Initial work for G-code sender and more intensive usage of Boost

xs/include/boost/mpl/aux_/preprocessor/enum.hpp

@@ -0,0 +1,62 @@
+
+#ifndef BOOST_MPL_AUX_PREPROCESSOR_ENUM_HPP_INCLUDED
+#define BOOST_MPL_AUX_PREPROCESSOR_ENUM_HPP_INCLUDED
+
+// Copyright Aleksey Gurtovoy 2000-2004
+//
+// 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/libs/mpl for documentation.
+
+// $Id: enum.hpp 49267 2008-10-11 06:19:02Z agurtovoy $
+// $Date: 2008-10-10 23:19:02 -0700 (Fri, 10 Oct 2008) $
+// $Revision: 49267 $
+
+#include <boost/mpl/aux_/config/preprocessor.hpp>
+
+// BOOST_MPL_PP_ENUM(0,int): <nothing>
+// BOOST_MPL_PP_ENUM(1,int): int
+// BOOST_MPL_PP_ENUM(2,int): int, int
+// BOOST_MPL_PP_ENUM(n,int): int, int, .., int
+
+#if !defined(BOOST_MPL_CFG_NO_OWN_PP_PRIMITIVES)
+
+#   include <boost/preprocessor/cat.hpp>
+
+#   define BOOST_MPL_PP_ENUM(n, param) \
+    BOOST_PP_CAT(BOOST_MPL_PP_ENUM_,n)(param) \
+    /**/
+    
+#   define BOOST_MPL_PP_ENUM_0(p)
+#   define BOOST_MPL_PP_ENUM_1(p) p
+#   define BOOST_MPL_PP_ENUM_2(p) p,p
+#   define BOOST_MPL_PP_ENUM_3(p) p,p,p
+#   define BOOST_MPL_PP_ENUM_4(p) p,p,p,p
+#   define BOOST_MPL_PP_ENUM_5(p) p,p,p,p,p
+#   define BOOST_MPL_PP_ENUM_6(p) p,p,p,p,p,p
+#   define BOOST_MPL_PP_ENUM_7(p) p,p,p,p,p,p,p
+#   define BOOST_MPL_PP_ENUM_8(p) p,p,p,p,p,p,p,p
+#   define BOOST_MPL_PP_ENUM_9(p) p,p,p,p,p,p,p,p,p
+
+#else
+
+#   include <boost/preprocessor/comma_if.hpp>
+#   include <boost/preprocessor/repeat.hpp>
+
+#   define BOOST_MPL_PP_AUX_ENUM_FUNC(unused, i, param) \
+    BOOST_PP_COMMA_IF(i) param \
+    /**/
+
+#   define BOOST_MPL_PP_ENUM(n, param) \
+    BOOST_PP_REPEAT( \
+          n \
+        , BOOST_MPL_PP_AUX_ENUM_FUNC \
+        , param \
+        ) \
+    /**/
+
+#endif
+
+#endif // BOOST_MPL_AUX_PREPROCESSOR_ENUM_HPP_INCLUDED