[FIX][BUG][ARCHIVE][OS X][3.2gamma]unzipping bitmaps

Ned Konz ned at bike-nomad.com
Wed May 1 14:32:27 UTC 2002


On Tuesday 30 April 2002 11:08 pm, Yisrael Lowenstein wrote:
> I am making a Digital Video Special Effect demonstration for
> SqueakEnd and I am using collections of mitmaps in a zipfile to
> transfer uncompressed video.
>
> I used the same image in windows and mac 9.1, and the unzipping
> works fine.
>
> I loaded the same image in an OS X VM and it unzipped the files,
> but did it wrong some how so that they could not be opened (in
> squeak or any BMP viewer).
>
> try it yourself:
> in OS X download this file:
> http://coweb.cc.gatech.edu:8888/uploads/squeakers/14/shortGreenActi
>on.zip use the file list to open an archive and then unzip any of
> the files. now use the file list to open the zip file you just
> unzipped in a window. It will not be able to due to a bad BMP
> format.

You don't say what version you're using, but I broke the zip extractor 
in CS 4839.

Here's a fix (it's in the internal update streams and will be released 
later).

-- 
Ned Konz
http://bike-nomad.com
GPG key ID: BEEA7EFE
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