Commit Graph

13 Commits

Author SHA1 Message Date
Edwin Groothuis
55e2cb41f2 Add the ability to clean up all shared memory segments which are
unused in one go.

From the original PR:

	I've observed that linux apps running under the linuxulator
	have a habit of leaving behind shared memory segments which
	are unused, but which eventually cause the system to run
	out of free segments and these apps will stop working.
	ipcrm(1) currently only allows removal of unused message
	queues, shared memory segments and semaphores on an individual
	basis, or those having a matching (non-zero) key. However
	it would often be convenient to just do a complete cleanup
	of everything, usually as root.

PR:		bin/118292
Submitted by:	Callum Gibson <callumgibson@optusnet.com.au>
Not reviewed by:	grog@
Approved by:	grog@
2007-12-25 00:52:24 +00:00
Edwin Groothuis
fa44a2923e Stylify ipcs/ipcs.c and ipcrm/ipcrm in preparation of the upcoming
changes as proposed in bin/118292.

Feel free to mention any I have missed, there is much to learn with
regarding to style(9).

Approved by:	grog@
2007-12-18 09:39:47 +00:00
David Malone
f4ac32def2 ANSIify function definitions.
Add some constness to avoid some warnings.
Remove use register keyword.
Deal with missing/unneeded extern/prototypes.
Some minor type changes/casts to avoid warnings.

Reviewed by:	md5
2002-09-04 23:29:10 +00:00
David E. O'Brien
e026a48c34 Consistently use FBSDID 2002-06-30 05:25:07 +00:00
Mark Murray
5a92bc60c9 Add some function prototypes to squash warnings. 2002-04-28 13:49:15 +00:00
Warner Losh
f1bb2cd2aa remove __P 2002-03-22 01:22:50 +00:00
David Malone
7f6475cec1 Warns cleanups:
Declare functions in advance of using them
There is no printf specifies %k - I think it was supposed to be %s.
2001-12-03 21:00:33 +00:00
Peter Wemm
c3aac50f28 $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
Philippe Charnier
1a6abc0f27 Add rcsid. Cosmetic in usage string. Typo in man page. 1997-07-15 09:54:34 +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
Rodney W. Grimes
7799f52a32 Remove trailing whitespace. 1995-05-30 06:41:30 +00:00
Doug Rabson
6cc8c2e239 Utility for deleting message queues, semaphores and shared memory segments.
Obtained from: NetBSD
1994-09-13 16:52:12 +00:00