1 /* Copyright (C) 1991, 1992, 1994, 1997 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Library General Public License as
6 published by the Free Software Foundation; either version 2 of the
7 License, or (at your option) any later version.
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Library General Public License for more details.
14 You should have received a copy of the GNU Library General Public
15 License along with the GNU C Library; see the file COPYING.LIB. If not,
16 write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 Boston, MA 02111-1307, USA. */
25 main (int argc, char **argv)
28 register struct tm *tp;
40 static char buf[BUFSIZ];
41 sprintf(buf, "TZ=%s", *argv);
44 puts("putenv failed.");
62 puts("mktime() failed?");
68 puts("localtime() failed.");
71 else if (strftime(buf, sizeof(buf), "%a %b %d %X %Z %Y", tp) == 0)
73 puts("strftime() failed.");
78 if (tbuf.tm_year == 101)
93 curtime = time (NULL);
95 loctime = localtime (&curtime);
97 fputs (asctime (loctime), stdout);
99 strftime (buffer, SIZE, "Today is %A, %B %d.\n", loctime);
100 fputs (buffer, stdout);
101 strftime (buffer, SIZE, "The time is %I:%M %p.\n", loctime);
102 fputs (buffer, stdout);
104 loctime->tm_year = 72;
106 loctime->tm_mday = 12;
107 loctime->tm_hour = 20;
108 loctime->tm_min = 49;
109 loctime->tm_sec = 05;
110 curtime = mktime (loctime);
111 strftime (buffer, SIZE, "%D %T was %w the %jth.\n", loctime);
112 fputs (buffer, stdout);
115 return (lose ? EXIT_FAILURE : EXIT_SUCCESS);