#ifndef BOOST_SYSTEM_DETAIL_IS_SAME_HPP_INCLUDED #define BOOST_SYSTEM_DETAIL_IS_SAME_HPP_INCLUDED // Copyright 2021 Peter Dimov // Distributed under the Boost Software License, Version 1.0 // http://www.boost.org/LICENSE_1_0.txt namespace boost { namespace system { namespace detail { template<class T1, class T2> struct is_same { enum _vt { value = 0 }; }; template<class T> struct is_same<T, T> { enum _vt { value = 1 }; }; } // namespace detail } // namespace system } // namespace boost #endif // #ifndef BOOST_SYSTEM_DETAIL_IS_SAME_HPP_INCLUDED