windows-nt/Source/XPSP1/NT/shell/lib/generic/standarddebug.h

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// --------------------------------------------------------------------------
// Module Name: StandardDebug.h
//
// Copyright (c) 1999-2000, Microsoft Corporation
//
// This file defines standard debug macros for the consumer Windows additions
// to Windows 2000 msgina.
//
// History: 1999-08-18 vtan created
// 1999-09-10 vtan reworked macros
// 2000-01-31 vtan moved from Neptune to Whistler
// --------------------------------------------------------------------------
#ifndef _StandardDebug_
#define _StandardDebug_
#ifdef DBG
typedef enum
{
TRACE_ERROR_TYPE_WIN32 = 1,
TRACE_ERROR_TYPE_BOOL,
TRACE_ERROR_TYPE_HRESULT,
TRACE_ERROR_TYPE_NTSTATUS
} TRACE_ERROR_TYPE;
static const int FLAG_BREAK_ON_ERROR = 0x00000001;
extern LONG gLastResult;
class CDebug
{
public:
static void AttachUserModeDebugger (void);
static void Break (void);
static void BreakIfRequested (void);
static void DisplayStandardPrefix (void);
static void DisplayError (TRACE_ERROR_TYPE eType, LONG code, const char *pszFunction, const char *pszSource, int iLine);
static void DisplayMessage (const char *pszMessage);
static void DisplayAssert (const char *pszMessage, bool fForceBreak = false);
static void DisplayWarning (const char *pszMessage);
static void DisplayDACL (HANDLE hObject, SE_OBJECT_TYPE seObjectType);
static NTSTATUS StaticInitialize (void);
static NTSTATUS StaticTerminate (void);
private:
static void DisplaySID (PSID pSID);
private:
static bool s_fHasUserModeDebugger,
s_fHasKernelModeDebugger;
};
#undef ASSERTMSG
#define ASSERTMSG(condition, message) \
if (!(condition)) \
{ \
CDebug::DisplayAssert(message); \
}
#define ASSERTBREAKMSG(condition, message) \
if (!(condition)) \
{ \
CDebug::DisplayAssert(message, true); \
}
#define DISPLAYMSG(message) \
{ \
CDebug::DisplayAssert(message); \
}
#define WARNINGMSG(message) \
{ \
CDebug::DisplayWarning(message); \
}
#define INFORMATIONMSG(message) \
{ \
CDebug::DisplayMessage(message); \
}
#define TW32(result) \
if (ERROR_SUCCESS != (gLastResult = result)) \
{ \
CDebug::DisplayError(TRACE_ERROR_TYPE_WIN32, gLastResult, #result, __FILE__, __LINE__); \
}
#define TBOOL(result) \
if (result == FALSE) \
{ \
CDebug::DisplayError(TRACE_ERROR_TYPE_BOOL, 0, #result, __FILE__, __LINE__); \
}
#define THR(result) \
if (FAILED(gLastResult = result)) \
{ \
CDebug::DisplayError(TRACE_ERROR_TYPE_HRESULT, gLastResult, #result, __FILE__, __LINE__); \
}
#define TSTATUS(result) \
if (!NT_SUCCESS(gLastResult = result)) \
{ \
CDebug::DisplayError(TRACE_ERROR_TYPE_NTSTATUS, gLastResult, #result, __FILE__, __LINE__); \
}
#define COMPILETIME_ASSERT(condition) \
switch (0) case 0: case condition:
#define DEBUGFILLMEMORY(address,size) \
FillMemory(address, size, 0xA7)
#else /* DBG */
#undef ASSERTMSG
#define ASSERTMSG(condition, message)
#define DISPLAYMSG(message)
#define WARNINGMSG(message)
#define TW32(result) (LONG)result
#define TBOOL(result) (BOOL)result
#define THR(result) (HRESULT)result
#define TSTATUS(result) (NTSTATUS)result
#define DEBUGFILLMEMORY(address,size)
#endif /* DBG */
#endif /* _StandardDebug_ */