6 pub(crate) type TcpSocket = i32;  typedef
8 pub(crate) fn new_v4_socket() -> io::Result<TcpSocket> {  in new_v4_socket()
12 pub(crate) fn new_v6_socket() -> io::Result<TcpSocket> {  in new_v6_socket()
16 pub(crate) fn bind(_socket: TcpSocket, _addr: SocketAddr) -> io::Result<()> {  in bind()  argument
20 pub(crate) fn connect(_: TcpSocket, _addr: SocketAddr) -> io::Result<net::TcpStream> {  in connect()  argument
24 pub(crate) fn listen(_: TcpSocket, _: u32) -> io::Result<net::TcpListener> {  in listen()  argument
28 pub(crate) fn close(_: TcpSocket) {  in close()  argument
32 pub(crate) fn set_reuseaddr(_: TcpSocket, _: bool) -> io::Result<()> {  in set_reuseaddr()  argument
36 pub(crate) fn get_reuseaddr(_: TcpSocket) -> io::Result<bool> {  in get_reuseaddr()
41 pub(crate) fn set_reuseport(_: TcpSocket, _: bool) -> io::Result<()> {  in set_reuseport()  argument
46 pub(crate) fn get_reuseport(_: TcpSocket) -> io::Result<bool> {  in get_reuseport()
50 pub(crate) fn set_linger(_: TcpSocket, _: Option<Duration>) -> io::Result<()> {  in set_linger()  argument
54 pub(crate) fn get_linger(_: TcpSocket) -> io::Result<Option<Duration>> {  in get_linger()
58 pub(crate) fn set_recv_buffer_size(_: TcpSocket, _: u32) -> io::Result<()> {  in set_recv_buffer_size()  argument
62 pub(crate) fn get_recv_buffer_size(_: TcpSocket) -> io::Result<u32> {  in get_recv_buffer_size()
66 pub(crate) fn set_send_buffer_size(_: TcpSocket, _: u32) -> io::Result<()> {  in set_send_buffer_size()  argument
70 pub(crate) fn get_send_buffer_size(_: TcpSocket) -> io::Result<u32> {  in get_send_buffer_size()
74 pub(crate) fn set_keepalive(_: TcpSocket, _: bool) -> io::Result<()> {  in set_keepalive()  argument
78 pub(crate) fn get_keepalive(_: TcpSocket) -> io::Result<bool> {  in get_keepalive()
82 pub(crate) fn set_keepalive_params(_: TcpSocket, _: TcpKeepalive) -> io::Result<()> {  in set_keepalive_params()  argument
95 pub(crate) fn get_keepalive_time(_: TcpSocket) -> io::Result<Option<Duration>> {  in get_keepalive_time()
106 pub(crate) fn get_keepalive_interval(_: TcpSocket) -> io::Result<Option<Duration>> {  in get_keepalive_interval()
117 pub(crate) fn get_keepalive_retries(_: TcpSocket) -> io::Result<Option<u32>> {  in get_keepalive_retries()
125 pub(crate) fn get_localaddr(_: TcpSocket) -> io::Result<SocketAddr> {  in get_localaddr()