Hi all,
Is there anything wrong with the following line of code?
PrefGetAppPreferences('Loco', 1, NULL, &LevelStateSize, false);
I'm given to understand that this is a valid way of determining the required
size, LevelStateSize, but instead it causes a "MemSet to NULL" error in
POSEr. I'm certain it is this line as the line is surrounded by debug
messages i.e.
DbgMessage("About to load prefs");
Version = PrefGetAppPreferences('Loco', 1, NULL, &LevelStateSize, false);
DbgMessage("Prefs loaded");
and "Prefs loaded" never appears. If I continue, I get "Writing to low
memory" errors, starting from 0x00000000 - almost as if
PrefGetAppPreferences where trying to write to the NULL pointer supplied!
(and the second debug message never appears).
The preference resources has previously been written to (without error) by
PrefSetAppPreferences('Loco',1,1,PrefsBufferPtr,LevelStateSize,false);
LevelStateSize was greater than zero.
I'm completely baffled by this, and any help would be greatly appreciated.
Hopefully, it's just a stupid error on my part...
Many thanks in advance,
Simon
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