imgtools/imglib/boostlibrary/boost/type_traits/has_trivial_copy.hpp
changeset 2 39c28ec933dd
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imgtools/imglib/boostlibrary/boost/type_traits/has_trivial_copy.hpp	Mon May 10 19:54:49 2010 +0100
@@ -0,0 +1,49 @@
+
+//  (C) Copyright Steve Cleary, Beman Dawes, Howard Hinnant & John Maddock 2000.
+//  Use, modification and distribution are subject to 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).
+//
+//  See http://www.boost.org/libs/type_traits for most recent version including documentation.
+
+#ifndef BOOST_TT_HAS_TRIVIAL_COPY_HPP_INCLUDED
+#define BOOST_TT_HAS_TRIVIAL_COPY_HPP_INCLUDED
+
+#include <boost/type_traits/config.hpp>
+#include <boost/type_traits/intrinsics.hpp>
+#include <boost/type_traits/is_volatile.hpp>
+#include <boost/type_traits/is_pod.hpp>
+#include <boost/type_traits/detail/ice_and.hpp>
+#include <boost/type_traits/detail/ice_or.hpp>
+#include <boost/type_traits/detail/ice_not.hpp>
+
+// should be the last #include
+#include <boost/type_traits/detail/bool_trait_def.hpp>
+
+namespace boost {
+
+namespace detail {
+
+template <typename T>
+struct has_trivial_copy_impl
+{
+   BOOST_STATIC_CONSTANT(bool, value =
+      (::boost::type_traits::ice_and<
+         ::boost::type_traits::ice_or<
+            ::boost::is_pod<T>::value,
+            BOOST_HAS_TRIVIAL_COPY(T)
+         >::value,
+      ::boost::type_traits::ice_not< ::boost::is_volatile<T>::value >::value
+      >::value));
+};
+
+} // namespace detail
+
+BOOST_TT_AUX_BOOL_TRAIT_DEF1(has_trivial_copy,T,::boost::detail::has_trivial_copy_impl<T>::value)
+BOOST_TT_AUX_BOOL_TRAIT_DEF1(has_trivial_copy_constructor,T,::boost::detail::has_trivial_copy_impl<T>::value)
+
+} // namespace boost
+
+#include <boost/type_traits/detail/bool_trait_undef.hpp>
+
+#endif // BOOST_TT_HAS_TRIVIAL_COPY_HPP_INCLUDED