2 * Copyright (c) 1985, 1993
3 * The Regents of the University of California. All rights reserved.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software
14 * must display the following acknowledgement:
15 * This product includes software developed by the University of
16 * California, Berkeley and its contributors.
17 * 4. Neither the name of the University nor the names of its contributors
18 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission.
21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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33 * @(#)byteorder.c 8.1 (Berkeley) 6/6/93
34 * $FreeBSD: src/usr.sbin/timed/timed/byteorder.c,v 1.4 1999/08/28 01:20:16 peter Exp $
35 * $DragonFly: src/usr.sbin/timed/timed/byteorder.c,v 1.2 2003/06/17 04:30:03 dillon Exp $
41 * Two routines to do the necessary byte swapping for timed protocol
42 * messages. Protocol is defined in /usr/include/protocols/timed.h
48 ptr->tsp_seq = htons((u_short)ptr->tsp_seq);
49 switch (ptr->tsp_type) {
55 ptr->tsp_time.tv_sec = htonl((u_long)ptr->tsp_time.tv_sec);
56 ptr->tsp_time.tv_usec = htonl((u_long)ptr->tsp_time.tv_usec);
60 break; /* nothing more needed */
68 ptr->tsp_seq = ntohs((u_short)ptr->tsp_seq);
69 switch (ptr->tsp_type) {
75 ptr->tsp_time.tv_sec = ntohl((u_long)ptr->tsp_time.tv_sec);
76 ptr->tsp_time.tv_usec = ntohl((u_long)ptr->tsp_time.tv_usec);
80 break; /* nothing more needed */