/* Copyright (C) 2008 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by David Bartley , 2008. 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, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. */ #include #include #include int thr_getspecific (key, valuep) thread_key_t key; void **valuep; { /* We need to check that key is valid. */ if (key >= PTHREAD_KEYS_MAX) return EINVAL; uintptr_t seq = __pthread_keys[key].seq; if (KEY_UNUSED (seq) || KEY_USABLE (seq)) return EINVAL; *valuep = __pthread_getspecific (key); return 0; }