From: mdiam <Maurice.Diamantini@...>
Date: 2009-01-06T18:15:01+09:00
Subject: Bug with Ruby/Tk  encoding (ruby-1.9.1-rc1)

Bonjour à tous,

I have a script starting like this :

#!/usr/bin/env ruby
# encoding: iso8859-1

When I lauch it, the following error occurs:

.../ruby-1.9.1-rc1/lib/ruby/1.9.1/tk.rb:3028:in `find':
      unknown encoding name -  (ArgumentError)
	from /.../ruby-1.9.1-rc1/lib/ruby/1.9.1/tk.rb:3028:in `<top (required)
>'
	from ./gotic:1565:in `require'
	from ./gotic:1565:in `test_tk'
        ...

The test_tk top method is the following:

def test_tk
    require 'tk'
    root = TkRoot.new { title "Test de Tk sous Ruby" }
    TkLabel.new(root) {
        text  'Essai de Ruby/Tk !'
        pack  { padx 15 ; pady 15; side 'left' }
    }
    TkButton.new(root) {
        text  'Quitter'
        pack  { padx 15 ; pady 15; side 'bottom' }
        command 'exit'
    }
    Tk.mainloop
end #def test_tk


Also, is there any online doc on all the encoding feature from
ruby-1.9.1???
For sample, can we specifiy anywhere in the toplevel pplication file
(and not in **all* file
the encoding?

Thank you very much.
-- Maurice