1/* futimesat -- Change access and modification times of file. Linux version.
2 Copyright (C) 2005-2020 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 <fcntl.h>
21#include <stddef.h>
22#include <stdio.h>
23#include <string.h>
24#include <utime.h>
25#include <sys/time.h>
26#include <sysdep.h>
27
28
29/* Change the access time of FILE relative to FD to TVP[0] and
30 the modification time of FILE to TVP[1]. */
31int
32futimesat (int fd, const char *file, const struct timeval tvp[2])
33{
34 if (file == NULL)
35 return __futimes (fd, tvp);
36
37 /* Avoid implicit array coercion in syscall macros. */
38 return INLINE_SYSCALL (futimesat, 3, fd, file, &tvp[0]);
39}
40