errno.3: Explicitly note that error numbers vary also across UNIX systems

Reported-by: Walter Harms <wharms@bfs.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2017-11-23 10:31:32 +01:00
parent 6eb4b782a0
commit f79214781c
1 changed files with 3 additions and 2 deletions

View File

@ -96,8 +96,9 @@ and
.BR EWOULDBLOCK ,
which may be the same.
.PP
On Linux, the error numbers that correspond to each symbolic name
vary somewhat across architectures.
The error numbers that correspond to each symbolic name
vary across UNIX systems,
and even across different architectures on Linux.
Therefore, numeric values are not included in the list of
error names below.
On any particular system,