mirror of
https://github.com/openharmony/ark_js_runtime.git
synced 2026-08-27 02:31:17 -04:00
wengchangcheng
c2e20b03d5
details: using stl instead of js_runtime container ans string issue: https://gitee.com/openharmony/ark_js_runtime/issues/I5AYKS Signed-off-by: wengchangcheng <wengchangcheng@huawei.com> Change-Id: I32b4809a4bbd759a562326a59e0cfb0e8e728297
102 lines
4.3 KiB
C++
102 lines
4.3 KiB
C++
/*
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* Copyright (c) 2021-2022 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_TOOLING_BACKEND_DEBUGGER_API_H
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#define ECMASCRIPT_TOOLING_BACKEND_DEBUGGER_API_H
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#include <functional>
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#include "ecmascript/common.h"
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#include "ecmascript/jspandafile/scope_info_extractor.h"
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#include "ecmascript/napi/include/jsnapi.h"
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#include "ecmascript/lexical_env.h"
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#include "ecmascript/tooling/backend/js_debugger_interface.h"
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namespace panda {
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namespace ecmascript {
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class FrameHandler;
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class EcmaVM;
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struct JSMethod;
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class JSThread;
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namespace tooling {
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class JSDebugger;
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}
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} // ecmascript
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} // panda
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namespace panda::ecmascript::tooling {
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enum StackState {
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CONTINUE,
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FAILED,
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SUCCESS,
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};
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class PUBLIC_API DebuggerApi {
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public:
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// FrameHandler
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static uint32_t GetStackDepth(const EcmaVM *ecmaVm);
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static std::shared_ptr<FrameHandler> NewFrameHandler(const EcmaVM *ecmaVm);
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static bool StackWalker(const EcmaVM *ecmaVm, std::function<StackState(const FrameHandler *)> func);
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static uint32_t GetBytecodeOffset(const EcmaVM *ecmaVm);
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static JSMethod *GetMethod(const EcmaVM *ecmaVm);
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static uint32_t GetBytecodeOffset(const FrameHandler *frameHandler);
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static JSMethod *GetMethod(const FrameHandler *frameHandler);
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static JSTaggedValue GetEnv(const FrameHandler *frameHandler);
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static JSTaggedType *GetSp(const FrameHandler *frameHandler);
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static int32_t GetVregIndex(const FrameHandler *frameHandler, std::string_view name);
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static Local<JSValueRef> GetVRegValue(const EcmaVM *ecmaVm,
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const FrameHandler *frameHandler, size_t index);
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static void SetVRegValue(FrameHandler *frameHandler, size_t index, Local<JSValueRef> value);
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static Local<JSValueRef> GetProperties(const EcmaVM *ecmaVm, const FrameHandler *frameHandler,
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int32_t level, uint32_t slot);
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static void SetProperties(const EcmaVM *vm, const FrameHandler *frameHandler,
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int32_t level, uint32_t slot, Local<JSValueRef> value);
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static std::pair<int32_t, uint32_t> GetLevelSlot(const FrameHandler *frameHandler, std::string_view name);
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static Local<JSValueRef> GetGlobalValue(const EcmaVM *vm, Local<StringRef> name);
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static bool SetGlobalValue(const EcmaVM *vm, Local<StringRef> name, Local<JSValueRef> value);
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// String
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static std::string ToStdString(Local<JSValueRef> str);
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static int32_t StringToInt(Local<JSValueRef> str);
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// JSThread
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static Local<JSValueRef> GetAndClearException(const EcmaVM *ecmaVm);
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static void SetException(const EcmaVM *ecmaVm, Local<JSValueRef> exception);
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static void ClearException(const EcmaVM *ecmaVm);
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// NumberHelper
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static double StringToDouble(const uint8_t *start, const uint8_t *end, uint8_t radix);
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// JSDebugger
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static JSDebugger *CreateJSDebugger(const EcmaVM *ecmaVm);
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static void DestroyJSDebugger(JSDebugger *debugger);
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static void RegisterHooks(JSDebugger *debugger, PtHooks *hooks);
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static bool SetBreakpoint(JSDebugger *debugger, const JSPtLocation &location,
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const Local<FunctionRef> &condFuncRef);
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static bool RemoveBreakpoint(JSDebugger *debugger, const JSPtLocation &location);
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static void HandleUncaughtException(const EcmaVM *ecmaVm, std::string &message);
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static Local<JSValueRef> EvaluateViaFuncCall(EcmaVM *ecmaVm, const Local<FunctionRef> &funcRef,
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std::shared_ptr<FrameHandler> &frameHandler);
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static Local<FunctionRef> GenerateFuncFromBuffer(const EcmaVM *ecmaVm, const void *buffer, size_t size,
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std::string_view entryPoint);
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// JSMethod
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static std::string ParseFunctionName(const JSMethod *method);
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};
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} // namespace panda::ecmascript::tooling
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#endif // ECMASCRIPT_TOOLING_BACKEND_DEBUGGER_API_H
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