19b50d902SRodney W. Grimes /*- 29b50d902SRodney W. Grimes * Copyright (c) 1980, 1989, 1992, 1993 39b50d902SRodney W. Grimes * The Regents of the University of California. All rights reserved. 49b50d902SRodney W. Grimes * 59b50d902SRodney W. Grimes * Redistribution and use in source and binary forms, with or without 69b50d902SRodney W. Grimes * modification, are permitted provided that the following conditions 79b50d902SRodney W. Grimes * are met: 89b50d902SRodney W. Grimes * 1. Redistributions of source code must retain the above copyright 99b50d902SRodney W. Grimes * notice, this list of conditions and the following disclaimer. 109b50d902SRodney W. Grimes * 2. Redistributions in binary form must reproduce the above copyright 119b50d902SRodney W. Grimes * notice, this list of conditions and the following disclaimer in the 129b50d902SRodney W. Grimes * documentation and/or other materials provided with the distribution. 139b50d902SRodney W. Grimes * 3. All advertising materials mentioning features or use of this software 149b50d902SRodney W. Grimes * must display the following acknowledgement: 159b50d902SRodney W. Grimes * This product includes software developed by the University of 169b50d902SRodney W. Grimes * California, Berkeley and its contributors. 179b50d902SRodney W. Grimes * 4. Neither the name of the University nor the names of its contributors 189b50d902SRodney W. Grimes * may be used to endorse or promote products derived from this software 199b50d902SRodney W. Grimes * without specific prior written permission. 209b50d902SRodney W. Grimes * 219b50d902SRodney W. Grimes * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 229b50d902SRodney W. Grimes * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 239b50d902SRodney W. Grimes * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 249b50d902SRodney W. Grimes * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 259b50d902SRodney W. Grimes * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 269b50d902SRodney W. Grimes * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 279b50d902SRodney W. Grimes * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 289b50d902SRodney W. Grimes * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 299b50d902SRodney W. Grimes * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 309b50d902SRodney W. Grimes * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 319b50d902SRodney W. Grimes * SUCH DAMAGE. 329b50d902SRodney W. Grimes * 3303e00a72SGarrett Wollman * From: @(#)systat.h 8.1 (Berkeley) 6/6/93 34c3aac50fSPeter Wemm * $FreeBSD$ 359b50d902SRodney W. Grimes */ 369b50d902SRodney W. Grimes 379b50d902SRodney W. Grimes #include <curses.h> 389b50d902SRodney W. Grimes 399b50d902SRodney W. Grimes struct cmdtab { 409ff712b0SMark Murray const char *c_name; /* command name */ 4103e00a72SGarrett Wollman void (*c_refresh)(void); /* display refresh */ 4203e00a72SGarrett Wollman void (*c_fetch)(void); /* sets up data structures */ 4303e00a72SGarrett Wollman void (*c_label)(void); /* label display */ 4403e00a72SGarrett Wollman int (*c_init)(void); /* initialize namelist, etc. */ 4503e00a72SGarrett Wollman WINDOW *(*c_open)(void); /* open display */ 4603e00a72SGarrett Wollman void (*c_close)(WINDOW *); /* close display */ 479ff712b0SMark Murray int (*c_cmd)(const char *, const char *); /* display command interpreter */ 4803e00a72SGarrett Wollman void (*c_reset)(void); /* reset ``mode since'' display */ 499b50d902SRodney W. Grimes char c_flags; /* see below */ 509b50d902SRodney W. Grimes }; 519b50d902SRodney W. Grimes 52342e2faaSThomas Moestl /* 53342e2faaSThomas Moestl * If we are started with privileges, use a kmem interface for netstat handling, 54342e2faaSThomas Moestl * otherwise use sysctl. 55342e2faaSThomas Moestl * In case of many open sockets, the sysctl handling might become slow. 56342e2faaSThomas Moestl */ 57342e2faaSThomas Moestl extern int use_kvm; 58342e2faaSThomas Moestl 599b50d902SRodney W. Grimes #define CF_INIT 0x1 /* been initialized */ 609b50d902SRodney W. Grimes #define CF_LOADAV 0x2 /* display w/ load average */ 619b50d902SRodney W. Grimes 629b50d902SRodney W. Grimes #define TCP 0x1 639b50d902SRodney W. Grimes #define UDP 0x2 649b50d902SRodney W. Grimes 658aa22952SBruce Evans #define MAINWIN_ROW 3 /* top row for the main/lower window */ 668aa22952SBruce Evans 67342e2faaSThomas Moestl #define GETSYSCTL(name, var) getsysctl(name, &(var), sizeof(var)) 689b50d902SRodney W. Grimes #define KREAD(addr, buf, len) kvm_ckread((addr), (buf), (len)) 699b50d902SRodney W. Grimes #define NVAL(indx) namelist[(indx)].n_value 709b50d902SRodney W. Grimes #define NPTR(indx) (void *)NVAL((indx)) 719b50d902SRodney W. Grimes #define NREAD(indx, buf, len) kvm_ckread(NPTR((indx)), (buf), (len)) 72