Added boost header

test/external/boost/fusion/support/detail/access.hpp

@@ -0,0 +1,64 @@
+/*=============================================================================
+    Copyright (c) 2001-2011 Joel de Guzman
+
+    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)
+==============================================================================*/
+#if !defined(FUSION_ACCESS_04182005_0737)
+#define FUSION_ACCESS_04182005_0737
+
+#include <boost/type_traits/add_const.hpp>
+#include <boost/type_traits/add_reference.hpp>
+
+namespace boost { namespace fusion { namespace detail
+{
+    template <typename T>
+    struct ref_result
+    {
+        typedef typename add_reference<typename T::type>::type type;
+    };
+
+    template <typename T>
+    struct cref_result
+    {
+        typedef typename 
+            add_reference<
+                typename add_const<typename T::type>::type
+            >::type 
+        type;
+    };
+
+    template <typename T>
+    struct call_param
+    {
+        typedef T const& type;
+    };
+
+    template <typename T>
+    struct call_param<T &>
+    {
+        typedef T& type;
+    };
+
+    template <typename T>
+    struct call_param<T const>
+    {
+        typedef T const& type;
+    };
+
+    template <typename T>
+    struct call_param<T volatile>
+    {
+        typedef T const& type;
+    };
+
+    template <typename T>
+    struct call_param<T const volatile>
+    {
+        typedef T const& type;
+    };
+
+}}}
+
+#endif
+