-// Copyright (c) 2001 Aleksey Gurtovoy.
-// Permission to copy, use, modify, sell and distribute this software is
-// granted provided this copyright notice appears in all copies.
-// This software is provided "as is" without express or implied warranty,
-// and with no claim as to its suitability for any purpose.
+// 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 "boost/mpl/aux_/lambda_support.hpp"
-#include "boost/config.hpp"
-
-#if !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)
-
-# define BOOST_TT_BROKEN_COMPILER_SPEC(T) /**/
-
-#else
+#include <boost/mpl/aux_/lambda_support.hpp>
+#include <boost/config.hpp>
+// these are needed regardless of BOOST_TT_NO_BROKEN_COMPILER_SPEC
+#if defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)
namespace 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_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_BROKEN_COMPILER_SPEC(T) \
namespace 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*) \
}} \
/**/
-# include "boost/type_traits/detail/type_trait_undef.hpp"
+# include <boost/type_traits/detail/type_trait_undef.hpp>
#endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION