encoding_param_len 1171 ext/xml/xml.c  	int encoding_param_len = 0;
encoding_param_len 1178 ext/xml/xml.c  	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, (ns_support ? "|ss": "|s"), &encoding_param, &encoding_param_len, &ns_param, &ns_param_len) == FAILURE) {
encoding_param_len 1186 ext/xml/xml.c  		if (encoding_param_len == 0) {