1 /* Copyright (C) 2003, 2004, 2007 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Ulrich Drepper <drepper@redhat.com>, 2003.
4
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
9
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <http://www.gnu.org/licenses/>. */
18
19 #include "pthreadP.h"
20
21
22 int
pthread_condattr_getclock(const pthread_condattr_t * attr,clockid_t * clock_id)23 pthread_condattr_getclock (
24 const pthread_condattr_t *attr,
25 clockid_t *clock_id)
26 {
27 *clock_id = (((((const struct pthread_condattr *) attr)->value) >> 1)
28 & ((1 << COND_NWAITERS_SHIFT) - 1));
29 return 0;
30 }
31