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
This commit is contained in:
Yoshihisa Uchida 2010-06-29 11:05:36 +00:00
parent 7195f3a30c
commit 07d03729ff
13 changed files with 56 additions and 25 deletions

View file

@ -28,6 +28,7 @@ enum {
TV_MENU_RESULT_EXIT_MENU,
TV_MENU_RESULT_EXIT_PLUGIN,
TV_MENU_RESULT_ATTACHED_USB,
TV_MENU_RESULT_ERROR,
};
/*