d103a02f8a08cf8fbd43986064b02d794b403c2b
[project/opkg-lede.git] / libbb / time_string.c
1 /* vi: set sw=4 ts=4: */
2 /*
3 * Utility routines.
4 *
5 * Copyright (C) 1999,2000,2001 by Erik Andersen <andersee@debian.org>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 */
21
22 #include <stdio.h>
23 #include <string.h>
24 #include <time.h>
25 #include <utime.h>
26 #include "libbb.h"
27
28
29 /*
30 * Return the standard ls-like time string from a time_t
31 * This is static and so is overwritten on each call.
32 */
33 const char *time_string(time_t timeVal)
34 {
35 time_t now;
36 char *str;
37 static char buf[26];
38
39 time(&now);
40
41 str = ctime(&timeVal);
42
43 strcpy(buf, &str[4]);
44 buf[12] = '\0';
45
46 if ((timeVal > now) || (timeVal < now - 365 * 24 * 60 * 60L)) {
47 strcpy(&buf[7], &str[20]);
48 buf[11] = '\0';
49 }
50
51 return buf;
52 }
53
54
55 /* END CODE */
56 /*
57 Local Variables:
58 c-file-style: "linux"
59 c-basic-offset: 4
60 tab-width: 4
61 End:
62 */