ptsname.3: Note that ptsname_r() is proposed for future inclusion in POSIX.1

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2016-12-05 15:54:59 +01:00
parent b078637007
commit 97d8fd295f
1 changed files with 5 additions and 1 deletions

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@ -100,7 +100,11 @@ is part of the UNIX 98 pseudoterminal support (see
.BR pts (4)).
.BR ptsname_r ()
is a Linux extension.
is a Linux extension, that is proposed for inclusion
.\" FIXME . for later review when Issue 8 is one day released
.\" http://austingroupbugs.net/tag_view_page.php?tag_id=8
.\" http://austingroupbugs.net/view.php?id=508
in the next major revision of POSIX.1 (Issue 8).
A version of this function is documented on Tru64 and HP-UX, but
on those implementations, \-1 is returned on error, with
.I errno