From 755c5ce6d416ae39df8dfcc6bcb50ae231294955 Mon Sep 17 00:00:00 2001 From: Bruno Haible Date: Fri, 27 Jul 2018 11:29:17 +0200 Subject: [PATCH] iswcntrl: Mention minor problem on macOS. * doc/posix-functions/iswcntrl.texi: Mention oddity on macOS. --- ChangeLog | 5 +++++ doc/posix-functions/iswcntrl.texi | 4 ++++ 2 files changed, 9 insertions(+) diff --git a/ChangeLog b/ChangeLog index efb6135a36..07e970c105 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2018-07-27 Bruno Haible + + iswcntrl: Mention minor problem on macOS. + * doc/posix-functions/iswcntrl.texi: Mention oddity on macOS. + 2018-07-26 Colin Watson bootstrap, gnulib-tool: fix translations rsync diff --git a/doc/posix-functions/iswcntrl.texi b/doc/posix-functions/iswcntrl.texi index 99eaa0e5e3..44dd034463 100644 --- a/doc/posix-functions/iswcntrl.texi +++ b/doc/posix-functions/iswcntrl.texi @@ -25,4 +25,8 @@ Portability problems not fixed by Gnulib: @item On AIX and Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot accommodate all Unicode characters. +@item +This function returns 0 for U+2028 (LINE SEPARATOR) and +U+2029 (PARAGRAPH SEPARATOR) on some platforms: +Mac OS X 10.13. @end itemize -- 2.39.5