Incomplete work for using Boost.Polygon to compute medial axis

xs/src/boost/mpl/aux_/preprocessed/msvc70/and.hpp

@@ -0,0 +1,71 @@
+
+// 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)
+//
+
+// Preprocessed version of "boost/mpl/and.hpp" header
+// -- DO NOT modify by hand!
+
+namespace boost { namespace mpl {
+
+namespace aux {
+template< bool C_ > struct and_impl
+{
+    template<
+          typename T1, typename T2, typename T3, typename T4
+        >
+    struct result_
+        : false_
+    {
+    };
+};
+
+template<> struct and_impl<true>
+{
+    template<
+          typename T1, typename T2, typename T3, typename T4
+        >
+    struct result_
+        : and_impl<
+              BOOST_MPL_AUX_NESTED_TYPE_WKND(T1)::value
+            >::template result_< T2,T3,T4,true_ >
+    {
+    };
+
+    template<> struct result_< true_,true_,true_,true_ >
+        : true_
+    {
+    };
+};
+
+} // namespace aux
+
+template<
+      typename BOOST_MPL_AUX_NA_PARAM(T1)
+    , typename BOOST_MPL_AUX_NA_PARAM(T2)
+    , typename T3 = true_, typename T4 = true_, typename T5 = true_
+    >
+struct and_
+
+    : aux::and_impl<
+          BOOST_MPL_AUX_NESTED_TYPE_WKND(T1)::value
+        >::template result_< T2,T3,T4,T5 >
+
+{
+    BOOST_MPL_AUX_LAMBDA_SUPPORT(
+          5
+        , and_
+        , ( T1, T2, T3, T4, T5)
+        )
+};
+
+BOOST_MPL_AUX_NA_SPEC2(
+      2
+    , 5
+    , and_
+    )
+
+}}