1: /*
2: * Copyright (c) 1984, 1986 Regents of the University of California.
3: * All rights reserved. The Berkeley software License Agreement
4: * specifies the terms and conditions for redistribution.
5: *
6: * @(#)sp.h 7.1 (Berkeley) 6/5/86
7: */
8:
9: /*
10: * Definitions for Xerox NS style sequenced packet protocol
11: */
12:
13: struct sphdr {
14: u_char sp_cc; /* connection control */
15: u_char sp_dt; /* datastream type */
16: #define SP_SP 0x80 /* system packet */
17: #define SP_SA 0x40 /* send acknowledgement */
18: #define SP_OB 0x20 /* attention (out of band data) */
19: #define SP_EM 0x10 /* end of message */
20: u_short sp_sid; /* source connection identifier */
21: u_short sp_did; /* destination connection identifier */
22: u_short sp_seq; /* sequence number */
23: u_short sp_ack; /* acknowledge number */
24: u_short sp_alo; /* allocation number */
25: };
Defined struct's
sphdr
defined in line
13; used 22 times
Defined macros
SP_EM
defined in line
19; used 4 times
SP_OB
defined in line
18; used 4 times
SP_SA
defined in line
17; used 4 times
SP_SP
defined in line
16; used 3 times
Usage of this include