diff -r e1b950c65cb4 -r 837f303aceeb epoc32/include/stdapis/boost/mpl/for_each.hpp
--- a/epoc32/include/stdapis/boost/mpl/for_each.hpp	Wed Mar 31 12:27:01 2010 +0100
+++ b/epoc32/include/stdapis/boost/mpl/for_each.hpp	Wed Mar 31 12:33:34 2010 +0100
@@ -1,60 +1,112 @@
-# /* **************************************************************************
-#  *                                                                          *
-#  *     (C) Copyright Paul Mensonides 2002.
-#  *     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 for most recent version. */
-#
-# ifndef BOOST_PREPROCESSOR_SEQ_FOR_EACH_HPP
-# define BOOST_PREPROCESSOR_SEQ_FOR_EACH_HPP
-#
-# include <boost/preprocessor/arithmetic/dec.hpp>
-# include <boost/preprocessor/config/config.hpp>
-# include <boost/preprocessor/repetition/for.hpp>
-# include <boost/preprocessor/seq/seq.hpp>
-# include <boost/preprocessor/seq/size.hpp>
-# include <boost/preprocessor/tuple/elem.hpp>
-# include <boost/preprocessor/tuple/rem.hpp>
-#
-# /* BOOST_PP_SEQ_FOR_EACH */
-#
-# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
-#    define BOOST_PP_SEQ_FOR_EACH(macro, data, seq) BOOST_PP_FOR((macro, data, seq (nil)), BOOST_PP_SEQ_FOR_EACH_P, BOOST_PP_SEQ_FOR_EACH_O, BOOST_PP_SEQ_FOR_EACH_M)
-# else
-#    define BOOST_PP_SEQ_FOR_EACH(macro, data, seq) BOOST_PP_SEQ_FOR_EACH_D(macro, data, seq)
-#    define BOOST_PP_SEQ_FOR_EACH_D(macro, data, seq) BOOST_PP_FOR((macro, data, seq (nil)), BOOST_PP_SEQ_FOR_EACH_P, BOOST_PP_SEQ_FOR_EACH_O, BOOST_PP_SEQ_FOR_EACH_M)
-# endif
-#
-# define BOOST_PP_SEQ_FOR_EACH_P(r, x) BOOST_PP_DEC(BOOST_PP_SEQ_SIZE(BOOST_PP_TUPLE_ELEM(3, 2, x)))
-#
-# if BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_STRICT()
-#    define BOOST_PP_SEQ_FOR_EACH_O(r, x) BOOST_PP_SEQ_FOR_EACH_O_I x
-# else
-#    define BOOST_PP_SEQ_FOR_EACH_O(r, x) BOOST_PP_SEQ_FOR_EACH_O_I(BOOST_PP_TUPLE_ELEM(3, 0, x), BOOST_PP_TUPLE_ELEM(3, 1, x), BOOST_PP_TUPLE_ELEM(3, 2, x))
-# endif
-#
-# define BOOST_PP_SEQ_FOR_EACH_O_I(macro, data, seq) (macro, data, BOOST_PP_SEQ_TAIL(seq))
-#
-# if BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_STRICT()
-#    define BOOST_PP_SEQ_FOR_EACH_M(r, x) BOOST_PP_SEQ_FOR_EACH_M_IM(r, BOOST_PP_TUPLE_REM_3 x)
-#    define BOOST_PP_SEQ_FOR_EACH_M_IM(r, im) BOOST_PP_SEQ_FOR_EACH_M_I(r, im)
-# else
-#    define BOOST_PP_SEQ_FOR_EACH_M(r, x) BOOST_PP_SEQ_FOR_EACH_M_I(r, BOOST_PP_TUPLE_ELEM(3, 0, x), BOOST_PP_TUPLE_ELEM(3, 1, x), BOOST_PP_TUPLE_ELEM(3, 2, x))
-# endif
-#
-# define BOOST_PP_SEQ_FOR_EACH_M_I(r, macro, data, seq) macro(r, data, BOOST_PP_SEQ_HEAD(seq))
-#
-# /* BOOST_PP_SEQ_FOR_EACH_R */
-#
-# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
-#    define BOOST_PP_SEQ_FOR_EACH_R(r, macro, data, seq) BOOST_PP_FOR_ ## r((macro, data, seq (nil)), BOOST_PP_SEQ_FOR_EACH_P, BOOST_PP_SEQ_FOR_EACH_O, BOOST_PP_SEQ_FOR_EACH_M)
-# else
-#    define BOOST_PP_SEQ_FOR_EACH_R(r, macro, data, seq) BOOST_PP_SEQ_FOR_EACH_R_I(r, macro, data, seq)
-#    define BOOST_PP_SEQ_FOR_EACH_R_I(r, macro, data, seq) BOOST_PP_FOR_ ## r((macro, data, seq (nil)), BOOST_PP_SEQ_FOR_EACH_P, BOOST_PP_SEQ_FOR_EACH_O, BOOST_PP_SEQ_FOR_EACH_M)
-# endif
-#
-# endif
+
+#ifndef BOOST_MPL_FOR_EACH_HPP_INCLUDED
+#define BOOST_MPL_FOR_EACH_HPP_INCLUDED
+
+// Copyright Aleksey Gurtovoy 2000-2004
+//
+// 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/mpl for documentation.
+
+// $Source: /cvsroot/boost/boost/boost/mpl/for_each.hpp,v $
+// $Date: 2004/09/04 01:33:46 $
+// $Revision: 1.9 $
+
+#include <boost/mpl/begin_end.hpp>
+#include <boost/mpl/apply.hpp>
+#include <boost/mpl/bool.hpp>
+#include <boost/mpl/next_prior.hpp>
+#include <boost/mpl/deref.hpp>
+#include <boost/mpl/identity.hpp>
+#include <boost/mpl/aux_/unwrap.hpp>
+
+#include <boost/type_traits/is_same.hpp>
+#include <boost/utility/value_init.hpp>
+
+namespace boost { namespace mpl {
+
+namespace aux {
+
+template< bool done = true >
+struct for_each_impl
+{
+    template<
+          typename Iterator
+        , typename LastIterator
+        , typename TransformFunc
+        , typename F
+        >
+    static void execute(
+          Iterator*
+        , LastIterator*
+        , TransformFunc*
+        , F
+        )
+    {
+    }
+};
+
+template<>
+struct for_each_impl<false>
+{
+    template<
+          typename Iterator
+        , typename LastIterator
+        , typename TransformFunc
+        , typename F
+        >
+    static void execute(
+          Iterator*
+        , LastIterator*
+        , TransformFunc* 
+        , F f
+        )
+    {
+        typedef typename deref<Iterator>::type item;
+        typedef typename apply1<TransformFunc,item>::type arg;
+    
+        // dwa 2002/9/10 -- make sure not to invoke undefined behavior
+        // when we pass arg.
+        value_initialized<arg> x;
+        aux::unwrap(f, 0)(boost::get(x));
+        
+        typedef typename mpl::next<Iterator>::type iter;
+        for_each_impl<boost::is_same<iter,LastIterator>::value>
+            ::execute((iter*)0, (LastIterator*)0, (TransformFunc*)0, f);
+    }
+};
+
+} // namespace aux
+
+// agurt, 17/mar/02: pointer default parameters are necessary to workaround 
+// MSVC 6.5 function template signature's mangling bug
+template<
+      typename Sequence
+    , typename TransformOp
+    , typename F
+    >
+inline
+void for_each(F f, Sequence* = 0, TransformOp* = 0)
+{
+    typedef typename begin<Sequence>::type first;
+    typedef typename end<Sequence>::type last;
+
+    aux::for_each_impl< boost::is_same<first,last>::value >
+        ::execute((first*)0, (last*)0, (TransformOp*)0, f);
+}
+
+template<
+      typename Sequence
+    , typename F
+    >
+inline
+void for_each(F f, Sequence* = 0)
+{
+    for_each<Sequence, identity<> >(f);
+}
+
+}}
+
+#endif // BOOST_MPL_FOR_EACH_HPP_INCLUDED