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-rw-r--r--3rdParty/Boost/src/boost/fusion/view/transform_view/detail/distance_impl.hpp59
1 files changed, 59 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/fusion/view/transform_view/detail/distance_impl.hpp b/3rdParty/Boost/src/boost/fusion/view/transform_view/detail/distance_impl.hpp
new file mode 100644
index 0000000..12a2d79
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+++ b/3rdParty/Boost/src/boost/fusion/view/transform_view/detail/distance_impl.hpp
@@ -0,0 +1,59 @@
+/*=============================================================================
+ 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(FUSION_DISTANCE_IMPL_13122005_2139)
+#define FUSION_DISTANCE_IMPL_13122005_2139
+
+#include <boost/fusion/iterator/distance.hpp>
+
+namespace boost { namespace fusion {
+
+ struct transform_view_iterator_tag;
+ struct transform_view_iterator2_tag;
+
+ namespace extension
+ {
+ template<typename Tag>
+ struct distance_impl;
+
+ // Unary Version
+ template<>
+ struct distance_impl<transform_view_iterator_tag>
+ {
+ template<typename First, typename Last>
+ struct apply
+ : result_of::distance<typename First::first_type, typename Last::first_type>
+ {
+ static
+ typename result_of::distance<typename First::first_type, typename Last::first_type>::type
+ call(First const& first, Last const& last)
+ {
+ return boost::fusion::distance(first.first, last.first);
+ }
+ };
+ };
+
+ // Binary Version
+ template<>
+ struct distance_impl<transform_view_iterator2_tag>
+ {
+ template<typename First, typename Last>
+ struct apply
+ : result_of::distance<typename First::first1_type, typename Last::first1_type>
+ {
+ static
+ typename result_of::distance<typename First::first1_type, typename Last::first1_type>::type
+ call(First const& first, Last const& last)
+ {
+ return boost::fusion::distance(first.first1, last.first1);
+ }
+ };
+ };
+ }
+}}
+
+#endif