Add LICENSE file and Refer to it from the source. Include license material

[metaproxy-moved-to-github.git] / src / xmlutil.hpp

diff --git a/src/xmlutil.hpp b/src/xmlutil.hpp
index db8636f..c5680ed 100644 (file)
--- a/src/xmlutil.hpp
+++ b/src/xmlutil.hpp
@@ -1,7 +1,7 @@
-/* $Id: xmlutil.hpp,v 1.3 2006-01-11 13:13:49 adam Exp $
-   Copyright (c) 2005, Index Data.
+/* $Id: xmlutil.hpp,v 1.6 2006-06-10 14:29:13 adam Exp $
+   Copyright (c) 2005-2006, Index Data.
 
-%LICENSE%
+   See the LICENSE file for details
  */
 
 #ifndef XML_UTIL_HPP
@@ -11,7 +11,7 @@
 #include <stdexcept>
 #include <libxml/tree.h>
 
-namespace yp2 {
+namespace metaproxy_1 {
     namespace xml {
         std::string get_text(const xmlNode *ptr);
         bool is_element(const xmlNode *ptr, 
@@ -27,6 +27,9 @@ namespace yp2 {
         const xmlNode* jump_to_next(const xmlNode* node, int node_type);
         
         const xmlNode* jump_to_children(const xmlNode* node, int node_type);
+
+        void check_empty(const xmlNode *node);
+
     }
     class XMLError : public std::runtime_error {
     public: