2016-03-08 9:25 GMT+02:00 André Somers <an...@familiesomers.nl>: > Actually, for reading and writing binary data files, I think it is wise to > get into the habbit of using explicitly sized types. That is, write out and > read back a qint8, a qint32 or a qint64, not an int or a long. int and other > integer types are not guaranteed to be the same size across platforms, so > you may get into trouble if you are not explicit about how many bytes you > want or expect your values to be encoded in.
One more important thing: don't forget to explicitly set stream version! As the way classes are serialized can change in future Qt versions (and often changes). _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest
