| /* |
| Copyright 2020 Glen Joseph Fernandes |
| (glenjofe@gmail.com) |
| |
| 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 BOOST_TT_IS_UNSCOPED_ENUM_HPP_INCLUDED |
| #define BOOST_TT_IS_UNSCOPED_ENUM_HPP_INCLUDED |
| |
| #include <boost/type_traits/conjunction.hpp> |
| #include <boost/type_traits/is_enum.hpp> |
| #include <boost/type_traits/is_convertible.hpp> |
| |
| namespace boost { |
| |
| template<class T> |
| struct is_unscoped_enum |
| : conjunction<is_enum<T>, is_convertible<T, int> >::type { }; |
| |
| } /* boost */ |
| |
| #endif |
