i><li> line 124: Function <a href="../html/libxml-xpath.html#xmlXPathFreeContext">xmlXPathFreeContext</a> from xpath.h</li><li> line 127: Function <a href="../html/libxml-tree.html#xmlDocDump">xmlDocDump</a> from tree.h</li><li> line 131: Function <a href="../html/libxml-tree.html#xmlFreeDoc">xmlFreeDoc</a> from tree.h</li><li> line 162: Function <a href="../html/libxml-tree.html#xmlNodeSetContent">xmlNodeSetContent</a> from tree.h</li></ul><p>Usage:</p><p>xpath2 &lt;xml-file&gt; &lt;xpath-expr&gt; &lt;new-