2 // (C) Copyright Steve Cleary, Beman Dawes, Howard Hinnant & John Maddock 2000.
3 // Use, modification and distribution are subject to the Boost Software License,
4 // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
5 // http://www.boost.org/LICENSE_1_0.txt).
7 // See http://www.boost.org/libs/type_traits for most recent version including documentation.
9 #ifndef BOOST_TT_REMOVE_REFERENCE_HPP_INCLUDED
10 #define BOOST_TT_REMOVE_REFERENCE_HPP_INCLUDED
12 #include <boost/type_traits/broken_compiler_spec.hpp>
13 #include <boost/config.hpp>
14 #include <boost/detail/workaround.hpp>
16 #if BOOST_WORKAROUND(BOOST_MSVC,<=1300)
17 #include <boost/type_traits/msvc/remove_reference.hpp>
20 // should be the last #include
21 #include <boost/type_traits/detail/type_trait_def.hpp>
25 #ifndef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
27 BOOST_TT_AUX_TYPE_TRAIT_DEF1(remove_reference,T,T)
28 BOOST_TT_AUX_TYPE_TRAIT_PARTIAL_SPEC1_1(typename T,remove_reference,T&,T)
30 #if defined(BOOST_ILLEGAL_CV_REFERENCES)
31 // these are illegal specialisations; cv-qualifies applied to
32 // references have no effect according to [8.3.2p1],
33 // C++ Builder requires them though as it treats cv-qualified
34 // references as distinct types...
35 BOOST_TT_AUX_TYPE_TRAIT_PARTIAL_SPEC1_1(typename T,remove_reference,T& const,T)
36 BOOST_TT_AUX_TYPE_TRAIT_PARTIAL_SPEC1_1(typename T,remove_reference,T& volatile,T)
37 BOOST_TT_AUX_TYPE_TRAIT_PARTIAL_SPEC1_1(typename T,remove_reference,T& const volatile,T)
40 #elif !BOOST_WORKAROUND(BOOST_MSVC,<=1300)
42 BOOST_TT_AUX_TYPE_TRAIT_DEF1(remove_reference,T,typename boost::detail::remove_reference_impl<T>::type)
44 #endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
48 #include <boost/type_traits/detail/type_trait_undef.hpp>
50 #endif // BOOST_TT_REMOVE_REFERENCE_HPP_INCLUDED