Provided by: allegro5-doc_5.0.11-2_all 

NAME
ALLEGRO_DISPLAY_MODE - Allegro 5 API
SYNOPSIS
#include <allegro5/allegro.h>
typedef struct ALLEGRO_DISPLAY_MODE
DESCRIPTION
Used for fullscreen mode queries. Contains information about a supported fullscreen modes.
typedef struct ALLEGRO_DISPLAY_MODE {
int width; // Screen width
int height; // Screen height
int format; // The pixel format of the mode
int refresh_rate; // The refresh rate of the mode
} ALLEGRO_DISPLAY_MODE;
The refresh_rate may be zero if unknown.
SEE ALSO
al_get_display_mode(3alleg5)
ALLEGRO_DISPLAY_MODE(3all... Allegro reference manual()