X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=doc%2Fposix-functions%2Fwcrtomb.texi;h=c722fff7384c25f91f1842237433e02db276820b;hb=14b6d70139486b63e66257aad1abe2a9615f4d96;hp=43420e2b221110ab92320568e65c8a966d746e39;hpb=ab777bf8ac5eb0ef86c9929fb0d4d2f8c7a7fa3a;p=gnulib.git

diff --git a/doc/posix-functions/wcrtomb.texi b/doc/posix-functions/wcrtomb.texi
index 43420e2b2..c722fff73 100644
--- a/doc/posix-functions/wcrtomb.texi
+++ b/doc/posix-functions/wcrtomb.texi
@@ -2,20 +2,23 @@
 @section @code{wcrtomb}
 @findex wcrtomb
 
-POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/wcrtomb.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/wcrtomb.html}
 
-Gnulib module: ---
+Gnulib module: wcrtomb
 
 Portability problems fixed by Gnulib:
 @itemize
+@item
+This function is missing on some platforms:
+HP-UX 11.00, IRIX 6.5, Solaris 2.6, mingw, Interix 3.5.
+@item
+This function returns 0 when the first argument is NULL in some locales on some platforms:
+AIX 4.3, OSF/1 5.1, Solaris 10.
 @end itemize
 
 Portability problems not fixed by Gnulib:
 @itemize
 @item
-This function is missing on some platforms:
-HP-UX 11.00, IRIX 6.5, Solaris 2.6, mingw, Interix 3.5.
-@item
-On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+On AIX and Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
 accommodate all Unicode characters.
 @end itemize