[1022] | 1 | // (C) Copyright John Maddock and Steve Cleary 2000. |
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| 2 | // |
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| 3 | // Use, modification and distribution are subject to the Boost Software License, |
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| 4 | // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at |
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| 5 | // http://www.boost.org/LICENSE_1_0.txt). |
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| 6 | // |
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| 7 | // See http://www.boost.org/libs/type_traits for most recent version including documentation. |
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| 8 | |
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| 9 | #ifndef BOOST_TT_DETAIL_ICE_AND_HPP_INCLUDED |
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| 10 | #define BOOST_TT_DETAIL_ICE_AND_HPP_INCLUDED |
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| 11 | |
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| 12 | #include <boost/config.hpp> |
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| 13 | |
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| 14 | namespace boost { |
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| 15 | namespace type_traits { |
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| 16 | |
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| 17 | template <bool b1, bool b2, bool b3 = true, bool b4 = true, bool b5 = true, bool b6 = true, bool b7 = true> |
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| 18 | struct ice_and; |
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| 19 | |
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| 20 | template <bool b1, bool b2, bool b3, bool b4, bool b5, bool b6, bool b7> |
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| 21 | struct ice_and |
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| 22 | { |
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| 23 | BOOST_STATIC_CONSTANT(bool, value = false); |
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| 24 | }; |
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| 25 | |
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| 26 | template <> |
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| 27 | struct ice_and<true, true, true, true, true, true, true> |
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| 28 | { |
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| 29 | BOOST_STATIC_CONSTANT(bool, value = true); |
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| 30 | }; |
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| 31 | |
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| 32 | } // namespace type_traits |
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| 33 | } // namespace boost |
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| 34 | |
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| 35 | #endif // BOOST_TT_DETAIL_ICE_AND_HPP_INCLUDED |
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