Initial Commit
This commit is contained in:
@@ -0,0 +1,77 @@
|
||||
//////////////////////////////////////////////////////////////////////////////
|
||||
//
|
||||
// (C) Copyright Ion Gaztanaga 2014-2014.
|
||||
// Distributed under 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)
|
||||
//
|
||||
// See http://www.boost.org/libs/move for documentation.
|
||||
//
|
||||
//////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
//! \file
|
||||
|
||||
#ifndef BOOST_MOVE_DETAIL_ITERATOR_TRAITS_HPP
|
||||
#define BOOST_MOVE_DETAIL_ITERATOR_TRAITS_HPP
|
||||
|
||||
#ifndef BOOST_CONFIG_HPP
|
||||
# include <boost/config.hpp>
|
||||
#endif
|
||||
#
|
||||
#if defined(BOOST_HAS_PRAGMA_ONCE)
|
||||
# pragma once
|
||||
#endif
|
||||
|
||||
#include <cstddef>
|
||||
#include <boost/move/detail/type_traits.hpp>
|
||||
|
||||
#include <boost/move/detail/std_ns_begin.hpp>
|
||||
BOOST_MOVE_STD_NS_BEG
|
||||
|
||||
struct input_iterator_tag;
|
||||
struct forward_iterator_tag;
|
||||
struct bidirectional_iterator_tag;
|
||||
struct random_access_iterator_tag;
|
||||
struct output_iterator_tag;
|
||||
|
||||
BOOST_MOVE_STD_NS_END
|
||||
#include <boost/move/detail/std_ns_end.hpp>
|
||||
|
||||
namespace boost{ namespace movelib{
|
||||
|
||||
template<class Iterator>
|
||||
struct iterator_traits
|
||||
{
|
||||
typedef typename Iterator::difference_type difference_type;
|
||||
typedef typename Iterator::value_type value_type;
|
||||
typedef typename Iterator::pointer pointer;
|
||||
typedef typename Iterator::reference reference;
|
||||
typedef typename Iterator::iterator_category iterator_category;
|
||||
typedef typename boost::move_detail::make_unsigned<difference_type>::type size_type;
|
||||
};
|
||||
|
||||
template<class T>
|
||||
struct iterator_traits<T*>
|
||||
{
|
||||
typedef std::ptrdiff_t difference_type;
|
||||
typedef T value_type;
|
||||
typedef T* pointer;
|
||||
typedef T& reference;
|
||||
typedef std::random_access_iterator_tag iterator_category;
|
||||
typedef typename boost::move_detail::make_unsigned<difference_type>::type size_type;
|
||||
};
|
||||
|
||||
template<class T>
|
||||
struct iterator_traits<const T*>
|
||||
{
|
||||
typedef std::ptrdiff_t difference_type;
|
||||
typedef T value_type;
|
||||
typedef const T* pointer;
|
||||
typedef const T& reference;
|
||||
typedef std::random_access_iterator_tag iterator_category;
|
||||
typedef typename boost::move_detail::make_unsigned<difference_type>::type size_type;
|
||||
};
|
||||
|
||||
}} //namespace boost { namespace movelib{
|
||||
|
||||
#endif //#ifndef BOOST_MOVE_DETAIL_ITERATOR_TRAITS_HPP
|
||||
Reference in New Issue
Block a user