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[/] [openrisc/] [trunk/] [gnu-src/] [newlib-1.18.0/] [newlib/] [libc/] [machine/] [cris/] [include/] [pthread.h] - Blame information for rev 207

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1 207 jeremybenn
/* pthread.h dummy.
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   Copyright (C) 2001, 2004, 2005 Axis Communications AB.
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   All rights reserved.
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   Redistribution and use in source and binary forms, with or without
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   modification, are permitted provided that the following conditions
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   are met:
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   1. Redistributions of source code must retain the above copyright
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      notice, this list of conditions and the following disclaimer.
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   2. Neither the name of Axis Communications nor the names of its
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      contributors may be used to endorse or promote products derived
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      from this software without specific prior written permission.
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   THIS SOFTWARE IS PROVIDED BY AXIS COMMUNICATIONS AND ITS CONTRIBUTORS
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   ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL AXIS
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   COMMUNICATIONS OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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   INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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   (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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   SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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   STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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   IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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   POSSIBILITY OF SUCH DAMAGE.  */
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/* Simple fallback-include to enable thread-enabled exception support
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   for libgcc, but with posix-interface to a default-dummy, so a posix
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   library can optionally be linked in, which isn't possible if
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   gthr-single.h is used.  No other use is supported; *DO NOT* think
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   this gives you a valid pthread interface to use in your applications.  */
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#ifndef _PTHREAD_FAKE
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#define _PTHREAD_FAKE
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#ifdef __cplusplus
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extern "C" {
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# ifndef __THROW
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#  define __THROW throw ()
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# endif
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#else
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# ifndef __THROW
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#  define __THROW
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# endif
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#endif
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typedef int pthread_once_t;
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typedef unsigned int pthread_key_t;
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/* This must be layout-compatible with the linuxthreads type.  */
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typedef struct
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{
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  int a, b;
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  void *c;
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  int d;
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  struct { long int e; int f; } g;
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} pthread_mutex_t;
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/* This give bits equal to the linuxthreads initializer.  */
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#define PTHREAD_MUTEX_INITIALIZER \
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  {0, 0, 0, 0, {0, 0}}
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#define PTHREAD_ONCE_INIT 0
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/* This isn't the right prototype, but it let's us get away with not
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   defining a lot of datatypes.  */
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extern int pthread_create (void) __THROW;
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extern int pthread_once (pthread_once_t *, void (*) (void)) __THROW;
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extern int pthread_key_create (pthread_key_t *, void (*) (void *)) __THROW;
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extern int pthread_setspecific (pthread_key_t, const void *) __THROW;
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extern void *pthread_getspecific (pthread_key_t) __THROW;
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extern int pthread_mutex_lock (pthread_mutex_t *) __THROW;
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extern int pthread_key_delete (pthread_key_t) __THROW;
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extern int pthread_mutex_trylock (pthread_mutex_t *) __THROW;
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extern int pthread_mutex_unlock (pthread_mutex_t *) __THROW;
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#ifdef __cplusplus
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}
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#endif
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#undef __THROW
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#endif /* not _PTHREAD_FAKE */

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