TDG_XML_VERTEX
__func__, TDG_XML_VERTEX);
if (xmlStrcmp(xn->name, (xmlChar *)TDG_XML_VERTEX) != 0)
if (xmlStrcmp(xn->name, (xmlChar *)TDG_XML_VERTEX) != 0)
TDG_XML_VERTEX, TDG_XML_NAME, topo_node_name(tn),
(void) fprintf(fp, "</%s>\n\n", TDG_XML_VERTEX);
__func__, TDG_XML_VERTEX);