Avoid GCC 11 -Warray-parameter warnings [BZ #26686].
[glibc.git] / nptl / pthread_condattr_getpshared.c
blob5764a370f3b4847abca4fb924aa8f9e292d6cbbe
1 /* Copyright (C) 2002-2020 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
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.
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.
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 <https://www.gnu.org/licenses/>. */
19 #include "pthreadP.h"
22 int
23 pthread_condattr_getpshared (const pthread_condattr_t *attr, int *pshared)
25 *pshared = (((const struct pthread_condattr *) attr)->value & 1
26 ? PTHREAD_PROCESS_SHARED : PTHREAD_PROCESS_PRIVATE);
28 return 0;