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diff --git a/cutl/details/boost/type_traits/broken_compiler_spec.hpp b/cutl/details/boost/type_traits/broken_compiler_spec.hpp
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+
+// Copyright 2001-2003 Aleksey Gurtovoy.
+// 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_BROKEN_COMPILER_SPEC_HPP_INCLUDED
+#define BOOST_TT_BROKEN_COMPILER_SPEC_HPP_INCLUDED
+
+#include <cutl/details/boost/mpl/aux_/lambda_support.hpp>
+#include <cutl/details/boost/config.hpp>
+
+// these are needed regardless of BOOST_TT_NO_BROKEN_COMPILER_SPEC
+#if defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)
+namespace cutl_details_boost { namespace detail {
+template< typename T > struct remove_const_impl { typedef T type; };
+template< typename T > struct remove_volatile_impl { typedef T type; };
+template< typename T > struct remove_pointer_impl { typedef T type; };
+template< typename T > struct remove_reference_impl { typedef T type; };
+typedef int invoke_BOOST_TT_BROKEN_COMPILER_SPEC_outside_all_namespaces;
+}}
+#endif
+
+// agurt, 27/jun/03: disable the workaround if user defined
+// BOOST_TT_NO_BROKEN_COMPILER_SPEC
+#if !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION) \
+ || defined(BOOST_TT_NO_BROKEN_COMPILER_SPEC)
+
+# define BOOST_TT_BROKEN_COMPILER_SPEC(T) /**/
+
+#else
+
+// same as BOOST_TT_AUX_TYPE_TRAIT_IMPL_SPEC1 macro, except that it
+// never gets #undef-ined
+# define BOOST_TT_AUX_BROKEN_TYPE_TRAIT_SPEC1(trait,spec,result) \
+template<> struct trait##_impl<spec> \
+{ \
+ typedef result type; \
+}; \
+/**/
+
+# define BOOST_TT_AUX_REMOVE_CONST_VOLATILE_RANK1_SPEC(T) \
+ BOOST_TT_AUX_BROKEN_TYPE_TRAIT_SPEC1(remove_const,T const,T) \
+ BOOST_TT_AUX_BROKEN_TYPE_TRAIT_SPEC1(remove_const,T const volatile,T volatile) \
+ BOOST_TT_AUX_BROKEN_TYPE_TRAIT_SPEC1(remove_volatile,T volatile,T) \
+ BOOST_TT_AUX_BROKEN_TYPE_TRAIT_SPEC1(remove_volatile,T const volatile,T const) \
+ /**/
+
+# define BOOST_TT_AUX_REMOVE_PTR_REF_RANK_1_SPEC(T) \
+ BOOST_TT_AUX_BROKEN_TYPE_TRAIT_SPEC1(remove_pointer,T*,T) \
+ BOOST_TT_AUX_BROKEN_TYPE_TRAIT_SPEC1(remove_pointer,T*const,T) \
+ BOOST_TT_AUX_BROKEN_TYPE_TRAIT_SPEC1(remove_pointer,T*volatile,T) \
+ BOOST_TT_AUX_BROKEN_TYPE_TRAIT_SPEC1(remove_pointer,T*const volatile,T) \
+ BOOST_TT_AUX_BROKEN_TYPE_TRAIT_SPEC1(remove_reference,T&,T) \
+ /**/
+
+# define BOOST_TT_AUX_REMOVE_PTR_REF_RANK_2_SPEC(T) \
+ BOOST_TT_AUX_REMOVE_PTR_REF_RANK_1_SPEC(T) \
+ BOOST_TT_AUX_REMOVE_PTR_REF_RANK_1_SPEC(T const) \
+ BOOST_TT_AUX_REMOVE_PTR_REF_RANK_1_SPEC(T volatile) \
+ BOOST_TT_AUX_REMOVE_PTR_REF_RANK_1_SPEC(T const volatile) \
+ /**/
+
+# define BOOST_TT_AUX_REMOVE_ALL_RANK_1_SPEC(T) \
+ BOOST_TT_AUX_REMOVE_PTR_REF_RANK_2_SPEC(T) \
+ BOOST_TT_AUX_REMOVE_CONST_VOLATILE_RANK1_SPEC(T) \
+ /**/
+
+# define BOOST_TT_AUX_REMOVE_ALL_RANK_2_SPEC(T) \
+ BOOST_TT_AUX_REMOVE_ALL_RANK_1_SPEC(T*) \
+ BOOST_TT_AUX_REMOVE_ALL_RANK_1_SPEC(T const*) \
+ BOOST_TT_AUX_REMOVE_ALL_RANK_1_SPEC(T volatile*) \
+ BOOST_TT_AUX_REMOVE_ALL_RANK_1_SPEC(T const volatile*) \
+ /**/
+
+# define BOOST_TT_BROKEN_COMPILER_SPEC(T) \
+ namespace cutl_details_boost { namespace detail { \
+ typedef invoke_BOOST_TT_BROKEN_COMPILER_SPEC_outside_all_namespaces \
+ please_invoke_BOOST_TT_BROKEN_COMPILER_SPEC_outside_all_namespaces; \
+ BOOST_TT_AUX_REMOVE_ALL_RANK_1_SPEC(T) \
+ BOOST_TT_AUX_REMOVE_ALL_RANK_2_SPEC(T) \
+ BOOST_TT_AUX_REMOVE_ALL_RANK_2_SPEC(T*) \
+ BOOST_TT_AUX_REMOVE_ALL_RANK_2_SPEC(T const*) \
+ BOOST_TT_AUX_REMOVE_ALL_RANK_2_SPEC(T volatile*) \
+ BOOST_TT_AUX_REMOVE_ALL_RANK_2_SPEC(T const volatile*) \
+ }} \
+ /**/
+
+# include <cutl/details/boost/type_traits/detail/type_trait_undef.hpp>
+
+#endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+BOOST_TT_BROKEN_COMPILER_SPEC(bool)
+BOOST_TT_BROKEN_COMPILER_SPEC(char)
+#ifndef BOOST_NO_INTRINSIC_WCHAR_T
+BOOST_TT_BROKEN_COMPILER_SPEC(wchar_t)
+#endif
+BOOST_TT_BROKEN_COMPILER_SPEC(signed char)
+BOOST_TT_BROKEN_COMPILER_SPEC(unsigned char)
+BOOST_TT_BROKEN_COMPILER_SPEC(signed short)
+BOOST_TT_BROKEN_COMPILER_SPEC(unsigned short)
+BOOST_TT_BROKEN_COMPILER_SPEC(signed int)
+BOOST_TT_BROKEN_COMPILER_SPEC(unsigned int)
+BOOST_TT_BROKEN_COMPILER_SPEC(signed long)
+BOOST_TT_BROKEN_COMPILER_SPEC(unsigned long)
+BOOST_TT_BROKEN_COMPILER_SPEC(float)
+BOOST_TT_BROKEN_COMPILER_SPEC(double)
+//BOOST_TT_BROKEN_COMPILER_SPEC(long double)
+
+// for backward compatibility
+#define BOOST_BROKEN_COMPILER_TYPE_TRAITS_SPECIALIZATION(T) \
+ BOOST_TT_BROKEN_COMPILER_SPEC(T) \
+/**/
+
+#endif // BOOST_TT_BROKEN_COMPILER_SPEC_HPP_INCLUDED