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Editing: promote.hpp
// 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> namespace boost { template<class T> struct promote : public integral_promotion<typename floating_point_promotion<T>::type>{}; #if !defined(BOOST_NO_CXX11_TEMPLATE_ALIASES) template <class T> using promote_t = typename promote<T>::type; #endif } #endif // #ifndef FILE_boost_type_traits_promote_hpp_INCLUDED
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