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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 <libc-internal.h>
/* Weaks for internal library use only.
*
* We need to define weaks here to cover all the pthread functions that
* libc itself will use so that we aren't forced to link libc against
* libpthread. This file is only used in libc.a and since we have
* weaks here, they will be automatically overridden by libpthread.a
* if it gets linked in.
*/
static int __pthread_return_0 (void) { return 0; }
static void __pthread_return_void (void) { return; }
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_void, _pthread_cleanup_push_defer)
weak_alias (__pthread_return_void, _pthread_cleanup_pop_restore)
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