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- // 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 = (typeof Module !== 'undefined' ? Module : null) || {};
- // 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_WEB = typeof window === 'object';
- // Three configurations we can be running in:
- // 1) We could be the application main() thread running in the main JS UI thread. (ENVIRONMENT_IS_WORKER == false and ENVIRONMENT_IS_PTHREAD == false)
- // 2) We could be the application main() thread proxied to worker. (with Emscripten -s PROXY_TO_WORKER=1) (ENVIRONMENT_IS_WORKER == true, ENVIRONMENT_IS_PTHREAD == false)
- // 3) We could be an application pthread running in a worker. (ENVIRONMENT_IS_WORKER == true and ENVIRONMENT_IS_PTHREAD == true)
- var ENVIRONMENT_IS_WORKER = typeof importScripts === 'function';
- var ENVIRONMENT_IS_NODE = typeof process === 'object' && typeof require === 'function' && !ENVIRONMENT_IS_WEB && !ENVIRONMENT_IS_WORKER;
- 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
- if (!Module['print']) Module['print'] = function print(x) {
- process['stdout'].write(x + '\n');
- };
- if (!Module['printErr']) Module['printErr'] = function printErr(x) {
- process['stderr'].write(x + '\n');
- };
- var nodeFS = require('fs');
- var nodePath = require('path');
- Module['read'] = function read(filename, binary) {
- filename = nodePath['normalize'](filename);
- var ret = nodeFS['readFileSync'](filename);
- // 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) {
- var ret = Module['read'](filename, true);
- if (!ret.buffer) {
- ret = new Uint8Array(ret);
- }
- assert(ret.buffer);
- return ret;
- };
- Module['load'] = function load(f) {
- globalEval(read(f));
- };
- if (!Module['thisProgram']) {
- if (process['argv'].length > 1) {
- Module['thisProgram'] = process['argv'][1].replace(/\\/g, '/');
- } else {
- Module['thisProgram'] = 'unknown-program';
- }
- }
- Module['arguments'] = process['argv'].slice(2);
- if (typeof module !== 'undefined') {
- module['exports'] = Module;
- }
- process['on']('uncaughtException', function(ex) {
- // suppress ExitStatus exceptions from showing an error
- if (!(ex instanceof ExitStatus)) {
- throw ex;
- }
- });
- Module['inspect'] = function () { return '[Emscripten Module object]'; };
- }
- else if (ENVIRONMENT_IS_SHELL) {
- if (!Module['print']) 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) {
- if (typeof readbuffer === 'function') {
- return new Uint8Array(readbuffer(f));
- }
- var data = read(f, 'binary');
- assert(typeof data === 'object');
- return data;
- };
- if (typeof scriptArgs != 'undefined') {
- Module['arguments'] = scriptArgs;
- } else if (typeof arguments != 'undefined') {
- Module['arguments'] = arguments;
- }
- }
- else if (ENVIRONMENT_IS_WEB || ENVIRONMENT_IS_WORKER) {
- Module['read'] = function read(url) {
- var xhr = new XMLHttpRequest();
- xhr.open('GET', url, false);
- xhr.send(null);
- return xhr.responseText;
- };
- if (typeof arguments != 'undefined') {
- Module['arguments'] = arguments;
- }
- if (typeof console !== 'undefined') {
- if (!Module['print']) Module['print'] = function print(x) {
- console.log(x);
- };
- if (!Module['printErr']) Module['printErr'] = function printErr(x) {
- console.log(x);
- };
- } else {
- // Probably a worker, and without console.log. We can do very little here...
- var TRY_USE_DUMP = false;
- if (!Module['print']) 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_WORKER) {
- Module['load'] = importScripts;
- }
- if (typeof Module['setWindowTitle'] === 'undefined') {
- Module['setWindowTitle'] = function(title) { document.title = title };
- }
- }
- 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'] && Module['read']) {
- Module['load'] = function load(f) {
- globalEval(Module['read'](f));
- };
- }
- if (!Module['print']) {
- Module['print'] = function(){};
- }
- if (!Module['printErr']) {
- Module['printErr'] = Module['print'];
- }
- if (!Module['arguments']) {
- Module['arguments'] = [];
- }
- if (!Module['thisProgram']) {
- Module['thisProgram'] = './this.program';
- }
- // *** 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];
- }
- }
- // === Preamble library stuff ===
- // Documentation for the public APIs defined in this file must be updated in:
- // site/source/docs/api_reference/preamble.js.rst
- // A prebuilt local version of the documentation is available at:
- // site/build/text/docs/api_reference/preamble.js.txt
- // You can also build docs locally as HTML or other formats in site/
- // An online HTML version (which may be of a different version of Emscripten)
- // is up at http://kripken.github.io/emscripten-site/docs/api_reference/preamble.js.html
- //========================================
- // Runtime code shared with compiler
- //========================================
- var Runtime = {
- setTempRet0: function (value) {
- tempRet0 = value;
- },
- getTempRet0: function () {
- return tempRet0;
- },
- stackSave: function () {
- return STACKTOP;
- },
- stackRestore: function (stackTop) {
- STACKTOP = stackTop;
- },
- getNativeTypeSize: function (type) {
- switch (type) {
- case 'i1': case 'i8': return 1;
- case 'i16': return 2;
- case 'i32': return 4;
- case 'i64': return 8;
- case 'float': return 4;
- case 'double': return 8;
- default: {
- if (type[type.length-1] === '*') {
- return Runtime.QUANTUM_SIZE; // 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);
- },
- STACK_ALIGN: 16,
- prepVararg: function (ptr, type) {
- if (type === 'double' || type === 'i64') {
- // move so the load is aligned
- if (ptr & 7) {
- assert((ptr & 7) === 4);
- ptr += 4;
- }
- } else {
- assert((ptr & 3) === 0);
- }
- return ptr;
- },
- getAlignSize: function (type, size, vararg) {
- // we align i64s and doubles on 64-bit boundaries, unlike x86
- 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);
- },
- dynCall: function (sig, ptr, args) {
- if (args && args.length) {
- assert(args.length == sig.length-1);
- if (!args.splice) args = Array.prototype.slice.call(args);
- args.splice(0, 0, ptr);
- assert(('dynCall_' + sig) in Module, 'bad function pointer type - no table for sig \'' + sig + '\'');
- return Module['dynCall_' + sig].apply(null, args);
- } else {
- assert(sig.length == 1);
- assert(('dynCall_' + sig) in Module, 'bad function pointer type - no table for sig \'' + sig + '\'');
- 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;
- },
- warnOnce: function (text) {
- if (!Runtime.warnOnce.shown) Runtime.warnOnce.shown = {};
- if (!Runtime.warnOnce.shown[text]) {
- Runtime.warnOnce.shown[text] = 1;
- Module.printErr(text);
- }
- },
- funcWrappers: {},
- getFuncWrapper: function (func, sig) {
- assert(sig);
- if (!Runtime.funcWrappers[sig]) {
- Runtime.funcWrappers[sig] = {};
- }
- var sigCache = Runtime.funcWrappers[sig];
- if (!sigCache[func]) {
- sigCache[func] = function dynCall_wrapper() {
- return Runtime.dynCall(sig, func, arguments);
- };
- }
- return sigCache[func];
- },
- getCompilerSetting: function (name) {
- throw 'You must build with -s RETAIN_COMPILER_SETTINGS=1 for Runtime.getCompilerSetting or emscripten_get_compiler_setting to work';
- },
- stackAlloc: function (size) { var ret = STACKTOP;STACKTOP = (STACKTOP + size)|0;STACKTOP = (((STACKTOP)+15)&-16);(assert((((STACKTOP|0) < (STACK_MAX|0))|0))|0); return ret; },
- staticAlloc: function (size) { var ret = STATICTOP;STATICTOP = (STATICTOP + (assert(!staticSealed),size))|0;STATICTOP = (((STATICTOP)+15)&-16); return ret; },
- dynamicAlloc: function (size) { var ret = DYNAMICTOP;DYNAMICTOP = (DYNAMICTOP + (assert(DYNAMICTOP > 0),size))|0;DYNAMICTOP = (((DYNAMICTOP)+15)&-16); if (DYNAMICTOP >= TOTAL_MEMORY) { var success = enlargeMemory(); if (!success) { DYNAMICTOP = ret; return 0; } }; return ret; },
- alignMemory: function (size,quantum) { var ret = size = Math.ceil((size)/(quantum ? quantum : 16))*(quantum ? quantum : 16); return ret; },
- makeBigInt: function (low,high,unsigned) { var ret = (unsigned ? ((+((low>>>0)))+((+((high>>>0)))*4294967296.0)) : ((+((low>>>0)))+((+((high|0)))*4294967296.0))); return ret; },
- GLOBAL_BASE: 8,
- QUANTUM_SIZE: 4,
- __dummy__: 0
- }
- Module["Runtime"] = Runtime;
- //========================================
- // 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;
- // Returns the C function with a specified identifier (for C++, you need to do manual name mangling)
- function getCFunc(ident) {
- var func = Module['_' + ident]; // closure exported function
- if (!func) {
- try {
- func = eval('_' + ident); // explicit lookup
- } catch(e) {}
- }
- assert(func, 'Cannot call unknown function ' + ident + ' (perhaps LLVM optimizations or closure removed it?)');
- return func;
- }
- var cwrap, ccall;
- (function(){
- var JSfuncs = {
- // Helpers for cwrap -- it can't refer to Runtime directly because it might
- // be renamed by closure, instead it calls JSfuncs['stackSave'].body to find
- // out what the minified function name is.
- 'stackSave': function() {
- Runtime.stackSave()
- },
- 'stackRestore': function() {
- Runtime.stackRestore()
- },
- // type conversion from js to c
- 'arrayToC' : function(arr) {
- var ret = Runtime.stackAlloc(arr.length);
- writeArrayToMemory(arr, ret);
- return ret;
- },
- 'stringToC' : function(str) {
- var ret = 0;
- if (str !== null && str !== undefined && str !== 0) { // null string
- // at most 4 bytes per UTF-8 code point, +1 for the trailing '\0'
- ret = Runtime.stackAlloc((str.length << 2) + 1);
- writeStringToMemory(str, ret);
- }
- return ret;
- }
- };
- // For fast lookup of conversion functions
- var toC = {'string' : JSfuncs['stringToC'], 'array' : JSfuncs['arrayToC']};
- // C calling interface.
- ccall = function ccallFunc(ident, returnType, argTypes, args, opts) {
- var func = getCFunc(ident);
- var cArgs = [];
- var stack = 0;
- assert(returnType !== 'array', 'Return type should not be "array".');
- if (args) {
- for (var i = 0; i < args.length; i++) {
- var converter = toC[argTypes[i]];
- if (converter) {
- if (stack === 0) stack = Runtime.stackSave();
- cArgs[i] = converter(args[i]);
- } else {
- cArgs[i] = args[i];
- }
- }
- }
- var ret = func.apply(null, cArgs);
- if ((!opts || !opts.async) && typeof EmterpreterAsync === 'object') {
- assert(!EmterpreterAsync.state, 'cannot start async op with normal JS calling ccall');
- }
- if (opts && opts.async) assert(!returnType, 'async ccalls cannot return values');
- if (returnType === 'string') ret = Pointer_stringify(ret);
- if (stack !== 0) {
- if (opts && opts.async) {
- EmterpreterAsync.asyncFinalizers.push(function() {
- Runtime.stackRestore(stack);
- });
- return;
- }
- Runtime.stackRestore(stack);
- }
- return ret;
- }
- var sourceRegex = /^function\s*\(([^)]*)\)\s*{\s*([^*]*?)[\s;]*(?:return\s*(.*?)[;\s]*)?}$/;
- function parseJSFunc(jsfunc) {
- // Match the body and the return value of a javascript function source
- var parsed = jsfunc.toString().match(sourceRegex).slice(1);
- return {arguments : parsed[0], body : parsed[1], returnValue: parsed[2]}
- }
- var JSsource = {};
- for (var fun in JSfuncs) {
- if (JSfuncs.hasOwnProperty(fun)) {
- // Elements of toCsource are arrays of three items:
- // the code, and the return value
- JSsource[fun] = parseJSFunc(JSfuncs[fun]);
- }
- }
- cwrap = function cwrap(ident, returnType, argTypes) {
- argTypes = argTypes || [];
- var cfunc = getCFunc(ident);
- // When the function takes numbers and returns a number, we can just return
- // the original function
- var numericArgs = argTypes.every(function(type){ return type === 'number'});
- var numericRet = (returnType !== 'string');
- if ( numericRet && numericArgs) {
- return cfunc;
- }
- // Creation of the arguments list (["$1","$2",...,"$nargs"])
- var argNames = argTypes.map(function(x,i){return '$'+i});
- var funcstr = "(function(" + argNames.join(',') + ") {";
- var nargs = argTypes.length;
- if (!numericArgs) {
- // Generate the code needed to convert the arguments from javascript
- // values to pointers
- funcstr += 'var stack = ' + JSsource['stackSave'].body + ';';
- for (var i = 0; i < nargs; i++) {
- var arg = argNames[i], type = argTypes[i];
- if (type === 'number') continue;
- var convertCode = JSsource[type + 'ToC']; // [code, return]
- funcstr += 'var ' + convertCode.arguments + ' = ' + arg + ';';
- funcstr += convertCode.body + ';';
- funcstr += arg + '=' + convertCode.returnValue + ';';
- }
- }
- // When the code is compressed, the name of cfunc is not literally 'cfunc' anymore
- var cfuncname = parseJSFunc(function(){return cfunc}).returnValue;
- // Call the function
- funcstr += 'var ret = ' + cfuncname + '(' + argNames.join(',') + ');';
- if (!numericRet) { // Return type can only by 'string' or 'number'
- // Convert the result to a string
- var strgfy = parseJSFunc(function(){return Pointer_stringify}).returnValue;
- funcstr += 'ret = ' + strgfy + '(ret);';
- }
- funcstr += "if (typeof EmterpreterAsync === 'object') { assert(!EmterpreterAsync.state, 'cannot start async op with normal JS calling cwrap') }";
- if (!numericArgs) {
- // If we had a stack, restore it
- funcstr += JSsource['stackRestore'].body.replace('()', '(stack)') + ';';
- }
- funcstr += 'return ret})';
- return eval(funcstr);
- };
- })();
- Module["ccall"] = ccall;
- Module["cwrap"] = cwrap;
- 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)>>0)]=value; break;
- case 'i8': HEAP8[((ptr)>>0)]=value; break;
- case 'i16': HEAP16[((ptr)>>1)]=value; break;
- case 'i32': HEAP32[((ptr)>>2)]=value; break;
- case 'i64': (tempI64 = [value>>>0,(tempDouble=value,(+(Math_abs(tempDouble))) >= 1.0 ? (tempDouble > 0.0 ? ((Math_min((+(Math_floor((tempDouble)/4294967296.0))), 4294967295.0))|0)>>>0 : (~~((+(Math_ceil((tempDouble - +(((~~(tempDouble)))>>>0))/4294967296.0)))))>>>0) : 0)],HEAP32[((ptr)>>2)]=tempI64[0],HEAP32[(((ptr)+(4))>>2)]=tempI64[1]); break;
- case 'float': HEAPF32[((ptr)>>2)]=value; break;
- case 'double': HEAPF64[((ptr)>>3)]=value; break;
- default: abort('invalid type for setValue: ' + type);
- }
- }
- Module["setValue"] = setValue;
- function getValue(ptr, type, noSafe) {
- type = type || 'i8';
- if (type.charAt(type.length-1) === '*') type = 'i32'; // pointers are 32-bit
- switch(type) {
- case 'i1': return HEAP8[((ptr)>>0)];
- case 'i8': return HEAP8[((ptr)>>0)];
- case 'i16': return HEAP16[((ptr)>>1)];
- case 'i32': return HEAP32[((ptr)>>2)];
- case 'i64': return HEAP32[((ptr)>>2)];
- case 'float': return HEAPF32[((ptr)>>2)];
- case 'double': return HEAPF64[((ptr)>>3)];
- default: abort('invalid type for setValue: ' + type);
- }
- return null;
- }
- Module["getValue"] = getValue;
- var ALLOC_NORMAL = 0; // 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;
- }
- assert(type, 'Must know what type to store in allocate!');
- 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;
- // Allocate memory during any stage of startup - static memory early on, dynamic memory later, malloc when ready
- function getMemory(size) {
- if (!staticSealed) return Runtime.staticAlloc(size);
- if ((typeof _sbrk !== 'undefined' && !_sbrk.called) || !runtimeInitialized) return Runtime.dynamicAlloc(size);
- return _malloc(size);
- }
- Module["getMemory"] = getMemory;
- function Pointer_stringify(ptr, /* optional */ length) {
- if (length === 0 || !ptr) return '';
- // TODO: use TextDecoder
- // Find the length, and check for UTF while doing so
- var hasUtf = 0;
- var t;
- var i = 0;
- while (1) {
- assert(ptr + i < TOTAL_MEMORY);
- t = HEAPU8[(((ptr)+(i))>>0)];
- hasUtf |= t;
- if (t == 0 && !length) break;
- i++;
- if (length && i == length) break;
- }
- if (!length) length = i;
- var ret = '';
- if (hasUtf < 128) {
- var MAX_CHUNK = 1024; // 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;
- }
- return Module['UTF8ToString'](ptr);
- }
- Module["Pointer_stringify"] = Pointer_stringify;
- // Given a pointer 'ptr' to a null-terminated ASCII-encoded string in the emscripten HEAP, returns
- // a copy of that string as a Javascript String object.
- function AsciiToString(ptr) {
- var str = '';
- while (1) {
- var ch = HEAP8[((ptr++)>>0)];
- if (!ch) return str;
- str += String.fromCharCode(ch);
- }
- }
- Module["AsciiToString"] = AsciiToString;
- // Copies the given Javascript String object 'str' to the emscripten HEAP at address 'outPtr',
- // null-terminated and encoded in ASCII form. The copy will require at most str.length+1 bytes of space in the HEAP.
- function stringToAscii(str, outPtr) {
- return writeAsciiToMemory(str, outPtr, false);
- }
- Module["stringToAscii"] = stringToAscii;
- // Given a pointer 'ptr' to a null-terminated UTF8-encoded string in the given array that contains uint8 values, returns
- // a copy of that string as a Javascript String object.
- function UTF8ArrayToString(u8Array, idx) {
- var u0, u1, u2, u3, u4, u5;
- var str = '';
- while (1) {
- // For UTF8 byte structure, see http://en.wikipedia.org/wiki/UTF-8#Description and https://www.ietf.org/rfc/rfc2279.txt and https://tools.ietf.org/html/rfc3629
- u0 = u8Array[idx++];
- if (!u0) return str;
- if (!(u0 & 0x80)) { str += String.fromCharCode(u0); continue; }
- u1 = u8Array[idx++] & 63;
- if ((u0 & 0xE0) == 0xC0) { str += String.fromCharCode(((u0 & 31) << 6) | u1); continue; }
- u2 = u8Array[idx++] & 63;
- if ((u0 & 0xF0) == 0xE0) {
- u0 = ((u0 & 15) << 12) | (u1 << 6) | u2;
- } else {
- u3 = u8Array[idx++] & 63;
- if ((u0 & 0xF8) == 0xF0) {
- u0 = ((u0 & 7) << 18) | (u1 << 12) | (u2 << 6) | u3;
- } else {
- u4 = u8Array[idx++] & 63;
- if ((u0 & 0xFC) == 0xF8) {
- u0 = ((u0 & 3) << 24) | (u1 << 18) | (u2 << 12) | (u3 << 6) | u4;
- } else {
- u5 = u8Array[idx++] & 63;
- u0 = ((u0 & 1) << 30) | (u1 << 24) | (u2 << 18) | (u3 << 12) | (u4 << 6) | u5;
- }
- }
- }
- if (u0 < 0x10000) {
- str += String.fromCharCode(u0);
- } else {
- var ch = u0 - 0x10000;
- str += String.fromCharCode(0xD800 | (ch >> 10), 0xDC00 | (ch & 0x3FF));
- }
- }
- }
- Module["UTF8ArrayToString"] = UTF8ArrayToString;
- // Given a pointer 'ptr' to a null-terminated UTF8-encoded string in the emscripten HEAP, returns
- // a copy of that string as a Javascript String object.
- function UTF8ToString(ptr) {
- return UTF8ArrayToString(HEAPU8,ptr);
- }
- Module["UTF8ToString"] = UTF8ToString;
- // Copies the given Javascript String object 'str' to the given byte array at address 'outIdx',
- // encoded in UTF8 form and null-terminated. The copy will require at most str.length*4+1 bytes of space in the HEAP.
- // Use the function lengthBytesUTF8() to compute the exact number of bytes (excluding null terminator) that this function will write.
- // Parameters:
- // str: the Javascript string to copy.
- // outU8Array: the array to copy to. Each index in this array is assumed to be one 8-byte element.
- // outIdx: The starting offset in the array to begin the copying.
- // maxBytesToWrite: The maximum number of bytes this function can write to the array. This count should include the null
- // terminator, i.e. if maxBytesToWrite=1, only the null terminator will be written and nothing else.
- // maxBytesToWrite=0 does not write any bytes to the output, not even the null terminator.
- // Returns the number of bytes written, EXCLUDING the null terminator.
- function stringToUTF8Array(str, outU8Array, outIdx, maxBytesToWrite) {
- if (!(maxBytesToWrite > 0)) // Parameter maxBytesToWrite is not optional. Negative values, 0, null, undefined and false each don't write out any bytes.
- return 0;
- var startIdx = outIdx;
- var endIdx = outIdx + maxBytesToWrite - 1; // -1 for string null terminator.
- for (var i = 0; i < str.length; ++i) {
- // Gotcha: charCodeAt returns a 16-bit word that is a UTF-16 encoded code unit, not a Unicode code point of the character! So decode UTF16->UTF32->UTF8.
- // See http://unicode.org/faq/utf_bom.html#utf16-3
- // For UTF8 byte structure, see http://en.wikipedia.org/wiki/UTF-8#Description and https://www.ietf.org/rfc/rfc2279.txt and https://tools.ietf.org/html/rfc3629
- var u = str.charCodeAt(i); // possibly a lead surrogate
- if (u >= 0xD800 && u <= 0xDFFF) u = 0x10000 + ((u & 0x3FF) << 10) | (str.charCodeAt(++i) & 0x3FF);
- if (u <= 0x7F) {
- if (outIdx >= endIdx) break;
- outU8Array[outIdx++] = u;
- } else if (u <= 0x7FF) {
- if (outIdx + 1 >= endIdx) break;
- outU8Array[outIdx++] = 0xC0 | (u >> 6);
- outU8Array[outIdx++] = 0x80 | (u & 63);
- } else if (u <= 0xFFFF) {
- if (outIdx + 2 >= endIdx) break;
- outU8Array[outIdx++] = 0xE0 | (u >> 12);
- outU8Array[outIdx++] = 0x80 | ((u >> 6) & 63);
- outU8Array[outIdx++] = 0x80 | (u & 63);
- } else if (u <= 0x1FFFFF) {
- if (outIdx + 3 >= endIdx) break;
- outU8Array[outIdx++] = 0xF0 | (u >> 18);
- outU8Array[outIdx++] = 0x80 | ((u >> 12) & 63);
- outU8Array[outIdx++] = 0x80 | ((u >> 6) & 63);
- outU8Array[outIdx++] = 0x80 | (u & 63);
- } else if (u <= 0x3FFFFFF) {
- if (outIdx + 4 >= endIdx) break;
- outU8Array[outIdx++] = 0xF8 | (u >> 24);
- outU8Array[outIdx++] = 0x80 | ((u >> 18) & 63);
- outU8Array[outIdx++] = 0x80 | ((u >> 12) & 63);
- outU8Array[outIdx++] = 0x80 | ((u >> 6) & 63);
- outU8Array[outIdx++] = 0x80 | (u & 63);
- } else {
- if (outIdx + 5 >= endIdx) break;
- outU8Array[outIdx++] = 0xFC | (u >> 30);
- outU8Array[outIdx++] = 0x80 | ((u >> 24) & 63);
- outU8Array[outIdx++] = 0x80 | ((u >> 18) & 63);
- outU8Array[outIdx++] = 0x80 | ((u >> 12) & 63);
- outU8Array[outIdx++] = 0x80 | ((u >> 6) & 63);
- outU8Array[outIdx++] = 0x80 | (u & 63);
- }
- }
- // Null-terminate the pointer to the buffer.
- outU8Array[outIdx] = 0;
- return outIdx - startIdx;
- }
- Module["stringToUTF8Array"] = stringToUTF8Array;
- // Copies the given Javascript String object 'str' to the emscripten HEAP at address 'outPtr',
- // null-terminated and encoded in UTF8 form. The copy will require at most str.length*4+1 bytes of space in the HEAP.
- // Use the function lengthBytesUTF8() to compute the exact number of bytes (excluding null terminator) that this function will write.
- // Returns the number of bytes written, EXCLUDING the null terminator.
- function stringToUTF8(str, outPtr, maxBytesToWrite) {
- assert(typeof maxBytesToWrite == 'number', 'stringToUTF8(str, outPtr, maxBytesToWrite) is missing the third parameter that specifies the length of the output buffer!');
- return stringToUTF8Array(str, HEAPU8,outPtr, maxBytesToWrite);
- }
- Module["stringToUTF8"] = stringToUTF8;
- // Returns the number of bytes the given Javascript string takes if encoded as a UTF8 byte array, EXCLUDING the null terminator byte.
- function lengthBytesUTF8(str) {
- var len = 0;
- for (var i = 0; i < str.length; ++i) {
- // Gotcha: charCodeAt returns a 16-bit word that is a UTF-16 encoded code unit, not a Unicode code point of the character! So decode UTF16->UTF32->UTF8.
- // See http://unicode.org/faq/utf_bom.html#utf16-3
- var u = str.charCodeAt(i); // possibly a lead surrogate
- if (u >= 0xD800 && u <= 0xDFFF) u = 0x10000 + ((u & 0x3FF) << 10) | (str.charCodeAt(++i) & 0x3FF);
- if (u <= 0x7F) {
- ++len;
- } else if (u <= 0x7FF) {
- len += 2;
- } else if (u <= 0xFFFF) {
- len += 3;
- } else if (u <= 0x1FFFFF) {
- len += 4;
- } else if (u <= 0x3FFFFFF) {
- len += 5;
- } else {
- len += 6;
- }
- }
- return len;
- }
- Module["lengthBytesUTF8"] = lengthBytesUTF8;
- // 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 UTF16 form. The copy will require at most str.length*4+2 bytes of space in the HEAP.
- // Use the function lengthBytesUTF16() to compute the exact number of bytes (excluding null terminator) that this function will write.
- // Parameters:
- // str: the Javascript string to copy.
- // outPtr: Byte address in Emscripten HEAP where to write the string to.
- // maxBytesToWrite: The maximum number of bytes this function can write to the array. This count should include the null
- // terminator, i.e. if maxBytesToWrite=2, only the null terminator will be written and nothing else.
- // maxBytesToWrite<2 does not write any bytes to the output, not even the null terminator.
- // Returns the number of bytes written, EXCLUDING the null terminator.
- function stringToUTF16(str, outPtr, maxBytesToWrite) {
- assert(typeof maxBytesToWrite == 'number', 'stringToUTF16(str, outPtr, maxBytesToWrite) is missing the third parameter that specifies the length of the output buffer!');
- // Backwards compatibility: if max bytes is not specified, assume unsafe unbounded write is allowed.
- if (maxBytesToWrite === undefined) {
- maxBytesToWrite = 0x7FFFFFFF;
- }
- if (maxBytesToWrite < 2) return 0;
- maxBytesToWrite -= 2; // Null terminator.
- var startPtr = outPtr;
- var numCharsToWrite = (maxBytesToWrite < str.length*2) ? (maxBytesToWrite / 2) : str.length;
- for (var i = 0; i < numCharsToWrite; ++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)>>1)]=codeUnit;
- outPtr += 2;
- }
- // Null-terminate the pointer to the HEAP.
- HEAP16[((outPtr)>>1)]=0;
- return outPtr - startPtr;
- }
- Module["stringToUTF16"] = stringToUTF16;
- // Returns the number of bytes the given Javascript string takes if encoded as a UTF16 byte array, EXCLUDING the null terminator byte.
- function lengthBytesUTF16(str) {
- return str.length*2;
- }
- Module["lengthBytesUTF16"] = lengthBytesUTF16;
- function UTF32ToString(ptr) {
- var i = 0;
- var str = '';
- while (1) {
- var utf32 = HEAP32[(((ptr)+(i*4))>>2)];
- if (utf32 == 0)
- return str;
- ++i;
- // 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.
- // See http://unicode.org/faq/utf_bom.html#utf16-3
- 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 UTF32 form. The copy will require at most str.length*4+4 bytes of space in the HEAP.
- // Use the function lengthBytesUTF32() to compute the exact number of bytes (excluding null terminator) that this function will write.
- // Parameters:
- // str: the Javascript string to copy.
- // outPtr: Byte address in Emscripten HEAP where to write the string to.
- // maxBytesToWrite: The maximum number of bytes this function can write to the array. This count should include the null
- // terminator, i.e. if maxBytesToWrite=4, only the null terminator will be written and nothing else.
- // maxBytesToWrite<4 does not write any bytes to the output, not even the null terminator.
- // Returns the number of bytes written, EXCLUDING the null terminator.
- function stringToUTF32(str, outPtr, maxBytesToWrite) {
- assert(typeof maxBytesToWrite == 'number', 'stringToUTF32(str, outPtr, maxBytesToWrite) is missing the third parameter that specifies the length of the output buffer!');
- // Backwards compatibility: if max bytes is not specified, assume unsafe unbounded write is allowed.
- if (maxBytesToWrite === undefined) {
- maxBytesToWrite = 0x7FFFFFFF;
- }
- if (maxBytesToWrite < 4) return 0;
- var startPtr = outPtr;
- var endPtr = startPtr + maxBytesToWrite - 4;
- for (var i = 0; i < str.length; ++i) {
- // 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.
- // See http://unicode.org/faq/utf_bom.html#utf16-3
- var codeUnit = str.charCodeAt(i); // possibly a lead surrogate
- if (codeUnit >= 0xD800 && codeUnit <= 0xDFFF) {
- var trailSurrogate = str.charCodeAt(++i);
- codeUnit = 0x10000 + ((codeUnit & 0x3FF) << 10) | (trailSurrogate & 0x3FF);
- }
- HEAP32[((outPtr)>>2)]=codeUnit;
- outPtr += 4;
- if (outPtr + 4 > endPtr) break;
- }
- // Null-terminate the pointer to the HEAP.
- HEAP32[((outPtr)>>2)]=0;
- return outPtr - startPtr;
- }
- Module["stringToUTF32"] = stringToUTF32;
- // Returns the number of bytes the given Javascript string takes if encoded as a UTF16 byte array, EXCLUDING the null terminator byte.
- function lengthBytesUTF32(str) {
- var len = 0;
- for (var i = 0; i < str.length; ++i) {
- // 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.
- // See http://unicode.org/faq/utf_bom.html#utf16-3
- var codeUnit = str.charCodeAt(i);
- if (codeUnit >= 0xD800 && codeUnit <= 0xDFFF) ++i; // possibly a lead surrogate, so skip over the tail surrogate.
- len += 4;
- }
- return len;
- }
- Module["lengthBytesUTF32"] = lengthBytesUTF32;
- function demangle(func) {
- var hasLibcxxabi = !!Module['___cxa_demangle'];
- if (hasLibcxxabi) {
- try {
- var buf = _malloc(func.length);
- writeStringToMemory(func.substr(1), buf);
- var status = _malloc(4);
- var ret = Module['___cxa_demangle'](buf, 0, 0, status);
- if (getValue(status, 'i32') === 0 && ret) {
- return Pointer_stringify(ret);
- }
- // otherwise, libcxxabi failed, we can try ours which may return a partial result
- } catch(e) {
- // failure when using libcxxabi, we can try ours which may return a partial result
- } finally {
- if (buf) _free(buf);
- if (status) _free(status);
- if (ret) _free(ret);
- }
- }
- 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': '...'
- };
- var subs = [];
- var first = true;
- 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 + '^');
- }
- 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;
- }
- 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)
- if (rawList) {
- if (ret) {
- list.push(ret + '?');
- }
- return list;
- } else {
- return ret + flushList();
- }
- }
- var parsed = func;
- try {
- // Special-case the entry point, since its name differs from other name mangling.
- if (func == 'Object._main' || func == '_main') {
- return 'main()';
- }
- if (typeof func === 'number') func = Pointer_stringify(func);
- if (func[0] !== '_') return func;
- if (func[1] !== '_') return func; // C function
- if (func[2] !== 'Z') return func;
- switch (func[3]) {
- case 'n': return 'operator new()';
- case 'd': return 'operator delete()';
- }
- parsed = parse();
- } catch(e) {
- parsed += '?';
- }
- if (parsed.indexOf('?') >= 0 && !hasLibcxxabi) {
- Runtime.warnOnce('warning: a problem occurred in builtin C++ name demangling; build with -s DEMANGLE_SUPPORT=1 to link in libcxxabi demangling');
- }
- return parsed;
- }
- function demangleAll(text) {
- return text.replace(/__Z[\w\d_]+/g, function(x) { var y = demangle(x); return x === y ? x : (x + ' [' + y + ']') });
- }
- function jsStackTrace() {
- var err = new Error();
- if (!err.stack) {
- // IE10+ special cases: It does have callstack info, but it is only populated if an Error object is thrown,
- // so try that as a special-case.
- try {
- throw new Error(0);
- } catch(e) {
- err = e;
- }
- if (!err.stack) {
- return '(no stack trace available)';
- }
- }
- return err.stack.toString();
- }
- function stackTrace() {
- return demangleAll(jsStackTrace());
- }
- Module["stackTrace"] = stackTrace;
- // Memory management
- var PAGE_SIZE = 4096;
- function alignMemoryPage(x) {
- if (x % 4096 > 0) {
- x += (4096 - (x % 4096));
- }
- return x;
- }
- var HEAP;
- var HEAP8, HEAPU8, HEAP16, HEAPU16, HEAP32, HEAPU32, HEAPF32, HEAPF64;
- var STATIC_BASE = 0, STATICTOP = 0, staticSealed = false; // 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 abortOnCannotGrowMemory() {
- abort('Cannot enlarge memory arrays. Either (1) compile with -s TOTAL_MEMORY=X with X higher than the current value ' + TOTAL_MEMORY + ', (2) compile with -s ALLOW_MEMORY_GROWTH=1 which adjusts the size at runtime but prevents some optimizations, (3) set Module.TOTAL_MEMORY to a higher value before the program runs, or if you want malloc to return NULL (0) instead of this abort, compile with -s ABORTING_MALLOC=0 ');
- }
- function enlargeMemory() {
- abortOnCannotGrowMemory();
- }
- var TOTAL_STACK = Module['TOTAL_STACK'] || 5242880;
- var TOTAL_MEMORY = Module['TOTAL_MEMORY'] || 16777216;
- var totalMemory = 64*1024;
- while (totalMemory < TOTAL_MEMORY || totalMemory < 2*TOTAL_STACK) {
- if (totalMemory < 16*1024*1024) {
- totalMemory *= 2;
- } else {
- totalMemory += 16*1024*1024
- }
- }
- if (totalMemory !== TOTAL_MEMORY) {
- Module.printErr('increasing TOTAL_MEMORY to ' + totalMemory + ' to be compliant with the asm.js spec (and given that TOTAL_STACK=' + TOTAL_STACK + ')');
- TOTAL_MEMORY = totalMemory;
- }
- // 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']),
- 'JS engine does not provide full typed array support');
- var buffer;
- 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['buffer'] = buffer;
- Module['HEAP8'] = HEAP8;
- Module['HEAP16'] = HEAP16;
- Module['HEAP32'] = HEAP32;
- Module['HEAPU8'] = HEAPU8;
- Module['HEAPU16'] = HEAPU16;
- Module['HEAPU32'] = HEAPU32;
- Module['HEAPF32'] = HEAPF32;
- Module['HEAPF64'] = HEAPF64;
- function callRuntimeCallbacks(callbacks) {
- while(callbacks.length > 0) {
- var callback = callbacks.shift();
- if (typeof callback == 'function') {
- callback();
- continue;
- }
- var func = callback.func;
- if (typeof func === 'number') {
- if (callback.arg === undefined) {
- Runtime.dynCall('v', func);
- } else {
- Runtime.dynCall('vi', func, [callback.arg]);
- }
- } else {
- func(callback.arg === undefined ? null : callback.arg);
- }
- }
- }
- var __ATPRERUN__ = []; // 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;
- var runtimeExited = 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__);
- runtimeExited = true;
- }
- 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"] = addOnPreRun;
- function addOnInit(cb) {
- __ATINIT__.unshift(cb);
- }
- Module["addOnInit"] = addOnInit;
- function addOnPreMain(cb) {
- __ATMAIN__.unshift(cb);
- }
- Module["addOnPreMain"] = addOnPreMain;
- function addOnExit(cb) {
- __ATEXIT__.unshift(cb);
- }
- Module["addOnExit"] = addOnExit;
- function addOnPostRun(cb) {
- __ATPOSTRUN__.unshift(cb);
- }
- Module["addOnPostRun"] = addOnPostRun;
- // Tools
- function intArrayFromString(stringy, dontAddNull, length /* optional */) {
- var len = length > 0 ? length : lengthBytesUTF8(stringy)+1;
- var u8array = new Array(len);
- var numBytesWritten = stringToUTF8Array(stringy, u8array, 0, u8array.length);
- if (dontAddNull) u8array.length = numBytesWritten;
- return u8array;
- }
- Module["intArrayFromString"] = intArrayFromString;
- function intArrayToString(array) {
- var ret = [];
- for (var i = 0; i < array.length; i++) {
- var chr = array[i];
- if (chr > 0xFF) {
- assert(false, 'Character code ' + chr + ' (' + String.fromCharCode(chr) + ') at offset ' + i + ' not in 0x00-0xFF.');
- chr &= 0xFF;
- }
- ret.push(String.fromCharCode(chr));
- }
- return ret.join('');
- }
- Module["intArrayToString"] = intArrayToString;
- function writeStringToMemory(string, buffer, dontAddNull) {
- var array = intArrayFromString(string, dontAddNull);
- var i = 0;
- while (i < array.length) {
- var chr = array[i];
- HEAP8[(((buffer)+(i))>>0)]=chr;
- i = i + 1;
- }
- }
- Module["writeStringToMemory"] = writeStringToMemory;
- function writeArrayToMemory(array, buffer) {
- for (var i = 0; i < array.length; i++) {
- HEAP8[((buffer++)>>0)]=array[i];
- }
- }
- Module["writeArrayToMemory"] = writeArrayToMemory;
- function writeAsciiToMemory(str, buffer, dontAddNull) {
- for (var i = 0; i < str.length; ++i) {
- assert(str.charCodeAt(i) === str.charCodeAt(i)&0xff);
- HEAP8[((buffer++)>>0)]=str.charCodeAt(i);
- }
- // Null-terminate the pointer to the HEAP.
- if (!dontAddNull) HEAP8[((buffer)>>0)]=0;
- }
- Module["writeAsciiToMemory"] = writeAsciiToMemory;
- function unSign(value, bits, ignore) {
- if (value >= 0) {
- return value;
- }
- return bits <= 32 ? 2*Math.abs(1 << (bits-1)) + value // 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) {
- 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;
- }
- // check for imul support, and also for correctness ( https://bugs.webkit.org/show_bug.cgi?id=126345 )
- if (!Math['imul'] || Math['imul'](0xffffffff, 5) !== -5) 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'];
- if (!Math['clz32']) Math['clz32'] = function(x) {
- x = x >>> 0;
- for (var i = 0; i < 32; i++) {
- if (x & (1 << (31 - i))) return i;
- }
- return 32;
- };
- Math.clz32 = Math['clz32']
- var Math_abs = Math.abs;
- var Math_cos = Math.cos;
- var Math_sin = Math.sin;
- var Math_tan = Math.tan;
- var Math_acos = Math.acos;
- var Math_asin = Math.asin;
- var Math_atan = Math.atan;
- var Math_atan2 = Math.atan2;
- var Math_exp = Math.exp;
- var Math_log = Math.log;
- var Math_sqrt = Math.sqrt;
- var Math_ceil = Math.ceil;
- var Math_floor = Math.floor;
- var Math_pow = Math.pow;
- var Math_imul = Math.imul;
- var Math_fround = Math.fround;
- var Math_min = Math.min;
- var Math_clz32 = Math.clz32;
- // 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
- var runDependencyTracking = {};
- function getUniqueRunDependency(id) {
- var orig = id;
- while (1) {
- if (!runDependencyTracking[id]) return id;
- id = orig + Math.random();
- }
- return id;
- }
- function addRunDependency(id) {
- runDependencies++;
- if (Module['monitorRunDependencies']) {
- Module['monitorRunDependencies'](runDependencies);
- }
- if (id) {
- assert(!runDependencyTracking[id]);
- runDependencyTracking[id] = 1;
- if (runDependencyWatcher === null && typeof setInterval !== 'undefined') {
- // Check for missing dependencies every few seconds
- runDependencyWatcher = setInterval(function() {
- if (ABORT) {
- clearInterval(runDependencyWatcher);
- runDependencyWatcher = null;
- return;
- }
- var shown = false;
- for (var dep in runDependencyTracking) {
- if (!shown) {
- shown = true;
- Module.printErr('still waiting on run dependencies:');
- }
- Module.printErr('dependency: ' + dep);
- }
- if (shown) {
- Module.printErr('(end of list)');
- }
- }, 10000);
- }
- } else {
- Module.printErr('warning: run dependency added without ID');
- }
- }
- Module["addRunDependency"] = addRunDependency;
- function removeRunDependency(id) {
- runDependencies--;
- if (Module['monitorRunDependencies']) {
- Module['monitorRunDependencies'](runDependencies);
- }
- if (id) {
- assert(runDependencyTracking[id]);
- delete runDependencyTracking[id];
- } else {
- Module.printErr('warning: run dependency removed without ID');
- }
- 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 ===
- var ASM_CONSTS = [];
- STATIC_BASE = 8;
- STATICTOP = STATIC_BASE + 4144;
- /* global initializers */ __ATINIT__.push();
- /* memory initializer */"i8", ALLOC_NONE, Runtime.GLOBAL_BASE);
- /* no memory initializer */
- 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];
- }
- // {{PRE_LIBRARY}}
- var _BDtoIHigh=true;
- Module["_i64Subtract"] = _i64Subtract;
- Module["_i64Add"] = _i64Add;
- function _pthread_cleanup_push(routine, arg) {
- __ATEXIT__.push(function() { Runtime.dynCall('vi', routine, [arg]) })
- _pthread_cleanup_push.level = __ATEXIT__.length;
- }
- Module["_memset"] = _memset;
- var _BDtoILow=true;
- Module["_bitshift64Lshr"] = _bitshift64Lshr;
- Module["_bitshift64Shl"] = _bitshift64Shl;
- function _pthread_cleanup_pop() {
- assert(_pthread_cleanup_push.level == __ATEXIT__.length, 'cannot pop if something else added meanwhile!');
- __ATEXIT__.pop();
- _pthread_cleanup_push.level = __ATEXIT__.length;
- }
- function _abort() {
- Module['abort']();
- }
- function ___lock() {}
- function ___unlock() {}
- 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"};
- function ___setErrNo(value) {
- if (Module['___errno_location']) HEAP32[((Module['___errno_location']())>>2)]=value;
- else Module.printErr('failed to set errno from JS');
- 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) {
- return ''; // an invalid portion invalidates the whole thing
- }
- 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
- stream.tty.ops.flush(stream.tty);
- },flush:function (stream) {
- stream.tty.ops.flush(stream.tty);
- },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) {
- // we will read data by chunks of BUFSIZE
- var BUFSIZE = 256;
- var buf = new Buffer(BUFSIZE);
- var bytesRead = 0;
- var fd = process.stdin.fd;
- // Linux and Mac cannot use process.stdin.fd (which isn't set up as sync)
- var usingDevice = false;
- try {
- fd = fs.openSync('/dev/stdin', 'r');
- usingDevice = true;
- } catch (e) {}
- bytesRead = fs.readSync(fd, buf, 0, BUFSIZE, null);
- if (usingDevice) { fs.closeSync(fd); }
- if (bytesRead > 0) {
- result = buf.slice(0, bytesRead).toString('utf-8');
- } else {
- result = null;
- }
- } else if (typeof window != 'undefined' &&
- typeof window.prompt == 'function') {
- // 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'](UTF8ArrayToString(tty.output, 0));
- tty.output = [];
- } else {
- if (val != 0) tty.output.push(val); // val == 0 would cut text output off in the middle.
- }
- },flush:function (tty) {
- if (tty.output && tty.output.length > 0) {
- Module['print'](UTF8ArrayToString(tty.output, 0));
- tty.output = [];
- }
- }},default_tty1_ops:{put_char:function (tty, val) {
- if (val === null || val === 10) {
- Module['printErr'](UTF8ArrayToString(tty.output, 0));
- tty.output = [];
- } else {
- if (val != 0) tty.output.push(val);
- }
- },flush:function (tty) {
- if (tty.output && tty.output.length > 0) {
- Module['printErr'](UTF8ArrayToString(tty.output, 0));
- tty.output = [];
- }
- }}};
- var MEMFS={ops_table:null,mount:function (mount) {
- return MEMFS.createNode(null, '/', 16384 | 511 /* 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,
- rename: MEMFS.node_ops.rename,
- unlink: MEMFS.node_ops.unlink,
- rmdir: MEMFS.node_ops.rmdir,
- readdir: MEMFS.node_ops.readdir,
- symlink: MEMFS.node_ops.symlink
- },
- stream: {
- llseek: MEMFS.stream_ops.llseek
- }
- },
- file: {
- node: {
- getattr: MEMFS.node_ops.getattr,
- setattr: MEMFS.node_ops.setattr
- },
- stream: {
- llseek: MEMFS.stream_ops.llseek,
- read: MEMFS.stream_ops.read,
- write: MEMFS.stream_ops.write,
- allocate: MEMFS.stream_ops.allocate,
- mmap: MEMFS.stream_ops.mmap,
- msync: MEMFS.stream_ops.msync
- }
- },
- link: {
- node: {
- getattr: MEMFS.node_ops.getattr,
- setattr: MEMFS.node_ops.setattr,
- readlink: MEMFS.node_ops.readlink
- },
- stream: {}
- },
- chrdev: {
- node: {
- getattr: MEMFS.node_ops.getattr,
- setattr: MEMFS.node_ops.setattr
- },
- stream: FS.chrdev_stream_ops
- }
- };
- }
- var node = FS.createNode(parent, name, mode, dev);
- if (FS.isDir(node.mode)) {
- node.node_ops = MEMFS.ops_table.dir.node;
- node.stream_ops = MEMFS.ops_table.dir.stream;
- node.contents = {};
- } else if (FS.isFile(node.mode)) {
- node.node_ops = MEMFS.ops_table.file.node;
- node.stream_ops = MEMFS.ops_table.file.stream;
- node.usedBytes = 0; // The actual number of bytes used in the typed array, as opposed to contents.buffer.byteLength which gives the whole capacity.
- // When the byte data of the file is populated, this will point to either a typed array, or a normal JS array. Typed arrays are preferred
- // for performance, and used by default. However, typed arrays are not resizable like normal JS arrays are, so there is a small disk size
- // penalty involved for appending file writes that continuously grow a file similar to std::vector capacity vs used -scheme.
- node.contents = null;
- } else if (FS.isLink(node.mode)) {
- node.node_ops = MEMFS.ops_table.link.node;
- node.stream_ops = MEMFS.ops_table.link.stream;
- } else if (FS.isChrdev(node.mode)) {
- node.node_ops = MEMFS.ops_table.chrdev.node;
- node.stream_ops = MEMFS.ops_table.chrdev.stream;
- }
- node.timestamp = Date.now();
- // add the new node to the parent
- if (parent) {
- parent.contents[name] = node;
- }
- return node;
- },getFileDataAsRegularArray:function (node) {
- if (node.contents && node.contents.subarray) {
- var arr = [];
- for (var i = 0; i < node.usedBytes; ++i) arr.push(node.contents[i]);
- return arr; // Returns a copy of the original data.
- }
- return node.contents; // No-op, the file contents are already in a JS array. Return as-is.
- },getFileDataAsTypedArray:function (node) {
- if (!node.contents) return new Uint8Array;
- if (node.contents.subarray) return node.contents.subarray(0, node.usedBytes); // Make sure to not return excess unused bytes.
- return new Uint8Array(node.contents);
- },expandFileStorage:function (node, newCapacity) {
- // If we are asked to expand the size of a file that already exists, revert to using a standard JS array to store the file
- // instead of a typed array. This makes resizing the array more flexible because we can just .push() elements at the back to
- // increase the size.
- if (node.contents && node.contents.subarray && newCapacity > node.contents.length) {
- node.contents = MEMFS.getFileDataAsRegularArray(node);
- node.usedBytes = node.contents.length; // We might be writing to a lazy-loaded file which had overridden this property, so force-reset it.
- }
- if (!node.contents || node.contents.subarray) { // Keep using a typed array if creating a new storage, or if old one was a typed array as well.
- var prevCapacity = node.contents ? node.contents.buffer.byteLength : 0;
- if (prevCapacity >= newCapacity) return; // No need to expand, the storage was already large enough.
- // Don't expand strictly to the given requested limit if it's only a very small increase, but instead geometrically grow capacity.
- // For small filesizes (<1MB), perform size*2 geometric increase, but for large sizes, do a much more conservative size*1.125 increase to
- // avoid overshooting the allocation cap by a very large margin.
- var CAPACITY_DOUBLING_MAX = 1024 * 1024;
- newCapacity = Math.max(newCapacity, (prevCapacity * (prevCapacity < CAPACITY_DOUBLING_MAX ? 2.0 : 1.125)) | 0);
- if (prevCapacity != 0) newCapacity = Math.max(newCapacity, 256); // At minimum allocate 256b for each file when expanding.
- var oldContents = node.contents;
- node.contents = new Uint8Array(newCapacity); // Allocate new storage.
- if (node.usedBytes > 0) node.contents.set(oldContents.subarray(0, node.usedBytes), 0); // Copy old data over to the new storage.
- return;
- }
- // Not using a typed array to back the file storage. Use a standard JS array instead.
- if (!node.contents && newCapacity > 0) node.contents = [];
- while (node.contents.length < newCapacity) node.contents.push(0);
- },resizeFileStorage:function (node, newSize) {
- if (node.usedBytes == newSize) return;
- if (newSize == 0) {
- node.contents = null; // Fully decommit when requesting a resize to zero.
- node.usedBytes = 0;
- return;
- }
- if (!node.contents || node.contents.subarray) { // Resize a typed array if that is being used as the backing store.
- var oldContents = node.contents;
- node.contents = new Uint8Array(new ArrayBuffer(newSize)); // Allocate new storage.
- if (oldContents) {
- node.contents.set(oldContents.subarray(0, Math.min(newSize, node.usedBytes))); // Copy old data over to the new storage.
- }
- node.usedBytes = newSize;
- return;
- }
- // Backing with a JS array.
- if (!node.contents) node.contents = [];
- if (node.contents.length > newSize) node.contents.length = newSize;
- else while (node.contents.length < newSize) node.contents.push(0);
- node.usedBytes = newSize;
- },node_ops:{getattr:function (node) {
- var attr = {};
- // 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.usedBytes;
- } else if (FS.isLink(node.mode)) {
- attr.size = node.link.length;
- } else {
- attr.size = 0;
- }
- attr.atime = new Date(node.timestamp);
- attr.mtime = new Date(node.timestamp);
- attr.ctime = new Date(node.timestamp);
- // 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.resizeFileStorage(node, attr.size);
- }
- },lookup:function (parent, name) {
- throw FS.genericErrors[ERRNO_CODES.ENOENT];
- },mknod:function (parent, name, mode, dev) {
- return MEMFS.createNode(parent, name, mode, dev);
- },rename:function (old_node, new_dir, new_name) {
- // if 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, 511 /* 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 >= stream.node.usedBytes) return 0;
- var size = Math.min(stream.node.usedBytes - 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) {
- if (!length) return 0;
- var node = stream.node;
- node.timestamp = Date.now();
- if (buffer.subarray && (!node.contents || node.contents.subarray)) { // This write is from a typed array to a typed array?
- if (canOwn) { // Can we just reuse the buffer we are given?
- assert(position === 0, 'canOwn must imply no weird position inside the file');
- node.contents = buffer.subarray(offset, offset + length);
- node.usedBytes = length;
- return length;
- } else if (node.usedBytes === 0 && position === 0) { // If this is a simple first write to an empty file, do a fast set since we don't need to care about old data.
- node.contents = new Uint8Array(buffer.subarray(offset, offset + length));
- node.usedBytes = length;
- return length;
- } else if (position + length <= node.usedBytes) { // Writing to an already allocated and used subrange of the file?
- node.contents.set(buffer.subarray(offset, offset + length), position);
- return length;
- }
- }
- // Appending to an existing file and we need to reallocate, or source data did not come as a typed array.
- MEMFS.expandFileStorage(node, position+length);
- if (node.contents.subarray && buffer.subarray) node.contents.set(buffer.subarray(offset, offset + length), position); // Use typed array write if available.
- else {
- for (var i = 0; i < length; i++) {
- node.contents[position + i] = buffer[offset + i]; // Or fall back to manual write if not.
- }
- }
- node.usedBytes = Math.max(node.usedBytes, position+length);
- 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.usedBytes;
- }
- }
- if (position < 0) {
- throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
- }
- return position;
- },allocate:function (stream, offset, length) {
- MEMFS.expandFileStorage(stream.node, offset + length);
- stream.node.usedBytes = Math.max(stream.node.usedBytes, offset + length);
- },mmap:function (stream, buffer, offset, length, position, prot, flags) {
- if (!FS.isFile(stream.node.mode)) {
- throw new FS.ErrnoError(ERRNO_CODES.ENODEV);
- }
- var ptr;
- var allocated;
- var contents = stream.node.contents;
- // 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 < stream.node.usedBytes) {
- if (contents.subarray) {
- contents = contents.subarray(position, position + length);
- } else {
- contents = Array.prototype.slice.call(contents, position, position + length);
- }
- }
- allocated = true;
- ptr = _malloc(length);
- if (!ptr) {
- throw new FS.ErrnoError(ERRNO_CODES.ENOMEM);
- }
- buffer.set(contents, ptr);
- }
- return { ptr: ptr, allocated: allocated };
- },msync:function (stream, buffer, offset, length, mmapFlags) {
- if (!FS.isFile(stream.node.mode)) {
- throw new FS.ErrnoError(ERRNO_CODES.ENODEV);
- }
- if (mmapFlags & 2) {
- // MAP_PRIVATE calls need not to be synced back to underlying fs
- return 0;
- }
- var bytesWritten = MEMFS.stream_ops.write(stream, buffer, 0, length, offset, false);
- // should we check if bytesWritten and length are the same?
- return 0;
- }}};
- var IDBFS={dbs:{},indexedDB:function () {
- if (typeof indexedDB !== 'undefined') return indexedDB;
- var ret = null;
- if (typeof window === 'object') ret = window.indexedDB || window.mozIndexedDB || window.webkitIndexedDB || window.msIndexedDB;
- assert(ret, 'IDBFS used, but indexedDB not supported');
- return ret;
- },DB_VERSION:21,DB_STORE_NAME:"FILE_DATA",mount:function (mount) {
- // reuse all of the core MEMFS functionality
- return MEMFS.mount.apply(null, arguments);
- },syncfs:function (mount, populate, callback) {
- IDBFS.getLocalSet(mount, function(err, local) {
- if (err) return callback(err);
- IDBFS.getRemoteSet(mount, function(err, remote) {
- if (err) return callback(err);
- var src = populate ? remote : local;
- var dst = populate ? local : remote;
- IDBFS.reconcile(src, dst, callback);
- });
- });
- },getDB:function (name, callback) {
- // check the cache first
- var db = IDBFS.dbs[name];
- if (db) {
- return callback(null, db);
- }
- var req;
- try {
- req = IDBFS.indexedDB().open(name, IDBFS.DB_VERSION);
- } catch (e) {
- return callback(e);
- }
- req.onupgradeneeded = function(e) {
- var db = e.target.result;
- var transaction = e.target.transaction;
- var fileStore;
- if (db.objectStoreNames.contains(IDBFS.DB_STORE_NAME)) {
- fileStore = transaction.objectStore(IDBFS.DB_STORE_NAME);
- } else {
- fileStore = db.createObjectStore(IDBFS.DB_STORE_NAME);
- }
- if (!fileStore.indexNames.contains('timestamp')) {
- fileStore.createIndex('timestamp', 'timestamp', { unique: false });
- }
- };
- req.onsuccess = function() {
- db = req.result;
- // add to the cache
- IDBFS.dbs[name] = db;
- callback(null, db);
- };
- req.onerror = function(e) {
- callback(this.error);
- e.preventDefault();
- };
- },getLocalSet:function (mount, callback) {
- var entries = {};
- function isRealDir(p) {
- return p !== '.' && p !== '..';
- };
- function toAbsolute(root) {
- return function(p) {
- return PATH.join2(root, p);
- }
- };
- var check = FS.readdir(mount.mountpoint).filter(isRealDir).map(toAbsolute(mount.mountpoint));
- while (check.length) {
- var path = check.pop();
- var stat;
- try {
- stat = FS.stat(path);
- } catch (e) {
- return callback(e);
- }
- if (FS.isDir(stat.mode)) {
- check.push.apply(check, FS.readdir(path).filter(isRealDir).map(toAbsolute(path)));
- }
- entries[path] = { timestamp: stat.mtime };
- }
- return callback(null, { type: 'local', entries: entries });
- },getRemoteSet:function (mount, callback) {
- var entries = {};
- IDBFS.getDB(mount.mountpoint, function(err, db) {
- if (err) return callback(err);
- var transaction = db.transaction([IDBFS.DB_STORE_NAME], 'readonly');
- transaction.onerror = function(e) {
- callback(this.error);
- e.preventDefault();
- };
- var store = transaction.objectStore(IDBFS.DB_STORE_NAME);
- var index = store.index('timestamp');
- index.openKeyCursor().onsuccess = function(event) {
- var cursor = event.target.result;
- if (!cursor) {
- return callback(null, { type: 'remote', db: db, entries: entries });
- }
- entries[cursor.primaryKey] = { timestamp: cursor.key };
- cursor.continue();
- };
- });
- },loadLocalEntry:function (path, callback) {
- var stat, node;
- try {
- var lookup = FS.lookupPath(path);
- node = lookup.node;
- stat = FS.stat(path);
- } catch (e) {
- return callback(e);
- }
- if (FS.isDir(stat.mode)) {
- return callback(null, { timestamp: stat.mtime, mode: stat.mode });
- } else if (FS.isFile(stat.mode)) {
- // Performance consideration: storing a normal JavaScript array to a IndexedDB is much slower than storing a typed array.
- // Therefore always convert the file contents to a typed array first before writing the data to IndexedDB.
- node.contents = MEMFS.getFileDataAsTypedArray(node);
- return callback(null, { timestamp: stat.mtime, mode: stat.mode, contents: node.contents });
- } else {
- return callback(new Error('node type not supported'));
- }
- },storeLocalEntry:function (path, entry, callback) {
- try {
- if (FS.isDir(entry.mode)) {
- FS.mkdir(path, entry.mode);
- } else if (FS.isFile(entry.mode)) {
- FS.writeFile(path, entry.contents, { encoding: 'binary', canOwn: true });
- } else {
- return callback(new Error('node type not supported'));
- }
- FS.chmod(path, entry.mode);
- FS.utime(path, entry.timestamp, entry.timestamp);
- } catch (e) {
- return callback(e);
- }
- callback(null);
- },removeLocalEntry:function (path, callback) {
- try {
- var lookup = FS.lookupPath(path);
- var stat = FS.stat(path);
- if (FS.isDir(stat.mode)) {
- FS.rmdir(path);
- } else if (FS.isFile(stat.mode)) {
- FS.unlink(path);
- }
- } catch (e) {
- return callback(e);
- }
- callback(null);
- },loadRemoteEntry:function (store, path, callback) {
- var req = store.get(path);
- req.onsuccess = function(event) { callback(null, event.target.result); };
- req.onerror = function(e) {
- callback(this.error);
- e.preventDefault();
- };
- },storeRemoteEntry:function (store, path, entry, callback) {
- var req = store.put(entry, path);
- req.onsuccess = function() { callback(null); };
- req.onerror = function(e) {
- callback(this.error);
- e.preventDefault();
- };
- },removeRemoteEntry:function (store, path, callback) {
- var req = store.delete(path);
- req.onsuccess = function() { callback(null); };
- req.onerror = function(e) {
- callback(this.error);
- e.preventDefault();
- };
- },reconcile:function (src, dst, callback) {
- var total = 0;
- var create = [];
- Object.keys(src.entries).forEach(function (key) {
- var e = src.entries[key];
- var e2 = dst.entries[key];
- if (!e2 || e.timestamp > e2.timestamp) {
- create.push(key);
- total++;
- }
- });
- var remove = [];
- Object.keys(dst.entries).forEach(function (key) {
- var e = dst.entries[key];
- var e2 = src.entries[key];
- if (!e2) {
- remove.push(key);
- total++;
- }
- });
- if (!total) {
- return callback(null);
- }
- var errored = false;
- var completed = 0;
- var db = src.type === 'remote' ? src.db : dst.db;
- var transaction = db.transaction([IDBFS.DB_STORE_NAME], 'readwrite');
- var store = transaction.objectStore(IDBFS.DB_STORE_NAME);
- function done(err) {
- if (err) {
- if (!done.errored) {
- done.errored = true;
- return callback(err);
- }
- return;
- }
- if (++completed >= total) {
- return callback(null);
- }
- };
- transaction.onerror = function(e) {
- done(this.error);
- e.preventDefault();
- };
- // sort paths in ascending order so directory entries are created
- // before the files inside them
- create.sort().forEach(function (path) {
- if (dst.type === 'local') {
- IDBFS.loadRemoteEntry(store, path, function (err, entry) {
- if (err) return done(err);
- IDBFS.storeLocalEntry(path, entry, done);
- });
- } else {
- IDBFS.loadLocalEntry(path, function (err, entry) {
- if (err) return done(err);
- IDBFS.storeRemoteEntry(store, path, entry, done);
- });
- }
- });
- // sort paths in descending order so files are deleted before their
- // parent directories
- remove.sort().reverse().forEach(function(path) {
- if (dst.type === 'local') {
- IDBFS.removeLocalEntry(path, done);
- } else {
- IDBFS.removeRemoteEntry(store, path, done);
- }
- });
- }};
- var NODEFS={isWindows:false,staticInit:function () {
- NODEFS.isWindows = !!process.platform.match(/^win/);
- },mount:function (mount) {
- assert(ENVIRONMENT_IS_NODE);
- return NODEFS.createNode(null, '/', NODEFS.getMode(mount.opts.root), 0);
- },createNode:function (parent, name, mode, dev) {
- if (!FS.isDir(mode) && !FS.isFile(mode) && !FS.isLink(mode)) {
- throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
- }
- var node = FS.createNode(parent, name, mode);
- node.node_ops = NODEFS.node_ops;
- node.stream_ops = NODEFS.stream_ops;
- return node;
- },getMode:function (path) {
- var stat;
- try {
- stat = fs.lstatSync(path);
- if (NODEFS.isWindows) {
- // 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) {
- flags &= ~0100000 /*O_LARGEFILE*/; // Ignore this flag from musl, otherwise node.js fails to open the file.
- if (flags in NODEFS.flagsToPermissionStringMap) {
- return NODEFS.flagsToPermissionStringMap[flags];
- } else {
- throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
- }
- },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 {
- path = fs.readlinkSync(path);
- path = NODEJS_PATH.relative(NODEJS_PATH.resolve(node.mount.opts.root), path);
- return path;
- } catch (e) {
- if (!e.code) throw e;
- throw new FS.ErrnoError(ERRNO_CODES[e.code]);
- }
- }},stream_ops:{open:function (stream) {
- var path = NODEFS.realPath(stream.node);
- try {
- if (FS.isFile(stream.node.mode)) {
- stream.nfd = fs.openSync(path, NODEFS.flagsToPermissionString(stream.flags));
- }
- } catch (e) {
- if (!e.code) throw e;
- throw new FS.ErrnoError(ERRNO_CODES[e.code]);
- }
- },close:function (stream) {
- try {
- if (FS.isFile(stream.node.mode) && stream.nfd) {
- fs.closeSync(stream.nfd);
- }
- } catch (e) {
- if (!e.code) throw e;
- throw new FS.ErrnoError(ERRNO_CODES[e.code]);
- }
- },read:function (stream, buffer, offset, length, position) {
- if (length === 0) return 0; // node errors on 0 length reads
- // 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);
- }
- return position;
- }}};
- var WORKERFS={DIR_MODE:16895,FILE_MODE:33279,reader:null,mount:function (mount) {
- assert(ENVIRONMENT_IS_WORKER);
- if (!WORKERFS.reader) WORKERFS.reader = new FileReaderSync();
- var root = WORKERFS.createNode(null, '/', WORKERFS.DIR_MODE, 0);
- var createdParents = {};
- function ensureParent(path) {
- // return the parent node, creating subdirs as necessary
- var parts = path.split('/');
- var parent = root;
- for (var i = 0; i < parts.length-1; i++) {
- var curr = parts.slice(0, i+1).join('/');
- if (!createdParents[curr]) {
- createdParents[curr] = WORKERFS.createNode(parent, curr, WORKERFS.DIR_MODE, 0);
- }
- parent = createdParents[curr];
- }
- return parent;
- }
- function base(path) {
- var parts = path.split('/');
- return parts[parts.length-1];
- }
- // We also accept FileList here, by using Array.prototype
- Array.prototype.forEach.call(mount.opts["files"] || [], function(file) {
- WORKERFS.createNode(ensureParent(file.name), base(file.name), WORKERFS.FILE_MODE, 0, file, file.lastModifiedDate);
- });
- (mount.opts["blobs"] || []).forEach(function(obj) {
- WORKERFS.createNode(ensureParent(obj["name"]), base(obj["name"]), WORKERFS.FILE_MODE, 0, obj["data"]);
- });
- (mount.opts["packages"] || []).forEach(function(pack) {
- pack['metadata'].files.forEach(function(file) {
- var name = file.filename.substr(1); // remove initial slash
- WORKERFS.createNode(ensureParent(name), base(name), WORKERFS.FILE_MODE, 0, pack['blob'].slice(file.start, file.end));
- });
- });
- return root;
- },createNode:function (parent, name, mode, dev, contents, mtime) {
- var node = FS.createNode(parent, name, mode);
- node.mode = mode;
- node.node_ops = WORKERFS.node_ops;
- node.stream_ops = WORKERFS.stream_ops;
- node.timestamp = (mtime || new Date).getTime();
- assert(WORKERFS.FILE_MODE !== WORKERFS.DIR_MODE);
- if (mode === WORKERFS.FILE_MODE) {
- node.size = contents.size;
- node.contents = contents;
- } else {
- node.size = 4096;
- node.contents = {};
- }
- if (parent) {
- parent.contents[name] = node;
- }
- return node;
- },node_ops:{getattr:function (node) {
- return {
- dev: 1,
- ino: undefined,
- mode: node.mode,
- nlink: 1,
- uid: 0,
- gid: 0,
- rdev: undefined,
- size: node.size,
- atime: new Date(node.timestamp),
- mtime: new Date(node.timestamp),
- ctime: new Date(node.timestamp),
- blksize: 4096,
- blocks: Math.ceil(node.size / 4096),
- };
- },setattr:function (node, attr) {
- if (attr.mode !== undefined) {
- node.mode = attr.mode;
- }
- if (attr.timestamp !== undefined) {
- node.timestamp = attr.timestamp;
- }
- },lookup:function (parent, name) {
- throw new FS.ErrnoError(ERRNO_CODES.ENOENT);
- },mknod:function (parent, name, mode, dev) {
- throw new FS.ErrnoError(ERRNO_CODES.EPERM);
- },rename:function (oldNode, newDir, newName) {
- throw new FS.ErrnoError(ERRNO_CODES.EPERM);
- },unlink:function (parent, name) {
- throw new FS.ErrnoError(ERRNO_CODES.EPERM);
- },rmdir:function (parent, name) {
- throw new FS.ErrnoError(ERRNO_CODES.EPERM);
- },readdir:function (node) {
- throw new FS.ErrnoError(ERRNO_CODES.EPERM);
- },symlink:function (parent, newName, oldPath) {
- throw new FS.ErrnoError(ERRNO_CODES.EPERM);
- },readlink:function (node) {
- throw new FS.ErrnoError(ERRNO_CODES.EPERM);
- }},stream_ops:{read:function (stream, buffer, offset, length, position) {
- if (position >= stream.node.size) return 0;
- var chunk = stream.node.contents.slice(position, position + length);
- var ab = WORKERFS.reader.readAsArrayBuffer(chunk);
- buffer.set(new Uint8Array(ab), offset);
- return chunk.size;
- },write:function (stream, buffer, offset, length, position) {
- throw new FS.ErrnoError(ERRNO_CODES.EIO);
- },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.size;
- }
- }
- if (position < 0) {
- throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
- }
- return position;
- }}};
- var _stdin=allocate(1, "i32*", ALLOC_STATIC);
- var _stdout=allocate(1, "i32*", ALLOC_STATIC);
- var _stderr=allocate(1, "i32*", ALLOC_STATIC);var FS={root:null,mounts:[],devices:[null],streams:[],nextInode:1,nameTable:null,currentPath:"/",initialized:false,ignorePermissions:true,trackingDelegate:{},tracking:{openFlags:{READ:1,WRITE:2}},ErrnoError:null,genericErrors:{},filesystems:null,handleFSError:function (e) {
- if (!(e instanceof FS.ErrnoError)) throw e + ' : ' + stackTrace();
- return ___setErrNo(e.errno);
- },lookupPath:function (path, opts) {
- path = PATH.resolve(FS.cwd(), path);
- opts = opts || {};
- if (!path) return { path: '', node: null };
- var defaults = {
- follow_mount: true,
- recurse_count: 0
- };
- for (var key in defaults) {
- if (opts[key] === undefined) {
- opts[key] = defaults[key];
- }
- }
- if (opts.recurse_count > 8) { // 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)) {
- if (!islast || (islast && opts.follow_mount)) {
- current = current.mounted.root;
- }
- }
- // 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, parent);
- }
- var hash = FS.hashName(parent.id, name);
- for (var node = FS.nameTable[hash]; node; node = node.name_next) {
- var nodeName = node.name;
- if (node.parent.id === parent.id && nodeName === name) {
- return node;
- }
- }
- // 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) {
- if (!parent) {
- parent = this; // root node sets parent to itself
- }
- this.parent = parent;
- this.mount = parent.mount;
- this.mounted = null;
- this.id = FS.nextInode++;
- this.name = name;
- this.mode = mode;
- this.node_ops = {};
- this.stream_ops = {};
- this.rdev = rdev;
- };
- FS.FSNode.prototype = {};
- // compatibility
- var readMode = 292 | 73;
- var writeMode = 146;
- // 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); }
- }
- });
- }
- var node = new FS.FSNode(parent, name, mode, rdev);
- FS.hashAddNode(node);
- return node;
- },destroyNode:function (node) {
- FS.hashRemoveNode(node);
- },isRoot:function (node) {
- return node === node.parent;
- },isMountpoint:function (node) {
- return !!node.mounted;
- },isFile:function (mode) {
- return (mode & 61440) === 32768;
- },isDir:function (mode) {
- return (mode & 61440) === 16384;
- },isLink:function (mode) {
- return (mode & 61440) === 40960;
- },isChrdev:function (mode) {
- return (mode & 61440) === 8192;
- },isBlkdev:function (mode) {
- return (mode & 61440) === 24576;
- },isFIFO:function (mode) {
- return (mode & 61440) === 4096;
- },isSocket:function (mode) {
- return (mode & 49152) === 49152;
- },flagModes:{"r":0,"rs":1052672,"r+":2,"w":577,"wx":705,"xw":705,"w+":578,"wx+":706,"xw+":706,"a":1089,"ax":1217,"xa":1217,"a+":1090,"ax+":1218,"xa+":1218},modeStringToFlags:function (str) {
- var flags = FS.flagModes[str];
- if (typeof flags === 'undefined') {
- throw new Error('Unknown file open mode: ' + str);
- }
- return flags;
- },flagsToPermissionString:function (flag) {
- var perms = ['r', 'w', 'rw'][flag & 3];
- 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) {
- var err = FS.nodePermissions(dir, 'x');
- if (err) return err;
- if (!dir.node_ops.lookup) return ERRNO_CODES.EACCES;
- return 0;
- },mayCreate:function (dir, name) {
- try {
- var node = FS.lookupNode(dir, name);
- return ERRNO_CODES.EEXIST;
- } catch (e) {
- }
- return FS.nodePermissions(dir, 'wx');
- },mayDelete:function (dir, name, isdir) {
- var node;
- try {
- node = FS.lookupNode(dir, name);
- } catch (e) {
- return e.errno;
- }
- var err = FS.nodePermissions(dir, 'wx');
- if (err) {
- return err;
- }
- if (isdir) {
- if (!FS.isDir(node.mode)) {
- return ERRNO_CODES.ENOTDIR;
- }
- if (FS.isRoot(node) || FS.getPath(node) === FS.cwd()) {
- return ERRNO_CODES.EBUSY;
- }
- } else {
- if (FS.isDir(node.mode)) {
- return ERRNO_CODES.EISDIR;
- }
- }
- return 0;
- },mayOpen:function (node, flags) {
- if (!node) {
- return ERRNO_CODES.ENOENT;
- }
- if (FS.isLink(node.mode)) {
- return ERRNO_CODES.ELOOP;
- } else if (FS.isDir(node.mode)) {
- if ((flags & 2097155) !== 0 || // 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 || 0;
- fd_end = fd_end || FS.MAX_OPEN_FDS;
- for (var fd = fd_start; fd <= fd_end; fd++) {
- if (!FS.streams[fd]) {
- return fd;
- }
- }
- throw new FS.ErrnoError(ERRNO_CODES.EMFILE);
- },getStream:function (fd) {
- return FS.streams[fd];
- },createStream:function (stream, fd_start, fd_end) {
- if (!FS.FSStream) {
- FS.FSStream = function(){};
- FS.FSStream.prototype = {};
- // 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); }
- }
- });
- }
- // clone it, so we can return an instance of FSStream
- 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];
- },getMounts:function (mount) {
- var mounts = [];
- var check = [mount];
- while (check.length) {
- var m = check.pop();
- mounts.push(m);
- check.push.apply(check, m.mounts);
- }
- return mounts;
- },syncfs:function (populate, callback) {
- if (typeof(populate) === 'function') {
- callback = populate;
- populate = false;
- }
- var mounts = FS.getMounts(FS.root.mount);
- var completed = 0;
- function done(err) {
- if (err) {
- if (!done.errored) {
- done.errored = true;
- return callback(err);
- }
- return;
- }
- if (++completed >= mounts.length) {
- callback(null);
- }
- };
- // sync all mounts
- mounts.forEach(function (mount) {
- if (!mount.type.syncfs) {
- return done(null);
- }
- mount.type.syncfs(mount, populate, done);
- });
- },mount:function (type, opts, mountpoint) {
- var root = mountpoint === '/';
- var pseudo = !mountpoint;
- var node;
- if (root && FS.root) {
- throw new FS.ErrnoError(ERRNO_CODES.EBUSY);
- } else if (!root && !pseudo) {
- var lookup = FS.lookupPath(mountpoint, { follow_mount: false });
- mountpoint = lookup.path; // use the absolute path
- node = lookup.node;
- if (FS.isMountpoint(node)) {
- throw new FS.ErrnoError(ERRNO_CODES.EBUSY);
- }
- if (!FS.isDir(node.mode)) {
- throw new FS.ErrnoError(ERRNO_CODES.ENOTDIR);
- }
- }
- var mount = {
- type: type,
- opts: opts,
- mountpoint: mountpoint,
- mounts: []
- };
- // create a root node for the fs
- var mountRoot = type.mount(mount);
- mountRoot.mount = mount;
- mount.root = mountRoot;
- if (root) {
- FS.root = mountRoot;
- } else if (node) {
- // set as a mountpoint
- node.mounted = mount;
- // add the new mount to the current mount's children
- if (node.mount) {
- node.mount.mounts.push(mount);
- }
- }
- return mountRoot;
- },unmount:function (mountpoint) {
- var lookup = FS.lookupPath(mountpoint, { follow_mount: false });
- if (!FS.isMountpoint(lookup.node)) {
- throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
- }
- // destroy the nodes for this mount, and all its child mounts
- var node = lookup.node;
- var mount = node.mounted;
- var mounts = FS.getMounts(mount);
- Object.keys(FS.nameTable).forEach(function (hash) {
- var current = FS.nameTable[hash];
- while (current) {
- var next = current.name_next;
- if (mounts.indexOf(current.mount) !== -1) {
- FS.destroyNode(current);
- }
- current = next;
- }
- });
- // no longer a mountpoint
- node.mounted = null;
- // remove this mount from the child mounts
- var idx = node.mount.mounts.indexOf(mount);
- assert(idx !== -1);
- node.mount.mounts.splice(idx, 1);
- },lookup:function (parent, name) {
- return parent.node_ops.lookup(parent, name);
- },mknod:function (path, mode, dev) {
- var lookup = FS.lookupPath(path, { parent: true });
- var parent = lookup.node;
- var name = PATH.basename(path);
- if (!name || name === '.' || name === '..') {
- throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
- }
- var err = FS.mayCreate(parent, name);
- if (err) {
- throw new FS.ErrnoError(err);
- }
- if (!parent.node_ops.mknod) {
- throw new FS.ErrnoError(ERRNO_CODES.EPERM);
- }
- return parent.node_ops.mknod(parent, name, mode, dev);
- },create:function (path, mode) {
- mode = mode !== undefined ? mode : 438 /* 0666 */;
- mode &= 4095;
- mode |= 32768;
- return FS.mknod(path, mode, 0);
- },mkdir:function (path, mode) {
- mode = mode !== undefined ? mode : 511 /* 0777 */;
- mode &= 511 | 512;
- mode |= 16384;
- return FS.mknod(path, mode, 0);
- },mkdev:function (path, mode, dev) {
- if (typeof(dev) === 'undefined') {
- dev = mode;
- mode = 438 /* 0666 */;
- }
- mode |= 8192;
- return FS.mknod(path, mode, dev);
- },symlink:function (oldpath, newpath) {
- if (!PATH.resolve(oldpath)) {
- throw new FS.ErrnoError(ERRNO_CODES.ENOENT);
- }
- var lookup = FS.lookupPath(newpath, { parent: true });
- var parent = lookup.node;
- if (!parent) {
- throw new FS.ErrnoError(ERRNO_CODES.ENOENT);
- }
- var newname = PATH.basename(newpath);
- var err = FS.mayCreate(parent, newname);
- if (err) {
- throw new FS.ErrnoError(err);
- }
- if (!parent.node_ops.symlink) {
- throw new FS.ErrnoError(ERRNO_CODES.EPERM);
- }
- return parent.node_ops.symlink(parent, newname, oldpath);
- },rename:function (old_path, new_path) {
- var old_dirname = PATH.dirname(old_path);
- var new_dirname = PATH.dirname(new_path);
- var old_name = PATH.basename(old_path);
- var new_name = PATH.basename(new_path);
- // 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);
- }
- if (!old_dir || !new_dir) throw new FS.ErrnoError(ERRNO_CODES.ENOENT);
- // 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);
- }
- }
- try {
- if (FS.trackingDelegate['willMovePath']) {
- FS.trackingDelegate['willMovePath'](old_path, new_path);
- }
- } catch(e) {
- console.log("FS.trackingDelegate['willMovePath']('"+old_path+"', '"+new_path+"') threw an exception: " + e.message);
- }
- // 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);
- }
- try {
- if (FS.trackingDelegate['onMovePath']) FS.trackingDelegate['onMovePath'](old_path, new_path);
- } catch(e) {
- console.log("FS.trackingDelegate['onMovePath']('"+old_path+"', '"+new_path+"') threw an exception: " + e.message);
- }
- },rmdir:function (path) {
- var lookup = FS.lookupPath(path, { parent: true });
- var parent = lookup.node;
- var name = PATH.basename(path);
- var node = FS.lookupNode(parent, name);
- var err = FS.mayDelete(parent, name, true);
- if (err) {
- throw new FS.ErrnoError(err);
- }
- if (!parent.node_ops.rmdir) {
- throw new FS.ErrnoError(ERRNO_CODES.EPERM);
- }
- if (FS.isMountpoint(node)) {
- throw new FS.ErrnoError(ERRNO_CODES.EBUSY);
- }
- try {
- if (FS.trackingDelegate['willDeletePath']) {
- FS.trackingDelegate['willDeletePath'](path);
- }
- } catch(e) {
- console.log("FS.trackingDelegate['willDeletePath']('"+path+"') threw an exception: " + e.message);
- }
- parent.node_ops.rmdir(parent, name);
- FS.destroyNode(node);
- try {
- if (FS.trackingDelegate['onDeletePath']) FS.trackingDelegate['onDeletePath'](path);
- } catch(e) {
- console.log("FS.trackingDelegate['onDeletePath']('"+path+"') threw an exception: " + e.message);
- }
- },readdir:function (path) {
- var lookup = FS.lookupPath(path, { follow: true });
- var node = lookup.node;
- if (!node.node_ops.readdir) {
- throw new FS.ErrnoError(ERRNO_CODES.ENOTDIR);
- }
- return node.node_ops.readdir(node);
- },unlink:function (path) {
- var lookup = FS.lookupPath(path, { parent: true });
- var parent = lookup.node;
- var name = PATH.basename(path);
- var node = FS.lookupNode(parent, name);
- var err = FS.mayDelete(parent, name, false);
- if (err) {
- // 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);
- }
- try {
- if (FS.trackingDelegate['willDeletePath']) {
- FS.trackingDelegate['willDeletePath'](path);
- }
- } catch(e) {
- console.log("FS.trackingDelegate['willDeletePath']('"+path+"') threw an exception: " + e.message);
- }
- parent.node_ops.unlink(parent, name);
- FS.destroyNode(node);
- try {
- if (FS.trackingDelegate['onDeletePath']) FS.trackingDelegate['onDeletePath'](path);
- } catch(e) {
- console.log("FS.trackingDelegate['onDeletePath']('"+path+"') threw an exception: " + e.message);
- }
- },readlink:function (path) {
- var lookup = FS.lookupPath(path);
- var link = lookup.node;
- if (!link) {
- throw new FS.ErrnoError(ERRNO_CODES.ENOENT);
- }
- if (!link.node_ops.readlink) {
- throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
- }
- return PATH.resolve(FS.getPath(link.parent), link.node_ops.readlink(link));
- },stat:function (path, dontFollow) {
- var lookup = FS.lookupPath(path, { follow: !dontFollow });
- var node = lookup.node;
- if (!node) {
- throw new FS.ErrnoError(ERRNO_CODES.ENOENT);
- }
- if (!node.node_ops.getattr) {
- throw new FS.ErrnoError(ERRNO_CODES.EPERM);
- }
- return node.node_ops.getattr(node);
- },lstat:function (path) {
- return FS.stat(path, true);
- },chmod:function (path, mode, dontFollow) {
- var node;
- if (typeof path === 'string') {
- var lookup = FS.lookupPath(path, { follow: !dontFollow });
- node = lookup.node;
- } else {
- node = path;
- }
- if (!node.node_ops.setattr) {
- throw new FS.ErrnoError(ERRNO_CODES.EPERM);
- }
- node.node_ops.setattr(node, {
- mode: (mode & 4095) | (node.mode & ~4095),
- timestamp: Date.now()
- });
- },lchmod:function (path, mode) {
- FS.chmod(path, mode, true);
- },fchmod:function (fd, mode) {
- var stream = FS.getStream(fd);
- if (!stream) {
- throw new FS.ErrnoError(ERRNO_CODES.EBADF);
- }
- FS.chmod(stream.node, mode);
- },chown:function (path, uid, gid, dontFollow) {
- var node;
- if (typeof path === 'string') {
- var lookup = FS.lookupPath(path, { follow: !dontFollow });
- node = lookup.node;
- } else {
- node = path;
- }
- if (!node.node_ops.setattr) {
- throw new FS.ErrnoError(ERRNO_CODES.EPERM);
- }
- node.node_ops.setattr(node, {
- timestamp: Date.now()
- // 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) {
- if (path === "") {
- throw new FS.ErrnoError(ERRNO_CODES.ENOENT);
- }
- flags = typeof flags === 'string' ? FS.modeStringToFlags(flags) : flags;
- mode = typeof mode === 'undefined' ? 438 /* 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
- var created = false;
- 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);
- created = true;
- }
- }
- if (!node) {
- throw new FS.ErrnoError(ERRNO_CODES.ENOENT);
- }
- // can't truncate a device
- if (FS.isChrdev(node.mode)) {
- flags &= ~512;
- }
- // if asked only for a directory, then this must be one
- if ((flags & 65536) && !FS.isDir(node.mode)) {
- throw new FS.ErrnoError(ERRNO_CODES.ENOTDIR);
- }
- // check permissions, if this is not a file we just created now (it is ok to
- // create and write to a file with read-only permissions; it is read-only
- // for later use)
- if (!created) {
- 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);
- }
- }
- try {
- if (FS.trackingDelegate['onOpenFile']) {
- var trackingFlags = 0;
- if ((flags & 2097155) !== 1) {
- trackingFlags |= FS.tracking.openFlags.READ;
- }
- if ((flags & 2097155) !== 0) {
- trackingFlags |= FS.tracking.openFlags.WRITE;
- }
- FS.trackingDelegate['onOpenFile'](path, trackingFlags);
- }
- } catch(e) {
- console.log("FS.trackingDelegate['onOpenFile']('"+path+"', flags) threw an exception: " + e.message);
- }
- return stream;
- },close:function (stream) {
- if (stream.getdents) stream.getdents = null; // free readdir state
- try {
- if (stream.stream_ops.close) {
- stream.stream_ops.close(stream);
- }
- } catch (e) {
- throw e;
- } finally {
- FS.closeStream(stream.fd);
- }
- },llseek:function (stream, offset, whence) {
- if (!stream.seekable || !stream.stream_ops.llseek) {
- throw new FS.ErrnoError(ERRNO_CODES.ESPIPE);
- }
- stream.position = stream.stream_ops.llseek(stream, offset, whence);
- stream.ungotten = [];
- return stream.position;
- },read:function (stream, buffer, offset, length, position) {
- if (length < 0 || position < 0) {
- throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
- }
- if ((stream.flags & 2097155) === 1) {
- throw new FS.ErrnoError(ERRNO_CODES.EBADF);
- }
- if (FS.isDir(stream.node.mode)) {
- throw new FS.ErrnoError(ERRNO_CODES.EISDIR);
- }
- if (!stream.stream_ops.read) {
- throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
- }
- var seeking = true;
- if (typeof position === 'undefined') {
- position = stream.position;
- seeking = false;
- } else if (!stream.seekable) {
- throw new FS.ErrnoError(ERRNO_CODES.ESPIPE);
- }
- var bytesRead = stream.stream_ops.read(stream, buffer, offset, length, position);
- if (!seeking) stream.position += bytesRead;
- return bytesRead;
- },write:function (stream, buffer, offset, length, position, canOwn) {
- if (length < 0 || position < 0) {
- throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
- }
- if ((stream.flags & 2097155) === 0) {
- throw new FS.ErrnoError(ERRNO_CODES.EBADF);
- }
- if (FS.isDir(stream.node.mode)) {
- throw new FS.ErrnoError(ERRNO_CODES.EISDIR);
- }
- if (!stream.stream_ops.write) {
- throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
- }
- if (stream.flags & 1024) {
- // seek to the end before writing in append mode
- FS.llseek(stream, 0, 2);
- }
- var seeking = true;
- if (typeof position === 'undefined') {
- position = stream.position;
- seeking = false;
- } else if (!stream.seekable) {
- throw new FS.ErrnoError(ERRNO_CODES.ESPIPE);
- }
- var bytesWritten = stream.stream_ops.write(stream, buffer, offset, length, position, canOwn);
- if (!seeking) stream.position += bytesWritten;
- try {
- if (stream.path && FS.trackingDelegate['onWriteToFile']) FS.trackingDelegate['onWriteToFile'](stream.path);
- } catch(e) {
- console.log("FS.trackingDelegate['onWriteToFile']('"+path+"') threw an exception: " + e.message);
- }
- return bytesWritten;
- },allocate:function (stream, offset, length) {
- if (offset < 0 || length <= 0) {
- throw new FS.ErrnoError(ERRNO_CODES.EINVAL);
- }
- if ((stream.flags & 2097155) === 0) {
- throw new FS.ErrnoError(ERRNO_CODES.EBADF);
- }
- if (!FS.isFile(stream.node.mode) && !FS.isDir(node.mode)) {
- throw new FS.ErrnoError(ERRNO_CODES.ENODEV);
- }
- if (!stream.stream_ops.allocate) {
- throw new FS.ErrnoError(ERRNO_CODES.EOPNOTSUPP);
- }
- stream.stream_ops.allocate(stream, offset, length);
- },mmap:function (stream, buffer, offset, length, position, prot, flags) {
- // 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);
- },msync:function (stream, buffer, offset, length, mmapFlags) {
- if (!stream || !stream.stream_ops.msync) {
- return 0;
- }
- return stream.stream_ops.msync(stream, buffer, offset, length, mmapFlags);
- },munmap:function (stream) {
- return 0;
- },ioctl:function (stream, cmd, arg) {
- if (!stream.stream_ops.ioctl) {
- throw new FS.ErrnoError(ERRNO_CODES.ENOTTY);
- }
- return stream.stream_ops.ioctl(stream, cmd, arg);
- },readFile:function (path, opts) {
- opts = opts || {};
- opts.flags = opts.flags || 'r';
- opts.encoding = opts.encoding || 'binary';
- if (opts.encoding !== 'utf8' && opts.encoding !== 'binary') {
- throw new Error('Invalid encoding type "' + opts.encoding + '"');
- }
- var ret;
- var stream = FS.open(path, opts.flags);
- var stat = FS.stat(path);
- var length = stat.size;
- var buf = new Uint8Array(length);
- FS.read(stream, buf, 0, length, 0);
- if (opts.encoding === 'utf8') {
- ret = UTF8ArrayToString(buf, 0);
- } else if (opts.encoding === 'binary') {
- ret = buf;
- }
- FS.close(stream);
- return ret;
- },writeFile:function (path, data, opts) {
- opts = opts || {};
- opts.flags = opts.flags || 'w';
- opts.encoding = opts.encoding || 'utf8';
- if (opts.encoding !== 'utf8' && opts.encoding !== 'binary') {
- throw new Error('Invalid encoding type "' + opts.encoding + '"');
- }
- var stream = FS.open(path, opts.flags, opts.mode);
- if (opts.encoding === 'utf8') {
- var buf = new Uint8Array(lengthBytesUTF8(data)+1);
- var actualNumBytes = stringToUTF8Array(data, buf, 0, buf.length);
- FS.write(stream, buf, 0, actualNumBytes, 0, opts.canOwn);
- } else if (opts.encoding === 'binary') {
- FS.write(stream, data, 0, data.length, 0, opts.canOwn);
- }
- FS.close(stream);
- },cwd:function () {
- return FS.currentPath;
- },chdir:function (path) {
- var lookup = FS.lookupPath(path, { follow: true });
- if (!FS.isDir(lookup.node.mode)) {
- throw new FS.ErrnoError(ERRNO_CODES.ENOTDIR);
- }
- var err = FS.nodePermissions(lookup.node, 'x');
- if (err) {
- throw new FS.ErrnoError(err);
- }
- FS.currentPath = lookup.path;
- },createDefaultDirectories:function () {
- FS.mkdir('/tmp');
- FS.mkdir('/home');
- FS.mkdir('/home/web_user');
- },createDefaultDevices:function () {
- // create /dev
- FS.mkdir('/dev');
- // setup /dev/null
- FS.registerDevice(FS.makedev(1, 3), {
- read: function() { return 0; },
- write: function(stream, buffer, offset, length, pos) { return length; }
- });
- 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));
- // setup /dev/[u]random
- var random_device;
- if (typeof crypto !== 'undefined') {
- // for modern web browsers
- var randomBuffer = new Uint8Array(1);
- random_device = function() { crypto.getRandomValues(randomBuffer); return randomBuffer[0]; };
- } else if (ENVIRONMENT_IS_NODE) {
- // for nodejs
- random_device = function() { return require('crypto').randomBytes(1)[0]; };
- } else {
- // default for ES5 platforms
- random_device = function() { return (Math.random()*256)|0; };
- }
- FS.createDevice('/dev', 'random', random_device);
- FS.createDevice('/dev', 'urandom', random_device);
- // 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');
- },createSpecialDirectories:function () {
- // create /proc/self/fd which allows /proc/self/fd/6 => readlink gives the name of the stream for fd 6 (see test_unistd_ttyname)
- FS.mkdir('/proc');
- FS.mkdir('/proc/self');
- FS.mkdir('/proc/self/fd');
- FS.mount({
- mount: function() {
- var node = FS.createNode('/proc/self', 'fd', 16384 | 0777, 73);
- node.node_ops = {
- lookup: function(parent, name) {
- var fd = +name;
- var stream = FS.getStream(fd);
- if (!stream) throw new FS.ErrnoError(ERRNO_CODES.EBADF);
- var ret = {
- parent: null,
- mount: { mountpoint: 'fake' },
- node_ops: { readlink: function() { return stream.path } }
- };
- ret.parent = ret; // make it look like a simple root node
- return ret;
- }
- };
- return node;
- }
- }, {}, '/proc/self/fd');
- },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');
- assert(stdin.fd === 0, 'invalid handle for stdin (' + stdin.fd + ')');
- var stdout = FS.open('/dev/stdout', 'w');
- assert(stdout.fd === 1, 'invalid handle for stdout (' + stdout.fd + ')');
- var stderr = FS.open('/dev/stderr', 'w');
- assert(stderr.fd === 2, 'invalid handle for stderr (' + stderr.fd + ')');
- },ensureErrnoError:function () {
- if (FS.ErrnoError) return;
- FS.ErrnoError = function ErrnoError(errno, node) {
- //Module.printErr(stackTrace()); // useful for debugging
- this.node = node;
- this.setErrno = function(errno) {
- this.errno = errno;
- for (var key in ERRNO_CODES) {
- if (ERRNO_CODES[key] === errno) {
- this.code = key;
- break;
- }
- }
- };
- this.setErrno(errno);
- this.message = ERRNO_MESSAGES[errno];
- if (this.stack) this.stack = demangleAll(this.stack);
- };
- 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.mount(MEMFS, {}, '/');
- FS.createDefaultDirectories();
- FS.createDefaultDevices();
- FS.createSpecialDirectories();
- FS.filesystems = {
- 'MEMFS': MEMFS,
- 'IDBFS': IDBFS,
- 'NODEFS': NODEFS,
- 'WORKERFS': WORKERFS,
- };
- },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;
- // force-flush all streams, so we get musl std streams printed out
- var fflush = Module['_fflush'];
- if (fflush) fflush(0);
- // close all of our streams
- 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);
- obj.usedBytes = obj.contents.length;
- } catch (e) {
- success = false;
- }
- } else {
- throw new Error('Cannot load without read() or XMLHttpRequest.');
- }
- if (!success) ___setErrNo(ERRNO_CODES.EIO);
- return success;
- },createLazyFile:function (parent, name, url, canRead, canWrite) {
- // 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 = (idx / this.chunkSize)|0;
- return this.getter(chunkNum)[chunkOffset];
- }
- LazyUint8Array.prototype.setDataGetter = function LazyUint8Array_setDataGetter(getter) {
- this.getter = getter;
- }
- LazyUint8Array.prototype.cacheLength = function LazyUint8Array_cacheLength() {
- // 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;
- }
- if (typeof XMLHttpRequest !== 'undefined') {
- if (!ENVIRONMENT_IS_WORKER) throw 'Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc';
- var lazyArray = new LazyUint8Array();
- Object.defineProperty(lazyArray, "length", {
- get: function() {
- if(!this.lengthKnown) {
- this.cacheLength();
- }
- return this._length;
- }
- });
- Object.defineProperty(lazyArray, "chunkSize", {
- get: function() {
- if(!this.lengthKnown) {
- this.cacheLength();
- }
- return this._chunkSize;
- }
- });
- var properties = { isDevice: false, contents: lazyArray };
- } else {
- var properties = { isDevice: false, url: url };
- }
- var node = FS.createFile(parent, name, properties, canRead, canWrite);
- // 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;
- }
- // Add a function that defers querying the file size until it is asked the first time.
- Object.defineProperty(node, "usedBytes", {
- get: function() { return this.contents.length; }
- });
- // 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, preFinish) {
- 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;
- var dep = getUniqueRunDependency('cp ' + fullname); // might have several active requests for the same fullname
- function processData(byteArray) {
- function finish(byteArray) {
- if (preFinish) preFinish();
- if (!dontCreateFile) {
- FS.createDataFile(parent, name, byteArray, canRead, canWrite, canOwn);
- }
- if (onload) onload();
- removeRunDependency(dep);
- }
- 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(dep);
- });
- handled = true;
- }
- });
- if (!handled) finish(byteArray);
- }
- addRunDependency(dep);
- 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;
- }};var SYSCALLS={DEFAULT_POLLMASK:5,mappings:{},umask:511,calculateAt:function (dirfd, path) {
- if (path[0] !== '/') {
- // relative path
- var dir;
- if (dirfd === -100) {
- dir = FS.cwd();
- } else {
- var dirstream = FS.getStream(dirfd);
- if (!dirstream) throw new FS.ErrnoError(ERRNO_CODES.EBADF);
- dir = dirstream.path;
- }
- path = PATH.join2(dir, path);
- }
- return path;
- },doStat:function (func, path, buf) {
- try {
- var stat = func(path);
- } catch (e) {
- if (e && e.node && PATH.normalize(path) !== PATH.normalize(FS.getPath(e.node))) {
- // an error occurred while trying to look up the path; we should just report ENOTDIR
- return -ERRNO_CODES.ENOTDIR;
- }
- throw e;
- }
- HEAP32[((buf)>>2)]=stat.dev;
- HEAP32[(((buf)+(4))>>2)]=0;
- HEAP32[(((buf)+(8))>>2)]=stat.ino;
- HEAP32[(((buf)+(12))>>2)]=stat.mode;
- HEAP32[(((buf)+(16))>>2)]=stat.nlink;
- HEAP32[(((buf)+(20))>>2)]=stat.uid;
- HEAP32[(((buf)+(24))>>2)]=stat.gid;
- HEAP32[(((buf)+(28))>>2)]=stat.rdev;
- HEAP32[(((buf)+(32))>>2)]=0;
- HEAP32[(((buf)+(36))>>2)]=stat.size;
- HEAP32[(((buf)+(40))>>2)]=4096;
- HEAP32[(((buf)+(44))>>2)]=stat.blocks;
- HEAP32[(((buf)+(48))>>2)]=(stat.atime.getTime() / 1000)|0;
- HEAP32[(((buf)+(52))>>2)]=0;
- HEAP32[(((buf)+(56))>>2)]=(stat.mtime.getTime() / 1000)|0;
- HEAP32[(((buf)+(60))>>2)]=0;
- HEAP32[(((buf)+(64))>>2)]=(stat.ctime.getTime() / 1000)|0;
- HEAP32[(((buf)+(68))>>2)]=0;
- HEAP32[(((buf)+(72))>>2)]=stat.ino;
- return 0;
- },doMsync:function (addr, stream, len, flags) {
- var buffer = new Uint8Array(HEAPU8.subarray(addr, addr + len));
- FS.msync(stream, buffer, 0, len, flags);
- },doMkdir:function (path, mode) {
- // remove a trailing slash, if one - /a/b/ has basename of '', but
- // we want to create b in the context of this function
- path = PATH.normalize(path);
- if (path[path.length-1] === '/') path = path.substr(0, path.length-1);
- FS.mkdir(path, mode, 0);
- return 0;
- },doMknod:function (path, mode, dev) {
- // we don't want this in the JS API as it uses mknod to create all nodes.
- switch (mode & 61440) {
- case 32768:
- case 8192:
- case 24576:
- case 4096:
- case 49152:
- break;
- default: return -ERRNO_CODES.EINVAL;
- }
- FS.mknod(path, mode, dev);
- return 0;
- },doReadlink:function (path, buf, bufsize) {
- if (bufsize <= 0) return -ERRNO_CODES.EINVAL;
- var ret = FS.readlink(path);
- ret = ret.slice(0, Math.max(0, bufsize));
- writeStringToMemory(ret, buf, true);
- return ret.length;
- },doAccess:function (path, amode) {
- if (amode & ~7) {
- // need a valid mode
- return -ERRNO_CODES.EINVAL;
- }
- var node;
- var lookup = FS.lookupPath(path, { follow: true });
- node = lookup.node;
- var perms = '';
- if (amode & 4) perms += 'r';
- if (amode & 2) perms += 'w';
- if (amode & 1) perms += 'x';
- if (perms /* otherwise, they've just passed F_OK */ && FS.nodePermissions(node, perms)) {
- return -ERRNO_CODES.EACCES;
- }
- return 0;
- },doDup:function (path, flags, suggestFD) {
- var suggest = FS.getStream(suggestFD);
- if (suggest) FS.close(suggest);
- return FS.open(path, flags, 0, suggestFD, suggestFD).fd;
- },doReadv:function (stream, iov, iovcnt, offset) {
- var ret = 0;
- for (var i = 0; i < iovcnt; i++) {
- var ptr = HEAP32[(((iov)+(i*8))>>2)];
- var len = HEAP32[(((iov)+(i*8 + 4))>>2)];
- var curr = FS.read(stream, HEAP8,ptr, len, offset);
- if (curr < 0) return -1;
- ret += curr;
- if (curr < len) break; // nothing more to read
- }
- return ret;
- },doWritev:function (stream, iov, iovcnt, offset) {
- var ret = 0;
- for (var i = 0; i < iovcnt; i++) {
- var ptr = HEAP32[(((iov)+(i*8))>>2)];
- var len = HEAP32[(((iov)+(i*8 + 4))>>2)];
- var curr = FS.write(stream, HEAP8,ptr, len, offset);
- if (curr < 0) return -1;
- ret += curr;
- }
- return ret;
- },varargs:0,get:function (varargs) {
- SYSCALLS.varargs += 4;
- var ret = HEAP32[(((SYSCALLS.varargs)-(4))>>2)];
- return ret;
- },getStr:function () {
- var ret = Pointer_stringify(SYSCALLS.get());
- return ret;
- },getStreamFromFD:function () {
- var stream = FS.getStream(SYSCALLS.get());
- if (!stream) throw new FS.ErrnoError(ERRNO_CODES.EBADF);
- return stream;
- },getSocketFromFD:function () {
- var socket = SOCKFS.getSocket(SYSCALLS.get());
- if (!socket) throw new FS.ErrnoError(ERRNO_CODES.EBADF);
- return socket;
- },getSocketAddress:function (allowNull) {
- var addrp = SYSCALLS.get(), addrlen = SYSCALLS.get();
- if (allowNull && addrp === 0) return null;
- var info = __read_sockaddr(addrp, addrlen);
- if (info.errno) throw new FS.ErrnoError(info.errno);
- info.addr = DNS.lookup_addr(info.addr) || info.addr;
- return info;
- },get64:function () {
- var low = SYSCALLS.get(), high = SYSCALLS.get();
- if (low >= 0) assert(high === 0);
- else assert(high === -1);
- return low;
- },getZero:function () {
- assert(SYSCALLS.get() === 0);
- }};function ___syscall6(which, varargs) {SYSCALLS.varargs = varargs;
- try {
- // close
- var stream = SYSCALLS.getStreamFromFD();
- FS.close(stream);
- return 0;
- } catch (e) {
- if (typeof FS === 'undefined' || !(e instanceof FS.ErrnoError)) abort(e);
- return -e.errno;
- }
- }
- function _sysconf(name) {
- // long sysconf(int name);
- // http://pubs.opengroup.org/onlinepubs/009695399/functions/sysconf.html
- switch(name) {
- case 30: return PAGE_SIZE;
- case 85: return totalMemory / 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 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 79:
- return 0;
- 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: {
- if (typeof navigator === 'object') return navigator['hardwareConcurrency'] || 1;
- return 1;
- }
- }
- ___setErrNo(ERRNO_CODES.EINVAL);
- return -1;
- }
- 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) {
- var success = self.alloc(bytes);
- if (!success) return -1 >>> 0; // sbrk failure code
- }
- return ret; // Previous break location.
- }
- var _BItoD=true;
- function _emscripten_memcpy_big(dest, src, num) {
- HEAPU8.set(HEAPU8.subarray(src, src+num), dest);
- return dest;
- }
- Module["_memcpy"] = _memcpy;
- function _emscripten_set_main_loop_timing(mode, value) {
- Browser.mainLoop.timingMode = mode;
- Browser.mainLoop.timingValue = value;
- if (!Browser.mainLoop.func) {
- console.error('emscripten_set_main_loop_timing: Cannot set timing mode for main loop since a main loop does not exist! Call emscripten_set_main_loop first to set one up.');
- return 1; // Return non-zero on failure, can't set timing mode when there is no main loop.
- }
- if (mode == 0 /*EM_TIMING_SETTIMEOUT*/) {
- Browser.mainLoop.scheduler = function Browser_mainLoop_scheduler_setTimeout() {
- setTimeout(Browser.mainLoop.runner, value); // doing this each time means that on exception, we stop
- };
- Browser.mainLoop.method = 'timeout';
- } else if (mode == 1 /*EM_TIMING_RAF*/) {
- Browser.mainLoop.scheduler = function Browser_mainLoop_scheduler_rAF() {
- Browser.requestAnimationFrame(Browser.mainLoop.runner);
- };
- Browser.mainLoop.method = 'rAF';
- } else if (mode == 2 /*EM_TIMING_SETIMMEDIATE*/) {
- if (!window['setImmediate']) {
- // Emulate setImmediate. (note: not a complete polyfill, we don't emulate clearImmediate() to keep code size to minimum, since not needed)
- var setImmediates = [];
- var emscriptenMainLoopMessageId = '__emcc';
- function Browser_setImmediate_messageHandler(event) {
- if (event.source === window && event.data === emscriptenMainLoopMessageId) {
- event.stopPropagation();
- setImmediates.shift()();
- }
- }
- window.addEventListener("message", Browser_setImmediate_messageHandler, true);
- window['setImmediate'] = function Browser_emulated_setImmediate(func) {
- setImmediates.push(func);
- window.postMessage(emscriptenMainLoopMessageId, "*");
- }
- }
- Browser.mainLoop.scheduler = function Browser_mainLoop_scheduler_setImmediate() {
- window['setImmediate'](Browser.mainLoop.runner);
- };
- Browser.mainLoop.method = 'immediate';
- }
- return 0;
- }function _emscripten_set_main_loop(func, fps, simulateInfiniteLoop, arg, noSetTiming) {
- Module['noExitRuntime'] = true;
- assert(!Browser.mainLoop.func, 'emscripten_set_main_loop: there can only be one main loop function at once: call emscripten_cancel_main_loop to cancel the previous one before setting a new one with different parameters.');
- Browser.mainLoop.func = func;
- Browser.mainLoop.arg = arg;
- var thisMainLoopId = Browser.mainLoop.currentlyRunningMainloop;
- Browser.mainLoop.runner = function Browser_mainLoop_runner() {
- if (ABORT) return;
- if (Browser.mainLoop.queue.length > 0) {
- var start = Date.now();
- var blocker = Browser.mainLoop.queue.shift();
- blocker.func(blocker.arg);
- if (Browser.mainLoop.remainingBlockers) {
- var remaining = Browser.mainLoop.remainingBlockers;
- var next = remaining%1 == 0 ? remaining-1 : Math.floor(remaining);
- if (blocker.counted) {
- Browser.mainLoop.remainingBlockers = next;
- } else {
- // not counted, but move the progress along a tiny bit
- next = next + 0.5; // do not steal all the next one's progress
- Browser.mainLoop.remainingBlockers = (8*remaining + next)/9;
- }
- }
- console.log('main loop blocker "' + blocker.name + '" took ' + (Date.now() - start) + ' ms'); //, left: ' + Browser.mainLoop.remainingBlockers);
- Browser.mainLoop.updateStatus();
- setTimeout(Browser.mainLoop.runner, 0);
- return;
- }
- // catch pauses from non-main loop sources
- if (thisMainLoopId < Browser.mainLoop.currentlyRunningMainloop) return;
- // Implement very basic swap interval control
- Browser.mainLoop.currentFrameNumber = Browser.mainLoop.currentFrameNumber + 1 | 0;
- if (Browser.mainLoop.timingMode == 1/*EM_TIMING_RAF*/ && Browser.mainLoop.timingValue > 1 && Browser.mainLoop.currentFrameNumber % Browser.mainLoop.timingValue != 0) {
- // Not the scheduled time to render this frame - skip.
- Browser.mainLoop.scheduler();
- return;
- }
- // Signal GL rendering layer that processing of a new frame is about to start. This helps it optimize
- // VBO double-buffering and reduce GPU stalls.
- if (Browser.mainLoop.method === 'timeout' && Module.ctx) {
- Module.printErr('Looks like you are rendering without using requestAnimationFrame for the main loop. You should use 0 for the frame rate in emscripten_set_main_loop in order to use requestAnimationFrame, as that can greatly improve your frame rates!');
- Browser.mainLoop.method = ''; // just warn once per call to set main loop
- }
- Browser.mainLoop.runIter(function() {
- if (typeof arg !== 'undefined') {
- Runtime.dynCall('vi', func, [arg]);
- } else {
- Runtime.dynCall('v', func);
- }
- });
- // catch pauses from the main loop itself
- if (thisMainLoopId < Browser.mainLoop.currentlyRunningMainloop) return;
- // Queue new audio data. This is important to be right after the main loop invocation, so that we will immediately be able
- // to queue the newest produced audio samples.
- // TODO: Consider adding pre- and post- rAF callbacks so that GL.newRenderingFrameStarted() and SDL.audio.queueNewAudioData()
- // do not need to be hardcoded into this function, but can be more generic.
- if (typeof SDL === 'object' && SDL.audio && SDL.audio.queueNewAudioData) SDL.audio.queueNewAudioData();
- Browser.mainLoop.scheduler();
- }
- if (!noSetTiming) {
- if (fps && fps > 0) _emscripten_set_main_loop_timing(0/*EM_TIMING_SETTIMEOUT*/, 1000.0 / fps);
- else _emscripten_set_main_loop_timing(1/*EM_TIMING_RAF*/, 1); // Do rAF by rendering each frame (no decimating)
- Browser.mainLoop.scheduler();
- }
- if (simulateInfiniteLoop) {
- throw 'SimulateInfiniteLoop';
- }
- }var Browser={mainLoop:{scheduler:null,method:"",currentlyRunningMainloop:0,func:null,arg:0,timingMode:0,timingValue:0,currentFrameNumber:0,queue:[],pause:function () {
- Browser.mainLoop.scheduler = null;
- Browser.mainLoop.currentlyRunningMainloop++; // Incrementing this signals the previous main loop that it's now become old, and it must return.
- },resume:function () {
- Browser.mainLoop.currentlyRunningMainloop++;
- var timingMode = Browser.mainLoop.timingMode;
- var timingValue = Browser.mainLoop.timingValue;
- var func = Browser.mainLoop.func;
- Browser.mainLoop.func = null;
- _emscripten_set_main_loop(func, 0, false, Browser.mainLoop.arg, true /* do not set timing and call scheduler, we will do it on the next lines */);
- _emscripten_set_main_loop_timing(timingMode, timingValue);
- Browser.mainLoop.scheduler();
- },updateStatus:function () {
- if (Module['setStatus']) {
- var message = Module['statusMessage'] || 'Please wait...';
- var remaining = Browser.mainLoop.remainingBlockers;
- var expected = Browser.mainLoop.expectedBlockers;
- if (remaining) {
- if (remaining < expected) {
- Module['setStatus'](message + ' (' + (expected - remaining) + '/' + expected + ')');
- } else {
- Module['setStatus'](message);
- }
- } else {
- Module['setStatus']('');
- }
- }
- },runIter:function (func) {
- if (ABORT) return;
- if (Module['preMainLoop']) {
- var preRet = Module['preMainLoop']();
- if (preRet === false) {
- return; // |return false| skips a frame
- }
- }
- try {
- func();
- } catch (e) {
- if (e instanceof ExitStatus) {
- return;
- } else {
- if (e && typeof e === 'object' && e.stack) Module.printErr('exception thrown: ' + [e, e.stack]);
- throw e;
- }
- }
- if (Module['postMainLoop']) Module['postMainLoop']();
- }},isFullScreen:false,pointerLock:false,moduleContextCreatedCallbacks:[],workers:[],init:function () {
- if (!Module["preloadPlugins"]) Module["preloadPlugins"] = []; // needs to exist even in workers
- if (Browser.initted) return;
- Browser.initted = true;
- try {
- new Blob();
- Browser.hasBlobConstructor = true;
- } catch(e) {
- Browser.hasBlobConstructor = false;
- console.log("warning: no blob constructor, cannot create blobs with mimetypes");
- }
- Browser.BlobBuilder = typeof MozBlobBuilder != "undefined" ? MozBlobBuilder : (typeof WebKitBlobBuilder != "undefined" ? WebKitBlobBuilder : (!Browser.hasBlobConstructor ? console.log("warning: no BlobBuilder") : null));
- Browser.URLObject = typeof window != "undefined" ? (window.URL ? window.URL : window.webkitURL) : undefined;
- if (!Module.noImageDecoding && typeof Browser.URLObject === 'undefined') {
- console.log("warning: Browser does not support creating object URLs. Built-in browser image decoding will not be available.");
- Module.noImageDecoding = true;
- }
- // 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);
- assert(typeof url == 'string', 'createObjectURL must return a url as a string');
- 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!
- assert(typeof url == 'string', 'createObjectURL must return a url as a string');
- 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'];
- function pointerLockChange() {
- Browser.pointerLock = document['pointerLockElement'] === canvas ||
- document['mozPointerLockElement'] === canvas ||
- document['webkitPointerLockElement'] === canvas ||
- document['msPointerLockElement'] === canvas;
- }
- if (canvas) {
- // forced aspect ratio can be enabled by defining 'forcedAspectRatio' on Module
- // Module['forcedAspectRatio'] = 4 / 3;
- canvas.requestPointerLock = canvas['requestPointerLock'] ||
- canvas['mozRequestPointerLock'] ||
- canvas['webkitRequestPointerLock'] ||
- canvas['msRequestPointerLock'] ||
- function(){};
- canvas.exitPointerLock = document['exitPointerLock'] ||
- document['mozExitPointerLock'] ||
- document['webkitExitPointerLock'] ||
- document['msExitPointerLock'] ||
- function(){}; // no-op if function does not exist
- canvas.exitPointerLock = canvas.exitPointerLock.bind(document);
- document.addEventListener('pointerlockchange', pointerLockChange, false);
- document.addEventListener('mozpointerlockchange', pointerLockChange, false);
- document.addEventListener('webkitpointerlockchange', pointerLockChange, false);
- document.addEventListener('mspointerlockchange', pointerLockChange, false);
- if (Module['elementPointerLock']) {
- canvas.addEventListener("click", function(ev) {
- if (!Browser.pointerLock && canvas.requestPointerLock) {
- canvas.requestPointerLock();
- ev.preventDefault();
- }
- }, false);
- }
- }
- },createContext:function (canvas, useWebGL, setInModule, webGLContextAttributes) {
- if (useWebGL && Module.ctx && canvas == Module.canvas) return Module.ctx; // no need to recreate GL context if it's already been created for this canvas.
- var ctx;
- var contextHandle;
- if (useWebGL) {
- // For GLES2/desktop GL compatibility, adjust a few defaults to be different to WebGL defaults, so that they align better with the desktop defaults.
- var contextAttributes = {
- antialias: false,
- alpha: false
- };
- if (webGLContextAttributes) {
- for (var attribute in webGLContextAttributes) {
- contextAttributes[attribute] = webGLContextAttributes[attribute];
- }
- }
- contextHandle = GL.createContext(canvas, contextAttributes);
- if (contextHandle) {
- ctx = GL.getContext(contextHandle).GLctx;
- }
- // Set the background of the WebGL canvas to black
- canvas.style.backgroundColor = "black";
- } else {
- ctx = canvas.getContext('2d');
- }
- if (!ctx) return null;
- if (setInModule) {
- if (!useWebGL) assert(typeof GLctx === 'undefined', 'cannot set in module if GLctx is used, but we are a non-GL context that would replace it');
- Module.ctx = ctx;
- if (useWebGL) GL.makeContextCurrent(contextHandle);
- Module.useWebGL = useWebGL;
- Browser.moduleContextCreatedCallbacks.forEach(function(callback) { callback() });
- Browser.init();
- }
- return ctx;
- },destroyContext:function (canvas, useWebGL, setInModule) {},fullScreenHandlersInstalled:false,lockPointer:undefined,resizeCanvas:undefined,requestFullScreen:function (lockPointer, resizeCanvas, vrDevice) {
- Browser.lockPointer = lockPointer;
- Browser.resizeCanvas = resizeCanvas;
- Browser.vrDevice = vrDevice;
- if (typeof Browser.lockPointer === 'undefined') Browser.lockPointer = true;
- if (typeof Browser.resizeCanvas === 'undefined') Browser.resizeCanvas = false;
- if (typeof Browser.vrDevice === 'undefined') Browser.vrDevice = null;
- var canvas = Module['canvas'];
- function fullScreenChange() {
- Browser.isFullScreen = false;
- var canvasContainer = canvas.parentNode;
- if ((document['webkitFullScreenElement'] || document['webkitFullscreenElement'] ||
- document['mozFullScreenElement'] || document['mozFullscreenElement'] ||
- document['fullScreenElement'] || document['fullscreenElement'] ||
- document['msFullScreenElement'] || document['msFullscreenElement'] ||
- document['webkitCurrentFullScreenElement']) === canvasContainer) {
- canvas.cancelFullScreen = document['cancelFullScreen'] ||
- document['mozCancelFullScreen'] ||
- document['webkitCancelFullScreen'] ||
- document['msExitFullscreen'] ||
- document['exitFullscreen'] ||
- function() {};
- canvas.cancelFullScreen = canvas.cancelFullScreen.bind(document);
- if (Browser.lockPointer) canvas.requestPointerLock();
- Browser.isFullScreen = true;
- if (Browser.resizeCanvas) Browser.setFullScreenCanvasSize();
- } else {
- // remove the full screen specific parent of the canvas again to restore the HTML structure from before going full screen
- canvasContainer.parentNode.insertBefore(canvas, canvasContainer);
- canvasContainer.parentNode.removeChild(canvasContainer);
- if (Browser.resizeCanvas) Browser.setWindowedCanvasSize();
- }
- if (Module['onFullScreen']) Module['onFullScreen'](Browser.isFullScreen);
- Browser.updateCanvasDimensions(canvas);
- }
- if (!Browser.fullScreenHandlersInstalled) {
- Browser.fullScreenHandlersInstalled = true;
- document.addEventListener('fullscreenchange', fullScreenChange, false);
- document.addEventListener('mozfullscreenchange', fullScreenChange, false);
- document.addEventListener('webkitfullscreenchange', fullScreenChange, false);
- document.addEventListener('MSFullscreenChange', fullScreenChange, false);
- }
- // create a new parent to ensure the canvas has no siblings. this allows browsers to optimize full screen performance when its parent is the full screen root
- var canvasContainer = document.createElement("div");
- canvas.parentNode.insertBefore(canvasContainer, canvas);
- canvasContainer.appendChild(canvas);
- // use parent of canvas as full screen root to allow aspect ratio correction (Firefox stretches the root to screen size)
- canvasContainer.requestFullScreen = canvasContainer['requestFullScreen'] ||
- canvasContainer['mozRequestFullScreen'] ||
- canvasContainer['msRequestFullscreen'] ||
- (canvasContainer['webkitRequestFullScreen'] ? function() { canvasContainer['webkitRequestFullScreen'](Element['ALLOW_KEYBOARD_INPUT']) } : null);
- if (vrDevice) {
- canvasContainer.requestFullScreen({ vrDisplay: vrDevice });
- } else {
- canvasContainer.requestFullScreen();
- }
- },nextRAF:0,fakeRequestAnimationFrame:function (func) {
- // try to keep 60fps between calls to here
- var now = Date.now();
- if (Browser.nextRAF === 0) {
- Browser.nextRAF = now + 1000/60;
- } else {
- while (now + 2 >= Browser.nextRAF) { // fudge a little, to avoid timer jitter causing us to do lots of delay:0
- Browser.nextRAF += 1000/60;
- }
- }
- var delay = Math.max(Browser.nextRAF - now, 0);
- setTimeout(func, delay);
- },requestAnimationFrame:function requestAnimationFrame(func) {
- if (typeof window === 'undefined') { // Provide fallback to setTimeout if window is undefined (e.g. in Node.js)
- Browser.fakeRequestAnimationFrame(func);
- } else {
- if (!window.requestAnimationFrame) {
- window.requestAnimationFrame = window['requestAnimationFrame'] ||
- window['mozRequestAnimationFrame'] ||
- window['webkitRequestAnimationFrame'] ||
- window['msRequestAnimationFrame'] ||
- window['oRequestAnimationFrame'] ||
- Browser.fakeRequestAnimationFrame;
- }
- window.requestAnimationFrame(func);
- }
- },safeCallback:function (func) {
- return function() {
- if (!ABORT) return func.apply(null, arguments);
- };
- },allowAsyncCallbacks:true,queuedAsyncCallbacks:[],pauseAsyncCallbacks:function () {
- Browser.allowAsyncCallbacks = false;
- },resumeAsyncCallbacks:function () { // marks future callbacks as ok to execute, and synchronously runs any remaining ones right now
- Browser.allowAsyncCallbacks = true;
- if (Browser.queuedAsyncCallbacks.length > 0) {
- var callbacks = Browser.queuedAsyncCallbacks;
- Browser.queuedAsyncCallbacks = [];
- callbacks.forEach(function(func) {
- func();
- });
- }
- },safeRequestAnimationFrame:function (func) {
- return Browser.requestAnimationFrame(function() {
- if (ABORT) return;
- if (Browser.allowAsyncCallbacks) {
- func();
- } else {
- Browser.queuedAsyncCallbacks.push(func);
- }
- });
- },safeSetTimeout:function (func, timeout) {
- Module['noExitRuntime'] = true;
- return setTimeout(function() {
- if (ABORT) return;
- if (Browser.allowAsyncCallbacks) {
- func();
- } else {
- Browser.queuedAsyncCallbacks.push(func);
- }
- }, timeout);
- },safeSetInterval:function (func, timeout) {
- Module['noExitRuntime'] = true;
- return setInterval(function() {
- if (ABORT) return;
- if (Browser.allowAsyncCallbacks) {
- func();
- } // drop it on the floor otherwise, next interval will kick in
- }, timeout);
- },getMimetype:function (name) {
- return {
- 'jpg': 'image/jpeg',
- 'jpeg': 'image/jpeg',
- 'png': 'image/png',
- 'bmp': 'image/bmp',
- 'ogg': 'audio/ogg',
- 'wav': 'audio/wav',
- 'mp3': 'audio/mpeg'
- }[name.substr(name.lastIndexOf('.')+1)];
- },getUserMedia:function (func) {
- if(!window.getUserMedia) {
- window.getUserMedia = navigator['getUserMedia'] ||
- navigator['mozGetUserMedia'];
- }
- window.getUserMedia(func);
- },getMovementX:function (event) {
- return event['movementX'] ||
- event['mozMovementX'] ||
- event['webkitMovementX'] ||
- 0;
- },getMovementY:function (event) {
- return event['movementY'] ||
- event['mozMovementY'] ||
- event['webkitMovementY'] ||
- 0;
- },getMouseWheelDelta:function (event) {
- var delta = 0;
- switch (event.type) {
- case 'DOMMouseScroll':
- delta = event.detail;
- break;
- case 'mousewheel':
- delta = event.wheelDelta;
- break;
- case 'wheel':
- delta = event['deltaY'];
- break;
- default:
- throw 'unrecognized mouse wheel event: ' + event.type;
- }
- return delta;
- },mouseX:0,mouseY:0,mouseMovementX:0,mouseMovementY:0,touches:{},lastTouches:{},calculateMouseEvent:function (event) { // 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 cw = Module["canvas"].width;
- var ch = Module["canvas"].height;
- // Neither .scrollX or .pageXOffset are defined in a spec, but
- // we prefer .scrollX because it is currently in a spec draft.
- // (see: http://www.w3.org/TR/2013/WD-cssom-view-20131217/)
- var scrollX = ((typeof window.scrollX !== 'undefined') ? window.scrollX : window.pageXOffset);
- var scrollY = ((typeof window.scrollY !== 'undefined') ? window.scrollY : window.pageYOffset);
- // If this assert lands, it's likely because the browser doesn't support scrollX or pageXOffset
- // and we have no viable fallback.
- assert((typeof scrollX !== 'undefined') && (typeof scrollY !== 'undefined'), 'Unable to retrieve scroll position, mouse positions likely broken.');
- if (event.type === 'touchstart' || event.type === 'touchend' || event.type === 'touchmove') {
- var touch = event.touch;
- if (touch === undefined) {
- return; // the "touch" property is only defined in SDL
- }
- var adjustedX = touch.pageX - (scrollX + rect.left);
- var adjustedY = touch.pageY - (scrollY + rect.top);
- adjustedX = adjustedX * (cw / rect.width);
- adjustedY = adjustedY * (ch / rect.height);
- var coords = { x: adjustedX, y: adjustedY };
- if (event.type === 'touchstart') {
- Browser.lastTouches[touch.identifier] = coords;
- Browser.touches[touch.identifier] = coords;
- } else if (event.type === 'touchend' || event.type === 'touchmove') {
- var last = Browser.touches[touch.identifier];
- if (!last) last = coords;
- Browser.lastTouches[touch.identifier] = last;
- Browser.touches[touch.identifier] = coords;
- }
- return;
- }
- var x = event.pageX - (scrollX + rect.left);
- var y = event.pageY - (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.
- 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'];
- Browser.updateCanvasDimensions(canvas, width, height);
- if (!noUpdates) Browser.updateResizeListeners();
- },windowedWidth:0,windowedHeight:0,setFullScreenCanvasSize:function () {
- // 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 () {
- // 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();
- },updateCanvasDimensions:function (canvas, wNative, hNative) {
- if (wNative && hNative) {
- canvas.widthNative = wNative;
- canvas.heightNative = hNative;
- } else {
- wNative = canvas.widthNative;
- hNative = canvas.heightNative;
- }
- var w = wNative;
- var h = hNative;
- if (Module['forcedAspectRatio'] && Module['forcedAspectRatio'] > 0) {
- if (w/h < Module['forcedAspectRatio']) {
- w = Math.round(h * Module['forcedAspectRatio']);
- } else {
- h = Math.round(w / Module['forcedAspectRatio']);
- }
- }
- if (((document['webkitFullScreenElement'] || document['webkitFullscreenElement'] ||
- document['mozFullScreenElement'] || document['mozFullscreenElement'] ||
- document['fullScreenElement'] || document['fullscreenElement'] ||
- document['msFullScreenElement'] || document['msFullscreenElement'] ||
- document['webkitCurrentFullScreenElement']) === canvas.parentNode) && (typeof screen != 'undefined')) {
- var factor = Math.min(screen.width / w, screen.height / h);
- w = Math.round(w * factor);
- h = Math.round(h * factor);
- }
- if (Browser.resizeCanvas) {
- if (canvas.width != w) canvas.width = w;
- if (canvas.height != h) canvas.height = h;
- if (typeof canvas.style != 'undefined') {
- canvas.style.removeProperty( "width");
- canvas.style.removeProperty("height");
- }
- } else {
- if (canvas.width != wNative) canvas.width = wNative;
- if (canvas.height != hNative) canvas.height = hNative;
- if (typeof canvas.style != 'undefined') {
- if (w != wNative || h != hNative) {
- canvas.style.setProperty( "width", w + "px", "important");
- canvas.style.setProperty("height", h + "px", "important");
- } else {
- canvas.style.removeProperty( "width");
- canvas.style.removeProperty("height");
- }
- }
- }
- },wgetRequests:{},nextWgetRequestHandle:0,getNextWgetRequestHandle:function () {
- var handle = Browser.nextWgetRequestHandle;
- Browser.nextWgetRequestHandle++;
- return handle;
- }};
- function _time(ptr) {
- var ret = (Date.now()/1000)|0;
- if (ptr) {
- HEAP32[((ptr)>>2)]=ret;
- }
- return ret;
- }
- function _pthread_self() {
- //FIXME: assumes only a single thread
- return 0;
- }
- function ___syscall140(which, varargs) {SYSCALLS.varargs = varargs;
- try {
- // llseek
- var stream = SYSCALLS.getStreamFromFD(), offset_high = SYSCALLS.get(), offset_low = SYSCALLS.get(), result = SYSCALLS.get(), whence = SYSCALLS.get();
- var offset = offset_low;
- assert(offset_high === 0);
- FS.llseek(stream, offset, whence);
- HEAP32[((result)>>2)]=stream.position;
- if (stream.getdents && offset === 0 && whence === 0) stream.getdents = null; // reset readdir state
- return 0;
- } catch (e) {
- if (typeof FS === 'undefined' || !(e instanceof FS.ErrnoError)) abort(e);
- return -e.errno;
- }
- }
- function ___syscall146(which, varargs) {SYSCALLS.varargs = varargs;
- try {
- // writev
- var stream = SYSCALLS.getStreamFromFD(), iov = SYSCALLS.get(), iovcnt = SYSCALLS.get();
- return SYSCALLS.doWritev(stream, iov, iovcnt);
- } catch (e) {
- if (typeof FS === 'undefined' || !(e instanceof FS.ErrnoError)) abort(e);
- return -e.errno;
- }
- }
- function ___syscall54(which, varargs) {SYSCALLS.varargs = varargs;
- try {
- // ioctl
- var stream = SYSCALLS.getStreamFromFD(), op = SYSCALLS.get();
- switch (op) {
- case 21505: {
- if (!stream.tty) return -ERRNO_CODES.ENOTTY;
- return 0;
- }
- case 21506: {
- if (!stream.tty) return -ERRNO_CODES.ENOTTY;
- return 0; // no-op, not actually adjusting terminal settings
- }
- case 21519: {
- if (!stream.tty) return -ERRNO_CODES.ENOTTY;
- var argp = SYSCALLS.get();
- HEAP32[((argp)>>2)]=0;
- return 0;
- }
- case 21520: {
- if (!stream.tty) return -ERRNO_CODES.ENOTTY;
- return -ERRNO_CODES.EINVAL; // not supported
- }
- case 21531: {
- var argp = SYSCALLS.get();
- return FS.ioctl(stream, op, argp);
- }
- default: abort('bad ioctl syscall ' + op);
- }
- } catch (e) {
- if (typeof FS === 'undefined' || !(e instanceof FS.ErrnoError)) abort(e);
- return -e.errno;
- }
- }
- FS.staticInit();__ATINIT__.unshift(function() { if (!Module["noFSInit"] && !FS.init.initialized) FS.init() });__ATMAIN__.push(function() { FS.ignorePermissions = false });__ATEXIT__.push(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;Module["FS_unlink"] = FS.unlink;
- __ATINIT__.unshift(function() { TTY.init() });__ATEXIT__.push(function() { TTY.shutdown() });
- if (ENVIRONMENT_IS_NODE) { var fs = require("fs"); var NODEJS_PATH = require("path"); NODEFS.staticInit(); }
- Module["requestFullScreen"] = function Module_requestFullScreen(lockPointer, resizeCanvas, vrDevice) { Browser.requestFullScreen(lockPointer, resizeCanvas, vrDevice) };
- Module["requestAnimationFrame"] = function Module_requestAnimationFrame(func) { Browser.requestAnimationFrame(func) };
- Module["setCanvasSize"] = function Module_setCanvasSize(width, height, noUpdates) { Browser.setCanvasSize(width, height, noUpdates) };
- Module["pauseMainLoop"] = function Module_pauseMainLoop() { Browser.mainLoop.pause() };
- Module["resumeMainLoop"] = function Module_resumeMainLoop() { Browser.mainLoop.resume() };
- Module["getUserMedia"] = function Module_getUserMedia() { Browser.getUserMedia() }
- Module["createContext"] = function Module_createContext(canvas, useWebGL, setInModule, webGLContextAttributes) { return Browser.createContext(canvas, useWebGL, setInModule, webGLContextAttributes) }
- STACK_BASE = STACKTOP = Runtime.alignMemory(STATICTOP);
- staticSealed = true; // seal the static portion of memory
- STACK_MAX = STACK_BASE + TOTAL_STACK;
- DYNAMIC_BASE = DYNAMICTOP = Runtime.alignMemory(STACK_MAX);
- assert(DYNAMIC_BASE < TOTAL_MEMORY, "TOTAL_MEMORY not big enough for stack");
- var cttz_i8 = allocate([8,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,5,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,6,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,5,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,7,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,5,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,6,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,5,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0], "i8", ALLOC_DYNAMIC);
- function nullFunc_ii(x) { Module["printErr"]("Invalid function pointer called with signature 'ii'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)"); Module["printErr"]("Build with ASSERTIONS=2 for more info.");abort(x) }
- function nullFunc_iiii(x) { Module["printErr"]("Invalid function pointer called with signature 'iiii'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)"); Module["printErr"]("Build with ASSERTIONS=2 for more info.");abort(x) }
- function nullFunc_vi(x) { Module["printErr"]("Invalid function pointer called with signature 'vi'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)"); Module["printErr"]("Build with ASSERTIONS=2 for more info.");abort(x) }
- 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_vi(index,a1) {
- try {
- Module["dynCall_vi"](index,a1);
- } catch(e) {
- if (typeof e !== 'number' && e !== 'longjmp') throw e;
- asm["setThrew"](1, 0);
- }
- }
- Module.asmGlobalArg = { "Math": Math, "Int8Array": Int8Array, "Int16Array": Int16Array, "Int32Array": Int32Array, "Uint8Array": Uint8Array, "Uint16Array": Uint16Array, "Uint32Array": Uint32Array, "Float32Array": Float32Array, "Float64Array": Float64Array, "NaN": NaN, "Infinity": Infinity };
- Module.asmLibraryArg = { "abort": abort, "assert": assert, "nullFunc_ii": nullFunc_ii, "nullFunc_iiii": nullFunc_iiii, "nullFunc_vi": nullFunc_vi, "invoke_ii": invoke_ii, "invoke_iiii": invoke_iiii, "invoke_vi": invoke_vi, "_pthread_cleanup_pop": _pthread_cleanup_pop, "___lock": ___lock, "_emscripten_set_main_loop": _emscripten_set_main_loop, "_pthread_self": _pthread_self, "_abort": _abort, "_emscripten_set_main_loop_timing": _emscripten_set_main_loop_timing, "___syscall6": ___syscall6, "_sbrk": _sbrk, "_time": _time, "___setErrNo": ___setErrNo, "_emscripten_memcpy_big": _emscripten_memcpy_big, "___syscall54": ___syscall54, "___unlock": ___unlock, "___syscall140": ___syscall140, "_pthread_cleanup_push": _pthread_cleanup_push, "_sysconf": _sysconf, "___syscall146": ___syscall146, "STACKTOP": STACKTOP, "STACK_MAX": STACK_MAX, "tempDoublePtr": tempDoublePtr, "ABORT": ABORT, "cttz_i8": cttz_i8 };
- // EMSCRIPTEN_START_ASM
- var asm = (function(global, env, buffer) {
- 'almost asm';
- var HEAP8 = new global.Int8Array(buffer);
- var HEAP16 = new global.Int16Array(buffer);
- var HEAP32 = new global.Int32Array(buffer);
- var HEAPU8 = new global.Uint8Array(buffer);
- var HEAPU16 = new global.Uint16Array(buffer);
- var HEAPU32 = new global.Uint32Array(buffer);
- var HEAPF32 = new global.Float32Array(buffer);
- var HEAPF64 = new global.Float64Array(buffer);
- var STACKTOP=env.STACKTOP|0;
- var STACK_MAX=env.STACK_MAX|0;
- var tempDoublePtr=env.tempDoublePtr|0;
- var ABORT=env.ABORT|0;
- var cttz_i8=env.cttz_i8|0;
- var __THREW__ = 0;
- var threwValue = 0;
- var setjmpId = 0;
- var undef = 0;
- var nan = global.NaN, inf = global.Infinity;
- var tempInt = 0, tempBigInt = 0, tempBigIntP = 0, tempBigIntS = 0, tempBigIntR = 0.0, tempBigIntI = 0, tempBigIntD = 0, tempValue = 0, tempDouble = 0.0;
- var tempRet0 = 0;
- var tempRet1 = 0;
- var tempRet2 = 0;
- var tempRet3 = 0;
- var tempRet4 = 0;
- var tempRet5 = 0;
- var tempRet6 = 0;
- var tempRet7 = 0;
- var tempRet8 = 0;
- var tempRet9 = 0;
- var Math_floor=global.Math.floor;
- var Math_abs=global.Math.abs;
- var Math_sqrt=global.Math.sqrt;
- var Math_pow=global.Math.pow;
- var Math_cos=global.Math.cos;
- var Math_sin=global.Math.sin;
- var Math_tan=global.Math.tan;
- var Math_acos=global.Math.acos;
- var Math_asin=global.Math.asin;
- var Math_atan=global.Math.atan;
- var Math_atan2=global.Math.atan2;
- var Math_exp=global.Math.exp;
- var Math_log=global.Math.log;
- var Math_ceil=global.Math.ceil;
- var Math_imul=global.Math.imul;
- var Math_min=global.Math.min;
- var Math_clz32=global.Math.clz32;
- var abort=env.abort;
- var assert=env.assert;
- var nullFunc_ii=env.nullFunc_ii;
- var nullFunc_iiii=env.nullFunc_iiii;
- var nullFunc_vi=env.nullFunc_vi;
- var invoke_ii=env.invoke_ii;
- var invoke_iiii=env.invoke_iiii;
- var invoke_vi=env.invoke_vi;
- var _pthread_cleanup_pop=env._pthread_cleanup_pop;
- var ___lock=env.___lock;
- var _emscripten_set_main_loop=env._emscripten_set_main_loop;
- var _pthread_self=env._pthread_self;
- var _abort=env._abort;
- var _emscripten_set_main_loop_timing=env._emscripten_set_main_loop_timing;
- var ___syscall6=env.___syscall6;
- var _sbrk=env._sbrk;
- var _time=env._time;
- var ___setErrNo=env.___setErrNo;
- var _emscripten_memcpy_big=env._emscripten_memcpy_big;
- var ___syscall54=env.___syscall54;
- var ___unlock=env.___unlock;
- var ___syscall140=env.___syscall140;
- var _pthread_cleanup_push=env._pthread_cleanup_push;
- var _sysconf=env._sysconf;
- var ___syscall146=env.___syscall146;
- var tempFloat = 0.0;
- // EMSCRIPTEN_START_FUNCS
- function stackAlloc(size) {
- size = size|0;
- var ret = 0;
- ret = STACKTOP;
- STACKTOP = (STACKTOP + size)|0;
- STACKTOP = (STACKTOP + 15)&-16;
- if ((STACKTOP|0) >= (STACK_MAX|0)) abort();
- return ret|0;
- }
- function stackSave() {
- return STACKTOP|0;
- }
- function stackRestore(top) {
- top = top|0;
- STACKTOP = top;
- }
- function establishStackSpace(stackBase, stackMax) {
- stackBase = stackBase|0;
- stackMax = stackMax|0;
- STACKTOP = stackBase;
- STACK_MAX = stackMax;
- }
- function setThrew(threw, value) {
- threw = threw|0;
- value = value|0;
- if ((__THREW__|0) == 0) {
- __THREW__ = threw;
- threwValue = value;
- }
- }
- function copyTempFloat(ptr) {
- ptr = ptr|0;
- HEAP8[tempDoublePtr>>0] = HEAP8[ptr>>0];
- HEAP8[tempDoublePtr+1>>0] = HEAP8[ptr+1>>0];
- HEAP8[tempDoublePtr+2>>0] = HEAP8[ptr+2>>0];
- HEAP8[tempDoublePtr+3>>0] = HEAP8[ptr+3>>0];
- }
- function copyTempDouble(ptr) {
- ptr = ptr|0;
- HEAP8[tempDoublePtr>>0] = HEAP8[ptr>>0];
- HEAP8[tempDoublePtr+1>>0] = HEAP8[ptr+1>>0];
- HEAP8[tempDoublePtr+2>>0] = HEAP8[ptr+2>>0];
- HEAP8[tempDoublePtr+3>>0] = HEAP8[ptr+3>>0];
- HEAP8[tempDoublePtr+4>>0] = HEAP8[ptr+4>>0];
- HEAP8[tempDoublePtr+5>>0] = HEAP8[ptr+5>>0];
- HEAP8[tempDoublePtr+6>>0] = HEAP8[ptr+6>>0];
- HEAP8[tempDoublePtr+7>>0] = HEAP8[ptr+7>>0];
- }
- function setTempRet0(value) {
- value = value|0;
- tempRet0 = value;
- }
- function getTempRet0() {
- return tempRet0|0;
- }
- function _main() {
- var $0 = 0, $vararg_buffer = 0, label = 0, sp = 0;
- sp = STACKTOP;
- STACKTOP = STACKTOP + 16|0; if ((STACKTOP|0) >= (STACK_MAX|0)) abort();
- $vararg_buffer = sp;
- $0 = 0;
- (_printf(672,$vararg_buffer)|0);
- STACKTOP = sp;return 0;
- }
- function _strerror($e) {
- $e = $e|0;
- var $$lcssa = 0, $0 = 0, $1 = 0, $10 = 0, $11 = 0, $2 = 0, $3 = 0, $4 = 0, $5 = 0, $6 = 0, $7 = 0, $8 = 0, $9 = 0, $i$03 = 0, $i$03$lcssa = 0, $i$12 = 0, $s$0$lcssa = 0, $s$01 = 0, $s$1 = 0, label = 0;
- var sp = 0;
- sp = STACKTOP;
- $i$03 = 0;
- while(1) {
- $1 = (687 + ($i$03)|0);
- $2 = HEAP8[$1>>0]|0;
- $3 = $2&255;
- $4 = ($3|0)==($e|0);
- if ($4) {
- $i$03$lcssa = $i$03;
- label = 2;
- break;
- }
- $5 = (($i$03) + 1)|0;
- $6 = ($5|0)==(87);
- if ($6) {
- $i$12 = 87;$s$01 = 775;
- label = 5;
- break;
- } else {
- $i$03 = $5;
- }
- }
- if ((label|0) == 2) {
- $0 = ($i$03$lcssa|0)==(0);
- if ($0) {
- $s$0$lcssa = 775;
- } else {
- $i$12 = $i$03$lcssa;$s$01 = 775;
- label = 5;
- }
- }
- if ((label|0) == 5) {
- while(1) {
- label = 0;
- $s$1 = $s$01;
- while(1) {
- $7 = HEAP8[$s$1>>0]|0;
- $8 = ($7<<24>>24)==(0);
- $9 = ((($s$1)) + 1|0);
- if ($8) {
- $$lcssa = $9;
- break;
- } else {
- $s$1 = $9;
- }
- }
- $10 = (($i$12) + -1)|0;
- $11 = ($10|0)==(0);
- if ($11) {
- $s$0$lcssa = $$lcssa;
- break;
- } else {
- $i$12 = $10;$s$01 = $$lcssa;
- label = 5;
- }
- }
- }
- return ($s$0$lcssa|0);
- }
- function ___errno_location() {
- var $$0 = 0, $0 = 0, $1 = 0, $2 = 0, $3 = 0, $4 = 0, label = 0, sp = 0;
- sp = STACKTOP;
- $0 = HEAP32[8>>2]|0;
- $1 = ($0|0)==(0|0);
- if ($1) {
- $$0 = 60;
- } else {
- $2 = (_pthread_self()|0);
- $3 = ((($2)) + 60|0);
- $4 = HEAP32[$3>>2]|0;
- $$0 = $4;
- }
- return ($$0|0);
- }
- function ___syscall_ret($r) {
- $r = $r|0;
- var $$0 = 0, $0 = 0, $1 = 0, $2 = 0, label = 0, sp = 0;
- sp = STACKTOP;
- $0 = ($r>>>0)>(4294963200);
- if ($0) {
- $1 = (0 - ($r))|0;
- $2 = (___errno_location()|0);
- HEAP32[$2>>2] = $1;
- $$0 = -1;
- } else {
- $$0 = $r;
- }
- return ($$0|0);
- }
- function _frexp($x,$e) {
- $x = +$x;
- $e = $e|0;
- var $$0 = 0.0, $$01 = 0.0, $0 = 0, $1 = 0, $10 = 0, $11 = 0, $12 = 0, $13 = 0.0, $2 = 0, $3 = 0, $4 = 0, $5 = 0, $6 = 0.0, $7 = 0.0, $8 = 0, $9 = 0, $storemerge = 0, label = 0, sp = 0;
- sp = STACKTOP;
- HEAPF64[tempDoublePtr>>3] = $x;$0 = HEAP32[tempDoublePtr>>2]|0;
- $1 = HEAP32[tempDoublePtr+4>>2]|0;
- $2 = (_bitshift64Lshr(($0|0),($1|0),52)|0);
- $3 = tempRet0;
- $4 = $2 & 2047;
- switch ($4|0) {
- case 0: {
- $5 = $x != 0.0;
- if ($5) {
- $6 = $x * 1.8446744073709552E+19;
- $7 = (+_frexp($6,$e));
- $8 = HEAP32[$e>>2]|0;
- $9 = (($8) + -64)|0;
- $$01 = $7;$storemerge = $9;
- } else {
- $$01 = $x;$storemerge = 0;
- }
- HEAP32[$e>>2] = $storemerge;
- $$0 = $$01;
- break;
- }
- case 2047: {
- $$0 = $x;
- break;
- }
- default: {
- $10 = (($4) + -1022)|0;
- HEAP32[$e>>2] = $10;
- $11 = $1 & -2146435073;
- $12 = $11 | 1071644672;
- HEAP32[tempDoublePtr>>2] = $0;HEAP32[tempDoublePtr+4>>2] = $12;$13 = +HEAPF64[tempDoublePtr>>3];
- $$0 = $13;
- }
- }
- return (+$$0);
- }
- function _frexpl($x,$e) {
- $x = +$x;
- $e = $e|0;
- var $0 = 0.0, label = 0, sp = 0;
- sp = STACKTOP;
- $0 = (+_frexp($x,$e));
- return (+$0);
- }
- function _wcrtomb($s,$wc,$st) {
- $s = $s|0;
- $wc = $wc|0;
- $st = $st|0;
- var $$0 = 0, $0 = 0, $1 = 0, $10 = 0, $11 = 0, $12 = 0, $13 = 0, $14 = 0, $15 = 0, $16 = 0, $17 = 0, $18 = 0, $19 = 0, $2 = 0, $20 = 0, $21 = 0, $22 = 0, $23 = 0, $24 = 0, $25 = 0;
- var $26 = 0, $27 = 0, $28 = 0, $29 = 0, $3 = 0, $30 = 0, $31 = 0, $32 = 0, $33 = 0, $34 = 0, $35 = 0, $36 = 0, $37 = 0, $38 = 0, $39 = 0, $4 = 0, $40 = 0, $41 = 0, $42 = 0, $43 = 0;
- var $44 = 0, $45 = 0, $5 = 0, $6 = 0, $7 = 0, $8 = 0, $9 = 0, $or$cond = 0, label = 0, sp = 0;
- sp = STACKTOP;
- $0 = ($s|0)==(0|0);
- do {
- if ($0) {
- $$0 = 1;
- } else {
- $1 = ($wc>>>0)<(128);
- if ($1) {
- $2 = $wc&255;
- HEAP8[$s>>0] = $2;
- $$0 = 1;
- break;
- }
- $3 = ($wc>>>0)<(2048);
- if ($3) {
- $4 = $wc >>> 6;
- $5 = $4 | 192;
- $6 = $5&255;
- $7 = ((($s)) + 1|0);
- HEAP8[$s>>0] = $6;
- $8 = $wc & 63;
- $9 = $8 | 128;
- $10 = $9&255;
- HEAP8[$7>>0] = $10;
- $$0 = 2;
- break;
- }
- $11 = ($wc>>>0)<(55296);
- $12 = $wc & -8192;
- $13 = ($12|0)==(57344);
- $or$cond = $11 | $13;
- if ($or$cond) {
- $14 = $wc >>> 12;
- $15 = $14 | 224;
- $16 = $15&255;
- $17 = ((($s)) + 1|0);
- HEAP8[$s>>0] = $16;
- $18 = $wc >>> 6;
- $19 = $18 & 63;
- $20 = $19 | 128;
- $21 = $20&255;
- $22 = ((($s)) + 2|0);
- HEAP8[$17>>0] = $21;
- $23 = $wc & 63;
- $24 = $23 | 128;
- $25 = $24&255;
- HEAP8[$22>>0] = $25;
- $$0 = 3;
- break;
- }
- $26 = (($wc) + -65536)|0;
- $27 = ($26>>>0)<(1048576);
- if ($27) {
- $28 = $wc >>> 18;
- $29 = $28 | 240;
- $30 = $29&255;
- $31 = ((($s)) + 1|0);
- HEAP8[$s>>0] = $30;
- $32 = $wc >>> 12;
- $33 = $32 & 63;
- $34 = $33 | 128;
- $35 = $34&255;
- $36 = ((($s)) + 2|0);
- HEAP8[$31>>0] = $35;
- $37 = $wc >>> 6;
- $38 = $37 & 63;
- $39 = $38 | 128;
- $40 = $39&255;
- $41 = ((($s)) + 3|0);
- HEAP8[$36>>0] = $40;
- $42 = $wc & 63;
- $43 = $42 | 128;
- $44 = $43&255;
- HEAP8[$41>>0] = $44;
- $$0 = 4;
- break;
- } else {
- $45 = (___errno_location()|0);
- HEAP32[$45>>2] = 84;
- $$0 = -1;
- break;
- }
- }
- } while(0);
- return ($$0|0);
- }
- function _wctomb($s,$wc) {
- $s = $s|0;
- $wc = $wc|0;
- var $$0 = 0, $0 = 0, $1 = 0, label = 0, sp = 0;
- sp = STACKTOP;
- $0 = ($s|0)==(0|0);
- if ($0) {
- $$0 = 0;
- } else {
- $1 = (_wcrtomb($s,$wc,0)|0);
- $$0 = $1;
- }
- return ($$0|0);
- }
- function _fflush($f) {
- $f = $f|0;
- var $$0 = 0, $$01 = 0, $$012 = 0, $$014 = 0, $0 = 0, $1 = 0, $10 = 0, $11 = 0, $12 = 0, $13 = 0, $14 = 0, $15 = 0, $16 = 0, $17 = 0, $18 = 0, $19 = 0, $2 = 0, $20 = 0, $21 = 0, $22 = 0;
- var $23 = 0, $24 = 0, $25 = 0, $26 = 0, $27 = 0, $3 = 0, $4 = 0, $5 = 0, $6 = 0, $7 = 0, $8 = 0, $9 = 0, $phitmp = 0, $r$0$lcssa = 0, $r$03 = 0, $r$1 = 0, label = 0, sp = 0;
- sp = STACKTOP;
- $0 = ($f|0)==(0|0);
- do {
- if ($0) {
- $7 = HEAP32[56>>2]|0;
- $8 = ($7|0)==(0|0);
- if ($8) {
- $27 = 0;
- } else {
- $9 = HEAP32[56>>2]|0;
- $10 = (_fflush($9)|0);
- $27 = $10;
- }
- ___lock(((36)|0));
- $$012 = HEAP32[(32)>>2]|0;
- $11 = ($$012|0)==(0|0);
- if ($11) {
- $r$0$lcssa = $27;
- } else {
- $$014 = $$012;$r$03 = $27;
- while(1) {
- $12 = ((($$014)) + 76|0);
- $13 = HEAP32[$12>>2]|0;
- $14 = ($13|0)>(-1);
- if ($14) {
- $15 = (___lockfile($$014)|0);
- $23 = $15;
- } else {
- $23 = 0;
- }
- $16 = ((($$014)) + 20|0);
- $17 = HEAP32[$16>>2]|0;
- $18 = ((($$014)) + 28|0);
- $19 = HEAP32[$18>>2]|0;
- $20 = ($17>>>0)>($19>>>0);
- if ($20) {
- $21 = (___fflush_unlocked($$014)|0);
- $22 = $21 | $r$03;
- $r$1 = $22;
- } else {
- $r$1 = $r$03;
- }
- $24 = ($23|0)==(0);
- if (!($24)) {
- ___unlockfile($$014);
- }
- $25 = ((($$014)) + 56|0);
- $$01 = HEAP32[$25>>2]|0;
- $26 = ($$01|0)==(0|0);
- if ($26) {
- $r$0$lcssa = $r$1;
- break;
- } else {
- $$014 = $$01;$r$03 = $r$1;
- }
- }
- }
- ___unlock(((36)|0));
- $$0 = $r$0$lcssa;
- } else {
- $1 = ((($f)) + 76|0);
- $2 = HEAP32[$1>>2]|0;
- $3 = ($2|0)>(-1);
- if (!($3)) {
- $4 = (___fflush_unlocked($f)|0);
- $$0 = $4;
- break;
- }
- $5 = (___lockfile($f)|0);
- $phitmp = ($5|0)==(0);
- $6 = (___fflush_unlocked($f)|0);
- if ($phitmp) {
- $$0 = $6;
- } else {
- ___unlockfile($f);
- $$0 = $6;
- }
- }
- } while(0);
- return ($$0|0);
- }
- function ___fwritex($s,$l,$f) {
- $s = $s|0;
- $l = $l|0;
- $f = $f|0;
- var $$0 = 0, $$01 = 0, $$02 = 0, $$pre = 0, $$pre6 = 0, $0 = 0, $1 = 0, $10 = 0, $11 = 0, $12 = 0, $13 = 0, $14 = 0, $15 = 0, $16 = 0, $17 = 0, $18 = 0, $19 = 0, $2 = 0, $20 = 0, $21 = 0;
- var $22 = 0, $23 = 0, $24 = 0, $25 = 0, $26 = 0, $27 = 0, $28 = 0, $29 = 0, $3 = 0, $30 = 0, $31 = 0, $32 = 0, $4 = 0, $5 = 0, $6 = 0, $7 = 0, $8 = 0, $9 = 0, $i$0 = 0, $i$0$lcssa10 = 0;
- var $i$1 = 0, label = 0, sp = 0;
- sp = STACKTOP;
- $0 = ((($f)) + 16|0);
- $1 = HEAP32[$0>>2]|0;
- $2 = ($1|0)==(0|0);
- if ($2) {
- $3 = (___towrite($f)|0);
- $4 = ($3|0)==(0);
- if ($4) {
- $$pre = HEAP32[$0>>2]|0;
- $7 = $$pre;
- label = 4;
- } else {
- $$0 = 0;
- }
- } else {
- $7 = $1;
- label = 4;
- }
- L4: do {
- if ((label|0) == 4) {
- $5 = ((($f)) + 20|0);
- $6 = HEAP32[$5>>2]|0;
- $8 = $7;
- $9 = $6;
- $10 = (($8) - ($9))|0;
- $11 = ($10>>>0)<($l>>>0);
- if ($11) {
- $12 = ((($f)) + 36|0);
- $13 = HEAP32[$12>>2]|0;
- $14 = (FUNCTION_TABLE_iiii[$13 & 7]($f,$s,$l)|0);
- $$0 = $14;
- break;
- }
- $15 = ((($f)) + 75|0);
- $16 = HEAP8[$15>>0]|0;
- $17 = ($16<<24>>24)>(-1);
- L9: do {
- if ($17) {
- $i$0 = $l;
- while(1) {
- $18 = ($i$0|0)==(0);
- if ($18) {
- $$01 = $l;$$02 = $s;$29 = $6;$i$1 = 0;
- break L9;
- }
- $19 = (($i$0) + -1)|0;
- $20 = (($s) + ($19)|0);
- $21 = HEAP8[$20>>0]|0;
- $22 = ($21<<24>>24)==(10);
- if ($22) {
- $i$0$lcssa10 = $i$0;
- break;
- } else {
- $i$0 = $19;
- }
- }
- $23 = ((($f)) + 36|0);
- $24 = HEAP32[$23>>2]|0;
- $25 = (FUNCTION_TABLE_iiii[$24 & 7]($f,$s,$i$0$lcssa10)|0);
- $26 = ($25>>>0)<($i$0$lcssa10>>>0);
- if ($26) {
- $$0 = $i$0$lcssa10;
- break L4;
- }
- $27 = (($s) + ($i$0$lcssa10)|0);
- $28 = (($l) - ($i$0$lcssa10))|0;
- $$pre6 = HEAP32[$5>>2]|0;
- $$01 = $28;$$02 = $27;$29 = $$pre6;$i$1 = $i$0$lcssa10;
- } else {
- $$01 = $l;$$02 = $s;$29 = $6;$i$1 = 0;
- }
- } while(0);
- _memcpy(($29|0),($$02|0),($$01|0))|0;
- $30 = HEAP32[$5>>2]|0;
- $31 = (($30) + ($$01)|0);
- HEAP32[$5>>2] = $31;
- $32 = (($i$1) + ($$01))|0;
- $$0 = $32;
- }
- } while(0);
- return ($$0|0);
- }
- function _printf($fmt,$varargs) {
- $fmt = $fmt|0;
- $varargs = $varargs|0;
- var $0 = 0, $1 = 0, $ap = 0, label = 0, sp = 0;
- sp = STACKTOP;
- STACKTOP = STACKTOP + 16|0; if ((STACKTOP|0) >= (STACK_MAX|0)) abort();
- $ap = sp;
- HEAP32[$ap>>2] = $varargs;
- $0 = HEAP32[52>>2]|0;
- $1 = (_vfprintf($0,$fmt,$ap)|0);
- STACKTOP = sp;return ($1|0);
- }
- function _vfprintf($f,$fmt,$ap) {
- $f = $f|0;
- $fmt = $fmt|0;
- $ap = $ap|0;
- var $$ = 0, $$0 = 0, $0 = 0, $1 = 0, $10 = 0, $11 = 0, $12 = 0, $13 = 0, $14 = 0, $15 = 0, $16 = 0, $17 = 0, $18 = 0, $19 = 0, $2 = 0, $20 = 0, $21 = 0, $22 = 0, $23 = 0, $24 = 0;
- var $25 = 0, $26 = 0, $27 = 0, $28 = 0, $29 = 0, $3 = 0, $30 = 0, $31 = 0, $32 = 0, $33 = 0, $4 = 0, $5 = 0, $6 = 0, $7 = 0, $8 = 0, $9 = 0, $ap2 = 0, $internal_buf = 0, $nl_arg = 0, $nl_type = 0;
- var $ret$1 = 0, $ret$1$ = 0, $vacopy_currentptr = 0, dest = 0, label = 0, sp = 0, stop = 0;
- sp = STACKTOP;
- STACKTOP = STACKTOP + 224|0; if ((STACKTOP|0) >= (STACK_MAX|0)) abort();
- $ap2 = sp + 120|0;
- $nl_type = sp + 80|0;
- $nl_arg = sp;
- $internal_buf = sp + 136|0;
- dest=$nl_type; stop=dest+40|0; do { HEAP32[dest>>2]=0|0; dest=dest+4|0; } while ((dest|0) < (stop|0));
- $vacopy_currentptr = HEAP32[$ap>>2]|0;
- HEAP32[$ap2>>2] = $vacopy_currentptr;
- $0 = (_printf_core(0,$fmt,$ap2,$nl_arg,$nl_type)|0);
- $1 = ($0|0)<(0);
- if ($1) {
- $$0 = -1;
- } else {
- $2 = ((($f)) + 76|0);
- $3 = HEAP32[$2>>2]|0;
- $4 = ($3|0)>(-1);
- if ($4) {
- $5 = (___lockfile($f)|0);
- $32 = $5;
- } else {
- $32 = 0;
- }
- $6 = HEAP32[$f>>2]|0;
- $7 = $6 & 32;
- $8 = ((($f)) + 74|0);
- $9 = HEAP8[$8>>0]|0;
- $10 = ($9<<24>>24)<(1);
- if ($10) {
- $11 = $6 & -33;
- HEAP32[$f>>2] = $11;
- }
- $12 = ((($f)) + 48|0);
- $13 = HEAP32[$12>>2]|0;
- $14 = ($13|0)==(0);
- if ($14) {
- $16 = ((($f)) + 44|0);
- $17 = HEAP32[$16>>2]|0;
- HEAP32[$16>>2] = $internal_buf;
- $18 = ((($f)) + 28|0);
- HEAP32[$18>>2] = $internal_buf;
- $19 = ((($f)) + 20|0);
- HEAP32[$19>>2] = $internal_buf;
- HEAP32[$12>>2] = 80;
- $20 = ((($internal_buf)) + 80|0);
- $21 = ((($f)) + 16|0);
- HEAP32[$21>>2] = $20;
- $22 = (_printf_core($f,$fmt,$ap2,$nl_arg,$nl_type)|0);
- $23 = ($17|0)==(0|0);
- if ($23) {
- $ret$1 = $22;
- } else {
- $24 = ((($f)) + 36|0);
- $25 = HEAP32[$24>>2]|0;
- (FUNCTION_TABLE_iiii[$25 & 7]($f,0,0)|0);
- $26 = HEAP32[$19>>2]|0;
- $27 = ($26|0)==(0|0);
- $$ = $27 ? -1 : $22;
- HEAP32[$16>>2] = $17;
- HEAP32[$12>>2] = 0;
- HEAP32[$21>>2] = 0;
- HEAP32[$18>>2] = 0;
- HEAP32[$19>>2] = 0;
- $ret$1 = $$;
- }
- } else {
- $15 = (_printf_core($f,$fmt,$ap2,$nl_arg,$nl_type)|0);
- $ret$1 = $15;
- }
- $28 = HEAP32[$f>>2]|0;
- $29 = $28 & 32;
- $30 = ($29|0)==(0);
- $ret$1$ = $30 ? $ret$1 : -1;
- $31 = $28 | $7;
- HEAP32[$f>>2] = $31;
- $33 = ($32|0)==(0);
- if (!($33)) {
- ___unlockfile($f);
- }
- $$0 = $ret$1$;
- }
- STACKTOP = sp;return ($$0|0);
- }
- function ___lockfile($f) {
- $f = $f|0;
- var label = 0, sp = 0;
- sp = STACKTOP;
- return 0;
- }
- function ___unlockfile($f) {
- $f = $f|0;
- var label = 0, sp = 0;
- sp = STACKTOP;
- return;
- }
- function ___stdio_close($f) {
- $f = $f|0;
- var $0 = 0, $1 = 0, $2 = 0, $3 = 0, $vararg_buffer = 0, label = 0, sp = 0;
- sp = STACKTOP;
- STACKTOP = STACKTOP + 16|0; if ((STACKTOP|0) >= (STACK_MAX|0)) abort();
- $vararg_buffer = sp;
- $0 = ((($f)) + 60|0);
- $1 = HEAP32[$0>>2]|0;
- HEAP32[$vararg_buffer>>2] = $1;
- $2 = (___syscall6(6,($vararg_buffer|0))|0);
- $3 = (___syscall_ret($2)|0);
- STACKTOP = sp;return ($3|0);
- }
- function ___stdio_seek($f,$off,$whence) {
- $f = $f|0;
- $off = $off|0;
- $whence = $whence|0;
- var $$pre = 0, $0 = 0, $1 = 0, $2 = 0, $3 = 0, $4 = 0, $5 = 0, $ret = 0, $vararg_buffer = 0, $vararg_ptr1 = 0, $vararg_ptr2 = 0, $vararg_ptr3 = 0, $vararg_ptr4 = 0, label = 0, sp = 0;
- sp = STACKTOP;
- STACKTOP = STACKTOP + 32|0; if ((STACKTOP|0) >= (STACK_MAX|0)) abort();
- $vararg_buffer = sp;
- $ret = sp + 20|0;
- $0 = ((($f)) + 60|0);
- $1 = HEAP32[$0>>2]|0;
- HEAP32[$vararg_buffer>>2] = $1;
- $vararg_ptr1 = ((($vararg_buffer)) + 4|0);
- HEAP32[$vararg_ptr1>>2] = 0;
- $vararg_ptr2 = ((($vararg_buffer)) + 8|0);
- HEAP32[$vararg_ptr2>>2] = $off;
- $vararg_ptr3 = ((($vararg_buffer)) + 12|0);
- HEAP32[$vararg_ptr3>>2] = $ret;
- $vararg_ptr4 = ((($vararg_buffer)) + 16|0);
- HEAP32[$vararg_ptr4>>2] = $whence;
- $2 = (___syscall140(140,($vararg_buffer|0))|0);
- $3 = (___syscall_ret($2)|0);
- $4 = ($3|0)<(0);
- if ($4) {
- HEAP32[$ret>>2] = -1;
- $5 = -1;
- } else {
- $$pre = HEAP32[$ret>>2]|0;
- $5 = $$pre;
- }
- STACKTOP = sp;return ($5|0);
- }
- function ___stdio_write($f,$buf,$len) {
- $f = $f|0;
- $buf = $buf|0;
- $len = $len|0;
- var $$0 = 0, $$phi$trans$insert = 0, $$pre = 0, $0 = 0, $1 = 0, $10 = 0, $11 = 0, $12 = 0, $13 = 0, $14 = 0, $15 = 0, $16 = 0, $17 = 0, $18 = 0, $19 = 0, $2 = 0, $20 = 0, $21 = 0, $22 = 0, $23 = 0;
- var $24 = 0, $25 = 0, $26 = 0, $27 = 0, $28 = 0, $29 = 0, $3 = 0, $30 = 0, $31 = 0, $32 = 0, $33 = 0, $34 = 0, $35 = 0, $36 = 0, $37 = 0, $38 = 0, $39 = 0, $4 = 0, $40 = 0, $41 = 0;
- var $42 = 0, $43 = 0, $44 = 0, $45 = 0, $46 = 0, $47 = 0, $48 = 0, $49 = 0, $5 = 0, $50 = 0, $6 = 0, $7 = 0, $8 = 0, $9 = 0, $cnt$0 = 0, $cnt$1 = 0, $iov$0 = 0, $iov$0$lcssa11 = 0, $iov$1 = 0, $iovcnt$0 = 0;
- var $iovcnt$0$lcssa12 = 0, $iovcnt$1 = 0, $iovs = 0, $rem$0 = 0, $vararg_buffer = 0, $vararg_buffer3 = 0, $vararg_ptr1 = 0, $vararg_ptr2 = 0, $vararg_ptr6 = 0, $vararg_ptr7 = 0, label = 0, sp = 0;
- sp = STACKTOP;
- STACKTOP = STACKTOP + 48|0; if ((STACKTOP|0) >= (STACK_MAX|0)) abort();
- $vararg_buffer3 = sp + 16|0;
- $vararg_buffer = sp;
- $iovs = sp + 32|0;
- $0 = ((($f)) + 28|0);
- $1 = HEAP32[$0>>2]|0;
- HEAP32[$iovs>>2] = $1;
- $2 = ((($iovs)) + 4|0);
- $3 = ((($f)) + 20|0);
- $4 = HEAP32[$3>>2]|0;
- $5 = $4;
- $6 = (($5) - ($1))|0;
- HEAP32[$2>>2] = $6;
- $7 = ((($iovs)) + 8|0);
- HEAP32[$7>>2] = $buf;
- $8 = ((($iovs)) + 12|0);
- HEAP32[$8>>2] = $len;
- $9 = (($6) + ($len))|0;
- $10 = ((($f)) + 60|0);
- $11 = ((($f)) + 44|0);
- $iov$0 = $iovs;$iovcnt$0 = 2;$rem$0 = $9;
- while(1) {
- $12 = HEAP32[8>>2]|0;
- $13 = ($12|0)==(0|0);
- if ($13) {
- $17 = HEAP32[$10>>2]|0;
- HEAP32[$vararg_buffer3>>2] = $17;
- $vararg_ptr6 = ((($vararg_buffer3)) + 4|0);
- HEAP32[$vararg_ptr6>>2] = $iov$0;
- $vararg_ptr7 = ((($vararg_buffer3)) + 8|0);
- HEAP32[$vararg_ptr7>>2] = $iovcnt$0;
- $18 = (___syscall146(146,($vararg_buffer3|0))|0);
- $19 = (___syscall_ret($18)|0);
- $cnt$0 = $19;
- } else {
- _pthread_cleanup_push((4|0),($f|0));
- $14 = HEAP32[$10>>2]|0;
- HEAP32[$vararg_buffer>>2] = $14;
- $vararg_ptr1 = ((($vararg_buffer)) + 4|0);
- HEAP32[$vararg_ptr1>>2] = $iov$0;
- $vararg_ptr2 = ((($vararg_buffer)) + 8|0);
- HEAP32[$vararg_ptr2>>2] = $iovcnt$0;
- $15 = (___syscall146(146,($vararg_buffer|0))|0);
- $16 = (___syscall_ret($15)|0);
- _pthread_cleanup_pop(0);
- $cnt$0 = $16;
- }
- $20 = ($rem$0|0)==($cnt$0|0);
- if ($20) {
- label = 6;
- break;
- }
- $27 = ($cnt$0|0)<(0);
- if ($27) {
- $iov$0$lcssa11 = $iov$0;$iovcnt$0$lcssa12 = $iovcnt$0;
- label = 8;
- break;
- }
- $35 = (($rem$0) - ($cnt$0))|0;
- $36 = ((($iov$0)) + 4|0);
- $37 = HEAP32[$36>>2]|0;
- $38 = ($cnt$0>>>0)>($37>>>0);
- if ($38) {
- $39 = HEAP32[$11>>2]|0;
- HEAP32[$0>>2] = $39;
- HEAP32[$3>>2] = $39;
- $40 = (($cnt$0) - ($37))|0;
- $41 = ((($iov$0)) + 8|0);
- $42 = (($iovcnt$0) + -1)|0;
- $$phi$trans$insert = ((($iov$0)) + 12|0);
- $$pre = HEAP32[$$phi$trans$insert>>2]|0;
- $50 = $$pre;$cnt$1 = $40;$iov$1 = $41;$iovcnt$1 = $42;
- } else {
- $43 = ($iovcnt$0|0)==(2);
- if ($43) {
- $44 = HEAP32[$0>>2]|0;
- $45 = (($44) + ($cnt$0)|0);
- HEAP32[$0>>2] = $45;
- $50 = $37;$cnt$1 = $cnt$0;$iov$1 = $iov$0;$iovcnt$1 = 2;
- } else {
- $50 = $37;$cnt$1 = $cnt$0;$iov$1 = $iov$0;$iovcnt$1 = $iovcnt$0;
- }
- }
- $46 = HEAP32[$iov$1>>2]|0;
- $47 = (($46) + ($cnt$1)|0);
- HEAP32[$iov$1>>2] = $47;
- $48 = ((($iov$1)) + 4|0);
- $49 = (($50) - ($cnt$1))|0;
- HEAP32[$48>>2] = $49;
- $iov$0 = $iov$1;$iovcnt$0 = $iovcnt$1;$rem$0 = $35;
- }
- if ((label|0) == 6) {
- $21 = HEAP32[$11>>2]|0;
- $22 = ((($f)) + 48|0);
- $23 = HEAP32[$22>>2]|0;
- $24 = (($21) + ($23)|0);
- $25 = ((($f)) + 16|0);
- HEAP32[$25>>2] = $24;
- $26 = $21;
- HEAP32[$0>>2] = $26;
- HEAP32[$3>>2] = $26;
- $$0 = $len;
- }
- else if ((label|0) == 8) {
- $28 = ((($f)) + 16|0);
- HEAP32[$28>>2] = 0;
- HEAP32[$0>>2] = 0;
- HEAP32[$3>>2] = 0;
- $29 = HEAP32[$f>>2]|0;
- $30 = $29 | 32;
- HEAP32[$f>>2] = $30;
- $31 = ($iovcnt$0$lcssa12|0)==(2);
- if ($31) {
- $$0 = 0;
- } else {
- $32 = ((($iov$0$lcssa11)) + 4|0);
- $33 = HEAP32[$32>>2]|0;
- $34 = (($len) - ($33))|0;
- $$0 = $34;
- }
- }
- STACKTOP = sp;return ($$0|0);
- }
- function ___stdout_write($f,$buf,$len) {
- $f = $f|0;
- $buf = $buf|0;
- $len = $len|0;
- var $0 = 0, $1 = 0, $2 = 0, $3 = 0, $4 = 0, $5 = 0, $6 = 0, $7 = 0, $8 = 0, $9 = 0, $tio = 0, $vararg_buffer = 0, $vararg_ptr1 = 0, $vararg_ptr2 = 0, label = 0, sp = 0;
- sp = STACKTOP;
- STACKTOP = STACKTOP + 80|0; if ((STACKTOP|0) >= (STACK_MAX|0)) abort();
- $vararg_buffer = sp;
- $tio = sp + 12|0;
- $0 = ((($f)) + 36|0);
- HEAP32[$0>>2] = 5;
- $1 = HEAP32[$f>>2]|0;
- $2 = $1 & 64;
- $3 = ($2|0)==(0);
- if ($3) {
- $4 = ((($f)) + 60|0);
- $5 = HEAP32[$4>>2]|0;
- HEAP32[$vararg_buffer>>2] = $5;
- $vararg_ptr1 = ((($vararg_buffer)) + 4|0);
- HEAP32[$vararg_ptr1>>2] = 21505;
- $vararg_ptr2 = ((($vararg_buffer)) + 8|0);
- HEAP32[$vararg_ptr2>>2] = $tio;
- $6 = (___syscall54(54,($vararg_buffer|0))|0);
- $7 = ($6|0)==(0);
- if (!($7)) {
- $8 = ((($f)) + 75|0);
- HEAP8[$8>>0] = -1;
- }
- }
- $9 = (___stdio_write($f,$buf,$len)|0);
- STACKTOP = sp;return ($9|0);
- }
- function ___towrite($f) {
- $f = $f|0;
- var $$0 = 0, $0 = 0, $1 = 0, $10 = 0, $11 = 0, $12 = 0, $13 = 0, $14 = 0, $15 = 0, $16 = 0, $17 = 0, $18 = 0, $19 = 0, $2 = 0, $20 = 0, $3 = 0, $4 = 0, $5 = 0, $6 = 0, $7 = 0;
- var $8 = 0, $9 = 0, label = 0, sp = 0;
- sp = STACKTOP;
- $0 = ((($f)) + 74|0);
- $1 = HEAP8[$0>>0]|0;
- $2 = $1 << 24 >> 24;
- $3 = (($2) + 255)|0;
- $4 = $3 | $2;
- $5 = $4&255;
- HEAP8[$0>>0] = $5;
- $6 = HEAP32[$f>>2]|0;
- $7 = $6 & 8;
- $8 = ($7|0)==(0);
- if ($8) {
- $10 = ((($f)) + 8|0);
- HEAP32[$10>>2] = 0;
- $11 = ((($f)) + 4|0);
- HEAP32[$11>>2] = 0;
- $12 = ((($f)) + 44|0);
- $13 = HEAP32[$12>>2]|0;
- $14 = ((($f)) + 28|0);
- HEAP32[$14>>2] = $13;
- $15 = ((($f)) + 20|0);
- HEAP32[$15>>2] = $13;
- $16 = $13;
- $17 = ((($f)) + 48|0);
- $18 = HEAP32[$17>>2]|0;
- $19 = (($16) + ($18)|0);
- $20 = ((($f)) + 16|0);
- HEAP32[$20>>2] = $19;
- $$0 = 0;
- } else {
- $9 = $6 | 32;
- HEAP32[$f>>2] = $9;
- $$0 = -1;
- }
- return ($$0|0);
- }
- function _memchr($src,$c,$n) {
- $src = $src|0;
- $c = $c|0;
- $n = $n|0;
- var $$0$lcssa = 0, $$0$lcssa44 = 0, $$019 = 0, $$1$lcssa = 0, $$110 = 0, $$110$lcssa = 0, $$24 = 0, $$3 = 0, $$lcssa = 0, $0 = 0, $1 = 0, $10 = 0, $11 = 0, $12 = 0, $13 = 0, $14 = 0, $15 = 0, $16 = 0, $17 = 0, $18 = 0;
- var $19 = 0, $2 = 0, $20 = 0, $21 = 0, $22 = 0, $23 = 0, $24 = 0, $25 = 0, $26 = 0, $27 = 0, $28 = 0, $29 = 0, $3 = 0, $30 = 0, $31 = 0, $32 = 0, $33 = 0, $34 = 0, $35 = 0, $36 = 0;
- var $4 = 0, $5 = 0, $6 = 0, $7 = 0, $8 = 0, $9 = 0, $or$cond = 0, $or$cond18 = 0, $s$0$lcssa = 0, $s$0$lcssa43 = 0, $s$020 = 0, $s$15 = 0, $s$2 = 0, $w$0$lcssa = 0, $w$011 = 0, $w$011$lcssa = 0, label = 0, sp = 0;
- sp = STACKTOP;
- $0 = $c & 255;
- $1 = $src;
- $2 = $1 & 3;
- $3 = ($2|0)!=(0);
- $4 = ($n|0)!=(0);
- $or$cond18 = $4 & $3;
- L1: do {
- if ($or$cond18) {
- $5 = $c&255;
- $$019 = $n;$s$020 = $src;
- while(1) {
- $6 = HEAP8[$s$020>>0]|0;
- $7 = ($6<<24>>24)==($5<<24>>24);
- if ($7) {
- $$0$lcssa44 = $$019;$s$0$lcssa43 = $s$020;
- label = 6;
- break L1;
- }
- $8 = ((($s$020)) + 1|0);
- $9 = (($$019) + -1)|0;
- $10 = $8;
- $11 = $10 & 3;
- $12 = ($11|0)!=(0);
- $13 = ($9|0)!=(0);
- $or$cond = $13 & $12;
- if ($or$cond) {
- $$019 = $9;$s$020 = $8;
- } else {
- $$0$lcssa = $9;$$lcssa = $13;$s$0$lcssa = $8;
- label = 5;
- break;
- }
- }
- } else {
- $$0$lcssa = $n;$$lcssa = $4;$s$0$lcssa = $src;
- label = 5;
- }
- } while(0);
- if ((label|0) == 5) {
- if ($$lcssa) {
- $$0$lcssa44 = $$0$lcssa;$s$0$lcssa43 = $s$0$lcssa;
- label = 6;
- } else {
- $$3 = 0;$s$2 = $s$0$lcssa;
- }
- }
- L8: do {
- if ((label|0) == 6) {
- $14 = HEAP8[$s$0$lcssa43>>0]|0;
- $15 = $c&255;
- $16 = ($14<<24>>24)==($15<<24>>24);
- if ($16) {
- $$3 = $$0$lcssa44;$s$2 = $s$0$lcssa43;
- } else {
- $17 = Math_imul($0, 16843009)|0;
- $18 = ($$0$lcssa44>>>0)>(3);
- L11: do {
- if ($18) {
- $$110 = $$0$lcssa44;$w$011 = $s$0$lcssa43;
- while(1) {
- $19 = HEAP32[$w$011>>2]|0;
- $20 = $19 ^ $17;
- $21 = (($20) + -16843009)|0;
- $22 = $20 & -2139062144;
- $23 = $22 ^ -2139062144;
- $24 = $23 & $21;
- $25 = ($24|0)==(0);
- if (!($25)) {
- $$110$lcssa = $$110;$w$011$lcssa = $w$011;
- break;
- }
- $26 = ((($w$011)) + 4|0);
- $27 = (($$110) + -4)|0;
- $28 = ($27>>>0)>(3);
- if ($28) {
- $$110 = $27;$w$011 = $26;
- } else {
- $$1$lcssa = $27;$w$0$lcssa = $26;
- label = 11;
- break L11;
- }
- }
- $$24 = $$110$lcssa;$s$15 = $w$011$lcssa;
- } else {
- $$1$lcssa = $$0$lcssa44;$w$0$lcssa = $s$0$lcssa43;
- label = 11;
- }
- } while(0);
- if ((label|0) == 11) {
- $29 = ($$1$lcssa|0)==(0);
- if ($29) {
- $$3 = 0;$s$2 = $w$0$lcssa;
- break;
- } else {
- $$24 = $$1$lcssa;$s$15 = $w$0$lcssa;
- }
- }
- while(1) {
- $30 = HEAP8[$s$15>>0]|0;
- $31 = ($30<<24>>24)==($15<<24>>24);
- if ($31) {
- $$3 = $$24;$s$2 = $s$15;
- break L8;
- }
- $32 = ((($s$15)) + 1|0);
- $33 = (($$24) + -1)|0;
- $34 = ($33|0)==(0);
- if ($34) {
- $$3 = 0;$s$2 = $32;
- break;
- } else {
- $$24 = $33;$s$15 = $32;
- }
- }
- }
- }
- } while(0);
- $35 = ($$3|0)!=(0);
- $36 = $35 ? $s$2 : 0;
- return ($36|0);
- }
- function ___fflush_unlocked($f) {
- $f = $f|0;
- var $$0 = 0, $0 = 0, $1 = 0, $10 = 0, $11 = 0, $12 = 0, $13 = 0, $14 = 0, $15 = 0, $16 = 0, $17 = 0, $18 = 0, $19 = 0, $2 = 0, $3 = 0, $4 = 0, $5 = 0, $6 = 0, $7 = 0, $8 = 0;
- var $9 = 0, label = 0, sp = 0;
- sp = STACKTOP;
- $0 = ((($f)) + 20|0);
- $1 = HEAP32[$0>>2]|0;
- $2 = ((($f)) + 28|0);
- $3 = HEAP32[$2>>2]|0;
- $4 = ($1>>>0)>($3>>>0);
- if ($4) {
- $5 = ((($f)) + 36|0);
- $6 = HEAP32[$5>>2]|0;
- (FUNCTION_TABLE_iiii[$6 & 7]($f,0,0)|0);
- $7 = HEAP32[$0>>2]|0;
- $8 = ($7|0)==(0|0);
- if ($8) {
- $$0 = -1;
- } else {
- label = 3;
- }
- } else {
- label = 3;
- }
- if ((label|0) == 3) {
- $9 = ((($f)) + 4|0);
- $10 = HEAP32[$9>>2]|0;
- $11 = ((($f)) + 8|0);
- $12 = HEAP32[$11>>2]|0;
- $13 = ($10>>>0)<($12>>>0);
- if ($13) {
- $14 = ((($f)) + 40|0);
- $15 = HEAP32[$14>>2]|0;
- $16 = $10;
- $17 = $12;
- $18 = (($16) - ($17))|0;
- (FUNCTION_TABLE_iiii[$15 & 7]($f,$18,1)|0);
- }
- $19 = ((($f)) + 16|0);
- HEAP32[$19>>2] = 0;
- HEAP32[$2>>2] = 0;
- HEAP32[$0>>2] = 0;
- HEAP32[$11>>2] = 0;
- HEAP32[$9>>2] = 0;
- $$0 = 0;
- }
- return ($$0|0);
- }
- function _printf_core($f,$fmt,$ap,$nl_arg,$nl_type) {
- $f = $f|0;
- $fmt = $fmt|0;
- $ap = $ap|0;
- $nl_arg = $nl_arg|0;
- $nl_type = $nl_type|0;
- var $$ = 0, $$$i = 0, $$0 = 0, $$0$i = 0, $$0$lcssa$i = 0, $$012$i = 0, $$013$i = 0, $$03$i33 = 0, $$07$i = 0.0, $$1$i = 0.0, $$114$i = 0, $$2$i = 0.0, $$20$i = 0.0, $$21$i = 0, $$210$$22$i = 0, $$210$$24$i = 0, $$210$i = 0, $$23$i = 0, $$3$i = 0.0, $$31$i = 0;
- var $$311$i = 0, $$4$i = 0.0, $$412$lcssa$i = 0, $$41276$i = 0, $$5$lcssa$i = 0, $$51 = 0, $$587$i = 0, $$a$3$i = 0, $$a$3185$i = 0, $$a$3186$i = 0, $$fl$4 = 0, $$l10n$0 = 0, $$lcssa = 0, $$lcssa159$i = 0, $$lcssa318 = 0, $$lcssa323 = 0, $$lcssa324 = 0, $$lcssa325 = 0, $$lcssa326 = 0, $$lcssa327 = 0;
- var $$lcssa329 = 0, $$lcssa339 = 0, $$lcssa342 = 0.0, $$lcssa344 = 0, $$neg52$i = 0, $$neg53$i = 0, $$p$$i = 0, $$p$0 = 0, $$p$5 = 0, $$p$i = 0, $$pn$i = 0, $$pr$i = 0, $$pr47$i = 0, $$pre = 0, $$pre$i = 0, $$pre$phi184$iZ2D = 0, $$pre179$i = 0, $$pre182$i = 0, $$pre183$i = 0, $$pre193 = 0;
- var $$sum$i = 0, $$sum15$i = 0, $$sum16$i = 0, $$z$3$i = 0, $$z$4$i = 0, $0 = 0, $1 = 0, $10 = 0, $100 = 0, $101 = 0, $102 = 0, $103 = 0, $104 = 0, $105 = 0, $106 = 0, $107 = 0, $108 = 0, $109 = 0, $11 = 0, $110 = 0;
- var $111 = 0, $112 = 0, $113 = 0, $114 = 0, $115 = 0, $116 = 0, $117 = 0, $118 = 0, $119 = 0, $12 = 0, $120 = 0, $121 = 0, $122 = 0, $123 = 0, $124 = 0, $125 = 0, $126 = 0, $127 = 0, $128 = 0, $129 = 0;
- var $13 = 0, $130 = 0, $131 = 0, $132 = 0, $133 = 0, $134 = 0, $135 = 0, $136 = 0, $137 = 0, $138 = 0, $139 = 0, $14 = 0, $140 = 0, $141 = 0, $142 = 0, $143 = 0, $144 = 0, $145 = 0, $146 = 0, $147 = 0;
- var $148 = 0, $149 = 0, $15 = 0, $150 = 0, $151 = 0, $152 = 0, $153 = 0, $154 = 0, $155 = 0, $156 = 0, $157 = 0, $158 = 0, $159 = 0, $16 = 0, $160 = 0, $161 = 0, $162 = 0, $163 = 0, $164 = 0, $165 = 0;
- var $166 = 0, $167 = 0, $168 = 0, $169 = 0, $17 = 0, $170 = 0, $171 = 0, $172 = 0, $173 = 0, $174 = 0, $175 = 0, $176 = 0, $177 = 0, $178 = 0, $179 = 0, $18 = 0, $180 = 0, $181 = 0, $182 = 0, $183 = 0;
- var $184 = 0, $185 = 0, $186 = 0, $187 = 0, $188 = 0, $189 = 0, $19 = 0, $190 = 0, $191 = 0, $192 = 0, $193 = 0, $194 = 0, $195 = 0, $196 = 0, $197 = 0, $198 = 0, $199 = 0, $2 = 0, $20 = 0, $200 = 0;
- var $201 = 0, $202 = 0, $203 = 0, $204 = 0, $205 = 0, $206 = 0, $207 = 0, $208 = 0, $209 = 0, $21 = 0, $210 = 0, $211 = 0, $212 = 0, $213 = 0, $214 = 0, $215 = 0, $216 = 0, $217 = 0, $218 = 0, $219 = 0;
- var $22 = 0, $220 = 0, $221 = 0, $222 = 0, $223 = 0, $224 = 0, $225 = 0, $226 = 0, $227 = 0, $228 = 0, $229 = 0, $23 = 0, $230 = 0, $231 = 0, $232 = 0, $233 = 0, $234 = 0, $235 = 0, $236 = 0, $237 = 0;
- var $238 = 0, $239 = 0, $24 = 0, $240 = 0, $241 = 0, $242 = 0, $243 = 0, $244 = 0, $245 = 0, $246 = 0, $247 = 0, $248 = 0, $249 = 0, $25 = 0, $250 = 0, $251 = 0, $252 = 0, $253 = 0, $254 = 0, $255 = 0;
- var $256 = 0, $257 = 0, $258 = 0, $259 = 0, $26 = 0, $260 = 0, $261 = 0, $262 = 0, $263 = 0, $264 = 0, $265 = 0, $266 = 0, $267 = 0, $268 = 0, $269 = 0, $27 = 0, $270 = 0, $271 = 0, $272 = 0, $273 = 0;
- var $274 = 0, $275 = 0, $276 = 0, $277 = 0, $278 = 0, $279 = 0, $28 = 0, $280 = 0, $281 = 0, $282 = 0, $283 = 0, $284 = 0, $285 = 0, $286 = 0, $287 = 0, $288 = 0, $289 = 0, $29 = 0, $290 = 0, $291 = 0;
- var $292 = 0, $293 = 0, $294 = 0, $295 = 0, $296 = 0, $297 = 0, $298 = 0, $299 = 0, $3 = 0, $30 = 0, $300 = 0, $301 = 0, $302 = 0, $303 = 0, $304 = 0, $305 = 0, $306 = 0, $307 = 0, $308 = 0, $309 = 0;
- var $31 = 0, $310 = 0, $311 = 0, $312 = 0, $313 = 0, $314 = 0, $315 = 0, $316 = 0, $317 = 0, $318 = 0, $319 = 0, $32 = 0, $320 = 0, $321 = 0, $322 = 0, $323 = 0, $324 = 0, $325 = 0, $326 = 0, $327 = 0;
- var $328 = 0, $329 = 0, $33 = 0, $330 = 0, $331 = 0, $332 = 0, $333 = 0, $334 = 0, $335 = 0, $336 = 0, $337 = 0, $338 = 0, $339 = 0, $34 = 0, $340 = 0, $341 = 0, $342 = 0, $343 = 0, $344 = 0, $345 = 0;
- var $346 = 0, $347 = 0, $348 = 0, $349 = 0, $35 = 0, $350 = 0, $351 = 0, $352 = 0, $353 = 0, $354 = 0, $355 = 0, $356 = 0, $357 = 0, $358 = 0, $359 = 0.0, $36 = 0, $360 = 0, $361 = 0, $362 = 0, $363 = 0.0;
- var $364 = 0, $365 = 0, $366 = 0, $367 = 0, $368 = 0, $369 = 0, $37 = 0, $370 = 0, $371 = 0, $372 = 0, $373 = 0, $374 = 0, $375 = 0, $376 = 0, $377 = 0, $378 = 0, $379 = 0, $38 = 0, $380 = 0, $381 = 0;
- var $382 = 0, $383 = 0, $384 = 0, $385 = 0, $386 = 0, $387 = 0, $388 = 0, $389 = 0, $39 = 0, $390 = 0, $391 = 0.0, $392 = 0.0, $393 = 0, $394 = 0, $395 = 0, $396 = 0, $397 = 0, $398 = 0, $399 = 0, $4 = 0;
- var $40 = 0, $400 = 0, $401 = 0, $402 = 0, $403 = 0, $404 = 0, $405 = 0, $406 = 0, $407 = 0.0, $408 = 0, $409 = 0, $41 = 0, $410 = 0, $411 = 0.0, $412 = 0.0, $413 = 0.0, $414 = 0.0, $415 = 0.0, $416 = 0.0, $417 = 0;
- var $418 = 0, $419 = 0, $42 = 0, $420 = 0, $421 = 0, $422 = 0, $423 = 0, $424 = 0, $425 = 0, $426 = 0, $427 = 0, $428 = 0, $429 = 0, $43 = 0, $430 = 0, $431 = 0, $432 = 0, $433 = 0, $434 = 0, $435 = 0;
- var $436 = 0, $437 = 0, $438 = 0, $439 = 0, $44 = 0, $440 = 0, $441 = 0, $442 = 0.0, $443 = 0.0, $444 = 0.0, $445 = 0, $446 = 0, $447 = 0, $448 = 0, $449 = 0, $45 = 0, $450 = 0, $451 = 0, $452 = 0, $453 = 0;
- var $454 = 0, $455 = 0, $456 = 0, $457 = 0, $458 = 0, $459 = 0, $46 = 0, $460 = 0, $461 = 0, $462 = 0, $463 = 0, $464 = 0, $465 = 0, $466 = 0, $467 = 0, $468 = 0, $469 = 0, $47 = 0, $470 = 0, $471 = 0;
- var $472 = 0, $473 = 0, $474 = 0, $475 = 0, $476 = 0, $477 = 0.0, $478 = 0, $479 = 0, $48 = 0, $480 = 0, $481 = 0, $482 = 0, $483 = 0, $484 = 0, $485 = 0.0, $486 = 0.0, $487 = 0.0, $488 = 0, $489 = 0, $49 = 0;
- var $490 = 0, $491 = 0, $492 = 0, $493 = 0, $494 = 0, $495 = 0, $496 = 0, $497 = 0, $498 = 0, $499 = 0, $5 = 0, $50 = 0, $500 = 0, $501 = 0, $502 = 0, $503 = 0, $504 = 0, $505 = 0, $506 = 0, $507 = 0;
- var $508 = 0, $509 = 0, $51 = 0, $510 = 0, $511 = 0, $512 = 0, $513 = 0, $514 = 0, $515 = 0, $516 = 0, $517 = 0, $518 = 0, $519 = 0, $52 = 0, $520 = 0, $521 = 0, $522 = 0, $523 = 0, $524 = 0, $525 = 0;
- var $526 = 0, $527 = 0, $528 = 0, $529 = 0, $53 = 0, $530 = 0, $531 = 0, $532 = 0, $533 = 0, $534 = 0, $535 = 0, $536 = 0, $537 = 0, $538 = 0, $539 = 0, $54 = 0, $540 = 0, $541 = 0, $542 = 0, $543 = 0;
- var $544 = 0, $545 = 0, $546 = 0, $547 = 0, $548 = 0, $549 = 0, $55 = 0, $550 = 0, $551 = 0, $552 = 0, $553 = 0, $554 = 0, $555 = 0, $556 = 0, $557 = 0, $558 = 0, $559 = 0, $56 = 0, $560 = 0, $561 = 0;
- var $562 = 0, $563 = 0, $564 = 0, $565 = 0, $566 = 0, $567 = 0, $568 = 0, $569 = 0, $57 = 0, $570 = 0, $571 = 0, $572 = 0, $573 = 0, $574 = 0, $575 = 0, $576 = 0, $577 = 0, $578 = 0, $579 = 0, $58 = 0;
- var $580 = 0, $581 = 0, $582 = 0, $583 = 0, $584 = 0, $585 = 0, $586 = 0, $587 = 0, $588 = 0, $589 = 0, $59 = 0, $590 = 0, $591 = 0, $592 = 0, $593 = 0, $594 = 0, $595 = 0, $596 = 0.0, $597 = 0.0, $598 = 0;
- var $599 = 0.0, $6 = 0, $60 = 0, $600 = 0, $601 = 0, $602 = 0, $603 = 0, $604 = 0, $605 = 0, $606 = 0, $607 = 0, $608 = 0, $609 = 0, $61 = 0, $610 = 0, $611 = 0, $612 = 0, $613 = 0, $614 = 0, $615 = 0;
- var $616 = 0, $617 = 0, $618 = 0, $619 = 0, $62 = 0, $620 = 0, $621 = 0, $622 = 0, $623 = 0, $624 = 0, $625 = 0, $626 = 0, $627 = 0, $628 = 0, $629 = 0, $63 = 0, $630 = 0, $631 = 0, $632 = 0, $633 = 0;
- var $634 = 0, $635 = 0, $636 = 0, $637 = 0, $638 = 0, $639 = 0, $64 = 0, $640 = 0, $641 = 0, $642 = 0, $643 = 0, $644 = 0, $645 = 0, $646 = 0, $647 = 0, $648 = 0, $649 = 0, $65 = 0, $650 = 0, $651 = 0;
- var $652 = 0, $653 = 0, $654 = 0, $655 = 0, $656 = 0, $657 = 0, $658 = 0, $659 = 0, $66 = 0, $660 = 0, $661 = 0, $662 = 0, $663 = 0, $664 = 0, $665 = 0, $666 = 0, $667 = 0, $668 = 0, $669 = 0, $67 = 0;
- var $670 = 0, $671 = 0, $672 = 0, $673 = 0, $674 = 0, $675 = 0, $676 = 0, $677 = 0, $678 = 0, $679 = 0, $68 = 0, $680 = 0, $681 = 0, $682 = 0, $683 = 0, $684 = 0, $685 = 0, $686 = 0, $687 = 0, $688 = 0;
- var $689 = 0, $69 = 0, $690 = 0, $691 = 0, $692 = 0, $693 = 0, $694 = 0, $695 = 0, $696 = 0, $697 = 0, $698 = 0, $699 = 0, $7 = 0, $70 = 0, $700 = 0, $701 = 0, $702 = 0, $703 = 0, $704 = 0, $705 = 0;
- var $706 = 0, $707 = 0, $708 = 0, $709 = 0, $71 = 0, $710 = 0, $711 = 0, $712 = 0, $713 = 0, $714 = 0, $715 = 0, $716 = 0, $717 = 0, $718 = 0, $719 = 0, $72 = 0, $720 = 0, $721 = 0, $722 = 0, $723 = 0;
- var $724 = 0, $725 = 0, $726 = 0, $727 = 0, $728 = 0, $729 = 0, $73 = 0, $730 = 0, $731 = 0, $732 = 0, $733 = 0, $734 = 0, $735 = 0, $736 = 0, $737 = 0, $738 = 0, $739 = 0, $74 = 0, $740 = 0, $741 = 0;
- var $742 = 0, $743 = 0, $744 = 0, $745 = 0, $746 = 0, $747 = 0, $748 = 0, $749 = 0, $75 = 0, $750 = 0, $751 = 0, $752 = 0, $753 = 0, $754 = 0, $755 = 0, $756 = 0, $757 = 0, $758 = 0, $759 = 0, $76 = 0;
- var $760 = 0, $761 = 0, $762 = 0, $763 = 0, $764 = 0, $765 = 0, $766 = 0, $767 = 0, $768 = 0, $769 = 0, $77 = 0, $770 = 0, $771 = 0, $772 = 0, $773 = 0, $774 = 0, $775 = 0, $776 = 0, $777 = 0, $778 = 0;
- var $779 = 0, $78 = 0, $780 = 0, $781 = 0, $782 = 0, $783 = 0, $784 = 0, $785 = 0, $786 = 0, $787 = 0, $788 = 0, $789 = 0, $79 = 0, $790 = 0, $791 = 0, $792 = 0, $793 = 0, $794 = 0, $795 = 0, $796 = 0;
- var $8 = 0, $80 = 0, $81 = 0, $82 = 0, $83 = 0, $84 = 0, $85 = 0, $86 = 0, $87 = 0, $88 = 0, $89 = 0, $9 = 0, $90 = 0, $91 = 0, $92 = 0, $93 = 0, $94 = 0, $95 = 0, $96 = 0, $97 = 0;
- var $98 = 0, $99 = 0, $a$0 = 0, $a$1 = 0, $a$1$lcssa$i = 0, $a$1147$i = 0, $a$2 = 0, $a$2$ph$i = 0, $a$3$lcssa$i = 0, $a$3134$i = 0, $a$5$lcssa$i = 0, $a$5109$i = 0, $a$6$i = 0, $a$7$i = 0, $a$8$ph$i = 0, $arg = 0, $arglist_current = 0, $arglist_current2 = 0, $arglist_next = 0, $arglist_next3 = 0;
- var $argpos$0 = 0, $big$i = 0, $buf = 0, $buf$i = 0, $carry$0140$i = 0, $carry3$0128$i = 0, $cnt$0 = 0, $cnt$1 = 0, $cnt$1$lcssa = 0, $d$0$i = 0, $d$0139$i = 0, $d$0141$i = 0, $d$1127$i = 0, $d$2$lcssa$i = 0, $d$2108$i = 0, $d$3$i = 0, $d$482$i = 0, $d$575$i = 0, $d$686$i = 0, $e$0123$i = 0;
- var $e$1$i = 0, $e$2104$i = 0, $e$3$i = 0, $e$4$ph$i = 0, $e2$i = 0, $ebuf0$i = 0, $estr$0$i = 0, $estr$1$lcssa$i = 0, $estr$193$i = 0, $estr$2$i = 0, $exitcond$i = 0, $expanded = 0, $expanded10 = 0, $expanded11 = 0, $expanded13 = 0, $expanded14 = 0, $expanded15 = 0, $expanded4 = 0, $expanded6 = 0, $expanded7 = 0;
- var $expanded8 = 0, $fl$0109 = 0, $fl$062 = 0, $fl$1 = 0, $fl$1$ = 0, $fl$3 = 0, $fl$4 = 0, $fl$6 = 0, $fmt39$lcssa = 0, $fmt39101 = 0, $fmt40 = 0, $fmt41 = 0, $fmt42 = 0, $fmt44 = 0, $fmt44$lcssa321 = 0, $fmt45 = 0, $i$0$lcssa = 0, $i$0$lcssa200 = 0, $i$0114 = 0, $i$0122$i = 0;
- var $i$03$i = 0, $i$03$i25 = 0, $i$1$lcssa$i = 0, $i$1116$i = 0, $i$1125 = 0, $i$2100 = 0, $i$2100$lcssa = 0, $i$2103$i = 0, $i$398 = 0, $i$399$i = 0, $isdigit = 0, $isdigit$i = 0, $isdigit$i27 = 0, $isdigit10 = 0, $isdigit12 = 0, $isdigit2$i = 0, $isdigit2$i23 = 0, $isdigittmp = 0, $isdigittmp$ = 0, $isdigittmp$i = 0;
- var $isdigittmp$i26 = 0, $isdigittmp1$i = 0, $isdigittmp1$i22 = 0, $isdigittmp11 = 0, $isdigittmp4$i = 0, $isdigittmp4$i24 = 0, $isdigittmp9 = 0, $j$0$i = 0, $j$0115$i = 0, $j$0117$i = 0, $j$1100$i = 0, $j$2$i = 0, $l$0 = 0, $l$0$i = 0, $l$1$i = 0, $l$1113 = 0, $l$2 = 0, $l10n$0 = 0, $l10n$0$lcssa = 0, $l10n$0$phi = 0;
- var $l10n$1 = 0, $l10n$2 = 0, $l10n$3 = 0, $mb = 0, $notlhs$i = 0, $notrhs$i = 0, $or$cond = 0, $or$cond$i = 0, $or$cond15 = 0, $or$cond17 = 0, $or$cond20 = 0, $or$cond240 = 0, $or$cond29$i = 0, $or$cond3$not$i = 0, $or$cond6$i = 0, $p$0 = 0, $p$1 = 0, $p$2 = 0, $p$2$ = 0, $p$3 = 0;
- var $p$4198 = 0, $p$5 = 0, $pl$0 = 0, $pl$0$i = 0, $pl$1 = 0, $pl$1$i = 0, $pl$2 = 0, $prefix$0 = 0, $prefix$0$$i = 0, $prefix$0$i = 0, $prefix$1 = 0, $prefix$2 = 0, $r$0$a$8$i = 0, $re$169$i = 0, $round$068$i = 0.0, $round6$1$i = 0.0, $s$0$i = 0, $s$1$i = 0, $s$1$i$lcssa = 0, $s1$0$i = 0;
- var $s7$079$i = 0, $s7$1$i = 0, $s8$0$lcssa$i = 0, $s8$070$i = 0, $s9$0$i = 0, $s9$183$i = 0, $s9$2$i = 0, $small$0$i = 0.0, $small$1$i = 0.0, $st$0 = 0, $st$0$lcssa322 = 0, $storemerge = 0, $storemerge13 = 0, $storemerge8108 = 0, $storemerge860 = 0, $sum = 0, $t$0 = 0, $t$1 = 0, $w$$i = 0, $w$0 = 0;
- var $w$1 = 0, $w$2 = 0, $w$30$i = 0, $wc = 0, $ws$0115 = 0, $ws$1126 = 0, $z$0$i = 0, $z$0$lcssa = 0, $z$0102 = 0, $z$1 = 0, $z$1$lcssa$i = 0, $z$1146$i = 0, $z$2 = 0, $z$2$i = 0, $z$2$i$lcssa = 0, $z$3$lcssa$i = 0, $z$3133$i = 0, $z$4$i = 0, $z$6$$i = 0, $z$6$i = 0;
- var $z$6$i$lcssa = 0, $z$6$ph$i = 0, label = 0, sp = 0;
- sp = STACKTOP;
- STACKTOP = STACKTOP + 624|0; if ((STACKTOP|0) >= (STACK_MAX|0)) abort();
- $big$i = sp + 24|0;
- $e2$i = sp + 16|0;
- $buf$i = sp + 588|0;
- $ebuf0$i = sp + 576|0;
- $arg = sp;
- $buf = sp + 536|0;
- $wc = sp + 8|0;
- $mb = sp + 528|0;
- $0 = ($f|0)!=(0|0);
- $1 = ((($buf)) + 40|0);
- $2 = $1;
- $3 = ((($buf)) + 39|0);
- $4 = ((($wc)) + 4|0);
- $5 = ((($ebuf0$i)) + 12|0);
- $6 = ((($ebuf0$i)) + 11|0);
- $7 = $buf$i;
- $8 = $5;
- $9 = (($8) - ($7))|0;
- $10 = (-2 - ($7))|0;
- $11 = (($8) + 2)|0;
- $12 = ((($big$i)) + 288|0);
- $13 = ((($buf$i)) + 9|0);
- $14 = $13;
- $15 = ((($buf$i)) + 8|0);
- $cnt$0 = 0;$fmt41 = $fmt;$l$0 = 0;$l10n$0 = 0;
- L1: while(1) {
- $16 = ($cnt$0|0)>(-1);
- do {
- if ($16) {
- $17 = (2147483647 - ($cnt$0))|0;
- $18 = ($l$0|0)>($17|0);
- if ($18) {
- $19 = (___errno_location()|0);
- HEAP32[$19>>2] = 75;
- $cnt$1 = -1;
- break;
- } else {
- $20 = (($l$0) + ($cnt$0))|0;
- $cnt$1 = $20;
- break;
- }
- } else {
- $cnt$1 = $cnt$0;
- }
- } while(0);
- $21 = HEAP8[$fmt41>>0]|0;
- $22 = ($21<<24>>24)==(0);
- if ($22) {
- $cnt$1$lcssa = $cnt$1;$l10n$0$lcssa = $l10n$0;
- label = 245;
- break;
- } else {
- $23 = $21;$fmt40 = $fmt41;
- }
- L9: while(1) {
- switch ($23<<24>>24) {
- case 37: {
- $fmt39101 = $fmt40;$z$0102 = $fmt40;
- label = 9;
- break L9;
- break;
- }
- case 0: {
- $fmt39$lcssa = $fmt40;$z$0$lcssa = $fmt40;
- break L9;
- break;
- }
- default: {
- }
- }
- $24 = ((($fmt40)) + 1|0);
- $$pre = HEAP8[$24>>0]|0;
- $23 = $$pre;$fmt40 = $24;
- }
- L12: do {
- if ((label|0) == 9) {
- while(1) {
- label = 0;
- $25 = ((($fmt39101)) + 1|0);
- $26 = HEAP8[$25>>0]|0;
- $27 = ($26<<24>>24)==(37);
- if (!($27)) {
- $fmt39$lcssa = $fmt39101;$z$0$lcssa = $z$0102;
- break L12;
- }
- $28 = ((($z$0102)) + 1|0);
- $29 = ((($fmt39101)) + 2|0);
- $30 = HEAP8[$29>>0]|0;
- $31 = ($30<<24>>24)==(37);
- if ($31) {
- $fmt39101 = $29;$z$0102 = $28;
- label = 9;
- } else {
- $fmt39$lcssa = $29;$z$0$lcssa = $28;
- break;
- }
- }
- }
- } while(0);
- $32 = $z$0$lcssa;
- $33 = $fmt41;
- $34 = (($32) - ($33))|0;
- if ($0) {
- $35 = HEAP32[$f>>2]|0;
- $36 = $35 & 32;
- $37 = ($36|0)==(0);
- if ($37) {
- (___fwritex($fmt41,$34,$f)|0);
- }
- }
- $38 = ($z$0$lcssa|0)==($fmt41|0);
- if (!($38)) {
- $l10n$0$phi = $l10n$0;$cnt$0 = $cnt$1;$fmt41 = $fmt39$lcssa;$l$0 = $34;$l10n$0 = $l10n$0$phi;
- continue;
- }
- $39 = ((($fmt39$lcssa)) + 1|0);
- $40 = HEAP8[$39>>0]|0;
- $41 = $40 << 24 >> 24;
- $isdigittmp = (($41) + -48)|0;
- $isdigit = ($isdigittmp>>>0)<(10);
- if ($isdigit) {
- $42 = ((($fmt39$lcssa)) + 2|0);
- $43 = HEAP8[$42>>0]|0;
- $44 = ($43<<24>>24)==(36);
- $45 = ((($fmt39$lcssa)) + 3|0);
- $$51 = $44 ? $45 : $39;
- $$l10n$0 = $44 ? 1 : $l10n$0;
- $isdigittmp$ = $44 ? $isdigittmp : -1;
- $$pre193 = HEAP8[$$51>>0]|0;
- $47 = $$pre193;$argpos$0 = $isdigittmp$;$l10n$1 = $$l10n$0;$storemerge = $$51;
- } else {
- $47 = $40;$argpos$0 = -1;$l10n$1 = $l10n$0;$storemerge = $39;
- }
- $46 = $47 << 24 >> 24;
- $48 = $46 & -32;
- $49 = ($48|0)==(32);
- L25: do {
- if ($49) {
- $51 = $46;$56 = $47;$fl$0109 = 0;$storemerge8108 = $storemerge;
- while(1) {
- $50 = (($51) + -32)|0;
- $52 = 1 << $50;
- $53 = $52 & 75913;
- $54 = ($53|0)==(0);
- if ($54) {
- $65 = $56;$fl$062 = $fl$0109;$storemerge860 = $storemerge8108;
- break L25;
- }
- $55 = $56 << 24 >> 24;
- $57 = (($55) + -32)|0;
- $58 = 1 << $57;
- $59 = $58 | $fl$0109;
- $60 = ((($storemerge8108)) + 1|0);
- $61 = HEAP8[$60>>0]|0;
- $62 = $61 << 24 >> 24;
- $63 = $62 & -32;
- $64 = ($63|0)==(32);
- if ($64) {
- $51 = $62;$56 = $61;$fl$0109 = $59;$storemerge8108 = $60;
- } else {
- $65 = $61;$fl$062 = $59;$storemerge860 = $60;
- break;
- }
- }
- } else {
- $65 = $47;$fl$062 = 0;$storemerge860 = $storemerge;
- }
- } while(0);
- $66 = ($65<<24>>24)==(42);
- do {
- if ($66) {
- $67 = ((($storemerge860)) + 1|0);
- $68 = HEAP8[$67>>0]|0;
- $69 = $68 << 24 >> 24;
- $isdigittmp11 = (($69) + -48)|0;
- $isdigit12 = ($isdigittmp11>>>0)<(10);
- if ($isdigit12) {
- $70 = ((($storemerge860)) + 2|0);
- $71 = HEAP8[$70>>0]|0;
- $72 = ($71<<24>>24)==(36);
- if ($72) {
- $73 = (($nl_type) + ($isdigittmp11<<2)|0);
- HEAP32[$73>>2] = 10;
- $74 = HEAP8[$67>>0]|0;
- $75 = $74 << 24 >> 24;
- $76 = (($75) + -48)|0;
- $77 = (($nl_arg) + ($76<<3)|0);
- $78 = $77;
- $79 = $78;
- $80 = HEAP32[$79>>2]|0;
- $81 = (($78) + 4)|0;
- $82 = $81;
- $83 = HEAP32[$82>>2]|0;
- $84 = ((($storemerge860)) + 3|0);
- $l10n$2 = 1;$storemerge13 = $84;$w$0 = $80;
- } else {
- label = 24;
- }
- } else {
- label = 24;
- }
- if ((label|0) == 24) {
- label = 0;
- $85 = ($l10n$1|0)==(0);
- if (!($85)) {
- $$0 = -1;
- break L1;
- }
- if (!($0)) {
- $fl$1 = $fl$062;$fmt42 = $67;$l10n$3 = 0;$w$1 = 0;
- break;
- }
- $arglist_current = HEAP32[$ap>>2]|0;
- $86 = $arglist_current;
- $87 = ((0) + 4|0);
- $expanded4 = $87;
- $expanded = (($expanded4) - 1)|0;
- $88 = (($86) + ($expanded))|0;
- $89 = ((0) + 4|0);
- $expanded8 = $89;
- $expanded7 = (($expanded8) - 1)|0;
- $expanded6 = $expanded7 ^ -1;
- $90 = $88 & $expanded6;
- $91 = $90;
- $92 = HEAP32[$91>>2]|0;
- $arglist_next = ((($91)) + 4|0);
- HEAP32[$ap>>2] = $arglist_next;
- $l10n$2 = 0;$storemerge13 = $67;$w$0 = $92;
- }
- $93 = ($w$0|0)<(0);
- if ($93) {
- $94 = $fl$062 | 8192;
- $95 = (0 - ($w$0))|0;
- $fl$1 = $94;$fmt42 = $storemerge13;$l10n$3 = $l10n$2;$w$1 = $95;
- } else {
- $fl$1 = $fl$062;$fmt42 = $storemerge13;$l10n$3 = $l10n$2;$w$1 = $w$0;
- }
- } else {
- $96 = $65 << 24 >> 24;
- $isdigittmp1$i = (($96) + -48)|0;
- $isdigit2$i = ($isdigittmp1$i>>>0)<(10);
- if ($isdigit2$i) {
- $100 = $storemerge860;$i$03$i = 0;$isdigittmp4$i = $isdigittmp1$i;
- while(1) {
- $97 = ($i$03$i*10)|0;
- $98 = (($97) + ($isdigittmp4$i))|0;
- $99 = ((($100)) + 1|0);
- $101 = HEAP8[$99>>0]|0;
- $102 = $101 << 24 >> 24;
- $isdigittmp$i = (($102) + -48)|0;
- $isdigit$i = ($isdigittmp$i>>>0)<(10);
- if ($isdigit$i) {
- $100 = $99;$i$03$i = $98;$isdigittmp4$i = $isdigittmp$i;
- } else {
- $$lcssa = $98;$$lcssa318 = $99;
- break;
- }
- }
- $103 = ($$lcssa|0)<(0);
- if ($103) {
- $$0 = -1;
- break L1;
- } else {
- $fl$1 = $fl$062;$fmt42 = $$lcssa318;$l10n$3 = $l10n$1;$w$1 = $$lcssa;
- }
- } else {
- $fl$1 = $fl$062;$fmt42 = $storemerge860;$l10n$3 = $l10n$1;$w$1 = 0;
- }
- }
- } while(0);
- $104 = HEAP8[$fmt42>>0]|0;
- $105 = ($104<<24>>24)==(46);
- L46: do {
- if ($105) {
- $106 = ((($fmt42)) + 1|0);
- $107 = HEAP8[$106>>0]|0;
- $108 = ($107<<24>>24)==(42);
- if (!($108)) {
- $135 = $107 << 24 >> 24;
- $isdigittmp1$i22 = (($135) + -48)|0;
- $isdigit2$i23 = ($isdigittmp1$i22>>>0)<(10);
- if ($isdigit2$i23) {
- $139 = $106;$i$03$i25 = 0;$isdigittmp4$i24 = $isdigittmp1$i22;
- } else {
- $fmt45 = $106;$p$0 = 0;
- break;
- }
- while(1) {
- $136 = ($i$03$i25*10)|0;
- $137 = (($136) + ($isdigittmp4$i24))|0;
- $138 = ((($139)) + 1|0);
- $140 = HEAP8[$138>>0]|0;
- $141 = $140 << 24 >> 24;
- $isdigittmp$i26 = (($141) + -48)|0;
- $isdigit$i27 = ($isdigittmp$i26>>>0)<(10);
- if ($isdigit$i27) {
- $139 = $138;$i$03$i25 = $137;$isdigittmp4$i24 = $isdigittmp$i26;
- } else {
- $fmt45 = $138;$p$0 = $137;
- break L46;
- }
- }
- }
- $109 = ((($fmt42)) + 2|0);
- $110 = HEAP8[$109>>0]|0;
- $111 = $110 << 24 >> 24;
- $isdigittmp9 = (($111) + -48)|0;
- $isdigit10 = ($isdigittmp9>>>0)<(10);
- if ($isdigit10) {
- $112 = ((($fmt42)) + 3|0);
- $113 = HEAP8[$112>>0]|0;
- $114 = ($113<<24>>24)==(36);
- if ($114) {
- $115 = (($nl_type) + ($isdigittmp9<<2)|0);
- HEAP32[$115>>2] = 10;
- $116 = HEAP8[$109>>0]|0;
- $117 = $116 << 24 >> 24;
- $118 = (($117) + -48)|0;
- $119 = (($nl_arg) + ($118<<3)|0);
- $120 = $119;
- $121 = $120;
- $122 = HEAP32[$121>>2]|0;
- $123 = (($120) + 4)|0;
- $124 = $123;
- $125 = HEAP32[$124>>2]|0;
- $126 = ((($fmt42)) + 4|0);
- $fmt45 = $126;$p$0 = $122;
- break;
- }
- }
- $127 = ($l10n$3|0)==(0);
- if (!($127)) {
- $$0 = -1;
- break L1;
- }
- if ($0) {
- $arglist_current2 = HEAP32[$ap>>2]|0;
- $128 = $arglist_current2;
- $129 = ((0) + 4|0);
- $expanded11 = $129;
- $expanded10 = (($expanded11) - 1)|0;
- $130 = (($128) + ($expanded10))|0;
- $131 = ((0) + 4|0);
- $expanded15 = $131;
- $expanded14 = (($expanded15) - 1)|0;
- $expanded13 = $expanded14 ^ -1;
- $132 = $130 & $expanded13;
- $133 = $132;
- $134 = HEAP32[$133>>2]|0;
- $arglist_next3 = ((($133)) + 4|0);
- HEAP32[$ap>>2] = $arglist_next3;
- $fmt45 = $109;$p$0 = $134;
- } else {
- $fmt45 = $109;$p$0 = 0;
- }
- } else {
- $fmt45 = $fmt42;$p$0 = -1;
- }
- } while(0);
- $fmt44 = $fmt45;$st$0 = 0;
- while(1) {
- $142 = HEAP8[$fmt44>>0]|0;
- $143 = $142 << 24 >> 24;
- $144 = (($143) + -65)|0;
- $145 = ($144>>>0)>(57);
- if ($145) {
- $$0 = -1;
- break L1;
- }
- $146 = ((($fmt44)) + 1|0);
- $147 = ((3611 + (($st$0*58)|0)|0) + ($144)|0);
- $148 = HEAP8[$147>>0]|0;
- $149 = $148&255;
- $150 = (($149) + -1)|0;
- $151 = ($150>>>0)<(8);
- if ($151) {
- $fmt44 = $146;$st$0 = $149;
- } else {
- $$lcssa323 = $146;$$lcssa324 = $148;$$lcssa325 = $149;$fmt44$lcssa321 = $fmt44;$st$0$lcssa322 = $st$0;
- break;
- }
- }
- $152 = ($$lcssa324<<24>>24)==(0);
- if ($152) {
- $$0 = -1;
- break;
- }
- $153 = ($$lcssa324<<24>>24)==(19);
- $154 = ($argpos$0|0)>(-1);
- do {
- if ($153) {
- if ($154) {
- $$0 = -1;
- break L1;
- } else {
- label = 52;
- }
- } else {
- if ($154) {
- $155 = (($nl_type) + ($argpos$0<<2)|0);
- HEAP32[$155>>2] = $$lcssa325;
- $156 = (($nl_arg) + ($argpos$0<<3)|0);
- $157 = $156;
- $158 = $157;
- $159 = HEAP32[$158>>2]|0;
- $160 = (($157) + 4)|0;
- $161 = $160;
- $162 = HEAP32[$161>>2]|0;
- $163 = $arg;
- $164 = $163;
- HEAP32[$164>>2] = $159;
- $165 = (($163) + 4)|0;
- $166 = $165;
- HEAP32[$166>>2] = $162;
- label = 52;
- break;
- }
- if (!($0)) {
- $$0 = 0;
- break L1;
- }
- _pop_arg($arg,$$lcssa325,$ap);
- }
- } while(0);
- if ((label|0) == 52) {
- label = 0;
- if (!($0)) {
- $cnt$0 = $cnt$1;$fmt41 = $$lcssa323;$l$0 = $34;$l10n$0 = $l10n$3;
- continue;
- }
- }
- $167 = HEAP8[$fmt44$lcssa321>>0]|0;
- $168 = $167 << 24 >> 24;
- $169 = ($st$0$lcssa322|0)!=(0);
- $170 = $168 & 15;
- $171 = ($170|0)==(3);
- $or$cond15 = $169 & $171;
- $172 = $168 & -33;
- $t$0 = $or$cond15 ? $172 : $168;
- $173 = $fl$1 & 8192;
- $174 = ($173|0)==(0);
- $175 = $fl$1 & -65537;
- $fl$1$ = $174 ? $fl$1 : $175;
- L75: do {
- switch ($t$0|0) {
- case 110: {
- switch ($st$0$lcssa322|0) {
- case 0: {
- $182 = HEAP32[$arg>>2]|0;
- HEAP32[$182>>2] = $cnt$1;
- $cnt$0 = $cnt$1;$fmt41 = $$lcssa323;$l$0 = $34;$l10n$0 = $l10n$3;
- continue L1;
- break;
- }
- case 1: {
- $183 = HEAP32[$arg>>2]|0;
- HEAP32[$183>>2] = $cnt$1;
- $cnt$0 = $cnt$1;$fmt41 = $$lcssa323;$l$0 = $34;$l10n$0 = $l10n$3;
- continue L1;
- break;
- }
- case 2: {
- $184 = ($cnt$1|0)<(0);
- $185 = $184 << 31 >> 31;
- $186 = HEAP32[$arg>>2]|0;
- $187 = $186;
- $188 = $187;
- HEAP32[$188>>2] = $cnt$1;
- $189 = (($187) + 4)|0;
- $190 = $189;
- HEAP32[$190>>2] = $185;
- $cnt$0 = $cnt$1;$fmt41 = $$lcssa323;$l$0 = $34;$l10n$0 = $l10n$3;
- continue L1;
- break;
- }
- case 3: {
- $191 = $cnt$1&65535;
- $192 = HEAP32[$arg>>2]|0;
- HEAP16[$192>>1] = $191;
- $cnt$0 = $cnt$1;$fmt41 = $$lcssa323;$l$0 = $34;$l10n$0 = $l10n$3;
- continue L1;
- break;
- }
- case 4: {
- $193 = $cnt$1&255;
- $194 = HEAP32[$arg>>2]|0;
- HEAP8[$194>>0] = $193;
- $cnt$0 = $cnt$1;$fmt41 = $$lcssa323;$l$0 = $34;$l10n$0 = $l10n$3;
- continue L1;
- break;
- }
- case 6: {
- $195 = HEAP32[$arg>>2]|0;
- HEAP32[$195>>2] = $cnt$1;
- $cnt$0 = $cnt$1;$fmt41 = $$lcssa323;$l$0 = $34;$l10n$0 = $l10n$3;
- continue L1;
- break;
- }
- case 7: {
- $196 = ($cnt$1|0)<(0);
- $197 = $196 << 31 >> 31;
- $198 = HEAP32[$arg>>2]|0;
- $199 = $198;
- $200 = $199;
- HEAP32[$200>>2] = $cnt$1;
- $201 = (($199) + 4)|0;
- $202 = $201;
- HEAP32[$202>>2] = $197;
- $cnt$0 = $cnt$1;$fmt41 = $$lcssa323;$l$0 = $34;$l10n$0 = $l10n$3;
- continue L1;
- break;
- }
- default: {
- $cnt$0 = $cnt$1;$fmt41 = $$lcssa323;$l$0 = $34;$l10n$0 = $l10n$3;
- continue L1;
- }
- }
- break;
- }
- case 112: {
- $203 = ($p$0>>>0)>(8);
- $204 = $203 ? $p$0 : 8;
- $205 = $fl$1$ | 8;
- $fl$3 = $205;$p$1 = $204;$t$1 = 120;
- label = 64;
- break;
- }
- case 88: case 120: {
- $fl$3 = $fl$1$;$p$1 = $p$0;$t$1 = $t$0;
- label = 64;
- break;
- }
- case 111: {
- $243 = $arg;
- $244 = $243;
- $245 = HEAP32[$244>>2]|0;
- $246 = (($243) + 4)|0;
- $247 = $246;
- $248 = HEAP32[$247>>2]|0;
- $249 = ($245|0)==(0);
- $250 = ($248|0)==(0);
- $251 = $249 & $250;
- if ($251) {
- $$0$lcssa$i = $1;
- } else {
- $$03$i33 = $1;$253 = $245;$257 = $248;
- while(1) {
- $252 = $253 & 7;
- $254 = $252 | 48;
- $255 = $254&255;
- $256 = ((($$03$i33)) + -1|0);
- HEAP8[$256>>0] = $255;
- $258 = (_bitshift64Lshr(($253|0),($257|0),3)|0);
- $259 = tempRet0;
- $260 = ($258|0)==(0);
- $261 = ($259|0)==(0);
- $262 = $260 & $261;
- if ($262) {
- $$0$lcssa$i = $256;
- break;
- } else {
- $$03$i33 = $256;$253 = $258;$257 = $259;
- }
- }
- }
- $263 = $fl$1$ & 8;
- $264 = ($263|0)==(0);
- if ($264) {
- $a$0 = $$0$lcssa$i;$fl$4 = $fl$1$;$p$2 = $p$0;$pl$1 = 0;$prefix$1 = 4091;
- label = 77;
- } else {
- $265 = $$0$lcssa$i;
- $266 = (($2) - ($265))|0;
- $267 = (($266) + 1)|0;
- $268 = ($p$0|0)<($267|0);
- $$p$0 = $268 ? $267 : $p$0;
- $a$0 = $$0$lcssa$i;$fl$4 = $fl$1$;$p$2 = $$p$0;$pl$1 = 0;$prefix$1 = 4091;
- label = 77;
- }
- break;
- }
- case 105: case 100: {
- $269 = $arg;
- $270 = $269;
- $271 = HEAP32[$270>>2]|0;
- $272 = (($269) + 4)|0;
- $273 = $272;
- $274 = HEAP32[$273>>2]|0;
- $275 = ($274|0)<(0);
- if ($275) {
- $276 = (_i64Subtract(0,0,($271|0),($274|0))|0);
- $277 = tempRet0;
- $278 = $arg;
- $279 = $278;
- HEAP32[$279>>2] = $276;
- $280 = (($278) + 4)|0;
- $281 = $280;
- HEAP32[$281>>2] = $277;
- $286 = $276;$287 = $277;$pl$0 = 1;$prefix$0 = 4091;
- label = 76;
- break L75;
- }
- $282 = $fl$1$ & 2048;
- $283 = ($282|0)==(0);
- if ($283) {
- $284 = $fl$1$ & 1;
- $285 = ($284|0)==(0);
- $$ = $285 ? 4091 : (4093);
- $286 = $271;$287 = $274;$pl$0 = $284;$prefix$0 = $$;
- label = 76;
- } else {
- $286 = $271;$287 = $274;$pl$0 = 1;$prefix$0 = (4092);
- label = 76;
- }
- break;
- }
- case 117: {
- $176 = $arg;
- $177 = $176;
- $178 = HEAP32[$177>>2]|0;
- $179 = (($176) + 4)|0;
- $180 = $179;
- $181 = HEAP32[$180>>2]|0;
- $286 = $178;$287 = $181;$pl$0 = 0;$prefix$0 = 4091;
- label = 76;
- break;
- }
- case 99: {
- $307 = $arg;
- $308 = $307;
- $309 = HEAP32[$308>>2]|0;
- $310 = (($307) + 4)|0;
- $311 = $310;
- $312 = HEAP32[$311>>2]|0;
- $313 = $309&255;
- HEAP8[$3>>0] = $313;
- $a$2 = $3;$fl$6 = $175;$p$5 = 1;$pl$2 = 0;$prefix$2 = 4091;$z$2 = $1;
- break;
- }
- case 109: {
- $314 = (___errno_location()|0);
- $315 = HEAP32[$314>>2]|0;
- $316 = (_strerror($315)|0);
- $a$1 = $316;
- label = 82;
- break;
- }
- case 115: {
- $317 = HEAP32[$arg>>2]|0;
- $318 = ($317|0)!=(0|0);
- $319 = $318 ? $317 : 4101;
- $a$1 = $319;
- label = 82;
- break;
- }
- case 67: {
- $326 = $arg;
- $327 = $326;
- $328 = HEAP32[$327>>2]|0;
- $329 = (($326) + 4)|0;
- $330 = $329;
- $331 = HEAP32[$330>>2]|0;
- HEAP32[$wc>>2] = $328;
- HEAP32[$4>>2] = 0;
- HEAP32[$arg>>2] = $wc;
- $p$4198 = -1;
- label = 86;
- break;
- }
- case 83: {
- $332 = ($p$0|0)==(0);
- if ($332) {
- _pad($f,32,$w$1,0,$fl$1$);
- $i$0$lcssa200 = 0;
- label = 98;
- } else {
- $p$4198 = $p$0;
- label = 86;
- }
- break;
- }
- case 65: case 71: case 70: case 69: case 97: case 103: case 102: case 101: {
- $359 = +HEAPF64[$arg>>3];
- HEAP32[$e2$i>>2] = 0;
- HEAPF64[tempDoublePtr>>3] = $359;$360 = HEAP32[tempDoublePtr>>2]|0;
- $361 = HEAP32[tempDoublePtr+4>>2]|0;
- $362 = ($361|0)<(0);
- if ($362) {
- $363 = -$359;
- $$07$i = $363;$pl$0$i = 1;$prefix$0$i = 4108;
- } else {
- $364 = $fl$1$ & 2048;
- $365 = ($364|0)==(0);
- if ($365) {
- $366 = $fl$1$ & 1;
- $367 = ($366|0)==(0);
- $$$i = $367 ? (4109) : (4114);
- $$07$i = $359;$pl$0$i = $366;$prefix$0$i = $$$i;
- } else {
- $$07$i = $359;$pl$0$i = 1;$prefix$0$i = (4111);
- }
- }
- HEAPF64[tempDoublePtr>>3] = $$07$i;$368 = HEAP32[tempDoublePtr>>2]|0;
- $369 = HEAP32[tempDoublePtr+4>>2]|0;
- $370 = $369 & 2146435072;
- $371 = ($370>>>0)<(2146435072);
- $372 = (0)<(0);
- $373 = ($370|0)==(2146435072);
- $374 = $373 & $372;
- $375 = $371 | $374;
- do {
- if ($375) {
- $391 = (+_frexpl($$07$i,$e2$i));
- $392 = $391 * 2.0;
- $393 = $392 != 0.0;
- if ($393) {
- $394 = HEAP32[$e2$i>>2]|0;
- $395 = (($394) + -1)|0;
- HEAP32[$e2$i>>2] = $395;
- }
- $396 = $t$0 | 32;
- $397 = ($396|0)==(97);
- if ($397) {
- $398 = $t$0 & 32;
- $399 = ($398|0)==(0);
- $400 = ((($prefix$0$i)) + 9|0);
- $prefix$0$$i = $399 ? $prefix$0$i : $400;
- $401 = $pl$0$i | 2;
- $402 = ($p$0>>>0)>(11);
- $403 = (12 - ($p$0))|0;
- $404 = ($403|0)==(0);
- $405 = $402 | $404;
- do {
- if ($405) {
- $$1$i = $392;
- } else {
- $re$169$i = $403;$round$068$i = 8.0;
- while(1) {
- $406 = (($re$169$i) + -1)|0;
- $407 = $round$068$i * 16.0;
- $408 = ($406|0)==(0);
- if ($408) {
- $$lcssa342 = $407;
- break;
- } else {
- $re$169$i = $406;$round$068$i = $407;
- }
- }
- $409 = HEAP8[$prefix$0$$i>>0]|0;
- $410 = ($409<<24>>24)==(45);
- if ($410) {
- $411 = -$392;
- $412 = $411 - $$lcssa342;
- $413 = $$lcssa342 + $412;
- $414 = -$413;
- $$1$i = $414;
- break;
- } else {
- $415 = $392 + $$lcssa342;
- $416 = $415 - $$lcssa342;
- $$1$i = $416;
- break;
- }
- }
- } while(0);
- $417 = HEAP32[$e2$i>>2]|0;
- $418 = ($417|0)<(0);
- $419 = (0 - ($417))|0;
- $420 = $418 ? $419 : $417;
- $421 = ($420|0)<(0);
- $422 = $421 << 31 >> 31;
- $423 = (_fmt_u($420,$422,$5)|0);
- $424 = ($423|0)==($5|0);
- if ($424) {
- HEAP8[$6>>0] = 48;
- $estr$0$i = $6;
- } else {
- $estr$0$i = $423;
- }
- $425 = $417 >> 31;
- $426 = $425 & 2;
- $427 = (($426) + 43)|0;
- $428 = $427&255;
- $429 = ((($estr$0$i)) + -1|0);
- HEAP8[$429>>0] = $428;
- $430 = (($t$0) + 15)|0;
- $431 = $430&255;
- $432 = ((($estr$0$i)) + -2|0);
- HEAP8[$432>>0] = $431;
- $notrhs$i = ($p$0|0)<(1);
- $433 = $fl$1$ & 8;
- $434 = ($433|0)==(0);
- $$2$i = $$1$i;$s$0$i = $buf$i;
- while(1) {
- $435 = (~~(($$2$i)));
- $436 = (4075 + ($435)|0);
- $437 = HEAP8[$436>>0]|0;
- $438 = $437&255;
- $439 = $438 | $398;
- $440 = $439&255;
- $441 = ((($s$0$i)) + 1|0);
- HEAP8[$s$0$i>>0] = $440;
- $442 = (+($435|0));
- $443 = $$2$i - $442;
- $444 = $443 * 16.0;
- $445 = $441;
- $446 = (($445) - ($7))|0;
- $447 = ($446|0)==(1);
- do {
- if ($447) {
- $notlhs$i = $444 == 0.0;
- $or$cond3$not$i = $notrhs$i & $notlhs$i;
- $or$cond$i = $434 & $or$cond3$not$i;
- if ($or$cond$i) {
- $s$1$i = $441;
- break;
- }
- $448 = ((($s$0$i)) + 2|0);
- HEAP8[$441>>0] = 46;
- $s$1$i = $448;
- } else {
- $s$1$i = $441;
- }
- } while(0);
- $449 = $444 != 0.0;
- if ($449) {
- $$2$i = $444;$s$0$i = $s$1$i;
- } else {
- $s$1$i$lcssa = $s$1$i;
- break;
- }
- }
- $450 = ($p$0|0)!=(0);
- $$pre182$i = $s$1$i$lcssa;
- $451 = (($10) + ($$pre182$i))|0;
- $452 = ($451|0)<($p$0|0);
- $or$cond240 = $450 & $452;
- $453 = $432;
- $454 = (($11) + ($p$0))|0;
- $455 = (($454) - ($453))|0;
- $456 = $432;
- $457 = (($9) - ($456))|0;
- $458 = (($457) + ($$pre182$i))|0;
- $l$0$i = $or$cond240 ? $455 : $458;
- $459 = (($l$0$i) + ($401))|0;
- _pad($f,32,$w$1,$459,$fl$1$);
- $460 = HEAP32[$f>>2]|0;
- $461 = $460 & 32;
- $462 = ($461|0)==(0);
- if ($462) {
- (___fwritex($prefix$0$$i,$401,$f)|0);
- }
- $463 = $fl$1$ ^ 65536;
- _pad($f,48,$w$1,$459,$463);
- $464 = (($$pre182$i) - ($7))|0;
- $465 = HEAP32[$f>>2]|0;
- $466 = $465 & 32;
- $467 = ($466|0)==(0);
- if ($467) {
- (___fwritex($buf$i,$464,$f)|0);
- }
- $468 = $432;
- $469 = (($8) - ($468))|0;
- $sum = (($464) + ($469))|0;
- $470 = (($l$0$i) - ($sum))|0;
- _pad($f,48,$470,0,0);
- $471 = HEAP32[$f>>2]|0;
- $472 = $471 & 32;
- $473 = ($472|0)==(0);
- if ($473) {
- (___fwritex($432,$469,$f)|0);
- }
- $474 = $fl$1$ ^ 8192;
- _pad($f,32,$w$1,$459,$474);
- $475 = ($459|0)<($w$1|0);
- $w$$i = $475 ? $w$1 : $459;
- $$0$i = $w$$i;
- break;
- }
- $476 = ($p$0|0)<(0);
- $$p$i = $476 ? 6 : $p$0;
- if ($393) {
- $477 = $392 * 268435456.0;
- $478 = HEAP32[$e2$i>>2]|0;
- $479 = (($478) + -28)|0;
- HEAP32[$e2$i>>2] = $479;
- $$3$i = $477;$480 = $479;
- } else {
- $$pre179$i = HEAP32[$e2$i>>2]|0;
- $$3$i = $392;$480 = $$pre179$i;
- }
- $481 = ($480|0)<(0);
- $$31$i = $481 ? $big$i : $12;
- $482 = $$31$i;
- $$4$i = $$3$i;$z$0$i = $$31$i;
- while(1) {
- $483 = (~~(($$4$i))>>>0);
- HEAP32[$z$0$i>>2] = $483;
- $484 = ((($z$0$i)) + 4|0);
- $485 = (+($483>>>0));
- $486 = $$4$i - $485;
- $487 = $486 * 1.0E+9;
- $488 = $487 != 0.0;
- if ($488) {
- $$4$i = $487;$z$0$i = $484;
- } else {
- $$lcssa326 = $484;
- break;
- }
- }
- $$pr$i = HEAP32[$e2$i>>2]|0;
- $489 = ($$pr$i|0)>(0);
- if ($489) {
- $490 = $$pr$i;$a$1147$i = $$31$i;$z$1146$i = $$lcssa326;
- while(1) {
- $491 = ($490|0)>(29);
- $492 = $491 ? 29 : $490;
- $d$0139$i = ((($z$1146$i)) + -4|0);
- $493 = ($d$0139$i>>>0)<($a$1147$i>>>0);
- do {
- if ($493) {
- $a$2$ph$i = $a$1147$i;
- } else {
- $carry$0140$i = 0;$d$0141$i = $d$0139$i;
- while(1) {
- $494 = HEAP32[$d$0141$i>>2]|0;
- $495 = (_bitshift64Shl(($494|0),0,($492|0))|0);
- $496 = tempRet0;
- $497 = (_i64Add(($495|0),($496|0),($carry$0140$i|0),0)|0);
- $498 = tempRet0;
- $499 = (___uremdi3(($497|0),($498|0),1000000000,0)|0);
- $500 = tempRet0;
- HEAP32[$d$0141$i>>2] = $499;
- $501 = (___udivdi3(($497|0),($498|0),1000000000,0)|0);
- $502 = tempRet0;
- $d$0$i = ((($d$0141$i)) + -4|0);
- $503 = ($d$0$i>>>0)<($a$1147$i>>>0);
- if ($503) {
- $$lcssa327 = $501;
- break;
- } else {
- $carry$0140$i = $501;$d$0141$i = $d$0$i;
- }
- }
- $504 = ($$lcssa327|0)==(0);
- if ($504) {
- $a$2$ph$i = $a$1147$i;
- break;
- }
- $505 = ((($a$1147$i)) + -4|0);
- HEAP32[$505>>2] = $$lcssa327;
- $a$2$ph$i = $505;
- }
- } while(0);
- $z$2$i = $z$1146$i;
- while(1) {
- $506 = ($z$2$i>>>0)>($a$2$ph$i>>>0);
- if (!($506)) {
- $z$2$i$lcssa = $z$2$i;
- break;
- }
- $507 = ((($z$2$i)) + -4|0);
- $508 = HEAP32[$507>>2]|0;
- $509 = ($508|0)==(0);
- if ($509) {
- $z$2$i = $507;
- } else {
- $z$2$i$lcssa = $z$2$i;
- break;
- }
- }
- $510 = HEAP32[$e2$i>>2]|0;
- $511 = (($510) - ($492))|0;
- HEAP32[$e2$i>>2] = $511;
- $512 = ($511|0)>(0);
- if ($512) {
- $490 = $511;$a$1147$i = $a$2$ph$i;$z$1146$i = $z$2$i$lcssa;
- } else {
- $$pr47$i = $511;$a$1$lcssa$i = $a$2$ph$i;$z$1$lcssa$i = $z$2$i$lcssa;
- break;
- }
- }
- } else {
- $$pr47$i = $$pr$i;$a$1$lcssa$i = $$31$i;$z$1$lcssa$i = $$lcssa326;
- }
- $513 = ($$pr47$i|0)<(0);
- if ($513) {
- $514 = (($$p$i) + 25)|0;
- $515 = (($514|0) / 9)&-1;
- $516 = (($515) + 1)|0;
- $517 = ($396|0)==(102);
- $519 = $$pr47$i;$a$3134$i = $a$1$lcssa$i;$z$3133$i = $z$1$lcssa$i;
- while(1) {
- $518 = (0 - ($519))|0;
- $520 = ($518|0)>(9);
- $521 = $520 ? 9 : $518;
- $522 = ($a$3134$i>>>0)<($z$3133$i>>>0);
- do {
- if ($522) {
- $526 = 1 << $521;
- $527 = (($526) + -1)|0;
- $528 = 1000000000 >>> $521;
- $carry3$0128$i = 0;$d$1127$i = $a$3134$i;
- while(1) {
- $529 = HEAP32[$d$1127$i>>2]|0;
- $530 = $529 & $527;
- $531 = $529 >>> $521;
- $532 = (($531) + ($carry3$0128$i))|0;
- HEAP32[$d$1127$i>>2] = $532;
- $533 = Math_imul($530, $528)|0;
- $534 = ((($d$1127$i)) + 4|0);
- $535 = ($534>>>0)<($z$3133$i>>>0);
- if ($535) {
- $carry3$0128$i = $533;$d$1127$i = $534;
- } else {
- $$lcssa329 = $533;
- break;
- }
- }
- $536 = HEAP32[$a$3134$i>>2]|0;
- $537 = ($536|0)==(0);
- $538 = ((($a$3134$i)) + 4|0);
- $$a$3$i = $537 ? $538 : $a$3134$i;
- $539 = ($$lcssa329|0)==(0);
- if ($539) {
- $$a$3186$i = $$a$3$i;$z$4$i = $z$3133$i;
- break;
- }
- $540 = ((($z$3133$i)) + 4|0);
- HEAP32[$z$3133$i>>2] = $$lcssa329;
- $$a$3186$i = $$a$3$i;$z$4$i = $540;
- } else {
- $523 = HEAP32[$a$3134$i>>2]|0;
- $524 = ($523|0)==(0);
- $525 = ((($a$3134$i)) + 4|0);
- $$a$3185$i = $524 ? $525 : $a$3134$i;
- $$a$3186$i = $$a$3185$i;$z$4$i = $z$3133$i;
- }
- } while(0);
- $541 = $517 ? $$31$i : $$a$3186$i;
- $542 = $z$4$i;
- $543 = $541;
- $544 = (($542) - ($543))|0;
- $545 = $544 >> 2;
- $546 = ($545|0)>($516|0);
- $547 = (($541) + ($516<<2)|0);
- $$z$4$i = $546 ? $547 : $z$4$i;
- $548 = HEAP32[$e2$i>>2]|0;
- $549 = (($548) + ($521))|0;
- HEAP32[$e2$i>>2] = $549;
- $550 = ($549|0)<(0);
- if ($550) {
- $519 = $549;$a$3134$i = $$a$3186$i;$z$3133$i = $$z$4$i;
- } else {
- $a$3$lcssa$i = $$a$3186$i;$z$3$lcssa$i = $$z$4$i;
- break;
- }
- }
- } else {
- $a$3$lcssa$i = $a$1$lcssa$i;$z$3$lcssa$i = $z$1$lcssa$i;
- }
- $551 = ($a$3$lcssa$i>>>0)<($z$3$lcssa$i>>>0);
- do {
- if ($551) {
- $552 = $a$3$lcssa$i;
- $553 = (($482) - ($552))|0;
- $554 = $553 >> 2;
- $555 = ($554*9)|0;
- $556 = HEAP32[$a$3$lcssa$i>>2]|0;
- $557 = ($556>>>0)<(10);
- if ($557) {
- $e$1$i = $555;
- break;
- } else {
- $e$0123$i = $555;$i$0122$i = 10;
- }
- while(1) {
- $558 = ($i$0122$i*10)|0;
- $559 = (($e$0123$i) + 1)|0;
- $560 = ($556>>>0)<($558>>>0);
- if ($560) {
- $e$1$i = $559;
- break;
- } else {
- $e$0123$i = $559;$i$0122$i = $558;
- }
- }
- } else {
- $e$1$i = 0;
- }
- } while(0);
- $561 = ($396|0)!=(102);
- $562 = $561 ? $e$1$i : 0;
- $563 = (($$p$i) - ($562))|0;
- $564 = ($396|0)==(103);
- $565 = ($$p$i|0)!=(0);
- $566 = $565 & $564;
- $$neg52$i = $566 << 31 >> 31;
- $567 = (($563) + ($$neg52$i))|0;
- $568 = $z$3$lcssa$i;
- $569 = (($568) - ($482))|0;
- $570 = $569 >> 2;
- $571 = ($570*9)|0;
- $572 = (($571) + -9)|0;
- $573 = ($567|0)<($572|0);
- if ($573) {
- $574 = (($567) + 9216)|0;
- $575 = (($574|0) / 9)&-1;
- $$sum$i = (($575) + -1023)|0;
- $576 = (($$31$i) + ($$sum$i<<2)|0);
- $577 = (($574|0) % 9)&-1;
- $j$0115$i = (($577) + 1)|0;
- $578 = ($j$0115$i|0)<(9);
- if ($578) {
- $i$1116$i = 10;$j$0117$i = $j$0115$i;
- while(1) {
- $579 = ($i$1116$i*10)|0;
- $j$0$i = (($j$0117$i) + 1)|0;
- $exitcond$i = ($j$0$i|0)==(9);
- if ($exitcond$i) {
- $i$1$lcssa$i = $579;
- break;
- } else {
- $i$1116$i = $579;$j$0117$i = $j$0$i;
- }
- }
- } else {
- $i$1$lcssa$i = 10;
- }
- $580 = HEAP32[$576>>2]|0;
- $581 = (($580>>>0) % ($i$1$lcssa$i>>>0))&-1;
- $582 = ($581|0)==(0);
- if ($582) {
- $$sum15$i = (($575) + -1022)|0;
- $583 = (($$31$i) + ($$sum15$i<<2)|0);
- $584 = ($583|0)==($z$3$lcssa$i|0);
- if ($584) {
- $a$7$i = $a$3$lcssa$i;$d$3$i = $576;$e$3$i = $e$1$i;
- } else {
- label = 163;
- }
- } else {
- label = 163;
- }
- do {
- if ((label|0) == 163) {
- label = 0;
- $585 = (($580>>>0) / ($i$1$lcssa$i>>>0))&-1;
- $586 = $585 & 1;
- $587 = ($586|0)==(0);
- $$20$i = $587 ? 9007199254740992.0 : 9007199254740994.0;
- $588 = (($i$1$lcssa$i|0) / 2)&-1;
- $589 = ($581>>>0)<($588>>>0);
- do {
- if ($589) {
- $small$0$i = 0.5;
- } else {
- $590 = ($581|0)==($588|0);
- if ($590) {
- $$sum16$i = (($575) + -1022)|0;
- $591 = (($$31$i) + ($$sum16$i<<2)|0);
- $592 = ($591|0)==($z$3$lcssa$i|0);
- if ($592) {
- $small$0$i = 1.0;
- break;
- }
- }
- $small$0$i = 1.5;
- }
- } while(0);
- $593 = ($pl$0$i|0)==(0);
- do {
- if ($593) {
- $round6$1$i = $$20$i;$small$1$i = $small$0$i;
- } else {
- $594 = HEAP8[$prefix$0$i>>0]|0;
- $595 = ($594<<24>>24)==(45);
- if (!($595)) {
- $round6$1$i = $$20$i;$small$1$i = $small$0$i;
- break;
- }
- $596 = -$$20$i;
- $597 = -$small$0$i;
- $round6$1$i = $596;$small$1$i = $597;
- }
- } while(0);
- $598 = (($580) - ($581))|0;
- HEAP32[$576>>2] = $598;
- $599 = $round6$1$i + $small$1$i;
- $600 = $599 != $round6$1$i;
- if (!($600)) {
- $a$7$i = $a$3$lcssa$i;$d$3$i = $576;$e$3$i = $e$1$i;
- break;
- }
- $601 = (($598) + ($i$1$lcssa$i))|0;
- HEAP32[$576>>2] = $601;
- $602 = ($601>>>0)>(999999999);
- if ($602) {
- $a$5109$i = $a$3$lcssa$i;$d$2108$i = $576;
- while(1) {
- $603 = ((($d$2108$i)) + -4|0);
- HEAP32[$d$2108$i>>2] = 0;
- $604 = ($603>>>0)<($a$5109$i>>>0);
- if ($604) {
- $605 = ((($a$5109$i)) + -4|0);
- HEAP32[$605>>2] = 0;
- $a$6$i = $605;
- } else {
- $a$6$i = $a$5109$i;
- }
- $606 = HEAP32[$603>>2]|0;
- $607 = (($606) + 1)|0;
- HEAP32[$603>>2] = $607;
- $608 = ($607>>>0)>(999999999);
- if ($608) {
- $a$5109$i = $a$6$i;$d$2108$i = $603;
- } else {
- $a$5$lcssa$i = $a$6$i;$d$2$lcssa$i = $603;
- break;
- }
- }
- } else {
- $a$5$lcssa$i = $a$3$lcssa$i;$d$2$lcssa$i = $576;
- }
- $609 = $a$5$lcssa$i;
- $610 = (($482) - ($609))|0;
- $611 = $610 >> 2;
- $612 = ($611*9)|0;
- $613 = HEAP32[$a$5$lcssa$i>>2]|0;
- $614 = ($613>>>0)<(10);
- if ($614) {
- $a$7$i = $a$5$lcssa$i;$d$3$i = $d$2$lcssa$i;$e$3$i = $612;
- break;
- } else {
- $e$2104$i = $612;$i$2103$i = 10;
- }
- while(1) {
- $615 = ($i$2103$i*10)|0;
- $616 = (($e$2104$i) + 1)|0;
- $617 = ($613>>>0)<($615>>>0);
- if ($617) {
- $a$7$i = $a$5$lcssa$i;$d$3$i = $d$2$lcssa$i;$e$3$i = $616;
- break;
- } else {
- $e$2104$i = $616;$i$2103$i = $615;
- }
- }
- }
- } while(0);
- $618 = ((($d$3$i)) + 4|0);
- $619 = ($z$3$lcssa$i>>>0)>($618>>>0);
- $$z$3$i = $619 ? $618 : $z$3$lcssa$i;
- $a$8$ph$i = $a$7$i;$e$4$ph$i = $e$3$i;$z$6$ph$i = $$z$3$i;
- } else {
- $a$8$ph$i = $a$3$lcssa$i;$e$4$ph$i = $e$1$i;$z$6$ph$i = $z$3$lcssa$i;
- }
- $620 = (0 - ($e$4$ph$i))|0;
- $z$6$i = $z$6$ph$i;
- while(1) {
- $621 = ($z$6$i>>>0)>($a$8$ph$i>>>0);
- if (!($621)) {
- $$lcssa159$i = 0;$z$6$i$lcssa = $z$6$i;
- break;
- }
- $622 = ((($z$6$i)) + -4|0);
- $623 = HEAP32[$622>>2]|0;
- $624 = ($623|0)==(0);
- if ($624) {
- $z$6$i = $622;
- } else {
- $$lcssa159$i = 1;$z$6$i$lcssa = $z$6$i;
- break;
- }
- }
- do {
- if ($564) {
- $625 = $565&1;
- $626 = $625 ^ 1;
- $$p$$i = (($626) + ($$p$i))|0;
- $627 = ($$p$$i|0)>($e$4$ph$i|0);
- $628 = ($e$4$ph$i|0)>(-5);
- $or$cond6$i = $627 & $628;
- if ($or$cond6$i) {
- $629 = (($t$0) + -1)|0;
- $$neg53$i = (($$p$$i) + -1)|0;
- $630 = (($$neg53$i) - ($e$4$ph$i))|0;
- $$013$i = $629;$$210$i = $630;
- } else {
- $631 = (($t$0) + -2)|0;
- $632 = (($$p$$i) + -1)|0;
- $$013$i = $631;$$210$i = $632;
- }
- $633 = $fl$1$ & 8;
- $634 = ($633|0)==(0);
- if (!($634)) {
- $$114$i = $$013$i;$$311$i = $$210$i;$$pre$phi184$iZ2D = $633;
- break;
- }
- do {
- if ($$lcssa159$i) {
- $635 = ((($z$6$i$lcssa)) + -4|0);
- $636 = HEAP32[$635>>2]|0;
- $637 = ($636|0)==(0);
- if ($637) {
- $j$2$i = 9;
- break;
- }
- $638 = (($636>>>0) % 10)&-1;
- $639 = ($638|0)==(0);
- if ($639) {
- $i$399$i = 10;$j$1100$i = 0;
- } else {
- $j$2$i = 0;
- break;
- }
- while(1) {
- $640 = ($i$399$i*10)|0;
- $641 = (($j$1100$i) + 1)|0;
- $642 = (($636>>>0) % ($640>>>0))&-1;
- $643 = ($642|0)==(0);
- if ($643) {
- $i$399$i = $640;$j$1100$i = $641;
- } else {
- $j$2$i = $641;
- break;
- }
- }
- } else {
- $j$2$i = 9;
- }
- } while(0);
- $644 = $$013$i | 32;
- $645 = ($644|0)==(102);
- $646 = $z$6$i$lcssa;
- $647 = (($646) - ($482))|0;
- $648 = $647 >> 2;
- $649 = ($648*9)|0;
- $650 = (($649) + -9)|0;
- if ($645) {
- $651 = (($650) - ($j$2$i))|0;
- $652 = ($651|0)<(0);
- $$21$i = $652 ? 0 : $651;
- $653 = ($$210$i|0)<($$21$i|0);
- $$210$$22$i = $653 ? $$210$i : $$21$i;
- $$114$i = $$013$i;$$311$i = $$210$$22$i;$$pre$phi184$iZ2D = 0;
- break;
- } else {
- $654 = (($650) + ($e$4$ph$i))|0;
- $655 = (($654) - ($j$2$i))|0;
- $656 = ($655|0)<(0);
- $$23$i = $656 ? 0 : $655;
- $657 = ($$210$i|0)<($$23$i|0);
- $$210$$24$i = $657 ? $$210$i : $$23$i;
- $$114$i = $$013$i;$$311$i = $$210$$24$i;$$pre$phi184$iZ2D = 0;
- break;
- }
- } else {
- $$pre183$i = $fl$1$ & 8;
- $$114$i = $t$0;$$311$i = $$p$i;$$pre$phi184$iZ2D = $$pre183$i;
- }
- } while(0);
- $658 = $$311$i | $$pre$phi184$iZ2D;
- $659 = ($658|0)!=(0);
- $660 = $659&1;
- $661 = $$114$i | 32;
- $662 = ($661|0)==(102);
- if ($662) {
- $663 = ($e$4$ph$i|0)>(0);
- $664 = $663 ? $e$4$ph$i : 0;
- $$pn$i = $664;$estr$2$i = 0;
- } else {
- $665 = ($e$4$ph$i|0)<(0);
- $666 = $665 ? $620 : $e$4$ph$i;
- $667 = ($666|0)<(0);
- $668 = $667 << 31 >> 31;
- $669 = (_fmt_u($666,$668,$5)|0);
- $670 = $669;
- $671 = (($8) - ($670))|0;
- $672 = ($671|0)<(2);
- if ($672) {
- $estr$193$i = $669;
- while(1) {
- $673 = ((($estr$193$i)) + -1|0);
- HEAP8[$673>>0] = 48;
- $674 = $673;
- $675 = (($8) - ($674))|0;
- $676 = ($675|0)<(2);
- if ($676) {
- $estr$193$i = $673;
- } else {
- $estr$1$lcssa$i = $673;
- break;
- }
- }
- } else {
- $estr$1$lcssa$i = $669;
- }
- $677 = $e$4$ph$i >> 31;
- $678 = $677 & 2;
- $679 = (($678) + 43)|0;
- $680 = $679&255;
- $681 = ((($estr$1$lcssa$i)) + -1|0);
- HEAP8[$681>>0] = $680;
- $682 = $$114$i&255;
- $683 = ((($estr$1$lcssa$i)) + -2|0);
- HEAP8[$683>>0] = $682;
- $684 = $683;
- $685 = (($8) - ($684))|0;
- $$pn$i = $685;$estr$2$i = $683;
- }
- $686 = (($pl$0$i) + 1)|0;
- $687 = (($686) + ($$311$i))|0;
- $l$1$i = (($687) + ($660))|0;
- $688 = (($l$1$i) + ($$pn$i))|0;
- _pad($f,32,$w$1,$688,$fl$1$);
- $689 = HEAP32[$f>>2]|0;
- $690 = $689 & 32;
- $691 = ($690|0)==(0);
- if ($691) {
- (___fwritex($prefix$0$i,$pl$0$i,$f)|0);
- }
- $692 = $fl$1$ ^ 65536;
- _pad($f,48,$w$1,$688,$692);
- do {
- if ($662) {
- $693 = ($a$8$ph$i>>>0)>($$31$i>>>0);
- $r$0$a$8$i = $693 ? $$31$i : $a$8$ph$i;
- $d$482$i = $r$0$a$8$i;
- while(1) {
- $694 = HEAP32[$d$482$i>>2]|0;
- $695 = (_fmt_u($694,0,$13)|0);
- $696 = ($d$482$i|0)==($r$0$a$8$i|0);
- do {
- if ($696) {
- $700 = ($695|0)==($13|0);
- if (!($700)) {
- $s7$1$i = $695;
- break;
- }
- HEAP8[$15>>0] = 48;
- $s7$1$i = $15;
- } else {
- $697 = ($695>>>0)>($buf$i>>>0);
- if ($697) {
- $s7$079$i = $695;
- } else {
- $s7$1$i = $695;
- break;
- }
- while(1) {
- $698 = ((($s7$079$i)) + -1|0);
- HEAP8[$698>>0] = 48;
- $699 = ($698>>>0)>($buf$i>>>0);
- if ($699) {
- $s7$079$i = $698;
- } else {
- $s7$1$i = $698;
- break;
- }
- }
- }
- } while(0);
- $701 = HEAP32[$f>>2]|0;
- $702 = $701 & 32;
- $703 = ($702|0)==(0);
- if ($703) {
- $704 = $s7$1$i;
- $705 = (($14) - ($704))|0;
- (___fwritex($s7$1$i,$705,$f)|0);
- }
- $706 = ((($d$482$i)) + 4|0);
- $707 = ($706>>>0)>($$31$i>>>0);
- if ($707) {
- $$lcssa339 = $706;
- break;
- } else {
- $d$482$i = $706;
- }
- }
- $708 = ($658|0)==(0);
- do {
- if (!($708)) {
- $709 = HEAP32[$f>>2]|0;
- $710 = $709 & 32;
- $711 = ($710|0)==(0);
- if (!($711)) {
- break;
- }
- (___fwritex(4143,1,$f)|0);
- }
- } while(0);
- $712 = ($$lcssa339>>>0)<($z$6$i$lcssa>>>0);
- $713 = ($$311$i|0)>(0);
- $714 = $713 & $712;
- if ($714) {
- $$41276$i = $$311$i;$d$575$i = $$lcssa339;
- while(1) {
- $715 = HEAP32[$d$575$i>>2]|0;
- $716 = (_fmt_u($715,0,$13)|0);
- $717 = ($716>>>0)>($buf$i>>>0);
- if ($717) {
- $s8$070$i = $716;
- while(1) {
- $718 = ((($s8$070$i)) + -1|0);
- HEAP8[$718>>0] = 48;
- $719 = ($718>>>0)>($buf$i>>>0);
- if ($719) {
- $s8$070$i = $718;
- } else {
- $s8$0$lcssa$i = $718;
- break;
- }
- }
- } else {
- $s8$0$lcssa$i = $716;
- }
- $720 = HEAP32[$f>>2]|0;
- $721 = $720 & 32;
- $722 = ($721|0)==(0);
- if ($722) {
- $723 = ($$41276$i|0)>(9);
- $724 = $723 ? 9 : $$41276$i;
- (___fwritex($s8$0$lcssa$i,$724,$f)|0);
- }
- $725 = ((($d$575$i)) + 4|0);
- $726 = (($$41276$i) + -9)|0;
- $727 = ($725>>>0)<($z$6$i$lcssa>>>0);
- $728 = ($$41276$i|0)>(9);
- $729 = $728 & $727;
- if ($729) {
- $$41276$i = $726;$d$575$i = $725;
- } else {
- $$412$lcssa$i = $726;
- break;
- }
- }
- } else {
- $$412$lcssa$i = $$311$i;
- }
- $730 = (($$412$lcssa$i) + 9)|0;
- _pad($f,48,$730,9,0);
- } else {
- $731 = ((($a$8$ph$i)) + 4|0);
- $z$6$$i = $$lcssa159$i ? $z$6$i$lcssa : $731;
- $732 = ($$311$i|0)>(-1);
- if ($732) {
- $733 = ($$pre$phi184$iZ2D|0)==(0);
- $$587$i = $$311$i;$d$686$i = $a$8$ph$i;
- while(1) {
- $734 = HEAP32[$d$686$i>>2]|0;
- $735 = (_fmt_u($734,0,$13)|0);
- $736 = ($735|0)==($13|0);
- if ($736) {
- HEAP8[$15>>0] = 48;
- $s9$0$i = $15;
- } else {
- $s9$0$i = $735;
- }
- $737 = ($d$686$i|0)==($a$8$ph$i|0);
- do {
- if ($737) {
- $741 = ((($s9$0$i)) + 1|0);
- $742 = HEAP32[$f>>2]|0;
- $743 = $742 & 32;
- $744 = ($743|0)==(0);
- if ($744) {
- (___fwritex($s9$0$i,1,$f)|0);
- }
- $745 = ($$587$i|0)<(1);
- $or$cond29$i = $733 & $745;
- if ($or$cond29$i) {
- $s9$2$i = $741;
- break;
- }
- $746 = HEAP32[$f>>2]|0;
- $747 = $746 & 32;
- $748 = ($747|0)==(0);
- if (!($748)) {
- $s9$2$i = $741;
- break;
- }
- (___fwritex(4143,1,$f)|0);
- $s9$2$i = $741;
- } else {
- $738 = ($s9$0$i>>>0)>($buf$i>>>0);
- if ($738) {
- $s9$183$i = $s9$0$i;
- } else {
- $s9$2$i = $s9$0$i;
- break;
- }
- while(1) {
- $739 = ((($s9$183$i)) + -1|0);
- HEAP8[$739>>0] = 48;
- $740 = ($739>>>0)>($buf$i>>>0);
- if ($740) {
- $s9$183$i = $739;
- } else {
- $s9$2$i = $739;
- break;
- }
- }
- }
- } while(0);
- $749 = $s9$2$i;
- $750 = (($14) - ($749))|0;
- $751 = HEAP32[$f>>2]|0;
- $752 = $751 & 32;
- $753 = ($752|0)==(0);
- if ($753) {
- $754 = ($$587$i|0)>($750|0);
- $755 = $754 ? $750 : $$587$i;
- (___fwritex($s9$2$i,$755,$f)|0);
- }
- $756 = (($$587$i) - ($750))|0;
- $757 = ((($d$686$i)) + 4|0);
- $758 = ($757>>>0)<($z$6$$i>>>0);
- $759 = ($756|0)>(-1);
- $760 = $758 & $759;
- if ($760) {
- $$587$i = $756;$d$686$i = $757;
- } else {
- $$5$lcssa$i = $756;
- break;
- }
- }
- } else {
- $$5$lcssa$i = $$311$i;
- }
- $761 = (($$5$lcssa$i) + 18)|0;
- _pad($f,48,$761,18,0);
- $762 = HEAP32[$f>>2]|0;
- $763 = $762 & 32;
- $764 = ($763|0)==(0);
- if (!($764)) {
- break;
- }
- $765 = $estr$2$i;
- $766 = (($8) - ($765))|0;
- (___fwritex($estr$2$i,$766,$f)|0);
- }
- } while(0);
- $767 = $fl$1$ ^ 8192;
- _pad($f,32,$w$1,$688,$767);
- $768 = ($688|0)<($w$1|0);
- $w$30$i = $768 ? $w$1 : $688;
- $$0$i = $w$30$i;
- } else {
- $376 = $t$0 & 32;
- $377 = ($376|0)!=(0);
- $378 = $377 ? 4127 : 4131;
- $379 = ($$07$i != $$07$i) | (0.0 != 0.0);
- $380 = $377 ? 4135 : 4139;
- $pl$1$i = $379 ? 0 : $pl$0$i;
- $s1$0$i = $379 ? $380 : $378;
- $381 = (($pl$1$i) + 3)|0;
- _pad($f,32,$w$1,$381,$175);
- $382 = HEAP32[$f>>2]|0;
- $383 = $382 & 32;
- $384 = ($383|0)==(0);
- if ($384) {
- (___fwritex($prefix$0$i,$pl$1$i,$f)|0);
- $$pre$i = HEAP32[$f>>2]|0;
- $386 = $$pre$i;
- } else {
- $386 = $382;
- }
- $385 = $386 & 32;
- $387 = ($385|0)==(0);
- if ($387) {
- (___fwritex($s1$0$i,3,$f)|0);
- }
- $388 = $fl$1$ ^ 8192;
- _pad($f,32,$w$1,$381,$388);
- $389 = ($381|0)<($w$1|0);
- $390 = $389 ? $w$1 : $381;
- $$0$i = $390;
- }
- } while(0);
- $cnt$0 = $cnt$1;$fmt41 = $$lcssa323;$l$0 = $$0$i;$l10n$0 = $l10n$3;
- continue L1;
- break;
- }
- default: {
- $a$2 = $fmt41;$fl$6 = $fl$1$;$p$5 = $p$0;$pl$2 = 0;$prefix$2 = 4091;$z$2 = $1;
- }
- }
- } while(0);
- L313: do {
- if ((label|0) == 64) {
- label = 0;
- $206 = $arg;
- $207 = $206;
- $208 = HEAP32[$207>>2]|0;
- $209 = (($206) + 4)|0;
- $210 = $209;
- $211 = HEAP32[$210>>2]|0;
- $212 = $t$1 & 32;
- $213 = ($208|0)==(0);
- $214 = ($211|0)==(0);
- $215 = $213 & $214;
- if ($215) {
- $a$0 = $1;$fl$4 = $fl$3;$p$2 = $p$1;$pl$1 = 0;$prefix$1 = 4091;
- label = 77;
- } else {
- $$012$i = $1;$217 = $208;$224 = $211;
- while(1) {
- $216 = $217 & 15;
- $218 = (4075 + ($216)|0);
- $219 = HEAP8[$218>>0]|0;
- $220 = $219&255;
- $221 = $220 | $212;
- $222 = $221&255;
- $223 = ((($$012$i)) + -1|0);
- HEAP8[$223>>0] = $222;
- $225 = (_bitshift64Lshr(($217|0),($224|0),4)|0);
- $226 = tempRet0;
- $227 = ($225|0)==(0);
- $228 = ($226|0)==(0);
- $229 = $227 & $228;
- if ($229) {
- $$lcssa344 = $223;
- break;
- } else {
- $$012$i = $223;$217 = $225;$224 = $226;
- }
- }
- $230 = $arg;
- $231 = $230;
- $232 = HEAP32[$231>>2]|0;
- $233 = (($230) + 4)|0;
- $234 = $233;
- $235 = HEAP32[$234>>2]|0;
- $236 = ($232|0)==(0);
- $237 = ($235|0)==(0);
- $238 = $236 & $237;
- $239 = $fl$3 & 8;
- $240 = ($239|0)==(0);
- $or$cond17 = $240 | $238;
- if ($or$cond17) {
- $a$0 = $$lcssa344;$fl$4 = $fl$3;$p$2 = $p$1;$pl$1 = 0;$prefix$1 = 4091;
- label = 77;
- } else {
- $241 = $t$1 >> 4;
- $242 = (4091 + ($241)|0);
- $a$0 = $$lcssa344;$fl$4 = $fl$3;$p$2 = $p$1;$pl$1 = 2;$prefix$1 = $242;
- label = 77;
- }
- }
- }
- else if ((label|0) == 76) {
- label = 0;
- $288 = (_fmt_u($286,$287,$1)|0);
- $a$0 = $288;$fl$4 = $fl$1$;$p$2 = $p$0;$pl$1 = $pl$0;$prefix$1 = $prefix$0;
- label = 77;
- }
- else if ((label|0) == 82) {
- label = 0;
- $320 = (_memchr($a$1,0,$p$0)|0);
- $321 = ($320|0)==(0|0);
- $322 = $320;
- $323 = $a$1;
- $324 = (($322) - ($323))|0;
- $325 = (($a$1) + ($p$0)|0);
- $z$1 = $321 ? $325 : $320;
- $p$3 = $321 ? $p$0 : $324;
- $a$2 = $a$1;$fl$6 = $175;$p$5 = $p$3;$pl$2 = 0;$prefix$2 = 4091;$z$2 = $z$1;
- }
- else if ((label|0) == 86) {
- label = 0;
- $333 = HEAP32[$arg>>2]|0;
- $i$0114 = 0;$l$1113 = 0;$ws$0115 = $333;
- while(1) {
- $334 = HEAP32[$ws$0115>>2]|0;
- $335 = ($334|0)==(0);
- if ($335) {
- $i$0$lcssa = $i$0114;$l$2 = $l$1113;
- break;
- }
- $336 = (_wctomb($mb,$334)|0);
- $337 = ($336|0)<(0);
- $338 = (($p$4198) - ($i$0114))|0;
- $339 = ($336>>>0)>($338>>>0);
- $or$cond20 = $337 | $339;
- if ($or$cond20) {
- $i$0$lcssa = $i$0114;$l$2 = $336;
- break;
- }
- $340 = ((($ws$0115)) + 4|0);
- $341 = (($336) + ($i$0114))|0;
- $342 = ($p$4198>>>0)>($341>>>0);
- if ($342) {
- $i$0114 = $341;$l$1113 = $336;$ws$0115 = $340;
- } else {
- $i$0$lcssa = $341;$l$2 = $336;
- break;
- }
- }
- $343 = ($l$2|0)<(0);
- if ($343) {
- $$0 = -1;
- break L1;
- }
- _pad($f,32,$w$1,$i$0$lcssa,$fl$1$);
- $344 = ($i$0$lcssa|0)==(0);
- if ($344) {
- $i$0$lcssa200 = 0;
- label = 98;
- } else {
- $345 = HEAP32[$arg>>2]|0;
- $i$1125 = 0;$ws$1126 = $345;
- while(1) {
- $346 = HEAP32[$ws$1126>>2]|0;
- $347 = ($346|0)==(0);
- if ($347) {
- $i$0$lcssa200 = $i$0$lcssa;
- label = 98;
- break L313;
- }
- $348 = ((($ws$1126)) + 4|0);
- $349 = (_wctomb($mb,$346)|0);
- $350 = (($349) + ($i$1125))|0;
- $351 = ($350|0)>($i$0$lcssa|0);
- if ($351) {
- $i$0$lcssa200 = $i$0$lcssa;
- label = 98;
- break L313;
- }
- $352 = HEAP32[$f>>2]|0;
- $353 = $352 & 32;
- $354 = ($353|0)==(0);
- if ($354) {
- (___fwritex($mb,$349,$f)|0);
- }
- $355 = ($350>>>0)<($i$0$lcssa>>>0);
- if ($355) {
- $i$1125 = $350;$ws$1126 = $348;
- } else {
- $i$0$lcssa200 = $i$0$lcssa;
- label = 98;
- break;
- }
- }
- }
- }
- } while(0);
- if ((label|0) == 98) {
- label = 0;
- $356 = $fl$1$ ^ 8192;
- _pad($f,32,$w$1,$i$0$lcssa200,$356);
- $357 = ($w$1|0)>($i$0$lcssa200|0);
- $358 = $357 ? $w$1 : $i$0$lcssa200;
- $cnt$0 = $cnt$1;$fmt41 = $$lcssa323;$l$0 = $358;$l10n$0 = $l10n$3;
- continue;
- }
- if ((label|0) == 77) {
- label = 0;
- $289 = ($p$2|0)>(-1);
- $290 = $fl$4 & -65537;
- $$fl$4 = $289 ? $290 : $fl$4;
- $291 = $arg;
- $292 = $291;
- $293 = HEAP32[$292>>2]|0;
- $294 = (($291) + 4)|0;
- $295 = $294;
- $296 = HEAP32[$295>>2]|0;
- $297 = ($293|0)!=(0);
- $298 = ($296|0)!=(0);
- $299 = $297 | $298;
- $300 = ($p$2|0)!=(0);
- $or$cond = $300 | $299;
- if ($or$cond) {
- $301 = $a$0;
- $302 = (($2) - ($301))|0;
- $303 = $299&1;
- $304 = $303 ^ 1;
- $305 = (($304) + ($302))|0;
- $306 = ($p$2|0)>($305|0);
- $p$2$ = $306 ? $p$2 : $305;
- $a$2 = $a$0;$fl$6 = $$fl$4;$p$5 = $p$2$;$pl$2 = $pl$1;$prefix$2 = $prefix$1;$z$2 = $1;
- } else {
- $a$2 = $1;$fl$6 = $$fl$4;$p$5 = 0;$pl$2 = $pl$1;$prefix$2 = $prefix$1;$z$2 = $1;
- }
- }
- $769 = $z$2;
- $770 = $a$2;
- $771 = (($769) - ($770))|0;
- $772 = ($p$5|0)<($771|0);
- $$p$5 = $772 ? $771 : $p$5;
- $773 = (($pl$2) + ($$p$5))|0;
- $774 = ($w$1|0)<($773|0);
- $w$2 = $774 ? $773 : $w$1;
- _pad($f,32,$w$2,$773,$fl$6);
- $775 = HEAP32[$f>>2]|0;
- $776 = $775 & 32;
- $777 = ($776|0)==(0);
- if ($777) {
- (___fwritex($prefix$2,$pl$2,$f)|0);
- }
- $778 = $fl$6 ^ 65536;
- _pad($f,48,$w$2,$773,$778);
- _pad($f,48,$$p$5,$771,0);
- $779 = HEAP32[$f>>2]|0;
- $780 = $779 & 32;
- $781 = ($780|0)==(0);
- if ($781) {
- (___fwritex($a$2,$771,$f)|0);
- }
- $782 = $fl$6 ^ 8192;
- _pad($f,32,$w$2,$773,$782);
- $cnt$0 = $cnt$1;$fmt41 = $$lcssa323;$l$0 = $w$2;$l10n$0 = $l10n$3;
- }
- L348: do {
- if ((label|0) == 245) {
- $783 = ($f|0)==(0|0);
- if ($783) {
- $784 = ($l10n$0$lcssa|0)==(0);
- if ($784) {
- $$0 = 0;
- } else {
- $i$2100 = 1;
- while(1) {
- $785 = (($nl_type) + ($i$2100<<2)|0);
- $786 = HEAP32[$785>>2]|0;
- $787 = ($786|0)==(0);
- if ($787) {
- $i$2100$lcssa = $i$2100;
- break;
- }
- $789 = (($nl_arg) + ($i$2100<<3)|0);
- _pop_arg($789,$786,$ap);
- $790 = (($i$2100) + 1)|0;
- $791 = ($790|0)<(10);
- if ($791) {
- $i$2100 = $790;
- } else {
- $$0 = 1;
- break L348;
- }
- }
- $788 = ($i$2100$lcssa|0)<(10);
- if ($788) {
- $i$398 = $i$2100$lcssa;
- while(1) {
- $794 = (($nl_type) + ($i$398<<2)|0);
- $795 = HEAP32[$794>>2]|0;
- $796 = ($795|0)==(0);
- $792 = (($i$398) + 1)|0;
- if (!($796)) {
- $$0 = -1;
- break L348;
- }
- $793 = ($792|0)<(10);
- if ($793) {
- $i$398 = $792;
- } else {
- $$0 = 1;
- break;
- }
- }
- } else {
- $$0 = 1;
- }
- }
- } else {
- $$0 = $cnt$1$lcssa;
- }
- }
- } while(0);
- STACKTOP = sp;return ($$0|0);
- }
- function _cleanup526($p) {
- $p = $p|0;
- var $0 = 0, $1 = 0, $2 = 0, label = 0, sp = 0;
- sp = STACKTOP;
- $0 = ((($p)) + 68|0);
- $1 = HEAP32[$0>>2]|0;
- $2 = ($1|0)==(0);
- if ($2) {
- ___unlockfile($p);
- }
- return;
- }
- function _pop_arg($arg,$type,$ap) {
- $arg = $arg|0;
- $type = $type|0;
- $ap = $ap|0;
- var $$mask = 0, $$mask1 = 0, $0 = 0, $1 = 0, $10 = 0, $100 = 0, $101 = 0, $102 = 0, $103 = 0, $104 = 0, $105 = 0, $106 = 0.0, $107 = 0, $108 = 0, $109 = 0, $11 = 0, $110 = 0, $111 = 0, $112 = 0, $113 = 0.0;
- var $12 = 0, $13 = 0, $14 = 0, $15 = 0, $16 = 0, $17 = 0, $18 = 0, $19 = 0, $2 = 0, $20 = 0, $21 = 0, $22 = 0, $23 = 0, $24 = 0, $25 = 0, $26 = 0, $27 = 0, $28 = 0, $29 = 0, $3 = 0;
- var $30 = 0, $31 = 0, $32 = 0, $33 = 0, $34 = 0, $35 = 0, $36 = 0, $37 = 0, $38 = 0, $39 = 0, $4 = 0, $40 = 0, $41 = 0, $42 = 0, $43 = 0, $44 = 0, $45 = 0, $46 = 0, $47 = 0, $48 = 0;
- var $49 = 0, $5 = 0, $50 = 0, $51 = 0, $52 = 0, $53 = 0, $54 = 0, $55 = 0, $56 = 0, $57 = 0, $58 = 0, $59 = 0, $6 = 0, $60 = 0, $61 = 0, $62 = 0, $63 = 0, $64 = 0, $65 = 0, $66 = 0;
- var $67 = 0, $68 = 0, $69 = 0, $7 = 0, $70 = 0, $71 = 0, $72 = 0, $73 = 0, $74 = 0, $75 = 0, $76 = 0, $77 = 0, $78 = 0, $79 = 0, $8 = 0, $80 = 0, $81 = 0, $82 = 0, $83 = 0, $84 = 0;
- var $85 = 0, $86 = 0, $87 = 0, $88 = 0, $89 = 0, $9 = 0, $90 = 0, $91 = 0, $92 = 0, $93 = 0, $94 = 0, $95 = 0, $96 = 0, $97 = 0, $98 = 0, $99 = 0, $arglist_current = 0, $arglist_current11 = 0, $arglist_current14 = 0, $arglist_current17 = 0;
- var $arglist_current2 = 0, $arglist_current20 = 0, $arglist_current23 = 0, $arglist_current26 = 0, $arglist_current5 = 0, $arglist_current8 = 0, $arglist_next = 0, $arglist_next12 = 0, $arglist_next15 = 0, $arglist_next18 = 0, $arglist_next21 = 0, $arglist_next24 = 0, $arglist_next27 = 0, $arglist_next3 = 0, $arglist_next6 = 0, $arglist_next9 = 0, $expanded = 0, $expanded28 = 0, $expanded30 = 0, $expanded31 = 0;
- var $expanded32 = 0, $expanded34 = 0, $expanded35 = 0, $expanded37 = 0, $expanded38 = 0, $expanded39 = 0, $expanded41 = 0, $expanded42 = 0, $expanded44 = 0, $expanded45 = 0, $expanded46 = 0, $expanded48 = 0, $expanded49 = 0, $expanded51 = 0, $expanded52 = 0, $expanded53 = 0, $expanded55 = 0, $expanded56 = 0, $expanded58 = 0, $expanded59 = 0;
- var $expanded60 = 0, $expanded62 = 0, $expanded63 = 0, $expanded65 = 0, $expanded66 = 0, $expanded67 = 0, $expanded69 = 0, $expanded70 = 0, $expanded72 = 0, $expanded73 = 0, $expanded74 = 0, $expanded76 = 0, $expanded77 = 0, $expanded79 = 0, $expanded80 = 0, $expanded81 = 0, $expanded83 = 0, $expanded84 = 0, $expanded86 = 0, $expanded87 = 0;
- var $expanded88 = 0, $expanded90 = 0, $expanded91 = 0, $expanded93 = 0, $expanded94 = 0, $expanded95 = 0, label = 0, sp = 0;
- sp = STACKTOP;
- $0 = ($type>>>0)>(20);
- L1: do {
- if (!($0)) {
- do {
- switch ($type|0) {
- case 9: {
- $arglist_current = HEAP32[$ap>>2]|0;
- $1 = $arglist_current;
- $2 = ((0) + 4|0);
- $expanded28 = $2;
- $expanded = (($expanded28) - 1)|0;
- $3 = (($1) + ($expanded))|0;
- $4 = ((0) + 4|0);
- $expanded32 = $4;
- $expanded31 = (($expanded32) - 1)|0;
- $expanded30 = $expanded31 ^ -1;
- $5 = $3 & $expanded30;
- $6 = $5;
- $7 = HEAP32[$6>>2]|0;
- $arglist_next = ((($6)) + 4|0);
- HEAP32[$ap>>2] = $arglist_next;
- HEAP32[$arg>>2] = $7;
- break L1;
- break;
- }
- case 10: {
- $arglist_current2 = HEAP32[$ap>>2]|0;
- $8 = $arglist_current2;
- $9 = ((0) + 4|0);
- $expanded35 = $9;
- $expanded34 = (($expanded35) - 1)|0;
- $10 = (($8) + ($expanded34))|0;
- $11 = ((0) + 4|0);
- $expanded39 = $11;
- $expanded38 = (($expanded39) - 1)|0;
- $expanded37 = $expanded38 ^ -1;
- $12 = $10 & $expanded37;
- $13 = $12;
- $14 = HEAP32[$13>>2]|0;
- $arglist_next3 = ((($13)) + 4|0);
- HEAP32[$ap>>2] = $arglist_next3;
- $15 = ($14|0)<(0);
- $16 = $15 << 31 >> 31;
- $17 = $arg;
- $18 = $17;
- HEAP32[$18>>2] = $14;
- $19 = (($17) + 4)|0;
- $20 = $19;
- HEAP32[$20>>2] = $16;
- break L1;
- break;
- }
- case 11: {
- $arglist_current5 = HEAP32[$ap>>2]|0;
- $21 = $arglist_current5;
- $22 = ((0) + 4|0);
- $expanded42 = $22;
- $expanded41 = (($expanded42) - 1)|0;
- $23 = (($21) + ($expanded41))|0;
- $24 = ((0) + 4|0);
- $expanded46 = $24;
- $expanded45 = (($expanded46) - 1)|0;
- $expanded44 = $expanded45 ^ -1;
- $25 = $23 & $expanded44;
- $26 = $25;
- $27 = HEAP32[$26>>2]|0;
- $arglist_next6 = ((($26)) + 4|0);
- HEAP32[$ap>>2] = $arglist_next6;
- $28 = $arg;
- $29 = $28;
- HEAP32[$29>>2] = $27;
- $30 = (($28) + 4)|0;
- $31 = $30;
- HEAP32[$31>>2] = 0;
- break L1;
- break;
- }
- case 12: {
- $arglist_current8 = HEAP32[$ap>>2]|0;
- $32 = $arglist_current8;
- $33 = ((0) + 8|0);
- $expanded49 = $33;
- $expanded48 = (($expanded49) - 1)|0;
- $34 = (($32) + ($expanded48))|0;
- $35 = ((0) + 8|0);
- $expanded53 = $35;
- $expanded52 = (($expanded53) - 1)|0;
- $expanded51 = $expanded52 ^ -1;
- $36 = $34 & $expanded51;
- $37 = $36;
- $38 = $37;
- $39 = $38;
- $40 = HEAP32[$39>>2]|0;
- $41 = (($38) + 4)|0;
- $42 = $41;
- $43 = HEAP32[$42>>2]|0;
- $arglist_next9 = ((($37)) + 8|0);
- HEAP32[$ap>>2] = $arglist_next9;
- $44 = $arg;
- $45 = $44;
- HEAP32[$45>>2] = $40;
- $46 = (($44) + 4)|0;
- $47 = $46;
- HEAP32[$47>>2] = $43;
- break L1;
- break;
- }
- case 13: {
- $arglist_current11 = HEAP32[$ap>>2]|0;
- $48 = $arglist_current11;
- $49 = ((0) + 4|0);
- $expanded56 = $49;
- $expanded55 = (($expanded56) - 1)|0;
- $50 = (($48) + ($expanded55))|0;
- $51 = ((0) + 4|0);
- $expanded60 = $51;
- $expanded59 = (($expanded60) - 1)|0;
- $expanded58 = $expanded59 ^ -1;
- $52 = $50 & $expanded58;
- $53 = $52;
- $54 = HEAP32[$53>>2]|0;
- $arglist_next12 = ((($53)) + 4|0);
- HEAP32[$ap>>2] = $arglist_next12;
- $55 = $54&65535;
- $56 = $55 << 16 >> 16;
- $57 = ($56|0)<(0);
- $58 = $57 << 31 >> 31;
- $59 = $arg;
- $60 = $59;
- HEAP32[$60>>2] = $56;
- $61 = (($59) + 4)|0;
- $62 = $61;
- HEAP32[$62>>2] = $58;
- break L1;
- break;
- }
- case 14: {
- $arglist_current14 = HEAP32[$ap>>2]|0;
- $63 = $arglist_current14;
- $64 = ((0) + 4|0);
- $expanded63 = $64;
- $expanded62 = (($expanded63) - 1)|0;
- $65 = (($63) + ($expanded62))|0;
- $66 = ((0) + 4|0);
- $expanded67 = $66;
- $expanded66 = (($expanded67) - 1)|0;
- $expanded65 = $expanded66 ^ -1;
- $67 = $65 & $expanded65;
- $68 = $67;
- $69 = HEAP32[$68>>2]|0;
- $arglist_next15 = ((($68)) + 4|0);
- HEAP32[$ap>>2] = $arglist_next15;
- $$mask1 = $69 & 65535;
- $70 = $arg;
- $71 = $70;
- HEAP32[$71>>2] = $$mask1;
- $72 = (($70) + 4)|0;
- $73 = $72;
- HEAP32[$73>>2] = 0;
- break L1;
- break;
- }
- case 15: {
- $arglist_current17 = HEAP32[$ap>>2]|0;
- $74 = $arglist_current17;
- $75 = ((0) + 4|0);
- $expanded70 = $75;
- $expanded69 = (($expanded70) - 1)|0;
- $76 = (($74) + ($expanded69))|0;
- $77 = ((0) + 4|0);
- $expanded74 = $77;
- $expanded73 = (($expanded74) - 1)|0;
- $expanded72 = $expanded73 ^ -1;
- $78 = $76 & $expanded72;
- $79 = $78;
- $80 = HEAP32[$79>>2]|0;
- $arglist_next18 = ((($79)) + 4|0);
- HEAP32[$ap>>2] = $arglist_next18;
- $81 = $80&255;
- $82 = $81 << 24 >> 24;
- $83 = ($82|0)<(0);
- $84 = $83 << 31 >> 31;
- $85 = $arg;
- $86 = $85;
- HEAP32[$86>>2] = $82;
- $87 = (($85) + 4)|0;
- $88 = $87;
- HEAP32[$88>>2] = $84;
- break L1;
- break;
- }
- case 16: {
- $arglist_current20 = HEAP32[$ap>>2]|0;
- $89 = $arglist_current20;
- $90 = ((0) + 4|0);
- $expanded77 = $90;
- $expanded76 = (($expanded77) - 1)|0;
- $91 = (($89) + ($expanded76))|0;
- $92 = ((0) + 4|0);
- $expanded81 = $92;
- $expanded80 = (($expanded81) - 1)|0;
- $expanded79 = $expanded80 ^ -1;
- $93 = $91 & $expanded79;
- $94 = $93;
- $95 = HEAP32[$94>>2]|0;
- $arglist_next21 = ((($94)) + 4|0);
- HEAP32[$ap>>2] = $arglist_next21;
- $$mask = $95 & 255;
- $96 = $arg;
- $97 = $96;
- HEAP32[$97>>2] = $$mask;
- $98 = (($96) + 4)|0;
- $99 = $98;
- HEAP32[$99>>2] = 0;
- break L1;
- break;
- }
- case 17: {
- $arglist_current23 = HEAP32[$ap>>2]|0;
- $100 = $arglist_current23;
- $101 = ((0) + 8|0);
- $expanded84 = $101;
- $expanded83 = (($expanded84) - 1)|0;
- $102 = (($100) + ($expanded83))|0;
- $103 = ((0) + 8|0);
- $expanded88 = $103;
- $expanded87 = (($expanded88) - 1)|0;
- $expanded86 = $expanded87 ^ -1;
- $104 = $102 & $expanded86;
- $105 = $104;
- $106 = +HEAPF64[$105>>3];
- $arglist_next24 = ((($105)) + 8|0);
- HEAP32[$ap>>2] = $arglist_next24;
- HEAPF64[$arg>>3] = $106;
- break L1;
- break;
- }
- case 18: {
- $arglist_current26 = HEAP32[$ap>>2]|0;
- $107 = $arglist_current26;
- $108 = ((0) + 8|0);
- $expanded91 = $108;
- $expanded90 = (($expanded91) - 1)|0;
- $109 = (($107) + ($expanded90))|0;
- $110 = ((0) + 8|0);
- $expanded95 = $110;
- $expanded94 = (($expanded95) - 1)|0;
- $expanded93 = $expanded94 ^ -1;
- $111 = $109 & $expanded93;
- $112 = $111;
- $113 = +HEAPF64[$112>>3];
- $arglist_next27 = ((($112)) + 8|0);
- HEAP32[$ap>>2] = $arglist_next27;
- HEAPF64[$arg>>3] = $113;
- break L1;
- break;
- }
- default: {
- break L1;
- }
- }
- } while(0);
- }
- } while(0);
- return;
- }
- function _fmt_u($0,$1,$s) {
- $0 = $0|0;
- $1 = $1|0;
- $s = $s|0;
- var $$0$lcssa = 0, $$01$lcssa$off0 = 0, $$05 = 0, $$1$lcssa = 0, $$12 = 0, $$lcssa20 = 0, $10 = 0, $11 = 0, $12 = 0, $13 = 0, $14 = 0, $15 = 0, $16 = 0, $17 = 0, $18 = 0, $19 = 0, $2 = 0, $20 = 0, $21 = 0, $22 = 0;
- var $23 = 0, $24 = 0, $25 = 0, $26 = 0, $27 = 0, $28 = 0, $29 = 0, $3 = 0, $4 = 0, $5 = 0, $6 = 0, $7 = 0, $8 = 0, $9 = 0, $y$03 = 0, label = 0, sp = 0;
- sp = STACKTOP;
- $2 = ($1>>>0)>(0);
- $3 = ($0>>>0)>(4294967295);
- $4 = ($1|0)==(0);
- $5 = $4 & $3;
- $6 = $2 | $5;
- if ($6) {
- $$05 = $s;$7 = $0;$8 = $1;
- while(1) {
- $9 = (___uremdi3(($7|0),($8|0),10,0)|0);
- $10 = tempRet0;
- $11 = $9 | 48;
- $12 = $11&255;
- $13 = ((($$05)) + -1|0);
- HEAP8[$13>>0] = $12;
- $14 = (___udivdi3(($7|0),($8|0),10,0)|0);
- $15 = tempRet0;
- $16 = ($8>>>0)>(9);
- $17 = ($7>>>0)>(4294967295);
- $18 = ($8|0)==(9);
- $19 = $18 & $17;
- $20 = $16 | $19;
- if ($20) {
- $$05 = $13;$7 = $14;$8 = $15;
- } else {
- $$lcssa20 = $13;$28 = $14;$29 = $15;
- break;
- }
- }
- $$0$lcssa = $$lcssa20;$$01$lcssa$off0 = $28;
- } else {
- $$0$lcssa = $s;$$01$lcssa$off0 = $0;
- }
- $21 = ($$01$lcssa$off0|0)==(0);
- if ($21) {
- $$1$lcssa = $$0$lcssa;
- } else {
- $$12 = $$0$lcssa;$y$03 = $$01$lcssa$off0;
- while(1) {
- $22 = (($y$03>>>0) % 10)&-1;
- $23 = $22 | 48;
- $24 = $23&255;
- $25 = ((($$12)) + -1|0);
- HEAP8[$25>>0] = $24;
- $26 = (($y$03>>>0) / 10)&-1;
- $27 = ($y$03>>>0)<(10);
- if ($27) {
- $$1$lcssa = $25;
- break;
- } else {
- $$12 = $25;$y$03 = $26;
- }
- }
- }
- return ($$1$lcssa|0);
- }
- function _pad($f,$c,$w,$l,$fl) {
- $f = $f|0;
- $c = $c|0;
- $w = $w|0;
- $l = $l|0;
- $fl = $fl|0;
- var $$0$lcssa6 = 0, $$02 = 0, $$pre = 0, $0 = 0, $1 = 0, $10 = 0, $11 = 0, $12 = 0, $13 = 0, $14 = 0, $15 = 0, $16 = 0, $17 = 0, $18 = 0, $2 = 0, $3 = 0, $4 = 0, $5 = 0, $6 = 0, $7 = 0;
- var $8 = 0, $9 = 0, $or$cond = 0, $pad = 0, label = 0, sp = 0;
- sp = STACKTOP;
- STACKTOP = STACKTOP + 256|0; if ((STACKTOP|0) >= (STACK_MAX|0)) abort();
- $pad = sp;
- $0 = $fl & 73728;
- $1 = ($0|0)==(0);
- $2 = ($w|0)>($l|0);
- $or$cond = $2 & $1;
- do {
- if ($or$cond) {
- $3 = (($w) - ($l))|0;
- $4 = ($3>>>0)>(256);
- $5 = $4 ? 256 : $3;
- _memset(($pad|0),($c|0),($5|0))|0;
- $6 = ($3>>>0)>(255);
- $7 = HEAP32[$f>>2]|0;
- $8 = $7 & 32;
- $9 = ($8|0)==(0);
- if ($6) {
- $10 = (($w) - ($l))|0;
- $$02 = $3;$17 = $7;$18 = $9;
- while(1) {
- if ($18) {
- (___fwritex($pad,256,$f)|0);
- $$pre = HEAP32[$f>>2]|0;
- $14 = $$pre;
- } else {
- $14 = $17;
- }
- $11 = (($$02) + -256)|0;
- $12 = ($11>>>0)>(255);
- $13 = $14 & 32;
- $15 = ($13|0)==(0);
- if ($12) {
- $$02 = $11;$17 = $14;$18 = $15;
- } else {
- break;
- }
- }
- $16 = $10 & 255;
- if ($15) {
- $$0$lcssa6 = $16;
- } else {
- break;
- }
- } else {
- if ($9) {
- $$0$lcssa6 = $3;
- } else {
- break;
- }
- }
- (___fwritex($pad,$$0$lcssa6,$f)|0);
- }
- } while(0);
- STACKTOP = sp;return;
- }
- function _malloc($bytes) {
- $bytes = $bytes|0;
- var $$3$i = 0, $$lcssa = 0, $$lcssa211 = 0, $$lcssa215 = 0, $$lcssa216 = 0, $$lcssa217 = 0, $$lcssa219 = 0, $$lcssa222 = 0, $$lcssa224 = 0, $$lcssa226 = 0, $$lcssa228 = 0, $$lcssa230 = 0, $$lcssa232 = 0, $$pre = 0, $$pre$i = 0, $$pre$i$i = 0, $$pre$i22$i = 0, $$pre$i25 = 0, $$pre$phi$i$iZ2D = 0, $$pre$phi$i23$iZ2D = 0;
- var $$pre$phi$i26Z2D = 0, $$pre$phi$iZ2D = 0, $$pre$phi58$i$iZ2D = 0, $$pre$phiZ2D = 0, $$pre105 = 0, $$pre106 = 0, $$pre14$i$i = 0, $$pre43$i = 0, $$pre56$i$i = 0, $$pre57$i$i = 0, $$pre8$i = 0, $$rsize$0$i = 0, $$rsize$3$i = 0, $$sum = 0, $$sum$i$i = 0, $$sum$i$i$i = 0, $$sum$i13$i = 0, $$sum$i14$i = 0, $$sum$i17$i = 0, $$sum$i19$i = 0;
- var $$sum$i2334 = 0, $$sum$i32 = 0, $$sum$i35 = 0, $$sum1 = 0, $$sum1$i = 0, $$sum1$i$i = 0, $$sum1$i15$i = 0, $$sum1$i20$i = 0, $$sum1$i24 = 0, $$sum10 = 0, $$sum10$i = 0, $$sum10$i$i = 0, $$sum11$i = 0, $$sum11$i$i = 0, $$sum1112 = 0, $$sum112$i = 0, $$sum113$i = 0, $$sum114$i = 0, $$sum115$i = 0, $$sum116$i = 0;
- var $$sum117$i = 0, $$sum118$i = 0, $$sum119$i = 0, $$sum12$i = 0, $$sum12$i$i = 0, $$sum120$i = 0, $$sum121$i = 0, $$sum122$i = 0, $$sum123$i = 0, $$sum124$i = 0, $$sum125$i = 0, $$sum13$i = 0, $$sum13$i$i = 0, $$sum14$i$i = 0, $$sum15$i = 0, $$sum15$i$i = 0, $$sum16$i = 0, $$sum16$i$i = 0, $$sum17$i = 0, $$sum17$i$i = 0;
- var $$sum18$i = 0, $$sum1819$i$i = 0, $$sum2 = 0, $$sum2$i = 0, $$sum2$i$i = 0, $$sum2$i$i$i = 0, $$sum2$i16$i = 0, $$sum2$i18$i = 0, $$sum2$i21$i = 0, $$sum20$i$i = 0, $$sum21$i$i = 0, $$sum22$i$i = 0, $$sum23$i$i = 0, $$sum24$i$i = 0, $$sum25$i$i = 0, $$sum27$i$i = 0, $$sum28$i$i = 0, $$sum29$i$i = 0, $$sum3$i = 0, $$sum3$i27 = 0;
- var $$sum30$i$i = 0, $$sum3132$i$i = 0, $$sum34$i$i = 0, $$sum3536$i$i = 0, $$sum3738$i$i = 0, $$sum39$i$i = 0, $$sum4 = 0, $$sum4$i = 0, $$sum4$i$i = 0, $$sum4$i28 = 0, $$sum40$i$i = 0, $$sum41$i$i = 0, $$sum42$i$i = 0, $$sum5$i = 0, $$sum5$i$i = 0, $$sum56 = 0, $$sum6$i = 0, $$sum67$i$i = 0, $$sum7$i = 0, $$sum8$i = 0;
- var $$sum9 = 0, $$sum9$i = 0, $$sum9$i$i = 0, $$tsize$1$i = 0, $$v$0$i = 0, $0 = 0, $1 = 0, $10 = 0, $100 = 0, $1000 = 0, $1001 = 0, $1002 = 0, $1003 = 0, $1004 = 0, $1005 = 0, $1006 = 0, $1007 = 0, $1008 = 0, $1009 = 0, $101 = 0;
- var $1010 = 0, $1011 = 0, $1012 = 0, $1013 = 0, $1014 = 0, $1015 = 0, $1016 = 0, $1017 = 0, $1018 = 0, $1019 = 0, $102 = 0, $1020 = 0, $1021 = 0, $1022 = 0, $1023 = 0, $1024 = 0, $1025 = 0, $1026 = 0, $1027 = 0, $1028 = 0;
- var $1029 = 0, $103 = 0, $1030 = 0, $1031 = 0, $1032 = 0, $1033 = 0, $1034 = 0, $1035 = 0, $1036 = 0, $1037 = 0, $1038 = 0, $1039 = 0, $104 = 0, $1040 = 0, $1041 = 0, $1042 = 0, $1043 = 0, $1044 = 0, $1045 = 0, $1046 = 0;
- var $1047 = 0, $1048 = 0, $1049 = 0, $105 = 0, $1050 = 0, $1051 = 0, $1052 = 0, $1053 = 0, $1054 = 0, $1055 = 0, $1056 = 0, $1057 = 0, $1058 = 0, $1059 = 0, $106 = 0, $1060 = 0, $1061 = 0, $1062 = 0, $1063 = 0, $1064 = 0;
- var $1065 = 0, $1066 = 0, $1067 = 0, $1068 = 0, $1069 = 0, $107 = 0, $1070 = 0, $108 = 0, $109 = 0, $11 = 0, $110 = 0, $111 = 0, $112 = 0, $113 = 0, $114 = 0, $115 = 0, $116 = 0, $117 = 0, $118 = 0, $119 = 0;
- var $12 = 0, $120 = 0, $121 = 0, $122 = 0, $123 = 0, $124 = 0, $125 = 0, $126 = 0, $127 = 0, $128 = 0, $129 = 0, $13 = 0, $130 = 0, $131 = 0, $132 = 0, $133 = 0, $134 = 0, $135 = 0, $136 = 0, $137 = 0;
- var $138 = 0, $139 = 0, $14 = 0, $140 = 0, $141 = 0, $142 = 0, $143 = 0, $144 = 0, $145 = 0, $146 = 0, $147 = 0, $148 = 0, $149 = 0, $15 = 0, $150 = 0, $151 = 0, $152 = 0, $153 = 0, $154 = 0, $155 = 0;
- var $156 = 0, $157 = 0, $158 = 0, $159 = 0, $16 = 0, $160 = 0, $161 = 0, $162 = 0, $163 = 0, $164 = 0, $165 = 0, $166 = 0, $167 = 0, $168 = 0, $169 = 0, $17 = 0, $170 = 0, $171 = 0, $172 = 0, $173 = 0;
- var $174 = 0, $175 = 0, $176 = 0, $177 = 0, $178 = 0, $179 = 0, $18 = 0, $180 = 0, $181 = 0, $182 = 0, $183 = 0, $184 = 0, $185 = 0, $186 = 0, $187 = 0, $188 = 0, $189 = 0, $19 = 0, $190 = 0, $191 = 0;
- var $192 = 0, $193 = 0, $194 = 0, $195 = 0, $196 = 0, $197 = 0, $198 = 0, $199 = 0, $2 = 0, $20 = 0, $200 = 0, $201 = 0, $202 = 0, $203 = 0, $204 = 0, $205 = 0, $206 = 0, $207 = 0, $208 = 0, $209 = 0;
- var $21 = 0, $210 = 0, $211 = 0, $212 = 0, $213 = 0, $214 = 0, $215 = 0, $216 = 0, $217 = 0, $218 = 0, $219 = 0, $22 = 0, $220 = 0, $221 = 0, $222 = 0, $223 = 0, $224 = 0, $225 = 0, $226 = 0, $227 = 0;
- var $228 = 0, $229 = 0, $23 = 0, $230 = 0, $231 = 0, $232 = 0, $233 = 0, $234 = 0, $235 = 0, $236 = 0, $237 = 0, $238 = 0, $239 = 0, $24 = 0, $240 = 0, $241 = 0, $242 = 0, $243 = 0, $244 = 0, $245 = 0;
- var $246 = 0, $247 = 0, $248 = 0, $249 = 0, $25 = 0, $250 = 0, $251 = 0, $252 = 0, $253 = 0, $254 = 0, $255 = 0, $256 = 0, $257 = 0, $258 = 0, $259 = 0, $26 = 0, $260 = 0, $261 = 0, $262 = 0, $263 = 0;
- var $264 = 0, $265 = 0, $266 = 0, $267 = 0, $268 = 0, $269 = 0, $27 = 0, $270 = 0, $271 = 0, $272 = 0, $273 = 0, $274 = 0, $275 = 0, $276 = 0, $277 = 0, $278 = 0, $279 = 0, $28 = 0, $280 = 0, $281 = 0;
- var $282 = 0, $283 = 0, $284 = 0, $285 = 0, $286 = 0, $287 = 0, $288 = 0, $289 = 0, $29 = 0, $290 = 0, $291 = 0, $292 = 0, $293 = 0, $294 = 0, $295 = 0, $296 = 0, $297 = 0, $298 = 0, $299 = 0, $3 = 0;
- var $30 = 0, $300 = 0, $301 = 0, $302 = 0, $303 = 0, $304 = 0, $305 = 0, $306 = 0, $307 = 0, $308 = 0, $309 = 0, $31 = 0, $310 = 0, $311 = 0, $312 = 0, $313 = 0, $314 = 0, $315 = 0, $316 = 0, $317 = 0;
- var $318 = 0, $319 = 0, $32 = 0, $320 = 0, $321 = 0, $322 = 0, $323 = 0, $324 = 0, $325 = 0, $326 = 0, $327 = 0, $328 = 0, $329 = 0, $33 = 0, $330 = 0, $331 = 0, $332 = 0, $333 = 0, $334 = 0, $335 = 0;
- var $336 = 0, $337 = 0, $338 = 0, $339 = 0, $34 = 0, $340 = 0, $341 = 0, $342 = 0, $343 = 0, $344 = 0, $345 = 0, $346 = 0, $347 = 0, $348 = 0, $349 = 0, $35 = 0, $350 = 0, $351 = 0, $352 = 0, $353 = 0;
- var $354 = 0, $355 = 0, $356 = 0, $357 = 0, $358 = 0, $359 = 0, $36 = 0, $360 = 0, $361 = 0, $362 = 0, $363 = 0, $364 = 0, $365 = 0, $366 = 0, $367 = 0, $368 = 0, $369 = 0, $37 = 0, $370 = 0, $371 = 0;
- var $372 = 0, $373 = 0, $374 = 0, $375 = 0, $376 = 0, $377 = 0, $378 = 0, $379 = 0, $38 = 0, $380 = 0, $381 = 0, $382 = 0, $383 = 0, $384 = 0, $385 = 0, $386 = 0, $387 = 0, $388 = 0, $389 = 0, $39 = 0;
- var $390 = 0, $391 = 0, $392 = 0, $393 = 0, $394 = 0, $395 = 0, $396 = 0, $397 = 0, $398 = 0, $399 = 0, $4 = 0, $40 = 0, $400 = 0, $401 = 0, $402 = 0, $403 = 0, $404 = 0, $405 = 0, $406 = 0, $407 = 0;
- var $408 = 0, $409 = 0, $41 = 0, $410 = 0, $411 = 0, $412 = 0, $413 = 0, $414 = 0, $415 = 0, $416 = 0, $417 = 0, $418 = 0, $419 = 0, $42 = 0, $420 = 0, $421 = 0, $422 = 0, $423 = 0, $424 = 0, $425 = 0;
- var $426 = 0, $427 = 0, $428 = 0, $429 = 0, $43 = 0, $430 = 0, $431 = 0, $432 = 0, $433 = 0, $434 = 0, $435 = 0, $436 = 0, $437 = 0, $438 = 0, $439 = 0, $44 = 0, $440 = 0, $441 = 0, $442 = 0, $443 = 0;
- var $444 = 0, $445 = 0, $446 = 0, $447 = 0, $448 = 0, $449 = 0, $45 = 0, $450 = 0, $451 = 0, $452 = 0, $453 = 0, $454 = 0, $455 = 0, $456 = 0, $457 = 0, $458 = 0, $459 = 0, $46 = 0, $460 = 0, $461 = 0;
- var $462 = 0, $463 = 0, $464 = 0, $465 = 0, $466 = 0, $467 = 0, $468 = 0, $469 = 0, $47 = 0, $470 = 0, $471 = 0, $472 = 0, $473 = 0, $474 = 0, $475 = 0, $476 = 0, $477 = 0, $478 = 0, $479 = 0, $48 = 0;
- var $480 = 0, $481 = 0, $482 = 0, $483 = 0, $484 = 0, $485 = 0, $486 = 0, $487 = 0, $488 = 0, $489 = 0, $49 = 0, $490 = 0, $491 = 0, $492 = 0, $493 = 0, $494 = 0, $495 = 0, $496 = 0, $497 = 0, $498 = 0;
- var $499 = 0, $5 = 0, $50 = 0, $500 = 0, $501 = 0, $502 = 0, $503 = 0, $504 = 0, $505 = 0, $506 = 0, $507 = 0, $508 = 0, $509 = 0, $51 = 0, $510 = 0, $511 = 0, $512 = 0, $513 = 0, $514 = 0, $515 = 0;
- var $516 = 0, $517 = 0, $518 = 0, $519 = 0, $52 = 0, $520 = 0, $521 = 0, $522 = 0, $523 = 0, $524 = 0, $525 = 0, $526 = 0, $527 = 0, $528 = 0, $529 = 0, $53 = 0, $530 = 0, $531 = 0, $532 = 0, $533 = 0;
- var $534 = 0, $535 = 0, $536 = 0, $537 = 0, $538 = 0, $539 = 0, $54 = 0, $540 = 0, $541 = 0, $542 = 0, $543 = 0, $544 = 0, $545 = 0, $546 = 0, $547 = 0, $548 = 0, $549 = 0, $55 = 0, $550 = 0, $551 = 0;
- var $552 = 0, $553 = 0, $554 = 0, $555 = 0, $556 = 0, $557 = 0, $558 = 0, $559 = 0, $56 = 0, $560 = 0, $561 = 0, $562 = 0, $563 = 0, $564 = 0, $565 = 0, $566 = 0, $567 = 0, $568 = 0, $569 = 0, $57 = 0;
- var $570 = 0, $571 = 0, $572 = 0, $573 = 0, $574 = 0, $575 = 0, $576 = 0, $577 = 0, $578 = 0, $579 = 0, $58 = 0, $580 = 0, $581 = 0, $582 = 0, $583 = 0, $584 = 0, $585 = 0, $586 = 0, $587 = 0, $588 = 0;
- var $589 = 0, $59 = 0, $590 = 0, $591 = 0, $592 = 0, $593 = 0, $594 = 0, $595 = 0, $596 = 0, $597 = 0, $598 = 0, $599 = 0, $6 = 0, $60 = 0, $600 = 0, $601 = 0, $602 = 0, $603 = 0, $604 = 0, $605 = 0;
- var $606 = 0, $607 = 0, $608 = 0, $609 = 0, $61 = 0, $610 = 0, $611 = 0, $612 = 0, $613 = 0, $614 = 0, $615 = 0, $616 = 0, $617 = 0, $618 = 0, $619 = 0, $62 = 0, $620 = 0, $621 = 0, $622 = 0, $623 = 0;
- var $624 = 0, $625 = 0, $626 = 0, $627 = 0, $628 = 0, $629 = 0, $63 = 0, $630 = 0, $631 = 0, $632 = 0, $633 = 0, $634 = 0, $635 = 0, $636 = 0, $637 = 0, $638 = 0, $639 = 0, $64 = 0, $640 = 0, $641 = 0;
- var $642 = 0, $643 = 0, $644 = 0, $645 = 0, $646 = 0, $647 = 0, $648 = 0, $649 = 0, $65 = 0, $650 = 0, $651 = 0, $652 = 0, $653 = 0, $654 = 0, $655 = 0, $656 = 0, $657 = 0, $658 = 0, $659 = 0, $66 = 0;
- var $660 = 0, $661 = 0, $662 = 0, $663 = 0, $664 = 0, $665 = 0, $666 = 0, $667 = 0, $668 = 0, $669 = 0, $67 = 0, $670 = 0, $671 = 0, $672 = 0, $673 = 0, $674 = 0, $675 = 0, $676 = 0, $677 = 0, $678 = 0;
- var $679 = 0, $68 = 0, $680 = 0, $681 = 0, $682 = 0, $683 = 0, $684 = 0, $685 = 0, $686 = 0, $687 = 0, $688 = 0, $689 = 0, $69 = 0, $690 = 0, $691 = 0, $692 = 0, $693 = 0, $694 = 0, $695 = 0, $696 = 0;
- var $697 = 0, $698 = 0, $699 = 0, $7 = 0, $70 = 0, $700 = 0, $701 = 0, $702 = 0, $703 = 0, $704 = 0, $705 = 0, $706 = 0, $707 = 0, $708 = 0, $709 = 0, $71 = 0, $710 = 0, $711 = 0, $712 = 0, $713 = 0;
- var $714 = 0, $715 = 0, $716 = 0, $717 = 0, $718 = 0, $719 = 0, $72 = 0, $720 = 0, $721 = 0, $722 = 0, $723 = 0, $724 = 0, $725 = 0, $726 = 0, $727 = 0, $728 = 0, $729 = 0, $73 = 0, $730 = 0, $731 = 0;
- var $732 = 0, $733 = 0, $734 = 0, $735 = 0, $736 = 0, $737 = 0, $738 = 0, $739 = 0, $74 = 0, $740 = 0, $741 = 0, $742 = 0, $743 = 0, $744 = 0, $745 = 0, $746 = 0, $747 = 0, $748 = 0, $749 = 0, $75 = 0;
- var $750 = 0, $751 = 0, $752 = 0, $753 = 0, $754 = 0, $755 = 0, $756 = 0, $757 = 0, $758 = 0, $759 = 0, $76 = 0, $760 = 0, $761 = 0, $762 = 0, $763 = 0, $764 = 0, $765 = 0, $766 = 0, $767 = 0, $768 = 0;
- var $769 = 0, $77 = 0, $770 = 0, $771 = 0, $772 = 0, $773 = 0, $774 = 0, $775 = 0, $776 = 0, $777 = 0, $778 = 0, $779 = 0, $78 = 0, $780 = 0, $781 = 0, $782 = 0, $783 = 0, $784 = 0, $785 = 0, $786 = 0;
- var $787 = 0, $788 = 0, $789 = 0, $79 = 0, $790 = 0, $791 = 0, $792 = 0, $793 = 0, $794 = 0, $795 = 0, $796 = 0, $797 = 0, $798 = 0, $799 = 0, $8 = 0, $80 = 0, $800 = 0, $801 = 0, $802 = 0, $803 = 0;
- var $804 = 0, $805 = 0, $806 = 0, $807 = 0, $808 = 0, $809 = 0, $81 = 0, $810 = 0, $811 = 0, $812 = 0, $813 = 0, $814 = 0, $815 = 0, $816 = 0, $817 = 0, $818 = 0, $819 = 0, $82 = 0, $820 = 0, $821 = 0;
- var $822 = 0, $823 = 0, $824 = 0, $825 = 0, $826 = 0, $827 = 0, $828 = 0, $829 = 0, $83 = 0, $830 = 0, $831 = 0, $832 = 0, $833 = 0, $834 = 0, $835 = 0, $836 = 0, $837 = 0, $838 = 0, $839 = 0, $84 = 0;
- var $840 = 0, $841 = 0, $842 = 0, $843 = 0, $844 = 0, $845 = 0, $846 = 0, $847 = 0, $848 = 0, $849 = 0, $85 = 0, $850 = 0, $851 = 0, $852 = 0, $853 = 0, $854 = 0, $855 = 0, $856 = 0, $857 = 0, $858 = 0;
- var $859 = 0, $86 = 0, $860 = 0, $861 = 0, $862 = 0, $863 = 0, $864 = 0, $865 = 0, $866 = 0, $867 = 0, $868 = 0, $869 = 0, $87 = 0, $870 = 0, $871 = 0, $872 = 0, $873 = 0, $874 = 0, $875 = 0, $876 = 0;
- var $877 = 0, $878 = 0, $879 = 0, $88 = 0, $880 = 0, $881 = 0, $882 = 0, $883 = 0, $884 = 0, $885 = 0, $886 = 0, $887 = 0, $888 = 0, $889 = 0, $89 = 0, $890 = 0, $891 = 0, $892 = 0, $893 = 0, $894 = 0;
- var $895 = 0, $896 = 0, $897 = 0, $898 = 0, $899 = 0, $9 = 0, $90 = 0, $900 = 0, $901 = 0, $902 = 0, $903 = 0, $904 = 0, $905 = 0, $906 = 0, $907 = 0, $908 = 0, $909 = 0, $91 = 0, $910 = 0, $911 = 0;
- var $912 = 0, $913 = 0, $914 = 0, $915 = 0, $916 = 0, $917 = 0, $918 = 0, $919 = 0, $92 = 0, $920 = 0, $921 = 0, $922 = 0, $923 = 0, $924 = 0, $925 = 0, $926 = 0, $927 = 0, $928 = 0, $929 = 0, $93 = 0;
- var $930 = 0, $931 = 0, $932 = 0, $933 = 0, $934 = 0, $935 = 0, $936 = 0, $937 = 0, $938 = 0, $939 = 0, $94 = 0, $940 = 0, $941 = 0, $942 = 0, $943 = 0, $944 = 0, $945 = 0, $946 = 0, $947 = 0, $948 = 0;
- var $949 = 0, $95 = 0, $950 = 0, $951 = 0, $952 = 0, $953 = 0, $954 = 0, $955 = 0, $956 = 0, $957 = 0, $958 = 0, $959 = 0, $96 = 0, $960 = 0, $961 = 0, $962 = 0, $963 = 0, $964 = 0, $965 = 0, $966 = 0;
- var $967 = 0, $968 = 0, $969 = 0, $97 = 0, $970 = 0, $971 = 0, $972 = 0, $973 = 0, $974 = 0, $975 = 0, $976 = 0, $977 = 0, $978 = 0, $979 = 0, $98 = 0, $980 = 0, $981 = 0, $982 = 0, $983 = 0, $984 = 0;
- var $985 = 0, $986 = 0, $987 = 0, $988 = 0, $989 = 0, $99 = 0, $990 = 0, $991 = 0, $992 = 0, $993 = 0, $994 = 0, $995 = 0, $996 = 0, $997 = 0, $998 = 0, $999 = 0, $F$0$i$i = 0, $F1$0$i = 0, $F4$0 = 0, $F4$0$i$i = 0;
- var $F5$0$i = 0, $I1$0$i$i = 0, $I7$0$i = 0, $I7$0$i$i = 0, $K12$029$i = 0, $K2$07$i$i = 0, $K8$051$i$i = 0, $R$0$i = 0, $R$0$i$i = 0, $R$0$i$i$lcssa = 0, $R$0$i$lcssa = 0, $R$0$i18 = 0, $R$0$i18$lcssa = 0, $R$1$i = 0, $R$1$i$i = 0, $R$1$i20 = 0, $RP$0$i = 0, $RP$0$i$i = 0, $RP$0$i$i$lcssa = 0, $RP$0$i$lcssa = 0;
- var $RP$0$i17 = 0, $RP$0$i17$lcssa = 0, $T$0$lcssa$i = 0, $T$0$lcssa$i$i = 0, $T$0$lcssa$i25$i = 0, $T$028$i = 0, $T$028$i$lcssa = 0, $T$050$i$i = 0, $T$050$i$i$lcssa = 0, $T$06$i$i = 0, $T$06$i$i$lcssa = 0, $br$0$ph$i = 0, $cond$i = 0, $cond$i$i = 0, $cond$i21 = 0, $exitcond$i$i = 0, $i$02$i$i = 0, $idx$0$i = 0, $mem$0 = 0, $nb$0 = 0;
- var $not$$i = 0, $not$$i$i = 0, $not$$i26$i = 0, $oldfirst$0$i$i = 0, $or$cond$i = 0, $or$cond$i30 = 0, $or$cond1$i = 0, $or$cond19$i = 0, $or$cond2$i = 0, $or$cond3$i = 0, $or$cond5$i = 0, $or$cond57$i = 0, $or$cond6$i = 0, $or$cond8$i = 0, $or$cond9$i = 0, $qsize$0$i$i = 0, $rsize$0$i = 0, $rsize$0$i$lcssa = 0, $rsize$0$i15 = 0, $rsize$1$i = 0;
- var $rsize$2$i = 0, $rsize$3$lcssa$i = 0, $rsize$331$i = 0, $rst$0$i = 0, $rst$1$i = 0, $sizebits$0$i = 0, $sp$0$i$i = 0, $sp$0$i$i$i = 0, $sp$084$i = 0, $sp$084$i$lcssa = 0, $sp$183$i = 0, $sp$183$i$lcssa = 0, $ssize$0$$i = 0, $ssize$0$i = 0, $ssize$1$ph$i = 0, $ssize$2$i = 0, $t$0$i = 0, $t$0$i14 = 0, $t$1$i = 0, $t$2$ph$i = 0;
- var $t$2$v$3$i = 0, $t$230$i = 0, $tbase$255$i = 0, $tsize$0$ph$i = 0, $tsize$0323944$i = 0, $tsize$1$i = 0, $tsize$254$i = 0, $v$0$i = 0, $v$0$i$lcssa = 0, $v$0$i16 = 0, $v$1$i = 0, $v$2$i = 0, $v$3$lcssa$i = 0, $v$3$ph$i = 0, $v$332$i = 0, label = 0, sp = 0;
- sp = STACKTOP;
- $0 = ($bytes>>>0)<(245);
- do {
- if ($0) {
- $1 = ($bytes>>>0)<(11);
- $2 = (($bytes) + 11)|0;
- $3 = $2 & -8;
- $4 = $1 ? 16 : $3;
- $5 = $4 >>> 3;
- $6 = HEAP32[176>>2]|0;
- $7 = $6 >>> $5;
- $8 = $7 & 3;
- $9 = ($8|0)==(0);
- if (!($9)) {
- $10 = $7 & 1;
- $11 = $10 ^ 1;
- $12 = (($11) + ($5))|0;
- $13 = $12 << 1;
- $14 = (216 + ($13<<2)|0);
- $$sum10 = (($13) + 2)|0;
- $15 = (216 + ($$sum10<<2)|0);
- $16 = HEAP32[$15>>2]|0;
- $17 = ((($16)) + 8|0);
- $18 = HEAP32[$17>>2]|0;
- $19 = ($14|0)==($18|0);
- do {
- if ($19) {
- $20 = 1 << $12;
- $21 = $20 ^ -1;
- $22 = $6 & $21;
- HEAP32[176>>2] = $22;
- } else {
- $23 = HEAP32[(192)>>2]|0;
- $24 = ($18>>>0)<($23>>>0);
- if ($24) {
- _abort();
- // unreachable;
- }
- $25 = ((($18)) + 12|0);
- $26 = HEAP32[$25>>2]|0;
- $27 = ($26|0)==($16|0);
- if ($27) {
- HEAP32[$25>>2] = $14;
- HEAP32[$15>>2] = $18;
- break;
- } else {
- _abort();
- // unreachable;
- }
- }
- } while(0);
- $28 = $12 << 3;
- $29 = $28 | 3;
- $30 = ((($16)) + 4|0);
- HEAP32[$30>>2] = $29;
- $$sum1112 = $28 | 4;
- $31 = (($16) + ($$sum1112)|0);
- $32 = HEAP32[$31>>2]|0;
- $33 = $32 | 1;
- HEAP32[$31>>2] = $33;
- $mem$0 = $17;
- return ($mem$0|0);
- }
- $34 = HEAP32[(184)>>2]|0;
- $35 = ($4>>>0)>($34>>>0);
- if ($35) {
- $36 = ($7|0)==(0);
- if (!($36)) {
- $37 = $7 << $5;
- $38 = 2 << $5;
- $39 = (0 - ($38))|0;
- $40 = $38 | $39;
- $41 = $37 & $40;
- $42 = (0 - ($41))|0;
- $43 = $41 & $42;
- $44 = (($43) + -1)|0;
- $45 = $44 >>> 12;
- $46 = $45 & 16;
- $47 = $44 >>> $46;
- $48 = $47 >>> 5;
- $49 = $48 & 8;
- $50 = $49 | $46;
- $51 = $47 >>> $49;
- $52 = $51 >>> 2;
- $53 = $52 & 4;
- $54 = $50 | $53;
- $55 = $51 >>> $53;
- $56 = $55 >>> 1;
- $57 = $56 & 2;
- $58 = $54 | $57;
- $59 = $55 >>> $57;
- $60 = $59 >>> 1;
- $61 = $60 & 1;
- $62 = $58 | $61;
- $63 = $59 >>> $61;
- $64 = (($62) + ($63))|0;
- $65 = $64 << 1;
- $66 = (216 + ($65<<2)|0);
- $$sum4 = (($65) + 2)|0;
- $67 = (216 + ($$sum4<<2)|0);
- $68 = HEAP32[$67>>2]|0;
- $69 = ((($68)) + 8|0);
- $70 = HEAP32[$69>>2]|0;
- $71 = ($66|0)==($70|0);
- do {
- if ($71) {
- $72 = 1 << $64;
- $73 = $72 ^ -1;
- $74 = $6 & $73;
- HEAP32[176>>2] = $74;
- $88 = $34;
- } else {
- $75 = HEAP32[(192)>>2]|0;
- $76 = ($70>>>0)<($75>>>0);
- if ($76) {
- _abort();
- // unreachable;
- }
- $77 = ((($70)) + 12|0);
- $78 = HEAP32[$77>>2]|0;
- $79 = ($78|0)==($68|0);
- if ($79) {
- HEAP32[$77>>2] = $66;
- HEAP32[$67>>2] = $70;
- $$pre = HEAP32[(184)>>2]|0;
- $88 = $$pre;
- break;
- } else {
- _abort();
- // unreachable;
- }
- }
- } while(0);
- $80 = $64 << 3;
- $81 = (($80) - ($4))|0;
- $82 = $4 | 3;
- $83 = ((($68)) + 4|0);
- HEAP32[$83>>2] = $82;
- $84 = (($68) + ($4)|0);
- $85 = $81 | 1;
- $$sum56 = $4 | 4;
- $86 = (($68) + ($$sum56)|0);
- HEAP32[$86>>2] = $85;
- $87 = (($68) + ($80)|0);
- HEAP32[$87>>2] = $81;
- $89 = ($88|0)==(0);
- if (!($89)) {
- $90 = HEAP32[(196)>>2]|0;
- $91 = $88 >>> 3;
- $92 = $91 << 1;
- $93 = (216 + ($92<<2)|0);
- $94 = HEAP32[176>>2]|0;
- $95 = 1 << $91;
- $96 = $94 & $95;
- $97 = ($96|0)==(0);
- if ($97) {
- $98 = $94 | $95;
- HEAP32[176>>2] = $98;
- $$pre105 = (($92) + 2)|0;
- $$pre106 = (216 + ($$pre105<<2)|0);
- $$pre$phiZ2D = $$pre106;$F4$0 = $93;
- } else {
- $$sum9 = (($92) + 2)|0;
- $99 = (216 + ($$sum9<<2)|0);
- $100 = HEAP32[$99>>2]|0;
- $101 = HEAP32[(192)>>2]|0;
- $102 = ($100>>>0)<($101>>>0);
- if ($102) {
- _abort();
- // unreachable;
- } else {
- $$pre$phiZ2D = $99;$F4$0 = $100;
- }
- }
- HEAP32[$$pre$phiZ2D>>2] = $90;
- $103 = ((($F4$0)) + 12|0);
- HEAP32[$103>>2] = $90;
- $104 = ((($90)) + 8|0);
- HEAP32[$104>>2] = $F4$0;
- $105 = ((($90)) + 12|0);
- HEAP32[$105>>2] = $93;
- }
- HEAP32[(184)>>2] = $81;
- HEAP32[(196)>>2] = $84;
- $mem$0 = $69;
- return ($mem$0|0);
- }
- $106 = HEAP32[(180)>>2]|0;
- $107 = ($106|0)==(0);
- if ($107) {
- $nb$0 = $4;
- } else {
- $108 = (0 - ($106))|0;
- $109 = $106 & $108;
- $110 = (($109) + -1)|0;
- $111 = $110 >>> 12;
- $112 = $111 & 16;
- $113 = $110 >>> $112;
- $114 = $113 >>> 5;
- $115 = $114 & 8;
- $116 = $115 | $112;
- $117 = $113 >>> $115;
- $118 = $117 >>> 2;
- $119 = $118 & 4;
- $120 = $116 | $119;
- $121 = $117 >>> $119;
- $122 = $121 >>> 1;
- $123 = $122 & 2;
- $124 = $120 | $123;
- $125 = $121 >>> $123;
- $126 = $125 >>> 1;
- $127 = $126 & 1;
- $128 = $124 | $127;
- $129 = $125 >>> $127;
- $130 = (($128) + ($129))|0;
- $131 = (480 + ($130<<2)|0);
- $132 = HEAP32[$131>>2]|0;
- $133 = ((($132)) + 4|0);
- $134 = HEAP32[$133>>2]|0;
- $135 = $134 & -8;
- $136 = (($135) - ($4))|0;
- $rsize$0$i = $136;$t$0$i = $132;$v$0$i = $132;
- while(1) {
- $137 = ((($t$0$i)) + 16|0);
- $138 = HEAP32[$137>>2]|0;
- $139 = ($138|0)==(0|0);
- if ($139) {
- $140 = ((($t$0$i)) + 20|0);
- $141 = HEAP32[$140>>2]|0;
- $142 = ($141|0)==(0|0);
- if ($142) {
- $rsize$0$i$lcssa = $rsize$0$i;$v$0$i$lcssa = $v$0$i;
- break;
- } else {
- $144 = $141;
- }
- } else {
- $144 = $138;
- }
- $143 = ((($144)) + 4|0);
- $145 = HEAP32[$143>>2]|0;
- $146 = $145 & -8;
- $147 = (($146) - ($4))|0;
- $148 = ($147>>>0)<($rsize$0$i>>>0);
- $$rsize$0$i = $148 ? $147 : $rsize$0$i;
- $$v$0$i = $148 ? $144 : $v$0$i;
- $rsize$0$i = $$rsize$0$i;$t$0$i = $144;$v$0$i = $$v$0$i;
- }
- $149 = HEAP32[(192)>>2]|0;
- $150 = ($v$0$i$lcssa>>>0)<($149>>>0);
- if ($150) {
- _abort();
- // unreachable;
- }
- $151 = (($v$0$i$lcssa) + ($4)|0);
- $152 = ($v$0$i$lcssa>>>0)<($151>>>0);
- if (!($152)) {
- _abort();
- // unreachable;
- }
- $153 = ((($v$0$i$lcssa)) + 24|0);
- $154 = HEAP32[$153>>2]|0;
- $155 = ((($v$0$i$lcssa)) + 12|0);
- $156 = HEAP32[$155>>2]|0;
- $157 = ($156|0)==($v$0$i$lcssa|0);
- do {
- if ($157) {
- $167 = ((($v$0$i$lcssa)) + 20|0);
- $168 = HEAP32[$167>>2]|0;
- $169 = ($168|0)==(0|0);
- if ($169) {
- $170 = ((($v$0$i$lcssa)) + 16|0);
- $171 = HEAP32[$170>>2]|0;
- $172 = ($171|0)==(0|0);
- if ($172) {
- $R$1$i = 0;
- break;
- } else {
- $R$0$i = $171;$RP$0$i = $170;
- }
- } else {
- $R$0$i = $168;$RP$0$i = $167;
- }
- while(1) {
- $173 = ((($R$0$i)) + 20|0);
- $174 = HEAP32[$173>>2]|0;
- $175 = ($174|0)==(0|0);
- if (!($175)) {
- $R$0$i = $174;$RP$0$i = $173;
- continue;
- }
- $176 = ((($R$0$i)) + 16|0);
- $177 = HEAP32[$176>>2]|0;
- $178 = ($177|0)==(0|0);
- if ($178) {
- $R$0$i$lcssa = $R$0$i;$RP$0$i$lcssa = $RP$0$i;
- break;
- } else {
- $R$0$i = $177;$RP$0$i = $176;
- }
- }
- $179 = ($RP$0$i$lcssa>>>0)<($149>>>0);
- if ($179) {
- _abort();
- // unreachable;
- } else {
- HEAP32[$RP$0$i$lcssa>>2] = 0;
- $R$1$i = $R$0$i$lcssa;
- break;
- }
- } else {
- $158 = ((($v$0$i$lcssa)) + 8|0);
- $159 = HEAP32[$158>>2]|0;
- $160 = ($159>>>0)<($149>>>0);
- if ($160) {
- _abort();
- // unreachable;
- }
- $161 = ((($159)) + 12|0);
- $162 = HEAP32[$161>>2]|0;
- $163 = ($162|0)==($v$0$i$lcssa|0);
- if (!($163)) {
- _abort();
- // unreachable;
- }
- $164 = ((($156)) + 8|0);
- $165 = HEAP32[$164>>2]|0;
- $166 = ($165|0)==($v$0$i$lcssa|0);
- if ($166) {
- HEAP32[$161>>2] = $156;
- HEAP32[$164>>2] = $159;
- $R$1$i = $156;
- break;
- } else {
- _abort();
- // unreachable;
- }
- }
- } while(0);
- $180 = ($154|0)==(0|0);
- do {
- if (!($180)) {
- $181 = ((($v$0$i$lcssa)) + 28|0);
- $182 = HEAP32[$181>>2]|0;
- $183 = (480 + ($182<<2)|0);
- $184 = HEAP32[$183>>2]|0;
- $185 = ($v$0$i$lcssa|0)==($184|0);
- if ($185) {
- HEAP32[$183>>2] = $R$1$i;
- $cond$i = ($R$1$i|0)==(0|0);
- if ($cond$i) {
- $186 = 1 << $182;
- $187 = $186 ^ -1;
- $188 = HEAP32[(180)>>2]|0;
- $189 = $188 & $187;
- HEAP32[(180)>>2] = $189;
- break;
- }
- } else {
- $190 = HEAP32[(192)>>2]|0;
- $191 = ($154>>>0)<($190>>>0);
- if ($191) {
- _abort();
- // unreachable;
- }
- $192 = ((($154)) + 16|0);
- $193 = HEAP32[$192>>2]|0;
- $194 = ($193|0)==($v$0$i$lcssa|0);
- if ($194) {
- HEAP32[$192>>2] = $R$1$i;
- } else {
- $195 = ((($154)) + 20|0);
- HEAP32[$195>>2] = $R$1$i;
- }
- $196 = ($R$1$i|0)==(0|0);
- if ($196) {
- break;
- }
- }
- $197 = HEAP32[(192)>>2]|0;
- $198 = ($R$1$i>>>0)<($197>>>0);
- if ($198) {
- _abort();
- // unreachable;
- }
- $199 = ((($R$1$i)) + 24|0);
- HEAP32[$199>>2] = $154;
- $200 = ((($v$0$i$lcssa)) + 16|0);
- $201 = HEAP32[$200>>2]|0;
- $202 = ($201|0)==(0|0);
- do {
- if (!($202)) {
- $203 = ($201>>>0)<($197>>>0);
- if ($203) {
- _abort();
- // unreachable;
- } else {
- $204 = ((($R$1$i)) + 16|0);
- HEAP32[$204>>2] = $201;
- $205 = ((($201)) + 24|0);
- HEAP32[$205>>2] = $R$1$i;
- break;
- }
- }
- } while(0);
- $206 = ((($v$0$i$lcssa)) + 20|0);
- $207 = HEAP32[$206>>2]|0;
- $208 = ($207|0)==(0|0);
- if (!($208)) {
- $209 = HEAP32[(192)>>2]|0;
- $210 = ($207>>>0)<($209>>>0);
- if ($210) {
- _abort();
- // unreachable;
- } else {
- $211 = ((($R$1$i)) + 20|0);
- HEAP32[$211>>2] = $207;
- $212 = ((($207)) + 24|0);
- HEAP32[$212>>2] = $R$1$i;
- break;
- }
- }
- }
- } while(0);
- $213 = ($rsize$0$i$lcssa>>>0)<(16);
- if ($213) {
- $214 = (($rsize$0$i$lcssa) + ($4))|0;
- $215 = $214 | 3;
- $216 = ((($v$0$i$lcssa)) + 4|0);
- HEAP32[$216>>2] = $215;
- $$sum4$i = (($214) + 4)|0;
- $217 = (($v$0$i$lcssa) + ($$sum4$i)|0);
- $218 = HEAP32[$217>>2]|0;
- $219 = $218 | 1;
- HEAP32[$217>>2] = $219;
- } else {
- $220 = $4 | 3;
- $221 = ((($v$0$i$lcssa)) + 4|0);
- HEAP32[$221>>2] = $220;
- $222 = $rsize$0$i$lcssa | 1;
- $$sum$i35 = $4 | 4;
- $223 = (($v$0$i$lcssa) + ($$sum$i35)|0);
- HEAP32[$223>>2] = $222;
- $$sum1$i = (($rsize$0$i$lcssa) + ($4))|0;
- $224 = (($v$0$i$lcssa) + ($$sum1$i)|0);
- HEAP32[$224>>2] = $rsize$0$i$lcssa;
- $225 = HEAP32[(184)>>2]|0;
- $226 = ($225|0)==(0);
- if (!($226)) {
- $227 = HEAP32[(196)>>2]|0;
- $228 = $225 >>> 3;
- $229 = $228 << 1;
- $230 = (216 + ($229<<2)|0);
- $231 = HEAP32[176>>2]|0;
- $232 = 1 << $228;
- $233 = $231 & $232;
- $234 = ($233|0)==(0);
- if ($234) {
- $235 = $231 | $232;
- HEAP32[176>>2] = $235;
- $$pre$i = (($229) + 2)|0;
- $$pre8$i = (216 + ($$pre$i<<2)|0);
- $$pre$phi$iZ2D = $$pre8$i;$F1$0$i = $230;
- } else {
- $$sum3$i = (($229) + 2)|0;
- $236 = (216 + ($$sum3$i<<2)|0);
- $237 = HEAP32[$236>>2]|0;
- $238 = HEAP32[(192)>>2]|0;
- $239 = ($237>>>0)<($238>>>0);
- if ($239) {
- _abort();
- // unreachable;
- } else {
- $$pre$phi$iZ2D = $236;$F1$0$i = $237;
- }
- }
- HEAP32[$$pre$phi$iZ2D>>2] = $227;
- $240 = ((($F1$0$i)) + 12|0);
- HEAP32[$240>>2] = $227;
- $241 = ((($227)) + 8|0);
- HEAP32[$241>>2] = $F1$0$i;
- $242 = ((($227)) + 12|0);
- HEAP32[$242>>2] = $230;
- }
- HEAP32[(184)>>2] = $rsize$0$i$lcssa;
- HEAP32[(196)>>2] = $151;
- }
- $243 = ((($v$0$i$lcssa)) + 8|0);
- $mem$0 = $243;
- return ($mem$0|0);
- }
- } else {
- $nb$0 = $4;
- }
- } else {
- $244 = ($bytes>>>0)>(4294967231);
- if ($244) {
- $nb$0 = -1;
- } else {
- $245 = (($bytes) + 11)|0;
- $246 = $245 & -8;
- $247 = HEAP32[(180)>>2]|0;
- $248 = ($247|0)==(0);
- if ($248) {
- $nb$0 = $246;
- } else {
- $249 = (0 - ($246))|0;
- $250 = $245 >>> 8;
- $251 = ($250|0)==(0);
- if ($251) {
- $idx$0$i = 0;
- } else {
- $252 = ($246>>>0)>(16777215);
- if ($252) {
- $idx$0$i = 31;
- } else {
- $253 = (($250) + 1048320)|0;
- $254 = $253 >>> 16;
- $255 = $254 & 8;
- $256 = $250 << $255;
- $257 = (($256) + 520192)|0;
- $258 = $257 >>> 16;
- $259 = $258 & 4;
- $260 = $259 | $255;
- $261 = $256 << $259;
- $262 = (($261) + 245760)|0;
- $263 = $262 >>> 16;
- $264 = $263 & 2;
- $265 = $260 | $264;
- $266 = (14 - ($265))|0;
- $267 = $261 << $264;
- $268 = $267 >>> 15;
- $269 = (($266) + ($268))|0;
- $270 = $269 << 1;
- $271 = (($269) + 7)|0;
- $272 = $246 >>> $271;
- $273 = $272 & 1;
- $274 = $273 | $270;
- $idx$0$i = $274;
- }
- }
- $275 = (480 + ($idx$0$i<<2)|0);
- $276 = HEAP32[$275>>2]|0;
- $277 = ($276|0)==(0|0);
- L123: do {
- if ($277) {
- $rsize$2$i = $249;$t$1$i = 0;$v$2$i = 0;
- label = 86;
- } else {
- $278 = ($idx$0$i|0)==(31);
- $279 = $idx$0$i >>> 1;
- $280 = (25 - ($279))|0;
- $281 = $278 ? 0 : $280;
- $282 = $246 << $281;
- $rsize$0$i15 = $249;$rst$0$i = 0;$sizebits$0$i = $282;$t$0$i14 = $276;$v$0$i16 = 0;
- while(1) {
- $283 = ((($t$0$i14)) + 4|0);
- $284 = HEAP32[$283>>2]|0;
- $285 = $284 & -8;
- $286 = (($285) - ($246))|0;
- $287 = ($286>>>0)<($rsize$0$i15>>>0);
- if ($287) {
- $288 = ($285|0)==($246|0);
- if ($288) {
- $rsize$331$i = $286;$t$230$i = $t$0$i14;$v$332$i = $t$0$i14;
- label = 90;
- break L123;
- } else {
- $rsize$1$i = $286;$v$1$i = $t$0$i14;
- }
- } else {
- $rsize$1$i = $rsize$0$i15;$v$1$i = $v$0$i16;
- }
- $289 = ((($t$0$i14)) + 20|0);
- $290 = HEAP32[$289>>2]|0;
- $291 = $sizebits$0$i >>> 31;
- $292 = (((($t$0$i14)) + 16|0) + ($291<<2)|0);
- $293 = HEAP32[$292>>2]|0;
- $294 = ($290|0)==(0|0);
- $295 = ($290|0)==($293|0);
- $or$cond19$i = $294 | $295;
- $rst$1$i = $or$cond19$i ? $rst$0$i : $290;
- $296 = ($293|0)==(0|0);
- $297 = $sizebits$0$i << 1;
- if ($296) {
- $rsize$2$i = $rsize$1$i;$t$1$i = $rst$1$i;$v$2$i = $v$1$i;
- label = 86;
- break;
- } else {
- $rsize$0$i15 = $rsize$1$i;$rst$0$i = $rst$1$i;$sizebits$0$i = $297;$t$0$i14 = $293;$v$0$i16 = $v$1$i;
- }
- }
- }
- } while(0);
- if ((label|0) == 86) {
- $298 = ($t$1$i|0)==(0|0);
- $299 = ($v$2$i|0)==(0|0);
- $or$cond$i = $298 & $299;
- if ($or$cond$i) {
- $300 = 2 << $idx$0$i;
- $301 = (0 - ($300))|0;
- $302 = $300 | $301;
- $303 = $247 & $302;
- $304 = ($303|0)==(0);
- if ($304) {
- $nb$0 = $246;
- break;
- }
- $305 = (0 - ($303))|0;
- $306 = $303 & $305;
- $307 = (($306) + -1)|0;
- $308 = $307 >>> 12;
- $309 = $308 & 16;
- $310 = $307 >>> $309;
- $311 = $310 >>> 5;
- $312 = $311 & 8;
- $313 = $312 | $309;
- $314 = $310 >>> $312;
- $315 = $314 >>> 2;
- $316 = $315 & 4;
- $317 = $313 | $316;
- $318 = $314 >>> $316;
- $319 = $318 >>> 1;
- $320 = $319 & 2;
- $321 = $317 | $320;
- $322 = $318 >>> $320;
- $323 = $322 >>> 1;
- $324 = $323 & 1;
- $325 = $321 | $324;
- $326 = $322 >>> $324;
- $327 = (($325) + ($326))|0;
- $328 = (480 + ($327<<2)|0);
- $329 = HEAP32[$328>>2]|0;
- $t$2$ph$i = $329;$v$3$ph$i = 0;
- } else {
- $t$2$ph$i = $t$1$i;$v$3$ph$i = $v$2$i;
- }
- $330 = ($t$2$ph$i|0)==(0|0);
- if ($330) {
- $rsize$3$lcssa$i = $rsize$2$i;$v$3$lcssa$i = $v$3$ph$i;
- } else {
- $rsize$331$i = $rsize$2$i;$t$230$i = $t$2$ph$i;$v$332$i = $v$3$ph$i;
- label = 90;
- }
- }
- if ((label|0) == 90) {
- while(1) {
- label = 0;
- $331 = ((($t$230$i)) + 4|0);
- $332 = HEAP32[$331>>2]|0;
- $333 = $332 & -8;
- $334 = (($333) - ($246))|0;
- $335 = ($334>>>0)<($rsize$331$i>>>0);
- $$rsize$3$i = $335 ? $334 : $rsize$331$i;
- $t$2$v$3$i = $335 ? $t$230$i : $v$332$i;
- $336 = ((($t$230$i)) + 16|0);
- $337 = HEAP32[$336>>2]|0;
- $338 = ($337|0)==(0|0);
- if (!($338)) {
- $rsize$331$i = $$rsize$3$i;$t$230$i = $337;$v$332$i = $t$2$v$3$i;
- label = 90;
- continue;
- }
- $339 = ((($t$230$i)) + 20|0);
- $340 = HEAP32[$339>>2]|0;
- $341 = ($340|0)==(0|0);
- if ($341) {
- $rsize$3$lcssa$i = $$rsize$3$i;$v$3$lcssa$i = $t$2$v$3$i;
- break;
- } else {
- $rsize$331$i = $$rsize$3$i;$t$230$i = $340;$v$332$i = $t$2$v$3$i;
- label = 90;
- }
- }
- }
- $342 = ($v$3$lcssa$i|0)==(0|0);
- if ($342) {
- $nb$0 = $246;
- } else {
- $343 = HEAP32[(184)>>2]|0;
- $344 = (($343) - ($246))|0;
- $345 = ($rsize$3$lcssa$i>>>0)<($344>>>0);
- if ($345) {
- $346 = HEAP32[(192)>>2]|0;
- $347 = ($v$3$lcssa$i>>>0)<($346>>>0);
- if ($347) {
- _abort();
- // unreachable;
- }
- $348 = (($v$3$lcssa$i) + ($246)|0);
- $349 = ($v$3$lcssa$i>>>0)<($348>>>0);
- if (!($349)) {
- _abort();
- // unreachable;
- }
- $350 = ((($v$3$lcssa$i)) + 24|0);
- $351 = HEAP32[$350>>2]|0;
- $352 = ((($v$3$lcssa$i)) + 12|0);
- $353 = HEAP32[$352>>2]|0;
- $354 = ($353|0)==($v$3$lcssa$i|0);
- do {
- if ($354) {
- $364 = ((($v$3$lcssa$i)) + 20|0);
- $365 = HEAP32[$364>>2]|0;
- $366 = ($365|0)==(0|0);
- if ($366) {
- $367 = ((($v$3$lcssa$i)) + 16|0);
- $368 = HEAP32[$367>>2]|0;
- $369 = ($368|0)==(0|0);
- if ($369) {
- $R$1$i20 = 0;
- break;
- } else {
- $R$0$i18 = $368;$RP$0$i17 = $367;
- }
- } else {
- $R$0$i18 = $365;$RP$0$i17 = $364;
- }
- while(1) {
- $370 = ((($R$0$i18)) + 20|0);
- $371 = HEAP32[$370>>2]|0;
- $372 = ($371|0)==(0|0);
- if (!($372)) {
- $R$0$i18 = $371;$RP$0$i17 = $370;
- continue;
- }
- $373 = ((($R$0$i18)) + 16|0);
- $374 = HEAP32[$373>>2]|0;
- $375 = ($374|0)==(0|0);
- if ($375) {
- $R$0$i18$lcssa = $R$0$i18;$RP$0$i17$lcssa = $RP$0$i17;
- break;
- } else {
- $R$0$i18 = $374;$RP$0$i17 = $373;
- }
- }
- $376 = ($RP$0$i17$lcssa>>>0)<($346>>>0);
- if ($376) {
- _abort();
- // unreachable;
- } else {
- HEAP32[$RP$0$i17$lcssa>>2] = 0;
- $R$1$i20 = $R$0$i18$lcssa;
- break;
- }
- } else {
- $355 = ((($v$3$lcssa$i)) + 8|0);
- $356 = HEAP32[$355>>2]|0;
- $357 = ($356>>>0)<($346>>>0);
- if ($357) {
- _abort();
- // unreachable;
- }
- $358 = ((($356)) + 12|0);
- $359 = HEAP32[$358>>2]|0;
- $360 = ($359|0)==($v$3$lcssa$i|0);
- if (!($360)) {
- _abort();
- // unreachable;
- }
- $361 = ((($353)) + 8|0);
- $362 = HEAP32[$361>>2]|0;
- $363 = ($362|0)==($v$3$lcssa$i|0);
- if ($363) {
- HEAP32[$358>>2] = $353;
- HEAP32[$361>>2] = $356;
- $R$1$i20 = $353;
- break;
- } else {
- _abort();
- // unreachable;
- }
- }
- } while(0);
- $377 = ($351|0)==(0|0);
- do {
- if (!($377)) {
- $378 = ((($v$3$lcssa$i)) + 28|0);
- $379 = HEAP32[$378>>2]|0;
- $380 = (480 + ($379<<2)|0);
- $381 = HEAP32[$380>>2]|0;
- $382 = ($v$3$lcssa$i|0)==($381|0);
- if ($382) {
- HEAP32[$380>>2] = $R$1$i20;
- $cond$i21 = ($R$1$i20|0)==(0|0);
- if ($cond$i21) {
- $383 = 1 << $379;
- $384 = $383 ^ -1;
- $385 = HEAP32[(180)>>2]|0;
- $386 = $385 & $384;
- HEAP32[(180)>>2] = $386;
- break;
- }
- } else {
- $387 = HEAP32[(192)>>2]|0;
- $388 = ($351>>>0)<($387>>>0);
- if ($388) {
- _abort();
- // unreachable;
- }
- $389 = ((($351)) + 16|0);
- $390 = HEAP32[$389>>2]|0;
- $391 = ($390|0)==($v$3$lcssa$i|0);
- if ($391) {
- HEAP32[$389>>2] = $R$1$i20;
- } else {
- $392 = ((($351)) + 20|0);
- HEAP32[$392>>2] = $R$1$i20;
- }
- $393 = ($R$1$i20|0)==(0|0);
- if ($393) {
- break;
- }
- }
- $394 = HEAP32[(192)>>2]|0;
- $395 = ($R$1$i20>>>0)<($394>>>0);
- if ($395) {
- _abort();
- // unreachable;
- }
- $396 = ((($R$1$i20)) + 24|0);
- HEAP32[$396>>2] = $351;
- $397 = ((($v$3$lcssa$i)) + 16|0);
- $398 = HEAP32[$397>>2]|0;
- $399 = ($398|0)==(0|0);
- do {
- if (!($399)) {
- $400 = ($398>>>0)<($394>>>0);
- if ($400) {
- _abort();
- // unreachable;
- } else {
- $401 = ((($R$1$i20)) + 16|0);
- HEAP32[$401>>2] = $398;
- $402 = ((($398)) + 24|0);
- HEAP32[$402>>2] = $R$1$i20;
- break;
- }
- }
- } while(0);
- $403 = ((($v$3$lcssa$i)) + 20|0);
- $404 = HEAP32[$403>>2]|0;
- $405 = ($404|0)==(0|0);
- if (!($405)) {
- $406 = HEAP32[(192)>>2]|0;
- $407 = ($404>>>0)<($406>>>0);
- if ($407) {
- _abort();
- // unreachable;
- } else {
- $408 = ((($R$1$i20)) + 20|0);
- HEAP32[$408>>2] = $404;
- $409 = ((($404)) + 24|0);
- HEAP32[$409>>2] = $R$1$i20;
- break;
- }
- }
- }
- } while(0);
- $410 = ($rsize$3$lcssa$i>>>0)<(16);
- L199: do {
- if ($410) {
- $411 = (($rsize$3$lcssa$i) + ($246))|0;
- $412 = $411 | 3;
- $413 = ((($v$3$lcssa$i)) + 4|0);
- HEAP32[$413>>2] = $412;
- $$sum18$i = (($411) + 4)|0;
- $414 = (($v$3$lcssa$i) + ($$sum18$i)|0);
- $415 = HEAP32[$414>>2]|0;
- $416 = $415 | 1;
- HEAP32[$414>>2] = $416;
- } else {
- $417 = $246 | 3;
- $418 = ((($v$3$lcssa$i)) + 4|0);
- HEAP32[$418>>2] = $417;
- $419 = $rsize$3$lcssa$i | 1;
- $$sum$i2334 = $246 | 4;
- $420 = (($v$3$lcssa$i) + ($$sum$i2334)|0);
- HEAP32[$420>>2] = $419;
- $$sum1$i24 = (($rsize$3$lcssa$i) + ($246))|0;
- $421 = (($v$3$lcssa$i) + ($$sum1$i24)|0);
- HEAP32[$421>>2] = $rsize$3$lcssa$i;
- $422 = $rsize$3$lcssa$i >>> 3;
- $423 = ($rsize$3$lcssa$i>>>0)<(256);
- if ($423) {
- $424 = $422 << 1;
- $425 = (216 + ($424<<2)|0);
- $426 = HEAP32[176>>2]|0;
- $427 = 1 << $422;
- $428 = $426 & $427;
- $429 = ($428|0)==(0);
- if ($429) {
- $430 = $426 | $427;
- HEAP32[176>>2] = $430;
- $$pre$i25 = (($424) + 2)|0;
- $$pre43$i = (216 + ($$pre$i25<<2)|0);
- $$pre$phi$i26Z2D = $$pre43$i;$F5$0$i = $425;
- } else {
- $$sum17$i = (($424) + 2)|0;
- $431 = (216 + ($$sum17$i<<2)|0);
- $432 = HEAP32[$431>>2]|0;
- $433 = HEAP32[(192)>>2]|0;
- $434 = ($432>>>0)<($433>>>0);
- if ($434) {
- _abort();
- // unreachable;
- } else {
- $$pre$phi$i26Z2D = $431;$F5$0$i = $432;
- }
- }
- HEAP32[$$pre$phi$i26Z2D>>2] = $348;
- $435 = ((($F5$0$i)) + 12|0);
- HEAP32[$435>>2] = $348;
- $$sum15$i = (($246) + 8)|0;
- $436 = (($v$3$lcssa$i) + ($$sum15$i)|0);
- HEAP32[$436>>2] = $F5$0$i;
- $$sum16$i = (($246) + 12)|0;
- $437 = (($v$3$lcssa$i) + ($$sum16$i)|0);
- HEAP32[$437>>2] = $425;
- break;
- }
- $438 = $rsize$3$lcssa$i >>> 8;
- $439 = ($438|0)==(0);
- if ($439) {
- $I7$0$i = 0;
- } else {
- $440 = ($rsize$3$lcssa$i>>>0)>(16777215);
- if ($440) {
- $I7$0$i = 31;
- } else {
- $441 = (($438) + 1048320)|0;
- $442 = $441 >>> 16;
- $443 = $442 & 8;
- $444 = $438 << $443;
- $445 = (($444) + 520192)|0;
- $446 = $445 >>> 16;
- $447 = $446 & 4;
- $448 = $447 | $443;
- $449 = $444 << $447;
- $450 = (($449) + 245760)|0;
- $451 = $450 >>> 16;
- $452 = $451 & 2;
- $453 = $448 | $452;
- $454 = (14 - ($453))|0;
- $455 = $449 << $452;
- $456 = $455 >>> 15;
- $457 = (($454) + ($456))|0;
- $458 = $457 << 1;
- $459 = (($457) + 7)|0;
- $460 = $rsize$3$lcssa$i >>> $459;
- $461 = $460 & 1;
- $462 = $461 | $458;
- $I7$0$i = $462;
- }
- }
- $463 = (480 + ($I7$0$i<<2)|0);
- $$sum2$i = (($246) + 28)|0;
- $464 = (($v$3$lcssa$i) + ($$sum2$i)|0);
- HEAP32[$464>>2] = $I7$0$i;
- $$sum3$i27 = (($246) + 16)|0;
- $465 = (($v$3$lcssa$i) + ($$sum3$i27)|0);
- $$sum4$i28 = (($246) + 20)|0;
- $466 = (($v$3$lcssa$i) + ($$sum4$i28)|0);
- HEAP32[$466>>2] = 0;
- HEAP32[$465>>2] = 0;
- $467 = HEAP32[(180)>>2]|0;
- $468 = 1 << $I7$0$i;
- $469 = $467 & $468;
- $470 = ($469|0)==(0);
- if ($470) {
- $471 = $467 | $468;
- HEAP32[(180)>>2] = $471;
- HEAP32[$463>>2] = $348;
- $$sum5$i = (($246) + 24)|0;
- $472 = (($v$3$lcssa$i) + ($$sum5$i)|0);
- HEAP32[$472>>2] = $463;
- $$sum6$i = (($246) + 12)|0;
- $473 = (($v$3$lcssa$i) + ($$sum6$i)|0);
- HEAP32[$473>>2] = $348;
- $$sum7$i = (($246) + 8)|0;
- $474 = (($v$3$lcssa$i) + ($$sum7$i)|0);
- HEAP32[$474>>2] = $348;
- break;
- }
- $475 = HEAP32[$463>>2]|0;
- $476 = ((($475)) + 4|0);
- $477 = HEAP32[$476>>2]|0;
- $478 = $477 & -8;
- $479 = ($478|0)==($rsize$3$lcssa$i|0);
- L217: do {
- if ($479) {
- $T$0$lcssa$i = $475;
- } else {
- $480 = ($I7$0$i|0)==(31);
- $481 = $I7$0$i >>> 1;
- $482 = (25 - ($481))|0;
- $483 = $480 ? 0 : $482;
- $484 = $rsize$3$lcssa$i << $483;
- $K12$029$i = $484;$T$028$i = $475;
- while(1) {
- $491 = $K12$029$i >>> 31;
- $492 = (((($T$028$i)) + 16|0) + ($491<<2)|0);
- $487 = HEAP32[$492>>2]|0;
- $493 = ($487|0)==(0|0);
- if ($493) {
- $$lcssa232 = $492;$T$028$i$lcssa = $T$028$i;
- break;
- }
- $485 = $K12$029$i << 1;
- $486 = ((($487)) + 4|0);
- $488 = HEAP32[$486>>2]|0;
- $489 = $488 & -8;
- $490 = ($489|0)==($rsize$3$lcssa$i|0);
- if ($490) {
- $T$0$lcssa$i = $487;
- break L217;
- } else {
- $K12$029$i = $485;$T$028$i = $487;
- }
- }
- $494 = HEAP32[(192)>>2]|0;
- $495 = ($$lcssa232>>>0)<($494>>>0);
- if ($495) {
- _abort();
- // unreachable;
- } else {
- HEAP32[$$lcssa232>>2] = $348;
- $$sum11$i = (($246) + 24)|0;
- $496 = (($v$3$lcssa$i) + ($$sum11$i)|0);
- HEAP32[$496>>2] = $T$028$i$lcssa;
- $$sum12$i = (($246) + 12)|0;
- $497 = (($v$3$lcssa$i) + ($$sum12$i)|0);
- HEAP32[$497>>2] = $348;
- $$sum13$i = (($246) + 8)|0;
- $498 = (($v$3$lcssa$i) + ($$sum13$i)|0);
- HEAP32[$498>>2] = $348;
- break L199;
- }
- }
- } while(0);
- $499 = ((($T$0$lcssa$i)) + 8|0);
- $500 = HEAP32[$499>>2]|0;
- $501 = HEAP32[(192)>>2]|0;
- $502 = ($500>>>0)>=($501>>>0);
- $not$$i = ($T$0$lcssa$i>>>0)>=($501>>>0);
- $503 = $502 & $not$$i;
- if ($503) {
- $504 = ((($500)) + 12|0);
- HEAP32[$504>>2] = $348;
- HEAP32[$499>>2] = $348;
- $$sum8$i = (($246) + 8)|0;
- $505 = (($v$3$lcssa$i) + ($$sum8$i)|0);
- HEAP32[$505>>2] = $500;
- $$sum9$i = (($246) + 12)|0;
- $506 = (($v$3$lcssa$i) + ($$sum9$i)|0);
- HEAP32[$506>>2] = $T$0$lcssa$i;
- $$sum10$i = (($246) + 24)|0;
- $507 = (($v$3$lcssa$i) + ($$sum10$i)|0);
- HEAP32[$507>>2] = 0;
- break;
- } else {
- _abort();
- // unreachable;
- }
- }
- } while(0);
- $508 = ((($v$3$lcssa$i)) + 8|0);
- $mem$0 = $508;
- return ($mem$0|0);
- } else {
- $nb$0 = $246;
- }
- }
- }
- }
- }
- } while(0);
- $509 = HEAP32[(184)>>2]|0;
- $510 = ($509>>>0)<($nb$0>>>0);
- if (!($510)) {
- $511 = (($509) - ($nb$0))|0;
- $512 = HEAP32[(196)>>2]|0;
- $513 = ($511>>>0)>(15);
- if ($513) {
- $514 = (($512) + ($nb$0)|0);
- HEAP32[(196)>>2] = $514;
- HEAP32[(184)>>2] = $511;
- $515 = $511 | 1;
- $$sum2 = (($nb$0) + 4)|0;
- $516 = (($512) + ($$sum2)|0);
- HEAP32[$516>>2] = $515;
- $517 = (($512) + ($509)|0);
- HEAP32[$517>>2] = $511;
- $518 = $nb$0 | 3;
- $519 = ((($512)) + 4|0);
- HEAP32[$519>>2] = $518;
- } else {
- HEAP32[(184)>>2] = 0;
- HEAP32[(196)>>2] = 0;
- $520 = $509 | 3;
- $521 = ((($512)) + 4|0);
- HEAP32[$521>>2] = $520;
- $$sum1 = (($509) + 4)|0;
- $522 = (($512) + ($$sum1)|0);
- $523 = HEAP32[$522>>2]|0;
- $524 = $523 | 1;
- HEAP32[$522>>2] = $524;
- }
- $525 = ((($512)) + 8|0);
- $mem$0 = $525;
- return ($mem$0|0);
- }
- $526 = HEAP32[(188)>>2]|0;
- $527 = ($526>>>0)>($nb$0>>>0);
- if ($527) {
- $528 = (($526) - ($nb$0))|0;
- HEAP32[(188)>>2] = $528;
- $529 = HEAP32[(200)>>2]|0;
- $530 = (($529) + ($nb$0)|0);
- HEAP32[(200)>>2] = $530;
- $531 = $528 | 1;
- $$sum = (($nb$0) + 4)|0;
- $532 = (($529) + ($$sum)|0);
- HEAP32[$532>>2] = $531;
- $533 = $nb$0 | 3;
- $534 = ((($529)) + 4|0);
- HEAP32[$534>>2] = $533;
- $535 = ((($529)) + 8|0);
- $mem$0 = $535;
- return ($mem$0|0);
- }
- $536 = HEAP32[648>>2]|0;
- $537 = ($536|0)==(0);
- do {
- if ($537) {
- $538 = (_sysconf(30)|0);
- $539 = (($538) + -1)|0;
- $540 = $539 & $538;
- $541 = ($540|0)==(0);
- if ($541) {
- HEAP32[(656)>>2] = $538;
- HEAP32[(652)>>2] = $538;
- HEAP32[(660)>>2] = -1;
- HEAP32[(664)>>2] = -1;
- HEAP32[(668)>>2] = 0;
- HEAP32[(620)>>2] = 0;
- $542 = (_time((0|0))|0);
- $543 = $542 & -16;
- $544 = $543 ^ 1431655768;
- HEAP32[648>>2] = $544;
- break;
- } else {
- _abort();
- // unreachable;
- }
- }
- } while(0);
- $545 = (($nb$0) + 48)|0;
- $546 = HEAP32[(656)>>2]|0;
- $547 = (($nb$0) + 47)|0;
- $548 = (($546) + ($547))|0;
- $549 = (0 - ($546))|0;
- $550 = $548 & $549;
- $551 = ($550>>>0)>($nb$0>>>0);
- if (!($551)) {
- $mem$0 = 0;
- return ($mem$0|0);
- }
- $552 = HEAP32[(616)>>2]|0;
- $553 = ($552|0)==(0);
- if (!($553)) {
- $554 = HEAP32[(608)>>2]|0;
- $555 = (($554) + ($550))|0;
- $556 = ($555>>>0)<=($554>>>0);
- $557 = ($555>>>0)>($552>>>0);
- $or$cond1$i = $556 | $557;
- if ($or$cond1$i) {
- $mem$0 = 0;
- return ($mem$0|0);
- }
- }
- $558 = HEAP32[(620)>>2]|0;
- $559 = $558 & 4;
- $560 = ($559|0)==(0);
- L258: do {
- if ($560) {
- $561 = HEAP32[(200)>>2]|0;
- $562 = ($561|0)==(0|0);
- L260: do {
- if ($562) {
- label = 174;
- } else {
- $sp$0$i$i = (624);
- while(1) {
- $563 = HEAP32[$sp$0$i$i>>2]|0;
- $564 = ($563>>>0)>($561>>>0);
- if (!($564)) {
- $565 = ((($sp$0$i$i)) + 4|0);
- $566 = HEAP32[$565>>2]|0;
- $567 = (($563) + ($566)|0);
- $568 = ($567>>>0)>($561>>>0);
- if ($568) {
- $$lcssa228 = $sp$0$i$i;$$lcssa230 = $565;
- break;
- }
- }
- $569 = ((($sp$0$i$i)) + 8|0);
- $570 = HEAP32[$569>>2]|0;
- $571 = ($570|0)==(0|0);
- if ($571) {
- label = 174;
- break L260;
- } else {
- $sp$0$i$i = $570;
- }
- }
- $594 = HEAP32[(188)>>2]|0;
- $595 = (($548) - ($594))|0;
- $596 = $595 & $549;
- $597 = ($596>>>0)<(2147483647);
- if ($597) {
- $598 = (_sbrk(($596|0))|0);
- $599 = HEAP32[$$lcssa228>>2]|0;
- $600 = HEAP32[$$lcssa230>>2]|0;
- $601 = (($599) + ($600)|0);
- $602 = ($598|0)==($601|0);
- $$3$i = $602 ? $596 : 0;
- if ($602) {
- $603 = ($598|0)==((-1)|0);
- if ($603) {
- $tsize$0323944$i = $$3$i;
- } else {
- $tbase$255$i = $598;$tsize$254$i = $$3$i;
- label = 194;
- break L258;
- }
- } else {
- $br$0$ph$i = $598;$ssize$1$ph$i = $596;$tsize$0$ph$i = $$3$i;
- label = 184;
- }
- } else {
- $tsize$0323944$i = 0;
- }
- }
- } while(0);
- do {
- if ((label|0) == 174) {
- $572 = (_sbrk(0)|0);
- $573 = ($572|0)==((-1)|0);
- if ($573) {
- $tsize$0323944$i = 0;
- } else {
- $574 = $572;
- $575 = HEAP32[(652)>>2]|0;
- $576 = (($575) + -1)|0;
- $577 = $576 & $574;
- $578 = ($577|0)==(0);
- if ($578) {
- $ssize$0$i = $550;
- } else {
- $579 = (($576) + ($574))|0;
- $580 = (0 - ($575))|0;
- $581 = $579 & $580;
- $582 = (($550) - ($574))|0;
- $583 = (($582) + ($581))|0;
- $ssize$0$i = $583;
- }
- $584 = HEAP32[(608)>>2]|0;
- $585 = (($584) + ($ssize$0$i))|0;
- $586 = ($ssize$0$i>>>0)>($nb$0>>>0);
- $587 = ($ssize$0$i>>>0)<(2147483647);
- $or$cond$i30 = $586 & $587;
- if ($or$cond$i30) {
- $588 = HEAP32[(616)>>2]|0;
- $589 = ($588|0)==(0);
- if (!($589)) {
- $590 = ($585>>>0)<=($584>>>0);
- $591 = ($585>>>0)>($588>>>0);
- $or$cond2$i = $590 | $591;
- if ($or$cond2$i) {
- $tsize$0323944$i = 0;
- break;
- }
- }
- $592 = (_sbrk(($ssize$0$i|0))|0);
- $593 = ($592|0)==($572|0);
- $ssize$0$$i = $593 ? $ssize$0$i : 0;
- if ($593) {
- $tbase$255$i = $572;$tsize$254$i = $ssize$0$$i;
- label = 194;
- break L258;
- } else {
- $br$0$ph$i = $592;$ssize$1$ph$i = $ssize$0$i;$tsize$0$ph$i = $ssize$0$$i;
- label = 184;
- }
- } else {
- $tsize$0323944$i = 0;
- }
- }
- }
- } while(0);
- L280: do {
- if ((label|0) == 184) {
- $604 = (0 - ($ssize$1$ph$i))|0;
- $605 = ($br$0$ph$i|0)!=((-1)|0);
- $606 = ($ssize$1$ph$i>>>0)<(2147483647);
- $or$cond5$i = $606 & $605;
- $607 = ($545>>>0)>($ssize$1$ph$i>>>0);
- $or$cond6$i = $607 & $or$cond5$i;
- do {
- if ($or$cond6$i) {
- $608 = HEAP32[(656)>>2]|0;
- $609 = (($547) - ($ssize$1$ph$i))|0;
- $610 = (($609) + ($608))|0;
- $611 = (0 - ($608))|0;
- $612 = $610 & $611;
- $613 = ($612>>>0)<(2147483647);
- if ($613) {
- $614 = (_sbrk(($612|0))|0);
- $615 = ($614|0)==((-1)|0);
- if ($615) {
- (_sbrk(($604|0))|0);
- $tsize$0323944$i = $tsize$0$ph$i;
- break L280;
- } else {
- $616 = (($612) + ($ssize$1$ph$i))|0;
- $ssize$2$i = $616;
- break;
- }
- } else {
- $ssize$2$i = $ssize$1$ph$i;
- }
- } else {
- $ssize$2$i = $ssize$1$ph$i;
- }
- } while(0);
- $617 = ($br$0$ph$i|0)==((-1)|0);
- if ($617) {
- $tsize$0323944$i = $tsize$0$ph$i;
- } else {
- $tbase$255$i = $br$0$ph$i;$tsize$254$i = $ssize$2$i;
- label = 194;
- break L258;
- }
- }
- } while(0);
- $618 = HEAP32[(620)>>2]|0;
- $619 = $618 | 4;
- HEAP32[(620)>>2] = $619;
- $tsize$1$i = $tsize$0323944$i;
- label = 191;
- } else {
- $tsize$1$i = 0;
- label = 191;
- }
- } while(0);
- if ((label|0) == 191) {
- $620 = ($550>>>0)<(2147483647);
- if ($620) {
- $621 = (_sbrk(($550|0))|0);
- $622 = (_sbrk(0)|0);
- $623 = ($621|0)!=((-1)|0);
- $624 = ($622|0)!=((-1)|0);
- $or$cond3$i = $623 & $624;
- $625 = ($621>>>0)<($622>>>0);
- $or$cond8$i = $625 & $or$cond3$i;
- if ($or$cond8$i) {
- $626 = $622;
- $627 = $621;
- $628 = (($626) - ($627))|0;
- $629 = (($nb$0) + 40)|0;
- $630 = ($628>>>0)>($629>>>0);
- $$tsize$1$i = $630 ? $628 : $tsize$1$i;
- if ($630) {
- $tbase$255$i = $621;$tsize$254$i = $$tsize$1$i;
- label = 194;
- }
- }
- }
- }
- if ((label|0) == 194) {
- $631 = HEAP32[(608)>>2]|0;
- $632 = (($631) + ($tsize$254$i))|0;
- HEAP32[(608)>>2] = $632;
- $633 = HEAP32[(612)>>2]|0;
- $634 = ($632>>>0)>($633>>>0);
- if ($634) {
- HEAP32[(612)>>2] = $632;
- }
- $635 = HEAP32[(200)>>2]|0;
- $636 = ($635|0)==(0|0);
- L299: do {
- if ($636) {
- $637 = HEAP32[(192)>>2]|0;
- $638 = ($637|0)==(0|0);
- $639 = ($tbase$255$i>>>0)<($637>>>0);
- $or$cond9$i = $638 | $639;
- if ($or$cond9$i) {
- HEAP32[(192)>>2] = $tbase$255$i;
- }
- HEAP32[(624)>>2] = $tbase$255$i;
- HEAP32[(628)>>2] = $tsize$254$i;
- HEAP32[(636)>>2] = 0;
- $640 = HEAP32[648>>2]|0;
- HEAP32[(212)>>2] = $640;
- HEAP32[(208)>>2] = -1;
- $i$02$i$i = 0;
- while(1) {
- $641 = $i$02$i$i << 1;
- $642 = (216 + ($641<<2)|0);
- $$sum$i$i = (($641) + 3)|0;
- $643 = (216 + ($$sum$i$i<<2)|0);
- HEAP32[$643>>2] = $642;
- $$sum1$i$i = (($641) + 2)|0;
- $644 = (216 + ($$sum1$i$i<<2)|0);
- HEAP32[$644>>2] = $642;
- $645 = (($i$02$i$i) + 1)|0;
- $exitcond$i$i = ($645|0)==(32);
- if ($exitcond$i$i) {
- break;
- } else {
- $i$02$i$i = $645;
- }
- }
- $646 = (($tsize$254$i) + -40)|0;
- $647 = ((($tbase$255$i)) + 8|0);
- $648 = $647;
- $649 = $648 & 7;
- $650 = ($649|0)==(0);
- $651 = (0 - ($648))|0;
- $652 = $651 & 7;
- $653 = $650 ? 0 : $652;
- $654 = (($tbase$255$i) + ($653)|0);
- $655 = (($646) - ($653))|0;
- HEAP32[(200)>>2] = $654;
- HEAP32[(188)>>2] = $655;
- $656 = $655 | 1;
- $$sum$i13$i = (($653) + 4)|0;
- $657 = (($tbase$255$i) + ($$sum$i13$i)|0);
- HEAP32[$657>>2] = $656;
- $$sum2$i$i = (($tsize$254$i) + -36)|0;
- $658 = (($tbase$255$i) + ($$sum2$i$i)|0);
- HEAP32[$658>>2] = 40;
- $659 = HEAP32[(664)>>2]|0;
- HEAP32[(204)>>2] = $659;
- } else {
- $sp$084$i = (624);
- while(1) {
- $660 = HEAP32[$sp$084$i>>2]|0;
- $661 = ((($sp$084$i)) + 4|0);
- $662 = HEAP32[$661>>2]|0;
- $663 = (($660) + ($662)|0);
- $664 = ($tbase$255$i|0)==($663|0);
- if ($664) {
- $$lcssa222 = $660;$$lcssa224 = $661;$$lcssa226 = $662;$sp$084$i$lcssa = $sp$084$i;
- label = 204;
- break;
- }
- $665 = ((($sp$084$i)) + 8|0);
- $666 = HEAP32[$665>>2]|0;
- $667 = ($666|0)==(0|0);
- if ($667) {
- break;
- } else {
- $sp$084$i = $666;
- }
- }
- if ((label|0) == 204) {
- $668 = ((($sp$084$i$lcssa)) + 12|0);
- $669 = HEAP32[$668>>2]|0;
- $670 = $669 & 8;
- $671 = ($670|0)==(0);
- if ($671) {
- $672 = ($635>>>0)>=($$lcssa222>>>0);
- $673 = ($635>>>0)<($tbase$255$i>>>0);
- $or$cond57$i = $673 & $672;
- if ($or$cond57$i) {
- $674 = (($$lcssa226) + ($tsize$254$i))|0;
- HEAP32[$$lcssa224>>2] = $674;
- $675 = HEAP32[(188)>>2]|0;
- $676 = (($675) + ($tsize$254$i))|0;
- $677 = ((($635)) + 8|0);
- $678 = $677;
- $679 = $678 & 7;
- $680 = ($679|0)==(0);
- $681 = (0 - ($678))|0;
- $682 = $681 & 7;
- $683 = $680 ? 0 : $682;
- $684 = (($635) + ($683)|0);
- $685 = (($676) - ($683))|0;
- HEAP32[(200)>>2] = $684;
- HEAP32[(188)>>2] = $685;
- $686 = $685 | 1;
- $$sum$i17$i = (($683) + 4)|0;
- $687 = (($635) + ($$sum$i17$i)|0);
- HEAP32[$687>>2] = $686;
- $$sum2$i18$i = (($676) + 4)|0;
- $688 = (($635) + ($$sum2$i18$i)|0);
- HEAP32[$688>>2] = 40;
- $689 = HEAP32[(664)>>2]|0;
- HEAP32[(204)>>2] = $689;
- break;
- }
- }
- }
- $690 = HEAP32[(192)>>2]|0;
- $691 = ($tbase$255$i>>>0)<($690>>>0);
- if ($691) {
- HEAP32[(192)>>2] = $tbase$255$i;
- $755 = $tbase$255$i;
- } else {
- $755 = $690;
- }
- $692 = (($tbase$255$i) + ($tsize$254$i)|0);
- $sp$183$i = (624);
- while(1) {
- $693 = HEAP32[$sp$183$i>>2]|0;
- $694 = ($693|0)==($692|0);
- if ($694) {
- $$lcssa219 = $sp$183$i;$sp$183$i$lcssa = $sp$183$i;
- label = 212;
- break;
- }
- $695 = ((($sp$183$i)) + 8|0);
- $696 = HEAP32[$695>>2]|0;
- $697 = ($696|0)==(0|0);
- if ($697) {
- $sp$0$i$i$i = (624);
- break;
- } else {
- $sp$183$i = $696;
- }
- }
- if ((label|0) == 212) {
- $698 = ((($sp$183$i$lcssa)) + 12|0);
- $699 = HEAP32[$698>>2]|0;
- $700 = $699 & 8;
- $701 = ($700|0)==(0);
- if ($701) {
- HEAP32[$$lcssa219>>2] = $tbase$255$i;
- $702 = ((($sp$183$i$lcssa)) + 4|0);
- $703 = HEAP32[$702>>2]|0;
- $704 = (($703) + ($tsize$254$i))|0;
- HEAP32[$702>>2] = $704;
- $705 = ((($tbase$255$i)) + 8|0);
- $706 = $705;
- $707 = $706 & 7;
- $708 = ($707|0)==(0);
- $709 = (0 - ($706))|0;
- $710 = $709 & 7;
- $711 = $708 ? 0 : $710;
- $712 = (($tbase$255$i) + ($711)|0);
- $$sum112$i = (($tsize$254$i) + 8)|0;
- $713 = (($tbase$255$i) + ($$sum112$i)|0);
- $714 = $713;
- $715 = $714 & 7;
- $716 = ($715|0)==(0);
- $717 = (0 - ($714))|0;
- $718 = $717 & 7;
- $719 = $716 ? 0 : $718;
- $$sum113$i = (($719) + ($tsize$254$i))|0;
- $720 = (($tbase$255$i) + ($$sum113$i)|0);
- $721 = $720;
- $722 = $712;
- $723 = (($721) - ($722))|0;
- $$sum$i19$i = (($711) + ($nb$0))|0;
- $724 = (($tbase$255$i) + ($$sum$i19$i)|0);
- $725 = (($723) - ($nb$0))|0;
- $726 = $nb$0 | 3;
- $$sum1$i20$i = (($711) + 4)|0;
- $727 = (($tbase$255$i) + ($$sum1$i20$i)|0);
- HEAP32[$727>>2] = $726;
- $728 = ($720|0)==($635|0);
- L324: do {
- if ($728) {
- $729 = HEAP32[(188)>>2]|0;
- $730 = (($729) + ($725))|0;
- HEAP32[(188)>>2] = $730;
- HEAP32[(200)>>2] = $724;
- $731 = $730 | 1;
- $$sum42$i$i = (($$sum$i19$i) + 4)|0;
- $732 = (($tbase$255$i) + ($$sum42$i$i)|0);
- HEAP32[$732>>2] = $731;
- } else {
- $733 = HEAP32[(196)>>2]|0;
- $734 = ($720|0)==($733|0);
- if ($734) {
- $735 = HEAP32[(184)>>2]|0;
- $736 = (($735) + ($725))|0;
- HEAP32[(184)>>2] = $736;
- HEAP32[(196)>>2] = $724;
- $737 = $736 | 1;
- $$sum40$i$i = (($$sum$i19$i) + 4)|0;
- $738 = (($tbase$255$i) + ($$sum40$i$i)|0);
- HEAP32[$738>>2] = $737;
- $$sum41$i$i = (($736) + ($$sum$i19$i))|0;
- $739 = (($tbase$255$i) + ($$sum41$i$i)|0);
- HEAP32[$739>>2] = $736;
- break;
- }
- $$sum2$i21$i = (($tsize$254$i) + 4)|0;
- $$sum114$i = (($$sum2$i21$i) + ($719))|0;
- $740 = (($tbase$255$i) + ($$sum114$i)|0);
- $741 = HEAP32[$740>>2]|0;
- $742 = $741 & 3;
- $743 = ($742|0)==(1);
- if ($743) {
- $744 = $741 & -8;
- $745 = $741 >>> 3;
- $746 = ($741>>>0)<(256);
- L332: do {
- if ($746) {
- $$sum3738$i$i = $719 | 8;
- $$sum124$i = (($$sum3738$i$i) + ($tsize$254$i))|0;
- $747 = (($tbase$255$i) + ($$sum124$i)|0);
- $748 = HEAP32[$747>>2]|0;
- $$sum39$i$i = (($tsize$254$i) + 12)|0;
- $$sum125$i = (($$sum39$i$i) + ($719))|0;
- $749 = (($tbase$255$i) + ($$sum125$i)|0);
- $750 = HEAP32[$749>>2]|0;
- $751 = $745 << 1;
- $752 = (216 + ($751<<2)|0);
- $753 = ($748|0)==($752|0);
- do {
- if (!($753)) {
- $754 = ($748>>>0)<($755>>>0);
- if ($754) {
- _abort();
- // unreachable;
- }
- $756 = ((($748)) + 12|0);
- $757 = HEAP32[$756>>2]|0;
- $758 = ($757|0)==($720|0);
- if ($758) {
- break;
- }
- _abort();
- // unreachable;
- }
- } while(0);
- $759 = ($750|0)==($748|0);
- if ($759) {
- $760 = 1 << $745;
- $761 = $760 ^ -1;
- $762 = HEAP32[176>>2]|0;
- $763 = $762 & $761;
- HEAP32[176>>2] = $763;
- break;
- }
- $764 = ($750|0)==($752|0);
- do {
- if ($764) {
- $$pre57$i$i = ((($750)) + 8|0);
- $$pre$phi58$i$iZ2D = $$pre57$i$i;
- } else {
- $765 = ($750>>>0)<($755>>>0);
- if ($765) {
- _abort();
- // unreachable;
- }
- $766 = ((($750)) + 8|0);
- $767 = HEAP32[$766>>2]|0;
- $768 = ($767|0)==($720|0);
- if ($768) {
- $$pre$phi58$i$iZ2D = $766;
- break;
- }
- _abort();
- // unreachable;
- }
- } while(0);
- $769 = ((($748)) + 12|0);
- HEAP32[$769>>2] = $750;
- HEAP32[$$pre$phi58$i$iZ2D>>2] = $748;
- } else {
- $$sum34$i$i = $719 | 24;
- $$sum115$i = (($$sum34$i$i) + ($tsize$254$i))|0;
- $770 = (($tbase$255$i) + ($$sum115$i)|0);
- $771 = HEAP32[$770>>2]|0;
- $$sum5$i$i = (($tsize$254$i) + 12)|0;
- $$sum116$i = (($$sum5$i$i) + ($719))|0;
- $772 = (($tbase$255$i) + ($$sum116$i)|0);
- $773 = HEAP32[$772>>2]|0;
- $774 = ($773|0)==($720|0);
- do {
- if ($774) {
- $$sum67$i$i = $719 | 16;
- $$sum122$i = (($$sum2$i21$i) + ($$sum67$i$i))|0;
- $784 = (($tbase$255$i) + ($$sum122$i)|0);
- $785 = HEAP32[$784>>2]|0;
- $786 = ($785|0)==(0|0);
- if ($786) {
- $$sum123$i = (($$sum67$i$i) + ($tsize$254$i))|0;
- $787 = (($tbase$255$i) + ($$sum123$i)|0);
- $788 = HEAP32[$787>>2]|0;
- $789 = ($788|0)==(0|0);
- if ($789) {
- $R$1$i$i = 0;
- break;
- } else {
- $R$0$i$i = $788;$RP$0$i$i = $787;
- }
- } else {
- $R$0$i$i = $785;$RP$0$i$i = $784;
- }
- while(1) {
- $790 = ((($R$0$i$i)) + 20|0);
- $791 = HEAP32[$790>>2]|0;
- $792 = ($791|0)==(0|0);
- if (!($792)) {
- $R$0$i$i = $791;$RP$0$i$i = $790;
- continue;
- }
- $793 = ((($R$0$i$i)) + 16|0);
- $794 = HEAP32[$793>>2]|0;
- $795 = ($794|0)==(0|0);
- if ($795) {
- $R$0$i$i$lcssa = $R$0$i$i;$RP$0$i$i$lcssa = $RP$0$i$i;
- break;
- } else {
- $R$0$i$i = $794;$RP$0$i$i = $793;
- }
- }
- $796 = ($RP$0$i$i$lcssa>>>0)<($755>>>0);
- if ($796) {
- _abort();
- // unreachable;
- } else {
- HEAP32[$RP$0$i$i$lcssa>>2] = 0;
- $R$1$i$i = $R$0$i$i$lcssa;
- break;
- }
- } else {
- $$sum3536$i$i = $719 | 8;
- $$sum117$i = (($$sum3536$i$i) + ($tsize$254$i))|0;
- $775 = (($tbase$255$i) + ($$sum117$i)|0);
- $776 = HEAP32[$775>>2]|0;
- $777 = ($776>>>0)<($755>>>0);
- if ($777) {
- _abort();
- // unreachable;
- }
- $778 = ((($776)) + 12|0);
- $779 = HEAP32[$778>>2]|0;
- $780 = ($779|0)==($720|0);
- if (!($780)) {
- _abort();
- // unreachable;
- }
- $781 = ((($773)) + 8|0);
- $782 = HEAP32[$781>>2]|0;
- $783 = ($782|0)==($720|0);
- if ($783) {
- HEAP32[$778>>2] = $773;
- HEAP32[$781>>2] = $776;
- $R$1$i$i = $773;
- break;
- } else {
- _abort();
- // unreachable;
- }
- }
- } while(0);
- $797 = ($771|0)==(0|0);
- if ($797) {
- break;
- }
- $$sum30$i$i = (($tsize$254$i) + 28)|0;
- $$sum118$i = (($$sum30$i$i) + ($719))|0;
- $798 = (($tbase$255$i) + ($$sum118$i)|0);
- $799 = HEAP32[$798>>2]|0;
- $800 = (480 + ($799<<2)|0);
- $801 = HEAP32[$800>>2]|0;
- $802 = ($720|0)==($801|0);
- do {
- if ($802) {
- HEAP32[$800>>2] = $R$1$i$i;
- $cond$i$i = ($R$1$i$i|0)==(0|0);
- if (!($cond$i$i)) {
- break;
- }
- $803 = 1 << $799;
- $804 = $803 ^ -1;
- $805 = HEAP32[(180)>>2]|0;
- $806 = $805 & $804;
- HEAP32[(180)>>2] = $806;
- break L332;
- } else {
- $807 = HEAP32[(192)>>2]|0;
- $808 = ($771>>>0)<($807>>>0);
- if ($808) {
- _abort();
- // unreachable;
- }
- $809 = ((($771)) + 16|0);
- $810 = HEAP32[$809>>2]|0;
- $811 = ($810|0)==($720|0);
- if ($811) {
- HEAP32[$809>>2] = $R$1$i$i;
- } else {
- $812 = ((($771)) + 20|0);
- HEAP32[$812>>2] = $R$1$i$i;
- }
- $813 = ($R$1$i$i|0)==(0|0);
- if ($813) {
- break L332;
- }
- }
- } while(0);
- $814 = HEAP32[(192)>>2]|0;
- $815 = ($R$1$i$i>>>0)<($814>>>0);
- if ($815) {
- _abort();
- // unreachable;
- }
- $816 = ((($R$1$i$i)) + 24|0);
- HEAP32[$816>>2] = $771;
- $$sum3132$i$i = $719 | 16;
- $$sum119$i = (($$sum3132$i$i) + ($tsize$254$i))|0;
- $817 = (($tbase$255$i) + ($$sum119$i)|0);
- $818 = HEAP32[$817>>2]|0;
- $819 = ($818|0)==(0|0);
- do {
- if (!($819)) {
- $820 = ($818>>>0)<($814>>>0);
- if ($820) {
- _abort();
- // unreachable;
- } else {
- $821 = ((($R$1$i$i)) + 16|0);
- HEAP32[$821>>2] = $818;
- $822 = ((($818)) + 24|0);
- HEAP32[$822>>2] = $R$1$i$i;
- break;
- }
- }
- } while(0);
- $$sum120$i = (($$sum2$i21$i) + ($$sum3132$i$i))|0;
- $823 = (($tbase$255$i) + ($$sum120$i)|0);
- $824 = HEAP32[$823>>2]|0;
- $825 = ($824|0)==(0|0);
- if ($825) {
- break;
- }
- $826 = HEAP32[(192)>>2]|0;
- $827 = ($824>>>0)<($826>>>0);
- if ($827) {
- _abort();
- // unreachable;
- } else {
- $828 = ((($R$1$i$i)) + 20|0);
- HEAP32[$828>>2] = $824;
- $829 = ((($824)) + 24|0);
- HEAP32[$829>>2] = $R$1$i$i;
- break;
- }
- }
- } while(0);
- $$sum9$i$i = $744 | $719;
- $$sum121$i = (($$sum9$i$i) + ($tsize$254$i))|0;
- $830 = (($tbase$255$i) + ($$sum121$i)|0);
- $831 = (($744) + ($725))|0;
- $oldfirst$0$i$i = $830;$qsize$0$i$i = $831;
- } else {
- $oldfirst$0$i$i = $720;$qsize$0$i$i = $725;
- }
- $832 = ((($oldfirst$0$i$i)) + 4|0);
- $833 = HEAP32[$832>>2]|0;
- $834 = $833 & -2;
- HEAP32[$832>>2] = $834;
- $835 = $qsize$0$i$i | 1;
- $$sum10$i$i = (($$sum$i19$i) + 4)|0;
- $836 = (($tbase$255$i) + ($$sum10$i$i)|0);
- HEAP32[$836>>2] = $835;
- $$sum11$i$i = (($qsize$0$i$i) + ($$sum$i19$i))|0;
- $837 = (($tbase$255$i) + ($$sum11$i$i)|0);
- HEAP32[$837>>2] = $qsize$0$i$i;
- $838 = $qsize$0$i$i >>> 3;
- $839 = ($qsize$0$i$i>>>0)<(256);
- if ($839) {
- $840 = $838 << 1;
- $841 = (216 + ($840<<2)|0);
- $842 = HEAP32[176>>2]|0;
- $843 = 1 << $838;
- $844 = $842 & $843;
- $845 = ($844|0)==(0);
- do {
- if ($845) {
- $846 = $842 | $843;
- HEAP32[176>>2] = $846;
- $$pre$i22$i = (($840) + 2)|0;
- $$pre56$i$i = (216 + ($$pre$i22$i<<2)|0);
- $$pre$phi$i23$iZ2D = $$pre56$i$i;$F4$0$i$i = $841;
- } else {
- $$sum29$i$i = (($840) + 2)|0;
- $847 = (216 + ($$sum29$i$i<<2)|0);
- $848 = HEAP32[$847>>2]|0;
- $849 = HEAP32[(192)>>2]|0;
- $850 = ($848>>>0)<($849>>>0);
- if (!($850)) {
- $$pre$phi$i23$iZ2D = $847;$F4$0$i$i = $848;
- break;
- }
- _abort();
- // unreachable;
- }
- } while(0);
- HEAP32[$$pre$phi$i23$iZ2D>>2] = $724;
- $851 = ((($F4$0$i$i)) + 12|0);
- HEAP32[$851>>2] = $724;
- $$sum27$i$i = (($$sum$i19$i) + 8)|0;
- $852 = (($tbase$255$i) + ($$sum27$i$i)|0);
- HEAP32[$852>>2] = $F4$0$i$i;
- $$sum28$i$i = (($$sum$i19$i) + 12)|0;
- $853 = (($tbase$255$i) + ($$sum28$i$i)|0);
- HEAP32[$853>>2] = $841;
- break;
- }
- $854 = $qsize$0$i$i >>> 8;
- $855 = ($854|0)==(0);
- do {
- if ($855) {
- $I7$0$i$i = 0;
- } else {
- $856 = ($qsize$0$i$i>>>0)>(16777215);
- if ($856) {
- $I7$0$i$i = 31;
- break;
- }
- $857 = (($854) + 1048320)|0;
- $858 = $857 >>> 16;
- $859 = $858 & 8;
- $860 = $854 << $859;
- $861 = (($860) + 520192)|0;
- $862 = $861 >>> 16;
- $863 = $862 & 4;
- $864 = $863 | $859;
- $865 = $860 << $863;
- $866 = (($865) + 245760)|0;
- $867 = $866 >>> 16;
- $868 = $867 & 2;
- $869 = $864 | $868;
- $870 = (14 - ($869))|0;
- $871 = $865 << $868;
- $872 = $871 >>> 15;
- $873 = (($870) + ($872))|0;
- $874 = $873 << 1;
- $875 = (($873) + 7)|0;
- $876 = $qsize$0$i$i >>> $875;
- $877 = $876 & 1;
- $878 = $877 | $874;
- $I7$0$i$i = $878;
- }
- } while(0);
- $879 = (480 + ($I7$0$i$i<<2)|0);
- $$sum12$i$i = (($$sum$i19$i) + 28)|0;
- $880 = (($tbase$255$i) + ($$sum12$i$i)|0);
- HEAP32[$880>>2] = $I7$0$i$i;
- $$sum13$i$i = (($$sum$i19$i) + 16)|0;
- $881 = (($tbase$255$i) + ($$sum13$i$i)|0);
- $$sum14$i$i = (($$sum$i19$i) + 20)|0;
- $882 = (($tbase$255$i) + ($$sum14$i$i)|0);
- HEAP32[$882>>2] = 0;
- HEAP32[$881>>2] = 0;
- $883 = HEAP32[(180)>>2]|0;
- $884 = 1 << $I7$0$i$i;
- $885 = $883 & $884;
- $886 = ($885|0)==(0);
- if ($886) {
- $887 = $883 | $884;
- HEAP32[(180)>>2] = $887;
- HEAP32[$879>>2] = $724;
- $$sum15$i$i = (($$sum$i19$i) + 24)|0;
- $888 = (($tbase$255$i) + ($$sum15$i$i)|0);
- HEAP32[$888>>2] = $879;
- $$sum16$i$i = (($$sum$i19$i) + 12)|0;
- $889 = (($tbase$255$i) + ($$sum16$i$i)|0);
- HEAP32[$889>>2] = $724;
- $$sum17$i$i = (($$sum$i19$i) + 8)|0;
- $890 = (($tbase$255$i) + ($$sum17$i$i)|0);
- HEAP32[$890>>2] = $724;
- break;
- }
- $891 = HEAP32[$879>>2]|0;
- $892 = ((($891)) + 4|0);
- $893 = HEAP32[$892>>2]|0;
- $894 = $893 & -8;
- $895 = ($894|0)==($qsize$0$i$i|0);
- L418: do {
- if ($895) {
- $T$0$lcssa$i25$i = $891;
- } else {
- $896 = ($I7$0$i$i|0)==(31);
- $897 = $I7$0$i$i >>> 1;
- $898 = (25 - ($897))|0;
- $899 = $896 ? 0 : $898;
- $900 = $qsize$0$i$i << $899;
- $K8$051$i$i = $900;$T$050$i$i = $891;
- while(1) {
- $907 = $K8$051$i$i >>> 31;
- $908 = (((($T$050$i$i)) + 16|0) + ($907<<2)|0);
- $903 = HEAP32[$908>>2]|0;
- $909 = ($903|0)==(0|0);
- if ($909) {
- $$lcssa = $908;$T$050$i$i$lcssa = $T$050$i$i;
- break;
- }
- $901 = $K8$051$i$i << 1;
- $902 = ((($903)) + 4|0);
- $904 = HEAP32[$902>>2]|0;
- $905 = $904 & -8;
- $906 = ($905|0)==($qsize$0$i$i|0);
- if ($906) {
- $T$0$lcssa$i25$i = $903;
- break L418;
- } else {
- $K8$051$i$i = $901;$T$050$i$i = $903;
- }
- }
- $910 = HEAP32[(192)>>2]|0;
- $911 = ($$lcssa>>>0)<($910>>>0);
- if ($911) {
- _abort();
- // unreachable;
- } else {
- HEAP32[$$lcssa>>2] = $724;
- $$sum23$i$i = (($$sum$i19$i) + 24)|0;
- $912 = (($tbase$255$i) + ($$sum23$i$i)|0);
- HEAP32[$912>>2] = $T$050$i$i$lcssa;
- $$sum24$i$i = (($$sum$i19$i) + 12)|0;
- $913 = (($tbase$255$i) + ($$sum24$i$i)|0);
- HEAP32[$913>>2] = $724;
- $$sum25$i$i = (($$sum$i19$i) + 8)|0;
- $914 = (($tbase$255$i) + ($$sum25$i$i)|0);
- HEAP32[$914>>2] = $724;
- break L324;
- }
- }
- } while(0);
- $915 = ((($T$0$lcssa$i25$i)) + 8|0);
- $916 = HEAP32[$915>>2]|0;
- $917 = HEAP32[(192)>>2]|0;
- $918 = ($916>>>0)>=($917>>>0);
- $not$$i26$i = ($T$0$lcssa$i25$i>>>0)>=($917>>>0);
- $919 = $918 & $not$$i26$i;
- if ($919) {
- $920 = ((($916)) + 12|0);
- HEAP32[$920>>2] = $724;
- HEAP32[$915>>2] = $724;
- $$sum20$i$i = (($$sum$i19$i) + 8)|0;
- $921 = (($tbase$255$i) + ($$sum20$i$i)|0);
- HEAP32[$921>>2] = $916;
- $$sum21$i$i = (($$sum$i19$i) + 12)|0;
- $922 = (($tbase$255$i) + ($$sum21$i$i)|0);
- HEAP32[$922>>2] = $T$0$lcssa$i25$i;
- $$sum22$i$i = (($$sum$i19$i) + 24)|0;
- $923 = (($tbase$255$i) + ($$sum22$i$i)|0);
- HEAP32[$923>>2] = 0;
- break;
- } else {
- _abort();
- // unreachable;
- }
- }
- } while(0);
- $$sum1819$i$i = $711 | 8;
- $924 = (($tbase$255$i) + ($$sum1819$i$i)|0);
- $mem$0 = $924;
- return ($mem$0|0);
- } else {
- $sp$0$i$i$i = (624);
- }
- }
- while(1) {
- $925 = HEAP32[$sp$0$i$i$i>>2]|0;
- $926 = ($925>>>0)>($635>>>0);
- if (!($926)) {
- $927 = ((($sp$0$i$i$i)) + 4|0);
- $928 = HEAP32[$927>>2]|0;
- $929 = (($925) + ($928)|0);
- $930 = ($929>>>0)>($635>>>0);
- if ($930) {
- $$lcssa215 = $925;$$lcssa216 = $928;$$lcssa217 = $929;
- break;
- }
- }
- $931 = ((($sp$0$i$i$i)) + 8|0);
- $932 = HEAP32[$931>>2]|0;
- $sp$0$i$i$i = $932;
- }
- $$sum$i14$i = (($$lcssa216) + -47)|0;
- $$sum1$i15$i = (($$lcssa216) + -39)|0;
- $933 = (($$lcssa215) + ($$sum1$i15$i)|0);
- $934 = $933;
- $935 = $934 & 7;
- $936 = ($935|0)==(0);
- $937 = (0 - ($934))|0;
- $938 = $937 & 7;
- $939 = $936 ? 0 : $938;
- $$sum2$i16$i = (($$sum$i14$i) + ($939))|0;
- $940 = (($$lcssa215) + ($$sum2$i16$i)|0);
- $941 = ((($635)) + 16|0);
- $942 = ($940>>>0)<($941>>>0);
- $943 = $942 ? $635 : $940;
- $944 = ((($943)) + 8|0);
- $945 = (($tsize$254$i) + -40)|0;
- $946 = ((($tbase$255$i)) + 8|0);
- $947 = $946;
- $948 = $947 & 7;
- $949 = ($948|0)==(0);
- $950 = (0 - ($947))|0;
- $951 = $950 & 7;
- $952 = $949 ? 0 : $951;
- $953 = (($tbase$255$i) + ($952)|0);
- $954 = (($945) - ($952))|0;
- HEAP32[(200)>>2] = $953;
- HEAP32[(188)>>2] = $954;
- $955 = $954 | 1;
- $$sum$i$i$i = (($952) + 4)|0;
- $956 = (($tbase$255$i) + ($$sum$i$i$i)|0);
- HEAP32[$956>>2] = $955;
- $$sum2$i$i$i = (($tsize$254$i) + -36)|0;
- $957 = (($tbase$255$i) + ($$sum2$i$i$i)|0);
- HEAP32[$957>>2] = 40;
- $958 = HEAP32[(664)>>2]|0;
- HEAP32[(204)>>2] = $958;
- $959 = ((($943)) + 4|0);
- HEAP32[$959>>2] = 27;
- ;HEAP32[$944>>2]=HEAP32[(624)>>2]|0;HEAP32[$944+4>>2]=HEAP32[(624)+4>>2]|0;HEAP32[$944+8>>2]=HEAP32[(624)+8>>2]|0;HEAP32[$944+12>>2]=HEAP32[(624)+12>>2]|0;
- HEAP32[(624)>>2] = $tbase$255$i;
- HEAP32[(628)>>2] = $tsize$254$i;
- HEAP32[(636)>>2] = 0;
- HEAP32[(632)>>2] = $944;
- $960 = ((($943)) + 28|0);
- HEAP32[$960>>2] = 7;
- $961 = ((($943)) + 32|0);
- $962 = ($961>>>0)<($$lcssa217>>>0);
- if ($962) {
- $964 = $960;
- while(1) {
- $963 = ((($964)) + 4|0);
- HEAP32[$963>>2] = 7;
- $965 = ((($964)) + 8|0);
- $966 = ($965>>>0)<($$lcssa217>>>0);
- if ($966) {
- $964 = $963;
- } else {
- break;
- }
- }
- }
- $967 = ($943|0)==($635|0);
- if (!($967)) {
- $968 = $943;
- $969 = $635;
- $970 = (($968) - ($969))|0;
- $971 = HEAP32[$959>>2]|0;
- $972 = $971 & -2;
- HEAP32[$959>>2] = $972;
- $973 = $970 | 1;
- $974 = ((($635)) + 4|0);
- HEAP32[$974>>2] = $973;
- HEAP32[$943>>2] = $970;
- $975 = $970 >>> 3;
- $976 = ($970>>>0)<(256);
- if ($976) {
- $977 = $975 << 1;
- $978 = (216 + ($977<<2)|0);
- $979 = HEAP32[176>>2]|0;
- $980 = 1 << $975;
- $981 = $979 & $980;
- $982 = ($981|0)==(0);
- if ($982) {
- $983 = $979 | $980;
- HEAP32[176>>2] = $983;
- $$pre$i$i = (($977) + 2)|0;
- $$pre14$i$i = (216 + ($$pre$i$i<<2)|0);
- $$pre$phi$i$iZ2D = $$pre14$i$i;$F$0$i$i = $978;
- } else {
- $$sum4$i$i = (($977) + 2)|0;
- $984 = (216 + ($$sum4$i$i<<2)|0);
- $985 = HEAP32[$984>>2]|0;
- $986 = HEAP32[(192)>>2]|0;
- $987 = ($985>>>0)<($986>>>0);
- if ($987) {
- _abort();
- // unreachable;
- } else {
- $$pre$phi$i$iZ2D = $984;$F$0$i$i = $985;
- }
- }
- HEAP32[$$pre$phi$i$iZ2D>>2] = $635;
- $988 = ((($F$0$i$i)) + 12|0);
- HEAP32[$988>>2] = $635;
- $989 = ((($635)) + 8|0);
- HEAP32[$989>>2] = $F$0$i$i;
- $990 = ((($635)) + 12|0);
- HEAP32[$990>>2] = $978;
- break;
- }
- $991 = $970 >>> 8;
- $992 = ($991|0)==(0);
- if ($992) {
- $I1$0$i$i = 0;
- } else {
- $993 = ($970>>>0)>(16777215);
- if ($993) {
- $I1$0$i$i = 31;
- } else {
- $994 = (($991) + 1048320)|0;
- $995 = $994 >>> 16;
- $996 = $995 & 8;
- $997 = $991 << $996;
- $998 = (($997) + 520192)|0;
- $999 = $998 >>> 16;
- $1000 = $999 & 4;
- $1001 = $1000 | $996;
- $1002 = $997 << $1000;
- $1003 = (($1002) + 245760)|0;
- $1004 = $1003 >>> 16;
- $1005 = $1004 & 2;
- $1006 = $1001 | $1005;
- $1007 = (14 - ($1006))|0;
- $1008 = $1002 << $1005;
- $1009 = $1008 >>> 15;
- $1010 = (($1007) + ($1009))|0;
- $1011 = $1010 << 1;
- $1012 = (($1010) + 7)|0;
- $1013 = $970 >>> $1012;
- $1014 = $1013 & 1;
- $1015 = $1014 | $1011;
- $I1$0$i$i = $1015;
- }
- }
- $1016 = (480 + ($I1$0$i$i<<2)|0);
- $1017 = ((($635)) + 28|0);
- HEAP32[$1017>>2] = $I1$0$i$i;
- $1018 = ((($635)) + 20|0);
- HEAP32[$1018>>2] = 0;
- HEAP32[$941>>2] = 0;
- $1019 = HEAP32[(180)>>2]|0;
- $1020 = 1 << $I1$0$i$i;
- $1021 = $1019 & $1020;
- $1022 = ($1021|0)==(0);
- if ($1022) {
- $1023 = $1019 | $1020;
- HEAP32[(180)>>2] = $1023;
- HEAP32[$1016>>2] = $635;
- $1024 = ((($635)) + 24|0);
- HEAP32[$1024>>2] = $1016;
- $1025 = ((($635)) + 12|0);
- HEAP32[$1025>>2] = $635;
- $1026 = ((($635)) + 8|0);
- HEAP32[$1026>>2] = $635;
- break;
- }
- $1027 = HEAP32[$1016>>2]|0;
- $1028 = ((($1027)) + 4|0);
- $1029 = HEAP32[$1028>>2]|0;
- $1030 = $1029 & -8;
- $1031 = ($1030|0)==($970|0);
- L459: do {
- if ($1031) {
- $T$0$lcssa$i$i = $1027;
- } else {
- $1032 = ($I1$0$i$i|0)==(31);
- $1033 = $I1$0$i$i >>> 1;
- $1034 = (25 - ($1033))|0;
- $1035 = $1032 ? 0 : $1034;
- $1036 = $970 << $1035;
- $K2$07$i$i = $1036;$T$06$i$i = $1027;
- while(1) {
- $1043 = $K2$07$i$i >>> 31;
- $1044 = (((($T$06$i$i)) + 16|0) + ($1043<<2)|0);
- $1039 = HEAP32[$1044>>2]|0;
- $1045 = ($1039|0)==(0|0);
- if ($1045) {
- $$lcssa211 = $1044;$T$06$i$i$lcssa = $T$06$i$i;
- break;
- }
- $1037 = $K2$07$i$i << 1;
- $1038 = ((($1039)) + 4|0);
- $1040 = HEAP32[$1038>>2]|0;
- $1041 = $1040 & -8;
- $1042 = ($1041|0)==($970|0);
- if ($1042) {
- $T$0$lcssa$i$i = $1039;
- break L459;
- } else {
- $K2$07$i$i = $1037;$T$06$i$i = $1039;
- }
- }
- $1046 = HEAP32[(192)>>2]|0;
- $1047 = ($$lcssa211>>>0)<($1046>>>0);
- if ($1047) {
- _abort();
- // unreachable;
- } else {
- HEAP32[$$lcssa211>>2] = $635;
- $1048 = ((($635)) + 24|0);
- HEAP32[$1048>>2] = $T$06$i$i$lcssa;
- $1049 = ((($635)) + 12|0);
- HEAP32[$1049>>2] = $635;
- $1050 = ((($635)) + 8|0);
- HEAP32[$1050>>2] = $635;
- break L299;
- }
- }
- } while(0);
- $1051 = ((($T$0$lcssa$i$i)) + 8|0);
- $1052 = HEAP32[$1051>>2]|0;
- $1053 = HEAP32[(192)>>2]|0;
- $1054 = ($1052>>>0)>=($1053>>>0);
- $not$$i$i = ($T$0$lcssa$i$i>>>0)>=($1053>>>0);
- $1055 = $1054 & $not$$i$i;
- if ($1055) {
- $1056 = ((($1052)) + 12|0);
- HEAP32[$1056>>2] = $635;
- HEAP32[$1051>>2] = $635;
- $1057 = ((($635)) + 8|0);
- HEAP32[$1057>>2] = $1052;
- $1058 = ((($635)) + 12|0);
- HEAP32[$1058>>2] = $T$0$lcssa$i$i;
- $1059 = ((($635)) + 24|0);
- HEAP32[$1059>>2] = 0;
- break;
- } else {
- _abort();
- // unreachable;
- }
- }
- }
- } while(0);
- $1060 = HEAP32[(188)>>2]|0;
- $1061 = ($1060>>>0)>($nb$0>>>0);
- if ($1061) {
- $1062 = (($1060) - ($nb$0))|0;
- HEAP32[(188)>>2] = $1062;
- $1063 = HEAP32[(200)>>2]|0;
- $1064 = (($1063) + ($nb$0)|0);
- HEAP32[(200)>>2] = $1064;
- $1065 = $1062 | 1;
- $$sum$i32 = (($nb$0) + 4)|0;
- $1066 = (($1063) + ($$sum$i32)|0);
- HEAP32[$1066>>2] = $1065;
- $1067 = $nb$0 | 3;
- $1068 = ((($1063)) + 4|0);
- HEAP32[$1068>>2] = $1067;
- $1069 = ((($1063)) + 8|0);
- $mem$0 = $1069;
- return ($mem$0|0);
- }
- }
- $1070 = (___errno_location()|0);
- HEAP32[$1070>>2] = 12;
- $mem$0 = 0;
- return ($mem$0|0);
- }
- function _free($mem) {
- $mem = $mem|0;
- var $$lcssa = 0, $$pre = 0, $$pre$phi59Z2D = 0, $$pre$phi61Z2D = 0, $$pre$phiZ2D = 0, $$pre57 = 0, $$pre58 = 0, $$pre60 = 0, $$sum = 0, $$sum11 = 0, $$sum12 = 0, $$sum13 = 0, $$sum14 = 0, $$sum1718 = 0, $$sum19 = 0, $$sum2 = 0, $$sum20 = 0, $$sum22 = 0, $$sum23 = 0, $$sum24 = 0;
- var $$sum25 = 0, $$sum26 = 0, $$sum27 = 0, $$sum28 = 0, $$sum29 = 0, $$sum3 = 0, $$sum30 = 0, $$sum31 = 0, $$sum5 = 0, $$sum67 = 0, $$sum8 = 0, $$sum9 = 0, $0 = 0, $1 = 0, $10 = 0, $100 = 0, $101 = 0, $102 = 0, $103 = 0, $104 = 0;
- var $105 = 0, $106 = 0, $107 = 0, $108 = 0, $109 = 0, $11 = 0, $110 = 0, $111 = 0, $112 = 0, $113 = 0, $114 = 0, $115 = 0, $116 = 0, $117 = 0, $118 = 0, $119 = 0, $12 = 0, $120 = 0, $121 = 0, $122 = 0;
- var $123 = 0, $124 = 0, $125 = 0, $126 = 0, $127 = 0, $128 = 0, $129 = 0, $13 = 0, $130 = 0, $131 = 0, $132 = 0, $133 = 0, $134 = 0, $135 = 0, $136 = 0, $137 = 0, $138 = 0, $139 = 0, $14 = 0, $140 = 0;
- var $141 = 0, $142 = 0, $143 = 0, $144 = 0, $145 = 0, $146 = 0, $147 = 0, $148 = 0, $149 = 0, $15 = 0, $150 = 0, $151 = 0, $152 = 0, $153 = 0, $154 = 0, $155 = 0, $156 = 0, $157 = 0, $158 = 0, $159 = 0;
- var $16 = 0, $160 = 0, $161 = 0, $162 = 0, $163 = 0, $164 = 0, $165 = 0, $166 = 0, $167 = 0, $168 = 0, $169 = 0, $17 = 0, $170 = 0, $171 = 0, $172 = 0, $173 = 0, $174 = 0, $175 = 0, $176 = 0, $177 = 0;
- var $178 = 0, $179 = 0, $18 = 0, $180 = 0, $181 = 0, $182 = 0, $183 = 0, $184 = 0, $185 = 0, $186 = 0, $187 = 0, $188 = 0, $189 = 0, $19 = 0, $190 = 0, $191 = 0, $192 = 0, $193 = 0, $194 = 0, $195 = 0;
- var $196 = 0, $197 = 0, $198 = 0, $199 = 0, $2 = 0, $20 = 0, $200 = 0, $201 = 0, $202 = 0, $203 = 0, $204 = 0, $205 = 0, $206 = 0, $207 = 0, $208 = 0, $209 = 0, $21 = 0, $210 = 0, $211 = 0, $212 = 0;
- var $213 = 0, $214 = 0, $215 = 0, $216 = 0, $217 = 0, $218 = 0, $219 = 0, $22 = 0, $220 = 0, $221 = 0, $222 = 0, $223 = 0, $224 = 0, $225 = 0, $226 = 0, $227 = 0, $228 = 0, $229 = 0, $23 = 0, $230 = 0;
- var $231 = 0, $232 = 0, $233 = 0, $234 = 0, $235 = 0, $236 = 0, $237 = 0, $238 = 0, $239 = 0, $24 = 0, $240 = 0, $241 = 0, $242 = 0, $243 = 0, $244 = 0, $245 = 0, $246 = 0, $247 = 0, $248 = 0, $249 = 0;
- var $25 = 0, $250 = 0, $251 = 0, $252 = 0, $253 = 0, $254 = 0, $255 = 0, $256 = 0, $257 = 0, $258 = 0, $259 = 0, $26 = 0, $260 = 0, $261 = 0, $262 = 0, $263 = 0, $264 = 0, $265 = 0, $266 = 0, $267 = 0;
- var $268 = 0, $269 = 0, $27 = 0, $270 = 0, $271 = 0, $272 = 0, $273 = 0, $274 = 0, $275 = 0, $276 = 0, $277 = 0, $278 = 0, $279 = 0, $28 = 0, $280 = 0, $281 = 0, $282 = 0, $283 = 0, $284 = 0, $285 = 0;
- var $286 = 0, $287 = 0, $288 = 0, $289 = 0, $29 = 0, $290 = 0, $291 = 0, $292 = 0, $293 = 0, $294 = 0, $295 = 0, $296 = 0, $297 = 0, $298 = 0, $299 = 0, $3 = 0, $30 = 0, $300 = 0, $301 = 0, $302 = 0;
- var $303 = 0, $304 = 0, $305 = 0, $306 = 0, $307 = 0, $308 = 0, $309 = 0, $31 = 0, $310 = 0, $311 = 0, $312 = 0, $313 = 0, $314 = 0, $315 = 0, $316 = 0, $317 = 0, $318 = 0, $319 = 0, $32 = 0, $320 = 0;
- var $321 = 0, $33 = 0, $34 = 0, $35 = 0, $36 = 0, $37 = 0, $38 = 0, $39 = 0, $4 = 0, $40 = 0, $41 = 0, $42 = 0, $43 = 0, $44 = 0, $45 = 0, $46 = 0, $47 = 0, $48 = 0, $49 = 0, $5 = 0;
- var $50 = 0, $51 = 0, $52 = 0, $53 = 0, $54 = 0, $55 = 0, $56 = 0, $57 = 0, $58 = 0, $59 = 0, $6 = 0, $60 = 0, $61 = 0, $62 = 0, $63 = 0, $64 = 0, $65 = 0, $66 = 0, $67 = 0, $68 = 0;
- var $69 = 0, $7 = 0, $70 = 0, $71 = 0, $72 = 0, $73 = 0, $74 = 0, $75 = 0, $76 = 0, $77 = 0, $78 = 0, $79 = 0, $8 = 0, $80 = 0, $81 = 0, $82 = 0, $83 = 0, $84 = 0, $85 = 0, $86 = 0;
- var $87 = 0, $88 = 0, $89 = 0, $9 = 0, $90 = 0, $91 = 0, $92 = 0, $93 = 0, $94 = 0, $95 = 0, $96 = 0, $97 = 0, $98 = 0, $99 = 0, $F16$0 = 0, $I18$0 = 0, $K19$052 = 0, $R$0 = 0, $R$0$lcssa = 0, $R$1 = 0;
- var $R7$0 = 0, $R7$0$lcssa = 0, $R7$1 = 0, $RP$0 = 0, $RP$0$lcssa = 0, $RP9$0 = 0, $RP9$0$lcssa = 0, $T$0$lcssa = 0, $T$051 = 0, $T$051$lcssa = 0, $cond = 0, $cond47 = 0, $not$ = 0, $p$0 = 0, $psize$0 = 0, $psize$1 = 0, $sp$0$i = 0, $sp$0$in$i = 0, label = 0, sp = 0;
- sp = STACKTOP;
- $0 = ($mem|0)==(0|0);
- if ($0) {
- return;
- }
- $1 = ((($mem)) + -8|0);
- $2 = HEAP32[(192)>>2]|0;
- $3 = ($1>>>0)<($2>>>0);
- if ($3) {
- _abort();
- // unreachable;
- }
- $4 = ((($mem)) + -4|0);
- $5 = HEAP32[$4>>2]|0;
- $6 = $5 & 3;
- $7 = ($6|0)==(1);
- if ($7) {
- _abort();
- // unreachable;
- }
- $8 = $5 & -8;
- $$sum = (($8) + -8)|0;
- $9 = (($mem) + ($$sum)|0);
- $10 = $5 & 1;
- $11 = ($10|0)==(0);
- do {
- if ($11) {
- $12 = HEAP32[$1>>2]|0;
- $13 = ($6|0)==(0);
- if ($13) {
- return;
- }
- $$sum2 = (-8 - ($12))|0;
- $14 = (($mem) + ($$sum2)|0);
- $15 = (($12) + ($8))|0;
- $16 = ($14>>>0)<($2>>>0);
- if ($16) {
- _abort();
- // unreachable;
- }
- $17 = HEAP32[(196)>>2]|0;
- $18 = ($14|0)==($17|0);
- if ($18) {
- $$sum3 = (($8) + -4)|0;
- $103 = (($mem) + ($$sum3)|0);
- $104 = HEAP32[$103>>2]|0;
- $105 = $104 & 3;
- $106 = ($105|0)==(3);
- if (!($106)) {
- $p$0 = $14;$psize$0 = $15;
- break;
- }
- HEAP32[(184)>>2] = $15;
- $107 = $104 & -2;
- HEAP32[$103>>2] = $107;
- $108 = $15 | 1;
- $$sum20 = (($$sum2) + 4)|0;
- $109 = (($mem) + ($$sum20)|0);
- HEAP32[$109>>2] = $108;
- HEAP32[$9>>2] = $15;
- return;
- }
- $19 = $12 >>> 3;
- $20 = ($12>>>0)<(256);
- if ($20) {
- $$sum30 = (($$sum2) + 8)|0;
- $21 = (($mem) + ($$sum30)|0);
- $22 = HEAP32[$21>>2]|0;
- $$sum31 = (($$sum2) + 12)|0;
- $23 = (($mem) + ($$sum31)|0);
- $24 = HEAP32[$23>>2]|0;
- $25 = $19 << 1;
- $26 = (216 + ($25<<2)|0);
- $27 = ($22|0)==($26|0);
- if (!($27)) {
- $28 = ($22>>>0)<($2>>>0);
- if ($28) {
- _abort();
- // unreachable;
- }
- $29 = ((($22)) + 12|0);
- $30 = HEAP32[$29>>2]|0;
- $31 = ($30|0)==($14|0);
- if (!($31)) {
- _abort();
- // unreachable;
- }
- }
- $32 = ($24|0)==($22|0);
- if ($32) {
- $33 = 1 << $19;
- $34 = $33 ^ -1;
- $35 = HEAP32[176>>2]|0;
- $36 = $35 & $34;
- HEAP32[176>>2] = $36;
- $p$0 = $14;$psize$0 = $15;
- break;
- }
- $37 = ($24|0)==($26|0);
- if ($37) {
- $$pre60 = ((($24)) + 8|0);
- $$pre$phi61Z2D = $$pre60;
- } else {
- $38 = ($24>>>0)<($2>>>0);
- if ($38) {
- _abort();
- // unreachable;
- }
- $39 = ((($24)) + 8|0);
- $40 = HEAP32[$39>>2]|0;
- $41 = ($40|0)==($14|0);
- if ($41) {
- $$pre$phi61Z2D = $39;
- } else {
- _abort();
- // unreachable;
- }
- }
- $42 = ((($22)) + 12|0);
- HEAP32[$42>>2] = $24;
- HEAP32[$$pre$phi61Z2D>>2] = $22;
- $p$0 = $14;$psize$0 = $15;
- break;
- }
- $$sum22 = (($$sum2) + 24)|0;
- $43 = (($mem) + ($$sum22)|0);
- $44 = HEAP32[$43>>2]|0;
- $$sum23 = (($$sum2) + 12)|0;
- $45 = (($mem) + ($$sum23)|0);
- $46 = HEAP32[$45>>2]|0;
- $47 = ($46|0)==($14|0);
- do {
- if ($47) {
- $$sum25 = (($$sum2) + 20)|0;
- $57 = (($mem) + ($$sum25)|0);
- $58 = HEAP32[$57>>2]|0;
- $59 = ($58|0)==(0|0);
- if ($59) {
- $$sum24 = (($$sum2) + 16)|0;
- $60 = (($mem) + ($$sum24)|0);
- $61 = HEAP32[$60>>2]|0;
- $62 = ($61|0)==(0|0);
- if ($62) {
- $R$1 = 0;
- break;
- } else {
- $R$0 = $61;$RP$0 = $60;
- }
- } else {
- $R$0 = $58;$RP$0 = $57;
- }
- while(1) {
- $63 = ((($R$0)) + 20|0);
- $64 = HEAP32[$63>>2]|0;
- $65 = ($64|0)==(0|0);
- if (!($65)) {
- $R$0 = $64;$RP$0 = $63;
- continue;
- }
- $66 = ((($R$0)) + 16|0);
- $67 = HEAP32[$66>>2]|0;
- $68 = ($67|0)==(0|0);
- if ($68) {
- $R$0$lcssa = $R$0;$RP$0$lcssa = $RP$0;
- break;
- } else {
- $R$0 = $67;$RP$0 = $66;
- }
- }
- $69 = ($RP$0$lcssa>>>0)<($2>>>0);
- if ($69) {
- _abort();
- // unreachable;
- } else {
- HEAP32[$RP$0$lcssa>>2] = 0;
- $R$1 = $R$0$lcssa;
- break;
- }
- } else {
- $$sum29 = (($$sum2) + 8)|0;
- $48 = (($mem) + ($$sum29)|0);
- $49 = HEAP32[$48>>2]|0;
- $50 = ($49>>>0)<($2>>>0);
- if ($50) {
- _abort();
- // unreachable;
- }
- $51 = ((($49)) + 12|0);
- $52 = HEAP32[$51>>2]|0;
- $53 = ($52|0)==($14|0);
- if (!($53)) {
- _abort();
- // unreachable;
- }
- $54 = ((($46)) + 8|0);
- $55 = HEAP32[$54>>2]|0;
- $56 = ($55|0)==($14|0);
- if ($56) {
- HEAP32[$51>>2] = $46;
- HEAP32[$54>>2] = $49;
- $R$1 = $46;
- break;
- } else {
- _abort();
- // unreachable;
- }
- }
- } while(0);
- $70 = ($44|0)==(0|0);
- if ($70) {
- $p$0 = $14;$psize$0 = $15;
- } else {
- $$sum26 = (($$sum2) + 28)|0;
- $71 = (($mem) + ($$sum26)|0);
- $72 = HEAP32[$71>>2]|0;
- $73 = (480 + ($72<<2)|0);
- $74 = HEAP32[$73>>2]|0;
- $75 = ($14|0)==($74|0);
- if ($75) {
- HEAP32[$73>>2] = $R$1;
- $cond = ($R$1|0)==(0|0);
- if ($cond) {
- $76 = 1 << $72;
- $77 = $76 ^ -1;
- $78 = HEAP32[(180)>>2]|0;
- $79 = $78 & $77;
- HEAP32[(180)>>2] = $79;
- $p$0 = $14;$psize$0 = $15;
- break;
- }
- } else {
- $80 = HEAP32[(192)>>2]|0;
- $81 = ($44>>>0)<($80>>>0);
- if ($81) {
- _abort();
- // unreachable;
- }
- $82 = ((($44)) + 16|0);
- $83 = HEAP32[$82>>2]|0;
- $84 = ($83|0)==($14|0);
- if ($84) {
- HEAP32[$82>>2] = $R$1;
- } else {
- $85 = ((($44)) + 20|0);
- HEAP32[$85>>2] = $R$1;
- }
- $86 = ($R$1|0)==(0|0);
- if ($86) {
- $p$0 = $14;$psize$0 = $15;
- break;
- }
- }
- $87 = HEAP32[(192)>>2]|0;
- $88 = ($R$1>>>0)<($87>>>0);
- if ($88) {
- _abort();
- // unreachable;
- }
- $89 = ((($R$1)) + 24|0);
- HEAP32[$89>>2] = $44;
- $$sum27 = (($$sum2) + 16)|0;
- $90 = (($mem) + ($$sum27)|0);
- $91 = HEAP32[$90>>2]|0;
- $92 = ($91|0)==(0|0);
- do {
- if (!($92)) {
- $93 = ($91>>>0)<($87>>>0);
- if ($93) {
- _abort();
- // unreachable;
- } else {
- $94 = ((($R$1)) + 16|0);
- HEAP32[$94>>2] = $91;
- $95 = ((($91)) + 24|0);
- HEAP32[$95>>2] = $R$1;
- break;
- }
- }
- } while(0);
- $$sum28 = (($$sum2) + 20)|0;
- $96 = (($mem) + ($$sum28)|0);
- $97 = HEAP32[$96>>2]|0;
- $98 = ($97|0)==(0|0);
- if ($98) {
- $p$0 = $14;$psize$0 = $15;
- } else {
- $99 = HEAP32[(192)>>2]|0;
- $100 = ($97>>>0)<($99>>>0);
- if ($100) {
- _abort();
- // unreachable;
- } else {
- $101 = ((($R$1)) + 20|0);
- HEAP32[$101>>2] = $97;
- $102 = ((($97)) + 24|0);
- HEAP32[$102>>2] = $R$1;
- $p$0 = $14;$psize$0 = $15;
- break;
- }
- }
- }
- } else {
- $p$0 = $1;$psize$0 = $8;
- }
- } while(0);
- $110 = ($p$0>>>0)<($9>>>0);
- if (!($110)) {
- _abort();
- // unreachable;
- }
- $$sum19 = (($8) + -4)|0;
- $111 = (($mem) + ($$sum19)|0);
- $112 = HEAP32[$111>>2]|0;
- $113 = $112 & 1;
- $114 = ($113|0)==(0);
- if ($114) {
- _abort();
- // unreachable;
- }
- $115 = $112 & 2;
- $116 = ($115|0)==(0);
- if ($116) {
- $117 = HEAP32[(200)>>2]|0;
- $118 = ($9|0)==($117|0);
- if ($118) {
- $119 = HEAP32[(188)>>2]|0;
- $120 = (($119) + ($psize$0))|0;
- HEAP32[(188)>>2] = $120;
- HEAP32[(200)>>2] = $p$0;
- $121 = $120 | 1;
- $122 = ((($p$0)) + 4|0);
- HEAP32[$122>>2] = $121;
- $123 = HEAP32[(196)>>2]|0;
- $124 = ($p$0|0)==($123|0);
- if (!($124)) {
- return;
- }
- HEAP32[(196)>>2] = 0;
- HEAP32[(184)>>2] = 0;
- return;
- }
- $125 = HEAP32[(196)>>2]|0;
- $126 = ($9|0)==($125|0);
- if ($126) {
- $127 = HEAP32[(184)>>2]|0;
- $128 = (($127) + ($psize$0))|0;
- HEAP32[(184)>>2] = $128;
- HEAP32[(196)>>2] = $p$0;
- $129 = $128 | 1;
- $130 = ((($p$0)) + 4|0);
- HEAP32[$130>>2] = $129;
- $131 = (($p$0) + ($128)|0);
- HEAP32[$131>>2] = $128;
- return;
- }
- $132 = $112 & -8;
- $133 = (($132) + ($psize$0))|0;
- $134 = $112 >>> 3;
- $135 = ($112>>>0)<(256);
- do {
- if ($135) {
- $136 = (($mem) + ($8)|0);
- $137 = HEAP32[$136>>2]|0;
- $$sum1718 = $8 | 4;
- $138 = (($mem) + ($$sum1718)|0);
- $139 = HEAP32[$138>>2]|0;
- $140 = $134 << 1;
- $141 = (216 + ($140<<2)|0);
- $142 = ($137|0)==($141|0);
- if (!($142)) {
- $143 = HEAP32[(192)>>2]|0;
- $144 = ($137>>>0)<($143>>>0);
- if ($144) {
- _abort();
- // unreachable;
- }
- $145 = ((($137)) + 12|0);
- $146 = HEAP32[$145>>2]|0;
- $147 = ($146|0)==($9|0);
- if (!($147)) {
- _abort();
- // unreachable;
- }
- }
- $148 = ($139|0)==($137|0);
- if ($148) {
- $149 = 1 << $134;
- $150 = $149 ^ -1;
- $151 = HEAP32[176>>2]|0;
- $152 = $151 & $150;
- HEAP32[176>>2] = $152;
- break;
- }
- $153 = ($139|0)==($141|0);
- if ($153) {
- $$pre58 = ((($139)) + 8|0);
- $$pre$phi59Z2D = $$pre58;
- } else {
- $154 = HEAP32[(192)>>2]|0;
- $155 = ($139>>>0)<($154>>>0);
- if ($155) {
- _abort();
- // unreachable;
- }
- $156 = ((($139)) + 8|0);
- $157 = HEAP32[$156>>2]|0;
- $158 = ($157|0)==($9|0);
- if ($158) {
- $$pre$phi59Z2D = $156;
- } else {
- _abort();
- // unreachable;
- }
- }
- $159 = ((($137)) + 12|0);
- HEAP32[$159>>2] = $139;
- HEAP32[$$pre$phi59Z2D>>2] = $137;
- } else {
- $$sum5 = (($8) + 16)|0;
- $160 = (($mem) + ($$sum5)|0);
- $161 = HEAP32[$160>>2]|0;
- $$sum67 = $8 | 4;
- $162 = (($mem) + ($$sum67)|0);
- $163 = HEAP32[$162>>2]|0;
- $164 = ($163|0)==($9|0);
- do {
- if ($164) {
- $$sum9 = (($8) + 12)|0;
- $175 = (($mem) + ($$sum9)|0);
- $176 = HEAP32[$175>>2]|0;
- $177 = ($176|0)==(0|0);
- if ($177) {
- $$sum8 = (($8) + 8)|0;
- $178 = (($mem) + ($$sum8)|0);
- $179 = HEAP32[$178>>2]|0;
- $180 = ($179|0)==(0|0);
- if ($180) {
- $R7$1 = 0;
- break;
- } else {
- $R7$0 = $179;$RP9$0 = $178;
- }
- } else {
- $R7$0 = $176;$RP9$0 = $175;
- }
- while(1) {
- $181 = ((($R7$0)) + 20|0);
- $182 = HEAP32[$181>>2]|0;
- $183 = ($182|0)==(0|0);
- if (!($183)) {
- $R7$0 = $182;$RP9$0 = $181;
- continue;
- }
- $184 = ((($R7$0)) + 16|0);
- $185 = HEAP32[$184>>2]|0;
- $186 = ($185|0)==(0|0);
- if ($186) {
- $R7$0$lcssa = $R7$0;$RP9$0$lcssa = $RP9$0;
- break;
- } else {
- $R7$0 = $185;$RP9$0 = $184;
- }
- }
- $187 = HEAP32[(192)>>2]|0;
- $188 = ($RP9$0$lcssa>>>0)<($187>>>0);
- if ($188) {
- _abort();
- // unreachable;
- } else {
- HEAP32[$RP9$0$lcssa>>2] = 0;
- $R7$1 = $R7$0$lcssa;
- break;
- }
- } else {
- $165 = (($mem) + ($8)|0);
- $166 = HEAP32[$165>>2]|0;
- $167 = HEAP32[(192)>>2]|0;
- $168 = ($166>>>0)<($167>>>0);
- if ($168) {
- _abort();
- // unreachable;
- }
- $169 = ((($166)) + 12|0);
- $170 = HEAP32[$169>>2]|0;
- $171 = ($170|0)==($9|0);
- if (!($171)) {
- _abort();
- // unreachable;
- }
- $172 = ((($163)) + 8|0);
- $173 = HEAP32[$172>>2]|0;
- $174 = ($173|0)==($9|0);
- if ($174) {
- HEAP32[$169>>2] = $163;
- HEAP32[$172>>2] = $166;
- $R7$1 = $163;
- break;
- } else {
- _abort();
- // unreachable;
- }
- }
- } while(0);
- $189 = ($161|0)==(0|0);
- if (!($189)) {
- $$sum12 = (($8) + 20)|0;
- $190 = (($mem) + ($$sum12)|0);
- $191 = HEAP32[$190>>2]|0;
- $192 = (480 + ($191<<2)|0);
- $193 = HEAP32[$192>>2]|0;
- $194 = ($9|0)==($193|0);
- if ($194) {
- HEAP32[$192>>2] = $R7$1;
- $cond47 = ($R7$1|0)==(0|0);
- if ($cond47) {
- $195 = 1 << $191;
- $196 = $195 ^ -1;
- $197 = HEAP32[(180)>>2]|0;
- $198 = $197 & $196;
- HEAP32[(180)>>2] = $198;
- break;
- }
- } else {
- $199 = HEAP32[(192)>>2]|0;
- $200 = ($161>>>0)<($199>>>0);
- if ($200) {
- _abort();
- // unreachable;
- }
- $201 = ((($161)) + 16|0);
- $202 = HEAP32[$201>>2]|0;
- $203 = ($202|0)==($9|0);
- if ($203) {
- HEAP32[$201>>2] = $R7$1;
- } else {
- $204 = ((($161)) + 20|0);
- HEAP32[$204>>2] = $R7$1;
- }
- $205 = ($R7$1|0)==(0|0);
- if ($205) {
- break;
- }
- }
- $206 = HEAP32[(192)>>2]|0;
- $207 = ($R7$1>>>0)<($206>>>0);
- if ($207) {
- _abort();
- // unreachable;
- }
- $208 = ((($R7$1)) + 24|0);
- HEAP32[$208>>2] = $161;
- $$sum13 = (($8) + 8)|0;
- $209 = (($mem) + ($$sum13)|0);
- $210 = HEAP32[$209>>2]|0;
- $211 = ($210|0)==(0|0);
- do {
- if (!($211)) {
- $212 = ($210>>>0)<($206>>>0);
- if ($212) {
- _abort();
- // unreachable;
- } else {
- $213 = ((($R7$1)) + 16|0);
- HEAP32[$213>>2] = $210;
- $214 = ((($210)) + 24|0);
- HEAP32[$214>>2] = $R7$1;
- break;
- }
- }
- } while(0);
- $$sum14 = (($8) + 12)|0;
- $215 = (($mem) + ($$sum14)|0);
- $216 = HEAP32[$215>>2]|0;
- $217 = ($216|0)==(0|0);
- if (!($217)) {
- $218 = HEAP32[(192)>>2]|0;
- $219 = ($216>>>0)<($218>>>0);
- if ($219) {
- _abort();
- // unreachable;
- } else {
- $220 = ((($R7$1)) + 20|0);
- HEAP32[$220>>2] = $216;
- $221 = ((($216)) + 24|0);
- HEAP32[$221>>2] = $R7$1;
- break;
- }
- }
- }
- }
- } while(0);
- $222 = $133 | 1;
- $223 = ((($p$0)) + 4|0);
- HEAP32[$223>>2] = $222;
- $224 = (($p$0) + ($133)|0);
- HEAP32[$224>>2] = $133;
- $225 = HEAP32[(196)>>2]|0;
- $226 = ($p$0|0)==($225|0);
- if ($226) {
- HEAP32[(184)>>2] = $133;
- return;
- } else {
- $psize$1 = $133;
- }
- } else {
- $227 = $112 & -2;
- HEAP32[$111>>2] = $227;
- $228 = $psize$0 | 1;
- $229 = ((($p$0)) + 4|0);
- HEAP32[$229>>2] = $228;
- $230 = (($p$0) + ($psize$0)|0);
- HEAP32[$230>>2] = $psize$0;
- $psize$1 = $psize$0;
- }
- $231 = $psize$1 >>> 3;
- $232 = ($psize$1>>>0)<(256);
- if ($232) {
- $233 = $231 << 1;
- $234 = (216 + ($233<<2)|0);
- $235 = HEAP32[176>>2]|0;
- $236 = 1 << $231;
- $237 = $235 & $236;
- $238 = ($237|0)==(0);
- if ($238) {
- $239 = $235 | $236;
- HEAP32[176>>2] = $239;
- $$pre = (($233) + 2)|0;
- $$pre57 = (216 + ($$pre<<2)|0);
- $$pre$phiZ2D = $$pre57;$F16$0 = $234;
- } else {
- $$sum11 = (($233) + 2)|0;
- $240 = (216 + ($$sum11<<2)|0);
- $241 = HEAP32[$240>>2]|0;
- $242 = HEAP32[(192)>>2]|0;
- $243 = ($241>>>0)<($242>>>0);
- if ($243) {
- _abort();
- // unreachable;
- } else {
- $$pre$phiZ2D = $240;$F16$0 = $241;
- }
- }
- HEAP32[$$pre$phiZ2D>>2] = $p$0;
- $244 = ((($F16$0)) + 12|0);
- HEAP32[$244>>2] = $p$0;
- $245 = ((($p$0)) + 8|0);
- HEAP32[$245>>2] = $F16$0;
- $246 = ((($p$0)) + 12|0);
- HEAP32[$246>>2] = $234;
- return;
- }
- $247 = $psize$1 >>> 8;
- $248 = ($247|0)==(0);
- if ($248) {
- $I18$0 = 0;
- } else {
- $249 = ($psize$1>>>0)>(16777215);
- if ($249) {
- $I18$0 = 31;
- } else {
- $250 = (($247) + 1048320)|0;
- $251 = $250 >>> 16;
- $252 = $251 & 8;
- $253 = $247 << $252;
- $254 = (($253) + 520192)|0;
- $255 = $254 >>> 16;
- $256 = $255 & 4;
- $257 = $256 | $252;
- $258 = $253 << $256;
- $259 = (($258) + 245760)|0;
- $260 = $259 >>> 16;
- $261 = $260 & 2;
- $262 = $257 | $261;
- $263 = (14 - ($262))|0;
- $264 = $258 << $261;
- $265 = $264 >>> 15;
- $266 = (($263) + ($265))|0;
- $267 = $266 << 1;
- $268 = (($266) + 7)|0;
- $269 = $psize$1 >>> $268;
- $270 = $269 & 1;
- $271 = $270 | $267;
- $I18$0 = $271;
- }
- }
- $272 = (480 + ($I18$0<<2)|0);
- $273 = ((($p$0)) + 28|0);
- HEAP32[$273>>2] = $I18$0;
- $274 = ((($p$0)) + 16|0);
- $275 = ((($p$0)) + 20|0);
- HEAP32[$275>>2] = 0;
- HEAP32[$274>>2] = 0;
- $276 = HEAP32[(180)>>2]|0;
- $277 = 1 << $I18$0;
- $278 = $276 & $277;
- $279 = ($278|0)==(0);
- L199: do {
- if ($279) {
- $280 = $276 | $277;
- HEAP32[(180)>>2] = $280;
- HEAP32[$272>>2] = $p$0;
- $281 = ((($p$0)) + 24|0);
- HEAP32[$281>>2] = $272;
- $282 = ((($p$0)) + 12|0);
- HEAP32[$282>>2] = $p$0;
- $283 = ((($p$0)) + 8|0);
- HEAP32[$283>>2] = $p$0;
- } else {
- $284 = HEAP32[$272>>2]|0;
- $285 = ((($284)) + 4|0);
- $286 = HEAP32[$285>>2]|0;
- $287 = $286 & -8;
- $288 = ($287|0)==($psize$1|0);
- L202: do {
- if ($288) {
- $T$0$lcssa = $284;
- } else {
- $289 = ($I18$0|0)==(31);
- $290 = $I18$0 >>> 1;
- $291 = (25 - ($290))|0;
- $292 = $289 ? 0 : $291;
- $293 = $psize$1 << $292;
- $K19$052 = $293;$T$051 = $284;
- while(1) {
- $300 = $K19$052 >>> 31;
- $301 = (((($T$051)) + 16|0) + ($300<<2)|0);
- $296 = HEAP32[$301>>2]|0;
- $302 = ($296|0)==(0|0);
- if ($302) {
- $$lcssa = $301;$T$051$lcssa = $T$051;
- break;
- }
- $294 = $K19$052 << 1;
- $295 = ((($296)) + 4|0);
- $297 = HEAP32[$295>>2]|0;
- $298 = $297 & -8;
- $299 = ($298|0)==($psize$1|0);
- if ($299) {
- $T$0$lcssa = $296;
- break L202;
- } else {
- $K19$052 = $294;$T$051 = $296;
- }
- }
- $303 = HEAP32[(192)>>2]|0;
- $304 = ($$lcssa>>>0)<($303>>>0);
- if ($304) {
- _abort();
- // unreachable;
- } else {
- HEAP32[$$lcssa>>2] = $p$0;
- $305 = ((($p$0)) + 24|0);
- HEAP32[$305>>2] = $T$051$lcssa;
- $306 = ((($p$0)) + 12|0);
- HEAP32[$306>>2] = $p$0;
- $307 = ((($p$0)) + 8|0);
- HEAP32[$307>>2] = $p$0;
- break L199;
- }
- }
- } while(0);
- $308 = ((($T$0$lcssa)) + 8|0);
- $309 = HEAP32[$308>>2]|0;
- $310 = HEAP32[(192)>>2]|0;
- $311 = ($309>>>0)>=($310>>>0);
- $not$ = ($T$0$lcssa>>>0)>=($310>>>0);
- $312 = $311 & $not$;
- if ($312) {
- $313 = ((($309)) + 12|0);
- HEAP32[$313>>2] = $p$0;
- HEAP32[$308>>2] = $p$0;
- $314 = ((($p$0)) + 8|0);
- HEAP32[$314>>2] = $309;
- $315 = ((($p$0)) + 12|0);
- HEAP32[$315>>2] = $T$0$lcssa;
- $316 = ((($p$0)) + 24|0);
- HEAP32[$316>>2] = 0;
- break;
- } else {
- _abort();
- // unreachable;
- }
- }
- } while(0);
- $317 = HEAP32[(208)>>2]|0;
- $318 = (($317) + -1)|0;
- HEAP32[(208)>>2] = $318;
- $319 = ($318|0)==(0);
- if ($319) {
- $sp$0$in$i = (632);
- } else {
- return;
- }
- while(1) {
- $sp$0$i = HEAP32[$sp$0$in$i>>2]|0;
- $320 = ($sp$0$i|0)==(0|0);
- $321 = ((($sp$0$i)) + 8|0);
- if ($320) {
- break;
- } else {
- $sp$0$in$i = $321;
- }
- }
- HEAP32[(208)>>2] = -1;
- return;
- }
- function runPostSets() {
- }
- function _i64Subtract(a, b, c, d) {
- a = a|0; b = b|0; c = c|0; d = d|0;
- var l = 0, h = 0;
- l = (a - c)>>>0;
- h = (b - d)>>>0;
- h = (b - d - (((c>>>0) > (a>>>0))|0))>>>0; // Borrow one from high word to low word on underflow.
- return ((tempRet0 = h,l|0)|0);
- }
- function _i64Add(a, b, c, d) {
- /*
- x = a + b*2^32
- y = c + d*2^32
- result = l + h*2^32
- */
- a = a|0; b = b|0; c = c|0; d = d|0;
- var l = 0, h = 0;
- l = (a + c)>>>0;
- h = (b + d + (((l>>>0) < (a>>>0))|0))>>>0; // Add carry from low word to high word on overflow.
- return ((tempRet0 = h,l|0)|0);
- }
- function _memset(ptr, value, num) {
- ptr = ptr|0; value = value|0; num = num|0;
- var stop = 0, value4 = 0, stop4 = 0, unaligned = 0;
- stop = (ptr + num)|0;
- if ((num|0) >= 20) {
- // This is unaligned, but quite large, so work hard to get to aligned settings
- value = value & 0xff;
- unaligned = ptr & 3;
- value4 = value | (value << 8) | (value << 16) | (value << 24);
- stop4 = stop & ~3;
- if (unaligned) {
- unaligned = (ptr + 4 - unaligned)|0;
- while ((ptr|0) < (unaligned|0)) { // no need to check for stop, since we have large num
- HEAP8[((ptr)>>0)]=value;
- ptr = (ptr+1)|0;
- }
- }
- while ((ptr|0) < (stop4|0)) {
- HEAP32[((ptr)>>2)]=value4;
- ptr = (ptr+4)|0;
- }
- }
- while ((ptr|0) < (stop|0)) {
- HEAP8[((ptr)>>0)]=value;
- ptr = (ptr+1)|0;
- }
- return (ptr-num)|0;
- }
- function _bitshift64Lshr(low, high, bits) {
- low = low|0; high = high|0; bits = bits|0;
- var ander = 0;
- if ((bits|0) < 32) {
- ander = ((1 << bits) - 1)|0;
- tempRet0 = high >>> bits;
- return (low >>> bits) | ((high&ander) << (32 - bits));
- }
- tempRet0 = 0;
- return (high >>> (bits - 32))|0;
- }
- function _bitshift64Shl(low, high, bits) {
- low = low|0; high = high|0; bits = bits|0;
- var ander = 0;
- if ((bits|0) < 32) {
- ander = ((1 << bits) - 1)|0;
- tempRet0 = (high << bits) | ((low&(ander << (32 - bits))) >>> (32 - bits));
- return low << bits;
- }
- tempRet0 = low << (bits - 32);
- return 0;
- }
- function _memcpy(dest, src, num) {
- dest = dest|0; src = src|0; num = num|0;
- var ret = 0;
- if ((num|0) >= 4096) return _emscripten_memcpy_big(dest|0, src|0, num|0)|0;
- ret = dest|0;
- if ((dest&3) == (src&3)) {
- while (dest & 3) {
- if ((num|0) == 0) return ret|0;
- HEAP8[((dest)>>0)]=((HEAP8[((src)>>0)])|0);
- dest = (dest+1)|0;
- src = (src+1)|0;
- num = (num-1)|0;
- }
- while ((num|0) >= 4) {
- HEAP32[((dest)>>2)]=((HEAP32[((src)>>2)])|0);
- dest = (dest+4)|0;
- src = (src+4)|0;
- num = (num-4)|0;
- }
- }
- while ((num|0) > 0) {
- HEAP8[((dest)>>0)]=((HEAP8[((src)>>0)])|0);
- dest = (dest+1)|0;
- src = (src+1)|0;
- num = (num-1)|0;
- }
- return ret|0;
- }
- function _bitshift64Ashr(low, high, bits) {
- low = low|0; high = high|0; bits = bits|0;
- var ander = 0;
- if ((bits|0) < 32) {
- ander = ((1 << bits) - 1)|0;
- tempRet0 = high >> bits;
- return (low >>> bits) | ((high&ander) << (32 - bits));
- }
- tempRet0 = (high|0) < 0 ? -1 : 0;
- return (high >> (bits - 32))|0;
- }
- function _llvm_cttz_i32(x) {
- x = x|0;
- var ret = 0;
- ret = ((HEAP8[(((cttz_i8)+(x & 0xff))>>0)])|0);
- if ((ret|0) < 8) return ret|0;
- ret = ((HEAP8[(((cttz_i8)+((x >> 8)&0xff))>>0)])|0);
- if ((ret|0) < 8) return (ret + 8)|0;
- ret = ((HEAP8[(((cttz_i8)+((x >> 16)&0xff))>>0)])|0);
- if ((ret|0) < 8) return (ret + 16)|0;
- return (((HEAP8[(((cttz_i8)+(x >>> 24))>>0)])|0) + 24)|0;
- }
- // ======== compiled code from system/lib/compiler-rt , see readme therein
- function ___muldsi3($a, $b) {
- $a = $a | 0;
- $b = $b | 0;
- var $1 = 0, $2 = 0, $3 = 0, $6 = 0, $8 = 0, $11 = 0, $12 = 0;
- $1 = $a & 65535;
- $2 = $b & 65535;
- $3 = Math_imul($2, $1) | 0;
- $6 = $a >>> 16;
- $8 = ($3 >>> 16) + (Math_imul($2, $6) | 0) | 0;
- $11 = $b >>> 16;
- $12 = Math_imul($11, $1) | 0;
- return (tempRet0 = (($8 >>> 16) + (Math_imul($11, $6) | 0) | 0) + ((($8 & 65535) + $12 | 0) >>> 16) | 0, 0 | ($8 + $12 << 16 | $3 & 65535)) | 0;
- }
- function ___divdi3($a$0, $a$1, $b$0, $b$1) {
- $a$0 = $a$0 | 0;
- $a$1 = $a$1 | 0;
- $b$0 = $b$0 | 0;
- $b$1 = $b$1 | 0;
- var $1$0 = 0, $1$1 = 0, $2$0 = 0, $2$1 = 0, $4$0 = 0, $4$1 = 0, $6$0 = 0, $7$0 = 0, $7$1 = 0, $8$0 = 0, $10$0 = 0;
- $1$0 = $a$1 >> 31 | (($a$1 | 0) < 0 ? -1 : 0) << 1;
- $1$1 = (($a$1 | 0) < 0 ? -1 : 0) >> 31 | (($a$1 | 0) < 0 ? -1 : 0) << 1;
- $2$0 = $b$1 >> 31 | (($b$1 | 0) < 0 ? -1 : 0) << 1;
- $2$1 = (($b$1 | 0) < 0 ? -1 : 0) >> 31 | (($b$1 | 0) < 0 ? -1 : 0) << 1;
- $4$0 = _i64Subtract($1$0 ^ $a$0, $1$1 ^ $a$1, $1$0, $1$1) | 0;
- $4$1 = tempRet0;
- $6$0 = _i64Subtract($2$0 ^ $b$0, $2$1 ^ $b$1, $2$0, $2$1) | 0;
- $7$0 = $2$0 ^ $1$0;
- $7$1 = $2$1 ^ $1$1;
- $8$0 = ___udivmoddi4($4$0, $4$1, $6$0, tempRet0, 0) | 0;
- $10$0 = _i64Subtract($8$0 ^ $7$0, tempRet0 ^ $7$1, $7$0, $7$1) | 0;
- return $10$0 | 0;
- }
- function ___remdi3($a$0, $a$1, $b$0, $b$1) {
- $a$0 = $a$0 | 0;
- $a$1 = $a$1 | 0;
- $b$0 = $b$0 | 0;
- $b$1 = $b$1 | 0;
- var $rem = 0, $1$0 = 0, $1$1 = 0, $2$0 = 0, $2$1 = 0, $4$0 = 0, $4$1 = 0, $6$0 = 0, $10$0 = 0, $10$1 = 0, __stackBase__ = 0;
- __stackBase__ = STACKTOP;
- STACKTOP = STACKTOP + 16 | 0;
- $rem = __stackBase__ | 0;
- $1$0 = $a$1 >> 31 | (($a$1 | 0) < 0 ? -1 : 0) << 1;
- $1$1 = (($a$1 | 0) < 0 ? -1 : 0) >> 31 | (($a$1 | 0) < 0 ? -1 : 0) << 1;
- $2$0 = $b$1 >> 31 | (($b$1 | 0) < 0 ? -1 : 0) << 1;
- $2$1 = (($b$1 | 0) < 0 ? -1 : 0) >> 31 | (($b$1 | 0) < 0 ? -1 : 0) << 1;
- $4$0 = _i64Subtract($1$0 ^ $a$0, $1$1 ^ $a$1, $1$0, $1$1) | 0;
- $4$1 = tempRet0;
- $6$0 = _i64Subtract($2$0 ^ $b$0, $2$1 ^ $b$1, $2$0, $2$1) | 0;
- ___udivmoddi4($4$0, $4$1, $6$0, tempRet0, $rem) | 0;
- $10$0 = _i64Subtract(HEAP32[$rem >> 2] ^ $1$0, HEAP32[$rem + 4 >> 2] ^ $1$1, $1$0, $1$1) | 0;
- $10$1 = tempRet0;
- STACKTOP = __stackBase__;
- return (tempRet0 = $10$1, $10$0) | 0;
- }
- function ___muldi3($a$0, $a$1, $b$0, $b$1) {
- $a$0 = $a$0 | 0;
- $a$1 = $a$1 | 0;
- $b$0 = $b$0 | 0;
- $b$1 = $b$1 | 0;
- var $x_sroa_0_0_extract_trunc = 0, $y_sroa_0_0_extract_trunc = 0, $1$0 = 0, $1$1 = 0, $2 = 0;
- $x_sroa_0_0_extract_trunc = $a$0;
- $y_sroa_0_0_extract_trunc = $b$0;
- $1$0 = ___muldsi3($x_sroa_0_0_extract_trunc, $y_sroa_0_0_extract_trunc) | 0;
- $1$1 = tempRet0;
- $2 = Math_imul($a$1, $y_sroa_0_0_extract_trunc) | 0;
- return (tempRet0 = ((Math_imul($b$1, $x_sroa_0_0_extract_trunc) | 0) + $2 | 0) + $1$1 | $1$1 & 0, 0 | $1$0 & -1) | 0;
- }
- function ___udivdi3($a$0, $a$1, $b$0, $b$1) {
- $a$0 = $a$0 | 0;
- $a$1 = $a$1 | 0;
- $b$0 = $b$0 | 0;
- $b$1 = $b$1 | 0;
- var $1$0 = 0;
- $1$0 = ___udivmoddi4($a$0, $a$1, $b$0, $b$1, 0) | 0;
- return $1$0 | 0;
- }
- function ___uremdi3($a$0, $a$1, $b$0, $b$1) {
- $a$0 = $a$0 | 0;
- $a$1 = $a$1 | 0;
- $b$0 = $b$0 | 0;
- $b$1 = $b$1 | 0;
- var $rem = 0, __stackBase__ = 0;
- __stackBase__ = STACKTOP;
- STACKTOP = STACKTOP + 16 | 0;
- $rem = __stackBase__ | 0;
- ___udivmoddi4($a$0, $a$1, $b$0, $b$1, $rem) | 0;
- STACKTOP = __stackBase__;
- return (tempRet0 = HEAP32[$rem + 4 >> 2] | 0, HEAP32[$rem >> 2] | 0) | 0;
- }
- function ___udivmoddi4($a$0, $a$1, $b$0, $b$1, $rem) {
- $a$0 = $a$0 | 0;
- $a$1 = $a$1 | 0;
- $b$0 = $b$0 | 0;
- $b$1 = $b$1 | 0;
- $rem = $rem | 0;
- var $n_sroa_0_0_extract_trunc = 0, $n_sroa_1_4_extract_shift$0 = 0, $n_sroa_1_4_extract_trunc = 0, $d_sroa_0_0_extract_trunc = 0, $d_sroa_1_4_extract_shift$0 = 0, $d_sroa_1_4_extract_trunc = 0, $4 = 0, $17 = 0, $37 = 0, $49 = 0, $51 = 0, $57 = 0, $58 = 0, $66 = 0, $78 = 0, $86 = 0, $88 = 0, $89 = 0, $91 = 0, $92 = 0, $95 = 0, $105 = 0, $117 = 0, $119 = 0, $125 = 0, $126 = 0, $130 = 0, $q_sroa_1_1_ph = 0, $q_sroa_0_1_ph = 0, $r_sroa_1_1_ph = 0, $r_sroa_0_1_ph = 0, $sr_1_ph = 0, $d_sroa_0_0_insert_insert99$0 = 0, $d_sroa_0_0_insert_insert99$1 = 0, $137$0 = 0, $137$1 = 0, $carry_0203 = 0, $sr_1202 = 0, $r_sroa_0_1201 = 0, $r_sroa_1_1200 = 0, $q_sroa_0_1199 = 0, $q_sroa_1_1198 = 0, $147 = 0, $149 = 0, $r_sroa_0_0_insert_insert42$0 = 0, $r_sroa_0_0_insert_insert42$1 = 0, $150$1 = 0, $151$0 = 0, $152 = 0, $154$0 = 0, $r_sroa_0_0_extract_trunc = 0, $r_sroa_1_4_extract_trunc = 0, $155 = 0, $carry_0_lcssa$0 = 0, $carry_0_lcssa$1 = 0, $r_sroa_0_1_lcssa = 0, $r_sroa_1_1_lcssa = 0, $q_sroa_0_1_lcssa = 0, $q_sroa_1_1_lcssa = 0, $q_sroa_0_0_insert_ext75$0 = 0, $q_sroa_0_0_insert_ext75$1 = 0, $q_sroa_0_0_insert_insert77$1 = 0, $_0$0 = 0, $_0$1 = 0;
- $n_sroa_0_0_extract_trunc = $a$0;
- $n_sroa_1_4_extract_shift$0 = $a$1;
- $n_sroa_1_4_extract_trunc = $n_sroa_1_4_extract_shift$0;
- $d_sroa_0_0_extract_trunc = $b$0;
- $d_sroa_1_4_extract_shift$0 = $b$1;
- $d_sroa_1_4_extract_trunc = $d_sroa_1_4_extract_shift$0;
- if (($n_sroa_1_4_extract_trunc | 0) == 0) {
- $4 = ($rem | 0) != 0;
- if (($d_sroa_1_4_extract_trunc | 0) == 0) {
- if ($4) {
- HEAP32[$rem >> 2] = ($n_sroa_0_0_extract_trunc >>> 0) % ($d_sroa_0_0_extract_trunc >>> 0);
- HEAP32[$rem + 4 >> 2] = 0;
- }
- $_0$1 = 0;
- $_0$0 = ($n_sroa_0_0_extract_trunc >>> 0) / ($d_sroa_0_0_extract_trunc >>> 0) >>> 0;
- return (tempRet0 = $_0$1, $_0$0) | 0;
- } else {
- if (!$4) {
- $_0$1 = 0;
- $_0$0 = 0;
- return (tempRet0 = $_0$1, $_0$0) | 0;
- }
- HEAP32[$rem >> 2] = $a$0 & -1;
- HEAP32[$rem + 4 >> 2] = $a$1 & 0;
- $_0$1 = 0;
- $_0$0 = 0;
- return (tempRet0 = $_0$1, $_0$0) | 0;
- }
- }
- $17 = ($d_sroa_1_4_extract_trunc | 0) == 0;
- do {
- if (($d_sroa_0_0_extract_trunc | 0) == 0) {
- if ($17) {
- if (($rem | 0) != 0) {
- HEAP32[$rem >> 2] = ($n_sroa_1_4_extract_trunc >>> 0) % ($d_sroa_0_0_extract_trunc >>> 0);
- HEAP32[$rem + 4 >> 2] = 0;
- }
- $_0$1 = 0;
- $_0$0 = ($n_sroa_1_4_extract_trunc >>> 0) / ($d_sroa_0_0_extract_trunc >>> 0) >>> 0;
- return (tempRet0 = $_0$1, $_0$0) | 0;
- }
- if (($n_sroa_0_0_extract_trunc | 0) == 0) {
- if (($rem | 0) != 0) {
- HEAP32[$rem >> 2] = 0;
- HEAP32[$rem + 4 >> 2] = ($n_sroa_1_4_extract_trunc >>> 0) % ($d_sroa_1_4_extract_trunc >>> 0);
- }
- $_0$1 = 0;
- $_0$0 = ($n_sroa_1_4_extract_trunc >>> 0) / ($d_sroa_1_4_extract_trunc >>> 0) >>> 0;
- return (tempRet0 = $_0$1, $_0$0) | 0;
- }
- $37 = $d_sroa_1_4_extract_trunc - 1 | 0;
- if (($37 & $d_sroa_1_4_extract_trunc | 0) == 0) {
- if (($rem | 0) != 0) {
- HEAP32[$rem >> 2] = 0 | $a$0 & -1;
- HEAP32[$rem + 4 >> 2] = $37 & $n_sroa_1_4_extract_trunc | $a$1 & 0;
- }
- $_0$1 = 0;
- $_0$0 = $n_sroa_1_4_extract_trunc >>> ((_llvm_cttz_i32($d_sroa_1_4_extract_trunc | 0) | 0) >>> 0);
- return (tempRet0 = $_0$1, $_0$0) | 0;
- }
- $49 = Math_clz32($d_sroa_1_4_extract_trunc | 0) | 0;
- $51 = $49 - (Math_clz32($n_sroa_1_4_extract_trunc | 0) | 0) | 0;
- if ($51 >>> 0 <= 30) {
- $57 = $51 + 1 | 0;
- $58 = 31 - $51 | 0;
- $sr_1_ph = $57;
- $r_sroa_0_1_ph = $n_sroa_1_4_extract_trunc << $58 | $n_sroa_0_0_extract_trunc >>> ($57 >>> 0);
- $r_sroa_1_1_ph = $n_sroa_1_4_extract_trunc >>> ($57 >>> 0);
- $q_sroa_0_1_ph = 0;
- $q_sroa_1_1_ph = $n_sroa_0_0_extract_trunc << $58;
- break;
- }
- if (($rem | 0) == 0) {
- $_0$1 = 0;
- $_0$0 = 0;
- return (tempRet0 = $_0$1, $_0$0) | 0;
- }
- HEAP32[$rem >> 2] = 0 | $a$0 & -1;
- HEAP32[$rem + 4 >> 2] = $n_sroa_1_4_extract_shift$0 | $a$1 & 0;
- $_0$1 = 0;
- $_0$0 = 0;
- return (tempRet0 = $_0$1, $_0$0) | 0;
- } else {
- if (!$17) {
- $117 = Math_clz32($d_sroa_1_4_extract_trunc | 0) | 0;
- $119 = $117 - (Math_clz32($n_sroa_1_4_extract_trunc | 0) | 0) | 0;
- if ($119 >>> 0 <= 31) {
- $125 = $119 + 1 | 0;
- $126 = 31 - $119 | 0;
- $130 = $119 - 31 >> 31;
- $sr_1_ph = $125;
- $r_sroa_0_1_ph = $n_sroa_0_0_extract_trunc >>> ($125 >>> 0) & $130 | $n_sroa_1_4_extract_trunc << $126;
- $r_sroa_1_1_ph = $n_sroa_1_4_extract_trunc >>> ($125 >>> 0) & $130;
- $q_sroa_0_1_ph = 0;
- $q_sroa_1_1_ph = $n_sroa_0_0_extract_trunc << $126;
- break;
- }
- if (($rem | 0) == 0) {
- $_0$1 = 0;
- $_0$0 = 0;
- return (tempRet0 = $_0$1, $_0$0) | 0;
- }
- HEAP32[$rem >> 2] = 0 | $a$0 & -1;
- HEAP32[$rem + 4 >> 2] = $n_sroa_1_4_extract_shift$0 | $a$1 & 0;
- $_0$1 = 0;
- $_0$0 = 0;
- return (tempRet0 = $_0$1, $_0$0) | 0;
- }
- $66 = $d_sroa_0_0_extract_trunc - 1 | 0;
- if (($66 & $d_sroa_0_0_extract_trunc | 0) != 0) {
- $86 = (Math_clz32($d_sroa_0_0_extract_trunc | 0) | 0) + 33 | 0;
- $88 = $86 - (Math_clz32($n_sroa_1_4_extract_trunc | 0) | 0) | 0;
- $89 = 64 - $88 | 0;
- $91 = 32 - $88 | 0;
- $92 = $91 >> 31;
- $95 = $88 - 32 | 0;
- $105 = $95 >> 31;
- $sr_1_ph = $88;
- $r_sroa_0_1_ph = $91 - 1 >> 31 & $n_sroa_1_4_extract_trunc >>> ($95 >>> 0) | ($n_sroa_1_4_extract_trunc << $91 | $n_sroa_0_0_extract_trunc >>> ($88 >>> 0)) & $105;
- $r_sroa_1_1_ph = $105 & $n_sroa_1_4_extract_trunc >>> ($88 >>> 0);
- $q_sroa_0_1_ph = $n_sroa_0_0_extract_trunc << $89 & $92;
- $q_sroa_1_1_ph = ($n_sroa_1_4_extract_trunc << $89 | $n_sroa_0_0_extract_trunc >>> ($95 >>> 0)) & $92 | $n_sroa_0_0_extract_trunc << $91 & $88 - 33 >> 31;
- break;
- }
- if (($rem | 0) != 0) {
- HEAP32[$rem >> 2] = $66 & $n_sroa_0_0_extract_trunc;
- HEAP32[$rem + 4 >> 2] = 0;
- }
- if (($d_sroa_0_0_extract_trunc | 0) == 1) {
- $_0$1 = $n_sroa_1_4_extract_shift$0 | $a$1 & 0;
- $_0$0 = 0 | $a$0 & -1;
- return (tempRet0 = $_0$1, $_0$0) | 0;
- } else {
- $78 = _llvm_cttz_i32($d_sroa_0_0_extract_trunc | 0) | 0;
- $_0$1 = 0 | $n_sroa_1_4_extract_trunc >>> ($78 >>> 0);
- $_0$0 = $n_sroa_1_4_extract_trunc << 32 - $78 | $n_sroa_0_0_extract_trunc >>> ($78 >>> 0) | 0;
- return (tempRet0 = $_0$1, $_0$0) | 0;
- }
- }
- } while (0);
- if (($sr_1_ph | 0) == 0) {
- $q_sroa_1_1_lcssa = $q_sroa_1_1_ph;
- $q_sroa_0_1_lcssa = $q_sroa_0_1_ph;
- $r_sroa_1_1_lcssa = $r_sroa_1_1_ph;
- $r_sroa_0_1_lcssa = $r_sroa_0_1_ph;
- $carry_0_lcssa$1 = 0;
- $carry_0_lcssa$0 = 0;
- } else {
- $d_sroa_0_0_insert_insert99$0 = 0 | $b$0 & -1;
- $d_sroa_0_0_insert_insert99$1 = $d_sroa_1_4_extract_shift$0 | $b$1 & 0;
- $137$0 = _i64Add($d_sroa_0_0_insert_insert99$0 | 0, $d_sroa_0_0_insert_insert99$1 | 0, -1, -1) | 0;
- $137$1 = tempRet0;
- $q_sroa_1_1198 = $q_sroa_1_1_ph;
- $q_sroa_0_1199 = $q_sroa_0_1_ph;
- $r_sroa_1_1200 = $r_sroa_1_1_ph;
- $r_sroa_0_1201 = $r_sroa_0_1_ph;
- $sr_1202 = $sr_1_ph;
- $carry_0203 = 0;
- while (1) {
- $147 = $q_sroa_0_1199 >>> 31 | $q_sroa_1_1198 << 1;
- $149 = $carry_0203 | $q_sroa_0_1199 << 1;
- $r_sroa_0_0_insert_insert42$0 = 0 | ($r_sroa_0_1201 << 1 | $q_sroa_1_1198 >>> 31);
- $r_sroa_0_0_insert_insert42$1 = $r_sroa_0_1201 >>> 31 | $r_sroa_1_1200 << 1 | 0;
- _i64Subtract($137$0, $137$1, $r_sroa_0_0_insert_insert42$0, $r_sroa_0_0_insert_insert42$1) | 0;
- $150$1 = tempRet0;
- $151$0 = $150$1 >> 31 | (($150$1 | 0) < 0 ? -1 : 0) << 1;
- $152 = $151$0 & 1;
- $154$0 = _i64Subtract($r_sroa_0_0_insert_insert42$0, $r_sroa_0_0_insert_insert42$1, $151$0 & $d_sroa_0_0_insert_insert99$0, ((($150$1 | 0) < 0 ? -1 : 0) >> 31 | (($150$1 | 0) < 0 ? -1 : 0) << 1) & $d_sroa_0_0_insert_insert99$1) | 0;
- $r_sroa_0_0_extract_trunc = $154$0;
- $r_sroa_1_4_extract_trunc = tempRet0;
- $155 = $sr_1202 - 1 | 0;
- if (($155 | 0) == 0) {
- break;
- } else {
- $q_sroa_1_1198 = $147;
- $q_sroa_0_1199 = $149;
- $r_sroa_1_1200 = $r_sroa_1_4_extract_trunc;
- $r_sroa_0_1201 = $r_sroa_0_0_extract_trunc;
- $sr_1202 = $155;
- $carry_0203 = $152;
- }
- }
- $q_sroa_1_1_lcssa = $147;
- $q_sroa_0_1_lcssa = $149;
- $r_sroa_1_1_lcssa = $r_sroa_1_4_extract_trunc;
- $r_sroa_0_1_lcssa = $r_sroa_0_0_extract_trunc;
- $carry_0_lcssa$1 = 0;
- $carry_0_lcssa$0 = $152;
- }
- $q_sroa_0_0_insert_ext75$0 = $q_sroa_0_1_lcssa;
- $q_sroa_0_0_insert_ext75$1 = 0;
- $q_sroa_0_0_insert_insert77$1 = $q_sroa_1_1_lcssa | $q_sroa_0_0_insert_ext75$1;
- if (($rem | 0) != 0) {
- HEAP32[$rem >> 2] = 0 | $r_sroa_0_1_lcssa;
- HEAP32[$rem + 4 >> 2] = $r_sroa_1_1_lcssa | 0;
- }
- $_0$1 = (0 | $q_sroa_0_0_insert_ext75$0) >>> 31 | $q_sroa_0_0_insert_insert77$1 << 1 | ($q_sroa_0_0_insert_ext75$1 << 1 | $q_sroa_0_0_insert_ext75$0 >>> 31) & 0 | $carry_0_lcssa$1;
- $_0$0 = ($q_sroa_0_0_insert_ext75$0 << 1 | 0 >>> 31) & -2 | $carry_0_lcssa$0;
- return (tempRet0 = $_0$1, $_0$0) | 0;
- }
- // =======================================================================
- function dynCall_ii(index,a1) {
- index = index|0;
- a1=a1|0;
- return FUNCTION_TABLE_ii[index&1](a1|0)|0;
- }
- function dynCall_iiii(index,a1,a2,a3) {
- index = index|0;
- a1=a1|0; a2=a2|0; a3=a3|0;
- return FUNCTION_TABLE_iiii[index&7](a1|0,a2|0,a3|0)|0;
- }
- function dynCall_vi(index,a1) {
- index = index|0;
- a1=a1|0;
- FUNCTION_TABLE_vi[index&7](a1|0);
- }
- function b0(p0) {
- p0 = p0|0; nullFunc_ii(0);return 0;
- }
- function b1(p0,p1,p2) {
- p0 = p0|0;p1 = p1|0;p2 = p2|0; nullFunc_iiii(1);return 0;
- }
- function b2(p0) {
- p0 = p0|0; nullFunc_vi(2);
- }
- // EMSCRIPTEN_END_FUNCS
- var FUNCTION_TABLE_ii = [b0,___stdio_close];
- var FUNCTION_TABLE_iiii = [b1,b1,___stdout_write,___stdio_seek,b1,___stdio_write,b1,b1];
- var FUNCTION_TABLE_vi = [b2,b2,b2,b2,_cleanup526,b2,b2,b2];
- return { _i64Subtract: _i64Subtract, _free: _free, _main: _main, _i64Add: _i64Add, _memset: _memset, _malloc: _malloc, _memcpy: _memcpy, _bitshift64Lshr: _bitshift64Lshr, _fflush: _fflush, ___errno_location: ___errno_location, _bitshift64Shl: _bitshift64Shl, runPostSets: runPostSets, stackAlloc: stackAlloc, stackSave: stackSave, stackRestore: stackRestore, establishStackSpace: establishStackSpace, setThrew: setThrew, setTempRet0: setTempRet0, getTempRet0: getTempRet0, dynCall_ii: dynCall_ii, dynCall_iiii: dynCall_iiii, dynCall_vi: dynCall_vi };
- })
- // EMSCRIPTEN_END_ASM
- (Module.asmGlobalArg, Module.asmLibraryArg, buffer);
- var real__i64Subtract = asm["_i64Subtract"]; asm["_i64Subtract"] = function() {
- assert(runtimeInitialized, 'you need to wait for the runtime to be ready (e.g. wait for main() to be called)');
- assert(!runtimeExited, 'the runtime was exited (use NO_EXIT_RUNTIME to keep it alive after main() exits)');
- return real__i64Subtract.apply(null, arguments);
- };
- var real__free = asm["_free"]; asm["_free"] = function() {
- assert(runtimeInitialized, 'you need to wait for the runtime to be ready (e.g. wait for main() to be called)');
- assert(!runtimeExited, 'the runtime was exited (use NO_EXIT_RUNTIME to keep it alive after main() exits)');
- return real__free.apply(null, arguments);
- };
- var real__main = asm["_main"]; asm["_main"] = function() {
- assert(runtimeInitialized, 'you need to wait for the runtime to be ready (e.g. wait for main() to be called)');
- assert(!runtimeExited, 'the runtime was exited (use NO_EXIT_RUNTIME to keep it alive after main() exits)');
- return real__main.apply(null, arguments);
- };
- var real__i64Add = asm["_i64Add"]; asm["_i64Add"] = function() {
- assert(runtimeInitialized, 'you need to wait for the runtime to be ready (e.g. wait for main() to be called)');
- assert(!runtimeExited, 'the runtime was exited (use NO_EXIT_RUNTIME to keep it alive after main() exits)');
- return real__i64Add.apply(null, arguments);
- };
- var real__malloc = asm["_malloc"]; asm["_malloc"] = function() {
- assert(runtimeInitialized, 'you need to wait for the runtime to be ready (e.g. wait for main() to be called)');
- assert(!runtimeExited, 'the runtime was exited (use NO_EXIT_RUNTIME to keep it alive after main() exits)');
- return real__malloc.apply(null, arguments);
- };
- var real__bitshift64Lshr = asm["_bitshift64Lshr"]; asm["_bitshift64Lshr"] = function() {
- assert(runtimeInitialized, 'you need to wait for the runtime to be ready (e.g. wait for main() to be called)');
- assert(!runtimeExited, 'the runtime was exited (use NO_EXIT_RUNTIME to keep it alive after main() exits)');
- return real__bitshift64Lshr.apply(null, arguments);
- };
- var real__fflush = asm["_fflush"]; asm["_fflush"] = function() {
- assert(runtimeInitialized, 'you need to wait for the runtime to be ready (e.g. wait for main() to be called)');
- assert(!runtimeExited, 'the runtime was exited (use NO_EXIT_RUNTIME to keep it alive after main() exits)');
- return real__fflush.apply(null, arguments);
- };
- var real____errno_location = asm["___errno_location"]; asm["___errno_location"] = function() {
- assert(runtimeInitialized, 'you need to wait for the runtime to be ready (e.g. wait for main() to be called)');
- assert(!runtimeExited, 'the runtime was exited (use NO_EXIT_RUNTIME to keep it alive after main() exits)');
- return real____errno_location.apply(null, arguments);
- };
- var real__bitshift64Shl = asm["_bitshift64Shl"]; asm["_bitshift64Shl"] = function() {
- assert(runtimeInitialized, 'you need to wait for the runtime to be ready (e.g. wait for main() to be called)');
- assert(!runtimeExited, 'the runtime was exited (use NO_EXIT_RUNTIME to keep it alive after main() exits)');
- return real__bitshift64Shl.apply(null, arguments);
- };
- var _i64Subtract = Module["_i64Subtract"] = asm["_i64Subtract"];
- var _free = Module["_free"] = asm["_free"];
- var _main = Module["_main"] = asm["_main"];
- var _i64Add = Module["_i64Add"] = asm["_i64Add"];
- var _memset = Module["_memset"] = asm["_memset"];
- var runPostSets = Module["runPostSets"] = asm["runPostSets"];
- var _malloc = Module["_malloc"] = asm["_malloc"];
- var _memcpy = Module["_memcpy"] = asm["_memcpy"];
- var _bitshift64Lshr = Module["_bitshift64Lshr"] = asm["_bitshift64Lshr"];
- var _fflush = Module["_fflush"] = asm["_fflush"];
- var ___errno_location = Module["___errno_location"] = asm["___errno_location"];
- var _bitshift64Shl = Module["_bitshift64Shl"] = asm["_bitshift64Shl"];
- var dynCall_ii = Module["dynCall_ii"] = asm["dynCall_ii"];
- var dynCall_iiii = Module["dynCall_iiii"] = asm["dynCall_iiii"];
- var dynCall_vi = Module["dynCall_vi"] = asm["dynCall_vi"];
- ;
- Runtime.stackAlloc = asm['stackAlloc'];
- Runtime.stackSave = asm['stackSave'];
- Runtime.stackRestore = asm['stackRestore'];
- Runtime.establishStackSpace = asm['establishStackSpace'];
- Runtime.setTempRet0 = asm['setTempRet0'];
- Runtime.getTempRet0 = asm['getTempRet0'];
- // === Auto-generated postamble setup entry stuff ===
- 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']) 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 || [];
- ensureInitRuntime();
- var argc = args.length+1;
- function pad() {
- for (var i = 0; i < 4-1; i++) {
- argv.push(0);
- }
- }
- var argv = [allocate(intArrayFromString(Module['thisProgram']), 'i8', ALLOC_NORMAL) ];
- pad();
- for (var i = 0; i < argc-1; i = i + 1) {
- argv.push(allocate(intArrayFromString(args[i]), 'i8', ALLOC_NORMAL));
- pad();
- }
- argv.push(0);
- argv = allocate(argv, 'i32', ALLOC_NORMAL);
- try {
- var ret = Module['_main'](argc, argv, 0);
- // if we're not running an evented main loop, it's time to exit
- exit(ret, /* implicit = */ true);
- }
- 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) return; // a preRun added a dependency, run will be called later
- if (Module['calledRun']) return; // run may have just been called through dependencies being fulfilled just in this very frame
- function doRun() {
- if (Module['calledRun']) return; // run may have just been called while the async setStatus time below was happening
- Module['calledRun'] = true;
- if (ABORT) return;
- ensureInitRuntime();
- preMain();
- if (ENVIRONMENT_IS_WEB && preloadStartTime !== null) {
- Module.printErr('pre-main prep time: ' + (Date.now() - preloadStartTime) + ' ms');
- }
- if (Module['onRuntimeInitialized']) Module['onRuntimeInitialized']();
- if (Module['_main'] && shouldRunNow) Module['callMain'](args);
- postRun();
- }
- if (Module['setStatus']) {
- Module['setStatus']('Running...');
- setTimeout(function() {
- setTimeout(function() {
- Module['setStatus']('');
- }, 1);
- doRun();
- }, 1);
- } else {
- doRun();
- }
- }
- Module['run'] = Module.run = run;
- function exit(status, implicit) {
- if (implicit && Module['noExitRuntime']) {
- Module.printErr('exit(' + status + ') implicitly called by end of main(), but noExitRuntime, so not exiting the runtime (you can use emscripten_force_exit, if you want to force a true shutdown)');
- return;
- }
- if (Module['noExitRuntime']) {
- Module.printErr('exit(' + status + ') called, but noExitRuntime, so halting execution but not exiting the runtime or preventing further async execution (you can use emscripten_force_exit, if you want to force a true shutdown)');
- } else {
- ABORT = true;
- EXITSTATUS = status;
- STACKTOP = initialStackTop;
- exitRuntime();
- if (Module['onExit']) Module['onExit'](status);
- }
- if (ENVIRONMENT_IS_NODE) {
- // Work around a node.js bug where stdout buffer is not flushed at process exit:
- // Instead of process.exit() directly, wait for stdout flush event.
- // See https://github.com/joyent/node/issues/1669 and https://github.com/kripken/emscripten/issues/2582
- // Workaround is based on https://github.com/RReverser/acorn/commit/50ab143cecc9ed71a2d66f78b4aec3bb2e9844f6
- process['stdout']['once']('drain', function () {
- process['exit'](status);
- });
- console.log(' '); // Make sure to print something to force the drain event to occur, in case the stdout buffer was empty.
- // Work around another node bug where sometimes 'drain' is never fired - make another effort
- // to emit the exit status, after a significant delay (if node hasn't fired drain by then, give up)
- setTimeout(function() {
- process['exit'](status);
- }, 500);
- } else
- if (ENVIRONMENT_IS_SHELL && typeof quit === 'function') {
- quit(status);
- }
- // if we reach here, we must throw an exception to halt the current execution
- throw new ExitStatus(status);
- }
- Module['exit'] = Module.exit = exit;
- var abortDecorators = [];
- function abort(what) {
- if (what !== undefined) {
- Module.print(what);
- Module.printErr(what);
- what = JSON.stringify(what)
- } else {
- what = '';
- }
- ABORT = true;
- EXITSTATUS = 1;
- var extra = '';
- var output = 'abort(' + what + ') at ' + stackTrace() + extra;
- if (abortDecorators) {
- abortDecorators.forEach(function(decorator) {
- output = decorator(output, what);
- });
- }
- throw output;
- }
- 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}}
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