From: ajwitte@...
Date: 2005-04-07T08:34:40+09:00
Subject: Ruby/DL - assigning to global variables?

Hi,

I know I can do:

module Foo
  extend DL::Importable
  dlload 'libquux.so'
  @@bar = symbol 'bar'
end

where 'bar' is a variable in libquux. How do I assign a value to bar?

Specifically, I am trying to use libreadline via Ruby/DL (yes, I know
about ext/readline) and am trying to assign a callback to
rl_attempted_completion_function.

Thanks,

/Andrew