ASSERT.C

//==========================================================================; 
// 
//  THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY 
//  KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE 
//  IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR 
//  PURPOSE. 
// 
//  Copyright (c) 1992 - 1997  Microsoft Corporation.  All Rights Reserved. 
// 
//--------------------------------------------------------------------------; 
 
#include "stdwin.h" 
 
// 
// DbgAssert 
// 
// Displays a message box if the condition evaluated to FALSE 
// 
void DbgAssert(const char *pCondition, const char *pFileName, int iLine) 
{ 
    int MsgId; 
    char szInfo[1024]; 
 
    wsprintf(szInfo, TEXT("%s \nAt line %d of %s"),pCondition, iLine, pFileName); 
    MsgId = MessageBox(NULL, szInfo, TEXT("ASSERT Failed"), 
                           MB_SYSTEMMODAL | 
                           MB_ICONHAND | 
                           MB_ABORTRETRYIGNORE); 
    switch (MsgId) 
    { 
        case IDABORT:           // Kill the application 
 
            FatalAppExit(FALSE, TEXT("Application terminated")); 
            break; 
 
        case IDRETRY:           // Break into the debugger 
            DebugBreak(); 
            break; 
 
        case IDIGNORE:          // Ignore assertion continue executing 
            break; 
    } 
}