text: /*=============================================================================
      Boost.Wave: A Standard compliant C++ preprocessor library
  
      http://www.boost.org/
  
      Copyright (c) 2001-2009 Hartmut Kaiser. Distributed under the Boost
      Software License, Version 1.0. (See accompanying file
      LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
  =============================================================================*/
  
  #if !defined(CPP_GRAMMAR_GEN_HPP_80CB8A59_5411_4E45_B406_62531A12FB99_INCLUDED)
  #define CPP_GRAMMAR_GEN_HPP_80CB8A59_5411_4E45_B406_62531A12FB99_INCLUDED
  
  #include <boost/wave/wave_config.hpp>
  #include <boost/wave/language_support.hpp>
  
  #include <boost/spirit/include/classic_nil.hpp>
  #include <boost/spirit/include/classic_parse_tree.hpp>
  
  #include <boost/pool/pool_alloc.hpp>
  
  // this must occur after all of the includes and before any code appears
  #ifdef BOOST_HAS_ABI_HEADERS
  #include BOOST_ABI_PREFIX
  #endif
  
  // suppress warnings about dependent classes not being exported from the dll
  #ifdef BOOST_MSVC
  #pragma warning(push)
  #pragma warning(disable : 4251 4231 4660)
  #endif
  
  ///////////////////////////////////////////////////////////////////////////////
  namespace boost {
  namespace wave {
  namespace grammars {
  
  ///////////////////////////////////////////////////////////////////////////////
  //
  //  Here are the node id's of the different node of the cpp_grammar
  //
  ///////////////////////////////////////////////////////////////////////////////
  #define BOOST_WAVE_PP_STATEMENT_ID        1
  #define BOOST_WAVE_INCLUDE_FILE_ID        2
  #define BOOST_WAVE_SYSINCLUDE_FILE_ID     3
  #define BOOST_WAVE_MACROINCLUDE_FILE_ID   4
  #define BOOST_WAVE_PLAIN_DEFINE_ID        5
  #define BOOST_WAVE_MACRO_PARAMETERS_ID    6
  #define BOOST_WAVE_MACRO_DEFINITION_ID    7
  #define BOOST_WAVE_UNDEFINE_ID            8
  #define BOOST_WAVE_IFDEF_ID               9
  #define BOOST_WAVE_IFNDEF_ID             10
  #define BOOST_WAVE_IF_ID                 11
  #define BOOST_WAVE_ELIF_ID               12
  #define BOOST_WAVE_ELSE_ID               13
  #define BOOST_WAVE_ENDIF_ID              14
  #define BOOST_WAVE_LINE_ID               15
  #define BOOST_WAVE_ERROR_ID              16
  #define BOOST_WAVE_WARNING_ID            17
  #define BOOST_WAVE_PRAGMA_ID             18
  #define BOOST_WAVE_ILLFORMED_ID          19
  #define BOOST_WAVE_PPSPACE_ID            20
  #define BOOST_WAVE_PPQUALIFIEDNAME_ID    21
  #define BOOST_WAVE_REGION_ID             22
  #define BOOST_WAVE_ENDREGION_ID          23
  
  ///////////////////////////////////////////////////////////////////////////////
  //  
  //  cpp_grammar_gen template class
  //
  //      This template helps separating the compilation of the cpp_grammar 
  //      class from the compilation of the main pp_iterator. This is done to
  //      safe compilation time.
  //
  ///////////////////////////////////////////////////////////////////////////////
  
  template <typename LexIteratorT, typename TokenContainerT>
  struct BOOST_WAVE_DECL cpp_grammar_gen
  {
      typedef LexIteratorT                          iterator_type;
      typedef typename LexIteratorT::token_type     token_type;
      typedef TokenContainerT                       token_container_type;
      typedef typename token_type::position_type    position_type;
      typedef boost::spirit::classic::node_val_data_factory<
  //             boost::spirit::nil_t,
  //             boost::pool_allocator<boost::spirit::nil_t> 
          > node_factory_type;
      
  //  parse the cpp_grammar and return the resulting parse tree    
      static boost::spirit::classic::tree_parse_info<iterator_type, node_factory_type> 
      parse_cpp_grammar (iterator_type const &first, iterator_type const &last,
          position_type const &act_pos, bool &found_eof, 
          token_type &found_directive, token_container_type &found_eoltokens);
  };
  
  ///////////////////////////////////////////////////////////////////////////////
  }   // namespace grammars
  }   // namespace wave
  }   // namespace boost
  
  #ifdef BOOST_MSVC
  #pragma warning(pop)
  #endif
  
  // the suffix header occurs after all of the code
  #ifdef BOOST_HAS_ABI_HEADERS
  #include BOOST_ABI_SUFFIX
  #endif
  
  #endif // !defined(CPP_GRAMMAR_GEN_HPP_80CB8A59_5411_4E45_B406_62531A12FB99_INCLUDED)
  