From 07d03729ff537eca8429cea27c1f2d15f04ec54f Mon Sep 17 00:00:00 2001 From: Yoshihisa Uchida Date: Tue, 29 Jun 2010 11:05:36 +0000 Subject: text_viewer: callback functions are changed to the function that returns int value. And the text viewer quits when the problem occurs by callback functions. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27172 a1c6a512-1295-4272-9138-f99709370657 --- apps/plugins/text_viewer/tv_window.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'apps/plugins/text_viewer/tv_window.c') diff --git a/apps/plugins/text_viewer/tv_window.c b/apps/plugins/text_viewer/tv_window.c index 9e35b49c6d..05214fab13 100644 --- a/apps/plugins/text_viewer/tv_window.c +++ b/apps/plugins/text_viewer/tv_window.c @@ -102,7 +102,7 @@ bool tv_traverse_lines(void) return res; } -static void tv_change_preferences(const struct tv_preferences *oldp) +static int tv_change_preferences(const struct tv_preferences *oldp) { bool need_vertical_scrollbar = false; @@ -131,6 +131,7 @@ static void tv_change_preferences(const struct tv_preferences *oldp) cur_column = 0; tv_set_read_conditions(preferences->windows, window_width); + return TV_CALLBACK_OK; } bool tv_init_window(unsigned char **buf, size_t *size) -- cgit v1.2.3