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| author | Eric Blake <eblake@redhat.com> | 2011-06-07 21:09:01 -0600 |
|---|---|---|
| committer | Eric Blake <eblake@redhat.com> | 2011-06-07 21:11:18 -0600 |
| commit | 472f6137e29f97e0037cd6c8eec46faa2216e0db (patch) | |
| tree | b31878e768db243c5096df6071d00de9eb44de5f /doc/posix-functions/perror.texi | |
| parent | e42a3db8aafb8bf431024c542a0c884059b97675 (diff) | |
| download | gnulib-472f6137e29f97e0037cd6c8eec46faa2216e0db.tar.gz | |
perror: document fixed bugs
* doc/posix-functions/perror.texi (perror): Document recent
patches.
Signed-off-by: Eric Blake <eblake@redhat.com>
Diffstat (limited to 'doc/posix-functions/perror.texi')
| -rw-r--r-- | doc/posix-functions/perror.texi | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/doc/posix-functions/perror.texi b/doc/posix-functions/perror.texi index 13231e95ea..ddc7c9b968 100644 --- a/doc/posix-functions/perror.texi +++ b/doc/posix-functions/perror.texi @@ -16,6 +16,13 @@ OpenBSD 4.0, OSF/1 5.1, Cygwin 1.5.x, mingw. This function treats @code{errno} of 0 like failure, although POSIX requires that the message declare it as a success, on some platforms: FreeBSD 8.2 +@item +This function clobbers the @code{strerror} buffer on some platforms: +Cygwin 1.7.9. +@item +This function fails to print a useful a string for out-of-range integers on +some platforms: +HP-UX 11, IRIX 6.5, Solaris 8. @end itemize Portability problems not fixed by Gnulib: |