procstat_bin.c revision 249678
1174199Srwatson/*- 2174199Srwatson * Copyright (c) 2007 Robert N. M. Watson 3174199Srwatson * All rights reserved. 4174199Srwatson * 5174199Srwatson * Redistribution and use in source and binary forms, with or without 6174199Srwatson * modification, are permitted provided that the following conditions 7174199Srwatson * are met: 8174199Srwatson * 1. Redistributions of source code must retain the above copyright 9174199Srwatson * notice, this list of conditions and the following disclaimer. 10174199Srwatson * 2. Redistributions in binary form must reproduce the above copyright 11174199Srwatson * notice, this list of conditions and the following disclaimer in the 12174199Srwatson * documentation and/or other materials provided with the distribution. 13174199Srwatson * 14174199Srwatson * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15174199Srwatson * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16174199Srwatson * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17174199Srwatson * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18174199Srwatson * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19174199Srwatson * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20174199Srwatson * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21174199Srwatson * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22174199Srwatson * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23174199Srwatson * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24174199Srwatson * SUCH DAMAGE. 25174199Srwatson * 26174199Srwatson * $FreeBSD: head/usr.bin/procstat/procstat_bin.c 249678 2013-04-20 08:05:04Z trociny $ 27174199Srwatson */ 28174199Srwatson 29186567Srwatson#include <sys/param.h> 30174199Srwatson#include <sys/sysctl.h> 31174530Srwatson#include <sys/user.h> 32174199Srwatson 33174199Srwatson#include <err.h> 34174199Srwatson#include <errno.h> 35221807Sstas#include <libprocstat.h> 36174199Srwatson#include <limits.h> 37174199Srwatson#include <stdio.h> 38174199Srwatson#include <string.h> 39174199Srwatson 40174199Srwatson#include "procstat.h" 41174199Srwatson 42174199Srwatsonvoid 43249678Strocinyprocstat_bin(struct procstat *prstat, struct kinfo_proc *kipp) 44174199Srwatson{ 45249678Strociny int osrel; 46249678Strociny static char pathname[PATH_MAX]; 47174199Srwatson 48174199Srwatson if (!hflag) 49233390Strociny printf("%5s %-16s %8s %s\n", "PID", "COMM", "OSREL", "PATH"); 50174199Srwatson 51249678Strociny if (procstat_getpathname(prstat, kipp, pathname, sizeof(pathname)) != 0) 52174199Srwatson return; 53249678Strociny if (strlen(pathname) == 0) 54174199Srwatson strcpy(pathname, "-"); 55249678Strociny if (procstat_getosrel(prstat, kipp, &osrel) != 0) 56233390Strociny return; 57233390Strociny 58221807Sstas printf("%5d ", kipp->ki_pid); 59174530Srwatson printf("%-16s ", kipp->ki_comm); 60233390Strociny printf("%8d ", osrel); 61174199Srwatson printf("%s\n", pathname); 62174199Srwatson} 63