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Diffstat (limited to '3rdParty/Boost/src/boost/fusion/view/single_view/detail/next_impl.hpp')
-rw-r--r--3rdParty/Boost/src/boost/fusion/view/single_view/detail/next_impl.hpp50
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diff --git a/3rdParty/Boost/src/boost/fusion/view/single_view/detail/next_impl.hpp b/3rdParty/Boost/src/boost/fusion/view/single_view/detail/next_impl.hpp
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+++ b/3rdParty/Boost/src/boost/fusion/view/single_view/detail/next_impl.hpp
@@ -0,0 +1,50 @@
+/*=============================================================================
+ Copyright (c) 2001-2011 Joel de Guzman
+ Copyright (c) 2011 Eric Niebler
+
+ 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_SINGLE_VIEW_NEXT_IMPL_05052005_0331)
+#define BOOST_FUSION_SINGLE_VIEW_NEXT_IMPL_05052005_0331
+
+#include <boost/mpl/next.hpp>
+#include <boost/static_assert.hpp>
+
+namespace boost { namespace fusion
+{
+ struct single_view_iterator_tag;
+
+ template <typename SingleView, typename Pos>
+ struct single_view_iterator;
+
+ namespace extension
+ {
+ template <typename Tag>
+ struct next_impl;
+
+ template <>
+ struct next_impl<single_view_iterator_tag>
+ {
+ template <typename Iterator>
+ struct apply
+ {
+ typedef single_view_iterator<
+ typename Iterator::single_view_type,
+ typename mpl::next<typename Iterator::position>::type>
+ type;
+
+ static type
+ call(Iterator const& i)
+ {
+ BOOST_STATIC_ASSERT((type::position::value < 2));
+ return type(i.view);
+ }
+ };
+ };
+ }
+}}
+
+#endif
+
+