mirror of
https://git.wownero.com/wownero/wownero.git
synced 2024-08-15 01:03:23 +00:00
53 lines
2.3 KiB
C
53 lines
2.3 KiB
C
|
// Copyright (c) 2006-2013, Andrey N. Sabelnikov, www.sabelnikov.net
|
||
|
|
// All rights reserved.
|
||
|
|
//
|
||
|
|
// Redistribution and use in source and binary forms, with or without
|
||
|
|
// modification, are permitted provided that the following conditions are met:
|
||
|
|
// * Redistributions of source code must retain the above copyright
|
||
|
|
// notice, this list of conditions and the following disclaimer.
|
||
|
|
// * Redistributions in binary form must reproduce the above copyright
|
||
|
|
// notice, this list of conditions and the following disclaimer in the
|
||
|
|
// documentation and/or other materials provided with the distribution.
|
||
|
|
// * Neither the name of the Andrey N. Sabelnikov nor the
|
||
|
|
// names of its contributors may be used to endorse or promote products
|
||
|
|
// derived from this software without specific prior written permission.
|
||
|
|
//
|
||
|
|
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||
|
|
// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||
|
|
// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||
|
|
// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER BE LIABLE FOR ANY
|
||
|
|
// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||
|
|
// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||
|
|
// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||
|
|
// ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||
|
|
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||
|
|
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||
|
|
//
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
#ifndef _TO_NONCONST_ITERATOR_H_
|
||
|
|
#define _TO_NONCONST_ITERATOR_H_
|
||
|
|
|
||
|
|
namespace epee
|
||
|
|
{
|
||
|
|
|
||
|
|
template<class Type>
|
||
|
|
typename Type::iterator to_nonsonst_iterator(Type& obj, typename Type::const_iterator it)
|
||
|
|
{
|
||
|
|
typename Type::difference_type dist = std::distance(static_cast<typename Type::const_iterator>(obj.begin()), it);
|
||
|
|
typename Type::iterator res_it = obj.begin()+dist;
|
||
|
|
return res_it;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
template<class Type>
|
||
|
|
typename Type::iterator to_nonsonst_iterator(typename Type::iterator base_it, typename Type::const_iterator it)
|
||
|
|
{
|
||
|
|
typename Type::difference_type dist = std::distance(static_cast<typename Type::const_iterator>(base_it), it);
|
||
|
|
typename Type::iterator res_it = base_it+dist;
|
||
|
|
return res_it;
|
||
|
|
}
|
||
|
|
}//namespace epee
|
||
|
|
#endif //_TO_NONCONST_ITERATOR_H_
|