mirror of
https://gitee.com/openharmony/arkcompiler_ets_runtime
synced 2024-10-07 16:13:49 +00:00
835ed2bb26
issue: #I77Q59 Signed-off-by: DaiHN <daihuina1@huawei.com> Change-Id: I83f5825c2003923a3ad1b5dcc011c350ff470df4
61 lines
2.5 KiB
C++
61 lines
2.5 KiB
C++
/*
|
|
* Copyright (c) 2022 Huawei Device Co., Ltd.
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#ifndef ECMASCRIPT_REQUIRE_CJS_MODULE_H
|
|
#define ECMASCRIPT_REQUIRE_CJS_MODULE_H
|
|
|
|
#include "ecmascript/ecma_macros.h"
|
|
#include "ecmascript/js_object.h"
|
|
#include "ecmascript/js_tagged_value.h"
|
|
#include "ecmascript/ecma_runtime_call_info.h"
|
|
|
|
namespace panda::ecmascript {
|
|
enum class CjsModuleStatus : uint8_t { UNLOAD = 0x01, LOADED};
|
|
class CjsModule final : public JSObject {
|
|
public:
|
|
CAST_CHECK(CjsModule, IsCjsModule);
|
|
|
|
// Instantiate member
|
|
static constexpr size_t JS_CJS_MODULE_OFFSET = JSObject::SIZE;
|
|
ACCESSORS(Id, JS_CJS_MODULE_OFFSET, ID_OFFSET)
|
|
ACCESSORS(Path, ID_OFFSET, PATH_OFFSET)
|
|
ACCESSORS(Exports, PATH_OFFSET, EXPORTS_OFFSET)
|
|
ACCESSORS(Filename, EXPORTS_OFFSET, BIT_FIELD_OFFSET)
|
|
ACCESSORS_BIT_FIELD(BitField, BIT_FIELD_OFFSET, LAST_SIZE) // define BitField
|
|
DEFINE_ALIGN_SIZE(LAST_SIZE);
|
|
|
|
static constexpr size_t STATUS_BITS = 2;
|
|
FIRST_BIT_FIELD(BitField, Status, CjsModuleStatus, STATUS_BITS)
|
|
|
|
DECL_DUMP()
|
|
DECL_VISIT_OBJECT_FOR_JS_OBJECT(JSObject, JS_CJS_MODULE_OFFSET, BIT_FIELD_OFFSET)
|
|
|
|
static void InitializeModule(JSThread *thread, JSHandle<CjsModule> &module,
|
|
JSHandle<JSTaggedValue> &filename, JSHandle<JSTaggedValue> &dirname);
|
|
|
|
static JSHandle<JSTaggedValue> SearchFromModuleCache(JSThread *thread, JSHandle<JSTaggedValue> &filename);
|
|
|
|
static void PutIntoCache(JSThread *thread, JSHandle<CjsModule> &module, JSHandle<JSTaggedValue> &filename);
|
|
|
|
static JSHandle<JSTaggedValue> Load(JSThread *thread, JSHandle<EcmaString> &request);
|
|
|
|
static JSTaggedValue Require(JSThread *thread, JSHandle<EcmaString> &request, JSHandle<CjsModule> &parent,
|
|
bool isMain);
|
|
|
|
static void RequireExecution(JSThread *thread, CString mergedFilename, CString requestEntryPoint);
|
|
};
|
|
} // namespace panda::ecmascript
|
|
#endif // ECMASCRIPT_REQUIRE_JS_CJS_MODULE_H
|