X-Git-Url: http://git.ozlabs.org/?p=petitboot;a=blobdiff_plain;f=ui%2Fncurses%2Fnc-textscreen.h;h=72b8c8ae9972c0268fa2ebec653d6e2d3b2b6236;hp=8afcf495a126e2a3e57be193d0ffa20bffb1f153;hb=e6427db8266f5964d14679c53b55da8e3ee0233c;hpb=702f9c313dea66817cf05196d84cd07889e80c51

diff --git a/ui/ncurses/nc-textscreen.h b/ui/ncurses/nc-textscreen.h
index 8afcf49..72b8c8a 100644
--- a/ui/ncurses/nc-textscreen.h
+++ b/ui/ncurses/nc-textscreen.h
@@ -28,6 +28,8 @@ struct text_screen {
 	int		n_lines;
 	int		n_alloc_lines;
 	int		scroll_y;
+	const char	*help_title;
+	const char	*help_text;
 	void		(*on_exit)(struct cui *);
 };
 
@@ -42,6 +44,8 @@ void text_screen_clear(struct text_screen *screen);
 void text_screen_append_line(struct text_screen *screen,
 		const char *fmt, ...) __attribute__((format(printf, 2, 3)));
 void text_screen_set_text(struct text_screen *screen, const char *text);
+void text_screen_set_help(struct text_screen *screen, const char *title,
+		const char *text);
 
 /* interaction */
 void text_screen_process_key(struct nc_scr *scr, int key);