=0}else{a[c[k+8>>2]|0]=0;c[k+4>>2]=0}B=x;if((a[q]&1)!=0){id(k,cm[c[(c[B>>2]|0)+28>>2]&31](y,45)|0)}x=cm[c[(c[B>>2]|0)+28>>2]&31](y,48)|0;y=c[o>>2]|0;B=y-1|0;C=c[s>>2]|0;while(1){if(C>>>0>=B>>>0){break}if((a[C]|0)==x<<24>>24){C=C+1|0}else{break}}mb(k,C,y)|0}x=e|0;B=c[x>>2]|0;do{if((B|0)==0){D=0}else{if((c[B+12>>2]|0)!=(c[B+16>>2]|0)){D=B;break}if((ce[c[(c[B>>2]|0)+36>>2]&127](B)|0)!=-1){D=B;break}c[x>>2]=0;D=0}}while(0);x=(D|0)==0;do{if((A|0)==0){E=5828}else{if((c[A+12>>2]|0)!=(c[A+16>>2]|0)){if(x){break}else{E=5830;break}}if((ce[c[(c[A>>2]|0)+36>>2]&127](A)|0)==-1){c[z>>2]=0;E=5828;break}else{if(x^(A|0)==0){break}else{E=5830;break}}}}while(0);if((E|0)==5828){if(x){E=5830}}if((E|0)==5830){c[j>>2]=c[j>>2]|2}c[b>>2]=D;A=c[m>>2]|0;hL(A)|0;A=c[s>>2]|0;c[s>>2]=0;if((A|0)==0){i=d;return}ca[c[t>>2]&511](A);i=d;return}}while(0);d=bZ(4)|0;oP(d);bs(d|0,11024,132)}function mb(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;f=b;g=d;h=a[f]|0;i=h&255;if((i&1|0)==0){j=i>>>1}else{j=c[b+4>>2]|0}if((h&1)==0){k=10;l=h}else{h=c[b>>2]|0;k=(h&-2)-1|0;l=h&255}h=e-g|0;if((e|0)==(d|0)){return b|0}if((k-j|0)>>>0<h>>>0){ih(b,k,j+h-k|0,j,j,0,0);m=a[f]|0}else{m=l}if((m&1)==0){n=b+1|0}else{n=c[b+8>>2]|0}m=e+(j-g)|0;g=d;d=n+j|0;while(1){a[d]=a[g]|0;l=g+1|0;if((l|0)==(e|0)){break}else{g=l;d=d+1|0}}a[n+m|0]=0;m=j+h|0;if((a[f]&1)==0){a[f]=m<<1&255;return b|0}else{c[b+4>>2]=m;return b|0}return 0}function mc(b,d,e,f,g,h,j,k,l,m){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;m=m|0;var 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,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0;n=i;i=i+56|0;o=n|0;p=n+16|0;q=n+32|0;r=n+40|0;s=r;t=i;i=i+12|0;i=i+7&-8;u=t;v=i;i=i+12|0;i=i+7&-8;w=v;x=i;i=i+12|0;i=i+7&-8;y=x;z=i;i=i+4|0;i=i+7&-8;A=i;i=i+12|0;i=i+7&-8;B=A;D=i;i=i+12|0;i=i+7&-8;E=D;F=i;i=i+12|0;i=i+7&-8;G=F;H=i;i=i+12|0;i=i+7&-8;I=H;if(b){b=c[d>>2]|0;if((c[4146]|0)!=-1){c[p>>2]=16584;c[p+4>>2]=14;c[p+8>>2]=0;h3(16584,p,98)}p=(c[4147]|0)-1|0;J=c[b+8>>2]|0;if((c[b+12>>2]|0)-J>>2>>>0<=p>>>0){K=bZ(4)|0;L=K;oP(L);bs(K|0,11024,132)}b=c[J+(p<<2)>>2]|0;if((b|0)==0){K=bZ(4)|0;L=K;oP(L);bs(K|0,11024,132)}K=b;cb[c[(c[b>>2]|0)+44>>2]&127](q,K);L=e;C=c[q>>2]|0;a[L]=C&255;C=C>>8;a[L+1|0]=C&255;C=C>>8;a[L+2|0]=C&255;C=C>>8;a[L+3|0]=C&255;L=b;cb[c[(c[L>>2]|0)+32>>2]&127](r,K);q=l;if((a[q]&1)==0){a[l+1|0]=0;a[q]=0}else{a[c[l+8>>2]|0]=0;c[l+4>>2]=0}ic(l,0);c[q>>2]=c[s>>2];c[q+4>>2]=c[s+4>>2];c[q+8>>2]=c[s+8>>2];pr(s|0,0,12)|0;h8(r);cb[c[(c[L>>2]|0)+28>>2]&127](t,K);r=k;if((a[r]&1)==0){a[k+1|0]=0;a[r]=0}else{a[c[k+8>>2]|0]=0;c[k+4>>2]=0}ic(k,0);c[r>>2]=c[u>>2];c[r+4>>2]=c[u+4>>2];c[r+8>>2]=c[u+8>>2];pr(u|0,0,12)|0;h8(t);t=b;a[f]=ce[c[(c[t>>2]|0)+12>>2]&127](K)|0;a[g]=ce[c[(c[t>>2]|0)+16>>2]&127](K)|0;cb[c[(c[L>>2]|0)+20>>2]&127](v,K);t=h;if((a[t]&1)==0){a[h+1|0]=0;a[t]=0}else{a[c[h+8>>2]|0]=0;c[h+4>>2]=0}ic(h,0);c[t>>2]=c[w>>2];c[t+4>>2]=c[w+4>>2];c[t+8>>2]=c[w+8>>2];pr(w|0,0,12)|0;h8(v);cb[c[(c[L>>2]|0)+24>>2]&127](x,K);L=j;if((a[L]&1)==0){a[j+1|0]=0;a[L]=0}else{a[c[j+8>>2]|0]=0;c[j+4>>2]=0}ic(j,0);c[L>>2]=c[y>>2];c[L+4>>2]=c[y+4>>2];c[L+8>>2]=c[y+8>>2];pr(y|0,0,12)|0;h8(x);M=ce[c[(c[b>>2]|0)+36>>2]&127](K)|0;c[m>>2]=M;i=n;return}else{K=c[d>>2]|0;if((c[4148]|0)!=-1){c[o>>2]=16592;c[o+4>>2]=14;c[o+8>>2]=0;h3(16592,o,98)}o=(c[4149]|0)-1|0;d=c[K+8>>2]|0;if((c[K+12>>2]|0)-d>>2>>>0<=o>>>0){N=bZ(4)|0;O=N;oP(O);bs(N|0,11024,132)}K=c[d+(o<<2)>>2]|0;if((K|0)==0){N=bZ(4)|0;O=N;oP(O);bs(N|0,11024,132)}N=K;cb[c[(c[K>>2]|0)+44>>2]&127](z,N);O=e;C=c[z>>2]|0;a[O]=C&255;C=C>>8;a[O+1|0]=C&255;C=C>>8;a[O+2|0]=C&255;C=C>>8;a[O+3|0]=C&255;O=K;cb[c[(c[O>>2]|0)+32>>2]&127](A,N);z=l;if((a[z]&1)==0){a[l+1|0]=0;a[z]=0}else{a[c[l+8>>2]|0]=0;c[l+4>>2]=0}ic(l,0);c[z>>2]=c[B>>2];c[z+4>>2]=c[B+4>>2];c[z+8>>2]=c[B+8>>2];pr(B|0,0,12)|0;h8(A);cb[c[(c[O>>2]|0)+28>>2]&127](D,N);A=k;if((a[A]&1)==0){a[k+1|0]=0;a[A]=0}else{a[c[k+8>>2]|0]=0;c[k+4>>2]=0}ic(k,0);c[A>>2]=c[E>>2];c[A+4>>2]=c[E+4>>2];c[A+8>>2]=c[E+8>>2];pr(E|0,0,12)|0;h8(D);D=K;a[f]=ce[c[(c[D>>2]|0)+12>>2]&127](N)|0;a[g]=ce[c[(c[D>>2]|0)+16>>2]&127](N)|0;cb[c[(c[O>>2]|0)+20>>2]&127](F,N);D=h;if((a[D]&1)==0){a[h+1|0]=0;a[D]=0}else{a[c[h+8>>2]|0]=0;c[h+4>>2]=0}ic(h,0);c[D>>2]=c[G>>2];c[D+4>>2]=c[G+4>>2];c[D+8>>2]=c[G+8>>2];pr(G|0,0,12)|0;h8(F);cb[c[(c[O>>2]|0)+24>>2]&127](H,N);O=j;if((a[O]&1)==0){a[j+1|0]=0;a[O]=0}else{a[c[j+8>>2]|0]=0;c[j+4>>2]=0}ic(j,0);c[O>>2]=c[I>>2];c[O+4>>2]=c[I+4>>2];c[O+8>>2]=c[I+8>>2];pr(I|0,0,12)|0;h8(H);M=ce[c[(c[K>>2]|0)+36>>2]&127](N)|0;c[m>>2]=M;i=n;return}}function md(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0;g=b;h=b;i=a[h]|0;j=i&255;if((j&1|0)==0){k=j>>>1}else{k=c[b+4>>2]|0}if((k|0)==0){return}do{if((d|0)==(e|0)){l=i}else{k=e-4|0;if(k>>>0>d>>>0){m=d;n=k}else{l=i;break}do{k=c[m>>2]|0;c[m>>2]=c[n>>2];c[n>>2]=k;m=m+4|0;n=n-4|0;}while(m>>>0<n>>>0);l=a[h]|0}}while(0);if((l&1)==0){o=g+1|0}else{o=c[b+8>>2]|0}g=l&255;if((g&1|0)==0){p=g>>>1}else{p=c[b+4>>2]|0}b=e-4|0;e=a[o]|0;g=e<<24>>24;l=e<<24>>24<1|e<<24>>24==127;L7146:do{if(b>>>0>d>>>0){e=o+p|0;h=o;n=d;m=g;i=l;while(1){if(!i){if((m|0)!=(c[n>>2]|0)){break}}k=(e-h|0)>1?h+1|0:h;j=n+4|0;q=a[k]|0;r=q<<24>>24;s=q<<24>>24<1|q<<24>>24==127;if(j>>>0<b>>>0){h=k;n=j;m=r;i=s}else{t=r;u=s;break L7146}}c[f>>2]=4;return}else{t=g;u=l}}while(0);if(u){return}u=c[b>>2]|0;if(!(t>>>0<u>>>0|(u|0)==0)){return}c[f>>2]=4;return}function me(a){a=a|0;hJ(a|0);pg(a);return}function mf(a){a=a|0;hJ(a|0);return}function mg(b,d,e,f,g,h,j,k){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;var 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;d=i;i=i+600|0;l=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[l>>2];l=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[l>>2];l=d|0;m=d+16|0;n=d+416|0;o=d+424|0;p=d+432|0;q=d+440|0;r=d+448|0;s=d+456|0;t=d+496|0;u=n|0;c[u>>2]=m;v=n+4|0;c[v>>2]=166;w=m+400|0;iu(p,h);m=p|0;x=c[m>>2]|0;if((c[4026]|0)!=-1){c[l>>2]=16104;c[l+4>>2]=14;c[l+8>>2]=0;h3(16104,l,98)}l=(c[4027]|0)-1|0;y=c[x+8>>2]|0;do{if((c[x+12>>2]|0)-y>>2>>>0>l>>>0){z=c[y+(l<<2)>>2]|0;if((z|0)==0){break}A=z;a[q]=0;B=f|0;c[r>>2]=c[B>>2];do{if(mh(e,r,g,p,c[h+4>>2]|0,j,q,A,n,o,w)|0){C=s|0;D=c[(c[z>>2]|0)+48>>2]|0;b7[D&15](A,4912,4922,C)|0;D=t|0;E=c[o>>2]|0;F=c[u>>2]|0;G=E-F|0;do{if((G|0)>392){H=o8((G>>2)+2|0)|0;if((H|0)!=0){I=H;J=H;break}pm();I=0;J=0}else{I=D;J=0}}while(0);if((a[q]&1)==0){K=I}else{a[I]=45;K=I+1|0}if(F>>>0<E>>>0){G=s+40|0;H=s;L=K;M=F;while(1){N=C;while(1){if((N|0)==(G|0)){O=G;break}if((c[N>>2]|0)==(c[M>>2]|0)){O=N;break}else{N=N+4|0}}a[L]=a[4912+(O-H>>2)|0]|0;N=M+4|0;P=L+1|0;if(N>>>0<(c[o>>2]|0)>>>0){L=P;M=N}else{Q=P;break}}}else{Q=K}a[Q]=0;M=bP(D|0,3704,(L=i,i=i+8|0,c[L>>2]=k,L)|0)|0;i=L;if((M|0)==1){if((J|0)==0){break}o9(J);break}M=bZ(8)|0;hR(M,3560);bs(M|0,11040,26)}}while(0);A=e|0;z=c[A>>2]|0;do{if((z|0)==0){R=0}else{M=c[z+12>>2]|0;if((M|0)==(c[z+16>>2]|0)){S=ce[c[(c[z>>2]|0)+36>>2]&127](z)|0}else{S=c[M>>2]|0}if((S|0)!=-1){R=z;break}c[A>>2]=0;R=0}}while(0);A=(R|0)==0;z=c[B>>2]|0;do{if((z|0)==0){T=5997}else{M=c[z+12>>2]|0;if((M|0)==(c[z+16>>2]|0)){U=ce[c[(c[z>>2]|0)+36>>2]&127](z)|0}else{U=c[M>>2]|0}if((U|0)==-1){c[B>>2]=0;T=5997;break}else{if(A^(z|0)==0){break}else{T=5999;break}}}}while(0);if((T|0)==5997){if(A){T=5999}}if((T|0)==5999){c[j>>2]=c[j>>2]|2}c[b>>2]=R;z=c[m>>2]|0;hL(z)|0;z=c[u>>2]|0;c[u>>2]=0;if((z|0)==0){i=d;return}ca[c[v>>2]&511](z);i=d;return}}while(0);d=bZ(4)|0;oP(d);bs(d|0,11024,132)}function mh(b,e,f,g,h,j,k,l,m,n,o){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;m=m|0;n=n|0;o=o|0;var 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,$=0,aa=0,ab=0,ac=0,ad=0,ae=0,af=0,ag=0,ah=0,ai=0,aj=0,ak=0,al=0,am=0,an=0,ao=0,ap=0,aq=0,ar=0,as=0,at=0,au=0,av=0,aw=0,ax=0,ay=0,az=0,aA=0,aB=0,aC=0,aD=0,aE=0,aF=0,aG=0,aH=0,aI=0,aJ=0,aK=0,aL=0,aM=0,aN=0,aO=0,aP=0,aQ=0,aR=0,aS=0,aT=0,aU=0,aV=0,aW=0,aX=0,aY=0,aZ=0,a_=0,a$=0,a0=0,a1=0,a2=0,a3=0,a4=0,a5=0,a6=0,a7=0,a8=0,a9=0,ba=0,bb=0,bc=0,bd=0,be=0,bf=0,bg=0,bh=0,bi=0,bj=0,bk=0,bl=0,bm=0,bn=0,bo=0,bp=0,bq=0,br=0,bs=0,bt=0,bu=0,bv=0,bw=0,bx=0,by=0,bz=0,bA=0,bB=0,bC=0,bD=0,bE=0,bF=0,bG=0;p=i;i=i+448|0;q=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[q>>2];q=p|0;r=p+8|0;s=p+408|0;t=p+416|0;u=p+424|0;v=p+432|0;w=v;x=i;i=i+12|0;i=i+7&-8;y=i;i=i+12|0;i=i+7&-8;z=i;i=i+12|0;i=i+7&-8;A=i;i=i+12|0;i=i+7&-8;B=i;i=i+4|0;i=i+7&-8;C=i;i=i+4|0;i=i+7&-8;c[q>>2]=o;o=r|0;pr(w|0,0,12)|0;D=x;E=y;F=z;G=A;pr(D|0,0,12)|0;pr(E|0,0,12)|0;pr(F|0,0,12)|0;pr(G|0,0,12)|0;mk(f,g,s,t,u,v,x,y,z,B);g=m|0;c[n>>2]=c[g>>2];f=b|0;b=e|0;e=l;H=z+4|0;I=z+8|0;J=y+4|0;K=y+8|0;L=(h&512|0)!=0;h=x+4|0;M=x+8|0;N=A+4|0;O=A+8|0;P=s+3|0;Q=v+4|0;R=166;S=o;T=o;o=r+400|0;r=0;U=0;L7230:while(1){V=c[f>>2]|0;do{if((V|0)==0){W=1}else{X=c[V+12>>2]|0;if((X|0)==(c[V+16>>2]|0)){Y=ce[c[(c[V>>2]|0)+36>>2]&127](V)|0}else{Y=c[X>>2]|0}if((Y|0)==-1){c[f>>2]=0;W=1;break}else{W=(c[f>>2]|0)==0;break}}}while(0);V=c[b>>2]|0;do{if((V|0)==0){Z=6025}else{X=c[V+12>>2]|0;if((X|0)==(c[V+16>>2]|0)){_=ce[c[(c[V>>2]|0)+36>>2]&127](V)|0}else{_=c[X>>2]|0}if((_|0)==-1){c[b>>2]=0;Z=6025;break}else{if(W^(V|0)==0){$=V;break}else{aa=R;ab=S;ac=T;ad=r;Z=6265;break L7230}}}}while(0);if((Z|0)==6025){Z=0;if(W){aa=R;ab=S;ac=T;ad=r;Z=6265;break}else{$=0}}L7254:do{switch(a[s+U|0]|0){case 0:{Z=6050;break};case 3:{V=a[E]|0;X=V&255;ae=(X&1|0)==0;af=a[F]|0;ag=af&255;ah=(ag&1|0)==0;if(((ae?X>>>1:c[J>>2]|0)|0)==(-(ah?ag>>>1:c[H>>2]|0)|0)){ai=r;aj=o;ak=T;al=S;am=R;break L7254}do{if(((ae?X>>>1:c[J>>2]|0)|0)!=0){if(((ah?ag>>>1:c[H>>2]|0)|0)==0){break}an=c[f>>2]|0;ao=c[an+12>>2]|0;if((ao|0)==(c[an+16>>2]|0)){ap=ce[c[(c[an>>2]|0)+36>>2]&127](an)|0;aq=ap;ar=a[E]|0}else{aq=c[ao>>2]|0;ar=V}ao=c[f>>2]|0;ap=ao+12|0;an=c[ap>>2]|0;as=(an|0)==(c[ao+16>>2]|0);if((aq|0)==(c[((ar&1)==0?J:c[K>>2]|0)>>2]|0)){if(as){at=c[(c[ao>>2]|0)+40>>2]|0;ce[at&127](ao)|0}else{c[ap>>2]=an+4}ap=d[E]|0;ai=((ap&1|0)==0?ap>>>1:c[J>>2]|0)>>>0>1>>>0?y:r;aj=o;ak=T;al=S;am=R;break L7254}if(as){au=ce[c[(c[ao>>2]|0)+36>>2]&127](ao)|0}else{au=c[an>>2]|0}if((au|0)!=(c[((a[F]&1)==0?H:c[I>>2]|0)>>2]|0)){Z=6115;break 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L7254}ah=c[f>>2]|0;as=ah+12|0;ag=c[as>>2]|0;if((ag|0)==(c[ah+16>>2]|0)){ap=c[(c[ah>>2]|0)+40>>2]|0;ce[ap&127](ah)|0}else{c[as>>2]=ag+4}ag=d[E]|0;ai=((ag&1|0)==0?ag>>>1:c[J>>2]|0)>>>0>1>>>0?y:r;aj=o;ak=T;al=S;am=R;break};case 2:{if(!((r|0)!=0|U>>>0<2>>>0)){if((U|0)==2){az=(a[P]|0)!=0}else{az=0}if(!(L|az)){ai=0;aj=o;ak=T;al=S;am=R;break L7254}}ag=a[D]|0;as=(ag&1)==0?h:c[M>>2]|0;L7314:do{if((U|0)==0){aA=as;aB=ag;aC=$}else{if((d[s+(U-1)|0]|0)>>>0<2>>>0){aD=as;aE=ag}else{aA=as;aB=ag;aC=$;break}while(1){ah=aE&255;if((aD|0)==(((aE&1)==0?h:c[M>>2]|0)+(((ah&1|0)==0?ah>>>1:c[h>>2]|0)<<2)|0)){aF=aE;break}if(!(cf[c[(c[e>>2]|0)+12>>2]&63](l,8192,c[aD>>2]|0)|0)){Z=6126;break}aD=aD+4|0;aE=a[D]|0}if((Z|0)==6126){Z=0;aF=a[D]|0}ah=(aF&1)==0;ap=aD-(ah?h:c[M>>2]|0)>>2;an=a[G]|0;ao=an&255;at=(ao&1|0)==0;L7324:do{if(ap>>>0<=(at?ao>>>1:c[N>>2]|0)>>>0){aG=(an&1)==0;aH=(aG?N:c[O>>2]|0)+((at?ao>>>1:c[N>>2]|0)-ap<<2)|0;aI=(aG?N:c[O>>2]|0)+((at?ao>>>1:c[N>>2]|0)<<2)|0;if((aH|0)==(aI|0)){aA=aD;aB=aF;aC=$;break L7314}else{aJ=aH;aK=ah?h:c[M>>2]|0}while(1){if((c[aJ>>2]|0)!=(c[aK>>2]|0)){break L7324}aH=aJ+4|0;if((aH|0)==(aI|0)){aA=aD;aB=aF;aC=$;break L7314}aJ=aH;aK=aK+4|0}}}while(0);aA=ah?h:c[M>>2]|0;aB=aF;aC=$}}while(0);L7331:while(1){ag=aB&255;if((aA|0)==(((aB&1)==0?h:c[M>>2]|0)+(((ag&1|0)==0?ag>>>1:c[h>>2]|0)<<2)|0)){break}ag=c[f>>2]|0;do{if((ag|0)==0){aL=1}else{as=c[ag+12>>2]|0;if((as|0)==(c[ag+16>>2]|0)){aM=ce[c[(c[ag>>2]|0)+36>>2]&127](ag)|0}else{aM=c[as>>2]|0}if((aM|0)==-1){c[f>>2]=0;aL=1;break}else{aL=(c[f>>2]|0)==0;break}}}while(0);do{if((aC|0)==0){Z=6147}else{ag=c[aC+12>>2]|0;if((ag|0)==(c[aC+16>>2]|0)){aN=ce[c[(c[aC>>2]|0)+36>>2]&127](aC)|0}else{aN=c[ag>>2]|0}if((aN|0)==-1){c[b>>2]=0;Z=6147;break}else{if(aL^(aC|0)==0){aO=aC;break}else{break L7331}}}}while(0);if((Z|0)==6147){Z=0;if(aL){break}else{aO=0}}ag=c[f>>2]|0;ah=c[ag+12>>2]|0;if((ah|0)==(c[ag+16>>2]|0)){aP=ce[c[(c[ag>>2]|0)+36>>2]&127](ag)|0}else{aP=c[ah>>2]|0}if((aP|0)!=(c[aA>>2]|0)){break}ah=c[f>>2]|0;ag=ah+12|0;as=c[ag>>2]|0;if((as|0)==(c[ah+16>>2]|0)){V=c[(c[ah>>2]|0)+40>>2]|0;ce[V&127](ah)|0}else{c[ag>>2]=as+4}aA=aA+4|0;aB=a[D]|0;aC=aO}if(!L){ai=r;aj=o;ak=T;al=S;am=R;break L7254}as=a[D]|0;ag=as&255;if((aA|0)==(((as&1)==0?h:c[M>>2]|0)+(((ag&1|0)==0?ag>>>1:c[h>>2]|0)<<2)|0)){ai=r;aj=o;ak=T;al=S;am=R}else{Z=6159;break L7230}break};case 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L7367}}}}while(0);if((Z|0)==6173){Z=0;if(aQ){break}}X=c[f>>2]|0;ae=c[X+12>>2]|0;if((ae|0)==(c[X+16>>2]|0)){aT=ce[c[(c[X>>2]|0)+36>>2]&127](X)|0}else{aT=c[ae>>2]|0}if(cf[c[(c[e>>2]|0)+12>>2]&63](l,2048,aT)|0){ae=c[n>>2]|0;if((ae|0)==(c[q>>2]|0)){ml(m,n,q);aU=c[n>>2]|0}else{aU=ae}c[n>>2]=aU+4;c[aU>>2]=aT;aV=ag+1|0;aW=as;aX=ah;aY=V;aZ=af}else{ae=d[w]|0;if((((ae&1|0)==0?ae>>>1:c[Q>>2]|0)|0)==0|(ag|0)==0){break}if((aT|0)!=(c[u>>2]|0)){break}if((ah|0)==(as|0)){ae=(af|0)!=166;X=ah-V|0;ao=X>>>0<2147483647>>>0?X<<1:-1;if(ae){a_=V}else{a_=0}ae=pa(a_,ao)|0;at=ae;if((ae|0)==0){pm()}a$=at+(ao>>>2<<2)|0;a0=at+(X>>2<<2)|0;a1=at;a2=82}else{a$=as;a0=ah;a1=V;a2=af}c[a0>>2]=ag;aV=0;aW=a$;aX=a0+4|0;aY=a1;aZ=a2}at=c[f>>2]|0;X=at+12|0;ao=c[X>>2]|0;if((ao|0)==(c[at+16>>2]|0)){ae=c[(c[at>>2]|0)+40>>2]|0;ce[ae&127](at)|0;ag=aV;as=aW;ah=aX;V=aY;af=aZ;continue}else{c[X>>2]=ao+4;ag=aV;as=aW;ah=aX;V=aY;af=aZ;continue}}if((V|0)==(ah|0)|(ag|0)==0){a3=as;a4=ah;a5=V;a6=af}else{if((ah|0)==(as|0)){ao=(af|0)!=166;X=ah-V|0;at=X>>>0<2147483647>>>0?X<<1:-1;if(ao){a7=V}else{a7=0}ao=pa(a7,at)|0;ae=ao;if((ao|0)==0){pm()}a8=ae+(at>>>2<<2)|0;a9=ae+(X>>2<<2)|0;ba=ae;bb=82}else{a8=as;a9=ah;ba=V;bb=af}c[a9>>2]=ag;a3=a8;a4=a9+4|0;a5=ba;a6=bb}ae=c[B>>2]|0;if((ae|0)>0){X=c[f>>2]|0;do{if((X|0)==0){bc=1}else{at=c[X+12>>2]|0;if((at|0)==(c[X+16>>2]|0)){bd=ce[c[(c[X>>2]|0)+36>>2]&127](X)|0}else{bd=c[at>>2]|0}if((bd|0)==-1){c[f>>2]=0;bc=1;break}else{bc=(c[f>>2]|0)==0;break}}}while(0);X=c[b>>2]|0;do{if((X|0)==0){Z=6222}else{ag=c[X+12>>2]|0;if((ag|0)==(c[X+16>>2]|0)){be=ce[c[(c[X>>2]|0)+36>>2]&127](X)|0}else{be=c[ag>>2]|0}if((be|0)==-1){c[b>>2]=0;Z=6222;break}else{if(bc^(X|0)==0){bf=X;break}else{Z=6228;break L7230}}}}while(0);if((Z|0)==6222){Z=0;if(bc){Z=6228;break L7230}else{bf=0}}X=c[f>>2]|0;ag=c[X+12>>2]|0;if((ag|0)==(c[X+16>>2]|0)){bg=ce[c[(c[X>>2]|0)+36>>2]&127](X)|0}else{bg=c[ag>>2]|0}if((bg|0)!=(c[t>>2]|0)){Z=6228;break L7230}ag=c[f>>2]|0;X=ag+12|0;af=c[X>>2]|0;if((af|0)==(c[ag+16>>2]|0)){V=c[(c[ag>>2]|0)+40>>2]|0;ce[V&127](ag)|0;bh=bf;bi=ae}else{c[X>>2]=af+4;bh=bf;bi=ae}while(1){af=c[f>>2]|0;do{if((af|0)==0){bj=1}else{X=c[af+12>>2]|0;if((X|0)==(c[af+16>>2]|0)){bk=ce[c[(c[af>>2]|0)+36>>2]&127](af)|0}else{bk=c[X>>2]|0}if((bk|0)==-1){c[f>>2]=0;bj=1;break}else{bj=(c[f>>2]|0)==0;break}}}while(0);do{if((bh|0)==0){Z=6245}else{af=c[bh+12>>2]|0;if((af|0)==(c[bh+16>>2]|0)){bl=ce[c[(c[bh>>2]|0)+36>>2]&127](bh)|0}else{bl=c[af>>2]|0}if((bl|0)==-1){c[b>>2]=0;Z=6245;break}else{if(bj^(bh|0)==0){bm=bh;break}else{Z=6252;break L7230}}}}while(0);if((Z|0)==6245){Z=0;if(bj){Z=6252;break L7230}else{bm=0}}af=c[f>>2]|0;X=c[af+12>>2]|0;if((X|0)==(c[af+16>>2]|0)){bn=ce[c[(c[af>>2]|0)+36>>2]&127](af)|0}else{bn=c[X>>2]|0}if(!(cf[c[(c[e>>2]|0)+12>>2]&63](l,2048,bn)|0)){Z=6252;break L7230}if((c[n>>2]|0)==(c[q>>2]|0)){ml(m,n,q)}X=c[f>>2]|0;af=c[X+12>>2]|0;if((af|0)==(c[X+16>>2]|0)){bo=ce[c[(c[X>>2]|0)+36>>2]&127](X)|0}else{bo=c[af>>2]|0}af=c[n>>2]|0;c[n>>2]=af+4;c[af>>2]=bo;af=bi-1|0;c[B>>2]=af;X=c[f>>2]|0;ag=X+12|0;V=c[ag>>2]|0;if((V|0)==(c[X+16>>2]|0)){ah=c[(c[X>>2]|0)+40>>2]|0;ce[ah&127](X)|0}else{c[ag>>2]=V+4}if((af|0)>0){bh=bm;bi=af}else{break}}}if((c[n>>2]|0)==(c[g>>2]|0)){Z=6263;break L7230}else{ai=r;aj=a3;ak=a4;al=a5;am=a6}break};case 1:{if((U|0)==3){aa=R;ab=S;ac=T;ad=r;Z=6265;break L7230}ae=c[f>>2]|0;af=c[ae+12>>2]|0;if((af|0)==(c[ae+16>>2]|0)){bp=ce[c[(c[ae>>2]|0)+36>>2]&127](ae)|0}else{bp=c[af>>2]|0}if(!(cf[c[(c[e>>2]|0)+12>>2]&63](l,8192,bp)|0)){Z=6049;break L7230}af=c[f>>2]|0;ae=af+12|0;V=c[ae>>2]|0;if((V|0)==(c[af+16>>2]|0)){bq=ce[c[(c[af>>2]|0)+40>>2]&127](af)|0}else{c[ae>>2]=V+4;bq=c[V>>2]|0}ip(A,bq);Z=6050;break};default:{ai=r;aj=o;ak=T;al=S;am=R}}}while(0);L7523:do{if((Z|0)==6050){Z=0;if((U|0)==3){aa=R;ab=S;ac=T;ad=r;Z=6265;break L7230}else{br=$}while(1){V=c[f>>2]|0;do{if((V|0)==0){bs=1}else{ae=c[V+12>>2]|0;if((ae|0)==(c[V+16>>2]|0)){bt=ce[c[(c[V>>2]|0)+36>>2]&127](V)|0}else{bt=c[ae>>2]|0}if((bt|0)==-1){c[f>>2]=0;bs=1;break}else{bs=(c[f>>2]|0)==0;break}}}while(0);do{if((br|0)==0){Z=6064}else{V=c[br+12>>2]|0;if((V|0)==(c[br+16>>2]|0)){bu=ce[c[(c[br>>2]|0)+36>>2]&127](br)|0}else{bu=c[V>>2]|0}if((bu|0)==-1){c[b>>2]=0;Z=6064;break}else{if(bs^(br|0)==0){bv=br;break}else{ai=r;aj=o;ak=T;al=S;am=R;break L7523}}}}while(0);if((Z|0)==6064){Z=0;if(bs){ai=r;aj=o;ak=T;al=S;am=R;break L7523}else{bv=0}}V=c[f>>2]|0;ae=c[V+12>>2]|0;if((ae|0)==(c[V+16>>2]|0)){bw=ce[c[(c[V>>2]|0)+36>>2]&127](V)|0}else{bw=c[ae>>2]|0}if(!(cf[c[(c[e>>2]|0)+12>>2]&63](l,8192,bw)|0)){ai=r;aj=o;ak=T;al=S;am=R;break L7523}ae=c[f>>2]|0;V=ae+12|0;af=c[V>>2]|0;if((af|0)==(c[ae+16>>2]|0)){bx=ce[c[(c[ae>>2]|0)+40>>2]&127](ae)|0}else{c[V>>2]=af+4;bx=c[af>>2]|0}ip(A,bx);br=bv}}}while(0);af=U+1|0;if(af>>>0<4>>>0){R=am;S=al;T=ak;o=aj;r=ai;U=af}else{aa=am;ab=al;ac=ak;ad=ai;Z=6265;break}}L7560:do{if((Z|0)==6049){c[j>>2]=c[j>>2]|4;by=0;bz=S;bA=R}else if((Z|0)==6115){c[j>>2]=c[j>>2]|4;by=0;bz=S;bA=R}else if((Z|0)==6159){c[j>>2]=c[j>>2]|4;by=0;bz=S;bA=R}else if((Z|0)==6228){c[j>>2]=c[j>>2]|4;by=0;bz=a5;bA=a6}else if((Z|0)==6252){c[j>>2]=c[j>>2]|4;by=0;bz=a5;bA=a6}else if((Z|0)==6263){c[j>>2]=c[j>>2]|4;by=0;bz=a5;bA=a6}else if((Z|0)==6265){L7568:do{if((ad|0)!=0){ai=ad;ak=ad+4|0;al=ad+8|0;am=1;L7570:while(1){U=d[ai]|0;if((U&1|0)==0){bB=U>>>1}else{bB=c[ak>>2]|0}if(am>>>0>=bB>>>0){break L7568}U=c[f>>2]|0;do{if((U|0)==0){bC=1}else{r=c[U+12>>2]|0;if((r|0)==(c[U+16>>2]|0)){bD=ce[c[(c[U>>2]|0)+36>>2]&127](U)|0}else{bD=c[r>>2]|0}if((bD|0)==-1){c[f>>2]=0;bC=1;break}else{bC=(c[f>>2]|0)==0;break}}}while(0);U=c[b>>2]|0;do{if((U|0)==0){Z=6284}else{r=c[U+12>>2]|0;if((r|0)==(c[U+16>>2]|0)){bE=ce[c[(c[U>>2]|0)+36>>2]&127](U)|0}else{bE=c[r>>2]|0}if((bE|0)==-1){c[b>>2]=0;Z=6284;break}else{if(bC^(U|0)==0){break}else{break L7570}}}}while(0);if((Z|0)==6284){Z=0;if(bC){break}}U=c[f>>2]|0;r=c[U+12>>2]|0;if((r|0)==(c[U+16>>2]|0)){bF=ce[c[(c[U>>2]|0)+36>>2]&127](U)|0}else{bF=c[r>>2]|0}if((a[ai]&1)==0){bG=ak}else{bG=c[al>>2]|0}if((bF|0)!=(c[bG+(am<<2)>>2]|0)){break}r=am+1|0;U=c[f>>2]|0;aj=U+12|0;o=c[aj>>2]|0;if((o|0)==(c[U+16>>2]|0)){T=c[(c[U>>2]|0)+40>>2]|0;ce[T&127](U)|0;am=r;continue}else{c[aj>>2]=o+4;am=r;continue}}c[j>>2]=c[j>>2]|4;by=0;bz=ab;bA=aa;break L7560}}while(0);if((ab|0)==(ac|0)){by=1;bz=ac;bA=aa;break}c[C>>2]=0;md(v,ab,ac,C);if((c[C>>2]|0)==0){by=1;bz=ab;bA=aa;break}c[j>>2]=c[j>>2]|4;by=0;bz=ab;bA=aa}}while(0);ik(A);ik(z);ik(y);ik(x);h8(v);if((bz|0)==0){i=p;return by|0}ca[bA&511](bz);i=p;return by|0}function mi(b,d,e,f,g,h,j,k){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;var l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0;d=i;i=i+456|0;l=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[l>>2];l=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[l>>2];l=d|0;m=d+16|0;n=d+416|0;o=d+424|0;p=d+432|0;q=d+440|0;r=d+448|0;s=n|0;c[s>>2]=m;t=n+4|0;c[t>>2]=166;u=m+400|0;iu(p,h);m=p|0;v=c[m>>2]|0;if((c[4026]|0)!=-1){c[l>>2]=16104;c[l+4>>2]=14;c[l+8>>2]=0;h3(16104,l,98)}l=(c[4027]|0)-1|0;w=c[v+8>>2]|0;do{if((c[v+12>>2]|0)-w>>2>>>0>l>>>0){x=c[w+(l<<2)>>2]|0;if((x|0)==0){break}y=x;a[q]=0;z=f|0;A=c[z>>2]|0;c[r>>2]=A;if(mh(e,r,g,p,c[h+4>>2]|0,j,q,y,n,o,u)|0){B=k;if((a[B]&1)==0){c[k+4>>2]=0;a[B]=0}else{c[c[k+8>>2]>>2]=0;c[k+4>>2]=0}B=x;if((a[q]&1)!=0){ip(k,cm[c[(c[B>>2]|0)+44>>2]&31](y,45)|0)}x=cm[c[(c[B>>2]|0)+44>>2]&31](y,48)|0;y=c[o>>2]|0;B=y-4|0;C=c[s>>2]|0;while(1){if(C>>>0>=B>>>0){break}if((c[C>>2]|0)==(x|0)){C=C+4|0}else{break}}mj(k,C,y)|0}x=e|0;B=c[x>>2]|0;do{if((B|0)==0){D=0}else{E=c[B+12>>2]|0;if((E|0)==(c[B+16>>2]|0)){F=ce[c[(c[B>>2]|0)+36>>2]&127](B)|0}else{F=c[E>>2]|0}if((F|0)!=-1){D=B;break}c[x>>2]=0;D=0}}while(0);x=(D|0)==0;do{if((A|0)==0){G=6339}else{B=c[A+12>>2]|0;if((B|0)==(c[A+16>>2]|0)){H=ce[c[(c[A>>2]|0)+36>>2]&127](A)|0}else{H=c[B>>2]|0}if((H|0)==-1){c[z>>2]=0;G=6339;break}else{if(x^(A|0)==0){break}else{G=6341;break}}}}while(0);if((G|0)==6339){if(x){G=6341}}if((G|0)==6341){c[j>>2]=c[j>>2]|2}c[b>>2]=D;A=c[m>>2]|0;hL(A)|0;A=c[s>>2]|0;c[s>>2]=0;if((A|0)==0){i=d;return}ca[c[t>>2]&511](A);i=d;return}}while(0);d=bZ(4)|0;oP(d);bs(d|0,11024,132)}function mj(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;f=b;g=d;h=a[f]|0;i=h&255;if((i&1|0)==0){j=i>>>1}else{j=c[b+4>>2]|0}if((h&1)==0){k=1;l=h}else{h=c[b>>2]|0;k=(h&-2)-1|0;l=h&255}h=e-g>>2;if((h|0)==0){return b|0}if((k-j|0)>>>0<h>>>0){ir(b,k,j+h-k|0,j,j,0,0);m=a[f]|0}else{m=l}if((m&1)==0){n=b+4|0}else{n=c[b+8>>2]|0}m=n+(j<<2)|0;if((d|0)==(e|0)){o=m}else{l=j+((e-4+(-g|0)|0)>>>2)+1|0;g=d;d=m;while(1){c[d>>2]=c[g>>2];m=g+4|0;if((m|0)==(e|0)){break}else{g=m;d=d+4|0}}o=n+(l<<2)|0}c[o>>2]=0;o=j+h|0;if((a[f]&1)==0){a[f]=o<<1&255;return b|0}else{c[b+4>>2]=o;return b|0}return 0}function mk(b,d,e,f,g,h,j,k,l,m){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;m=m|0;var 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,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0;n=i;i=i+56|0;o=n|0;p=n+16|0;q=n+32|0;r=n+40|0;s=r;t=i;i=i+12|0;i=i+7&-8;u=t;v=i;i=i+12|0;i=i+7&-8;w=v;x=i;i=i+12|0;i=i+7&-8;y=x;z=i;i=i+4|0;i=i+7&-8;A=i;i=i+12|0;i=i+7&-8;B=A;D=i;i=i+12|0;i=i+7&-8;E=D;F=i;i=i+12|0;i=i+7&-8;G=F;H=i;i=i+12|0;i=i+7&-8;I=H;if(b){b=c[d>>2]|0;if((c[4142]|0)!=-1){c[p>>2]=16568;c[p+4>>2]=14;c[p+8>>2]=0;h3(16568,p,98)}p=(c[4143]|0)-1|0;J=c[b+8>>2]|0;if((c[b+12>>2]|0)-J>>2>>>0<=p>>>0){K=bZ(4)|0;L=K;oP(L);bs(K|0,11024,132)}b=c[J+(p<<2)>>2]|0;if((b|0)==0){K=bZ(4)|0;L=K;oP(L);bs(K|0,11024,132)}K=b;cb[c[(c[b>>2]|0)+44>>2]&127](q,K);L=e;C=c[q>>2]|0;a[L]=C&255;C=C>>8;a[L+1|0]=C&255;C=C>>8;a[L+2|0]=C&255;C=C>>8;a[L+3|0]=C&255;L=b;cb[c[(c[L>>2]|0)+32>>2]&127](r,K);q=l;if((a[q]&1)==0){c[l+4>>2]=0;a[q]=0}else{c[c[l+8>>2]>>2]=0;c[l+4>>2]=0}io(l,0);c[q>>2]=c[s>>2];c[q+4>>2]=c[s+4>>2];c[q+8>>2]=c[s+8>>2];pr(s|0,0,12)|0;ik(r);cb[c[(c[L>>2]|0)+28>>2]&127](t,K);r=k;if((a[r]&1)==0){c[k+4>>2]=0;a[r]=0}else{c[c[k+8>>2]>>2]=0;c[k+4>>2]=0}io(k,0);c[r>>2]=c[u>>2];c[r+4>>2]=c[u+4>>2];c[r+8>>2]=c[u+8>>2];pr(u|0,0,12)|0;ik(t);t=b;c[f>>2]=ce[c[(c[t>>2]|0)+12>>2]&127](K)|0;c[g>>2]=ce[c[(c[t>>2]|0)+16>>2]&127](K)|0;cb[c[(c[b>>2]|0)+20>>2]&127](v,K);b=h;if((a[b]&1)==0){a[h+1|0]=0;a[b]=0}else{a[c[h+8>>2]|0]=0;c[h+4>>2]=0}ic(h,0);c[b>>2]=c[w>>2];c[b+4>>2]=c[w+4>>2];c[b+8>>2]=c[w+8>>2];pr(w|0,0,12)|0;h8(v);cb[c[(c[L>>2]|0)+24>>2]&127](x,K);L=j;if((a[L]&1)==0){c[j+4>>2]=0;a[L]=0}else{c[c[j+8>>2]>>2]=0;c[j+4>>2]=0}io(j,0);c[L>>2]=c[y>>2];c[L+4>>2]=c[y+4>>2];c[L+8>>2]=c[y+8>>2];pr(y|0,0,12)|0;ik(x);M=ce[c[(c[t>>2]|0)+36>>2]&127](K)|0;c[m>>2]=M;i=n;return}else{K=c[d>>2]|0;if((c[4144]|0)!=-1){c[o>>2]=16576;c[o+4>>2]=14;c[o+8>>2]=0;h3(16576,o,98)}o=(c[4145]|0)-1|0;d=c[K+8>>2]|0;if((c[K+12>>2]|0)-d>>2>>>0<=o>>>0){N=bZ(4)|0;O=N;oP(O);bs(N|0,11024,132)}K=c[d+(o<<2)>>2]|0;if((K|0)==0){N=bZ(4)|0;O=N;oP(O);bs(N|0,11024,132)}N=K;cb[c[(c[K>>2]|0)+44>>2]&127](z,N);O=e;C=c[z>>2]|0;a[O]=C&255;C=C>>8;a[O+1|0]=C&255;C=C>>8;a[O+2|0]=C&255;C=C>>8;a[O+3|0]=C&255;O=K;cb[c[(c[O>>2]|0)+32>>2]&127](A,N);z=l;if((a[z]&1)==0){c[l+4>>2]=0;a[z]=0}else{c[c[l+8>>2]>>2]=0;c[l+4>>2]=0}io(l,0);c[z>>2]=c[B>>2];c[z+4>>2]=c[B+4>>2];c[z+8>>2]=c[B+8>>2];pr(B|0,0,12)|0;ik(A);cb[c[(c[O>>2]|0)+28>>2]&127](D,N);A=k;if((a[A]&1)==0){c[k+4>>2]=0;a[A]=0}else{c[c[k+8>>2]>>2]=0;c[k+4>>2]=0}io(k,0);c[A>>2]=c[E>>2];c[A+4>>2]=c[E+4>>2];c[A+8>>2]=c[E+8>>2];pr(E|0,0,12)|0;ik(D);D=K;c[f>>2]=ce[c[(c[D>>2]|0)+12>>2]&127](N)|0;c[g>>2]=ce[c[(c[D>>2]|0)+16>>2]&127](N)|0;cb[c[(c[K>>2]|0)+20>>2]&127](F,N);K=h;if((a[K]&1)==0){a[h+1|0]=0;a[K]=0}else{a[c[h+8>>2]|0]=0;c[h+4>>2]=0}ic(h,0);c[K>>2]=c[G>>2];c[K+4>>2]=c[G+4>>2];c[K+8>>2]=c[G+8>>2];pr(G|0,0,12)|0;h8(F);cb[c[(c[O>>2]|0)+24>>2]&127](H,N);O=j;if((a[O]&1)==0){c[j+4>>2]=0;a[O]=0}else{c[c[j+8>>2]>>2]=0;c[j+4>>2]=0}io(j,0);c[O>>2]=c[I>>2];c[O+4>>2]=c[I+4>>2];c[O+8>>2]=c[I+8>>2];pr(I|0,0,12)|0;ik(H);M=ce[c[(c[D>>2]|0)+36>>2]&127](N)|0;c[m>>2]=M;i=n;return}}function ml(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0;e=a+4|0;f=(c[e>>2]|0)!=166;g=a|0;a=c[g>>2]|0;h=a;i=(c[d>>2]|0)-h|0;j=i>>>0<2147483647>>>0?i<<1:-1;i=(c[b>>2]|0)-h>>2;if(f){k=a}else{k=0}a=pa(k,j)|0;k=a;if((a|0)==0){pm()}do{if(f){c[g>>2]=k;l=k}else{a=c[g>>2]|0;c[g>>2]=k;if((a|0)==0){l=k;break}ca[c[e>>2]&511](a);l=c[g>>2]|0}}while(0);c[e>>2]=82;c[b>>2]=l+(i<<2);c[d>>2]=(c[g>>2]|0)+(j>>>2<<2);return}function mm(a){a=a|0;hJ(a|0);pg(a);return}function mn(a){a=a|0;hJ(a|0);return}function mo(b,e,f,g,j,k,l){b=b|0;e=e|0;f=f|0;g=g|0;j=j|0;k=k|0;l=+l;var 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;e=i;i=i+280|0;m=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[m>>2];m=e|0;n=e+120|0;o=e+232|0;p=e+240|0;q=e+248|0;r=e+256|0;s=e+264|0;t=s;u=i;i=i+12|0;i=i+7&-8;v=u;w=i;i=i+12|0;i=i+7&-8;x=w;y=i;i=i+4|0;i=i+7&-8;z=i;i=i+100|0;i=i+7&-8;A=i;i=i+4|0;i=i+7&-8;B=i;i=i+4|0;i=i+7&-8;C=i;i=i+4|0;i=i+7&-8;D=e+16|0;c[n>>2]=D;E=e+128|0;F=a_(D|0,100,3528,(D=i,i=i+8|0,h[D>>3]=l,D)|0)|0;i=D;do{if(F>>>0>99>>>0){do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);G=kA(n,c[3666]|0,3528,(D=i,i=i+8|0,h[D>>3]=l,D)|0)|0;i=D;H=c[n>>2]|0;if((H|0)==0){pm();I=c[n>>2]|0}else{I=H}H=o8(G)|0;if((H|0)!=0){J=H;K=G;L=I;M=H;break}pm();J=0;K=G;L=I;M=0}else{J=E;K=F;L=0;M=0}}while(0);iu(o,j);F=o|0;E=c[F>>2]|0;if((c[4028]|0)!=-1){c[m>>2]=16112;c[m+4>>2]=14;c[m+8>>2]=0;h3(16112,m,98)}m=(c[4029]|0)-1|0;I=c[E+8>>2]|0;do{if((c[E+12>>2]|0)-I>>2>>>0>m>>>0){D=c[I+(m<<2)>>2]|0;if((D|0)==0){break}G=D;H=c[n>>2]|0;N=H+K|0;O=c[(c[D>>2]|0)+32>>2]|0;b7[O&15](G,H,N,J)|0;if((K|0)==0){P=0}else{P=(a[c[n>>2]|0]|0)==45}pr(t|0,0,12)|0;pr(v|0,0,12)|0;pr(x|0,0,12)|0;mp(g,P,o,p,q,r,s,u,w,y);N=z|0;H=c[y>>2]|0;if((K|0)>(H|0)){O=d[x]|0;if((O&1|0)==0){Q=O>>>1}else{Q=c[w+4>>2]|0}O=d[v]|0;if((O&1|0)==0){R=O>>>1}else{R=c[u+4>>2]|0}S=(K-H<<1|1)+Q+R|0}else{O=d[x]|0;if((O&1|0)==0){T=O>>>1}else{T=c[w+4>>2]|0}O=d[v]|0;if((O&1|0)==0){U=O>>>1}else{U=c[u+4>>2]|0}S=T+2+U|0}O=S+H|0;do{if(O>>>0>100>>>0){D=o8(O)|0;if((D|0)!=0){V=D;W=D;break}pm();V=0;W=0}else{V=N;W=0}}while(0);mq(V,A,B,c[j+4>>2]|0,J,J+K|0,G,P,p,a[q]|0,a[r]|0,s,u,w,H);c[C>>2]=c[f>>2];kv(b,C,V,c[A>>2]|0,c[B>>2]|0,j,k);if((W|0)!=0){o9(W)}h8(w);h8(u);h8(s);N=c[F>>2]|0;hL(N)|0;if((M|0)!=0){o9(M)}if((L|0)==0){i=e;return}o9(L);i=e;return}}while(0);e=bZ(4)|0;oP(e);bs(e|0,11024,132)}function mp(b,d,e,f,g,h,j,k,l,m){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;m=m|0;var 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,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;n=i;i=i+40|0;o=n|0;p=n+16|0;q=n+32|0;r=q;s=i;i=i+12|0;i=i+7&-8;t=s;u=i;i=i+4|0;i=i+7&-8;v=u;w=i;i=i+12|0;i=i+7&-8;x=w;y=i;i=i+12|0;i=i+7&-8;z=y;A=i;i=i+12|0;i=i+7&-8;B=A;D=i;i=i+4|0;i=i+7&-8;E=D;F=i;i=i+12|0;i=i+7&-8;G=F;H=i;i=i+4|0;i=i+7&-8;I=H;J=i;i=i+12|0;i=i+7&-8;K=J;L=i;i=i+12|0;i=i+7&-8;M=L;N=i;i=i+12|0;i=i+7&-8;O=N;P=c[e>>2]|0;if(b){if((c[4146]|0)!=-1){c[p>>2]=16584;c[p+4>>2]=14;c[p+8>>2]=0;h3(16584,p,98)}p=(c[4147]|0)-1|0;b=c[P+8>>2]|0;if((c[P+12>>2]|0)-b>>2>>>0<=p>>>0){Q=bZ(4)|0;R=Q;oP(R);bs(Q|0,11024,132)}e=c[b+(p<<2)>>2]|0;if((e|0)==0){Q=bZ(4)|0;R=Q;oP(R);bs(Q|0,11024,132)}Q=e;R=c[e>>2]|0;if(d){cb[c[R+44>>2]&127](r,Q);r=f;C=c[q>>2]|0;a[r]=C&255;C=C>>8;a[r+1|0]=C&255;C=C>>8;a[r+2|0]=C&255;C=C>>8;a[r+3|0]=C&255;cb[c[(c[e>>2]|0)+32>>2]&127](s,Q);r=l;if((a[r]&1)==0){a[l+1|0]=0;a[r]=0}else{a[c[l+8>>2]|0]=0;c[l+4>>2]=0}ic(l,0);c[r>>2]=c[t>>2];c[r+4>>2]=c[t+4>>2];c[r+8>>2]=c[t+8>>2];pr(t|0,0,12)|0;h8(s)}else{cb[c[R+40>>2]&127](v,Q);v=f;C=c[u>>2]|0;a[v]=C&255;C=C>>8;a[v+1|0]=C&255;C=C>>8;a[v+2|0]=C&255;C=C>>8;a[v+3|0]=C&255;cb[c[(c[e>>2]|0)+28>>2]&127](w,Q);v=l;if((a[v]&1)==0){a[l+1|0]=0;a[v]=0}else{a[c[l+8>>2]|0]=0;c[l+4>>2]=0}ic(l,0);c[v>>2]=c[x>>2];c[v+4>>2]=c[x+4>>2];c[v+8>>2]=c[x+8>>2];pr(x|0,0,12)|0;h8(w)}w=e;a[g]=ce[c[(c[w>>2]|0)+12>>2]&127](Q)|0;a[h]=ce[c[(c[w>>2]|0)+16>>2]&127](Q)|0;w=e;cb[c[(c[w>>2]|0)+20>>2]&127](y,Q);x=j;if((a[x]&1)==0){a[j+1|0]=0;a[x]=0}else{a[c[j+8>>2]|0]=0;c[j+4>>2]=0}ic(j,0);c[x>>2]=c[z>>2];c[x+4>>2]=c[z+4>>2];c[x+8>>2]=c[z+8>>2];pr(z|0,0,12)|0;h8(y);cb[c[(c[w>>2]|0)+24>>2]&127](A,Q);w=k;if((a[w]&1)==0){a[k+1|0]=0;a[w]=0}else{a[c[k+8>>2]|0]=0;c[k+4>>2]=0}ic(k,0);c[w>>2]=c[B>>2];c[w+4>>2]=c[B+4>>2];c[w+8>>2]=c[B+8>>2];pr(B|0,0,12)|0;h8(A);S=ce[c[(c[e>>2]|0)+36>>2]&127](Q)|0;c[m>>2]=S;i=n;return}else{if((c[4148]|0)!=-1){c[o>>2]=16592;c[o+4>>2]=14;c[o+8>>2]=0;h3(16592,o,98)}o=(c[4149]|0)-1|0;Q=c[P+8>>2]|0;if((c[P+12>>2]|0)-Q>>2>>>0<=o>>>0){T=bZ(4)|0;U=T;oP(U);bs(T|0,11024,132)}P=c[Q+(o<<2)>>2]|0;if((P|0)==0){T=bZ(4)|0;U=T;oP(U);bs(T|0,11024,132)}T=P;U=c[P>>2]|0;if(d){cb[c[U+44>>2]&127](E,T);E=f;C=c[D>>2]|0;a[E]=C&255;C=C>>8;a[E+1|0]=C&255;C=C>>8;a[E+2|0]=C&255;C=C>>8;a[E+3|0]=C&255;cb[c[(c[P>>2]|0)+32>>2]&127](F,T);E=l;if((a[E]&1)==0){a[l+1|0]=0;a[E]=0}else{a[c[l+8>>2]|0]=0;c[l+4>>2]=0}ic(l,0);c[E>>2]=c[G>>2];c[E+4>>2]=c[G+4>>2];c[E+8>>2]=c[G+8>>2];pr(G|0,0,12)|0;h8(F)}else{cb[c[U+40>>2]&127](I,T);I=f;C=c[H>>2]|0;a[I]=C&255;C=C>>8;a[I+1|0]=C&255;C=C>>8;a[I+2|0]=C&255;C=C>>8;a[I+3|0]=C&255;cb[c[(c[P>>2]|0)+28>>2]&127](J,T);I=l;if((a[I]&1)==0){a[l+1|0]=0;a[I]=0}else{a[c[l+8>>2]|0]=0;c[l+4>>2]=0}ic(l,0);c[I>>2]=c[K>>2];c[I+4>>2]=c[K+4>>2];c[I+8>>2]=c[K+8>>2];pr(K|0,0,12)|0;h8(J)}J=P;a[g]=ce[c[(c[J>>2]|0)+12>>2]&127](T)|0;a[h]=ce[c[(c[J>>2]|0)+16>>2]&127](T)|0;J=P;cb[c[(c[J>>2]|0)+20>>2]&127](L,T);h=j;if((a[h]&1)==0){a[j+1|0]=0;a[h]=0}else{a[c[j+8>>2]|0]=0;c[j+4>>2]=0}ic(j,0);c[h>>2]=c[M>>2];c[h+4>>2]=c[M+4>>2];c[h+8>>2]=c[M+8>>2];pr(M|0,0,12)|0;h8(L);cb[c[(c[J>>2]|0)+24>>2]&127](N,T);J=k;if((a[J]&1)==0){a[k+1|0]=0;a[J]=0}else{a[c[k+8>>2]|0]=0;c[k+4>>2]=0}ic(k,0);c[J>>2]=c[O>>2];c[J+4>>2]=c[O+4>>2];c[J+8>>2]=c[O+8>>2];pr(O|0,0,12)|0;h8(N);S=ce[c[(c[P>>2]|0)+36>>2]&127](T)|0;c[m>>2]=S;i=n;return}}function mq(d,e,f,g,h,i,j,k,l,m,n,o,p,q,r){d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;i=i|0;j=j|0;k=k|0;l=l|0;m=m|0;n=n|0;o=o|0;p=p|0;q=q|0;r=r|0;var 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,aa=0,ab=0,ac=0,ad=0,ae=0,af=0,ag=0,ah=0,ai=0,aj=0,ak=0,al=0,am=0,an=0,ao=0,ap=0,aq=0,ar=0,as=0,at=0,au=0,av=0,aw=0,ax=0,ay=0;c[f>>2]=d;s=j;t=q;u=q+1|0;v=q+8|0;w=q+4|0;q=p;x=(g&512|0)==0;y=p+1|0;z=p+4|0;A=p+8|0;p=j+8|0;B=(r|0)>0;C=o;D=o+1|0;E=o+8|0;F=o+4|0;o=-r|0;G=h;h=0;while(1){L7920:do{switch(a[l+h|0]|0){case 0:{c[e>>2]=c[f>>2];H=G;break};case 3:{I=a[t]|0;J=I&255;if((J&1|0)==0){K=J>>>1}else{K=c[w>>2]|0}if((K|0)==0){H=G;break L7920}if((I&1)==0){L=u}else{L=c[v>>2]|0}I=a[L]|0;J=c[f>>2]|0;c[f>>2]=J+1;a[J]=I;H=G;break};case 4:{I=c[f>>2]|0;J=k?G+1|0:G;M=J;while(1){if(M>>>0>=i>>>0){break}N=a[M]|0;if(N<<24>>24<0){break}if((b[(c[p>>2]|0)+(N<<24>>24<<1)>>1]&2048)==0){break}else{M=M+1|0}}N=M;if(B){if(M>>>0>J>>>0){O=J+(-N|0)|0;N=O>>>0<o>>>0?o:O;O=N+r|0;P=M;Q=r;R=I;while(1){S=P-1|0;T=a[S]|0;c[f>>2]=R+1;a[R]=T;T=Q-1|0;U=(T|0)>0;if(!(S>>>0>J>>>0&U)){break}P=S;Q=T;R=c[f>>2]|0}R=M+N|0;if(U){V=O;W=R;X=6612}else{Y=0;Z=O;_=R}}else{V=r;W=M;X=6612}if((X|0)==6612){X=0;Y=cm[c[(c[s>>2]|0)+28>>2]&31](j,48)|0;Z=V;_=W}R=c[f>>2]|0;c[f>>2]=R+1;if((Z|0)>0){Q=Z;P=R;while(1){a[P]=Y;T=Q-1|0;S=c[f>>2]|0;c[f>>2]=S+1;if((T|0)>0){Q=T;P=S}else{$=S;break}}}else{$=R}a[$]=m;aa=_}else{aa=M}if((aa|0)==(J|0)){P=cm[c[(c[s>>2]|0)+28>>2]&31](j,48)|0;Q=c[f>>2]|0;c[f>>2]=Q+1;a[Q]=P}else{P=a[C]|0;Q=P&255;if((Q&1|0)==0){ab=Q>>>1}else{ab=c[F>>2]|0}if((ab|0)==0){ac=aa;ad=0;ae=0;af=-1}else{if((P&1)==0){ag=D}else{ag=c[E>>2]|0}ac=aa;ad=0;ae=0;af=a[ag]|0}while(1){do{if((ad|0)==(af|0)){P=c[f>>2]|0;c[f>>2]=P+1;a[P]=n;P=ae+1|0;Q=a[C]|0;O=Q&255;if((O&1|0)==0){ah=O>>>1}else{ah=c[F>>2]|0}if(P>>>0>=ah>>>0){ai=af;aj=P;ak=0;break}O=(Q&1)==0;if(O){al=D}else{al=c[E>>2]|0}if((a[al+P|0]|0)==127){ai=-1;aj=P;ak=0;break}if(O){am=D}else{am=c[E>>2]|0}ai=a[am+P|0]|0;aj=P;ak=0}else{ai=af;aj=ae;ak=ad}}while(0);P=ac-1|0;O=a[P]|0;Q=c[f>>2]|0;c[f>>2]=Q+1;a[Q]=O;if((P|0)==(J|0)){break}else{ac=P;ad=ak+1|0;ae=aj;af=ai}}}M=c[f>>2]|0;if((I|0)==(M|0)){H=J;break L7920}R=M-1|0;if(I>>>0<R>>>0){an=I;ao=R}else{H=J;break L7920}while(1){R=a[an]|0;a[an]=a[ao]|0;a[ao]=R;R=an+1|0;M=ao-1|0;if(R>>>0<M>>>0){an=R;ao=M}else{H=J;break}}break};case 1:{c[e>>2]=c[f>>2];J=cm[c[(c[s>>2]|0)+28>>2]&31](j,32)|0;I=c[f>>2]|0;c[f>>2]=I+1;a[I]=J;H=G;break};case 2:{J=a[q]|0;I=J&255;M=(I&1|0)==0;if(M){ap=I>>>1}else{ap=c[z>>2]|0}if((ap|0)==0|x){H=G;break L7920}if((J&1)==0){aq=y;ar=y}else{J=c[A>>2]|0;aq=J;ar=J}if(M){as=I>>>1}else{as=c[z>>2]|0}I=aq+as|0;M=c[f>>2]|0;if((ar|0)==(I|0)){at=M}else{J=ar;R=M;while(1){a[R]=a[J]|0;M=J+1|0;P=R+1|0;if((M|0)==(I|0)){at=P;break}else{J=M;R=P}}}c[f>>2]=at;H=G;break};default:{H=G}}}while(0);R=h+1|0;if(R>>>0<4>>>0){G=H;h=R}else{break}}h=a[t]|0;t=h&255;H=(t&1|0)==0;if(H){au=t>>>1}else{au=c[w>>2]|0}if(au>>>0>1>>>0){if((h&1)==0){av=u;aw=u}else{u=c[v>>2]|0;av=u;aw=u}if(H){ax=t>>>1}else{ax=c[w>>2]|0}w=av+ax|0;ax=c[f>>2]|0;av=aw+1|0;if((av|0)==(w|0)){ay=ax}else{aw=ax;ax=av;while(1){a[aw]=a[ax]|0;av=aw+1|0;t=ax+1|0;if((t|0)==(w|0)){ay=av;break}else{aw=av;ax=t}}}c[f>>2]=ay}ay=g&176;if((ay|0)==16){return}else if((ay|0)==32){c[e>>2]=c[f>>2];return}else{c[e>>2]=d;return}}function mr(b,e,f,g,h,j,k){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;var 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,aa=0,ab=0,ac=0;e=i;i=i+64|0;l=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[l>>2];l=e|0;m=e+16|0;n=e+24|0;o=e+32|0;p=e+40|0;q=e+48|0;r=q;s=i;i=i+12|0;i=i+7&-8;t=s;u=i;i=i+12|0;i=i+7&-8;v=u;w=i;i=i+4|0;i=i+7&-8;x=i;i=i+100|0;i=i+7&-8;y=i;i=i+4|0;i=i+7&-8;z=i;i=i+4|0;i=i+7&-8;A=i;i=i+4|0;i=i+7&-8;iu(m,h);B=m|0;C=c[B>>2]|0;if((c[4028]|0)!=-1){c[l>>2]=16112;c[l+4>>2]=14;c[l+8>>2]=0;h3(16112,l,98)}l=(c[4029]|0)-1|0;D=c[C+8>>2]|0;do{if((c[C+12>>2]|0)-D>>2>>>0>l>>>0){E=c[D+(l<<2)>>2]|0;if((E|0)==0){break}F=E;G=k;H=k;I=a[H]|0;J=I&255;if((J&1|0)==0){K=J>>>1}else{K=c[k+4>>2]|0}if((K|0)==0){L=0}else{if((I&1)==0){M=G+1|0}else{M=c[k+8>>2]|0}I=a[M]|0;L=I<<24>>24==(cm[c[(c[E>>2]|0)+28>>2]&31](F,45)|0)<<24>>24}pr(r|0,0,12)|0;pr(t|0,0,12)|0;pr(v|0,0,12)|0;mp(g,L,m,n,o,p,q,s,u,w);E=x|0;I=a[H]|0;J=I&255;N=(J&1|0)==0;if(N){O=J>>>1}else{O=c[k+4>>2]|0}P=c[w>>2]|0;if((O|0)>(P|0)){if(N){Q=J>>>1}else{Q=c[k+4>>2]|0}J=d[v]|0;if((J&1|0)==0){R=J>>>1}else{R=c[u+4>>2]|0}J=d[t]|0;if((J&1|0)==0){S=J>>>1}else{S=c[s+4>>2]|0}T=(Q-P<<1|1)+R+S|0}else{J=d[v]|0;if((J&1|0)==0){U=J>>>1}else{U=c[u+4>>2]|0}J=d[t]|0;if((J&1|0)==0){V=J>>>1}else{V=c[s+4>>2]|0}T=U+2+V|0}J=T+P|0;do{if(J>>>0>100>>>0){N=o8(J)|0;if((N|0)!=0){W=N;X=N;Y=I;break}pm();W=0;X=0;Y=a[H]|0}else{W=E;X=0;Y=I}}while(0);if((Y&1)==0){Z=G+1|0;_=G+1|0}else{I=c[k+8>>2]|0;Z=I;_=I}I=Y&255;if((I&1|0)==0){$=I>>>1}else{$=c[k+4>>2]|0}mq(W,y,z,c[h+4>>2]|0,_,Z+$|0,F,L,n,a[o]|0,a[p]|0,q,s,u,P);c[A>>2]=c[f>>2];kv(b,A,W,c[y>>2]|0,c[z>>2]|0,h,j);if((X|0)==0){h8(u);h8(s);h8(q);aa=c[B>>2]|0;ab=aa|0;ac=hL(ab)|0;i=e;return}o9(X);h8(u);h8(s);h8(q);aa=c[B>>2]|0;ab=aa|0;ac=hL(ab)|0;i=e;return}}while(0);e=bZ(4)|0;oP(e);bs(e|0,11024,132)}function ms(a){a=a|0;hJ(a|0);pg(a);return}function mt(a){a=a|0;hJ(a|0);return}function mu(b,e,f,g,j,k,l){b=b|0;e=e|0;f=f|0;g=g|0;j=j|0;k=k|0;l=+l;var 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;e=i;i=i+576|0;m=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[m>>2];m=e|0;n=e+120|0;o=e+528|0;p=e+536|0;q=e+544|0;r=e+552|0;s=e+560|0;t=s;u=i;i=i+12|0;i=i+7&-8;v=u;w=i;i=i+12|0;i=i+7&-8;x=w;y=i;i=i+4|0;i=i+7&-8;z=i;i=i+400|0;A=i;i=i+4|0;i=i+7&-8;B=i;i=i+4|0;i=i+7&-8;C=i;i=i+4|0;i=i+7&-8;D=e+16|0;c[n>>2]=D;E=e+128|0;F=a_(D|0,100,3528,(D=i,i=i+8|0,h[D>>3]=l,D)|0)|0;i=D;do{if(F>>>0>99>>>0){do{if((a[16672]|0)==0){if((bg(16672)|0)==0){break}c[3666]=aS(2147483647,3384,0)|0}}while(0);G=kA(n,c[3666]|0,3528,(D=i,i=i+8|0,h[D>>3]=l,D)|0)|0;i=D;H=c[n>>2]|0;if((H|0)==0){pm();I=c[n>>2]|0}else{I=H}H=o8(G<<2)|0;J=H;if((H|0)!=0){K=J;L=G;M=I;N=J;break}pm();K=J;L=G;M=I;N=J}else{K=E;L=F;M=0;N=0}}while(0);iu(o,j);F=o|0;E=c[F>>2]|0;if((c[4026]|0)!=-1){c[m>>2]=16104;c[m+4>>2]=14;c[m+8>>2]=0;h3(16104,m,98)}m=(c[4027]|0)-1|0;I=c[E+8>>2]|0;do{if((c[E+12>>2]|0)-I>>2>>>0>m>>>0){D=c[I+(m<<2)>>2]|0;if((D|0)==0){break}J=D;G=c[n>>2]|0;H=G+L|0;O=c[(c[D>>2]|0)+48>>2]|0;b7[O&15](J,G,H,K)|0;if((L|0)==0){P=0}else{P=(a[c[n>>2]|0]|0)==45}pr(t|0,0,12)|0;pr(v|0,0,12)|0;pr(x|0,0,12)|0;mv(g,P,o,p,q,r,s,u,w,y);H=z|0;G=c[y>>2]|0;if((L|0)>(G|0)){O=d[x]|0;if((O&1|0)==0){Q=O>>>1}else{Q=c[w+4>>2]|0}O=d[v]|0;if((O&1|0)==0){R=O>>>1}else{R=c[u+4>>2]|0}S=(L-G<<1|1)+Q+R|0}else{O=d[x]|0;if((O&1|0)==0){T=O>>>1}else{T=c[w+4>>2]|0}O=d[v]|0;if((O&1|0)==0){U=O>>>1}else{U=c[u+4>>2]|0}S=T+2+U|0}O=S+G|0;do{if(O>>>0>100>>>0){D=o8(O<<2)|0;V=D;if((D|0)!=0){W=V;X=V;break}pm();W=V;X=V}else{W=H;X=0}}while(0);mw(W,A,B,c[j+4>>2]|0,K,K+(L<<2)|0,J,P,p,c[q>>2]|0,c[r>>2]|0,s,u,w,G);c[C>>2]=c[f>>2];kJ(b,C,W,c[A>>2]|0,c[B>>2]|0,j,k);if((X|0)!=0){o9(X)}ik(w);ik(u);h8(s);H=c[F>>2]|0;hL(H)|0;if((N|0)!=0){o9(N)}if((M|0)==0){i=e;return}o9(M);i=e;return}}while(0);e=bZ(4)|0;oP(e);bs(e|0,11024,132)}function mv(b,d,e,f,g,h,j,k,l,m){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;m=m|0;var 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mw(b,d,e,f,g,h,i,j,k,l,m,n,o,p,q){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;i=i|0;j=j|0;k=k|0;l=l|0;m=m|0;n=n|0;o=o|0;p=p|0;q=q|0;var 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,aa=0,ab=0,ac=0,ad=0,ae=0,af=0,ag=0,ah=0,ai=0,aj=0,ak=0,al=0,am=0,an=0,ao=0,ap=0,aq=0,ar=0,as=0,at=0,au=0,av=0,aw=0;c[e>>2]=b;r=i;s=p;t=p+4|0;u=p+8|0;p=o;v=(f&512|0)==0;w=o+4|0;x=o+8|0;o=i;y=(q|0)>0;z=n;A=n+1|0;B=n+8|0;C=n+4|0;n=g;g=0;while(1){L8241:do{switch(a[k+g|0]|0){case 3:{D=a[s]|0;E=D&255;if((E&1|0)==0){F=E>>>1}else{F=c[t>>2]|0}if((F|0)==0){G=n;break L8241}if((D&1)==0){H=t}else{H=c[u>>2]|0}D=c[H>>2]|0;E=c[e>>2]|0;c[e>>2]=E+4;c[E>>2]=D;G=n;break};case 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oR(a){a=a|0;return}function oS(a){a=a|0;return 1616}function oT(a){a=a|0;oO(a|0);return}function oU(a){a=a|0;return}function oV(a){a=a|0;return}function oW(a){a=a|0;oO(a|0);pg(a);return}function oX(a){a=a|0;oO(a|0);pg(a);return}function oY(a){a=a|0;oO(a|0);pg(a);return}function oZ(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0;e=i;i=i+56|0;f=e|0;if((a|0)==(b|0)){g=1;i=e;return g|0}if((b|0)==0){g=0;i=e;return g|0}h=o1(b,12552,12536,-1)|0;b=h;if((h|0)==0){g=0;i=e;return g|0}j=f;pr(j|0,0,56)|0;c[f>>2]=b;c[f+8>>2]=a;c[f+12>>2]=-1;c[f+48>>2]=1;b8[c[(c[h>>2]|0)+28>>2]&31](b,f,c[d>>2]|0,1);if((c[f+24>>2]|0)!=1){g=0;i=e;return g|0}c[d>>2]=c[f+16>>2];g=1;i=e;return g|0}function o_(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0;if((c[d+8>>2]|0)!=(b|0)){return}b=d+16|0;g=c[b>>2]|0;if((g|0)==0){c[b>>2]=e;c[d+24>>2]=f;c[d+36>>2]=1;return}if((g|0)!=(e|0)){e=d+36|0;c[e>>2]=(c[e>>2]|0)+1;c[d+24>>2]=2;a[d+54|0]=1;return}e=d+24|0;if((c[e>>2]|0)!=2){return}c[e>>2]=f;return}function o$(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0;if((b|0)!=(c[d+8>>2]|0)){g=c[b+8>>2]|0;b8[c[(c[g>>2]|0)+28>>2]&31](g,d,e,f);return}g=d+16|0;b=c[g>>2]|0;if((b|0)==0){c[g>>2]=e;c[d+24>>2]=f;c[d+36>>2]=1;return}if((b|0)!=(e|0)){e=d+36|0;c[e>>2]=(c[e>>2]|0)+1;c[d+24>>2]=2;a[d+54|0]=1;return}e=d+24|0;if((c[e>>2]|0)!=2){return}c[e>>2]=f;return}function o0(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0;if((b|0)==(c[d+8>>2]|0)){g=d+16|0;h=c[g>>2]|0;if((h|0)==0){c[g>>2]=e;c[d+24>>2]=f;c[d+36>>2]=1;return}if((h|0)!=(e|0)){h=d+36|0;c[h>>2]=(c[h>>2]|0)+1;c[d+24>>2]=2;a[d+54|0]=1;return}h=d+24|0;if((c[h>>2]|0)!=2){return}c[h>>2]=f;return}h=c[b+12>>2]|0;g=b+16+(h<<3)|0;i=c[b+20>>2]|0;j=i>>8;if((i&1|0)==0){k=j}else{k=c[(c[e>>2]|0)+j>>2]|0}j=c[b+16>>2]|0;b8[c[(c[j>>2]|0)+28>>2]&31](j,d,e+k|0,(i&2|0)!=0?f:2);if((h|0)<=1){return}h=d+54|0;i=e;k=b+24|0;while(1){b=c[k+4>>2]|0;j=b>>8;if((b&1|0)==0){l=j}else{l=c[(c[i>>2]|0)+j>>2]|0}j=c[k>>2]|0;b8[c[(c[j>>2]|0)+28>>2]&31](j,d,e+l|0,(b&2|0)!=0?f:2);if((a[h]&1)!=0){m=8650;break}b=k+8|0;if(b>>>0<g>>>0){k=b}else{m=8647;break}}if((m|0)==8650){return}else if((m|0)==8647){return}}function o1(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;f=i;i=i+56|0;g=f|0;h=c[a>>2]|0;j=a+(c[h-8>>2]|0)|0;k=c[h-4>>2]|0;h=k;c[g>>2]=d;c[g+4>>2]=a;c[g+8>>2]=b;c[g+12>>2]=e;e=g+16|0;b=g+20|0;a=g+24|0;l=g+28|0;m=g+32|0;n=g+40|0;o=(k|0)==(d|0);d=e;pr(d|0,0,39)|0;if(o){c[g+48>>2]=1;cl[c[(c[k>>2]|0)+20>>2]&31](h,g,j,j,1,0);i=f;return((c[a>>2]|0)==1?j:0)|0}b9[c[(c[k>>2]|0)+24>>2]&15](h,g,j,1,0);j=c[g+36>>2]|0;if((j|0)==0){if((c[n>>2]|0)!=1){p=0;i=f;return p|0}if((c[l>>2]|0)!=1){p=0;i=f;return p|0}p=(c[m>>2]|0)==1?c[b>>2]|0:0;i=f;return p|0}else if((j|0)==1){do{if((c[a>>2]|0)!=1){if((c[n>>2]|0)!=0){p=0;i=f;return p|0}if((c[l>>2]|0)!=1){p=0;i=f;return p|0}if((c[m>>2]|0)==1){break}else{p=0}i=f;return p|0}}while(0);p=c[e>>2]|0;i=f;return p|0}else{p=0;i=f;return p|0}return 0}function o2(b,d,e,f,g){b=b|0;d=d|0;e=e|0;f=f|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;h=b|0;if((h|0)==(c[d+8>>2]|0)){if((c[d+4>>2]|0)!=(e|0)){return}i=d+28|0;if((c[i>>2]|0)==1){return}c[i>>2]=f;return}if((h|0)==(c[d>>2]|0)){do{if((c[d+16>>2]|0)!=(e|0)){h=d+20|0;if((c[h>>2]|0)==(e|0)){break}c[d+32>>2]=f;i=d+44|0;if((c[i>>2]|0)==4){return}j=c[b+12>>2]|0;k=b+16+(j<<3)|0;L10314:do{if((j|0)>0){l=d+52|0;m=d+53|0;n=d+54|0;o=b+8|0;p=d+24|0;q=e;r=0;s=b+16|0;t=0;L10316:while(1){a[l]=0;a[m]=0;u=c[s+4>>2]|0;v=u>>8;if((u&1|0)==0){w=v}else{w=c[(c[q>>2]|0)+v>>2]|0}v=c[s>>2]|0;cl[c[(c[v>>2]|0)+20>>2]&31](v,d,e,e+w|0,2-(u>>>1&1)|0,g);if((a[n]&1)!=0){x=t;y=r;break}do{if((a[m]&1)==0){z=t;A=r}else{if((a[l]&1)==0){if((c[o>>2]&1|0)==0){x=1;y=r;break L10316}else{z=1;A=r;break}}if((c[p>>2]|0)==1){B=8698;break L10314}if((c[o>>2]&2|0)==0){B=8698;break L10314}else{z=1;A=1}}}while(0);u=s+8|0;if(u>>>0<k>>>0){r=A;s=u;t=z}else{x=z;y=A;break}}if(y){C=x;B=8697}else{D=x;B=8694}}else{D=0;B=8694}}while(0);do{if((B|0)==8694){c[h>>2]=e;k=d+40|0;c[k>>2]=(c[k>>2]|0)+1;if((c[d+36>>2]|0)!=1){C=D;B=8697;break}if((c[d+24>>2]|0)!=2){C=D;B=8697;break}a[d+54|0]=1;if(D){B=8698}else{B=8699}}}while(0);if((B|0)==8697){if(C){B=8698}else{B=8699}}if((B|0)==8699){c[i>>2]=4;return}else if((B|0)==8698){c[i>>2]=3;return}}}while(0);if((f|0)!=1){return}c[d+32>>2]=1;return}C=c[b+12>>2]|0;D=b+16+(C<<3)|0;x=c[b+20>>2]|0;y=x>>8;if((x&1|0)==0){E=y}else{E=c[(c[e>>2]|0)+y>>2]|0}y=c[b+16>>2]|0;b9[c[(c[y>>2]|0)+24>>2]&15](y,d,e+E|0,(x&2|0)!=0?f:2,g);x=b+24|0;if((C|0)<=1){return}C=c[b+8>>2]|0;do{if((C&2|0)==0){b=d+36|0;if((c[b>>2]|0)==1){break}if((C&1|0)==0){E=d+54|0;y=e;A=x;while(1){if((a[E]&1)!=0){B=8727;break}if((c[b>>2]|0)==1){B=8725;break}z=c[A+4>>2]|0;w=z>>8;if((z&1|0)==0){F=w}else{F=c[(c[y>>2]|0)+w>>2]|0}w=c[A>>2]|0;b9[c[(c[w>>2]|0)+24>>2]&15](w,d,e+F|0,(z&2|0)!=0?f:2,g);z=A+8|0;if(z>>>0<D>>>0){A=z}else{B=8733;break}}if((B|0)==8733){return}else if((B|0)==8725){return}else if((B|0)==8727){return}}A=d+24|0;y=d+54|0;E=e;i=x;while(1){if((a[y]&1)!=0){B=8728;break}if((c[b>>2]|0)==1){if((c[A>>2]|0)==1){B=8734;break}}z=c[i+4>>2]|0;w=z>>8;if((z&1|0)==0){G=w}else{G=c[(c[E>>2]|0)+w>>2]|0}w=c[i>>2]|0;b9[c[(c[w>>2]|0)+24>>2]&15](w,d,e+G|0,(z&2|0)!=0?f:2,g);z=i+8|0;if(z>>>0<D>>>0){i=z}else{B=8726;break}}if((B|0)==8734){return}else if((B|0)==8726){return}else if((B|0)==8728){return}}}while(0);G=d+54|0;F=e;C=x;while(1){if((a[G]&1)!=0){B=8731;break}x=c[C+4>>2]|0;i=x>>8;if((x&1|0)==0){H=i}else{H=c[(c[F>>2]|0)+i>>2]|0}i=c[C>>2]|0;b9[c[(c[i>>2]|0)+24>>2]&15](i,d,e+H|0,(x&2|0)!=0?f:2,g);x=C+8|0;if(x>>>0<D>>>0){C=x}else{B=8735;break}}if((B|0)==8735){return}else if((B|0)==8731){return}}function o3(b,d,e,f,g){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;var h=0,i=0,j=0,k=0,l=0,m=0,n=0;h=b|0;if((h|0)==(c[d+8>>2]|0)){if((c[d+4>>2]|0)!=(e|0)){return}i=d+28|0;if((c[i>>2]|0)==1){return}c[i>>2]=f;return}if((h|0)!=(c[d>>2]|0)){h=c[b+8>>2]|0;b9[c[(c[h>>2]|0)+24>>2]&15](h,d,e,f,g);return}do{if((c[d+16>>2]|0)!=(e|0)){h=d+20|0;if((c[h>>2]|0)==(e|0)){break}c[d+32>>2]=f;i=d+44|0;if((c[i>>2]|0)==4){return}j=d+52|0;a[j]=0;k=d+53|0;a[k]=0;l=c[b+8>>2]|0;cl[c[(c[l>>2]|0)+20>>2]&31](l,d,e,e,1,g);if((a[k]&1)==0){m=0;n=8754}else{if((a[j]&1)==0){m=1;n=8754}}L10416:do{if((n|0)==8754){c[h>>2]=e;j=d+40|0;c[j>>2]=(c[j>>2]|0)+1;do{if((c[d+36>>2]|0)==1){if((c[d+24>>2]|0)!=2){n=8757;break}a[d+54|0]=1;if(m){break L10416}}else{n=8757}}while(0);if((n|0)==8757){if(m){break}}c[i>>2]=4;return}}while(0);c[i>>2]=3;return}}while(0);if((f|0)!=1){return}c[d+32>>2]=1;return}function o4(b,d,e,f,g){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;if((c[d+8>>2]|0)==(b|0)){if((c[d+4>>2]|0)!=(e|0)){return}g=d+28|0;if((c[g>>2]|0)==1){return}c[g>>2]=f;return}if((c[d>>2]|0)!=(b|0)){return}do{if((c[d+16>>2]|0)!=(e|0)){b=d+20|0;if((c[b>>2]|0)==(e|0)){break}c[d+32>>2]=f;c[b>>2]=e;b=d+40|0;c[b>>2]=(c[b>>2]|0)+1;do{if((c[d+36>>2]|0)==1){if((c[d+24>>2]|0)!=2){break}a[d+54|0]=1}}while(0);c[d+44>>2]=4;return}}while(0);if((f|0)!=1){return}c[d+32>>2]=1;return}function o5(b,d,e,f,g,h){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var 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;if((b|0)!=(c[d+8>>2]|0)){i=d+52|0;j=a[i]&1;k=d+53|0;l=a[k]&1;m=c[b+12>>2]|0;n=b+16+(m<<3)|0;a[i]=0;a[k]=0;o=c[b+20>>2]|0;p=o>>8;if((o&1|0)==0){q=p}else{q=c[(c[f>>2]|0)+p>>2]|0}p=c[b+16>>2]|0;cl[c[(c[p>>2]|0)+20>>2]&31](p,d,e,f+q|0,(o&2|0)!=0?g:2,h);L10465:do{if((m|0)>1){o=d+24|0;q=b+8|0;p=d+54|0;r=f;s=b+24|0;do{if((a[p]&1)!=0){break L10465}do{if((a[i]&1)==0){if((a[k]&1)==0){break}if((c[q>>2]&1|0)==0){break L10465}}else{if((c[o>>2]|0)==1){break L10465}if((c[q>>2]&2|0)==0){break L10465}}}while(0);a[i]=0;a[k]=0;t=c[s+4>>2]|0;u=t>>8;if((t&1|0)==0){v=u}else{v=c[(c[r>>2]|0)+u>>2]|0}u=c[s>>2]|0;cl[c[(c[u>>2]|0)+20>>2]&31](u,d,e,f+v|0,(t&2|0)!=0?g:2,h);s=s+8|0;}while(s>>>0<n>>>0)}}while(0);a[i]=j;a[k]=l;return}a[d+53|0]=1;if((c[d+4>>2]|0)!=(f|0)){return}a[d+52|0]=1;f=d+16|0;l=c[f>>2]|0;if((l|0)==0){c[f>>2]=e;c[d+24>>2]=g;c[d+36>>2]=1;if(!((c[d+48>>2]|0)==1&(g|0)==1)){return}a[d+54|0]=1;return}if((l|0)!=(e|0)){e=d+36|0;c[e>>2]=(c[e>>2]|0)+1;a[d+54|0]=1;return}e=d+24|0;l=c[e>>2]|0;if((l|0)==2){c[e>>2]=g;w=g}else{w=l}if(!((c[d+48>>2]|0)==1&(w|0)==1)){return}a[d+54|0]=1;return}function o6(b,d,e,f,g,h){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var i=0,j=0;if((b|0)!=(c[d+8>>2]|0)){i=c[b+8>>2]|0;cl[c[(c[i>>2]|0)+20>>2]&31](i,d,e,f,g,h);return}a[d+53|0]=1;if((c[d+4>>2]|0)!=(f|0)){return}a[d+52|0]=1;f=d+16|0;h=c[f>>2]|0;if((h|0)==0){c[f>>2]=e;c[d+24>>2]=g;c[d+36>>2]=1;if(!((c[d+48>>2]|0)==1&(g|0)==1)){return}a[d+54|0]=1;return}if((h|0)!=(e|0)){e=d+36|0;c[e>>2]=(c[e>>2]|0)+1;a[d+54|0]=1;return}e=d+24|0;h=c[e>>2]|0;if((h|0)==2){c[e>>2]=g;j=g}else{j=h}if(!((c[d+48>>2]|0)==1&(j|0)==1)){return}a[d+54|0]=1;return}function o7(b,d,e,f,g,h){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var i=0;if((c[d+8>>2]|0)!=(b|0)){return}a[d+53|0]=1;if((c[d+4>>2]|0)!=(f|0)){return}a[d+52|0]=1;f=d+16|0;b=c[f>>2]|0;if((b|0)==0){c[f>>2]=e;c[d+24>>2]=g;c[d+36>>2]=1;if(!((c[d+48>>2]|0)==1&(g|0)==1)){return}a[d+54|0]=1;return}if((b|0)!=(e|0)){e=d+36|0;c[e>>2]=(c[e>>2]|0)+1;a[d+54|0]=1;return}e=d+24|0;b=c[e>>2]|0;if((b|0)==2){c[e>>2]=g;i=g}else{i=b}if(!((c[d+48>>2]|0)==1&(i|0)==1)){return}a[d+54|0]=1;return}function o8(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,$=0,aa=0,ab=0,ac=0,ad=0,ae=0,af=0,ag=0,ah=0,ai=0,aj=0,ak=0,al=0,am=0,an=0,ao=0,ap=0,aq=0,ar=0,as=0,at=0,au=0,av=0,aw=0,ax=0,ay=0,az=0,aA=0,aB=0,aC=0,aD=0,aE=0,aF=0,aG=0;do{if(a>>>0<245>>>0){if(a>>>0<11>>>0){b=16}else{b=a+11&-8}d=b>>>3;e=c[3168]|0;f=e>>>(d>>>0);if((f&3|0)!=0){g=(f&1^1)+d|0;h=g<<1;i=12712+(h<<2)|0;j=12712+(h+2<<2)|0;h=c[j>>2]|0;k=h+8|0;l=c[k>>2]|0;do{if((i|0)==(l|0)){c[3168]=e&~(1<<g)}else{if(l>>>0<(c[3172]|0)>>>0){bS();return 0}m=l+12|0;if((c[m>>2]|0)==(h|0)){c[m>>2]=i;c[j>>2]=l;break}else{bS();return 0}}}while(0);l=g<<3;c[h+4>>2]=l|3;j=h+(l|4)|0;c[j>>2]=c[j>>2]|1;n=k;return n|0}if(b>>>0<=(c[3170]|0)>>>0){o=b;break}if((f|0)!=0){j=2<<d;l=f<<d&(j|-j);j=(l&-l)-1|0;l=j>>>12&16;i=j>>>(l>>>0);j=i>>>5&8;m=i>>>(j>>>0);i=m>>>2&4;p=m>>>(i>>>0);m=p>>>1&2;q=p>>>(m>>>0);p=q>>>1&1;r=(j|l|i|m|p)+(q>>>(p>>>0))|0;p=r<<1;q=12712+(p<<2)|0;m=12712+(p+2<<2)|0;p=c[m>>2]|0;i=p+8|0;l=c[i>>2]|0;do{if((q|0)==(l|0)){c[3168]=e&~(1<<r)}else{if(l>>>0<(c[3172]|0)>>>0){bS();return 0}j=l+12|0;if((c[j>>2]|0)==(p|0)){c[j>>2]=q;c[m>>2]=l;break}else{bS();return 0}}}while(0);l=r<<3;m=l-b|0;c[p+4>>2]=b|3;q=p;e=q+b|0;c[q+(b|4)>>2]=m|1;c[q+l>>2]=m;l=c[3170]|0;if((l|0)!=0){q=c[3173]|0;d=l>>>3;l=d<<1;f=12712+(l<<2)|0;k=c[3168]|0;h=1<<d;do{if((k&h|0)==0){c[3168]=k|h;s=f;t=12712+(l+2<<2)|0}else{d=12712+(l+2<<2)|0;g=c[d>>2]|0;if(g>>>0>=(c[3172]|0)>>>0){s=g;t=d;break}bS();return 0}}while(0);c[t>>2]=q;c[s+12>>2]=q;c[q+8>>2]=s;c[q+12>>2]=f}c[3170]=m;c[3173]=e;n=i;return n|0}l=c[3169]|0;if((l|0)==0){o=b;break}h=(l&-l)-1|0;l=h>>>12&16;k=h>>>(l>>>0);h=k>>>5&8;p=k>>>(h>>>0);k=p>>>2&4;r=p>>>(k>>>0);p=r>>>1&2;d=r>>>(p>>>0);r=d>>>1&1;g=c[12976+((h|l|k|p|r)+(d>>>(r>>>0))<<2)>>2]|0;r=g;d=g;p=(c[g+4>>2]&-8)-b|0;while(1){g=c[r+16>>2]|0;if((g|0)==0){k=c[r+20>>2]|0;if((k|0)==0){break}else{u=k}}else{u=g}g=(c[u+4>>2]&-8)-b|0;k=g>>>0<p>>>0;r=u;d=k?u:d;p=k?g:p}r=d;i=c[3172]|0;if(r>>>0<i>>>0){bS();return 0}e=r+b|0;m=e;if(r>>>0>=e>>>0){bS();return 0}e=c[d+24>>2]|0;f=c[d+12>>2]|0;do{if((f|0)==(d|0)){q=d+20|0;g=c[q>>2]|0;if((g|0)==0){k=d+16|0;l=c[k>>2]|0;if((l|0)==0){v=0;break}else{w=l;x=k}}else{w=g;x=q}while(1){q=w+20|0;g=c[q>>2]|0;if((g|0)!=0){w=g;x=q;continue}q=w+16|0;g=c[q>>2]|0;if((g|0)==0){break}else{w=g;x=q}}if(x>>>0<i>>>0){bS();return 0}else{c[x>>2]=0;v=w;break}}else{q=c[d+8>>2]|0;if(q>>>0<i>>>0){bS();return 0}g=q+12|0;if((c[g>>2]|0)!=(d|0)){bS();return 0}k=f+8|0;if((c[k>>2]|0)==(d|0)){c[g>>2]=f;c[k>>2]=q;v=f;break}else{bS();return 0}}}while(0);L10632:do{if((e|0)!=0){f=d+28|0;i=12976+(c[f>>2]<<2)|0;do{if((d|0)==(c[i>>2]|0)){c[i>>2]=v;if((v|0)!=0){break}c[3169]=c[3169]&~(1<<c[f>>2]);break L10632}else{if(e>>>0<(c[3172]|0)>>>0){bS();return 0}q=e+16|0;if((c[q>>2]|0)==(d|0)){c[q>>2]=v}else{c[e+20>>2]=v}if((v|0)==0){break L10632}}}while(0);if(v>>>0<(c[3172]|0)>>>0){bS();return 0}c[v+24>>2]=e;f=c[d+16>>2]|0;do{if((f|0)!=0){if(f>>>0<(c[3172]|0)>>>0){bS();return 0}else{c[v+16>>2]=f;c[f+24>>2]=v;break}}}while(0);f=c[d+20>>2]|0;if((f|0)==0){break}if(f>>>0<(c[3172]|0)>>>0){bS();return 0}else{c[v+20>>2]=f;c[f+24>>2]=v;break}}}while(0);if(p>>>0<16>>>0){e=p+b|0;c[d+4>>2]=e|3;f=r+(e+4)|0;c[f>>2]=c[f>>2]|1}else{c[d+4>>2]=b|3;c[r+(b|4)>>2]=p|1;c[r+(p+b)>>2]=p;f=c[3170]|0;if((f|0)!=0){e=c[3173]|0;i=f>>>3;f=i<<1;q=12712+(f<<2)|0;k=c[3168]|0;g=1<<i;do{if((k&g|0)==0){c[3168]=k|g;y=q;z=12712+(f+2<<2)|0}else{i=12712+(f+2<<2)|0;l=c[i>>2]|0;if(l>>>0>=(c[3172]|0)>>>0){y=l;z=i;break}bS();return 0}}while(0);c[z>>2]=e;c[y+12>>2]=e;c[e+8>>2]=y;c[e+12>>2]=q}c[3170]=p;c[3173]=m}f=d+8|0;if((f|0)==0){o=b;break}else{n=f}return n|0}else{if(a>>>0>4294967231>>>0){o=-1;break}f=a+11|0;g=f&-8;k=c[3169]|0;if((k|0)==0){o=g;break}r=-g|0;i=f>>>8;do{if((i|0)==0){A=0}else{if(g>>>0>16777215>>>0){A=31;break}f=(i+1048320|0)>>>16&8;l=i<<f;h=(l+520192|0)>>>16&4;j=l<<h;l=(j+245760|0)>>>16&2;B=14-(h|f|l)+(j<<l>>>15)|0;A=g>>>((B+7|0)>>>0)&1|B<<1}}while(0);i=c[12976+(A<<2)>>2]|0;L10680:do{if((i|0)==0){C=0;D=r;E=0}else{if((A|0)==31){F=0}else{F=25-(A>>>1)|0}d=0;m=r;p=i;q=g<<F;e=0;while(1){B=c[p+4>>2]&-8;l=B-g|0;if(l>>>0<m>>>0){if((B|0)==(g|0)){C=p;D=l;E=p;break L10680}else{G=p;H=l}}else{G=d;H=m}l=c[p+20>>2]|0;B=c[p+16+(q>>>31<<2)>>2]|0;j=(l|0)==0|(l|0)==(B|0)?e:l;if((B|0)==0){C=G;D=H;E=j;break}else{d=G;m=H;p=B;q=q<<1;e=j}}}}while(0);if((E|0)==0&(C|0)==0){i=2<<A;r=k&(i|-i);if((r|0)==0){o=g;break}i=(r&-r)-1|0;r=i>>>12&16;e=i>>>(r>>>0);i=e>>>5&8;q=e>>>(i>>>0);e=q>>>2&4;p=q>>>(e>>>0);q=p>>>1&2;m=p>>>(q>>>0);p=m>>>1&1;I=c[12976+((i|r|e|q|p)+(m>>>(p>>>0))<<2)>>2]|0}else{I=E}if((I|0)==0){J=D;K=C}else{p=I;m=D;q=C;while(1){e=(c[p+4>>2]&-8)-g|0;r=e>>>0<m>>>0;i=r?e:m;e=r?p:q;r=c[p+16>>2]|0;if((r|0)!=0){p=r;m=i;q=e;continue}r=c[p+20>>2]|0;if((r|0)==0){J=i;K=e;break}else{p=r;m=i;q=e}}}if((K|0)==0){o=g;break}if(J>>>0>=((c[3170]|0)-g|0)>>>0){o=g;break}q=K;m=c[3172]|0;if(q>>>0<m>>>0){bS();return 0}p=q+g|0;k=p;if(q>>>0>=p>>>0){bS();return 0}e=c[K+24>>2]|0;i=c[K+12>>2]|0;do{if((i|0)==(K|0)){r=K+20|0;d=c[r>>2]|0;if((d|0)==0){j=K+16|0;B=c[j>>2]|0;if((B|0)==0){L=0;break}else{M=B;N=j}}else{M=d;N=r}while(1){r=M+20|0;d=c[r>>2]|0;if((d|0)!=0){M=d;N=r;continue}r=M+16|0;d=c[r>>2]|0;if((d|0)==0){break}else{M=d;N=r}}if(N>>>0<m>>>0){bS();return 0}else{c[N>>2]=0;L=M;break}}else{r=c[K+8>>2]|0;if(r>>>0<m>>>0){bS();return 0}d=r+12|0;if((c[d>>2]|0)!=(K|0)){bS();return 0}j=i+8|0;if((c[j>>2]|0)==(K|0)){c[d>>2]=i;c[j>>2]=r;L=i;break}else{bS();return 0}}}while(0);L10730:do{if((e|0)!=0){i=K+28|0;m=12976+(c[i>>2]<<2)|0;do{if((K|0)==(c[m>>2]|0)){c[m>>2]=L;if((L|0)!=0){break}c[3169]=c[3169]&~(1<<c[i>>2]);break L10730}else{if(e>>>0<(c[3172]|0)>>>0){bS();return 0}r=e+16|0;if((c[r>>2]|0)==(K|0)){c[r>>2]=L}else{c[e+20>>2]=L}if((L|0)==0){break L10730}}}while(0);if(L>>>0<(c[3172]|0)>>>0){bS();return 0}c[L+24>>2]=e;i=c[K+16>>2]|0;do{if((i|0)!=0){if(i>>>0<(c[3172]|0)>>>0){bS();return 0}else{c[L+16>>2]=i;c[i+24>>2]=L;break}}}while(0);i=c[K+20>>2]|0;if((i|0)==0){break}if(i>>>0<(c[3172]|0)>>>0){bS();return 0}else{c[L+20>>2]=i;c[i+24>>2]=L;break}}}while(0);do{if(J>>>0<16>>>0){e=J+g|0;c[K+4>>2]=e|3;i=q+(e+4)|0;c[i>>2]=c[i>>2]|1}else{c[K+4>>2]=g|3;c[q+(g|4)>>2]=J|1;c[q+(J+g)>>2]=J;i=J>>>3;if(J>>>0<256>>>0){e=i<<1;m=12712+(e<<2)|0;r=c[3168]|0;j=1<<i;do{if((r&j|0)==0){c[3168]=r|j;O=m;P=12712+(e+2<<2)|0}else{i=12712+(e+2<<2)|0;d=c[i>>2]|0;if(d>>>0>=(c[3172]|0)>>>0){O=d;P=i;break}bS();return 0}}while(0);c[P>>2]=k;c[O+12>>2]=k;c[q+(g+8)>>2]=O;c[q+(g+12)>>2]=m;break}e=p;j=J>>>8;do{if((j|0)==0){Q=0}else{if(J>>>0>16777215>>>0){Q=31;break}r=(j+1048320|0)>>>16&8;i=j<<r;d=(i+520192|0)>>>16&4;B=i<<d;i=(B+245760|0)>>>16&2;l=14-(d|r|i)+(B<<i>>>15)|0;Q=J>>>((l+7|0)>>>0)&1|l<<1}}while(0);j=12976+(Q<<2)|0;c[q+(g+28)>>2]=Q;c[q+(g+20)>>2]=0;c[q+(g+16)>>2]=0;m=c[3169]|0;l=1<<Q;if((m&l|0)==0){c[3169]=m|l;c[j>>2]=e;c[q+(g+24)>>2]=j;c[q+(g+12)>>2]=e;c[q+(g+8)>>2]=e;break}if((Q|0)==31){R=0}else{R=25-(Q>>>1)|0}l=J<<R;m=c[j>>2]|0;while(1){if((c[m+4>>2]&-8|0)==(J|0)){break}S=m+16+(l>>>31<<2)|0;j=c[S>>2]|0;if((j|0)==0){T=9014;break}else{l=l<<1;m=j}}if((T|0)==9014){if(S>>>0<(c[3172]|0)>>>0){bS();return 0}else{c[S>>2]=e;c[q+(g+24)>>2]=m;c[q+(g+12)>>2]=e;c[q+(g+8)>>2]=e;break}}l=m+8|0;j=c[l>>2]|0;i=c[3172]|0;if(m>>>0<i>>>0){bS();return 0}if(j>>>0<i>>>0){bS();return 0}else{c[j+12>>2]=e;c[l>>2]=e;c[q+(g+8)>>2]=j;c[q+(g+12)>>2]=m;c[q+(g+24)>>2]=0;break}}}while(0);q=K+8|0;if((q|0)==0){o=g;break}else{n=q}return n|0}}while(0);K=c[3170]|0;if(o>>>0<=K>>>0){S=K-o|0;J=c[3173]|0;if(S>>>0>15>>>0){R=J;c[3173]=R+o;c[3170]=S;c[R+(o+4)>>2]=S|1;c[R+K>>2]=S;c[J+4>>2]=o|3}else{c[3170]=0;c[3173]=0;c[J+4>>2]=K|3;S=J+(K+4)|0;c[S>>2]=c[S>>2]|1}n=J+8|0;return n|0}J=c[3171]|0;if(o>>>0<J>>>0){S=J-o|0;c[3171]=S;J=c[3174]|0;K=J;c[3174]=K+o;c[K+(o+4)>>2]=S|1;c[J+4>>2]=o|3;n=J+8|0;return n|0}do{if((c[3156]|0)==0){J=bQ(30)|0;if((J-1&J|0)==0){c[3158]=J;c[3157]=J;c[3159]=-1;c[3160]=-1;c[3161]=0;c[3279]=0;c[3156]=(b5(0)|0)&-16^1431655768;break}else{bS();return 0}}}while(0);J=o+48|0;S=c[3158]|0;K=o+47|0;R=S+K|0;Q=-S|0;S=R&Q;if(S>>>0<=o>>>0){n=0;return n|0}O=c[3278]|0;do{if((O|0)!=0){P=c[3276]|0;L=P+S|0;if(L>>>0<=P>>>0|L>>>0>O>>>0){n=0}else{break}return n|0}}while(0);L10822:do{if((c[3279]&4|0)==0){O=c[3174]|0;L10824:do{if((O|0)==0){T=9044}else{L=O;P=13120;while(1){U=P|0;M=c[U>>2]|0;if(M>>>0<=L>>>0){V=P+4|0;if((M+(c[V>>2]|0)|0)>>>0>L>>>0){break}}M=c[P+8>>2]|0;if((M|0)==0){T=9044;break L10824}else{P=M}}if((P|0)==0){T=9044;break}L=R-(c[3171]|0)&Q;if(L>>>0>=2147483647>>>0){W=0;break}m=bG(L|0)|0;e=(m|0)==((c[U>>2]|0)+(c[V>>2]|0)|0);X=e?m:-1;Y=e?L:0;Z=m;_=L;T=9053}}while(0);do{if((T|0)==9044){O=bG(0)|0;if((O|0)==-1){W=0;break}g=O;L=c[3157]|0;m=L-1|0;if((m&g|0)==0){$=S}else{$=S-g+(m+g&-L)|0}L=c[3276]|0;g=L+$|0;if(!($>>>0>o>>>0&$>>>0<2147483647>>>0)){W=0;break}m=c[3278]|0;if((m|0)!=0){if(g>>>0<=L>>>0|g>>>0>m>>>0){W=0;break}}m=bG($|0)|0;g=(m|0)==(O|0);X=g?O:-1;Y=g?$:0;Z=m;_=$;T=9053}}while(0);L10844:do{if((T|0)==9053){m=-_|0;if((X|0)!=-1){aa=Y;ab=X;T=9064;break L10822}do{if((Z|0)!=-1&_>>>0<2147483647>>>0&_>>>0<J>>>0){g=c[3158]|0;O=K-_+g&-g;if(O>>>0>=2147483647>>>0){ac=_;break}if((bG(O|0)|0)==-1){bG(m|0)|0;W=Y;break L10844}else{ac=O+_|0;break}}else{ac=_}}while(0);if((Z|0)==-1){W=Y}else{aa=ac;ab=Z;T=9064;break L10822}}}while(0);c[3279]=c[3279]|4;ad=W;T=9061}else{ad=0;T=9061}}while(0);do{if((T|0)==9061){if(S>>>0>=2147483647>>>0){break}W=bG(S|0)|0;Z=bG(0)|0;if(!((Z|0)!=-1&(W|0)!=-1&W>>>0<Z>>>0)){break}ac=Z-W|0;Z=ac>>>0>(o+40|0)>>>0;Y=Z?W:-1;if((Y|0)!=-1){aa=Z?ac:ad;ab=Y;T=9064}}}while(0);do{if((T|0)==9064){ad=(c[3276]|0)+aa|0;c[3276]=ad;if(ad>>>0>(c[3277]|0)>>>0){c[3277]=ad}ad=c[3174]|0;L10864:do{if((ad|0)==0){S=c[3172]|0;if((S|0)==0|ab>>>0<S>>>0){c[3172]=ab}c[3280]=ab;c[3281]=aa;c[3283]=0;c[3177]=c[3156];c[3176]=-1;S=0;do{Y=S<<1;ac=12712+(Y<<2)|0;c[12712+(Y+3<<2)>>2]=ac;c[12712+(Y+2<<2)>>2]=ac;S=S+1|0;}while(S>>>0<32>>>0);S=ab+8|0;if((S&7|0)==0){ae=0}else{ae=-S&7}S=aa-40-ae|0;c[3174]=ab+ae;c[3171]=S;c[ab+(ae+4)>>2]=S|1;c[ab+(aa-36)>>2]=40;c[3175]=c[3160]}else{S=13120;while(1){af=c[S>>2]|0;ag=S+4|0;ah=c[ag>>2]|0;if((ab|0)==(af+ah|0)){T=9076;break}ac=c[S+8>>2]|0;if((ac|0)==0){break}else{S=ac}}do{if((T|0)==9076){if((c[S+12>>2]&8|0)!=0){break}ac=ad;if(!(ac>>>0>=af>>>0&ac>>>0<ab>>>0)){break}c[ag>>2]=ah+aa;ac=c[3174]|0;Y=(c[3171]|0)+aa|0;Z=ac;W=ac+8|0;if((W&7|0)==0){ai=0}else{ai=-W&7}W=Y-ai|0;c[3174]=Z+ai;c[3171]=W;c[Z+(ai+4)>>2]=W|1;c[Z+(Y+4)>>2]=40;c[3175]=c[3160];break L10864}}while(0);if(ab>>>0<(c[3172]|0)>>>0){c[3172]=ab}S=ab+aa|0;Y=13120;while(1){aj=Y|0;if((c[aj>>2]|0)==(S|0)){T=9086;break}Z=c[Y+8>>2]|0;if((Z|0)==0){break}else{Y=Z}}do{if((T|0)==9086){if((c[Y+12>>2]&8|0)!=0){break}c[aj>>2]=ab;S=Y+4|0;c[S>>2]=(c[S>>2]|0)+aa;S=ab+8|0;if((S&7|0)==0){ak=0}else{ak=-S&7}S=ab+(aa+8)|0;if((S&7|0)==0){al=0}else{al=-S&7}S=ab+(al+aa)|0;Z=S;W=ak+o|0;ac=ab+W|0;_=ac;K=S-(ab+ak)-o|0;c[ab+(ak+4)>>2]=o|3;do{if((Z|0)==(c[3174]|0)){J=(c[3171]|0)+K|0;c[3171]=J;c[3174]=_;c[ab+(W+4)>>2]=J|1}else{if((Z|0)==(c[3173]|0)){J=(c[3170]|0)+K|0;c[3170]=J;c[3173]=_;c[ab+(W+4)>>2]=J|1;c[ab+(J+W)>>2]=J;break}J=aa+4|0;X=c[ab+(J+al)>>2]|0;if((X&3|0)==1){$=X&-8;V=X>>>3;L10909:do{if(X>>>0<256>>>0){U=c[ab+((al|8)+aa)>>2]|0;Q=c[ab+(aa+12+al)>>2]|0;R=12712+(V<<1<<2)|0;do{if((U|0)!=(R|0)){if(U>>>0<(c[3172]|0)>>>0){bS();return 0}if((c[U+12>>2]|0)==(Z|0)){break}bS();return 0}}while(0);if((Q|0)==(U|0)){c[3168]=c[3168]&~(1<<V);break}do{if((Q|0)==(R|0)){am=Q+8|0}else{if(Q>>>0<(c[3172]|0)>>>0){bS();return 0}m=Q+8|0;if((c[m>>2]|0)==(Z|0)){am=m;break}bS();return 0}}while(0);c[U+12>>2]=Q;c[am>>2]=U}else{R=S;m=c[ab+((al|24)+aa)>>2]|0;P=c[ab+(aa+12+al)>>2]|0;do{if((P|0)==(R|0)){O=al|16;g=ab+(J+O)|0;L=c[g>>2]|0;if((L|0)==0){e=ab+(O+aa)|0;O=c[e>>2]|0;if((O|0)==0){an=0;break}else{ao=O;ap=e}}else{ao=L;ap=g}while(1){g=ao+20|0;L=c[g>>2]|0;if((L|0)!=0){ao=L;ap=g;continue}g=ao+16|0;L=c[g>>2]|0;if((L|0)==0){break}else{ao=L;ap=g}}if(ap>>>0<(c[3172]|0)>>>0){bS();return 0}else{c[ap>>2]=0;an=ao;break}}else{g=c[ab+((al|8)+aa)>>2]|0;if(g>>>0<(c[3172]|0)>>>0){bS();return 0}L=g+12|0;if((c[L>>2]|0)!=(R|0)){bS();return 0}e=P+8|0;if((c[e>>2]|0)==(R|0)){c[L>>2]=P;c[e>>2]=g;an=P;break}else{bS();return 0}}}while(0);if((m|0)==0){break}P=ab+(aa+28+al)|0;U=12976+(c[P>>2]<<2)|0;do{if((R|0)==(c[U>>2]|0)){c[U>>2]=an;if((an|0)!=0){break}c[3169]=c[3169]&~(1<<c[P>>2]);break L10909}else{if(m>>>0<(c[3172]|0)>>>0){bS();return 0}Q=m+16|0;if((c[Q>>2]|0)==(R|0)){c[Q>>2]=an}else{c[m+20>>2]=an}if((an|0)==0){break L10909}}}while(0);if(an>>>0<(c[3172]|0)>>>0){bS();return 0}c[an+24>>2]=m;R=al|16;P=c[ab+(R+aa)>>2]|0;do{if((P|0)!=0){if(P>>>0<(c[3172]|0)>>>0){bS();return 0}else{c[an+16>>2]=P;c[P+24>>2]=an;break}}}while(0);P=c[ab+(J+R)>>2]|0;if((P|0)==0){break}if(P>>>0<(c[3172]|0)>>>0){bS();return 0}else{c[an+20>>2]=P;c[P+24>>2]=an;break}}}while(0);aq=ab+(($|al)+aa)|0;ar=$+K|0}else{aq=Z;ar=K}J=aq+4|0;c[J>>2]=c[J>>2]&-2;c[ab+(W+4)>>2]=ar|1;c[ab+(ar+W)>>2]=ar;J=ar>>>3;if(ar>>>0<256>>>0){V=J<<1;X=12712+(V<<2)|0;P=c[3168]|0;m=1<<J;do{if((P&m|0)==0){c[3168]=P|m;as=X;at=12712+(V+2<<2)|0}else{J=12712+(V+2<<2)|0;U=c[J>>2]|0;if(U>>>0>=(c[3172]|0)>>>0){as=U;at=J;break}bS();return 0}}while(0);c[at>>2]=_;c[as+12>>2]=_;c[ab+(W+8)>>2]=as;c[ab+(W+12)>>2]=X;break}V=ac;m=ar>>>8;do{if((m|0)==0){au=0}else{if(ar>>>0>16777215>>>0){au=31;break}P=(m+1048320|0)>>>16&8;$=m<<P;J=($+520192|0)>>>16&4;U=$<<J;$=(U+245760|0)>>>16&2;Q=14-(J|P|$)+(U<<$>>>15)|0;au=ar>>>((Q+7|0)>>>0)&1|Q<<1}}while(0);m=12976+(au<<2)|0;c[ab+(W+28)>>2]=au;c[ab+(W+20)>>2]=0;c[ab+(W+16)>>2]=0;X=c[3169]|0;Q=1<<au;if((X&Q|0)==0){c[3169]=X|Q;c[m>>2]=V;c[ab+(W+24)>>2]=m;c[ab+(W+12)>>2]=V;c[ab+(W+8)>>2]=V;break}if((au|0)==31){av=0}else{av=25-(au>>>1)|0}Q=ar<<av;X=c[m>>2]|0;while(1){if((c[X+4>>2]&-8|0)==(ar|0)){break}aw=X+16+(Q>>>31<<2)|0;m=c[aw>>2]|0;if((m|0)==0){T=9159;break}else{Q=Q<<1;X=m}}if((T|0)==9159){if(aw>>>0<(c[3172]|0)>>>0){bS();return 0}else{c[aw>>2]=V;c[ab+(W+24)>>2]=X;c[ab+(W+12)>>2]=V;c[ab+(W+8)>>2]=V;break}}Q=X+8|0;m=c[Q>>2]|0;$=c[3172]|0;if(X>>>0<$>>>0){bS();return 0}if(m>>>0<$>>>0){bS();return 0}else{c[m+12>>2]=V;c[Q>>2]=V;c[ab+(W+8)>>2]=m;c[ab+(W+12)>>2]=X;c[ab+(W+24)>>2]=0;break}}}while(0);n=ab+(ak|8)|0;return n|0}}while(0);Y=ad;W=13120;while(1){ax=c[W>>2]|0;if(ax>>>0<=Y>>>0){ay=c[W+4>>2]|0;az=ax+ay|0;if(az>>>0>Y>>>0){break}}W=c[W+8>>2]|0}W=ax+(ay-39)|0;if((W&7|0)==0){aA=0}else{aA=-W&7}W=ax+(ay-47+aA)|0;ac=W>>>0<(ad+16|0)>>>0?Y:W;W=ac+8|0;_=ab+8|0;if((_&7|0)==0){aB=0}else{aB=-_&7}_=aa-40-aB|0;c[3174]=ab+aB;c[3171]=_;c[ab+(aB+4)>>2]=_|1;c[ab+(aa-36)>>2]=40;c[3175]=c[3160];c[ac+4>>2]=27;c[W>>2]=c[3280];c[W+4>>2]=c[3281];c[W+8>>2]=c[3282];c[W+12>>2]=c[3283];c[3280]=ab;c[3281]=aa;c[3283]=0;c[3282]=W;W=ac+28|0;c[W>>2]=7;if((ac+32|0)>>>0<az>>>0){_=W;while(1){W=_+4|0;c[W>>2]=7;if((_+8|0)>>>0<az>>>0){_=W}else{break}}}if((ac|0)==(Y|0)){break}_=ac-ad|0;W=Y+(_+4)|0;c[W>>2]=c[W>>2]&-2;c[ad+4>>2]=_|1;c[Y+_>>2]=_;W=_>>>3;if(_>>>0<256>>>0){K=W<<1;Z=12712+(K<<2)|0;S=c[3168]|0;m=1<<W;do{if((S&m|0)==0){c[3168]=S|m;aC=Z;aD=12712+(K+2<<2)|0}else{W=12712+(K+2<<2)|0;Q=c[W>>2]|0;if(Q>>>0>=(c[3172]|0)>>>0){aC=Q;aD=W;break}bS();return 0}}while(0);c[aD>>2]=ad;c[aC+12>>2]=ad;c[ad+8>>2]=aC;c[ad+12>>2]=Z;break}K=ad;m=_>>>8;do{if((m|0)==0){aE=0}else{if(_>>>0>16777215>>>0){aE=31;break}S=(m+1048320|0)>>>16&8;Y=m<<S;ac=(Y+520192|0)>>>16&4;W=Y<<ac;Y=(W+245760|0)>>>16&2;Q=14-(ac|S|Y)+(W<<Y>>>15)|0;aE=_>>>((Q+7|0)>>>0)&1|Q<<1}}while(0);m=12976+(aE<<2)|0;c[ad+28>>2]=aE;c[ad+20>>2]=0;c[ad+16>>2]=0;Z=c[3169]|0;Q=1<<aE;if((Z&Q|0)==0){c[3169]=Z|Q;c[m>>2]=K;c[ad+24>>2]=m;c[ad+12>>2]=ad;c[ad+8>>2]=ad;break}if((aE|0)==31){aF=0}else{aF=25-(aE>>>1)|0}Q=_<<aF;Z=c[m>>2]|0;while(1){if((c[Z+4>>2]&-8|0)==(_|0)){break}aG=Z+16+(Q>>>31<<2)|0;m=c[aG>>2]|0;if((m|0)==0){T=9194;break}else{Q=Q<<1;Z=m}}if((T|0)==9194){if(aG>>>0<(c[3172]|0)>>>0){bS();return 0}else{c[aG>>2]=K;c[ad+24>>2]=Z;c[ad+12>>2]=ad;c[ad+8>>2]=ad;break}}Q=Z+8|0;_=c[Q>>2]|0;m=c[3172]|0;if(Z>>>0<m>>>0){bS();return 0}if(_>>>0<m>>>0){bS();return 0}else{c[_+12>>2]=K;c[Q>>2]=K;c[ad+8>>2]=_;c[ad+12>>2]=Z;c[ad+24>>2]=0;break}}}while(0);ad=c[3171]|0;if(ad>>>0<=o>>>0){break}_=ad-o|0;c[3171]=_;ad=c[3174]|0;Q=ad;c[3174]=Q+o;c[Q+(o+4)>>2]=_|1;c[ad+4>>2]=o|3;n=ad+8|0;return n|0}}while(0);c[(bH()|0)>>2]=12;n=0;return n|0}function o9(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0;if((a|0)==0){return}b=a-8|0;d=b;e=c[3172]|0;if(b>>>0<e>>>0){bS()}f=c[a-4>>2]|0;g=f&3;if((g|0)==1){bS()}h=f&-8;i=a+(h-8)|0;j=i;L11081:do{if((f&1|0)==0){k=c[b>>2]|0;if((g|0)==0){return}l=-8-k|0;m=a+l|0;n=m;o=k+h|0;if(m>>>0<e>>>0){bS()}if((n|0)==(c[3173]|0)){p=a+(h-4)|0;if((c[p>>2]&3|0)!=3){q=n;r=o;break}c[3170]=o;c[p>>2]=c[p>>2]&-2;c[a+(l+4)>>2]=o|1;c[i>>2]=o;return}p=k>>>3;if(k>>>0<256>>>0){k=c[a+(l+8)>>2]|0;s=c[a+(l+12)>>2]|0;t=12712+(p<<1<<2)|0;do{if((k|0)!=(t|0)){if(k>>>0<e>>>0){bS()}if((c[k+12>>2]|0)==(n|0)){break}bS()}}while(0);if((s|0)==(k|0)){c[3168]=c[3168]&~(1<<p);q=n;r=o;break}do{if((s|0)==(t|0)){u=s+8|0}else{if(s>>>0<e>>>0){bS()}v=s+8|0;if((c[v>>2]|0)==(n|0)){u=v;break}bS()}}while(0);c[k+12>>2]=s;c[u>>2]=k;q=n;r=o;break}t=m;p=c[a+(l+24)>>2]|0;v=c[a+(l+12)>>2]|0;do{if((v|0)==(t|0)){w=a+(l+20)|0;x=c[w>>2]|0;if((x|0)==0){y=a+(l+16)|0;z=c[y>>2]|0;if((z|0)==0){A=0;break}else{B=z;C=y}}else{B=x;C=w}while(1){w=B+20|0;x=c[w>>2]|0;if((x|0)!=0){B=x;C=w;continue}w=B+16|0;x=c[w>>2]|0;if((x|0)==0){break}else{B=x;C=w}}if(C>>>0<e>>>0){bS()}else{c[C>>2]=0;A=B;break}}else{w=c[a+(l+8)>>2]|0;if(w>>>0<e>>>0){bS()}x=w+12|0;if((c[x>>2]|0)!=(t|0)){bS()}y=v+8|0;if((c[y>>2]|0)==(t|0)){c[x>>2]=v;c[y>>2]=w;A=v;break}else{bS()}}}while(0);if((p|0)==0){q=n;r=o;break}v=a+(l+28)|0;m=12976+(c[v>>2]<<2)|0;do{if((t|0)==(c[m>>2]|0)){c[m>>2]=A;if((A|0)!=0){break}c[3169]=c[3169]&~(1<<c[v>>2]);q=n;r=o;break L11081}else{if(p>>>0<(c[3172]|0)>>>0){bS()}k=p+16|0;if((c[k>>2]|0)==(t|0)){c[k>>2]=A}else{c[p+20>>2]=A}if((A|0)==0){q=n;r=o;break L11081}}}while(0);if(A>>>0<(c[3172]|0)>>>0){bS()}c[A+24>>2]=p;t=c[a+(l+16)>>2]|0;do{if((t|0)!=0){if(t>>>0<(c[3172]|0)>>>0){bS()}else{c[A+16>>2]=t;c[t+24>>2]=A;break}}}while(0);t=c[a+(l+20)>>2]|0;if((t|0)==0){q=n;r=o;break}if(t>>>0<(c[3172]|0)>>>0){bS()}else{c[A+20>>2]=t;c[t+24>>2]=A;q=n;r=o;break}}else{q=d;r=h}}while(0);d=q;if(d>>>0>=i>>>0){bS()}A=a+(h-4)|0;e=c[A>>2]|0;if((e&1|0)==0){bS()}do{if((e&2|0)==0){if((j|0)==(c[3174]|0)){B=(c[3171]|0)+r|0;c[3171]=B;c[3174]=q;c[q+4>>2]=B|1;if((q|0)!=(c[3173]|0)){return}c[3173]=0;c[3170]=0;return}if((j|0)==(c[3173]|0)){B=(c[3170]|0)+r|0;c[3170]=B;c[3173]=q;c[q+4>>2]=B|1;c[d+B>>2]=B;return}B=(e&-8)+r|0;C=e>>>3;L11183:do{if(e>>>0<256>>>0){u=c[a+h>>2]|0;g=c[a+(h|4)>>2]|0;b=12712+(C<<1<<2)|0;do{if((u|0)!=(b|0)){if(u>>>0<(c[3172]|0)>>>0){bS()}if((c[u+12>>2]|0)==(j|0)){break}bS()}}while(0);if((g|0)==(u|0)){c[3168]=c[3168]&~(1<<C);break}do{if((g|0)==(b|0)){D=g+8|0}else{if(g>>>0<(c[3172]|0)>>>0){bS()}f=g+8|0;if((c[f>>2]|0)==(j|0)){D=f;break}bS()}}while(0);c[u+12>>2]=g;c[D>>2]=u}else{b=i;f=c[a+(h+16)>>2]|0;t=c[a+(h|4)>>2]|0;do{if((t|0)==(b|0)){p=a+(h+12)|0;v=c[p>>2]|0;if((v|0)==0){m=a+(h+8)|0;k=c[m>>2]|0;if((k|0)==0){E=0;break}else{F=k;G=m}}else{F=v;G=p}while(1){p=F+20|0;v=c[p>>2]|0;if((v|0)!=0){F=v;G=p;continue}p=F+16|0;v=c[p>>2]|0;if((v|0)==0){break}else{F=v;G=p}}if(G>>>0<(c[3172]|0)>>>0){bS()}else{c[G>>2]=0;E=F;break}}else{p=c[a+h>>2]|0;if(p>>>0<(c[3172]|0)>>>0){bS()}v=p+12|0;if((c[v>>2]|0)!=(b|0)){bS()}m=t+8|0;if((c[m>>2]|0)==(b|0)){c[v>>2]=t;c[m>>2]=p;E=t;break}else{bS()}}}while(0);if((f|0)==0){break}t=a+(h+20)|0;u=12976+(c[t>>2]<<2)|0;do{if((b|0)==(c[u>>2]|0)){c[u>>2]=E;if((E|0)!=0){break}c[3169]=c[3169]&~(1<<c[t>>2]);break L11183}else{if(f>>>0<(c[3172]|0)>>>0){bS()}g=f+16|0;if((c[g>>2]|0)==(b|0)){c[g>>2]=E}else{c[f+20>>2]=E}if((E|0)==0){break L11183}}}while(0);if(E>>>0<(c[3172]|0)>>>0){bS()}c[E+24>>2]=f;b=c[a+(h+8)>>2]|0;do{if((b|0)!=0){if(b>>>0<(c[3172]|0)>>>0){bS()}else{c[E+16>>2]=b;c[b+24>>2]=E;break}}}while(0);b=c[a+(h+12)>>2]|0;if((b|0)==0){break}if(b>>>0<(c[3172]|0)>>>0){bS()}else{c[E+20>>2]=b;c[b+24>>2]=E;break}}}while(0);c[q+4>>2]=B|1;c[d+B>>2]=B;if((q|0)!=(c[3173]|0)){H=B;break}c[3170]=B;return}else{c[A>>2]=e&-2;c[q+4>>2]=r|1;c[d+r>>2]=r;H=r}}while(0);r=H>>>3;if(H>>>0<256>>>0){d=r<<1;e=12712+(d<<2)|0;A=c[3168]|0;E=1<<r;do{if((A&E|0)==0){c[3168]=A|E;I=e;J=12712+(d+2<<2)|0}else{r=12712+(d+2<<2)|0;h=c[r>>2]|0;if(h>>>0>=(c[3172]|0)>>>0){I=h;J=r;break}bS()}}while(0);c[J>>2]=q;c[I+12>>2]=q;c[q+8>>2]=I;c[q+12>>2]=e;return}e=q;I=H>>>8;do{if((I|0)==0){K=0}else{if(H>>>0>16777215>>>0){K=31;break}J=(I+1048320|0)>>>16&8;d=I<<J;E=(d+520192|0)>>>16&4;A=d<<E;d=(A+245760|0)>>>16&2;r=14-(E|J|d)+(A<<d>>>15)|0;K=H>>>((r+7|0)>>>0)&1|r<<1}}while(0);I=12976+(K<<2)|0;c[q+28>>2]=K;c[q+20>>2]=0;c[q+16>>2]=0;r=c[3169]|0;d=1<<K;do{if((r&d|0)==0){c[3169]=r|d;c[I>>2]=e;c[q+24>>2]=I;c[q+12>>2]=q;c[q+8>>2]=q}else{if((K|0)==31){L=0}else{L=25-(K>>>1)|0}A=H<<L;J=c[I>>2]|0;while(1){if((c[J+4>>2]&-8|0)==(H|0)){break}M=J+16+(A>>>31<<2)|0;E=c[M>>2]|0;if((E|0)==0){N=9371;break}else{A=A<<1;J=E}}if((N|0)==9371){if(M>>>0<(c[3172]|0)>>>0){bS()}else{c[M>>2]=e;c[q+24>>2]=J;c[q+12>>2]=q;c[q+8>>2]=q;break}}A=J+8|0;B=c[A>>2]|0;E=c[3172]|0;if(J>>>0<E>>>0){bS()}if(B>>>0<E>>>0){bS()}else{c[B+12>>2]=e;c[A>>2]=e;c[q+8>>2]=B;c[q+12>>2]=J;c[q+24>>2]=0;break}}}while(0);q=(c[3176]|0)-1|0;c[3176]=q;if((q|0)==0){O=13128}else{return}while(1){q=c[O>>2]|0;if((q|0)==0){break}else{O=q+8|0}}c[3176]=-1;return}function pa(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;if((a|0)==0){d=o8(b)|0;return d|0}if(b>>>0>4294967231>>>0){c[(bH()|0)>>2]=12;d=0;return d|0}if(b>>>0<11>>>0){e=16}else{e=b+11&-8}f=pb(a-8|0,e)|0;if((f|0)!=0){d=f+8|0;return d|0}f=o8(b)|0;if((f|0)==0){d=0;return d|0}e=c[a-4>>2]|0;g=(e&-8)-((e&3|0)==0?8:4)|0;e=g>>>0<b>>>0?g:b;pq(f|0,a|0,e)|0;o9(a);d=f;return d|0}function pb(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0;d=a+4|0;e=c[d>>2]|0;f=e&-8;g=a;h=g+f|0;i=h;j=c[3172]|0;if(g>>>0<j>>>0){bS();return 0}k=e&3;if(!((k|0)!=1&g>>>0<h>>>0)){bS();return 0}l=g+(f|4)|0;m=c[l>>2]|0;if((m&1|0)==0){bS();return 0}if((k|0)==0){if(b>>>0<256>>>0){n=0;return n|0}do{if(f>>>0>=(b+4|0)>>>0){if((f-b|0)>>>0>c[3158]<<1>>>0){break}else{n=a}return n|0}}while(0);n=0;return n|0}if(f>>>0>=b>>>0){k=f-b|0;if(k>>>0<=15>>>0){n=a;return n|0}c[d>>2]=e&1|b|2;c[g+(b+4)>>2]=k|3;c[l>>2]=c[l>>2]|1;pc(g+b|0,k);n=a;return n|0}if((i|0)==(c[3174]|0)){k=(c[3171]|0)+f|0;if(k>>>0<=b>>>0){n=0;return n|0}l=k-b|0;c[d>>2]=e&1|b|2;c[g+(b+4)>>2]=l|1;c[3174]=g+b;c[3171]=l;n=a;return n|0}if((i|0)==(c[3173]|0)){l=(c[3170]|0)+f|0;if(l>>>0<b>>>0){n=0;return n|0}k=l-b|0;if(k>>>0>15>>>0){c[d>>2]=e&1|b|2;c[g+(b+4)>>2]=k|1;c[g+l>>2]=k;o=g+(l+4)|0;c[o>>2]=c[o>>2]&-2;p=g+b|0;q=k}else{c[d>>2]=e&1|l|2;e=g+(l+4)|0;c[e>>2]=c[e>>2]|1;p=0;q=0}c[3170]=q;c[3173]=p;n=a;return n|0}if((m&2|0)!=0){n=0;return n|0}p=(m&-8)+f|0;if(p>>>0<b>>>0){n=0;return n|0}q=p-b|0;e=m>>>3;L11370:do{if(m>>>0<256>>>0){l=c[g+(f+8)>>2]|0;k=c[g+(f+12)>>2]|0;o=12712+(e<<1<<2)|0;do{if((l|0)!=(o|0)){if(l>>>0<j>>>0){bS();return 0}if((c[l+12>>2]|0)==(i|0)){break}bS();return 0}}while(0);if((k|0)==(l|0)){c[3168]=c[3168]&~(1<<e);break}do{if((k|0)==(o|0)){r=k+8|0}else{if(k>>>0<j>>>0){bS();return 0}s=k+8|0;if((c[s>>2]|0)==(i|0)){r=s;break}bS();return 0}}while(0);c[l+12>>2]=k;c[r>>2]=l}else{o=h;s=c[g+(f+24)>>2]|0;t=c[g+(f+12)>>2]|0;do{if((t|0)==(o|0)){u=g+(f+20)|0;v=c[u>>2]|0;if((v|0)==0){w=g+(f+16)|0;x=c[w>>2]|0;if((x|0)==0){y=0;break}else{z=x;A=w}}else{z=v;A=u}while(1){u=z+20|0;v=c[u>>2]|0;if((v|0)!=0){z=v;A=u;continue}u=z+16|0;v=c[u>>2]|0;if((v|0)==0){break}else{z=v;A=u}}if(A>>>0<j>>>0){bS();return 0}else{c[A>>2]=0;y=z;break}}else{u=c[g+(f+8)>>2]|0;if(u>>>0<j>>>0){bS();return 0}v=u+12|0;if((c[v>>2]|0)!=(o|0)){bS();return 0}w=t+8|0;if((c[w>>2]|0)==(o|0)){c[v>>2]=t;c[w>>2]=u;y=t;break}else{bS();return 0}}}while(0);if((s|0)==0){break}t=g+(f+28)|0;l=12976+(c[t>>2]<<2)|0;do{if((o|0)==(c[l>>2]|0)){c[l>>2]=y;if((y|0)!=0){break}c[3169]=c[3169]&~(1<<c[t>>2]);break L11370}else{if(s>>>0<(c[3172]|0)>>>0){bS();return 0}k=s+16|0;if((c[k>>2]|0)==(o|0)){c[k>>2]=y}else{c[s+20>>2]=y}if((y|0)==0){break L11370}}}while(0);if(y>>>0<(c[3172]|0)>>>0){bS();return 0}c[y+24>>2]=s;o=c[g+(f+16)>>2]|0;do{if((o|0)!=0){if(o>>>0<(c[3172]|0)>>>0){bS();return 0}else{c[y+16>>2]=o;c[o+24>>2]=y;break}}}while(0);o=c[g+(f+20)>>2]|0;if((o|0)==0){break}if(o>>>0<(c[3172]|0)>>>0){bS();return 0}else{c[y+20>>2]=o;c[o+24>>2]=y;break}}}while(0);if(q>>>0<16>>>0){c[d>>2]=p|c[d>>2]&1|2;y=g+(p|4)|0;c[y>>2]=c[y>>2]|1;n=a;return n|0}else{c[d>>2]=c[d>>2]&1|b|2;c[g+(b+4)>>2]=q|3;d=g+(p|4)|0;c[d>>2]=c[d>>2]|1;pc(g+b|0,q);n=a;return n|0}return 0}function pc(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,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;d=a;e=d+b|0;f=e;g=c[a+4>>2]|0;L11446:do{if((g&1|0)==0){h=c[a>>2]|0;if((g&3|0)==0){return}i=d+(-h|0)|0;j=i;k=h+b|0;l=c[3172]|0;if(i>>>0<l>>>0){bS()}if((j|0)==(c[3173]|0)){m=d+(b+4)|0;if((c[m>>2]&3|0)!=3){n=j;o=k;break}c[3170]=k;c[m>>2]=c[m>>2]&-2;c[d+(4-h)>>2]=k|1;c[e>>2]=k;return}m=h>>>3;if(h>>>0<256>>>0){p=c[d+(8-h)>>2]|0;q=c[d+(12-h)>>2]|0;r=12712+(m<<1<<2)|0;do{if((p|0)!=(r|0)){if(p>>>0<l>>>0){bS()}if((c[p+12>>2]|0)==(j|0)){break}bS()}}while(0);if((q|0)==(p|0)){c[3168]=c[3168]&~(1<<m);n=j;o=k;break}do{if((q|0)==(r|0)){s=q+8|0}else{if(q>>>0<l>>>0){bS()}t=q+8|0;if((c[t>>2]|0)==(j|0)){s=t;break}bS()}}while(0);c[p+12>>2]=q;c[s>>2]=p;n=j;o=k;break}r=i;m=c[d+(24-h)>>2]|0;t=c[d+(12-h)>>2]|0;do{if((t|0)==(r|0)){u=16-h|0;v=d+(u+4)|0;w=c[v>>2]|0;if((w|0)==0){x=d+u|0;u=c[x>>2]|0;if((u|0)==0){y=0;break}else{z=u;A=x}}else{z=w;A=v}while(1){v=z+20|0;w=c[v>>2]|0;if((w|0)!=0){z=w;A=v;continue}v=z+16|0;w=c[v>>2]|0;if((w|0)==0){break}else{z=w;A=v}}if(A>>>0<l>>>0){bS()}else{c[A>>2]=0;y=z;break}}else{v=c[d+(8-h)>>2]|0;if(v>>>0<l>>>0){bS()}w=v+12|0;if((c[w>>2]|0)!=(r|0)){bS()}x=t+8|0;if((c[x>>2]|0)==(r|0)){c[w>>2]=t;c[x>>2]=v;y=t;break}else{bS()}}}while(0);if((m|0)==0){n=j;o=k;break}t=d+(28-h)|0;l=12976+(c[t>>2]<<2)|0;do{if((r|0)==(c[l>>2]|0)){c[l>>2]=y;if((y|0)!=0){break}c[3169]=c[3169]&~(1<<c[t>>2]);n=j;o=k;break L11446}else{if(m>>>0<(c[3172]|0)>>>0){bS()}i=m+16|0;if((c[i>>2]|0)==(r|0)){c[i>>2]=y}else{c[m+20>>2]=y}if((y|0)==0){n=j;o=k;break 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function cp(a){a=a|0;var b=0;b=i;i=i+a|0;i=i+7&-8;return b|0}function cq(){return i|0}function cr(a){a=a|0;i=a}function cs(a,b){a=a|0;b=b|0;if((x|0)==0){x=a;y=b}}function ct(b){b=b|0;a[k]=a[b];a[k+1|0]=a[b+1|0];a[k+2|0]=a[b+2|0];a[k+3|0]=a[b+3|0]}function cu(b){b=b|0;a[k]=a[b];a[k+1|0]=a[b+1|0];a[k+2|0]=a[b+2|0];a[k+3|0]=a[b+3|0];a[k+4|0]=a[b+4|0];a[k+5|0]=a[b+5|0];a[k+6|0]=a[b+6|0];a[k+7|0]=a[b+7|0]}function cv(a){a=a|0;K=a}function cw(a){a=a|0;L=a}function cx(a){a=a|0;M=a}function cy(a){a=a|0;N=a}function cz(a){a=a|0;O=a}function cA(a){a=a|0;P=a}function cB(a){a=a|0;Q=a}function cC(a){a=a|0;R=a}function cD(a){a=a|0;S=a}function cE(a){a=a|0;T=a}function cF(){c[2748]=p+8;c[2750]=p+8;c[2752]=q+8;c[2756]=q+8;c[2760]=q+8;c[2764]=q+8;c[2768]=q+8;c[2772]=p+8;c[2806]=q+8;c[2810]=q+8;c[2874]=q+8;c[2878]=q+8;c[2898]=p+8;c[2900]=q+8;c[2936]=q+8;c[2940]=q+8;c[2976]=q+8;c[2980]=q+8;c[3e3]=p+8;c[3002]=p+8;c[3004]=q+8;c[3008]=q+8;c[3012]=q+8;c[3016]=p+8;c[3018]=p+8;c[3020]=p+8;c[3022]=p+8;c[3024]=p+8;c[3026]=p+8;c[3028]=p+8;c[3054]=q+8;c[3058]=p+8;c[3060]=q+8;c[3064]=q+8;c[3068]=q+8;c[3072]=p+8;c[3074]=p+8;c[3076]=p+8;c[3078]=p+8;c[3112]=p+8;c[3114]=p+8;c[3116]=p+8;c[3118]=q+8;c[3122]=q+8;c[3126]=q+8;c[3130]=q+8;c[3134]=q+8;c[3138]=q+8;c[3142]=p+8}function cG(){return 1360}function cH(){var b=0,d=0,e=0,f=0,g=0;c[3154]=-1;b=pe(48,15224)|0;if((b|0)==0){d=0;return d|0}e=b;f=b+20|0;pr(b|0,0,20)|0;c[b+24>>2]=0;c[b+28>>2]=0;a[b+32|0]=52;a[b+33|0]=0;g=b+36|0;pr(g|0,0,12)|0;c[f>>2]=0;d=e;return d|0}function cI(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0;if((b|0)==0){d=-1;return d|0}e=c[b+4>>2]|0;if((e|0)!=0){dP(e);pg(e)}e=c[b>>2]|0;if((e|0)!=0){f=e+16|0;g=c[f>>2]|0;if((g|0)!=0){h=e+20|0;i=c[h>>2]|0;if((g|0)==(i|0)){j=g}else{k=i;while(1){i=k-12|0;c[h>>2]=i;l=c[i>>2]|0;if((l|0)==0){m=i}else{i=k-12+4|0;if((l|0)!=(c[i>>2]|0)){c[i>>2]=l}pg(l);m=c[h>>2]|0}if((g|0)==(m|0)){break}else{k=m}}j=c[f>>2]|0}pg(j)}pg(e)}if((a[b+36|0]&1)!=0){pg(c[b+44>>2]|0)}pg(b);d=0;return d|0}function cJ(a){a=a|0;var b=0;if((a|0)==0){b=1}else{b=c[a+8>>2]|0}return b|0}function cK(a,b,d){a=a|0;b=b|0;d=d|0;var 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;e=i;i=i+8|0;if((a|0)==0){f=-1;i=e;return f|0}do{if((b|0)!=0){g=c[b+4>>2]|0;if((g|0)<3){break}h=c[b+8>>2]|0;if((h|0)<3){break}if((2147483647/(h|0)|0|0)<(g|0)){break}if((c[b+12>>2]|0)>>>0>=3>>>0){break}g=pd(32)|0;c6(g,b,d);h=a+4|0;j=c[h>>2]|0;if((j|0)!=0){dP(j);pg(j);c[h>>2]=0}h=a|0;j=c[h>>2]|0;if((j|0)!=0){k=j+16|0;l=c[k>>2]|0;if((l|0)!=0){m=j+20|0;n=c[m>>2]|0;if((l|0)==(n|0)){o=l}else{p=n;while(1){n=p-12|0;c[m>>2]=n;q=c[n>>2]|0;if((q|0)==0){r=n}else{n=p-12+4|0;if((q|0)!=(c[n>>2]|0)){c[n>>2]=q}pg(q);r=c[m>>2]|0}if((l|0)==(r|0)){break}else{p=r}}o=c[k>>2]|0}pg(o)}pg(j)}c[h>>2]=g;f=0;i=e;return f|0}}while(0);c[a+8>>2]=1;f=-1;i=e;return f|0}function cL(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,p=0,q=0,r=0,s=0,t=0,u=0;f=i;i=i+8|0;if((b|0)==0){g=-1;i=f;return g|0}do{if((d|0)!=0){if((a[d]|0)==0){break}if((aX(d|0,4792)|0)==0){h=c[o>>2]|0}else{h=bw(d|0,4784)|0}if((h|0)==0){break}j=pd(32)|0;c3(j,h,e);k=b+4|0;l=c[k>>2]|0;if((l|0)!=0){dP(l);pg(l);c[k>>2]=0}k=b|0;l=c[k>>2]|0;if((l|0)!=0){m=l+16|0;n=c[m>>2]|0;if((n|0)!=0){p=l+20|0;q=c[p>>2]|0;if((n|0)==(q|0)){r=n}else{s=q;while(1){q=s-12|0;c[p>>2]=q;t=c[q>>2]|0;if((t|0)==0){u=q}else{q=s-12+4|0;if((t|0)!=(c[q>>2]|0)){c[q>>2]=t}pg(t);u=c[p>>2]|0}if((n|0)==(u|0)){break}else{s=u}}r=c[m>>2]|0}pg(r)}pg(l)}c[k>>2]=j;s=0;aG(h|0)|0;g=s;i=f;return g|0}}while(0);c[b+8>>2]=1;g=-1;i=f;return g|0}function cM(b,d){b=b|0;d=d|0;var e=0;if((b|0)==0){e=-1;return e|0}if((c[b>>2]|0)==0){c[b+8>>2]=3;e=-1;return e|0}else{a[b+33|0]=d&1;e=0;return e|0}return 0}function cN(a,b){a=a|0;b=b|0;var d=0,e=0;if((a|0)==0){d=-1;return d|0}e=c[a>>2]|0;if((e|0)==0){c[a+8>>2]=3;d=-1;return d|0}if((b+1|0)>>>0>256>>>0){c[a+8>>2]=1;d=-1;return d|0}else{c9(e,b);d=0;return d|0}return 0}function cO(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;do{if((a|0)==0){d=-1}else{e=c[a>>2]|0;if((e|0)==0){c[a+8>>2]=3;d=-1;break}f=de(e,b)|0;e=(f^1)<<31>>31;if(f){d=e;break}else{g=e}c[a+8>>2]=1;d=g}}while(0);return d|0}function cP(b,d){b=b|0;d=d|0;var e=0,f=0;if((b|0)==0){e=-1;return e|0}if((c[b>>2]|0)==0){c[b+8>>2]=3;e=-1;return e|0}do{if((d|0)!=0){if((a[d]|0)==0){break}if((aX(d|0,4792)|0)==0){f=c[t>>2]|0}else{f=bw(d|0,3256)|0}if((f|0)==0){break}c[b+24>>2]=f;e=0;return e|0}}while(0);c[b+8>>2]=1;e=-1;return e|0}function cQ(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;if((a|0)==0){d=-1;return d|0}e=c[a>>2]|0;if((e|0)==0){c[a+8>>2]=3;d=-1;return d|0}f=pe(40,15224)|0;if((f|0)==0){c[a+8>>2]=2;d=-1;return d|0}g=f;f=a+12|0;dO(g,e,12664,f,b);b=a+4|0;e=c[b>>2]|0;if((e|0)!=0){dP(e);pg(e)}c[b>>2]=g;if((c[a+24>>2]|0)==0){d=0;return d|0}dR(g,f);d=0;return d|0}function cR(a){a=a|0;var b=0,d=0;if((a|0)==0){b=-1;return b|0}do{if((c[a>>2]|0)!=0){d=c[a+4>>2]|0;if((d|0)==0){break}b=(c[d+32>>2]|0)-(c[d+28>>2]|0)>>2;return b|0}}while(0);c[a+8>>2]=3;b=-1;return b|0}function cS(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;if((a|0)==0){d=-1;return d|0}do{if((c[a>>2]|0)!=0){e=c[a+4>>2]|0;if((e|0)==0){break}do{if((b|0)>=0){if(((c[e+32>>2]|0)-(c[e+28>>2]|0)>>2|0)<=(b|0)){break}f=dQ(e,b)|0;d=(c[f+20>>2]|0)-(c[f+16>>2]|0)>>2;return d|0}}while(0);c[a+8>>2]=1;d=-1;return d|0}}while(0);c[a+8>>2]=3;d=-1;return d|0}function cT(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0;if((a|0)==0){b=-1;return b|0}do{if((c[a>>2]|0)!=0){d=a+4|0;e=c[d>>2]|0;if((e|0)==0){break}if(((c[e+32>>2]|0)-(c[e+28>>2]|0)|0)>0){f=0;g=0;h=e}else{b=0;return b|0}while(1){e=dQ(h,g)|0;if(((c[e+20>>2]|0)-(c[e+16>>2]|0)|0)>0){e=f;i=0;while(1){j=eQ(dQ(c[d>>2]|0,g)|0,i)|0;k=((c[j+20>>2]|0)-(c[j+16>>2]|0)>>2)+e|0;j=i+1|0;l=dQ(c[d>>2]|0,g)|0;if((j|0)<((c[l+20>>2]|0)-(c[l+16>>2]|0)>>2|0)){e=k;i=j}else{m=k;break}}}else{m=f}i=g+1|0;e=c[d>>2]|0;if((i|0)<((c[e+32>>2]|0)-(c[e+28>>2]|0)>>2|0)){f=m;g=i;h=e}else{b=m;break}}return b|0}}while(0);c[a+8>>2]=3;b=-1;return b|0}function cU(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0;if((a|0)==0){d=-1;return d|0}do{if((c[a>>2]|0)!=0){e=a+4|0;f=c[e>>2]|0;if((f|0)==0){break}do{if((b|0)>=0){if(((c[f+32>>2]|0)-(c[f+28>>2]|0)>>2|0)<=(b|0)){break}g=dQ(f,b)|0;if(((c[g+20>>2]|0)-(c[g+16>>2]|0)|0)>0){h=0;i=0}else{d=0;return d|0}while(1){g=eQ(dQ(c[e>>2]|0,b)|0,i)|0;j=((c[g+20>>2]|0)-(c[g+16>>2]|0)>>2)+h|0;g=i+1|0;k=dQ(c[e>>2]|0,b)|0;if((g|0)<((c[k+20>>2]|0)-(c[k+16>>2]|0)>>2|0)){h=j;i=g}else{d=j;break}}return d|0}}while(0);c[a+8>>2]=1;d=-1;return d|0}}while(0);c[a+8>>2]=3;d=-1;return d|0}function cV(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0;if((a|0)==0){e=-1;return e|0}do{if((c[a>>2]|0)!=0){f=a+4|0;g=c[f>>2]|0;if((g|0)==0){break}do{if((b|0)>=0){if(((c[g+32>>2]|0)-(c[g+28>>2]|0)>>2|0)<=(b|0)|(d|0)<0){break}h=dQ(g,b)|0;if(((c[h+20>>2]|0)-(c[h+16>>2]|0)>>2|0)<=(d|0)){break}h=eQ(dQ(c[f>>2]|0,b)|0,d)|0;e=(c[h+20>>2]|0)-(c[h+16>>2]|0)>>2;return e|0}}while(0);c[a+8>>2]=1;e=-1;return e|0}}while(0);c[a+8>>2]=3;e=-1;return e|0}function cW(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0;if((b|0)==0){f=0;return f|0}do{if((c[b>>2]|0)!=0){g=b+4|0;h=c[g>>2]|0;if((h|0)==0){break}do{if((d|0)>=0){if(((c[h+32>>2]|0)-(c[h+28>>2]|0)>>2|0)<=(d|0)|(e|0)<0){break}i=dQ(h,d)|0;if(((c[i+20>>2]|0)-(c[i+16>>2]|0)>>2|0)<=(e|0)){break}i=eQ(dQ(c[g>>2]|0,d)|0,e)|0;j=b+36|0;k=j;l=j;if((a[l]&1)==0){a[k+1|0]=0;a[l]=0}else{a[c[b+44>>2]|0]=0;c[b+40>>2]=0}m=i+20|0;n=i+16|0;o=((c[m>>2]|0)-(c[n>>2]|0)|0)>0;do{if((a[b+33|0]&1)==0){if(!o){break}p=k+1|0;q=b+44|0;r=b+40|0;s=j|0;t=0;do{u=fy(fJ(i,t)|0)|0;v=a[l]|0;if((v&1)==0){w=(v&255)>>>1;x=10}else{w=c[r>>2]|0;x=(c[s>>2]&-2)-1|0}if((w|0)==(x|0)){ih(j,x,1,x,x,0,0);y=a[l]|0}else{y=v}if((y&1)==0){a[l]=(w<<1)+2&255;z=p;A=w+1|0}else{v=c[q>>2]|0;B=w+1|0;c[r>>2]=B;z=v;A=B}a[z+w|0]=u;a[z+A|0]=0;t=t+1|0;}while((t|0)<((c[m>>2]|0)-(c[n>>2]|0)>>2|0))}else{if(o){C=0}else{break}do{t=fz(fJ(i,C)|0)|0;ie(j,t,pp(t|0)|0)|0;C=C+1|0;}while((C|0)<((c[m>>2]|0)-(c[n>>2]|0)>>2|0))}}while(0);n=a[l]|0;if((n&1)==0){D=(n&255)>>>1;E=10}else{D=c[b+40>>2]|0;E=(c[j>>2]&-2)-1|0}if((D|0)==(E|0)){ih(j,E,1,E,E,0,0);F=a[l]|0}else{F=n}if((F&1)==0){a[l]=(D<<1)+2&255;G=k+1|0;H=D+1|0}else{n=c[b+44>>2]|0;m=D+1|0;c[b+40>>2]=m;G=n;H=m}a[G+D|0]=10;a[G+H|0]=0;if((a[l]&1)==0){f=k+1|0;return f|0}else{f=c[b+44>>2]|0;return f|0}}}while(0);c[b+8>>2]=1;f=0;return f|0}}while(0);c[b+8>>2]=3;f=0;return f|0}function cX(b){b=b|0;var d=0,e=0,f=0,g=0;if((b|0)==0){d=-1;return d|0}do{if((c[b>>2]|0)!=0){e=b+4|0;f=c[e>>2]|0;if((f|0)==0){break}if(((c[f+32>>2]|0)-(c[f+28>>2]|0)|0)<=0){d=0;return d|0}g=dQ(f,0)|0;if(((c[g+20>>2]|0)-(c[g+16>>2]|0)|0)<=0){d=0;return d|0}g=fJ(eQ(dQ(c[e>>2]|0,0)|0,0)|0,0)|0;if((c[g+32>>2]|0)==(c[g+28>>2]|0)){d=0;return d|0}e=(a[b+33|0]&1)==0;f=c[(fv(g,0)|0)>>2]|0;if(!e){d=f;return d|0}d=(fe(f)|0)&255;return d|0}}while(0);c[b+8>>2]=3;d=-1;return d|0}function cY(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0;a[b+28|0]=1;a[b+29|0]=0;f=(c[b+12>>2]|0)+1-(c[b+4>>2]|0)|0;g=(c[b+8>>2]|0)+1-(c[b>>2]|0)|0;h=(f|0)>0;if(!e){if(!h){return}e=(g|0)>0;i=b+16|0;j=0;L346:while(1){if(e){k=0;do{l=c[i>>2]|0;m=a$(d|0)|0;if((m|0)==-1){n=344;break L346}else{o=0;p=m}while(1){q=p&255;if(q<<24>>24==35|o&q<<24>>24!=10){r=1}else{if((aO(p&255|0)|0)==0){break}else{r=0}}m=a$(d|0)|0;if((m|0)==-1){n=343;break L346}else{o=r;p=m}}if((q<<24>>24|0)==49){s=0}else if((q<<24>>24|0)==48){s=1}else{n=322;break L346}m=l+(j*12|0)+4|0;t=c[m>>2]|0;u=l+(j*12|0)+8|0;do{if((t|0)==(c[u>>2]|0)){v=l+(j*12|0)|0;w=c[v>>2]|0;x=t-w|0;y=x+1|0;if((y|0)<0){n=328;break L346}if(x>>>0>1073741822>>>0){z=2147483647;n=331}else{A=x<<1;B=A>>>0<y>>>0?y:A;if((B|0)==0){C=0;D=0}else{z=B;n=331}}if((n|0)==331){n=0;C=pd(z)|0;D=z}B=C+x|0;A=C+D|0;if((B|0)!=0){a[B]=s}B=C+y|0;pq(C|0,w|0,x)|0;c[v>>2]=C;c[m>>2]=B;c[u>>2]=A;if((w|0)==0){break}pg(w)}else{if((t|0)==0){E=0}else{a[t]=s;E=c[m>>2]|0}c[m>>2]=E+1}}while(0);k=k+1|0;}while((k|0)<(g|0))}k=j+1|0;if((k|0)<(f|0)){j=k}else{n=350;break}}if((n|0)==322){j=bZ(4)|0;c[j>>2]=2832;bs(j|0,12568,0)}else if((n|0)==328){mJ(0)}else if((n|0)==343){F=bZ(4)|0;G=F;c[G>>2]=2936;bs(F|0,12568,0)}else if((n|0)==344){F=bZ(4)|0;G=F;c[G>>2]=2936;bs(F|0,12568,0)}else if((n|0)==350){return}}if(!h){return}h=b+16|0;if((g|0)>0){H=0}else{b=0;do{b=b+1|0;}while((b|0)<(f|0));return}L392:while(1){b=0;do{F=c[h>>2]|0;G=a$(d|0)|0;if((G|0)==-1){n=345;break L392}else{I=0;J=G}while(1){K=J&255;if(K<<24>>24==35|I&K<<24>>24!=10){L=1}else{if((aO(J&255|0)|0)==0){break}else{L=0}}G=a$(d|0)|0;if((G|0)==-1){n=346;break L392}else{I=L;J=G}}if((K<<24>>24|0)==49){M=1}else if((K<<24>>24|0)==48){M=0}else{n=339;break L392}G=F+(H*12|0)+4|0;j=c[G>>2]|0;E=F+(H*12|0)+8|0;do{if((j|0)==(c[E>>2]|0)){s=F+(H*12|0)|0;C=c[s>>2]|0;D=j-C|0;z=D+1|0;if((z|0)<0){n=340;break L392}if(D>>>0>1073741822>>>0){N=2147483647;n=306}else{q=D<<1;p=q>>>0<z>>>0?z:q;if((p|0)==0){O=0;P=0}else{N=p;n=306}}if((n|0)==306){n=0;O=pd(N)|0;P=N}p=O+D|0;q=O+P|0;if((p|0)!=0){a[p]=M}p=O+z|0;pq(O|0,C|0,D)|0;c[s>>2]=O;c[G>>2]=p;c[E>>2]=q;if((C|0)==0){break}pg(C)}else{if((j|0)==0){Q=0}else{a[j]=M;Q=c[G>>2]|0}c[G>>2]=Q+1}}while(0);b=b+1|0;}while((b|0)<(g|0));b=H+1|0;if((b|0)<(f|0)){H=b}else{n=349;break}}if((n|0)==339){H=bZ(4)|0;c[H>>2]=2832;bs(H|0,12568,0)}else if((n|0)==340){mJ(0)}else if((n|0)==345){R=bZ(4)|0;S=R;c[S>>2]=2936;bs(R|0,12568,0)}else if((n|0)==346){R=bZ(4)|0;S=R;c[S>>2]=2936;bs(R|0,12568,0)}else if((n|0)==349){return}}function cZ(b,d,e){b=b|0;d=d|0;e=e|0;var 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L435}if(w>>>0>1073741822>>>0){y=2147483647;m=392}else{z=w<<1;A=z>>>0<x>>>0?x:z;if((A|0)==0){B=0;C=0}else{y=A;m=392}}if((m|0)==392){m=0;B=pd(y)|0;C=y}A=B+w|0;z=B+C|0;if((A|0)!=0){a[A]=q}A=B+x|0;pq(B|0,v|0,w)|0;c[u>>2]=B;c[r>>2]=A;c[t>>2]=z;if((v|0)==0){break}pg(v)}else{if((s|0)==0){D=0}else{a[s]=q;D=c[r>>2]|0}c[r>>2]=D+1}}while(0);r=o>>>1;q=l+1|0;if((r|0)!=0&(q|0)<(g|0)){l=q;o=r}else{E=q;break}}}else{E=k}if((E|0)<(g|0)){k=E}else{break}}}k=j+1|0;if((k|0)<(f|0)){j=k}else{m=402;break}}if((m|0)==383){j=bZ(4)|0;c[j>>2]=2936;bs(j|0,12568,0)}else if((m|0)==389){mJ(0)}else if((m|0)==402){return}}else{if(!h){return}h=(g|0)>0;j=b+16|0;b=0;L472:while(1){if(h){E=0;while(1){D=a$(d|0)|0;if((D|0)==-1){m=362;break L472}if((E|0)<(g|0)){B=D&255;D=E;C=128;while(1){y=c[j>>2]|0;i=(B&C|0)==0|0;e=y+(b*12|0)+4|0;k=c[e>>2]|0;o=y+(b*12|0)+8|0;do{if((k|0)==(c[o>>2]|0)){l=y+(b*12|0)|0;n=c[l>>2]|0;q=k-n|0;r=q+1|0;if((r|0)<0){m=368;break L472}if(q>>>0>1073741822>>>0){F=2147483647;m=371}else{s=q<<1;t=s>>>0<r>>>0?r:s;if((t|0)==0){G=0;H=0}else{F=t;m=371}}if((m|0)==371){m=0;G=pd(F)|0;H=F}t=G+q|0;s=G+H|0;if((t|0)!=0){a[t]=i}t=G+r|0;pq(G|0,n|0,q)|0;c[l>>2]=G;c[e>>2]=t;c[o>>2]=s;if((n|0)==0){break}pg(n)}else{if((k|0)==0){I=0}else{a[k]=i;I=c[e>>2]|0}c[e>>2]=I+1}}while(0);e=C>>>1;i=D+1|0;if((e|0)!=0&(i|0)<(g|0)){D=i;C=e}else{J=i;break}}}else{J=E}if((J|0)<(g|0)){E=J}else{break}}}E=b+1|0;if((E|0)<(f|0)){b=E}else{m=403;break}}if((m|0)==362){b=bZ(4)|0;c[b>>2]=2936;bs(b|0,12568,0)}else if((m|0)==368){mJ(0)}else if((m|0)==403){return}}}function c_(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0;f=c$(d)|0;if((f|0)==0){g=bZ(4)|0;c[g>>2]=1800;bs(g|0,12568,0)}g=(f|0)>255;h=g?-1:f&255;a[b+28|0]=h;a[b+29|0]=(h&255)>>>1;h=(c[b+12>>2]|0)+1-(c[b+4>>2]|0)|0;i=(c[b+8>>2]|0)+1-(c[b>>2]|0)|0;if((h|0)<=0){return}j=(i|0)>0;k=b+16|0;b=0;L512:while(1){if(j){l=0;do{m=c$(d)|0;if((m|0)>(f|0)){n=410;break L512}o=e?f-m|0:m;if(g){p=((o*255|0|0)/(f|0)|0)&255}else{p=o&255}o=c[k>>2]|0;m=o+(b*12|0)+4|0;q=c[m>>2]|0;r=o+(b*12|0)+8|0;do{if((q|0)==(c[r>>2]|0)){s=o+(b*12|0)|0;t=c[s>>2]|0;u=q-t|0;v=u+1|0;if((v|0)<0){n=418;break L512}if(u>>>0>1073741822>>>0){w=2147483647;n=421}else{x=u<<1;y=x>>>0<v>>>0?v:x;if((y|0)==0){z=0;A=0}else{w=y;n=421}}if((n|0)==421){n=0;z=pd(w)|0;A=w}y=z+u|0;x=z+A|0;if((y|0)!=0){a[y]=p}y=z+v|0;pq(z|0,t|0,u)|0;c[s>>2]=z;c[m>>2]=y;c[r>>2]=x;if((t|0)==0){break}pg(t)}else{if((q|0)==0){B=0}else{a[q]=p;B=c[m>>2]|0}c[m>>2]=B+1}}while(0);l=l+1|0;}while((l|0)<(i|0))}l=b+1|0;if((l|0)<(h|0)){b=l}else{n=430;break}}if((n|0)==410){b=bZ(4)|0;c[b>>2]=3448;bs(b|0,12568,0)}else if((n|0)==418){mJ(0)}else if((n|0)==430){return}}function c$(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;b=a$(a|0)|0;if((b|0)==-1){d=bZ(4)|0;e=d;c[e>>2]=2936;bs(d|0,12568,0);return 0}else{f=0;g=b}while(1){h=g&255;if(h<<24>>24==35|f&h<<24>>24!=10){i=1}else{j=g&255;if((aO(j|0)|0)==0){break}else{i=0}}b=a$(a|0)|0;if((b|0)==-1){k=447;break}else{f=i;g=b}}if((k|0)==447){d=bZ(4)|0;e=d;c[e>>2]=2936;bs(d|0,12568,0);return 0}if((j-48|0)>>>0<10>>>0){l=0;m=h}else{h=bZ(4)|0;c[h>>2]=3192;bs(h|0,12568,0);return 0}L556:while(1){h=m&255;if(((-2147483601-h|0)/10|0|0)<(l|0)){k=439;break}n=h-48+(l*10|0)|0;h=0;while(1){o=a$(a|0)|0;if((o|0)==-1){k=442;break L556}p=o&255;if(p<<24>>24==35|h&p<<24>>24!=10){h=1}else{break}}if(((o&255)-48|0)>>>0<10>>>0){l=n;m=p}else{k=445;break}}if((k|0)==439){p=bZ(4)|0;c[p>>2]=2984;bs(p|0,12568,0);return 0}else if((k|0)==442){p=bZ(4)|0;c[p>>2]=2936;bs(p|0,12568,0);return 0}else if((k|0)==445){return n|0}return 0}function c0(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0;f=c$(d)|0;if((f|0)==0){g=bZ(4)|0;c[g>>2]=1800;bs(g|0,12568,0)}if((f|0)>255){g=bZ(4)|0;c[g>>2]=2648;bs(g|0,12568,0)}g=b+28|0;a[g]=f&255;a[b+29|0]=f>>>1&127;f=(c[b+12>>2]|0)+1-(c[b+4>>2]|0)|0;h=(c[b+8>>2]|0)+1-(c[b>>2]|0)|0;if((f|0)<=0){return}i=(h|0)>0;j=b+16|0;b=0;L577:while(1){if(i){k=0;do{l=a$(d|0)|0;if((l|0)==-1){m=456;break L577}n=l&255;l=a[g]|0;if((n&255)>>>0>(l&255)>>>0){m=458;break L577}o=e?l-n&255:n;n=c[j>>2]|0;l=n+(b*12|0)+4|0;p=c[l>>2]|0;q=n+(b*12|0)+8|0;do{if((p|0)==(c[q>>2]|0)){r=n+(b*12|0)|0;s=c[r>>2]|0;t=p-s|0;u=t+1|0;if((u|0)<0){m=464;break L577}if(t>>>0>1073741822>>>0){v=2147483647;m=467}else{w=t<<1;x=w>>>0<u>>>0?u:w;if((x|0)==0){y=0;z=0}else{v=x;m=467}}if((m|0)==467){m=0;y=pd(v)|0;z=v}x=y+t|0;w=y+z|0;if((x|0)!=0){a[x]=o}x=y+u|0;pq(y|0,s|0,t)|0;c[r>>2]=y;c[l>>2]=x;c[q>>2]=w;if((s|0)==0){break}pg(s)}else{if((p|0)==0){A=0}else{a[p]=o;A=c[l>>2]|0}c[l>>2]=A+1}}while(0);k=k+1|0;}while((k|0)<(h|0))}k=b+1|0;if((k|0)<(f|0)){b=k}else{m=475;break}}if((m|0)==464){mJ(0)}else if((m|0)==456){b=bZ(4)|0;c[b>>2]=2936;bs(b|0,12568,0)}else if((m|0)==475){return}else if((m|0)==458){m=bZ(4)|0;c[m>>2]=3448;bs(m|0,12568,0)}}function c1(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0;f=c$(d)|0;if((f|0)==0){g=bZ(4)|0;c[g>>2]=2056;bs(g|0,12568,0)}g=(f|0)>255;h=g?-1:f&255;a[b+28|0]=h;a[b+29|0]=(h&255)>>>1;h=(c[b+12>>2]|0)+1-(c[b+4>>2]|0)|0;i=(c[b+8>>2]|0)+1-(c[b>>2]|0)|0;if((h|0)<=0){return}j=(i|0)>0;k=b+16|0;b=0;L614:while(1){if(j){l=0;do{m=c$(d)|0;n=c$(d)|0;o=c$(d)|0;if((m|0)>(f|0)|(n|0)>(f|0)|(o|0)>(f|0)){p=483;break L614}if(e){q=(n|0)<(o|0)?o:n;r=f-((m|0)<(q|0)?q:m)|0}else{q=(o|0)<(n|0)?o:n;r=(q|0)<(m|0)?q:m}if(g){s=((r*255|0|0)/(f|0)|0)&255}else{s=r&255}m=c[k>>2]|0;q=m+(b*12|0)+4|0;n=c[q>>2]|0;o=m+(b*12|0)+8|0;do{if((n|0)==(c[o>>2]|0)){t=m+(b*12|0)|0;u=c[t>>2]|0;v=n-u|0;w=v+1|0;if((w|0)<0){p=494;break L614}if(v>>>0>1073741822>>>0){x=2147483647;p=497}else{y=v<<1;z=y>>>0<w>>>0?w:y;if((z|0)==0){A=0;B=0}else{x=z;p=497}}if((p|0)==497){p=0;A=pd(x)|0;B=x}z=A+v|0;y=A+B|0;if((z|0)!=0){a[z]=s}z=A+w|0;pq(A|0,u|0,v)|0;c[t>>2]=A;c[q>>2]=z;c[o>>2]=y;if((u|0)==0){break}pg(u)}else{if((n|0)==0){C=0}else{a[n]=s;C=c[q>>2]|0}c[q>>2]=C+1}}while(0);l=l+1|0;}while((l|0)<(i|0))}l=b+1|0;if((l|0)<(h|0)){b=l}else{p=506;break}}if((p|0)==483){b=bZ(4)|0;c[b>>2]=1864;bs(b|0,12568,0)}else if((p|0)==494){mJ(0)}else if((p|0)==506){return}}function c2(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0;f=c$(d)|0;if((f|0)==0){g=bZ(4)|0;c[g>>2]=2056;bs(g|0,12568,0)}if((f|0)>255){g=bZ(4)|0;c[g>>2]=1752;bs(g|0,12568,0)}g=b+28|0;a[g]=f&255;a[b+29|0]=f>>>1&127;f=(c[b+12>>2]|0)+1-(c[b+4>>2]|0)|0;h=(c[b+8>>2]|0)+1-(c[b>>2]|0)|0;if((f|0)<=0){return}i=(h|0)>0;j=b+16|0;b=0;L659:while(1){if(i){k=0;do{l=a$(d|0)|0;if((l|0)==-1){m=515;break L659}n=l&255;l=a$(d|0)|0;if((l|0)==-1){m=517;break L659}o=l&255;l=a$(d|0)|0;if((l|0)==-1){m=519;break L659}p=l&255;l=a[g]|0;if((n&255)>>>0>(l&255)>>>0|(o&255)>>>0>(l&255)>>>0|(p&255)>>>0>(l&255)>>>0){m=521;break L659}if(e){q=(o&255)>>>0<(p&255)>>>0?p:o;r=l-((n&255)>>>0<(q&255)>>>0?q:n)&255}else{q=(p&255)>>>0<(o&255)>>>0?p:o;r=(q&255)>>>0<(n&255)>>>0?q:n}n=c[j>>2]|0;q=n+(b*12|0)+4|0;o=c[q>>2]|0;p=n+(b*12|0)+8|0;do{if((o|0)==(c[p>>2]|0)){l=n+(b*12|0)|0;s=c[l>>2]|0;t=o-s|0;u=t+1|0;if((u|0)<0){m=530;break L659}if(t>>>0>1073741822>>>0){v=2147483647;m=533}else{w=t<<1;x=w>>>0<u>>>0?u:w;if((x|0)==0){y=0;z=0}else{v=x;m=533}}if((m|0)==533){m=0;y=pd(v)|0;z=v}x=y+t|0;w=y+z|0;if((x|0)!=0){a[x]=r}x=y+u|0;pq(y|0,s|0,t)|0;c[l>>2]=y;c[q>>2]=x;c[p>>2]=w;if((s|0)==0){break}pg(s)}else{if((o|0)==0){A=0}else{a[o]=r;A=c[q>>2]|0}c[q>>2]=A+1}}while(0);k=k+1|0;}while((k|0)<(h|0))}k=b+1|0;if((k|0)<(f|0)){b=k}else{m=542;break}}if((m|0)==515){b=bZ(4)|0;c[b>>2]=2936;bs(b|0,12568,0)}else if((m|0)==517){b=bZ(4)|0;c[b>>2]=2936;bs(b|0,12568,0)}else if((m|0)==519){b=bZ(4)|0;c[b>>2]=2936;bs(b|0,12568,0)}else if((m|0)==542){return}else if((m|0)==521){b=bZ(4)|0;c[b>>2]=1864;bs(b|0,12568,0)}else if((m|0)==530){mJ(0)}}function c3(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0;e=i;f=a|0;dn(f,0,0,0,0);g=a+16|0;h=g|0;c[h>>2]=0;j=a+20|0;c[j>>2]=0;c[a+24>>2]=0;k=a$(b|0)|0;if((k|0)==-1){l=bZ(4)|0;c[l>>2]=2936;bs(l|0,12568,0)}do{if((k&255)<<24>>24==80){l=a$(b|0)|0;if((l|0)==-1){m=bZ(4)|0;c[m>>2]=2936;bs(m|0,12568,0)}m=((l&255)-49&255)>>>0<6>>>0?l&255:0;if((m|0)==0){break}l=c$(b)|0;if((l|0)==0){n=bZ(4)|0;c[n>>2]=880;bs(n|0,12568,0)}du(f,l);l=c$(b)|0;if((l|0)==0){n=bZ(4)|0;c[n>>2]=512;bs(n|0,12568,0)}dt(f,l);l=a+8|0;n=a|0;o=(c[l>>2]|0)+1-(c[n>>2]|0)|0;do{if((o|0)>=3){p=a+12|0;q=a+4|0;s=(c[p>>2]|0)+1-(c[q>>2]|0)|0;if((s|0)<3){break}if((2147483647/(o|0)|0|0)<(s|0)){t=bZ(4)|0;c[t>>2]=4744;bs(t|0,12568,0)}t=c[j>>2]|0;u=c[h>>2]|0;v=(t-u|0)/12|0;do{if(v>>>0<s>>>0){c5(g,s-v|0);w=c[j>>2]|0}else{if(v>>>0<=s>>>0){w=t;break}x=u+(s*12|0)|0;if((x|0)==(t|0)){w=t;break}else{y=t}while(1){z=y-12|0;c[j>>2]=z;A=c[z>>2]|0;if((A|0)==0){B=z}else{z=y-12+4|0;if((A|0)!=(c[z>>2]|0)){c[z>>2]=A}pg(A);B=c[j>>2]|0}if((x|0)==(B|0)){w=x;break}else{y=B}}}}while(0);t=c[h>>2]|0;if((w|0)!=(t|0)){s=0;u=t;do{t=c[n>>2]|0;v=(c[l>>2]|0)+1|0;x=v-t|0;A=u+(s*12|0)+8|0;z=u+(s*12|0)|0;C=c[z>>2]|0;D=C;do{if(((c[A>>2]|0)-D|0)>>>0<x>>>0){E=u+(s*12|0)+4|0;F=(c[E>>2]|0)-D|0;if((v|0)==(t|0)){G=0}else{G=pd(x)|0}H=G+F|0;I=G+x|0;pq(G|0,C|0,F)|0;c[z>>2]=G;c[E>>2]=H;c[A>>2]=I;if((C|0)==0){break}pg(C)}}while(0);s=s+1|0;u=c[h>>2]|0;}while(s>>>0<(((c[j>>2]|0)-u|0)/12|0)>>>0)}switch(m|0){case 49:{cY(a,b,d);break};case 52:{cZ(a,b,d);break};case 50:{c_(a,b,d);break};case 53:{c0(a,b,d);break};case 51:{c1(a,b,d);break};case 54:{c2(a,b,d);break};default:{}}if((c[3154]|0)<=0){i=e;return}u=c[r>>2]|0;bT(u|0,4520,(s=i,i=i+8|0,c[s>>2]=m,s)|0)|0;i=s;C=(c[l>>2]|0)+1-(c[n>>2]|0)|0;A=(c[p>>2]|0)+1-(c[q>>2]|0)|0;bT(u|0,4048,(s=i,i=i+16|0,c[s>>2]=C,c[s+8>>2]=A,s)|0)|0;i=s;i=e;return}}while(0);n=bZ(4)|0;c[n>>2]=272;bs(n|0,12568,0)}}while(0);e=bZ(4)|0;c[e>>2]=1288;bs(e|0,12568,0)}function c4(a,b,e){a=a|0;b=b|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0;f=i;if((e-49&255)>>>0>5>>>0){g=0;i=f;return g|0}h=a+8|0;j=a|0;k=(c[h>>2]|0)+1-(c[j>>2]|0)|0;l=a+12|0;m=a+4|0;n=(c[l>>2]|0)+1-(c[m>>2]|0)|0;bT(b|0,3744,(o=i,i=i+24|0,c[o>>2]=e<<24>>24,c[o+8>>2]=k,c[o+16>>2]=n,o)|0)|0;i=o;if((e<<24>>24|0)==49){n=c[m>>2]|0;if((n|0)>(c[l>>2]|0)){g=1;i=f;return g|0}k=a+16|0;p=a+29|0;q=n;while(1){n=c[j>>2]|0;L829:do{if((n|0)<=(c[h>>2]|0)){r=n;s=n;while(1){aL(((d[(c[(c[k>>2]|0)+((q-(c[m>>2]|0)|0)*12|0)>>2]|0)+(r-s)|0]|0)>>>0<=(d[p]|0)>>>0?49:48)|0,b|0)|0;t=r+1|0;if((t|0)>(c[h>>2]|0)){break L829}r=t;s=c[j>>2]|0}}}while(0);aL(10,b|0)|0;n=q+1|0;if((n|0)>(c[l>>2]|0)){g=1;break}else{q=n}}i=f;return g|0}else if((e<<24>>24|0)==52){q=c[m>>2]|0;if((q|0)>(c[l>>2]|0)){g=1;i=f;return g|0}p=a+16|0;k=a+29|0;n=q;while(1){q=c[j>>2]|0;s=c[h>>2]|0;do{if((q|0)<=(s|0)){r=0;t=-128;u=q;v=s;w=q;while(1){x=((d[(c[(c[p>>2]|0)+((n-(c[m>>2]|0)|0)*12|0)>>2]|0)+(u-w)|0]|0)>>>0<=(d[k]|0)>>>0?t:0)|r;y=(t&255)>>>1;if(y<<24>>24==0){z=x&255;aL(z|0,b|0)|0;A=-128;B=0;C=c[h>>2]|0}else{A=y;B=x;C=v}x=u+1|0;if((x|0)>(C|0)){break}r=B;t=A;u=x;v=C;w=c[j>>2]|0}if(A<<24>>24==-128){break}aL(B&255|0,b|0)|0}}while(0);q=n+1|0;if((q|0)>(c[l>>2]|0)){g=1;break}else{n=q}}i=f;return g|0}else{bT(b|0,3592,(o=i,i=i+8|0,c[o>>2]=d[a+28|0]|0,o)|0)|0;i=o;if((e<<24>>24|0)==53){n=c[m>>2]|0;B=c[l>>2]|0;if((n|0)>(B|0)){g=1;i=f;return g|0}A=a+16|0;C=n;n=c[h>>2]|0;k=B;while(1){B=c[j>>2]|0;if((B|0)>(n|0)){D=n;E=k}else{p=B;do{aL(d[(c[(c[A>>2]|0)+(C*12|0)>>2]|0)+p|0]|0|0,b|0)|0;p=p+1|0;F=c[h>>2]|0;}while((p|0)<=(F|0));D=F;E=c[l>>2]|0}p=C+1|0;if((p|0)>(E|0)){g=1;break}else{C=p;n=D;k=E}}i=f;return g|0}else if((e<<24>>24|0)==54){E=c[m>>2]|0;k=c[l>>2]|0;if((E|0)>(k|0)){g=1;i=f;return g|0}D=a+16|0;n=E;E=c[h>>2]|0;C=k;while(1){k=c[j>>2]|0;if((k|0)>(E|0)){G=E;H=C}else{F=k;do{k=d[(c[(c[D>>2]|0)+(n*12|0)>>2]|0)+F|0]|0;bT(b|0,3288,(o=i,i=i+24|0,c[o>>2]=k,c[o+8>>2]=k,c[o+16>>2]=k,o)|0)|0;i=o;F=F+1|0;I=c[h>>2]|0;}while((F|0)<=(I|0));G=I;H=c[l>>2]|0}F=n+1|0;if((F|0)>(H|0)){g=1;break}else{n=F;E=G;C=H}}i=f;return g|0}else if((e<<24>>24|0)==51){H=c[m>>2]|0;if((H|0)>(c[l>>2]|0)){g=1;i=f;return g|0}C=a+16|0;G=H;while(1){H=c[j>>2]|0;E=c[h>>2]|0;n=c[(c[C>>2]|0)+(G*12|0)>>2]|0;if((H|0)<(E|0)){I=H;H=n;while(1){D=d[H+I|0]|0;bT(b|0,3408,(o=i,i=i+24|0,c[o>>2]=D,c[o+8>>2]=D,c[o+16>>2]=D,o)|0)|0;i=o;D=I+1|0;F=c[h>>2]|0;k=c[(c[C>>2]|0)+(G*12|0)>>2]|0;if((D|0)<(F|0)){I=D;H=k}else{J=F;K=k;break}}}else{J=E;K=n}H=d[K+J|0]|0;bT(b|0,3336,(o=i,i=i+24|0,c[o>>2]=H,c[o+8>>2]=H,c[o+16>>2]=H,o)|0)|0;i=o;H=G+1|0;if((H|0)>(c[l>>2]|0)){g=1;break}else{G=H}}i=f;return g|0}else if((e<<24>>24|0)==50){e=c[m>>2]|0;if((e|0)>(c[l>>2]|0)){g=1;i=f;return g|0}m=a+16|0;a=e;while(1){e=c[j>>2]|0;G=c[h>>2]|0;J=c[(c[m>>2]|0)+(a*12|0)>>2]|0;if((e|0)<(G|0)){K=e;e=J;while(1){bT(b|0,3552,(o=i,i=i+8|0,c[o>>2]=d[e+K|0]|0,o)|0)|0;i=o;C=K+1|0;H=c[h>>2]|0;I=c[(c[m>>2]|0)+(a*12|0)>>2]|0;if((C|0)<(H|0)){K=C;e=I}else{L=H;M=I;break}}}else{L=G;M=J}bT(b|0,3592,(o=i,i=i+8|0,c[o>>2]=d[M+L|0]|0,o)|0)|0;i=o;e=a+1|0;if((e|0)>(c[l>>2]|0)){g=1;break}else{a=e}}i=f;return g|0}else{g=1;i=f;return g|0}}return 0}function c5(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0;e=b+8|0;f=b+4|0;g=c[f>>2]|0;h=c[e>>2]|0;i=g;if(((h-i|0)/12|0)>>>0>=d>>>0){j=d;k=g;do{if((k|0)==0){l=0}else{c[k>>2]=0;c[k+4>>2]=0;c[k+8>>2]=0;l=c[f>>2]|0}k=l+12|0;c[f>>2]=k;j=j-1|0;}while((j|0)!=0);return}j=b|0;b=c[j>>2]|0;k=(i-b|0)/12|0;i=k+d|0;if(i>>>0>357913941>>>0){mJ(0)}l=(h-b|0)/12|0;if(l>>>0>178956969>>>0){m=357913941;n=676}else{b=l<<1;l=b>>>0<i>>>0?i:b;if((l|0)==0){o=0;p=0}else{m=l;n=676}}if((n|0)==676){o=pd(m*12|0)|0;p=m}m=o+(k*12|0)|0;k=d;d=m;do{if((d|0)==0){q=0}else{c[d>>2]=0;c[d+4>>2]=0;c[d+8>>2]=0;q=d}d=q+12|0;k=k-1|0;}while((k|0)!=0);k=o+(p*12|0)|0;p=c[j>>2]|0;o=c[f>>2]|0;do{if((o|0)==(p|0)){c[j>>2]=m;c[f>>2]=d;c[e>>2]=k;r=p}else{q=o;l=m;L877:while(1){s=l-12|0;b=q-12|0;do{if((s|0)!=0){i=s|0;c[i>>2]=0;h=l-12+4|0;c[h>>2]=0;g=l-12+8|0;c[g>>2]=0;t=q-12+4|0;u=c[t>>2]|0;v=b|0;w=c[v>>2]|0;if((u|0)==(w|0)){break}x=u-w|0;if((x|0)<0){n=686;break L877}w=pd(x)|0;c[h>>2]=w;c[i>>2]=w;c[g>>2]=w+x;x=c[v>>2]|0;v=c[t>>2]|0;if((x|0)==(v|0)){break}else{y=x;z=w}do{if((z|0)==0){A=0}else{a[z]=a[y]|0;A=c[h>>2]|0}z=A+1|0;c[h>>2]=z;y=y+1|0;}while((y|0)!=(v|0))}}while(0);if((b|0)==(p|0)){break}else{q=b;l=s}}if((n|0)==686){mJ(0)}l=c[j>>2]|0;q=c[f>>2]|0;c[j>>2]=s;c[f>>2]=d;c[e>>2]=k;if((l|0)==(q|0)){r=l;break}else{B=q}while(1){q=B-12|0;v=c[q>>2]|0;if((v|0)!=0){h=B-12+4|0;if((v|0)!=(c[h>>2]|0)){c[h>>2]=v}pg(v)}if((l|0)==(q|0)){r=l;break}else{B=q}}}}while(0);if((r|0)==0){return}pg(r);return}function c6(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,$=0,aa=0,ab=0;dn(b|0,0,0,(c[d+8>>2]|0)-1|0,(c[d+4>>2]|0)-1|0);f=b+16|0;g=f|0;c[g>>2]=0;h=b+20|0;c[h>>2]=0;c[b+24>>2]=0;i=b+12|0;j=b+4|0;k=c[j>>2]|0;l=(c[i>>2]|0)+1|0;if((l|0)==(k|0)){m=0}else{c5(f,l-k|0);m=c[h>>2]|0}k=c[g>>2]|0;l=b+8|0;f=b|0;if((m|0)!=(k|0)){m=0;n=k;do{k=c[f>>2]|0;o=(c[l>>2]|0)+1|0;p=o-k|0;q=n+(m*12|0)+8|0;r=n+(m*12|0)|0;s=c[r>>2]|0;t=s;do{if(((c[q>>2]|0)-t|0)>>>0<p>>>0){u=n+(m*12|0)+4|0;v=(c[u>>2]|0)-t|0;if((o|0)==(k|0)){w=0}else{w=pd(p)|0}x=w+v|0;y=w+p|0;pq(w|0,s|0,v)|0;c[r>>2]=w;c[u>>2]=x;c[q>>2]=y;if((s|0)==0){break}pg(s)}}while(0);m=m+1|0;n=c[g>>2]|0;}while(m>>>0<(((c[h>>2]|0)-n|0)/12|0)>>>0)}n=(c[i>>2]|0)+1-(c[j>>2]|0)|0;j=(c[l>>2]|0)+1-(c[f>>2]|0)|0;f=c[d+12>>2]|0;if((f|0)==0){a[b+28|0]=1;a[b+29|0]=0;l=(n|0)>0;if(!e){if(!l){return}i=(j|0)>0;h=d|0;m=0;w=0;L930:while(1){L932:do{if(i){s=m;q=1;while(1){r=c[g>>2]|0;p=(a[(c[h>>2]|0)+s|0]|0)==0|0;k=r+(w*12|0)+4|0;o=c[k>>2]|0;t=r+(w*12|0)+8|0;do{if((o|0)==(c[t>>2]|0)){y=r+(w*12|0)|0;x=c[y>>2]|0;u=o-x|0;v=u+1|0;if((v|0)<0){break L930}if(u>>>0>1073741822>>>0){z=2147483647;A=779}else{B=u<<1;C=B>>>0<v>>>0?v:B;if((C|0)==0){D=0;E=0}else{z=C;A=779}}if((A|0)==779){A=0;D=pd(z)|0;E=z}C=D+u|0;B=D+E|0;if((C|0)!=0){a[C]=p}C=D+v|0;pq(D|0,x|0,u)|0;c[y>>2]=D;c[k>>2]=C;c[t>>2]=B;if((x|0)==0){break}pg(x)}else{if((o|0)==0){F=0}else{a[o]=p;F=c[k>>2]|0}c[k>>2]=F+1}}while(0);k=s+1|0;if((q|0)>=(j|0)){G=k;break L932}s=k;q=q+1|0}}else{G=m}}while(0);q=w+1|0;if((q|0)<(n|0)){m=G;w=q}else{A=862;break}}if((A|0)==862){return}mJ(0)}if(!l){return}l=d|0;if((j|0)>0){H=0;I=0}else{w=0;do{w=w+1|0;}while((w|0)<(n|0));return}L966:while(1){w=H;G=1;while(1){m=c[g>>2]|0;F=(a[(c[l>>2]|0)+w|0]|0)!=0|0;D=m+(I*12|0)+4|0;E=c[D>>2]|0;z=m+(I*12|0)+8|0;do{if((E|0)==(c[z>>2]|0)){h=m+(I*12|0)|0;i=c[h>>2]|0;q=E-i|0;s=q+1|0;if((s|0)<0){break L966}if(q>>>0>1073741822>>>0){J=2147483647;A=760}else{k=q<<1;p=k>>>0<s>>>0?s:k;if((p|0)==0){K=0;L=0}else{J=p;A=760}}if((A|0)==760){A=0;K=pd(J)|0;L=J}p=K+q|0;k=K+L|0;if((p|0)!=0){a[p]=F}p=K+s|0;pq(K|0,i|0,q)|0;c[h>>2]=K;c[D>>2]=p;c[z>>2]=k;if((i|0)==0){break}pg(i)}else{if((E|0)==0){M=0}else{a[E]=F;M=c[D>>2]|0}c[D>>2]=M+1}}while(0);N=w+1|0;if((G|0)>=(j|0)){break}w=N;G=G+1|0}G=I+1|0;if((G|0)<(n|0)){H=N;I=G}else{A=855;break}}if((A|0)==855){return}mJ(0)}else if((f|0)==1){I=b+28|0;a[I]=-1;a[b+29|0]=127;N=(n|0)>0;if(e){if(!N){return}H=(j|0)>0;M=d|0;K=0;L=0;L1031:while(1){L1033:do{if(H){J=K;l=1;while(1){G=c[g>>2]|0;w=(a[I]|0)-(a[(c[M>>2]|0)+J|0]|0)&255;D=G+(L*12|0)+4|0;F=c[D>>2]|0;E=G+(L*12|0)+8|0;do{if((F|0)==(c[E>>2]|0)){z=G+(L*12|0)|0;m=c[z>>2]|0;i=F-m|0;k=i+1|0;if((k|0)<0){break L1031}if(i>>>0>1073741822>>>0){O=2147483647;A=823}else{p=i<<1;h=p>>>0<k>>>0?k:p;if((h|0)==0){P=0;Q=0}else{O=h;A=823}}if((A|0)==823){A=0;P=pd(O)|0;Q=O}h=P+i|0;p=P+Q|0;if((h|0)!=0){a[h]=w}h=P+k|0;pq(P|0,m|0,i)|0;c[z>>2]=P;c[D>>2]=h;c[E>>2]=p;if((m|0)==0){break}pg(m)}else{if((F|0)==0){R=0}else{a[F]=w;R=c[D>>2]|0}c[D>>2]=R+1}}while(0);D=J+1|0;if((l|0)>=(j|0)){S=D;break L1033}J=D;l=l+1|0}}else{S=K}}while(0);l=L+1|0;if((l|0)<(n|0)){K=S;L=l}else{A=864;break}}if((A|0)==864){return}mJ(0)}else{if(!N){return}N=(j|0)>0;L=d|0;S=0;K=0;L999:while(1){L1001:do{if(N){R=S;P=1;while(1){Q=c[g>>2]|0;O=(c[L>>2]|0)+R|0;M=Q+(K*12|0)+4|0;I=c[M>>2]|0;H=Q+(K*12|0)+8|0;do{if((I|0)==(c[H>>2]|0)){l=Q+(K*12|0)|0;J=c[l>>2]|0;D=I-J|0;w=D+1|0;if((w|0)<0){break L999}if(D>>>0>1073741822>>>0){T=2147483647;A=805}else{F=D<<1;E=F>>>0<w>>>0?w:F;if((E|0)==0){U=0;V=0}else{T=E;A=805}}if((A|0)==805){A=0;U=pd(T)|0;V=T}E=U+D|0;F=U+V|0;if((E|0)!=0){a[E]=a[O]|0}E=U+w|0;pq(U|0,J|0,D)|0;c[l>>2]=U;c[M>>2]=E;c[H>>2]=F;if((J|0)==0){break}pg(J)}else{if((I|0)==0){W=0}else{a[I]=a[O]|0;W=c[M>>2]|0}c[M>>2]=W+1}}while(0);M=R+1|0;if((P|0)>=(j|0)){X=M;break L1001}R=M;P=P+1|0}}else{X=S}}while(0);P=K+1|0;if((P|0)<(n|0)){S=X;K=P}else{A=863;break}}if((A|0)==863){return}mJ(0)}}else if((f|0)==2){f=b+28|0;a[f]=-1;a[b+29|0]=127;if((n|0)<=0){return}b=(j|0)>0;K=d|0;d=0;X=0;L1063:while(1){if(b){S=d;W=0;while(1){U=c[K>>2]|0;V=a[U+S|0]|0;T=a[U+(S+1)|0]|0;L=a[U+(S+2)|0]|0;if(e){U=(T&255)>>>0<(L&255)>>>0?L:T;Y=(a[f]|0)-((V&255)>>>0<(U&255)>>>0?U:V)&255}else{U=(L&255)>>>0<(T&255)>>>0?L:T;Y=(U&255)>>>0<(V&255)>>>0?U:V}V=c[g>>2]|0;U=V+(X*12|0)+4|0;T=c[U>>2]|0;L=V+(X*12|0)+8|0;do{if((T|0)==(c[L>>2]|0)){N=V+(X*12|0)|0;P=c[N>>2]|0;R=T-P|0;M=R+1|0;if((M|0)<0){break L1063}if(R>>>0>1073741822>>>0){Z=2147483647;A=846}else{O=R<<1;I=O>>>0<M>>>0?M:O;if((I|0)==0){_=0;$=0}else{Z=I;A=846}}if((A|0)==846){A=0;_=pd(Z)|0;$=Z}I=_+R|0;O=_+$|0;if((I|0)!=0){a[I]=Y}I=_+M|0;pq(_|0,P|0,R)|0;c[N>>2]=_;c[U>>2]=I;c[L>>2]=O;if((P|0)==0){break}pg(P)}else{if((T|0)==0){aa=0}else{a[T]=Y;aa=c[U>>2]|0}c[U>>2]=aa+1}}while(0);U=W+1|0;T=S+3|0;if((U|0)<(j|0)){S=T;W=U}else{ab=T;break}}}else{ab=d}W=X+1|0;if((W|0)<(n|0)){d=ab;X=W}else{A=866;break}}if((A|0)==866){return}mJ(0)}else{return}}function c7(b,e,f){b=b|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,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;g=b|0;h=b;i=e;c[h>>2]=c[i>>2];c[h+4>>2]=c[i+4>>2];c[h+8>>2]=c[i+8>>2];c[h+12>>2]=c[i+12>>2];i=b+16|0;h=i|0;c[h>>2]=0;j=b+20|0;c[j>>2]=0;c[b+24>>2]=0;a[b+28|0]=a[e+28|0]|0;a[b+29|0]=a[e+29|0]|0;do{if((f|0)<2){k=870}else{if(((c[e+8>>2]|0)+1-(c[e>>2]|0)|0)<(f|0)){k=870;break}l=c[e+12>>2]|0;m=c[e+4>>2]|0;if((l+1-m|0)<(f|0)){k=870}else{n=l;o=m}}}while(0);if((k|0)==870){gR(2768);n=c[e+12>>2]|0;o=c[e+4>>2]|0}m=ag(f,f)|0;dt(g,(n+1-o|0)/(f|0)|0);du(g,((c[e+8>>2]|0)+1-(c[e>>2]|0)|0)/(f|0)|0);g=b+12|0;o=b+4|0;n=(c[g>>2]|0)+1-(c[o>>2]|0)|0;l=c[j>>2]|0;p=c[h>>2]|0;q=(l-p|0)/12|0;do{if(q>>>0<n>>>0){c5(i,n-q|0)}else{if(q>>>0<=n>>>0){break}r=p+(n*12|0)|0;if((r|0)==(l|0)){break}else{s=l}while(1){t=s-12|0;c[j>>2]=t;u=c[t>>2]|0;if((u|0)==0){v=t}else{t=s-12+4|0;if((u|0)!=(c[t>>2]|0)){c[t>>2]=u}pg(u);v=c[j>>2]|0}if((r|0)==(v|0)){break}else{s=v}}}}while(0);if(((c[g>>2]|0)+1-(c[o>>2]|0)|0)<=0){return}v=b+8|0;s=b|0;b=e+16|0;e=0;j=c[v>>2]|0;l=c[s>>2]|0;L1121:while(1){n=ag(e,f)|0;p=n+f|0;q=c[h>>2]|0;i=j+1|0;r=i-l|0;u=q+(e*12|0)+8|0;t=q+(e*12|0)|0;w=c[t>>2]|0;x=w;do{if(((c[u>>2]|0)-x|0)>>>0<r>>>0){y=q+(e*12|0)+4|0;z=(c[y>>2]|0)-x|0;if((i|0)==(l|0)){A=0}else{A=pd(r)|0}B=A+z|0;C=A+r|0;pq(A|0,w|0,z)|0;c[t>>2]=A;c[y>>2]=B;c[u>>2]=C;if((w|0)==0){break}pg(w)}}while(0);w=c[h>>2]|0;u=c[v>>2]|0;t=c[s>>2]|0;if((u+1-t|0)>0){r=(f|0)>0;i=w+(e*12|0)+4|0;x=w+(e*12|0)+8|0;q=w+(e*12|0)|0;w=0;while(1){C=ag(w,f)|0;B=C+f|0;if(r){y=c[b>>2]|0;z=0;D=n;while(1){E=c[y+(D*12|0)>>2]|0;F=z;G=C;do{F=(d[E+G|0]|0)+F|0;G=G+1|0;}while((G|0)<(B|0));G=D+1|0;if((G|0)<(p|0)){z=F;D=G}else{H=F;break}}}else{H=0}D=((H|0)/(m|0)|0)&255;z=c[i>>2]|0;do{if((z|0)==(c[x>>2]|0)){B=c[q>>2]|0;C=z-B|0;y=C+1|0;if((y|0)<0){break L1121}if(C>>>0>1073741822>>>0){I=2147483647;k=918}else{G=C<<1;E=G>>>0<y>>>0?y:G;if((E|0)==0){J=0;K=0}else{I=E;k=918}}if((k|0)==918){k=0;J=pd(I)|0;K=I}E=J+C|0;G=J+K|0;if((E|0)!=0){a[E]=D}E=J+y|0;pq(J|0,B|0,C)|0;c[q>>2]=J;c[i>>2]=E;c[x>>2]=G;if((B|0)==0){break}pg(B)}else{if((z|0)==0){L=0}else{a[z]=D;L=c[i>>2]|0}c[i>>2]=L+1}}while(0);D=w+1|0;z=c[v>>2]|0;B=c[s>>2]|0;if((D|0)<(z+1-B|0)){w=D}else{M=z;N=B;break}}}else{M=u;N=t}w=e+1|0;if((w|0)<((c[g>>2]|0)+1-(c[o>>2]|0)|0)){e=w;j=M;l=N}else{k=927;break}}if((k|0)==927){return}mJ(0)}function c8(a,b,e){a=a|0;b=b|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0.0,W=0.0,X=0,Y=0.0,Z=0.0,_=0.0,$=0.0,aa=0.0;if((e|0)==1){f=0;return f|0}g=e+1|0;if((g|0)==0){h=0}else{if(g>>>0>1073741823>>>0){mJ(0);return 0}i=pd(g<<2)|0;j=g;k=i;while(1){if((k|0)==0){l=0}else{c[k>>2]=0;l=k}m=j-1|0;if((m|0)==0){h=i;break}else{j=m;k=l+4|0}}}l=b+4|0;k=c[l>>2]|0;j=b+12|0;i=c[j>>2]|0;if((k|0)<=(i|0)){m=a|0;a=c[b>>2]|0;n=c[b+8>>2]|0;o=k;do{if((a|0)<=(n|0)){k=c[m>>2]|0;p=a;do{q=h+((d[(c[k+(o*12|0)>>2]|0)+p|0]|0)<<2)|0;c[q>>2]=(c[q>>2]|0)+1;p=p+1|0;}while((p|0)<=(n|0))}o=o+1|0;}while((o|0)<=(i|0))}i=(g|0)!=0;if(i){o=pd(g<<2)|0;n=o;if((o|0)!=0){c[n>>2]=c[h>>2]}r=n;s=o;t=n+(g<<2)|0}else{n=pd(4)|0;o=n;if((n|0)!=0){c[o>>2]=c[h>>2]}r=o;s=n;t=n+4|0}n=s+4|0;if(i){i=pd(g<<3)|0;s=i;if((i|0)!=0){c[s>>2]=0;c[s+4>>2]=0}u=s;v=i;w=s+(g<<3)|0}else{g=pd(8)|0;s=g;if((g|0)!=0){c[s>>2]=0;c[s+4>>2]=0}u=s;v=g;w=g+8|0}do{if((e|0)<1){x=0;y=u;z=r}else{g=t;s=n;i=r;o=w;a=v+8|0;m=u;p=1;L1214:while(1){k=p-1|0;q=h+(p<<2)|0;A=(c[q>>2]|0)+(c[i+(k<<2)>>2]|0)|0;do{if((s|0)==(g|0)){B=s-i|0;C=B>>2;D=C+1|0;if(D>>>0>1073741823>>>0){E=968;break L1214}if(C>>>0>536870910>>>0){F=1073741823;E=972}else{G=B>>1;H=G>>>0<D>>>0?D:G;if((H|0)==0){I=0;J=0}else{F=H;E=972}}if((E|0)==972){E=0;I=pd(F<<2)|0;J=F}H=I+(C<<2)|0;C=I+(J<<2)|0;if((H|0)!=0){c[H>>2]=A}H=I+(D<<2)|0;D=I;G=i;pq(D|0,G|0,B)|0;if((i|0)==0){L=I;M=H;N=C;break}pg(G);L=I;M=H;N=C}else{if((s|0)!=0){c[s>>2]=A}L=i;M=s+4|0;N=g}}while(0);A=m+(k<<3)|0;C=ag(c[q>>2]|0,p)|0;H=pu(C,(C|0)<0|0?-1:0,c[A>>2]|0,c[A+4>>2]|0)|0;A=K;do{if((a|0)==(o|0)){C=a-m|0;G=C>>3;B=G+1|0;if(B>>>0>536870911>>>0){E=983;break L1214}if(G>>>0>268435454>>>0){O=536870911;E=987}else{D=C>>2;P=D>>>0<B>>>0?B:D;if((P|0)==0){Q=0;R=0}else{O=P;E=987}}if((E|0)==987){E=0;Q=pd(O<<3)|0;R=O}P=Q+(G<<3)|0;G=Q+(R<<3)|0;if((P|0)!=0){c[P>>2]=H;c[P+4>>2]=A}P=Q+(B<<3)|0;B=Q;D=m;pq(B|0,D|0,C)|0;if((m|0)==0){S=Q;T=P;U=G;break}pg(D);S=Q;T=P;U=G}else{if((a|0)!=0){c[a>>2]=H;c[a+4>>2]=A}S=m;T=a+8|0;U=o}}while(0);A=p+1|0;if((A|0)>(e|0)){E=999;break}else{g=N;s=M;i=L;o=U;a=T;m=S;p=A}}if((E|0)==999){p=S+(e<<3)|0;V=+((c[p>>2]|0)>>>0)+ +(c[p+4>>2]|0)*4294967296.0;if((e|0)<=0){x=0;y=S;z=L;break}p=b+8|0;m=b|0;W=0.0;a=0;o=0;while(1){i=c[L+(o<<2)>>2]|0;do{if((i|0)>0){s=ag((c[p>>2]|0)+1-(c[m>>2]|0)|0,(c[j>>2]|0)+1-(c[l>>2]|0)|0)|0;if((i|0)>=(s|0)){X=a;Y=W;break}g=S+(o<<3)|0;Z=+((c[g>>2]|0)>>>0)+ +(c[g+4>>2]|0)*4294967296.0;_=+(i|0);$=+(s-i|0);aa=Z/_-(V-Z)/$;Z=$*_*aa*aa;if(Z<=W){X=a;Y=W;break}X=o;Y=Z}else{X=a;Y=W}}while(0);i=o+1|0;if((i|0)<(e|0)){W=Y;a=X;o=i}else{x=X;y=S;z=L;break}}}else if((E|0)==968){mJ(0);return 0}else if((E|0)==983){mJ(0);return 0}}}while(0);if((y|0)!=0){pg(y)}if((z|0)!=0){pg(z)}if((h|0)==0){f=x;return f|0}pg(h);f=x;return f|0}function c9(b,c){b=b|0;c=c|0;if(c>>>0<256>>>0){a[b+29|0]=((ag(d[b+28|0]|0,c)|0)/255|0)&255;return}else{a[b+29|0]=(c8(b+16|0,b|0,d[b+28|0]|0)|0)&255;return}}function da(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;f=i;g=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[g>>2];g=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[g>>2];g=c[b>>2]|0;h=g;j=c[d>>2]|0;d=j;k=(d-h|0)/12|0;l=g+(k*12|0)|0;c[a>>2]=l;a=c[e>>2]|0;if((j|0)==(a|0)){i=f;return}j=((a-d|0)/12|0)+k|0;d=g+(j*12|0)|0;a=b+4|0;b=c[a>>2]|0;if((d|0)==(b|0)){m=l;n=d}else{e=k+(((b+(~j*12|0)+(-h|0)|0)>>>0)/12|0)+1|0;h=l;l=d;while(1){if((h|0)!=(l|0)){df(h,c[l>>2]|0,c[l+4>>2]|0)}d=l+12|0;if((d|0)==(b|0)){break}else{h=h+12|0;l=d}}m=g+(e*12|0)|0;n=c[a>>2]|0}if((m|0)==(n|0)){i=f;return}else{o=n}while(1){n=o-12|0;c[a>>2]=n;e=c[n>>2]|0;if((e|0)==0){p=n}else{n=o-12+4|0;if((e|0)!=(c[n>>2]|0)){c[n>>2]=e}pg(e);p=c[a>>2]|0}if((m|0)==(p|0)){break}else{o=p}}i=f;return}function db(b,d){b=b|0;d=d|0;var 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;e=b+4|0;f=c[e>>2]|0;g=c[d+4>>2]|0;h=(f|0)<(g|0)?g:f;f=c[b+12>>2]|0;i=d+12|0;j=c[i>>2]|0;k=(j|0)<(f|0)?j:f;do{if((h|0)==(g|0)){if((gz(d,g)|0)<=-1){break}if((gA(d,g)|0)<=-1){break}f=gz(d,g)|0;if((f|0)>(gA(d,g)|0)){break}j=b+16|0;l=b|0;m=f;do{a[(c[(c[j>>2]|0)+((g-(c[e>>2]|0)|0)*12|0)>>2]|0)+(m-(c[l>>2]|0))|0]=0;m=m+1|0;}while((m|0)<=(gA(d,g)|0))}}while(0);do{if((k|0)==(c[i>>2]|0)){if((gz(d,k)|0)<=-1){break}if((gA(d,k)|0)<=-1){break}g=gz(d,k)|0;if((g|0)>(gA(d,k)|0)){break}m=b+16|0;l=b|0;j=g;do{a[(c[(c[m>>2]|0)+((k-(c[e>>2]|0)|0)*12|0)>>2]|0)+(j-(c[l>>2]|0))|0]=0;j=j+1|0;}while((j|0)<=(gA(d,k)|0))}}while(0);i=gz(d,h)|0;j=gA(d,h)|0;l=h+1|0;if((l|0)>(k|0)){return}h=b|0;m=b+8|0;g=b+16|0;b=j;j=i;i=l;while(1){l=gz(d,i)|0;f=gA(d,i)|0;n=(l|0)<0?j:l;l=(f|0)<0?b:f;L1329:do{if((n|j|0)>-1){f=c[h>>2]|0;o=(n|0)<(j|0)?n:j;p=(f|0)<(o|0)?o:f;o=c[m>>2]|0;q=(j|0)<(n|0)?n:j;r=(q|0)<(o|0)?q:o;if((p|0)>(r|0)){break}else{s=p;t=f}while(1){a[(c[(c[g>>2]|0)+((i-(c[e>>2]|0)|0)*12|0)>>2]|0)+(s-t)|0]=0;f=s+1|0;if((f|0)>(r|0)){break L1329}s=f;t=c[h>>2]|0}}}while(0);L1335:do{if((l|b|0)>-1){r=c[h>>2]|0;f=(l|0)<(b|0)?l:b;p=(r|0)<(f|0)?f:r;f=c[m>>2]|0;o=(b|0)<(l|0)?l:b;q=(o|0)<(f|0)?o:f;if((p|0)>(q|0)){break}else{u=p;v=r}while(1){a[(c[(c[g>>2]|0)+((i-(c[e>>2]|0)|0)*12|0)>>2]|0)+(u-v)|0]=0;r=u+1|0;if((r|0)>(q|0)){break L1335}u=r;v=c[h>>2]|0}}}while(0);q=i+1|0;if((q|0)>(k|0)){break}else{b=l;j=n;i=q}}return}function dc(b,d){b=b|0;d=d|0;var 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;e=b|0;f=c[e>>2]|0;g=c[d>>2]|0;h=(f|0)<(g|0)?g:f;i=b+4|0;j=c[i>>2]|0;k=d+4|0;l=c[k>>2]|0;m=(j|0)<(l|0)?l:j;n=c[b+8>>2]|0;o=d+8|0;p=c[o>>2]|0;q=(p|0)<(n|0)?p:n;n=c[b+12>>2]|0;p=d+12|0;d=c[p>>2]|0;r=(d|0)<(n|0)?d:n;if((h|0)!=(g|0)|(m|0)>(r|0)){s=l}else{l=b+16|0;n=m;d=j;j=f;while(1){a[(c[(c[l>>2]|0)+((n-d|0)*12|0)>>2]|0)+(g-j)|0]=0;f=n+1|0;if((f|0)>(r|0)){break}n=f;d=c[i>>2]|0;j=c[e>>2]|0}s=c[k>>2]|0}if(!((m|0)!=(s|0)|(h|0)>(q|0))){s=b+16|0;k=h;do{a[(c[(c[s>>2]|0)+((m-(c[i>>2]|0)|0)*12|0)>>2]|0)+(k-(c[e>>2]|0))|0]=0;k=k+1|0;}while((k|0)<=(q|0))}if(!((q|0)!=(c[o>>2]|0)|(m|0)>(r|0))){o=b+16|0;k=m;do{a[(c[(c[o>>2]|0)+((k-(c[i>>2]|0)|0)*12|0)>>2]|0)+(q-(c[e>>2]|0))|0]=0;k=k+1|0;}while((k|0)<=(r|0))}if((r|0)!=(c[p>>2]|0)|(h|0)>(q|0)){return}p=b+16|0;b=h;do{a[(c[(c[p>>2]|0)+((r-(c[i>>2]|0)|0)*12|0)>>2]|0)+(b-(c[e>>2]|0))|0]=0;b=b+1|0;}while((b|0)<=(q|0));return}function dd(b,d){b=b|0;d=d|0;var 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;e=b|0;f=c[e>>2]|0;g=d+4|0;h=c[g>>2]|0;i=d|0;j=c[i>>2]|0;if((h|0)==(j|0)){k=c[b+8>>2]|0;l=0;m=(f|0)<0?0:f;n=(k|0)>0?0:k}else{k=c[j>>2]|0;o=c[b+8>>2]|0;p=c[h-20+8>>2]|0;l=c[j>>2]|0;m=(f|0)<(k|0)?k:f;n=(p|0)<(o|0)?p:o}if((m|0)==(l|0)){l=f$(d,m)|0;if((l|0)<=(f_(d,m)|0)){o=b+4|0;p=b+12|0;f=b+16|0;k=l;do{l=c[o>>2]|0;do{if((k|0)>=(l|0)){if((k|0)>(c[p>>2]|0)){break}a[(c[(c[f>>2]|0)+((k-l|0)*12|0)>>2]|0)+(m-(c[e>>2]|0))|0]=0}}while(0);k=k+1|0;}while((k|0)<=(f_(d,m)|0))}q=c[g>>2]|0;r=c[i>>2]|0}else{q=h;r=j}if((q|0)==(r|0)){s=0}else{s=c[q-20+8>>2]|0}do{if((n|0)==(s|0)){q=f$(d,n)|0;if((q|0)>(f_(d,n)|0)){break}r=b+4|0;j=b+12|0;h=b+16|0;i=q;do{q=c[r>>2]|0;do{if((i|0)>=(q|0)){if((i|0)>(c[j>>2]|0)){break}a[(c[(c[h>>2]|0)+((i-q|0)*12|0)>>2]|0)+(n-(c[e>>2]|0))|0]=0}}while(0);i=i+1|0;}while((i|0)<=(f_(d,n)|0))}}while(0);if((m|0)>(n|0)){return}s=b+4|0;i=b+12|0;h=b+16|0;b=m;do{m=f$(d,b)|0;j=c[s>>2]|0;do{if((m|0)>=(j|0)){if((m|0)>(c[i>>2]|0)){break}a[(c[(c[h>>2]|0)+((m-j|0)*12|0)>>2]|0)+(b-(c[e>>2]|0))|0]=0}}while(0);j=f_(d,b)|0;m=c[s>>2]|0;do{if((j|0)>=(m|0)){if((j|0)>(c[i>>2]|0)){break}a[(c[(c[h>>2]|0)+((j-m|0)*12|0)>>2]|0)+(b-(c[e>>2]|0))|0]=0}}while(0);b=b+1|0;}while((b|0)<=(n|0));return}function de(b,e){b=b|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0,W=0,X=0,Y=0,Z=0,_=0,$=0,aa=0,ab=0,ac=0,ad=0,ae=0,af=0,ah=0,ai=0,aj=0,ak=0,al=0,am=0,an=0,ao=0,ap=0,aq=0,ar=0,as=0,at=0,au=0,av=0,aw=0,ax=0,ay=0,az=0,aA=0,aB=0,aC=0,aD=0,aE=0,aF=0,aG=0,aH=0,aI=0,aJ=0,aK=0,aL=0,aM=0,aN=0,aO=0,aP=0,aQ=0,aR=0,aS=0,aT=0,aU=0,aV=0,aW=0,aX=0,aY=0,aZ=0,a_=0,a$=0,a0=0,a1=0,a2=0,a3=0,a4=0,a5=0,a6=0,a7=0,a8=0,a9=0,ba=0,bb=0,bc=0,bd=0,be=0,bf=0,bg=0,bh=0,bi=0,bj=0,bk=0,bl=0;f=i;i=i+144|0;g=f|0;h=f+16|0;j=f+32|0;k=f+48|0;l=f+64|0;m=f+72|0;n=f+88|0;o=f+96|0;p=f+112|0;if((e|0)<-1){c7(p,b,-e|0);q=b;r=p;c[q>>2]=c[r>>2];c[q+4>>2]=c[r+4>>2];c[q+8>>2]=c[r+8>>2];c[q+12>>2]=c[r+12>>2];r=p+16|0;q=p+20|0;dm(b+16|0,c[r>>2]|0,c[q>>2]|0);a[b+28|0]=a[p+28|0]|0;a[b+29|0]=a[p+29|0]|0;p=c[r>>2]|0;if((p|0)==0){s=1;i=f;return s|0}t=c[q>>2]|0;if((p|0)==(t|0)){u=p}else{v=t;while(1){t=v-12|0;c[q>>2]=t;w=c[t>>2]|0;if((w|0)==0){x=t}else{t=v-12+4|0;if((w|0)!=(c[t>>2]|0)){c[t>>2]=w}pg(w);x=c[q>>2]|0}if((p|0)==(x|0)){break}else{v=x}}u=c[r>>2]|0}pg(u);s=1;i=f;return s|0}if((e|0)<=1){s=0;i=f;return s|0}u=b|0;if((2147483647/(e|0)|0|0)<(ag((c[b+12>>2]|0)+1-(c[b+4>>2]|0)|0,(c[b+8>>2]|0)+1-(c[b>>2]|0)|0)|0)){r=bZ(4)|0;c[r>>2]=3824;bs(r|0,12568,0);return 0}r=b+28|0;do{if((a[r]|0)==1){x=(e|0)!=0;if(x&(e&1|0)==0){v=b+20|0;p=b+16|0;q=c[p>>2]|0;w=(c[v>>2]|0)-q|0;t=(w|0)/12|0;y=(c[q+4>>2]|0)-(c[q>>2]|0)|0;di(m,t<<1);q=m+4|0;z=c[q>>2]|0;A=m|0;B=c[A>>2]|0;if((z|0)==(B|0)){C=z}else{D=y<<1;E=(z-B|0)/12|0;F=0;while(1){G=B+(F*12|0)|0;a[n]=1;H=B+(F*12|0)+4|0;I=c[H>>2]|0;J=c[G>>2]|0;K=I-J|0;do{if(K>>>0<D>>>0){dl(G,D-K|0,n)}else{if(K>>>0<=D>>>0){break}L=J+D|0;if((L|0)==(I|0)){break}c[H>>2]=L}}while(0);H=F+1|0;if(H>>>0<E>>>0){F=H}else{C=B;break}}}B=c[p>>2]|0;if((w|0)>0){F=(y|0)>0;E=y-1|0;D=t-1|0;H=0;I=B;while(1){J=H<<1;if(F){K=I+(H*12|0)|0;G=(H|0)>0;L=H-1|0;M=(H|0)<(D|0);N=H+1|0;O=G^1;P=M^1;Q=C+((J|1)*12|0)|0;R=C+(J*12|0)|0;J=0;do{S=c[K>>2]|0;do{if((a[S+J|0]|0)==0){T=(J|0)>0;if(T){U=(a[S+(J-1)|0]|0)==0}else{U=0}if(G){V=(a[(c[(c[p>>2]|0)+(L*12|0)>>2]|0)+J|0]|0)==0}else{V=0}W=(J|0)<(E|0);if(W){X=(a[S+(J+1)|0]|0)==0}else{X=0}if(M){Y=(a[(c[(c[p>>2]|0)+(N*12|0)>>2]|0)+J|0]|0)==0}else{Y=0}Z=T^1;if(O|Z){_=0}else{_=(a[(c[(c[p>>2]|0)+(L*12|0)>>2]|0)+(J-1)|0]|0)==0}T=W^1;if(O|T){$=0}else{$=(a[(c[(c[p>>2]|0)+(L*12|0)>>2]|0)+(J+1)|0]|0)==0}if(P|Z){aa=0}else{aa=(a[(c[(c[p>>2]|0)+(N*12|0)>>2]|0)+(J-1)|0]|0)==0}if(P|T){ab=0}else{ab=(a[(c[(c[p>>2]|0)+(N*12|0)>>2]|0)+(J+1)|0]|0)==0}T=$|aa;if(!(T&((U|V|_)^1))){a[(c[R>>2]|0)+(J<<1)|0]=0}Z=_|ab;if(!(Z&((X|V|$)^1))){a[(c[R>>2]|0)+(J<<1|1)|0]=0}if(!(Z&((U|Y|aa)^1))){a[(c[Q>>2]|0)+(J<<1)|0]=0}if(T&((X|Y|ab)^1)){break}a[(c[Q>>2]|0)+(J<<1|1)|0]=0}}while(0);J=J+1|0;}while((J|0)<(y|0));ac=c[p>>2]|0;ad=N}else{ac=I;ad=H+1|0}if((ad|0)<(t|0)){H=ad;I=ac}else{ae=ac;break}}}else{ae=B}c[p>>2]=C;c[A>>2]=ae;I=c[v>>2]|0;c[v>>2]=z;c[q>>2]=I;H=b+24|0;t=m+8|0;y=c[H>>2]|0;c[H>>2]=c[t>>2];c[t>>2]=y;if((ae|0)!=0){if((ae|0)==(I|0)){af=ae}else{y=I;while(1){I=y-12|0;c[q>>2]=I;t=c[I>>2]|0;if((t|0)==0){ah=I}else{H=y-12+4|0;if((t|0)==(c[H>>2]|0)){ai=I}else{c[H>>2]=t;ai=c[q>>2]|0}pg(t);ah=ai}if((ae|0)==(ah|0)){break}else{y=ah}}af=c[A>>2]|0}pg(af)}aj=(e|0)/2|0;break}if(!(x&((e|0)%3|0|0)==0)){aj=e;break}y=b+20|0;q=b+16|0;z=c[q>>2]|0;v=(c[y>>2]|0)-z|0;p=(v|0)/12|0;B=(c[z+4>>2]|0)-(c[z>>2]|0)|0;di(k,p*3|0);z=k+4|0;t=c[z>>2]|0;H=k|0;I=c[H>>2]|0;if((t|0)==(I|0)){ak=t}else{E=B*3|0;D=(t-I|0)/12|0;F=0;while(1){w=I+(F*12|0)|0;a[l]=1;J=I+(F*12|0)+4|0;Q=c[J>>2]|0;R=c[w>>2]|0;P=Q-R|0;do{if(P>>>0<E>>>0){dl(w,E-P|0,l)}else{if(P>>>0<=E>>>0){break}L=R+E|0;if((L|0)==(Q|0)){break}c[J>>2]=L}}while(0);J=F+1|0;if(J>>>0<D>>>0){F=J}else{ak=I;break}}}if((v|0)>0){I=(B|0)>0;F=B-1|0;D=p-1|0;E=0;while(1){x=E*3|0;if(I){A=(c[q>>2]|0)+(E*12|0)|0;J=(E|0)>0;Q=E-1|0;R=(E|0)<(D|0);P=E+1|0;w=J^1;N=R^1;L=ak+(x*12|0)|0;O=ak+((x+1|0)*12|0)|0;M=ak+((x+2|0)*12|0)|0;x=0;while(1){G=x*3|0;K=(x|0)>0;if(K){al=(a[(c[A>>2]|0)+(x-1)|0]|0)==0}else{al=0}if(J){am=(a[(c[(c[q>>2]|0)+(Q*12|0)>>2]|0)+x|0]|0)==0}else{am=0}S=(x|0)<(F|0);if(S){an=(a[(c[A>>2]|0)+(x+1)|0]|0)==0}else{an=0}if(R){ao=(a[(c[(c[q>>2]|0)+(P*12|0)>>2]|0)+x|0]|0)==0}else{ao=0}T=K^1;if(w|T){ap=0}else{ap=(a[(c[(c[q>>2]|0)+(Q*12|0)>>2]|0)+(x-1)|0]|0)==0}K=S^1;if(w|K){aq=0}else{aq=(a[(c[(c[q>>2]|0)+(Q*12|0)>>2]|0)+(x+1)|0]|0)==0}if(N|T){ar=0}else{ar=(a[(c[(c[q>>2]|0)+(P*12|0)>>2]|0)+(x-1)|0]|0)==0}if(N|K){as=0}else{as=(a[(c[(c[q>>2]|0)+(P*12|0)>>2]|0)+(x+1)|0]|0)==0}do{if((a[(c[A>>2]|0)+x|0]|0)==0){K=aq|ar;if(!(K&((al|am|ap)^1))){a[(c[L>>2]|0)+G|0]=0}T=G+1|0;a[(c[L>>2]|0)+T|0]=0;S=ap|as;Z=G+2|0;if(!(S&((an|am|aq)^1))){a[(c[L>>2]|0)+Z|0]=0}a[(c[O>>2]|0)+Z|0]=0;a[(c[O>>2]|0)+T|0]=0;a[(c[O>>2]|0)+G|0]=0;if(!(S&((al|ao|ar)^1))){a[(c[M>>2]|0)+G|0]=0}a[(c[M>>2]|0)+T|0]=0;if(K&((an|ao|as)^1)){break}a[(c[M>>2]|0)+Z|0]=0}else{Z=al^1;K=am^1;T=ap^1;if(!(Z|K|T|aq&ar)){a[(c[L>>2]|0)+G|0]=0}S=aq^1;do{if(!(an^1|K|S)){if(!(T|as^1)){break}a[(c[L>>2]|0)+(G+2)|0]=0}}while(0);K=ar^1;do{if(!(Z|ao^1|K)){if(!(T|as^1)){break}a[(c[M>>2]|0)+G|0]=0}}while(0);if(!(as&(ao&an)&(S|K))){break}a[(c[M>>2]|0)+(G+2)|0]=0}}while(0);G=x+1|0;if((G|0)<(B|0)){x=G}else{at=P;break}}}else{at=E+1|0}if((at|0)<(p|0)){E=at}else{break}}}E=c[q>>2]|0;c[q>>2]=ak;c[H>>2]=E;p=c[y>>2]|0;c[y>>2]=t;c[z>>2]=p;B=b+24|0;F=k+8|0;D=c[B>>2]|0;c[B>>2]=c[F>>2];c[F>>2]=D;if((E|0)!=0){if((E|0)==(p|0)){au=E}else{D=p;while(1){p=D-12|0;c[z>>2]=p;F=c[p>>2]|0;if((F|0)==0){av=p}else{B=D-12+4|0;if((F|0)==(c[B>>2]|0)){aw=p}else{c[B>>2]=F;aw=c[z>>2]|0}pg(F);av=aw}if((E|0)==(av|0)){break}else{D=av}}au=c[H>>2]|0}pg(au)}aj=(e|0)/3|0}else{aj=e}}while(0);do{if((aj|0)>1){e=b+20|0;au=b+16|0;av=c[au>>2]|0;aw=(c[e>>2]|0)-av|0;k=(aw|0)/12|0;ak=(c[av+4>>2]|0)-(c[av>>2]|0)|0;av=h|0;c[av>>2]=0;at=h+4|0;c[at>>2]=0;an=h+8|0;c[an>>2]=0;dj(h,ag(k,aj)|0);ao=c[au>>2]|0;L1607:do{if((aw|0)>0){as=j|0;ar=j+4|0;aq=j+8|0;ap=(ak|0)>0;am=(aj|0)>0;al=0;l=ao;L1609:while(1){c[as>>2]=0;c[ar>>2]=0;c[aq>>2]=0;af=c[at>>2]|0;do{if((af|0)==(c[an>>2]|0)){dk(h,j);ah=c[as>>2]|0;if((ah|0)==0){break}if((ah|0)!=(c[ar>>2]|0)){c[ar>>2]=ah}pg(ah)}else{if((af|0)==0){ax=0}else{c[af>>2]=0;c[af+4>>2]=0;c[af+8>>2]=0;ax=c[at>>2]|0}c[at>>2]=ax+12}}while(0);if(ap){af=l+(al*12|0)|0;ah=0;while(1){ae=a[(c[af>>2]|0)+ah|0]|0;L1627:do{if(am){ai=1;while(1){m=c[at>>2]|0;C=m-12+4|0;ac=c[C>>2]|0;ad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L1609}if(X>>>0>1073741822>>>0){az=2147483647;ay=1298}else{U=X<<1;$=U>>>0<aa>>>0?aa:U;if(($|0)==0){aA=0;aB=0}else{az=$;ay=1298}}if((ay|0)==1298){ay=0;aA=pd(az)|0;aB=az}$=aA+X|0;U=aA+aB|0;if(($|0)!=0){a[$]=ae}$=aA+aa|0;pq(aA|0,Y|0,X)|0;c[ab>>2]=aA;c[C>>2]=$;c[ad>>2]=U;if((Y|0)==0){break}pg(Y)}else{if((ac|0)==0){aC=0}else{a[ac]=ae;aC=c[C>>2]|0}c[C>>2]=aC+1}}while(0);if((ai|0)>=(aj|0)){break L1627}ai=ai+1|0}}}while(0);ae=ah+1|0;if((ae|0)<(ak|0)){ah=ae}else{aD=2;break}}}else{aD=2}while(1){ah=c[at>>2]|0;af=ah-12|0;if((ah|0)==(c[an>>2]|0)){dk(h,af)}else{do{if((ah|0)!=0){ae=ah|0;c[ae>>2]=0;K=ah+4|0;c[K>>2]=0;S=ah+8|0;c[S>>2]=0;ai=ah-12+4|0;C=c[ai>>2]|0;ac=af|0;ad=c[ac>>2]|0;if((C|0)==(ad|0)){break}m=C-ad|0;if((m|0)<0){ay=1318;break L1609}ad=pd(m)|0;c[K>>2]=ad;c[ae>>2]=ad;c[S>>2]=ad+m;m=c[ac>>2]|0;ac=c[ai>>2]|0;if((m|0)==(ac|0)){break}else{aE=m;aF=ad}do{if((aF|0)==0){aG=0}else{a[aF]=a[aE]|0;aG=c[K>>2]|0}aF=aG+1|0;c[K>>2]=aF;aE=aE+1|0;}while((aE|0)!=(ac|0))}}while(0);c[at>>2]=(c[at>>2]|0)+12}if((aD|0)>=(aj|0)){break}aD=aD+1|0}af=al+1|0;ah=c[au>>2]|0;if((af|0)<(k|0)){al=af;l=ah}else{aH=ah;break L1607}}if((ay|0)==1294){mJ(0);return 0}else if((ay|0)==1318){mJ(0);return 0}}else{aH=ao}}while(0);c[au>>2]=c[av>>2];c[av>>2]=aH;ao=c[e>>2]|0;c[e>>2]=c[at>>2];c[at>>2]=ao;k=b+24|0;ak=c[k>>2]|0;c[k>>2]=c[an>>2];c[an>>2]=ak;if((aH|0)!=0){if((aH|0)==(ao|0)){aI=aH}else{ak=ao;while(1){ao=ak-12|0;c[at>>2]=ao;aw=c[ao>>2]|0;if((aw|0)==0){aJ=ao}else{ao=ak-12+4|0;if((aw|0)!=(c[ao>>2]|0)){c[ao>>2]=aw}pg(aw);aJ=c[at>>2]|0}if((aH|0)==(aJ|0)){break}else{ak=aJ}}aI=c[av>>2]|0}pg(aI)}if((d[r]|0)>>>0<=1>>>0){aK=e;break}if((aj|0)>=4){ak=(aj|0)/2|0;at=ak<<1|1;an=ag(at,at)|0;aw=c[au>>2]|0;ao=((c[e>>2]|0)-aw|0)/12|0;H=c[aw+4>>2]|0;l=c[aw>>2]|0;aw=H-l|0;if((ao|0)<(at|0)|(aw|0)<(at|0)){aK=e;break}di(o,ao);at=o|0;al=c[at>>2]|0;am=0;do{ap=c[au>>2]|0;if((al|0)!=(ap|0)){df(al+(am*12|0)|0,c[ap+(am*12|0)>>2]|0,c[ap+(am*12|0)+4>>2]|0)}am=am+1|0;}while((am|0)<(ak|0));am=ao-ak|0;av=(ak|0)<(am|0);if(av){ap=(H|0)==(l|0);ar=ak;while(1){as=al+(ar*12|0)+8|0;aq=al+(ar*12|0)|0;ah=c[aq>>2]|0;af=ah;do{if(((c[as>>2]|0)-af|0)>>>0<aw>>>0){ac=al+(ar*12|0)+4|0;K=(c[ac>>2]|0)-af|0;if(ap){aL=0}else{aL=pd(aw)|0}ad=aL+K|0;m=aL+aw|0;pq(aL|0,ah|0,K)|0;c[aq>>2]=aL;c[ac>>2]=ad;c[as>>2]=m;if((ah|0)==0){break}pg(ah)}}while(0);ah=ar+1|0;if((ah|0)<(am|0)){ar=ah}else{aM=am;break}}}else{aM=am}do{ar=c[au>>2]|0;if((al|0)!=(ar|0)){df(al+(aM*12|0)|0,c[ar+(aM*12|0)>>2]|0,c[ar+(aM*12|0)+4>>2]|0)}aM=aM+1|0;}while((aM|0)<(ao|0));L1715:do{if(av){ao=aw-ak|0;ar=(ak|0)<(ao|0);ap=-ak|0;l=(ak|0)>(ap|0);H=an<<1;ah=ak;L1717:while(1){as=(c[au>>2]|0)+(ah*12|0)|0;aq=al+(ah*12|0)|0;af=as|0;m=al+(ah*12|0)+4|0;ad=al+(ah*12|0)+8|0;ac=aq|0;K=0;do{ai=(c[af>>2]|0)+K|0;S=c[m>>2]|0;do{if((S|0)==(c[ad>>2]|0)){ae=c[ac>>2]|0;C=S-ae|0;Y=C+1|0;if((Y|0)<0){ay=1500;break L1717}if(C>>>0>1073741822>>>0){aN=2147483647;ay=1504}else{U=C<<1;$=U>>>0<Y>>>0?Y:U;if(($|0)==0){aO=0;aP=0}else{aN=$;ay=1504}}if((ay|0)==1504){ay=0;aO=pd(aN)|0;aP=aN}$=aO+C|0;U=aO+aP|0;if(($|0)!=0){a[$]=a[ai]|0}$=aO+Y|0;pq(aO|0,ae|0,C)|0;c[ac>>2]=aO;c[m>>2]=$;c[ad>>2]=U;if((ae|0)==0){break}pg(ae)}else{if((S|0)==0){aQ=0}else{a[S]=a[ai]|0;aQ=c[m>>2]|0}c[m>>2]=aQ+1}}while(0);K=K+1|0;}while((K|0)<(ak|0));if(ar){K=al+(ah*12|0)+4|0;m=al+(ah*12|0)+8|0;ad=aq|0;ac=ak;do{if(l){af=c[au>>2]|0;ai=0;S=ap;while(1){ae=c[af+((S+ah|0)*12|0)>>2]|0;aR=ai;U=ap;do{aR=(d[ae+(U+ac)|0]|0)+aR|0;U=U+1|0;}while((U|0)<(ak|0));U=S+1|0;if((U|0)<(ak|0)){ai=aR;S=U}else{break}}aS=aR<<1}else{aS=0}S=((aS+an|0)/(H|0)|0)&255;ai=c[K>>2]|0;do{if((ai|0)==(c[m>>2]|0)){af=c[ad>>2]|0;U=ai-af|0;ae=U+1|0;if((ae|0)<0){ay=1523;break L1717}if(U>>>0>1073741822>>>0){aT=2147483647;ay=1527}else{$=U<<1;C=$>>>0<ae>>>0?ae:$;if((C|0)==0){aU=0;aV=0}else{aT=C;ay=1527}}if((ay|0)==1527){ay=0;aU=pd(aT)|0;aV=aT}C=aU+U|0;$=aU+aV|0;if((C|0)!=0){a[C]=S}C=aU+ae|0;pq(aU|0,af|0,U)|0;c[ad>>2]=aU;c[K>>2]=C;c[m>>2]=$;if((af|0)==0){break}pg(af)}else{if((ai|0)==0){aW=0}else{a[ai]=S;aW=c[K>>2]|0}c[K>>2]=aW+1}}while(0);ac=ac+1|0;}while((ac|0)<(ao|0))}ac=as|0;K=al+(ah*12|0)+4|0;m=al+(ah*12|0)+8|0;ad=aq|0;S=ao;do{ai=(c[ac>>2]|0)+S|0;af=c[K>>2]|0;do{if((af|0)==(c[m>>2]|0)){$=c[ad>>2]|0;C=af-$|0;U=C+1|0;if((U|0)<0){ay=1539;break L1717}if(C>>>0>1073741822>>>0){aX=2147483647;ay=1543}else{ae=C<<1;Y=ae>>>0<U>>>0?U:ae;if((Y|0)==0){aY=0;aZ=0}else{aX=Y;ay=1543}}if((ay|0)==1543){ay=0;aY=pd(aX)|0;aZ=aX}Y=aY+C|0;ae=aY+aZ|0;if((Y|0)!=0){a[Y]=a[ai]|0}Y=aY+U|0;pq(aY|0,$|0,C)|0;c[ad>>2]=aY;c[K>>2]=Y;c[m>>2]=ae;if(($|0)==0){break}pg($)}else{if((af|0)==0){a_=0}else{a[af]=a[ai]|0;a_=c[K>>2]|0}c[K>>2]=a_+1}}while(0);S=S+1|0;}while((S|0)<(aw|0));ah=ah+1|0;if((ah|0)>=(am|0)){break L1715}}if((ay|0)==1500){mJ(0);return 0}else if((ay|0)==1523){mJ(0);return 0}else if((ay|0)==1539){mJ(0);return 0}}}while(0);am=c[au>>2]|0;c[au>>2]=al;c[at>>2]=am;aw=o+4|0;an=c[e>>2]|0;c[e>>2]=c[aw>>2];c[aw>>2]=an;ak=o+8|0;av=c[k>>2]|0;c[k>>2]=c[ak>>2];c[ak>>2]=av;if((am|0)==0){aK=e;break}if((am|0)==(an|0)){a$=am}else{av=an;while(1){an=av-12|0;c[aw>>2]=an;ak=c[an>>2]|0;if((ak|0)==0){a0=an}else{ah=av-12+4|0;if((ak|0)==(c[ah>>2]|0)){a1=an}else{c[ah>>2]=ak;a1=c[aw>>2]|0}pg(ak);a0=a1}if((am|0)==(a0|0)){break}else{av=a0}}a$=c[at>>2]|0}pg(a$);aK=e;break}av=c[au>>2]|0;am=(c[e>>2]|0)-av|0;aw=(am|0)/12|0;al=c[av+4>>2]|0;ak=c[av>>2]|0;av=al-ak|0;if((am|0)<36|(av|0)<3){aK=e;break}di(g,aw);am=g|0;ah=c[am>>2]|0;an=c[au>>2]|0;if((ah|0)!=(an|0)){df(ah,c[an>>2]|0,c[an+4>>2]|0)}an=aw-1|0;aw=(an|0)>1;if(aw){ao=(al|0)==(ak|0);ak=1;do{al=ah+(ak*12|0)+8|0;H=ah+(ak*12|0)|0;ap=c[H>>2]|0;l=ap;do{if(((c[al>>2]|0)-l|0)>>>0<av>>>0){ar=ah+(ak*12|0)+4|0;S=(c[ar>>2]|0)-l|0;if(ao){a2=0}else{a2=pd(av)|0}K=a2+S|0;m=a2+av|0;pq(a2|0,ap|0,S)|0;c[H>>2]=a2;c[ar>>2]=K;c[al>>2]=m;if((ap|0)==0){break}pg(ap)}}while(0);ak=ak+1|0;}while((ak|0)<(an|0))}ak=c[au>>2]|0;if((ah|0)!=(ak|0)){df(ah+(an*12|0)|0,c[ak+(an*12|0)>>2]|0,c[ak+(an*12|0)+4>>2]|0)}L1830:do{if(aw){ak=(aj|0)<3;ao=av-1|0;at=(ao|0)>1;ap=1;L1832:while(1){al=c[au>>2]|0;H=al+((ap-1|0)*12|0)|0;l=ap+1|0;m=al+(l*12|0)|0;K=ah+(ap*12|0)|0;ar=al+(ap*12|0)|0;al=c[ar>>2]|0;S=ah+(ap*12|0)+4|0;ad=c[S>>2]|0;ac=ah+(ap*12|0)+8|0;do{if((ad|0)==(c[ac>>2]|0)){aq=K|0;as=c[aq>>2]|0;ai=ad-as|0;af=ai+1|0;if((af|0)<0){ay=1391;break L1832}if(ai>>>0>1073741822>>>0){a3=2147483647;ay=1395}else{$=ai<<1;ae=$>>>0<af>>>0?af:$;if((ae|0)==0){a4=0;a5=0}else{a3=ae;ay=1395}}if((ay|0)==1395){ay=0;a4=pd(a3)|0;a5=a3}ae=a4+ai|0;$=a4+a5|0;if((ae|0)!=0){a[ae]=a[al]|0}ae=a4+af|0;pq(a4|0,as|0,ai)|0;c[aq>>2]=a4;c[S>>2]=ae;c[ac>>2]=$;if((as|0)==0){break}pg(as)}else{if((ad|0)==0){a6=0}else{a[ad]=a[al]|0;a6=c[S>>2]|0}c[S>>2]=a6+1}}while(0);do{if(ak){if(!at){break}al=H|0;ad=m|0;as=K|0;$=1;while(1){ae=$-1|0;aq=c[al>>2]|0;ai=$+1|0;af=c[ar>>2]|0;Y=c[ad>>2]|0;C=(((d[aq+ae|0]|0)+5+(d[aq+$|0]|0)+(d[aq+ai|0]|0)+(d[af+ae|0]|0)+(d[af+$|0]<<1)+(d[af+ai|0]|0)+(d[Y+ae|0]|0)+(d[Y+$|0]|0)+(d[Y+ai|0]|0)|0)/10|0)&255;Y=c[S>>2]|0;do{if((Y|0)==(c[ac>>2]|0)){ae=c[as>>2]|0;af=Y-ae|0;aq=af+1|0;if((aq|0)<0){ay=1411;break L1832}if(af>>>0>1073741822>>>0){a7=2147483647;ay=1415}else{U=af<<1;ab=U>>>0<aq>>>0?aq:U;if((ab|0)==0){a8=0;a9=0}else{a7=ab;ay=1415}}if((ay|0)==1415){ay=0;a8=pd(a7)|0;a9=a7}ab=a8+af|0;U=a8+a9|0;if((ab|0)!=0){a[ab]=C}ab=a8+aq|0;pq(a8|0,ae|0,af)|0;c[as>>2]=a8;c[S>>2]=ab;c[ac>>2]=U;if((ae|0)==0){break}pg(ae)}else{if((Y|0)==0){ba=0}else{a[Y]=C;ba=c[S>>2]|0}c[S>>2]=ba+1}}while(0);if((ai|0)<(ao|0)){$=ai}else{break}}}else{if(!at){break}$=H|0;as=m|0;ad=K|0;al=1;while(1){C=al-1|0;Y=c[$>>2]|0;ae=al+1|0;U=c[ar>>2]|0;ab=c[as>>2]|0;af=((((d[Y+al|0]|0)+(d[Y+C|0]|0)+(d[Y+ae|0]|0)+(d[U+C|0]|0)+(d[U+al|0]|0)+(d[U+ae|0]|0)+(d[ab+C|0]|0)+(d[ab+al|0]|0)+(d[ab+ae|0]|0)<<1)+9|0)/18|0)&255;ab=c[S>>2]|0;do{if((ab|0)==(c[ac>>2]|0)){C=c[ad>>2]|0;U=ab-C|0;Y=U+1|0;if((Y|0)<0){ay=1426;break L1832}if(U>>>0>1073741822>>>0){bb=2147483647;ay=1430}else{aq=U<<1;X=aq>>>0<Y>>>0?Y:aq;if((X|0)==0){bc=0;bd=0}else{bb=X;ay=1430}}if((ay|0)==1430){ay=0;bc=pd(bb)|0;bd=bb}X=bc+U|0;aq=bc+bd|0;if((X|0)!=0){a[X]=af}X=bc+Y|0;pq(bc|0,C|0,U)|0;c[ad>>2]=bc;c[S>>2]=X;c[ac>>2]=aq;if((C|0)==0){break}pg(C)}else{if((ab|0)==0){be=0}else{a[ab]=af;be=c[S>>2]|0}c[S>>2]=be+1}}while(0);if((ae|0)<(ao|0)){al=ae}else{break}}}}while(0);m=(c[ar>>2]|0)+ao|0;H=c[S>>2]|0;do{if((H|0)==(c[ac>>2]|0)){al=K|0;ad=c[al>>2]|0;as=H-ad|0;$=as+1|0;if(($|0)<0){ay=1441;break L1832}if(as>>>0>1073741822>>>0){bf=2147483647;ay=1445}else{af=as<<1;ab=af>>>0<$>>>0?$:af;if((ab|0)==0){bg=0;bh=0}else{bf=ab;ay=1445}}if((ay|0)==1445){ay=0;bg=pd(bf)|0;bh=bf}ab=bg+as|0;af=bg+bh|0;if((ab|0)!=0){a[ab]=a[m]|0}ab=bg+$|0;pq(bg|0,ad|0,as)|0;c[al>>2]=bg;c[S>>2]=ab;c[ac>>2]=af;if((ad|0)==0){break}pg(ad)}else{if((H|0)==0){bi=0}else{a[H]=a[m]|0;bi=c[S>>2]|0}c[S>>2]=bi+1}}while(0);if((l|0)<(an|0)){ap=l}else{break L1830}}if((ay|0)==1391){mJ(0);return 0}else if((ay|0)==1411){mJ(0);return 0}else if((ay|0)==1426){mJ(0);return 0}else if((ay|0)==1441){mJ(0);return 0}}}while(0);an=c[au>>2]|0;c[au>>2]=ah;c[am>>2]=an;av=g+4|0;aw=c[e>>2]|0;c[e>>2]=c[av>>2];c[av>>2]=aw;ap=g+8|0;ao=c[k>>2]|0;c[k>>2]=c[ap>>2];c[ap>>2]=ao;if((an|0)==0){aK=e;break}if((an|0)==(aw|0)){bj=an}else{ao=aw;while(1){aw=ao-12|0;c[av>>2]=aw;ap=c[aw>>2]|0;if((ap|0)==0){bk=aw}else{at=ao-12+4|0;if((ap|0)==(c[at>>2]|0)){bl=aw}else{c[at>>2]=ap;bl=c[av>>2]|0}pg(ap);bk=bl}if((an|0)==(bk|0)){break}else{ao=bk}}bj=c[am>>2]|0}pg(bj);aK=e}else{aK=b+20|0}}while(0);bj=b+16|0;dt(u,((c[aK>>2]|0)-(c[bj>>2]|0)|0)/12|0);aK=c[bj>>2]|0;du(u,(c[aK+4>>2]|0)-(c[aK>>2]|0)|0);s=1;i=f;return s|0}function df(b,d,e){b=b|0;d=d|0;e=e|0;var 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;f=e-d|0;g=b+8|0;h=c[g>>2]|0;i=b|0;j=c[i>>2]|0;k=j;if(f>>>0<=(h-k|0)>>>0){l=b+4|0;m=(c[l>>2]|0)-k|0;if(f>>>0<=m>>>0){ps(j|0,d|0,f|0)|0;k=j+f|0;n=c[l>>2]|0;if((k|0)==(n|0)){return}else{o=n}do{o=o-1|0;}while((k|0)!=(o|0));c[l>>2]=k;return}k=d+m|0;ps(j|0,d|0,m|0)|0;if((k|0)==(e|0)){return}m=k;k=c[l>>2]|0;do{if((k|0)==0){p=0}else{a[k]=a[m]|0;p=c[l>>2]|0}k=p+1|0;c[l>>2]=k;m=m+1|0;}while((m|0)!=(e|0));return}if((j|0)==0){q=h}else{h=b+4|0;if((j|0)!=(c[h>>2]|0)){c[h>>2]=j}pg(j);c[g>>2]=0;c[h>>2]=0;c[i>>2]=0;q=0}if((f|0)<0){mJ(0)}do{if(q>>>0>1073741822>>>0){r=2147483647}else{h=q<<1;j=h>>>0<f>>>0?f:h;if((j|0)>=0){r=j;break}mJ(0)}}while(0);f=pd(r)|0;q=b+4|0;c[q>>2]=f;c[i>>2]=f;c[g>>2]=f+r;if((d|0)==(e|0)){return}else{s=d;t=f}do{if((t|0)==0){u=0}else{a[t]=a[s]|0;u=c[q>>2]|0}t=u+1|0;c[q>>2]=t;s=s+1|0;}while((s|0)!=(e|0));return}function dg(b,d){b=b|0;d=d|0;var 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;e=b+8|0;f=b+4|0;g=c[f>>2]|0;h=c[e>>2]|0;i=g;if((h-i|0)>>>0>=d>>>0){j=d;k=g;do{if((k|0)==0){l=0}else{a[k]=0;l=c[f>>2]|0}k=l+1|0;c[f>>2]=k;j=j-1|0;}while((j|0)!=0);return}j=b|0;b=c[j>>2]|0;k=i-b|0;i=k+d|0;if((i|0)<0){mJ(0)}l=h-b|0;if(l>>>0>1073741822>>>0){m=2147483647;n=1605}else{b=l<<1;l=b>>>0<i>>>0?i:b;if((l|0)==0){o=0;p=0}else{m=l;n=1605}}if((n|0)==1605){o=pd(m)|0;p=m}m=d;d=o+k|0;do{if((d|0)==0){q=0}else{a[d]=0;q=d}d=q+1|0;m=m-1|0;}while((m|0)!=0);m=o+p|0;p=c[j>>2]|0;q=(c[f>>2]|0)-p|0;n=o+(k-q)|0;pq(n|0,p|0,q)|0;c[j>>2]=n;c[f>>2]=d;c[e>>2]=m;if((p|0)==0){return}pg(p);return}function dh(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0;e=b|0;f=c[e>>2]|0;g=b+4|0;h=c[g>>2]|0;i=d+4|0;j=c[i>>2]|0;do{if((h|0)==(f|0)){k=f;l=j}else{m=h;n=j;L2008:while(1){o=n-12|0;p=m-12|0;do{if((o|0)!=0){q=o|0;c[q>>2]=0;r=n-12+4|0;c[r>>2]=0;s=n-12+8|0;c[s>>2]=0;t=m-12+4|0;u=c[t>>2]|0;v=p|0;w=c[v>>2]|0;if((u|0)==(w|0)){break}x=u-w|0;if((x|0)<0){break L2008}w=pd(x)|0;c[r>>2]=w;c[q>>2]=w;c[s>>2]=w+x;x=c[v>>2]|0;v=c[t>>2]|0;if((x|0)==(v|0)){break}else{y=x;z=w}do{if((z|0)==0){A=0}else{a[z]=a[y]|0;A=c[r>>2]|0}z=A+1|0;c[r>>2]=z;y=y+1|0;}while((y|0)!=(v|0))}}while(0);B=(c[i>>2]|0)-12|0;c[i>>2]=B;if((p|0)==(f|0)){C=1635;break}else{m=p;n=B}}if((C|0)==1635){k=c[e>>2]|0;l=B;break}mJ(0)}}while(0);c[e>>2]=l;c[i>>2]=k;k=d+8|0;l=c[g>>2]|0;c[g>>2]=c[k>>2];c[k>>2]=l;l=b+8|0;b=d+12|0;k=c[l>>2]|0;c[l>>2]=c[b>>2];c[b>>2]=k;c[d>>2]=c[i>>2];return}function di(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;d=a|0;c[d>>2]=0;e=a+4|0;c[e>>2]=0;f=a+8|0;c[f>>2]=0;if((b|0)==0){return}if(b>>>0>357913941>>>0){mJ(0)}a=pd(b*12|0)|0;c[e>>2]=a;c[d>>2]=a;c[f>>2]=a+(b*12|0);f=b;b=a;do{if((b|0)==0){g=0}else{c[b>>2]=0;c[b+4>>2]=0;c[b+8>>2]=0;g=c[e>>2]|0}b=g+12|0;c[e>>2]=b;f=f-1|0;}while((f|0)!=0);return}function dj(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0;d=i;i=i+24|0;e=d|0;f=a+8|0;g=c[a>>2]|0;if((((c[f>>2]|0)-g|0)/12|0)>>>0>=b>>>0){i=d;return}h=((c[a+4>>2]|0)-g|0)/12|0;g=e+12|0;c[g>>2]=0;c[e+16>>2]=f;if((b|0)==0){j=0}else{j=pd(b*12|0)|0}f=e|0;c[f>>2]=j;k=j+(h*12|0)|0;h=e+8|0;c[h>>2]=k;l=e+4|0;c[l>>2]=k;c[g>>2]=j+(b*12|0);dh(a,e);e=c[l>>2]|0;l=c[h>>2]|0;if((e|0)!=(l|0)){a=l;while(1){l=a-12|0;c[h>>2]=l;b=c[l>>2]|0;if((b|0)==0){m=l}else{j=a-12+4|0;if((b|0)==(c[j>>2]|0)){n=l}else{c[j>>2]=b;n=c[h>>2]|0}pg(b);m=n}if((e|0)==(m|0)){break}else{a=m}}}m=c[f>>2]|0;if((m|0)==0){i=d;return}pg(m);i=d;return}function dk(b,d){b=b|0;d=d|0;var 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;e=i;i=i+24|0;f=e|0;g=b+8|0;h=g;j=c[b>>2]|0;k=((c[b+4>>2]|0)-j|0)/12|0;l=k+1|0;if(l>>>0>357913941>>>0){mJ(0)}m=((c[g>>2]|0)-j|0)/12|0;if(m>>>0>178956969>>>0){j=f+12|0;c[j>>2]=0;c[f+16>>2]=h;n=357913941;o=j;p=1689}else{j=m<<1;m=j>>>0<l>>>0?l:j;j=f+12|0;c[j>>2]=0;c[f+16>>2]=h;if((m|0)==0){q=0;r=0;s=j}else{n=m;o=j;p=1689}}if((p|0)==1689){q=pd(n*12|0)|0;r=n;s=o}o=f|0;c[o>>2]=q;n=q+(k*12|0)|0;p=f+8|0;c[p>>2]=n;j=f+4|0;c[j>>2]=n;c[s>>2]=q+(r*12|0);do{if((n|0)!=0){r=n|0;c[r>>2]=0;s=q+(k*12|0)+4|0;c[s>>2]=0;m=q+(k*12|0)+8|0;c[m>>2]=0;h=c[d+4>>2]|0;l=c[d>>2]|0;if((h|0)==(l|0)){break}g=h-l|0;if((g|0)<0){mJ(0)}t=pd(g)|0;c[s>>2]=t;c[r>>2]=t;c[m>>2]=t+g;g=l;l=t;do{if((l|0)==0){u=0}else{a[l]=a[g]|0;u=c[s>>2]|0}l=u+1|0;c[s>>2]=l;g=g+1|0;}while((g|0)!=(h|0))}}while(0);c[p>>2]=q+((k+1|0)*12|0);dh(b,f);f=c[j>>2]|0;j=c[p>>2]|0;if((f|0)!=(j|0)){b=j;while(1){j=b-12|0;c[p>>2]=j;k=c[j>>2]|0;if((k|0)==0){v=j}else{q=b-12+4|0;if((k|0)==(c[q>>2]|0)){w=j}else{c[q>>2]=k;w=c[p>>2]|0}pg(k);v=w}if((f|0)==(v|0)){break}else{b=v}}}v=c[o>>2]|0;if((v|0)==0){i=e;return}pg(v);i=e;return}function dl(b,d,e){b=b|0;d=d|0;e=e|0;var 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;f=b+8|0;g=b+4|0;h=c[g>>2]|0;i=c[f>>2]|0;j=h;if((i-j|0)>>>0>=d>>>0){k=d;l=h;do{if((l|0)==0){m=0}else{a[l]=a[e]|0;m=c[g>>2]|0}l=m+1|0;c[g>>2]=l;k=k-1|0;}while((k|0)!=0);return}k=b|0;b=c[k>>2]|0;l=j-b|0;j=l+d|0;if((j|0)<0){mJ(0)}m=i-b|0;if(m>>>0>1073741822>>>0){n=2147483647;o=1733}else{b=m<<1;m=b>>>0<j>>>0?j:b;if((m|0)==0){p=0;q=0}else{n=m;o=1733}}if((o|0)==1733){p=pd(n)|0;q=n}n=d;d=p+l|0;do{if((d|0)==0){r=0}else{a[d]=a[e]|0;r=d}d=r+1|0;n=n-1|0;}while((n|0)!=0);n=p+q|0;q=c[k>>2]|0;r=(c[g>>2]|0)-q|0;e=p+(l-r)|0;pq(e|0,q|0,r)|0;c[k>>2]=e;c[g>>2]=d;c[f>>2]=n;if((q|0)==0){return}pg(q);return}function dm(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0;f=d;g=(e-f|0)/12|0;h=b+8|0;i=c[h>>2]|0;j=b|0;k=c[j>>2]|0;l=k;if(g>>>0>((i-l|0)/12|0)>>>0){if((k|0)==0){m=i}else{i=b+4|0;n=c[i>>2]|0;if((k|0)==(n|0)){o=k}else{p=n;while(1){n=p-12|0;c[i>>2]=n;q=c[n>>2]|0;if((q|0)==0){r=n}else{n=p-12+4|0;if((q|0)!=(c[n>>2]|0)){c[n>>2]=q}pg(q);r=c[i>>2]|0}if((k|0)==(r|0)){break}else{p=r}}o=c[j>>2]|0}pg(o);c[h>>2]=0;c[i>>2]=0;c[j>>2]=0;m=0}if(g>>>0>357913941>>>0){mJ(0)}i=(m|0)/12|0;do{if(i>>>0>178956969>>>0){s=357913941}else{m=i<<1;o=m>>>0<g>>>0?g:m;if(o>>>0<=357913941>>>0){s=o;break}mJ(0)}}while(0);i=pd(s*12|0)|0;o=b+4|0;c[o>>2]=i;c[j>>2]=i;c[h>>2]=i+(s*12|0);if((d|0)==(e|0)){return}else{t=d;u=i}L2155:while(1){if((u|0)==0){v=0}else{i=u|0;c[i>>2]=0;s=u+4|0;c[s>>2]=0;h=u+8|0;c[h>>2]=0;j=t+4|0;m=c[j>>2]|0;r=t|0;p=c[r>>2]|0;do{if((m|0)!=(p|0)){q=m-p|0;if((q|0)<0){break L2155}n=pd(q)|0;c[s>>2]=n;c[i>>2]=n;c[h>>2]=n+q;q=c[r>>2]|0;w=c[j>>2]|0;if((q|0)==(w|0)){break}else{x=q;y=n}do{if((y|0)==0){z=0}else{a[y]=a[x]|0;z=c[s>>2]|0}y=z+1|0;c[s>>2]=y;x=x+1|0;}while((x|0)!=(w|0))}}while(0);v=c[o>>2]|0}s=v+12|0;c[o>>2]=s;j=t+12|0;if((j|0)==(e|0)){A=1820;break}else{t=j;u=s}}if((A|0)==1820){return}mJ(0)}u=b+4|0;b=((c[u>>2]|0)-l|0)/12|0;if(g>>>0>b>>>0){B=1;C=d+(b*12|0)|0}else{B=0;C=e}if((C|0)==(d|0)){D=k}else{b=(((C-12+(-f|0)|0)>>>0)/12|0)+1|0;f=k;g=d;while(1){if((f|0)!=(g|0)){df(f,c[g>>2]|0,c[g+4>>2]|0)}d=g+12|0;if((d|0)==(C|0)){break}else{f=f+12|0;g=d}}D=k+(b*12|0)|0}if(!B){B=c[u>>2]|0;if((D|0)==(B|0)){return}else{E=B}while(1){B=E-12|0;c[u>>2]=B;b=c[B>>2]|0;if((b|0)==0){F=B}else{B=E-12+4|0;if((b|0)!=(c[B>>2]|0)){c[B>>2]=b}pg(b);F=c[u>>2]|0}if((D|0)==(F|0)){break}else{E=F}}return}if((C|0)==(e|0)){return}F=C;C=c[u>>2]|0;L2204:while(1){if((C|0)==0){G=0}else{E=C|0;c[E>>2]=0;D=C+4|0;c[D>>2]=0;b=C+8|0;c[b>>2]=0;B=F+4|0;k=c[B>>2]|0;g=F|0;f=c[g>>2]|0;do{if((k|0)!=(f|0)){d=k-f|0;if((d|0)<0){break L2204}l=pd(d)|0;c[D>>2]=l;c[E>>2]=l;c[b>>2]=l+d;d=c[g>>2]|0;t=c[B>>2]|0;if((d|0)==(t|0)){break}else{H=d;I=l}do{if((I|0)==0){J=0}else{a[I]=a[H]|0;J=c[D>>2]|0}I=J+1|0;c[D>>2]=I;H=H+1|0;}while((H|0)!=(t|0))}}while(0);G=c[u>>2]|0}D=G+12|0;c[u>>2]=D;B=F+12|0;if((B|0)==(e|0)){A=1818;break}else{F=B;C=D}}if((A|0)==1818){return}mJ(0)}function dn(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0;g=i;if((e|0)<(b|0)|(f|0)<(d|0)){if((c[3154]|0)>-1){h=c[r>>2]|0;bT(h|0,2304,(h=i,i=i+32|0,c[h>>2]=b,c[h+8>>2]=d,c[h+16>>2]=e,c[h+24>>2]=f,h)|0)|0;i=h}gR(3632)}c[a>>2]=b;c[a+4>>2]=d;c[a+8>>2]=e;c[a+12>>2]=f;i=g;return}function dp(a,b){a=a|0;b=b|0;if((c[a+8>>2]|0)<(b|0)){gR(2872)}c[a>>2]=b;return}function dq(a,b){a=a|0;b=b|0;if((c[a+12>>2]|0)<(b|0)){gR(2336)}c[a+4>>2]=b;return}function dr(a,b){a=a|0;b=b|0;if((c[a>>2]|0)>(b|0)){gR(1928)}c[a+8>>2]=b;return}function ds(a,b){a=a|0;b=b|0;if((c[a+4>>2]|0)>(b|0)){gR(1520)}c[a+12>>2]=b;return}function dt(a,b){a=a|0;b=b|0;if((b|0)<1){gR(1096)}c[a+12>>2]=b-1+(c[a+4>>2]|0);return}function du(a,b){a=a|0;b=b|0;if((b|0)<1){gR(736)}c[a+8>>2]=b-1+(c[a>>2]|0);return}function dv(a,b){a=a|0;b=b|0;var d=0,e=0;d=c[b>>2]|0;e=a|0;if((d|0)<(c[e>>2]|0)){c[e>>2]=d}d=c[b+4>>2]|0;e=a+4|0;if((d|0)<(c[e>>2]|0)){c[e>>2]=d}d=c[b+8>>2]|0;e=a+8|0;if((d|0)>(c[e>>2]|0)){c[e>>2]=d}d=c[b+12>>2]|0;b=a+12|0;if((d|0)<=(c[b>>2]|0)){return}c[b>>2]=d;return}function dw(a,b){a=a|0;b=b|0;var d=0;if((c[a>>2]|0)>(c[b>>2]|0)){d=0;return d|0}if((c[a+4>>2]|0)>(c[b+4>>2]|0)){d=0;return d|0}if((c[a+8>>2]|0)<(c[b+8>>2]|0)){d=0;return d|0}d=(c[a+12>>2]|0)>=(c[b+12>>2]|0);return d|0}function dx(a,b,d){a=a|0;b=b|0;d=d|0;var e=0;if((c[a>>2]|0)>(d|0)){e=0;return e|0}if((c[a+8>>2]|0)<(d|0)){e=0;return e|0}if((c[a+4>>2]|0)>(b|0)){e=0;return e|0}e=(c[a+12>>2]|0)>=(b|0);return e|0}function dy(a,b){a=a|0;b=b|0;var d=0;if((c[a>>2]|0)>=(c[b>>2]|0)){d=0;return d|0}if((c[a+4>>2]|0)>=(c[b+4>>2]|0)){d=0;return d|0}if((c[a+8>>2]|0)<=(c[b+8>>2]|0)){d=0;return d|0}d=(c[a+12>>2]|0)>(c[b+12>>2]|0);return d|0}function dz(a,b){a=a|0;b=b|0;var d=0,e=0;d=((c[b+8>>2]|0)+(c[b>>2]|0)|0)/2|0;if((c[a>>2]|0)>(d|0)){e=0;return e|0}e=(c[a+8>>2]|0)>=(d|0);return e|0}function dA(a,b){a=a|0;b=b|0;var d=0,e=0;d=((c[b+12>>2]|0)+(c[b+4>>2]|0)|0)/2|0;if((c[a+4>>2]|0)>(d|0)){e=0;return e|0}e=(c[a+12>>2]|0)>=(d|0);return e|0}function dB(a,b){a=a|0;b=b|0;var d=0;if((c[a>>2]|0)>(c[b>>2]|0)){d=0;return d|0}d=(c[a+8>>2]|0)>=(c[b+8>>2]|0);return d|0}function dC(a,b){a=a|0;b=b|0;var d=0;if((c[a>>2]|0)>(b|0)){d=0;return d|0}d=(c[a+8>>2]|0)>=(b|0);return d|0}function dD(a,b){a=a|0;b=b|0;var d=0;if((c[a+4>>2]|0)>(b|0)){d=0;return d|0}d=(c[a+12>>2]|0)>=(b|0);return d|0}function dE(a,b){a=a|0;b=b|0;var d=0;if((c[a>>2]|0)>(c[b+8>>2]|0)){d=0;return d|0}d=(c[a+8>>2]|0)>=(c[b>>2]|0);return d|0}function dF(a,b){a=a|0;b=b|0;var d=0;if((c[a+4>>2]|0)>(c[b+12>>2]|0)){d=0;return d|0}d=(c[a+12>>2]|0)>=(c[b+4>>2]|0);return d|0}function dG(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0;d=c[b+12>>2]|0;e=c[a+12>>2]|0;f=c[a+4>>2]|0;a=c[b+4>>2]|0;b=((d|0)<(e|0)?d:e)-((f|0)<(a|0)?a:f)+1|0;if((b|0)<=0){g=0;return g|0}h=e+1-f|0;f=d+1-a|0;a=(b*100|0|0)/(((f|0)<(h|0)?f:h)|0)|0;g=(a|0)>1?a:1;return g|0}function dH(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;d=c[b>>2]|0;e=c[b+8>>2]|0;f=(e+d|0)/2|0;g=c[a>>2]|0;h=c[a+8>>2]|0;if(!((g|0)>(f|0)|(h|0)<(f|0))){i=1;return i|0}a=(c[b+12>>2]|0)+1-(c[b+4>>2]|0)|0;b=e+1-d|0;d=(((b|0)<(a|0)?b:a)|0)/2|0;do{if((h+1-g|0)<(d|0)){a=(d+1|0)/2|0;b=(g+h|0)/2|0;if((b-a|0)>(f|0)|(b+a|0)<(f|0)){break}else{i=1}return i|0}}while(0);i=0;return i|0}function dI(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;d=c[b+4>>2]|0;e=c[b+12>>2]|0;f=(e+d|0)/2|0;g=c[a+4>>2]|0;h=c[a+12>>2]|0;if(!((g|0)>(f|0)|(h|0)<(f|0))){i=1;return i|0}a=e+1-d|0;d=(c[b+8>>2]|0)+1-(c[b>>2]|0)|0;b=(((d|0)<(a|0)?d:a)|0)/2|0;do{if((h+1-g|0)<(b|0)){a=(b+1|0)/2|0;d=(g+h|0)/2|0;if((d-a|0)>(f|0)|(d+a|0)<(f|0)){break}else{i=1}return i|0}}while(0);i=0;return i|0}function dJ(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0;d=c[b>>2]|0;if((c[a+8>>2]|0)<(d|0)){e=1;return e|0}f=c[a>>2]|0;do{if((f|0)<=(c[b+8>>2]|0)){g=c[a+4>>2]|0;h=c[b+4>>2]|0;if((g|0)<(h|0)){e=1;return e|0}if((g|0)==(h|0)&(f|0)<(d|0)){e=1}else{break}return e|0}}while(0);e=0;return e|0}function dK(a,b){a=a|0;b=b|0;return(((c[a+8>>2]|0)+(c[a>>2]|0)|0)/2|0|0)<(((c[b+8>>2]|0)+(c[b>>2]|0)|0)/2|0|0)|0}function dL(a,b){a=a|0;b=b|0;var c=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0;c=a;d=(a|0)<0|0?-1:0;e=pE(c,d,c,d)|0;d=K;c=b;f=(b|0)<0|0?-1:0;g=pE(c,f,c,f)|0;f=pu(g,K,e,d)|0;d=K;e=(a|0)>-1?a:-a|0;a=(b|0)>-1?b:-b|0;b=(e|0)<(a|0)?a:e;g=a+e|0;if((g-b|0)>1){e=b;a=g;while(1){c=(a+e|0)/2|0;h=c;i=(c|0)<0|0?-1:0;j=pE(h,i,h,i)|0;i=K;h=(i|0)<(d|0)|(i|0)==(d|0)&j>>>0<f>>>0;j=h?c:e;i=h?a:c;if((i-j|0)>1){e=j;a=i}else{k=j;l=i;break}}}else{k=b;l=g}g=k;b=(k|0)<0|0?-1:0;a=pE(g,b,g,b)|0;b=pv(f<<1|0>>>31,d<<1|f>>>31,a,K)|0;a=K;f=l;d=(l|0)<0|0?-1:0;g=pE(f,d,f,d)|0;d=K;return((a|0)<(d|0)|(a|0)==(d|0)&b>>>0<g>>>0?k:l)|0}function dM(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;d=c[b+12>>2]|0;e=c[a+4>>2]|0;if((d|0)<=(e|0)){f=e-d|0;return f|0}d=c[b+4>>2]|0;b=c[a+12>>2]|0;if((d|0)<(b|0)){f=0;return f|0}f=d-b|0;return f|0}function dN(a,b){a=a|0;b=b|0;var d=0,e=0;d=c[a+4>>2]|0;if((d|0)<(b|0)){e=c[a+12>>2]|0;return((e|0)>(b|0)?0:b-e|0)|0}else{return d-b|0}return 0}function dO(b,e,f,g,h){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;var 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L2435}av=pd(40)|0;aw=av;d3(av,am,ag,am,ag);c[av+28>>2]=0;c[av+32>>2]=0;c[av+36>>2]=0;a[(c[(c[av+16>>2]|0)+((ag-(c[av+4>>2]|0)|0)*12|0)>>2]|0)+(am-(c[av>>2]|0))|0]=1;av=c[P>>2]|0;if((av|0)!=(c[Q>>2]|0)){if((av|0)!=0){c[av>>2]=aw}c[P>>2]=av+4;au=aw;break}ax=c[O>>2]|0;ay=av-ax|0;av=ay>>2;az=av+1|0;if(az>>>0>1073741823>>>0){break L2430}if(av>>>0>536870910>>>0){aA=1073741823;aB=2031}else{aC=ay>>1;aD=aC>>>0<az>>>0?az:aC;if((aD|0)==0){aE=0;aF=0}else{aA=aD;aB=2031}}if((aB|0)==2031){aB=0;aE=pd(aA<<2)|0;aF=aA}aD=aE+(av<<2)|0;av=aE+(aF<<2)|0;if((aD|0)!=0){c[aD>>2]=aw}aD=aE+(az<<2)|0;az=aE;aC=ax;pq(az|0,aC|0,ay)|0;c[O>>2]=aE;c[P>>2]=aD;c[Q>>2]=av;if((ax|0)==0){au=aw;break}pg(aC);au=aw}else{ed(ar|0,ag,am);au=ar}}while(0);c[$+(aj<<2)>>2]=au;if((at|0)==0|(au|0)==(at|0)){break}do{if((c[au+4>>2]|0)>(c[at+4>>2]|0)){as=aj+1|0;aw=$+(as<<2)|0;if((as|0)==0){aG=at;aH=au;break}else{aI=$}while(1){if((c[aI>>2]|0)==(au|0)){c[aI>>2]=at}as=aI+4|0;if((as|0)==(aw|0)){aG=at;aH=au;break}else{aI=as}}}else{if((ap|0)==(V|0)){aG=au;aH=at;break}else{aJ=ap}while(1){if((c[aJ>>2]|0)==(at|0)){c[aJ>>2]=au}aw=aJ+4|0;if((aw|0)==(V|0)){aG=au;aH=at;break}else{aJ=aw}}}}while(0);ap=c[P>>2]|0;aw=c[O>>2]|0;as=ap;aC=as-aw>>2;ax=aC;av=aC+1073741823|0;while(1){aK=ax-1|0;if((ax|0)<=0){break}if((c[aw+(aK<<2)>>2]|0)==(aH|0)){break}else{ax=aK;av=av+1073741823&1073741823}}if((aK|0)<0){gR(3792)}ax=aK<<2>>2;aC=aw+(ax+1<<2)|0;aD=as-aC|0;ay=aD>>2;az=aw+(ax<<2)|0;aL=aC;ps(az|0,aL|0,aD|0)|0;if((aw+(ay+ax<<2)|0)!=(ap|0)){c[P>>2]=ap+(~((ap-4+(-(aw+(ay+(av<<2>>2)<<2)|0)|0)|0)>>>2)<<2)}eb(aG|0,aH|0);if((aH|0)==0){break}ew(aH);pg(aH)}}while(0);aj=am+1|0;aM=c[R>>2]|0;if((aj|0)>(aM|0)){break}am=aj;an=aM;ao=c[T>>2]|0}ak=aM;al=c[_>>2]|0}ao=ag+1|0;if((ao|0)>(al|0)){ad=af;ae=$;break L2428}else{an=$;am=S;S=V;$=af;ag=ao;ah=ak;ai=al;af=an;V=am}}mJ(0)}}while(0);al=(J|0)<100;do{if(al){if((c[P>>2]|0)-(c[O>>2]|0)>>2>>>0<=3>>>0){break}dV(D,y);ak=c[O>>2]|0;aM=(c[P>>2]|0)-ak|0;aH=aM>>2;if((aM|0)>0){aM=0;aG=0;aK=ak;while(1){aJ=aK+(aM<<2)|0;at=c[aJ>>2]|0;au=(c[at+12>>2]|0)+1-(c[at+4>>2]|0)|0;do{if((au|0)>4){aB=2073}else{aI=(c[at+8>>2]|0)+1-(c[at>>2]|0)|0;if((aI|0)>4){aB=2073;break}if(!((au|0)>2|(aI|0)>2)){aN=aG;aO=aK;break}if((eg(at|0)|0)>5){aB=2073}else{aN=aG;aO=aK}}}while(0);if((aB|0)==2073){aB=0;c[aJ>>2]=c[aK+(aG<<2)>>2];au=c[O>>2]|0;c[au+(aG<<2)>>2]=at;aN=aG+1|0;aO=au}au=aM+1|0;if((au|0)<(aH|0)){aM=au;aG=aN;aK=aO}else{aP=aN;aQ=aO;break}}}else{aP=0;aQ=ak}do{if((aP|0)<(aH|0)){aK=aP;do{aG=c[aQ+(aK<<2)>>2]|0;if((aG|0)!=0){ew(aG);pg(aG)}aK=aK+1|0;}while((aK|0)<(aH|0));aK=aQ+(aP<<2)|0;at=c[P>>2]|0;aJ=aP<<2>>2;if((aK|0)==(at|0)){aR=aK;break}aG=at;at=aQ+((aG-aK>>2)+aJ<<2)|0;aK=aG-at|0;aG=aK>>2;aM=aQ+(aJ<<2)|0;au=at;ps(aM|0,au|0,aK|0)|0;aK=aQ+(aG+aJ<<2)|0;aJ=c[P>>2]|0;if((aK|0)==(aJ|0)){aR=aK;break}aG=aJ+(~((aJ-4+(-aK|0)|0)>>>2)<<2)|0;c[P>>2]=aG;aR=aG}else{aR=c[P>>2]|0}}while(0);aH=c[O>>2]|0;ak=aH;aG=(aR-ak>>2)-1|0;if((aG|0)>-1){aK=aG;aJ=aG;aG=aR;au=aR;aM=aR;while(1){at=aJ<<2>>2;aI=c[aH+(aK<<2)>>2]|0;ar=(c[aI+12>>2]|0)+1-(c[aI+4>>2]|0)|0;aE=(c[aI+8>>2]|0)+1-(c[aI>>2]|0)|0;do{if((ar|0)>(aE*35|0|0)|(aE|0)>(ar*25|0|0)){if((aI|0)==0){aS=aG}else{ew(aI);pg(aI);aS=au}aF=aK<<2>>2;aA=aH+(aF+1<<2)|0;aq=aS-aA|0;N=aq>>2;ac=aH+(aF<<2)|0;W=aA;ps(ac|0,W|0,aq|0)|0;if((aH+(N+aF<<2)|0)==(aM|0)){aT=aM;aU=aM;aV=aM;break}aF=aM+(~((aM-4+(-(aH+(N+at<<2)|0)|0)|0)>>>2)<<2)|0;c[P>>2]=aF;aT=aF;aU=aF;aV=aF}else{aT=aG;aU=au;aV=aM}}while(0);at=aK-1|0;if((at|0)>-1){aK=at;aJ=aJ+1073741823&1073741823;aG=aT;au=aU;aM=aV}else{aW=aU;break}}}else{aW=aR}aM=aW-ak|0;au=aM>>2;if((aM|0)>0){aX=0}else{break}while(1){aM=c[aH+(aX<<2)>>2]|0;aG=aM+12|0;aJ=c[aG>>2]|0;aK=aM+4|0;at=c[aK>>2]|0;do{if((aJ+1-at|0)>=11){aI=aM|0;ar=c[aI>>2]|0;aE=aM+8|0;aF=c[aE>>2]|0;if((ar|0)>(aF|0)){aB=2103}else{N=c[c[aM+16>>2]>>2]|0;aq=0;W=ar;while(1){if((a[N+(W-ar)|0]|0)==0){aY=aq}else{ac=aq+1|0;if((aq|0)>0){aZ=ac;break}else{aY=ac}}ac=W+1|0;if((ac|0)>(aF|0)){aZ=aY;break}else{aq=aY;W=ac}}if((aZ|0)<2){aB=2103}else{a_=ar;a$=aF;a0=aJ}}if((aB|0)==2103){aB=0;ez(aM,at+1|0);a_=c[aI>>2]|0;a$=c[aE>>2]|0;a0=c[aG>>2]|0}if((a_|0)<=(a$|0)){W=c[(c[aM+16>>2]|0)+((a0-(c[aK>>2]|0)|0)*12|0)>>2]|0;aq=0;N=a_;while(1){if((a[W+(N-a_)|0]|0)==0){a1=aq}else{ac=aq+1|0;if((aq|0)>0){a2=ac;break}else{a1=ac}}ac=N+1|0;if((ac|0)>(a$|0)){a2=a1;break}else{aq=a1;N=ac}}if((a2|0)>=2){break}}eB(aM,a0-1|0)}}while(0);aM=aX+1|0;if((aM|0)<(au|0)){aX=aM}else{a3=0;break}}do{ak=c[aH+(a3<<2)>>2]|0;aM=ak+8|0;aK=c[aM>>2]|0;aG=ak|0;at=c[aG>>2]|0;do{if((aK+1-at|0)>=6){aJ=ak+4|0;N=c[aJ>>2]|0;aq=ak+12|0;W=c[aq>>2]|0;if((N|0)>(W|0)){aB=2120}else{aE=c[ak+16>>2]|0;aI=0;aF=N;while(1){if((a[c[aE+((aF-N|0)*12|0)>>2]|0]|0)==0){a4=aI}else{ar=aI+1|0;if((aI|0)>0){a5=ar;break}else{a4=ar}}ar=aF+1|0;if((ar|0)>(W|0)){a5=a4;break}else{aI=a4;aF=ar}}if((a5|0)<2){aB=2120}else{a6=N;a7=W;a8=aK}}if((aB|0)==2120){aB=0;ex(ak,at+1|0);a6=c[aJ>>2]|0;a7=c[aq>>2]|0;a8=c[aM>>2]|0}if((a6|0)<=(a7|0)){aF=c[ak+16>>2]|0;aI=a8-(c[aG>>2]|0)|0;aE=0;ar=a6;while(1){if((a[(c[aF+((ar-a6|0)*12|0)>>2]|0)+aI|0]|0)==0){a9=aE}else{ac=aE+1|0;if((aE|0)>0){ba=ac;break}else{a9=ac}}ac=ar+1|0;if((ac|0)>(a7|0)){ba=a9;break}else{aE=a9;ar=ac}}if((ba|0)>=2){break}}eA(ak,a8-1|0)}}while(0);a3=a3+1|0;}while((a3|0)<(au|0))}}while(0);do{if(h){a3=c[R>>2]|0;a8=c[T>>2]|0;if((a3+1-a8|0)<=200){bb=a8;bc=a3;aB=2451;break}if(((c[_>>2]|0)+1-(c[Z>>2]|0)|0)<=200){bb=a8;bc=a3;aB=2451;break}ba=c[P>>2]|0;a9=c[O>>2]|0;if(ba-a9>>2>>>0<=3>>>0){bb=a8;bc=a3;aB=2451;break}a3=t;a8=u;a7=w;do{if((ba|0)!=(a9|0)){a6=dZ(y)|0;a5=c[c[O>>2]>>2]|0;a4=a5;c[a8>>2]=c[a4>>2];c[a8+4>>2]=c[a4+4>>2];c[a8+8>>2]=c[a4+8>>2];c[a8+12>>2]=c[a4+12>>2];a4=c[u+4>>2]|0;aX=(c[u+12>>2]|0)+1|0;a0=aX-a4|0;a2=c[a5>>2]|0;a1=c[a5+8>>2]|0;a5=u+16|0;c[a5>>2]=0;a$=u+20|0;c[a$>>2]=0;a_=u+24|0;c[a_>>2]=0;if((aX|0)==(a4|0)){bd=0}else{if(a0>>>0>536870911>>>0){mJ(0)}a4=pd(a0<<3)|0;c[a$>>2]=a4;c[a5>>2]=a4;c[a_>>2]=a4+(a0<<3);a_=a2|0;a2=a1|0;a1=a0;a0=a4;do{if((a0|0)==0){be=0}else{a4=a0;c[a4>>2]=a_;c[a4+4>>2]=a2;be=a0}a0=be+8|0;a1=a1-1|0;}while((a1|0)!=0);c[a$>>2]=a0;bd=a0}a1=u+28|0;c[a1>>2]=0;a2=u+32|0;c[a2>>2]=0;c[u+36>>2]=0;a_=c[E>>2]|0;do{if((a_|0)==(c[K>>2]|0)){dW(A,u);a4=c[a1>>2]|0;if((a4|0)==0){break}aX=c[a2>>2]|0;if((a4|0)!=(aX|0)){c[a2>>2]=aX+(~((aX-4+(-a4|0)|0)>>>2)<<2)}pg(a4)}else{if((a_|0)==0){bf=0}else{a4=a_;c[a4>>2]=c[a8>>2];c[a4+4>>2]=c[a8+4>>2];c[a4+8>>2]=c[a8+8>>2];c[a4+12>>2]=c[a8+12>>2];a4=a_+16|0;c[a4>>2]=0;aX=a_+20|0;c[aX>>2]=0;aZ=a_+24|0;c[aZ>>2]=0;aY=c[a5>>2]|0;aW=bd-aY|0;aR=aW>>3;do{if((aR|0)!=0){if(aR>>>0>536870911>>>0){mJ(0)}aU=pd(aW)|0;c[aX>>2]=aU;c[a4>>2]=aU;c[aZ>>2]=aU+(aR<<3);if((aY|0)==(bd|0)){break}else{bg=aY;bh=aU}do{if((bh|0)==0){bi=0}else{aU=bg;aV=bh;aT=c[aU+4>>2]|0;c[aV>>2]=c[aU>>2];c[aV+4>>2]=aT;bi=c[aX>>2]|0}bh=bi+8|0;c[aX>>2]=bh;bg=bg+8|0;}while((bg|0)!=(bd|0))}}while(0);c[a_+28>>2]=0;c[a_+32>>2]=0;c[a_+36>>2]=0;bf=c[E>>2]|0}c[E>>2]=bf+40}}while(0);a_=c[a5>>2]|0;a2=a_;if((a_|0)!=0){a1=c[a$>>2]|0;if((a_|0)!=(a1|0)){c[a$>>2]=a1+(~((a1-8+(-a2|0)|0)>>>3)<<3)}pg(a_)}a_=c[E>>2]|0;a2=c[O>>2]|0;a1=a_-40+32|0;a0=c[a1>>2]|0;if((a0|0)==(c[a_-40+36>>2]|0)){d2(a_-40+28|0,a2)}else{if((a0|0)==0){bj=0}else{c[a0>>2]=c[a2>>2];bj=c[a1>>2]|0}c[a1>>2]=bj+4}a1=c[P>>2]|0;L2667:do{if(a1-a2>>2>>>0>1>>>0){a0=a6*10|0;a_=w+12|0;aX=w+4|0;aY=w+16|0;aR=w+20|0;aZ=w+24|0;a4=w+28|0;aW=w+32|0;av=w+36|0;aw=a6<<1;ap=o|0;as=p|0;aT=q|0;aV=1;aU=a2;L2669:while(1){aS=c[aU+(aV<<2)>>2]|0;aQ=aS|0;L2671:do{if(((c[aS+12>>2]|0)+1-(c[aS+4>>2]|0)|0)>(a0|0)){if((aS|0)==0){break}ew(aS);pg(aS)}else{aP=c[E>>2]|0;aO=c[I>>2]|0;do{if((aP|0)==(aO|0)){bk=aP}else{aN=-1;au=0;aH=aO;while(1){do{if((gF(aH+(au*40|0)|0,aQ)|0)<(aw|0)){if((aN|0)<0){bl=au;bm=au;break}ak=c[I>>2]|0;gD(ak+(aN*40|0)|0,ak+(au*40|0)|0);c[ap>>2]=c[ak+(aN*40|0)+32>>2];aG=ak+(au*40|0)+28|0;c[as>>2]=c[aG>>2];aM=ak+(au*40|0)+32|0;c[aT>>2]=c[aM>>2];d0(s,ak+(aN*40|0)+28|0,o,p,q);ak=c[aG>>2]|0;aG=c[aM>>2]|0;if((ak|0)!=(aG|0)){c[aM>>2]=aG+(~((aG-4+(-ak|0)|0)>>>2)<<2)}ak=c[I>>2]|0;aG=(au*40|0|0)/40|0;aM=ak+(aG*40|0)|0;at=aG+1|0;aK=ak+(at*40|0)|0;ar=c[E>>2]|0;if((aK|0)==(ar|0)){bn=aM;bo=aK}else{aE=((ar+((-2-aG|0)*40|0)+(-ak|0)|0)>>>0)/40|0;aG=aM;aM=aK;while(1){aK=aG;aI=aM;c[aK>>2]=c[aI>>2];c[aK+4>>2]=c[aI+4>>2];c[aK+8>>2]=c[aI+8>>2];c[aK+12>>2]=c[aI+12>>2];d$(aG+16|0,c[aM+16>>2]|0,c[aM+20>>2]|0);d_(aG+28|0,c[aM+28>>2]|0,c[aM+32>>2]|0);aI=aM+40|0;if((aI|0)==(ar|0)){break}else{aG=aG+40|0;aM=aI}}bn=ak+((aE+at|0)*40|0)|0;bo=c[E>>2]|0}if((bn|0)!=(bo|0)){aM=bo;do{c[E>>2]=aM-40;aG=c[aM-40+28>>2]|0;ar=aG;if((aG|0)!=0){aI=aM-40+32|0;aK=c[aI>>2]|0;if((aG|0)!=(aK|0)){c[aI>>2]=aK+(~((aK-4+(-ar|0)|0)>>>2)<<2)}pg(aG)}aG=c[aM-40+16>>2]|0;ar=aG;if((aG|0)!=0){aK=aM-40+20|0;aI=c[aK>>2]|0;if((aG|0)!=(aI|0)){c[aK>>2]=aI+(~((aI-8+(-ar|0)|0)>>>3)<<3)}pg(aG)}aM=c[E>>2]|0;}while((bn|0)!=(aM|0))}bl=au-1|0;bm=aN}else{bl=au;bm=aN}}while(0);aM=bl+1|0;bp=c[E>>2]|0;bq=c[I>>2]|0;if(aM>>>0<((bp-bq|0)/40|0)>>>0){aN=bm;au=aM;aH=bq}else{break}}if((bm|0)<=-1){bk=bp;break}gE(bq+(bm*40|0)|0,aQ);aH=c[I>>2]|0;c[v>>2]=aS;au=aH+(bm*40|0)+32|0;aN=c[au>>2]|0;if((aN|0)==(c[aH+(bm*40|0)+36>>2]|0)){d2(aH+(bm*40|0)+28|0,v);break L2671}if((aN|0)==0){br=0}else{c[aN>>2]=aS;br=c[au>>2]|0}c[au>>2]=br+4;break L2671}}while(0);aO=aS;c[a7>>2]=c[aO>>2];c[a7+4>>2]=c[aO+4>>2];c[a7+8>>2]=c[aO+8>>2];c[a7+12>>2]=c[aO+12>>2];aO=c[aX>>2]|0;aP=(c[a_>>2]|0)+1|0;au=aP-aO|0;aN=c[aS>>2]|0;aH=c[aS+8>>2]|0;c[aY>>2]=0;c[aR>>2]=0;c[aZ>>2]=0;if((aP|0)==(aO|0)){bs=bk}else{if(au>>>0>536870911>>>0){aB=2231;break L2669}aO=pd(au<<3)|0;c[aR>>2]=aO;c[aY>>2]=aO;c[aZ>>2]=aO+(au<<3);aP=aN|0;aN=aH|0;aH=au;au=aO;do{if((au|0)==0){bt=0}else{aO=au;c[aO>>2]=aP;c[aO+4>>2]=aN;bt=au}au=bt+8|0;aH=aH-1|0;}while((aH|0)!=0);c[aR>>2]=au;bs=c[E>>2]|0}c[a4>>2]=0;c[aW>>2]=0;c[av>>2]=0;if((bs|0)==(c[K>>2]|0)){dW(A,w)}else{do{if((bs|0)!=0){aH=bs;c[aH>>2]=c[a7>>2];c[aH+4>>2]=c[a7+4>>2];c[aH+8>>2]=c[a7+8>>2];c[aH+12>>2]=c[a7+12>>2];aH=bs+16|0;c[aH>>2]=0;aN=bs+20|0;c[aN>>2]=0;aP=bs+24|0;c[aP>>2]=0;aO=(c[aR>>2]|0)-(c[aY>>2]|0)|0;aM=aO>>3;do{if((aM|0)!=0){if(aM>>>0>536870911>>>0){aB=2245;break L2669}at=pd(aO)|0;c[aN>>2]=at;c[aH>>2]=at;c[aP>>2]=at+(aM<<3);aE=c[aY>>2]|0;ak=c[aR>>2]|0;if((aE|0)==(ak|0)){break}else{bu=aE;bv=at}do{if((bv|0)==0){bw=0}else{at=bu;aE=bv;aG=c[at+4>>2]|0;c[aE>>2]=c[at>>2];c[aE+4>>2]=aG;bw=c[aN>>2]|0}bv=bw+8|0;c[aN>>2]=bv;bu=bu+8|0;}while((bu|0)!=(ak|0))}}while(0);aN=bs+28|0;c[aN>>2]=0;aM=bs+32|0;c[aM>>2]=0;aP=bs+36|0;c[aP>>2]=0;aH=(c[aW>>2]|0)-(c[a4>>2]|0)|0;aO=aH>>2;if((aO|0)==0){break}if(aO>>>0>1073741823>>>0){aB=2260;break L2669}ak=pd(aH)|0;c[aM>>2]=ak;c[aN>>2]=ak;c[aP>>2]=ak+(aO<<2);aO=c[a4>>2]|0;aP=c[aW>>2]|0;if((aO|0)==(aP|0)){break}else{bx=aO;by=ak}do{if((by|0)==0){bz=0}else{c[by>>2]=c[bx>>2];bz=c[aM>>2]|0}by=bz+4|0;c[aM>>2]=by;bx=bx+4|0;}while((bx|0)!=(aP|0))}}while(0);c[E>>2]=(c[E>>2]|0)+40}au=c[a4>>2]|0;aP=au;if((au|0)!=0){aM=c[aW>>2]|0;if((au|0)!=(aM|0)){c[aW>>2]=aM+(~((aM-4+(-aP|0)|0)>>>2)<<2)}pg(au)}au=c[aY>>2]|0;aP=au;if((au|0)!=0){aM=c[aR>>2]|0;if((au|0)!=(aM|0)){c[aR>>2]=aM+(~((aM-8+(-aP|0)|0)>>>3)<<3)}pg(au)}au=c[E>>2]|0;c[x>>2]=aS;aP=au-40+32|0;aM=c[aP>>2]|0;if((aM|0)==(c[au-40+36>>2]|0)){d2(au-40+28|0,x);break}if((aM|0)==0){bA=0}else{c[aM>>2]=aS;bA=c[aP>>2]|0}c[aP>>2]=bA+4}}while(0);aS=aV+1|0;aQ=c[P>>2]|0;aP=c[O>>2]|0;if(aS>>>0<aQ-aP>>2>>>0){aV=aS;aU=aP}else{bB=aP;bC=aQ;break L2667}}if((aB|0)==2231){mJ(0)}else if((aB|0)==2245){mJ(0)}else if((aB|0)==2260){mJ(0)}}else{bB=a2;bC=a1}}while(0);if((bB|0)!=(bC|0)){c[P>>2]=bC+(~((bC-4+(-bB|0)|0)>>>2)<<2)}a1=c[E>>2]|0;a2=c[I>>2]|0;if((a1|0)==(a2|0)){bD=0}else{bD=c[a2+12>>2]|0}a6=(a1-a2|0)/40|0;do{if(a6>>>0>1>>>0){a1=0;a$=0;a5=0;aU=bD;aV=1;aR=a2;L2793:while(1){do{if((c[aR+(aV*40|0)+4>>2]|0)>(aU|0)){if((a$|0)!=(a1|0)){if((a$|0)!=0){c[a$>>2]=aV}bE=a5;bF=a$+4|0;bG=a1;break}aY=a$-a5|0;aW=aY>>2;a4=aW+1|0;if(a4>>>0>1073741823>>>0){aB=2311;break L2793}if(aW>>>0>536870910>>>0){bH=1073741823;aB=2315}else{av=aY>>1;aZ=av>>>0<a4>>>0?a4:av;if((aZ|0)==0){bI=0;bJ=0}else{bH=aZ;aB=2315}}if((aB|0)==2315){aB=0;bI=pd(bH<<2)|0;bJ=bH}aZ=bI+(aW<<2)|0;aW=bI+(bJ<<2)|0;if((aZ|0)!=0){c[aZ>>2]=aV}aZ=bI+(a4<<2)|0;a4=bI;av=a5;pq(a4|0,av|0,aY)|0;if((a5|0)==0){bE=bI;bF=aZ;bG=aW;break}pg(av);bE=bI;bF=aZ;bG=aW}else{bE=a5;bF=a$;bG=a1}}while(0);aW=c[I>>2]|0;aZ=c[aW+(aV*40|0)+12>>2]|0;av=aV+1|0;bK=((c[E>>2]|0)-aW|0)/40|0;if(av>>>0<bK>>>0){a1=bG;a$=bF;a5=bE;aU=(aU|0)<(aZ|0)?aZ:aU;aV=av;aR=aW}else{break}}if((aB|0)==2311){mJ(0)}if((bF|0)==(bG|0)){bL=bK;bM=bE;bN=bG;aB=2335;break}if((bF|0)!=0){c[bF>>2]=bK}bO=bE;bP=bF+4|0}else{bL=a6;bM=0;bN=0;aB=2335}}while(0);do{if((aB|0)==2335){a6=bN-bM|0;a2=a6>>2;aR=a2+1|0;if(aR>>>0>1073741823>>>0){mJ(0)}if(a2>>>0>536870910>>>0){bQ=1073741823;aB=2340}else{aV=a6>>1;aU=aV>>>0<aR>>>0?aR:aV;if((aU|0)==0){bR=0}else{bQ=aU;aB=2340}}if((aB|0)==2340){bR=pd(bQ<<2)|0}aU=bR+(a2<<2)|0;if((aU|0)!=0){c[aU>>2]=bL}aU=bR+(aR<<2)|0;aR=bR;a2=bM;pq(aR|0,a2|0,a6)|0;if((bM|0)==0){bO=bR;bP=aU;break}pg(a2);bO=bR;bP=aU}}while(0);aU=bP-bO>>2;L2840:do{if((aU|0)!=0){a2=k|0;a6=l|0;aR=m|0;aV=t+16|0;a5=t+20|0;a$=t+24|0;a1=t+28|0;aW=t+32|0;av=t+36|0;aZ=0;aY=0;L2842:while(1){a4=c[bO+(aY<<2)>>2]|0;a_=aZ+1|0;aX=a_>>>0<a4>>>0;if(aX){aT=aZ;as=a_;while(1){ap=aT;aw=as;do{a0=c[I>>2]|0;aQ=dJ(a0+(aw*40|0)|0,a0+(ap*40|0)|0)|0;ap=aQ?aw:ap;aw=aw+1|0;}while(aw>>>0<a4>>>0);do{if((ap|0)!=(aT|0)){aw=c[I>>2]|0;aQ=aw+(ap*40|0)|0;a0=aw+(aT*40|0)|0;c[a3>>2]=c[a0>>2];c[a3+4>>2]=c[a0+4>>2];c[a3+8>>2]=c[a0+8>>2];c[a3+12>>2]=c[a0+12>>2];aP=aw+(aT*40|0)+16|0;c[aV>>2]=0;c[a5>>2]=0;c[a$>>2]=0;aS=aw+(aT*40|0)+20|0;aM=aP|0;au=(c[aS>>2]|0)-(c[aM>>2]|0)|0;ak=au>>3;do{if((ak|0)!=0){if(ak>>>0>536870911>>>0){aB=2356;break L2842}aO=pd(au)|0;c[a5>>2]=aO;c[aV>>2]=aO;c[a$>>2]=aO+(ak<<3);aN=c[aM>>2]|0;aH=c[aS>>2]|0;if((aN|0)==(aH|0)){break}else{bS=aN;bU=aO}do{if((bU|0)==0){bV=0}else{aO=bS;aN=bU;aG=c[aO+4>>2]|0;c[aN>>2]=c[aO>>2];c[aN+4>>2]=aG;bV=c[a5>>2]|0}bU=bV+8|0;c[a5>>2]=bU;bS=bS+8|0;}while((bS|0)!=(aH|0))}}while(0);aS=aw+(aT*40|0)+28|0;c[a1>>2]=0;c[aW>>2]=0;c[av>>2]=0;aM=aw+(aT*40|0)+32|0;ak=aS|0;au=(c[aM>>2]|0)-(c[ak>>2]|0)|0;aH=au>>2;do{if((aH|0)!=0){if(aH>>>0>1073741823>>>0){aB=2370;break L2842}aG=pd(au)|0;c[aW>>2]=aG;c[a1>>2]=aG;c[av>>2]=aG+(aH<<2);aN=c[ak>>2]|0;aO=c[aM>>2]|0;if((aN|0)==(aO|0)){break}else{bW=aN;bX=aG}do{if((bX|0)==0){bY=0}else{c[bX>>2]=c[bW>>2];bY=c[aW>>2]|0}bX=bY+4|0;c[aW>>2]=bX;bW=bW+4|0;}while((bW|0)!=(aO|0))}}while(0);aM=aQ;c[a0>>2]=c[aM>>2];c[a0+4>>2]=c[aM+4>>2];c[a0+8>>2]=c[aM+8>>2];c[a0+12>>2]=c[aM+12>>2];d$(aP,c[aw+(ap*40|0)+16>>2]|0,c[aw+(ap*40|0)+20>>2]|0);d_(aS,c[aw+(ap*40|0)+28>>2]|0,c[aw+(ap*40|0)+32>>2]|0);c[aM>>2]=c[a3>>2];c[aM+4>>2]=c[a3+4>>2];c[aM+8>>2]=c[a3+8>>2];c[aM+12>>2]=c[a3+12>>2];if((aQ|0)!=(t|0)){d$(aw+(ap*40|0)+16|0,c[aV>>2]|0,c[a5>>2]|0);d_(aw+(ap*40|0)+28|0,c[a1>>2]|0,c[aW>>2]|0)}aM=c[a1>>2]|0;ak=aM;if((aM|0)!=0){aH=c[aW>>2]|0;if((aM|0)!=(aH|0)){c[aW>>2]=aH+(~((aH-4+(-ak|0)|0)>>>2)<<2)}pg(aM)}aM=c[aV>>2]|0;if((aM|0)==0){break}ak=c[a5>>2]|0;if((aM|0)!=(ak|0)){c[a5>>2]=ak+(~((ak-8+(-aM|0)|0)>>>3)<<3)}pg(aM)}}while(0);ap=as+1|0;if(ap>>>0<a4>>>0){aT=as;as=ap}else{break}}}as=a4-aZ|0;aT=as>>>0>1>>>0;ap=aZ>>>0<a4>>>0;L2891:do{if(aT&ap){aM=aZ;ak=c[I>>2]|0;while(1){if((c[ak+(aM*40|0)+32>>2]|0)-(c[ak+(aM*40|0)+28>>2]|0)>>2>>>0>80>>>0){bZ=a4;break L2891}aH=dM(ak+(aM*40|0)|0,ak+(aZ*40|0)|0)|0;au=c[I>>2]|0;if((aH|0)>((c[au+(aM*40|0)+12>>2]|0)+2-(c[au+(aM*40|0)+4>>2]|0)+(c[au+(aZ*40|0)+12>>2]|0)-(c[au+(aZ*40|0)+4>>2]|0)|0)){bZ=a4;break L2891}aH=aM+1|0;if(aH>>>0<a4>>>0){aM=aH;ak=au}else{b_=1;aB=2413;break}}}else{b_=aT;aB=2413}}while(0);do{if((aB|0)==2413){aB=0;if(b_&ap){aT=aZ;while(1){ak=c[I>>2]|0;aM=c[ak+(aT*40|0)+12>>2]|0;au=c[ak+(aT*40|0)+4>>2]|0;aH=(aM+1-au|0)<=((dZ(ak+(aT*40|0)+28|0)|0)<<2|0);ak=aT+1|0;if(aH&ak>>>0<a4>>>0){aT=ak}else{b$=aH;break}}}else{b$=b_}if(!b$){bZ=a4;break}aT=c[I>>2]|0;if(aX){aH=a_;ak=aT;while(1){gD(ak+(aZ*40|0)|0,ak+(aH*40|0)|0);c[a2>>2]=c[ak+(aZ*40|0)+32>>2];au=ak+(aH*40|0)+28|0;c[a6>>2]=c[au>>2];aM=ak+(aH*40|0)+32|0;c[aR>>2]=c[aM>>2];d0(n,ak+(aZ*40|0)+28|0,k,l,m);aO=c[au>>2]|0;au=c[aM>>2]|0;if((aO|0)!=(au|0)){c[aM>>2]=au+(~((au-4+(-aO|0)|0)>>>2)<<2)}aO=aH+1|0;au=c[I>>2]|0;if(aO>>>0<a4>>>0){aH=aO;ak=au}else{b0=au;break}}}else{b0=aT}ak=b0;aH=(a_*40|0|0)/40|0;au=b0+(aH*40|0)|0;do{if((a_|0)!=(a4|0)){aO=(((a4-a_|0)*40|0|0)/40|0)+aH|0;aM=b0+(aO*40|0)|0;aG=c[E>>2]|0;if((aM|0)==(aG|0)){b1=au;b2=aM}else{aN=aH+1+(((aG+(~aO*40|0)+(-ak|0)|0)>>>0)/40|0)|0;aO=au;aE=aM;while(1){aM=aO;at=aE;c[aM>>2]=c[at>>2];c[aM+4>>2]=c[at+4>>2];c[aM+8>>2]=c[at+8>>2];c[aM+12>>2]=c[at+12>>2];if((aO|0)!=(aE|0)){d$(aO+16|0,c[aE+16>>2]|0,c[aE+20>>2]|0);d_(aO+28|0,c[aE+28>>2]|0,c[aE+32>>2]|0)}at=aE+40|0;if((at|0)==(aG|0)){break}else{aO=aO+40|0;aE=at}}b1=b0+(aN*40|0)|0;b2=c[E>>2]|0}if((b1|0)==(b2|0)){break}else{b3=b2}do{c[E>>2]=b3-40;aE=c[b3-40+28>>2]|0;aO=aE;if((aE|0)!=0){aG=b3-40+32|0;aw=c[aG>>2]|0;if((aE|0)!=(aw|0)){c[aG>>2]=aw+(~((aw-4+(-aO|0)|0)>>>2)<<2)}pg(aE)}aE=c[b3-40+16>>2]|0;aO=aE;if((aE|0)!=0){aw=b3-40+20|0;aG=c[aw>>2]|0;if((aE|0)!=(aG|0)){c[aw>>2]=aG+(~((aG-8+(-aO|0)|0)>>>3)<<3)}pg(aE)}b3=c[E>>2]|0;}while((b1|0)!=(b3|0))}}while(0);au=1-as|0;ak=aY;while(1){aH=bO+(ak<<2)|0;c[aH>>2]=au+(c[aH>>2]|0);aH=ak+1|0;if(aH>>>0<aU>>>0){ak=aH}else{bZ=a_;break}}}}while(0);a_=aY+1|0;if(a_>>>0<aU>>>0){aZ=bZ;aY=a_}else{break L2840}}if((aB|0)==2356){mJ(0)}else if((aB|0)==2370){mJ(0)}}}while(0);if((bO|0)==0){break}pg(bO)}}while(0);if(!al){break}a3=c[E>>2]|0;a7=c[I>>2]|0;if(((a3-a7|0)/40|0)>>>0<2>>>0|(a3|0)==(a7|0)){break}else{b4=0;b5=a7}do{dV(b5+(b4*40|0)|0,b5+(b4*40|0)+28|0);b4=b4+1|0;b5=c[I>>2]|0;}while(b4>>>0<(((c[E>>2]|0)-b5|0)/40|0)>>>0)}else{bb=c[T>>2]|0;bc=c[R>>2]|0;aB=2451}}while(0);if((aB|0)==2451){c[L>>2]=c[F>>2];c[L+4>>2]=c[F+4>>2];c[L+8>>2]=c[F+8>>2];c[L+12>>2]=c[F+12>>2];aB=c[z+4>>2]|0;R=(c[z+12>>2]|0)+1|0;T=R-aB|0;b5=z+16|0;c[b5>>2]=0;b4=z+20|0;c[b4>>2]=0;al=z+24|0;c[al>>2]=0;if((R|0)==(aB|0)){b6=0}else{if(T>>>0>536870911>>>0){mJ(0)}aB=pd(T<<3)|0;c[b4>>2]=aB;c[b5>>2]=aB;c[al>>2]=aB+(T<<3);al=bb|0;bb=bc|0;bc=T;T=aB;do{if((T|0)==0){b7=0}else{aB=T;c[aB>>2]=al;c[aB+4>>2]=bb;b7=T}T=b7+8|0;bc=bc-1|0;}while((bc|0)!=0);c[b4>>2]=T;b6=T}T=z+28|0;c[T>>2]=0;bc=z+32|0;c[bc>>2]=0;c[z+36>>2]=0;b7=c[E>>2]|0;do{if((b7|0)==(c[K>>2]|0)){dW(A,z);bb=c[T>>2]|0;if((bb|0)==0){break}al=c[bc>>2]|0;if((bb|0)!=(al|0)){c[bc>>2]=al+(~((al-4+(-bb|0)|0)>>>2)<<2)}pg(bb)}else{if((b7|0)==0){b8=0}else{bb=b7;c[bb>>2]=c[L>>2];c[bb+4>>2]=c[L+4>>2];c[bb+8>>2]=c[L+8>>2];c[bb+12>>2]=c[L+12>>2];bb=b7+16|0;c[bb>>2]=0;al=b7+20|0;c[al>>2]=0;aB=b7+24|0;c[aB>>2]=0;R=c[b5>>2]|0;bO=b6-R|0;bZ=bO>>3;do{if((bZ|0)!=0){if(bZ>>>0>536870911>>>0){mJ(0)}b3=pd(bO)|0;c[al>>2]=b3;c[bb>>2]=b3;c[aB>>2]=b3+(bZ<<3);if((R|0)==(b6|0)){break}else{b9=R;ca=b3}do{if((ca|0)==0){cb=0}else{b3=b9;b1=ca;b2=c[b3+4>>2]|0;c[b1>>2]=c[b3>>2];c[b1+4>>2]=b2;cb=c[al>>2]|0}ca=cb+8|0;c[al>>2]=ca;b9=b9+8|0;}while((b9|0)!=(b6|0))}}while(0);c[b7+28>>2]=0;c[b7+32>>2]=0;c[b7+36>>2]=0;b8=c[E>>2]|0}c[E>>2]=b8+40}}while(0);b8=c[b5>>2]|0;b5=b8;if((b8|0)!=0){b7=c[b4>>2]|0;if((b8|0)!=(b7|0)){c[b4>>2]=b7+(~((b7-8+(-b5|0)|0)>>>3)<<3)}pg(b8)}b8=c[E>>2]|0;b5=b8-40+28|0;b7=c[b5>>2]|0;c[b5>>2]=c[O>>2];c[O>>2]=b7;b7=b8-40+32|0;b5=c[b7>>2]|0;c[b7>>2]=c[P>>2];c[P>>2]=b5;b5=b8-40+36|0;b8=c[b5>>2]|0;c[b5>>2]=c[Q>>2];c[Q>>2]=b8}b8=c[E>>2]|0;Q=c[I>>2]|0;if((b8|0)!=(Q|0)){b5=0;b7=Q;Q=b8;while(1){b8=b7+(b5*40|0)+32|0;b4=b7+(b5*40|0)+28|0;b6=c[b4>>2]|0;if((c[b8>>2]|0)==(b6|0)){cc=Q;cd=b7}else{b9=0;ca=b6;do{eI(c[ca+(b9<<2)>>2]|0);b9=b9+1|0;ca=c[b4>>2]|0;}while(b9>>>0<(c[b8>>2]|0)-ca>>2>>>0);cc=c[E>>2]|0;cd=c[I>>2]|0}ca=b5+1|0;if(ca>>>0<((cc-cd|0)/40|0)>>>0){b5=ca;b7=cd;Q=cc}else{break}}}if((ae|0)!=0){pg(ae)}if((ad|0)!=0){pg(ad)}ad=c[O>>2]|0;O=ad;if((ad|0)!=0){ae=c[P>>2]|0;if((ad|0)!=(ae|0)){c[P>>2]=ae+(~((ae-4+(-O|0)|0)>>>2)<<2)}pg(ad)}if((c[3154]|0)>0){ad=c[r>>2]|0;O=((c[E>>2]|0)-(c[I>>2]|0)|0)/40|0;bT(ad|0,1472,(ce=i,i=i+8|0,c[ce>>2]=O,ce)|0)|0;i=ce}L3030:do{if((J|0)>97){O=c[g+8>>2]|0;if((O|0)==0){break}ad=((c[E>>2]|0)-(c[I>>2]|0)|0)/40|0;bT(O|0,680,(ce=i,i=i+8|0,c[ce>>2]=ad,ce)|0)|0;i=ce;ad=c[E>>2]|0;ae=c[I>>2]|0;if((ad|0)==(ae|0)){cf=0}else{P=(ad-ae|0)/40|0;ad=0;cc=0;while(1){Q=((c[ae+(cc*40|0)+32>>2]|0)-(c[ae+(cc*40|0)+28>>2]|0)>>2)+ad|0;cd=cc+1|0;if(cd>>>0<P>>>0){ad=Q;cc=cd}else{cf=Q;break}}}bT(O|0,368,(ce=i,i=i+8|0,c[ce>>2]=cf,ce)|0)|0;i=ce;cc=c[E>>2]|0;ad=c[I>>2]|0;if((cc|0)==(ad|0)){break}P=0;ae=ad;Q=(cc-ad|0)/40|0;while(1){ad=P+1|0;bT(O|0,104,(ce=i,i=i+16|0,c[ce>>2]=ad,c[ce+8>>2]=Q,ce)|0)|0;i=ce;cc=(c[ae+(P*40|0)+12>>2]|0)+1-(c[ae+(P*40|0)+4>>2]|0)|0;bT(O|0,4648,(ce=i,i=i+16|0,c[ce>>2]=(c[ae+(P*40|0)+8>>2]|0)+1-(c[ae+(P*40|0)>>2]|0),c[ce+8>>2]=cc,ce)|0)|0;i=ce;cc=c[I>>2]|0;bT(O|0,4160,(ce=i,i=i+8|0,c[ce>>2]=(c[cc+(P*40|0)+32>>2]|0)-(c[cc+(P*40|0)+28>>2]|0)>>2,ce)|0)|0;i=ce;cc=ae+(P*40|0)+32|0;cd=ae+(P*40|0)+28|0;b7=c[cd>>2]|0;if((c[cc>>2]|0)!=(b7|0)){b5=0;ca=b7;do{eG(c[ca+(b5<<2)>>2]|0,O);b5=b5+1|0;ca=c[cd>>2]|0;}while(b5>>>0<(c[cc>>2]|0)-ca>>2>>>0)}ca=c[I>>2]|0;cc=((c[E>>2]|0)-ca|0)/40|0;if(ad>>>0<cc>>>0){P=ad;ae=ca;Q=cc}else{break}}}else{if((J|0)>95|(J-90|0)>>>0<4>>>0){break}Q=c[I>>2]|0;if((c[E>>2]|0)!=(Q|0)){ae=(J|0)<90;P=g|0;O=g+4|0;cc=0;ca=Q;do{Q=pd(28)|0;b5=Q;eM(b5,D,ca+(cc*40|0)|0,ca+(cc*40|0)+28|0);c[B>>2]=b5;cd=c[Q+20>>2]|0;b7=c[Q+16>>2]|0;if((cd|0)!=(b7|0)&ae){eP(b5,P,O);cg=c[Q+20>>2]|0;ch=c[Q+16>>2]|0}else{cg=cd;ch=b7}do{if((cg|0)==(ch|0)){if((Q|0)==0){break}eO(b5);pg(Q)}else{b7=c[H>>2]|0;if((b7|0)==(c[f>>2]|0)){dS(G,B);break}if((b7|0)==0){ci=0}else{c[b7>>2]=b5;ci=c[H>>2]|0}c[H>>2]=ci+4}}while(0);cc=cc+1|0;ca=c[I>>2]|0;}while(cc>>>0<(((c[E>>2]|0)-ca|0)/40|0)>>>0)}if((J|0)==0){break}ca=g+8|0;if((c[ca>>2]|0)==0){break}if((J|0)>85){cc=(J|0)>87;O=(J&1|0)!=0;P=b+28|0;ae=c[P>>2]|0;if(((c[H>>2]|0)-ae|0)>0){cj=0;ck=ae}else{break}while(1){eR(c[ck+(cj<<2)>>2]|0,g,cc,O);cj=cj+1|0;ck=c[P>>2]|0;if((cj|0)>=((c[H>>2]|0)-ck>>2|0)){break L3030}}}P=J-70|0;if(P>>>0>=8>>>0){break}O=C;c[O>>2]=c[F>>2];c[O+4>>2]=c[F+4>>2];c[O+8>>2]=c[F+8>>2];c[O+12>>2]=c[F+12>>2];dU(C+16|0,e+16|0);a[C+28|0]=a[e+28|0]|0;a[C+29|0]=a[M]|0;do{if((P&1|0)!=0){O=c[I>>2]|0;if((c[E>>2]|0)==(O|0)){break}if((J|0)==71){cc=0;ae=O;do{db(C,ae+(cc*40|0)|0);cc=cc+1|0;ae=c[I>>2]|0;}while(cc>>>0<(((c[E>>2]|0)-ae|0)/40|0)>>>0)}else{ae=0;cc=O;do{dc(C,cc+(ae*40|0)|0);ae=ae+1|0;cc=c[I>>2]|0;}while(ae>>>0<(((c[E>>2]|0)-cc|0)/40|0)>>>0)}}}while(0);do{if((P&2|0)!=0){cc=b+28|0;ae=c[cc>>2]|0;if(((c[H>>2]|0)-ae|0)>0){cl=0;cm=ae}else{break}do{eU(c[cm+(cl<<2)>>2]|0,C);cl=cl+1|0;cm=c[cc>>2]|0;}while((cl|0)<((c[H>>2]|0)-cm>>2|0))}}while(0);do{if((P&4|0)!=0){cc=b+28|0;ae=c[cc>>2]|0;if(((c[H>>2]|0)-ae|0)>0){cn=0;co=ae}else{break}do{eT(c[co+(cn<<2)>>2]|0,C);cn=cn+1|0;co=c[cc>>2]|0;}while((cn|0)<((c[H>>2]|0)-co>>2|0))}}while(0);c4(C,c[ca>>2]|0,a[g+20|0]|0)|0;P=C+16|0;cc=c[P>>2]|0;if((cc|0)==0){break}ae=C+20|0;O=c[ae>>2]|0;if((cc|0)==(O|0)){cp=cc}else{b5=O;while(1){O=b5-12|0;c[ae>>2]=O;Q=c[O>>2]|0;if((Q|0)==0){cq=O}else{O=b5-12+4|0;if((Q|0)!=(c[O>>2]|0)){c[O>>2]=Q}pg(Q);cq=c[ae>>2]|0}if((cc|0)==(cq|0)){break}else{b5=cq}}cp=c[P>>2]|0}pg(cp)}}while(0);dT(A|0);i=j;return}function dP(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0;d=b+32|0;e=b+28|0;f=c[e>>2]|0;g=(c[d>>2]|0)-f|0;if((g|0)>0){h=g>>2;g=f;while(1){i=h-1|0;j=c[g+(i<<2)>>2]|0;if((j|0)==0){k=g}else{eO(j);pg(j);k=c[e>>2]|0}if((i|0)>0){h=i;g=k}else{l=k;break}}}else{l=f}f=l;if((l|0)!=0){k=c[d>>2]|0;if((l|0)!=(k|0)){c[d>>2]=k+(~((k-4+(-f|0)|0)>>>2)<<2)}pg(l)}if((a[b+16|0]&1)==0){return}pg(c[b+24>>2]|0);return}function dQ(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;do{if((b|0)<0){d=a+28|0}else{e=a+28|0;f=c[e>>2]|0;if(((c[a+32>>2]|0)-f>>2|0)>(b|0)){g=f}else{d=e;break}h=g+(b<<2)|0;i=c[h>>2]|0;return i|0}}while(0);gR(3480);g=c[d>>2]|0;h=g+(b<<2)|0;i=c[h>>2]|0;return i|0}function dR(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;e=i;f=d+12|0;g=c[f>>2]|0;if((g|0)==0){i=e;return}h=b+16|0;if((a[h]&1)==0){j=h+1|0}else{j=c[b+24>>2]|0}bT(g|0,2720,(g=i,i=i+8|0,c[g>>2]=j,g)|0)|0;i=g;j=b+32|0;h=b+28|0;bT(c[f>>2]|0,2152,(g=i,i=i+8|0,c[g>>2]=(c[j>>2]|0)-(c[h>>2]|0)>>2,g)|0)|0;i=g;b=c[h>>2]|0;if(((c[j>>2]|0)-b|0)>0){k=0;l=b}else{i=e;return}do{b=c[l+(k<<2)>>2]|0;k=k+1|0;m=c[b>>2]|0;n=c[b+4>>2]|0;o=1-m+(c[b+8>>2]|0)|0;p=1-n+(c[b+12>>2]|0)|0;bT(c[f>>2]|0,1896,(g=i,i=i+40|0,c[g>>2]=k,c[g+8>>2]=m,c[g+16>>2]=n,c[g+24>>2]=o,c[g+32>>2]=p,g)|0)|0;i=g;eS(b,d);l=c[h>>2]|0;}while((k|0)<((c[j>>2]|0)-l>>2|0));i=e;return}function dS(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;d=a+4|0;e=a|0;f=c[e>>2]|0;g=f;h=(c[d>>2]|0)-g|0;i=h>>2;j=i+1|0;if(j>>>0>1073741823>>>0){mJ(0)}k=a+8|0;a=(c[k>>2]|0)-g|0;if(a>>2>>>0>536870910>>>0){l=1073741823;m=2660}else{g=a>>1;a=g>>>0<j>>>0?j:g;if((a|0)==0){n=0;o=0}else{l=a;m=2660}}if((m|0)==2660){n=pd(l<<2)|0;o=l}l=n+(i<<2)|0;i=n+(o<<2)|0;if((l|0)!=0){c[l>>2]=c[b>>2]}b=n+(j<<2)|0;j=n;l=f;pq(j|0,l|0,h)|0;c[e>>2]=n;c[d>>2]=b;c[k>>2]=i;if((f|0)==0){return}pg(l);return}function dT(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0;b=a|0;d=c[b>>2]|0;if((d|0)==0){return}e=a+4|0;a=c[e>>2]|0;if((d|0)==(a|0)){f=d}else{g=a;do{c[e>>2]=g-40;a=c[g-40+28>>2]|0;h=a;if((a|0)!=0){i=g-40+32|0;j=c[i>>2]|0;if((a|0)!=(j|0)){c[i>>2]=j+(~((j-4+(-h|0)|0)>>>2)<<2)}pg(a)}a=c[g-40+16>>2]|0;h=a;if((a|0)!=0){j=g-40+20|0;i=c[j>>2]|0;if((a|0)!=(i|0)){c[j>>2]=i+(~((i-8+(-h|0)|0)>>>3)<<3)}pg(a)}g=c[e>>2]|0;}while((d|0)!=(g|0));f=c[b>>2]|0}pg(f);return}function dU(b,d){b=b|0;d=d|0;var 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;e=b|0;c[e>>2]=0;f=b+4|0;c[f>>2]=0;g=b+8|0;c[g>>2]=0;b=d+4|0;h=c[b>>2]|0;i=d|0;d=c[i>>2]|0;if((h|0)==(d|0)){return}j=h-d|0;d=(j|0)/12|0;if(d>>>0>357913941>>>0){mJ(0)}h=pd(j)|0;c[f>>2]=h;c[e>>2]=h;c[g>>2]=h+(d*12|0);d=c[i>>2]|0;i=c[b>>2]|0;if((d|0)==(i|0)){return}else{k=d;l=h}L3208:while(1){if((l|0)==0){m=0}else{h=l|0;c[h>>2]=0;d=l+4|0;c[d>>2]=0;b=l+8|0;c[b>>2]=0;g=k+4|0;e=c[g>>2]|0;j=k|0;n=c[j>>2]|0;do{if((e|0)!=(n|0)){o=e-n|0;if((o|0)<0){break L3208}p=pd(o)|0;c[d>>2]=p;c[h>>2]=p;c[b>>2]=p+o;o=c[j>>2]|0;q=c[g>>2]|0;if((o|0)==(q|0)){break}else{r=o;s=p}do{if((s|0)==0){t=0}else{a[s]=a[r]|0;t=c[d>>2]|0}s=t+1|0;c[d>>2]=s;r=r+1|0;}while((r|0)!=(q|0))}}while(0);m=c[f>>2]|0}d=m+12|0;c[f>>2]=d;g=k+12|0;if((g|0)==(i|0)){u=2722;break}else{k=g;l=d}}if((u|0)==2722){return}mJ(0)}function dV(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,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=b+4|0;e=c[d>>2]|0;f=b|0;b=c[f>>2]|0;if((e|0)==(b|0)){return}g=a+8|0;h=a|0;i=a+12|0;j=a+4|0;a=0;k=b;b=e;l=0;m=e;L3231:while(1){e=l<<2>>2;n=a<<2>>2;o=n+1|0;p=k;q=b;r=m;while(1){s=c[p+(a<<2)>>2]|0;t=s|0;u=s+8|0;v=s|0;if(((c[u>>2]|0)+1-(c[v>>2]|0)<<1|0)<((c[g>>2]|0)+1-(c[h>>2]|0)|0)){break}w=p+(o<<2)|0;x=q-w|0;y=x>>2;z=p+(n<<2)|0;A=w;ps(z|0,A|0,x|0)|0;x=c[d>>2]|0;if((p+(y+n<<2)|0)!=(x|0)){c[d>>2]=x+(~((x-4+(-(p+(e+y<<2)|0)|0)|0)>>>2)<<2)}y=s|0;x=(eg(y)|0)<<2;A=s+12|0;z=c[A>>2]|0;w=s+4|0;B=c[w>>2]|0;C=z+1-B|0;D=c[u>>2]|0;E=c[v>>2]|0;F=D+1-E|0;L3239:do{if((x|0)>(ag(C*3|0,F)|0)){G=D;H=E;I=z;J=B;K=2749}else{L=c[f>>2]|0;M=(c[d>>2]|0)-L>>2;L3241:do{if(a>>>0<M>>>0){N=0;O=a;while(1){P=c[L+(O<<2)>>2]|0;Q=c[P+4>>2]|0;if((Q|0)>(z|0)){R=N;break L3241}S=((ag((c[P+8>>2]|0)+1-(c[P>>2]|0)|0,1-Q+(c[P+12>>2]|0)|0)|0)>15)+N|0;P=O+1|0;if(P>>>0<M>>>0){N=S;O=P}else{R=S;break}}}else{R=0}}while(0);if((R|0)>((ag(F,C)|0)/400|0|0)){G=D;H=E;I=z;J=B;K=2749;break}M=(eg(y)|0)<<2;if((M|0)<=(ag((c[u>>2]|0)+1-(c[v>>2]|0)|0,(c[A>>2]|0)+1-(c[w>>2]|0)|0)|0)){if((s|0)==0){break}ew(s);pg(s);break}eI(s);M=s+32|0;L=s+28|0;O=(c[M>>2]|0)-(c[L>>2]|0)|0;N=c[A>>2]|0;S=c[w>>2]|0;P=N+1-S|0;Q=c[u>>2]|0;T=c[v>>2]|0;U=Q+1-T|0;if((O>>2|0)<(((U|0)<(P|0)?U:P)|0)&(O|0)>0){V=0}else{G=Q;H=T;I=N;J=S;K=2749;break}while(1){S=eC(s,V)|0;N=ag((c[S+12>>2]|0)+1-(c[S+4>>2]|0)<<2,(c[S+8>>2]|0)+1-(c[S>>2]|0)|0)|0;S=c[A>>2]|0;T=c[w>>2]|0;Q=c[u>>2]|0;O=c[v>>2]|0;if((N|0)<(ag(Q+1-O|0,S+1-T|0)|0)){W=Q;X=O;Y=S;Z=T}else{T=(eg(eC(s,V)|0)|0)<<2;S=c[A>>2]|0;O=c[w>>2]|0;Q=c[u>>2]|0;N=c[v>>2]|0;if((T|0)<(ag(Q+1-N|0,S+1-O|0)|0)){W=Q;X=N;Y=S;Z=O}else{break}}O=V+1|0;if((O|0)<((c[M>>2]|0)-(c[L>>2]|0)>>2|0)){V=O}else{G=W;H=X;I=Y;J=Z;K=2749;break L3239}}if((s|0)==0){break}ew(s);pg(s)}}while(0);do{if((K|0)==2749){K=0;if(((G+1-H|0)*5|0|0)>((c[g>>2]|0)+1-(c[h>>2]|0)<<2|0)){if(((I+1-J|0)*5|0|0)>((c[i>>2]|0)+1-(c[j>>2]|0)<<2|0)){K=2751;break L3231}}v=c[f>>2]|0;u=(c[d>>2]|0)-v>>2;L3265:do{if(u>>>0>a>>>0){w=u;A=u+1073741823|0;y=v;while(1){B=A<<2>>2;z=w-1|0;E=c[y+(z<<2)>>2]|0;do{if(dw(t,E|0)|0){if((E|0)!=0){ew(E);pg(E)}D=c[f>>2]|0;C=z<<2>>2;F=D+(C+1<<2)|0;x=(c[d>>2]|0)-F|0;L=x>>2;M=D+(C<<2)|0;O=F;ps(M|0,O|0,x|0)|0;x=c[d>>2]|0;if((D+(L+C<<2)|0)==(x|0)){break}c[d>>2]=x+(~((x-4+(-(D+(L+B<<2)|0)|0)|0)>>>2)<<2)}}while(0);if(z>>>0<=a>>>0){break L3265}w=z;A=A+1073741823&1073741823;y=c[f>>2]|0}}}while(0);if((s|0)==0){break}ew(s);pg(s)}}while(0);t=c[d>>2]|0;v=c[f>>2]|0;u=t;if(a>>>0<u-v>>2>>>0){p=v;q=u;r=t}else{K=2781;break L3231}}q=a+1|0;e=r;if(q>>>0<e-p>>2>>>0){a=q;k=p;b=e;l=l+1&1073741823;m=r}else{K=2780;break}}if((K|0)==2751){m=c[d>>2]|0;l=c[f>>2]|0;do{if((m|0)!=(l|0)){b=0;k=l;a=m;while(1){j=c[k+(b<<2)>>2]|0;if((j|0)==0){_=a;$=k}else{ew(j);pg(j);_=c[d>>2]|0;$=c[f>>2]|0}j=b+1|0;if(j>>>0<_-$>>2>>>0){b=j;k=$;a=_}else{break}}if(($|0)==(_|0)){break}c[d>>2]=_+(~((_-4+(-$|0)|0)>>>2)<<2)}}while(0);if((s|0)==0){return}ew(s);pg(s);return}else if((K|0)==2780){return}else if((K|0)==2781){return}}function dW(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0;d=a+4|0;e=c[d>>2]|0;f=a|0;g=c[f>>2]|0;h=g;i=(e-h|0)/40|0;j=i+1|0;if(j>>>0>107374182>>>0){mJ(0)}k=a+8|0;a=((c[k>>2]|0)-h|0)/40|0;if(a>>>0>53687090>>>0){l=107374182;m=2789}else{h=a<<1;a=h>>>0<j>>>0?j:h;if((a|0)==0){n=0;o=0}else{l=a;m=2789}}if((m|0)==2789){n=pd(l*40|0)|0;o=l}l=n+(i*40|0)|0;m=n+(o*40|0)|0;if((l|0)==0){p=g;q=e}else{e=l;g=b;c[e>>2]=c[g>>2];c[e+4>>2]=c[g+4>>2];c[e+8>>2]=c[g+8>>2];c[e+12>>2]=c[g+12>>2];dY(n+(i*40|0)+16|0,b+16|0);dX(n+(i*40|0)+28|0,b+28|0);p=c[f>>2]|0;q=c[d>>2]|0}b=n+(j*40|0)|0;do{if((q|0)==(p|0)){c[f>>2]=l;c[d>>2]=b;c[k>>2]=m;r=q}else{j=q;n=l;while(1){s=n-40|0;i=j-40|0;if((s|0)!=0){g=s;e=i;c[g>>2]=c[e>>2];c[g+4>>2]=c[e+4>>2];c[g+8>>2]=c[e+8>>2];c[g+12>>2]=c[e+12>>2];dY(n-40+16|0,j-40+16|0);dX(n-40+28|0,j-40+28|0)}if((i|0)==(p|0)){break}else{j=i;n=s}}n=c[f>>2]|0;j=c[d>>2]|0;c[f>>2]=s;c[d>>2]=b;c[k>>2]=m;if((n|0)==(j|0)){r=n;break}else{t=j}while(1){j=t-40|0;i=c[t-40+28>>2]|0;e=i;if((i|0)!=0){g=t-40+32|0;o=c[g>>2]|0;if((i|0)!=(o|0)){c[g>>2]=o+(~((o-4+(-e|0)|0)>>>2)<<2)}pg(i)}i=c[t-40+16>>2]|0;e=i;if((i|0)!=0){o=t-40+20|0;g=c[o>>2]|0;if((i|0)!=(g|0)){c[o>>2]=g+(~((g-8+(-e|0)|0)>>>3)<<3)}pg(i)}if((n|0)==(j|0)){r=n;break}else{t=j}}}}while(0);if((r|0)==0){return}pg(r);return}function dX(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0;d=a|0;c[d>>2]=0;e=a+4|0;c[e>>2]=0;f=a+8|0;c[f>>2]=0;a=b+4|0;g=b|0;b=(c[a>>2]|0)-(c[g>>2]|0)|0;h=b>>2;if((h|0)==0){return}if(h>>>0>1073741823>>>0){mJ(0)}i=pd(b)|0;c[e>>2]=i;c[d>>2]=i;c[f>>2]=i+(h<<2);h=c[g>>2]|0;g=c[a>>2]|0;if((h|0)==(g|0)){return}else{j=h;k=i}do{if((k|0)==0){l=0}else{c[k>>2]=c[j>>2];l=c[e>>2]|0}k=l+4|0;c[e>>2]=k;j=j+4|0;}while((j|0)!=(g|0));return}function dY(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0;d=a|0;c[d>>2]=0;e=a+4|0;c[e>>2]=0;f=a+8|0;c[f>>2]=0;a=b+4|0;g=b|0;b=(c[a>>2]|0)-(c[g>>2]|0)|0;h=b>>3;if((h|0)==0){return}if(h>>>0>536870911>>>0){mJ(0)}i=pd(b)|0;c[e>>2]=i;c[d>>2]=i;c[f>>2]=i+(h<<3);h=c[g>>2]|0;g=c[a>>2]|0;if((h|0)==(g|0)){return}else{j=h;k=i}do{if((k|0)==0){l=0}else{i=j;h=k;a=c[i+4>>2]|0;c[h>>2]=c[i>>2];c[h+4>>2]=a;l=c[e>>2]|0}k=l+8|0;c[e>>2]=k;j=j+8|0;}while((j|0)!=(g|0));return}function dZ(a){a=a|0;var b=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,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0;b=i;i=i+16|0;d=b|0;e=d|0;c[e>>2]=0;f=d+4|0;c[f>>2]=0;c[d+8>>2]=0;g=a+4|0;h=c[g>>2]|0;j=a|0;a=c[j>>2]|0;if((h|0)==(a|0)){k=0;i=b;return k|0}else{l=0;m=0;n=a;o=h}while(1){h=c[n+(l<<2)>>2]|0;a=(c[h+12>>2]|0)+1-(c[h+4>>2]|0)|0;if(a>>>0>9>>>0&((c[h+8>>2]|0)+1-(c[h>>2]|0)|0)>>>0<(a*3|0)>>>0){h=c[f>>2]|0;p=c[e>>2]|0;q=h-p>>2;do{if(a>>>0<q>>>0){r=p}else{s=a+1|0;if(q>>>0<s>>>0){d1(d,s-q|0);r=c[e>>2]|0;break}if(q>>>0<=s>>>0){r=p;break}t=p+(s<<2)|0;if((t|0)==(h|0)){r=p;break}c[f>>2]=h+(~((h-4+(-t|0)|0)>>>2)<<2);r=p}}while(0);p=r+(a<<2)|0;c[p>>2]=(c[p>>2]|0)+1;u=m+1|0;v=c[g>>2]|0;w=c[j>>2]|0}else{u=m;v=o;w=n}p=l+1|0;if(p>>>0<v-w>>2>>>0){l=p;m=u;n=w;o=v}else{break}}o=c[f>>2]|0;n=c[e>>2]|0;do{if((o|0)==(n|0)){if((v|0)==(w|0)){x=0;y=n;z=n;break}else{A=0;B=u;C=w;D=n;E=n}while(1){m=c[C+(A<<2)>>2]|0;l=(c[m+12>>2]|0)+1-(c[m+4>>2]|0)|0;m=D-E>>2;do{if(l>>>0<m>>>0){F=E}else{r=l+1|0;if(m>>>0<r>>>0){d1(d,r-m|0);F=c[e>>2]|0;break}if(m>>>0<=r>>>0){F=E;break}p=E+(r<<2)|0;if((p|0)==(D|0)){F=E;break}c[f>>2]=D+(~((D-4+(-p|0)|0)>>>2)<<2);F=E}}while(0);m=F+(l<<2)|0;c[m>>2]=(c[m>>2]|0)+1;m=B+1|0;p=A+1|0;r=c[j>>2]|0;h=c[f>>2]|0;q=c[e>>2]|0;if(p>>>0<(c[g>>2]|0)-r>>2>>>0){A=p;B=m;C=r;D=h;E=q}else{G=m;H=h;I=q;J=2901;break}}}else{G=u;H=o;I=n;J=2901}}while(0);do{if((J|0)==2901){if((H|0)==(I|0)){x=0;y=I;z=I;break}n=H-I>>2;o=G*9|0;u=0;E=0;D=0;C=0;while(1){B=c[I+(E<<2)>>2]|0;A=B+D|0;if((A*10|0)>>>0>=G>>>0&(D*10|0)>>>0<o>>>0){K=(ag(B,E)|0)+C|0;L=B+u|0}else{K=C;L=u}B=E+1|0;if(B>>>0<n>>>0){u=L;E=B;D=A;C=K}else{break}}if((L|0)==0){x=K;y=I;z=H;break}x=(K|0)/(L|0)|0;y=I;z=H}}while(0);if((y|0)==0){k=x;i=b;return k|0}if((y|0)!=(z|0)){c[f>>2]=z+(~((z-4+(-y|0)|0)>>>2)<<2)}pg(y);k=x;i=b;return k|0}function d_(a,b,d){a=a|0;b=b|0;d=d|0;var 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;e=b;f=d-e>>2;g=a+8|0;h=c[g>>2]|0;i=a|0;j=c[i>>2]|0;k=j;if(f>>>0<=h-k>>2>>>0){l=a+4|0;m=(c[l>>2]|0)-k|0;n=m>>2;if(f>>>0<=n>>>0){o=d-e|0;e=o>>2;p=j;q=b;ps(p|0,q|0,o|0)|0;o=j+(e<<2)|0;e=c[l>>2]|0;if((o|0)==(e|0)){return}c[l>>2]=e+(~((e-4+(-o|0)|0)>>>2)<<2);return}o=b+(n<<2)|0;n=j;e=b;ps(n|0,e|0,m|0)|0;if((o|0)==(d|0)){return}m=o;o=c[l>>2]|0;do{if((o|0)==0){r=0}else{c[o>>2]=c[m>>2];r=c[l>>2]|0}o=r+4|0;c[l>>2]=o;m=m+4|0;}while((m|0)!=(d|0));return}if((j|0)==0){s=h}else{h=a+4|0;m=c[h>>2]|0;if((j|0)!=(m|0)){c[h>>2]=m+(~((m-4+(-k|0)|0)>>>2)<<2)}pg(j);c[g>>2]=0;c[h>>2]=0;c[i>>2]=0;s=0}if(f>>>0>1073741823>>>0){mJ(0)}h=s;do{if(h>>2>>>0>536870910>>>0){t=1073741823}else{s=h>>1;j=s>>>0<f>>>0?f:s;if(j>>>0<=1073741823>>>0){t=j;break}mJ(0)}}while(0);f=pd(t<<2)|0;h=a+4|0;c[h>>2]=f;c[i>>2]=f;c[g>>2]=f+(t<<2);if((b|0)==(d|0)){return}else{u=b;v=f}do{if((v|0)==0){w=0}else{c[v>>2]=c[u>>2];w=c[h>>2]|0}v=w+4|0;c[h>>2]=v;u=u+4|0;}while((u|0)!=(d|0));return}function d$(a,b,d){a=a|0;b=b|0;d=d|0;var 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;e=b;f=d-e>>3;g=a+8|0;h=c[g>>2]|0;i=a|0;j=c[i>>2]|0;k=j;if(f>>>0<=h-k>>3>>>0){l=a+4|0;m=(c[l>>2]|0)-k|0;n=m>>3;if(f>>>0<=n>>>0){o=d-e|0;e=o>>3;p=j;q=b;ps(p|0,q|0,o|0)|0;o=j+(e<<3)|0;e=c[l>>2]|0;if((o|0)==(e|0)){return}c[l>>2]=e+(~((e-8+(-o|0)|0)>>>3)<<3);return}o=b+(n<<3)|0;n=j;e=b;ps(n|0,e|0,m|0)|0;if((o|0)==(d|0)){return}m=o;o=c[l>>2]|0;do{if((o|0)==0){r=0}else{e=m;n=o;q=c[e+4>>2]|0;c[n>>2]=c[e>>2];c[n+4>>2]=q;r=c[l>>2]|0}o=r+8|0;c[l>>2]=o;m=m+8|0;}while((m|0)!=(d|0));return}if((j|0)==0){s=h}else{h=a+4|0;m=c[h>>2]|0;if((j|0)!=(m|0)){c[h>>2]=m+(~((m-8+(-k|0)|0)>>>3)<<3)}pg(j);c[g>>2]=0;c[h>>2]=0;c[i>>2]=0;s=0}if(f>>>0>536870911>>>0){mJ(0)}h=s;do{if(h>>3>>>0>268435454>>>0){t=536870911}else{s=h>>2;j=s>>>0<f>>>0?f:s;if(j>>>0<=536870911>>>0){t=j;break}mJ(0)}}while(0);f=pd(t<<3)|0;h=a+4|0;c[h>>2]=f;c[i>>2]=f;c[g>>2]=f+(t<<3);if((b|0)==(d|0)){return}else{u=b;v=f}do{if((v|0)==0){w=0}else{f=u;b=v;t=c[f+4>>2]|0;c[b>>2]=c[f>>2];c[b+4>>2]=t;w=c[h>>2]|0}v=w+8|0;c[h>>2]=v;u=u+8|0;}while((u|0)!=(d|0));return}function d0(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,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=i;h=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[h>>2];h=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[h>>2];h=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[h>>2];h=b|0;j=c[h>>2]|0;k=j;l=(c[d>>2]|0)-k|0;d=l>>2;m=j+(d<<2)|0;n=e|0;e=c[n>>2]|0;o=c[f>>2]|0;f=o-e|0;p=f>>2;if((f|0)<=0){q=m;r=a|0;c[r>>2]=q;i=g;return}f=b+8|0;s=b+4|0;b=c[s>>2]|0;t=c[f>>2]|0;u=b;if((p|0)<=(t-u>>2|0)){v=u-m>>2;do{if((p|0)>(v|0)){w=e+(v<<2)|0;if((w|0)==(o|0)){x=v;y=o;z=b;break}else{A=w;B=b}while(1){if((B|0)==0){C=0}else{c[B>>2]=c[A>>2];C=c[s>>2]|0}D=C+4|0;c[s>>2]=D;E=A+4|0;if((E|0)==(o|0)){x=v;y=w;z=D;break}else{A=E;B=D}}}else{x=p;y=o;z=b}}while(0);if((x|0)<=0){q=m;r=a|0;c[r>>2]=q;i=g;return}x=z-(j+(p+d<<2))|0;B=x>>2;A=j+(B+d<<2)|0;if(A>>>0<b>>>0){d=A;A=z;do{if((A|0)==0){F=0}else{c[A>>2]=c[d>>2];F=c[s>>2]|0}d=d+4|0;A=F+4|0;c[s>>2]=A;}while(d>>>0<b>>>0);G=c[n>>2]|0}else{G=e}n=z+(-B<<2)|0;B=m;ps(n|0,B|0,x|0)|0;x=y-G|0;y=G;ps(B|0,y|0,x|0)|0;q=m;r=a|0;c[r>>2]=q;i=g;return}x=(u-k>>2)+p|0;if(x>>>0>1073741823>>>0){mJ(0)}p=t-k|0;if(p>>2>>>0>536870910>>>0){H=1073741823;I=m;J=l>>2;K=2994}else{k=p>>1;p=k>>>0<x>>>0?x:k;k=m;x=l>>2;if((p|0)==0){L=0;M=0;N=k;O=x}else{H=p;I=k;J=x;K=2994}}if((K|0)==2994){L=pd(H<<2)|0;M=H;N=I;O=J}J=L+(O<<2)|0;I=L+(M<<2)|0;if((e|0)==(o|0)){P=J;Q=j;R=b}else{b=e;e=J;do{if((e|0)==0){S=0}else{c[e>>2]=c[b>>2];S=e}e=S+4|0;b=b+4|0;}while((b|0)!=(o|0));P=e;Q=c[h>>2]|0;R=c[s>>2]|0}e=N-Q|0;o=L+(O-(e>>2)<<2)|0;O=o;L=Q;pq(O|0,L|0,e)|0;e=R-N|0;N=e>>2;R=P;L=m;pq(R|0,L|0,e)|0;e=c[h>>2]|0;c[h>>2]=o;c[s>>2]=P+(N<<2);c[f>>2]=I;if((e|0)==0){q=J;r=a|0;c[r>>2]=q;i=g;return}pg(e);q=J;r=a|0;c[r>>2]=q;i=g;return}function d1(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;d=a+8|0;e=a+4|0;f=c[e>>2]|0;g=c[d>>2]|0;h=f;if(g-h>>2>>>0>=b>>>0){i=b;j=f;do{if((j|0)==0){k=0}else{c[j>>2]=0;k=c[e>>2]|0}j=k+4|0;c[e>>2]=j;i=i-1|0;}while((i|0)!=0);return}i=a|0;a=c[i>>2]|0;j=h-a>>2;h=j+b|0;if(h>>>0>1073741823>>>0){mJ(0)}k=g-a|0;if(k>>2>>>0>536870910>>>0){l=1073741823;m=3016}else{a=k>>1;k=a>>>0<h>>>0?h:a;if((k|0)==0){n=0;o=0}else{l=k;m=3016}}if((m|0)==3016){n=pd(l<<2)|0;o=l}l=b;b=n+(j<<2)|0;do{if((b|0)==0){p=0}else{c[b>>2]=0;p=b}b=p+4|0;l=l-1|0;}while((l|0)!=0);l=n+(o<<2)|0;o=c[i>>2]|0;p=(c[e>>2]|0)-o|0;m=n+(j-(p>>2)<<2)|0;j=m;n=o;pq(j|0,n|0,p)|0;c[i>>2]=m;c[e>>2]=b;c[d>>2]=l;if((o|0)==0){return}pg(n);return}function d2(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;d=a+4|0;e=a|0;f=c[e>>2]|0;g=f;h=(c[d>>2]|0)-g|0;i=h>>2;j=i+1|0;if(j>>>0>1073741823>>>0){mJ(0)}k=a+8|0;a=(c[k>>2]|0)-g|0;if(a>>2>>>0>536870910>>>0){l=1073741823;m=3031}else{g=a>>1;a=g>>>0<j>>>0?j:g;if((a|0)==0){n=0;o=0}else{l=a;m=3031}}if((m|0)==3031){n=pd(l<<2)|0;o=l}l=n+(i<<2)|0;i=n+(o<<2)|0;if((l|0)!=0){c[l>>2]=c[b>>2]}b=n+(j<<2)|0;j=n;l=f;pq(j|0,l|0,h)|0;c[e>>2]=n;c[d>>2]=b;c[k>>2]=i;if((f|0)==0){return}pg(l);return}function d3(b,d,e,f,g){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;var h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;h=i;i=i+8|0;j=h|0;dn(b|0,d,e,f,g);g=b+16|0;f=b+12|0;e=b+4|0;di(g,(c[f>>2]|0)+1-(c[e>>2]|0)|0);if(((c[f>>2]|0)+1-(c[e>>2]|0)|0)<=0){i=h;return}d=g|0;g=b+8|0;k=b|0;b=0;do{l=c[d>>2]|0;m=l+(b*12|0)|0;n=(c[g>>2]|0)+1-(c[k>>2]|0)|0;a[j]=0;o=l+(b*12|0)+4|0;l=c[o>>2]|0;p=c[m>>2]|0;q=l-p|0;do{if(q>>>0<n>>>0){dl(m,n-q|0,j)}else{if(q>>>0<=n>>>0){break}r=p+n|0;if((r|0)==(l|0)){break}c[o>>2]=r}}while(0);b=b+1|0;}while((b|0)<((c[f>>2]|0)+1-(c[e>>2]|0)|0));i=h;return}function d4(b,d,e){b=b|0;d=d|0;e=e|0;var 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;f=b;g=e;c[f>>2]=c[g>>2];c[f+4>>2]=c[g+4>>2];c[f+8>>2]=c[g+8>>2];c[f+12>>2]=c[g+12>>2];g=b+16|0;di(g,(c[e+12>>2]|0)+1-(c[e+4>>2]|0)|0);if(!(dw(d|0,e)|0)){gR(616)}e=b|0;f=c[e>>2]|0;h=f-(c[d>>2]|0)|0;i=b+4|0;j=c[i>>2]|0;k=j-(c[d+4>>2]|0)|0;l=b+12|0;if(((c[l>>2]|0)+1-j|0)<=0){return}j=g|0;g=b+8|0;b=d+16|0;d=0;m=c[g>>2]|0;n=f;while(1){f=c[j>>2]|0;o=f+(d*12|0)|0;p=m+1-n|0;q=f+(d*12|0)+4|0;f=c[q>>2]|0;r=c[o>>2]|0;s=f-r|0;do{if(s>>>0<p>>>0){dg(o,p-s|0)}else{if(s>>>0<=p>>>0){break}t=r+p|0;if((t|0)==(f|0)){break}c[q>>2]=t}}while(0);q=c[g>>2]|0;f=c[e>>2]|0;if((q+1-f|0)>0){p=(c[b>>2]|0)+((k+d|0)*12|0)|0;r=(c[j>>2]|0)+(d*12|0)|0;s=0;while(1){a[(c[r>>2]|0)+s|0]=a[(c[p>>2]|0)+(h+s)|0]|0;o=s+1|0;t=c[g>>2]|0;u=c[e>>2]|0;if((o|0)<(t+1-u|0)){s=o}else{v=t;w=u;break}}}else{v=q;w=f}s=d+1|0;if((s|0)<((c[l>>2]|0)+1-(c[i>>2]|0)|0)){d=s;m=v;n=w}else{break}}return}function d5(b,d){b=b|0;d=d|0;var 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;e=i;i=i+24|0;f=e|0;g=e+8|0;h=e+16|0;j=b|0;k=b|0;l=c[k>>2]|0;if((l|0)==(d|0)){i=e;return}m=(c[b+12>>2]|0)-(c[b+4>>2]|0)|0;n=(m|0)>-1;L3639:do{if((l|0)>(d|0)){if(!n){break}o=b+16|0;p=f|0;q=m;r=l;while(1){s=(c[o>>2]|0)+(q*12|0)|0;c[p>>2]=c[s>>2];a[g]=0;d6(h,s,f,r-d|0,g);if((q|0)<=0){break L3639}q=q-1|0;r=c[k>>2]|0}}else{if(!n){break}r=b+16|0;q=m;p=l;while(1){o=c[r>>2]|0;s=c[o+(q*12|0)>>2]|0;do{if((p|0)!=(d|0)){t=s+(d-p)|0;u=o+(q*12|0)+4|0;v=(c[u>>2]|0)-t|0;ps(s|0,t|0,v|0)|0;t=s+v|0;if((t|0)==(c[u>>2]|0)){break}c[u>>2]=t}}while(0);if((q|0)<=0){break L3639}q=q-1|0;p=c[k>>2]|0}}}while(0);dp(j,d);i=e;return}function d6(b,d,e,f,g){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;var h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0;h=i;j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=d|0;k=c[j>>2]|0;l=k;m=(c[e>>2]|0)-l|0;e=k+m|0;if((f|0)==0){n=e;o=b|0;c[o>>2]=n;i=h;return}p=d+8|0;q=d+4|0;d=c[q>>2]|0;r=c[p>>2]|0;s=d;if((r-s|0)>>>0<f>>>0){t=s-l+f|0;if((t|0)<0){mJ(0)}u=r-l|0;if(u>>>0>1073741822>>>0){v=2147483647;w=e;x=3127}else{l=u<<1;u=l>>>0<t>>>0?t:l;l=e;if((u|0)==0){y=0;z=0;A=l}else{v=u;w=l;x=3127}}if((x|0)==3127){y=pd(v)|0;z=v;A=w}w=y+m|0;v=f;x=w;do{if((x|0)==0){B=0}else{a[x]=a[g]|0;B=x}x=B+1|0;v=v-1|0;}while((v|0)!=0);v=y+z|0;z=c[j>>2]|0;l=A-z|0;u=y+(m-l)|0;pq(u|0,z|0,l)|0;l=(c[q>>2]|0)-A|0;pq(x|0,e|0,l)|0;x=c[j>>2]|0;c[j>>2]=u;c[q>>2]=B+(l+1);c[p>>2]=v;if((x|0)==0){n=w;o=b|0;c[o>>2]=n;i=h;return}pg(x);n=w;o=b|0;c[o>>2]=n;i=h;return}w=s-e|0;if(w>>>0<f>>>0){s=f-w|0;x=d;while(1){if((x|0)==0){C=0}else{a[x]=a[g]|0;C=c[q>>2]|0}v=C+1|0;c[q>>2]=v;p=s-1|0;if((p|0)==0){D=w;E=v;break}else{s=p;x=v}}}else{D=f;E=d}if((D|0)==0){n=e;o=b|0;c[o>>2]=n;i=h;return}x=E-(k+(m+f))|0;s=k+(x+m)|0;if(s>>>0<d>>>0){m=s;s=E;do{if((s|0)==0){F=0}else{a[s]=a[m]|0;F=c[q>>2]|0}m=m+1|0;s=F+1|0;c[q>>2]=s;}while(m>>>0<d>>>0)}d=E+(-x|0)|0;ps(d|0,e|0,x|0)|0;do{if(e>>>0>g>>>0){G=g}else{if((c[q>>2]|0)>>>0<=g>>>0){G=g;break}G=g+f|0}}while(0);f=a[G]|0;pr(e|0,f|0,D|0)|0;n=e;o=b|0;c[o>>2]=n;i=h;return}function d7(b,d){b=b|0;d=d|0;var 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;e=i;i=i+56|0;f=e|0;g=e+8|0;h=e+24|0;j=e+32|0;k=e+40|0;l=e+48|0;m=b|0;n=c[b+4>>2]|0;if((n|0)==(d|0)){i=e;return}o=b+16|0;p=c[o>>2]|0;do{if((n|0)>(d|0)){c[f>>2]=p;q=n-d|0;r=c[b>>2]|0;s=(c[b+8>>2]|0)+1|0;t=s-r|0;u=g|0;c[u>>2]=0;v=g+4|0;c[v>>2]=0;w=g+8|0;c[w>>2]=0;if((s|0)!=(r|0)){if((t|0)<0){mJ(0)}r=pd(t)|0;c[v>>2]=r;c[u>>2]=r;c[w>>2]=r+t;w=t;t=r;do{if((t|0)==0){x=0}else{a[t]=0;x=c[v>>2]|0}t=x+1|0;c[v>>2]=t;w=w-1|0;}while((w|0)!=0)}d8(h,o,f,q,g);w=c[u>>2]|0;if((w|0)==0){break}if((w|0)!=(c[v>>2]|0)){c[v>>2]=w}pg(w)}else{c[j>>2]=p;c[k>>2]=p+((d-n|0)*12|0);da(l,o,j,k)}}while(0);dq(m,d);i=e;return}function d8(b,d,e,f,g){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;var h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=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,ab=0,ac=0,ad=0,ae=0,af=0,ag=0,ah=0;h=i;j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=d|0;k=c[j>>2]|0;l=k;m=(c[e>>2]|0)-l|0;e=(m|0)/12|0;n=k+(e*12|0)|0;if((f|0)==0){o=n;p=b|0;c[p>>2]=o;i=h;return}q=d+8|0;r=d+4|0;d=c[r>>2]|0;s=c[q>>2]|0;t=d;if(((s-t|0)/12|0)>>>0>=f>>>0){u=(t-n|0)/12|0;L3738:do{if(u>>>0<f>>>0){v=g+4|0;w=g|0;x=f-u|0;y=d;L3740:while(1){do{if((y|0)!=0){z=y|0;c[z>>2]=0;A=y+4|0;c[A>>2]=0;B=y+8|0;c[B>>2]=0;C=c[v>>2]|0;D=c[w>>2]|0;if((C|0)==(D|0)){break}E=C-D|0;if((E|0)<0){break L3740}D=pd(E)|0;c[A>>2]=D;c[z>>2]=D;c[B>>2]=D+E;E=c[w>>2]|0;B=c[v>>2]|0;if((E|0)==(B|0)){break}else{F=E;G=D}do{if((G|0)==0){H=0}else{a[G]=a[F]|0;H=c[A>>2]|0}G=H+1|0;c[A>>2]=G;F=F+1|0;}while((F|0)!=(B|0))}}while(0);B=(c[r>>2]|0)+12|0;c[r>>2]=B;A=x-1|0;if((A|0)==0){I=u;J=B;break L3738}else{x=A;y=B}}mJ(0)}else{I=f;J=d}}while(0);if((I|0)==0){o=n;p=b|0;c[p>>2]=o;i=h;return}u=k+((e+f|0)*12|0)|0;F=k+((((J-u|0)/12|0)+e|0)*12|0)|0;L3759:do{if(F>>>0<d>>>0){e=F;k=J;L3760:while(1){if((k|0)==0){K=0}else{G=k|0;c[G>>2]=0;H=k+4|0;c[H>>2]=0;y=k+8|0;c[y>>2]=0;x=e+4|0;v=c[x>>2]|0;w=e|0;B=c[w>>2]|0;do{if((v|0)!=(B|0)){A=v-B|0;if((A|0)<0){break L3760}D=pd(A)|0;c[H>>2]=D;c[G>>2]=D;c[y>>2]=D+A;A=c[w>>2]|0;E=c[x>>2]|0;if((A|0)==(E|0)){break}else{L=A;M=D}do{if((M|0)==0){N=0}else{a[M]=a[L]|0;N=c[H>>2]|0}M=N+1|0;c[H>>2]=M;L=L+1|0;}while((L|0)!=(E|0))}}while(0);K=c[r>>2]|0}e=e+12|0;k=K+12|0;c[r>>2]=k;if(e>>>0>=d>>>0){break L3759}}mJ(0)}}while(0);if((J|0)!=(u|0)){u=J;J=F;while(1){F=u-12|0;d=J-12|0;if((u|0)!=(J|0)){df(F,c[d>>2]|0,c[J-12+4>>2]|0)}if((d|0)==(n|0)){break}else{u=F;J=d}}}do{if(n>>>0>g>>>0){O=g}else{if((c[r>>2]|0)>>>0<=g>>>0){O=g;break}O=g+(f*12|0)|0}}while(0);J=O|0;u=O+4|0;d=I;I=n;while(1){if((I|0)!=(O|0)){df(I,c[J>>2]|0,c[u>>2]|0)}F=d-1|0;if((F|0)==0){o=n;break}else{d=F;I=I+12|0}}p=b|0;c[p>>2]=o;i=h;return}I=((t-l|0)/12|0)+f|0;if(I>>>0>357913941>>>0){mJ(0)}t=(s-l|0)/12|0;if(t>>>0>178956969>>>0){P=357913941;Q=(m|0)/12|0;R=3230}else{l=t<<1;t=l>>>0<I>>>0?I:l;l=(m|0)/12|0;if((t|0)==0){S=0;T=0;U=l}else{P=t;Q=l;R=3230}}if((R|0)==3230){S=pd(P*12|0)|0;T=P;U=Q}Q=S+(U*12|0)|0;U=S+(T*12|0)|0;T=g+4|0;S=g|0;g=f;f=Q;L3805:do{do{if((f|0)==0){V=0}else{P=f|0;c[P>>2]=0;l=f+4|0;c[l>>2]=0;t=f+8|0;c[t>>2]=0;m=c[T>>2]|0;I=c[S>>2]|0;if((m|0)==(I|0)){V=f;break}s=m-I|0;if((s|0)<0){R=3235;break L3805}I=pd(s)|0;c[l>>2]=I;c[P>>2]=I;c[t>>2]=I+s;s=c[S>>2]|0;t=c[T>>2]|0;if((s|0)==(t|0)){V=f;break}else{W=s;X=I}while(1){if((X|0)==0){Y=0}else{a[X]=a[W]|0;Y=c[l>>2]|0}I=Y+1|0;c[l>>2]=I;s=W+1|0;if((s|0)==(t|0)){V=f;break}else{W=s;X=I}}}}while(0);f=V+12|0;g=g-1|0;}while((g|0)!=0);if((R|0)==3235){mJ(0)}g=c[j>>2]|0;L3822:do{if((g|0)==(n|0)){Z=Q}else{V=n;X=Q;L3823:while(1){W=X-12|0;Y=V-12|0;do{if((W|0)!=0){T=W|0;c[T>>2]=0;S=X-12+4|0;c[S>>2]=0;t=X-12+8|0;c[t>>2]=0;l=V-12+4|0;I=c[l>>2]|0;s=Y|0;P=c[s>>2]|0;if((I|0)==(P|0)){break}m=I-P|0;if((m|0)<0){break L3823}P=pd(m)|0;c[S>>2]=P;c[T>>2]=P;c[t>>2]=P+m;m=c[s>>2]|0;s=c[l>>2]|0;if((m|0)==(s|0)){break}else{_=m;$=P}do{if(($|0)==0){aa=0}else{a[$]=a[_]|0;aa=c[S>>2]|0}$=aa+1|0;c[S>>2]=$;_=_+1|0;}while((_|0)!=(s|0))}}while(0);if((Y|0)==(g|0)){Z=W;break L3822}else{V=Y;X=W}}mJ(0)}}while(0);g=c[r>>2]|0;do{if((g|0)==(n|0)){ab=f;ac=n}else{_=n;$=f;L3840:while(1){do{if(($|0)==0){ad=0}else{aa=$|0;c[aa>>2]=0;X=$+4|0;c[X>>2]=0;V=$+8|0;c[V>>2]=0;s=_+4|0;S=c[s>>2]|0;P=_|0;m=c[P>>2]|0;if((S|0)==(m|0)){ad=$;break}l=S-m|0;if((l|0)<0){break L3840}m=pd(l)|0;c[X>>2]=m;c[aa>>2]=m;c[V>>2]=m+l;l=c[P>>2]|0;P=c[s>>2]|0;if((l|0)==(P|0)){ad=$;break}else{ae=l;af=m}while(1){if((af|0)==0){ag=0}else{a[af]=a[ae]|0;ag=c[X>>2]|0}m=ag+1|0;c[X>>2]=m;l=ae+1|0;if((l|0)==(P|0)){ad=$;break}else{ae=l;af=m}}}}while(0);W=_+12|0;ah=ad+12|0;if((W|0)==(g|0)){R=3285;break}else{_=W;$=ah}}if((R|0)==3285){ab=ah;ac=c[r>>2]|0;break}mJ(0)}}while(0);ah=c[j>>2]|0;c[j>>2]=Z;c[r>>2]=ab;c[q>>2]=U;if((ah|0)!=(ac|0)){U=ac;while(1){ac=U-12|0;q=c[ac>>2]|0;if((q|0)!=0){ab=U-12+4|0;if((q|0)!=(c[ab>>2]|0)){c[ab>>2]=q}pg(q)}if((ah|0)==(ac|0)){break}else{U=ac}}}if((ah|0)==0){o=Q;p=b|0;c[p>>2]=o;i=h;return}pg(ah);o=Q;p=b|0;c[p>>2]=o;i=h;return}function d9(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;e=i;i=i+8|0;f=e|0;g=b+8|0;if((c[g>>2]|0)==(d|0)){i=e;return}dr(b|0,d);d=(c[b+12>>2]|0)+1-(c[b+4>>2]|0)|0;if((d|0)<=0){i=e;return}h=b+16|0;j=b|0;b=d;do{b=b-1|0;d=c[h>>2]|0;k=d+(b*12|0)|0;l=(c[g>>2]|0)+1-(c[j>>2]|0)|0;a[f]=0;m=d+(b*12|0)+4|0;d=c[m>>2]|0;n=c[k>>2]|0;o=d-n|0;do{if(o>>>0<l>>>0){dl(k,l-o|0,f)}else{if(o>>>0<=l>>>0){break}p=n+l|0;if((p|0)==(d|0)){break}c[m>>2]=p}}while(0);}while((b|0)>0);i=e;return}function ea(b,d){b=b|0;d=d|0;var 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;e=i;i=i+8|0;f=e|0;g=b+12|0;h=c[g>>2]|0;if((h|0)==(d|0)){i=e;return}j=b+4|0;k=h+1-(c[j>>2]|0)|0;ds(b|0,d);d=b+16|0;h=(c[g>>2]|0)+1-(c[j>>2]|0)|0;l=b+20|0;m=c[l>>2]|0;n=d|0;o=c[n>>2]|0;p=(m-o|0)/12|0;do{if(p>>>0<h>>>0){c5(d,h-p|0)}else{if(p>>>0<=h>>>0){break}q=o+(h*12|0)|0;if((q|0)==(m|0)){break}else{r=m}while(1){s=r-12|0;c[l>>2]=s;t=c[s>>2]|0;if((t|0)==0){u=s}else{s=r-12+4|0;if((t|0)!=(c[s>>2]|0)){c[s>>2]=t}pg(t);u=c[l>>2]|0}if((q|0)==(u|0)){break}else{r=u}}}}while(0);if((k|0)>=((c[g>>2]|0)+1-(c[j>>2]|0)|0)){i=e;return}u=b+8|0;r=b|0;b=k;do{k=c[n>>2]|0;l=k+(b*12|0)|0;m=(c[u>>2]|0)+1-(c[r>>2]|0)|0;a[f]=0;h=k+(b*12|0)+4|0;k=c[h>>2]|0;o=c[l>>2]|0;p=k-o|0;do{if(p>>>0<m>>>0){dl(l,m-p|0,f)}else{if(p>>>0<=m>>>0){break}d=o+m|0;if((d|0)==(k|0)){break}c[h>>2]=d}}while(0);b=b+1|0;}while((b|0)<((c[g>>2]|0)+1-(c[j>>2]|0)|0));i=e;return}function eb(b,d){b=b|0;d=d|0;var 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;ec(b,d|0);e=d+4|0;f=c[e>>2]|0;g=d+12|0;h=c[g>>2]|0;if((f|0)>(h|0)){return}i=d|0;j=d+8|0;k=d+16|0;d=b+4|0;l=b+16|0;m=b|0;b=f;f=c[j>>2]|0;n=h;while(1){h=c[i>>2]|0;if((h|0)>(f|0)){o=f;p=n}else{q=h;r=f;s=h;while(1){if((a[(c[(c[k>>2]|0)+((b-(c[e>>2]|0)|0)*12|0)>>2]|0)+(q-s)|0]|0)==0){t=r}else{a[(c[(c[l>>2]|0)+((b-(c[d>>2]|0)|0)*12|0)>>2]|0)+(q-(c[m>>2]|0))|0]=1;t=c[j>>2]|0}h=q+1|0;if((h|0)>(t|0)){break}q=h;r=t;s=c[i>>2]|0}o=t;p=c[g>>2]|0}s=b+1|0;if((s|0)>(p|0)){break}else{b=s;f=o;n=p}}return}function ec(b,d){b=b|0;d=d|0;var 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;e=i;i=i+8|0;f=e|0;g=c[d>>2]|0;h=b|0;j=b|0;if((g|0)<(c[j>>2]|0)){d5(b,g)}g=c[d+4>>2]|0;k=b+4|0;if((g|0)<(c[k>>2]|0)){d7(b,g)}g=c[d+8>>2]|0;l=b+8|0;m=c[l>>2]|0;do{if((g|0)>(m|0)){if((m|0)==(g|0)){break}dr(h,g);n=(c[b+12>>2]|0)+1-(c[k>>2]|0)|0;if((n|0)<=0){break}o=b+16|0;p=n;do{p=p-1|0;n=c[o>>2]|0;q=n+(p*12|0)|0;r=(c[l>>2]|0)+1-(c[j>>2]|0)|0;a[f]=0;s=n+(p*12|0)+4|0;n=c[s>>2]|0;t=c[q>>2]|0;u=n-t|0;do{if(u>>>0<r>>>0){dl(q,r-u|0,f)}else{if(u>>>0<=r>>>0){break}v=t+r|0;if((v|0)==(n|0)){break}c[s>>2]=v}}while(0);}while((p|0)>0)}}while(0);f=c[d+12>>2]|0;if((f|0)<=(c[b+12>>2]|0)){i=e;return}ea(b,f);i=e;return}function ed(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0;f=i;i=i+8|0;g=f|0;h=b|0;j=b+8|0;k=c[j>>2]|0;do{if((k|0)<(e|0)){if((k|0)==(e|0)){break}dr(h,e);l=(c[b+12>>2]|0)+1-(c[b+4>>2]|0)|0;if((l|0)<=0){break}m=b+16|0;n=b|0;o=l;do{o=o-1|0;l=c[m>>2]|0;p=l+(o*12|0)|0;q=(c[j>>2]|0)+1-(c[n>>2]|0)|0;a[g]=0;r=l+(o*12|0)+4|0;l=c[r>>2]|0;s=c[p>>2]|0;t=l-s|0;do{if(t>>>0<q>>>0){dl(p,q-t|0,g)}else{if(t>>>0<=q>>>0){break}u=s+q|0;if((u|0)==(l|0)){break}c[r>>2]=u}}while(0);}while((o|0)>0)}else{if((c[b>>2]|0)<=(e|0)){break}d5(b,e)}}while(0);do{if((c[b+12>>2]|0)<(d|0)){ea(b,d);v=b+4|0}else{g=b+4|0;if((c[g>>2]|0)<=(d|0)){v=g;break}d7(b,d);v=g}}while(0);a[(c[(c[b+16>>2]|0)+((d-(c[v>>2]|0)|0)*12|0)>>2]|0)+(e-(c[b>>2]|0))|0]=1;i=f;return}function ee(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;d=c[b+4>>2]|0;e=b+12|0;f=c[e>>2]|0;L3979:do{if((d|0)>(f|0)){g=d}else{h=c[b>>2]|0;i=c[b+8>>2]|0;j=b+16|0;k=d;while(1){l=h;while(1){if((l|0)>(i|0)){break}if((a[(c[(c[j>>2]|0)+((k-d|0)*12|0)>>2]|0)+(l-h)|0]|0)==0){l=l+1|0}else{g=k;break L3979}}l=k+1|0;if((l|0)>(f|0)){g=l;break}else{k=l}}}}while(0);if((f|0)<(g|0)){m=0;return m|0}k=c[b>>2]|0;h=c[b+8>>2]|0;j=b+16|0;i=f;L3991:while(1){l=k;while(1){if((l|0)>(h|0)){break}if((a[(c[(c[j>>2]|0)+((i-d|0)*12|0)>>2]|0)+(l-k)|0]|0)==0){l=l+1|0}else{break L3991}}l=i-1|0;if((l|0)<(g|0)){m=0;n=3411;break}else{i=l}}if((n|0)==3411){return m|0}if((g|0)>(d|0)){d7(b,g);o=c[e>>2]|0}else{o=f}if((i|0)>=(o|0)){m=1;return m|0}ea(b,i);m=1;return m|0}function ef(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0;d=i;i=i+8|0;e=d|0;f=b|0;g=b|0;h=c[g>>2]|0;j=b+8|0;k=c[j>>2]|0;L4008:do{if((h|0)>(k|0)){l=h}else{m=c[b+4>>2]|0;n=c[b+12>>2]|0;o=b+16|0;p=h;while(1){q=m;while(1){if((q|0)>(n|0)){break}if((a[(c[(c[o>>2]|0)+((q-m|0)*12|0)>>2]|0)+(p-h)|0]|0)==0){q=q+1|0}else{l=p;break L4008}}q=p+1|0;if((q|0)>(k|0)){l=q;break}else{p=q}}}}while(0);L4017:do{if((k|0)<(l|0)){r=k}else{p=c[b+4>>2]|0;m=c[b+12>>2]|0;o=b+16|0;n=k;while(1){q=p;while(1){if((q|0)>(m|0)){break}if((a[(c[(c[o>>2]|0)+((q-p|0)*12|0)>>2]|0)+(n-h)|0]|0)==0){q=q+1|0}else{r=n;break L4017}}q=n-1|0;if((q|0)<(l|0)){r=q;break}else{n=q}}}}while(0);if((l|0)>=(r|0)){s=0;i=d;return s|0}if((l|0)>(h|0)){d5(b,l);t=c[j>>2]|0}else{t=k}if((r|0)>=(t|0)){s=1;i=d;return s|0}if((t|0)==(r|0)){s=1;i=d;return s|0}dr(f,r);r=(c[b+12>>2]|0)+1-(c[b+4>>2]|0)|0;if((r|0)<=0){s=1;i=d;return s|0}f=b+16|0;b=r;while(1){r=b-1|0;t=c[f>>2]|0;k=t+(r*12|0)|0;l=(c[j>>2]|0)+1-(c[g>>2]|0)|0;a[e]=0;h=t+(r*12|0)+4|0;t=c[h>>2]|0;n=c[k>>2]|0;p=t-n|0;do{if(p>>>0<l>>>0){dl(k,l-p|0,e)}else{if(p>>>0<=l>>>0){break}o=n+l|0;if((o|0)==(t|0)){break}c[h>>2]=o}}while(0);if((r|0)>0){b=r}else{s=1;break}}i=d;return s|0}function eg(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0;d=c[b+4>>2]|0;e=c[b+12>>2]|0;if((d|0)>(e|0)){f=0;return f|0}g=c[b>>2]|0;h=c[b+8>>2]|0;i=b+16|0;if((g|0)>(h|0)){b=d;while(1){j=b+1|0;if((j|0)>(e|0)){f=0;break}else{b=j}}return f|0}else{k=0;l=d}while(1){b=c[(c[i>>2]|0)+((l-d|0)*12|0)>>2]|0;j=k;m=g;do{j=((a[b+(m-g)|0]|0)!=0)+j|0;m=m+1|0;}while((m|0)<=(h|0));m=l+1|0;if((m|0)>(e|0)){f=j;break}else{k=j;l=m}}return f|0}function eh(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0;d=c[b+12>>2]|0;e=c[b+4>>2]|0;f=d+1-e|0;g=c[b+8>>2]|0;h=c[b>>2]|0;i=g+1-h|0;j=((i|0)<(f|0)?i:f)*29|0;f=(j|0)/100|0;i=f+h|0;k=g-f|0;l=(j|0)>99;if(l){j=b+16|0;m=0;n=0;while(1){o=i-m|0;p=m+k|0;if((o|0)>(p|0)){q=n}else{r=c[(c[j>>2]|0)+(m*12|0)>>2]|0;s=o;o=n;while(1){t=((a[r+(s-h)|0]|0)!=0)+o|0;u=s+1|0;if((u|0)>(p|0)){q=t;break}else{s=u;o=t}}}o=m+1|0;if((o|0)<(f|0)){m=o;n=q}else{v=q;break}}}else{v=0}q=e+f|0;n=d-f|0;L4075:do{if((q|0)>(n|0)){w=v}else{m=b+16|0;if((h|0)>(g|0)){j=q;while(1){o=j+1|0;if((o|0)>(n|0)){w=v;break L4075}else{j=o}}}else{x=q;y=v}while(1){j=c[(c[m>>2]|0)+((x-e|0)*12|0)>>2]|0;o=h;s=y;do{s=((a[j+(o-h)|0]|0)!=0)+s|0;o=o+1|0;}while((o|0)<=(g|0));o=x+1|0;if((o|0)>(n|0)){w=s;break}else{x=o;y=s}}}}while(0);if(!l){z=w;return z|0}l=b+16|0;b=w;w=f;while(1){f=w-1|0;y=i-f|0;x=f+k|0;if((y|0)>(x|0)){A=b}else{n=c[(c[l>>2]|0)+((d+(1-w)-e|0)*12|0)>>2]|0;g=b;v=y;while(1){y=((a[n+(v-h)|0]|0)!=0)+g|0;q=v+1|0;if((q|0)>(x|0)){A=y;break}else{g=y;v=q}}}if((f|0)>0){b=A;w=f}else{z=A;break}}return z|0}function ei(a){a=a|0;var b=0,d=0;b=(c[a+12>>2]|0)+1-(c[a+4>>2]|0)|0;d=(c[a+8>>2]|0)+1-(c[a>>2]|0)|0;a=(((d|0)<(b|0)?d:b)*29|0|0)/100|0;return(ag(d,b)|0)-(ag(a<<1,a+1|0)|0)|0}function ej(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0;g=c[b>>2]|0;h=b+4|0;i=b+16|0;b=e;while(1){if((b|0)<=(g|0)){j=3481;break}e=b-1|0;if((a[(c[(c[i>>2]|0)+((d-(c[h>>2]|0)|0)*12|0)>>2]|0)+(e-g)|0]|0)!=0^f){b=e}else{j=3480;break}}if((j|0)==3481){return b|0}else if((j|0)==3480){return b|0}return 0}function ek(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0;g=c[b+4>>2]|0;h=b+16|0;i=b|0;b=d;while(1){if((b|0)<=(g|0)){j=3487;break}d=b-1|0;if((a[(c[(c[h>>2]|0)+((d-g|0)*12|0)>>2]|0)+(e-(c[i>>2]|0))|0]|0)!=0^f){b=d}else{j=3486;break}}if((j|0)==3487){return b|0}else if((j|0)==3486){return b|0}return 0}function el(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0,k=0;g=c[b+8>>2]|0;h=b+4|0;i=b+16|0;j=b|0;b=e;while(1){if((b|0)>=(g|0)){k=3493;break}e=b+1|0;if((a[(c[(c[i>>2]|0)+((d-(c[h>>2]|0)|0)*12|0)>>2]|0)+(e-(c[j>>2]|0))|0]|0)!=0^f){b=e}else{k=3492;break}}if((k|0)==3493){return b|0}else if((k|0)==3492){return b|0}return 0}function em(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0,k=0;g=c[b+12>>2]|0;h=b+4|0;i=b+16|0;j=b|0;b=d;while(1){if((b|0)>=(g|0)){k=3499;break}d=b+1|0;if((a[(c[(c[i>>2]|0)+((d-(c[h>>2]|0)|0)*12|0)>>2]|0)+(e-(c[j>>2]|0))|0]|0)!=0^f){b=d}else{k=3498;break}}if((k|0)==3499){return b|0}else if((k|0)==3498){return b|0}return 0}function en(b,d,e){b=b|0;d=d|0;e=e|0;var 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;f=c[b+4>>2]|0;g=c[b+16>>2]|0;h=c[b>>2]|0;i=e-h|0;if((a[(c[g+((d-f|0)*12|0)>>2]|0)+i|0]|0)!=0){j=0;return j|0}k=f+1|0;l=d;while(1){if((l|0)<=(k|0)){break}m=l-1|0;if((a[(c[g+((m-f|0)*12|0)>>2]|0)+i|0]|0)==0){l=m}else{break}}k=(c[b+12>>2]|0)-1|0;b=d;while(1){if((b|0)>=(k|0)){break}d=b+1|0;if((a[(c[g+((d-f|0)*12|0)>>2]|0)+i|0]|0)==0){b=d}else{break}}L4138:do{if((l|0)>(b|0)){n=e}else{i=e;d=l;m=b;L4139:while(1){o=i-1|0;if((o|0)<(h|0)){n=o;break L4138}if((d|0)>(f+1|0)){p=(((a[(c[g+((d-f|0)*12|0)>>2]|0)+(o-h)|0]|0)==0)<<31>>31)+d|0}else{p=d}if((m|0)<(k|0)){q=((a[(c[g+((m-f|0)*12|0)>>2]|0)+(o-h)|0]|0)==0)+m|0}else{q=m}r=p;while(1){if((r|0)>(q|0)){s=q;break}if((a[(c[g+((r-f|0)*12|0)>>2]|0)+(o-h)|0]|0)==0){s=q;break}else{r=r+1|0}}while(1){if((r|0)>(s|0)){n=o;break L4138}if((a[(c[g+((s-f|0)*12|0)>>2]|0)+(o-h)|0]|0)==0){i=o;d=r;m=s;continue L4139}else{s=s-1|0}}}}}while(0);j=(n|0)<(h|0);return j|0}function eo(b,d,e){b=b|0;d=d|0;e=e|0;var 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;f=c[b+4>>2]|0;g=c[b+16>>2]|0;h=c[b>>2]|0;i=c[g+((d-f|0)*12|0)>>2]|0;if((a[i+(e-h)|0]|0)!=0){j=0;return j|0}k=h+1|0;l=e;while(1){if((l|0)<=(k|0)){break}m=l-1|0;if((a[i+(m-h)|0]|0)==0){l=m}else{break}}k=(c[b+8>>2]|0)-1|0;b=e;while(1){if((b|0)>=(k|0)){break}e=b+1|0;if((a[i+(e-h)|0]|0)==0){b=e}else{break}}L4168:do{if((l|0)>(b|0)){n=d}else{i=d;e=l;m=b;L4169:while(1){o=i-1|0;if((o|0)<(f|0)){n=o;break L4168}if((e|0)>(h+1|0)){p=(((a[(c[g+((o-f|0)*12|0)>>2]|0)+(e-h)|0]|0)==0)<<31>>31)+e|0}else{p=e}if((m|0)<(k|0)){q=((a[(c[g+((o-f|0)*12|0)>>2]|0)+(m-h)|0]|0)==0)+m|0}else{q=m}r=p;while(1){if((r|0)>(q|0)){s=q;break}if((a[(c[g+((o-f|0)*12|0)>>2]|0)+(r-h)|0]|0)==0){s=q;break}else{r=r+1|0}}while(1){if((r|0)>(s|0)){n=o;break L4168}if((a[(c[g+((o-f|0)*12|0)>>2]|0)+(s-h)|0]|0)==0){i=o;e=r;m=s;continue L4169}else{s=s-1|0}}}}}while(0);j=(n|0)<(f|0);return j|0}function ep(b,d,e){b=b|0;d=d|0;e=e|0;var 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;f=c[b+4>>2]|0;g=c[b+16>>2]|0;h=c[b>>2]|0;i=e-h|0;if((a[(c[g+((d-f|0)*12|0)>>2]|0)+i|0]|0)!=0){j=0;return j|0}k=f+1|0;l=d;while(1){if((l|0)<=(k|0)){break}m=l-1|0;if((a[(c[g+((m-f|0)*12|0)>>2]|0)+i|0]|0)==0){l=m}else{break}}k=(c[b+12>>2]|0)-1|0;m=d;while(1){if((m|0)>=(k|0)){break}d=m+1|0;if((a[(c[g+((d-f|0)*12|0)>>2]|0)+i|0]|0)==0){m=d}else{break}}i=c[b+8>>2]|0;L4198:do{if((l|0)>(m|0)){n=e}else{b=e;d=l;o=m;L4199:while(1){p=b+1|0;if((p|0)>(i|0)){n=p;break L4198}if((d|0)>(f+1|0)){q=(((a[(c[g+((d-f|0)*12|0)>>2]|0)+(p-h)|0]|0)==0)<<31>>31)+d|0}else{q=d}if((o|0)<(k|0)){r=((a[(c[g+((o-f|0)*12|0)>>2]|0)+(p-h)|0]|0)==0)+o|0}else{r=o}s=q;while(1){if((s|0)>(r|0)){t=r;break}if((a[(c[g+((s-f|0)*12|0)>>2]|0)+(p-h)|0]|0)==0){t=r;break}else{s=s+1|0}}while(1){if((s|0)>(t|0)){n=p;break L4198}if((a[(c[g+((t-f|0)*12|0)>>2]|0)+(p-h)|0]|0)==0){b=p;d=s;o=t;continue L4199}else{t=t-1|0}}}}}while(0);j=(n|0)>(i|0);return j|0}function eq(b,d,e){b=b|0;d=d|0;e=e|0;var 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;f=c[b+4>>2]|0;g=c[b+16>>2]|0;h=c[b>>2]|0;i=c[g+((d-f|0)*12|0)>>2]|0;if((a[i+(e-h)|0]|0)!=0){j=0;return j|0}k=h+1|0;l=e;while(1){if((l|0)<=(k|0)){break}m=l-1|0;if((a[i+(m-h)|0]|0)==0){l=m}else{break}}k=(c[b+8>>2]|0)-1|0;m=e;while(1){if((m|0)>=(k|0)){break}e=m+1|0;if((a[i+(e-h)|0]|0)==0){m=e}else{break}}i=c[b+12>>2]|0;L4228:do{if((l|0)>(m|0)){n=d}else{b=d;e=l;o=m;L4229:while(1){p=b+1|0;if((p|0)>(i|0)){n=p;break L4228}if((e|0)>(h+1|0)){q=(((a[(c[g+((p-f|0)*12|0)>>2]|0)+(e-h)|0]|0)==0)<<31>>31)+e|0}else{q=e}if((o|0)<(k|0)){r=((a[(c[g+((p-f|0)*12|0)>>2]|0)+(o-h)|0]|0)==0)+o|0}else{r=o}s=q;while(1){if((s|0)>(r|0)){t=r;break}if((a[(c[g+((p-f|0)*12|0)>>2]|0)+(s-h)|0]|0)==0){t=r;break}else{s=s+1|0}}while(1){if((s|0)>(t|0)){n=p;break L4228}if((a[(c[g+((p-f|0)*12|0)>>2]|0)+(t-h)|0]|0)==0){b=p;e=s;o=t;continue L4229}else{t=t-1|0}}}}}while(0);j=(n|0)>(i|0);return j|0}function er(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0;f=i;i=i+40|0;g=f|0;h=f+16|0;j=f+24|0;k=f+32|0;l=b+4|0;m=b+16|0;n=b|0;o=c[n>>2]|0;if((a[(c[(c[m>>2]|0)+((d-(c[l>>2]|0)|0)*12|0)>>2]|0)+(e-o)|0]|0)==0){p=d;i=f;return p|0}q=g|0;c[q>>2]=0;r=g+4|0;c[r>>2]=0;s=g+8|0;c[s>>2]=0;t=b+8|0;b=(c[t>>2]|0)+1|0;u=b-o|0;if((b|0)==(o|0)){v=e}else{if((b|0)==(o|0)){w=0}else{w=pd(u)|0}c[q>>2]=w;c[r>>2]=w;c[s>>2]=w+u;v=e}while(1){if((v|0)<=(o|0)){break}u=v-1|0;if((a[(c[(c[m>>2]|0)+((d-(c[l>>2]|0)|0)*12|0)>>2]|0)+(u-o)|0]|0)==0){x=3599;break}else{v=u}}do{if((x|0)==3599){u=v-o|0;a[h]=0;w=c[r>>2]|0;s=c[q>>2]|0;b=w-s|0;if(b>>>0<u>>>0){dl(g,u-b|0,h);break}if(b>>>0<=u>>>0){break}b=s+u|0;if((b|0)==(w|0)){break}c[r>>2]=b}}while(0);h=c[t>>2]|0;o=e;while(1){if((o|0)>=(h|0)){x=3606;break}e=o+1|0;v=c[n>>2]|0;if((a[(c[(c[m>>2]|0)+((d-(c[l>>2]|0)|0)*12|0)>>2]|0)+(e-v)|0]|0)==0){y=v;break}else{o=e}}if((x|0)==3606){y=c[n>>2]|0}x=o-y+1|0;a[j]=1;y=c[r>>2]|0;e=c[q>>2]|0;v=y-e|0;do{if(v>>>0<x>>>0){dl(g,x-v|0,j);z=c[t>>2]|0}else{if(v>>>0<=x>>>0){z=h;break}b=e+x|0;if((b|0)==(y|0)){z=h;break}c[r>>2]=b;z=h}}while(0);do{if((o|0)<(z|0)){h=z+1-(c[n>>2]|0)|0;a[k]=0;y=c[r>>2]|0;x=c[q>>2]|0;e=y-x|0;if(e>>>0<h>>>0){dl(g,h-e|0,k);break}if(e>>>0<=h>>>0){break}e=x+h|0;if((e|0)==(y|0)){break}c[r>>2]=e}}while(0);k=d-1|0;L4287:do{if((k|0)<(c[l>>2]|0)){A=d}else{g=d;z=k;while(1){o=c[t>>2]|0;e=c[n>>2]|0;if((o+1-e|0)>0){B=0;C=0;D=e;E=o}else{A=g;break L4287}while(1){o=(c[q>>2]|0)+C|0;do{if((a[o]|0)==0){F=B;G=E;H=D}else{if((a[(c[(c[m>>2]|0)+((z-(c[l>>2]|0)|0)*12|0)>>2]|0)+C|0]|0)!=0){F=1;G=E;H=D;break}a[o]=0;F=B;G=c[t>>2]|0;H=c[n>>2]|0}}while(0);o=C+1|0;if((o|0)<(G+1-H|0)){B=F;C=o;D=H;E=G}else{break}}if(!F){A=g;break L4287}o=G+1-H|0;if((o|0)>1){e=1;y=H;h=G;while(1){x=c[q>>2]|0;do{if((a[x+(e-1)|0]|0)==0){I=h;J=y}else{v=x+e|0;if((a[v]|0)!=0){I=h;J=y;break}if((a[(c[(c[m>>2]|0)+((z-(c[l>>2]|0)|0)*12|0)>>2]|0)+e|0]|0)==0){I=h;J=y;break}a[v]=1;I=c[t>>2]|0;J=c[n>>2]|0}}while(0);x=e+1|0;v=I+1-J|0;if((x|0)<(v|0)){e=x;y=J;h=I}else{K=v;break}}}else{K=o}h=K-2|0;L4307:do{if((h|0)>-1){y=h;while(1){e=c[q>>2]|0;do{if((a[e+(y+1)|0]|0)!=0){v=e+y|0;if((a[v]|0)!=0){break}if((a[(c[(c[m>>2]|0)+((z-(c[l>>2]|0)|0)*12|0)>>2]|0)+y|0]|0)==0){break}a[v]=1}}while(0);if((y|0)<=0){break L4307}y=y-1|0}}}while(0);h=z-1|0;if((h|0)<(c[l>>2]|0)){A=z;break}else{g=z;z=h}}}}while(0);l=c[q>>2]|0;if((l|0)==0){p=A;i=f;return p|0}if((l|0)!=(c[r>>2]|0)){c[r>>2]=l}pg(l);p=A;i=f;return p|0}function es(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0;f=i;i=i+40|0;g=f|0;h=f+16|0;j=f+24|0;k=f+32|0;l=b+4|0;m=b+16|0;n=b|0;o=c[n>>2]|0;if((a[(c[(c[m>>2]|0)+((d-(c[l>>2]|0)|0)*12|0)>>2]|0)+(e-o)|0]|0)==0){p=d;i=f;return p|0}q=g|0;c[q>>2]=0;r=g+4|0;c[r>>2]=0;s=g+8|0;c[s>>2]=0;t=b+8|0;u=(c[t>>2]|0)+1|0;v=u-o|0;if((u|0)==(o|0)){w=e}else{if((u|0)==(o|0)){x=0}else{x=pd(v)|0}c[q>>2]=x;c[r>>2]=x;c[s>>2]=x+v;w=e}while(1){if((w|0)<=(o|0)){break}v=w-1|0;if((a[(c[(c[m>>2]|0)+((d-(c[l>>2]|0)|0)*12|0)>>2]|0)+(v-o)|0]|0)==0){y=3661;break}else{w=v}}do{if((y|0)==3661){v=w-o|0;a[h]=0;x=c[r>>2]|0;s=c[q>>2]|0;u=x-s|0;if(u>>>0<v>>>0){dl(g,v-u|0,h);break}if(u>>>0<=v>>>0){break}u=s+v|0;if((u|0)==(x|0)){break}c[r>>2]=u}}while(0);h=c[t>>2]|0;o=e;while(1){if((o|0)>=(h|0)){y=3668;break}e=o+1|0;w=c[n>>2]|0;if((a[(c[(c[m>>2]|0)+((d-(c[l>>2]|0)|0)*12|0)>>2]|0)+(e-w)|0]|0)==0){z=w;break}else{o=e}}if((y|0)==3668){z=c[n>>2]|0}y=o-z+1|0;a[j]=1;z=c[r>>2]|0;e=c[q>>2]|0;w=z-e|0;do{if(w>>>0<y>>>0){dl(g,y-w|0,j);A=c[t>>2]|0}else{if(w>>>0<=y>>>0){A=h;break}u=e+y|0;if((u|0)==(z|0)){A=h;break}c[r>>2]=u;A=h}}while(0);do{if((o|0)<(A|0)){h=A+1-(c[n>>2]|0)|0;a[k]=0;z=c[r>>2]|0;y=c[q>>2]|0;e=z-y|0;if(e>>>0<h>>>0){dl(g,h-e|0,k);break}if(e>>>0<=h>>>0){break}e=y+h|0;if((e|0)==(z|0)){break}c[r>>2]=e}}while(0);k=d+1|0;g=b+12|0;L4366:do{if((k|0)>(c[g>>2]|0)){B=d}else{b=d;A=k;while(1){o=c[t>>2]|0;e=c[n>>2]|0;if((o+1-e|0)>0){C=0;D=0;E=e;F=o}else{B=b;break L4366}while(1){o=(c[q>>2]|0)+D|0;do{if((a[o]|0)==0){G=C;H=F;I=E}else{if((a[(c[(c[m>>2]|0)+((A-(c[l>>2]|0)|0)*12|0)>>2]|0)+D|0]|0)!=0){G=1;H=F;I=E;break}a[o]=0;G=C;H=c[t>>2]|0;I=c[n>>2]|0}}while(0);o=D+1|0;if((o|0)<(H+1-I|0)){C=G;D=o;E=I;F=H}else{break}}if(!G){B=b;break L4366}o=H+1-I|0;if((o|0)>1){e=1;z=I;h=H;while(1){y=c[q>>2]|0;do{if((a[y+(e-1)|0]|0)==0){J=h;K=z}else{w=y+e|0;if((a[w]|0)!=0){J=h;K=z;break}if((a[(c[(c[m>>2]|0)+((A-(c[l>>2]|0)|0)*12|0)>>2]|0)+e|0]|0)==0){J=h;K=z;break}a[w]=1;J=c[t>>2]|0;K=c[n>>2]|0}}while(0);y=e+1|0;w=J+1-K|0;if((y|0)<(w|0)){e=y;z=K;h=J}else{L=w;break}}}else{L=o}h=L-2|0;L4386:do{if((h|0)>-1){z=h;while(1){e=c[q>>2]|0;do{if((a[e+(z+1)|0]|0)!=0){w=e+z|0;if((a[w]|0)!=0){break}if((a[(c[(c[m>>2]|0)+((A-(c[l>>2]|0)|0)*12|0)>>2]|0)+z|0]|0)==0){break}a[w]=1}}while(0);if((z|0)<=0){break L4386}z=z-1|0}}}while(0);h=A+1|0;if((h|0)>(c[g>>2]|0)){B=A;break}else{b=A;A=h}}}}while(0);g=c[q>>2]|0;if((g|0)==0){p=B;i=f;return p|0}if((g|0)!=(c[r>>2]|0)){c[r>>2]=g}pg(g);p=B;i=f;return p|0}function et(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0;e=c[b+4>>2]|0;f=((c[b+12>>2]|0)+e|0)/2|0;g=b|0;h=b+8|0;i=b+16|0;j=e;k=0;l=0;m=0;while(1){n=j+1|0;if((n|0)>=(f|0)){o=0;p=3736;break}q=c[g>>2]|0;r=c[h>>2]|0;if((q|0)>(r|0)){s=m;t=0;u=-1;v=-2;w=k}else{x=c[(c[i>>2]|0)+((n-e|0)*12|0)>>2]|0;y=m;z=0;A=-1;B=-2;C=0;D=q;E=k;while(1){F=(a[x+(D-q)|0]|0)!=0;if(F){if(C){G=z;H=y}else{I=z+1|0;G=I;H=(I|0)==2?D:y}J=E;K=D;L=(A|0)<0?D:A;M=G;N=H}else{J=C&(z|0)==1?D-1|0:E;K=B;L=A;M=z;N=y}I=D+1|0;if((I|0)>(r|0)){s=N;t=M;u=L;v=K;w=J;break}else{y=N;z=M;A=L;B=K;C=F;D=I;E=J}}}E=v-u+1|0;if((E*10|0|0)<=(l*9|0|0)){o=0;p=3735;break}if((t|0)>1){p=3724;break}else{j=n;k=w;l=(E|0)>(l|0)?E:l;m=s}}if((p|0)==3736){return o|0}else if((p|0)==3724){if((t|0)!=2){o=0;return o|0}if(eo(b,n,w+1|0)|0){o=0;return o|0}t=es(b,n,w)|0;w=es(b,n,s)|0;if(!((t|0)>(n|0)&(w|0)>(n|0))){o=0;return o|0}if((d|0)==0){o=1;return o|0}c[d>>2]=t-w;o=1;return o|0}else if((p|0)==3735){return o|0}return 0}function eu(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0;e=c[b+12>>2]|0;f=c[b+4>>2]|0;L4439:do{if((e|0)>((((e-f|0)*80|0|0)/100|0)+f|0)){g=c[b>>2]|0;h=c[b+8>>2]|0;i=b+16|0;j=0;k=e;while(1){l=g;while(1){if((l|0)>(h|0)){m=h;break}if((a[(c[(c[i>>2]|0)+((k-f|0)*12|0)>>2]|0)+(l-g)|0]|0)==0){l=l+1|0}else{m=h;break}}while(1){if((m|0)<=(l|0)){break}if((a[(c[(c[i>>2]|0)+((k-f|0)*12|0)>>2]|0)+(m-g)|0]|0)==0){m=m-1|0}else{break}}n=m-l+1|0;o=(n|0)>(j|0)?n:j;if((n<<2|0)>=(h+1-g|0)){n=l;do{n=n+1|0;if((n|0)>=(m|0)){p=o;q=k;break L4439}}while((a[(c[(c[i>>2]|0)+((k-f|0)*12|0)>>2]|0)+(n-g)|0]|0)!=0)}n=k-1|0;if((n|0)>((((e-f|0)*80|0|0)/100|0)+f|0)){j=o;k=n}else{p=o;q=n;break}}}else{p=0;q=e}}while(0);if((q|0)<=((((e-f|0)*80|0|0)/100|0)+f|0)){r=0;return r|0}m=q-1|0;q=(e+f|0)/2|0;if((m|0)<=(q|0)){r=0;return r|0}e=c[b>>2]|0;k=c[b+8>>2]|0;j=b+16|0;if((e|0)>(k|0)){g=p;i=m;while(1){if((g&268435456|0)==0){r=0;s=3774;break}h=i-1|0;if((h|0)>(q|0)){g=(g|0)<0?0:g;i=h}else{r=0;s=3773;break}}if((s|0)==3774){return r|0}else if((s|0)==3773){return r|0}}else{t=0;u=p;v=0;w=m}while(1){m=c[(c[j>>2]|0)+((w-f|0)*12|0)>>2]|0;p=t;i=0;g=v;h=-1;n=-2;l=0;x=e;while(1){y=(a[m+(x-e)|0]|0)!=0;if(y){if(l){z=i;A=p}else{B=i+1|0;z=B;A=(B|0)==2?x:p}C=x;D=(h|0)<0?x:h;E=g;F=z;G=A}else{C=n;D=h;E=l&(i|0)==1?x-1|0:g;F=i;G=p}B=x+1|0;if((B|0)>(k|0)){break}else{p=G;i=F;g=E;h=D;n=C;l=y;x=B}}x=C-D+1|0;if((F|0)>2){r=0;s=3775;break}if((x*10|0|0)<=(u<<3|0)){r=0;s=3776;break}l=(x|0)>(u|0)?x:u;if((F|0)==2){if((G-E|0)>1){s=3765;break}}x=w-1|0;if((x|0)>(q|0)){t=G;u=l;v=E;w=x}else{r=0;s=3777;break}}if((s|0)==3775){return r|0}else if((s|0)==3776){return r|0}else if((s|0)==3777){return r|0}else if((s|0)==3765){if(eq(b,w,E+1|0)|0){r=0;return r|0}if((d|0)==0){r=1;return r|0}s=er(b,w,E)|0;c[d>>2]=s-(er(b,w,G)|0);r=1;return r|0}return 0}function ev(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;d=a;e=b;c[d>>2]=c[e>>2];c[d+4>>2]=c[e+4>>2];c[d+8>>2]=c[e+8>>2];c[d+12>>2]=c[e+12>>2];dU(a+16|0,b+16|0);e=a+28|0;d=b+28|0;eL(e,d);b=a+32|0;a=e|0;e=c[a>>2]|0;if((c[b>>2]|0)==(e|0)){return}f=d|0;d=0;g=e;do{e=pd(28)|0;h=c[(c[f>>2]|0)+(d<<2)>>2]|0;i=h;c[e>>2]=c[i>>2];c[e+4>>2]=c[i+4>>2];c[e+8>>2]=c[i+8>>2];c[e+12>>2]=c[i+12>>2];dU(e+16|0,h+16|0);c[(c[a>>2]|0)+(d<<2)>>2]=e;d=d+1|0;g=c[a>>2]|0;}while(d>>>0<(c[b>>2]|0)-g>>2>>>0);return}function ew(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0;b=a+32|0;d=c[b>>2]|0;e=a+28|0;f=c[e>>2]|0;if((d|0)==(f|0)){g=d;h=f;i=d}else{j=0;k=f;f=d;while(1){d=c[k+(j<<2)>>2]|0;if((d|0)==0){l=f;m=k}else{n=d+16|0;o=c[n>>2]|0;if((o|0)!=0){p=d+20|0;q=c[p>>2]|0;if((o|0)==(q|0)){r=o}else{s=q;while(1){q=s-12|0;c[p>>2]=q;t=c[q>>2]|0;if((t|0)==0){u=q}else{q=s-12+4|0;if((t|0)!=(c[q>>2]|0)){c[q>>2]=t}pg(t);u=c[p>>2]|0}if((o|0)==(u|0)){break}else{s=u}}r=c[n>>2]|0}pg(r)}pg(d);l=c[b>>2]|0;m=c[e>>2]|0}s=j+1|0;o=m;if(s>>>0<l-o>>2>>>0){j=s;k=m;f=l}else{g=m;h=o;i=l;break}}}if((g|0)!=0){if((g|0)!=(i|0)){c[b>>2]=i+(~((i-4+(-h|0)|0)>>>2)<<2)}pg(g)}g=a+16|0;h=c[g>>2]|0;if((h|0)==0){return}i=a+20|0;a=c[i>>2]|0;if((h|0)==(a|0)){v=h}else{b=a;while(1){a=b-12|0;c[i>>2]=a;l=c[a>>2]|0;if((l|0)==0){w=a}else{a=b-12+4|0;if((l|0)!=(c[a>>2]|0)){c[a>>2]=l}pg(l);w=c[i>>2]|0}if((h|0)==(w|0)){break}else{b=w}}v=c[g>>2]|0}pg(v);return}function ex(a,b){a=a|0;b=b|0;var d=0;d=c[a>>2]|0;if((d|0)==(b|0)){return}d5(a|0,b);if((b-d|0)<=0){return}ey(a|0,a+28|0);return}function ey(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0;d=b+4|0;e=b|0;b=c[e>>2]|0;f=((c[d>>2]|0)-b>>2)-1|0;if((f|0)<=-1){return}g=f;h=f;f=b;while(1){b=h<<2>>2;i=c[f+(g<<2)>>2]|0;do{if(!(dy(a,i|0)|0)){if((i|0)!=0){j=i+16|0;k=c[j>>2]|0;if((k|0)!=0){l=i+20|0;m=c[l>>2]|0;if((k|0)==(m|0)){n=k}else{o=m;while(1){m=o-12|0;c[l>>2]=m;p=c[m>>2]|0;if((p|0)==0){q=m}else{m=o-12+4|0;if((p|0)!=(c[m>>2]|0)){c[m>>2]=p}pg(p);q=c[l>>2]|0}if((k|0)==(q|0)){break}else{o=q}}n=c[j>>2]|0}pg(n)}pg(i)}o=c[e>>2]|0;k=g<<2>>2;l=o+(k+1<<2)|0;p=(c[d>>2]|0)-l|0;m=p>>2;r=o+(k<<2)|0;s=l;ps(r|0,s|0,p|0)|0;p=c[d>>2]|0;if((o+(m+k<<2)|0)==(p|0)){break}c[d>>2]=p+(~((p-4+(-(o+(m+b<<2)|0)|0)|0)>>>2)<<2)}}while(0);b=g-1|0;if((b|0)<=-1){break}g=b;h=h+1073741823&1073741823;f=c[e>>2]|0}return}function ez(a,b){a=a|0;b=b|0;var d=0;d=c[a+4>>2]|0;if((d|0)==(b|0)){return}d7(a|0,b);if((b-d|0)<=0){return}ey(a|0,a+28|0);return}function eA(a,b){a=a|0;b=b|0;var d=0;d=c[a+8>>2]|0;if((d|0)==(b|0)){return}d9(a|0,b);if((b-d|0)>=0){return}ey(a|0,a+28|0);return}function eB(a,b){a=a|0;b=b|0;var d=0;d=c[a+12>>2]|0;if((d|0)==(b|0)){return}ea(a|0,b);if((b-d|0)>=0){return}ey(a|0,a+28|0);return}function eC(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;do{if((b|0)<0){d=a+28|0}else{e=a+28|0;f=c[e>>2]|0;if(((c[a+32>>2]|0)-f>>2|0)>(b|0)){g=f}else{d=e;break}h=g+(b<<2)|0;i=c[h>>2]|0;return i|0}}while(0);gR(336);g=c[d>>2]|0;h=g+(b<<2)|0;i=c[h>>2]|0;return i|0}function eD(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0,l=0;if(!(dx(b|0,d,e)|0)){f=0;return f|0}if((a[(c[(c[b+16>>2]|0)+((d-(c[b+4>>2]|0)|0)*12|0)>>2]|0)+(e-(c[b>>2]|0))|0]|0)!=0){f=1;return f|0}g=b+32|0;h=b+28|0;b=c[h>>2]|0;if(((c[g>>2]|0)-b|0)>0){i=0;j=b}else{f=0;return f|0}while(1){b=dx(c[j+(i<<2)>>2]|0,d,e)|0;k=c[h>>2]|0;if(b){b=c[k+(i<<2)>>2]|0;if((a[(c[(c[b+16>>2]|0)+((d-(c[b+4>>2]|0)|0)*12|0)>>2]|0)+(e-(c[b>>2]|0))|0]|0)!=0){break}}b=i+1|0;if((b|0)<((c[g>>2]|0)-k>>2|0)){i=b;j=k}else{f=0;l=3901;break}}if((l|0)==3901){return f|0}f=~i;return f|0}function eE(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0;b=a+12|0;d=a+4|0;e=(c[b>>2]|0)+1-(c[d>>2]|0)|0;f=a+8|0;g=a|0;h=(c[f>>2]|0)+1-(c[g>>2]|0)|0;i=(((h|0)<(e|0)?h:e)|0)/2|0;e=0;while(1){if((e|0)>=(i|0)){j=i;break}if((eD(a,(c[b>>2]|0)-e|0,(c[g>>2]|0)+e|0)|0)==1){j=e;break}h=e+1|0;if((eD(a,(c[b>>2]|0)-e|0,h+(c[g>>2]|0)|0)|0)==1){j=e;break}else{e=h}}e=0;while(1){if((e|0)>=(i|0)){k=i;break}if((eD(a,(c[d>>2]|0)+e|0,(c[f>>2]|0)-e|0)|0)==1){k=e;break}else{e=e+1|0}}if((k|0)<=1){l=0;return l|0}l=(j*3|0|0)<=(k|0);return l|0}function eF(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0;b=a+12|0;d=a+4|0;e=(c[b>>2]|0)+1-(c[d>>2]|0)|0;f=a+8|0;g=a|0;h=c[g>>2]|0;i=(c[f>>2]|0)+1-h|0;j=(i|0)<(e|0)?i:e;e=(j|0)/2|0;L4652:do{if((i|0)>3){if((j|0)>1){k=0;l=0;m=e;n=e;o=0;p=h}else{q=0;while(1){r=q+1|0;if((r|0)<((i|0)/4|0|0)){q=r}else{s=0;t=0;u=e;v=e;break L4652}}}while(1){q=m;r=n;w=0;x=0;y=0;z=p;while(1){A=y+o|0;if((eD(a,(c[d>>2]|0)+y|0,A+z|0)|0)==1){B=w+1|0;C=(q|0)>(y|0)?y:q}else{B=w;C=q}if((eD(a,(c[b>>2]|0)-y|0,(c[f>>2]|0)-A|0)|0)==1){D=x+1|0;E=(r|0)>(y|0)?y:r}else{D=x;E=r}A=y+1|0;if((A|0)>=(e|0)){break}q=C;r=E;w=B;x=D;y=A;z=c[g>>2]|0}z=c[g>>2]|0;y=(k|0)<(B|0)?B:k;x=(l|0)<(D|0)?D:l;w=o+1|0;if((w|0)<(((c[f>>2]|0)+1-z|0)/4|0|0)){k=y;l=x;m=C;n=E;o=w;p=z}else{s=y;t=x;u=C;v=E;break}}}else{s=0;t=0;u=e;v=e}}while(0);if(!((u|0)>(v|0)|(v|0)==0)){F=0;return F|0}v=s<<1;if((v|0)<(t|0)){F=1;return F|0}else{return(v|0)==(t|0)&(t|0)>3|0}return 0}function eG(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;e=b+4|0;f=c[e>>2]|0;g=b+12|0;if((f|0)>(c[g>>2]|0)){h=aL(10,d|0)|0;return}i=b|0;j=b+8|0;k=b+16|0;b=f;do{f=c[i>>2]|0;L4682:do{if((f|0)<=(c[j>>2]|0)){l=f;m=f;while(1){if((a[(c[(c[k>>2]|0)+((b-(c[e>>2]|0)|0)*12|0)>>2]|0)+(l-m)|0]|0)==0){aM(2584,2,1,d|0)|0}else{aM(3304,2,1,d|0)|0}n=l+1|0;if((n|0)>(c[j>>2]|0)){break L4682}l=n;m=c[i>>2]|0}}}while(0);aL(10,d|0)|0;b=b+1|0;}while((b|0)<=(c[g>>2]|0));h=aL(10,d|0)|0;return}function eH(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;if((b|0)<0){d=a+28|0;e=3947}else{f=a+28|0;g=c[f>>2]|0;if(((c[a+32>>2]|0)-g>>2|0)>(b|0)){h=g}else{d=f;e=3947}}if((e|0)==3947){gR(1832);h=c[d>>2]|0}d=a+28|0;eb(a|0,c[h+(b<<2)>>2]|0);h=c[d>>2]|0;e=c[h+(b<<2)>>2]|0;if((e|0)==0){i=h}else{h=e+16|0;f=c[h>>2]|0;if((f|0)!=0){g=e+20|0;j=c[g>>2]|0;if((f|0)==(j|0)){k=f}else{l=j;while(1){j=l-12|0;c[g>>2]=j;m=c[j>>2]|0;if((m|0)==0){n=j}else{j=l-12+4|0;if((m|0)!=(c[j>>2]|0)){c[j>>2]=m}pg(m);n=c[g>>2]|0}if((f|0)==(n|0)){break}else{l=n}}k=c[h>>2]|0}pg(k)}pg(e);i=c[d>>2]|0}d=b<<2>>2;e=i+(d+1<<2)|0;k=a+32|0;a=(c[k>>2]|0)-e|0;h=a>>2;n=i+(d<<2)|0;l=e;ps(n|0,l|0,a|0)|0;a=c[k>>2]|0;if((i+(h+d<<2)|0)==(a|0)){return}c[k>>2]=a+(~((a-4+(-(i+(h+(b<<2>>2)<<2)|0)|0)|0)>>>2)<<2);return}function eI(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,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,aa=0,ab=0,ac=0,ad=0,ae=0,af=0,ag=0,ah=0,ai=0,aj=0,ak=0,al=0,am=0;d=i;i=i+24|0;e=d|0;f=d+16|0;g=b+28|0;h=b+32|0;j=c[h>>2]|0;k=g|0;l=c[k>>2]|0;do{if((j|0)!=(l|0)){m=0;n=l;o=j;while(1){p=c[n+(m<<2)>>2]|0;if((p|0)==0){q=o;r=n}else{s=p+16|0;t=c[s>>2]|0;if((t|0)!=0){u=p+20|0;v=c[u>>2]|0;if((t|0)==(v|0)){w=t}else{x=v;while(1){v=x-12|0;c[u>>2]=v;y=c[v>>2]|0;if((y|0)==0){z=v}else{v=x-12+4|0;if((y|0)!=(c[v>>2]|0)){c[v>>2]=y}pg(y);z=c[u>>2]|0}if((t|0)==(z|0)){break}else{x=z}}w=c[s>>2]|0}pg(w)}pg(p);q=c[h>>2]|0;r=c[k>>2]|0}x=m+1|0;if(x>>>0<q-r>>2>>>0){m=x;n=r;o=q}else{break}}if((r|0)==(q|0)){break}c[h>>2]=q+(~((q-4+(-r|0)|0)>>>2)<<2)}}while(0);r=b|0;q=b+12|0;w=b+4|0;if(((c[q>>2]|0)+1-(c[w>>2]|0)|0)<3){i=d;return}z=b+8|0;j=b|0;l=(c[z>>2]|0)+1-(c[j>>2]|0)|0;if((l|0)<3){i=d;return}if(l>>>0>1073741823>>>0){mJ(0)}o=pd(l<<2)|0;n=l;m=o;do{if((m|0)==0){A=0}else{c[m>>2]=0;A=m}m=A+4|0;n=n-1|0;}while((n|0)!=0);n=o+(l<<2)|0;l=c[j>>2]|0;A=(c[z>>2]|0)+1|0;x=A-l|0;t=e|0;c[t>>2]=0;u=e+4|0;c[u>>2]=0;y=e+8|0;c[y>>2]=0;if((A|0)==(l|0)){B=0}else{if(x>>>0>1073741823>>>0){mJ(0)}l=pd(x<<2)|0;c[u>>2]=l;c[t>>2]=l;c[y>>2]=l+(x<<2);A=x;x=l;do{if((x|0)==0){C=0}else{c[x>>2]=0;C=x}x=C+4|0;A=A-1|0;}while((A|0)!=0);c[u>>2]=x;B=x}x=c[w>>2]|0;L4773:do{if((x|0)>(c[q>>2]|0)){D=o}else{A=b|0;C=b+16|0;l=b+36|0;v=n;E=m;F=o;G=x;H=B;I=x;while(1){J=c[t>>2]|0;c[t>>2]=F;c[u>>2]=E;K=c[y>>2]|0;c[y>>2]=v;c[F>>2]=(a[c[(c[C>>2]|0)+((G-I|0)*12|0)>>2]|0]|0)!=0?b:0;L=c[j>>2]|0;M=L+1|0;N=c[z>>2]|0;if((M|0)<(N|0)){O=M;M=L;while(1){P=O-M|0;do{if((a[(c[(c[C>>2]|0)+((G-(c[w>>2]|0)|0)*12|0)>>2]|0)+P|0]|0)==0){Q=c[(c[t>>2]|0)+(P-1<<2)>>2]|0;R=J+(P<<2)|0;S=c[R>>2]|0;T=(Q|0)==0;U=(S|0)==0;do{if(T|U){c[f>>2]=0;if(!(T|(Q|0)==(A|0))){eJ(g,J,H,e,Q,P);V=0;break}if(U|(S|0)==(A|0)){V=0;break}eJ(g,J,H,e,S,P);V=0}else{if((Q|0)!=(A|0)){c[f>>2]=Q;ed(Q,G,O);V=Q;break}if((S|0)!=(A|0)){c[f>>2]=S;ed(S,G,O);V=S;break}W=pd(28)|0;X=W;d3(X,O,G,O,G);c[f>>2]=X;a[(c[(c[W+16>>2]|0)+((G-(c[W+4>>2]|0)|0)*12|0)>>2]|0)+(O-(c[W>>2]|0))|0]=1;W=c[h>>2]|0;if((W|0)==(c[l>>2]|0)){eK(g,f);V=c[f>>2]|0;break}if((W|0)==0){Y=0}else{c[W>>2]=X;Y=c[h>>2]|0}c[h>>2]=Y+4;V=X}}while(0);U=c[t>>2]|0;c[U+(P<<2)>>2]=V;if((V|0)==0|(Q|0)==(S|0)|(Q|0)==(A|0)|(S|0)==(A|0)){break}do{if((c[Q+4>>2]|0)>(c[S+4>>2]|0)){T=P+1|0;X=U+(T<<2)|0;if((T|0)==0){Z=S;_=Q;break}else{$=U}while(1){if((c[$>>2]|0)==(Q|0)){c[$>>2]=S}T=$+4|0;if((T|0)==(X|0)){Z=S;_=Q;break}else{$=T}}}else{if((R|0)==(H|0)){Z=Q;_=S;break}else{aa=R}while(1){if((c[aa>>2]|0)==(S|0)){c[aa>>2]=Q}X=aa+4|0;if((X|0)==(H|0)){Z=Q;_=S;break}else{aa=X}}}}while(0);S=c[h>>2]|0;Q=c[k>>2]|0;R=S-Q>>2;U=R;X=R+1073741823|0;while(1){ab=U-1|0;if((U|0)<=0){break}if((c[Q+(ab<<2)>>2]|0)==(_|0)){break}else{U=ab;X=X+1073741823&1073741823}}if((ab|0)<0){gR(904);ac=c[k>>2]|0;ad=c[h>>2]|0}else{ac=Q;ad=S}U=ab<<2>>2;R=ac+(U+1<<2)|0;T=ad-R|0;W=T>>2;ae=ac+(U<<2)|0;af=R;ps(ae|0,af|0,T|0)|0;T=c[h>>2]|0;if((ac+(W+U<<2)|0)!=(T|0)){c[h>>2]=T+(~((T-4+(-(ac+(W+(X<<2>>2)<<2)|0)|0)|0)>>>2)<<2)}eb(Z,_);if((_|0)==0){break}W=_+16|0;T=c[W>>2]|0;if((T|0)!=0){U=_+20|0;af=c[U>>2]|0;if((T|0)==(af|0)){ag=T}else{ae=af;while(1){af=ae-12|0;c[U>>2]=af;R=c[af>>2]|0;if((R|0)==0){ah=af}else{af=ae-12+4|0;if((R|0)!=(c[af>>2]|0)){c[af>>2]=R}pg(R);ah=c[U>>2]|0}if((T|0)==(ah|0)){break}else{ae=ah}}ag=c[W>>2]|0}pg(ag)}pg(_)}else{c[(c[t>>2]|0)+(P<<2)>>2]=A}}while(0);P=O+1|0;ae=c[z>>2]|0;T=c[j>>2]|0;if((P|0)<(ae|0)){O=P;M=T}else{ai=ae;aj=T;break}}}else{ai=N;aj=L}do{if((a[(c[(c[C>>2]|0)+((G-(c[w>>2]|0)|0)*12|0)>>2]|0)+(ai-aj)|0]|0)==0){M=ai+1-aj|0;O=c[(c[t>>2]|0)+(M-2<<2)>>2]|0;if((O|0)==0|(O|0)==(A|0)){break}eJ(g,J,H,e,O,M-1|0)}}while(0);L=G+1|0;if((L|0)>(c[q>>2]|0)){D=J;break L4773}v=K;E=H;F=J;G=L;H=c[u>>2]|0;I=c[w>>2]|0}}}while(0);w=c[k>>2]|0;q=((c[h>>2]|0)-w>>2)-1|0;L4856:do{if((q|0)>-1){e=q;g=q;aj=w;while(1){ai=g<<2>>2;j=c[aj+(e<<2)>>2]|0;do{if(dy(r,j|0)|0){z=(c[j+12>>2]|0)+1-(c[j+4>>2]|0)|0;if((z|0)>4){break}_=(c[j+8>>2]|0)+1-(c[j>>2]|0)|0;if((_|0)>4){break}if(!((z|0)>2|(_|0)>2)){ak=4072;break}if((eg(j)|0)<=3){ak=4072}}else{ak=4072}}while(0);do{if((ak|0)==4072){ak=0;if((j|0)!=0){J=j+16|0;K=c[J>>2]|0;if((K|0)!=0){_=j+20|0;z=c[_>>2]|0;if((K|0)==(z|0)){al=K}else{ag=z;while(1){z=ag-12|0;c[_>>2]=z;ah=c[z>>2]|0;if((ah|0)==0){am=z}else{z=ag-12+4|0;if((ah|0)!=(c[z>>2]|0)){c[z>>2]=ah}pg(ah);am=c[_>>2]|0}if((K|0)==(am|0)){break}else{ag=am}}al=c[J>>2]|0}pg(al)}pg(j)}ag=c[k>>2]|0;K=e<<2>>2;_=ag+(K+1<<2)|0;ah=(c[h>>2]|0)-_|0;z=ah>>2;Z=ag+(K<<2)|0;ac=_;ps(Z|0,ac|0,ah|0)|0;ah=c[h>>2]|0;if((ag+(z+K<<2)|0)==(ah|0)){break}c[h>>2]=ah+(~((ah-4+(-(ag+(z+ai<<2)|0)|0)|0)>>>2)<<2)}}while(0);ai=e-1|0;if((ai|0)<=-1){break L4856}e=ai;g=g+1073741823&1073741823;aj=c[k>>2]|0}}}while(0);k=c[t>>2]|0;t=k;if((k|0)!=0){h=c[u>>2]|0;if((k|0)!=(h|0)){c[u>>2]=h+(~((h-4+(-t|0)|0)>>>2)<<2)}pg(k)}if((D|0)==0){i=d;return}pg(D);i=d;return}function eJ(a,b,d,e,f,g){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;var h=0,i=0,j=0,k=0,l=0,m=0,n=0;h=b+(g<<2)|0;if((h|0)!=(d|0)){b=h;do{if((c[b>>2]|0)==(f|0)){c[b>>2]=0}b=b+4|0;}while((b|0)!=(d|0))}d=c[e>>2]|0;e=d+(g<<2)|0;if((g|0)!=0){g=d;do{if((c[g>>2]|0)==(f|0)){c[g>>2]=0}g=g+4|0;}while((g|0)!=(e|0))}e=a+4|0;g=c[e>>2]|0;d=a|0;a=c[d>>2]|0;b=g-a>>2;h=b;i=b+1073741823|0;while(1){j=h-1|0;if((h|0)<=0){break}if((c[a+(j<<2)>>2]|0)==(f|0)){break}else{h=j;i=i+1073741823&1073741823}}if((j|0)<0){gR(544);k=c[d>>2]|0;l=c[e>>2]|0}else{k=a;l=g}g=j<<2>>2;j=k+(g+1<<2)|0;a=l-j|0;l=a>>2;d=k+(g<<2)|0;h=j;ps(d|0,h|0,a|0)|0;a=c[e>>2]|0;if((k+(l+g<<2)|0)!=(a|0)){c[e>>2]=a+(~((a-4+(-(k+(l+(i<<2>>2)<<2)|0)|0)|0)>>>2)<<2)}if((f|0)==0){return}i=f+16|0;l=c[i>>2]|0;if((l|0)!=0){k=f+20|0;a=c[k>>2]|0;if((l|0)==(a|0)){m=l}else{e=a;while(1){a=e-12|0;c[k>>2]=a;g=c[a>>2]|0;if((g|0)==0){n=a}else{a=e-12+4|0;if((g|0)!=(c[a>>2]|0)){c[a>>2]=g}pg(g);n=c[k>>2]|0}if((l|0)==(n|0)){break}else{e=n}}m=c[i>>2]|0}pg(m)}pg(f);return}function eK(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;d=a+4|0;e=a|0;f=c[e>>2]|0;g=f;h=(c[d>>2]|0)-g|0;i=h>>2;j=i+1|0;if(j>>>0>1073741823>>>0){mJ(0)}k=a+8|0;a=(c[k>>2]|0)-g|0;if(a>>2>>>0>536870910>>>0){l=1073741823;m=4136}else{g=a>>1;a=g>>>0<j>>>0?j:g;if((a|0)==0){n=0;o=0}else{l=a;m=4136}}if((m|0)==4136){n=pd(l<<2)|0;o=l}l=n+(i<<2)|0;i=n+(o<<2)|0;if((l|0)!=0){c[l>>2]=c[b>>2]}b=n+(j<<2)|0;j=n;l=f;pq(j|0,l|0,h)|0;c[e>>2]=n;c[d>>2]=b;c[k>>2]=i;if((f|0)==0){return}pg(l);return}function eL(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0;d=a|0;c[d>>2]=0;e=a+4|0;c[e>>2]=0;f=a+8|0;c[f>>2]=0;a=b+4|0;g=b|0;b=(c[a>>2]|0)-(c[g>>2]|0)|0;h=b>>2;if((h|0)==0){return}if(h>>>0>1073741823>>>0){mJ(0)}i=pd(b)|0;c[e>>2]=i;c[d>>2]=i;c[f>>2]=i+(h<<2);h=c[g>>2]|0;g=c[a>>2]|0;if((h|0)==(g|0)){return}else{j=h;k=i}do{if((k|0)==0){l=0}else{c[k>>2]=c[j>>2];l=c[e>>2]|0}k=l+4|0;c[e>>2]=k;j=j+4|0;}while((j|0)!=(g|0));return}function eM(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,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,aa=0,ab=0,ac=0,ad=0,ae=0,af=0,ah=0,ai=0,aj=0,ak=0,al=0,am=0,an=0,ao=0,ap=0,aq=0,ar=0,as=0,at=0,au=0,av=0,aw=0,ax=0,ay=0,az=0,aA=0,aB=0,aC=0,aD=0,aE=0,aF=0,aG=0,aH=0,aI=0,aJ=0,aK=0,aL=0,aM=0,aN=0,aO=0,aP=0,aQ=0,aR=0,aS=0,aT=0,aU=0,aV=0,aW=0,aX=0,aY=0,aZ=0,a_=0,a$=0,a0=0,a1=0,a2=0,a3=0,a4=0,a5=0,a6=0,a7=0,a8=0,a9=0,ba=0,bb=0,bc=0,bd=0,be=0,bf=0,bg=0,bh=0,bi=0,bj=0,bk=0,bl=0,bm=0,bn=0,bo=0,bp=0,bq=0,br=0,bs=0,bt=0,bu=0,bv=0,bw=0,bx=0,by=0,bz=0,bA=0,bB=0,bC=0,bD=0,bE=0,bF=0,bG=0,bH=0,bI=0,bJ=0,bK=0,bL=0,bM=0,bN=0,bO=0,bP=0,bQ=0,bR=0,bS=0,bT=0,bU=0,bV=0,bW=0,bX=0,bY=0,bZ=0,b_=0,b$=0,b0=0,b1=0,b2=0,b3=0,b4=0,b5=0,b6=0,b7=0,b8=0;f=i;i=i+56|0;g=f|0;h=f+8|0;j=f+16|0;k=f+24|0;l=f+40|0;m=f+48|0;n=a;o=d;c[n>>2]=c[o>>2];c[n+4>>2]=c[o+4>>2];c[n+8>>2]=c[o+8>>2];c[n+12>>2]=c[o+12>>2];o=a+16|0;n=o|0;c[n>>2]=0;d=a+20|0;c[d>>2]=0;p=a+24|0;c[p>>2]=0;q=e+4|0;r=c[q>>2]|0;s=e|0;e=c[s>>2]|0;if((r|0)==(e|0)){i=f;return}t=k|0;u=k+4|0;v=k+8|0;w=0;x=0;y=0;z=0;A=0;B=0;C=0;D=0;E=0;F=0;G=e;e=r;L4980:while(1){r=F+1|0;H=e-G>>2;L4982:do{if(r>>>0<H>>>0){I=c[(c[G+(F<<2)>>2]|0)+12>>2]|0;J=r;while(1){K=c[G+(J<<2)>>2]|0;if((c[K+4>>2]|0)>(I|0)){L=J;break L4982}M=c[K+12>>2]|0;K=J+1|0;if(K>>>0<H>>>0){I=(I|0)<(M|0)?M:I;J=K}else{L=K;break}}}else{L=r}}while(0);c[t>>2]=0;c[u>>2]=0;c[v>>2]=0;r=F>>>0<L>>>0;do{if(r){H=F;J=0;I=G;while(1){K=c[I+(H<<2)>>2]|0;M=(c[K+12>>2]|0)+1-(c[K+4>>2]|0)|0;do{if((M|0)<10){N=J}else{O=(c[K+8>>2]|0)+1-(c[K>>2]|0)|0;if((M|0)>=(O*5|0|0)|(O|0)>=(M*3|0|0)){N=J;break}O=c[u>>2]|0;P=c[t>>2]|0;Q=O-P>>2;do{if(M>>>0<Q>>>0){R=P}else{S=M+1|0;if(Q>>>0<S>>>0){d1(k,S-Q|0);R=c[t>>2]|0;break}if(Q>>>0<=S>>>0){R=P;break}T=P+(S<<2)|0;if((T|0)==(O|0)){R=P;break}c[u>>2]=O+(~((O-4+(-T|0)|0)>>>2)<<2);R=P}}while(0);P=R+(M<<2)|0;c[P>>2]=(c[P>>2]|0)+1;N=J+1|0}}while(0);M=H+1|0;if(M>>>0>=L>>>0){break}H=M;J=N;I=c[s>>2]|0}I=c[u>>2]|0;J=c[t>>2]|0;do{if((I|0)==(J|0)){if(r){U=F;V=N;W=J;X=J}else{Y=w;Z=x;_=y;$=z;aa=A;ab=B;ac=C;ad=D;ae=E;af=J;break}while(1){H=c[(c[s>>2]|0)+(U<<2)>>2]|0;M=(c[H+12>>2]|0)+1-(c[H+4>>2]|0)|0;H=W-X>>2;do{if(M>>>0<H>>>0){ah=X}else{K=M+1|0;if(H>>>0<K>>>0){d1(k,K-H|0);ah=c[t>>2]|0;break}if(H>>>0<=K>>>0){ah=X;break}P=X+(K<<2)|0;if((P|0)==(W|0)){ah=X;break}c[u>>2]=W+(~((W-4+(-P|0)|0)>>>2)<<2);ah=X}}while(0);H=ah+(M<<2)|0;c[H>>2]=(c[H>>2]|0)+1;H=V+1|0;P=U+1|0;K=c[u>>2]|0;O=c[t>>2]|0;if(P>>>0<L>>>0){U=P;V=H;W=K;X=O}else{ai=H;aj=K;ak=O;al=4221;break}}}else{ai=N;aj=I;ak=J;al=4221}}while(0);do{if((al|0)==4221){al=0;do{if((aj|0)==(ak|0)){am=0}else{J=aj-ak>>2;I=ai*9|0;O=0;K=0;H=0;P=0;while(1){Q=c[ak+(K<<2)>>2]|0;T=Q+O|0;if((T*10|0)>>>0>=ai>>>0&(O*10|0)>>>0<I>>>0){an=(ag(Q,K)|0)+P|0;ao=Q+H|0}else{an=P;ao=H}Q=K+1|0;if(Q>>>0<J>>>0){O=T;K=Q;H=ao;P=an}else{break}}if((ao|0)==0){am=an;break}am=(an|0)/(ao|0)|0}}while(0);if(!r){Y=w;Z=x;_=y;$=z;aa=A;ab=B;ac=C;ad=D;ae=E;af=ak;break}P=am<<1;H=w;K=x;O=y;J=z;I=A;M=B;Q=C;T=D;S=E;ap=F;while(1){aq=c[(c[s>>2]|0)+(ap<<2)>>2]|0;ar=(c[aq+12>>2]|0)+1-(c[aq+4>>2]|0)|0;do{if((ar|0)<10){as=1}else{at=(c[aq+8>>2]|0)+1-(c[aq>>2]|0)|0;if((ar|0)>=(at*5|0|0)){as=1;break}as=(at|0)>=(ar*3|0|0)}}while(0);do{if((ar|0)>=(P|0)|as&(ar|0)>(am|0)){if((I|0)!=(J|0)){if((I|0)!=0){c[I>>2]=aq}au=S;av=T;aw=Q;ax=M;ay=I+4|0;az=J;aA=O;aB=K;aC=H;break}at=I-M|0;aD=at>>2;aE=aD+1|0;if(aE>>>0>1073741823>>>0){al=4239;break L4980}if(aD>>>0>536870910>>>0){aF=1073741823;al=4243}else{aG=at>>1;aH=aG>>>0<aE>>>0?aE:aG;if((aH|0)==0){aI=0;aJ=0}else{aF=aH;al=4243}}if((al|0)==4243){al=0;aI=pd(aF<<2)|0;aJ=aF}aH=aI+(aD<<2)|0;aD=aI+(aJ<<2)|0;if((aH|0)!=0){c[aH>>2]=aq}aH=aI+(aE<<2)|0;aE=aI;aG=M;pq(aE|0,aG|0,at)|0;if((M|0)==0){au=S;av=T;aw=Q;ax=aI;ay=aH;az=aD;aA=O;aB=K;aC=H;break}pg(aG);au=S;av=T;aw=Q;ax=aI;ay=aH;az=aD;aA=O;aB=K;aC=H}else{if((ar<<1|0)<=(am|0)|(ar|0)<6|as&(ar|0)<(am|0)){if((T|0)!=(Q|0)){if((T|0)!=0){c[T>>2]=aq}au=S;av=T+4|0;aw=Q;ax=M;ay=I;az=J;aA=O;aB=K;aC=H;break}aD=T-S|0;aH=aD>>2;aG=aH+1|0;if(aG>>>0>1073741823>>>0){al=4255;break L4980}if(aH>>>0>536870910>>>0){aK=1073741823;al=4259}else{at=aD>>1;aE=at>>>0<aG>>>0?aG:at;if((aE|0)==0){aL=0;aM=0}else{aK=aE;al=4259}}if((al|0)==4259){al=0;aL=pd(aK<<2)|0;aM=aK}aE=aL+(aH<<2)|0;aH=aL+(aM<<2)|0;if((aE|0)!=0){c[aE>>2]=aq}aE=aL+(aG<<2)|0;aG=aL;at=S;pq(aG|0,at|0,aD)|0;if((S|0)==0){au=aL;av=aE;aw=aH;ax=M;ay=I;az=J;aA=O;aB=K;aC=H;break}pg(at);au=aL;av=aE;aw=aH;ax=M;ay=I;az=J;aA=O;aB=K;aC=H;break}else{if((K|0)!=(H|0)){if((K|0)!=0){c[K>>2]=aq}au=S;av=T;aw=Q;ax=M;ay=I;az=J;aA=O;aB=K+4|0;aC=H;break}aH=K-O|0;aE=aH>>2;at=aE+1|0;if(at>>>0>1073741823>>>0){al=4270;break L4980}if(aE>>>0>536870910>>>0){aN=1073741823;al=4274}else{aD=aH>>1;aG=aD>>>0<at>>>0?at:aD;if((aG|0)==0){aO=0;aP=0}else{aN=aG;al=4274}}if((al|0)==4274){al=0;aO=pd(aN<<2)|0;aP=aN}aG=aO+(aE<<2)|0;aE=aO+(aP<<2)|0;if((aG|0)!=0){c[aG>>2]=aq}aG=aO+(at<<2)|0;at=aO;aD=O;pq(at|0,aD|0,aH)|0;if((O|0)==0){au=S;av=T;aw=Q;ax=M;ay=I;az=J;aA=aO;aB=aG;aC=aE;break}pg(aD);au=S;av=T;aw=Q;ax=M;ay=I;az=J;aA=aO;aB=aG;aC=aE;break}}}while(0);aq=ap+1|0;if(aq>>>0<L>>>0){H=aC;K=aB;O=aA;J=az;I=ay;M=ax;Q=aw;T=av;S=au;ap=aq}else{break}}Y=aC;Z=aB;_=aA;$=az;aa=ay;ab=ax;ac=aw;ad=av;ae=au;af=c[t>>2]|0}}while(0);if((af|0)==0){aQ=ae;aR=ad;aS=ac;aT=ab;aU=aa;aV=$;aW=_;aX=Z;aY=Y;break}ap=c[u>>2]|0;if((af|0)!=(ap|0)){c[u>>2]=ap+(~((ap-4+(-af|0)|0)>>>2)<<2)}pg(af);aQ=ae;aR=ad;aS=ac;aT=ab;aU=aa;aV=$;aW=_;aX=Z;aY=Y}else{aQ=E;aR=D;aS=C;aT=B;aU=A;aV=z;aW=y;aX=x;aY=w}}while(0);aZ=c[q>>2]|0;a_=c[s>>2]|0;if(L>>>0<aZ-a_>>2>>>0){w=aY;x=aX;y=aW;z=aV;A=aU;B=aT;C=aS;D=aR;E=aQ;F=L;G=a_;e=aZ}else{al=4287;break}}if((al|0)==4255){mJ(0)}else if((al|0)==4287){e=a_;do{if((aX|0)==(aW|0)){if((aZ|0)==(a_|0)){break}else{a$=0;a0=a_;a1=aZ}while(1){G=c[a0+(a$<<2)>>2]|0;if((G|0)==0){a2=a1;a3=a0}else{ew(G);pg(G);a2=c[q>>2]|0;a3=c[s>>2]|0}G=a$+1|0;if(G>>>0<a2-a3>>2>>>0){a$=G;a0=a3;a1=a2}else{break}}if((a3|0)==(a2|0)){break}c[q>>2]=a2+(~((a2-4+(-a3|0)|0)>>>2)<<2)}else{if((a_|0)!=(aZ|0)){c[q>>2]=aZ+(~((aZ-4+(-e|0)|0)>>>2)<<2)}G=pd(28)|0;L=G;pr(G|0,0,28)|0;c[l>>2]=L;G=c[d>>2]|0;if((G|0)==(c[p>>2]|0)){eV(o,l);a4=c[d>>2]|0}else{if((G|0)==0){a5=0}else{c[G>>2]=L;a5=c[d>>2]|0}L=a5+4|0;c[d>>2]=L;a4=L}L=a+16|0;G=c[L>>2]|0;F=(a4-G>>2)-1|0;E=c[G+(F<<2)>>2]|0;G=pd(40)|0;D=c[aW>>2]|0;aS=D;c[G>>2]=c[aS>>2];c[G+4>>2]=c[aS+4>>2];c[G+8>>2]=c[aS+8>>2];c[G+12>>2]=c[aS+12>>2];aS=G+20|0;C=pd(4)|0;B=C;c[aS>>2]=B;c[G+16>>2]=B;c[G+24>>2]=C+4;if((C|0)==0){a6=0}else{c[B>>2]=D;a6=B}c[aS>>2]=a6+4;c[G+28>>2]=0;c[G+32>>2]=0;c[G+36>>2]=0;fN(E,G,0)|0;G=aX-aW>>2;if(G>>>0>1>>>0){E=g|0;aS=1;B=F;while(1){D=c[aW+(aS<<2)>>2]|0;C=B-2|0;A=D|0;aV=D+12|0;z=(F|0)<(C|0)?C:F;C=c[n>>2]|0;L5131:while(1){y=c[C+(z<<2)>>2]|0;x=0;aY=(c[y+20>>2]|0)-(c[y+16>>2]|0)>>2;L5133:while(1){if((aY|0)>0){a7=aY}else{a8=0;a9=0;break}while(1){ba=a7-1|0;bb=fJ(c[(c[n>>2]|0)+(z<<2)>>2]|0,ba)|0;bc=bb|0;if(!(dz(A,bc)|0)){if(!(dz(bc,A)|0)){break}}if((ba|0)>0){a7=ba}else{a8=0;a9=0;break L5133}}if(dK(A,bc)|0){x=bb;aY=ba}else{al=4324;break}}do{if((al|0)==4324){al=0;if((bb|0)==0){a8=0;a9=0;break}if(dA(bc,A)|0){al=4334;break L5131}if(dA(A,bc)|0){al=4334;break L5131}else{a8=bb;a9=1}}}while(0);aY=(x|0)!=0;if(aY){y=x|0;if(dA(y,A)|0){al=4334;break}if(dA(A,y)|0){al=4334;break}}if(a9){if((c[a8+4>>2]|0)>(c[aV>>2]|0)){al=4344;break}}if(aY){if((c[x+4>>2]|0)>(c[aV>>2]|0)){al=4344;break}}if(a9){if((dG(a8|0,A)|0)>5){al=4358;break}}if(aY){if((dG(x|0,A)|0)>5){al=4358;break}}aY=z+1|0;bd=c[d>>2]|0;y=c[L>>2]|0;if((aY|0)<(bd-y>>2|0)){z=aY;C=y}else{al=4365;break}}if((al|0)==4365){al=0;C=pd(28)|0;A=C;pr(C|0,0,28)|0;c[m>>2]=A;if((bd|0)==(c[p>>2]|0)){eV(o,m);be=c[d>>2]|0}else{if((bd|0)==0){bf=0}else{c[bd>>2]=A;bf=c[d>>2]|0}A=bf+4|0;c[d>>2]=A;be=A}A=c[L>>2]|0;C=(be-A>>2)-1|0;aV=c[A+(C<<2)>>2]|0;A=pd(40)|0;y=A;aY=D;c[A>>2]=c[aY>>2];c[A+4>>2]=c[aY+4>>2];c[A+8>>2]=c[aY+8>>2];c[A+12>>2]=c[aY+12>>2];aY=A+20|0;w=pd(4)|0;Y=w;c[aY>>2]=Y;c[A+16>>2]=Y;c[A+24>>2]=w+4;if((w|0)==0){bg=0}else{c[Y>>2]=D;bg=Y}c[aY>>2]=bg+4;c[A+28>>2]=0;c[A+32>>2]=0;c[A+36>>2]=0;fN(aV,y,0)|0;bh=C}else if((al|0)==4344){al=0;c[E>>2]=(c[n>>2]|0)+(z<<2);C=pd(28)|0;y=C;pr(C|0,0,28)|0;c[h>>2]=y;eW(j,o,g,h);y=c[(c[n>>2]|0)+(z<<2)>>2]|0;C=pd(40)|0;aV=D;c[C>>2]=c[aV>>2];c[C+4>>2]=c[aV+4>>2];c[C+8>>2]=c[aV+8>>2];c[C+12>>2]=c[aV+12>>2];aV=C+20|0;A=pd(4)|0;aY=A;c[aV>>2]=aY;c[C+16>>2]=aY;c[C+24>>2]=A+4;if((A|0)==0){bi=0}else{c[aY>>2]=D;bi=aY}c[aV>>2]=bi+4;c[C+28>>2]=0;c[C+32>>2]=0;c[C+36>>2]=0;fN(y,C,0)|0;bh=z}else if((al|0)==4334){al=0;C=c[(c[n>>2]|0)+(z<<2)>>2]|0;y=pd(40)|0;aV=D;c[y>>2]=c[aV>>2];c[y+4>>2]=c[aV+4>>2];c[y+8>>2]=c[aV+8>>2];c[y+12>>2]=c[aV+12>>2];aV=y+20|0;aY=pd(4)|0;A=aY;c[aV>>2]=A;c[y+16>>2]=A;c[y+24>>2]=aY+4;if((aY|0)==0){bj=0}else{c[A>>2]=D;bj=A}c[aV>>2]=bj+4;c[y+28>>2]=0;c[y+32>>2]=0;c[y+36>>2]=0;fN(C,y,0)|0;bh=z}else if((al|0)==4358){al=0;y=c[(c[n>>2]|0)+(z<<2)>>2]|0;C=pd(40)|0;aV=D;c[C>>2]=c[aV>>2];c[C+4>>2]=c[aV+4>>2];c[C+8>>2]=c[aV+8>>2];c[C+12>>2]=c[aV+12>>2];aV=C+20|0;A=pd(4)|0;aY=A;c[aV>>2]=aY;c[C+16>>2]=aY;c[C+24>>2]=A+4;if((A|0)==0){bk=0}else{c[aY>>2]=D;bk=aY}c[aV>>2]=bk+4;c[C+28>>2]=0;c[C+32>>2]=0;c[C+36>>2]=0;fN(y,C,0)|0;bh=z}C=aS+1|0;if(C>>>0<G>>>0){aS=C;B=bh}else{break}}}B=c[d>>2]|0;aS=c[L>>2]|0;G=B-aS|0;L5210:do{if((G|0)>0){E=G>>2;F=B;C=aS;while(1){y=E-1|0;aV=c[C+(y<<2)>>2]|0;do{if((c[aV+20>>2]|0)==(c[aV+16>>2]|0)){if((aV|0)==0){bl=C;bm=F}else{fF(aV);pg(aV);bl=c[n>>2]|0;bm=c[d>>2]|0}aY=y<<2>>2;A=bl+(aY+1<<2)|0;Y=bm-A|0;w=Y>>2;Z=bl+(aY<<2)|0;_=A;ps(Z|0,_|0,Y|0)|0;Y=bl+(w+aY<<2)|0;aY=c[d>>2]|0;if((Y|0)==(aY|0)){bn=Y;break}w=aY+(~((aY-4+(-Y|0)|0)>>>2)<<2)|0;c[d>>2]=w;bn=w}else{bn=F}}while(0);if((y|0)<=0){break L5210}E=y;F=bn;C=c[n>>2]|0}}}while(0);eN(o);aS=c[L>>2]|0;if(((c[d>>2]|0)-aS|0)>0){B=0;G=aS;do{fG(c[G+(B<<2)>>2]|0);B=B+1|0;G=c[L>>2]|0;}while((B|0)<((c[d>>2]|0)-G>>2|0))}G=aU-aT>>2;if((G|0)!=0){B=0;aS=0;while(1){C=c[aT+(B<<2)>>2]|0;F=C+12|0;E=C|0;z=C+8|0;D=aS;while(1){if((D|0)<=0){break}aV=c[F>>2]|0;if((aV|0)<(f0(c[(c[n>>2]|0)+(D<<2)>>2]|0,((c[z>>2]|0)+(c[E>>2]|0)|0)/2|0)|0)){D=D-1|0}else{break}}aV=C+4|0;x=D;while(1){w=c[d>>2]|0;Y=c[L>>2]|0;if((x|0)>=(w-Y>>2|0)){bo=w;bp=Y;break}w=c[aV>>2]|0;if((w|0)<=(f0(c[Y+(x<<2)>>2]|0,((c[z>>2]|0)+(c[E>>2]|0)|0)/2|0)|0)){al=4405;break}x=x+1|0}if((al|0)==4405){al=0;bo=c[d>>2]|0;bp=c[L>>2]|0}L5246:do{if((x|0)<(bo-bp>>2|0)){D=c[bp+(x<<2)>>2]|0;Y=c[D+12>>2]|0;w=fI(D)|0;aY=(c[F>>2]|0)+1-(c[aV>>2]|0)|0;do{if((aY|0)<=(w*3|0|0)){if((aY|0)>(w<<1|0)){_=c[(fJ(D,Y)|0)>>2]|0;if((_|0)>=(c[E>>2]|0)){break}}_=pd(40)|0;Z=_;A=C;c[_>>2]=c[A>>2];c[_+4>>2]=c[A+4>>2];c[_+8>>2]=c[A+8>>2];c[_+12>>2]=c[A+12>>2];A=_+20|0;$=pd(4)|0;aa=$;c[A>>2]=aa;c[_+16>>2]=aa;c[_+24>>2]=$+4;if(($|0)==0){bq=0}else{c[aa>>2]=C;bq=aa}c[A>>2]=bq+4;c[_+28>>2]=0;c[_+32>>2]=0;c[_+36>>2]=0;fN(D,Z,0)|0;br=x;break L5246}}while(0);w=(c[D+20>>2]|0)-(c[D+16>>2]|0)>>2;do{if((w|0)!=0){aY=Y+1|0;y=w-1|0;Z=c[(fJ(D,(y|0)<(aY|0)?y:aY)|0)>>2]|0;if((Z|0)>(((c[z>>2]|0)+(c[E>>2]|0)|0)/2|0|0)){break}if((C|0)==0){br=x;break L5246}ew(C);pg(C);br=x;break L5246}}while(0);w=pd(40)|0;Y=w;Z=C;c[w>>2]=c[Z>>2];c[w+4>>2]=c[Z+4>>2];c[w+8>>2]=c[Z+8>>2];c[w+12>>2]=c[Z+12>>2];Z=w+20|0;aY=pd(4)|0;y=aY;c[Z>>2]=y;c[w+16>>2]=y;c[w+24>>2]=aY+4;if((aY|0)==0){bs=0}else{c[y>>2]=C;bs=y}c[Z>>2]=bs+4;c[w+28>>2]=0;c[w+32>>2]=0;c[w+36>>2]=0;fN(D,Y,1)|0;br=x}else{Y=x-1|0;if((C|0)==0){br=Y;break}ew(C);pg(C);br=Y}}while(0);C=B+1|0;if(C>>>0<G>>>0){B=C;aS=br}else{break}}}aS=aR-aQ>>2;if((aS|0)!=0){B=0;G=0;while(1){C=c[aQ+(B<<2)>>2]|0;x=C+12|0;E=C|0;z=C+8|0;aV=G;while(1){if((aV|0)<=0){al=4438;break}F=c[x>>2]|0;Y=aV-1|0;if((F|0)<(f$(c[(c[n>>2]|0)+(aV<<2)>>2]|0,((c[z>>2]|0)+(c[E>>2]|0)|0)/2|0)|0)){aV=Y}else{bt=Y;break}}if((al|0)==4438){al=0;bt=aV-1|0}Y=(bt|0)>0?bt:0;F=C+4|0;w=aV;while(1){Z=c[d>>2]|0;y=c[L>>2]|0;if((w|0)>=(Z-y>>2|0)){bu=Z;bv=y;break}Z=c[F>>2]|0;if((Z|0)<=(f_(c[y+(w<<2)>>2]|0,((c[z>>2]|0)+(c[E>>2]|0)|0)/2|0)|0)){al=4446;break}w=w+1|0}if((al|0)==4446){al=0;bu=c[d>>2]|0;bv=c[L>>2]|0}do{if((w|0)<(bu-bv>>2|0)){bw=w;bx=Y;al=4461}else{aV=w-1|0;y=c[bv+(aV<<2)>>2]|0;Z=fK(y,((c[z>>2]|0)+(c[E>>2]|0)|0)/2|0)|0;aY=c[F>>2]|0;_=f_(y|0,((c[z>>2]|0)+(c[E>>2]|0)|0)/2|0)|0;A=c[y>>2]|0;aa=(c[y+4>>2]|0)==(A|0);if(aa){by=0}else{by=(c[A+16>>2]|0)/2|0}if((aY|0)<=(by+_|0)){bw=aV;bx=aV;al=4461;break}if((Z|0)!=0){if(aa){bz=0}else{bz=(c[A+16>>2]|0)/2|0}if((c[F>>2]|0)<=(bz+(c[Z+12>>2]|0)|0)){bw=aV;bx=aV;al=4461;break}}if((C|0)==0){bA=aV;break}ew(C);pg(C);bA=aV}}while(0);if((al|0)==4461){al=0;w=(bw-bx|0)>1?bw-1|0:bx;if((bw|0)==(w|0)){bB=bw}else{Y=c[F>>2]|0;aV=f_(c[(c[n>>2]|0)+(w<<2)>>2]|0,((c[z>>2]|0)+(c[E>>2]|0)|0)/2|0)|0;Z=f$(c[(c[n>>2]|0)+(bw<<2)>>2]|0,((c[z>>2]|0)+(c[E>>2]|0)|0)/2|0)|0;bB=(Y-aV<<1|0)<(Z-(c[x>>2]|0)|0)?w:bw}w=c[(c[n>>2]|0)+(bB<<2)>>2]|0;Z=pd(40)|0;aV=Z;Y=C;c[Z>>2]=c[Y>>2];c[Z+4>>2]=c[Y+4>>2];c[Z+8>>2]=c[Y+8>>2];c[Z+12>>2]=c[Y+12>>2];Y=Z+20|0;A=pd(4)|0;aa=A;c[Y>>2]=aa;c[Z+16>>2]=aa;c[Z+24>>2]=A+4;if((A|0)==0){bC=0}else{c[aa>>2]=C;bC=aa}c[Y>>2]=bC+4;c[Z+28>>2]=0;c[Z+32>>2]=0;c[Z+36>>2]=0;fN(w,aV,0)|0;bA=bB}aV=B+1|0;if(aV>>>0<aS>>>0){B=aV;G=bA}else{break}}}G=c[d>>2]|0;B=c[L>>2]|0;aS=G-B|0;L5326:do{if((aS|0)>8){aV=c[B+((aS>>2)-1<<2)>>2]|0;w=aV+20|0;Z=aV+16|0;L5328:do{if(((c[w>>2]|0)-(c[Z>>2]|0)|0)>0){Y=b+12|0;aa=0;A=0;while(1){_=c[(fJ(aV,aa)|0)+12>>2]|0;if((_|0)<(c[Y>>2]|0)){bD=A;bE=c[w>>2]|0;bF=c[Z>>2]|0}else{_=A+1|0;aY=c[w>>2]|0;y=c[Z>>2]|0;if((_<<1|0)<(aY-y>>2|0)){bD=_;bE=aY;bF=y}else{break}}y=aa+1|0;if((y|0)<(bE-bF>>2|0)){aa=y;A=bD}else{break L5328}}A=c[d>>2]|0;aa=c[L>>2]|0;Y=(A-aa>>2)-1|0;D=c[aa+(Y<<2)>>2]|0;if((D|0)==0){bG=aa;bH=A}else{fF(D);pg(D);bG=c[n>>2]|0;bH=c[d>>2]|0}D=Y<<2>>2;Y=bG+(D+1<<2)|0;A=bH-Y|0;aa=A>>2;y=bG+(D<<2)|0;aY=Y;ps(y|0,aY|0,A|0)|0;A=bG+(aa+D<<2)|0;D=c[d>>2]|0;if((A|0)==(D|0)){break}c[d>>2]=D+(~((D-4+(-A|0)|0)>>>2)<<2)}}while(0);Z=c[c[n>>2]>>2]|0;w=c[b+4>>2]|0;aV=(w|0)<1?1:w;w=Z+20|0;C=Z+16|0;L5344:do{if(((c[w>>2]|0)-(c[C>>2]|0)|0)>0){x=0;E=0;while(1){if((c[(fJ(Z,x)|0)+4>>2]|0)>(aV|0)){bI=E;bJ=c[w>>2]|0;bK=c[C>>2]|0}else{z=E+1|0;F=c[w>>2]|0;A=c[C>>2]|0;if((z<<1|0)<(F-A>>2|0)){bI=z;bJ=F;bK=A}else{break}}A=x+1|0;if((A|0)<(bJ-bK>>2|0)){x=A;E=bI}else{break L5344}}E=c[n>>2]|0;x=c[E>>2]|0;if((x|0)==0){bL=E}else{fF(x);pg(x);bL=c[n>>2]|0}x=bL+4|0;E=(c[d>>2]|0)-x|0;A=E>>2;F=bL;z=x;ps(F|0,z|0,E|0)|0;E=bL+(A<<2)|0;A=c[d>>2]|0;if((E|0)==(A|0)){bM=E;break L5326}z=A+(~((A-4+(-E|0)|0)>>>2)<<2)|0;c[d>>2]=z;bM=z;break L5326}}while(0);bM=c[d>>2]|0}else{bM=G}}while(0);G=c[L>>2]|0;if(((bM-G>>2)-1|0)>0){aS=0;B=G;while(1){G=c[B+(aS<<2)>>2]|0;C=aS+1|0;w=c[B+(C<<2)>>2]|0;aV=G+20|0;Z=G+16|0;z=w+20|0;E=w+16|0;L5363:do{if(((c[aV>>2]|0)-(c[Z>>2]|0)>>2|0)>((c[z>>2]|0)-(c[E>>2]|0)>>1|0)){bN=C}else{A=fI(G)|0;if((A<<1|0)>=(fI(w)|0)){bN=C;break}A=aS<<2>>2;F=A+1|0;x=0;L5368:while(1){if((x|0)>=((c[aV>>2]|0)-(c[Z>>2]|0)>>2|0)){bN=C;break L5363}D=fJ(G,x)|0;aa=D|0;aY=D+12|0;y=c[aY>>2]|0;Y=c[D+4>>2]|0;L5373:do{if((y+1-Y<<1|0)<(fI(w)|0)){if(!1){break}_=D|0;$=D+8|0;ab=0;while(1){if((ab|0)>=((c[z>>2]|0)-(c[E>>2]|0)>>2|0)){break L5373}ac=fJ(w,ab)|0;ad=ac|0;do{if((c[ac+8>>2]|0)>=(c[_>>2]|0)){if((c[ac>>2]|0)>(c[$>>2]|0)){break L5373}if(!(dz(ad,aa)|0)){if(!(dz(aa,ad)|0)){break}}ae=c[ac+4>>2]|0;af=c[aY>>2]|0;if((ae-af|0)<(fI(w)|0)){break L5368}}}while(0);if(1){ab=ab+1|0}else{break}}}}while(0);if(1){x=x+1|0}else{bN=C;break L5363}}fR(w,G);x=c[n>>2]|0;aY=c[x+(aS<<2)>>2]|0;if((aY|0)==0){bO=x}else{fF(aY);pg(aY);bO=c[n>>2]|0}aY=bO+(F<<2)|0;x=(c[d>>2]|0)-aY|0;aa=x>>2;D=bO+(A<<2)|0;Y=aY;ps(D|0,Y|0,x|0)|0;x=bO+(aa+A<<2)|0;aa=c[d>>2]|0;if((x|0)==(aa|0)){bN=aS;break}c[d>>2]=aa+(~((aa-4+(-x|0)|0)>>>2)<<2);bN=aS}}while(0);G=c[L>>2]|0;if((bN|0)<(((c[d>>2]|0)-G>>2)-1|0)){aS=bN;B=G}else{break}}}eN(o);B=c[d>>2]|0;aS=c[L>>2]|0;do{if((B-aS|0)>0){G=0;w=aS;do{fH(c[w+(G<<2)>>2]|0);G=G+1|0;bP=c[d>>2]|0;w=c[L>>2]|0;bQ=bP-w|0;}while((G|0)<(bQ>>2|0));if((bQ|0)<=8){bR=bP;bS=w;break}if((bP-w|0)>8){bT=0;bU=2;bV=w}else{bR=bP;bS=w;break}while(1){G=c[bV+(bT<<2)>>2]|0;C=bT+1|0;E=c[bV+(C<<2)>>2]|0;z=c[bV+(bU<<2)>>2]|0;do{if(((c[E+20>>2]|0)-(c[E+16>>2]|0)|0)<=8){if(((c[G+20>>2]|0)-(c[G+16>>2]|0)|0)<16){break}if(((c[z+20>>2]|0)-(c[z+16>>2]|0)|0)<16){break}Z=G+4|0;aV=G|0;x=c[aV>>2]|0;if((c[Z>>2]|0)==(x|0)){bW=0}else{bW=c[x+16>>2]|0}x=z+4|0;aa=z|0;Y=c[aa>>2]|0;if((c[x>>2]|0)==(Y|0)){bX=0}else{bX=c[Y+16>>2]|0}if(!(gS(bW,bX,10,1)|0)){break}Y=c[E>>2]|0;if((c[E+4>>2]|0)==(Y|0)){bY=0}else{bY=c[Y+16>>2]<<3}Y=c[aV>>2]|0;if((c[Z>>2]|0)==(Y|0)){bZ=0}else{bZ=c[Y+16>>2]|0}Y=c[aa>>2]|0;if((c[x>>2]|0)==(Y|0)){b_=0}else{b_=c[Y+16>>2]|0}if((bY|0)>(b_+bZ|0)){break}Y=c[n>>2]|0;x=c[Y+(C<<2)>>2]|0;if((x|0)==0){b$=Y}else{fF(x);pg(x);b$=c[n>>2]|0}x=C<<2>>2;Y=b$+(x+1<<2)|0;aa=(c[d>>2]|0)-Y|0;Z=aa>>2;aV=b$+(x<<2)|0;D=Y;ps(aV|0,D|0,aa|0)|0;aa=b$+(Z+x<<2)|0;x=c[d>>2]|0;if((aa|0)==(x|0)){break}c[d>>2]=x+(~((x-4+(-aa|0)|0)>>>2)<<2)}}while(0);E=bT+3|0;z=c[d>>2]|0;G=c[L>>2]|0;if((E|0)<(z-G>>2|0)){bT=C;bU=E;bV=G}else{bR=z;bS=G;break}}}else{bR=B;bS=aS}}while(0);if((bR-bS|0)>0){aS=0;B=bS;while(1){w=c[B+(aS<<2)>>2]|0;G=w+20|0;do{if((c[w+12>>2]|0)==0){z=w+16|0;if(((c[G>>2]|0)-(c[z>>2]|0)|0)<=8){b0=z;break}E=fJ(w,0)|0;A=fJ(w,1)|0;F=fJ(w,2)|0;if(((c[E+20>>2]|0)-(c[E+16>>2]|0)|0)!=4){b0=z;break}aa=c[E+8>>2]|0;x=c[A+8>>2]|0;Z=c[A>>2]|0;D=ag((c[E+12>>2]|0)+1-(c[E+4>>2]|0)<<2,aa+1-(c[E>>2]|0)|0)|0;if((D|0)>=(ag(x+1-Z|0,(c[A+12>>2]|0)+1-(c[A+4>>2]|0)|0)|0)){b0=z;break}A=c[w>>2]|0;E=(c[w+4>>2]|0)==(A|0);if(E){b1=0}else{b1=c[A+16>>2]<<1}if((Z-aa|0)<=(b1|0)){b0=z;break}aa=c[F>>2]|0;if((D|0)>=(ag((c[F+8>>2]|0)+1-aa|0,(c[F+12>>2]|0)+1-(c[F+4>>2]|0)|0)|0)){b0=z;break}if(E){b2=0}else{b2=c[A+16>>2]|0}if((aa-x|0)>=(b2|0)){b0=z;break}fM(w,0);b0=z}else{b0=w+16|0}}while(0);z=(c[G>>2]|0)-(c[b0>>2]|0)|0;do{if((z|0)>8){x=fJ(w,(z>>2)-1|0)|0;aa=fJ(w,((c[G>>2]|0)-(c[b0>>2]|0)>>2)-2|0)|0;A=fJ(w,((c[G>>2]|0)-(c[b0>>2]|0)>>2)-3|0)|0;if(((c[x+20>>2]|0)-(c[x+16>>2]|0)|0)!=4){break}E=c[x>>2]|0;F=c[aa+8>>2]|0;D=c[aa>>2]|0;Z=ag((c[x+12>>2]|0)+1-(c[x+4>>2]|0)<<2,(c[x+8>>2]|0)+1-E|0)|0;if((Z|0)>=(ag(F+1-D|0,(c[aa+12>>2]|0)+1-(c[aa+4>>2]|0)|0)|0)){break}aa=c[w>>2]|0;x=(c[w+4>>2]|0)==(aa|0);if(x){b3=0}else{b3=c[aa+16>>2]<<1}if((E-F|0)<=(b3|0)){break}F=c[A+8>>2]|0;if((Z|0)>=(ag(F+1-(c[A>>2]|0)|0,(c[A+12>>2]|0)+1-(c[A+4>>2]|0)|0)|0)){break}if(x){b4=0}else{b4=c[aa+16>>2]|0}if((D-F|0)>=(b4|0)){break}fM(w,((c[G>>2]|0)-(c[b0>>2]|0)>>2)-1|0)}}while(0);G=aS+1|0;w=c[d>>2]|0;z=c[L>>2]|0;if((G|0)<(w-z>>2|0)){aS=G;B=z}else{b5=w;b6=z;break}}}else{b5=bR;b6=bS}if((b5-b6|0)>0){b7=0;b8=b6}else{break}do{fQ(c[b8+(b7<<2)>>2]|0);b7=b7+1|0;b8=c[L>>2]|0;}while((b7|0)<((c[d>>2]|0)-b8>>2|0))}}while(0);if((aQ|0)!=0){pg(aQ)}if((aT|0)!=0){pg(aT)}if((aW|0)==0){i=f;return}pg(aW);i=f;return}else if((al|0)==4239){mJ(0)}else if((al|0)==4270){mJ(0)}}function eN(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0;b=a+4|0;d=a|0;a=c[d>>2]|0;if((c[b>>2]|0)==(a|0)){return}else{e=0;f=a}do{a=c[f+(e<<2)>>2]|0;g=a+20|0;h=a+16|0;L5510:do{if((((c[g>>2]|0)-(c[h>>2]|0)>>2)-1|0)>0){i=0;while(1){j=i+1|0;L5513:while(1){k=fJ(a,i)|0;l=c[g>>2]|0;m=c[h>>2]|0;if((j|0)>=(l-m>>2|0)){n=l;o=m;break}m=k|0;l=k+4|0;p=k+12|0;q=j;L5516:while(1){r=fJ(a,q)|0;do{if(dE(m,r|0)|0){s=r+4|0;t=r+12|0;u=(((c[p>>2]|0)+(c[l>>2]|0)|0)/2|0|0)<(((c[t>>2]|0)+(c[s>>2]|0)|0)/2|0|0);v=u?k:r;w=u?r:k;u=w|0;x=v|0;if(dz(u,x)|0){break L5516}if(dz(x,u)|0){break L5516}if((c[w+4>>2]|0)>(c[v+12>>2]|0)){if((((c[w+8>>2]|0)+(c[w>>2]|0)|0)/2|0|0)<(((c[v+8>>2]|0)+(c[v>>2]|0)|0)/2|0|0)){break L5516}}if(((c[w+20>>2]|0)-(c[w+16>>2]|0)|0)!=8){break}v=fn(w,0)|0;u=ag((c[v+12>>2]|0)+1-(c[v+4>>2]|0)<<1,(c[v+8>>2]|0)+1-(c[v>>2]|0)|0)|0;v=fn(w,1)|0;if((u|0)>=(ag((c[v+8>>2]|0)+1-(c[v>>2]|0)|0,(c[v+12>>2]|0)+1-(c[v+4>>2]|0)|0)|0)){break}if(dA(fn(w,0)|0,x)|0){break L5516}}}while(0);x=q+1|0;v=c[g>>2]|0;u=c[h>>2]|0;if((x|0)<(v-u>>2|0)){q=x}else{n=v;o=u;break L5513}}m=ag((c[p>>2]|0)+1-(c[l>>2]|0)<<6,(c[k+8>>2]|0)+1-(c[k>>2]|0)|0)|0;u=fo(r)|0;do{if((m|0)<(ag((c[u+8>>2]|0)+1-(c[u>>2]|0)|0,(c[u+12>>2]|0)+1-(c[u+4>>2]|0)|0)|0)){y=i}else{v=ag((c[t>>2]|0)+1-(c[s>>2]|0)<<6,(c[r+8>>2]|0)+1-(c[r>>2]|0)|0)|0;x=fo(k)|0;if((v|0)<(ag((c[x+8>>2]|0)+1-(c[x>>2]|0)|0,(c[x+12>>2]|0)+1-(c[x+4>>2]|0)|0)|0)){y=q;break}if((w|0)==(r|0)){fx(r,k);y=i;break}else{fx(k,r);y=q;break}}}while(0);fM(a,y);if((i|0)>=(((c[g>>2]|0)-(c[h>>2]|0)>>2)-1|0)){break L5510}}if((j|0)<((n-o>>2)-1|0)){i=j}else{break}}}}while(0);e=e+1|0;f=c[d>>2]|0;}while(e>>>0<(c[b>>2]|0)-f>>2>>>0);return}function eO(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0;b=a+20|0;d=a+16|0;a=c[d>>2]|0;e=(c[b>>2]|0)-a|0;if((e|0)>0){f=e>>2;e=a;while(1){g=f-1|0;h=c[e+(g<<2)>>2]|0;if((h|0)==0){i=e}else{fF(h);pg(h);i=c[d>>2]|0}if((g|0)>0){f=g;e=i}else{j=i;break}}}else{j=a}if((j|0)==0){return}a=c[b>>2]|0;if((j|0)!=(a|0)){c[b>>2]=a+(~((a-4+(-j|0)|0)>>>2)<<2)}pg(j);return}function eP(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0;e=i;i=i+24|0;f=e|0;g=e+8|0;h=e+16|0;j=a+20|0;k=c[j>>2]|0;l=a+16|0;m=c[l>>2]|0;if((k-m|0)>0){n=0;o=m;while(1){fW(c[o+(n<<2)>>2]|0,b);hd(c[(c[l>>2]|0)+(n<<2)>>2]|0,b);p=n+1|0;q=c[j>>2]|0;r=c[l>>2]|0;if((p|0)<(q-r>>2|0)){n=p;o=r}else{s=q;t=r;break}}}else{s=k;t=m}do{if((c[d>>2]|0)==0){u=s;v=t}else{if((s-t|0)>0){w=0;x=t}else{u=s;v=t;break}while(1){fX(c[x+(w<<2)>>2]|0,d);m=w+1|0;k=c[j>>2]|0;o=c[l>>2]|0;if((m|0)<(k-o>>2|0)){w=m;x=o}else{u=k;v=o;break}}}}while(0);x=u-v|0;if((x|0)>0){w=x>>2;x=v;while(1){d=w-1|0;t=c[x+(d<<2)>>2]|0;s=t+20|0;o=t+16|0;k=0;while(1){if((k|0)>=((c[s>>2]|0)-(c[o>>2]|0)>>2|0)){y=4669;break}m=fJ(t,k)|0;if((c[m+32>>2]|0)==(c[m+28>>2]|0)){k=k+1|0}else{break}}do{if((y|0)==4669){y=0;k=c[l>>2]|0;t=c[k+(d<<2)>>2]|0;if((t|0)==0){z=k}else{fF(t);pg(t);z=c[l>>2]|0}t=d<<2>>2;k=z+(t+1<<2)|0;o=(c[j>>2]|0)-k|0;s=o>>2;m=z+(t<<2)|0;n=k;ps(m|0,n|0,o|0)|0;o=z+(s+t<<2)|0;t=c[j>>2]|0;if((o|0)==(t|0)){break}c[j>>2]=t+(~((t-4+(-o|0)|0)>>>2)<<2)}}while(0);if((d|0)<=0){break}w=d;x=c[l>>2]|0}A=c[j>>2]|0;B=c[l>>2]|0}else{A=u;B=v}if((A-B|0)<=8){i=e;return}B=a+16|0;a=fS(c[A-4>>2]|0)|0;A=B|0;v=a-(fS(c[c[A>>2]>>2]|0)|0)|0;a=c[j>>2]|0;u=c[l>>2]|0;x=a-u|0;w=(v|0)/((x>>2)-1|0)|0;L5587:do{if((x|0)>4){v=0;z=w;y=1;o=u;while(1){t=v;s=y;n=o;L5590:while(1){m=c[n+(t<<2)>>2]|0;k=c[n+(s<<2)>>2]|0;b=m+20|0;r=m+16|0;q=k+20|0;p=k+16|0;do{if(gS((c[b>>2]|0)-(c[r>>2]|0)>>2,(c[q>>2]|0)-(c[p>>2]|0)>>2,50,1)|0){C=c[b>>2]|0;D=c[r>>2]|0;if((C|0)==(D|0)){E=0}else{E=(c[(c[C-4>>2]|0)+8>>2]|0)-(c[c[D>>2]>>2]|0)|0}D=c[q>>2]|0;C=c[p>>2]|0;if((D|0)==(C|0)){F=0}else{F=(c[(c[D-4>>2]|0)+8>>2]|0)-(c[c[C>>2]>>2]|0)|0}if(!(gS(E,F,30,1)|0)){break}C=fS(k)|0;G=C-(fS(m)|0)|0;if((G|0)>=(z|0)){break}H=fI(m)|0;I=fI(k)|0;if((H|0)<10|(I|0)<10){break}if(gS(H,I,20,1)|0){break L5590}}}while(0);k=s+1|0;m=c[j>>2]|0;p=c[l>>2]|0;if((k|0)<(m-p>>2|0)){t=s;s=k;n=p}else{J=z;K=m;L=p;break L5587}}n=(G<<1|0)>(I+H|0)?G:z;t=s+1|0;p=c[j>>2]|0;m=c[l>>2]|0;if((t|0)<(p-m>>2|0)){v=s;z=n;y=t;o=m}else{J=n;K=p;L=m;break}}}else{J=w;K=a;L=u}}while(0);if((J|0)<=0){i=e;return}if((K-L|0)<=4){i=e;return}K=f|0;u=0;a=1;w=L;while(1){L=c[w+(u<<2)>>2]|0;G=fS(c[w+(a<<2)>>2]|0)|0;H=G-(fS(L)|0)-J|0;L=u+1|0;if((H<<1|0)>(J|0)){G=H;H=L;while(1){c[K>>2]=(c[A>>2]|0)+(H<<2);I=pd(28)|0;F=I;pr(I|0,0,28)|0;c[g>>2]=F;eW(h,B,f,g);F=G-J|0;I=H+1|0;if((F<<1|0)>(J|0)){G=F;H=I}else{M=I;break}}}else{M=L}H=M+1|0;G=c[l>>2]|0;if((H|0)<((c[j>>2]|0)-G>>2|0)){u=M;a=H;w=G}else{break}}i=e;return}function eQ(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;do{if((b|0)<0){d=a+16|0}else{e=a+16|0;f=c[e>>2]|0;if(((c[a+20>>2]|0)-f>>2|0)>(b|0)){g=f}else{d=e;break}h=g+(b<<2)|0;i=c[h>>2]|0;return i|0}}while(0);gR(4488);g=c[d>>2]|0;h=g+(b<<2)|0;i=c[h>>2]|0;return i|0}function eR(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;f=i;g=b+8|0;h=a+20|0;j=a+16|0;bT(c[g>>2]|0,3176,(a=i,i=i+8|0,c[a>>2]=(c[h>>2]|0)-(c[j>>2]|0)>>2,a)|0)|0;i=a;k=c[j>>2]|0;l=c[g>>2]|0;if(((c[h>>2]|0)-k|0)>0){m=0;n=k;o=l}else{p=l;q=aL(10,p|0)|0;i=f;return}while(1){l=c[n+(m<<2)>>2]|0;k=m+1|0;bT(o|0,2464,(a=i,i=i+16|0,c[a>>2]=(c[l+20>>2]|0)-(c[l+16>>2]|0)>>2,c[a+8>>2]=k,a)|0)|0;i=a;fT(c[(c[j>>2]|0)+(m<<2)>>2]|0,b,d,e);l=c[j>>2]|0;r=c[g>>2]|0;if((k|0)<((c[h>>2]|0)-l>>2|0)){m=k;n=l;o=r}else{p=r;break}}q=aL(10,p|0)|0;i=f;return}function eS(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0;d=i;e=b+12|0;f=a+20|0;g=a+16|0;bT(c[e>>2]|0,2016,(a=i,i=i+8|0,c[a>>2]=(c[f>>2]|0)-(c[g>>2]|0)>>2,a)|0)|0;i=a;h=c[g>>2]|0;if(((c[f>>2]|0)-h|0)>0){j=0;k=h}else{i=d;return}while(1){h=c[e>>2]|0;l=j+1|0;m=c[k+(j<<2)>>2]|0;n=(c[m+20>>2]|0)-(c[m+16>>2]|0)>>2;o=fI(m)|0;bT(h|0,1720,(a=i,i=i+24|0,c[a>>2]=l,c[a+8>>2]=n,c[a+16>>2]=o,a)|0)|0;i=a;fU(c[(c[g>>2]|0)+(j<<2)>>2]|0,b);o=c[g>>2]|0;if((l|0)<((c[f>>2]|0)-o>>2|0)){j=l;k=o}else{break}}i=d;return}function eT(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;d=a+20|0;e=a+16|0;a=c[e>>2]|0;if(((c[d>>2]|0)-a|0)>0){f=0;g=a}else{return}do{fV(c[g+(f<<2)>>2]|0,b);f=f+1|0;g=c[e>>2]|0;}while((f|0)<((c[d>>2]|0)-g>>2|0));return}function eU(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;d=a+20|0;e=a+16|0;a=c[e>>2]|0;if(((c[d>>2]|0)-a|0)>0){f=0;g=a}else{return}do{dd(b,c[g+(f<<2)>>2]|0);f=f+1|0;g=c[e>>2]|0;}while((f|0)<((c[d>>2]|0)-g>>2|0));return}function eV(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;d=a+4|0;e=a|0;f=c[e>>2]|0;g=f;h=(c[d>>2]|0)-g|0;i=h>>2;j=i+1|0;if(j>>>0>1073741823>>>0){mJ(0)}k=a+8|0;a=(c[k>>2]|0)-g|0;if(a>>2>>>0>536870910>>>0){l=1073741823;m=4734}else{g=a>>1;a=g>>>0<j>>>0?j:g;if((a|0)==0){n=0;o=0}else{l=a;m=4734}}if((m|0)==4734){n=pd(l<<2)|0;o=l}l=n+(i<<2)|0;i=n+(o<<2)|0;if((l|0)!=0){c[l>>2]=c[b>>2]}b=n+(j<<2)|0;j=n;l=f;pq(j|0,l|0,h)|0;c[e>>2]=n;c[d>>2]=b;c[k>>2]=i;if((f|0)==0){return}pg(l);return}function eW(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,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;f=i;g=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[g>>2];g=b|0;h=c[g>>2]|0;j=h;k=(c[d>>2]|0)-j|0;d=k>>2;l=h+(d<<2)|0;m=b+4|0;n=c[m>>2]|0;o=b+8|0;b=c[o>>2]|0;if(n>>>0<b>>>0){if((l|0)==(n|0)){if((l|0)==0){p=0}else{c[l>>2]=c[e>>2];p=c[m>>2]|0}c[m>>2]=p+4;q=l;r=a|0;c[r>>2]=q;i=f;return}p=n-(h+(d+1<<2))|0;s=p>>2;t=h+(s+d<<2)|0;if(t>>>0<n>>>0){d=t;t=n;do{if((t|0)==0){u=0}else{c[t>>2]=c[d>>2];u=c[m>>2]|0}d=d+4|0;t=u+4|0;c[m>>2]=t;}while(d>>>0<n>>>0)}d=n+(-s<<2)|0;s=l;ps(d|0,s|0,p|0)|0;if(l>>>0>e>>>0){v=e}else{v=(c[m>>2]|0)>>>0>e>>>0?e+4|0:e}c[l>>2]=c[v>>2];q=l;r=a|0;c[r>>2]=q;i=f;return}v=(n-j>>2)+1|0;if(v>>>0>1073741823>>>0){mJ(0)}n=b-j|0;if(n>>2>>>0>536870910>>>0){w=1073741823;x=l;y=k>>2;z=4759}else{j=n>>1;n=j>>>0<v>>>0?v:j;j=l;v=k>>2;if((n|0)==0){A=0;B=0;C=j;D=v}else{w=n;x=j;y=v;z=4759}}if((z|0)==4759){A=pd(w<<2)|0;B=w;C=x;D=y}y=A+(D<<2)|0;x=A+(B<<2)|0;do{if((D|0)==(B|0)){if((D|0)>0){E=A+(((D+1|0)/-2|0)+D<<2)|0;F=x;break}w=D<<1;z=(w|0)==0?1:w;w=pd(z<<2)|0;v=w+(z>>>2<<2)|0;j=w+(z<<2)|0;if((A|0)==0){E=v;F=j;break}pg(A);E=v;F=j}else{E=y;F=x}}while(0);if((E|0)!=0){c[E>>2]=c[e>>2]}e=E+4|0;x=c[g>>2]|0;y=C-x|0;A=E+(-(y>>2)<<2)|0;D=A;B=x;pq(D|0,B|0,y)|0;y=(c[m>>2]|0)-C|0;C=y>>2;D=e;e=l;pq(D|0,e|0,y)|0;c[g>>2]=A;c[m>>2]=E+(C+1<<2);c[o>>2]=F;if((x|0)==0){q=E;r=a|0;c[r>>2]=q;i=f;return}pg(B);q=E;r=a|0;c[r>>2]=q;i=f;return}function eX(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0;e=(c[a+20>>2]|0)-(c[a+16>>2]|0)>>2;if((e|0)==2){ha(a,b,d);return}else if((e|0)==1){f=fn(a,0)|0;g=(c[f+32>>2]|0)-(c[f+28>>2]|0)>>2;if((g|0)==2){e_(a,d);return}else if((g|0)==0){eY(a,b,d);return}else if((g|0)==1){eZ(a,b,d);return}else{return}}else if((e|0)==3){hb(a,b,d);return}else{return}}function eY(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,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,$=0,aa=0,ab=0,ac=0,ad=0,ae=0,af=0,ag=0,ah=0,ai=0,aj=0,ak=0,al=0,am=0,an=0,ao=0,ap=0,aq=0,ar=0,as=0,at=0,au=0,av=0,aw=0,ax=0;e=i;i=i+496|0;f=e|0;g=e+8|0;h=e+16|0;j=e+24|0;k=e+32|0;l=e+40|0;m=e+48|0;n=e+56|0;o=e+64|0;p=e+72|0;q=e+80|0;r=e+88|0;s=e+96|0;t=e+104|0;u=e+112|0;v=e+120|0;w=e+128|0;x=e+136|0;y=e+488|0;z=fn(a,0)|0;gH(x,z);A=g2(x,d)|0;do{if((A|0)==46){if(((c[z+8>>2]|0)+1-(c[z>>2]|0)|0)<=((c[z+12>>2]|0)+1-(c[z+4>>2]|0)|0)){break}if(!(dD(z|0,((c[d+12>>2]|0)+(c[d+4>>2]|0)|0)/2|0)|0)){break}B=u;c[u>>2]=46;c[B+4>>2]=1;C=a+32|0;D=c[C>>2]|0;E=a+36|0;if((D|0)==(c[E>>2]|0)){e0(a+28|0,B);F=c[C>>2]|0}else{if((D|0)==0){G=0}else{B=D;D=c[u+4>>2]|0;c[B>>2]=c[u>>2];c[B+4>>2]=D;G=c[C>>2]|0}D=G+8|0;c[C>>2]=D;F=D}D=t;c[t>>2]=45;c[D+4>>2]=0;if((F|0)==(c[E>>2]|0)){e0(a+28|0,D);e$(x);i=e;return}if((F|0)==0){H=0}else{D=F;E=c[t+4>>2]|0;c[D>>2]=c[t>>2];c[D+4>>2]=E;H=c[C>>2]|0}c[C>>2]=H+8;e$(x);i=e;return}else if((A|0)==0){C=z+12|0;E=z+4|0;D=(c[C>>2]|0)+1-(c[E>>2]|0)|0;if((D|0)<5){e$(x);i=e;return}B=c[z+8>>2]|0;I=c[z>>2]|0;do{if((D|0)<8){if((B+1-I|0)>=6){break}e$(x);i=e;return}}while(0);J=z+8|0;K=z|0;L=B+1-I|0;if((D|0)>(L*10|0|0)|(D*5|0|0)<(L|0)){e$(x);i=e;return}L=gW(x,b)|0;if((L|0)!=0){M=n;c[n>>2]=L;c[M+4>>2]=0;L=a+32|0;N=c[L>>2]|0;if((N|0)==(c[a+36>>2]|0)){e0(a+28|0,M);e$(x);i=e;return}if((N|0)==0){O=0}else{M=N;N=c[n+4>>2]|0;c[M>>2]=c[n>>2];c[M+4>>2]=N;O=c[L>>2]|0}c[L>>2]=O+8;e$(x);i=e;return}L=gY(x,d)|0;if((L|0)!=0){N=m;c[m>>2]=L;c[N+4>>2]=0;L=a+32|0;M=c[L>>2]|0;if((M|0)==(c[a+36>>2]|0)){e0(a+28|0,N);e$(x);i=e;return}if((M|0)==0){P=0}else{N=M;M=c[m+4>>2]|0;c[N>>2]=c[m>>2];c[N+4>>2]=M;P=c[L>>2]|0}c[L>>2]=P+8;e$(x);i=e;return}L=gZ(x)|0;if((L|0)!=0){M=l;c[l>>2]=L;c[M+4>>2]=0;L=a+32|0;N=c[L>>2]|0;if((N|0)==(c[a+36>>2]|0)){e0(a+28|0,M);e$(x);i=e;return}if((N|0)==0){Q=0}else{M=N;N=c[l+4>>2]|0;c[M>>2]=c[l>>2];c[M+4>>2]=N;Q=c[L>>2]|0}c[L>>2]=Q+8;e$(x);i=e;return}L=gX(x)|0;if((L|0)!=0){N=k;c[k>>2]=L;c[N+4>>2]=0;L=a+32|0;M=c[L>>2]|0;if((M|0)==(c[a+36>>2]|0)){e0(a+28|0,N);e$(x);i=e;return}if((M|0)==0){R=0}else{N=M;M=c[k+4>>2]|0;c[N>>2]=c[k>>2];c[N+4>>2]=M;R=c[L>>2]|0}c[L>>2]=R+8;e$(x);i=e;return}do{if(gT(b,2)|0){L=g0(x)|0;if((L|0)==0){break}M=j;c[j>>2]=L;c[M+4>>2]=0;L=a+32|0;N=c[L>>2]|0;if((N|0)==(c[a+36>>2]|0)){e0(a+28|0,M);e$(x);i=e;return}if((N|0)==0){S=0}else{M=N;N=c[j+4>>2]|0;c[M>>2]=c[j>>2];c[M+4>>2]=N;S=c[L>>2]|0}c[L>>2]=S+8;e$(x);i=e;return}}while(0);D=gV(x,b)|0;if((D|0)!=0){I=h;c[h>>2]=D;c[I+4>>2]=0;D=a+32|0;B=c[D>>2]|0;if((B|0)==(c[a+36>>2]|0)){e0(a+28|0,I);e$(x);i=e;return}if((B|0)==0){T=0}else{I=B;B=c[h+4>>2]|0;c[I>>2]=c[h>>2];c[I+4>>2]=B;T=c[D>>2]|0}c[D>>2]=T+8;e$(x);i=e;return}D=g_(x,d)|0;do{if((D|0)==117){if(!(gp(x+60|0)|0)){U=4905;break}B=z|0;I=ej(B,((c[C>>2]|0)+(c[E>>2]|0)|0)/2|0,c[J>>2]|0,1)|0;L=c[K>>2]|0;if((I|0)>=(((((c[J>>2]|0)-L|0)*90|0|0)/100|0)+L|0)){U=4905;break}if(eo(B,((c[C>>2]|0)+(c[E>>2]|0)|0)/2|0,I)|0){U=4905;break}L=(ej(B,((c[C>>2]|0)+(c[E>>2]|0)|0)/2|0,I-1|0,0)|0)-1|0;I=c[K>>2]|0;N=c[J>>2]|0;L5846:do{if((L|0)>((((N-I|0)*40|0|0)/100|0)+I|0)){M=x+252|0;V=L;W=c[E>>2]|0;while(1){X=ek(B,((c[C>>2]|0)+W|0)/2|0,V,1)|0;Y=c[E>>2]|0;if((X|0)>(Y|0)){Z=Y}else{Y=gf(M,V-(c[K>>2]|0)|0)|0;X=c[E>>2]|0;if((Y|0)>(((c[C>>2]|0)+1-X|0)/10|0|0)){Z=X}else{break}}X=V-1|0;Y=c[K>>2]|0;_=c[J>>2]|0;if((X|0)>((((_-Y|0)*40|0|0)/100|0)+Y|0)){V=X;W=Z}else{$=X;aa=Y;ab=_;break L5846}}$=V;aa=c[K>>2]|0;ab=c[J>>2]|0}else{$=L;aa=I;ab=N}}while(0);if(!(($|0)>((((ab-aa|0)*40|0|0)/100|0)+aa|0)&($|0)<(ab|0))){U=4905;break}if(!(ft(a,116,$,114,0)|0)){U=4905;break}e$(x);i=e;return}else if((D|0)==78){N=c[E>>2]|0;if(((c[J>>2]|0)+1-(c[K>>2]|0)|0)<=((c[C>>2]|0)+1-N|0)){U=4905;break}do{if((N|0)>=(c[d+4>>2]|0)){I=x+108|0;if((c[x+116>>2]|0)<0){f9(I)}L=(gf(I,((((c[x+148>>2]|0)-(c[x+144>>2]|0)>>2)*50|0)-50|0)/100|0)|0)<<2;if((L|0)>=((c[C>>2]|0)+1-(c[E>>2]|0)|0)){break}L=x+252|0;I=gw(L,0,-1)|0;B=x+260|0;if((c[B>>2]|0)<0){f9(L)}W=x+292|0;M=c[W>>2]|0;_=x+288|0;Y=c[_>>2]|0;if((I|0)<((((M-Y>>2)*40|0)-40|0)/100|0|0)){break}if((c[B>>2]|0)<0){f9(L);ac=c[W>>2]|0;ad=c[_>>2]|0}else{ac=M;ad=Y}if((I|0)>=((((ac-ad>>2)*50|0)-50|0)/100|0|0)){break}if(!(ft(a,114,(c[K>>2]|0)+I|0,118,0)|0)){break}e$(x);i=e;return}}while(0);if((D|0)!=0){U=4905}}else if((D|0)!=0){U=4905}}while(0);if((U|0)==4905){N=f;c[f>>2]=D;c[N+4>>2]=0;I=a+32|0;Y=c[I>>2]|0;if((Y|0)==(c[a+36>>2]|0)){e0(a+28|0,N);e$(x);i=e;return}if((Y|0)==0){ae=0}else{N=Y;Y=c[f+4>>2]|0;c[N>>2]=c[f>>2];c[N+4>>2]=Y;ae=c[I>>2]|0}c[I>>2]=ae+8;e$(x);i=e;return}I=(c[C>>2]|0)+1-(c[E>>2]|0)|0;Y=(c[J>>2]|0)+1-(c[K>>2]|0)|0;N=x+204|0;L5894:do{if((gx(N,-1)|0)<3){if((gx(N,(((c[C>>2]|0)+1-(c[E>>2]|0)|0)/8|0)+(((((Y|0)<(I|0)?Y:I)|0)/30|0)+1)|0)|0)!=2){M=(c[C>>2]|0)+1-(c[E>>2]|0)|0;if((M|0)<=15){break}if((gx(N,(M|0)/8|0)|0)!=2){break}}M=g$(x,d)|0;L5903:do{if((M|0)==107){_=x+60|0;if((c[x+68>>2]|0)<0){f9(_)}W=(gf(_,((((c[x+100>>2]|0)-(c[x+96>>2]|0)>>2)*10|0)-10|0)/100|0)|0)<<1;if((W|0)<=((c[J>>2]|0)+1-(c[K>>2]|0)|0)){U=5011;break}W=x+156|0;if((c[x+164>>2]|0)<0){f9(W)}if(gg(W,((((c[x+196>>2]|0)-(c[x+192>>2]|0)>>2)*75|0)-75|0)/100|0,2)|0){U=5011;break}if(!(ft(a,114,((c[J>>2]|0)+(c[K>>2]|0)|0)/2|0,116,0)|0)){U=5011;break}e$(x);i=e;return}else if((M|0)==0){break L5894}else if((M|0)==110){W=c[C>>2]|0;if((W|0)<=(((c[d+12>>2]|0)+(c[d+4>>2]|0)|0)/2|0|0)){_=g;c[g>>2]=34;c[_+4>>2]=0;L=a+32|0;B=c[L>>2]|0;if((B|0)==(c[a+36>>2]|0)){e0(a+28|0,_);e$(x);i=e;return}if((B|0)==0){af=0}else{_=B;B=c[g+4>>2]|0;c[_>>2]=c[g>>2];c[_+4>>2]=B;af=c[L>>2]|0}c[L>>2]=af+8;e$(x);i=e;return}L=x+60|0;B=x+68|0;do{if(((c[J>>2]|0)+1-(c[K>>2]|0)|0)>(W+1-(c[E>>2]|0)|0)){if((c[B>>2]|0)<0){f9(L)}_=(gf(L,((((c[x+100>>2]|0)-(c[x+96>>2]|0)>>2)*10|0)-10|0)/100|0)|0)*10|0;if((_|0)>=((c[J>>2]|0)+1-(c[K>>2]|0)|0)){break}_=x+156|0;X=x+164|0;if((c[X>>2]|0)<0){f9(_)}ag=x+196|0;ah=x+192|0;if(gg(_,((((c[ag>>2]|0)-(c[ah>>2]|0)>>2)*75|0)-75|0)/100|0,2)|0){break}if((c[X>>2]|0)<0){f9(_)}X=(gf(_,((((c[ag>>2]|0)-(c[ah>>2]|0)>>2)*50|0)-50|0)/100|0)|0)*10|0;ah=c[J>>2]|0;if((X|0)<=(ah+1-(c[K>>2]|0)|0)){break}if(eo(z|0,((c[C>>2]|0)+(c[E>>2]|0)|0)/2|0,ah)|0){break}e$(x);i=e;return}}while(0);if((c[B>>2]|0)<0){f9(L)}W=(gf(L,((((c[x+100>>2]|0)-(c[x+96>>2]|0)>>2)*10|0)-10|0)/100|0)|0)<<1;V=x+156|0;do{if((W|0)>((c[J>>2]|0)+1-(c[K>>2]|0)|0)){if((c[x+164>>2]|0)<0){f9(V)}if(gg(V,((((c[x+196>>2]|0)-(c[x+192>>2]|0)>>2)*75|0)-75|0)/100|0,2)|0){break}ah=z|0;X=ej(ah,((c[C>>2]|0)+(c[E>>2]|0)|0)/2|0,c[J>>2]|0,1)|0;ag=c[K>>2]|0;if((X|0)>(((((c[J>>2]|0)-ag|0)*95|0|0)/100|0)+ag|0)){break}if(eo(ah,((c[C>>2]|0)+(c[E>>2]|0)|0)/2|0,X)|0){break}if(!(ft(a,114,((c[J>>2]|0)+(c[K>>2]|0)|0)/2|0,116,0)|0)){break}e$(x);i=e;return}}while(0);if((gx(V,-1)|0)!=1){U=5011;break}if((c[x+164>>2]|0)<0){f9(V)}if(gg(V,((((c[x+196>>2]|0)-(c[x+192>>2]|0)>>2)*75|0)-75|0)/100|0,2)|0){U=5011;break}W=c[E>>2]|0;L=(c[C>>2]|0)-W|0;B=((L*60|0|0)/100|0)+W|0;if((B|0)<=(((L*25|0|0)/100|0)+W|0)){U=5011;break}W=z|0;L=0;X=B;B=0;L5975:while(1){ah=((c[J>>2]|0)+(c[K>>2]|0)|0)/2|0;ag=ah-(ej(W,X,ah,1)|0)|0;if((ag|0)>(B|0)){if(L){ai=ag;U=4966}else{aj=0;ak=ag}}else{if((ag<<1|0)<(B|0)&(B|0)>2|L){ai=B;U=4966}else{aj=0;ak=B}}do{if((U|0)==4966){U=0;if(!(gS(ag,ai,25,1)|0)){aj=1;ak=ai;break}ah=el(W,((c[C>>2]|0)+(c[E>>2]|0)|0)/2|0,((c[J>>2]|0)+(c[K>>2]|0)|0)/2|0,1)|0;_=((c[J>>2]|0)+(c[K>>2]|0)|0)/2|0;while(1){if((_|0)>(ah|0)){break}al=em(W,((c[C>>2]|0)+(c[E>>2]|0)|0)/2|0,_,1)|0;if((al|0)<(c[C>>2]|0)){break}else{_=_+1|0}}if((_|0)<=(c[K>>2]|0)){aj=1;ak=ai;break}if((_|0)>=(c[J>>2]|0)){aj=1;ak=ai;break}if(ft(a,102,_-1|0,108,0)|0){break L5975}else{aj=1;ak=ai}}}while(0);ag=X-1|0;ah=c[E>>2]|0;if((ag|0)>(((((c[C>>2]|0)-ah|0)*25|0|0)/100|0)+ah|0)){L=aj;X=ag;B=ak}else{U=5011;break L5903}}e$(x);i=e;return}else if((M|0)==104){B=x+60|0;if((c[x+68>>2]|0)<0){f9(B)}X=(gf(B,((((c[x+100>>2]|0)-(c[x+96>>2]|0)>>2)*10|0)-10|0)/100|0)|0)<<1;B=x+156|0;if((X|0)<=((c[J>>2]|0)+1-(c[K>>2]|0)|0)){if(!(gu(B,30)|0)){U=5011;break}X=((c[J>>2]|0)+(c[K>>2]|0)|0)/2|0;ft(a,102,X,105,0)|0;e$(x);i=e;return}if((c[x+164>>2]|0)<0){f9(B)}if((gf(B,((((c[x+196>>2]|0)-(c[x+192>>2]|0)>>2)*70|0)-70|0)/100|0)|0)<=1){e$(x);i=e;return}B=c[E>>2]|0;X=ek(z|0,((((c[C>>2]|0)-B|0)*70|0|0)/100|0)+B|0,c[J>>2]|0,1)|0;if((X|0)<=(c[E>>2]|0)){e$(x);i=e;return}X=x+252|0;B=gb(X)|0;L=gd(X)|0;W=c[K>>2]|0;V=c[J>>2]|0;ag=V-W|0;ah=((ag*40|0|0)/100|0)+W|0;if((ah|0)>(((ag*60|0|0)/100|0)+W|0)){am=0;an=W;ao=V}else{V=0;ag=B+1-L|0;L=ah;ah=W;while(1){if((gf(X,L-ah|0)|0)<(ag|0)){ap=gf(X,L-(c[K>>2]|0)|0)|0;aq=L}else{ap=ag;aq=V}W=L+1|0;B=c[K>>2]|0;al=c[J>>2]|0;if((W|0)>((((al-B|0)*60|0|0)/100|0)+B|0)){am=aq;an=B;ao=al;break}else{V=aq;ag=ap;L=W;ah=B}}}if(!((am|0)>(an|0)&(am|0)<(ao|0))){e$(x);i=e;return}ft(a,114,am-1|0,102,0)|0;e$(x);i=e;return}}while(0);if((U|0)==5011){if((M|0)==0){break}}ah=o;c[o>>2]=M;c[ah+4>>2]=0;L=a+32|0;ag=c[L>>2]|0;if((ag|0)==(c[a+36>>2]|0)){e0(a+28|0,ah);e$(x);i=e;return}if((ag|0)==0){ar=0}else{ah=ag;ag=c[o+4>>2]|0;c[ah>>2]=c[o>>2];c[ah+4>>2]=ag;ar=c[L>>2]|0}c[L>>2]=ar+8;e$(x);i=e;return}}while(0);if((gx(N,-1)|0)==3){do{if((gx(N,((c[C>>2]|0)+1-(c[E>>2]|0)|0)/2|0)|0)==1){if((gx(x+108|0,-1)|0)!=3){break}if((gx(x+60|0,-1)|0)!=2){break}if((gx(x+156|0,-1)|0)!=2){break}I=p;c[p>>2]=42;c[I+4>>2]=0;Y=a+32|0;D=c[Y>>2]|0;if((D|0)==(c[a+36>>2]|0)){e0(a+28|0,I);e$(x);i=e;return}if((D|0)==0){as=0}else{I=D;D=c[p+4>>2]|0;c[I>>2]=c[p>>2];c[I+4>>2]=D;as=c[Y>>2]|0}c[Y>>2]=as+8;e$(x);i=e;return}}while(0);do{if((eD(z,((c[C>>2]|0)+(c[E>>2]|0)|0)/2|0,((c[J>>2]|0)+(c[K>>2]|0)|0)/2|0)|0)==0){if((eD(z,(((c[C>>2]|0)+(c[E>>2]|0)|0)/2|0)-1|0,((c[J>>2]|0)+(c[K>>2]|0)|0)/2|0)|0)!=0){break}if((eD(z,(((c[C>>2]|0)+(c[E>>2]|0)|0)/2|0)+1|0,((c[J>>2]|0)+(c[K>>2]|0)|0)/2|0)|0)!=0){break}Y=z|0;D=ej(Y,((c[C>>2]|0)+(c[E>>2]|0)|0)/2|0,((c[J>>2]|0)+(c[K>>2]|0)|0)/2|0,1)|0;I=c[K>>2]|0;if((D|0)>(((((c[J>>2]|0)-I|0)*25|0|0)/100|0)+I|0)){break}D=c[E>>2]|0;L=((((c[C>>2]|0)-D|0)*95|0|0)/100|0)+D|0;D=el(Y,L,(el(Y,L,(el(Y,L,I,1)|0)+1|0,0)|0)+1|0,1)|0;if((D|0)<=(c[K>>2]|0)){break}if((D|0)>=(c[J>>2]|0)){break}if(!(ft(a,114,D,110,0)|0)){break}e$(x);i=e;return}}while(0);if((gx(x+108|0,((c[C>>2]|0)+1-(c[E>>2]|0)|0)/3|0)|0)!=1){e$(x);i=e;return}D=q;c[q>>2]=109;c[D+4>>2]=0;I=a+32|0;L=c[I>>2]|0;if((L|0)==(c[a+36>>2]|0)){e0(a+28|0,D);e$(x);i=e;return}if((L|0)==0){at=0}else{D=L;L=c[q+4>>2]|0;c[D>>2]=c[q>>2];c[D+4>>2]=L;at=c[I>>2]|0}c[I>>2]=at+8;e$(x);i=e;return}I=x+108|0;do{if((gx(N,-1)|0)==4){if((gx(I,((c[C>>2]|0)+1-(c[E>>2]|0)|0)/3|0)|0)!=1){break}L=c[E>>2]|0;D=((((c[C>>2]|0)-L|0)*95|0|0)/100|0)+L|0;L=z|0;Y=el(L,D,(el(L,D,(el(L,D,c[K>>2]|0,1)|0)+1|0,0)|0)+1|0,1)|0;if((Y|0)<=(c[K>>2]|0)){break}if((Y|0)>=(c[J>>2]|0)){break}if(!(ft(a,114,Y,109,0)|0)){break}e$(x);i=e;return}}while(0);if((gx(I,((c[C>>2]|0)+1-(c[E>>2]|0)|0)/4|0)|0)==3){N=z|0;if(eu(N,y)|0){e$(x);i=e;return}do{if((gK(x,((c[C>>2]|0)+(c[E>>2]|0)|0)/2|0)|0)>=4){if(!(eo(N,((c[C>>2]|0)+(c[E>>2]|0)|0)/2|0,((c[J>>2]|0)+(c[K>>2]|0)|0)/2|0)|0)){break}e$(x);i=e;return}}while(0);K=r;c[r>>2]=119;c[K+4>>2]=0;J=a+32|0;E=c[J>>2]|0;if((E|0)==(c[a+36>>2]|0)){e0(a+28|0,K);e$(x);i=e;return}if((E|0)==0){au=0}else{K=E;E=c[r+4>>2]|0;c[K>>2]=c[r>>2];c[K+4>>2]=E;au=c[J>>2]|0}c[J>>2]=au+8;e$(x);i=e;return}J=g4(x,d)|0;if((J|0)!=0){E=v;c[v>>2]=J;c[E+4>>2]=0;J=a+32|0;K=c[J>>2]|0;if((K|0)==(c[a+36>>2]|0)){e0(a+28|0,E);e$(x);i=e;return}if((K|0)==0){av=0}else{E=K;K=c[v+4>>2]|0;c[E>>2]=c[v>>2];c[E+4>>2]=K;av=c[J>>2]|0}c[J>>2]=av+8;e$(x);i=e;return}J=gN(x,d)|0;if((J|0)==0){e$(x);i=e;return}K=w;c[w>>2]=J;c[K+4>>2]=0;J=a+32|0;E=c[J>>2]|0;if((E|0)==(c[a+36>>2]|0)){e0(a+28|0,K);e$(x);i=e;return}if((E|0)==0){aw=0}else{K=E;E=c[w+4>>2]|0;c[K>>2]=c[w>>2];c[K+4>>2]=E;aw=c[J>>2]|0}c[J>>2]=aw+8;e$(x);i=e;return}}while(0);aw=s;c[s>>2]=A;c[aw+4>>2]=0;A=a+32|0;w=c[A>>2]|0;if((w|0)==(c[a+36>>2]|0)){e0(a+28|0,aw);e$(x);i=e;return}if((w|0)==0){ax=0}else{aw=w;w=c[s+4>>2]|0;c[aw>>2]=c[s>>2];c[aw+4>>2]=w;ax=c[A>>2]|0}c[A>>2]=ax+8;e$(x);i=e;return}function eZ(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0;e=i;i=i+432|0;f=e|0;g=e+8|0;h=e+16|0;j=e+24|0;k=e+32|0;l=e+384|0;m=e+424|0;n=fn(a,0)|0;o=eC(n,0)|0;if(!(dH(o|0,n|0)|0)){i=e;return}gH(k,n);p=o+4|0;q=n+4|0;r=(c[p>>2]|0)-(c[q>>2]|0)|0;s=n+12|0;t=o+12|0;o=(c[s>>2]|0)-(c[t>>2]|0)|0;u=V(r-o|0)|0;v=((c[t>>2]|0)+1-(c[p>>2]|0)|0)/4|0;do{if((u|0)>(((v|0)>2?v:2)|0)){if(gS(r,o,40,2)|0){w=5152;break}if((r|0)<(o|0)){x=g5(k,d)|0;if((x|0)==0){break}y=h;c[h>>2]=x;c[y+4>>2]=0;x=a+32|0;z=c[x>>2]|0;if((z|0)==(c[a+36>>2]|0)){e0(a+28|0,y);break}if((z|0)==0){A=0}else{y=z;z=c[h+4>>2]|0;c[y>>2]=c[h>>2];c[y+4>>2]=z;A=c[x>>2]|0}c[x>>2]=A+8;break}if((r|0)<=(o|0)){break}x=g7(k,b)|0;if((x|0)==0){break}z=j;c[j>>2]=x;c[z+4>>2]=0;y=a+32|0;B=c[y>>2]|0;if((B|0)==(c[a+36>>2]|0)){e0(a+28|0,z)}else{if((B|0)==0){C=0}else{z=B;B=c[j+4>>2]|0;c[z>>2]=c[j>>2];c[z+4>>2]=B;C=c[y>>2]|0}c[y>>2]=C+8}if((x|0)!=243){break}x=c[p>>2]|0;y=(c[t>>2]|0)-(c[s>>2]|0)+x|0;B=y-1|0;if(!((B|0)>(c[q>>2]|0)&(y|0)<(x|0))){break}ev(l,n);eB(n,B);ez(l,y);y=pd(40)|0;ev(y,l);c[m>>2]=y;B=a+20|0;x=c[B>>2]|0;if((x|0)==(c[a+24>>2]|0)){d2(a+16|0,m)}else{if((x|0)==0){D=0}else{c[x>>2]=y;D=c[B>>2]|0}c[B>>2]=D+4}ew(l)}else{w=5152}}while(0);L6208:do{if((w|0)==5152){l=g6(k,b,d)|0;do{if((l|0)==81){if(!(gS(r,o,40,2)|0)){break}D=g;c[g>>2]=97;c[D+4>>2]=1;m=a+32|0;n=c[m>>2]|0;if((n|0)==(c[a+36>>2]|0)){e0(a+28|0,D);break}if((n|0)==0){E=0}else{D=n;n=c[g+4>>2]|0;c[D>>2]=c[g>>2];c[D+4>>2]=n;E=c[m>>2]|0}c[m>>2]=E+8}else if((l|0)==0){break L6208}}while(0);m=f;c[f>>2]=l;c[m+4>>2]=0;n=a+32|0;D=c[n>>2]|0;if((D|0)==(c[a+36>>2]|0)){e0(a+28|0,m);break}if((D|0)==0){F=0}else{m=D;D=c[f+4>>2]|0;c[m>>2]=c[f>>2];c[m+4>>2]=D;F=c[n>>2]|0}c[n>>2]=F+8}}while(0);e$(k);i=e;return}function e_(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,W=0,X=0,Y=0,Z=0,_=0,$=0,aa=0,ab=0,ac=0,ad=0,ae=0,af=0,ag=0,ah=0,ai=0,aj=0,ak=0,al=0,am=0,an=0,ao=0,ap=0,aq=0,ar=0,as=0,at=0,au=0,av=0,aw=0,ax=0,ay=0,az=0,aA=0,aB=0,aC=0,aD=0,aE=0,aF=0,aG=0,aH=0,aI=0,aJ=0,aK=0,aL=0,aM=0,aN=0,aO=0,aP=0;e=i;i=i+432|0;f=e|0;g=e+8|0;h=e+16|0;j=e+24|0;k=e+32|0;l=e+40|0;m=e+48|0;n=e+56|0;o=e+64|0;p=e+72|0;q=e+80|0;r=e+88|0;s=e+96|0;t=e+104|0;u=e+112|0;v=e+120|0;w=e+128|0;x=e+136|0;y=e+144|0;z=e+152|0;A=e+160|0;B=e+168|0;C=e+176|0;D=e+184|0;E=e+192|0;F=e+200|0;G=e+208|0;H=e+216|0;I=e+224|0;J=e+232|0;K=e+280|0;L=e+328|0;M=e+376|0;N=e+424|0;O=fn(b,0)|0;P=eC(O,0)|0;Q=eC(O,1)|0;R=O|0;f8(J,R,0);f8(K,R,1);f8(L,R,2);f8(M,R,3);S=Q|0;T=Q+4|0;U=Q+12|0;W=P|0;X=P+4|0;Y=P+12|0;Z=(V((((c[U>>2]|0)+(c[T>>2]|0)|0)/2|0)-(((c[Y>>2]|0)+(c[X>>2]|0)|0)/2|0)|0)|0)*10|0;_=O|0;$=O+12|0;aa=O+4|0;L6235:do{if((Z|0)>((c[$>>2]|0)+1-(c[aa>>2]|0)|0)){ab=5247}else{if(!(dI(W,_)|0)){ab=5247;break}if(!(dI(S,_)|0)){ab=5247;break}ac=c[$>>2]|0;ad=c[Y>>2]|0;ae=c[aa>>2]|0;do{if((ac-ad|0)>((c[X>>2]|0)-ae|0)){af=ad;ag=ae;ah=ac}else{if((ac-(c[U>>2]|0)|0)>((c[T>>2]|0)-ae|0)){af=ad;ag=ae;ah=ac;break}if(!(gl(M)|0)){af=c[Y>>2]|0;ag=c[aa>>2]|0;ah=c[$>>2]|0;break}ai=E;c[E>>2]=109;c[ai+4>>2]=0;aj=b+32|0;ak=c[aj>>2]|0;if((ak|0)==(c[b+36>>2]|0)){e0(b+28|0,ai);break L6235}if((ak|0)==0){al=0}else{ai=ak;ak=c[E+4>>2]|0;c[ai>>2]=c[E>>2];c[ai+4>>2]=ak;al=c[aj>>2]|0}c[aj>>2]=al+8;break L6235}}while(0);ac=(V(af-((ah+ag|0)/2|0)|0)|0)*5|0;ae=c[$>>2]|0;ad=c[aa>>2]|0;if((ac|0)>(ae+1-ad|0)){break}ac=(V((c[U>>2]|0)-((ad+ae|0)/2|0)|0)|0)*5|0;if((ac|0)>((c[$>>2]|0)+1-(c[aa>>2]|0)|0)){break}if(!(gl(K)|0)){break}if((gx(M,-1)|0)!=2){break}ac=x;c[x>>2]=119;c[ac+4>>2]=0;ae=b+32|0;ad=c[ae>>2]|0;if((ad|0)==(c[b+36>>2]|0)){e0(b+28|0,ac);break}if((ad|0)==0){am=0}else{ac=ad;ad=c[x+4>>2]|0;c[ac>>2]=c[x>>2];c[ac+4>>2]=ad;am=c[ae>>2]|0}c[ae>>2]=am+8}}while(0);L6269:do{if((ab|0)==5247){if(!(dH(W,_)|0)){break}if(!(dH(S,_)|0)){break}am=P|0;x=O|0;ag=c[x>>2]|0;ah=O+8|0;af=c[ah>>2]|0;al=(af+ag|0)/2|0;if((c[am>>2]|0)>(al|0)){if((c[Q>>2]|0)>(al|0)){break}}al=P+8|0;E=(((af-ag|0)*40|0|0)/100|0)+ag|0;if((c[al>>2]|0)<(E|0)){if((c[Q+8>>2]|0)<(E|0)){break}}E=((c[$>>2]|0)+(c[aa>>2]|0)|0)/2|0;if((c[X>>2]|0)>(E|0)){break}if((c[U>>2]|0)<(E|0)){break}E=eg(P)|0;ag=eg(Q)|0;af=c[ah>>2]|0;Z=((c[x>>2]|0)+af|0)/2|0;ae=((c[al>>2]|0)+(c[am>>2]|0)|0)/2|0;ad=Q|0;ac=Q+8|0;aj=((c[ac>>2]|0)+(c[ad>>2]|0)|0)/2|0;ak=(aj|0)<(ae|0)?aj:ae;ae=af-((ak|0)<(Z|0)?ak:Z)|0;Z=c[aa>>2]|0;ak=(c[Y>>2]|0)-Z|0;af=Z;while(1){Z=ak+1|0;if((Z|0)>=((c[T>>2]|0)-af|0)){break}if((gf(L,Z)|0)>(ae|0)){ab=5264;break}ak=Z;af=c[aa>>2]|0}if((ab|0)==5264){af=f;c[f>>2]=103;c[af+4>>2]=2;ak=b+32|0;ae=c[ak>>2]|0;if((ae|0)==(c[b+36>>2]|0)){e0(b+28|0,af);break}if((ae|0)==0){an=0}else{af=ae;ae=c[f+4>>2]|0;c[af>>2]=c[f>>2];c[af+4>>2]=ae;an=c[ak>>2]|0}c[ak>>2]=an+8;break}do{if(gS(E,ag,50,1)|0){ak=((c[$>>2]|0)+(c[aa>>2]|0)|0)/2|0;do{if((c[Y>>2]|0)>(ak|0)){if((c[T>>2]|0)>=(ak|0)){break}if(!(dE(W,S)|0)){break}if(dB(W,S)|0){break}ae=g;c[g>>2]=48;c[ae+4>>2]=0;af=b+32|0;Z=c[af>>2]|0;if((Z|0)==(c[b+36>>2]|0)){e0(b+28|0,ae);break L6269}if((Z|0)==0){ao=0}else{ae=Z;Z=c[g+4>>2]|0;c[ae>>2]=c[g>>2];c[ae+4>>2]=Z;ao=c[af>>2]|0}c[af>>2]=ao+8;break L6269}}while(0);if((c[Y>>2]|0)>(c[T>>2]|0)){break}do{if(eu(R,N)|0){if((c[N>>2]|0)<=(((c[$>>2]|0)+1-(c[aa>>2]|0)|0)/2|0|0)){break}if(!(et(R,N)|0)){break}if((c[N>>2]|0)<=(((c[$>>2]|0)+1-(c[aa>>2]|0)|0)/2|0|0)){break}ak=h;c[h>>2]=115;c[ak+4>>2]=0;af=b+32|0;Z=c[af>>2]|0;if((Z|0)==(c[b+36>>2]|0)){e0(b+28|0,ak);break L6269}if((Z|0)==0){ap=0}else{ak=Z;Z=c[h+4>>2]|0;c[ak>>2]=c[h>>2];c[ak+4>>2]=Z;ap=c[af>>2]|0}c[af>>2]=ap+8;break L6269}}while(0);do{if(gl(J)|0){if(!(gt(J)|0)){if(!(gk(J)|0)){break}if(!(eE(O)|0)){break}}af=j;c[j>>2]=66;c[af+4>>2]=0;Z=b+32|0;ak=c[Z>>2]|0;if((ak|0)==(c[b+36>>2]|0)){e0(b+28|0,af);break L6269}if((ak|0)==0){aq=0}else{af=ak;ak=c[j+4>>2]|0;c[af>>2]=c[j>>2];c[af+4>>2]=ak;aq=c[Z>>2]|0}c[Z>>2]=aq+8;break L6269}}while(0);Z=ej(P,c[Y>>2]|0,(c[al>>2]|0)+1|0,1)|0;do{if((Z-1|0)<=((el(Q,c[T>>2]|0,(c[ad>>2]|0)-1|0,1)|0)+1|0)){do{if(gj(J)|0){ab=5314}else{if(gm(J)|0){ab=5314;break}if(gu(L,50)|0){break}if((gx(K,-1)|0)!=1){break}ak=l;c[l>>2]=97;c[ak+4>>2]=1;af=b+32|0;ae=c[af>>2]|0;if((ae|0)==(c[b+36>>2]|0)){e0(b+28|0,ak);break}if((ae|0)==0){ar=0}else{ak=ae;ae=c[l+4>>2]|0;c[ak>>2]=c[l>>2];c[ak+4>>2]=ae;ar=c[af>>2]|0}c[af>>2]=ar+8}}while(0);do{if((ab|0)==5314){af=k;c[k>>2]=101;c[af+4>>2]=1;ae=b+32|0;ak=c[ae>>2]|0;if((ak|0)==(c[b+36>>2]|0)){e0(b+28|0,af);break}if((ak|0)==0){as=0}else{af=ak;ak=c[k+4>>2]|0;c[af>>2]=c[k>>2];c[af+4>>2]=ak;as=c[ae>>2]|0}c[ae>>2]=as+8}}while(0);if(!(gp(M)|0)){break}ae=m;c[m>>2]=36;c[ae+4>>2]=0;ak=b+32|0;af=c[ak>>2]|0;if((af|0)==(c[b+36>>2]|0)){e0(b+28|0,ae);break L6269}if((af|0)==0){at=0}else{ae=af;af=c[m+4>>2]|0;c[ae>>2]=c[m>>2];c[ae+4>>2]=af;at=c[ak>>2]|0}c[ak>>2]=at+8;break L6269}}while(0);Z=c[x>>2]|0;ak=((c[ah>>2]|0)+Z|0)/2|0;af=c[al>>2]|0;do{if((ak|0)>((af+(c[am>>2]|0)|0)/2|0|0)){ae=c[ac>>2]|0;if((ak|0)<=((ae+(c[ad>>2]|0)|0)/2|0|0)){break}if((ak|0)<(af|0)&(ak|0)<(ae|0)){break}ae=n;c[n>>2]=38;c[ae+4>>2]=0;aj=b+32|0;ai=c[aj>>2]|0;if((ai|0)==(c[b+36>>2]|0)){e0(b+28|0,ae);break L6269}if((ai|0)==0){au=0}else{ae=ai;ai=c[n+4>>2]|0;c[ae>>2]=c[n>>2];c[ae+4>>2]=ai;au=c[aj>>2]|0}c[aj>>2]=au+8;break L6269}}while(0);ak=c[T>>2]|0;af=b|0;aj=b+8|0;ai=O+16|0;ae=c[Y>>2]|0;while(1){av=ae+1|0;if((av|0)>=(ak|0)){break}if((a[(c[(c[ai>>2]|0)+((av-(c[aa>>2]|0)|0)*12|0)>>2]|0)+((((c[aj>>2]|0)+(c[af>>2]|0)|0)/2|0)-Z)|0]|0)==0){ab=5346;break}else{ae=av}}if((ab|0)==5346){ae=o;c[o>>2]=103;c[ae+4>>2]=0;Z=b+32|0;af=c[Z>>2]|0;if((af|0)==(c[b+36>>2]|0)){e0(b+28|0,ae);break L6269}if((af|0)==0){aw=0}else{ae=af;af=c[o+4>>2]|0;c[ae>>2]=c[o>>2];c[ae+4>>2]=af;aw=c[Z>>2]|0}c[Z>>2]=aw+8;break L6269}Z=d+12|0;do{if((c[Z>>2]|0)>(((c[U>>2]|0)+ak|0)/2|0|0)){if(!(gj(M)|0)){if(!(gm(M)|0)){break}if(!(gm(K)|0)){break}}af=c[aa>>2]|0;ae=c[d+4>>2]|0;L6417:do{if((af|0)>=(ae|0)){if((1-af+(c[$>>2]|0)|0)>(1-ae+(c[Z>>2]|0)|0)){break}if(gm(J)|0){ab=5364}else{if(gj(J)|0){ab=5364}}do{if((ab|0)==5364){if(gm(L)|0){if((c[ac>>2]|0)<=(c[al>>2]|0)){break}}aj=p;c[p>>2]=101;c[aj+4>>2]=1;ai=b+32|0;av=c[ai>>2]|0;if((av|0)==(c[b+36>>2]|0)){e0(b+28|0,aj);break L6417}if((av|0)==0){ax=0}else{aj=av;av=c[p+4>>2]|0;c[aj>>2]=c[p>>2];c[aj+4>>2]=av;ax=c[ai>>2]|0}c[ai>>2]=ax+8;break L6417}}while(0);ai=c[ah>>2]|0;if((c[L+8>>2]|0)<0){f9(L)}av=ai-(gf(L,((((c[L+40>>2]|0)-(c[L+36>>2]|0)>>2)*50|0)-50|0)/100|0)|0)|0;if((av|0)<=(c[al>>2]|0)){break}if(gu(L,50)|0){break}av=q;c[q>>2]=97;c[av+4>>2]=1;ai=b+32|0;aj=c[ai>>2]|0;if((aj|0)==(c[b+36>>2]|0)){e0(b+28|0,av);break}if((aj|0)==0){ay=0}else{av=aj;aj=c[q+4>>2]|0;c[av>>2]=c[q>>2];c[av+4>>2]=aj;ay=c[ai>>2]|0}c[ai>>2]=ay+8}}while(0);ae=c[aa>>2]|0;af=c[$>>2]|0;do{if((c[Y>>2]|0)>((af+ae|0)/2|0|0)){if((c[X>>2]|0)<=((((af-ae|0)*30|0|0)/100|0)+ae|0)){break}ai=r;c[r>>2]=233;c[ai+4>>2]=0;aj=b+32|0;av=c[aj>>2]|0;if((av|0)==(c[b+36>>2]|0)){e0(b+28|0,ai);break L6269}if((av|0)==0){az=0}else{ai=av;av=c[r+4>>2]|0;c[ai>>2]=c[r>>2];c[ai+4>>2]=av;az=c[aj>>2]|0}c[aj>>2]=az+8;break L6269}}while(0);ae=s;c[s>>2]=56;c[ae+4>>2]=0;af=b+32|0;aj=c[af>>2]|0;if((aj|0)==(c[b+36>>2]|0)){e0(b+28|0,ae);break L6269}if((aj|0)==0){aA=0}else{ae=aj;aj=c[s+4>>2]|0;c[ae>>2]=c[s>>2];c[ae+4>>2]=aj;aA=c[af>>2]|0}c[af>>2]=aA+8;break L6269}}while(0);do{if((gx(J,-1)|0)==2){if((gx(L,-1)|0)!=1){break}ak=c[Z>>2]|0;do{if(((ak+(c[d+4>>2]|0)|0)/2|0|0)<(c[Y>>2]|0)){if((ak|0)>=(c[U>>2]|0)){break}af=t;c[t>>2]=103;c[af+4>>2]=0;aj=b+32|0;ae=c[aj>>2]|0;if((ae|0)==(c[b+36>>2]|0)){e0(b+28|0,af);break L6269}if((ae|0)==0){aB=0}else{af=ae;ae=c[t+4>>2]|0;c[af>>2]=c[t>>2];c[af+4>>2]=ae;aB=c[aj>>2]|0}c[aj>>2]=aB+8;break L6269}}while(0);ak=u;c[u>>2]=97;c[ak+4>>2]=0;aj=b+32|0;ae=c[aj>>2]|0;if((ae|0)==(c[b+36>>2]|0)){e0(b+28|0,ak);break L6269}if((ae|0)==0){aC=0}else{ak=ae;ae=c[u+4>>2]|0;c[ak>>2]=c[u>>2];c[ak+4>>2]=ae;aC=c[aj>>2]|0}c[aj>>2]=aC+8;break L6269}}while(0);aj=c[Z>>2]|0;ae=(aj+(c[d+4>>2]|0)|0)/2|0;do{if((ae|0)>(c[X>>2]|0)){if((ae|0)>=(c[Y>>2]|0)){if((aj|0)>=(((c[U>>2]|0)+(c[T>>2]|0)|0)/2|0|0)){break}}ak=v;c[v>>2]=103;c[ak+4>>2]=2;af=b+32|0;av=c[af>>2]|0;if((av|0)==(c[b+36>>2]|0)){e0(b+28|0,ak);break}if((av|0)==0){aD=0}else{ak=av;av=c[v+4>>2]|0;c[ak>>2]=c[v>>2];c[ak+4>>2]=av;aD=c[af>>2]|0}c[af>>2]=aD+8}}while(0);aj=w;c[w>>2]=66;c[aj+4>>2]=1;ae=b+32|0;Z=c[ae>>2]|0;af=b+36|0;if((Z|0)==(c[af>>2]|0)){e0(b+28|0,aj);aE=c[ae>>2]|0}else{if((Z|0)==0){aF=0}else{aj=Z;Z=c[w+4>>2]|0;c[aj>>2]=c[w>>2];c[aj+4>>2]=Z;aF=c[ae>>2]|0}Z=aF+8|0;c[ae>>2]=Z;aE=Z}Z=y;c[y>>2]=97;c[Z+4>>2]=0;if((aE|0)==(c[af>>2]|0)){e0(b+28|0,Z);break L6269}if((aE|0)==0){aG=0}else{Z=aE;af=c[y+4>>2]|0;c[Z>>2]=c[y>>2];c[Z+4>>2]=af;aG=c[ae>>2]|0}c[ae>>2]=aG+8;break L6269}}while(0);do{if((E|0)>(ag|0)){if(!(dE(W,S)|0)){break}if(dF(W,S)|0){if(!(dB(W,S)|0)){break L6269}ae=B;c[B>>2]=81;c[ae+4>>2]=0;af=b+32|0;Z=c[af>>2]|0;if((Z|0)==(c[b+36>>2]|0)){e0(b+28|0,ae);break L6269}if((Z|0)==0){aH=0}else{ae=Z;Z=c[B+4>>2]|0;c[ae>>2]=c[B>>2];c[ae+4>>2]=Z;aH=c[af>>2]|0}c[af>>2]=aH+8;break L6269}do{if((c[ad>>2]|0)>(((c[ah>>2]|0)+(c[x>>2]|0)|0)/2|0|0)){if((c[U>>2]|0)>=((c[$>>2]|0)-1-(c[Y>>2]|0)+(c[X>>2]|0)|0)){break}af=z;c[z>>2]=57;c[af+4>>2]=0;Z=b+32|0;ae=c[Z>>2]|0;if((ae|0)==(c[b+36>>2]|0)){e0(b+28|0,af);break L6269}if((ae|0)==0){aI=0}else{af=ae;ae=c[z+4>>2]|0;c[af>>2]=c[z>>2];c[af+4>>2]=ae;aI=c[Z>>2]|0}c[Z>>2]=aI+8;break L6269}}while(0);Z=A;c[A>>2]=103;c[Z+4>>2]=0;ae=b+32|0;af=c[ae>>2]|0;if((af|0)==(c[b+36>>2]|0)){e0(b+28|0,Z);break L6269}if((af|0)==0){aJ=0}else{Z=af;af=c[A+4>>2]|0;c[Z>>2]=c[A>>2];c[Z+4>>2]=af;aJ=c[ae>>2]|0}c[ae>>2]=aJ+8;break L6269}}while(0);if((E|0)>=(ag|0)){break}if((gx(K,-1)|0)!=1){break}do{if(dE(W,S)|0){if((gx(L,-1)|0)!=1){if(dF(W,S)|0){break}if((c[al>>2]|0)>=(((c[ah>>2]|0)+(c[x>>2]|0)|0)/2|0|0)){break}ae=c[X>>2]|0;if((ae|0)<=(1-ae+(c[aa>>2]|0)+(c[Y>>2]|0)|0)){break}ae=H;c[H>>2]=54;c[ae+4>>2]=0;af=b+32|0;Z=c[af>>2]|0;if((Z|0)==(c[b+36>>2]|0)){e0(b+28|0,ae);break L6269}if((Z|0)==0){aK=0}else{ae=Z;Z=c[H+4>>2]|0;c[ae>>2]=c[H>>2];c[ae+4>>2]=Z;aK=c[af>>2]|0}c[af>>2]=aK+8;break L6269}do{if(((c[Y>>2]|0)+1-(c[X>>2]|0)<<1|0)>((c[U>>2]|0)+1-(c[T>>2]|0)|0)){af=(c[ac>>2]|0)+1-(c[ad>>2]|0)|0;if(((c[al>>2]|0)+1-(c[am>>2]|0)<<1|0)<=(af|0)){break}if((af*3|0|0)<((c[ah>>2]|0)+1-(c[x>>2]|0)|0)){break}if(gu(J,50)|0){break}do{if(gm(J)|0){if(!(gj(J)|0)){break}af=C;c[C>>2]=54;c[af+4>>2]=0;Z=b+32|0;ae=c[Z>>2]|0;if((ae|0)==(c[b+36>>2]|0)){e0(b+28|0,af);break L6269}if((ae|0)==0){aL=0}else{af=ae;ae=c[C+4>>2]|0;c[af>>2]=c[C>>2];c[af+4>>2]=ae;aL=c[Z>>2]|0}c[Z>>2]=aL+8;break L6269}}while(0);Z=D;c[D>>2]=66;c[Z+4>>2]=0;ae=b+32|0;af=c[ae>>2]|0;if((af|0)==(c[b+36>>2]|0)){e0(b+28|0,Z);break L6269}if((af|0)==0){aM=0}else{Z=af;af=c[D+4>>2]|0;c[Z>>2]=c[D>>2];c[Z+4>>2]=af;aM=c[ae>>2]|0}c[ae>>2]=aM+8;break L6269}}while(0);if((c[ac>>2]|0)<(((c[ah>>2]|0)+(c[x>>2]|0)|0)/2|0|0)){ae=F;c[F>>2]=38;c[ae+4>>2]=0;af=b+32|0;Z=c[af>>2]|0;if((Z|0)==(c[b+36>>2]|0)){e0(b+28|0,ae);break L6269}if((Z|0)==0){aN=0}else{ae=Z;Z=c[F+4>>2]|0;c[ae>>2]=c[F>>2];c[ae+4>>2]=Z;aN=c[af>>2]|0}c[af>>2]=aN+8;break L6269}else{af=G;c[G>>2]=97;c[af+4>>2]=0;Z=b+32|0;ae=c[Z>>2]|0;if((ae|0)==(c[b+36>>2]|0)){e0(b+28|0,af);break L6269}if((ae|0)==0){aO=0}else{af=ae;ae=c[G+4>>2]|0;c[af>>2]=c[G>>2];c[af+4>>2]=ae;aO=c[Z>>2]|0}c[Z>>2]=aO+8;break L6269}}}while(0);if((c[Y>>2]|0)>=(c[T>>2]|0)){break}x=I;c[I>>2]=38;c[x+4>>2]=0;ah=b+32|0;ac=c[ah>>2]|0;if((ac|0)==(c[b+36>>2]|0)){e0(b+28|0,x);break}if((ac|0)==0){aP=0}else{x=ac;ac=c[I+4>>2]|0;c[x>>2]=c[I>>2];c[x+4>>2]=ac;aP=c[ah>>2]|0}c[ah>>2]=aP+8}}while(0);aP=c[M+36>>2]|0;I=aP;if((aP|0)!=0){b=M+40|0;M=c[b>>2]|0;if((aP|0)!=(M|0)){c[b>>2]=M+(~((M-4+(-I|0)|0)>>>2)<<2)}pg(aP)}aP=c[L+36>>2]|0;I=aP;if((aP|0)!=0){M=L+40|0;L=c[M>>2]|0;if((aP|0)!=(L|0)){c[M>>2]=L+(~((L-4+(-I|0)|0)>>>2)<<2)}pg(aP)}aP=c[K+36>>2]|0;I=aP;if((aP|0)!=0){L=K+40|0;K=c[L>>2]|0;if((aP|0)!=(K|0)){c[L>>2]=K+(~((K-4+(-I|0)|0)>>>2)<<2)}pg(aP)}aP=c[J+36>>2]|0;if((aP|0)==0){i=e;return}I=J+40|0;J=c[I>>2]|0;if((aP|0)!=(J|0)){c[I>>2]=J+(~((J-4+(-aP|0)|0)>>>2)<<2)}pg(aP);i=e;return}function e$(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;b=c[a+336>>2]|0;d=b;if((b|0)!=0){e=a+340|0;f=c[e>>2]|0;if((b|0)!=(f|0)){c[e>>2]=f+(~((f-4+(-d|0)|0)>>>2)<<2)}pg(b)}b=c[a+288>>2]|0;d=b;if((b|0)!=0){f=a+292|0;e=c[f>>2]|0;if((b|0)!=(e|0)){c[f>>2]=e+(~((e-4+(-d|0)|0)>>>2)<<2)}pg(b)}b=c[a+240>>2]|0;d=b;if((b|0)!=0){e=a+244|0;f=c[e>>2]|0;if((b|0)!=(f|0)){c[e>>2]=f+(~((f-4+(-d|0)|0)>>>2)<<2)}pg(b)}b=c[a+192>>2]|0;d=b;if((b|0)!=0){f=a+196|0;e=c[f>>2]|0;if((b|0)!=(e|0)){c[f>>2]=e+(~((e-4+(-d|0)|0)>>>2)<<2)}pg(b)}b=c[a+144>>2]|0;d=b;if((b|0)!=0){e=a+148|0;f=c[e>>2]|0;if((b|0)!=(f|0)){c[e>>2]=f+(~((f-4+(-d|0)|0)>>>2)<<2)}pg(b)}b=c[a+96>>2]|0;d=b;if((b|0)!=0){f=a+100|0;e=c[f>>2]|0;if((b|0)!=(e|0)){c[f>>2]=e+(~((e-4+(-d|0)|0)>>>2)<<2)}pg(b)}b=a+48|0;d=c[b>>2]|0;if((d|0)!=0){e=a+52|0;f=c[e>>2]|0;if((d|0)==(f|0)){g=d}else{h=f;while(1){f=h-12|0;c[e>>2]=f;i=c[f>>2]|0;j=i;if((i|0)==0){k=f}else{f=h-12+4|0;l=c[f>>2]|0;if((i|0)!=(l|0)){c[f>>2]=l+(~((l-8+(-j|0)|0)>>>3)<<3)}pg(i);k=c[e>>2]|0}if((d|0)==(k|0)){break}else{h=k}}g=c[b>>2]|0}pg(g)}g=a+36|0;b=c[g>>2]|0;if((b|0)!=0){k=a+40|0;h=c[k>>2]|0;if((b|0)==(h|0)){m=b}else{d=h;while(1){h=d-12|0;c[k>>2]=h;e=c[h>>2]|0;i=e;if((e|0)==0){n=h}else{h=d-12+4|0;j=c[h>>2]|0;if((e|0)!=(j|0)){c[h>>2]=j+(~((j-8+(-i|0)|0)>>>3)<<3)}pg(e);n=c[k>>2]|0}if((b|0)==(n|0)){break}else{d=n}}m=c[g>>2]|0}pg(m)}m=c[a+24>>2]|0;g=m;if((m|0)!=0){n=a+28|0;d=c[n>>2]|0;if((m|0)!=(d|0)){c[n>>2]=d+(~((d-16+(-g|0)|0)>>>4)<<4)}pg(m)}m=c[a+12>>2]|0;if((m|0)==0){return}g=a+16|0;a=c[g>>2]|0;if((m|0)!=(a|0)){c[g>>2]=a+(~((a-16+(-m|0)|0)>>>4)<<4)}pg(m);return}function e0(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;d=a+4|0;e=a|0;f=c[e>>2]|0;g=f;h=(c[d>>2]|0)-g|0;i=h>>3;j=i+1|0;if(j>>>0>536870911>>>0){mJ(0)}k=a+8|0;a=(c[k>>2]|0)-g|0;if(a>>3>>>0>268435454>>>0){l=536870911;m=5595}else{g=a>>2;a=g>>>0<j>>>0?j:g;if((a|0)==0){n=0;o=0}else{l=a;m=5595}}if((m|0)==5595){n=pd(l<<3)|0;o=l}l=n+(i<<3)|0;i=n+(o<<3)|0;if((l|0)!=0){o=b;b=l;l=c[o+4>>2]|0;c[b>>2]=c[o>>2];c[b+4>>2]=l}l=n+(j<<3)|0;j=n;b=f;pq(j|0,b|0,h)|0;c[e>>2]=n;c[d>>2]=l;c[k>>2]=i;if((f|0)==0){return}pg(b);return}function e1(a){a=a|0;var b=0;switch(a|0){case 209:{b=78;break};case 350:{b=83;break};case 287:{b=103;break};case 231:{b=99;break};case 217:case 218:case 219:case 220:{b=85;break};case 221:{b=89;break};case 253:case 255:{b=121;break};case 199:{b=67;break};case 249:case 250:case 251:case 252:{b=117;break};case 286:{b=71;break};case 236:case 237:case 238:case 239:case 305:{b=105;break};case 204:case 205:case 206:case 207:case 304:{b=73;break};case 351:{b=115;break};case 210:case 211:case 212:case 213:case 214:{b=79;break};case 200:case 201:case 202:case 203:{b=69;break};case 241:{b=110;break};case 242:case 243:case 244:case 245:case 246:{b=111;break};case 224:case 225:case 226:case 227:case 228:case 229:{b=97;break};case 192:case 193:case 194:case 195:case 196:case 197:{b=65;break};case 232:case 233:case 234:case 235:{b=101;break};default:{b=0}}return b|0}function e2(a,b){a=a|0;b=b|0;var c=0,d=0;L6762:do{switch(a|0){case 78:{if((b|0)==58){c=5675}else{d=209}break};case 91:case 73:{if((b|0)==58){d=207;break L6762}else if((b|0)==94){d=206;break L6762}else if((b|0)==96){d=204;break L6762}else if((b|0)==39){d=205;break L6762}else{c=5675;break L6762}break};case 65:{if((b|0)==96){d=192;break L6762}else if((b|0)==94){d=194;break L6762}else if((b|0)==58){d=196;break L6762}else if((b|0)==39){d=193;break L6762}else{c=5675;break L6762}break};case 85:case 86:{if((b|0)==96){d=217;break L6762}else if((b|0)==58){d=220;break L6762}else if((b|0)==39){d=218;break L6762}else if((b|0)==94){d=219;break L6762}else{c=5675;break L6762}break};case 79:{if((b|0)==96){d=210;break L6762}else if((b|0)==58){d=214;break L6762}else if((b|0)==94){d=212;break L6762}else if((b|0)==39){d=211;break L6762}else{c=5675;break L6762}break};case 83:{d=352;break};case 90:{d=381;break};case 69:{if((b|0)==94){d=202;break L6762}else if((b|0)==96){d=200;break L6762}else if((b|0)==39){d=201;break L6762}else if((b|0)==58){d=203;break L6762}else{c=5675;break L6762}break};case 97:{if((b|0)==96){d=224;break L6762}else if((b|0)==94){d=226;break L6762}else if((b|0)==58){d=228;break L6762}else if((b|0)==39){d=225;break L6762}else{c=5675;break L6762}break};case 101:{if((b|0)==96){d=232;break L6762}else if((b|0)==94){d=234;break L6762}else if((b|0)==58){d=235;break L6762}else if((b|0)==39){d=233;break L6762}else{c=5675;break L6762}break};case 57:case 103:{d=287;break};case 124:case 93:case 105:case 108:{if((b|0)==96){d=236;break L6762}else if((b|0)==94){d=238;break L6762}else if((b|0)==58){d=239;break L6762}else if((b|0)==39){d=237;break L6762}else{c=5675;break L6762}break};case 110:{if((b|0)==58){c=5675}else{d=241}break};case 111:{if((b|0)==96){d=242;break L6762}else if((b|0)==94){d=244;break L6762}else if((b|0)==58){d=246;break L6762}else if((b|0)==39){d=243;break L6762}else{c=5675;break L6762}break};case 115:{d=353;break};case 117:case 118:{if((b|0)==96){d=249;break L6762}else if((b|0)==94){d=251;break L6762}else if((b|0)==58){d=252;break L6762}else if((b|0)==39){d=250;break L6762}else{c=5675;break L6762}break};case 121:{if((b|0)==39){d=253;break L6762}else if((b|0)!=58){c=5675;break L6762}d=255;break};case 122:{d=382;break};case 71:{d=286;break};default:{c=5675}}}while(0);if((c|0)==5675){d=0}return d|0}function e3(a){a=a|0;var b=0,c=0;if((a|0)<128){if((bz(a|0)|0)==0){b=5679}else{c=1}}else{b=5679}L6828:do{if((b|0)==5679){switch(a|0){case 192:case 193:case 194:case 195:case 196:case 197:case 199:case 200:case 201:case 202:case 203:case 286:case 204:case 205:case 206:case 207:case 304:case 209:case 210:case 211:case 212:case 213:case 214:case 350:case 217:case 218:case 219:case 220:case 221:case 224:case 225:case 226:case 227:case 228:case 229:case 231:case 232:case 233:case 234:case 235:case 287:case 236:case 237:case 238:case 239:case 305:case 241:case 242:case 243:case 244:case 245:case 246:case 351:case 249:case 250:case 251:case 252:case 253:case 255:{c=1;break L6828;break};default:{}}c=(a-48|0)>>>0<10>>>0}}while(0);return c|0}function e4(a){a=a|0;var b=0,c=0;if((a|0)<128){if((bz(a|0)|0)==0){b=5684}else{c=1}}else{b=5684}L6835:do{if((b|0)==5684){switch(a|0){case 192:case 193:case 194:case 195:case 196:case 197:case 199:case 200:case 201:case 202:case 203:case 286:case 204:case 205:case 206:case 207:case 304:case 209:case 210:case 211:case 212:case 213:case 214:case 350:case 217:case 218:case 219:case 220:case 221:case 224:case 225:case 226:case 227:case 228:case 229:case 231:case 232:case 233:case 234:case 235:case 287:case 236:case 237:case 238:case 239:case 305:case 241:case 242:case 243:case 244:case 245:case 246:case 351:case 249:case 250:case 251:case 252:case 253:case 255:{c=1;break L6835;break};default:{}}c=0}}while(0);return c|0}function e5(a){a=a|0;return(a-48|0)>>>0<10>>>0|0}function e6(a){a=a|0;var b=0,c=0,d=0;if((a|0)<128){if((bp(a|0)|0)==0){b=5690}else{c=1}}else{b=5690}L6843:do{if((b|0)==5690){switch(a|0){case 200:case 201:case 202:case 203:{d=69;b=5710;break};case 209:{d=78;b=5710;break};case 286:{d=71;b=5710;break};case 231:{d=99;b=5710;break};case 221:{d=89;b=5710;break};case 210:case 211:case 212:case 213:case 214:{d=79;b=5710;break};case 350:{d=83;b=5710;break};case 351:{d=115;b=5710;break};case 242:case 243:case 244:case 245:case 246:{d=111;b=5710;break};case 249:case 250:case 251:case 252:{d=117;b=5710;break};case 199:{d=67;b=5710;break};case 232:case 233:case 234:case 235:{d=101;b=5710;break};case 241:{d=110;b=5710;break};case 204:case 205:case 206:case 207:case 304:{d=73;b=5710;break};case 253:case 255:{d=121;b=5710;break};case 287:{d=103;b=5710;break};case 236:case 237:case 238:case 239:case 305:{d=105;b=5710;break};case 192:case 193:case 194:case 195:case 196:case 197:{d=65;b=5710;break};case 217:case 218:case 219:case 220:{d=85;b=5710;break};case 224:case 225:case 226:case 227:case 228:case 229:{d=97;b=5710;break};default:{}}if((b|0)==5710){if((bp(d|0)|0)!=0){c=1;break}}if((a-48|0)>>>0<10>>>0){c=1;break}switch(a|0){case 98:case 100:case 102:case 103:case 104:case 105:case 106:case 107:case 108:case 112:case 113:case 116:case 121:case 124:{c=1;break L6843;break};default:{}}c=0}}while(0);return c|0}function e7(a){a=a|0;var b=0,c=0,d=0;if((a|0)<128){if((bp(a|0)|0)==0){b=5717}else{c=1}}else{b=5717}L6874:do{if((b|0)==5717){switch(a|0){case 236:case 237:case 238:case 239:case 305:{d=105;break};case 231:{d=99;break};case 287:{d=103;break};case 209:{d=78;break};case 350:{d=83;break};case 224:case 225:case 226:case 227:case 228:case 229:{d=97;break};case 221:{d=89;break};case 249:case 250:case 251:case 252:{d=117;break};case 241:{d=110;break};case 204:case 205:case 206:case 207:case 304:{d=73;break};case 242:case 243:case 244:case 245:case 246:{d=111;break};case 199:{d=67;break};case 232:case 233:case 234:case 235:{d=101;break};case 351:{d=115;break};case 286:{d=71;break};case 200:case 201:case 202:case 203:{d=69;break};case 192:case 193:case 194:case 195:case 196:case 197:{d=65;break};case 217:case 218:case 219:case 220:{d=85;break};case 253:case 255:{d=121;break};case 210:case 211:case 212:case 213:case 214:{d=79;break};default:{c=0;break L6874}}c=(bp(d|0)|0)!=0}}while(0);return c|0}function e8(a){a=a|0;var b=0,c=0,d=0;if((a|0)<128){if((bn(a|0)|0)==0){b=5741}else{c=1}}else{b=5741}L6901:do{if((b|0)==5741){switch(a|0){case 200:case 201:case 202:case 203:{d=69;break};case 209:{d=78;break};case 286:{d=71;break};case 231:{d=99;break};case 221:{d=89;break};case 210:case 211:case 212:case 213:case 214:{d=79;break};case 350:{d=83;break};case 351:{d=115;break};case 242:case 243:case 244:case 245:case 246:{d=111;break};case 249:case 250:case 251:case 252:{d=117;break};case 199:{d=67;break};case 232:case 233:case 234:case 235:{d=101;break};case 241:{d=110;break};case 204:case 205:case 206:case 207:case 304:{d=73;break};case 253:case 255:{d=121;break};case 287:{d=103;break};case 236:case 237:case 238:case 239:case 305:{d=105;break};case 192:case 193:case 194:case 195:case 196:case 197:{d=65;break};case 217:case 218:case 219:case 220:{d=85;break};case 224:case 225:case 226:case 227:case 228:case 229:{d=97;break};default:{c=0;break L6901}}c=(bn(d|0)|0)!=0}}while(0);return c|0}function e9(a){a=a|0;var b=0,c=0;do{if((a|0)>127){b=5766}else{if((bn(a|0)|0)==0){b=5766;break}switch(a|0){case 99:case 111:case 115:case 117:case 118:case 119:case 120:case 122:case 107:case 112:case 231:case 236:case 237:case 238:case 239:case 242:case 243:case 244:case 245:case 246:case 249:case 250:case 251:case 252:case 351:case 353:case 382:{c=1;break};default:{b=5767}}}}while(0);if((b|0)==5766){switch(a|0){case 107:case 112:case 231:case 236:case 237:case 238:case 239:case 242:case 243:case 244:case 245:case 246:case 249:case 250:case 251:case 252:case 351:case 353:case 382:{c=1;break};default:{b=5767}}}if((b|0)==5767){c=0}return c|0}function fa(a){a=a|0;var b=0;L6935:do{if((a|0)>127){b=0}else{if((bn(a|0)|0)==0){b=0;break}switch(a|0){case 99:case 111:case 115:case 117:case 118:case 119:case 120:case 122:{b=1;break L6935;break};default:{}}b=0}}while(0);return b|0}function fb(a){a=a|0;var b=0;L6941:do{if((a|0)>127){b=0}else{if((bn(a|0)|0)==0){b=0;break}switch(a|0){case 97:case 99:case 101:case 109:case 110:case 111:case 114:case 115:case 117:case 118:case 119:case 120:case 122:{b=1;break L6941;break};default:{}}b=0}}while(0);return b|0}function fc(a){a=a|0;var b=0;if((a|0)<128){b=(aO(a|0)|0)!=0}else{b=0}return b|0}function fd(a){a=a|0;var b=0,c=0,d=0;L6951:do{if((a|0)>127){switch(a|0){case 241:{b=110;c=5804;break L6951;break};case 232:case 233:case 234:case 235:{b=101;c=5804;break L6951;break};case 236:case 237:case 238:case 239:case 305:{b=105;c=5804;break L6951;break};case 210:case 211:case 212:case 213:case 214:{b=79;c=5804;break L6951;break};case 217:case 218:case 219:case 220:{b=85;c=5804;break L6951;break};case 231:{b=99;c=5804;break L6951;break};case 224:case 225:case 226:case 227:case 228:case 229:{b=97;c=5804;break L6951;break};case 286:{b=71;c=5804;break L6951;break};case 253:case 255:{b=121;c=5804;break L6951;break};case 200:case 201:case 202:case 203:{b=69;c=5804;break L6951;break};case 204:case 205:case 206:case 207:case 304:{b=73;c=5804;break L6951;break};case 242:case 243:case 244:case 245:case 246:{b=111;c=5804;break L6951;break};case 209:{b=78;c=5804;break L6951;break};case 351:{b=115;c=5804;break L6951;break};case 287:{b=103;c=5804;break L6951;break};case 249:case 250:case 251:case 252:{b=117;c=5804;break L6951;break};case 199:{b=67;c=5804;break L6951;break};case 192:case 193:case 194:case 195:case 196:case 197:{b=65;c=5804;break L6951;break};case 221:{b=89;c=5804;break L6951;break};case 350:{b=83;c=5804;break L6951;break};default:{d=0;break L6951}}}else{if((a|0)==0){d=0}else{b=a;c=5804}}}while(0);L6974:do{if((c|0)==5804){if((bz(b|0)|0)==0){d=0;break}switch(pt(b|0)|0){case 111:case 105:case 101:case 97:case 117:{d=1;break L6974;break};default:{}}d=0}}while(0);return d|0}function fe(a){a=a|0;var b=0;L6980:do{if((a|0)<0){b=0}else{if((a|0)<256){b=a&255;break}switch(a|0){case 287:{b=-16;break L6980;break};case 350:{b=-34;break L6980;break};case 304:{b=-35;break L6980;break};case 8364:{b=-92;break L6980;break};case 381:{b=-76;break L6980;break};case 351:{b=-2;break L6980;break};case 352:{b=-90;break L6980;break};case 286:{b=-48;break L6980;break};case 305:{b=-3;break L6980;break};case 353:{b=-88;break L6980;break};case 382:{b=-72;break L6980;break};default:{b=0;break L6980}}}}while(0);return b|0}function ff(b){b=b|0;var c=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0;if((b|0)<0){a[15216]=0;return 15216}if((b|0)<128){a[15216]=b&255;a[15217]=0;return 15216}do{if((b|0)<2048){c=192;d=2;e=5831}else{if((b|0)<65536){c=224;d=3;e=5831;break}if((b|0)<2097152){c=240;d=4;e=5831;break}f=(b|0)<67108864;g=f?5:6;h=f?248:252;a[15216+g|0]=0;f=g-1|0;if((f|0)>0){i=h;j=f;e=5833}else{k=b;l=h}}}while(0);if((e|0)==5831){a[15216+d|0]=0;i=c;j=d-1|0;e=5833}if((e|0)==5833){e=0;d=j;j=b;while(1){a[15216+d|0]=(j&63|128)&255;c=e+6|0;h=d-1|0;f=b>>c;if((h|0)>0){e=c;d=h;j=f}else{k=f;l=i;break}}}a[15216]=(k|l)&255;return 15216}function fg(a){a=a|0;var b=0;switch(a|0){case 74:case 84:{b=55;break};case 103:{b=57;break};case 79:case 81:case 111:{b=48;break};case 90:case 122:{b=50;break};case 71:case 98:case 243:{b=54;break};case 83:case 115:{b=53;break};case 38:case 66:{b=56;break};case 65:case 113:{b=52;break};case 124:case 73:case 76:case 108:case 305:{b=49;break};default:{b=a}}return b|0}function fh(a){a=a|0;var b=0;switch(a|0){case 48:{b=79;break};case 57:{b=103;break};case 53:{b=83;break};case 52:{b=113;break};case 49:{b=108;break};case 56:{b=66;break};case 55:{b=73;break};case 50:{b=90;break};case 54:{b=243;break};default:{b=a}}return b|0}function fi(a){a=a|0;var b=0;L7044:do{if((a|0)<128){b=bu(a|0)|0}else{switch(a|0){case 224:{b=192;break L7044;break};case 252:{b=220;break L7044;break};case 239:{b=207;break L7044;break};case 229:{b=197;break L7044;break};case 228:{b=196;break L7044;break};case 243:{b=211;break L7044;break};case 238:{b=206;break L7044;break};case 231:{b=199;break L7044;break};case 235:{b=203;break L7044;break};case 227:{b=195;break L7044;break};case 287:{b=286;break L7044;break};case 237:{b=205;break L7044;break};case 225:{b=193;break L7044;break};case 232:{b=200;break L7044;break};case 226:{b=194;break L7044;break};case 233:{b=201;break L7044;break};case 242:{b=210;break L7044;break};case 253:{b=221;break L7044;break};case 244:{b=212;break L7044;break};case 241:{b=209;break L7044;break};case 245:{b=213;break L7044;break};case 236:{b=204;break L7044;break};case 249:{b=217;break L7044;break};case 246:{b=214;break L7044;break};case 251:{b=219;break L7044;break};case 234:{b=202;break L7044;break};case 351:{b=350;break L7044;break};case 250:{b=218;break L7044;break};default:{b=a;break L7044}}}}while(0);return b|0}function fj(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;d=a;e=b;c[d>>2]=c[e>>2];c[d+4>>2]=c[e+4>>2];c[d+8>>2]=c[e+8>>2];c[d+12>>2]=c[e+12>>2];e=a+16|0;d=b+16|0;dX(e,d);fE(a+28|0,b+28|0);b=a+20|0;a=e|0;if((c[b>>2]|0)==(c[a>>2]|0)){return}e=d|0;d=0;do{f=pd(40)|0;ev(f,c[(c[e>>2]|0)+(d<<2)>>2]|0);c[(c[a>>2]|0)+(d<<2)>>2]=f;d=d+1|0;}while(d>>>0<(c[b>>2]|0)-(c[a>>2]|0)>>2>>>0);return}function fk(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0;if((a|0)==(b|0)){return a|0}d=a;e=b;c[d>>2]=c[e>>2];c[d+4>>2]=c[e+4>>2];c[d+8>>2]=c[e+8>>2];c[d+12>>2]=c[e+12>>2];e=a+16|0;d=a+20|0;f=c[d>>2]|0;g=e|0;h=c[g>>2]|0;if((f|0)!=(h|0)){i=0;j=h;h=f;while(1){f=c[j+(i<<2)>>2]|0;if((f|0)==0){k=h;l=j}else{ew(f);pg(f);k=c[d>>2]|0;l=c[g>>2]|0}f=i+1|0;if(f>>>0<k-l>>2>>>0){i=f;j=l;h=k}else{break}}}k=b+16|0;d_(e,c[k>>2]|0,c[b+20>>2]|0);if((c[d>>2]|0)!=(c[g>>2]|0)){e=k|0;k=0;do{h=pd(40)|0;ev(h,c[(c[e>>2]|0)+(k<<2)>>2]|0);c[(c[g>>2]|0)+(k<<2)>>2]=h;k=k+1|0;}while(k>>>0<(c[d>>2]|0)-(c[g>>2]|0)>>2>>>0)}fD(a+28|0,c[b+28>>2]|0,c[b+32>>2]|0);return a|0}function fl(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0;b=a+20|0;d=c[b>>2]|0;e=a+16|0;f=c[e>>2]|0;if((d|0)==(f|0)){g=d}else{h=0;i=f;f=d;while(1){d=c[i+(h<<2)>>2]|0;if((d|0)==0){j=f;k=i}else{ew(d);pg(d);j=c[b>>2]|0;k=c[e>>2]|0}d=h+1|0;if(d>>>0<j-k>>2>>>0){h=d;i=k;f=j}else{g=k;break}}}k=c[a+28>>2]|0;j=k;if((k|0)==0){l=g}else{g=a+32|0;a=c[g>>2]|0;if((k|0)!=(a|0)){c[g>>2]=a+(~((a-8+(-j|0)|0)>>>3)<<3)}pg(k);l=c[e>>2]|0}if((l|0)==0){return}e=c[b>>2]|0;if((l|0)!=(e|0)){c[b>>2]=e+(~((e-4+(-l|0)|0)>>>2)<<2)}pg(l);return}function fm(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;do{if((b|0)<0){d=a+16|0}else{e=a+16|0;f=c[e>>2]|0;if(((c[a+20>>2]|0)-f>>2|0)>(b|0)){g=f}else{d=e;break}h=g+(b<<2)|0;i=c[h>>2]|0;return i|0}}while(0);gR(3600);g=c[d>>2]|0;h=g+(b<<2)|0;i=c[h>>2]|0;return i|0}function fn(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;do{if((b|0)<0){d=a+16|0}else{e=a+16|0;f=c[e>>2]|0;if(((c[a+20>>2]|0)-f>>2|0)>(b|0)){g=f}else{d=e;break}h=g+(b<<2)|0;i=c[h>>2]|0;return i|0}}while(0);gR(4224);g=c[d>>2]|0;h=g+(b<<2)|0;i=c[h>>2]|0;return i|0}function fo(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0;b=c[a+16>>2]|0;d=(c[a+20>>2]|0)-b|0;if((d|0)<=4){e=0;f=b+(e<<2)|0;g=c[f>>2]|0;return g|0}a=d>>2;d=0;h=1;while(1){i=c[b+(h<<2)>>2]|0;j=ag((c[i+8>>2]|0)+1-(c[i>>2]|0)|0,(c[i+12>>2]|0)+1-(c[i+4>>2]|0)|0)|0;i=c[b+(d<<2)>>2]|0;k=(j|0)>(ag((c[i+8>>2]|0)+1-(c[i>>2]|0)|0,(c[i+12>>2]|0)+1-(c[i+4>>2]|0)|0)|0);i=k?h:d;k=h+1|0;if((k|0)<(a|0)){d=i;h=k}else{e=i;break}}f=b+(e<<2)|0;g=c[f>>2]|0;return g|0}function fp(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0;d=i;i=i+24|0;e=d|0;f=d+8|0;g=d+16|0;c[e>>2]=b;dv(a|0,b|0);h=c[a+16>>2]|0;j=(c[a+20>>2]|0)-h|0;k=j>>2;L7150:do{if((j|0)>0){l=((c[b+12>>2]|0)+(c[b+4>>2]|0)|0)/2|0;m=b|0;n=b+8|0;o=k;while(1){p=o-1|0;q=c[h+(p<<2)>>2]|0;r=((c[q+12>>2]|0)+(c[q+4>>2]|0)|0)/2|0;if((l|0)>(r|0)){s=o;break L7150}if((l|0)==(r|0)){if((((c[n>>2]|0)+(c[m>>2]|0)|0)/2|0|0)>=(((c[q+8>>2]|0)+(c[q>>2]|0)|0)/2|0|0)){s=o;break L7150}}if((p|0)>0){o=p}else{s=p;break}}}else{s=k}}while(0);c[f>>2]=h+(s<<2);fq(g,a+16|0,f,e);i=d;return}function fq(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,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;f=i;g=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[g>>2];g=b|0;h=c[g>>2]|0;j=h;k=(c[d>>2]|0)-j|0;d=k>>2;l=h+(d<<2)|0;m=b+4|0;n=c[m>>2]|0;o=b+8|0;b=c[o>>2]|0;if(n>>>0<b>>>0){if((l|0)==(n|0)){if((l|0)==0){p=0}else{c[l>>2]=c[e>>2];p=c[m>>2]|0}c[m>>2]=p+4;q=l;r=a|0;c[r>>2]=q;i=f;return}p=n-(h+(d+1<<2))|0;s=p>>2;t=h+(s+d<<2)|0;if(t>>>0<n>>>0){d=t;t=n;do{if((t|0)==0){u=0}else{c[t>>2]=c[d>>2];u=c[m>>2]|0}d=d+4|0;t=u+4|0;c[m>>2]=t;}while(d>>>0<n>>>0)}d=n+(-s<<2)|0;s=l;ps(d|0,s|0,p|0)|0;if(l>>>0>e>>>0){v=e}else{v=(c[m>>2]|0)>>>0>e>>>0?e+4|0:e}c[l>>2]=c[v>>2];q=l;r=a|0;c[r>>2]=q;i=f;return}v=(n-j>>2)+1|0;if(v>>>0>1073741823>>>0){mJ(0)}n=b-j|0;if(n>>2>>>0>536870910>>>0){w=1073741823;x=l;y=k>>2;z=6001}else{j=n>>1;n=j>>>0<v>>>0?v:j;j=l;v=k>>2;if((n|0)==0){A=0;B=0;C=j;D=v}else{w=n;x=j;y=v;z=6001}}if((z|0)==6001){A=pd(w<<2)|0;B=w;C=x;D=y}y=A+(D<<2)|0;x=A+(B<<2)|0;do{if((D|0)==(B|0)){if((D|0)>0){E=A+(((D+1|0)/-2|0)+D<<2)|0;F=x;break}w=D<<1;z=(w|0)==0?1:w;w=pd(z<<2)|0;v=w+(z>>>2<<2)|0;j=w+(z<<2)|0;if((A|0)==0){E=v;F=j;break}pg(A);E=v;F=j}else{E=y;F=x}}while(0);if((E|0)!=0){c[E>>2]=c[e>>2]}e=E+4|0;x=c[g>>2]|0;y=C-x|0;A=E+(-(y>>2)<<2)|0;D=A;B=x;pq(D|0,B|0,y)|0;y=(c[m>>2]|0)-C|0;C=y>>2;D=e;e=l;pq(D|0,e|0,y)|0;c[g>>2]=A;c[m>>2]=E+(C+1<<2);c[o>>2]=F;if((x|0)==0){q=E;r=a|0;c[r>>2]=q;i=f;return}pg(B);q=E;r=a|0;c[r>>2]=q;i=f;return}function fr(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0;f=i;i=i+24|0;g=f|0;h=f+8|0;j=f+16|0;do{if((b|0)<0){k=6023}else{l=c[a+28>>2]|0;if(((c[a+32>>2]|0)-l>>3|0)<(b|0)){k=6023;break}m=l;n=a+28|0}}while(0);if((k|0)==6023){gR(3104);k=a+28|0;m=c[k>>2]|0;n=k}c[g>>2]=m+(b<<3);c[h>>2]=d;c[h+4>>2]=e;fs(j,n,g,h);i=f;return}function fs(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,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;f=i;g=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[g>>2];g=b|0;h=c[g>>2]|0;j=h;k=(c[d>>2]|0)-j|0;d=k>>3;l=h+(d<<3)|0;m=b+4|0;n=c[m>>2]|0;o=b+8|0;b=c[o>>2]|0;if(n>>>0<b>>>0){if((l|0)==(n|0)){if((l|0)==0){p=0}else{q=e;r=l;s=c[q+4>>2]|0;c[r>>2]=c[q>>2];c[r+4>>2]=s;p=c[m>>2]|0}c[m>>2]=p+8;t=l;u=a|0;c[u>>2]=t;i=f;return}p=n-(h+(d+1<<3))|0;s=p>>3;r=h+(s+d<<3)|0;if(r>>>0<n>>>0){d=r;r=n;do{if((r|0)==0){v=0}else{h=d;q=r;w=c[h+4>>2]|0;c[q>>2]=c[h>>2];c[q+4>>2]=w;v=c[m>>2]|0}d=d+8|0;r=v+8|0;c[m>>2]=r;}while(d>>>0<n>>>0)}d=n+(-s<<3)|0;s=l;ps(d|0,s|0,p|0)|0;if(l>>>0>e>>>0){x=e}else{x=(c[m>>2]|0)>>>0>e>>>0?e+8|0:e}p=x;x=l;s=c[p+4>>2]|0;c[x>>2]=c[p>>2];c[x+4>>2]=s;t=l;u=a|0;c[u>>2]=t;i=f;return}s=(n-j>>3)+1|0;if(s>>>0>536870911>>>0){mJ(0)}n=b-j|0;if(n>>3>>>0>268435454>>>0){y=536870911;z=l;A=k>>3;B=6042}else{j=n>>2;n=j>>>0<s>>>0?s:j;j=l;s=k>>3;if((n|0)==0){C=0;D=0;E=j;F=s}else{y=n;z=j;A=s;B=6042}}if((B|0)==6042){C=pd(y<<3)|0;D=y;E=z;F=A}A=C+(F<<3)|0;z=C+(D<<3)|0;do{if((F|0)==(D|0)){if((F|0)>0){G=C+(((F+1|0)/-2|0)+F<<3)|0;H=z;break}y=F<<1;B=(y|0)==0?1:y;y=pd(B<<3)|0;s=y+(B>>>2<<3)|0;j=y+(B<<3)|0;if((C|0)==0){G=s;H=j;break}pg(C);G=s;H=j}else{G=A;H=z}}while(0);if((G|0)!=0){z=e;e=G;A=c[z+4>>2]|0;c[e>>2]=c[z>>2];c[e+4>>2]=A}A=G+8|0;e=c[g>>2]|0;z=E-e|0;C=G+(-(z>>3)<<3)|0;F=C;D=e;pq(F|0,D|0,z)|0;z=(c[m>>2]|0)-E|0;E=z>>3;F=A;A=l;pq(F|0,A|0,z)|0;c[g>>2]=C;c[m>>2]=G+(E+1<<3);c[o>>2]=H;if((e|0)==0){t=G;u=a|0;c[u>>2]=t;i=f;return}pg(D);t=G;u=a|0;c[u>>2]=t;i=f;return}function ft(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0;g=i;i=i+24|0;h=g|0;j=g+8|0;k=g+16|0;if((f|0)<0){l=0;i=g;return l|0}m=c[a+16>>2]|0;if(((c[a+20>>2]|0)-m>>2|0)<=(f|0)){l=0;i=g;return l|0}n=c[m+(f<<2)>>2]|0;if((c[n>>2]|0)>(d|0)){l=0;i=g;return l|0}if((c[n+8>>2]|0)<=(d|0)){l=0;i=g;return l|0}n=c[a>>2]|0;m=h;o=a+28|0;p=c[o>>2]|0;q=a+32|0;r=c[q>>2]|0;if((p|0)==(r|0)){s=p}else{t=r+(~((r-8+(-p|0)|0)>>>3)<<3)|0;c[q>>2]=t;s=t}c[h>>2]=~f;c[m+4>>2]=n;n=a+36|0;if((s|0)==(c[n>>2]|0)){e0(o,m);u=c[q>>2]|0}else{if((s|0)==0){v=0}else{m=s;s=c[h+4>>2]|0;c[m>>2]=c[h>>2];c[m+4>>2]=s;v=c[q>>2]|0}s=v+8|0;c[q>>2]=s;u=s}s=j;c[j>>2]=b;c[s+4>>2]=d;if((u|0)==(c[n>>2]|0)){e0(o,s);w=c[q>>2]|0}else{if((u|0)==0){x=0}else{s=u;u=c[j+4>>2]|0;c[s>>2]=c[j>>2];c[s+4>>2]=u;x=c[q>>2]|0}u=x+8|0;c[q>>2]=u;w=u}u=c[a+8>>2]|0;a=k;c[k>>2]=e;c[a+4>>2]=u;if((w|0)==(c[n>>2]|0)){e0(o,a);l=1;i=g;return l|0}if((w|0)==0){y=0}else{a=w;w=c[k+4>>2]|0;c[a>>2]=c[k>>2];c[a+4>>2]=w;y=c[q>>2]|0}c[q>>2]=y+8;l=1;i=g;return l|0}function fu(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0;if((b|0)<0){e=a+28|0;f=6092}else{g=a+28|0;h=c[g>>2]|0;i=(c[a+32>>2]|0)-h>>3;if((d|0)>-1&(i|0)>(b|0)&(i|0)>(d|0)){j=h}else{e=g;f=6092}}if((f|0)==6092){gR(1976);j=c[e>>2]|0}e=j+(b<<3)|0;b=c[e>>2]|0;c[e>>2]=c[j+(d<<3)>>2];c[(c[a+28>>2]|0)+(d<<3)>>2]=b;return}function fv(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0;do{if((b|0)<0){d=a+28|0}else{e=a+28|0;f=c[e>>2]|0;if(((c[a+32>>2]|0)-f>>3|0)>(b|0)){g=f}else{d=e;break}h=g+(b<<3)|0;return h|0}}while(0);gR(1688);g=c[d>>2]|0;h=g+(b<<3)|0;return h|0}function fw(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;d=c[a+28>>2]|0;e=(c[a+32>>2]|0)-d>>3;a=0;while(1){if((a|0)>=(e|0)){f=0;g=6105;break}if((c[d+(a<<3)>>2]|0)==(b|0)){f=1;g=6106;break}else{a=a+1|0}}if((g|0)==6106){return f|0}else if((g|0)==6105){return f|0}return 0}function fx(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0;d=b+20|0;e=c[d>>2]|0;f=b+16|0;b=c[f>>2]|0;if((e-b|0)>0){g=0;h=b;while(1){fp(a,c[h+(g<<2)>>2]|0);i=g+1|0;j=c[d>>2]|0;k=c[f>>2]|0;if((i|0)<(j-k>>2|0)){g=i;h=k}else{l=k;m=j;break}}}else{l=b;m=e}if((l|0)==(m|0)){return}c[d>>2]=m+(~((m-4+(-l|0)|0)>>>2)<<2);return}function fy(a){a=a|0;var b=0,d=0,e=0;b=c[a+28>>2]|0;do{if((c[a+32>>2]|0)!=(b|0)){d=fe(c[b>>2]|0)|0;if(d<<24>>24==0){break}else{e=d}return e|0}}while(0);e=95;return e|0}function fz(b){b=b|0;var d=0,e=0,f=0;d=c[b+28>>2]|0;do{if((c[b+32>>2]|0)!=(d|0)){e=ff(c[d>>2]|0)|0;if((a[e]|0)==0){break}else{f=e}return f|0}}while(0);f=1280;return f|0}function fA(b,d,e,f,g){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;var h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=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;h=i;L7339:do{if(f|g){j=d+8|0;k=c[j>>2]|0;l=b+32|0;m=b+28|0;n=(c[l>>2]|0)-(c[m>>2]|0)>>3;bT(k|0,832,(o=i,i=i+8|0,c[o>>2]=n,o)|0)|0;i=o;n=d+21|0;k=0;while(1){p=c[m>>2]|0;if((k|0)>=((c[l>>2]|0)-p>>3|0)){q=j;break L7339}do{if((a[n]&1)==0){r=fe(c[p+(k<<3)>>2]|0)|0;if(r<<24>>24==0){break}s=c[j>>2]|0;t=r&255;r=c[(c[m>>2]|0)+(k<<3)+4>>2]|0;bT(s|0,448,(o=i,i=i+16|0,c[o>>2]=t,c[o+8>>2]=r,o)|0)|0;i=o}else{r=c[j>>2]|0;t=ff(c[p+(k<<3)>>2]|0)|0;s=c[(c[m>>2]|0)+(k<<3)+4>>2]|0;bT(r|0,216,(o=i,i=i+16|0,c[o>>2]=t,c[o+8>>2]=s,o)|0)|0;i=o}}while(0);k=k+1|0}}else{k=b+28|0;m=d+8|0;j=c[k>>2]|0;if(((c[b+32>>2]|0)-j|0)<=0){q=m;break}if((a[d+21|0]&1)!=0){n=c[m>>2]|0;l=ff(c[j>>2]|0)|0;p=c[(c[k>>2]|0)+4>>2]|0;bT(n|0,216,(o=i,i=i+16|0,c[o>>2]=l,c[o+8>>2]=p,o)|0)|0;i=o;q=m;break}p=fe(c[j>>2]|0)|0;if(p<<24>>24==0){q=m;break}j=c[(c[k>>2]|0)+4>>2]|0;bT(c[m>>2]|0,448,(o=i,i=i+16|0,c[o>>2]=p&255,c[o+8>>2]=j,o)|0)|0;i=o;q=m}}while(0);aL(10,c[q>>2]|0)|0;if(!f){i=h;return}f=b|0;d=b+4|0;g=c[d>>2]|0;m=b+8|0;j=c[m>>2]|0;p=b+12|0;k=c[p>>2]|0;bT(c[q>>2]|0,4368,(o=i,i=i+32|0,c[o>>2]=c[f>>2],c[o+8>>2]=g,c[o+16>>2]=j,c[o+24>>2]=k,o)|0)|0;i=o;k=c[q>>2]|0;j=c[m>>2]|0;g=c[f>>2]|0;l=j+1-g|0;n=c[p>>2]|0;s=c[d>>2]|0;t=n+1-s|0;r=(g+j|0)/2|0;u=(s+n|0)/2|0;v=b+20|0;w=b+16|0;b=c[w>>2]|0;if(((c[v>>2]|0)-b|0)>0){x=0;y=0;z=b;do{x=(eg(c[z+(y<<2)>>2]|0)|0)+x|0;y=y+1|0;z=c[w>>2]|0;}while((y|0)<((c[v>>2]|0)-z>>2|0));A=x*100|0;B=c[p>>2]|0;C=c[d>>2]|0;D=c[m>>2]|0;E=c[f>>2]|0}else{A=0;B=n;C=s;D=j;E=g}g=(A|0)/(ag(D+1-E|0,B+1-C|0)|0)|0;bT(k|0,3960,(o=i,i=i+40|0,c[o>>2]=l,c[o+8>>2]=t,c[o+16>>2]=r,c[o+24>>2]=u,c[o+32>>2]=g,o)|0)|0;i=o;g=c[d>>2]|0;u=e+4|0;r=c[u>>2]|0;t=(r|0)<(g|0)?r:g;l=c[p>>2]|0;k=e+12|0;e=c[k>>2]|0;C=(l|0)<(e|0)?e:l;L7364:do{if((t|0)<=(C|0)){B=t;E=g;D=l;A=r;j=e;while(1){s=(B|0)==(E|0);n=(B|0)==((D+E|0)/2|0|0);x=(B|0)==(D|0);z=(B|0)==(A|0);y=(B|0)==((j+A|0)/2|0|0);b=(B|0)==(j|0);F=c[w>>2]|0;do{if(((c[v>>2]|0)-F|0)==4){G=c[F>>2]|0;H=G+32|0;I=G+28|0;if((c[H>>2]|0)==(c[I>>2]|0)){J=0;K=0;L=0;M=0;break}N=(B|0)==(c[(eC(G,0)|0)+4>>2]|0);O=(B|0)==(c[(eC(G,0)|0)+12>>2]|0);if(((c[H>>2]|0)-(c[I>>2]|0)|0)<=4){J=0;K=0;L=O;M=N;break}I=(B|0)==(c[(eC(G,1)|0)+4>>2]|0);J=(B|0)==(c[(eC(G,1)|0)+12>>2]|0);K=I;L=O;M=N}else{J=0;K=0;L=0;M=0}}while(0);F=c[f>>2]|0;N=c[m>>2]|0;L7372:do{if((F|0)<=(N|0)){if(n){P=F;Q=N}else{O=F;while(1){I=0;while(1){G=c[w>>2]|0;if((I|0)>=((c[v>>2]|0)-G>>2|0)){R=46;break}S=eD(c[G+(I<<2)>>2]|0,B,O)|0;if((S|0)!=0){T=6162;break}I=I+1|0}if((T|0)==6162){T=0;R=(S|0)>0?79:45}bT(c[q>>2]|0,3720,(o=i,i=i+8|0,c[o>>2]=R,o)|0)|0;i=o;O=O+1|0;if((O|0)>(c[m>>2]|0)){break L7372}}}do{O=(P|0)==(((c[f>>2]|0)+Q|0)/2|0|0);I=O?43:46;G=0;while(1){H=c[w>>2]|0;if((G|0)>=((c[v>>2]|0)-H>>2|0)){U=I;break}V=eD(c[H+(G<<2)>>2]|0,B,P)|0;if((V|0)!=0){T=6154;break}G=G+1|0}do{if((T|0)==6154){T=0;if((V|0)>0){U=O?67:79;break}else{U=O?61:45;break}}}while(0);bT(c[q>>2]|0,3720,(o=i,i=i+8|0,c[o>>2]=U&255,o)|0)|0;i=o;P=P+1|0;Q=c[m>>2]|0;}while((P|0)<=(Q|0))}}while(0);if(s){F=c[q>>2]|0;bT(F|0,3576,(o=i,i=i+8|0,c[o>>2]=E,o)|0)|0;i=o}if(n){F=c[q>>2]|0;bT(F|0,3536,(o=i,i=i+8|0,c[o>>2]=B,o)|0)|0;i=o}if(x){F=c[q>>2]|0;bT(F|0,3432,(o=i,i=i+8|0,c[o>>2]=D,o)|0)|0;i=o}if(z){F=c[q>>2]|0;bT(F|0,3392,(o=i,i=i+8|0,c[o>>2]=A,o)|0)|0;i=o}if(y){F=c[q>>2]|0;bT(F|0,3312,(o=i,i=i+8|0,c[o>>2]=B,o)|0)|0;i=o}if(b){F=c[q>>2]|0;bT(F|0,3264,(o=i,i=i+8|0,c[o>>2]=j,o)|0)|0;i=o}if(M){F=c[q>>2]|0;bT(F|0,3240,(o=i,i=i+8|0,c[o>>2]=B,o)|0)|0;i=o}if(L){F=c[q>>2]|0;bT(F|0,3160,(o=i,i=i+8|0,c[o>>2]=B,o)|0)|0;i=o}if(K){F=c[q>>2]|0;bT(F|0,2968,(o=i,i=i+8|0,c[o>>2]=B,o)|0)|0;i=o}if(J){F=c[q>>2]|0;bT(F|0,2920,(o=i,i=i+8|0,c[o>>2]=B,o)|0)|0;i=o}aL(10,c[q>>2]|0)|0;F=B+1|0;if((F|0)>(C|0)){break L7364}B=F;E=c[d>>2]|0;D=c[p>>2]|0;A=c[u>>2]|0;j=c[k>>2]|0}}}while(0);aM(2816,2,1,c[q>>2]|0)|0;i=h;return}function fB(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;e=i;f=d+12|0;g=c[b>>2]|0;h=c[b+4>>2]|0;j=1-g+(c[b+8>>2]|0)|0;k=1-h+(c[b+12>>2]|0)|0;l=b+32|0;m=b+28|0;b=(c[l>>2]|0)-(c[m>>2]|0)>>3;bT(c[f>>2]|0,2744,(n=i,i=i+40|0,c[n>>2]=g,c[n+8>>2]=h,c[n+16>>2]=j,c[n+24>>2]=k,c[n+32>>2]=b,n)|0)|0;i=n;b=c[m>>2]|0;if(((c[l>>2]|0)-b|0)<=0){o=c[f>>2]|0;p=aL(10,o|0)|0;i=e;return}k=d+21|0;d=0;j=b;do{if((a[k]&1)==0){b=fe(c[j+(d<<3)>>2]|0)|0;h=c[f>>2]|0;g=b<<24>>24==0?95:b&255;b=c[(c[m>>2]|0)+(d<<3)+4>>2]|0;bT(h|0,2704,(n=i,i=i+16|0,c[n>>2]=g,c[n+8>>2]=b,n)|0)|0;i=n}else{b=c[f>>2]|0;g=ff(c[j+(d<<3)>>2]|0)|0;h=c[(c[m>>2]|0)+(d<<3)+4>>2]|0;bT(b|0,2632,(n=i,i=i+16|0,c[n>>2]=g,c[n+8>>2]=h,n)|0)|0;i=n}d=d+1|0;j=c[m>>2]|0;}while((d|0)<((c[l>>2]|0)-j>>3|0));o=c[f>>2]|0;p=aL(10,o|0)|0;i=e;return}function fC(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0;d=i;i=i+16|0;e=d|0;f=d+8|0;g=c[b>>2]|0;if((g|0)==0){i=d;return}b=a+32|0;h=a+28|0;j=c[h>>2]|0;if((c[b>>2]|0)==(j|0)){k=0}else{k=c[j>>2]|0}if((g|0)==3){l=0;m=6226}else if((g|0)==2){n=1;m=6204}else if((g|0)==1){n=0;m=6204}else if((g|0)==4){l=1;m=6226}else{i=d;return}if((m|0)==6226){if(e5(k)|0){i=d;return}if(fc(k)|0){i=d;return}else{o=1}while(1){g=c[b>>2]|0;j=c[h>>2]|0;if((o|0)>=(g-j>>3|0)){p=g;q=j;break}if(e5(c[j+(o<<3)>>2]|0)|0){m=6230;break}else{o=o+1|0}}if((m|0)==6230){j=c[h>>2]|0;g=(c[b>>2]|0)-j|0;if((o|0)>-1&(g|0)>0&(g>>3|0)>(o|0)){r=j}else{gR(1976);r=c[h>>2]|0}j=r|0;g=c[j>>2]|0;c[j>>2]=c[r+(o<<3)>>2];c[(c[h>>2]|0)+(o<<3)>>2]=g;p=c[b>>2]|0;q=c[h>>2]|0}do{if((p|0)!=(q|0)){if(e5(c[q>>2]|0)|0){break}g=fg(c[c[h>>2]>>2]|0)|0;c[c[h>>2]>>2]=g}}while(0);if(!l){i=d;return}l=c[b>>2]|0;q=c[h>>2]|0;do{if((l|0)==(q|0)){s=l;t=a+28|0;u=f}else{if(e5(c[q>>2]|0)|0){i=d;return}p=a+28|0;g=c[p>>2]|0;o=c[b>>2]|0;r=f;if((g|0)==(o|0)){s=o;t=p;u=r;break}j=o+(~((o-8+(-g|0)|0)>>>3)<<3)|0;c[b>>2]=j;s=j;t=p;u=r}}while(0);c[f>>2]=0;c[u+4>>2]=0;if((s|0)==(c[a+36>>2]|0)){e0(t,u);i=d;return}if((s|0)==0){v=0}else{u=s;s=c[f+4>>2]|0;c[u>>2]=c[f>>2];c[u+4>>2]=s;v=c[b>>2]|0}c[b>>2]=v+8;i=d;return}else if((m|0)==6204){if(e4(k)|0){i=d;return}if(fc(k)|0){i=d;return}else{w=1}while(1){k=c[b>>2]|0;v=c[h>>2]|0;if((w|0)>=(k-v>>3|0)){x=k;y=v;break}if(e4(c[v+(w<<3)>>2]|0)|0){m=6208;break}else{w=w+1|0}}if((m|0)==6208){m=c[h>>2]|0;v=(c[b>>2]|0)-m|0;if((w|0)>-1&(v|0)>0&(v>>3|0)>(w|0)){z=m}else{gR(1976);z=c[h>>2]|0}m=z|0;v=c[m>>2]|0;c[m>>2]=c[z+(w<<3)>>2];c[(c[h>>2]|0)+(w<<3)>>2]=v;x=c[b>>2]|0;y=c[h>>2]|0}do{if((x|0)!=(y|0)){if(e4(c[y>>2]|0)|0){break}v=fh(c[c[h>>2]>>2]|0)|0;c[c[h>>2]>>2]=v}}while(0);if(!n){i=d;return}n=c[b>>2]|0;y=c[h>>2]|0;do{if((n|0)==(y|0)){A=n;B=a+28|0;C=e}else{if(e4(c[y>>2]|0)|0){i=d;return}h=a+28|0;x=c[h>>2]|0;v=c[b>>2]|0;w=e;if((x|0)==(v|0)){A=v;B=h;C=w;break}z=v+(~((v-8+(-x|0)|0)>>>3)<<3)|0;c[b>>2]=z;A=z;B=h;C=w}}while(0);c[e>>2]=0;c[C+4>>2]=0;if((A|0)==(c[a+36>>2]|0)){e0(B,C);i=d;return}if((A|0)==0){D=0}else{C=A;A=c[e+4>>2]|0;c[C>>2]=c[e>>2];c[C+4>>2]=A;D=c[b>>2]|0}c[b>>2]=D+8;i=d;return}}function fD(a,b,d){a=a|0;b=b|0;d=d|0;var 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;e=b;f=d-e>>3;g=a+8|0;h=c[g>>2]|0;i=a|0;j=c[i>>2]|0;k=j;if(f>>>0<=h-k>>3>>>0){l=a+4|0;m=(c[l>>2]|0)-k|0;n=m>>3;if(f>>>0<=n>>>0){o=d-e|0;e=o>>3;p=j;q=b;ps(p|0,q|0,o|0)|0;o=j+(e<<3)|0;e=c[l>>2]|0;if((o|0)==(e|0)){return}c[l>>2]=e+(~((e-8+(-o|0)|0)>>>3)<<3);return}o=b+(n<<3)|0;n=j;e=b;ps(n|0,e|0,m|0)|0;if((o|0)==(d|0)){return}m=o;o=c[l>>2]|0;do{if((o|0)==0){r=0}else{e=m;n=o;q=c[e+4>>2]|0;c[n>>2]=c[e>>2];c[n+4>>2]=q;r=c[l>>2]|0}o=r+8|0;c[l>>2]=o;m=m+8|0;}while((m|0)!=(d|0));return}if((j|0)==0){s=h}else{h=a+4|0;m=c[h>>2]|0;if((j|0)!=(m|0)){c[h>>2]=m+(~((m-8+(-k|0)|0)>>>3)<<3)}pg(j);c[g>>2]=0;c[h>>2]=0;c[i>>2]=0;s=0}if(f>>>0>536870911>>>0){mJ(0)}h=s;do{if(h>>3>>>0>268435454>>>0){t=536870911}else{s=h>>2;j=s>>>0<f>>>0?f:s;if(j>>>0<=536870911>>>0){t=j;break}mJ(0)}}while(0);f=pd(t<<3)|0;h=a+4|0;c[h>>2]=f;c[i>>2]=f;c[g>>2]=f+(t<<3);if((b|0)==(d|0)){return}else{u=b;v=f}do{if((v|0)==0){w=0}else{f=u;b=v;t=c[f+4>>2]|0;c[b>>2]=c[f>>2];c[b+4>>2]=t;w=c[h>>2]|0}v=w+8|0;c[h>>2]=v;u=u+8|0;}while((u|0)!=(d|0));return}function fE(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0;d=a|0;c[d>>2]=0;e=a+4|0;c[e>>2]=0;f=a+8|0;c[f>>2]=0;a=b+4|0;g=b|0;b=(c[a>>2]|0)-(c[g>>2]|0)|0;h=b>>3;if((h|0)==0){return}if(h>>>0>536870911>>>0){mJ(0)}i=pd(b)|0;c[e>>2]=i;c[d>>2]=i;c[f>>2]=i+(h<<3);h=c[g>>2]|0;g=c[a>>2]|0;if((h|0)==(g|0)){return}else{j=h;k=i}do{if((k|0)==0){l=0}else{i=j;h=k;a=c[i+4>>2]|0;c[h>>2]=c[i>>2];c[h+4>>2]=a;l=c[e>>2]|0}k=l+8|0;c[e>>2]=k;j=j+8|0;}while((j|0)!=(g|0));return}function fF(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;b=a+20|0;d=c[b>>2]|0;e=a+16|0;f=c[e>>2]|0;if((d|0)==(f|0)){g=d;h=f;i=d}else{j=0;k=f;f=d;while(1){d=c[k+(j<<2)>>2]|0;if((d|0)==0){l=f;m=k}else{fl(d);pg(d);l=c[b>>2]|0;m=c[e>>2]|0}d=j+1|0;n=m;if(d>>>0<l-n>>2>>>0){j=d;k=m;f=l}else{g=m;h=n;i=l;break}}}if((g|0)!=0){if((g|0)!=(i|0)){c[b>>2]=i+(~((i-4+(-h|0)|0)>>>2)<<2)}pg(g)}g=c[a>>2]|0;if((g|0)==0){return}h=a+4|0;a=c[h>>2]|0;if((g|0)!=(a|0)){c[h>>2]=a+(~(((a-20+(-g|0)|0)>>>0)/20|0)*20|0)}pg(g);return}function fG(a){a=a|0;var b=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;b=i;i=i+16|0;d=b|0;e=d|0;c[e>>2]=0;f=d+4|0;c[f>>2]=0;g=d+8|0;c[g>>2]=0;h=c[a+12>>2]|0;j=a+20|0;k=a+16|0;l=c[k>>2]|0;L7610:do{if(h>>>0<(c[j>>2]|0)-l>>2>>>0){m=h;n=l;L7611:while(1){do{if(!(fw(c[n+(m<<2)>>2]|0,32)|0)){o=c[(c[k>>2]|0)+(m<<2)>>2]|0;p=c[f>>2]|0;if((p|0)!=(c[g>>2]|0)){if((p|0)!=0){q=p;r=o;c[q>>2]=c[r>>2];c[q+4>>2]=c[r+4>>2];c[q+8>>2]=c[r+8>>2];c[q+12>>2]=c[r+12>>2]}c[f>>2]=p+16;break}r=c[e>>2]|0;q=p-r|0;p=q>>4;s=p+1|0;if(s>>>0>268435455>>>0){break L7611}if(p>>>0>134217726>>>0){t=268435455;u=6346}else{v=q>>3;w=v>>>0<s>>>0?s:v;if((w|0)==0){x=0;y=0}else{t=w;u=6346}}if((u|0)==6346){u=0;x=pd(t<<4)|0;y=t}w=x+(p<<4)|0;p=x+(y<<4)|0;if((w|0)!=0){v=w;w=o;c[v>>2]=c[w>>2];c[v+4>>2]=c[w+4>>2];c[v+8>>2]=c[w+8>>2];c[v+12>>2]=c[w+12>>2]}w=x+(s<<4)|0;s=x;v=r;pq(s|0,v|0,q)|0;c[e>>2]=x;c[f>>2]=w;c[g>>2]=p;if((r|0)==0){break}pg(v)}}while(0);m=m+1|0;n=c[k>>2]|0;if(m>>>0>=(c[j>>2]|0)-n>>2>>>0){break L7610}}mJ(0)}}while(0);fY(a|0,d);d=c[e>>2]|0;if((d|0)==0){i=b;return}e=c[f>>2]|0;if((d|0)!=(e|0)){c[f>>2]=e+(~((e-16+(-d|0)|0)>>>4)<<4)}pg(d);i=b;return}function fH(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0;b=a+12|0;d=c[b>>2]|0;if((d|0)<=0){return}e=a+16|0;f=a+20|0;a=d;d=c[e>>2]|0;g=c[f>>2]|0;while(1){h=c[d+(a-1<<2)>>2]|0;i=(c[h+12>>2]|0)+1-(c[h+4>>2]|0)|0;do{if((a|0)<(g-d>>2|0)){h=0;j=0;k=a;l=d;while(1){if(fw(c[l+(k<<2)>>2]|0,32)|0){m=j;n=h;o=c[e>>2]|0}else{p=c[e>>2]|0;q=c[p+(k<<2)>>2]|0;m=j+1+(c[q+12>>2]|0)-(c[q+4>>2]|0)|0;n=h+1|0;o=p}p=k+1|0;r=c[f>>2]|0;if((p|0)<(r-o>>2|0)){h=n;j=m;k=p;l=o}else{break}}if((n|0)==0){s=m;t=o;u=r;break}s=(m|0)/(n|0)|0;t=o;u=r}else{s=0;t=d;u=g}}while(0);if((i|0)>(s<<1|0)){v=6382;break}l=(c[b>>2]|0)-1|0;c[b>>2]=l;if((l|0)>0){a=l;d=t;g=u}else{v=6380;break}}if((v|0)==6380){return}else if((v|0)==6382){return}}function fI(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0;b=c[a+12>>2]|0;d=a+20|0;e=a+16|0;a=c[e>>2]|0;if((b|0)<((c[d>>2]|0)-a>>2|0)){f=0;g=0;h=b;i=a}else{j=0;return j|0}while(1){if(fw(c[i+(h<<2)>>2]|0,32)|0){k=g;l=f;m=c[e>>2]|0}else{a=c[e>>2]|0;b=c[a+(h<<2)>>2]|0;k=g+1+(c[b+12>>2]|0)-(c[b+4>>2]|0)|0;l=f+1|0;m=a}a=h+1|0;if((a|0)<((c[d>>2]|0)-m>>2|0)){f=l;g=k;h=a;i=m}else{break}}if((l|0)==0){j=k;return j|0}j=(k|0)/(l|0)|0;return j|0}function fJ(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;do{if((b|0)<0){d=a+16|0}else{e=a+16|0;f=c[e>>2]|0;if(((c[a+20>>2]|0)-f>>2|0)>(b|0)){g=f}else{d=e;break}h=g+(b<<2)|0;i=c[h>>2]|0;return i|0}}while(0);gR(3352);g=c[d>>2]|0;h=g+(b<<2)|0;i=c[h>>2]|0;return i|0}function fK(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0;d=a+20|0;e=a+16|0;a=0;while(1){f=c[e>>2]|0;if((a|0)>=((c[d>>2]|0)-f>>2|0)){g=0;h=6407;break}if(dC(c[f+(a<<2)>>2]|0,b)|0){break}else{a=a+1|0}}if((h|0)==6407){return g|0}g=c[(c[e>>2]|0)+(a<<2)>>2]|0;return g|0}function fL(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0;e=d|0;f=c[e>>2]|0;g=b|0;b=d+8|0;d=f$(g,((c[b>>2]|0)+f|0)/2|0)|0;h=c[b>>2]|0;dn(a,f,d,h,f_(g,((c[e>>2]|0)+h|0)/2|0)|0);return}function fM(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0;if((b|0)<0){d=6411}else{if(((c[a+20>>2]|0)-(c[a+16>>2]|0)>>2|0)<=(b|0)){d=6411}}if((d|0)==6411){gR(4088)}d=a+12|0;e=c[d>>2]|0;if((e|0)>(b|0)){c[d>>2]=e-1}e=a+16|0;d=c[e>>2]|0;f=c[d+(b<<2)>>2]|0;if((f|0)==0){g=d}else{fl(f);pg(f);g=c[e>>2]|0}e=b<<2>>2;f=g+(e+1<<2)|0;d=a+20|0;a=(c[d>>2]|0)-f|0;h=a>>2;i=g+(e<<2)|0;j=f;ps(i|0,j|0,a|0)|0;a=c[d>>2]|0;if((g+(h+e<<2)|0)==(a|0)){return}c[d>>2]=a+(~((a-4+(-(g+(h+(b<<2>>2)<<2)|0)|0)|0)>>>2)<<2);return}function fN(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0,k=0;e=i;i=i+24|0;f=e|0;g=e+8|0;h=e+16|0;c[f>>2]=b;b=a+16|0;j=(c[a+20>>2]|0)-(c[b>>2]|0)>>2;while(1){if((j|0)<=0){break}k=j-1|0;if(dK(c[f>>2]|0,c[(c[b>>2]|0)+(k<<2)>>2]|0)|0){j=k}else{break}}b=a+16|0;c[g>>2]=(c[b>>2]|0)+(j<<2);fO(h,b,g,f);f=a+12|0;a=c[f>>2]|0;if((j|0)<(a|0)){c[f>>2]=a+1;i=e;return j|0}if(!d){i=e;return j|0}c[f>>2]=j+1;i=e;return j|0}function fO(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,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;f=i;g=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[g>>2];g=b|0;h=c[g>>2]|0;j=h;k=(c[d>>2]|0)-j|0;d=k>>2;l=h+(d<<2)|0;m=b+4|0;n=c[m>>2]|0;o=b+8|0;b=c[o>>2]|0;if(n>>>0<b>>>0){if((l|0)==(n|0)){if((l|0)==0){p=0}else{c[l>>2]=c[e>>2];p=c[m>>2]|0}c[m>>2]=p+4;q=l;r=a|0;c[r>>2]=q;i=f;return}p=n-(h+(d+1<<2))|0;s=p>>2;t=h+(s+d<<2)|0;if(t>>>0<n>>>0){d=t;t=n;do{if((t|0)==0){u=0}else{c[t>>2]=c[d>>2];u=c[m>>2]|0}d=d+4|0;t=u+4|0;c[m>>2]=t;}while(d>>>0<n>>>0)}d=n+(-s<<2)|0;s=l;ps(d|0,s|0,p|0)|0;if(l>>>0>e>>>0){v=e}else{v=(c[m>>2]|0)>>>0>e>>>0?e+4|0:e}c[l>>2]=c[v>>2];q=l;r=a|0;c[r>>2]=q;i=f;return}v=(n-j>>2)+1|0;if(v>>>0>1073741823>>>0){mJ(0)}n=b-j|0;if(n>>2>>>0>536870910>>>0){w=1073741823;x=l;y=k>>2;z=6451}else{j=n>>1;n=j>>>0<v>>>0?v:j;j=l;v=k>>2;if((n|0)==0){A=0;B=0;C=j;D=v}else{w=n;x=j;y=v;z=6451}}if((z|0)==6451){A=pd(w<<2)|0;B=w;C=x;D=y}y=A+(D<<2)|0;x=A+(B<<2)|0;do{if((D|0)==(B|0)){if((D|0)>0){E=A+(((D+1|0)/-2|0)+D<<2)|0;F=x;break}w=D<<1;z=(w|0)==0?1:w;w=pd(z<<2)|0;v=w+(z>>>2<<2)|0;j=w+(z<<2)|0;if((A|0)==0){E=v;F=j;break}pg(A);E=v;F=j}else{E=y;F=x}}while(0);if((E|0)!=0){c[E>>2]=c[e>>2]}e=E+4|0;x=c[g>>2]|0;y=C-x|0;A=E+(-(y>>2)<<2)|0;D=A;B=x;pq(D|0,B|0,y)|0;y=(c[m>>2]|0)-C|0;C=y>>2;D=e;e=l;pq(D|0,e|0,y)|0;c[g>>2]=A;c[m>>2]=E+(C+1<<2);c[o>>2]=F;if((x|0)==0){q=E;r=a|0;c[r>>2]=q;i=f;return}pg(B);q=E;r=a|0;c[r>>2]=q;i=f;return}function fP(a,b,d){a=a|0;b=b|0;d=d|0;var 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;e=i;i=i+48|0;f=e|0;g=e+8|0;h=e+24|0;j=e+32|0;k=e+40|0;if((b|0)<1){l=6472}else{if(((c[a+20>>2]|0)-(c[a+16>>2]|0)>>2|0)<=(b|0)){l=6472}}if((l|0)==6472){gR(3064)}m=a|0;n=c[a>>2]|0;if((c[a+4>>2]|0)==(n|0)){l=6475}else{if((c[n+16>>2]|0)==0){l=6475}}if((l|0)==6475){gR(2432)}l=a+16|0;a=l|0;n=c[a>>2]|0;o=c[(c[n+(b-1<<2)>>2]|0)+8>>2]|0;p=o+1|0;q=c[c[n+(b<<2)>>2]>>2]|0;n=q-1|0;if((p|0)>(n|0)){r=0;i=e;return r|0}s=(q+o|0)/2|0;o=f$(m,s)|0;dn(g,p,o,n,f_(m,s)|0);s=pd(40)|0;m=s;n=g;c[s>>2]=c[n>>2];c[s+4>>2]=c[n+4>>2];c[s+8>>2]=c[n+8>>2];c[s+12>>2]=c[n+12>>2];n=s+16|0;g=s+28|0;o=g;p=s+32|0;pr(n|0,0,24)|0;n=pd(8)|0;q=n;c[p>>2]=q;c[g>>2]=q;g=n+8|0;c[s+36>>2]=g;if((n|0)==0){t=0}else{s=n;c[s>>2]=32;c[s+4>>2]=d&1;t=q}q=t+8|0;c[p>>2]=q;c[h>>2]=m;do{if(d){m=f;c[f>>2]=9;c[m+4>>2]=0;if((q|0)==(g|0)){e0(o,m);break}if((q|0)==0){u=0}else{m=q;t=c[f+4>>2]|0;c[m>>2]=c[f>>2];c[m+4>>2]=t;u=c[p>>2]|0}c[p>>2]=u+8}}while(0);c[j>>2]=(c[a>>2]|0)+(b<<2);fO(k,l,j,h);r=1;i=e;return r|0}function fQ(a){a=a|0;var b=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,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=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,X=0,Y=0,Z=0,_=0,$=0,aa=0,ab=0,ac=0,ad=0,ae=0,af=0,ag=0,ah=0,ai=0,aj=0,ak=0,al=0,am=0,an=0,ao=0,ap=0,aq=0,ar=0,as=0,at=0,au=0,av=0,aw=0,ax=0,ay=0,az=0,aA=0,aB=0,aC=0,aD=0,aE=0,aF=0,aG=0,aH=0,aI=0,aJ=0,aK=0,aL=0,aM=0,aN=0,aO=0,aP=0,aQ=0,aR=0,aS=0,aT=0,aU=0,aV=0,aW=0,aX=0,aY=0,aZ=0,a_=0,a$=0,a0=0,a1=0,a2=0,a3=0,a4=0,a5=0,a6=0;b=i;i=i+152|0;d=b|0;e=b+8|0;f=b+16|0;g=b+24|0;h=b+32|0;j=b+40|0;k=b+48|0;l=b+56|0;m=b+64|0;n=b+72|0;o=b+80|0;p=b+88|0;q=b+96|0;r=b+104|0;s=b+112|0;t=b+120|0;u=b+128|0;v=b+136|0;w=b+144|0;x=w;y=i;i=i+8|0;z=y;A=i;i=i+8|0;B=A;C=i;i=i+8|0;D=a+12|0;E=c[D>>2]|0;F=a+20|0;G=a+16|0;H=c[G>>2]|0;do{if((E|0)<((c[F>>2]|0)-H>>2|0)){I=0;J=0;L=E;M=H;while(1){if(fw(c[M+(L<<2)>>2]|0,32)|0){N=J;O=I;P=c[G>>2]|0}else{Q=c[G>>2]|0;R=c[Q+(L<<2)>>2]|0;N=J+1+(c[R+8>>2]|0)-(c[R>>2]|0)|0;O=I+1|0;P=Q}Q=L+1|0;if((Q|0)<((c[F>>2]|0)-P>>2|0)){I=O;J=N;L=Q;M=P}else{break}}M=w;if((O|0)==0){S=M;T=6498;break}c[M>>2]=N;L=x+4|0;c[L>>2]=O;f4(x);J=c[L>>2]|0;L=c[M>>2]|0;I=x+4|0;if((J|0)>0){U=M;V=L;W=J;X=I;T=6500}else{Y=L;Z=M;_=I}}else{S=w;T=6498}}while(0);if((T|0)==6498){c[S>>2]=0;c[x+4>>2]=1;U=w;V=0;W=1;X=x+4|0;T=6500}do{if((T|0)==6500){x=(V|0)<0|0?-1:0;S=W;O=((W|0)<0|0?-1:0)<<1|S>>>31;if((x|0)<(O|0)|(x|0)==(O|0)&V>>>0<(S<<1|0>>>31)>>>0){i=b;return}S=c[X>>2]|0;if((S|0)<=0){Y=V;Z=U;_=X;break}Y=(V|0)/(S|0)|0;Z=U;_=X}}while(0);X=c[w+4>>2]|0;c[v>>2]=c[w>>2];c[v+4>>2]=X;c[u>>2]=3;c[u+4>>2]=1;X=f7(v,u)|0;u=c[X>>2]|0;v=c[X+4>>2]|0;if((v|0)>0){$=(u|0)/(v|0)|0}else{$=u}u=c[D>>2]|0;D=c[F>>2]|0;v=c[G>>2]|0;if((u+1|0)>=(D-v>>2|0)){i=b;return}X=y;U=z+4|0;V=q;W=p|0;S=p+4|0;O=o;x=n|0;N=n+4|0;P=l;H=k|0;E=k+4|0;I=j;M=h|0;L=h+4|0;J=e;Q=d|0;R=d+4|0;aa=g;ab=f|0;ac=f+4|0;ad=A;ae=B+4|0;af=C|0;ag=C+4|0;ah=m;ai=t;aj=s|0;ak=s+4|0;al=u;u=v;v=D;while(1){D=al;am=u;an=v;while(1){ao=D+1|0;ap=an-am>>2;if((ao|0)>=(ap|0)){aq=am;break}if((D|0)>-1&(ap|0)>(D|0)){ar=am}else{gR(3352);ar=c[G>>2]|0}ap=c[ar+(D<<2)>>2]|0;if((ao|0)<0){T=6513}else{if(((c[F>>2]|0)-ar>>2|0)>(ao|0)){as=ar}else{T=6513}}if((T|0)==6513){T=0;gR(3352);as=c[G>>2]|0}if(((c[c[as+(ao<<2)>>2]>>2]|0)-1-(c[ap+8>>2]|0)|0)>($|0)){aq=as;break}D=ao;am=as;an=c[F>>2]|0}if((D|0)<0){at=((c[F>>2]|0)-aq>>2)-1|0}else{at=D}if((at|0)>(al|0)){an=0;am=al;ao=c[aq+(al<<2)>>2]|0;while(1){ap=am+1|0;au=c[aq+(ap<<2)>>2]|0;av=(c[au>>2]|0)-(c[ao+8>>2]|0)-1|0;aw=((av|0)>0?av:0)+an|0;if((ap|0)<(at|0)){an=aw;am=ap;ao=au}else{break}}c[X>>2]=aw;c[U>>2]=at-al;f4(z)}else{c[X>>2]=0;c[U>>2]=1}L7850:do{if((al|0)<(D|0)){ao=c[U>>2]|0;if((ao|0)<=0){ax=D;break}am=c[X>>2]|0;if((am|0)>0){ay=al;az=0;aA=0;aB=0;aC=0;aD=D}else{if((am|0)==0&(ao|0)==1){ay=al;az=0;aA=0;aB=0;aC=0;aD=D}else{ax=D;break}}while(1){if((ay|0)<0){T=6529}else{ao=c[G>>2]|0;if(((c[F>>2]|0)-ao>>2|0)>(ay|0)){aE=ao}else{T=6529}}if((T|0)==6529){T=0;gR(3352);aE=c[G>>2]|0}ao=c[aE+(ay<<2)>>2]|0;am=ay+1|0;if((am|0)<0){T=6532}else{if(((c[F>>2]|0)-aE>>2|0)>(am|0)){aF=aE}else{T=6532}}if((T|0)==6532){T=0;gR(3352);aF=c[G>>2]|0}an=c[aF+(am<<2)>>2]|0;au=an|0;ap=ao+8|0;av=(c[au>>2]|0)-(c[ap>>2]|0)-1|0;L7867:do{if((av|0)<(Y|0)){aG=c[y+4>>2]|0;c[q>>2]=c[y>>2];c[q+4>>2]=aG;c[W>>2]=3;c[S>>2]=1;aG=f7(V,p)|0;aH=c[aG+4>>2]|0;aI=(av|0)==-2147483648;aJ=aI^1;if((aH|0)>0&aJ){aK=c[aG>>2]|0;aG=pv(0,0,aI&1^1,0)|0;aL=((aK|0)<0|0?-1:0)&K;aM=pE(aH,(aH|0)<0|0?-1:0,aI?-2147483647:av,aI?-1:(av|0)<0|0?-1:0)|0;aH=K;if((aL|0)<(aH|0)|(aL|0)==(aH|0)&(aK&aG)>>>0<aM>>>0){T=6548;break}}aM=av*5|0;aG=c[w+4>>2]|0;c[o>>2]=c[w>>2];c[o+4>>2]=aG;c[x>>2]=2;c[N>>2]=1;aG=f7(O,n)|0;aK=c[aG+4>>2]|0;aH=(aM|0)==-2147483648;aL=aH^1;do{if((aK|0)>0&aL){aN=c[aG>>2]|0;aO=pv(0,0,aH&1^1,0)|0;aP=((aN|0)<0|0?-1:0)&K;aQ=pE(aK,(aK|0)<0|0?-1:0,aH?-2147483647:aM,aH?-1:(aM|0)<0|0?-1:0)|0;aR=K;if(!((aP|0)<(aR|0)|(aP|0)==(aR|0)&(aN&aO)>>>0<aQ>>>0)){break}aQ=c[y+4>>2]|0;c[l>>2]=c[y>>2];c[l+4>>2]=aQ;c[H>>2]=2;c[E>>2]=1;aQ=f7(P,k)|0;aO=c[aQ+4>>2]|0;if(!((aO|0)>0&aJ)){break}aN=c[aQ>>2]|0;aQ=pv(0,0,aI&1^1,0)|0;aR=((aN|0)<0|0?-1:0)&K;aP=pE(aO,(aO|0)<0|0?-1:0,aI?-2147483647:av,aI?-1:(av|0)<0|0?-1:0)|0;aO=K;if((aR|0)<(aO|0)|(aR|0)==(aO|0)&(aN&aQ)>>>0<aP>>>0){T=6548;break L7867}}}while(0);aI=((c[ap>>2]|0)+1-(c[ao>>2]|0)|0)*3|0;aJ=c[w+4>>2]|0;c[j>>2]=c[w>>2];c[j+4>>2]=aJ;c[M>>2]=2;c[L>>2]=1;aJ=f7(I,h)|0;aK=c[aJ+4>>2]|0;aG=(aI|0)==-2147483648;do{if((aK|0)>0&(aG^1)){aP=c[aJ>>2]|0;aQ=pv(0,0,aG&1^1,0)|0;aN=((aP|0)<0|0?-1:0)&K;aO=pE(aK,(aK|0)<0|0?-1:0,aG?-2147483647:aI,aG?-1:(aI|0)<0|0?-1:0)|0;aR=K;if(!((aN|0)<(aR|0)|(aN|0)==(aR|0)&(aP&aQ)>>>0<aO>>>0)){break}aO=((c[an+8>>2]|0)+1-(c[au>>2]|0)|0)*3|0;aQ=c[w+4>>2]|0;c[e>>2]=c[w>>2];c[e+4>>2]=aQ;c[Q>>2]=2;c[R>>2]=1;aQ=f7(J,d)|0;aP=c[aQ+4>>2]|0;aR=(aO|0)==-2147483648;if(!((aP|0)>0&(aR^1))){break}aN=c[aQ>>2]|0;aQ=pv(0,0,aR&1^1,0)|0;aS=((aN|0)<0|0?-1:0)&K;aT=pE(aP,(aP|0)<0|0?-1:0,aR?-2147483647:aO,aR?-1:(aO|0)<0|0?-1:0)|0;aO=K;if(!((aS|0)<(aO|0)|(aS|0)==(aO|0)&(aN&aQ)>>>0<aT>>>0)){break}aT=av<<1;aQ=(aT|0)==-2147483648;aN=c[_>>2]|0;if(!((aN|0)>0&(aQ^1))){break}aO=c[Z>>2]|0;aS=pv(0,0,aQ&1^1,0)|0;aR=((aO|0)<0|0?-1:0)&K;aP=pE(aN,(aN|0)<0|0?-1:0,aQ?-2147483647:aT,aQ?-1:(aT|0)<0|0?-1:0)|0;aT=K;if(!((aR|0)<(aT|0)|(aR|0)==(aT|0)&(aO&aS)>>>0<aP>>>0)){break}aP=c[y+4>>2]|0;c[g>>2]=c[y>>2];c[g+4>>2]=aP;c[ab>>2]=8;c[ac>>2]=1;aP=f7(aa,f)|0;aS=c[aP+4>>2]|0;if(!((aS|0)>0&aL)){break}aO=c[aP>>2]|0;aP=pv(0,0,aH&1^1,0)|0;aT=((aO|0)<0|0?-1:0)&K;aR=pE(aS,(aS|0)<0|0?-1:0,aH?-2147483647:aM,aH?-1:(aM|0)<0|0?-1:0)|0;aS=K;if((aT|0)<(aS|0)|(aT|0)==(aS|0)&(aO&aP)>>>0<aR>>>0){T=6548;break L7867}}}while(0);aU=aD;aV=aC;aW=aB+1|0;aX=aA;aY=av+az|0;aZ=ay}else{T=6548}}while(0);if((T|0)==6548){T=0;au=fP(a,am,0)|0;aU=(au&1)+aD|0;aV=aC+1|0;aW=aB;aX=av+aA|0;aY=az;aZ=au?am:ay}au=aZ+1|0;if((au|0)<(aU|0)){ay=au;az=aY;aA=aX;aB=aW;aC=aV;aD=aU}else{break}}if((aV|0)==0|(aW|0)==0){ax=aU;break}c[ad>>2]=aX*3|0;c[ae>>2]=aV;f4(B);c[af>>2]=aY;c[ag>>2]=aW;f4(C);au=c[A+4>>2]|0;c[m>>2]=c[A>>2];c[m+4>>2]=au;au=f6(ah,C)|0;an=c[au+4>>2]|0;c[t>>2]=c[au>>2];c[t+4>>2]=an;c[aj>>2]=4;c[ak>>2]=1;f5(r,s);an=f7(ai,r)|0;au=c[an+4>>2]|0;if((al|0)>=(aU|0)){ax=aU;break}ao=c[an>>2]|0;an=ao;ap=(ao|0)<0|0?-1:0;ao=au;aM=(au|0)<0|0?-1:0;if((au|0)>0){a_=al;a$=aU}else{au=al;while(1){if((au|0)<0){T=6566}else{if(((c[F>>2]|0)-(c[G>>2]|0)>>2|0)<=(au|0)){T=6566}}if((T|0)==6566){T=0;gR(3352)}aH=au+1|0;if((aH|0)<0){T=6569}else{if(((c[F>>2]|0)-(c[G>>2]|0)>>2|0)<=(aH|0)){T=6569}}if((T|0)==6569){T=0;gR(3352)}if((aH|0)<(aU|0)){au=aH}else{ax=aU;break L7850}}}while(1){if((a_|0)<0){T=6556}else{au=c[G>>2]|0;if(((c[F>>2]|0)-au>>2|0)>(a_|0)){a0=au}else{T=6556}}if((T|0)==6556){T=0;gR(3352);a0=c[G>>2]|0}au=c[a0+(a_<<2)>>2]|0;aH=a_+1|0;if((aH|0)<0){T=6559}else{if(((c[F>>2]|0)-a0>>2|0)>(aH|0)){a1=a0}else{T=6559}}if((T|0)==6559){T=0;gR(3352);a1=c[G>>2]|0}aL=(c[c[a1+(aH<<2)>>2]>>2]|0)-(c[au+8>>2]|0)-1|0;do{if((aL|0)==-2147483648){a2=a$;a3=a_}else{au=pE(aL,(aL|0)<0|0?-1:0,ao,aM)|0;aI=K;if(!((ap|0)<(aI|0)|(ap|0)==(aI|0)&an>>>0<au>>>0)){a2=a$;a3=a_;break}au=fP(a,aH,0)|0;a2=(au&1)+a$|0;a3=au?aH:a_}}while(0);aH=a3+1|0;if((aH|0)<(a2|0)){a_=aH;a$=a2}else{ax=a2;break}}}else{ax=D}}while(0);D=ax+1|0;an=c[F>>2]|0;ap=c[G>>2]|0;if((D|0)<(an-ap>>2|0)){aM=fP(a,D,1)|0;a4=aM?ax+2|0:D;a5=c[F>>2]|0;a6=c[G>>2]|0}else{a4=D;a5=an;a6=ap}if((a4+1|0)<(a5-a6>>2|0)){al=a4;u=a6;v=a5}else{break}}i=b;return}function fR(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0;d=i;i=i+24|0;e=d|0;f=d+8|0;g=d+16|0;h=b+20|0;j=c[h>>2]|0;k=b+16|0;l=c[k>>2]|0;m=b+12|0;if((j-l|0)>0){b=a+20|0;n=a+16|0;o=a+16|0;p=o|0;q=f|0;r=a+12|0;a=0;s=l;while(1){t=(a|0)<(c[m>>2]|0);c[e>>2]=c[s+(a<<2)>>2];u=(c[b>>2]|0)-(c[n>>2]|0)>>2;while(1){if((u|0)<=0){break}v=u-1|0;if(dK(c[e>>2]|0,c[(c[n>>2]|0)+(v<<2)>>2]|0)|0){u=v}else{break}}c[q>>2]=(c[p>>2]|0)+(u<<2);fO(g,o,f,e);v=c[r>>2]|0;do{if((u|0)<(v|0)){c[r>>2]=v+1}else{if(!t){break}c[r>>2]=u+1}}while(0);u=a+1|0;t=c[h>>2]|0;v=c[k>>2]|0;if((u|0)<(t-v>>2|0)){a=u;s=v}else{w=v;x=t;break}}}else{w=l;x=j}c[m>>2]=0;if((w|0)==(x|0)){i=d;return}c[h>>2]=x+(~((x-4+(-w|0)|0)>>>2)<<2);i=d;return}function fS(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0;b=c[a+12>>2]|0;d=c[a+16>>2]|0;e=(c[a+20>>2]|0)-d>>2;if((b|0)>=(e|0)){f=0;return f|0}a=b+1|0;g=(e|0)>(a|0)?e:a;a=0;h=b;do{i=c[d+(h<<2)>>2]|0;a=(((c[i+12>>2]|0)+(c[i+4>>2]|0)|0)/2|0)+a|0;h=h+1|0;}while((h|0)<(e|0));if((g|0)==(b|0)){f=a;return f|0}f=(a|0)/(g-b|0)|0;return f|0}function fT(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,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;f=i;i=i+16|0;g=f|0;if(d|e){h=c[b+8>>2]|0;j=c[a+12>>2]|0;k=a+20|0;l=a+16|0;m=c[l>>2]|0;do{if((j|0)<((c[k>>2]|0)-m>>2|0)){n=0;o=0;p=j;q=m;while(1){if(fw(c[q+(p<<2)>>2]|0,32)|0){r=o;s=n;t=c[l>>2]|0}else{u=c[l>>2]|0;v=c[u+(p<<2)>>2]|0;r=o+1+(c[v+12>>2]|0)-(c[v+4>>2]|0)|0;s=n+1|0;t=u}u=p+1|0;if((u|0)<((c[k>>2]|0)-t>>2|0)){n=s;o=r;p=u;q=t}else{break}}if((s|0)==0){w=r;break}w=(r|0)/(s|0)|0}else{w=0}}while(0);s=((c[a+4>>2]|0)-(c[a>>2]|0)|0)/20|0;bT(h|0,1648,(h=i,i=i+16|0,c[h>>2]=w,c[h+8>>2]=s,h)|0)|0;i=h;x=k;y=l}else{x=a+20|0;y=a+16|0}l=c[y>>2]|0;if(((c[x>>2]|0)-l|0)<=0){z=b+8|0;A=c[z>>2]|0;B=aL(10,A|0)|0;i=f;return}k=a+12|0;h=a|0;a=0;s=l;do{l=c[s+(a<<2)>>2]|0;if((a|0)<(c[k>>2]|0)){fA(l,b,l|0,d,e)}else{w=l|0;r=c[w>>2]|0;t=l+8|0;m=f$(h,((c[t>>2]|0)+r|0)/2|0)|0;j=c[t>>2]|0;dn(g,r,m,j,f_(h,((c[w>>2]|0)+j|0)/2|0)|0);fA(l,b,g,d,e)}a=a+1|0;s=c[y>>2]|0;}while((a|0)<((c[x>>2]|0)-s>>2|0));z=b+8|0;A=c[z>>2]|0;B=aL(10,A|0)|0;i=f;return}function fU(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;d=a+20|0;e=a+16|0;a=c[e>>2]|0;if(((c[d>>2]|0)-a|0)>0){f=0;g=a}else{return}do{fB(c[g+(f<<2)>>2]|0,b);f=f+1|0;g=c[e>>2]|0;}while((f|0)<((c[d>>2]|0)-g>>2|0));return}function fV(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;d=a+20|0;e=a+16|0;a=c[e>>2]|0;if(((c[d>>2]|0)-a|0)>0){f=0;g=a}else{return}do{dc(b,c[g+(f<<2)>>2]|0);f=f+1|0;g=c[e>>2]|0;}while((f|0)<((c[d>>2]|0)-g>>2|0));return}function fW(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0;d=i;i=i+24|0;e=d|0;f=d+8|0;g=a+20|0;h=a+16|0;j=c[h>>2]|0;if(((c[g>>2]|0)-j|0)<=0){i=d;return}k=a+12|0;l=e;m=e;n=l+4|0;o=a|0;a=0;p=j;do{j=c[p+(a<<2)>>2]|0;do{if((a|0)<(c[k>>2]|0)){eX(j,b,j|0);q=j+32|0;if((c[q>>2]|0)==(c[j+28>>2]|0)){break}r=c[(fv(j,0)|0)>>2]|0;if(!(e9(r)|0)){break}s=fi(r)|0;r=j+28|0;t=c[r>>2]|0;u=c[q>>2]|0;if((t|0)==(u|0)){v=t}else{w=u+(~((u-8+(-t|0)|0)>>>3)<<3)|0;c[q>>2]=w;v=w}c[m>>2]=s;c[n>>2]=0;if((v|0)==(c[j+36>>2]|0)){e0(r,l);break}if((v|0)==0){x=0}else{r=v;s=c[e+4>>2]|0;c[r>>2]=c[e>>2];c[r+4>>2]=s;x=c[q>>2]|0}c[q>>2]=x+8}else{q=j|0;s=c[q>>2]|0;r=j+8|0;w=f$(o,((c[r>>2]|0)+s|0)/2|0)|0;t=c[r>>2]|0;dn(f,s,w,t,f_(o,((c[q>>2]|0)+t|0)/2|0)|0);eX(j,b,f)}}while(0);a=a+1|0;p=c[h>>2]|0;}while((a|0)<((c[g>>2]|0)-p>>2|0));i=d;return}function fX(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0;d=a+20|0;e=a+16|0;f=c[e>>2]|0;if(((c[d>>2]|0)-f|0)>0){g=0;h=0;i=f}else{return}L8018:while(1){j=h;f=i;while(1){k=c[f+(g<<2)>>2]|0;l=k+32|0;m=c[l>>2]|0;n=k+28|0;o=c[n>>2]|0;fC(k,b);if((m|0)==(o|0)){break}if((c[l>>2]|0)!=(c[n>>2]|0)){break}fM(a,g);n=c[e>>2]|0;l=(c[d>>2]|0)-n>>2;if((g|0)<(l|0)){j=1;f=n}else{p=l;break L8018}}f=g+1|0;l=c[e>>2]|0;q=(c[d>>2]|0)-l>>2;if((f|0)<(q|0)){g=f;h=j;i=l}else{r=6654;break}}do{if((r|0)==6654){if(j){p=q;break}return}}while(0);if((p|0)>0){s=p}else{return}L8031:while(1){p=s-1|0;if((p|0)<0){r=6658}else{q=c[e>>2]|0;if(((c[d>>2]|0)-q>>2|0)>(p|0)){t=q}else{r=6658}}if((r|0)==6658){r=0;gR(3352);t=c[e>>2]|0}do{if(fw(c[t+(p<<2)>>2]|0,32)|0){q=c[e>>2]|0;j=(c[d>>2]|0)-q>>2;if((p|0)<(j-1|0)){if((p|0)<=0){r=6671;break L8031}i=s-2|0;if((i|0)>-1&(j|0)>(i|0)){u=q}else{gR(3352);u=c[e>>2]|0}if(!(fw(c[u+(i<<2)>>2]|0,32)|0)){break}}fM(a,p)}}while(0);if((p|0)>0){s=p}else{r=6670;break}}if((r|0)==6671){return}else if((r|0)==6670){return}}
function fY(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,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,$=0,aa=0,ab=0,ac=0,ad=0,ae=0,af=0,ah=0,ai=0,aj=0,ak=0,al=0,am=0,an=0,ao=0,ap=0,aq=0,ar=0,as=0,at=0,au=0,av=0,aw=0,ax=0,ay=0,az=0,aA=0,aB=0,aC=0;d=i;i=i+80|0;e=d|0;f=d+8|0;g=d+16|0;h=d+40|0;j=d+64|0;k=d+72|0;l=a|0;m=a+4|0;n=c[m>>2]|0;o=a|0;p=c[o>>2]|0;if((n|0)!=(p|0)){c[m>>2]=n+(~(((n-20+(-p|0)|0)>>>0)/20|0)*20|0)}p=b+4|0;n=c[p>>2]|0;q=b|0;b=c[q>>2]|0;if((n|0)==(b|0)){i=d;return}s=c[b+8>>2]|0;t=s+1-(c[b>>2]|0)|0;u=n-b>>4;if(u>>>0>1>>>0){n=t;v=0;w=1;x=s;while(1){s=c[b+(w<<4)+8>>2]|0;y=c[b+(w<<4)>>2]|0;z=n+1+s-y|0;A=y+v-x|0;y=w+1|0;if(y>>>0<u>>>0){n=z;v=A;w=y;x=s}else{B=z;C=A;break}}}else{B=t;C=0}t=((((B|0)<(C|0)?C:B)*5|0)>>>0)/(u>>>0)|0;u=c[r>>2]|0;B=g|0;C=g+4|0;x=g+8|0;w=g+12|0;v=g+16|0;n=a+8|0;a=g;A=0;z=0;s=0;y=0;D=b;L8062:while(1){b=D+(y<<4)|0;do{if((z|0)==(A|0)){E=z-s|0;F=E>>4;G=F+1|0;if(G>>>0>268435455>>>0){H=6693;break L8062}if(F>>>0>134217726>>>0){I=268435455;H=6697}else{J=E>>3;K=J>>>0<G>>>0?G:J;if((K|0)==0){L=0;M=0}else{I=K;H=6697}}if((H|0)==6697){H=0;L=pd(I<<4)|0;M=I}K=L+(F<<4)|0;F=L+(M<<4)|0;if((K|0)!=0){J=K;K=b;c[J>>2]=c[K>>2];c[J+4>>2]=c[K+4>>2];c[J+8>>2]=c[K+8>>2];c[J+12>>2]=c[K+12>>2]}K=L+(G<<4)|0;G=L;J=s;pq(G|0,J|0,E)|0;if((s|0)==0){N=L;O=K;P=F;break}pg(J);N=L;O=K;P=F}else{if((z|0)!=0){F=z;K=b;c[F>>2]=c[K>>2];c[F+4>>2]=c[K+4>>2];c[F+8>>2]=c[K+8>>2];c[F+12>>2]=c[K+12>>2]}N=s;O=z+16|0;P=A}}while(0);b=N;K=O;F=y+1|0;J=c[p>>2]|0;E=c[q>>2]|0;if(F>>>0<J-E>>4>>>0){if(((c[E+(F<<4)>>2]|0)-(c[D+(y<<4)+8>>2]|0)|0)<(t|0)){Q=O;R=J;S=E}else{H=6706}}else{H=6706}if((H|0)==6706){H=0;E=O-b|0;J=E>>4;if((E|0)>0){G=0;T=0;U=0;V=0;while(1){W=c[N+(T<<4)+4>>2]|0;X=c[N+(T<<4)+12>>2]|0;Y=((X+W|0)/2|0)+V|0;Z=U+1-W+X|0;X=G+1+(c[N+(T<<4)+8>>2]|0)-(c[N+(T<<4)>>2]|0)|0;W=T+1|0;if((W|0)<(J|0)){G=X;T=W;U=Z;V=Y}else{_=X;$=Z;aa=Y;break}}}else{_=0;$=0;aa=0}if((J|0)==0){ab=aa;ac=$;ad=_}else{ab=(aa|0)/(J|0)|0;ac=($|0)/(J|0)|0;ad=(_|0)/(J|0)|0}do{if((E|0)<128){V=c[N>>2]|0;U=c[O-16+8>>2]|0;if(!((U|0)<(V|0)|(ac|0)<1)){ae=ab;af=U;ah=ab;ai=V;break}if((c[3154]|0)>-1){bT(u|0,3016,(aj=i,i=i+40|0,c[aj>>2]=V,c[aj+8>>2]=ab,c[aj+16>>2]=U,c[aj+24>>2]=ab,c[aj+32>>2]=ac,aj)|0)|0;i=aj}gR(3912);ae=ab;af=U;ah=ab;ai=V}else{V=(J|0)/4|0;c[e>>2]=3;U=-1;T=0;while(1){G=T+1|0;Y=T+2|0;L8102:do{if((G|0)>(V|0)){ak=U}else{Z=N+(T<<4)|0;X=G;W=U;while(1){al=f2(Z,N+(X<<4)|0,e,ac,ad)|0;if((al|0)>-1){am=(al|0)==0?T:X;if((c[e>>2]|0)==0){ak=am;break L8102}else{an=am}}else{an=W}am=X+1|0;if((am|0)>(V|0)|(am|0)>(Y|0)){ak=an;break}else{X=am;W=an}}}}while(0);if((G|0)>=(V|0)){break}if((c[e>>2]|0)>0){U=ak;T=G}else{break}}T=J-1|0;U=T-V|0;c[f>>2]=3;L8113:do{if((E|0)>48){Y=-1;W=T;while(1){X=W-2|0;Z=N+(W<<4)|0;am=Y;al=W;L8116:while(1){ao=al;do{ao=ao-1|0;if((ao|0)<(U|0)|(ao|0)<(X|0)){ap=am;break L8116}aq=f2(Z,N+(ao<<4)|0,f,ac,ad)|0;}while((aq|0)<=-1);ar=(aq|0)==0?W:ao;if((c[f>>2]|0)==0){ap=ar;break}else{am=ar;al=ao}}al=W-1|0;if((al|0)<=(U|0)){as=ap;break L8113}if((c[f>>2]|0)>0){Y=ap;W=al}else{as=ap;break}}}else{as=-1}}while(0);if((ak|0)>-1){at=(c[N+(ak<<4)+12>>2]|0)-((ac|0)/2|0)|0;au=(c[N+(ak<<4)+8>>2]|0)+(c[N+(ak<<4)>>2]|0)|0}else{at=ab;au=(c[N+8>>2]|0)+(c[N>>2]|0)|0}U=(au|0)/2|0;if((as|0)>-1){av=(c[N+(as<<4)+12>>2]|0)-((ac|0)/2|0)|0;aw=(c[N+(as<<4)+8>>2]|0)+(c[N+(as<<4)>>2]|0)|0}else{av=ab;aw=(c[O-16+8>>2]|0)+(c[O-16>>2]|0)|0}T=(aw|0)/2|0;if((T|0)<(U|0)|(ac|0)<1){if((c[3154]|0)>-1){bT(u|0,3016,(aj=i,i=i+40|0,c[aj>>2]=U,c[aj+8>>2]=at,c[aj+16>>2]=T,c[aj+24>>2]=av,c[aj+32>>2]=ac,aj)|0)|0;i=aj}gR(3912)}V=c[N>>2]|0;if((T|0)<(V|0)){gR(1568)}if((T|0)==(U|0)|(av|0)==(at|0)){ax=at}else{ax=((ag(V-U|0,av-at|0)|0)/(T-U|0)|0)+at|0}U=c[O-16+8>>2]|0;if((V|0)>(U|0)){gR(1200)}if((T|0)==(V|0)|(av|0)==(ax|0)){ae=ax;af=U;ah=ax;ai=V;break}ae=((ag(U-V|0,av-ax|0)|0)/(T-V|0)|0)+ax|0;af=U;ah=ax;ai=V}}while(0);c[B>>2]=ai;c[C>>2]=ah;c[x>>2]=af;c[w>>2]=ae;c[v>>2]=ac;E=c[m>>2]|0;if((E|0)==(c[n>>2]|0)){f1(l,g)}else{if((E|0)==0){ay=0}else{J=E;c[J>>2]=c[a>>2];c[J+4>>2]=c[a+4>>2];c[J+8>>2]=c[a+8>>2];c[J+12>>2]=c[a+12>>2];c[J+16>>2]=c[a+16>>2];ay=c[m>>2]|0}c[m>>2]=ay+20}Q=O+(-((K+(-b|0)|0)>>>4)<<4)|0;R=c[p>>2]|0;S=c[q>>2]|0}if(F>>>0<R-S>>4>>>0){A=P;z=Q;s=N;y=F;D=S}else{break}}if((H|0)==6693){mJ(0)}H=c[m>>2]|0;S=c[o>>2]|0;if(((H-S|0)/20|0)>>>0>1>>>0){D=c[r>>2]|0;y=h|0;s=h+4|0;Q=h+8|0;z=h+12|0;P=h+16|0;A=j|0;R=0;q=1;p=S;S=H;while(1){H=(c[p+(R*20|0)+8>>2]|0)+1|0;O=c[p+(q*20|0)>>2]|0;if((H|0)<(O|0)){ay=c[p+(R*20|0)+12>>2]|0;a=O-1|0;O=c[p+(q*20|0)+4>>2]|0;g=(c[p+(q*20|0)+16>>2]|0)+(c[p+(R*20|0)+16>>2]|0)|0;n=(g|0)/2|0;if((a|0)<(H|0)|(g|0)<2){if((c[3154]|0)>-1){bT(D|0,3016,(aj=i,i=i+40|0,c[aj>>2]=H,c[aj+8>>2]=ay,c[aj+16>>2]=a,c[aj+24>>2]=O,c[aj+32>>2]=n,aj)|0)|0;i=aj}gR(3912);az=c[o>>2]|0}else{az=p}c[y>>2]=H;c[s>>2]=ay;c[Q>>2]=a;c[z>>2]=O;c[P>>2]=n;c[A>>2]=az+(q*20|0);fZ(k,l,j,h);aA=q;aB=c[m>>2]|0;aC=c[o>>2]|0}else{aA=R;aB=S;aC=p}n=aA+2|0;if(n>>>0<((aB-aC|0)/20|0)>>>0){R=aA+1|0;q=n;p=aC;S=aB}else{break}}}if((N|0)==0){i=d;return}pg(N);i=d;return}function fZ(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,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;f=i;g=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[g>>2];g=b|0;h=c[g>>2]|0;j=h;k=(c[d>>2]|0)-j|0;d=(k|0)/20|0;l=h+(d*20|0)|0;m=b+4|0;n=c[m>>2]|0;o=b+8|0;b=c[o>>2]|0;if(n>>>0<b>>>0){if((l|0)==(n|0)){if((l|0)==0){p=0}else{q=l;r=e;c[q>>2]=c[r>>2];c[q+4>>2]=c[r+4>>2];c[q+8>>2]=c[r+8>>2];c[q+12>>2]=c[r+12>>2];c[q+16>>2]=c[r+16>>2];p=c[m>>2]|0}c[m>>2]=p+20;s=l;t=a|0;c[t>>2]=s;i=f;return}p=n-(h+((d+1|0)*20|0))|0;r=h+((((p|0)/20|0)+d|0)*20|0)|0;if(r>>>0<n>>>0){d=r;r=n;do{if((r|0)==0){u=0}else{h=r;q=d;c[h>>2]=c[q>>2];c[h+4>>2]=c[q+4>>2];c[h+8>>2]=c[q+8>>2];c[h+12>>2]=c[q+12>>2];c[h+16>>2]=c[q+16>>2];u=c[m>>2]|0}d=d+20|0;r=u+20|0;c[m>>2]=r;}while(d>>>0<n>>>0)}d=n+(((p|0)/-20|0)*20|0)|0;r=l;ps(d|0,r|0,p|0)|0;if(l>>>0>e>>>0){v=e}else{v=(c[m>>2]|0)>>>0>e>>>0?e+20|0:e}p=v;c[r>>2]=c[p>>2];c[r+4>>2]=c[p+4>>2];c[r+8>>2]=c[p+8>>2];c[r+12>>2]=c[p+12>>2];c[r+16>>2]=c[p+16>>2];s=l;t=a|0;c[t>>2]=s;i=f;return}p=((n-j|0)/20|0)+1|0;if(p>>>0>214748364>>>0){mJ(0)}n=(b-j|0)/20|0;if(n>>>0>107374181>>>0){w=214748364;x=l;y=(k|0)/20|0;z=6790}else{j=n<<1;n=j>>>0<p>>>0?p:j;j=l;p=(k|0)/20|0;if((n|0)==0){A=0;B=0;C=j;D=p}else{w=n;x=j;y=p;z=6790}}if((z|0)==6790){A=pd(w*20|0)|0;B=w;C=x;D=y}y=A+(D*20|0)|0;x=A+(B*20|0)|0;do{if((D|0)==(B|0)){w=(k|0)/20|0;if((D|0)>0){E=A+((((w+1|0)/-2|0)+D|0)*20|0)|0;F=x;break}z=w<<1;w=(z|0)==0?1:z;z=pd(w*20|0)|0;p=z+((w>>>2)*20|0)|0;j=z+(w*20|0)|0;if((A|0)==0){E=p;F=j;break}pg(A);E=p;F=j}else{E=y;F=x}}while(0);if((E|0)!=0){x=E;y=e;c[x>>2]=c[y>>2];c[x+4>>2]=c[y+4>>2];c[x+8>>2]=c[y+8>>2];c[x+12>>2]=c[y+12>>2];c[x+16>>2]=c[y+16>>2]}y=E+20|0;x=c[g>>2]|0;e=C-x|0;A=E+(((e|0)/-20|0)*20|0)|0;D=A;k=x;pq(D|0,k|0,e)|0;e=(c[m>>2]|0)-C|0;C=(e|0)/20|0;D=y;y=l;pq(D|0,y|0,e)|0;c[g>>2]=A;c[m>>2]=E+((C+1|0)*20|0);c[o>>2]=F;if((x|0)==0){s=E;t=a|0;c[t>>2]=s;i=f;return}pg(k);s=E;t=a|0;c[t>>2]=s;i=f;return}function f_(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0;d=c[a>>2]|0;e=((c[a+4>>2]|0)-d|0)/20|0;a=e-1|0;f=0;while(1){if(f>>>0>=e>>>0){g=0;h=6818;break}i=c[d+(f*20|0)+8>>2]|0;if((i|0)>=(b|0)){break}if(f>>>0<a>>>0){f=f+1|0}else{break}}if((h|0)==6818){return g|0}h=c[d+(f*20|0)>>2]|0;a=c[d+(f*20|0)+12>>2]|0;e=c[d+(f*20|0)+4>>2]|0;if((i|0)==(h|0)|(a|0)==(e|0)){j=e}else{j=((ag(a-e|0,b-h|0)|0)/(i-h|0)|0)+e|0}g=((c[d+(f*20|0)+16>>2]|0)/2|0)+j|0;return g|0}function f$(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0;d=c[a>>2]|0;e=((c[a+4>>2]|0)-d|0)/20|0;a=e-1|0;f=0;while(1){if(f>>>0>=e>>>0){g=0;h=6827;break}i=c[d+(f*20|0)+8>>2]|0;if((i|0)>=(b|0)){break}if(f>>>0<a>>>0){f=f+1|0}else{break}}if((h|0)==6827){return g|0}h=c[d+(f*20|0)>>2]|0;a=c[d+(f*20|0)+12>>2]|0;e=c[d+(f*20|0)+4>>2]|0;if((i|0)==(h|0)|(a|0)==(e|0)){j=e}else{j=((ag(a-e|0,b-h|0)|0)/(i-h|0)|0)+e|0}e=c[d+(f*20|0)+16>>2]|0;g=j+1-e+((e|0)/2|0)|0;return g|0}function f0(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;d=c[a>>2]|0;e=((c[a+4>>2]|0)-d|0)/20|0;a=e-1|0;f=0;while(1){if(f>>>0>=e>>>0){g=0;h=6837;break}i=c[d+(f*20|0)+8>>2]|0;if((i|0)>=(b|0)){break}if(f>>>0<a>>>0){f=f+1|0}else{break}}if((h|0)==6837){return g|0}h=c[d+(f*20|0)>>2]|0;a=c[d+(f*20|0)+12>>2]|0;e=c[d+(f*20|0)+4>>2]|0;if((i|0)==(h|0)|(a|0)==(e|0)){g=e;return g|0}g=((ag(a-e|0,b-h|0)|0)/(i-h|0)|0)+e|0;return g|0}function f1(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;d=a+4|0;e=a|0;f=c[e>>2]|0;g=f;h=(c[d>>2]|0)-g|0;i=(h|0)/20|0;j=i+1|0;if(j>>>0>214748364>>>0){mJ(0)}k=a+8|0;a=((c[k>>2]|0)-g|0)/20|0;if(a>>>0>107374181>>>0){l=214748364;m=6843}else{g=a<<1;a=g>>>0<j>>>0?j:g;if((a|0)==0){n=0;o=0}else{l=a;m=6843}}if((m|0)==6843){n=pd(l*20|0)|0;o=l}l=n+(i*20|0)|0;m=n+(o*20|0)|0;if((l|0)!=0){o=l;l=b;c[o>>2]=c[l>>2];c[o+4>>2]=c[l+4>>2];c[o+8>>2]=c[l+8>>2];c[o+12>>2]=c[l+12>>2];c[o+16>>2]=c[l+16>>2]}l=n+(j*20|0)|0;j=n+((((h|0)/-20|0)+i|0)*20|0)|0;i=j;n=f;pq(i|0,n|0,h)|0;c[e>>2]=j;c[d>>2]=l;c[k>>2]=m;if((f|0)==0){return}pg(n);return}function f2(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0;g=a+12|0;h=c[g>>2]|0;i=a+4|0;j=c[i>>2]|0;k=h+1-j|0;l=k<<2;m=e*3|0;if((l|0)<(m|0)){n=-1;return n|0}o=b+12|0;p=c[o>>2]|0;q=b+4|0;r=c[q>>2]|0;s=p+1-r|0;t=s<<2;if((t|0)<(m|0)){n=-1;return n|0}do{if(((c[a+8>>2]|0)+1-(c[a>>2]|0)|0)<(f|0)){if(((c[b+8>>2]|0)+1-(c[b>>2]|0)|0)<(f|0)){n=-1}else{break}return n|0}}while(0);f=c[d>>2]|0;if((f|0)<=0){n=-1;return n|0}b=e*5|0;do{if(!((l|0)>(b|0)|(t|0)>(b|0))){a=e*10|0;do{if((k*9|0|0)<=(a|0)){if((s*9|0|0)>(a|0)){break}m=h-p|0;if((((m|0)>-1?m:-m|0)*10|0|0)>(e|0)){break}c[d>>2]=0;n=((c[g>>2]|0)+1-(c[i>>2]|0)|0)>((c[o>>2]|0)+1-(c[q>>2]|0)|0)|0;return n|0}}while(0);if((f|0)<=1){n=-1;return n|0}a=((h+j|0)/2|0)-((p+r|0)/2|0)|0;if((((a|0)>-1?a:-a|0)*10|0|0)>(e|0)){break}c[d>>2]=1;n=(c[g>>2]|0)>(c[o>>2]|0)|0;return n|0}}while(0);if((f|0)<=2){n=-1;return n|0}f=((h+j|0)/2|0)-((p+r|0)/2|0)|0;if((((f|0)>-1?f:-f|0)*10|0|0)>(e|0)){n=-1;return n|0}c[d>>2]=2;n=(c[g>>2]|0)>(c[o>>2]|0)|0;return n|0}function f3(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0;if((e|0)==0&(f|0)==0){g=0;if((d|0)>(g|0)|(d|0)==(g|0)&b>>>0>0>>>0){h=2147483647}else{g=0;h=(d|0)<(g|0)|(d|0)==(g|0)&b>>>0<0>>>0?-2147483647:0}c[a>>2]=h;c[a+4>>2]=0;return}if((b|0)==0&(d|0)==0){c[a>>2]=0;c[a+4>>2]=1;return}if((e|0)==1&(f|0)==0){i=d;j=b;k=0;l=1}else{h=0;g=(d|0)<(h|0)|(d|0)==(h|0)&b>>>0<0>>>0;h=pv(0,0,b,d)|0;m=g?h:b;h=g?K:d;g=0;n=(f|0)<(g|0)|(f|0)==(g|0)&e>>>0<0>>>0;g=pv(0,0,e,f)|0;o=n?g:e;g=n?K:f;L8330:do{if((o|0)==0&(g|0)==0){p=h;q=m}else{n=h;r=m;s=g;t=o;while(1){u=pD(r,n,t,s)|0;v=K;if((u|0)==0&(v|0)==0){p=s;q=t;break L8330}w=pD(t,s,u,v)|0;x=K;if((w|0)==0&(x|0)==0){p=v;q=u;break}else{n=v;r=u;s=x;t=w}}}}while(0);o=pC(b,d,q,p)|0;d=K;b=pC(e,f,q,p)|0;i=d;j=o;k=K;l=b}b=pu(j,i,2147483647,0)|0;o=K;d=0;do{if(o>>>0<d>>>0|o>>>0==d>>>0&b>>>0<-1>>>0){p=pu(l,k,2147483647,0)|0;q=K;f=0;if(!(q>>>0<f>>>0|q>>>0==f>>>0&p>>>0<-1>>>0)){break}p=-1;if((k|0)>(p|0)|(k|0)==(p|0)&l>>>0>-1>>>0){c[a>>2]=j;c[a+4>>2]=l;return}else{p=pv(0,0,j,i)|0;c[a>>2]=p;p=pv(0,0,l,k)|0;c[a+4>>2]=p;return}}}while(0);b=-1;d=(k|0)>(b|0)|(k|0)==(b|0)&l>>>0>-1>>>0;l=pv(0,0,j,i)|0;b=d?j:l;l=d?i:K;i=0;if((l|0)>(i|0)|(l|0)==(i|0)&b>>>0>0>>>0){y=2147483647}else{i=0;y=(l|0)<(i|0)|(l|0)==(i|0)&b>>>0<0>>>0?-2147483647:0}c[a>>2]=y;c[a+4>>2]=0;return}function f4(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0;b=a+4|0;d=c[b>>2]|0;if((d|0)==0){return}e=a|0;a=c[e>>2]|0;if((a|0)==0){c[b>>2]=1;return}else if((a|0)==(-2147483648|0)){do{if((d|0)==-2147483648){c[b>>2]=-2147483647;f=2147483647}else{if((d|0)<0){f=2147483647;break}f=-d>>31&-2147483647}}while(0);c[e>>2]=f;c[b>>2]=0;return}else{do{if((d|0)<0){f=-a|0;if((d|0)!=-2147483648){c[e>>2]=f;g=-d|0;c[b>>2]=g;h=g;i=f;break}if((a|0)<0){j=2147483647}else{j=f>>31&-2147483647}c[e>>2]=j;c[b>>2]=0;return}else{h=d;i=a}}while(0);if((h|0)==1){return}a=(i|0)<0?-i|0:i;d=(h|0)<0?-h|0:h;L8368:do{if((d|0)==0){k=a}else{j=a;f=d;while(1){g=(j|0)%(f|0)|0;if((g|0)==0){k=f;break L8368}l=(f|0)%(g|0)|0;if((l|0)==0){k=g;break}else{j=g;f=l}}}}while(0);c[e>>2]=(i|0)/(k|0)|0;c[b>>2]=(h|0)/(k|0)|0;return}}function f5(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;d=c[b+4>>2]|0;if((d|0)<1){e=b;f=a;g=c[e+4>>2]|0;c[f>>2]=c[e>>2];c[f+4>>2]=g;return}g=c[b>>2]|0;do{if((g|0)>0){h=d;i=g}else{if((g|0)<0){h=-d|0;i=-g|0;break}if((d|0)>0){h=2147483647;i=0;break}h=d>>31&-2147483647;i=0}}while(0);d=a;c[d>>2]=h;c[d+4>>2]=i;return}function f6(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0;d=a+4|0;e=c[d>>2]|0;if((e|0)<1){return a|0}f=c[b+4>>2]|0;if((f|0)<1){c[a>>2]=c[b>>2];c[d>>2]=0;return a|0}else{d=e;g=(e|0)<0|0?-1:0;e=f;h=(f|0)<0|0?-1:0;f=pE(e,h,d,g)|0;i=K;j=c[a>>2]|0;k=pE(j,(j|0)<0|0?-1:0,e,h)|0;h=K;e=c[b>>2]|0;b=pE(e,(e|0)<0|0?-1:0,d,g)|0;g=pu(b,K,k,h)|0;f3(a,g,K,f,i);return a|0}return 0}function f7(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;d=a+4|0;e=c[d>>2]|0;if((e|0)<1){return a|0}f=c[b+4>>2]|0;if((f|0)<1){c[a>>2]=c[b>>2];c[d>>2]=0;return a|0}else{d=c[a>>2]|0;g=c[b>>2]|0;b=pE(g,(g|0)<0|0?-1:0,d,(d|0)<0|0?-1:0)|0;d=K;g=pE(f,(f|0)<0|0?-1:0,e,(e|0)<0|0?-1:0)|0;f3(a,b,d,g,K);return a|0}return 0}function f8(a,b,d){a=a|0;b=b|0;d=d|0;c[a>>2]=b;c[a+4>>2]=d;d=a+36|0;b=a+8|0;pr(b|0,-1|0,25)|0;c[d>>2]=0;c[a+40>>2]=0;c[a+44>>2]=0;return}function f9(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,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;switch(c[b+4>>2]|0){case 1:{d=b+36|0;e=b|0;f=c[e>>2]|0;g=(c[f+8>>2]|0)+1-(c[f>>2]|0)|0;h=b+40|0;i=c[h>>2]|0;j=d|0;k=c[j>>2]|0;l=i-k>>2;do{if(l>>>0<g>>>0){d1(d,g-l|0);m=c[e>>2]|0}else{if(l>>>0<=g>>>0){m=f;break}n=k+(g<<2)|0;if((n|0)==(i|0)){m=f;break}c[h>>2]=i+(~((i-4+(-n|0)|0)>>>2)<<2);m=f}}while(0);c[b+8>>2]=(c[m+12>>2]|0)+1-(c[m+4>>2]|0);f=c[m>>2]|0;if((f|0)>(c[m+8>>2]|0)){return}else{o=f;p=m}do{m=c[p+4>>2]|0;f=c[p+12>>2]|0;i=p+16|0;h=p|0;g=m;while(1){if((g|0)>(f|0)){q=6977;break}k=g-m|0;l=c[h>>2]|0;if((a[(c[(c[i>>2]|0)+(k*12|0)>>2]|0)+(o-l)|0]|0)==0){g=g+1|0}else{r=l;s=k;break}}if((q|0)==6977){q=0;r=c[h>>2]|0;s=g-m|0}c[(c[j>>2]|0)+(o-r<<2)>>2]=s;o=o+1|0;p=c[e>>2]|0;}while((o|0)<=(c[p+8>>2]|0));return};case 4:{p=b+36|0;o=b|0;e=c[o>>2]|0;s=(c[e+8>>2]|0)+1-(c[e>>2]|0)|0;r=b+40|0;j=c[r>>2]|0;i=p|0;f=c[i>>2]|0;k=j-f>>2;do{if(k>>>0<s>>>0){d1(p,s-k|0);t=c[o>>2]|0}else{if(k>>>0<=s>>>0){t=e;break}l=f+(s<<2)|0;if((l|0)==(j|0)){t=e;break}c[r>>2]=j+(~((j-4+(-l|0)|0)>>>2)<<2);t=e}}while(0);c[b+8>>2]=(c[t+12>>2]|0)+1-(c[t+4>>2]|0);e=c[t>>2]|0;if((e|0)>(c[t+8>>2]|0)){return}else{u=e;v=t}do{t=c[v+4>>2]|0;e=c[v+12>>2]|0;j=t;while(1){if((j|0)>(e|0)){w=e;break}if((a[(c[(c[v+16>>2]|0)+((j-t|0)*12|0)>>2]|0)+(u-(c[v>>2]|0))|0]|0)==0){j=j+1|0}else{w=e;break}}while(1){if((j|0)>(w|0)){q=7011;break}e=c[v>>2]|0;if((a[(c[(c[v+16>>2]|0)+((w-t|0)*12|0)>>2]|0)+(u-e)|0]|0)==0){w=w-1|0}else{x=e;break}}if((q|0)==7011){q=0;x=c[v>>2]|0}c[(c[i>>2]|0)+(u-x<<2)>>2]=1-j+w;u=u+1|0;v=c[o>>2]|0;}while((u|0)<=(c[v+8>>2]|0));return};case 0:{v=b+36|0;u=b|0;o=c[u>>2]|0;w=(c[o+12>>2]|0)+1-(c[o+4>>2]|0)|0;x=b+40|0;i=c[x>>2]|0;t=v|0;e=c[t>>2]|0;m=i-e>>2;do{if(m>>>0<w>>>0){d1(v,w-m|0);y=c[u>>2]|0}else{if(m>>>0<=w>>>0){y=o;break}g=e+(w<<2)|0;if((g|0)==(i|0)){y=o;break}c[x>>2]=i+(~((i-4+(-g|0)|0)>>>2)<<2);y=o}}while(0);c[b+8>>2]=(c[y+8>>2]|0)+1-(c[y>>2]|0);o=c[y+4>>2]|0;if((o|0)>(c[y+12>>2]|0)){return}else{z=o;A=y}do{y=c[A>>2]|0;o=c[A+8>>2]|0;i=A+4|0;x=A+16|0;w=y;while(1){B=c[i>>2]|0;if((w|0)>(o|0)){q=6966;break}e=w-y|0;if((a[(c[(c[x>>2]|0)+((z-B|0)*12|0)>>2]|0)+e|0]|0)==0){w=w+1|0}else{C=e;break}}if((q|0)==6966){q=0;C=w-y|0}c[(c[t>>2]|0)+(z-B<<2)>>2]=C;z=z+1|0;A=c[u>>2]|0;}while((z|0)<=(c[A+12>>2]|0));return};case 5:{A=b+36|0;z=b|0;u=c[z>>2]|0;C=(c[u+12>>2]|0)+1-(c[u+4>>2]|0)|0;B=b+40|0;t=c[B>>2]|0;x=A|0;o=c[x>>2]|0;i=t-o>>2;do{if(i>>>0<C>>>0){d1(A,C-i|0);D=c[z>>2]|0}else{if(i>>>0<=C>>>0){D=u;break}j=o+(C<<2)|0;if((j|0)==(t|0)){D=u;break}c[B>>2]=t+(~((t-4+(-j|0)|0)>>>2)<<2);D=u}}while(0);c[b+8>>2]=(c[D+8>>2]|0)+1-(c[D>>2]|0);u=c[D+4>>2]|0;if((u|0)>(c[D+12>>2]|0)){return}else{E=u;F=D}do{D=c[F>>2]|0;u=c[F+8>>2]|0;t=D;while(1){if((t|0)>(u|0)){G=u;break}if((a[(c[(c[F+16>>2]|0)+((E-(c[F+4>>2]|0)|0)*12|0)>>2]|0)+(t-D)|0]|0)==0){t=t+1|0}else{G=u;break}}while(1){H=c[F+4>>2]|0;if((t|0)>(G|0)){break}if((a[(c[(c[F+16>>2]|0)+((E-H|0)*12|0)>>2]|0)+(G-D)|0]|0)==0){G=G-1|0}else{break}}c[(c[x>>2]|0)+(E-H<<2)>>2]=1-t+G;E=E+1|0;F=c[z>>2]|0;}while((E|0)<=(c[F+12>>2]|0));return};case 2:{F=b+36|0;E=b|0;z=c[E>>2]|0;G=(c[z+12>>2]|0)+1-(c[z+4>>2]|0)|0;H=b+40|0;x=c[H>>2]|0;D=F|0;u=c[D>>2]|0;y=x-u>>2;do{if(y>>>0<G>>>0){d1(F,G-y|0);I=c[E>>2]|0}else{if(y>>>0<=G>>>0){I=z;break}w=u+(G<<2)|0;if((w|0)==(x|0)){I=z;break}c[H>>2]=x+(~((x-4+(-w|0)|0)>>>2)<<2);I=z}}while(0);c[b+8>>2]=(c[I+8>>2]|0)+1-(c[I>>2]|0);z=c[I+4>>2]|0;if((z|0)>(c[I+12>>2]|0)){return}else{J=z;K=I}do{I=c[K+8>>2]|0;z=c[K>>2]|0;x=K+4|0;H=K+16|0;G=I;while(1){L=c[x>>2]|0;if((G|0)<(z|0)){break}if((a[(c[(c[H>>2]|0)+((J-L|0)*12|0)>>2]|0)+(G-z)|0]|0)==0){G=G-1|0}else{break}}c[(c[D>>2]|0)+(J-L<<2)>>2]=I-G;J=J+1|0;K=c[E>>2]|0;}while((J|0)<=(c[K+12>>2]|0));return};case 3:{K=b+36|0;J=b|0;E=c[J>>2]|0;L=(c[E+8>>2]|0)+1-(c[E>>2]|0)|0;D=b+40|0;z=c[D>>2]|0;H=K|0;x=c[H>>2]|0;t=z-x>>2;do{if(t>>>0<L>>>0){d1(K,L-t|0);M=c[J>>2]|0}else{if(t>>>0<=L>>>0){M=E;break}u=x+(L<<2)|0;if((u|0)==(z|0)){M=E;break}c[D>>2]=z+(~((z-4+(-u|0)|0)>>>2)<<2);M=E}}while(0);c[b+8>>2]=(c[M+12>>2]|0)+1-(c[M+4>>2]|0);b=c[M>>2]|0;if((b|0)>(c[M+8>>2]|0)){return}else{N=b;O=M}do{M=c[O+12>>2]|0;b=c[O+4>>2]|0;E=O+16|0;z=O|0;D=M;while(1){if((D|0)<(b|0)){q=6998;break}L=c[z>>2]|0;if((a[(c[(c[E>>2]|0)+((D-b|0)*12|0)>>2]|0)+(N-L)|0]|0)==0){D=D-1|0}else{P=L;break}}if((q|0)==6998){q=0;P=c[z>>2]|0}c[(c[H>>2]|0)+(N-P<<2)>>2]=M-D;N=N+1|0;O=c[J>>2]|0;}while((N|0)<=(c[O+8>>2]|0));return};default:{return}}}function ga(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;b=a+20|0;d=c[b>>2]|0;if((d|0)>=0){e=d;return e|0}d=a+8|0;if((c[d>>2]|0)<0){f9(a)}c[b>>2]=0;f=a+40|0;g=a+36|0;h=0;while(1){if((c[d>>2]|0)<0){f9(a)}i=c[f>>2]|0;j=c[g>>2]|0;if((h|0)>=(i-j>>2|0)){break}c[b>>2]=(c[b>>2]|0)+(c[j+(h<<2)>>2]|0);h=h+1|0}if((c[d>>2]|0)<0){f9(a);k=c[f>>2]|0;l=c[g>>2]|0}else{k=i;l=j}if((k-l|0)<=4){e=c[b>>2]|0;return e|0}if((c[d>>2]|0)<0){f9(a);m=c[f>>2]|0;n=c[g>>2]|0}else{m=k;n=l}l=(c[b>>2]|0)/(m-n>>2|0)|0;c[b>>2]=l;e=l;return e|0}function gb(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0;b=a+12|0;d=c[b>>2]|0;if((d|0)>=0){e=d;return e|0}d=a+8|0;if((c[d>>2]|0)<0){f9(a)}f=a+36|0;g=c[f>>2]|0;c[b>>2]=c[g>>2];h=a+40|0;i=1;j=g;while(1){if((c[d>>2]|0)<0){f9(a);k=c[f>>2]|0}else{k=j}if((i|0)>=((c[h>>2]|0)-k>>2|0)){break}g=c[k+(i<<2)>>2]|0;if((g|0)>(c[b>>2]|0)){c[b>>2]=g}i=i+1|0;j=k}e=c[b>>2]|0;return e|0}function gc(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0;e=a+8|0;if((c[e>>2]|0)<0){f9(a)}if((d|0)<0){if((c[e>>2]|0)<0){f9(a)}f=((c[a+40>>2]|0)-(c[a+36>>2]|0)>>2)-1|0}else{f=d}if((f|0)<(b|0)){g=0;return g|0}d=c[a+36>>2]|0;a=0;e=b;while(1){b=c[d+(e<<2)>>2]|0;h=(b|0)>(a|0)?b:a;b=e+1|0;if((b|0)>(f|0)){g=h;break}else{a=h;e=b}}return g|0}function gd(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0;b=a+16|0;d=c[b>>2]|0;if((d|0)>=0){e=d;return e|0}d=a+8|0;if((c[d>>2]|0)<0){f9(a)}f=a+36|0;g=c[f>>2]|0;c[b>>2]=c[g>>2];h=a+40|0;i=1;j=g;while(1){if((c[d>>2]|0)<0){f9(a);k=c[f>>2]|0}else{k=j}if((i|0)>=((c[h>>2]|0)-k>>2|0)){break}g=c[k+(i<<2)>>2]|0;if((g|0)<(c[b>>2]|0)){c[b>>2]=g}i=i+1|0;j=k}e=c[b>>2]|0;return e|0}function ge(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0;e=a+8|0;if((c[e>>2]|0)<0){f9(a)}if((d|0)<0){if((c[e>>2]|0)<0){f9(a)}f=((c[a+40>>2]|0)-(c[a+36>>2]|0)>>2)-1|0}else{f=d}d=c[e>>2]|0;if((f|0)<(b|0)){g=d;return g|0}e=c[a+36>>2]|0;a=d;d=b;while(1){b=c[e+(d<<2)>>2]|0;h=(b|0)<(a|0)?b:a;b=d+1|0;if((b|0)>(f|0)){g=h;break}else{a=h;d=b}}return g|0}function gf(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0;d=a+8|0;if((c[d>>2]|0)<0){f9(a)}do{if((b|0)<0){e=0;f=c[a+36>>2]|0}else{if((c[d>>2]|0)<0){f9(a)}g=a+40|0;h=c[g>>2]|0;i=a+36|0;j=c[i>>2]|0;if((h-j>>2|0)>(b|0)){e=b;f=j;break}if((c[d>>2]|0)<0){f9(a);k=c[g>>2]|0;l=c[i>>2]|0}else{k=h;l=j}e=(k-l>>2)-1|0;f=l}}while(0);return c[f+(e<<2)>>2]|0}function gg(a,b,d){a=a|0;b=b|0;d=d|0;var 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;e=a+8|0;if((c[e>>2]|0)<0){f9(a)}if((b|0)<0){f=0;return f|0}if((c[e>>2]|0)<0){f9(a)}g=a+40|0;h=c[g>>2]|0;i=a+36|0;j=c[i>>2]|0;if(((h-j>>2)-2|0)<(b|0)){f=0;return f|0}if((c[e>>2]|0)<0){f9(a);k=c[g>>2]|0;l=c[i>>2]|0}else{k=h;l=j}if(((c[l+((k-l>>2)-1<<2)>>2]|0)-(c[l+(b<<2)>>2]|0)|0)<(d|0)){f=0;return f|0}else{m=b;n=k;o=l}while(1){l=m+1|0;if((c[e>>2]|0)<0){f9(a);p=c[g>>2]|0;q=c[i>>2]|0}else{p=n;q=o}if((l|0)>=(p-q>>2|0)){f=1;r=7140;break}if((c[q+(l<<2)>>2]|0)<(c[q+(m<<2)>>2]|0)){f=0;r=7138;break}else{m=l;n=p;o=q}}if((r|0)==7138){return f|0}else if((r|0)==7140){return f|0}return 0}function gh(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0;d=a+8|0;e=c[d>>2]|0;do{if((e|0)<0){f9(a);f=c[d>>2]|0;if((f|0)>=0){g=f;break}f9(a);g=c[d>>2]|0}else{g=e}}while(0);e=a+40|0;f=c[e>>2]|0;h=a+36|0;i=c[h>>2]|0;j=f-i>>2;k=(((g|0)<(j|0)?g:j)|0)/20|0;j=k+1|0;if((b|0)<0){l=0;return l|0}if((g|0)<0){f9(a);m=c[e>>2]|0;n=c[h>>2]|0}else{m=f;n=i}if(((m-n>>2)-b|0)<=(j<<1|0)){l=0;return l|0}i=c[n+(b<<2)>>2]|0;if((c[d>>2]|0)<0){f9(a);o=c[e>>2]|0;p=c[h>>2]|0}else{o=m;p=n}if((i-(c[p+((o-p>>2)-j<<2)>>2]|0)|0)<(k+2|0)){l=0;return l|0}else{q=b;r=o;s=p}while(1){p=q+1|0;if((c[d>>2]|0)<0){f9(a);t=c[e>>2]|0;u=c[h>>2]|0}else{t=r;u=s}if((p|0)>=((t-u>>2)-j|0)){l=1;v=7160;break}if((c[u+(p<<2)>>2]|0)>(c[u+(q<<2)>>2]|0)){l=0;v=7158;break}else{q=p;r=t;s=u}}if((v|0)==7158){return l|0}else if((v|0)==7160){return l|0}return 0}function gi(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0;d=b+24|0;if((a[d]|0)>=0){e=a[d]|0;f=e<<24>>24!=0;return f|0}a[d]=0;g=b+8|0;do{if((c[g>>2]|0)<0){f9(b);if((c[g>>2]|0)>=0){break}f9(b)}}while(0);h=b+40|0;i=c[h>>2]|0;j=b+36|0;k=c[j>>2]|0;if((i-k|0)<20){e=a[d]|0;f=e<<24>>24!=0;return f|0}if((c[g>>2]|0)<0){f9(b);l=c[h>>2]|0;m=c[j>>2]|0}else{l=i;m=k}k=(((l-m>>2)*10|0)-10|0)/100|0;i=0;n=0;o=-1;p=l;l=m;while(1){if((c[g>>2]|0)<0){f9(b);q=c[h>>2]|0;r=c[j>>2]|0}else{q=p;r=l}if((k|0)>((((q-r>>2)*90|0)-90|0)/100|0|0)){break}m=c[r+(k<<2)>>2]|0;if((m|0)>(o|0)){s=k;t=k;u=m}else{s=(m|0)==(o|0)?k:i;t=n;u=o}k=k+1|0;i=s;n=t;o=u;p=q;l=r}if((n|0)>(i|0)){e=a[d]|0;f=e<<24>>24!=0;return f|0}if((c[g>>2]|0)<0){f9(b);v=c[h>>2]|0;w=c[j>>2]|0}else{v=q;w=r}if((n|0)<((((v-w>>2)*25|0)-25|0)/100|0|0)){e=a[d]|0;f=e<<24>>24!=0;return f|0}if((c[g>>2]|0)<0){f9(b);x=c[h>>2]|0;y=c[j>>2]|0}else{x=v;y=w}if((i|0)>((((x-y>>2)*75|0)-75|0)/100|0|0)){e=a[d]|0;f=e<<24>>24!=0;return f|0}if((c[g>>2]|0)<0){f9(b);z=c[h>>2]|0;A=c[j>>2]|0}else{z=x;A=y}if((c[A+(((((z-A>>2)*10|0)-10|0)/100|0)<<2)>>2]|0)>=(o|0)){e=a[d]|0;f=e<<24>>24!=0;return f|0}if((c[g>>2]|0)<0){f9(b);B=c[h>>2]|0;C=c[j>>2]|0}else{B=z;C=A}if((c[C+(((((B-C>>2)*90|0)-90|0)/100|0)<<2)>>2]|0)>=(o|0)){e=a[d]|0;f=e<<24>>24!=0;return f|0}o=(i+n|0)/2|0;if((c[g>>2]|0)<0){f9(b);D=c[h>>2]|0;E=c[j>>2]|0}else{D=B;E=C}C=(((D-E>>2)*10|0)-10|0)/100|0;while(1){if((C|0)>=(o|0)){break}B=C+1|0;if((c[E+(C<<2)>>2]|0)>(c[E+(B<<2)>>2]|0)){F=7205;break}else{C=B}}if((F|0)==7205){e=a[d]|0;f=e<<24>>24!=0;return f|0}if((c[g>>2]|0)<0){f9(b);G=c[h>>2]|0;H=c[j>>2]|0}else{G=D;H=E}E=(((G-H>>2)*90|0)-90|0)/100|0;while(1){if((E|0)<=(o|0)){break}G=E-1|0;if((c[H+(E<<2)>>2]|0)>(c[H+(G<<2)>>2]|0)){F=7208;break}else{E=G}}if((F|0)==7208){e=a[d]|0;f=e<<24>>24!=0;return f|0}a[d]=1;e=a[d]|0;f=e<<24>>24!=0;return f|0}function gj(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,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,aa=0,ab=0,ac=0,ad=0;d=b+25|0;if((a[d]|0)>=0){e=a[d]|0;f=e<<24>>24!=0;return f|0}a[d]=0;g=b+8|0;do{if((c[g>>2]|0)<0){f9(b);if((c[g>>2]|0)>=0){break}f9(b)}}while(0);h=b+40|0;i=c[h>>2]|0;j=b+36|0;k=c[j>>2]|0;if((i-k|0)<36){e=a[d]|0;f=e<<24>>24!=0;return f|0}l=c[g>>2]|0;if((l|0)<5){e=a[d]|0;f=e<<24>>24!=0;return f|0}m=l;n=0;o=0;p=1;q=0;r=0;s=-l|0;t=l;u=l;l=i;i=k;while(1){if((u|0)<0){f9(b);v=c[h>>2]|0;w=c[j>>2]|0}else{v=l;w=i}if((p|0)>=(v-w>>2|0)){break}k=c[w+(p<<2)>>2]|0;x=p-1|0;y=k-(c[w+(x<<2)>>2]|0)|0;z=(y|0)<(t|0);A=(y|0)<(s|0);B=A?q:p;if((k|0)>(m|0)){C=m;D=n;E=o}else{F=(k|0)<(m|0);C=F?k:m;D=F?p:n;E=p}m=C;n=D;o=E;p=p+1|0;q=B;r=z?x:r;s=A?s:y;t=z?y:t;u=c[g>>2]|0;l=v;i=w}if((r|0)>=(q|0)){e=a[d]|0;f=e<<24>>24!=0;return f|0}if((c[g>>2]|0)<0){f9(b);G=c[h>>2]|0;H=c[j>>2]|0}else{G=v;H=w}if((r|0)>=((((G-H>>2)*25|0)-25|0)/100|0|0)){e=a[d]|0;f=e<<24>>24!=0;return f|0}if((c[g>>2]|0)<0){f9(b);I=c[h>>2]|0;J=c[j>>2]|0}else{I=G;J=H}if((q|0)<=((((I-J>>2)*75|0)-75|0)/100|0|0)){e=a[d]|0;f=e<<24>>24!=0;return f|0}if((t|0)>-1|(s|0)<1){e=a[d]|0;f=e<<24>>24!=0;return f|0}s=c[J+(r<<2)>>2]|0;if((s|0)<2){e=a[d]|0;f=e<<24>>24!=0;return f|0}t=c[J+(q<<2)>>2]|0;if((t|0)<2){e=a[d]|0;f=e<<24>>24!=0;return f|0}H=c[g>>2]|0;if((H|0)<0){f9(b);K=c[g>>2]|0;L=c[h>>2]|0;M=c[j>>2]|0}else{K=H;L=I;M=J}J=L-M>>2;if(((t+s|0)*3|0|0)<=(((J|0)<(K|0)?J:K)|0)){e=a[d]|0;f=e<<24>>24!=0;return f|0}J=o-n+1|0;if((K|0)<0){f9(b);N=c[h>>2]|0;O=c[j>>2]|0}else{N=L;O=M}if((J*3|0|0)>(N-O>>1|0)){e=a[d]|0;f=e<<24>>24!=0;return f|0}if((r<<1|0)>=(n|0)){e=a[d]|0;f=e<<24>>24!=0;return f|0}if((c[g>>2]|0)<0){f9(b);P=c[h>>2]|0;Q=c[j>>2]|0}else{P=N;Q=O}if((q<<1|0)<=(o-1+(P-Q>>2)|0)){e=a[d]|0;f=e<<24>>24!=0;return f|0}if((c[g>>2]|0)<0){f9(b);R=c[h>>2]|0;S=c[j>>2]|0}else{R=P;S=Q}if((n|0)<((((R-S>>2)*10|0)-10|0)/100|0|0)){e=a[d]|0;f=e<<24>>24!=0;return f|0}if((c[g>>2]|0)<0){f9(b);T=c[h>>2]|0;U=c[j>>2]|0}else{T=R;U=S}if((o|0)>((((T-U>>2)*90|0)-90|0)/100|0|0)){e=a[d]|0;f=e<<24>>24!=0;return f|0}S=c[g>>2]|0;if((S|0)<0){f9(b);V=c[h>>2]|0;W=c[j>>2]|0;X=c[g>>2]|0}else{V=T;W=U;X=S}S=V-W>>2;U=((((X|0)<(S|0)?X:S)|0)/30|0)+1|0;S=r+1|0;L8845:do{if((S|0)<=(q|0)){T=-X|0;R=r;Q=S;L8847:while(1){P=T-U|0;O=R;N=Q;L8849:while(1){M=c[W+(N<<2)>>2]|0;do{if((N|0)<(n|0)|(N|0)>(o|0)){L=c[W+(O<<2)>>2]|0;Y=M-L|0;if((M|0)==(L|0)){break}if((Y|0)>(T|0)){break L8849}if((Y|0)<(P|0)){Z=7290;break L8847}}else{if((M|0)>(U|0)){Z=7303;break L8847}}}while(0);M=N+1|0;if((M|0)>(q|0)){break L8845}else{O=N;N=M}}O=N+1|0;if((O|0)>(q|0)){break L8845}else{T=(((Y|0)>-1?Y:-Y|0)|0)>(U|0)?Y:T+1|0;R=N;Q=O}}if((Z|0)==7303){e=a[d]|0;f=e<<24>>24!=0;return f|0}else if((Z|0)==7290){e=a[d]|0;f=e<<24>>24!=0;return f|0}}}while(0);if((X|0)<0){f9(b);_=c[h>>2]|0;$=c[j>>2]|0}else{_=V;$=W}do{if((J<<1|0)<(_-$>>2|0)){W=(ag(c[$+(r<<2)>>2]|0,1-r+n|0)|0)/2|0;V=((ag(c[$+(q<<2)>>2]|0,q+1-o|0)|0)/2|0)+W|0;W=n-1|0;if((c[g>>2]|0)<0){f9(b)}if((W|0)<0){if((c[g>>2]|0)<0){f9(b)}aa=((c[h>>2]|0)-(c[j>>2]|0)>>2)-1|0}else{aa=W}if((aa|0)<(r|0)){ab=0}else{W=c[j>>2]|0;X=0;Z=r;while(1){Y=(c[W+(Z<<2)>>2]|0)+X|0;U=Z+1|0;if((U|0)>(aa|0)){ab=Y;break}else{X=Y;Z=U}}}Z=o+1|0;if((c[g>>2]|0)<0){f9(b)}if((q|0)<0){if((c[g>>2]|0)<0){f9(b)}ac=((c[h>>2]|0)-(c[j>>2]|0)>>2)-1|0}else{ac=q}if((ac|0)<(Z|0)){ad=0}else{X=c[j>>2]|0;W=0;U=Z;while(1){Z=(c[X+(U<<2)>>2]|0)+W|0;Y=U+1|0;if((Y|0)>(ac|0)){ad=Z;break}else{W=Z;U=Y}}}if((ad+ab|0)<(V|0)){break}e=a[d]|0;f=e<<24>>24!=0;return f|0}}while(0);a[d]=1;e=a[d]|0;f=e<<24>>24!=0;return f|0}function gk(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0;d=b+26|0;e=a[d]|0;if(e<<24>>24>=0){f=e;g=f<<24>>24!=0;return g|0}a[d]=0;e=b+8|0;do{if((c[e>>2]|0)<0){f9(b);if((c[e>>2]|0)>=0){break}f9(b)}}while(0);h=b+40|0;i=c[h>>2]|0;j=b+36|0;k=c[j>>2]|0;if((i-k|0)<40){f=a[d]|0;g=f<<24>>24!=0;return g|0}if((c[e>>2]|0)<0){f9(b);l=c[h>>2]|0;m=c[j>>2]|0}else{l=i;m=k}k=c[m+(((l-m>>2|0)/2|0)<<2)>>2]|0;i=1;n=k;o=k;k=l;l=m;while(1){if((c[e>>2]|0)<0){f9(b);p=c[h>>2]|0;q=c[j>>2]|0}else{p=k;q=l}if((i|0)>=((p-q>>2)-1|0)){break}m=c[q+(i<<2)>>2]|0;if((m|0)<(o|0)){r=n;s=m}else{r=(m|0)>(n|0)?m:n;s=o}i=i+1|0;n=r;o=s;k=p;l=q}if((c[e>>2]|0)<0){f9(b);t=c[h>>2]|0;u=c[j>>2]|0}else{t=p;u=q}q=(n-o|0)<=(((t-u>>2|0)/30|0)+1|0)|0;a[d]=q;f=q;g=f<<24>>24!=0;return g|0}function gl(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0;d=b+27|0;if((a[d]|0)>=0){e=a[d]|0;f=e<<24>>24!=0;return f|0}a[d]=0;g=b+8|0;do{if((c[g>>2]|0)<0){f9(b);if((c[g>>2]|0)>=0){break}f9(b)}}while(0);h=b+40|0;i=c[h>>2]|0;j=b+36|0;k=c[j>>2]|0;if((i-k|0)<48){e=a[d]|0;f=e<<24>>24!=0;return f|0}l=c[g>>2]|0;if((l|0)<0){f9(b);m=c[h>>2]|0;n=c[j>>2]|0;o=c[g>>2]|0}else{m=i;n=k;o=l}l=(((m-n>>2)*15|0)-15|0)/100|0;k=(l|0)<3?3:l;if((o|0)<0){f9(b);p=c[h>>2]|0;q=c[j>>2]|0;r=c[g>>2]|0}else{p=m;q=n;r=o}o=(((p-q>>2)*85|0)-85|0)/100|0;if((r|0)<0){f9(b);s=c[h>>2]|0;t=c[j>>2]|0}else{s=p;t=q}q=(s-t>>2)-4|0;p=(q|0)<(o|0)?q:o;o=k+2|0;while(1){if((o|0)>=(p|0)){u=7358;break}v=c[t+(o-1<<2)>>2]|0;if((v|0)==(c[t+(o<<2)>>2]|0)){break}else{o=o+1|0}}if((u|0)==7358){e=a[d]|0;f=e<<24>>24!=0;return f|0}if((v|0)<0){e=a[d]|0;f=e<<24>>24!=0;return f|0}if((k|0)<1){w=v}else{u=v;o=1;while(1){q=c[t+(o<<2)>>2]|0;r=(q|0)>(u|0)?q:u;q=o+1|0;if((q|0)>(k|0)){w=r;break}else{u=r;o=q}}}o=k+1|0;L8960:do{if((o|0)<(p|0)){k=v;u=w;q=o;while(1){r=u;n=q;while(1){x=c[t+(n<<2)>>2]|0;if((x|0)<(k|0)){break}m=(x|0)>(r|0)?x:r;l=n+1|0;if((l|0)<(p|0)){r=m;n=l}else{y=m;z=k;break L8960}}m=n+1|0;if((m|0)<(p|0)){k=x;u=r;q=m}else{y=r;z=x;break}}}else{y=w;z=v}}while(0);v=p;p=y;y=s;s=t;while(1){if((c[g>>2]|0)<0){f9(b);A=c[h>>2]|0;B=c[j>>2]|0}else{A=y;B=s}if((v|0)>=((A-B>>2)-1|0)){break}t=c[B+(v<<2)>>2]|0;v=v+1|0;p=(t|0)>(p|0)?t:p;y=A;s=B}if((c[g>>2]|0)<0){f9(b);C=c[h>>2]|0;D=c[j>>2]|0}else{C=A;D=B}a[d]=(p-z|0)<=(((C-D>>2|0)/30|0)+1|0)|0;e=a[d]|0;f=e<<24>>24!=0;return f|0}function gm(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,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;d=b+28|0;L8980:do{if((a[d]|0)<0){a[d]=0;e=b+8|0;do{if((c[e>>2]|0)<0){f9(b);if((c[e>>2]|0)>=0){break}f9(b)}}while(0);f=b+40|0;g=c[f>>2]|0;h=b+36|0;i=c[h>>2]|0;if((g-i|0)<20){break}j=c[e>>2]|0;if((j|0)<0){f9(b);k=c[f>>2]|0;l=c[h>>2]|0;m=c[e>>2]|0}else{k=g;l=i;m=j}j=k-l>>2;i=((((m|0)<(j|0)?m:j)|0)/25|0)+1|0;j=0;g=l;n=k;while(1){if((j|0)>=(i|0)){break}o=i-j|0;if((c[g+(j<<2)>>2]|0)<=(o|0)){break L8980}if((c[e>>2]|0)<0){f9(b);p=c[f>>2]|0;q=c[h>>2]|0}else{p=n;q=g}if((c[q+((p-q>>2)+~j<<2)>>2]|0)>(o|0)){j=j+1|0;g=q;n=p}else{break L8980}}j=b+16|0;o=c[j>>2]|0;if((o|0)<0){if((c[e>>2]|0)<0){f9(b);r=c[h>>2]|0}else{r=g}c[j>>2]=c[r>>2];s=1;t=r;while(1){if((c[e>>2]|0)<0){f9(b);u=c[h>>2]|0}else{u=t}v=c[f>>2]|0;if((s|0)>=(v-u>>2|0)){break}w=c[u+(s<<2)>>2]|0;if((w|0)<(c[j>>2]|0)){c[j>>2]=w}s=s+1|0;t=u}x=c[j>>2]|0;y=v;z=u}else{x=o;y=n;z=g}t=c[e>>2]|0;s=(t|0)/2|0;w=s;A=0;B=t;t=y;C=z;while(1){if((B|0)<0){f9(b);D=c[f>>2]|0;E=c[h>>2]|0}else{D=t;E=C}if((A|0)>=(D-E>>2|0)){break L8980}F=c[E+(A<<2)>>2]|0;if((F|0)==(x|0)){break}if((F|0)<(w|0)){G=F}else{if((F|0)>(w+i|0)&(w|0)<(s|0)){break L8980}else{G=w}}w=G;A=A+1|0;B=c[e>>2]|0;t=D;C=E}if((A|0)<2){break}if((c[e>>2]|0)<0){f9(b);H=c[f>>2]|0;I=c[h>>2]|0}else{H=D;I=E}if((A|0)>((H-I>>2)-3|0)){break}if((c[e>>2]|0)<0){f9(b);J=c[f>>2]|0;K=c[h>>2]|0}else{J=H;K=I}C=s;t=J-K>>2;L9033:while(1){B=C+i|0;if((C|0)<(s|0)){L=t}else{w=t;while(1){g=w-1|0;if((g|0)<(A|0)){M=0;break L9033}n=c[K+(g<<2)>>2]|0;if((n|0)==(x|0)){M=g;break L9033}if((n|0)<(C|0)){C=n;t=g;continue L9033}else{w=g}}}while(1){L=L-1|0;if((L|0)<(A|0)){M=0;break L9033}w=c[K+(L<<2)>>2]|0;if((w|0)==(x|0)){M=L;break L9033}if((w|0)<(C|0)){C=w;t=L;continue L9033}if((w|0)>(B|0)){break L8980}}}if((M|0)<(A|0)){break}if((c[e>>2]|0)<0){f9(b);N=c[f>>2]|0;O=c[h>>2]|0}else{N=J;O=K}if((M|0)>((N-O>>2)-3|0)){break}t=x+i|0;C=A;while(1){C=C+1|0;if((C|0)>=(M|0)){break}if((c[O+(C<<2)>>2]|0)>(t|0)){break L8980}}a[d]=1}}while(0);return(a[d]|0)!=0|0}function gn(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0;d=a+8|0;do{if((c[d>>2]|0)<0){f9(a);if((c[d>>2]|0)>=0){break}f9(a)}}while(0);e=a+40|0;f=c[e>>2]|0;g=a+36|0;h=c[g>>2]|0;if((f-h|0)<20){i=0;return i|0}if((b-25|0)>>>0>50>>>0){i=0;return i|0}j=c[d>>2]|0;if((j|0)<0){f9(a);k=c[e>>2]|0;l=c[g>>2]|0;m=c[d>>2]|0}else{k=f;l=h;m=j}j=(ag((k-l>>2)-1|0,b)|0)/100|0;do{if((m|0)<0){f9(a);b=c[e>>2]|0;h=c[g>>2]|0;f=(b-h>>2|0)/4|0;if((c[d>>2]|0)>=0){n=b;o=h;p=f;break}f9(a);n=c[e>>2]|0;o=c[g>>2]|0;p=f}else{n=k;o=l;p=(k-l>>2|0)/4|0}}while(0);l=(n-o>>2)-j|0;o=(l|0)<(j|0)?l:j;l=(o|0)<(p|0)?o:p;if((ga(a)|0)<2){q=2}else{q=ga(a)|0}p=0;while(1){if((p|0)>=(l|0)){i=0;r=7446;break}o=p+j|0;s=c[g>>2]|0;if((c[s+(o<<2)>>2]|0)<(q|0)){t=o;break}o=j-p-1|0;if((c[s+(o<<2)>>2]|0)<(q|0)){t=o;break}else{p=p+1|0}}if((r|0)==7446){return i|0}if((t|0)<0){i=0;return i|0}else{u=t;v=s}while(1){s=u+1|0;if((c[d>>2]|0)<0){f9(a);w=c[g>>2]|0}else{w=v}if((s|0)>=((c[e>>2]|0)-w>>2|0)){i=0;r=7445;break}if((c[w+(s<<2)>>2]|0)>(q|0)){x=t;break}else{u=s;v=w}}if((r|0)==7445){return i|0}while(1){v=x-1|0;if((x|0)<=0){i=0;r=7449;break}if((c[w+(v<<2)>>2]|0)>(q|0)){i=1;r=7448;break}else{x=v}}if((r|0)==7449){return i|0}else if((r|0)==7448){return i|0}return 0}function go(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0;b=a+8|0;do{if((c[b>>2]|0)<0){f9(a);if((c[b>>2]|0)>=0){break}f9(a)}}while(0);d=a+40|0;e=c[d>>2]|0;f=a+36|0;g=c[f>>2]|0;if((e-g|0)<20){return 0}if((c[b>>2]|0)<0){f9(a);h=c[d>>2]|0;i=c[f>>2]|0}else{h=e;i=g}g=c[i>>2]|0;if((g|0)<(((h-i>>2|0)/30|0)+2|0)){return 0}e=a+16|0;j=c[e>>2]|0;if((j|0)<0){if((c[b>>2]|0)<0){f9(a);k=c[f>>2]|0;l=k;m=c[k>>2]|0}else{l=i;m=g}c[e>>2]=m;m=1;g=l;while(1){if((c[b>>2]|0)<0){f9(a);n=c[f>>2]|0}else{n=g}o=c[d>>2]|0;if((m|0)>=(o-n>>2|0)){break}l=c[n+(m<<2)>>2]|0;if((l|0)<(c[e>>2]|0)){c[e>>2]=l}m=m+1|0;g=n}p=c[e>>2]|0;q=o;r=n}else{p=j;q=h;r=i}i=c[b>>2]|0;h=0;j=i;n=i;i=q;q=r;while(1){if((n|0)<0){f9(a);s=c[d>>2]|0;t=c[f>>2]|0}else{s=i;t=q}if((h|0)>=(s-t>>2|0)){u=7485;break}r=c[t+(h<<2)>>2]|0;if((r|0)==(p|0)){u=7476;break}if((r|0)<(j|0)){v=r}else{if((r|0)>(j+1|0)){u=7482;break}else{v=j}}h=h+1|0;j=v;n=c[b>>2]|0;i=s;q=t}if((u|0)==7485){return 0}else if((u|0)==7476){if((h|0)<2){return 0}q=h<<1;if((c[b>>2]|0)>=0){w=s;x=t;y=w;z=x;A=y-z|0;B=A>>2;C=(q|0)<(B|0);return C|0}f9(a);w=c[d>>2]|0;x=c[f>>2]|0;y=w;z=x;A=y-z|0;B=A>>2;C=(q|0)<(B|0);return C|0}else if((u|0)==7482){return 0}return 0}function gp(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0;d=b+29|0;e=a[d]|0;L9153:do{if(e<<24>>24<0){f=b+8|0;g=c[f>>2]|0;if((g|0)<0){f9(b);h=c[f>>2]|0}else{h=g}do{if((h|0)>=5){g=b+40|0;i=b+36|0;if(((c[g>>2]|0)-(c[i>>2]|0)|0)<20){break}if(!(gm(b)|0)){break}j=c[f>>2]|0;if((j|0)<0){f9(b);k=c[f>>2]|0}else{k=j}j=c[g>>2]|0;l=c[i>>2]|0;m=j-l>>2;n=((((m|0)<(k|0)?m:k)|0)/30|0)+1|0;m=0;o=0;p=-1;q=k;r=j;j=l;while(1){if((q|0)<0){f9(b);s=c[g>>2]|0;t=c[i>>2]|0}else{s=r;t=j}if((m|0)>=(s-t>>2|0)){break}if((c[t+(m<<2)>>2]|0)>(n|0)){u=o;v=p}else{u=m;v=(p|0)<0?m:p}m=m+1|0;o=u;p=v;q=c[f>>2]|0;r=s;j=t}if((p|0)>0){if((c[f>>2]|0)<0){f9(b);w=c[g>>2]|0;x=c[i>>2]|0}else{w=s;x=t}y=((o-p<<2)+4|0)<(w-x>>2|0)|0}else{y=0}a[d]=y;z=y;break L9153}}while(0);a[d]=0;A=0;return A|0}else{z=e}}while(0);A=z<<24>>24!=0;return A|0}function gq(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,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;d=b+30|0;if((a[d]|0)>=0){e=a[d]|0;f=e<<24>>24!=0;return f|0}a[d]=0;g=b+8|0;do{if((c[g>>2]|0)<0){f9(b);if((c[g>>2]|0)>=0){break}f9(b)}}while(0);h=b+40|0;i=b+36|0;if(((c[h>>2]|0)-(c[i>>2]|0)|0)<20){e=a[d]|0;f=e<<24>>24!=0;return f|0}if((ga(b)|0)<2){if((gr(b)|0)>2){j=2}else{k=7520}}else{k=7520}if((k|0)==7520){j=ga(b)|0}l=0;m=0;n=0;o=0;p=0;q=0;L9201:while(1){if((c[g>>2]|0)<0){f9(b)}r=c[h>>2]|0;s=c[i>>2]|0;if((l|0)>=(r-s>>2|0)){k=7548;break}t=c[s+(l<<2)>>2]|0;do{if((q|0)==1){if((t|0)<=(j|0)){if((t|0)>=(j|0)){u=m;v=n;w=o;x=p;y=1;break}u=t+m|0;v=n;w=o+1|0;x=p;y=1;break}if((c[g>>2]|0)<0){f9(b);z=c[h>>2]|0;A=c[i>>2]|0}else{z=r;A=s}if((l|0)<((((z-A>>2)*30|0)-30|0)/100|0|0)){k=7561;break L9201}if((c[g>>2]|0)<0){f9(b);B=c[h>>2]|0;C=c[i>>2]|0}else{B=z;C=A}if((l|0)>((((B-C>>2)*75|0)-75|0)/100|0|0)){k=7562;break L9201}else{u=m;v=n;w=o;x=p;y=2}}else if((q|0)==2){if((t|0)<(j|0)){k=7557;break L9201}if((t|0)<=(j|0)){u=m;v=n;w=o;x=p;y=2;break}u=m;v=t+n|0;w=o;x=p+1|0;y=2}else if((q|0)==0){if((t|0)>=(j|0)){if((t|0)<=(j|0)){u=m;v=n;w=o;x=p;y=0;break}u=m;v=t+n|0;w=o;x=p+1|0;y=0;break}if((c[g>>2]|0)<0){f9(b);D=c[h>>2]|0;E=c[i>>2]|0}else{D=r;E=s}if((l|0)<((((D-E>>2)*25|0)-25|0)/100|0|0)){k=7560;break L9201}if((c[g>>2]|0)<0){f9(b);F=c[h>>2]|0;G=c[i>>2]|0}else{F=D;G=E}if((l|0)>((((F-G>>2)*70|0)-70|0)/100|0|0)){k=7556;break L9201}else{u=m;v=n;w=o;x=p;y=1}}else{u=m;v=n;w=o;x=p;y=q}}while(0);l=l+1|0;m=u;n=v;o=w;p=x;q=y}if((k|0)==7556){e=a[d]|0;f=e<<24>>24!=0;return f|0}else if((k|0)==7560){e=a[d]|0;f=e<<24>>24!=0;return f|0}else if((k|0)==7561){e=a[d]|0;f=e<<24>>24!=0;return f|0}else if((k|0)==7557){e=a[d]|0;f=e<<24>>24!=0;return f|0}else if((k|0)==7548){if((p|0)>1){H=(n|0)/(p|0)|0}else{H=n}if((o|0)>1){I=(m|0)/(o|0)|0}else{I=m}if((q|0)==2){J=(H-I|0)>((gr(b)|0)/2|0|0)|0}else{J=0}a[d]=J;e=a[d]|0;f=e<<24>>24!=0;return f|0}else if((k|0)==7562){e=a[d]|0;f=e<<24>>24!=0;return f|0}return 0}function gr(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;b=a+12|0;d=c[b>>2]|0;if((d|0)<0){e=a+8|0;if((c[e>>2]|0)<0){f9(a)}f=a+36|0;g=c[f>>2]|0;c[b>>2]=c[g>>2];h=a+40|0;i=1;j=g;while(1){if((c[e>>2]|0)<0){f9(a);k=c[f>>2]|0}else{k=j}if((i|0)>=((c[h>>2]|0)-k>>2|0)){break}g=c[k+(i<<2)>>2]|0;if((g|0)>(c[b>>2]|0)){c[b>>2]=g}i=i+1|0;j=k}l=c[b>>2]|0}else{l=d}d=a+16|0;b=c[d>>2]|0;if((b|0)>=0){m=b;n=l-m|0;return n|0}b=a+8|0;if((c[b>>2]|0)<0){f9(a)}k=a+36|0;j=c[k>>2]|0;c[d>>2]=c[j>>2];i=a+40|0;h=1;f=j;while(1){if((c[b>>2]|0)<0){f9(a);o=c[k>>2]|0}else{o=f}if((h|0)>=((c[i>>2]|0)-o>>2|0)){break}j=c[o+(h<<2)>>2]|0;if((j|0)<(c[d>>2]|0)){c[d>>2]=j}h=h+1|0;f=o}m=c[d>>2]|0;n=l-m|0;return n|0}function gs(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0;d=b+31|0;e=a[d]|0;L9288:do{if(e<<24>>24<0){f=b+8|0;g=c[f>>2]|0;if((g|0)<0){f9(b);h=c[f>>2]|0}else{h=g}do{if((h|0)>=5){g=b+40|0;i=b+36|0;if(((c[g>>2]|0)-(c[i>>2]|0)|0)<20){break}if(!(gm(b)|0)){break}j=c[f>>2]|0;k=(j|0)/20|0;l=((j|0)/10|0)+2|0;m=-1;n=0;o=-1;p=-1;q=-1;r=j;while(1){if((r|0)<0){f9(b)}s=c[g>>2]|0;t=c[i>>2]|0;if((n|0)>=(s-t>>2|0)){break}j=c[t+(n<<2)>>2]|0;do{if((j|0)>(l|0)){u=m;v=o;w=p;x=q}else{y=(m|0)<0?n:m;if((j|0)>(k|0)){u=y;v=o;w=n;x=q;break}u=y;v=n;w=n;x=(q|0)<0?n:q}}while(0);m=u;n=n+1|0;o=v;p=w;q=x;r=c[f>>2]|0}r=p-m+1|0;do{if((q|0)>0){if((c[f>>2]|0)<0){f9(b);z=c[g>>2]|0;A=c[i>>2]|0}else{z=s;A=t}if((r<<1|0)>((z-A>>2)+1|0)){B=0;break}B=(q-1-o+r|0)<=(l-k<<1|0)|0}else{B=0}}while(0);a[d]=B;C=B;break L9288}}while(0);a[d]=0;D=0;return D|0}else{C=e}}while(0);D=C<<24>>24!=0;return D|0}function gt(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,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;d=b+32|0;if((a[d]|0)>=0){e=a[d]|0;f=e<<24>>24!=0;return f|0}a[d]=0;g=b+8|0;do{if((c[g>>2]|0)<0){f9(b);if((c[g>>2]|0)>=0){break}f9(b)}}while(0);h=b+40|0;i=b+36|0;if(((c[h>>2]|0)-(c[i>>2]|0)|0)<20){e=a[d]|0;f=e<<24>>24!=0;return f|0}if((ga(b)|0)<2){if((gr(b)|0)>2){j=2}else{k=7621}}else{k=7621}if((k|0)==7621){j=ga(b)|0}l=((j|0)<2)+j|0;j=c[i>>2]|0;m=c[j>>2]|0;n=c[g>>2]|0;if((n|0)<0){f9(b);o=c[i>>2]|0;p=c[g>>2]|0}else{o=j;p=n}n=c[h>>2]|0;j=c[o+((n-o>>2)-1<<2)>>2]|0;do{if((p|0)<0){f9(b);q=c[h>>2]|0;r=c[i>>2]|0;s=(q-r>>2)-1|0;if((c[g>>2]|0)>=0){t=q;u=r;v=s;break}f9(b);t=c[h>>2]|0;u=c[i>>2]|0;v=s}else{t=n;u=o;v=(n-o>>2)-1|0}}while(0);o=(t-u>>2|0)/10|0;n=(o|0)>2?o:2;L9343:do{if((n|0)>1){o=m;p=j;s=0;r=v;q=1;w=-2;x=u;y=t;while(1){z=c[x+(q<<2)>>2]|0;A=(z|0)<(o|0);B=A?z:o;z=A?q:s;if((c[g>>2]|0)<0){f9(b);C=c[h>>2]|0;D=c[i>>2]|0}else{C=y;D=x}if((c[D+(w+(C-D>>2)<<2)>>2]|0)<(p|0)){A=c[g>>2]|0;if((A|0)<0){f9(b);E=c[h>>2]|0;F=c[i>>2]|0;G=c[g>>2]|0}else{E=C;F=D;G=A}A=c[F+(w+(E-F>>2)<<2)>>2]|0;if((G|0)<0){f9(b);H=c[h>>2]|0;I=c[i>>2]|0}else{H=E;I=F}J=w+(H-I>>2)|0;K=A;L=I;M=H}else{J=r;K=p;L=D;M=C}A=q+1|0;if((A|0)>=(n|0)){N=B;O=K;P=z;Q=J;break L9343}R=-2-q|0;o=B;p=K;s=z;r=J;q=A;w=R;x=L;y=M}}else{N=m;O=j;P=0;Q=v}}while(0);if(!((N|0)<(l|0)&(O|0)<(l|0))){e=a[d]|0;f=e<<24>>24!=0;return f|0}if((N*3|0|0)>=((gr(b)|0)<<1|0)){e=a[d]|0;f=e<<24>>24!=0;return f|0}if((O*3|0|0)>=((gr(b)|0)<<1|0)){e=a[d]|0;f=e<<24>>24!=0;return f|0}b=(N|0)<(O|0)?O:N;N=b+1|0;O=P;P=0;while(1){if((P|0)==3){l=O+1|0;if((l|0)>=(Q|0)){S=3;break}if((c[(c[i>>2]|0)+(l<<2)>>2]|0)>(N|0)){k=7657;break}else{O=l;P=3;continue}}else if((P|0)==2){l=O+1|0;if((l|0)>=(Q|0)){S=2;break}O=l;P=(c[(c[i>>2]|0)+(l<<2)>>2]|0)>(b|0)?P:3;continue}else if((P|0)==1){l=O+1|0;if((l|0)>=(Q|0)){S=1;break}O=l;P=(c[(c[i>>2]|0)+(l<<2)>>2]|0)>(N|0)?2:0;continue}else if((P|0)==0){l=O+1|0;if((l|0)>=(Q|0)){S=0;break}O=l;P=(c[(c[i>>2]|0)+(l<<2)>>2]|0)>(N|0)?1:P;continue}else{T=O;k=7648;break}}if((k|0)==7657){e=a[d]|0;f=e<<24>>24!=0;return f|0}else if((k|0)==7648){while(1){k=0;O=T+1|0;if((O|0)<(Q|0)){T=O;k=7648}else{S=P;break}}}a[d]=(S|0)>1|0;e=a[d]|0;f=e<<24>>24!=0;return f|0}function gu(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0;d=a+8|0;do{if((c[d>>2]|0)<0){f9(a);if((c[d>>2]|0)>=0){break}f9(a)}}while(0);e=a+40|0;f=c[e>>2]|0;g=a+36|0;h=c[g>>2]|0;if((f-h|0)<20){i=0;return i|0}if((b-25|0)>>>0>50>>>0){i=0;return i|0}j=c[d>>2]|0;if((j|0)<0){f9(a);k=c[e>>2]|0;l=c[g>>2]|0;m=c[d>>2]|0}else{k=f;l=h;m=j}j=(ag((k-l>>2)-1|0,b)|0)/100|0;do{if((m|0)<0){f9(a);b=c[e>>2]|0;h=c[g>>2]|0;f=(b-h>>2|0)/4|0;if((c[d>>2]|0)>=0){n=b;o=h;p=f;break}f9(a);n=c[e>>2]|0;o=c[g>>2]|0;p=f}else{n=k;o=l;p=(k-l>>2|0)/4|0}}while(0);l=(n-o>>2)-j|0;o=(l|0)<(j|0)?l:j;l=(o|0)<(p|0)?o:p;p=ga(a)|0;o=(c[d>>2]|0)/3|0;n=(o|0)<(p|0)?o:p;p=(n|0)>2?n:2;n=0;while(1){if((n|0)>=(l|0)){q=-1;r=7678;break}o=n+j|0;s=c[g>>2]|0;if((c[s+(o<<2)>>2]|0)>(p|0)){t=o;r=7677;break}o=j-n-1|0;if((c[s+(o<<2)>>2]|0)>(p|0)){t=o;r=7677;break}else{n=n+1|0}}if((r|0)==7677){if((t|0)<0){q=t;r=7678}else{u=p;v=t;w=s}}do{if((r|0)==7678){L9413:do{if((ga(a)|0)==0){s=p-1|0;t=0;while(1){if((t|0)>=(l|0)){x=q;y=s;break L9413}n=t+j|0;o=c[g>>2]|0;if((c[o+(n<<2)>>2]|0)>(s|0)){x=n;y=s;break L9413}n=j-t-1|0;if((c[o+(n<<2)>>2]|0)>(s|0)){x=n;y=s;break}else{t=t+1|0}}}else{x=q;y=p}}while(0);if((x|0)<0){i=0;return i|0}else{u=y;v=x;w=c[g>>2]|0;break}}}while(0);x=(c[w+(v<<2)>>2]|0)/2|0;y=(u|0)<(x|0)?x:u;u=v;x=w;while(1){w=u+1|0;if((c[d>>2]|0)<0){f9(a);z=c[g>>2]|0}else{z=x}if((w|0)>=((c[e>>2]|0)-z>>2|0)){i=0;r=7694;break}if((c[z+(w<<2)>>2]|0)<(y|0)){A=v;break}else{u=w;x=z}}if((r|0)==7694){return i|0}while(1){x=A-1|0;if((A|0)<=0){i=0;r=7695;break}if((c[z+(x<<2)>>2]|0)<(y|0)){i=1;r=7696;break}else{A=x}}if((r|0)==7695){return i|0}else if((r|0)==7696){return i|0}return 0}function gv(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0;b=a+8|0;do{if((c[b>>2]|0)<0){f9(a);if((c[b>>2]|0)>=0){break}f9(a)}}while(0);d=a+40|0;e=c[d>>2]|0;f=a+36|0;g=c[f>>2]|0;h=((e-g>>2|0)/30|0)+1|0;i=h;j=0;k=0;l=e;e=g;while(1){if((c[b>>2]|0)<0){f9(a);m=c[d>>2]|0;n=c[f>>2]|0}else{m=l;n=e}if((i|0)>=((m-n>>2)-h|0)){o=k;p=m;q=n;break}g=c[n+(i<<2)>>2]|0;r=(g|0)>(j|0);s=r?i:k;i=i+1|0;j=r?g:j;k=s;l=m;e=n}while(1){n=o+1|0;if((c[b>>2]|0)<0){f9(a);t=c[d>>2]|0;u=c[f>>2]|0}else{t=p;u=q}if((n|0)>=(t-u>>2|0)){v=7712;break}if((c[u+(n<<2)>>2]|0)<(j|0)){v=7713;break}else{o=n;p=t;q=u}}if((v|0)==7712){w=o+k|0;x=(w|0)/2|0;return x|0}else if((v|0)==7713){w=o+k|0;x=(w|0)/2|0;return x|0}return 0}function gw(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0;e=a+8|0;f=c[e>>2]|0;do{if((f|0)<0){f9(a);g=c[e>>2]|0;if((g|0)>=0){h=g;break}f9(a);h=c[e>>2]|0}else{h=f}}while(0);f=a+40|0;g=c[f>>2]|0;i=a+36|0;j=c[i>>2]|0;k=((g-j>>2|0)/30|0)+1|0;if((h|0)<0){f9(a);l=c[f>>2]|0;m=c[i>>2]|0}else{l=g;m=j}if((l-m>>2|0)<(k<<1|0)){n=0;return n|0}do{if((d|0)<2){if((ga(a)|0)<2){o=2;break}o=ga(a)|0}else{o=d}}while(0);d=c[e>>2]|0;m=d+1|0;l=b+1|0;b=k;j=0;g=0;h=0;p=d;L9473:while(1){if((p|0)<0){f9(a)}q=c[f>>2]|0;r=c[i>>2]|0;if((b|0)>=((q-r>>2)-k|0)){s=b;t=h;break}d=c[r+(b<<2)>>2]|0;do{if((g|0)==0){u=(d|0)<(o|0);v=u?b:j;w=u&1;x=(u&1)+h|0}else{if((d|0)<=(o|0)){v=j;w=g;x=h;break}if((h|0)==(l|0)){y=7731;break L9473}else{v=j;w=0;x=h}}}while(0);b=b+1|0;j=v;g=w;h=x;p=c[e>>2]|0}if((y|0)==7731){s=b-1|0;t=l}if((c[e>>2]|0)<0){f9(a);z=c[f>>2]|0;A=c[i>>2]|0}else{z=q;A=r}r=(((s|0)>=(z-A>>2|0))<<31>>31)+s|0;if((t|0)!=(l|0)){n=0;return n|0}if((j|0)>(r|0)){B=j;C=m}else{l=j;t=m;m=j;while(1){j=c[A+(m<<2)>>2]|0;s=(j|0)<(t|0);z=s?m:l;q=s?j:t;j=m+1|0;if((j|0)>(r|0)){B=z;C=q;break}else{l=z;t=q;m=j}}}m=r;while(1){if((m|0)<(B|0)){break}if((c[A+(m<<2)>>2]|0)==(C|0)){break}else{m=m-1|0}}n=(m+B|0)/2|0;return n|0}function gx(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0;d=a+8|0;do{if((c[d>>2]|0)<0){f9(a);if((c[d>>2]|0)>=0){break}f9(a)}}while(0);e=a+40|0;f=a+36|0;if((c[e>>2]|0)==(c[f>>2]|0)){g=0;return g|0}do{if((b|0)<1){if((ga(a)|0)<2){h=2;break}h=ga(a)|0}else{h=b}}while(0);b=c[d>>2]|0;i=h-((((b|0)/40|0)+1|0)/2|0)|0;j=((b|0)/80|0)+h|0;if((i|0)<1){g=1;return g|0}h=c[f>>2]|0;k=(c[h>>2]|0)<(i|0)|0;l=1;m=k;n=k;k=b;b=h;while(1){if((k|0)<0){f9(a);o=c[f>>2]|0}else{o=b}if((l|0)>=((c[e>>2]|0)-o>>2|0)){g=n;break}if((m|0)==1){p=(c[o+(l<<2)>>2]|0)<=(j|0)|0;q=n}else if((m|0)==0){h=(c[o+(l<<2)>>2]|0)<(i|0);p=h&1;q=(h&1)+n|0}else{p=m;q=n}l=l+1|0;m=p;n=q;k=c[d>>2]|0;b=o}return g|0}function gy(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0;d=a+8|0;do{if((c[d>>2]|0)<0){f9(a);if((c[d>>2]|0)>=0){break}f9(a)}}while(0);e=a+40|0;f=c[e>>2]|0;g=a+36|0;h=c[g>>2]|0;if((f-h|0)<20){i=0;return i|0}j=c[d>>2]|0;if((j|0)<0){f9(a);k=c[e>>2]|0;l=c[g>>2]|0;m=c[d>>2]|0}else{k=f;l=h;m=j}j=(k-l>>2|0)/30|0;h=j+1|0;f=((c[l+(j+2<<2)>>2]|0)+(c[l+(h<<2)>>2]|0)|0)/2|0;if((m|0)<0){f9(a);n=c[e>>2]|0;o=c[g>>2]|0}else{n=k;o=l}l=(n-o>>2)-h|0;k=l-1|0;m=k-h|0;j=(((c[o+(k<<2)>>2]|0)+(c[o+(l-2<<2)>>2]|0)|0)/2|0)-f|0;if((m|0)<1){i=0;return i|0}l=c[d>>2]|0;if((l|0)<0){f9(a);p=c[e>>2]|0;q=c[g>>2]|0;r=c[d>>2]|0}else{p=n;q=o;r=l}l=ag(((p-q>>2|0)/20|0)+2|0,m)|0;if((r|0)<0){f9(a);s=c[e>>2]|0;t=c[g>>2]|0}else{s=p;t=q}q=ag(m,f)|0;f=(s-t>>2|0)/10|0;p=0;r=s;s=t;L9551:while(1){if((c[d>>2]|0)<0){f9(a);u=c[e>>2]|0;v=c[g>>2]|0}else{u=r;v=s}if((p|0)>=(u-v>>2|0)){w=7790;break}t=(ag(p-h|0,j)|0)+q|0;o=ag(c[v+(p<<2)>>2]|0,m)|0;n=o-t|0;x=(n|0)>-1?n:-n|0;do{if((x|0)<(l|0)){y=f}else{if((o|0)>=(t|0)){if((p|0)<(h|0)|(p|0)>(k|0)){y=f;break}}if((x|0)>(l|0)){i=0;w=7797;break L9551}if((x|0)!=(l|0)){y=f;break}n=f-1|0;if((n|0)<0){i=0;w=7795;break L9551}else{y=n}}}while(0);f=y;p=p+1|0;r=u;s=v}if((w|0)==7790){if((b|0)==0){i=1;return i|0}c[b>>2]=j;i=1;return i|0}else if((w|0)==7795){return i|0}else if((w|0)==7797){return i|0}return 0}function gz(a,b){a=a|0;b=b|0;var d=0,e=0;d=c[a+4>>2]|0;if((d|0)>(b|0)){return-1|0}if((c[a+12>>2]|0)<(b|0)){return-1|0}else{e=b-d|0;d=c[a+16>>2]|0;a=c[d+(e<<3)>>2]|0;return((a|0)>(c[d+(e<<3)+4>>2]|0)?-1:a)|0}return 0}function gA(a,b){a=a|0;b=b|0;var d=0,e=0;d=c[a+4>>2]|0;if((d|0)>(b|0)){return-1|0}if((c[a+12>>2]|0)<(b|0)){return-1|0}else{e=b-d|0;d=c[a+16>>2]|0;a=c[d+(e<<3)+4>>2]|0;return((c[d+(e<<3)>>2]|0)>(a|0)?-1:a)|0}return 0}function gB(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0;d=i;i=i+24|0;e=d|0;f=d+8|0;g=a|0;h=c[a+4>>2]|0;if((h|0)==(b|0)){i=d;return}j=a+16|0;k=c[j>>2]|0;do{if((h|0)>(b|0)){c[e>>2]=k;c[f>>2]=1;c[f+4>>2]=0;gC(d+16|0,j,e,h-b|0,f)}else{l=k+(b-h<<3>>3<<3)|0;m=a+20|0;n=(c[m>>2]|0)-l|0;o=n>>3;p=k;q=l;ps(p|0,q|0,n|0)|0;n=k+(o<<3)|0;o=c[m>>2]|0;if((n|0)==(o|0)){break}c[m>>2]=o+(~((o-8+(-n|0)|0)>>>3)<<3)}}while(0);dq(g,b);i=d;return}function gC(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0;g=i;h=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[h>>2];h=b|0;j=c[h>>2]|0;k=j;l=(c[d>>2]|0)-k|0;d=l>>3;m=j+(d<<3)|0;if((e|0)==0){n=m;o=a|0;c[o>>2]=n;i=g;return}p=b+8|0;q=b+4|0;b=c[q>>2]|0;r=c[p>>2]|0;s=b;if(r-s>>3>>>0<e>>>0){t=(s-k>>3)+e|0;if(t>>>0>536870911>>>0){mJ(0)}u=r-k|0;if(u>>3>>>0>268435454>>>0){v=536870911;w=m;x=l>>3;y=7842}else{k=u>>2;u=k>>>0<t>>>0?t:k;k=m;t=l>>3;if((u|0)==0){z=0;A=0;B=k;C=t}else{v=u;w=k;x=t;y=7842}}if((y|0)==7842){z=pd(v<<3)|0;A=v;B=w;C=x}x=z+(C<<3)|0;w=f;v=e;y=x;do{if((y|0)==0){D=0}else{t=y;k=c[w+4>>2]|0;c[t>>2]=c[w>>2];c[t+4>>2]=k;D=y}y=D+8|0;v=v-1|0;}while((v|0)!=0);v=z+(A<<3)|0;A=c[h>>2]|0;w=B-A|0;k=z+(C-(w>>3)<<3)|0;C=k;z=A;pq(C|0,z|0,w)|0;w=(c[q>>2]|0)-B|0;B=w>>3;z=y;y=m;pq(z|0,y|0,w)|0;w=c[h>>2]|0;c[h>>2]=k;c[q>>2]=D+(B+1<<3);c[p>>2]=v;if((w|0)==0){n=x;o=a|0;c[o>>2]=n;i=g;return}pg(w);n=x;o=a|0;c[o>>2]=n;i=g;return}x=s-m>>3;if(x>>>0<e>>>0){s=f;w=e-x|0;v=b;while(1){if((v|0)==0){E=0}else{p=v;B=c[s+4>>2]|0;c[p>>2]=c[s>>2];c[p+4>>2]=B;E=c[q>>2]|0}B=E+8|0;c[q>>2]=B;p=w-1|0;if((p|0)==0){F=x;G=B;break}else{w=p;v=B}}}else{F=e;G=b}if((F|0)==0){n=m;o=a|0;c[o>>2]=n;i=g;return}v=G-(j+(d+e<<3))|0;w=v>>3;x=j+(w+d<<3)|0;if(x>>>0<b>>>0){d=x;x=G;do{if((x|0)==0){H=0}else{j=d;E=x;s=c[j+4>>2]|0;c[E>>2]=c[j>>2];c[E+4>>2]=s;H=c[q>>2]|0}d=d+8|0;x=H+8|0;c[q>>2]=x;}while(d>>>0<b>>>0)}b=G+(-w<<3)|0;w=m;ps(b|0,w|0,v|0)|0;do{if(m>>>0>f>>>0){I=f}else{if((c[q>>2]|0)>>>0<=f>>>0){I=f;break}I=f+(e<<3)|0}}while(0);e=I;I=F;F=m;while(1){f=F;q=c[e+4>>2]|0;c[f>>2]=c[e>>2];c[f+4>>2]=q;q=I-1|0;if((q|0)==0){n=m;break}else{I=q;F=F+8|0}}o=a|0;c[o>>2]=n;i=g;return}function gD(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;d=b+4|0;e=c[d>>2]|0;f=a|0;g=a+4|0;if((e|0)<(c[g>>2]|0)){gB(a,e)}e=b+12|0;h=c[e>>2]|0;i=a+12|0;do{if((c[i>>2]|0)<(h|0)){ds(f,h);j=a+16|0;k=(c[i>>2]|0)+1-(c[g>>2]|0)|0;l=a+20|0;m=c[l>>2]|0;n=c[j>>2]|0;o=m-n>>3;if(o>>>0<k>>>0){gG(j,k-o|0);break}if(o>>>0<=k>>>0){break}o=n+(k<<3)|0;if((o|0)==(m|0)){break}c[l>>2]=m+(~((m-8+(-o|0)|0)>>>3)<<3)}}while(0);i=c[d>>2]|0;if((i|0)>(c[e>>2]|0)){return}h=a+16|0;o=b+16|0;b=a|0;m=a+8|0;a=i;l=i;while(1){i=a-(c[g>>2]|0)|0;k=c[h>>2]|0;n=k+(i<<3)|0;g8(n,(c[o>>2]|0)+(a-l<<3)|0);j=c[n>>2]|0;if((j|0)<(c[b>>2]|0)){dp(f,j)}j=c[k+(i<<3)+4>>2]|0;if((j|0)>(c[m>>2]|0)){dr(f,j)}j=a+1|0;if((j|0)>(c[e>>2]|0)){break}a=j;l=c[d>>2]|0}return}function gE(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;d=i;i=i+8|0;e=d|0;f=b+4|0;g=c[f>>2]|0;h=a|0;j=a+4|0;if((g|0)<(c[j>>2]|0)){gB(a,g)}g=b+12|0;k=c[g>>2]|0;l=a+12|0;do{if((c[l>>2]|0)<(k|0)){ds(h,k);m=a+16|0;n=(c[l>>2]|0)+1-(c[j>>2]|0)|0;o=a+20|0;p=c[o>>2]|0;q=c[m>>2]|0;r=p-q>>3;if(r>>>0<n>>>0){gG(m,n-r|0);break}if(r>>>0<=n>>>0){break}r=q+(n<<3)|0;if((r|0)==(p|0)){break}c[o>>2]=p+(~((p-8+(-r|0)|0)>>>3)<<3)}}while(0);l=c[b+8>>2]|0;c[e>>2]=c[b>>2];c[e+4>>2]=l;l=c[f>>2]|0;if((l|0)>(c[g>>2]|0)){i=d;return}f=a+16|0;b=a|0;k=a+8|0;a=l;do{l=a-(c[j>>2]|0)|0;r=c[f>>2]|0;p=r+(l<<3)|0;g8(p,e);o=c[p>>2]|0;if((o|0)<(c[b>>2]|0)){dp(h,o)}o=c[r+(l<<3)+4>>2]|0;if((o|0)>(c[k>>2]|0)){dr(h,o)}a=a+1|0;}while((a|0)<=(c[g>>2]|0));i=d;return}function gF(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;d=i;i=i+8|0;e=d|0;f=c[b+8>>2]|0;c[e>>2]=c[b>>2];c[e+4>>2]=f;f=c[a+12>>2]|0;g=b+4|0;h=a+4|0;if((f|0)<(c[h>>2]|0)){j=2147483647;i=d;return j|0}k=a+16|0;a=f;f=2147483647;L9701:while(1){l=dN(b,a)|0;do{if((l|0)<(f|0)){m=g9((c[k>>2]|0)+(a-(c[h>>2]|0)<<3)|0,e)|0;if((m|0)>=(f|0)){n=f;break}o=dL(m,l)|0;n=(o|0)<(f|0)?o:f}else{if((a|0)<(c[g>>2]|0)){j=f;p=7900;break L9701}else{n=f}}}while(0);l=a-1|0;if((l|0)<(c[h>>2]|0)){j=n;p=7902;break}else{a=l;f=n}}if((p|0)==7900){i=d;return j|0}else if((p|0)==7902){i=d;return j|0}return 0}function gG(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;d=a+8|0;e=a+4|0;f=c[e>>2]|0;g=c[d>>2]|0;h=f;if(g-h>>3>>>0>=b>>>0){i=b;j=f;do{if((j|0)==0){k=0}else{c[j>>2]=1;c[j+4>>2]=0;k=c[e>>2]|0}j=k+8|0;c[e>>2]=j;i=i-1|0;}while((i|0)!=0);return}i=a|0;a=c[i>>2]|0;j=h-a>>3;h=j+b|0;if(h>>>0>536870911>>>0){mJ(0)}k=g-a|0;if(k>>3>>>0>268435454>>>0){l=536870911;m=7911}else{a=k>>2;k=a>>>0<h>>>0?h:a;if((k|0)==0){n=0;o=0}else{l=k;m=7911}}if((m|0)==7911){n=pd(l<<3)|0;o=l}l=b;b=n+(j<<3)|0;do{if((b|0)==0){p=0}else{c[b>>2]=1;c[b+4>>2]=0;p=b}b=p+8|0;l=l-1|0;}while((l|0)!=0);l=n+(o<<3)|0;o=c[i>>2]|0;p=(c[e>>2]|0)-o|0;m=n+(j-(p>>3)<<3)|0;j=m;n=o;pq(j|0,n|0,p)|0;c[i>>2]=m;c[e>>2]=b;c[d>>2]=l;if((o|0)==0){return}pg(n);return}function gH(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;d=a|0;c[d>>2]=b;c[a+4>>2]=-1;c[a+8>>2]=-1;e=a+60|0;f=b|0;b=a+12|0;pr(b|0,0,48)|0;f8(e,f,0);f8(a+108|0,c[d>>2]|0,1);f8(a+156|0,c[d>>2]|0,2);f8(a+204|0,c[d>>2]|0,3);f8(a+252|0,c[d>>2]|0,4);f8(a+300|0,c[d>>2]|0,5);return}function gI(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,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,$=0,aa=0,ab=0,ac=0,ad=0,ae=0,af=0,ag=0,ah=0,ai=0,aj=0,ak=0,al=0,am=0,an=0,ao=0,ap=0,aq=0;d=i;i=i+16|0;e=d|0;f=b+4|0;g=c[f>>2]|0;if((g|0)>=0){h=g;i=d;return h|0}g=(gb(b+300|0)|0)/2|0;j=b|0;k=c[j>>2]|0;l=c[k+4>>2]|0;m=(c[k+12>>2]|0)+1|0;n=m-l|0;if((m|0)==(l|0)){o=0;p=k}else{if(n>>>0>1073741823>>>0){mJ(0);return 0}k=pd(n<<2)|0;l=n;n=k;while(1){if((n|0)==0){q=0}else{c[n>>2]=0;q=n}m=l-1|0;if((m|0)==0){break}else{l=m;n=q+4|0}}o=k;p=c[j>>2]|0}c[f>>2]=0;k=c[p+4>>2]|0;L9761:do{if((k|0)>(c[p+12>>2]|0)){r=0}else{q=b+12|0;n=b+16|0;l=b+20|0;m=e;s=k;t=0;u=0;v=0;w=0;x=p;y=p;z=p;A=0;B=k;while(1){C=o+(s-B<<2)|0;D=c[x>>2]|0;E=c[x+8>>2]|0;L9765:do{if((D|0)>(E|0)){F=0;G=0;H=x;I=y}else{J=D;K=0;L=0;M=0;N=0;O=x;P=E;Q=B;R=D;while(1){if((a[(c[(c[O+16>>2]|0)+((s-Q|0)*12|0)>>2]|0)+(J-R)|0]|0)==0){S=N;T=K;U=7997}else{V=K+1|0;if((J|0)<(P|0)){W=J;X=M;Y=L;Z=V}else{S=J;T=V;U=7997}}do{if((U|0)==7997){U=0;if((T|0)<=(c[C>>2]|0)){W=S;X=M;Y=L;Z=0;break}c[C>>2]=T;W=S;X=S;Y=1-T+S|0;Z=0}}while(0);V=J+1|0;_=c[z+8>>2]|0;if((V|0)>(_|0)){F=Y;G=X;H=z;I=z;break L9765}J=V;K=Z;L=Y;M=X;N=W;O=z;P=_;Q=c[z+4>>2]|0;R=c[z>>2]|0}}}while(0);if((w|0)==1){$=v;aa=u;ab=t;ac=c[C>>2]|0;U=8004}else if((w|0)==0){D=c[C>>2]|0;if((D|0)>(g|0)){$=s;aa=F;ab=G;ac=D;U=8004}else{ad=0;ae=v;af=u;ag=t;ah=H;ai=I;aj=z;ak=A}}else{ad=w;ae=v;af=u;ag=t;ah=H;ai=I;aj=z;ak=A}do{if((U|0)==8004){U=0;if((ac|0)>(g|0)){D=(F|0)<(aa|0)?F:aa;E=(G|0)>(ab|0)?G:ab;if((s|0)<(c[H+12>>2]|0)){ad=1;ae=$;af=D;ag=E;ah=H;ai=I;aj=z;ak=A;break}else{al=D;am=E}}else{al=aa;am=ab}E=(((ac|0)<=(g|0))<<31>>31)+s|0;D=am-al+1|0;R=D<<1;Q=$;while(1){if((Q|0)>(E|0)){an=E;ao=H;break}if(((c[o+(Q-(c[H+4>>2]|0)<<2)>>2]|0)*3|0|0)<(R|0)){Q=Q+1|0}else{an=E;ao=H;break}}while(1){if((Q|0)>(an|0)){ap=ao;break}if(((c[o+(an-(c[I+4>>2]|0)<<2)>>2]|0)*3|0|0)<(R|0)){an=an-1|0;ao=I}else{ap=I;break}}R=an-Q|0;if((R|0)<0){ad=0;ae=Q;af=al;ag=am;ah=ap;ai=I;aj=z;ak=A;break}if(((R<<1)+2|0)>(D*3|0|0)){ad=0;ae=Q;af=al;ag=am;ah=ap;ai=I;aj=z;ak=A;break}dn(e,al,Q,am,an);R=c[n>>2]|0;if((R|0)==(c[l>>2]|0)){gQ(q,e)}else{if((R|0)==0){aq=0}else{E=R;c[E>>2]=c[m>>2];c[E+4>>2]=c[m+4>>2];c[E+8>>2]=c[m+8>>2];c[E+12>>2]=c[m+12>>2];aq=c[n>>2]|0}c[n>>2]=aq+16}E=(c[f>>2]|0)+1|0;c[f>>2]=E;R=c[j>>2]|0;ad=0;ae=Q;af=al;ag=am;ah=R;ai=R;aj=R;ak=E}}while(0);C=s+1|0;if((C|0)>(c[ah+12>>2]|0)){r=ak;break L9761}s=C;t=ag;u=af;v=ae;w=ad;x=ah;y=ai;z=aj;A=ak;B=c[ah+4>>2]|0}}}while(0);if((o|0)==0){h=r;i=d;return h|0}pg(o);h=c[f>>2]|0;i=d;return h|0}function gJ(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,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;d=i;i=i+16|0;e=d|0;f=b+8|0;g=c[f>>2]|0;if((g|0)>=0){h=g;i=d;return h|0}g=b|0;j=c[g>>2]|0;k=(c[j+12>>2]|0)+1-(c[j+4>>2]|0)|0;if((k|0)<40){l=3}else{l=(k|0)/10|0}m=k-l|0;c[f>>2]=0;l=c[j>>2]|0;k=c[j+8>>2]|0;if((l|0)>(k|0)){h=0;i=d;return h|0}n=m<<1;o=m*3|0;p=b+28|0;q=b+32|0;r=b+24|0;b=e;s=0;t=l;l=0;u=j;j=k;v=0;w=k;while(1){k=c[u+4>>2]|0;x=c[u+12>>2]|0;y=u+16|0;z=u|0;A=x-1|0;B=t-1|0;C=t+1|0;D=k;E=0;F=0;L9820:while(1){G=D;H=F;I=0;L9822:while(1){J=G;K=I;while(1){L=J+1|0;if((L|0)>=(x|0)){break L9820}M=c[z>>2]|0;N=c[(c[y>>2]|0)+((L-k|0)*12|0)>>2]|0;if((a[N+(t-M)|0]|0)==0){break}O=K+1|0;if((L|0)<(A|0)){J=L;K=O}else{P=H;Q=O;break L9822}}if((t|0)>(M|0)){if((a[N+(B-M)|0]|0)==0){R=8042}}else{R=8042}if((R|0)==8042){R=0;if((t|0)>=(w|0)){P=H;Q=K;break}if((a[N+(C-M)|0]|0)==0){P=H;Q=K;break}}J=K+1|0;O=H+1|0;if((L|0)<(A|0)){G=L;H=O;I=J}else{P=O;Q=J;break}}D=L;E=(Q|0)>(E|0)?Q:E;F=P}F=((E-H|0)*3|0|0)<(n|0)?0:E;do{if((l|0)==0){if((F|0)>=(m|0)){S=3;T=t;U=u;V=j;W=v;X=w;break}if((F<<2|0)>=(o|0)){S=2;T=t;U=u;V=j;W=v;X=w;break}D=(F*3|0|0)<(n|0);S=D&1^1;T=D?s:t;U=u;V=j;W=v;X=w}else if((l|0)==3){D=(F*3|0|0)<(n|0);if(!(D|(t|0)==(j|0))){S=3;T=s;U=u;V=j;W=v;X=w;break}dn(e,s,k,(D<<31>>31)+t|0,x);D=c[p>>2]|0;if((D|0)==(c[q>>2]|0)){gQ(r,e)}else{if((D|0)==0){Y=0}else{A=D;c[A>>2]=c[b>>2];c[A+4>>2]=c[b+4>>2];c[A+8>>2]=c[b+8>>2];c[A+12>>2]=c[b+12>>2];Y=c[p>>2]|0}c[p>>2]=Y+16}A=(c[f>>2]|0)+1|0;c[f>>2]=A;D=c[g>>2]|0;B=c[D+8>>2]|0;S=0;T=s;U=D;V=B;W=A;X=B}else if((l|0)==1){if((F|0)>=(m|0)){S=3;T=s;U=u;V=j;W=v;X=w;break}if((F<<2|0)>=(o|0)){S=2;T=s;U=u;V=j;W=v;X=w;break}B=(F*3|0|0)<(n|0);S=B&1^1;T=B?s:t;U=u;V=j;W=v;X=w}else if((l|0)==2){if((F|0)>=(m|0)){S=3;T=s;U=u;V=j;W=v;X=w;break}if((F*3|0|0)<(n|0)){S=0;T=s;U=u;V=j;W=v;X=w;break}S=(F<<2|0)<(o|0)?1:2;T=s;U=u;V=j;W=v;X=w}else{S=l;T=s;U=u;V=j;W=v;X=w}}while(0);if((C|0)>(V|0)){h=W;break}else{s=T;t=C;l=S;u=U;j=V;v=W;w=X}}i=d;return h|0}function gK(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,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=i;i=i+8|0;f=e|0;g=f;h=b+36|0;j=h|0;k=c[j>>2]|0;l=b|0;m=c[l>>2]|0;if((c[b+40>>2]|0)!=(k|0)){n=k;o=m;p=o+4|0;q=c[p>>2]|0;r=d-q|0;s=n+(r*12|0)+4|0;t=c[s>>2]|0;u=n+(r*12|0)|0;v=c[u>>2]|0;w=t;x=v;y=w-x|0;z=y>>3;i=e;return z|0}k=c[m+4>>2]|0;b=(c[m+12>>2]|0)+1|0;if((b|0)!=(k|0)){gP(h,b-k|0)}k=c[l>>2]|0;b=c[k+4>>2]|0;if((b|0)>(c[k+12>>2]|0)){A=k}else{h=f;m=g+4|0;B=b;b=-1;C=k;while(1){k=c[C>>2]|0;D=c[C+8>>2]|0;L9869:do{if((k|0)>(D|0)){E=b;F=C}else{G=k;H=b;I=C;J=D;K=k;while(1){L=B-(c[I+4>>2]|0)|0;M=(a[(c[(c[I+16>>2]|0)+(L*12|0)>>2]|0)+(G-K)|0]|0)!=0;if((H|0)<0){N=M?G:H;if((N|0)>-1){O=N;P=8076}else{Q=N}}else{O=H;P=8076}do{if((P|0)==8076){P=0;if(!((G|0)==(J|0)|M^1)){Q=O;break}N=c[j>>2]|0;c[h>>2]=O;c[m>>2]=G-(M&1^1);R=N+(L*12|0)+4|0;S=c[R>>2]|0;if((S|0)==(c[N+(L*12|0)+8>>2]|0)){gO(N+(L*12|0)|0,g);Q=-1;break}if((S|0)==0){T=0}else{N=S;S=c[f+4>>2]|0;c[N>>2]=c[f>>2];c[N+4>>2]=S;T=c[R>>2]|0}c[R>>2]=T+8;Q=-1}}while(0);L=G+1|0;M=c[l>>2]|0;R=c[M+8>>2]|0;if((L|0)>(R|0)){E=Q;F=M;break L9869}G=L;H=Q;I=M;J=R;K=c[M>>2]|0}}}while(0);k=B+1|0;if((k|0)>(c[F+12>>2]|0)){A=F;break}else{B=k;b=E;C=F}}}n=c[j>>2]|0;o=A;p=o+4|0;q=c[p>>2]|0;r=d-q|0;s=n+(r*12|0)+4|0;t=c[s>>2]|0;u=n+(r*12|0)|0;v=c[u>>2]|0;w=t;x=v;y=w-x|0;z=y>>3;i=e;return z|0}function gL(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,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=i;i=i+8|0;f=e|0;g=f;h=b+48|0;j=h|0;k=c[j>>2]|0;l=b|0;m=c[l>>2]|0;if((c[b+52>>2]|0)!=(k|0)){n=k;o=m;p=o|0;q=c[p>>2]|0;r=d-q|0;s=n+(r*12|0)+4|0;t=c[s>>2]|0;u=n+(r*12|0)|0;v=c[u>>2]|0;w=t;x=v;y=w-x|0;z=y>>3;i=e;return z|0}k=c[m>>2]|0;b=(c[m+8>>2]|0)+1|0;if((b|0)!=(k|0)){gP(h,b-k|0)}k=c[l>>2]|0;b=c[k>>2]|0;if((b|0)>(c[k+8>>2]|0)){A=k}else{h=f;m=g+4|0;B=b;b=-1;C=k;while(1){k=c[C+4>>2]|0;D=c[C+12>>2]|0;L9899:do{if((k|0)>(D|0)){E=b;F=C}else{G=k;H=b;I=C;J=D;K=k;while(1){L=B-(c[I>>2]|0)|0;M=(a[(c[(c[I+16>>2]|0)+((G-K|0)*12|0)>>2]|0)+L|0]|0)!=0;if((H|0)<0){N=M?G:H;if((N|0)>-1){O=N;P=8097}else{Q=N}}else{O=H;P=8097}do{if((P|0)==8097){P=0;if(!((G|0)==(J|0)|M^1)){Q=O;break}N=c[j>>2]|0;c[h>>2]=O;c[m>>2]=G-(M&1^1);R=N+(L*12|0)+4|0;S=c[R>>2]|0;if((S|0)==(c[N+(L*12|0)+8>>2]|0)){gO(N+(L*12|0)|0,g);Q=-1;break}if((S|0)==0){T=0}else{N=S;S=c[f+4>>2]|0;c[N>>2]=c[f>>2];c[N+4>>2]=S;T=c[R>>2]|0}c[R>>2]=T+8;Q=-1}}while(0);L=G+1|0;M=c[l>>2]|0;R=c[M+12>>2]|0;if((L|0)>(R|0)){E=Q;F=M;break L9899}G=L;H=Q;I=M;J=R;K=c[M+4>>2]|0}}}while(0);k=B+1|0;if((k|0)>(c[F+8>>2]|0)){A=F;break}else{B=k;b=E;C=F}}}n=c[j>>2]|0;o=A;p=o|0;q=c[p>>2]|0;r=d-q|0;s=n+(r*12|0)+4|0;t=c[s>>2]|0;u=n+(r*12|0)|0;v=c[u>>2]|0;w=t;x=v;y=w-x|0;z=y>>3;i=e;return z|0}function gM(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0;f=gL(b,e)|0;L9919:do{if((f|0)>0){g=c[(c[b+48>>2]|0)+((e-(c[c[b>>2]>>2]|0)|0)*12|0)>>2]|0;h=0;while(1){if((c[g+(h<<3)>>2]|0)<=(d|0)){if((c[g+(h<<3)+4>>2]|0)>=(d|0)){break}}i=h+1|0;if((i|0)<(f|0)){h=i}else{break L9919}}i=g+(h<<3)|0;j=a;k=c[i+4>>2]|0;c[j>>2]=c[i>>2];c[j+4>>2]=k;return}}while(0);c[a>>2]=1;c[a+4>>2]=0;return}function gN(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0;d=a+204|0;do{if((gx(d,-1)|0)==1){do{if((gI(a)|0)==1){e=a+12|0;f=c[e>>2]|0;g=c[f+4>>2]|0;h=a|0;i=c[h>>2]|0;j=c[i+4>>2]|0;k=1-j+(c[i+12>>2]|0)|0;if((g|0)>(((k|0)/10|0)+j|0)){l=h;break}m=c[f+12>>2]|0;if((1-g+m<<2|0)>(k|0)){l=h;break}if((((c[f+8>>2]|0)+1-(c[f>>2]|0)|0)*5|0|0)<((c[i+8>>2]|0)+1-(c[i>>2]|0)<<2|0)){l=h;break}i=a+156|0;f=gf(i,2-j+m|0)|0;m=f-(gf(i,(c[(c[e>>2]|0)+12>>2]|0)-(c[(c[h>>2]|0)+4>>2]|0)|0)|0)|0;f=c[h>>2]|0;if((m|0)>=(((c[f+8>>2]|0)+1-(c[f>>2]|0)|0)/4|0|0)){l=h;break}m=c[e>>2]|0;if(gg(i,(((c[m+12>>2]|0)+(c[m+4>>2]|0)|0)/2|0)+1-(c[f+4>>2]|0)|0,2)|0){n=55}else{l=h;break}return n|0}else{l=a|0}}while(0);h=c[l>>2]|0;if(((c[h+12>>2]|0)+1-(c[h+4>>2]|0)|0)<=((c[h+8>>2]|0)+1-(c[h>>2]|0)|0)){o=l;break}if(!(gg(a+156|0,1,2)|0)){o=l;break}if(gh(a+108|0,1)|0){o=l;break}h=c[l>>2]|0;f=ej(h|0,((c[h+12>>2]|0)+(c[h+4>>2]|0)|0)/2|0,((c[h+8>>2]|0)+(c[h>>2]|0)|0)/2|0,1)|0;if((f|0)>(c[c[l>>2]>>2]|0)){o=l;break}else{n=55}return n|0}else{o=a|0}}while(0);l=a+108|0;f=c[o>>2]|0;do{if((gx(l,((c[f+12>>2]|0)+1-(c[f+4>>2]|0)|0)/4|0)|0)==1){h=c[o>>2]|0;if((gx(d,((c[h+12>>2]|0)+1-(c[h+4>>2]|0)|0)/4|0)|0)!=1){break}h=c[o>>2]|0;do{if(((c[h+12>>2]|0)+1-(c[h+4>>2]|0)|0)>((c[h+8>>2]|0)+1-(c[h>>2]|0)<<1|0)){if(!(gg(a+156|0,1,2)|0)){break}if(!(gh(l,1)|0)){break}if(gn(a+60|0,25)|0){n=49}else{break}return n|0}}while(0);do{if((gI(a)|0)==1){h=c[o>>2]|0;p=c[a+12>>2]|0;q=h;r=c[h+12>>2]|0;s=8145}else{if((gI(a)|0)!=2){t=c[o>>2]|0;break}h=c[a+12>>2]|0;m=c[o>>2]|0;i=c[m+12>>2]|0;if((c[h+28>>2]|0)<(i-1|0)){t=m;break}if((((c[h+8>>2]|0)+1-(c[h>>2]|0)|0)*3|0|0)>((c[h+24>>2]|0)+1-(c[h+16>>2]|0)<<2|0)){p=h;q=m;r=i;s=8145}else{t=m}}}while(0);do{if((s|0)==8145){m=c[p+4>>2]|0;i=c[q+4>>2]|0;if((((c[p+12>>2]|0)+1-m|0)*3|0|0)>=(r+1-i|0)|(m|0)>(i+1|0)){t=q;break}i=a+60|0;if((c[a+68>>2]|0)<0){f9(i)}m=((((c[a+100>>2]|0)-(c[a+96>>2]|0)>>2)*40|0)-40|0)/100|0;h=(gf(a+300|0,m)|0)*3|0;e=c[o>>2]|0;if((h|0)>=((c[e+8>>2]|0)+1-(c[e>>2]|0)|0)){t=e;break}e=(gf(i,m)|0)*5|0;i=c[o>>2]|0;if((e|0)<=((c[i+8>>2]|0)+1-(c[i>>2]|0)|0)){t=i;break}i=(gf(a+156|0,m)|0)*5|0;m=c[o>>2]|0;if((i|0)>((c[m+8>>2]|0)+1-(c[m>>2]|0)|0)){n=84}else{t=m;break}return n|0}}while(0);do{if((((c[t+12>>2]|0)+1-(c[t+4>>2]|0)|0)*3|0|0)>((c[t+8>>2]|0)+1-(c[t>>2]|0)<<2|0)){if((gJ(a)|0)!=1){break}m=c[a+24>>2]|0;i=c[m+8>>2]|0;e=c[m>>2]|0;if((i+1-e|0)<=1){break}m=c[o>>2]|0;h=c[m>>2]|0;j=e-h|0;e=c[m+8>>2]|0;m=e-i|0;i=1-h+e|0;if((j<<1|0)>=(i|0)){break}if((m<<1|0)>=(i|0)){break}if(!(gS(j,m,40,1)|0)){break}if((c[a+212>>2]|0)<0){f9(d)}m=(gf(d,((((c[a+244>>2]|0)-(c[a+240>>2]|0)>>2)*25|0)-25|0)/100|0)|0)<<2;j=c[o>>2]|0;if((m|0)<=(((c[j+12>>2]|0)+1-(c[j+4>>2]|0)|0)*3|0|0)){break}if((c[a+116>>2]|0)<0){f9(l)}j=(gf(l,((((c[a+148>>2]|0)-(c[a+144>>2]|0)>>2)*75|0)-75|0)/100|0)|0)<<2;m=c[o>>2]|0;if((j|0)>(((c[m+12>>2]|0)+1-(c[m+4>>2]|0)|0)*3|0|0)){n=108}else{break}return n|0}}while(0);m=c[o>>2]|0;j=(c[m+12>>2]|0)+1-(c[m+4>>2]|0)|0;m=b+12|0;i=b+4|0;do{if((j*5|0|0)>=((c[m>>2]|0)+1-(c[i>>2]|0)<<2|0)){e=a+300|0;if((j|0)<=(gb(e)|0)){break}if((c[a+308>>2]|0)<0){f9(e)}h=(gf(e,((((c[a+340>>2]|0)-(c[a+336>>2]|0)>>2)*50|0)-50|0)/100|0)|0)*3|0;k=c[o>>2]|0;if((h|0)>=((c[k+8>>2]|0)+1-(c[k>>2]|0)|0)){break}do{if((gI(a)|0)==1){k=c[a+12>>2]|0;h=c[o>>2]|0;g=c[h+12>>2]|0;if((c[k+12>>2]|0)<(g-1|0)){break}u=c[h+4>>2]|0;if((c[k+4>>2]|0)<=((((g-u|0)*75|0|0)/100|0)+u|0)){break}u=a+60|0;if((c[a+68>>2]|0)<0){f9(u)}g=gf(u,((((c[a+100>>2]|0)-(c[a+96>>2]|0)>>2)*50|0)-50|0)/100|0)|0;u=a+156|0;if((c[a+164>>2]|0)<0){f9(u)}if(gS(g,gf(u,((((c[a+196>>2]|0)-(c[a+192>>2]|0)>>2)*50|0)-50|0)/100|0)|0,20,2)|0){n=108}else{break}return n|0}}while(0);if((gI(a)|0)!=2){break}u=c[a+12>>2]|0;g=c[o>>2]|0;k=c[g+4>>2]|0;h=c[g+12>>2]|0;g=h-k|0;if((c[u+12>>2]|0)>=(((g*25|0|0)/100|0)+k|0)){break}if((c[u+20>>2]|0)<=(((g*75|0|0)/100|0)+k|0)){break}if((c[u+28>>2]|0)<(h-1|0)){break}g=c[u+8>>2]|0;v=c[u+16>>2]|0;w=c[u+24>>2]|0;if((g|0)<=((w+v|0)/2|0|0)){n=0;return n|0}if(((g+1-(c[u>>2]|0)|0)*3|0|0)>(1-v+w<<1|0)){w=(1-k+h|0)<((gb(e)|0)*3|0|0);return(w?73:108)|0}else{n=108;return n|0}}}while(0);if((gI(a)|0)==2){s=8185}else{if((gI(a)|0)==3){s=8185}}do{if((s|0)==8185){j=a+12|0;w=c[j>>2]|0;h=c[o>>2]|0;if((c[w+4>>2]|0)>((c[h+4>>2]|0)+1|0)){break}if(!(dA(w+16|0,h|0)|0)){break}h=c[j>>2]|0;if((((c[h+8>>2]|0)+1-(c[h>>2]|0)|0)*3|0|0)<=((c[h+24>>2]|0)+1-(c[h+16>>2]|0)<<2|0)){break}if((gI(a)|0)==2){n=70;return n|0}h=c[j>>2]|0;if((c[h+44>>2]|0)<((c[(c[o>>2]|0)+12>>2]|0)-1|0)){break}if((((c[h+8>>2]|0)+1-(c[h>>2]|0)|0)*3|0|0)>((c[h+40>>2]|0)+1-(c[h+32>>2]|0)<<2|0)){n=70}else{break}return n|0}}while(0);h=c[o>>2]|0;j=(c[h+12>>2]|0)+1-(c[h+4>>2]|0)|0;h=a+300|0;do{if((j|0)>((gb(h)|0)*3|0|0)){w=a+156|0;k=a+60|0;do{if(gt(w)|0){if(!(gm(k)|0)){break}v=gp(k)|0;n=v?123:40;return n|0}}while(0);do{if(gt(k)|0){if(!(gm(w)|0)){break}e=gp(w)|0;n=e?125:41;return n|0}}while(0);k=c[o>>2]|0;e=(c[k+8>>2]|0)+1-(c[k>>2]|0)|0;if((e|0)<=((gb(h)|0)<<1|0)){break}if(gj(w)|0){n=41}else{break}return n|0}}while(0);h=c[o>>2]|0;j=(c[h+12>>2]|0)+1-(c[h+4>>2]|0)|0;if((j|0)<=((c[h+8>>2]|0)+1-(c[h>>2]|0)<<1|0)){break}if((j*5|0|0)<((c[m>>2]|0)+1-(c[i>>2]|0)<<2|0)){break}j=gb(a+60|0)|0;h=(gb(a+156|0)|0)+j|0;j=c[o>>2]|0;if((h|0)<((c[j+8>>2]|0)+1-(c[j>>2]|0)|0)){n=124}else{break}return n|0}}while(0);n=0;return n|0}function gO(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;d=a+4|0;e=a|0;f=c[e>>2]|0;g=f;h=(c[d>>2]|0)-g|0;i=h>>3;j=i+1|0;if(j>>>0>536870911>>>0){mJ(0)}k=a+8|0;a=(c[k>>2]|0)-g|0;if(a>>3>>>0>268435454>>>0){l=536870911;m=8224}else{g=a>>2;a=g>>>0<j>>>0?j:g;if((a|0)==0){n=0;o=0}else{l=a;m=8224}}if((m|0)==8224){n=pd(l<<3)|0;o=l}l=n+(i<<3)|0;i=n+(o<<3)|0;if((l|0)!=0){o=b;b=l;l=c[o+4>>2]|0;c[b>>2]=c[o>>2];c[b+4>>2]=l}l=n+(j<<3)|0;j=n;b=f;pq(j|0,b|0,h)|0;c[e>>2]=n;c[d>>2]=l;c[k>>2]=i;if((f|0)==0){return}pg(b);return}function gP(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;d=a+8|0;e=a+4|0;f=c[e>>2]|0;g=c[d>>2]|0;h=f;if(((g-h|0)/12|0)>>>0>=b>>>0){i=b;j=f;do{if((j|0)==0){k=0}else{c[j>>2]=0;c[j+4>>2]=0;c[j+8>>2]=0;k=c[e>>2]|0}j=k+12|0;c[e>>2]=j;i=i-1|0;}while((i|0)!=0);return}i=a|0;a=c[i>>2]|0;j=(h-a|0)/12|0;h=j+b|0;if(h>>>0>357913941>>>0){mJ(0)}k=(g-a|0)/12|0;if(k>>>0>178956969>>>0){l=357913941;m=8240}else{a=k<<1;k=a>>>0<h>>>0?h:a;if((k|0)==0){n=0;o=0}else{l=k;m=8240}}if((m|0)==8240){n=pd(l*12|0)|0;o=l}l=n+(j*12|0)|0;j=b;b=l;do{if((b|0)==0){p=0}else{c[b>>2]=0;c[b+4>>2]=0;c[b+8>>2]=0;p=b}b=p+12|0;j=j-1|0;}while((j|0)!=0);j=n+(o*12|0)|0;o=c[i>>2]|0;n=c[e>>2]|0;do{if((n|0)==(o|0)){c[i>>2]=l;c[e>>2]=b;c[d>>2]=j;q=o}else{p=n;m=l;do{m=m-12|0;p=p-12|0;if((m|0)!=0){dY(m,p)}}while((p|0)!=(o|0));p=c[i>>2]|0;k=c[e>>2]|0;c[i>>2]=m;c[e>>2]=b;c[d>>2]=j;if((p|0)==(k|0)){q=p;break}else{r=k}while(1){k=r-12|0;a=c[k>>2]|0;h=a;if((a|0)!=0){g=r-12+4|0;f=c[g>>2]|0;if((a|0)!=(f|0)){c[g>>2]=f+(~((f-8+(-h|0)|0)>>>3)<<3)}pg(a)}if((p|0)==(k|0)){q=p;break}else{r=k}}}}while(0);if((q|0)==0){return}pg(q);return}function gQ(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;d=a+4|0;e=a|0;f=c[e>>2]|0;g=f;h=(c[d>>2]|0)-g|0;i=h>>4;j=i+1|0;if(j>>>0>268435455>>>0){mJ(0)}k=a+8|0;a=(c[k>>2]|0)-g|0;if(a>>4>>>0>134217726>>>0){l=268435455;m=8275}else{g=a>>3;a=g>>>0<j>>>0?j:g;if((a|0)==0){n=0;o=0}else{l=a;m=8275}}if((m|0)==8275){n=pd(l<<4)|0;o=l}l=n+(i<<4)|0;i=n+(o<<4)|0;if((l|0)!=0){o=l;l=b;c[o>>2]=c[l>>2];c[o+4>>2]=c[l+4>>2];c[o+8>>2]=c[l+8>>2];c[o+12>>2]=c[l+12>>2]}l=n+(j<<4)|0;j=n;o=f;pq(j|0,o|0,h)|0;c[e>>2]=n;c[d>>2]=l;c[k>>2]=i;if((f|0)==0){return}pg(o);return}function gR(a){a=a|0;var b=0;bT(c[r>>2]|0,2552,(b=i,i=i+8|0,c[b>>2]=a,b)|0)|0;i=b;a7(3)}function gS(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,f=0,g=0;e=a-b|0;f=(e|0)>-1?e:-e|0;if(!((c|0)<1|(f|0)>(d|0))){g=1;return g|0}d=(a|0)>-1?a:-a|0;a=(b|0)>-1?b:-b|0;g=(f*100|0|0)<=(ag((d|0)<(a|0)?a:d,c)|0);return g|0}function gT(a,b){a=a|0;b=b|0;var d=0,e=0;d=c[a>>2]|0;if((d|0)==0){e=(b|0)==4;return e|0}else{e=(d&b|0)!=0;return e|0}return 0}function gU(a,b){a=a|0;b=b|0;var d=0;d=c[a>>2]|0;return((d|0)==0?(b|0)==4:(d|0)==(b|0))|0}function gV(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,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,ab=0,ac=0,ad=0,ae=0,af=0,ah=0,ai=0,aj=0,ak=0,al=0,am=0,an=0,ao=0,ap=0,aq=0,ar=0,as=0,at=0,au=0,av=0,aw=0,ax=0;e=i;i=i+8|0;f=e|0;g=b|0;h=c[g>>2]|0;j=(c[h+8>>2]|0)+1-(c[h>>2]|0)|0;if((j|0)<9){k=0;i=e;return k|0}l=(c[h+12>>2]|0)+1-(c[h+4>>2]|0)|0;if((l|0)>(j*3|0|0)){k=0;i=e;return k|0}j=b+204|0;if((gx(j,(l|0)/2|0)|0)>1){k=0;i=e;return k|0}l=c[g>>2]|0;h=c[l+4>>2]|0;m=(c[l+12>>2]|0)+1-h|0;n=c[l+8>>2]|0;o=c[l>>2]|0;l=n+1-o|0;p=((((l|0)<(m|0)?l:m)|0)/15|0)+1|0;m=b+108|0;l=0;q=0;r=0;s=0;t=0;u=0;v=0;w=0;x=0;y=o;o=n;n=h;L10152:while(1){h=(ag(c[5216+(l<<2)>>2]|0,p)|0)+((o+y|0)/2|0)|0;z=(gf(m,h-y|0)|0)+n|0;A=c[g>>2]|0;B=c[A+12>>2]|0;C=A+4|0;D=A+16|0;E=A|0;F=z;do{F=F+1|0;G=c[C>>2]|0;if((F|0)>=(B|0)){break}}while((a[(c[(c[D>>2]|0)+((F-G|0)*12|0)>>2]|0)+(h-(c[E>>2]|0))|0]|0)!=0);C=B-G|0;L10158:do{if((F|0)>(((C*30|0|0)/100|0)+G|0)){H=x;I=w;J=v;K=u;L=t;M=s;N=r;O=q;P=0}else{z=F;while(1){Q=z+1|0;if((Q|0)>=(B|0)){H=F;I=w;J=v;K=u;L=h;M=s;N=r;O=q;P=0;break L10158}if((a[(c[(c[D>>2]|0)+((Q-G|0)*12|0)>>2]|0)+(h-(c[E>>2]|0))|0]|0)==0){z=Q}else{break}}R=l*3|0;S=0;T=q;U=0;V=r;W=u;X=v;while(1){if(S){Y=F;Z=z;_=X;$=W;aa=h;ab=h;ac=V;ad=T;break L10152}ae=c[A>>2]|0;af=(ag(c[5232+(U+R<<2)>>2]|0,p)|0)+(((c[A+8>>2]|0)+ae|0)/2|0)|0;L10166:do{if((h|0)==(af|0)){ah=Q;ai=8312}else{aj=(h|0)>(af|0)?1:-1;ak=af;while(1){if((ak|0)==(h|0)){ah=Q;ai=8312;break L10166}if((a[(c[(c[A+16>>2]|0)+((Q-(c[A+4>>2]|0)|0)*12|0)>>2]|0)+(ak-ae)|0]|0)==0){al=X;am=W;an=V;ao=T;ap=0;break}else{ak=ak+aj|0}}}}while(0);L10171:do{if((ai|0)==8312){while(1){ai=0;aq=ah+1|0;if((aq|0)>=(B|0)){al=X;am=W;an=V;ao=T;ap=0;break L10171}if((a[(c[(c[D>>2]|0)+((aq-G|0)*12|0)>>2]|0)+(af-(c[E>>2]|0))|0]|0)==0){ar=aq;break}else{ah=aq;ai=8312}}while(1){as=ar+1|0;if((as|0)>(B|0)){al=aq;am=W;an=af;ao=T;ap=0;break L10171}if((a[(c[(c[D>>2]|0)+((as-G|0)*12|0)>>2]|0)+(af-(c[E>>2]|0))|0]|0)==0){ar=as}else{break}}ae=(as|0)>(((C*70|0|0)/100|0)+G|0);al=aq;am=ae?ar:W;an=af;ao=ae?af:T;ap=ae}}while(0);af=U+1|0;if((af|0)<3){S=ap;T=ao;U=af;V=an;W=am;X=al}else{H=F;I=z;J=al;K=am;L=h;M=h;N=an;O=ao;P=ap;break}}}}while(0);h=l+1|0;if((h|0)>2|P){ai=8320;break}l=h;q=O;r=N;s=M;t=L;u=K;v=J;w=I;x=H;y=c[A>>2]|0;o=c[A+8>>2]|0;n=c[A+4>>2]|0}do{if((ai|0)==8320){if(P){Y=H;Z=I;_=J;$=K;aa=L;ab=M;ac=N;ad=O;break}else{k=0}i=e;return k|0}}while(0);O=eq(A|0,$,ad)|0;A=eo(c[g>>2]|0,Y,aa)|0;N=O&A;M=c[g>>2]|0;L=c[M+4>>2]|0;K=c[M>>2]|0;J=(a[(c[(c[M+16>>2]|0)+(((((c[M+12>>2]|0)+L|0)/2|0)-L|0)*12|0)>>2]|0)+((((c[M+8>>2]|0)+K|0)/2|0)-K)|0]|0)!=0?42:0;K=en(M|0,_,ac)|0;M=c[g>>2]|0;do{if(K){if(en(M,Z,ab)|0){if(N){k=J;i=e;return k|0}if(O|A){break}L=c[g>>2]|0;if(((c[L+12>>2]|0)+1-(c[L+4>>2]|0)|0)>(((c[L+8>>2]|0)+1-(c[L>>2]|0)|0)*3|0|0)){break}L=gx(b+60|0,-1)|0;I=b+156|0;H=gx(I,-1)|0;if((L-2|0)>>>0>=2>>>0){break}if((H|0)==2){k=51;i=e;return k|0}else if((H|0)!=1){break}H=gw(I,0,-1)|0;if((c[b+164>>2]|0)<0){f9(I)}if((H|0)<(((((c[b+196>>2]|0)-(c[b+192>>2]|0)>>2)*80|0)-80|0)/100|0|0)){k=51}else{break}i=e;return k|0}if(!(ep(c[g>>2]|0,Z,ab)|0)){break}if(N){k=J;i=e;return k|0}H=gf(b+156|0,Y+1-(c[(c[g>>2]|0)+4>>2]|0)|0)|0;I=c[g>>2]|0;do{if((H|0)>=(aa-(c[I>>2]|0)|0)){L=b+60|0;P=gf(L,_+1-(c[I+4>>2]|0)|0)|0;n=c[g>>2]|0;if((P|0)<(ac-(c[n>>2]|0)|0)){at=n}else{P=gf(L,$-1-(c[n+4>>2]|0)|0)|0;n=c[g>>2]|0;if((P|0)<(ad-(c[n>>2]|0)|0)){at=n}else{break}}if(et(at|0,f)|0){n=c[g>>2]|0;P=c[n+4>>2]|0;if(((c[f>>2]|0)*5|0|0)<((c[n+12>>2]|0)+1-P<<2|0)){au=0;av=P}else{aw=P;ai=8339}}else{aw=c[(c[g>>2]|0)+4>>2]|0;ai=8339}if((ai|0)==8339){au=1;av=aw}P=(gf(L,_-av|0)|0)<<1;L=((P|0)<(ac-(c[c[g>>2]>>2]|0)|0))+au|0;do{if(gj(m)|0){if(gm(m)|0){ax=L;break}if(gm(j)|0){ai=8343}else{ax=L}}else{ai=8343}}while(0);if((ai|0)==8343){ax=L+1|0}if((ax|0)>1){k=53}else{break}i=e;return k|0}}while(0);do{if(!(gT(d,4)|0)){if(gT(d,2)|0){break}else{k=115}i=e;return k|0}}while(0);I=c[g>>2]|0;H=c[I+4>>2]|0;if((Z|0)<=(((((c[I+12>>2]|0)-H|0)*55|0|0)/100|0)+H|0)){k=115;i=e;return k|0}H=el(I|0,Z-1|0,ab,1)|0;I=c[g>>2]|0;if((H|0)>=(c[I+8>>2]|0)){k=115;i=e;return k|0}H=c[I+4>>2]|0;k=(Z|0)>(((((c[I+12>>2]|0)-H|0)*63|0|0)/100|0)+H|0)?199:231;i=e;return k|0}else{if(!(ep(M,_,ac)|0)){break}if(!(ep(c[g>>2]|0,Z,ab)|0)){if(!(en(c[g>>2]|0,Z,ab)|0)){break}do{if(!N){H=b+60|0;if((c[b+68>>2]|0)<0){f9(H)}I=((gf(H,((((c[b+100>>2]|0)-(c[b+96>>2]|0)>>2)*50|0)-50|0)/100|0)|0)<<1)+2|0;H=c[g>>2]|0;if((I|0)<((c[H+8>>2]|0)+1-(c[H>>2]|0)|0)){break}if(gj(m)|0){k=50;i=e;return k|0}if(!(gm(m)|0)){break}if(gm(j)|0){break}else{k=50}i=e;return k|0}}while(0);H=c[g>>2]|0;I=(c[H+12>>2]|0)+1-(c[H+4>>2]|0)|0;if((I|0)>((gb(b+300|0)|0)<<1|0)){break}if((c[b+212>>2]|0)<0){f9(j)}I=gf(j,((((c[b+244>>2]|0)-(c[b+240>>2]|0)>>2)*75|0)-75|0)/100|0)|0;H=c[g>>2]|0;if((I|0)>(((c[H+12>>2]|0)+1-(c[H+4>>2]|0)|0)/10|0|0)){break}else{k=122}i=e;return k|0}if(N){k=J;i=e;return k|0}H=c[g>>2]|0;if((gx(j,((c[H+12>>2]|0)+1-(c[H+4>>2]|0)|0)/5|0)|0)!=1){break}H=b+60|0;I=(_+$|0)/2|0;P=(gf(H,I-(c[(c[g>>2]|0)+4>>2]|0)|0)|0)<<3;n=c[g>>2]|0;o=c[n>>2]|0;do{if((P|0)>=((c[n+8>>2]|0)+1-o|0)){if(!(eo(n|0,(Y+Z|0)/2|0,o)|0)){break}y=c[g>>2]|0;if(eo(y|0,I,c[y>>2]|0)|0){break}else{k=102}i=e;return k|0}}while(0);I=b+156|0;o=c[g>>2]|0;do{if((gx(I,((c[o+8>>2]|0)+1-(c[o>>2]|0)|0)/8|0)|0)<3){if(!(eq(c[g>>2]|0,$,ad)|0)){break}do{if(!(gT(d,4)|0)){if(gT(d,2)|0){break}else{k=70}i=e;return k|0}}while(0);if((c[b+68>>2]|0)<0){f9(H)}L=(gf(H,((((c[b+100>>2]|0)-(c[b+96>>2]|0)>>2)*95|0)-95|0)/100|0)|0)<<1;if((c[b+164>>2]|0)<0){f9(I)}if((L|0)<=(gf(I,((((c[b+196>>2]|0)-(c[b+192>>2]|0)>>2)*95|0)-95|0)/100|0)|0)){k=70;i=e;return k|0}L=c[g>>2]|0;n=c[L+4>>2]|0;k=(Z|0)>(((((c[L+12>>2]|0)-n|0)*63|0|0)/100|0)+n|0)?199:231;i=e;return k|0}}while(0);if((Y|0)<(Z|0)&(_|0)<($|0)){k=69}else{break}i=e;return k|0}}while(0);k=0;i=e;return k|0}function gW(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,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=i;i=i+8|0;e=d|0;f=a+108|0;g=a|0;h=c[g>>2]|0;if((gx(f,((c[h+12>>2]|0)+1-(c[h+4>>2]|0)|0)/4|0)|0)!=1){j=0;i=d;return j|0}h=a+204|0;k=c[g>>2]|0;if((gx(h,((c[k+12>>2]|0)+1-(c[k+4>>2]|0)|0)/4|0)|0)!=1){j=0;i=d;return j|0}k=c[g>>2]|0;l=(c[k+12>>2]|0)+1-(c[k+4>>2]|0)|0;m=(c[k+8>>2]|0)+1-(c[k>>2]|0)|0;k=((((m|0)<(l|0)?m:l)|0)/30|0)+1|0;l=a+60|0;m=a+68|0;if((c[m>>2]|0)<0){f9(l)}n=a+100|0;o=a+96|0;p=(gf(l,((((c[n>>2]|0)-(c[o>>2]|0)>>2)*50|0)-50|0)/100|0)|0)+k<<1;q=c[g>>2]|0;r=c[q+8>>2]|0;s=c[q>>2]|0;t=r-s|0;if((p|0)<(r+1-s|0)){u=t*75|0}else{u=t*25|0}t=((u|0)/100|0)+s|0;s=ek(q|0,((c[q+12>>2]|0)+(c[q+4>>2]|0)|0)/2|0,t,1)|0;q=c[g>>2]|0;u=c[q+4>>2]|0;do{if((s|0)>(u|0)){if((s|0)>=(((((c[q+12>>2]|0)-u|0)*25|0|0)/100|0)+u|0)){break}if(!(eo(q|0,s,t)|0)){break}v=c[g>>2]|0;w=8416}else{v=q;w=8416}}while(0);do{if((w|0)==8416){if(!(eu(v|0,e)|0)){break}q=c[g>>2]|0;do{if((c[e>>2]|0)>(((c[q+12>>2]|0)+1-(c[q+4>>2]|0)|0)/2|0|0)){s=a+156|0;if((c[a+164>>2]|0)<0){f9(s)}if(!(gg(s,((((c[a+196>>2]|0)-(c[a+192>>2]|0)>>2)*80|0)-80|0)/100|0,1)|0)){break}if(gh(s,1)|0){break}else{j=74}i=d;return j|0}}while(0);q=c[g>>2]|0;if((((c[q+12>>2]|0)+1-(c[q+4>>2]|0)|0)/2|0|0)>=(-(c[e>>2]|0)|0)){break}if((c[m>>2]|0)<0){f9(l)}q=(gf(l,((((c[n>>2]|0)-(c[o>>2]|0)>>2)*80|0)-80|0)/100|0)|0)*5|0;s=c[g>>2]|0;u=c[s+8>>2]|0;r=c[s>>2]|0;if((q|0)>=(u+1-r<<1|0)){j=118;i=d;return j|0}if((t|0)>((r+u|0)/2|0|0)){j=76}else{break}i=d;return j|0}}while(0);t=c[g>>2]|0;e=c[t+12>>2]|0;v=c[t+4>>2]|0;t=((e+1-v|0)/30|0)+1|0;u=t+v|0;v=e-t|0;do{if((gJ(a)|0)==1){e=c[a+24>>2]|0;r=c[e+8>>2]|0;q=c[e>>2]|0;e=r+1-q|0;if((e|0)<=1){break}s=c[g>>2]|0;p=c[s+8>>2]|0;x=c[s>>2]|0;if((e<<1|0)>=(p+1-x|0)){break}e=((q+r|0)/2|0)-((x+p|0)/2|0)|0;if((((e|0)>-1?e:-e|0)|0)>(k|0)){break}e=r-p+(q-x)|0;if((((e|0)>-1?e:-e|0)|0)>(k<<1|0)){break}do{if((gI(a)|0)==1){e=c[a+12>>2]|0;x=c[e+12>>2]|0;q=c[e+4>>2]|0;e=c[g>>2]|0;p=c[e+12>>2]|0;r=c[e+4>>2]|0;s=p+1-r|0;if((x+1-q<<2|0)>(s|0)){break}if((q|0)<=(u|0)){j=84;i=d;return j|0}if((x|0)<((((p-r|0)*15|0|0)/100|0)+r|0)){j=84;i=d;return j|0}y=((q+x|0)/2|0)-((r+p|0)/2|0)|0;if((((y|0)>-1?y:-y|0)|0)>=2){break}if(gS(s,(c[e+8>>2]|0)+1-(c[e>>2]|0)|0,50,1)|0){j=43}else{break}i=d;return j|0}}while(0);if((gI(a)|0)!=2){break}e=c[a+12>>2]|0;s=c[e+4>>2]|0;if((s|0)>(u|0)){break}y=c[g>>2]|0;p=(c[y+12>>2]|0)+1-(c[y+4>>2]|0)|0;if((1-s+(c[e+12>>2]|0)<<2|0)>(p|0)){break}s=c[e+28>>2]|0;if((s|0)<(v|0)){break}if((s+1-(c[e+20>>2]|0)<<2|0)>(p|0)){break}if((((c[e+8>>2]|0)+1-(c[e>>2]|0)|0)*3|0|0)>((c[e+24>>2]|0)+1-(c[e+16>>2]|0)<<2|0)){j=84}else{break}i=d;return j|0}}while(0);do{if((gJ(a)|0)==1){e=a+24|0;p=c[e>>2]|0;s=c[p+8>>2]|0;y=s+1-(c[p>>2]|0)|0;if((y|0)<=1){break}p=c[g>>2]|0;r=c[p+8>>2]|0;x=c[p>>2]|0;if((y<<1|0)>(r+1-x|0)){break}do{if((s|0)<=((x+r|0)/2|0|0)){if((gI(a)|0)==2){w=8450}else{if((gI(a)|0)==3){w=8450}}do{if((w|0)==8450){y=a+12|0;p=c[y>>2]|0;if((c[p+4>>2]|0)>(u|0)){break}q=p+16|0;z=(c[p+24>>2]|0)+1-(c[q>>2]|0)|0;if(((c[p+8>>2]|0)+2-(c[p>>2]|0)|0)<(z|0)){break}p=c[e>>2]|0;if((z<<1|0)<(((c[p+8>>2]|0)+1-(c[p>>2]|0)|0)*3|0|0)){break}if(!(dE(p,q)|0)){break}do{if((gI(a)|0)==3){q=c[y>>2]|0;if(!(gS((c[q+8>>2]|0)+1-(c[q>>2]|0)|0,(c[q+40>>2]|0)+1-(c[q+32>>2]|0)|0,10,2)|0)){break}q=c[y>>2]|0;p=c[q+16>>2]|0;if((((c[q+40>>2]|0)+1-(c[q+32>>2]|0)|0)*10|0|0)<(((c[q+24>>2]|0)+1-p|0)*9|0|0)){break}if((c[q>>2]|0)>(p+1|0)){break}else{j=69}i=d;return j|0}}while(0);p=(gI(a)|0)==2;q=c[y>>2]|0;if(!p){if(((c[q+8>>2]|0)+1-(c[q>>2]|0)|0)<=((c[q+40>>2]|0)+1-(c[q+32>>2]|0)|0)){break}}if(dA(q+16|0,c[g>>2]|0)|0){j=70;i=d;return j|0}q=c[y>>2]|0;if((((c[q+24>>2]|0)+1-(c[q+16>>2]|0)|0)*3|0|0)<=((c[q+8>>2]|0)+1-(c[q>>2]|0)<<1|0)){break}q=(gf(l,t)|0)*10|0;p=c[g>>2]|0;if((q|0)>=((c[p+8>>2]|0)+1-(c[p>>2]|0)|0)){break}q=c[y>>2]|0;z=c[p+4>>2]|0;A=(c[p+12>>2]|0)-z|0;if((c[q+20>>2]|0)<=(((A*30|0|0)/100|0)+z|0)){break}if((c[q+28>>2]|0)<(((A*60|0|0)/100|0)+z|0)){j=70}else{break}i=d;return j|0}}while(0);do{if((gI(a)|0)==2){z=c[a+12>>2]|0;if((c[z+28>>2]|0)<(v|0)){break}A=c[g>>2]|0;if(((c[A+12>>2]|0)+1-(c[A+4>>2]|0)|0)<=((c[A+8>>2]|0)+1-(c[A>>2]|0)|0)){break}A=c[z+8>>2]|0;q=c[z>>2]|0;if(((c[z+24>>2]|0)+1-(c[z+16>>2]|0)|0)<=(A+1-q|0)){break}z=c[e>>2]|0;p=(((c[z+8>>2]|0)+(c[z>>2]|0)|0)/2|0)-((q+A|0)/2|0)|0;if((((p|0)>-1?p:-p|0)|0)>=2){break}p=a+156|0;A=gw(p,0,-1)|0;if((c[a+164>>2]|0)<0){f9(p)}if((A|0)>(((((c[a+196>>2]|0)-(c[a+192>>2]|0)>>2)*70|0)-70|0)/100|0|0)){j=76}else{break}i=d;return j|0}}while(0);if((gI(a)|0)!=1){break}A=a+12|0;p=c[A>>2]|0;q=c[g>>2]|0;if(!(gS((c[p+8>>2]|0)+1-(c[p>>2]|0)|0,(c[q+8>>2]|0)+1-(c[q>>2]|0)|0,10,1)|0)){break}q=c[g>>2]|0;p=c[q>>2]|0;z=(c[q+8>>2]|0)-p|0;if((c[c[e>>2]>>2]|0)>(((z*30|0|0)/100|0)+p|0)){break}B=c[A>>2]|0;do{if((c[B+12>>2]|0)<(v|0)){C=B}else{if(eo(q|0,((c[q+12>>2]|0)+(c[q+4>>2]|0)|0)/2|0,((z*75|0|0)/100|0)+p|0)|0){j=76;i=d;return j|0}else{C=c[A>>2]|0;break}}}while(0);if((c[C+4>>2]|0)>(u|0)){break}A=a+300|0;p=a+308|0;if((c[p>>2]|0)<0){f9(A)}z=a+340|0;q=a+336|0;B=(gf(A,((((c[z>>2]|0)-(c[q>>2]|0)>>2)*50|0)-50|0)/100|0)|0)<<1;D=c[g>>2]|0;if((B|0)<((c[D+8>>2]|0)+1-(c[D>>2]|0)|0)){break}if((c[p>>2]|0)<0){f9(A)}p=(gf(A,((((c[z>>2]|0)-(c[q>>2]|0)>>2)*75|0)-75|0)/100|0)|0)<<2;q=c[g>>2]|0;z=c[q+8>>2]|0;A=c[q>>2]|0;if((p|0)>=(z+1-A|0)){break}p=c[q+4>>2]|0;if(ep(q|0,((((c[q+12>>2]|0)-p|0)*25|0|0)/100|0)+p|0,(A+z|0)/2|0)|0){j=70}else{break}i=d;return j|0}}while(0);r=c[g>>2]|0;if((c[c[e>>2]>>2]|0)<=(((c[r+8>>2]|0)+(c[r>>2]|0)|0)/2|0|0)){break}if((gI(a)|0)!=1){break}r=c[a+12>>2]|0;if((c[r+4>>2]|0)>(u|0)){break}x=c[g>>2]|0;if(((c[r+8>>2]|0)+2-(c[r>>2]|0)|0)<((c[x+8>>2]|0)+1-(c[x>>2]|0)|0)){break}if(gT(b,4)|0){w=8493}else{if(gT(b,2)|0){w=8493}}do{if((w|0)==8493){x=c[g>>2]|0;if(((c[x+8>>2]|0)+1-(c[x>>2]|0)|0)>((c[x+12>>2]|0)+1-(c[x+4>>2]|0)|0)){j=172}else{break}i=d;return j|0}}while(0);j=0;i=d;return j|0}}while(0);do{if((gJ(a)|0)==1){w=a+24|0;b=c[w>>2]|0;if(((c[b+8>>2]|0)+1-(c[b>>2]|0)|0)<=1){break}if((gx(f,-1)|0)!=1){break}if((gx(h,-1)|0)!=1){break}b=c[g>>2]|0;u=c[b+8>>2]|0;C=c[b>>2]|0;L10433:do{if((((c[b+12>>2]|0)+1-(c[b+4>>2]|0)|0)*3|0|0)>(u+1-C<<2|0)){v=c[w>>2]|0;if(!(gS((c[v>>2]|0)-C|0,u-(c[v+8>>2]|0)|0,30,k<<1)|0)){break}v=c[g>>2]|0;t=(c[v+12>>2]|0)+1-(c[v+4>>2]|0)|0;v=a+300|0;e=a+156|0;do{if((t|0)<=((gb(v)|0)*3|0|0)){if(!(gt(e)|0)){break}if(!(gt(l)|0)){break}x=c[g>>2]|0;do{if(((c[x+12>>2]|0)+1-(c[x+4>>2]|0)|0)<=(((c[x+8>>2]|0)+1-(c[x>>2]|0)|0)*3|0|0)){if((c[m>>2]|0)<0){f9(l)}r=gf(l,((((c[n>>2]|0)-(c[o>>2]|0)>>2)*40|0)-40|0)/100|0)|0;if((c[m>>2]|0)<0){f9(l)}if((r|0)<=((gf(l,((((c[n>>2]|0)-(c[o>>2]|0)>>2)*60|0)-60|0)/100|0)|0)+k|0)){break}r=a+164|0;if((c[r>>2]|0)<0){f9(e)}s=a+196|0;z=a+192|0;A=gf(e,((((c[s>>2]|0)-(c[z>>2]|0)>>2)*60|0)-60|0)/100|0)|0;if((c[r>>2]|0)<0){f9(e)}if((A|0)>((gf(e,((((c[s>>2]|0)-(c[z>>2]|0)>>2)*40|0)-40|0)/100|0)|0)+k|0)){j=122}else{break}i=d;return j|0}}while(0);j=73;i=d;return j|0}}while(0);do{if(gl(e)|0){if(gt(l)|0){j=108;i=d;return j|0}if(gl(l)|0){j=108;i=d;return j|0}if(!(gu(l,50)|0)){break}if((gx(l,-1)|0)!=2){break}t=gw(l,0,-1)|0;if((c[m>>2]|0)<0){f9(l)}if((t|0)>=(((((c[n>>2]|0)-(c[o>>2]|0)>>2)*30|0)-30|0)/100|0|0)){break}t=gw(l,1,-1)|0;if((c[m>>2]|0)<0){f9(l)}if((t|0)>(((((c[n>>2]|0)-(c[o>>2]|0)>>2)*80|0)-80|0)/100|0|0)){j=108}else{break}i=d;return j|0}}while(0);t=c[g>>2]|0;x=(c[t+12>>2]|0)+1-(c[t+4>>2]|0)|0;do{if((x|0)>((gb(v)|0)*3|0|0)){do{if(gt(e)|0){if(!(gm(l)|0)){break}t=gw(l,0,-1)|0;if((c[m>>2]|0)<0){f9(l)}if(!(gS(t,((((c[n>>2]|0)-(c[o>>2]|0)>>2)*50|0)-50|0)/100|0,10,1)|0)){break}t=gp(l)|0;j=t?123:40;i=d;return j|0}}while(0);do{if(gt(l)|0){if(!(gm(e)|0)){break}t=gw(e,0,-1)|0;if((c[a+164>>2]|0)<0){f9(e)}if(!(gS(t,((((c[a+196>>2]|0)-(c[a+192>>2]|0)>>2)*50|0)-50|0)/100|0,10,1)|0)){break}t=gp(e)|0;j=t?125:41;i=d;return j|0}}while(0);if(!(gl(e)|0)){break}t=c[w>>2]|0;y=ag((c[t+12>>2]|0)+1-(c[t+4>>2]|0)<<1,(c[t+8>>2]|0)+1-(c[t>>2]|0)|0)|0;if((y|0)<(eg(c[g>>2]|0)|0)){break}else{j=108}i=d;return j|0}}while(0);v=c[g>>2]|0;if(((c[v+12>>2]|0)+1-(c[v+4>>2]|0)<<1|0)<=(((c[v+8>>2]|0)+1-(c[v>>2]|0)|0)*3|0|0)){break}if((gx(l,-1)|0)>=3){break}if(!(gl(e)|0)){if((gx(e,-1)|0)!=1){break}}v=c[w>>2]|0;x=c[v+8>>2]|0;y=c[g>>2]|0;t=c[y>>2]|0;z=c[y+8>>2]|0;if((x|0)<((((z-t|0)*70|0|0)/100|0)+t|0)){s=c[y+4>>2]|0;A=x+1|0;if(!(eo(y|0,((((c[y+12>>2]|0)-s|0)*75|0|0)/100|0)+s|0,(A|0)<(z|0)?A:z)|0)){break}z=c[g>>2]|0;E=c[w>>2]|0;F=z;G=c[z>>2]|0}else{E=v;F=y;G=t}t=(c[E>>2]|0)-1|0;if((t|0)>(G|0)){H=t;I=F}else{break}while(1){t=c[I+4>>2]|0;y=em(I|0,((((c[I+12>>2]|0)-t|0)*75|0|0)/100|0)+t|0,H,1)|0;t=c[g>>2]|0;if((y|0)<(c[t+12>>2]|0)){if((gf(h,H-(c[t>>2]|0)|0)|0)<=(k|0)){j=108;break}J=c[g>>2]|0}else{J=t}t=H-1|0;if((t|0)>(c[J>>2]|0)){H=t;I=J}else{break L10433}}i=d;return j|0}}while(0);u=c[w>>2]|0;C=c[g>>2]|0;b=c[C>>2]|0;do{if((c[u>>2]|0)>(b+1|0)){K=u;L=C}else{if(((c[C+12>>2]|0)+1-(c[C+4>>2]|0)|0)<=(1-b+(c[C+8>>2]|0)<<1|0)){K=u;L=C;break}e=a+156|0;if(!(gt(e)|0)){K=c[w>>2]|0;L=c[g>>2]|0;break}if((c[a+164>>2]|0)<0){f9(e)}t=(gf(e,((((c[a+196>>2]|0)-(c[a+192>>2]|0)>>2)*50|0)-50|0)/100|0)|0)<<1;e=c[g>>2]|0;y=c[e+8>>2]|0;v=c[e>>2]|0;do{if((t|0)>(y+1-v|0)){z=ek(e|0,((c[e+12>>2]|0)+(c[e+4>>2]|0)|0)/2|0,(v+y|0)/2|0,1)|0;A=c[g>>2]|0;s=el(A|0,z,((c[A+8>>2]|0)+(c[A>>2]|0)|0)/2|0,1)|0;A=c[g>>2]|0;z=c[A+8>>2]|0;if((s|0)>=(z|0)){break}s=em(A|0,((c[A+12>>2]|0)+(c[A+4>>2]|0)|0)/2|0,((c[A>>2]|0)+z|0)/2|0,1)|0;z=c[g>>2]|0;A=el(z|0,s,((c[z+8>>2]|0)+(c[z>>2]|0)|0)/2|0,1)|0;if((A|0)<(c[(c[g>>2]|0)+8>>2]|0)){j=67}else{break}i=d;return j|0}}while(0);j=91;i=d;return j|0}}while(0);if((c[K+8>>2]|0)<((c[L+8>>2]|0)-1|0)){break}C=gt(l)|0;u=c[g>>2]|0;b=c[u+12>>2]|0;y=c[u+4>>2]|0;do{if(C){v=c[u+8>>2]|0;e=c[u>>2]|0;if((b+1-y|0)<=(v+1-e<<1|0)){M=b;N=y;O=v;P=e;break}e=c[w>>2]|0;v=(c[e+8>>2]|0)+1-(c[e>>2]|0)<<1;do{if((v|0)>(gb(a+300|0)|0)){e=c[g>>2]|0;Q=e;R=c[e+8>>2]|0;S=c[e>>2]|0}else{if((c[m>>2]|0)<0){f9(l)}e=gf(l,((((c[n>>2]|0)-(c[o>>2]|0)>>2)*50|0)-50|0)/100|0)|0;t=c[g>>2]|0;A=c[t+8>>2]|0;z=c[t>>2]|0;if((e|0)<((A+1-z|0)/2|0|0)){Q=t;R=A;S=z;break}else{j=93}i=d;return j|0}}while(0);v=c[Q+12>>2]|0;z=c[Q+4>>2]|0;if((v+1-z|0)<((R+1-S|0)*3|0|0)){M=v;N=z;O=R;P=S;break}else{j=108}i=d;return j|0}else{M=b;N=y;O=c[u+8>>2]|0;P=c[u>>2]|0}}while(0);if((M+1-N<<1|0)<((O+1-P|0)*3|0|0)){break}u=c[w>>2]|0;if(((c[u+12>>2]|0)+1-(c[u+4>>2]|0)|0)<(((c[u+8>>2]|0)+1-(c[u>>2]|0)|0)*3|0|0)){break}if(!(gp(l)|0)){break}if((gx(l,-1)|0)!=1){break}u=gw(l,0,-1)|0;if((c[m>>2]|0)<0){f9(l)}y=c[n>>2]|0;b=c[o>>2]|0;if((u|0)<=((((y-b>>2)*10|0)-10|0)/100|0|0)){break}if((c[m>>2]|0)<0){f9(l);T=c[n>>2]|0;U=c[o>>2]|0}else{T=y;U=b}if((u|0)<((((T-U>>2)*40|0)-40|0)/100|0|0)){j=49}else{break}i=d;return j|0}}while(0);do{if((gI(a)|0)==1){U=c[a+12>>2]|0;T=c[g>>2]|0;o=c[T+4>>2]|0;n=c[T+12>>2]|0;l=(((c[U+12>>2]|0)+(c[U+4>>2]|0)|0)/2|0)-((n+o|0)/2|0)|0;if((((l|0)>-1?l:-l|0)|0)>=2){break}if(!(gS(n+1-o|0,(c[T+8>>2]|0)+1-(c[T>>2]|0)|0,50,1)|0)){break}if(!(gq(f)|0)){break}if(gq(h)|0){j=43}else{break}i=d;return j|0}}while(0);j=0;i=d;return j|0}function gX(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;b=a+60|0;do{if(gj(b)|0){d=8627}else{if(gm(b)|0){d=8627;break}e=a|0}}while(0);L10574:do{if((d|0)==8627){f=a|0;g=c[f>>2]|0;h=ek(g|0,((c[g+12>>2]|0)+(c[g+4>>2]|0)|0)/2|0,((c[g+8>>2]|0)+(c[g>>2]|0)|0)/2|0,1)|0;g=c[f>>2]|0;i=em(g|0,((c[g+12>>2]|0)+(c[g+4>>2]|0)|0)/2|0,((c[g+8>>2]|0)+(c[g>>2]|0)|0)/2|0,1)|0;g=c[f>>2]|0;do{if(((c[g+12>>2]|0)+1-(c[g+4>>2]|0)|0)>((c[g+8>>2]|0)+1-(c[g>>2]|0)<<1|0)){j=(gb(a+300|0)|0)*3|0;k=c[f>>2]|0;if((j|0)>((c[k+8>>2]|0)+1-(c[k>>2]|0)<<1|0)){j=a+156|0;l=(gf(j,h-(c[k+4>>2]|0)|0)|0)<<1;k=c[f>>2]|0;if((l|0)<((c[k+8>>2]|0)+1-(c[k>>2]|0)|0)){m=k;break}l=(gf(j,i-(c[k+4>>2]|0)|0)|0)<<1;k=c[f>>2]|0;if((l|0)<((c[k+8>>2]|0)+1-(c[k>>2]|0)|0)){m=k;break}}k=gj(b)|0;n=k?40:0;return n|0}else{m=g}}while(0);if((h|0)<=(c[m+4>>2]|0)){e=f;break}if((i|0)>=(c[m+12>>2]|0)){e=f;break}if(!(gu(a+156|0,50)|0)){e=f;break}g=a+204|0;do{if(!(gm(g)|0)){k=a+108|0;if(gm(k)|0){break}if(!(go(g)|0)){e=f;break L10574}if(!(go(k)|0)){e=f;break L10574}}}while(0);g=c[f>>2]|0;if(ep(g|0,((c[g+12>>2]|0)+(c[g+4>>2]|0)|0)/2|0,((c[g+8>>2]|0)+(c[g>>2]|0)|0)/2|0)|0){n=99}else{e=f;break}return n|0}}while(0);m=c[e>>2]|0;do{if(((c[m+12>>2]|0)+1-(c[m+4>>2]|0)|0)>((c[m+8>>2]|0)+1-(c[m>>2]|0)<<1|0)){if(!(gj(a+156|0)|0)){break}d=c[e>>2]|0;g=ek(d|0,((c[d+12>>2]|0)+(c[d+4>>2]|0)|0)/2|0,((c[d+8>>2]|0)+(c[d>>2]|0)|0)/2|0,1)|0;d=c[e>>2]|0;i=em(d|0,((c[d+12>>2]|0)+(c[d+4>>2]|0)|0)/2|0,((c[d+8>>2]|0)+(c[d>>2]|0)|0)/2|0,1)|0;d=(gb(a+300|0)|0)*3|0;h=c[e>>2]|0;if((d|0)<=((c[h+8>>2]|0)+1-(c[h>>2]|0)<<1|0)){n=41;return n|0}d=(gf(b,g-(c[h+4>>2]|0)|0)|0)<<1;h=c[e>>2]|0;if((d|0)<((c[h+8>>2]|0)+1-(c[h>>2]|0)|0)){break}d=(gf(b,i-(c[h+4>>2]|0)|0)|0)<<1;h=c[e>>2]|0;if((d|0)<((c[h+8>>2]|0)+1-(c[h>>2]|0)|0)){break}else{n=41}return n|0}}while(0);n=0;return n|0}function gY(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0;d=i;i=i+16|0;e=d|0;f=d+8|0;g=a+204|0;h=a|0;j=c[h>>2]|0;if((gx(g,((c[j+12>>2]|0)+1-(c[j+4>>2]|0)|0)/4|0)|0)!=1){k=0;i=d;return k|0}j=a+108|0;l=c[h>>2]|0;if((gx(j,((c[l+12>>2]|0)+1-(c[l+4>>2]|0)|0)/2|0)|0)!=1){k=0;i=d;return k|0}l=c[h>>2]|0;if((gx(g,((c[l+12>>2]|0)+1-(c[l+4>>2]|0)|0)/2|0)|0)!=1){k=0;i=d;return k|0}l=c[h>>2]|0;m=(c[l+12>>2]|0)+1-(c[l+4>>2]|0)|0;n=(c[l+8>>2]|0)+1-(c[l>>2]|0)|0;l=((((n|0)<(m|0)?n:m)|0)/30|0)+1|0;n=(gx(j,(m|0)/4|0)|0)!=1;do{if(n){o=1}else{c[e>>2]=0;c[f>>2]=0;do{if(eu(c[h>>2]|0,e)|0){m=c[h>>2]|0;p=(c[m+12>>2]|0)+1-(c[m+4>>2]|0)|0;if(((c[e>>2]|0)*-2|0|0)<=(p|0)){break}m=a+300|0;do{if((p|0)>=((gb(m)|0)*3|0|0)){if((gI(a)|0)==0){k=108;i=d;return k|0}q=c[h>>2]|0;r=c[q+4>>2]|0;if((c[(c[a+12>>2]|0)+12>>2]|0)<(((((c[q+12>>2]|0)-r|0)*20|0|0)/100|0)+r|0)){k=108}else{break}i=d;return k|0}}while(0);if((c[a+308>>2]|0)<0){f9(m)}p=(gf(m,((((c[a+340>>2]|0)-(c[a+336>>2]|0)>>2)*6|0)-6|0)/100|0)|0)<<1;r=c[h>>2]|0;if((p|0)>=((c[r+8>>2]|0)+1-(c[r>>2]|0)|0)){break}if((gI(a)|0)<=0){break}if((gI(a)|0)>=3){break}r=c[a+12>>2]|0;p=c[h>>2]|0;q=c[p+4>>2]|0;s=c[p+12>>2]|0;if((c[r+4>>2]|0)<((((s-q|0)*15|0|0)/100|0)+q|0)){break}if((c[r+12>>2]|0)>=((s+q|0)/2|0|0)){break}q=(c[r+8>>2]|0)+1-(c[r>>2]|0)|0;if(gS(q,gb(m)|0,10,1)|0){k=116}else{break}i=d;return k|0}}while(0);if(!(et(c[h>>2]|0,f)|0)){o=1;break}q=c[h>>2]|0;r=(c[q+12>>2]|0)+1-(c[q+4>>2]|0)|0;do{if(((c[f>>2]|0)*3|0|0)>(r<<1|0)){if((r|0)<=((gb(a+300|0)|0)<<1|0)){break}q=gw(j,0,-1)|0;if((c[a+116>>2]|0)<0){f9(j)}if((q|0)<=(((((c[a+148>>2]|0)-(c[a+144>>2]|0)>>2)*50|0)-50|0)/100|0|0)){break}q=gw(g,0,-1)|0;if((c[a+212>>2]|0)<0){f9(g)}if((q|0)>(((((c[a+244>>2]|0)-(c[a+240>>2]|0)>>2)*50|0)-50|0)/100|0|0)){break}if((c[e>>2]|0)==0){k=102;i=d;return k|0}q=a+156|0;if((c[a+164>>2]|0)<0){f9(q)}if(gg(q,((((c[a+196>>2]|0)-(c[a+192>>2]|0)>>2)*50|0)-50|0)/100|0,2)|0){k=102}else{break}i=d;return k|0}}while(0);r=c[h>>2]|0;q=(c[r+12>>2]|0)+1-(c[r+4>>2]|0)|0;if((c[e>>2]<<1|0)<=(q|0)){o=0;break}if((c[f>>2]<<1|0)>(q|0)){k=0}else{o=0;break}i=d;return k|0}}while(0);f=a+156|0;e=a+164|0;if((c[e>>2]|0)<0){f9(f)}q=a+196|0;r=a+192|0;s=(gf(f,((((c[q>>2]|0)-(c[r>>2]|0)>>2)*50|0)-50|0)/100|0)|0)<<1;p=c[h>>2]|0;do{if((s|0)>((c[p+8>>2]|0)+1-(c[p>>2]|0)|0)){if((c[a+212>>2]|0)<0){f9(g)}t=(gf(g,((((c[a+244>>2]|0)-(c[a+240>>2]|0)>>2)*50|0)-50|0)/100|0)|0)<<1;u=c[h>>2]|0;if((t|0)<=((c[u+12>>2]|0)+1-(c[u+4>>2]|0)|0)){v=8691;break}u=gu(j,50)|0;if(u|n){k=u?114:0}else{break}i=d;return k|0}else{v=8691}}while(0);do{if((v|0)==8691){if(n){k=0}else{break}i=d;return k|0}}while(0);if((gJ(a)|0)!=1){k=0;i=d;return k|0}n=a+24|0;p=c[n>>2]|0;s=c[p+8>>2]|0;u=c[p>>2]|0;if((s+1-u|0)<2){k=0;i=d;return k|0}p=c[h>>2]|0;t=c[p+8>>2]|0;do{if(((u+s|0)/2|0|0)<=((t+(c[p>>2]|0)|0)/2|0|0)){if((c[e>>2]|0)<0){f9(f)}w=t-(gf(f,((((c[q>>2]|0)-(c[r>>2]|0)>>2)*50|0)-50|0)/100|0)|0)+2|0;x=c[h>>2]|0;do{if((w|0)<(c[x+8>>2]|0)){y=em(x|0,((c[x+12>>2]|0)+(c[x+4>>2]|0)|0)/2|0,w,1)|0;z=c[h>>2]|0;if((y|0)<(c[z+12>>2]|0)){if(eq(z|0,y-1|0,w)|0){v=8700}}else{v=8700}do{if((v|0)==8700){z=(gx(f,-1)|0)==3;A=c[h>>2]|0;if(z){z=(gx(f,((c[A+8>>2]|0)+1-(c[A>>2]|0)|0)/8|0)|0)<3;k=z?102:0;i=d;return k|0}if(!(gS((c[A+12>>2]|0)+1-(c[A+4>>2]|0)|0,(c[A+8>>2]|0)+1-(c[A>>2]|0)|0,40,1)|0)){break}A=c[h>>2]|0;do{if((gx(j,((c[A+12>>2]|0)+1-(c[A+4>>2]|0)|0)/8|0)|0)==2){z=c[h>>2]|0;if((gx(g,((c[z+12>>2]|0)+1-(c[z+4>>2]|0)|0)/8|0)|0)==2){k=120}else{break}i=d;return k|0}}while(0);A=c[h>>2]|0;z=c[A+4>>2]|0;B=((((c[A+12>>2]|0)-z|0)*75|0|0)/100|0)+z|0;z=(el(A|0,B,((c[A+8>>2]|0)+(c[A>>2]|0)|0)/2|0,0)|0)+1|0;A=el(c[h>>2]|0,B,z,1)|0;if((A|0)<(c[(c[h>>2]|0)+8>>2]|0)){break}A=a+60|0;do{if(gj(A)|0){z=c[h>>2]|0;B=c[z>>2]|0;if((w|0)>(((((c[z+8>>2]|0)-B|0)*60|0|0)/100|0)+B|0)){k=0;i=d;return k|0}if((y|0)<(c[z+12>>2]|0)){k=0}else{break}i=d;return k|0}}while(0);do{if((gI(a)|0)==1){C=c[a+12>>2]|0;D=c[h>>2]|0;v=8714}else{if((gI(a)|0)!=2){break}z=c[a+12>>2]|0;B=c[h>>2]|0;if((c[z+28>>2]|0)<((c[B+12>>2]|0)-1|0)){break}if(((c[z+8>>2]|0)+1-(c[z>>2]|0)<<1|0)>(((c[z+24>>2]|0)+1-(c[z+16>>2]|0)|0)*3|0|0)){C=z;D=B;v=8714}}}while(0);do{if((v|0)==8714){B=c[C+4>>2]|0;z=c[D+4>>2]|0;if((B|0)>(z+1|0)){break}if((1-B+(c[C+12>>2]|0)<<2|0)>(1-z+(c[D+12>>2]|0)|0)){break}if((c[a+68>>2]|0)<0){f9(A)}z=(gf(A,((((c[a+100>>2]|0)-(c[a+96>>2]|0)>>2)*50|0)-50|0)/100|0)|0)<<2;B=c[h>>2]|0;if((z|0)<((c[B+8>>2]|0)+1-(c[B>>2]|0)|0)){break}else{k=84}i=d;return k|0}}while(0);k=114;i=d;return k|0}}while(0);m=c[h>>2]|0;if(!(gS((c[m+12>>2]|0)+1-(c[m+4>>2]|0)|0,(c[m+8>>2]|0)+1-(c[m>>2]|0)|0,40,1)|0)){break}m=c[h>>2]|0;A=c[m+4>>2]|0;if((gK(a,((((c[m+12>>2]|0)-A|0)*15|0|0)/100|0)+A|0)|0)!=3){break}A=c[h>>2]|0;m=c[A+4>>2]|0;if((gK(a,((((c[A+12>>2]|0)-m|0)*85|0|0)/100|0)+m|0)|0)!=3){break}m=el(c[h>>2]|0,y-1|0,w,1)|0;if((m|0)>=(c[(c[h>>2]|0)+8>>2]|0)){break}if(gu(a+60|0,50)|0){k=120}else{break}i=d;return k|0}}while(0);w=c[h>>2]|0;x=c[w+8>>2]|0;m=c[w>>2]|0;L10729:do{if((((c[w+12>>2]|0)+1-(c[w+4>>2]|0)|0)*3|0|0)>(x+1-m<<2|0)){if((c[c[n>>2]>>2]|0)<=(m|0)){E=w;F=m;G=x;break}A=(gx(f,-1)|0)<3;B=c[h>>2]|0;if(!A){E=B;F=c[B>>2]|0;G=c[B+8>>2]|0;break}A=c[B+8>>2]|0;if((c[e>>2]|0)<0){f9(f)}B=(gf(f,((((c[q>>2]|0)-(c[r>>2]|0)>>2)*50|0)-50|0)/100|0)|0)-1|0;z=c[h>>2]|0;H=a+300|0;if(!(eq(z|0,((c[z+12>>2]|0)+(c[z+4>>2]|0)|0)/2|0,A-((B|0)>0?B:0)|0)|0)){if((c[a+308>>2]|0)<0){f9(H)}B=(gf(H,((((c[a+340>>2]|0)-(c[a+336>>2]|0)>>2)*6|0)-6|0)/100|0)|0)*3|0;A=c[h>>2]|0;do{if((B|0)<((c[A+8>>2]|0)+1-(c[A>>2]|0)<<1|0)){if(!(gm(j)|0)){break}z=a+60|0;I=gw(z,0,-1)|0;if((c[a+68>>2]|0)<0){f9(z)}if((I|0)<(((((c[a+100>>2]|0)-(c[a+96>>2]|0)>>2)*40|0)-40|0)/100|0|0)){k=116}else{break}i=d;return k|0}}while(0);k=0;i=d;return k|0}A=(gb(H)|0)<<1;B=c[h>>2]|0;y=c[B+8>>2]|0;I=c[B>>2]|0;if((A|0)<=(y+1-I|0)){E=B;F=I;G=y;break}y=gw(f,0,-1)|0;if((c[e>>2]|0)<0){f9(f)}I=c[q>>2]|0;B=c[r>>2]|0;if((y|0)>=((((I-B>>2)*20|0)-20|0)/100|0|0)){do{if(o){if(gj(f)|0){break}y=c[h>>2]|0;if((gx(g,((c[y+12>>2]|0)+1-(c[y+4>>2]|0)|0)/3|0)|0)==1){k=116}else{break}i=d;return k|0}}while(0);k=0;i=d;return k|0}if((c[e>>2]|0)<0){f9(f);J=c[q>>2]|0;K=c[r>>2]|0}else{J=I;K=B}do{if(!(gg(f,(((J-K>>2)*20|0)-20|0)/100|0,2)|0)){if(gg(g,1,2)|0){break}if((gx(j,l)|0)==2){break}if((gx(f,-1)|0)==1){y=c[h>>2]|0;if(((c[y+12>>2]|0)+1-(c[y+4>>2]|0)|0)<((c[b+12>>2]|0)+1-(c[b+4>>2]|0)|0)){break}y=gw(j,0,-1)|0;if((c[a+116>>2]|0)<0){f9(j)}if((y|0)>(((((c[a+148>>2]|0)-(c[a+144>>2]|0)>>2)*50|0)-50|0)/100|0|0)){break}}y=c[h>>2]|0;A=c[y+8>>2]|0;z=c[y>>2]|0;if((((c[y+12>>2]|0)+1-(c[y+4>>2]|0)|0)*3|0|0)<((A+1-z|0)*5|0|0)){E=y;F=z;G=A;break L10729}else{k=102}i=d;return k|0}}while(0);B=c[h>>2]|0;I=(c[B+12>>2]|0)+1-(c[B+4>>2]|0)|0;B=(I|0)>((gb(H)|0)*3|0|0);k=B?0:114;i=d;return k|0}else{E=w;F=m;G=x}}while(0);x=em(E|0,((c[E+12>>2]|0)+(c[E+4>>2]|0)|0)/2|0,F+1+(((G-F|0)*60|0|0)/100|0)|0,1)|0;m=c[h>>2]|0;if((x|0)>=(c[m+12>>2]|0)){x=(gx(f,-1)|0)==2;k=x?102:114;i=d;return k|0}if((c[(c[n>>2]|0)+8>>2]|0)>(((c[m+8>>2]|0)+(c[m>>2]|0)|0)/2|0|0)){break}if((gI(a)|0)!=1){break}if((c[(c[a+12>>2]|0)+12>>2]|0)<((c[(c[h>>2]|0)+12>>2]|0)-1|0)){break}if(!(gt(a+60|0)|0)){break}if(!(gt(f)|0)){break}m=c[h>>2]|0;x=c[m>>2]|0;if(eo(m|0,((c[m+12>>2]|0)+(c[m+4>>2]|0)|0)/2|0,((((c[m+8>>2]|0)-x|0)*75|0|0)/100|0)+x|0)|0){break}else{k=114}i=d;return k|0}}while(0);k=0;i=d;return k|0}function gZ(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0;b=a+60|0;if(gj(b)|0){d=8801}else{if(gm(b)|0){d=8801}}do{if((d|0)==8801){b=a+156|0;e=a+164|0;if((c[e>>2]|0)<0){f9(b)}f=a+196|0;g=a+192|0;h=0;i=0;j=((((c[f>>2]|0)-(c[g>>2]|0)>>2)*30|0)-30|0)/100|0;while(1){if((c[e>>2]|0)<0){f9(b)}if((j|0)>(((((c[f>>2]|0)-(c[g>>2]|0)>>2)*60|0)-60|0)/100|0|0)){break}if((gf(b,j)|0)>(h|0)){k=gf(b,j)|0;l=j}else{k=h;l=i}h=k;i=l;j=j+1|0}if((h|0)==0){m=0;return m|0}j=a|0;b=c[j>>2]|0;g=c[b+8>>2]|0;f=g-h+1|0;e=c[b>>2]|0;if((f|0)<=(e|0)){m=0;return m|0}n=(e+g|0)/2|0;if((f|0)>=(n|0)){m=0;return m|0}g=(n+f|0)/2|0;f=em(b|0,(c[b+4>>2]|0)+i|0,g,1)|0;b=c[j>>2]|0;if((f|0)>=(c[b+12>>2]|0)){break}if(!(ep(b|0,f,g)|0)){break}g=c[j>>2]|0;if(eq(g|0,f,((c[g+8>>2]|0)+(c[g>>2]|0)|0)/2|0)|0){break}g=c[j>>2]|0;b=c[g+4>>2]|0;n=((c[g+12>>2]|0)+1-b|0)/20|0;e=(n|0)>2?n:2;n=f;o=g;g=b;while(1){p=n-1|0;if((p|0)<=(g|0)){q=o;break}b=el(o|0,p,((c[o+8>>2]|0)+(c[o>>2]|0)|0)/2|0,1)|0;r=c[j>>2]|0;if((b|0)>=(c[r+8>>2]|0)){q=r;break}n=p;o=r;g=c[r+4>>2]|0}g=n-2|0;o=q;while(1){if((g|0)<=(c[o+4>>2]|0)){s=o;break}i=el(o|0,g,((c[o+8>>2]|0)+(c[o>>2]|0)|0)/2|0,1)|0;h=c[j>>2]|0;if((i|0)<(c[h+8>>2]|0)){s=h;break}else{g=g-1|0;o=h}}o=p+e|0;n=g-e|0;if((o|0)>=(f|0)){break}if((n|0)<=(c[s+4>>2]|0)){break}h=ej(s|0,n,c[s+8>>2]|0,1)|0;i=c[j>>2]|0;r=el(i|0,n,((c[i+8>>2]|0)+(c[i>>2]|0)|0)/2|0,1)|0;i=c[j>>2]|0;n=ej(i|0,o,c[i+8>>2]|0,1)|0;i=c[j>>2]|0;b=el(i|0,o,((c[i+8>>2]|0)+(c[i>>2]|0)|0)/2|0,1)|0;i=c[j>>2]|0;if((p|0)<=(((c[i+12>>2]|0)+(c[i+4>>2]|0)|0)/2|0|0)){m=71;return m|0}if((n-b|0)>(h+e-r|0)){m=71}else{break}return m|0}}while(0);m=0;return m|0}function g_(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,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,ab=0,ac=0,ad=0,ae=0,af=0,ah=0,ai=0,aj=0,ak=0,al=0,am=0,an=0,ao=0,ap=0,aq=0;d=i;i=i+72|0;e=d|0;f=d+8|0;g=d+16|0;h=d+32|0;j=d+64|0;k=a+108|0;l=a|0;m=c[l>>2]|0;do{if((gx(k,((c[m+12>>2]|0)+1-(c[m+4>>2]|0)|0)/5|0)|0)==2){n=c[l>>2]|0;if((gx(k,((c[n+12>>2]|0)+1-(c[n+4>>2]|0)|0)/4|0)|0)!=2){break}n=c[l>>2]|0;if((gx(k,((c[n+12>>2]|0)+1-(c[n+4>>2]|0)|0)/2|0)|0)>=4){break}if(!(gu(k,50)|0)){break}n=c[l>>2]|0;o=(c[n+12>>2]|0)+1-(c[n+4>>2]|0)|0;p=(c[n+8>>2]|0)+1-(c[n>>2]|0)|0;n=((((p|0)<(o|0)?p:o)|0)/30|0)+1|0;p=a+204|0;q=gx(p,(o|0)/5|0)|0;o=c[l>>2]|0;r=c[o+12>>2]|0;s=c[o+4>>2]|0;t=r+1-s|0;u=c[o+8>>2]|0;v=c[o>>2]|0;L10849:do{if((t<<1|0)>=(u+1-v|0)&(t|0)>9){do{if((q|0)==2){o=gw(p,0,-1)|0;if((c[a+212>>2]|0)<0){f9(p)}if(gS(o,((((c[a+244>>2]|0)-(c[a+240>>2]|0)>>2)*50|0)-50|0)/100|0,10,1)|0){break}o=c[l>>2]|0;w=c[o+12>>2]|0;x=c[o+4>>2]|0;y=c[o+8>>2]|0;z=c[o>>2]|0;break L10849}else if((q|0)!=1){w=r;x=s;y=u;z=v;break L10849}}while(0);o=a+60|0;A=a+68|0;if((c[A>>2]|0)<0){f9(o)}B=a+100|0;C=a+96|0;D=ge(o,((((c[B>>2]|0)-(c[C>>2]|0)>>2)*90|0)-90|0)/100|0,-1)|0;E=(D|0)>1;do{if(E){if(!(gs(p)|0)){break}F=c[l>>2]|0;if((gx(k,((c[F+12>>2]|0)+1-(c[F+4>>2]|0)|0)/2|0)|0)!=2){break}if((c[A>>2]|0)<0){f9(o)}if((gf(o,((((c[B>>2]|0)-(c[C>>2]|0)>>2)*75|0)-75|0)/100|0)|0)>(D|0)){break}else{G=118}i=d;return G|0}}while(0);do{if(eu(c[l>>2]|0,e)|0){F=c[e>>2]|0;H=c[l>>2]|0;I=c[H+12>>2]|0;J=c[H+4>>2]|0;do{if((((F|0)>-1?F:-F|0)|0)>((I+1-J|0)/8|0|0)){K=F;L=I;M=J}else{if((gK(a,(((I-J|0)*30|0|0)/100|0)+J|0)|0)>2){G=118;i=d;return G|0}if(!(gj(p)|0)){H=c[l>>2]|0;K=c[e>>2]|0;L=c[H+12>>2]|0;M=c[H+4>>2]|0;break}H=a+300|0;N=a+308|0;if((c[N>>2]|0)<0){f9(H)}O=a+340|0;P=a+336|0;Q=(gf(H,((((c[O>>2]|0)-(c[P>>2]|0)>>2)*30|0)-30|0)/100|0)|0)*9|0;if((c[N>>2]|0)<0){f9(H)}do{if((Q|0)>((gf(H,((((c[O>>2]|0)-(c[P>>2]|0)>>2)*50|0)-50|0)/100|0)|0)*10|0|0)){if((c[N>>2]|0)<0){f9(H)}R=(gf(H,((((c[O>>2]|0)-(c[P>>2]|0)>>2)*50|0)-50|0)/100|0)|0)*9|0;if((c[N>>2]|0)<0){f9(H)}if((R|0)>((gf(H,((((c[O>>2]|0)-(c[P>>2]|0)>>2)*70|0)-70|0)/100|0)|0)*10|0|0)){G=118}else{break}i=d;return G|0}}while(0);G=117;i=d;return G|0}}while(0);J=(L+1-M|0)/2|0;if((K|0)<=(J|0)){break}I=(gx(p,J)|0)==1;G=I?121:0;i=d;return G|0}}while(0);I=a+156|0;J=a+164|0;if((c[J>>2]|0)<0){f9(I)}F=a+196|0;P=a+192|0;O=ge(I,((((c[F>>2]|0)-(c[P>>2]|0)>>2)*90|0)-90|0)/100|0,-1)|0;H=c[A>>2]|0;if((H|0)<0){f9(o);S=c[A>>2]|0}else{S=H}H=c[B>>2]|0;N=c[C>>2]|0;if((S|0)<0){f9(o);T=c[B>>2]|0;U=c[C>>2]|0}else{T=H;U=N}Q=gc(o,(((H-N>>2)*70|0)-70|0)/100|0,(((T-U>>2)*90|0)-90|0)/100|0)|0;N=c[J>>2]|0;if((N|0)<0){f9(I);V=c[J>>2]|0}else{V=N}N=c[F>>2]|0;J=c[P>>2]|0;if((V|0)<0){f9(I);W=c[F>>2]|0;X=c[P>>2]|0}else{W=N;X=J}P=gc(I,(((N-J>>2)*70|0)-70|0)/100|0,(((W-X>>2)*90|0)-90|0)/100|0)|0;J=c[A>>2]|0;do{if((J|0)<0){f9(o);N=c[A>>2]|0;F=((N-O<<1)+D|0)/3|0;if((N|0)>=0){Y=N;Z=F;break}f9(o);Y=c[A>>2]|0;Z=F}else{Y=J;Z=((J-O<<1)+D|0)/3|0}}while(0);J=(Q-P+Y|0)/2|0;do{if(gm(p)|0){F=gb(k)|0;N=(F-(gd(k)|0)|0)*7|0;F=c[l>>2]|0;H=c[F+12>>2]|0;R=c[F+4>>2]|0;if((N|0)<(H+1-R<<2|0)){_=R;$=H}else{break}while(1){if((_|0)>=($|0)){aa=8888;break}H=_+1|0;if((gK(a,_)|0)==2){ab=H;break}_=H;$=c[(c[l>>2]|0)+12>>2]|0}if((aa|0)==8888){ab=_+1|0}while(1){H=c[l>>2]|0;R=c[H+12>>2]|0;if((ab|0)>=(R|0)){ac=H;ad=R;break}if((gK(a,ab)|0)==1){aa=8894;break}ab=ab+1|0}if((aa|0)==8894){R=c[l>>2]|0;ac=R;ad=c[R+12>>2]|0}if((ab|0)<(ad|0)){R=((gf(a+300|0,ab-(c[ac+4>>2]|0)|0)|0)/4|0)+ab|0;H=c[l>>2]|0;ae=R;af=H;ah=c[H+12>>2]|0}else{ae=ab;af=ac;ah=ad}if((ae|0)>=(ah|0)){break}H=a+300|0;R=gf(H,ae-(c[af+4>>2]|0)|0)|0;N=c[l>>2]|0;if((R|0)>=((c[N+8>>2]|0)+1-(c[N>>2]|0)|0)){break}R=gf(H,ae-(c[N+4>>2]|0)|0)|0;N=ag(R,ae-_|0)|0;F=c[l>>2]|0;if((((N|0)/(1-R+(c[F+8>>2]|0)-(c[F>>2]|0)|0)|0)+ae|0)>=(c[F+12>>2]|0)){break}if((c[a+308>>2]|0)<0){f9(H)}F=(gf(H,((((c[a+340>>2]|0)-(c[a+336>>2]|0)>>2)*70|0)-70|0)/100|0)|0)<<1;H=c[l>>2]|0;if((F|0)>=((c[H+8>>2]|0)+1-(c[H>>2]|0)|0)){break}if(gS(D,O,20,1)|0){G=89;i=d;return G|0}if((Z|0)<(J|0)|E&(D|0)<(O|0)^1){break}if(gg(I,1,2)|0){break}else{G=89}i=d;return G|0}}while(0);J=c[l>>2]|0;P=c[J+4>>2]|0;do{if(eo(J|0,((((c[J+12>>2]|0)-P|0)*60|0|0)/100|0)+P|0,((c[J+8>>2]|0)+(c[J>>2]|0)|0)/2|0)|0){if(gt(o)|0){break}else{G=117}i=d;return G|0}}while(0);do{if((D|0)<(O+1|0)){if((c[A>>2]|0)<0){f9(o)}if(gg(o,((((c[B>>2]|0)-(c[C>>2]|0)>>2)*50|0)-50|0)/100|0,2)|0){break}J=c[l>>2]|0;if((D<<1|0)<(O|0)){ai=c[J+12>>2]|0;aj=c[J+4>>2]|0}else{P=c[J+4>>2]|0;Q=c[J+12>>2]|0;if(((((Q-P|0)*90|0|0)/100|0)+P|0)<(c[b+12>>2]|0)){break}else{ai=Q;aj=P}}if((gx(k,(ai+1-aj|0)/2|0)|0)==1){G=121;i=d;return G|0}P=gv(o)|0;Q=c[l>>2]|0;if((P|0)>(((c[Q+12>>2]|0)+1-(c[Q+4>>2]|0)|0)/2|0|0)){G=121}else{break}i=d;return G|0}}while(0);if(E){do{if(gm(p)|0){o=c[l>>2]|0;if((gx(k,((c[o+12>>2]|0)+1-(c[o+4>>2]|0)|0)/3|0)|0)==2){G=118}else{break}i=d;return G|0}}while(0);if((D|0)<2){aa=8921}}else{aa=8921}do{if((aa|0)==8921){E=c[l>>2]|0;o=(c[E+8>>2]|0)+1-(c[E>>2]|0)|0;if((o-(O+D)<<1|0)>=(o|0)){break}if(!(gg(I,1,2)|0)){break}o=c[l>>2]|0;if((gx(k,((c[o+12>>2]|0)+1-(c[o+4>>2]|0)|0)/2|0)|0)==2){G=118}else{break}i=d;return G|0}}while(0);G=0;i=d;return G|0}else{w=r;x=s;y=u;z=v}}while(0);v=w+1-x|0;do{if((v<<1|0)>=(y+1-z|0)&(v|0)>8){if((gx(p,-1)|0)!=2){break}if(!(gu(p,50)|0)){break}u=c[l>>2]|0;s=((c[u+12>>2]|0)+1-(c[u+4>>2]|0)|0)/4|0;if((c[a+212>>2]|0)<0){f9(p)}u=n+(gf(p,((((c[a+244>>2]|0)-(c[a+240>>2]|0)>>2)*50|0)-50|0)/100|0)|0)|0;if((gx(p,(s|0)<(u|0)?u:s)|0)==3){G=77;i=d;return G|0}s=a+60|0;if((c[a+68>>2]|0)<0){f9(s)}u=gf(s,((((c[a+100>>2]|0)-(c[a+96>>2]|0)>>2)*50|0)-50|0)/100|0)|0;r=a+156|0;q=a+164|0;if((c[q>>2]|0)<0){f9(r)}t=a+196|0;I=a+192|0;D=gf(r,((((c[t>>2]|0)-(c[I>>2]|0)>>2)*50|0)-50|0)/100|0)|0;do{if(gS(u,D,80,2)|0){O=c[l>>2]|0;o=(c[O+8>>2]|0)+1-(c[O>>2]|0)|0;if((u<<2|0)>=(o|0)){break}if((D<<2|0)>=(o|0)){break}do{if((u|0)>1&(D|0)>1){if(!(gg(s,1,2)|0)){break}if(!(gg(r,1,2)|0)){break}if((c[a+116>>2]|0)<0){f9(k)}o=(gf(k,((((c[a+148>>2]|0)-(c[a+144>>2]|0)>>2)*50|0)-50|0)/100|0)|0)*5|0;O=c[l>>2]|0;if((o|0)>((c[O+12>>2]|0)+1-(c[O+4>>2]|0)|0)){G=119}else{break}i=d;return G|0}}while(0);do{if((gI(a)|0)==1){O=a+12|0;o=c[O>>2]|0;E=c[o+12>>2]|0;C=c[o+4>>2]|0;B=c[l>>2]|0;A=c[B+12>>2]|0;Q=c[B+4>>2]|0;if((((E+1-C|0)*5|0)-5|0)>=(A+1-Q|0)){break}B=A-Q|0;if((C|0)<(((B*30|0|0)/100|0)+Q|0)){break}if((E|0)>(((B*60|0|0)/100|0)+Q|0)){break}B=((c[o+8>>2]|0)+1-(c[o>>2]|0)|0)*10|0;o=a+300|0;if((B|0)<=((gf(o,((C+E|0)/2|0)-Q|0)|0)*9|0|0)){break}Q=c[O>>2]|0;gM(f,a,((c[Q+12>>2]|0)+(c[Q+4>>2]|0)|0)/2|0,((c[Q+8>>2]|0)+(c[Q>>2]|0)|0)/2|0);Q=c[f>>2]|0;E=c[f+4>>2]|0;if((Q|0)>(E|0)){ak=0}else{ak=1-Q+E|0}E=c[O>>2]|0;if(!(gS(ak,(c[E+12>>2]|0)+1-(c[E+4>>2]|0)|0,30,2)|0)){break}E=c[O>>2]|0;O=((c[E+8>>2]|0)+1-(c[E>>2]|0)|0)*9|0;if((c[a+308>>2]|0)<0){f9(o)}E=(O|0)<((gf(o,((((c[a+340>>2]|0)-(c[a+336>>2]|0)>>2)*50|0)-50|0)/100|0)|0)*10|0|0);G=E?72:0;i=d;return G|0}}while(0);E=c[l>>2]|0;o=c[E+4>>2]|0;do{if((gK(a,((((c[E+12>>2]|0)-o|0)*60|0|0)/100|0)+o|0)|0)!=4){O=c[l>>2]|0;Q=c[O+4>>2]|0;if((gK(a,((((c[O+12>>2]|0)-Q|0)*70|0|0)/100|0)+Q|0)|0)==4){break}do{if((gJ(a)|0)<3){Q=c[l>>2]|0;al=c[Q+12>>2]|0;am=c[Q+4>>2]|0;aa=8964}else{if((gJ(a)|0)!=3){break}Q=c[l>>2]|0;O=c[Q+12>>2]|0;C=c[Q+4>>2]|0;if((O+1-C|0)>=((c[Q+8>>2]|0)+1-(c[Q>>2]|0)|0)){al=O;am=C;aa=8964}}}while(0);do{if((aa|0)==8964){if((gx(k,(al+1-am|0)/2|0)|0)>=3){break}C=c[l>>2]|0;if((gx(k,((c[C+12>>2]|0)+1-(c[C+4>>2]|0)<<1|0)/5|0)|0)>=3){break}if(gp(s)|0){break}if((c[q>>2]|0)<0){f9(r)}C=gf(r,((((c[t>>2]|0)-(c[I>>2]|0)>>2)*20|0)-20|0)/100|0)|0;if((c[q>>2]|0)<0){f9(r)}O=C-(gf(r,((((c[t>>2]|0)-(c[I>>2]|0)>>2)*80|0)-80|0)/100|0)|0)|0;C=c[l>>2]|0;if((((O|0)>-1?O:-O|0)<<2|0)>((c[C+8>>2]|0)+1-(c[C>>2]|0)|0)){break}O=c[C+4>>2]|0;if((c[a+116>>2]|0)<0){f9(k)}C=(gf(k,((((c[a+148>>2]|0)-(c[a+144>>2]|0)>>2)*50|0)-50|0)/100|0)|0)+O|0;O=c[l>>2]|0;Q=c[O+4>>2]|0;B=c[O+12>>2]|0;do{if((C|0)>((B+Q|0)/2|0|0)){A=c[O>>2]|0;dn(g,A,Q,((c[O+8>>2]|0)+A|0)/2|0,B);d4(h,c[l>>2]|0,g);do{if(eu(h,j)|0){if(((c[j>>2]|0)*-2|0|0)<=((c[h+12>>2]|0)+1-(c[h+4>>2]|0)|0)){break}A=h+16|0;P=c[A>>2]|0;if((P|0)==0){G=117;i=d;return G|0}J=h+20|0;H=c[J>>2]|0;if((P|0)==(H|0)){an=P}else{F=H;while(1){H=F-12|0;c[J>>2]=H;R=c[H>>2]|0;if((R|0)==0){ao=H}else{H=F-12+4|0;if((R|0)!=(c[H>>2]|0)){c[H>>2]=R}pg(R);ao=c[J>>2]|0}if((P|0)==(ao|0)){break}else{F=ao}}an=c[A>>2]|0}pg(an);G=117;i=d;return G|0}}while(0);F=h+16|0;P=c[F>>2]|0;if((P|0)==0){break}J=h+20|0;R=c[J>>2]|0;if((P|0)==(R|0)){ap=P}else{H=R;while(1){R=H-12|0;c[J>>2]=R;N=c[R>>2]|0;if((N|0)==0){aq=R}else{R=H-12+4|0;if((N|0)!=(c[R>>2]|0)){c[R>>2]=N}pg(N);aq=c[J>>2]|0}if((P|0)==(aq|0)){break}else{H=aq}}ap=c[F>>2]|0}pg(ap)}}while(0);B=c[l>>2]|0;O=c[B+4>>2]|0;if((C|0)>(((((c[B+12>>2]|0)-O|0)*10|0|0)/100|0)+O|0)){G=78;i=d;return G|0}if((gJ(a)|0)>1){G=78}else{break}i=d;return G|0}}while(0);G=0;i=d;return G|0}}while(0);if((c[a+116>>2]|0)<0){f9(k)}o=(gf(k,((((c[a+148>>2]|0)-(c[a+144>>2]|0)>>2)*50|0)-50|0)/100|0)|0)<<1;E=c[l>>2]|0;G=(o|0)>((c[E+12>>2]|0)+1-(c[E+4>>2]|0)|0)?77:119;i=d;return G|0}}while(0);do{if((u*3|0|0)<(D<<1|0)){I=c[l>>2]|0;t=((c[I+8>>2]|0)+1-(c[I>>2]|0)|0)/4|0;if(!((u|0)<(t|0)&(D|0)>(t|0))){break}if(!(gu(r,50)|0)){break}t=c[l>>2]|0;if((gx(k,((c[t+12>>2]|0)+1-(c[t+4>>2]|0)|0)/8|0)|0)==2){G=75}else{break}i=d;return G|0}}while(0);G=0;i=d;return G|0}}while(0);do{if((gx(p,-1)|0)<3){n=c[l>>2]|0;if(((c[n+8>>2]|0)+1-(c[n>>2]|0)<<1|0)>(((c[n+12>>2]|0)+1-(c[n+4>>2]|0)|0)*5|0|0)){G=126}else{break}i=d;return G|0}}while(0);if((gx(p,-1)|0)!=3){break}if((gI(a)|0)==0){G=77;i=d;return G|0}if((gI(a)|0)!=1){break}n=c[l>>2]|0;v=c[n+4>>2]|0;if((c[(c[a+12>>2]|0)+4>>2]|0)<(((((c[n+12>>2]|0)-v|0)*20|0|0)/100|0)+v|0)){break}else{G=77}i=d;return G|0}}while(0);G=0;i=d;return G|0}function g$(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0;d=a+108|0;e=a|0;f=c[e>>2]|0;g=gx(d,((c[f+12>>2]|0)+1-(c[f+4>>2]|0)|0)/8|0)|0;do{if((g|0)==2){f=c[e>>2]|0;if((gx(a+204|0,((c[f+12>>2]|0)+1-(c[f+4>>2]|0)|0)/2|0)|0)!=1){break}f=a+60|0;do{if(gt(f)|0){if(gt(a+156|0)|0){h=120}else{break}return h|0}}while(0);if(!(gi(f)|0)){break}if(gi(a+156|0)|0){h=120}else{break}return h|0}}while(0);i=c[e>>2]|0;do{if(((c[i+8>>2]|0)+1-(c[i>>2]|0)|0)>=((c[i+12>>2]|0)+1-(c[i+4>>2]|0)|0)){if(!(gm(d)|0)){break}if((c[(c[e>>2]|0)+12>>2]|0)<(((c[b+12>>2]|0)+(c[b+4>>2]|0)|0)/2|0|0)){h=94;return h|0}if(!(gh(a+60|0,1)|0)){break}if(gh(a+156|0,1)|0){h=94}else{break}return h|0}}while(0);b=a+204|0;i=a+212|0;if((c[i>>2]|0)<0){f9(b)}j=a+244|0;k=a+240|0;l=0;m=0;n=((((c[j>>2]|0)-(c[k>>2]|0)>>2)*40|0)-40|0)/100|0;while(1){if((c[i>>2]|0)<0){f9(b)}if((n|0)>(((((c[j>>2]|0)-(c[k>>2]|0)>>2)*60|0)-60|0)/100|0|0)){break}if((gf(b,n)|0)>(m|0)){o=n;p=gf(b,n)|0}else{o=l;p=m}l=o;m=p;n=n+1|0}n=c[e>>2]|0;p=c[n+12>>2]|0;o=p-m+1|0;m=(c[n>>2]|0)+l|0;l=c[n+4>>2]|0;if(!((o|0)<=((((p-l|0)*90|0|0)/100|0)+l|0)&(o|0)>(l|0))){h=0;return h|0}l=el(n|0,o,m,1)|0;n=(((l|0)>(m|0))<<31>>31)+l|0;l=ek(c[e>>2]|0,o,n,1)|0;o=ek(c[e>>2]|0,l-1|0,n,0)|0;n=c[e>>2]|0;m=c[n+4>>2]|0;p=c[n+12>>2]|0;do{if((o|0)>((((p-m|0)*20|0|0)/100|0)+m|0)){q=p;r=m}else{n=a+116|0;if((c[n>>2]|0)<0){f9(d)}k=a+148|0;j=a+144|0;i=(gf(d,((((c[k>>2]|0)-(c[j>>2]|0)>>2)*60|0)-60|0)/100|0)|0)*3|0;s=c[e>>2]|0;t=c[s+12>>2]|0;u=c[s+4>>2]|0;v=t+1-u|0;if((i|0)>(v|0)){q=t;r=u;break}do{if(gS(v,(c[s+8>>2]|0)+1-(c[s>>2]|0)|0,40,1)|0){u=c[e>>2]|0;t=c[u+4>>2]|0;i=c[u+12>>2]|0;u=(i+t|0)/2|0;if(!((l|0)>(u|0)&(o|0)<(u|0))){break}if((gx(d,(1-t+i|0)/5|0)|0)!=2){break}if((gx(b,o+1|0)|0)==3){h=119}else{break}return h|0}}while(0);s=c[e>>2]|0;v=c[s+4>>2]|0;f=c[s+12>>2]|0;do{if((o|0)<=((((f-v|0)*20|0|0)/100|0)+v|0)){if((gx(d,(1-v+f|0)/4|0)|0)!=1){break}s=c[e>>2]|0;if(!(gS((c[s+12>>2]|0)+1-(c[s+4>>2]|0)|0,(c[s+8>>2]|0)+1-(c[s>>2]|0)|0,40,1)|0)){break}s=a+156|0;if((c[a+164>>2]|0)<0){f9(s)}i=((gf(s,((((c[a+196>>2]|0)-(c[a+192>>2]|0)>>2)*50|0)-50|0)/100|0)|0)<<3)-8|0;s=c[e>>2]|0;if((i|0)<=((c[s+8>>2]|0)+1-(c[s>>2]|0)|0)){h=110;return h|0}if((c[n>>2]|0)<0){f9(d)}s=gf(d,((c[k>>2]|0)-(c[j>>2]|0)>>2)-1|0)|0;i=c[e>>2]|0;if((s|0)>(((c[i+12>>2]|0)+1-(c[i+4>>2]|0)|0)/2|0|0)){h=110}else{break}return h|0}}while(0);h=0;return h|0}}while(0);o=gx(d,(q+1-r|0)/5|0)|0;do{if((o-2|0)>>>0<2>>>0){if((gx(d,-1)|0)<=1){h=0;return h|0}r=a+156|0;if((c[a+164>>2]|0)<0){f9(r)}q=gf(r,((((c[a+196>>2]|0)-(c[a+192>>2]|0)>>2)*25|0)-25|0)/100|0)|0;b=c[e>>2]|0;if((q|0)>(((c[b+8>>2]|0)+1-(c[b>>2]|0)|0)/4|0|0)){break}if(!(gp(a+60|0)|0)){h=119;return h|0}if((gx(r,-1)|0)==1){h=119}else{break}return h|0}}while(0);if(!((o|0)==1&(g|0)==1)){h=0;return h|0}g=a+116|0;o=c[g>>2]|0;if((o|0)<0){f9(d);w=c[g>>2]|0}else{w=o}o=a+148|0;g=c[o>>2]|0;r=a+144|0;b=c[r>>2]|0;if((w|0)<0){f9(d);x=c[o>>2]|0;y=c[r>>2]|0}else{x=g;y=b}r=(gc(d,(((g-b>>2)*40|0)-40|0)/100|0,(((x-y>>2)*60|0)-60|0)/100|0)|0)<<2;y=c[e>>2]|0;if((r|0)>=(((c[y+12>>2]|0)+1-(c[y+4>>2]|0)|0)*3|0|0)){h=0;return h|0}y=gu(a+156|0,66)|0;h=y?107:104;return h|0}function g0(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0;d=b|0;b=c[d>>2]|0;e=c[b>>2]|0;f=((c[b+8>>2]|0)+e|0)/2|0;g=f+1|0;h=c[b+12>>2]|0;i=c[b+4>>2]|0;j=0;k=0;l=0;m=f-1|0;L11211:while(1){do{if((i|0)>(h|0)){n=l;o=k;p=j}else{f=c[b+16>>2]|0;q=j;r=k;s=l;t=0;u=0;v=i;while(1){w=(a[(c[f+((v-i|0)*12|0)>>2]|0)+(m-e)|0]|0)!=0;do{if(w){if(u){x=t;y=s;z=r;A=q;break}B=t+1|0;if((t|0)==1){x=2;y=s;z=r;A=v-1|0;break}else if((t|0)==2){x=3;y=s;z=v-1|0;A=q;break}else if((t|0)==3){x=4;y=v-1|0;z=r;A=q;break}else{x=B;y=s;z=r;A=q;break}}else{x=t;y=s;z=r;A=q}}while(0);B=v+1|0;if((B|0)>(h|0)){break}else{q=A;r=z;s=y;t=x;u=w;v=B}}if((x|0)!=4){n=y;o=z;p=A;break}v=h-i|0;if((A|0)>=(((v*50|0|0)/100|0)+i|0)){n=y;o=z;p=A;break}if((y|0)<(((v*70|0|0)/100|0)+i|0)){n=y;o=z;p=A}else{C=9133;break L11211}}}while(0);v=m+1|0;if((v|0)>(g|0)){break}else{j=p;k=o;l=n;m=v}}do{if((C|0)==9133){if(!(ep(b|0,A,m)|0)){break}if(!(en(c[d>>2]|0,z,m)|0)){break}if(en(c[d>>2]|0,y,m)|0){D=351}else{break}return D|0}}while(0);D=0;return D|0}function g1(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0;d=c[b>>2]|0;if((c[d+32>>2]|0)!=(c[d+28>>2]|0)){e=0;return e|0}b=c[d+12>>2]|0;f=c[d+4>>2]|0;g=b+1-f|0;h=c[d+8>>2]|0;i=c[d>>2]|0;j=h+1-i|0;if((g|0)<=(j|0)|(g|0)>(j*3|0|0)){e=0;return e|0}do{if((j|0)>2&(g|0)>2){k=j+f|0;if((j|0)>0){l=0;m=f;while(1){if((i|0)>(h|0)){n=l}else{o=c[d+16>>2]|0;p=l;q=i;while(1){r=((a[(c[o+((m-f|0)*12|0)>>2]|0)+(q-i)|0]|0)!=0)+p|0;s=q+1|0;if((s|0)>(h|0)){n=r;break}else{p=r;q=s}}}q=m+1|0;if((q|0)<(k|0)){l=n;m=q}else{t=n;break}}}else{t=0}m=j-2|0;if((t|0)<(ag(m,m)|0)|(i|0)>(h|0)){e=0;return e|0}m=c[d+16>>2]|0;l=c[m+12>>2]|0;k=0;q=0;p=i;do{o=p-i|0;k=((a[l+o|0]|0)!=0)+k|0;q=((a[(c[m+((b+~f|0)*12|0)>>2]|0)+o|0]|0)!=0)+q|0;p=p+1|0;}while((p|0)<=(h|0));if((k|0)>(q|0)){break}else{e=0}return e|0}}while(0);e=1;return e|0}function g2(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;d=g3(a,b)|0;if((d|0)!=0){e=d;return e|0}d=a|0;f=c[d>>2]|0;g=c[f+4>>2]|0;h=b+4|0;i=b+12|0;b=((c[i>>2]|0)+(c[h>>2]|0)|0)/2|0;do{if((g|0)>=(b|0)){if(g1(a)|0){e=44}else{break}return e|0}}while(0);j=c[f+12>>2]|0;do{if((j|0)>(b|0)){k=j;l=g}else{if((j+1-g|0)<=((c[f+8>>2]|0)+1-(c[f>>2]|0)|0)){k=j;l=g;break}m=a+204|0;if((gx(m,-1)|0)!=1){n=c[d>>2]|0;k=c[n+12>>2]|0;l=c[n+4>>2]|0;break}n=a+108|0;o=gw(n,0,-1)|0;if((c[a+116>>2]|0)<0){f9(n)}do{if((o|0)<(((((c[a+148>>2]|0)-(c[a+144>>2]|0)>>2)*50|0)-50|0)/100|0|0)){n=gw(m,0,-1)|0;if((c[a+212>>2]|0)<0){f9(m)}if((n|0)>(((((c[a+244>>2]|0)-(c[a+240>>2]|0)>>2)*50|0)-50|0)/100|0|0)){e=96}else{break}return e|0}}while(0);e=39;return e|0}}while(0);do{if((k+1-l<<1|0)>((gb(a+300|0)|0)*3|0|0)){if((c[(c[d>>2]|0)+4>>2]|0)<(((c[i>>2]|0)+(c[h>>2]|0)|0)/2|0|0)){break}if((gx(a+204|0,-1)|0)==1){e=44}else{break}return e|0}}while(0);e=0;return e|0}function g3(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0;e=b|0;f=c[e>>2]|0;if((c[f+32>>2]|0)!=(c[f+28>>2]|0)){g=0;return g|0}h=c[f+12>>2]|0;i=c[f+4>>2]|0;j=h+1-i|0;do{if((j|0)>4){k=c[f+8>>2]|0;l=c[f>>2]|0;m=k+1-l|0;if((m|0)<=4){n=f;break}do{if((j<<1|0)>(m|0)){if((gx(b+108|0,-1)|0)!=1){g=0;return g|0}if((gx(b+204|0,-1)|0)==1){o=c[e>>2]|0;p=o;q=c[o+12>>2]|0;r=c[o+4>>2]|0;s=c[o+8>>2]|0;t=c[o>>2]|0;break}else{g=0;return g|0}}else{p=f;q=h;r=i;s=k;t=l}}while(0);if((q+1-r|0)>=(s+1-t<<1|0)){n=p;break}if((gx(b+60|0,-1)|0)!=1){g=0;return g|0}if((gx(b+156|0,-1)|0)==1){n=c[e>>2]|0;break}else{g=0;return g|0}}else{n=f}}while(0);f=c[n+8>>2]|0;p=c[n>>2]|0;t=f+1-p|0;do{if((t|0)>2){s=c[n+12>>2]|0;r=c[n+4>>2]|0;q=s+1-r|0;if((q|0)<=2){u=9207;break}i=q-2|0;q=r;h=0;j=0;L11322:while(1){l=q;v=j;while(1){w=l+1|0;if((w|0)>=(s|0)){break L11322}k=p+1|0;if((k|0)<(f|0)){m=c[n+16>>2]|0;o=v;x=0;y=k;do{k=(a[(c[m+((w-r|0)*12|0)>>2]|0)+(y-p)|0]|0)!=0|0;o=k+o|0;x=(k^1)+x|0;y=y+1|0;}while((y|0)<(f|0));z=o;A=x*5|0}else{z=v;A=0}if((A|0)<(t|0)){l=w;v=z}else{break}}q=w;h=((A|0)/(t|0)|0)+h|0;j=z}j=ag(i,t-2|0)|0;if((v*100|0|0)<(j*70|0|0)){g=0}else{B=h;C=j;D=v;E=s;F=r;break}return g|0}else{u=9207}}while(0);if((u|0)==9207){u=eg(n|0)|0;n=c[e>>2]|0;B=0;C=0;D=u;E=c[n+12>>2]|0;F=c[n+4>>2]|0}if(gS(E+1-F|0,gb(b+300|0)|0,20,2)|0){b=c[e>>2]|0;F=(c[b+12>>2]|0)+1-(c[b+4>>2]|0)|0;E=c[b+8>>2]|0;n=c[b>>2]|0;u=E+1-n|0;v=(u|0)<(F|0)?u:F;do{if((v|0)>5){t=c[b+16>>2]|0;z=0;A=0;do{w=c[t+(A*12|0)>>2]|0;z=((a[w+A|0]|0)!=0)+z+(((a[w+(E-(n+A))|0]|0)!=0)<<31>>31)|0;A=A+1|0;}while((A|0)<(v|0));if((((z|0)>-1?z:-z|0)<<1|0)<(v-1|0)){break}else{g=0}return g|0}}while(0);do{if((B|0)==0){if((D*100|0|0)<(C*75|0|0)){break}else{g=46}return g|0}}while(0);do{if((u|0)>6&(F|0)>6){v=(eh(b|0)|0)*100|0;if((v|0)>=((ei(c[e>>2]|0)|0)*95|0|0)){g=46;return g|0}v=(eh(c[e>>2]|0)|0)*100|0;if((v|0)<((eg(c[e>>2]|0)|0)*95|0|0)){break}else{g=46}return g|0}}while(0);g=0;return g|0}if((B|0)>1){g=0;return g|0}b=D*100|0;if((b|0)<(C*85|0|0)){g=0;return g|0}do{if((B|0)!=0){if((b|0)<(C*95|0|0)){g=0}else{break}return g|0}}while(0);C=c[e>>2]|0;e=(c[C+8>>2]|0)+1-(c[C>>2]|0)|0;b=c[C+12>>2]|0;B=c[C+4>>2]|0;C=b+1-B|0;if((e|0)<=(C|0)){if((C|0)<=(e|0)){g=0;return g|0}D=((c[d+12>>2]|0)+(c[d+4>>2]|0)|0)/2|0;if((B|0)>(D|0)){g=44;return g|0}g=(b|0)>(D|0)?124:39;return g|0}D=c[d+4>>2]|0;F=c[d+12>>2]|0;if((B|0)>((((F-D|0)*90|0|0)/100|0)+D|0)){g=95;return g|0}do{if((F-b|0)<(B-((F+D|0)/2|0)|0)){if((e|0)<(C*5|0|0)){break}else{g=95}return g|0}}while(0);g=45;return g|0}function g4(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0;d=i;i=i+16|0;e=d|0;f=d+8|0;g=a+108|0;if((gx(g,-1)|0)!=1){h=0;i=d;return h|0}j=a+60|0;do{if((gx(j,-1)|0)==1){k=a+156|0;if((gx(k,-1)|0)!=1){break}l=a|0;m=c[l>>2]|0;if(((c[m+12>>2]|0)+1-(c[m+4>>2]|0)<<1|0)<((c[m+8>>2]|0)+1-(c[m>>2]|0)|0)){break}if(!(gy(j,e)|0)){break}if(!(gy(k,f)|0)){break}do{if((c[e>>2]|0)<0){if((c[f>>2]|0)>=0){break}if((gx(a+204|0,-1)|0)==2){h=94}else{break}i=d;return h|0}}while(0);if((gx(a+204|0,-1)|0)!=1){h=0;i=d;return h|0}k=c[e>>2]|0;if((k|0)<0){if((c[f>>2]|0)<=0){h=0;i=d;return h|0}m=b+4|0;n=b+12|0;o=dD(c[l>>2]|0,((c[n>>2]|0)+(c[m>>2]|0)|0)/2|0)|0;p=c[l>>2]|0;if(!o){h=(c[p+4>>2]|0)<(((c[n>>2]|0)+(c[m>>2]|0)|0)/2|0|0)?39:44;i=d;return h|0}m=(eg(p|0)|0)*10|0;p=c[l>>2]|0;n=(c[p+12>>2]|0)+1-(c[p+4>>2]|0)|0;o=(c[p+8>>2]|0)+1-(c[p>>2]|0)|0;if((m|0)<(ag(n*3|0,o)|0)){h=47;i=d;return h|0}h=(n|0)>(o<<1|0)?108:0;i=d;return h|0}if((k|0)<=0){h=0;i=d;return h|0}if((c[f>>2]|0)>=0){h=0;i=d;return h|0}k=c[l>>2]|0;o=c[k+12>>2]|0;n=c[b+4>>2]|0;m=c[b+12>>2]|0;if((o|0)<=((m+n|0)/2|0|0)){h=96;i=d;return h|0}p=(c[k+8>>2]|0)+1-(c[k>>2]|0)|0;q=o+1-(c[k+4>>2]|0)|0;if((p*3|0|0)<=(q|0)){r=p<<1;s=(r|0)<(q|0);t=s?0:92;i=d;return t|0}if((q|0)>(1-n+m|0)){h=92;i=d;return h|0}else{r=p<<1;s=(r|0)<(q|0);t=s?0:92;i=d;return t|0}}}while(0);t=a+204|0;L11437:do{if((gx(t,-1)|0)==1){s=a|0;r=c[s>>2]|0;if(((c[r+8>>2]|0)+1-(c[r>>2]|0)<<1|0)<((c[r+12>>2]|0)+1-(c[r+4>>2]|0)|0)){break}if(!(gy(g,e)|0)){break}if(!(gy(t,f)|0)){break}do{if((gx(j,-1)|0)==1){if((gx(a+156|0,-1)|0)!=1){break}r=c[e>>2]|0;if((r|0)>=0){if((r|0)<=0){break L11437}if((c[f>>2]|0)>=0){break L11437}h=(c[(c[s>>2]|0)+12>>2]|0)>(((c[b+12>>2]|0)+(c[b+4>>2]|0)|0)/2|0|0)?92:96;i=d;return h|0}if((c[f>>2]|0)<=0){break L11437}r=b+4|0;q=b+12|0;if(dD(c[s>>2]|0,((c[q>>2]|0)+(c[r>>2]|0)|0)/2|0)|0){h=47;i=d;return h|0}h=(c[(c[s>>2]|0)+4>>2]|0)<(((c[q>>2]|0)+(c[r>>2]|0)|0)/2|0|0)?39:44;i=d;return h|0}}while(0);l=c[s>>2]|0;if(((c[l+8>>2]|0)+1-(c[l>>2]|0)<<1|0)<((c[l+12>>2]|0)+1-(c[l+4>>2]|0)|0)){break}l=c[e>>2]|0;if((l|0)<0){do{if((c[f>>2]|0)<0){if((gx(j,-1)|0)!=1){break}if((gx(a+156|0,-1)|0)==2){h=60}else{break}i=d;return h|0}}while(0);u=c[e>>2]|0}else{u=l}if((u|0)<=0){break}if((c[f>>2]|0)<=0){break}if((gx(j,-1)|0)!=2){break}if((gx(a+156|0,-1)|0)==1){h=62}else{break}i=d;return h|0}}while(0);h=0;i=d;return h|0}function g5(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0;e=i;i=i+152|0;f=e|0;g=e+48|0;h=e+96|0;j=e+144|0;k=b|0;l=eC(c[k>>2]|0,0)|0;m=b+204|0;n=c[k>>2]|0;do{if((gx(m,(((c[n+12>>2]|0)+1-(c[n+4>>2]|0)|0)/10|0)+1|0)|0)==2){if(!(gu(m,50)|0)){break}o=b+108|0;if((gx(o,-1)|0)!=1){break}if(gs(o)|0){p=65;i=e;return p|0}else{o=gh(b+156|0,1)|0;i=e;return(o?65:82)|0}}}while(0);n=l|0;o=l+8|0;q=((c[o>>2]|0)+(c[n>>2]|0)|0)/2|0;r=l+12|0;s=(em(c[k>>2]|0,c[r>>2]|0,q,0)|0)+1|0;t=c[k>>2]|0;u=c[t+4>>2]|0;v=c[t+12>>2]|0;if((s|0)<((((v-u|0)*90|0|0)/100|0)+u|0)){w=q;x=s;y=t;z=v}else{v=c[n>>2]|0;s=(em(t|0,c[r>>2]|0,v,0)|0)+1|0;t=c[k>>2]|0;w=v;x=s;y=t;z=c[t+12>>2]|0}if((x|0)>=(z|0)){p=0;i=e;return p|0}if(ep(y|0,x,w)|0){y=b+60|0;do{if(gm(y)|0){z=em(c[k>>2]|0,x,c[o>>2]|0,1)|0;if((z|0)<(c[(c[k>>2]|0)+12>>2]|0)){p=101}else{break}i=e;return p|0}}while(0);do{if(gj(y)|0){z=em(c[k>>2]|0,x,((c[o>>2]|0)+(c[n>>2]|0)|0)/2|0,1)|0;if((z|0)<(c[(c[k>>2]|0)+12>>2]|0)){p=101}else{break}i=e;return p|0}}while(0);do{if(gm(m)|0){n=em(c[k>>2]|0,x,c[o>>2]|0,1)|0;y=c[k>>2]|0;z=c[y+4>>2]|0;t=c[y+12>>2]|0;if((n|0)<((((t-z|0)*75|0|0)/100|0)+z|0)){p=103;i=e;return p|0}if((n|0)<(t|0)){p=101}else{break}i=e;return p|0}}while(0);p=112;i=e;return p|0}do{if(en(c[k>>2]|0,x,w)|0){f8(f,l,0);f8(g,l,1);f8(h,l,5);do{if((gJ(b)|0)==1){t=c[b+24>>2]|0;n=c[k>>2]|0;if((((c[t+8>>2]|0)+(c[t>>2]|0)|0)/2|0|0)<=(((c[n+8>>2]|0)+(c[n>>2]|0)|0)/2|0|0)){A=9358;break}if(!(gh(f,1)|0)){A=9358;break}if(!(gh(g,1)|0)){A=9358;break}n=h+8|0;if((c[n>>2]|0)<0){f9(h)}t=h+40|0;z=h+36|0;y=gf(h,((((c[t>>2]|0)-(c[z>>2]|0)>>2)*30|0)-30|0)/100|0)|0;if((c[n>>2]|0)<0){f9(h)}if((y|0)<(gf(h,((((c[t>>2]|0)-(c[z>>2]|0)>>2)*70|0)-70|0)/100|0)|0)){B=52;C=1}else{A=9358}}else{A=9358}}while(0);L11526:do{if((A|0)==9358){z=b+156|0;do{if(gj(z)|0){if(!(gm(z)|0)){break}if((gx(z,-1)|0)!=1){break}if(!(gm(b+108|0)|0)){break}t=c[k>>2]|0;y=c[t+4>>2]|0;if((c[d+12>>2]|0)>(((((c[t+12>>2]|0)-y|0)*80|0|0)/100|0)+y|0)){B=57;C=1;break L11526}}}while(0);y=eu(c[k>>2]|0,j)|0;if(y&(c[j>>2]|0)>0){y=c[r>>2]|0;t=c[k>>2]|0;n=c[t+4>>2]|0;do{if((y|0)<(((c[t+12>>2]|0)+n|0)/2|0|0)){s=c[o>>2]|0;v=s+2|0;if((v|0)>(c[t+8>>2]|0)){break}q=c[t>>2]|0;u=c[(c[t+16>>2]|0)+((y+1-n|0)*12|0)>>2]|0;if((a[u+(s+1-q)|0]|0)==0){B=115;C=1;break L11526}if((a[u+(v-q)|0]|0)==0){B=115;C=1;break L11526}if(gu(z,50)|0){B=115;C=1;break L11526}}}while(0);B=103;C=1;break}n=c[k>>2]|0;y=c[n+4>>2]|0;if((x|0)>(((((c[n+12>>2]|0)-y|0)*85|0|0)/100|0)+y|0)){if(gm(b+108|0)|0){B=81;C=1;break}D=c[k>>2]|0}else{D=n}n=em(D|0,x,w,1)|0;y=c[k>>2]|0;if((n|0)<(c[y+12>>2]|0)){if(gg(z,((n+x|0)/2|0)-(c[y+4>>2]|0)|0,2)|0){B=103;C=1;break}}if((gx(m,-1)|0)!=1){B=0;C=0;break}y=c[r>>2]|0;if((y+1-(c[l+4>>2]|0)|0)>=((c[d+12>>2]|0)+1-(c[d+4>>2]|0)|0)){B=81;C=1;break}n=c[k>>2]|0;if((c[o>>2]|0)<(((c[n+8>>2]|0)+(c[n>>2]|0)|0)/2|0|0)){if((y|0)<(((c[n+12>>2]|0)+(c[n+4>>2]|0)|0)/2|0|0)){B=50;C=1;break}}B=113;C=1}}while(0);n=c[h+36>>2]|0;y=n;if((n|0)!=0){t=h+40|0;q=c[t>>2]|0;if((n|0)!=(q|0)){c[t>>2]=q+(~((q-4+(-y|0)|0)>>>2)<<2)}pg(n)}n=c[g+36>>2]|0;y=n;if((n|0)!=0){q=g+40|0;t=c[q>>2]|0;if((n|0)!=(t|0)){c[q>>2]=t+(~((t-4+(-y|0)|0)>>>2)<<2)}pg(n)}n=c[f+36>>2]|0;y=n;if((n|0)!=0){t=f+40|0;q=c[t>>2]|0;if((n|0)!=(q|0)){c[t>>2]=q+(~((q-4+(-y|0)|0)>>>2)<<2)}pg(n)}if((C|0)==1){p=B}else{break}i=e;return p|0}}while(0);p=0;i=e;return p|0}function g6(a,b,d){a=a|0;b=b|0;d=d|0;var 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;e=a|0;f=eC(c[e>>2]|0,0)|0;g=f|0;h=c[e>>2]|0;i=(c[g>>2]|0)-(c[h>>2]|0)|0;j=f+8|0;k=(c[h+8>>2]|0)-(c[j>>2]|0)|0;h=a+60|0;do{if(!(gm(h)|0)){if(!(gl(h)|0)){break}if(gm(a+156|0)|0){l=68}else{break}return l|0}}while(0);m=a+156|0;do{if(!(gj(m)|0)){n=a+108|0;do{if(gS(i,k,40,1)|0){if((gx(n,-1)|0)!=2){break}if((gx(a+204|0,-1)|0)==2){l=35}else{break}return l|0}}while(0);do{if((gx(n,-1)|0)==1){o=a+204|0;if((gx(o,-1)|0)!=1){break}p=f+12|0;q=em(c[e>>2]|0,c[p>>2]|0,((c[j>>2]|0)+(c[g>>2]|0)|0)/2|0,0)|0;if(gT(b,4)|0){r=9434}else{if(gT(b,2)|0){r=9434}}do{if((r|0)==9434){if(gj(h)|0){break}if(!(gj(o)|0)){break}s=em(c[e>>2]|0,q,((c[j>>2]|0)+(c[g>>2]|0)|0)/2|0,1)|0;if((s|0)<(c[(c[e>>2]|0)+12>>2]|0)){l=233}else{break}return l|0}}while(0);o=((em(c[e>>2]|0,q,((c[j>>2]|0)+(c[g>>2]|0)|0)/2|0,1)|0)+q|0)/2|0;if((o|0)>=((c[(c[e>>2]|0)+12>>2]|0)-1|0)){break}if(gl(h)|0){break}s=ej(c[e>>2]|0,o,((c[j>>2]|0)+(c[g>>2]|0)|0)/2|0,1)|0;o=c[e>>2]|0;if((s|0)>(c[o>>2]|0)){break}s=a+300|0;t=gf(s,(c[f+4>>2]|0)-(c[o+4>>2]|0)|0)|0;o=(t|0)<(gf(s,(c[p>>2]|0)-(c[(c[e>>2]|0)+4>>2]|0)|0)|0);l=o?52:81;return l|0}}while(0);o=c[e>>2]|0;do{if(((c[o+8>>2]|0)+1-(c[o>>2]|0)<<1|0)>(((c[j>>2]|0)+1-(c[g>>2]|0)|0)*5|0|0)){s=f+4|0;t=f+12|0;u=gK(a,((c[t>>2]|0)+(c[s>>2]|0)|0)/2|0)|0;v=gx(a+204|0,-1)|0;if((u|0)==3){w=c[s>>2]|0;s=c[e>>2]|0;x=c[s+4>>2]|0;y=c[s+12>>2]|0;s=(y+x|0)/2|0;do{if((w|0)<(s|0)){z=c[t>>2]|0;if((z|0)<=(s|0)){break}if(((1-w+z|0)*3|0|0)<(1-x+y|0)){break}if((v-2|0)>>>0>=2>>>0){break}if(gm(h)|0){break}else{l=109}return l|0}}while(0);do{if((i|0)>(k|0)){if(!(gm(h)|0)){break}if((gL(a,((c[j>>2]|0)+(c[g>>2]|0)|0)/2|0)|0)==4){l=64}else{break}return l|0}}while(0);if((u|0)!=4){break}}else if((u|0)!=4){break}if(!(gS(i,k,40,1)|0)){break}if(gm(h)|0){l=64}else{break}return l|0}}while(0);if((gx(n,-1)|0)!=1){break}if(!(gt(a+204|0)|0)){break}if(gj(h)|0){break}if(gu(m,66)|0){break}else{l=65}return l|0}}while(0);if(!(gS(i,k,50,1)|0)){do{if((i|0)>(k|0)){if(!(gm(m)|0)){break}if((gx(a+108|0,-1)|0)!=1){break}if((gx(a+204|0,-1)|0)==1){l=68}else{break}return l|0}}while(0);do{if(gS(i,k,50,1)|0){if((gx(a+204|0,-1)|0)>1){l=97;return l|0}if((gx(m,-1)|0)>1){l=97}else{break}return l|0}}while(0);l=0;return l|0}k=a+204|0;do{if((gx(k,-1)|0)==1){if(!(gj(m)|0)){break}if(eE(c[e>>2]|0)|0){l=68}else{break}return l|0}}while(0);do{if((gx(k,-1)|0)<=1){if((gx(m,-1)|0)>1){break}if(eF(c[e>>2]|0)|0){break}if((c[a+212>>2]|0)<0){f9(k)}i=(gf(k,((c[a+244>>2]|0)-(c[a+240>>2]|0)>>2)-1|0)|0)*3|0;r=c[e>>2]|0;do{if((i|0)<((c[r+12>>2]|0)+1-(c[r+4>>2]|0)|0)){if((c[a+164>>2]|0)<0){f9(m)}b=(gf(m,((((c[a+196>>2]|0)-(c[a+192>>2]|0)>>2)*55|0)-55|0)/100|0)|0)*5|0;o=c[e>>2]|0;if((b|0)<((c[o+8>>2]|0)+1-(c[o>>2]|0)|0)){break}else{l=97}return l|0}}while(0);if(gt(h)|0){l=110;return l|0}r=c[e>>2]|0;i=c[r+4>>2]|0;l=(((((c[r+12>>2]|0)-i|0)*80|0|0)/100|0)+i|0)<(((c[d+12>>2]|0)+(c[d+4>>2]|0)|0)/2|0|0)?176:111;return l|0}}while(0);d=ag((c[f+12>>2]|0)+1-(c[f+4>>2]|0)<<2,(c[j>>2]|0)+1-(c[g>>2]|0)|0)|0;g=c[e>>2]|0;if((d|0)>=(ag((c[g+8>>2]|0)+1-(c[g>>2]|0)|0,(c[g+12>>2]|0)+1-(c[g+4>>2]|0)|0)|0)){l=81;return l|0}if(gm(a+108|0)|0){l=81;return l|0}else{l=gm(h)|0;return(l?81:0)|0}return 0}function g7(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0;d=i;i=i+8|0;e=d|0;f=a|0;g=eC(c[f>>2]|0,0)|0;h=g+8|0;j=c[h>>2]|0;k=g|0;l=c[k>>2]|0;m=c[f>>2]|0;do{if(((j+1-l|0)*3|0|0)<((c[m+8>>2]|0)+1-(c[m>>2]|0)|0)){if((gx(a+204|0,((c[m+12>>2]|0)+1-(c[m+4>>2]|0)|0)/4|0)|0)!=1){n=0;i=d;return n|0}o=g+4|0;if((gx(a+108|0,(((c[g+12>>2]|0)+(c[o>>2]|0)|0)/2|0)-(c[(c[f>>2]|0)+4>>2]|0)|0)|0)==1){p=c[k>>2]|0;q=c[h>>2]|0;r=c[f>>2]|0;s=o;break}else{n=0;i=d;return n|0}}else{p=l;q=j;r=m;s=g+4|0}}while(0);m=(q+p|0)/2|0;p=(ek(r|0,c[s>>2]|0,m,0)|0)-1|0;r=c[f>>2]|0;q=c[r+4>>2]|0;if((p|0)>(q|0)){t=m;u=p;v=r;w=q}else{q=c[h>>2]|0;p=(((c[r+8>>2]|0)-q|0)>(q+1-(c[k>>2]|0)|0))+q|0;q=(ek(r|0,c[s>>2]|0,p,0)|0)-1|0;r=c[f>>2]|0;t=p;u=q;v=r;w=c[r+4>>2]|0}if((u|0)<=(w|0)){n=0;i=d;return n|0}w=c[h>>2]|0;r=(w+(c[v+8>>2]|0)|0)/2|0;q=(c[g+12>>2]|0)-(c[v+12>>2]|0)+(c[s>>2]|0)|0;g=el(v|0,q-1|0,w,1)|0;w=c[f>>2]|0;if((g|0)<(c[w+8>>2]|0)){g=el(w|0,u,t,1)|0;v=c[f>>2]|0;x=(g|0)>=(c[v+8>>2]|0);y=v}else{x=1;y=w}w=ep(y|0,u,t)|0;y=c[f>>2]|0;if(w){w=(((c[y+8>>2]|0)+1-(c[y>>2]|0)|0)/30|0)+1|0;v=a+60|0;g=gf(v,q-(c[y+4>>2]|0)|0)|0;if((g|0)>(w+(gf(v,(c[s>>2]|0)-(c[(c[f>>2]|0)+4>>2]|0)|0)|0)|0)){w=c[f>>2]|0;p=c[w+4>>2]|0;m=g-1|0;g=((c[w+8>>2]|0)+1-(c[w>>2]|0)|0)/4|0;w=(q|0)<=((gf(a+108|0,(g|0)<(m|0)?g:m)|0)+p|0);do{if(x&w){if(!(gT(b,4)|0)){if(!(gT(b,2)|0)){break}}p=c[(c[f>>2]|0)+8>>2]|0;m=a+156|0;if((c[a+164>>2]|0)<0){f9(m)}g=p-(gf(m,((((c[a+196>>2]|0)-(c[a+192>>2]|0)>>2)*5|0)-5|0)/100|0)|0)|0;if((g|0)>=(c[h>>2]|0)){n=243;i=d;return n|0}g=c[f>>2]|0;m=c[g>>2]|0;p=(gf(v,(c[s>>2]|0)-(c[g+4>>2]|0)|0)|0)+m|0;m=c[f>>2]|0;g=c[m>>2]|0;if((p|0)>(((((c[m+8>>2]|0)-g|0)*5|0|0)/100|0)+g|0)){break}else{n=243}i=d;return n|0}}while(0);if(!w){z=9523}}else{z=9523}do{if((z|0)==9523){if(!(gm(v)|0)){break}if(!(gm(a+204|0)|0)){break}w=(ek(c[f>>2]|0,c[s>>2]|0,(c[h>>2]|0)+1|0,0)|0)-1|0;g=ek(c[f>>2]|0,w,(c[h>>2]|0)+1|0,1)|0;if((g|0)>(c[(c[f>>2]|0)+4>>2]|0)){n=54}else{break}i=d;return n|0}}while(0);v=(ek(c[f>>2]|0,c[s>>2]|0,r,0)|0)-1|0;g=ek(c[f>>2]|0,v,r,1)|0;r=c[f>>2]|0;v=c[r+4>>2]|0;if((g|0)<=(v|0)){n=98;i=d;return n|0}g=gx(a+108|0,(1-v+(c[r+12>>2]|0)|0)/2|0)|0;if((g|0)==1){n=115;i=d;return n|0}else if((g|0)==2){n=107;i=d;return n|0}else{n=0;i=d;return n|0}}if(!(en(y|0,u,t)|0)){y=c[f>>2]|0;do{if(((c[y+8>>2]|0)+1-(c[y>>2]|0)|0)>(((c[h>>2]|0)+1-(c[k>>2]|0)|0)*3|0|0)){g=((c[y+12>>2]|0)+(c[y+4>>2]|0)|0)/2|0;if((c[s>>2]|0)>=(g|0)){break}if((gK(a,g)|0)!=3){break}if(gj(a+60|0)|0){break}else{n=109}i=d;return n|0}}while(0);a=et(c[f>>2]|0,e)|0;n=a&(c[e>>2]|0)>0?115:0;i=d;return n|0}e=c[k>>2]|0;k=((((c[h>>2]|0)-e|0)*10|0|0)/100|0)+e|0;h=(e|0)<(k|0)?k:e;e=(ek(c[f>>2]|0,c[s>>2]|0,h,0)|0)-1|0;s=ek(c[f>>2]|0,e,h,1)|0;h=(s|0)>(c[(c[f>>2]|0)+4>>2]|0);s=gT(b,4)|0;if(!h){do{if(s){if(x){n=243}else{break}i=d;return n|0}else{if((gT(b,2)|0)&x){n=243}else{break}i=d;return n|0}}while(0);n=100;i=d;return n|0}if(s){z=9534}else{if(gT(b,2)|0){z=9534}}do{if((z|0)==9534){b=ek(c[f>>2]|0,u,t,1)|0;s=c[f>>2]|0;h=c[s+4>>2]|0;e=c[s+12>>2]|0;if((u|0)>((e+h|0)/2|0|0)){s=(b|0)>((((e-h|0)*20|0|0)/100|0)+h|0);if(s|x){n=s?225:242}else{break}i=d;return n|0}else{if(x){n=242}else{break}i=d;return n|0}}}while(0);n=97;i=d;return n|0}function g8(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0;d=c[b>>2]|0;e=b+4|0;f=c[e>>2]|0;if((d|0)>(f|0)){return}g=a|0;h=c[g>>2]|0;i=a+4|0;j=c[i>>2]|0;if((h|0)>(j|0)){k=b;b=a;a=c[k+4>>2]|0;c[b>>2]=c[k>>2];c[b+4>>2]=a;return}if((d|0)<(h|0)){c[g>>2]=d;l=c[e>>2]|0}else{l=f}if((l|0)<=(j|0)){return}c[i>>2]=l;return}function g9(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;d=c[a>>2]|0;e=c[a+4>>2]|0;if((d|0)>(e|0)){f=2147483647;return f|0}a=c[b>>2]|0;g=c[b+4>>2]|0;if((a|0)>(g|0)){f=2147483647;return f|0}if((g|0)>=(d|0)){return((a|0)>(e|0)?a-e|0:0)|0}f=d-g|0;return f|0}function ha(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,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,W=0,X=0,Y=0,Z=0,_=0,$=0,aa=0,ab=0,ac=0,ad=0,ae=0,af=0,ah=0,ai=0,aj=0,ak=0,al=0,am=0,an=0,ao=0,ap=0,aq=0,ar=0,as=0,at=0,au=0,av=0,aw=0,ax=0,ay=0,az=0,aA=0,aB=0,aC=0,aD=0,aE=0,aF=0,aG=0,aH=0,aI=0,aJ=0,aK=0,aL=0,aM=0,aN=0,aO=0;e=i;i=i+1016|0;f=e|0;g=e+8|0;h=e+16|0;j=e+24|0;k=e+32|0;l=e+40|0;m=e+48|0;n=e+56|0;o=e+64|0;p=e+72|0;q=e+80|0;r=e+88|0;s=e+96|0;t=e+104|0;u=e+112|0;v=e+120|0;w=e+128|0;x=e+136|0;y=e+144|0;z=e+152|0;A=e+160|0;B=e+168|0;C=e+176|0;D=e+184|0;E=e+536|0;F=e+888|0;G=e+928|0;H=e+968|0;I=e+976|0;J=fn(a,0)|0;K=fn(a,1)|0;L=eg(J|0)|0;M=K|0;N=eg(M)|0;gH(D,J);gH(E,K);L11801:do{if(gS(L,N,10,1)|0){if((c[J+32>>2]|0)!=(c[J+28>>2]|0)){break}if((c[K+32>>2]|0)!=(c[K+28>>2]|0)){break}O=J+12|0;P=J+4|0;Q=J+8|0;R=J|0;if((L<<1|0)<=(ag((c[Q>>2]|0)+1-(c[R>>2]|0)|0,(c[O>>2]|0)+1-(c[P>>2]|0)|0)|0)){break}S=K+12|0;T=K+4|0;U=K+8|0;W=K|0;if((N<<1|0)<=(ag((c[U>>2]|0)+1-(c[W>>2]|0)|0,(c[S>>2]|0)+1-(c[T>>2]|0)|0)|0)){break}X=(c[a+8>>2]|0)+1-(c[a>>2]|0)|0;Y=(c[a+12>>2]|0)+1-(c[a+4>>2]|0)|0;do{if((X|0)<=(Y|0)){if(gS(X,Y,40,1)|0){break}if(!(gS((c[Q>>2]|0)+1-(c[R>>2]|0)|0,(c[O>>2]|0)+1-(c[P>>2]|0)|0,20,2)|0)){break L11801}if(!(gS((c[U>>2]|0)+1-(c[W>>2]|0)|0,(c[S>>2]|0)+1-(c[T>>2]|0)|0,20,2)|0)){break L11801}Z=u;c[u>>2]=58;c[Z+4>>2]=0;_=a+32|0;$=c[_>>2]|0;if(($|0)==(c[a+36>>2]|0)){e0(a+28|0,Z);break L11801}if(($|0)==0){aa=0}else{Z=$;$=c[u+4>>2]|0;c[Z>>2]=c[u>>2];c[Z+4>>2]=$;aa=c[_>>2]|0}c[_>>2]=aa+8;break L11801}}while(0);T=y;c[y>>2]=61;c[T+4>>2]=0;S=a+32|0;W=c[S>>2]|0;if((W|0)==(c[a+36>>2]|0)){e0(a+28|0,T);break}if((W|0)==0){ab=0}else{T=W;W=c[y+4>>2]|0;c[T>>2]=c[y>>2];c[T+4>>2]=W;ab=c[S>>2]|0}c[S>>2]=ab+8}else{do{if(gS(L,N,60,1)|0){do{if((g3(D,d)|0)==46){if((g3(E,d)|0)==46){S=t;c[t>>2]=58;c[S+4>>2]=0;W=a+32|0;T=c[W>>2]|0;if((T|0)==(c[a+36>>2]|0)){e0(a+28|0,S);break L11801}if((T|0)==0){ac=0}else{S=T;T=c[t+4>>2]|0;c[S>>2]=c[t>>2];c[S+4>>2]=T;ac=c[W>>2]|0}c[W>>2]=ac+8;break L11801}W=c[K+4>>2]|0;if(((c[K+12>>2]|0)+1-W|0)<=((c[J+12>>2]|0)+1-(c[J+4>>2]|0)|0)){break}if((W|0)<=(((c[d+12>>2]|0)+(c[d+4>>2]|0)|0)/2|0|0)){break}W=p;c[p>>2]=59;c[W+4>>2]=0;T=a+32|0;S=c[T>>2]|0;if((S|0)==(c[a+36>>2]|0)){e0(a+28|0,W);break L11801}if((S|0)==0){ad=0}else{W=S;S=c[p+4>>2]|0;c[W>>2]=c[p>>2];c[W+4>>2]=S;ad=c[T>>2]|0}c[T>>2]=ad+8;break L11801}}while(0);if(gT(b,4)|0){ae=9635}else{if(gT(b,2)|0){ae=9635}}do{if((ae|0)==9635){T=g3(E,d)|0;if(!((T|0)==95|(T|0)==45)){break}T=o;c[o>>2]=177;c[T+4>>2]=0;S=a+32|0;W=c[S>>2]|0;if((W|0)==(c[a+36>>2]|0)){e0(a+28|0,T);break L11801}if((W|0)==0){af=0}else{T=W;W=c[o+4>>2]|0;c[T>>2]=c[o>>2];c[T+4>>2]=W;af=c[S>>2]|0}c[S>>2]=af+8;break L11801}}while(0);S=J|0;W=K|0;do{if(dz(S,W)|0){if(!(dz(W,S)|0)){break}if((c[J+32>>2]|0)==(c[J+28>>2]|0)){break}if((c[K+32>>2]|0)==(c[K+28>>2]|0)){break}T=l;c[l>>2]=103;c[T+4>>2]=0;U=a+32|0;P=c[U>>2]|0;if((P|0)==(c[a+36>>2]|0)){e0(a+28|0,T);break L11801}if((P|0)==0){ah=0}else{T=P;P=c[l+4>>2]|0;c[T>>2]=c[l>>2];c[T+4>>2]=P;ah=c[U>>2]|0}c[U>>2]=ah+8;break L11801}}while(0);U=((c[J+8>>2]|0)+(c[J>>2]|0)|0)/2|0;P=K|0;T=c[P>>2]|0;O=c[K+8>>2]|0;if((U|0)>=((O+T|0)/2|0|0)){break}R=K+12|0;Q=K+4|0;if(!(((c[R>>2]|0)+1-(c[Q>>2]|0)|0)>(1-T+O|0)&(U|0)<(T|0))){break}if(!(dz(S,W)|0)){break}T=c[J+12>>2]|0;U=c[J+4>>2]|0;O=c[R>>2]|0;if((T+1-U<<2|0)<=((O+1-(c[Q>>2]|0)|0)*5|0|0)){break}if(!(gS(T-U|0,O-U|0,10,1)|0)){break}U=pd(40)|0;O=U;ev(O,K);T=F;c[T>>2]=c[U>>2];c[T+4>>2]=c[U+4>>2];c[T+8>>2]=c[U+8>>2];c[T+12>>2]=c[U+12>>2];U=F+20|0;T=pd(4)|0;Q=T;c[U>>2]=Q;c[F+16>>2]=Q;c[F+24>>2]=T+4;if((T|0)==0){ai=0}else{c[Q>>2]=O;ai=Q}c[U>>2]=ai+4;c[F+28>>2]=0;c[F+32>>2]=0;c[F+36>>2]=0;eX(F,b,d);if(fw(F,108)|0){ae=9670}else{if(fw(F,124)|0){ae=9670}else{ae=9674}}if((ae|0)==9670){if(ft(a,102,(c[P>>2]|0)-1|0,105,0)|0){aj=1}else{ae=9674}}if((ae|0)==9674){aj=0}fl(F);if((aj|0)!=0){break L11801}}}while(0);do{if((L|0)>(N|0)){P=c[K>>2]|0;U=c[K+8>>2]|0;if((((c[J+8>>2]|0)+(c[J>>2]|0)|0)/2|0|0)>=((U+P|0)/2|0|0)){break}Q=(c[K+12>>2]|0)+1-(c[K+4>>2]|0)|0;if(((c[J+12>>2]|0)+1-(c[J+4>>2]|0)<<1|0)<=(Q*3|0|0)){break}if(((c[J+32>>2]|0)-(c[J+28>>2]|0)|0)!=4){break}if(((c[K+32>>2]|0)-(c[K+28>>2]|0)|0)!=4){break}if(!(gS(1-P+U|0,Q,50,1)|0)){break}Q=f;c[f>>2]=37;c[Q+4>>2]=0;U=a+32|0;P=c[U>>2]|0;if((P|0)==(c[a+36>>2]|0)){e0(a+28|0,Q);break L11801}if((P|0)==0){ak=0}else{Q=P;P=c[f+4>>2]|0;c[Q>>2]=c[f>>2];c[Q+4>>2]=P;ak=c[U>>2]|0}c[U>>2]=ak+8;break L11801}}while(0);if((L|0)>=(N|0)){U=J+12|0;P=K+4|0;if((c[U>>2]|0)>(c[P>>2]|0)){break}Q=g3(E,d)|0;O=J+32|0;T=J+28|0;do{if((c[O>>2]|0)==(c[T>>2]|0)){if((Q|0)==46){al=K+8|0;am=K|0}else if((Q|0)==0){break L11801}else{R=K+8|0;Y=K|0;if(gS((c[K+12>>2]|0)+1-(c[P>>2]|0)|0,(c[R>>2]|0)+1-(c[Y>>2]|0)|0,50,1)|0){al=R;am=Y}else{break}}do{if(gS((c[J+8>>2]|0)+1-(c[J>>2]|0)|0,(c[al>>2]|0)+1-(c[am>>2]|0)|0,50,1)|0){if(gu(D+60|0,50)|0){break}Y=z;c[z>>2]=33;c[Y+4>>2]=0;R=a+32|0;X=c[R>>2]|0;if((X|0)==(c[a+36>>2]|0)){e0(a+28|0,Y);break L11801}if((X|0)==0){an=0}else{Y=X;X=c[z+4>>2]|0;c[Y>>2]=c[z>>2];c[Y+4>>2]=X;an=c[R>>2]|0}c[R>>2]=an+8;break L11801}}while(0);if((gx(D+204|0,-1)|0)!=1){break L11801}W=A;c[A>>2]=63;c[W+4>>2]=0;S=a+32|0;R=c[S>>2]|0;if((R|0)==(c[a+36>>2]|0)){e0(a+28|0,W);break L11801}if((R|0)==0){ao=0}else{W=R;R=c[A+4>>2]|0;c[W>>2]=c[A>>2];c[W+4>>2]=R;ao=c[S>>2]|0}c[S>>2]=ao+8;break L11801}}while(0);if(!((Q|0)==95|(Q|0)==45)){break}if(!(gT(b,4)|0)){if(!(gT(b,2)|0)){break}}if(((c[O>>2]|0)-(c[T>>2]|0)|0)!=4){break}S=eC(J,0)|0;R=c[S+8>>2]|0;W=c[S>>2]|0;if(((c[K+8>>2]|0)+1-(c[K>>2]|0)|0)<(R+1-W|0)){break}if(((c[P>>2]|0)-(c[U>>2]|0)|0)>=((c[S+12>>2]|0)+1-(c[S+4>>2]|0)|0)){break}if(gS(W-(c[J>>2]|0)|0,(c[J+8>>2]|0)-R|0,40,1)|0){R=B;c[B>>2]=186;c[R+4>>2]=0;W=a+32|0;S=c[W>>2]|0;if((S|0)==(c[a+36>>2]|0)){e0(a+28|0,R);break}if((S|0)==0){ap=0}else{R=S;S=c[B+4>>2]|0;c[R>>2]=c[B>>2];c[R+4>>2]=S;ap=c[W>>2]|0}c[W>>2]=ap+8;break}else{W=C;c[C>>2]=170;c[W+4>>2]=0;S=a+32|0;R=c[S>>2]|0;if((R|0)==(c[a+36>>2]|0)){e0(a+28|0,W);break}if((R|0)==0){aq=0}else{W=R;R=c[C+4>>2]|0;c[W>>2]=c[C>>2];c[W+4>>2]=R;aq=c[S>>2]|0}c[S>>2]=aq+8;break}}S=g3(D,d)|0;do{if((S|0)==124|(S|0)==39){ar=46}else if((S|0)==45){ar=((c[J+12>>2]|0)+1-(c[J+4>>2]|0)<<1|0)>((c[J+8>>2]|0)+1-(c[J>>2]|0)|0)?46:45}else{if((S|0)!=0){ar=S;break}if((c[J+32>>2]|0)!=(c[J+28>>2]|0)){ar=0;break}R=(c[J+12>>2]|0)+1-(c[J+4>>2]|0)|0;if((R<<1|0)>=((c[K+12>>2]|0)+1-(c[K+4>>2]|0)|0)){ar=0;break}W=(c[J+8>>2]|0)+1-(c[J>>2]|0)|0;if((W|0)>((c[K+8>>2]|0)+1-(c[K>>2]|0)|0)){ar=0;break}X=(L*10|0|0)<(ag(R*7|0,W)|0);ar=X?39:46}}while(0);do{if((c[K+32>>2]|0)==(c[K+28>>2]|0)){S=(ar|0)==46;if(!((ar|0)==46|(ar|0)==39)){break}U=E+204|0;P=K+12|0;T=K+4|0;do{if((gx(U,((c[P>>2]|0)+1-(c[T>>2]|0)|0)/4|0)|0)==2){if((c[T>>2]|0)<=(c[J+12>>2]|0)){break}O=K|0;Q=K+8|0;X=J|0;if((((c[Q>>2]|0)+(c[O>>2]|0)|0)/2|0|0)>=(c[X>>2]|0)){break}W=pd(40)|0;R=W;ev(R,K);Y=G;c[Y>>2]=c[W>>2];c[Y+4>>2]=c[W+4>>2];c[Y+8>>2]=c[W+8>>2];c[Y+12>>2]=c[W+12>>2];W=G+20|0;Y=pd(4)|0;_=Y;c[W>>2]=_;c[G+16>>2]=_;c[G+24>>2]=Y+4;if((Y|0)==0){as=0}else{c[_>>2]=R;as=_}c[W>>2]=as+4;c[G+28>>2]=0;c[G+32>>2]=0;c[G+36>>2]=0;eX(G,b,d);L12008:do{if(fw(G,110)|0){do{if(S){W=c[O>>2]|0;_=c[Q>>2]|0;if((c[X>>2]|0)>=((_+W|0)/2|0|0)){if((c[J+8>>2]|0)<=(_|0)){at=W;au=_;break}}_=g;c[g>>2]=110;c[_+4>>2]=0;W=a+32|0;R=c[W>>2]|0;if((R|0)==(c[a+36>>2]|0)){e0(a+28|0,_);av=1;break L12008}if((R|0)==0){aw=0}else{_=R;R=c[g+4>>2]|0;c[_>>2]=c[g>>2];c[_+4>>2]=R;aw=c[W>>2]|0}c[W>>2]=aw+8;av=1;break L12008}else{at=c[O>>2]|0;au=c[Q>>2]|0}}while(0);W=el(M,((c[P>>2]|0)+(c[T>>2]|0)|0)/2|0,(au+at|0)/2|0,1)|0;R=((c[Q>>2]|0)+(c[O>>2]|0)|0)/2|0;while(1){if((R|0)>(W|0)){break}_=em(M,((c[P>>2]|0)+(c[T>>2]|0)|0)/2|0,R,1)|0;if((_|0)<(c[P>>2]|0)){break}else{R=R+1|0}}if((c[O>>2]|0)>=(R|0)){av=0;break}if((R|0)>=(c[Q>>2]|0)){av=0;break}do{if(gT(b,2)|0){if(!(gt(E+156|0)|0)){break}W=R-1|0;ft(a,84,W,304,1)|0;av=1;break L12008}}while(0);ft(a,114,R-1|0,S?105:237,1)|0;av=1}else{av=0}}while(0);fl(G);if((av|0)!=0){break L11801}}}while(0);if(!S){break}if((gx(U,((c[P>>2]|0)+1-(c[T>>2]|0)|0)/4|0)|0)!=1){break}if((c[J+12>>2]|0)>(c[T>>2]|0)){break}Q=E+156|0;O=K+8|0;X=K|0;if((gx(Q,((c[O>>2]|0)+1-(c[X>>2]|0)|0)/2|0)|0)>=3){break}do{if(eu(M,H)|0){W=V(c[H>>2]|0)|0;if((W|0)<(((c[P>>2]|0)+1-(c[T>>2]|0)|0)/2|0|0)){break}W=c[H>>2]|0;do{if((W|0)>0){if((c[E+164>>2]|0)<0){f9(Q)}if(!(gg(Q,((((c[E+196>>2]|0)-(c[E+192>>2]|0)>>2)*80|0)-80|0)/100|0,2)|0)){ax=c[H>>2]|0;break}_=h;c[h>>2]=106;c[_+4>>2]=0;Y=a+32|0;$=c[Y>>2]|0;if(($|0)==(c[a+36>>2]|0)){e0(a+28|0,_);break L11801}if(($|0)==0){ay=0}else{_=$;$=c[h+4>>2]|0;c[_>>2]=c[h>>2];c[_+4>>2]=$;ay=c[Y>>2]|0}c[Y>>2]=ay+8;break L11801}else{ax=W}}while(0);if((ax|0)>=0){break}if(gT(b,4)|0){ae=9766}else{if(gT(b,2)|0){ae=9766}}do{if((ae|0)==9766){if(((c[H>>2]|0)*-4|0|0)>(((c[P>>2]|0)+1-(c[T>>2]|0)|0)*3|0|0)){break}W=gb(E+300|0)|0;if((W|0)<=((gb(D+300|0)|0)<<1|0)){break}if((gx(E+60|0,-1)|0)!=1){break}W=(gf(U,0)|0)<<1;if((W|0)>=((c[P>>2]|0)+1-(c[T>>2]|0)|0)){break}W=j;c[j>>2]=191;c[W+4>>2]=0;Y=a+32|0;$=c[Y>>2]|0;if(($|0)==(c[a+36>>2]|0)){e0(a+28|0,W);break L11801}if(($|0)==0){az=0}else{W=$;$=c[j+4>>2]|0;c[W>>2]=c[j>>2];c[W+4>>2]=$;az=c[Y>>2]|0}c[Y>>2]=az+8;break L11801}}while(0);Y=k;c[k>>2]=105;c[Y+4>>2]=0;$=a+32|0;W=c[$>>2]|0;if((W|0)==(c[a+36>>2]|0)){e0(a+28|0,Y);break L11801}if((W|0)==0){aA=0}else{Y=W;W=c[k+4>>2]|0;c[Y>>2]=c[k>>2];c[Y+4>>2]=W;aA=c[$>>2]|0}c[$>>2]=aA+8;break L11801}}while(0);if((gx(E+108|0,-1)|0)!=1){break}U=c[P>>2]|0;S=c[T>>2]|0;$=d+12|0;W=c[$>>2]|0;if((U+1-S|0)>(W+1-(c[d+4>>2]|0)|0)){aB=((((U-S|0)*80|0|0)/100|0)+S|0)>(W|0)}else{aB=0}W=D+300|0;S=gb(W)|0;U=E+300|0;if(gS(S,gb(U)|0,20,1)|0){if(gT(b,4)|0){ae=9796}else{if(gT(b,2)|0){ae=9796}}do{if((ae|0)==9796){if(gu(E+60|0,50)|0){break}S=gb(U)|0;if((S|0)<(gb(W)|0)){break}if((c[E+308>>2]|0)<0){f9(U)}S=gf(U,((((c[E+340>>2]|0)-(c[E+336>>2]|0)>>2)*10|0)-10|0)/100|0)|0;if((S*3|0|0)>=((gb(W)|0)<<1|0)){if((c[J>>2]|0)>(c[X>>2]|0)){break}S=c[T>>2]|0;if((((((c[P>>2]|0)-S|0)*80|0|0)/100|0)+S|0)<=(c[$>>2]|0)){break}}S=m;c[m>>2]=161;c[S+4>>2]=0;Y=a+32|0;_=c[Y>>2]|0;if((_|0)==(c[a+36>>2]|0)){e0(a+28|0,S);break L11801}if((_|0)==0){aC=0}else{S=_;_=c[m+4>>2]|0;c[S>>2]=c[m>>2];c[S+4>>2]=_;aC=c[Y>>2]|0}c[Y>>2]=aC+8;break L11801}}while(0);if(aB){$=n;c[n>>2]=106;c[$+4>>2]=0;Y=a+32|0;_=c[Y>>2]|0;if((_|0)==(c[a+36>>2]|0)){e0(a+28|0,$);break L11801}if((_|0)==0){aD=0}else{$=_;_=c[n+4>>2]|0;c[$>>2]=c[n>>2];c[$+4>>2]=_;aD=c[Y>>2]|0}c[Y>>2]=aD+8;break L11801}else{Y=q;c[q>>2]=105;c[Y+4>>2]=0;_=a+32|0;$=c[_>>2]|0;if(($|0)==(c[a+36>>2]|0)){e0(a+28|0,Y);break L11801}if(($|0)==0){aE=0}else{Y=$;$=c[q+4>>2]|0;c[Y>>2]=c[q>>2];c[Y+4>>2]=$;aE=c[_>>2]|0}c[_>>2]=aE+8;break L11801}}_=gb(U)|0;do{if((_*3|0|0)>((gb(W)|0)<<2|0)){$=c[X>>2]|0;Y=em(M,((c[P>>2]|0)+(c[T>>2]|0)|0)/2|0,((((c[O>>2]|0)-$|0)*10|0|0)/100|0)+$|0,1)|0;if((Y|0)>=(c[P>>2]|0)){break}if((c[E+164>>2]|0)<0){f9(Q)}if(!(gg(Q,((((c[E+196>>2]|0)-(c[E+192>>2]|0)>>2)*75|0)-75|0)/100|0,2)|0)){break}Y=c[X>>2]|0;$=c[O>>2]|0;if((c[J>>2]|0)<(($+Y|0)/2|0|0)){S=ek(M,((c[P>>2]|0)+(c[T>>2]|0)|0)/2|0,((($-Y|0)*10|0|0)/100|0)+Y|0,1)|0;if((S|0)>(c[T>>2]|0)){break}}S=r;c[r>>2]=106;c[S+4>>2]=0;Y=a+32|0;$=c[Y>>2]|0;if(($|0)==(c[a+36>>2]|0)){e0(a+28|0,S);break L11801}if(($|0)==0){aF=0}else{S=$;$=c[r+4>>2]|0;c[S>>2]=c[r>>2];c[S+4>>2]=$;aF=c[Y>>2]|0}c[Y>>2]=aF+8;break L11801}}while(0);do{if(gT(b,2)|0){if(!(gt(Q)|0)){break}T=s;c[s>>2]=304;c[T+4>>2]=0;P=a+32|0;O=c[P>>2]|0;if((O|0)==(c[a+36>>2]|0)){e0(a+28|0,T);break L11801}if((O|0)==0){aG=0}else{T=O;O=c[s+4>>2]|0;c[T>>2]=c[s>>2];c[T+4>>2]=O;aG=c[P>>2]|0}c[P>>2]=aG+8;break L11801}}while(0);if(aB){Q=v;c[v>>2]=106;c[Q+4>>2]=0;P=a+32|0;O=c[P>>2]|0;if((O|0)==(c[a+36>>2]|0)){e0(a+28|0,Q);break L11801}if((O|0)==0){aH=0}else{Q=O;O=c[v+4>>2]|0;c[Q>>2]=c[v>>2];c[Q+4>>2]=O;aH=c[P>>2]|0}c[P>>2]=aH+8;break L11801}else{P=w;c[w>>2]=105;c[P+4>>2]=0;O=a+32|0;Q=c[O>>2]|0;if((Q|0)==(c[a+36>>2]|0)){e0(a+28|0,P);break L11801}if((Q|0)==0){aI=0}else{P=Q;Q=c[w+4>>2]|0;c[P>>2]=c[w>>2];c[P+4>>2]=Q;aI=c[O>>2]|0}c[O>>2]=aI+8;break L11801}}}while(0);O=J+32|0;Q=c[O>>2]|0;P=J+28|0;T=c[P>>2]|0;do{if((Q|0)==(T|0)){if((c[J+12>>2]|0)<(((c[K+12>>2]|0)+(c[K+4>>2]|0)|0)/2|0|0)){break}if((L<<1|0)>=(N|0)){ae=9864}}else{ae=9864}}while(0);if((ae|0)==9864){if((Q-T|0)!=4){break}X=c[J+12>>2]|0;W=c[K+4>>2]|0;if((X|0)>=(W|0)){break}if((W-X|0)>=(X+1-(c[J+4>>2]|0)|0)){break}}X=pd(40)|0;W=X;ev(W,K);_=I;c[_>>2]=c[X>>2];c[_+4>>2]=c[X+4>>2];c[_+8>>2]=c[X+8>>2];c[_+12>>2]=c[X+12>>2];X=I+20|0;_=pd(4)|0;U=_;c[X>>2]=U;c[I+16>>2]=U;c[I+24>>2]=_+4;if((_|0)==0){aJ=0}else{c[U>>2]=W;aJ=U}c[X>>2]=aJ+4;X=I+28|0;c[X>>2]=0;U=I+32|0;c[U>>2]=0;c[I+36>>2]=0;eX(I,b,d);L12214:do{if((c[U>>2]|0)!=(c[X>>2]|0)){W=c[(fv(I,0)|0)>>2]|0;do{if(((c[O>>2]|0)-(c[P>>2]|0)|0)==4){if((W|0)==97){aK=229;break}else if((W|0)==65){aK=197;break}else{aK=0;break}}else{do{if((W|0)==117){_=(c[K+8>>2]|0)+1-(c[K>>2]|0)|0;if((((c[J+8>>2]|0)+1-(c[J>>2]|0)|0)*5|0|0)>(_|0)){break}if((((c[J+12>>2]|0)+1-(c[J+4>>2]|0)|0)*5|0|0)<=(_|0)){break L12214}}}while(0);_=J+12|0;if((c[_>>2]|0)>=(((c[K+12>>2]|0)+(c[K+4>>2]|0)|0)/2|0|0)){aK=W;break}do{if(fd(W)|0){if(((c[J+8>>2]|0)+1-(c[J>>2]|0)<<1|0)<=(((c[_>>2]|0)+1-(c[J+4>>2]|0)|0)*3|0|0)){ae=9892;break}if(gn(D+108|0,50)|0){ae=9892;break}if(gn(D+252|0,50)|0){aL=58}else{ae=9892}}else{ae=9892}}while(0);do{if((ae|0)==9892){Y=D+204|0;if((gx(Y,-1)|0)==2){aL=94;break}if(gt(Y)|0){aL=94;break}$=(c[_>>2]|0)+1-(c[J+4>>2]|0)|0;S=(c[J+8>>2]|0)+1-(c[J>>2]|0)|0;if((((S|0)<($|0)?S:$)|0)<=4){aL=39;break}if(!(gh(D+156|0,1)|0)){if(!(gg(D+108|0,1,2)|0)){aL=39;break}}if(!(gh(Y,1)|0)){if(!(gg(D+60|0,1,2)|0)){aL=39;break}}aL=96}}while(0);aK=e2(W,aL)|0}}while(0);do{if((aK|0)==(c[(fv(I,0)|0)>>2]|0)){aM=aK;ae=9915}else{if(!(gU(b,1)|0)){aM=aK;ae=9915;break}if((e1(aK)|0)==105){aN=105;break}aM=c[(fv(I,0)|0)>>2]|0;ae=9915}}while(0);if((ae|0)==9915){if((aM|0)==0){break}else{aN=aM}}W=x;c[x>>2]=aN;c[W+4>>2]=0;_=a+32|0;Y=c[_>>2]|0;if((Y|0)==(c[a+36>>2]|0)){e0(a+28|0,W);break}if((Y|0)==0){aO=0}else{W=Y;Y=c[x+4>>2]|0;c[W>>2]=c[x>>2];c[W+4>>2]=Y;aO=c[_>>2]|0}c[_>>2]=aO+8}}while(0);fl(I)}}while(0);e$(E);e$(D);i=e;return}function hb(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0;e=i;i=i+48|0;f=e|0;g=e+8|0;h=fn(a,0)|0;j=fn(a,1)|0;k=fn(a,2)|0;l=pd(40)|0;m=l;ev(m,k);n=g;c[n>>2]=c[l>>2];c[n+4>>2]=c[l+4>>2];c[n+8>>2]=c[l+8>>2];c[n+12>>2]=c[l+12>>2];l=g+20|0;n=pd(4)|0;o=n;c[l>>2]=o;c[g+16>>2]=o;c[g+24>>2]=n+4;if((n|0)==0){p=0}else{c[o>>2]=m;p=o}c[l>>2]=p+4;p=g+28|0;c[p>>2]=0;l=g+32|0;c[l>>2]=0;c[g+36>>2]=0;eX(g,b,d);L12280:do{if((c[l>>2]|0)==(c[p>>2]|0)){q=0}else{L12283:do{if(!(fw(g,46)|0)){do{if(((c[g+12>>2]|0)+1-(c[g+4>>2]|0)|0)<((c[g+8>>2]|0)+1-(c[g>>2]|0)<<1|0)){if(!(fw(g,44)|0)){break}d=eg(k|0)|0;if((d<<1|0)>=(ag((c[k+8>>2]|0)+1-(c[k>>2]|0)|0,(c[k+12>>2]|0)+1-(c[k+4>>2]|0)|0)|0)){break L12283}}}while(0);d=h+8|0;o=h|0;m=(c[d>>2]|0)+1-(c[o>>2]|0)|0;n=j+8|0;r=j|0;s=(c[n>>2]|0)+1-(c[r>>2]|0)|0;do{if((((m|0)<(s|0)?s:m)|0)<((c[k+8>>2]|0)+1-(c[k>>2]|0)|0)){t=h+12|0;u=h+4|0;v=j+12|0;w=j+4|0;if(!(gS((c[t>>2]|0)+1-(c[u>>2]|0)|0,(c[v>>2]|0)+1-(c[w>>2]|0)|0,20,2)|0)){break}x=(c[t>>2]|0)+1-(c[u>>2]|0)|0;u=(c[v>>2]|0)+1-(c[w>>2]|0)|0;if((((x|0)<(u|0)?u:x)<<1|0)>=((c[k+12>>2]|0)+1-(c[k+4>>2]|0)|0)){break}q=e2(c[(fv(g,0)|0)>>2]|0,58)|0;break L12280}}while(0);if(!(fw(g,111)|0)){q=0;break L12280}m=((c[d>>2]|0)+(c[o>>2]|0)|0)/2|0;s=((c[n>>2]|0)+(c[r>>2]|0)|0)/2|0;do{if((m|0)<(s|0)){if(((c[h+32>>2]|0)-(c[h+28>>2]|0)|0)!=4){y=10003;break}if((c[j+32>>2]|0)!=(c[j+28>>2]|0)){y=10003}}else{y=10003}}while(0);if((y|0)==10003){if((s|0)>=(m|0)){q=0;break L12280}if(((c[j+32>>2]|0)-(c[j+28>>2]|0)|0)!=4){q=0;break L12280}if((c[h+32>>2]|0)!=(c[h+28>>2]|0)){q=0;break L12280}}q=37;break L12280}}while(0);r=c[j+4>>2]|0;do{if((c[h+12>>2]|0)>(r|0)){z=c[k+4>>2]|0}else{n=c[j+12>>2]|0;o=c[k+4>>2]|0;if((n|0)>(o|0)){z=o;break}q=((c[j+8>>2]|0)+1-(c[j>>2]|0)|0)<(1-r+n<<1|0)?0:247;break L12280}}while(0);if((c[h+4>>2]|0)>=(z|0)){q=0;break}q=(r|0)<(z|0)?37:0}}while(0);do{if(gU(b,1)|0){if((q|0)==247){A=37;break}B=e1(q)|0;y=10011}else{B=q;y=10011}}while(0);do{if((y|0)==10011){if((B|0)!=0){A=B;break}fl(g);i=e;return}}while(0);B=f;c[f>>2]=A;c[B+4>>2]=0;A=a+32|0;y=c[A>>2]|0;if((y|0)==(c[a+36>>2]|0)){e0(a+28|0,B);fl(g);i=e;return}if((y|0)==0){C=0}else{B=y;y=c[f+4>>2]|0;c[B>>2]=c[f>>2];c[B+4>>2]=y;C=c[A>>2]|0}c[A>>2]=C+8;fl(g);i=e;return}function hc(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0;b=a+12|0;d=c[b>>2]|0;e=a+20|0;f=a+16|0;if((d|0)<((c[e>>2]|0)-(c[f>>2]|0)>>2|0)){g=d;h=0;i=d}else{return}while(1){d=fJ(a,g)|0;L12337:do{if(fw(d,32)|0){j=g+2|0;do{if((j|0)<((c[e>>2]|0)-(c[f>>2]|0)>>2|0)){if(!(fw(fJ(a,j)|0,32)|0)){break}k=c[b>>2]|0;l=1;break L12337}}while(0);k=g+1|0;l=0}else{if(((c[d+32>>2]|0)-(c[d+28>>2]|0)|0)!=8){k=i;l=h;break}j=c[(fv(d,0)|0)>>2]|0;if(!(fa(j)|0)){k=i;l=h;break}m=d+12|0;n=d+4|0;o=((c[m>>2]|0)+1-(c[n>>2]|0)|0)*5|0;if((o|0)<((fI(a)|0)<<2|0)){k=i;l=h;break}o=(c[m>>2]|0)+1-(c[n>>2]|0)<<2;p=(o|0)>((fI(a)|0)*5|0|0);L12342:do{if((i|0)<((c[e>>2]|0)-(c[f>>2]|0)>>2|0)){o=p;q=0;r=i;while(1){do{if((r|0)==(g|0)){s=q;t=o}else{u=fJ(a,r)|0;if((c[u+32>>2]|0)==(c[u+28>>2]|0)){s=q;t=o;break}if(fw(u,32)|0){if(h){s=q;t=o;break}else{v=o;w=q;break L12342}}x=c[(fv(u,0)|0)>>2]|0;if((x|0)>127){s=q;t=o;break}if((bz(x|0)|0)==0){s=q;t=o;break}do{if(o){y=1}else{z=u+12|0;A=u+4|0;if(((c[m>>2]|0)+1-(c[n>>2]|0)<<2|0)>(((c[z>>2]|0)+1-(c[A>>2]|0)|0)*5|0|0)){y=1;break}if((bp(x|0)|0)!=0&(x|0)!=66&(x|0)!=81){B=(c[m>>2]|0)+1-(c[n>>2]|0)|0;C=(c[z>>2]|0)+1-(c[A>>2]|0)|0;if((B|0)>=(C|0)){y=1;break}if(gS(B,C,10,1)|0){y=1;break}}if((x|0)!=116){y=0;break}y=((c[m>>2]|0)+1-(c[n>>2]|0)|0)>=((c[z>>2]|0)+1-(c[A>>2]|0)|0)}}while(0);if(q){s=1;t=y;break}if(!((bn(x|0)|0)!=0&(x|0)!=108&(x|0)!=106)){s=0;t=y;break}A=u+12|0;z=u+4|0;if((((c[m>>2]|0)+1-(c[n>>2]|0)|0)*5|0|0)<((c[A>>2]|0)+1-(c[z>>2]|0)<<2|0)){s=1;t=y;break}if(!((fb(x)|0)&(x|0)!=114)){s=0;t=y;break}if(fw(u,81)|0){s=0;t=y;break}if((r|0)>=(g|0)){if(fa(x)|0){s=0;t=y;break}}s=gS((c[m>>2]|0)+1-(c[n>>2]|0)|0,(c[A>>2]|0)+1-(c[z>>2]|0)|0,10,1)|0;t=y}}while(0);z=r+1|0;if((z|0)<((c[e>>2]|0)-(c[f>>2]|0)>>2|0)){o=t;q=s;r=z}else{v=t;w=s;break}}}else{v=p;w=0}}while(0);if(w|v^1){k=i;l=h;break}fr(d,0,bu(j|0)|0,1);k=i;l=h}}while(0);d=g+1|0;if((d|0)<((c[e>>2]|0)-(c[f>>2]|0)>>2|0)){g=d;h=l;i=k}else{break}}return}function hd(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,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,ab=0,ac=0,ad=0,ae=0,af=0,ah=0,ai=0,aj=0,ak=0,al=0,am=0,an=0,ao=0,ap=0,aq=0,ar=0,as=0,at=0,au=0,av=0,aw=0,ax=0,ay=0,az=0,aA=0,aB=0,aC=0,aD=0,aE=0,aF=0,aG=0,aH=0,aI=0,aJ=0,aK=0,aL=0,aM=0,aN=0,aO=0,aP=0,aQ=0,aR=0,aS=0,aT=0,aU=0,aV=0,aW=0,aX=0,aY=0,aZ=0,a_=0,a$=0,a0=0,a1=0,a2=0,a3=0,a4=0,a5=0,a6=0,a7=0,a8=0,a9=0,ba=0,bb=0,bc=0,bd=0,be=0,bf=0,bg=0,bh=0,bi=0,bj=0,bk=0,bl=0,bm=0,bo=0,bq=0,br=0,bs=0,bt=0,bu=0,bv=0,bw=0,bx=0,by=0,bA=0,bB=0,bC=0,bD=0,bE=0,bF=0,bG=0,bH=0,bI=0,bJ=0,bK=0,bL=0,bM=0,bN=0,bO=0,bP=0,bQ=0,bR=0,bS=0,bT=0,bU=0,bV=0,bW=0,bX=0,bY=0,bZ=0,b_=0,b$=0,b0=0,b1=0,b2=0,b3=0,b4=0,b5=0,b6=0,b7=0,b8=0,b9=0,ca=0,cb=0,cc=0,cd=0,ce=0,cf=0,cg=0,ch=0,ci=0,cj=0,ck=0,cl=0,cm=0,cn=0,co=0,cp=0,cq=0,cr=0,cs=0,ct=0,cu=0,cv=0,cw=0,cx=0,cy=0,cz=0,cA=0,cB=0,cC=0,cD=0,cE=0,cF=0,cG=0,cH=0,cI=0,cJ=0,cK=0,cL=0,cM=0,cN=0,cO=0,cP=0,cQ=0,cR=0,cS=0,cT=0,cU=0,cV=0,cW=0,cX=0,cY=0,cZ=0,c_=0,c$=0,c0=0,c1=0,c2=0,c3=0,c4=0,c5=0,c6=0,c7=0,c8=0,c9=0,da=0,db=0,dc=0,dd=0,de=0,df=0,dg=0,dh=0,di=0,dj=0,dk=0,dl=0;d=i;i=i+952|0;e=d|0;f=d+8|0;g=d+16|0;h=d+24|0;j=d+32|0;k=d+40|0;l=d+48|0;m=d+56|0;n=d+96|0;o=d+112|0;p=d+152|0;q=d+192|0;r=d+208|0;s=d+224|0;t=d+264|0;u=d+280|0;v=d+320|0;w=d+336|0;x=d+352|0;y=d+392|0;z=d+408|0;A=d+424|0;B=d+464|0;C=d+480|0;D=d+496|0;E=d+512|0;F=d+552|0;G=d+592|0;H=d+632|0;I=d+672|0;J=d+688|0;K=d+704|0;L=d+744|0;M=d+760|0;N=d+800|0;O=d+840|0;P=d+856|0;Q=d+896|0;R=d+936|0;S=a+12|0;T=c[S>>2]|0;U=a+20|0;V=a+16|0;if((T|0)>=((c[U>>2]|0)-(c[V>>2]|0)>>2|0)){i=d;return}W=m;X=m+16|0;Y=m+20|0;Z=m+24|0;_=m+28|0;$=m+32|0;aa=m+36|0;ab=o;ac=o+16|0;ad=o+20|0;ae=o+24|0;af=o+28|0;ah=o+32|0;ai=o+36|0;aj=p;ak=p+20|0;al=p+24|0;am=p+16|0;an=p+28|0;ao=p+32|0;ap=p+36|0;aq=T;do{T=fJ(a,aq)|0;L6:do{if((c[T+32>>2]|0)==(c[T+28>>2]|0)){if(((c[T+20>>2]|0)-(c[T+16>>2]|0)|0)!=12){ar=aq;break}as=fn(T,0)|0;at=fn(T,1)|0;au=fn(T,2)|0;av=at|0;aw=at+12|0;ax=at+4|0;ay=au|0;az=au+12|0;aA=au+4|0;if(!(gS((c[aw>>2]|0)+1-(c[ax>>2]|0)|0,(c[az>>2]|0)+1-(c[aA>>2]|0)|0,20,1)|0)){ar=aq;break}if(dE(av,ay)|0){ar=aq;break}if(!(dD(av,((c[az>>2]|0)+(c[aA>>2]|0)|0)/2|0)|0)){ar=aq;break}if(!(dD(ay,((c[aw>>2]|0)+(c[ax>>2]|0)|0)/2|0)|0)){ar=aq;break}aB=c[as+12>>2]|0;aC=c[ax>>2]|0;if((aB|0)>=(aC|0)){ar=aq;break}ax=c[aA>>2]|0;if((aB|0)>=(ax|0)){ar=aq;break}aA=aB+1-(c[as+4>>2]|0)|0;do{if((aA|0)>(1-aC+(c[aw>>2]|0)|0)){if((aA|0)<=(1-ax+(c[az>>2]|0)|0)){break}aB=pd(40)|0;aD=aB;ev(aD,as);c[W>>2]=c[aB>>2];c[W+4>>2]=c[aB+4>>2];c[W+8>>2]=c[aB+8>>2];c[W+12>>2]=c[aB+12>>2];aB=pd(4)|0;aE=aB;c[Y>>2]=aE;c[X>>2]=aE;c[Z>>2]=aB+4;if((aB|0)==0){aF=0}else{c[aE>>2]=aD;aF=aE}c[Y>>2]=aF+4;c[_>>2]=0;c[$>>2]=0;c[aa>>2]=0;fL(n,a,m);eX(m,b,n);if((c[$>>2]|0)!=(c[_>>2]|0)){fk(T,m)|0}fl(m);ar=aq;break L6}}while(0);az=pd(40)|0;ax=az;ev(ax,at);c[ab>>2]=c[az>>2];c[ab+4>>2]=c[az+4>>2];c[ab+8>>2]=c[az+8>>2];c[ab+12>>2]=c[az+12>>2];az=pd(4)|0;aA=az;c[ad>>2]=aA;c[ac>>2]=aA;c[ae>>2]=az+4;if((az|0)==0){aG=0}else{c[aA>>2]=ax;aG=aA}c[ad>>2]=aG+4;c[af>>2]=0;c[ah>>2]=0;c[ai>>2]=0;aA=pd(40)|0;ax=aA;ev(ax,au);c[aj>>2]=c[aA>>2];c[aj+4>>2]=c[aA+4>>2];c[aj+8>>2]=c[aA+8>>2];c[aj+12>>2]=c[aA+12>>2];aA=pd(4)|0;az=aA;c[ak>>2]=az;c[am>>2]=az;c[al>>2]=aA+4;if((aA|0)==0){aH=0}else{c[az>>2]=ax;aH=az}c[ak>>2]=aH+4;c[an>>2]=0;c[ao>>2]=0;c[ap>>2]=0;az=as|0;ax=as+8|0;do{if(dC(av,((c[ax>>2]|0)+(c[az>>2]|0)|0)/2|0)|0){aA=pd(40)|0;ev(aA,as);fp(o,aA)}else{if(!(dC(ay,((c[ax>>2]|0)+(c[az>>2]|0)|0)/2|0)|0)){break}aA=pd(40)|0;ev(aA,as);fp(p,aA)}}while(0);fL(q,a,o);eX(o,b,q);fL(r,a,p);eX(p,b,r);do{if((c[ah>>2]|0)==(c[af>>2]|0)){aI=aq}else{if((c[ao>>2]|0)==(c[an>>2]|0)){aI=aq;break}fk(T,o)|0;as=pd(40)|0;fj(as,p);fN(a,as,0)|0;aI=aq+1|0}}while(0);fl(p);fl(o);ar=aI}else{ar=aq}}while(0);aq=ar+1|0;aJ=c[U>>2]|0;aK=c[V>>2]|0;}while((aq|0)<(aJ-aK>>2|0));aq=c[S>>2]|0;if((aq|0)<(aJ-aK>>2|0)){ar=s;aI=s+16|0;o=s+20|0;p=s+24|0;an=s+28|0;ao=s+32|0;af=s+36|0;ah=u;r=u+20|0;q=u+24|0;ap=u+16|0;aH=u+28|0;ak=u+32|0;al=u+36|0;am=s+12|0;aj=s+4|0;ai=u+12|0;aG=u+4|0;ad=aq;do{ae=fJ(a,ad)|0;do{if((c[ae+32>>2]|0)==(c[ae+28>>2]|0)){if(((c[ae+20>>2]|0)-(c[ae+16>>2]|0)|0)!=8){aL=ad;break}ac=fn(ae,0)|0;if(!(dF(ac,fn(ae,1)|0)|0)){aL=ad;break}ac=pd(40)|0;ab=ac;ev(ab,fn(ae,0)|0);c[ar>>2]=c[ac>>2];c[ar+4>>2]=c[ac+4>>2];c[ar+8>>2]=c[ac+8>>2];c[ar+12>>2]=c[ac+12>>2];ac=pd(4)|0;m=ac;c[o>>2]=m;c[aI>>2]=m;c[p>>2]=ac+4;if((ac|0)==0){aM=0}else{c[m>>2]=ab;aM=m}c[o>>2]=aM+4;c[an>>2]=0;c[ao>>2]=0;c[af>>2]=0;fL(t,a,s);eX(s,b,t);m=pd(40)|0;ab=m;ev(ab,fn(ae,1)|0);c[ah>>2]=c[m>>2];c[ah+4>>2]=c[m+4>>2];c[ah+8>>2]=c[m+8>>2];c[ah+12>>2]=c[m+12>>2];m=pd(4)|0;ac=m;c[r>>2]=ac;c[ap>>2]=ac;c[q>>2]=m+4;if((m|0)==0){aN=0}else{c[ac>>2]=ab;aN=ac}c[r>>2]=aN+4;c[aH>>2]=0;c[ak>>2]=0;c[al>>2]=0;fL(v,a,u);eX(u,b,v);if((c[ao>>2]|0)==(c[an>>2]|0)){aO=85}else{if((c[ak>>2]|0)==(c[aH>>2]|0)){aO=85}else{aO=87}}if((aO|0)==85){aO=0;if(gS((c[am>>2]|0)+1-(c[aj>>2]|0)|0,(c[ai>>2]|0)+1-(c[aG>>2]|0)|0,20,1)|0){aO=87}else{aP=ad}}do{if((aO|0)==87){aO=0;if(((c[am>>2]|0)+1-(c[aj>>2]|0)|0)>((c[ai>>2]|0)+1-(c[aG>>2]|0)|0)){fk(ae,s)|0}else{fk(ae,u)|0;fk(u,s)|0}if(fw(u,46)|0){if((c[aG>>2]|0)<=(((c[ae+12>>2]|0)+(c[ae+4>>2]|0)|0)/2|0|0)){aP=ad;break}}ac=pd(40)|0;fj(ac,u);fN(a,ac,0)|0;aP=ad+1|0}}while(0);fl(u);fl(s);aL=aP}else{aL=ad}}while(0);ad=aL+1|0;aQ=c[U>>2]|0;aR=c[V>>2]|0;}while((ad|0)<(aQ-aR>>2|0));aS=c[S>>2]|0;aT=aQ;aU=aR}else{aS=aq;aT=aJ;aU=aK}if((aS|0)<(aT-aU>>2|0)){aK=w+12|0;aJ=x;aq=x+16|0;aR=x+20|0;aQ=x+24|0;ad=x+28|0;aL=x+32|0;aP=x+36|0;s=aS;do{u=fJ(a,s)|0;do{if((c[u+32>>2]|0)==(c[u+28>>2]|0)){if(((c[u+20>>2]|0)-(c[u+16>>2]|0)|0)!=8){break}aG=fn(u,0)|0;ai=ag((c[aG+8>>2]|0)+1-(c[aG>>2]|0)|0,(c[aG+12>>2]|0)+1-(c[aG+4>>2]|0)|0)|0;aG=fn(u,1)|0;if((ai|0)<=(ag(((c[aG+12>>2]|0)+1-(c[aG+4>>2]|0)|0)*10|0,(c[aG+8>>2]|0)+1-(c[aG>>2]|0)|0)|0)){break}aG=c[(fn(u,1)|0)+4>>2]|0;fL(w,a,u);if((aG|0)<=(c[aK>>2]|0)){break}aG=pd(40)|0;ai=aG;ev(ai,fn(u,0)|0);c[aJ>>2]=c[aG>>2];c[aJ+4>>2]=c[aG+4>>2];c[aJ+8>>2]=c[aG+8>>2];c[aJ+12>>2]=c[aG+12>>2];aG=pd(4)|0;aj=aG;c[aR>>2]=aj;c[aq>>2]=aj;c[aQ>>2]=aG+4;if((aG|0)==0){aV=0}else{c[aj>>2]=ai;aV=aj}c[aR>>2]=aV+4;c[ad>>2]=0;c[aL>>2]=0;c[aP>>2]=0;fL(y,a,x);eX(x,b,y);if((c[aL>>2]|0)!=(c[ad>>2]|0)){fk(u,x)|0}fl(x)}}while(0);s=s+1|0;aW=c[U>>2]|0;aX=c[V>>2]|0;}while((s|0)<(aW-aX>>2|0));aY=c[S>>2]|0;aZ=aW;a_=aX}else{aY=aS;aZ=aT;a_=aU}if((aY|0)<(aZ-a_>>2|0)){aU=z+4|0;aT=A;aS=A+16|0;aX=A+20|0;aW=A+24|0;s=A+28|0;x=A+32|0;ad=A+36|0;aL=aY;do{y=fJ(a,aL)|0;do{if((c[y+32>>2]|0)==(c[y+28>>2]|0)){if(((c[y+20>>2]|0)-(c[y+16>>2]|0)|0)!=8){break}aP=fn(y,1)|0;aV=ag((c[aP+8>>2]|0)+1-(c[aP>>2]|0)|0,(c[aP+12>>2]|0)+1-(c[aP+4>>2]|0)|0)|0;aP=fn(y,0)|0;if((aV|0)<=(ag(((c[aP+12>>2]|0)+1-(c[aP+4>>2]|0)|0)*5|0,(c[aP+8>>2]|0)+1-(c[aP>>2]|0)|0)|0)){break}aP=c[(fn(y,0)|0)+12>>2]|0;aV=fn(y,0)|0;aR=((c[aV+12>>2]|0)+1-(c[aV+4>>2]|0)<<1)+aP|0;fL(z,a,y);if((aR|0)>=(c[aU>>2]|0)){break}aR=pd(40)|0;aP=aR;ev(aP,fn(y,1)|0);c[aT>>2]=c[aR>>2];c[aT+4>>2]=c[aR+4>>2];c[aT+8>>2]=c[aR+8>>2];c[aT+12>>2]=c[aR+12>>2];aR=pd(4)|0;aV=aR;c[aX>>2]=aV;c[aS>>2]=aV;c[aW>>2]=aR+4;if((aR|0)==0){a$=0}else{c[aV>>2]=aP;a$=aV}c[aX>>2]=a$+4;c[s>>2]=0;c[x>>2]=0;c[ad>>2]=0;fL(B,a,A);eX(A,b,B);if((c[x>>2]|0)!=(c[s>>2]|0)){fk(y,A)|0}fl(A)}}while(0);aL=aL+1|0;a0=c[U>>2]|0;a1=c[V>>2]|0;}while((aL|0)<(a0-a1>>2|0));a2=c[S>>2]|0;a3=a0;a4=a1}else{a2=aY;a3=aZ;a4=a_}if((a2|0)<(a3-a4>>2|0)){a_=E|0;aZ=E+28|0;aY=E+32|0;a1=E+36|0;a0=E+12|0;aL=E+4|0;A=F|0;s=F+28|0;x=F+32|0;B=F+36|0;ad=F+12|0;a$=F+4|0;aX=G;aW=G+20|0;aS=G+24|0;aT=G+16|0;aU=G+28|0;z=G+32|0;y=G+36|0;aV=H;aP=H+20|0;aR=H+24|0;aQ=H+16|0;aq=H+28|0;aJ=H+32|0;aK=H+36|0;w=G|0;u=H|0;aj=a2;do{ai=fJ(a,aj)|0;do{if((c[ai+32>>2]|0)==(c[ai+28>>2]|0)){aG=ai+8|0;am=ai|0;aH=(c[aG>>2]|0)+1-(c[am>>2]|0)|0;if((aH|0)<=20){a5=aj;break}ak=ai+12|0;an=ai+4|0;ao=(c[ak>>2]|0)+1-(c[an>>2]|0)|0;if((aH*5|0|0)<(ao*3|0|0)){a5=aj;break}if((ao*5|0|0)<((fI(a)|0)*3|0|0)){a5=aj;break}ao=ai+20|0;aH=ai+16|0;v=(c[ao>>2]|0)-(c[aH>>2]|0)>>2;al=v-1|0;aN=v-2|0;if((aN|0)>-1){v=aN;aN=al;while(1){r=fn(ai,v)|0;q=(c[r+8>>2]|0)+1-(c[r>>2]|0)|0;r=fn(ai,aN)|0;ap=(q|0)>((c[r+8>>2]|0)+1-(c[r>>2]|0)|0)?v:aN;if((v|0)>0){v=v-1|0;aN=ap}else{a6=ap;break}}}else{a6=al}if((a6|0)<0){a5=aj;break}aN=fn(ai,a6)|0;if((((c[aN+8>>2]|0)+1-(c[aN>>2]|0)|0)*10|0|0)<(((c[aG>>2]|0)+1-(c[am>>2]|0)|0)*9|0|0)){a5=aj;break}aN=c[(fn(ai,a6)|0)+12>>2]|0;if((aN|0)<(c[ak>>2]|0)){a5=aj;break}aN=fn(ai,a6)|0;v=aN+12|0;ap=c[v>>2]|0;r=aN+4|0;q=c[r>>2]|0;ah=ap+2-q|0;t=aN|0;af=c[t>>2]|0;aM=aN+8|0;o=c[aM>>2]|0;p=o-af|0;aI=((p*30|0|0)/100|0)+af|0;if((aI|0)>(((p*70|0|0)/100|0)+af|0)){a7=ah;a8=0;a9=p;ba=ap;bb=q;bc=af;bd=o}else{o=aI;aI=ah;ah=0;af=ap;ap=q;while(1){if((ap|0)>(af|0)){be=0;bf=af}else{q=ap;p=0;while(1){ar=((eD(aN,q,o)|0)!=0)+p|0;ae=q+1|0;ac=c[v>>2]|0;if((ae|0)>(ac|0)){be=ar;bf=ac;break}else{q=ae;p=ar}}}do{if((be|0)<(aI|0)){aO=164}else{if((be|0)!=(aI|0)){bg=ah;bh=aI;break}if((o|0)>(((c[aM>>2]|0)+(c[t>>2]|0)|0)/2|0|0)){bg=ah;bh=aI}else{aO=164}}}while(0);if((aO|0)==164){aO=0;bg=o;bh=be}p=o+1|0;q=c[t>>2]|0;ar=c[aM>>2]|0;ae=ar-q|0;ac=c[r>>2]|0;if((p|0)>(((ae*70|0|0)/100|0)+q|0)){a7=bh;a8=bg;a9=ae;ba=bf;bb=ac;bc=q;bd=ar;break}else{o=p;aI=bh;ah=bg;af=bf;ap=ac}}}ap=ba+1-bb|0;if((a7<<2|0)>(ap|0)){a5=aj;break}if((a7*5|0|0)>(ap|0)){if((a8|0)<=(((a9*40|0|0)/100|0)+bc|0)){a5=aj;break}if(!((a8|0)<(((a9*60|0|0)/100|0)+bc|0)&(a8|0)>(bc|0)&(a8|0)<(bd|0))){a5=aj;break}}else{if(!((a8|0)>(bc|0)&(a8|0)<(bd|0))){a5=aj;break}}dn(C,bc,bb,a8-1|0,ba);dn(D,a8+1|0,c[r>>2]|0,c[aM>>2]|0,c[v>>2]|0);ap=aN|0;d4(a_,ap,C);c[aZ>>2]=0;c[aY>>2]=0;c[a1>>2]=0;ee(a_)|0;if(((c[a0>>2]|0)+1-(c[aL>>2]|0)<<1|0)<((c[v>>2]|0)+1-(c[r>>2]|0)|0)){bi=aj}else{d4(A,ap,D);c[s>>2]=0;c[x>>2]=0;c[B>>2]=0;ee(A)|0;if(((c[ad>>2]|0)+1-(c[a$>>2]|0)<<1|0)<((c[v>>2]|0)+1-(c[r>>2]|0)|0)){bj=aj}else{eI(E);eI(F);ap=pd(40)|0;af=ap;ev(af,E);c[aX>>2]=c[ap>>2];c[aX+4>>2]=c[ap+4>>2];c[aX+8>>2]=c[ap+8>>2];c[aX+12>>2]=c[ap+12>>2];ap=pd(4)|0;ah=ap;c[aW>>2]=ah;c[aT>>2]=ah;c[aS>>2]=ap+4;if((ap|0)==0){bk=0}else{c[ah>>2]=af;bk=ah}c[aW>>2]=bk+4;c[aU>>2]=0;c[z>>2]=0;c[y>>2]=0;ah=pd(40)|0;af=ah;ev(af,F);c[aV>>2]=c[ah>>2];c[aV+4>>2]=c[ah+4>>2];c[aV+8>>2]=c[ah+8>>2];c[aV+12>>2]=c[ah+12>>2];ah=pd(4)|0;ap=ah;c[aP>>2]=ap;c[aQ>>2]=ap;c[aR>>2]=ah+4;if((ah|0)==0){bl=0}else{c[ap>>2]=af;bl=ap}c[aP>>2]=bl+4;c[aq>>2]=0;c[aJ>>2]=0;c[aK>>2]=0;if(((c[ao>>2]|0)-(c[aH>>2]|0)|0)>0){ap=0;do{do{if((ap|0)!=(a6|0)){af=fn(ai,ap)|0;ah=af|0;if(dz(w,ah)|0){aI=pd(40)|0;ev(aI,af);fp(G,aI);break}if(!(dz(u,ah)|0)){break}ah=pd(40)|0;ev(ah,af);fp(H,ah)}}while(0);ap=ap+1|0;}while((ap|0)<((c[ao>>2]|0)-(c[aH>>2]|0)>>2|0))}fL(I,a,G);eX(G,b,I);fL(J,a,H);eX(H,b,J);aH=(c[aJ>>2]|0)==(c[aq>>2]|0);if((c[z>>2]|0)==(c[aU>>2]|0)){if(aH){bm=aj}else{aO=219}}else{if(aH){aO=219}else{aO=220}}if((aO|0)==219){aO=0;if(((c[aG>>2]|0)+1-(c[am>>2]|0)|0)>((c[ak>>2]|0)+1-(c[an>>2]|0)|0)){aO=220}else{bm=aj}}do{if((aO|0)==220){aO=0;fk(ai,G)|0;aH=pd(40)|0;fj(aH,H);fN(a,aH,0)|0;if((c[z>>2]|0)==(c[aU>>2]|0)){bm=aj-1|0;break}else{bm=((c[aJ>>2]|0)!=(c[aq>>2]|0))+aj|0;break}}}while(0);fl(H);fl(G);bj=bm}ew(F);bi=bj}ew(E);a5=bi}else{a5=aj}}while(0);aj=a5+1|0;bo=c[U>>2]|0;bq=c[V>>2]|0;}while((aj|0)<(bo-bq>>2|0));br=c[S>>2]|0;bs=bo;bt=bq}else{br=a2;bs=a3;bt=a4}if((br|0)<(bs-bt>>2|0)){a4=K+32|0;a3=K+28|0;a2=br;do{bq=fJ(a,a2)|0;do{if((c[bq+32>>2]|0)==(c[bq+28>>2]|0)){if(((c[bq+20>>2]|0)-(c[bq+16>>2]|0)|0)!=4){break}bo=fn(bq,0)|0;if((c[bo+32>>2]|0)==(c[bo+28>>2]|0)){break}fj(K,bq);bo=fn(K,0)|0;aj=bo+32|0;a5=c[aj>>2]|0;bi=bo+28|0;E=c[bi>>2]|0;bj=a5-E|0;if((bj|0)>0){F=bo+12|0;bm=bo+4|0;G=bo+8|0;H=bo|0;aq=bj>>2;do{aq=aq-1|0;bj=eC(bo,aq)|0;if((ag((c[bj+12>>2]|0)+1-(c[bj+4>>2]|0)<<6,(c[bj+8>>2]|0)+1-(c[bj>>2]|0)|0)|0)>(ag((c[G>>2]|0)+1-(c[H>>2]|0)|0,(c[F>>2]|0)+1-(c[bm>>2]|0)|0)|0)){bj=eC(bo,aq)|0;if(((c[bj+12>>2]|0)+1-(c[bj+4>>2]|0)<<4|0)<=((c[F>>2]|0)+1-(c[bm>>2]|0)|0)){aO=251}}else{aO=251}if((aO|0)==251){aO=0;eH(bo,aq)}}while((aq|0)>0);bu=c[aj>>2]|0;bv=c[bi>>2]|0}else{bu=a5;bv=E}aq=fn(bq,0)|0;do{if((bu-bv|0)<((c[aq+32>>2]|0)-(c[aq+28>>2]|0)|0)){fL(L,a,K);eX(K,b,L);if((c[a4>>2]|0)==(c[a3>>2]|0)){break}fk(bq,K)|0}}while(0);fl(K)}}while(0);a2=a2+1|0;bw=c[U>>2]|0;bx=c[V>>2]|0;}while((a2|0)<(bw-bx>>2|0));by=c[S>>2]|0;bA=bw;bB=bx}else{by=br;bA=bs;bB=bt}L288:do{if((by|0)<(bA-bB>>2|0)){bt=M+32|0;bs=M+28|0;br=M+20|0;bx=M+16|0;bw=N+4|0;a2=N+12|0;K=N|0;a3=P|0;a4=P+28|0;L=P+32|0;bv=P+36|0;bu=Q;bq=Q+20|0;aq=Q+24|0;E=Q+16|0;a5=Q+28|0;bi=Q+32|0;aj=Q+36|0;bo=O+8|0;bm=by;F=bB;H=bA;L290:while(1){G=F;bj=H;while(1){aJ=c[G+(bm<<2)>>2]|0;if((c[aJ+32>>2]|0)==(c[aJ+28>>2]|0)){bC=bj;bD=G;break}if((c[(fv(aJ,0)|0)>>2]|0)>-1){aO=270;break}fj(M,c[(c[V>>2]|0)+(bm<<2)>>2]|0);aJ=~c[(fv(M,0)|0)>>2];fM(a,bm);do{if(((c[bt>>2]|0)-(c[bs>>2]|0)|0)>16){aU=(c[br>>2]|0)-(c[bx>>2]|0)|0;if(!((aU|0)>0&(aU>>2|0)>(aJ|0))){break}aU=fv(M,0)|0;if(((c[bt>>2]|0)-(c[bs>>2]|0)|0)<=8){break}z=1;J=c[aU+4>>2]|0;do{ev(N,fm(M,aJ)|0);aU=c[bw>>2]|0;I=c[(fv(M,z)|0)+4>>2]|0;dn(O,J,aU,I,c[a2>>2]|0);ec(K,O);d4(a3,K,O);c[a4>>2]=0;c[L>>2]=0;c[bv>>2]=0;ee(a3)|0;ef(a3)|0;eI(P);I=pd(40)|0;aU=I;ev(aU,P);c[bu>>2]=c[I>>2];c[bu+4>>2]=c[I+4>>2];c[bu+8>>2]=c[I+8>>2];c[bu+12>>2]=c[I+12>>2];I=pd(4)|0;u=I;c[bq>>2]=u;c[E>>2]=u;c[aq>>2]=I+4;if((I|0)==0){bE=0}else{c[u>>2]=aU;bE=u}c[bq>>2]=bE+4;c[a5>>2]=0;c[bi>>2]=0;c[aj>>2]=0;if(((c[br>>2]|0)-(c[bx>>2]|0)|0)>0){u=0;do{do{if((u|0)!=(aJ|0)){if(dw(fm(M,u)|0,O)|0){break}if(!(dz(O,fm(M,u)|0)|0)){break}aU=pd(40)|0;ev(aU,fm(M,u)|0);fp(Q,aU)}}while(0);u=u+1|0;}while((u|0)<((c[br>>2]|0)-(c[bx>>2]|0)>>2|0))}u=c[(fv(M,z)|0)>>2]|0;aU=c[bi>>2]|0;do{if((aU|0)==(c[aj>>2]|0)){I=c[a5>>2]|0;w=aU-I|0;a6=w>>3;aK=a6+1|0;if(aK>>>0>536870911>>>0){break L290}if(a6>>>0>268435454>>>0){bF=536870911;aO=327}else{bl=w>>2;aP=bl>>>0<aK>>>0?aK:bl;if((aP|0)==0){bG=0;bH=0}else{bF=aP;aO=327}}if((aO|0)==327){aO=0;bG=pd(bF<<3)|0;bH=bF}aP=bG+(a6<<3)|0;a6=bG+(bH<<3)|0;if((aP|0)!=0){bl=aP;c[bl>>2]=u;c[bl+4>>2]=0}bl=bG+(aK<<3)|0;aK=bG;aP=I;pq(aK|0,aP|0,w)|0;c[a5>>2]=bG;c[bi>>2]=bl;c[aj>>2]=a6;if((I|0)==0){break}pg(aP)}else{if((aU|0)==0){bI=0}else{aP=aU;c[aP>>2]=u;c[aP+4>>2]=0;bI=c[bi>>2]|0}c[bi>>2]=bI+8}}while(0);u=pd(40)|0;fj(u,Q);fN(a,u,0)|0;J=(c[bo>>2]|0)+1|0;fl(Q);ew(P);ew(N);z=z+1|0;}while((z|0)<((c[bt>>2]|0)-(c[bs>>2]|0)>>3|0))}}while(0);fl(M);aJ=c[U>>2]|0;z=c[V>>2]|0;if((bm|0)<(aJ-z>>2|0)){G=z;bj=aJ}else{bJ=aJ;bK=z;break L288}}if((aO|0)==270){aO=0;bC=c[U>>2]|0;bD=c[V>>2]|0}bj=bm+1|0;if((bj|0)<(bC-bD>>2|0)){bm=bj;F=bD;H=bC}else{bJ=bC;bK=bD;break L288}}mJ(0)}else{bJ=bA;bK=bB}}while(0);bB=c[S>>2]|0;if((bB|0)<(bJ-bK>>2|0)){bA=bB;bD=bB;while(1){bC=fJ(a,bD)|0;L371:do{if(fw(bC,32)|0){bL=bD+1|0}else{M=bC+32|0;N=bC+28|0;if((c[M>>2]|0)==(c[N>>2]|0)){bL=bA;break}P=c[(fv(bC,0)|0)>>2]|0;if(!(((c[M>>2]|0)-(c[N>>2]|0)|0)==16&(P|0)==66)){bL=bA;break}if((c[(fv(bC,1)|0)>>2]|0)!=97){bL=bA;break}P=bC+12|0;N=bC+4|0;M=(c[P>>2]|0)+1-(c[N>>2]|0)<<2;if((M|0)>((fI(a)|0)*5|0|0)){bL=bA;break}if((bA|0)<((c[U>>2]|0)-(c[V>>2]|0)>>2|0)){bM=bA}else{bL=bA;break}L378:while(1){do{if((bM|0)!=(bD|0)){M=fJ(a,bM)|0;if(fw(M,32)|0){bL=bA;break L371}if(((c[M+32>>2]|0)-(c[M+28>>2]|0)|0)<=0){break}Q=c[(fv(M,0)|0)>>2]|0;if((Q|0)>127){break}if((bp(Q|0)|0)!=0&(Q|0)!=66&(Q|0)!=81){if((((c[P>>2]|0)+1-(c[N>>2]|0)|0)*5|0|0)<((c[M+12>>2]|0)+1-(c[M+4>>2]|0)<<2|0)){break L378}}if(!((fb(Q)|0)&(Q|0)!=114)){break}if(fa(Q)|0){break}Q=(c[P>>2]|0)+1-(c[N>>2]|0)|0;bI=(c[M+12>>2]|0)+1-(c[M+4>>2]|0)|0;if((Q|0)<=(bI|0)){break L378}if(gS(Q,bI,10,1)|0){break L378}}}while(0);bI=bM+1|0;if((bI|0)<((c[U>>2]|0)-(c[V>>2]|0)>>2|0)){bM=bI}else{bL=bA;break L371}}fu(bC,0,1);bL=bA}}while(0);bC=bD+1|0;bN=c[U>>2]|0;bO=c[V>>2]|0;if((bC|0)<(bN-bO>>2|0)){bA=bL;bD=bC}else{break}}bP=c[S>>2]|0;bQ=bN;bR=bO}else{bP=bB;bQ=bJ;bR=bK}if((bP|0)<(bQ-bR>>2|0)){bR=bP;bQ=bP;while(1){bP=fJ(a,bQ)|0;L399:do{if(fw(bP,32)|0){bS=bQ+1|0}else{if(((c[bP+32>>2]|0)-(c[bP+28>>2]|0)|0)!=16){bS=bR;break}if((c[(fv(bP,1)|0)>>2]|0)!=56){bS=bR;break}bK=c[(fv(bP,0)|0)>>2]|0;if(!((bK|0)==101|(bK|0)==97)){bS=bR;break}bK=bP+12|0;bJ=bP+4|0;bB=((c[bK>>2]|0)+1-(c[bJ>>2]|0)|0)*5|0;if((bB|0)<((fI(a)|0)<<2|0)){bS=bR;break}if((bR|0)<((c[U>>2]|0)-(c[V>>2]|0)>>2|0)){bT=bR}else{bS=bR;break}L406:while(1){do{if((bT|0)!=(bQ|0)){bB=fJ(a,bT)|0;if(fw(bB,32)|0){bS=bR;break L399}if(((c[bB+32>>2]|0)-(c[bB+28>>2]|0)|0)<=0){break}bO=c[(fv(bB,0)|0)>>2]|0;if((bO|0)>127){break}if((bz(bO|0)|0)!=0|(bO|0)==58){if(((c[bK>>2]|0)+1-(c[bJ>>2]|0)<<2|0)>(((c[bB+12>>2]|0)+1-(c[bB+4>>2]|0)|0)*5|0|0)){break L406}}if((bO-48|0)>>>0>=10>>>0){if(!((bp(bO|0)|0)!=0|(bO|0)==108)){break}}bO=(c[bK>>2]|0)+1-(c[bJ>>2]|0)|0;bN=(c[bB+12>>2]|0)+1-(c[bB+4>>2]|0)|0;if((bO|0)>=(bN|0)){break L406}if(gS(bO,bN,10,1)|0){break L406}}}while(0);bN=bT+1|0;if((bN|0)<((c[U>>2]|0)-(c[V>>2]|0)>>2|0)){bT=bN}else{bS=bR;break L399}}fu(bP,0,1);bS=bR}}while(0);bP=bQ+1|0;if((bP|0)<((c[U>>2]|0)-(c[V>>2]|0)>>2|0)){bR=bS;bQ=bP}else{break}}}hc(a);bQ=c[S>>2]|0;bS=c[U>>2]|0;bR=c[V>>2]|0;if((bQ|0)<(bS-bR>>2|0)){bT=bQ;do{bP=fJ(a,bT)|0;do{if(((c[bP+32>>2]|0)-(c[bP+28>>2]|0)|0)==8){if((c[(fv(bP,0)|0)>>2]|0)!=105){break}bJ=bT+1|0;if((bJ|0)<((c[U>>2]|0)-(c[V>>2]|0)>>2|0)){bK=fJ(a,bJ)|0;if((c[bK+32>>2]|0)==(c[bK+28>>2]|0)){aO=394}else{bU=bJ}}else{aO=394}if((aO|0)==394){aO=0;bJ=bT-1|0;if((bJ|0)<(c[S>>2]|0)){break}bK=fJ(a,bJ)|0;if((c[bK+32>>2]|0)==(c[bK+28>>2]|0)){break}else{bU=bJ}}bJ=fJ(a,bU)|0;if(!(fd(c[(fv(bJ,0)|0)>>2]|0)|0)){break}bK=c[bJ+12>>2]|0;if((c[bP+12>>2]|0)<(((bK+1-(c[bJ+4>>2]|0)|0)/4|0)+bK|0)){break}fr(bP,0,106,1)}}while(0);bT=bT+1|0;bV=c[U>>2]|0;bW=c[V>>2]|0;}while((bT|0)<(bV-bW>>2|0));bX=c[S>>2]|0;bY=bV;bZ=bW}else{bX=bQ;bY=bS;bZ=bR}if((bX|0)<(bY-bZ>>2|0)){bR=bX;bS=0;bQ=bX;while(1){bW=fJ(a,bR)|0;L444:do{if(((c[bW+32>>2]|0)-(c[bW+28>>2]|0)|0)>0){if(fw(bW,32)|0){bV=bR+2|0;do{if((bV|0)<((c[U>>2]|0)-(c[V>>2]|0)>>2|0)){if(!(fw(fJ(a,bV)|0,32)|0)){break}b_=c[S>>2]|0;b$=1;break L444}}while(0);b_=bR+1|0;b$=0;break}bV=c[(fv(bW,0)|0)>>2]|0;if((bV|0)<128){b_=bQ;b$=bS;break}bT=bW+20|0;bU=bW+16|0;if(((c[bT>>2]|0)-(c[bU>>2]|0)|0)<8){b_=bQ;b$=bS;break}bP=e1(bV)|0;if(!((bP|0)==117|(bP|0)==111)){b_=bQ;b$=bS;break}bP=fn(bW,((c[bT>>2]|0)-(c[bU>>2]|0)>>2)-1|0)|0;if((bQ|0)>=((c[U>>2]|0)-(c[V>>2]|0)>>2|0)){b_=bQ;b$=bS;break}bU=bW+12|0;bT=bW+4|0;bK=bP+12|0;bJ=bP+4|0;L457:do{if(bS){bP=bQ;while(1){do{if((bP|0)!=(bR|0)){bN=fJ(a,bP)|0;if(((c[bN+32>>2]|0)-(c[bN+28>>2]|0)|0)<=0){break}if(fw(bN,32)|0){break}bO=c[(fv(bN,0)|0)>>2]|0;bB=e1(bO)|0;if((bB|0)==0&(bO|0)>127){break}if((bz(bO|0)|0)!=0){if(((c[bK>>2]|0)+1-(c[bJ>>2]|0)<<2|0)>(((c[bN+12>>2]|0)+1-(c[bN+4>>2]|0)|0)*5|0|0)){break L457}}if((bp(bO|0)|0)!=0){if(gS((c[bK>>2]|0)+1-(c[bJ>>2]|0)|0,(c[bN+12>>2]|0)+1-(c[bN+4>>2]|0)|0,10,1)|0){break L457}}if((bz(bB|0)|0)!=0){if(((c[bU>>2]|0)+1-(c[bT>>2]|0)<<2|0)>(((c[bN+12>>2]|0)+1-(c[bN+4>>2]|0)|0)*5|0|0)){break L457}}if((bp(bB|0)|0)==0){break}if(gS((c[bU>>2]|0)+1-(c[bT>>2]|0)|0,(c[bN+12>>2]|0)+1-(c[bN+4>>2]|0)|0,10,1)|0){break L457}}}while(0);bN=bP+1|0;if((bN|0)<((c[U>>2]|0)-(c[V>>2]|0)>>2|0)){bP=bN}else{b_=bQ;b$=bS;break L444}}}else{bP=bQ;while(1){do{if((bP|0)!=(bR|0)){bN=fJ(a,bP)|0;if(((c[bN+32>>2]|0)-(c[bN+28>>2]|0)|0)<=0){break}if(fw(bN,32)|0){b_=bQ;b$=0;break L444}bB=c[(fv(bN,0)|0)>>2]|0;bO=e1(bB)|0;if((bO|0)==0&(bB|0)>127){break}if((bz(bB|0)|0)!=0){if(((c[bK>>2]|0)+1-(c[bJ>>2]|0)<<2|0)>(((c[bN+12>>2]|0)+1-(c[bN+4>>2]|0)|0)*5|0|0)){break L457}}if((bp(bB|0)|0)!=0){if(gS((c[bK>>2]|0)+1-(c[bJ>>2]|0)|0,(c[bN+12>>2]|0)+1-(c[bN+4>>2]|0)|0,10,1)|0){break L457}}if((bz(bO|0)|0)!=0){if(((c[bU>>2]|0)+1-(c[bT>>2]|0)<<2|0)>(((c[bN+12>>2]|0)+1-(c[bN+4>>2]|0)|0)*5|0|0)){break L457}}if((bp(bO|0)|0)==0){break}if(gS((c[bU>>2]|0)+1-(c[bT>>2]|0)|0,(c[bN+12>>2]|0)+1-(c[bN+4>>2]|0)|0,10,1)|0){break L457}}}while(0);bN=bP+1|0;if((bN|0)<((c[U>>2]|0)-(c[V>>2]|0)>>2|0)){bP=bN}else{b_=bQ;b$=bS;break L444}}}}while(0);fr(bW,0,fi(bV)|0,1);b_=bQ;b$=bS}else{b_=bQ;b$=bS}}while(0);bW=bR+1|0;b0=c[U>>2]|0;b1=c[V>>2]|0;if((bW|0)<(b0-b1>>2|0)){bR=bW;bS=b$;bQ=b_}else{break}}b2=c[S>>2]|0;b3=b0;b4=b1}else{b2=bX;b3=bY;b4=bZ}bZ=b3-b4>>2;if((b2|0)<(bZ|0)){bY=b2;bX=b2;while(1){b1=fJ(a,bX)|0;L501:do{if(fw(b1,32)|0){b5=bX+1|0}else{if(((c[b1+32>>2]|0)-(c[b1+28>>2]|0)|0)<=0){b5=bY;break}b0=c[(fv(b1,0)|0)>>2]|0;if(!((b0|0)==111|(b0|0)==108|(b0|0)==79)){b5=bY;break}if((bY|0)<((c[U>>2]|0)-(c[V>>2]|0)>>2|0)){b6=bY}else{b5=bY;break}L506:while(1){do{if((b6|0)!=(bX|0)){b7=fJ(a,b6)|0;if(fw(b7,32)|0){b5=bY;break L501}if(((c[b7+32>>2]|0)-(c[b7+28>>2]|0)|0)<=0){break}b_=c[(fv(b7,0)|0)>>2]|0;if(e5(b_)|0){break L506}if(!(e4(b_)|0)){break}if(!((b_|0)==111|(b_|0)==108|(b_|0)==79)){b5=bY;break L501}}}while(0);b_=b6+1|0;if((b_|0)<((c[U>>2]|0)-(c[V>>2]|0)>>2|0)){b6=b_}else{b5=bY;break L501}}if(!(gS((c[b1+12>>2]|0)+1-(c[b1+4>>2]|0)|0,(c[b7+12>>2]|0)+1-(c[b7+4>>2]|0)|0,10,1)|0)){b5=bY;break}fr(b1,0,(b0|0)==108?49:48,(c[(fv(b1,0)|0)+4>>2]|0)+1|0);b5=bY}}while(0);b1=bX+1|0;b8=c[U>>2]|0;b9=c[V>>2]|0;ca=b8-b9>>2;if((b1|0)<(ca|0)){bY=b5;bX=b1}else{break}}cb=ca;cc=c[S>>2]|0;cd=b8;ce=b9}else{cb=bZ;cc=b2;cd=b3;ce=b4}b4=cb-1|0;if((b4|0)<(cc|0)){cf=cd;cg=ce;ch=cc}else{cc=R+12|0;ce=e;cd=e;b3=ce+4|0;b2=cb;cb=b4;while(1){b4=fJ(a,cb)|0;bZ=b4+32|0;L524:do{if(((c[bZ>>2]|0)-(c[b4+28>>2]|0)|0)==8){if((c[(fv(b4,0)|0)>>2]|0)!=112){break}b9=b4+12|0;b8=b4+4|0;ca=((c[b9>>2]|0)+1-(c[b8>>2]|0)|0)/20|0;bX=(ca|0)>2?ca:2;L527:do{if((cb|0)<(((c[U>>2]|0)-(c[V>>2]|0)>>2)-1|0)){ca=fJ(a,b2)|0;if((c[ca+32>>2]|0)==(c[ca+28>>2]|0)){aO=472;break}ca=fJ(a,b2)|0;b5=c[(fv(ca,0)|0)>>2]|0;L530:do{if(e3(b5)|0){switch(b5|0){case 81:{bY=(c[b8>>2]|0)-(c[ca+4>>2]|0)|0;if((((bY|0)>-1?bY:-bY|0)|0)>(bX|0)){break L524}else{break L527}break};case 103:case 106:case 112:case 113:case 121:{if(((c[b9>>2]|0)+bX|0)>(c[ca+12>>2]|0)){break L524}else{break L527}break};default:{break L530}}}else{if(!((b5|0)==46|(b5|0)==124)){aO=472;break L527}}}while(0);b5=(c[b9>>2]|0)-(c[ca+12>>2]|0)|0;if((((b5|0)>-1?b5:-b5|0)|0)>(bX|0)){break L524}}else{aO=472}}while(0);if((aO|0)==472){aO=0;if((cb|0)<=(c[S>>2]|0)){break}if(fw(fJ(a,b2-2|0)|0,32)|0){break}b8=c[b9>>2]|0;fL(R,a,b4);b0=b8-(c[cc>>2]|0)|0;if((((b0|0)>-1?b0:-b0|0)|0)>(bX|0)){break}}b0=b4+28|0;b8=c[b0>>2]|0;b5=c[bZ>>2]|0;if((b8|0)==(b5|0)){ci=b8}else{bY=b5+(~((b5-8+(-b8|0)|0)>>>3)<<3)|0;c[bZ>>2]=bY;ci=bY}c[cd>>2]=80;c[b3>>2]=0;if((ci|0)==(c[b4+36>>2]|0)){e0(b0,ce);break}if((ci|0)==0){cj=0}else{b0=ci;bY=c[e+4>>2]|0;c[b0>>2]=c[e>>2];c[b0+4>>2]=bY;cj=c[bZ>>2]|0}c[bZ>>2]=cj+8}}while(0);bZ=cb-1|0;ck=c[S>>2]|0;if((bZ|0)<(ck|0)){break}else{b2=cb;cb=bZ}}cf=c[U>>2]|0;cg=c[V>>2]|0;ch=ck}ck=cf-cg>>2;cg=ck-1|0;if((cg|0)>(ch|0)){ch=f;cf=f;cb=ch+4|0;b2=ck;ck=cg;while(1){cg=fJ(a,b2-2|0)|0;cj=cg+32|0;L558:do{if(((c[cj>>2]|0)-(c[cg+28>>2]|0)|0)==8){if((c[(fv(cg,0)|0)>>2]|0)!=89){break}e=fJ(a,ck)|0;if((c[e+32>>2]|0)==(c[e+28>>2]|0)){break}ci=c[(fv(e,0)|0)>>2]|0;L562:do{if(e3(ci)|0){switch(ci|0){case 103:case 106:case 112:case 113:case 121:{if((c[cg+12>>2]|0)<((c[e+12>>2]|0)-2|0)){break L558}else{break L562}break};case 81:{if((c[cg+4>>2]|0)<((c[e+4>>2]|0)+2|0)){break L558}else{break L562}break};default:{aO=494;break L562}}}else{if((ci|0)==46|(ci|0)==124){aO=494}else{break L558}}}while(0);if((aO|0)==494){aO=0;if((c[cg+12>>2]|0)<((c[e+12>>2]|0)+2|0)){break}}ci=cg+28|0;bX=c[ci>>2]|0;b9=c[cj>>2]|0;if((bX|0)==(b9|0)){cl=bX}else{ce=b9+(~((b9-8+(-bX|0)|0)>>>3)<<3)|0;c[cj>>2]=ce;cl=ce}c[cf>>2]=121;c[cb>>2]=0;if((cl|0)==(c[cg+36>>2]|0)){e0(ci,ch);break}if((cl|0)==0){cm=0}else{ci=cl;ce=c[f+4>>2]|0;c[ci>>2]=c[f>>2];c[ci+4>>2]=ce;cm=c[cj>>2]|0}c[cj>>2]=cm+8}}while(0);cj=ck-1|0;if((cj|0)>(c[S>>2]|0)){b2=ck;ck=cj}else{break}}}do{if(gT(b,2)|0){ck=c[S>>2]|0;b2=c[U>>2]|0;cm=c[V>>2]|0;if((ck|0)<(b2-cm>>2|0)){cn=ck}else{co=b2;cp=cm;break}while(1){cm=fJ(a,cn)|0;L587:do{if(((c[cm+32>>2]|0)-(c[cm+28>>2]|0)|0)==8){if((c[(fv(cm,0)|0)>>2]|0)!=351){break}do{if((cn|0)>(c[S>>2]|0)){b2=cn-1|0;ck=fJ(a,b2)|0;if((c[ck+32>>2]|0)==(c[ck+28>>2]|0)){break}ck=fJ(a,b2)|0;b2=c[(fv(ck,0)|0)>>2]|0;if(e8(b2)|0){if((c[cm+4>>2]|0)>=((c[ck+4>>2]|0)-2|0)){aO=511}}else{aO=511}if((aO|0)==511){aO=0;if(!((e1(b2)|0)!=0&(b2|0)!=305)){break}if(!(gS(c[cm+4>>2]|0,c[ck+4>>2]|0,10,1)|0)){break}}fr(cm,0,350,1);break L587}}while(0);if((cn|0)>=(((c[U>>2]|0)-(c[V>>2]|0)>>2)-1|0)){break}ca=cn+1|0;ck=fJ(a,ca)|0;if((c[ck+32>>2]|0)==(c[ck+28>>2]|0)){break}ck=fJ(a,ca)|0;ca=c[(fv(ck,0)|0)>>2]|0;if(e8(ca)|0){if((c[cm+4>>2]|0)>=((c[ck+4>>2]|0)-2|0)){aO=518}}else{aO=518}if((aO|0)==518){aO=0;if(!((e1(ca)|0)!=0&(ca|0)!=305)){break}if(!(gS(c[cm+4>>2]|0,c[ck+4>>2]|0,10,1)|0)){break}}fr(cm,0,350,1)}}while(0);cm=cn+1|0;e=c[U>>2]|0;ck=c[V>>2]|0;if((cm|0)<(e-ck>>2|0)){cn=cm}else{co=e;cp=ck;break}}}else{co=c[U>>2]|0;cp=c[V>>2]|0}}while(0);cn=c[S>>2]|0;if((cn|0)<(co-cp>>2|0)){ck=cn;e=co;cm=cp;do{ca=ck;b2=e;f=cm;while(1){if(ca>>>0>=b2-f>>2>>>0){break}if(fw(c[f+(ca<<2)>>2]|0,32)|0){break}if(fw(c[(c[V>>2]|0)+(ca<<2)>>2]|0,45)|0){break}ca=ca+1|0;b2=c[U>>2]|0;f=c[V>>2]|0}do{if((ca-ck|0)>=2){f=fJ(a,ck)|0;if((c[f+32>>2]|0)==(c[f+28>>2]|0)){break}b2=(c[f+12>>2]|0)+1-(c[f+4>>2]|0)|0;cl=c[(fv(f,0)|0)>>2]|0;if(!(e5(cl)|0)){if(!((cl|0)==111|(cl|0)==108|(cl|0)==79)){break}}cl=ck+1|0;if((cl|0)<(ca|0)){cq=1;cr=cl}else{break}L625:while(1){cl=fJ(a,cr)|0;if((c[cl+32>>2]|0)==(c[cl+28>>2]|0)){cs=cq;ct=cr;break}f=c[(fv(cl,0)|0)>>2]|0;if(e5(f)|0){aO=536}else{if((f|0)==111|(f|0)==108|(f|0)==79){aO=536}else{cu=0;cv=cq}}if((aO|0)==536){aO=0;ch=gS((c[cl+12>>2]|0)+1-(c[cl+4>>2]|0)|0,b2,10,1)|0;cu=ch;cv=(ch&1)+cq|0}switch(f|0){case 58:case 46:case 45:case 44:case 43:{break};default:{if(!cu){cs=cv;ct=cr;break L625}}}f=cr+1|0;if((f|0)<(ca|0)){cq=cv;cr=f}else{cs=cv;ct=f;break}}if((ct|0)>=(ca|0)&(cs|0)>1&(ck|0)<(ca|0)){cw=ck}else{break}do{b2=fJ(a,cw)|0;f=c[(fv(b2,0)|0)>>2]|0;if((f|0)==108){cx=49;aO=543}else{if((f|0)==111|(f|0)==79){cx=48;aO=543}}if((aO|0)==543){aO=0;fr(b2,0,cx,(c[(fv(b2,0)|0)+4>>2]|0)+1|0)}cw=cw+1|0;}while((cw|0)<(ca|0))}}while(0);ck=ca+1|0;e=c[U>>2]|0;cm=c[V>>2]|0;}while((ck|0)<(e-cm>>2|0));cy=c[S>>2]|0;cz=e;cA=cm}else{cy=cn;cz=co;cA=cp}if((cy|0)<(cz-cA>>2|0)){cp=cy;co=cz;cn=cA;do{cm=cp;e=co;ck=cn;while(1){if(cm>>>0>=e-ck>>2>>>0){break}if(fw(c[ck+(cm<<2)>>2]|0,32)|0){break}if(fw(c[(c[V>>2]|0)+(cm<<2)>>2]|0,45)|0){break}cm=cm+1|0;e=c[U>>2]|0;ck=c[V>>2]|0}L656:do{if((-2-cp+cm|0)>>>0<=2>>>0){ck=fJ(a,cp)|0;e=(c[ck+12>>2]|0)+1-(c[ck+4>>2]|0)|0;ck=cp;while(1){if((ck|0)>=(cm|0)){break}ca=fJ(a,ck)|0;if(!(fw(ca,124)|0)){break L656}if(gS((c[ca+12>>2]|0)+1-(c[ca+4>>2]|0)|0,e,10,1)|0){ck=ck+1|0}else{break L656}}if((cp|0)<(cm|0)){cB=cp}else{break}do{ck=fJ(a,cB)|0;if(!(fw(fJ(a,cB)|0,73)|0)){fr(ck,0,73,(c[(fv(ck,0)|0)+4>>2]|0)+1|0)}cB=cB+1|0;}while((cB|0)<(cm|0))}}while(0);cp=cm+1|0;co=c[U>>2]|0;cn=c[V>>2]|0;}while((cp|0)<(co-cn>>2|0));cC=c[S>>2]|0;cD=co;cE=cn}else{cC=cy;cD=cz;cE=cA}if((cC|0)<(cD-cE>>2|0)){cA=cC;do{cz=fJ(a,cA)|0;L674:do{if(((c[cz+32>>2]|0)-(c[cz+28>>2]|0)|0)==16){if((c[(fv(cz,0)|0)>>2]|0)!=97){break}if((c[(fv(cz,1)|0)>>2]|0)!=81){break}cy=cz+12|0;cn=cz+4|0;co=(c[cy>>2]|0)+1-(c[cn>>2]|0)<<2;if((co|0)>((fI(a)|0)*5|0|0)){fu(cz,0,1);hc(a);break}do{if((cA|0)<(((c[U>>2]|0)-(c[V>>2]|0)>>2)-1|0)){co=cA+1|0;cp=fJ(a,co)|0;if((c[cp+32>>2]|0)==(c[cp+28>>2]|0)){break}if(!(e6(c[(fv(fJ(a,co)|0,0)|0)>>2]|0)|0)){break}cp=((c[cy>>2]|0)+1-(c[cn>>2]|0)|0)*10|0;cB=fJ(a,co)|0;if((cp|0)<=(((c[cB+12>>2]|0)+1-(c[cB+4>>2]|0)|0)*9|0|0)){break}fu(cz,0,1);hc(a);break L674}}while(0);if((cA|0)<=(c[S>>2]|0)){break}cB=cA-1|0;cp=fJ(a,cB)|0;if((c[cp+32>>2]|0)==(c[cp+28>>2]|0)){break}if(!(e6(c[(fv(fJ(a,cB)|0,0)|0)>>2]|0)|0)){break}cp=((c[cy>>2]|0)+1-(c[cn>>2]|0)|0)*10|0;co=fJ(a,cB)|0;if((cp|0)<=(((c[co+12>>2]|0)+1-(c[co+4>>2]|0)|0)*9|0|0)){break}fu(cz,0,1);hc(a)}}while(0);cA=cA+1|0;cF=c[U>>2]|0;cG=c[V>>2]|0;}while((cA|0)<(cF-cG>>2|0));cH=c[S>>2]|0;cI=cF;cJ=cG}else{cH=cC;cI=cD;cJ=cE}if((cH|0)<(cI-cJ>>2|0)){cE=cH;do{cD=fJ(a,cE)|0;L697:do{if(((c[cD+32>>2]|0)-(c[cD+28>>2]|0)|0)==8){cC=c[(fv(cD,0)|0)>>2]|0;cG=(cC|0)==108;if(!((cC|0)==124|(cC|0)==108)){break}do{if((cE|0)>0){cC=cE-1|0;cF=fJ(a,cC)|0;if((c[cF+32>>2]|0)==(c[cF+28>>2]|0)){cK=0;break}cK=c[(fv(fJ(a,cC)|0,0)|0)>>2]|0}else{cK=0}}while(0);do{if((cE|0)<(((c[U>>2]|0)-(c[V>>2]|0)>>2)-1|0)){cn=cE+1|0;cy=fJ(a,cn)|0;if((c[cy+32>>2]|0)==(c[cy+28>>2]|0)){cL=0;break}cL=c[(fv(fJ(a,cn)|0,0)|0)>>2]|0}else{cL=0}}while(0);if(e7(cL)|0){aO=593}else{if(e5(cL)|0){aO=593}}L710:do{if((aO|0)==593){aO=0;do{if((cK|0)!=0){if(e7(cK)|0){break}if(e3(cK)|0){break L710}}}while(0);fr(cD,0,73,1);break L697}}while(0);if(cG){break}do{if(!(e4(cK)|0)){if(e4(cL)|0){break}if((cL|0)!=124){break L697}if((cK|0)!=0){if(e3(cK)|0){break L697}}do{if((cE|0)<(((c[U>>2]|0)-(c[V>>2]|0)>>2)-2|0)){cn=cE+2|0;cy=fJ(a,cn)|0;if((c[cy+32>>2]|0)==(c[cy+28>>2]|0)){break}if(!(e4(c[(fv(fJ(a,cn)|0,0)|0)>>2]|0)|0)){break}fr(cD,0,108,1);break L697}}while(0);if((cE|0)<=1){break L697}cn=cE-2|0;cy=fJ(a,cn)|0;if((c[cy+32>>2]|0)==(c[cy+28>>2]|0)){break L697}if(!(e4(c[(fv(fJ(a,cn)|0,0)|0)>>2]|0)|0)){break L697}fr(cD,0,108,1);break L697}}while(0);fr(cD,0,108,1)}}while(0);cE=cE+1|0;cM=c[U>>2]|0;cN=c[V>>2]|0;}while((cE|0)<(cM-cN>>2|0));cO=c[S>>2]|0;cP=cM;cQ=cN}else{cO=cH;cP=cI;cQ=cJ}if((cO|0)<(cP-cQ>>2|0)){cJ=cO;cO=cP;cP=cQ;do{cQ=cJ;cI=cO;cH=cP;while(1){if(cQ>>>0>=cI-cH>>2>>>0){break}if(fw(c[cH+(cQ<<2)>>2]|0,32)|0){break}if(fw(c[(c[V>>2]|0)+(cQ<<2)>>2]|0,45)|0){break}cQ=cQ+1|0;cI=c[U>>2]|0;cH=c[V>>2]|0}L746:do{if((cQ-cJ|0)>=3){cH=cQ-1|0;cI=fJ(a,cH)|0;if(!(fw(cI,124)|0)){break}if(fw(cI,73)|0){break}cN=(c[cI+12>>2]|0)+1-(c[cI+4>>2]|0)|0;cM=cJ;while(1){if((cM|0)>=(cH|0)){break}cE=fJ(a,cM)|0;if((c[cE+32>>2]|0)==(c[cE+28>>2]|0)){break L746}cK=c[(fv(cE,0)|0)>>2]|0;if(!(e7(cK)|0)){if(!(e5(cK)|0)){break L746}}if(gS((c[cE+12>>2]|0)+1-(c[cE+4>>2]|0)|0,cN,10,1)|0){cM=cM+1|0}else{break L746}}fr(cI,0,73,(c[(fv(cI,0)|0)+4>>2]|0)+1|0)}}while(0);cJ=cQ+1|0;cO=c[U>>2]|0;cP=c[V>>2]|0;}while((cJ|0)<(cO-cP>>2|0))}do{if(gT(b,2)|0){cP=c[S>>2]|0;cO=c[U>>2]|0;cJ=c[V>>2]|0;if((cP|0)>=(cO-cJ>>2|0)){cR=cO;cS=cJ;break}cJ=g;cO=g;cM=cJ+4|0;cN=cP;cH=cP;while(1){cP=fJ(a,cN)|0;do{if(fw(cP,32)|0){cT=cN+1|0}else{cE=cP+32|0;if((c[cE>>2]|0)==(c[cP+28>>2]|0)){cT=cH;break}cK=c[(fv(cP,0)|0)>>2]|0;if(!((cK|0)==124|(cK|0)==108)){cT=cH;break}cK=cP+12|0;cL=cP+4|0;aO=(c[cK>>2]|0)+1-(c[cL>>2]|0)<<2;if((aO|0)>((fI(a)|0)*5|0|0)){cT=cH;break}aO=((c[cK>>2]|0)+1-(c[cL>>2]|0)|0)*5|0;if((aO|0)<((fI(a)|0)<<2|0)){aO=cP+28|0;cD=c[aO>>2]|0;cG=c[cE>>2]|0;if((cD|0)==(cG|0)){cU=cD}else{cn=cG+(~((cG-8+(-cD|0)|0)>>>3)<<3)|0;c[cE>>2]=cn;cU=cn}c[cO>>2]=305;c[cM>>2]=0;if((cU|0)==(c[cP+36>>2]|0)){e0(aO,cJ);cT=cH;break}if((cU|0)==0){cV=0}else{aO=cU;cn=c[g+4>>2]|0;c[aO>>2]=c[g>>2];c[aO+4>>2]=cn;cV=c[cE>>2]|0}c[cE>>2]=cV+8;cT=cH;break}if((cH|0)<((c[U>>2]|0)-(c[V>>2]|0)>>2|0)){cW=0;cX=0;cY=cH}else{cT=cH;break}L784:while(1){do{if((cY|0)==(cN|0)){cZ=cX;c_=cW}else{cE=fJ(a,cY)|0;if(fw(cE,32)|0){c$=cW;c0=cX;break L784}if((c[cE+32>>2]|0)==(c[cE+28>>2]|0)){cZ=cX;c_=cW;break}cn=c[(fv(cE,0)|0)>>2]|0;if((cn|0)>127){cZ=cX;c_=cW;break}if((bz(cn|0)|0)==0){cZ=cX;c_=cW;break}do{if(cW){c1=1}else{aO=cE+12|0;cD=cE+4|0;if(((c[cK>>2]|0)+1-(c[cL>>2]|0)<<2|0)>(((c[aO>>2]|0)+1-(c[cD>>2]|0)|0)*5|0|0)){c1=1;break}if(!((bp(cn|0)|0)!=0&(cn|0)!=66&(cn|0)!=81)){c1=0;break}cG=(c[cK>>2]|0)+1-(c[cL>>2]|0)|0;cy=(c[aO>>2]|0)+1-(c[cD>>2]|0)|0;if((cG|0)<(cy|0)){if(!(gS(cG,cy,10,1)|0)){c1=0;break}}c1=1}}while(0);if(cX){cZ=1;c_=c1;break}if(!((bn(cn|0)|0)!=0&(cn|0)!=108)){cZ=0;c_=c1;break}cy=cE+12|0;cG=cE+4|0;if((((c[cK>>2]|0)+1-(c[cL>>2]|0)|0)*5|0|0)<((c[cy>>2]|0)+1-(c[cG>>2]|0)<<2|0)){cZ=1;c_=c1;break}if(!(fb(cn)|0)){cZ=0;c_=c1;break}if((cY|0)>=(cN|0)){if(fa(cn)|0){cZ=0;c_=c1;break}}cZ=gS((c[cK>>2]|0)+1-(c[cL>>2]|0)|0,(c[cy>>2]|0)+1-(c[cG>>2]|0)|0,10,1)|0;c_=c1}}while(0);cG=cY+1|0;if((cG|0)<((c[U>>2]|0)-(c[V>>2]|0)>>2|0)){cW=c_;cX=cZ;cY=cG}else{c$=c_;c0=cZ;break}}if(c$|c0^1){cT=cH;break}fr(cP,0,305,1);cT=cH}}while(0);cP=cN+1|0;cI=c[U>>2]|0;cL=c[V>>2]|0;if((cP|0)<(cI-cL>>2|0)){cN=cP;cH=cT}else{cR=cI;cS=cL;break}}}else{cR=c[U>>2]|0;cS=c[V>>2]|0}}while(0);cT=c[S>>2]|0;if((cT|0)<((cR-cS>>2)-1|0)){c0=h;c$=h;cZ=c0+4|0;c_=cT;do{cY=fJ(a,c_)|0;c_=c_+1|0;cX=fJ(a,c_)|0;cW=cY+32|0;do{if(((c[cW>>2]|0)-(c[cY+28>>2]|0)|0)==8){if(((c[cX+32>>2]|0)-(c[cX+28>>2]|0)|0)!=8){break}c1=c[(fv(cY,0)|0)>>2]|0;cV=fv(cX,0)|0;if(!((c1|0)==96|(c1|0)==39)){break}if((c1|0)!=(c[cV>>2]|0)){break}cV=c[cY+8>>2]|0;if(((c[cX>>2]|0)-cV<<1|0)>=((cV+1-(c[cY>>2]|0)|0)*3|0|0)){break}fx(cY,cX);cV=cY+28|0;c1=c[cV>>2]|0;g=c[cW>>2]|0;if((c1|0)==(g|0)){c2=c1}else{cU=g+(~((g-8+(-c1|0)|0)>>>3)<<3)|0;c[cW>>2]=cU;c2=cU}c[c$>>2]=34;c[cZ>>2]=0;if((c2|0)==(c[cY+36>>2]|0)){e0(cV,c0)}else{if((c2|0)==0){c3=0}else{cV=c2;cU=c[h+4>>2]|0;c[cV>>2]=c[h>>2];c[cV+4>>2]=cU;c3=c[cW>>2]|0}c[cW>>2]=c3+8}fM(a,c_)}}while(0);c4=c[U>>2]|0;c5=c[V>>2]|0;}while((c_|0)<((c4-c5>>2)-1|0));c6=c[S>>2]|0;c7=c4;c8=c5}else{c6=cT;c7=cR;c8=cS}cS=c7-c8|0;c8=(cS>>2)-1|0;if((c6|0)<(c8|0)){c7=j;cR=j;cT=c7+4|0;c5=c6;while(1){c6=fJ(a,c5)|0;c4=c5+1|0;c_=fJ(a,c4)|0;c3=c6+32|0;do{if(((c[c3>>2]|0)-(c[c6+28>>2]|0)|0)==8){if(((c[c_+32>>2]|0)-(c[c_+28>>2]|0)|0)!=8){break}h=c[(fv(c6,0)|0)>>2]|0;c2=fv(c_,0)|0;if((h|0)!=44){break}if((c[c2>>2]|0)!=46){break}if((c[c6+4>>2]|0)<=(c[c_+12>>2]|0)){break}c2=c[c_>>2]|0;if((c2-(c[c6+8>>2]|0)|0)>=(1-c2+(c[c_+8>>2]|0)|0)){break}fx(c6,c_);c2=c6+28|0;h=c[c2>>2]|0;c0=c[c3>>2]|0;if((h|0)==(c0|0)){c9=h}else{cZ=c0+(~((c0-8+(-h|0)|0)>>>3)<<3)|0;c[c3>>2]=cZ;c9=cZ}c[cR>>2]=59;c[cT>>2]=0;if((c9|0)==(c[c6+36>>2]|0)){e0(c2,c7)}else{if((c9|0)==0){da=0}else{c2=c9;cZ=c[j+4>>2]|0;c[c2>>2]=c[j>>2];c[c2+4>>2]=cZ;da=c[c3>>2]|0}c[c3>>2]=da+8}fM(a,c4)}}while(0);c3=(c[U>>2]|0)-(c[V>>2]|0)|0;c6=(c3>>2)-1|0;if((c4|0)<(c6|0)){c5=c4}else{db=c3;dc=c6;break}}}else{db=cS;dc=c8}do{if((db|0)>4){c8=fJ(a,dc)|0;if(((c[c8+32>>2]|0)-(c[c8+28>>2]|0)|0)<=8){break}if((c[(fv(c8,0)|0)>>2]|0)!=46){break}if((c[(fv(c8,1)|0)>>2]|0)!=45){break}cS=fJ(a,((c[U>>2]|0)-(c[V>>2]|0)>>2)-2|0)|0;if((c[cS+32>>2]|0)==(c[cS+28>>2]|0)){break}if(!(e4(c[(fv(cS,0)|0)>>2]|0)|0)){break}fu(c8,0,1)}}while(0);dc=c[S>>2]|0;db=c[U>>2]|0;c8=c[V>>2]|0;if((dc|0)<((db-c8>>2)-1|0)){cS=k;c5=k;da=cS+4|0;j=dc;do{c9=fJ(a,j)|0;j=j+1|0;c7=fJ(a,j)|0;cT=c9+32|0;do{if(((c[cT>>2]|0)-(c[c9+28>>2]|0)|0)==8){if(((c[c7+32>>2]|0)-(c[c7+28>>2]|0)|0)!=8){break}cR=c[(fv(c9,0)|0)>>2]|0;c6=fv(c7,0)|0;if((cR|0)!=110){break}cR=c[c6>>2]|0;if(!((cR|0)==108|(cR|0)==73)){break}if(!(gS((c[c9+12>>2]|0)+1-(c[c9+4>>2]|0)|0,(c[c7+12>>2]|0)+1-(c[c7+4>>2]|0)|0,10,1)|0)){break}cR=c[c7>>2]|0;if((cR-(c[c9+8>>2]|0)|0)>=(1-cR+(c[c7+8>>2]|0)|0)){break}fx(c9,c7);cR=c9+28|0;c6=c[cR>>2]|0;c3=c[cT>>2]|0;if((c6|0)==(c3|0)){dd=c6}else{c_=c3+(~((c3-8+(-c6|0)|0)>>>3)<<3)|0;c[cT>>2]=c_;dd=c_}c[c5>>2]=109;c[da>>2]=0;if((dd|0)==(c[c9+36>>2]|0)){e0(cR,cS)}else{if((dd|0)==0){de=0}else{cR=dd;c_=c[k+4>>2]|0;c[cR>>2]=c[k>>2];c[cR+4>>2]=c_;de=c[cT>>2]|0}c[cT>>2]=de+8}fM(a,j)}}while(0);df=c[U>>2]|0;dg=c[V>>2]|0;}while((j|0)<((df-dg>>2)-1|0));dh=c[S>>2]|0;di=df;dj=dg}else{dh=dc;di=db;dj=c8}c8=dh+2|0;if((c8|0)>=(di-dj>>2|0)){i=d;return}dj=l;di=l;db=dj+4|0;dc=dh;dh=c8;while(1){c8=fJ(a,dc)|0;dg=c8+32|0;do{if(((c[dg>>2]|0)-(c[c8+28>>2]|0)|0)==8){if((c[(fv(c8,0)|0)>>2]|0)!=176){break}df=dc+1|0;if(!(fw(fJ(a,df)|0,47)|0)){break}if(!(fw(fJ(a,dh)|0,111)|0)){break}S=dc+3|0;if((S|0)<((c[U>>2]|0)-(c[V>>2]|0)>>2|0)){if(!(fw(fJ(a,S)|0,32)|0)){break}}fx(c8,fJ(a,df)|0);fx(c8,fJ(a,dh)|0);fM(a,dh);fM(a,df);df=c8+28|0;S=c[df>>2]|0;j=c[dg>>2]|0;if((S|0)==(j|0)){dk=S}else{de=j+(~((j-8+(-S|0)|0)>>>3)<<3)|0;c[dg>>2]=de;dk=de}c[di>>2]=37;c[db>>2]=0;if((dk|0)==(c[c8+36>>2]|0)){e0(df,dj);break}if((dk|0)==0){dl=0}else{df=dk;de=c[l+4>>2]|0;c[df>>2]=c[l>>2];c[df+4>>2]=de;dl=c[dg>>2]|0}c[dg>>2]=dl+8}}while(0);dg=dc+3|0;if((dg|0)<((c[U>>2]|0)-(c[V>>2]|0)>>2|0)){dc=dc+1|0;dh=dg}else{break}}i=d;return}function he(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0;b=i;i=i+32|0;d=b|0;e=b+8|0;f=b+16|0;g=b+24|0;h=c[o>>2]|0;hA(15480,h,15608);c[4118]=7324;c[4120]=7344;c[4119]=0;iv(16480,15480);c[4138]=0;c[4139]=-1;j=c[t>>2]|0;c[3846]=7104;mP(15388);pr(15392,0,24)|0;c[3846]=7472;c[3854]=j;mQ(g,15388);k=mS(g,15808)|0;l=k;mR(g);c[3855]=l;c[3856]=15616;a[15428]=(ce[c[(c[k>>2]|0)+28>>2]&127](l)|0)&1;c[4052]=7228;c[4053]=7248;iv(16212,15384);c[4071]=0;c[4072]=-1;l=c[r>>2]|0;c[3858]=7104;mP(15436);pr(15440,0,24)|0;c[3858]=7472;c[3866]=l;mQ(f,15436);k=mS(f,15808)|0;g=k;mR(f);c[3867]=g;c[3868]=15624;a[15476]=(ce[c[(c[k>>2]|0)+28>>2]&127](g)|0)&1;c[4096]=7228;c[4097]=7248;iv(16388,15432);c[4115]=0;c[4116]=-1;g=c[(c[(c[4096]|0)-12>>2]|0)+16408>>2]|0;c[4074]=7228;c[4075]=7248;iv(16300,g);c[4093]=0;c[4094]=-1;c[(c[(c[4118]|0)-12>>2]|0)+16544>>2]=16208;g=(c[(c[4096]|0)-12>>2]|0)+16388|0;c[g>>2]=c[g>>2]|8192;c[(c[(c[4096]|0)-12>>2]|0)+16456>>2]=16208;hm(15328,h,15632);c[4030]=7276;c[4032]=7296;c[4031]=0;iv(16128,15328);c[4050]=0;c[4051]=-1;c[3808]=7032;mP(15236);pr(15240,0,24)|0;c[3808]=7400;c[3816]=j;mQ(e,15236);j=mS(e,15800)|0;h=j;mR(e);c[3817]=h;c[3818]=15640;a[15276]=(ce[c[(c[j>>2]|0)+28>>2]&127](h)|0)&1;c[3960]=7180;c[3961]=7200;iv(15844,15232);c[3979]=0;c[3980]=-1;c[3820]=7032;mP(15284);pr(15288,0,24)|0;c[3820]=7400;c[3828]=l;mQ(d,15284);l=mS(d,15800)|0;h=l;mR(d);c[3829]=h;c[3830]=15648;a[15324]=(ce[c[(c[l>>2]|0)+28>>2]&127](h)|0)&1;c[4004]=7180;c[4005]=7200;iv(16020,15280);c[4023]=0;c[4024]=-1;h=c[(c[(c[4004]|0)-12>>2]|0)+16040>>2]|0;c[3982]=7180;c[3983]=7200;iv(15932,h);c[4001]=0;c[4002]=-1;c[(c[(c[4030]|0)-12>>2]|0)+16192>>2]=15840;h=(c[(c[4004]|0)-12>>2]|0)+16020|0;c[h>>2]=c[h>>2]|8192;c[(c[(c[4004]|0)-12>>2]|0)+16088>>2]=15840;i=b;return}function hf(a){a=a|0;i0(16208)|0;i0(16296)|0;i5(15840)|0;i5(15928)|0;return}function hg(a){a=a|0;c[a>>2]=7032;mR(a+4|0);return}function hh(a){a=a|0;c[a>>2]=7032;mR(a+4|0);pg(a);return}function hi(b,d){b=b|0;d=d|0;var e=0;ce[c[(c[b>>2]|0)+24>>2]&127](b)|0;e=mS(d,15800)|0;d=e;c[b+36>>2]=d;a[b+44|0]=(ce[c[(c[e>>2]|0)+28>>2]&127](d)|0)&1;return}function hj(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0;b=i;i=i+16|0;d=b|0;e=b+8|0;f=a+36|0;g=a+40|0;h=d|0;j=d+8|0;k=d;d=a+32|0;while(1){a=c[f>>2]|0;l=cc[c[(c[a>>2]|0)+20>>2]&31](a,c[g>>2]|0,h,j,e)|0;a=(c[e>>2]|0)-k|0;if((aM(h|0,1,a|0,c[d>>2]|0)|0)!=(a|0)){m=-1;n=791;break}if((l|0)==2){m=-1;n=792;break}else if((l|0)!=1){n=789;break}}if((n|0)==789){m=((aK(c[d>>2]|0)|0)!=0)<<31>>31;i=b;return m|0}else if((n|0)==791){i=b;return m|0}else if((n|0)==792){i=b;return m|0}return 0}function hk(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0;if((a[b+44|0]&1)!=0){f=aM(d|0,4,e|0,c[b+32>>2]|0)|0;return f|0}g=b;if((e|0)>0){h=d;i=0}else{f=0;return f|0}while(1){if((cm[c[(c[g>>2]|0)+52>>2]&31](b,c[h>>2]|0)|0)==-1){f=i;j=802;break}d=i+1|0;if((d|0)<(e|0)){h=h+4|0;i=d}else{f=d;j=803;break}}if((j|0)==802){return f|0}else if((j|0)==803){return f|0}return 0}function hl(b,d){b=b|0;d=d|0;var 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;e=i;i=i+32|0;f=e|0;g=e+8|0;h=e+16|0;j=e+24|0;k=(d|0)==-1;L958:do{if(!k){c[g>>2]=d;if((a[b+44|0]&1)!=0){if((aM(g|0,4,1,c[b+32>>2]|0)|0)==1){break}else{l=-1}i=e;return l|0}m=f|0;c[h>>2]=m;n=g+4|0;o=b+36|0;p=b+40|0;q=f+8|0;r=f;s=b+32|0;t=g;while(1){u=c[o>>2]|0;v=cj[c[(c[u>>2]|0)+12>>2]&31](u,c[p>>2]|0,t,n,j,m,q,h)|0;if((c[j>>2]|0)==(t|0)){l=-1;w=818;break}if((v|0)==3){w=810;break}u=(v|0)==1;if(v>>>0>=2>>>0){l=-1;w=821;break}v=(c[h>>2]|0)-r|0;if((aM(m|0,1,v|0,c[s>>2]|0)|0)!=(v|0)){l=-1;w=819;break}if(u){t=u?c[j>>2]|0:t}else{break L958}}if((w|0)==818){i=e;return l|0}else if((w|0)==819){i=e;return l|0}else if((w|0)==821){i=e;return l|0}else if((w|0)==810){if((aM(t|0,1,1,c[s>>2]|0)|0)==1){break}else{l=-1}i=e;return l|0}}}while(0);l=k?0:d;i=e;return l|0}function hm(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0;f=i;i=i+8|0;g=f|0;h=b|0;c[h>>2]=7032;j=b+4|0;mP(j);k=b+8|0;pr(k|0,0,24)|0;c[h>>2]=7800;c[b+32>>2]=d;c[b+40>>2]=e;c[b+48>>2]=-1;a[b+52|0]=0;mQ(g,j);j=mS(g,15800)|0;e=j;d=b+36|0;c[d>>2]=e;h=b+44|0;c[h>>2]=ce[c[(c[j>>2]|0)+24>>2]&127](e)|0;e=c[d>>2]|0;a[b+53|0]=(ce[c[(c[e>>2]|0)+28>>2]&127](e)|0)&1;if((c[h>>2]|0)<=8){mR(g);i=f;return}l9(144);mR(g);i=f;return}function hn(a){a=a|0;c[a>>2]=7032;mR(a+4|0);return}function ho(a){a=a|0;c[a>>2]=7032;mR(a+4|0);pg(a);return}function hp(b,d){b=b|0;d=d|0;var e=0,f=0,g=0;e=mS(d,15800)|0;d=e;f=b+36|0;c[f>>2]=d;g=b+44|0;c[g>>2]=ce[c[(c[e>>2]|0)+24>>2]&127](d)|0;d=c[f>>2]|0;a[b+53|0]=(ce[c[(c[d>>2]|0)+28>>2]&127](d)|0)&1;if((c[g>>2]|0)<=8){return}l9(144);return}function hq(a){a=a|0;return ht(a,0)|0}function hr(a){a=a|0;return ht(a,1)|0}function hs(b,d){b=b|0;d=d|0;var 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;e=i;i=i+32|0;f=e|0;g=e+8|0;h=e+16|0;j=e+24|0;k=b+52|0;l=(a[k]&1)!=0;if((d|0)==-1){if(l){m=-1;i=e;return m|0}n=c[b+48>>2]|0;a[k]=(n|0)!=-1|0;m=n;i=e;return m|0}n=b+48|0;L1001:do{if(l){c[h>>2]=c[n>>2];o=c[b+36>>2]|0;p=f|0;q=cj[c[(c[o>>2]|0)+12>>2]&31](o,c[b+40>>2]|0,h,h+4|0,j,p,f+8|0,g)|0;if((q|0)==3){a[p]=c[n>>2]&255;c[g>>2]=f+1}else if((q|0)==2|(q|0)==1){m=-1;i=e;return m|0}q=b+32|0;while(1){o=c[g>>2]|0;if(o>>>0<=p>>>0){break L1001}r=o-1|0;c[g>>2]=r;if((bM(a[r]|0,c[q>>2]|0)|0)==-1){m=-1;break}}i=e;return m|0}}while(0);c[n>>2]=d;a[k]=1;m=d;i=e;return m|0}function ht(b,d){b=b|0;d=d|0;var 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;e=i;i=i+32|0;f=e|0;g=e+8|0;h=e+16|0;j=e+24|0;k=b+52|0;if((a[k]&1)!=0){l=b+48|0;m=c[l>>2]|0;if(!d){n=m;i=e;return n|0}c[l>>2]=-1;a[k]=0;n=m;i=e;return n|0}m=c[b+44>>2]|0;k=(m|0)>1?m:1;L1021:do{if((k|0)>0){m=b+32|0;l=0;while(1){o=a$(c[m>>2]|0)|0;if((o|0)==-1){n=-1;break}a[f+l|0]=o&255;l=l+1|0;if((l|0)>=(k|0)){break L1021}}i=e;return n|0}}while(0);L1028:do{if((a[b+53|0]&1)==0){l=b+40|0;m=b+36|0;o=f|0;p=g+4|0;q=b+32|0;r=k;while(1){s=c[l>>2]|0;t=s;u=c[t>>2]|0;v=c[t+4>>2]|0;t=c[m>>2]|0;w=f+r|0;x=cj[c[(c[t>>2]|0)+16>>2]&31](t,s,o,w,h,g,p,j)|0;if((x|0)==2){n=-1;y=882;break}else if((x|0)==3){y=867;break}else if((x|0)!=1){z=r;break L1028}x=c[l>>2]|0;c[x>>2]=u;c[x+4>>2]=v;if((r|0)==8){n=-1;y=883;break}v=a$(c[q>>2]|0)|0;if((v|0)==-1){n=-1;y=884;break}a[w]=v&255;r=r+1|0}if((y|0)==882){i=e;return n|0}else if((y|0)==883){i=e;return n|0}else if((y|0)==867){c[g>>2]=a[o]|0;z=r;break}else if((y|0)==884){i=e;return n|0}}else{c[g>>2]=a[f|0]|0;z=k}}while(0);if(d){d=c[g>>2]|0;c[b+48>>2]=d;n=d;i=e;return n|0}d=b+32|0;b=z;while(1){if((b|0)<=0){break}z=b-1|0;if((bM(a[f+z|0]|0,c[d>>2]|0)|0)==-1){n=-1;y=876;break}else{b=z}}if((y|0)==876){i=e;return n|0}n=c[g>>2]|0;i=e;return n|0}function hu(a){a=a|0;c[a>>2]=7104;mR(a+4|0);return}function hv(a){a=a|0;c[a>>2]=7104;mR(a+4|0);pg(a);return}function hw(b,d){b=b|0;d=d|0;var e=0;ce[c[(c[b>>2]|0)+24>>2]&127](b)|0;e=mS(d,15808)|0;d=e;c[b+36>>2]=d;a[b+44|0]=(ce[c[(c[e>>2]|0)+28>>2]&127](d)|0)&1;return}function hx(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0;b=i;i=i+16|0;d=b|0;e=b+8|0;f=a+36|0;g=a+40|0;h=d|0;j=d+8|0;k=d;d=a+32|0;while(1){a=c[f>>2]|0;l=cc[c[(c[a>>2]|0)+20>>2]&31](a,c[g>>2]|0,h,j,e)|0;a=(c[e>>2]|0)-k|0;if((aM(h|0,1,a|0,c[d>>2]|0)|0)!=(a|0)){m=-1;n=893;break}if((l|0)==2){m=-1;n=894;break}else if((l|0)!=1){n=891;break}}if((n|0)==891){m=((aK(c[d>>2]|0)|0)!=0)<<31>>31;i=b;return m|0}else if((n|0)==893){i=b;return m|0}else if((n|0)==894){i=b;return m|0}return 0}function hy(b,e,f){b=b|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0,k=0;if((a[b+44|0]&1)!=0){g=aM(e|0,1,f|0,c[b+32>>2]|0)|0;return g|0}h=b;if((f|0)>0){i=e;j=0}else{g=0;return g|0}while(1){if((cm[c[(c[h>>2]|0)+52>>2]&31](b,d[i]|0)|0)==-1){g=j;k=904;break}e=j+1|0;if((e|0)<(f|0)){i=i+1|0;j=e}else{g=e;k=905;break}}if((k|0)==904){return g|0}else if((k|0)==905){return g|0}return 0}function hz(b,d){b=b|0;d=d|0;var 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;e=i;i=i+32|0;f=e|0;g=e+8|0;h=e+16|0;j=e+24|0;k=(d|0)==-1;L1079:do{if(!k){a[g]=d&255;if((a[b+44|0]&1)!=0){if((aM(g|0,1,1,c[b+32>>2]|0)|0)==1){break}else{l=-1}i=e;return l|0}m=f|0;c[h>>2]=m;n=g+1|0;o=b+36|0;p=b+40|0;q=f+8|0;r=f;s=b+32|0;t=g;while(1){u=c[o>>2]|0;v=cj[c[(c[u>>2]|0)+12>>2]&31](u,c[p>>2]|0,t,n,j,m,q,h)|0;if((c[j>>2]|0)==(t|0)){l=-1;w=918;break}if((v|0)==3){w=912;break}u=(v|0)==1;if(v>>>0>=2>>>0){l=-1;w=923;break}v=(c[h>>2]|0)-r|0;if((aM(m|0,1,v|0,c[s>>2]|0)|0)!=(v|0)){l=-1;w=920;break}if(u){t=u?c[j>>2]|0:t}else{break L1079}}if((w|0)==923){i=e;return l|0}else if((w|0)==920){i=e;return l|0}else if((w|0)==912){if((aM(t|0,1,1,c[s>>2]|0)|0)==1){break}else{l=-1}i=e;return l|0}else if((w|0)==918){i=e;return l|0}}}while(0);l=k?0:d;i=e;return l|0}function hA(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,j=0,k=0;f=i;i=i+8|0;g=f|0;h=b|0;c[h>>2]=7104;j=b+4|0;mP(j);k=b+8|0;pr(k|0,0,24)|0;c[h>>2]=7872;c[b+32>>2]=d;c[b+40>>2]=e;c[b+48>>2]=-1;a[b+52|0]=0;mQ(g,j);j=mS(g,15808)|0;e=j;d=b+36|0;c[d>>2]=e;h=b+44|0;c[h>>2]=ce[c[(c[j>>2]|0)+24>>2]&127](e)|0;e=c[d>>2]|0;a[b+53|0]=(ce[c[(c[e>>2]|0)+28>>2]&127](e)|0)&1;if((c[h>>2]|0)<=8){mR(g);i=f;return}l9(144);mR(g);i=f;return}function hB(a){a=a|0;c[a>>2]=7104;mR(a+4|0);return}function hC(a){a=a|0;c[a>>2]=7104;mR(a+4|0);pg(a);return}function hD(b,d){b=b|0;d=d|0;var e=0,f=0,g=0;e=mS(d,15808)|0;d=e;f=b+36|0;c[f>>2]=d;g=b+44|0;c[g>>2]=ce[c[(c[e>>2]|0)+24>>2]&127](d)|0;d=c[f>>2]|0;a[b+53|0]=(ce[c[(c[d>>2]|0)+28>>2]&127](d)|0)&1;if((c[g>>2]|0)<=8){return}l9(144);return}function hE(a){a=a|0;return hH(a,0)|0}function hF(a){a=a|0;return hH(a,1)|0}function hG(b,d){b=b|0;d=d|0;var 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;e=i;i=i+32|0;f=e|0;g=e+8|0;h=e+16|0;j=e+24|0;k=b+52|0;l=(a[k]&1)!=0;if((d|0)==-1){if(l){m=-1;i=e;return m|0}n=c[b+48>>2]|0;a[k]=(n|0)!=-1|0;m=n;i=e;return m|0}n=b+48|0;L1122:do{if(l){a[h]=c[n>>2]&255;o=c[b+36>>2]|0;p=f|0;q=cj[c[(c[o>>2]|0)+12>>2]&31](o,c[b+40>>2]|0,h,h+1|0,j,p,f+8|0,g)|0;if((q|0)==2|(q|0)==1){m=-1;i=e;return m|0}else if((q|0)==3){a[p]=c[n>>2]&255;c[g>>2]=f+1}q=b+32|0;while(1){o=c[g>>2]|0;if(o>>>0<=p>>>0){break L1122}r=o-1|0;c[g>>2]=r;if((bM(a[r]|0,c[q>>2]|0)|0)==-1){m=-1;break}}i=e;return m|0}}while(0);c[n>>2]=d;a[k]=1;m=d;i=e;return m|0}function hH(b,e){b=b|0;e=e|0;var f=0,g=0,h=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0;f=i;i=i+32|0;g=f|0;h=f+8|0;j=f+16|0;k=f+24|0;l=b+52|0;if((a[l]&1)!=0){m=b+48|0;n=c[m>>2]|0;if(!e){o=n;i=f;return o|0}c[m>>2]=-1;a[l]=0;o=n;i=f;return 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k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0;if((1073741806-d|0)>>>0<e>>>0){h4(0)}if((a[b]&1)==0){k=b+4|0}else{k=c[b+8>>2]|0}do{if(d>>>0<536870887>>>0){l=e+d|0;m=d<<1;n=l>>>0<m>>>0?m:l;if(n>>>0<2>>>0){o=2;break}o=n+4&-4}else{o=1073741807}}while(0);e=pd(o<<2)|0;if((g|0)!=0){oL(e,k,g)|0}if((i|0)!=0){n=e+(g<<2)|0;oL(n,j,i)|0}j=f-h|0;if((j|0)!=(g|0)){f=j-g|0;n=e+(i+g<<2)|0;l=k+(h+g<<2)|0;oL(n,l,f)|0}if((d|0)==1){p=b+8|0;c[p>>2]=e;q=o|1;r=b|0;c[r>>2]=q;s=j+i|0;t=b+4|0;c[t>>2]=s;u=e+(s<<2)|0;c[u>>2]=0;return}pg(k);p=b+8|0;c[p>>2]=e;q=o|1;r=b|0;c[r>>2]=q;s=j+i|0;t=b+4|0;c[t>>2]=s;u=e+(s<<2)|0;c[u>>2]=0;return}function ir(b,d,e,f,g,h,i){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;i=i|0;var 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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,aa=0;l=i;i=i+104|0;m=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[m>>2];m=(g-f|0)/12|0;n=l|0;do{if(m>>>0>100>>>0){o=o8(m)|0;if((o|0)!=0){p=o;q=o;break}pm();p=0;q=0}else{p=n;q=0}}while(0);n=(f|0)==(g|0);if(n){r=m;s=0}else{o=m;m=0;t=p;u=f;while(1){v=d[u]|0;if((v&1|0)==0){w=v>>>1}else{w=c[u+4>>2]|0}if((w|0)==0){a[t]=2;x=m+1|0;y=o-1|0}else{a[t]=1;x=m;y=o}v=u+12|0;if((v|0)==(g|0)){r=y;s=x;break}else{o=y;m=x;t=t+1|0;u=v}}}u=b|0;b=e|0;e=h;t=0;x=s;s=r;while(1){r=c[u>>2]|0;do{if((r|0)==0){z=0}else{if((c[r+12>>2]|0)!=(c[r+16>>2]|0)){z=r;break}if((ce[c[(c[r>>2]|0)+36>>2]&127](r)|0)==-1){c[u>>2]=0;z=0;break}else{z=c[u>>2]|0;break}}}while(0);r=(z|0)==0;m=c[b>>2]|0;if((m|0)==0){A=z;B=0}else{do{if((c[m+12>>2]|0)==(c[m+16>>2]|0)){if((ce[c[(c[m>>2]|0)+36>>2]&127](m)|0)!=-1){C=m;break}c[b>>2]=0;C=0}else{C=m}}while(0);A=c[u>>2]|0;B=C}D=(B|0)==0;if(!((r^D)&(s|0)!=0)){break}m=c[A+12>>2]|0;if((m|0)==(c[A+16>>2]|0)){E=(ce[c[(c[A>>2]|0)+36>>2]&127](A)|0)&255}else{E=a[m]|0}if(k){F=E}else{F=cm[c[(c[e>>2]|0)+12>>2]&31](h,E)|0}do{if(n){G=x;H=s}else{m=t+1|0;L2034:do{if(k){y=s;o=x;w=p;v=0;I=f;while(1){do{if((a[w]|0)==1){J=I;if((a[J]&1)==0){K=I+1|0}else{K=c[I+8>>2]|0}if(F<<24>>24!=(a[K+t|0]|0)){a[w]=0;L=v;M=o;N=y-1|0;break}O=d[J]|0;if((O&1|0)==0){P=O>>>1}else{P=c[I+4>>2]|0}if((P|0)!=(m|0)){L=1;M=o;N=y;break}a[w]=2;L=1;M=o+1|0;N=y-1|0}else{L=v;M=o;N=y}}while(0);O=I+12|0;if((O|0)==(g|0)){Q=N;R=M;S=L;break L2034}y=N;o=M;w=w+1|0;v=L;I=O}}else{I=s;v=x;w=p;o=0;y=f;while(1){do{if((a[w]|0)==1){O=y;if((a[O]&1)==0){T=y+1|0}else{T=c[y+8>>2]|0}if(F<<24>>24!=(cm[c[(c[e>>2]|0)+12>>2]&31](h,a[T+t|0]|0)|0)<<24>>24){a[w]=0;U=o;V=v;W=I-1|0;break}J=d[O]|0;if((J&1|0)==0){X=J>>>1}else{X=c[y+4>>2]|0}if((X|0)!=(m|0)){U=1;V=v;W=I;break}a[w]=2;U=1;V=v+1|0;W=I-1|0}else{U=o;V=v;W=I}}while(0);J=y+12|0;if((J|0)==(g|0)){Q=W;R=V;S=U;break L2034}I=W;v=V;w=w+1|0;o=U;y=J}}}while(0);if(!S){G=R;H=Q;break}m=c[u>>2]|0;y=m+12|0;o=c[y>>2]|0;if((o|0)==(c[m+16>>2]|0)){w=c[(c[m>>2]|0)+40>>2]|0;ce[w&127](m)|0}else{c[y>>2]=o+1}if((R+Q|0)>>>0<2>>>0|n){G=R;H=Q;break}o=t+1|0;y=R;m=p;w=f;while(1){do{if((a[m]|0)==2){v=d[w]|0;if((v&1|0)==0){Y=v>>>1}else{Y=c[w+4>>2]|0}if((Y|0)==(o|0)){Z=y;break}a[m]=0;Z=y-1|0}else{Z=y}}while(0);v=w+12|0;if((v|0)==(g|0)){G=Z;H=Q;break}else{y=Z;m=m+1|0;w=v}}}}while(0);t=t+1|0;x=G;s=H}do{if((A|0)==0){_=0}else{if((c[A+12>>2]|0)!=(c[A+16>>2]|0)){_=A;break}if((ce[c[(c[A>>2]|0)+36>>2]&127](A)|0)==-1){c[u>>2]=0;_=0;break}else{_=c[u>>2]|0;break}}}while(0);u=(_|0)==0;do{if(D){$=1806}else{if((c[B+12>>2]|0)!=(c[B+16>>2]|0)){if(u){break}else{$=1808;break}}if((ce[c[(c[B>>2]|0)+36>>2]&127](B)|0)==-1){c[b>>2]=0;$=1806;break}else{if(u^(B|0)==0){break}else{$=1808;break}}}}while(0);if(($|0)==1806){if(u){$=1808}}if(($|0)==1808){c[j>>2]=c[j>>2]|2}L2113:do{if(n){$=1813}else{u=f;B=p;while(1){if((a[B]|0)==2){aa=u;break L2113}b=u+12|0;if((b|0)==(g|0)){$=1813;break L2113}u=b;B=B+1|0}}}while(0);if(($|0)==1813){c[j>>2]=c[j>>2]|4;aa=g}if((q|0)==0){i=l;return aa|0}o9(q);i=l;return aa|0}function jC(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0;b=i;i=i+16|0;j=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[j>>2];j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=b|0;k=b+8|0;c[j>>2]=c[d>>2];c[k>>2]=c[e>>2];jD(a,0,j,k,f,g,h);i=b;return}function jD(b,e,f,g,h,j,k){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;var 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;e=i;i=i+72|0;l=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[l>>2];l=g;g=i;i=i+4|0;i=i+7&-8;c[g>>2]=c[l>>2];l=e|0;m=e+32|0;n=e+40|0;o=e+56|0;p=o;q=i;i=i+4|0;i=i+7&-8;r=i;i=i+160|0;s=i;i=i+4|0;i=i+7&-8;t=i;i=i+4|0;i=i+7&-8;u=c[h+4>>2]&74;if((u|0)==64){v=8}else if((u|0)==0){v=0}else if((u|0)==8){v=16}else{v=10}u=l|0;kj(n,h,u,m);pr(p|0,0,12)|0;h=o;ia(o,10,0);if((a[p]&1)==0){l=h+1|0;w=l;x=l;y=o+8|0}else{l=o+8|0;w=c[l>>2]|0;x=h+1|0;y=l}c[q>>2]=w;l=r|0;c[s>>2]=l;c[t>>2]=0;h=f|0;f=g|0;g=o|0;z=o+4|0;A=a[m]|0;m=w;w=c[h>>2]|0;L2137:while(1){do{if((w|0)==0){B=0}else{if((c[w+12>>2]|0)!=(c[w+16>>2]|0)){B=w;break}if((ce[c[(c[w>>2]|0)+36>>2]&127](w)|0)!=-1){B=w;break}c[h>>2]=0;B=0}}while(0);C=(B|0)==0;D=c[f>>2]|0;do{if((D|0)==0){E=1841}else{if((c[D+12>>2]|0)!=(c[D+16>>2]|0)){if(C){F=D;G=0;break}else{H=m;I=D;J=0;break L2137}}if((ce[c[(c[D>>2]|0)+36>>2]&127](D)|0)==-1){c[f>>2]=0;E=1841;break}else{K=(D|0)==0;if(C^K){F=D;G=K;break}else{H=m;I=D;J=K;break L2137}}}}while(0);if((E|0)==1841){E=0;if(C){H=m;I=0;J=1;break}else{F=0;G=1}}D=d[p]|0;K=(D&1|0)==0;if(((c[q>>2]|0)-m|0)==((K?D>>>1:c[z>>2]|0)|0)){if(K){L=D>>>1;M=D>>>1}else{D=c[z>>2]|0;L=D;M=D}ia(o,L<<1,0);if((a[p]&1)==0){N=10}else{N=(c[g>>2]&-2)-1|0}ia(o,N,0);if((a[p]&1)==0){O=x}else{O=c[y>>2]|0}c[q>>2]=O+M;P=O}else{P=m}D=B+12|0;K=c[D>>2]|0;Q=B+16|0;if((K|0)==(c[Q>>2]|0)){R=(ce[c[(c[B>>2]|0)+36>>2]&127](B)|0)&255}else{R=a[K]|0}if((jV(R,v,P,q,t,A,n,l,s,u)|0)!=0){H=P;I=F;J=G;break}K=c[D>>2]|0;if((K|0)==(c[Q>>2]|0)){Q=c[(c[B>>2]|0)+40>>2]|0;ce[Q&127](B)|0;m=P;w=B;continue}else{c[D>>2]=K+1;m=P;w=B;continue}}w=d[n]|0;if((w&1|0)==0){S=w>>>1}else{S=c[n+4>>2]|0}do{if((S|0)!=0){w=c[s>>2]|0;if((w-r|0)>=160){break}P=c[t>>2]|0;c[s>>2]=w+4;c[w>>2]=P}}while(0);c[k>>2]=ot(H,c[q>>2]|0,j,v)|0;md(n,l,c[s>>2]|0,j);do{if(C){T=0}else{if((c[B+12>>2]|0)!=(c[B+16>>2]|0)){T=B;break}if((ce[c[(c[B>>2]|0)+36>>2]&127](B)|0)!=-1){T=B;break}c[h>>2]=0;T=0}}while(0);h=(T|0)==0;L2197:do{if(J){E=1882}else{do{if((c[I+12>>2]|0)==(c[I+16>>2]|0)){if((ce[c[(c[I>>2]|0)+36>>2]&127](I)|0)!=-1){break}c[f>>2]=0;E=1882;break L2197}}while(0);if(!(h^(I|0)==0)){break}U=b|0;c[U>>2]=T;h8(o);h8(n);i=e;return}}while(0);do{if((E|0)==1882){if(h){break}U=b|0;c[U>>2]=T;h8(o);h8(n);i=e;return}}while(0);c[j>>2]=c[j>>2]|2;U=b|0;c[U>>2]=T;h8(o);h8(n);i=e;return}function jE(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0;b=i;i=i+16|0;j=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[j>>2];j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=b|0;k=b+8|0;c[j>>2]=c[d>>2];c[k>>2]=c[e>>2];jF(a,0,j,k,f,g,h);i=b;return}function jF(b,e,f,g,h,j,k){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;var 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,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0;e=i;i=i+72|0;l=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[l>>2];l=g;g=i;i=i+4|0;i=i+7&-8;c[g>>2]=c[l>>2];l=e|0;m=e+32|0;n=e+40|0;o=e+56|0;p=o;q=i;i=i+4|0;i=i+7&-8;r=i;i=i+160|0;s=i;i=i+4|0;i=i+7&-8;t=i;i=i+4|0;i=i+7&-8;u=c[h+4>>2]&74;if((u|0)==64){v=8}else if((u|0)==8){v=16}else if((u|0)==0){v=0}else{v=10}u=l|0;kj(n,h,u,m);pr(p|0,0,12)|0;h=o;ia(o,10,0);if((a[p]&1)==0){l=h+1|0;w=l;x=l;y=o+8|0}else{l=o+8|0;w=c[l>>2]|0;x=h+1|0;y=l}c[q>>2]=w;l=r|0;c[s>>2]=l;c[t>>2]=0;h=f|0;f=g|0;g=o|0;z=o+4|0;A=a[m]|0;m=w;w=c[h>>2]|0;L2222:while(1){do{if((w|0)==0){B=0}else{if((c[w+12>>2]|0)!=(c[w+16>>2]|0)){B=w;break}if((ce[c[(c[w>>2]|0)+36>>2]&127](w)|0)!=-1){B=w;break}c[h>>2]=0;B=0}}while(0);C=(B|0)==0;D=c[f>>2]|0;do{if((D|0)==0){E=1910}else{if((c[D+12>>2]|0)!=(c[D+16>>2]|0)){if(C){F=D;G=0;break}else{H=m;I=D;J=0;break L2222}}if((ce[c[(c[D>>2]|0)+36>>2]&127](D)|0)==-1){c[f>>2]=0;E=1910;break}else{L=(D|0)==0;if(C^L){F=D;G=L;break}else{H=m;I=D;J=L;break L2222}}}}while(0);if((E|0)==1910){E=0;if(C){H=m;I=0;J=1;break}else{F=0;G=1}}D=d[p]|0;L=(D&1|0)==0;if(((c[q>>2]|0)-m|0)==((L?D>>>1:c[z>>2]|0)|0)){if(L){M=D>>>1;N=D>>>1}else{D=c[z>>2]|0;M=D;N=D}ia(o,M<<1,0);if((a[p]&1)==0){O=10}else{O=(c[g>>2]&-2)-1|0}ia(o,O,0);if((a[p]&1)==0){P=x}else{P=c[y>>2]|0}c[q>>2]=P+N;Q=P}else{Q=m}D=B+12|0;L=c[D>>2]|0;R=B+16|0;if((L|0)==(c[R>>2]|0)){S=(ce[c[(c[B>>2]|0)+36>>2]&127](B)|0)&255}else{S=a[L]|0}if((jV(S,v,Q,q,t,A,n,l,s,u)|0)!=0){H=Q;I=F;J=G;break}L=c[D>>2]|0;if((L|0)==(c[R>>2]|0)){R=c[(c[B>>2]|0)+40>>2]|0;ce[R&127](B)|0;m=Q;w=B;continue}else{c[D>>2]=L+1;m=Q;w=B;continue}}w=d[n]|0;if((w&1|0)==0){T=w>>>1}else{T=c[n+4>>2]|0}do{if((T|0)!=0){w=c[s>>2]|0;if((w-r|0)>=160){break}Q=c[t>>2]|0;c[s>>2]=w+4;c[w>>2]=Q}}while(0);t=os(H,c[q>>2]|0,j,v)|0;c[k>>2]=t;c[k+4>>2]=K;md(n,l,c[s>>2]|0,j);do{if(C){U=0}else{if((c[B+12>>2]|0)!=(c[B+16>>2]|0)){U=B;break}if((ce[c[(c[B>>2]|0)+36>>2]&127](B)|0)!=-1){U=B;break}c[h>>2]=0;U=0}}while(0);h=(U|0)==0;L2282:do{if(J){E=1951}else{do{if((c[I+12>>2]|0)==(c[I+16>>2]|0)){if((ce[c[(c[I>>2]|0)+36>>2]&127](I)|0)!=-1){break}c[f>>2]=0;E=1951;break L2282}}while(0);if(!(h^(I|0)==0)){break}V=b|0;c[V>>2]=U;h8(o);h8(n);i=e;return}}while(0);do{if((E|0)==1951){if(h){break}V=b|0;c[V>>2]=U;h8(o);h8(n);i=e;return}}while(0);c[j>>2]=c[j>>2]|2;V=b|0;c[V>>2]=U;h8(o);h8(n);i=e;return}function jG(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0;b=i;i=i+16|0;j=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[j>>2];j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=b|0;k=b+8|0;c[j>>2]=c[d>>2];c[k>>2]=c[e>>2];jH(a,0,j,k,f,g,h);i=b;return}function jH(e,f,g,h,j,k,l){e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;l=l|0;var 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;f=i;i=i+72|0;m=g;g=i;i=i+4|0;i=i+7&-8;c[g>>2]=c[m>>2];m=h;h=i;i=i+4|0;i=i+7&-8;c[h>>2]=c[m>>2];m=f|0;n=f+32|0;o=f+40|0;p=f+56|0;q=p;r=i;i=i+4|0;i=i+7&-8;s=i;i=i+160|0;t=i;i=i+4|0;i=i+7&-8;u=i;i=i+4|0;i=i+7&-8;v=c[j+4>>2]&74;if((v|0)==64){w=8}else if((v|0)==0){w=0}else if((v|0)==8){w=16}else{w=10}v=m|0;kj(o,j,v,n);pr(q|0,0,12)|0;j=p;ia(p,10,0);if((a[q]&1)==0){m=j+1|0;x=m;y=m;z=p+8|0}else{m=p+8|0;x=c[m>>2]|0;y=j+1|0;z=m}c[r>>2]=x;m=s|0;c[t>>2]=m;c[u>>2]=0;j=g|0;g=h|0;h=p|0;A=p+4|0;B=a[n]|0;n=x;x=c[j>>2]|0;L2307:while(1){do{if((x|0)==0){C=0}else{if((c[x+12>>2]|0)!=(c[x+16>>2]|0)){C=x;break}if((ce[c[(c[x>>2]|0)+36>>2]&127](x)|0)!=-1){C=x;break}c[j>>2]=0;C=0}}while(0);D=(C|0)==0;E=c[g>>2]|0;do{if((E|0)==0){F=1979}else{if((c[E+12>>2]|0)!=(c[E+16>>2]|0)){if(D){G=E;H=0;break}else{I=n;J=E;K=0;break L2307}}if((ce[c[(c[E>>2]|0)+36>>2]&127](E)|0)==-1){c[g>>2]=0;F=1979;break}else{L=(E|0)==0;if(D^L){G=E;H=L;break}else{I=n;J=E;K=L;break L2307}}}}while(0);if((F|0)==1979){F=0;if(D){I=n;J=0;K=1;break}else{G=0;H=1}}E=d[q]|0;L=(E&1|0)==0;if(((c[r>>2]|0)-n|0)==((L?E>>>1:c[A>>2]|0)|0)){if(L){M=E>>>1;N=E>>>1}else{E=c[A>>2]|0;M=E;N=E}ia(p,M<<1,0);if((a[q]&1)==0){O=10}else{O=(c[h>>2]&-2)-1|0}ia(p,O,0);if((a[q]&1)==0){P=y}else{P=c[z>>2]|0}c[r>>2]=P+N;Q=P}else{Q=n}E=C+12|0;L=c[E>>2]|0;R=C+16|0;if((L|0)==(c[R>>2]|0)){S=(ce[c[(c[C>>2]|0)+36>>2]&127](C)|0)&255}else{S=a[L]|0}if((jV(S,w,Q,r,u,B,o,m,t,v)|0)!=0){I=Q;J=G;K=H;break}L=c[E>>2]|0;if((L|0)==(c[R>>2]|0)){R=c[(c[C>>2]|0)+40>>2]|0;ce[R&127](C)|0;n=Q;x=C;continue}else{c[E>>2]=L+1;n=Q;x=C;continue}}x=d[o]|0;if((x&1|0)==0){T=x>>>1}else{T=c[o+4>>2]|0}do{if((T|0)!=0){x=c[t>>2]|0;if((x-s|0)>=160){break}Q=c[u>>2]|0;c[t>>2]=x+4;c[x>>2]=Q}}while(0);b[l>>1]=or(I,c[r>>2]|0,k,w)|0;md(o,m,c[t>>2]|0,k);do{if(D){U=0}else{if((c[C+12>>2]|0)!=(c[C+16>>2]|0)){U=C;break}if((ce[c[(c[C>>2]|0)+36>>2]&127](C)|0)!=-1){U=C;break}c[j>>2]=0;U=0}}while(0);j=(U|0)==0;L2367:do{if(K){F=2020}else{do{if((c[J+12>>2]|0)==(c[J+16>>2]|0)){if((ce[c[(c[J>>2]|0)+36>>2]&127](J)|0)!=-1){break}c[g>>2]=0;F=2020;break L2367}}while(0);if(!(j^(J|0)==0)){break}V=e|0;c[V>>2]=U;h8(p);h8(o);i=f;return}}while(0);do{if((F|0)==2020){if(j){break}V=e|0;c[V>>2]=U;h8(p);h8(o);i=f;return}}while(0);c[k>>2]=c[k>>2]|2;V=e|0;c[V>>2]=U;h8(p);h8(o);i=f;return}function jI(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0;b=i;i=i+16|0;j=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[j>>2];j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=b|0;k=b+8|0;c[j>>2]=c[d>>2];c[k>>2]=c[e>>2];jJ(a,0,j,k,f,g,h);i=b;return}function jJ(b,e,f,g,h,j,k){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;var 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;e=i;i=i+72|0;l=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[l>>2];l=g;g=i;i=i+4|0;i=i+7&-8;c[g>>2]=c[l>>2];l=e|0;m=e+32|0;n=e+40|0;o=e+56|0;p=o;q=i;i=i+4|0;i=i+7&-8;r=i;i=i+160|0;s=i;i=i+4|0;i=i+7&-8;t=i;i=i+4|0;i=i+7&-8;u=c[h+4>>2]&74;if((u|0)==64){v=8}else if((u|0)==8){v=16}else if((u|0)==0){v=0}else{v=10}u=l|0;kj(n,h,u,m);pr(p|0,0,12)|0;h=o;ia(o,10,0);if((a[p]&1)==0){l=h+1|0;w=l;x=l;y=o+8|0}else{l=o+8|0;w=c[l>>2]|0;x=h+1|0;y=l}c[q>>2]=w;l=r|0;c[s>>2]=l;c[t>>2]=0;h=f|0;f=g|0;g=o|0;z=o+4|0;A=a[m]|0;m=w;w=c[h>>2]|0;L2392:while(1){do{if((w|0)==0){B=0}else{if((c[w+12>>2]|0)!=(c[w+16>>2]|0)){B=w;break}if((ce[c[(c[w>>2]|0)+36>>2]&127](w)|0)!=-1){B=w;break}c[h>>2]=0;B=0}}while(0);C=(B|0)==0;D=c[f>>2]|0;do{if((D|0)==0){E=2048}else{if((c[D+12>>2]|0)!=(c[D+16>>2]|0)){if(C){F=D;G=0;break}else{H=m;I=D;J=0;break L2392}}if((ce[c[(c[D>>2]|0)+36>>2]&127](D)|0)==-1){c[f>>2]=0;E=2048;break}else{K=(D|0)==0;if(C^K){F=D;G=K;break}else{H=m;I=D;J=K;break L2392}}}}while(0);if((E|0)==2048){E=0;if(C){H=m;I=0;J=1;break}else{F=0;G=1}}D=d[p]|0;K=(D&1|0)==0;if(((c[q>>2]|0)-m|0)==((K?D>>>1:c[z>>2]|0)|0)){if(K){L=D>>>1;M=D>>>1}else{D=c[z>>2]|0;L=D;M=D}ia(o,L<<1,0);if((a[p]&1)==0){N=10}else{N=(c[g>>2]&-2)-1|0}ia(o,N,0);if((a[p]&1)==0){O=x}else{O=c[y>>2]|0}c[q>>2]=O+M;P=O}else{P=m}D=B+12|0;K=c[D>>2]|0;Q=B+16|0;if((K|0)==(c[Q>>2]|0)){R=(ce[c[(c[B>>2]|0)+36>>2]&127](B)|0)&255}else{R=a[K]|0}if((jV(R,v,P,q,t,A,n,l,s,u)|0)!=0){H=P;I=F;J=G;break}K=c[D>>2]|0;if((K|0)==(c[Q>>2]|0)){Q=c[(c[B>>2]|0)+40>>2]|0;ce[Q&127](B)|0;m=P;w=B;continue}else{c[D>>2]=K+1;m=P;w=B;continue}}w=d[n]|0;if((w&1|0)==0){S=w>>>1}else{S=c[n+4>>2]|0}do{if((S|0)!=0){w=c[s>>2]|0;if((w-r|0)>=160){break}P=c[t>>2]|0;c[s>>2]=w+4;c[w>>2]=P}}while(0);c[k>>2]=oq(H,c[q>>2]|0,j,v)|0;md(n,l,c[s>>2]|0,j);do{if(C){T=0}else{if((c[B+12>>2]|0)!=(c[B+16>>2]|0)){T=B;break}if((ce[c[(c[B>>2]|0)+36>>2]&127](B)|0)!=-1){T=B;break}c[h>>2]=0;T=0}}while(0);h=(T|0)==0;L2452:do{if(J){E=2089}else{do{if((c[I+12>>2]|0)==(c[I+16>>2]|0)){if((ce[c[(c[I>>2]|0)+36>>2]&127](I)|0)!=-1){break}c[f>>2]=0;E=2089;break L2452}}while(0);if(!(h^(I|0)==0)){break}U=b|0;c[U>>2]=T;h8(o);h8(n);i=e;return}}while(0);do{if((E|0)==2089){if(h){break}U=b|0;c[U>>2]=T;h8(o);h8(n);i=e;return}}while(0);c[j>>2]=c[j>>2]|2;U=b|0;c[U>>2]=T;h8(o);h8(n);i=e;return}function jK(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0;b=i;i=i+16|0;j=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[j>>2];j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=b|0;k=b+8|0;c[j>>2]=c[d>>2];c[k>>2]=c[e>>2];jL(a,0,j,k,f,g,h);i=b;return}function jL(b,e,f,g,h,j,k){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;var 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;e=i;i=i+72|0;l=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[l>>2];l=g;g=i;i=i+4|0;i=i+7&-8;c[g>>2]=c[l>>2];l=e|0;m=e+32|0;n=e+40|0;o=e+56|0;p=o;q=i;i=i+4|0;i=i+7&-8;r=i;i=i+160|0;s=i;i=i+4|0;i=i+7&-8;t=i;i=i+4|0;i=i+7&-8;u=c[h+4>>2]&74;if((u|0)==64){v=8}else if((u|0)==0){v=0}else if((u|0)==8){v=16}else{v=10}u=l|0;kj(n,h,u,m);pr(p|0,0,12)|0;h=o;ia(o,10,0);if((a[p]&1)==0){l=h+1|0;w=l;x=l;y=o+8|0}else{l=o+8|0;w=c[l>>2]|0;x=h+1|0;y=l}c[q>>2]=w;l=r|0;c[s>>2]=l;c[t>>2]=0;h=f|0;f=g|0;g=o|0;z=o+4|0;A=a[m]|0;m=w;w=c[h>>2]|0;L2477:while(1){do{if((w|0)==0){B=0}else{if((c[w+12>>2]|0)!=(c[w+16>>2]|0)){B=w;break}if((ce[c[(c[w>>2]|0)+36>>2]&127](w)|0)!=-1){B=w;break}c[h>>2]=0;B=0}}while(0);C=(B|0)==0;D=c[f>>2]|0;do{if((D|0)==0){E=2117}else{if((c[D+12>>2]|0)!=(c[D+16>>2]|0)){if(C){F=D;G=0;break}else{H=m;I=D;J=0;break L2477}}if((ce[c[(c[D>>2]|0)+36>>2]&127](D)|0)==-1){c[f>>2]=0;E=2117;break}else{K=(D|0)==0;if(C^K){F=D;G=K;break}else{H=m;I=D;J=K;break L2477}}}}while(0);if((E|0)==2117){E=0;if(C){H=m;I=0;J=1;break}else{F=0;G=1}}D=d[p]|0;K=(D&1|0)==0;if(((c[q>>2]|0)-m|0)==((K?D>>>1:c[z>>2]|0)|0)){if(K){L=D>>>1;M=D>>>1}else{D=c[z>>2]|0;L=D;M=D}ia(o,L<<1,0);if((a[p]&1)==0){N=10}else{N=(c[g>>2]&-2)-1|0}ia(o,N,0);if((a[p]&1)==0){O=x}else{O=c[y>>2]|0}c[q>>2]=O+M;P=O}else{P=m}D=B+12|0;K=c[D>>2]|0;Q=B+16|0;if((K|0)==(c[Q>>2]|0)){R=(ce[c[(c[B>>2]|0)+36>>2]&127](B)|0)&255}else{R=a[K]|0}if((jV(R,v,P,q,t,A,n,l,s,u)|0)!=0){H=P;I=F;J=G;break}K=c[D>>2]|0;if((K|0)==(c[Q>>2]|0)){Q=c[(c[B>>2]|0)+40>>2]|0;ce[Q&127](B)|0;m=P;w=B;continue}else{c[D>>2]=K+1;m=P;w=B;continue}}w=d[n]|0;if((w&1|0)==0){S=w>>>1}else{S=c[n+4>>2]|0}do{if((S|0)!=0){w=c[s>>2]|0;if((w-r|0)>=160){break}P=c[t>>2]|0;c[s>>2]=w+4;c[w>>2]=P}}while(0);c[k>>2]=op(H,c[q>>2]|0,j,v)|0;md(n,l,c[s>>2]|0,j);do{if(C){T=0}else{if((c[B+12>>2]|0)!=(c[B+16>>2]|0)){T=B;break}if((ce[c[(c[B>>2]|0)+36>>2]&127](B)|0)!=-1){T=B;break}c[h>>2]=0;T=0}}while(0);h=(T|0)==0;L2537:do{if(J){E=2158}else{do{if((c[I+12>>2]|0)==(c[I+16>>2]|0)){if((ce[c[(c[I>>2]|0)+36>>2]&127](I)|0)!=-1){break}c[f>>2]=0;E=2158;break L2537}}while(0);if(!(h^(I|0)==0)){break}U=b|0;c[U>>2]=T;h8(o);h8(n);i=e;return}}while(0);do{if((E|0)==2158){if(h){break}U=b|0;c[U>>2]=T;h8(o);h8(n);i=e;return}}while(0);c[j>>2]=c[j>>2]|2;U=b|0;c[U>>2]=T;h8(o);h8(n);i=e;return}function jM(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0;b=i;i=i+16|0;j=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[j>>2];j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=b|0;k=b+8|0;c[j>>2]=c[d>>2];c[k>>2]=c[e>>2];jN(a,0,j,k,f,g,h);i=b;return}function jN(b,e,f,g,h,j,k){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;var 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,L=0,M=0,N=0,O=0,P=0,Q=0,R=0,S=0,T=0,U=0,V=0;e=i;i=i+72|0;l=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[l>>2];l=g;g=i;i=i+4|0;i=i+7&-8;c[g>>2]=c[l>>2];l=e|0;m=e+32|0;n=e+40|0;o=e+56|0;p=o;q=i;i=i+4|0;i=i+7&-8;r=i;i=i+160|0;s=i;i=i+4|0;i=i+7&-8;t=i;i=i+4|0;i=i+7&-8;u=c[h+4>>2]&74;if((u|0)==64){v=8}else if((u|0)==8){v=16}else if((u|0)==0){v=0}else{v=10}u=l|0;kj(n,h,u,m);pr(p|0,0,12)|0;h=o;ia(o,10,0);if((a[p]&1)==0){l=h+1|0;w=l;x=l;y=o+8|0}else{l=o+8|0;w=c[l>>2]|0;x=h+1|0;y=l}c[q>>2]=w;l=r|0;c[s>>2]=l;c[t>>2]=0;h=f|0;f=g|0;g=o|0;z=o+4|0;A=a[m]|0;m=w;w=c[h>>2]|0;L2562:while(1){do{if((w|0)==0){B=0}else{if((c[w+12>>2]|0)!=(c[w+16>>2]|0)){B=w;break}if((ce[c[(c[w>>2]|0)+36>>2]&127](w)|0)!=-1){B=w;break}c[h>>2]=0;B=0}}while(0);C=(B|0)==0;D=c[f>>2]|0;do{if((D|0)==0){E=2186}else{if((c[D+12>>2]|0)!=(c[D+16>>2]|0)){if(C){F=D;G=0;break}else{H=m;I=D;J=0;break L2562}}if((ce[c[(c[D>>2]|0)+36>>2]&127](D)|0)==-1){c[f>>2]=0;E=2186;break}else{L=(D|0)==0;if(C^L){F=D;G=L;break}else{H=m;I=D;J=L;break L2562}}}}while(0);if((E|0)==2186){E=0;if(C){H=m;I=0;J=1;break}else{F=0;G=1}}D=d[p]|0;L=(D&1|0)==0;if(((c[q>>2]|0)-m|0)==((L?D>>>1:c[z>>2]|0)|0)){if(L){M=D>>>1;N=D>>>1}else{D=c[z>>2]|0;M=D;N=D}ia(o,M<<1,0);if((a[p]&1)==0){O=10}else{O=(c[g>>2]&-2)-1|0}ia(o,O,0);if((a[p]&1)==0){P=x}else{P=c[y>>2]|0}c[q>>2]=P+N;Q=P}else{Q=m}D=B+12|0;L=c[D>>2]|0;R=B+16|0;if((L|0)==(c[R>>2]|0)){S=(ce[c[(c[B>>2]|0)+36>>2]&127](B)|0)&255}else{S=a[L]|0}if((jV(S,v,Q,q,t,A,n,l,s,u)|0)!=0){H=Q;I=F;J=G;break}L=c[D>>2]|0;if((L|0)==(c[R>>2]|0)){R=c[(c[B>>2]|0)+40>>2]|0;ce[R&127](B)|0;m=Q;w=B;continue}else{c[D>>2]=L+1;m=Q;w=B;continue}}w=d[n]|0;if((w&1|0)==0){T=w>>>1}else{T=c[n+4>>2]|0}do{if((T|0)!=0){w=c[s>>2]|0;if((w-r|0)>=160){break}Q=c[t>>2]|0;c[s>>2]=w+4;c[w>>2]=Q}}while(0);t=oo(H,c[q>>2]|0,j,v)|0;c[k>>2]=t;c[k+4>>2]=K;md(n,l,c[s>>2]|0,j);do{if(C){U=0}else{if((c[B+12>>2]|0)!=(c[B+16>>2]|0)){U=B;break}if((ce[c[(c[B>>2]|0)+36>>2]&127](B)|0)!=-1){U=B;break}c[h>>2]=0;U=0}}while(0);h=(U|0)==0;L2622:do{if(J){E=2227}else{do{if((c[I+12>>2]|0)==(c[I+16>>2]|0)){if((ce[c[(c[I>>2]|0)+36>>2]&127](I)|0)!=-1){break}c[f>>2]=0;E=2227;break L2622}}while(0);if(!(h^(I|0)==0)){break}V=b|0;c[V>>2]=U;h8(o);h8(n);i=e;return}}while(0);do{if((E|0)==2227){if(h){break}V=b|0;c[V>>2]=U;h8(o);h8(n);i=e;return}}while(0);c[j>>2]=c[j>>2]|2;V=b|0;c[V>>2]=U;h8(o);h8(n);i=e;return}function jO(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0;b=i;i=i+16|0;j=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[j>>2];j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=b|0;k=b+8|0;c[j>>2]=c[d>>2];c[k>>2]=c[e>>2];jP(a,0,j,k,f,g,h);i=b;return}function jP(b,e,f,h,j,k,l){b=b|0;e=e|0;f=f|0;h=h|0;j=j|0;k=k|0;l=l|0;var 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;e=i;i=i+80|0;m=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[m>>2];m=h;h=i;i=i+4|0;i=i+7&-8;c[h>>2]=c[m>>2];m=e+32|0;n=e+40|0;o=e+48|0;p=e+64|0;q=p;r=i;i=i+4|0;i=i+7&-8;s=i;i=i+160|0;t=i;i=i+4|0;i=i+7&-8;u=i;i=i+4|0;i=i+7&-8;v=i;i=i+1|0;i=i+7&-8;w=i;i=i+1|0;i=i+7&-8;x=e|0;kk(o,j,x,m,n);pr(q|0,0,12)|0;j=p;ia(p,10,0);if((a[q]&1)==0){y=j+1|0;z=y;A=y;B=p+8|0}else{y=p+8|0;z=c[y>>2]|0;A=j+1|0;B=y}c[r>>2]=z;y=s|0;c[t>>2]=y;c[u>>2]=0;a[v]=1;a[w]=69;j=f|0;f=h|0;h=p|0;C=p+4|0;D=a[m]|0;m=a[n]|0;n=z;z=c[j>>2]|0;L2642:while(1){do{if((z|0)==0){E=0}else{if((c[z+12>>2]|0)!=(c[z+16>>2]|0)){E=z;break}if((ce[c[(c[z>>2]|0)+36>>2]&127](z)|0)!=-1){E=z;break}c[j>>2]=0;E=0}}while(0);F=(E|0)==0;G=c[f>>2]|0;do{if((G|0)==0){H=2251}else{if((c[G+12>>2]|0)!=(c[G+16>>2]|0)){if(F){I=G;J=0;break}else{K=n;L=G;M=0;break L2642}}if((ce[c[(c[G>>2]|0)+36>>2]&127](G)|0)==-1){c[f>>2]=0;H=2251;break}else{N=(G|0)==0;if(F^N){I=G;J=N;break}else{K=n;L=G;M=N;break L2642}}}}while(0);if((H|0)==2251){H=0;if(F){K=n;L=0;M=1;break}else{I=0;J=1}}G=d[q]|0;N=(G&1|0)==0;if(((c[r>>2]|0)-n|0)==((N?G>>>1:c[C>>2]|0)|0)){if(N){O=G>>>1;P=G>>>1}else{G=c[C>>2]|0;O=G;P=G}ia(p,O<<1,0);if((a[q]&1)==0){Q=10}else{Q=(c[h>>2]&-2)-1|0}ia(p,Q,0);if((a[q]&1)==0){R=A}else{R=c[B>>2]|0}c[r>>2]=R+P;S=R}else{S=n}G=E+12|0;N=c[G>>2]|0;T=E+16|0;if((N|0)==(c[T>>2]|0)){U=(ce[c[(c[E>>2]|0)+36>>2]&127](E)|0)&255}else{U=a[N]|0}if((kl(U,v,w,S,r,D,m,o,y,t,u,x)|0)!=0){K=S;L=I;M=J;break}N=c[G>>2]|0;if((N|0)==(c[T>>2]|0)){T=c[(c[E>>2]|0)+40>>2]|0;ce[T&127](E)|0;n=S;z=E;continue}else{c[G>>2]=N+1;n=S;z=E;continue}}z=d[o]|0;if((z&1|0)==0){V=z>>>1}else{V=c[o+4>>2]|0}do{if((V|0)!=0){if((a[v]&1)==0){break}z=c[t>>2]|0;if((z-s|0)>=160){break}S=c[u>>2]|0;c[t>>2]=z+4;c[z>>2]=S}}while(0);g[l>>2]=+on(K,c[r>>2]|0,k);md(o,y,c[t>>2]|0,k);do{if(F){W=0}else{if((c[E+12>>2]|0)!=(c[E+16>>2]|0)){W=E;break}if((ce[c[(c[E>>2]|0)+36>>2]&127](E)|0)!=-1){W=E;break}c[j>>2]=0;W=0}}while(0);j=(W|0)==0;L2703:do{if(M){H=2293}else{do{if((c[L+12>>2]|0)==(c[L+16>>2]|0)){if((ce[c[(c[L>>2]|0)+36>>2]&127](L)|0)!=-1){break}c[f>>2]=0;H=2293;break L2703}}while(0);if(!(j^(L|0)==0)){break}X=b|0;c[X>>2]=W;h8(p);h8(o);i=e;return}}while(0);do{if((H|0)==2293){if(j){break}X=b|0;c[X>>2]=W;h8(p);h8(o);i=e;return}}while(0);c[k>>2]=c[k>>2]|2;X=b|0;c[X>>2]=W;h8(p);h8(o);i=e;return}function jQ(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0;b=i;i=i+16|0;j=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[j>>2];j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=b|0;k=b+8|0;c[j>>2]=c[d>>2];c[k>>2]=c[e>>2];jR(a,0,j,k,f,g,h);i=b;return}function jR(b,e,f,g,j,k,l){b=b|0;e=e|0;f=f|0;g=g|0;j=j|0;k=k|0;l=l|0;var 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;e=i;i=i+80|0;m=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[m>>2];m=g;g=i;i=i+4|0;i=i+7&-8;c[g>>2]=c[m>>2];m=e+32|0;n=e+40|0;o=e+48|0;p=e+64|0;q=p;r=i;i=i+4|0;i=i+7&-8;s=i;i=i+160|0;t=i;i=i+4|0;i=i+7&-8;u=i;i=i+4|0;i=i+7&-8;v=i;i=i+1|0;i=i+7&-8;w=i;i=i+1|0;i=i+7&-8;x=e|0;kk(o,j,x,m,n);pr(q|0,0,12)|0;j=p;ia(p,10,0);if((a[q]&1)==0){y=j+1|0;z=y;A=y;B=p+8|0}else{y=p+8|0;z=c[y>>2]|0;A=j+1|0;B=y}c[r>>2]=z;y=s|0;c[t>>2]=y;c[u>>2]=0;a[v]=1;a[w]=69;j=f|0;f=g|0;g=p|0;C=p+4|0;D=a[m]|0;m=a[n]|0;n=z;z=c[j>>2]|0;L2723:while(1){do{if((z|0)==0){E=0}else{if((c[z+12>>2]|0)!=(c[z+16>>2]|0)){E=z;break}if((ce[c[(c[z>>2]|0)+36>>2]&127](z)|0)!=-1){E=z;break}c[j>>2]=0;E=0}}while(0);F=(E|0)==0;G=c[f>>2]|0;do{if((G|0)==0){H=2317}else{if((c[G+12>>2]|0)!=(c[G+16>>2]|0)){if(F){I=G;J=0;break}else{K=n;L=G;M=0;break L2723}}if((ce[c[(c[G>>2]|0)+36>>2]&127](G)|0)==-1){c[f>>2]=0;H=2317;break}else{N=(G|0)==0;if(F^N){I=G;J=N;break}else{K=n;L=G;M=N;break L2723}}}}while(0);if((H|0)==2317){H=0;if(F){K=n;L=0;M=1;break}else{I=0;J=1}}G=d[q]|0;N=(G&1|0)==0;if(((c[r>>2]|0)-n|0)==((N?G>>>1:c[C>>2]|0)|0)){if(N){O=G>>>1;P=G>>>1}else{G=c[C>>2]|0;O=G;P=G}ia(p,O<<1,0);if((a[q]&1)==0){Q=10}else{Q=(c[g>>2]&-2)-1|0}ia(p,Q,0);if((a[q]&1)==0){R=A}else{R=c[B>>2]|0}c[r>>2]=R+P;S=R}else{S=n}G=E+12|0;N=c[G>>2]|0;T=E+16|0;if((N|0)==(c[T>>2]|0)){U=(ce[c[(c[E>>2]|0)+36>>2]&127](E)|0)&255}else{U=a[N]|0}if((kl(U,v,w,S,r,D,m,o,y,t,u,x)|0)!=0){K=S;L=I;M=J;break}N=c[G>>2]|0;if((N|0)==(c[T>>2]|0)){T=c[(c[E>>2]|0)+40>>2]|0;ce[T&127](E)|0;n=S;z=E;continue}else{c[G>>2]=N+1;n=S;z=E;continue}}z=d[o]|0;if((z&1|0)==0){V=z>>>1}else{V=c[o+4>>2]|0}do{if((V|0)!=0){if((a[v]&1)==0){break}z=c[t>>2]|0;if((z-s|0)>=160){break}S=c[u>>2]|0;c[t>>2]=z+4;c[z>>2]=S}}while(0);h[l>>3]=+om(K,c[r>>2]|0,k);md(o,y,c[t>>2]|0,k);do{if(F){W=0}else{if((c[E+12>>2]|0)!=(c[E+16>>2]|0)){W=E;break}if((ce[c[(c[E>>2]|0)+36>>2]&127](E)|0)!=-1){W=E;break}c[j>>2]=0;W=0}}while(0);j=(W|0)==0;L2784:do{if(M){H=2359}else{do{if((c[L+12>>2]|0)==(c[L+16>>2]|0)){if((ce[c[(c[L>>2]|0)+36>>2]&127](L)|0)!=-1){break}c[f>>2]=0;H=2359;break L2784}}while(0);if(!(j^(L|0)==0)){break}X=b|0;c[X>>2]=W;h8(p);h8(o);i=e;return}}while(0);do{if((H|0)==2359){if(j){break}X=b|0;c[X>>2]=W;h8(p);h8(o);i=e;return}}while(0);c[k>>2]=c[k>>2]|2;X=b|0;c[X>>2]=W;h8(p);h8(o);i=e;return}function jS(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0;b=i;i=i+16|0;j=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[j>>2];j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=b|0;k=b+8|0;c[j>>2]=c[d>>2];c[k>>2]=c[e>>2];jT(a,0,j,k,f,g,h);i=b;return}function jT(b,e,f,g,j,k,l){b=b|0;e=e|0;f=f|0;g=g|0;j=j|0;k=k|0;l=l|0;var 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;e=i;i=i+80|0;m=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[m>>2];m=g;g=i;i=i+4|0;i=i+7&-8;c[g>>2]=c[m>>2];m=e+32|0;n=e+40|0;o=e+48|0;p=e+64|0;q=p;r=i;i=i+4|0;i=i+7&-8;s=i;i=i+160|0;t=i;i=i+4|0;i=i+7&-8;u=i;i=i+4|0;i=i+7&-8;v=i;i=i+1|0;i=i+7&-8;w=i;i=i+1|0;i=i+7&-8;x=e|0;kk(o,j,x,m,n);pr(q|0,0,12)|0;j=p;ia(p,10,0);if((a[q]&1)==0){y=j+1|0;z=y;A=y;B=p+8|0}else{y=p+8|0;z=c[y>>2]|0;A=j+1|0;B=y}c[r>>2]=z;y=s|0;c[t>>2]=y;c[u>>2]=0;a[v]=1;a[w]=69;j=f|0;f=g|0;g=p|0;C=p+4|0;D=a[m]|0;m=a[n]|0;n=z;z=c[j>>2]|0;L2804:while(1){do{if((z|0)==0){E=0}else{if((c[z+12>>2]|0)!=(c[z+16>>2]|0)){E=z;break}if((ce[c[(c[z>>2]|0)+36>>2]&127](z)|0)!=-1){E=z;break}c[j>>2]=0;E=0}}while(0);F=(E|0)==0;G=c[f>>2]|0;do{if((G|0)==0){H=2383}else{if((c[G+12>>2]|0)!=(c[G+16>>2]|0)){if(F){I=G;J=0;break}else{K=n;L=G;M=0;break L2804}}if((ce[c[(c[G>>2]|0)+36>>2]&127](G)|0)==-1){c[f>>2]=0;H=2383;break}else{N=(G|0)==0;if(F^N){I=G;J=N;break}else{K=n;L=G;M=N;break L2804}}}}while(0);if((H|0)==2383){H=0;if(F){K=n;L=0;M=1;break}else{I=0;J=1}}G=d[q]|0;N=(G&1|0)==0;if(((c[r>>2]|0)-n|0)==((N?G>>>1:c[C>>2]|0)|0)){if(N){O=G>>>1;P=G>>>1}else{G=c[C>>2]|0;O=G;P=G}ia(p,O<<1,0);if((a[q]&1)==0){Q=10}else{Q=(c[g>>2]&-2)-1|0}ia(p,Q,0);if((a[q]&1)==0){R=A}else{R=c[B>>2]|0}c[r>>2]=R+P;S=R}else{S=n}G=E+12|0;N=c[G>>2]|0;T=E+16|0;if((N|0)==(c[T>>2]|0)){U=(ce[c[(c[E>>2]|0)+36>>2]&127](E)|0)&255}else{U=a[N]|0}if((kl(U,v,w,S,r,D,m,o,y,t,u,x)|0)!=0){K=S;L=I;M=J;break}N=c[G>>2]|0;if((N|0)==(c[T>>2]|0)){T=c[(c[E>>2]|0)+40>>2]|0;ce[T&127](E)|0;n=S;z=E;continue}else{c[G>>2]=N+1;n=S;z=E;continue}}z=d[o]|0;if((z&1|0)==0){V=z>>>1}else{V=c[o+4>>2]|0}do{if((V|0)!=0){if((a[v]&1)==0){break}z=c[t>>2]|0;if((z-s|0)>=160){break}S=c[u>>2]|0;c[t>>2]=z+4;c[z>>2]=S}}while(0);h[l>>3]=+ol(K,c[r>>2]|0,k);md(o,y,c[t>>2]|0,k);do{if(F){W=0}else{if((c[E+12>>2]|0)!=(c[E+16>>2]|0)){W=E;break}if((ce[c[(c[E>>2]|0)+36>>2]&127](E)|0)!=-1){W=E;break}c[j>>2]=0;W=0}}while(0);j=(W|0)==0;L2865:do{if(M){H=2425}else{do{if((c[L+12>>2]|0)==(c[L+16>>2]|0)){if((ce[c[(c[L>>2]|0)+36>>2]&127](L)|0)!=-1){break}c[f>>2]=0;H=2425;break L2865}}while(0);if(!(j^(L|0)==0)){break}X=b|0;c[X>>2]=W;h8(p);h8(o);i=e;return}}while(0);do{if((H|0)==2425){if(j){break}X=b|0;c[X>>2]=W;h8(p);h8(o);i=e;return}}while(0);c[k>>2]=c[k>>2]|2;X=b|0;c[X>>2]=W;h8(p);h8(o);i=e;return}function jU(b,e,f,g,h,j,k){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;var 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;e=i;i=i+64|0;l=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[l>>2];l=g;g=i;i=i+4|0;i=i+7&-8;c[g>>2]=c[l>>2];l=e|0;m=e+16|0;n=e+48|0;o=n;p=i;i=i+4|0;i=i+7&-8;q=i;i=i+12|0;i=i+7&-8;r=i;i=i+4|0;i=i+7&-8;s=i;i=i+160|0;t=i;i=i+4|0;i=i+7&-8;u=i;i=i+4|0;i=i+7&-8;pr(o|0,0,12)|0;o=q;iu(p,h);h=p|0;p=c[h>>2]|0;if((c[4028]|0)!=-1){c[l>>2]=16112;c[l+4>>2]=14;c[l+8>>2]=0;h3(16112,l,98)}l=(c[4029]|0)-1|0;v=c[p+8>>2]|0;do{if((c[p+12>>2]|0)-v>>2>>>0>l>>>0){w=c[v+(l<<2)>>2]|0;if((w|0)==0){break}x=w;y=m|0;z=c[(c[w>>2]|0)+32>>2]|0;b7[z&15](x,12576,12602,y)|0;x=c[h>>2]|0;hL(x)|0;pr(o|0,0,12)|0;x=q;ia(q,10,0);if((a[o]&1)==0){z=x+1|0;A=z;B=z;C=q+8|0}else{z=q+8|0;A=c[z>>2]|0;B=x+1|0;C=z}c[r>>2]=A;z=s|0;c[t>>2]=z;c[u>>2]=0;x=f|0;w=g|0;D=q|0;E=q+4|0;F=A;G=c[x>>2]|0;L2892:while(1){do{if((G|0)==0){H=0}else{if((c[G+12>>2]|0)!=(c[G+16>>2]|0)){H=G;break}if((ce[c[(c[G>>2]|0)+36>>2]&127](G)|0)!=-1){H=G;break}c[x>>2]=0;H=0}}while(0);I=(H|0)==0;J=c[w>>2]|0;do{if((J|0)==0){K=2456}else{if((c[J+12>>2]|0)!=(c[J+16>>2]|0)){if(I){break}else{L=F;break 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jW(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0;f=i;i=i+16|0;g=f|0;h=g;c[h>>2]=e;c[h+4>>2]=0;h=bN(b|0)|0;b=aZ(a|0,d|0,g|0)|0;if((h|0)==0){i=f;return b|0}bN(h|0)|0;i=f;return b|0}function jX(a){a=a|0;hJ(a|0);pg(a);return}function jY(a){a=a|0;hJ(a|0);return}function jZ(b,d,e,f,g,h,j){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;var 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;k=i;i=i+112|0;l=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[l>>2];l=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[l>>2];l=k|0;m=k+16|0;n=k+32|0;o=k+40|0;p=k+48|0;q=k+56|0;r=k+64|0;s=k+72|0;t=k+80|0;u=k+104|0;if((c[g+4>>2]&1|0)==0){c[n>>2]=-1;v=c[(c[d>>2]|0)+16>>2]|0;w=e|0;c[p>>2]=c[w>>2];c[q>>2]=c[f>>2];cg[v&127](o,d,p,q,g,h,n);q=c[o>>2]|0;c[w>>2]=q;w=c[n>>2]|0;if((w|0)==0){a[j]=0}else 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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,aa=0,ab=0,ac=0,ad=0;l=i;i=i+104|0;m=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[m>>2];m=(g-f|0)/12|0;n=l|0;do{if(m>>>0>100>>>0){o=o8(m)|0;if((o|0)!=0){p=o;q=o;break}pm();p=0;q=0}else{p=n;q=0}}while(0);n=(f|0)==(g|0);if(n){r=m;s=0}else{o=m;m=0;t=p;u=f;while(1){v=d[u]|0;if((v&1|0)==0){w=v>>>1}else{w=c[u+4>>2]|0}if((w|0)==0){a[t]=2;x=m+1|0;y=o-1|0}else{a[t]=1;x=m;y=o}v=u+12|0;if((v|0)==(g|0)){r=y;s=x;break}else{o=y;m=x;t=t+1|0;u=v}}}u=b|0;b=e|0;e=h;t=0;x=s;s=r;while(1){r=c[u>>2]|0;do{if((r|0)==0){z=0}else{m=c[r+12>>2]|0;if((m|0)==(c[r+16>>2]|0)){A=ce[c[(c[r>>2]|0)+36>>2]&127](r)|0}else{A=c[m>>2]|0}if((A|0)==-1){c[u>>2]=0;z=0;break}else{z=c[u>>2]|0;break}}}while(0);r=(z|0)==0;m=c[b>>2]|0;if((m|0)==0){B=z;C=0}else{y=c[m+12>>2]|0;if((y|0)==(c[m+16>>2]|0)){D=ce[c[(c[m>>2]|0)+36>>2]&127](m)|0}else{D=c[y>>2]|0}if((D|0)==-1){c[b>>2]=0;E=0}else{E=m}B=c[u>>2]|0;C=E}F=(C|0)==0;if(!((r^F)&(s|0)!=0)){break}r=c[B+12>>2]|0;if((r|0)==(c[B+16>>2]|0)){G=ce[c[(c[B>>2]|0)+36>>2]&127](B)|0}else{G=c[r>>2]|0}if(k){H=G}else{H=cm[c[(c[e>>2]|0)+28>>2]&31](h,G)|0}do{if(n){I=x;J=s}else{r=t+1|0;L3099:do{if(k){m=s;y=x;o=p;w=0;v=f;while(1){do{if((a[o]|0)==1){K=v;if((a[K]&1)==0){L=v+4|0}else{L=c[v+8>>2]|0}if((H|0)!=(c[L+(t<<2)>>2]|0)){a[o]=0;M=w;N=y;O=m-1|0;break}P=d[K]|0;if((P&1|0)==0){Q=P>>>1}else{Q=c[v+4>>2]|0}if((Q|0)!=(r|0)){M=1;N=y;O=m;break}a[o]=2;M=1;N=y+1|0;O=m-1|0}else{M=w;N=y;O=m}}while(0);P=v+12|0;if((P|0)==(g|0)){R=O;S=N;T=M;break L3099}m=O;y=N;o=o+1|0;w=M;v=P}}else{v=s;w=x;o=p;y=0;m=f;while(1){do{if((a[o]|0)==1){P=m;if((a[P]&1)==0){U=m+4|0}else{U=c[m+8>>2]|0}if((H|0)!=(cm[c[(c[e>>2]|0)+28>>2]&31](h,c[U+(t<<2)>>2]|0)|0)){a[o]=0;V=y;W=w;X=v-1|0;break}K=d[P]|0;if((K&1|0)==0){Y=K>>>1}else{Y=c[m+4>>2]|0}if((Y|0)!=(r|0)){V=1;W=w;X=v;break}a[o]=2;V=1;W=w+1|0;X=v-1|0}else{V=y;W=w;X=v}}while(0);K=m+12|0;if((K|0)==(g|0)){R=X;S=W;T=V;break L3099}v=X;w=W;o=o+1|0;y=V;m=K}}}while(0);if(!T){I=S;J=R;break}r=c[u>>2]|0;m=r+12|0;y=c[m>>2]|0;if((y|0)==(c[r+16>>2]|0)){o=c[(c[r>>2]|0)+40>>2]|0;ce[o&127](r)|0}else{c[m>>2]=y+4}if((S+R|0)>>>0<2>>>0|n){I=S;J=R;break}y=t+1|0;m=S;r=p;o=f;while(1){do{if((a[r]|0)==2){w=d[o]|0;if((w&1|0)==0){Z=w>>>1}else{Z=c[o+4>>2]|0}if((Z|0)==(y|0)){_=m;break}a[r]=0;_=m-1|0}else{_=m}}while(0);w=o+12|0;if((w|0)==(g|0)){I=_;J=R;break}else{m=_;r=r+1|0;o=w}}}}while(0);t=t+1|0;x=I;s=J}do{if((B|0)==0){$=1}else{J=c[B+12>>2]|0;if((J|0)==(c[B+16>>2]|0)){aa=ce[c[(c[B>>2]|0)+36>>2]&127](B)|0}else{aa=c[J>>2]|0}if((aa|0)==-1){c[u>>2]=0;$=1;break}else{$=(c[u>>2]|0)==0;break}}}while(0);do{if(F){ab=2676}else{u=c[C+12>>2]|0;if((u|0)==(c[C+16>>2]|0)){ac=ce[c[(c[C>>2]|0)+36>>2]&127](C)|0}else{ac=c[u>>2]|0}if((ac|0)==-1){c[b>>2]=0;ab=2676;break}else{if($^(C|0)==0){break}else{ab=2678;break}}}}while(0);if((ab|0)==2676){if($){ab=2678}}if((ab|0)==2678){c[j>>2]=c[j>>2]|2}L3180:do{if(n){ab=2683}else{$=f;C=p;while(1){if((a[C]|0)==2){ad=$;break L3180}b=$+12|0;if((b|0)==(g|0)){ab=2683;break L3180}$=b;C=C+1|0}}}while(0);if((ab|0)==2683){c[j>>2]=c[j>>2]|4;ad=g}if((q|0)==0){i=l;return ad|0}o9(q);i=l;return ad|0}function j$(a,b,d,e,f,g,h){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var j=0,k=0;b=i;i=i+16|0;j=d;d=i;i=i+4|0;i=i+7&-8;c[d>>2]=c[j>>2];j=e;e=i;i=i+4|0;i=i+7&-8;c[e>>2]=c[j>>2];j=b|0;k=b+8|0;c[j>>2]=c[d>>2];c[k>>2]=c[e>>2];j0(a,0,j,k,f,g,h);i=b;return}function j0(b,e,f,g,h,j,k){b=b|0;e=e|0;f=f|0;g=g|0;h=h|0;j=j|0;k=k|0;var 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;e=i;i=i+144|0;l=f;f=i;i=i+4|0;i=i+7&-8;c[f>>2]=c[l>>2];l=g;g=i;i=i+4|0;i=i+7&-8;c[g>>2]=c[l>>2];l=e|0;m=e+104|0;n=e+112|0;o=e+128|0;p=o;q=i;i=i+4|0;i=i+7&-8;r=i;i=i+160|0;s=i;i=i+4|0;i=i+7&-8;t=i;i=i+4|0;i=i+7&-8;u=c[h+4>>2]&74;if((u|0)==0){v=0}else if((u|0)==8){v=16}else if((u|0)==64){v=8}else{v=10}u=l|0;km(n,h,u,m);pr(p|0,0,12)|0;h=o;ia(o,10,0);if((a[p]&1)==0){l=h+1|0;w=l;x=l;y=o+8|0}else{l=o+8|0;w=c[l>>2]|0;x=h+1|0;y=l}c[q>>2]=w;l=r|0;c[s>>2]=l;c[t>>2]=0;h=f|0;f=g|0;g=o|0;z=o+4|0;A=c[m>>2]|0;m=w;w=c[h>>2]|0;L3204:while(1){do{if((w|0)==0){B=0}else{C=c[w+12>>2]|0;if((C|0)==(c[w+16>>2]|0)){D=ce[c[(c[w>>2]|0)+36>>2]&127](w)|0}else{D=c[C>>2]|0}if((D|0)!=-1){B=w;break}c[h>>2]=0;B=0}}while(0);E=(B|0)==0;C=c[f>>2]|0;do{if((C|0)==0){F=2712}else{G=c[C+12>>2]|0;if((G|0)==(c[C+16>>2]|0)){H=ce[c[(c[C>>2]|0)+36>>2]&127](C)|0}else{H=c[G>>2]|0}if((H|0)==-1){c[f>>2]=0;F=2712;break}else{G=(C|0)==0;if(E^G){I=C;J=G;break}else{K=m;L=C;M=G;break 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// EMSCRIPTEN_END_FUNCS
var b7=[p_,p_,mY,p_,mZ,p_,ne,p_,m4,p_,m_,p_,p_,p_,p_,p_];var b8=[p$,p$,eM,p$,o$,p$,o0,p$,o_,p$,iB,p$,jw,p$,iP,p$,jr,p$,p$,p$,p$,p$,p$,p$,p$,p$,p$,p$,p$,p$,p$,p$];var b9=[p0,p0,o3,p0,o4,p0,dO,p0,d3,p0,dn,p0,o2,p0,p0,p0];var ca=[p1,p1,mD,p1,jy,p1,kF,p1,hV,p1,ix,p1,mI,p1,mV,p1,hB,p1,ho,p1,kp,p1,hN,p1,nx,p1,hT,p1,jX,p1,fF,p1,jo,p1,jk,p1,pk,p1,hO,p1,mT,p1,m7,p1,k5,p1,jY,p1,oP,p1,jc,p1,mz,p1,mU,p1,i_,p1,jz,p1,lK,p1,mN,p1,nW,p1,oU,p1,nV,p1,ji,p1,hT,p1,ju,p1,lp,p1,nY,p1,mW,p1,o9,p1,ms,p1,nU,p1,i2,p1,hn,p1,jt,p1,lk,p1,hO,p1,ou,p1,kq,p1,nI,p1,lL,p1,iZ,p1,i9,p1,lh,p1,k4,p1,jl,p1,lz,p1,pj,p1,iw,p1,ox,p1,oy,p1,jd,p1,iL,p1,nh,p1,oR,p1,i$,p1,jj,p1,l4,p1,hf,p1,lV,p1,je,p1,mR,p1,oX,p1,oA,p1,oV,p1,hu,p1,mM,p1,li,p1,mf,p1,oQ,p1,nT,p1,l7,p1,mt,p1,oz,p1,lo,p1,kE,p1,jn,p1,hv,p1,jp,p1,i4,p1,h1,p1,dP,p1,np,p1,mm,p1,me,p1,nX,p1,ik,p1,oR,p1,oY,p1,i8,p1,h2,p1,iY,p1,jb,p1,my,p1,eO,p1,it,p1,i7,p1,hC,p1,mP,p1,jm,p1,lW,p1,kS,p1,lA,p1,hh,p1,i3,p1,iK,p1,i6,p1,ow,p1,ew,p1,kT,p1,oW,p1,mE,p1,hg,p1,oT,p1,ll,p1,mn,p1,l5,p1,h8,p1,m8,p1,hS,p1,i1,p1,fl,p1,oB,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1,p1];var cb=[p2,p2,n5,p2,l$,p2,lD,p2,n2,p2,lU,p2,n1,p2,lJ,p2,hi,p2,mC,p2,iM,p2,lv,p2,l2,p2,gH,p2,lR,p2,lu,p2,lZ,p2,ls,p2,l0,p2,mQ,p2,hw,p2,hp,p2,l3,p2,n4,p2,lE,p2,hR,p2,n6,p2,lT,p2,lG,p2,n3,p2,lI,p2,ev,p2,iy,p2,hD,p2,fj,p2,mH,p2,lO,p2,ly,p2,lx,p2,lt,p2,lP,p2,lQ,p2,l_,p2,lF,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2,p2];var cc=[p3,p3,m6,p3,nC,p3,jv,p3,nQ,p3,nF,p3,ng,p3,ns,p3,jq,p3,nk,p3,nn,p3,nN,p3,nv,p3,p3,p3,p3,p3,p3,p3];var cd=[p4,p4,mu,p4,mo,p4,p4,p4];var ce=[p5,p5,ok,p5,lN,p5,iF,p5,nm,p5,oa,p5,iG,p5,oi,p5,lB,p5,kU,p5,n8,p5,hF,p5,iU,p5,iT,p5,nO,p5,oe,p5,oc,p5,oS,p5,hU,p5,n0,p5,nZ,p5,od,p5,n_,p5,iC,p5,nl,p5,l1,p5,of,p5,hj,p5,lC,p5,nE,p5,lX,p5,n7,p5,hq,p5,nP,p5,pl,p5,jg,p5,lw,p5,hr,p5,n$,p5,iD,p5,iQ,p5,hx,p5,no,p5,lH,p5,oj,p5,hE,p5,nD,p5,nu,p5,iR,p5,lq,p5,n9,p5,lr,p5,hP,p5,lM,p5,nw,p5,lS,p5,ob,p5,lY,p5,nt,p5,k6,p5,oh,p5,og,p5,nH,p5,nS,p5];var cf=[p6,p6,js,p6,na,p6,m2,p6,oZ,p6,m5,p6,jx,p6,hY,p6,iI,p6,iE,p6,mX,p6,iN,p6,mF,p6,nf,p6,m0,p6,hk,p6,hZ,p6,iS,p6,nc,p6,mA,p6,iz,p6,hy,p6,iW,p6,p6,p6,p6,p6,p6,p6,p6,p6,p6,p6,p6,p6,p6,p6,p6,p6,p6,p6];var cg=[p7,p7,kZ,p7,k7,p7,k9,p7,mx,p7,kM,p7,kK,p7,mr,p7,kV,p7,kY,p7,la,p7,ky,p7,kh,p7,kX,p7,j5,p7,k8,p7,kw,p7,j9,p7,j1,p7,j3,p7,jU,p7,j7,p7,j$,p7,jZ,p7,kf,p7,kd,p7,kb,p7,lb,p7,jI,p7,kW,p7,jM,p7,jE,p7,jG,p7,jK,p7,jC,p7,jS,p7,jQ,p7,jO,p7,jA,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7,p7];var ch=[p8,p8,kP,p8,kN,p8,kC,p8,kz,p8,p8,p8,p8,p8,p8,p8];var ci=[p9,p9];var cj=[qa,qa,nq,qa,nA,qa,ny,qa,nL,qa,nr,qa,nJ,qa,ni,qa,nj,qa,qa,qa,qa,qa,qa,qa,qa,qa,qa,qa,qa,qa,qa,qa];var ck=[qb,qb,lc,qb,k_,qb,qb,qb];var cl=[qc,qc,o5,qc,kL,qc,kH,qc,kG,qc,o6,qc,kQ,qc,mB,qc,iO,qc,o7,qc,kD,qc,kr,qc,kx,qc,ks,qc,iA,qc,mG,qc];var cm=[qd,qd,hG,qd,m3,qd,iV,qd,nd,qd,m9,qd,hs,qd,hz,qd,m$,qd,nb,qd,iJ,qd,iX,qd,m1,qd,iH,qd,hl,qd,qd,qd];var cn=[qe,qe,lm,qe,lj,qe,l6,qe,mg,qe,ma,qe,mi,qe,qe,qe];var co=[qf,qf,f8,qf,c6,qf,hX,qf,jh,qf,d4,qf,c3,qf,qf,qf];return{_OCRAD_result_line:cW,_strlen:pp,_tolower:pt,_OCRAD_result_first_character:cX,_OCRAD_scale:cO,_OCRAD_set_image_from_file:cL,_OCRAD_result_lines:cS,_OCRAD_result_blocks:cR,_OCRAD_version:cG,_OCRAD_close:cI,_OCRAD_set_utf8_format:cM,_OCRAD_set_exportfile:cP,_memset:pr,_OCRAD_set_threshold:cN,_memcpy:pq,_OCRAD_recognize:cQ,_OCRAD_open:cH,_OCRAD_result_chars_line:cV,_OCRAD_result_chars_total:cT,_realloc:pa,_OCRAD_set_image:cK,_OCRAD_result_chars_block:cU,_OCRAD_get_errno:cJ,_free:o9,_memmove:ps,__GLOBAL__I_a:hI,_malloc:o8,runPostSets:cF,stackAlloc:cp,stackSave:cq,stackRestore:cr,setThrew:cs,setTempRet0:cv,setTempRet1:cw,setTempRet2:cx,setTempRet3:cy,setTempRet4:cz,setTempRet5:cA,setTempRet6:cB,setTempRet7:cC,setTempRet8:cD,setTempRet9:cE,dynCall_iiiii:pI,dynCall_viiii:pJ,dynCall_viiiii:pK,dynCall_vi:pL,dynCall_vii:pM,dynCall_iiiiii:pN,dynCall_viiiiiid:pO,dynCall_ii:pP,dynCall_iiii:pQ,dynCall_viiiiiii:pR,dynCall_viiiiid:pS,dynCall_v:pT,dynCall_iiiiiiiii:pU,dynCall_viiiiiiiii:pV,dynCall_viiiiii:pW,dynCall_iii:pX,dynCall_viiiiiiii:pY,dynCall_viii:pZ}})
// EMSCRIPTEN_END_ASM
({ "Math": Math, "Int8Array": Int8Array, "Int16Array": Int16Array, "Int32Array": Int32Array, "Uint8Array": Uint8Array, "Uint16Array": Uint16Array, "Uint32Array": Uint32Array, "Float32Array": Float32Array, "Float64Array": Float64Array }, { "abort": abort, "assert": assert, "asmPrintInt": asmPrintInt, "asmPrintFloat": asmPrintFloat, "min": Math_min, "invoke_iiiii": invoke_iiiii, "invoke_viiii": invoke_viiii, "invoke_viiiii": invoke_viiiii, "invoke_vi": invoke_vi, "invoke_vii": invoke_vii, "invoke_iiiiii": invoke_iiiiii, "invoke_viiiiiid": invoke_viiiiiid, "invoke_ii": invoke_ii, "invoke_iiii": invoke_iiii, "invoke_viiiiiii": invoke_viiiiiii, "invoke_viiiiid": invoke_viiiiid, "invoke_v": invoke_v, "invoke_iiiiiiiii": invoke_iiiiiiiii, "invoke_viiiiiiiii": invoke_viiiiiiiii, "invoke_viiiiii": invoke_viiiiii, "invoke_iii": invoke_iii, "invoke_viiiiiiii": invoke_viiiiiiii, "invoke_viii": invoke_viii, "_llvm_lifetime_end": _llvm_lifetime_end, "__scanString": __scanString, "_fclose": _fclose, "_pthread_mutex_lock": _pthread_mutex_lock, "___cxa_end_catch": ___cxa_end_catch, "_strtoull": _strtoull, "_fflush": _fflush, "_fputc": _fputc, "_fwrite": _fwrite, "_send": _send, "_isspace": _isspace, "_read": _read, "_fsync": _fsync, "___cxa_guard_abort": ___cxa_guard_abort, "_newlocale": _newlocale, "___gxx_personality_v0": ___gxx_personality_v0, "_pthread_cond_wait": _pthread_cond_wait, "___cxa_rethrow": ___cxa_rethrow, "___resumeException": ___resumeException, "_strcmp": _strcmp, "_strncmp": _strncmp, "_vsscanf": _vsscanf, "_snprintf": _snprintf, "_fgetc": _fgetc, "__getFloat": __getFloat, "_atexit": _atexit, "___cxa_free_exception": ___cxa_free_exception, "_close": _close, "___setErrNo": ___setErrNo, "_isxdigit": _isxdigit, "_abs": _abs, "_exit": _exit, "_sprintf": _sprintf, "___ctype_b_loc": ___ctype_b_loc, "_freelocale": _freelocale, "_catgets": _catgets, "__isLeapYear": __isLeapYear, "_asprintf": _asprintf, "___cxa_is_number_type": ___cxa_is_number_type, "___cxa_does_inherit": ___cxa_does_inherit, "___cxa_guard_acquire": ___cxa_guard_acquire, "___cxa_begin_catch": ___cxa_begin_catch, "_recv": _recv, "__parseInt64": __parseInt64, "__ZSt18uncaught_exceptionv": __ZSt18uncaught_exceptionv, "___cxa_call_unexpected": ___cxa_call_unexpected, "___cxa_get_exception_ptr": ___cxa_get_exception_ptr, "_islower": _islower, "__exit": __exit, "_isupper": _isupper, "_strftime": _strftime, "_llvm_va_end": _llvm_va_end, "___cxa_throw": ___cxa_throw, "_llvm_eh_exception": _llvm_eh_exception, "_toupper": _toupper, "_pread": _pread, "_fopen": _fopen, "_open": _open, "__arraySum": __arraySum, "_isalpha": _isalpha, "___cxa_find_matching_catch": ___cxa_find_matching_catch, "__formatString": __formatString, "_pthread_cond_broadcast": _pthread_cond_broadcast, "__ZSt9terminatev": __ZSt9terminatev, "_isascii": _isascii, "_pthread_mutex_unlock": _pthread_mutex_unlock, "_sbrk": _sbrk, "___errno_location": ___errno_location, "_strerror": _strerror, "_catclose": _catclose, "_llvm_lifetime_start": _llvm_lifetime_start, "___cxa_guard_release": ___cxa_guard_release, "_ungetc": _ungetc, "_uselocale": _uselocale, "_vsnprintf": _vsnprintf, "_sscanf": _sscanf, "_sysconf": _sysconf, "_fread": _fread, "_abort": _abort, "_fprintf": _fprintf, "_isdigit": _isdigit, "_strtoll": _strtoll, "__addDays": __addDays, "__reallyNegative": __reallyNegative, "_write": _write, "___cxa_allocate_exception": ___cxa_allocate_exception, "_vasprintf": _vasprintf, "_catopen": _catopen, "___ctype_toupper_loc": ___ctype_toupper_loc, "___ctype_tolower_loc": ___ctype_tolower_loc, "_llvm_eh_typeid_for": _llvm_eh_typeid_for, "_pwrite": _pwrite, "_strerror_r": _strerror_r, "_time": _time, "STACKTOP": STACKTOP, "STACK_MAX": STACK_MAX, "tempDoublePtr": tempDoublePtr, "ABORT": ABORT, "cttz_i8": cttz_i8, "ctlz_i8": ctlz_i8, "NaN": NaN, "Infinity": Infinity, "_stdin": _stdin, "__ZTVN10__cxxabiv117__class_type_infoE": __ZTVN10__cxxabiv117__class_type_infoE, "__ZTVN10__cxxabiv120__si_class_type_infoE": __ZTVN10__cxxabiv120__si_class_type_infoE, "_stderr": _stderr, "___fsmu8": ___fsmu8, "_stdout": _stdout, "___dso_handle": ___dso_handle }, buffer);
var _OCRAD_result_line = Module["_OCRAD_result_line"] = asm["_OCRAD_result_line"];
var _strlen = Module["_strlen"] = asm["_strlen"];
var _tolower = Module["_tolower"] = asm["_tolower"];
var _OCRAD_result_first_character = Module["_OCRAD_result_first_character"] = asm["_OCRAD_result_first_character"];
var _OCRAD_scale = Module["_OCRAD_scale"] = asm["_OCRAD_scale"];
var _OCRAD_set_image_from_file = Module["_OCRAD_set_image_from_file"] = asm["_OCRAD_set_image_from_file"];
var _OCRAD_result_lines = Module["_OCRAD_result_lines"] = asm["_OCRAD_result_lines"];
var _OCRAD_result_blocks = Module["_OCRAD_result_blocks"] = asm["_OCRAD_result_blocks"];
var _OCRAD_version = Module["_OCRAD_version"] = asm["_OCRAD_version"];
var _OCRAD_close = Module["_OCRAD_close"] = asm["_OCRAD_close"];
var _OCRAD_set_utf8_format = Module["_OCRAD_set_utf8_format"] = asm["_OCRAD_set_utf8_format"];
var _OCRAD_set_exportfile = Module["_OCRAD_set_exportfile"] = asm["_OCRAD_set_exportfile"];
var _memset = Module["_memset"] = asm["_memset"];
var _OCRAD_set_threshold = Module["_OCRAD_set_threshold"] = asm["_OCRAD_set_threshold"];
var _memcpy = Module["_memcpy"] = asm["_memcpy"];
var _OCRAD_recognize = Module["_OCRAD_recognize"] = asm["_OCRAD_recognize"];
var _OCRAD_open = Module["_OCRAD_open"] = asm["_OCRAD_open"];
var _OCRAD_result_chars_line = Module["_OCRAD_result_chars_line"] = asm["_OCRAD_result_chars_line"];
var _OCRAD_result_chars_total = Module["_OCRAD_result_chars_total"] = asm["_OCRAD_result_chars_total"];
var _realloc = Module["_realloc"] = asm["_realloc"];
var _OCRAD_set_image = Module["_OCRAD_set_image"] = asm["_OCRAD_set_image"];
var _OCRAD_result_chars_block = Module["_OCRAD_result_chars_block"] = asm["_OCRAD_result_chars_block"];
var _OCRAD_get_errno = Module["_OCRAD_get_errno"] = asm["_OCRAD_get_errno"];
var _free = Module["_free"] = asm["_free"];
var _memmove = Module["_memmove"] = asm["_memmove"];
var __GLOBAL__I_a = Module["__GLOBAL__I_a"] = asm["__GLOBAL__I_a"];
var _malloc = Module["_malloc"] = asm["_malloc"];
var runPostSets = Module["runPostSets"] = asm["runPostSets"];
var dynCall_iiiii = Module["dynCall_iiiii"] = asm["dynCall_iiiii"];
var dynCall_viiii = Module["dynCall_viiii"] = asm["dynCall_viiii"];
var dynCall_viiiii = Module["dynCall_viiiii"] = asm["dynCall_viiiii"];
var dynCall_vi = Module["dynCall_vi"] = asm["dynCall_vi"];
var dynCall_vii = Module["dynCall_vii"] = asm["dynCall_vii"];
var dynCall_iiiiii = Module["dynCall_iiiiii"] = asm["dynCall_iiiiii"];
var dynCall_viiiiiid = Module["dynCall_viiiiiid"] = asm["dynCall_viiiiiid"];
var dynCall_ii = Module["dynCall_ii"] = asm["dynCall_ii"];
var dynCall_iiii = Module["dynCall_iiii"] = asm["dynCall_iiii"];
var dynCall_viiiiiii = Module["dynCall_viiiiiii"] = asm["dynCall_viiiiiii"];
var dynCall_viiiiid = Module["dynCall_viiiiid"] = asm["dynCall_viiiiid"];
var dynCall_v = Module["dynCall_v"] = asm["dynCall_v"];
var dynCall_iiiiiiiii = Module["dynCall_iiiiiiiii"] = asm["dynCall_iiiiiiiii"];
var dynCall_viiiiiiiii = Module["dynCall_viiiiiiiii"] = asm["dynCall_viiiiiiiii"];
var dynCall_viiiiii = Module["dynCall_viiiiii"] = asm["dynCall_viiiiii"];
var dynCall_iii = Module["dynCall_iii"] = asm["dynCall_iii"];
var dynCall_viiiiiiii = Module["dynCall_viiiiiiii"] = asm["dynCall_viiiiiiii"];
var dynCall_viii = Module["dynCall_viii"] = asm["dynCall_viii"];
Runtime.stackAlloc = function(size) { return asm['stackAlloc'](size) };
Runtime.stackSave = function() { return asm['stackSave']() };
Runtime.stackRestore = function(top) { asm['stackRestore'](top) };
// TODO: strip out parts of this we do not need
//======= begin closure i64 code =======
// Copyright 2009 The Closure Library Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS-IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
/**
 * @fileoverview Defines a Long class for representing a 64-bit two's-complement
 * integer value, which faithfully simulates the behavior of a Java "long". This
 * implementation is derived from LongLib in GWT.
 *
 */
var i64Math = (function() { // Emscripten wrapper
  var goog = { math: {} };
  /**
   * Constructs a 64-bit two's-complement integer, given its low and high 32-bit
   * values as *signed* integers.  See the from* functions below for more
   * convenient ways of constructing Longs.
   *
   * The internal representation of a long is the two given signed, 32-bit values.
   * We use 32-bit pieces because these are the size of integers on which
   * Javascript performs bit-operations.  For operations like addition and
   * multiplication, we split each number into 16-bit pieces, which can easily be
   * multiplied within Javascript's floating-point representation without overflow
   * or change in sign.
   *
   * In the algorithms below, we frequently reduce the negative case to the
   * positive case by negating the input(s) and then post-processing the result.
   * Note that we must ALWAYS check specially whether those values are MIN_VALUE
   * (-2^63) because -MIN_VALUE == MIN_VALUE (since 2^63 cannot be represented as
   * a positive number, it overflows back into a negative).  Not handling this
   * case would often result in infinite recursion.
   *
   * @param {number} low  The low (signed) 32 bits of the long.
   * @param {number} high  The high (signed) 32 bits of the long.
   * @constructor
   */
  goog.math.Long = function(low, high) {
    /**
     * @type {number}
     * @private
     */
    this.low_ = low | 0;  // force into 32 signed bits.
    /**
     * @type {number}
     * @private
     */
    this.high_ = high | 0;  // force into 32 signed bits.
  };
  // NOTE: Common constant values ZERO, ONE, NEG_ONE, etc. are defined below the
  // from* methods on which they depend.
  /**
   * A cache of the Long representations of small integer values.
   * @type {!Object}
   * @private
   */
  goog.math.Long.IntCache_ = {};
  /**
   * Returns a Long representing the given (32-bit) integer value.
   * @param {number} value The 32-bit integer in question.
   * @return {!goog.math.Long} The corresponding Long value.
   */
  goog.math.Long.fromInt = function(value) {
    if (-128 <= value && value < 128) {
      var cachedObj = goog.math.Long.IntCache_[value];
      if (cachedObj) {
        return cachedObj;
      }
    }
    var obj = new goog.math.Long(value | 0, value < 0 ? -1 : 0);
    if (-128 <= value && value < 128) {
      goog.math.Long.IntCache_[value] = obj;
    }
    return obj;
  };
  /**
   * Returns a Long representing the given value, provided that it is a finite
   * number.  Otherwise, zero is returned.
   * @param {number} value The number in question.
   * @return {!goog.math.Long} The corresponding Long value.
   */
  goog.math.Long.fromNumber = function(value) {
    if (isNaN(value) || !isFinite(value)) {
      return goog.math.Long.ZERO;
    } else if (value <= -goog.math.Long.TWO_PWR_63_DBL_) {
      return goog.math.Long.MIN_VALUE;
    } else if (value + 1 >= goog.math.Long.TWO_PWR_63_DBL_) {
      return goog.math.Long.MAX_VALUE;
    } else if (value < 0) {
      return goog.math.Long.fromNumber(-value).negate();
    } else {
      return new goog.math.Long(
          (value % goog.math.Long.TWO_PWR_32_DBL_) | 0,
          (value / goog.math.Long.TWO_PWR_32_DBL_) | 0);
    }
  };
  /**
   * Returns a Long representing the 64-bit integer that comes by concatenating
   * the given high and low bits.  Each is assumed to use 32 bits.
   * @param {number} lowBits The low 32-bits.
   * @param {number} highBits The high 32-bits.
   * @return {!goog.math.Long} The corresponding Long value.
   */
  goog.math.Long.fromBits = function(lowBits, highBits) {
    return new goog.math.Long(lowBits, highBits);
  };
  /**
   * Returns a Long representation of the given string, written using the given
   * radix.
   * @param {string} str The textual representation of the Long.
   * @param {number=} opt_radix The radix in which the text is written.
   * @return {!goog.math.Long} The corresponding Long value.
   */
  goog.math.Long.fromString = function(str, opt_radix) {
    if (str.length == 0) {
      throw Error('number format error: empty string');
    }
    var radix = opt_radix || 10;
    if (radix < 2 || 36 < radix) {
      throw Error('radix out of range: ' + radix);
    }
    if (str.charAt(0) == '-') {
      return goog.math.Long.fromString(str.substring(1), radix).negate();
    } else if (str.indexOf('-') >= 0) {
      throw Error('number format error: interior "-" character: ' + str);
    }
    // Do several (8) digits each time through the loop, so as to
    // minimize the calls to the very expensive emulated div.
    var radixToPower = goog.math.Long.fromNumber(Math.pow(radix, 8));
    var result = goog.math.Long.ZERO;
    for (var i = 0; i < str.length; i += 8) {
      var size = Math.min(8, str.length - i);
      var value = parseInt(str.substring(i, i + size), radix);
      if (size < 8) {
        var power = goog.math.Long.fromNumber(Math.pow(radix, size));
        result = result.multiply(power).add(goog.math.Long.fromNumber(value));
      } else {
        result = result.multiply(radixToPower);
        result = result.add(goog.math.Long.fromNumber(value));
      }
    }
    return result;
  };
  // NOTE: the compiler should inline these constant values below and then remove
  // these variables, so there should be no runtime penalty for these.
  /**
   * Number used repeated below in calculations.  This must appear before the
   * first call to any from* function below.
   * @type {number}
   * @private
   */
  goog.math.Long.TWO_PWR_16_DBL_ = 1 << 16;
  /**
   * @type {number}
   * @private
   */
  goog.math.Long.TWO_PWR_24_DBL_ = 1 << 24;
  /**
   * @type {number}
   * @private
   */
  goog.math.Long.TWO_PWR_32_DBL_ =
      goog.math.Long.TWO_PWR_16_DBL_ * goog.math.Long.TWO_PWR_16_DBL_;
  /**
   * @type {number}
   * @private
   */
  goog.math.Long.TWO_PWR_31_DBL_ =
      goog.math.Long.TWO_PWR_32_DBL_ / 2;
  /**
   * @type {number}
   * @private
   */
  goog.math.Long.TWO_PWR_48_DBL_ =
      goog.math.Long.TWO_PWR_32_DBL_ * goog.math.Long.TWO_PWR_16_DBL_;
  /**
   * @type {number}
   * @private
   */
  goog.math.Long.TWO_PWR_64_DBL_ =
      goog.math.Long.TWO_PWR_32_DBL_ * goog.math.Long.TWO_PWR_32_DBL_;
  /**
   * @type {number}
   * @private
   */
  goog.math.Long.TWO_PWR_63_DBL_ =
      goog.math.Long.TWO_PWR_64_DBL_ / 2;
  /** @type {!goog.math.Long} */
  goog.math.Long.ZERO = goog.math.Long.fromInt(0);
  /** @type {!goog.math.Long} */
  goog.math.Long.ONE = goog.math.Long.fromInt(1);
  /** @type {!goog.math.Long} */
  goog.math.Long.NEG_ONE = goog.math.Long.fromInt(-1);
  /** @type {!goog.math.Long} */
  goog.math.Long.MAX_VALUE =
      goog.math.Long.fromBits(0xFFFFFFFF | 0, 0x7FFFFFFF | 0);
  /** @type {!goog.math.Long} */
  goog.math.Long.MIN_VALUE = goog.math.Long.fromBits(0, 0x80000000 | 0);
  /**
   * @type {!goog.math.Long}
   * @private
   */
  goog.math.Long.TWO_PWR_24_ = goog.math.Long.fromInt(1 << 24);
  /** @return {number} The value, assuming it is a 32-bit integer. */
  goog.math.Long.prototype.toInt = function() {
    return this.low_;
  };
  /** @return {number} The closest floating-point representation to this value. */
  goog.math.Long.prototype.toNumber = function() {
    return this.high_ * goog.math.Long.TWO_PWR_32_DBL_ +
           this.getLowBitsUnsigned();
  };
  /**
   * @param {number=} opt_radix The radix in which the text should be written.
   * @return {string} The textual representation of this value.
   */
  goog.math.Long.prototype.toString = function(opt_radix) {
    var radix = opt_radix || 10;
    if (radix < 2 || 36 < radix) {
      throw Error('radix out of range: ' + radix);
    }
    if (this.isZero()) {
      return '0';
    }
    if (this.isNegative()) {
      if (this.equals(goog.math.Long.MIN_VALUE)) {
        // We need to change the Long value before it can be negated, so we remove
        // the bottom-most digit in this base and then recurse to do the rest.
        var radixLong = goog.math.Long.fromNumber(radix);
        var div = this.div(radixLong);
        var rem = div.multiply(radixLong).subtract(this);
        return div.toString(radix) + rem.toInt().toString(radix);
      } else {
        return '-' + this.negate().toString(radix);
      }
    }
    // Do several (6) digits each time through the loop, so as to
    // minimize the calls to the very expensive emulated div.
    var radixToPower = goog.math.Long.fromNumber(Math.pow(radix, 6));
    var rem = this;
    var result = '';
    while (true) {
      var remDiv = rem.div(radixToPower);
      var intval = rem.subtract(remDiv.multiply(radixToPower)).toInt();
      var digits = intval.toString(radix);
      rem = remDiv;
      if (rem.isZero()) {
        return digits + result;
      } else {
        while (digits.length < 6) {
          digits = '0' + digits;
        }
        result = '' + digits + result;
      }
    }
  };
  /** @return {number} The high 32-bits as a signed value. */
  goog.math.Long.prototype.getHighBits = function() {
    return this.high_;
  };
  /** @return {number} The low 32-bits as a signed value. */
  goog.math.Long.prototype.getLowBits = function() {
    return this.low_;
  };
  /** @return {number} The low 32-bits as an unsigned value. */
  goog.math.Long.prototype.getLowBitsUnsigned = function() {
    return (this.low_ >= 0) ?
        this.low_ : goog.math.Long.TWO_PWR_32_DBL_ + this.low_;
  };
  /**
   * @return {number} Returns the number of bits needed to represent the absolute
   *     value of this Long.
   */
  goog.math.Long.prototype.getNumBitsAbs = function() {
    if (this.isNegative()) {
      if (this.equals(goog.math.Long.MIN_VALUE)) {
        return 64;
      } else {
        return this.negate().getNumBitsAbs();
      }
    } else {
      var val = this.high_ != 0 ? this.high_ : this.low_;
      for (var bit = 31; bit > 0; bit--) {
        if ((val & (1 << bit)) != 0) {
          break;
        }
      }
      return this.high_ != 0 ? bit + 33 : bit + 1;
    }
  };
  /** @return {boolean} Whether this value is zero. */
  goog.math.Long.prototype.isZero = function() {
    return this.high_ == 0 && this.low_ == 0;
  };
  /** @return {boolean} Whether this value is negative. */
  goog.math.Long.prototype.isNegative = function() {
    return this.high_ < 0;
  };
  /** @return {boolean} Whether this value is odd. */
  goog.math.Long.prototype.isOdd = function() {
    return (this.low_ & 1) == 1;
  };
  /**
   * @param {goog.math.Long} other Long to compare against.
   * @return {boolean} Whether this Long equals the other.
   */
  goog.math.Long.prototype.equals = function(other) {
    return (this.high_ == other.high_) && (this.low_ == other.low_);
  };
  /**
   * @param {goog.math.Long} other Long to compare against.
   * @return {boolean} Whether this Long does not equal the other.
   */
  goog.math.Long.prototype.notEquals = function(other) {
    return (this.high_ != other.high_) || (this.low_ != other.low_);
  };
  /**
   * @param {goog.math.Long} other Long to compare against.
   * @return {boolean} Whether this Long is less than the other.
   */
  goog.math.Long.prototype.lessThan = function(other) {
    return this.compare(other) < 0;
  };
  /**
   * @param {goog.math.Long} other Long to compare against.
   * @return {boolean} Whether this Long is less than or equal to the other.
   */
  goog.math.Long.prototype.lessThanOrEqual = function(other) {
    return this.compare(other) <= 0;
  };
  /**
   * @param {goog.math.Long} other Long to compare against.
   * @return {boolean} Whether this Long is greater than the other.
   */
  goog.math.Long.prototype.greaterThan = function(other) {
    return this.compare(other) > 0;
  };
  /**
   * @param {goog.math.Long} other Long to compare against.
   * @return {boolean} Whether this Long is greater than or equal to the other.
   */
  goog.math.Long.prototype.greaterThanOrEqual = function(other) {
    return this.compare(other) >= 0;
  };
  /**
   * Compares this Long with the given one.
   * @param {goog.math.Long} other Long to compare against.
   * @return {number} 0 if they are the same, 1 if the this is greater, and -1
   *     if the given one is greater.
   */
  goog.math.Long.prototype.compare = function(other) {
    if (this.equals(other)) {
      return 0;
    }
    var thisNeg = this.isNegative();
    var otherNeg = other.isNegative();
    if (thisNeg && !otherNeg) {
      return -1;
    }
    if (!thisNeg && otherNeg) {
      return 1;
    }
    // at this point, the signs are the same, so subtraction will not overflow
    if (this.subtract(other).isNegative()) {
      return -1;
    } else {
      return 1;
    }
  };
  /** @return {!goog.math.Long} The negation of this value. */
  goog.math.Long.prototype.negate = function() {
    if (this.equals(goog.math.Long.MIN_VALUE)) {
      return goog.math.Long.MIN_VALUE;
    } else {
      return this.not().add(goog.math.Long.ONE);
    }
  };
  /**
   * Returns the sum of this and the given Long.
   * @param {goog.math.Long} other Long to add to this one.
   * @return {!goog.math.Long} The sum of this and the given Long.
   */
  goog.math.Long.prototype.add = function(other) {
    // Divide each number into 4 chunks of 16 bits, and then sum the chunks.
    var a48 = this.high_ >>> 16;
    var a32 = this.high_ & 0xFFFF;
    var a16 = this.low_ >>> 16;
    var a00 = this.low_ & 0xFFFF;
    var b48 = other.high_ >>> 16;
    var b32 = other.high_ & 0xFFFF;
    var b16 = other.low_ >>> 16;
    var b00 = other.low_ & 0xFFFF;
    var c48 = 0, c32 = 0, c16 = 0, c00 = 0;
    c00 += a00 + b00;
    c16 += c00 >>> 16;
    c00 &= 0xFFFF;
    c16 += a16 + b16;
    c32 += c16 >>> 16;
    c16 &= 0xFFFF;
    c32 += a32 + b32;
    c48 += c32 >>> 16;
    c32 &= 0xFFFF;
    c48 += a48 + b48;
    c48 &= 0xFFFF;
    return goog.math.Long.fromBits((c16 << 16) | c00, (c48 << 16) | c32);
  };
  /**
   * Returns the difference of this and the given Long.
   * @param {goog.math.Long} other Long to subtract from this.
   * @return {!goog.math.Long} The difference of this and the given Long.
   */
  goog.math.Long.prototype.subtract = function(other) {
    return this.add(other.negate());
  };
  /**
   * Returns the product of this and the given long.
   * @param {goog.math.Long} other Long to multiply with this.
   * @return {!goog.math.Long} The product of this and the other.
   */
  goog.math.Long.prototype.multiply = function(other) {
    if (this.isZero()) {
      return goog.math.Long.ZERO;
    } else if (other.isZero()) {
      return goog.math.Long.ZERO;
    }
    if (this.equals(goog.math.Long.MIN_VALUE)) {
      return other.isOdd() ? goog.math.Long.MIN_VALUE : goog.math.Long.ZERO;
    } else if (other.equals(goog.math.Long.MIN_VALUE)) {
      return this.isOdd() ? goog.math.Long.MIN_VALUE : goog.math.Long.ZERO;
    }
    if (this.isNegative()) {
      if (other.isNegative()) {
        return this.negate().multiply(other.negate());
      } else {
        return this.negate().multiply(other).negate();
      }
    } else if (other.isNegative()) {
      return this.multiply(other.negate()).negate();
    }
    // If both longs are small, use float multiplication
    if (this.lessThan(goog.math.Long.TWO_PWR_24_) &&
        other.lessThan(goog.math.Long.TWO_PWR_24_)) {
      return goog.math.Long.fromNumber(this.toNumber() * other.toNumber());
    }
    // Divide each long into 4 chunks of 16 bits, and then add up 4x4 products.
    // We can skip products that would overflow.
    var a48 = this.high_ >>> 16;
    var a32 = this.high_ & 0xFFFF;
    var a16 = this.low_ >>> 16;
    var a00 = this.low_ & 0xFFFF;
    var b48 = other.high_ >>> 16;
    var b32 = other.high_ & 0xFFFF;
    var b16 = other.low_ >>> 16;
    var b00 = other.low_ & 0xFFFF;
    var c48 = 0, c32 = 0, c16 = 0, c00 = 0;
    c00 += a00 * b00;
    c16 += c00 >>> 16;
    c00 &= 0xFFFF;
    c16 += a16 * b00;
    c32 += c16 >>> 16;
    c16 &= 0xFFFF;
    c16 += a00 * b16;
    c32 += c16 >>> 16;
    c16 &= 0xFFFF;
    c32 += a32 * b00;
    c48 += c32 >>> 16;
    c32 &= 0xFFFF;
    c32 += a16 * b16;
    c48 += c32 >>> 16;
    c32 &= 0xFFFF;
    c32 += a00 * b32;
    c48 += c32 >>> 16;
    c32 &= 0xFFFF;
    c48 += a48 * b00 + a32 * b16 + a16 * b32 + a00 * b48;
    c48 &= 0xFFFF;
    return goog.math.Long.fromBits((c16 << 16) | c00, (c48 << 16) | c32);
  };
  /**
   * Returns this Long divided by the given one.
   * @param {goog.math.Long} other Long by which to divide.
   * @return {!goog.math.Long} This Long divided by the given one.
   */
  goog.math.Long.prototype.div = function(other) {
    if (other.isZero()) {
      throw Error('division by zero');
    } else if (this.isZero()) {
      return goog.math.Long.ZERO;
    }
    if (this.equals(goog.math.Long.MIN_VALUE)) {
      if (other.equals(goog.math.Long.ONE) ||
          other.equals(goog.math.Long.NEG_ONE)) {
        return goog.math.Long.MIN_VALUE;  // recall that -MIN_VALUE == MIN_VALUE
      } else if (other.equals(goog.math.Long.MIN_VALUE)) {
        return goog.math.Long.ONE;
      } else {
        // At this point, we have |other| >= 2, so |this/other| < |MIN_VALUE|.
        var halfThis = this.shiftRight(1);
        var approx = halfThis.div(other).shiftLeft(1);
        if (approx.equals(goog.math.Long.ZERO)) {
          return other.isNegative() ? goog.math.Long.ONE : goog.math.Long.NEG_ONE;
        } else {
          var rem = this.subtract(other.multiply(approx));
          var result = approx.add(rem.div(other));
          return result;
        }
      }
    } else if (other.equals(goog.math.Long.MIN_VALUE)) {
      return goog.math.Long.ZERO;
    }
    if (this.isNegative()) {
      if (other.isNegative()) {
        return this.negate().div(other.negate());
      } else {
        return this.negate().div(other).negate();
      }
    } else if (other.isNegative()) {
      return this.div(other.negate()).negate();
    }
    // Repeat the following until the remainder is less than other:  find a
    // floating-point that approximates remainder / other *from below*, add this
    // into the result, and subtract it from the remainder.  It is critical that
    // the approximate value is less than or equal to the real value so that the
    // remainder never becomes negative.
    var res = goog.math.Long.ZERO;
    var rem = this;
    while (rem.greaterThanOrEqual(other)) {
      // Approximate the result of division. This may be a little greater or
      // smaller than the actual value.
      var approx = Math.max(1, Math.floor(rem.toNumber() / other.toNumber()));
      // We will tweak the approximate result by changing it in the 48-th digit or
      // the smallest non-fractional digit, whichever is larger.
      var log2 = Math.ceil(Math.log(approx) / Math.LN2);
      var delta = (log2 <= 48) ? 1 : Math.pow(2, log2 - 48);
      // Decrease the approximation until it is smaller than the remainder.  Note
      // that if it is too large, the product overflows and is negative.
      var approxRes = goog.math.Long.fromNumber(approx);
      var approxRem = approxRes.multiply(other);
      while (approxRem.isNegative() || approxRem.greaterThan(rem)) {
        approx -= delta;
        approxRes = goog.math.Long.fromNumber(approx);
        approxRem = approxRes.multiply(other);
      }
      // We know the answer can't be zero... and actually, zero would cause
      // infinite recursion since we would make no progress.
      if (approxRes.isZero()) {
        approxRes = goog.math.Long.ONE;
      }
      res = res.add(approxRes);
      rem = rem.subtract(approxRem);
    }
    return res;
  };
  /**
   * Returns this Long modulo the given one.
   * @param {goog.math.Long} other Long by which to mod.
   * @return {!goog.math.Long} This Long modulo the given one.
   */
  goog.math.Long.prototype.modulo = function(other) {
    return this.subtract(this.div(other).multiply(other));
  };
  /** @return {!goog.math.Long} The bitwise-NOT of this value. */
  goog.math.Long.prototype.not = function() {
    return goog.math.Long.fromBits(~this.low_, ~this.high_);
  };
  /**
   * Returns the bitwise-AND of this Long and the given one.
   * @param {goog.math.Long} other The Long with which to AND.
   * @return {!goog.math.Long} The bitwise-AND of this and the other.
   */
  goog.math.Long.prototype.and = function(other) {
    return goog.math.Long.fromBits(this.low_ & other.low_,
                                   this.high_ & other.high_);
  };
  /**
   * Returns the bitwise-OR of this Long and the given one.
   * @param {goog.math.Long} other The Long with which to OR.
   * @return {!goog.math.Long} The bitwise-OR of this and the other.
   */
  goog.math.Long.prototype.or = function(other) {
    return goog.math.Long.fromBits(this.low_ | other.low_,
                                   this.high_ | other.high_);
  };
  /**
   * Returns the bitwise-XOR of this Long and the given one.
   * @param {goog.math.Long} other The Long with which to XOR.
   * @return {!goog.math.Long} The bitwise-XOR of this and the other.
   */
  goog.math.Long.prototype.xor = function(other) {
    return goog.math.Long.fromBits(this.low_ ^ other.low_,
                                   this.high_ ^ other.high_);
  };
  /**
   * Returns this Long with bits shifted to the left by the given amount.
   * @param {number} numBits The number of bits by which to shift.
   * @return {!goog.math.Long} This shifted to the left by the given amount.
   */
  goog.math.Long.prototype.shiftLeft = function(numBits) {
    numBits &= 63;
    if (numBits == 0) {
      return this;
    } else {
      var low = this.low_;
      if (numBits < 32) {
        var high = this.high_;
        return goog.math.Long.fromBits(
            low << numBits,
            (high << numBits) | (low >>> (32 - numBits)));
      } else {
        return goog.math.Long.fromBits(0, low << (numBits - 32));
      }
    }
  };
  /**
   * Returns this Long with bits shifted to the right by the given amount.
   * @param {number} numBits The number of bits by which to shift.
   * @return {!goog.math.Long} This shifted to the right by the given amount.
   */
  goog.math.Long.prototype.shiftRight = function(numBits) {
    numBits &= 63;
    if (numBits == 0) {
      return this;
    } else {
      var high = this.high_;
      if (numBits < 32) {
        var low = this.low_;
        return goog.math.Long.fromBits(
            (low >>> numBits) | (high << (32 - numBits)),
            high >> numBits);
      } else {
        return goog.math.Long.fromBits(
            high >> (numBits - 32),
            high >= 0 ? 0 : -1);
      }
    }
  };
  /**
   * Returns this Long with bits shifted to the right by the given amount, with
   * the new top bits matching the current sign bit.
   * @param {number} numBits The number of bits by which to shift.
   * @return {!goog.math.Long} This shifted to the right by the given amount, with
   *     zeros placed into the new leading bits.
   */
  goog.math.Long.prototype.shiftRightUnsigned = function(numBits) {
    numBits &= 63;
    if (numBits == 0) {
      return this;
    } else {
      var high = this.high_;
      if (numBits < 32) {
        var low = this.low_;
        return goog.math.Long.fromBits(
            (low >>> numBits) | (high << (32 - numBits)),
            high >>> numBits);
      } else if (numBits == 32) {
        return goog.math.Long.fromBits(high, 0);
      } else {
        return goog.math.Long.fromBits(high >>> (numBits - 32), 0);
      }
    }
  };
  //======= begin jsbn =======
  var navigator = { appName: 'Modern Browser' }; // polyfill a little
  // Copyright (c) 2005  Tom Wu
  // All Rights Reserved.
  // http://www-cs-students.stanford.edu/~tjw/jsbn/
  /*
   * Copyright (c) 2003-2005  Tom Wu
   * All Rights Reserved.
   *
   * Permission is hereby granted, free of charge, to any person obtaining
   * a copy of this software and associated documentation files (the
   * "Software"), to deal in the Software without restriction, including
   * without limitation the rights to use, copy, modify, merge, publish,
   * distribute, sublicense, and/or sell copies of the Software, and to
   * permit persons to whom the Software is furnished to do so, subject to
   * the following conditions:
   *
   * The above copyright notice and this permission notice shall be
   * included in all copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, 
   * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY 
   * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  
   *
   * IN NO EVENT SHALL TOM WU BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
   * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
   * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
   * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
   * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
   *
   * In addition, the following condition applies:
   *
   * All redistributions must retain an intact copy of this copyright notice
   * and disclaimer.
   */
  // Basic JavaScript BN library - subset useful for RSA encryption.
  // Bits per digit
  var dbits;
  // JavaScript engine analysis
  var canary = 0xdeadbeefcafe;
  var j_lm = ((canary&0xffffff)==0xefcafe);
  // (public) Constructor
  function BigInteger(a,b,c) {
    if(a != null)
      if("number" == typeof a) this.fromNumber(a,b,c);
      else if(b == null && "string" != typeof a) this.fromString(a,256);
      else this.fromString(a,b);
  }
  // return new, unset BigInteger
  function nbi() { return new BigInteger(null); }
  // am: Compute w_j += (x*this_i), propagate carries,
  // c is initial carry, returns final carry.
  // c < 3*dvalue, x < 2*dvalue, this_i < dvalue
  // We need to select the fastest one that works in this environment.
  // am1: use a single mult and divide to get the high bits,
  // max digit bits should be 26 because
  // max internal value = 2*dvalue^2-2*dvalue (< 2^53)
  function am1(i,x,w,j,c,n) {
    while(--n >= 0) {
      var v = x*this[i++]+w[j]+c;
      c = Math.floor(v/0x4000000);
      w[j++] = v&0x3ffffff;
    }
    return c;
  }
  // am2 avoids a big mult-and-extract completely.
  // Max digit bits should be <= 30 because we do bitwise ops
  // on values up to 2*hdvalue^2-hdvalue-1 (< 2^31)
  function am2(i,x,w,j,c,n) {
    var xl = x&0x7fff, xh = x>>15;
    while(--n >= 0) {
      var l = this[i]&0x7fff;
      var h = this[i++]>>15;
      var m = xh*l+h*xl;
      l = xl*l+((m&0x7fff)<<15)+w[j]+(c&0x3fffffff);
      c = (l>>>30)+(m>>>15)+xh*h+(c>>>30);
      w[j++] = l&0x3fffffff;
    }
    return c;
  }
  // Alternately, set max digit bits to 28 since some
  // browsers slow down when dealing with 32-bit numbers.
  function am3(i,x,w,j,c,n) {
    var xl = x&0x3fff, xh = x>>14;
    while(--n >= 0) {
      var l = this[i]&0x3fff;
      var h = this[i++]>>14;
      var m = xh*l+h*xl;
      l = xl*l+((m&0x3fff)<<14)+w[j]+c;
      c = (l>>28)+(m>>14)+xh*h;
      w[j++] = l&0xfffffff;
    }
    return c;
  }
  if(j_lm && (navigator.appName == "Microsoft Internet Explorer")) {
    BigInteger.prototype.am = am2;
    dbits = 30;
  }
  else if(j_lm && (navigator.appName != "Netscape")) {
    BigInteger.prototype.am = am1;
    dbits = 26;
  }
  else { // Mozilla/Netscape seems to prefer am3
    BigInteger.prototype.am = am3;
    dbits = 28;
  }
  BigInteger.prototype.DB = dbits;
  BigInteger.prototype.DM = ((1<<dbits)-1);
  BigInteger.prototype.DV = (1<<dbits);
  var BI_FP = 52;
  BigInteger.prototype.FV = Math.pow(2,BI_FP);
  BigInteger.prototype.F1 = BI_FP-dbits;
  BigInteger.prototype.F2 = 2*dbits-BI_FP;
  // Digit conversions
  var BI_RM = "0123456789abcdefghijklmnopqrstuvwxyz";
  var BI_RC = new Array();
  var rr,vv;
  rr = "0".charCodeAt(0);
  for(vv = 0; vv <= 9; ++vv) BI_RC[rr++] = vv;
  rr = "a".charCodeAt(0);
  for(vv = 10; vv < 36; ++vv) BI_RC[rr++] = vv;
  rr = "A".charCodeAt(0);
  for(vv = 10; vv < 36; ++vv) BI_RC[rr++] = vv;
  function int2char(n) { return BI_RM.charAt(n); }
  function intAt(s,i) {
    var c = BI_RC[s.charCodeAt(i)];
    return (c==null)?-1:c;
  }
  // (protected) copy this to r
  function bnpCopyTo(r) {
    for(var i = this.t-1; i >= 0; --i) r[i] = this[i];
    r.t = this.t;
    r.s = this.s;
  }
  // (protected) set from integer value x, -DV <= x < DV
  function bnpFromInt(x) {
    this.t = 1;
    this.s = (x<0)?-1:0;
    if(x > 0) this[0] = x;
    else if(x < -1) this[0] = x+DV;
    else this.t = 0;
  }
  // return bigint initialized to value
  function nbv(i) { var r = nbi(); r.fromInt(i); return r; }
  // (protected) set from string and radix
  function bnpFromString(s,b) {
    var k;
    if(b == 16) k = 4;
    else if(b == 8) k = 3;
    else if(b == 256) k = 8; // byte array
    else if(b == 2) k = 1;
    else if(b == 32) k = 5;
    else if(b == 4) k = 2;
    else { this.fromRadix(s,b); return; }
    this.t = 0;
    this.s = 0;
    var i = s.length, mi = false, sh = 0;
    while(--i >= 0) {
      var x = (k==8)?s[i]&0xff:intAt(s,i);
      if(x < 0) {
        if(s.charAt(i) == "-") mi = true;
        continue;
      }
      mi = false;
      if(sh == 0)
        this[this.t++] = x;
      else if(sh+k > this.DB) {
        this[this.t-1] |= (x&((1<<(this.DB-sh))-1))<<sh;
        this[this.t++] = (x>>(this.DB-sh));
      }
      else
        this[this.t-1] |= x<<sh;
      sh += k;
      if(sh >= this.DB) sh -= this.DB;
    }
    if(k == 8 && (s[0]&0x80) != 0) {
      this.s = -1;
      if(sh > 0) this[this.t-1] |= ((1<<(this.DB-sh))-1)<<sh;
    }
    this.clamp();
    if(mi) BigInteger.ZERO.subTo(this,this);
  }
  // (protected) clamp off excess high words
  function bnpClamp() {
    var c = this.s&this.DM;
    while(this.t > 0 && this[this.t-1] == c) --this.t;
  }
  // (public) return string representation in given radix
  function bnToString(b) {
    if(this.s < 0) return "-"+this.negate().toString(b);
    var k;
    if(b == 16) k = 4;
    else if(b == 8) k = 3;
    else if(b == 2) k = 1;
    else if(b == 32) k = 5;
    else if(b == 4) k = 2;
    else return this.toRadix(b);
    var km = (1<<k)-1, d, m = false, r = "", i = this.t;
    var p = this.DB-(i*this.DB)%k;
    if(i-- > 0) {
      if(p < this.DB && (d = this[i]>>p) > 0) { m = true; r = int2char(d); }
      while(i >= 0) {
        if(p < k) {
          d = (this[i]&((1<<p)-1))<<(k-p);
          d |= this[--i]>>(p+=this.DB-k);
        }
        else {
          d = (this[i]>>(p-=k))&km;
          if(p <= 0) { p += this.DB; --i; }
        }
        if(d > 0) m = true;
        if(m) r += int2char(d);
      }
    }
    return m?r:"0";
  }
  // (public) -this
  function bnNegate() { var r = nbi(); BigInteger.ZERO.subTo(this,r); return r; }
  // (public) |this|
  function bnAbs() { return (this.s<0)?this.negate():this; }
  // (public) return + if this > a, - if this < a, 0 if equal
  function bnCompareTo(a) {
    var r = this.s-a.s;
    if(r != 0) return r;
    var i = this.t;
    r = i-a.t;
    if(r != 0) return (this.s<0)?-r:r;
    while(--i >= 0) if((r=this[i]-a[i]) != 0) return r;
    return 0;
  }
  // returns bit length of the integer x
  function nbits(x) {
    var r = 1, t;
    if((t=x>>>16) != 0) { x = t; r += 16; }
    if((t=x>>8) != 0) { x = t; r += 8; }
    if((t=x>>4) != 0) { x = t; r += 4; }
    if((t=x>>2) != 0) { x = t; r += 2; }
    if((t=x>>1) != 0) { x = t; r += 1; }
    return r;
  }
  // (public) return the number of bits in "this"
  function bnBitLength() {
    if(this.t <= 0) return 0;
    return this.DB*(this.t-1)+nbits(this[this.t-1]^(this.s&this.DM));
  }
  // (protected) r = this << n*DB
  function bnpDLShiftTo(n,r) {
    var i;
    for(i = this.t-1; i >= 0; --i) r[i+n] = this[i];
    for(i = n-1; i >= 0; --i) r[i] = 0;
    r.t = this.t+n;
    r.s = this.s;
  }
  // (protected) r = this >> n*DB
  function bnpDRShiftTo(n,r) {
    for(var i = n; i < this.t; ++i) r[i-n] = this[i];
    r.t = Math.max(this.t-n,0);
    r.s = this.s;
  }
  // (protected) r = this << n
  function bnpLShiftTo(n,r) {
    var bs = n%this.DB;
    var cbs = this.DB-bs;
    var bm = (1<<cbs)-1;
    var ds = Math.floor(n/this.DB), c = (this.s<<bs)&this.DM, i;
    for(i = this.t-1; i >= 0; --i) {
      r[i+ds+1] = (this[i]>>cbs)|c;
      c = (this[i]&bm)<<bs;
    }
    for(i = ds-1; i >= 0; --i) r[i] = 0;
    r[ds] = c;
    r.t = this.t+ds+1;
    r.s = this.s;
    r.clamp();
  }
  // (protected) r = this >> n
  function bnpRShiftTo(n,r) {
    r.s = this.s;
    var ds = Math.floor(n/this.DB);
    if(ds >= this.t) { r.t = 0; return; }
    var bs = n%this.DB;
    var cbs = this.DB-bs;
    var bm = (1<<bs)-1;
    r[0] = this[ds]>>bs;
    for(var i = ds+1; i < this.t; ++i) {
      r[i-ds-1] |= (this[i]&bm)<<cbs;
      r[i-ds] = this[i]>>bs;
    }
    if(bs > 0) r[this.t-ds-1] |= (this.s&bm)<<cbs;
    r.t = this.t-ds;
    r.clamp();
  }
  // (protected) r = this - a
  function bnpSubTo(a,r) {
    var i = 0, c = 0, m = Math.min(a.t,this.t);
    while(i < m) {
      c += this[i]-a[i];
      r[i++] = c&this.DM;
      c >>= this.DB;
    }
    if(a.t < this.t) {
      c -= a.s;
      while(i < this.t) {
        c += this[i];
        r[i++] = c&this.DM;
        c >>= this.DB;
      }
      c += this.s;
    }
    else {
      c += this.s;
      while(i < a.t) {
        c -= a[i];
        r[i++] = c&this.DM;
        c >>= this.DB;
      }
      c -= a.s;
    }
    r.s = (c<0)?-1:0;
    if(c < -1) r[i++] = this.DV+c;
    else if(c > 0) r[i++] = c;
    r.t = i;
    r.clamp();
  }
  // (protected) r = this * a, r != this,a (HAC 14.12)
  // "this" should be the larger one if appropriate.
  function bnpMultiplyTo(a,r) {
    var x = this.abs(), y = a.abs();
    var i = x.t;
    r.t = i+y.t;
    while(--i >= 0) r[i] = 0;
    for(i = 0; i < y.t; ++i) r[i+x.t] = x.am(0,y[i],r,i,0,x.t);
    r.s = 0;
    r.clamp();
    if(this.s != a.s) BigInteger.ZERO.subTo(r,r);
  }
  // (protected) r = this^2, r != this (HAC 14.16)
  function bnpSquareTo(r) {
    var x = this.abs();
    var i = r.t = 2*x.t;
    while(--i >= 0) r[i] = 0;
    for(i = 0; i < x.t-1; ++i) {
      var c = x.am(i,x[i],r,2*i,0,1);
      if((r[i+x.t]+=x.am(i+1,2*x[i],r,2*i+1,c,x.t-i-1)) >= x.DV) {
        r[i+x.t] -= x.DV;
        r[i+x.t+1] = 1;
      }
    }
    if(r.t > 0) r[r.t-1] += x.am(i,x[i],r,2*i,0,1);
    r.s = 0;
    r.clamp();
  }
  // (protected) divide this by m, quotient and remainder to q, r (HAC 14.20)
  // r != q, this != m.  q or r may be null.
  function bnpDivRemTo(m,q,r) {
    var pm = m.abs();
    if(pm.t <= 0) return;
    var pt = this.abs();
    if(pt.t < pm.t) {
      if(q != null) q.fromInt(0);
      if(r != null) this.copyTo(r);
      return;
    }
    if(r == null) r = nbi();
    var y = nbi(), ts = this.s, ms = m.s;
    var nsh = this.DB-nbits(pm[pm.t-1]);	// normalize modulus
    if(nsh > 0) { pm.lShiftTo(nsh,y); pt.lShiftTo(nsh,r); }
    else { pm.copyTo(y); pt.copyTo(r); }
    var ys = y.t;
    var y0 = y[ys-1];
    if(y0 == 0) return;
    var yt = y0*(1<<this.F1)+((ys>1)?y[ys-2]>>this.F2:0);
    var d1 = this.FV/yt, d2 = (1<<this.F1)/yt, e = 1<<this.F2;
    var i = r.t, j = i-ys, t = (q==null)?nbi():q;
    y.dlShiftTo(j,t);
    if(r.compareTo(t) >= 0) {
      r[r.t++] = 1;
      r.subTo(t,r);
    }
    BigInteger.ONE.dlShiftTo(ys,t);
    t.subTo(y,y);	// "negative" y so we can replace sub with am later
    while(y.t < ys) y[y.t++] = 0;
    while(--j >= 0) {
      // Estimate quotient digit
      var qd = (r[--i]==y0)?this.DM:Math.floor(r[i]*d1+(r[i-1]+e)*d2);
      if((r[i]+=y.am(0,qd,r,j,0,ys)) < qd) {	// Try it out
        y.dlShiftTo(j,t);
        r.subTo(t,r);
        while(r[i] < --qd) r.subTo(t,r);
      }
    }
    if(q != null) {
      r.drShiftTo(ys,q);
      if(ts != ms) BigInteger.ZERO.subTo(q,q);
    }
    r.t = ys;
    r.clamp();
    if(nsh > 0) r.rShiftTo(nsh,r);	// Denormalize remainder
    if(ts < 0) BigInteger.ZERO.subTo(r,r);
  }
  // (public) this mod a
  function bnMod(a) {
    var r = nbi();
    this.abs().divRemTo(a,null,r);
    if(this.s < 0 && r.compareTo(BigInteger.ZERO) > 0) a.subTo(r,r);
    return r;
  }
  // Modular reduction using "classic" algorithm
  function Classic(m) { this.m = m; }
  function cConvert(x) {
    if(x.s < 0 || x.compareTo(this.m) >= 0) return x.mod(this.m);
    else return x;
  }
  function cRevert(x) { return x; }
  function cReduce(x) { x.divRemTo(this.m,null,x); }
  function cMulTo(x,y,r) { x.multiplyTo(y,r); this.reduce(r); }
  function cSqrTo(x,r) { x.squareTo(r); this.reduce(r); }
  Classic.prototype.convert = cConvert;
  Classic.prototype.revert = cRevert;
  Classic.prototype.reduce = cReduce;
  Classic.prototype.mulTo = cMulTo;
  Classic.prototype.sqrTo = cSqrTo;
  // (protected) return "-1/this % 2^DB"; useful for Mont. reduction
  // justification:
  //         xy == 1 (mod m)
  //         xy =  1+km
  //   xy(2-xy) = (1+km)(1-km)
  // x[y(2-xy)] = 1-k^2m^2
  // x[y(2-xy)] == 1 (mod m^2)
  // if y is 1/x mod m, then y(2-xy) is 1/x mod m^2
  // should reduce x and y(2-xy) by m^2 at each step to keep size bounded.
  // JS multiply "overflows" differently from C/C++, so care is needed here.
  function bnpInvDigit() {
    if(this.t < 1) return 0;
    var x = this[0];
    if((x&1) == 0) return 0;
    var y = x&3;		// y == 1/x mod 2^2
    y = (y*(2-(x&0xf)*y))&0xf;	// y == 1/x mod 2^4
    y = (y*(2-(x&0xff)*y))&0xff;	// y == 1/x mod 2^8
    y = (y*(2-(((x&0xffff)*y)&0xffff)))&0xffff;	// y == 1/x mod 2^16
    // last step - calculate inverse mod DV directly;
    // assumes 16 < DB <= 32 and assumes ability to handle 48-bit ints
    y = (y*(2-x*y%this.DV))%this.DV;		// y == 1/x mod 2^dbits
    // we really want the negative inverse, and -DV < y < DV
    return (y>0)?this.DV-y:-y;
  }
  // Montgomery reduction
  function Montgomery(m) {
    this.m = m;
    this.mp = m.invDigit();
    this.mpl = this.mp&0x7fff;
    this.mph = this.mp>>15;
    this.um = (1<<(m.DB-15))-1;
    this.mt2 = 2*m.t;
  }
  // xR mod m
  function montConvert(x) {
    var r = nbi();
    x.abs().dlShiftTo(this.m.t,r);
    r.divRemTo(this.m,null,r);
    if(x.s < 0 && r.compareTo(BigInteger.ZERO) > 0) this.m.subTo(r,r);
    return r;
  }
  // x/R mod m
  function montRevert(x) {
    var r = nbi();
    x.copyTo(r);
    this.reduce(r);
    return r;
  }
  // x = x/R mod m (HAC 14.32)
  function montReduce(x) {
    while(x.t <= this.mt2)	// pad x so am has enough room later
      x[x.t++] = 0;
    for(var i = 0; i < this.m.t; ++i) {
      // faster way of calculating u0 = x[i]*mp mod DV
      var j = x[i]&0x7fff;
      var u0 = (j*this.mpl+(((j*this.mph+(x[i]>>15)*this.mpl)&this.um)<<15))&x.DM;
      // use am to combine the multiply-shift-add into one call
      j = i+this.m.t;
      x[j] += this.m.am(0,u0,x,i,0,this.m.t);
      // propagate carry
      while(x[j] >= x.DV) { x[j] -= x.DV; x[++j]++; }
    }
    x.clamp();
    x.drShiftTo(this.m.t,x);
    if(x.compareTo(this.m) >= 0) x.subTo(this.m,x);
  }
  // r = "x^2/R mod m"; x != r
  function montSqrTo(x,r) { x.squareTo(r); this.reduce(r); }
  // r = "xy/R mod m"; x,y != r
  function montMulTo(x,y,r) { x.multiplyTo(y,r); this.reduce(r); }
  Montgomery.prototype.convert = montConvert;
  Montgomery.prototype.revert = montRevert;
  Montgomery.prototype.reduce = montReduce;
  Montgomery.prototype.mulTo = montMulTo;
  Montgomery.prototype.sqrTo = montSqrTo;
  // (protected) true iff this is even
  function bnpIsEven() { return ((this.t>0)?(this[0]&1):this.s) == 0; }
  // (protected) this^e, e < 2^32, doing sqr and mul with "r" (HAC 14.79)
  function bnpExp(e,z) {
    if(e > 0xffffffff || e < 1) return BigInteger.ONE;
    var r = nbi(), r2 = nbi(), g = z.convert(this), i = nbits(e)-1;
    g.copyTo(r);
    while(--i >= 0) {
      z.sqrTo(r,r2);
      if((e&(1<<i)) > 0) z.mulTo(r2,g,r);
      else { var t = r; r = r2; r2 = t; }
    }
    return z.revert(r);
  }
  // (public) this^e % m, 0 <= e < 2^32
  function bnModPowInt(e,m) {
    var z;
    if(e < 256 || m.isEven()) z = new Classic(m); else z = new Montgomery(m);
    return this.exp(e,z);
  }
  // protected
  BigInteger.prototype.copyTo = bnpCopyTo;
  BigInteger.prototype.fromInt = bnpFromInt;
  BigInteger.prototype.fromString = bnpFromString;
  BigInteger.prototype.clamp = bnpClamp;
  BigInteger.prototype.dlShiftTo = bnpDLShiftTo;
  BigInteger.prototype.drShiftTo = bnpDRShiftTo;
  BigInteger.prototype.lShiftTo = bnpLShiftTo;
  BigInteger.prototype.rShiftTo = bnpRShiftTo;
  BigInteger.prototype.subTo = bnpSubTo;
  BigInteger.prototype.multiplyTo = bnpMultiplyTo;
  BigInteger.prototype.squareTo = bnpSquareTo;
  BigInteger.prototype.divRemTo = bnpDivRemTo;
  BigInteger.prototype.invDigit = bnpInvDigit;
  BigInteger.prototype.isEven = bnpIsEven;
  BigInteger.prototype.exp = bnpExp;
  // public
  BigInteger.prototype.toString = bnToString;
  BigInteger.prototype.negate = bnNegate;
  BigInteger.prototype.abs = bnAbs;
  BigInteger.prototype.compareTo = bnCompareTo;
  BigInteger.prototype.bitLength = bnBitLength;
  BigInteger.prototype.mod = bnMod;
  BigInteger.prototype.modPowInt = bnModPowInt;
  // "constants"
  BigInteger.ZERO = nbv(0);
  BigInteger.ONE = nbv(1);
  // jsbn2 stuff
  // (protected) convert from radix string
  function bnpFromRadix(s,b) {
    this.fromInt(0);
    if(b == null) b = 10;
    var cs = this.chunkSize(b);
    var d = Math.pow(b,cs), mi = false, j = 0, w = 0;
    for(var i = 0; i < s.length; ++i) {
      var x = intAt(s,i);
      if(x < 0) {
        if(s.charAt(i) == "-" && this.signum() == 0) mi = true;
        continue;
      }
      w = b*w+x;
      if(++j >= cs) {
        this.dMultiply(d);
        this.dAddOffset(w,0);
        j = 0;
        w = 0;
      }
    }
    if(j > 0) {
      this.dMultiply(Math.pow(b,j));
      this.dAddOffset(w,0);
    }
    if(mi) BigInteger.ZERO.subTo(this,this);
  }
  // (protected) return x s.t. r^x < DV
  function bnpChunkSize(r) { return Math.floor(Math.LN2*this.DB/Math.log(r)); }
  // (public) 0 if this == 0, 1 if this > 0
  function bnSigNum() {
    if(this.s < 0) return -1;
    else if(this.t <= 0 || (this.t == 1 && this[0] <= 0)) return 0;
    else return 1;
  }
  // (protected) this *= n, this >= 0, 1 < n < DV
  function bnpDMultiply(n) {
    this[this.t] = this.am(0,n-1,this,0,0,this.t);
    ++this.t;
    this.clamp();
  }
  // (protected) this += n << w words, this >= 0
  function bnpDAddOffset(n,w) {
    if(n == 0) return;
    while(this.t <= w) this[this.t++] = 0;
    this[w] += n;
    while(this[w] >= this.DV) {
      this[w] -= this.DV;
      if(++w >= this.t) this[this.t++] = 0;
      ++this[w];
    }
  }
  // (protected) convert to radix string
  function bnpToRadix(b) {
    if(b == null) b = 10;
    if(this.signum() == 0 || b < 2 || b > 36) return "0";
    var cs = this.chunkSize(b);
    var a = Math.pow(b,cs);
    var d = nbv(a), y = nbi(), z = nbi(), r = "";
    this.divRemTo(d,y,z);
    while(y.signum() > 0) {
      r = (a+z.intValue()).toString(b).substr(1) + r;
      y.divRemTo(d,y,z);
    }
    return z.intValue().toString(b) + r;
  }
  // (public) return value as integer
  function bnIntValue() {
    if(this.s < 0) {
      if(this.t == 1) return this[0]-this.DV;
      else if(this.t == 0) return -1;
    }
    else if(this.t == 1) return this[0];
    else if(this.t == 0) return 0;
    // assumes 16 < DB < 32
    return ((this[1]&((1<<(32-this.DB))-1))<<this.DB)|this[0];
  }
  // (protected) r = this + a
  function bnpAddTo(a,r) {
    var i = 0, c = 0, m = Math.min(a.t,this.t);
    while(i < m) {
      c += this[i]+a[i];
      r[i++] = c&this.DM;
      c >>= this.DB;
    }
    if(a.t < this.t) {
      c += a.s;
      while(i < this.t) {
        c += this[i];
        r[i++] = c&this.DM;
        c >>= this.DB;
      }
      c += this.s;
    }
    else {
      c += this.s;
      while(i < a.t) {
        c += a[i];
        r[i++] = c&this.DM;
        c >>= this.DB;
      }
      c += a.s;
    }
    r.s = (c<0)?-1:0;
    if(c > 0) r[i++] = c;
    else if(c < -1) r[i++] = this.DV+c;
    r.t = i;
    r.clamp();
  }
  BigInteger.prototype.fromRadix = bnpFromRadix;
  BigInteger.prototype.chunkSize = bnpChunkSize;
  BigInteger.prototype.signum = bnSigNum;
  BigInteger.prototype.dMultiply = bnpDMultiply;
  BigInteger.prototype.dAddOffset = bnpDAddOffset;
  BigInteger.prototype.toRadix = bnpToRadix;
  BigInteger.prototype.intValue = bnIntValue;
  BigInteger.prototype.addTo = bnpAddTo;
  //======= end jsbn =======
  // Emscripten wrapper
  var Wrapper = {
    abs: function(l, h) {
      var x = new goog.math.Long(l, h);
      var ret;
      if (x.isNegative()) {
        ret = x.negate();
      } else {
        ret = x;
      }
      HEAP32[tempDoublePtr>>2] = ret.low_;
      HEAP32[tempDoublePtr+4>>2] = ret.high_;
    },
    ensureTemps: function() {
      if (Wrapper.ensuredTemps) return;
      Wrapper.ensuredTemps = true;
      Wrapper.two32 = new BigInteger();
      Wrapper.two32.fromString('4294967296', 10);
      Wrapper.two64 = new BigInteger();
      Wrapper.two64.fromString('18446744073709551616', 10);
      Wrapper.temp1 = new BigInteger();
      Wrapper.temp2 = new BigInteger();
    },
    lh2bignum: function(l, h) {
      var a = new BigInteger();
      a.fromString(h.toString(), 10);
      var b = new BigInteger();
      a.multiplyTo(Wrapper.two32, b);
      var c = new BigInteger();
      c.fromString(l.toString(), 10);
      var d = new BigInteger();
      c.addTo(b, d);
      return d;
    },
    stringify: function(l, h, unsigned) {
      var ret = new goog.math.Long(l, h).toString();
      if (unsigned && ret[0] == '-') {
        // unsign slowly using jsbn bignums
        Wrapper.ensureTemps();
        var bignum = new BigInteger();
        bignum.fromString(ret, 10);
        ret = new BigInteger();
        Wrapper.two64.addTo(bignum, ret);
        ret = ret.toString(10);
      }
      return ret;
    },
    fromString: function(str, base, min, max, unsigned) {
      Wrapper.ensureTemps();
      var bignum = new BigInteger();
      bignum.fromString(str, base);
      var bigmin = new BigInteger();
      bigmin.fromString(min, 10);
      var bigmax = new BigInteger();
      bigmax.fromString(max, 10);
      if (unsigned && bignum.compareTo(BigInteger.ZERO) < 0) {
        var temp = new BigInteger();
        bignum.addTo(Wrapper.two64, temp);
        bignum = temp;
      }
      var error = false;
      if (bignum.compareTo(bigmin) < 0) {
        bignum = bigmin;
        error = true;
      } else if (bignum.compareTo(bigmax) > 0) {
        bignum = bigmax;
        error = true;
      }
      var ret = goog.math.Long.fromString(bignum.toString()); // min-max checks should have clamped this to a range goog.math.Long can handle well
      HEAP32[tempDoublePtr>>2] = ret.low_;
      HEAP32[tempDoublePtr+4>>2] = ret.high_;
      if (error) throw 'range error';
    }
  };
  return Wrapper;
})();
//======= end closure i64 code =======
// === Auto-generated postamble setup entry stuff ===
if (memoryInitializer) {
  function applyData(data) {
    HEAPU8.set(data, STATIC_BASE);
  }
  if (ENVIRONMENT_IS_NODE || ENVIRONMENT_IS_SHELL) {
    applyData(Module['readBinary'](memoryInitializer));
  } else {
    addRunDependency('memory initializer');
    Browser.asyncLoad(memoryInitializer, function(data) {
      applyData(data);
      removeRunDependency('memory initializer');
    }, function(data) {
      throw 'could not load memory initializer ' + memoryInitializer;
    });
  }
}
function ExitStatus(status) {
  this.name = "ExitStatus";
  this.message = "Program terminated with exit(" + status + ")";
  this.status = status;
};
ExitStatus.prototype = new Error();
ExitStatus.prototype.constructor = ExitStatus;
var initialStackTop;
var preloadStartTime = null;
var calledMain = false;
dependenciesFulfilled = function runCaller() {
  // If run has never been called, and we should call run (INVOKE_RUN is true, and Module.noInitialRun is not false)
  if (!Module['calledRun'] && shouldRunNow) run();
  if (!Module['calledRun']) dependenciesFulfilled = runCaller; // try this again later, after new deps are fulfilled
}
Module['callMain'] = Module.callMain = function callMain(args) {
  assert(runDependencies == 0, 'cannot call main when async dependencies remain! (listen on __ATMAIN__)');
  assert(__ATPRERUN__.length == 0, 'cannot call main when preRun functions remain to be called');
  args = args || [];
  if (ENVIRONMENT_IS_WEB && preloadStartTime !== null) {
    Module.printErr('preload time: ' + (Date.now() - preloadStartTime) + ' ms');
  }
  ensureInitRuntime();
  var argc = args.length+1;
  function pad() {
    for (var i = 0; i < 4-1; i++) {
      argv.push(0);
    }
  }
  var argv = [allocate(intArrayFromString("/bin/this.program"), 'i8', ALLOC_NORMAL) ];
  pad();
  for (var i = 0; i < argc-1; i = i + 1) {
    argv.push(allocate(intArrayFromString(args[i]), 'i8', ALLOC_NORMAL));
    pad();
  }
  argv.push(0);
  argv = allocate(argv, 'i32', ALLOC_NORMAL);
  initialStackTop = STACKTOP;
  try {
    var ret = Module['_main'](argc, argv, 0);
    // if we're not running an evented main loop, it's time to exit
    if (!Module['noExitRuntime']) {
      exit(ret);
    }
  }
  catch(e) {
    if (e instanceof ExitStatus) {
      // exit() throws this once it's done to make sure execution
      // has been stopped completely
      return;
    } else if (e == 'SimulateInfiniteLoop') {
      // running an evented main loop, don't immediately exit
      Module['noExitRuntime'] = true;
      return;
    } else {
      if (e && typeof e === 'object' && e.stack) Module.printErr('exception thrown: ' + [e, e.stack]);
      throw e;
    }
  } finally {
    calledMain = true;
  }
}
function run(args) {
  args = args || Module['arguments'];
  if (preloadStartTime === null) preloadStartTime = Date.now();
  if (runDependencies > 0) {
    Module.printErr('run() called, but dependencies remain, so not running');
    return;
  }
  preRun();
  if (runDependencies > 0) {
    // a preRun added a dependency, run will be called later
    return;
  }
  function doRun() {
    ensureInitRuntime();
    preMain();
    Module['calledRun'] = true;
    if (Module['_main'] && shouldRunNow) {
      Module['callMain'](args);
    }
    postRun();
  }
  if (Module['setStatus']) {
    Module['setStatus']('Running...');
    setTimeout(function() {
      setTimeout(function() {
        Module['setStatus']('');
      }, 1);
      if (!ABORT) doRun();
    }, 1);
  } else {
    doRun();
  }
}
Module['run'] = Module.run = run;
function exit(status) {
  ABORT = true;
  EXITSTATUS = status;
  STACKTOP = initialStackTop;
  // exit the runtime
  exitRuntime();
  // TODO We should handle this differently based on environment.
  // In the browser, the best we can do is throw an exception
  // to halt execution, but in node we could process.exit and
  // I'd imagine SM shell would have something equivalent.
  // This would let us set a proper exit status (which
  // would be great for checking test exit statuses).
  // https://github.com/kripken/emscripten/issues/1371
  // throw an exception to halt the current execution
  throw new ExitStatus(status);
}
Module['exit'] = Module.exit = exit;
function abort(text) {
  if (text) {
    Module.print(text);
    Module.printErr(text);
  }
  ABORT = true;
  EXITSTATUS = 1;
  throw 'abort() at ' + stackTrace();
}
Module['abort'] = Module.abort = abort;
// {{PRE_RUN_ADDITIONS}}
if (Module['preInit']) {
  if (typeof Module['preInit'] == 'function') Module['preInit'] = [Module['preInit']];
  while (Module['preInit'].length > 0) {
    Module['preInit'].pop()();
  }
}
// shouldRunNow refers to calling main(), not run().
var shouldRunNow = true;
if (Module['noInitialRun']) {
  shouldRunNow = false;
}
run();
// {{POST_RUN_ADDITIONS}}
// {{MODULE_ADDITIONS}}
var OCRAD = function(image){
	if(image.getContext) image = image.getContext('2d');
	if(image.getImageData) image = image.getImageData(0, 0, image.canvas.width, image.canvas.height);
	if(image.data){
		var width = image.width, height = image.height;
		var header = "P5\n" + width + " " + height + "\n255\n";
		var dst = new Uint8Array(header.length + width * height);
		var src = image.data;
		var srcLength = src.length | 0, srcLength_16 = (srcLength - 16) | 0;
		var j = header.length;
		for(var i = 0; i < j; i++){
			dst[i] = header.charCodeAt(i) // write the header
		}
		var coeff_r = 4899, coeff_g = 9617, coeff_b = 1868;
		for (var i = 0; i <= srcLength_16; i += 16, j += 4) {
			dst[j]     = (src[i] * coeff_r + src[i+1] * coeff_g + src[i+2] * coeff_b + 8192) >> 14;
			dst[j + 1] = (src[i+4] * coeff_r + src[i+5] * coeff_g + src[i+6] * coeff_b + 8192) >> 14;
			dst[j + 2] = (src[i+8] * coeff_r + src[i+9] * coeff_g + src[i+10] * coeff_b + 8192) >> 14;
			dst[j + 3] = (src[i+12] * coeff_r + src[i+13] * coeff_g + src[i+14] * coeff_b + 8192) >> 14;
		}
		for (; i < srcLength; i += 4, ++j) {
			dst[j] = (src[i] * coeff_r + src[i+1] * coeff_g + src[i+2] * coeff_b + 8192) >> 14;
		}
		image = dst;
	}
	if(image instanceof ArrayBuffer) image = new Uint8Array(image);
	OCRAD.write_file('/in.pnm', image);
	var desc = OCRAD.open();
	OCRAD.set_image_from_file(desc, 'in.pnm', 0);
	OCRAD.set_utf8_format(desc, 1);
	OCRAD.recognize(desc, 0)
	var text = '';
	var block_count = OCRAD.result_blocks(desc);
	
	for(var i = 0; i < block_count; i++){
		var line_count = OCRAD.result_lines(desc, i);
		for(var j = 0; j < line_count; j++){
			var line = OCRAD.result_line(desc, i, j);
			text += line;
		}
	}
	OCRAD.close(desc)
	return text;
}
OCRAD.write_file = function(filename, arr){
	FS.writeFile(filename, arr, {encoding: 'binary'});
}
OCRAD.version = Module.cwrap('OCRAD_version', 'string');
OCRAD.open = Module.cwrap('OCRAD_open', 'number');
OCRAD.close = Module.cwrap('OCRAD_close', 'number', ['number']);
OCRAD.get_errno = Module.cwrap('OCRAD_get_errno', 'number', ['number']);
OCRAD.set_image = Module.cwrap('OCRAD_set_image', 'number', ['number', 'number', 'number']);
OCRAD.set_image_from_file = Module.cwrap('OCRAD_set_image_from_file', 'number', ['number', 'string', 'number']);
OCRAD.set_exportfile = Module.cwrap('OCRAD_set_exportfile', 'number', ['number', 'string']);
OCRAD.set_utf8_format = Module.cwrap('OCRAD_set_utf8_format', 'number', ['number', 'number']);
OCRAD.set_threshold = Module.cwrap('OCRAD_set_threshold', 'number', ['number', 'number']);
OCRAD.scale = Module.cwrap('OCRAD_scale', 'number', ['number', 'number']);
OCRAD.recognize = Module.cwrap('OCRAD_recognize', 'number', ['number', 'number']);
OCRAD.result_blocks = Module.cwrap('OCRAD_result_blocks', 'number', ['number']);
OCRAD.result_lines = Module.cwrap('OCRAD_result_lines', 'number', ['number', 'number']);
OCRAD.result_chars_total = Module.cwrap('OCRAD_result_chars_total', 'number', ['number']);
OCRAD.result_chars_block = Module.cwrap('OCRAD_result_chars_block', 'number', ['number', 'number']);
OCRAD.result_chars_line = Module.cwrap('OCRAD_result_chars_line', 'number', ['number', 'number', 'number']);
OCRAD.result_line = Module.cwrap('OCRAD_result_line', 'string', ['number', 'number', 'number']);
OCRAD.result_first_character = Module.cwrap('OCRAD_result_first_character', 'number', ['number']);
return OCRAD;
})();