giorgian giorgian at
Fri Aug 31 09:26:47 CDT 2001

Ove Kaaven wrote:

>GetWindowLong with offsets >= 0 is application-managed storage. The
>application stores whatever it likes there using SetWindowLong. If the app
>didn't store anything there yet (or stored a null pointer there), you
>should figure out why it didn't.
ok, let see it from a different point of view:
the application works under windows, crashes under wine, whatever it 
stores or not.
so, the problem cannot be the application itself, the problem is that 
wine doesn't behave as windows (USER32.DLL) does.

how can we find out whether:
- GetWindowLong doesn't return the right value, or
- someone else corrupts that data, writing some garbage on it?


Pietro Giorgianni
giorgian at

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