Hello,

"EXIT" is special pseudo signal to trap program termination.
So, you can use it for Signal.trap, but not to invoke by
the name.


In message "[ruby-core:27205] unable to send signal "EXIT""
    on Dec.17,2009 12:58:12, <rogerdpack / gmail.com> wrote:
> Is this expected? (all versions of ruby...)
> 
> >> Process.kill "EXIT", 13072
> ArgumentError: unsupported name `SIGEXIT'
>         from (irb):7:in `kill'
>         from (irb):7
>         from ?:0
> 
> Thanks.
> -r

Regards,
-- 
U.Nakamura <usa / garbagecollect.jp>