From: Shannon Fang <xrfang@...>
Date: 2002-12-06T11:16:10+09:00
Subject: Re: on error resume next

I need the logic, not to squeeze into vb... pls see my sample code, I
don't think the solution is as neat as vb. For example:

def error
     callcc do |$on_error_resume_next|
      puts "Before Error..."
       raise "ERROR_DELIBERATE"
       puts "after error"
     end
     puts "I'm back"
   end
 
   begin
     error
     puts "Finishing..."
   rescue
     $on_error_resume_next.call
   end

The "after error" will not be printed. If I create a callcc block for
every possible error, that will be a headache

What do you think?

S

On Fri, 6 Dec 2002 10:37:00 +0900
ahoward <ahoward@fsl.noaa.gov> wrote:

> On Fri, 6 Dec 2002, Gavin Sinclair wrote:
> 
> 
> G> NOOOOOO!!!!   My head hurts!!!!!
> 
> lol.
> 
> i couldn't actually think of a shorter way to do it!  besides, that's what one
> gets for trying to squeeze ruby into a vb box - a headache ;-)
> 
> -a
> 
> -- 
> 
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