diff --git a/webgl/encoder/CMakeLists.txt b/webgl/encoder/CMakeLists.txt index 364ab84..be7cb7e 100644 --- a/webgl/encoder/CMakeLists.txt +++ b/webgl/encoder/CMakeLists.txt @@ -89,6 +89,6 @@ if (EMSCRIPTEN) #LINK_FLAGS "--bind -s INITIAL_MEMORY=536870912 -s ALLOW_MEMORY_GROWTH=1 -s STACK_SIZE=262144 -s MODULARIZE=1 -s EXPORT_NAME=BASIS -s EXPORTED_RUNTIME_METHODS=['HEAP8']") #LINK_FLAGS "--bind -s INITIAL_MEMORY=536870912 -g -s STACK_SIZE=262144 -s ALLOW_MEMORY_GROWTH=1 -s MODULARIZE=1 -s EXPORT_NAME=BASIS -fsanitize=undefined -fsanitize=address -s EXPORTED_RUNTIME_METHODS=['HEAP8']") #LINK_FLAGS "--bind -s INITIAL_MEMORY=536870912 -g -s STACK_SIZE=262144 -s ALLOW_MEMORY_GROWTH=1 -s MODULARIZE=1 -s EXPORT_NAME=BASIS -s ASSERTIONS=2 -s USE_PTHREADS=1 -s PTHREAD_POOL_SIZE=18 -s ENVIRONMENT=web,worker -s EXPORTED_RUNTIME_METHODS=['HEAP8']") - LINK_FLAGS "--bind -s ALLOW_MEMORY_GROWTH=1 -s INITIAL_MEMORY=536870912 -s STACK_SIZE=262144 -s MODULARIZE=1 -s EXPORT_NAME=BASIS -s ASSERTIONS=0 -s USE_PTHREADS=1 -s PTHREAD_POOL_SIZE=18 -s ENVIRONMENT=web,worker -s EXPORTED_RUNTIME_METHODS=['HEAP8']") + LINK_FLAGS "--bind -s ALLOW_MEMORY_GROWTH=1 -s INITIAL_MEMORY=536870912 -O3 -s STACK_SIZE=262144 -s MODULARIZE=1 -s EXPORT_NAME=BASIS -s ASSERTIONS=0 -s USE_PTHREADS=1 -s PTHREAD_POOL_SIZE=18 -s ENVIRONMENT=web,worker -s EXPORTED_RUNTIME_METHODS=['HEAP8']") endif() diff --git a/webgl/transcoder/build/basis_transcoder.js b/webgl/transcoder/build/basis_transcoder.js index 5521ae9..a94f666 100644 --- a/webgl/transcoder/build/basis_transcoder.js +++ b/webgl/transcoder/build/basis_transcoder.js @@ -4,3124 +4,7 @@ var BASIS = (() => { async function(moduleArg = {}) { var moduleRtn; -// include: shell.js -// The Module object: Our interface to the outside world. We import -// and export values on it. There are various ways Module can be used: -// 1. Not defined. We create it here -// 2. A function parameter, function(moduleArg) => Promise -// 3. pre-run appended it, var Module = {}; ..generated code.. -// 4. External script tag defines var Module. -// We need to check if Module already exists (e.g. case 3 above). -// Substitution will be replaced with actual code on later stage of the build, -// this way Closure Compiler will not mangle it (e.g. case 4. above). -// Note that if you want to run closure, and also to use Module -// after the generated code, you will need to define var Module = {}; -// before the code. Then that object will be used in the code, and you -// can continue to use Module afterwards as well. -var Module = moduleArg; - -// Determine the runtime environment we are in. You can customize this by -// setting the ENVIRONMENT setting at compile time (see settings.js). - -// Attempt to auto-detect the environment -var ENVIRONMENT_IS_WEB = typeof window == 'object'; -var ENVIRONMENT_IS_WORKER = typeof WorkerGlobalScope != 'undefined'; -// N.b. Electron.js environment is simultaneously a NODE-environment, but -// also a web environment. -var ENVIRONMENT_IS_NODE = typeof process == 'object' && process.versions?.node && process.type != 'renderer'; -var ENVIRONMENT_IS_SHELL = !ENVIRONMENT_IS_WEB && !ENVIRONMENT_IS_NODE && !ENVIRONMENT_IS_WORKER; - -// --pre-jses are emitted after the Module integration code, so that they can -// refer to Module (if they choose; they can also define Module) - - -var arguments_ = []; -var thisProgram = './this.program'; -var quit_ = (status, toThrow) => { - throw toThrow; -}; - -if (typeof __filename != 'undefined') { // Node - _scriptName = __filename; -} else -if (ENVIRONMENT_IS_WORKER) { - _scriptName = self.location.href; -} - -// `/` should be present at the end if `scriptDirectory` is not empty -var scriptDirectory = ''; -function locateFile(path) { - if (Module['locateFile']) { - return Module['locateFile'](path, scriptDirectory); - } - return scriptDirectory + path; -} - -// Hooks that are implemented differently in different runtime environments. -var readAsync, readBinary; - -if (ENVIRONMENT_IS_NODE) { - - // These modules will usually be used on Node.js. Load them eagerly to avoid - // the complexity of lazy-loading. - var fs = require('fs'); - - scriptDirectory = __dirname + '/'; - -// include: node_shell_read.js -readBinary = (filename) => { - // We need to re-wrap `file://` strings to URLs. - filename = isFileURI(filename) ? new URL(filename) : filename; - var ret = fs.readFileSync(filename); - return ret; -}; - -readAsync = async (filename, binary = true) => { - // See the comment in the `readBinary` function. - filename = isFileURI(filename) ? new URL(filename) : filename; - var ret = fs.readFileSync(filename, binary ? undefined : 'utf8'); - return ret; -}; -// end include: node_shell_read.js - if (process.argv.length > 1) { - thisProgram = process.argv[1].replace(/\\/g, '/'); - } - - arguments_ = process.argv.slice(2); - - quit_ = (status, toThrow) => { - process.exitCode = status; - throw toThrow; - }; - -} else - -// Note that this includes Node.js workers when relevant (pthreads is enabled). -// Node.js workers are detected as a combination of ENVIRONMENT_IS_WORKER and -// ENVIRONMENT_IS_NODE. -if (ENVIRONMENT_IS_WEB || ENVIRONMENT_IS_WORKER) { - try { - scriptDirectory = new URL('.', _scriptName).href; // includes trailing slash - } catch { - // Must be a `blob:` or `data:` URL (e.g. `blob:http://site.com/etc/etc`), we cannot - // infer anything from them. - } - - { -// include: web_or_worker_shell_read.js -if (ENVIRONMENT_IS_WORKER) { - readBinary = (url) => { - var xhr = new XMLHttpRequest(); - xhr.open('GET', url, false); - xhr.responseType = 'arraybuffer'; - xhr.send(null); - return new Uint8Array(/** @type{!ArrayBuffer} */(xhr.response)); - }; - } - - readAsync = async (url) => { - // Fetch has some additional restrictions over XHR, like it can't be used on a file:// url. - // See https://github.com/github/fetch/pull/92#issuecomment-140665932 - // Cordova or Electron apps are typically loaded from a file:// url. - // So use XHR on webview if URL is a file URL. - if (isFileURI(url)) { - return new Promise((resolve, reject) => { - var xhr = new XMLHttpRequest(); - xhr.open('GET', url, true); - xhr.responseType = 'arraybuffer'; - xhr.onload = () => { - if (xhr.status == 200 || (xhr.status == 0 && xhr.response)) { // file URLs can return 0 - resolve(xhr.response); - return; - } - reject(xhr.status); - }; - xhr.onerror = reject; - xhr.send(null); - }); - } - var response = await fetch(url, { credentials: 'same-origin' }); - if (response.ok) { - return response.arrayBuffer(); - } - throw new Error(response.status + ' : ' + response.url); - }; -// end include: web_or_worker_shell_read.js - } -} else -{ -} - -var out = console.log.bind(console); -var err = console.error.bind(console); - -// end include: shell.js - -// include: preamble.js -// === Preamble library stuff === - -// Documentation for the public APIs defined in this file must be updated in: -// site/source/docs/api_reference/preamble.js.rst -// A prebuilt local version of the documentation is available at: -// site/build/text/docs/api_reference/preamble.js.txt -// You can also build docs locally as HTML or other formats in site/ -// An online HTML version (which may be of a different version of Emscripten) -// is up at http://kripken.github.io/emscripten-site/docs/api_reference/preamble.js.html - -var wasmBinary; - -// Wasm globals - -//======================================== -// Runtime essentials -//======================================== - -// whether we are quitting the application. no code should run after this. -// set in exit() and abort() -var ABORT = false; - -// set by exit() and abort(). Passed to 'onExit' handler. -// NOTE: This is also used as the process return code code in shell environments -// but only when noExitRuntime is false. -var EXITSTATUS; - -// In STRICT mode, we only define assert() when ASSERTIONS is set. i.e. we -// don't define it at all in release modes. This matches the behaviour of -// MINIMAL_RUNTIME. -// TODO(sbc): Make this the default even without STRICT enabled. -/** @type {function(*, string=)} */ -function assert(condition, text) { - if (!condition) { - // This build was created without ASSERTIONS defined. `assert()` should not - // ever be called in this configuration but in case there are callers in - // the wild leave this simple abort() implementation here for now. - abort(text); - } -} - -/** - * Indicates whether filename is delivered via file protocol (as opposed to http/https) - * @noinline - */ -var isFileURI = (filename) => filename.startsWith('file://'); - -// include: runtime_common.js -// include: runtime_stack_check.js -// end include: runtime_stack_check.js -// include: runtime_exceptions.js -// end include: runtime_exceptions.js -// include: runtime_debug.js -// end include: runtime_debug.js -var readyPromiseResolve, readyPromiseReject; - -// Memory management - -var wasmMemory; - -var -/** @type {!Int8Array} */ - HEAP8, -/** @type {!Uint8Array} */ - HEAPU8, -/** @type {!Int16Array} */ - HEAP16, -/** @type {!Uint16Array} */ - HEAPU16, -/** @type {!Int32Array} */ - HEAP32, -/** @type {!Uint32Array} */ - HEAPU32, -/** @type {!Float32Array} */ - HEAPF32, -/** @type {!Float64Array} */ - HEAPF64; - -// BigInt64Array type is not correctly defined in closure -var -/** not-@type {!BigInt64Array} */ - HEAP64, -/* BigUint64Array type is not correctly defined in closure -/** not-@type {!BigUint64Array} */ - HEAPU64; - -var runtimeInitialized = false; - - - -function updateMemoryViews() { - var b = wasmMemory.buffer; - Module['HEAP8'] = HEAP8 = new Int8Array(b); - HEAP16 = new Int16Array(b); - HEAPU8 = new Uint8Array(b); - HEAPU16 = new Uint16Array(b); - HEAP32 = new Int32Array(b); - HEAPU32 = new Uint32Array(b); - HEAPF32 = new Float32Array(b); - HEAPF64 = new Float64Array(b); - HEAP64 = new BigInt64Array(b); - HEAPU64 = new BigUint64Array(b); -} - -// include: memoryprofiler.js -// end include: memoryprofiler.js -// end include: runtime_common.js -function preRun() { - if (Module['preRun']) { - if (typeof Module['preRun'] == 'function') Module['preRun'] = [Module['preRun']]; - while (Module['preRun'].length) { - addOnPreRun(Module['preRun'].shift()); - } - } - // Begin ATPRERUNS hooks - callRuntimeCallbacks(onPreRuns); - // End ATPRERUNS hooks -} - -function initRuntime() { - runtimeInitialized = true; - - // No ATINITS hooks - - wasmExports['__wasm_call_ctors'](); - - // No ATPOSTCTORS hooks -} - -function postRun() { - // PThreads reuse the runtime from the main thread. - - if (Module['postRun']) { - if (typeof Module['postRun'] == 'function') Module['postRun'] = [Module['postRun']]; - while (Module['postRun'].length) { - addOnPostRun(Module['postRun'].shift()); - } - } - - // Begin ATPOSTRUNS hooks - callRuntimeCallbacks(onPostRuns); - // End ATPOSTRUNS hooks -} - -// A counter of dependencies for calling run(). If we need to -// do asynchronous work before running, increment this and -// decrement it. Incrementing must happen in a place like -// Module.preRun (used by emcc to add file preloading). -// Note that you can add dependencies in preRun, even though -// it happens right before run - run will be postponed until -// the dependencies are met. -var runDependencies = 0; -var dependenciesFulfilled = null; // overridden to take different actions when all run dependencies are fulfilled - -function addRunDependency(id) { - runDependencies++; - - Module['monitorRunDependencies']?.(runDependencies); - -} - -function removeRunDependency(id) { - runDependencies--; - - Module['monitorRunDependencies']?.(runDependencies); - - if (runDependencies == 0) { - if (dependenciesFulfilled) { - var callback = dependenciesFulfilled; - dependenciesFulfilled = null; - callback(); // can add another dependenciesFulfilled - } - } -} - -/** @param {string|number=} what */ -function abort(what) { - Module['onAbort']?.(what); - - what = 'Aborted(' + what + ')'; - // TODO(sbc): Should we remove printing and leave it up to whoever - // catches the exception? - err(what); - - ABORT = true; - - what += '. Build with -sASSERTIONS for more info.'; - - // Use a wasm runtime error, because a JS error might be seen as a foreign - // exception, which means we'd run destructors on it. We need the error to - // simply make the program stop. - // FIXME This approach does not work in Wasm EH because it currently does not assume - // all RuntimeErrors are from traps; it decides whether a RuntimeError is from - // a trap or not based on a hidden field within the object. So at the moment - // we don't have a way of throwing a wasm trap from JS. TODO Make a JS API that - // allows this in the wasm spec. - - // Suppress closure compiler warning here. Closure compiler's builtin extern - // definition for WebAssembly.RuntimeError claims it takes no arguments even - // though it can. - // TODO(https://github.com/google/closure-compiler/pull/3913): Remove if/when upstream closure gets fixed. - /** @suppress {checkTypes} */ - var e = new WebAssembly.RuntimeError(what); - - readyPromiseReject?.(e); - // Throw the error whether or not MODULARIZE is set because abort is used - // in code paths apart from instantiation where an exception is expected - // to be thrown when abort is called. - throw e; -} - -var wasmBinaryFile; - -function findWasmBinary() { - return locateFile('basis_transcoder.wasm'); -} - -function getBinarySync(file) { - if (file == wasmBinaryFile && wasmBinary) { - return new Uint8Array(wasmBinary); - } - if (readBinary) { - return readBinary(file); - } - throw 'both async and sync fetching of the wasm failed'; -} - -async function getWasmBinary(binaryFile) { - // If we don't have the binary yet, load it asynchronously using readAsync. - if (!wasmBinary) { - // Fetch the binary using readAsync - try { - var response = await readAsync(binaryFile); - return new Uint8Array(response); - } catch { - // Fall back to getBinarySync below; - } - } - - // Otherwise, getBinarySync should be able to get it synchronously - return getBinarySync(binaryFile); -} - -async function instantiateArrayBuffer(binaryFile, imports) { - try { - var binary = await getWasmBinary(binaryFile); - var instance = await WebAssembly.instantiate(binary, imports); - return instance; - } catch (reason) { - err(`failed to asynchronously prepare wasm: ${reason}`); - - abort(reason); - } -} - -async function instantiateAsync(binary, binaryFile, imports) { - if (!binary && typeof WebAssembly.instantiateStreaming == 'function' - // Don't use streaming for file:// delivered objects in a webview, fetch them synchronously. - && !isFileURI(binaryFile) - // Avoid instantiateStreaming() on Node.js environment for now, as while - // Node.js v18.1.0 implements it, it does not have a full fetch() - // implementation yet. - // - // Reference: - // https://github.com/emscripten-core/emscripten/pull/16917 - && !ENVIRONMENT_IS_NODE - ) { - try { - var response = fetch(binaryFile, { credentials: 'same-origin' }); - var instantiationResult = await WebAssembly.instantiateStreaming(response, imports); - return instantiationResult; - } catch (reason) { - // We expect the most common failure cause to be a bad MIME type for the binary, - // in which case falling back to ArrayBuffer instantiation should work. - err(`wasm streaming compile failed: ${reason}`); - err('falling back to ArrayBuffer instantiation'); - // fall back of instantiateArrayBuffer below - }; - } - return instantiateArrayBuffer(binaryFile, imports); -} - -function getWasmImports() { - // prepare imports - return { - 'env': wasmImports, - 'wasi_snapshot_preview1': wasmImports, - } -} - -// Create the wasm instance. -// Receives the wasm imports, returns the exports. -async function createWasm() { - // Load the wasm module and create an instance of using native support in the JS engine. - // handle a generated wasm instance, receiving its exports and - // performing other necessary setup - /** @param {WebAssembly.Module=} module*/ - function receiveInstance(instance, module) { - wasmExports = instance.exports; - - - - wasmMemory = wasmExports['memory']; - - updateMemoryViews(); - - wasmTable = wasmExports['__indirect_function_table']; - - - assignWasmExports(wasmExports); - removeRunDependency('wasm-instantiate'); - return wasmExports; - } - // wait for the pthread pool (if any) - addRunDependency('wasm-instantiate'); - - // Prefer streaming instantiation if available. - function receiveInstantiationResult(result) { - // 'result' is a ResultObject object which has both the module and instance. - // receiveInstance() will swap in the exports (to Module.asm) so they can be called - // TODO: Due to Closure regression https://github.com/google/closure-compiler/issues/3193, the above line no longer optimizes out down to the following line. - // When the regression is fixed, can restore the above PTHREADS-enabled path. - return receiveInstance(result['instance']); - } - - var info = getWasmImports(); - - // User shell pages can write their own Module.instantiateWasm = function(imports, successCallback) callback - // to manually instantiate the Wasm module themselves. This allows pages to - // run the instantiation parallel to any other async startup actions they are - // performing. - // Also pthreads and wasm workers initialize the wasm instance through this - // path. - if (Module['instantiateWasm']) { - return new Promise((resolve, reject) => { - Module['instantiateWasm'](info, (mod, inst) => { - resolve(receiveInstance(mod, inst)); - }); - }); - } - - wasmBinaryFile ??= findWasmBinary(); - var result = await instantiateAsync(wasmBinary, wasmBinaryFile, info); - var exports = receiveInstantiationResult(result); - return exports; -} - -// end include: preamble.js - -// Begin JS library code - - - class ExitStatus { - name = 'ExitStatus'; - constructor(status) { - this.message = `Program terminated with exit(${status})`; - this.status = status; - } - } - - var callRuntimeCallbacks = (callbacks) => { - while (callbacks.length > 0) { - // Pass the module as the first argument. - callbacks.shift()(Module); - } - }; - var onPostRuns = []; - var addOnPostRun = (cb) => onPostRuns.push(cb); - - var onPreRuns = []; - var addOnPreRun = (cb) => onPreRuns.push(cb); - - - - /** - * @param {number} ptr - * @param {string} type - */ - function getValue(ptr, type = 'i8') { - if (type.endsWith('*')) type = '*'; - switch (type) { - case 'i1': return HEAP8[ptr]; - case 'i8': return HEAP8[ptr]; - case 'i16': return HEAP16[((ptr)>>1)]; - case 'i32': return HEAP32[((ptr)>>2)]; - case 'i64': return HEAP64[((ptr)>>3)]; - case 'float': return HEAPF32[((ptr)>>2)]; - case 'double': return HEAPF64[((ptr)>>3)]; - case '*': return HEAPU32[((ptr)>>2)]; - default: abort(`invalid type for getValue: ${type}`); - } - } - - var noExitRuntime = true; - - - /** - * @param {number} ptr - * @param {number} value - * @param {string} type - */ - function setValue(ptr, value, type = 'i8') { - if (type.endsWith('*')) type = '*'; - switch (type) { - case 'i1': HEAP8[ptr] = value; break; - case 'i8': HEAP8[ptr] = value; break; - case 'i16': HEAP16[((ptr)>>1)] = value; break; - case 'i32': HEAP32[((ptr)>>2)] = value; break; - case 'i64': HEAP64[((ptr)>>3)] = BigInt(value); break; - case 'float': HEAPF32[((ptr)>>2)] = value; break; - case 'double': HEAPF64[((ptr)>>3)] = value; break; - case '*': HEAPU32[((ptr)>>2)] = value; break; - default: abort(`invalid type for setValue: ${type}`); - } - } - - var stackRestore = (val) => __emscripten_stack_restore(val); - - var stackSave = () => _emscripten_stack_get_current(); - - class ExceptionInfo { - // excPtr - Thrown object pointer to wrap. Metadata pointer is calculated from it. - constructor(excPtr) { - this.excPtr = excPtr; - this.ptr = excPtr - 24; - } - - set_type(type) { - HEAPU32[(((this.ptr)+(4))>>2)] = type; - } - - get_type() { - return HEAPU32[(((this.ptr)+(4))>>2)]; - } - - set_destructor(destructor) { - HEAPU32[(((this.ptr)+(8))>>2)] = destructor; - } - - get_destructor() { - return HEAPU32[(((this.ptr)+(8))>>2)]; - } - - set_caught(caught) { - caught = caught ? 1 : 0; - HEAP8[(this.ptr)+(12)] = caught; - } - - get_caught() { - return HEAP8[(this.ptr)+(12)] != 0; - } - - set_rethrown(rethrown) { - rethrown = rethrown ? 1 : 0; - HEAP8[(this.ptr)+(13)] = rethrown; - } - - get_rethrown() { - return HEAP8[(this.ptr)+(13)] != 0; - } - - // Initialize native structure fields. Should be called once after allocated. - init(type, destructor) { - this.set_adjusted_ptr(0); - this.set_type(type); - this.set_destructor(destructor); - } - - set_adjusted_ptr(adjustedPtr) { - HEAPU32[(((this.ptr)+(16))>>2)] = adjustedPtr; - } - - get_adjusted_ptr() { - return HEAPU32[(((this.ptr)+(16))>>2)]; - } - } - - var exceptionLast = 0; - - var uncaughtExceptionCount = 0; - var ___cxa_throw = (ptr, type, destructor) => { - var info = new ExceptionInfo(ptr); - // Initialize ExceptionInfo content after it was allocated in __cxa_allocate_exception. - info.init(type, destructor); - exceptionLast = ptr; - uncaughtExceptionCount++; - throw exceptionLast; - }; - - var __abort_js = () => - abort(''); - - var structRegistrations = { - }; - - var runDestructors = (destructors) => { - while (destructors.length) { - var ptr = destructors.pop(); - var del = destructors.pop(); - del(ptr); - } - }; - - /** @suppress {globalThis} */ - function readPointer(pointer) { - return this['fromWireType'](HEAPU32[((pointer)>>2)]); - } - - var awaitingDependencies = { - }; - - var registeredTypes = { - }; - - var typeDependencies = { - }; - - var InternalError = class InternalError extends Error { constructor(message) { super(message); this.name = 'InternalError'; }}; - var throwInternalError = (message) => { throw new InternalError(message); }; - var whenDependentTypesAreResolved = (myTypes, dependentTypes, getTypeConverters) => { - myTypes.forEach((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((dt, i) => { - if (registeredTypes.hasOwnProperty(dt)) { - typeConverters[i] = registeredTypes[dt]; - } else { - unregisteredTypes.push(dt); - if (!awaitingDependencies.hasOwnProperty(dt)) { - awaitingDependencies[dt] = []; - } - awaitingDependencies[dt].push(() => { - typeConverters[i] = registeredTypes[dt]; - ++registered; - if (registered === unregisteredTypes.length) { - onComplete(typeConverters); - } - }); - } - }); - if (0 === unregisteredTypes.length) { - onComplete(typeConverters); - } - }; - var __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((field) => field.getterReturnType). - concat(fieldRecords.map((field) => field.setterArgumentType)); - whenDependentTypesAreResolved([structType], fieldTypes, (fieldTypes) => { - var fields = {}; - fieldRecords.forEach((field, i) => { - var fieldName = field.fieldName; - var getterReturnType = fieldTypes[i]; - var optional = fieldTypes[i].optional; - 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: (ptr) => getterReturnType['fromWireType'](getter(getterContext, ptr)), - write: (ptr, o) => { - var destructors = []; - setter(setterContext, ptr, setterArgumentType['toWireType'](destructors, o)); - runDestructors(destructors); - }, - optional, - }; - }); - - return [{ - name: reg.name, - 'fromWireType': (ptr) => { - var rv = {}; - for (var i in fields) { - rv[i] = fields[i].read(ptr); - } - rawDestructor(ptr); - return rv; - }, - 'toWireType': (destructors, o) => { - // todo: Here we have an opportunity for -O3 level "unsafe" optimizations: - // assume all fields are present without checking. - for (var fieldName in fields) { - if (!(fieldName in o) && !fields[fieldName].optional) { - 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: GenericWireTypeSize, - 'readValueFromPointer': readPointer, - destructorFunction: rawDestructor, - }]; - }); - }; - - var AsciiToString = (ptr) => { - var str = ''; - while (1) { - var ch = HEAPU8[ptr++]; - if (!ch) return str; - str += String.fromCharCode(ch); - } - }; - - - - - var BindingError = class BindingError extends Error { constructor(message) { super(message); this.name = 'BindingError'; }}; - var throwBindingError = (message) => { throw new BindingError(message); }; - /** @param {Object=} options */ - function sharedRegisterType(rawType, registeredInstance, options = {}) { - 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((cb) => cb()); - } - } - /** @param {Object=} options */ - function registerType(rawType, registeredInstance, options = {}) { - return sharedRegisterType(rawType, registeredInstance, options); - } - - var integerReadValueFromPointer = (name, width, signed) => { - // integers are quite common, so generate very specialized functions - switch (width) { - case 1: return signed ? - (pointer) => HEAP8[pointer] : - (pointer) => HEAPU8[pointer]; - case 2: return signed ? - (pointer) => HEAP16[((pointer)>>1)] : - (pointer) => HEAPU16[((pointer)>>1)] - case 4: return signed ? - (pointer) => HEAP32[((pointer)>>2)] : - (pointer) => HEAPU32[((pointer)>>2)] - case 8: return signed ? - (pointer) => HEAP64[((pointer)>>3)] : - (pointer) => HEAPU64[((pointer)>>3)] - default: - throw new TypeError(`invalid integer width (${width}): ${name}`); - } - }; - /** @suppress {globalThis} */ - var __embind_register_bigint = (primitiveType, name, size, minRange, maxRange) => { - name = AsciiToString(name); - - const isUnsignedType = minRange === 0n; - - let fromWireType = (value) => value; - if (isUnsignedType) { - // uint64 get converted to int64 in ABI, fix them up like we do for 32-bit integers. - const bitSize = size * 8; - fromWireType = (value) => { - return BigInt.asUintN(bitSize, value); - } - maxRange = fromWireType(maxRange); - } - - registerType(primitiveType, { - name, - 'fromWireType': fromWireType, - 'toWireType': (destructors, value) => { - if (typeof value == "number") { - value = BigInt(value); - } - return value; - }, - argPackAdvance: GenericWireTypeSize, - 'readValueFromPointer': integerReadValueFromPointer(name, size, !isUnsignedType), - destructorFunction: null, // This type does not need a destructor - }); - }; - - - - var GenericWireTypeSize = 8; - /** @suppress {globalThis} */ - var __embind_register_bool = (rawType, name, trueValue, falseValue) => { - name = AsciiToString(name); - registerType(rawType, { - name, - 'fromWireType': function(wt) { - // ambiguous emscripten ABI: sometimes return values are - // true or false, and sometimes integers (0 or 1) - return !!wt; - }, - 'toWireType': function(destructors, o) { - return o ? trueValue : falseValue; - }, - argPackAdvance: GenericWireTypeSize, - 'readValueFromPointer': function(pointer) { - return this['fromWireType'](HEAPU8[pointer]); - }, - destructorFunction: null, // This type does not need a destructor - }); - }; - - - - var shallowCopyInternalPointer = (o) => { - return { - count: o.count, - deleteScheduled: o.deleteScheduled, - preservePointerOnDelete: o.preservePointerOnDelete, - ptr: o.ptr, - ptrType: o.ptrType, - smartPtr: o.smartPtr, - smartPtrType: o.smartPtrType, - }; - }; - - var throwInstanceAlreadyDeleted = (obj) => { - function getInstanceTypeName(handle) { - return handle.$$.ptrType.registeredClass.name; - } - throwBindingError(getInstanceTypeName(obj) + ' instance already deleted'); - }; - - var finalizationRegistry = false; - - var detachFinalizer = (handle) => {}; - - var runDestructor = ($$) => { - if ($$.smartPtr) { - $$.smartPtrType.rawDestructor($$.smartPtr); - } else { - $$.ptrType.registeredClass.rawDestructor($$.ptr); - } - }; - var releaseClassHandle = ($$) => { - $$.count.value -= 1; - var toDelete = 0 === $$.count.value; - if (toDelete) { - runDestructor($$); - } - }; - var attachFinalizer = (handle) => { - if ('undefined' === typeof FinalizationRegistry) { - attachFinalizer = (handle) => handle; - return handle; - } - // If the running environment has a FinalizationRegistry (see - // https://github.com/tc39/proposal-weakrefs), then attach finalizers - // for class handles. We check for the presence of FinalizationRegistry - // at run-time, not build-time. - finalizationRegistry = new FinalizationRegistry((info) => { - releaseClassHandle(info.$$); - }); - attachFinalizer = (handle) => { - var $$ = handle.$$; - var hasSmartPtr = !!$$.smartPtr; - if (hasSmartPtr) { - // We should not call the destructor on raw pointers in case other code expects the pointee to live - var info = { $$: $$ }; - finalizationRegistry.register(handle, info, handle); - } - return handle; - }; - detachFinalizer = (handle) => finalizationRegistry.unregister(handle); - return attachFinalizer(handle); - }; - - - - - var deletionQueue = []; - var flushPendingDeletes = () => { - while (deletionQueue.length) { - var obj = deletionQueue.pop(); - obj.$$.deleteScheduled = false; - obj['delete'](); - } - }; - - var delayFunction; - var init_ClassHandle = () => { - let proto = ClassHandle.prototype; - - Object.assign(proto, { - "isAliasOf"(other) { - if (!(this instanceof ClassHandle)) { - return false; - } - if (!(other instanceof ClassHandle)) { - return false; - } - - var leftClass = this.$$.ptrType.registeredClass; - var left = this.$$.ptr; - other.$$ = /** @type {Object} */ (other.$$); - 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; - }, - - "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.$$.deleteScheduled = false; - return clone; - } - }, - - "delete"() { - if (!this.$$.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; - } - }, - - "isDeleted"() { - return !this.$$.ptr; - }, - - "deleteLater"() { - if (!this.$$.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; - }, - }); - - // Support `using ...` from https://github.com/tc39/proposal-explicit-resource-management. - const symbolDispose = Symbol.dispose; - if (symbolDispose) { - proto[symbolDispose] = proto['delete']; - } - }; - /** @constructor */ - function ClassHandle() { - } - - var createNamedFunction = (name, func) => Object.defineProperty(func, 'name', { value: name }); - - var registeredPointers = { - }; - - var ensureOverloadTable = (proto, methodName, humanName) => { - if (undefined === proto[methodName].overloadTable) { - var prevFunc = proto[methodName]; - // Inject an overload resolver function that routes to the appropriate overload based on the number of arguments. - proto[methodName] = function(...args) { - // TODO This check can be removed in -O3 level "unsafe" optimizations. - if (!proto[methodName].overloadTable.hasOwnProperty(args.length)) { - throwBindingError(`Function '${humanName}' called with an invalid number of arguments (${args.length}) - expects one of (${proto[methodName].overloadTable})!`); - } - return proto[methodName].overloadTable[args.length].apply(this, args); - }; - // Move the previous function into the overload table. - proto[methodName].overloadTable = []; - proto[methodName].overloadTable[prevFunc.argCount] = prevFunc; - } - }; - - /** @param {number=} numArguments */ - var 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`); - } - - // We are exposing a function with the same name as an existing function. Create an overload table and a function selector - // that routes between the two. - ensureOverloadTable(Module, name, name); - if (Module[name].overloadTable.hasOwnProperty(numArguments)) { - throwBindingError(`Cannot register multiple overloads of a function with the same number of arguments (${numArguments})!`); - } - // Add the new function into the overload table. - Module[name].overloadTable[numArguments] = value; - } else { - Module[name] = value; - Module[name].argCount = numArguments; - } - }; - - var char_0 = 48; - - var char_9 = 57; - var makeLegalFunctionName = (name) => { - name = name.replace(/[^a-zA-Z0-9_]/g, '$'); - var f = name.charCodeAt(0); - if (f >= char_0 && f <= char_9) { - return `_${name}`; - } - return name; - }; - - - /** @constructor */ - 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 = []; - } - - - var 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; - }; - - var embindRepr = (v) => { - if (v === null) { - return 'null'; - } - var t = typeof v; - if (t === 'object' || t === 'array' || t === 'function') { - return v.toString(); - } else { - return '' + v; - } - }; - /** @suppress {globalThis} */ - 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 "${embindRepr(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.$$.ptr, handleClass, this.registeredClass); - return ptr; - } - - - /** @suppress {globalThis} */ - function genericPointerToWireType(destructors, handle) { - var ptr; - if (handle === null) { - if (this.isReference) { - throwBindingError(`null is not a valid ${this.name}`); - } - - if (this.isSmartPointer) { - ptr = this.rawConstructor(); - if (destructors !== null) { - destructors.push(this.rawDestructor, ptr); - } - return ptr; - } else { - return 0; - } - } - - if (!handle || !handle.$$) { - throwBindingError(`Cannot pass "${embindRepr(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.$$.ptr, handleClass, this.registeredClass); - - if (this.isSmartPointer) { - // TODO: this is not strictly true - // We could support BY_EMVAL conversions from raw pointers to smart pointers - // because the smart pointer can hold a reference to the handle - if (undefined === handle.$$.smartPtr) { - throwBindingError('Passing raw pointer to smart pointer is illegal'); - } - - switch (this.sharingPolicy) { - case 0: // NONE - // no upcasting - if (handle.$$.smartPtrType === this) { - ptr = handle.$$.smartPtr; - } else { - throwBindingError(`Cannot convert argument of type ${(handle.$$.smartPtrType ? handle.$$.smartPtrType.name : handle.$$.ptrType.name)} to parameter type ${this.name}`); - } - break; - - case 1: // INTRUSIVE - ptr = handle.$$.smartPtr; - break; - - case 2: // BY_EMVAL - if (handle.$$.smartPtrType === this) { - ptr = handle.$$.smartPtr; - } else { - var clonedHandle = handle['clone'](); - ptr = this.rawShare( - ptr, - Emval.toHandle(() => clonedHandle['delete']()) - ); - if (destructors !== null) { - destructors.push(this.rawDestructor, ptr); - } - } - break; - - default: - throwBindingError('Unsupporting sharing policy'); - } - } - return ptr; - } - - - - /** @suppress {globalThis} */ - function nonConstNoSmartPtrRawPointerToWireType(destructors, handle) { - if (handle === null) { - if (this.isReference) { - throwBindingError(`null is not a valid ${this.name}`); - } - return 0; - } - - if (!handle.$$) { - throwBindingError(`Cannot pass "${embindRepr(handle)}" as a ${this.name}`); - } - if (!handle.$$.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; - } - - - - var downcastPointer = (ptr, ptrClass, desiredClass) => { - if (ptrClass === desiredClass) { - return ptr; - } - if (undefined === desiredClass.baseClass) { - return null; // no conversion - } - - var rv = downcastPointer(ptr, ptrClass, desiredClass.baseClass); - if (rv === null) { - return null; - } - return desiredClass.downcast(rv); - }; - - - var registeredInstances = { - }; - - var getBasestPointer = (class_, ptr) => { - if (ptr === undefined) { - throwBindingError('ptr should not be undefined'); - } - while (class_.baseClass) { - ptr = class_.upcast(ptr); - class_ = class_.baseClass; - } - return ptr; - }; - var getInheritedInstance = (class_, ptr) => { - ptr = getBasestPointer(class_, ptr); - return registeredInstances[ptr]; - }; - - - var 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, { - $$: { - value: record, - writable: true, - }, - })); - }; - /** @suppress {globalThis} */ - function RegisteredPointer_fromWireType(ptr) { - // ptr is a raw pointer (or a raw smartpointer) - - // rawPointer is a maybe-null raw pointer - var rawPointer = this.getPointee(ptr); - if (!rawPointer) { - this.destructor(ptr); - return null; - } - - var registeredInstance = getInheritedInstance(this.registeredClass, rawPointer); - if (undefined !== registeredInstance) { - // JS object has been neutered, time to repopulate it - if (0 === registeredInstance.$$.count.value) { - registeredInstance.$$.ptr = rawPointer; - registeredInstance.$$.smartPtr = ptr; - return registeredInstance['clone'](); - } else { - // else, just increment reference count on existing object - // it already has a reference to the smart pointer - 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, - }); - } - } - - 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, - }); - } - } - - var init_RegisteredPointer = () => { - Object.assign(RegisteredPointer.prototype, { - getPointee(ptr) { - if (this.rawGetPointee) { - ptr = this.rawGetPointee(ptr); - } - return ptr; - }, - destructor(ptr) { - this.rawDestructor?.(ptr); - }, - argPackAdvance: GenericWireTypeSize, - 'readValueFromPointer': readPointer, - 'fromWireType': RegisteredPointer_fromWireType, - }); - }; - /** @constructor - @param {*=} pointeeType, - @param {*=} sharingPolicy, - @param {*=} rawGetPointee, - @param {*=} rawConstructor, - @param {*=} rawShare, - @param {*=} rawDestructor, - */ - function RegisteredPointer( - name, - registeredClass, - isReference, - isConst, - - // smart pointer properties - isSmartPointer, - pointeeType, - sharingPolicy, - rawGetPointee, - rawConstructor, - rawShare, - rawDestructor - ) { - this.name = name; - this.registeredClass = registeredClass; - this.isReference = isReference; - this.isConst = isConst; - - // smart pointer properties - 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; - // Here we must leave this.destructorFunction undefined, since whether genericPointerToWireType returns - // a pointer that needs to be freed up is runtime-dependent, and cannot be evaluated at registration time. - // TODO: Create an alternative mechanism that allows removing the use of var destructors = []; array in - // craftInvokerFunction altogether. - } - } - - /** @param {number=} numArguments */ - var replacePublicSymbol = (name, value, numArguments) => { - if (!Module.hasOwnProperty(name)) { - throwInternalError('Replacing nonexistent public symbol'); - } - // If there's an overload table for this symbol, replace the symbol in the overload table instead. - if (undefined !== Module[name].overloadTable && undefined !== numArguments) { - Module[name].overloadTable[numArguments] = value; - } else { - Module[name] = value; - Module[name].argCount = numArguments; - } - }; - - - - var wasmTableMirror = []; - - /** @type {WebAssembly.Table} */ - var wasmTable; - var getWasmTableEntry = (funcPtr) => { - var func = wasmTableMirror[funcPtr]; - if (!func) { - /** @suppress {checkTypes} */ - wasmTableMirror[funcPtr] = func = wasmTable.get(funcPtr); - } - return func; - }; - var embind__requireFunction = (signature, rawFunction, isAsync = false) => { - - signature = AsciiToString(signature); - - function makeDynCaller() { - var rtn = getWasmTableEntry(rawFunction); - return rtn; - } - - var fp = makeDynCaller(); - if (typeof fp != 'function') { - throwBindingError(`unknown function pointer with signature ${signature}: ${rawFunction}`); - } - return fp; - }; - - - - class UnboundTypeError extends Error {} - - - - var getTypeName = (type) => { - var ptr = ___getTypeName(type); - var rv = AsciiToString(ptr); - _free(ptr); - return rv; - }; - var throwUnboundTypeError = (message, types) => { - var unboundTypes = []; - var seen = {}; - function visit(type) { - if (seen[type]) { - return; - } - if (registeredTypes[type]) { - return; - } - if (typeDependencies[type]) { - typeDependencies[type].forEach(visit); - return; - } - unboundTypes.push(type); - seen[type] = true; - } - types.forEach(visit); - - throw new UnboundTypeError(`${message}: ` + unboundTypes.map(getTypeName).join([', '])); - }; - - var __embind_register_class = (rawType, - rawPointerType, - rawConstPointerType, - baseClassRawType, - getActualTypeSignature, - getActualType, - upcastSignature, - upcast, - downcastSignature, - downcast, - name, - destructorSignature, - rawDestructor) => { - name = AsciiToString(name); - getActualType = embind__requireFunction(getActualTypeSignature, getActualType); - upcast &&= embind__requireFunction(upcastSignature, upcast); - downcast &&= embind__requireFunction(downcastSignature, downcast); - rawDestructor = embind__requireFunction(destructorSignature, rawDestructor); - var legalFunctionName = makeLegalFunctionName(name); - - exposePublicSymbol(legalFunctionName, function() { - // this code cannot run if baseClassRawType is zero - throwUnboundTypeError(`Cannot construct ${name} due to unbound types`, [baseClassRawType]); - }); - - whenDependentTypesAreResolved( - [rawType, rawPointerType, rawConstPointerType], - baseClassRawType ? [baseClassRawType] : [], - (base) => { - base = base[0]; - - var baseClass; - var basePrototype; - if (baseClassRawType) { - baseClass = base.registeredClass; - basePrototype = baseClass.instancePrototype; - } else { - basePrototype = ClassHandle.prototype; - } - - var constructor = createNamedFunction(name, function(...args) { - 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[args.length]; - if (undefined === body) { - throw new BindingError(`Tried to invoke ctor of ${name} with invalid number of parameters (${args.length}) - expected (${Object.keys(registeredClass.constructor_body).toString()}) parameters instead!`); - } - return body.apply(this, args); - }); - - var instancePrototype = Object.create(basePrototype, { - constructor: { value: constructor }, - }); - - constructor.prototype = instancePrototype; - - var registeredClass = new RegisteredClass(name, - constructor, - instancePrototype, - rawDestructor, - baseClass, - getActualType, - upcast, - downcast); - - if (registeredClass.baseClass) { - // Keep track of class hierarchy. Used to allow sub-classes to inherit class functions. - registeredClass.baseClass.__derivedClasses ??= []; - - registeredClass.baseClass.__derivedClasses.push(registeredClass); - } - - 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]; - } - ); - }; - - var heap32VectorToArray = (count, firstElement) => { - var array = []; - for (var i = 0; i < count; i++) { - // TODO(https://github.com/emscripten-core/emscripten/issues/17310): - // Find a way to hoist the `>> 2` or `>> 3` out of this loop. - array.push(HEAPU32[(((firstElement)+(i * 4))>>2)]); - } - return array; - }; - - - - - - - function usesDestructorStack(argTypes) { - // Skip return value at index 0 - it's not deleted here. - for (var i = 1; i < argTypes.length; ++i) { - // The type does not define a destructor function - must use dynamic stack - if (argTypes[i] !== null && argTypes[i].destructorFunction === undefined) { - return true; - } - } - return false; - } - - function createJsInvoker(argTypes, isClassMethodFunc, returns, isAsync) { - var needsDestructorStack = usesDestructorStack(argTypes); - var argCount = argTypes.length - 2; - var argsList = []; - var argsListWired = ['fn']; - if (isClassMethodFunc) { - argsListWired.push('thisWired'); - } - for (var i = 0; i < argCount; ++i) { - argsList.push(`arg${i}`) - argsListWired.push(`arg${i}Wired`) - } - argsList = argsList.join(',') - argsListWired = argsListWired.join(',') - - var invokerFnBody = `return function (${argsList}) {\n`; - - if (needsDestructorStack) { - invokerFnBody += "var destructors = [];\n"; - } - - var dtorStack = needsDestructorStack ? "destructors" : "null"; - var args1 = ["humanName", "throwBindingError", "invoker", "fn", "runDestructors", "retType", "classParam"]; - - if (isClassMethodFunc) { - invokerFnBody += `var thisWired = classParam['toWireType'](${dtorStack}, this);\n`; - } - - for (var i = 0; i < argCount; ++i) { - invokerFnBody += `var arg${i}Wired = argType${i}['toWireType'](${dtorStack}, arg${i});\n`; - args1.push(`argType${i}`); - } - - invokerFnBody += (returns || isAsync ? "var rv = ":"") + `invoker(${argsListWired});\n`; - - var returnVal = returns ? "rv" : ""; - - if (needsDestructorStack) { - invokerFnBody += "runDestructors(destructors);\n"; - } else { - for (var i = isClassMethodFunc?1:2; i < argTypes.length; ++i) { // Skip return value at index 0 - it's not deleted here. Also skip class type if not a method. - var paramName = (i === 1 ? "thisWired" : ("arg"+(i - 2)+"Wired")); - if (argTypes[i].destructorFunction !== null) { - invokerFnBody += `${paramName}_dtor(${paramName});\n`; - args1.push(`${paramName}_dtor`); - } - } - } - - if (returns) { - invokerFnBody += "var ret = retType['fromWireType'](rv);\n" + - "return ret;\n"; - } else { - } - - invokerFnBody += "}\n"; - - return [args1, invokerFnBody]; - } - function craftInvokerFunction(humanName, argTypes, classType, cppInvokerFunc, cppTargetFunc, /** boolean= */ isAsync) { - // humanName: a human-readable string name for the function to be generated. - // argTypes: An array that contains the embind type objects for all types in the function signature. - // argTypes[0] is the type object for the function return value. - // argTypes[1] is the type object for function this object/class type, or null if not crafting an invoker for a class method. - // argTypes[2...] are the actual function parameters. - // classType: The embind type object for the class to be bound, or null if this is not a method of a class. - // cppInvokerFunc: JS Function object to the C++-side function that interops into C++ code. - // cppTargetFunc: Function pointer (an integer to FUNCTION_TABLE) to the target C++ function the cppInvokerFunc will end up calling. - // isAsync: Optional. If true, returns an async function. Async bindings are only supported with JSPI. - 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); - - // Free functions with signature "void function()" do not need an invoker that marshalls between wire types. - // TODO: This omits argument count check - enable only at -O3 or similar. - // if (ENABLE_UNSAFE_OPTS && argCount == 2 && argTypes[0].name == "void" && !isClassMethodFunc) { - // return FUNCTION_TABLE[fn]; - // } - - // Determine if we need to use a dynamic stack to store the destructors for the function parameters. - // TODO: Remove this completely once all function invokers are being dynamically generated. - var needsDestructorStack = usesDestructorStack(argTypes); - - var returns = (argTypes[0].name !== 'void'); - - var expectedArgCount = argCount - 2; - // Builld the arguments that will be passed into the closure around the invoker - // function. - var closureArgs = [humanName, throwBindingError, cppInvokerFunc, cppTargetFunc, runDestructors, argTypes[0], argTypes[1]]; - for (var i = 0; i < argCount - 2; ++i) { - closureArgs.push(argTypes[i+2]); - } - if (!needsDestructorStack) { - // Skip return value at index 0 - it's not deleted here. Also skip class type if not a method. - for (var i = isClassMethodFunc?1:2; i < argTypes.length; ++i) { - if (argTypes[i].destructorFunction !== null) { - closureArgs.push(argTypes[i].destructorFunction); - } - } - } - - let [args, invokerFnBody] = createJsInvoker(argTypes, isClassMethodFunc, returns, isAsync); - var invokerFn = new Function(...args, invokerFnBody)(...closureArgs); - return createNamedFunction(humanName, invokerFn); - } - var __embind_register_class_constructor = ( - rawClassType, - argCount, - rawArgTypesAddr, - invokerSignature, - invoker, - rawConstructor - ) => { - var rawArgTypes = heap32VectorToArray(argCount, rawArgTypesAddr); - invoker = embind__requireFunction(invokerSignature, invoker); - var args = [rawConstructor]; - var destructors = []; - - whenDependentTypesAreResolved([], [rawClassType], (classType) => { - classType = classType[0]; - var humanName = `constructor ${classType.name}`; - - if (undefined === classType.registeredClass.constructor_body) { - classType.registeredClass.constructor_body = []; - } - if (undefined !== classType.registeredClass.constructor_body[argCount - 1]) { - throw new BindingError(`Cannot register multiple constructors with identical number of parameters (${argCount-1}) for class '${classType.name}'! Overload resolution is currently only performed using the parameter count, not actual type info!`); - } - classType.registeredClass.constructor_body[argCount - 1] = () => { - throwUnboundTypeError(`Cannot construct ${classType.name} due to unbound types`, rawArgTypes); - }; - - whenDependentTypesAreResolved([], rawArgTypes, (argTypes) => { - // Insert empty slot for context type (argTypes[1]). - argTypes.splice(1, 0, null); - classType.registeredClass.constructor_body[argCount - 1] = craftInvokerFunction(humanName, argTypes, null, invoker, rawConstructor); - return []; - }); - return []; - }); - }; - - - - - - - - var getFunctionName = (signature) => { - signature = signature.trim(); - const argsIndex = signature.indexOf("("); - if (argsIndex === -1) return signature; - return signature.slice(0, argsIndex); - }; - var __embind_register_class_function = (rawClassType, - methodName, - argCount, - rawArgTypesAddr, // [ReturnType, ThisType, Args...] - invokerSignature, - rawInvoker, - context, - isPureVirtual, - isAsync, - isNonnullReturn) => { - var rawArgTypes = heap32VectorToArray(argCount, rawArgTypesAddr); - methodName = AsciiToString(methodName); - methodName = getFunctionName(methodName); - rawInvoker = embind__requireFunction(invokerSignature, rawInvoker, isAsync); - - whenDependentTypesAreResolved([], [rawClassType], (classType) => { - classType = classType[0]; - var humanName = `${classType.name}.${methodName}`; - - if (methodName.startsWith("@@")) { - methodName = Symbol[methodName.substring(2)]; - } - - if (isPureVirtual) { - classType.registeredClass.pureVirtualFunctions.push(methodName); - } - - function unboundTypesHandler() { - throwUnboundTypeError(`Cannot call ${humanName} due to unbound types`, rawArgTypes); - } - - var proto = classType.registeredClass.instancePrototype; - var method = proto[methodName]; - if (undefined === method || (undefined === method.overloadTable && method.className !== classType.name && method.argCount === argCount - 2)) { - // This is the first overload to be registered, OR we are replacing a - // function in the base class with a function in the derived class. - unboundTypesHandler.argCount = argCount - 2; - unboundTypesHandler.className = classType.name; - proto[methodName] = unboundTypesHandler; - } else { - // There was an existing function with the same name registered. Set up - // a function overload routing table. - ensureOverloadTable(proto, methodName, humanName); - proto[methodName].overloadTable[argCount - 2] = unboundTypesHandler; - } - - whenDependentTypesAreResolved([], rawArgTypes, (argTypes) => { - var memberFunction = craftInvokerFunction(humanName, argTypes, classType, rawInvoker, context, isAsync); - - // Replace the initial unbound-handler-stub function with the - // appropriate member function, now that all types are resolved. If - // multiple overloads are registered for this function, the function - // goes into an overload table. - if (undefined === proto[methodName].overloadTable) { - // Set argCount in case an overload is registered later - memberFunction.argCount = argCount - 2; - proto[methodName] = memberFunction; - } else { - proto[methodName].overloadTable[argCount - 2] = memberFunction; - } - - return []; - }); - return []; - }); - }; - - - var __embind_register_constant = (name, type, value) => { - name = AsciiToString(name); - whenDependentTypesAreResolved([], [type], (type) => { - type = type[0]; - Module[name] = type['fromWireType'](value); - return []; - }); - }; - - - var emval_freelist = []; - - var emval_handles = [0,1,,1,null,1,true,1,false,1]; - var __emval_decref = (handle) => { - if (handle > 9 && 0 === --emval_handles[handle + 1]) { - emval_handles[handle] = undefined; - emval_freelist.push(handle); - } - }; - - - - var Emval = { - toValue:(handle) => { - if (!handle) { - throwBindingError(`Cannot use deleted val. handle = ${handle}`); - } - return emval_handles[handle]; - }, - toHandle:(value) => { - switch (value) { - case undefined: return 2; - case null: return 4; - case true: return 6; - case false: return 8; - default:{ - const handle = emval_freelist.pop() || emval_handles.length; - emval_handles[handle] = value; - emval_handles[handle + 1] = 1; - return handle; - } - } - }, - }; - - - var EmValType = { - name: 'emscripten::val', - 'fromWireType': (handle) => { - var rv = Emval.toValue(handle); - __emval_decref(handle); - return rv; - }, - 'toWireType': (destructors, value) => Emval.toHandle(value), - argPackAdvance: GenericWireTypeSize, - 'readValueFromPointer': readPointer, - destructorFunction: null, // This type does not need a destructor - - // TODO: do we need a deleteObject here? write a test where - // emval is passed into JS via an interface - }; - var __embind_register_emval = (rawType) => registerType(rawType, EmValType); - - - var enumReadValueFromPointer = (name, width, signed) => { - switch (width) { - case 1: return signed ? - function(pointer) { return this['fromWireType'](HEAP8[pointer]) } : - function(pointer) { return this['fromWireType'](HEAPU8[pointer]) }; - case 2: return signed ? - function(pointer) { return this['fromWireType'](HEAP16[((pointer)>>1)]) } : - function(pointer) { return this['fromWireType'](HEAPU16[((pointer)>>1)]) }; - case 4: return signed ? - function(pointer) { return this['fromWireType'](HEAP32[((pointer)>>2)]) } : - function(pointer) { return this['fromWireType'](HEAPU32[((pointer)>>2)]) }; - default: - throw new TypeError(`invalid integer width (${width}): ${name}`); - } - }; - - - /** @suppress {globalThis} */ - var __embind_register_enum = (rawType, name, size, isSigned) => { - name = AsciiToString(name); - - function ctor() {} - ctor.values = {}; - - registerType(rawType, { - name, - constructor: ctor, - 'fromWireType': function(c) { - return this.constructor.values[c]; - }, - 'toWireType': (destructors, c) => c.value, - argPackAdvance: GenericWireTypeSize, - 'readValueFromPointer': enumReadValueFromPointer(name, size, isSigned), - destructorFunction: null, - }); - exposePublicSymbol(name, ctor); - }; - - - - - - var requireRegisteredType = (rawType, humanName) => { - var impl = registeredTypes[rawType]; - if (undefined === impl) { - throwBindingError(`${humanName} has unknown type ${getTypeName(rawType)}`); - } - return impl; - }; - var __embind_register_enum_value = (rawEnumType, name, enumValue) => { - var enumType = requireRegisteredType(rawEnumType, 'enum'); - name = AsciiToString(name); - - var Enum = enumType.constructor; - - var Value = Object.create(enumType.constructor.prototype, { - value: {value: enumValue}, - constructor: {value: createNamedFunction(`${enumType.name}_${name}`, function() {})}, - }); - Enum.values[enumValue] = Value; - Enum[name] = Value; - }; - - var floatReadValueFromPointer = (name, width) => { - switch (width) { - case 4: return function(pointer) { - return this['fromWireType'](HEAPF32[((pointer)>>2)]); - }; - case 8: return function(pointer) { - return this['fromWireType'](HEAPF64[((pointer)>>3)]); - }; - default: - throw new TypeError(`invalid float width (${width}): ${name}`); - } - }; - - - var __embind_register_float = (rawType, name, size) => { - name = AsciiToString(name); - registerType(rawType, { - name, - 'fromWireType': (value) => value, - 'toWireType': (destructors, value) => { - // The VM will perform JS to Wasm value conversion, according to the spec: - // https://www.w3.org/TR/wasm-js-api-1/#towebassemblyvalue - return value; - }, - argPackAdvance: GenericWireTypeSize, - 'readValueFromPointer': floatReadValueFromPointer(name, size), - destructorFunction: null, // This type does not need a destructor - }); - }; - - - - - - - - - - var __embind_register_function = (name, argCount, rawArgTypesAddr, signature, rawInvoker, fn, isAsync, isNonnullReturn) => { - var argTypes = heap32VectorToArray(argCount, rawArgTypesAddr); - name = AsciiToString(name); - name = getFunctionName(name); - - rawInvoker = embind__requireFunction(signature, rawInvoker, isAsync); - - exposePublicSymbol(name, function() { - throwUnboundTypeError(`Cannot call ${name} due to unbound types`, argTypes); - }, argCount - 1); - - whenDependentTypesAreResolved([], argTypes, (argTypes) => { - var invokerArgsArray = [argTypes[0] /* return value */, null /* no class 'this'*/].concat(argTypes.slice(1) /* actual params */); - replacePublicSymbol(name, craftInvokerFunction(name, invokerArgsArray, null /* no class 'this'*/, rawInvoker, fn, isAsync), argCount - 1); - return []; - }); - }; - - - - /** @suppress {globalThis} */ - var __embind_register_integer = (primitiveType, name, size, minRange, maxRange) => { - name = AsciiToString(name); - - const isUnsignedType = minRange === 0; - - let fromWireType = (value) => value; - if (isUnsignedType) { - var bitshift = 32 - 8*size; - fromWireType = (value) => (value << bitshift) >>> bitshift; - maxRange = fromWireType(maxRange); - } - - registerType(primitiveType, { - name, - 'fromWireType': fromWireType, - 'toWireType': (destructors, value) => { - // The VM will perform JS to Wasm value conversion, according to the spec: - // https://www.w3.org/TR/wasm-js-api-1/#towebassemblyvalue - return value; - }, - argPackAdvance: GenericWireTypeSize, - 'readValueFromPointer': integerReadValueFromPointer(name, size, minRange !== 0), - destructorFunction: null, // This type does not need a destructor - }); - }; - - - var __embind_register_memory_view = (rawType, dataTypeIndex, name) => { - var typeMapping = [ - Int8Array, - Uint8Array, - Int16Array, - Uint16Array, - Int32Array, - Uint32Array, - Float32Array, - Float64Array, - BigInt64Array, - BigUint64Array, - ]; - - var TA = typeMapping[dataTypeIndex]; - - function decodeMemoryView(handle) { - var size = HEAPU32[((handle)>>2)]; - var data = HEAPU32[(((handle)+(4))>>2)]; - return new TA(HEAP8.buffer, data, size); - } - - name = AsciiToString(name); - registerType(rawType, { - name, - 'fromWireType': decodeMemoryView, - argPackAdvance: GenericWireTypeSize, - 'readValueFromPointer': decodeMemoryView, - }, { - ignoreDuplicateRegistrations: true, - }); - }; - - - - - - var stringToUTF8Array = (str, heap, outIdx, maxBytesToWrite) => { - // Parameter maxBytesToWrite is not optional. Negative values, 0, null, - // undefined and false each don't write out any bytes. - if (!(maxBytesToWrite > 0)) - return 0; - - var startIdx = outIdx; - var endIdx = outIdx + maxBytesToWrite - 1; // -1 for string null terminator. - for (var i = 0; i < str.length; ++i) { - // For UTF8 byte structure, see http://en.wikipedia.org/wiki/UTF-8#Description - // and https://www.ietf.org/rfc/rfc2279.txt - // and https://tools.ietf.org/html/rfc3629 - var u = str.codePointAt(i); - if (u <= 0x7F) { - if (outIdx >= endIdx) break; - heap[outIdx++] = u; - } else if (u <= 0x7FF) { - if (outIdx + 1 >= endIdx) break; - heap[outIdx++] = 0xC0 | (u >> 6); - heap[outIdx++] = 0x80 | (u & 63); - } else if (u <= 0xFFFF) { - if (outIdx + 2 >= endIdx) break; - heap[outIdx++] = 0xE0 | (u >> 12); - heap[outIdx++] = 0x80 | ((u >> 6) & 63); - heap[outIdx++] = 0x80 | (u & 63); - } else { - if (outIdx + 3 >= endIdx) break; - heap[outIdx++] = 0xF0 | (u >> 18); - heap[outIdx++] = 0x80 | ((u >> 12) & 63); - heap[outIdx++] = 0x80 | ((u >> 6) & 63); - heap[outIdx++] = 0x80 | (u & 63); - // Gotcha: if codePoint is over 0xFFFF, it is represented as a surrogate pair in UTF-16. - // We need to manually skip over the second code unit for correct iteration. - i++; - } - } - // Null-terminate the pointer to the buffer. - heap[outIdx] = 0; - return outIdx - startIdx; - }; - var stringToUTF8 = (str, outPtr, maxBytesToWrite) => { - return stringToUTF8Array(str, HEAPU8, outPtr, maxBytesToWrite); - }; - - var lengthBytesUTF8 = (str) => { - var len = 0; - for (var i = 0; i < str.length; ++i) { - // Gotcha: charCodeAt returns a 16-bit word that is a UTF-16 encoded code - // unit, not a Unicode code point of the character! So decode - // UTF16->UTF32->UTF8. - // See http://unicode.org/faq/utf_bom.html#utf16-3 - var c = str.charCodeAt(i); // possibly a lead surrogate - if (c <= 0x7F) { - len++; - } else if (c <= 0x7FF) { - len += 2; - } else if (c >= 0xD800 && c <= 0xDFFF) { - len += 4; ++i; - } else { - len += 3; - } - } - return len; - }; - - - - var UTF8Decoder = typeof TextDecoder != 'undefined' ? new TextDecoder() : undefined; - - /** - * Given a pointer 'idx' to a null-terminated UTF8-encoded string in the given - * array that contains uint8 values, returns a copy of that string as a - * Javascript String object. - * heapOrArray is either a regular array, or a JavaScript typed array view. - * @param {number=} idx - * @param {number=} maxBytesToRead - * @return {string} - */ - var UTF8ArrayToString = (heapOrArray, idx = 0, maxBytesToRead = NaN) => { - var endIdx = idx + maxBytesToRead; - var endPtr = idx; - // TextDecoder needs to know the byte length in advance, it doesn't stop on - // null terminator by itself. Also, use the length info to avoid running tiny - // strings through TextDecoder, since .subarray() allocates garbage. - // (As a tiny code save trick, compare endPtr against endIdx using a negation, - // so that undefined/NaN means Infinity) - while (heapOrArray[endPtr] && !(endPtr >= endIdx)) ++endPtr; - - // When using conditional TextDecoder, skip it for short strings as the overhead of the native call is not worth it. - if (endPtr - idx > 16 && heapOrArray.buffer && UTF8Decoder) { - return UTF8Decoder.decode(heapOrArray.subarray(idx, endPtr)); - } - var str = ''; - // If building with TextDecoder, we have already computed the string length - // above, so test loop end condition against that - while (idx < endPtr) { - // For UTF8 byte structure, see: - // http://en.wikipedia.org/wiki/UTF-8#Description - // https://www.ietf.org/rfc/rfc2279.txt - // https://tools.ietf.org/html/rfc3629 - var u0 = heapOrArray[idx++]; - if (!(u0 & 0x80)) { str += String.fromCharCode(u0); continue; } - var u1 = heapOrArray[idx++] & 63; - if ((u0 & 0xE0) == 0xC0) { str += String.fromCharCode(((u0 & 31) << 6) | u1); continue; } - var u2 = heapOrArray[idx++] & 63; - if ((u0 & 0xF0) == 0xE0) { - u0 = ((u0 & 15) << 12) | (u1 << 6) | u2; - } else { - u0 = ((u0 & 7) << 18) | (u1 << 12) | (u2 << 6) | (heapOrArray[idx++] & 63); - } - - if (u0 < 0x10000) { - str += String.fromCharCode(u0); - } else { - var ch = u0 - 0x10000; - str += String.fromCharCode(0xD800 | (ch >> 10), 0xDC00 | (ch & 0x3FF)); - } - } - return str; - }; - - /** - * Given a pointer 'ptr' to a null-terminated UTF8-encoded string in the - * emscripten HEAP, returns a copy of that string as a Javascript String object. - * - * @param {number} ptr - * @param {number=} maxBytesToRead - An optional length that specifies the - * maximum number of bytes to read. You can omit this parameter to scan the - * string until the first 0 byte. If maxBytesToRead is passed, and the string - * at [ptr, ptr+maxBytesToReadr[ contains a null byte in the middle, then the - * string will cut short at that byte index (i.e. maxBytesToRead will not - * produce a string of exact length [ptr, ptr+maxBytesToRead[) N.B. mixing - * frequent uses of UTF8ToString() with and without maxBytesToRead may throw - * JS JIT optimizations off, so it is worth to consider consistently using one - * @return {string} - */ - var UTF8ToString = (ptr, maxBytesToRead) => { - return ptr ? UTF8ArrayToString(HEAPU8, ptr, maxBytesToRead) : ''; - }; - var __embind_register_std_string = (rawType, name) => { - name = AsciiToString(name); - var stdStringIsUTF8 - = true; - - registerType(rawType, { - name, - // For some method names we use string keys here since they are part of - // the public/external API and/or used by the runtime-generated code. - 'fromWireType'(value) { - var length = HEAPU32[((value)>>2)]; - var payload = value + 4; - - var str; - if (stdStringIsUTF8) { - var decodeStartPtr = payload; - // Looping here to support possible embedded '0' bytes - for (var i = 0; i <= length; ++i) { - var currentBytePtr = payload + 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[payload + i]); - } - str = a.join(''); - } - - _free(value); - - return str; - }, - 'toWireType'(destructors, value) { - if (value instanceof ArrayBuffer) { - value = new Uint8Array(value); - } - - var length; - var valueIsOfTypeString = (typeof value == 'string'); - - // We accept `string` or array views with single byte elements - if (!(valueIsOfTypeString || (ArrayBuffer.isView(value) && value.BYTES_PER_ELEMENT == 1))) { - throwBindingError('Cannot pass non-string to std::string'); - } - if (stdStringIsUTF8 && valueIsOfTypeString) { - length = lengthBytesUTF8(value); - } else { - length = value.length; - } - - // assumes POINTER_SIZE alignment - var base = _malloc(4 + length + 1); - var ptr = base + 4; - HEAPU32[((base)>>2)] = length; - if (valueIsOfTypeString) { - if (stdStringIsUTF8) { - stringToUTF8(value, ptr, length + 1); - } else { - for (var i = 0; i < length; ++i) { - var charCode = value.charCodeAt(i); - if (charCode > 255) { - _free(base); - throwBindingError('String has UTF-16 code units that do not fit in 8 bits'); - } - HEAPU8[ptr + i] = charCode; - } - } - } else { - HEAPU8.set(value, ptr); - } - - if (destructors !== null) { - destructors.push(_free, base); - } - return base; - }, - argPackAdvance: GenericWireTypeSize, - 'readValueFromPointer': readPointer, - destructorFunction(ptr) { - _free(ptr); - }, - }); - }; - - - - - var UTF16Decoder = typeof TextDecoder != 'undefined' ? new TextDecoder('utf-16le') : undefined;; - var UTF16ToString = (ptr, maxBytesToRead) => { - var idx = ((ptr)>>1); - var maxIdx = idx + maxBytesToRead / 2; - // TextDecoder needs to know the byte length in advance, it doesn't stop on - // null terminator by itself. - // Also, use the length info to avoid running tiny strings through - // TextDecoder, since .subarray() allocates garbage. - var endIdx = idx; - // If maxBytesToRead is not passed explicitly, it will be undefined, and this - // will always evaluate to true. This saves on code size. - while (!(endIdx >= maxIdx) && HEAPU16[endIdx]) ++endIdx; - - if (endIdx - idx > 16 && UTF16Decoder) - return UTF16Decoder.decode(HEAPU16.subarray(idx, endIdx)); - - // Fallback: decode without UTF16Decoder - var str = ''; - - // If maxBytesToRead is not passed explicitly, it will be undefined, and the - // for-loop's condition will always evaluate to true. The loop is then - // terminated on the first null char. - for (var i = idx; !(i >= maxIdx); ++i) { - var codeUnit = HEAPU16[i]; - if (codeUnit == 0) break; - // fromCharCode constructs a character from a UTF-16 code unit, so we can - // pass the UTF16 string right through. - str += String.fromCharCode(codeUnit); - } - - return str; - }; - - var stringToUTF16 = (str, outPtr, maxBytesToWrite) => { - // Backwards compatibility: if max bytes is not specified, assume unsafe unbounded write is allowed. - maxBytesToWrite ??= 0x7FFFFFFF; - if (maxBytesToWrite < 2) return 0; - maxBytesToWrite -= 2; // Null terminator. - var startPtr = outPtr; - var numCharsToWrite = (maxBytesToWrite < str.length*2) ? (maxBytesToWrite / 2) : str.length; - for (var i = 0; i < numCharsToWrite; ++i) { - // charCodeAt returns a UTF-16 encoded code unit, so it can be directly written to the HEAP. - var codeUnit = str.charCodeAt(i); // possibly a lead surrogate - HEAP16[((outPtr)>>1)] = codeUnit; - outPtr += 2; - } - // Null-terminate the pointer to the HEAP. - HEAP16[((outPtr)>>1)] = 0; - return outPtr - startPtr; - }; - - var lengthBytesUTF16 = (str) => str.length*2; - - var UTF32ToString = (ptr, maxBytesToRead) => { - var str = ''; - // If maxBytesToRead is not passed explicitly, it will be undefined, and this - // will always evaluate to true. This saves on code size. - for (var i = 0; !(i >= maxBytesToRead / 4); i++) { - var utf32 = HEAP32[(((ptr)+(i*4))>>2)]; - if (!utf32) break; - str += String.fromCodePoint(utf32); - } - return str; - }; - - var stringToUTF32 = (str, outPtr, maxBytesToWrite) => { - // Backwards compatibility: if max bytes is not specified, assume unsafe unbounded write is allowed. - maxBytesToWrite ??= 0x7FFFFFFF; - if (maxBytesToWrite < 4) return 0; - var startPtr = outPtr; - var endPtr = startPtr + maxBytesToWrite - 4; - for (var i = 0; i < str.length; ++i) { - var codePoint = str.codePointAt(i); - // Gotcha: if codePoint is over 0xFFFF, it is represented as a surrogate pair in UTF-16. - // We need to manually skip over the second code unit for correct iteration. - if (codePoint > 0xFFFF) { - i++; - } - HEAP32[((outPtr)>>2)] = codePoint; - outPtr += 4; - if (outPtr + 4 > endPtr) break; - } - // Null-terminate the pointer to the HEAP. - HEAP32[((outPtr)>>2)] = 0; - return outPtr - startPtr; - }; - - var lengthBytesUTF32 = (str) => { - var len = 0; - for (var i = 0; i < str.length; ++i) { - var codePoint = str.codePointAt(i); - // Gotcha: if codePoint is over 0xFFFF, it is represented as a surrogate pair in UTF-16. - // We need to manually skip over the second code unit for correct iteration. - if (codePoint > 0xFFFF) { - i++; - } - len += 4; - } - - return len; - }; - var __embind_register_std_wstring = (rawType, charSize, name) => { - name = AsciiToString(name); - var decodeString, encodeString, readCharAt, lengthBytesUTF; - if (charSize === 2) { - decodeString = UTF16ToString; - encodeString = stringToUTF16; - lengthBytesUTF = lengthBytesUTF16; - readCharAt = (pointer) => HEAPU16[((pointer)>>1)]; - } else if (charSize === 4) { - decodeString = UTF32ToString; - encodeString = stringToUTF32; - lengthBytesUTF = lengthBytesUTF32; - readCharAt = (pointer) => HEAPU32[((pointer)>>2)]; - } - registerType(rawType, { - name, - 'fromWireType': (value) => { - // Code mostly taken from _embind_register_std_string fromWireType - var length = HEAPU32[((value)>>2)]; - var str; - - var decodeStartPtr = value + 4; - // Looping here to support possible embedded '0' bytes - for (var i = 0; i <= length; ++i) { - var currentBytePtr = value + 4 + i * charSize; - if (i == length || readCharAt(currentBytePtr) == 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': (destructors, value) => { - if (!(typeof value == 'string')) { - throwBindingError(`Cannot pass non-string to C++ string type ${name}`); - } - - // assumes POINTER_SIZE alignment - var length = lengthBytesUTF(value); - var ptr = _malloc(4 + length + charSize); - HEAPU32[((ptr)>>2)] = length / charSize; - - encodeString(value, ptr + 4, length + charSize); - - if (destructors !== null) { - destructors.push(_free, ptr); - } - return ptr; - }, - argPackAdvance: GenericWireTypeSize, - 'readValueFromPointer': readPointer, - destructorFunction(ptr) { - _free(ptr); - } - }); - }; - - - - var __embind_register_value_object = ( - rawType, - name, - constructorSignature, - rawConstructor, - destructorSignature, - rawDestructor - ) => { - structRegistrations[rawType] = { - name: AsciiToString(name), - rawConstructor: embind__requireFunction(constructorSignature, rawConstructor), - rawDestructor: embind__requireFunction(destructorSignature, rawDestructor), - fields: [], - }; - }; - - - - var __embind_register_value_object_field = ( - structType, - fieldName, - getterReturnType, - getterSignature, - getter, - getterContext, - setterArgumentType, - setterSignature, - setter, - setterContext - ) => { - structRegistrations[structType].fields.push({ - fieldName: AsciiToString(fieldName), - getterReturnType, - getter: embind__requireFunction(getterSignature, getter), - getterContext, - setterArgumentType, - setter: embind__requireFunction(setterSignature, setter), - setterContext, - }); - }; - - - var __embind_register_void = (rawType, name) => { - name = AsciiToString(name); - registerType(rawType, { - isVoid: true, // void return values can be optimized out sometimes - name, - argPackAdvance: 0, - 'fromWireType': () => undefined, - // TODO: assert if anything else is given? - 'toWireType': (destructors, o) => undefined, - }); - }; - - - - var emval_returnValue = (returnType, destructorsRef, handle) => { - var destructors = []; - var result = returnType['toWireType'](destructors, handle); - if (destructors.length) { - // void, primitives and any other types w/o destructors don't need to allocate a handle - HEAPU32[((destructorsRef)>>2)] = Emval.toHandle(destructors); - } - return result; - }; - var __emval_as = (handle, returnType, destructorsRef) => { - handle = Emval.toValue(handle); - returnType = requireRegisteredType(returnType, 'emval::as'); - return emval_returnValue(returnType, destructorsRef, handle); - }; - - var emval_methodCallers = []; - - var __emval_call = (caller, handle, destructorsRef, args) => { - caller = emval_methodCallers[caller]; - handle = Emval.toValue(handle); - return caller(null, handle, destructorsRef, args); - }; - - var emval_symbols = { - }; - - var getStringOrSymbol = (address) => { - var symbol = emval_symbols[address]; - if (symbol === undefined) { - return AsciiToString(address); - } - return symbol; - }; - - - var __emval_call_method = (caller, objHandle, methodName, destructorsRef, args) => { - caller = emval_methodCallers[caller]; - objHandle = Emval.toValue(objHandle); - methodName = getStringOrSymbol(methodName); - return caller(objHandle, objHandle[methodName], destructorsRef, args); - }; - - - - - var emval_get_global = () => globalThis; - var __emval_get_global = (name) => { - if (name===0) { - return Emval.toHandle(emval_get_global()); - } else { - name = getStringOrSymbol(name); - return Emval.toHandle(emval_get_global()[name]); - } - }; - - var emval_addMethodCaller = (caller) => { - var id = emval_methodCallers.length; - emval_methodCallers.push(caller); - return id; - }; - - var emval_lookupTypes = (argCount, argTypes) => { - var a = new Array(argCount); - for (var i = 0; i < argCount; ++i) { - a[i] = requireRegisteredType(HEAPU32[(((argTypes)+(i*4))>>2)], - `parameter ${i}`); - } - return a; - }; - - - var __emval_get_method_caller = (argCount, argTypes, kind) => { - var types = emval_lookupTypes(argCount, argTypes); - var retType = types.shift(); - argCount--; // remove the shifted off return type - - var functionBody = - `return function (obj, func, destructorsRef, args) {\n`; - - var offset = 0; - var argsList = []; // 'obj?, arg0, arg1, arg2, ... , argN' - if (kind === /* FUNCTION */ 0) { - argsList.push('obj'); - } - var params = ['retType']; - var args = [retType]; - for (var i = 0; i < argCount; ++i) { - argsList.push(`arg${i}`); - params.push(`argType${i}`); - args.push(types[i]); - functionBody += - ` var arg${i} = argType${i}.readValueFromPointer(args${offset ? '+' + offset : ''});\n`; - offset += types[i].argPackAdvance; - } - var invoker = kind === /* CONSTRUCTOR */ 1 ? 'new func' : 'func.call'; - functionBody += - ` var rv = ${invoker}(${argsList.join(', ')});\n`; - if (!retType.isVoid) { - params.push('emval_returnValue'); - args.push(emval_returnValue); - functionBody += - ' return emval_returnValue(retType, destructorsRef, rv);\n'; - } - functionBody += - "};\n"; - - var invokerFunction = new Function(...params, functionBody)(...args); - var functionName = `methodCaller<(${types.map(t => t.name).join(', ')}) => ${retType.name}>`; - return emval_addMethodCaller(createNamedFunction(functionName, invokerFunction)); - }; - - - var __emval_get_module_property = (name) => { - name = getStringOrSymbol(name); - return Emval.toHandle(Module[name]); - }; - - var __emval_get_property = (handle, key) => { - handle = Emval.toValue(handle); - key = Emval.toValue(key); - return Emval.toHandle(handle[key]); - }; - - var __emval_incref = (handle) => { - if (handle > 9) { - emval_handles[handle + 1] += 1; - } - }; - - - var __emval_new_cstring = (v) => Emval.toHandle(getStringOrSymbol(v)); - - - - var __emval_run_destructors = (handle) => { - var destructors = Emval.toValue(handle); - runDestructors(destructors); - __emval_decref(handle); - }; - - var getHeapMax = () => - // Stay one Wasm page short of 4GB: while e.g. Chrome is able to allocate - // full 4GB Wasm memories, the size will wrap back to 0 bytes in Wasm side - // for any code that deals with heap sizes, which would require special - // casing all heap size related code to treat 0 specially. - 2147483648; - - var alignMemory = (size, alignment) => { - return Math.ceil(size / alignment) * alignment; - }; - - var growMemory = (size) => { - var b = wasmMemory.buffer; - var pages = ((size - b.byteLength + 65535) / 65536) | 0; - try { - // round size grow request up to wasm page size (fixed 64KB per spec) - wasmMemory.grow(pages); // .grow() takes a delta compared to the previous size - updateMemoryViews(); - return 1 /*success*/; - } catch(e) { - } - // implicit 0 return to save code size (caller will cast "undefined" into 0 - // anyhow) - }; - var _emscripten_resize_heap = (requestedSize) => { - var oldSize = HEAPU8.length; - // With CAN_ADDRESS_2GB or MEMORY64, pointers are already unsigned. - requestedSize >>>= 0; - // With multithreaded builds, races can happen (another thread might increase the size - // in between), so return a failure, and let the caller retry. - - // Memory resize rules: - // 1. Always increase heap size to at least the requested size, rounded up - // to next page multiple. - // 2a. If MEMORY_GROWTH_LINEAR_STEP == -1, excessively resize the heap - // geometrically: increase the heap size according to - // MEMORY_GROWTH_GEOMETRIC_STEP factor (default +20%), At most - // overreserve by MEMORY_GROWTH_GEOMETRIC_CAP bytes (default 96MB). - // 2b. If MEMORY_GROWTH_LINEAR_STEP != -1, excessively resize the heap - // linearly: increase the heap size by at least - // MEMORY_GROWTH_LINEAR_STEP bytes. - // 3. Max size for the heap is capped at 2048MB-WASM_PAGE_SIZE, or by - // MAXIMUM_MEMORY, or by ASAN limit, depending on which is smallest - // 4. If we were unable to allocate as much memory, it may be due to - // over-eager decision to excessively reserve due to (3) above. - // Hence if an allocation fails, cut down on the amount of excess - // growth, in an attempt to succeed to perform a smaller allocation. - - // A limit is set for how much we can grow. We should not exceed that - // (the wasm binary specifies it, so if we tried, we'd fail anyhow). - var maxHeapSize = getHeapMax(); - if (requestedSize > maxHeapSize) { - return false; - } - - // Loop through potential heap size increases. If we attempt a too eager - // reservation that fails, cut down on the attempted size and reserve a - // smaller bump instead. (max 3 times, chosen somewhat arbitrarily) - for (var cutDown = 1; cutDown <= 4; cutDown *= 2) { - var overGrownHeapSize = oldSize * (1 + 0.2 / cutDown); // ensure geometric growth - // but limit overreserving (default to capping at +96MB overgrowth at most) - overGrownHeapSize = Math.min(overGrownHeapSize, requestedSize + 100663296 ); - - var newSize = Math.min(maxHeapSize, alignMemory(Math.max(requestedSize, overGrownHeapSize), 65536)); - - var replacement = growMemory(newSize); - if (replacement) { - - return true; - } - } - return false; - }; - - var _fd_close = (fd) => { - return 52; - }; - - var INT53_MAX = 9007199254740992; - - var INT53_MIN = -9007199254740992; - var bigintToI53Checked = (num) => (num < INT53_MIN || num > INT53_MAX) ? NaN : Number(num); - function _fd_seek(fd, offset, whence, newOffset) { - offset = bigintToI53Checked(offset); - - - return 70; - ; - } - - var printCharBuffers = [null,[],[]]; - - var printChar = (stream, curr) => { - var buffer = printCharBuffers[stream]; - if (curr === 0 || curr === 10) { - (stream === 1 ? out : err)(UTF8ArrayToString(buffer)); - buffer.length = 0; - } else { - buffer.push(curr); - } - }; - - var flush_NO_FILESYSTEM = () => { - // flush anything remaining in the buffers during shutdown - if (printCharBuffers[1].length) printChar(1, 10); - if (printCharBuffers[2].length) printChar(2, 10); - }; - - - var SYSCALLS = { - varargs:undefined, - getStr(ptr) { - var ret = UTF8ToString(ptr); - return ret; - }, - }; - var _fd_write = (fd, iov, iovcnt, pnum) => { - // hack to support printf in SYSCALLS_REQUIRE_FILESYSTEM=0 - var num = 0; - for (var i = 0; i < iovcnt; i++) { - var ptr = HEAPU32[((iov)>>2)]; - var len = HEAPU32[(((iov)+(4))>>2)]; - iov += 8; - for (var j = 0; j < len; j++) { - printChar(fd, HEAPU8[ptr+j]); - } - num += len; - } - HEAPU32[((pnum)>>2)] = num; - return 0; - }; - - var ptrToString = (ptr) => { - // With CAN_ADDRESS_2GB or MEMORY64, pointers are already unsigned. - ptr >>>= 0; - return '0x' + ptr.toString(16).padStart(8, '0'); - }; -init_ClassHandle(); -init_RegisteredPointer(); -// End JS library code - -// include: postlibrary.js -// This file is included after the automatically-generated JS library code -// but before the wasm module is created. - -{ - - // Begin ATMODULES hooks - if (Module['noExitRuntime']) noExitRuntime = Module['noExitRuntime']; -if (Module['print']) out = Module['print']; -if (Module['printErr']) err = Module['printErr']; -if (Module['wasmBinary']) wasmBinary = Module['wasmBinary']; - // End ATMODULES hooks - - if (Module['arguments']) arguments_ = Module['arguments']; - if (Module['thisProgram']) thisProgram = Module['thisProgram']; - -} - -// Begin runtime exports - // End runtime exports - // Begin JS library exports - // End JS library exports - -// end include: postlibrary.js - - -// Imports from the Wasm binary. -var ___getTypeName, - _malloc, - _free, - __emscripten_stack_restore, - __emscripten_stack_alloc, - _emscripten_stack_get_current; - - -function assignWasmExports(wasmExports) { - ___getTypeName = wasmExports['__getTypeName']; - _malloc = wasmExports['malloc']; - _free = wasmExports['free']; - __emscripten_stack_restore = wasmExports['_emscripten_stack_restore']; - __emscripten_stack_alloc = wasmExports['_emscripten_stack_alloc']; - _emscripten_stack_get_current = wasmExports['emscripten_stack_get_current']; -} -var wasmImports = { - /** @export */ - __cxa_throw: ___cxa_throw, - /** @export */ - _abort_js: __abort_js, - /** @export */ - _embind_finalize_value_object: __embind_finalize_value_object, - /** @export */ - _embind_register_bigint: __embind_register_bigint, - /** @export */ - _embind_register_bool: __embind_register_bool, - /** @export */ - _embind_register_class: __embind_register_class, - /** @export */ - _embind_register_class_constructor: __embind_register_class_constructor, - /** @export */ - _embind_register_class_function: __embind_register_class_function, - /** @export */ - _embind_register_constant: __embind_register_constant, - /** @export */ - _embind_register_emval: __embind_register_emval, - /** @export */ - _embind_register_enum: __embind_register_enum, - /** @export */ - _embind_register_enum_value: __embind_register_enum_value, - /** @export */ - _embind_register_float: __embind_register_float, - /** @export */ - _embind_register_function: __embind_register_function, - /** @export */ - _embind_register_integer: __embind_register_integer, - /** @export */ - _embind_register_memory_view: __embind_register_memory_view, - /** @export */ - _embind_register_std_string: __embind_register_std_string, - /** @export */ - _embind_register_std_wstring: __embind_register_std_wstring, - /** @export */ - _embind_register_value_object: __embind_register_value_object, - /** @export */ - _embind_register_value_object_field: __embind_register_value_object_field, - /** @export */ - _embind_register_void: __embind_register_void, - /** @export */ - _emval_as: __emval_as, - /** @export */ - _emval_call: __emval_call, - /** @export */ - _emval_call_method: __emval_call_method, - /** @export */ - _emval_decref: __emval_decref, - /** @export */ - _emval_get_global: __emval_get_global, - /** @export */ - _emval_get_method_caller: __emval_get_method_caller, - /** @export */ - _emval_get_module_property: __emval_get_module_property, - /** @export */ - _emval_get_property: __emval_get_property, - /** @export */ - _emval_incref: __emval_incref, - /** @export */ - _emval_new_cstring: __emval_new_cstring, - /** @export */ - _emval_run_destructors: __emval_run_destructors, - /** @export */ - emscripten_resize_heap: _emscripten_resize_heap, - /** @export */ - fd_close: _fd_close, - /** @export */ - fd_seek: _fd_seek, - /** @export */ - fd_write: _fd_write -}; -var wasmExports = await createWasm(); - - -// include: postamble.js -// === Auto-generated postamble setup entry stuff === - -function run() { - - if (runDependencies > 0) { - dependenciesFulfilled = run; - return; - } - - preRun(); - - // a preRun added a dependency, run will be called later - if (runDependencies > 0) { - dependenciesFulfilled = run; - return; - } - - function doRun() { - // run may have just been called through dependencies being fulfilled just in this very frame, - // or while the async setStatus time below was happening - Module['calledRun'] = true; - - if (ABORT) return; - - initRuntime(); - - readyPromiseResolve?.(Module); - Module['onRuntimeInitialized']?.(); - - postRun(); - } - - if (Module['setStatus']) { - Module['setStatus']('Running...'); - setTimeout(() => { - setTimeout(() => Module['setStatus'](''), 1); - doRun(); - }, 1); - } else - { - doRun(); - } -} - -function preInit() { - if (Module['preInit']) { - if (typeof Module['preInit'] == 'function') Module['preInit'] = [Module['preInit']]; - while (Module['preInit'].length > 0) { - Module['preInit'].shift()(); - } - } -} - -preInit(); -run(); - -// end include: postamble.js - -// include: postamble_modularize.js -// In MODULARIZE mode we wrap the generated code in a factory function -// and return either the Module itself, or a promise of the module. -// -// We assign to the `moduleRtn` global here and configure closure to see -// this as and extern so it won't get minified. - -if (runtimeInitialized) { - moduleRtn = Module; -} else { - // Set up the promise that indicates the Module is initialized - moduleRtn = new Promise((resolve, reject) => { - readyPromiseResolve = resolve; - readyPromiseReject = reject; - }); -} - -// end include: postamble_modularize.js - +var Module=moduleArg;var ENVIRONMENT_IS_WEB=typeof window=="object";var ENVIRONMENT_IS_WORKER=typeof WorkerGlobalScope!="undefined";var ENVIRONMENT_IS_NODE=typeof process=="object"&&process.versions?.node&&process.type!="renderer";var arguments_=[];var thisProgram="./this.program";var quit_=(status,toThrow)=>{throw toThrow};if(typeof __filename!="undefined"){_scriptName=__filename}else if(ENVIRONMENT_IS_WORKER){_scriptName=self.location.href}var scriptDirectory="";function locateFile(path){if(Module["locateFile"]){return Module["locateFile"](path,scriptDirectory)}return scriptDirectory+path}var readAsync,readBinary;if(ENVIRONMENT_IS_NODE){var fs=require("fs");scriptDirectory=__dirname+"/";readBinary=filename=>{filename=isFileURI(filename)?new URL(filename):filename;var ret=fs.readFileSync(filename);return ret};readAsync=async(filename,binary=true)=>{filename=isFileURI(filename)?new URL(filename):filename;var ret=fs.readFileSync(filename,binary?undefined:"utf8");return ret};if(process.argv.length>1){thisProgram=process.argv[1].replace(/\\/g,"/")}arguments_=process.argv.slice(2);quit_=(status,toThrow)=>{process.exitCode=status;throw toThrow}}else if(ENVIRONMENT_IS_WEB||ENVIRONMENT_IS_WORKER){try{scriptDirectory=new URL(".",_scriptName).href}catch{}{if(ENVIRONMENT_IS_WORKER){readBinary=url=>{var xhr=new XMLHttpRequest;xhr.open("GET",url,false);xhr.responseType="arraybuffer";xhr.send(null);return new Uint8Array(xhr.response)}}readAsync=async url=>{if(isFileURI(url)){return new Promise((resolve,reject)=>{var xhr=new XMLHttpRequest;xhr.open("GET",url,true);xhr.responseType="arraybuffer";xhr.onload=()=>{if(xhr.status==200||xhr.status==0&&xhr.response){resolve(xhr.response);return}reject(xhr.status)};xhr.onerror=reject;xhr.send(null)})}var response=await fetch(url,{credentials:"same-origin"});if(response.ok){return response.arrayBuffer()}throw new Error(response.status+" : "+response.url)}}}else{}var out=console.log.bind(console);var err=console.error.bind(console);var wasmBinary;var ABORT=false;var isFileURI=filename=>filename.startsWith("file://");var readyPromiseResolve,readyPromiseReject;var wasmMemory;var HEAP8,HEAPU8,HEAP16,HEAPU16,HEAP32,HEAPU32,HEAPF32,HEAPF64;var HEAP64,HEAPU64;var runtimeInitialized=false;function updateMemoryViews(){var b=wasmMemory.buffer;Module["HEAP8"]=HEAP8=new Int8Array(b);HEAP16=new Int16Array(b);HEAPU8=new Uint8Array(b);HEAPU16=new Uint16Array(b);HEAP32=new Int32Array(b);HEAPU32=new Uint32Array(b);HEAPF32=new Float32Array(b);HEAPF64=new Float64Array(b);HEAP64=new BigInt64Array(b);HEAPU64=new BigUint64Array(b)}function preRun(){if(Module["preRun"]){if(typeof Module["preRun"]=="function")Module["preRun"]=[Module["preRun"]];while(Module["preRun"].length){addOnPreRun(Module["preRun"].shift())}}callRuntimeCallbacks(onPreRuns)}function initRuntime(){runtimeInitialized=true;wasmExports["L"]()}function postRun(){if(Module["postRun"]){if(typeof Module["postRun"]=="function")Module["postRun"]=[Module["postRun"]];while(Module["postRun"].length){addOnPostRun(Module["postRun"].shift())}}callRuntimeCallbacks(onPostRuns)}var runDependencies=0;var dependenciesFulfilled=null;function addRunDependency(id){runDependencies++;Module["monitorRunDependencies"]?.(runDependencies)}function removeRunDependency(id){runDependencies--;Module["monitorRunDependencies"]?.(runDependencies);if(runDependencies==0){if(dependenciesFulfilled){var callback=dependenciesFulfilled;dependenciesFulfilled=null;callback()}}}function abort(what){Module["onAbort"]?.(what);what="Aborted("+what+")";err(what);ABORT=true;what+=". Build with -sASSERTIONS for more info.";var e=new WebAssembly.RuntimeError(what);readyPromiseReject?.(e);throw e}var wasmBinaryFile;function findWasmBinary(){return locateFile("basis_transcoder.wasm")}function getBinarySync(file){if(file==wasmBinaryFile&&wasmBinary){return new Uint8Array(wasmBinary)}if(readBinary){return readBinary(file)}throw"both async and sync fetching of the wasm failed"}async function getWasmBinary(binaryFile){if(!wasmBinary){try{var response=await readAsync(binaryFile);return new Uint8Array(response)}catch{}}return getBinarySync(binaryFile)}async function instantiateArrayBuffer(binaryFile,imports){try{var binary=await getWasmBinary(binaryFile);var instance=await WebAssembly.instantiate(binary,imports);return instance}catch(reason){err(`failed to asynchronously prepare wasm: ${reason}`);abort(reason)}}async function instantiateAsync(binary,binaryFile,imports){if(!binary&&typeof WebAssembly.instantiateStreaming=="function"&&!isFileURI(binaryFile)&&!ENVIRONMENT_IS_NODE){try{var response=fetch(binaryFile,{credentials:"same-origin"});var instantiationResult=await WebAssembly.instantiateStreaming(response,imports);return instantiationResult}catch(reason){err(`wasm streaming compile failed: ${reason}`);err("falling back to ArrayBuffer instantiation")}}return instantiateArrayBuffer(binaryFile,imports)}function getWasmImports(){return{a:wasmImports}}async function createWasm(){function receiveInstance(instance,module){wasmExports=instance.exports;wasmMemory=wasmExports["K"];updateMemoryViews();wasmTable=wasmExports["O"];assignWasmExports(wasmExports);removeRunDependency("wasm-instantiate");return wasmExports}addRunDependency("wasm-instantiate");function receiveInstantiationResult(result){return receiveInstance(result["instance"])}var info=getWasmImports();if(Module["instantiateWasm"]){return new Promise((resolve,reject)=>{Module["instantiateWasm"](info,(mod,inst)=>{resolve(receiveInstance(mod,inst))})})}wasmBinaryFile??=findWasmBinary();var result=await instantiateAsync(wasmBinary,wasmBinaryFile,info);var exports=receiveInstantiationResult(result);return exports}class ExitStatus{name="ExitStatus";constructor(status){this.message=`Program terminated with exit(${status})`;this.status=status}}var callRuntimeCallbacks=callbacks=>{while(callbacks.length>0){callbacks.shift()(Module)}};var onPostRuns=[];var addOnPostRun=cb=>onPostRuns.push(cb);var onPreRuns=[];var addOnPreRun=cb=>onPreRuns.push(cb);var noExitRuntime=true;class ExceptionInfo{constructor(excPtr){this.excPtr=excPtr;this.ptr=excPtr-24}set_type(type){HEAPU32[this.ptr+4>>2]=type}get_type(){return HEAPU32[this.ptr+4>>2]}set_destructor(destructor){HEAPU32[this.ptr+8>>2]=destructor}get_destructor(){return HEAPU32[this.ptr+8>>2]}set_caught(caught){caught=caught?1:0;HEAP8[this.ptr+12]=caught}get_caught(){return HEAP8[this.ptr+12]!=0}set_rethrown(rethrown){rethrown=rethrown?1:0;HEAP8[this.ptr+13]=rethrown}get_rethrown(){return HEAP8[this.ptr+13]!=0}init(type,destructor){this.set_adjusted_ptr(0);this.set_type(type);this.set_destructor(destructor)}set_adjusted_ptr(adjustedPtr){HEAPU32[this.ptr+16>>2]=adjustedPtr}get_adjusted_ptr(){return HEAPU32[this.ptr+16>>2]}}var exceptionLast=0;var uncaughtExceptionCount=0;var ___cxa_throw=(ptr,type,destructor)=>{var info=new ExceptionInfo(ptr);info.init(type,destructor);exceptionLast=ptr;uncaughtExceptionCount++;throw exceptionLast};var __abort_js=()=>abort("");var structRegistrations={};var runDestructors=destructors=>{while(destructors.length){var ptr=destructors.pop();var del=destructors.pop();del(ptr)}};function readPointer(pointer){return this["fromWireType"](HEAPU32[pointer>>2])}var awaitingDependencies={};var registeredTypes={};var typeDependencies={};var InternalError=class InternalError extends Error{constructor(message){super(message);this.name="InternalError"}};var throwInternalError=message=>{throw new InternalError(message)};var whenDependentTypesAreResolved=(myTypes,dependentTypes,getTypeConverters)=>{myTypes.forEach(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{if(registeredTypes.hasOwnProperty(dt)){typeConverters[i]=registeredTypes[dt]}else{unregisteredTypes.push(dt);if(!awaitingDependencies.hasOwnProperty(dt)){awaitingDependencies[dt]=[]}awaitingDependencies[dt].push(()=>{typeConverters[i]=registeredTypes[dt];++registered;if(registered===unregisteredTypes.length){onComplete(typeConverters)}})}});if(0===unregisteredTypes.length){onComplete(typeConverters)}};var __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(field=>field.getterReturnType).concat(fieldRecords.map(field=>field.setterArgumentType));whenDependentTypesAreResolved([structType],fieldTypes,fieldTypes=>{var fields={};fieldRecords.forEach((field,i)=>{var fieldName=field.fieldName;var getterReturnType=fieldTypes[i];var optional=fieldTypes[i].optional;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:ptr=>getterReturnType["fromWireType"](getter(getterContext,ptr)),write:(ptr,o)=>{var destructors=[];setter(setterContext,ptr,setterArgumentType["toWireType"](destructors,o));runDestructors(destructors)},optional}});return[{name:reg.name,fromWireType:ptr=>{var rv={};for(var i in fields){rv[i]=fields[i].read(ptr)}rawDestructor(ptr);return rv},toWireType:(destructors,o)=>{for(var fieldName in fields){if(!(fieldName in o)&&!fields[fieldName].optional){throw new TypeError(`Missing field: "${fieldName}"`)}}var ptr=rawConstructor();for(fieldName in fields){fields[fieldName].write(ptr,o[fieldName])}if(destructors!==null){destructors.push(rawDestructor,ptr)}return ptr},argPackAdvance:GenericWireTypeSize,readValueFromPointer:readPointer,destructorFunction:rawDestructor}]})};var AsciiToString=ptr=>{var str="";while(1){var ch=HEAPU8[ptr++];if(!ch)return str;str+=String.fromCharCode(ch)}};var BindingError=class BindingError extends Error{constructor(message){super(message);this.name="BindingError"}};var throwBindingError=message=>{throw new BindingError(message)};function sharedRegisterType(rawType,registeredInstance,options={}){var name=registeredInstance.name;if(!rawType){throwBindingError(`type "${name}" must have a positive integer typeid pointer`)}if(registeredTypes.hasOwnProperty(rawType)){if(options.ignoreDuplicateRegistrations){return}else{throwBindingError(`Cannot register type '${name}' twice`)}}registeredTypes[rawType]=registeredInstance;delete typeDependencies[rawType];if(awaitingDependencies.hasOwnProperty(rawType)){var callbacks=awaitingDependencies[rawType];delete awaitingDependencies[rawType];callbacks.forEach(cb=>cb())}}function registerType(rawType,registeredInstance,options={}){return sharedRegisterType(rawType,registeredInstance,options)}var integerReadValueFromPointer=(name,width,signed)=>{switch(width){case 1:return signed?pointer=>HEAP8[pointer]:pointer=>HEAPU8[pointer];case 2:return signed?pointer=>HEAP16[pointer>>1]:pointer=>HEAPU16[pointer>>1];case 4:return signed?pointer=>HEAP32[pointer>>2]:pointer=>HEAPU32[pointer>>2];case 8:return signed?pointer=>HEAP64[pointer>>3]:pointer=>HEAPU64[pointer>>3];default:throw new TypeError(`invalid integer width (${width}): ${name}`)}};var __embind_register_bigint=(primitiveType,name,size,minRange,maxRange)=>{name=AsciiToString(name);const isUnsignedType=minRange===0n;let fromWireType=value=>value;if(isUnsignedType){const bitSize=size*8;fromWireType=value=>BigInt.asUintN(bitSize,value);maxRange=fromWireType(maxRange)}registerType(primitiveType,{name,fromWireType,toWireType:(destructors,value)=>{if(typeof value=="number"){value=BigInt(value)}return value},argPackAdvance:GenericWireTypeSize,readValueFromPointer:integerReadValueFromPointer(name,size,!isUnsignedType),destructorFunction:null})};var GenericWireTypeSize=8;var __embind_register_bool=(rawType,name,trueValue,falseValue)=>{name=AsciiToString(name);registerType(rawType,{name,fromWireType:function(wt){return!!wt},toWireType:function(destructors,o){return o?trueValue:falseValue},argPackAdvance:GenericWireTypeSize,readValueFromPointer:function(pointer){return this["fromWireType"](HEAPU8[pointer])},destructorFunction:null})};var shallowCopyInternalPointer=o=>({count:o.count,deleteScheduled:o.deleteScheduled,preservePointerOnDelete:o.preservePointerOnDelete,ptr:o.ptr,ptrType:o.ptrType,smartPtr:o.smartPtr,smartPtrType:o.smartPtrType});var throwInstanceAlreadyDeleted=obj=>{function getInstanceTypeName(handle){return handle.$$.ptrType.registeredClass.name}throwBindingError(getInstanceTypeName(obj)+" instance already deleted")};var finalizationRegistry=false;var detachFinalizer=handle=>{};var runDestructor=$$=>{if($$.smartPtr){$$.smartPtrType.rawDestructor($$.smartPtr)}else{$$.ptrType.registeredClass.rawDestructor($$.ptr)}};var releaseClassHandle=$$=>{$$.count.value-=1;var toDelete=0===$$.count.value;if(toDelete){runDestructor($$)}};var attachFinalizer=handle=>{if("undefined"===typeof FinalizationRegistry){attachFinalizer=handle=>handle;return handle}finalizationRegistry=new FinalizationRegistry(info=>{releaseClassHandle(info.$$)});attachFinalizer=handle=>{var $$=handle.$$;var hasSmartPtr=!!$$.smartPtr;if(hasSmartPtr){var info={$$};finalizationRegistry.register(handle,info,handle)}return handle};detachFinalizer=handle=>finalizationRegistry.unregister(handle);return attachFinalizer(handle)};var deletionQueue=[];var flushPendingDeletes=()=>{while(deletionQueue.length){var obj=deletionQueue.pop();obj.$$.deleteScheduled=false;obj["delete"]()}};var delayFunction;var init_ClassHandle=()=>{let proto=ClassHandle.prototype;Object.assign(proto,{isAliasOf(other){if(!(this instanceof ClassHandle)){return false}if(!(other instanceof ClassHandle)){return false}var leftClass=this.$$.ptrType.registeredClass;var left=this.$$.ptr;other.$$=other.$$;var rightClass=other.$$.ptrType.registeredClass;var right=other.$$.ptr;while(leftClass.baseClass){left=leftClass.upcast(left);leftClass=leftClass.baseClass}while(rightClass.baseClass){right=rightClass.upcast(right);rightClass=rightClass.baseClass}return leftClass===rightClass&&left===right},clone(){if(!this.$$.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}},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.$$.ptr=undefined}},isDeleted(){return!this.$$.ptr},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}});const symbolDispose=Symbol.dispose;if(symbolDispose){proto[symbolDispose]=proto["delete"]}};function ClassHandle(){}var createNamedFunction=(name,func)=>Object.defineProperty(func,"name",{value:name});var registeredPointers={};var ensureOverloadTable=(proto,methodName,humanName)=>{if(undefined===proto[methodName].overloadTable){var prevFunc=proto[methodName];proto[methodName]=function(...args){if(!proto[methodName].overloadTable.hasOwnProperty(args.length)){throwBindingError(`Function '${humanName}' called with an invalid number of arguments (${args.length}) - expects one of (${proto[methodName].overloadTable})!`)}return proto[methodName].overloadTable[args.length].apply(this,args)};proto[methodName].overloadTable=[];proto[methodName].overloadTable[prevFunc.argCount]=prevFunc}};var exposePublicSymbol=(name,value,numArguments)=>{if(Module.hasOwnProperty(name)){if(undefined===numArguments||undefined!==Module[name].overloadTable&&undefined!==Module[name].overloadTable[numArguments]){throwBindingError(`Cannot register public name '${name}' twice`)}ensureOverloadTable(Module,name,name);if(Module[name].overloadTable.hasOwnProperty(numArguments)){throwBindingError(`Cannot register multiple overloads of a function with the same number of arguments (${numArguments})!`)}Module[name].overloadTable[numArguments]=value}else{Module[name]=value;Module[name].argCount=numArguments}};var char_0=48;var char_9=57;var makeLegalFunctionName=name=>{name=name.replace(/[^a-zA-Z0-9_]/g,"$");var f=name.charCodeAt(0);if(f>=char_0&&f<=char_9){return`_${name}`}return name};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=[]}var 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};var embindRepr=v=>{if(v===null){return"null"}var t=typeof v;if(t==="object"||t==="array"||t==="function"){return v.toString()}else{return""+v}};function constNoSmartPtrRawPointerToWireType(destructors,handle){if(handle===null){if(this.isReference){throwBindingError(`null is not a valid ${this.name}`)}return 0}if(!handle.$$){throwBindingError(`Cannot pass "${embindRepr(handle)}" as a ${this.name}`)}if(!handle.$$.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||!handle.$$){throwBindingError(`Cannot pass "${embindRepr(handle)}" as a ${this.name}`)}if(!handle.$$.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.$$.smartPtr}else{var clonedHandle=handle["clone"]();ptr=this.rawShare(ptr,Emval.toHandle(()=>clonedHandle["delete"]()));if(destructors!==null){destructors.push(this.rawDestructor,ptr)}}break;default:throwBindingError("Unsupporting sharing policy")}}return ptr}function nonConstNoSmartPtrRawPointerToWireType(destructors,handle){if(handle===null){if(this.isReference){throwBindingError(`null is not a valid ${this.name}`)}return 0}if(!handle.$$){throwBindingError(`Cannot pass "${embindRepr(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.$$.ptr,handleClass,this.registeredClass);return ptr}var downcastPointer=(ptr,ptrClass,desiredClass)=>{if(ptrClass===desiredClass){return ptr}if(undefined===desiredClass.baseClass){return null}var rv=downcastPointer(ptr,ptrClass,desiredClass.baseClass);if(rv===null){return null}return desiredClass.downcast(rv)};var registeredInstances={};var getBasestPointer=(class_,ptr)=>{if(ptr===undefined){throwBindingError("ptr should not be undefined")}while(class_.baseClass){ptr=class_.upcast(ptr);class_=class_.baseClass}return ptr};var getInheritedInstance=(class_,ptr)=>{ptr=getBasestPointer(class_,ptr);return registeredInstances[ptr]};var makeClassHandle=(prototype,record)=>{if(!record.ptrType||!record.ptr){throwInternalError("makeClassHandle requires ptr and ptrType")}var hasSmartPtrType=!!record.smartPtrType;var hasSmartPtr=!!record.smartPtr;if(hasSmartPtrType!==hasSmartPtr){throwInternalError("Both smartPtrType and smartPtr must be specified")}record.count={value:1};return attachFinalizer(Object.create(prototype,{$$:{value:record,writable:true}}))};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})}}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})}}var init_RegisteredPointer=()=>{Object.assign(RegisteredPointer.prototype,{getPointee(ptr){if(this.rawGetPointee){ptr=this.rawGetPointee(ptr)}return ptr},destructor(ptr){this.rawDestructor?.(ptr)},argPackAdvance:GenericWireTypeSize,readValueFromPointer:readPointer,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}}var replacePublicSymbol=(name,value,numArguments)=>{if(!Module.hasOwnProperty(name)){throwInternalError("Replacing nonexistent public symbol")}if(undefined!==Module[name].overloadTable&&undefined!==numArguments){Module[name].overloadTable[numArguments]=value}else{Module[name]=value;Module[name].argCount=numArguments}};var wasmTableMirror=[];var wasmTable;var getWasmTableEntry=funcPtr=>{var func=wasmTableMirror[funcPtr];if(!func){wasmTableMirror[funcPtr]=func=wasmTable.get(funcPtr)}return func};var embind__requireFunction=(signature,rawFunction,isAsync=false)=>{signature=AsciiToString(signature);function makeDynCaller(){var rtn=getWasmTableEntry(rawFunction);return rtn}var fp=makeDynCaller();if(typeof fp!="function"){throwBindingError(`unknown function pointer with signature ${signature}: ${rawFunction}`)}return fp};class UnboundTypeError extends Error{}var getTypeName=type=>{var ptr=___getTypeName(type);var rv=AsciiToString(ptr);_free(ptr);return rv};var throwUnboundTypeError=(message,types)=>{var unboundTypes=[];var seen={};function visit(type){if(seen[type]){return}if(registeredTypes[type]){return}if(typeDependencies[type]){typeDependencies[type].forEach(visit);return}unboundTypes.push(type);seen[type]=true}types.forEach(visit);throw new UnboundTypeError(`${message}: `+unboundTypes.map(getTypeName).join([", "]))};var __embind_register_class=(rawType,rawPointerType,rawConstPointerType,baseClassRawType,getActualTypeSignature,getActualType,upcastSignature,upcast,downcastSignature,downcast,name,destructorSignature,rawDestructor)=>{name=AsciiToString(name);getActualType=embind__requireFunction(getActualTypeSignature,getActualType);upcast&&=embind__requireFunction(upcastSignature,upcast);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]:[],base=>{base=base[0];var baseClass;var basePrototype;if(baseClassRawType){baseClass=base.registeredClass;basePrototype=baseClass.instancePrototype}else{basePrototype=ClassHandle.prototype}var constructor=createNamedFunction(name,function(...args){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[args.length];if(undefined===body){throw new BindingError(`Tried to invoke ctor of ${name} with invalid number of parameters (${args.length}) - expected (${Object.keys(registeredClass.constructor_body).toString()}) parameters instead!`)}return body.apply(this,args)});var instancePrototype=Object.create(basePrototype,{constructor:{value:constructor}});constructor.prototype=instancePrototype;var registeredClass=new RegisteredClass(name,constructor,instancePrototype,rawDestructor,baseClass,getActualType,upcast,downcast);if(registeredClass.baseClass){registeredClass.baseClass.__derivedClasses??=[];registeredClass.baseClass.__derivedClasses.push(registeredClass)}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]})};var heap32VectorToArray=(count,firstElement)=>{var array=[];for(var i=0;i>2])}return array};function usesDestructorStack(argTypes){for(var i=1;i{var rawArgTypes=heap32VectorToArray(argCount,rawArgTypesAddr);invoker=embind__requireFunction(invokerSignature,invoker);whenDependentTypesAreResolved([],[rawClassType],classType=>{classType=classType[0];var humanName=`constructor ${classType.name}`;if(undefined===classType.registeredClass.constructor_body){classType.registeredClass.constructor_body=[]}if(undefined!==classType.registeredClass.constructor_body[argCount-1]){throw new BindingError(`Cannot register multiple constructors with identical number of parameters (${argCount-1}) for class '${classType.name}'! Overload resolution is currently only performed using the parameter count, not actual type info!`)}classType.registeredClass.constructor_body[argCount-1]=()=>{throwUnboundTypeError(`Cannot construct ${classType.name} due to unbound types`,rawArgTypes)};whenDependentTypesAreResolved([],rawArgTypes,argTypes=>{argTypes.splice(1,0,null);classType.registeredClass.constructor_body[argCount-1]=craftInvokerFunction(humanName,argTypes,null,invoker,rawConstructor);return[]});return[]})};var getFunctionName=signature=>{signature=signature.trim();const argsIndex=signature.indexOf("(");if(argsIndex===-1)return signature;return signature.slice(0,argsIndex)};var __embind_register_class_function=(rawClassType,methodName,argCount,rawArgTypesAddr,invokerSignature,rawInvoker,context,isPureVirtual,isAsync,isNonnullReturn)=>{var rawArgTypes=heap32VectorToArray(argCount,rawArgTypesAddr);methodName=AsciiToString(methodName);methodName=getFunctionName(methodName);rawInvoker=embind__requireFunction(invokerSignature,rawInvoker,isAsync);whenDependentTypesAreResolved([],[rawClassType],classType=>{classType=classType[0];var humanName=`${classType.name}.${methodName}`;if(methodName.startsWith("@@")){methodName=Symbol[methodName.substring(2)]}if(isPureVirtual){classType.registeredClass.pureVirtualFunctions.push(methodName)}function unboundTypesHandler(){throwUnboundTypeError(`Cannot call ${humanName} due to unbound types`,rawArgTypes)}var proto=classType.registeredClass.instancePrototype;var method=proto[methodName];if(undefined===method||undefined===method.overloadTable&&method.className!==classType.name&&method.argCount===argCount-2){unboundTypesHandler.argCount=argCount-2;unboundTypesHandler.className=classType.name;proto[methodName]=unboundTypesHandler}else{ensureOverloadTable(proto,methodName,humanName);proto[methodName].overloadTable[argCount-2]=unboundTypesHandler}whenDependentTypesAreResolved([],rawArgTypes,argTypes=>{var memberFunction=craftInvokerFunction(humanName,argTypes,classType,rawInvoker,context,isAsync);if(undefined===proto[methodName].overloadTable){memberFunction.argCount=argCount-2;proto[methodName]=memberFunction}else{proto[methodName].overloadTable[argCount-2]=memberFunction}return[]});return[]})};var __embind_register_constant=(name,type,value)=>{name=AsciiToString(name);whenDependentTypesAreResolved([],[type],type=>{type=type[0];Module[name]=type["fromWireType"](value);return[]})};var emval_freelist=[];var emval_handles=[0,1,,1,null,1,true,1,false,1];var __emval_decref=handle=>{if(handle>9&&0===--emval_handles[handle+1]){emval_handles[handle]=undefined;emval_freelist.push(handle)}};var Emval={toValue:handle=>{if(!handle){throwBindingError(`Cannot use deleted val. handle = ${handle}`)}return emval_handles[handle]},toHandle:value=>{switch(value){case undefined:return 2;case null:return 4;case true:return 6;case false:return 8;default:{const handle=emval_freelist.pop()||emval_handles.length;emval_handles[handle]=value;emval_handles[handle+1]=1;return handle}}}};var EmValType={name:"emscripten::val",fromWireType:handle=>{var rv=Emval.toValue(handle);__emval_decref(handle);return rv},toWireType:(destructors,value)=>Emval.toHandle(value),argPackAdvance:GenericWireTypeSize,readValueFromPointer:readPointer,destructorFunction:null};var __embind_register_emval=rawType=>registerType(rawType,EmValType);var enumReadValueFromPointer=(name,width,signed)=>{switch(width){case 1:return signed?function(pointer){return this["fromWireType"](HEAP8[pointer])}:function(pointer){return this["fromWireType"](HEAPU8[pointer])};case 2:return signed?function(pointer){return this["fromWireType"](HEAP16[pointer>>1])}:function(pointer){return this["fromWireType"](HEAPU16[pointer>>1])};case 4:return signed?function(pointer){return this["fromWireType"](HEAP32[pointer>>2])}:function(pointer){return this["fromWireType"](HEAPU32[pointer>>2])};default:throw new TypeError(`invalid integer width (${width}): ${name}`)}};var __embind_register_enum=(rawType,name,size,isSigned)=>{name=AsciiToString(name);function ctor(){}ctor.values={};registerType(rawType,{name,constructor:ctor,fromWireType:function(c){return this.constructor.values[c]},toWireType:(destructors,c)=>c.value,argPackAdvance:GenericWireTypeSize,readValueFromPointer:enumReadValueFromPointer(name,size,isSigned),destructorFunction:null});exposePublicSymbol(name,ctor)};var requireRegisteredType=(rawType,humanName)=>{var impl=registeredTypes[rawType];if(undefined===impl){throwBindingError(`${humanName} has unknown type ${getTypeName(rawType)}`)}return impl};var __embind_register_enum_value=(rawEnumType,name,enumValue)=>{var enumType=requireRegisteredType(rawEnumType,"enum");name=AsciiToString(name);var Enum=enumType.constructor;var Value=Object.create(enumType.constructor.prototype,{value:{value:enumValue},constructor:{value:createNamedFunction(`${enumType.name}_${name}`,function(){})}});Enum.values[enumValue]=Value;Enum[name]=Value};var floatReadValueFromPointer=(name,width)=>{switch(width){case 4:return function(pointer){return this["fromWireType"](HEAPF32[pointer>>2])};case 8:return function(pointer){return this["fromWireType"](HEAPF64[pointer>>3])};default:throw new TypeError(`invalid float width (${width}): ${name}`)}};var __embind_register_float=(rawType,name,size)=>{name=AsciiToString(name);registerType(rawType,{name,fromWireType:value=>value,toWireType:(destructors,value)=>value,argPackAdvance:GenericWireTypeSize,readValueFromPointer:floatReadValueFromPointer(name,size),destructorFunction:null})};var __embind_register_function=(name,argCount,rawArgTypesAddr,signature,rawInvoker,fn,isAsync,isNonnullReturn)=>{var argTypes=heap32VectorToArray(argCount,rawArgTypesAddr);name=AsciiToString(name);name=getFunctionName(name);rawInvoker=embind__requireFunction(signature,rawInvoker,isAsync);exposePublicSymbol(name,function(){throwUnboundTypeError(`Cannot call ${name} due to unbound types`,argTypes)},argCount-1);whenDependentTypesAreResolved([],argTypes,argTypes=>{var invokerArgsArray=[argTypes[0],null].concat(argTypes.slice(1));replacePublicSymbol(name,craftInvokerFunction(name,invokerArgsArray,null,rawInvoker,fn,isAsync),argCount-1);return[]})};var __embind_register_integer=(primitiveType,name,size,minRange,maxRange)=>{name=AsciiToString(name);const isUnsignedType=minRange===0;let fromWireType=value=>value;if(isUnsignedType){var bitshift=32-8*size;fromWireType=value=>value<>>bitshift;maxRange=fromWireType(maxRange)}registerType(primitiveType,{name,fromWireType,toWireType:(destructors,value)=>value,argPackAdvance:GenericWireTypeSize,readValueFromPointer:integerReadValueFromPointer(name,size,minRange!==0),destructorFunction:null})};var __embind_register_memory_view=(rawType,dataTypeIndex,name)=>{var typeMapping=[Int8Array,Uint8Array,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array,BigInt64Array,BigUint64Array];var TA=typeMapping[dataTypeIndex];function decodeMemoryView(handle){var size=HEAPU32[handle>>2];var data=HEAPU32[handle+4>>2];return new TA(HEAP8.buffer,data,size)}name=AsciiToString(name);registerType(rawType,{name,fromWireType:decodeMemoryView,argPackAdvance:GenericWireTypeSize,readValueFromPointer:decodeMemoryView},{ignoreDuplicateRegistrations:true})};var stringToUTF8Array=(str,heap,outIdx,maxBytesToWrite)=>{if(!(maxBytesToWrite>0))return 0;var startIdx=outIdx;var endIdx=outIdx+maxBytesToWrite-1;for(var i=0;i=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;heap[outIdx++]=240|u>>18;heap[outIdx++]=128|u>>12&63;heap[outIdx++]=128|u>>6&63;heap[outIdx++]=128|u&63;i++}}heap[outIdx]=0;return outIdx-startIdx};var stringToUTF8=(str,outPtr,maxBytesToWrite)=>stringToUTF8Array(str,HEAPU8,outPtr,maxBytesToWrite);var lengthBytesUTF8=str=>{var len=0;for(var i=0;i=55296&&c<=57343){len+=4;++i}else{len+=3}}return len};var UTF8Decoder=typeof TextDecoder!="undefined"?new TextDecoder:undefined;var UTF8ArrayToString=(heapOrArray,idx=0,maxBytesToRead=NaN)=>{var endIdx=idx+maxBytesToRead;var endPtr=idx;while(heapOrArray[endPtr]&&!(endPtr>=endIdx))++endPtr;if(endPtr-idx>16&&heapOrArray.buffer&&UTF8Decoder){return UTF8Decoder.decode(heapOrArray.subarray(idx,endPtr))}var str="";while(idx>10,56320|ch&1023)}}return str};var UTF8ToString=(ptr,maxBytesToRead)=>ptr?UTF8ArrayToString(HEAPU8,ptr,maxBytesToRead):"";var __embind_register_std_string=(rawType,name)=>{name=AsciiToString(name);var stdStringIsUTF8=true;registerType(rawType,{name,fromWireType(value){var length=HEAPU32[value>>2];var payload=value+4;var str;if(stdStringIsUTF8){var decodeStartPtr=payload;for(var i=0;i<=length;++i){var currentBytePtr=payload+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>2]=length;if(valueIsOfTypeString){if(stdStringIsUTF8){stringToUTF8(value,ptr,length+1)}else{for(var i=0;i255){_free(base);throwBindingError("String has UTF-16 code units that do not fit in 8 bits")}HEAPU8[ptr+i]=charCode}}}else{HEAPU8.set(value,ptr)}if(destructors!==null){destructors.push(_free,base)}return base},argPackAdvance:GenericWireTypeSize,readValueFromPointer:readPointer,destructorFunction(ptr){_free(ptr)}})};var UTF16Decoder=typeof TextDecoder!="undefined"?new TextDecoder("utf-16le"):undefined;var UTF16ToString=(ptr,maxBytesToRead)=>{var idx=ptr>>1;var maxIdx=idx+maxBytesToRead/2;var endIdx=idx;while(!(endIdx>=maxIdx)&&HEAPU16[endIdx])++endIdx;if(endIdx-idx>16&&UTF16Decoder)return UTF16Decoder.decode(HEAPU16.subarray(idx,endIdx));var str="";for(var i=idx;!(i>=maxIdx);++i){var codeUnit=HEAPU16[i];if(codeUnit==0)break;str+=String.fromCharCode(codeUnit)}return str};var stringToUTF16=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<2)return 0;maxBytesToWrite-=2;var startPtr=outPtr;var numCharsToWrite=maxBytesToWrite>1]=codeUnit;outPtr+=2}HEAP16[outPtr>>1]=0;return outPtr-startPtr};var lengthBytesUTF16=str=>str.length*2;var UTF32ToString=(ptr,maxBytesToRead)=>{var str="";for(var i=0;!(i>=maxBytesToRead/4);i++){var utf32=HEAP32[ptr+i*4>>2];if(!utf32)break;str+=String.fromCodePoint(utf32)}return str};var stringToUTF32=(str,outPtr,maxBytesToWrite)=>{maxBytesToWrite??=2147483647;if(maxBytesToWrite<4)return 0;var startPtr=outPtr;var endPtr=startPtr+maxBytesToWrite-4;for(var i=0;i65535){i++}HEAP32[outPtr>>2]=codePoint;outPtr+=4;if(outPtr+4>endPtr)break}HEAP32[outPtr>>2]=0;return outPtr-startPtr};var lengthBytesUTF32=str=>{var len=0;for(var i=0;i65535){i++}len+=4}return len};var __embind_register_std_wstring=(rawType,charSize,name)=>{name=AsciiToString(name);var decodeString,encodeString,readCharAt,lengthBytesUTF;if(charSize===2){decodeString=UTF16ToString;encodeString=stringToUTF16;lengthBytesUTF=lengthBytesUTF16;readCharAt=pointer=>HEAPU16[pointer>>1]}else if(charSize===4){decodeString=UTF32ToString;encodeString=stringToUTF32;lengthBytesUTF=lengthBytesUTF32;readCharAt=pointer=>HEAPU32[pointer>>2]}registerType(rawType,{name,fromWireType:value=>{var length=HEAPU32[value>>2];var str;var decodeStartPtr=value+4;for(var i=0;i<=length;++i){var currentBytePtr=value+4+i*charSize;if(i==length||readCharAt(currentBytePtr)==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:(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/charSize;encodeString(value,ptr+4,length+charSize);if(destructors!==null){destructors.push(_free,ptr)}return ptr},argPackAdvance:GenericWireTypeSize,readValueFromPointer:readPointer,destructorFunction(ptr){_free(ptr)}})};var __embind_register_value_object=(rawType,name,constructorSignature,rawConstructor,destructorSignature,rawDestructor)=>{structRegistrations[rawType]={name:AsciiToString(name),rawConstructor:embind__requireFunction(constructorSignature,rawConstructor),rawDestructor:embind__requireFunction(destructorSignature,rawDestructor),fields:[]}};var __embind_register_value_object_field=(structType,fieldName,getterReturnType,getterSignature,getter,getterContext,setterArgumentType,setterSignature,setter,setterContext)=>{structRegistrations[structType].fields.push({fieldName:AsciiToString(fieldName),getterReturnType,getter:embind__requireFunction(getterSignature,getter),getterContext,setterArgumentType,setter:embind__requireFunction(setterSignature,setter),setterContext})};var __embind_register_void=(rawType,name)=>{name=AsciiToString(name);registerType(rawType,{isVoid:true,name,argPackAdvance:0,fromWireType:()=>undefined,toWireType:(destructors,o)=>undefined})};var emval_returnValue=(returnType,destructorsRef,handle)=>{var destructors=[];var result=returnType["toWireType"](destructors,handle);if(destructors.length){HEAPU32[destructorsRef>>2]=Emval.toHandle(destructors)}return result};var __emval_as=(handle,returnType,destructorsRef)=>{handle=Emval.toValue(handle);returnType=requireRegisteredType(returnType,"emval::as");return emval_returnValue(returnType,destructorsRef,handle)};var emval_methodCallers=[];var __emval_call=(caller,handle,destructorsRef,args)=>{caller=emval_methodCallers[caller];handle=Emval.toValue(handle);return caller(null,handle,destructorsRef,args)};var emval_symbols={};var getStringOrSymbol=address=>{var symbol=emval_symbols[address];if(symbol===undefined){return AsciiToString(address)}return symbol};var __emval_call_method=(caller,objHandle,methodName,destructorsRef,args)=>{caller=emval_methodCallers[caller];objHandle=Emval.toValue(objHandle);methodName=getStringOrSymbol(methodName);return caller(objHandle,objHandle[methodName],destructorsRef,args)};var emval_get_global=()=>globalThis;var __emval_get_global=name=>{if(name===0){return Emval.toHandle(emval_get_global())}else{name=getStringOrSymbol(name);return Emval.toHandle(emval_get_global()[name])}};var emval_addMethodCaller=caller=>{var id=emval_methodCallers.length;emval_methodCallers.push(caller);return id};var emval_lookupTypes=(argCount,argTypes)=>{var a=new Array(argCount);for(var i=0;i>2],`parameter ${i}`)}return a};var __emval_get_method_caller=(argCount,argTypes,kind)=>{var types=emval_lookupTypes(argCount,argTypes);var retType=types.shift();argCount--;var functionBody=`return function (obj, func, destructorsRef, args) {\n`;var offset=0;var argsList=[];if(kind===0){argsList.push("obj")}var params=["retType"];var args=[retType];for(var i=0;it.name).join(", ")}) => ${retType.name}>`;return emval_addMethodCaller(createNamedFunction(functionName,invokerFunction))};var __emval_get_module_property=name=>{name=getStringOrSymbol(name);return Emval.toHandle(Module[name])};var __emval_get_property=(handle,key)=>{handle=Emval.toValue(handle);key=Emval.toValue(key);return Emval.toHandle(handle[key])};var __emval_incref=handle=>{if(handle>9){emval_handles[handle+1]+=1}};var __emval_new_cstring=v=>Emval.toHandle(getStringOrSymbol(v));var __emval_run_destructors=handle=>{var destructors=Emval.toValue(handle);runDestructors(destructors);__emval_decref(handle)};var getHeapMax=()=>2147483648;var alignMemory=(size,alignment)=>Math.ceil(size/alignment)*alignment;var growMemory=size=>{var b=wasmMemory.buffer;var pages=(size-b.byteLength+65535)/65536|0;try{wasmMemory.grow(pages);updateMemoryViews();return 1}catch(e){}};var _emscripten_resize_heap=requestedSize=>{var oldSize=HEAPU8.length;requestedSize>>>=0;var maxHeapSize=getHeapMax();if(requestedSize>maxHeapSize){return false}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,alignMemory(Math.max(requestedSize,overGrownHeapSize),65536));var replacement=growMemory(newSize);if(replacement){return true}}return false};var _fd_close=fd=>52;var INT53_MAX=9007199254740992;var INT53_MIN=-9007199254740992;var bigintToI53Checked=num=>numINT53_MAX?NaN:Number(num);function _fd_seek(fd,offset,whence,newOffset){offset=bigintToI53Checked(offset);return 70}var printCharBuffers=[null,[],[]];var printChar=(stream,curr)=>{var buffer=printCharBuffers[stream];if(curr===0||curr===10){(stream===1?out:err)(UTF8ArrayToString(buffer));buffer.length=0}else{buffer.push(curr)}};var _fd_write=(fd,iov,iovcnt,pnum)=>{var num=0;for(var i=0;i>2];var len=HEAPU32[iov+4>>2];iov+=8;for(var j=0;j>2]=num;return 0};init_ClassHandle();init_RegisteredPointer();{if(Module["noExitRuntime"])noExitRuntime=Module["noExitRuntime"];if(Module["print"])out=Module["print"];if(Module["printErr"])err=Module["printErr"];if(Module["wasmBinary"])wasmBinary=Module["wasmBinary"];if(Module["arguments"])arguments_=Module["arguments"];if(Module["thisProgram"])thisProgram=Module["thisProgram"]}var ___getTypeName,_malloc,_free;function assignWasmExports(wasmExports){___getTypeName=wasmExports["M"];_malloc=wasmExports["N"];_free=wasmExports["P"]}var wasmImports={J:___cxa_throw,B:__abort_js,s:__embind_finalize_value_object,A:__embind_register_bigint,H:__embind_register_bool,x:__embind_register_class,w:__embind_register_class_constructor,c:__embind_register_class_function,m:__embind_register_constant,F:__embind_register_emval,r:__embind_register_enum,a:__embind_register_enum_value,z:__embind_register_float,f:__embind_register_function,l:__embind_register_integer,g:__embind_register_memory_view,G:__embind_register_std_string,v:__embind_register_std_wstring,t:__embind_register_value_object,d:__embind_register_value_object_field,I:__embind_register_void,q:__emval_as,n:__emval_call,p:__emval_call_method,b:__emval_decref,u:__emval_get_global,j:__emval_get_method_caller,o:__emval_get_module_property,h:__emval_get_property,k:__emval_incref,i:__emval_new_cstring,e:__emval_run_destructors,C:_emscripten_resize_heap,E:_fd_close,D:_fd_seek,y:_fd_write};var wasmExports=await createWasm();function run(){if(runDependencies>0){dependenciesFulfilled=run;return}preRun();if(runDependencies>0){dependenciesFulfilled=run;return}function doRun(){Module["calledRun"]=true;if(ABORT)return;initRuntime();readyPromiseResolve?.(Module);Module["onRuntimeInitialized"]?.();postRun()}if(Module["setStatus"]){Module["setStatus"]("Running...");setTimeout(()=>{setTimeout(()=>Module["setStatus"](""),1);doRun()},1)}else{doRun()}}function preInit(){if(Module["preInit"]){if(typeof Module["preInit"]=="function")Module["preInit"]=[Module["preInit"]];while(Module["preInit"].length>0){Module["preInit"].shift()()}}}preInit();run();if(runtimeInitialized){moduleRtn=Module}else{moduleRtn=new Promise((resolve,reject)=>{readyPromiseResolve=resolve;readyPromiseReject=reject})} return moduleRtn; diff --git a/webgl/transcoder/build/basis_transcoder.wasm b/webgl/transcoder/build/basis_transcoder.wasm index e444eb0..d9750f3 100644 Binary files a/webgl/transcoder/build/basis_transcoder.wasm and b/webgl/transcoder/build/basis_transcoder.wasm differ