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| author | zakk <zakk@edf5b092-35ff-0310-97b2-ce42778d08ea> | 2005-08-26 04:48:05 +0000 |
|---|---|---|
| committer | zakk <zakk@edf5b092-35ff-0310-97b2-ce42778d08ea> | 2005-08-26 04:48:05 +0000 |
| commit | 952c5c128f9efaea89d41d882c4ea3ade7df4591 (patch) | |
| tree | 91b84d9be7afad7e99ac64a640a65b6cb5081900 /code/unix/linux_signals.c | |
| parent | c2c2e0d25d6cdb7d42d7dc981a863f65f94f281d (diff) | |
| download | ioquake3-aero-952c5c128f9efaea89d41d882c4ea3ade7df4591.tar.gz ioquake3-aero-952c5c128f9efaea89d41d882c4ea3ade7df4591.zip | |
Itsa me, quake3io!
git-svn-id: svn://svn.icculus.org/quake3/trunk@2 edf5b092-35ff-0310-97b2-ce42778d08ea
Diffstat (limited to 'code/unix/linux_signals.c')
| -rwxr-xr-x | code/unix/linux_signals.c | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/code/unix/linux_signals.c b/code/unix/linux_signals.c new file mode 100755 index 0000000..279fbad --- /dev/null +++ b/code/unix/linux_signals.c @@ -0,0 +1,61 @@ +/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+
+This file is part of Quake III Arena source code.
+
+Quake III Arena source code 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.
+
+Quake III Arena source code 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 Foobar; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+===========================================================================
+*/
+#include <signal.h>
+
+#include "../game/q_shared.h"
+#include "../qcommon/qcommon.h"
+#ifndef DEDICATED
+#include "../renderer/tr_local.h"
+#endif
+
+static qboolean signalcaught = qfalse;;
+
+void Sys_Exit(int); // bk010104 - abstraction
+
+static void signal_handler(int sig) // bk010104 - replace this... (NOTE TTimo huh?)
+{
+ if (signalcaught)
+ {
+ printf("DOUBLE SIGNAL FAULT: Received signal %d, exiting...\n", sig);
+ Sys_Exit(1); // bk010104 - abstraction
+ }
+
+ signalcaught = qtrue;
+ printf("Received signal %d, exiting...\n", sig);
+#ifndef DEDICATED
+ GLimp_Shutdown(); // bk010104 - shouldn't this be CL_Shutdown
+#endif
+ Sys_Exit(0); // bk010104 - abstraction NOTE TTimo send a 0 to avoid DOUBLE SIGNAL FAULT
+}
+
+void InitSig(void)
+{
+ signal(SIGHUP, signal_handler);
+ signal(SIGQUIT, signal_handler);
+ signal(SIGILL, signal_handler);
+ signal(SIGTRAP, signal_handler);
+ signal(SIGIOT, signal_handler);
+ signal(SIGBUS, signal_handler);
+ signal(SIGFPE, signal_handler);
+ signal(SIGSEGV, signal_handler);
+ signal(SIGTERM, signal_handler);
+}
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