hush/util-linux/rdev.c
Denys Vlasenko 0ef64bdb40 *: make GNU licensing statement forms more regular
This change retains "or later" state! No licensing _changes_ here,
only form is adjusted (article, space between "GPL" and "v2" and so on).

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-16 20:14:46 +02:00

25 lines
578 B
C

/* vi: set sw=4 ts=4: */
/*
* rdev - print device node associated with a filesystem
*
* Copyright (c) 2008 Nuovation System Designs, LLC
* Grant Erickson <gerickson@nuovations.com>
*
* Licensed under GPLv2, see file LICENSE in this source tree.
*
*/
#include "libbb.h"
int rdev_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int rdev_main(int argc UNUSED_PARAM, char **argv UNUSED_PARAM)
{
char const * const root_device = find_block_device("/");
if (root_device != NULL) {
printf("%s /\n", root_device);
return EXIT_SUCCESS;
}
return EXIT_FAILURE;
}