syslogd(8) on FreeBSD
The text 4644081c43bd, as FreeBSD 12.0-RELEASE shipped it.
log systems messages
Flags it lists
-
-4 -
-6 -
-8 -
-A -
-C -
-F -
-H -
-N -
-O -
-P -
-S -
-T -
-a -
-c -
-d -
-f -
-k -
-l -
-m -
-n -
-o -
-p -
-s -
-u -
-v