diff DEPENDENCIES/generic/include/boost/mpl/set/aux_/item.hpp @ 16:2665513ce2d3

Add boost headers
author Chris Cannam
date Tue, 05 Aug 2014 11:11:38 +0100
parents
children c530137014c0
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/DEPENDENCIES/generic/include/boost/mpl/set/aux_/item.hpp	Tue Aug 05 11:11:38 2014 +0100
@@ -0,0 +1,80 @@
+
+#ifndef BOOST_MPL_SET_AUX_ITEM_HPP_INCLUDED
+#define BOOST_MPL_SET_AUX_ITEM_HPP_INCLUDED
+
+// Copyright Aleksey Gurtovoy 2003-2007
+// Copyright David Abrahams 2003-2004
+//
+// 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: item.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/long.hpp>
+#include <boost/mpl/void.hpp>
+#include <boost/mpl/next.hpp>
+#include <boost/mpl/prior.hpp>
+#include <boost/mpl/set/aux_/set0.hpp>
+#include <boost/mpl/aux_/type_wrapper.hpp>
+#include <boost/mpl/aux_/config/arrays.hpp>
+
+namespace boost { namespace mpl {
+
+template< typename T, typename Base >
+struct s_item
+    : Base
+{
+    typedef s_item<T,Base> item_;
+    typedef void_       last_masked_;
+    typedef T           item_type_;
+    typedef Base        base;
+    
+    typedef typename next< typename Base::size >::type  size;
+    typedef typename next< typename Base::order >::type order;
+
+#if defined(BOOST_MPL_CFG_NO_DEPENDENT_ARRAY_TYPES)
+    typedef typename aux::weighted_tag<BOOST_MPL_AUX_MSVC_VALUE_WKND(order)::value>::type order_tag_;
+#else
+    typedef char (&order_tag_)[BOOST_MPL_AUX_MSVC_VALUE_WKND(order)::value];
+#endif
+
+    BOOST_MPL_AUX_SET_OVERLOAD( order_tag_, ORDER_BY_KEY, s_item, aux::type_wrapper<T>* );
+    BOOST_MPL_AUX_SET_OVERLOAD( aux::no_tag, IS_MASKED, s_item, aux::type_wrapper<T>* );
+};
+
+
+template< typename T, typename Base >
+struct s_mask
+    : Base
+{
+    typedef s_mask<T,Base> item_;
+    typedef T       last_masked_;
+    typedef void_   item_type_;
+    typedef Base    base;
+    typedef typename prior< typename Base::size >::type  size;
+
+    BOOST_MPL_AUX_SET_OVERLOAD( aux::yes_tag, IS_MASKED, s_mask, aux::type_wrapper<T>* );
+};
+
+
+template< typename T, typename Base >
+struct s_unmask
+    : Base
+{
+    typedef s_unmask<T,Base> item_;
+    typedef void_   last_masked_;
+    typedef T       item_type_;
+    typedef Base    base;
+    typedef typename next< typename Base::size >::type  size;
+
+    BOOST_MPL_AUX_SET_OVERLOAD( aux::no_tag, IS_MASKED, s_unmask, aux::type_wrapper<T>* );
+};
+
+}}
+
+#endif // BOOST_MPL_SET_AUX_ITEM_HPP_INCLUDED