source: branches/3.2/mindi-busybox/util-linux/blkid.c @ 3232

Last change on this file since 3232 was 3232, checked in by bruno, 5 years ago
  • Update mindi-busybox to 1.21.1
  • Property svn:eol-style set to native
File size: 696 bytes
Line 
1/* vi: set sw=4 ts=4: */
2/*
3 * Print UUIDs on all filesystems
4 *
5 * Copyright (C) 2008 Denys Vlasenko.
6 *
7 * Licensed under GPLv2, see file LICENSE in this source tree.
8 */
9
10//usage:#define blkid_trivial_usage
11//usage:       "[BLOCKDEV]..."
12//usage:#define blkid_full_usage "\n\n"
13//usage:       "Print UUIDs of all filesystems"
14
15#include "libbb.h"
16#include "volume_id.h"
17
18int blkid_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
19int blkid_main(int argc UNUSED_PARAM, char **argv)
20{
21    int scan_devices = 1;
22
23    while (*++argv) {
24        /* Note: bogus device names don't cause any error messages */
25        add_to_uuid_cache(*argv);
26        scan_devices = 0;
27    }
28
29    display_uuid_cache(scan_devices);
30    return 0;
31}
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