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- //---------------------------------------------------------------------------//
- // Copyright (c) 2013 Kyle Lutz <kyle.r.lutz@gmail.com>
- //
- // Distributed under the Boost Software License, Version 1.0
- // See accompanying file LICENSE_1_0.txt or copy at
- // http://www.boost.org/LICENSE_1_0.txt
- //
- // See http://boostorg.github.com/compute for more information.
- //---------------------------------------------------------------------------//
- #ifndef BOOST_COMPUTE_ALGORITHM_FIND_IF_NOT_HPP
- #define BOOST_COMPUTE_ALGORITHM_FIND_IF_NOT_HPP
- #include <boost/static_assert.hpp>
- #include <boost/compute/system.hpp>
- #include <boost/compute/functional.hpp>
- #include <boost/compute/command_queue.hpp>
- #include <boost/compute/algorithm/find_if.hpp>
- #include <boost/compute/type_traits/is_device_iterator.hpp>
- namespace boost {
- namespace compute {
- /// Returns an iterator pointing to the first element in the range
- /// [\p first, \p last) for which \p predicate returns \c false.
- ///
- /// Space complexity: \Omega(1)
- ///
- /// \see find_if()
- template<class InputIterator, class UnaryPredicate>
- inline InputIterator find_if_not(InputIterator first,
- InputIterator last,
- UnaryPredicate predicate,
- command_queue &queue = system::default_queue())
- {
- BOOST_STATIC_ASSERT(is_device_iterator<InputIterator>::value);
- return ::boost::compute::find_if(
- first,
- last,
- not1(predicate),
- queue
- );
- }
- } // end compute namespace
- } // end boost namespace
- #endif // BOOST_COMPUTE_ALGORITHM_FIND_IF_NOT_HPP
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