| // (C) Copyright 2008 CodeRage, LLC (turkanis at coderage dot com) | |
| // (C) Copyright 2005-2007 Jonathan Turkanis | |
| // 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.) | |
| // See http://www.boost.org/libs/iostreams for documentation. | |
| #ifndef BOOST_IOSTREAMS_DETAIL_DEFAULT_ARG_HPP_INCLUDED | |
| #define BOOST_IOSTREAMS_DETAIL_DEFAULT_ARG_HPP_INCLUDED | |
| #if defined(_MSC_VER) && (_MSC_VER >= 1020) | |
| # pragma once | |
| #endif | |
| #include <boost/config.hpp> | |
| #include <boost/detail/workaround.hpp> | |
| #if BOOST_WORKAROUND(BOOST_MSVC, < 1300) | |
| # include <boost/mpl/identity.hpp> | |
| # define BOOST_IOSTREAMS_DEFAULT_ARG(arg) mpl::identity< arg >::type | |
| #else | |
| # define BOOST_IOSTREAMS_DEFAULT_ARG(arg) arg | |
| #endif | |
| #endif // #ifndef BOOST_IOSTREAMS_DETAIL_DEFAULT_ARG_HPP_INCLUDED |