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authorVlad Voicu <vladv@rosedu.org>2012-03-02 10:01:11 (GMT)
committerKevin Smith <git@kismith.co.uk>2012-03-09 15:04:05 (GMT)
commit1c8cd160b79b6bbcec72042bdb104ba530508a93 (patch)
treecff302b81e74c557fbc9e30fd43144d981b613d0 /3rdParty/Boost/src/boost/fusion/container/list/detail/empty_impl.hpp
parent2944711aefec9a9dd66052440bc4f921910dd780 (diff)
downloadswift-contrib-1c8cd160b79b6bbcec72042bdb104ba530508a93.zip
swift-contrib-1c8cd160b79b6bbcec72042bdb104ba530508a93.tar.bz2
Added spirit to bundled boost
Diffstat (limited to '3rdParty/Boost/src/boost/fusion/container/list/detail/empty_impl.hpp')
-rw-r--r--3rdParty/Boost/src/boost/fusion/container/list/detail/empty_impl.hpp37
1 files changed, 37 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/fusion/container/list/detail/empty_impl.hpp b/3rdParty/Boost/src/boost/fusion/container/list/detail/empty_impl.hpp
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+++ b/3rdParty/Boost/src/boost/fusion/container/list/detail/empty_impl.hpp
@@ -0,0 +1,37 @@
+/*=============================================================================
+ Copyright (c) 2007 Tobias Schwinger
+
+ 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_SEQUENCE_EMPTY_IMPL_HPP_INCLUDED)
+#define BOOST_FUSION_SEQUENCE_EMPTY_IMPL_HPP_INCLUDED
+
+#include <boost/type_traits/is_convertible.hpp>
+
+namespace boost { namespace fusion
+{
+ struct cons_tag;
+
+ struct nil;
+
+ template <typename Car, typename Cdr>
+ struct cons;
+
+ namespace extension
+ {
+ template <typename Tag>
+ struct empty_impl;
+
+ template <>
+ struct empty_impl<cons_tag>
+ {
+ template <typename Sequence>
+ struct apply
+ : boost::is_convertible<Sequence, nil>
+ {};
+ };
+ }
+}}
+
+#endif