1 files changed, 52 insertions, 0 deletions
diff --git a/src/third_party/boost-1.56.0/boost/mpl/push_front.hpp b/src/third_party/boost-1.56.0/boost/mpl/push_front.hpp
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index 00000000000..e4d0dfb7fb9
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+++ b/src/third_party/boost-1.56.0/boost/mpl/push_front.hpp
@@ -0,0 +1,52 @@
+
+#ifndef BOOST_MPL_PUSH_FRONT_HPP_INCLUDED
+#define BOOST_MPL_PUSH_FRONT_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.
+
+// $Id$
+// $Date$
+// $Revision$
+
+#include <boost/mpl/push_front_fwd.hpp>
+#include <boost/mpl/aux_/push_front_impl.hpp>
+#include <boost/mpl/sequence_tag.hpp>
+#include <boost/mpl/aux_/na_spec.hpp>
+#include <boost/mpl/aux_/lambda_support.hpp>
+
+namespace boost { namespace mpl {
+
+template<
+      typename BOOST_MPL_AUX_NA_PARAM(Sequence)
+    , typename BOOST_MPL_AUX_NA_PARAM(T)
+    >
+struct push_front
+    : push_front_impl< typename sequence_tag<Sequence>::type >
+        ::template apply< Sequence,T >
+{
+    BOOST_MPL_AUX_LAMBDA_SUPPORT(2,push_front,(Sequence,T))
+};
+
+
+template< 
+      typename BOOST_MPL_AUX_NA_PARAM(Sequence)
+    >
+struct has_push_front
+    : has_push_front_impl< typename sequence_tag<Sequence>::type >
+        ::template apply< Sequence >
+{
+    BOOST_MPL_AUX_LAMBDA_SUPPORT(1,has_push_front,(Sequence))
+};
+
+BOOST_MPL_AUX_NA_SPEC(2, push_front)
+BOOST_MPL_AUX_NA_SPEC(1, has_push_front)
+
+}}
+
+#endif // BOOST_MPL_PUSH_FRONT_HPP_INCLUDED