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authortma <tma@edf5b092-35ff-0310-97b2-ce42778d08ea>2005-09-28 18:55:31 +0000
committertma <tma@edf5b092-35ff-0310-97b2-ce42778d08ea>2005-09-28 18:55:31 +0000
commitec912002d3f75729c627cf467903c4607a529495 (patch)
treeb944aa3ec6a159d4607b3bb25cb09640bca02ddb /common/mutex.c
parentea1ca0473a510a02fff82788a2a6c8d95a6bf2d3 (diff)
downloadioquake3-aero-ec912002d3f75729c627cf467903c4607a529495.tar.gz
ioquake3-aero-ec912002d3f75729c627cf467903c4607a529495.zip
* Removed q3map and associated common and libs directories
git-svn-id: svn://svn.icculus.org/quake3/trunk@123 edf5b092-35ff-0310-97b2-ce42778d08ea
Diffstat (limited to 'common/mutex.c')
-rw-r--r--common/mutex.c197
1 files changed, 0 insertions, 197 deletions
diff --git a/common/mutex.c b/common/mutex.c
deleted file mode 100644
index 0611eca..0000000
--- a/common/mutex.c
+++ /dev/null
@@ -1,197 +0,0 @@
-/*
-===========================================================================
-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 "cmdlib.h"
-#include "threads.h"
-#include "mutex.h"
-
-/*
-===================================================================
-
-WIN32
-
-===================================================================
-*/
-#ifdef WIN32
-
-#define USED
-
-#include <windows.h>
-
-void MutexLock (mutex_t *m)
-{
- CRITICAL_SECTION *crit;
-
- if (!m)
- return;
- crit = (CRITICAL_SECTION *) m;
- EnterCriticalSection (crit);
-}
-
-void MutexUnlock (mutex_t *m)
-{
- CRITICAL_SECTION *crit;
-
- if (!m)
- return;
- crit = (CRITICAL_SECTION *) m;
- LeaveCriticalSection (crit);
-}
-
-mutex_t *MutexAlloc(void)
-{
- CRITICAL_SECTION *crit;
-
- if (numthreads == 1)
- return NULL;
- crit = (CRITICAL_SECTION *) malloc(sizeof(CRITICAL_SECTION));
- InitializeCriticalSection (crit);
- return (void *) crit;
-}
-
-#endif
-
-/*
-===================================================================
-
-OSF1
-
-===================================================================
-*/
-
-#ifdef __osf__
-#define USED
-
-#include <pthread.h>
-
-void MutexLock (mutex_t *m)
-{
- pthread_mutex_t *my_mutex;
-
- if (!m)
- return;
- my_mutex = (pthread_mutex_t *) m;
- pthread_mutex_lock (my_mutex);
-}
-
-void MutexUnlock (mutex_t *m)
-{
- pthread_mutex_t *my_mutex;
-
- if (!m)
- return;
- my_mutex = (pthread_mutex_t *) m;
- pthread_mutex_unlock (my_mutex);
-}
-
-mutex_t *MutexAlloc(void)
-{
- pthread_mutex_t *my_mutex;
- pthread_mutexattr_t mattrib;
-
- if (numthreads == 1)
- return NULL;
- my_mutex = malloc (sizeof(*my_mutex));
- if (pthread_mutexattr_create (&mattrib) == -1)
- Error ("pthread_mutex_attr_create failed");
- if (pthread_mutexattr_setkind_np (&mattrib, MUTEX_FAST_NP) == -1)
- Error ("pthread_mutexattr_setkind_np failed");
- if (pthread_mutex_init (my_mutex, mattrib) == -1)
- Error ("pthread_mutex_init failed");
- return (void *) my_mutex;
-}
-
-#endif
-
-/*
-===================================================================
-
-IRIX
-
-===================================================================
-*/
-
-#ifdef _MIPS_ISA
-#define USED
-
-#include <task.h>
-#include <abi_mutex.h>
-#include <sys/types.h>
-#include <sys/prctl.h>
-
-void MutexLock (mutex_t *m)
-{
- abilock_t *lck;
-
- if (!m)
- return;
- lck = (abilock_t *) m;
- spin_lock (lck);
-}
-
-void MutexUnlock (mutex_t *m)
-{
- abilock_t *lck;
-
- if (!m)
- return;
- lck = (abilock_t *) m;
- release_lock (lck);
-}
-
-mutex_t *MutexAlloc(void)
-{
- abilock_t *lck;
-
- if (numthreads == 1)
- return NULL;
- lck = (abilock_t *) malloc(sizeof(abilock_t));
- init_lock (lck);
- return (void *) lck;
-}
-
-#endif
-
-/*
-=======================================================================
-
- SINGLE THREAD
-
-=======================================================================
-*/
-
-#ifndef USED
-
-void MutexLock (mutex_t *m)
-{
-}
-
-void MutexUnlock (mutex_t *m)
-{
-}
-
-mutex_t *MutexAlloc(void)
-{
- return NULL;
-}
-
-#endif