K 10
svn:author
V 4
bapt
K 8
svn:date
V 27
2020-01-14T08:22:28.010305Z
K 7
svn:log
V 161
When system calls indicate an error they return -1, not some arbitrary
value < 0.  errno is only updated in this case.

Obtained from:	OpenBSD
MFC after:	3 days

END