Provided by: allegro5-doc_5.2.9.1+dfsg-1.1build4_all 
      
    
NAME
       al_get_window_constraints - Allegro 5 API
SYNOPSIS
              #include <allegro5/allegro.h>
              bool al_get_window_constraints(ALLEGRO_DISPLAY *display,
                 int *min_w, int *min_h, int *max_w, int *max_h)
DESCRIPTION
       Gets the constraints for a non-fullscreen resizable display.
SINCE
       5.1.0
SEE ALSO
       al_set_window_constraints(3alleg5)
Allegro reference manual                                                      al_get_window_constraints(3alleg5)