34 lines
1.0 KiB
Plaintext
34 lines
1.0 KiB
Plaintext
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// Boost string_algo library yes_no_type.hpp header file ---------------------------//
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// Copyright Pavol Droba 2002-2003.
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//
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// Distributed under the Boost Software License, Version 1.0.
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// (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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// See http://www.boost.org/ for updates, documentation, and revision history.
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#ifndef BOOST_STRING_YES_NO_TYPE_DETAIL_HPP
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#define BOOST_STRING_YES_NO_TYPE_DETAIL_HPP
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namespace boost {
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namespace algorithm {
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// taken from boost mailing-list
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// when yes_no_type will become officially
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// a part of boost distribution, this header
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// will be deprecated
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template<int I> struct size_descriptor
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{
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typedef char (& type)[I];
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};
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typedef size_descriptor<1>::type yes_type;
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typedef size_descriptor<2>::type no_type;
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} // namespace algorithm
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} // namespace boost
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#endif // BOOST_STRING_YES_NO_TYPE_DETAIL_HPP
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