| // Copyright 2005 Alexander Nasonov. | |
| // 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 FILE_boost_type_traits_promote_hpp_INCLUDED | |
| #define FILE_boost_type_traits_promote_hpp_INCLUDED | |
| #include <boost/config.hpp> | |
| #include <boost/type_traits/integral_promotion.hpp> | |
| #include <boost/type_traits/floating_point_promotion.hpp> | |
| // Should be the last #include | |
| #include <boost/type_traits/detail/type_trait_def.hpp> | |
| namespace boost { | |
| namespace detail { | |
| template<class T> | |
| struct promote_impl | |
| : integral_promotion< | |
| BOOST_DEDUCED_TYPENAME floating_point_promotion<T>::type | |
| > | |
| { | |
| }; | |
| } | |
| BOOST_TT_AUX_TYPE_TRAIT_DEF1( | |
| promote | |
| , T | |
| , BOOST_DEDUCED_TYPENAME boost::detail::promote_impl<T>::type | |
| ) | |
| } | |
| #include <boost/type_traits/detail/type_trait_undef.hpp> | |
| #endif // #ifndef FILE_boost_type_traits_promote_hpp_INCLUDED | |