From 89ca2f99a20e78f392fb95d52d62cb32925bc9b2 Mon Sep 17 00:00:00 2001 From: Dan Fandrich Date: Sun, 28 Nov 2010 01:54:39 +0100 Subject: hush: display useful help text Signed-off-by: Dan Fandrich Signed-off-by: Denys Vlasenko --- shell/hush.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) (limited to 'shell') diff --git a/shell/hush.c b/shell/hush.c index 26a50744e..a710f7cd9 100644 --- a/shell/hush.c +++ b/shell/hush.c @@ -245,9 +245,15 @@ //config: msh is deprecated and will be removed, please migrate to hush. //config: -//usage:#define hush_trivial_usage NOUSAGE_STR +/* -i (interactive) and -s (read stdin) are also accepted, + * but currently do nothing, therefore aren't shown in help. + * NOMMU-specific options are not meant to be used by users, + * therefore we don't show them either. + */ +//usage:#define hush_trivial_usage +//usage: "[-nx] [-c SCRIPT]" //usage:#define hush_full_usage "" -//usage:#define msh_trivial_usage NOUSAGE_STR +//usage:#define msh_trivial_usage hush_trivial_usage //usage:#define msh_full_usage "" //usage:#define sh_trivial_usage NOUSAGE_STR //usage:#define sh_full_usage "" -- cgit v1.2.3