size.hpp 1.1 KB

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  1. #ifndef BOOST_MPL_VECTOR_AUX_SIZE_HPP_INCLUDED
  2. #define BOOST_MPL_VECTOR_AUX_SIZE_HPP_INCLUDED
  3. // Copyright Aleksey Gurtovoy 2000-2004
  4. //
  5. // Distributed under the Boost Software License, Version 1.0.
  6. // (See accompanying file LICENSE_1_0.txt or copy at
  7. // http://www.boost.org/LICENSE_1_0.txt)
  8. //
  9. // See http://www.boost.org/libs/mpl for documentation.
  10. // $Id$
  11. // $Date$
  12. // $Revision$
  13. #include <boost/mpl/size_fwd.hpp>
  14. #include <boost/mpl/vector/aux_/O1_size.hpp>
  15. #include <boost/mpl/vector/aux_/tag.hpp>
  16. #include <boost/mpl/aux_/config/typeof.hpp>
  17. #include <boost/mpl/aux_/config/ctps.hpp>
  18. namespace boost { namespace mpl {
  19. #if defined(BOOST_MPL_CFG_TYPEOF_BASED_SEQUENCES)
  20. template<>
  21. struct size_impl< aux::vector_tag >
  22. : O1_size_impl< aux::vector_tag >
  23. {
  24. };
  25. #else
  26. #if !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)
  27. template< long N >
  28. struct size_impl< aux::vector_tag<N> >
  29. : O1_size_impl< aux::vector_tag<N> >
  30. {
  31. };
  32. #endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
  33. #endif // BOOST_MPL_CFG_TYPEOF_BASED_SEQUENCES
  34. }}
  35. #endif // BOOST_MPL_VECTOR_AUX_SIZE_HPP_INCLUDED