From b51965dddbed68f23c5e8c169c23c794313ce5f6 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 28 Jun 2011 17:17:23 +0200
Subject: Add boost subset as an implementation detail

---
 .../boost/preprocessor/punctuation/comma_if.hpp    | 31 ++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 cutl/details/boost/preprocessor/punctuation/comma_if.hpp

(limited to 'cutl/details/boost/preprocessor/punctuation/comma_if.hpp')

diff --git a/cutl/details/boost/preprocessor/punctuation/comma_if.hpp b/cutl/details/boost/preprocessor/punctuation/comma_if.hpp
new file mode 100644
index 0000000..96937a5
--- /dev/null
+++ b/cutl/details/boost/preprocessor/punctuation/comma_if.hpp
@@ -0,0 +1,31 @@
+# /* Copyright (C) 2001
+#  * Housemarque Oy
+#  * http://www.housemarque.com
+#  *
+#  * 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)
+#  */
+#
+# /* Revised by Paul Mensonides (2002) */
+#
+# /* See http://www.boost.org for most recent version. */
+#
+# ifndef BOOST_PREPROCESSOR_PUNCTUATION_COMMA_IF_HPP
+# define BOOST_PREPROCESSOR_PUNCTUATION_COMMA_IF_HPP
+#
+# include <cutl/details/boost/preprocessor/config/config.hpp>
+# include <cutl/details/boost/preprocessor/control/if.hpp>
+# include <cutl/details/boost/preprocessor/facilities/empty.hpp>
+# include <cutl/details/boost/preprocessor/punctuation/comma.hpp>
+#
+# /* BOOST_PP_COMMA_IF */
+#
+# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
+#    define BOOST_PP_COMMA_IF(cond) BOOST_PP_IF(cond, BOOST_PP_COMMA, BOOST_PP_EMPTY)()
+# else
+#    define BOOST_PP_COMMA_IF(cond) BOOST_PP_COMMA_IF_I(cond)
+#    define BOOST_PP_COMMA_IF_I(cond) BOOST_PP_IF(cond, BOOST_PP_COMMA, BOOST_PP_EMPTY)()
+# endif
+#
+# endif
-- 
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