41 lines
1.4 KiB
Plaintext
41 lines
1.4 KiB
Plaintext
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//---------------------------------------------------------------------------//
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// Copyright (c) 2013 Kyle Lutz <kyle.r.lutz@gmail.com>
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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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//
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// See http://boostorg.github.com/compute for more information.
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//---------------------------------------------------------------------------//
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#ifndef BOOST_COMPUTE_ALGORITHM_ANY_OF_HPP
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#define BOOST_COMPUTE_ALGORITHM_ANY_OF_HPP
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#include <boost/compute/system.hpp>
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#include <boost/compute/algorithm/find_if.hpp>
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namespace boost {
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namespace compute {
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/// Returns \c true if \p predicate returns \c true for any of the elements in
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/// the range [\p first, \p last).
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///
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/// For example, to test if a vector contains any negative values:
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///
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/// \snippet test/test_any_all_none_of.cpp any_of
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///
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/// \see all_of(), none_of()
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template<class InputIterator, class UnaryPredicate>
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inline bool any_of(InputIterator first,
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InputIterator last,
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UnaryPredicate predicate,
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command_queue &queue = system::default_queue())
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{
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return ::boost::compute::find_if(first, last, predicate, queue) != last;
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}
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} // end compute namespace
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} // end boost namespace
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#endif // BOOST_COMPUTE_ALGORITHM_ANY_OF_HPP
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