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* include/grub/menu_viewer.h (grub_menu_viewer_init): New prototype.

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(grub_menu_viewer_should_return): Likewise.
	* normal/main.c (GRUB_MOD_INIT (normal)): Call grub_menu_viewer_init.
	* normal/menu_text.c (run_menu): Enable menu switching.
	* normal/menu_viewer.c (should_return): New variable.
	(menu_viewer_changed): Likewise.
	(grub_menu_viewer_show_menu): Handle menu viewer changes.
	(grub_menu_viewer_should_return): New function.
	(menuviewer_write_hook): Likewise.
	(grub_menu_viewer_init): Likewise.
This commit is contained in:
Colin D Bennett 2009-11-20 14:51:01 +01:00 • committed by Vladimir 'phcoder' Serbinenko
parent ac3b7128d6
commit cbf97a87d9
5 changed files with 58 additions and 5 deletions
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include/grub/menu_viewer.h
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@ -36,8 +36,13 @@ struct grub_menu_viewer
};
typedef struct grub_menu_viewer *grub_menu_viewer_t;
void grub_menu_viewer_init (void);
void grub_menu_viewer_register (grub_menu_viewer_t viewer);
grub_err_t grub_menu_viewer_show_menu (grub_menu_t menu, int nested);
/* Return nonzero iff the menu viewer should clean up and return ASAP. */
int grub_menu_viewer_should_return (void);
#endif /* GRUB_MENU_VIEWER_HEADER */