mirror of
https://github.com/openharmony/ark_js_runtime.git
synced 2026-08-27 02:31:17 -04:00
DaiHN
e5342c59e0
------------------------------- issue: https://gitee.com/openharmony/ark_js_runtime/issues/I5G29Y?from=project-issue 1. "JSCjsModule" -> "CjsModule" "JSCjsRequire" -> "CjsRequire" "JSCjsExports" -> "CjsExports" 2. builtin_cjs_exports.h -> builtins_cjs_exports.h builtin_cjs_exports.cpp -> builtins_cjs_exports.cpp builtin_cjs_require.h -> builtins_cjs_require.h ... Signed-off-by: DaiHN <daihuina1@huawei.com> Change-Id: I582467ef8421e03b7eb123d388d66287a79ce97b
68 lines
2.8 KiB
C++
68 lines
2.8 KiB
C++
/*
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* Copyright (c) 2022 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef ECMASCRIPT_REQUIRE_CJS_MODULE_H
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#define ECMASCRIPT_REQUIRE_CJS_MODULE_H
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#include "ecmascript/ecma_macros.h"
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#include "ecmascript/js_object.h"
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#include "ecmascript/js_tagged_value.h"
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#include "ecmascript/ecma_runtime_call_info.h"
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namespace panda::ecmascript {
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enum class CjsModuleStatus : uint8_t { UNLOAD = 0x01, LOADED};
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class CjsModule final : public JSObject {
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public:
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CAST_CHECK(CjsModule, IsCjsModule);
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// Instantiate member
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static constexpr size_t JS_CJS_MODULE_OFFSET = JSObject::SIZE;
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ACCESSORS(Id, JS_CJS_MODULE_OFFSET, ID_OFFSET)
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ACCESSORS(Path, ID_OFFSET, PATH_OFFSET)
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ACCESSORS(Exports, PATH_OFFSET, EXPORTS_OFFSET)
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ACCESSORS(Filename, EXPORTS_OFFSET, BIT_FIELD_OFFSET)
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ACCESSORS_BIT_FIELD(BitField, BIT_FIELD_OFFSET, LAST_SIZE) // define BitField
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DEFINE_ALIGN_SIZE(LAST_SIZE);
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// ACCESSORS(Loaded, FILENAME_OFFSET, LOADED_OFFSET)
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// ACCESSORS(Children, LOADED_OFFSET, SIZE)
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static constexpr size_t STATUS_BITS = 2;
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FIRST_BIT_FIELD(BitField, Status, CjsModuleStatus, STATUS_BITS)
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DECL_DUMP()
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DECL_VISIT_OBJECT_FOR_JS_OBJECT(JSObject, JS_CJS_MODULE_OFFSET, BIT_FIELD_OFFSET)
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static void InitializeModule(JSThread *thread, JSHandle<CjsModule> &module,
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JSHandle<JSTaggedValue> &filename, JSHandle<JSTaggedValue> &dirname);
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static JSHandle<JSTaggedValue> SearchFromModuleCache(JSThread *thread, JSHandle<JSTaggedValue> &filename);
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static void PutIntoCache(JSThread *thread, JSHandle<CjsModule> &module, JSHandle<JSTaggedValue> &filename);
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static JSHandle<JSTaggedValue> Load(JSThread *thread, JSHandle<EcmaString> &request);
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static JSTaggedValue Require(JSThread *thread, JSHandle<EcmaString> &request, JSHandle<CjsModule> &parent,
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bool isMain);
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static JSHandle<EcmaString> ResolveFilename(JSThread *thread, JSTaggedValue dirname, JSTaggedValue filename);
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static JSHandle<EcmaString> ResolveFilenameFromNative(JSThread *thread, JSTaggedValue dirname,
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JSTaggedValue request);
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static void RequireExecution(JSThread *thread, const JSHandle<EcmaString> &moduleFileName);
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};
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} // namespace panda::ecmascript
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#endif // ECMASCRIPT_REQUIRE_CJS_MODULE_H
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