Chris@16: // (C) Copyright 2008 CodeRage, LLC (turkanis at coderage dot com)
Chris@16: // (C) Copyright 2003-2007 Jonathan Turkanis
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: // See http://www.boost.org/libs/iostreams for documentation.
Chris@16: 
Chris@16: #ifndef BOOST_IOSTREAMS_DETAIL_IOS_HPP_INCLUDED
Chris@16: #define BOOST_IOSTREAMS_DETAIL_IOS_HPP_INCLUDED
Chris@16: 
Chris@16: #if defined(_MSC_VER) && (_MSC_VER >= 1020)
Chris@16: # pragma once
Chris@16: #endif              
Chris@16:                  
Chris@16: #include <boost/config.hpp> // BOOST_MSVC.
Chris@16: #include <boost/detail/workaround.hpp>
Chris@16: #include <boost/iostreams/detail/config/wide_streams.hpp>
Chris@16: #ifndef BOOST_IOSTREAMS_NO_STREAM_TEMPLATES
Chris@16: # if !BOOST_WORKAROUND(__MWERKS__, <= 0x3003)
Chris@16: #  include <ios>
Chris@16: # else
Chris@16: #  include <istream>
Chris@16: #  include <ostream>
Chris@16: # endif
Chris@16: #else 
Chris@16: # include <exception>
Chris@16: # include <iosfwd>
Chris@16: #endif 
Chris@16: 
Chris@16: namespace boost { namespace iostreams { namespace detail {
Chris@16: 
Chris@16: #ifndef BOOST_IOSTREAMS_NO_STREAM_TEMPLATES //--------------------------------//
Chris@16: # define BOOST_IOSTREAMS_BASIC_IOS(ch, tr)  std::basic_ios< ch, tr >
Chris@16: # if !BOOST_WORKAROUND(__MWERKS__, <= 0x3003) && \
Chris@16:      !BOOST_WORKAROUND(__BORLANDC__, < 0x600) && \
Chris@16:      !BOOST_WORKAROUND(BOOST_MSVC, < 1300) \
Chris@16:      /**/
Chris@16: 
Chris@16: #define BOOST_IOS                std::ios
Chris@16: #define BOOST_IOSTREAMS_FAILURE  std::ios::failure
Chris@16: 
Chris@16: # else
Chris@16: 
Chris@16: #define BOOST_IOS                std::ios_base
Chris@16: #define BOOST_IOSTREAMS_FAILURE  std::ios_base::failure
Chris@16: 
Chris@16: # endif
Chris@16: #else // #ifndef BOOST_IOSTREAMS_NO_STREAM_TEMPLATES //-----------------------//
Chris@16: 
Chris@16: #define BOOST_IOS                          std::ios
Chris@16: #define BOOST_IOSTREAMS_BASIC_IOS(ch, tr)  std::ios
Chris@16: #define BOOST_IOSTREAMS_FAILURE            boost::iostreams::detail::failure
Chris@16: 
Chris@16: class failure : std::exception {    
Chris@16: public:
Chris@16:     explicit failure(const std::string& what_arg) : what_(what_arg) { }
Chris@16:     const char* what() const { return what_.c_str(); }
Chris@16: private:
Chris@16:     std::string what_;
Chris@16: };
Chris@16: 
Chris@16: #endif // #ifndef BOOST_IOSTREAMS_NO_STREAM_TEMPLATES //----------------------//
Chris@16: 
Chris@16: } } } // End namespace failure, iostreams, boost.
Chris@16: 
Chris@16: #endif // #ifndef BOOST_IOSTREAMS_DETAIL_IOS_HPP_INCLUDED