blob: 4e8638946f49b2fadfa122c1abcd7c4368f55c34 [file] [log] [blame]
lh9ed821d2023-04-07 01:36:19 -07001/* Copyright (C) 1991-2015 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 <http://www.gnu.org/licenses/>. */
17
18#include <sys/types.h>
19#include <sys/wait.h>
20#include <errno.h>
21
22pid_t
23__wait4 (__pid_t pid, __WAIT_STATUS stat_loc, int options,
24 struct rusage *usage)
25{
26 __set_errno (ENOSYS);
27 return (pid_t) -1;
28}
29stub_warning (wait4)
30
31weak_alias (__wait4, wait4)