ceph/src/boost/libs/wave/include/boost/wave/grammars/cpp_grammar_gen.hpp

   1 /*=============================================================================
   2     Boost.Wave: A Standard compliant C++ preprocessor library
   3
   4     http://www.boost.org/
   5
   6     Copyright (c) 2001-2012 Hartmut Kaiser. Distributed under the Boost
   7     Software License, Version 1.0. (See accompanying file
   8     LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   9 =============================================================================*/
  10
  11 #if !defined(CPP_GRAMMAR_GEN_HPP_80CB8A59_5411_4E45_B406_62531A12FB99_INCLUDED)
  12 #define CPP_GRAMMAR_GEN_HPP_80CB8A59_5411_4E45_B406_62531A12FB99_INCLUDED
  13
  14 #include <boost/wave/wave_config.hpp>
  15 #include <boost/wave/language_support.hpp>
  16
  17 #include <boost/spirit/include/classic_nil.hpp>
  18 #include <boost/spirit/include/classic_parse_tree.hpp>
  19
  20 #include <boost/pool/pool_alloc.hpp>
  21
  22 // this must occur after all of the includes and before any code appears
  23 #ifdef BOOST_HAS_ABI_HEADERS
  24 #include BOOST_ABI_PREFIX
  25 #endif
  26
  27 // suppress warnings about dependent classes not being exported from the dll
  28 #ifdef BOOST_MSVC
  29 #pragma warning(push)
  30 #pragma warning(disable : 4251 4231 4660)
  31 #endif
  32
  33 ///////////////////////////////////////////////////////////////////////////////
  34 namespace boost {
  35 namespace wave {
  36 namespace grammars {
  37
  38 ///////////////////////////////////////////////////////////////////////////////
  39 //
  40 //  Here are the node id's of the different node of the cpp_grammar
  41 //
  42 ///////////////////////////////////////////////////////////////////////////////
  43 #define BOOST_WAVE_PP_STATEMENT_ID        1
  44 #define BOOST_WAVE_INCLUDE_FILE_ID        2
  45 #define BOOST_WAVE_SYSINCLUDE_FILE_ID     3
  46 #define BOOST_WAVE_MACROINCLUDE_FILE_ID   4
  47 #define BOOST_WAVE_PLAIN_DEFINE_ID        5
  48 #define BOOST_WAVE_MACRO_PARAMETERS_ID    6
  49 #define BOOST_WAVE_MACRO_DEFINITION_ID    7
  50 #define BOOST_WAVE_UNDEFINE_ID            8
  51 #define BOOST_WAVE_IFDEF_ID               9
  52 #define BOOST_WAVE_IFNDEF_ID             10
  53 #define BOOST_WAVE_IF_ID                 11
  54 #define BOOST_WAVE_ELIF_ID               12
  55 #define BOOST_WAVE_ELSE_ID               13
  56 #define BOOST_WAVE_ENDIF_ID              14
  57 #define BOOST_WAVE_LINE_ID               15
  58 #define BOOST_WAVE_ERROR_ID              16
  59 #define BOOST_WAVE_WARNING_ID            17
  60 #define BOOST_WAVE_PRAGMA_ID             18
  61 #define BOOST_WAVE_ILLFORMED_ID          19
  62 #define BOOST_WAVE_PPSPACE_ID            20
  63 #define BOOST_WAVE_PPQUALIFIEDNAME_ID    21
  64 #define BOOST_WAVE_REGION_ID             22
  65 #define BOOST_WAVE_ENDREGION_ID          23
  66
  67 ///////////////////////////////////////////////////////////////////////////////
  68 //
  69 //  cpp_grammar_gen template class
  70 //
  71 //      This template helps separating the compilation of the cpp_grammar
  72 //      class from the compilation of the main pp_iterator. This is done to
  73 //      safe compilation time.
  74 //
  75 ///////////////////////////////////////////////////////////////////////////////
  76
  77 template <typename LexIteratorT, typename TokenContainerT>
  78 struct BOOST_WAVE_DECL cpp_grammar_gen
  79 {
  80     typedef LexIteratorT                          iterator_type;
  81     typedef typename LexIteratorT::token_type     token_type;
  82     typedef TokenContainerT                       token_container_type;
  83     typedef typename token_type::position_type    position_type;
  84     typedef boost::spirit::classic::node_val_data_factory<
  85 //             boost::spirit::nil_t,
  86 //             boost::pool_allocator<boost::spirit::nil_t>
  87         > node_factory_type;
  88
  89 //  parse the cpp_grammar and return the resulting parse tree
  90     static boost::spirit::classic::tree_parse_info<iterator_type, node_factory_type>
  91     parse_cpp_grammar (iterator_type const &first, iterator_type const &last,
  92         position_type const &act_pos, bool &found_eof,
  93         token_type &found_directive, token_container_type &found_eoltokens);
  94 };
  95
  96 ///////////////////////////////////////////////////////////////////////////////
  97 }   // namespace grammars
  98 }   // namespace wave
  99 }   // namespace boost
 100
 101 #ifdef BOOST_MSVC
 102 #pragma warning(pop)
 103 #endif
 104
 105 // the suffix header occurs after all of the code
 106 #ifdef BOOST_HAS_ABI_HEADERS
 107 #include BOOST_ABI_SUFFIX
 108 #endif
 109
 110 #endif // !defined(CPP_GRAMMAR_GEN_HPP_80CB8A59_5411_4E45_B406_62531A12FB99_INCLUDED)