Fix unsafe compiler optimization
[glibc.git] / sysvipc / semget.c
blobdbac3a388aa864ecc21a56270fba3fb945e4ebdb
1 /* Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
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 <http://www.gnu.org/licenses/>. */
19 #include <sys/sem.h>
20 #include <errno.h>
22 /* Return identifier for array of NSEMS semaphores associated with
23 KEY. */
25 int
26 semget (key, nsems, semflg)
27 key_t key;
28 int nsems;
29 int semflg;
31 __set_errno (ENOSYS);
32 return -1;
35 stub_warning (semget)