From: rio4ruby <rio4ruby@...>
Date: 2005-09-09T12:06:30+09:00
Subject: Re: Rio 0.3.4

Lloyd Zusman wrote:
> % irb
> irb(main):001:0> require_gem 'rio'
> => true
> irb(main):002:0> rio('/tmp/abc') > rio('/tmp/xyz')
> NameError: uninitialized constant RIO::Ops::FileOrDir::ExistOrNot
> 	from /usr/local/lib/ruby/gems/1.8/gems/rio-0.3.4/lib/rio/ops/file.rb:62
> 	from /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
....
I can not reproduce this. My irb session looks like this:

irb(main):001:0> require 'rubygems'
=> true
irb(main):002:0> require_gem 'rio'
=> true
irb(main):003:0> rio('/tmp/abc') > rio('/tmp/xyz')
=> #<Rio:0x812ed94:"file:///tmp/abc" (Stream::Close)>
% cat /tmp/xyz
abc
%

The only difference between mine and yours, is "require 'rubygems'",
and when I leave that off I get an entirely different error:

irb(main):001:0> require_gem 'rio'
NoMethodError: undefined method `require_gem' for main:Object
	from (irb):1
irb(main):002:0> rio('/tmp/abc') > rio('/tmp/xyz')
NoMethodError: undefined method `rio' for main:Object
	from (irb):2

I admit that I have done very little testing on the gem installation
of Rio. If you figure this out please let me know, so I can document
it for other gem users.

Cheers,
-Christopher