Commit Graph

34 Commits

Author SHA1 Message Date
agc e5aeb4ea46 Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22269, verified by myself.
2003-08-07 09:36:50 +00:00
wiz c91d8d6b9b Lots of minor fixes resulting from reading these man pages in detail. 2002-09-26 18:31:58 +00:00
lukem bcf4617b61 some makefile de-linting 2002-09-18 06:16:39 +00:00
tv a2291b79c0 MKfoo=no -> NOfoo= 2001-12-12 00:07:45 +00:00
wiz 8a84240a6e Whitespace and/or punctuation fixes. 2001-04-02 22:47:29 +00:00
matt 3233065035 More include additions for exit, abs, strcmp, etc. 2000-07-03 03:57:39 +00:00
mycroft f9eca6973d Use setgid(), not setregid(). 2000-05-08 07:55:59 +00:00
jdc d6d7f0531f Fix arguments to *printw(). 2000-04-27 00:30:51 +00:00
jsm 5367f3400c Security improvements for games (largely from or inspired by OpenBSD).
Games which run setgid from dm, but don't need to, should drop their
privileges at startup.

Games which have a scorefile should open it at startup, then drop all
privileges leaving just the open writable file descriptor.  If the
game can invoke subprocesses, this should be made close-on-exec.

Games with scorefiles should make sure they do not get a file
descriptor < 3.  (Otherwise, they could get confused and corrupt the
scorefile when using stdin, stdout or stderr.)

Some old setuid revokes from the days of setuid games change into gid
revokes.
1999-09-12 09:02:20 +00:00
jsm 2b25de3a90 Include <time.h> in various places in the games where time() or time_t
are used.
1999-09-09 17:30:17 +00:00
jsm b03d4fa882 Add `__noreturn__' and `__unused__' attributes where appropriate to
the games.

This merges in all such remaining changes from the Linux port of the
NetBSD games, except in hunt (where substantial changes from OpenBSD
need to be looked at).

Most noreturn attributes were previously added in bin/6144, with some
others that were missed then in bin/8082.  Previous `unused'
attributes were covered in bin/6557, bin/8058 and other PRs (all these
PRs have already been handled and closed).
1999-09-08 21:45:25 +00:00
jsm 092d313019 Add use of `const' where appropriate to the games.
This merges in all such remaining changes from the Linux port of the
NetBSD games, except in hunt (where substantial changes from OpenBSD
need to be looked at).

Some such changes were previously covered in PRs bin/6041, bin/6146,
bin/6148, bin/6150, bin/6151, bin/6580, bin/6660, bin/7993, bin/7994,
bin/8039, bin/8057 and bin/8093.
1999-09-08 21:17:44 +00:00
erh 55f3a4b91b Fix .Bl/.El imbalance. 1999-03-10 09:29:08 +00:00
lukem dcab0210a0 convert from NOxxx= to MKxxx=no.
include <bsd.own.mk> if testing a MKxxx variable.
1999-02-13 02:54:17 +00:00
hubertf 1c9494f62b mark non-returning functions (PR#6144 by Joseph Myers <jsm28@cam.ac.uk>) 1998-09-13 15:27:25 +00:00
hubertf 20de87e848 fix main() prototype, as per PR#5867 1998-09-11 13:19:50 +00:00
hubertf 5d3d6c7da3 Use symbolic constants for seek(), open(). Fixed as per PR 6057 by
Joseph Myers <jsm@octomino.demon.co.uk>.
1998-08-29 22:47:56 +00:00
jtc 2065ddb3da Simply include -lcurses instead of -lcurses -ltermcap 1998-02-18 22:37:30 +00:00
mrg 6074e1b476 install games that need it setgid. 1997-11-20 00:12:30 +00:00
lukem dd1343dba9 use CPPFLAGS instead of CFLAGS 1997-10-22 04:42:45 +00:00
lukem 971aa64ada use err/warn instead of perror 1997-10-11 02:41:45 +00:00
lukem 83cce15aa4 WARNSify 1997-10-10 12:26:34 +00:00
jtc efd516d701 Clear the last char in input buffer when an erase or kill character is
read.  This prevents rubbed-out commands from being accepted.  (Fix
from PR #862)
1995-05-13 07:28:35 +00:00
cgd c4816c32b3 Various changes to make games compile w/o warnings on the alpha:
Include appropriate includes, delete bogus function declarations,
change sizes of variables and casts.
1995-04-24 12:21:37 +00:00
cgd 101657d110 clean up import 1995-03-21 15:03:38 +00:00
jtc e6371e01f3 change <sys/signal.h> to <signal.h> 1995-02-28 18:30:59 +00:00
cgd c4c01d75b2 specify man pages the new way. 1994-12-22 09:31:26 +00:00
mycroft 8ffa4a44c9 Changes for new Curses. 1993-08-10 03:44:45 +00:00
jtc 432db70b81 Update to -mandoc macros 1993-08-05 03:38:03 +00:00
mycroft 8542364e07 Add RCS identifiers. 1993-08-01 18:49:50 +00:00
mycroft b1bd4afedc Add RCS indentifiers. 1993-08-01 07:42:49 +00:00
mycroft cda4f8f6ee Add RCS identifiers. 1993-08-01 05:37:30 +00:00
cgd f620d7d9f6 got rid of unnecessary -lcompat and associated dependency 1993-03-23 02:44:38 +00:00
cgd 61f282557f initial import of 386bsd-0.1 sources 1993-03-21 09:45:37 +00:00