#ifndef BOOST_MPL_AUX_PREPROCESSOR_PARAMS_HPP_INCLUDED | |
#define BOOST_MPL_AUX_PREPROCESSOR_PARAMS_HPP_INCLUDED | |
// Copyright Aleksey Gurtovoy 2000-2004 | |
// | |
// 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) | |
// | |
// See http://www.boost.org/libs/mpl for documentation. | |
// $Id: params.hpp 49267 2008-10-11 06:19:02Z agurtovoy $ | |
// $Date: 2008-10-11 02:19:02 -0400 (Sat, 11 Oct 2008) $ | |
// $Revision: 49267 $ | |
#include <boost/mpl/aux_/config/preprocessor.hpp> | |
// BOOST_MPL_PP_PARAMS(0,T): <nothing> | |
// BOOST_MPL_PP_PARAMS(1,T): T1 | |
// BOOST_MPL_PP_PARAMS(2,T): T1, T2 | |
// BOOST_MPL_PP_PARAMS(n,T): T1, T2, .., Tn | |
#if !defined(BOOST_MPL_CFG_NO_OWN_PP_PRIMITIVES) | |
# include <boost/preprocessor/cat.hpp> | |
# define BOOST_MPL_PP_PARAMS(n,p) \ | |
BOOST_PP_CAT(BOOST_MPL_PP_PARAMS_,n)(p) \ | |
/**/ | |
# define BOOST_MPL_PP_PARAMS_0(p) | |
# define BOOST_MPL_PP_PARAMS_1(p) p##1 | |
# define BOOST_MPL_PP_PARAMS_2(p) p##1,p##2 | |
# define BOOST_MPL_PP_PARAMS_3(p) p##1,p##2,p##3 | |
# define BOOST_MPL_PP_PARAMS_4(p) p##1,p##2,p##3,p##4 | |
# define BOOST_MPL_PP_PARAMS_5(p) p##1,p##2,p##3,p##4,p##5 | |
# define BOOST_MPL_PP_PARAMS_6(p) p##1,p##2,p##3,p##4,p##5,p##6 | |
# define BOOST_MPL_PP_PARAMS_7(p) p##1,p##2,p##3,p##4,p##5,p##6,p##7 | |
# define BOOST_MPL_PP_PARAMS_8(p) p##1,p##2,p##3,p##4,p##5,p##6,p##7,p##8 | |
# define BOOST_MPL_PP_PARAMS_9(p) p##1,p##2,p##3,p##4,p##5,p##6,p##7,p##8,p##9 | |
#else | |
# include <boost/preprocessor/comma_if.hpp> | |
# include <boost/preprocessor/repeat.hpp> | |
# include <boost/preprocessor/inc.hpp> | |
# include <boost/preprocessor/cat.hpp> | |
# define BOOST_MPL_PP_AUX_PARAM_FUNC(unused, i, param) \ | |
BOOST_PP_COMMA_IF(i) \ | |
BOOST_PP_CAT(param, BOOST_PP_INC(i)) \ | |
/**/ | |
# define BOOST_MPL_PP_PARAMS(n, param) \ | |
BOOST_PP_REPEAT( \ | |
n \ | |
, BOOST_MPL_PP_AUX_PARAM_FUNC \ | |
, param \ | |
) \ | |
/**/ | |
#endif | |
#endif // BOOST_MPL_AUX_PREPROCESSOR_PARAMS_HPP_INCLUDED |