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183 lines
6.5 KiB
183 lines
6.5 KiB
//----------------------------------------------------------------------------
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//
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// Callback notification routines.
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//
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// Copyright (C) Microsoft Corporation, 2000-2002.
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//
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//----------------------------------------------------------------------------
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#ifndef __CALLBACK_H__
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#define __CALLBACK_H__
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//
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// Notification compression support. If the current notification
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// level is above zero notifications are not actually sent
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// to clients. This allows code that knows it will be
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// causing many similar notifications to bracket their operation
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// with an increment/decrement, suppressing notifications
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// during the bracket.
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// Due to the counted nature it nests properly.
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//
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// This support is primarily for the Change* callbacks.
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// Using it with the event callbacks is only partially supported.
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//
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extern ULONG g_EngNotify;
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extern BOOL g_PartialOutputLine;
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extern ULONG g_LastOutputMask;
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ULONG ExecuteEventCommand(ULONG EventStatus, DebugClient* Client,
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PCSTR Command);
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//
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// Event callbacks.
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//
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HRESULT NotifyBreakpointEvent(ULONG Vote, Breakpoint* Bp);
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HRESULT NotifyExceptionEvent(PEXCEPTION_RECORD64 Record,
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ULONG FirstChance, BOOL OutputDone);
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HRESULT NotifyCreateThreadEvent(ULONG64 Handle,
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ULONG64 DataOffset,
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ULONG64 StartOffset,
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ULONG Flags);
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HRESULT NotifyExitThreadEvent(ULONG ExitCode);
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HRESULT NotifyCreateProcessEvent(ULONG64 ImageFileHandle,
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HANDLE SymHandle,
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ULONG64 SysHandle,
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ULONG64 BaseOffset,
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ULONG ModuleSize,
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PSTR ModuleName,
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PSTR ImageName,
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ULONG CheckSum,
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ULONG TimeDateStamp,
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ULONG64 InitialThreadHandle,
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ULONG64 ThreadDataOffset,
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ULONG64 StartOffset,
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ULONG Flags,
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ULONG Options,
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ULONG InitialThreadFlags,
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BOOL QueryImageInfo,
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ULONG64 ImageNameOffset,
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BOOL ImageNameUnicode);
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HRESULT NotifyExitProcessEvent(ULONG ExitCode);
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HRESULT NotifyLoadModuleEvent(ULONG64 ImageFileHandle,
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ULONG64 BaseOffset,
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ULONG ModuleSize,
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PSTR ModuleName,
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PSTR ImageName,
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ULONG CheckSum,
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ULONG TimeDateStamp,
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BOOL UserMode);
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HRESULT NotifyUnloadModuleEvent(PCSTR ImageBaseName,
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ULONG64 BaseOffset);
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HRESULT NotifySystemErrorEvent(ULONG Error,
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ULONG Level);
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HRESULT NotifySessionStatus(ULONG Status);
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void NotifyChangeDebuggeeState(ULONG Flags, ULONG64 Argument);
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void NotifyChangeEngineState(ULONG Flags, ULONG64 Argument,
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BOOL HaveEngineLock);
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void NotifyChangeSymbolState(ULONG Flags, ULONG64 Argument,
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ProcessInfo* Process);
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//
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// Input callbacks.
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//
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extern ULONG g_InputNesting;
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#define GETIN_DEFAULT 0x00000001
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#define GETIN_LOG_INPUT 0x00000002
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#define GETIN_LOG_INPUT_ADD_NEW_LINE 0x00000004
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#define GETIN_LOG_INPUT_LINE (GETIN_LOG_INPUT | GETIN_LOG_INPUT_ADD_NEW_LINE)
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ULONG GetInput(PCSTR Prompt, PSTR Buffer, ULONG BufferSize, ULONG Flags);
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//
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// Output callbacks.
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//
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#define DEFAULT_OUT_MASK \
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(DEBUG_OUTPUT_NORMAL | DEBUG_OUTPUT_ERROR | \
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DEBUG_OUTPUT_PROMPT | DEBUG_OUTPUT_PROMPT_REGISTERS | \
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DEBUG_OUTPUT_WARNING | DEBUG_OUTPUT_EXTENSION_WARNING | \
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DEBUG_OUTPUT_DEBUGGEE | DEBUG_OUTPUT_DEBUGGEE_PROMPT | \
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DEBUG_OUTPUT_SYMBOLS)
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#define DEFAULT_OUT_HISTORY_MASK \
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(DEBUG_OUTPUT_NORMAL | DEBUG_OUTPUT_ERROR | \
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DEBUG_OUTPUT_PROMPT | DEBUG_OUTPUT_PROMPT_REGISTERS | \
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DEBUG_OUTPUT_WARNING | DEBUG_OUTPUT_EXTENSION_WARNING | \
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DEBUG_OUTPUT_DEBUGGEE | DEBUG_OUTPUT_DEBUGGEE_PROMPT | \
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DEBUG_OUTPUT_SYMBOLS)
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#define OUT_BUFFER_SIZE (1024 * 16)
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extern char g_OutBuffer[];
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extern char g_FormatBuffer[];
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extern char g_OutFilterPattern[MAX_IMAGE_PATH];
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extern BOOL g_OutFilterResult;
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// Bitwise-OR of all client's output masks for
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// quick rejection of output that nobody cares about.
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extern ULONG g_AllOutMask;
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struct OutHistoryEntryHeader
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{
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ULONG Mask;
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};
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typedef OutHistoryEntryHeader UNALIGNED* OutHistoryEntry;
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extern PSTR g_OutHistory;
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extern ULONG g_OutHistoryActualSize;
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extern ULONG g_OutHistoryRequestedSize;
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extern OutHistoryEntry g_OutHistRead, g_OutHistWrite;
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extern ULONG g_OutHistoryMask;
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extern ULONG g_OutHistoryUsed;
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struct OutCtlSave
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{
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ULONG OutputControl;
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DebugClient* Client;
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BOOL BufferOutput;
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ULONG OutputWidth;
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PCSTR OutputLinePrefix;
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};
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extern ULONG g_OutputControl;
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extern DebugClient* g_OutputClient;
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extern BOOL g_BufferOutput;
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void CollectOutMasks(void);
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BOOL PushOutCtl(ULONG OutputControl, DebugClient* Client,
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OutCtlSave* Save);
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void PopOutCtl(OutCtlSave* Save);
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void FlushCallbacks(void);
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void TimedFlushCallbacks(void);
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void SendOutputHistory(DebugClient* Client, ULONG HistoryLimit);
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void CompletePartialLine(ULONG MatchMask);
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#define OUT_LINE_DEFAULT 0x00000000
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#define OUT_LINE_NO_PREFIX 0x00000001
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#define OUT_LINE_NO_TIMESTAMP 0x00000002
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void StartOutLine(ULONG Mask, ULONG Flags);
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BOOL TranslateFormat(LPSTR formatOut, LPCSTR format,
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va_list args, ULONG formatOutSize,
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BOOL Ptr64);
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void MaskOutVa(ULONG Mask, PCSTR Format, va_list Args, BOOL Translate);
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void __cdecl dprintf(PCSTR, ...);
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void __cdecl dprintf64(PCSTR, ...);
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void __cdecl ErrOut(PCSTR, ...);
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void __cdecl WarnOut(PCSTR, ...);
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void __cdecl MaskOut(ULONG, PCSTR, ...);
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void __cdecl VerbOut(PCSTR, ...);
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void __cdecl BpOut(PCSTR, ...);
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void __cdecl EventOut(PCSTR, ...);
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void __cdecl KdOut(PCSTR, ...);
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#endif // #ifndef __CALLBACK_H__
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