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-rw-r--r--contrib/src/boost/move/iterator.hpp622
1 files changed, 311 insertions, 311 deletions
diff --git a/contrib/src/boost/move/iterator.hpp b/contrib/src/boost/move/iterator.hpp
index 5f7d495..f36df23 100644
--- a/contrib/src/boost/move/iterator.hpp
+++ b/contrib/src/boost/move/iterator.hpp
@@ -1,311 +1,311 @@
-//////////////////////////////////////////////////////////////////////////////
-//
-// (C) Copyright Ion Gaztanaga 2012-2012.
-// 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_ITERATOR_HPP
-#define BOOST_MOVE_ITERATOR_HPP
-
-#ifndef BOOST_CONFIG_HPP
-# include <boost/config.hpp>
-#endif
-#
-#if defined(BOOST_HAS_PRAGMA_ONCE)
-# pragma once
-#endif
-
-#include <boost/move/detail/config_begin.hpp>
-#include <boost/move/detail/workaround.hpp> //forceinline
-#include <boost/move/detail/iterator_traits.hpp>
-#include <boost/move/utility_core.hpp>
-
-namespace boost {
-
-//////////////////////////////////////////////////////////////////////////////
-//
-// move_iterator
-//
-//////////////////////////////////////////////////////////////////////////////
-
-//! Class template move_iterator is an iterator adaptor with the same behavior
-//! as the underlying iterator except that its dereference operator implicitly
-//! converts the value returned by the underlying iterator's dereference operator
-//! to an rvalue reference. Some generic algorithms can be called with move
-//! iterators to replace copying with moving.
-template <class It>
-class move_iterator
-{
- public:
- typedef It iterator_type;
- typedef typename boost::movelib::iterator_traits<iterator_type>::value_type value_type;
- #if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES) || defined(BOOST_MOVE_DOXYGEN_INVOKED)
- typedef value_type && reference;
- #else
- typedef typename ::boost::move_detail::if_
- < ::boost::has_move_emulation_enabled<value_type>
- , ::boost::rv<value_type>&
- , value_type & >::type reference;
- #endif
- typedef It pointer;
- typedef typename boost::movelib::iterator_traits<iterator_type>::difference_type difference_type;
- typedef typename boost::movelib::iterator_traits<iterator_type>::iterator_category iterator_category;
-
- BOOST_MOVE_FORCEINLINE move_iterator()
- : m_it()
- {}
-
- BOOST_MOVE_FORCEINLINE explicit move_iterator(const It &i)
- : m_it(i)
- {}
-
- template <class U>
- BOOST_MOVE_FORCEINLINE move_iterator(const move_iterator<U>& u)
- : m_it(u.m_it)
- {}
-
- BOOST_MOVE_FORCEINLINE reference operator*() const
- {
- #if defined(BOOST_NO_CXX11_RVALUE_REFERENCES) || defined(BOOST_MOVE_OLD_RVALUE_REF_BINDING_RULES)
- return *m_it;
- #else
- return ::boost::move(*m_it);
- #endif
- }
-
- BOOST_MOVE_FORCEINLINE pointer operator->() const
- { return m_it; }
-
- BOOST_MOVE_FORCEINLINE move_iterator& operator++()
- { ++m_it; return *this; }
-
- BOOST_MOVE_FORCEINLINE move_iterator<iterator_type> operator++(int)
- { move_iterator<iterator_type> tmp(*this); ++(*this); return tmp; }
-
- BOOST_MOVE_FORCEINLINE move_iterator& operator--()
- { --m_it; return *this; }
-
- BOOST_MOVE_FORCEINLINE move_iterator<iterator_type> operator--(int)
- { move_iterator<iterator_type> tmp(*this); --(*this); return tmp; }
-
- move_iterator<iterator_type> operator+ (difference_type n) const
- { return move_iterator<iterator_type>(m_it + n); }
-
- BOOST_MOVE_FORCEINLINE move_iterator& operator+=(difference_type n)
- { m_it += n; return *this; }
-
- BOOST_MOVE_FORCEINLINE move_iterator<iterator_type> operator- (difference_type n) const
- { return move_iterator<iterator_type>(m_it - n); }
-
- BOOST_MOVE_FORCEINLINE move_iterator& operator-=(difference_type n)
- { m_it -= n; return *this; }
-
- BOOST_MOVE_FORCEINLINE reference operator[](difference_type n) const
- {
- #if defined(BOOST_NO_CXX11_RVALUE_REFERENCES) || defined(BOOST_MOVE_OLD_RVALUE_REF_BINDING_RULES)
- return m_it[n];
- #else
- return ::boost::move(m_it[n]);
- #endif
- }
-
- BOOST_MOVE_FORCEINLINE friend bool operator==(const move_iterator& x, const move_iterator& y)
- { return x.m_it == y.m_it; }
-
- BOOST_MOVE_FORCEINLINE friend bool operator!=(const move_iterator& x, const move_iterator& y)
- { return x.m_it != y.m_it; }
-
- BOOST_MOVE_FORCEINLINE friend bool operator< (const move_iterator& x, const move_iterator& y)
- { return x.m_it < y.m_it; }
-
- BOOST_MOVE_FORCEINLINE friend bool operator<=(const move_iterator& x, const move_iterator& y)
- { return x.m_it <= y.m_it; }
-
- BOOST_MOVE_FORCEINLINE friend bool operator> (const move_iterator& x, const move_iterator& y)
- { return x.m_it > y.m_it; }
-
- BOOST_MOVE_FORCEINLINE friend bool operator>=(const move_iterator& x, const move_iterator& y)
- { return x.m_it >= y.m_it; }
-
- BOOST_MOVE_FORCEINLINE friend difference_type operator-(const move_iterator& x, const move_iterator& y)
- { return x.m_it - y.m_it; }
-
- BOOST_MOVE_FORCEINLINE friend move_iterator operator+(difference_type n, const move_iterator& x)
- { return move_iterator(x.m_it + n); }
-
- private:
- It m_it;
-};
-
-//is_move_iterator
-namespace move_detail {
-
-template <class I>
-struct is_move_iterator
-{
- static const bool value = false;
-};
-
-template <class I>
-struct is_move_iterator< ::boost::move_iterator<I> >
-{
- static const bool value = true;
-};
-
-} //namespace move_detail {
-
-//////////////////////////////////////////////////////////////////////////////
-//
-// move_iterator
-//
-//////////////////////////////////////////////////////////////////////////////
-
-//!
-//! <b>Returns</b>: move_iterator<It>(i).
-template<class It>
-inline move_iterator<It> make_move_iterator(const It &it)
-{ return move_iterator<It>(it); }
-
-//////////////////////////////////////////////////////////////////////////////
-//
-// back_move_insert_iterator
-//
-//////////////////////////////////////////////////////////////////////////////
-
-
-//! A move insert iterator that move constructs elements at the
-//! back of a container
-template <typename C> // C models Container
-class back_move_insert_iterator
-{
- C* container_m;
-
- public:
- typedef C container_type;
- typedef typename C::value_type value_type;
- typedef typename C::reference reference;
- typedef typename C::pointer pointer;
- typedef typename C::difference_type difference_type;
- typedef std::output_iterator_tag iterator_category;
-
- explicit back_move_insert_iterator(C& x) : container_m(&x) { }
-
- back_move_insert_iterator& operator=(reference x)
- { container_m->push_back(boost::move(x)); return *this; }
-
- back_move_insert_iterator& operator=(BOOST_RV_REF(value_type) x)
- { reference rx = x; return this->operator=(rx); }
-
- back_move_insert_iterator& operator*() { return *this; }
- back_move_insert_iterator& operator++() { return *this; }
- back_move_insert_iterator& operator++(int) { return *this; }
-};
-
-//!
-//! <b>Returns</b>: back_move_insert_iterator<C>(x).
-template <typename C> // C models Container
-inline back_move_insert_iterator<C> back_move_inserter(C& x)
-{
- return back_move_insert_iterator<C>(x);
-}
-
-//////////////////////////////////////////////////////////////////////////////
-//
-// front_move_insert_iterator
-//
-//////////////////////////////////////////////////////////////////////////////
-
-//! A move insert iterator that move constructs elements int the
-//! front of a container
-template <typename C> // C models Container
-class front_move_insert_iterator
-{
- C* container_m;
-
-public:
- typedef C container_type;
- typedef typename C::value_type value_type;
- typedef typename C::reference reference;
- typedef typename C::pointer pointer;
- typedef typename C::difference_type difference_type;
- typedef std::output_iterator_tag iterator_category;
-
- explicit front_move_insert_iterator(C& x) : container_m(&x) { }
-
- front_move_insert_iterator& operator=(reference x)
- { container_m->push_front(boost::move(x)); return *this; }
-
- front_move_insert_iterator& operator=(BOOST_RV_REF(value_type) x)
- { reference rx = x; return this->operator=(rx); }
-
- front_move_insert_iterator& operator*() { return *this; }
- front_move_insert_iterator& operator++() { return *this; }
- front_move_insert_iterator& operator++(int) { return *this; }
-};
-
-//!
-//! <b>Returns</b>: front_move_insert_iterator<C>(x).
-template <typename C> // C models Container
-inline front_move_insert_iterator<C> front_move_inserter(C& x)
-{
- return front_move_insert_iterator<C>(x);
-}
-
-//////////////////////////////////////////////////////////////////////////////
-//
-// insert_move_iterator
-//
-//////////////////////////////////////////////////////////////////////////////
-template <typename C> // C models Container
-class move_insert_iterator
-{
- C* container_m;
- typename C::iterator pos_;
-
- public:
- typedef C container_type;
- typedef typename C::value_type value_type;
- typedef typename C::reference reference;
- typedef typename C::pointer pointer;
- typedef typename C::difference_type difference_type;
- typedef std::output_iterator_tag iterator_category;
-
- explicit move_insert_iterator(C& x, typename C::iterator pos)
- : container_m(&x), pos_(pos)
- {}
-
- move_insert_iterator& operator=(reference x)
- {
- pos_ = container_m->insert(pos_, ::boost::move(x));
- ++pos_;
- return *this;
- }
-
- move_insert_iterator& operator=(BOOST_RV_REF(value_type) x)
- { reference rx = x; return this->operator=(rx); }
-
- move_insert_iterator& operator*() { return *this; }
- move_insert_iterator& operator++() { return *this; }
- move_insert_iterator& operator++(int) { return *this; }
-};
-
-//!
-//! <b>Returns</b>: move_insert_iterator<C>(x, it).
-template <typename C> // C models Container
-inline move_insert_iterator<C> move_inserter(C& x, typename C::iterator it)
-{
- return move_insert_iterator<C>(x, it);
-}
-
-} //namespace boost {
-
-#include <boost/move/detail/config_end.hpp>
-
-#endif //#ifndef BOOST_MOVE_ITERATOR_HPP
+//////////////////////////////////////////////////////////////////////////////
+//
+// (C) Copyright Ion Gaztanaga 2012-2012.
+// 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_ITERATOR_HPP
+#define BOOST_MOVE_ITERATOR_HPP
+
+#ifndef BOOST_CONFIG_HPP
+# include <boost/config.hpp>
+#endif
+#
+#if defined(BOOST_HAS_PRAGMA_ONCE)
+# pragma once
+#endif
+
+#include <boost/move/detail/config_begin.hpp>
+#include <boost/move/detail/workaround.hpp> //forceinline
+#include <boost/move/detail/iterator_traits.hpp>
+#include <boost/move/utility_core.hpp>
+
+namespace boost {
+
+//////////////////////////////////////////////////////////////////////////////
+//
+// move_iterator
+//
+//////////////////////////////////////////////////////////////////////////////
+
+//! Class template move_iterator is an iterator adaptor with the same behavior
+//! as the underlying iterator except that its dereference operator implicitly
+//! converts the value returned by the underlying iterator's dereference operator
+//! to an rvalue reference. Some generic algorithms can be called with move
+//! iterators to replace copying with moving.
+template <class It>
+class move_iterator
+{
+ public:
+ typedef It iterator_type;
+ typedef typename boost::movelib::iterator_traits<iterator_type>::value_type value_type;
+ #if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES) || defined(BOOST_MOVE_DOXYGEN_INVOKED)
+ typedef value_type && reference;
+ #else
+ typedef typename ::boost::move_detail::if_
+ < ::boost::has_move_emulation_enabled<value_type>
+ , ::boost::rv<value_type>&
+ , value_type & >::type reference;
+ #endif
+ typedef It pointer;
+ typedef typename boost::movelib::iterator_traits<iterator_type>::difference_type difference_type;
+ typedef typename boost::movelib::iterator_traits<iterator_type>::iterator_category iterator_category;
+
+ BOOST_MOVE_FORCEINLINE move_iterator()
+ : m_it()
+ {}
+
+ BOOST_MOVE_FORCEINLINE explicit move_iterator(const It &i)
+ : m_it(i)
+ {}
+
+ template <class U>
+ BOOST_MOVE_FORCEINLINE move_iterator(const move_iterator<U>& u)
+ : m_it(u.m_it)
+ {}
+
+ BOOST_MOVE_FORCEINLINE reference operator*() const
+ {
+ #if defined(BOOST_NO_CXX11_RVALUE_REFERENCES) || defined(BOOST_MOVE_OLD_RVALUE_REF_BINDING_RULES)
+ return *m_it;
+ #else
+ return ::boost::move(*m_it);
+ #endif
+ }
+
+ BOOST_MOVE_FORCEINLINE pointer operator->() const
+ { return m_it; }
+
+ BOOST_MOVE_FORCEINLINE move_iterator& operator++()
+ { ++m_it; return *this; }
+
+ BOOST_MOVE_FORCEINLINE move_iterator<iterator_type> operator++(int)
+ { move_iterator<iterator_type> tmp(*this); ++(*this); return tmp; }
+
+ BOOST_MOVE_FORCEINLINE move_iterator& operator--()
+ { --m_it; return *this; }
+
+ BOOST_MOVE_FORCEINLINE move_iterator<iterator_type> operator--(int)
+ { move_iterator<iterator_type> tmp(*this); --(*this); return tmp; }
+
+ move_iterator<iterator_type> operator+ (difference_type n) const
+ { return move_iterator<iterator_type>(m_it + n); }
+
+ BOOST_MOVE_FORCEINLINE move_iterator& operator+=(difference_type n)
+ { m_it += n; return *this; }
+
+ BOOST_MOVE_FORCEINLINE move_iterator<iterator_type> operator- (difference_type n) const
+ { return move_iterator<iterator_type>(m_it - n); }
+
+ BOOST_MOVE_FORCEINLINE move_iterator& operator-=(difference_type n)
+ { m_it -= n; return *this; }
+
+ BOOST_MOVE_FORCEINLINE reference operator[](difference_type n) const
+ {
+ #if defined(BOOST_NO_CXX11_RVALUE_REFERENCES) || defined(BOOST_MOVE_OLD_RVALUE_REF_BINDING_RULES)
+ return m_it[n];
+ #else
+ return ::boost::move(m_it[n]);
+ #endif
+ }
+
+ BOOST_MOVE_FORCEINLINE friend bool operator==(const move_iterator& x, const move_iterator& y)
+ { return x.m_it == y.m_it; }
+
+ BOOST_MOVE_FORCEINLINE friend bool operator!=(const move_iterator& x, const move_iterator& y)
+ { return x.m_it != y.m_it; }
+
+ BOOST_MOVE_FORCEINLINE friend bool operator< (const move_iterator& x, const move_iterator& y)
+ { return x.m_it < y.m_it; }
+
+ BOOST_MOVE_FORCEINLINE friend bool operator<=(const move_iterator& x, const move_iterator& y)
+ { return x.m_it <= y.m_it; }
+
+ BOOST_MOVE_FORCEINLINE friend bool operator> (const move_iterator& x, const move_iterator& y)
+ { return x.m_it > y.m_it; }
+
+ BOOST_MOVE_FORCEINLINE friend bool operator>=(const move_iterator& x, const move_iterator& y)
+ { return x.m_it >= y.m_it; }
+
+ BOOST_MOVE_FORCEINLINE friend difference_type operator-(const move_iterator& x, const move_iterator& y)
+ { return x.m_it - y.m_it; }
+
+ BOOST_MOVE_FORCEINLINE friend move_iterator operator+(difference_type n, const move_iterator& x)
+ { return move_iterator(x.m_it + n); }
+
+ private:
+ It m_it;
+};
+
+//is_move_iterator
+namespace move_detail {
+
+template <class I>
+struct is_move_iterator
+{
+ static const bool value = false;
+};
+
+template <class I>
+struct is_move_iterator< ::boost::move_iterator<I> >
+{
+ static const bool value = true;
+};
+
+} //namespace move_detail {
+
+//////////////////////////////////////////////////////////////////////////////
+//
+// move_iterator
+//
+//////////////////////////////////////////////////////////////////////////////
+
+//!
+//! <b>Returns</b>: move_iterator<It>(i).
+template<class It>
+inline move_iterator<It> make_move_iterator(const It &it)
+{ return move_iterator<It>(it); }
+
+//////////////////////////////////////////////////////////////////////////////
+//
+// back_move_insert_iterator
+//
+//////////////////////////////////////////////////////////////////////////////
+
+
+//! A move insert iterator that move constructs elements at the
+//! back of a container
+template <typename C> // C models Container
+class back_move_insert_iterator
+{
+ C* container_m;
+
+ public:
+ typedef C container_type;
+ typedef typename C::value_type value_type;
+ typedef typename C::reference reference;
+ typedef typename C::pointer pointer;
+ typedef typename C::difference_type difference_type;
+ typedef std::output_iterator_tag iterator_category;
+
+ explicit back_move_insert_iterator(C& x) : container_m(&x) { }
+
+ back_move_insert_iterator& operator=(reference x)
+ { container_m->push_back(boost::move(x)); return *this; }
+
+ back_move_insert_iterator& operator=(BOOST_RV_REF(value_type) x)
+ { reference rx = x; return this->operator=(rx); }
+
+ back_move_insert_iterator& operator*() { return *this; }
+ back_move_insert_iterator& operator++() { return *this; }
+ back_move_insert_iterator& operator++(int) { return *this; }
+};
+
+//!
+//! <b>Returns</b>: back_move_insert_iterator<C>(x).
+template <typename C> // C models Container
+inline back_move_insert_iterator<C> back_move_inserter(C& x)
+{
+ return back_move_insert_iterator<C>(x);
+}
+
+//////////////////////////////////////////////////////////////////////////////
+//
+// front_move_insert_iterator
+//
+//////////////////////////////////////////////////////////////////////////////
+
+//! A move insert iterator that move constructs elements int the
+//! front of a container
+template <typename C> // C models Container
+class front_move_insert_iterator
+{
+ C* container_m;
+
+public:
+ typedef C container_type;
+ typedef typename C::value_type value_type;
+ typedef typename C::reference reference;
+ typedef typename C::pointer pointer;
+ typedef typename C::difference_type difference_type;
+ typedef std::output_iterator_tag iterator_category;
+
+ explicit front_move_insert_iterator(C& x) : container_m(&x) { }
+
+ front_move_insert_iterator& operator=(reference x)
+ { container_m->push_front(boost::move(x)); return *this; }
+
+ front_move_insert_iterator& operator=(BOOST_RV_REF(value_type) x)
+ { reference rx = x; return this->operator=(rx); }
+
+ front_move_insert_iterator& operator*() { return *this; }
+ front_move_insert_iterator& operator++() { return *this; }
+ front_move_insert_iterator& operator++(int) { return *this; }
+};
+
+//!
+//! <b>Returns</b>: front_move_insert_iterator<C>(x).
+template <typename C> // C models Container
+inline front_move_insert_iterator<C> front_move_inserter(C& x)
+{
+ return front_move_insert_iterator<C>(x);
+}
+
+//////////////////////////////////////////////////////////////////////////////
+//
+// insert_move_iterator
+//
+//////////////////////////////////////////////////////////////////////////////
+template <typename C> // C models Container
+class move_insert_iterator
+{
+ C* container_m;
+ typename C::iterator pos_;
+
+ public:
+ typedef C container_type;
+ typedef typename C::value_type value_type;
+ typedef typename C::reference reference;
+ typedef typename C::pointer pointer;
+ typedef typename C::difference_type difference_type;
+ typedef std::output_iterator_tag iterator_category;
+
+ explicit move_insert_iterator(C& x, typename C::iterator pos)
+ : container_m(&x), pos_(pos)
+ {}
+
+ move_insert_iterator& operator=(reference x)
+ {
+ pos_ = container_m->insert(pos_, ::boost::move(x));
+ ++pos_;
+ return *this;
+ }
+
+ move_insert_iterator& operator=(BOOST_RV_REF(value_type) x)
+ { reference rx = x; return this->operator=(rx); }
+
+ move_insert_iterator& operator*() { return *this; }
+ move_insert_iterator& operator++() { return *this; }
+ move_insert_iterator& operator++(int) { return *this; }
+};
+
+//!
+//! <b>Returns</b>: move_insert_iterator<C>(x, it).
+template <typename C> // C models Container
+inline move_insert_iterator<C> move_inserter(C& x, typename C::iterator it)
+{
+ return move_insert_iterator<C>(x, it);
+}
+
+} //namespace boost {
+
+#include <boost/move/detail/config_end.hpp>
+
+#endif //#ifndef BOOST_MOVE_ITERATOR_HPP