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/* yammer.c: Part of GNU CSSC.
*
* Copyright (C) 1998,2007 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 3 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, see <http://www.gnu.org/licenses/>.
*/
/* 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>.
*/
#include <config.h>
#include <stdio.h>
#include <stdlib.h>
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;
}
}
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