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52 lines
1.8 KiB
C++
52 lines
1.8 KiB
C++
/*=============================================================================
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Copyright (c) 2011 RiSK (sscrisk)
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https://github.com/sscrisk/CEL---ConstExpr-Library
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Copyright (c) 2011-2019 Bolero MURAKAMI
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https://github.com/bolero-MURAKAMI/Sprout
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Distributed under the Boost Software License, Version 1.0. (See accompanying
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file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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=============================================================================*/
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#ifndef SPROUT_RANGE_ALGORITHM_FIND_IF_HPP
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#define SPROUT_RANGE_ALGORITHM_FIND_IF_HPP
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#include <sprout/config.hpp>
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#include <sprout/container/functions.hpp>
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#include <sprout/utility/forward.hpp>
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#include <sprout/range/range_return.hpp>
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#include <sprout/algorithm/find_if.hpp>
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namespace sprout {
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namespace range {
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// 25.2.5 Find
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template<typename InputRange, typename Predicate>
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inline SPROUT_CONSTEXPR typename sprout::range::range_return<InputRange>::type
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find_if(InputRange&& range, Predicate pred) {
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return sprout::range::range_return<InputRange>::pack(
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sprout::find_if(
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sprout::begin(SPROUT_FORWARD(InputRange, range)),
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sprout::end(SPROUT_FORWARD(InputRange, range)),
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pred
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),
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SPROUT_FORWARD(InputRange, range)
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);
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}
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template<sprout::range::range_return_value RetV, typename InputRange, typename Predicate>
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inline SPROUT_CONSTEXPR typename sprout::range::range_return<InputRange, RetV>::type
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find_if(InputRange&& range, Predicate pred) {
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return sprout::range::range_return<InputRange, RetV>::pack(
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sprout::find_if(
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sprout::begin(SPROUT_FORWARD(InputRange, range)),
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sprout::end(SPROUT_FORWARD(InputRange, range)),
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pred
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),
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SPROUT_FORWARD(InputRange, range)
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);
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}
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} // namespace range
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} // namespace sprout
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#endif // #ifndef SPROUT_RANGE_ALGORITHM_FIND_IF_HPP
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