--- /dev/null
+@node if_nameindex
+@section @code{if_nameindex}
+@findex if_nameindex
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/if_nameindex.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 7, Cygwin, mingw, Interix 3.5, BeOS.
+@end itemize