func net.listenIPv4MulticastUDP

2 uses

	net (current package)
		udpsock_posix.go#L120: 		if err := listenIPv4MulticastUDP(c, ifi, ip4); err != nil {
		udpsock_posix.go#L133: func listenIPv4MulticastUDP(c *UDPConn, ifi *Interface, ip IP) error {