NAME

       get_refresh_rate - Returns the current refresh rate. Allegro game programming library.

SYNOPSIS

       #include <allegro.h>

       int get_refresh_rate(void);

DESCRIPTION

       Returns  the  current  refresh  rate,  if  known  (not all drivers are able to report this
       information). Returns zero if the actual rate is unknown.

SEE ALSO

       request_refresh_rate(3alleg4)