/usr/include/thrust/detail/merge.inl is in libthrust-dev 1.7.0-2.
This file is owned by root:root, with mode 0o644.
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* Copyright 2008-2012 NVIDIA Corporation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*! \file merge.inl
* \brief Inline file for merge.h.
*/
#include <thrust/merge.h>
#include <thrust/iterator/iterator_traits.h>
#include <thrust/system/detail/generic/select_system.h>
#include <thrust/system/detail/generic/merge.h>
#include <thrust/system/detail/adl/merge.h>
namespace thrust
{
template<typename DerivedPolicy,
typename InputIterator1,
typename InputIterator2,
typename OutputIterator>
OutputIterator merge(const thrust::detail::execution_policy_base<DerivedPolicy> &exec,
InputIterator1 first1,
InputIterator1 last1,
InputIterator2 first2,
InputIterator2 last2,
OutputIterator result)
{
using thrust::system::detail::generic::merge;
return merge(thrust::detail::derived_cast(thrust::detail::strip_const(exec)), first1, last1, first2, last2, result);
} // end merge()
template<typename DerivedPolicy,
typename InputIterator1,
typename InputIterator2,
typename OutputIterator,
typename StrictWeakCompare>
OutputIterator merge(const thrust::detail::execution_policy_base<DerivedPolicy> &exec,
InputIterator1 first1,
InputIterator1 last1,
InputIterator2 first2,
InputIterator2 last2,
OutputIterator result,
StrictWeakCompare comp)
{
using thrust::system::detail::generic::merge;
return merge(thrust::detail::derived_cast(thrust::detail::strip_const(exec)), first1, last1, first2, last2, result, comp);
} // end merge()
template<typename DerivedPolicy, typename InputIterator1, typename InputIterator2, typename InputIterator3, typename InputIterator4, typename OutputIterator1, typename OutputIterator2>
thrust::pair<OutputIterator1,OutputIterator2>
merge_by_key(const thrust::detail::execution_policy_base<DerivedPolicy> &exec,
InputIterator1 keys_first1, InputIterator1 keys_last1,
InputIterator2 keys_first2, InputIterator2 keys_last2,
InputIterator3 values_first1, InputIterator4 values_first2,
OutputIterator1 keys_result,
OutputIterator2 values_result)
{
using thrust::system::detail::generic::merge_by_key;
return merge_by_key(thrust::detail::derived_cast(thrust::detail::strip_const(exec)), keys_first1, keys_last1, keys_first2, keys_last2, values_first1, values_first2, keys_result, values_result);
} // end merge_by_key()
template<typename DerivedPolicy, typename InputIterator1, typename InputIterator2, typename InputIterator3, typename InputIterator4, typename OutputIterator1, typename OutputIterator2, typename Compare>
thrust::pair<OutputIterator1,OutputIterator2>
merge_by_key(const thrust::detail::execution_policy_base<DerivedPolicy> &exec,
InputIterator1 keys_first1, InputIterator1 keys_last1,
InputIterator2 keys_first2, InputIterator2 keys_last2,
InputIterator3 values_first1, InputIterator4 values_first2,
OutputIterator1 keys_result,
OutputIterator2 values_result,
Compare comp)
{
using thrust::system::detail::generic::merge_by_key;
return merge_by_key(thrust::detail::derived_cast(thrust::detail::strip_const(exec)), keys_first1, keys_last1, keys_first2, keys_last2, values_first1, values_first2, keys_result, values_result, comp);
} // end merge_by_key()
template<typename InputIterator1,
typename InputIterator2,
typename OutputIterator,
typename StrictWeakOrdering>
OutputIterator merge(InputIterator1 first1,
InputIterator1 last1,
InputIterator2 first2,
InputIterator2 last2,
OutputIterator result,
StrictWeakOrdering comp)
{
using thrust::system::detail::generic::select_system;
typedef typename thrust::iterator_system<InputIterator1>::type System1;
typedef typename thrust::iterator_system<InputIterator2>::type System2;
typedef typename thrust::iterator_system<OutputIterator>::type System3;
System1 system1;
System2 system2;
System3 system3;
return thrust::merge(select_system(system1,system2,system3), first1, last1, first2, last2, result, comp);
} // end merge()
template<typename InputIterator1,
typename InputIterator2,
typename OutputIterator>
OutputIterator merge(InputIterator1 first1,
InputIterator1 last1,
InputIterator2 first2,
InputIterator2 last2,
OutputIterator result)
{
using thrust::system::detail::generic::select_system;
typedef typename thrust::iterator_system<InputIterator1>::type System1;
typedef typename thrust::iterator_system<InputIterator2>::type System2;
typedef typename thrust::iterator_system<OutputIterator>::type System3;
System1 system1;
System2 system2;
System3 system3;
return thrust::merge(select_system(system1,system2,system3), first1, last1, first2, last2, result);
} // end merge()
template<typename InputIterator1,
typename InputIterator2,
typename InputIterator3,
typename InputIterator4,
typename OutputIterator1,
typename OutputIterator2,
typename StrictWeakOrdering>
thrust::pair<OutputIterator1,OutputIterator2>
merge_by_key(InputIterator1 keys_first1,
InputIterator1 keys_last1,
InputIterator2 keys_first2,
InputIterator2 keys_last2,
InputIterator3 values_first1,
InputIterator4 values_first2,
OutputIterator1 keys_result,
OutputIterator2 values_result,
StrictWeakOrdering comp)
{
using thrust::system::detail::generic::select_system;
typedef typename thrust::iterator_system<InputIterator1>::type System1;
typedef typename thrust::iterator_system<InputIterator2>::type System2;
typedef typename thrust::iterator_system<InputIterator3>::type System3;
typedef typename thrust::iterator_system<InputIterator4>::type System4;
typedef typename thrust::iterator_system<OutputIterator1>::type System5;
typedef typename thrust::iterator_system<OutputIterator2>::type System6;
System1 system1;
System2 system2;
System3 system3;
System4 system4;
System5 system5;
System6 system6;
return thrust::merge_by_key(select_system(system1,system2,system3,system4,system5,system6), keys_first1, keys_last1, keys_first2, keys_last2, values_first1, values_first2, keys_result, values_result, comp);
} // end merge_by_key()
template<typename InputIterator1,
typename InputIterator2,
typename InputIterator3,
typename InputIterator4,
typename OutputIterator1,
typename OutputIterator2>
thrust::pair<OutputIterator1,OutputIterator2>
merge_by_key(InputIterator1 keys_first1,
InputIterator1 keys_last1,
InputIterator2 keys_first2,
InputIterator2 keys_last2,
InputIterator3 values_first1,
InputIterator4 values_first2,
OutputIterator1 keys_result,
OutputIterator2 values_result)
{
using thrust::system::detail::generic::select_system;
typedef typename thrust::iterator_system<InputIterator1>::type System1;
typedef typename thrust::iterator_system<InputIterator2>::type System2;
typedef typename thrust::iterator_system<InputIterator3>::type System3;
typedef typename thrust::iterator_system<InputIterator4>::type System4;
typedef typename thrust::iterator_system<OutputIterator1>::type System5;
typedef typename thrust::iterator_system<OutputIterator2>::type System6;
System1 system1;
System2 system2;
System3 system3;
System4 system4;
System5 system5;
System6 system6;
return thrust::merge_by_key(select_system(system1,system2,system3,system4,system5,system6), keys_first1, keys_last1, keys_first2, keys_last2, values_first1, values_first2, keys_result, values_result);
} // end merge_by_key()
} // end thrust
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