free_options       70 ext/mysqlnd/mysqlnd.c MYSQLND_METHOD(mysqlnd_conn_data, free_options)(MYSQLND_CONN_DATA * conn)
free_options      189 ext/mysqlnd/mysqlnd.c 	conn->m->free_options(conn);
free_options     3043 ext/mysqlnd/mysqlnd.c 	MYSQLND_METHOD(mysqlnd_conn_data, free_options),