1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
3 *
4 * Copyright (c) 2007 Robert N. M. Watson
5 * Copyright (c) 2015 Allan Jude <allanjude@freebsd.org>
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 * SUCH DAMAGE.
28 */
29
30 #include <sys/param.h>
31 #include <sys/sysctl.h>
32 #include <sys/user.h>
33
34 #include <err.h>
35 #include <errno.h>
36 #include <libprocstat.h>
37 #include <limits.h>
38 #include <stdio.h>
39 #include <string.h>
40
41 #include "procstat.h"
42
43 void
procstat_bin(struct procstat * prstat,struct kinfo_proc * kipp)44 procstat_bin(struct procstat *prstat, struct kinfo_proc *kipp)
45 {
46 int osrel;
47 static char pathname[PATH_MAX];
48
49 if ((procstat_opts & PS_OPT_NOHEADER) == 0)
50 xo_emit("{T:/%5s %-16s %8s %s}\n", "PID", "COMM", "OSREL",
51 "PATH");
52
53 if (procstat_getpathname(prstat, kipp, pathname, sizeof(pathname)) != 0)
54 return;
55 if (strlen(pathname) == 0)
56 strcpy(pathname, "-");
57 if (procstat_getosrel(prstat, kipp, &osrel) != 0)
58 return;
59
60 xo_emit("{k:process_id/%5d/%d} ", kipp->ki_pid);
61 xo_emit("{:command/%-16s/%s} ", kipp->ki_comm);
62 xo_emit("{:osrel/%8d/%d} ", osrel);
63 xo_emit("{:pathname/%s}\n", pathname);
64 }
65