GOSTCoin CUDA miner project, compatible with most nvidia cards, containing only gostd algo
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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.
*/
#pragma once
#include <thrust/detail/config.h>
#include <thrust/iterator/counting_iterator.h>
#include <thrust/iterator/iterator_adaptor.h>
#include <thrust/iterator/detail/any_assign.h>
#include <cstddef> // for std::ptrdiff_t
namespace thrust
{
// forward declaration of discard_iterator
template<typename> class discard_iterator;
namespace detail
{
template<typename System>
struct discard_iterator_base
{
// XXX value_type should actually be void
// but this interferes with zip_iterator<discard_iterator>
typedef any_assign value_type;
typedef any_assign& reference;
typedef std::ptrdiff_t incrementable;
typedef typename thrust::counting_iterator<
incrementable,
System,
thrust::random_access_traversal_tag
> base_iterator;
typedef typename thrust::iterator_adaptor<
discard_iterator<System>,
base_iterator,
value_type,
typename thrust::iterator_system<base_iterator>::type,
typename thrust::iterator_traversal<base_iterator>::type,
reference
> type;
}; // end discard_iterator_base
} // end detail
} // end thrust