ceph/src/boost/libs/local_function/include/boost/local_function/detail/preprocessor/keyword/thisunderscore.hpp

   1
   2 // Copyright (C) 2009-2012 Lorenzo Caminiti
   3 // Distributed under the Boost Software License, Version 1.0
   4 // (see accompanying file LICENSE_1_0.txt or a copy at
   5 // http://www.boost.org/LICENSE_1_0.txt)
   6 // Home at http://www.boost.org/libs/local_function
   7
   8 #ifndef BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_THISUNDERSCORE_HPP_
   9 #define BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_THISUNDERSCORE_HPP_
  10
  11 #include <boost/local_function/detail/preprocessor/keyword/facility/is.hpp>
  12 #include <boost/local_function/detail/preprocessor/keyword/facility/add.hpp>
  13 #include <boost/local_function/detail/preprocessor/keyword/facility/remove.hpp>
  14
  15 // PRIVATE //
  16
  17 // These are not local macros -- DO NOT #UNDEF.
  18 #define BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_THISUNDERSCORE_ISthis_ (1)
  19 #define this_BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_THISUNDERSCORE_IS (1)
  20 #define BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_THISUNDERSCORE_REMOVEthis_
  21 #define this_BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_THISUNDERSCORE_REMOVE
  22
  23 // PUBLIC //
  24
  25 // Is.
  26
  27 #define BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_IS_THISUNDERSCORE_FRONT(tokens) \
  28     BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_FACILITY_IS_FRONT(tokens, \
  29             BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_THISUNDERSCORE_IS)
  30
  31 #define BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_IS_THISUNDERSCORE_BACK(token) \
  32     BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_FACILITY_IS_BACK(token, \
  33             BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_THISUNDERSCORE_IS)
  34
  35 // Remove.
  36
  37 #define BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_THISUNDERSCORE_REMOVE_FRONT( \
  38         tokens) \
  39     BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_FACILITY_REMOVE_FRONT(tokens, \
  40             BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_IS_THISUNDERSCORE_FRONT, \
  41             BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_THISUNDERSCORE_REMOVE)
  42
  43 #define BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_THISUNDERSCORE_REMOVE_BACK( \
  44         tokens) \
  45     BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_FACILITY_REMOVE_BACK(tokens, \
  46             BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_IS_THISUNDERSCORE_BACK, \
  47             BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_THISUNDERSCORE_REMOVE)
  48
  49 // Add.
  50
  51 #define BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_THISUNDERSCORE_ADD_FRONT( \
  52         tokens) \
  53     BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_FACILITY_ADD_FRONT(tokens, \
  54             BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_IS_THISUNDERSCORE_FRONT, \
  55             this_)
  56
  57 #define BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_THISUNDERSCORE_ADD_BACK(tokens) \
  58     BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_FACILITY_ADD_BACK(tokens, \
  59             BOOST_LOCAL_FUNCTION_DETAIL_PP_KEYWORD_IS_THISUNDERSCORE_BACK, \
  60             this_)
  61
  62 #endif // #include guard
  63