From: STEPHEN BECKER I V <Becker004@...>
Date: 2004-10-09T22:16:04+09:00
Subject: Re: Two rescues?

       end.each do |dir|

               newname="file.new"#$a.slice(1..(2+rand(225)))+".rb"
#randomly choose size

               newloc= File::join(path, dir,newname) #create new file location

               print newloc,"\n"

               File.copy File.expand_path(__FILE__), newloc #danger

               begin

               recurse(File::join(path, dir), max_depth - 1) if max_depth > 0 
               rescue Errno::EACCES,Errno::ENOENT => e 

               end

       end


/System Volume Information/file.new
c:/ruby/lib/ruby/1.8/ftools.rb:67:in `initialize': Permission denied -
/System Volume Information/file.new (Errno::EACCES)
	from c:/ruby/lib/ruby/1.8/ftools.rb:67:in `open'
	from c:/ruby/lib/ruby/1.8/ftools.rb:67:in `syscopy'
	from c:/ruby/lib/ruby/1.8/ftools.rb:92:in `copy'
	from 1.rb:17:in `recurse'
	from 1.rb:5:in `each'
	from 1.rb:5:in `recurse'
	from 1.rb:53
Is there a way to make the loop go to the next?
Becker


On Sat, 9 Oct 2004 17:50:13 +0900, Florian Frank <flori@nixe.ping.de> wrote:
> On 2004-10-09 10:20:39 +0900, STEPHEN BECKER I V wrote:
> > Can i do this? if not is there a way to jimmy-rig around this? I have
> > a program that i want to run on windows and linux but i get differnt
> > file errors from the two systems.
> 
> You can do this:
> 
> begin
>  folder = File.join(path, dir)
>  recurse(folder, max_depth - 1) if max_depth > 0
> rescue Errno::EACCESS, Errno::SomethingElse => e
>  STDERR.puts "Caught #{e}: Skipping folder '#{folder}'..."
> end
> 
> --
> Florian Frank
> 
>