add whiteout inode number
[unix-history] / usr / src / sys / netinet / udp.h
CommitLineData
8ae0e4b4 1/*
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2 * Copyright (c) 1982, 1986, 1993
3 * The Regents of the University of California. All rights reserved.
8ae0e4b4 4 *
dbf0c423 5 * %sccs.include.redist.c%
2b6b6284 6 *
e7a3707f 7 * @(#)udp.h 8.1 (Berkeley) %G%
8ae0e4b4 8 */
61fbf20d 9
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10/*
11 * Udp protocol header.
2b4b57cd 12 * Per RFC 768, September, 1981.
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13 */
14struct udphdr {
15 u_short uh_sport; /* source port */
16 u_short uh_dport; /* destination port */
17 short uh_ulen; /* udp length */
18 u_short uh_sum; /* udp checksum */
19};