231     let endpoint: Endpoint = SockAddr::to_endpoint(addr, addrlen)?;  in do_connect()  localVariable
237     socket.connect(endpoint)?;  in do_connect()
259     let endpoint: Endpoint = SockAddr::to_endpoint(addr, addrlen)?;  in do_bind()  localVariable
264     socket.bind(endpoint)?;  in do_bind()
310     let endpoint = if addr.is_null() {  in do_sendto()  localVariable
320     return socket.write(buf, endpoint).map(|n| n as i64);  in do_sendto()
379     let (n, endpoint) = socket.read(buf);  in do_recvfrom()
386         let sockaddr_in = SockAddr::from(endpoint);  in do_recvfrom()
427     let (n, endpoint) = socket.read(&mut buf);  in do_recvmsg()
435     let sockaddr_in = SockAddr::from(endpoint);  in do_recvmsg()
565     let endpoint: Endpoint = socket.endpoint().ok_or(SystemError::EINVAL)?;  in do_getsockname()  localVariable
568     let sockaddr_in = SockAddr::from(endpoint);  in do_getsockname()
605     let endpoint: Endpoint = socket.peer_endpoint().ok_or(SystemError::EINVAL)?;  in do_getpeername()  localVariable
608     let sockaddr_in = SockAddr::from(endpoint);  in do_getpeername()