100 lines
3.8 KiB
C
100 lines
3.8 KiB
C
// Copyright 2014 Cheng Zhao. All rights reserved.
|
|
// Use of this source code is governed by MIT license that can be found in the
|
|
// LICENSE file.
|
|
|
|
#ifndef NATIVE_MATE_COMPAT_H_
|
|
#define NATIVE_MATE_COMPAT_H_
|
|
|
|
#include "node_version.h"
|
|
|
|
#if (NODE_MODULE_VERSION > 0x000B) // Node 0.11+
|
|
|
|
#define MATE_HANDLE_SCOPE(isolate) v8::HandleScope handle_scope(isolate)
|
|
|
|
#define MATE_METHOD_ARGS_TYPE v8::FunctionCallbackInfo<v8::Value>
|
|
#define MATE_METHOD_RETURN_TYPE void
|
|
|
|
#define MATE_METHOD_RETURN_VALUE(value) return info.GetReturnValue().Set(value)
|
|
#define MATE_METHOD_RETURN_UNDEFINED() return
|
|
#define MATE_METHOD_RETURN_NULL() return info.GetReturnValue().SetNull()
|
|
#define MATE_METHOD_RETURN(value) args.Return(value)
|
|
|
|
#define MATE_STRING_NEW_FROM_UTF8(isolate, data, length) \
|
|
v8::String::NewFromUtf8(isolate, data, v8::String::kNormalString, length)
|
|
#define MATE_STRING_NEW_SYMBOL(isolate, data, length) \
|
|
v8::String::NewFromUtf8(isolate, data, v8::String::kInternalizedString, length)
|
|
|
|
#define MATE_SET_INTERNAL_FIELD_POINTER(object, index, value) \
|
|
object->SetAlignedPointerInInternalField(index, value)
|
|
#define MATE_GET_INTERNAL_FIELD_POINTER(object, index) \
|
|
object->GetAlignedPointerFromInternalField(index)
|
|
|
|
#define MATE_PERSISTENT_INIT(isolate, handle, value) \
|
|
handle(isolate, value)
|
|
#define MATE_PERSISTENT_ASSIGN(type, isolate, handle, value) \
|
|
handle.Reset(isolate, value)
|
|
#define MATE_PERSISTENT_RESET(handle) \
|
|
handle.Reset()
|
|
#define MATE_PERSISTENT_TO_LOCAL(type, isolate, handle) \
|
|
v8::Local<type>::New(isolate, handle)
|
|
#define MATE_PERSISTENT_SET_WEAK(handle, parameter, callback) \
|
|
handle.SetWeak(parameter, callback)
|
|
|
|
#define MATE_WEAK_CALLBACK(name, v8_type, c_type) \
|
|
void name(const v8::WeakCallbackData<v8_type, c_type>& data)
|
|
#define MATE_WEAK_CALLBACK_INIT(c_type) \
|
|
c_type* self = data.GetParameter()
|
|
|
|
#else // Node 0.8 and 0.10
|
|
|
|
#define MATE_HANDLE_SCOPE(isolate) v8::HandleScope handle_scope
|
|
|
|
#define MATE_METHOD_ARGS_TYPE v8::Arguments
|
|
#define MATE_METHOD_RETURN_TYPE v8::Handle<v8::Value>
|
|
|
|
#define MATE_METHOD_RETURN_VALUE(value) return value
|
|
#define MATE_METHOD_RETURN_UNDEFINED() return v8::Undefined()
|
|
#define MATE_METHOD_RETURN_NULL() return v8::Null()
|
|
#define MATE_METHOD_RETURN(value) \
|
|
MATE_METHOD_RETURN_VALUE(ConvertToV8(args.isolate(), value))
|
|
|
|
#define MATE_STRING_NEW_FROM_UTF8(isolate, data, length) \
|
|
v8::String::New(data, length)
|
|
#define MATE_STRING_NEW_SYMBOL(isolate, data, length) \
|
|
v8::String::NewSymbol(data, length)
|
|
|
|
#define MATE_SET_INTERNAL_FIELD_POINTER(object, index, value) \
|
|
object->SetPointerInInternalField(index, value)
|
|
#define MATE_GET_INTERNAL_FIELD_POINTER(object, index) \
|
|
object->GetPointerFromInternalField(index)
|
|
|
|
#define MATE_PERSISTENT_INIT(isolate, handle, value) \
|
|
handle(value)
|
|
#define MATE_PERSISTENT_ASSIGN(type, isolate, handle, value) \
|
|
handle = v8::Persistent<type>::New(value)
|
|
#define MATE_PERSISTENT_RESET(handle) \
|
|
handle.Dispose(); \
|
|
handle.Clear()
|
|
#define MATE_PERSISTENT_TO_LOCAL(type, isolate, handle) \
|
|
v8::Local<type>::New(handle)
|
|
#define MATE_PERSISTENT_SET_WEAK(handle, parameter, callback) \
|
|
handle.MakeWeak(parameter, callback)
|
|
|
|
#define MATE_WEAK_CALLBACK(name, v8_type, c_type) \
|
|
void name(v8::Persistent<v8::Value> object, void* parameter)
|
|
#define MATE_WEAK_CALLBACK_INIT(c_type) \
|
|
c_type* self = static_cast<c_type*>(parameter)
|
|
|
|
#endif // (NODE_MODULE_VERSION > 0x000B)
|
|
|
|
|
|
// Generally we should not provide utility macros, but this just makes things
|
|
// much more comfortable so we keep it.
|
|
#define MATE_METHOD(name) \
|
|
MATE_METHOD_RETURN_TYPE name(const MATE_METHOD_ARGS_TYPE& info)
|
|
|
|
// In lastest V8 ThrowException would need to pass isolate, be prepared for it.
|
|
#define MATE_THROW_EXCEPTION(isolate, value) \
|
|
v8::ThrowException(value)
|
|
|
|
#endif // NATIVE_MATE_COMPAT_H_
|