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blkid: make help text show [BLOCKDEV]...

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2011-12-06 15:09:27 +01:00
parent c3375f0389
commit 2f8ccc14f7
1 changed files with 1 additions and 3 deletions
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4
util-linux/blkid.c
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@ -8,15 +8,13 @@
*/ */
//usage:#define blkid_trivial_usage //usage:#define blkid_trivial_usage
//usage: "" //usage: "[BLOCKDEV]..."
//usage:#define blkid_full_usage "\n\n" //usage:#define blkid_full_usage "\n\n"
//usage: "Print UUIDs of all filesystems" //usage: "Print UUIDs of all filesystems"
#include "libbb.h" #include "libbb.h"
#include "volume_id.h" #include "volume_id.h"
//TODO: extend to take BLOCKDEV args, and show TYPE="fstype"
int blkid_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; int blkid_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int blkid_main(int argc UNUSED_PARAM, char **argv) int blkid_main(int argc UNUSED_PARAM, char **argv)
{ {