glibc/nptl/pthread_condattr_getpshared.c

36 lines
1.3 KiB
C

/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
This file is part of the GNU C Library.
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
<https://www.gnu.org/licenses/>. */
#include "pthreadP.h"
#include <shlib-compat.h>
int
__pthread_condattr_getpshared (const pthread_condattr_t *attr, int *pshared)
{
*pshared = (((const struct pthread_condattr *) attr)->value & 1
? PTHREAD_PROCESS_SHARED : PTHREAD_PROCESS_PRIVATE);
return 0;
}
versioned_symbol (libc, __pthread_condattr_getpshared,
pthread_condattr_getpshared, GLIBC_2_34);
#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_2, GLIBC_2_34)
compat_symbol (libpthread, __pthread_condattr_getpshared,
pthread_condattr_getpshared, GLIBC_2_2);
#endif