imgtools/imglib/boostlibrary/boost/mpl/min_max.hpp
changeset 2 39c28ec933dd
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imgtools/imglib/boostlibrary/boost/mpl/min_max.hpp	Mon May 10 19:54:49 2010 +0100
@@ -0,0 +1,46 @@
+
+#ifndef BOOST_MPL_MIN_MAX_HPP_INCLUDED
+#define BOOST_MPL_MIN_MAX_HPP_INCLUDED
+
+// Copyright Aleksey Gurtovoy 2000-2008
+//
+// 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: min_max.hpp 49267 2008-10-11 06:19:02Z agurtovoy $
+// $Date: 2008-10-11 02:19:02 -0400 (Sat, 11 Oct 2008) $
+// $Revision: 49267 $
+
+#include <boost/mpl/less.hpp>
+#include <boost/mpl/if.hpp>
+#include <boost/mpl/aux_/na_spec.hpp>
+
+namespace boost { namespace mpl {
+
+template<
+      typename BOOST_MPL_AUX_NA_PARAM(N1)
+    , typename BOOST_MPL_AUX_NA_PARAM(N2)
+    >
+struct min
+    : if_< less<N1,N2>,N1,N2 >
+{
+};
+
+template<
+      typename BOOST_MPL_AUX_NA_PARAM(N1)
+    , typename BOOST_MPL_AUX_NA_PARAM(N2)
+    >
+struct max
+    : if_< less<N1,N2>,N2,N1 >
+{
+};
+
+BOOST_MPL_AUX_NA_SPEC(2, min)
+BOOST_MPL_AUX_NA_SPEC(2, max)
+
+}}
+
+#endif // BOOST_MPL_MIN_MAX_HPP_INCLUDED