K 10
svn:author
V 6
kevans
K 8
svn:date
V 27
2020-08-04T02:06:49.753234Z
K 7
svn:log
V 168
regex(3): belatedly document REG_POSIX from r363734

My original patch included this documented, but it appears that I failed to
include the manpage update. Do so now.

END