1 /* setresuid -- set real user ID, effective user ID, and saved-set user ID
2 Copyright (C) 2002-2022 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4
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.
9
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.
14
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 <https://www.gnu.org/licenses/>. */
18
19 #include <errno.h>
20 #include <unistd.h>
21
22 /* Set the real user ID, effective user ID, and saved-set user ID,
23 of the calling process to RUID, EUID, and SUID, respectively. */
24 int
__setresuid(uid_t ruid,uid_t euid,uid_t suid)25 __setresuid (uid_t ruid, uid_t euid, uid_t suid)
26 {
27 __set_errno (ENOSYS);
28 return -1;
29 }
30 libc_hidden_def (__setresuid)
31 stub_warning (setresuid)
32
33 weak_alias (__setresuid, setresuid)
34