From: David Vallner <david@...>
Date: 2007-02-20T21:47:48+09:00
Subject: Re: SAFE and -T command line option

On Tue, 20 Feb 2007 12:42:07 +0100, James Smith <jmdjmsmith@msn.com> wrote:

> Hello,
>
> I was wondering if someone knew the syntax for setting the safe level
> using the -T command line option. Here is my code:
>

C:\CCM_WA\ccm_wa\vpn\mqo_client_impl,vallnerd>echo puts $SAFE > foo.rb

C:\CCM_WA\ccm_wa\vpn\mqo_client_impl,vallnerd>ruby foo.rb
0

C:\CCM_WA\ccm_wa\vpn\mqo_client_impl,vallnerd>ruby -T foo.rb
1

C:\CCM_WA\ccm_wa\vpn\mqo_client_impl,vallnerd>ruby -T2 foo.rb
2

C:\CCM_WA\ccm_wa\vpn\mqo_client_impl,vallnerd>ruby -T3 foo.rb
3

C:\CCM_WA\ccm_wa\vpn\mqo_client_impl,vallnerd>ruby -T4 foo.rb
foo.rb:1:in `write': Insecure operation `write' at level 4 (SecurityError)
         from foo.rb:1:in `puts'
         from foo.rb:1