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d614a753 | 1 | /* Copyright (C) 1997-2020 Free Software Foundation, Inc. |
ceb2d9aa | 2 | This file is part of the GNU C Library. |
28f540f4 | 3 | |
ceb2d9aa | 4 | The GNU C Library is free software; you can redistribute it and/or |
41bdb6e2 AJ |
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. | |
28f540f4 | 8 | |
ceb2d9aa UD |
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 | |
41bdb6e2 | 12 | Lesser General Public License for more details. |
28f540f4 | 13 | |
41bdb6e2 | 14 | You should have received a copy of the GNU Lesser General Public |
59ba27a6 | 15 | License along with the GNU C Library; if not, see |
5a82c748 | 16 | <https://www.gnu.org/licenses/>. */ |
28f540f4 | 17 | |
1522c368 UD |
18 | #ifndef _SYS_FSUID_H |
19 | #define _SYS_FSUID_H 1 | |
28f540f4 | 20 | |
1522c368 | 21 | #include <features.h> |
8f2ece69 | 22 | #include <sys/types.h> |
1522c368 UD |
23 | |
24 | __BEGIN_DECLS | |
25 | ||
26 | /* Change uid used for file access control to UID, without affecting | |
a6ff34d7 | 27 | other privileges (such as who can send signals at the process). */ |
ccdad15d | 28 | extern int setfsuid (__uid_t __uid) __THROW; |
1522c368 UD |
29 | |
30 | /* Ditto for group id. */ | |
ccdad15d | 31 | extern int setfsgid (__gid_t __gid) __THROW; |
1522c368 UD |
32 | |
33 | __END_DECLS | |
34 | ||
35 | #endif /* fsuid.h */ |