diff options
Diffstat (limited to 'boost/type_erasure/dynamic_any_cast.hpp')
| -rw-r--r-- | boost/type_erasure/dynamic_any_cast.hpp | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/boost/type_erasure/dynamic_any_cast.hpp b/boost/type_erasure/dynamic_any_cast.hpp index 01aa2b6ef9..6f0939e00d 100644 --- a/boost/type_erasure/dynamic_any_cast.hpp +++ b/boost/type_erasure/dynamic_any_cast.hpp @@ -96,13 +96,21 @@ R dynamic_any_cast_impl(Any& arg, const static_binding<Map>& map) >::type normalized; typedef typename ::boost::mpl::fold< normalized, +#ifndef BOOST_TYPE_ERASURE_USE_MP11 ::boost::mpl::set0<>, +#else + ::boost::mp11::mp_list<>, +#endif ::boost::type_erasure::detail::get_placeholders< ::boost::mpl::_2, ::boost::mpl::_1 > >::type placeholders; +#ifndef BOOST_TYPE_ERASURE_USE_MP11 typedef ::boost::type_erasure::detail::substitution_map< ::boost::mpl::map0<> > identity_map; +#else + typedef ::boost::type_erasure::detail::make_identity_placeholder_map<normalized> identity_map; +#endif ::boost::type_erasure::dynamic_binding<placeholders> my_binding( ::boost::type_erasure::binding_of(arg), ::boost::type_erasure::make_binding<identity_map>()); @@ -153,7 +161,7 @@ R dynamic_any_cast_impl(Any& arg, const static_binding<Map>& map) * * \throws bad_any_cast if the concepts used by R were * not previously registered via a call to - * @ref register_binding. + * \register_binding. * * Example: * \code |