//go:build !go1.11 || (!aix && !darwin && !dragonfly && !freebsd && !linux && !netbsd && !openbsd) // +build !go1.11 !aix,!darwin,!dragonfly,!freebsd,!linux,!netbsd,!openbsd package dns import "net" const supportsReusePort = false func listenTCP(network, addr string, reuseport bool) (net.Listener, error) { if reuseport { // TODO(tmthrgd): return an error? } return net.Listen(network, addr) } func listenUDP(network, addr string, reuseport bool) (net.PacketConn, error) { if reuseport { // TODO(tmthrgd): return an error? } return net.ListenPacket(network, addr) }