doc: Update for Haiku.

* doc/posix-functions/open.texi: Document a Haiku bug.
* doc/posix-functions/wcrtomb.texi: Likewise.

diff --git a/ChangeLog b/ChangeLog
index 91f6427617bdc9a5b51bbe627b97620532b48d61..f7234add8bf79a5b41c3d416c456e9595b68194c 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2026-01-08  Bruno Haible  <bruno@clisp.org>
+
+       doc: Update for Haiku.
+       * doc/posix-functions/open.texi: Document a Haiku bug.
+       * doc/posix-functions/wcrtomb.texi: Likewise.
+
 2026-01-08  Bruno Haible  <bruno@clisp.org>
 
        time_r tests: Avoid test failure on Haiku.

diff --git a/doc/posix-functions/open.texi b/doc/posix-functions/open.texi
index 723a15a828d276f56a6bef458a0948ef2668064f..a61f3e76dacb7394c953cb5e0859c0ae301e7ab0 100644 (file)
--- a/doc/posix-functions/open.texi
+++ b/doc/posix-functions/open.texi
@@ -78,6 +78,10 @@ FreeBSD 14.2.
 platforms:
 NetBSD 10.0.
 @item
+@code{open ("fifo", O_DIRECTORY ...)} does not fail on some platforms:
+@c https://dev.haiku-os.org/ticket/19879
+Haiku.
+@item
 On Windows, this function returns a file handle in @code{O_TEXT} mode by
 default; this means that it translates @code{'\n'} to CR/LF by default.  Use the
 @code{O_BINARY} flag if you need reliable binary I/O.

diff --git a/doc/posix-functions/wcrtomb.texi b/doc/posix-functions/wcrtomb.texi
index 612dcacb0ab6742ed81311e0acd21ad6d927c111..9499c7c77f134d254d6bd33148ba1d6686c78e9a 100644 (file)
--- a/doc/posix-functions/wcrtomb.texi
+++ b/doc/posix-functions/wcrtomb.texi
@@ -21,6 +21,10 @@ Solaris 11.3.
 @item
 This function does not ignore the second argument when the first argument is NULL on some platforms:
 mingw with UCRT, MSVC 14.
+@item
+This function fails to handle wide characters produced by @code{mbrtowc} on some platforms:
+@c https://dev.haiku-os.org/ticket/19881
+Haiku.
 @end itemize
 
 Portability problems not fixed by Gnulib: