From da5fb18bca90ec09b99f28186787d10378a92109 Mon Sep 17 00:00:00 2001 From: Björn Stenberg Date: Fri, 24 Mar 2006 13:47:24 +0000 Subject: New option: First keypress enables backlight only. Patch #2920 by Nicolas Pennequin. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9228 a1c6a512-1295-4272-9138-f99709370657 --- firmware/backlight.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'firmware/backlight.c') diff --git a/firmware/backlight.c b/firmware/backlight.c index 66aa2d7c6c..a04000a426 100644 --- a/firmware/backlight.c +++ b/firmware/backlight.c @@ -522,6 +522,14 @@ void backlight_off(void) queue_post(&backlight_queue, BACKLIGHT_OFF, NULL); } +bool is_backlight_on(void) +{ + if (backlight_timer || !backlight_get_current_timeout()) + return true; + else + return false; +} + /* return value in ticks; 0 means always on, <0 means always off */ int backlight_get_current_timeout(void) { -- cgit v1.2.3