systat.h revision 1.2 
1/*	$OpenBSD: systat.h,v 1.2 1996/06/26 05:40:12 deraadt Exp $	*/
2/*	$NetBSD: systat.h,v 1.2 1995/01/20 08:52:14 jtc Exp $	*/
3
4/*-
5 * Copyright (c) 1980, 1989, 1992, 1993
6 *	The Regents of the University of California.  All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 *    notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 *    notice, this list of conditions and the following disclaimer in the
15 *    documentation and/or other materials provided with the distribution.
16 * 3. All advertising materials mentioning features or use of this software
17 *    must display the following acknowledgement:
18 *	This product includes software developed by the University of
19 *	California, Berkeley and its contributors.
20 * 4. Neither the name of the University nor the names of its contributors
21 *    may be used to endorse or promote products derived from this software
22 *    without specific prior written permission.
23 *
24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 * SUCH DAMAGE.
35 *
36 *	@(#)systat.h	8.1 (Berkeley) 6/6/93
37 */
38
39#include <curses.h>
40
41struct  cmdtab {
42        char    *c_name;		/* command name */
43        void    (*c_refresh)();		/* display refresh */
44        void    (*c_fetch)();		/* sets up data structures */
45        void    (*c_label)();		/* label display */
46	int	(*c_init)();		/* initialize namelist, etc. */
47	WINDOW	*(*c_open)();		/* open display */
48	void	(*c_close)();		/* close display */
49	int	(*c_cmd)();		/* display command interpreter */
50	char	c_flags;		/* see below */
51};
52
53#define	CF_INIT		0x1		/* been initialized */
54#define	CF_LOADAV	0x2		/* display w/ load average */
55
56#define	TCP	0x1
57#define	UDP	0x2
58
59#define KREAD(addr, buf, len)  kvm_ckread((addr), (buf), (len))
60#define NVAL(indx)  namelist[(indx)].n_value
61#define NPTR(indx)  (void *)NVAL((indx))
62#define NREAD(indx, buf, len) kvm_ckread(NPTR((indx)), (buf), (len))
63#define LONG	(sizeof (long))
64