1 // (C) Copyright 2010 Daniel James 2 // Distributed under the Boost Software License, Version 1.0. (See accompanying 3 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt.) 4 5 // See http://www.boost.org/libs/iostreams for documentation. 6 7 #ifndef BOOST_IOSTREAMS_DETAIL_UNREACHABLE_RETURN_HPP_INCLUDED 8 #define BOOST_IOSTREAMS_DETAIL_UNREACHABLE_RETURN_HPP_INCLUDED 9 10 #if defined(_MSC_VER) 11 # pragma once 12 #endif 13 14 #include <boost/config.hpp> 15 16 #if defined(_MSC_VER) || defined(__GNUC__) 17 #define BOOST_IOSTREAMS_UNREACHABLE_RETURN(x) \ 18 BOOST_UNREACHABLE_RETURN(x) 19 #else 20 #define BOOST_IOSTREAMS_UNREACHABLE_RETURN(x) \ 21 return x; 22 #endif 23 24 #endif 25