Attempt to represent the S^2->S^3 header reorganisation as a series of "hg rename" operations
2 #ifndef BOOST_MPL_SET_AUX_HAS_KEY_IMPL_HPP_INCLUDED
3 #define BOOST_MPL_SET_AUX_HAS_KEY_IMPL_HPP_INCLUDED
5 // Copyright Aleksey Gurtovoy 2003-2004
6 // Copyright David Abrahams 2003-2004
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)
12 // See http://www.boost.org/libs/mpl for documentation.
14 // $Source: /cvsroot/boost/boost/boost/mpl/set/aux_/has_key_impl.hpp,v $
15 // $Date: 2004/10/13 18:23:37 $
18 #include <boost/mpl/set/aux_/tag.hpp>
19 #include <boost/mpl/has_key_fwd.hpp>
20 #include <boost/mpl/bool.hpp>
21 #include <boost/mpl/aux_/overload_names.hpp>
22 #include <boost/mpl/aux_/static_cast.hpp>
23 #include <boost/mpl/aux_/yes_no.hpp>
24 #include <boost/mpl/aux_/type_wrapper.hpp>
25 #include <boost/mpl/aux_/config/workaround.hpp>
26 #include <boost/mpl/aux_/config/static_constant.hpp>
28 namespace boost { namespace mpl {
31 struct has_key_impl< aux::set_tag >
33 template< typename Set, typename T > struct apply
34 #if BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1400)) \
35 || BOOST_WORKAROUND(__EDG_VERSION__, <= 245)
37 BOOST_STATIC_CONSTANT(bool, value =
38 ( sizeof( BOOST_MPL_AUX_OVERLOAD_CALL_IS_MASKED(
40 , BOOST_MPL_AUX_STATIC_CAST(aux::type_wrapper<T>*, 0)
41 ) ) == sizeof(aux::no_tag) )
44 typedef bool_<value> type;
48 ( sizeof( BOOST_MPL_AUX_OVERLOAD_CALL_IS_MASKED(
50 , BOOST_MPL_AUX_STATIC_CAST(aux::type_wrapper<T>*, 0)
51 ) ) == sizeof(aux::no_tag) )
60 #endif // BOOST_MPL_SET_AUX_HAS_KEY_IMPL_HPP_INCLUDED