diff doc/posix-functions/wcscasecmp.texi @ 10961:5c9ddf458ac4

Mention platform-dependent limitations of wchar_t.
author Bruno Haible <bruno@clisp.org>
date Tue, 23 Dec 2008 02:16:48 +0100 (2008-12-23)
parents fb8d0f8624e2
children 6ec3c66a2075
line wrap: on
line diff
--- a/doc/posix-functions/wcscasecmp.texi
+++ b/doc/posix-functions/wcscasecmp.texi
@@ -15,4 +15,7 @@
 @item
 This function is missing on some platforms:
 MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw.
+@item
+On AIX and Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
 @end itemize