internal static unsafe EPollEvent[] PollEvents(EPoll epoll, int maxEvents, int timeout)
{
bool isPackedEvents = EPoll.PackedEvents;
EPollEvent * events = stackalloc EPollEvent[isPackedEvents ? 0 : maxEvents];
EPollEventPacked *packedEvents = stackalloc EPollEventPacked[isPackedEvents ? maxEvents : 0];
int nrEvents = epoll.Wait(events != null ? (void *)events : (void *)packedEvents, maxEvents, timeout);
var retval = new EPollEvent[nrEvents];
for (int i = 0; i < nrEvents; i++)
{
retval[i].Events = isPackedEvents ? packedEvents[i].Events : events[i].Events;
retval[i].Data = isPackedEvents ? packedEvents[i].Data : events[i].Data;
}
return(retval);
}
internal extern static int EPollControl(EPollHandle __epfd, EPollCommand __op, FileDescriptor __fd, ref EPollEvent __event);
private static extern int epoll_ctl(int epfd, int op, int fd, ref EPollEvent evt);
internal extern static int EPollWait(EPollHandle __epfd, ref EPollEvent __events, int __maxevents, int __timeout);
