src/usr.bin/ipcs/ipc.c, branch releng/14.2

Remove $FreeBSD$: one-line .c pattern

2023-08-16T17:54:42+00:00

Remove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\n/

Follow r329348 in ipcs for getting rid of the requirement to include SysV IPC

2018-02-16T18:07:04+00:00

headers with _KERNEL

Reviewed by:	jhb
Differential Revision:	https://reviews.freebsd.org/D14398

Remove unused include.

2017-11-29T09:18:24+00:00

MFC after:	2 weeks

various: general adoption of SPDX licensing ID tags.

2017-11-27T15:37:16+00:00

Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.

No functional change intended.

ipcs: fix builds that use gcc

2015-04-14T04:52:52+00:00

	gcc gets annoyed by duplicate declarations

Reported by:	sbruno
Reviewed by:	sbruno

ipcs: fix warnings (WARNS=1 -> WARNS=6)

2015-04-13T19:58:11+00:00

	- fix shadow warnings
	- change type from off_t to size_t which is more correct and avoids
	  signed/unsigned compare
	- use new initializer format to avoid "missing values" warning

Reviewed by:	jhb

Spelling fixes for usr.bin/

2011-12-30T11:02:40+00:00

Remove semaphore map entry count "semmap" field and its tuning

2011-07-14T14:18:14+00:00

option that is highly recommended to be adjusted in too much
documentation while doing nothing in FreeBSD since r2729 (rev 1.1).

ipcs(1) needs to be recompiled as it is accessing _KERNEL private
variables.

Reviewed by:	jhb (before comment change on linux code)
Sponsored by:	Sandvine Incorporated

Use %zu when printing size_t.

2011-07-11T05:50:24+00:00

MFC after:	1 month

Make the char *n_name member of struct nlist 'const'.

2010-06-10T14:19:51+00:00

This avoids errors or __DECONST() from places with higher WARNS levels.

Adjust a local cache variable in ipcs to const as well
to compile in the new world order.

Suggested by:	jhb
Reviewed by:	jhb, kib, brueffer (man)