From: Wybo Dekker <wybo@...>
Date: 2005-09-09T21:39:18+09:00
Subject: Re: Rio 0.3.4

--Boundary_(ID_v/Y3xKsxTjapmauGvYCETg)
Content-type: text/plain; charset=ISO-8859-1; format=flowed
Content-transfer-encoding: 7BIT

Lloyd Zusman wrote:
 > Prior to this, I had earlier problems with gems, and so I completely
 > uninstalled ruby (I had been using the 1.9.x version from cvs), and I
 > re-installed it from the official 1.8.2 version, totally from scratch with
 > none of my old libraries, scripts, or gems present on my system.  It
 > was only then that I installed "gem", and then "rio".

I, too, have the problem and had ruby-1.9 before.

My test program:

#!/usr/bin/env ruby
require 'rio'
$VERBOSE = true
rio('/etc/passwd') > rio('/tmp/passwd')

This worked fine with rio-0.3.3 but fails with 0.3.4.
I have attached the output, for what it's worth.

wybo>ruby -v
ruby 1.8.2 (2004-12-25) [i686-linux]
wybo>gem -v
0.8.11

-- 
Wybo

--Boundary_(ID_v/Y3xKsxTjapmauGvYCETg)
Content-type: text/plain; name=riotestoutput
Content-transfer-encoding: 7BIT
Content-disposition: inline; filename=riotestoutput

wybo>gem list rio

*** LOCAL GEMS ***

rio (0.3.4, 0.3.3)
    Rio - Ruby I/O Comfort Class
wybo>ls /tmp
wybo>cat riotest
#!/usr/bin/env ruby

require 'rio'
$VERBOSE = true

rio('/etc/passwd') > rio('/tmp/passwd')
wybo>riotest
/usr/local/lib/ruby/gems/1.8/gems/rio-0.3.4/lib/rio/cp.rb:190: warning: useless use of < in void context
/usr/local/lib/ruby/gems/1.8/gems/rio-0.3.4/lib/rio/cp.rb:290: warning: useless use of > in void context
/usr/local/lib/ruby/gems/1.8/gems/rio-0.3.4/lib/rio/ops/file.rb:62: uninitialized constant RIO::Ops::FileOrDir::ExistOrNot (NameError)
        from /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in `require__'
        from /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in `require'
        from /usr/local/lib/ruby/gems/1.8/gems/rio-0.3.4/lib/rio/file.rb:39
        from /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in `require__'
        from /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in `require'
        from /usr/local/lib/ruby/gems/1.8/gems/rio-0.3.4/lib/rio/factory.rb:197:in `state2class'
        from /usr/local/lib/ruby/gems/1.8/gems/rio-0.3.4/lib/rio/factory.rb:206:in `try_state_proc'
        from /usr/local/lib/ruby/gems/1.8/gems/rio-0.3.4/lib/rio/factory.rb:204:in `[]'
        from /usr/local/lib/ruby/gems/1.8/gems/rio-0.3.4/lib/rio/state.rb:120:in `become'
        from /usr/local/lib/ruby/gems/1.8/gems/rio-0.3.4/lib/rio/path.rb:80:in `efile'
        from /usr/local/lib/ruby/gems/1.8/gems/rio-0.3.4/lib/rio/path.rb:65:in `when_missing'
        from /usr/local/lib/ruby/gems/1.8/gems/rio-0.3.4/lib/rio/state.rb:134:in `method_missing'
        from /usr/local/lib/ruby/gems/1.8/gems/rio-0.3.4/lib/rio/state.rb:136:in `__send__'
        from /usr/local/lib/ruby/gems/1.8/gems/rio-0.3.4/lib/rio/state.rb:136:in `method_missing'
        from /usr/local/lib/ruby/gems/1.8/gems/rio-0.3.4/lib/rio/if/grande.rb:402:in `>'
        from ./riotest:6
wybo>ls /tmp
wybo>sudo gem uninstall rio -v 0.3.4
Attempting to uninstall gem 'rio'
Successfully uninstalled rio version 0.3.4
wybo>riotest
/usr/local/lib/ruby/gems/1.8/gems/rio-0.3.3/lib/rio/cp.rb:181: warning: useless use of < in void context
/usr/local/lib/ruby/gems/1.8/gems/rio-0.3.3/lib/rio/cp.rb:273: warning: useless use of > in void context
wybo>ls /tmp
passwd
wybo>

--Boundary_(ID_v/Y3xKsxTjapmauGvYCETg)--