On Tue, 22 Jun 2004, Eli wrote:
> However, I don't believe there is another expandable string which allows us
> to feed Exim the used disk space rather than have Exim compute it itself -
> is there?
Well, there is ${run and ${socket (not to mention ${perl). You could
probably build something with one of them. There is also ${readfile
which is no doubt faster, and would allow Exim to read a disk usage that
is maintained by some other program. It is easy enough to build a
redirect router that defers if the value is greater than something.
So, is there really a need for anything more special-purpose?
--
Philip Hazel University of Cambridge Computing Service,
ph10@??? Cambridge, England. Phone: +44 1223 334714.
Get the Exim 4 book: http://www.uit.co.uk/exim-book
