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64 lines
2.3 KiB
64 lines
2.3 KiB
#if !defined(BOOST_PROTO_DONT_USE_PREPROCESSED_FILES) |
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#include <boost/proto/detail/preprocessed/deduce_domain_n.hpp> |
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#elif !defined(BOOST_PP_IS_ITERATING) |
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#define BOOST_PROTO_COMMON_DOMAIN2(Z, N, DATA) \ |
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typedef \ |
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typename common_domain2<common ## N, A ## N>::type \ |
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BOOST_PP_CAT(common, BOOST_PP_INC(N)); \ |
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/**/ |
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#if defined(__WAVE__) && defined(BOOST_PROTO_CREATE_PREPROCESSED_FILES) |
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#pragma wave option(preserve: 2, line: 0, output: "preprocessed/deduce_domain_n.hpp") |
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#endif |
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/////////////////////////////////////////////////////////////////////////////// |
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// deduce_domain_n.hpp |
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// Definitions of common_domain[n] and deduce_domain[n] class templates. |
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// |
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// Copyright 2008 Eric Niebler. Distributed under the Boost |
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// Software License, Version 1.0. (See accompanying file |
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// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
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#if defined(__WAVE__) && defined(BOOST_PROTO_CREATE_PREPROCESSED_FILES) |
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#pragma wave option(preserve: 1) |
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#endif |
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#define BOOST_PP_ITERATION_PARAMS_1 \ |
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(3, (3, BOOST_PROTO_MAX_ARITY, <boost/proto/detail/deduce_domain_n.hpp>)) |
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#include BOOST_PP_ITERATE() |
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#if defined(__WAVE__) && defined(BOOST_PROTO_CREATE_PREPROCESSED_FILES) |
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#pragma wave option(output: null) |
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#endif |
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#undef BOOST_PROTO_COMMON_DOMAIN2 |
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#else |
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#define N BOOST_PP_ITERATION() |
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template<BOOST_PP_ENUM_PARAMS(N, typename A)> |
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struct BOOST_PP_CAT(common_domain, N) |
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{ |
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typedef A0 common1; |
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BOOST_PP_REPEAT_FROM_TO(1, N, BOOST_PROTO_COMMON_DOMAIN2, ~) |
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typedef BOOST_PP_CAT(common, N) type; |
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BOOST_PROTO_ASSERT_VALID_DOMAIN(type); |
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}; |
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template<BOOST_PP_ENUM_PARAMS(N, typename E)> |
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struct BOOST_PP_CAT(deduce_domain, N) |
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: BOOST_PP_CAT(common_domain, N)< |
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BOOST_PP_ENUM_BINARY_PARAMS( |
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N |
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, typename domain_of<E, >::type BOOST_PP_INTERCEPT |
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) |
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> |
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{}; |
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#undef N |
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#endif // BOOST_PROTO_DONT_USE_PREPROCESSED_FILES
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