DOKK / manpages / debian 10 / allegro5-doc / al_get_x_window_id.3alleg5.en
al_get_x_window_id(3alleg5) al_get_x_window_id(3alleg5)

al_get_x_window_id - Allegro 5 API

#include <allegro5/allegro_x.h>
XID al_get_x_window_id(ALLEGRO_DISPLAY *display)
    

Retrieves the XID associated with the Allegro display.

5.1.12

Allegro reference manual