--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ossrv_pub/boost_apis/boost/mpl/aux_/yes_no.hpp	Tue Feb 02 02:01:42 2010 +0200
@@ -0,0 +1,58 @@
+
+#ifndef BOOST_MPL_AUX_YES_NO_HPP_INCLUDED
+#define BOOST_MPL_AUX_YES_NO_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.
+
+// $Source: /cvsroot/boost/boost/boost/mpl/aux_/yes_no.hpp,v $
+// $Date: 2005/08/25 16:27:21 $
+// $Revision: 1.8 $
+
+#include <boost/mpl/aux_/nttp_decl.hpp>
+#include <boost/mpl/aux_/config/arrays.hpp>
+#include <boost/mpl/aux_/config/msvc.hpp>
+#include <boost/mpl/aux_/config/workaround.hpp>
+
+
+namespace boost { namespace mpl { namespace aux {
+
+typedef char (&no_tag)[1];
+typedef char (&yes_tag)[2];
+
+template< bool C_ > struct yes_no_tag
+{
+    typedef no_tag type;
+};
+
+template<> struct yes_no_tag<true>
+{
+    typedef yes_tag type;
+};
+
+
+template< BOOST_MPL_AUX_NTTP_DECL(long, n) > struct weighted_tag
+{
+#if !BOOST_WORKAROUND(BOOST_MSVC, < 1300)
+    typedef char (&type)[n];
+#else
+    char buf[n];
+    typedef weighted_tag type;
+#endif
+};
+
+#if defined(BOOST_MPL_CFG_NO_DEPENDENT_ARRAY_TYPES)
+template<> struct weighted_tag<0>
+{
+    typedef char (&type)[1];
+};
+#endif
+
+}}}
+
+#endif // BOOST_MPL_AUX_YES_NO_HPP_INCLUDED