[delphizip] Re: Bug report zipMaster179.10.23 on Delphi 2009 in FindInStream()
- From: RPeters <rpeters@xxxxxxxxxxxxx>
- To: delphizip@xxxxxxxxxxxxx
- Date: Fri, 23 Oct 2009 13:48:35 +1100
l.ploeger@xxxxxx wrote:
> L.S.,
>
> I was testing the language support of the latest release of the ZipMaster
> components and couldn't get it to work by using
>
> ZipMaster.Language := 'NL';
>
> I had {$R ZMRes.res} added to my main unit.
>
> As far as I understand there is a problem in
>
> function FindInStream(src: TStream; var segname: String; var lid: Word):
> Boolean;
>
> defined in ZMMsgStr.pas.
>
> The variables s, l, seg and c are declared as follows
>
> s, l, seg: String;
> c: Char;
>
> Whereas they should be declared as
>
> s, l, seg: AnsiString;
> c: AnsiChar;
>
> Using the original code Unicode and Ansi characters got mixed up.
>
> I hope this is clear.
>
> Best regards,
>
> Lennert.
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>
Yes it definitely is a bug but it requires a bit more than that patch.
Its problem is that is that it was designed for ASCII before any thought
of Unicode so it is a matter of finding the best compromise of argument
types - I think I have it reasonable but I need to do a few more tests
so a new build should be available in a day or two.
Russell Peters
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