if_nameindex       27 maint/gnulib/tests/test-net_if.c SIGNATURE_CHECK (if_freenameindex, void, (struct if_nameindex *));
if_nameindex       29 maint/gnulib/tests/test-net_if.c SIGNATURE_CHECK (if_nameindex, struct if_nameindex *, (void));
if_nameindex       40 maint/gnulib/tests/test-net_if.c   struct if_nameindex *ifnp, *p;
if_nameindex       42 maint/gnulib/tests/test-net_if.c   p = ifnp = if_nameindex ();
if_nameindex       92 maint/gnulib/tests/test-net_if.c     static struct if_nameindex ni;