/* Copyright (C) 2002-2015 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 "pthreadP.h" int __pthread_attr_setscope (attr, scope) pthread_attr_t *attr; int scope; { struct pthread_attr *iattr; assert (sizeof (*attr) >= sizeof (struct pthread_attr)); iattr = (struct pthread_attr *) attr; /* Catch invalid values. */ switch (scope) { case PTHREAD_SCOPE_SYSTEM: iattr->flags &= ~ATTR_FLAG_SCOPEPROCESS; break; case PTHREAD_SCOPE_PROCESS: return ENOTSUP; default: return EINVAL; } return 0; } strong_alias (__pthread_attr_setscope, pthread_attr_setscope)