1342 	char *endp;  in overlay_alpha_store()  local
1344 	alpha = simple_strtoul(buf, &endp, 10);  in overlay_alpha_store()
1345 	if (isspace(*endp))  in overlay_alpha_store()
1346 		endp++;  in overlay_alpha_store()
1348 	if (endp - buf != count)  in overlay_alpha_store()
1380 	char *endp;  in overlay_mode_store()  local
1382 	mode = simple_strtoul(buf, &endp, 10);  in overlay_mode_store()
1383 	if (isspace(*endp))  in overlay_mode_store()
1384 		endp++;  in overlay_mode_store()
1386 	if (endp - buf != count)  in overlay_mode_store()
1418 	char *endp;  in overlay_position_store()  local
1422 	pos_x = simple_strtol(buf, &endp, 10);  in overlay_position_store()
1423 	if (*endp != ',')  in overlay_position_store()
1426 	pos_y = simple_strtol(endp + 1, &endp, 10);  in overlay_position_store()
1427 	if (isspace(*endp))  in overlay_position_store()
1428 		endp++;  in overlay_position_store()
1430 	if (endp - buf != count)  in overlay_position_store()
1460 	char *endp;  in overlay_rop3_store()  local
1462 	rop3 = !!simple_strtoul(buf, &endp, 10);  in overlay_rop3_store()
1463 	if (isspace(*endp))  in overlay_rop3_store()
1464 		endp++;  in overlay_rop3_store()
1466 	if (endp - buf != count)  in overlay_rop3_store()