public static int io_getevents(aio_context_t ctx, long_t min_nr, long_t nr, io_event *events, timespec *timeout)
{
int rv = (int)syscall(SYS_io_getevents, ctx.ring, min_nr, nr, events, timeout);
return(rv);
}
public static int io_submit(aio_context_t ctx, long_t nr, iocb **iocbpp)
{
int rv = (int)syscall(SYS_io_submit, ctx.ring, nr, iocbpp);
return(rv);
}