asio/ip/host_name.hpp

0001 //
0002 // ip/host_name.hpp
0003 // ~~~~~~~~~~~~~~~~
0004 //
0005 // Copyright (c) 2003-2023 Christopher M. Kohlhoff (chris at kohlhoff dot com)
0006 //
0007 // Distributed under the Boost Software License, Version 1.0. (See accompanying
0008 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
0009 //
0010
0011 #ifndef BOOST_ASIO_IP_HOST_NAME_HPP
0012 #define BOOST_ASIO_IP_HOST_NAME_HPP
0013
0014 #if defined(_MSC_VER) && (_MSC_VER >= 1200)
0015 # pragma once
0016 #endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
0017
0018 #include <boost/asio/detail/config.hpp>
0019 #include <string>
0020 #include <boost/system/error_code.hpp>
0021
0022 #include <boost/asio/detail/push_options.hpp>
0023
0024 namespace boost {
0025 namespace asio {
0026 namespace ip {
0027
0028 /// Get the current host name.
0029 BOOST_ASIO_DECL std::string host_name();
0030
0031 /// Get the current host name.
0032 BOOST_ASIO_DECL std::string host_name(boost::system::error_code& ec);
0033
0034 } // namespace ip
0035 } // namespace asio
0036 } // namespace boost
0037
0038 #include <boost/asio/detail/pop_options.hpp>
0039
0040 #if defined(BOOST_ASIO_HEADER_ONLY)
0041 # include <boost/asio/ip/impl/host_name.ipp>
0042 #endif // defined(BOOST_ASIO_HEADER_ONLY)
0043
0044 #endif // BOOST_ASIO_IP_HOST_NAME_HPP