util/X86LINUX64/cuda-6.5/include/thrust/system/tbb/detail/merge.h

   1 /*
   2  *  Copyright 2008-2013 NVIDIA Corporation
   3  *
   4  *  Licensed under the Apache License, Version 2.0 (the "License");
   5  *  you may not use this file except in compliance with the License.
   6  *  You may obtain a copy of the License at
   7  *
   8  *      http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  *  Unless required by applicable law or agreed to in writing, software
  11  *  distributed under the License is distributed on an "AS IS" BASIS,
  12  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  *  See the License for the specific language governing permissions and
  14  *  limitations under the License.
  15  */
  16
  17 #pragma once
  18
  19 #include <thrust/detail/config.h>
  20 #include <thrust/system/tbb/detail/execution_policy.h>
  21
  22 namespace thrust
  23 {
  24 namespace system
  25 {
  26 namespace tbb
  27 {
  28 namespace detail
  29 {
  30
  31 template<typename ExecutionPolicy,
  32          typename InputIterator1,
  33          typename InputIterator2,
  34          typename OutputIterator,
  35          typename StrictWeakOrdering>
  36 OutputIterator merge(execution_policy<ExecutionPolicy> &exec,
  37                      InputIterator1 first1,
  38                      InputIterator1 last1,
  39                      InputIterator2 first2,
  40                      InputIterator2 last2,
  41                      OutputIterator result,
  42                      StrictWeakOrdering comp);
  43
  44 template <typename ExecutionPolicy,
  45           typename InputIterator1,
  46           typename InputIterator2,
  47           typename InputIterator3,
  48           typename InputIterator4,
  49           typename OutputIterator1,
  50           typename OutputIterator2,
  51           typename StrictWeakOrdering>
  52 thrust::pair<OutputIterator1,OutputIterator2>
  53   merge_by_key(execution_policy<ExecutionPolicy> &exec,
  54                InputIterator1 keys_first1,
  55                InputIterator1 keys_last1,
  56                InputIterator2 keys_first2,
  57                InputIterator2 keys_last2,
  58                InputIterator3 values_first3,
  59                InputIterator4 values_first4,
  60                OutputIterator1 keys_result,
  61                OutputIterator2 values_result,
  62                StrictWeakOrdering comp);
  63
  64 } // end detail
  65 } // end tbb
  66 } // end system
  67 } // end thrust
  68
  69 #include <thrust/system/tbb/detail/merge.inl>
  70