get_refresh_rate3alleg4
Returns the current refresh rate. allegro game programming library.
Usage
#include <allegro.h>
int get_refresh_rate(void);
Overview
Returns the current refresh rate, if known (not all drivers are able to report this information). Returns zero if the actual rate is unknown.
Releases
7 releases since Debian 7 (Wheezy); the text changed 1 time.