Sync with 4.4lite2.

Add RCS indentifiers.

branches: 1.1.1;
Initial revision

Punctuation.

From patch by Bug Hunting.

branches: 1.14.6;
Resort sections to canonical order.

Improve command description, from jmc, jaredy, and tom, all @openbsd.

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22365, verified by myself.

.Nm does not need a dummy argument ("") before punctuation or
for correct formatting of the SYNOPSIS any longer.

"Utilize" has exactly the same meaning as "use," but it is more
difficult to read and understand. Most manuals of English style
therefore say that you should use "use".

Sort sections.

Whitespace cleanup.

For commands and utilities, use EXIT STATUS rather than RETURN VALUES or
DIAGNOSTICS as appropriate (and documented in mdoc(7)).

WARNSify, fix .Nm usage

Sync with 4.4lite2.

Fix spelling errors.

Add RCS indentifiers.

Make POSIX 1003.2 (Draft 11.2) compliant.

branches: 1.1.1;
Initial revision

ANSIfy + __dead

Fix -Wcast-qual issue

branches: 1.13.6;
Remove the \n and tabs from the __COPYRIGHT() strings.
Tweak to use a consistent format.

branches: 1.12.34;
Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22365, verified by myself.

use bounded string op

Spell 'occurred' with two 'r's.

* Support the getopt() "--" option delimiter; addresses PR standards/11230.
* Augment the usage string to reflect that arguments may be passed to utilites.

Change = to == in exit return code expression. From Chris Engebretson.

WARNSify, fix .Nm usage

Sync with 4.4lite2.

sys/signal.h -> signal.h

Add RCS identifiers.

Initialize variable correctly so we don't print garbage from the stack.

branches: 1.2.2;
Make POSIX 1003.2 (Draft 11.2) compliant.

branches: 1.1.1;
Initial revision