Refactor code out of nscd's two main poll loops.
[glibc.git] / posix / waitid.c
blobd92d9ded1469ddd18d659b45ae9a66d6845cef06
1 /* Stub version of waitid.
2 Copyright (C) 1997-2013 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4 Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
6 The GNU C Library is free software; you can redistribute it and/or
7 modify it under the terms of the GNU Lesser General Public
8 License as published by the Free Software Foundation; either
9 version 2.1 of the License, or (at your option) any later version.
11 The GNU C Library is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 Lesser General Public License for more details.
16 You should have received a copy of the GNU Lesser General Public
17 License along with the GNU C Library; if not, see
18 <http://www.gnu.org/licenses/>. */
20 #include <errno.h>
21 #include <sys/types.h>
22 #include <sys/wait.h>
24 int
25 __waitid (idtype, id, infop, options)
26 idtype_t idtype;
27 id_t id;
28 siginfo_t *infop;
29 int options;
31 __set_errno (ENOSYS);
32 return -1;
34 weak_alias (__waitid, waitid)