@@ -618,11 +618,11 @@
 			       errNo: errno];
 
 	if (s.st_size < 0)
 		@throw [OFOutOfRangeException exception];
 
-	[ret setObject: [NSNumber numberWithUIntMax: s.st_size]
+	[ret setObject: [NSNumber numberWithUnsignedLongLong: s.st_size]
 		forKey: of_file_attribute_key_size];
 
 	setTypeAttribute(ret, &s);
 
 	[ret setObject: [NSNumber numberWithUInt16: s.st_mode & 07777]