From 98931826a8cd55f6ee2c1aac9755109081ed8e94 Mon Sep 17 00:00:00 2001 From: Bruno Haible Date: Sun, 9 Apr 2023 23:45:43 +0200 Subject: doc: Mention a NetBSD bug. * doc/posix-functions/towlower.texi: Mention NetBSD bug 57339. * doc/posix-functions/towupper.texi: Likewise. --- doc/posix-functions/towlower.texi | 5 +++++ doc/posix-functions/towupper.texi | 5 +++++ 2 files changed, 10 insertions(+) (limited to 'doc') diff --git a/doc/posix-functions/towlower.texi b/doc/posix-functions/towlower.texi index a53c96f438..a8ef3ce990 100644 --- a/doc/posix-functions/towlower.texi +++ b/doc/posix-functions/towlower.texi @@ -23,4 +23,9 @@ Portability problems not fixed by Gnulib: @item On Windows and 32-bit AIX platforms, @code{wchar_t} is a 16-bit type and therefore cannot accommodate all Unicode characters. +@item +This function returns wrong values even for the ASCII characters +in a zh_CN.GB18030 locale on some platforms: +@c https://gnats.netbsd.org/cgi-bin/query-pr-single.pl?number=57339 +NetBSD 9.0. @end itemize diff --git a/doc/posix-functions/towupper.texi b/doc/posix-functions/towupper.texi index 823ff29743..902cf16e68 100644 --- a/doc/posix-functions/towupper.texi +++ b/doc/posix-functions/towupper.texi @@ -23,4 +23,9 @@ Portability problems not fixed by Gnulib: @item On Windows and 32-bit AIX platforms, @code{wchar_t} is a 16-bit type and therefore cannot accommodate all Unicode characters. +@item +This function returns wrong values even for the ASCII characters +in a zh_CN.GB18030 locale on some platforms: +@c https://gnats.netbsd.org/cgi-bin/query-pr-single.pl?number=57339 +NetBSD 9.0. @end itemize -- cgit v1.2.1