1 /* Copyright (C) 2002-2022 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
8
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
13
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, see
16 <https://www.gnu.org/licenses/>. */
17
18 #include <semaphore.h>
19 #include "pt-internal.h"
20
21 #define SEM_SHM_PREFIX "sem."
22
__new_sem_open_init(struct new_sem * sem,unsigned value)23 static inline void __new_sem_open_init (struct new_sem *sem, unsigned value)
24 {
25 /* This always is a shared semaphore. */
26 *sem = (struct new_sem) __SEMAPHORE_INITIALIZER (1, value);
27 }
28