Method: Curses::Menu#item_count

Defined in:
ext/curses/curses.c

#item_count ⇒ Object

call-seq:

item_count

Returns the count of items in the menu.



3439
3440
3441
3442
3443
3444
3445
3446
 
# File 'ext/curses/curses.c', line 3439

static VALUE
menu_item_count(VALUE obj)
{
    struct menudata *menup;

    GetMENU(obj, menup);
    return INT2NUM(item_count(menup->menu));
}