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// Copyright 2020 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef V8_TOOLS_V8WINDBG_TEST_DEBUG_CALLBACKS_H_
#define V8_TOOLS_V8WINDBG_TEST_DEBUG_CALLBACKS_H_
#if !defined(UNICODE) || !defined(_UNICODE)
#error Unicode not defined
#endif
// Must be included before DbgModel.h.
#include <new>
#include <DbgEng.h>
#include <DbgModel.h>
#include <Windows.h>
#include <crtdbg.h>
#include <pathcch.h>
#include <wrl/client.h>
#include <string>
namespace WRL = Microsoft::WRL;
namespace v8 {
namespace internal {
namespace v8windbg_test {
class MyOutput : public IDebugOutputCallbacks {
public:
MyOutput(WRL::ComPtr<IDebugClient5> p_client);
~MyOutput();
MyOutput(const MyOutput&) = delete;
MyOutput& operator=(const MyOutput&) = delete;
// Inherited via IDebugOutputCallbacks
HRESULT __stdcall QueryInterface(REFIID InterfaceId,
PVOID* Interface) override;
ULONG __stdcall AddRef(void) override;
ULONG __stdcall Release(void) override;
HRESULT __stdcall Output(ULONG Mask, PCSTR Text) override;
const std::string& GetLog() const { return log_; }
void ClearLog() { log_.clear(); }
private:
WRL::ComPtr<IDebugClient5> p_client_;
std::string log_;
};
// For return values, see:
// https://docs.microsoft.com/en-us/windows-hardware/drivers/debugger/debug-status-xxx
class MyCallback : public IDebugEventCallbacks {
public:
// Inherited via IDebugEventCallbacks
HRESULT __stdcall QueryInterface(REFIID InterfaceId,
PVOID* Interface) override;
ULONG __stdcall AddRef(void) override;
ULONG __stdcall Release(void) override;
HRESULT __stdcall GetInterestMask(PULONG Mask) override;
HRESULT __stdcall Breakpoint(PDEBUG_BREAKPOINT Bp) override;
HRESULT __stdcall Exception(PEXCEPTION_RECORD64 Exception,
ULONG FirstChance) override;
HRESULT __stdcall CreateThread(ULONG64 Handle, ULONG64 DataOffset,
ULONG64 StartOffset) override;
HRESULT __stdcall ExitThread(ULONG ExitCode) override;
HRESULT __stdcall ExitProcess(ULONG ExitCode) override;
HRESULT __stdcall LoadModule(ULONG64 ImageFileHandle, ULONG64 BaseOffset,
ULONG ModuleSize, PCSTR ModuleName,
PCSTR ImageName, ULONG CheckSum,
ULONG TimeDateStamp) override;
HRESULT __stdcall UnloadModule(PCSTR ImageBaseName,
ULONG64 BaseOffset) override;
HRESULT __stdcall SystemError(ULONG Error, ULONG Level) override;
HRESULT __stdcall SessionStatus(ULONG Status) override;
HRESULT __stdcall ChangeDebuggeeState(ULONG Flags, ULONG64 Argument) override;
HRESULT __stdcall ChangeEngineState(ULONG Flags, ULONG64 Argument) override;
HRESULT __stdcall ChangeSymbolState(ULONG Flags, ULONG64 Argument) override;
HRESULT __stdcall CreateProcessW(ULONG64 ImageFileHandle, ULONG64 Handle,
ULONG64 BaseOffset, ULONG ModuleSize,
PCSTR ModuleName, PCSTR ImageName,
ULONG CheckSum, ULONG TimeDateStamp,
ULONG64 InitialThreadHandle,
ULONG64 ThreadDataOffset,
ULONG64 StartOffset) override;
};
} // namespace v8windbg_test
} // namespace internal
} // namespace v8
#endif // V8_TOOLS_V8WINDBG_TEST_DEBUG_CALLBACKS_H_
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