On 04 Jan 2001 23:15:04 +0100, Matthias Hessler wrote:
>
> Hi,
>
> while trying to use dlp_ReadAppBlock and dlp_ReadSortBlock I noticed that
> they do not properly handle the case where no data is returned, or an error
> occured. If a buffer has been provided for the data they will try to memcpy
> the data in, using negative numbers as the length for this!
> For me, this gives a segmentation fault.
>
> Has anyone else taken note of this behavior?
I think you are incorrect in the case of dlp_ReadAppBlock because of the
Expect(2) macro call. You appear to be right in the case of the
dlp_ReadSortBlock call because the is no Expect macro call to return in
the case of error. I will look into this week.
Btw, thanks for all the bug reports.
-JP
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JP Rosevear [EMAIL PROTECTED]
Helix Code Inc. http://www.helixcode.com
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