* sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
[glibc/pb-stable.git] / signal / sigwait.c
blob016768553df1a660669a02ad884d5edb2f2dd9b3
1 /* sigwait - implementation of sigwait function from POSIX.1c.
2 Copyright (C) 1996 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
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, write to the Free
17 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
18 02111-1307 USA. */
20 #include <errno.h>
21 #include <signal.h>
23 int
24 __sigwait (const sigset_t *set, int *sig)
26 __set_errno (ENOSYS);
27 return -1;
29 weak_alias (__sigwait, sigwait)
31 stub_warning (sigwait)
32 #include <stub-tag.h>