From: gabriele renzi <rff_rff@...>
Date: 2004-10-15T21:14:28+09:00
Subject: Re: Can one simulate go to in Ruby? Is it possible?

Roman K9 ha scritto:
> Hi,
> Is it possible to have a go to in Ruby without having a go to?
> If yes, How?
> Thanks again, You guys are the best. Maybe Eiffel will have a similar
> support one day.
> RK
> 
> 

I guess my previous mail did'nt make it to the ml/ng:

def goto(cont)
  cont.call(cont)
end

label= callcc{|k| k }

puts 'loop'

goto label

exit! #never arrive here