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Is anyone aware of a C# zip library which is legacy (ZIP 2.0) compression compatible?

ThinkingStiff
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cs0815
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3 Answers3

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I used and still use this one (SharpZipLib): http://www.icsharpcode.net/opensource/sharpziplib/

Davide Piras
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  • Thanks. Which of their compression modes: Stored, Deflated, Deflate64, BZip2, WinZipAES is the one I am looking for? The last two are not supported. My question is related to: http://stackoverflow.com/questions/5420302/get-kmz-file-from-controller – cs0815 Mar 24 '11 at 14:55
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Have you tried DotNetZip?

http://dotnetzip.codeplex.com/

Ira Rainey
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  • actually just looking at it. Does it do: legacy (ZIP 2.0) compression? – cs0815 Mar 24 '11 at 14:59
  • Not sure. But if you try it and it works, there's your answer. – Ira Rainey Mar 24 '11 at 15:03
  • This helped. See my answer here: http://stackoverflow.com/questions/5420302/get-kmz-file-from-controller alternat. you can use gzOs.UseZip64 in the original code. – cs0815 Mar 24 '11 at 15:55
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Using the Zip Classes in the J# Class Libraries

QrystaL
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