2 // (C) Copyright Steve Cleary, Beman Dawes, Howard Hinnant & John Maddock 2000.
3 // Use, modification and distribution are subject to the Boost Software License,
4 // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
5 // http://www.boost.org/LICENSE_1_0.txt).
7 // See http://www.boost.org/libs/type_traits for most recent version including documentation.
9 #ifndef BOOST_TT_HAS_TRIVIAL_COPY_HPP_INCLUDED
10 #define BOOST_TT_HAS_TRIVIAL_COPY_HPP_INCLUDED
12 #include <boost/type_traits/config.hpp>
13 #include <boost/type_traits/intrinsics.hpp>
14 #include <boost/type_traits/is_volatile.hpp>
15 #include <boost/type_traits/is_pod.hpp>
16 #include <boost/type_traits/detail/ice_and.hpp>
17 #include <boost/type_traits/detail/ice_or.hpp>
18 #include <boost/type_traits/detail/ice_not.hpp>
20 // should be the last #include
21 #include <boost/type_traits/detail/bool_trait_def.hpp>
28 struct has_trivial_copy_impl
30 BOOST_STATIC_CONSTANT(bool, value =
31 (::boost::type_traits::ice_and<
32 ::boost::type_traits::ice_or<
33 ::boost::is_pod<T>::value,
34 BOOST_HAS_TRIVIAL_COPY(T)
36 ::boost::type_traits::ice_not< ::boost::is_volatile<T>::value >::value
42 BOOST_TT_AUX_BOOL_TRAIT_DEF1(has_trivial_copy,T,::boost::detail::has_trivial_copy_impl<T>::value)
43 BOOST_TT_AUX_BOOL_TRAIT_DEF1(has_trivial_copy_constructor,T,::boost::detail::has_trivial_copy_impl<T>::value)
47 #include <boost/type_traits/detail/bool_trait_undef.hpp>
49 #endif // BOOST_TT_HAS_TRIVIAL_COPY_HPP_INCLUDED