214 lines
7.8 KiB
C
214 lines
7.8 KiB
C
/* $NetBSD: cmdtab.c,v 1.26 2018/12/26 01:47:37 sevan Exp $ */
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/*-
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* Copyright (c) 1980, 1992, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#include <sys/cdefs.h>
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#ifndef lint
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#if 0
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static char sccsid[] = "@(#)cmdtab.c 8.1 (Berkeley) 6/6/93";
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#endif
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__RCSID("$NetBSD: cmdtab.c,v 1.26 2018/12/26 01:47:37 sevan Exp $");
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#endif /* not lint */
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#include "systat.h"
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#include "extern.h"
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/*
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* NOTE: if one command is a substring of another, the shorter string
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* MUST come first, or it will be shadowed by the longer
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*/
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struct command global_commands[] = {
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{ "help", global_help, "show help"},
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{ "interval", global_interval, "set update interval"},
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{ "load", global_load, "show system load averages"},
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{ "quit", global_quit, "exit systat"},
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{ "start", global_interval, "restart updating display"},
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{ "stop", global_stop, "stop updating display"},
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{ "?", global_help, "show help"},
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{ .c_name = NULL }
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};
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struct command df_commands[] = {
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{ "all", df_all, "show all filesystems"},
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{ "some", df_some, "show only some filesystems"},
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{ .c_name = NULL }
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};
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struct command icmp_commands[] = {
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{ "boot", icmp_boot, "show total stats since boot"},
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{ "run", icmp_run, "show running total stats"},
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{ "time", icmp_time, "show stats for each sample time"},
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{ "zero", icmp_zero, "re-zero running totals"},
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{ .c_name = NULL }
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};
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struct command ifstat_commands[] = {
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{ "scale", ifstat_scale, "modify scale of display"},
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{ "pps", ifstat_pps, "toggle packets per second display"},
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{ "match", ifstat_match, "display matching interfaces"},
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{ .c_name = NULL }
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};
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struct command iostat_commands[] = {
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{ "bars", iostat_bars, "show io stats as a bar graph"},
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{ "numbers", iostat_numbers, "show io stats numerically"},
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{ "secs", iostat_secs, "include time statistics"},
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{ "rw", iostat_rw, "show read/write disk stats"},
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{ "all", iostat_all, "show combined disk stats"},
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/* from disks.c */
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{ "display", disks_add, "add a disk to displayed disks"},
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{ "ignore", disks_remove, "remove a disk from displayed disks"},
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{ "drives", disks_drives, "list all disks/set disk list"},
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{ .c_name = NULL }
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};
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struct command ip_commands[] = {
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{ "boot", ip_boot, "show total stats since boot"},
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{ "run", ip_run, "show running total stats"},
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{ "time", ip_time, "show stats for each sample time"},
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{ "zero", ip_zero, "re-zero running totals"},
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{ .c_name = NULL }
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};
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#ifdef INET6
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struct command ip6_commands[] = {
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{ "boot", ip6_boot, "show total stats since boot"},
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{ "run", ip6_run, "show running total stats"},
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{ "time", ip6_time, "show stats for each sample time"},
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{ "zero", ip6_zero, "re-zero running totals"},
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{ .c_name = NULL }
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};
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#endif
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struct command netstat_commands[] = {
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{ "all", netstat_all, "include server sockets"},
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{ "display", netstat_display, "show specified hosts or ports"},
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{ "ignore", netstat_ignore, "hide specified hosts or ports"},
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{ "names", netstat_names, "show names instead of addresses"},
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{ "numbers", netstat_numbers, "show addresses instead of names"},
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{ "reset", netstat_reset, "return to default display"},
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{ "show", netstat_show, "show current display/ignore settings"},
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{ "tcp", netstat_tcp, "show only tcp connections"},
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{ "udp", netstat_udp, "show only udp connections"},
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{ .c_name = NULL }
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};
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struct command ps_commands[] = {
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{ "user", ps_user, "limit displayed processes to a user"},
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{ .c_name = NULL }
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};
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struct command tcp_commands[] = {
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{ "boot", tcp_boot, "show total stats since boot"},
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{ "run", tcp_run, "show running total stats"},
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{ "time", tcp_time, "show stats for each sample time"},
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{ "zero", tcp_zero, "re-zero running totals"},
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{ .c_name = NULL }
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};
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struct command vmstat_commands[] = {
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{ "boot", vmstat_boot, "show total vm stats since boot"},
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{ "run", vmstat_run, "show running total vm stats"},
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{ "time", vmstat_time, "show vm stats for each sample time"},
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{ "zero", vmstat_zero, "re-zero running totals"},
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/* from disks.c */
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{ "display", disks_add, "add a disk to displayed disks"},
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{ "ignore", disks_remove, "remove a disk from displayed disks"},
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{ "drives", disks_drives, "list all disks/set disk list"},
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{ .c_name = NULL }
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};
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struct command syscall_commands[] = {
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{ "boot", syscall_boot, "show total syscall stats since boot"},
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{ "run", syscall_run, "show running total syscall stats"},
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{ "time", syscall_time, "show syscall stats for each sample time"},
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{ "zero", syscall_zero, "re-zero running totals"},
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{ "sort", syscall_order, "sort by [name|count|syscall]"},
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{ "show", syscall_show, "show [count|time]"},
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{ .c_name = NULL }
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};
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struct mode modes[] = {
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/* "pigs" is the default, it must be first. */
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{ "pigs", showpigs, fetchpigs, labelpigs,
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initpigs, openpigs, closepigs, 0,
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CF_LOADAV },
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{ "bufcache", showbufcache, fetchbufcache, labelbufcache,
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initbufcache, openbufcache, closebufcache, 0,
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CF_LOADAV },
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{ "df", showdf, fetchdf, labeldf,
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initdf, opendf, closedf, df_commands,
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CF_LOADAV },
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{ "ifstat", showifstat, fetchifstat, labelifstat,
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initifstat, openifstat, closeifstat, ifstat_commands,
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CF_LOADAV },
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{ "inet.icmp", showicmp, fetchicmp, labelicmp,
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initicmp, openicmp, closeicmp, icmp_commands,
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CF_LOADAV },
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{ "inet.ip", showip, fetchip, labelip,
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initip, openip, closeip, ip_commands,
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CF_LOADAV },
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{ "inet.tcp", showtcp, fetchtcp, labeltcp,
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inittcp, opentcp, closetcp, tcp_commands,
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CF_LOADAV },
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{ "inet.tcpsyn",showtcpsyn, fetchtcp, labeltcpsyn,
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inittcp, opentcp, closetcp, tcp_commands,
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CF_LOADAV },
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#ifdef INET6
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{ "inet6.ip6", showip6, fetchip6, labelip6,
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initip6, openip6, closeip6, ip6_commands,
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CF_LOADAV },
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#endif
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{ "iostat", showiostat, fetchiostat, labeliostat,
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initiostat, openiostat, closeiostat, iostat_commands,
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CF_LOADAV },
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{ "mbufs", showmbufs, fetchmbufs, labelmbufs,
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initmbufs, openmbufs, closembufs, 0,
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CF_LOADAV },
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{ "netstat", shownetstat, fetchnetstat, labelnetstat,
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initnetstat, opennetstat, closenetstat, netstat_commands,
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CF_LOADAV },
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{ "ps", showps, fetchpigs, labelps,
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initpigs, openpigs, closepigs, ps_commands,
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CF_LOADAV },
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{ "swap", showswap, fetchswap, labelswap,
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initswap, openswap, closeswap, 0,
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CF_LOADAV },
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{ "vmstat", showvmstat, fetchvmstat, labelvmstat,
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initvmstat, openvmstat, closevmstat, vmstat_commands,
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0 },
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{ "syscall", showsyscall, fetchsyscall, labelsyscall,
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initsyscall, opensyscall, closesyscall, syscall_commands,
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0 },
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{ .c_name = NULL }
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};
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struct mode *curmode = &modes[0];
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