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/*
* Copyright 2008-2013 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.
*/
#pragma once
#include <thrust/detail/config.h>
#include <thrust/swap.h>
#include <thrust/iterator/iterator_traits.h>
#include <thrust/system/detail/generic/select_system.h>
#include <thrust/system/detail/generic/swap_ranges.h>
#include <thrust/system/detail/adl/swap_ranges.h>
THRUST_NAMESPACE_BEGIN
__thrust_exec_check_disable__
template<typename DerivedPolicy,
typename ForwardIterator1,
typename ForwardIterator2>
__host__ __device__
ForwardIterator2 swap_ranges(const thrust::detail::execution_policy_base<DerivedPolicy> &exec,
ForwardIterator1 first1,
ForwardIterator1 last1,
ForwardIterator2 first2)
{
using thrust::system::detail::generic::swap_ranges;
return swap_ranges(thrust::detail::derived_cast(thrust::detail::strip_const(exec)), first1, last1, first2);
} // end swap_ranges()
template<typename ForwardIterator1,
typename ForwardIterator2>
ForwardIterator2 swap_ranges(ForwardIterator1 first1,
ForwardIterator1 last1,
ForwardIterator2 first2)
{
using thrust::system::detail::generic::select_system;
typedef typename thrust::iterator_system<ForwardIterator1>::type System1;
typedef typename thrust::iterator_system<ForwardIterator2>::type System2;
System1 system1;
System2 system2;
return thrust::swap_ranges(select_system(system1,system2), first1, last1, first2);
} // end swap_ranges()
THRUST_NAMESPACE_END
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