From 451dbcfae1406f526208faf6033d6dcc8ac100da Mon Sep 17 00:00:00 2001 From: Benno Schulenberg Date: Mon, 22 Dec 2014 22:57:17 +0100 Subject: textual: add a docstring to most of the utilities This adds a concise description of a tool to its usage text. A first form of this patch was proposed by Steven Honeyman (see http://www.spinics.net/lists/util-linux-ng/msg09994.html). Signed-off-by: Benno Schulenberg --- disk-utils/fsck.cramfs.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'disk-utils/fsck.cramfs.c') diff --git a/disk-utils/fsck.cramfs.c b/disk-utils/fsck.cramfs.c index 0a1c6f27b..6b4b69e92 100644 --- a/disk-utils/fsck.cramfs.c +++ b/disk-utils/fsck.cramfs.c @@ -106,6 +106,10 @@ static void __attribute__((__noreturn__)) usage(int status) fputs(USAGE_HEADER, stream); fprintf(stream, _(" %s [options] \n"), program_invocation_short_name); + + fputs(USAGE_SEPARATOR, stream); + fputs(_("Check and repair a compressed ROM filesystem.\n"), stream); + fputs(USAGE_OPTIONS, stream); fputs(_(" -a for compatibility only, ignored\n"), stream); fputs(_(" -v, --verbose be more verbose\n"), stream); -- cgit v1.2.3-55-g7522