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+//////////////////////////////////////////////////////////////////////////////
+//
+// (C) Copyright Ion Gaztanaga 2014-2014.
+// 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)
+//
+// See http://www.boost.org/libs/move for documentation.
+//
+//////////////////////////////////////////////////////////////////////////////
+
+//! \file
+
+#ifndef BOOST_MOVE_DETAIL_ITERATOR_TRAITS_HPP
+#define BOOST_MOVE_DETAIL_ITERATOR_TRAITS_HPP
+
+#ifndef BOOST_CONFIG_HPP
+# include <boost/config.hpp>
+#endif
+#
+#if defined(BOOST_HAS_PRAGMA_ONCE)
+# pragma once
+#endif
+
+#include <cstddef>
+
+#if defined(__clang__) && defined(_LIBCPP_VERSION)
+ #define BOOST_MOVE_CLANG_INLINE_STD_NS
+ #pragma GCC diagnostic push
+ #pragma GCC diagnostic ignored "-Wc++11-extensions"
+ #define BOOST_MOVE_STD_NS_BEG _LIBCPP_BEGIN_NAMESPACE_STD
+ #define BOOST_MOVE_STD_NS_END _LIBCPP_END_NAMESPACE_STD
+#else
+ #define BOOST_MOVE_STD_NS_BEG namespace std{
+ #define BOOST_MOVE_STD_NS_END }
+#endif
+
+BOOST_MOVE_STD_NS_BEG
+
+struct input_iterator_tag;
+struct forward_iterator_tag;
+struct bidirectional_iterator_tag;
+struct random_access_iterator_tag;
+struct output_iterator_tag;
+
+BOOST_MOVE_STD_NS_END
+
+#ifdef BOOST_MOVE_CLANG_INLINE_STD_NS
+ #pragma GCC diagnostic pop
+ #undef BOOST_MOVE_CLANG_INLINE_STD_NS
+#endif //BOOST_MOVE_CLANG_INLINE_STD_NS
+
+namespace boost{ namespace movelib{
+
+template<class Iterator>
+struct iterator_traits
+{
+ typedef typename Iterator::difference_type difference_type;
+ typedef typename Iterator::value_type value_type;
+ typedef typename Iterator::pointer pointer;
+ typedef typename Iterator::reference reference;
+ typedef typename Iterator::iterator_category iterator_category;
+};
+
+template<class T>
+struct iterator_traits<T*>
+{
+ typedef std::ptrdiff_t difference_type;
+ typedef T value_type;
+ typedef T* pointer;
+ typedef T& reference;
+ typedef std::random_access_iterator_tag iterator_category;
+};
+
+template<class T>
+struct iterator_traits<const T*>
+{
+ typedef std::ptrdiff_t difference_type;
+ typedef T value_type;
+ typedef const T* pointer;
+ typedef const T& reference;
+ typedef std::random_access_iterator_tag iterator_category;
+};
+
+}} //namespace boost { namespace movelib{
+
+#endif //#ifndef BOOST_MOVE_DETAIL_ITERATOR_TRAITS_HPP