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.
*/
/*! \file copy_if.h
* \brief Sequential implementation of copy_if.
*/
#pragma once
#include <thrust/detail/config.h>
#include <thrust/detail/function.h>
namespace thrust
{
namespace system
{
namespace detail
{
namespace internal
{
namespace scalar
{
template<typename InputIterator1,
typename InputIterator2,
typename OutputIterator,
typename Predicate>
OutputIterator copy_if(InputIterator1 first,
InputIterator1 last,
InputIterator2 stencil,
OutputIterator result,
Predicate pred)
{
thrust::detail::host_function<Predicate,bool> wrapped_pred(pred);
while(first != last)
{
if(wrapped_pred(*stencil))
{
*result = *first;
++result;
} // end if
++first;
++stencil;
} // end while
return result;
} // end copy_if()
} // end namespace scalar
} // end namespace internal
} // end namespace detail
} // end namespace system
} // end namespace thrust