Re: [exim] Eval macro help

On 07/05/2019 20:50, Evgeniy Berdnikov via Exim-users wrote:
> On Tue, May 07, 2019 at 12:40:54PM -0700, Aki Kyo via Exim-users wrote:
>> I have a eval that gets one digit 0-9:
>>
>> ${eval:${substr{-2}{1}{$tod_zulu}}%10}
>>
>> I think to get 0-4 I could do this:
>>
>> ${eval:${substr{-2}{1}{$tod_zulu}}%5}
>>
>> Is there a way to get 5-9? It's working with strings, so I am not sure
>> if it will accept numeric operation.
>> Could is there simple place I can testing macro like this?
>
> exim4 -be '${eval:${substr{-2}{1}{$tod_zulu}}%5+4}'

Also, this is a string-expansion, not a macro. A macro is
something else in Exim, so you'll need the right term when
searching for documentation.
--
Cheers,
Jeremy