NAME
timer_is_using_retrace
SYNOPSIS
#include <allegro.h>
int timer_is_using_retrace()
DESCRIPTION
Checks whether the timer module is currently synced with the monitor retrace or not.
RETURN VALUE
Returns non-zero if it is, zero otherwise.
SEE ALSO
timer_simulate_retrace(3alleg), timer_can_simulate_retrace(3alleg)