238 lines
6.6 KiB
C
238 lines
6.6 KiB
C
/* $NetBSD: extern.h,v 1.49 2022/10/28 05:24:08 ozaki-r Exp $ */
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/*-
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* Copyright (c) 1991, 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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* @(#)extern.h 8.1 (Berkeley) 6/6/93
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*/
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#include <sys/cdefs.h>
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#include <fcntl.h>
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#include <stdbool.h>
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#include <kvm.h>
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#define ADJINETCTR(c, o, n, e) (c.e = n.e - o.e)
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#define xADJINETCTR(c, o, n, e) (c[e] = n[e] - o[e])
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#define MAXFAIL 5
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extern struct command global_commands[];
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extern struct mode *curmode;
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extern struct mode modes[];
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extern struct text *xtext;
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extern WINDOW *wnd;
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extern char *namp, hostname[];
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extern double avenrun[3];
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extern float *dk_mspw;
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extern kvm_t *kd;
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extern long ntext, textp;
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extern int CMDLINE;
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extern int hz, stathz, maxslp;
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extern double naptime;
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extern int nhosts;
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extern int nports;
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extern int protos;
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extern int verbose;
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extern int nflag;
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extern char *memf;
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extern int allflag;
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extern int turns;
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extern gid_t egid;
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extern float hertz;
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extern double etime;
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extern bool showzero;
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struct inpcb;
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int checkhost(struct inpcb *);
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int checkport(struct inpcb *);
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#ifdef INET6
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int checkhost6(struct inpcb *);
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#endif
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void closebufcache(WINDOW *);
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void closedf(WINDOW *);
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void closeicmp(WINDOW *);
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void closeifstat(WINDOW *);
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void closeiostat(WINDOW *);
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void closeip(WINDOW *);
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void closevmstat(WINDOW *);
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void closesyscall(WINDOW *);
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void closembufs(WINDOW *);
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void closenetstat(WINDOW *);
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void closepigs(WINDOW *);
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void closeswap(WINDOW *);
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void closetcp(WINDOW *);
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int cmdifstat(const char *, const char *);
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void command(char *);
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void df_all(char *);
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void df_some(char *);
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void die(int) __dead;
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void disks_add(char *);
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void disks_remove(char *);
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void disks_drives(char *);
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void display(int);
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void error(const char *, ...) __printflike(1, 2);
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void clearerror(void);
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void fetchbufcache(void);
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void fetchdf(void);
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void fetchicmp(void);
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void fetchifstat(void);
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void fetchiostat(void);
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void fetchip(void);
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void fetchvmstat(void);
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void fetchsyscall(void);
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void fetchmbufs(void);
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void fetchnetstat(void);
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void fetchpigs(void);
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void fetchswap(void);
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void fetchtcp(void);
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int fetch_cptime(u_int64_t *);
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void global_help(char *);
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void global_interval(char *);
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void global_load(char *);
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void global_quit(char *) __dead;
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void global_stop(char *);
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void icmp_boot(char *);
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void icmp_run(char *);
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void icmp_time(char *);
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void icmp_zero(char *);
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int ifcmd(const char *cmd, const char *args);
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void ifstat_match(char*);
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void ifstat_pps(char*);
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void ifstat_scale(char*);
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int initbufcache(void);
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int initdf(void);
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int initicmp(void);
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int initifstat(void);
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int initiostat(void);
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int initip(void);
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int initvmstat(void);
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int initsyscall(void);
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int initmbufs(void);
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int initnetstat(void);
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int initpigs(void);
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int initswap(void);
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int inittcp(void);
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void iostat_bars(char *);
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void iostat_numbers(char *);
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void iostat_secs(char *);
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void iostat_rw(char *);
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void iostat_all(char *);
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void ip_boot(char *);
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void ip_run(char *);
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void ip_time(char *);
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void ip_zero(char *);
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void keyboard(void) __dead;
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ssize_t kvm_ckread(const void *, void *, size_t, const char *);
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void labelbufcache(void);
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void labeldf(void);
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void labelicmp(void);
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void labelifstat(void);
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void labeliostat(void);
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void labelip(void);
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void labelvmstat(void);
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void labelsyscall(void);
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void labelmbufs(void);
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void labelnetstat(void);
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void labelpigs(void);
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void labelps(void);
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void labels(void);
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void labelswap(void);
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void labeltcp(void);
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void labeltcpsyn(void);
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void netstat_all(char *);
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void netstat_display(char *);
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void netstat_ignore(char *);
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void netstat_names(char *);
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void netstat_numbers(char *);
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void netstat_reset(char *);
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void netstat_show(char *);
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void netstat_tcp(char *);
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void netstat_udp(char *);
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void nlisterr(struct nlist []) __dead;
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WINDOW *openbufcache(void);
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WINDOW *opendf(void);
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WINDOW *openicmp(void);
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WINDOW *openifstat(void);
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WINDOW *openiostat(void);
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WINDOW *openip(void);
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WINDOW *openvmstat(void);
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WINDOW *opensyscall(void);
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WINDOW *openmbufs(void);
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WINDOW *opennetstat(void);
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WINDOW *openpigs(void);
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WINDOW *openswap(void);
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WINDOW *opentcp(void);
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int prefix(const char *, const char *);
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void ps_user(char *);
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void redraw(void);
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void showbufcache(void);
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void showdf(void);
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void showicmp(void);
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void showifstat(void);
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void showiostat(void);
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void showip(void);
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void showvmstat(void);
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void showsyscall(void);
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void showmbufs(void);
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void shownetstat(void);
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void showpigs(void);
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void showps(void);
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void showswap(void);
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void showtcp(void);
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void showtcpsyn(void);
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void status(void);
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void switch_mode(struct mode *);
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void tcp_boot(char *);
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void tcp_run(char *);
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void tcp_time(char *);
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void tcp_zero(char *);
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bool toofast(int *);
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void vmstat_boot(char *);
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void vmstat_run(char *);
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void vmstat_time(char *);
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void vmstat_zero(char *);
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void syscall_boot(char *);
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void syscall_run(char *);
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void syscall_time(char *);
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void syscall_zero(char *);
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void syscall_order(char *);
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void syscall_show(char *);
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#ifdef INET6
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void closeip6(WINDOW *);
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void fetchip6(void);
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int initip6(void);
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void labelip6(void);
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WINDOW *openip6(void);
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void showip6(void);
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void ip6_boot(char *);
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void ip6_run(char *);
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void ip6_time(char *);
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void ip6_zero(char *);
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#endif
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