[fpc-devel] zstream, fpc and lazarus

[Vincent Snijders]

Daniël Mantione schreef:
> 
> Op Sat, 1 Dec 2007, schreef Vincent Snijders:
> 
>> Daniël Mantione schreef:
>>> If committed a proper fix, as bonus you can now randomly seek through the
>>> compressed file, there are no limitations anymore.
>>>
>> Unfortunately, it still crashes Lazarus:
>> [FORMS.PP] ExceptionOccurred
>> Sender=Ecompressionerror
> 
>> Exception=buffer error
> 
> A buffer error occurs when the output buffer is full or the input buffer 
> is empty. As the output buffer is set on each read operation it has to be 
> the input buffer.
> 
> Put a:
> 
> writeln(Fstream.avail_in);
> 
> ... at the end of the reset procedure. If it happens to be non-zero, we 
> have found the problem.
> 

It does not happen at all. The reset method doesn't seem to be called.

Vincent