posixoptions.7: Fix legacy functions list (s/getcwd/getwd/)

Alan:

[
The on-line copy of the manual page "posixoptions(7)" dated
2018-04-30 has an entry for "getcwd()" in the section headed
"XSI - _XOPEN_LEGACY - _SC_XOPEN_LEGACY".
I believe that entry should be "getwd()" as that is the API call
which was present in X/Open-6 but withdrawn in X/Open-7.
]

mtk: confirmed by reviewing the table ("Removed Functions and
Symbols in Issue 7") at the end of Section B.1.1 on page
3564 of IEEE Std 1003.1, 2016 Edition.

Reported-by: Alan Peakall <Alan.Peakall@helpsystems.com>
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Alejandro Colomar 2021-07-28 22:19:41 +02:00 committed by Michael Kerrisk
parent f5dfd9a032
commit 20c2c5ced3
1 changed files with 1 additions and 1 deletions

View File

@ -968,7 +968,7 @@ The following functions are present:
.IR fcvt () .IR fcvt ()
.IR ftime () .IR ftime ()
.IR gcvt () .IR gcvt ()
.IR getcwd () .IR getwd ()
.IR index () .IR index ()
.IR mktemp () .IR mktemp ()
.IR rindex () .IR rindex ()