* sysdeps/unix/sysv/linux/sparc/sparc32/pthread_barrier_init.c:
Remove. * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/pthread_barrier_init.c: Remove.
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/* Copyright (C) 2002, 2006 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#include <errno.h>
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#include "pthreadP.h"
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#include <lowlevellock.h>
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struct sparc_pthread_barrier
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{
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struct pthread_barrier b;
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unsigned char left_lock;
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unsigned char pshared;
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};
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int
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pthread_barrier_init (barrier, attr, count)
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pthread_barrier_t *barrier;
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const pthread_barrierattr_t *attr;
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unsigned int count;
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{
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struct sparc_pthread_barrier *ibarrier;
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if (__builtin_expect (count == 0, 0))
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return EINVAL;
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struct pthread_barrierattr *iattr = (struct pthread_barrierattr *) attr;
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if (iattr != NULL)
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{
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if (iattr->pshared != PTHREAD_PROCESS_PRIVATE
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&& __builtin_expect (iattr->pshared != PTHREAD_PROCESS_SHARED, 0))
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/* Invalid attribute. */
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return EINVAL;
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}
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ibarrier = (struct sparc_pthread_barrier *) barrier;
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/* Initialize the individual fields. */
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ibarrier->b.lock = LLL_LOCK_INITIALIZER;
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ibarrier->b.left = count;
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ibarrier->b.init_count = count;
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ibarrier->b.curr_event = 0;
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ibarrier->left_lock = 0;
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ibarrier->pshared = (iattr && iattr->pshared == PTHREAD_PROCESS_SHARED);
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return 0;
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}
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#include "../../../../../../../pthread_barrier_init.c"
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