Checkout GNU mailutils.
It has a sieve engine, and that engine will sieve mailboxes, and you can
specify the mailboxes as:
imap://user(_at_)example(_dot_)com
~/mbox
+some_mbox
Cheers,
Sam
Quoteing tjs(_at_)mirapoint(_dot_)com, on Wed, Mar 19, 2003 at 06:43:06PM -0800:
I'd love to give my software a SIEVE grammar front-end,
but I somehow fear the effort.
----------
Does somebody want to discuss this?
I know there would be interest in client-side Sieve filtering, but I
don't know anyone who has really worked on it.
Personally I'd love if there was a Sieve implementation that had an
externally procmail-like interface, and mailbox names could be file names.
Tim