diff options
| -rw-r--r-- | common/menu.c | 36 |
1 files changed, 4 insertions, 32 deletions
diff --git a/common/menu.c b/common/menu.c index aa16c9a..6b2a2db 100644 --- a/common/menu.c +++ b/common/menu.c @@ -171,32 +171,6 @@ static inline struct menu_item *menu_item_by_key(struct menu *m, } /* - * Wait for the user to hit a key according to the timeout set for the menu. - * Returns 1 if the user hit a key, or 0 if the timeout expired. - */ -static inline int menu_interrupted(struct menu *m) -{ - if (!m->timeout) - return 0; - - if (abortboot(m->timeout/10)) - return 1; - - return 0; -} - -/* - * Checks whether or not the default menu item should be used without - * prompting for a user choice. If the menu is set to always prompt, or the - * user hits a key during the timeout period, return 0. Otherwise, return 1 to - * indicate we should use the default menu item. - */ -static inline int menu_use_default(struct menu *m) -{ - return !m->prompt && !menu_interrupted(m); -} - -/* * Set *choice to point to the default item's data, if any default item was * set, and returns 1. If no default item was set, returns -ENOENT. */ @@ -231,7 +205,7 @@ static inline int menu_interactive_choice(struct menu *m, void **choice) menu_display(m); readret = readline_into_buffer("Enter choice: ", cbuf, - m->timeout); + m->timeout / 10); if (readret >= 0) { choice_item = menu_item_by_key(m, cbuf); @@ -240,10 +214,8 @@ static inline int menu_interactive_choice(struct menu *m, void **choice) printf("%s not found\n", cbuf); m->timeout = 0; } - } else { - puts("^C\n"); - return -EINTR; - } + } else + return menu_default_choice(m, choice); } *choice = choice_item->data; @@ -300,7 +272,7 @@ int menu_get_choice(struct menu *m, void **choice) if (!m || !choice) return -EINVAL; - if (menu_use_default(m)) + if (!m->prompt) return menu_default_choice(m, choice); return menu_interactive_choice(m, choice); |