1 /* ========================================================================
2  * Copyright 1988-2006 University of Washington
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *     http://www.apache.org/licenses/LICENSE-2.0
9  *
10  *
11  * ========================================================================
12  */
13 
14 /*
15  * Program:	TOPS-20 TCP/IP routines
16  *
17  * Author:	Mark Crispin
18  *		Networks and Distributed Computing
19  *		Computing & Communications
20  *		University of Washington
21  *		Administration Building, AG-44
22  *		Seattle, WA  98195
23  *		Internet: MRC@CAC.Washington.EDU
24  *
25  * Date:	1 August 1988
26  * Last Edited:	30 August 2006
27  */
28 
29 
30 /* Dedication:
31  * This file is dedicated with affection to the TOPS-20 operating system, which
32  * set standards for user and programmer friendliness that have still not been
33  * equaled by more `modern' operating systems.
34  * Wasureru mon ka!!!!
35  */
36 
37 /* TCP input buffer */
38 
39 #define BUFLEN 8192
40 
41 /* TCP I/O stream (must be before osdep.h is included) */
42 
43 #define TCPSTREAM struct tcp_stream
44 TCPSTREAM {
45   char *host;			/* host name */
46   unsigned long port;		/* port number */
47   char *localhost;		/* local host name */
48   int jfn;			/* jfn for connection */
49   char ibuf[BUFLEN];		/* input buffer */
50 };
51 
52 
53 /* All of these should be in JSYS.H, but just in case... */
54 
55 #ifndef _GTHPN
56 #define _GTHPN 12
57 #endif
58 
59 #ifndef _GTDPN
60 #define _GTDPN 12
61 #endif
62 
63 #ifndef GTDOM
64 #define GTDOM (FLD (1,JSYS_CLASS) | 501
65 #endif
66