+ zval **param_ref;
+ zend_error_handling zeh;
+ STATUS rv;
+
+ zend_replace_error_handling(EH_THROW, exce(EX_INVALID_ARGUMENT), &zeh TSRMLS_CC);
+ rv = zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "lZ", ¶m_no, ¶m_ref);
+ zend_restore_error_handling(&zeh TSRMLS_CC);