35 lines
1.3 KiB
Plaintext
35 lines
1.3 KiB
Plaintext
// Copyright (C) 2005 Arkadiy Vertleyb
|
|
// Distributed under the Boost Software License, Version 1.0. (See accompanying
|
|
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
|
|
|
|
#ifndef BOOST_TYPEOF_ENCODE_DECODE_PARAMS_HPP_INCLUDED
|
|
#define BOOST_TYPEOF_ENCODE_DECODE_PARAMS_HPP_INCLUDED
|
|
|
|
#include <boost/preprocessor/cat.hpp>
|
|
#include <boost/preprocessor/repetition/repeat.hpp>
|
|
|
|
// Assumes iter0 contains initial iterator
|
|
|
|
#define BOOST_TYPEOF_DECODE_PARAM(z, n, text) \
|
|
typedef boost::type_of::decode_type<iter##n> decode##n; \
|
|
typedef typename decode##n::type p##n; \
|
|
typedef typename decode##n::iter BOOST_PP_CAT(iter, BOOST_PP_INC(n));
|
|
|
|
#define BOOST_TYPEOF_DECODE_PARAMS(n)\
|
|
BOOST_PP_REPEAT(n, BOOST_TYPEOF_DECODE_PARAM, ~)
|
|
|
|
// The P0, P1, ... PN are encoded and added to V
|
|
|
|
#define BOOST_TYPEOF_ENCODE_PARAMS_BEGIN(z, n, text)\
|
|
typename boost::type_of::encode_type<
|
|
|
|
#define BOOST_TYPEOF_ENCODE_PARAMS_END(z, n, text)\
|
|
, BOOST_PP_CAT(P, n)>::type
|
|
|
|
#define BOOST_TYPEOF_ENCODE_PARAMS(n, ID) \
|
|
BOOST_PP_REPEAT(n, BOOST_TYPEOF_ENCODE_PARAMS_BEGIN, ~) \
|
|
typename boost::type_of::push_back<V, boost::mpl::size_t<ID> >::type \
|
|
BOOST_PP_REPEAT(n, BOOST_TYPEOF_ENCODE_PARAMS_END, ~)
|
|
|
|
#endif//BOOST_TYPEOF_ENCODE_DECODE_PARAMS_HPP_INCLUDED
|