68 lines
1.8 KiB
C++
68 lines
1.8 KiB
C++
// Boost.Range library
|
|
//
|
|
// Copyright Thorsten Ottosen 2003-2004. Use, modification and
|
|
// distribution is subject to the Boost Software License, Version
|
|
// 1.0. (See accompanying file LICENSE_1_0.txt or copy at
|
|
// http://www.boost.org/LICENSE_1_0.txt)
|
|
//
|
|
// For more information, see http://www.boost.org/libs/range/
|
|
//
|
|
|
|
#ifndef BOOST_RANGE_MUTABLE_ITERATOR_HPP
|
|
#define BOOST_RANGE_MUTABLE_ITERATOR_HPP
|
|
|
|
#if defined(_MSC_VER) && (_MSC_VER >= 1200)
|
|
# pragma once
|
|
#endif
|
|
|
|
#include <boost/range/config.hpp>
|
|
|
|
#ifdef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
|
|
#include <boost/range/detail/iterator.hpp>
|
|
#else
|
|
|
|
#include <boost/range/detail/extract_optional_type.hpp>
|
|
#include <boost/iterator/iterator_traits.hpp>
|
|
#include <cstddef>
|
|
#include <utility>
|
|
|
|
namespace boost
|
|
{
|
|
//////////////////////////////////////////////////////////////////////////
|
|
// default
|
|
//////////////////////////////////////////////////////////////////////////
|
|
|
|
namespace range_detail {
|
|
BOOST_RANGE_EXTRACT_OPTIONAL_TYPE( iterator )
|
|
}
|
|
|
|
template< typename C >
|
|
struct range_mutable_iterator : range_detail::extract_iterator<C>
|
|
{};
|
|
|
|
//////////////////////////////////////////////////////////////////////////
|
|
// pair
|
|
//////////////////////////////////////////////////////////////////////////
|
|
|
|
template< typename Iterator >
|
|
struct range_mutable_iterator< std::pair<Iterator,Iterator> >
|
|
{
|
|
typedef Iterator type;
|
|
};
|
|
|
|
//////////////////////////////////////////////////////////////////////////
|
|
// array
|
|
//////////////////////////////////////////////////////////////////////////
|
|
|
|
template< typename T, std::size_t sz >
|
|
struct range_mutable_iterator< T[sz] >
|
|
{
|
|
typedef T* type;
|
|
};
|
|
|
|
} // namespace boost
|
|
|
|
#endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
|
|
|
|
#endif
|