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-rw-r--r--3rdParty/Boost/src/boost/fusion/adapted/mpl/detail/begin_impl.hpp45
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diff --git a/3rdParty/Boost/src/boost/fusion/adapted/mpl/detail/begin_impl.hpp b/3rdParty/Boost/src/boost/fusion/adapted/mpl/detail/begin_impl.hpp
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+++ b/3rdParty/Boost/src/boost/fusion/adapted/mpl/detail/begin_impl.hpp
@@ -0,0 +1,45 @@
+/*=============================================================================
+ Copyright (c) 2001-2011 Joel de Guzman
+ Copyright (c) 2005-2006 Dan Marsden
+
+ 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)
+==============================================================================*/
+#if !defined(BOOST_FUSION_BEGIN_IMPL_31122005_1209)
+#define BOOST_FUSION_BEGIN_IMPL_31122005_1209
+
+#include <boost/fusion/adapted/mpl/mpl_iterator.hpp>
+#include <boost/mpl/begin.hpp>
+#include <boost/type_traits/remove_const.hpp>
+
+namespace boost { namespace fusion {
+
+ struct mpl_sequence_tag;
+
+ namespace extension
+ {
+ template <typename Tag>
+ struct begin_impl;
+
+ template <>
+ struct begin_impl<mpl_sequence_tag>
+ {
+ template <typename Sequence>
+ struct apply
+ {
+ typedef typename mpl::begin<
+ typename remove_const<Sequence>::type
+ >::type iterator;
+ typedef mpl_iterator<iterator> type;
+
+ static type
+ call(Sequence)
+ {
+ return type();
+ }
+ };
+ };
+ }
+}}
+
+#endif