1 /* futimes -- change access and modification times of open file. Hurd version.
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 <sys/time.h>
20 #include <errno.h>
21 #include <stddef.h>
22 #include <hurd.h>
23 #include <hurd/fd.h>
24
25 #include "utime-helper.c"
26
27 /* Change the access time of FD to TVP[0] and
28 the modification time of FD to TVP[1]. */
29 int
__futimes(int fd,const struct timeval tvp[2])30 __futimes (int fd, const struct timeval tvp[2])
31 {
32 struct timespec atime, mtime;
33 error_t err;
34
35 utime_ts_from_tval (tvp, &atime, &mtime);
36
37 err = HURD_DPORT_USE (fd, __file_utimens (port, atime, mtime));
38
39 if (err == EMIG_BAD_ID || err == EOPNOTSUPP)
40 {
41 time_value_t atim, mtim;
42
43 utime_tvalue_from_tval (tvp, &atim, &mtim);
44
45 err = HURD_DPORT_USE (fd, __file_utimes (port, atim, mtim));
46 }
47
48 return err ? __hurd_dfail (fd, err) : 0;
49 }
50 weak_alias (__futimes, futimes)
51