X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=doc%2Fposix-functions%2Fiswblank_l.texi;h=2761e99b5933a8429834669821b5a121fbea134f;hb=a155c5688ab059c1c2fff7f132116b455ddb37ba;hp=a0e0b1aa74b83f1a64315fdd115a0f4e22f45c27;hpb=e2bc86f63c5d0d0e940c2af05c4681bfc22e27bd;p=gnulib.git

diff --git a/doc/posix-functions/iswblank_l.texi b/doc/posix-functions/iswblank_l.texi
index a0e0b1aa7..2761e99b5 100644
--- a/doc/posix-functions/iswblank_l.texi
+++ b/doc/posix-functions/iswblank_l.texi
@@ -13,6 +13,9 @@ Portability problems fixed by Gnulib:
 Portability problems not fixed by Gnulib:
 @itemize
 @item
-This function is missing on all non-glibc platforms:
+This function is missing on many platforms:
 MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, Interix 3.5, BeOS.
+@item
+On AIX and Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
 @end itemize