c1f903a031
to the Makefile didn't affect this bug because WFORMAT only controls higher- level format checking (not the -Wformat that is implicit in -Wall). Fixed a nearby printf format error that was benign and 3 nearby style bugs.
745 lines
15 KiB
C
745 lines
15 KiB
C
/*-
|
|
* Copyright (c) 1990, 1993, 1994
|
|
* The Regents of the University of California. All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. All advertising materials mentioning features or use of this software
|
|
* must display the following acknowledgement:
|
|
* This product includes software developed by the University of
|
|
* California, Berkeley and its contributors.
|
|
* 4. Neither the name of the University nor the names of its contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*/
|
|
|
|
#if 0
|
|
#ifndef lint
|
|
static char sccsid[] = "@(#)print.c 8.6 (Berkeley) 4/16/94";
|
|
#endif /* not lint */
|
|
#endif
|
|
#include <sys/cdefs.h>
|
|
__FBSDID("$FreeBSD$");
|
|
|
|
#include <sys/param.h>
|
|
#include <sys/time.h>
|
|
#include <sys/resource.h>
|
|
#include <sys/proc.h>
|
|
#include <sys/stat.h>
|
|
|
|
#include <sys/user.h>
|
|
#include <sys/sysctl.h>
|
|
|
|
#include <err.h>
|
|
#include <grp.h>
|
|
#include <langinfo.h>
|
|
#include <locale.h>
|
|
#include <math.h>
|
|
#include <nlist.h>
|
|
#include <pwd.h>
|
|
#include <stddef.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <unistd.h>
|
|
#include <vis.h>
|
|
|
|
#include "lomac.h"
|
|
#include "ps.h"
|
|
|
|
static void printval(void *, VAR *);
|
|
|
|
void
|
|
printheader(void)
|
|
{
|
|
VAR *v;
|
|
struct varent *vent;
|
|
|
|
for (vent = vhead; vent; vent = vent->next) {
|
|
v = vent->var;
|
|
if (v->flag & LJUST) {
|
|
if (vent->next == NULL) /* last one */
|
|
(void)printf("%s", v->header);
|
|
else
|
|
(void)printf("%-*s", v->width, v->header);
|
|
} else
|
|
(void)printf("%*s", v->width, v->header);
|
|
if (vent->next != NULL)
|
|
(void)putchar(' ');
|
|
}
|
|
(void)putchar('\n');
|
|
}
|
|
|
|
void
|
|
arguments(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
int left;
|
|
char *cp, *vis_args;
|
|
|
|
v = ve->var;
|
|
|
|
if ((vis_args = malloc(strlen(k->ki_args) * 4 + 1)) == NULL)
|
|
errx(1, "malloc failed");
|
|
strvis(vis_args, k->ki_args, VIS_TAB | VIS_NL | VIS_NOSLASH);
|
|
|
|
if (ve->next == NULL) {
|
|
/* last field */
|
|
if (termwidth == UNLIMITED) {
|
|
(void)printf("%s", vis_args);
|
|
} else {
|
|
left = termwidth - (totwidth - v->width);
|
|
if (left < 1) /* already wrapped, just use std width */
|
|
left = v->width;
|
|
for (cp = vis_args; --left >= 0 && *cp != '\0';)
|
|
(void)putchar(*cp++);
|
|
}
|
|
} else {
|
|
(void)printf("%-*.*s", v->width, v->width, vis_args);
|
|
}
|
|
free(vis_args);
|
|
}
|
|
|
|
void
|
|
command(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
int left;
|
|
char *cp, *vis_env, *vis_args;
|
|
|
|
v = ve->var;
|
|
|
|
if (cflag) {
|
|
if (ve->next == NULL) /* last field, don't pad */
|
|
(void)printf("%s", k->ki_p->ki_comm);
|
|
else
|
|
(void)printf("%-*s", v->width, k->ki_p->ki_comm);
|
|
return;
|
|
}
|
|
|
|
if ((vis_args = malloc(strlen(k->ki_args) * 4 + 1)) == NULL)
|
|
errx(1, "malloc failed");
|
|
strvis(vis_args, k->ki_args, VIS_TAB | VIS_NL | VIS_NOSLASH);
|
|
if (k->ki_env) {
|
|
if ((vis_env = malloc(strlen(k->ki_env) * 4 + 1)) == NULL)
|
|
errx(1, "malloc failed");
|
|
strvis(vis_env, k->ki_env, VIS_TAB | VIS_NL | VIS_NOSLASH);
|
|
} else
|
|
vis_env = NULL;
|
|
|
|
if (ve->next == NULL) {
|
|
/* last field */
|
|
if (termwidth == UNLIMITED) {
|
|
if (vis_env)
|
|
(void)printf("%s ", vis_env);
|
|
(void)printf("%s", vis_args);
|
|
} else {
|
|
left = termwidth - (totwidth - v->width);
|
|
if (left < 1) /* already wrapped, just use std width */
|
|
left = v->width;
|
|
if ((cp = vis_env) != NULL) {
|
|
while (--left >= 0 && *cp)
|
|
(void)putchar(*cp++);
|
|
if (--left >= 0)
|
|
putchar(' ');
|
|
}
|
|
for (cp = vis_args; --left >= 0 && *cp != '\0';)
|
|
(void)putchar(*cp++);
|
|
}
|
|
} else
|
|
/* XXX env? */
|
|
(void)printf("%-*.*s", v->width, v->width, vis_args);
|
|
free(vis_args);
|
|
if (vis_env != NULL)
|
|
free(vis_env);
|
|
}
|
|
|
|
void
|
|
ucomm(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
|
|
v = ve->var;
|
|
(void)printf("%-*s", v->width, k->ki_p->ki_comm);
|
|
}
|
|
|
|
void
|
|
logname(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
char *s;
|
|
|
|
v = ve->var;
|
|
(void)printf("%-*s", v->width, (s = k->ki_p->ki_login, *s) ? s : "-");
|
|
}
|
|
|
|
void
|
|
state(KINFO *k, VARENT *ve)
|
|
{
|
|
int flag, sflag, tdflags;
|
|
char *cp;
|
|
VAR *v;
|
|
char buf[16];
|
|
|
|
v = ve->var;
|
|
flag = k->ki_p->ki_flag;
|
|
sflag = k->ki_p->ki_sflag;
|
|
tdflags = k->ki_p->ki_tdflags; /* XXXKSE */
|
|
cp = buf;
|
|
|
|
switch (k->ki_p->ki_stat) {
|
|
|
|
case SSTOP:
|
|
*cp = 'T';
|
|
break;
|
|
|
|
case SSLEEP:
|
|
if (tdflags & TDF_SINTR) /* interruptable (long) */
|
|
*cp = k->ki_p->ki_slptime >= MAXSLP ? 'I' : 'S';
|
|
else
|
|
*cp = 'D';
|
|
break;
|
|
|
|
case SRUN:
|
|
case SIDL:
|
|
*cp = 'R';
|
|
break;
|
|
|
|
case SWAIT:
|
|
*cp = 'W';
|
|
break;
|
|
|
|
case SMTX:
|
|
*cp = 'M';
|
|
break;
|
|
|
|
case SZOMB:
|
|
*cp = 'Z';
|
|
break;
|
|
|
|
default:
|
|
*cp = '?';
|
|
}
|
|
cp++;
|
|
if (!(sflag & PS_INMEM))
|
|
*cp++ = 'W';
|
|
if (k->ki_p->ki_nice < NZERO)
|
|
*cp++ = '<';
|
|
else if (k->ki_p->ki_nice > NZERO)
|
|
*cp++ = 'N';
|
|
if (flag & P_TRACED)
|
|
*cp++ = 'X';
|
|
if (flag & P_WEXIT && k->ki_p->ki_stat != SZOMB)
|
|
*cp++ = 'E';
|
|
if (flag & P_PPWAIT)
|
|
*cp++ = 'V';
|
|
if ((flag & P_SYSTEM) || k->ki_p->ki_lock > 0)
|
|
*cp++ = 'L';
|
|
if (k->ki_p->ki_kiflag & KI_SLEADER)
|
|
*cp++ = 's';
|
|
if ((flag & P_CONTROLT) && k->ki_p->ki_pgid == k->ki_p->ki_tpgid)
|
|
*cp++ = '+';
|
|
if (flag & P_JAILED)
|
|
*cp++ = 'J';
|
|
*cp = '\0';
|
|
(void)printf("%-*s", v->width, buf);
|
|
}
|
|
|
|
void
|
|
pri(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
|
|
v = ve->var;
|
|
(void)printf("%*d", v->width, k->ki_p->ki_pri.pri_level - PZERO);
|
|
}
|
|
|
|
void
|
|
uname(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
|
|
v = ve->var;
|
|
(void)printf("%-*s", v->width, user_from_uid(k->ki_p->ki_uid, 0));
|
|
}
|
|
|
|
int
|
|
s_uname(KINFO *k)
|
|
{
|
|
return (strlen(user_from_uid(k->ki_p->ki_uid, 0)));
|
|
}
|
|
|
|
void
|
|
rgroupname(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
|
|
v = ve->var;
|
|
(void)printf("%-*s", v->width, group_from_gid(k->ki_p->ki_rgid, 0));
|
|
}
|
|
|
|
int
|
|
s_rgroupname(KINFO *k)
|
|
{
|
|
return (strlen(group_from_gid(k->ki_p->ki_rgid, 0)));
|
|
}
|
|
|
|
void
|
|
runame(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
|
|
v = ve->var;
|
|
(void)printf("%-*s", v->width, user_from_uid(k->ki_p->ki_ruid, 0));
|
|
}
|
|
|
|
int
|
|
s_runame(KINFO *k)
|
|
{
|
|
return (strlen(user_from_uid(k->ki_p->ki_ruid, 0)));
|
|
}
|
|
|
|
void
|
|
tdev(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
dev_t dev;
|
|
char buff[16];
|
|
|
|
v = ve->var;
|
|
dev = k->ki_p->ki_tdev;
|
|
if (dev == NODEV)
|
|
(void)printf("%*s", v->width, "??");
|
|
else {
|
|
(void)snprintf(buff, sizeof(buff),
|
|
"%d/%d", major(dev), minor(dev));
|
|
(void)printf("%*s", v->width, buff);
|
|
}
|
|
}
|
|
|
|
void
|
|
tname(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
dev_t dev;
|
|
char *ttname;
|
|
|
|
v = ve->var;
|
|
dev = k->ki_p->ki_tdev;
|
|
if (dev == NODEV || (ttname = devname(dev, S_IFCHR)) == NULL)
|
|
(void)printf("%*s ", v->width-1, "??");
|
|
else {
|
|
if (strncmp(ttname, "tty", 3) == 0 ||
|
|
strncmp(ttname, "cua", 3) == 0)
|
|
ttname += 3;
|
|
(void)printf("%*.*s%c", v->width-1, v->width-1, ttname,
|
|
k->ki_p->ki_kiflag & KI_CTTY ? ' ' : '-');
|
|
}
|
|
}
|
|
|
|
void
|
|
longtname(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
dev_t dev;
|
|
char *ttname;
|
|
|
|
v = ve->var;
|
|
dev = k->ki_p->ki_tdev;
|
|
if (dev == NODEV || (ttname = devname(dev, S_IFCHR)) == NULL)
|
|
(void)printf("%-*s", v->width, "??");
|
|
else
|
|
(void)printf("%-*s", v->width, ttname);
|
|
}
|
|
|
|
void
|
|
started(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
time_t then;
|
|
struct tm *tp;
|
|
char buf[100];
|
|
static int use_ampm = -1;
|
|
|
|
v = ve->var;
|
|
if (!k->ki_valid) {
|
|
(void)printf("%-*s", v->width, "-");
|
|
return;
|
|
}
|
|
|
|
if (use_ampm < 0)
|
|
use_ampm = (*nl_langinfo(T_FMT_AMPM) != '\0');
|
|
|
|
then = k->ki_p->ki_start.tv_sec;
|
|
tp = localtime(&then);
|
|
if (now - k->ki_p->ki_start.tv_sec < 24 * 3600) {
|
|
(void)strftime(buf, sizeof(buf) - 1,
|
|
use_ampm ? "%l:%M%p" : "%k:%M ", tp);
|
|
} else if (now - k->ki_p->ki_start.tv_sec < 7 * 86400) {
|
|
(void)strftime(buf, sizeof(buf) - 1,
|
|
use_ampm ? "%a%I%p" : "%a%H ", tp);
|
|
} else
|
|
(void)strftime(buf, sizeof(buf) - 1, "%e%b%y", tp);
|
|
(void)printf("%-*s", v->width, buf);
|
|
}
|
|
|
|
void
|
|
lstarted(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
time_t then;
|
|
char buf[100];
|
|
|
|
v = ve->var;
|
|
if (!k->ki_valid) {
|
|
(void)printf("%-*s", v->width, "-");
|
|
return;
|
|
}
|
|
then = k->ki_p->ki_start.tv_sec;
|
|
(void)strftime(buf, sizeof(buf) -1, "%c", localtime(&then));
|
|
(void)printf("%-*s", v->width, buf);
|
|
}
|
|
|
|
void
|
|
mtxname(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
|
|
v = ve->var;
|
|
if (k->ki_p->ki_kiflag & KI_MTXBLOCK) {
|
|
if (k->ki_p->ki_mtxname[0] != 0)
|
|
(void)printf("%-*.*s", v->width, v->width,
|
|
k->ki_p->ki_mtxname);
|
|
else
|
|
(void)printf("%-*s", v->width, "???");
|
|
} else
|
|
(void)printf("%-*s", v->width, "-");
|
|
}
|
|
|
|
void
|
|
wchan(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
|
|
v = ve->var;
|
|
if (k->ki_p->ki_wchan) {
|
|
if (k->ki_p->ki_wmesg[0] != 0)
|
|
(void)printf("%-*.*s", v->width, v->width,
|
|
k->ki_p->ki_wmesg);
|
|
else
|
|
(void)printf("%-*lx", v->width,
|
|
(long)k->ki_p->ki_wchan);
|
|
} else {
|
|
(void)printf("%-*s", v->width, "-");
|
|
}
|
|
}
|
|
|
|
void
|
|
mwchan(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
|
|
v = ve->var;
|
|
if (k->ki_p->ki_wchan) {
|
|
if (k->ki_p->ki_wmesg[0] != 0)
|
|
(void)printf("%-*.*s", v->width, v->width,
|
|
k->ki_p->ki_wmesg);
|
|
else
|
|
(void)printf("%-*lx", v->width,
|
|
(long)k->ki_p->ki_wchan);
|
|
} else if (k->ki_p->ki_kiflag & KI_MTXBLOCK) {
|
|
if (k->ki_p->ki_mtxname[0]) {
|
|
(void)printf("%-*.*s", v->width, v->width,
|
|
k->ki_p->ki_mtxname);
|
|
} else {
|
|
(void)printf("%-*s", v->width, "???");
|
|
}
|
|
} else {
|
|
(void)printf("%-*s", v->width, "-");
|
|
}
|
|
}
|
|
|
|
#ifndef pgtok
|
|
#define pgtok(a) (((a)*getpagesize())/1024)
|
|
#endif
|
|
|
|
void
|
|
vsize(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
|
|
v = ve->var;
|
|
(void)printf("%*lu", v->width, (u_long)(k->ki_p->ki_size / 1024));
|
|
}
|
|
|
|
void
|
|
cputime(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
long secs;
|
|
long psecs; /* "parts" of a second. first micro, then centi */
|
|
char obuff[128];
|
|
static char decimal_point = 0;
|
|
|
|
if (!decimal_point)
|
|
decimal_point = localeconv()->decimal_point[0];
|
|
v = ve->var;
|
|
if (k->ki_p->ki_stat == SZOMB || !k->ki_valid) {
|
|
secs = 0;
|
|
psecs = 0;
|
|
} else {
|
|
/*
|
|
* This counts time spent handling interrupts. We could
|
|
* fix this, but it is not 100% trivial (and interrupt
|
|
* time fractions only work on the sparc anyway). XXX
|
|
*/
|
|
secs = k->ki_p->ki_runtime / 1000000;
|
|
psecs = k->ki_p->ki_runtime % 1000000;
|
|
if (sumrusage) {
|
|
secs += k->ki_p->ki_childtime.tv_sec;
|
|
psecs += k->ki_p->ki_childtime.tv_usec;
|
|
}
|
|
/*
|
|
* round and scale to 100's
|
|
*/
|
|
psecs = (psecs + 5000) / 10000;
|
|
secs += psecs / 100;
|
|
psecs = psecs % 100;
|
|
}
|
|
(void)snprintf(obuff, sizeof(obuff),
|
|
"%3ld:%02ld%c%02ld", secs/60, secs%60, decimal_point, psecs);
|
|
(void)printf("%*s", v->width, obuff);
|
|
}
|
|
|
|
void
|
|
elapsed(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
time_t secs;
|
|
char obuff[128];
|
|
|
|
v = ve->var;
|
|
|
|
secs = now - k->ki_p->ki_start.tv_sec;
|
|
(void)snprintf(obuff, sizeof(obuff), "%3ld:%02ld", (long)secs/60,
|
|
(long)secs%60);
|
|
(void)printf("%*s", v->width, obuff);
|
|
}
|
|
|
|
double
|
|
getpcpu(const KINFO *k)
|
|
{
|
|
static int failure;
|
|
|
|
if (!nlistread)
|
|
failure = donlist();
|
|
if (failure)
|
|
return (0.0);
|
|
|
|
#define fxtofl(fixpt) ((double)(fixpt) / fscale)
|
|
|
|
/* XXX - I don't like this */
|
|
if (k->ki_p->ki_swtime == 0 || (k->ki_p->ki_sflag & PS_INMEM) == 0)
|
|
return (0.0);
|
|
if (rawcpu)
|
|
return (100.0 * fxtofl(k->ki_p->ki_pctcpu));
|
|
return (100.0 * fxtofl(k->ki_p->ki_pctcpu) /
|
|
(1.0 - exp(k->ki_p->ki_swtime * log(fxtofl(ccpu)))));
|
|
}
|
|
|
|
void
|
|
pcpu(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
|
|
v = ve->var;
|
|
(void)printf("%*.1f", v->width, getpcpu(k));
|
|
}
|
|
|
|
static double
|
|
getpmem(KINFO *k)
|
|
{
|
|
static int failure;
|
|
double fracmem;
|
|
|
|
if (!nlistread)
|
|
failure = donlist();
|
|
if (failure)
|
|
return (0.0);
|
|
|
|
if ((k->ki_p->ki_sflag & PS_INMEM) == 0)
|
|
return (0.0);
|
|
/* XXX want pmap ptpages, segtab, etc. (per architecture) */
|
|
/* XXX don't have info about shared */
|
|
fracmem = ((float)k->ki_p->ki_rssize)/mempages;
|
|
return (100.0 * fracmem);
|
|
}
|
|
|
|
void
|
|
pmem(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
|
|
v = ve->var;
|
|
(void)printf("%*.1f", v->width, getpmem(k));
|
|
}
|
|
|
|
void
|
|
pagein(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
|
|
v = ve->var;
|
|
(void)printf("%*ld", v->width,
|
|
k->ki_valid ? k->ki_p->ki_rusage.ru_majflt : 0);
|
|
}
|
|
|
|
/* ARGSUSED */
|
|
void
|
|
maxrss(KINFO *k __unused, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
|
|
v = ve->var;
|
|
/* XXX not yet */
|
|
(void)printf("%*s", v->width, "-");
|
|
}
|
|
|
|
void
|
|
tsize(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
|
|
v = ve->var;
|
|
(void)printf("%*ld", v->width, (long)pgtok(k->ki_p->ki_tsize));
|
|
}
|
|
|
|
void
|
|
priorityr(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
struct priority *lpri;
|
|
char str[8];
|
|
unsigned class, level;
|
|
|
|
v = ve->var;
|
|
lpri = (struct priority *) ((char *)k + v->off);
|
|
class = lpri->pri_class;
|
|
level = lpri->pri_level;
|
|
switch (class) {
|
|
case PRI_REALTIME:
|
|
snprintf(str, sizeof(str), "real:%u", level);
|
|
break;
|
|
case PRI_TIMESHARE:
|
|
strncpy(str, "normal", sizeof(str));
|
|
break;
|
|
case PRI_IDLE:
|
|
snprintf(str, sizeof(str), "idle:%u", level);
|
|
break;
|
|
default:
|
|
snprintf(str, sizeof(str), "%u:%u", class, level);
|
|
break;
|
|
}
|
|
str[sizeof(str) - 1] = '\0';
|
|
(void)printf("%*s", v->width, str);
|
|
}
|
|
|
|
/*
|
|
* Generic output routines. Print fields from various prototype
|
|
* structures.
|
|
*/
|
|
static void
|
|
printval(void *bp, VAR *v)
|
|
{
|
|
static char ofmt[32] = "%";
|
|
const char *fcp;
|
|
char *cp;
|
|
|
|
cp = ofmt + 1;
|
|
fcp = v->fmt;
|
|
if (v->flag & LJUST)
|
|
*cp++ = '-';
|
|
*cp++ = '*';
|
|
while ((*cp++ = *fcp++));
|
|
|
|
switch (v->type) {
|
|
case CHAR:
|
|
(void)printf(ofmt, v->width, *(char *)bp);
|
|
break;
|
|
case UCHAR:
|
|
(void)printf(ofmt, v->width, *(u_char *)bp);
|
|
break;
|
|
case SHORT:
|
|
(void)printf(ofmt, v->width, *(short *)bp);
|
|
break;
|
|
case USHORT:
|
|
(void)printf(ofmt, v->width, *(u_short *)bp);
|
|
break;
|
|
case INT:
|
|
(void)printf(ofmt, v->width, *(int *)bp);
|
|
break;
|
|
case UINT:
|
|
(void)printf(ofmt, v->width, *(u_int *)bp);
|
|
break;
|
|
case LONG:
|
|
(void)printf(ofmt, v->width, *(long *)bp);
|
|
break;
|
|
case ULONG:
|
|
(void)printf(ofmt, v->width, *(u_long *)bp);
|
|
break;
|
|
case KPTR:
|
|
(void)printf(ofmt, v->width, *(u_long *)bp);
|
|
break;
|
|
default:
|
|
errx(1, "unknown type %d", v->type);
|
|
}
|
|
}
|
|
|
|
void
|
|
kvar(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
|
|
v = ve->var;
|
|
printval((char *)((char *)k->ki_p + v->off), v);
|
|
}
|
|
|
|
void
|
|
rvar(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
|
|
v = ve->var;
|
|
if (k->ki_valid)
|
|
printval((char *)((char *)(&k->ki_p->ki_rusage) + v->off), v);
|
|
else
|
|
(void)printf("%*s", v->width, "-");
|
|
}
|
|
|
|
void
|
|
lattr(KINFO *k, VARENT *ve)
|
|
{
|
|
VAR *v;
|
|
|
|
v = ve->var;
|
|
(void)printf("%-*d", v->width, get_lattr(k->ki_p->ki_pid));
|
|
}
|