diff options
Diffstat (limited to 'libpthread/sysdeps/generic/pt-barrier-init.c')
-rw-r--r-- | libpthread/sysdeps/generic/pt-barrier-init.c | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/libpthread/sysdeps/generic/pt-barrier-init.c b/libpthread/sysdeps/generic/pt-barrier-init.c deleted file mode 100644 index c42b3bb6..00000000 --- a/libpthread/sysdeps/generic/pt-barrier-init.c +++ /dev/null @@ -1,53 +0,0 @@ -/* pthread_barrier_init. Generic version. - Copyright (C) 2002, 2005 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 <pthread.h> -#include <string.h> -#include <assert.h> - -#include <pt-internal.h> - -int -pthread_barrier_init (pthread_barrier_t *barrier, - const pthread_barrierattr_t *attr, - unsigned count) -{ - if (count == 0) - return EINVAL; - - memset (barrier, 0, sizeof *barrier); - - barrier->lock = PTHREAD_SPINLOCK_INITIALIZER; - barrier->pending = count; - barrier->count = count; - - if (! attr - || memcmp (attr, &__pthread_default_barrierattr, sizeof (*attr) == 0)) - /* Use the default attributes. */ - return 0; - - /* Non-default attributes. */ - - barrier->attr = malloc (sizeof *attr); - if (! barrier->attr) - return ENOMEM; - - *barrier->attr = *attr; - return 0; -} |