1344 	char *endp;  in overlay_alpha_store()  local
1346 	alpha = simple_strtoul(buf, &endp, 10);  in overlay_alpha_store()
1347 	if (isspace(*endp))  in overlay_alpha_store()
1348 		endp++;  in overlay_alpha_store()
1350 	if (endp - buf != count)  in overlay_alpha_store()
1382 	char *endp;  in overlay_mode_store()  local
1384 	mode = simple_strtoul(buf, &endp, 10);  in overlay_mode_store()
1385 	if (isspace(*endp))  in overlay_mode_store()
1386 		endp++;  in overlay_mode_store()
1388 	if (endp - buf != count)  in overlay_mode_store()
1420 	char *endp;  in overlay_position_store()  local
1424 	pos_x = simple_strtol(buf, &endp, 10);  in overlay_position_store()
1425 	if (*endp != ',')  in overlay_position_store()
1428 	pos_y = simple_strtol(endp + 1, &endp, 10);  in overlay_position_store()
1429 	if (isspace(*endp))  in overlay_position_store()
1430 		endp++;  in overlay_position_store()
1432 	if (endp - buf != count)  in overlay_position_store()
1462 	char *endp;  in overlay_rop3_store()  local
1464 	rop3 = !!simple_strtoul(buf, &endp, 10);  in overlay_rop3_store()
1465 	if (isspace(*endp))  in overlay_rop3_store()
1466 		endp++;  in overlay_rop3_store()
1468 	if (endp - buf != count)  in overlay_rop3_store()