You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
92 lines
1.6 KiB
92 lines
1.6 KiB
/* Debug.c
|
|
*
|
|
* Debug printf and assertion functions
|
|
*/
|
|
|
|
|
|
#include <windows.h>
|
|
#include <stdarg.h>
|
|
#include <stdio.h>
|
|
|
|
|
|
#if DBG
|
|
|
|
/* _Assert(fExpr, szFile, iLine)
|
|
*
|
|
* If <fExpr> is TRUE, then do nothing. If <fExpr> is FALSE, then display
|
|
* an "assertion failed" message box allowing the user to abort the program,
|
|
* enter the debugger (the "Retry" button), or igore the error.
|
|
*
|
|
* <szFile> is the name of the source file; <iLine> is the line number
|
|
* containing the _Assert() call.
|
|
*/
|
|
#ifdef I386
|
|
#pragma optimize("", off)
|
|
#endif
|
|
|
|
BOOL FAR PASCAL
|
|
_Assert(BOOL fExpr, LPSTR szFile, int iLine)
|
|
{
|
|
static char ach[300]; // debug output (avoid stack overflow)
|
|
int id;
|
|
|
|
/* check if assertion failed */
|
|
if (fExpr)
|
|
return fExpr;
|
|
|
|
/* display error message */
|
|
wsprintfA(ach, "File %s, line %d", (LPSTR) szFile, iLine);
|
|
MessageBeep(MB_ICONHAND);
|
|
id = MessageBoxA(NULL, ach, "Assertion Failed",
|
|
MB_SYSTEMMODAL | MB_ICONHAND | MB_ABORTRETRYIGNORE);
|
|
|
|
/* abort, debug, or ignore */
|
|
switch (id)
|
|
{
|
|
|
|
case IDABORT:
|
|
|
|
/* kill this application */
|
|
ExitProcess(1);
|
|
break;
|
|
|
|
case IDRETRY:
|
|
|
|
/* break into the debugger */
|
|
DebugBreak();
|
|
break;
|
|
|
|
case IDIGNORE:
|
|
|
|
/* ignore the assertion failure */
|
|
break;
|
|
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
#ifdef I386
|
|
#pragma optimize("", on)
|
|
#endif
|
|
|
|
int ssDebugLevel = 1;
|
|
|
|
void
|
|
dbgPrintf(char * szFormat, ...)
|
|
{
|
|
char buf[256];
|
|
va_list va;
|
|
|
|
va_start(va, szFormat);
|
|
wvsprintfA(buf, szFormat, va);
|
|
va_end(va);
|
|
|
|
OutputDebugStringA("SUMSERVE:");
|
|
OutputDebugStringA(buf);
|
|
OutputDebugStringA("\r\n");
|
|
|
|
}
|
|
|
|
|
|
#endif
|