syslogd(8) on OpenBSD
The text 88abddfd1f05, as OpenBSD 6.3 shipped it.
log system messages
Flags it lists
-
-4 -
-6 -
-C -
-F -
-K -
-S -
-T -
-U -
-V -
-Z -
-a -
-c -
-d -
-f -
-h -
-k -
-m -
-n -
-p -
-r -
-s -
-u