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/* The weak pthread functions for Linux.
Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If not,
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <errno.h>
#include <limits.h>
#include <stdlib.h>
static int __pthread_return_0 __P ((void));
static int __pthread_return_1 __P ((void));
static int
__pthread_return_0 (void)
{
return 0;
}
static int
__pthread_return_1 (void)
{
return 1;
}
/**********************************************************************/
/* Weaks for application/library use.
*
* Verified by comparing to glibc's linuxthreads/forward.c and defined
* only those that are in the glibc abi.
* The commented aliases are ones that were previously defined in uClibc
* and which I left in for documentation.
*/
weak_alias (__pthread_return_0, pthread_attr_destroy)
weak_alias (__pthread_return_0, pthread_attr_getdetachstate)
weak_alias (__pthread_return_0, pthread_attr_getinheritsched)
weak_alias (__pthread_return_0, pthread_attr_getschedparam)
weak_alias (__pthread_return_0, pthread_attr_getschedpolicy)
weak_alias (__pthread_return_0, pthread_attr_getscope)
/* weak_alias (__pthread_return_0, pthread_attr_getstackaddr) */
/* weak_alias (__pthread_return_0, pthread_attr_getstacksize) */
weak_alias (__pthread_return_0, pthread_attr_init)
weak_alias (__pthread_return_0, pthread_attr_setdetachstate)
weak_alias (__pthread_return_0, pthread_attr_setinheritsched)
weak_alias (__pthread_return_0, pthread_attr_setschedparam)
weak_alias (__pthread_return_0, pthread_attr_setschedpolicy)
weak_alias (__pthread_return_0, pthread_attr_setscope)
/* weak_alias (__pthread_return_0, pthread_attr_setstackaddr) */
/* weak_alias (__pthread_return_0, pthread_attr_setstacksize) */
weak_alias (__pthread_return_0, pthread_cond_broadcast)
weak_alias (__pthread_return_0, pthread_cond_destroy)
weak_alias (__pthread_return_0, pthread_cond_init)
weak_alias (__pthread_return_0, pthread_cond_signal)
weak_alias (__pthread_return_0, pthread_cond_timedwait)
weak_alias (__pthread_return_0, pthread_cond_wait)
weak_alias (__pthread_return_0, pthread_condattr_destroy)
weak_alias (__pthread_return_0, pthread_condattr_init)
weak_alias (__pthread_return_0, pthread_getschedparam)
/* weak_alias (__pthread_return_0, pthread_getcancelstate) */
/* weak_alias (__pthread_return_0, pthread_getconcurrency) */
/* weak_alias (__pthread_return_0, pthread_getschedparam) */
weak_alias (__pthread_return_0, pthread_mutex_destroy)
weak_alias (__pthread_return_0, pthread_mutex_init)
weak_alias (__pthread_return_0, pthread_mutex_lock)
/* weak_alias (__pthread_return_0, pthread_mutex_trylock) */
weak_alias (__pthread_return_0, pthread_mutex_unlock)
/* weak_alias (__pthread_return_0, pthread_mutexattr_destroy) */
/* weak_alias (__pthread_return_0, pthread_mutexattr_gettype) */
/* weak_alias (__pthread_return_0, pthread_mutexattr_init) */
/* weak_alias (__pthread_return_0, pthread_mutexattr_settype) */
/* weak_alias (__pthread_return_0, pthread_rwlock_destroy) */
/* weak_alias (__pthread_return_0, pthread_rwlock_init) */
/* weak_alias (__pthread_return_0, pthread_rwlock_rdlock) */
/* weak_alias (__pthread_return_0, pthread_rwlock_tryrdlock) */
/* weak_alias (__pthread_return_0, pthread_rwlock_trywrlock) */
/* weak_alias (__pthread_return_0, pthread_rwlock_unlock) */
/* weak_alias (__pthread_return_0, pthread_rwlock_wrlock) */
/* weak_alias (__pthread_return_0, pthread_rwlockattr_destroy) */
/* weak_alias (__pthread_return_0, pthread_rwlockattr_getpshared) */
/* weak_alias (__pthread_return_0, pthread_rwlockattr_init) */
/* weak_alias (__pthread_return_0, pthread_rwlockattr_setpshared) */
weak_alias (__pthread_return_0, pthread_self)
weak_alias (__pthread_return_0, pthread_setcancelstate)
weak_alias (__pthread_return_0, pthread_setcanceltype)
/* weak_alias (__pthread_return_0, pthread_setconcurrency) */
weak_alias (__pthread_return_0, pthread_setschedparam)
/* Those are pthread functions which return 1 if successful. */
weak_alias (__pthread_return_1, pthread_equal)
/* pthread_exit () is a special case. */
void weak_function
pthread_exit (void *retval)
{
exit (EXIT_SUCCESS);
}
/**********************************************************************/
/* Weaks used internally by the C library. */
weak_alias (__pthread_return_0, __pthread_mutex_init)
weak_alias (__pthread_return_0, __pthread_mutex_lock)
weak_alias (__pthread_return_0, __pthread_mutex_trylock)
weak_alias (__pthread_return_0, __pthread_mutex_unlock)
/**********************************************************************/
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