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#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.
// $Id$
// $Date$
// $Revision$
#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
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