al_get_new_display_option(3) al_get_new_display_option(3)

al_get_new_display_option - Allegro 5 API

#include <allegro5/allegro.h>
int al_get_new_display_option(int option, int *importance)

Retrieve an extra display setting which was previously set with al_set_new_display_option(3).

Allegro reference manual