1 /* futimesat -- change access and modification times of file. Hurd version.
2 Copyright (C) 1991-2022 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 FILE relative to FD to TVP[0] and
28 the modification time of FILE to TVP[1]. */
29 int
futimesat(int fd,const char * file,const struct timeval tvp[2])30 futimesat (int fd, const char *file, const struct timeval tvp[2])
31 {
32 error_t err;
33 file_t port;
34
35 port = __file_name_lookup_at (fd, 0, file, 0, 0);
36 if (port == MACH_PORT_NULL)
37 return -1;
38
39 err = hurd_futimes (port, tvp);
40
41 __mach_port_deallocate (__mach_task_self (), port);
42 if (err)
43 return __hurd_fail (err);
44 return 0;
45 }
46