Source code of Windows XP (NT5)
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///////////////////////////////////////////////////////////////////////////////
//
// Microsoft Windows
// Copyright (C) Microsoft Corporation, 1995.
//
// FILE: DEBUG.C
//
// DESCRIPTION:
//
// Debug support for SHCOMPUI.DLL.
//
//
// REVISIONS:
//
// Date Description Programmer
// ---------- --------------------------------------------------- ----------
// 09/15/95 Initial creation. brianau
//
///////////////////////////////////////////////////////////////////////////////
#if defined(DEBUG) || defined(DBG)
#include "debug.h"
#ifdef WIN32
#define DEBUG_BREAK _try { DebugBreak(); } _except (EXCEPTION_EXECUTE_HANDLER) {;}
#else
#define DEBUG_BREAK _asm { int 3 }
#endif
///////////////////////////////////////////////////////////////////////////////
//
// FUNCTION: DbgOut
//
// DESCRIPTION:
//
// Display a message string on the debugger output terminal.
// The function accepts a variable length printf-style arg list.
// A terminating newline is appended to the message string.
//
// ARGUMENTS:
//
// fmt
// printf-style format string.
//
// ...
// Variable-length arg list.
//
// RETURNS:
//
// Nothing.
//
///////////////////////////////////////////////////////////////////////////////
void DbgOut(LPCTSTR fmt, ...) { TCHAR szBuf[512];
va_list args; va_start(args, fmt);
ASSERT(NULL != fmt);
wvsprintf(szBuf, fmt, args); lstrcat(szBuf, __TEXT("\r\n"));
va_end(args); OutputDebugString(szBuf); }
void WINAPI AssertFailed(LPCTSTR pszFile, int line) { LPCTSTR psz; TCHAR ach[256]; static TCHAR szAssertFailed[] = __TEXT("SHCOMPUI: assert %s, line %d\r\n");
// Strip off path info from filename string, if present.
//
for (psz = pszFile + lstrlen(pszFile); psz != pszFile; psz=CharPrev(pszFile, psz)) { if ((CharPrev(pszFile, psz)!= (psz-2)) && *(psz - 1) == TEXT('\\')) break; } DbgOut(szAssertFailed, psz, line);
DEBUG_BREAK }
#endif // #ifdef DBG
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