[exim] Sender Name & Email

I thought I had in the past seen variables where Exim exposed the header
From: data of the sender.

Specifically breaking it down into an email address and name parts.

I see the $sender_address which exposes the envelope address, but I'm
looking for the header parts.

Of course, I can access the header directly with $h_from: but if Exim is
splitting out the header that would be much more reliable for my purposes.

Anyone know if those variables really exist, or did I dream I read it
before?


Regards,


Rob