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lua zip decompression

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Posted by Victorious   (85 posts)  [Biography] bio
Date Fri 20 Dec 2013 04:58 AM (UTC)

Amended on Fri 20 Dec 2013 01:31 PM (UTC) by Nick Gammon

Message
I've been thinking of extending the plugins updater here (http://dl.dropboxusercontent.com/u/65599194/html/Plugins_Updater_plugin.html) so that it will be able to decompress .zip files but I'm not sure which of the many decompression libraries out there I should use. Anyone has a suggestion on a library to look at - I would only need to decompress the .zip files, and the libraries that I've found are pretty complex and sadly way over my head :(.
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Posted by Nick Gammon   Australia  (21,322 posts)  [Biography] bio   Forum Administrator
Date Reply #1 on Fri 20 Dec 2013 01:26 PM (UTC)

Amended on Fri 20 Dec 2013 01:31 PM (UTC) by Nick Gammon

Message
There is a Lua decompression function:

utils.decompress

That doesn't exactly do .zip files, but it is lets you decompress stuff.

- Nick Gammon

www.gammon.com.au, www.mushclient.com
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Posted by Fiendish   USA  (1,641 posts)  [Biography] bio   Global Moderator
Date Reply #2 on Sun 22 Dec 2013 03:44 PM (UTC)
Message
I just package an unzip program that I call with os.execute

https://github.com/fiendish/aardwolfclientpackage
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Posted by Victorious   (85 posts)  [Biography] bio
Date Reply #3 on Mon 23 Dec 2013 04:34 AM (UTC)
Message
Thanks Fiendish for the suggestion - managed to add support for dozens of compressed archive formats using 7zip fairly easily.
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