> On Thu, 2 Jul 1998, Elena Blanco wrote:
> > I would like to restrict the size of message that Exim will process for specific
> > hosts rather than globally. To achieve this I intended to use a smartuser
> > director to compare the value of $message_size against a limit but there doesn't
> > seem to be the usual arithmetical operators I would have expected (g, gt, le, lt
> > etc). I would prefer not to resort to using filter files so is there any plan
> > to provide this type of numeric testing within directors/routers? Is this a
> > contender for the wish list?
> The original conception was for testing strings only, and the existing
> "eq" operator in the expansion syntax does a string rather than a
> numeric comparison. (This was copied from smail, which had only the eq
> operator.) Adding numeric operators was already on the "old" wish list.
> I have now added it to the "new" wish list, where I am recording the
> identities of people who support specific items. Once the next release
> of Exim is out, I may publish the new wish list for people to comment
> on, but as previously mentioned, I do want to spend time working on
> introductory documentation, the FAQ, etc.
To test if "$message_size <= 1000000" how about:
${if eq{$substr_-1000000_$message_size:x}{}}
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