Copy stable/10@r272459 to releng/10.1 as part of
the 10.1-RELEASE process.

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

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

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.

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.

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

remove __P

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

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().

Use S_IXUSR instead of hardcoded values.

Reviewed by: md5

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

$Id$ -> $FreeBSD$

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.

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

BSD 4.4 Lite Usr.bin Sources