preprocessor/traits/decl_binds.hpp

0001
0002 // Copyright (C) 2009-2012 Lorenzo Caminiti
0003 // Distributed under the Boost Software License, Version 1.0
0004 // (see accompanying file LICENSE_1_0.txt or a copy at
0005 // http://www.boost.org/LICENSE_1_0.txt)
0006 // Home at http://www.boost.org/libs/local_function
0007
0008 #ifndef BOOST_LOCAL_FUNCTION_AUX_PP_DECL_TRAITS_BINDS_HPP_
0009 #define BOOST_LOCAL_FUNCTION_AUX_PP_DECL_TRAITS_BINDS_HPP_
0010
0011 #include <boost/local_function/aux_/preprocessor/traits/decl_/index.hpp>
0012 #include <boost/preprocessor/tuple/elem.hpp>
0013 #include <boost/preprocessor/list/transform.hpp>
0014
0015 // PRIVATE //
0016
0017 #define BOOST_LOCAL_FUNCTION_AUX_PP_DECL_TRAITS_BIND_APPLY_( \
0018         d, bind_macro, bind_traits) \
0019     bind_macro(bind_traits)
0020
0021 // PUBLIC //
0022
0023 // Expand: pp-list of non-const bind-traits.
0024 #define BOOST_LOCAL_FUNCTION_AUX_PP_DECL_TRAITS_BINDS(decl_traits) \
0025     BOOST_PP_TUPLE_ELEM(BOOST_LOCAL_FUNCTION_AUX_PP_DECL_TRAITS_INDEX_MAX, \
0026             BOOST_LOCAL_FUNCTION_AUX_PP_DECL_TRAITS_INDEX_BINDS, decl_traits)
0027
0028 // Expand: pp-list non-const bind-this-traits (size <= 1 after validation).
0029 #define BOOST_LOCAL_FUNCTION_AUX_PP_DECL_TRAITS_BIND_THIS_TYPES(decl_traits) \
0030     BOOST_PP_TUPLE_ELEM(BOOST_LOCAL_FUNCTION_AUX_PP_DECL_TRAITS_INDEX_MAX, \
0031             BOOST_LOCAL_FUNCTION_AUX_PP_DECL_TRAITS_INDEX_BIND_THIS_TYPES, \
0032             decl_traits)
0033
0034 #endif // #include guard
0035