man active_menu () - Global pointer to the most recent activated menu. Allegro game programming library.
NAME
active_menu - Global pointer to the most recent activated menu. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
extern MENU *active_menu;
DESCRIPTION
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.