func (c conn) SetWriteDeadline(t time.Time) (err error) {
err = unix.SetsockoptTimeval(c.fd, unix.SOL_SOCKET, unix.SO_SNDTIMEO, getTimeval(t))
if err != nil {
err = Err{err}
}
return
}
func (pc *packetSock) SetReadTimeout(t time.Duration) error {
tv := unix.NsecToTimeval(t.Nanoseconds())
return unix.SetsockoptTimeval(pc.fd, unix.SOL_SOCKET, unix.SO_RCVTIMEO, &tv)
}