| /* Copyright (C) 2002-2014 Free Software Foundation, Inc. |
| This file is part of the GNU C Library. |
| Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. |
| |
| The GNU C Library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Lesser General Public |
| License as published by the Free Software Foundation; either |
| version 2.1 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 |
| Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public |
| License along with the GNU C Library; if not, see |
| <http://www.gnu.org/licenses/>. */ |
| |
| #include <assert.h> |
| #include <errno.h> |
| #include <string.h> |
| #include <unistd.h> |
| #include "pthreadP.h" |
| #include <shlib-compat.h> |
| |
| int |
| __pthread_attr_destroy (attr) |
| pthread_attr_t *attr; |
| { |
| struct pthread_attr *iattr; |
| |
| assert (sizeof (*attr) >= sizeof (struct pthread_attr)); |
| iattr = (struct pthread_attr *) attr; |
| |
| #if SHLIB_COMPAT(libpthread, GLIBC_2_0, GLIBC_2_1) |
| /* In old struct pthread_attr, neither next nor cpuset are |
| present. */ |
| if (__builtin_expect ((iattr->flags & ATTR_FLAG_OLDATTR), 0) == 0) |
| #endif |
| /* The affinity CPU set might be allocated dynamically. */ |
| free (iattr->cpuset); |
| |
| return 0; |
| } |
| strong_alias (__pthread_attr_destroy, pthread_attr_destroy) |
