mesa/src/gallium/include/pipe/p_thread.h

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2008-01-20 18:36:23 +00:00
/**************************************************************************
*
* Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
* IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
#ifndef P_THREAD_H
#define P_THREAD_H
#include "p_compiler.h"
/*
* XXX: We should come up with a system-independent thread definitions.
* XXX: Patching glthread defs for now.
*/
#ifndef __MSC__
#include "glapi/glthread.h"
#else /* __MSC__ */
typedef int _glthread_Mutex;
#define _glthread_INIT_MUTEX( M ) ((void) (M))
#define _glthread_LOCK_MUTEX( M ) ((void) (M))
#define _glthread_UNLOCK_MUTEX( M ) ((void) (M))
#define sched_yield() ((void) 0)
#endif /* __MSC__ */
#endif /* P_THREAD_H */