DerivedSources/WebCore/StreamInternalsBuiltins.h - third_party/webkit - Git at Google

 /*
  * Copyright (c) 2015 Canon Inc.
  * Copyright (c) 2015 Igalia.
  * Copyright (c) 2016 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
  * THE POSSIBILITY OF SUCH DAMAGE.
  *
  */

 // DO NOT EDIT THIS FILE. It is automatically generated from JavaScript files for
 // builtins by the script: Source/JavaScriptCore/Scripts/generate-js-builtins.py

 #pragma once

 #if ENABLE(READABLE_STREAM_API) || ENABLE(WRITABLE_STREAM_API)

 #include <builtins/BuiltinUtils.h>
 #include <bytecode/UnlinkedFunctionExecutable.h>
 #include <runtime/Identifier.h>
 #include <runtime/JSFunction.h>

 namespace JSC {
 class FunctionExecutable;
 }

 namespace WebCore {

 /* StreamInternals */
 extern const char* s_streamInternalsShieldingPromiseResolveCode;
 extern const int s_streamInternalsShieldingPromiseResolveCodeLength;
 extern const JSC::ConstructAbility s_streamInternalsShieldingPromiseResolveCodeConstructAbility;
 extern const char* s_streamInternalsPromiseInvokeOrNoopNoCatchCode;
 extern const int s_streamInternalsPromiseInvokeOrNoopNoCatchCodeLength;
 extern const JSC::ConstructAbility s_streamInternalsPromiseInvokeOrNoopNoCatchCodeConstructAbility;
 extern const char* s_streamInternalsPromiseInvokeOrNoopCode;
 extern const int s_streamInternalsPromiseInvokeOrNoopCodeLength;
 extern const JSC::ConstructAbility s_streamInternalsPromiseInvokeOrNoopCodeConstructAbility;
 extern const char* s_streamInternalsPromiseInvokeOrFallbackOrNoopCode;
 extern const int s_streamInternalsPromiseInvokeOrFallbackOrNoopCodeLength;
 extern const JSC::ConstructAbility s_streamInternalsPromiseInvokeOrFallbackOrNoopCodeConstructAbility;
 extern const char* s_streamInternalsValidateAndNormalizeQueuingStrategyCode;
 extern const int s_streamInternalsValidateAndNormalizeQueuingStrategyCodeLength;
 extern const JSC::ConstructAbility s_streamInternalsValidateAndNormalizeQueuingStrategyCodeConstructAbility;
 extern const char* s_streamInternalsNewQueueCode;
 extern const int s_streamInternalsNewQueueCodeLength;
 extern const JSC::ConstructAbility s_streamInternalsNewQueueCodeConstructAbility;
 extern const char* s_streamInternalsDequeueValueCode;
 extern const int s_streamInternalsDequeueValueCodeLength;
 extern const JSC::ConstructAbility s_streamInternalsDequeueValueCodeConstructAbility;
 extern const char* s_streamInternalsEnqueueValueWithSizeCode;
 extern const int s_streamInternalsEnqueueValueWithSizeCodeLength;
 extern const JSC::ConstructAbility s_streamInternalsEnqueueValueWithSizeCodeConstructAbility;
 extern const char* s_streamInternalsPeekQueueValueCode;
 extern const int s_streamInternalsPeekQueueValueCodeLength;
 extern const JSC::ConstructAbility s_streamInternalsPeekQueueValueCodeConstructAbility;

 #define WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_DATA(macro) \
     macro(shieldingPromiseResolve, streamInternalsShieldingPromiseResolve, 1) \
     macro(promiseInvokeOrNoopNoCatch, streamInternalsPromiseInvokeOrNoopNoCatch, 3) \
     macro(promiseInvokeOrNoop, streamInternalsPromiseInvokeOrNoop, 3) \
     macro(promiseInvokeOrFallbackOrNoop, streamInternalsPromiseInvokeOrFallbackOrNoop, 5) \
     macro(validateAndNormalizeQueuingStrategy, streamInternalsValidateAndNormalizeQueuingStrategy, 2) \
     macro(newQueue, streamInternalsNewQueue, 0) \
     macro(dequeueValue, streamInternalsDequeueValue, 1) \
     macro(enqueueValueWithSize, streamInternalsEnqueueValueWithSize, 3) \
     macro(peekQueueValue, streamInternalsPeekQueueValue, 1) \

 #define WEBCORE_BUILTIN_STREAMINTERNALS_SHIELDINGPROMISERESOLVE 1
 #define WEBCORE_BUILTIN_STREAMINTERNALS_PROMISEINVOKEORNOOPNOCATCH 1
 #define WEBCORE_BUILTIN_STREAMINTERNALS_PROMISEINVOKEORNOOP 1
 #define WEBCORE_BUILTIN_STREAMINTERNALS_PROMISEINVOKEORFALLBACKORNOOP 1
 #define WEBCORE_BUILTIN_STREAMINTERNALS_VALIDATEANDNORMALIZEQUEUINGSTRATEGY 1
 #define WEBCORE_BUILTIN_STREAMINTERNALS_NEWQUEUE 1
 #define WEBCORE_BUILTIN_STREAMINTERNALS_DEQUEUEVALUE 1
 #define WEBCORE_BUILTIN_STREAMINTERNALS_ENQUEUEVALUEWITHSIZE 1
 #define WEBCORE_BUILTIN_STREAMINTERNALS_PEEKQUEUEVALUE 1

 #define WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_CODE(macro) \
     macro(streamInternalsShieldingPromiseResolveCode, shieldingPromiseResolve, s_streamInternalsShieldingPromiseResolveCodeLength) \
     macro(streamInternalsPromiseInvokeOrNoopNoCatchCode, promiseInvokeOrNoopNoCatch, s_streamInternalsPromiseInvokeOrNoopNoCatchCodeLength) \
     macro(streamInternalsPromiseInvokeOrNoopCode, promiseInvokeOrNoop, s_streamInternalsPromiseInvokeOrNoopCodeLength) \
     macro(streamInternalsPromiseInvokeOrFallbackOrNoopCode, promiseInvokeOrFallbackOrNoop, s_streamInternalsPromiseInvokeOrFallbackOrNoopCodeLength) \
     macro(streamInternalsValidateAndNormalizeQueuingStrategyCode, validateAndNormalizeQueuingStrategy, s_streamInternalsValidateAndNormalizeQueuingStrategyCodeLength) \
     macro(streamInternalsNewQueueCode, newQueue, s_streamInternalsNewQueueCodeLength) \
     macro(streamInternalsDequeueValueCode, dequeueValue, s_streamInternalsDequeueValueCodeLength) \
     macro(streamInternalsEnqueueValueWithSizeCode, enqueueValueWithSize, s_streamInternalsEnqueueValueWithSizeCodeLength) \
     macro(streamInternalsPeekQueueValueCode, peekQueueValue, s_streamInternalsPeekQueueValueCodeLength) \

 #define WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_FUNCTION_NAME(macro) \
     macro(dequeueValue) \
     macro(enqueueValueWithSize) \
     macro(newQueue) \
     macro(peekQueueValue) \
     macro(promiseInvokeOrFallbackOrNoop) \
     macro(promiseInvokeOrNoop) \
     macro(promiseInvokeOrNoopNoCatch) \
     macro(shieldingPromiseResolve) \
     macro(validateAndNormalizeQueuingStrategy) \

 #define DECLARE_BUILTIN_GENERATOR(codeName, functionName, argumentCount) \
     JSC::FunctionExecutable* codeName##Generator(JSC::VM&);

 WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_CODE(DECLARE_BUILTIN_GENERATOR)
 #undef DECLARE_BUILTIN_GENERATOR

 class StreamInternalsBuiltinsWrapper : private JSC::WeakHandleOwner {
 public:
     explicit StreamInternalsBuiltinsWrapper(JSC::VM* vm)
         : m_vm(*vm)
         WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_FUNCTION_NAME(INITIALIZE_BUILTIN_NAMES)
 #define INITIALIZE_BUILTIN_SOURCE_MEMBERS(name, functionName, length) , m_##name##Source(JSC::makeSource(StringImpl::createFromLiteral(s_##name, length)))
         WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_CODE(INITIALIZE_BUILTIN_SOURCE_MEMBERS)
 #undef INITIALIZE_BUILTIN_SOURCE_MEMBERS
     {
     }

 #define EXPOSE_BUILTIN_EXECUTABLES(name, functionName, length) \
     JSC::UnlinkedFunctionExecutable* name##Executable(); \
     const JSC::SourceCode& name##Source() const { return m_##name##Source; }
     WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_CODE(EXPOSE_BUILTIN_EXECUTABLES)
 #undef EXPOSE_BUILTIN_EXECUTABLES

     WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_FUNCTION_NAME(DECLARE_BUILTIN_IDENTIFIER_ACCESSOR)

     void exportNames();

 private:
     JSC::VM& m_vm;

     WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_FUNCTION_NAME(DECLARE_BUILTIN_NAMES)

 #define DECLARE_BUILTIN_SOURCE_MEMBERS(name, functionName, length) \
     JSC::SourceCode m_##name##Source;\
     JSC::Weak<JSC::UnlinkedFunctionExecutable> m_##name##Executable;
     WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_CODE(DECLARE_BUILTIN_SOURCE_MEMBERS)
 #undef DECLARE_BUILTIN_SOURCE_MEMBERS

 };

 #define DEFINE_BUILTIN_EXECUTABLES(name, functionName, length) \
 inline JSC::UnlinkedFunctionExecutable* StreamInternalsBuiltinsWrapper::name##Executable() \
 {\
     if (!m_##name##Executable)\
         m_##name##Executable = JSC::Weak<JSC::UnlinkedFunctionExecutable>(JSC::createBuiltinExecutable(m_vm, m_##name##Source, functionName##PublicName(), s_##name##ConstructAbility), this, &m_##name##Executable);\
     return m_##name##Executable.get();\
 }
 WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_CODE(DEFINE_BUILTIN_EXECUTABLES)
 #undef DEFINE_BUILTIN_EXECUTABLES

 inline void StreamInternalsBuiltinsWrapper::exportNames()
 {
 #define EXPORT_FUNCTION_NAME(name) m_vm.propertyNames->appendExternalName(name##PublicName(), name##PrivateName());
     WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_FUNCTION_NAME(EXPORT_FUNCTION_NAME)
 #undef EXPORT_FUNCTION_NAME
 }

 class StreamInternalsBuiltinFunctions {
 public:
     explicit StreamInternalsBuiltinFunctions(JSC::VM& vm) : m_vm(vm) { }

     void init(JSC::JSGlobalObject&);
     void visit(JSC::SlotVisitor&);

 public:
     JSC::VM& m_vm;

 #define DECLARE_BUILTIN_SOURCE_MEMBERS(functionName) \
     JSC::WriteBarrier<JSC::JSFunction> m_##functionName##Function;
     WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_FUNCTION_NAME(DECLARE_BUILTIN_SOURCE_MEMBERS)
 #undef DECLARE_BUILTIN_SOURCE_MEMBERS
 };

 inline void StreamInternalsBuiltinFunctions::init(JSC::JSGlobalObject& globalObject)
 {
 #define EXPORT_FUNCTION(codeName, functionName, length)\
     m_##functionName##Function.set(m_vm, &globalObject, JSC::JSFunction::createBuiltinFunction(m_vm, codeName##Generator(m_vm), &globalObject));
     WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_CODE(EXPORT_FUNCTION)
 #undef EXPORT_FUNCTION
 }

 inline void StreamInternalsBuiltinFunctions::visit(JSC::SlotVisitor& visitor)
 {
 #define VISIT_FUNCTION(name) visitor.append(&m_##name##Function);
     WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_FUNCTION_NAME(VISIT_FUNCTION)
 #undef VISIT_FUNCTION
 }


 } // namespace WebCore

 #endif // ENABLE(READABLE_STREAM_API) || ENABLE(WRITABLE_STREAM_API)
	/*
	* Copyright (c) 2015 Canon Inc.
	* Copyright (c) 2015 Igalia.
	* Copyright (c) 2016 Apple Inc. All rights reserved.
	*
	* Redistribution and use in source and binary forms, with or without
	* modification, are permitted provided that the following conditions
	* are met:
	* 1. Redistributions of source code must retain the above copyright
	* notice, this list of conditions and the following disclaimer.
	* 2. Redistributions in binary form must reproduce the above copyright
	* notice, this list of conditions and the following disclaimer in the
	* documentation and/or other materials provided with the distribution.
	*
	* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
	* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
	* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
	* THE POSSIBILITY OF SUCH DAMAGE.
	*
	*/

	// DO NOT EDIT THIS FILE. It is automatically generated from JavaScript files for
	// builtins by the script: Source/JavaScriptCore/Scripts/generate-js-builtins.py

	#pragma once

	#if ENABLE(READABLE_STREAM_API) \|\| ENABLE(WRITABLE_STREAM_API)

	#include <builtins/BuiltinUtils.h>
	#include <bytecode/UnlinkedFunctionExecutable.h>
	#include <runtime/Identifier.h>
	#include <runtime/JSFunction.h>

	namespace JSC {
	class FunctionExecutable;
	}

	namespace WebCore {

	/* StreamInternals */
	extern const char* s_streamInternalsShieldingPromiseResolveCode;
	extern const int s_streamInternalsShieldingPromiseResolveCodeLength;
	extern const JSC::ConstructAbility s_streamInternalsShieldingPromiseResolveCodeConstructAbility;
	extern const char* s_streamInternalsPromiseInvokeOrNoopNoCatchCode;
	extern const int s_streamInternalsPromiseInvokeOrNoopNoCatchCodeLength;
	extern const JSC::ConstructAbility s_streamInternalsPromiseInvokeOrNoopNoCatchCodeConstructAbility;
	extern const char* s_streamInternalsPromiseInvokeOrNoopCode;
	extern const int s_streamInternalsPromiseInvokeOrNoopCodeLength;
	extern const JSC::ConstructAbility s_streamInternalsPromiseInvokeOrNoopCodeConstructAbility;
	extern const char* s_streamInternalsPromiseInvokeOrFallbackOrNoopCode;
	extern const int s_streamInternalsPromiseInvokeOrFallbackOrNoopCodeLength;
	extern const JSC::ConstructAbility s_streamInternalsPromiseInvokeOrFallbackOrNoopCodeConstructAbility;
	extern const char* s_streamInternalsValidateAndNormalizeQueuingStrategyCode;
	extern const int s_streamInternalsValidateAndNormalizeQueuingStrategyCodeLength;
	extern const JSC::ConstructAbility s_streamInternalsValidateAndNormalizeQueuingStrategyCodeConstructAbility;
	extern const char* s_streamInternalsNewQueueCode;
	extern const int s_streamInternalsNewQueueCodeLength;
	extern const JSC::ConstructAbility s_streamInternalsNewQueueCodeConstructAbility;
	extern const char* s_streamInternalsDequeueValueCode;
	extern const int s_streamInternalsDequeueValueCodeLength;
	extern const JSC::ConstructAbility s_streamInternalsDequeueValueCodeConstructAbility;
	extern const char* s_streamInternalsEnqueueValueWithSizeCode;
	extern const int s_streamInternalsEnqueueValueWithSizeCodeLength;
	extern const JSC::ConstructAbility s_streamInternalsEnqueueValueWithSizeCodeConstructAbility;
	extern const char* s_streamInternalsPeekQueueValueCode;
	extern const int s_streamInternalsPeekQueueValueCodeLength;
	extern const JSC::ConstructAbility s_streamInternalsPeekQueueValueCodeConstructAbility;

	#define WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_DATA(macro) \
	macro(shieldingPromiseResolve, streamInternalsShieldingPromiseResolve, 1) \
	macro(promiseInvokeOrNoopNoCatch, streamInternalsPromiseInvokeOrNoopNoCatch, 3) \
	macro(promiseInvokeOrNoop, streamInternalsPromiseInvokeOrNoop, 3) \
	macro(promiseInvokeOrFallbackOrNoop, streamInternalsPromiseInvokeOrFallbackOrNoop, 5) \
	macro(validateAndNormalizeQueuingStrategy, streamInternalsValidateAndNormalizeQueuingStrategy, 2) \
	macro(newQueue, streamInternalsNewQueue, 0) \
	macro(dequeueValue, streamInternalsDequeueValue, 1) \
	macro(enqueueValueWithSize, streamInternalsEnqueueValueWithSize, 3) \
	macro(peekQueueValue, streamInternalsPeekQueueValue, 1) \

	#define WEBCORE_BUILTIN_STREAMINTERNALS_SHIELDINGPROMISERESOLVE 1
	#define WEBCORE_BUILTIN_STREAMINTERNALS_PROMISEINVOKEORNOOPNOCATCH 1
	#define WEBCORE_BUILTIN_STREAMINTERNALS_PROMISEINVOKEORNOOP 1
	#define WEBCORE_BUILTIN_STREAMINTERNALS_PROMISEINVOKEORFALLBACKORNOOP 1
	#define WEBCORE_BUILTIN_STREAMINTERNALS_VALIDATEANDNORMALIZEQUEUINGSTRATEGY 1
	#define WEBCORE_BUILTIN_STREAMINTERNALS_NEWQUEUE 1
	#define WEBCORE_BUILTIN_STREAMINTERNALS_DEQUEUEVALUE 1
	#define WEBCORE_BUILTIN_STREAMINTERNALS_ENQUEUEVALUEWITHSIZE 1
	#define WEBCORE_BUILTIN_STREAMINTERNALS_PEEKQUEUEVALUE 1

	#define WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_CODE(macro) \
	macro(streamInternalsShieldingPromiseResolveCode, shieldingPromiseResolve, s_streamInternalsShieldingPromiseResolveCodeLength) \
	macro(streamInternalsPromiseInvokeOrNoopNoCatchCode, promiseInvokeOrNoopNoCatch, s_streamInternalsPromiseInvokeOrNoopNoCatchCodeLength) \
	macro(streamInternalsPromiseInvokeOrNoopCode, promiseInvokeOrNoop, s_streamInternalsPromiseInvokeOrNoopCodeLength) \
	macro(streamInternalsPromiseInvokeOrFallbackOrNoopCode, promiseInvokeOrFallbackOrNoop, s_streamInternalsPromiseInvokeOrFallbackOrNoopCodeLength) \
	macro(streamInternalsValidateAndNormalizeQueuingStrategyCode, validateAndNormalizeQueuingStrategy, s_streamInternalsValidateAndNormalizeQueuingStrategyCodeLength) \
	macro(streamInternalsNewQueueCode, newQueue, s_streamInternalsNewQueueCodeLength) \
	macro(streamInternalsDequeueValueCode, dequeueValue, s_streamInternalsDequeueValueCodeLength) \
	macro(streamInternalsEnqueueValueWithSizeCode, enqueueValueWithSize, s_streamInternalsEnqueueValueWithSizeCodeLength) \
	macro(streamInternalsPeekQueueValueCode, peekQueueValue, s_streamInternalsPeekQueueValueCodeLength) \

	#define WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_FUNCTION_NAME(macro) \
	macro(dequeueValue) \
	macro(enqueueValueWithSize) \
	macro(newQueue) \
	macro(peekQueueValue) \
	macro(promiseInvokeOrFallbackOrNoop) \
	macro(promiseInvokeOrNoop) \
	macro(promiseInvokeOrNoopNoCatch) \
	macro(shieldingPromiseResolve) \
	macro(validateAndNormalizeQueuingStrategy) \

	#define DECLARE_BUILTIN_GENERATOR(codeName, functionName, argumentCount) \
	JSC::FunctionExecutable* codeName##Generator(JSC::VM&);

	WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_CODE(DECLARE_BUILTIN_GENERATOR)
	#undef DECLARE_BUILTIN_GENERATOR

	class StreamInternalsBuiltinsWrapper : private JSC::WeakHandleOwner {
	public:
	explicit StreamInternalsBuiltinsWrapper(JSC::VM* vm)
	: m_vm(*vm)
	WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_FUNCTION_NAME(INITIALIZE_BUILTIN_NAMES)
	#define INITIALIZE_BUILTIN_SOURCE_MEMBERS(name, functionName, length) , m_##name##Source(JSC::makeSource(StringImpl::createFromLiteral(s_##name, length)))
	WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_CODE(INITIALIZE_BUILTIN_SOURCE_MEMBERS)
	#undef INITIALIZE_BUILTIN_SOURCE_MEMBERS
	{
	}

	#define EXPOSE_BUILTIN_EXECUTABLES(name, functionName, length) \
	JSC::UnlinkedFunctionExecutable* name##Executable(); \
	const JSC::SourceCode& name##Source() const { return m_##name##Source; }
	WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_CODE(EXPOSE_BUILTIN_EXECUTABLES)
	#undef EXPOSE_BUILTIN_EXECUTABLES

	WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_FUNCTION_NAME(DECLARE_BUILTIN_IDENTIFIER_ACCESSOR)

	void exportNames();

	private:
	JSC::VM& m_vm;

	WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_FUNCTION_NAME(DECLARE_BUILTIN_NAMES)

	#define DECLARE_BUILTIN_SOURCE_MEMBERS(name, functionName, length) \
	JSC::SourceCode m_##name##Source;\
	JSC::Weak<JSC::UnlinkedFunctionExecutable> m_##name##Executable;
	WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_CODE(DECLARE_BUILTIN_SOURCE_MEMBERS)
	#undef DECLARE_BUILTIN_SOURCE_MEMBERS

	};

	#define DEFINE_BUILTIN_EXECUTABLES(name, functionName, length) \
	inline JSC::UnlinkedFunctionExecutable* StreamInternalsBuiltinsWrapper::name##Executable() \
	{\
	if (!m_##name##Executable)\
	m_##name##Executable = JSC::Weak<JSC::UnlinkedFunctionExecutable>(JSC::createBuiltinExecutable(m_vm, m_##name##Source, functionName##PublicName(), s_##name##ConstructAbility), this, &m_##name##Executable);\
	return m_##name##Executable.get();\
	}
	WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_CODE(DEFINE_BUILTIN_EXECUTABLES)
	#undef DEFINE_BUILTIN_EXECUTABLES

	inline void StreamInternalsBuiltinsWrapper::exportNames()
	{
	#define EXPORT_FUNCTION_NAME(name) m_vm.propertyNames->appendExternalName(name##PublicName(), name##PrivateName());
	WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_FUNCTION_NAME(EXPORT_FUNCTION_NAME)
	#undef EXPORT_FUNCTION_NAME
	}

	class StreamInternalsBuiltinFunctions {
	public:
	explicit StreamInternalsBuiltinFunctions(JSC::VM& vm) : m_vm(vm) { }

	void init(JSC::JSGlobalObject&);
	void visit(JSC::SlotVisitor&);

	public:
	JSC::VM& m_vm;

	#define DECLARE_BUILTIN_SOURCE_MEMBERS(functionName) \
	JSC::WriteBarrier<JSC::JSFunction> m_##functionName##Function;
	WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_FUNCTION_NAME(DECLARE_BUILTIN_SOURCE_MEMBERS)
	#undef DECLARE_BUILTIN_SOURCE_MEMBERS
	};

	inline void StreamInternalsBuiltinFunctions::init(JSC::JSGlobalObject& globalObject)
	{
	#define EXPORT_FUNCTION(codeName, functionName, length)\
	m_##functionName##Function.set(m_vm, &globalObject, JSC::JSFunction::createBuiltinFunction(m_vm, codeName##Generator(m_vm), &globalObject));
	WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_CODE(EXPORT_FUNCTION)
	#undef EXPORT_FUNCTION
	}

	inline void StreamInternalsBuiltinFunctions::visit(JSC::SlotVisitor& visitor)
	{
	#define VISIT_FUNCTION(name) visitor.append(&m_##name##Function);
	WEBCORE_FOREACH_STREAMINTERNALS_BUILTIN_FUNCTION_NAME(VISIT_FUNCTION)
	#undef VISIT_FUNCTION
	}


	} // namespace WebCore

	#endif // ENABLE(READABLE_STREAM_API) \|\| ENABLE(WRITABLE_STREAM_API)