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93 Commits

Author SHA1 Message Date
Tim J. Robbins
2c61418d05 Use warn() instead of perror(). 2004-07-20 05:52:00 +00:00
Garance A Drosehn
70548f642a Change the "rtprio" format so it prints an informative string for 
the PRI_ITHD case (instead of just printing the digit '1').

Submitted by:	Cyrille Lefevre
 2004-06-27 23:59:38 +00:00
Garance A Drosehn
bdf8ab4692 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
Garance A Drosehn
4e8a8d9f85 Avoid padding the value of "ucomm" when it is the last column in the line. 
Submitted by:	Cyrille Lefevre
 2004-06-23 12:18:36 +00:00
Garance A Drosehn
820434b27f 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
Garance A Drosehn
16ac318df7 Have `ps' return the cputimes for zombies, with the assumption that 
kvm_getprocs() will provide useful information if it can, or *it*
will provide a zero value if it can not find something appropriate.

Submitted by:	bde
 2004-06-21 16:53:11 +00:00
Garance A Drosehn
15b87b531e 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
Garance A Drosehn
ce1affa2ac From SUSv3: 
Any [standard output] field need not be meaningful in all
    implementations. In such a case a hyphen ('-') should be
    output in place of the field value

So have the `-O label' option print out the string "  -" if the
process has no label.

Approved by:	Silence from rwatson and green (when asked in March...)
 2004-06-20 22:31:37 +00:00
Mark Murray
6195fb4102 Remove clause 3 from the UCB licenses. 
OK'ed by:	imp, core
 2004-04-06 20:06:54 +00:00
Garance A Drosehn
3998d22271 Fix `-o rtprio' so it prints the correct value. 
PR:		bin/59417
Submitted by:	Jan Willem Knopper
This fix by:	bde (in the audit-trail of the PR)
 2004-03-28 02:13:31 +00:00
Hartmut Brandt
de244df7c9 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
Philippe Charnier
2d5506c942 Revert the zombie part of previous commit 2003-04-15 18:49:20 +00:00
Philippe Charnier
b85add5f31 Correct style bugs. Don't skip zombies in cputime(), according to Bruce, 
zombie CPU times are valid. Adjust array size in strftime(3).

Submitted by:	Bruce
 2003-04-14 19:51:36 +00:00
Tim J. Robbins
e2c9ac698c Display residency and sleep times (re and sl fields) larger than 127 as 127. 
This is what the manual page says ps should do, and what OpenBSD and NetBSD do.
Based on a patch from Ken Stailey.

PR:		27433, 46232
 2003-04-12 10:39:56 +00:00
Philippe Charnier
eaed5652bf Display elapsed time (-o etime) using [[dd-]hh:]mm:ss, which according to 
Solaris man page is the POSIX way.

Reviewed by:	jmallett
 2003-02-05 13:18:17 +00:00
Juli Mallett
78b1878a16 Per-variable\ entry headers, to allow the 'ps -otime -otime=FOO' or similar 
case to do the right thing and affect exactly one column.  This is consistent
with GNU ps(1) in BSD mode, and POLA.
 2003-01-19 00:31:16 +00:00
Juli Mallett
775bba9fd8 Refer to the process label as proclabel, as there is a function called label, 
and that's what these locals were called before.
 2003-01-18 03:31:30 +00:00
Tim J. Robbins
01e5f16641 Do not print a header line if it would be empty; required by 1003.1-2001. 2002-10-31 13:41:37 +00:00
Robert Watson
2af538eb48 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
John Baldwin
0d6326492b Catch up to SMTX -> SLOCK changes. 2002-10-02 20:33:52 +00:00
Juli Mallett
362d62ba07 Rename new PLONG type to PGTOK as the conversion is more important than the 
size (which is mostly undefined anyway).

Submitted by:	bde
 2002-09-17 17:13:52 +00:00
Juli Mallett
760bbf7d6d Conglomerate printing of ps_pgtok'd data into a PLONG type. I couldn't think 
of a better name, except PINT, but I decided to go with assuming LONG to
be safe, rather than assuming INT.
 2002-09-17 02:52:44 +00:00
Juli Mallett
f3073b05b7 Perform keyword.c:1.27 properly, implement -orss in the New World Order of 
ps(1) formatting, using pgtok() to get the value in K, rather than printing
it in pages.  This is consistent with behaviour before keyword.c:1.26 (et al)
which exists in STABLE today, and which uses the same metric as VSZ.

Submitted by:	bde
 2002-09-16 20:19:51 +00:00
Peter Wemm
6327ab9cd1 Do not risk using the kernel pgtok() which assumes the page size is 
constant.
 2002-09-13 07:13:33 +00:00
Bruce Evans
c1f903a031 Fixed a printf format error that was fatal on alphas. Adding WFORMAT=0 
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.
 2002-07-11 17:28:29 +00:00
Juli Mallett
ffe25988bd Make printval() take a 'void *' thus negating any assumptions the compiler 
may try to make about the alignment of the dereferenced datum.
 2002-07-07 21:45:59 +00:00
David E. O'Brien
2749b14129 Consistently use FBSDID 2002-06-30 05:15:05 +00:00
Juli Mallett
c3f1b5a9db Cast to long to match format. Hidden by revision 1.18 of Makefile. 2002-06-07 00:00:29 +00:00
Juli Mallett
ba2cd77062 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
Juli Mallett
76e1a9fe48 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
Juli Mallett
e8eef4bb45 Support the SUSv3 `rgroup' format. 
Clean up some local style bogons.
 2002-06-06 20:42:16 +00:00
Juli Mallett
033340171a 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
Juli Mallett
4fa7d7880d Widen the scope of fmt.c::1.19 and consistently use errx(3) if malloc(3) [or 
realloc(3)] happens to fail, everywhere in ps(1).

Discussed with:	bde, charnier (a while ago)

fmt_argv() can no longer return NULL, so don't bother checking.

Submitted by:	bde
 2002-06-05 18:11:25 +00:00
Juli Mallett
fdbec39885 Use a const char * where it is meant to be used. There's no reason to try 
to discard the const qualifier here.
 2002-06-05 01:02:13 +00:00
Mark Murray
a3dbc1d804 ANSIfy. 2002-02-22 23:31:57 +00:00
Matthew Dillon
d9a5f8900a Revert wchan functionality. Add 'mwchan' to supply new duel mutex/msleep 
functionality and make it the default.

With additional improvements by: Mark Peek <mp@FreeBSD.org>
 2002-02-21 18:27:16 +00:00
Warner Losh
576541a9e6 Fixed divots that I created when I moved prototypes of group_from_gid 
and user_from_uid to grp.h and pwd.h.  Update the man pages.

Submitted by: David Malone
Pointy hat to: imp
 2002-02-19 00:05:59 +00:00
Matthew Dillon
ebc1fff946 When blocked on a mutex, display the mutex name via the wchan string field 
so we can at least tell the difference between being blocked in Giant
and being blocked in some other mutex.
 2002-02-16 20:10:00 +00:00
Mark Murray
871e8d8c59 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
Warner Losh
46251dde8f 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
Maxim Sobolev
f1ff35aecb Add missed includes. 
Reviewed by:	md5
 2002-01-15 12:23:52 +00:00
Brian Feldman
7304f61f9e Add LOMAC options (the "Z" flag in both cases) to display extra information 
in ls(1) and ps(1).

Sponsored by:	DARPA, NAI Labs
 2001-11-26 22:21:15 +00:00
Julian Elischer
b40ce4165d KSE Milestone 2 
Note ALL MODULES MUST BE RECOMPILED
make the kernel aware that there are smaller units of scheduling than the
process. (but only allow one thread per process at this time).
This is functionally equivalent to teh previousl -current except
that there is a thread associated with each process.

Sorry john! (your next MFC will be a doosie!)

Reviewed by: peter@freebsd.org, dillon@freebsd.org

X-MFC after:    ha ha ha ha
 2001-09-12 08:38:13 +00:00
Peter Wemm
85012e7c95 UPAGES as a constant is gone in KSE. We are going to have to trust 
and/or fix ki_rssize.
 2001-09-10 07:19:26 +00:00
Peter Wemm
7d1192a784 On today's kernels masking with ~KERNBASE is turning out to be less 
than useful.  It still hits at least 8 digits. Adjust for reality.

This is still not satisfactory for the alpha if you add "-O paddr".
 2001-08-24 09:56:44 +00:00
Tor Egge
564efb8fec Check for the PS_SINTR flag in the right field of struct kinfo_proc 
(ki_sflag).
 2001-06-16 21:39:29 +00:00
Mark Murray
25bba4f6ad Depollute headers now that the VM headers DTRT. 2001-05-03 11:49:44 +00:00
Mark Murray
325a83b456 Compensate for header dethreading. 2001-05-01 08:39:23 +00:00
Andrey A. Chernov
f59105eedb Small optimization: set use_ampm only when needed 2001-03-03 01:46:58 +00:00
Andrey A. Chernov
080175194f Use AM/PM time only when available in locale 2001-03-02 23:53:36 +00:00