/* yammer.c: Part of GNU CSSC.
 * 
 *    Copyright (C) 1998, Free Software Foundation, Inc. 
 * 
 *    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 2 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 General Public License for more details.
 * 
 *    You should have received a copy of the GNU General Public License
 *    along with this program; if not, write to the Free Software
 *    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
 */



/* This program is not installed as part of CSSC.  It's just used by
 * the test suite.  It takes two arguments, the first being a repeat
 * count, and the second being a string that should be repeated that
 * many times.  For example, "yammer 2 blah" should emit
 *   1 blah
 *   2 blah
 *
 * The program was designed to eliminate the requirement to do
 *   yes blah | nl | head -2
 * because some systems, for example NetBSD/SPARC 1.3.2, lack the "nl"
 * utility.
 *
 * No attempt has been made to make this program use the
 * Autoconf-generated configuration information.  I hope it won't need
 * it.
 * 
 * This program was written during October 1998 by Greg A. Woods,
 * VE3TCP, <gwoods@acm.org>, <woods@planix.com>, <woods@wierd.com>.
 */

#if HAVE_STDIO_H
#include <stdio.h>
#endif

#if HAVE_STDLIB_H
#include <stdlib.h>
#endif

int
main(argc, argv)
     int argc;
     char *argv[];
{
  int i, j;
  
  if (argc != 3)
    {
      fprintf(stderr, "usage: %s count string\n", argv[0]);
      return 2;
    }
  else if ((i = atoi(argv[1])) <= 0)
    {
      fprintf(stderr, "%s: invalid count '%s'\n", argv[0], argv[1]);
      return 2;
    }
  else 
    {
      for (j = 1; i > 0; i--, j++)
        {
          fprintf(stdout, "%d %s\n", j, argv[2]);
        }
      return 0;
    }
}