Date: Mon, 23 Sep 2019 10:59:43 -0400
From: Greg Wooledge <[email protected]>
Message-ID: <[email protected]>
| But... there literally *is* a real standard for this.
Hmm, yes, you're right. That suggests that -depth must be a System-V
invention (POSIX wouldn't have added a spec for an undocumented internal
operator from BSD...)
I don't have any System-V (particularly not ancient) sources available
to check - I did verify that -depth is not in System-III though (or at
least is not documented in it.)
kre
