ncp_IfaceAddrDeleted
ncp_IfaceAddrDeleted(ncp, iface->addr + n);
ncp_IfaceAddrDeleted(ncp, iface->addr + n);
ncp_IfaceAddrDeleted(ncp, iface->addr + n);
extern void ncp_IfaceAddrDeleted(struct ncp *, const struct iface_addr *);