ceph/src/boost/libs/compute/include/boost/compute/algorithm/find_if_not.hpp

   1 //---------------------------------------------------------------------------//
   2 // Copyright (c) 2013 Kyle Lutz <kyle.r.lutz@gmail.com>
   3 //
   4 // Distributed under the Boost Software License, Version 1.0
   5 // See accompanying file LICENSE_1_0.txt or copy at
   6 // http://www.boost.org/LICENSE_1_0.txt
   7 //
   8 // See http://boostorg.github.com/compute for more information.
   9 //---------------------------------------------------------------------------//
  10
  11 #ifndef BOOST_COMPUTE_ALGORITHM_FIND_IF_NOT_HPP
  12 #define BOOST_COMPUTE_ALGORITHM_FIND_IF_NOT_HPP
  13
  14 #include <boost/compute/system.hpp>
  15 #include <boost/compute/functional.hpp>
  16 #include <boost/compute/command_queue.hpp>
  17 #include <boost/compute/algorithm/find_if.hpp>
  18
  19 namespace boost {
  20 namespace compute {
  21
  22 /// Returns an iterator pointing to the first element in the range
  23 /// [\p first, \p last) for which \p predicate returns \c false.
  24 ///
  25 /// \see find_if()
  26 template<class InputIterator, class UnaryPredicate>
  27 inline InputIterator find_if_not(InputIterator first,
  28                                  InputIterator last,
  29                                  UnaryPredicate predicate,
  30                                  command_queue &queue = system::default_queue())
  31 {
  32     return ::boost::compute::find_if(
  33                first,
  34                last,
  35                not1(predicate),
  36                queue
  37            );
  38 }
  39
  40 } // end compute namespace
  41 } // end boost namespace
  42
  43 #endif // BOOST_COMPUTE_ALGORITHM_FIND_IF_NOT_HPP