1 /* Set file access and modification times.
2
3 Copyright 2012-2023 Free Software Foundation, Inc.
4
5 This file is free software: you can redistribute it and/or modify
6 it under the terms of the GNU Lesser General Public License as
7 published by the Free Software Foundation, either version 3 of the
8 License, or (at your option) any later version.
9
10 This file 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
13 GNU Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public License
16 along with this program. If not, see <https://www.gnu.org/licenses/>. */
17
18 /* Written by Paul Eggert. */
19
20 /* This file uses _GL_INLINE_HEADER_BEGIN, _GL_INLINE. */
21 #if !_GL_CONFIG_H_INCLUDED
22 #error "Please include config.h first."
23 #endif
24
25 #include <time.h>
26 int fdutimens (int, char const *, struct timespec const [2]);
27 int utimens (char const *, struct timespec const [2]);
28 int lutimens (char const *, struct timespec const [2]);
29
30 #if GNULIB_FDUTIMENSAT
31 # include <fcntl.h>
32 # include <sys/stat.h>
33
34 _GL_INLINE_HEADER_BEGIN
35 #ifndef _GL_UTIMENS_INLINE
36 # define _GL_UTIMENS_INLINE _GL_INLINE
37 #endif
38
39 int fdutimensat (int fd, int dir, char const *name, struct timespec const [2],
40 int atflag);
41
42 /* Using this function makes application code slightly more readable. */
43 _GL_UTIMENS_INLINE int
44 lutimensat (int dir, char const *file, struct timespec const times[2])
45 {
46 return utimensat (dir, file, times, AT_SYMLINK_NOFOLLOW);
47 }
48
49 _GL_INLINE_HEADER_END
50
51 #endif