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[lyx.git] / boost / boost / preprocessor / identity.hpp

diff --git a/boost/boost/preprocessor/identity.hpp b/boost/boost/preprocessor/identity.hpp
index a39e9b6c0cb9fbcbfe0749a96357be68a820de21..847dd13296b569aae59b0ed53aa8a18c39633940 100644 (file)
--- a/boost/boost/preprocessor/identity.hpp
+++ b/boost/boost/preprocessor/identity.hpp
@@ -1,44 +1,17 @@
-#ifndef BOOST_PREPROCESSOR_IDENTITY_HPP
-#define BOOST_PREPROCESSOR_IDENTITY_HPP
-
-/* Copyright (C) 2001
- * Housemarque Oy
- * http://www.housemarque.com
- *
- * Permission to copy, use, modify, sell and distribute this software is
- * granted provided this copyright notice appears in all copies. This
- * software is provided "as is" without express or implied warranty, and
- * with no claim as to its suitability for any purpose.
- *
- * See http://www.boost.org for most recent version.
- */
-
-#include <boost/preprocessor/empty.hpp>
-
-/** <p>Expands to <code>X</code> once invoked.</p>
-
-<p>Designed to be used with BOOST_PP_IF(), when one of the clauses need to be
-invoked.</p>
-
-<p>For example,</p>
-
-<pre>
-BOOST_PP_IF(1,BOOST_PP_IDENTITY(X),BOOST_PP_EMPTY)<b>()</b>
-</pre>
-
-<p>expands to:</p>
-
-<pre>
-X
-</pre>
-
-<h3>Test</h3>
-<ul>
-  <li><a href="../../test/preprocessor_test.cpp">preprocessor_test.cpp</a></li>
-</ul>
-*/
-#define BOOST_PP_IDENTITY(X) X BOOST_PP_EMPTY
-
-/* <p>Obsolete. Use BOOST_PP_IDENTITY().</p> */
-#define BOOST_PREPROCESSOR_IDENTITY(X) BOOST_PP_IDENTITY(X)
-#endif
+# /* **************************************************************************
+#  *                                                                          *
+#  *     (C) Copyright Paul Mensonides 2002.
+#  *     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 for most recent version. */
+#
+# ifndef BOOST_PREPROCESSOR_IDENTITY_HPP
+# define BOOST_PREPROCESSOR_IDENTITY_HPP
+#
+# include <boost/preprocessor/facilities/identity.hpp>
+#
+# endif