exit.3: Note wider sysexits.h availability

Since the BSD header has been imported to other C libraries (including
glibc), note that here so people know it isn't BSD-specific.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Mike Frysinger 2018-05-14 05:05:03 -04:00 committed by Michael Kerrisk
parent 26cea65499
commit 946bdf7207
1 changed files with 3 additions and 1 deletions

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@ -132,7 +132,9 @@ is slightly more portable
like 1 or \-1.
In particular, VMS uses a different convention.
.PP
BSD has attempted to standardize exit codes; see the file
BSD has attempted to standardize exit codes
(which some C libraries such as the GNU C library have also adopted);
see the file
.IR <sysexits.h> .
.PP
After