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- /*
- * Copyright (c) 1988-1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that: (1) source code distributions
- * retain the above copyright notice and this paragraph in its entirety, (2)
- * distributions including binary code include the above copyright notice and
- * this paragraph in its entirety in the documentation or other materials
- * provided with the distribution, and (3) all advertising materials mentioning
- * features or use of this software display the following acknowledgement:
- * ``This product includes software developed by the University of California,
- * Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
- * the University nor the names of its contributors may be used to endorse
- * or promote products derived from this software without specific prior
- * written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * @(#) $Header: nametoaddr.h,v 1.6 90/09/24 12:50:41 mccanne Exp $ (LBL)
- *
- * Address to name translation routines.
- */
-
- extern u_long **s_nametoaddr();
- extern u_long s_nametonetaddr();
-
- extern int s_nametoport();
- extern int s_nametoproto();
- extern int s_nametoeproto();
-
- extern u_char *ETHER_hostton();
- extern u_char *ETHER_aton();
-
- /*
- * If a protocol is unknown, PROTO_UNDEF is returned.
- * Also, s_nametoport() returns the protocol along with the port number.
- * If there are ambiguous entried in /etc/services (i.e. domain
- * can be either tcp or udp) PROTO_UNDEF is returned.
- */
- #define PROTO_UNDEF -1
-
-