cons_fwd.hpp 671 B

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  1. /*=============================================================================
  2. Copyright (c) 2001-2011 Joel de Guzman
  3. Copyright (c) 2005 Eric Niebler
  4. Distributed under the Boost Software License, Version 1.0. (See accompanying
  5. file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
  6. ==============================================================================*/
  7. #if !defined(BOOST_FUSION_CONS_FWD_HPP_INCLUDED)
  8. #define BOOST_FUSION_CONS_FWD_HPP_INCLUDED
  9. namespace boost { namespace fusion
  10. {
  11. struct nil_;
  12. #ifndef nil
  13. typedef nil_ nil;
  14. #endif
  15. template <typename Car, typename Cdr = nil_>
  16. struct cons;
  17. }}
  18. #endif