mirror of
https://github.com/ZDoom/gzdoom.git
synced 2025-01-26 03:11:28 +00:00
66 lines
2.2 KiB
C++
66 lines
2.2 KiB
C++
/*
|
|
** i_main_except.cpp
|
|
**
|
|
**---------------------------------------------------------------------------
|
|
** Copyright 2012-2015 Alexey Lysiuk
|
|
** All rights reserved.
|
|
**
|
|
** Redistribution and use in source and binary forms, with or without
|
|
** modification, are permitted provided that the following conditions
|
|
** are met:
|
|
**
|
|
** 1. Redistributions of source code must retain the above copyright
|
|
** notice, this list of conditions and the following disclaimer.
|
|
** 2. Redistributions in binary form must reproduce the above copyright
|
|
** notice, this list of conditions and the following disclaimer in the
|
|
** documentation and/or other materials provided with the distribution.
|
|
** 3. The name of the author may not be used to endorse or promote products
|
|
** derived from this software without specific prior written permission.
|
|
**
|
|
** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
**---------------------------------------------------------------------------
|
|
**
|
|
*/
|
|
// Workaround for GCC Objective-C++ with C++ exceptions bug.
|
|
|
|
#include "doomerrors.h"
|
|
#include <stdlib.h>
|
|
|
|
// Import some functions from i_main.mm
|
|
void call_terms();
|
|
void Mac_I_FatalError(const char* const message);
|
|
void OriginalMainTry(int argc, char** argv);
|
|
|
|
void OriginalMainExcept(int argc, char** argv)
|
|
{
|
|
try
|
|
{
|
|
OriginalMainTry(argc, argv);
|
|
}
|
|
catch(const CDoomError& error)
|
|
{
|
|
const char* const message = error.GetMessage();
|
|
|
|
if (NULL != message)
|
|
{
|
|
fprintf(stderr, "%s\n", message);
|
|
Mac_I_FatalError(message);
|
|
}
|
|
|
|
exit(-1);
|
|
}
|
|
catch(...)
|
|
{
|
|
call_terms();
|
|
throw;
|
|
}
|
|
}
|