-/* Copyright (C) 1999 Free Software Foundation, Inc.
+/* Copyright (C) 1999, 2000 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
# define ESOCKTNOSUPPORT 63 /* Socket type not supported. */
# define EOPNOTSUPP 64 /* Operation not supported on socket. */
# define EPFNOSUPPORT 65 /* Protocol family not supported. */
+# define EAFNOSUPPORT 66 /* Address family not supported by protocol
+ family. */
# define EADDRINUSE 67 /* Address already in use. */
# define EADDRNOTAVAIL 68 /* Can't assign requested address. */
# define ENETDOWN 69 /* Network is down. */