1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
|
/* yes - output a string repeatedly until killed
Copyright (C) 91, 92, 93, 94, 1995 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, 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., 675 Mass Ave, Cambridge, MA 02139, USA. */
/* David MacKenzie <djm@gnu.ai.mit.edu> */
#include <config.h>
#include <stdio.h>
#include <getopt.h>
#include "system.h"
#include "long-options.h"
#include "version.h"
/* The name this program was run with. */
char *program_name;
static void
usage (status)
int status;
{
if (status != 0)
fprintf (stderr, _("Try `%s --help' for more information.\n"),
program_name);
else
{
printf (_("Usage: %s [OPTION]... [STRING]...\n"), program_name);
printf (_("\
Repeatedly output a line with all specified STRING(s), or `y'.\n\
\n\
--help display this help and exit\n\
--version output version information and exit\n"));
}
exit (status);
}
void
main (argc, argv)
int argc;
char **argv;
{
program_name = argv[0];
parse_long_options (argc, argv, "yes", version_string, usage);
if (argc == 1)
while (1)
puts ("y");
while (1)
{
int i;
for (i = 1; i < argc; i++)
{
fputs (argv[i], stdout);
putchar (i == argc - 1 ? '\n' : ' ');
}
}
}
|
