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#ifndef BOOST_MPL_AUX_PREPROCESSOR_ENUM_HPP_INCLUDED

#define BOOST_MPL_AUX_PREPROCESSOR_ENUM_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_ENUM(0,int): <nothing>

// BOOST_MPL_PP_ENUM(1,int): int

// BOOST_MPL_PP_ENUM(2,int): int, int

// BOOST_MPL_PP_ENUM(n,int): int, int, .., int


#if !defined(BOOST_MPL_CFG_NO_OWN_PP_PRIMITIVES)


#   include <boost/preprocessor/cat.hpp>


#   define BOOST_MPL_PP_ENUM(n, param) \

    BOOST_PP_CAT(BOOST_MPL_PP_ENUM_,n)(param) \
    /**/
    
#   define BOOST_MPL_PP_ENUM_0(p)

#   define BOOST_MPL_PP_ENUM_1(p) p

#   define BOOST_MPL_PP_ENUM_2(p) p,p

#   define BOOST_MPL_PP_ENUM_3(p) p,p,p

#   define BOOST_MPL_PP_ENUM_4(p) p,p,p,p

#   define BOOST_MPL_PP_ENUM_5(p) p,p,p,p,p

#   define BOOST_MPL_PP_ENUM_6(p) p,p,p,p,p,p

#   define BOOST_MPL_PP_ENUM_7(p) p,p,p,p,p,p,p

#   define BOOST_MPL_PP_ENUM_8(p) p,p,p,p,p,p,p,p

#   define BOOST_MPL_PP_ENUM_9(p) p,p,p,p,p,p,p,p,p


#else


#   include <boost/preprocessor/comma_if.hpp>

#   include <boost/preprocessor/repeat.hpp>


#   define BOOST_MPL_PP_AUX_ENUM_FUNC(unused, i, param) \

    BOOST_PP_COMMA_IF(i) param \
    /**/

#   define BOOST_MPL_PP_ENUM(n, param) \

    BOOST_PP_REPEAT( \
          n \
        , BOOST_MPL_PP_AUX_ENUM_FUNC \
        , param \
        ) \
    /**/

#endif


#endif // BOOST_MPL_AUX_PREPROCESSOR_ENUM_HPP_INCLUDED