diff options
Diffstat (limited to 'yes.c')
-rw-r--r-- | yes.c | 53 |
1 files changed, 0 insertions, 53 deletions
@@ -1,53 +0,0 @@ -/* vi: set sw=4 ts=4: */ -/* - * Mini yes implementation for busybox - * - * Copyright (C) 2000 Edward Betts <edward@debian.org>. - * - * 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 02111-1307 USA - * - */ - -/* getopt not needed */ - -#include <stdio.h> -#include <stdlib.h> -#include "busybox.h" - -extern int yes_main(int argc, char **argv) -{ - int i; - - if (argc >= 2 && *argv[1] == '-') - show_usage(); - - if (argc == 1) { - while (1) - if (puts("y") == EOF) { - perror("yes"); - return EXIT_FAILURE; - } - } - - while (1) - for (i = 1; i < argc; i++) - if (fputs(argv[i], stdout) == EOF - || putchar(i == argc - 1 ? '\n' : ' ') == EOF) { - perror("yes"); - return EXIT_FAILURE; - } - - return EXIT_SUCCESS; -} |