mirror of https://github.com/GOSTSec/ccminer
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
63 lines
1.6 KiB
63 lines
1.6 KiB
11 years ago
|
/*
|
||
|
|
* 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.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <thrust/detail/config.h>
|
||
|
|
#include <thrust/system/detail/generic/advance.h>
|
||
|
|
#include <thrust/iterator/iterator_traits.h>
|
||
|
|
|
||
|
|
namespace thrust
|
||
|
|
{
|
||
|
|
namespace system
|
||
|
|
{
|
||
|
|
namespace detail
|
||
|
|
{
|
||
|
|
namespace generic
|
||
|
|
{
|
||
|
|
namespace detail
|
||
|
|
{
|
||
|
|
|
||
|
|
template<typename InputIterator, typename Distance>
|
||
|
|
void advance(InputIterator& i, Distance n, thrust::incrementable_traversal_tag)
|
||
|
|
{
|
||
|
|
while(n)
|
||
|
|
{
|
||
|
|
++i;
|
||
|
|
--n;
|
||
|
|
} // end while
|
||
|
|
} // end advance()
|
||
|
|
|
||
|
|
template<typename InputIterator, typename Distance>
|
||
|
|
void advance(InputIterator& i, Distance n, thrust::random_access_traversal_tag)
|
||
|
|
{
|
||
|
|
i += n;
|
||
|
|
} // end advance()
|
||
|
|
|
||
|
|
} // end detail
|
||
|
|
|
||
|
|
template<typename InputIterator, typename Distance>
|
||
|
|
void advance(InputIterator& i, Distance n)
|
||
|
|
{
|
||
|
|
// dispatch on iterator traversal
|
||
|
|
thrust::system::detail::generic::detail::advance(i, n,
|
||
|
|
typename thrust::iterator_traversal<InputIterator>::type());
|
||
|
|
} // end advance()
|
||
|
|
|
||
|
|
} // end namespace detail
|
||
|
|
} // end namespace generic
|
||
|
|
} // end namespace system
|
||
|
|
} // end namespace thrust
|
||
|
|
|