1 2 #ifndef BOOST_MPL_VECTOR_AUX_VECTOR0_HPP_INCLUDED 3 #define BOOST_MPL_VECTOR_AUX_VECTOR0_HPP_INCLUDED 4 5 // Copyright Aleksey Gurtovoy 2000-2004 6 // 7 // Distributed under the Boost Software License, Version 1.0. 8 // (See accompanying file LICENSE_1_0.txt or copy at 9 // http://www.boost.org/LICENSE_1_0.txt) 10 // 11 // See http://www.boost.org/libs/mpl for documentation. 12 13 // $Id: vector0.hpp 49267 2008-10-11 06:19:02Z agurtovoy $ 14 // $Date: 2008-10-10 23:19:02 -0700 (Fri, 10 Oct 2008) $ 15 // $Revision: 49267 $ 16 17 #include <boost/mpl/long.hpp> 18 #include <boost/mpl/void.hpp> 19 #include <boost/mpl/aux_/na.hpp> 20 #include <boost/mpl/aux_/type_wrapper.hpp> 21 22 #include <boost/mpl/vector/aux_/iterator.hpp> 23 #include <boost/mpl/vector/aux_/tag.hpp> 24 #include <boost/mpl/aux_/config/typeof.hpp> 25 26 namespace boost { namespace mpl { 27 28 template< typename Dummy = na > struct vector0; 29 30 template<> struct vector0<na> 31 { 32 #if defined(BOOST_MPL_CFG_TYPEOF_BASED_SEQUENCES) 33 typedef aux::vector_tag tag; 34 typedef vector0 type; 35 typedef long_<32768> lower_bound_; 36 typedef lower_bound_ upper_bound_; 37 typedef long_<0> size; 38 39 static aux::type_wrapper<void_> item_(...); 40 #else 41 typedef aux::vector_tag<0> tag; 42 typedef vector0 type; 43 typedef void_ item0; 44 45 typedef v_iter<vector0<>,0> begin; 46 typedef v_iter<vector0<>,0> end; 47 #endif 48 }; 49 50 }} 51 52 #endif // BOOST_MPL_VECTOR_AUX_VECTOR0_HPP_INCLUDED 53
