- Copy stable/10 (r259064) to releng/10.0 as part of the
10.0-RELEASE cycle.
- Update __FreeBSD_version [1]
- Set branch name to -RC1

[1] 10.0-CURRENT __FreeBSD_version value ended at '55', so
start releng/10.0 at '100' so the branch is started with
a value ending in zero.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Fix EXIT STATUS. biff reports its status when it was invoked.

Submitted by: Ryan Kavanagh,
Jason McIntyre <jmc@kerhand.co.uk>
Obtained from: OpenBSD

Remove the advertising clause from UCB copyrighted files in usr.bin. This
is in accordance with the information provided at
ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change

Also add $FreeBSD$ to a few files to keep svn happy.

Discussed with: imp, rwatson

Fix command example, presumed leftovers of old markup.

MFC after: 1 week

ANSIfy various tools in usr.bin/.

Most of these tools properly build at WARNS=6, except for their K&R
function declarations. Fix this, so we can bump WARNS as well.

Fix markup.

Added the EXIT STATUS section where appropriate.

Bump document date for the 'beep only' change.

mdoc(7) police: nits.

style(9): - Put a space after the 'return' keyword.
- Wrap lines longer than 80 characters.

Use an ANSI-C function definition rather than a
K&R one to avoid a warning.

- Add a COMPATIBILITY section explaining that the default
behaviour of obtaining the affected terminal has changed.
- Refer to the user's terminal instead of the current
terminal session.
- Tell the reader what the utility does when it is invoked
without arguments.

Submitted by: johan

Allow selection of the affected terminal using redirection
of standard input or standard output, like mesg(1) does.

Suggested by: sheldonh

Only use one %s when there is only one argument to print.

Submitted by: keramida
Approved by: sheldonh (mentor)

Add ability to only beep when mail arrives.

comsat:
only send two bell charecters if S_IXGRP is set and S_IXUSR is not.

biff:
add new option 'b' to set S_IXGRP.

PR: 10931
Submitted by: Andrew J. Korty <ajk@purdue.edu>
Approved by: sheldonh (mentor)
MFC after: 1 month

Add DIAGNOSTICS section to describe exit values.

Approved by: sheldonh (mentor)
MFC after: 1 week

Use `The .Nm utility'

remove __P

Add header to prototype exit(3). Fix a style bug.

Remove leaf node WARNS?=2 (that mainly I added). This should
help the GCC3 transition and CURRENT in general.

Start option definition with: ``The following options are available''
Use .Ev for env variables.
Remove unused #includes, and sort others.

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.

Use __FBSDID().

Remove whitespace at EOL.

mdoc(7) police: removed HISTORY info from the .Os call.

Set WARNS=2 on programs that compile cleanly with it; add $FreeBSD$
where necessary.

Submitted by: Mike Barcroft <mike@q9media.com>

Use S_IXUSR instead of hardcoded values.

Reviewed by: md5

mdoc(7) police: use the new features of the Nm macro.

Don't call err() with no format string.

Remove single-space hard sentence breaks. These degrade the quality
of the typeset output, tend to make diffs harder to read and provide
bad examples for new-comers to mdoc.

Slay a grammar gremlin.

$Id$ -> $FreeBSD$

Tweaks to allow compiling -Wall (mostly adding "const" to char rcsid[]).

-Wall cleanup.

Typo fix in man page. Use err(3) instead of local copy.

compare return value from getopt against -1 rather than EOF, per the final
posix standard on the topic.

Revert $FreeBSD$ to $Id$

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.

documented that the dog Biff is dead

Obtained from: A Quarter Century of UNIX, Peter H. Salus

This commit was generated by cvs2svn to compensate for changes in r1590,
which included commits to RCS files with non-trunk default branches.