@section @code{wcswidth}
@findex wcswidth
-POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcswidth.html}
+POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/wcswidth.html}
Gnulib module: ---
@itemize
@item
This function is missing on some platforms:
-OpenBSD 3.8, Solaris 2.5.1, mingw, BeOS.
+OpenBSD 3.8, IRIX 5.3, Solaris 2.5.1, mingw, BeOS.
@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