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freebsd-skq/bin/ps/extern.h

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BSD 4.4 Lite bin Sources
1994-05-26 06:18:55 +00:00
/*-
General further adoption of SPDX licensing ID tags. Mainly focus on files that use BSD 3-Clause license. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts. Special thanks to Wind River for providing access to "The Duke of Highlander" tool: an older (2014) run over FreeBSD tree was useful as a starting point.
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* SPDX-License-Identifier: BSD-3-Clause
*
BSD 4.4 Lite bin Sources
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* Copyright (c) 1991, 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.
Renumber copyright clause 4 Renumber cluase 4 to 3, per what everybody else did when BSD granted them permission to remove clause 3. My insistance on keeping the same numbering for legal reasons is too pedantic, so give up on that point. Submitted by: Jan Schaumann <jschauma@stevens.edu> Pull Request: https://github.com/freebsd/freebsd/pull/96
2017-02-28 23:42:47 +00:00
* 3. Neither the name of the University nor the names of its contributors
BSD 4.4 Lite bin Sources
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* 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.
*
* @(#)extern.h 8.3 (Berkeley) 4/2/94
$Id$ -> $FreeBSD$
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* $FreeBSD$
BSD 4.4 Lite bin Sources
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*/
struct kinfo;
struct nlist;
struct var;
struct varent;
extern fixpt_t ccpu;
The hw.availpages sysctl has an unsigned long value now, fix the retrieval to match that.
2002-11-01 23:26:20 +00:00
extern int cflag, eval, fscale, nlistread, rawcpu;
extern unsigned long mempages;
Use a global `now' variable for the current time, and initialise it at startup, right after calling setlocale(3).
2002-06-06 21:21:25 +00:00
extern time_t now;
ps(1): don't try to handle non-SMP systems As reported by kib, sysctl machdep.smp_active doesn't exist and on UP we return CPU 0 for all threads anyway. Reported by: kib
2020-06-27 20:01:56 +00:00
extern int showthreads, sumrusage, termwidth;
Change "struct varent" to use the standard queue(8) macros, instead of using it's own version of the same basic algorithm. Submitted by: part by Cyrille Lefevre, part of it done by me
2004-06-23 23:48:09 +00:00
extern STAILQ_HEAD(velisthead, varent) varlist;
BSD 4.4 Lite bin Sources
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__BEGIN_DECLS
Make ps(1) automatically size its column widths.
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char *arguments(KINFO *, VARENT *);
char *command(KINFO *, VARENT *);
char *cputime(KINFO *, VARENT *);
ps(1): reuse keyword "cpu" to show CPU number This flag will now show the processor number on which a process is running. This change was inspired by PR129965. Initially I didn't think that the patch attached to it was correct -- it sacrificed ki_estcpu use in "cpu" for ki_lastcpu and I thought that the old functionality should be kept and the new (cpu#) one added to it. But I've since discovered that ki_estcpu is sched_4bsd-specific. What's worse, it represents the same thing as ki_pctcpu, except ki_pctcpu is universal -- so "%cpu" has been using it successfully. Therefore, I've decided to replace information based on ki_estcpu with information based on ki_oncpu/ki_lastcpu. Key parts of the code and manual changes were borrowed from top(1). PR: 129965 Reported by: Nikola Knežević MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D25377
2020-06-27 19:09:33 +00:00
char *cpunum(KINFO *, VARENT *);
o __P has been reoved o Old-style K&R declarations have been converted to new C89 style o register has been removed o prototype for main() has been removed (gcc3 makes it an error) o int main(int argc, char *argv[]) is the preferred main definition. o Attempt to not break style(9) conformance for declarations more than they already are.
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int donlist(void);
Make ps(1) automatically size its column widths.
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char *elapsed(KINFO *, VARENT *);
char *elapseds(KINFO *, VARENT *);
char *emulname(KINFO *, VARENT *);
When inserting a non-user-specified (e.g. not via -o or -O) format, don't dupe one that is already there. This is consistent with GNU ps(1)'s BSD mode, and POLA. Reported by: Andy Farkas <andyf@speednet.com.au> Tested by: Andy Farkas <andyf@speednet.com.au>
2003-01-19 00:22:34 +00:00
VARENT *find_varentry(VAR *);
Include the thread name along with the command name when displaying the command name of a thread from a multi-threaded process that doesn't have an available argument list (such as kernel processes) and threads display is enabled via -H. Reviewed by: alfred, delphij, eric@vangyzen.net MFC after: 1 week
2013-01-18 18:24:40 +00:00
const char *fmt_argv(char **, char *, char *, size_t);
WARNS=4 fixes (incomplete, so set NO_WERROR), and lots of extra cleanup courtesy of automatic checking (lint).
2002-02-03 14:43:04 +00:00
double getpcpu(const KINFO *);
Add a "jail" keyword to list the name of a jail rather than its ID. Inspired by: mwlucas Reviewed by: jamie MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D14683
2018-03-13 18:30:26 +00:00
char *jailname(KINFO *, VARENT *);
Make ps(1) automatically size its column widths.
2011-09-29 06:31:42 +00:00
char *kvar(KINFO *, VARENT *);
char *label(KINFO *, VARENT *);
char *loginclass(KINFO *, VARENT *);
char *logname(KINFO *, VARENT *);
char *longtname(KINFO *, VARENT *);
char *lstarted(KINFO *, VARENT *);
char *maxrss(KINFO *, VARENT *);
char *lockname(KINFO *, VARENT *);
char *mwchan(KINFO *, VARENT *);
char *nwchan(KINFO *, VARENT *);
char *pagein(KINFO *, VARENT *);
When inserting a non-user-specified (e.g. not via -o or -O) format, don't dupe one that is already there. This is consistent with GNU ps(1)'s BSD mode, and POLA. Reported by: Andy Farkas <andyf@speednet.com.au> Tested by: Andy Farkas <andyf@speednet.com.au>
2003-01-19 00:22:34 +00:00
void parsefmt(const char *, int);
Make ps(1) automatically size its column widths.
2011-09-29 06:31:42 +00:00
char *pcpu(KINFO *, VARENT *);
char *pmem(KINFO *, VARENT *);
char *pri(KINFO *, VARENT *);
o __P has been reoved o Old-style K&R declarations have been converted to new C89 style o register has been removed o prototype for main() has been removed (gcc3 makes it an error) o int main(int argc, char *argv[]) is the preferred main definition. o Attempt to not break style(9) conformance for declarations more than they already are.
2002-02-02 06:48:10 +00:00
void printheader(void);
Make ps(1) automatically size its column widths.
2011-09-29 06:31:42 +00:00
char *priorityr(KINFO *, VARENT *);
char *egroupname(KINFO *, VARENT *);
char *rgroupname(KINFO *, VARENT *);
char *runame(KINFO *, VARENT *);
char *rvar(KINFO *, VARENT *);
o __P has been reoved o Old-style K&R declarations have been converted to new C89 style o register has been removed o prototype for main() has been removed (gcc3 makes it an error) o int main(int argc, char *argv[]) is the preferred main definition. o Attempt to not break style(9) conformance for declarations more than they already are.
2002-02-02 06:48:10 +00:00
void showkey(void);
Make ps(1) automatically size its column widths.
2011-09-29 06:31:42 +00:00
char *started(KINFO *, VARENT *);
char *state(KINFO *, VARENT *);
char *systime(KINFO *, VARENT *);
char *tdev(KINFO *, VARENT *);
char *tdnam(KINFO *, VARENT *);
char *tname(KINFO *, VARENT *);
char *ucomm(KINFO *, VARENT *);
char *uname(KINFO *, VARENT *);
char *upr(KINFO *, VARENT *);
char *usertime(KINFO *, VARENT *);
char *vsize(KINFO *, VARENT *);
char *wchan(KINFO *, VARENT *);
BSD 4.4 Lite bin Sources
1994-05-26 06:18:55 +00:00
__END_DECLS
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