usr/src/usr.bin/systat/systat.h

/*
 * Copyright (c) 1980 Regents of the University of California.
 * All rights reserved.  The Berkeley software License Agreement
 * specifies the terms and conditions for redistribution.
 *
 *      @(#)systat.h    5.2 (Berkeley) %G%
 */

#include <netdb.h>
#include <nlist.h>
#include <signal.h>
#include <curses.h>

#include <sys/param.h>
#include <sys/file.h>
#include <sys/dkstat.h>

#include <netinet/in.h>
#include <arpa/inet.h>

struct p_times {
        short   pt_pid;
        float   pt_pctcpu;
        int     pt_uid;
        int     pt_paddr;
        struct  proc *pt_pp;
} *pt;
long    nproc, procp;
struct  proc *kprocp;

struct procs {
        int     pid;
        char    cmd[16];
} procs[200];
int     numprocs;

struct users {
        int     k_uid;
        char    k_name[16];
} known[30];
int     numknown;

struct  cmdtab {
        char    *c_name;                /* command name */
        int     (*c_refresh)();         /* display refresh */
        int     (*c_fetch)();           /* sets up data structures */
        int     (*c_label)();           /* label display */
        int     (*c_init)();            /* initialize namelist, etc. */
        WINDOW  *(*c_open)();           /* open display */
        int     (*c_close)();           /* close display */
        int     (*c_cmd)();             /* display command interpreter */
        char    c_flags;                /* see below */
};

#define CF_INIT         0x1             /* been initialized */
#define CF_LOADAV       0x2             /* display w/ load average */

struct  cmdtab *curcmd;
struct  cmdtab cmdtab[];
struct  cmdtab *lookup();

int     kmem, mem, swap;
int     naptime, col;

long    ntext, textp;
struct  text *xtext;

double  lccpu;
double  avenrun[3];

char    *kmemf, *memf, *swapf;
int     hz, phz;
char    **dr_name;
int     dk_ndrive;
int     *dk_select;
float   *dk_mspw;
char    c, *namp, hostname[32];

int     nports;
int     nhosts;
int     protos;
#define TCP     0x1
#define UDP     0x2

struct  pte *usrpt;
struct  pte *Usrptma;

WINDOW  *wnd;
int     CMDLINE;

char    *malloc(), *calloc(), *strncpy();
long    getw();