}
	naddrs := addrs[:0]
	for _, addr := range addrs {
		if addr.Network() != hint.Network() {
			return nil, &AddrError{Err: "mismatched local address type", Addr: hint.String()}
		}
		switch addr := addr.(type) {
		case *TCPAddr:
			if !wildcard && !addr.isWildcard() && !addr.IP.matchAddrFamily(tcp.IP) {
				continue
			}
			naddrs = append(naddrs, addr)
		case *UDPAddr:

        String addr = props.getProperty(key);
        if ( addr != null ) {
            try {
                def = InetAddress.getByName(addr);
            }
            catch ( UnknownHostException uhe ) {
                log.error("Unknown host " + addr, uhe);
            }
        }
        return def;
    }

	RET

// void *·Loadp(void *volatile *addr)
TEXT ·Loadp(SB),NOSPLIT,$0-16
	MOVD	ptr+0(FP), R0
	LDAR	(R0), R0
	MOVD	R0, ret+8(FP)
	RET

// uint32 ·LoadAcq(uint32 volatile* addr)
TEXT ·LoadAcq(SB),NOSPLIT,$0-12
	B	·Load(SB)

// uint64 ·LoadAcquintptr(uint64 volatile* addr)
TEXT ·LoadAcq64(SB),NOSPLIT,$0-16
	B	·Load64(SB)

// uintptr ·LoadAcq64(uintptr volatile* addr)
TEXT ·LoadAcquintptr(SB),NOSPLIT,$0-16

		addr, err := ResolveTCPAddr(network, "www.google.com:http")
		if err != nil {
			t.Error(err)
			continue
		}
		switch {
		case network == "tcp" && addr.IP.To4() == nil:
			fallthrough
		case network == "tcp4" && addr.IP.To4() == nil:
			t.Errorf("got %v; want an IPv4 address on %s", addr, network)
		case network == "tcp6" && (addr.IP.To16() == nil || addr.IP.To4() != nil):

	destroySet(name string) error
	addIP(name string, ip netip.Addr, ipProto uint8, comment string, replace bool) error
	deleteIP(name string, ip netip.Addr, ipProto uint8) error
	flush(name string) error
	clearEntriesWithComment(name string, comment string) error
	clearEntriesWithIP(name string, ip netip.Addr) error
	listEntriesByIP(name string) ([]netip.Addr, error)
}

			func(context.Context, string) (net.Conn, error) {
				// Ignoring addr and timeout arguments:
				// addr - comes from the closure
				c, err := net.DialUnix(unixProtocol, nil, &net.UnixAddr{Name: addr})
				if err != nil {
					klog.ErrorS(err, "failed to create connection to unix socket", "addr", addr)
				} else {
					klog.V(4).InfoS("Successfully dialed Unix socket", "addr", addr)
				}
				return c, err
			}))

	if err != nil {

		}
	} else if err := setKeepAliveIdleAndInterval(c.fd, config.Idle, config.Interval); err != nil {
		return &OpError{Op: "set", Net: c.fd.net, Source: c.fd.laddr, Addr: c.fd.raddr, Err: err}
	}
	if err := setKeepAliveCount(c.fd, config.Count); err != nil {
		return &OpError{Op: "set", Net: c.fd.net, Source: c.fd.laddr, Addr: c.fd.raddr, Err: err}
	}

	return nil

func (f *FakeNetwork) AddInterfaceAddr(intf *net.Interface, addrs []net.Addr) {
	f.NetworkInterfaces = append(f.NetworkInterfaces, *intf)
	f.Address[intf.Name] = addrs
}

// InterfaceAddrs is part of NetworkInterfacer interface.
func (f *FakeNetwork) InterfaceAddrs() ([]net.Addr, error) {
	addrs := make([]net.Addr, 0)
	for _, value := range f.Address {
		addrs = append(addrs, value...)
	}
	return addrs, nil

			Valu(valn("addr", i, 1), OpAddr, ptrType, 0, nil, "sb"),
			Valu(valn("addr", i, 2), OpAddr, ptrType, 0, nil, "sb"),
			Valu(valn("addr", i, 3), OpAddr, ptrType, 0, nil, "sb"),
			Valu(valn("zero", i, 1), OpZero, types.TypeMem, 8, elemType, valn("addr", i, 3),
				valn("store", i-1, 4)),
			Valu(valn("store", i, 1), OpStore, types.TypeMem, 0, elemType, valn("addr", i, 1),
				valn("v", i, 0), valn("zero", i, 1)),

func Mk128(hi, lo uint64) Uint128 {
	return uint128{hi, lo}
}

func MkAddr(u Uint128, z unique.Handle[AddrDetail]) Addr {
	return Addr{u, z}
}

func IPv4(a, b, c, d uint8) Addr { return AddrFrom4([4]byte{a, b, c, d}) }

var TestAppendToMarshal = testAppendToMarshal

func (a Addr) IsZero() bool   { return a.isZero() }
func (p Prefix) IsZero() bool { return p.isZero() }