added uniq_usage message

[oweals/busybox.git] / fsck_minix.c

diff --git a/fsck_minix.c b/fsck_minix.c
index 1252747340335cb2668ff44e029a90b315ecedd3..d31de20a89697502c8c77e9e0cd99860ae195268 100644 (file)
--- a/fsck_minix.c
+++ b/fsck_minix.c
@@ -191,9 +191,17 @@ static void leave(int status)
 }
 
 static void show_usage(void) {
-       fprintf(stderr,
-               "Usage: %s [-larvsmf] /dev/name\n",
-               program_name);
+       fprintf(stderr, "BusyBox v%s (%s) multi-call binary -- GPL2\n\n", BB_VER, BB_BT);
+       fprintf(stderr, "Usage: %s [-larvsmf] /dev/name\n\n", program_name);
+       fprintf(stderr, "Performs a consistency check for MINIX filesystems.\n\n");
+       fprintf(stderr, "OPTIONS:\n");
+       fprintf(stderr, "\t-l\tLists all filenames\n");
+       fprintf(stderr, "\t-r\tPerform interactive repairs\n");
+       fprintf(stderr, "\t-a\tPerform automatic repairs\n");
+       fprintf(stderr, "\t-v\tverbose\n");
+       fprintf(stderr, "\t-s\tOutputs super-block information\n");
+       fprintf(stderr, "\t-m\tActivates MINIX-like \"mode not cleared\" warnings\n");
+       fprintf(stderr, "\t-f\tForce file system check.\n\n");
        leave(16);
 }