mirror of
https://github.com/darlinghq/darling-JavaScriptCore.git
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103 lines
4.5 KiB
C++
103 lines
4.5 KiB
C++
/*
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* Copyright (C) 2008-2019 Apple Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of Apple Inc. ("Apple") nor the names of
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* its contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#pragma once
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#include "ErrorInstance.h"
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#include "Exception.h"
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#include "JSObject.h"
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#include "ThrowScope.h"
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namespace JSC {
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typedef JSObject* (*ErrorFactory)(JSGlobalObject*, const String&, ErrorInstance::SourceAppender);
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String defaultSourceAppender(const String&, const String&, RuntimeType, ErrorInstance::SourceTextWhereErrorOccurred);
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JSObject* createTerminatedExecutionException(VM*);
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JS_EXPORT_PRIVATE bool isTerminatedExecutionException(VM&, Exception*);
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JS_EXPORT_PRIVATE JSObject* createError(JSGlobalObject*, JSValue, const String&, ErrorInstance::SourceAppender);
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JS_EXPORT_PRIVATE JSObject* createStackOverflowError(JSGlobalObject*);
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JSObject* createUndefinedVariableError(JSGlobalObject*, const Identifier&);
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JSObject* createTDZError(JSGlobalObject*);
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JSObject* createNotAnObjectError(JSGlobalObject*, JSValue);
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JSObject* createInvalidFunctionApplyParameterError(JSGlobalObject*, JSValue);
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JSObject* createInvalidInParameterError(JSGlobalObject*, JSValue);
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JSObject* createInvalidInstanceofParameterErrorNotFunction(JSGlobalObject*, JSValue);
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JSObject* createInvalidInstanceofParameterErrorHasInstanceValueNotFunction(JSGlobalObject*, JSValue);
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JSObject* createNotAConstructorError(JSGlobalObject*, JSValue);
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JSObject* createNotAFunctionError(JSGlobalObject*, JSValue);
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JSObject* createErrorForInvalidGlobalAssignment(JSGlobalObject*, const String&);
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JSObject* createInvalidPrivateNameError(JSGlobalObject*);
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JSObject* createRedefinedPrivateNameError(JSGlobalObject*);
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String errorDescriptionForValue(JSGlobalObject*, JSValue);
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JS_EXPORT_PRIVATE Exception* throwOutOfMemoryError(JSGlobalObject*, ThrowScope&);
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JS_EXPORT_PRIVATE Exception* throwOutOfMemoryError(JSGlobalObject*, ThrowScope&, const String&);
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JS_EXPORT_PRIVATE Exception* throwStackOverflowError(JSGlobalObject*, ThrowScope&);
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JS_EXPORT_PRIVATE Exception* throwTerminatedExecutionException(JSGlobalObject*, ThrowScope&);
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class TerminatedExecutionError final : public JSNonFinalObject {
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public:
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using Base = JSNonFinalObject;
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static constexpr unsigned StructureFlags = Base::StructureFlags | StructureIsImmortal;
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template<typename CellType, SubspaceAccess>
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static IsoSubspace* subspaceFor(VM& vm)
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{
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STATIC_ASSERT_ISO_SUBSPACE_SHARABLE(TerminatedExecutionError, Base);
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return &vm.plainObjectSpace;
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}
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static TerminatedExecutionError* create(VM& vm)
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{
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TerminatedExecutionError* error = new (NotNull, allocateCell<TerminatedExecutionError>(vm.heap)) TerminatedExecutionError(vm);
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error->finishCreation(vm);
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return error;
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}
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static Structure* createStructure(VM& vm, JSGlobalObject* globalObject, JSValue prototype)
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{
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return Structure::create(vm, globalObject, prototype, TypeInfo(ObjectType, StructureFlags), info());
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}
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DECLARE_EXPORT_INFO;
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private:
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explicit TerminatedExecutionError(VM& vm)
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: JSNonFinalObject(vm, vm.terminatedExecutionErrorStructure.get())
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{
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}
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static JSValue defaultValue(const JSObject*, JSGlobalObject*, PreferredPrimitiveType);
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};
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} // namespace JSC
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