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Diffstat (limited to '3rdParty/Boost/src/boost/none_t.hpp')
-rw-r--r--3rdParty/Boost/src/boost/none_t.hpp24
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diff --git a/3rdParty/Boost/src/boost/none_t.hpp b/3rdParty/Boost/src/boost/none_t.hpp
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+// Copyright (C) 2003, Fernando Luis Cacciola Carballal.
+//
+// Use, modification, and distribution is subject to 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/optional for documentation.
+//
+// You are welcome to contact the author at:
+// fernando_cacciola@hotmail.com
+//
+#ifndef BOOST_NONE_T_17SEP2003_HPP
+#define BOOST_NONE_T_17SEP2003_HPP
+
+namespace boost {
+
+namespace detail { struct none_helper{}; }
+
+typedef int detail::none_helper::*none_t ;
+
+} // namespace boost
+
+#endif
+