ceph/src/boost/libs/typeof/include/boost/typeof/register_mem_functions.hpp

   1 // Copyright (C) 2004 Arkadiy Vertleyb
   2 // Use, modification and distribution is subject to the Boost Software
   3 // License, Version 1.0. (http://www.boost.org/LICENSE_1_0.txt)
   4
   5 #include <boost/typeof/encode_decode_params.hpp>
   6
   7 // member functions
   8
   9 template<class V, class T, class R BOOST_PP_ENUM_TRAILING_PARAMS(n, class P)>
  10 struct encode_type_impl<V, R(T::*)(BOOST_PP_ENUM_PARAMS(n, P)) BOOST_TYPEOF_qualifier>
  11 {
  12     typedef R BOOST_PP_CAT(P, n);
  13     typedef T BOOST_PP_CAT(P, BOOST_PP_INC(n));
  14     typedef BOOST_TYPEOF_ENCODE_PARAMS(BOOST_PP_ADD(n, 2), BOOST_TYPEOF_id + n) type;
  15 };
  16
  17 template<class Iter>
  18 struct decode_type_impl<boost::mpl::size_t<BOOST_TYPEOF_id + n>, Iter>
  19 {
  20     typedef Iter iter0;
  21     BOOST_TYPEOF_DECODE_PARAMS(BOOST_PP_ADD(n, 2))
  22     template<class T> struct workaround{
  23         typedef BOOST_PP_CAT(p, n)(T::*type)(BOOST_PP_ENUM_PARAMS(n, p)) BOOST_TYPEOF_qualifier;
  24     };
  25     typedef typename workaround<BOOST_PP_CAT(p, BOOST_PP_INC(n))>::type type;
  26     typedef BOOST_PP_CAT(iter, BOOST_PP_ADD(n, 2)) iter;
  27 };
  28
  29 // undef parameters
  30
  31 #undef BOOST_TYPEOF_id
  32 #undef BOOST_TYPEOF_qualifier