1 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). 6 // 7 // See http://www.boost.org/libs/type_traits for most recent version including documentation. 8 9 #ifndef BOOST_TT_REMOVE_REFERENCE_HPP_INCLUDED 10 #define BOOST_TT_REMOVE_REFERENCE_HPP_INCLUDED 11 12 #include "boost/type_traits/broken_compiler_spec.hpp" 13 #include "boost/config.hpp" 14 15 // should be the last #include 16 #include "boost/type_traits/detail/type_trait_def.hpp" 17 18 namespace boost { 19 20 #ifndef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION 21 22 BOOST_TT_AUX_TYPE_TRAIT_DEF1(remove_reference,T,T) 23 BOOST_TT_AUX_TYPE_TRAIT_PARTIAL_SPEC1_1(typename T,remove_reference,T&,T) 24 25 #if defined(__BORLANDC__) && (__BORLANDC__ < 0x600) 26 // these are illegal specialisations; cv-qualifies applied to 27 // references have no effect according to [8.3.2p1], 28 // C++ Builder requires them though as it treats cv-qualified 29 // references as distinct types... 30 BOOST_TT_AUX_TYPE_TRAIT_PARTIAL_SPEC1_1(typename T,remove_reference,T& const,T) 31 BOOST_TT_AUX_TYPE_TRAIT_PARTIAL_SPEC1_1(typename T,remove_reference,T& volatile,T) 32 BOOST_TT_AUX_TYPE_TRAIT_PARTIAL_SPEC1_1(typename T,remove_reference,T& const volatile,T) 33 #endif 34 35 #else 36 37 BOOST_TT_AUX_TYPE_TRAIT_DEF1(remove_reference,T,typename detail::remove_reference_impl<T>::type) 38 39 #endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION 40 41 } // namespace boost 42 43 #include "boost/type_traits/detail/type_trait_undef.hpp" 44 45 #endif // BOOST_TT_REMOVE_REFERENCE_HPP_INCLUDED 46