SAD_GAP
if ((min != 0) && (ioctl(sadfd, SAD_GAP, &push) == 0) &&
if (ioctl(sadfd, SAD_GAP, &push) < 0) {
error = ldi_ioctl(lh, SAD_GAP, (intptr_t)&push,
case SAD_CMD(SAD_GAP):
case SAD_CMD(SAD_GAP):
case SAD_CMD(SAD_GAP):
case SAD_CMD(SAD_GAP):