src/usr.bin/at/panic.c, branch release/5.3.0_cvs

This commit was manufactured by cvs2svn to create tag

2004-11-04T19:12:42+00:00

'RELENG_5_3_0_RELEASE'.

This commit was manufactured to restore the state of the 5.3-RELEASE image.

Add the SUSv3 -l option to at. This is an alias for atq. Allow job ids

2002-05-16T00:47:14+00:00

to be specified on the command line for which information should be reported.

Submitted by:	Joe Halpin 
Reviewed by:	mike

o Remove the -V [version number] option, since our version of at(1) no

2002-01-22T03:04:15+00:00

  longer resembles the original.
o Remove references to `you' in the manual.

Submitted by:	Joe Halpin

Implement the POSIX 1003.1-2001 -r and -t options in at(1). Fix some

2002-01-13T20:21:08+00:00

minor issues in the rest of the source and manual.

Submitted by:	Joe Halpin 
Obtained from:	touch(1) (partially)
MFC after:	1 month

Style improvements recommended by Bruce as a follow up to some

2001-12-10T21:13:08+00:00

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.

Use __FBSDID()

2001-12-02T20:23:02+00:00

WARNS=2 fixup.

2001-12-02T12:26:18+00:00

SECURITY.

2001-09-04T16:15:51+00:00

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.

Correct use of .Nm, .Em, .Ev

1999-12-05T19:57:14+00:00

Add rcsid. Use errx instead of fprintf + exit.
Various spelling fixes.

$Id$ -> $FreeBSD$

1999-08-28T01:08:13+00:00