On 09/09/2023 13:43, Sławomir Dworaczek via Exim-users wrote:
In exim filter, numeric values in the "is above" rule are only accepted as
integers
I have to execute the delivery command if the header value is above some
number,
unfortunately many of them are written in the header and are decimal numbers,
as a result I get an error
error in filter file: malformed numerical string "16.34"
here is my expression
if
$h_X-Spam-Potential: is not "" and
${sg{$h_X-Spam-Potential:}{^(\d+)\..*}{$1}} is above 16
then
......
theoretically, only the number 16 before the dot should be taken into account
but unfortunately this doesn't happen :( thanks for help Slawek
Do the values have a fixed number of digits after the decimal point?
You could just delete the dot using ${sg...}.
Or if you know there's always at least one, and you only needs tenths,
ditto but only taking 1 digit for the second group.
--
Cheers,
Jeremy
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