1 2 #ifndef BOOST_MPL_LIST_AUX_PUSH_FRONT_HPP_INCLUDED 3 #define BOOST_MPL_LIST_AUX_PUSH_FRONT_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 // $Id$ 14 // $Date$ 15 // $Revision$ 16 17 #include <boost/mpl/push_front_fwd.hpp> 18 #include <boost/mpl/next.hpp> 19 #include <boost/mpl/list/aux_/item.hpp> 20 #include <boost/mpl/list/aux_/tag.hpp> 21 22 namespace boost { namespace mpl { 23 24 template<> 25 struct push_front_impl< aux::list_tag > 26 { 27 template< typename List, typename T > struct apply 28 { 29 typedef l_item< 30 typename next<typename List::size>::type 31 , T 32 , typename List::type 33 > type; 34 }; 35 }; 36 37 }} 38 39 #endif // BOOST_MPL_LIST_AUX_PUSH_FRONT_HPP_INCLUDED 40