mirror of
https://github.com/sheumann/hush.git
synced 2024-11-05 06:07:00 +00:00
e76c3b08e1
shadowed variables. Move (almost) all syscalls to libbb/syscalls.c, so I can handle them sanely and all at once. -Erik
63 lines
1.6 KiB
C
63 lines
1.6 KiB
C
/* vi: set sw=4 ts=4: */
|
|
/*
|
|
* Mini rmmod implementation for busybox
|
|
*
|
|
* Copyright (C) 1999,2000,2001 by Lineo, inc.
|
|
* Written by Erik Andersen <andersen@lineo.com>, <andersee@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
|
|
*
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <errno.h>
|
|
#include <unistd.h>
|
|
#include <stdlib.h>
|
|
#include <getopt.h>
|
|
#include "busybox.h"
|
|
|
|
extern int delete_module(const char * name);
|
|
|
|
|
|
extern int rmmod_main(int argc, char **argv)
|
|
{
|
|
int n, ret = EXIT_SUCCESS;
|
|
|
|
/* Parse command line. */
|
|
while ((n = getopt(argc, argv, "a")) != EOF) {
|
|
switch (n) {
|
|
case 'a':
|
|
/* Unload _all_ unused modules via NULL delete_module() call */
|
|
if (delete_module(NULL))
|
|
perror_msg_and_die("rmmod");
|
|
return EXIT_SUCCESS;
|
|
default:
|
|
show_usage();
|
|
}
|
|
}
|
|
|
|
if (optind == argc)
|
|
show_usage();
|
|
|
|
for (n = optind; n < argc; n++) {
|
|
if (delete_module(argv[n]) < 0) {
|
|
perror_msg("%s", argv[n]);
|
|
ret = EXIT_FAILURE;
|
|
}
|
|
}
|
|
|
|
return(ret);
|
|
}
|