-# /* **************************************************************************\r
-# * *\r
-# * (C) Copyright Paul Mensonides 2002.\r
-# * Distributed under the Boost Software License, Version 1.0. (See\r
-# * accompanying file LICENSE_1_0.txt or copy at\r
-# * http://www.boost.org/LICENSE_1_0.txt)\r
-# * *\r
-# ************************************************************************** */\r
-#\r
-# /* See http://www.boost.org for most recent version. */\r
-#\r
-# ifndef BOOST_PREPROCESSOR_SEQ_FIRST_N_HPP\r
-# define BOOST_PREPROCESSOR_SEQ_FIRST_N_HPP\r
-#\r
-# include <boost/preprocessor/config/config.hpp>\r
-# include <boost/preprocessor/control/if.hpp>\r
-# include <boost/preprocessor/seq/detail/split.hpp>\r
-# include <boost/preprocessor/tuple/eat.hpp>\r
-# include <boost/preprocessor/tuple/elem.hpp>\r
-#\r
-# /* BOOST_PP_SEQ_FIRST_N */\r
-#\r
-# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()\r
-# define BOOST_PP_SEQ_FIRST_N(n, seq) BOOST_PP_IF(n, BOOST_PP_TUPLE_ELEM, BOOST_PP_TUPLE_EAT_3)(2, 0, BOOST_PP_SEQ_SPLIT(n, seq (nil)))\r
-# else\r
-# define BOOST_PP_SEQ_FIRST_N(n, seq) BOOST_PP_SEQ_FIRST_N_I(n, seq)\r
-# define BOOST_PP_SEQ_FIRST_N_I(n, seq) BOOST_PP_IF(n, BOOST_PP_TUPLE_ELEM, BOOST_PP_TUPLE_EAT_3)(2, 0, BOOST_PP_SEQ_SPLIT(n, seq (nil)))\r
-# endif\r
-#\r
-# endif\r
+# /* **************************************************************************
+# * *
+# * (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_SEQ_FIRST_N_HPP
+# define BOOST_PREPROCESSOR_SEQ_FIRST_N_HPP
+#
+# include <boost/preprocessor/config/config.hpp>
+# include <boost/preprocessor/control/if.hpp>
+# include <boost/preprocessor/seq/detail/split.hpp>
+# include <boost/preprocessor/tuple/eat.hpp>
+# include <boost/preprocessor/tuple/elem.hpp>
+#
+# /* BOOST_PP_SEQ_FIRST_N */
+#
+# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
+# define BOOST_PP_SEQ_FIRST_N(n, seq) BOOST_PP_IF(n, BOOST_PP_TUPLE_ELEM, BOOST_PP_TUPLE_EAT_3)(2, 0, BOOST_PP_SEQ_SPLIT(n, seq (nil)))
+# else
+# define BOOST_PP_SEQ_FIRST_N(n, seq) BOOST_PP_SEQ_FIRST_N_I(n, seq)
+# define BOOST_PP_SEQ_FIRST_N_I(n, seq) BOOST_PP_IF(n, BOOST_PP_TUPLE_ELEM, BOOST_PP_TUPLE_EAT_3)(2, 0, BOOST_PP_SEQ_SPLIT(n, seq (nil)))
+# endif
+#
+# endif