- Copy stable/10@296371 to releng/10.3 in preparation for 10.3-RC1
builds.
- Update newvers.sh to reflect RC1.
- Update __FreeBSD_version to reflect 10.3.
- Update default pkg(8) configuration to use the quarterly branch.

Approved by: re (implicit)

Set up the /usr/tests hierarchy.

This is a MFC of the following into stable/10:
- r257097 Set up the /usr/tests hierarchy.
- r257098 Add missing WITHOUTTESTS file.
- r257100 Add a tests(7) manual page.
- r257105 Disable WITHTESTS= for now.
- r257848 Fix buildworld when WITHTESTS is enabled.
- r257850 Subsume the functionality of MKATF into MKTESTS.
- r257851 Handle the removal of the test suite when WITHOUTTESTS=yes.
- r257852 Install category Kyuafiles from their category directories.
- r258232 Install BSD.tests.mtree when MKTESTS is yes.

Note that building with WITH_TESTS is still broken at this point (and
hence why WITHOUT_TESTS is the set as the default). Subsequent pullups
will fix the remaining issues.

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

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

Add ATF to the build. This is may be a bit rought around the egdes,
but committing it helps to get everyone on the same page and makes
sure we make progress.

Tinderbox breakages that are the result of this commit are entirely
the committer's fault -- in other words: buildworld testing on amd64
only.

Credits follow:

Submitted by: Garrett Cooper <yanegomi@gmail.com>
Sponsored by: Isilon Systems
Based on work by: keramida@
Thanks to: gnn@, mdf@, mlaier@, sjg@
Special thanks to: keramida@

sh: Add kill builtin.

This allows specifying a %job (which is equivalent to the corresponding
process group).

Additionally, it improves reliability of kill from sh in high-load
situations and ensures "kill" finds the correct utility regardless of PATH,
as required by POSIX (unless the undocumented %builtin mechanism is used).

Side effect: fatal errors (any error other than kill(2) failure) now return
exit status 2 instead of 1. (This is consistent with other sh builtins, but
not in NetBSD.)

Code size increases about 1K on i386.

Obtained from: NetBSD

sh: Add printf builtin.

This was removed in 2001 but I think it is appropriate to add it back:
* I do not want to encourage people to write fragile and non-portable echo
commands by making printf much slower than echo.
* Recent versions of Autoconf use it a lot.
* Almost no software still wants to support systems that do not have
printf(1) at all.
* In many other shells printf is already a builtin.

Side effect: printf is now always the builtin version (which behaves
identically to /usr/bin/printf) and cannot be overridden via PATH (except
via the undocumented %builtin mechanism).

Code size increases about 5K on i386. Embedded folks might want to replace
/usr/bin/printf with a hard link to /usr/bin/alias.

Remove Xo/Xc in It, which is not yet supported by mdocml but
can be worked around trivially in this case.

builtin(1): sh has no @ builtin command.

MFC after: 1 week

Make hash, type and ulimit available via execve().

These are specified by POSIX but are not special builtins, and therefore
need to be available via execve() and utilities like time, nohup, xargs.
(Note that hash was moved from the XSI option to the base in the 2008
standard.)

Like most of the POSIX "regular builtin commands", these need to be executed
in a shell environment for full functionality, although they may still be of
some use outside one.

Unlike the POSIX special and regular builtin commands, POSIX does not
require these to be found before a PATH search, although that could be an
oversight.

Like some of the utilities already provided by usr.bin/alias, these may lead
to confusing results when invoked from csh(1).

builtin(1): Add missing escaping for !, . and : in the table.

This caused these commands to look differently (not bold) from the other
commands in the table (bold).

MFC after: 1 week

builtin(1): Mention [ sh builtin.

MFC after: 1 week

Fix markup.

Nitpicking: <sysexits.h> defines exit codes.

Make the SYNOPSIS section more meaningful.

PR: docs/85066
Submitted by: Gary W. Swearingen
MFC after: 3 days

Sort MAN and MLINKS lists.

Add an MLINKS entry for times.1.

Noticed by: ru

Add the times builtin.

Added missing builtins; a few other clean-ups.

- The first "alias" "Yes" should be "No**".
- Made "builtin echo command" consistent with csh and sh manpages.
- In group of 3 interactive commands, 2 used .Pa instead of .Ic.
- "Name" section now has "builtin" and "built-in" for better apropos.
- Added these builtins: !, %, ., :, @, {, }, local, return

PR: docs/85065
Approved by: keramida
MFC after: 3 days

Add a missing ** to the 'command' command.

PR: 79877
Submitted by: Kazuaki Oda <ybbkaz@yahoo.co.jp>
Reviewed by: ru
Approved by: re
MFC after: 1 day

Add missing command name.

(The error was visible on stderr.)

Approved by: re

Update list of utilitys which are implemented externally, Xref info.1,
clean up some text, bump doc date.

PR: 47690
Submitted by: Gary W. Swearingen <swear@attbi.com> (original version)

Fixed the misplaced $FreeBSD$.

Use a single style for share/man/ makefiles:

- Sort MAN and MLINKS in "dictionary" order ignoring case.

- For multi-value MAN and multi-pair MLINKS, put each value/pair
on its own line, for easier sorting and so that further diffs
are easier to see.

Mention the new bind(1) sh builtin.

One external utility was ommitted in the previous delta:

alias

The following builtins are now available as external commands as well:

bg
cd
command
fc
fg
getopts
jobs
read
umask
unalias
wait

Remove the printf builtin command from sh(1), which command is not
used so often that it's worth keeping it as a builtin.

Now that all the printf invocations from within the system startup
scripts, we can safely remove it.

Urged by: sheldonh :)

No MFC is planned so far because it may break compatibility and
violate POLA.

Add false(1), test(1) and true(1) cross-references.

Pointed out by: sheldonh

Make test(1) a builtin command of our sh(1) for efficiency. The
binary size increase is 3,784 bytes (about 0.6%).

I don't drop the printf builtin while I'm here because some /etc/rc.*
scripts seem to use it before mounting /usr where printf(1) resides.

Reviewed by: arch (sheldonh)
Inspired by: NetBSD, ksh
Clued by: ume (on how the printf builtin is used)

Explain a little about sysexits(3) so that regular users can take
advantage of the fact that some programs care to explain why they
failed.

PR: 31415

mdoc(7) police: expand plain text xrefs.

Removed whitespace at end-of-line; no content changes. I simply did
cd src/share; find man[1-9] -type f|xargs perl -pi -e 's/[ \t]+$//'

BTW, what editors are the culprits? I'm using vim and it shows
me whitespace at EOL in troff files with a thick blue block...

Reviewed by: Silence from cvs diff -b
MFC after: 7 days

"break", "chdir", "continue", "else", and "while" are sh(1) builtins;
mark them as such.

PR: 26702

Indicate that sh(1) has an 'if' builtin command.

PR: 26193

MAN[1-9] -> MAN.

Prepare for mdoc(7)NG.

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

Update the builtin(1) manpage to reflect changes since the csh(1)
to tcsh(1) upgrade. The following commands were added as builtins:

bindkey
builtins
complete
echotc
filetest
hup
log
ls-F
printenv
sched
settc
setty
telltc
uncomplete
where

The printf builtin was removed.

Remove the MLINKS entry for cwd, since it's no longer listed in the
builtin.1 page.

Remove the bogusly inserted ``cwd'' which isn't a builtin command
to sh, csh nor tcsh.

Fix the header line of the table to use cross-references and
emphasis.

I didn't expect this to be merged to STABLE. It was, so correct the
HISTORY section.

Add missing entry for read(1) to the builtin(1) manual page and
add an MLINKS entry for it. I can't imagine how I missed this one.

Fix the availability table, which incorrectly indicated that sh(1)
does not have a builtin set command.

Remove the wait.1 manpage. There is no userland wait(1) utility, and the
manpage does not describe the builtin wait command provided by either
of the standard shells. There is already an entry for wait.1 in the
builtins.1 MLINKS list.

Correct some hard sentence breaks. Only those surrounding the previous
commit and those which cause ugly nroff output have been fixed, since
the purpose of the style guideline which they contravene is to reduce
the sizes of deltas.

Reported by: bde

Fixed breakage of intro.1 -> introduction.1 link and minor disordering in
previous commit.

Improve shell documentation:

* Consistently misspell built-in as builtin.

* Add a builtin(1) manpage and create builtin(1) MLINKS for all shell
builtin commands for which no standalone utility exists. These MLINKS
replace those that were created for csh(1).

* Add appropriate xrefs for builtin(1) to the csh(1) and sh(1) manpages,
as well as to the manpages of standalone utilities which are supported
as shell builtin commands in at least one of the shells. In such
manpages, explain that similar functionality may be provided as a
shell builtin command.

* Improve sh(1)'s description of the cd builtin command. Csh(1) already
describes it adequately. Replace the cd(1) manpage with a builtin(1)
MLINKS link.

* Clean up some mdoc problems: use Xr instead of literal "foo(n)"; use
Ic instead of Xr for shell builtin commands.

* Undo English contractions.

Reviewed by: mpp, rgrimes

$Id$ -> $FreeBSD$

Various man page cleanup:

- Sort xrefs
- FreeBSD.ORG -> FreeBSD.org
- Be consistent with section names as outlined in mdoc(7).
- Other misc mdoc cleanup.

PR: doc/13144
Submitted by: Alexey M. Zelkin <phantom@cris.net>

security(1) doesn't exist, but security(7) does.

PR: docs/10478
Submitted by: Oliver Fromme <oliver.fromme@heim3.tu-clausthal.de>

Moving security page to section 7

Add quick overview of basic firewalling practices

Add information on how to deal with DOS attacks

FIxed unsorting of cross references in previous commit.

Fixed unsorting of MAN1 in previous commit.

Commit initial man page for 'security'... an introduction to security
mechanisms. It is a little light on detail but still a pretty good
overview. I suggest that for specific detail (such as, for example,
how to setup kerberos), that additional security-DETAILNAME man pages
be written and refered to.

Typo fix.
PR: 3828
Submitted by: Josh Gilliam <josh@quick.net>

fix a bugon of last commit

Add manpage link introduction.1 -> intro.1

slight rewording of HISTORY section

Closes PR#3261

add missing cvs Id lines.

Revert $FreeBSD$ back to $Id$

Add cross references to apropos(1), intro(5), intro(6).

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.

add missing comma(s) in .Xr macros

Add a reference to intro(9).

Submitted by: Philippe Charnier <charnier@lirmm.fr>

Delete one of the two references to intro(3) in the SEE ALSO section
and add an intro(7) instead.

Make man page installation work for ``unattached'' and kernel pages.

This commit was generated by cvs2svn to compensate for changes in r1638,
which included commits to RCS files with non-trunk default branches.