ping_done        1806 ext/oci8/oci8.c 	zend_bool ping_done = 0;
ping_done        1975 ext/oci8/oci8.c 			ping_done = 1;
ping_done        1996 ext/oci8/oci8.c 						if (!ping_done && (*(connection->next_pingp) > 0) && (timestamp >= *(connection->next_pingp)) && !php_oci_connection_ping(connection)) {