| // |
| // ip/impl/network_v4.hpp |
| // ~~~~~~~~~~~~~~~~~~~~~~ |
| // |
| // Copyright (c) 2003-2015 Christopher M. Kohlhoff (chris at kohlhoff dot com) |
| // Copyright (c) 2014 Oliver Kowalke (oliver dot kowalke at gmail dot com) |
| // |
| // Distributed under the Boost Software License, Version 1.0. (See accompanying |
| // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
| // |
| |
| #ifndef ASIO_IP_IMPL_NETWORK_V4_HPP |
| #define ASIO_IP_IMPL_NETWORK_V4_HPP |
| |
| #if defined(_MSC_VER) && (_MSC_VER >= 1200) |
| # pragma once |
| #endif // defined(_MSC_VER) && (_MSC_VER >= 1200) |
| |
| #if !defined(ASIO_NO_IOSTREAM) |
| |
| #include "asio/detail/throw_error.hpp" |
| |
| #include "asio/detail/push_options.hpp" |
| |
| namespace asio { |
| namespace ip { |
| |
| template <typename Elem, typename Traits> |
| std::basic_ostream<Elem, Traits>& operator<<( |
| std::basic_ostream<Elem, Traits>& os, const network_v4& addr) |
| { |
| asio::error_code ec; |
| std::string s = addr.to_string(ec); |
| if (ec) |
| { |
| if (os.exceptions() & std::basic_ostream<Elem, Traits>::failbit) |
| asio::detail::throw_error(ec); |
| else |
| os.setstate(std::basic_ostream<Elem, Traits>::failbit); |
| } |
| else |
| for (std::string::iterator i = s.begin(); i != s.end(); ++i) |
| os << os.widen(*i); |
| return os; |
| } |
| |
| } // namespace ip |
| } // namespace asio |
| |
| #include "asio/detail/pop_options.hpp" |
| |
| #endif // !defined(ASIO_NO_IOSTREAM) |
| |
| #endif // ASIO_IP_IMPL_NETWORK_V4_HPP |