find(1) on FreeBSD
The text 350f3c1d5d3c, as FreeBSD 2.1.7.1-RELEASE, FreeBSD 2.1.7-RELEASE, FreeBSD 2.1.5-RELEASE, FreeBSD 2.0.5-RELEASE shipped it.
walk a file hierarchy
Flags it lists
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-H -
-L -
-P -
-X -
-d -
-f -
-x