ceph/src/boost/boost/mpl/set/aux_/numbered_c.hpp

   1
   2 // NO INCLUDE GUARDS, THE HEADER IS INTENDED FOR MULTIPLE INCLUSION
   3
   4 #if defined(BOOST_PP_IS_ITERATING)
   5
   6 // Copyright Aleksey Gurtovoy 2000-2004
   7 //
   8 // Distributed under the Boost Software License, Version 1.0.
   9 // (See accompanying file LICENSE_1_0.txt or copy at
  10 // http://www.boost.org/LICENSE_1_0.txt)
  11 //
  12 // See http://www.boost.org/libs/mpl for documentation.
  13
  14 // $Id$
  15 // $Date$
  16 // $Revision$
  17
  18 #include <boost/preprocessor/repetition/enum_params.hpp>
  19 #include <boost/preprocessor/repetition/enum_trailing_params.hpp>
  20 #include <boost/preprocessor/dec.hpp>
  21 #include <boost/preprocessor/cat.hpp>
  22
  23 #define i_ BOOST_PP_FRAME_ITERATION(1)
  24
  25 #   define AUX778076_SET_C_TAIL(set, i_, T, C) \
  26     BOOST_PP_CAT(BOOST_PP_CAT(set,i_),_c)< \
  27           T BOOST_PP_ENUM_TRAILING_PARAMS(i_, C) \
  28         > \
  29     /**/
  30
  31 template<
  32       typename T
  33     , BOOST_PP_ENUM_PARAMS(i_, T C)
  34     >
  35 struct BOOST_PP_CAT(BOOST_PP_CAT(set,i_),_c)
  36     : s_item<
  37           integral_c<T,BOOST_PP_CAT(C,BOOST_PP_DEC(i_))>
  38         , AUX778076_SET_C_TAIL(set,BOOST_PP_DEC(i_), T, C)
  39         >
  40 {
  41     typedef BOOST_PP_CAT(BOOST_PP_CAT(set,i_),_c) type;
  42 };
  43
  44 #   undef AUX778076_SET_C_TAIL
  45
  46 #undef i_
  47
  48 #endif // BOOST_PP_IS_ITERATING