xmlXPathRegisterNs 1834 ext/dom/node.c 						xmlXPathRegisterNs(ctxp, prefix, Z_STRVAL_PP(tmpns));
xmlXPathRegisterNs  368 ext/dom/xpath.c 	if (xmlXPathRegisterNs(ctxp, prefix, ns_uri) != 0) {
xmlXPathRegisterNs 1350 ext/simplexml/simplexml.c 	if (xmlXPathRegisterNs(sxe->xpath, (xmlChar *)prefix, (xmlChar *)ns_uri) != 0) {