diff --git a/codecs/jxl/.gitignore b/codecs/jxl/.gitignore new file mode 100644 index 00000000..3c3629e6 --- /dev/null +++ b/codecs/jxl/.gitignore @@ -0,0 +1 @@ +node_modules diff --git a/codecs/jxl/Makefile b/codecs/jxl/Makefile new file mode 100644 index 00000000..807ecf5d --- /dev/null +++ b/codecs/jxl/Makefile @@ -0,0 +1,63 @@ +CODEC_URL = https://gitlab.com/wg1/jpeg-xl.git +CODEC_VERSION = 7a2f362aba73f1f7b25347737304f80acf2490ed +CODEC_DIR = node_modules/jxl +CODEC_BUILD_DIR := $(CODEC_DIR)/build +CODEC_OUT := $(CODEC_BUILD_DIR)/libjpegxl-static.a + +OUT_JS = enc/jxl_enc.js dec/jxl_dec.js +OUT_WASM = $(OUT_JS:.js=.wasm) + +.PHONY: all clean + +all: $(OUT_JS) + +%.js: %.cpp $(LIBAOM_OUT) $(CODEC_OUT) + $(CXX) \ + -I $(CODEC_DIR) \ + -I $(CODEC_DIR)/third_party/highway \ + -I $(CODEC_DIR)/third_party/brunsli \ + -I $(CODEC_DIR)/third_party/brunsli/c/include \ + ${CXXFLAGS} \ + ${LDFLAGS} \ + --bind \ + --closure 1 \ + -s ALLOW_MEMORY_GROWTH=1 \ + -s MODULARIZE=1 \ + -s 'EXPORT_NAME="$(basename $(@F))"' \ + -o $@ \ + $+ \ + $(CODEC_BUILD_DIR)/artifacts/libbrunslienc-static.bc \ + $(CODEC_BUILD_DIR)/artifacts/libbrunslicommon-static.bc \ + $(CODEC_BUILD_DIR)/artifacts/libbrunslidec-static.bc \ + $(CODEC_BUILD_DIR)/third_party/brotli/libbrotlidec-static.a \ + $(CODEC_BUILD_DIR)/third_party/brotli/libbrotlienc-static.a \ + $(CODEC_BUILD_DIR)/third_party/brotli/libbrotlicommon-static.a \ + $(CODEC_BUILD_DIR)/third_party/liblcms2.a \ + $(CODEC_BUILD_DIR)/third_party/highway/libhwy.a + +$(CODEC_OUT): $(CODEC_DIR)/CMakeLists.txt + mkdir -p $(CODEC_BUILD_DIR) + cd $(CODEC_BUILD_DIR) && \ + emcmake cmake ../ && \ + $(MAKE) jpegxl-static + + +$(CODEC_DIR)/CMakeLists.txt: $(CODEC_DIR) + +$(CODEC_DIR): + # The JXL repository doesn’t have version tags or anything yet, + # so we have to pin to a specific commit for now. This implies we + # can’t use --recursive, as we will change commit after checkout (it + # seems you can’t clone a specific commit directly), and it also means + # we can’t use --depth 1 because we want to change commits. + # The JXL code base also relies on submodules so we can’t just download + # a .tar.gz from GitLab. + mkdir -p $@ + git clone $(CODEC_URL) $@ + cd $@ && \ + git checkout -b squoosh-build $(CODEC_VERSION) && \ + git submodule update --init --recursive + +clean: + $(RM) $(OUT_JS) $(OUT_WASM) + $(MAKE) -C $(CODEC_BUILD_DIR) clean diff --git a/codecs/jxl_dec/jxl_dec.cpp b/codecs/jxl/dec/jxl_dec.cpp similarity index 100% rename from codecs/jxl_dec/jxl_dec.cpp rename to codecs/jxl/dec/jxl_dec.cpp diff --git a/codecs/jxl_dec/jxl_dec.d.ts b/codecs/jxl/dec/jxl_dec.d.ts similarity index 100% rename from codecs/jxl_dec/jxl_dec.d.ts rename to codecs/jxl/dec/jxl_dec.d.ts diff --git a/codecs/jxl/dec/jxl_dec.js b/codecs/jxl/dec/jxl_dec.js new file mode 100644 index 00000000..760a6eaf --- /dev/null +++ b/codecs/jxl/dec/jxl_dec.js @@ -0,0 +1,7569 @@ + +var jxl_dec = (function() { + var _scriptDir = typeof document !== 'undefined' && document.currentScript ? document.currentScript.src : undefined; + if (typeof __filename !== 'undefined') _scriptDir = _scriptDir || __filename; + return ( +function(jxl_dec) { + jxl_dec = jxl_dec || {}; + +var Module = typeof jxl_dec !== "undefined" ? jxl_dec : {}; + +var readyPromiseResolve, readyPromiseReject; + +Module["ready"] = new Promise(function(resolve, reject) { + readyPromiseResolve = resolve; + readyPromiseReject = reject; +}); + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "_main")) { + Object.defineProperty(Module["ready"], "_main", { + configurable: true, + get: function() { + abort("You are getting _main on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "_main", { + configurable: true, + set: function() { + abort("You are setting _main on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "_malloc")) { + Object.defineProperty(Module["ready"], "_malloc", { + configurable: true, + get: function() { + abort("You are getting _malloc on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "_malloc", { + configurable: true, + set: function() { + abort("You are setting _malloc on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "_free")) { + Object.defineProperty(Module["ready"], "_free", { + configurable: true, + get: function() { + abort("You are getting _free on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "_free", { + configurable: true, + set: function() { + abort("You are setting _free on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "_stackSave")) { + Object.defineProperty(Module["ready"], "_stackSave", { + configurable: true, + get: function() { + abort("You are getting _stackSave on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "_stackSave", { + configurable: true, + set: function() { + abort("You are setting _stackSave on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "_stackRestore")) { + Object.defineProperty(Module["ready"], "_stackRestore", { + configurable: true, + get: function() { + abort("You are getting _stackRestore on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "_stackRestore", { + configurable: true, + set: function() { + abort("You are setting _stackRestore on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "_stackAlloc")) { + Object.defineProperty(Module["ready"], "_stackAlloc", { + configurable: true, + get: function() { + abort("You are getting _stackAlloc on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "_stackAlloc", { + configurable: true, + set: function() { + abort("You are setting _stackAlloc on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "___data_end")) { + Object.defineProperty(Module["ready"], "___data_end", { + configurable: true, + get: function() { + abort("You are getting ___data_end on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "___data_end", { + configurable: true, + set: function() { + abort("You are setting ___data_end on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "___wasm_call_ctors")) { + Object.defineProperty(Module["ready"], "___wasm_call_ctors", { + configurable: true, + get: function() { + abort("You are getting ___wasm_call_ctors on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "___wasm_call_ctors", { + configurable: true, + set: function() { + abort("You are setting ___wasm_call_ctors on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "_fflush")) { + Object.defineProperty(Module["ready"], "_fflush", { + configurable: true, + get: function() { + abort("You are getting _fflush on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "_fflush", { + configurable: true, + set: function() { + abort("You are setting _fflush on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "___errno_location")) { + Object.defineProperty(Module["ready"], "___errno_location", { + configurable: true, + get: function() { + abort("You are getting ___errno_location on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "___errno_location", { + configurable: true, + set: function() { + abort("You are setting ___errno_location on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "_setThrew")) { + Object.defineProperty(Module["ready"], "_setThrew", { + configurable: true, + get: function() { + abort("You are getting _setThrew on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "_setThrew", { + configurable: true, + set: function() { + abort("You are setting _setThrew on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "__get_tzname")) { + Object.defineProperty(Module["ready"], "__get_tzname", { + configurable: true, + get: function() { + abort("You are getting __get_tzname on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "__get_tzname", { + configurable: true, + set: function() { + abort("You are setting __get_tzname on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "__get_daylight")) { + Object.defineProperty(Module["ready"], "__get_daylight", { + configurable: true, + get: function() { + abort("You are getting __get_daylight on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "__get_daylight", { + configurable: true, + set: function() { + abort("You are setting __get_daylight on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "__get_timezone")) { + Object.defineProperty(Module["ready"], "__get_timezone", { + configurable: true, + get: function() { + abort("You are getting __get_timezone on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "__get_timezone", { + configurable: true, + set: function() { + abort("You are setting __get_timezone on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "onRuntimeInitialized")) { + Object.defineProperty(Module["ready"], "onRuntimeInitialized", { + configurable: true, + get: function() { + abort("You are getting onRuntimeInitialized on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "onRuntimeInitialized", { + configurable: true, + set: function() { + abort("You are setting onRuntimeInitialized on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +var moduleOverrides = {}; + +var key; + +for (key in Module) { + if (Module.hasOwnProperty(key)) { + moduleOverrides[key] = Module[key]; + } +} + +var arguments_ = []; + +var thisProgram = "./this.program"; + +var quit_ = function(status, toThrow) { + throw toThrow; +}; + +var ENVIRONMENT_IS_WEB = false; + +var ENVIRONMENT_IS_WORKER = false; + +var ENVIRONMENT_IS_NODE = false; + +var ENVIRONMENT_IS_SHELL = false; + +ENVIRONMENT_IS_WEB = typeof window === "object"; + +ENVIRONMENT_IS_WORKER = typeof importScripts === "function"; + +ENVIRONMENT_IS_NODE = typeof process === "object" && typeof process.versions === "object" && typeof process.versions.node === "string"; + +ENVIRONMENT_IS_SHELL = !ENVIRONMENT_IS_WEB && !ENVIRONMENT_IS_NODE && !ENVIRONMENT_IS_WORKER; + +if (Module["ENVIRONMENT"]) { + throw new Error("Module.ENVIRONMENT has been deprecated. To force the environment, use the ENVIRONMENT compile-time option (for example, -s ENVIRONMENT=web or -s ENVIRONMENT=node)"); +} + +var scriptDirectory = ""; + +function locateFile(path) { + if (Module["locateFile"]) { + return Module["locateFile"](path, scriptDirectory); + } + return scriptDirectory + path; +} + +var read_, readAsync, readBinary, setWindowTitle; + +var nodeFS; + +var nodePath; + +if (ENVIRONMENT_IS_NODE) { + if (ENVIRONMENT_IS_WORKER) { + scriptDirectory = require("path").dirname(scriptDirectory) + "/"; + } else { + scriptDirectory = __dirname + "/"; + } + read_ = function shell_read(filename, binary) { + if (!nodeFS) nodeFS = require("fs"); + if (!nodePath) nodePath = require("path"); + filename = nodePath["normalize"](filename); + return nodeFS["readFileSync"](filename, binary ? null : "utf8"); + }; + readBinary = function readBinary(filename) { + var ret = read_(filename, true); + if (!ret.buffer) { + ret = new Uint8Array(ret); + } + assert(ret.buffer); + return ret; + }; + if (process["argv"].length > 1) { + thisProgram = process["argv"][1].replace(/\\/g, "/"); + } + arguments_ = process["argv"].slice(2); + process["on"]("uncaughtException", function(ex) { + if (!(ex instanceof ExitStatus)) { + throw ex; + } + }); + process["on"]("unhandledRejection", abort); + quit_ = function(status) { + process["exit"](status); + }; + Module["inspect"] = function() { + return "[Emscripten Module object]"; + }; +} else if (ENVIRONMENT_IS_SHELL) { + if (typeof read != "undefined") { + read_ = function shell_read(f) { + return read(f); + }; + } + readBinary = function readBinary(f) { + var data; + if (typeof readbuffer === "function") { + return new Uint8Array(readbuffer(f)); + } + data = read(f, "binary"); + assert(typeof data === "object"); + return data; + }; + if (typeof scriptArgs != "undefined") { + arguments_ = scriptArgs; + } else if (typeof arguments != "undefined") { + arguments_ = arguments; + } + if (typeof quit === "function") { + quit_ = function(status) { + quit(status); + }; + } + if (typeof print !== "undefined") { + if (typeof console === "undefined") console = {}; + console.log = print; + console.warn = console.error = typeof printErr !== "undefined" ? printErr : print; + } +} else if (ENVIRONMENT_IS_WEB || ENVIRONMENT_IS_WORKER) { + if (ENVIRONMENT_IS_WORKER) { + scriptDirectory = self.location.href; + } else if (document.currentScript) { + scriptDirectory = document.currentScript.src; + } + if (_scriptDir) { + scriptDirectory = _scriptDir; + } + if (scriptDirectory.indexOf("blob:") !== 0) { + scriptDirectory = scriptDirectory.substr(0, scriptDirectory.lastIndexOf("/") + 1); + } else { + scriptDirectory = ""; + } + { + read_ = function shell_read(url) { + var xhr = new XMLHttpRequest(); + xhr.open("GET", url, false); + xhr.send(null); + return xhr.responseText; + }; + if (ENVIRONMENT_IS_WORKER) { + readBinary = function readBinary(url) { + var xhr = new XMLHttpRequest(); + xhr.open("GET", url, false); + xhr.responseType = "arraybuffer"; + xhr.send(null); + return new Uint8Array(xhr.response); + }; + } + readAsync = function readAsync(url, onload, onerror) { + var xhr = new XMLHttpRequest(); + xhr.open("GET", url, true); + xhr.responseType = "arraybuffer"; + xhr.onload = function xhr_onload() { + if (xhr.status == 200 || xhr.status == 0 && xhr.response) { + onload(xhr.response); + return; + } + onerror(); + }; + xhr.onerror = onerror; + xhr.send(null); + }; + } + setWindowTitle = function(title) { + document.title = title; + }; +} else { + throw new Error("environment detection error"); +} + +var out = Module["print"] || console.log.bind(console); + +var err = Module["printErr"] || console.warn.bind(console); + +for (key in moduleOverrides) { + if (moduleOverrides.hasOwnProperty(key)) { + Module[key] = moduleOverrides[key]; + } +} + +moduleOverrides = null; + +if (Module["arguments"]) arguments_ = Module["arguments"]; + +if (!Object.getOwnPropertyDescriptor(Module, "arguments")) Object.defineProperty(Module, "arguments", { + configurable: true, + get: function() { + abort("Module.arguments has been replaced with plain arguments_ (the initial value can be provided on Module, but after startup the value is only looked for on a local variable of that name)"); + } +}); + +if (Module["thisProgram"]) thisProgram = Module["thisProgram"]; + +if (!Object.getOwnPropertyDescriptor(Module, "thisProgram")) Object.defineProperty(Module, "thisProgram", { + configurable: true, + get: function() { + abort("Module.thisProgram has been replaced with plain thisProgram (the initial value can be provided on Module, but after startup the value is only looked for on a local variable of that name)"); + } +}); + +if (Module["quit"]) quit_ = Module["quit"]; + +if (!Object.getOwnPropertyDescriptor(Module, "quit")) Object.defineProperty(Module, "quit", { + configurable: true, + get: function() { + abort("Module.quit has been replaced with plain quit_ (the initial value can be provided on Module, but after startup the value is only looked for on a local variable of that name)"); + } +}); + +assert(typeof Module["memoryInitializerPrefixURL"] === "undefined", "Module.memoryInitializerPrefixURL option was removed, use Module.locateFile instead"); + +assert(typeof Module["pthreadMainPrefixURL"] === "undefined", "Module.pthreadMainPrefixURL option was removed, use Module.locateFile instead"); + +assert(typeof Module["cdInitializerPrefixURL"] === "undefined", "Module.cdInitializerPrefixURL option was removed, use Module.locateFile instead"); + +assert(typeof Module["filePackagePrefixURL"] === "undefined", "Module.filePackagePrefixURL option was removed, use Module.locateFile instead"); + +assert(typeof Module["read"] === "undefined", "Module.read option was removed (modify read_ in JS)"); + +assert(typeof Module["readAsync"] === "undefined", "Module.readAsync option was removed (modify readAsync in JS)"); + +assert(typeof Module["readBinary"] === "undefined", "Module.readBinary option was removed (modify readBinary in JS)"); + +assert(typeof Module["setWindowTitle"] === "undefined", "Module.setWindowTitle option was removed (modify setWindowTitle in JS)"); + +assert(typeof Module["TOTAL_MEMORY"] === "undefined", "Module.TOTAL_MEMORY has been renamed Module.INITIAL_MEMORY"); + +if (!Object.getOwnPropertyDescriptor(Module, "read")) Object.defineProperty(Module, "read", { + configurable: true, + get: function() { + abort("Module.read has been replaced with plain read_ (the initial value can be provided on Module, but after startup the value is only looked for on a local variable of that name)"); + } +}); + +if (!Object.getOwnPropertyDescriptor(Module, "readAsync")) Object.defineProperty(Module, "readAsync", { + configurable: true, + get: function() { + abort("Module.readAsync has been replaced with plain readAsync (the initial value can be provided on Module, but after startup the value is only looked for on a local variable of that name)"); + } +}); + +if (!Object.getOwnPropertyDescriptor(Module, "readBinary")) Object.defineProperty(Module, "readBinary", { + configurable: true, + get: function() { + abort("Module.readBinary has been replaced with plain readBinary (the initial value can be provided on Module, but after startup the value is only looked for on a local variable of that name)"); + } +}); + +if (!Object.getOwnPropertyDescriptor(Module, "setWindowTitle")) Object.defineProperty(Module, "setWindowTitle", { + configurable: true, + get: function() { + abort("Module.setWindowTitle has been replaced with plain setWindowTitle (the initial value can be provided on Module, but after startup the value is only looked for on a local variable of that name)"); + } +}); + +var STACK_ALIGN = 16; + +function dynamicAlloc(size) { + assert(DYNAMICTOP_PTR); + var ret = HEAP32[DYNAMICTOP_PTR >> 2]; + var end = ret + size + 15 & -16; + assert(end <= HEAP8.length, "failure to dynamicAlloc - memory growth etc. is not supported there, call malloc/sbrk directly"); + HEAP32[DYNAMICTOP_PTR >> 2] = end; + return ret; +} + +function alignMemory(size, factor) { + if (!factor) factor = STACK_ALIGN; + return Math.ceil(size / factor) * factor; +} + +function getNativeTypeSize(type) { + switch (type) { + case "i1": + case "i8": + return 1; + + case "i16": + return 2; + + case "i32": + return 4; + + case "i64": + return 8; + + case "float": + return 4; + + case "double": + return 8; + + default: + { + if (type[type.length - 1] === "*") { + return 4; + } else if (type[0] === "i") { + var bits = Number(type.substr(1)); + assert(bits % 8 === 0, "getNativeTypeSize invalid bits " + bits + ", type " + type); + return bits / 8; + } else { + return 0; + } + } + } +} + +function warnOnce(text) { + if (!warnOnce.shown) warnOnce.shown = {}; + if (!warnOnce.shown[text]) { + warnOnce.shown[text] = 1; + err(text); + } +} + +function convertJsFunctionToWasm(func, sig) { + if (typeof WebAssembly.Function === "function") { + var typeNames = { + "i": "i32", + "j": "i64", + "f": "f32", + "d": "f64" + }; + var type = { + parameters: [], + results: sig[0] == "v" ? [] : [ typeNames[sig[0]] ] + }; + for (var i = 1; i < sig.length; ++i) { + type.parameters.push(typeNames[sig[i]]); + } + return new WebAssembly.Function(type, func); + } + var typeSection = [ 1, 0, 1, 96 ]; + var sigRet = sig.slice(0, 1); + var sigParam = sig.slice(1); + var typeCodes = { + "i": 127, + "j": 126, + "f": 125, + "d": 124 + }; + typeSection.push(sigParam.length); + for (var i = 0; i < sigParam.length; ++i) { + typeSection.push(typeCodes[sigParam[i]]); + } + if (sigRet == "v") { + typeSection.push(0); + } else { + typeSection = typeSection.concat([ 1, typeCodes[sigRet] ]); + } + typeSection[1] = typeSection.length - 2; + var bytes = new Uint8Array([ 0, 97, 115, 109, 1, 0, 0, 0 ].concat(typeSection, [ 2, 7, 1, 1, 101, 1, 102, 0, 0, 7, 5, 1, 1, 102, 0, 0 ])); + var module = new WebAssembly.Module(bytes); + var instance = new WebAssembly.Instance(module, { + "e": { + "f": func + } + }); + var wrappedFunc = instance.exports["f"]; + return wrappedFunc; +} + +var freeTableIndexes = []; + +var functionsInTableMap; + +function addFunctionWasm(func, sig) { + var table = wasmTable; + if (!functionsInTableMap) { + functionsInTableMap = new WeakMap(); + for (var i = 0; i < table.length; i++) { + var item = table.get(i); + if (item) { + functionsInTableMap.set(item, i); + } + } + } + if (functionsInTableMap.has(func)) { + return functionsInTableMap.get(func); + } + var ret; + if (freeTableIndexes.length) { + ret = freeTableIndexes.pop(); + } else { + ret = table.length; + try { + table.grow(1); + } catch (err) { + if (!(err instanceof RangeError)) { + throw err; + } + throw "Unable to grow wasm table. Set ALLOW_TABLE_GROWTH."; + } + } + try { + table.set(ret, func); + } catch (err) { + if (!(err instanceof TypeError)) { + throw err; + } + assert(typeof sig !== "undefined", "Missing signature argument to addFunction"); + var wrapped = convertJsFunctionToWasm(func, sig); + table.set(ret, wrapped); + } + functionsInTableMap.set(func, ret); + return ret; +} + +function removeFunctionWasm(index) { + functionsInTableMap.delete(wasmTable.get(index)); + freeTableIndexes.push(index); +} + +var funcWrappers = {}; + +function dynCall(sig, ptr, args) { + if (args && args.length) { + assert(args.length === sig.substring(1).replace(/j/g, "--").length); + assert("dynCall_" + sig in Module, "bad function pointer type - no table for sig '" + sig + "'"); + return Module["dynCall_" + sig].apply(null, [ ptr ].concat(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); + } +} + +var tempRet0 = 0; + +var setTempRet0 = function(value) { + tempRet0 = value; +}; + +var wasmBinary; + +if (Module["wasmBinary"]) wasmBinary = Module["wasmBinary"]; + +if (!Object.getOwnPropertyDescriptor(Module, "wasmBinary")) Object.defineProperty(Module, "wasmBinary", { + configurable: true, + get: function() { + abort("Module.wasmBinary has been replaced with plain wasmBinary (the initial value can be provided on Module, but after startup the value is only looked for on a local variable of that name)"); + } +}); + +var noExitRuntime; + +if (Module["noExitRuntime"]) noExitRuntime = Module["noExitRuntime"]; + +if (!Object.getOwnPropertyDescriptor(Module, "noExitRuntime")) Object.defineProperty(Module, "noExitRuntime", { + configurable: true, + get: function() { + abort("Module.noExitRuntime has been replaced with plain noExitRuntime (the initial value can be provided on Module, but after startup the value is only looked for on a local variable of that name)"); + } +}); + +if (typeof WebAssembly !== "object") { + abort("no native wasm support detected"); +} + +function setValue(ptr, value, type, noSafe) { + type = type || "i8"; + if (type.charAt(type.length - 1) === "*") type = "i32"; + switch (type) { + case "i1": + HEAP8[ptr >> 0] = value; + break; + + case "i8": + HEAP8[ptr >> 0] = value; + break; + + case "i16": + HEAP16[ptr >> 1] = value; + break; + + case "i32": + HEAP32[ptr >> 2] = value; + break; + + case "i64": + tempI64 = [ value >>> 0, (tempDouble = value, +Math_abs(tempDouble) >= 1 ? tempDouble > 0 ? (Math_min(+Math_floor(tempDouble / 4294967296), 4294967295) | 0) >>> 0 : ~~+Math_ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0) ], + HEAP32[ptr >> 2] = tempI64[0], HEAP32[ptr + 4 >> 2] = tempI64[1]; + break; + + case "float": + HEAPF32[ptr >> 2] = value; + break; + + case "double": + HEAPF64[ptr >> 3] = value; + break; + + default: + abort("invalid type for setValue: " + type); + } +} + +var wasmMemory; + +var wasmTable = new WebAssembly.Table({ + "initial": 1141, + "maximum": 1141 + 0, + "element": "anyfunc" +}); + +var ABORT = false; + +var EXITSTATUS = 0; + +function assert(condition, text) { + if (!condition) { + abort("Assertion failed: " + text); + } +} + +function getCFunc(ident) { + var func = Module["_" + ident]; + assert(func, "Cannot call unknown function " + ident + ", make sure it is exported"); + return func; +} + +function ccall(ident, returnType, argTypes, args, opts) { + var toC = { + "string": function(str) { + var ret = 0; + if (str !== null && str !== undefined && str !== 0) { + var len = (str.length << 2) + 1; + ret = stackAlloc(len); + stringToUTF8(str, ret, len); + } + return ret; + }, + "array": function(arr) { + var ret = stackAlloc(arr.length); + writeArrayToMemory(arr, ret); + return ret; + } + }; + function convertReturnValue(ret) { + if (returnType === "string") return UTF8ToString(ret); + if (returnType === "boolean") return Boolean(ret); + return ret; + } + 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 = stackSave(); + cArgs[i] = converter(args[i]); + } else { + cArgs[i] = args[i]; + } + } + } + var ret = func.apply(null, cArgs); + ret = convertReturnValue(ret); + if (stack !== 0) stackRestore(stack); + return ret; +} + +var ALLOC_NONE = 3; + +var UTF8Decoder = typeof TextDecoder !== "undefined" ? new TextDecoder("utf8") : undefined; + +function UTF8ArrayToString(heap, idx, maxBytesToRead) { + var endIdx = idx + maxBytesToRead; + var endPtr = idx; + while (heap[endPtr] && !(endPtr >= endIdx)) ++endPtr; + if (endPtr - idx > 16 && heap.subarray && UTF8Decoder) { + return UTF8Decoder.decode(heap.subarray(idx, endPtr)); + } else { + var str = ""; + while (idx < endPtr) { + var u0 = heap[idx++]; + if (!(u0 & 128)) { + str += String.fromCharCode(u0); + continue; + } + var u1 = heap[idx++] & 63; + if ((u0 & 224) == 192) { + str += String.fromCharCode((u0 & 31) << 6 | u1); + continue; + } + var u2 = heap[idx++] & 63; + if ((u0 & 240) == 224) { + u0 = (u0 & 15) << 12 | u1 << 6 | u2; + } else { + if ((u0 & 248) != 240) warnOnce("Invalid UTF-8 leading byte 0x" + u0.toString(16) + " encountered when deserializing a UTF-8 string on the asm.js/wasm heap to a JS string!"); + u0 = (u0 & 7) << 18 | u1 << 12 | u2 << 6 | heap[idx++] & 63; + } + if (u0 < 65536) { + str += String.fromCharCode(u0); + } else { + var ch = u0 - 65536; + str += String.fromCharCode(55296 | ch >> 10, 56320 | ch & 1023); + } + } + } + return str; +} + +function UTF8ToString(ptr, maxBytesToRead) { + return ptr ? UTF8ArrayToString(HEAPU8, ptr, maxBytesToRead) : ""; +} + +function stringToUTF8Array(str, heap, outIdx, maxBytesToWrite) { + if (!(maxBytesToWrite > 0)) return 0; + var startIdx = outIdx; + var endIdx = outIdx + maxBytesToWrite - 1; + for (var i = 0; i < str.length; ++i) { + var u = str.charCodeAt(i); + if (u >= 55296 && u <= 57343) { + var u1 = str.charCodeAt(++i); + u = 65536 + ((u & 1023) << 10) | u1 & 1023; + } + if (u <= 127) { + if (outIdx >= endIdx) break; + heap[outIdx++] = u; + } else if (u <= 2047) { + if (outIdx + 1 >= endIdx) break; + heap[outIdx++] = 192 | u >> 6; + heap[outIdx++] = 128 | u & 63; + } else if (u <= 65535) { + if (outIdx + 2 >= endIdx) break; + heap[outIdx++] = 224 | u >> 12; + heap[outIdx++] = 128 | u >> 6 & 63; + heap[outIdx++] = 128 | u & 63; + } else { + if (outIdx + 3 >= endIdx) break; + if (u >= 2097152) warnOnce("Invalid Unicode code point 0x" + u.toString(16) + " encountered when serializing a JS string to an UTF-8 string on the asm.js/wasm heap! (Valid unicode code points should be in range 0-0x1FFFFF)."); + heap[outIdx++] = 240 | u >> 18; + heap[outIdx++] = 128 | u >> 12 & 63; + heap[outIdx++] = 128 | u >> 6 & 63; + heap[outIdx++] = 128 | u & 63; + } + } + heap[outIdx] = 0; + return outIdx - startIdx; +} + +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); +} + +function lengthBytesUTF8(str) { + var len = 0; + for (var i = 0; i < str.length; ++i) { + var u = str.charCodeAt(i); + if (u >= 55296 && u <= 57343) u = 65536 + ((u & 1023) << 10) | str.charCodeAt(++i) & 1023; + if (u <= 127) ++len; else if (u <= 2047) len += 2; else if (u <= 65535) len += 3; else len += 4; + } + return len; +} + +var UTF16Decoder = typeof TextDecoder !== "undefined" ? new TextDecoder("utf-16le") : undefined; + +function UTF16ToString(ptr, maxBytesToRead) { + assert(ptr % 2 == 0, "Pointer passed to UTF16ToString must be aligned to two bytes!"); + var endPtr = ptr; + var idx = endPtr >> 1; + var maxIdx = idx + maxBytesToRead / 2; + while (!(idx >= maxIdx) && HEAPU16[idx]) ++idx; + endPtr = idx << 1; + if (endPtr - ptr > 32 && UTF16Decoder) { + return UTF16Decoder.decode(HEAPU8.subarray(ptr, endPtr)); + } else { + var i = 0; + var str = ""; + while (1) { + var codeUnit = HEAP16[ptr + i * 2 >> 1]; + if (codeUnit == 0 || i == maxBytesToRead / 2) return str; + ++i; + str += String.fromCharCode(codeUnit); + } + } +} + +function stringToUTF16(str, outPtr, maxBytesToWrite) { + assert(outPtr % 2 == 0, "Pointer passed to stringToUTF16 must be aligned to two bytes!"); + assert(typeof maxBytesToWrite == "number", "stringToUTF16(str, outPtr, maxBytesToWrite) is missing the third parameter that specifies the length of the output buffer!"); + if (maxBytesToWrite === undefined) { + maxBytesToWrite = 2147483647; + } + if (maxBytesToWrite < 2) return 0; + maxBytesToWrite -= 2; + var startPtr = outPtr; + var numCharsToWrite = maxBytesToWrite < str.length * 2 ? maxBytesToWrite / 2 : str.length; + for (var i = 0; i < numCharsToWrite; ++i) { + var codeUnit = str.charCodeAt(i); + HEAP16[outPtr >> 1] = codeUnit; + outPtr += 2; + } + HEAP16[outPtr >> 1] = 0; + return outPtr - startPtr; +} + +function lengthBytesUTF16(str) { + return str.length * 2; +} + +function UTF32ToString(ptr, maxBytesToRead) { + assert(ptr % 4 == 0, "Pointer passed to UTF32ToString must be aligned to four bytes!"); + var i = 0; + var str = ""; + while (!(i >= maxBytesToRead / 4)) { + var utf32 = HEAP32[ptr + i * 4 >> 2]; + if (utf32 == 0) break; + ++i; + if (utf32 >= 65536) { + var ch = utf32 - 65536; + str += String.fromCharCode(55296 | ch >> 10, 56320 | ch & 1023); + } else { + str += String.fromCharCode(utf32); + } + } + return str; +} + +function stringToUTF32(str, outPtr, maxBytesToWrite) { + assert(outPtr % 4 == 0, "Pointer passed to stringToUTF32 must be aligned to four bytes!"); + assert(typeof maxBytesToWrite == "number", "stringToUTF32(str, outPtr, maxBytesToWrite) is missing the third parameter that specifies the length of the output buffer!"); + if (maxBytesToWrite === undefined) { + maxBytesToWrite = 2147483647; + } + if (maxBytesToWrite < 4) return 0; + var startPtr = outPtr; + var endPtr = startPtr + maxBytesToWrite - 4; + for (var i = 0; i < str.length; ++i) { + var codeUnit = str.charCodeAt(i); + if (codeUnit >= 55296 && codeUnit <= 57343) { + var trailSurrogate = str.charCodeAt(++i); + codeUnit = 65536 + ((codeUnit & 1023) << 10) | trailSurrogate & 1023; + } + HEAP32[outPtr >> 2] = codeUnit; + outPtr += 4; + if (outPtr + 4 > endPtr) break; + } + HEAP32[outPtr >> 2] = 0; + return outPtr - startPtr; +} + +function lengthBytesUTF32(str) { + var len = 0; + for (var i = 0; i < str.length; ++i) { + var codeUnit = str.charCodeAt(i); + if (codeUnit >= 55296 && codeUnit <= 57343) ++i; + len += 4; + } + return len; +} + +function writeArrayToMemory(array, buffer) { + assert(array.length >= 0, "writeArrayToMemory array must have a length (should be an array or typed array)"); + HEAP8.set(array, buffer); +} + +function writeAsciiToMemory(str, buffer, dontAddNull) { + for (var i = 0; i < str.length; ++i) { + assert(str.charCodeAt(i) === str.charCodeAt(i) & 255); + HEAP8[buffer++ >> 0] = str.charCodeAt(i); + } + if (!dontAddNull) HEAP8[buffer >> 0] = 0; +} + +var WASM_PAGE_SIZE = 65536; + +function alignUp(x, multiple) { + if (x % multiple > 0) { + x += multiple - x % multiple; + } + return x; +} + +var buffer, HEAP8, HEAPU8, HEAP16, HEAPU16, HEAP32, HEAPU32, HEAPF32, HEAPF64; + +function updateGlobalBufferAndViews(buf) { + buffer = buf; + Module["HEAP8"] = HEAP8 = new Int8Array(buf); + Module["HEAP16"] = HEAP16 = new Int16Array(buf); + Module["HEAP32"] = HEAP32 = new Int32Array(buf); + Module["HEAPU8"] = HEAPU8 = new Uint8Array(buf); + Module["HEAPU16"] = HEAPU16 = new Uint16Array(buf); + Module["HEAPU32"] = HEAPU32 = new Uint32Array(buf); + Module["HEAPF32"] = HEAPF32 = new Float32Array(buf); + Module["HEAPF64"] = HEAPF64 = new Float64Array(buf); +} + +var STACK_BASE = 5486272, STACK_MAX = 243392, DYNAMIC_BASE = 5486272, DYNAMICTOP_PTR = 243232; + +assert(STACK_BASE % 16 === 0, "stack must start aligned"); + +assert(DYNAMIC_BASE % 16 === 0, "heap must start aligned"); + +var TOTAL_STACK = 5242880; + +if (Module["TOTAL_STACK"]) assert(TOTAL_STACK === Module["TOTAL_STACK"], "the stack size can no longer be determined at runtime"); + +var INITIAL_INITIAL_MEMORY = Module["INITIAL_MEMORY"] || 16777216; + +if (!Object.getOwnPropertyDescriptor(Module, "INITIAL_MEMORY")) Object.defineProperty(Module, "INITIAL_MEMORY", { + configurable: true, + get: function() { + abort("Module.INITIAL_MEMORY has been replaced with plain INITIAL_INITIAL_MEMORY (the initial value can be provided on Module, but after startup the value is only looked for on a local variable of that name)"); + } +}); + +assert(INITIAL_INITIAL_MEMORY >= TOTAL_STACK, "INITIAL_MEMORY should be larger than TOTAL_STACK, was " + INITIAL_INITIAL_MEMORY + "! (TOTAL_STACK=" + TOTAL_STACK + ")"); + +assert(typeof Int32Array !== "undefined" && typeof Float64Array !== "undefined" && Int32Array.prototype.subarray !== undefined && Int32Array.prototype.set !== undefined, "JS engine does not provide full typed array support"); + +if (Module["wasmMemory"]) { + wasmMemory = Module["wasmMemory"]; +} else { + wasmMemory = new WebAssembly.Memory({ + "initial": INITIAL_INITIAL_MEMORY / WASM_PAGE_SIZE, + "maximum": 2147483648 / WASM_PAGE_SIZE + }); +} + +if (wasmMemory) { + buffer = wasmMemory.buffer; +} + +INITIAL_INITIAL_MEMORY = buffer.byteLength; + +assert(INITIAL_INITIAL_MEMORY % WASM_PAGE_SIZE === 0); + +assert(65536 % WASM_PAGE_SIZE === 0); + +updateGlobalBufferAndViews(buffer); + +HEAP32[DYNAMICTOP_PTR >> 2] = DYNAMIC_BASE; + +function writeStackCookie() { + assert((STACK_MAX & 3) == 0); + HEAPU32[(STACK_MAX >> 2) + 1] = 34821223; + HEAPU32[(STACK_MAX >> 2) + 2] = 2310721022; + HEAP32[0] = 1668509029; +} + +function checkStackCookie() { + var cookie1 = HEAPU32[(STACK_MAX >> 2) + 1]; + var cookie2 = HEAPU32[(STACK_MAX >> 2) + 2]; + if (cookie1 != 34821223 || cookie2 != 2310721022) { + abort("Stack overflow! Stack cookie has been overwritten, expected hex dwords 0x89BACDFE and 0x2135467, but received 0x" + cookie2.toString(16) + " " + cookie1.toString(16)); + } + if (HEAP32[0] !== 1668509029) abort("Runtime error: The application has corrupted its heap memory area (address zero)!"); +} + +(function() { + var h16 = new Int16Array(1); + var h8 = new Int8Array(h16.buffer); + h16[0] = 25459; + if (h8[0] !== 115 || h8[1] !== 99) throw "Runtime error: expected the system to be little-endian!"; +})(); + +function callRuntimeCallbacks(callbacks) { + while (callbacks.length > 0) { + var callback = callbacks.shift(); + if (typeof callback == "function") { + callback(Module); + continue; + } + var func = callback.func; + if (typeof func === "number") { + if (callback.arg === undefined) { + Module["dynCall_v"](func); + } else { + Module["dynCall_vi"](func, callback.arg); + } + } else { + func(callback.arg === undefined ? null : callback.arg); + } + } +} + +var __ATPRERUN__ = []; + +var __ATINIT__ = []; + +var __ATMAIN__ = []; + +var __ATPOSTRUN__ = []; + +var runtimeInitialized = false; + +var runtimeExited = false; + +function preRun() { + if (Module["preRun"]) { + if (typeof Module["preRun"] == "function") Module["preRun"] = [ Module["preRun"] ]; + while (Module["preRun"].length) { + addOnPreRun(Module["preRun"].shift()); + } + } + callRuntimeCallbacks(__ATPRERUN__); +} + +function initRuntime() { + checkStackCookie(); + assert(!runtimeInitialized); + runtimeInitialized = true; + if (!Module["noFSInit"] && !FS.init.initialized) FS.init(); + TTY.init(); + callRuntimeCallbacks(__ATINIT__); +} + +function preMain() { + checkStackCookie(); + FS.ignorePermissions = false; + callRuntimeCallbacks(__ATMAIN__); +} + +function exitRuntime() { + checkStackCookie(); + runtimeExited = true; +} + +function postRun() { + checkStackCookie(); + if (Module["postRun"]) { + if (typeof Module["postRun"] == "function") Module["postRun"] = [ Module["postRun"] ]; + while (Module["postRun"].length) { + addOnPostRun(Module["postRun"].shift()); + } + } + callRuntimeCallbacks(__ATPOSTRUN__); +} + +function addOnPreRun(cb) { + __ATPRERUN__.unshift(cb); +} + +function addOnPostRun(cb) { + __ATPOSTRUN__.unshift(cb); +} + +assert(Math.imul, "This browser does not support Math.imul(), build with LEGACY_VM_SUPPORT or POLYFILL_OLD_MATH_FUNCTIONS to add in a polyfill"); + +assert(Math.fround, "This browser does not support Math.fround(), build with LEGACY_VM_SUPPORT or POLYFILL_OLD_MATH_FUNCTIONS to add in a polyfill"); + +assert(Math.clz32, "This browser does not support Math.clz32(), build with LEGACY_VM_SUPPORT or POLYFILL_OLD_MATH_FUNCTIONS to add in a polyfill"); + +assert(Math.trunc, "This browser does not support Math.trunc(), build with LEGACY_VM_SUPPORT or POLYFILL_OLD_MATH_FUNCTIONS to add in a polyfill"); + +var Math_abs = Math.abs; + +var Math_ceil = Math.ceil; + +var Math_floor = Math.floor; + +var Math_min = Math.min; + +var runDependencies = 0; + +var runDependencyWatcher = null; + +var dependenciesFulfilled = null; + +var runDependencyTracking = {}; + +function getUniqueRunDependency(id) { + var orig = id; + while (1) { + if (!runDependencyTracking[id]) return id; + id = orig + Math.random(); + } +} + +function addRunDependency(id) { + runDependencies++; + if (Module["monitorRunDependencies"]) { + Module["monitorRunDependencies"](runDependencies); + } + if (id) { + assert(!runDependencyTracking[id]); + runDependencyTracking[id] = 1; + if (runDependencyWatcher === null && typeof setInterval !== "undefined") { + runDependencyWatcher = setInterval(function() { + if (ABORT) { + clearInterval(runDependencyWatcher); + runDependencyWatcher = null; + return; + } + var shown = false; + for (var dep in runDependencyTracking) { + if (!shown) { + shown = true; + err("still waiting on run dependencies:"); + } + err("dependency: " + dep); + } + if (shown) { + err("(end of list)"); + } + }, 1e4); + } + } else { + err("warning: run dependency added without ID"); + } +} + +function removeRunDependency(id) { + runDependencies--; + if (Module["monitorRunDependencies"]) { + Module["monitorRunDependencies"](runDependencies); + } + if (id) { + assert(runDependencyTracking[id]); + delete runDependencyTracking[id]; + } else { + err("warning: run dependency removed without ID"); + } + if (runDependencies == 0) { + if (runDependencyWatcher !== null) { + clearInterval(runDependencyWatcher); + runDependencyWatcher = null; + } + if (dependenciesFulfilled) { + var callback = dependenciesFulfilled; + dependenciesFulfilled = null; + callback(); + } + } +} + +Module["preloadedImages"] = {}; + +Module["preloadedAudios"] = {}; + +function abort(what) { + if (Module["onAbort"]) { + Module["onAbort"](what); + } + what += ""; + err(what); + ABORT = true; + EXITSTATUS = 1; + var output = "abort(" + what + ") at " + stackTrace(); + what = output; + var e = new WebAssembly.RuntimeError(what); + readyPromiseReject(e); + throw e; +} + +function hasPrefix(str, prefix) { + return String.prototype.startsWith ? str.startsWith(prefix) : str.indexOf(prefix) === 0; +} + +var dataURIPrefix = "data:application/octet-stream;base64,"; + +function isDataURI(filename) { + return hasPrefix(filename, dataURIPrefix); +} + +var fileURIPrefix = "file://"; + +function isFileURI(filename) { + return hasPrefix(filename, fileURIPrefix); +} + +function createExportWrapper(name, fixedasm) { + return function() { + var displayName = name; + var asm = fixedasm; + if (!fixedasm) { + asm = Module["asm"]; + } + assert(runtimeInitialized, "native function `" + displayName + "` called before runtime initialization"); + assert(!runtimeExited, "native function `" + displayName + "` called after runtime exit (use NO_EXIT_RUNTIME to keep it alive after main() exits)"); + if (!asm[name]) { + assert(asm[name], "exported native function `" + displayName + "` not found"); + } + return asm[name].apply(null, arguments); + }; +} + +var wasmBinaryFile = "jxl_dec.wasm"; + +if (!isDataURI(wasmBinaryFile)) { + wasmBinaryFile = locateFile(wasmBinaryFile); +} + +function getBinary() { + try { + if (wasmBinary) { + return new Uint8Array(wasmBinary); + } + if (readBinary) { + return readBinary(wasmBinaryFile); + } else { + throw "both async and sync fetching of the wasm failed"; + } + } catch (err) { + abort(err); + } +} + +function getBinaryPromise() { + if (!wasmBinary && (ENVIRONMENT_IS_WEB || ENVIRONMENT_IS_WORKER) && typeof fetch === "function" && !isFileURI(wasmBinaryFile)) { + return fetch(wasmBinaryFile, { + credentials: "same-origin" + }).then(function(response) { + if (!response["ok"]) { + throw "failed to load wasm binary file at '" + wasmBinaryFile + "'"; + } + return response["arrayBuffer"](); + }).catch(function() { + return getBinary(); + }); + } + return new Promise(function(resolve, reject) { + resolve(getBinary()); + }); +} + +function createWasm() { + var info = { + "env": asmLibraryArg, + "wasi_snapshot_preview1": asmLibraryArg + }; + function receiveInstance(instance, module) { + var exports = instance.exports; + Module["asm"] = exports; + removeRunDependency("wasm-instantiate"); + } + addRunDependency("wasm-instantiate"); + var trueModule = Module; + function receiveInstantiatedSource(output) { + assert(Module === trueModule, "the Module object should not be replaced during async compilation - perhaps the order of HTML elements is wrong?"); + trueModule = null; + receiveInstance(output["instance"]); + } + function instantiateArrayBuffer(receiver) { + return getBinaryPromise().then(function(binary) { + return WebAssembly.instantiate(binary, info); + }).then(receiver, function(reason) { + err("failed to asynchronously prepare wasm: " + reason); + abort(reason); + }); + } + function instantiateAsync() { + if (!wasmBinary && typeof WebAssembly.instantiateStreaming === "function" && !isDataURI(wasmBinaryFile) && !isFileURI(wasmBinaryFile) && typeof fetch === "function") { + fetch(wasmBinaryFile, { + credentials: "same-origin" + }).then(function(response) { + var result = WebAssembly.instantiateStreaming(response, info); + return result.then(receiveInstantiatedSource, function(reason) { + err("wasm streaming compile failed: " + reason); + err("falling back to ArrayBuffer instantiation"); + return instantiateArrayBuffer(receiveInstantiatedSource); + }); + }); + } else { + return instantiateArrayBuffer(receiveInstantiatedSource); + } + } + if (Module["instantiateWasm"]) { + try { + var exports = Module["instantiateWasm"](info, receiveInstance); + return exports; + } catch (e) { + err("Module.instantiateWasm callback failed with error: " + e); + return false; + } + } + instantiateAsync(); + return {}; +} + +var tempDouble; + +var tempI64; + +__ATINIT__.push({ + func: function() { + ___wasm_call_ctors(); + } +}); + +function demangle(func) { + warnOnce("warning: build with -s DEMANGLE_SUPPORT=1 to link in libcxxabi demangling"); + return func; +} + +function demangleAll(text) { + var regex = /\b_Z[\w\d_]+/g; + return text.replace(regex, function(x) { + var y = demangle(x); + return x === y ? x : y + " [" + x + "]"; + }); +} + +function jsStackTrace() { + var err = new Error(); + if (!err.stack) { + try { + throw new Error(); + } catch (e) { + err = e; + } + if (!err.stack) { + return "(no stack trace available)"; + } + } + return err.stack.toString(); +} + +function stackTrace() { + var js = jsStackTrace(); + if (Module["extraStackTrace"]) js += "\n" + Module["extraStackTrace"](); + return demangleAll(js); +} + +function ___cxa_allocate_exception(size) { + return _malloc(size); +} + +function _atexit(func, arg) { + warnOnce("atexit() called, but EXIT_RUNTIME is not set, so atexits() will not be called. set EXIT_RUNTIME to 1 (see the FAQ)"); +} + +function ___cxa_atexit(a0, a1) { + return _atexit(a0, a1); +} + +var exceptionInfos = {}; + +var exceptionLast = 0; + +function __ZSt18uncaught_exceptionv() { + return __ZSt18uncaught_exceptionv.uncaught_exceptions > 0; +} + +function ___cxa_throw(ptr, type, destructor) { + exceptionInfos[ptr] = { + ptr: ptr, + adjusted: [ ptr ], + type: type, + destructor: destructor, + refcount: 0, + caught: false, + rethrown: false + }; + exceptionLast = ptr; + if (!("uncaught_exception" in __ZSt18uncaught_exceptionv)) { + __ZSt18uncaught_exceptionv.uncaught_exceptions = 1; + } else { + __ZSt18uncaught_exceptionv.uncaught_exceptions++; + } + throw ptr + " - Exception catching is disabled, this exception cannot be caught. Compile with -s DISABLE_EXCEPTION_CATCHING=0 or DISABLE_EXCEPTION_CATCHING=2 to catch."; +} + +function ___handle_stack_overflow() { + abort("stack overflow"); +} + +function setErrNo(value) { + HEAP32[___errno_location() >> 2] = value; + return value; +} + +function ___map_file(pathname, size) { + setErrNo(63); + return -1; +} + +var PATH = { + splitPath: function(filename) { + var splitPathRe = /^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/; + return splitPathRe.exec(filename).slice(1); + }, + normalizeArray: function(parts, allowAboveRoot) { + var up = 0; + for (var i = parts.length - 1; i >= 0; i--) { + var last = parts[i]; + if (last === ".") { + parts.splice(i, 1); + } else if (last === "..") { + parts.splice(i, 1); + up++; + } else if (up) { + parts.splice(i, 1); + up--; + } + } + if (allowAboveRoot) { + for (;up; up--) { + parts.unshift(".."); + } + } + return parts; + }, + normalize: function(path) { + var isAbsolute = path.charAt(0) === "/", trailingSlash = path.substr(-1) === "/"; + path = PATH.normalizeArray(path.split("/").filter(function(p) { + return !!p; + }), !isAbsolute).join("/"); + if (!path && !isAbsolute) { + path = "."; + } + if (path && trailingSlash) { + path += "/"; + } + return (isAbsolute ? "/" : "") + path; + }, + dirname: function(path) { + var result = PATH.splitPath(path), root = result[0], dir = result[1]; + if (!root && !dir) { + return "."; + } + if (dir) { + dir = dir.substr(0, dir.length - 1); + } + return root + dir; + }, + basename: function(path) { + if (path === "/") return "/"; + var lastSlash = path.lastIndexOf("/"); + if (lastSlash === -1) return path; + return path.substr(lastSlash + 1); + }, + extname: function(path) { + return PATH.splitPath(path)[3]; + }, + join: function() { + var paths = Array.prototype.slice.call(arguments, 0); + return PATH.normalize(paths.join("/")); + }, + join2: function(l, r) { + return PATH.normalize(l + "/" + r); + } +}; + +var PATH_FS = { + resolve: function() { + var resolvedPath = "", resolvedAbsolute = false; + for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) { + var path = i >= 0 ? arguments[i] : FS.cwd(); + if (typeof path !== "string") { + throw new TypeError("Arguments to path.resolve must be strings"); + } else if (!path) { + return ""; + } + resolvedPath = path + "/" + resolvedPath; + resolvedAbsolute = path.charAt(0) === "/"; + } + resolvedPath = PATH.normalizeArray(resolvedPath.split("/").filter(function(p) { + return !!p; + }), !resolvedAbsolute).join("/"); + return (resolvedAbsolute ? "/" : "") + resolvedPath || "."; + }, + relative: function(from, to) { + from = PATH_FS.resolve(from).substr(1); + to = PATH_FS.resolve(to).substr(1); + function trim(arr) { + var start = 0; + for (;start < arr.length; start++) { + if (arr[start] !== "") break; + } + var end = arr.length - 1; + for (;end >= 0; end--) { + if (arr[end] !== "") break; + } + if (start > end) return []; + return arr.slice(start, end - start + 1); + } + var fromParts = trim(from.split("/")); + var toParts = trim(to.split("/")); + var length = Math.min(fromParts.length, toParts.length); + var samePartsLength = length; + for (var i = 0; i < length; i++) { + if (fromParts[i] !== toParts[i]) { + samePartsLength = i; + break; + } + } + var outputParts = []; + for (var i = samePartsLength; i < fromParts.length; i++) { + outputParts.push(".."); + } + outputParts = outputParts.concat(toParts.slice(samePartsLength)); + return outputParts.join("/"); + } +}; + +var TTY = { + ttys: [], + init: function() {}, + shutdown: function() {}, + register: function(dev, ops) { + TTY.ttys[dev] = { + input: [], + output: [], + ops: ops + }; + FS.registerDevice(dev, TTY.stream_ops); + }, + stream_ops: { + open: function(stream) { + var tty = TTY.ttys[stream.node.rdev]; + if (!tty) { + throw new FS.ErrnoError(43); + } + stream.tty = tty; + stream.seekable = false; + }, + close: function(stream) { + stream.tty.ops.flush(stream.tty); + }, + flush: function(stream) { + stream.tty.ops.flush(stream.tty); + }, + read: function(stream, buffer, offset, length, pos) { + if (!stream.tty || !stream.tty.ops.get_char) { + throw new FS.ErrnoError(60); + } + 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(29); + } + if (result === undefined && bytesRead === 0) { + throw new FS.ErrnoError(6); + } + 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(60); + } + try { + for (var i = 0; i < length; i++) { + stream.tty.ops.put_char(stream.tty, buffer[offset + i]); + } + } catch (e) { + throw new FS.ErrnoError(29); + } + if (length) { + stream.node.timestamp = Date.now(); + } + return i; + } + }, + default_tty_ops: { + get_char: function(tty) { + if (!tty.input.length) { + var result = null; + if (ENVIRONMENT_IS_NODE) { + var BUFSIZE = 256; + var buf = Buffer.alloc ? Buffer.alloc(BUFSIZE) : new Buffer(BUFSIZE); + var bytesRead = 0; + try { + bytesRead = nodeFS.readSync(process.stdin.fd, buf, 0, BUFSIZE, null); + } catch (e) { + if (e.toString().indexOf("EOF") != -1) bytesRead = 0; else throw e; + } + if (bytesRead > 0) { + result = buf.slice(0, bytesRead).toString("utf-8"); + } else { + result = null; + } + } else if (typeof window != "undefined" && typeof window.prompt == "function") { + result = window.prompt("Input: "); + if (result !== null) { + result += "\n"; + } + } else if (typeof readline == "function") { + result = readline(); + if (result !== null) { + result += "\n"; + } + } + if (!result) { + return null; + } + tty.input = intArrayFromString(result, true); + } + return tty.input.shift(); + }, + put_char: function(tty, val) { + if (val === null || val === 10) { + out(UTF8ArrayToString(tty.output, 0)); + tty.output = []; + } else { + if (val != 0) tty.output.push(val); + } + }, + flush: function(tty) { + if (tty.output && tty.output.length > 0) { + out(UTF8ArrayToString(tty.output, 0)); + tty.output = []; + } + } + }, + default_tty1_ops: { + put_char: function(tty, val) { + if (val === null || val === 10) { + err(UTF8ArrayToString(tty.output, 0)); + tty.output = []; + } else { + if (val != 0) tty.output.push(val); + } + }, + flush: function(tty) { + if (tty.output && tty.output.length > 0) { + err(UTF8ArrayToString(tty.output, 0)); + tty.output = []; + } + } + } +}; + +var MEMFS = { + ops_table: null, + mount: function(mount) { + return MEMFS.createNode(null, "/", 16384 | 511, 0); + }, + createNode: function(parent, name, mode, dev) { + if (FS.isBlkdev(mode) || FS.isFIFO(mode)) { + throw new FS.ErrnoError(63); + } + 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; + node.contents = null; + } else if (FS.isLink(node.mode)) { + node.node_ops = MEMFS.ops_table.link.node; + node.stream_ops = MEMFS.ops_table.link.stream; + } else if (FS.isChrdev(node.mode)) { + node.node_ops = MEMFS.ops_table.chrdev.node; + node.stream_ops = MEMFS.ops_table.chrdev.stream; + } + node.timestamp = Date.now(); + if (parent) { + parent.contents[name] = node; + } + return node; + }, + getFileDataAsRegularArray: function(node) { + if (node.contents && node.contents.subarray) { + var arr = []; + for (var i = 0; i < node.usedBytes; ++i) arr.push(node.contents[i]); + return arr; + } + return node.contents; + }, + getFileDataAsTypedArray: function(node) { + if (!node.contents) return new Uint8Array(0); + if (node.contents.subarray) return node.contents.subarray(0, node.usedBytes); + return new Uint8Array(node.contents); + }, + expandFileStorage: function(node, newCapacity) { + var prevCapacity = node.contents ? node.contents.length : 0; + if (prevCapacity >= newCapacity) return; + var CAPACITY_DOUBLING_MAX = 1024 * 1024; + newCapacity = Math.max(newCapacity, prevCapacity * (prevCapacity < CAPACITY_DOUBLING_MAX ? 2 : 1.125) >>> 0); + if (prevCapacity != 0) newCapacity = Math.max(newCapacity, 256); + var oldContents = node.contents; + node.contents = new Uint8Array(newCapacity); + if (node.usedBytes > 0) node.contents.set(oldContents.subarray(0, node.usedBytes), 0); + return; + }, + resizeFileStorage: function(node, newSize) { + if (node.usedBytes == newSize) return; + if (newSize == 0) { + node.contents = null; + node.usedBytes = 0; + return; + } + if (!node.contents || node.contents.subarray) { + var oldContents = node.contents; + node.contents = new Uint8Array(newSize); + if (oldContents) { + node.contents.set(oldContents.subarray(0, Math.min(newSize, node.usedBytes))); + } + node.usedBytes = newSize; + return; + } + if (!node.contents) node.contents = []; + if (node.contents.length > newSize) node.contents.length = newSize; else while (node.contents.length < newSize) node.contents.push(0); + node.usedBytes = newSize; + }, + node_ops: { + getattr: function(node) { + var attr = {}; + attr.dev = FS.isChrdev(node.mode) ? node.id : 1; + attr.ino = node.id; + attr.mode = node.mode; + attr.nlink = 1; + attr.uid = 0; + attr.gid = 0; + attr.rdev = node.rdev; + if (FS.isDir(node.mode)) { + attr.size = 4096; + } else if (FS.isFile(node.mode)) { + attr.size = node.usedBytes; + } else if (FS.isLink(node.mode)) { + attr.size = node.link.length; + } else { + attr.size = 0; + } + attr.atime = new Date(node.timestamp); + attr.mtime = new Date(node.timestamp); + attr.ctime = new Date(node.timestamp); + attr.blksize = 4096; + attr.blocks = Math.ceil(attr.size / attr.blksize); + return attr; + }, + setattr: function(node, attr) { + if (attr.mode !== undefined) { + node.mode = attr.mode; + } + if (attr.timestamp !== undefined) { + node.timestamp = attr.timestamp; + } + if (attr.size !== undefined) { + MEMFS.resizeFileStorage(node, attr.size); + } + }, + lookup: function(parent, name) { + throw FS.genericErrors[44]; + }, + mknod: function(parent, name, mode, dev) { + return MEMFS.createNode(parent, name, mode, dev); + }, + rename: function(old_node, new_dir, new_name) { + if (FS.isDir(old_node.mode)) { + var new_node; + try { + new_node = FS.lookupNode(new_dir, new_name); + } catch (e) {} + if (new_node) { + for (var i in new_node.contents) { + throw new FS.ErrnoError(55); + } + } + } + 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(55); + } + delete parent.contents[name]; + }, + readdir: function(node) { + var entries = [ ".", ".." ]; + for (var key in node.contents) { + if (!node.contents.hasOwnProperty(key)) { + continue; + } + entries.push(key); + } + return entries; + }, + symlink: function(parent, newname, oldpath) { + var node = MEMFS.createNode(parent, newname, 511 | 40960, 0); + node.link = oldpath; + return node; + }, + readlink: function(node) { + if (!FS.isLink(node.mode)) { + throw new FS.ErrnoError(28); + } + return node.link; + } + }, + stream_ops: { + read: function(stream, buffer, offset, length, position) { + var contents = stream.node.contents; + if (position >= stream.node.usedBytes) return 0; + var size = Math.min(stream.node.usedBytes - position, length); + assert(size >= 0); + if (size > 8 && contents.subarray) { + buffer.set(contents.subarray(position, position + size), offset); + } else { + for (var i = 0; i < size; i++) buffer[offset + i] = contents[position + i]; + } + return size; + }, + write: function(stream, buffer, offset, length, position, canOwn) { + assert(!(buffer instanceof ArrayBuffer)); + if (buffer.buffer === HEAP8.buffer) { + if (canOwn) { + warnOnce("file packager has copied file data into memory, but in memory growth we are forced to copy it again (see --no-heap-copy)"); + } + canOwn = false; + } + if (!length) return 0; + var node = stream.node; + node.timestamp = Date.now(); + if (buffer.subarray && (!node.contents || node.contents.subarray)) { + if (canOwn) { + 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) { + node.contents = buffer.slice(offset, offset + length); + node.usedBytes = length; + return length; + } else if (position + length <= node.usedBytes) { + node.contents.set(buffer.subarray(offset, offset + length), position); + return length; + } + } + MEMFS.expandFileStorage(node, position + length); + if (node.contents.subarray && buffer.subarray) { + node.contents.set(buffer.subarray(offset, offset + length), position); + } else { + for (var i = 0; i < length; i++) { + node.contents[position + i] = buffer[offset + i]; + } + } + node.usedBytes = Math.max(node.usedBytes, position + length); + return length; + }, + llseek: function(stream, offset, whence) { + var position = offset; + if (whence === 1) { + position += stream.position; + } else if (whence === 2) { + if (FS.isFile(stream.node.mode)) { + position += stream.node.usedBytes; + } + } + if (position < 0) { + throw new FS.ErrnoError(28); + } + 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, address, length, position, prot, flags) { + assert(address === 0); + if (!FS.isFile(stream.node.mode)) { + throw new FS.ErrnoError(43); + } + var ptr; + var allocated; + var contents = stream.node.contents; + if (!(flags & 2) && contents.buffer === buffer) { + allocated = false; + ptr = contents.byteOffset; + } else { + if (position > 0 || position + length < contents.length) { + if (contents.subarray) { + contents = contents.subarray(position, position + length); + } else { + contents = Array.prototype.slice.call(contents, position, position + length); + } + } + allocated = true; + ptr = FS.mmapAlloc(length); + if (!ptr) { + throw new FS.ErrnoError(48); + } + HEAP8.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(43); + } + if (mmapFlags & 2) { + return 0; + } + var bytesWritten = MEMFS.stream_ops.write(stream, buffer, 0, length, offset, false); + return 0; + } + } +}; + +var ERRNO_MESSAGES = { + 0: "Success", + 1: "Arg list too long", + 2: "Permission denied", + 3: "Address already in use", + 4: "Address not available", + 5: "Address family not supported by protocol family", + 6: "No more processes", + 7: "Socket already connected", + 8: "Bad file number", + 9: "Trying to read unreadable message", + 10: "Mount device busy", + 11: "Operation canceled", + 12: "No children", + 13: "Connection aborted", + 14: "Connection refused", + 15: "Connection reset by peer", + 16: "File locking deadlock error", + 17: "Destination address required", + 18: "Math arg out of domain of func", + 19: "Quota exceeded", + 20: "File exists", + 21: "Bad address", + 22: "File too large", + 23: "Host is unreachable", + 24: "Identifier removed", + 25: "Illegal byte sequence", + 26: "Connection already in progress", + 27: "Interrupted system call", + 28: "Invalid argument", + 29: "I/O error", + 30: "Socket is already connected", + 31: "Is a directory", + 32: "Too many symbolic links", + 33: "Too many open files", + 34: "Too many links", + 35: "Message too long", + 36: "Multihop attempted", + 37: "File or path name too long", + 38: "Network interface is not configured", + 39: "Connection reset by network", + 40: "Network is unreachable", + 41: "Too many open files in system", + 42: "No buffer space available", + 43: "No such device", + 44: "No such file or directory", + 45: "Exec format error", + 46: "No record locks available", + 47: "The link has been severed", + 48: "Not enough core", + 49: "No message of desired type", + 50: "Protocol not available", + 51: "No space left on device", + 52: "Function not implemented", + 53: "Socket is not connected", + 54: "Not a directory", + 55: "Directory not empty", + 56: "State not recoverable", + 57: "Socket operation on non-socket", + 59: "Not a typewriter", + 60: "No such device or address", + 61: "Value too large for defined data type", + 62: "Previous owner died", + 63: "Not super-user", + 64: "Broken pipe", + 65: "Protocol error", + 66: "Unknown protocol", + 67: "Protocol wrong type for socket", + 68: "Math result not representable", + 69: "Read only file system", + 70: "Illegal seek", + 71: "No such process", + 72: "Stale file handle", + 73: "Connection timed out", + 74: "Text file busy", + 75: "Cross-device link", + 100: "Device not a stream", + 101: "Bad font file fmt", + 102: "Invalid slot", + 103: "Invalid request code", + 104: "No anode", + 105: "Block device required", + 106: "Channel number out of range", + 107: "Level 3 halted", + 108: "Level 3 reset", + 109: "Link number out of range", + 110: "Protocol driver not attached", + 111: "No CSI structure available", + 112: "Level 2 halted", + 113: "Invalid exchange", + 114: "Invalid request descriptor", + 115: "Exchange full", + 116: "No data (for no delay io)", + 117: "Timer expired", + 118: "Out of streams resources", + 119: "Machine is not on the network", + 120: "Package not installed", + 121: "The object is remote", + 122: "Advertise error", + 123: "Srmount error", + 124: "Communication error on send", + 125: "Cross mount point (not really error)", + 126: "Given log. name not unique", + 127: "f.d. invalid for this operation", + 128: "Remote address changed", + 129: "Can access a needed shared lib", + 130: "Accessing a corrupted shared lib", + 131: ".lib section in a.out corrupted", + 132: "Attempting to link in too many libs", + 133: "Attempting to exec a shared library", + 135: "Streams pipe error", + 136: "Too many users", + 137: "Socket type not supported", + 138: "Not supported", + 139: "Protocol family not supported", + 140: "Can't send after socket shutdown", + 141: "Too many references", + 142: "Host is down", + 148: "No medium (in tape drive)", + 156: "Level 2 not synchronized" +}; + +var ERRNO_CODES = { + EPERM: 63, + ENOENT: 44, + ESRCH: 71, + EINTR: 27, + EIO: 29, + ENXIO: 60, + E2BIG: 1, + ENOEXEC: 45, + EBADF: 8, + ECHILD: 12, + EAGAIN: 6, + EWOULDBLOCK: 6, + ENOMEM: 48, + EACCES: 2, + EFAULT: 21, + ENOTBLK: 105, + EBUSY: 10, + EEXIST: 20, + EXDEV: 75, + ENODEV: 43, + ENOTDIR: 54, + EISDIR: 31, + EINVAL: 28, + ENFILE: 41, + EMFILE: 33, + ENOTTY: 59, + ETXTBSY: 74, + EFBIG: 22, + ENOSPC: 51, + ESPIPE: 70, + EROFS: 69, + EMLINK: 34, + EPIPE: 64, + EDOM: 18, + ERANGE: 68, + ENOMSG: 49, + EIDRM: 24, + ECHRNG: 106, + EL2NSYNC: 156, + EL3HLT: 107, + EL3RST: 108, + ELNRNG: 109, + EUNATCH: 110, + ENOCSI: 111, + EL2HLT: 112, + EDEADLK: 16, + ENOLCK: 46, + EBADE: 113, + EBADR: 114, + EXFULL: 115, + ENOANO: 104, + EBADRQC: 103, + EBADSLT: 102, + EDEADLOCK: 16, + EBFONT: 101, + ENOSTR: 100, + ENODATA: 116, + ETIME: 117, + ENOSR: 118, + ENONET: 119, + ENOPKG: 120, + EREMOTE: 121, + ENOLINK: 47, + EADV: 122, + ESRMNT: 123, + ECOMM: 124, + EPROTO: 65, + EMULTIHOP: 36, + EDOTDOT: 125, + EBADMSG: 9, + ENOTUNIQ: 126, + EBADFD: 127, + EREMCHG: 128, + ELIBACC: 129, + ELIBBAD: 130, + ELIBSCN: 131, + ELIBMAX: 132, + ELIBEXEC: 133, + ENOSYS: 52, + ENOTEMPTY: 55, + ENAMETOOLONG: 37, + ELOOP: 32, + EOPNOTSUPP: 138, + EPFNOSUPPORT: 139, + ECONNRESET: 15, + ENOBUFS: 42, + EAFNOSUPPORT: 5, + EPROTOTYPE: 67, + ENOTSOCK: 57, + ENOPROTOOPT: 50, + ESHUTDOWN: 140, + ECONNREFUSED: 14, + EADDRINUSE: 3, + ECONNABORTED: 13, + ENETUNREACH: 40, + ENETDOWN: 38, + ETIMEDOUT: 73, + EHOSTDOWN: 142, + EHOSTUNREACH: 23, + EINPROGRESS: 26, + EALREADY: 7, + EDESTADDRREQ: 17, + EMSGSIZE: 35, + EPROTONOSUPPORT: 66, + ESOCKTNOSUPPORT: 137, + EADDRNOTAVAIL: 4, + ENETRESET: 39, + EISCONN: 30, + ENOTCONN: 53, + ETOOMANYREFS: 141, + EUSERS: 136, + EDQUOT: 19, + ESTALE: 72, + ENOTSUP: 138, + ENOMEDIUM: 148, + EILSEQ: 25, + EOVERFLOW: 61, + ECANCELED: 11, + ENOTRECOVERABLE: 56, + EOWNERDEAD: 62, + ESTRPIPE: 135 +}; + +var FS = { + root: null, + mounts: [], + devices: {}, + streams: [], + nextInode: 1, + nameTable: null, + currentPath: "/", + initialized: false, + ignorePermissions: true, + trackingDelegate: {}, + tracking: { + openFlags: { + READ: 1, + WRITE: 2 + } + }, + ErrnoError: null, + genericErrors: {}, + filesystems: null, + syncFSRequests: 0, + handleFSError: function(e) { + if (!(e instanceof FS.ErrnoError)) throw e + " : " + stackTrace(); + return setErrNo(e.errno); + }, + lookupPath: function(path, opts) { + path = PATH_FS.resolve(FS.cwd(), path); + opts = opts || {}; + if (!path) return { + path: "", + node: null + }; + var defaults = { + follow_mount: true, + recurse_count: 0 + }; + for (var key in defaults) { + if (opts[key] === undefined) { + opts[key] = defaults[key]; + } + } + if (opts.recurse_count > 8) { + throw new FS.ErrnoError(32); + } + var parts = PATH.normalizeArray(path.split("/").filter(function(p) { + return !!p; + }), false); + var current = FS.root; + var current_path = "/"; + for (var i = 0; i < parts.length; i++) { + var islast = i === parts.length - 1; + if (islast && opts.parent) { + break; + } + current = FS.lookupNode(current, parts[i]); + current_path = PATH.join2(current_path, parts[i]); + if (FS.isMountpoint(current)) { + if (!islast || islast && opts.follow_mount) { + current = current.mounted.root; + } + } + if (!islast || opts.follow) { + var count = 0; + while (FS.isLink(current.mode)) { + var link = FS.readlink(current_path); + current_path = PATH_FS.resolve(PATH.dirname(current_path), link); + var lookup = FS.lookupPath(current_path, { + recurse_count: opts.recurse_count + }); + current = lookup.node; + if (count++ > 40) { + throw new FS.ErrnoError(32); + } + } + } + } + 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 errCode = FS.mayLookup(parent); + if (errCode) { + throw new FS.ErrnoError(errCode, parent); + } + var hash = FS.hashName(parent.id, name); + for (var node = FS.nameTable[hash]; node; node = node.name_next) { + var nodeName = node.name; + if (node.parent.id === parent.id && nodeName === name) { + return node; + } + } + return FS.lookup(parent, name); + }, + createNode: function(parent, name, mode, rdev) { + 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; + } + if (perms.indexOf("r") !== -1 && !(node.mode & 292)) { + return 2; + } else if (perms.indexOf("w") !== -1 && !(node.mode & 146)) { + return 2; + } else if (perms.indexOf("x") !== -1 && !(node.mode & 73)) { + return 2; + } + return 0; + }, + mayLookup: function(dir) { + var errCode = FS.nodePermissions(dir, "x"); + if (errCode) return errCode; + if (!dir.node_ops.lookup) return 2; + return 0; + }, + mayCreate: function(dir, name) { + try { + var node = FS.lookupNode(dir, name); + return 20; + } 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 errCode = FS.nodePermissions(dir, "wx"); + if (errCode) { + return errCode; + } + if (isdir) { + if (!FS.isDir(node.mode)) { + return 54; + } + if (FS.isRoot(node) || FS.getPath(node) === FS.cwd()) { + return 10; + } + } else { + if (FS.isDir(node.mode)) { + return 31; + } + } + return 0; + }, + mayOpen: function(node, flags) { + if (!node) { + return 44; + } + if (FS.isLink(node.mode)) { + return 32; + } else if (FS.isDir(node.mode)) { + if (FS.flagsToPermissionString(flags) !== "r" || flags & 512) { + return 31; + } + } + 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(33); + }, + getStream: function(fd) { + return FS.streams[fd]; + }, + createStream: function(stream, fd_start, fd_end) { + if (!FS.FSStream) { + FS.FSStream = function() {}; + FS.FSStream.prototype = { + object: { + get: function() { + return this.node; + }, + set: function(val) { + this.node = val; + } + }, + isRead: { + get: function() { + return (this.flags & 2097155) !== 1; + } + }, + isWrite: { + get: function() { + return (this.flags & 2097155) !== 0; + } + }, + isAppend: { + get: function() { + return this.flags & 1024; + } + } + }; + } + var newStream = new FS.FSStream(); + for (var p in stream) { + newStream[p] = stream[p]; + } + stream = newStream; + var fd = FS.nextfd(fd_start, fd_end); + stream.fd = fd; + FS.streams[fd] = stream; + return stream; + }, + closeStream: function(fd) { + FS.streams[fd] = null; + }, + chrdev_stream_ops: { + open: function(stream) { + var device = FS.getDevice(stream.node.rdev); + stream.stream_ops = device.stream_ops; + if (stream.stream_ops.open) { + stream.stream_ops.open(stream); + } + }, + llseek: function() { + throw new FS.ErrnoError(70); + } + }, + major: function(dev) { + return dev >> 8; + }, + minor: function(dev) { + return dev & 255; + }, + makedev: function(ma, mi) { + return ma << 8 | mi; + }, + registerDevice: function(dev, ops) { + FS.devices[dev] = { + stream_ops: ops + }; + }, + getDevice: function(dev) { + return FS.devices[dev]; + }, + getMounts: function(mount) { + var mounts = []; + var check = [ mount ]; + while (check.length) { + var m = check.pop(); + mounts.push(m); + check.push.apply(check, m.mounts); + } + return mounts; + }, + syncfs: function(populate, callback) { + if (typeof populate === "function") { + callback = populate; + populate = false; + } + FS.syncFSRequests++; + if (FS.syncFSRequests > 1) { + err("warning: " + FS.syncFSRequests + " FS.syncfs operations in flight at once, probably just doing extra work"); + } + var mounts = FS.getMounts(FS.root.mount); + var completed = 0; + function doCallback(errCode) { + assert(FS.syncFSRequests > 0); + FS.syncFSRequests--; + return callback(errCode); + } + function done(errCode) { + if (errCode) { + if (!done.errored) { + done.errored = true; + return doCallback(errCode); + } + return; + } + if (++completed >= mounts.length) { + doCallback(null); + } + } + mounts.forEach(function(mount) { + if (!mount.type.syncfs) { + return done(null); + } + mount.type.syncfs(mount, populate, done); + }); + }, + mount: function(type, opts, mountpoint) { + if (typeof type === "string") { + throw type; + } + var root = mountpoint === "/"; + var pseudo = !mountpoint; + var node; + if (root && FS.root) { + throw new FS.ErrnoError(10); + } else if (!root && !pseudo) { + var lookup = FS.lookupPath(mountpoint, { + follow_mount: false + }); + mountpoint = lookup.path; + node = lookup.node; + if (FS.isMountpoint(node)) { + throw new FS.ErrnoError(10); + } + if (!FS.isDir(node.mode)) { + throw new FS.ErrnoError(54); + } + } + var mount = { + type: type, + opts: opts, + mountpoint: mountpoint, + mounts: [] + }; + var mountRoot = type.mount(mount); + mountRoot.mount = mount; + mount.root = mountRoot; + if (root) { + FS.root = mountRoot; + } else if (node) { + node.mounted = mount; + if (node.mount) { + node.mount.mounts.push(mount); + } + } + return mountRoot; + }, + unmount: function(mountpoint) { + var lookup = FS.lookupPath(mountpoint, { + follow_mount: false + }); + if (!FS.isMountpoint(lookup.node)) { + throw new FS.ErrnoError(28); + } + var node = lookup.node; + var mount = node.mounted; + var mounts = FS.getMounts(mount); + Object.keys(FS.nameTable).forEach(function(hash) { + var current = FS.nameTable[hash]; + while (current) { + var next = current.name_next; + if (mounts.indexOf(current.mount) !== -1) { + FS.destroyNode(current); + } + current = next; + } + }); + node.mounted = null; + var idx = node.mount.mounts.indexOf(mount); + assert(idx !== -1); + node.mount.mounts.splice(idx, 1); + }, + lookup: function(parent, name) { + return parent.node_ops.lookup(parent, name); + }, + mknod: function(path, mode, dev) { + var lookup = FS.lookupPath(path, { + parent: true + }); + var parent = lookup.node; + var name = PATH.basename(path); + if (!name || name === "." || name === "..") { + throw new FS.ErrnoError(28); + } + var errCode = FS.mayCreate(parent, name); + if (errCode) { + throw new FS.ErrnoError(errCode); + } + if (!parent.node_ops.mknod) { + throw new FS.ErrnoError(63); + } + return parent.node_ops.mknod(parent, name, mode, dev); + }, + create: function(path, mode) { + mode = mode !== undefined ? mode : 438; + mode &= 4095; + mode |= 32768; + return FS.mknod(path, mode, 0); + }, + mkdir: function(path, mode) { + mode = mode !== undefined ? mode : 511; + mode &= 511 | 512; + mode |= 16384; + return FS.mknod(path, mode, 0); + }, + mkdirTree: function(path, mode) { + var dirs = path.split("/"); + var d = ""; + for (var i = 0; i < dirs.length; ++i) { + if (!dirs[i]) continue; + d += "/" + dirs[i]; + try { + FS.mkdir(d, mode); + } catch (e) { + if (e.errno != 20) throw e; + } + } + }, + mkdev: function(path, mode, dev) { + if (typeof dev === "undefined") { + dev = mode; + mode = 438; + } + mode |= 8192; + return FS.mknod(path, mode, dev); + }, + symlink: function(oldpath, newpath) { + if (!PATH_FS.resolve(oldpath)) { + throw new FS.ErrnoError(44); + } + var lookup = FS.lookupPath(newpath, { + parent: true + }); + var parent = lookup.node; + if (!parent) { + throw new FS.ErrnoError(44); + } + var newname = PATH.basename(newpath); + var errCode = FS.mayCreate(parent, newname); + if (errCode) { + throw new FS.ErrnoError(errCode); + } + if (!parent.node_ops.symlink) { + throw new FS.ErrnoError(63); + } + return parent.node_ops.symlink(parent, newname, oldpath); + }, + rename: function(old_path, new_path) { + var old_dirname = PATH.dirname(old_path); + var new_dirname = PATH.dirname(new_path); + var old_name = PATH.basename(old_path); + var new_name = PATH.basename(new_path); + var lookup, old_dir, new_dir; + try { + lookup = FS.lookupPath(old_path, { + parent: true + }); + old_dir = lookup.node; + lookup = FS.lookupPath(new_path, { + parent: true + }); + new_dir = lookup.node; + } catch (e) { + throw new FS.ErrnoError(10); + } + if (!old_dir || !new_dir) throw new FS.ErrnoError(44); + if (old_dir.mount !== new_dir.mount) { + throw new FS.ErrnoError(75); + } + var old_node = FS.lookupNode(old_dir, old_name); + var relative = PATH_FS.relative(old_path, new_dirname); + if (relative.charAt(0) !== ".") { + throw new FS.ErrnoError(28); + } + relative = PATH_FS.relative(new_path, old_dirname); + if (relative.charAt(0) !== ".") { + throw new FS.ErrnoError(55); + } + var new_node; + try { + new_node = FS.lookupNode(new_dir, new_name); + } catch (e) {} + if (old_node === new_node) { + return; + } + var isdir = FS.isDir(old_node.mode); + var errCode = FS.mayDelete(old_dir, old_name, isdir); + if (errCode) { + throw new FS.ErrnoError(errCode); + } + errCode = new_node ? FS.mayDelete(new_dir, new_name, isdir) : FS.mayCreate(new_dir, new_name); + if (errCode) { + throw new FS.ErrnoError(errCode); + } + if (!old_dir.node_ops.rename) { + throw new FS.ErrnoError(63); + } + if (FS.isMountpoint(old_node) || new_node && FS.isMountpoint(new_node)) { + throw new FS.ErrnoError(10); + } + if (new_dir !== old_dir) { + errCode = FS.nodePermissions(old_dir, "w"); + if (errCode) { + throw new FS.ErrnoError(errCode); + } + } + try { + if (FS.trackingDelegate["willMovePath"]) { + FS.trackingDelegate["willMovePath"](old_path, new_path); + } + } catch (e) { + err("FS.trackingDelegate['willMovePath']('" + old_path + "', '" + new_path + "') threw an exception: " + e.message); + } + FS.hashRemoveNode(old_node); + try { + old_dir.node_ops.rename(old_node, new_dir, new_name); + } catch (e) { + throw e; + } finally { + FS.hashAddNode(old_node); + } + try { + if (FS.trackingDelegate["onMovePath"]) FS.trackingDelegate["onMovePath"](old_path, new_path); + } catch (e) { + err("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 errCode = FS.mayDelete(parent, name, true); + if (errCode) { + throw new FS.ErrnoError(errCode); + } + if (!parent.node_ops.rmdir) { + throw new FS.ErrnoError(63); + } + if (FS.isMountpoint(node)) { + throw new FS.ErrnoError(10); + } + try { + if (FS.trackingDelegate["willDeletePath"]) { + FS.trackingDelegate["willDeletePath"](path); + } + } catch (e) { + err("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) { + err("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(54); + } + 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 errCode = FS.mayDelete(parent, name, false); + if (errCode) { + throw new FS.ErrnoError(errCode); + } + if (!parent.node_ops.unlink) { + throw new FS.ErrnoError(63); + } + if (FS.isMountpoint(node)) { + throw new FS.ErrnoError(10); + } + try { + if (FS.trackingDelegate["willDeletePath"]) { + FS.trackingDelegate["willDeletePath"](path); + } + } catch (e) { + err("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) { + err("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(44); + } + if (!link.node_ops.readlink) { + throw new FS.ErrnoError(28); + } + return PATH_FS.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(44); + } + if (!node.node_ops.getattr) { + throw new FS.ErrnoError(63); + } + 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(63); + } + 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(8); + } + 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(63); + } + node.node_ops.setattr(node, { + timestamp: Date.now() + }); + }, + lchown: function(path, uid, gid) { + FS.chown(path, uid, gid, true); + }, + fchown: function(fd, uid, gid) { + var stream = FS.getStream(fd); + if (!stream) { + throw new FS.ErrnoError(8); + } + FS.chown(stream.node, uid, gid); + }, + truncate: function(path, len) { + if (len < 0) { + throw new FS.ErrnoError(28); + } + 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(63); + } + if (FS.isDir(node.mode)) { + throw new FS.ErrnoError(31); + } + if (!FS.isFile(node.mode)) { + throw new FS.ErrnoError(28); + } + var errCode = FS.nodePermissions(node, "w"); + if (errCode) { + throw new FS.ErrnoError(errCode); + } + 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(8); + } + if ((stream.flags & 2097155) === 0) { + throw new FS.ErrnoError(28); + } + 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(44); + } + flags = typeof flags === "string" ? FS.modeStringToFlags(flags) : flags; + mode = typeof mode === "undefined" ? 438 : mode; + if (flags & 64) { + mode = mode & 4095 | 32768; + } else { + mode = 0; + } + var node; + if (typeof path === "object") { + node = path; + } else { + path = PATH.normalize(path); + try { + var lookup = FS.lookupPath(path, { + follow: !(flags & 131072) + }); + node = lookup.node; + } catch (e) {} + } + var created = false; + if (flags & 64) { + if (node) { + if (flags & 128) { + throw new FS.ErrnoError(20); + } + } else { + node = FS.mknod(path, mode, 0); + created = true; + } + } + if (!node) { + throw new FS.ErrnoError(44); + } + if (FS.isChrdev(node.mode)) { + flags &= ~512; + } + if (flags & 65536 && !FS.isDir(node.mode)) { + throw new FS.ErrnoError(54); + } + if (!created) { + var errCode = FS.mayOpen(node, flags); + if (errCode) { + throw new FS.ErrnoError(errCode); + } + } + if (flags & 512) { + FS.truncate(node, 0); + } + flags &= ~(128 | 512 | 131072); + var stream = FS.createStream({ + node: node, + path: FS.getPath(node), + flags: flags, + seekable: true, + position: 0, + stream_ops: node.stream_ops, + ungotten: [], + error: false + }, fd_start, fd_end); + if (stream.stream_ops.open) { + stream.stream_ops.open(stream); + } + if (Module["logReadFiles"] && !(flags & 1)) { + if (!FS.readFiles) FS.readFiles = {}; + if (!(path in FS.readFiles)) { + FS.readFiles[path] = 1; + err("FS.trackingDelegate error on 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) { + err("FS.trackingDelegate['onOpenFile']('" + path + "', flags) threw an exception: " + e.message); + } + return stream; + }, + close: function(stream) { + if (FS.isClosed(stream)) { + throw new FS.ErrnoError(8); + } + if (stream.getdents) stream.getdents = null; + try { + if (stream.stream_ops.close) { + stream.stream_ops.close(stream); + } + } catch (e) { + throw e; + } finally { + FS.closeStream(stream.fd); + } + stream.fd = null; + }, + isClosed: function(stream) { + return stream.fd === null; + }, + llseek: function(stream, offset, whence) { + if (FS.isClosed(stream)) { + throw new FS.ErrnoError(8); + } + if (!stream.seekable || !stream.stream_ops.llseek) { + throw new FS.ErrnoError(70); + } + if (whence != 0 && whence != 1 && whence != 2) { + throw new FS.ErrnoError(28); + } + 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(28); + } + if (FS.isClosed(stream)) { + throw new FS.ErrnoError(8); + } + if ((stream.flags & 2097155) === 1) { + throw new FS.ErrnoError(8); + } + if (FS.isDir(stream.node.mode)) { + throw new FS.ErrnoError(31); + } + if (!stream.stream_ops.read) { + throw new FS.ErrnoError(28); + } + var seeking = typeof position !== "undefined"; + if (!seeking) { + position = stream.position; + } else if (!stream.seekable) { + throw new FS.ErrnoError(70); + } + 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(28); + } + if (FS.isClosed(stream)) { + throw new FS.ErrnoError(8); + } + if ((stream.flags & 2097155) === 0) { + throw new FS.ErrnoError(8); + } + if (FS.isDir(stream.node.mode)) { + throw new FS.ErrnoError(31); + } + if (!stream.stream_ops.write) { + throw new FS.ErrnoError(28); + } + if (stream.seekable && stream.flags & 1024) { + FS.llseek(stream, 0, 2); + } + var seeking = typeof position !== "undefined"; + if (!seeking) { + position = stream.position; + } else if (!stream.seekable) { + throw new FS.ErrnoError(70); + } + 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) { + err("FS.trackingDelegate['onWriteToFile']('" + stream.path + "') threw an exception: " + e.message); + } + return bytesWritten; + }, + allocate: function(stream, offset, length) { + if (FS.isClosed(stream)) { + throw new FS.ErrnoError(8); + } + if (offset < 0 || length <= 0) { + throw new FS.ErrnoError(28); + } + if ((stream.flags & 2097155) === 0) { + throw new FS.ErrnoError(8); + } + if (!FS.isFile(stream.node.mode) && !FS.isDir(stream.node.mode)) { + throw new FS.ErrnoError(43); + } + if (!stream.stream_ops.allocate) { + throw new FS.ErrnoError(138); + } + stream.stream_ops.allocate(stream, offset, length); + }, + mmap: function(stream, address, length, position, prot, flags) { + if ((prot & 2) !== 0 && (flags & 2) === 0 && (stream.flags & 2097155) !== 2) { + throw new FS.ErrnoError(2); + } + if ((stream.flags & 2097155) === 1) { + throw new FS.ErrnoError(2); + } + if (!stream.stream_ops.mmap) { + throw new FS.ErrnoError(43); + } + return stream.stream_ops.mmap(stream, address, 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(59); + } + 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"; + var stream = FS.open(path, opts.flags, opts.mode); + if (typeof data === "string") { + var buf = new Uint8Array(lengthBytesUTF8(data) + 1); + var actualNumBytes = stringToUTF8Array(data, buf, 0, buf.length); + FS.write(stream, buf, 0, actualNumBytes, undefined, opts.canOwn); + } else if (ArrayBuffer.isView(data)) { + FS.write(stream, data, 0, data.byteLength, undefined, opts.canOwn); + } else { + throw new Error("Unsupported data type"); + } + FS.close(stream); + }, + cwd: function() { + return FS.currentPath; + }, + chdir: function(path) { + var lookup = FS.lookupPath(path, { + follow: true + }); + if (lookup.node === null) { + throw new FS.ErrnoError(44); + } + if (!FS.isDir(lookup.node.mode)) { + throw new FS.ErrnoError(54); + } + var errCode = FS.nodePermissions(lookup.node, "x"); + if (errCode) { + throw new FS.ErrnoError(errCode); + } + FS.currentPath = lookup.path; + }, + createDefaultDirectories: function() { + FS.mkdir("/tmp"); + FS.mkdir("/home"); + FS.mkdir("/home/web_user"); + }, + createDefaultDevices: function() { + FS.mkdir("/dev"); + FS.registerDevice(FS.makedev(1, 3), { + read: function() { + return 0; + }, + write: function(stream, buffer, offset, length, pos) { + return length; + } + }); + FS.mkdev("/dev/null", FS.makedev(1, 3)); + TTY.register(FS.makedev(5, 0), TTY.default_tty_ops); + TTY.register(FS.makedev(6, 0), TTY.default_tty1_ops); + FS.mkdev("/dev/tty", FS.makedev(5, 0)); + FS.mkdev("/dev/tty1", FS.makedev(6, 0)); + var random_device; + if (typeof crypto === "object" && typeof crypto["getRandomValues"] === "function") { + var randomBuffer = new Uint8Array(1); + random_device = function() { + crypto.getRandomValues(randomBuffer); + return randomBuffer[0]; + }; + } else if (ENVIRONMENT_IS_NODE) { + try { + var crypto_module = require("crypto"); + random_device = function() { + return crypto_module["randomBytes"](1)[0]; + }; + } catch (e) {} + } else {} + if (!random_device) { + random_device = function() { + abort("no cryptographic support found for random_device. consider polyfilling it if you want to use something insecure like Math.random(), e.g. put this in a --pre-js: var crypto = { getRandomValues: function(array) { for (var i = 0; i < array.length; i++) array[i] = (Math.random()*256)|0 } };"); + }; + } + FS.createDevice("/dev", "random", random_device); + FS.createDevice("/dev", "urandom", random_device); + FS.mkdir("/dev/shm"); + FS.mkdir("/dev/shm/tmp"); + }, + createSpecialDirectories: function() { + FS.mkdir("/proc"); + FS.mkdir("/proc/self"); + FS.mkdir("/proc/self/fd"); + FS.mount({ + mount: function() { + var node = FS.createNode("/proc/self", "fd", 16384 | 511, 73); + node.node_ops = { + lookup: function(parent, name) { + var fd = +name; + var stream = FS.getStream(fd); + if (!stream) throw new FS.ErrnoError(8); + var ret = { + parent: null, + mount: { + mountpoint: "fake" + }, + node_ops: { + readlink: function() { + return stream.path; + } + } + }; + ret.parent = ret; + return ret; + } + }; + return node; + } + }, {}, "/proc/self/fd"); + }, + createStandardStreams: function() { + if (Module["stdin"]) { + FS.createDevice("/dev", "stdin", Module["stdin"]); + } else { + FS.symlink("/dev/tty", "/dev/stdin"); + } + if (Module["stdout"]) { + FS.createDevice("/dev", "stdout", null, Module["stdout"]); + } else { + FS.symlink("/dev/tty", "/dev/stdout"); + } + if (Module["stderr"]) { + FS.createDevice("/dev", "stderr", null, Module["stderr"]); + } else { + FS.symlink("/dev/tty1", "/dev/stderr"); + } + var stdin = FS.open("/dev/stdin", "r"); + var stdout = FS.open("/dev/stdout", "w"); + var stderr = FS.open("/dev/stderr", "w"); + assert(stdin.fd === 0, "invalid handle for stdin (" + stdin.fd + ")"); + assert(stdout.fd === 1, "invalid handle for stdout (" + stdout.fd + ")"); + assert(stderr.fd === 2, "invalid handle for stderr (" + stderr.fd + ")"); + }, + ensureErrnoError: function() { + if (FS.ErrnoError) return; + FS.ErrnoError = function ErrnoError(errno, node) { + this.node = node; + this.setErrno = function(errno) { + this.errno = errno; + for (var key in ERRNO_CODES) { + if (ERRNO_CODES[key] === errno) { + this.code = key; + break; + } + } + }; + this.setErrno(errno); + this.message = ERRNO_MESSAGES[errno]; + if (this.stack) { + Object.defineProperty(this, "stack", { + value: new Error().stack, + writable: true + }); + this.stack = demangleAll(this.stack); + } + }; + FS.ErrnoError.prototype = new Error(); + FS.ErrnoError.prototype.constructor = FS.ErrnoError; + [ 44 ].forEach(function(code) { + FS.genericErrors[code] = new FS.ErrnoError(code); + FS.genericErrors[code].stack = ""; + }); + }, + staticInit: function() { + FS.ensureErrnoError(); + FS.nameTable = new Array(4096); + FS.mount(MEMFS, {}, "/"); + FS.createDefaultDirectories(); + FS.createDefaultDevices(); + FS.createSpecialDirectories(); + FS.filesystems = { + "MEMFS": MEMFS + }; + }, + init: function(input, output, error) { + assert(!FS.init.initialized, "FS.init was previously called. If you want to initialize later with custom parameters, remove any earlier calls (note that one is automatically added to the generated code)"); + FS.init.initialized = true; + FS.ensureErrnoError(); + Module["stdin"] = input || Module["stdin"]; + Module["stdout"] = output || Module["stdout"]; + Module["stderr"] = error || Module["stderr"]; + FS.createStandardStreams(); + }, + quit: function() { + FS.init.initialized = false; + var fflush = Module["_fflush"]; + if (fflush) fflush(0); + 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_FS.resolve(base, relative); + }, + standardizePath: function(path) { + return PATH.normalize(path); + }, + findObject: function(path, dontResolveLastLink) { + var ret = FS.analyzePath(path, dontResolveLastLink); + if (ret.exists) { + return ret.object; + } else { + setErrNo(ret.error); + return null; + } + }, + analyzePath: function(path, dontResolveLastLink) { + try { + var lookup = FS.lookupPath(path, { + follow: !dontResolveLastLink + }); + path = lookup.path; + } catch (e) {} + var ret = { + isRoot: false, + exists: false, + error: 0, + name: null, + path: null, + object: null, + parentExists: false, + parentPath: null, + parentObject: null + }; + try { + var lookup = FS.lookupPath(path, { + parent: true + }); + ret.parentExists = true; + ret.parentPath = lookup.path; + ret.parentObject = lookup.node; + ret.name = PATH.basename(path); + lookup = FS.lookupPath(path, { + follow: !dontResolveLastLink + }); + ret.exists = true; + ret.path = lookup.path; + ret.object = lookup.node; + ret.name = lookup.node.name; + ret.isRoot = lookup.path === "/"; + } catch (e) { + ret.error = e.errno; + } + return ret; + }, + createFolder: function(parent, name, canRead, canWrite) { + var path = PATH.join2(typeof parent === "string" ? parent : FS.getPath(parent), name); + var mode = FS.getMode(canRead, canWrite); + return FS.mkdir(path, mode); + }, + createPath: function(parent, path, canRead, canWrite) { + parent = typeof parent === "string" ? parent : FS.getPath(parent); + var parts = path.split("/").reverse(); + while (parts.length) { + var part = parts.pop(); + if (!part) continue; + var current = PATH.join2(parent, part); + try { + FS.mkdir(current); + } catch (e) {} + parent = current; + } + return current; + }, + createFile: function(parent, name, properties, canRead, canWrite) { + var path = PATH.join2(typeof parent === "string" ? parent : FS.getPath(parent), name); + var mode = FS.getMode(canRead, canWrite); + return FS.create(path, mode); + }, + createDataFile: function(parent, name, data, canRead, canWrite, canOwn) { + var path = name ? PATH.join2(typeof parent === "string" ? parent : FS.getPath(parent), name) : parent; + var mode = FS.getMode(canRead, canWrite); + var node = FS.create(path, mode); + if (data) { + if (typeof data === "string") { + var arr = new Array(data.length); + for (var i = 0, len = data.length; i < len; ++i) arr[i] = data.charCodeAt(i); + data = arr; + } + FS.chmod(node, mode | 146); + var stream = FS.open(node, "w"); + FS.write(stream, data, 0, data.length, 0, canOwn); + FS.close(stream); + FS.chmod(node, mode); + } + return node; + }, + createDevice: function(parent, name, input, output) { + var path = PATH.join2(typeof parent === "string" ? parent : FS.getPath(parent), name); + var mode = FS.getMode(!!input, !!output); + if (!FS.createDevice.major) FS.createDevice.major = 64; + var dev = FS.makedev(FS.createDevice.major++, 0); + FS.registerDevice(dev, { + open: function(stream) { + stream.seekable = false; + }, + close: function(stream) { + if (output && output.buffer && output.buffer.length) { + output(10); + } + }, + read: function(stream, buffer, offset, length, pos) { + var bytesRead = 0; + for (var i = 0; i < length; i++) { + var result; + try { + result = input(); + } catch (e) { + throw new FS.ErrnoError(29); + } + if (result === undefined && bytesRead === 0) { + throw new FS.ErrnoError(6); + } + 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(29); + } + } + 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 (read_) { + try { + obj.contents = intArrayFromString(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(29); + return success; + }, + createLazyFile: function(parent, name, url, canRead, canWrite) { + function LazyUint8Array() { + this.lengthKnown = false; + this.chunks = []; + } + LazyUint8Array.prototype.get = function LazyUint8Array_get(idx) { + if (idx > this.length - 1 || idx < 0) { + return undefined; + } + var chunkOffset = idx % this.chunkSize; + var chunkNum = idx / this.chunkSize | 0; + return this.getter(chunkNum)[chunkOffset]; + }; + LazyUint8Array.prototype.setDataGetter = function LazyUint8Array_setDataGetter(getter) { + this.getter = getter; + }; + LazyUint8Array.prototype.cacheLength = function LazyUint8Array_cacheLength() { + var xhr = new XMLHttpRequest(); + xhr.open("HEAD", url, false); + xhr.send(null); + if (!(xhr.status >= 200 && xhr.status < 300 || xhr.status === 304)) throw new Error("Couldn't load " + url + ". Status: " + xhr.status); + var datalength = Number(xhr.getResponseHeader("Content-length")); + var header; + var hasByteServing = (header = xhr.getResponseHeader("Accept-Ranges")) && header === "bytes"; + var usesGzip = (header = xhr.getResponseHeader("Content-Encoding")) && header === "gzip"; + var chunkSize = 1024 * 1024; + if (!hasByteServing) chunkSize = datalength; + var doXHR = function(from, to) { + if (from > to) throw new Error("invalid range (" + from + ", " + to + ") or no bytes requested!"); + if (to > datalength - 1) throw new Error("only " + datalength + " bytes available! programmer error!"); + var xhr = new XMLHttpRequest(); + xhr.open("GET", url, false); + if (datalength !== chunkSize) xhr.setRequestHeader("Range", "bytes=" + from + "-" + to); + if (typeof Uint8Array != "undefined") xhr.responseType = "arraybuffer"; + if (xhr.overrideMimeType) { + xhr.overrideMimeType("text/plain; charset=x-user-defined"); + } + xhr.send(null); + if (!(xhr.status >= 200 && xhr.status < 300 || xhr.status === 304)) throw new Error("Couldn't load " + url + ". Status: " + xhr.status); + if (xhr.response !== undefined) { + return new Uint8Array(xhr.response || []); + } else { + return intArrayFromString(xhr.responseText || "", true); + } + }; + var lazyArray = this; + lazyArray.setDataGetter(function(chunkNum) { + var start = chunkNum * chunkSize; + var end = (chunkNum + 1) * chunkSize - 1; + end = Math.min(end, datalength - 1); + if (typeof lazyArray.chunks[chunkNum] === "undefined") { + lazyArray.chunks[chunkNum] = doXHR(start, end); + } + if (typeof lazyArray.chunks[chunkNum] === "undefined") throw new Error("doXHR failed!"); + return lazyArray.chunks[chunkNum]; + }); + if (usesGzip || !datalength) { + chunkSize = datalength = 1; + datalength = this.getter(0).length; + chunkSize = datalength; + out("LazyFiles on gzip forces download of the whole file when length is accessed"); + } + 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.defineProperties(lazyArray, { + length: { + get: function() { + if (!this.lengthKnown) { + this.cacheLength(); + } + return this._length; + } + }, + chunkSize: { + get: function() { + if (!this.lengthKnown) { + this.cacheLength(); + } + return this._chunkSize; + } + } + }); + var properties = { + isDevice: false, + contents: lazyArray + }; + } else { + var properties = { + isDevice: false, + url: url + }; + } + var node = FS.createFile(parent, name, properties, canRead, canWrite); + if (properties.contents) { + node.contents = properties.contents; + } else if (properties.url) { + node.contents = null; + node.url = properties.url; + } + Object.defineProperties(node, { + usedBytes: { + get: function() { + return this.contents.length; + } + } + }); + var stream_ops = {}; + var keys = Object.keys(node.stream_ops); + keys.forEach(function(key) { + var fn = node.stream_ops[key]; + stream_ops[key] = function forceLoadLazyFile() { + if (!FS.forceLoadFile(node)) { + throw new FS.ErrnoError(29); + } + return fn.apply(null, arguments); + }; + }); + stream_ops.read = function stream_ops_read(stream, buffer, offset, length, position) { + if (!FS.forceLoadFile(node)) { + throw new FS.ErrnoError(29); + } + var contents = stream.node.contents; + if (position >= contents.length) return 0; + var size = Math.min(contents.length - position, length); + assert(size >= 0); + if (contents.slice) { + for (var i = 0; i < size; i++) { + buffer[offset + i] = contents[position + i]; + } + } else { + for (var i = 0; i < size; i++) { + buffer[offset + i] = contents.get(position + i); + } + } + return size; + }; + node.stream_ops = stream_ops; + return node; + }, + createPreloadedFile: function(parent, name, url, canRead, canWrite, onload, onerror, dontCreateFile, canOwn, preFinish) { + Browser.init(); + var fullname = name ? PATH_FS.resolve(PATH.join2(parent, name)) : parent; + var dep = getUniqueRunDependency("cp " + 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() { + out("creating db"); + var db = openRequest.result; + db.createObjectStore(FS.DB_STORE_NAME); + }; + openRequest.onsuccess = function openRequest_onsuccess() { + var db = openRequest.result; + var transaction = db.transaction([ FS.DB_STORE_NAME ], "readwrite"); + var files = transaction.objectStore(FS.DB_STORE_NAME); + var ok = 0, fail = 0, total = paths.length; + function finish() { + if (fail == 0) onload(); else onerror(); + } + paths.forEach(function(path) { + var putRequest = files.put(FS.analyzePath(path).object.contents, path); + putRequest.onsuccess = function putRequest_onsuccess() { + ok++; + if (ok + fail == total) finish(); + }; + putRequest.onerror = function putRequest_onerror() { + fail++; + if (ok + fail == total) finish(); + }; + }); + transaction.onerror = onerror; + }; + openRequest.onerror = onerror; + }, + loadFilesFromDB: function(paths, onload, onerror) { + onload = onload || function() {}; + onerror = onerror || function() {}; + var indexedDB = FS.indexedDB(); + try { + var openRequest = indexedDB.open(FS.DB_NAME(), FS.DB_VERSION); + } catch (e) { + return onerror(e); + } + openRequest.onupgradeneeded = onerror; + openRequest.onsuccess = function openRequest_onsuccess() { + var db = openRequest.result; + try { + var transaction = db.transaction([ FS.DB_STORE_NAME ], "readonly"); + } catch (e) { + onerror(e); + return; + } + var files = transaction.objectStore(FS.DB_STORE_NAME); + var ok = 0, fail = 0, total = paths.length; + function finish() { + if (fail == 0) onload(); else onerror(); + } + paths.forEach(function(path) { + var getRequest = files.get(path); + getRequest.onsuccess = function getRequest_onsuccess() { + if (FS.analyzePath(path).exists) { + FS.unlink(path); + } + FS.createDataFile(PATH.dirname(path), PATH.basename(path), getRequest.result, true, true, true); + ok++; + if (ok + fail == total) finish(); + }; + getRequest.onerror = function getRequest_onerror() { + fail++; + if (ok + fail == total) finish(); + }; + }); + transaction.onerror = onerror; + }; + openRequest.onerror = onerror; + }, + mmapAlloc: function(size) { + var alignedSize = alignMemory(size, 16384); + var ptr = _malloc(alignedSize); + while (size < alignedSize) HEAP8[ptr + size++] = 0; + return ptr; + } +}; + +var SYSCALLS = { + mappings: {}, + DEFAULT_POLLMASK: 5, + umask: 511, + calculateAt: function(dirfd, path) { + if (path[0] !== "/") { + var dir; + if (dirfd === -100) { + dir = FS.cwd(); + } else { + var dirstream = FS.getStream(dirfd); + if (!dirstream) throw new FS.ErrnoError(8); + 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))) { + return -54; + } + 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; + tempI64 = [ stat.size >>> 0, (tempDouble = stat.size, +Math_abs(tempDouble) >= 1 ? tempDouble > 0 ? (Math_min(+Math_floor(tempDouble / 4294967296), 4294967295) | 0) >>> 0 : ~~+Math_ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0) ], + HEAP32[buf + 40 >> 2] = tempI64[0], HEAP32[buf + 44 >> 2] = tempI64[1]; + HEAP32[buf + 48 >> 2] = 4096; + HEAP32[buf + 52 >> 2] = stat.blocks; + HEAP32[buf + 56 >> 2] = stat.atime.getTime() / 1e3 | 0; + HEAP32[buf + 60 >> 2] = 0; + HEAP32[buf + 64 >> 2] = stat.mtime.getTime() / 1e3 | 0; + HEAP32[buf + 68 >> 2] = 0; + HEAP32[buf + 72 >> 2] = stat.ctime.getTime() / 1e3 | 0; + HEAP32[buf + 76 >> 2] = 0; + tempI64 = [ stat.ino >>> 0, (tempDouble = stat.ino, +Math_abs(tempDouble) >= 1 ? tempDouble > 0 ? (Math_min(+Math_floor(tempDouble / 4294967296), 4294967295) | 0) >>> 0 : ~~+Math_ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0) ], + HEAP32[buf + 80 >> 2] = tempI64[0], HEAP32[buf + 84 >> 2] = tempI64[1]; + return 0; + }, + doMsync: function(addr, stream, len, flags, offset) { + var buffer = HEAPU8.slice(addr, addr + len); + FS.msync(stream, buffer, offset, len, flags); + }, + doMkdir: function(path, mode) { + 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) { + switch (mode & 61440) { + case 32768: + case 8192: + case 24576: + case 4096: + case 49152: + break; + + default: + return -28; + } + FS.mknod(path, mode, dev); + return 0; + }, + doReadlink: function(path, buf, bufsize) { + if (bufsize <= 0) return -28; + var ret = FS.readlink(path); + var len = Math.min(bufsize, lengthBytesUTF8(ret)); + var endChar = HEAP8[buf + len]; + stringToUTF8(ret, buf, bufsize + 1); + HEAP8[buf + len] = endChar; + return len; + }, + doAccess: function(path, amode) { + if (amode & ~7) { + return -28; + } + var node; + var lookup = FS.lookupPath(path, { + follow: true + }); + node = lookup.node; + if (!node) { + return -44; + } + var perms = ""; + if (amode & 4) perms += "r"; + if (amode & 2) perms += "w"; + if (amode & 1) perms += "x"; + if (perms && FS.nodePermissions(node, perms)) { + return -2; + } + 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; + } + 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: undefined, + get: function() { + assert(SYSCALLS.varargs != undefined); + SYSCALLS.varargs += 4; + var ret = HEAP32[SYSCALLS.varargs - 4 >> 2]; + return ret; + }, + getStr: function(ptr) { + var ret = UTF8ToString(ptr); + return ret; + }, + getStreamFromFD: function(fd) { + var stream = FS.getStream(fd); + if (!stream) throw new FS.ErrnoError(8); + return stream; + }, + get64: function(low, high) { + if (low >= 0) assert(high === 0); else assert(high === -1); + return low; + } +}; + +function ___sys_ioctl(fd, op, varargs) { + SYSCALLS.varargs = varargs; + try { + var stream = SYSCALLS.getStreamFromFD(fd); + switch (op) { + case 21509: + case 21505: + { + if (!stream.tty) return -59; + return 0; + } + + case 21510: + case 21511: + case 21512: + case 21506: + case 21507: + case 21508: + { + if (!stream.tty) return -59; + return 0; + } + + case 21519: + { + if (!stream.tty) return -59; + var argp = SYSCALLS.get(); + HEAP32[argp >> 2] = 0; + return 0; + } + + case 21520: + { + if (!stream.tty) return -59; + return -28; + } + + case 21531: + { + var argp = SYSCALLS.get(); + return FS.ioctl(stream, op, argp); + } + + case 21523: + { + if (!stream.tty) return -59; + return 0; + } + + case 21524: + { + if (!stream.tty) return -59; + return 0; + } + + default: + abort("bad ioctl syscall " + op); + } + } catch (e) { + if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e); + return -e.errno; + } +} + +function syscallMunmap(addr, len) { + if ((addr | 0) === -1 || len === 0) { + return -28; + } + var info = SYSCALLS.mappings[addr]; + if (!info) return 0; + if (len === info.len) { + var stream = FS.getStream(info.fd); + if (info.prot & 2) { + SYSCALLS.doMsync(addr, stream, len, info.flags, info.offset); + } + FS.munmap(stream); + SYSCALLS.mappings[addr] = null; + if (info.allocated) { + _free(info.malloc); + } + } + return 0; +} + +function ___sys_munmap(addr, len) { + try { + return syscallMunmap(addr, len); + } catch (e) { + if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e); + return -e.errno; + } +} + +function ___sys_open(path, flags, varargs) { + SYSCALLS.varargs = varargs; + try { + var pathname = SYSCALLS.getStr(path); + var mode = SYSCALLS.get(); + var stream = FS.open(pathname, flags, mode); + return stream.fd; + } catch (e) { + if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e); + return -e.errno; + } +} + +function ___sys_rmdir(path) { + try { + path = SYSCALLS.getStr(path); + FS.rmdir(path); + return 0; + } catch (e) { + if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e); + return -e.errno; + } +} + +function ___sys_unlink(path) { + try { + path = SYSCALLS.getStr(path); + FS.unlink(path); + return 0; + } catch (e) { + if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e); + return -e.errno; + } +} + +function getShiftFromSize(size) { + switch (size) { + case 1: + return 0; + + case 2: + return 1; + + case 4: + return 2; + + case 8: + return 3; + + default: + throw new TypeError("Unknown type size: " + size); + } +} + +function embind_init_charCodes() { + var codes = new Array(256); + for (var i = 0; i < 256; ++i) { + codes[i] = String.fromCharCode(i); + } + embind_charCodes = codes; +} + +var embind_charCodes = undefined; + +function readLatin1String(ptr) { + var ret = ""; + var c = ptr; + while (HEAPU8[c]) { + ret += embind_charCodes[HEAPU8[c++]]; + } + return ret; +} + +var awaitingDependencies = {}; + +var registeredTypes = {}; + +var typeDependencies = {}; + +var char_0 = 48; + +var char_9 = 57; + +function makeLegalFunctionName(name) { + if (undefined === name) { + return "_unknown"; + } + name = name.replace(/[^a-zA-Z0-9_]/g, "$"); + var f = name.charCodeAt(0); + if (f >= char_0 && f <= char_9) { + return "_" + name; + } else { + return name; + } +} + +function createNamedFunction(name, body) { + name = makeLegalFunctionName(name); + return new Function("body", "return function " + name + "() {\n" + ' "use strict";' + " return body.apply(this, arguments);\n" + "};\n")(body); +} + +function extendError(baseErrorType, errorName) { + var errorClass = createNamedFunction(errorName, function(message) { + this.name = errorName; + this.message = message; + var stack = new Error(message).stack; + if (stack !== undefined) { + this.stack = this.toString() + "\n" + stack.replace(/^Error(:[^\n]*)?\n/, ""); + } + }); + errorClass.prototype = Object.create(baseErrorType.prototype); + errorClass.prototype.constructor = errorClass; + errorClass.prototype.toString = function() { + if (this.message === undefined) { + return this.name; + } else { + return this.name + ": " + this.message; + } + }; + return errorClass; +} + +var BindingError = undefined; + +function throwBindingError(message) { + throw new BindingError(message); +} + +var InternalError = undefined; + +function throwInternalError(message) { + throw new InternalError(message); +} + +function whenDependentTypesAreResolved(myTypes, dependentTypes, getTypeConverters) { + myTypes.forEach(function(type) { + typeDependencies[type] = dependentTypes; + }); + function onComplete(typeConverters) { + var myTypeConverters = getTypeConverters(typeConverters); + if (myTypeConverters.length !== myTypes.length) { + throwInternalError("Mismatched type converter count"); + } + for (var i = 0; i < myTypes.length; ++i) { + registerType(myTypes[i], myTypeConverters[i]); + } + } + var typeConverters = new Array(dependentTypes.length); + var unregisteredTypes = []; + var registered = 0; + dependentTypes.forEach(function(dt, i) { + if (registeredTypes.hasOwnProperty(dt)) { + typeConverters[i] = registeredTypes[dt]; + } else { + unregisteredTypes.push(dt); + if (!awaitingDependencies.hasOwnProperty(dt)) { + awaitingDependencies[dt] = []; + } + awaitingDependencies[dt].push(function() { + typeConverters[i] = registeredTypes[dt]; + ++registered; + if (registered === unregisteredTypes.length) { + onComplete(typeConverters); + } + }); + } + }); + if (0 === unregisteredTypes.length) { + onComplete(typeConverters); + } +} + +function registerType(rawType, registeredInstance, options) { + options = options || {}; + if (!("argPackAdvance" in registeredInstance)) { + throw new TypeError("registerType registeredInstance requires argPackAdvance"); + } + var name = registeredInstance.name; + if (!rawType) { + throwBindingError('type "' + name + '" must have a positive integer typeid pointer'); + } + if (registeredTypes.hasOwnProperty(rawType)) { + if (options.ignoreDuplicateRegistrations) { + return; + } else { + throwBindingError("Cannot register type '" + name + "' twice"); + } + } + registeredTypes[rawType] = registeredInstance; + delete typeDependencies[rawType]; + if (awaitingDependencies.hasOwnProperty(rawType)) { + var callbacks = awaitingDependencies[rawType]; + delete awaitingDependencies[rawType]; + callbacks.forEach(function(cb) { + cb(); + }); + } +} + +function __embind_register_bool(rawType, name, size, trueValue, falseValue) { + var shift = getShiftFromSize(size); + name = readLatin1String(name); + registerType(rawType, { + name: name, + "fromWireType": function(wt) { + return !!wt; + }, + "toWireType": function(destructors, o) { + return o ? trueValue : falseValue; + }, + "argPackAdvance": 8, + "readValueFromPointer": function(pointer) { + var heap; + if (size === 1) { + heap = HEAP8; + } else if (size === 2) { + heap = HEAP16; + } else if (size === 4) { + heap = HEAP32; + } else { + throw new TypeError("Unknown boolean type size: " + name); + } + return this["fromWireType"](heap[pointer >> shift]); + }, + destructorFunction: null + }); +} + +function ClassHandle_isAliasOf(other) { + if (!(this instanceof ClassHandle)) { + return false; + } + if (!(other instanceof ClassHandle)) { + return false; + } + var leftClass = this.$$.ptrType.registeredClass; + var left = this.$$.ptr; + var rightClass = other.$$.ptrType.registeredClass; + var right = other.$$.ptr; + while (leftClass.baseClass) { + left = leftClass.upcast(left); + leftClass = leftClass.baseClass; + } + while (rightClass.baseClass) { + right = rightClass.upcast(right); + rightClass = rightClass.baseClass; + } + return leftClass === rightClass && left === right; +} + +function shallowCopyInternalPointer(o) { + return { + count: o.count, + deleteScheduled: o.deleteScheduled, + preservePointerOnDelete: o.preservePointerOnDelete, + ptr: o.ptr, + ptrType: o.ptrType, + smartPtr: o.smartPtr, + smartPtrType: o.smartPtrType + }; +} + +function throwInstanceAlreadyDeleted(obj) { + function getInstanceTypeName(handle) { + return handle.$$.ptrType.registeredClass.name; + } + throwBindingError(getInstanceTypeName(obj) + " instance already deleted"); +} + +var finalizationGroup = false; + +function detachFinalizer(handle) {} + +function runDestructor($$) { + if ($$.smartPtr) { + $$.smartPtrType.rawDestructor($$.smartPtr); + } else { + $$.ptrType.registeredClass.rawDestructor($$.ptr); + } +} + +function releaseClassHandle($$) { + $$.count.value -= 1; + var toDelete = 0 === $$.count.value; + if (toDelete) { + runDestructor($$); + } +} + +function attachFinalizer(handle) { + if ("undefined" === typeof FinalizationGroup) { + attachFinalizer = function(handle) { + return handle; + }; + return handle; + } + finalizationGroup = new FinalizationGroup(function(iter) { + for (var result = iter.next(); !result.done; result = iter.next()) { + var $$ = result.value; + if (!$$.ptr) { + console.warn("object already deleted: " + $$.ptr); + } else { + releaseClassHandle($$); + } + } + }); + attachFinalizer = function(handle) { + finalizationGroup.register(handle, handle.$$, handle.$$); + return handle; + }; + detachFinalizer = function(handle) { + finalizationGroup.unregister(handle.$$); + }; + return attachFinalizer(handle); +} + +function ClassHandle_clone() { + if (!this.$$.ptr) { + throwInstanceAlreadyDeleted(this); + } + if (this.$$.preservePointerOnDelete) { + this.$$.count.value += 1; + return this; + } else { + var clone = attachFinalizer(Object.create(Object.getPrototypeOf(this), { + $$: { + value: shallowCopyInternalPointer(this.$$) + } + })); + clone.$$.count.value += 1; + clone.$$.deleteScheduled = false; + return clone; + } +} + +function ClassHandle_delete() { + if (!this.$$.ptr) { + throwInstanceAlreadyDeleted(this); + } + if (this.$$.deleteScheduled && !this.$$.preservePointerOnDelete) { + throwBindingError("Object already scheduled for deletion"); + } + detachFinalizer(this); + releaseClassHandle(this.$$); + if (!this.$$.preservePointerOnDelete) { + this.$$.smartPtr = undefined; + this.$$.ptr = undefined; + } +} + +function ClassHandle_isDeleted() { + return !this.$$.ptr; +} + +var delayFunction = undefined; + +var deletionQueue = []; + +function flushPendingDeletes() { + while (deletionQueue.length) { + var obj = deletionQueue.pop(); + obj.$$.deleteScheduled = false; + obj["delete"](); + } +} + +function ClassHandle_deleteLater() { + if (!this.$$.ptr) { + throwInstanceAlreadyDeleted(this); + } + if (this.$$.deleteScheduled && !this.$$.preservePointerOnDelete) { + throwBindingError("Object already scheduled for deletion"); + } + deletionQueue.push(this); + if (deletionQueue.length === 1 && delayFunction) { + delayFunction(flushPendingDeletes); + } + this.$$.deleteScheduled = true; + return this; +} + +function init_ClassHandle() { + ClassHandle.prototype["isAliasOf"] = ClassHandle_isAliasOf; + ClassHandle.prototype["clone"] = ClassHandle_clone; + ClassHandle.prototype["delete"] = ClassHandle_delete; + ClassHandle.prototype["isDeleted"] = ClassHandle_isDeleted; + ClassHandle.prototype["deleteLater"] = ClassHandle_deleteLater; +} + +function ClassHandle() {} + +var registeredPointers = {}; + +function ensureOverloadTable(proto, methodName, humanName) { + if (undefined === proto[methodName].overloadTable) { + var prevFunc = proto[methodName]; + proto[methodName] = function() { + if (!proto[methodName].overloadTable.hasOwnProperty(arguments.length)) { + throwBindingError("Function '" + humanName + "' called with an invalid number of arguments (" + arguments.length + ") - expects one of (" + proto[methodName].overloadTable + ")!"); + } + return proto[methodName].overloadTable[arguments.length].apply(this, arguments); + }; + proto[methodName].overloadTable = []; + proto[methodName].overloadTable[prevFunc.argCount] = prevFunc; + } +} + +function exposePublicSymbol(name, value, numArguments) { + if (Module.hasOwnProperty(name)) { + if (undefined === numArguments || undefined !== Module[name].overloadTable && undefined !== Module[name].overloadTable[numArguments]) { + throwBindingError("Cannot register public name '" + name + "' twice"); + } + ensureOverloadTable(Module, name, name); + if (Module.hasOwnProperty(numArguments)) { + throwBindingError("Cannot register multiple overloads of a function with the same number of arguments (" + numArguments + ")!"); + } + Module[name].overloadTable[numArguments] = value; + } else { + Module[name] = value; + if (undefined !== numArguments) { + Module[name].numArguments = numArguments; + } + } +} + +function RegisteredClass(name, constructor, instancePrototype, rawDestructor, baseClass, getActualType, upcast, downcast) { + this.name = name; + this.constructor = constructor; + this.instancePrototype = instancePrototype; + this.rawDestructor = rawDestructor; + this.baseClass = baseClass; + this.getActualType = getActualType; + this.upcast = upcast; + this.downcast = downcast; + this.pureVirtualFunctions = []; +} + +function upcastPointer(ptr, ptrClass, desiredClass) { + while (ptrClass !== desiredClass) { + if (!ptrClass.upcast) { + throwBindingError("Expected null or instance of " + desiredClass.name + ", got an instance of " + ptrClass.name); + } + ptr = ptrClass.upcast(ptr); + ptrClass = ptrClass.baseClass; + } + return ptr; +} + +function constNoSmartPtrRawPointerToWireType(destructors, handle) { + if (handle === null) { + if (this.isReference) { + throwBindingError("null is not a valid " + this.name); + } + return 0; + } + if (!handle.$$) { + throwBindingError('Cannot pass "' + _embind_repr(handle) + '" as a ' + this.name); + } + if (!handle.$$.ptr) { + throwBindingError("Cannot pass deleted object as a pointer of type " + this.name); + } + var handleClass = handle.$$.ptrType.registeredClass; + var ptr = upcastPointer(handle.$$.ptr, handleClass, this.registeredClass); + return ptr; +} + +function genericPointerToWireType(destructors, handle) { + var ptr; + if (handle === null) { + if (this.isReference) { + throwBindingError("null is not a valid " + this.name); + } + if (this.isSmartPointer) { + ptr = this.rawConstructor(); + if (destructors !== null) { + destructors.push(this.rawDestructor, ptr); + } + return ptr; + } else { + return 0; + } + } + if (!handle.$$) { + throwBindingError('Cannot pass "' + _embind_repr(handle) + '" as a ' + this.name); + } + if (!handle.$$.ptr) { + throwBindingError("Cannot pass deleted object as a pointer of type " + this.name); + } + if (!this.isConst && handle.$$.ptrType.isConst) { + throwBindingError("Cannot convert argument of type " + (handle.$$.smartPtrType ? handle.$$.smartPtrType.name : handle.$$.ptrType.name) + " to parameter type " + this.name); + } + var handleClass = handle.$$.ptrType.registeredClass; + ptr = upcastPointer(handle.$$.ptr, handleClass, this.registeredClass); + if (this.isSmartPointer) { + if (undefined === handle.$$.smartPtr) { + throwBindingError("Passing raw pointer to smart pointer is illegal"); + } + switch (this.sharingPolicy) { + case 0: + if (handle.$$.smartPtrType === this) { + ptr = handle.$$.smartPtr; + } else { + throwBindingError("Cannot convert argument of type " + (handle.$$.smartPtrType ? handle.$$.smartPtrType.name : handle.$$.ptrType.name) + " to parameter type " + this.name); + } + break; + + case 1: + ptr = handle.$$.smartPtr; + break; + + case 2: + if (handle.$$.smartPtrType === this) { + ptr = handle.$$.smartPtr; + } else { + var clonedHandle = handle["clone"](); + ptr = this.rawShare(ptr, __emval_register(function() { + clonedHandle["delete"](); + })); + if (destructors !== null) { + destructors.push(this.rawDestructor, ptr); + } + } + break; + + default: + throwBindingError("Unsupporting sharing policy"); + } + } + return ptr; +} + +function nonConstNoSmartPtrRawPointerToWireType(destructors, handle) { + if (handle === null) { + if (this.isReference) { + throwBindingError("null is not a valid " + this.name); + } + return 0; + } + if (!handle.$$) { + throwBindingError('Cannot pass "' + _embind_repr(handle) + '" as a ' + this.name); + } + if (!handle.$$.ptr) { + throwBindingError("Cannot pass deleted object as a pointer of type " + this.name); + } + if (handle.$$.ptrType.isConst) { + throwBindingError("Cannot convert argument of type " + handle.$$.ptrType.name + " to parameter type " + this.name); + } + var handleClass = handle.$$.ptrType.registeredClass; + var ptr = upcastPointer(handle.$$.ptr, handleClass, this.registeredClass); + return ptr; +} + +function simpleReadValueFromPointer(pointer) { + return this["fromWireType"](HEAPU32[pointer >> 2]); +} + +function RegisteredPointer_getPointee(ptr) { + if (this.rawGetPointee) { + ptr = this.rawGetPointee(ptr); + } + return ptr; +} + +function RegisteredPointer_destructor(ptr) { + if (this.rawDestructor) { + this.rawDestructor(ptr); + } +} + +function RegisteredPointer_deleteObject(handle) { + if (handle !== null) { + handle["delete"](); + } +} + +function downcastPointer(ptr, ptrClass, desiredClass) { + if (ptrClass === desiredClass) { + return ptr; + } + if (undefined === desiredClass.baseClass) { + return null; + } + var rv = downcastPointer(ptr, ptrClass, desiredClass.baseClass); + if (rv === null) { + return null; + } + return desiredClass.downcast(rv); +} + +function getInheritedInstanceCount() { + return Object.keys(registeredInstances).length; +} + +function getLiveInheritedInstances() { + var rv = []; + for (var k in registeredInstances) { + if (registeredInstances.hasOwnProperty(k)) { + rv.push(registeredInstances[k]); + } + } + return rv; +} + +function setDelayFunction(fn) { + delayFunction = fn; + if (deletionQueue.length && delayFunction) { + delayFunction(flushPendingDeletes); + } +} + +function init_embind() { + Module["getInheritedInstanceCount"] = getInheritedInstanceCount; + Module["getLiveInheritedInstances"] = getLiveInheritedInstances; + Module["flushPendingDeletes"] = flushPendingDeletes; + Module["setDelayFunction"] = setDelayFunction; +} + +var registeredInstances = {}; + +function getBasestPointer(class_, ptr) { + if (ptr === undefined) { + throwBindingError("ptr should not be undefined"); + } + while (class_.baseClass) { + ptr = class_.upcast(ptr); + class_ = class_.baseClass; + } + return ptr; +} + +function getInheritedInstance(class_, ptr) { + ptr = getBasestPointer(class_, ptr); + return registeredInstances[ptr]; +} + +function makeClassHandle(prototype, record) { + if (!record.ptrType || !record.ptr) { + throwInternalError("makeClassHandle requires ptr and ptrType"); + } + var hasSmartPtrType = !!record.smartPtrType; + var hasSmartPtr = !!record.smartPtr; + if (hasSmartPtrType !== hasSmartPtr) { + throwInternalError("Both smartPtrType and smartPtr must be specified"); + } + record.count = { + value: 1 + }; + return attachFinalizer(Object.create(prototype, { + $$: { + value: record + } + })); +} + +function RegisteredPointer_fromWireType(ptr) { + var rawPointer = this.getPointee(ptr); + if (!rawPointer) { + this.destructor(ptr); + return null; + } + var registeredInstance = getInheritedInstance(this.registeredClass, rawPointer); + if (undefined !== registeredInstance) { + if (0 === registeredInstance.$$.count.value) { + registeredInstance.$$.ptr = rawPointer; + registeredInstance.$$.smartPtr = ptr; + return registeredInstance["clone"](); + } else { + var rv = registeredInstance["clone"](); + this.destructor(ptr); + return rv; + } + } + function makeDefaultHandle() { + if (this.isSmartPointer) { + return makeClassHandle(this.registeredClass.instancePrototype, { + ptrType: this.pointeeType, + ptr: rawPointer, + smartPtrType: this, + smartPtr: ptr + }); + } else { + return makeClassHandle(this.registeredClass.instancePrototype, { + ptrType: this, + ptr: ptr + }); + } + } + var actualType = this.registeredClass.getActualType(rawPointer); + var registeredPointerRecord = registeredPointers[actualType]; + if (!registeredPointerRecord) { + return makeDefaultHandle.call(this); + } + var toType; + if (this.isConst) { + toType = registeredPointerRecord.constPointerType; + } else { + toType = registeredPointerRecord.pointerType; + } + var dp = downcastPointer(rawPointer, this.registeredClass, toType.registeredClass); + if (dp === null) { + return makeDefaultHandle.call(this); + } + if (this.isSmartPointer) { + return makeClassHandle(toType.registeredClass.instancePrototype, { + ptrType: toType, + ptr: dp, + smartPtrType: this, + smartPtr: ptr + }); + } else { + return makeClassHandle(toType.registeredClass.instancePrototype, { + ptrType: toType, + ptr: dp + }); + } +} + +function init_RegisteredPointer() { + RegisteredPointer.prototype.getPointee = RegisteredPointer_getPointee; + RegisteredPointer.prototype.destructor = RegisteredPointer_destructor; + RegisteredPointer.prototype["argPackAdvance"] = 8; + RegisteredPointer.prototype["readValueFromPointer"] = simpleReadValueFromPointer; + RegisteredPointer.prototype["deleteObject"] = RegisteredPointer_deleteObject; + RegisteredPointer.prototype["fromWireType"] = RegisteredPointer_fromWireType; +} + +function RegisteredPointer(name, registeredClass, isReference, isConst, isSmartPointer, pointeeType, sharingPolicy, rawGetPointee, rawConstructor, rawShare, rawDestructor) { + this.name = name; + this.registeredClass = registeredClass; + this.isReference = isReference; + this.isConst = isConst; + this.isSmartPointer = isSmartPointer; + this.pointeeType = pointeeType; + this.sharingPolicy = sharingPolicy; + this.rawGetPointee = rawGetPointee; + this.rawConstructor = rawConstructor; + this.rawShare = rawShare; + this.rawDestructor = rawDestructor; + if (!isSmartPointer && registeredClass.baseClass === undefined) { + if (isConst) { + this["toWireType"] = constNoSmartPtrRawPointerToWireType; + this.destructorFunction = null; + } else { + this["toWireType"] = nonConstNoSmartPtrRawPointerToWireType; + this.destructorFunction = null; + } + } else { + this["toWireType"] = genericPointerToWireType; + } +} + +function replacePublicSymbol(name, value, numArguments) { + if (!Module.hasOwnProperty(name)) { + throwInternalError("Replacing nonexistant public symbol"); + } + if (undefined !== Module[name].overloadTable && undefined !== numArguments) { + Module[name].overloadTable[numArguments] = value; + } else { + Module[name] = value; + Module[name].argCount = numArguments; + } +} + +function embind__requireFunction(signature, rawFunction) { + signature = readLatin1String(signature); + function makeDynCaller(dynCall) { + var args = []; + for (var i = 1; i < signature.length; ++i) { + args.push("a" + i); + } + var name = "dynCall_" + signature + "_" + rawFunction; + var body = "return function " + name + "(" + args.join(", ") + ") {\n"; + body += " return dynCall(rawFunction" + (args.length ? ", " : "") + args.join(", ") + ");\n"; + body += "};\n"; + return new Function("dynCall", "rawFunction", body)(dynCall, rawFunction); + } + var dc = Module["dynCall_" + signature]; + var fp = makeDynCaller(dc); + if (typeof fp !== "function") { + throwBindingError("unknown function pointer with signature " + signature + ": " + rawFunction); + } + return fp; +} + +var UnboundTypeError = undefined; + +function getTypeName(type) { + var ptr = ___getTypeName(type); + var rv = readLatin1String(ptr); + _free(ptr); + return rv; +} + +function throwUnboundTypeError(message, types) { + var unboundTypes = []; + var seen = {}; + function visit(type) { + if (seen[type]) { + return; + } + if (registeredTypes[type]) { + return; + } + if (typeDependencies[type]) { + typeDependencies[type].forEach(visit); + return; + } + unboundTypes.push(type); + seen[type] = true; + } + types.forEach(visit); + throw new UnboundTypeError(message + ": " + unboundTypes.map(getTypeName).join([ ", " ])); +} + +function __embind_register_class(rawType, rawPointerType, rawConstPointerType, baseClassRawType, getActualTypeSignature, getActualType, upcastSignature, upcast, downcastSignature, downcast, name, destructorSignature, rawDestructor) { + name = readLatin1String(name); + getActualType = embind__requireFunction(getActualTypeSignature, getActualType); + if (upcast) { + upcast = embind__requireFunction(upcastSignature, upcast); + } + if (downcast) { + downcast = embind__requireFunction(downcastSignature, downcast); + } + rawDestructor = embind__requireFunction(destructorSignature, rawDestructor); + var legalFunctionName = makeLegalFunctionName(name); + exposePublicSymbol(legalFunctionName, function() { + throwUnboundTypeError("Cannot construct " + name + " due to unbound types", [ baseClassRawType ]); + }); + whenDependentTypesAreResolved([ rawType, rawPointerType, rawConstPointerType ], baseClassRawType ? [ baseClassRawType ] : [], function(base) { + base = base[0]; + var baseClass; + var basePrototype; + if (baseClassRawType) { + baseClass = base.registeredClass; + basePrototype = baseClass.instancePrototype; + } else { + basePrototype = ClassHandle.prototype; + } + var constructor = createNamedFunction(legalFunctionName, function() { + if (Object.getPrototypeOf(this) !== instancePrototype) { + throw new BindingError("Use 'new' to construct " + name); + } + if (undefined === registeredClass.constructor_body) { + throw new BindingError(name + " has no accessible constructor"); + } + var body = registeredClass.constructor_body[arguments.length]; + if (undefined === body) { + throw new BindingError("Tried to invoke ctor of " + name + " with invalid number of parameters (" + arguments.length + ") - expected (" + Object.keys(registeredClass.constructor_body).toString() + ") parameters instead!"); + } + return body.apply(this, arguments); + }); + var instancePrototype = Object.create(basePrototype, { + constructor: { + value: constructor + } + }); + constructor.prototype = instancePrototype; + var registeredClass = new RegisteredClass(name, constructor, instancePrototype, rawDestructor, baseClass, getActualType, upcast, downcast); + var referenceConverter = new RegisteredPointer(name, registeredClass, true, false, false); + var pointerConverter = new RegisteredPointer(name + "*", registeredClass, false, false, false); + var constPointerConverter = new RegisteredPointer(name + " const*", registeredClass, false, true, false); + registeredPointers[rawType] = { + pointerType: pointerConverter, + constPointerType: constPointerConverter + }; + replacePublicSymbol(legalFunctionName, constructor); + return [ referenceConverter, pointerConverter, constPointerConverter ]; + }); +} + +function runDestructors(destructors) { + while (destructors.length) { + var ptr = destructors.pop(); + var del = destructors.pop(); + del(ptr); + } +} + +function validateThis(this_, classType, humanName) { + if (!(this_ instanceof Object)) { + throwBindingError(humanName + ' with invalid "this": ' + this_); + } + if (!(this_ instanceof classType.registeredClass.constructor)) { + throwBindingError(humanName + ' incompatible with "this" of type ' + this_.constructor.name); + } + if (!this_.$$.ptr) { + throwBindingError("cannot call emscripten binding method " + humanName + " on deleted object"); + } + return upcastPointer(this_.$$.ptr, this_.$$.ptrType.registeredClass, classType.registeredClass); +} + +function __embind_register_class_property(classType, fieldName, getterReturnType, getterSignature, getter, getterContext, setterArgumentType, setterSignature, setter, setterContext) { + fieldName = readLatin1String(fieldName); + getter = embind__requireFunction(getterSignature, getter); + whenDependentTypesAreResolved([], [ classType ], function(classType) { + classType = classType[0]; + var humanName = classType.name + "." + fieldName; + var desc = { + get: function() { + throwUnboundTypeError("Cannot access " + humanName + " due to unbound types", [ getterReturnType, setterArgumentType ]); + }, + enumerable: true, + configurable: true + }; + if (setter) { + desc.set = function() { + throwUnboundTypeError("Cannot access " + humanName + " due to unbound types", [ getterReturnType, setterArgumentType ]); + }; + } else { + desc.set = function(v) { + throwBindingError(humanName + " is a read-only property"); + }; + } + Object.defineProperty(classType.registeredClass.instancePrototype, fieldName, desc); + whenDependentTypesAreResolved([], setter ? [ getterReturnType, setterArgumentType ] : [ getterReturnType ], function(types) { + var getterReturnType = types[0]; + var desc = { + get: function() { + var ptr = validateThis(this, classType, humanName + " getter"); + return getterReturnType["fromWireType"](getter(getterContext, ptr)); + }, + enumerable: true + }; + if (setter) { + setter = embind__requireFunction(setterSignature, setter); + var setterArgumentType = types[1]; + desc.set = function(v) { + var ptr = validateThis(this, classType, humanName + " setter"); + var destructors = []; + setter(setterContext, ptr, setterArgumentType["toWireType"](destructors, v)); + runDestructors(destructors); + }; + } + Object.defineProperty(classType.registeredClass.instancePrototype, fieldName, desc); + return []; + }); + return []; + }); +} + +var emval_free_list = []; + +var emval_handle_array = [ {}, { + value: undefined +}, { + value: null +}, { + value: true +}, { + value: false +} ]; + +function __emval_decref(handle) { + if (handle > 4 && 0 === --emval_handle_array[handle].refcount) { + emval_handle_array[handle] = undefined; + emval_free_list.push(handle); + } +} + +function count_emval_handles() { + var count = 0; + for (var i = 5; i < emval_handle_array.length; ++i) { + if (emval_handle_array[i] !== undefined) { + ++count; + } + } + return count; +} + +function get_first_emval() { + for (var i = 5; i < emval_handle_array.length; ++i) { + if (emval_handle_array[i] !== undefined) { + return emval_handle_array[i]; + } + } + return null; +} + +function init_emval() { + Module["count_emval_handles"] = count_emval_handles; + Module["get_first_emval"] = get_first_emval; +} + +function __emval_register(value) { + switch (value) { + case undefined: + { + return 1; + } + + case null: + { + return 2; + } + + case true: + { + return 3; + } + + case false: + { + return 4; + } + + default: + { + var handle = emval_free_list.length ? emval_free_list.pop() : emval_handle_array.length; + emval_handle_array[handle] = { + refcount: 1, + value: value + }; + return handle; + } + } +} + +function __embind_register_emval(rawType, name) { + name = readLatin1String(name); + registerType(rawType, { + name: name, + "fromWireType": function(handle) { + var rv = emval_handle_array[handle].value; + __emval_decref(handle); + return rv; + }, + "toWireType": function(destructors, value) { + return __emval_register(value); + }, + "argPackAdvance": 8, + "readValueFromPointer": simpleReadValueFromPointer, + destructorFunction: null + }); +} + +function _embind_repr(v) { + if (v === null) { + return "null"; + } + var t = typeof v; + if (t === "object" || t === "array" || t === "function") { + return v.toString(); + } else { + return "" + v; + } +} + +function floatReadValueFromPointer(name, shift) { + switch (shift) { + case 2: + return function(pointer) { + return this["fromWireType"](HEAPF32[pointer >> 2]); + }; + + case 3: + return function(pointer) { + return this["fromWireType"](HEAPF64[pointer >> 3]); + }; + + default: + throw new TypeError("Unknown float type: " + name); + } +} + +function __embind_register_float(rawType, name, size) { + var shift = getShiftFromSize(size); + name = readLatin1String(name); + registerType(rawType, { + name: name, + "fromWireType": function(value) { + return value; + }, + "toWireType": function(destructors, value) { + if (typeof value !== "number" && typeof value !== "boolean") { + throw new TypeError('Cannot convert "' + _embind_repr(value) + '" to ' + this.name); + } + return value; + }, + "argPackAdvance": 8, + "readValueFromPointer": floatReadValueFromPointer(name, shift), + destructorFunction: null + }); +} + +function new_(constructor, argumentList) { + if (!(constructor instanceof Function)) { + throw new TypeError("new_ called with constructor type " + typeof constructor + " which is not a function"); + } + var dummy = createNamedFunction(constructor.name || "unknownFunctionName", function() {}); + dummy.prototype = constructor.prototype; + var obj = new dummy(); + var r = constructor.apply(obj, argumentList); + return r instanceof Object ? r : obj; +} + +function craftInvokerFunction(humanName, argTypes, classType, cppInvokerFunc, cppTargetFunc) { + var argCount = argTypes.length; + if (argCount < 2) { + throwBindingError("argTypes array size mismatch! Must at least get return value and 'this' types!"); + } + var isClassMethodFunc = argTypes[1] !== null && classType !== null; + var needsDestructorStack = false; + for (var i = 1; i < argTypes.length; ++i) { + if (argTypes[i] !== null && argTypes[i].destructorFunction === undefined) { + needsDestructorStack = true; + break; + } + } + var returns = argTypes[0].name !== "void"; + var argsList = ""; + var argsListWired = ""; + for (var i = 0; i < argCount - 2; ++i) { + argsList += (i !== 0 ? ", " : "") + "arg" + i; + argsListWired += (i !== 0 ? ", " : "") + "arg" + i + "Wired"; + } + var invokerFnBody = "return function " + makeLegalFunctionName(humanName) + "(" + argsList + ") {\n" + "if (arguments.length !== " + (argCount - 2) + ") {\n" + "throwBindingError('function " + humanName + " called with ' + arguments.length + ' arguments, expected " + (argCount - 2) + " args!');\n" + "}\n"; + if (needsDestructorStack) { + invokerFnBody += "var destructors = [];\n"; + } + var dtorStack = needsDestructorStack ? "destructors" : "null"; + var args1 = [ "throwBindingError", "invoker", "fn", "runDestructors", "retType", "classParam" ]; + var args2 = [ throwBindingError, cppInvokerFunc, cppTargetFunc, runDestructors, argTypes[0], argTypes[1] ]; + if (isClassMethodFunc) { + invokerFnBody += "var thisWired = classParam.toWireType(" + dtorStack + ", this);\n"; + } + for (var i = 0; i < argCount - 2; ++i) { + invokerFnBody += "var arg" + i + "Wired = argType" + i + ".toWireType(" + dtorStack + ", arg" + i + "); // " + argTypes[i + 2].name + "\n"; + args1.push("argType" + i); + args2.push(argTypes[i + 2]); + } + if (isClassMethodFunc) { + argsListWired = "thisWired" + (argsListWired.length > 0 ? ", " : "") + argsListWired; + } + invokerFnBody += (returns ? "var rv = " : "") + "invoker(fn" + (argsListWired.length > 0 ? ", " : "") + argsListWired + ");\n"; + if (needsDestructorStack) { + invokerFnBody += "runDestructors(destructors);\n"; + } else { + for (var i = isClassMethodFunc ? 1 : 2; i < argTypes.length; ++i) { + var paramName = i === 1 ? "thisWired" : "arg" + (i - 2) + "Wired"; + if (argTypes[i].destructorFunction !== null) { + invokerFnBody += paramName + "_dtor(" + paramName + "); // " + argTypes[i].name + "\n"; + args1.push(paramName + "_dtor"); + args2.push(argTypes[i].destructorFunction); + } + } + } + if (returns) { + invokerFnBody += "var ret = retType.fromWireType(rv);\n" + "return ret;\n"; + } else {} + invokerFnBody += "}\n"; + args1.push(invokerFnBody); + var invokerFunction = new_(Function, args1).apply(null, args2); + return invokerFunction; +} + +function heap32VectorToArray(count, firstElement) { + var array = []; + for (var i = 0; i < count; i++) { + array.push(HEAP32[(firstElement >> 2) + i]); + } + return array; +} + +function __embind_register_function(name, argCount, rawArgTypesAddr, signature, rawInvoker, fn) { + var argTypes = heap32VectorToArray(argCount, rawArgTypesAddr); + name = readLatin1String(name); + rawInvoker = embind__requireFunction(signature, rawInvoker); + exposePublicSymbol(name, function() { + throwUnboundTypeError("Cannot call " + name + " due to unbound types", argTypes); + }, argCount - 1); + whenDependentTypesAreResolved([], argTypes, function(argTypes) { + var invokerArgsArray = [ argTypes[0], null ].concat(argTypes.slice(1)); + replacePublicSymbol(name, craftInvokerFunction(name, invokerArgsArray, null, rawInvoker, fn), argCount - 1); + return []; + }); +} + +function integerReadValueFromPointer(name, shift, signed) { + switch (shift) { + case 0: + return signed ? function readS8FromPointer(pointer) { + return HEAP8[pointer]; + } : function readU8FromPointer(pointer) { + return HEAPU8[pointer]; + }; + + case 1: + return signed ? function readS16FromPointer(pointer) { + return HEAP16[pointer >> 1]; + } : function readU16FromPointer(pointer) { + return HEAPU16[pointer >> 1]; + }; + + case 2: + return signed ? function readS32FromPointer(pointer) { + return HEAP32[pointer >> 2]; + } : function readU32FromPointer(pointer) { + return HEAPU32[pointer >> 2]; + }; + + default: + throw new TypeError("Unknown integer type: " + name); + } +} + +function __embind_register_integer(primitiveType, name, size, minRange, maxRange) { + name = readLatin1String(name); + if (maxRange === -1) { + maxRange = 4294967295; + } + var shift = getShiftFromSize(size); + var fromWireType = function(value) { + return value; + }; + if (minRange === 0) { + var bitshift = 32 - 8 * size; + fromWireType = function(value) { + return value << bitshift >>> bitshift; + }; + } + var isUnsignedType = name.indexOf("unsigned") != -1; + registerType(primitiveType, { + name: name, + "fromWireType": fromWireType, + "toWireType": function(destructors, value) { + if (typeof value !== "number" && typeof value !== "boolean") { + throw new TypeError('Cannot convert "' + _embind_repr(value) + '" to ' + this.name); + } + if (value < minRange || value > maxRange) { + throw new TypeError('Passing a number "' + _embind_repr(value) + '" from JS side to C/C++ side to an argument of type "' + name + '", which is outside the valid range [' + minRange + ", " + maxRange + "]!"); + } + return isUnsignedType ? value >>> 0 : value | 0; + }, + "argPackAdvance": 8, + "readValueFromPointer": integerReadValueFromPointer(name, shift, minRange !== 0), + destructorFunction: null + }); +} + +function __embind_register_memory_view(rawType, dataTypeIndex, name) { + var typeMapping = [ Int8Array, Uint8Array, Int16Array, Uint16Array, Int32Array, Uint32Array, Float32Array, Float64Array ]; + var TA = typeMapping[dataTypeIndex]; + function decodeMemoryView(handle) { + handle = handle >> 2; + var heap = HEAPU32; + var size = heap[handle]; + var data = heap[handle + 1]; + return new TA(buffer, data, size); + } + name = readLatin1String(name); + registerType(rawType, { + name: name, + "fromWireType": decodeMemoryView, + "argPackAdvance": 8, + "readValueFromPointer": decodeMemoryView + }, { + ignoreDuplicateRegistrations: true + }); +} + +function __embind_register_std_string(rawType, name) { + name = readLatin1String(name); + var stdStringIsUTF8 = name === "std::string"; + registerType(rawType, { + name: name, + "fromWireType": function(value) { + var length = HEAPU32[value >> 2]; + var str; + if (stdStringIsUTF8) { + var decodeStartPtr = value + 4; + for (var i = 0; i <= length; ++i) { + var currentBytePtr = value + 4 + i; + if (i == length || HEAPU8[currentBytePtr] == 0) { + var maxRead = currentBytePtr - decodeStartPtr; + var stringSegment = UTF8ToString(decodeStartPtr, maxRead); + if (str === undefined) { + str = stringSegment; + } else { + str += String.fromCharCode(0); + str += stringSegment; + } + decodeStartPtr = currentBytePtr + 1; + } + } + } else { + var a = new Array(length); + for (var i = 0; i < length; ++i) { + a[i] = String.fromCharCode(HEAPU8[value + 4 + i]); + } + str = a.join(""); + } + _free(value); + return str; + }, + "toWireType": function(destructors, value) { + if (value instanceof ArrayBuffer) { + value = new Uint8Array(value); + } + var getLength; + var valueIsOfTypeString = typeof value === "string"; + if (!(valueIsOfTypeString || value instanceof Uint8Array || value instanceof Uint8ClampedArray || value instanceof Int8Array)) { + throwBindingError("Cannot pass non-string to std::string"); + } + if (stdStringIsUTF8 && valueIsOfTypeString) { + getLength = function() { + return lengthBytesUTF8(value); + }; + } else { + getLength = function() { + return value.length; + }; + } + var length = getLength(); + var ptr = _malloc(4 + length + 1); + HEAPU32[ptr >> 2] = length; + if (stdStringIsUTF8 && valueIsOfTypeString) { + stringToUTF8(value, ptr + 4, length + 1); + } else { + if (valueIsOfTypeString) { + for (var i = 0; i < length; ++i) { + var charCode = value.charCodeAt(i); + if (charCode > 255) { + _free(ptr); + throwBindingError("String has UTF-16 code units that do not fit in 8 bits"); + } + HEAPU8[ptr + 4 + i] = charCode; + } + } else { + for (var i = 0; i < length; ++i) { + HEAPU8[ptr + 4 + i] = value[i]; + } + } + } + if (destructors !== null) { + destructors.push(_free, ptr); + } + return ptr; + }, + "argPackAdvance": 8, + "readValueFromPointer": simpleReadValueFromPointer, + destructorFunction: function(ptr) { + _free(ptr); + } + }); +} + +function __embind_register_std_wstring(rawType, charSize, name) { + name = readLatin1String(name); + var decodeString, encodeString, getHeap, lengthBytesUTF, shift; + if (charSize === 2) { + decodeString = UTF16ToString; + encodeString = stringToUTF16; + lengthBytesUTF = lengthBytesUTF16; + getHeap = function() { + return HEAPU16; + }; + shift = 1; + } else if (charSize === 4) { + decodeString = UTF32ToString; + encodeString = stringToUTF32; + lengthBytesUTF = lengthBytesUTF32; + getHeap = function() { + return HEAPU32; + }; + shift = 2; + } + registerType(rawType, { + name: name, + "fromWireType": function(value) { + var length = HEAPU32[value >> 2]; + var HEAP = getHeap(); + var str; + var decodeStartPtr = value + 4; + for (var i = 0; i <= length; ++i) { + var currentBytePtr = value + 4 + i * charSize; + if (i == length || HEAP[currentBytePtr >> shift] == 0) { + var maxReadBytes = currentBytePtr - decodeStartPtr; + var stringSegment = decodeString(decodeStartPtr, maxReadBytes); + if (str === undefined) { + str = stringSegment; + } else { + str += String.fromCharCode(0); + str += stringSegment; + } + decodeStartPtr = currentBytePtr + charSize; + } + } + _free(value); + return str; + }, + "toWireType": function(destructors, value) { + if (!(typeof value === "string")) { + throwBindingError("Cannot pass non-string to C++ string type " + name); + } + var length = lengthBytesUTF(value); + var ptr = _malloc(4 + length + charSize); + HEAPU32[ptr >> 2] = length >> shift; + encodeString(value, ptr + 4, length + charSize); + if (destructors !== null) { + destructors.push(_free, ptr); + } + return ptr; + }, + "argPackAdvance": 8, + "readValueFromPointer": simpleReadValueFromPointer, + destructorFunction: function(ptr) { + _free(ptr); + } + }); +} + +function __embind_register_void(rawType, name) { + name = readLatin1String(name); + registerType(rawType, { + isVoid: true, + name: name, + "argPackAdvance": 0, + "fromWireType": function() { + return undefined; + }, + "toWireType": function(destructors, o) { + return undefined; + } + }); +} + +function __emval_incref(handle) { + if (handle > 4) { + emval_handle_array[handle].refcount += 1; + } +} + +function requireRegisteredType(rawType, humanName) { + var impl = registeredTypes[rawType]; + if (undefined === impl) { + throwBindingError(humanName + " has unknown type " + getTypeName(rawType)); + } + return impl; +} + +function __emval_take_value(type, argv) { + type = requireRegisteredType(type, "_emval_take_value"); + var v = type["readValueFromPointer"](argv); + return __emval_register(v); +} + +function _abort() { + abort(); +} + +function _emscripten_get_sbrk_ptr() { + return 243232; +} + +function _emscripten_memcpy_big(dest, src, num) { + HEAPU8.copyWithin(dest, src, src + num); +} + +function _emscripten_get_heap_size() { + return HEAPU8.length; +} + +function emscripten_realloc_buffer(size) { + try { + wasmMemory.grow(size - buffer.byteLength + 65535 >>> 16); + updateGlobalBufferAndViews(wasmMemory.buffer); + return 1; + } catch (e) { + console.error("emscripten_realloc_buffer: Attempted to grow heap from " + buffer.byteLength + " bytes to " + size + " bytes, but got error: " + e); + } +} + +function _emscripten_resize_heap(requestedSize) { + requestedSize = requestedSize >>> 0; + var oldSize = _emscripten_get_heap_size(); + assert(requestedSize > oldSize); + var PAGE_MULTIPLE = 65536; + var maxHeapSize = 2147483648; + if (requestedSize > maxHeapSize) { + err("Cannot enlarge memory, asked to go up to " + requestedSize + " bytes, but the limit is " + maxHeapSize + " bytes!"); + return false; + } + var minHeapSize = 16777216; + for (var cutDown = 1; cutDown <= 4; cutDown *= 2) { + var overGrownHeapSize = oldSize * (1 + .2 / cutDown); + overGrownHeapSize = Math.min(overGrownHeapSize, requestedSize + 100663296); + var newSize = Math.min(maxHeapSize, alignUp(Math.max(minHeapSize, requestedSize, overGrownHeapSize), PAGE_MULTIPLE)); + var replacement = emscripten_realloc_buffer(newSize); + if (replacement) { + return true; + } + } + err("Failed to grow the heap from " + oldSize + " bytes to " + newSize + " bytes, not enough memory!"); + return false; +} + +var ENV = {}; + +function getExecutableName() { + return thisProgram || "./this.program"; +} + +function getEnvStrings() { + if (!getEnvStrings.strings) { + var lang = (typeof navigator === "object" && navigator.languages && navigator.languages[0] || "C").replace("-", "_") + ".UTF-8"; + var env = { + "USER": "web_user", + "LOGNAME": "web_user", + "PATH": "/", + "PWD": "/", + "HOME": "/home/web_user", + "LANG": lang, + "_": getExecutableName() + }; + for (var x in ENV) { + env[x] = ENV[x]; + } + var strings = []; + for (var x in env) { + strings.push(x + "=" + env[x]); + } + getEnvStrings.strings = strings; + } + return getEnvStrings.strings; +} + +function _environ_get(__environ, environ_buf) { + var bufSize = 0; + getEnvStrings().forEach(function(string, i) { + var ptr = environ_buf + bufSize; + HEAP32[__environ + i * 4 >> 2] = ptr; + writeAsciiToMemory(string, ptr); + bufSize += string.length + 1; + }); + return 0; +} + +function _environ_sizes_get(penviron_count, penviron_buf_size) { + var strings = getEnvStrings(); + HEAP32[penviron_count >> 2] = strings.length; + var bufSize = 0; + strings.forEach(function(string) { + bufSize += string.length + 1; + }); + HEAP32[penviron_buf_size >> 2] = bufSize; + return 0; +} + +function _fd_close(fd) { + try { + var stream = SYSCALLS.getStreamFromFD(fd); + FS.close(stream); + return 0; + } catch (e) { + if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e); + return e.errno; + } +} + +function _fd_read(fd, iov, iovcnt, pnum) { + try { + var stream = SYSCALLS.getStreamFromFD(fd); + var num = SYSCALLS.doReadv(stream, iov, iovcnt); + HEAP32[pnum >> 2] = num; + return 0; + } catch (e) { + if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e); + return e.errno; + } +} + +function _fd_seek(fd, offset_low, offset_high, whence, newOffset) { + try { + var stream = SYSCALLS.getStreamFromFD(fd); + var HIGH_OFFSET = 4294967296; + var offset = offset_high * HIGH_OFFSET + (offset_low >>> 0); + var DOUBLE_LIMIT = 9007199254740992; + if (offset <= -DOUBLE_LIMIT || offset >= DOUBLE_LIMIT) { + return -61; + } + FS.llseek(stream, offset, whence); + tempI64 = [ stream.position >>> 0, (tempDouble = stream.position, +Math_abs(tempDouble) >= 1 ? tempDouble > 0 ? (Math_min(+Math_floor(tempDouble / 4294967296), 4294967295) | 0) >>> 0 : ~~+Math_ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0) ], + HEAP32[newOffset >> 2] = tempI64[0], HEAP32[newOffset + 4 >> 2] = tempI64[1]; + if (stream.getdents && offset === 0 && whence === 0) stream.getdents = null; + return 0; + } catch (e) { + if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e); + return e.errno; + } +} + +function _fd_write(fd, iov, iovcnt, pnum) { + try { + var stream = SYSCALLS.getStreamFromFD(fd); + var num = SYSCALLS.doWritev(stream, iov, iovcnt); + HEAP32[pnum >> 2] = num; + return 0; + } catch (e) { + if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e); + return e.errno; + } +} + +var ___tm_current = 243248; + +var ___tm_timezone = (stringToUTF8("GMT", 243296, 4), 243296); + +function _gmtime_r(time, tmPtr) { + var date = new Date(HEAP32[time >> 2] * 1e3); + HEAP32[tmPtr >> 2] = date.getUTCSeconds(); + HEAP32[tmPtr + 4 >> 2] = date.getUTCMinutes(); + HEAP32[tmPtr + 8 >> 2] = date.getUTCHours(); + HEAP32[tmPtr + 12 >> 2] = date.getUTCDate(); + HEAP32[tmPtr + 16 >> 2] = date.getUTCMonth(); + HEAP32[tmPtr + 20 >> 2] = date.getUTCFullYear() - 1900; + HEAP32[tmPtr + 24 >> 2] = date.getUTCDay(); + HEAP32[tmPtr + 36 >> 2] = 0; + HEAP32[tmPtr + 32 >> 2] = 0; + var start = Date.UTC(date.getUTCFullYear(), 0, 1, 0, 0, 0, 0); + var yday = (date.getTime() - start) / (1e3 * 60 * 60 * 24) | 0; + HEAP32[tmPtr + 28 >> 2] = yday; + HEAP32[tmPtr + 40 >> 2] = ___tm_timezone; + return tmPtr; +} + +function _gmtime(time) { + return _gmtime_r(time, ___tm_current); +} + +function _round(d) { + d = +d; + return d >= +0 ? +Math_floor(d + +.5) : +Math_ceil(d - +.5); +} + +function _roundf(d) { + d = +d; + return d >= +0 ? +Math_floor(d + +.5) : +Math_ceil(d - +.5); +} + +function _setTempRet0($i) { + setTempRet0($i | 0); +} + +function __isLeapYear(year) { + return year % 4 === 0 && (year % 100 !== 0 || year % 400 === 0); +} + +function __arraySum(array, index) { + var sum = 0; + for (var i = 0; i <= index; sum += array[i++]) {} + return sum; +} + +var __MONTH_DAYS_LEAP = [ 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 ]; + +var __MONTH_DAYS_REGULAR = [ 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 ]; + +function __addDays(date, days) { + var newDate = new Date(date.getTime()); + while (days > 0) { + var leap = __isLeapYear(newDate.getFullYear()); + var currentMonth = newDate.getMonth(); + var daysInCurrentMonth = (leap ? __MONTH_DAYS_LEAP : __MONTH_DAYS_REGULAR)[currentMonth]; + if (days > daysInCurrentMonth - newDate.getDate()) { + days -= daysInCurrentMonth - newDate.getDate() + 1; + newDate.setDate(1); + if (currentMonth < 11) { + newDate.setMonth(currentMonth + 1); + } else { + newDate.setMonth(0); + newDate.setFullYear(newDate.getFullYear() + 1); + } + } else { + newDate.setDate(newDate.getDate() + days); + return newDate; + } + } + return newDate; +} + +function _strftime(s, maxsize, format, tm) { + var tm_zone = HEAP32[tm + 40 >> 2]; + var date = { + tm_sec: HEAP32[tm >> 2], + tm_min: HEAP32[tm + 4 >> 2], + tm_hour: HEAP32[tm + 8 >> 2], + tm_mday: HEAP32[tm + 12 >> 2], + tm_mon: HEAP32[tm + 16 >> 2], + tm_year: HEAP32[tm + 20 >> 2], + tm_wday: HEAP32[tm + 24 >> 2], + tm_yday: HEAP32[tm + 28 >> 2], + tm_isdst: HEAP32[tm + 32 >> 2], + tm_gmtoff: HEAP32[tm + 36 >> 2], + tm_zone: tm_zone ? UTF8ToString(tm_zone) : "" + }; + var pattern = UTF8ToString(format); + var EXPANSION_RULES_1 = { + "%c": "%a %b %d %H:%M:%S %Y", + "%D": "%m/%d/%y", + "%F": "%Y-%m-%d", + "%h": "%b", + "%r": "%I:%M:%S %p", + "%R": "%H:%M", + "%T": "%H:%M:%S", + "%x": "%m/%d/%y", + "%X": "%H:%M:%S", + "%Ec": "%c", + "%EC": "%C", + "%Ex": "%m/%d/%y", + "%EX": "%H:%M:%S", + "%Ey": "%y", + "%EY": "%Y", + "%Od": "%d", + "%Oe": "%e", + "%OH": "%H", + "%OI": "%I", + "%Om": "%m", + "%OM": "%M", + "%OS": "%S", + "%Ou": "%u", + "%OU": "%U", + "%OV": "%V", + "%Ow": "%w", + "%OW": "%W", + "%Oy": "%y" + }; + for (var rule in EXPANSION_RULES_1) { + pattern = pattern.replace(new RegExp(rule, "g"), EXPANSION_RULES_1[rule]); + } + var WEEKDAYS = [ "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" ]; + var MONTHS = [ "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December" ]; + function leadingSomething(value, digits, character) { + var str = typeof value === "number" ? value.toString() : value || ""; + while (str.length < digits) { + str = character[0] + str; + } + return str; + } + function leadingNulls(value, digits) { + return leadingSomething(value, digits, "0"); + } + function compareByDay(date1, date2) { + function sgn(value) { + return value < 0 ? -1 : value > 0 ? 1 : 0; + } + var compare; + if ((compare = sgn(date1.getFullYear() - date2.getFullYear())) === 0) { + if ((compare = sgn(date1.getMonth() - date2.getMonth())) === 0) { + compare = sgn(date1.getDate() - date2.getDate()); + } + } + return compare; + } + function getFirstWeekStartDate(janFourth) { + switch (janFourth.getDay()) { + case 0: + return new Date(janFourth.getFullYear() - 1, 11, 29); + + case 1: + return janFourth; + + case 2: + return new Date(janFourth.getFullYear(), 0, 3); + + case 3: + return new Date(janFourth.getFullYear(), 0, 2); + + case 4: + return new Date(janFourth.getFullYear(), 0, 1); + + case 5: + return new Date(janFourth.getFullYear() - 1, 11, 31); + + case 6: + return new Date(janFourth.getFullYear() - 1, 11, 30); + } + } + function getWeekBasedYear(date) { + var thisDate = __addDays(new Date(date.tm_year + 1900, 0, 1), date.tm_yday); + var janFourthThisYear = new Date(thisDate.getFullYear(), 0, 4); + var janFourthNextYear = new Date(thisDate.getFullYear() + 1, 0, 4); + var firstWeekStartThisYear = getFirstWeekStartDate(janFourthThisYear); + var firstWeekStartNextYear = getFirstWeekStartDate(janFourthNextYear); + if (compareByDay(firstWeekStartThisYear, thisDate) <= 0) { + if (compareByDay(firstWeekStartNextYear, thisDate) <= 0) { + return thisDate.getFullYear() + 1; + } else { + return thisDate.getFullYear(); + } + } else { + return thisDate.getFullYear() - 1; + } + } + var EXPANSION_RULES_2 = { + "%a": function(date) { + return WEEKDAYS[date.tm_wday].substring(0, 3); + }, + "%A": function(date) { + return WEEKDAYS[date.tm_wday]; + }, + "%b": function(date) { + return MONTHS[date.tm_mon].substring(0, 3); + }, + "%B": function(date) { + return MONTHS[date.tm_mon]; + }, + "%C": function(date) { + var year = date.tm_year + 1900; + return leadingNulls(year / 100 | 0, 2); + }, + "%d": function(date) { + return leadingNulls(date.tm_mday, 2); + }, + "%e": function(date) { + return leadingSomething(date.tm_mday, 2, " "); + }, + "%g": function(date) { + return getWeekBasedYear(date).toString().substring(2); + }, + "%G": function(date) { + return getWeekBasedYear(date); + }, + "%H": function(date) { + return leadingNulls(date.tm_hour, 2); + }, + "%I": function(date) { + var twelveHour = date.tm_hour; + if (twelveHour == 0) twelveHour = 12; else if (twelveHour > 12) twelveHour -= 12; + return leadingNulls(twelveHour, 2); + }, + "%j": function(date) { + return leadingNulls(date.tm_mday + __arraySum(__isLeapYear(date.tm_year + 1900) ? __MONTH_DAYS_LEAP : __MONTH_DAYS_REGULAR, date.tm_mon - 1), 3); + }, + "%m": function(date) { + return leadingNulls(date.tm_mon + 1, 2); + }, + "%M": function(date) { + return leadingNulls(date.tm_min, 2); + }, + "%n": function() { + return "\n"; + }, + "%p": function(date) { + if (date.tm_hour >= 0 && date.tm_hour < 12) { + return "AM"; + } else { + return "PM"; + } + }, + "%S": function(date) { + return leadingNulls(date.tm_sec, 2); + }, + "%t": function() { + return "\t"; + }, + "%u": function(date) { + return date.tm_wday || 7; + }, + "%U": function(date) { + var janFirst = new Date(date.tm_year + 1900, 0, 1); + var firstSunday = janFirst.getDay() === 0 ? janFirst : __addDays(janFirst, 7 - janFirst.getDay()); + var endDate = new Date(date.tm_year + 1900, date.tm_mon, date.tm_mday); + if (compareByDay(firstSunday, endDate) < 0) { + var februaryFirstUntilEndMonth = __arraySum(__isLeapYear(endDate.getFullYear()) ? __MONTH_DAYS_LEAP : __MONTH_DAYS_REGULAR, endDate.getMonth() - 1) - 31; + var firstSundayUntilEndJanuary = 31 - firstSunday.getDate(); + var days = firstSundayUntilEndJanuary + februaryFirstUntilEndMonth + endDate.getDate(); + return leadingNulls(Math.ceil(days / 7), 2); + } + return compareByDay(firstSunday, janFirst) === 0 ? "01" : "00"; + }, + "%V": function(date) { + var janFourthThisYear = new Date(date.tm_year + 1900, 0, 4); + var janFourthNextYear = new Date(date.tm_year + 1901, 0, 4); + var firstWeekStartThisYear = getFirstWeekStartDate(janFourthThisYear); + var firstWeekStartNextYear = getFirstWeekStartDate(janFourthNextYear); + var endDate = __addDays(new Date(date.tm_year + 1900, 0, 1), date.tm_yday); + if (compareByDay(endDate, firstWeekStartThisYear) < 0) { + return "53"; + } + if (compareByDay(firstWeekStartNextYear, endDate) <= 0) { + return "01"; + } + var daysDifference; + if (firstWeekStartThisYear.getFullYear() < date.tm_year + 1900) { + daysDifference = date.tm_yday + 32 - firstWeekStartThisYear.getDate(); + } else { + daysDifference = date.tm_yday + 1 - firstWeekStartThisYear.getDate(); + } + return leadingNulls(Math.ceil(daysDifference / 7), 2); + }, + "%w": function(date) { + return date.tm_wday; + }, + "%W": function(date) { + var janFirst = new Date(date.tm_year, 0, 1); + var firstMonday = janFirst.getDay() === 1 ? janFirst : __addDays(janFirst, janFirst.getDay() === 0 ? 1 : 7 - janFirst.getDay() + 1); + var endDate = new Date(date.tm_year + 1900, date.tm_mon, date.tm_mday); + if (compareByDay(firstMonday, endDate) < 0) { + var februaryFirstUntilEndMonth = __arraySum(__isLeapYear(endDate.getFullYear()) ? __MONTH_DAYS_LEAP : __MONTH_DAYS_REGULAR, endDate.getMonth() - 1) - 31; + var firstMondayUntilEndJanuary = 31 - firstMonday.getDate(); + var days = firstMondayUntilEndJanuary + februaryFirstUntilEndMonth + endDate.getDate(); + return leadingNulls(Math.ceil(days / 7), 2); + } + return compareByDay(firstMonday, janFirst) === 0 ? "01" : "00"; + }, + "%y": function(date) { + return (date.tm_year + 1900).toString().substring(2); + }, + "%Y": function(date) { + return date.tm_year + 1900; + }, + "%z": function(date) { + var off = date.tm_gmtoff; + var ahead = off >= 0; + off = Math.abs(off) / 60; + off = off / 60 * 100 + off % 60; + return (ahead ? "+" : "-") + String("0000" + off).slice(-4); + }, + "%Z": function(date) { + return date.tm_zone; + }, + "%%": function() { + return "%"; + } + }; + for (var rule in EXPANSION_RULES_2) { + if (pattern.indexOf(rule) >= 0) { + pattern = pattern.replace(new RegExp(rule, "g"), EXPANSION_RULES_2[rule](date)); + } + } + var bytes = intArrayFromString(pattern, false); + if (bytes.length > maxsize) { + return 0; + } + writeArrayToMemory(bytes, s); + return bytes.length - 1; +} + +function _strftime_l(s, maxsize, format, tm) { + return _strftime(s, maxsize, format, tm); +} + +function _time(ptr) { + var ret = Date.now() / 1e3 | 0; + if (ptr) { + HEAP32[ptr >> 2] = ret; + } + return ret; +} + +var FSNode = function(parent, name, mode, rdev) { + if (!parent) { + parent = this; + } + this.parent = parent; + this.mount = parent.mount; + this.mounted = null; + this.id = FS.nextInode++; + this.name = name; + this.mode = mode; + this.node_ops = {}; + this.stream_ops = {}; + this.rdev = rdev; +}; + +var readMode = 292 | 73; + +var writeMode = 146; + +Object.defineProperties(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); + } + } +}); + +FS.FSNode = FSNode; + +FS.staticInit(); + +embind_init_charCodes(); + +BindingError = Module["BindingError"] = extendError(Error, "BindingError"); + +InternalError = Module["InternalError"] = extendError(Error, "InternalError"); + +init_ClassHandle(); + +init_RegisteredPointer(); + +init_embind(); + +UnboundTypeError = Module["UnboundTypeError"] = extendError(Error, "UnboundTypeError"); + +init_emval(); + +var ASSERTIONS = true; + +function intArrayFromString(stringy, dontAddNull, length) { + var len = length > 0 ? length : lengthBytesUTF8(stringy) + 1; + var u8array = new Array(len); + var numBytesWritten = stringToUTF8Array(stringy, u8array, 0, u8array.length); + if (dontAddNull) u8array.length = numBytesWritten; + return u8array; +} + +var asmLibraryArg = { + "__cxa_allocate_exception": ___cxa_allocate_exception, + "__cxa_atexit": ___cxa_atexit, + "__cxa_throw": ___cxa_throw, + "__handle_stack_overflow": ___handle_stack_overflow, + "__map_file": ___map_file, + "__sys_ioctl": ___sys_ioctl, + "__sys_munmap": ___sys_munmap, + "__sys_open": ___sys_open, + "__sys_rmdir": ___sys_rmdir, + "__sys_unlink": ___sys_unlink, + "_embind_register_bool": __embind_register_bool, + "_embind_register_class": __embind_register_class, + "_embind_register_class_property": __embind_register_class_property, + "_embind_register_emval": __embind_register_emval, + "_embind_register_float": __embind_register_float, + "_embind_register_function": __embind_register_function, + "_embind_register_integer": __embind_register_integer, + "_embind_register_memory_view": __embind_register_memory_view, + "_embind_register_std_string": __embind_register_std_string, + "_embind_register_std_wstring": __embind_register_std_wstring, + "_embind_register_void": __embind_register_void, + "_emval_decref": __emval_decref, + "_emval_incref": __emval_incref, + "_emval_take_value": __emval_take_value, + "abort": _abort, + "emscripten_get_sbrk_ptr": _emscripten_get_sbrk_ptr, + "emscripten_memcpy_big": _emscripten_memcpy_big, + "emscripten_resize_heap": _emscripten_resize_heap, + "environ_get": _environ_get, + "environ_sizes_get": _environ_sizes_get, + "fd_close": _fd_close, + "fd_read": _fd_read, + "fd_seek": _fd_seek, + "fd_write": _fd_write, + "gmtime": _gmtime, + "memory": wasmMemory, + "round": _round, + "roundf": _roundf, + "setTempRet0": _setTempRet0, + "strftime_l": _strftime_l, + "table": wasmTable, + "time": _time +}; + +var asm = createWasm(); + +var ___wasm_call_ctors = Module["___wasm_call_ctors"] = createExportWrapper("__wasm_call_ctors"); + +var _malloc = Module["_malloc"] = createExportWrapper("malloc"); + +var _free = Module["_free"] = createExportWrapper("free"); + +var ___errno_location = Module["___errno_location"] = createExportWrapper("__errno_location"); + +var _fflush = Module["_fflush"] = createExportWrapper("fflush"); + +var ___getTypeName = Module["___getTypeName"] = createExportWrapper("__getTypeName"); + +var ___embind_register_native_and_builtin_types = Module["___embind_register_native_and_builtin_types"] = createExportWrapper("__embind_register_native_and_builtin_types"); + +var __get_tzname = Module["__get_tzname"] = createExportWrapper("_get_tzname"); + +var __get_daylight = Module["__get_daylight"] = createExportWrapper("_get_daylight"); + +var __get_timezone = Module["__get_timezone"] = createExportWrapper("_get_timezone"); + +var _setThrew = Module["_setThrew"] = createExportWrapper("setThrew"); + +var stackSave = Module["stackSave"] = createExportWrapper("stackSave"); + +var stackRestore = Module["stackRestore"] = createExportWrapper("stackRestore"); + +var stackAlloc = Module["stackAlloc"] = createExportWrapper("stackAlloc"); + +var ___set_stack_limit = Module["___set_stack_limit"] = createExportWrapper("__set_stack_limit"); + +var __growWasmMemory = Module["__growWasmMemory"] = createExportWrapper("__growWasmMemory"); + +var dynCall_ii = Module["dynCall_ii"] = createExportWrapper("dynCall_ii"); + +var dynCall_vi = Module["dynCall_vi"] = createExportWrapper("dynCall_vi"); + +var dynCall_iii = Module["dynCall_iii"] = createExportWrapper("dynCall_iii"); + +var dynCall_viii = Module["dynCall_viii"] = createExportWrapper("dynCall_viii"); + +var dynCall_vii = Module["dynCall_vii"] = createExportWrapper("dynCall_vii"); + +var dynCall_v = Module["dynCall_v"] = createExportWrapper("dynCall_v"); + +var dynCall_iidiiii = Module["dynCall_iidiiii"] = createExportWrapper("dynCall_iidiiii"); + +var dynCall_iiiiiii = Module["dynCall_iiiiiii"] = createExportWrapper("dynCall_iiiiiii"); + +var dynCall_iiii = Module["dynCall_iiii"] = createExportWrapper("dynCall_iiii"); + +var dynCall_iiiii = Module["dynCall_iiiii"] = createExportWrapper("dynCall_iiiii"); + +var dynCall_iiiiii = Module["dynCall_iiiiii"] = createExportWrapper("dynCall_iiiiii"); + +var dynCall_viiiiii = Module["dynCall_viiiiii"] = createExportWrapper("dynCall_viiiiii"); + +var dynCall_jiji = Module["dynCall_jiji"] = createExportWrapper("dynCall_jiji"); + +var dynCall_viiiiiii = Module["dynCall_viiiiiii"] = createExportWrapper("dynCall_viiiiiii"); + +var dynCall_diid = Module["dynCall_diid"] = createExportWrapper("dynCall_diid"); + +var dynCall_iiiiiiii = Module["dynCall_iiiiiiii"] = createExportWrapper("dynCall_iiiiiiii"); + +var dynCall_idi = Module["dynCall_idi"] = createExportWrapper("dynCall_idi"); + +var dynCall_viijii = Module["dynCall_viijii"] = createExportWrapper("dynCall_viijii"); + +var dynCall_viiii = Module["dynCall_viiii"] = createExportWrapper("dynCall_viiii"); + +var dynCall_iiiiiiiii = Module["dynCall_iiiiiiiii"] = createExportWrapper("dynCall_iiiiiiiii"); + +var dynCall_iiiiiijj = Module["dynCall_iiiiiijj"] = createExportWrapper("dynCall_iiiiiijj"); + +var dynCall_iiiiij = Module["dynCall_iiiiij"] = createExportWrapper("dynCall_iiiiij"); + +var dynCall_iiiiid = Module["dynCall_iiiiid"] = createExportWrapper("dynCall_iiiiid"); + +var dynCall_iiiiijj = Module["dynCall_iiiiijj"] = createExportWrapper("dynCall_iiiiijj"); + +var dynCall_viiiii = Module["dynCall_viiiii"] = createExportWrapper("dynCall_viiiii"); + +if (!Object.getOwnPropertyDescriptor(Module, "intArrayFromString")) Module["intArrayFromString"] = function() { + abort("'intArrayFromString' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "intArrayToString")) Module["intArrayToString"] = function() { + abort("'intArrayToString' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "ccall")) Module["ccall"] = function() { + abort("'ccall' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "cwrap")) Module["cwrap"] = function() { + abort("'cwrap' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "setValue")) Module["setValue"] = function() { + abort("'setValue' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getValue")) Module["getValue"] = function() { + abort("'getValue' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "allocate")) Module["allocate"] = function() { + abort("'allocate' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getMemory")) Module["getMemory"] = function() { + abort("'getMemory' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ). Alternatively, forcing filesystem support (-s FORCE_FILESYSTEM=1) can export this for you"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "UTF8ArrayToString")) Module["UTF8ArrayToString"] = function() { + abort("'UTF8ArrayToString' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "UTF8ToString")) Module["UTF8ToString"] = function() { + abort("'UTF8ToString' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "stringToUTF8Array")) Module["stringToUTF8Array"] = function() { + abort("'stringToUTF8Array' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "stringToUTF8")) Module["stringToUTF8"] = function() { + abort("'stringToUTF8' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "lengthBytesUTF8")) Module["lengthBytesUTF8"] = function() { + abort("'lengthBytesUTF8' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "stackTrace")) Module["stackTrace"] = function() { + abort("'stackTrace' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "addOnPreRun")) Module["addOnPreRun"] = function() { + abort("'addOnPreRun' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "addOnInit")) Module["addOnInit"] = function() { + abort("'addOnInit' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "addOnPreMain")) Module["addOnPreMain"] = function() { + abort("'addOnPreMain' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "addOnExit")) Module["addOnExit"] = function() { + abort("'addOnExit' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "addOnPostRun")) Module["addOnPostRun"] = function() { + abort("'addOnPostRun' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "writeStringToMemory")) Module["writeStringToMemory"] = function() { + abort("'writeStringToMemory' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "writeArrayToMemory")) Module["writeArrayToMemory"] = function() { + abort("'writeArrayToMemory' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "writeAsciiToMemory")) Module["writeAsciiToMemory"] = function() { + abort("'writeAsciiToMemory' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "addRunDependency")) Module["addRunDependency"] = function() { + abort("'addRunDependency' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ). Alternatively, forcing filesystem support (-s FORCE_FILESYSTEM=1) can export this for you"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "removeRunDependency")) Module["removeRunDependency"] = function() { + abort("'removeRunDependency' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ). Alternatively, forcing filesystem support (-s FORCE_FILESYSTEM=1) can export this for you"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "FS_createFolder")) Module["FS_createFolder"] = function() { + abort("'FS_createFolder' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ). Alternatively, forcing filesystem support (-s FORCE_FILESYSTEM=1) can export this for you"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "FS_createPath")) Module["FS_createPath"] = function() { + abort("'FS_createPath' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ). Alternatively, forcing filesystem support (-s FORCE_FILESYSTEM=1) can export this for you"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "FS_createDataFile")) Module["FS_createDataFile"] = function() { + abort("'FS_createDataFile' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ). Alternatively, forcing filesystem support (-s FORCE_FILESYSTEM=1) can export this for you"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "FS_createPreloadedFile")) Module["FS_createPreloadedFile"] = function() { + abort("'FS_createPreloadedFile' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ). Alternatively, forcing filesystem support (-s FORCE_FILESYSTEM=1) can export this for you"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "FS_createLazyFile")) Module["FS_createLazyFile"] = function() { + abort("'FS_createLazyFile' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ). Alternatively, forcing filesystem support (-s FORCE_FILESYSTEM=1) can export this for you"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "FS_createLink")) Module["FS_createLink"] = function() { + abort("'FS_createLink' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ). Alternatively, forcing filesystem support (-s FORCE_FILESYSTEM=1) can export this for you"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "FS_createDevice")) Module["FS_createDevice"] = function() { + abort("'FS_createDevice' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ). Alternatively, forcing filesystem support (-s FORCE_FILESYSTEM=1) can export this for you"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "FS_unlink")) Module["FS_unlink"] = function() { + abort("'FS_unlink' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ). Alternatively, forcing filesystem support (-s FORCE_FILESYSTEM=1) can export this for you"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "dynamicAlloc")) Module["dynamicAlloc"] = function() { + abort("'dynamicAlloc' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "loadDynamicLibrary")) Module["loadDynamicLibrary"] = function() { + abort("'loadDynamicLibrary' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "loadWebAssemblyModule")) Module["loadWebAssemblyModule"] = function() { + abort("'loadWebAssemblyModule' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getLEB")) Module["getLEB"] = function() { + abort("'getLEB' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getFunctionTables")) Module["getFunctionTables"] = function() { + abort("'getFunctionTables' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "alignFunctionTables")) Module["alignFunctionTables"] = function() { + abort("'alignFunctionTables' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "registerFunctions")) Module["registerFunctions"] = function() { + abort("'registerFunctions' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "addFunction")) Module["addFunction"] = function() { + abort("'addFunction' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "removeFunction")) Module["removeFunction"] = function() { + abort("'removeFunction' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getFuncWrapper")) Module["getFuncWrapper"] = function() { + abort("'getFuncWrapper' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "prettyPrint")) Module["prettyPrint"] = function() { + abort("'prettyPrint' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "makeBigInt")) Module["makeBigInt"] = function() { + abort("'makeBigInt' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "dynCall")) Module["dynCall"] = function() { + abort("'dynCall' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getCompilerSetting")) Module["getCompilerSetting"] = function() { + abort("'getCompilerSetting' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "print")) Module["print"] = function() { + abort("'print' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "printErr")) Module["printErr"] = function() { + abort("'printErr' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getTempRet0")) Module["getTempRet0"] = function() { + abort("'getTempRet0' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "setTempRet0")) Module["setTempRet0"] = function() { + abort("'setTempRet0' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "callMain")) Module["callMain"] = function() { + abort("'callMain' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "abort")) Module["abort"] = function() { + abort("'abort' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "stringToNewUTF8")) Module["stringToNewUTF8"] = function() { + abort("'stringToNewUTF8' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "emscripten_realloc_buffer")) Module["emscripten_realloc_buffer"] = function() { + abort("'emscripten_realloc_buffer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "ENV")) Module["ENV"] = function() { + abort("'ENV' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "ERRNO_CODES")) Module["ERRNO_CODES"] = function() { + abort("'ERRNO_CODES' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "ERRNO_MESSAGES")) Module["ERRNO_MESSAGES"] = function() { + abort("'ERRNO_MESSAGES' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "setErrNo")) Module["setErrNo"] = function() { + abort("'setErrNo' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "DNS")) Module["DNS"] = function() { + abort("'DNS' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "GAI_ERRNO_MESSAGES")) Module["GAI_ERRNO_MESSAGES"] = function() { + abort("'GAI_ERRNO_MESSAGES' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "Protocols")) Module["Protocols"] = function() { + abort("'Protocols' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "Sockets")) Module["Sockets"] = function() { + abort("'Sockets' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "traverseStack")) Module["traverseStack"] = function() { + abort("'traverseStack' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "UNWIND_CACHE")) Module["UNWIND_CACHE"] = function() { + abort("'UNWIND_CACHE' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "withBuiltinMalloc")) Module["withBuiltinMalloc"] = function() { + abort("'withBuiltinMalloc' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "readAsmConstArgsArray")) Module["readAsmConstArgsArray"] = function() { + abort("'readAsmConstArgsArray' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "readAsmConstArgs")) Module["readAsmConstArgs"] = function() { + abort("'readAsmConstArgs' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "jstoi_q")) Module["jstoi_q"] = function() { + abort("'jstoi_q' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "jstoi_s")) Module["jstoi_s"] = function() { + abort("'jstoi_s' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getExecutableName")) Module["getExecutableName"] = function() { + abort("'getExecutableName' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "listenOnce")) Module["listenOnce"] = function() { + abort("'listenOnce' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "autoResumeAudioContext")) Module["autoResumeAudioContext"] = function() { + abort("'autoResumeAudioContext' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "abortStackOverflow")) Module["abortStackOverflow"] = function() { + abort("'abortStackOverflow' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "reallyNegative")) Module["reallyNegative"] = function() { + abort("'reallyNegative' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "formatString")) Module["formatString"] = function() { + abort("'formatString' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "PATH")) Module["PATH"] = function() { + abort("'PATH' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "PATH_FS")) Module["PATH_FS"] = function() { + abort("'PATH_FS' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "SYSCALLS")) Module["SYSCALLS"] = function() { + abort("'SYSCALLS' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "syscallMmap2")) Module["syscallMmap2"] = function() { + abort("'syscallMmap2' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "syscallMunmap")) Module["syscallMunmap"] = function() { + abort("'syscallMunmap' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "JSEvents")) Module["JSEvents"] = function() { + abort("'JSEvents' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "specialHTMLTargets")) Module["specialHTMLTargets"] = function() { + abort("'specialHTMLTargets' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "maybeCStringToJsString")) Module["maybeCStringToJsString"] = function() { + abort("'maybeCStringToJsString' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "findEventTarget")) Module["findEventTarget"] = function() { + abort("'findEventTarget' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "findCanvasEventTarget")) Module["findCanvasEventTarget"] = function() { + abort("'findCanvasEventTarget' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "polyfillSetImmediate")) Module["polyfillSetImmediate"] = function() { + abort("'polyfillSetImmediate' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "demangle")) Module["demangle"] = function() { + abort("'demangle' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "demangleAll")) Module["demangleAll"] = function() { + abort("'demangleAll' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "jsStackTrace")) Module["jsStackTrace"] = function() { + abort("'jsStackTrace' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "stackTrace")) Module["stackTrace"] = function() { + abort("'stackTrace' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getEnvStrings")) Module["getEnvStrings"] = function() { + abort("'getEnvStrings' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "checkWasiClock")) Module["checkWasiClock"] = function() { + abort("'checkWasiClock' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "writeI53ToI64")) Module["writeI53ToI64"] = function() { + abort("'writeI53ToI64' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "writeI53ToI64Clamped")) Module["writeI53ToI64Clamped"] = function() { + abort("'writeI53ToI64Clamped' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "writeI53ToI64Signaling")) Module["writeI53ToI64Signaling"] = function() { + abort("'writeI53ToI64Signaling' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "writeI53ToU64Clamped")) Module["writeI53ToU64Clamped"] = function() { + abort("'writeI53ToU64Clamped' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "writeI53ToU64Signaling")) Module["writeI53ToU64Signaling"] = function() { + abort("'writeI53ToU64Signaling' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "readI53FromI64")) Module["readI53FromI64"] = function() { + abort("'readI53FromI64' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "readI53FromU64")) Module["readI53FromU64"] = function() { + abort("'readI53FromU64' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "convertI32PairToI53")) Module["convertI32PairToI53"] = function() { + abort("'convertI32PairToI53' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "convertU32PairToI53")) Module["convertU32PairToI53"] = function() { + abort("'convertU32PairToI53' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "exceptionLast")) Module["exceptionLast"] = function() { + abort("'exceptionLast' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "exceptionCaught")) Module["exceptionCaught"] = function() { + abort("'exceptionCaught' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "exceptionInfos")) Module["exceptionInfos"] = function() { + abort("'exceptionInfos' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "exception_deAdjust")) Module["exception_deAdjust"] = function() { + abort("'exception_deAdjust' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "exception_addRef")) Module["exception_addRef"] = function() { + abort("'exception_addRef' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "exception_decRef")) Module["exception_decRef"] = function() { + abort("'exception_decRef' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "Browser")) Module["Browser"] = function() { + abort("'Browser' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "FS")) Module["FS"] = function() { + abort("'FS' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "MEMFS")) Module["MEMFS"] = function() { + abort("'MEMFS' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "TTY")) Module["TTY"] = function() { + abort("'TTY' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "PIPEFS")) Module["PIPEFS"] = function() { + abort("'PIPEFS' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "SOCKFS")) Module["SOCKFS"] = function() { + abort("'SOCKFS' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "tempFixedLengthArray")) Module["tempFixedLengthArray"] = function() { + abort("'tempFixedLengthArray' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "miniTempWebGLFloatBuffers")) Module["miniTempWebGLFloatBuffers"] = function() { + abort("'miniTempWebGLFloatBuffers' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "heapObjectForWebGLType")) Module["heapObjectForWebGLType"] = function() { + abort("'heapObjectForWebGLType' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "heapAccessShiftForWebGLHeap")) Module["heapAccessShiftForWebGLHeap"] = function() { + abort("'heapAccessShiftForWebGLHeap' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "GL")) Module["GL"] = function() { + abort("'GL' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "emscriptenWebGLGet")) Module["emscriptenWebGLGet"] = function() { + abort("'emscriptenWebGLGet' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "computeUnpackAlignedImageSize")) Module["computeUnpackAlignedImageSize"] = function() { + abort("'computeUnpackAlignedImageSize' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "emscriptenWebGLGetTexPixelData")) Module["emscriptenWebGLGetTexPixelData"] = function() { + abort("'emscriptenWebGLGetTexPixelData' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "emscriptenWebGLGetUniform")) Module["emscriptenWebGLGetUniform"] = function() { + abort("'emscriptenWebGLGetUniform' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "emscriptenWebGLGetVertexAttrib")) Module["emscriptenWebGLGetVertexAttrib"] = function() { + abort("'emscriptenWebGLGetVertexAttrib' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "writeGLArray")) Module["writeGLArray"] = function() { + abort("'writeGLArray' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "AL")) Module["AL"] = function() { + abort("'AL' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "SDL_unicode")) Module["SDL_unicode"] = function() { + abort("'SDL_unicode' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "SDL_ttfContext")) Module["SDL_ttfContext"] = function() { + abort("'SDL_ttfContext' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "SDL_audio")) Module["SDL_audio"] = function() { + abort("'SDL_audio' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "SDL")) Module["SDL"] = function() { + abort("'SDL' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "SDL_gfx")) Module["SDL_gfx"] = function() { + abort("'SDL_gfx' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "GLUT")) Module["GLUT"] = function() { + abort("'GLUT' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "EGL")) Module["EGL"] = function() { + abort("'EGL' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "GLFW_Window")) Module["GLFW_Window"] = function() { + abort("'GLFW_Window' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "GLFW")) Module["GLFW"] = function() { + abort("'GLFW' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "GLEW")) Module["GLEW"] = function() { + abort("'GLEW' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "IDBStore")) Module["IDBStore"] = function() { + abort("'IDBStore' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "runAndAbortIfError")) Module["runAndAbortIfError"] = function() { + abort("'runAndAbortIfError' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "emval_handle_array")) Module["emval_handle_array"] = function() { + abort("'emval_handle_array' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "emval_free_list")) Module["emval_free_list"] = function() { + abort("'emval_free_list' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "emval_symbols")) Module["emval_symbols"] = function() { + abort("'emval_symbols' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "init_emval")) Module["init_emval"] = function() { + abort("'init_emval' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "count_emval_handles")) Module["count_emval_handles"] = function() { + abort("'count_emval_handles' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "get_first_emval")) Module["get_first_emval"] = function() { + abort("'get_first_emval' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getStringOrSymbol")) Module["getStringOrSymbol"] = function() { + abort("'getStringOrSymbol' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "requireHandle")) Module["requireHandle"] = function() { + abort("'requireHandle' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "emval_newers")) Module["emval_newers"] = function() { + abort("'emval_newers' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "craftEmvalAllocator")) Module["craftEmvalAllocator"] = function() { + abort("'craftEmvalAllocator' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "emval_get_global")) Module["emval_get_global"] = function() { + abort("'emval_get_global' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "emval_methodCallers")) Module["emval_methodCallers"] = function() { + abort("'emval_methodCallers' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "InternalError")) Module["InternalError"] = function() { + abort("'InternalError' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "BindingError")) Module["BindingError"] = function() { + abort("'BindingError' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "UnboundTypeError")) Module["UnboundTypeError"] = function() { + abort("'UnboundTypeError' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "PureVirtualError")) Module["PureVirtualError"] = function() { + abort("'PureVirtualError' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "init_embind")) Module["init_embind"] = function() { + abort("'init_embind' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "throwInternalError")) Module["throwInternalError"] = function() { + abort("'throwInternalError' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "throwBindingError")) Module["throwBindingError"] = function() { + abort("'throwBindingError' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "throwUnboundTypeError")) Module["throwUnboundTypeError"] = function() { + abort("'throwUnboundTypeError' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "ensureOverloadTable")) Module["ensureOverloadTable"] = function() { + abort("'ensureOverloadTable' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "exposePublicSymbol")) Module["exposePublicSymbol"] = function() { + abort("'exposePublicSymbol' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "replacePublicSymbol")) Module["replacePublicSymbol"] = function() { + abort("'replacePublicSymbol' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "extendError")) Module["extendError"] = function() { + abort("'extendError' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "createNamedFunction")) Module["createNamedFunction"] = function() { + abort("'createNamedFunction' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "registeredInstances")) Module["registeredInstances"] = function() { + abort("'registeredInstances' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getBasestPointer")) Module["getBasestPointer"] = function() { + abort("'getBasestPointer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "registerInheritedInstance")) Module["registerInheritedInstance"] = function() { + abort("'registerInheritedInstance' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "unregisterInheritedInstance")) Module["unregisterInheritedInstance"] = function() { + abort("'unregisterInheritedInstance' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getInheritedInstance")) Module["getInheritedInstance"] = function() { + abort("'getInheritedInstance' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getInheritedInstanceCount")) Module["getInheritedInstanceCount"] = function() { + abort("'getInheritedInstanceCount' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getLiveInheritedInstances")) Module["getLiveInheritedInstances"] = function() { + abort("'getLiveInheritedInstances' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "registeredTypes")) Module["registeredTypes"] = function() { + abort("'registeredTypes' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "awaitingDependencies")) Module["awaitingDependencies"] = function() { + abort("'awaitingDependencies' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "typeDependencies")) Module["typeDependencies"] = function() { + abort("'typeDependencies' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "registeredPointers")) Module["registeredPointers"] = function() { + abort("'registeredPointers' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "registerType")) Module["registerType"] = function() { + abort("'registerType' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "whenDependentTypesAreResolved")) Module["whenDependentTypesAreResolved"] = function() { + abort("'whenDependentTypesAreResolved' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "embind_charCodes")) Module["embind_charCodes"] = function() { + abort("'embind_charCodes' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "embind_init_charCodes")) Module["embind_init_charCodes"] = function() { + abort("'embind_init_charCodes' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "readLatin1String")) Module["readLatin1String"] = function() { + abort("'readLatin1String' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getTypeName")) Module["getTypeName"] = function() { + abort("'getTypeName' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "heap32VectorToArray")) Module["heap32VectorToArray"] = function() { + abort("'heap32VectorToArray' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "requireRegisteredType")) Module["requireRegisteredType"] = function() { + abort("'requireRegisteredType' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getShiftFromSize")) Module["getShiftFromSize"] = function() { + abort("'getShiftFromSize' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "integerReadValueFromPointer")) Module["integerReadValueFromPointer"] = function() { + abort("'integerReadValueFromPointer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "enumReadValueFromPointer")) Module["enumReadValueFromPointer"] = function() { + abort("'enumReadValueFromPointer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "floatReadValueFromPointer")) Module["floatReadValueFromPointer"] = function() { + abort("'floatReadValueFromPointer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "simpleReadValueFromPointer")) Module["simpleReadValueFromPointer"] = function() { + abort("'simpleReadValueFromPointer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "runDestructors")) Module["runDestructors"] = function() { + abort("'runDestructors' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "new_")) Module["new_"] = function() { + abort("'new_' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "craftInvokerFunction")) Module["craftInvokerFunction"] = function() { + abort("'craftInvokerFunction' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "embind__requireFunction")) Module["embind__requireFunction"] = function() { + abort("'embind__requireFunction' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "tupleRegistrations")) Module["tupleRegistrations"] = function() { + abort("'tupleRegistrations' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "structRegistrations")) Module["structRegistrations"] = function() { + abort("'structRegistrations' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "genericPointerToWireType")) Module["genericPointerToWireType"] = function() { + abort("'genericPointerToWireType' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "constNoSmartPtrRawPointerToWireType")) Module["constNoSmartPtrRawPointerToWireType"] = function() { + abort("'constNoSmartPtrRawPointerToWireType' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "nonConstNoSmartPtrRawPointerToWireType")) Module["nonConstNoSmartPtrRawPointerToWireType"] = function() { + abort("'nonConstNoSmartPtrRawPointerToWireType' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "init_RegisteredPointer")) Module["init_RegisteredPointer"] = function() { + abort("'init_RegisteredPointer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "RegisteredPointer")) Module["RegisteredPointer"] = function() { + abort("'RegisteredPointer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "RegisteredPointer_getPointee")) Module["RegisteredPointer_getPointee"] = function() { + abort("'RegisteredPointer_getPointee' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "RegisteredPointer_destructor")) Module["RegisteredPointer_destructor"] = function() { + abort("'RegisteredPointer_destructor' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "RegisteredPointer_deleteObject")) Module["RegisteredPointer_deleteObject"] = function() { + abort("'RegisteredPointer_deleteObject' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "RegisteredPointer_fromWireType")) Module["RegisteredPointer_fromWireType"] = function() { + abort("'RegisteredPointer_fromWireType' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "runDestructor")) Module["runDestructor"] = function() { + abort("'runDestructor' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "releaseClassHandle")) Module["releaseClassHandle"] = function() { + abort("'releaseClassHandle' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "finalizationGroup")) Module["finalizationGroup"] = function() { + abort("'finalizationGroup' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "detachFinalizer_deps")) Module["detachFinalizer_deps"] = function() { + abort("'detachFinalizer_deps' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "detachFinalizer")) Module["detachFinalizer"] = function() { + abort("'detachFinalizer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "attachFinalizer")) Module["attachFinalizer"] = function() { + abort("'attachFinalizer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "makeClassHandle")) Module["makeClassHandle"] = function() { + abort("'makeClassHandle' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "init_ClassHandle")) Module["init_ClassHandle"] = function() { + abort("'init_ClassHandle' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "ClassHandle")) Module["ClassHandle"] = function() { + abort("'ClassHandle' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "ClassHandle_isAliasOf")) Module["ClassHandle_isAliasOf"] = function() { + abort("'ClassHandle_isAliasOf' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "throwInstanceAlreadyDeleted")) Module["throwInstanceAlreadyDeleted"] = function() { + abort("'throwInstanceAlreadyDeleted' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "ClassHandle_clone")) Module["ClassHandle_clone"] = function() { + abort("'ClassHandle_clone' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "ClassHandle_delete")) Module["ClassHandle_delete"] = function() { + abort("'ClassHandle_delete' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "deletionQueue")) Module["deletionQueue"] = function() { + abort("'deletionQueue' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "ClassHandle_isDeleted")) Module["ClassHandle_isDeleted"] = function() { + abort("'ClassHandle_isDeleted' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "ClassHandle_deleteLater")) Module["ClassHandle_deleteLater"] = function() { + abort("'ClassHandle_deleteLater' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "flushPendingDeletes")) Module["flushPendingDeletes"] = function() { + abort("'flushPendingDeletes' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "delayFunction")) Module["delayFunction"] = function() { + abort("'delayFunction' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "setDelayFunction")) Module["setDelayFunction"] = function() { + abort("'setDelayFunction' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "RegisteredClass")) Module["RegisteredClass"] = function() { + abort("'RegisteredClass' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "shallowCopyInternalPointer")) Module["shallowCopyInternalPointer"] = function() { + abort("'shallowCopyInternalPointer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "downcastPointer")) Module["downcastPointer"] = function() { + abort("'downcastPointer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "upcastPointer")) Module["upcastPointer"] = function() { + abort("'upcastPointer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "validateThis")) Module["validateThis"] = function() { + abort("'validateThis' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "char_0")) Module["char_0"] = function() { + abort("'char_0' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "char_9")) Module["char_9"] = function() { + abort("'char_9' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "makeLegalFunctionName")) Module["makeLegalFunctionName"] = function() { + abort("'makeLegalFunctionName' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "warnOnce")) Module["warnOnce"] = function() { + abort("'warnOnce' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "stackSave")) Module["stackSave"] = function() { + abort("'stackSave' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "stackRestore")) Module["stackRestore"] = function() { + abort("'stackRestore' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "stackAlloc")) Module["stackAlloc"] = function() { + abort("'stackAlloc' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "AsciiToString")) Module["AsciiToString"] = function() { + abort("'AsciiToString' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "stringToAscii")) Module["stringToAscii"] = function() { + abort("'stringToAscii' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "UTF16ToString")) Module["UTF16ToString"] = function() { + abort("'UTF16ToString' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "stringToUTF16")) Module["stringToUTF16"] = function() { + abort("'stringToUTF16' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "lengthBytesUTF16")) Module["lengthBytesUTF16"] = function() { + abort("'lengthBytesUTF16' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "UTF32ToString")) Module["UTF32ToString"] = function() { + abort("'UTF32ToString' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "stringToUTF32")) Module["stringToUTF32"] = function() { + abort("'stringToUTF32' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "lengthBytesUTF32")) Module["lengthBytesUTF32"] = function() { + abort("'lengthBytesUTF32' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "allocateUTF8")) Module["allocateUTF8"] = function() { + abort("'allocateUTF8' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "allocateUTF8OnStack")) Module["allocateUTF8OnStack"] = function() { + abort("'allocateUTF8OnStack' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +Module["writeStackCookie"] = writeStackCookie; + +Module["checkStackCookie"] = checkStackCookie; + +if (!Object.getOwnPropertyDescriptor(Module, "ALLOC_NORMAL")) Object.defineProperty(Module, "ALLOC_NORMAL", { + configurable: true, + get: function() { + abort("'ALLOC_NORMAL' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); + } +}); + +if (!Object.getOwnPropertyDescriptor(Module, "ALLOC_STACK")) Object.defineProperty(Module, "ALLOC_STACK", { + configurable: true, + get: function() { + abort("'ALLOC_STACK' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); + } +}); + +if (!Object.getOwnPropertyDescriptor(Module, "ALLOC_DYNAMIC")) Object.defineProperty(Module, "ALLOC_DYNAMIC", { + configurable: true, + get: function() { + abort("'ALLOC_DYNAMIC' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); + } +}); + +if (!Object.getOwnPropertyDescriptor(Module, "ALLOC_NONE")) Object.defineProperty(Module, "ALLOC_NONE", { + configurable: true, + get: function() { + abort("'ALLOC_NONE' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); + } +}); + +var calledRun; + +function ExitStatus(status) { + this.name = "ExitStatus"; + this.message = "Program terminated with exit(" + status + ")"; + this.status = status; +} + +dependenciesFulfilled = function runCaller() { + if (!calledRun) run(); + if (!calledRun) dependenciesFulfilled = runCaller; +}; + +function run(args) { + args = args || arguments_; + if (runDependencies > 0) { + return; + } + writeStackCookie(); + preRun(); + if (runDependencies > 0) return; + function doRun() { + if (calledRun) return; + calledRun = true; + Module["calledRun"] = true; + if (ABORT) return; + initRuntime(); + preMain(); + readyPromiseResolve(Module); + if (Module["onRuntimeInitialized"]) Module["onRuntimeInitialized"](); + assert(!Module["_main"], 'compiled without a main, but one is present. if you added it from JS, use Module["onRuntimeInitialized"]'); + postRun(); + } + if (Module["setStatus"]) { + Module["setStatus"]("Running..."); + setTimeout(function() { + setTimeout(function() { + Module["setStatus"](""); + }, 1); + doRun(); + }, 1); + } else { + doRun(); + } + checkStackCookie(); +} + +Module["run"] = run; + +function checkUnflushedContent() { + var print = out; + var printErr = err; + var has = false; + out = err = function(x) { + has = true; + }; + try { + var flush = Module["_fflush"]; + if (flush) flush(0); + [ "stdout", "stderr" ].forEach(function(name) { + var info = FS.analyzePath("/dev/" + name); + if (!info) return; + var stream = info.object; + var rdev = stream.rdev; + var tty = TTY.ttys[rdev]; + if (tty && tty.output && tty.output.length) { + has = true; + } + }); + } catch (e) {} + out = print; + err = printErr; + if (has) { + warnOnce("stdio streams had content in them that was not flushed. you should set EXIT_RUNTIME to 1 (see the FAQ), or make sure to emit a newline when you printf etc."); + } +} + +if (Module["preInit"]) { + if (typeof Module["preInit"] == "function") Module["preInit"] = [ Module["preInit"] ]; + while (Module["preInit"].length > 0) { + Module["preInit"].pop()(); + } +} + +noExitRuntime = true; + +run(); + + + return jxl_dec.ready +} +); +})(); +if (typeof exports === 'object' && typeof module === 'object') + module.exports = jxl_dec; + else if (typeof define === 'function' && define['amd']) + define([], function() { return jxl_dec; }); + else if (typeof exports === 'object') + exports["jxl_dec"] = jxl_dec; + \ No newline at end of file diff --git a/codecs/jxl/dec/jxl_dec.wasm b/codecs/jxl/dec/jxl_dec.wasm new file mode 100644 index 00000000..b514dc16 Binary files /dev/null and b/codecs/jxl/dec/jxl_dec.wasm differ diff --git a/codecs/jxl_enc/jxl_enc.cpp b/codecs/jxl/enc/jxl_enc.cpp similarity index 100% rename from codecs/jxl_enc/jxl_enc.cpp rename to codecs/jxl/enc/jxl_enc.cpp diff --git a/codecs/jxl_enc/jxl_enc.d.ts b/codecs/jxl/enc/jxl_enc.d.ts similarity index 100% rename from codecs/jxl_enc/jxl_enc.d.ts rename to codecs/jxl/enc/jxl_enc.d.ts diff --git a/codecs/jxl/enc/jxl_enc.js b/codecs/jxl/enc/jxl_enc.js new file mode 100644 index 00000000..4dfabcf0 --- /dev/null +++ b/codecs/jxl/enc/jxl_enc.js @@ -0,0 +1,7075 @@ + +var jxl_enc = (function() { + var _scriptDir = typeof document !== 'undefined' && document.currentScript ? document.currentScript.src : undefined; + if (typeof __filename !== 'undefined') _scriptDir = _scriptDir || __filename; + return ( +function(jxl_enc) { + jxl_enc = jxl_enc || {}; + +var Module = typeof jxl_enc !== "undefined" ? jxl_enc : {}; + +var readyPromiseResolve, readyPromiseReject; + +Module["ready"] = new Promise(function(resolve, reject) { + readyPromiseResolve = resolve; + readyPromiseReject = reject; +}); + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "_main")) { + Object.defineProperty(Module["ready"], "_main", { + configurable: true, + get: function() { + abort("You are getting _main on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "_main", { + configurable: true, + set: function() { + abort("You are setting _main on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "_malloc")) { + Object.defineProperty(Module["ready"], "_malloc", { + configurable: true, + get: function() { + abort("You are getting _malloc on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "_malloc", { + configurable: true, + set: function() { + abort("You are setting _malloc on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "_free")) { + Object.defineProperty(Module["ready"], "_free", { + configurable: true, + get: function() { + abort("You are getting _free on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "_free", { + configurable: true, + set: function() { + abort("You are setting _free on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "_stackSave")) { + Object.defineProperty(Module["ready"], "_stackSave", { + configurable: true, + get: function() { + abort("You are getting _stackSave on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "_stackSave", { + configurable: true, + set: function() { + abort("You are setting _stackSave on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "_stackRestore")) { + Object.defineProperty(Module["ready"], "_stackRestore", { + configurable: true, + get: function() { + abort("You are getting _stackRestore on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "_stackRestore", { + configurable: true, + set: function() { + abort("You are setting _stackRestore on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "_stackAlloc")) { + Object.defineProperty(Module["ready"], "_stackAlloc", { + configurable: true, + get: function() { + abort("You are getting _stackAlloc on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "_stackAlloc", { + configurable: true, + set: function() { + abort("You are setting _stackAlloc on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "___data_end")) { + Object.defineProperty(Module["ready"], "___data_end", { + configurable: true, + get: function() { + abort("You are getting ___data_end on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "___data_end", { + configurable: true, + set: function() { + abort("You are setting ___data_end on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "___wasm_call_ctors")) { + Object.defineProperty(Module["ready"], "___wasm_call_ctors", { + configurable: true, + get: function() { + abort("You are getting ___wasm_call_ctors on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "___wasm_call_ctors", { + configurable: true, + set: function() { + abort("You are setting ___wasm_call_ctors on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "_fflush")) { + Object.defineProperty(Module["ready"], "_fflush", { + configurable: true, + get: function() { + abort("You are getting _fflush on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "_fflush", { + configurable: true, + set: function() { + abort("You are setting _fflush on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "___errno_location")) { + Object.defineProperty(Module["ready"], "___errno_location", { + configurable: true, + get: function() { + abort("You are getting ___errno_location on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "___errno_location", { + configurable: true, + set: function() { + abort("You are setting ___errno_location on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "_setThrew")) { + Object.defineProperty(Module["ready"], "_setThrew", { + configurable: true, + get: function() { + abort("You are getting _setThrew on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "_setThrew", { + configurable: true, + set: function() { + abort("You are setting _setThrew on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "__get_tzname")) { + Object.defineProperty(Module["ready"], "__get_tzname", { + configurable: true, + get: function() { + abort("You are getting __get_tzname on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "__get_tzname", { + configurable: true, + set: function() { + abort("You are setting __get_tzname on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "__get_daylight")) { + Object.defineProperty(Module["ready"], "__get_daylight", { + configurable: true, + get: function() { + abort("You are getting __get_daylight on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "__get_daylight", { + configurable: true, + set: function() { + abort("You are setting __get_daylight on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "__get_timezone")) { + Object.defineProperty(Module["ready"], "__get_timezone", { + configurable: true, + get: function() { + abort("You are getting __get_timezone on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "__get_timezone", { + configurable: true, + set: function() { + abort("You are setting __get_timezone on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +if (!Object.getOwnPropertyDescriptor(Module["ready"], "onRuntimeInitialized")) { + Object.defineProperty(Module["ready"], "onRuntimeInitialized", { + configurable: true, + get: function() { + abort("You are getting onRuntimeInitialized on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); + Object.defineProperty(Module["ready"], "onRuntimeInitialized", { + configurable: true, + set: function() { + abort("You are setting onRuntimeInitialized on the Promise object, instead of the instance. Use .then() to get called back with the instance, see the MODULARIZE docs in src/settings.js"); + } + }); +} + +var moduleOverrides = {}; + +var key; + +for (key in Module) { + if (Module.hasOwnProperty(key)) { + moduleOverrides[key] = Module[key]; + } +} + +var arguments_ = []; + +var thisProgram = "./this.program"; + +var quit_ = function(status, toThrow) { + throw toThrow; +}; + +var ENVIRONMENT_IS_WEB = false; + +var ENVIRONMENT_IS_WORKER = false; + +var ENVIRONMENT_IS_NODE = false; + +var ENVIRONMENT_IS_SHELL = false; + +ENVIRONMENT_IS_WEB = typeof window === "object"; + +ENVIRONMENT_IS_WORKER = typeof importScripts === "function"; + +ENVIRONMENT_IS_NODE = typeof process === "object" && typeof process.versions === "object" && typeof process.versions.node === "string"; + +ENVIRONMENT_IS_SHELL = !ENVIRONMENT_IS_WEB && !ENVIRONMENT_IS_NODE && !ENVIRONMENT_IS_WORKER; + +if (Module["ENVIRONMENT"]) { + throw new Error("Module.ENVIRONMENT has been deprecated. To force the environment, use the ENVIRONMENT compile-time option (for example, -s ENVIRONMENT=web or -s ENVIRONMENT=node)"); +} + +var scriptDirectory = ""; + +function locateFile(path) { + if (Module["locateFile"]) { + return Module["locateFile"](path, scriptDirectory); + } + return scriptDirectory + path; +} + +var read_, readAsync, readBinary, setWindowTitle; + +var nodeFS; + +var nodePath; + +if (ENVIRONMENT_IS_NODE) { + if (ENVIRONMENT_IS_WORKER) { + scriptDirectory = require("path").dirname(scriptDirectory) + "/"; + } else { + scriptDirectory = __dirname + "/"; + } + read_ = function shell_read(filename, binary) { + if (!nodeFS) nodeFS = require("fs"); + if (!nodePath) nodePath = require("path"); + filename = nodePath["normalize"](filename); + return nodeFS["readFileSync"](filename, binary ? null : "utf8"); + }; + readBinary = function readBinary(filename) { + var ret = read_(filename, true); + if (!ret.buffer) { + ret = new Uint8Array(ret); + } + assert(ret.buffer); + return ret; + }; + if (process["argv"].length > 1) { + thisProgram = process["argv"][1].replace(/\\/g, "/"); + } + arguments_ = process["argv"].slice(2); + process["on"]("uncaughtException", function(ex) { + if (!(ex instanceof ExitStatus)) { + throw ex; + } + }); + process["on"]("unhandledRejection", abort); + quit_ = function(status) { + process["exit"](status); + }; + Module["inspect"] = function() { + return "[Emscripten Module object]"; + }; +} else if (ENVIRONMENT_IS_SHELL) { + if (typeof read != "undefined") { + read_ = function shell_read(f) { + return read(f); + }; + } + readBinary = function readBinary(f) { + var data; + if (typeof readbuffer === "function") { + return new Uint8Array(readbuffer(f)); + } + data = read(f, "binary"); + assert(typeof data === "object"); + return data; + }; + if (typeof scriptArgs != "undefined") { + arguments_ = scriptArgs; + } else if (typeof arguments != "undefined") { + arguments_ = arguments; + } + if (typeof quit === "function") { + quit_ = function(status) { + quit(status); + }; + } + if (typeof print !== "undefined") { + if (typeof console === "undefined") console = {}; + console.log = print; + console.warn = console.error = typeof printErr !== "undefined" ? printErr : print; + } +} else if (ENVIRONMENT_IS_WEB || ENVIRONMENT_IS_WORKER) { + if (ENVIRONMENT_IS_WORKER) { + scriptDirectory = self.location.href; + } else if (document.currentScript) { + scriptDirectory = document.currentScript.src; + } + if (_scriptDir) { + scriptDirectory = _scriptDir; + } + if (scriptDirectory.indexOf("blob:") !== 0) { + scriptDirectory = scriptDirectory.substr(0, scriptDirectory.lastIndexOf("/") + 1); + } else { + scriptDirectory = ""; + } + { + read_ = function shell_read(url) { + var xhr = new XMLHttpRequest(); + xhr.open("GET", url, false); + xhr.send(null); + return xhr.responseText; + }; + if (ENVIRONMENT_IS_WORKER) { + readBinary = function readBinary(url) { + var xhr = new XMLHttpRequest(); + xhr.open("GET", url, false); + xhr.responseType = "arraybuffer"; + xhr.send(null); + return new Uint8Array(xhr.response); + }; + } + readAsync = function readAsync(url, onload, onerror) { + var xhr = new XMLHttpRequest(); + xhr.open("GET", url, true); + xhr.responseType = "arraybuffer"; + xhr.onload = function xhr_onload() { + if (xhr.status == 200 || xhr.status == 0 && xhr.response) { + onload(xhr.response); + return; + } + onerror(); + }; + xhr.onerror = onerror; + xhr.send(null); + }; + } + setWindowTitle = function(title) { + document.title = title; + }; +} else { + throw new Error("environment detection error"); +} + +var out = Module["print"] || console.log.bind(console); + +var err = Module["printErr"] || console.warn.bind(console); + +for (key in moduleOverrides) { + if (moduleOverrides.hasOwnProperty(key)) { + Module[key] = moduleOverrides[key]; + } +} + +moduleOverrides = null; + +if (Module["arguments"]) arguments_ = Module["arguments"]; + +if (!Object.getOwnPropertyDescriptor(Module, "arguments")) Object.defineProperty(Module, "arguments", { + configurable: true, + get: function() { + abort("Module.arguments has been replaced with plain arguments_ (the initial value can be provided on Module, but after startup the value is only looked for on a local variable of that name)"); + } +}); + +if (Module["thisProgram"]) thisProgram = Module["thisProgram"]; + +if (!Object.getOwnPropertyDescriptor(Module, "thisProgram")) Object.defineProperty(Module, "thisProgram", { + configurable: true, + get: function() { + abort("Module.thisProgram has been replaced with plain thisProgram (the initial value can be provided on Module, but after startup the value is only looked for on a local variable of that name)"); + } +}); + +if (Module["quit"]) quit_ = Module["quit"]; + +if (!Object.getOwnPropertyDescriptor(Module, "quit")) Object.defineProperty(Module, "quit", { + configurable: true, + get: function() { + abort("Module.quit has been replaced with plain quit_ (the initial value can be provided on Module, but after startup the value is only looked for on a local variable of that name)"); + } +}); + +assert(typeof Module["memoryInitializerPrefixURL"] === "undefined", "Module.memoryInitializerPrefixURL option was removed, use Module.locateFile instead"); + +assert(typeof Module["pthreadMainPrefixURL"] === "undefined", "Module.pthreadMainPrefixURL option was removed, use Module.locateFile instead"); + +assert(typeof Module["cdInitializerPrefixURL"] === "undefined", "Module.cdInitializerPrefixURL option was removed, use Module.locateFile instead"); + +assert(typeof Module["filePackagePrefixURL"] === "undefined", "Module.filePackagePrefixURL option was removed, use Module.locateFile instead"); + +assert(typeof Module["read"] === "undefined", "Module.read option was removed (modify read_ in JS)"); + +assert(typeof Module["readAsync"] === "undefined", "Module.readAsync option was removed (modify readAsync in JS)"); + +assert(typeof Module["readBinary"] === "undefined", "Module.readBinary option was removed (modify readBinary in JS)"); + +assert(typeof Module["setWindowTitle"] === "undefined", "Module.setWindowTitle option was removed (modify setWindowTitle in JS)"); + +assert(typeof Module["TOTAL_MEMORY"] === "undefined", "Module.TOTAL_MEMORY has been renamed Module.INITIAL_MEMORY"); + +if (!Object.getOwnPropertyDescriptor(Module, "read")) Object.defineProperty(Module, "read", { + configurable: true, + get: function() { + abort("Module.read has been replaced with plain read_ (the initial value can be provided on Module, but after startup the value is only looked for on a local variable of that name)"); + } +}); + +if (!Object.getOwnPropertyDescriptor(Module, "readAsync")) Object.defineProperty(Module, "readAsync", { + configurable: true, + get: function() { + abort("Module.readAsync has been replaced with plain readAsync (the initial value can be provided on Module, but after startup the value is only looked for on a local variable of that name)"); + } +}); + +if (!Object.getOwnPropertyDescriptor(Module, "readBinary")) Object.defineProperty(Module, "readBinary", { + configurable: true, + get: function() { + abort("Module.readBinary has been replaced with plain readBinary (the initial value can be provided on Module, but after startup the value is only looked for on a local variable of that name)"); + } +}); + +if (!Object.getOwnPropertyDescriptor(Module, "setWindowTitle")) Object.defineProperty(Module, "setWindowTitle", { + configurable: true, + get: function() { + abort("Module.setWindowTitle has been replaced with plain setWindowTitle (the initial value can be provided on Module, but after startup the value is only looked for on a local variable of that name)"); + } +}); + +var STACK_ALIGN = 16; + +function dynamicAlloc(size) { + assert(DYNAMICTOP_PTR); + var ret = HEAP32[DYNAMICTOP_PTR >> 2]; + var end = ret + size + 15 & -16; + assert(end <= HEAP8.length, "failure to dynamicAlloc - memory growth etc. is not supported there, call malloc/sbrk directly"); + HEAP32[DYNAMICTOP_PTR >> 2] = end; + return ret; +} + +function alignMemory(size, factor) { + if (!factor) factor = STACK_ALIGN; + return Math.ceil(size / factor) * factor; +} + +function getNativeTypeSize(type) { + switch (type) { + case "i1": + case "i8": + return 1; + + case "i16": + return 2; + + case "i32": + return 4; + + case "i64": + return 8; + + case "float": + return 4; + + case "double": + return 8; + + default: + { + if (type[type.length - 1] === "*") { + return 4; + } else if (type[0] === "i") { + var bits = Number(type.substr(1)); + assert(bits % 8 === 0, "getNativeTypeSize invalid bits " + bits + ", type " + type); + return bits / 8; + } else { + return 0; + } + } + } +} + +function warnOnce(text) { + if (!warnOnce.shown) warnOnce.shown = {}; + if (!warnOnce.shown[text]) { + warnOnce.shown[text] = 1; + err(text); + } +} + +function convertJsFunctionToWasm(func, sig) { + if (typeof WebAssembly.Function === "function") { + var typeNames = { + "i": "i32", + "j": "i64", + "f": "f32", + "d": "f64" + }; + var type = { + parameters: [], + results: sig[0] == "v" ? [] : [ typeNames[sig[0]] ] + }; + for (var i = 1; i < sig.length; ++i) { + type.parameters.push(typeNames[sig[i]]); + } + return new WebAssembly.Function(type, func); + } + var typeSection = [ 1, 0, 1, 96 ]; + var sigRet = sig.slice(0, 1); + var sigParam = sig.slice(1); + var typeCodes = { + "i": 127, + "j": 126, + "f": 125, + "d": 124 + }; + typeSection.push(sigParam.length); + for (var i = 0; i < sigParam.length; ++i) { + typeSection.push(typeCodes[sigParam[i]]); + } + if (sigRet == "v") { + typeSection.push(0); + } else { + typeSection = typeSection.concat([ 1, typeCodes[sigRet] ]); + } + typeSection[1] = typeSection.length - 2; + var bytes = new Uint8Array([ 0, 97, 115, 109, 1, 0, 0, 0 ].concat(typeSection, [ 2, 7, 1, 1, 101, 1, 102, 0, 0, 7, 5, 1, 1, 102, 0, 0 ])); + var module = new WebAssembly.Module(bytes); + var instance = new WebAssembly.Instance(module, { + "e": { + "f": func + } + }); + var wrappedFunc = instance.exports["f"]; + return wrappedFunc; +} + +var freeTableIndexes = []; + +var functionsInTableMap; + +function addFunctionWasm(func, sig) { + var table = wasmTable; + if (!functionsInTableMap) { + functionsInTableMap = new WeakMap(); + for (var i = 0; i < table.length; i++) { + var item = table.get(i); + if (item) { + functionsInTableMap.set(item, i); + } + } + } + if (functionsInTableMap.has(func)) { + return functionsInTableMap.get(func); + } + var ret; + if (freeTableIndexes.length) { + ret = freeTableIndexes.pop(); + } else { + ret = table.length; + try { + table.grow(1); + } catch (err) { + if (!(err instanceof RangeError)) { + throw err; + } + throw "Unable to grow wasm table. Set ALLOW_TABLE_GROWTH."; + } + } + try { + table.set(ret, func); + } catch (err) { + if (!(err instanceof TypeError)) { + throw err; + } + assert(typeof sig !== "undefined", "Missing signature argument to addFunction"); + var wrapped = convertJsFunctionToWasm(func, sig); + table.set(ret, wrapped); + } + functionsInTableMap.set(func, ret); + return ret; +} + +function removeFunctionWasm(index) { + functionsInTableMap.delete(wasmTable.get(index)); + freeTableIndexes.push(index); +} + +var funcWrappers = {}; + +function dynCall(sig, ptr, args) { + if (args && args.length) { + assert(args.length === sig.substring(1).replace(/j/g, "--").length); + assert("dynCall_" + sig in Module, "bad function pointer type - no table for sig '" + sig + "'"); + return Module["dynCall_" + sig].apply(null, [ ptr ].concat(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); + } +} + +var tempRet0 = 0; + +var setTempRet0 = function(value) { + tempRet0 = value; +}; + +var wasmBinary; + +if (Module["wasmBinary"]) wasmBinary = Module["wasmBinary"]; + +if (!Object.getOwnPropertyDescriptor(Module, "wasmBinary")) Object.defineProperty(Module, "wasmBinary", { + configurable: true, + get: function() { + abort("Module.wasmBinary has been replaced with plain wasmBinary (the initial value can be provided on Module, but after startup the value is only looked for on a local variable of that name)"); + } +}); + +var noExitRuntime; + +if (Module["noExitRuntime"]) noExitRuntime = Module["noExitRuntime"]; + +if (!Object.getOwnPropertyDescriptor(Module, "noExitRuntime")) Object.defineProperty(Module, "noExitRuntime", { + configurable: true, + get: function() { + abort("Module.noExitRuntime has been replaced with plain noExitRuntime (the initial value can be provided on Module, but after startup the value is only looked for on a local variable of that name)"); + } +}); + +if (typeof WebAssembly !== "object") { + abort("no native wasm support detected"); +} + +function setValue(ptr, value, type, noSafe) { + type = type || "i8"; + if (type.charAt(type.length - 1) === "*") type = "i32"; + switch (type) { + case "i1": + HEAP8[ptr >> 0] = value; + break; + + case "i8": + HEAP8[ptr >> 0] = value; + break; + + case "i16": + HEAP16[ptr >> 1] = value; + break; + + case "i32": + HEAP32[ptr >> 2] = value; + break; + + case "i64": + tempI64 = [ value >>> 0, (tempDouble = value, +Math_abs(tempDouble) >= 1 ? tempDouble > 0 ? (Math_min(+Math_floor(tempDouble / 4294967296), 4294967295) | 0) >>> 0 : ~~+Math_ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0) ], + HEAP32[ptr >> 2] = tempI64[0], HEAP32[ptr + 4 >> 2] = tempI64[1]; + break; + + case "float": + HEAPF32[ptr >> 2] = value; + break; + + case "double": + HEAPF64[ptr >> 3] = value; + break; + + default: + abort("invalid type for setValue: " + type); + } +} + +var wasmMemory; + +var wasmTable = new WebAssembly.Table({ + "initial": 1230, + "maximum": 1230 + 0, + "element": "anyfunc" +}); + +var ABORT = false; + +var EXITSTATUS = 0; + +function assert(condition, text) { + if (!condition) { + abort("Assertion failed: " + text); + } +} + +function getCFunc(ident) { + var func = Module["_" + ident]; + assert(func, "Cannot call unknown function " + ident + ", make sure it is exported"); + return func; +} + +function ccall(ident, returnType, argTypes, args, opts) { + var toC = { + "string": function(str) { + var ret = 0; + if (str !== null && str !== undefined && str !== 0) { + var len = (str.length << 2) + 1; + ret = stackAlloc(len); + stringToUTF8(str, ret, len); + } + return ret; + }, + "array": function(arr) { + var ret = stackAlloc(arr.length); + writeArrayToMemory(arr, ret); + return ret; + } + }; + function convertReturnValue(ret) { + if (returnType === "string") return UTF8ToString(ret); + if (returnType === "boolean") return Boolean(ret); + return ret; + } + 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 = stackSave(); + cArgs[i] = converter(args[i]); + } else { + cArgs[i] = args[i]; + } + } + } + var ret = func.apply(null, cArgs); + ret = convertReturnValue(ret); + if (stack !== 0) stackRestore(stack); + return ret; +} + +var ALLOC_NONE = 3; + +var UTF8Decoder = typeof TextDecoder !== "undefined" ? new TextDecoder("utf8") : undefined; + +function UTF8ArrayToString(heap, idx, maxBytesToRead) { + var endIdx = idx + maxBytesToRead; + var endPtr = idx; + while (heap[endPtr] && !(endPtr >= endIdx)) ++endPtr; + if (endPtr - idx > 16 && heap.subarray && UTF8Decoder) { + return UTF8Decoder.decode(heap.subarray(idx, endPtr)); + } else { + var str = ""; + while (idx < endPtr) { + var u0 = heap[idx++]; + if (!(u0 & 128)) { + str += String.fromCharCode(u0); + continue; + } + var u1 = heap[idx++] & 63; + if ((u0 & 224) == 192) { + str += String.fromCharCode((u0 & 31) << 6 | u1); + continue; + } + var u2 = heap[idx++] & 63; + if ((u0 & 240) == 224) { + u0 = (u0 & 15) << 12 | u1 << 6 | u2; + } else { + if ((u0 & 248) != 240) warnOnce("Invalid UTF-8 leading byte 0x" + u0.toString(16) + " encountered when deserializing a UTF-8 string on the asm.js/wasm heap to a JS string!"); + u0 = (u0 & 7) << 18 | u1 << 12 | u2 << 6 | heap[idx++] & 63; + } + if (u0 < 65536) { + str += String.fromCharCode(u0); + } else { + var ch = u0 - 65536; + str += String.fromCharCode(55296 | ch >> 10, 56320 | ch & 1023); + } + } + } + return str; +} + +function UTF8ToString(ptr, maxBytesToRead) { + return ptr ? UTF8ArrayToString(HEAPU8, ptr, maxBytesToRead) : ""; +} + +function stringToUTF8Array(str, heap, outIdx, maxBytesToWrite) { + if (!(maxBytesToWrite > 0)) return 0; + var startIdx = outIdx; + var endIdx = outIdx + maxBytesToWrite - 1; + for (var i = 0; i < str.length; ++i) { + var u = str.charCodeAt(i); + if (u >= 55296 && u <= 57343) { + var u1 = str.charCodeAt(++i); + u = 65536 + ((u & 1023) << 10) | u1 & 1023; + } + if (u <= 127) { + if (outIdx >= endIdx) break; + heap[outIdx++] = u; + } else if (u <= 2047) { + if (outIdx + 1 >= endIdx) break; + heap[outIdx++] = 192 | u >> 6; + heap[outIdx++] = 128 | u & 63; + } else if (u <= 65535) { + if (outIdx + 2 >= endIdx) break; + heap[outIdx++] = 224 | u >> 12; + heap[outIdx++] = 128 | u >> 6 & 63; + heap[outIdx++] = 128 | u & 63; + } else { + if (outIdx + 3 >= endIdx) break; + if (u >= 2097152) warnOnce("Invalid Unicode code point 0x" + u.toString(16) + " encountered when serializing a JS string to an UTF-8 string on the asm.js/wasm heap! (Valid unicode code points should be in range 0-0x1FFFFF)."); + heap[outIdx++] = 240 | u >> 18; + heap[outIdx++] = 128 | u >> 12 & 63; + heap[outIdx++] = 128 | u >> 6 & 63; + heap[outIdx++] = 128 | u & 63; + } + } + heap[outIdx] = 0; + return outIdx - startIdx; +} + +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); +} + +function lengthBytesUTF8(str) { + var len = 0; + for (var i = 0; i < str.length; ++i) { + var u = str.charCodeAt(i); + if (u >= 55296 && u <= 57343) u = 65536 + ((u & 1023) << 10) | str.charCodeAt(++i) & 1023; + if (u <= 127) ++len; else if (u <= 2047) len += 2; else if (u <= 65535) len += 3; else len += 4; + } + return len; +} + +var UTF16Decoder = typeof TextDecoder !== "undefined" ? new TextDecoder("utf-16le") : undefined; + +function UTF16ToString(ptr, maxBytesToRead) { + assert(ptr % 2 == 0, "Pointer passed to UTF16ToString must be aligned to two bytes!"); + var endPtr = ptr; + var idx = endPtr >> 1; + var maxIdx = idx + maxBytesToRead / 2; + while (!(idx >= maxIdx) && HEAPU16[idx]) ++idx; + endPtr = idx << 1; + if (endPtr - ptr > 32 && UTF16Decoder) { + return UTF16Decoder.decode(HEAPU8.subarray(ptr, endPtr)); + } else { + var i = 0; + var str = ""; + while (1) { + var codeUnit = HEAP16[ptr + i * 2 >> 1]; + if (codeUnit == 0 || i == maxBytesToRead / 2) return str; + ++i; + str += String.fromCharCode(codeUnit); + } + } +} + +function stringToUTF16(str, outPtr, maxBytesToWrite) { + assert(outPtr % 2 == 0, "Pointer passed to stringToUTF16 must be aligned to two bytes!"); + assert(typeof maxBytesToWrite == "number", "stringToUTF16(str, outPtr, maxBytesToWrite) is missing the third parameter that specifies the length of the output buffer!"); + if (maxBytesToWrite === undefined) { + maxBytesToWrite = 2147483647; + } + if (maxBytesToWrite < 2) return 0; + maxBytesToWrite -= 2; + var startPtr = outPtr; + var numCharsToWrite = maxBytesToWrite < str.length * 2 ? maxBytesToWrite / 2 : str.length; + for (var i = 0; i < numCharsToWrite; ++i) { + var codeUnit = str.charCodeAt(i); + HEAP16[outPtr >> 1] = codeUnit; + outPtr += 2; + } + HEAP16[outPtr >> 1] = 0; + return outPtr - startPtr; +} + +function lengthBytesUTF16(str) { + return str.length * 2; +} + +function UTF32ToString(ptr, maxBytesToRead) { + assert(ptr % 4 == 0, "Pointer passed to UTF32ToString must be aligned to four bytes!"); + var i = 0; + var str = ""; + while (!(i >= maxBytesToRead / 4)) { + var utf32 = HEAP32[ptr + i * 4 >> 2]; + if (utf32 == 0) break; + ++i; + if (utf32 >= 65536) { + var ch = utf32 - 65536; + str += String.fromCharCode(55296 | ch >> 10, 56320 | ch & 1023); + } else { + str += String.fromCharCode(utf32); + } + } + return str; +} + +function stringToUTF32(str, outPtr, maxBytesToWrite) { + assert(outPtr % 4 == 0, "Pointer passed to stringToUTF32 must be aligned to four bytes!"); + assert(typeof maxBytesToWrite == "number", "stringToUTF32(str, outPtr, maxBytesToWrite) is missing the third parameter that specifies the length of the output buffer!"); + if (maxBytesToWrite === undefined) { + maxBytesToWrite = 2147483647; + } + if (maxBytesToWrite < 4) return 0; + var startPtr = outPtr; + var endPtr = startPtr + maxBytesToWrite - 4; + for (var i = 0; i < str.length; ++i) { + var codeUnit = str.charCodeAt(i); + if (codeUnit >= 55296 && codeUnit <= 57343) { + var trailSurrogate = str.charCodeAt(++i); + codeUnit = 65536 + ((codeUnit & 1023) << 10) | trailSurrogate & 1023; + } + HEAP32[outPtr >> 2] = codeUnit; + outPtr += 4; + if (outPtr + 4 > endPtr) break; + } + HEAP32[outPtr >> 2] = 0; + return outPtr - startPtr; +} + +function lengthBytesUTF32(str) { + var len = 0; + for (var i = 0; i < str.length; ++i) { + var codeUnit = str.charCodeAt(i); + if (codeUnit >= 55296 && codeUnit <= 57343) ++i; + len += 4; + } + return len; +} + +function writeArrayToMemory(array, buffer) { + assert(array.length >= 0, "writeArrayToMemory array must have a length (should be an array or typed array)"); + HEAP8.set(array, buffer); +} + +function writeAsciiToMemory(str, buffer, dontAddNull) { + for (var i = 0; i < str.length; ++i) { + assert(str.charCodeAt(i) === str.charCodeAt(i) & 255); + HEAP8[buffer++ >> 0] = str.charCodeAt(i); + } + if (!dontAddNull) HEAP8[buffer >> 0] = 0; +} + +var WASM_PAGE_SIZE = 65536; + +function alignUp(x, multiple) { + if (x % multiple > 0) { + x += multiple - x % multiple; + } + return x; +} + +var buffer, HEAP8, HEAPU8, HEAP16, HEAPU16, HEAP32, HEAPU32, HEAPF32, HEAPF64; + +function updateGlobalBufferAndViews(buf) { + buffer = buf; + Module["HEAP8"] = HEAP8 = new Int8Array(buf); + Module["HEAP16"] = HEAP16 = new Int16Array(buf); + Module["HEAP32"] = HEAP32 = new Int32Array(buf); + Module["HEAPU8"] = HEAPU8 = new Uint8Array(buf); + Module["HEAPU16"] = HEAPU16 = new Uint16Array(buf); + Module["HEAPU32"] = HEAPU32 = new Uint32Array(buf); + Module["HEAPF32"] = HEAPF32 = new Float32Array(buf); + Module["HEAPF64"] = HEAPF64 = new Float64Array(buf); +} + +var STACK_BASE = 5808864, STACK_MAX = 565984, DYNAMIC_BASE = 5808864, DYNAMICTOP_PTR = 565824; + +assert(STACK_BASE % 16 === 0, "stack must start aligned"); + +assert(DYNAMIC_BASE % 16 === 0, "heap must start aligned"); + +var TOTAL_STACK = 5242880; + +if (Module["TOTAL_STACK"]) assert(TOTAL_STACK === Module["TOTAL_STACK"], "the stack size can no longer be determined at runtime"); + +var INITIAL_INITIAL_MEMORY = Module["INITIAL_MEMORY"] || 16777216; + +if (!Object.getOwnPropertyDescriptor(Module, "INITIAL_MEMORY")) Object.defineProperty(Module, "INITIAL_MEMORY", { + configurable: true, + get: function() { + abort("Module.INITIAL_MEMORY has been replaced with plain INITIAL_INITIAL_MEMORY (the initial value can be provided on Module, but after startup the value is only looked for on a local variable of that name)"); + } +}); + +assert(INITIAL_INITIAL_MEMORY >= TOTAL_STACK, "INITIAL_MEMORY should be larger than TOTAL_STACK, was " + INITIAL_INITIAL_MEMORY + "! (TOTAL_STACK=" + TOTAL_STACK + ")"); + +assert(typeof Int32Array !== "undefined" && typeof Float64Array !== "undefined" && Int32Array.prototype.subarray !== undefined && Int32Array.prototype.set !== undefined, "JS engine does not provide full typed array support"); + +if (Module["wasmMemory"]) { + wasmMemory = Module["wasmMemory"]; +} else { + wasmMemory = new WebAssembly.Memory({ + "initial": INITIAL_INITIAL_MEMORY / WASM_PAGE_SIZE, + "maximum": 2147483648 / WASM_PAGE_SIZE + }); +} + +if (wasmMemory) { + buffer = wasmMemory.buffer; +} + +INITIAL_INITIAL_MEMORY = buffer.byteLength; + +assert(INITIAL_INITIAL_MEMORY % WASM_PAGE_SIZE === 0); + +assert(65536 % WASM_PAGE_SIZE === 0); + +updateGlobalBufferAndViews(buffer); + +HEAP32[DYNAMICTOP_PTR >> 2] = DYNAMIC_BASE; + +function writeStackCookie() { + assert((STACK_MAX & 3) == 0); + HEAPU32[(STACK_MAX >> 2) + 1] = 34821223; + HEAPU32[(STACK_MAX >> 2) + 2] = 2310721022; + HEAP32[0] = 1668509029; +} + +function checkStackCookie() { + var cookie1 = HEAPU32[(STACK_MAX >> 2) + 1]; + var cookie2 = HEAPU32[(STACK_MAX >> 2) + 2]; + if (cookie1 != 34821223 || cookie2 != 2310721022) { + abort("Stack overflow! Stack cookie has been overwritten, expected hex dwords 0x89BACDFE and 0x2135467, but received 0x" + cookie2.toString(16) + " " + cookie1.toString(16)); + } + if (HEAP32[0] !== 1668509029) abort("Runtime error: The application has corrupted its heap memory area (address zero)!"); +} + +(function() { + var h16 = new Int16Array(1); + var h8 = new Int8Array(h16.buffer); + h16[0] = 25459; + if (h8[0] !== 115 || h8[1] !== 99) throw "Runtime error: expected the system to be little-endian!"; +})(); + +function callRuntimeCallbacks(callbacks) { + while (callbacks.length > 0) { + var callback = callbacks.shift(); + if (typeof callback == "function") { + callback(Module); + continue; + } + var func = callback.func; + if (typeof func === "number") { + if (callback.arg === undefined) { + Module["dynCall_v"](func); + } else { + Module["dynCall_vi"](func, callback.arg); + } + } else { + func(callback.arg === undefined ? null : callback.arg); + } + } +} + +var __ATPRERUN__ = []; + +var __ATINIT__ = []; + +var __ATMAIN__ = []; + +var __ATPOSTRUN__ = []; + +var runtimeInitialized = false; + +var runtimeExited = false; + +function preRun() { + if (Module["preRun"]) { + if (typeof Module["preRun"] == "function") Module["preRun"] = [ Module["preRun"] ]; + while (Module["preRun"].length) { + addOnPreRun(Module["preRun"].shift()); + } + } + callRuntimeCallbacks(__ATPRERUN__); +} + +function initRuntime() { + checkStackCookie(); + assert(!runtimeInitialized); + runtimeInitialized = true; + if (!Module["noFSInit"] && !FS.init.initialized) FS.init(); + TTY.init(); + callRuntimeCallbacks(__ATINIT__); +} + +function preMain() { + checkStackCookie(); + FS.ignorePermissions = false; + callRuntimeCallbacks(__ATMAIN__); +} + +function exitRuntime() { + checkStackCookie(); + runtimeExited = true; +} + +function postRun() { + checkStackCookie(); + if (Module["postRun"]) { + if (typeof Module["postRun"] == "function") Module["postRun"] = [ Module["postRun"] ]; + while (Module["postRun"].length) { + addOnPostRun(Module["postRun"].shift()); + } + } + callRuntimeCallbacks(__ATPOSTRUN__); +} + +function addOnPreRun(cb) { + __ATPRERUN__.unshift(cb); +} + +function addOnPostRun(cb) { + __ATPOSTRUN__.unshift(cb); +} + +assert(Math.imul, "This browser does not support Math.imul(), build with LEGACY_VM_SUPPORT or POLYFILL_OLD_MATH_FUNCTIONS to add in a polyfill"); + +assert(Math.fround, "This browser does not support Math.fround(), build with LEGACY_VM_SUPPORT or POLYFILL_OLD_MATH_FUNCTIONS to add in a polyfill"); + +assert(Math.clz32, "This browser does not support Math.clz32(), build with LEGACY_VM_SUPPORT or POLYFILL_OLD_MATH_FUNCTIONS to add in a polyfill"); + +assert(Math.trunc, "This browser does not support Math.trunc(), build with LEGACY_VM_SUPPORT or POLYFILL_OLD_MATH_FUNCTIONS to add in a polyfill"); + +var Math_abs = Math.abs; + +var Math_ceil = Math.ceil; + +var Math_floor = Math.floor; + +var Math_min = Math.min; + +var runDependencies = 0; + +var runDependencyWatcher = null; + +var dependenciesFulfilled = null; + +var runDependencyTracking = {}; + +function getUniqueRunDependency(id) { + var orig = id; + while (1) { + if (!runDependencyTracking[id]) return id; + id = orig + Math.random(); + } +} + +function addRunDependency(id) { + runDependencies++; + if (Module["monitorRunDependencies"]) { + Module["monitorRunDependencies"](runDependencies); + } + if (id) { + assert(!runDependencyTracking[id]); + runDependencyTracking[id] = 1; + if (runDependencyWatcher === null && typeof setInterval !== "undefined") { + runDependencyWatcher = setInterval(function() { + if (ABORT) { + clearInterval(runDependencyWatcher); + runDependencyWatcher = null; + return; + } + var shown = false; + for (var dep in runDependencyTracking) { + if (!shown) { + shown = true; + err("still waiting on run dependencies:"); + } + err("dependency: " + dep); + } + if (shown) { + err("(end of list)"); + } + }, 1e4); + } + } else { + err("warning: run dependency added without ID"); + } +} + +function removeRunDependency(id) { + runDependencies--; + if (Module["monitorRunDependencies"]) { + Module["monitorRunDependencies"](runDependencies); + } + if (id) { + assert(runDependencyTracking[id]); + delete runDependencyTracking[id]; + } else { + err("warning: run dependency removed without ID"); + } + if (runDependencies == 0) { + if (runDependencyWatcher !== null) { + clearInterval(runDependencyWatcher); + runDependencyWatcher = null; + } + if (dependenciesFulfilled) { + var callback = dependenciesFulfilled; + dependenciesFulfilled = null; + callback(); + } + } +} + +Module["preloadedImages"] = {}; + +Module["preloadedAudios"] = {}; + +function abort(what) { + if (Module["onAbort"]) { + Module["onAbort"](what); + } + what += ""; + err(what); + ABORT = true; + EXITSTATUS = 1; + var output = "abort(" + what + ") at " + stackTrace(); + what = output; + var e = new WebAssembly.RuntimeError(what); + readyPromiseReject(e); + throw e; +} + +function hasPrefix(str, prefix) { + return String.prototype.startsWith ? str.startsWith(prefix) : str.indexOf(prefix) === 0; +} + +var dataURIPrefix = "data:application/octet-stream;base64,"; + +function isDataURI(filename) { + return hasPrefix(filename, dataURIPrefix); +} + +var fileURIPrefix = "file://"; + +function isFileURI(filename) { + return hasPrefix(filename, fileURIPrefix); +} + +function createExportWrapper(name, fixedasm) { + return function() { + var displayName = name; + var asm = fixedasm; + if (!fixedasm) { + asm = Module["asm"]; + } + assert(runtimeInitialized, "native function `" + displayName + "` called before runtime initialization"); + assert(!runtimeExited, "native function `" + displayName + "` called after runtime exit (use NO_EXIT_RUNTIME to keep it alive after main() exits)"); + if (!asm[name]) { + assert(asm[name], "exported native function `" + displayName + "` not found"); + } + return asm[name].apply(null, arguments); + }; +} + +var wasmBinaryFile = "jxl_enc.wasm"; + +if (!isDataURI(wasmBinaryFile)) { + wasmBinaryFile = locateFile(wasmBinaryFile); +} + +function getBinary() { + try { + if (wasmBinary) { + return new Uint8Array(wasmBinary); + } + if (readBinary) { + return readBinary(wasmBinaryFile); + } else { + throw "both async and sync fetching of the wasm failed"; + } + } catch (err) { + abort(err); + } +} + +function getBinaryPromise() { + if (!wasmBinary && (ENVIRONMENT_IS_WEB || ENVIRONMENT_IS_WORKER) && typeof fetch === "function" && !isFileURI(wasmBinaryFile)) { + return fetch(wasmBinaryFile, { + credentials: "same-origin" + }).then(function(response) { + if (!response["ok"]) { + throw "failed to load wasm binary file at '" + wasmBinaryFile + "'"; + } + return response["arrayBuffer"](); + }).catch(function() { + return getBinary(); + }); + } + return new Promise(function(resolve, reject) { + resolve(getBinary()); + }); +} + +function createWasm() { + var info = { + "env": asmLibraryArg, + "wasi_snapshot_preview1": asmLibraryArg + }; + function receiveInstance(instance, module) { + var exports = instance.exports; + Module["asm"] = exports; + removeRunDependency("wasm-instantiate"); + } + addRunDependency("wasm-instantiate"); + var trueModule = Module; + function receiveInstantiatedSource(output) { + assert(Module === trueModule, "the Module object should not be replaced during async compilation - perhaps the order of HTML elements is wrong?"); + trueModule = null; + receiveInstance(output["instance"]); + } + function instantiateArrayBuffer(receiver) { + return getBinaryPromise().then(function(binary) { + return WebAssembly.instantiate(binary, info); + }).then(receiver, function(reason) { + err("failed to asynchronously prepare wasm: " + reason); + abort(reason); + }); + } + function instantiateAsync() { + if (!wasmBinary && typeof WebAssembly.instantiateStreaming === "function" && !isDataURI(wasmBinaryFile) && !isFileURI(wasmBinaryFile) && typeof fetch === "function") { + fetch(wasmBinaryFile, { + credentials: "same-origin" + }).then(function(response) { + var result = WebAssembly.instantiateStreaming(response, info); + return result.then(receiveInstantiatedSource, function(reason) { + err("wasm streaming compile failed: " + reason); + err("falling back to ArrayBuffer instantiation"); + return instantiateArrayBuffer(receiveInstantiatedSource); + }); + }); + } else { + return instantiateArrayBuffer(receiveInstantiatedSource); + } + } + if (Module["instantiateWasm"]) { + try { + var exports = Module["instantiateWasm"](info, receiveInstance); + return exports; + } catch (e) { + err("Module.instantiateWasm callback failed with error: " + e); + return false; + } + } + instantiateAsync(); + return {}; +} + +var tempDouble; + +var tempI64; + +__ATINIT__.push({ + func: function() { + ___wasm_call_ctors(); + } +}); + +function demangle(func) { + warnOnce("warning: build with -s DEMANGLE_SUPPORT=1 to link in libcxxabi demangling"); + return func; +} + +function demangleAll(text) { + var regex = /\b_Z[\w\d_]+/g; + return text.replace(regex, function(x) { + var y = demangle(x); + return x === y ? x : y + " [" + x + "]"; + }); +} + +function jsStackTrace() { + var err = new Error(); + if (!err.stack) { + try { + throw new Error(); + } catch (e) { + err = e; + } + if (!err.stack) { + return "(no stack trace available)"; + } + } + return err.stack.toString(); +} + +function stackTrace() { + var js = jsStackTrace(); + if (Module["extraStackTrace"]) js += "\n" + Module["extraStackTrace"](); + return demangleAll(js); +} + +function ___cxa_allocate_exception(size) { + return _malloc(size); +} + +function _atexit(func, arg) { + warnOnce("atexit() called, but EXIT_RUNTIME is not set, so atexits() will not be called. set EXIT_RUNTIME to 1 (see the FAQ)"); +} + +function ___cxa_atexit(a0, a1) { + return _atexit(a0, a1); +} + +var exceptionInfos = {}; + +var exceptionLast = 0; + +function __ZSt18uncaught_exceptionv() { + return __ZSt18uncaught_exceptionv.uncaught_exceptions > 0; +} + +function ___cxa_throw(ptr, type, destructor) { + exceptionInfos[ptr] = { + ptr: ptr, + adjusted: [ ptr ], + type: type, + destructor: destructor, + refcount: 0, + caught: false, + rethrown: false + }; + exceptionLast = ptr; + if (!("uncaught_exception" in __ZSt18uncaught_exceptionv)) { + __ZSt18uncaught_exceptionv.uncaught_exceptions = 1; + } else { + __ZSt18uncaught_exceptionv.uncaught_exceptions++; + } + throw ptr + " - Exception catching is disabled, this exception cannot be caught. Compile with -s DISABLE_EXCEPTION_CATCHING=0 or DISABLE_EXCEPTION_CATCHING=2 to catch."; +} + +function ___handle_stack_overflow() { + abort("stack overflow"); +} + +function setErrNo(value) { + HEAP32[___errno_location() >> 2] = value; + return value; +} + +function ___map_file(pathname, size) { + setErrNo(63); + return -1; +} + +var PATH = { + splitPath: function(filename) { + var splitPathRe = /^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/; + return splitPathRe.exec(filename).slice(1); + }, + normalizeArray: function(parts, allowAboveRoot) { + var up = 0; + for (var i = parts.length - 1; i >= 0; i--) { + var last = parts[i]; + if (last === ".") { + parts.splice(i, 1); + } else if (last === "..") { + parts.splice(i, 1); + up++; + } else if (up) { + parts.splice(i, 1); + up--; + } + } + if (allowAboveRoot) { + for (;up; up--) { + parts.unshift(".."); + } + } + return parts; + }, + normalize: function(path) { + var isAbsolute = path.charAt(0) === "/", trailingSlash = path.substr(-1) === "/"; + path = PATH.normalizeArray(path.split("/").filter(function(p) { + return !!p; + }), !isAbsolute).join("/"); + if (!path && !isAbsolute) { + path = "."; + } + if (path && trailingSlash) { + path += "/"; + } + return (isAbsolute ? "/" : "") + path; + }, + dirname: function(path) { + var result = PATH.splitPath(path), root = result[0], dir = result[1]; + if (!root && !dir) { + return "."; + } + if (dir) { + dir = dir.substr(0, dir.length - 1); + } + return root + dir; + }, + basename: function(path) { + if (path === "/") return "/"; + var lastSlash = path.lastIndexOf("/"); + if (lastSlash === -1) return path; + return path.substr(lastSlash + 1); + }, + extname: function(path) { + return PATH.splitPath(path)[3]; + }, + join: function() { + var paths = Array.prototype.slice.call(arguments, 0); + return PATH.normalize(paths.join("/")); + }, + join2: function(l, r) { + return PATH.normalize(l + "/" + r); + } +}; + +var PATH_FS = { + resolve: function() { + var resolvedPath = "", resolvedAbsolute = false; + for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) { + var path = i >= 0 ? arguments[i] : FS.cwd(); + if (typeof path !== "string") { + throw new TypeError("Arguments to path.resolve must be strings"); + } else if (!path) { + return ""; + } + resolvedPath = path + "/" + resolvedPath; + resolvedAbsolute = path.charAt(0) === "/"; + } + resolvedPath = PATH.normalizeArray(resolvedPath.split("/").filter(function(p) { + return !!p; + }), !resolvedAbsolute).join("/"); + return (resolvedAbsolute ? "/" : "") + resolvedPath || "."; + }, + relative: function(from, to) { + from = PATH_FS.resolve(from).substr(1); + to = PATH_FS.resolve(to).substr(1); + function trim(arr) { + var start = 0; + for (;start < arr.length; start++) { + if (arr[start] !== "") break; + } + var end = arr.length - 1; + for (;end >= 0; end--) { + if (arr[end] !== "") break; + } + if (start > end) return []; + return arr.slice(start, end - start + 1); + } + var fromParts = trim(from.split("/")); + var toParts = trim(to.split("/")); + var length = Math.min(fromParts.length, toParts.length); + var samePartsLength = length; + for (var i = 0; i < length; i++) { + if (fromParts[i] !== toParts[i]) { + samePartsLength = i; + break; + } + } + var outputParts = []; + for (var i = samePartsLength; i < fromParts.length; i++) { + outputParts.push(".."); + } + outputParts = outputParts.concat(toParts.slice(samePartsLength)); + return outputParts.join("/"); + } +}; + +var TTY = { + ttys: [], + init: function() {}, + shutdown: function() {}, + register: function(dev, ops) { + TTY.ttys[dev] = { + input: [], + output: [], + ops: ops + }; + FS.registerDevice(dev, TTY.stream_ops); + }, + stream_ops: { + open: function(stream) { + var tty = TTY.ttys[stream.node.rdev]; + if (!tty) { + throw new FS.ErrnoError(43); + } + stream.tty = tty; + stream.seekable = false; + }, + close: function(stream) { + stream.tty.ops.flush(stream.tty); + }, + flush: function(stream) { + stream.tty.ops.flush(stream.tty); + }, + read: function(stream, buffer, offset, length, pos) { + if (!stream.tty || !stream.tty.ops.get_char) { + throw new FS.ErrnoError(60); + } + 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(29); + } + if (result === undefined && bytesRead === 0) { + throw new FS.ErrnoError(6); + } + 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(60); + } + try { + for (var i = 0; i < length; i++) { + stream.tty.ops.put_char(stream.tty, buffer[offset + i]); + } + } catch (e) { + throw new FS.ErrnoError(29); + } + if (length) { + stream.node.timestamp = Date.now(); + } + return i; + } + }, + default_tty_ops: { + get_char: function(tty) { + if (!tty.input.length) { + var result = null; + if (ENVIRONMENT_IS_NODE) { + var BUFSIZE = 256; + var buf = Buffer.alloc ? Buffer.alloc(BUFSIZE) : new Buffer(BUFSIZE); + var bytesRead = 0; + try { + bytesRead = nodeFS.readSync(process.stdin.fd, buf, 0, BUFSIZE, null); + } catch (e) { + if (e.toString().indexOf("EOF") != -1) bytesRead = 0; else throw e; + } + if (bytesRead > 0) { + result = buf.slice(0, bytesRead).toString("utf-8"); + } else { + result = null; + } + } else if (typeof window != "undefined" && typeof window.prompt == "function") { + result = window.prompt("Input: "); + if (result !== null) { + result += "\n"; + } + } else if (typeof readline == "function") { + result = readline(); + if (result !== null) { + result += "\n"; + } + } + if (!result) { + return null; + } + tty.input = intArrayFromString(result, true); + } + return tty.input.shift(); + }, + put_char: function(tty, val) { + if (val === null || val === 10) { + out(UTF8ArrayToString(tty.output, 0)); + tty.output = []; + } else { + if (val != 0) tty.output.push(val); + } + }, + flush: function(tty) { + if (tty.output && tty.output.length > 0) { + out(UTF8ArrayToString(tty.output, 0)); + tty.output = []; + } + } + }, + default_tty1_ops: { + put_char: function(tty, val) { + if (val === null || val === 10) { + err(UTF8ArrayToString(tty.output, 0)); + tty.output = []; + } else { + if (val != 0) tty.output.push(val); + } + }, + flush: function(tty) { + if (tty.output && tty.output.length > 0) { + err(UTF8ArrayToString(tty.output, 0)); + tty.output = []; + } + } + } +}; + +var MEMFS = { + ops_table: null, + mount: function(mount) { + return MEMFS.createNode(null, "/", 16384 | 511, 0); + }, + createNode: function(parent, name, mode, dev) { + if (FS.isBlkdev(mode) || FS.isFIFO(mode)) { + throw new FS.ErrnoError(63); + } + 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; + node.contents = null; + } else if (FS.isLink(node.mode)) { + node.node_ops = MEMFS.ops_table.link.node; + node.stream_ops = MEMFS.ops_table.link.stream; + } else if (FS.isChrdev(node.mode)) { + node.node_ops = MEMFS.ops_table.chrdev.node; + node.stream_ops = MEMFS.ops_table.chrdev.stream; + } + node.timestamp = Date.now(); + if (parent) { + parent.contents[name] = node; + } + return node; + }, + getFileDataAsRegularArray: function(node) { + if (node.contents && node.contents.subarray) { + var arr = []; + for (var i = 0; i < node.usedBytes; ++i) arr.push(node.contents[i]); + return arr; + } + return node.contents; + }, + getFileDataAsTypedArray: function(node) { + if (!node.contents) return new Uint8Array(0); + if (node.contents.subarray) return node.contents.subarray(0, node.usedBytes); + return new Uint8Array(node.contents); + }, + expandFileStorage: function(node, newCapacity) { + var prevCapacity = node.contents ? node.contents.length : 0; + if (prevCapacity >= newCapacity) return; + var CAPACITY_DOUBLING_MAX = 1024 * 1024; + newCapacity = Math.max(newCapacity, prevCapacity * (prevCapacity < CAPACITY_DOUBLING_MAX ? 2 : 1.125) >>> 0); + if (prevCapacity != 0) newCapacity = Math.max(newCapacity, 256); + var oldContents = node.contents; + node.contents = new Uint8Array(newCapacity); + if (node.usedBytes > 0) node.contents.set(oldContents.subarray(0, node.usedBytes), 0); + return; + }, + resizeFileStorage: function(node, newSize) { + if (node.usedBytes == newSize) return; + if (newSize == 0) { + node.contents = null; + node.usedBytes = 0; + return; + } + if (!node.contents || node.contents.subarray) { + var oldContents = node.contents; + node.contents = new Uint8Array(newSize); + if (oldContents) { + node.contents.set(oldContents.subarray(0, Math.min(newSize, node.usedBytes))); + } + node.usedBytes = newSize; + return; + } + if (!node.contents) node.contents = []; + if (node.contents.length > newSize) node.contents.length = newSize; else while (node.contents.length < newSize) node.contents.push(0); + node.usedBytes = newSize; + }, + node_ops: { + getattr: function(node) { + var attr = {}; + attr.dev = FS.isChrdev(node.mode) ? node.id : 1; + attr.ino = node.id; + attr.mode = node.mode; + attr.nlink = 1; + attr.uid = 0; + attr.gid = 0; + attr.rdev = node.rdev; + if (FS.isDir(node.mode)) { + attr.size = 4096; + } else if (FS.isFile(node.mode)) { + attr.size = node.usedBytes; + } else if (FS.isLink(node.mode)) { + attr.size = node.link.length; + } else { + attr.size = 0; + } + attr.atime = new Date(node.timestamp); + attr.mtime = new Date(node.timestamp); + attr.ctime = new Date(node.timestamp); + attr.blksize = 4096; + attr.blocks = Math.ceil(attr.size / attr.blksize); + return attr; + }, + setattr: function(node, attr) { + if (attr.mode !== undefined) { + node.mode = attr.mode; + } + if (attr.timestamp !== undefined) { + node.timestamp = attr.timestamp; + } + if (attr.size !== undefined) { + MEMFS.resizeFileStorage(node, attr.size); + } + }, + lookup: function(parent, name) { + throw FS.genericErrors[44]; + }, + mknod: function(parent, name, mode, dev) { + return MEMFS.createNode(parent, name, mode, dev); + }, + rename: function(old_node, new_dir, new_name) { + if (FS.isDir(old_node.mode)) { + var new_node; + try { + new_node = FS.lookupNode(new_dir, new_name); + } catch (e) {} + if (new_node) { + for (var i in new_node.contents) { + throw new FS.ErrnoError(55); + } + } + } + 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(55); + } + delete parent.contents[name]; + }, + readdir: function(node) { + var entries = [ ".", ".." ]; + for (var key in node.contents) { + if (!node.contents.hasOwnProperty(key)) { + continue; + } + entries.push(key); + } + return entries; + }, + symlink: function(parent, newname, oldpath) { + var node = MEMFS.createNode(parent, newname, 511 | 40960, 0); + node.link = oldpath; + return node; + }, + readlink: function(node) { + if (!FS.isLink(node.mode)) { + throw new FS.ErrnoError(28); + } + return node.link; + } + }, + stream_ops: { + read: function(stream, buffer, offset, length, position) { + var contents = stream.node.contents; + if (position >= stream.node.usedBytes) return 0; + var size = Math.min(stream.node.usedBytes - position, length); + assert(size >= 0); + if (size > 8 && contents.subarray) { + buffer.set(contents.subarray(position, position + size), offset); + } else { + for (var i = 0; i < size; i++) buffer[offset + i] = contents[position + i]; + } + return size; + }, + write: function(stream, buffer, offset, length, position, canOwn) { + assert(!(buffer instanceof ArrayBuffer)); + if (buffer.buffer === HEAP8.buffer) { + if (canOwn) { + warnOnce("file packager has copied file data into memory, but in memory growth we are forced to copy it again (see --no-heap-copy)"); + } + canOwn = false; + } + if (!length) return 0; + var node = stream.node; + node.timestamp = Date.now(); + if (buffer.subarray && (!node.contents || node.contents.subarray)) { + if (canOwn) { + 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) { + node.contents = buffer.slice(offset, offset + length); + node.usedBytes = length; + return length; + } else if (position + length <= node.usedBytes) { + node.contents.set(buffer.subarray(offset, offset + length), position); + return length; + } + } + MEMFS.expandFileStorage(node, position + length); + if (node.contents.subarray && buffer.subarray) { + node.contents.set(buffer.subarray(offset, offset + length), position); + } else { + for (var i = 0; i < length; i++) { + node.contents[position + i] = buffer[offset + i]; + } + } + node.usedBytes = Math.max(node.usedBytes, position + length); + return length; + }, + llseek: function(stream, offset, whence) { + var position = offset; + if (whence === 1) { + position += stream.position; + } else if (whence === 2) { + if (FS.isFile(stream.node.mode)) { + position += stream.node.usedBytes; + } + } + if (position < 0) { + throw new FS.ErrnoError(28); + } + 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, address, length, position, prot, flags) { + assert(address === 0); + if (!FS.isFile(stream.node.mode)) { + throw new FS.ErrnoError(43); + } + var ptr; + var allocated; + var contents = stream.node.contents; + if (!(flags & 2) && contents.buffer === buffer) { + allocated = false; + ptr = contents.byteOffset; + } else { + if (position > 0 || position + length < contents.length) { + if (contents.subarray) { + contents = contents.subarray(position, position + length); + } else { + contents = Array.prototype.slice.call(contents, position, position + length); + } + } + allocated = true; + ptr = FS.mmapAlloc(length); + if (!ptr) { + throw new FS.ErrnoError(48); + } + HEAP8.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(43); + } + if (mmapFlags & 2) { + return 0; + } + var bytesWritten = MEMFS.stream_ops.write(stream, buffer, 0, length, offset, false); + return 0; + } + } +}; + +var ERRNO_MESSAGES = { + 0: "Success", + 1: "Arg list too long", + 2: "Permission denied", + 3: "Address already in use", + 4: "Address not available", + 5: "Address family not supported by protocol family", + 6: "No more processes", + 7: "Socket already connected", + 8: "Bad file number", + 9: "Trying to read unreadable message", + 10: "Mount device busy", + 11: "Operation canceled", + 12: "No children", + 13: "Connection aborted", + 14: "Connection refused", + 15: "Connection reset by peer", + 16: "File locking deadlock error", + 17: "Destination address required", + 18: "Math arg out of domain of func", + 19: "Quota exceeded", + 20: "File exists", + 21: "Bad address", + 22: "File too large", + 23: "Host is unreachable", + 24: "Identifier removed", + 25: "Illegal byte sequence", + 26: "Connection already in progress", + 27: "Interrupted system call", + 28: "Invalid argument", + 29: "I/O error", + 30: "Socket is already connected", + 31: "Is a directory", + 32: "Too many symbolic links", + 33: "Too many open files", + 34: "Too many links", + 35: "Message too long", + 36: "Multihop attempted", + 37: "File or path name too long", + 38: "Network interface is not configured", + 39: "Connection reset by network", + 40: "Network is unreachable", + 41: "Too many open files in system", + 42: "No buffer space available", + 43: "No such device", + 44: "No such file or directory", + 45: "Exec format error", + 46: "No record locks available", + 47: "The link has been severed", + 48: "Not enough core", + 49: "No message of desired type", + 50: "Protocol not available", + 51: "No space left on device", + 52: "Function not implemented", + 53: "Socket is not connected", + 54: "Not a directory", + 55: "Directory not empty", + 56: "State not recoverable", + 57: "Socket operation on non-socket", + 59: "Not a typewriter", + 60: "No such device or address", + 61: "Value too large for defined data type", + 62: "Previous owner died", + 63: "Not super-user", + 64: "Broken pipe", + 65: "Protocol error", + 66: "Unknown protocol", + 67: "Protocol wrong type for socket", + 68: "Math result not representable", + 69: "Read only file system", + 70: "Illegal seek", + 71: "No such process", + 72: "Stale file handle", + 73: "Connection timed out", + 74: "Text file busy", + 75: "Cross-device link", + 100: "Device not a stream", + 101: "Bad font file fmt", + 102: "Invalid slot", + 103: "Invalid request code", + 104: "No anode", + 105: "Block device required", + 106: "Channel number out of range", + 107: "Level 3 halted", + 108: "Level 3 reset", + 109: "Link number out of range", + 110: "Protocol driver not attached", + 111: "No CSI structure available", + 112: "Level 2 halted", + 113: "Invalid exchange", + 114: "Invalid request descriptor", + 115: "Exchange full", + 116: "No data (for no delay io)", + 117: "Timer expired", + 118: "Out of streams resources", + 119: "Machine is not on the network", + 120: "Package not installed", + 121: "The object is remote", + 122: "Advertise error", + 123: "Srmount error", + 124: "Communication error on send", + 125: "Cross mount point (not really error)", + 126: "Given log. name not unique", + 127: "f.d. invalid for this operation", + 128: "Remote address changed", + 129: "Can access a needed shared lib", + 130: "Accessing a corrupted shared lib", + 131: ".lib section in a.out corrupted", + 132: "Attempting to link in too many libs", + 133: "Attempting to exec a shared library", + 135: "Streams pipe error", + 136: "Too many users", + 137: "Socket type not supported", + 138: "Not supported", + 139: "Protocol family not supported", + 140: "Can't send after socket shutdown", + 141: "Too many references", + 142: "Host is down", + 148: "No medium (in tape drive)", + 156: "Level 2 not synchronized" +}; + +var ERRNO_CODES = { + EPERM: 63, + ENOENT: 44, + ESRCH: 71, + EINTR: 27, + EIO: 29, + ENXIO: 60, + E2BIG: 1, + ENOEXEC: 45, + EBADF: 8, + ECHILD: 12, + EAGAIN: 6, + EWOULDBLOCK: 6, + ENOMEM: 48, + EACCES: 2, + EFAULT: 21, + ENOTBLK: 105, + EBUSY: 10, + EEXIST: 20, + EXDEV: 75, + ENODEV: 43, + ENOTDIR: 54, + EISDIR: 31, + EINVAL: 28, + ENFILE: 41, + EMFILE: 33, + ENOTTY: 59, + ETXTBSY: 74, + EFBIG: 22, + ENOSPC: 51, + ESPIPE: 70, + EROFS: 69, + EMLINK: 34, + EPIPE: 64, + EDOM: 18, + ERANGE: 68, + ENOMSG: 49, + EIDRM: 24, + ECHRNG: 106, + EL2NSYNC: 156, + EL3HLT: 107, + EL3RST: 108, + ELNRNG: 109, + EUNATCH: 110, + ENOCSI: 111, + EL2HLT: 112, + EDEADLK: 16, + ENOLCK: 46, + EBADE: 113, + EBADR: 114, + EXFULL: 115, + ENOANO: 104, + EBADRQC: 103, + EBADSLT: 102, + EDEADLOCK: 16, + EBFONT: 101, + ENOSTR: 100, + ENODATA: 116, + ETIME: 117, + ENOSR: 118, + ENONET: 119, + ENOPKG: 120, + EREMOTE: 121, + ENOLINK: 47, + EADV: 122, + ESRMNT: 123, + ECOMM: 124, + EPROTO: 65, + EMULTIHOP: 36, + EDOTDOT: 125, + EBADMSG: 9, + ENOTUNIQ: 126, + EBADFD: 127, + EREMCHG: 128, + ELIBACC: 129, + ELIBBAD: 130, + ELIBSCN: 131, + ELIBMAX: 132, + ELIBEXEC: 133, + ENOSYS: 52, + ENOTEMPTY: 55, + ENAMETOOLONG: 37, + ELOOP: 32, + EOPNOTSUPP: 138, + EPFNOSUPPORT: 139, + ECONNRESET: 15, + ENOBUFS: 42, + EAFNOSUPPORT: 5, + EPROTOTYPE: 67, + ENOTSOCK: 57, + ENOPROTOOPT: 50, + ESHUTDOWN: 140, + ECONNREFUSED: 14, + EADDRINUSE: 3, + ECONNABORTED: 13, + ENETUNREACH: 40, + ENETDOWN: 38, + ETIMEDOUT: 73, + EHOSTDOWN: 142, + EHOSTUNREACH: 23, + EINPROGRESS: 26, + EALREADY: 7, + EDESTADDRREQ: 17, + EMSGSIZE: 35, + EPROTONOSUPPORT: 66, + ESOCKTNOSUPPORT: 137, + EADDRNOTAVAIL: 4, + ENETRESET: 39, + EISCONN: 30, + ENOTCONN: 53, + ETOOMANYREFS: 141, + EUSERS: 136, + EDQUOT: 19, + ESTALE: 72, + ENOTSUP: 138, + ENOMEDIUM: 148, + EILSEQ: 25, + EOVERFLOW: 61, + ECANCELED: 11, + ENOTRECOVERABLE: 56, + EOWNERDEAD: 62, + ESTRPIPE: 135 +}; + +var FS = { + root: null, + mounts: [], + devices: {}, + streams: [], + nextInode: 1, + nameTable: null, + currentPath: "/", + initialized: false, + ignorePermissions: true, + trackingDelegate: {}, + tracking: { + openFlags: { + READ: 1, + WRITE: 2 + } + }, + ErrnoError: null, + genericErrors: {}, + filesystems: null, + syncFSRequests: 0, + handleFSError: function(e) { + if (!(e instanceof FS.ErrnoError)) throw e + " : " + stackTrace(); + return setErrNo(e.errno); + }, + lookupPath: function(path, opts) { + path = PATH_FS.resolve(FS.cwd(), path); + opts = opts || {}; + if (!path) return { + path: "", + node: null + }; + var defaults = { + follow_mount: true, + recurse_count: 0 + }; + for (var key in defaults) { + if (opts[key] === undefined) { + opts[key] = defaults[key]; + } + } + if (opts.recurse_count > 8) { + throw new FS.ErrnoError(32); + } + var parts = PATH.normalizeArray(path.split("/").filter(function(p) { + return !!p; + }), false); + var current = FS.root; + var current_path = "/"; + for (var i = 0; i < parts.length; i++) { + var islast = i === parts.length - 1; + if (islast && opts.parent) { + break; + } + current = FS.lookupNode(current, parts[i]); + current_path = PATH.join2(current_path, parts[i]); + if (FS.isMountpoint(current)) { + if (!islast || islast && opts.follow_mount) { + current = current.mounted.root; + } + } + if (!islast || opts.follow) { + var count = 0; + while (FS.isLink(current.mode)) { + var link = FS.readlink(current_path); + current_path = PATH_FS.resolve(PATH.dirname(current_path), link); + var lookup = FS.lookupPath(current_path, { + recurse_count: opts.recurse_count + }); + current = lookup.node; + if (count++ > 40) { + throw new FS.ErrnoError(32); + } + } + } + } + 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 errCode = FS.mayLookup(parent); + if (errCode) { + throw new FS.ErrnoError(errCode, parent); + } + var hash = FS.hashName(parent.id, name); + for (var node = FS.nameTable[hash]; node; node = node.name_next) { + var nodeName = node.name; + if (node.parent.id === parent.id && nodeName === name) { + return node; + } + } + return FS.lookup(parent, name); + }, + createNode: function(parent, name, mode, rdev) { + 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; + } + if (perms.indexOf("r") !== -1 && !(node.mode & 292)) { + return 2; + } else if (perms.indexOf("w") !== -1 && !(node.mode & 146)) { + return 2; + } else if (perms.indexOf("x") !== -1 && !(node.mode & 73)) { + return 2; + } + return 0; + }, + mayLookup: function(dir) { + var errCode = FS.nodePermissions(dir, "x"); + if (errCode) return errCode; + if (!dir.node_ops.lookup) return 2; + return 0; + }, + mayCreate: function(dir, name) { + try { + var node = FS.lookupNode(dir, name); + return 20; + } 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 errCode = FS.nodePermissions(dir, "wx"); + if (errCode) { + return errCode; + } + if (isdir) { + if (!FS.isDir(node.mode)) { + return 54; + } + if (FS.isRoot(node) || FS.getPath(node) === FS.cwd()) { + return 10; + } + } else { + if (FS.isDir(node.mode)) { + return 31; + } + } + return 0; + }, + mayOpen: function(node, flags) { + if (!node) { + return 44; + } + if (FS.isLink(node.mode)) { + return 32; + } else if (FS.isDir(node.mode)) { + if (FS.flagsToPermissionString(flags) !== "r" || flags & 512) { + return 31; + } + } + 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(33); + }, + getStream: function(fd) { + return FS.streams[fd]; + }, + createStream: function(stream, fd_start, fd_end) { + if (!FS.FSStream) { + FS.FSStream = function() {}; + FS.FSStream.prototype = { + object: { + get: function() { + return this.node; + }, + set: function(val) { + this.node = val; + } + }, + isRead: { + get: function() { + return (this.flags & 2097155) !== 1; + } + }, + isWrite: { + get: function() { + return (this.flags & 2097155) !== 0; + } + }, + isAppend: { + get: function() { + return this.flags & 1024; + } + } + }; + } + var newStream = new FS.FSStream(); + for (var p in stream) { + newStream[p] = stream[p]; + } + stream = newStream; + var fd = FS.nextfd(fd_start, fd_end); + stream.fd = fd; + FS.streams[fd] = stream; + return stream; + }, + closeStream: function(fd) { + FS.streams[fd] = null; + }, + chrdev_stream_ops: { + open: function(stream) { + var device = FS.getDevice(stream.node.rdev); + stream.stream_ops = device.stream_ops; + if (stream.stream_ops.open) { + stream.stream_ops.open(stream); + } + }, + llseek: function() { + throw new FS.ErrnoError(70); + } + }, + major: function(dev) { + return dev >> 8; + }, + minor: function(dev) { + return dev & 255; + }, + makedev: function(ma, mi) { + return ma << 8 | mi; + }, + registerDevice: function(dev, ops) { + FS.devices[dev] = { + stream_ops: ops + }; + }, + getDevice: function(dev) { + return FS.devices[dev]; + }, + getMounts: function(mount) { + var mounts = []; + var check = [ mount ]; + while (check.length) { + var m = check.pop(); + mounts.push(m); + check.push.apply(check, m.mounts); + } + return mounts; + }, + syncfs: function(populate, callback) { + if (typeof populate === "function") { + callback = populate; + populate = false; + } + FS.syncFSRequests++; + if (FS.syncFSRequests > 1) { + err("warning: " + FS.syncFSRequests + " FS.syncfs operations in flight at once, probably just doing extra work"); + } + var mounts = FS.getMounts(FS.root.mount); + var completed = 0; + function doCallback(errCode) { + assert(FS.syncFSRequests > 0); + FS.syncFSRequests--; + return callback(errCode); + } + function done(errCode) { + if (errCode) { + if (!done.errored) { + done.errored = true; + return doCallback(errCode); + } + return; + } + if (++completed >= mounts.length) { + doCallback(null); + } + } + mounts.forEach(function(mount) { + if (!mount.type.syncfs) { + return done(null); + } + mount.type.syncfs(mount, populate, done); + }); + }, + mount: function(type, opts, mountpoint) { + if (typeof type === "string") { + throw type; + } + var root = mountpoint === "/"; + var pseudo = !mountpoint; + var node; + if (root && FS.root) { + throw new FS.ErrnoError(10); + } else if (!root && !pseudo) { + var lookup = FS.lookupPath(mountpoint, { + follow_mount: false + }); + mountpoint = lookup.path; + node = lookup.node; + if (FS.isMountpoint(node)) { + throw new FS.ErrnoError(10); + } + if (!FS.isDir(node.mode)) { + throw new FS.ErrnoError(54); + } + } + var mount = { + type: type, + opts: opts, + mountpoint: mountpoint, + mounts: [] + }; + var mountRoot = type.mount(mount); + mountRoot.mount = mount; + mount.root = mountRoot; + if (root) { + FS.root = mountRoot; + } else if (node) { + node.mounted = mount; + if (node.mount) { + node.mount.mounts.push(mount); + } + } + return mountRoot; + }, + unmount: function(mountpoint) { + var lookup = FS.lookupPath(mountpoint, { + follow_mount: false + }); + if (!FS.isMountpoint(lookup.node)) { + throw new FS.ErrnoError(28); + } + var node = lookup.node; + var mount = node.mounted; + var mounts = FS.getMounts(mount); + Object.keys(FS.nameTable).forEach(function(hash) { + var current = FS.nameTable[hash]; + while (current) { + var next = current.name_next; + if (mounts.indexOf(current.mount) !== -1) { + FS.destroyNode(current); + } + current = next; + } + }); + node.mounted = null; + var idx = node.mount.mounts.indexOf(mount); + assert(idx !== -1); + node.mount.mounts.splice(idx, 1); + }, + lookup: function(parent, name) { + return parent.node_ops.lookup(parent, name); + }, + mknod: function(path, mode, dev) { + var lookup = FS.lookupPath(path, { + parent: true + }); + var parent = lookup.node; + var name = PATH.basename(path); + if (!name || name === "." || name === "..") { + throw new FS.ErrnoError(28); + } + var errCode = FS.mayCreate(parent, name); + if (errCode) { + throw new FS.ErrnoError(errCode); + } + if (!parent.node_ops.mknod) { + throw new FS.ErrnoError(63); + } + return parent.node_ops.mknod(parent, name, mode, dev); + }, + create: function(path, mode) { + mode = mode !== undefined ? mode : 438; + mode &= 4095; + mode |= 32768; + return FS.mknod(path, mode, 0); + }, + mkdir: function(path, mode) { + mode = mode !== undefined ? mode : 511; + mode &= 511 | 512; + mode |= 16384; + return FS.mknod(path, mode, 0); + }, + mkdirTree: function(path, mode) { + var dirs = path.split("/"); + var d = ""; + for (var i = 0; i < dirs.length; ++i) { + if (!dirs[i]) continue; + d += "/" + dirs[i]; + try { + FS.mkdir(d, mode); + } catch (e) { + if (e.errno != 20) throw e; + } + } + }, + mkdev: function(path, mode, dev) { + if (typeof dev === "undefined") { + dev = mode; + mode = 438; + } + mode |= 8192; + return FS.mknod(path, mode, dev); + }, + symlink: function(oldpath, newpath) { + if (!PATH_FS.resolve(oldpath)) { + throw new FS.ErrnoError(44); + } + var lookup = FS.lookupPath(newpath, { + parent: true + }); + var parent = lookup.node; + if (!parent) { + throw new FS.ErrnoError(44); + } + var newname = PATH.basename(newpath); + var errCode = FS.mayCreate(parent, newname); + if (errCode) { + throw new FS.ErrnoError(errCode); + } + if (!parent.node_ops.symlink) { + throw new FS.ErrnoError(63); + } + return parent.node_ops.symlink(parent, newname, oldpath); + }, + rename: function(old_path, new_path) { + var old_dirname = PATH.dirname(old_path); + var new_dirname = PATH.dirname(new_path); + var old_name = PATH.basename(old_path); + var new_name = PATH.basename(new_path); + var lookup, old_dir, new_dir; + try { + lookup = FS.lookupPath(old_path, { + parent: true + }); + old_dir = lookup.node; + lookup = FS.lookupPath(new_path, { + parent: true + }); + new_dir = lookup.node; + } catch (e) { + throw new FS.ErrnoError(10); + } + if (!old_dir || !new_dir) throw new FS.ErrnoError(44); + if (old_dir.mount !== new_dir.mount) { + throw new FS.ErrnoError(75); + } + var old_node = FS.lookupNode(old_dir, old_name); + var relative = PATH_FS.relative(old_path, new_dirname); + if (relative.charAt(0) !== ".") { + throw new FS.ErrnoError(28); + } + relative = PATH_FS.relative(new_path, old_dirname); + if (relative.charAt(0) !== ".") { + throw new FS.ErrnoError(55); + } + var new_node; + try { + new_node = FS.lookupNode(new_dir, new_name); + } catch (e) {} + if (old_node === new_node) { + return; + } + var isdir = FS.isDir(old_node.mode); + var errCode = FS.mayDelete(old_dir, old_name, isdir); + if (errCode) { + throw new FS.ErrnoError(errCode); + } + errCode = new_node ? FS.mayDelete(new_dir, new_name, isdir) : FS.mayCreate(new_dir, new_name); + if (errCode) { + throw new FS.ErrnoError(errCode); + } + if (!old_dir.node_ops.rename) { + throw new FS.ErrnoError(63); + } + if (FS.isMountpoint(old_node) || new_node && FS.isMountpoint(new_node)) { + throw new FS.ErrnoError(10); + } + if (new_dir !== old_dir) { + errCode = FS.nodePermissions(old_dir, "w"); + if (errCode) { + throw new FS.ErrnoError(errCode); + } + } + try { + if (FS.trackingDelegate["willMovePath"]) { + FS.trackingDelegate["willMovePath"](old_path, new_path); + } + } catch (e) { + err("FS.trackingDelegate['willMovePath']('" + old_path + "', '" + new_path + "') threw an exception: " + e.message); + } + FS.hashRemoveNode(old_node); + try { + old_dir.node_ops.rename(old_node, new_dir, new_name); + } catch (e) { + throw e; + } finally { + FS.hashAddNode(old_node); + } + try { + if (FS.trackingDelegate["onMovePath"]) FS.trackingDelegate["onMovePath"](old_path, new_path); + } catch (e) { + err("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 errCode = FS.mayDelete(parent, name, true); + if (errCode) { + throw new FS.ErrnoError(errCode); + } + if (!parent.node_ops.rmdir) { + throw new FS.ErrnoError(63); + } + if (FS.isMountpoint(node)) { + throw new FS.ErrnoError(10); + } + try { + if (FS.trackingDelegate["willDeletePath"]) { + FS.trackingDelegate["willDeletePath"](path); + } + } catch (e) { + err("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) { + err("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(54); + } + 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 errCode = FS.mayDelete(parent, name, false); + if (errCode) { + throw new FS.ErrnoError(errCode); + } + if (!parent.node_ops.unlink) { + throw new FS.ErrnoError(63); + } + if (FS.isMountpoint(node)) { + throw new FS.ErrnoError(10); + } + try { + if (FS.trackingDelegate["willDeletePath"]) { + FS.trackingDelegate["willDeletePath"](path); + } + } catch (e) { + err("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) { + err("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(44); + } + if (!link.node_ops.readlink) { + throw new FS.ErrnoError(28); + } + return PATH_FS.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(44); + } + if (!node.node_ops.getattr) { + throw new FS.ErrnoError(63); + } + 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(63); + } + 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(8); + } + 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(63); + } + node.node_ops.setattr(node, { + timestamp: Date.now() + }); + }, + lchown: function(path, uid, gid) { + FS.chown(path, uid, gid, true); + }, + fchown: function(fd, uid, gid) { + var stream = FS.getStream(fd); + if (!stream) { + throw new FS.ErrnoError(8); + } + FS.chown(stream.node, uid, gid); + }, + truncate: function(path, len) { + if (len < 0) { + throw new FS.ErrnoError(28); + } + 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(63); + } + if (FS.isDir(node.mode)) { + throw new FS.ErrnoError(31); + } + if (!FS.isFile(node.mode)) { + throw new FS.ErrnoError(28); + } + var errCode = FS.nodePermissions(node, "w"); + if (errCode) { + throw new FS.ErrnoError(errCode); + } + 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(8); + } + if ((stream.flags & 2097155) === 0) { + throw new FS.ErrnoError(28); + } + 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(44); + } + flags = typeof flags === "string" ? FS.modeStringToFlags(flags) : flags; + mode = typeof mode === "undefined" ? 438 : mode; + if (flags & 64) { + mode = mode & 4095 | 32768; + } else { + mode = 0; + } + var node; + if (typeof path === "object") { + node = path; + } else { + path = PATH.normalize(path); + try { + var lookup = FS.lookupPath(path, { + follow: !(flags & 131072) + }); + node = lookup.node; + } catch (e) {} + } + var created = false; + if (flags & 64) { + if (node) { + if (flags & 128) { + throw new FS.ErrnoError(20); + } + } else { + node = FS.mknod(path, mode, 0); + created = true; + } + } + if (!node) { + throw new FS.ErrnoError(44); + } + if (FS.isChrdev(node.mode)) { + flags &= ~512; + } + if (flags & 65536 && !FS.isDir(node.mode)) { + throw new FS.ErrnoError(54); + } + if (!created) { + var errCode = FS.mayOpen(node, flags); + if (errCode) { + throw new FS.ErrnoError(errCode); + } + } + if (flags & 512) { + FS.truncate(node, 0); + } + flags &= ~(128 | 512 | 131072); + var stream = FS.createStream({ + node: node, + path: FS.getPath(node), + flags: flags, + seekable: true, + position: 0, + stream_ops: node.stream_ops, + ungotten: [], + error: false + }, fd_start, fd_end); + if (stream.stream_ops.open) { + stream.stream_ops.open(stream); + } + if (Module["logReadFiles"] && !(flags & 1)) { + if (!FS.readFiles) FS.readFiles = {}; + if (!(path in FS.readFiles)) { + FS.readFiles[path] = 1; + err("FS.trackingDelegate error on 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) { + err("FS.trackingDelegate['onOpenFile']('" + path + "', flags) threw an exception: " + e.message); + } + return stream; + }, + close: function(stream) { + if (FS.isClosed(stream)) { + throw new FS.ErrnoError(8); + } + if (stream.getdents) stream.getdents = null; + try { + if (stream.stream_ops.close) { + stream.stream_ops.close(stream); + } + } catch (e) { + throw e; + } finally { + FS.closeStream(stream.fd); + } + stream.fd = null; + }, + isClosed: function(stream) { + return stream.fd === null; + }, + llseek: function(stream, offset, whence) { + if (FS.isClosed(stream)) { + throw new FS.ErrnoError(8); + } + if (!stream.seekable || !stream.stream_ops.llseek) { + throw new FS.ErrnoError(70); + } + if (whence != 0 && whence != 1 && whence != 2) { + throw new FS.ErrnoError(28); + } + 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(28); + } + if (FS.isClosed(stream)) { + throw new FS.ErrnoError(8); + } + if ((stream.flags & 2097155) === 1) { + throw new FS.ErrnoError(8); + } + if (FS.isDir(stream.node.mode)) { + throw new FS.ErrnoError(31); + } + if (!stream.stream_ops.read) { + throw new FS.ErrnoError(28); + } + var seeking = typeof position !== "undefined"; + if (!seeking) { + position = stream.position; + } else if (!stream.seekable) { + throw new FS.ErrnoError(70); + } + 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(28); + } + if (FS.isClosed(stream)) { + throw new FS.ErrnoError(8); + } + if ((stream.flags & 2097155) === 0) { + throw new FS.ErrnoError(8); + } + if (FS.isDir(stream.node.mode)) { + throw new FS.ErrnoError(31); + } + if (!stream.stream_ops.write) { + throw new FS.ErrnoError(28); + } + if (stream.seekable && stream.flags & 1024) { + FS.llseek(stream, 0, 2); + } + var seeking = typeof position !== "undefined"; + if (!seeking) { + position = stream.position; + } else if (!stream.seekable) { + throw new FS.ErrnoError(70); + } + 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) { + err("FS.trackingDelegate['onWriteToFile']('" + stream.path + "') threw an exception: " + e.message); + } + return bytesWritten; + }, + allocate: function(stream, offset, length) { + if (FS.isClosed(stream)) { + throw new FS.ErrnoError(8); + } + if (offset < 0 || length <= 0) { + throw new FS.ErrnoError(28); + } + if ((stream.flags & 2097155) === 0) { + throw new FS.ErrnoError(8); + } + if (!FS.isFile(stream.node.mode) && !FS.isDir(stream.node.mode)) { + throw new FS.ErrnoError(43); + } + if (!stream.stream_ops.allocate) { + throw new FS.ErrnoError(138); + } + stream.stream_ops.allocate(stream, offset, length); + }, + mmap: function(stream, address, length, position, prot, flags) { + if ((prot & 2) !== 0 && (flags & 2) === 0 && (stream.flags & 2097155) !== 2) { + throw new FS.ErrnoError(2); + } + if ((stream.flags & 2097155) === 1) { + throw new FS.ErrnoError(2); + } + if (!stream.stream_ops.mmap) { + throw new FS.ErrnoError(43); + } + return stream.stream_ops.mmap(stream, address, 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(59); + } + 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"; + var stream = FS.open(path, opts.flags, opts.mode); + if (typeof data === "string") { + var buf = new Uint8Array(lengthBytesUTF8(data) + 1); + var actualNumBytes = stringToUTF8Array(data, buf, 0, buf.length); + FS.write(stream, buf, 0, actualNumBytes, undefined, opts.canOwn); + } else if (ArrayBuffer.isView(data)) { + FS.write(stream, data, 0, data.byteLength, undefined, opts.canOwn); + } else { + throw new Error("Unsupported data type"); + } + FS.close(stream); + }, + cwd: function() { + return FS.currentPath; + }, + chdir: function(path) { + var lookup = FS.lookupPath(path, { + follow: true + }); + if (lookup.node === null) { + throw new FS.ErrnoError(44); + } + if (!FS.isDir(lookup.node.mode)) { + throw new FS.ErrnoError(54); + } + var errCode = FS.nodePermissions(lookup.node, "x"); + if (errCode) { + throw new FS.ErrnoError(errCode); + } + FS.currentPath = lookup.path; + }, + createDefaultDirectories: function() { + FS.mkdir("/tmp"); + FS.mkdir("/home"); + FS.mkdir("/home/web_user"); + }, + createDefaultDevices: function() { + FS.mkdir("/dev"); + FS.registerDevice(FS.makedev(1, 3), { + read: function() { + return 0; + }, + write: function(stream, buffer, offset, length, pos) { + return length; + } + }); + FS.mkdev("/dev/null", FS.makedev(1, 3)); + TTY.register(FS.makedev(5, 0), TTY.default_tty_ops); + TTY.register(FS.makedev(6, 0), TTY.default_tty1_ops); + FS.mkdev("/dev/tty", FS.makedev(5, 0)); + FS.mkdev("/dev/tty1", FS.makedev(6, 0)); + var random_device; + if (typeof crypto === "object" && typeof crypto["getRandomValues"] === "function") { + var randomBuffer = new Uint8Array(1); + random_device = function() { + crypto.getRandomValues(randomBuffer); + return randomBuffer[0]; + }; + } else if (ENVIRONMENT_IS_NODE) { + try { + var crypto_module = require("crypto"); + random_device = function() { + return crypto_module["randomBytes"](1)[0]; + }; + } catch (e) {} + } else {} + if (!random_device) { + random_device = function() { + abort("no cryptographic support found for random_device. consider polyfilling it if you want to use something insecure like Math.random(), e.g. put this in a --pre-js: var crypto = { getRandomValues: function(array) { for (var i = 0; i < array.length; i++) array[i] = (Math.random()*256)|0 } };"); + }; + } + FS.createDevice("/dev", "random", random_device); + FS.createDevice("/dev", "urandom", random_device); + FS.mkdir("/dev/shm"); + FS.mkdir("/dev/shm/tmp"); + }, + createSpecialDirectories: function() { + FS.mkdir("/proc"); + FS.mkdir("/proc/self"); + FS.mkdir("/proc/self/fd"); + FS.mount({ + mount: function() { + var node = FS.createNode("/proc/self", "fd", 16384 | 511, 73); + node.node_ops = { + lookup: function(parent, name) { + var fd = +name; + var stream = FS.getStream(fd); + if (!stream) throw new FS.ErrnoError(8); + var ret = { + parent: null, + mount: { + mountpoint: "fake" + }, + node_ops: { + readlink: function() { + return stream.path; + } + } + }; + ret.parent = ret; + return ret; + } + }; + return node; + } + }, {}, "/proc/self/fd"); + }, + createStandardStreams: function() { + if (Module["stdin"]) { + FS.createDevice("/dev", "stdin", Module["stdin"]); + } else { + FS.symlink("/dev/tty", "/dev/stdin"); + } + if (Module["stdout"]) { + FS.createDevice("/dev", "stdout", null, Module["stdout"]); + } else { + FS.symlink("/dev/tty", "/dev/stdout"); + } + if (Module["stderr"]) { + FS.createDevice("/dev", "stderr", null, Module["stderr"]); + } else { + FS.symlink("/dev/tty1", "/dev/stderr"); + } + var stdin = FS.open("/dev/stdin", "r"); + var stdout = FS.open("/dev/stdout", "w"); + var stderr = FS.open("/dev/stderr", "w"); + assert(stdin.fd === 0, "invalid handle for stdin (" + stdin.fd + ")"); + assert(stdout.fd === 1, "invalid handle for stdout (" + stdout.fd + ")"); + assert(stderr.fd === 2, "invalid handle for stderr (" + stderr.fd + ")"); + }, + ensureErrnoError: function() { + if (FS.ErrnoError) return; + FS.ErrnoError = function ErrnoError(errno, node) { + this.node = node; + this.setErrno = function(errno) { + this.errno = errno; + for (var key in ERRNO_CODES) { + if (ERRNO_CODES[key] === errno) { + this.code = key; + break; + } + } + }; + this.setErrno(errno); + this.message = ERRNO_MESSAGES[errno]; + if (this.stack) { + Object.defineProperty(this, "stack", { + value: new Error().stack, + writable: true + }); + this.stack = demangleAll(this.stack); + } + }; + FS.ErrnoError.prototype = new Error(); + FS.ErrnoError.prototype.constructor = FS.ErrnoError; + [ 44 ].forEach(function(code) { + FS.genericErrors[code] = new FS.ErrnoError(code); + FS.genericErrors[code].stack = ""; + }); + }, + staticInit: function() { + FS.ensureErrnoError(); + FS.nameTable = new Array(4096); + FS.mount(MEMFS, {}, "/"); + FS.createDefaultDirectories(); + FS.createDefaultDevices(); + FS.createSpecialDirectories(); + FS.filesystems = { + "MEMFS": MEMFS + }; + }, + init: function(input, output, error) { + assert(!FS.init.initialized, "FS.init was previously called. If you want to initialize later with custom parameters, remove any earlier calls (note that one is automatically added to the generated code)"); + FS.init.initialized = true; + FS.ensureErrnoError(); + Module["stdin"] = input || Module["stdin"]; + Module["stdout"] = output || Module["stdout"]; + Module["stderr"] = error || Module["stderr"]; + FS.createStandardStreams(); + }, + quit: function() { + FS.init.initialized = false; + var fflush = Module["_fflush"]; + if (fflush) fflush(0); + 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_FS.resolve(base, relative); + }, + standardizePath: function(path) { + return PATH.normalize(path); + }, + findObject: function(path, dontResolveLastLink) { + var ret = FS.analyzePath(path, dontResolveLastLink); + if (ret.exists) { + return ret.object; + } else { + setErrNo(ret.error); + return null; + } + }, + analyzePath: function(path, dontResolveLastLink) { + try { + var lookup = FS.lookupPath(path, { + follow: !dontResolveLastLink + }); + path = lookup.path; + } catch (e) {} + var ret = { + isRoot: false, + exists: false, + error: 0, + name: null, + path: null, + object: null, + parentExists: false, + parentPath: null, + parentObject: null + }; + try { + var lookup = FS.lookupPath(path, { + parent: true + }); + ret.parentExists = true; + ret.parentPath = lookup.path; + ret.parentObject = lookup.node; + ret.name = PATH.basename(path); + lookup = FS.lookupPath(path, { + follow: !dontResolveLastLink + }); + ret.exists = true; + ret.path = lookup.path; + ret.object = lookup.node; + ret.name = lookup.node.name; + ret.isRoot = lookup.path === "/"; + } catch (e) { + ret.error = e.errno; + } + return ret; + }, + createFolder: function(parent, name, canRead, canWrite) { + var path = PATH.join2(typeof parent === "string" ? parent : FS.getPath(parent), name); + var mode = FS.getMode(canRead, canWrite); + return FS.mkdir(path, mode); + }, + createPath: function(parent, path, canRead, canWrite) { + parent = typeof parent === "string" ? parent : FS.getPath(parent); + var parts = path.split("/").reverse(); + while (parts.length) { + var part = parts.pop(); + if (!part) continue; + var current = PATH.join2(parent, part); + try { + FS.mkdir(current); + } catch (e) {} + parent = current; + } + return current; + }, + createFile: function(parent, name, properties, canRead, canWrite) { + var path = PATH.join2(typeof parent === "string" ? parent : FS.getPath(parent), name); + var mode = FS.getMode(canRead, canWrite); + return FS.create(path, mode); + }, + createDataFile: function(parent, name, data, canRead, canWrite, canOwn) { + var path = name ? PATH.join2(typeof parent === "string" ? parent : FS.getPath(parent), name) : parent; + var mode = FS.getMode(canRead, canWrite); + var node = FS.create(path, mode); + if (data) { + if (typeof data === "string") { + var arr = new Array(data.length); + for (var i = 0, len = data.length; i < len; ++i) arr[i] = data.charCodeAt(i); + data = arr; + } + FS.chmod(node, mode | 146); + var stream = FS.open(node, "w"); + FS.write(stream, data, 0, data.length, 0, canOwn); + FS.close(stream); + FS.chmod(node, mode); + } + return node; + }, + createDevice: function(parent, name, input, output) { + var path = PATH.join2(typeof parent === "string" ? parent : FS.getPath(parent), name); + var mode = FS.getMode(!!input, !!output); + if (!FS.createDevice.major) FS.createDevice.major = 64; + var dev = FS.makedev(FS.createDevice.major++, 0); + FS.registerDevice(dev, { + open: function(stream) { + stream.seekable = false; + }, + close: function(stream) { + if (output && output.buffer && output.buffer.length) { + output(10); + } + }, + read: function(stream, buffer, offset, length, pos) { + var bytesRead = 0; + for (var i = 0; i < length; i++) { + var result; + try { + result = input(); + } catch (e) { + throw new FS.ErrnoError(29); + } + if (result === undefined && bytesRead === 0) { + throw new FS.ErrnoError(6); + } + 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(29); + } + } + 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 (read_) { + try { + obj.contents = intArrayFromString(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(29); + return success; + }, + createLazyFile: function(parent, name, url, canRead, canWrite) { + function LazyUint8Array() { + this.lengthKnown = false; + this.chunks = []; + } + LazyUint8Array.prototype.get = function LazyUint8Array_get(idx) { + if (idx > this.length - 1 || idx < 0) { + return undefined; + } + var chunkOffset = idx % this.chunkSize; + var chunkNum = idx / this.chunkSize | 0; + return this.getter(chunkNum)[chunkOffset]; + }; + LazyUint8Array.prototype.setDataGetter = function LazyUint8Array_setDataGetter(getter) { + this.getter = getter; + }; + LazyUint8Array.prototype.cacheLength = function LazyUint8Array_cacheLength() { + var xhr = new XMLHttpRequest(); + xhr.open("HEAD", url, false); + xhr.send(null); + if (!(xhr.status >= 200 && xhr.status < 300 || xhr.status === 304)) throw new Error("Couldn't load " + url + ". Status: " + xhr.status); + var datalength = Number(xhr.getResponseHeader("Content-length")); + var header; + var hasByteServing = (header = xhr.getResponseHeader("Accept-Ranges")) && header === "bytes"; + var usesGzip = (header = xhr.getResponseHeader("Content-Encoding")) && header === "gzip"; + var chunkSize = 1024 * 1024; + if (!hasByteServing) chunkSize = datalength; + var doXHR = function(from, to) { + if (from > to) throw new Error("invalid range (" + from + ", " + to + ") or no bytes requested!"); + if (to > datalength - 1) throw new Error("only " + datalength + " bytes available! programmer error!"); + var xhr = new XMLHttpRequest(); + xhr.open("GET", url, false); + if (datalength !== chunkSize) xhr.setRequestHeader("Range", "bytes=" + from + "-" + to); + if (typeof Uint8Array != "undefined") xhr.responseType = "arraybuffer"; + if (xhr.overrideMimeType) { + xhr.overrideMimeType("text/plain; charset=x-user-defined"); + } + xhr.send(null); + if (!(xhr.status >= 200 && xhr.status < 300 || xhr.status === 304)) throw new Error("Couldn't load " + url + ". Status: " + xhr.status); + if (xhr.response !== undefined) { + return new Uint8Array(xhr.response || []); + } else { + return intArrayFromString(xhr.responseText || "", true); + } + }; + var lazyArray = this; + lazyArray.setDataGetter(function(chunkNum) { + var start = chunkNum * chunkSize; + var end = (chunkNum + 1) * chunkSize - 1; + end = Math.min(end, datalength - 1); + if (typeof lazyArray.chunks[chunkNum] === "undefined") { + lazyArray.chunks[chunkNum] = doXHR(start, end); + } + if (typeof lazyArray.chunks[chunkNum] === "undefined") throw new Error("doXHR failed!"); + return lazyArray.chunks[chunkNum]; + }); + if (usesGzip || !datalength) { + chunkSize = datalength = 1; + datalength = this.getter(0).length; + chunkSize = datalength; + out("LazyFiles on gzip forces download of the whole file when length is accessed"); + } + 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.defineProperties(lazyArray, { + length: { + get: function() { + if (!this.lengthKnown) { + this.cacheLength(); + } + return this._length; + } + }, + chunkSize: { + get: function() { + if (!this.lengthKnown) { + this.cacheLength(); + } + return this._chunkSize; + } + } + }); + var properties = { + isDevice: false, + contents: lazyArray + }; + } else { + var properties = { + isDevice: false, + url: url + }; + } + var node = FS.createFile(parent, name, properties, canRead, canWrite); + if (properties.contents) { + node.contents = properties.contents; + } else if (properties.url) { + node.contents = null; + node.url = properties.url; + } + Object.defineProperties(node, { + usedBytes: { + get: function() { + return this.contents.length; + } + } + }); + var stream_ops = {}; + var keys = Object.keys(node.stream_ops); + keys.forEach(function(key) { + var fn = node.stream_ops[key]; + stream_ops[key] = function forceLoadLazyFile() { + if (!FS.forceLoadFile(node)) { + throw new FS.ErrnoError(29); + } + return fn.apply(null, arguments); + }; + }); + stream_ops.read = function stream_ops_read(stream, buffer, offset, length, position) { + if (!FS.forceLoadFile(node)) { + throw new FS.ErrnoError(29); + } + var contents = stream.node.contents; + if (position >= contents.length) return 0; + var size = Math.min(contents.length - position, length); + assert(size >= 0); + if (contents.slice) { + for (var i = 0; i < size; i++) { + buffer[offset + i] = contents[position + i]; + } + } else { + for (var i = 0; i < size; i++) { + buffer[offset + i] = contents.get(position + i); + } + } + return size; + }; + node.stream_ops = stream_ops; + return node; + }, + createPreloadedFile: function(parent, name, url, canRead, canWrite, onload, onerror, dontCreateFile, canOwn, preFinish) { + Browser.init(); + var fullname = name ? PATH_FS.resolve(PATH.join2(parent, name)) : parent; + var dep = getUniqueRunDependency("cp " + 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() { + out("creating db"); + var db = openRequest.result; + db.createObjectStore(FS.DB_STORE_NAME); + }; + openRequest.onsuccess = function openRequest_onsuccess() { + var db = openRequest.result; + var transaction = db.transaction([ FS.DB_STORE_NAME ], "readwrite"); + var files = transaction.objectStore(FS.DB_STORE_NAME); + var ok = 0, fail = 0, total = paths.length; + function finish() { + if (fail == 0) onload(); else onerror(); + } + paths.forEach(function(path) { + var putRequest = files.put(FS.analyzePath(path).object.contents, path); + putRequest.onsuccess = function putRequest_onsuccess() { + ok++; + if (ok + fail == total) finish(); + }; + putRequest.onerror = function putRequest_onerror() { + fail++; + if (ok + fail == total) finish(); + }; + }); + transaction.onerror = onerror; + }; + openRequest.onerror = onerror; + }, + loadFilesFromDB: function(paths, onload, onerror) { + onload = onload || function() {}; + onerror = onerror || function() {}; + var indexedDB = FS.indexedDB(); + try { + var openRequest = indexedDB.open(FS.DB_NAME(), FS.DB_VERSION); + } catch (e) { + return onerror(e); + } + openRequest.onupgradeneeded = onerror; + openRequest.onsuccess = function openRequest_onsuccess() { + var db = openRequest.result; + try { + var transaction = db.transaction([ FS.DB_STORE_NAME ], "readonly"); + } catch (e) { + onerror(e); + return; + } + var files = transaction.objectStore(FS.DB_STORE_NAME); + var ok = 0, fail = 0, total = paths.length; + function finish() { + if (fail == 0) onload(); else onerror(); + } + paths.forEach(function(path) { + var getRequest = files.get(path); + getRequest.onsuccess = function getRequest_onsuccess() { + if (FS.analyzePath(path).exists) { + FS.unlink(path); + } + FS.createDataFile(PATH.dirname(path), PATH.basename(path), getRequest.result, true, true, true); + ok++; + if (ok + fail == total) finish(); + }; + getRequest.onerror = function getRequest_onerror() { + fail++; + if (ok + fail == total) finish(); + }; + }); + transaction.onerror = onerror; + }; + openRequest.onerror = onerror; + }, + mmapAlloc: function(size) { + var alignedSize = alignMemory(size, 16384); + var ptr = _malloc(alignedSize); + while (size < alignedSize) HEAP8[ptr + size++] = 0; + return ptr; + } +}; + +var SYSCALLS = { + mappings: {}, + DEFAULT_POLLMASK: 5, + umask: 511, + calculateAt: function(dirfd, path) { + if (path[0] !== "/") { + var dir; + if (dirfd === -100) { + dir = FS.cwd(); + } else { + var dirstream = FS.getStream(dirfd); + if (!dirstream) throw new FS.ErrnoError(8); + 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))) { + return -54; + } + 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; + tempI64 = [ stat.size >>> 0, (tempDouble = stat.size, +Math_abs(tempDouble) >= 1 ? tempDouble > 0 ? (Math_min(+Math_floor(tempDouble / 4294967296), 4294967295) | 0) >>> 0 : ~~+Math_ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0) ], + HEAP32[buf + 40 >> 2] = tempI64[0], HEAP32[buf + 44 >> 2] = tempI64[1]; + HEAP32[buf + 48 >> 2] = 4096; + HEAP32[buf + 52 >> 2] = stat.blocks; + HEAP32[buf + 56 >> 2] = stat.atime.getTime() / 1e3 | 0; + HEAP32[buf + 60 >> 2] = 0; + HEAP32[buf + 64 >> 2] = stat.mtime.getTime() / 1e3 | 0; + HEAP32[buf + 68 >> 2] = 0; + HEAP32[buf + 72 >> 2] = stat.ctime.getTime() / 1e3 | 0; + HEAP32[buf + 76 >> 2] = 0; + tempI64 = [ stat.ino >>> 0, (tempDouble = stat.ino, +Math_abs(tempDouble) >= 1 ? tempDouble > 0 ? (Math_min(+Math_floor(tempDouble / 4294967296), 4294967295) | 0) >>> 0 : ~~+Math_ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0) ], + HEAP32[buf + 80 >> 2] = tempI64[0], HEAP32[buf + 84 >> 2] = tempI64[1]; + return 0; + }, + doMsync: function(addr, stream, len, flags, offset) { + var buffer = HEAPU8.slice(addr, addr + len); + FS.msync(stream, buffer, offset, len, flags); + }, + doMkdir: function(path, mode) { + 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) { + switch (mode & 61440) { + case 32768: + case 8192: + case 24576: + case 4096: + case 49152: + break; + + default: + return -28; + } + FS.mknod(path, mode, dev); + return 0; + }, + doReadlink: function(path, buf, bufsize) { + if (bufsize <= 0) return -28; + var ret = FS.readlink(path); + var len = Math.min(bufsize, lengthBytesUTF8(ret)); + var endChar = HEAP8[buf + len]; + stringToUTF8(ret, buf, bufsize + 1); + HEAP8[buf + len] = endChar; + return len; + }, + doAccess: function(path, amode) { + if (amode & ~7) { + return -28; + } + var node; + var lookup = FS.lookupPath(path, { + follow: true + }); + node = lookup.node; + if (!node) { + return -44; + } + var perms = ""; + if (amode & 4) perms += "r"; + if (amode & 2) perms += "w"; + if (amode & 1) perms += "x"; + if (perms && FS.nodePermissions(node, perms)) { + return -2; + } + 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; + } + 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: undefined, + get: function() { + assert(SYSCALLS.varargs != undefined); + SYSCALLS.varargs += 4; + var ret = HEAP32[SYSCALLS.varargs - 4 >> 2]; + return ret; + }, + getStr: function(ptr) { + var ret = UTF8ToString(ptr); + return ret; + }, + getStreamFromFD: function(fd) { + var stream = FS.getStream(fd); + if (!stream) throw new FS.ErrnoError(8); + return stream; + }, + get64: function(low, high) { + if (low >= 0) assert(high === 0); else assert(high === -1); + return low; + } +}; + +function ___sys_ioctl(fd, op, varargs) { + SYSCALLS.varargs = varargs; + try { + var stream = SYSCALLS.getStreamFromFD(fd); + switch (op) { + case 21509: + case 21505: + { + if (!stream.tty) return -59; + return 0; + } + + case 21510: + case 21511: + case 21512: + case 21506: + case 21507: + case 21508: + { + if (!stream.tty) return -59; + return 0; + } + + case 21519: + { + if (!stream.tty) return -59; + var argp = SYSCALLS.get(); + HEAP32[argp >> 2] = 0; + return 0; + } + + case 21520: + { + if (!stream.tty) return -59; + return -28; + } + + case 21531: + { + var argp = SYSCALLS.get(); + return FS.ioctl(stream, op, argp); + } + + case 21523: + { + if (!stream.tty) return -59; + return 0; + } + + case 21524: + { + if (!stream.tty) return -59; + return 0; + } + + default: + abort("bad ioctl syscall " + op); + } + } catch (e) { + if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e); + return -e.errno; + } +} + +function syscallMunmap(addr, len) { + if ((addr | 0) === -1 || len === 0) { + return -28; + } + var info = SYSCALLS.mappings[addr]; + if (!info) return 0; + if (len === info.len) { + var stream = FS.getStream(info.fd); + if (info.prot & 2) { + SYSCALLS.doMsync(addr, stream, len, info.flags, info.offset); + } + FS.munmap(stream); + SYSCALLS.mappings[addr] = null; + if (info.allocated) { + _free(info.malloc); + } + } + return 0; +} + +function ___sys_munmap(addr, len) { + try { + return syscallMunmap(addr, len); + } catch (e) { + if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e); + return -e.errno; + } +} + +function ___sys_open(path, flags, varargs) { + SYSCALLS.varargs = varargs; + try { + var pathname = SYSCALLS.getStr(path); + var mode = SYSCALLS.get(); + var stream = FS.open(pathname, flags, mode); + return stream.fd; + } catch (e) { + if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e); + return -e.errno; + } +} + +function ___sys_rmdir(path) { + try { + path = SYSCALLS.getStr(path); + FS.rmdir(path); + return 0; + } catch (e) { + if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e); + return -e.errno; + } +} + +function ___sys_unlink(path) { + try { + path = SYSCALLS.getStr(path); + FS.unlink(path); + return 0; + } catch (e) { + if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e); + return -e.errno; + } +} + +var structRegistrations = {}; + +function runDestructors(destructors) { + while (destructors.length) { + var ptr = destructors.pop(); + var del = destructors.pop(); + del(ptr); + } +} + +function simpleReadValueFromPointer(pointer) { + return this["fromWireType"](HEAPU32[pointer >> 2]); +} + +var awaitingDependencies = {}; + +var registeredTypes = {}; + +var typeDependencies = {}; + +var char_0 = 48; + +var char_9 = 57; + +function makeLegalFunctionName(name) { + if (undefined === name) { + return "_unknown"; + } + name = name.replace(/[^a-zA-Z0-9_]/g, "$"); + var f = name.charCodeAt(0); + if (f >= char_0 && f <= char_9) { + return "_" + name; + } else { + return name; + } +} + +function createNamedFunction(name, body) { + name = makeLegalFunctionName(name); + return new Function("body", "return function " + name + "() {\n" + ' "use strict";' + " return body.apply(this, arguments);\n" + "};\n")(body); +} + +function extendError(baseErrorType, errorName) { + var errorClass = createNamedFunction(errorName, function(message) { + this.name = errorName; + this.message = message; + var stack = new Error(message).stack; + if (stack !== undefined) { + this.stack = this.toString() + "\n" + stack.replace(/^Error(:[^\n]*)?\n/, ""); + } + }); + errorClass.prototype = Object.create(baseErrorType.prototype); + errorClass.prototype.constructor = errorClass; + errorClass.prototype.toString = function() { + if (this.message === undefined) { + return this.name; + } else { + return this.name + ": " + this.message; + } + }; + return errorClass; +} + +var InternalError = undefined; + +function throwInternalError(message) { + throw new InternalError(message); +} + +function whenDependentTypesAreResolved(myTypes, dependentTypes, getTypeConverters) { + myTypes.forEach(function(type) { + typeDependencies[type] = dependentTypes; + }); + function onComplete(typeConverters) { + var myTypeConverters = getTypeConverters(typeConverters); + if (myTypeConverters.length !== myTypes.length) { + throwInternalError("Mismatched type converter count"); + } + for (var i = 0; i < myTypes.length; ++i) { + registerType(myTypes[i], myTypeConverters[i]); + } + } + var typeConverters = new Array(dependentTypes.length); + var unregisteredTypes = []; + var registered = 0; + dependentTypes.forEach(function(dt, i) { + if (registeredTypes.hasOwnProperty(dt)) { + typeConverters[i] = registeredTypes[dt]; + } else { + unregisteredTypes.push(dt); + if (!awaitingDependencies.hasOwnProperty(dt)) { + awaitingDependencies[dt] = []; + } + awaitingDependencies[dt].push(function() { + typeConverters[i] = registeredTypes[dt]; + ++registered; + if (registered === unregisteredTypes.length) { + onComplete(typeConverters); + } + }); + } + }); + if (0 === unregisteredTypes.length) { + onComplete(typeConverters); + } +} + +function __embind_finalize_value_object(structType) { + var reg = structRegistrations[structType]; + delete structRegistrations[structType]; + var rawConstructor = reg.rawConstructor; + var rawDestructor = reg.rawDestructor; + var fieldRecords = reg.fields; + var fieldTypes = fieldRecords.map(function(field) { + return field.getterReturnType; + }).concat(fieldRecords.map(function(field) { + return field.setterArgumentType; + })); + whenDependentTypesAreResolved([ structType ], fieldTypes, function(fieldTypes) { + var fields = {}; + fieldRecords.forEach(function(field, i) { + var fieldName = field.fieldName; + var getterReturnType = fieldTypes[i]; + var getter = field.getter; + var getterContext = field.getterContext; + var setterArgumentType = fieldTypes[i + fieldRecords.length]; + var setter = field.setter; + var setterContext = field.setterContext; + fields[fieldName] = { + read: function(ptr) { + return getterReturnType["fromWireType"](getter(getterContext, ptr)); + }, + write: function(ptr, o) { + var destructors = []; + setter(setterContext, ptr, setterArgumentType["toWireType"](destructors, o)); + runDestructors(destructors); + } + }; + }); + return [ { + name: reg.name, + "fromWireType": function(ptr) { + var rv = {}; + for (var i in fields) { + rv[i] = fields[i].read(ptr); + } + rawDestructor(ptr); + return rv; + }, + "toWireType": function(destructors, o) { + for (var fieldName in fields) { + if (!(fieldName in o)) { + throw new TypeError('Missing field: "' + fieldName + '"'); + } + } + var ptr = rawConstructor(); + for (fieldName in fields) { + fields[fieldName].write(ptr, o[fieldName]); + } + if (destructors !== null) { + destructors.push(rawDestructor, ptr); + } + return ptr; + }, + "argPackAdvance": 8, + "readValueFromPointer": simpleReadValueFromPointer, + destructorFunction: rawDestructor + } ]; + }); +} + +function getShiftFromSize(size) { + switch (size) { + case 1: + return 0; + + case 2: + return 1; + + case 4: + return 2; + + case 8: + return 3; + + default: + throw new TypeError("Unknown type size: " + size); + } +} + +function embind_init_charCodes() { + var codes = new Array(256); + for (var i = 0; i < 256; ++i) { + codes[i] = String.fromCharCode(i); + } + embind_charCodes = codes; +} + +var embind_charCodes = undefined; + +function readLatin1String(ptr) { + var ret = ""; + var c = ptr; + while (HEAPU8[c]) { + ret += embind_charCodes[HEAPU8[c++]]; + } + return ret; +} + +var BindingError = undefined; + +function throwBindingError(message) { + throw new BindingError(message); +} + +function registerType(rawType, registeredInstance, options) { + options = options || {}; + if (!("argPackAdvance" in registeredInstance)) { + throw new TypeError("registerType registeredInstance requires argPackAdvance"); + } + var name = registeredInstance.name; + if (!rawType) { + throwBindingError('type "' + name + '" must have a positive integer typeid pointer'); + } + if (registeredTypes.hasOwnProperty(rawType)) { + if (options.ignoreDuplicateRegistrations) { + return; + } else { + throwBindingError("Cannot register type '" + name + "' twice"); + } + } + registeredTypes[rawType] = registeredInstance; + delete typeDependencies[rawType]; + if (awaitingDependencies.hasOwnProperty(rawType)) { + var callbacks = awaitingDependencies[rawType]; + delete awaitingDependencies[rawType]; + callbacks.forEach(function(cb) { + cb(); + }); + } +} + +function __embind_register_bool(rawType, name, size, trueValue, falseValue) { + var shift = getShiftFromSize(size); + name = readLatin1String(name); + registerType(rawType, { + name: name, + "fromWireType": function(wt) { + return !!wt; + }, + "toWireType": function(destructors, o) { + return o ? trueValue : falseValue; + }, + "argPackAdvance": 8, + "readValueFromPointer": function(pointer) { + var heap; + if (size === 1) { + heap = HEAP8; + } else if (size === 2) { + heap = HEAP16; + } else if (size === 4) { + heap = HEAP32; + } else { + throw new TypeError("Unknown boolean type size: " + name); + } + return this["fromWireType"](heap[pointer >> shift]); + }, + destructorFunction: null + }); +} + +var emval_free_list = []; + +var emval_handle_array = [ {}, { + value: undefined +}, { + value: null +}, { + value: true +}, { + value: false +} ]; + +function __emval_decref(handle) { + if (handle > 4 && 0 === --emval_handle_array[handle].refcount) { + emval_handle_array[handle] = undefined; + emval_free_list.push(handle); + } +} + +function count_emval_handles() { + var count = 0; + for (var i = 5; i < emval_handle_array.length; ++i) { + if (emval_handle_array[i] !== undefined) { + ++count; + } + } + return count; +} + +function get_first_emval() { + for (var i = 5; i < emval_handle_array.length; ++i) { + if (emval_handle_array[i] !== undefined) { + return emval_handle_array[i]; + } + } + return null; +} + +function init_emval() { + Module["count_emval_handles"] = count_emval_handles; + Module["get_first_emval"] = get_first_emval; +} + +function __emval_register(value) { + switch (value) { + case undefined: + { + return 1; + } + + case null: + { + return 2; + } + + case true: + { + return 3; + } + + case false: + { + return 4; + } + + default: + { + var handle = emval_free_list.length ? emval_free_list.pop() : emval_handle_array.length; + emval_handle_array[handle] = { + refcount: 1, + value: value + }; + return handle; + } + } +} + +function __embind_register_emval(rawType, name) { + name = readLatin1String(name); + registerType(rawType, { + name: name, + "fromWireType": function(handle) { + var rv = emval_handle_array[handle].value; + __emval_decref(handle); + return rv; + }, + "toWireType": function(destructors, value) { + return __emval_register(value); + }, + "argPackAdvance": 8, + "readValueFromPointer": simpleReadValueFromPointer, + destructorFunction: null + }); +} + +function _embind_repr(v) { + if (v === null) { + return "null"; + } + var t = typeof v; + if (t === "object" || t === "array" || t === "function") { + return v.toString(); + } else { + return "" + v; + } +} + +function floatReadValueFromPointer(name, shift) { + switch (shift) { + case 2: + return function(pointer) { + return this["fromWireType"](HEAPF32[pointer >> 2]); + }; + + case 3: + return function(pointer) { + return this["fromWireType"](HEAPF64[pointer >> 3]); + }; + + default: + throw new TypeError("Unknown float type: " + name); + } +} + +function __embind_register_float(rawType, name, size) { + var shift = getShiftFromSize(size); + name = readLatin1String(name); + registerType(rawType, { + name: name, + "fromWireType": function(value) { + return value; + }, + "toWireType": function(destructors, value) { + if (typeof value !== "number" && typeof value !== "boolean") { + throw new TypeError('Cannot convert "' + _embind_repr(value) + '" to ' + this.name); + } + return value; + }, + "argPackAdvance": 8, + "readValueFromPointer": floatReadValueFromPointer(name, shift), + destructorFunction: null + }); +} + +function new_(constructor, argumentList) { + if (!(constructor instanceof Function)) { + throw new TypeError("new_ called with constructor type " + typeof constructor + " which is not a function"); + } + var dummy = createNamedFunction(constructor.name || "unknownFunctionName", function() {}); + dummy.prototype = constructor.prototype; + var obj = new dummy(); + var r = constructor.apply(obj, argumentList); + return r instanceof Object ? r : obj; +} + +function craftInvokerFunction(humanName, argTypes, classType, cppInvokerFunc, cppTargetFunc) { + var argCount = argTypes.length; + if (argCount < 2) { + throwBindingError("argTypes array size mismatch! Must at least get return value and 'this' types!"); + } + var isClassMethodFunc = argTypes[1] !== null && classType !== null; + var needsDestructorStack = false; + for (var i = 1; i < argTypes.length; ++i) { + if (argTypes[i] !== null && argTypes[i].destructorFunction === undefined) { + needsDestructorStack = true; + break; + } + } + var returns = argTypes[0].name !== "void"; + var argsList = ""; + var argsListWired = ""; + for (var i = 0; i < argCount - 2; ++i) { + argsList += (i !== 0 ? ", " : "") + "arg" + i; + argsListWired += (i !== 0 ? ", " : "") + "arg" + i + "Wired"; + } + var invokerFnBody = "return function " + makeLegalFunctionName(humanName) + "(" + argsList + ") {\n" + "if (arguments.length !== " + (argCount - 2) + ") {\n" + "throwBindingError('function " + humanName + " called with ' + arguments.length + ' arguments, expected " + (argCount - 2) + " args!');\n" + "}\n"; + if (needsDestructorStack) { + invokerFnBody += "var destructors = [];\n"; + } + var dtorStack = needsDestructorStack ? "destructors" : "null"; + var args1 = [ "throwBindingError", "invoker", "fn", "runDestructors", "retType", "classParam" ]; + var args2 = [ throwBindingError, cppInvokerFunc, cppTargetFunc, runDestructors, argTypes[0], argTypes[1] ]; + if (isClassMethodFunc) { + invokerFnBody += "var thisWired = classParam.toWireType(" + dtorStack + ", this);\n"; + } + for (var i = 0; i < argCount - 2; ++i) { + invokerFnBody += "var arg" + i + "Wired = argType" + i + ".toWireType(" + dtorStack + ", arg" + i + "); // " + argTypes[i + 2].name + "\n"; + args1.push("argType" + i); + args2.push(argTypes[i + 2]); + } + if (isClassMethodFunc) { + argsListWired = "thisWired" + (argsListWired.length > 0 ? ", " : "") + argsListWired; + } + invokerFnBody += (returns ? "var rv = " : "") + "invoker(fn" + (argsListWired.length > 0 ? ", " : "") + argsListWired + ");\n"; + if (needsDestructorStack) { + invokerFnBody += "runDestructors(destructors);\n"; + } else { + for (var i = isClassMethodFunc ? 1 : 2; i < argTypes.length; ++i) { + var paramName = i === 1 ? "thisWired" : "arg" + (i - 2) + "Wired"; + if (argTypes[i].destructorFunction !== null) { + invokerFnBody += paramName + "_dtor(" + paramName + "); // " + argTypes[i].name + "\n"; + args1.push(paramName + "_dtor"); + args2.push(argTypes[i].destructorFunction); + } + } + } + if (returns) { + invokerFnBody += "var ret = retType.fromWireType(rv);\n" + "return ret;\n"; + } else {} + invokerFnBody += "}\n"; + args1.push(invokerFnBody); + var invokerFunction = new_(Function, args1).apply(null, args2); + return invokerFunction; +} + +function ensureOverloadTable(proto, methodName, humanName) { + if (undefined === proto[methodName].overloadTable) { + var prevFunc = proto[methodName]; + proto[methodName] = function() { + if (!proto[methodName].overloadTable.hasOwnProperty(arguments.length)) { + throwBindingError("Function '" + humanName + "' called with an invalid number of arguments (" + arguments.length + ") - expects one of (" + proto[methodName].overloadTable + ")!"); + } + return proto[methodName].overloadTable[arguments.length].apply(this, arguments); + }; + proto[methodName].overloadTable = []; + proto[methodName].overloadTable[prevFunc.argCount] = prevFunc; + } +} + +function exposePublicSymbol(name, value, numArguments) { + if (Module.hasOwnProperty(name)) { + if (undefined === numArguments || undefined !== Module[name].overloadTable && undefined !== Module[name].overloadTable[numArguments]) { + throwBindingError("Cannot register public name '" + name + "' twice"); + } + ensureOverloadTable(Module, name, name); + if (Module.hasOwnProperty(numArguments)) { + throwBindingError("Cannot register multiple overloads of a function with the same number of arguments (" + numArguments + ")!"); + } + Module[name].overloadTable[numArguments] = value; + } else { + Module[name] = value; + if (undefined !== numArguments) { + Module[name].numArguments = numArguments; + } + } +} + +function heap32VectorToArray(count, firstElement) { + var array = []; + for (var i = 0; i < count; i++) { + array.push(HEAP32[(firstElement >> 2) + i]); + } + return array; +} + +function replacePublicSymbol(name, value, numArguments) { + if (!Module.hasOwnProperty(name)) { + throwInternalError("Replacing nonexistant public symbol"); + } + if (undefined !== Module[name].overloadTable && undefined !== numArguments) { + Module[name].overloadTable[numArguments] = value; + } else { + Module[name] = value; + Module[name].argCount = numArguments; + } +} + +function embind__requireFunction(signature, rawFunction) { + signature = readLatin1String(signature); + function makeDynCaller(dynCall) { + var args = []; + for (var i = 1; i < signature.length; ++i) { + args.push("a" + i); + } + var name = "dynCall_" + signature + "_" + rawFunction; + var body = "return function " + name + "(" + args.join(", ") + ") {\n"; + body += " return dynCall(rawFunction" + (args.length ? ", " : "") + args.join(", ") + ");\n"; + body += "};\n"; + return new Function("dynCall", "rawFunction", body)(dynCall, rawFunction); + } + var dc = Module["dynCall_" + signature]; + var fp = makeDynCaller(dc); + if (typeof fp !== "function") { + throwBindingError("unknown function pointer with signature " + signature + ": " + rawFunction); + } + return fp; +} + +var UnboundTypeError = undefined; + +function getTypeName(type) { + var ptr = ___getTypeName(type); + var rv = readLatin1String(ptr); + _free(ptr); + return rv; +} + +function throwUnboundTypeError(message, types) { + var unboundTypes = []; + var seen = {}; + function visit(type) { + if (seen[type]) { + return; + } + if (registeredTypes[type]) { + return; + } + if (typeDependencies[type]) { + typeDependencies[type].forEach(visit); + return; + } + unboundTypes.push(type); + seen[type] = true; + } + types.forEach(visit); + throw new UnboundTypeError(message + ": " + unboundTypes.map(getTypeName).join([ ", " ])); +} + +function __embind_register_function(name, argCount, rawArgTypesAddr, signature, rawInvoker, fn) { + var argTypes = heap32VectorToArray(argCount, rawArgTypesAddr); + name = readLatin1String(name); + rawInvoker = embind__requireFunction(signature, rawInvoker); + exposePublicSymbol(name, function() { + throwUnboundTypeError("Cannot call " + name + " due to unbound types", argTypes); + }, argCount - 1); + whenDependentTypesAreResolved([], argTypes, function(argTypes) { + var invokerArgsArray = [ argTypes[0], null ].concat(argTypes.slice(1)); + replacePublicSymbol(name, craftInvokerFunction(name, invokerArgsArray, null, rawInvoker, fn), argCount - 1); + return []; + }); +} + +function integerReadValueFromPointer(name, shift, signed) { + switch (shift) { + case 0: + return signed ? function readS8FromPointer(pointer) { + return HEAP8[pointer]; + } : function readU8FromPointer(pointer) { + return HEAPU8[pointer]; + }; + + case 1: + return signed ? function readS16FromPointer(pointer) { + return HEAP16[pointer >> 1]; + } : function readU16FromPointer(pointer) { + return HEAPU16[pointer >> 1]; + }; + + case 2: + return signed ? function readS32FromPointer(pointer) { + return HEAP32[pointer >> 2]; + } : function readU32FromPointer(pointer) { + return HEAPU32[pointer >> 2]; + }; + + default: + throw new TypeError("Unknown integer type: " + name); + } +} + +function __embind_register_integer(primitiveType, name, size, minRange, maxRange) { + name = readLatin1String(name); + if (maxRange === -1) { + maxRange = 4294967295; + } + var shift = getShiftFromSize(size); + var fromWireType = function(value) { + return value; + }; + if (minRange === 0) { + var bitshift = 32 - 8 * size; + fromWireType = function(value) { + return value << bitshift >>> bitshift; + }; + } + var isUnsignedType = name.indexOf("unsigned") != -1; + registerType(primitiveType, { + name: name, + "fromWireType": fromWireType, + "toWireType": function(destructors, value) { + if (typeof value !== "number" && typeof value !== "boolean") { + throw new TypeError('Cannot convert "' + _embind_repr(value) + '" to ' + this.name); + } + if (value < minRange || value > maxRange) { + throw new TypeError('Passing a number "' + _embind_repr(value) + '" from JS side to C/C++ side to an argument of type "' + name + '", which is outside the valid range [' + minRange + ", " + maxRange + "]!"); + } + return isUnsignedType ? value >>> 0 : value | 0; + }, + "argPackAdvance": 8, + "readValueFromPointer": integerReadValueFromPointer(name, shift, minRange !== 0), + destructorFunction: null + }); +} + +function __embind_register_memory_view(rawType, dataTypeIndex, name) { + var typeMapping = [ Int8Array, Uint8Array, Int16Array, Uint16Array, Int32Array, Uint32Array, Float32Array, Float64Array ]; + var TA = typeMapping[dataTypeIndex]; + function decodeMemoryView(handle) { + handle = handle >> 2; + var heap = HEAPU32; + var size = heap[handle]; + var data = heap[handle + 1]; + return new TA(buffer, data, size); + } + name = readLatin1String(name); + registerType(rawType, { + name: name, + "fromWireType": decodeMemoryView, + "argPackAdvance": 8, + "readValueFromPointer": decodeMemoryView + }, { + ignoreDuplicateRegistrations: true + }); +} + +function __embind_register_std_string(rawType, name) { + name = readLatin1String(name); + var stdStringIsUTF8 = name === "std::string"; + registerType(rawType, { + name: name, + "fromWireType": function(value) { + var length = HEAPU32[value >> 2]; + var str; + if (stdStringIsUTF8) { + var decodeStartPtr = value + 4; + for (var i = 0; i <= length; ++i) { + var currentBytePtr = value + 4 + i; + if (i == length || HEAPU8[currentBytePtr] == 0) { + var maxRead = currentBytePtr - decodeStartPtr; + var stringSegment = UTF8ToString(decodeStartPtr, maxRead); + if (str === undefined) { + str = stringSegment; + } else { + str += String.fromCharCode(0); + str += stringSegment; + } + decodeStartPtr = currentBytePtr + 1; + } + } + } else { + var a = new Array(length); + for (var i = 0; i < length; ++i) { + a[i] = String.fromCharCode(HEAPU8[value + 4 + i]); + } + str = a.join(""); + } + _free(value); + return str; + }, + "toWireType": function(destructors, value) { + if (value instanceof ArrayBuffer) { + value = new Uint8Array(value); + } + var getLength; + var valueIsOfTypeString = typeof value === "string"; + if (!(valueIsOfTypeString || value instanceof Uint8Array || value instanceof Uint8ClampedArray || value instanceof Int8Array)) { + throwBindingError("Cannot pass non-string to std::string"); + } + if (stdStringIsUTF8 && valueIsOfTypeString) { + getLength = function() { + return lengthBytesUTF8(value); + }; + } else { + getLength = function() { + return value.length; + }; + } + var length = getLength(); + var ptr = _malloc(4 + length + 1); + HEAPU32[ptr >> 2] = length; + if (stdStringIsUTF8 && valueIsOfTypeString) { + stringToUTF8(value, ptr + 4, length + 1); + } else { + if (valueIsOfTypeString) { + for (var i = 0; i < length; ++i) { + var charCode = value.charCodeAt(i); + if (charCode > 255) { + _free(ptr); + throwBindingError("String has UTF-16 code units that do not fit in 8 bits"); + } + HEAPU8[ptr + 4 + i] = charCode; + } + } else { + for (var i = 0; i < length; ++i) { + HEAPU8[ptr + 4 + i] = value[i]; + } + } + } + if (destructors !== null) { + destructors.push(_free, ptr); + } + return ptr; + }, + "argPackAdvance": 8, + "readValueFromPointer": simpleReadValueFromPointer, + destructorFunction: function(ptr) { + _free(ptr); + } + }); +} + +function __embind_register_std_wstring(rawType, charSize, name) { + name = readLatin1String(name); + var decodeString, encodeString, getHeap, lengthBytesUTF, shift; + if (charSize === 2) { + decodeString = UTF16ToString; + encodeString = stringToUTF16; + lengthBytesUTF = lengthBytesUTF16; + getHeap = function() { + return HEAPU16; + }; + shift = 1; + } else if (charSize === 4) { + decodeString = UTF32ToString; + encodeString = stringToUTF32; + lengthBytesUTF = lengthBytesUTF32; + getHeap = function() { + return HEAPU32; + }; + shift = 2; + } + registerType(rawType, { + name: name, + "fromWireType": function(value) { + var length = HEAPU32[value >> 2]; + var HEAP = getHeap(); + var str; + var decodeStartPtr = value + 4; + for (var i = 0; i <= length; ++i) { + var currentBytePtr = value + 4 + i * charSize; + if (i == length || HEAP[currentBytePtr >> shift] == 0) { + var maxReadBytes = currentBytePtr - decodeStartPtr; + var stringSegment = decodeString(decodeStartPtr, maxReadBytes); + if (str === undefined) { + str = stringSegment; + } else { + str += String.fromCharCode(0); + str += stringSegment; + } + decodeStartPtr = currentBytePtr + charSize; + } + } + _free(value); + return str; + }, + "toWireType": function(destructors, value) { + if (!(typeof value === "string")) { + throwBindingError("Cannot pass non-string to C++ string type " + name); + } + var length = lengthBytesUTF(value); + var ptr = _malloc(4 + length + charSize); + HEAPU32[ptr >> 2] = length >> shift; + encodeString(value, ptr + 4, length + charSize); + if (destructors !== null) { + destructors.push(_free, ptr); + } + return ptr; + }, + "argPackAdvance": 8, + "readValueFromPointer": simpleReadValueFromPointer, + destructorFunction: function(ptr) { + _free(ptr); + } + }); +} + +function __embind_register_value_object(rawType, name, constructorSignature, rawConstructor, destructorSignature, rawDestructor) { + structRegistrations[rawType] = { + name: readLatin1String(name), + rawConstructor: embind__requireFunction(constructorSignature, rawConstructor), + rawDestructor: embind__requireFunction(destructorSignature, rawDestructor), + fields: [] + }; +} + +function __embind_register_value_object_field(structType, fieldName, getterReturnType, getterSignature, getter, getterContext, setterArgumentType, setterSignature, setter, setterContext) { + structRegistrations[structType].fields.push({ + fieldName: readLatin1String(fieldName), + getterReturnType: getterReturnType, + getter: embind__requireFunction(getterSignature, getter), + getterContext: getterContext, + setterArgumentType: setterArgumentType, + setter: embind__requireFunction(setterSignature, setter), + setterContext: setterContext + }); +} + +function __embind_register_void(rawType, name) { + name = readLatin1String(name); + registerType(rawType, { + isVoid: true, + name: name, + "argPackAdvance": 0, + "fromWireType": function() { + return undefined; + }, + "toWireType": function(destructors, o) { + return undefined; + } + }); +} + +function __emval_incref(handle) { + if (handle > 4) { + emval_handle_array[handle].refcount += 1; + } +} + +function requireRegisteredType(rawType, humanName) { + var impl = registeredTypes[rawType]; + if (undefined === impl) { + throwBindingError(humanName + " has unknown type " + getTypeName(rawType)); + } + return impl; +} + +function __emval_take_value(type, argv) { + type = requireRegisteredType(type, "_emval_take_value"); + var v = type["readValueFromPointer"](argv); + return __emval_register(v); +} + +function _abort() { + abort(); +} + +function _emscripten_get_sbrk_ptr() { + return 565824; +} + +function _emscripten_memcpy_big(dest, src, num) { + HEAPU8.copyWithin(dest, src, src + num); +} + +function _emscripten_get_heap_size() { + return HEAPU8.length; +} + +function emscripten_realloc_buffer(size) { + try { + wasmMemory.grow(size - buffer.byteLength + 65535 >>> 16); + updateGlobalBufferAndViews(wasmMemory.buffer); + return 1; + } catch (e) { + console.error("emscripten_realloc_buffer: Attempted to grow heap from " + buffer.byteLength + " bytes to " + size + " bytes, but got error: " + e); + } +} + +function _emscripten_resize_heap(requestedSize) { + requestedSize = requestedSize >>> 0; + var oldSize = _emscripten_get_heap_size(); + assert(requestedSize > oldSize); + var PAGE_MULTIPLE = 65536; + var maxHeapSize = 2147483648; + if (requestedSize > maxHeapSize) { + err("Cannot enlarge memory, asked to go up to " + requestedSize + " bytes, but the limit is " + maxHeapSize + " bytes!"); + return false; + } + var minHeapSize = 16777216; + for (var cutDown = 1; cutDown <= 4; cutDown *= 2) { + var overGrownHeapSize = oldSize * (1 + .2 / cutDown); + overGrownHeapSize = Math.min(overGrownHeapSize, requestedSize + 100663296); + var newSize = Math.min(maxHeapSize, alignUp(Math.max(minHeapSize, requestedSize, overGrownHeapSize), PAGE_MULTIPLE)); + var replacement = emscripten_realloc_buffer(newSize); + if (replacement) { + return true; + } + } + err("Failed to grow the heap from " + oldSize + " bytes to " + newSize + " bytes, not enough memory!"); + return false; +} + +var ENV = {}; + +function getExecutableName() { + return thisProgram || "./this.program"; +} + +function getEnvStrings() { + if (!getEnvStrings.strings) { + var lang = (typeof navigator === "object" && navigator.languages && navigator.languages[0] || "C").replace("-", "_") + ".UTF-8"; + var env = { + "USER": "web_user", + "LOGNAME": "web_user", + "PATH": "/", + "PWD": "/", + "HOME": "/home/web_user", + "LANG": lang, + "_": getExecutableName() + }; + for (var x in ENV) { + env[x] = ENV[x]; + } + var strings = []; + for (var x in env) { + strings.push(x + "=" + env[x]); + } + getEnvStrings.strings = strings; + } + return getEnvStrings.strings; +} + +function _environ_get(__environ, environ_buf) { + var bufSize = 0; + getEnvStrings().forEach(function(string, i) { + var ptr = environ_buf + bufSize; + HEAP32[__environ + i * 4 >> 2] = ptr; + writeAsciiToMemory(string, ptr); + bufSize += string.length + 1; + }); + return 0; +} + +function _environ_sizes_get(penviron_count, penviron_buf_size) { + var strings = getEnvStrings(); + HEAP32[penviron_count >> 2] = strings.length; + var bufSize = 0; + strings.forEach(function(string) { + bufSize += string.length + 1; + }); + HEAP32[penviron_buf_size >> 2] = bufSize; + return 0; +} + +function _exit(status) { + exit(status); +} + +function _fd_close(fd) { + try { + var stream = SYSCALLS.getStreamFromFD(fd); + FS.close(stream); + return 0; + } catch (e) { + if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e); + return e.errno; + } +} + +function _fd_read(fd, iov, iovcnt, pnum) { + try { + var stream = SYSCALLS.getStreamFromFD(fd); + var num = SYSCALLS.doReadv(stream, iov, iovcnt); + HEAP32[pnum >> 2] = num; + return 0; + } catch (e) { + if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e); + return e.errno; + } +} + +function _fd_seek(fd, offset_low, offset_high, whence, newOffset) { + try { + var stream = SYSCALLS.getStreamFromFD(fd); + var HIGH_OFFSET = 4294967296; + var offset = offset_high * HIGH_OFFSET + (offset_low >>> 0); + var DOUBLE_LIMIT = 9007199254740992; + if (offset <= -DOUBLE_LIMIT || offset >= DOUBLE_LIMIT) { + return -61; + } + FS.llseek(stream, offset, whence); + tempI64 = [ stream.position >>> 0, (tempDouble = stream.position, +Math_abs(tempDouble) >= 1 ? tempDouble > 0 ? (Math_min(+Math_floor(tempDouble / 4294967296), 4294967295) | 0) >>> 0 : ~~+Math_ceil((tempDouble - +(~~tempDouble >>> 0)) / 4294967296) >>> 0 : 0) ], + HEAP32[newOffset >> 2] = tempI64[0], HEAP32[newOffset + 4 >> 2] = tempI64[1]; + if (stream.getdents && offset === 0 && whence === 0) stream.getdents = null; + return 0; + } catch (e) { + if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e); + return e.errno; + } +} + +function _fd_write(fd, iov, iovcnt, pnum) { + try { + var stream = SYSCALLS.getStreamFromFD(fd); + var num = SYSCALLS.doWritev(stream, iov, iovcnt); + HEAP32[pnum >> 2] = num; + return 0; + } catch (e) { + if (typeof FS === "undefined" || !(e instanceof FS.ErrnoError)) abort(e); + return e.errno; + } +} + +var ___tm_current = 565840; + +var ___tm_timezone = (stringToUTF8("GMT", 565888, 4), 565888); + +function _gmtime_r(time, tmPtr) { + var date = new Date(HEAP32[time >> 2] * 1e3); + HEAP32[tmPtr >> 2] = date.getUTCSeconds(); + HEAP32[tmPtr + 4 >> 2] = date.getUTCMinutes(); + HEAP32[tmPtr + 8 >> 2] = date.getUTCHours(); + HEAP32[tmPtr + 12 >> 2] = date.getUTCDate(); + HEAP32[tmPtr + 16 >> 2] = date.getUTCMonth(); + HEAP32[tmPtr + 20 >> 2] = date.getUTCFullYear() - 1900; + HEAP32[tmPtr + 24 >> 2] = date.getUTCDay(); + HEAP32[tmPtr + 36 >> 2] = 0; + HEAP32[tmPtr + 32 >> 2] = 0; + var start = Date.UTC(date.getUTCFullYear(), 0, 1, 0, 0, 0, 0); + var yday = (date.getTime() - start) / (1e3 * 60 * 60 * 24) | 0; + HEAP32[tmPtr + 28 >> 2] = yday; + HEAP32[tmPtr + 40 >> 2] = ___tm_timezone; + return tmPtr; +} + +function _gmtime(time) { + return _gmtime_r(time, ___tm_current); +} + +function _round(d) { + d = +d; + return d >= +0 ? +Math_floor(d + +.5) : +Math_ceil(d - +.5); +} + +function _roundf(d) { + d = +d; + return d >= +0 ? +Math_floor(d + +.5) : +Math_ceil(d - +.5); +} + +function _setTempRet0($i) { + setTempRet0($i | 0); +} + +function __isLeapYear(year) { + return year % 4 === 0 && (year % 100 !== 0 || year % 400 === 0); +} + +function __arraySum(array, index) { + var sum = 0; + for (var i = 0; i <= index; sum += array[i++]) {} + return sum; +} + +var __MONTH_DAYS_LEAP = [ 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 ]; + +var __MONTH_DAYS_REGULAR = [ 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 ]; + +function __addDays(date, days) { + var newDate = new Date(date.getTime()); + while (days > 0) { + var leap = __isLeapYear(newDate.getFullYear()); + var currentMonth = newDate.getMonth(); + var daysInCurrentMonth = (leap ? __MONTH_DAYS_LEAP : __MONTH_DAYS_REGULAR)[currentMonth]; + if (days > daysInCurrentMonth - newDate.getDate()) { + days -= daysInCurrentMonth - newDate.getDate() + 1; + newDate.setDate(1); + if (currentMonth < 11) { + newDate.setMonth(currentMonth + 1); + } else { + newDate.setMonth(0); + newDate.setFullYear(newDate.getFullYear() + 1); + } + } else { + newDate.setDate(newDate.getDate() + days); + return newDate; + } + } + return newDate; +} + +function _strftime(s, maxsize, format, tm) { + var tm_zone = HEAP32[tm + 40 >> 2]; + var date = { + tm_sec: HEAP32[tm >> 2], + tm_min: HEAP32[tm + 4 >> 2], + tm_hour: HEAP32[tm + 8 >> 2], + tm_mday: HEAP32[tm + 12 >> 2], + tm_mon: HEAP32[tm + 16 >> 2], + tm_year: HEAP32[tm + 20 >> 2], + tm_wday: HEAP32[tm + 24 >> 2], + tm_yday: HEAP32[tm + 28 >> 2], + tm_isdst: HEAP32[tm + 32 >> 2], + tm_gmtoff: HEAP32[tm + 36 >> 2], + tm_zone: tm_zone ? UTF8ToString(tm_zone) : "" + }; + var pattern = UTF8ToString(format); + var EXPANSION_RULES_1 = { + "%c": "%a %b %d %H:%M:%S %Y", + "%D": "%m/%d/%y", + "%F": "%Y-%m-%d", + "%h": "%b", + "%r": "%I:%M:%S %p", + "%R": "%H:%M", + "%T": "%H:%M:%S", + "%x": "%m/%d/%y", + "%X": "%H:%M:%S", + "%Ec": "%c", + "%EC": "%C", + "%Ex": "%m/%d/%y", + "%EX": "%H:%M:%S", + "%Ey": "%y", + "%EY": "%Y", + "%Od": "%d", + "%Oe": "%e", + "%OH": "%H", + "%OI": "%I", + "%Om": "%m", + "%OM": "%M", + "%OS": "%S", + "%Ou": "%u", + "%OU": "%U", + "%OV": "%V", + "%Ow": "%w", + "%OW": "%W", + "%Oy": "%y" + }; + for (var rule in EXPANSION_RULES_1) { + pattern = pattern.replace(new RegExp(rule, "g"), EXPANSION_RULES_1[rule]); + } + var WEEKDAYS = [ "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" ]; + var MONTHS = [ "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December" ]; + function leadingSomething(value, digits, character) { + var str = typeof value === "number" ? value.toString() : value || ""; + while (str.length < digits) { + str = character[0] + str; + } + return str; + } + function leadingNulls(value, digits) { + return leadingSomething(value, digits, "0"); + } + function compareByDay(date1, date2) { + function sgn(value) { + return value < 0 ? -1 : value > 0 ? 1 : 0; + } + var compare; + if ((compare = sgn(date1.getFullYear() - date2.getFullYear())) === 0) { + if ((compare = sgn(date1.getMonth() - date2.getMonth())) === 0) { + compare = sgn(date1.getDate() - date2.getDate()); + } + } + return compare; + } + function getFirstWeekStartDate(janFourth) { + switch (janFourth.getDay()) { + case 0: + return new Date(janFourth.getFullYear() - 1, 11, 29); + + case 1: + return janFourth; + + case 2: + return new Date(janFourth.getFullYear(), 0, 3); + + case 3: + return new Date(janFourth.getFullYear(), 0, 2); + + case 4: + return new Date(janFourth.getFullYear(), 0, 1); + + case 5: + return new Date(janFourth.getFullYear() - 1, 11, 31); + + case 6: + return new Date(janFourth.getFullYear() - 1, 11, 30); + } + } + function getWeekBasedYear(date) { + var thisDate = __addDays(new Date(date.tm_year + 1900, 0, 1), date.tm_yday); + var janFourthThisYear = new Date(thisDate.getFullYear(), 0, 4); + var janFourthNextYear = new Date(thisDate.getFullYear() + 1, 0, 4); + var firstWeekStartThisYear = getFirstWeekStartDate(janFourthThisYear); + var firstWeekStartNextYear = getFirstWeekStartDate(janFourthNextYear); + if (compareByDay(firstWeekStartThisYear, thisDate) <= 0) { + if (compareByDay(firstWeekStartNextYear, thisDate) <= 0) { + return thisDate.getFullYear() + 1; + } else { + return thisDate.getFullYear(); + } + } else { + return thisDate.getFullYear() - 1; + } + } + var EXPANSION_RULES_2 = { + "%a": function(date) { + return WEEKDAYS[date.tm_wday].substring(0, 3); + }, + "%A": function(date) { + return WEEKDAYS[date.tm_wday]; + }, + "%b": function(date) { + return MONTHS[date.tm_mon].substring(0, 3); + }, + "%B": function(date) { + return MONTHS[date.tm_mon]; + }, + "%C": function(date) { + var year = date.tm_year + 1900; + return leadingNulls(year / 100 | 0, 2); + }, + "%d": function(date) { + return leadingNulls(date.tm_mday, 2); + }, + "%e": function(date) { + return leadingSomething(date.tm_mday, 2, " "); + }, + "%g": function(date) { + return getWeekBasedYear(date).toString().substring(2); + }, + "%G": function(date) { + return getWeekBasedYear(date); + }, + "%H": function(date) { + return leadingNulls(date.tm_hour, 2); + }, + "%I": function(date) { + var twelveHour = date.tm_hour; + if (twelveHour == 0) twelveHour = 12; else if (twelveHour > 12) twelveHour -= 12; + return leadingNulls(twelveHour, 2); + }, + "%j": function(date) { + return leadingNulls(date.tm_mday + __arraySum(__isLeapYear(date.tm_year + 1900) ? __MONTH_DAYS_LEAP : __MONTH_DAYS_REGULAR, date.tm_mon - 1), 3); + }, + "%m": function(date) { + return leadingNulls(date.tm_mon + 1, 2); + }, + "%M": function(date) { + return leadingNulls(date.tm_min, 2); + }, + "%n": function() { + return "\n"; + }, + "%p": function(date) { + if (date.tm_hour >= 0 && date.tm_hour < 12) { + return "AM"; + } else { + return "PM"; + } + }, + "%S": function(date) { + return leadingNulls(date.tm_sec, 2); + }, + "%t": function() { + return "\t"; + }, + "%u": function(date) { + return date.tm_wday || 7; + }, + "%U": function(date) { + var janFirst = new Date(date.tm_year + 1900, 0, 1); + var firstSunday = janFirst.getDay() === 0 ? janFirst : __addDays(janFirst, 7 - janFirst.getDay()); + var endDate = new Date(date.tm_year + 1900, date.tm_mon, date.tm_mday); + if (compareByDay(firstSunday, endDate) < 0) { + var februaryFirstUntilEndMonth = __arraySum(__isLeapYear(endDate.getFullYear()) ? __MONTH_DAYS_LEAP : __MONTH_DAYS_REGULAR, endDate.getMonth() - 1) - 31; + var firstSundayUntilEndJanuary = 31 - firstSunday.getDate(); + var days = firstSundayUntilEndJanuary + februaryFirstUntilEndMonth + endDate.getDate(); + return leadingNulls(Math.ceil(days / 7), 2); + } + return compareByDay(firstSunday, janFirst) === 0 ? "01" : "00"; + }, + "%V": function(date) { + var janFourthThisYear = new Date(date.tm_year + 1900, 0, 4); + var janFourthNextYear = new Date(date.tm_year + 1901, 0, 4); + var firstWeekStartThisYear = getFirstWeekStartDate(janFourthThisYear); + var firstWeekStartNextYear = getFirstWeekStartDate(janFourthNextYear); + var endDate = __addDays(new Date(date.tm_year + 1900, 0, 1), date.tm_yday); + if (compareByDay(endDate, firstWeekStartThisYear) < 0) { + return "53"; + } + if (compareByDay(firstWeekStartNextYear, endDate) <= 0) { + return "01"; + } + var daysDifference; + if (firstWeekStartThisYear.getFullYear() < date.tm_year + 1900) { + daysDifference = date.tm_yday + 32 - firstWeekStartThisYear.getDate(); + } else { + daysDifference = date.tm_yday + 1 - firstWeekStartThisYear.getDate(); + } + return leadingNulls(Math.ceil(daysDifference / 7), 2); + }, + "%w": function(date) { + return date.tm_wday; + }, + "%W": function(date) { + var janFirst = new Date(date.tm_year, 0, 1); + var firstMonday = janFirst.getDay() === 1 ? janFirst : __addDays(janFirst, janFirst.getDay() === 0 ? 1 : 7 - janFirst.getDay() + 1); + var endDate = new Date(date.tm_year + 1900, date.tm_mon, date.tm_mday); + if (compareByDay(firstMonday, endDate) < 0) { + var februaryFirstUntilEndMonth = __arraySum(__isLeapYear(endDate.getFullYear()) ? __MONTH_DAYS_LEAP : __MONTH_DAYS_REGULAR, endDate.getMonth() - 1) - 31; + var firstMondayUntilEndJanuary = 31 - firstMonday.getDate(); + var days = firstMondayUntilEndJanuary + februaryFirstUntilEndMonth + endDate.getDate(); + return leadingNulls(Math.ceil(days / 7), 2); + } + return compareByDay(firstMonday, janFirst) === 0 ? "01" : "00"; + }, + "%y": function(date) { + return (date.tm_year + 1900).toString().substring(2); + }, + "%Y": function(date) { + return date.tm_year + 1900; + }, + "%z": function(date) { + var off = date.tm_gmtoff; + var ahead = off >= 0; + off = Math.abs(off) / 60; + off = off / 60 * 100 + off % 60; + return (ahead ? "+" : "-") + String("0000" + off).slice(-4); + }, + "%Z": function(date) { + return date.tm_zone; + }, + "%%": function() { + return "%"; + } + }; + for (var rule in EXPANSION_RULES_2) { + if (pattern.indexOf(rule) >= 0) { + pattern = pattern.replace(new RegExp(rule, "g"), EXPANSION_RULES_2[rule](date)); + } + } + var bytes = intArrayFromString(pattern, false); + if (bytes.length > maxsize) { + return 0; + } + writeArrayToMemory(bytes, s); + return bytes.length - 1; +} + +function _strftime_l(s, maxsize, format, tm) { + return _strftime(s, maxsize, format, tm); +} + +function _time(ptr) { + var ret = Date.now() / 1e3 | 0; + if (ptr) { + HEAP32[ptr >> 2] = ret; + } + return ret; +} + +var FSNode = function(parent, name, mode, rdev) { + if (!parent) { + parent = this; + } + this.parent = parent; + this.mount = parent.mount; + this.mounted = null; + this.id = FS.nextInode++; + this.name = name; + this.mode = mode; + this.node_ops = {}; + this.stream_ops = {}; + this.rdev = rdev; +}; + +var readMode = 292 | 73; + +var writeMode = 146; + +Object.defineProperties(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); + } + } +}); + +FS.FSNode = FSNode; + +FS.staticInit(); + +InternalError = Module["InternalError"] = extendError(Error, "InternalError"); + +embind_init_charCodes(); + +BindingError = Module["BindingError"] = extendError(Error, "BindingError"); + +init_emval(); + +UnboundTypeError = Module["UnboundTypeError"] = extendError(Error, "UnboundTypeError"); + +var ASSERTIONS = true; + +function intArrayFromString(stringy, dontAddNull, length) { + var len = length > 0 ? length : lengthBytesUTF8(stringy) + 1; + var u8array = new Array(len); + var numBytesWritten = stringToUTF8Array(stringy, u8array, 0, u8array.length); + if (dontAddNull) u8array.length = numBytesWritten; + return u8array; +} + +var asmLibraryArg = { + "__cxa_allocate_exception": ___cxa_allocate_exception, + "__cxa_atexit": ___cxa_atexit, + "__cxa_throw": ___cxa_throw, + "__handle_stack_overflow": ___handle_stack_overflow, + "__map_file": ___map_file, + "__sys_ioctl": ___sys_ioctl, + "__sys_munmap": ___sys_munmap, + "__sys_open": ___sys_open, + "__sys_rmdir": ___sys_rmdir, + "__sys_unlink": ___sys_unlink, + "_embind_finalize_value_object": __embind_finalize_value_object, + "_embind_register_bool": __embind_register_bool, + "_embind_register_emval": __embind_register_emval, + "_embind_register_float": __embind_register_float, + "_embind_register_function": __embind_register_function, + "_embind_register_integer": __embind_register_integer, + "_embind_register_memory_view": __embind_register_memory_view, + "_embind_register_std_string": __embind_register_std_string, + "_embind_register_std_wstring": __embind_register_std_wstring, + "_embind_register_value_object": __embind_register_value_object, + "_embind_register_value_object_field": __embind_register_value_object_field, + "_embind_register_void": __embind_register_void, + "_emval_decref": __emval_decref, + "_emval_incref": __emval_incref, + "_emval_take_value": __emval_take_value, + "abort": _abort, + "emscripten_get_sbrk_ptr": _emscripten_get_sbrk_ptr, + "emscripten_memcpy_big": _emscripten_memcpy_big, + "emscripten_resize_heap": _emscripten_resize_heap, + "environ_get": _environ_get, + "environ_sizes_get": _environ_sizes_get, + "exit": _exit, + "fd_close": _fd_close, + "fd_read": _fd_read, + "fd_seek": _fd_seek, + "fd_write": _fd_write, + "gmtime": _gmtime, + "memory": wasmMemory, + "round": _round, + "roundf": _roundf, + "setTempRet0": _setTempRet0, + "strftime_l": _strftime_l, + "table": wasmTable, + "time": _time +}; + +var asm = createWasm(); + +var ___wasm_call_ctors = Module["___wasm_call_ctors"] = createExportWrapper("__wasm_call_ctors"); + +var _malloc = Module["_malloc"] = createExportWrapper("malloc"); + +var _free = Module["_free"] = createExportWrapper("free"); + +var ___errno_location = Module["___errno_location"] = createExportWrapper("__errno_location"); + +var _fflush = Module["_fflush"] = createExportWrapper("fflush"); + +var ___getTypeName = Module["___getTypeName"] = createExportWrapper("__getTypeName"); + +var ___embind_register_native_and_builtin_types = Module["___embind_register_native_and_builtin_types"] = createExportWrapper("__embind_register_native_and_builtin_types"); + +var __get_tzname = Module["__get_tzname"] = createExportWrapper("_get_tzname"); + +var __get_daylight = Module["__get_daylight"] = createExportWrapper("_get_daylight"); + +var __get_timezone = Module["__get_timezone"] = createExportWrapper("_get_timezone"); + +var _setThrew = Module["_setThrew"] = createExportWrapper("setThrew"); + +var stackSave = Module["stackSave"] = createExportWrapper("stackSave"); + +var stackRestore = Module["stackRestore"] = createExportWrapper("stackRestore"); + +var stackAlloc = Module["stackAlloc"] = createExportWrapper("stackAlloc"); + +var ___set_stack_limit = Module["___set_stack_limit"] = createExportWrapper("__set_stack_limit"); + +var __growWasmMemory = Module["__growWasmMemory"] = createExportWrapper("__growWasmMemory"); + +var dynCall_i = Module["dynCall_i"] = createExportWrapper("dynCall_i"); + +var dynCall_vi = Module["dynCall_vi"] = createExportWrapper("dynCall_vi"); + +var dynCall_iii = Module["dynCall_iii"] = createExportWrapper("dynCall_iii"); + +var dynCall_viii = Module["dynCall_viii"] = createExportWrapper("dynCall_viii"); + +var dynCall_iiiiii = Module["dynCall_iiiiii"] = createExportWrapper("dynCall_iiiiii"); + +var dynCall_viiiii = Module["dynCall_viiiii"] = createExportWrapper("dynCall_viiiii"); + +var dynCall_v = Module["dynCall_v"] = createExportWrapper("dynCall_v"); + +var dynCall_ii = Module["dynCall_ii"] = createExportWrapper("dynCall_ii"); + +var dynCall_iidiiii = Module["dynCall_iidiiii"] = createExportWrapper("dynCall_iidiiii"); + +var dynCall_vii = Module["dynCall_vii"] = createExportWrapper("dynCall_vii"); + +var dynCall_iiiiiii = Module["dynCall_iiiiiii"] = createExportWrapper("dynCall_iiiiiii"); + +var dynCall_iiii = Module["dynCall_iiii"] = createExportWrapper("dynCall_iiii"); + +var dynCall_iiiii = Module["dynCall_iiiii"] = createExportWrapper("dynCall_iiiii"); + +var dynCall_viiiiii = Module["dynCall_viiiiii"] = createExportWrapper("dynCall_viiiiii"); + +var dynCall_jiji = Module["dynCall_jiji"] = createExportWrapper("dynCall_jiji"); + +var dynCall_viiiiiii = Module["dynCall_viiiiiii"] = createExportWrapper("dynCall_viiiiiii"); + +var dynCall_viijii = Module["dynCall_viijii"] = createExportWrapper("dynCall_viijii"); + +var dynCall_viiii = Module["dynCall_viiii"] = createExportWrapper("dynCall_viiii"); + +var dynCall_fi = Module["dynCall_fi"] = createExportWrapper("dynCall_fi"); + +var dynCall_diid = Module["dynCall_diid"] = createExportWrapper("dynCall_diid"); + +var dynCall_iiiiiiii = Module["dynCall_iiiiiiii"] = createExportWrapper("dynCall_iiiiiiii"); + +var dynCall_idi = Module["dynCall_idi"] = createExportWrapper("dynCall_idi"); + +var dynCall_iiiiiiiii = Module["dynCall_iiiiiiiii"] = createExportWrapper("dynCall_iiiiiiiii"); + +var dynCall_iiiiiijj = Module["dynCall_iiiiiijj"] = createExportWrapper("dynCall_iiiiiijj"); + +var dynCall_iiiiij = Module["dynCall_iiiiij"] = createExportWrapper("dynCall_iiiiij"); + +var dynCall_iiiiid = Module["dynCall_iiiiid"] = createExportWrapper("dynCall_iiiiid"); + +var dynCall_iiiiijj = Module["dynCall_iiiiijj"] = createExportWrapper("dynCall_iiiiijj"); + +if (!Object.getOwnPropertyDescriptor(Module, "intArrayFromString")) Module["intArrayFromString"] = function() { + abort("'intArrayFromString' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "intArrayToString")) Module["intArrayToString"] = function() { + abort("'intArrayToString' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "ccall")) Module["ccall"] = function() { + abort("'ccall' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "cwrap")) Module["cwrap"] = function() { + abort("'cwrap' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "setValue")) Module["setValue"] = function() { + abort("'setValue' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getValue")) Module["getValue"] = function() { + abort("'getValue' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "allocate")) Module["allocate"] = function() { + abort("'allocate' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getMemory")) Module["getMemory"] = function() { + abort("'getMemory' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ). Alternatively, forcing filesystem support (-s FORCE_FILESYSTEM=1) can export this for you"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "UTF8ArrayToString")) Module["UTF8ArrayToString"] = function() { + abort("'UTF8ArrayToString' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "UTF8ToString")) Module["UTF8ToString"] = function() { + abort("'UTF8ToString' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "stringToUTF8Array")) Module["stringToUTF8Array"] = function() { + abort("'stringToUTF8Array' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "stringToUTF8")) Module["stringToUTF8"] = function() { + abort("'stringToUTF8' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "lengthBytesUTF8")) Module["lengthBytesUTF8"] = function() { + abort("'lengthBytesUTF8' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "stackTrace")) Module["stackTrace"] = function() { + abort("'stackTrace' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "addOnPreRun")) Module["addOnPreRun"] = function() { + abort("'addOnPreRun' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "addOnInit")) Module["addOnInit"] = function() { + abort("'addOnInit' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "addOnPreMain")) Module["addOnPreMain"] = function() { + abort("'addOnPreMain' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "addOnExit")) Module["addOnExit"] = function() { + abort("'addOnExit' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "addOnPostRun")) Module["addOnPostRun"] = function() { + abort("'addOnPostRun' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "writeStringToMemory")) Module["writeStringToMemory"] = function() { + abort("'writeStringToMemory' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "writeArrayToMemory")) Module["writeArrayToMemory"] = function() { + abort("'writeArrayToMemory' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "writeAsciiToMemory")) Module["writeAsciiToMemory"] = function() { + abort("'writeAsciiToMemory' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "addRunDependency")) Module["addRunDependency"] = function() { + abort("'addRunDependency' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ). Alternatively, forcing filesystem support (-s FORCE_FILESYSTEM=1) can export this for you"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "removeRunDependency")) Module["removeRunDependency"] = function() { + abort("'removeRunDependency' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ). Alternatively, forcing filesystem support (-s FORCE_FILESYSTEM=1) can export this for you"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "FS_createFolder")) Module["FS_createFolder"] = function() { + abort("'FS_createFolder' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ). Alternatively, forcing filesystem support (-s FORCE_FILESYSTEM=1) can export this for you"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "FS_createPath")) Module["FS_createPath"] = function() { + abort("'FS_createPath' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ). Alternatively, forcing filesystem support (-s FORCE_FILESYSTEM=1) can export this for you"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "FS_createDataFile")) Module["FS_createDataFile"] = function() { + abort("'FS_createDataFile' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ). Alternatively, forcing filesystem support (-s FORCE_FILESYSTEM=1) can export this for you"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "FS_createPreloadedFile")) Module["FS_createPreloadedFile"] = function() { + abort("'FS_createPreloadedFile' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ). Alternatively, forcing filesystem support (-s FORCE_FILESYSTEM=1) can export this for you"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "FS_createLazyFile")) Module["FS_createLazyFile"] = function() { + abort("'FS_createLazyFile' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ). Alternatively, forcing filesystem support (-s FORCE_FILESYSTEM=1) can export this for you"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "FS_createLink")) Module["FS_createLink"] = function() { + abort("'FS_createLink' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ). Alternatively, forcing filesystem support (-s FORCE_FILESYSTEM=1) can export this for you"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "FS_createDevice")) Module["FS_createDevice"] = function() { + abort("'FS_createDevice' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ). Alternatively, forcing filesystem support (-s FORCE_FILESYSTEM=1) can export this for you"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "FS_unlink")) Module["FS_unlink"] = function() { + abort("'FS_unlink' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ). Alternatively, forcing filesystem support (-s FORCE_FILESYSTEM=1) can export this for you"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "dynamicAlloc")) Module["dynamicAlloc"] = function() { + abort("'dynamicAlloc' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "loadDynamicLibrary")) Module["loadDynamicLibrary"] = function() { + abort("'loadDynamicLibrary' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "loadWebAssemblyModule")) Module["loadWebAssemblyModule"] = function() { + abort("'loadWebAssemblyModule' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getLEB")) Module["getLEB"] = function() { + abort("'getLEB' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getFunctionTables")) Module["getFunctionTables"] = function() { + abort("'getFunctionTables' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "alignFunctionTables")) Module["alignFunctionTables"] = function() { + abort("'alignFunctionTables' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "registerFunctions")) Module["registerFunctions"] = function() { + abort("'registerFunctions' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "addFunction")) Module["addFunction"] = function() { + abort("'addFunction' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "removeFunction")) Module["removeFunction"] = function() { + abort("'removeFunction' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getFuncWrapper")) Module["getFuncWrapper"] = function() { + abort("'getFuncWrapper' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "prettyPrint")) Module["prettyPrint"] = function() { + abort("'prettyPrint' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "makeBigInt")) Module["makeBigInt"] = function() { + abort("'makeBigInt' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "dynCall")) Module["dynCall"] = function() { + abort("'dynCall' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getCompilerSetting")) Module["getCompilerSetting"] = function() { + abort("'getCompilerSetting' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "print")) Module["print"] = function() { + abort("'print' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "printErr")) Module["printErr"] = function() { + abort("'printErr' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getTempRet0")) Module["getTempRet0"] = function() { + abort("'getTempRet0' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "setTempRet0")) Module["setTempRet0"] = function() { + abort("'setTempRet0' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "callMain")) Module["callMain"] = function() { + abort("'callMain' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "abort")) Module["abort"] = function() { + abort("'abort' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "stringToNewUTF8")) Module["stringToNewUTF8"] = function() { + abort("'stringToNewUTF8' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "emscripten_realloc_buffer")) Module["emscripten_realloc_buffer"] = function() { + abort("'emscripten_realloc_buffer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "ENV")) Module["ENV"] = function() { + abort("'ENV' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "ERRNO_CODES")) Module["ERRNO_CODES"] = function() { + abort("'ERRNO_CODES' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "ERRNO_MESSAGES")) Module["ERRNO_MESSAGES"] = function() { + abort("'ERRNO_MESSAGES' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "setErrNo")) Module["setErrNo"] = function() { + abort("'setErrNo' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "DNS")) Module["DNS"] = function() { + abort("'DNS' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "GAI_ERRNO_MESSAGES")) Module["GAI_ERRNO_MESSAGES"] = function() { + abort("'GAI_ERRNO_MESSAGES' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "Protocols")) Module["Protocols"] = function() { + abort("'Protocols' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "Sockets")) Module["Sockets"] = function() { + abort("'Sockets' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "traverseStack")) Module["traverseStack"] = function() { + abort("'traverseStack' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "UNWIND_CACHE")) Module["UNWIND_CACHE"] = function() { + abort("'UNWIND_CACHE' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "withBuiltinMalloc")) Module["withBuiltinMalloc"] = function() { + abort("'withBuiltinMalloc' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "readAsmConstArgsArray")) Module["readAsmConstArgsArray"] = function() { + abort("'readAsmConstArgsArray' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "readAsmConstArgs")) Module["readAsmConstArgs"] = function() { + abort("'readAsmConstArgs' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "jstoi_q")) Module["jstoi_q"] = function() { + abort("'jstoi_q' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "jstoi_s")) Module["jstoi_s"] = function() { + abort("'jstoi_s' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getExecutableName")) Module["getExecutableName"] = function() { + abort("'getExecutableName' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "listenOnce")) Module["listenOnce"] = function() { + abort("'listenOnce' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "autoResumeAudioContext")) Module["autoResumeAudioContext"] = function() { + abort("'autoResumeAudioContext' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "abortStackOverflow")) Module["abortStackOverflow"] = function() { + abort("'abortStackOverflow' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "reallyNegative")) Module["reallyNegative"] = function() { + abort("'reallyNegative' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "formatString")) Module["formatString"] = function() { + abort("'formatString' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "PATH")) Module["PATH"] = function() { + abort("'PATH' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "PATH_FS")) Module["PATH_FS"] = function() { + abort("'PATH_FS' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "SYSCALLS")) Module["SYSCALLS"] = function() { + abort("'SYSCALLS' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "syscallMmap2")) Module["syscallMmap2"] = function() { + abort("'syscallMmap2' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "syscallMunmap")) Module["syscallMunmap"] = function() { + abort("'syscallMunmap' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "JSEvents")) Module["JSEvents"] = function() { + abort("'JSEvents' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "specialHTMLTargets")) Module["specialHTMLTargets"] = function() { + abort("'specialHTMLTargets' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "maybeCStringToJsString")) Module["maybeCStringToJsString"] = function() { + abort("'maybeCStringToJsString' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "findEventTarget")) Module["findEventTarget"] = function() { + abort("'findEventTarget' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "findCanvasEventTarget")) Module["findCanvasEventTarget"] = function() { + abort("'findCanvasEventTarget' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "polyfillSetImmediate")) Module["polyfillSetImmediate"] = function() { + abort("'polyfillSetImmediate' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "demangle")) Module["demangle"] = function() { + abort("'demangle' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "demangleAll")) Module["demangleAll"] = function() { + abort("'demangleAll' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "jsStackTrace")) Module["jsStackTrace"] = function() { + abort("'jsStackTrace' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "stackTrace")) Module["stackTrace"] = function() { + abort("'stackTrace' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getEnvStrings")) Module["getEnvStrings"] = function() { + abort("'getEnvStrings' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "checkWasiClock")) Module["checkWasiClock"] = function() { + abort("'checkWasiClock' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "writeI53ToI64")) Module["writeI53ToI64"] = function() { + abort("'writeI53ToI64' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "writeI53ToI64Clamped")) Module["writeI53ToI64Clamped"] = function() { + abort("'writeI53ToI64Clamped' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "writeI53ToI64Signaling")) Module["writeI53ToI64Signaling"] = function() { + abort("'writeI53ToI64Signaling' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "writeI53ToU64Clamped")) Module["writeI53ToU64Clamped"] = function() { + abort("'writeI53ToU64Clamped' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "writeI53ToU64Signaling")) Module["writeI53ToU64Signaling"] = function() { + abort("'writeI53ToU64Signaling' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "readI53FromI64")) Module["readI53FromI64"] = function() { + abort("'readI53FromI64' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "readI53FromU64")) Module["readI53FromU64"] = function() { + abort("'readI53FromU64' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "convertI32PairToI53")) Module["convertI32PairToI53"] = function() { + abort("'convertI32PairToI53' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "convertU32PairToI53")) Module["convertU32PairToI53"] = function() { + abort("'convertU32PairToI53' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "exceptionLast")) Module["exceptionLast"] = function() { + abort("'exceptionLast' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "exceptionCaught")) Module["exceptionCaught"] = function() { + abort("'exceptionCaught' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "exceptionInfos")) Module["exceptionInfos"] = function() { + abort("'exceptionInfos' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "exception_deAdjust")) Module["exception_deAdjust"] = function() { + abort("'exception_deAdjust' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "exception_addRef")) Module["exception_addRef"] = function() { + abort("'exception_addRef' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "exception_decRef")) Module["exception_decRef"] = function() { + abort("'exception_decRef' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "Browser")) Module["Browser"] = function() { + abort("'Browser' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "FS")) Module["FS"] = function() { + abort("'FS' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "MEMFS")) Module["MEMFS"] = function() { + abort("'MEMFS' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "TTY")) Module["TTY"] = function() { + abort("'TTY' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "PIPEFS")) Module["PIPEFS"] = function() { + abort("'PIPEFS' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "SOCKFS")) Module["SOCKFS"] = function() { + abort("'SOCKFS' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "tempFixedLengthArray")) Module["tempFixedLengthArray"] = function() { + abort("'tempFixedLengthArray' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "miniTempWebGLFloatBuffers")) Module["miniTempWebGLFloatBuffers"] = function() { + abort("'miniTempWebGLFloatBuffers' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "heapObjectForWebGLType")) Module["heapObjectForWebGLType"] = function() { + abort("'heapObjectForWebGLType' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "heapAccessShiftForWebGLHeap")) Module["heapAccessShiftForWebGLHeap"] = function() { + abort("'heapAccessShiftForWebGLHeap' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "GL")) Module["GL"] = function() { + abort("'GL' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "emscriptenWebGLGet")) Module["emscriptenWebGLGet"] = function() { + abort("'emscriptenWebGLGet' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "computeUnpackAlignedImageSize")) Module["computeUnpackAlignedImageSize"] = function() { + abort("'computeUnpackAlignedImageSize' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "emscriptenWebGLGetTexPixelData")) Module["emscriptenWebGLGetTexPixelData"] = function() { + abort("'emscriptenWebGLGetTexPixelData' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "emscriptenWebGLGetUniform")) Module["emscriptenWebGLGetUniform"] = function() { + abort("'emscriptenWebGLGetUniform' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "emscriptenWebGLGetVertexAttrib")) Module["emscriptenWebGLGetVertexAttrib"] = function() { + abort("'emscriptenWebGLGetVertexAttrib' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "writeGLArray")) Module["writeGLArray"] = function() { + abort("'writeGLArray' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "AL")) Module["AL"] = function() { + abort("'AL' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "SDL_unicode")) Module["SDL_unicode"] = function() { + abort("'SDL_unicode' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "SDL_ttfContext")) Module["SDL_ttfContext"] = function() { + abort("'SDL_ttfContext' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "SDL_audio")) Module["SDL_audio"] = function() { + abort("'SDL_audio' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "SDL")) Module["SDL"] = function() { + abort("'SDL' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "SDL_gfx")) Module["SDL_gfx"] = function() { + abort("'SDL_gfx' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "GLUT")) Module["GLUT"] = function() { + abort("'GLUT' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "EGL")) Module["EGL"] = function() { + abort("'EGL' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "GLFW_Window")) Module["GLFW_Window"] = function() { + abort("'GLFW_Window' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "GLFW")) Module["GLFW"] = function() { + abort("'GLFW' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "GLEW")) Module["GLEW"] = function() { + abort("'GLEW' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "IDBStore")) Module["IDBStore"] = function() { + abort("'IDBStore' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "runAndAbortIfError")) Module["runAndAbortIfError"] = function() { + abort("'runAndAbortIfError' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "emval_handle_array")) Module["emval_handle_array"] = function() { + abort("'emval_handle_array' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "emval_free_list")) Module["emval_free_list"] = function() { + abort("'emval_free_list' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "emval_symbols")) Module["emval_symbols"] = function() { + abort("'emval_symbols' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "init_emval")) Module["init_emval"] = function() { + abort("'init_emval' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "count_emval_handles")) Module["count_emval_handles"] = function() { + abort("'count_emval_handles' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "get_first_emval")) Module["get_first_emval"] = function() { + abort("'get_first_emval' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getStringOrSymbol")) Module["getStringOrSymbol"] = function() { + abort("'getStringOrSymbol' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "requireHandle")) Module["requireHandle"] = function() { + abort("'requireHandle' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "emval_newers")) Module["emval_newers"] = function() { + abort("'emval_newers' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "craftEmvalAllocator")) Module["craftEmvalAllocator"] = function() { + abort("'craftEmvalAllocator' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "emval_get_global")) Module["emval_get_global"] = function() { + abort("'emval_get_global' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "emval_methodCallers")) Module["emval_methodCallers"] = function() { + abort("'emval_methodCallers' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "InternalError")) Module["InternalError"] = function() { + abort("'InternalError' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "BindingError")) Module["BindingError"] = function() { + abort("'BindingError' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "UnboundTypeError")) Module["UnboundTypeError"] = function() { + abort("'UnboundTypeError' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "PureVirtualError")) Module["PureVirtualError"] = function() { + abort("'PureVirtualError' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "init_embind")) Module["init_embind"] = function() { + abort("'init_embind' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "throwInternalError")) Module["throwInternalError"] = function() { + abort("'throwInternalError' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "throwBindingError")) Module["throwBindingError"] = function() { + abort("'throwBindingError' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "throwUnboundTypeError")) Module["throwUnboundTypeError"] = function() { + abort("'throwUnboundTypeError' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "ensureOverloadTable")) Module["ensureOverloadTable"] = function() { + abort("'ensureOverloadTable' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "exposePublicSymbol")) Module["exposePublicSymbol"] = function() { + abort("'exposePublicSymbol' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "replacePublicSymbol")) Module["replacePublicSymbol"] = function() { + abort("'replacePublicSymbol' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "extendError")) Module["extendError"] = function() { + abort("'extendError' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "createNamedFunction")) Module["createNamedFunction"] = function() { + abort("'createNamedFunction' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "registeredInstances")) Module["registeredInstances"] = function() { + abort("'registeredInstances' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getBasestPointer")) Module["getBasestPointer"] = function() { + abort("'getBasestPointer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "registerInheritedInstance")) Module["registerInheritedInstance"] = function() { + abort("'registerInheritedInstance' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "unregisterInheritedInstance")) Module["unregisterInheritedInstance"] = function() { + abort("'unregisterInheritedInstance' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getInheritedInstance")) Module["getInheritedInstance"] = function() { + abort("'getInheritedInstance' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getInheritedInstanceCount")) Module["getInheritedInstanceCount"] = function() { + abort("'getInheritedInstanceCount' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getLiveInheritedInstances")) Module["getLiveInheritedInstances"] = function() { + abort("'getLiveInheritedInstances' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "registeredTypes")) Module["registeredTypes"] = function() { + abort("'registeredTypes' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "awaitingDependencies")) Module["awaitingDependencies"] = function() { + abort("'awaitingDependencies' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "typeDependencies")) Module["typeDependencies"] = function() { + abort("'typeDependencies' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "registeredPointers")) Module["registeredPointers"] = function() { + abort("'registeredPointers' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "registerType")) Module["registerType"] = function() { + abort("'registerType' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "whenDependentTypesAreResolved")) Module["whenDependentTypesAreResolved"] = function() { + abort("'whenDependentTypesAreResolved' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "embind_charCodes")) Module["embind_charCodes"] = function() { + abort("'embind_charCodes' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "embind_init_charCodes")) Module["embind_init_charCodes"] = function() { + abort("'embind_init_charCodes' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "readLatin1String")) Module["readLatin1String"] = function() { + abort("'readLatin1String' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getTypeName")) Module["getTypeName"] = function() { + abort("'getTypeName' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "heap32VectorToArray")) Module["heap32VectorToArray"] = function() { + abort("'heap32VectorToArray' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "requireRegisteredType")) Module["requireRegisteredType"] = function() { + abort("'requireRegisteredType' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "getShiftFromSize")) Module["getShiftFromSize"] = function() { + abort("'getShiftFromSize' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "integerReadValueFromPointer")) Module["integerReadValueFromPointer"] = function() { + abort("'integerReadValueFromPointer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "enumReadValueFromPointer")) Module["enumReadValueFromPointer"] = function() { + abort("'enumReadValueFromPointer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "floatReadValueFromPointer")) Module["floatReadValueFromPointer"] = function() { + abort("'floatReadValueFromPointer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "simpleReadValueFromPointer")) Module["simpleReadValueFromPointer"] = function() { + abort("'simpleReadValueFromPointer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "runDestructors")) Module["runDestructors"] = function() { + abort("'runDestructors' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "new_")) Module["new_"] = function() { + abort("'new_' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "craftInvokerFunction")) Module["craftInvokerFunction"] = function() { + abort("'craftInvokerFunction' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "embind__requireFunction")) Module["embind__requireFunction"] = function() { + abort("'embind__requireFunction' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "tupleRegistrations")) Module["tupleRegistrations"] = function() { + abort("'tupleRegistrations' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "structRegistrations")) Module["structRegistrations"] = function() { + abort("'structRegistrations' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "genericPointerToWireType")) Module["genericPointerToWireType"] = function() { + abort("'genericPointerToWireType' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "constNoSmartPtrRawPointerToWireType")) Module["constNoSmartPtrRawPointerToWireType"] = function() { + abort("'constNoSmartPtrRawPointerToWireType' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "nonConstNoSmartPtrRawPointerToWireType")) Module["nonConstNoSmartPtrRawPointerToWireType"] = function() { + abort("'nonConstNoSmartPtrRawPointerToWireType' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "init_RegisteredPointer")) Module["init_RegisteredPointer"] = function() { + abort("'init_RegisteredPointer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "RegisteredPointer")) Module["RegisteredPointer"] = function() { + abort("'RegisteredPointer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "RegisteredPointer_getPointee")) Module["RegisteredPointer_getPointee"] = function() { + abort("'RegisteredPointer_getPointee' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "RegisteredPointer_destructor")) Module["RegisteredPointer_destructor"] = function() { + abort("'RegisteredPointer_destructor' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "RegisteredPointer_deleteObject")) Module["RegisteredPointer_deleteObject"] = function() { + abort("'RegisteredPointer_deleteObject' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "RegisteredPointer_fromWireType")) Module["RegisteredPointer_fromWireType"] = function() { + abort("'RegisteredPointer_fromWireType' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "runDestructor")) Module["runDestructor"] = function() { + abort("'runDestructor' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "releaseClassHandle")) Module["releaseClassHandle"] = function() { + abort("'releaseClassHandle' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "finalizationGroup")) Module["finalizationGroup"] = function() { + abort("'finalizationGroup' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "detachFinalizer_deps")) Module["detachFinalizer_deps"] = function() { + abort("'detachFinalizer_deps' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "detachFinalizer")) Module["detachFinalizer"] = function() { + abort("'detachFinalizer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "attachFinalizer")) Module["attachFinalizer"] = function() { + abort("'attachFinalizer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "makeClassHandle")) Module["makeClassHandle"] = function() { + abort("'makeClassHandle' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "init_ClassHandle")) Module["init_ClassHandle"] = function() { + abort("'init_ClassHandle' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "ClassHandle")) Module["ClassHandle"] = function() { + abort("'ClassHandle' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "ClassHandle_isAliasOf")) Module["ClassHandle_isAliasOf"] = function() { + abort("'ClassHandle_isAliasOf' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "throwInstanceAlreadyDeleted")) Module["throwInstanceAlreadyDeleted"] = function() { + abort("'throwInstanceAlreadyDeleted' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "ClassHandle_clone")) Module["ClassHandle_clone"] = function() { + abort("'ClassHandle_clone' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "ClassHandle_delete")) Module["ClassHandle_delete"] = function() { + abort("'ClassHandle_delete' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "deletionQueue")) Module["deletionQueue"] = function() { + abort("'deletionQueue' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "ClassHandle_isDeleted")) Module["ClassHandle_isDeleted"] = function() { + abort("'ClassHandle_isDeleted' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "ClassHandle_deleteLater")) Module["ClassHandle_deleteLater"] = function() { + abort("'ClassHandle_deleteLater' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "flushPendingDeletes")) Module["flushPendingDeletes"] = function() { + abort("'flushPendingDeletes' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "delayFunction")) Module["delayFunction"] = function() { + abort("'delayFunction' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "setDelayFunction")) Module["setDelayFunction"] = function() { + abort("'setDelayFunction' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "RegisteredClass")) Module["RegisteredClass"] = function() { + abort("'RegisteredClass' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "shallowCopyInternalPointer")) Module["shallowCopyInternalPointer"] = function() { + abort("'shallowCopyInternalPointer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "downcastPointer")) Module["downcastPointer"] = function() { + abort("'downcastPointer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "upcastPointer")) Module["upcastPointer"] = function() { + abort("'upcastPointer' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "validateThis")) Module["validateThis"] = function() { + abort("'validateThis' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "char_0")) Module["char_0"] = function() { + abort("'char_0' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "char_9")) Module["char_9"] = function() { + abort("'char_9' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "makeLegalFunctionName")) Module["makeLegalFunctionName"] = function() { + abort("'makeLegalFunctionName' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "warnOnce")) Module["warnOnce"] = function() { + abort("'warnOnce' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "stackSave")) Module["stackSave"] = function() { + abort("'stackSave' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "stackRestore")) Module["stackRestore"] = function() { + abort("'stackRestore' was not exported. add it to EXTRA_EXPORTED_RUNTIME_METHODS (see the FAQ)"); +}; + +if (!Object.getOwnPropertyDescriptor(Module, "stackAlloc")) Module["stackAlloc"] = function() { + abort("'stackAlloc' was not exported. add it to 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readyPromiseResolve(Module); + if (Module["onRuntimeInitialized"]) Module["onRuntimeInitialized"](); + assert(!Module["_main"], 'compiled without a main, but one is present. if you added it from JS, use Module["onRuntimeInitialized"]'); + postRun(); + } + if (Module["setStatus"]) { + Module["setStatus"]("Running..."); + setTimeout(function() { + setTimeout(function() { + Module["setStatus"](""); + }, 1); + doRun(); + }, 1); + } else { + doRun(); + } + checkStackCookie(); +} + +Module["run"] = run; + +function checkUnflushedContent() { + var print = out; + var printErr = err; + var has = false; + out = err = function(x) { + has = true; + }; + try { + var flush = Module["_fflush"]; + if (flush) flush(0); + [ "stdout", "stderr" ].forEach(function(name) { + var info = FS.analyzePath("/dev/" + name); + if (!info) return; + var stream = info.object; + var rdev = stream.rdev; + var tty = TTY.ttys[rdev]; + if (tty && tty.output && tty.output.length) { + has = true; + } + }); + } catch (e) {} + out = print; + err = printErr; + if (has) { + warnOnce("stdio streams had content in them that was not flushed. you should set EXIT_RUNTIME to 1 (see the FAQ), or make sure to emit a newline when you printf etc."); + } +} + +function exit(status, implicit) { + checkUnflushedContent(); + if (implicit && noExitRuntime && status === 0) { + return; + } + if (noExitRuntime) { + if (!implicit) { + var msg = "program exited (with status: " + status + "), but EXIT_RUNTIME is not set, so halting execution but not exiting the runtime or preventing further async execution (build with EXIT_RUNTIME=1, if you want a true shutdown)"; + readyPromiseReject(msg); + err(msg); + } + } else { + ABORT = true; + EXITSTATUS = status; + exitRuntime(); + if (Module["onExit"]) Module["onExit"](status); + } + quit_(status, new ExitStatus(status)); +} + +if (Module["preInit"]) { + if (typeof Module["preInit"] == "function") Module["preInit"] = [ Module["preInit"] ]; + while (Module["preInit"].length > 0) { + Module["preInit"].pop()(); + } +} + +noExitRuntime = true; + +run(); + + + return jxl_enc.ready +} +); +})(); +if (typeof exports === 'object' && typeof module === 'object') + module.exports = jxl_enc; + else if (typeof define === 'function' && define['amd']) + define([], function() { return jxl_enc; }); + else if (typeof exports === 'object') + exports["jxl_enc"] = jxl_enc; + \ No newline at end of file diff --git a/codecs/jxl/enc/jxl_enc.wasm b/codecs/jxl/enc/jxl_enc.wasm new file mode 100644 index 00000000..4a7664fa Binary files /dev/null and b/codecs/jxl/enc/jxl_enc.wasm differ diff --git a/codecs/jxl/package.json b/codecs/jxl/package.json new file mode 100644 index 00000000..7503f466 --- /dev/null +++ b/codecs/jxl/package.json @@ -0,0 +1,6 @@ +{ + "name": "jxl", + "scripts": { + "build": "../build-cpp.sh" + } +} diff --git a/codecs/jxl_dec/README.md b/codecs/jxl_dec/README.md deleted file mode 100644 index 5fb7a071..00000000 --- a/codecs/jxl_dec/README.md +++ /dev/null @@ -1,18 +0,0 @@ -# JPEG XL decoder - -- Source: -- Version: ??? - -## Example - -See `example.html` - -## API - -### `RawImage decode(std::string buffer)` - -Decodes the given avif buffer into raw RGBA. `RawImage` is a class with 3 fields: `buffer`, `width`, and `height`. - -### `void free_result()` - -Frees the result created by `decode()`. diff --git a/codecs/jxl_dec/build.sh b/codecs/jxl_dec/build.sh deleted file mode 100755 index 5e11ee7b..00000000 --- a/codecs/jxl_dec/build.sh +++ /dev/null @@ -1,69 +0,0 @@ -#!/bin/bash - -set -e - -export OPTIMIZE="-Os" -export LDFLAGS="${OPTIMIZE}" -export CFLAGS="${OPTIMIZE}" -export CPPFLAGS="${OPTIMIZE}" - -echo "=============================================" -echo "Downloading libjxl" -echo "=============================================" -test -d node_modules/jxl || ( - cd node_modules - git clone --recursive https://gitlab.com/wg1/jpeg-xl.git jxl -) -echo "=============================================" -echo "Downloading libjxl done" -echo "=============================================" - -echo "=============================================" -echo "Compiling libjxl" -echo "=============================================" - -test -n "$SKIP_LIBJXL" || ( - cd node_modules/jxl - git submodule update --init --recursive - mkdir -p build - cd build - emcmake cmake ../ - emmake make jpegxl-static -) - -echo "=============================================" -echo "Compiling libjxl done" -echo "=============================================" - -echo "=============================================" -echo "Compiling wasm bindings" -echo "=============================================" - -emcc \ - ${OPTIMIZE} \ - --bind \ - -s ALLOW_MEMORY_GROWTH=1 \ - -s MODULARIZE=1 \ - -s 'EXPORT_NAME="jxl_dec"' \ - -I ./node_modules/jxl \ - -I ./node_modules/jxl/include \ - -I ./node_modules/jxl/third_party/highway \ - -o ./jxl_dec.js \ - -x c++ \ - --std=c++11 \ - jxl_dec.cpp \ - ./node_modules/jxl/build/libjpegxl-static.bc \ - ./node_modules/jxl/build/third_party/brunsli/libbrunslidec-static.bc \ - ./node_modules/jxl/build/third_party/brunsli/libbrunslicommon-static.bc \ - ./node_modules/jxl/build/third_party/brotli/libbrotlidec-static.bc \ - ./node_modules/jxl/build/third_party/brotli/libbrotlicommon-static.bc \ - ./node_modules/jxl/build/third_party/liblcms2.bc - -echo "=============================================" -echo "Compiling wasm bindings done" -echo "=============================================" - -echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!" -echo "Did you update your docker image?" -echo "Run \`docker pull trzeci/emscripten\`" -echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!" diff --git a/codecs/jxl_dec/example.html b/codecs/jxl_dec/example.html deleted file mode 100644 index 34ff45e9..00000000 --- a/codecs/jxl_dec/example.html +++ /dev/null @@ -1,24 +0,0 @@ - - - diff --git a/codecs/jxl_dec/example.jxl b/codecs/jxl_dec/example.jxl deleted file mode 100644 index d3963306..00000000 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Build with -s ASSERTIONS=1 for more info.";throw new WebAssembly.RuntimeError(what)}var dataURIPrefix="data:application/octet-stream;base64,";function isDataURI(filename){return String.prototype.startsWith?filename.startsWith(dataURIPrefix):filename.indexOf(dataURIPrefix)===0}var wasmBinaryFile="jxl_dec.wasm";if(!isDataURI(wasmBinaryFile)){wasmBinaryFile=locateFile(wasmBinaryFile)}function getBinary(){try{if(wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(wasmBinaryFile)}else{throw"both async and sync fetching of the wasm failed"}}catch(err){abort(err)}}function getBinaryPromise(){if(!wasmBinary&&(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER)&&typeof fetch==="function"){return fetch(wasmBinaryFile,{credentials:"same-origin"}).then(function(response){if(!response["ok"]){throw"failed to load wasm binary file at '"+wasmBinaryFile+"'"}return response["arrayBuffer"]()}).catch(function(){return getBinary()})}return new Promise(function(resolve,reject){resolve(getBinary())})}function createWasm(){var info={"env":asmLibraryArg,"wasi_unstable":asmLibraryArg,"global":{"NaN":NaN,Infinity:Infinity},"global.Math":Math,"asm2wasm":asm2wasmImports};function receiveInstance(instance,module){var exports=instance.exports;Module["asm"]=exports;removeRunDependency("wasm-instantiate")}addRunDependency("wasm-instantiate");function receiveInstantiatedSource(output){receiveInstance(output["instance"])}function instantiateArrayBuffer(receiver){return getBinaryPromise().then(function(binary){return WebAssembly.instantiate(binary,info)}).then(receiver,function(reason){err("failed to asynchronously prepare wasm: "+reason);abort(reason)})}function instantiateAsync(){if(!wasmBinary&&typeof WebAssembly.instantiateStreaming==="function"&&!isDataURI(wasmBinaryFile)&&typeof fetch==="function"){fetch(wasmBinaryFile,{credentials:"same-origin"}).then(function(response){var result=WebAssembly.instantiateStreaming(response,info);return result.then(receiveInstantiatedSource,function(reason){err("wasm streaming compile failed: "+reason);err("falling back to ArrayBuffer instantiation");instantiateArrayBuffer(receiveInstantiatedSource)})})}else{return instantiateArrayBuffer(receiveInstantiatedSource)}}if(Module["instantiateWasm"]){try{var exports=Module["instantiateWasm"](info,receiveInstance);return exports}catch(e){err("Module.instantiateWasm callback failed with error: "+e);return false}}instantiateAsync();return{}}Module["asm"]=createWasm;var tempDouble;var tempI64;__ATINIT__.push({func:function(){globalCtors()}});function demangle(func){return func}function demangleAll(text){var regex=/\b__Z[\w\d_]+/g;return text.replace(regex,function(x){var y=demangle(x);return x===y?x:y+" ["+x+"]"})}function jsStackTrace(){var err=new Error;if(!err.stack){try{throw new Error(0)}catch(e){err=e}if(!err.stack){return"(no stack trace available)"}}return err.stack.toString()}function stackTrace(){var js=jsStackTrace();if(Module["extraStackTrace"])js+="\n"+Module["extraStackTrace"]();return demangleAll(js)}function ___atomic_compare_exchange_8(ptr,expected,desiredl,desiredh,weak,success_memmodel,failure_memmodel){var pl=HEAP32[ptr>>2];var ph=HEAP32[ptr+4>>2];var el=HEAP32[expected>>2];var eh=HEAP32[expected+4>>2];if(pl===el&&ph===eh){HEAP32[ptr>>2]=desiredl;HEAP32[ptr+4>>2]=desiredh;return 1}else{HEAP32[expected>>2]=pl;HEAP32[expected+4>>2]=ph;return 0}}function ___atomic_fetch_add_8(ptr,vall,valh,memmodel){var l=HEAP32[ptr>>2];var h=HEAP32[ptr+4>>2];HEAP32[ptr>>2]=_i64Add(l,h,vall,valh);HEAP32[ptr+4>>2]=getTempRet0();return(setTempRet0(h),l)|0}var ENV={};function ___buildEnvironment(environ){var MAX_ENV_VALUES=64;var TOTAL_ENV_SIZE=1024;var poolPtr;var envPtr;if(!___buildEnvironment.called){___buildEnvironment.called=true;ENV["USER"]="web_user";ENV["LOGNAME"]="web_user";ENV["PATH"]="/";ENV["PWD"]="/";ENV["HOME"]="/home/web_user";ENV["LANG"]=(typeof navigator==="object"&&navigator.languages&&navigator.languages[0]||"C").replace("-","_")+".UTF-8";ENV["_"]=thisProgram;poolPtr=getMemory(TOTAL_ENV_SIZE);envPtr=getMemory(MAX_ENV_VALUES*4);HEAP32[envPtr>>2]=poolPtr;HEAP32[environ>>2]=envPtr}else{envPtr=HEAP32[environ>>2];poolPtr=HEAP32[envPtr>>2]}var strings=[];var totalSize=0;for(var key in ENV){if(typeof ENV[key]==="string"){var line=key+"="+ENV[key];strings.push(line);totalSize+=line.length}}if(totalSize>TOTAL_ENV_SIZE){throw new Error("Environment size exceeded TOTAL_ENV_SIZE!")}var ptrSize=4;for(var i=0;i>2]=poolPtr;poolPtr+=line.length+1}HEAP32[envPtr+strings.length*ptrSize>>2]=0}function ___cxa_allocate_exception(size){return _malloc(size)}var ___exception_infos={};var ___exception_last=0;function ___cxa_throw(ptr,type,destructor){___exception_infos[ptr]={ptr:ptr,adjusted:[ptr],type:type,destructor:destructor,refcount:0,caught:false,rethrown:false};___exception_last=ptr;if(!("uncaught_exception"in __ZSt18uncaught_exceptionv)){__ZSt18uncaught_exceptionv.uncaught_exceptions=1}else{__ZSt18uncaught_exceptionv.uncaught_exceptions++}throw ptr}function ___lock(){}function ___setErrNo(value){if(Module["___errno_location"])HEAP32[Module["___errno_location"]()>>2]=value;return value}function ___map_file(pathname,size){___setErrNo(63);return-1}var PATH={splitPath:function(filename){var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)},normalizeArray:function(parts,allowAboveRoot){var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up;up--){parts.unshift("..")}}return parts},normalize:function(path){var isAbsolute=path.charAt(0)==="/",trailingSlash=path.substr(-1)==="/";path=PATH.normalizeArray(path.split("/").filter(function(p){return!!p}),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path},dirname:function(path){var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.substr(0,dir.length-1)}return root+dir},basename:function(path){if(path==="/")return"/";var lastSlash=path.lastIndexOf("/");if(lastSlash===-1)return path;return path.substr(lastSlash+1)},extname:function(path){return PATH.splitPath(path)[3]},join:function(){var paths=Array.prototype.slice.call(arguments,0);return PATH.normalize(paths.join("/"))},join2:function(l,r){return PATH.normalize(l+"/"+r)}};var PATH_FS={resolve:function(){var resolvedPath="",resolvedAbsolute=false;for(var i=arguments.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?arguments[i]:FS.cwd();if(typeof path!=="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){return""}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=path.charAt(0)==="/"}resolvedPath=PATH.normalizeArray(resolvedPath.split("/").filter(function(p){return!!p}),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."},relative:function(from,to){from=PATH_FS.resolve(from).substr(1);to=PATH_FS.resolve(to).substr(1);function trim(arr){var start=0;for(;start=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;i0){result=buf.slice(0,bytesRead).toString("utf-8")}else{result=null}}else if(typeof window!="undefined"&&typeof window.prompt=="function"){result=window.prompt("Input: ");if(result!==null){result+="\n"}}else if(typeof readline=="function"){result=readline();if(result!==null){result+="\n"}}if(!result){return null}tty.input=intArrayFromString(result,true)}return tty.input.shift()},put_char:function(tty,val){if(val===null||val===10){out(UTF8ArrayToString(tty.output,0));tty.output=[]}else{if(val!=0)tty.output.push(val)}},flush:function(tty){if(tty.output&&tty.output.length>0){out(UTF8ArrayToString(tty.output,0));tty.output=[]}}},default_tty1_ops:{put_char:function(tty,val){if(val===null||val===10){err(UTF8ArrayToString(tty.output,0));tty.output=[]}else{if(val!=0)tty.output.push(val)}},flush:function(tty){if(tty.output&&tty.output.length>0){err(UTF8ArrayToString(tty.output,0));tty.output=[]}}}};var MEMFS={ops_table:null,mount:function(mount){return MEMFS.createNode(null,"/",16384|511,0)},createNode:function(parent,name,mode,dev){if(FS.isBlkdev(mode)||FS.isFIFO(mode)){throw new FS.ErrnoError(63)}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;node.contents=null}else if(FS.isLink(node.mode)){node.node_ops=MEMFS.ops_table.link.node;node.stream_ops=MEMFS.ops_table.link.stream}else if(FS.isChrdev(node.mode)){node.node_ops=MEMFS.ops_table.chrdev.node;node.stream_ops=MEMFS.ops_table.chrdev.stream}node.timestamp=Date.now();if(parent){parent.contents[name]=node}return node},getFileDataAsRegularArray:function(node){if(node.contents&&node.contents.subarray){var arr=[];for(var i=0;i=newCapacity)return;var CAPACITY_DOUBLING_MAX=1024*1024;newCapacity=Math.max(newCapacity,prevCapacity*(prevCapacity0)node.contents.set(oldContents.subarray(0,node.usedBytes),0);return},resizeFileStorage:function(node,newSize){if(node.usedBytes==newSize)return;if(newSize==0){node.contents=null;node.usedBytes=0;return}if(!node.contents||node.contents.subarray){var oldContents=node.contents;node.contents=new Uint8Array(new ArrayBuffer(newSize));if(oldContents){node.contents.set(oldContents.subarray(0,Math.min(newSize,node.usedBytes)))}node.usedBytes=newSize;return}if(!node.contents)node.contents=[];if(node.contents.length>newSize)node.contents.length=newSize;else while(node.contents.length=stream.node.usedBytes)return 0;var size=Math.min(stream.node.usedBytes-position,length);if(size>8&&contents.subarray){buffer.set(contents.subarray(position,position+size),offset)}else{for(var i=0;i0||position+length8){throw new FS.ErrnoError(32)}var parts=PATH.normalizeArray(path.split("/").filter(function(p){return!!p}),false);var current=FS.root;var current_path="/";for(var i=0;i40){throw new FS.ErrnoError(32)}}}}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>>0)%FS.nameTable.length},hashAddNode:function(node){var hash=FS.hashName(node.parent.id,node.name);node.name_next=FS.nameTable[hash];FS.nameTable[hash]=node},hashRemoveNode:function(node){var hash=FS.hashName(node.parent.id,node.name);if(FS.nameTable[hash]===node){FS.nameTable[hash]=node.name_next}else{var current=FS.nameTable[hash];while(current){if(current.name_next===node){current.name_next=node.name_next;break}current=current.name_next}}},lookupNode:function(parent,name){var err=FS.mayLookup(parent);if(err){throw new FS.ErrnoError(err,parent)}var hash=FS.hashName(parent.id,name);for(var node=FS.nameTable[hash];node;node=node.name_next){var nodeName=node.name;if(node.parent.id===parent.id&&nodeName===name){return node}}return FS.lookup(parent,name)},createNode:function(parent,name,mode,rdev){if(!FS.FSNode){FS.FSNode=function(parent,name,mode,rdev){if(!parent){parent=this}this.parent=parent;this.mount=parent.mount;this.mounted=null;this.id=FS.nextInode++;this.name=name;this.mode=mode;this.node_ops={};this.stream_ops={};this.rdev=rdev};FS.FSNode.prototype={};var readMode=292|73;var writeMode=146;Object.defineProperties(FS.FSNode.prototype,{read:{get:function(){return(this.mode&readMode)===readMode},set:function(val){val?this.mode|=readMode:this.mode&=~readMode}},write:{get:function(){return(this.mode&writeMode)===writeMode},set:function(val){val?this.mode|=writeMode:this.mode&=~writeMode}},isFolder:{get:function(){return FS.isDir(this.mode)}},isDevice:{get:function(){return FS.isChrdev(this.mode)}}})}var node=new FS.FSNode(parent,name,mode,rdev);FS.hashAddNode(node);return node},destroyNode:function(node){FS.hashRemoveNode(node)},isRoot:function(node){return node===node.parent},isMountpoint:function(node){return!!node.mounted},isFile:function(mode){return(mode&61440)===32768},isDir:function(mode){return(mode&61440)===16384},isLink:function(mode){return(mode&61440)===40960},isChrdev:function(mode){return(mode&61440)===8192},isBlkdev:function(mode){return(mode&61440)===24576},isFIFO:function(mode){return(mode&61440)===4096},isSocket:function(mode){return(mode&49152)===49152},flagModes:{"r":0,"rs":1052672,"r+":2,"w":577,"wx":705,"xw":705,"w+":578,"wx+":706,"xw+":706,"a":1089,"ax":1217,"xa":1217,"a+":1090,"ax+":1218,"xa+":1218},modeStringToFlags:function(str){var flags=FS.flagModes[str];if(typeof flags==="undefined"){throw new Error("Unknown file open mode: "+str)}return flags},flagsToPermissionString:function(flag){var perms=["r","w","rw"][flag&3];if(flag&512){perms+="w"}return perms},nodePermissions:function(node,perms){if(FS.ignorePermissions){return 0}if(perms.indexOf("r")!==-1&&!(node.mode&292)){return 2}else if(perms.indexOf("w")!==-1&&!(node.mode&146)){return 2}else if(perms.indexOf("x")!==-1&&!(node.mode&73)){return 2}return 0},mayLookup:function(dir){var err=FS.nodePermissions(dir,"x");if(err)return err;if(!dir.node_ops.lookup)return 2;return 0},mayCreate:function(dir,name){try{var node=FS.lookupNode(dir,name);return 20}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 54}if(FS.isRoot(node)||FS.getPath(node)===FS.cwd()){return 10}}else{if(FS.isDir(node.mode)){return 31}}return 0},mayOpen:function(node,flags){if(!node){return 44}if(FS.isLink(node.mode)){return 32}else if(FS.isDir(node.mode)){if(FS.flagsToPermissionString(flags)!=="r"||flags&512){return 31}}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(33)},getStream:function(fd){return FS.streams[fd]},createStream:function(stream,fd_start,fd_end){if(!FS.FSStream){FS.FSStream=function(){};FS.FSStream.prototype={};Object.defineProperties(FS.FSStream.prototype,{object:{get:function(){return this.node},set:function(val){this.node=val}},isRead:{get:function(){return(this.flags&2097155)!==1}},isWrite:{get:function(){return(this.flags&2097155)!==0}},isAppend:{get:function(){return this.flags&1024}}})}var newStream=new FS.FSStream;for(var p in stream){newStream[p]=stream[p]}stream=newStream;var fd=FS.nextfd(fd_start,fd_end);stream.fd=fd;FS.streams[fd]=stream;return stream},closeStream:function(fd){FS.streams[fd]=null},chrdev_stream_ops:{open:function(stream){var device=FS.getDevice(stream.node.rdev);stream.stream_ops=device.stream_ops;if(stream.stream_ops.open){stream.stream_ops.open(stream)}},llseek:function(){throw new FS.ErrnoError(70)}},major:function(dev){return dev>>8},minor:function(dev){return dev&255},makedev:function(ma,mi){return ma<<8|mi},registerDevice:function(dev,ops){FS.devices[dev]={stream_ops:ops}},getDevice:function(dev){return FS.devices[dev]},getMounts:function(mount){var mounts=[];var check=[mount];while(check.length){var m=check.pop();mounts.push(m);check.push.apply(check,m.mounts)}return mounts},syncfs:function(populate,callback){if(typeof populate==="function"){callback=populate;populate=false}FS.syncFSRequests++;if(FS.syncFSRequests>1){console.log("warning: "+FS.syncFSRequests+" FS.syncfs operations in flight at once, probably just doing extra work")}var mounts=FS.getMounts(FS.root.mount);var completed=0;function doCallback(err){FS.syncFSRequests--;return callback(err)}function done(err){if(err){if(!done.errored){done.errored=true;return doCallback(err)}return}if(++completed>=mounts.length){doCallback(null)}}mounts.forEach(function(mount){if(!mount.type.syncfs){return done(null)}mount.type.syncfs(mount,populate,done)})},mount:function(type,opts,mountpoint){var root=mountpoint==="/";var pseudo=!mountpoint;var node;if(root&&FS.root){throw new FS.ErrnoError(10)}else if(!root&&!pseudo){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});mountpoint=lookup.path;node=lookup.node;if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}if(!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}}var mount={type:type,opts:opts,mountpoint:mountpoint,mounts:[]};var mountRoot=type.mount(mount);mountRoot.mount=mount;mount.root=mountRoot;if(root){FS.root=mountRoot}else if(node){node.mounted=mount;if(node.mount){node.mount.mounts.push(mount)}}return mountRoot},unmount:function(mountpoint){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});if(!FS.isMountpoint(lookup.node)){throw new FS.ErrnoError(28)}var node=lookup.node;var mount=node.mounted;var mounts=FS.getMounts(mount);Object.keys(FS.nameTable).forEach(function(hash){var current=FS.nameTable[hash];while(current){var next=current.name_next;if(mounts.indexOf(current.mount)!==-1){FS.destroyNode(current)}current=next}});node.mounted=null;var idx=node.mount.mounts.indexOf(mount);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(28)}var err=FS.mayCreate(parent,name);if(err){throw new FS.ErrnoError(err)}if(!parent.node_ops.mknod){throw new FS.ErrnoError(63)}return parent.node_ops.mknod(parent,name,mode,dev)},create:function(path,mode){mode=mode!==undefined?mode:438;mode&=4095;mode|=32768;return FS.mknod(path,mode,0)},mkdir:function(path,mode){mode=mode!==undefined?mode:511;mode&=511|512;mode|=16384;return FS.mknod(path,mode,0)},mkdirTree:function(path,mode){var dirs=path.split("/");var d="";for(var i=0;ithis.length-1||idx<0){return undefined}var chunkOffset=idx%this.chunkSize;var chunkNum=idx/this.chunkSize|0;return this.getter(chunkNum)[chunkOffset]};LazyUint8Array.prototype.setDataGetter=function LazyUint8Array_setDataGetter(getter){this.getter=getter};LazyUint8Array.prototype.cacheLength=function LazyUint8Array_cacheLength(){var xhr=new XMLHttpRequest;xhr.open("HEAD",url,false);xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))throw new Error("Couldn't load "+url+". Status: "+xhr.status);var datalength=Number(xhr.getResponseHeader("Content-length"));var header;var hasByteServing=(header=xhr.getResponseHeader("Accept-Ranges"))&&header==="bytes";var usesGzip=(header=xhr.getResponseHeader("Content-Encoding"))&&header==="gzip";var chunkSize=1024*1024;if(!hasByteServing)chunkSize=datalength;var doXHR=function(from,to){if(from>to)throw new Error("invalid range ("+from+", "+to+") or no bytes requested!");if(to>datalength-1)throw new Error("only "+datalength+" bytes available! programmer error!");var xhr=new XMLHttpRequest;xhr.open("GET",url,false);if(datalength!==chunkSize)xhr.setRequestHeader("Range","bytes="+from+"-"+to);if(typeof Uint8Array!="undefined")xhr.responseType="arraybuffer";if(xhr.overrideMimeType){xhr.overrideMimeType("text/plain; charset=x-user-defined")}xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))throw new Error("Couldn't load "+url+". Status: "+xhr.status);if(xhr.response!==undefined){return new Uint8Array(xhr.response||[])}else{return intArrayFromString(xhr.responseText||"",true)}};var lazyArray=this;lazyArray.setDataGetter(function(chunkNum){var start=chunkNum*chunkSize;var end=(chunkNum+1)*chunkSize-1;end=Math.min(end,datalength-1);if(typeof lazyArray.chunks[chunkNum]==="undefined"){lazyArray.chunks[chunkNum]=doXHR(start,end)}if(typeof lazyArray.chunks[chunkNum]==="undefined")throw new Error("doXHR failed!");return lazyArray.chunks[chunkNum]});if(usesGzip||!datalength){chunkSize=datalength=1;datalength=this.getter(0).length;chunkSize=datalength;console.log("LazyFiles on gzip forces download of the whole file when length is accessed")}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.defineProperties(lazyArray,{length:{get:function(){if(!this.lengthKnown){this.cacheLength()}return this._length}},chunkSize:{get:function(){if(!this.lengthKnown){this.cacheLength()}return this._chunkSize}}});var properties={isDevice:false,contents:lazyArray}}else{var properties={isDevice:false,url:url}}var node=FS.createFile(parent,name,properties,canRead,canWrite);if(properties.contents){node.contents=properties.contents}else if(properties.url){node.contents=null;node.url=properties.url}Object.defineProperties(node,{usedBytes:{get:function(){return this.contents.length}}});var stream_ops={};var keys=Object.keys(node.stream_ops);keys.forEach(function(key){var fn=node.stream_ops[key];stream_ops[key]=function forceLoadLazyFile(){if(!FS.forceLoadFile(node)){throw new FS.ErrnoError(29)}return fn.apply(null,arguments)}});stream_ops.read=function stream_ops_read(stream,buffer,offset,length,position){if(!FS.forceLoadFile(node)){throw new FS.ErrnoError(29)}var contents=stream.node.contents;if(position>=contents.length)return 0;var size=Math.min(contents.length-position,length);if(contents.slice){for(var i=0;i>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;tempI64=[stat.size>>>0,(tempDouble=stat.size,+Math_abs(tempDouble)>=1?tempDouble>0?(Math_min(+Math_floor(tempDouble/4294967296),4294967295)|0)>>>0:~~+Math_ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAP32[buf+48>>2]=4096;HEAP32[buf+52>>2]=stat.blocks;HEAP32[buf+56>>2]=stat.atime.getTime()/1e3|0;HEAP32[buf+60>>2]=0;HEAP32[buf+64>>2]=stat.mtime.getTime()/1e3|0;HEAP32[buf+68>>2]=0;HEAP32[buf+72>>2]=stat.ctime.getTime()/1e3|0;HEAP32[buf+76>>2]=0;tempI64=[stat.ino>>>0,(tempDouble=stat.ino,+Math_abs(tempDouble)>=1?tempDouble>0?(Math_min(+Math_floor(tempDouble/4294967296),4294967295)|0)>>>0:~~+Math_ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+80>>2]=tempI64[0],HEAP32[buf+84>>2]=tempI64[1];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){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){switch(mode&61440){case 32768:case 8192:case 24576:case 4096:case 49152:break;default:return-28}FS.mknod(path,mode,dev);return 0},doReadlink:function(path,buf,bufsize){if(bufsize<=0)return-28;var ret=FS.readlink(path);var len=Math.min(bufsize,lengthBytesUTF8(ret));var endChar=HEAP8[buf+len];stringToUTF8(ret,buf,bufsize+1);HEAP8[buf+len]=endChar;return len},doAccess:function(path,amode){if(amode&~7){return-28}var node;var lookup=FS.lookupPath(path,{follow:true});node=lookup.node;if(!node){return-44}var perms="";if(amode&4)perms+="r";if(amode&2)perms+="w";if(amode&1)perms+="x";if(perms&&FS.nodePermissions(node,perms)){return-2}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>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>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=UTF8ToString(SYSCALLS.get());return ret},getStreamFromFD:function(fd){if(fd===undefined)fd=SYSCALLS.get();var stream=FS.getStream(fd);if(!stream)throw new FS.ErrnoError(8);return stream},get64:function(){var low=SYSCALLS.get(),high=SYSCALLS.get();return low},getZero:function(){SYSCALLS.get()}};function ___syscall10(which,varargs){SYSCALLS.varargs=varargs;try{var path=SYSCALLS.getStr();FS.unlink(path);return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall221(which,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(),cmd=SYSCALLS.get();switch(cmd){case 0:{var arg=SYSCALLS.get();if(arg<0){return-28}var newStream;newStream=FS.open(stream.path,stream.flags,0,arg);return newStream.fd}case 1:case 2:return 0;case 3:return stream.flags;case 4:{var arg=SYSCALLS.get();stream.flags|=arg;return 0}case 12:{var arg=SYSCALLS.get();var offset=0;HEAP16[arg+offset>>1]=2;return 0}case 13:case 14:return 0;case 16:case 8:return-28;case 9:___setErrNo(28);return-1;default:{return-28}}}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall40(which,varargs){SYSCALLS.varargs=varargs;try{var path=SYSCALLS.getStr();FS.rmdir(path);return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall5(which,varargs){SYSCALLS.varargs=varargs;try{var pathname=SYSCALLS.getStr(),flags=SYSCALLS.get(),mode=SYSCALLS.get();var stream=FS.open(pathname,flags,mode);return stream.fd}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall54(which,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(),op=SYSCALLS.get();switch(op){case 21509:case 21505:{if(!stream.tty)return-59;return 0}case 21510:case 21511:case 21512:case 21506:case 21507:case 21508:{if(!stream.tty)return-59;return 0}case 21519:{if(!stream.tty)return-59;var argp=SYSCALLS.get();HEAP32[argp>>2]=0;return 0}case 21520:{if(!stream.tty)return-59;return-28}case 21531:{var argp=SYSCALLS.get();return FS.ioctl(stream,op,argp)}case 21523:{if(!stream.tty)return-59;return 0}case 21524:{if(!stream.tty)return-59;return 0}default:abort("bad ioctl syscall "+op)}}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function __emscripten_syscall_munmap(addr,len){if(addr===-1||len===0){return-28}var info=SYSCALLS.mappings[addr];if(!info)return 0;if(len===info.len){var stream=FS.getStream(info.fd);SYSCALLS.doMsync(addr,stream,len,info.flags);FS.munmap(stream);SYSCALLS.mappings[addr]=null;if(info.allocated){_free(info.malloc)}}return 0}function ___syscall91(which,varargs){SYSCALLS.varargs=varargs;try{var addr=SYSCALLS.get(),len=SYSCALLS.get();return __emscripten_syscall_munmap(addr,len)}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___unlock(){}function _fd_close(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);FS.close(stream);return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return e.errno}}function ___wasi_fd_close(){return _fd_close.apply(null,arguments)}function _fd_read(fd,iov,iovcnt,pnum){try{var stream=SYSCALLS.getStreamFromFD(fd);var num=SYSCALLS.doReadv(stream,iov,iovcnt);HEAP32[pnum>>2]=num;return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return e.errno}}function ___wasi_fd_read(){return _fd_read.apply(null,arguments)}function _fd_seek(fd,offset_low,offset_high,whence,newOffset){try{var stream=SYSCALLS.getStreamFromFD(fd);var HIGH_OFFSET=4294967296;var offset=offset_high*HIGH_OFFSET+(offset_low>>>0);var DOUBLE_LIMIT=9007199254740992;if(offset<=-DOUBLE_LIMIT||offset>=DOUBLE_LIMIT){return-61}FS.llseek(stream,offset,whence);tempI64=[stream.position>>>0,(tempDouble=stream.position,+Math_abs(tempDouble)>=1?tempDouble>0?(Math_min(+Math_floor(tempDouble/4294967296),4294967295)|0)>>>0:~~+Math_ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[newOffset>>2]=tempI64[0],HEAP32[newOffset+4>>2]=tempI64[1];if(stream.getdents&&offset===0&&whence===0)stream.getdents=null;return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return e.errno}}function ___wasi_fd_seek(){return _fd_seek.apply(null,arguments)}function _fd_write(fd,iov,iovcnt,pnum){try{var stream=SYSCALLS.getStreamFromFD(fd);var num=SYSCALLS.doWritev(stream,iov,iovcnt);HEAP32[pnum>>2]=num;return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return e.errno}}function ___wasi_fd_write(){return _fd_write.apply(null,arguments)}function getShiftFromSize(size){switch(size){case 1:return 0;case 2:return 1;case 4:return 2;case 8:return 3;default:throw new TypeError("Unknown type size: "+size)}}function embind_init_charCodes(){var codes=new Array(256);for(var i=0;i<256;++i){codes[i]=String.fromCharCode(i)}embind_charCodes=codes}var embind_charCodes=undefined;function readLatin1String(ptr){var ret="";var c=ptr;while(HEAPU8[c]){ret+=embind_charCodes[HEAPU8[c++]]}return ret}var awaitingDependencies={};var registeredTypes={};var typeDependencies={};var char_0=48;var char_9=57;function makeLegalFunctionName(name){if(undefined===name){return"_unknown"}name=name.replace(/[^a-zA-Z0-9_]/g,"$");var f=name.charCodeAt(0);if(f>=char_0&&f<=char_9){return"_"+name}else{return name}}function createNamedFunction(name,body){name=makeLegalFunctionName(name);return new Function("body","return function "+name+"() {\n"+' "use strict";'+" return body.apply(this, arguments);\n"+"};\n")(body)}function extendError(baseErrorType,errorName){var errorClass=createNamedFunction(errorName,function(message){this.name=errorName;this.message=message;var stack=new Error(message).stack;if(stack!==undefined){this.stack=this.toString()+"\n"+stack.replace(/^Error(:[^\n]*)?\n/,"")}});errorClass.prototype=Object.create(baseErrorType.prototype);errorClass.prototype.constructor=errorClass;errorClass.prototype.toString=function(){if(this.message===undefined){return this.name}else{return this.name+": "+this.message}};return errorClass}var BindingError=undefined;function throwBindingError(message){throw new BindingError(message)}var InternalError=undefined;function throwInternalError(message){throw new InternalError(message)}function whenDependentTypesAreResolved(myTypes,dependentTypes,getTypeConverters){myTypes.forEach(function(type){typeDependencies[type]=dependentTypes});function onComplete(typeConverters){var myTypeConverters=getTypeConverters(typeConverters);if(myTypeConverters.length!==myTypes.length){throwInternalError("Mismatched type converter count")}for(var i=0;i>shift])},destructorFunction:null})}function ClassHandle_isAliasOf(other){if(!(this instanceof ClassHandle)){return false}if(!(other instanceof ClassHandle)){return false}var leftClass=this.$$.ptrType.registeredClass;var left=this.$$.ptr;var rightClass=other.$$.ptrType.registeredClass;var right=other.$$.ptr;while(leftClass.baseClass){left=leftClass.upcast(left);leftClass=leftClass.baseClass}while(rightClass.baseClass){right=rightClass.upcast(right);rightClass=rightClass.baseClass}return leftClass===rightClass&&left===right}function shallowCopyInternalPointer(o){return{count:o.count,deleteScheduled:o.deleteScheduled,preservePointerOnDelete:o.preservePointerOnDelete,ptr:o.ptr,ptrType:o.ptrType,smartPtr:o.smartPtr,smartPtrType:o.smartPtrType}}function throwInstanceAlreadyDeleted(obj){function getInstanceTypeName(handle){return handle.$$.ptrType.registeredClass.name}throwBindingError(getInstanceTypeName(obj)+" instance already deleted")}var finalizationGroup=false;function detachFinalizer(handle){}function runDestructor($$){if($$.smartPtr){$$.smartPtrType.rawDestructor($$.smartPtr)}else{$$.ptrType.registeredClass.rawDestructor($$.ptr)}}function releaseClassHandle($$){$$.count.value-=1;var toDelete=0===$$.count.value;if(toDelete){runDestructor($$)}}function attachFinalizer(handle){if("undefined"===typeof FinalizationGroup){attachFinalizer=function(handle){return handle};return handle}finalizationGroup=new FinalizationGroup(function(iter){for(var result=iter.next();!result.done;result=iter.next()){var $$=result.value;if(!$$.ptr){console.warn("object already deleted: "+$$.ptr)}else{releaseClassHandle($$)}}});attachFinalizer=function(handle){finalizationGroup.register(handle,handle.$$,handle.$$);return handle};detachFinalizer=function(handle){finalizationGroup.unregister(handle.$$)};return attachFinalizer(handle)}function ClassHandle_clone(){if(!this.$$.ptr){throwInstanceAlreadyDeleted(this)}if(this.$$.preservePointerOnDelete){this.$$.count.value+=1;return this}else{var clone=attachFinalizer(Object.create(Object.getPrototypeOf(this),{$$:{value:shallowCopyInternalPointer(this.$$)}}));clone.$$.count.value+=1;clone.$$.deleteScheduled=false;return clone}}function ClassHandle_delete(){if(!this.$$.ptr){throwInstanceAlreadyDeleted(this)}if(this.$$.deleteScheduled&&!this.$$.preservePointerOnDelete){throwBindingError("Object already scheduled for deletion")}detachFinalizer(this);releaseClassHandle(this.$$);if(!this.$$.preservePointerOnDelete){this.$$.smartPtr=undefined;this.$$.ptr=undefined}}function ClassHandle_isDeleted(){return!this.$$.ptr}var delayFunction=undefined;var deletionQueue=[];function flushPendingDeletes(){while(deletionQueue.length){var obj=deletionQueue.pop();obj.$$.deleteScheduled=false;obj["delete"]()}}function ClassHandle_deleteLater(){if(!this.$$.ptr){throwInstanceAlreadyDeleted(this)}if(this.$$.deleteScheduled&&!this.$$.preservePointerOnDelete){throwBindingError("Object already scheduled for deletion")}deletionQueue.push(this);if(deletionQueue.length===1&&delayFunction){delayFunction(flushPendingDeletes)}this.$$.deleteScheduled=true;return this}function init_ClassHandle(){ClassHandle.prototype["isAliasOf"]=ClassHandle_isAliasOf;ClassHandle.prototype["clone"]=ClassHandle_clone;ClassHandle.prototype["delete"]=ClassHandle_delete;ClassHandle.prototype["isDeleted"]=ClassHandle_isDeleted;ClassHandle.prototype["deleteLater"]=ClassHandle_deleteLater}function ClassHandle(){}var registeredPointers={};function ensureOverloadTable(proto,methodName,humanName){if(undefined===proto[methodName].overloadTable){var prevFunc=proto[methodName];proto[methodName]=function(){if(!proto[methodName].overloadTable.hasOwnProperty(arguments.length)){throwBindingError("Function '"+humanName+"' called with an invalid number of arguments ("+arguments.length+") - expects one of ("+proto[methodName].overloadTable+")!")}return proto[methodName].overloadTable[arguments.length].apply(this,arguments)};proto[methodName].overloadTable=[];proto[methodName].overloadTable[prevFunc.argCount]=prevFunc}}function exposePublicSymbol(name,value,numArguments){if(Module.hasOwnProperty(name)){if(undefined===numArguments||undefined!==Module[name].overloadTable&&undefined!==Module[name].overloadTable[numArguments]){throwBindingError("Cannot register public name '"+name+"' twice")}ensureOverloadTable(Module,name,name);if(Module.hasOwnProperty(numArguments)){throwBindingError("Cannot register multiple overloads of a function with the same number of arguments ("+numArguments+")!")}Module[name].overloadTable[numArguments]=value}else{Module[name]=value;if(undefined!==numArguments){Module[name].numArguments=numArguments}}}function RegisteredClass(name,constructor,instancePrototype,rawDestructor,baseClass,getActualType,upcast,downcast){this.name=name;this.constructor=constructor;this.instancePrototype=instancePrototype;this.rawDestructor=rawDestructor;this.baseClass=baseClass;this.getActualType=getActualType;this.upcast=upcast;this.downcast=downcast;this.pureVirtualFunctions=[]}function upcastPointer(ptr,ptrClass,desiredClass){while(ptrClass!==desiredClass){if(!ptrClass.upcast){throwBindingError("Expected null or instance of "+desiredClass.name+", got an instance of "+ptrClass.name)}ptr=ptrClass.upcast(ptr);ptrClass=ptrClass.baseClass}return ptr}function constNoSmartPtrRawPointerToWireType(destructors,handle){if(handle===null){if(this.isReference){throwBindingError("null is not a valid "+this.name)}return 0}if(!handle.$$){throwBindingError('Cannot pass "'+_embind_repr(handle)+'" as a '+this.name)}if(!handle.$$.ptr){throwBindingError("Cannot pass deleted object as a pointer of type "+this.name)}var handleClass=handle.$$.ptrType.registeredClass;var ptr=upcastPointer(handle.$$.ptr,handleClass,this.registeredClass);return ptr}function genericPointerToWireType(destructors,handle){var ptr;if(handle===null){if(this.isReference){throwBindingError("null is not a valid "+this.name)}if(this.isSmartPointer){ptr=this.rawConstructor();if(destructors!==null){destructors.push(this.rawDestructor,ptr)}return ptr}else{return 0}}if(!handle.$$){throwBindingError('Cannot pass "'+_embind_repr(handle)+'" as a '+this.name)}if(!handle.$$.ptr){throwBindingError("Cannot pass deleted object as a pointer of type "+this.name)}if(!this.isConst&&handle.$$.ptrType.isConst){throwBindingError("Cannot convert argument of type "+(handle.$$.smartPtrType?handle.$$.smartPtrType.name:handle.$$.ptrType.name)+" to parameter type "+this.name)}var handleClass=handle.$$.ptrType.registeredClass;ptr=upcastPointer(handle.$$.ptr,handleClass,this.registeredClass);if(this.isSmartPointer){if(undefined===handle.$$.smartPtr){throwBindingError("Passing raw pointer to smart pointer is illegal")}switch(this.sharingPolicy){case 0:if(handle.$$.smartPtrType===this){ptr=handle.$$.smartPtr}else{throwBindingError("Cannot convert argument of type "+(handle.$$.smartPtrType?handle.$$.smartPtrType.name:handle.$$.ptrType.name)+" to parameter type "+this.name)}break;case 1:ptr=handle.$$.smartPtr;break;case 2:if(handle.$$.smartPtrType===this){ptr=handle.$$.smartPtr}else{var clonedHandle=handle["clone"]();ptr=this.rawShare(ptr,__emval_register(function(){clonedHandle["delete"]()}));if(destructors!==null){destructors.push(this.rawDestructor,ptr)}}break;default:throwBindingError("Unsupporting sharing policy")}}return ptr}function nonConstNoSmartPtrRawPointerToWireType(destructors,handle){if(handle===null){if(this.isReference){throwBindingError("null is not a valid "+this.name)}return 0}if(!handle.$$){throwBindingError('Cannot pass "'+_embind_repr(handle)+'" as a '+this.name)}if(!handle.$$.ptr){throwBindingError("Cannot pass deleted object as a pointer of type "+this.name)}if(handle.$$.ptrType.isConst){throwBindingError("Cannot convert argument of type "+handle.$$.ptrType.name+" to parameter type "+this.name)}var handleClass=handle.$$.ptrType.registeredClass;var ptr=upcastPointer(handle.$$.ptr,handleClass,this.registeredClass);return ptr}function simpleReadValueFromPointer(pointer){return this["fromWireType"](HEAPU32[pointer>>2])}function RegisteredPointer_getPointee(ptr){if(this.rawGetPointee){ptr=this.rawGetPointee(ptr)}return ptr}function RegisteredPointer_destructor(ptr){if(this.rawDestructor){this.rawDestructor(ptr)}}function RegisteredPointer_deleteObject(handle){if(handle!==null){handle["delete"]()}}function downcastPointer(ptr,ptrClass,desiredClass){if(ptrClass===desiredClass){return ptr}if(undefined===desiredClass.baseClass){return null}var rv=downcastPointer(ptr,ptrClass,desiredClass.baseClass);if(rv===null){return null}return desiredClass.downcast(rv)}function getInheritedInstanceCount(){return Object.keys(registeredInstances).length}function getLiveInheritedInstances(){var rv=[];for(var k in registeredInstances){if(registeredInstances.hasOwnProperty(k)){rv.push(registeredInstances[k])}}return rv}function setDelayFunction(fn){delayFunction=fn;if(deletionQueue.length&&delayFunction){delayFunction(flushPendingDeletes)}}function init_embind(){Module["getInheritedInstanceCount"]=getInheritedInstanceCount;Module["getLiveInheritedInstances"]=getLiveInheritedInstances;Module["flushPendingDeletes"]=flushPendingDeletes;Module["setDelayFunction"]=setDelayFunction}var registeredInstances={};function getBasestPointer(class_,ptr){if(ptr===undefined){throwBindingError("ptr should not be undefined")}while(class_.baseClass){ptr=class_.upcast(ptr);class_=class_.baseClass}return ptr}function getInheritedInstance(class_,ptr){ptr=getBasestPointer(class_,ptr);return registeredInstances[ptr]}function makeClassHandle(prototype,record){if(!record.ptrType||!record.ptr){throwInternalError("makeClassHandle requires ptr and ptrType")}var hasSmartPtrType=!!record.smartPtrType;var hasSmartPtr=!!record.smartPtr;if(hasSmartPtrType!==hasSmartPtr){throwInternalError("Both smartPtrType and smartPtr must be specified")}record.count={value:1};return attachFinalizer(Object.create(prototype,{$$:{value:record}}))}function RegisteredPointer_fromWireType(ptr){var rawPointer=this.getPointee(ptr);if(!rawPointer){this.destructor(ptr);return null}var registeredInstance=getInheritedInstance(this.registeredClass,rawPointer);if(undefined!==registeredInstance){if(0===registeredInstance.$$.count.value){registeredInstance.$$.ptr=rawPointer;registeredInstance.$$.smartPtr=ptr;return registeredInstance["clone"]()}else{var rv=registeredInstance["clone"]();this.destructor(ptr);return rv}}function makeDefaultHandle(){if(this.isSmartPointer){return makeClassHandle(this.registeredClass.instancePrototype,{ptrType:this.pointeeType,ptr:rawPointer,smartPtrType:this,smartPtr:ptr})}else{return makeClassHandle(this.registeredClass.instancePrototype,{ptrType:this,ptr:ptr})}}var actualType=this.registeredClass.getActualType(rawPointer);var registeredPointerRecord=registeredPointers[actualType];if(!registeredPointerRecord){return makeDefaultHandle.call(this)}var toType;if(this.isConst){toType=registeredPointerRecord.constPointerType}else{toType=registeredPointerRecord.pointerType}var dp=downcastPointer(rawPointer,this.registeredClass,toType.registeredClass);if(dp===null){return makeDefaultHandle.call(this)}if(this.isSmartPointer){return makeClassHandle(toType.registeredClass.instancePrototype,{ptrType:toType,ptr:dp,smartPtrType:this,smartPtr:ptr})}else{return makeClassHandle(toType.registeredClass.instancePrototype,{ptrType:toType,ptr:dp})}}function init_RegisteredPointer(){RegisteredPointer.prototype.getPointee=RegisteredPointer_getPointee;RegisteredPointer.prototype.destructor=RegisteredPointer_destructor;RegisteredPointer.prototype["argPackAdvance"]=8;RegisteredPointer.prototype["readValueFromPointer"]=simpleReadValueFromPointer;RegisteredPointer.prototype["deleteObject"]=RegisteredPointer_deleteObject;RegisteredPointer.prototype["fromWireType"]=RegisteredPointer_fromWireType}function RegisteredPointer(name,registeredClass,isReference,isConst,isSmartPointer,pointeeType,sharingPolicy,rawGetPointee,rawConstructor,rawShare,rawDestructor){this.name=name;this.registeredClass=registeredClass;this.isReference=isReference;this.isConst=isConst;this.isSmartPointer=isSmartPointer;this.pointeeType=pointeeType;this.sharingPolicy=sharingPolicy;this.rawGetPointee=rawGetPointee;this.rawConstructor=rawConstructor;this.rawShare=rawShare;this.rawDestructor=rawDestructor;if(!isSmartPointer&®isteredClass.baseClass===undefined){if(isConst){this["toWireType"]=constNoSmartPtrRawPointerToWireType;this.destructorFunction=null}else{this["toWireType"]=nonConstNoSmartPtrRawPointerToWireType;this.destructorFunction=null}}else{this["toWireType"]=genericPointerToWireType}}function replacePublicSymbol(name,value,numArguments){if(!Module.hasOwnProperty(name)){throwInternalError("Replacing nonexistant public symbol")}if(undefined!==Module[name].overloadTable&&undefined!==numArguments){Module[name].overloadTable[numArguments]=value}else{Module[name]=value;Module[name].argCount=numArguments}}function embind__requireFunction(signature,rawFunction){signature=readLatin1String(signature);function makeDynCaller(dynCall){var args=[];for(var i=1;i4&&0===--emval_handle_array[handle].refcount){emval_handle_array[handle]=undefined;emval_free_list.push(handle)}}function count_emval_handles(){var count=0;for(var i=5;i>2])};case 3:return function(pointer){return this["fromWireType"](HEAPF64[pointer>>3])};default:throw new TypeError("Unknown float type: "+name)}}function __embind_register_float(rawType,name,size){var shift=getShiftFromSize(size);name=readLatin1String(name);registerType(rawType,{name:name,"fromWireType":function(value){return value},"toWireType":function(destructors,value){if(typeof value!=="number"&&typeof value!=="boolean"){throw new TypeError('Cannot convert "'+_embind_repr(value)+'" to '+this.name)}return value},"argPackAdvance":8,"readValueFromPointer":floatReadValueFromPointer(name,shift),destructorFunction:null})}function new_(constructor,argumentList){if(!(constructor instanceof Function)){throw new TypeError("new_ called with constructor type "+typeof constructor+" which is not a function")}var dummy=createNamedFunction(constructor.name||"unknownFunctionName",function(){});dummy.prototype=constructor.prototype;var obj=new dummy;var r=constructor.apply(obj,argumentList);return r instanceof Object?r:obj}function craftInvokerFunction(humanName,argTypes,classType,cppInvokerFunc,cppTargetFunc){var argCount=argTypes.length;if(argCount<2){throwBindingError("argTypes array size mismatch! Must at least get return value and 'this' types!")}var isClassMethodFunc=argTypes[1]!==null&&classType!==null;var needsDestructorStack=false;for(var i=1;i0?", ":"")+argsListWired}invokerFnBody+=(returns?"var rv = ":"")+"invoker(fn"+(argsListWired.length>0?", ":"")+argsListWired+");\n";if(needsDestructorStack){invokerFnBody+="runDestructors(destructors);\n"}else{for(var i=isClassMethodFunc?1:2;i>2)+i])}return array}function __embind_register_function(name,argCount,rawArgTypesAddr,signature,rawInvoker,fn){var argTypes=heap32VectorToArray(argCount,rawArgTypesAddr);name=readLatin1String(name);rawInvoker=embind__requireFunction(signature,rawInvoker);exposePublicSymbol(name,function(){throwUnboundTypeError("Cannot call "+name+" due to unbound types",argTypes)},argCount-1);whenDependentTypesAreResolved([],argTypes,function(argTypes){var invokerArgsArray=[argTypes[0],null].concat(argTypes.slice(1));replacePublicSymbol(name,craftInvokerFunction(name,invokerArgsArray,null,rawInvoker,fn),argCount-1);return[]})}function integerReadValueFromPointer(name,shift,signed){switch(shift){case 0:return signed?function readS8FromPointer(pointer){return HEAP8[pointer]}:function readU8FromPointer(pointer){return HEAPU8[pointer]};case 1:return signed?function readS16FromPointer(pointer){return HEAP16[pointer>>1]}:function readU16FromPointer(pointer){return HEAPU16[pointer>>1]};case 2:return signed?function readS32FromPointer(pointer){return HEAP32[pointer>>2]}:function readU32FromPointer(pointer){return HEAPU32[pointer>>2]};default:throw new TypeError("Unknown integer type: "+name)}}function __embind_register_integer(primitiveType,name,size,minRange,maxRange){name=readLatin1String(name);if(maxRange===-1){maxRange=4294967295}var shift=getShiftFromSize(size);var fromWireType=function(value){return value};if(minRange===0){var bitshift=32-8*size;fromWireType=function(value){return value<>>bitshift}}var isUnsignedType=name.indexOf("unsigned")!=-1;registerType(primitiveType,{name:name,"fromWireType":fromWireType,"toWireType":function(destructors,value){if(typeof value!=="number"&&typeof value!=="boolean"){throw new TypeError('Cannot convert "'+_embind_repr(value)+'" to '+this.name)}if(valuemaxRange){throw new TypeError('Passing a number "'+_embind_repr(value)+'" from JS side to C/C++ side to an argument of type "'+name+'", which is outside the valid range ['+minRange+", "+maxRange+"]!")}return isUnsignedType?value>>>0:value|0},"argPackAdvance":8,"readValueFromPointer":integerReadValueFromPointer(name,shift,minRange!==0),destructorFunction:null})}function __embind_register_memory_view(rawType,dataTypeIndex,name){var typeMapping=[Int8Array,Uint8Array,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array];var TA=typeMapping[dataTypeIndex];function decodeMemoryView(handle){handle=handle>>2;var heap=HEAPU32;var size=heap[handle];var data=heap[handle+1];return new TA(heap["buffer"],data,size)}name=readLatin1String(name);registerType(rawType,{name:name,"fromWireType":decodeMemoryView,"argPackAdvance":8,"readValueFromPointer":decodeMemoryView},{ignoreDuplicateRegistrations:true})}function __embind_register_std_string(rawType,name){name=readLatin1String(name);var stdStringIsUTF8=name==="std::string";registerType(rawType,{name:name,"fromWireType":function(value){var length=HEAPU32[value>>2];var str;if(stdStringIsUTF8){var endChar=HEAPU8[value+4+length];var endCharSwap=0;if(endChar!=0){endCharSwap=endChar;HEAPU8[value+4+length]=0}var decodeStartPtr=value+4;for(var i=0;i<=length;++i){var currentBytePtr=value+4+i;if(HEAPU8[currentBytePtr]==0){var stringSegment=UTF8ToString(decodeStartPtr);if(str===undefined)str=stringSegment;else{str+=String.fromCharCode(0);str+=stringSegment}decodeStartPtr=currentBytePtr+1}}if(endCharSwap!=0)HEAPU8[value+4+length]=endCharSwap}else{var a=new 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emscripten_realloc_buffer(size){try{wasmMemory.grow(size-buffer.byteLength+65535>>16);updateGlobalBufferAndViews(wasmMemory.buffer);return 1}catch(e){}}function _emscripten_resize_heap(requestedSize){var oldSize=_emscripten_get_heap_size();var PAGE_MULTIPLE=65536;var LIMIT=2147483648-PAGE_MULTIPLE;if(requestedSize>LIMIT){return false}var MIN_TOTAL_MEMORY=16777216;var newSize=Math.max(oldSize,MIN_TOTAL_MEMORY);while(newSize>2]*1e3);HEAP32[tmPtr>>2]=date.getUTCSeconds();HEAP32[tmPtr+4>>2]=date.getUTCMinutes();HEAP32[tmPtr+8>>2]=date.getUTCHours();HEAP32[tmPtr+12>>2]=date.getUTCDate();HEAP32[tmPtr+16>>2]=date.getUTCMonth();HEAP32[tmPtr+20>>2]=date.getUTCFullYear()-1900;HEAP32[tmPtr+24>>2]=date.getUTCDay();HEAP32[tmPtr+36>>2]=0;HEAP32[tmPtr+32>>2]=0;var start=Date.UTC(date.getUTCFullYear(),0,1,0,0,0,0);var yday=(date.getTime()-start)/(1e3*60*60*24)|0;HEAP32[tmPtr+28>>2]=yday;HEAP32[tmPtr+40>>2]=___tm_timezone;return tmPtr}function _gmtime(time){return _gmtime_r(time,___tm_current)}function _llvm_log10_f32(x){return Math.log(x)/Math.LN10}function _llvm_log10_f64(a0){return _llvm_log10_f32(a0)}function _llvm_stackrestore(p){var self=_llvm_stacksave;var ret=self.LLVM_SAVEDSTACKS[p];self.LLVM_SAVEDSTACKS.splice(p,1);stackRestore(ret)}function _llvm_stacksave(){var self=_llvm_stacksave;if(!self.LLVM_SAVEDSTACKS){self.LLVM_SAVEDSTACKS=[]}self.LLVM_SAVEDSTACKS.push(stackSave());return self.LLVM_SAVEDSTACKS.length-1}function _emscripten_memcpy_big(dest,src,num){HEAPU8.set(HEAPU8.subarray(src,src+num),dest)}function __isLeapYear(year){return year%4===0&&(year%100!==0||year%400===0)}function __arraySum(array,index){var sum=0;for(var i=0;i<=index;sum+=array[i++]);return sum}var __MONTH_DAYS_LEAP=[31,29,31,30,31,30,31,31,30,31,30,31];var __MONTH_DAYS_REGULAR=[31,28,31,30,31,30,31,31,30,31,30,31];function __addDays(date,days){var newDate=new Date(date.getTime());while(days>0){var leap=__isLeapYear(newDate.getFullYear());var currentMonth=newDate.getMonth();var 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0:return new Date(janFourth.getFullYear()-1,11,29);case 1:return janFourth;case 2:return new Date(janFourth.getFullYear(),0,3);case 3:return new Date(janFourth.getFullYear(),0,2);case 4:return new Date(janFourth.getFullYear(),0,1);case 5:return new Date(janFourth.getFullYear()-1,11,31);case 6:return new Date(janFourth.getFullYear()-1,11,30)}}function getWeekBasedYear(date){var thisDate=__addDays(new Date(date.tm_year+1900,0,1),date.tm_yday);var janFourthThisYear=new Date(thisDate.getFullYear(),0,4);var janFourthNextYear=new Date(thisDate.getFullYear()+1,0,4);var firstWeekStartThisYear=getFirstWeekStartDate(janFourthThisYear);var firstWeekStartNextYear=getFirstWeekStartDate(janFourthNextYear);if(compareByDay(firstWeekStartThisYear,thisDate)<=0){if(compareByDay(firstWeekStartNextYear,thisDate)<=0){return thisDate.getFullYear()+1}else{return thisDate.getFullYear()}}else{return thisDate.getFullYear()-1}}var EXPANSION_RULES_2={"%a":function(date){return 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asm=Module["asm"](asmGlobalArg,asmLibraryArg,buffer);Module["asm"]=asm;var __ZSt18uncaught_exceptionv=Module["__ZSt18uncaught_exceptionv"]=function(){return Module["asm"]["U"].apply(null,arguments)};var ___embind_register_native_and_builtin_types=Module["___embind_register_native_and_builtin_types"]=function(){return Module["asm"]["V"].apply(null,arguments)};var ___errno_location=Module["___errno_location"]=function(){return Module["asm"]["W"].apply(null,arguments)};var ___getTypeName=Module["___getTypeName"]=function(){return Module["asm"]["X"].apply(null,arguments)};var _free=Module["_free"]=function(){return Module["asm"]["Y"].apply(null,arguments)};var _i64Add=Module["_i64Add"]=function(){return Module["asm"]["Z"].apply(null,arguments)};var _malloc=Module["_malloc"]=function(){return Module["asm"]["_"].apply(null,arguments)};var globalCtors=Module["globalCtors"]=function(){return Module["asm"]["wa"].apply(null,arguments)};var stackAlloc=Module["stackAlloc"]=function(){return 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b/codecs/jxl_dec/package.json deleted file mode 100644 index 8c4e52b3..00000000 --- a/codecs/jxl_dec/package.json +++ /dev/null @@ -1,12 +0,0 @@ -{ - "name": "jxl_dec", - "scripts": { - "install": "napa", - "build": "docker run --rm -v $(pwd):/src trzeci/emscripten ./build.sh" - }, - "napa": { - }, - "devDependencies": { - "napa": "3.0.0" - } -} diff --git a/codecs/jxl_enc/README.md b/codecs/jxl_enc/README.md deleted file mode 100644 index 5fb7a071..00000000 --- a/codecs/jxl_enc/README.md +++ /dev/null @@ -1,18 +0,0 @@ -# JPEG XL decoder - -- Source: -- Version: ??? - -## Example - -See `example.html` - -## API - -### `RawImage decode(std::string buffer)` - -Decodes the given avif buffer into raw RGBA. `RawImage` is a class with 3 fields: `buffer`, `width`, and `height`. - -### `void free_result()` - -Frees the result created by `decode()`. diff --git a/codecs/jxl_enc/build.sh b/codecs/jxl_enc/build.sh deleted file mode 100755 index c37c1651..00000000 --- a/codecs/jxl_enc/build.sh +++ /dev/null @@ -1,74 +0,0 @@ -#!/bin/bash - -set -e - -export OPTIMIZE="-Os" -export LDFLAGS="${OPTIMIZE}" -export CFLAGS="${OPTIMIZE}" -export CPPFLAGS="${OPTIMIZE}" - -echo "=============================================" -echo "Downloading libjxl" -echo "=============================================" -test -d node_modules/jxl || ( - cd node_modules - git clone --recursive https://gitlab.com/wg1/jpeg-xl.git jxl -) -echo "=============================================" -echo "Downloading libjxl done" -echo "=============================================" - -echo "=============================================" -echo "Compiling libjxl" -echo "=============================================" - -test -n "$SKIP_LIBJXL" || ( - cd node_modules/jxl - git submodule update --init --recursive - mkdir -p build - cd build - emcmake cmake ../ - emmake make jpegxl-static -) - -echo "=============================================" -echo "Compiling libjxl done" -echo "=============================================" - -echo "=============================================" -echo "Compiling wasm bindings" -echo "=============================================" - -emcc \ - ${OPTIMIZE} \ - --bind \ - -s ALLOW_MEMORY_GROWTH=1 \ - -s MODULARIZE=1 \ - -s 'EXPORT_NAME="jxl_enc"' \ - -I ./node_modules/jxl \ - -I ./node_modules/jxl/include \ - -I ./node_modules/jxl/third_party/brunsli \ - -I ./node_modules/jxl/third_party/brunsli/c/include \ - -I ./node_modules/jxl/third_party/highway \ - -o ./jxl_enc.js \ - -x c++ \ - --std=c++11 \ - jxl_enc.cpp \ - ./node_modules/jxl/build/libjpegxl-static.bc \ - ./node_modules/jxl/build/third_party/brunsli/libbrunslienc-static.bc \ - ./node_modules/jxl/build/third_party/brunsli/libbrunslidec-static.bc \ - ./node_modules/jxl/build/third_party/brunsli/libbrunslicommon-static.bc \ - ./node_modules/jxl/build/third_party/brotli/libbrotlienc-static.bc \ - ./node_modules/jxl/build/third_party/brotli/libbrotlidec-static.bc \ - ./node_modules/jxl/build/third_party/brotli/libbrotlicommon-static.bc \ - ./node_modules/jxl/build/third_party/liblcms2.bc \ - ./node_modules/jxl/build/third_party/highway/libhwy.bc - -echo "=============================================" -echo "Compiling wasm bindings done" -echo "=============================================" - -echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!" -echo "Did you update your docker image?" -echo "Run \`docker pull trzeci/emscripten\`" -echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!" diff --git a/codecs/jxl_enc/example.js b/codecs/jxl_enc/example.js deleted file mode 100644 index bef0fb80..00000000 --- a/codecs/jxl_enc/example.js +++ /dev/null @@ -1,12 +0,0 @@ -const fs = require("fs"); -const avifEnc = require("./jxl_enc.js")(fs.readFileSync("./jxl_enc.wasm")); - -avifEnc.onRuntimeInitialized = () => { - const jxl = avifEnc.encode( - new Uint8Array([255, 0, 0, 255, 0, 255, 0, 255, 0, 0, 255, 255]), - 3, - 1 - ); - console.log(jxl) - fs.writeFileSync("lol.jxl", jxl); -}; diff --git a/codecs/jxl_enc/jxl_enc.js b/codecs/jxl_enc/jxl_enc.js deleted file mode 100644 index cd605599..00000000 --- a/codecs/jxl_enc/jxl_enc.js +++ /dev/null @@ -1,22 +0,0 @@ - -var jxl_enc = (function() { - var _scriptDir = typeof document !== 'undefined' && document.currentScript ? document.currentScript.src : undefined; - if (typeof __filename !== 'undefined') _scriptDir = _scriptDir || __filename; - return ( -function(jxl_enc) { - jxl_enc = jxl_enc || {}; - -var Module=typeof jxl_enc!=="undefined"?jxl_enc:{};var moduleOverrides={};var key;for(key in Module){if(Module.hasOwnProperty(key)){moduleOverrides[key]=Module[key]}}var arguments_=[];var thisProgram="./this.program";var quit_=function(status,toThrow){throw toThrow};var ENVIRONMENT_IS_WEB=false;var ENVIRONMENT_IS_WORKER=false;var ENVIRONMENT_IS_NODE=false;var ENVIRONMENT_HAS_NODE=false;var ENVIRONMENT_IS_SHELL=false;ENVIRONMENT_IS_WEB=typeof window==="object";ENVIRONMENT_IS_WORKER=typeof importScripts==="function";ENVIRONMENT_HAS_NODE=typeof process==="object"&&typeof process.versions==="object"&&typeof process.versions.node==="string";ENVIRONMENT_IS_NODE=ENVIRONMENT_HAS_NODE&&!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_WORKER;ENVIRONMENT_IS_SHELL=!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_NODE&&!ENVIRONMENT_IS_WORKER;var scriptDirectory="";function locateFile(path){if(Module["locateFile"]){return Module["locateFile"](path,scriptDirectory)}return scriptDirectory+path}var read_,readAsync,readBinary,setWindowTitle;var nodeFS;var nodePath;if(ENVIRONMENT_IS_NODE){scriptDirectory=__dirname+"/";read_=function shell_read(filename,binary){if(!nodeFS)nodeFS=require("fs");if(!nodePath)nodePath=require("path");filename=nodePath["normalize"](filename);return nodeFS["readFileSync"](filename,binary?null:"utf8")};readBinary=function readBinary(filename){var ret=read_(filename,true);if(!ret.buffer){ret=new Uint8Array(ret)}assert(ret.buffer);return 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printErr!=="undefined"?printErr:print}}else if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){if(ENVIRONMENT_IS_WORKER){scriptDirectory=self.location.href}else if(document.currentScript){scriptDirectory=document.currentScript.src}if(_scriptDir){scriptDirectory=_scriptDir}if(scriptDirectory.indexOf("blob:")!==0){scriptDirectory=scriptDirectory.substr(0,scriptDirectory.lastIndexOf("/")+1)}else{scriptDirectory=""}{read_=function shell_read(url){var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.send(null);return xhr.responseText};if(ENVIRONMENT_IS_WORKER){readBinary=function readBinary(url){var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.responseType="arraybuffer";xhr.send(null);return new Uint8Array(xhr.response)}}readAsync=function readAsync(url,onload,onerror){var xhr=new XMLHttpRequest;xhr.open("GET",url,true);xhr.responseType="arraybuffer";xhr.onload=function xhr_onload(){if(xhr.status==200||xhr.status==0&&xhr.response){onload(xhr.response);return}onerror()};xhr.onerror=onerror;xhr.send(null)}}setWindowTitle=function(title){document.title=title}}else{}var out=Module["print"]||console.log.bind(console);var err=Module["printErr"]||console.warn.bind(console);for(key in moduleOverrides){if(moduleOverrides.hasOwnProperty(key)){Module[key]=moduleOverrides[key]}}moduleOverrides=null;if(Module["arguments"])arguments_=Module["arguments"];if(Module["thisProgram"])thisProgram=Module["thisProgram"];if(Module["quit"])quit_=Module["quit"];function dynamicAlloc(size){var ret=HEAP32[DYNAMICTOP_PTR>>2];var end=ret+size+15&-16;if(end>_emscripten_get_heap_size()){abort()}HEAP32[DYNAMICTOP_PTR>>2]=end;return ret}function getNativeTypeSize(type){switch(type){case"i1":case"i8":return 1;case"i16":return 2;case"i32":return 4;case"i64":return 8;case"float":return 4;case"double":return 8;default:{if(type[type.length-1]==="*"){return 4}else if(type[0]==="i"){var bits=parseInt(type.substr(1));assert(bits%8===0,"getNativeTypeSize invalid bits "+bits+", type "+type);return bits/8}else{return 0}}}}var asm2wasmImports={"f64-rem":function(x,y){return x%y},"debugger":function(){}};var functionPointers=new Array(0);var tempRet0=0;var setTempRet0=function(value){tempRet0=value};var getTempRet0=function(){return tempRet0};var wasmBinary;if(Module["wasmBinary"])wasmBinary=Module["wasmBinary"];var noExitRuntime;if(Module["noExitRuntime"])noExitRuntime=Module["noExitRuntime"];if(typeof WebAssembly!=="object"){err("no native wasm support detected")}function setValue(ptr,value,type,noSafe){type=type||"i8";if(type.charAt(type.length-1)==="*")type="i32";switch(type){case"i1":HEAP8[ptr>>0]=value;break;case"i8":HEAP8[ptr>>0]=value;break;case"i16":HEAP16[ptr>>1]=value;break;case"i32":HEAP32[ptr>>2]=value;break;case"i64":tempI64=[value>>>0,(tempDouble=value,+Math_abs(tempDouble)>=1?tempDouble>0?(Math_min(+Math_floor(tempDouble/4294967296),4294967295)|0)>>>0:~~+Math_ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[ptr>>2]=tempI64[0],HEAP32[ptr+4>>2]=tempI64[1];break;case"float":HEAPF32[ptr>>2]=value;break;case"double":HEAPF64[ptr>>3]=value;break;default:abort("invalid type for setValue: "+type)}}var wasmMemory;var wasmTable=new WebAssembly.Table({"initial":1498,"maximum":1498,"element":"anyfunc"});var ABORT=false;var EXITSTATUS=0;function assert(condition,text){if(!condition){abort("Assertion failed: "+text)}}var ALLOC_NONE=3;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,stackAlloc,dynamicAlloc][allocator](Math.max(size,singleType?1:types.length))}if(zeroinit){var stop;ptr=ret;assert((ret&3)==0);stop=ret+(size&~3);for(;ptr>2]=0}stop=ret+size;while(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=endIdx))++endPtr;if(endPtr-idx>16&&u8Array.subarray&&UTF8Decoder){return UTF8Decoder.decode(u8Array.subarray(idx,endPtr))}else{var str="";while(idx>10,56320|ch&1023)}}}return str}function UTF8ToString(ptr,maxBytesToRead){return ptr?UTF8ArrayToString(HEAPU8,ptr,maxBytesToRead):""}function stringToUTF8Array(str,outU8Array,outIdx,maxBytesToWrite){if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i=55296&&u<=57343){var u1=str.charCodeAt(++i);u=65536+((u&1023)<<10)|u1&1023}if(u<=127){if(outIdx>=endIdx)break;outU8Array[outIdx++]=u}else if(u<=2047){if(outIdx+1>=endIdx)break;outU8Array[outIdx++]=192|u>>6;outU8Array[outIdx++]=128|u&63}else if(u<=65535){if(outIdx+2>=endIdx)break;outU8Array[outIdx++]=224|u>>12;outU8Array[outIdx++]=128|u>>6&63;outU8Array[outIdx++]=128|u&63}else{if(outIdx+3>=endIdx)break;outU8Array[outIdx++]=240|u>>18;outU8Array[outIdx++]=128|u>>12&63;outU8Array[outIdx++]=128|u>>6&63;outU8Array[outIdx++]=128|u&63}}outU8Array[outIdx]=0;return outIdx-startIdx}function stringToUTF8(str,outPtr,maxBytesToWrite){return stringToUTF8Array(str,HEAPU8,outPtr,maxBytesToWrite)}function lengthBytesUTF8(str){var len=0;for(var i=0;i=55296&&u<=57343)u=65536+((u&1023)<<10)|str.charCodeAt(++i)&1023;if(u<=127)++len;else if(u<=2047)len+=2;else if(u<=65535)len+=3;else len+=4}return len}var UTF16Decoder=typeof TextDecoder!=="undefined"?new TextDecoder("utf-16le"):undefined;function allocateUTF8(str){var size=lengthBytesUTF8(str)+1;var ret=_malloc(size);if(ret)stringToUTF8Array(str,HEAP8,ret,size);return ret}function writeArrayToMemory(array,buffer){HEAP8.set(array,buffer)}function writeAsciiToMemory(str,buffer,dontAddNull){for(var i=0;i>0]=str.charCodeAt(i)}if(!dontAddNull)HEAP8[buffer>>0]=0}var WASM_PAGE_SIZE=65536;function alignUp(x,multiple){if(x%multiple>0){x+=multiple-x%multiple}return x}var buffer,HEAP8,HEAPU8,HEAP16,HEAPU16,HEAP32,HEAPU32,HEAPF32,HEAPF64;function updateGlobalBufferAndViews(buf){buffer=buf;Module["HEAP8"]=HEAP8=new Int8Array(buf);Module["HEAP16"]=HEAP16=new Int16Array(buf);Module["HEAP32"]=HEAP32=new Int32Array(buf);Module["HEAPU8"]=HEAPU8=new Uint8Array(buf);Module["HEAPU16"]=HEAPU16=new Uint16Array(buf);Module["HEAPU32"]=HEAPU32=new Uint32Array(buf);Module["HEAPF32"]=HEAPF32=new Float32Array(buf);Module["HEAPF64"]=HEAPF64=new Float64Array(buf)}var DYNAMIC_BASE=5958864,DYNAMICTOP_PTR=715792;var INITIAL_TOTAL_MEMORY=Module["TOTAL_MEMORY"]||16777216;if(Module["wasmMemory"]){wasmMemory=Module["wasmMemory"]}else{wasmMemory=new WebAssembly.Memory({"initial":INITIAL_TOTAL_MEMORY/WASM_PAGE_SIZE})}if(wasmMemory){buffer=wasmMemory.buffer}INITIAL_TOTAL_MEMORY=buffer.byteLength;updateGlobalBufferAndViews(buffer);HEAP32[DYNAMICTOP_PTR>>2]=DYNAMIC_BASE;function callRuntimeCallbacks(callbacks){while(callbacks.length>0){var callback=callbacks.shift();if(typeof callback=="function"){callback();continue}var func=callback.func;if(typeof func==="number"){if(callback.arg===undefined){Module["dynCall_v"](func)}else{Module["dynCall_vi"](func,callback.arg)}}else{func(callback.arg===undefined?null:callback.arg)}}}var __ATPRERUN__=[];var __ATINIT__=[];var __ATMAIN__=[];var __ATPOSTRUN__=[];var runtimeInitialized=false;var runtimeExited=false;function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(__ATPRERUN__)}function initRuntime(){runtimeInitialized=true;if(!Module["noFSInit"]&&!FS.init.initialized)FS.init();TTY.init();callRuntimeCallbacks(__ATINIT__)}function preMain(){FS.ignorePermissions=false;callRuntimeCallbacks(__ATMAIN__)}function exitRuntime(){runtimeExited=true}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(__ATPOSTRUN__)}function addOnPreRun(cb){__ATPRERUN__.unshift(cb)}function addOnPostRun(cb){__ATPOSTRUN__.unshift(cb)}var Math_abs=Math.abs;var Math_ceil=Math.ceil;var Math_floor=Math.floor;var Math_min=Math.min;var Math_trunc=Math.trunc;var runDependencies=0;var runDependencyWatcher=null;var dependenciesFulfilled=null;function getUniqueRunDependency(id){return id}function addRunDependency(id){runDependencies++;if(Module["monitorRunDependencies"]){Module["monitorRunDependencies"](runDependencies)}}function removeRunDependency(id){runDependencies--;if(Module["monitorRunDependencies"]){Module["monitorRunDependencies"](runDependencies)}if(runDependencies==0){if(runDependencyWatcher!==null){clearInterval(runDependencyWatcher);runDependencyWatcher=null}if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}}Module["preloadedImages"]={};Module["preloadedAudios"]={};function abort(what){if(Module["onAbort"]){Module["onAbort"](what)}what+="";out(what);err(what);ABORT=true;EXITSTATUS=1;what="abort("+what+"). Build with -s ASSERTIONS=1 for more info.";throw new WebAssembly.RuntimeError(what)}var dataURIPrefix="data:application/octet-stream;base64,";function isDataURI(filename){return String.prototype.startsWith?filename.startsWith(dataURIPrefix):filename.indexOf(dataURIPrefix)===0}var wasmBinaryFile="jxl_enc.wasm";if(!isDataURI(wasmBinaryFile)){wasmBinaryFile=locateFile(wasmBinaryFile)}function getBinary(){try{if(wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(wasmBinaryFile)}else{throw"both async and sync fetching of the wasm failed"}}catch(err){abort(err)}}function getBinaryPromise(){if(!wasmBinary&&(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER)&&typeof fetch==="function"){return fetch(wasmBinaryFile,{credentials:"same-origin"}).then(function(response){if(!response["ok"]){throw"failed to load wasm binary file at '"+wasmBinaryFile+"'"}return response["arrayBuffer"]()}).catch(function(){return getBinary()})}return new Promise(function(resolve,reject){resolve(getBinary())})}function createWasm(){var info={"env":asmLibraryArg,"wasi_unstable":asmLibraryArg,"global":{"NaN":NaN,Infinity:Infinity},"global.Math":Math,"asm2wasm":asm2wasmImports};function receiveInstance(instance,module){var exports=instance.exports;Module["asm"]=exports;removeRunDependency("wasm-instantiate")}addRunDependency("wasm-instantiate");function receiveInstantiatedSource(output){receiveInstance(output["instance"])}function instantiateArrayBuffer(receiver){return getBinaryPromise().then(function(binary){return WebAssembly.instantiate(binary,info)}).then(receiver,function(reason){err("failed to asynchronously prepare wasm: "+reason);abort(reason)})}function instantiateAsync(){if(!wasmBinary&&typeof WebAssembly.instantiateStreaming==="function"&&!isDataURI(wasmBinaryFile)&&typeof fetch==="function"){fetch(wasmBinaryFile,{credentials:"same-origin"}).then(function(response){var result=WebAssembly.instantiateStreaming(response,info);return result.then(receiveInstantiatedSource,function(reason){err("wasm streaming compile failed: "+reason);err("falling back to ArrayBuffer instantiation");instantiateArrayBuffer(receiveInstantiatedSource)})})}else{return instantiateArrayBuffer(receiveInstantiatedSource)}}if(Module["instantiateWasm"]){try{var exports=Module["instantiateWasm"](info,receiveInstance);return exports}catch(e){err("Module.instantiateWasm callback failed with error: "+e);return false}}instantiateAsync();return{}}Module["asm"]=createWasm;var tempDouble;var tempI64;__ATINIT__.push({func:function(){globalCtors()}});function demangle(func){return func}function demangleAll(text){var regex=/\b__Z[\w\d_]+/g;return text.replace(regex,function(x){var y=demangle(x);return x===y?x:y+" ["+x+"]"})}function jsStackTrace(){var err=new Error;if(!err.stack){try{throw new Error(0)}catch(e){err=e}if(!err.stack){return"(no stack trace available)"}}return err.stack.toString()}function stackTrace(){var js=jsStackTrace();if(Module["extraStackTrace"])js+="\n"+Module["extraStackTrace"]();return demangleAll(js)}function ___atomic_compare_exchange_8(ptr,expected,desiredl,desiredh,weak,success_memmodel,failure_memmodel){var pl=HEAP32[ptr>>2];var ph=HEAP32[ptr+4>>2];var el=HEAP32[expected>>2];var eh=HEAP32[expected+4>>2];if(pl===el&&ph===eh){HEAP32[ptr>>2]=desiredl;HEAP32[ptr+4>>2]=desiredh;return 1}else{HEAP32[expected>>2]=pl;HEAP32[expected+4>>2]=ph;return 0}}function ___atomic_fetch_add_8(ptr,vall,valh,memmodel){var l=HEAP32[ptr>>2];var h=HEAP32[ptr+4>>2];HEAP32[ptr>>2]=_i64Add(l,h,vall,valh);HEAP32[ptr+4>>2]=getTempRet0();return(setTempRet0(h),l)|0}var ENV={};function ___buildEnvironment(environ){var MAX_ENV_VALUES=64;var TOTAL_ENV_SIZE=1024;var poolPtr;var envPtr;if(!___buildEnvironment.called){___buildEnvironment.called=true;ENV["USER"]="web_user";ENV["LOGNAME"]="web_user";ENV["PATH"]="/";ENV["PWD"]="/";ENV["HOME"]="/home/web_user";ENV["LANG"]=(typeof navigator==="object"&&navigator.languages&&navigator.languages[0]||"C").replace("-","_")+".UTF-8";ENV["_"]=thisProgram;poolPtr=getMemory(TOTAL_ENV_SIZE);envPtr=getMemory(MAX_ENV_VALUES*4);HEAP32[envPtr>>2]=poolPtr;HEAP32[environ>>2]=envPtr}else{envPtr=HEAP32[environ>>2];poolPtr=HEAP32[envPtr>>2]}var strings=[];var totalSize=0;for(var key in ENV){if(typeof ENV[key]==="string"){var line=key+"="+ENV[key];strings.push(line);totalSize+=line.length}}if(totalSize>TOTAL_ENV_SIZE){throw new Error("Environment size exceeded TOTAL_ENV_SIZE!")}var ptrSize=4;for(var i=0;i>2]=poolPtr;poolPtr+=line.length+1}HEAP32[envPtr+strings.length*ptrSize>>2]=0}function ___cxa_allocate_exception(size){return _malloc(size)}var ___exception_infos={};var ___exception_last=0;function ___cxa_throw(ptr,type,destructor){___exception_infos[ptr]={ptr:ptr,adjusted:[ptr],type:type,destructor:destructor,refcount:0,caught:false,rethrown:false};___exception_last=ptr;if(!("uncaught_exception"in __ZSt18uncaught_exceptionv)){__ZSt18uncaught_exceptionv.uncaught_exceptions=1}else{__ZSt18uncaught_exceptionv.uncaught_exceptions++}throw ptr}function ___lock(){}function ___setErrNo(value){if(Module["___errno_location"])HEAP32[Module["___errno_location"]()>>2]=value;return value}function ___map_file(pathname,size){___setErrNo(63);return-1}var PATH={splitPath:function(filename){var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;return splitPathRe.exec(filename).slice(1)},normalizeArray:function(parts,allowAboveRoot){var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up;up--){parts.unshift("..")}}return parts},normalize:function(path){var isAbsolute=path.charAt(0)==="/",trailingSlash=path.substr(-1)==="/";path=PATH.normalizeArray(path.split("/").filter(function(p){return!!p}),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path},dirname:function(path){var result=PATH.splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.substr(0,dir.length-1)}return root+dir},basename:function(path){if(path==="/")return"/";var lastSlash=path.lastIndexOf("/");if(lastSlash===-1)return path;return path.substr(lastSlash+1)},extname:function(path){return PATH.splitPath(path)[3]},join:function(){var paths=Array.prototype.slice.call(arguments,0);return PATH.normalize(paths.join("/"))},join2:function(l,r){return PATH.normalize(l+"/"+r)}};var PATH_FS={resolve:function(){var resolvedPath="",resolvedAbsolute=false;for(var i=arguments.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?arguments[i]:FS.cwd();if(typeof path!=="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){return""}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=path.charAt(0)==="/"}resolvedPath=PATH.normalizeArray(resolvedPath.split("/").filter(function(p){return!!p}),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."},relative:function(from,to){from=PATH_FS.resolve(from).substr(1);to=PATH_FS.resolve(to).substr(1);function trim(arr){var start=0;for(;start=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;i0){result=buf.slice(0,bytesRead).toString("utf-8")}else{result=null}}else if(typeof window!="undefined"&&typeof window.prompt=="function"){result=window.prompt("Input: ");if(result!==null){result+="\n"}}else if(typeof readline=="function"){result=readline();if(result!==null){result+="\n"}}if(!result){return null}tty.input=intArrayFromString(result,true)}return tty.input.shift()},put_char:function(tty,val){if(val===null||val===10){out(UTF8ArrayToString(tty.output,0));tty.output=[]}else{if(val!=0)tty.output.push(val)}},flush:function(tty){if(tty.output&&tty.output.length>0){out(UTF8ArrayToString(tty.output,0));tty.output=[]}}},default_tty1_ops:{put_char:function(tty,val){if(val===null||val===10){err(UTF8ArrayToString(tty.output,0));tty.output=[]}else{if(val!=0)tty.output.push(val)}},flush:function(tty){if(tty.output&&tty.output.length>0){err(UTF8ArrayToString(tty.output,0));tty.output=[]}}}};var MEMFS={ops_table:null,mount:function(mount){return MEMFS.createNode(null,"/",16384|511,0)},createNode:function(parent,name,mode,dev){if(FS.isBlkdev(mode)||FS.isFIFO(mode)){throw new FS.ErrnoError(63)}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;node.contents=null}else if(FS.isLink(node.mode)){node.node_ops=MEMFS.ops_table.link.node;node.stream_ops=MEMFS.ops_table.link.stream}else if(FS.isChrdev(node.mode)){node.node_ops=MEMFS.ops_table.chrdev.node;node.stream_ops=MEMFS.ops_table.chrdev.stream}node.timestamp=Date.now();if(parent){parent.contents[name]=node}return node},getFileDataAsRegularArray:function(node){if(node.contents&&node.contents.subarray){var arr=[];for(var i=0;i=newCapacity)return;var CAPACITY_DOUBLING_MAX=1024*1024;newCapacity=Math.max(newCapacity,prevCapacity*(prevCapacity0)node.contents.set(oldContents.subarray(0,node.usedBytes),0);return},resizeFileStorage:function(node,newSize){if(node.usedBytes==newSize)return;if(newSize==0){node.contents=null;node.usedBytes=0;return}if(!node.contents||node.contents.subarray){var oldContents=node.contents;node.contents=new Uint8Array(new ArrayBuffer(newSize));if(oldContents){node.contents.set(oldContents.subarray(0,Math.min(newSize,node.usedBytes)))}node.usedBytes=newSize;return}if(!node.contents)node.contents=[];if(node.contents.length>newSize)node.contents.length=newSize;else while(node.contents.length=stream.node.usedBytes)return 0;var size=Math.min(stream.node.usedBytes-position,length);if(size>8&&contents.subarray){buffer.set(contents.subarray(position,position+size),offset)}else{for(var i=0;i0||position+length8){throw new FS.ErrnoError(32)}var parts=PATH.normalizeArray(path.split("/").filter(function(p){return!!p}),false);var current=FS.root;var current_path="/";for(var i=0;i40){throw new FS.ErrnoError(32)}}}}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>>0)%FS.nameTable.length},hashAddNode:function(node){var hash=FS.hashName(node.parent.id,node.name);node.name_next=FS.nameTable[hash];FS.nameTable[hash]=node},hashRemoveNode:function(node){var hash=FS.hashName(node.parent.id,node.name);if(FS.nameTable[hash]===node){FS.nameTable[hash]=node.name_next}else{var current=FS.nameTable[hash];while(current){if(current.name_next===node){current.name_next=node.name_next;break}current=current.name_next}}},lookupNode:function(parent,name){var err=FS.mayLookup(parent);if(err){throw new FS.ErrnoError(err,parent)}var hash=FS.hashName(parent.id,name);for(var node=FS.nameTable[hash];node;node=node.name_next){var nodeName=node.name;if(node.parent.id===parent.id&&nodeName===name){return node}}return FS.lookup(parent,name)},createNode:function(parent,name,mode,rdev){if(!FS.FSNode){FS.FSNode=function(parent,name,mode,rdev){if(!parent){parent=this}this.parent=parent;this.mount=parent.mount;this.mounted=null;this.id=FS.nextInode++;this.name=name;this.mode=mode;this.node_ops={};this.stream_ops={};this.rdev=rdev};FS.FSNode.prototype={};var readMode=292|73;var writeMode=146;Object.defineProperties(FS.FSNode.prototype,{read:{get:function(){return(this.mode&readMode)===readMode},set:function(val){val?this.mode|=readMode:this.mode&=~readMode}},write:{get:function(){return(this.mode&writeMode)===writeMode},set:function(val){val?this.mode|=writeMode:this.mode&=~writeMode}},isFolder:{get:function(){return FS.isDir(this.mode)}},isDevice:{get:function(){return FS.isChrdev(this.mode)}}})}var node=new FS.FSNode(parent,name,mode,rdev);FS.hashAddNode(node);return node},destroyNode:function(node){FS.hashRemoveNode(node)},isRoot:function(node){return node===node.parent},isMountpoint:function(node){return!!node.mounted},isFile:function(mode){return(mode&61440)===32768},isDir:function(mode){return(mode&61440)===16384},isLink:function(mode){return(mode&61440)===40960},isChrdev:function(mode){return(mode&61440)===8192},isBlkdev:function(mode){return(mode&61440)===24576},isFIFO:function(mode){return(mode&61440)===4096},isSocket:function(mode){return(mode&49152)===49152},flagModes:{"r":0,"rs":1052672,"r+":2,"w":577,"wx":705,"xw":705,"w+":578,"wx+":706,"xw+":706,"a":1089,"ax":1217,"xa":1217,"a+":1090,"ax+":1218,"xa+":1218},modeStringToFlags:function(str){var flags=FS.flagModes[str];if(typeof flags==="undefined"){throw new Error("Unknown file open mode: "+str)}return flags},flagsToPermissionString:function(flag){var perms=["r","w","rw"][flag&3];if(flag&512){perms+="w"}return perms},nodePermissions:function(node,perms){if(FS.ignorePermissions){return 0}if(perms.indexOf("r")!==-1&&!(node.mode&292)){return 2}else if(perms.indexOf("w")!==-1&&!(node.mode&146)){return 2}else if(perms.indexOf("x")!==-1&&!(node.mode&73)){return 2}return 0},mayLookup:function(dir){var err=FS.nodePermissions(dir,"x");if(err)return err;if(!dir.node_ops.lookup)return 2;return 0},mayCreate:function(dir,name){try{var node=FS.lookupNode(dir,name);return 20}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 54}if(FS.isRoot(node)||FS.getPath(node)===FS.cwd()){return 10}}else{if(FS.isDir(node.mode)){return 31}}return 0},mayOpen:function(node,flags){if(!node){return 44}if(FS.isLink(node.mode)){return 32}else if(FS.isDir(node.mode)){if(FS.flagsToPermissionString(flags)!=="r"||flags&512){return 31}}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(33)},getStream:function(fd){return FS.streams[fd]},createStream:function(stream,fd_start,fd_end){if(!FS.FSStream){FS.FSStream=function(){};FS.FSStream.prototype={};Object.defineProperties(FS.FSStream.prototype,{object:{get:function(){return this.node},set:function(val){this.node=val}},isRead:{get:function(){return(this.flags&2097155)!==1}},isWrite:{get:function(){return(this.flags&2097155)!==0}},isAppend:{get:function(){return this.flags&1024}}})}var newStream=new FS.FSStream;for(var p in stream){newStream[p]=stream[p]}stream=newStream;var fd=FS.nextfd(fd_start,fd_end);stream.fd=fd;FS.streams[fd]=stream;return stream},closeStream:function(fd){FS.streams[fd]=null},chrdev_stream_ops:{open:function(stream){var device=FS.getDevice(stream.node.rdev);stream.stream_ops=device.stream_ops;if(stream.stream_ops.open){stream.stream_ops.open(stream)}},llseek:function(){throw new FS.ErrnoError(70)}},major:function(dev){return dev>>8},minor:function(dev){return dev&255},makedev:function(ma,mi){return ma<<8|mi},registerDevice:function(dev,ops){FS.devices[dev]={stream_ops:ops}},getDevice:function(dev){return FS.devices[dev]},getMounts:function(mount){var mounts=[];var check=[mount];while(check.length){var m=check.pop();mounts.push(m);check.push.apply(check,m.mounts)}return mounts},syncfs:function(populate,callback){if(typeof populate==="function"){callback=populate;populate=false}FS.syncFSRequests++;if(FS.syncFSRequests>1){console.log("warning: "+FS.syncFSRequests+" FS.syncfs operations in flight at once, probably just doing extra work")}var mounts=FS.getMounts(FS.root.mount);var completed=0;function doCallback(err){FS.syncFSRequests--;return callback(err)}function done(err){if(err){if(!done.errored){done.errored=true;return doCallback(err)}return}if(++completed>=mounts.length){doCallback(null)}}mounts.forEach(function(mount){if(!mount.type.syncfs){return done(null)}mount.type.syncfs(mount,populate,done)})},mount:function(type,opts,mountpoint){var root=mountpoint==="/";var pseudo=!mountpoint;var node;if(root&&FS.root){throw new FS.ErrnoError(10)}else if(!root&&!pseudo){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});mountpoint=lookup.path;node=lookup.node;if(FS.isMountpoint(node)){throw new FS.ErrnoError(10)}if(!FS.isDir(node.mode)){throw new FS.ErrnoError(54)}}var mount={type:type,opts:opts,mountpoint:mountpoint,mounts:[]};var mountRoot=type.mount(mount);mountRoot.mount=mount;mount.root=mountRoot;if(root){FS.root=mountRoot}else if(node){node.mounted=mount;if(node.mount){node.mount.mounts.push(mount)}}return mountRoot},unmount:function(mountpoint){var lookup=FS.lookupPath(mountpoint,{follow_mount:false});if(!FS.isMountpoint(lookup.node)){throw new FS.ErrnoError(28)}var node=lookup.node;var mount=node.mounted;var mounts=FS.getMounts(mount);Object.keys(FS.nameTable).forEach(function(hash){var current=FS.nameTable[hash];while(current){var next=current.name_next;if(mounts.indexOf(current.mount)!==-1){FS.destroyNode(current)}current=next}});node.mounted=null;var idx=node.mount.mounts.indexOf(mount);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(28)}var err=FS.mayCreate(parent,name);if(err){throw new FS.ErrnoError(err)}if(!parent.node_ops.mknod){throw new FS.ErrnoError(63)}return parent.node_ops.mknod(parent,name,mode,dev)},create:function(path,mode){mode=mode!==undefined?mode:438;mode&=4095;mode|=32768;return FS.mknod(path,mode,0)},mkdir:function(path,mode){mode=mode!==undefined?mode:511;mode&=511|512;mode|=16384;return FS.mknod(path,mode,0)},mkdirTree:function(path,mode){var dirs=path.split("/");var d="";for(var i=0;ithis.length-1||idx<0){return undefined}var chunkOffset=idx%this.chunkSize;var chunkNum=idx/this.chunkSize|0;return this.getter(chunkNum)[chunkOffset]};LazyUint8Array.prototype.setDataGetter=function LazyUint8Array_setDataGetter(getter){this.getter=getter};LazyUint8Array.prototype.cacheLength=function LazyUint8Array_cacheLength(){var xhr=new XMLHttpRequest;xhr.open("HEAD",url,false);xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))throw new Error("Couldn't load "+url+". Status: "+xhr.status);var datalength=Number(xhr.getResponseHeader("Content-length"));var header;var hasByteServing=(header=xhr.getResponseHeader("Accept-Ranges"))&&header==="bytes";var usesGzip=(header=xhr.getResponseHeader("Content-Encoding"))&&header==="gzip";var chunkSize=1024*1024;if(!hasByteServing)chunkSize=datalength;var doXHR=function(from,to){if(from>to)throw new Error("invalid range ("+from+", "+to+") or no bytes requested!");if(to>datalength-1)throw new Error("only "+datalength+" bytes available! programmer error!");var xhr=new XMLHttpRequest;xhr.open("GET",url,false);if(datalength!==chunkSize)xhr.setRequestHeader("Range","bytes="+from+"-"+to);if(typeof Uint8Array!="undefined")xhr.responseType="arraybuffer";if(xhr.overrideMimeType){xhr.overrideMimeType("text/plain; charset=x-user-defined")}xhr.send(null);if(!(xhr.status>=200&&xhr.status<300||xhr.status===304))throw new Error("Couldn't load "+url+". Status: "+xhr.status);if(xhr.response!==undefined){return new Uint8Array(xhr.response||[])}else{return intArrayFromString(xhr.responseText||"",true)}};var lazyArray=this;lazyArray.setDataGetter(function(chunkNum){var start=chunkNum*chunkSize;var end=(chunkNum+1)*chunkSize-1;end=Math.min(end,datalength-1);if(typeof lazyArray.chunks[chunkNum]==="undefined"){lazyArray.chunks[chunkNum]=doXHR(start,end)}if(typeof lazyArray.chunks[chunkNum]==="undefined")throw new Error("doXHR failed!");return lazyArray.chunks[chunkNum]});if(usesGzip||!datalength){chunkSize=datalength=1;datalength=this.getter(0).length;chunkSize=datalength;console.log("LazyFiles on gzip forces download of the whole file when length is accessed")}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.defineProperties(lazyArray,{length:{get:function(){if(!this.lengthKnown){this.cacheLength()}return this._length}},chunkSize:{get:function(){if(!this.lengthKnown){this.cacheLength()}return this._chunkSize}}});var properties={isDevice:false,contents:lazyArray}}else{var properties={isDevice:false,url:url}}var node=FS.createFile(parent,name,properties,canRead,canWrite);if(properties.contents){node.contents=properties.contents}else if(properties.url){node.contents=null;node.url=properties.url}Object.defineProperties(node,{usedBytes:{get:function(){return this.contents.length}}});var stream_ops={};var keys=Object.keys(node.stream_ops);keys.forEach(function(key){var fn=node.stream_ops[key];stream_ops[key]=function forceLoadLazyFile(){if(!FS.forceLoadFile(node)){throw new FS.ErrnoError(29)}return fn.apply(null,arguments)}});stream_ops.read=function stream_ops_read(stream,buffer,offset,length,position){if(!FS.forceLoadFile(node)){throw new FS.ErrnoError(29)}var contents=stream.node.contents;if(position>=contents.length)return 0;var size=Math.min(contents.length-position,length);if(contents.slice){for(var i=0;i>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;tempI64=[stat.size>>>0,(tempDouble=stat.size,+Math_abs(tempDouble)>=1?tempDouble>0?(Math_min(+Math_floor(tempDouble/4294967296),4294967295)|0)>>>0:~~+Math_ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+40>>2]=tempI64[0],HEAP32[buf+44>>2]=tempI64[1];HEAP32[buf+48>>2]=4096;HEAP32[buf+52>>2]=stat.blocks;HEAP32[buf+56>>2]=stat.atime.getTime()/1e3|0;HEAP32[buf+60>>2]=0;HEAP32[buf+64>>2]=stat.mtime.getTime()/1e3|0;HEAP32[buf+68>>2]=0;HEAP32[buf+72>>2]=stat.ctime.getTime()/1e3|0;HEAP32[buf+76>>2]=0;tempI64=[stat.ino>>>0,(tempDouble=stat.ino,+Math_abs(tempDouble)>=1?tempDouble>0?(Math_min(+Math_floor(tempDouble/4294967296),4294967295)|0)>>>0:~~+Math_ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[buf+80>>2]=tempI64[0],HEAP32[buf+84>>2]=tempI64[1];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){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){switch(mode&61440){case 32768:case 8192:case 24576:case 4096:case 49152:break;default:return-28}FS.mknod(path,mode,dev);return 0},doReadlink:function(path,buf,bufsize){if(bufsize<=0)return-28;var ret=FS.readlink(path);var len=Math.min(bufsize,lengthBytesUTF8(ret));var endChar=HEAP8[buf+len];stringToUTF8(ret,buf,bufsize+1);HEAP8[buf+len]=endChar;return len},doAccess:function(path,amode){if(amode&~7){return-28}var node;var lookup=FS.lookupPath(path,{follow:true});node=lookup.node;if(!node){return-44}var perms="";if(amode&4)perms+="r";if(amode&2)perms+="w";if(amode&1)perms+="x";if(perms&&FS.nodePermissions(node,perms)){return-2}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>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>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=UTF8ToString(SYSCALLS.get());return ret},getStreamFromFD:function(fd){if(fd===undefined)fd=SYSCALLS.get();var stream=FS.getStream(fd);if(!stream)throw new FS.ErrnoError(8);return stream},get64:function(){var low=SYSCALLS.get(),high=SYSCALLS.get();return low},getZero:function(){SYSCALLS.get()}};function ___syscall10(which,varargs){SYSCALLS.varargs=varargs;try{var path=SYSCALLS.getStr();FS.unlink(path);return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall221(which,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(),cmd=SYSCALLS.get();switch(cmd){case 0:{var arg=SYSCALLS.get();if(arg<0){return-28}var newStream;newStream=FS.open(stream.path,stream.flags,0,arg);return newStream.fd}case 1:case 2:return 0;case 3:return stream.flags;case 4:{var arg=SYSCALLS.get();stream.flags|=arg;return 0}case 12:{var arg=SYSCALLS.get();var offset=0;HEAP16[arg+offset>>1]=2;return 0}case 13:case 14:return 0;case 16:case 8:return-28;case 9:___setErrNo(28);return-1;default:{return-28}}}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall40(which,varargs){SYSCALLS.varargs=varargs;try{var path=SYSCALLS.getStr();FS.rmdir(path);return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall5(which,varargs){SYSCALLS.varargs=varargs;try{var pathname=SYSCALLS.getStr(),flags=SYSCALLS.get(),mode=SYSCALLS.get();var stream=FS.open(pathname,flags,mode);return stream.fd}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___syscall54(which,varargs){SYSCALLS.varargs=varargs;try{var stream=SYSCALLS.getStreamFromFD(),op=SYSCALLS.get();switch(op){case 21509:case 21505:{if(!stream.tty)return-59;return 0}case 21510:case 21511:case 21512:case 21506:case 21507:case 21508:{if(!stream.tty)return-59;return 0}case 21519:{if(!stream.tty)return-59;var argp=SYSCALLS.get();HEAP32[argp>>2]=0;return 0}case 21520:{if(!stream.tty)return-59;return-28}case 21531:{var argp=SYSCALLS.get();return FS.ioctl(stream,op,argp)}case 21523:{if(!stream.tty)return-59;return 0}case 21524:{if(!stream.tty)return-59;return 0}default:abort("bad ioctl syscall "+op)}}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function __emscripten_syscall_munmap(addr,len){if(addr===-1||len===0){return-28}var info=SYSCALLS.mappings[addr];if(!info)return 0;if(len===info.len){var stream=FS.getStream(info.fd);SYSCALLS.doMsync(addr,stream,len,info.flags);FS.munmap(stream);SYSCALLS.mappings[addr]=null;if(info.allocated){_free(info.malloc)}}return 0}function ___syscall91(which,varargs){SYSCALLS.varargs=varargs;try{var addr=SYSCALLS.get(),len=SYSCALLS.get();return __emscripten_syscall_munmap(addr,len)}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return-e.errno}}function ___unlock(){}function _fd_close(fd){try{var stream=SYSCALLS.getStreamFromFD(fd);FS.close(stream);return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return e.errno}}function ___wasi_fd_close(){return _fd_close.apply(null,arguments)}function _fd_read(fd,iov,iovcnt,pnum){try{var stream=SYSCALLS.getStreamFromFD(fd);var num=SYSCALLS.doReadv(stream,iov,iovcnt);HEAP32[pnum>>2]=num;return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return e.errno}}function ___wasi_fd_read(){return _fd_read.apply(null,arguments)}function _fd_seek(fd,offset_low,offset_high,whence,newOffset){try{var stream=SYSCALLS.getStreamFromFD(fd);var HIGH_OFFSET=4294967296;var offset=offset_high*HIGH_OFFSET+(offset_low>>>0);var DOUBLE_LIMIT=9007199254740992;if(offset<=-DOUBLE_LIMIT||offset>=DOUBLE_LIMIT){return-61}FS.llseek(stream,offset,whence);tempI64=[stream.position>>>0,(tempDouble=stream.position,+Math_abs(tempDouble)>=1?tempDouble>0?(Math_min(+Math_floor(tempDouble/4294967296),4294967295)|0)>>>0:~~+Math_ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[newOffset>>2]=tempI64[0],HEAP32[newOffset+4>>2]=tempI64[1];if(stream.getdents&&offset===0&&whence===0)stream.getdents=null;return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return e.errno}}function ___wasi_fd_seek(){return _fd_seek.apply(null,arguments)}function _fd_write(fd,iov,iovcnt,pnum){try{var stream=SYSCALLS.getStreamFromFD(fd);var num=SYSCALLS.doWritev(stream,iov,iovcnt);HEAP32[pnum>>2]=num;return 0}catch(e){if(typeof FS==="undefined"||!(e instanceof FS.ErrnoError))abort(e);return e.errno}}function ___wasi_fd_write(){return _fd_write.apply(null,arguments)}var structRegistrations={};function runDestructors(destructors){while(destructors.length){var ptr=destructors.pop();var del=destructors.pop();del(ptr)}}function simpleReadValueFromPointer(pointer){return this["fromWireType"](HEAPU32[pointer>>2])}var awaitingDependencies={};var registeredTypes={};var typeDependencies={};var char_0=48;var char_9=57;function makeLegalFunctionName(name){if(undefined===name){return"_unknown"}name=name.replace(/[^a-zA-Z0-9_]/g,"$");var f=name.charCodeAt(0);if(f>=char_0&&f<=char_9){return"_"+name}else{return name}}function createNamedFunction(name,body){name=makeLegalFunctionName(name);return new Function("body","return function "+name+"() {\n"+' "use strict";'+" return body.apply(this, arguments);\n"+"};\n")(body)}function extendError(baseErrorType,errorName){var errorClass=createNamedFunction(errorName,function(message){this.name=errorName;this.message=message;var stack=new Error(message).stack;if(stack!==undefined){this.stack=this.toString()+"\n"+stack.replace(/^Error(:[^\n]*)?\n/,"")}});errorClass.prototype=Object.create(baseErrorType.prototype);errorClass.prototype.constructor=errorClass;errorClass.prototype.toString=function(){if(this.message===undefined){return this.name}else{return this.name+": "+this.message}};return errorClass}var InternalError=undefined;function throwInternalError(message){throw new InternalError(message)}function whenDependentTypesAreResolved(myTypes,dependentTypes,getTypeConverters){myTypes.forEach(function(type){typeDependencies[type]=dependentTypes});function onComplete(typeConverters){var myTypeConverters=getTypeConverters(typeConverters);if(myTypeConverters.length!==myTypes.length){throwInternalError("Mismatched type converter count")}for(var i=0;i>shift])},destructorFunction:null})}var emval_free_list=[];var emval_handle_array=[{},{value:undefined},{value:null},{value:true},{value:false}];function __emval_decref(handle){if(handle>4&&0===--emval_handle_array[handle].refcount){emval_handle_array[handle]=undefined;emval_free_list.push(handle)}}function count_emval_handles(){var count=0;for(var i=5;i>2])};case 3:return function(pointer){return this["fromWireType"](HEAPF64[pointer>>3])};default:throw new TypeError("Unknown float type: "+name)}}function __embind_register_float(rawType,name,size){var shift=getShiftFromSize(size);name=readLatin1String(name);registerType(rawType,{name:name,"fromWireType":function(value){return value},"toWireType":function(destructors,value){if(typeof value!=="number"&&typeof value!=="boolean"){throw new TypeError('Cannot convert "'+_embind_repr(value)+'" to '+this.name)}return value},"argPackAdvance":8,"readValueFromPointer":floatReadValueFromPointer(name,shift),destructorFunction:null})}function new_(constructor,argumentList){if(!(constructor instanceof Function)){throw new TypeError("new_ called with constructor type "+typeof constructor+" which is not a function")}var dummy=createNamedFunction(constructor.name||"unknownFunctionName",function(){});dummy.prototype=constructor.prototype;var obj=new dummy;var r=constructor.apply(obj,argumentList);return r instanceof Object?r:obj}function craftInvokerFunction(humanName,argTypes,classType,cppInvokerFunc,cppTargetFunc){var argCount=argTypes.length;if(argCount<2){throwBindingError("argTypes array size mismatch! Must at least get return value and 'this' types!")}var isClassMethodFunc=argTypes[1]!==null&&classType!==null;var needsDestructorStack=false;for(var i=1;i0?", ":"")+argsListWired}invokerFnBody+=(returns?"var rv = ":"")+"invoker(fn"+(argsListWired.length>0?", ":"")+argsListWired+");\n";if(needsDestructorStack){invokerFnBody+="runDestructors(destructors);\n"}else{for(var i=isClassMethodFunc?1:2;i>2)+i])}return array}function replacePublicSymbol(name,value,numArguments){if(!Module.hasOwnProperty(name)){throwInternalError("Replacing nonexistant public symbol")}if(undefined!==Module[name].overloadTable&&undefined!==numArguments){Module[name].overloadTable[numArguments]=value}else{Module[name]=value;Module[name].argCount=numArguments}}function embind__requireFunction(signature,rawFunction){signature=readLatin1String(signature);function makeDynCaller(dynCall){var args=[];for(var i=1;i>1]}:function readU16FromPointer(pointer){return HEAPU16[pointer>>1]};case 2:return signed?function readS32FromPointer(pointer){return HEAP32[pointer>>2]}:function readU32FromPointer(pointer){return HEAPU32[pointer>>2]};default:throw new TypeError("Unknown integer type: "+name)}}function __embind_register_integer(primitiveType,name,size,minRange,maxRange){name=readLatin1String(name);if(maxRange===-1){maxRange=4294967295}var shift=getShiftFromSize(size);var fromWireType=function(value){return value};if(minRange===0){var bitshift=32-8*size;fromWireType=function(value){return value<>>bitshift}}var isUnsignedType=name.indexOf("unsigned")!=-1;registerType(primitiveType,{name:name,"fromWireType":fromWireType,"toWireType":function(destructors,value){if(typeof value!=="number"&&typeof value!=="boolean"){throw new TypeError('Cannot convert "'+_embind_repr(value)+'" to '+this.name)}if(valuemaxRange){throw new TypeError('Passing a number "'+_embind_repr(value)+'" from JS side to C/C++ side to an argument of type "'+name+'", which is outside the valid range ['+minRange+", "+maxRange+"]!")}return isUnsignedType?value>>>0:value|0},"argPackAdvance":8,"readValueFromPointer":integerReadValueFromPointer(name,shift,minRange!==0),destructorFunction:null})}function __embind_register_memory_view(rawType,dataTypeIndex,name){var typeMapping=[Int8Array,Uint8Array,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array];var TA=typeMapping[dataTypeIndex];function decodeMemoryView(handle){handle=handle>>2;var heap=HEAPU32;var size=heap[handle];var data=heap[handle+1];return new TA(heap["buffer"],data,size)}name=readLatin1String(name);registerType(rawType,{name:name,"fromWireType":decodeMemoryView,"argPackAdvance":8,"readValueFromPointer":decodeMemoryView},{ignoreDuplicateRegistrations:true})}function __embind_register_std_string(rawType,name){name=readLatin1String(name);var stdStringIsUTF8=name==="std::string";registerType(rawType,{name:name,"fromWireType":function(value){var length=HEAPU32[value>>2];var str;if(stdStringIsUTF8){var endChar=HEAPU8[value+4+length];var 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a/codecs/jxl_enc/package.json +++ /dev/null @@ -1,12 +0,0 @@ -{ - "name": "jxl_enc", - "scripts": { - "install": "napa", - "build": "docker run --rm -v $(pwd):/src trzeci/emscripten ./build.sh" - }, - "napa": { - }, - "devDependencies": { - "napa": "3.0.0" - } -} diff --git a/src/codecs/jxl/decoder.ts b/src/codecs/jxl/decoder.ts index 9c440186..c0127772 100644 --- a/src/codecs/jxl/decoder.ts +++ b/src/codecs/jxl/decoder.ts @@ -1,5 +1,5 @@ -import jxl_dec, { JXLModule } from '../../../codecs/jxl_dec/jxl_dec'; -import wasmUrl from '../../../codecs/jxl_dec/jxl_dec.wasm'; +import jxl_dec, { JXLModule } from '../../../codecs/jxl/dec/jxl_dec'; +import wasmUrl from '../../../codecs/jxl/dec/jxl_dec.wasm'; import { initEmscriptenModule } from '../util'; let emscriptenModule: Promise; diff --git a/src/codecs/jxl/encoder.ts b/src/codecs/jxl/encoder.ts index 44821a2c..b07aab3c 100644 --- a/src/codecs/jxl/encoder.ts +++ b/src/codecs/jxl/encoder.ts @@ -1,5 +1,5 @@ -import jxl_enc, { JXLModule } from '../../../codecs/jxl_enc/jxl_enc'; -import wasmUrl from '../../../codecs/jxl_enc/jxl_enc.wasm'; +import jxl_enc, { JXLModule } from '../../../codecs/jxl/enc/jxl_enc'; +import wasmUrl from '../../../codecs/jxl/enc/jxl_enc.wasm'; import { EncodeOptions } from './encoder-meta'; import { initEmscriptenModule } from '../util';