int netdev_enslave(Netdev *netdev, Link *link, sd_rtnl_message_handler_t cb);
const char *netdev_kind_to_string(NetdevKind d) _const_;
int netdev_enslave(Netdev *netdev, Link *link, sd_rtnl_message_handler_t cb);
const char *netdev_kind_to_string(NetdevKind d) _const_;