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 third clause for the Berkeley parts of games, per the
letter in /COPYRIGHT.

Start the dreaded NOFOO -> NO_FOO conversion.

OK'ed by: core

For variables that are only checked with defined(), don't provide
any fake value.

Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup,
especially in troff files.

Last commit was slightly hasty: #include <string.h> is required on
-CURRENT to be WARNS-safe (but not -STABLE for some reason)

Kill obsolete #include <memory.h> which I didn't spot earlier because
it's still in the NetBSD version.

Style fixes to: #include ordering; use const and static; ANSI functions;
various usage synopses; bogus and/or unnecessary casting; exit values;
use LINE_MAX instead of magic numbers; declare extern variables in a
header; add $FreeBSD$ where missing.

Reviewed by: markm, obrien
Obtained from: NetBSD | fanf

staticize functions and variables
change function declarations to ANSI
change a variable that stores sizeof() values to size_t
use return to escape the end of main(), not exit(3)

use the typedef 'ubig' to declare pr_limit, not what ubig is typedef'd
to be.

PR: misc/35181
Submitted by: Stefan Farfeleder <e0026813@stud3.tuwien.ac.at>
MFC after: 3 days

Remove __P
Remove __STDC__ (which means we now use stdarg rather than vararg)
Remove register
Remove main prototype

Fix a typo. While 'iff' might make sense in a mathematics-related text,
'if and only iff' does not.

PR: 33242
Submitted by: Eric Yu <ericyu@mail2000.com.tw>

copyright/sccsid/rcsid cleanup.

Sync our register usage with NetBSD's (non-)usage.

Add $FreeBSD$

Fix printf errors in the hflag case.
Fix old bug with bogus casing to (long).
Document the true limits of factor on 64-bit architectures.

Submitted by: bde

added -h flag to allow for hexidecimal output.
Use '0' for base rather than 10 to allow for more flexible input bases.

Inspired by changes in PR 7402, but mostly redone by me to get past
bde filter.

Submitted by: Timo J. Rinne
PR: 7402

Revert the last commit, it made the Bruce filter flip:

PR7402 was even less suitable for committing almost verbatim than at
first appearance. Rev.1.9 of primes.c has at least the following defects.

- no update for man page.
- no update for usage string.
- blowing away of a previous commit to change EOF to -1 in getopt() test.
- blowing away of a previous commit to fix printf format errors.
- new printf format errors.
- one gratuitous ANSIism.
- two style bugs.
- ... and a partition in a pear tree.

PR: 7402

Games primes and factor don't understand hexadecimals.
This would make these `games' somewhat useful tools.

PR: 7402
Reviewed by: phk
Submitted by: Timo J. Rinne <tri@iki.fi>

Fixed printf format errors.

Cast pointers to longs, not ints.

Hopefully that's the last of the 64-bit cleaning of src/games. That is,
without adding -Wall to the compiler flags. That's not a pretty sight.

Wargh! Who went and changed all the getopt() comparisons from -1 to
EOF? The getopt(3) manpage clearly states that the return value is *-1*,
not EOF! Besides, getopt(3) isn't reading from a file. :)

Noticed-while: merging to 2.2 (where this is correct).

Remove so-called revoke, this game never installed sguid

Change games from setuid games to setgid games.

Reviewed by: maybe@yes.no
Obtained from: OpenBSD (mostly deraadt@openbsd.org)

Merge from Lite2 (oops, nearly forgot these ones)

Remove trailing whitespace.

This commit was generated by cvs2svn to compensate for changes in r2490,
which included commits to RCS files with non-trunk default branches.