Centralize handling of --help.

1 files changed, 1 insertions, 0 deletions

diff --git a/internal.h b/internal.h
index 1e9af1f..4800d85 100644
--- a/internal.h
+++ b/internal.h
@@ -103,6 +103,7 @@ struct BB_applet {
 	const	char*	name;
 	int	(*main)(int argc, char** argv);
 	enum	Location	location;
+	const	char*	usage;
 };
 /* From busybox.c */
 extern const struct BB_applet applets[];