214       boost::asio::ip::tcp::socket *tcp_socket = socket_map.find(s)->second;  in event_cb()  local
217         tcp_socket->async_read_some(boost::asio::null_buffers(),  in event_cb()
222         tcp_socket->async_write_some(boost::asio::null_buffers(),  in event_cb()
268   boost::asio::ip::tcp::socket * tcp_socket = it->second;  in setsock()  local
275       tcp_socket->async_read_some(boost::asio::null_buffers(),  in setsock()
283       tcp_socket->async_write_some(boost::asio::null_buffers(),  in setsock()
291       tcp_socket->async_read_some(boost::asio::null_buffers(),  in setsock()
296       tcp_socket->async_write_some(boost::asio::null_buffers(),  in setsock()
386     boost::asio::ip::tcp::socket *tcp_socket =  in opensocket()  local
391     tcp_socket->open(boost::asio::ip::tcp::v4(), ec);  in opensocket()
400       sockfd = tcp_socket->native_handle();  in opensocket()
405                         boost::asio::ip::tcp::socket *>(sockfd, tcp_socket));  in opensocket()