Add: SUSv4 2016 edition, POSIX.1-2017, and SUSv4 2018 edition
Reported-by: Geoff Clare <gwc@opengroup.org>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
Further information can be found on the Austin Group web site,
.UR http://www.opengroup.org\:/austin/
.UE .
Further information can be found on the Austin Group web site,
.UR http://www.opengroup.org\:/austin/
.UE .
+.TP
+.B SUSv4 2016 edition
+This is equivalent to POSIX.1-2008, with the addition of
+Technical Corrigenda 1 and 2 and the XCurses specification.
+.TP
+.B POSIX.1-2017
+This revision of POSIX is technically identical to POSIX.1-2008 with
+Technical Corrigenda 1 and 2 applied.
+.TP
+.B SUSv4 2018 edition
+This is equivalent to POSIX.1-2017, with the addition of
+the XCurses specification.
.SH SEE ALSO
.BR getconf (1),
.BR confstr (3),
.SH SEE ALSO
.BR getconf (1),
.BR confstr (3),