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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
/*-
* 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.
* 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.
*
* @(#)extern.h 8.3 (Berkeley) 4/2/94
$Id$ -> $FreeBSD$
1999-08-27 23:15:48 +00:00
* $FreeBSD$
BSD 4.4 Lite bin Sources
1994-05-26 06:18:55 +00:00
*/
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;
Introduce a way to make pure kernal threads. kthread_add() takes the same parameters as the old kthread_create() plus a pointer to a process structure, and adds a kernel thread to that process. kproc_kthread_add() takes the parameters for kthread_add, plus a process name and a pointer to a pointer to a process instead of just a pointer, and if the proc * is NULL, it creates the process to the specifications required, before adding the thread to it. All other old kthread_xxx() calls return, but act on (struct thread *) instead of (struct proc *). One reason to change the name is so that any old kernel modules that are lying around and expect kthread_create() to make a process will not just accidentally link. fix top to show kernel threads by their thread name in -SH mode add a tdnam formatting option to ps to show thread names. make all idle threads actual kthreads and put them into their own idled process. make all interrupt threads kthreads and put them in an interd process (mainly for aesthetic and accounting reasons) rename proc 0 to be 'kernel' and it's swapper thread is now 'swapper' man page fixes to follow.
2007-10-26 08:00:41 +00:00
extern int showthreads, sumrusage, termwidth, totwidth;
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
1994-05-26 06:18:55 +00:00
__BEGIN_DECLS
SUSv3 conform on the "comm" and "args" formats, and make correct the "command" format, since it's BSDlike, and "comm" is actually different.
2002-06-06 20:21:47 +00:00
void arguments(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 command(KINFO *, VARENT *);
void cputime(KINFO *, VARENT *);
int donlist(void);
Implement a SUSv3-ignorant but "time"-similar format for "etime", elapsed run time (NOT cpu time). cputime() and elapsed() both need to honour SUSv3 now.
2002-06-06 21:18:37 +00:00
void elapsed(KINFO *, VARENT *);
Add the `-O emul' format option, which prints the name of the system-call emulation environment the process is in. "emul" as a keyword is picked up from OpenBSD. PR: bin/65803 Submitted by: Cyrille Lefevre
2004-06-20 23:40:54 +00:00
void 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 *);
Oops. Undo that last 'const' change. It expects similar changes to some other files that I am not ready to commit yet...
2004-06-22 02:15:58 +00:00
const char *fmt_argv(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 *);
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 kvar(KINFO *, VARENT *);
Use the MAC interface to list process MAC labels rather than using the LOMAC-specific interface (which is being deprecated). The revised LOMAC using the MAC framework will export levels listable using this mechanism. Approved by: re Obtained from: TrustedBSD Project Sponsored by: DARPA, Network Associates Laboratories
2002-10-24 00:00:57 +00:00
void label(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 logname(KINFO *, VARENT *);
void longtname(KINFO *, VARENT *);
void lstarted(KINFO *, VARENT *);
void maxrss(KINFO *, VARENT *);
Catch up to SMTX -> SLOCK changes.
2002-10-02 20:33:52 +00:00
void lockname(KINFO *, VARENT *);
Fixed unsorting.
2002-02-23 21:00:14 +00:00
void mwchan(KINFO *, VARENT *);
Implement the nwchan keyword that has been in the man page, but was not implemented. This is just handy if you want to ddb the address some process is waiting on.
2003-08-13 07:35:07 +00:00
void nwchan(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 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);
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 pcpu(KINFO *, VARENT *);
void pmem(KINFO *, VARENT *);
void pri(KINFO *, VARENT *);
void printheader(void);
Fixed unsorting.
2002-02-23 21:00:14 +00:00
void priorityr(KINFO *, VARENT *);
Support the SUSv3 `rgroup' format. Clean up some local style bogons.
2002-06-06 20:42:16 +00:00
void rgroupname(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 runame(KINFO *, VARENT *);
void rvar(KINFO *, VARENT *);
[1] When showing threads, the thread name just appears if the comm label is choosen as last printout (ucomm suffers of this such bug too). That bug is caused by the fact that the fixed size of printout doesn't leave enough space for them to be printed out. Implement ucomm and comm commands with a dynamic size lenght for buffers. [2] On AMD64 architecture pointers don't have enough chars space to be shown (8 chars while they need 16). Fix them by providing a variadic space so that it fits well on both 64 and 32 bits architectures. [3] Check a return value of malloc() that wasn't checked before. PR: bin/128841, bin/128842 Reviewed by: jhb, emaste Sponsored by: Sandvine Incorporated
2009-02-26 18:01:07 +00:00
int s_comm(KINFO *);
Use the MAC interface to list process MAC labels rather than using the LOMAC-specific interface (which is being deprecated). The revised LOMAC using the MAC framework will export levels listable using this mechanism. Approved by: re Obtained from: TrustedBSD Project Sponsored by: DARPA, Network Associates Laboratories
2002-10-24 00:00:57 +00:00
int s_label(KINFO *);
Support the SUSv3 `rgroup' format. Clean up some local style bogons.
2002-06-06 20:42:16 +00:00
int s_rgroupname(KINFO *);
Fixed unsorting.
2002-02-23 21:00:14 +00:00
int s_runame(KINFO *);
int s_uname(KINFO *);
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);
void started(KINFO *, VARENT *);
void state(KINFO *, VARENT *);
Introduce a way to make pure kernal threads. kthread_add() takes the same parameters as the old kthread_create() plus a pointer to a process structure, and adds a kernel thread to that process. kproc_kthread_add() takes the parameters for kthread_add, plus a process name and a pointer to a pointer to a process instead of just a pointer, and if the proc * is NULL, it creates the process to the specifications required, before adding the thread to it. All other old kthread_xxx() calls return, but act on (struct thread *) instead of (struct proc *). One reason to change the name is so that any old kernel modules that are lying around and expect kthread_create() to make a process will not just accidentally link. fix top to show kernel threads by their thread name in -SH mode add a tdnam formatting option to ps to show thread names. make all idle threads actual kthreads and put them into their own idled process. make all interrupt threads kthreads and put them in an interd process (mainly for aesthetic and accounting reasons) rename proc 0 to be 'kernel' and it's swapper thread is now 'swapper' man page fixes to follow.
2007-10-26 08:00:41 +00:00
void tdnam(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 tdev(KINFO *, VARENT *);
void tname(KINFO *, VARENT *);
void ucomm(KINFO *, VARENT *);
void uname(KINFO *, VARENT *);
Make sure the value of "upr" (scheduling priority on return from system call) is scaled in the same way that "pri" (scheduling priority) is scaled. Submitted by: Cyrille Lefevre
2004-06-23 11:56:57 +00:00
void upr(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 vsize(KINFO *, VARENT *);
void wchan(KINFO *, VARENT *);
BSD 4.4 Lite bin Sources
1994-05-26 06:18:55 +00:00
__END_DECLS
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