84 static int menu_top = 0, menu_items = 0, menu_sel = 0;  variable
168             gr_fill(0, (menu_top + 1 + menu_sel) * CHAR_HEIGHT,  in draw_screen_locked()
169                     gr_fb_width(), (menu_top + menu_sel + 2)*CHAR_HEIGHT + 1);  in draw_screen_locked()
172                 if (i == menu_top + menu_sel) {  in draw_screen_locked()
486         menu_sel = initial_selection;  in ui_start_menu()
501         old_sel = menu_sel;  in ui_menu_select()
502         menu_sel = sel;  in ui_menu_select()
503         if (menu_sel < 0) menu_sel = 0;  in ui_menu_select()
504         if (menu_sel >= menu_items) menu_sel = menu_items - 1;  in ui_menu_select()
505         sel = menu_sel;  in ui_menu_select()
506         if (menu_sel != old_sel) update_screen_locked();  in ui_menu_select()