source: branches/2.2.2/mindi-busybox/coreutils/yes.c @ 1247

Last change on this file since 1247 was 821, checked in by Bruno Cornec, 14 years ago

Addition of busybox 1.2.1 as a mindi-busybox new package
This should avoid delivering binary files in mindi not built there (Fedora and Debian are quite serious about that)

File size: 1.4 KB
Line 
1/* vi: set sw=4 ts=4: */
2/*
3 * yes implementation for busybox
4 *
5 * Copyright (C) 2003  Manuel Novoa III  <mjn3@codepoet.org>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 *
21 */
22
23/* BB_AUDIT SUSv3 N/A -- Matches GNU behavior. */
24
25/* Mar 16, 2003      Manuel Novoa III   (mjn3@codepoet.org)
26 *
27 * Size reductions and removed redundant applet name prefix from error messages.
28 */
29
30#include <stdio.h>
31#include <stdlib.h>
32#include "busybox.h"
33
34int yes_main(int argc, char **argv)
35{
36    static const char fmt_str[] = " %s";
37    const char *fmt;
38    char **first_arg;
39
40    *argv = "y";
41    if (argc != 1) {
42        ++argv;
43    }
44
45    first_arg = argv;
46    do {
47        fmt = fmt_str + 1;
48        do {
49            bb_printf(fmt, *argv);
50            fmt = fmt_str;
51        } while (*++argv);
52        argv = first_arg;
53    } while (putchar('\n') != EOF);
54
55    bb_perror_nomsg_and_die();
56}
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