get_refresh_rate(3) Allegro manual get_refresh_rate(3)NAMEget_refresh_rate - Returns the current refresh rate. Allegro game pro‐
gramming 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 ALSOrequest_refresh_rate(3)Allegro version 4.4.2 get_refresh_rate(3)