/* Copyright (C) 1991 Free Software Foundation, Inc.
This file is part of the GNU C Library.

The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.

The GNU C Library 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
Library General Public License for more details.

You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB.  If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA.  */

#include <ansidecl.h>
#include <stddef.h>
#include <stdio.h>
#include <stdlib.h>
#include <time.h>


/* Prints the date in the form "Day Mon dd hh:mm:ss ZZZ yyyy\n".
   A simple test for localtime and strftime.  */
int
DEFUN(main, (argc, argv), int argc AND char **argv)
{
  time_t t = time(NULL);
  register struct tm *tp = localtime(&t);
  register char good = tp != NULL;

  if (good)
    {
      char buf[BUFSIZ];
      good = strftime(buf, sizeof(buf), "%a %b %d %X %Z %Y", tp);
      if (good)
	puts(buf);
      else
	perror("strftime");
    }
  else
    perror("localtime");

  exit(good ? EXIT_SUCCESS : EXIT_FAILURE);
  return(good ? EXIT_SUCCESS : EXIT_FAILURE);
}