Chris@16: //
Chris@16: // ip/impl/address_v4.hpp
Chris@16: // ~~~~~~~~~~~~~~~~~~~~~~
Chris@16: //
Chris@101: // Copyright (c) 2003-2015 Christopher M. Kohlhoff (chris at kohlhoff dot com)
Chris@16: //
Chris@16: // Distributed under the Boost Software License, Version 1.0. (See accompanying
Chris@16: // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
Chris@16: //
Chris@16: 
Chris@16: #ifndef BOOST_ASIO_IP_IMPL_ADDRESS_V4_HPP
Chris@16: #define BOOST_ASIO_IP_IMPL_ADDRESS_V4_HPP
Chris@16: 
Chris@16: #if defined(_MSC_VER) && (_MSC_VER >= 1200)
Chris@16: # pragma once
Chris@16: #endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
Chris@16: 
Chris@16: #if !defined(BOOST_ASIO_NO_IOSTREAM)
Chris@16: 
Chris@16: #include <boost/asio/detail/throw_error.hpp>
Chris@16: 
Chris@16: #include <boost/asio/detail/push_options.hpp>
Chris@16: 
Chris@16: namespace boost {
Chris@16: namespace asio {
Chris@16: namespace ip {
Chris@16: 
Chris@16: template <typename Elem, typename Traits>
Chris@16: std::basic_ostream<Elem, Traits>& operator<<(
Chris@16:     std::basic_ostream<Elem, Traits>& os, const address_v4& addr)
Chris@16: {
Chris@16:   boost::system::error_code ec;
Chris@16:   std::string s = addr.to_string(ec);
Chris@16:   if (ec)
Chris@16:   {
Chris@16:     if (os.exceptions() & std::basic_ostream<Elem, Traits>::failbit)
Chris@16:       boost::asio::detail::throw_error(ec);
Chris@16:     else
Chris@16:       os.setstate(std::basic_ostream<Elem, Traits>::failbit);
Chris@16:   }
Chris@16:   else
Chris@16:     for (std::string::iterator i = s.begin(); i != s.end(); ++i)
Chris@16:       os << os.widen(*i);
Chris@16:   return os;
Chris@16: }
Chris@16: 
Chris@16: } // namespace ip
Chris@16: } // namespace asio
Chris@16: } // namespace boost
Chris@16: 
Chris@16: #include <boost/asio/detail/pop_options.hpp>
Chris@16: 
Chris@16: #endif // !defined(BOOST_ASIO_NO_IOSTREAM)
Chris@16: 
Chris@16: #endif // BOOST_ASIO_IP_IMPL_ADDRESS_V4_HPP