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1 #if !defined(BOOST_PROTO_DONT_USE_PREPROCESSED_FILES)
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2
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3 #include <boost/proto/detail/preprocessed/template_arity_helper.hpp>
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4
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5 #elif !defined(BOOST_PP_IS_ITERATING)
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6
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7 #if defined(__WAVE__) && defined(BOOST_PROTO_CREATE_PREPROCESSED_FILES)
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8 #pragma wave option(preserve: 2, line: 0, output: "preprocessed/template_arity_helper.hpp")
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9 #endif
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10
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11 ///////////////////////////////////////////////////////////////////////////////
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12 // template_arity_helper.hpp
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13 // Overloads of template_arity_helper, used by the template_arity\<\> class template
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14 //
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15 // Copyright 2008 Eric Niebler. Distributed under the Boost
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16 // Software License, Version 1.0. (See accompanying file
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17 // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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18
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19 #if defined(__WAVE__) && defined(BOOST_PROTO_CREATE_PREPROCESSED_FILES)
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20 #pragma wave option(preserve: 1)
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21 #endif
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22
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23 #define BOOST_PP_ITERATION_PARAMS_1 \
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24 (3, (1, BOOST_PROTO_MAX_ARITY, <boost/proto/detail/template_arity_helper.hpp>))
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25 #include BOOST_PP_ITERATE()
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26
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27 #if defined(__WAVE__) && defined(BOOST_PROTO_CREATE_PREPROCESSED_FILES)
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28 #pragma wave option(output: null)
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29 #endif
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30
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31 #else
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32
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33 #define N BOOST_PP_ITERATION()
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34
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35 template<
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36 template<BOOST_PP_ENUM_PARAMS(N, typename P)> class F
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37 , BOOST_PP_ENUM_PARAMS(N, typename T)
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38 >
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39 sized_type<BOOST_PP_INC(N)>::type
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40 template_arity_helper(F<BOOST_PP_ENUM_PARAMS(N, T)> **, mpl::int_<N> *);
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41
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42 #undef N
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43
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44 #endif // BOOST_PROTO_DONT_USE_PREPROCESSED_FILES
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