tree c7c1304e8b5b2b801d9fe01a5375172f4dc613e1
parent 9d354377a8aea69e19b1785eec32066519052e97
author Rob Landley <rob@landley.net> 1560315461 -0500
committer Rob Landley <rob@landley.net> 1560315461 -0500

Add DIRTREE_STATLESS to return entries we couldn't stat().

Sets ->again |= 2 when that happens and ->st is zeroed.

While we're there, don't memset(st) and then memcpy(st) over it, and
use O_PATH in the open().