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/partx.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'disk-utils/partx.c') diff --git a/disk-utils/partx.c b/disk-utils/partx.c index bf5a4abf7..00c263173 100644 --- a/disk-utils/partx.c +++ b/disk-utils/partx.c @@ -713,6 +713,9 @@ static void __attribute__((__noreturn__)) usage(FILE *out) _(" %s [-a|-d|-s|-u] [--nr | ] \n"), program_invocation_short_name); + fputs(USAGE_SEPARATOR, out); + fputs(_("Tell the kernel about the presence and numbering of partitions.\n"), out); + fputs(USAGE_OPTIONS, out); fputs(_(" -a, --add add specified partitions or all of them\n"), out); fputs(_(" -d, --delete delete specified partitions or all of them\n"), out); -- cgit v1.2.3-55-g7522