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-rw-r--r--src/boost/libs/metaparse/example/meta_hs/lazy.hpp24
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diff --git a/src/boost/libs/metaparse/example/meta_hs/lazy.hpp b/src/boost/libs/metaparse/example/meta_hs/lazy.hpp
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+++ b/src/boost/libs/metaparse/example/meta_hs/lazy.hpp
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+#ifndef META_HS_LAZY_HPP
+#define META_HS_LAZY_HPP
+
+// Copyright Abel Sinkovics (abel@sinkovics.hu) 2012.
+// 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)
+
+#include <boost/mpl/apply_wrap.hpp>
+
+namespace lazy
+{
+ template <class V>
+ struct value
+ {
+ typedef V type;
+ };
+
+ template <class F, class Arg>
+ struct application : boost::mpl::apply_wrap1<typename F::type, Arg>::type {};
+}
+
+#endif
+