func net.favoriteAddrFamily

2 uses

	net (current package)
		ipsock_posix.go#L134: func favoriteAddrFamily(network string, laddr, raddr sockaddr, mode string) (family int, ipv6only bool) {
		ipsock_posix.go#L166: 	family, ipv6only := favoriteAddrFamily(net, laddr, raddr, mode)