[exim] exim filters to/from/cc address

In my user filter I have a number of entries similar to

if ($h_from: matches "user@domain") or
($h_to: matches "user@domain") or
($h_cc: matches "user@domain") then
deliver mobilephone@???
seen
finish
endif

which is used to forward important emails to my phone.

Is there an wasier way to do this, e.g. a variable containing all recipients, or all addresses?