1208 	char *endp;  in overlay_alpha_store()  local
1210 	alpha = simple_strtoul(buf, &endp, 10);  in overlay_alpha_store()
1211 	if (isspace(*endp))  in overlay_alpha_store()
1212 		endp++;  in overlay_alpha_store()
1214 	if (endp - buf != count)  in overlay_alpha_store()
1246 	char *endp;  in overlay_mode_store()  local
1248 	mode = simple_strtoul(buf, &endp, 10);  in overlay_mode_store()
1249 	if (isspace(*endp))  in overlay_mode_store()
1250 		endp++;  in overlay_mode_store()
1252 	if (endp - buf != count)  in overlay_mode_store()
1284 	char *endp;  in overlay_position_store()  local
1288 	pos_x = simple_strtol(buf, &endp, 10);  in overlay_position_store()
1289 	if (*endp != ',')  in overlay_position_store()
1292 	pos_y = simple_strtol(endp + 1, &endp, 10);  in overlay_position_store()
1293 	if (isspace(*endp))  in overlay_position_store()
1294 		endp++;  in overlay_position_store()
1296 	if (endp - buf != count)  in overlay_position_store()
1326 	char *endp;  in overlay_rop3_store()  local
1328 	rop3 = simple_strtoul(buf, &endp, 10);  in overlay_rop3_store()
1329 	if (isspace(*endp))  in overlay_rop3_store()
1330 		endp++;  in overlay_rop3_store()
1332 	if (endp - buf != count)  in overlay_rop3_store()