From: Thomas Sondergaard <ts_news1@...>
Date: 2005-09-03T19:21:27+09:00
Subject: Re: Zip Extraction Bug?

ded wrote:
> I am trying to unzip a zip file with this:
> 
>             require 'zip/zip'
> 
>             zf = Zip::ZipFile.new(zip_name)
>             zf.each do |ent|
>                 File.delete(ent.name) if test(?f, ent.name)
>                 zf.extract(ent, ent.name)
>             end
> 
> I get the following error message, which appears to be a library error:
> 
> NameError: uninitialized constant Zip::Decompressor::CHUNK_SIZE
>     /usr/lib/ruby/site_ruby/1.8/zip/zip.rb:201:in
> `internal_produce_input'
[snip]
> Am I missing something here?

Yep, a working version of rubyzip. rubyzip-0.5.9 is broken so I have 
just released rubyzip-0.5.11 that should fix the problem. If the gem is 
not available from the gems.rubyforge.org repository when you read this, 
you can get it from http://sourceforge.net/projects/rubyzip.

I apologize for the inconvenience

Thomas