| 1 | /*============================================================================= |
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| 2 | Copyright (c) 2001-2011 Joel de Guzman |
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| 3 | Copyright (c) 2005 Eric Niebler |
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| 4 | |
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| 5 | Distributed under the Boost Software License, Version 1.0. (See accompanying |
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| 6 | file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
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| 7 | ==============================================================================*/ |
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| 8 | #if !defined(BOOST_FUSION_CONS_FWD_HPP_INCLUDED) |
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| 9 | #define BOOST_FUSION_CONS_FWD_HPP_INCLUDED |
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| 10 | |
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| 11 | namespace boost { namespace fusion |
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| 12 | { |
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| 13 | struct nil_; |
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| 14 | #ifndef nil |
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| 15 | typedef nil_ nil; |
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| 16 | #endif |
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| 17 | |
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| 18 | template <typename Car, typename Cdr = nil_> |
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| 19 | struct cons; |
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| 20 | }} |
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| 21 | |
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| 22 | #endif |
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| 23 | |
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| 24 | |
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