some makefile de-linting

MKfoo=no -> NOfoo=

convert from NOxxx= to MKxxx=no.
include <bsd.own.mk> if testing a MKxxx variable.

KNF & WARNSify, and only compile common_source once/* (compiles 25% faster)

Back out the .PATH.c changes. The .depend problem (and others)
will be fixed using the new .NOPATH make feature instead.

Use .PATH.c: ...

clean up import

need -lcompat

Add RCS identifiers.

got rid of unnecessary -lcompat and associated dependency

branches: 1.1.1;
Initial revision

sprinkle static

Make tutorial text match actual moves. From FreeBSD via OpenBSD.
Fixes Debian bug 212478 from Jim W. Jaszewski <grok@sprint.ca>.

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22269, verified by myself.

The patch below makes the game backgammon(6) use `const' where
appropriate. It also removes some obsolete, unused code to check the
number of users on the system (obsoleted by dm); removes a prototype
for an unused function that was removed earlier; and removes a control
character from one message that was I think intended to clear the
screen on some particular terminal (though I can't find the comment to
that effect in any of the BSD source trees I have handy) but no longer
serves any useful purpose.

From PR 6580 by Joseph Myers <jsm28@cam.ac.uk>.

Also contains two more patches, one in teachgammon/tutor.h (by Joseph)
and one in common_source/fancy.c (by me).

KNF & WARNSify, and only compile common_source once/* (compiles 25% faster)

clean up import

Add RCS identifiers.

branches: 1.1.1;
Initial revision

backgammon: fix lint warnings

branches: 1.25.12;
- add or adjust /* FALLTHROUGH */ where appropriate
- add __unreachable() after functions that can return but won't in
this case, and thus can't be marked __dead easily

branches: 1.24.26;
GC descr and helpm.

Remove ifdefs for V7 (as opposed to older) unix.

Pass the move info around instead of using it as a global.

branches: 1.21.6; 1.21.12;
rename text() to wrtext(), aligning it with most other output routines,
and avoiding a compile error on powerpc64.

XXX: this tries to make a ".text" symbol, which already exists...

sprinkle static

Remove the \n and tabs from the __COPYRIGHT() strings.

branches: 1.18.6;
convert __attribute__s to applicable cdefs.h macros

branches: 1.17.10;
KNF and WARNS=3 fixes

Cast last argument of execl to (char *).

Reviewed by <hubertf>.

Mark unused parameters, nonreturning functions and format functions in
the few cases not already marked.

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22269, verified by myself.

Negative exit code cleanup: Replace exit(-x) with exit(x).
As seen on tech-userlevel.

remove redundant decl

Use setgid(), not setregid().

Adapt to change of "termcap.h".

As in previously sent patches: backgammon(6) does not need setgid
games privileges from dm, so should revoke them on startup.

Patch submitteed in PR 8024 bye Joseph Myers <jsm28@cam.ac.uk>

The patch below makes the game backgammon(6) use `const' where
appropriate. It also removes some obsolete, unused code to check the
number of users on the system (obsoleted by dm); removes a prototype
for an unused function that was removed earlier; and removes a control
character from one message that was I think intended to clear the
screen on some particular terminal (though I can't find the comment to
that effect in any of the BSD source trees I have handy) but no longer
serves any useful purpose.

From PR 6580 by Joseph Myers <jsm28@cam.ac.uk>.

Also contains two more patches, one in teachgammon/tutor.h (by Joseph)
and one in common_source/fancy.c (by me).

Fix args processing of backgammon and teachgammon, closes pr 5345 by
David Brownlee.

Use symbolic names for signals(!), open(2)-constants, ...
Fix applied as per PR 6058 by Joseph Myers <jsm28@cam.ac.uk>

KNF & WARNSify, and only compile common_source once/* (compiles 25% faster)

Use POSIX tty semantics.

clean up import

Add RCS identifiers.

branches: 1.1.1;
Initial revision

It's "its."

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22269, verified by myself.

Hardcore const poisoning
Patch submitted by Joseph Myers <jsm28@cam.ac.uk> in PR 8057

The patch below makes the game backgammon(6) use `const' where
appropriate. It also removes some obsolete, unused code to check the
number of users on the system (obsoleted by dm); removes a prototype
for an unused function that was removed earlier; and removes a control
character from one message that was I think intended to clear the
screen on some particular terminal (though I can't find the comment to
that effect in any of the BSD source trees I have handy) but no longer
serves any useful purpose.

From PR 6580 by Joseph Myers <jsm28@cam.ac.uk>.

Also contains two more patches, one in teachgammon/tutor.h (by Joseph)
and one in common_source/fancy.c (by me).

KNF & WARNSify, and only compile common_source once/* (compiles 25% faster)

clean up import

Add RCS identifiers.

branches: 1.1.1;
Initial revision

fix unused variable warnings

branches: 1.9.6; 1.9.12;
rename text() to wrtext(), aligning it with most other output routines,
and avoiding a compile error on powerpc64.

XXX: this tries to make a ".text" symbol, which already exists...

KNF and WARNS=3 fixes

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22269, verified by myself.

The patch below makes the game backgammon(6) use `const' where
appropriate. It also removes some obsolete, unused code to check the
number of users on the system (obsoleted by dm); removes a prototype
for an unused function that was removed earlier; and removes a control
character from one message that was I think intended to clear the
screen on some particular terminal (though I can't find the comment to
that effect in any of the BSD source trees I have handy) but no longer
serves any useful purpose.

From PR 6580 by Joseph Myers <jsm28@cam.ac.uk>.

Also contains two more patches, one in teachgammon/tutor.h (by Joseph)
and one in common_source/fancy.c (by me).

KNF & WARNSify, and only compile common_source once/* (compiles 25% faster)

Use POSIX tty semantics.

clean up import

Add RCS identifiers.

branches: 1.1.1;
Initial revision

backgammon: fix lint warnings

branches: 1.12.8;
games: remove trailing whitespace in *.c and *.h

Pass the move info around instead of using it as a global.

Crack down on global variables with single-letter names.

branches: 1.9.6; 1.9.12;
rename text() to wrtext(), aligning it with most other output routines,
and avoiding a compile error on powerpc64.

XXX: this tries to make a ".text" symbol, which already exists...

sprinkle static

KNF and WARNS=3 fixes

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22269, verified by myself.

The patch below makes the game backgammon(6) use `const' where
appropriate. It also removes some obsolete, unused code to check the
number of users on the system (obsoleted by dm); removes a prototype
for an unused function that was removed earlier; and removes a control
character from one message that was I think intended to clear the
screen on some particular terminal (though I can't find the comment to
that effect in any of the BSD source trees I have handy) but no longer
serves any useful purpose.

From PR 6580 by Joseph Myers <jsm28@cam.ac.uk>.

Also contains two more patches, one in teachgammon/tutor.h (by Joseph)
and one in common_source/fancy.c (by me).

KNF & WARNSify, and only compile common_source once/* (compiles 25% faster)

clean up import

Add RCS identifiers.

branches: 1.1.1;
Initial revision

Pass the move info around instead of using it as a global.

branches: 1.10.2; 1.10.8;
Use __dead and __printflike instead of __attribute__.

sprinkle static

Remove uses of __P.

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22269, verified by myself.

The patch below makes the game backgammon(6) use `const' where
appropriate. It also removes some obsolete, unused code to check the
number of users on the system (obsoleted by dm); removes a prototype
for an unused function that was removed earlier; and removes a control
character from one message that was I think intended to clear the
screen on some particular terminal (though I can't find the comment to
that effect in any of the BSD source trees I have handy) but no longer
serves any useful purpose.

From PR 6580 by Joseph Myers <jsm28@cam.ac.uk>.

Also contains two more patches, one in teachgammon/tutor.h (by Joseph)
and one in common_source/fancy.c (by me).

mark non-returning functions (PR#6144 by Joseph Myers <jsm28@cam.ac.uk>)

KNF & WARNSify, and only compile common_source once/* (compiles 25% faster)

clean up import

Add RCS identifiers.

branches: 1.1.1;
Initial revision