logcheck-test(1) on Linux
The text 8241a31929fe, as Debian 9 (Stretch), Debian 8 (Jessie), Debian 7 (Wheezy) shipped it.
test new logcheck rules easily
Flags it lists
-
--append-prefix -
--auth.log -
--help -
--invert-match -
--log-file -
--prepend-suffix -
--quiet -
--rule-file -
--surround-rule -
--syslog -
-P -
-S -
-a -
-e -
-h -
-i -
-l -
-q -
-r -
-s