1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
|
/*
* libexplain - Explain errno values returned by libc functions
* Copyright (C) 2013 Peter Miller
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 3 of the License, or (at your
* option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <libexplain/ac/stdio.h>
#include <libexplain/ac/stdlib.h>
#include <libexplain/ac/sys/stat.h>
#include <libexplain/buffer/fildes.h>
#include <libexplain/buffer/timespec.h>
#include <libexplain/futimens.h>
#include <libexplain/output.h>
#include <libexplain/wrap_and_print.h>
#include <explain/syscall/futimens.h>
void
explain_syscall_futimens(int errnum, int argc, char **argv)
{
int fildes;
struct timespec data[2];
/*
* [fildes [timespec [timepec]]]
*/
fildes = -1;
data[0].tv_nsec = UTIME_NOW;
data[1].tv_nsec = UTIME_NOW;
switch (argc)
{
case 3:
explain_parse_timespec_or_die(argv[2], "arg three", &data[1]);
/* Fall through... */
case 2:
explain_parse_timespec_or_die(argv[1], "arg two", &data[0]);
/* Fall through... */
case 1:
fildes = explain_parse_fildes_or_die(argv[0], "arg one");
break;
default:
explain_output_error_and_die
(
"futimens: requires 3 arguments, not %d\n",
argc
);
break;
}
explain_wrap_and_print
(
stdout,
explain_errno_futimens(errnum, fildes, data)
);
}
/* vim: set ts=8 sw=4 et : */
|
