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33 Commits

Author SHA1 Message Date
Philippe Charnier
8a9d84b4a6 Move variable initialization to reduce compiler warning. 2005-05-29 15:52:48 +00:00
Ruslan Ermilov
a866e17077 Added the EXIT STATUS section where appropriate. 2005-01-17 07:44:44 +00:00
Ruslan Ermilov
6a3e8b0adc Mechanically kill hard sentence breaks. 2004-07-02 22:22:35 +00:00
Peter Wemm
10ebb45ae0 Fix a warning that showed up on 64 bit systems. It was actually a real 
bug that had been swept under the carpet.
 2003-10-26 05:05:48 +00:00
Tim J. Robbins
aed62c0980 Remove unimplemented System V options from the getopt() option string. 2002-12-21 00:38:14 +00:00
Ruslan Ermilov
06e482e60a mdoc(7) police: markup polishing. 
Approved by:	re
 2002-11-26 17:33:37 +00:00
Peter Wemm
6ceeb6902a utmp.ut_time and lastlog.ll_time are explicitly int32_t rather than 
time_t.  Deal with the possibility that time_t != int32_t.  This boils
down to this sort of thing:
 -   time(&ut.ut_time);
 +   ut.ut_time = time(NULL);
and similar for ctime(3) etc.  I've kept it minimal for the stuff
that may need to be portable (or 3rd party code), but used Matt's time32
stuff for cases where that isn't as much of a concern.

Approved by: re (jhb)
 2002-11-15 22:42:00 +00:00
Tim J. Robbins
d2979f5673 Style: put static qualifier on definition of static functions. 2002-06-20 07:36:22 +00:00
Tim J. Robbins
850a1deb0c Refer to environ(7) for description of COLUMNS. Note the effects of LANG, 
LC_ALL and LC_TIME upon the utility.
 2002-06-07 00:50:22 +00:00
Tim J. Robbins
8358edb6c7 Respect the setting of the COLUMNS environment variable, use it instead of 
the TTY width obtained by ioctl() when set & non-null. (SUSv3)
 2002-06-04 09:52:30 +00:00
Ruslan Ermilov
8c756f116f mdoc(7) police: lint. 2002-05-30 06:44:27 +00:00
Tim J. Robbins
1a94013869 Write "FROM" heading above the hostname column, like NetBSD and GNU do. 2002-05-28 06:36:46 +00:00
Tim J. Robbins
38a9994201 Reimplement the who(1) utility to add some features required by SUSv3: 
-H option (show column headings),
-T (show mesg(1) state),
-m (same as "am I"),
-u (show idle time),
-q (quick mode; list names in columns).

PR:		36128
Reviewed by:	mike
 2002-05-09 23:04:40 +00:00
Warner Losh
3f330d7d1a remove __P 2002-03-22 01:42:45 +00:00
Mark Murray
2c062c85e5 WARNS=2 fix, use __FBSDID(). 
WARNS=2 is not in Makefile, as this will be the default.
 2001-12-11 22:29:53 +00:00
Dima Dorfman
f247324df7 Remove whitespace at EOL. 2001-07-15 08:06:20 +00:00
Dima Dorfman
1807222dac Correct path to wtmp. 
PR:		28433
Submitted by:	Joseph Mallett <jmallett@xMach.org>
 2001-06-27 06:00:26 +00:00
Dima Dorfman
7a19d1bbb9 Include missing header files which define functions for which gcc has 
builtins (e.g., exit, strcmp).
 2001-06-24 19:50:42 +00:00
Andrey A. Chernov
e36de81ee2 Don't attempt to parse %c 2001-03-21 19:16:41 +00:00
Ruslan Ermilov
8fe908ef0c mdoc(7) police: use the new features of the Nm macro. 2000-11-20 19:21:22 +00:00
Peter Wemm
c3aac50f28 $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
Dag-Erling Smørgrav
7ac237e80f Back out Steve's fix, as this was already fixed by me in revision 1.6 1998-05-25 12:04:47 +00:00
Steve Price
af2bbadbe0 Only allow 'who' and 'who am i' as valid usages. 
PR:		6294
Submitted by:	Ruslan Ermilov <ru@ucb.crimea.ua>
 1998-05-25 07:19:07 +00:00
Dag-Erling Smørgrav
574a97f5ce Check that user really typed "who am {I,i}", and that no stray 
arguments are given.
Note that usage() and the manpage disagree...

PR:		bin/6294
Suggested by:	Ruslan Ermilov and Bruce Evans
Submitted by:	Ruslan Ermilov (partly)
 1998-04-26 19:10:51 +00:00
Poul-Henning Kamp
acf1dcdc9c Better SYNOPSIS 
PR:		6294
Reviewed by:	bde, phk
Submitted by:	Ruslan Ermilov <ru@ucb.crimea.ua>
 1998-04-14 06:42:18 +00:00
Philippe Charnier
0abcff762c Use err(3). Add usage(). 1997-08-26 11:14:57 +00:00
Kazutaka YOKOTA
719ed69ecf Made sure the string formated by strftime() is properly 
null-terminated.

Fixed a wrong if statement which should test a string is
empty where in fact it tested the string pointer was NULL.

Should go to RELENG_2_1 and RELENG_2_2.

Reviewed by guido@freebsd.org.
 1997-03-07 11:04:01 +00:00
Peter Wemm
c115df18cd Revert $FreeBSD$ to $Id$ 1997-02-22 19:58:13 +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
b8923d4cc0 [HISTORY] command appeared in Version 1 AT&T UNIX 
Obtained from: A Quarter Century of UNIX, Peter H. Salus, page 41
 1996-08-29 18:06:19 +00:00
Andrey A. Chernov
965f310ce1 Add setlocale LC_TIME 1995-10-24 04:06:02 +00:00
Andrey A. Chernov
eaf7e02e63 Replace ctime by strftime %c to use national date representation now 1995-08-07 23:39:58 +00:00
Rodney W. Grimes
9b50d90275 BSD 4.4 Lite Usr.bin Sources 1994-05-27 12:33:43 +00:00