ref: bfccd6699e16e5287b67621eec3fe7ed33add1d4
dir: /src/i_main.c/
// Emacs style mode select -*- C++ -*-
//-----------------------------------------------------------------------------
//
// $Id: i_main.c 89 2005-09-07 22:58:34Z fraggle $
//
// Copyright(C) 1993-1996 Id Software, Inc.
// Copyright(C) 2005 Simon Howard
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
// 02111-1307, USA.
//
// $Log$
// Revision 1.5 2005/09/07 22:58:34 fraggle
// No SIGHUP on Windows
//
// Revision 1.4 2005/09/07 21:40:28 fraggle
// Catch signals and exit cleanly
//
// Revision 1.3 2005/08/30 22:11:10 fraggle
// Windows fixes
//
// Revision 1.2 2005/07/23 16:44:55 fraggle
// Update copyright to GNU GPL
//
// Revision 1.1.1.1 2005/07/23 16:20:32 fraggle
// Initial import
//
//
// DESCRIPTION:
// Main program, simply calls D_DoomMain high level loop.
//
//-----------------------------------------------------------------------------
static const char
rcsid[] = "$Id: i_main.c 89 2005-09-07 22:58:34Z fraggle $";
#include <signal.h>
#include "doomdef.h"
#include "i_system.h"
#include "m_argv.h"
#include "d_main.h"
void SignalHandler(int signum)
{
I_Error("Aborting due to signal %i\n", signum);
}
int main(int argc, char **argv)
{
// save arguments
myargc = argc;
myargv = argv;
signal(SIGSEGV, SignalHandler);
signal(SIGTERM, SignalHandler);
signal(SIGILL, SignalHandler);
signal(SIGINT, SignalHandler);
signal(SIGFPE, SignalHandler);
signal(SIGABRT, SignalHandler);
#ifdef SIGHUP
signal(SIGHUP, SignalHandler);
#endif
#ifdef SIGPIPE
signal(SIGHUP, SignalHandler);
#endif
#ifdef _WIN32
// restore stdout/stderr
freopen("CON", "w", stdout);
freopen("CON", "w", stderr);
#endif
// start doom
D_DoomMain ();
return 0;
}