gui_alt_mode_button_enum   70 core/conf.c        extern const char* gui_alt_mode_button_enum(int change, int arg);
gui_alt_mode_button_enum   71 core/conf.c        gui_alt_mode_button_enum(0,0); // will reset if not in list of valid alt buttons
gui_alt_mode_button_enum 2189 core/gui.c         MENU_ITEM   (0x22,LANG_MENU_MISC_ALT_BUTTON,            MENUITEM_ENUM,      gui_alt_mode_button_enum, 0 ),