du(1) on OpenBSD
The text ae1e22e7faa7, as OpenBSD 6.5, OpenBSD 6.4, OpenBSD 6.3, OpenBSD 6.2, OpenBSD 6.1, OpenBSD 6.0, OpenBSD 5.9, OpenBSD 5.8, OpenBSD 5.7 shipped it.
display disk usage statistics
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-H -
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-P -
-a -
-c -
-d -
-h -
-k -
-r -
-s -
-x