williamr@2: 
williamr@4: #ifndef BOOST_MPL_SET_AUX_SET0_HPP_INCLUDED
williamr@4: #define BOOST_MPL_SET_AUX_SET0_HPP_INCLUDED
williamr@2: 
williamr@2: // Copyright Aleksey Gurtovoy 2003-2004
williamr@2: // Copyright David Abrahams 2003-2004
williamr@2: //
williamr@2: // Distributed under the Boost Software License, Version 1.0. 
williamr@2: // (See accompanying file LICENSE_1_0.txt or copy at 
williamr@2: // http://www.boost.org/LICENSE_1_0.txt)
williamr@2: //
williamr@2: // See http://www.boost.org/libs/mpl for documentation.
williamr@2: 
williamr@4: // $Source: /cvsroot/boost/boost/boost/mpl/set/aux_/set0.hpp,v $
williamr@4: // $Date: 2005/06/18 22:03:08 $
williamr@4: // $Revision: 1.8 $
williamr@2: 
williamr@4: #include <boost/mpl/long.hpp>
williamr@4: #include <boost/mpl/void.hpp>
williamr@4: #include <boost/mpl/aux_/na.hpp>
williamr@2: #include <boost/mpl/set/aux_/tag.hpp>
williamr@4: #include <boost/mpl/aux_/yes_no.hpp>
williamr@4: #include <boost/mpl/aux_/overload_names.hpp>
williamr@4: #include <boost/mpl/aux_/config/operators.hpp>
williamr@2: 
williamr@4: #include <boost/preprocessor/cat.hpp>
williamr@4: 
williamr@4: namespace boost { namespace mpl {
williamr@4: 
williamr@4: #if defined(BOOST_MPL_CFG_USE_OPERATORS_OVERLOADING)
williamr@4: 
williamr@4: #   define BOOST_MPL_AUX_SET0_OVERLOAD(R, f, X, T) \
williamr@4:     friend R BOOST_PP_CAT(BOOST_MPL_AUX_OVERLOAD_,f)(X const&, T) \
williamr@4: /**/
williamr@4: 
williamr@4: #   define BOOST_MPL_AUX_SET_OVERLOAD(R, f, X, T) \
williamr@4:     BOOST_MPL_AUX_SET0_OVERLOAD(R, f, X, T) \
williamr@4: /**/
williamr@4: 
williamr@4: #else
williamr@4: 
williamr@4: #   define BOOST_MPL_AUX_SET0_OVERLOAD(R, f, X, T) \
williamr@4:     static R BOOST_PP_CAT(BOOST_MPL_AUX_OVERLOAD_,f)(X const&, T) \
williamr@4: /**/
williamr@4: 
williamr@4: #   define BOOST_MPL_AUX_SET_OVERLOAD(R, f, X, T) \
williamr@4:     BOOST_MPL_AUX_SET0_OVERLOAD(R, f, X, T); \
williamr@4:     using Base::BOOST_PP_CAT(BOOST_MPL_AUX_OVERLOAD_,f) \
williamr@4: /**/
williamr@4: 
williamr@4: #endif
williamr@4: 
williamr@4: template< typename Dummy = na > struct set0
williamr@4: {
williamr@4:     typedef set0<>          item_;
williamr@4:     typedef aux::set_tag    tag;
williamr@4:     typedef void_           last_masked_;
williamr@4:     typedef void_           item_type_;
williamr@4:     typedef item_type_      type;
williamr@4:     typedef long_<0>        size;
williamr@4:     typedef long_<1>        order;
williamr@4: 
williamr@4:     BOOST_MPL_AUX_SET0_OVERLOAD( aux::no_tag, ORDER_BY_KEY, set0<>, void const volatile* );
williamr@4:     BOOST_MPL_AUX_SET0_OVERLOAD( aux::yes_tag, IS_MASKED, set0<>, void const volatile* );
williamr@4: };
williamr@4: 
williamr@4: }}
williamr@4: 
williamr@4: #endif // BOOST_MPL_SET_AUX_SET0_HPP_INCLUDED