From 8e6f463ee9ab13641ee6b57c1016219f5766230b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lars=20Gullik=20Bj=C3=B8nnes?= <larsbj@gullik.org>
Date: Tue, 15 Oct 2002 18:13:58 +0000
Subject: [PATCH] missign file

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@5422 a592a061-630c-0410-9148-cb99ea01b6c8
---
 boost/boost/preprocessor/control/if.hpp | 31 +++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 boost/boost/preprocessor/control/if.hpp

diff --git a/boost/boost/preprocessor/control/if.hpp b/boost/boost/preprocessor/control/if.hpp
new file mode 100644
index 0000000000..71b743d1c2
--- /dev/null
+++ b/boost/boost/preprocessor/control/if.hpp
@@ -0,0 +1,31 @@
+# /* 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.
+#  */
+#
+# /* Revised by Paul Mensonides (2002) */
+#
+# /* See http://www.boost.org for most recent version. */
+#
+# ifndef BOOST_PREPROCESSOR_CONTROL_IF_HPP
+# define BOOST_PREPROCESSOR_CONTROL_IF_HPP
+#
+# include <boost/preprocessor/config/config.hpp>
+# include <boost/preprocessor/control/iif.hpp>
+# include <boost/preprocessor/logical/bool.hpp>
+#
+# /* BOOST_PP_IF */
+#
+# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
+#    define BOOST_PP_IF(cond, t, f) BOOST_PP_IIF(BOOST_PP_BOOL(cond), t, f)
+# else
+#    define BOOST_PP_IF(cond, t, f) BOOST_PP_IF_I(cond, t, f)
+#    define BOOST_PP_IF_I(cond, t, f) BOOST_PP_IIF(BOOST_PP_BOOL(cond), t, f)
+# endif
+#
+# endif