Disabled external gits

cs440-acg/ext/pugixml/contrib/foreach.hpp

@@ -0,0 +1,63 @@
+/*
+ * Boost.Foreach support for pugixml classes.
+ * This file is provided to the public domain.
+ * Written by Arseny Kapoulkine (arseny.kapoulkine@gmail.com)
+ */
+
+#ifndef HEADER_PUGIXML_FOREACH_HPP
+#define HEADER_PUGIXML_FOREACH_HPP
+
+#include <boost/range/iterator.hpp>
+
+#include "pugixml.hpp"
+
+/*
+ * These types add support for BOOST_FOREACH macro to xml_node and xml_document classes (child iteration only).
+ * Example usage:
+ * BOOST_FOREACH(xml_node n, doc) {}
+ */
+
+namespace boost
+{
+	template<> struct range_mutable_iterator<pugi::xml_node>
+	{
+		typedef pugi::xml_node::iterator type;
+	};
+
+	template<> struct range_const_iterator<pugi::xml_node>
+	{
+		typedef pugi::xml_node::iterator type;
+	};
+
+	template<> struct range_mutable_iterator<pugi::xml_document>
+	{
+		typedef pugi::xml_document::iterator type;
+	};
+
+	template<> struct range_const_iterator<pugi::xml_document>
+	{
+		typedef pugi::xml_document::iterator type;
+	};
+}
+
+/*
+ * These types add support for BOOST_FOREACH macro to xml_node and xml_document classes (child/attribute iteration).
+ * Example usage:
+ * BOOST_FOREACH(xml_node n, children(doc)) {}
+ * BOOST_FOREACH(xml_node n, attributes(doc)) {}
+ */
+
+namespace pugi
+{
+	inline xml_object_range<xml_node_iterator> children(const pugi::xml_node& node)
+	{
+		return node.children();
+	}
+
+	inline xml_object_range<xml_attribute_iterator> attributes(const pugi::xml_node& node)
+	{
+		return node.attributes();
+	}
+}
+
+#endif