DOKK / manpages / debian 10 / allegro4-doc / active_menu.3alleg4.en
active_menu(3alleg4) Allegro manual active_menu(3alleg4)

active_menu - Global pointer to the most recent activated menu. Allegro game programming library.

#include <allegro.h>

extern MENU *active_menu;

When a menu callback procedure is triggered, this will be set to the menu item that was selected, so your routine can determine where it was called from.

, exgui(3alleg4)

version 4.4.2 Allegro