90 lines
2.5 KiB
C++
90 lines
2.5 KiB
C++
//
|
|
// Debug.cpp
|
|
//
|
|
#include "stdpch.h"
|
|
#include "common.h"
|
|
|
|
#ifdef _DEBUG
|
|
|
|
LONG assertBusy = -1;
|
|
//LONG assertReallyBusy = -1;
|
|
BOOL (* assertFailedLine)(LPCSTR, int);
|
|
|
|
BOOL AssertFailedLine(LPCSTR lpszFileName, int nLine)
|
|
{
|
|
TCHAR szMessage[_MAX_PATH*2];
|
|
|
|
// handle the (hopefully rare) case of AfxGetAllocState ASSERT
|
|
//if (InterlockedIncrement(&assertReallyBusy) > 0)
|
|
//{
|
|
// assume the debugger or auxiliary port
|
|
//wsprintf(szMessage, TEXT("Assertion Failed: File %hs, Line %d\n"), lpszFileName, nLine);
|
|
//OutputDebugString(szMessage);
|
|
//InterlockedDecrement(&assertReallyBusy);
|
|
|
|
// assert w/in assert (examine call stack to determine first one)
|
|
//DebugBreak();
|
|
//return FALSE;
|
|
//}
|
|
|
|
// check for special hook function (for testing diagnostics)
|
|
//_AFX_THREAD_STATE* pThreadState = AfxGetThreadState();
|
|
//InterlockedDecrement(&assertReallyBusy);
|
|
//if (afxAssertFailedLine != NULL)
|
|
// return (*afxAssertFailedLine)(lpszFileName, nLine);
|
|
|
|
// get app name or NULL if unknown (don't call assert)
|
|
LPCTSTR lpszAppName = "Digital Signatures";
|
|
//if (lpszAppName == NULL)
|
|
// lpszAppName = _T("<unknown application>");
|
|
|
|
// format message into buffer
|
|
wsprintf(szMessage, TEXT("%s: File %hs, Line %d"), lpszAppName, lpszFileName, nLine);
|
|
|
|
if (TRUE)
|
|
{
|
|
// assume the debugger or auxiliary port
|
|
// output into MacsBug looks better if it's done in one string,
|
|
// since MacsBug always breaks the line after each output
|
|
TCHAR szT[_MAX_PATH*2 + 20];
|
|
wsprintf(szT, TEXT("Assertion Failed: %s\n"), szMessage);
|
|
OutputDebugString(szT);
|
|
}
|
|
if (InterlockedIncrement(&assertBusy) > 0)
|
|
{
|
|
InterlockedDecrement(&assertBusy);
|
|
// assert within assert (examine call stack to determine first one)
|
|
DebugBreak();
|
|
return FALSE;
|
|
}
|
|
|
|
// active popup window for the current thread
|
|
HWND hWndParent = GetActiveWindow();
|
|
if (hWndParent != NULL)
|
|
hWndParent = GetLastActivePopup(hWndParent);
|
|
|
|
// we remove WM_QUIT because if it is in the queue then the message box
|
|
// won't display
|
|
MSG msg;
|
|
BOOL bQuit = ::PeekMessage(&msg, NULL, WM_QUIT, WM_QUIT, PM_REMOVE);
|
|
// display the assert
|
|
int nCode = ::MessageBox(hWndParent, szMessage, TEXT("Assertion Failed!"),
|
|
MB_TASKMODAL|MB_ICONHAND|MB_ABORTRETRYIGNORE|MB_SETFOREGROUND);
|
|
if (bQuit)
|
|
PostQuitMessage(msg.wParam);
|
|
|
|
// cleanup
|
|
InterlockedDecrement(&assertBusy);
|
|
|
|
if (nCode == IDIGNORE)
|
|
return FALSE; // ignore
|
|
|
|
if (nCode == IDRETRY)
|
|
return TRUE; // will cause DebugBreak
|
|
|
|
abort(); // should not return (but otherwise DebugBreak)
|
|
return TRUE;
|
|
}
|
|
|
|
#endif
|