boost::asio::ip::udp::endpoint end_point (*resolver.resolve (query));
socket.send_to (boost::asio::buffer (data.c_str(), data.size() + 1), end_point);
} catch (...) {
boost::asio::ip::udp::endpoint end_point (*resolver.resolve (query));
socket.send_to (boost::asio::buffer (data.c_str(), data.size() + 1), end_point);
} catch (...) {