public void SetInterval(long nsec)
{
var tm = new timespec
{
tv_sec = (int)(nsec / 1_000_000_000L),
tv_nsec = (int)(nsec % 1_000_000_000L)
};
var newValue = new itimerspec
{
it_value = tm,
it_interval = tm
};
Interops.timerfd_settime(this.Identity, 0, ref newValue, out var dummy);
}
void IEPollListener.OnRaised()
{
Interops.timerfd_read(this.Identity, out var timerData, (UIntPtr)(sizeof(ulong)));
Raised();
}
protected Timer()
: base(Interops.timerfd_create(CLOCK_MONOTONIC, TFD_NONBLOCK))
{
}
void IEPollListener.OnRaised()
{
Interops.eventfd_read(this.Identity, out var value);
Received();
}
public void Pulse()
{
Interops.eventfd_write(this.Identity, 1);
}
protected Event()
: base(Interops.eventfd(0, EFD_NONBLOCK | EFD_SEMAPHORE))
{
}