diff -r e1b950c65cb4 -r 837f303aceeb epoc32/include/stdapis/boost/compressed_pair.hpp
--- a/epoc32/include/stdapis/boost/compressed_pair.hpp	Wed Mar 31 12:27:01 2010 +0100
+++ b/epoc32/include/stdapis/boost/compressed_pair.hpp	Wed Mar 31 12:33:34 2010 +0100
@@ -5,439 +5,20 @@
 //
 //  See http://www.boost.org/libs/utility for most recent version including documentation.
 
-// compressed_pair: pair that "compresses" empty members
-// (see libs/utility/compressed_pair.htm)
-//
-// JM changes 25 Jan 2004:
-// For the case where T1 == T2 and both are empty, then first() and second()
-// should return different objects.
-// JM changes 25 Jan 2000:
-// Removed default arguments from compressed_pair_switch to get
-// C++ Builder 4 to accept them
-// rewriten swap to get gcc and C++ builder to compile.
-// added partial specialisations for case T1 == T2 to avoid duplicate constructor defs.
+//  See boost/detail/compressed_pair.hpp and boost/detail/ob_compressed_pair.hpp
+//  for full copyright notices.
 
-#ifndef BOOST_DETAIL_COMPRESSED_PAIR_HPP
-#define BOOST_DETAIL_COMPRESSED_PAIR_HPP
+#ifndef BOOST_COMPRESSED_PAIR_HPP
+#define BOOST_COMPRESSED_PAIR_HPP
 
-#include <algorithm>
+#ifndef BOOST_CONFIG_HPP
+#include <boost/config.hpp>
+#endif
 
-#include <boost/type_traits/remove_cv.hpp>
-#include <boost/type_traits/is_empty.hpp>
-#include <boost/type_traits/is_same.hpp>
-#include <boost/call_traits.hpp>
+#ifdef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+#include <boost/detail/ob_compressed_pair.hpp>
+#else
+#include <boost/detail/compressed_pair.hpp>
+#endif
 
-#ifdef BOOST_MSVC
-# pragma warning(push)
-# pragma warning(disable:4512)
-#endif 
-namespace boost
-{
-
-template <class T1, class T2>
-class compressed_pair;
-
-
-// compressed_pair
-
-namespace details
-{
-   // JM altered 26 Jan 2000:
-   template <class T1, class T2, bool IsSame, bool FirstEmpty, bool SecondEmpty>
-   struct compressed_pair_switch;
-
-   template <class T1, class T2>
-   struct compressed_pair_switch<T1, T2, false, false, false>
-      {static const int value = 0;};
-
-   template <class T1, class T2>
-   struct compressed_pair_switch<T1, T2, false, true, true>
-      {static const int value = 3;};
-
-   template <class T1, class T2>
-   struct compressed_pair_switch<T1, T2, false, true, false>
-      {static const int value = 1;};
-
-   template <class T1, class T2>
-   struct compressed_pair_switch<T1, T2, false, false, true>
-      {static const int value = 2;};
-
-   template <class T1, class T2>
-   struct compressed_pair_switch<T1, T2, true, true, true>
-      {static const int value = 4;};
-
-   template <class T1, class T2>
-   struct compressed_pair_switch<T1, T2, true, false, false>
-      {static const int value = 5;};
-
-   template <class T1, class T2, int Version> class compressed_pair_imp;
-
-#ifdef __GNUC__
-   // workaround for GCC (JM):
-   using std::swap;
-#endif
-   //
-   // can't call unqualified swap from within classname::swap
-   // as Koenig lookup rules will find only the classname::swap
-   // member function not the global declaration, so use cp_swap
-   // as a forwarding function (JM):
-   template <typename T>
-   inline void cp_swap(T& t1, T& t2)
-   {
-#ifndef __GNUC__
-      using std::swap;
-#endif
-      swap(t1, t2);
-   }
-
-   // 0    derive from neither
-
-   template <class T1, class T2>
-   class compressed_pair_imp<T1, T2, 0>
-   {
-   public:
-      typedef T1                                                 first_type;
-      typedef T2                                                 second_type;
-      typedef typename call_traits<first_type>::param_type       first_param_type;
-      typedef typename call_traits<second_type>::param_type      second_param_type;
-      typedef typename call_traits<first_type>::reference        first_reference;
-      typedef typename call_traits<second_type>::reference       second_reference;
-      typedef typename call_traits<first_type>::const_reference  first_const_reference;
-      typedef typename call_traits<second_type>::const_reference second_const_reference;
-
-      compressed_pair_imp() {} 
-
-      compressed_pair_imp(first_param_type x, second_param_type y)
-         : first_(x), second_(y) {}
-
-      compressed_pair_imp(first_param_type x)
-         : first_(x) {}
-
-      compressed_pair_imp(second_param_type y)
-         : second_(y) {}
-
-      first_reference       first()       {return first_;}
-      first_const_reference first() const {return first_;}
-
-      second_reference       second()       {return second_;}
-      second_const_reference second() const {return second_;}
-
-      void swap(::boost::compressed_pair<T1, T2>& y)
-      {
-         cp_swap(first_, y.first());
-         cp_swap(second_, y.second());
-      }
-   private:
-      first_type first_;
-      second_type second_;
-   };
-
-   // 1    derive from T1
-
-   template <class T1, class T2>
-   class compressed_pair_imp<T1, T2, 1>
-      : protected ::boost::remove_cv<T1>::type
-   {
-   public:
-      typedef T1                                                 first_type;
-      typedef T2                                                 second_type;
-      typedef typename call_traits<first_type>::param_type       first_param_type;
-      typedef typename call_traits<second_type>::param_type      second_param_type;
-      typedef typename call_traits<first_type>::reference        first_reference;
-      typedef typename call_traits<second_type>::reference       second_reference;
-      typedef typename call_traits<first_type>::const_reference  first_const_reference;
-      typedef typename call_traits<second_type>::const_reference second_const_reference;
-
-      compressed_pair_imp() {}
-
-      compressed_pair_imp(first_param_type x, second_param_type y)
-         : first_type(x), second_(y) {}
-
-      compressed_pair_imp(first_param_type x)
-         : first_type(x) {}
-
-      compressed_pair_imp(second_param_type y)
-         : second_(y) {}
-
-      first_reference       first()       {return *this;}
-      first_const_reference first() const {return *this;}
-
-      second_reference       second()       {return second_;}
-      second_const_reference second() const {return second_;}
-
-      void swap(::boost::compressed_pair<T1,T2>& y)
-      {
-         // no need to swap empty base class:
-         cp_swap(second_, y.second());
-      }
-   private:
-      second_type second_;
-   };
-
-   // 2    derive from T2
-
-   template <class T1, class T2>
-   class compressed_pair_imp<T1, T2, 2>
-      : protected ::boost::remove_cv<T2>::type
-   {
-   public:
-      typedef T1                                                 first_type;
-      typedef T2                                                 second_type;
-      typedef typename call_traits<first_type>::param_type       first_param_type;
-      typedef typename call_traits<second_type>::param_type      second_param_type;
-      typedef typename call_traits<first_type>::reference        first_reference;
-      typedef typename call_traits<second_type>::reference       second_reference;
-      typedef typename call_traits<first_type>::const_reference  first_const_reference;
-      typedef typename call_traits<second_type>::const_reference second_const_reference;
-
-      compressed_pair_imp() {}
-
-      compressed_pair_imp(first_param_type x, second_param_type y)
-         : second_type(y), first_(x) {}
-
-      compressed_pair_imp(first_param_type x)
-         : first_(x) {}
-
-      compressed_pair_imp(second_param_type y)
-         : second_type(y) {}
-
-      first_reference       first()       {return first_;}
-      first_const_reference first() const {return first_;}
-
-      second_reference       second()       {return *this;}
-      second_const_reference second() const {return *this;}
-
-      void swap(::boost::compressed_pair<T1,T2>& y)
-      {
-         // no need to swap empty base class:
-         cp_swap(first_, y.first());
-      }
-
-   private:
-      first_type first_;
-   };
-
-   // 3    derive from T1 and T2
-
-   template <class T1, class T2>
-   class compressed_pair_imp<T1, T2, 3>
-      : protected ::boost::remove_cv<T1>::type,
-        protected ::boost::remove_cv<T2>::type
-   {
-   public:
-      typedef T1                                                 first_type;
-      typedef T2                                                 second_type;
-      typedef typename call_traits<first_type>::param_type       first_param_type;
-      typedef typename call_traits<second_type>::param_type      second_param_type;
-      typedef typename call_traits<first_type>::reference        first_reference;
-      typedef typename call_traits<second_type>::reference       second_reference;
-      typedef typename call_traits<first_type>::const_reference  first_const_reference;
-      typedef typename call_traits<second_type>::const_reference second_const_reference;
-
-      compressed_pair_imp() {}
-
-      compressed_pair_imp(first_param_type x, second_param_type y)
-         : first_type(x), second_type(y) {}
-
-      compressed_pair_imp(first_param_type x)
-         : first_type(x) {}
-
-      compressed_pair_imp(second_param_type y)
-         : second_type(y) {}
-
-      first_reference       first()       {return *this;}
-      first_const_reference first() const {return *this;}
-
-      second_reference       second()       {return *this;}
-      second_const_reference second() const {return *this;}
-      //
-      // no need to swap empty bases:
-      void swap(::boost::compressed_pair<T1,T2>&) {}
-   };
-
-   // JM
-   // 4    T1 == T2, T1 and T2 both empty
-   //      Originally this did not store an instance of T2 at all
-   //      but that led to problems beause it meant &x.first() == &x.second()
-   //      which is not true for any other kind of pair, so now we store an instance
-   //      of T2 just in case the user is relying on first() and second() returning
-   //      different objects (albeit both empty).
-   template <class T1, class T2>
-   class compressed_pair_imp<T1, T2, 4>
-      : protected ::boost::remove_cv<T1>::type
-   {
-   public:
-      typedef T1                                                 first_type;
-      typedef T2                                                 second_type;
-      typedef typename call_traits<first_type>::param_type       first_param_type;
-      typedef typename call_traits<second_type>::param_type      second_param_type;
-      typedef typename call_traits<first_type>::reference        first_reference;
-      typedef typename call_traits<second_type>::reference       second_reference;
-      typedef typename call_traits<first_type>::const_reference  first_const_reference;
-      typedef typename call_traits<second_type>::const_reference second_const_reference;
-
-      compressed_pair_imp() {}
-
-      compressed_pair_imp(first_param_type x, second_param_type y)
-         : first_type(x), m_second(y) {}
-
-      compressed_pair_imp(first_param_type x)
-         : first_type(x), m_second(x) {}
-
-      first_reference       first()       {return *this;}
-      first_const_reference first() const {return *this;}
-
-      second_reference       second()       {return m_second;}
-      second_const_reference second() const {return m_second;}
-
-      void swap(::boost::compressed_pair<T1,T2>&) {}
-   private:
-      T2 m_second;
-   };
-
-   // 5    T1 == T2 and are not empty:   //JM
-
-   template <class T1, class T2>
-   class compressed_pair_imp<T1, T2, 5>
-   {
-   public:
-      typedef T1                                                 first_type;
-      typedef T2                                                 second_type;
-      typedef typename call_traits<first_type>::param_type       first_param_type;
-      typedef typename call_traits<second_type>::param_type      second_param_type;
-      typedef typename call_traits<first_type>::reference        first_reference;
-      typedef typename call_traits<second_type>::reference       second_reference;
-      typedef typename call_traits<first_type>::const_reference  first_const_reference;
-      typedef typename call_traits<second_type>::const_reference second_const_reference;
-
-      compressed_pair_imp() {}
-
-      compressed_pair_imp(first_param_type x, second_param_type y)
-         : first_(x), second_(y) {}
-
-      compressed_pair_imp(first_param_type x)
-         : first_(x), second_(x) {}
-
-      first_reference       first()       {return first_;}
-      first_const_reference first() const {return first_;}
-
-      second_reference       second()       {return second_;}
-      second_const_reference second() const {return second_;}
-
-      void swap(::boost::compressed_pair<T1, T2>& y)
-      {
-         cp_swap(first_, y.first());
-         cp_swap(second_, y.second());
-      }
-   private:
-      first_type first_;
-      second_type second_;
-   };
-
-}  // details
-
-template <class T1, class T2>
-class compressed_pair
-   : private ::boost::details::compressed_pair_imp<T1, T2,
-             ::boost::details::compressed_pair_switch<
-                    T1,
-                    T2,
-                    ::boost::is_same<typename remove_cv<T1>::type, typename remove_cv<T2>::type>::value,
-                    ::boost::is_empty<T1>::value,
-                    ::boost::is_empty<T2>::value>::value>
-{
-private:
-   typedef details::compressed_pair_imp<T1, T2,
-             ::boost::details::compressed_pair_switch<
-                    T1,
-                    T2,
-                    ::boost::is_same<typename remove_cv<T1>::type, typename remove_cv<T2>::type>::value,
-                    ::boost::is_empty<T1>::value,
-                    ::boost::is_empty<T2>::value>::value> base;
-public:
-   typedef T1                                                 first_type;
-   typedef T2                                                 second_type;
-   typedef typename call_traits<first_type>::param_type       first_param_type;
-   typedef typename call_traits<second_type>::param_type      second_param_type;
-   typedef typename call_traits<first_type>::reference        first_reference;
-   typedef typename call_traits<second_type>::reference       second_reference;
-   typedef typename call_traits<first_type>::const_reference  first_const_reference;
-   typedef typename call_traits<second_type>::const_reference second_const_reference;
-
-            compressed_pair() : base() {}
-            compressed_pair(first_param_type x, second_param_type y) : base(x, y) {}
-   explicit compressed_pair(first_param_type x) : base(x) {}
-   explicit compressed_pair(second_param_type y) : base(y) {}
-
-   first_reference       first()       {return base::first();}
-   first_const_reference first() const {return base::first();}
-
-   second_reference       second()       {return base::second();}
-   second_const_reference second() const {return base::second();}
-
-   void swap(compressed_pair& y) { base::swap(y); }
-};
-
-// JM
-// Partial specialisation for case where T1 == T2:
-//
-template <class T>
-class compressed_pair<T, T>
-   : private details::compressed_pair_imp<T, T,
-             ::boost::details::compressed_pair_switch<
-                    T,
-                    T,
-                    ::boost::is_same<typename remove_cv<T>::type, typename remove_cv<T>::type>::value,
-                    ::boost::is_empty<T>::value,
-                    ::boost::is_empty<T>::value>::value>
-{
-private:
-   typedef details::compressed_pair_imp<T, T,
-             ::boost::details::compressed_pair_switch<
-                    T,
-                    T,
-                    ::boost::is_same<typename remove_cv<T>::type, typename remove_cv<T>::type>::value,
-                    ::boost::is_empty<T>::value,
-                    ::boost::is_empty<T>::value>::value> base;
-public:
-   typedef T                                                  first_type;
-   typedef T                                                  second_type;
-   typedef typename call_traits<first_type>::param_type       first_param_type;
-   typedef typename call_traits<second_type>::param_type      second_param_type;
-   typedef typename call_traits<first_type>::reference        first_reference;
-   typedef typename call_traits<second_type>::reference       second_reference;
-   typedef typename call_traits<first_type>::const_reference  first_const_reference;
-   typedef typename call_traits<second_type>::const_reference second_const_reference;
-
-            compressed_pair() : base() {}
-            compressed_pair(first_param_type x, second_param_type y) : base(x, y) {}
-#if !(defined(__SUNPRO_CC) && (__SUNPRO_CC <= 0x530))
-   explicit 
-#endif
-      compressed_pair(first_param_type x) : base(x) {}
-
-   first_reference       first()       {return base::first();}
-   first_const_reference first() const {return base::first();}
-
-   second_reference       second()       {return base::second();}
-   second_const_reference second() const {return base::second();}
-
-   void swap(::boost::compressed_pair<T,T>& y) { base::swap(y); }
-};
-
-template <class T1, class T2>
-inline
-void
-swap(compressed_pair<T1, T2>& x, compressed_pair<T1, T2>& y)
-{
-   x.swap(y);
-}
-
-} // boost
-
-#ifdef BOOST_MSVC
-# pragma warning(pop)
-#endif 
-
-#endif // BOOST_DETAIL_COMPRESSED_PAIR_HPP
-
+#endif // BOOST_COMPRESSED_PAIR_HPP