MFC r289172,r290254:

r289172:

Refactor the test/ Makefiles after recent changes to bsd.test.mk (r289158) and
netbsd-tests.test.mk (r289151)

- Eliminate explicit OBJTOP/SRCTOP setting
- Convert all ad hoc NetBSD test integration over to netbsd-tests.test.mk
- Remove unnecessary TESTSDIR setting
- Use SRCTOP where possible for clarity

r290254:

Remove unused variable (SRCDIR)

MFC various moves of tools/regressions/ tests to the new infrastructure.

- r263220 Migrate tools/regression/sbin/ to the new tests layout.
- r263222 Add Makefile missed in r263220.
- r263226 Migrate tools/regression/{usr.bin/lastcomm,usr.sbin}/ to the new tests layout.
- r263227 Migrate most of tools/regression/usr.bin/ to the new tests layout.
- r263345 Expand tabs that sneaked in into spaces.
- r263346 Migrate tools/regression/usr.bin/make/ to the new tests layout.
- r263348 Add Makefiles missed in r263346.
- r263351 Migrate tools/regression/usr.bin/pkill/ to the new tests layout.
- r263388 Mark multi_test as requiring /usr/share/dict/words.
- r263814 Fix path to the run.pl script to let these tests run.
- r264742 Prevent building tests when bootstrapping make.

This is 'make tinderbox' clean.

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

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

Cast *tabchar, a wchar_t, to a wint_t as it is the type the %lc printf
format string expects. This is only an issue on ARM EABI where wint_t is
different to wchar_t.

Fix a typo that crept in.

Pointyhat: gjb (myself)
Spotted by: hrs
MFC after: 2 days (minor change)

General mdoc(7) and typo fixes.

PR: 167696
Submitted by: Nobuyuki Koganemaru (kogane!jp.freebsd.org)
MFC after: 3 days

Add missing static keywords to join(1)

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

mdoc cleanup

Garbage collect unused sections, macros and arguments. Fix prologue and
remove empty lines.

Found by: mdocml

Improve markup and do some minor wordsmithing.

Expand *n't contractions.

Sort sections.

Added the EXIT STATUS section where appropriate.

Backout recent -j changes, the flags is deprecated.

Requested by: tjr

Add -j flag to usage() and the man page synopsis.

Inspired by: DragonFlyBSD

Add support for multibyte characters.

Mechanically kill hard sentence breaks.

Document the fact that join(1) does not recognize multibyte characters.

mdoc(7) police: nit.

Approved by: re

ANSIify function definitions.
Add some constness to avoid some warnings.
Remove use register keyword.
Deal with missing/unneeded extern/prototypes.
Some minor type changes/casts to avoid warnings.

Reviewed by: md5

mdoc(7) police: untangle.

Consistently use FBSDID

Remove -j from synopsis. The form given in the synopsis was incorrect,
and it should not have been there at all since it is a deprecated option.

Easy warns fixes; sort out some types and me them a bit more consistent;
fix initialisers.

Remove <ctype.h> - not needed

Allow space between -a and its argument. Honour locale collating order
by using strcoll() instead of strcmp().

PR: 36270
Reviewed by: mike

Support -o 0 in join(1) as per SUS.

PR: 36072
Submitted by: Tim J. Robbins <tim@robbins.dropbear.id.au>
Reviewed by: mike

remove __P

mdoc(7) police: utilize the new .Ex macro.

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

Quote with .Dq
Asked by: Sheldon

Add DIAGNOSTICS section name and section name to .Xr.

$Id$ -> $FreeBSD$

Add $Id$, to make it simpler for members of the translation teams to
track.

The $Id$ line is normally at the bottom of the main comment block in the
man page, separated from the rest of the manpage by an empty comment,
like so;

.\" $Id$
.\"

If the immediately preceding comment is a @(#) format ID marker than the
the $Id$ will line up underneath it with no intervening blank lines.
Otherwise, an additional blank line is inserted.

Approved by: bde

Clean up some ambiguous nested if/elses.

Require all compatability options to begin with '-'.

PR: 4145

Cosmetic in usage string.

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

Merge from Lite2 (note: needs checking by somebody who understands join)

This commit was generated by cvs2svn to compensate for changes in r23690,
which included commits to RCS files with non-trunk default branches.

Fix a genuine off-by-one error that caused join to dump core when
trying to use field numbers tha weren't present in the input data.

Don't access stuff we have realloc()'ed using the old pointer.

This is a sample of a new class of malloc usage errors that the
Junk option to phkmalloc will expose.

Found by: phkmalloc.

Remove trailing whitespace.

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