Commit Graph

16 Commits

Author SHA1 Message Date
Mike Barcroft
e1bc822ebe o Remove the -V [version number] option, since our version of at(1) no
longer resembles the original.
o Remove references to `you' in the manual.

Submitted by:	Joe Halpin <joe.halpin@attbi.com>
2002-01-22 03:04:15 +00:00
Mike Barcroft
d81986de07 Implement the POSIX 1003.1-2001 -r and -t options in at(1). Fix some
minor issues in the rest of the source and manual.

Submitted by:	Joe Halpin <joe.halpin@attbi.com>
Obtained from:	touch(1) (partially)
MFC after:	1 month
2002-01-13 20:21:08 +00:00
David Malone
9f5b04e925 Style improvements recommended by Bruce as a follow up to some
of the recent WARNS commits. The idea is:

1) FreeBSD id tags should follow vendor tags.
2) Vendor tags should not be compiled (though copyrights probably should).
3) There should be no blank line between including cdefs and __FBSDIF.
2001-12-10 21:13:08 +00:00
Mark Murray
51e2220c27 Use __FBSDID() 2001-12-02 20:23:02 +00:00
Mark Murray
3ce6c35745 WARNS=2 fixup. 2001-12-02 12:26:18 +00:00
Ruslan Ermilov
9dd887f1a6 SECURITY.
Fixed macros for temporarily relinquishing and restoring setuid/setgid
privileges so that they never change the real user and group IDs of
the calling process.

The setre[ug]id() calls are still used in the REDUCE_PERM macro (with
the r[ug]id arguments of -1) so that the call changes the saved user
and group IDs of the process to that specified.

Also, the panic() and perr() functions had insufficient privileges to
delete the problematic file under /var/at.
2001-09-04 16:15:51 +00:00
Philippe Charnier
81c8c7a454 Correct use of .Nm, .Em, .Ev
Add rcsid. Use errx instead of fprintf + exit.
Various spelling fixes.
1999-12-05 19:57:14 +00:00
Peter Wemm
c3aac50f28 $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
Archie Cobbs
5f618f92e3 Eliminate compiler warnings from -Wall 1998-12-06 07:42:09 +00:00
Philippe Charnier
12d20ef97d Use err(3).
Simplification: if(a == 12) a -= 12 -> if(a == 12) a = 0.
1997-06-23 06:44:18 +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
Andrey A. Chernov
ddcf802236 Upgrade to 2.9 1995-08-21 12:34:18 +00:00
Rodney W. Grimes
7799f52a32 Remove trailing whitespace. 1995-05-30 06:41:30 +00:00
Andrey A. Chernov
b89321a57d Upgrade. 1995-04-12 02:42:39 +00:00
Nate Williams
d78e98d22e Added at/atrm/atq/batch from Linux as hacked by Chris Demetriou. 1994-01-05 01:09:14 +00:00