Re: Qpopper 4.0 cross-device link? Again

[Ken Hornstein]

>For one, our decision to try this was based upon the I/O on /var/mail -- 
>offloading the I/O onto /var/spool/pop (temp directory) is a good decision.

Seems like to me that a rename() is a win over a copy even if the files
you're copying are on two different filesystems.

--Ken