2 * Copyright (c) 1999, 2009 Todd C. Miller <Todd.Miller@courtesan.com>
4 * Permission to use, copy, modify, and distribute this software for any
5 * purpose with or without fee is hereby granted, provided that the above
6 * copyright notice and this permission notice appear in all copies.
8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
19 #include <sys/types.h>
28 #endif /* STDC_HEADERS */
33 char *get_timestr __P((time_t, int));
36 * Return an ascii string with the current date + time
37 * Uses strftime() if available, else falls back to ctime().
40 get_timestr(tstamp, log_year)
49 timeptr = localtime(&tstamp);
55 /* strftime() does not guarantee to NUL-terminate so we must check. */
56 buf[sizeof(buf) - 1] = '\0';
57 if (strftime(buf, sizeof(buf), s, timeptr) && buf[sizeof(buf) - 1] == '\0')
60 #endif /* HAVE_STRFTIME */
62 s = ctime(&tstamp) + 4; /* skip day of the week */
64 s[20] = '\0'; /* avoid the newline */
66 s[15] = '\0'; /* don't care about year */