// Copyright (C) 2004 Arkadiy Vertleyb// Use, modification and distribution is subject to the Boost Software// License, Version 1.0. (http://www.boost.org/LICENSE_1_0.txt)// Inclusion of this file increments BOOST_TYPEOF_REGISTRATION_GROUP // This method was suggested by Paul Mensonides#ifndef BOOST_TYPEOF_INCREMENT_REGISTRATION_GROUP_HPP_INCLUDED#   define BOOST_TYPEOF_INCREMENT_REGISTRATION_GROUP_HPP_INCLUDED#   include <boost/preprocessor/slot/slot.hpp>#   define BOOST_TYPEOF_REGISTRATION_GROUP 0#else#   define BOOST_PP_VALUE BOOST_TYPEOF_REGISTRATION_GROUP + 1#   include BOOST_PP_ASSIGN_SLOT(1)#   undef BOOST_TYPEOF_REGISTRATION_GROUP#   define BOOST_TYPEOF_REGISTRATION_GROUP BOOST_PP_SLOT(1)#endif//BOOST_TYPEOF_INCREMENT_REGISTRATION_GROUP_HPP_INCLUDED