//*****************************************************************************
// This function will handle ignore codes and tell the user what is happening.
//*****************************************************************************
bool _DbgBreakCheck(
LPCSTR szFile,
int iLine,
LPCSTR szExpr,
BOOL fConstrained)
{
STATIC_CONTRACT_THROWS;
STATIC_CONTRACT_GC_NOTRIGGER;
STATIC_CONTRACT_FORBID_FAULT;
STATIC_CONTRACT_DEBUG_ONLY;
RaiseExceptionOnAssert(rTestAndRaise);
if (DebugBreakOnAssert())
{
DebugBreak();
}
DBGIGNORE* pDBGIFNORE = GetDBGIGNORE();
_DBGIGNOREDATA *psData;
int i;
// Check for ignore all.
for (i = 0, psData = pDBGIFNORE->Ptr(); i < pDBGIFNORE->Count(); i++, psData++)
{
if (psData->iLine == iLine && SString::_stricmp(psData->rcFile, szFile) == 0 && psData->bIgnore == true)
{
return false;
}
}
CONTRACT_VIOLATION(FaultNotFatal | GCViolation | TakesLockViolation);
SString debugOutput;
SString dialogOutput;
SString modulePath;
SString dialogTitle;
SString dialogIgnoreMessage;
BOOL formattedMessages = FALSE;
// If we are low on memory we cannot even format a message. If this happens we want to
// contain the exception here but display as much information as we can about the exception.
if (!fConstrained)
{
EX_TRY
{
ClrGetModuleFileName(0, modulePath);
debugOutput.Printf(
W("\nAssert failure(PID %d [0x%08x], Thread: %d [0x%04x]): %hs\n")
W(" File: %hs Line: %d\n")
W(" Image: "),
GetCurrentProcessId(), GetCurrentProcessId(),
GetCurrentThreadId(), GetCurrentThreadId(),
szExpr, szFile, iLine);
debugOutput.Append(modulePath);
debugOutput.Append(W("\n\n"));
// Change format for message box. The extra spaces in the title
// are there to get around format truncation.
dialogOutput.Printf(
W("%hs\n\n%hs, Line: %d\n\nAbort - Kill program\nRetry - Debug\nIgnore - Keep running\n")
W("\n\nImage:\n"), szExpr, szFile, iLine);
dialogOutput.Append(modulePath);
dialogOutput.Append(W("\n"));
dialogTitle.Printf(W("Assert Failure (PID %d, Thread %d/0x%04x)"),
GetCurrentProcessId(), GetCurrentThreadId(), GetCurrentThreadId());
dialogIgnoreMessage.Printf(W("Ignore the assert for the rest of this run?\nYes - Assert will never fire again.\nNo - Assert will continue to fire.\n\n%hs\nLine: %d\n"),
szFile, iLine);
formattedMessages = TRUE;
}
EX_CATCH
{
}
EX_END_CATCH(SwallowAllExceptions);
}
//*****************************************************************************
// This function will handle ignore codes and tell the user what is happening.
//*****************************************************************************
int _DbgBreakCheck(
LPCSTR szFile,
int iLine,
LPCSTR szExpr)
{
TCHAR rcBuff[1024+_MAX_PATH];
TCHAR rcPath[_MAX_PATH];
TCHAR rcTitle[64];
_DBGIGNOREDATA *psData;
long i;
if (DebugBreakOnAssert())
{
DebugBreak();
}
DBGIGNORE* pDBGIFNORE = GetDBGIGNORE();
// Check for ignore all.
for (i=0, psData = pDBGIFNORE->Ptr(); i<pDBGIFNORE->Count(); i++, psData++)
{
if (psData->iLine == iLine && _stricmp(psData->rcFile, szFile) == 0 &&
psData->bIgnore == true)
return (false);
}
// Give assert in output for easy access.
WszGetModuleFileName(0, rcPath, NumItems(rcPath));
swprintf(rcBuff, L"Assert failure(PID %d [0x%08x], Thread: %d [0x%x]): %hs\n"
L" File: %hs, Line: %d Image:\n%s\n",
GetCurrentProcessId(), GetCurrentProcessId(),
GetCurrentThreadId(), GetCurrentThreadId(),
szExpr, szFile, iLine, rcPath);
WszOutputDebugString(rcBuff);
// Write out the error to the console
printf("%S\n", rcBuff);
LogAssert(szFile, iLine, szExpr);
FlushLogging(); // make certain we get the last part of the log
fflush(stdout);
if (NoGuiOnAssert())
{
TerminateOnAssert();
}
if (DebugBreakOnAssert())
{
return(true); // like a retry
}
// Change format for message box. The extra spaces in the title
// are there to get around format truncation.
swprintf(rcBuff, L"%hs\n\n%hs, Line: %d\n\nAbort - Kill program\nRetry - Debug\nIgnore - Keep running\n"
L"\n\nImage:\n%s\n",
szExpr, szFile, iLine, rcPath);
swprintf(rcTitle, L"Assert Failure (PID %d, Thread %d/%x) ",
GetCurrentProcessId(), GetCurrentThreadId(), GetCurrentThreadId());
// Tell user there was an error.
_DbgBreakCount++;
int ret = WszMessageBoxInternal(NULL, rcBuff, rcTitle,
MB_ABORTRETRYIGNORE | MB_ICONEXCLAMATION | COMPLUS_MB_SERVICE_NOTIFICATION);
--_DbgBreakCount;
HMODULE hKrnl32;
switch(ret)
{
// For abort, just quit the app.
case IDABORT:
TerminateProcess(GetCurrentProcess(), 1);
// WszFatalAppExit(0, L"Shutting down");
break;
// Tell caller to break at the correct loction.
case IDRETRY:
hKrnl32 = WszLoadLibrary(L"kernel32.dll");
_ASSERTE(hKrnl32 != NULL);
if(hKrnl32)
{
typedef BOOL (WINAPI *t_pDbgPres)();
t_pDbgPres pFcn = (t_pDbgPres) GetProcAddress(hKrnl32, "IsDebuggerPresent");
// If this function is available, use it.
if (pFcn)
{
if (pFcn())
{
SetErrorMode(0);
}
else
LaunchJITDebugger();
}
FreeLibrary(hKrnl32);
}
return (true);
// If we want to ignore the assert, find out if this is forever.
case IDIGNORE:
swprintf(rcBuff, L"Ignore the assert for the rest of this run?\nYes - Assert will never fire again.\nNo - Assert will continue to fire.\n\n%hs\nLine: %d\n",
szFile, iLine);
if (WszMessageBoxInternal(NULL, rcBuff, L"Ignore Assert Forever?", MB_ICONQUESTION | MB_YESNO | COMPLUS_MB_SERVICE_NOTIFICATION) != IDYES)
break;
if ((psData = pDBGIFNORE->Append()) == 0)
return (false);
psData->bIgnore = true;
psData->iLine = iLine;
strcpy(psData->rcFile, szFile);
break;
}
return (false);
}