if (strcmp(driver->func_name, func) == 0) {
int r = (*driver->func)(display, argc-2, argv+2,
driver->func_name, driver->arg_desc);
if (strcmp(driver->func_name, func) == 0) {
int r = (*driver->func)(display, argc-2, argv+2,
driver->func_name, driver->arg_desc);