Commit Graph

1826 Commits

Author SHA1 Message Date
Brian Feldman
4ad8968a7f Document the "return" built-in better: it will exit . (sources) and
the top-level shell instance, too.
2004-04-14 15:58:50 +00:00
Nate Lawson
3066c4a4bd Style fixes and add gen to CLEANFILES.
Submitted by:	bde
2004-04-09 07:13:27 +00:00
Brian Feldman
640c4d40fb Give date(1) a much better SYNOPSIS section which is useful as more than
decoration.  Further improvements are welcome, but at least this
is a separate of the various modes of operation date has, as well as
sectioning off the two deprecated options for settimeofday(tz) that
don't even apply to actual operation of date as such, anyway.
2004-04-06 22:03:38 +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
b193355dc4 Drop the include of <stdint.h>, since r1.84 removed references of intmax_t. 2004-04-04 17:43:48 +00:00
Garance A Drosehn
9bf69950e1 Add back the `-e' option, which was mistakenly dropped when cleaning
up the PS_ARGS string in revision 1.69 (and which was apparently not
missed by anyone...).
2004-04-04 17:15:44 +00:00
Garance A Drosehn
d822163f3b Give a name of 'l' (list) to the union in struct listinfo. This is
because some compilers (such as gcc 2.95.4) do not support having an
unnamed union for a field in a struct.
2004-04-04 04:41:51 +00:00
Bosko Milekic
263377339c Stop iterating over ACLs if we've already determined we
will print them (i.e., number of successful calls to acl_get_entry()
exceeds 3).  This makes O(1) what was O(num_TYPE_ACCESS_ACLs).

This is a slightly modified version of submitter's patch.

PR: bin/65042
Submitted by: Christian S.J. Peron <maneo@bsdpro.com>
2004-04-03 16:55:56 +00:00
Garance A Drosehn
396e20d19f Add spaces after flag names on .Fl macros.
Noticed by:	ru
MFC after:	4 days
2004-04-01 13:28:36 +00:00
Garance A Drosehn
8ed0d42fe4 Describe the sorting options in better and more complete detail.
Also improve the description of `-L' a little.

MFC after:	4 days
2004-03-31 23:51:12 +00:00
Garance A Drosehn
0b42be7cb7 Switch to using strtoul() for parsing a potential UID or GID, which gets
this to correctly handle UID's and GID's larger than 2147483647.

Noticed by:	bde
MFC after:	1 week
2004-03-30 04:20:33 +00:00
Garance A Drosehn
f35e071573 Bruce would really like the prototype for fmt() to be split across lines
this way (although I still think it "looks weird"...).

Requested by:	bde
MFC after:	1 week
2004-03-30 02:02:40 +00:00
Garance A Drosehn
ba50b0e03a Minor style fixes, mostly adding indent-protection on some comment-blocks.
Noticed by:	bde
MFC after:	1 week
2004-03-30 01:59:22 +00:00
Garance A Drosehn
5bd7b1f3c0 Replace pscomp() with a cleaner version, mostly written by bde (*).
This corrects a problem of lost-precision for `-r' (sort-by-CPU).  Also,
for sort-by-CPU and sort-by-memory, any processes which have the same
value CPU or MEMORY are now sorted by TTY and then (if needed) by pid.

(* - I just added the NODEV checks, after doing some testing of my own)

Submitted by:	bde
MFC after:	1 week
2004-03-30 01:45:23 +00:00
Garance A Drosehn
c46bb4b3ff Oops. Remove some ';'s in #defines added by a previous update.
Noticed by:	bde
2004-03-29 03:03:28 +00:00
Garance A Drosehn
c7910c3ae3 Have this source explicitly include <sys/proc.h>, since it references
values such as P_CONTROLT and PS_INMEM.  But this still won't define
PID_MAX for us, since that is hidden inside of '#ifdef _KERNEL'.

Noticed by:	bde
2004-03-29 01:27:13 +00:00
Garance A Drosehn
87e47750f2 Since "kp" is a pointer, I should be comparing against NULL not 0.
Noticed by:	bde
2004-03-29 01:18:13 +00:00
Garance A Drosehn
352b652398 Various style improvements, mostly in comments and indentation.
Suggested by:	bde (well, for most of them)
2004-03-29 01:15:27 +00:00
Garance A Drosehn
ca62e195dd In the routines I've been working on, sort the variable declartions
so that non-pointers are listed after pointer-type variables.

Noticed by:	bde
2004-03-29 00:25:09 +00:00
Garance A Drosehn
1d2324f442 Split two 'fmt' strings so they're easier to read on 80-char windows. 2004-03-29 00:16:19 +00:00
Garance A Drosehn
de800cd4f8 Sort the declarations of global variables. 2004-03-29 00:12:03 +00:00
Garance A Drosehn
4857f240e1 Sort the routine prototypes. 2004-03-28 23:44:29 +00:00
Garance A Drosehn
5dfd7724a3 If <x> is a process id that does not exist, then just print the header
(if any) and exit, thus matching the behavior on -stable and other OS's.
My earlier attempt to fix this (v1.65) only seemed to work because of a
lucky random value in nentries (which was not being initialized back
when I tested that earlier patch).
2004-03-28 03:00:56 +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
Garance A Drosehn
e3c4e1dd77 If a non-existent user is given as part of `-U userlist', treat it as
a fatal error instead of a minor warning.  It is possible that a few
users are used to the previous behavior, but I'm claiming it was a bug.
2004-03-27 22:14:42 +00:00
Garance A Drosehn
29d58b106b Explicitly wrap two long-ish linesi of code, to make them easier to read. 2004-03-27 21:59:54 +00:00
Garance A Drosehn
b34f38ae9e Change the #if-ish logic which is used to add the -f' option when ps'
is compiled with LAZY_PS, so that there is only one PS_ARGS string to
modify when changing the option-list.  Also get `-f' to show up in the
usage() statement when compiled with LAZY_PS.
2004-03-27 21:56:49 +00:00
Garance A Drosehn
4a355d176d Move the 'f' case so it shows up in the right place, alphabetically. 2004-03-27 21:40:04 +00:00
Garance A Drosehn
3dc91da529 Update the date on the man page, since this the previous change added
a few new options.
2004-03-27 18:26:40 +00:00
Garance A Drosehn
a4c8a745a8 Support more POSIX/SUSv3 options:
- Change `-p' to allow a list of process IDs, and `-t' to allow a list
  of terminal names, instead of only a single value for each.
- Add the `-A' option of SUSv3, which is exactly the same as `-ax'.
- Add the `-G gidlist' (group id).
- Allow any of these "selector options" to be specified multiple times,
  and have `ps' keep adding to a given list -- instead of replacing the
  previously-specified values.
- Fix interactions between selector-options, so that: "If any are
  specified, ... ps shall select the processes represented by the
  inclusive OR of all the selection-criteria options." (from SUSv3)
- Add a `-X' option, which is the reverse of the `-x' option.

- various minor improvements in parsing and error handling.

This does not get us to match POSIX/SUSv3, but it gets us closer.  The
`-g pgidlist', `-R ruserlist' and `-s sidlist' options mentioned in
freebsd-standards are still under debate, so they skipped for now.
It should be true that this introduces no user-visible incompatible
changes, except to support "new stuff" that was not supported before.
2004-03-27 18:22:17 +00:00
Ruslan Ermilov
f9a480abb1 Avoid the manpage layering violation and low-level implementation
details of libkvm, and just tell what the getbootfile(3) function
will return, by using the text from netstat(1) and dmesg(8).
2004-03-26 08:54:27 +00:00
Ruslan Ermilov
cd31922f27 - Remove references to /dev/kmem -- ps(1) utilizes the
sysctl(3) interface in kvm(3).
- Document the correct default when no -N is specified.
- Remove stale reference to /var/db/kvm_kernel.db.
- Remove stale reference to /var/run/dev.db.
2004-03-26 08:29:38 +00:00
David E. O'Brien
2edbecc6db Remove WFORMAT, style.Makefile(5). 2004-03-22 03:17:36 +00:00
Pawel Jakub Dawidek
3184e92100 When symbolic link is pointed onto a mount point, it can't be moved
to a different file system.
Patch in PR was incorrect.

PR:		bin/64430
Submitted by:	Samuel Tardieu
MFC after:	3 days
2004-03-21 13:38:37 +00:00
Tim J. Robbins
b59ca66070 Document incorrect handling of multibyte characters. 2004-03-21 11:24:06 +00:00
Tim J. Robbins
f791df19bd Document incorrect handling of multibyte characters in filenames. 2004-03-21 11:16:24 +00:00
Tim J. Robbins
744e4bba0e Reduce redundancy in the description of the -u option. 2004-03-21 11:04:59 +00:00
Tim J. Robbins
f74d4353ce Document incorrect handling of multibyte characters when -t and -v options
are used.
2004-03-21 11:02:40 +00:00
Dag-Erling Smørgrav
1afaec9ae4 Add a -v (verbose) option. 2004-03-21 04:56:06 +00:00
Ruslan Ermilov
4995f06772 Install /bin/sh safely. This allows a shell script to be used
to strip binaries by specifying it in the STRIPBIN environment
variable honoured by install(1).

MFC after:	3 days
2004-03-18 10:55:47 +00:00
Garance A Drosehn
2e6c6ac4d7 Fix 'ps -p proclist' and 'ps -u userlist' so the command returns non-zero
if no processes were matched.  Also sorts the list of 'int's in main, as
long as I had to add another one...

Noticed by:	Nate Lawson
MFC after:	10 days
2004-03-18 01:28:23 +00:00
Garance A Drosehn
4e8b6a6fb0 Improvements to 'ps -p <x>'. If <x> is a process id that does not exist, then
just print the header (if any) and exit, thus matching the behavior on -stable
and other OS's.

Also adds support for <x> being a comma-separated list of processes, and does
a much better checking for invalid-values of <x>, such as 'ps -p someword'.

Reviewed by:	mentioned on freebsd-current
MFC after:	10 days
2004-03-17 22:46:58 +00:00
Colin Percival
3ed29c96cf Fix memory leak
PR:		bin/64321
Submitted by:	Rodney Ruddock <rodney@interopsystems.com>
MFOpenBSD:	rev 1.17
MFC after:	3 days
2004-03-16 08:33:33 +00:00
Juli Mallett
c83afe7be9 static and const. 2004-03-15 04:10:29 +00:00
Lukas Ertl
ae21f5ad2c And a bandaid so that the output of "available space" is correct when
using -m and -g switches and "available space" is negative (i.e. when
the file system is already using the root-reserved minimum free space).

Obtained from:   Stefan Farfeleder <stefan@fafoe.narf.at>
PR:              bin/62536
Submitted by:    Peter van Dijk <peter@dataloss.nl>
Approved by:     grog (mentor), bde
2004-03-09 10:02:44 +00:00
Andrey A. Chernov
c65eeb736e Remove a.out at the end of 'make test' 2004-03-08 18:09:33 +00:00
Bruce Evans
d493ed0f97 Fixed some style bugs (mainly unsorting and tab lossage in previous commit). 2004-03-06 08:21:32 +00:00
Andrey A. Chernov
c6f22660ff Add a.out to CLEANFILES 2004-03-06 06:54:58 +00:00
Andrey A. Chernov
adde319c62 Change locale name from non-existent ASCII to en_US.US-ASCII 2004-03-06 06:10:16 +00:00
Poul-Henning Kamp
6a3d33ac5e Teach dd(1) about parity bits. 2004-03-05 19:35:51 +00:00