1.1 --- a/epoc32/include/stdapis/boost/mpl/front.hpp	Wed Mar 31 12:27:01 2010 +0100
     1.2 +++ b/epoc32/include/stdapis/boost/mpl/front.hpp	Wed Mar 31 12:33:34 2010 +0100
     1.3 @@ -1,6 +1,6 @@
     1.4  
     1.5 -#ifndef BOOST_MPL_LIST_AUX_FRONT_HPP_INCLUDED
     1.6 -#define BOOST_MPL_LIST_AUX_FRONT_HPP_INCLUDED
     1.7 +#ifndef BOOST_MPL_FRONT_HPP_INCLUDED
     1.8 +#define BOOST_MPL_FRONT_HPP_INCLUDED
     1.9  
    1.10  // Copyright Aleksey Gurtovoy 2000-2004
    1.11  //
    1.12 @@ -10,47 +10,30 @@
    1.13  //
    1.14  // See http://www.boost.org/libs/mpl for documentation.
    1.15  
    1.16 -// $Source: /cvsroot/boost/boost/boost/mpl/vector/aux_/front.hpp,v $
    1.17 -// $Date: 2004/09/02 15:41:19 $
    1.18 +// $Source: /cvsroot/boost/boost/boost/mpl/front.hpp,v $
    1.19 +// $Date: 2004/09/02 15:40:41 $
    1.20  // $Revision: 1.4 $
    1.21  
    1.22  #include <boost/mpl/front_fwd.hpp>
    1.23 -#include <boost/mpl/vector/aux_/at.hpp>
    1.24 -#include <boost/mpl/vector/aux_/tag.hpp>
    1.25 -#include <boost/mpl/aux_/nttp_decl.hpp>
    1.26 -#include <boost/mpl/aux_/config/typeof.hpp>
    1.27 -#include <boost/mpl/aux_/config/ctps.hpp>
    1.28 +#include <boost/mpl/aux_/front_impl.hpp>
    1.29 +#include <boost/mpl/sequence_tag.hpp>
    1.30 +#include <boost/mpl/aux_/na_spec.hpp>
    1.31 +#include <boost/mpl/aux_/lambda_support.hpp>
    1.32  
    1.33  namespace boost { namespace mpl {
    1.34  
    1.35 -#if defined(BOOST_MPL_CFG_TYPEOF_BASED_SEQUENCES)
    1.36 -
    1.37 -template<>
    1.38 -struct front_impl< aux::vector_tag >
    1.39 +template<
    1.40 +      typename BOOST_MPL_AUX_NA_PARAM(Sequence)
    1.41 +    >
    1.42 +struct front
    1.43 +    : front_impl< typename sequence_tag<Sequence>::type >
    1.44 +        ::template apply< Sequence >
    1.45  {
    1.46 -    template< typename Vector > struct apply
    1.47 -        : v_at<Vector,0>
    1.48 -    {
    1.49 -    };
    1.50 +    BOOST_MPL_AUX_LAMBDA_SUPPORT(1,front,(Sequence))
    1.51  };
    1.52  
    1.53 -#else
    1.54 -
    1.55 -#if !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)
    1.56 -
    1.57 -template< BOOST_MPL_AUX_NTTP_DECL(long, n_) >
    1.58 -struct front_impl< aux::vector_tag<n_> >
    1.59 -{
    1.60 -    template< typename Vector > struct apply
    1.61 -    {
    1.62 -        typedef typename Vector::item0 type;
    1.63 -    };
    1.64 -};
    1.65 -
    1.66 -#endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
    1.67 -
    1.68 -#endif // BOOST_MPL_CFG_TYPEOF_BASED_SEQUENCES
    1.69 +BOOST_MPL_AUX_NA_SPEC(1, front)
    1.70  
    1.71  }}
    1.72  
    1.73 -#endif // BOOST_MPL_LIST_AUX_FRONT_HPP_INCLUDED
    1.74 +#endif // BOOST_MPL_FRONT_HPP_INCLUDED