xmlNodePtr res = find_xml_node(the_cib, section);
res = find_xml_node(the_cib, section);
getCibSection(const char *section){    CRM_DEBUG2("Looking for section (%s) of the CIB", section);    if (section == NULL || strcmp("all", section) == 0)    {		FNRET(the_cib);    }    xmlNodePtr res = find_xml_node(the_cib, section);    // make sure the siblings dont turn up as well    if (res != NULL) res = xmlLinkedCopyNoSiblings(res, 1);    else if (the_cib == NULL)    {		cl_log(LOG_CRIT, "The CIB has not been initialized!");	    }    else cl_log(LOG_ERR, "Section (%s) not found.", section);        FNRET(res);}