al_get_monitor_dpi(3)                                    al_get_monitor_dpi(3)

NAME
       al_get_monitor_dpi - Allegro 5 API

SYNOPSIS

              #include <allegro5/allegro.h>

              int al_get_monitor_dpi(int adapter)


DESCRIPTION
       Get the dots per inch of a monitor attached to the display adapter.

SINCE
       5.2.5

SEE ALSO
       al_get_num_video_adapters(3)

Allegro reference manual                                 al_get_monitor_dpi(3)