--- /dev/null
+@node wctype.h
+@section @file{wctype.h}
+
+POSIX specification: @url{http://www.opengroup.org/susv3xbd/wctype.h.html}
+
+Gnulib module: wctype
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This header file is missing on some platforms:
+HP-UX 11.00, BeOS.
+@item
+This header file is not self-contained on some platforms:
+Solaris 2.5, OSF/1 with Desktop Toolkit C, BSD/OS 4.0.1.
+@item
+The functions @code{isw*} are missing on some platforms:
+FreeBSD 4.11.
+@item
+The functions @code{isw*} are actually defined as macros that don't work,
+on IRIX 5.3.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize