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146 Commits

Author SHA1 Message Date
Matthew Dillon
a4f33f438d No __profname bozoness, no strstr() bozoness... test argv[0] against 
"uptime" the right way.  Sheesh.
 1998-12-24 23:27:33 +00:00
Steve Price
0d5ad2d7ff Since argv is in scope, use argv[0] instead of __progname. 
Suggested by:	bde
 1998-12-24 18:20:58 +00:00
Steve Price
a288ccca56 Do a better job of determining if we were called as uptime(1). 
PR:		8593
 1998-11-09 01:19:30 +00:00
Warner Losh
fd67e2c50e Remove unused strvisx. 1998-06-09 04:35:20 +00:00
Joseph Koshy
a88d7a8297 Cosmetic fix. Compute header field widths from UT_{HOST,LINE,NAME}SIZE 
instead of hardcoding header line.

PR: 6325
 1998-05-21 08:46:48 +00:00
Joseph Koshy
bc53c0a6b2 Allow `w' to treat a corrupted "utmp" as a non fatal error. 
PR: bin/2832
 1998-05-14 10:13:24 +00:00
Poul-Henning Kamp
3d65e4d1f8 Like most Unices FreeBSD should have a larger tty field at least 
as large as UT_LINESIZE (/usr/include/utmp.h). If the tty name is logged
with this size why isn't the w command reporting it?

(We should probably report the tty/cua prefix then as well ? /phk)

PR:		4187
Reviewed by:	phk
Submitted by:	Jorge M. Goncalves <ee96199@tom.fe.up.pt>
 1998-04-19 18:32:01 +00:00
Steve Price
a76f172954 Reword using who.1 as a good example of where to start. 
Submitted by:	bde
 1998-03-22 17:39:08 +00:00
Steve Price
de48a0f797 Reword the synopsis line so that it makes sense. 1998-01-12 00:47:52 +00:00
Alexander Langer
8109e672e4 -Wall cleanup. 1997-12-28 17:50:10 +00:00
Andrey A. Chernov
9d8c91b749 If uptime < 1 min print in in secs otherwise we got confusing message 
"up 1 user"
 1997-10-13 15:17:03 +00:00
Andrey A. Chernov
7860b557b8 Document newly added -d option and fix usage string 1997-09-12 02:26:12 +00:00
Andrey A. Chernov
1bb32253c5 The "-d" option dumps out the entire process list on a per controlling 
tty basis, instead of just the top level process.
Submitted by: terry
 1997-09-12 02:22:21 +00:00
Philippe Charnier
57bd99e61c Revert some casts I introduced. 
Requested by: Bruce.
 1997-08-26 06:59:34 +00:00
Philippe Charnier
90389da95b Typo in usage(). Err -> errx when testing allocations. 1997-08-25 06:42:19 +00:00
Warner Losh
1c8af87873 compare return value from getopt against -1 rather than EOF, per the final 
posix standard on the topic.
 1997-03-29 04:34:07 +00:00
Kazutaka YOKOTA
6d7977a7cc Made sure the string formated by strftime() is properly 
null-terminated.

Should go to RELENG_2_1 and RELENG_2_2.

Reviewed by guido@freebsd.org.
 1997-03-07 10:54:19 +00:00
Peter Wemm
c115df18cd Revert $FreeBSD$ to $Id$ 1997-02-22 19:58:13 +00:00
Daniel O'Callaghan
70498d5a53 Reduce the command field width by one when idle time is > 9 days, to 
eliminate unsightly blank line.

Possibly a 2.2 candidate.
 1997-02-11 10:49:25 +00:00
Wolfram Schneider
da1ff3cb8a Sort cross references. 1997-01-15 23:25:55 +00:00
Jordan K. Hubbard
1130b656e5 Make the long-awaited change from $Id$ to $FreeBSD$ 
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore.  This update would have been
insane otherwise.
 1997-01-14 07:20:47 +00:00
Wolfram Schneider
13608f6661 comma typos 1996-12-23 23:09:55 +00:00
Andrey A. Chernov
d916216786 Increase username field to reflect utmp changes 1996-12-05 17:00:16 +00:00
Andrey A. Chernov
c54481c15a Do not print herror message, if w -n gethostname failed to be 100% 
compatible with any program
Suggested by: peter
 1996-06-17 20:07:44 +00:00
Andrey A. Chernov
1694c5cb7a Fix xterm/screen/(any program using just :xxx form) compatibility 1996-06-17 19:23:38 +00:00
Andrey A. Chernov
0fd06e5d7c Don't try convert "-" to numeric form for -n option 1996-06-17 18:35:16 +00:00
Andrey A. Chernov
66b12529e6 Fix w -n to really show numeric addresses, close PR 402 
Partially submitted by: henrich@msu.edu (Charles Henrich)
 1996-06-17 15:46:25 +00:00
Paul Traina
66e5b18f29 Drop privileges if not using standard namelist or kernel file. 
Submitted by:	smpatel (Sujal Patel)
 1996-05-30 02:20:10 +00:00
Andrey A. Chernov
d1b2ad1a54 Change locale to LC_ALL, there is no bitmask 1995-10-26 11:03:08 +00:00
Andrey A. Chernov
baf72ec10c Add setlocale LC_TIME|LC_CTYPE 1995-10-24 03:06:09 +00:00
Andrey A. Chernov
fbad6604dd Fix one column wrong offset in previous change days->day 1995-10-08 23:16:45 +00:00
Dima Ruban
89cc2fabf2 Print "1day" instead of "1days" 1995-09-22 00:50:37 +00:00
Peter Wemm
6926792029 Increase the tty column width from 2 to 3 characters. 
This gives us more room to breath with tty names, especially with drivers
that support large numbers of ports..  eg: specialix and digiboard.

This does not actually change the current tty names, it just allows room
for reporting more characters if the drivers use them.
 1995-09-04 01:22:54 +00:00
Garrett Wollman
656dcd4316 Delete bogus referneces to timezone code internal header file `tzfile.h', 
which is no longer bogusly installed in /usr/include.
 1995-08-07 19:17:46 +00:00
Peter Wemm
6367cd09b8 When 'w' finds an IP address in the ut_host field, it attempts to do 
a gethostbyname() on it.  That can take a long time...  (especially
if the reason the IP address is in there in the first place is because
login/rlogind/telnetd couldn't find it either....)
This patch reduces the gethostbyaddr lookup time to 2 seconds, the idea being
that if the local nameserver knows the answer, it'll answer within that time,
otherwise we dont care... :-)
This change doesn't do anything about whether or not w should do this in the
first place, but at least it will make the current behavior less painful.
Reviewed by:	David Greenman
 1995-07-18 05:07:02 +00:00
Peter Wemm
0812a2b446 Fix the 'w' command so that the -h option correctly supresses the heading 
as per the manual page. Closes PR578.
Reviewed by:
Submitted by:	Kenneth D. Merry
Obtained from:
 1995-07-17 04:38:30 +00:00
Rodney W. Grimes
7799f52a32 Remove trailing whitespace. 1995-05-30 06:41:30 +00:00
David Greenman
92172c87b4 If an ut_host field in an utmp entry contains a ':' (e.g. for an xterm session) 
w doesn't handle the non-'\0' terminated char arrays in struct utmp properly.

Submitted by:	jarle@idt.unit.no
 1995-05-16 11:29:41 +00:00
David Greenman
29e1dc7556 Install with default BINOWN (as it once used to be). 1995-04-15 03:31:19 +00:00
David Greenman
567f2ec907 Install setgid kmem rather than setuid root. The problem with procfs that 
was breaking this before has been fixed.
 1995-04-15 03:25:52 +00:00
Scott Mace
1b0c06d938 Correct the grammar for the label of the number of users. 
It is plural when zero and >1 users are logged in.
 1995-02-18 08:24:16 +00:00
Andrey A. Chernov
255318a894 idle time == 0 printed now as "-" like in good old BSD 
skip cua* 3 chars as tty* 3 lchars
 1994-09-27 01:00:18 +00:00
Garrett Wollman
40460a7a82 Make it set-uid until procfs is fixed. 1994-08-11 20:11:00 +00:00
Garrett Wollman
b35bdc400c More merry makefile munging for man page compatability. 1994-08-05 19:00:04 +00:00
David Greenman
b3bfc7199e Converted 'vmunix' to 'kernel'. 1994-08-05 09:14:37 +00:00
Rodney W. Grimes
9b50d90275 BSD 4.4 Lite Usr.bin Sources 1994-05-27 12:33:43 +00:00