Source code of Windows XP (NT5)
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/*++
Copyright (c) 1994 Microsoft Corporation
All rights reserved.
Module Name:
debug.h
Abstract:
PrintUI core debugging macros/tools.
Author:
Lazar Ivanov (LazarI) Jul-05-2000
Revision History:
--*/
#ifndef _DEBUG_H
#define _DEBUG_H
// open C code brace
#ifdef __cplusplus
extern "C" {
#endif
///////////////////////
// core debug macros &
// functions
//
#define DBG_NONE 0x0000
#define DBG_INFO 0x0001
#define DBG_WARN 0x0002
#define DBG_WARNING 0x0002
#define DBG_ERROR 0x0004
#define DBG_TRACE 0x0008
#define DBG_SECURITY 0x0010
#define DBG_EXEC 0x0020
#define DBG_PORT 0x0040
#define DBG_NOTIFY 0x0080
#define DBG_PAUSE 0x0100
#define DBG_THREADM 0x0400
#define DBG_MIN 0x0800
#define DBG_TIME 0x1000
#define DBG_FOLDER 0x2000
#define DBG_NOHEAD 0x8000
#if DBG
VOID
_DbgSingleThreadReset(
const DWORD *pdwThreadId
);
VOID
_DbgSingleThread(
const DWORD *pdwThreadId
);
VOID
_DbgSingleThreadNot(
const DWORD *pdwThreadId
);
VOID
_DbgMsg(
LPCSTR pszMsgFormat,
...
);
VOID
_DbgWarnInvalid(
PVOID pvObject,
UINT uDbg,
UINT uLine,
LPCSTR pszFileA,
LPCSTR pszModuleA
);
HRESULT
_DbgInit(
VOID
);
HRESULT
_DbgDone(
VOID
);
VOID
_DbgBreak(
VOID
);
#define DBG_PRINT_MASK 0xffff
#define DBG_BREAK_SHIFT 16
#define DBG_PRINT(x) (x)
#define DBG_BREAK(x) (((x) << DBG_BREAK_SHIFT)|(x))
#ifndef MODULE
#define MODULE "PRINTUI:"
#endif
extern DWORD MODULE_DEBUG;
#define MODULE_DEBUG_INIT(printMask, breakMask) \
(DBG_PRINT(printMask) | DBG_BREAK(breakMask))
#ifdef UNICODE
#define TSTR "%ws"
#else
#define TSTR "%s"
#endif
#define DBGSTR(str) \
((str) ? (str) : TEXT("(NULL)"))
#define DBGMSG(Level, MsgAndArgs) \
do \
{ \
if( ( (Level) & 0xFFFF ) & MODULE_DEBUG ){ \
_DbgMsg MsgAndArgs; \
} \
if( ( (Level) << 16 ) & MODULE_DEBUG ) \
_DbgBreak(); \
} \
while (FALSE) \
#define SPLASSERT(expr) \
do \
{ \
if (!(expr)) \
{ \
_DbgMsg("Failed: %s\nLine %d, %s\n", #expr, __LINE__, __FILE__); \
_DbgBreak(); \
} \
} \
while (FALSE) \
#define SINGLETHREAD_VAR(var) \
DWORD dwSingleThread_##var;
#define SINGLETHREAD(var) \
_DbgSingleThread(&dwSingleThread_##var);
#define SINGLETHREADNOT(var) \
_DbgSingleThreadNot(&dwSingleThread_##var);
#define SINGLETHREADRESET(var) \
_DbgSingleThreadReset(&dwSingleThread_##var);
#define VALID_PTR(x) \
((( x ) && (( x )->bValid( ))) ? \
TRUE : \
( _DbgWarnInvalid( (PVOID)(x), MODULE_DEBUG, __LINE__, __FILE__, MODULE ), FALSE ))
#define VALID_OBJ(x) \
((( x ).bValid( )) ? \
TRUE : \
( _DbgWarnInvalid( (PVOID)&(x), MODULE_DEBUG, __LINE__, __FILE__, MODULE ), FALSE ))
#define VALID_BASE(x) \
(( x::bValid( )) ? \
TRUE : \
( _DbgWarnInvalid( (PVOID)this, MODULE_DEBUG, __LINE__, __FILE__, MODULE ), FALSE ))
#else // DBG not defined - expand all debug code appropriately (i.e. to nothing)
#define MODULE_DEBUG_INIT(printMask, breakMask)
#define DBGMSG(Level, MsgAndArgs)
#define SPLASSERT(exp)
#define SINGLETHREAD_VAR(var)
#define SINGLETHREAD(var)
#define SINGLETHREADNOT(var)
#define SINGLETHREADRESET(var)
#define VALID_PTR(x) \
(( x ) && (( x )->bValid()))
#define VALID_OBJ(x) \
(( x ).bValid())
#define VALID_BASE(x) \
( x::bValid( ))
#endif // DBG
// close C code brace
#ifdef __cplusplus
}
#endif
#endif // _DEBUG_H