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40 Commits

Author SHA1 Message Date
dholland
277bd0756c WARNS=5, and make WARNS=5 the default for src/games. 2012-06-19 05:46:08 +00:00
plunky
acae68523e reinstate NULL cast by request, where the NULL was being passed as a vararg 2011-09-01 07:18:50 +00:00
plunky
9f61b80465 NULL does not need a cast 2011-08-31 16:24:54 +00:00
dholland
f4fdd2aad7 Fix some additional typos/grammar slips. 2010-05-29 22:56:01 +00:00
dholland
c30de92f88 Fix dog-Latin. The plural of wumpus could be wumpi, wumpus, or even wumpora, 
but not 'wumpii'. Where does this -ii crap come from?
 2010-05-29 22:53:49 +00:00
dholland
3379762795 remove unnecessary cast 2009-08-27 00:19:52 +00:00
dholland
da121b3331 sprinkle static 2009-08-12 08:54:54 +00:00
lukem
2fe2731d3f Remove the \n and tabs from the __COPYRIGHT() strings. 2008-07-20 00:52:39 +00:00
dholland
d4f48e67da Make the default WARNS for games 4. The only game that needs to set WARNS 
to anything else now is rogue, so clear WARNS from the other makefiles.
 2008-01-28 07:03:58 +00:00
dholland
d463e4dba6 Build with WARNS=4. 2008-01-28 01:06:19 +00:00
perry
8b0f9554ff convert __attribute__s to applicable cdefs.h macros 2007-12-15 19:44:37 +00:00
wiz
cfebedec7e Bump date for previous. 2006-01-22 21:22:30 +00:00
garbled
19fe295582 Fix some minor buglets in wump: 
1) Don't put two pits in the same room.
2) Don't put bats and pits in the same room.  (you will never hit the bat)
3) Don't start the player in a room with a pit or bad, if possible.  Some
caves are so crowded the loop may go on forever, so we give up after 100
tries to put them in a safe location (as long as it's not with the wumpus).
4) Make the manpage reflect reality WRT the default number of rooms.

Bug #3 pointed out by salo.
 2006-01-19 21:20:35 +00:00
garbled
b2fc76e5cb Apply patch from PR bin/26501 to fix hang in wump if you play too many 
games in a row.  Also modify change made in rev 1.18 to work correctly.
take_action() returns 1 if the player dies, causing the game to allways
exit after any death, now the game correctly asks if the player would
like to play again.
 2006-01-19 20:15:31 +00:00
jwise
18de240b6b Fix a long-standing bug in wump(6) whereby hitting ^d to exit would first 
print ``Care to play another game? (y-n)'' (but then exit anyway without
waiting for an answer).
 2005-03-21 18:45:18 +00:00
jsm
b91a81ab9f Cast last argument of execl to (char *). 
Reviewed by <hubertf>.
 2005-02-15 12:56:20 +00:00
jsm
cb5fd8342e Remove uses of __P. 2004-01-27 20:30:28 +00:00
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
jsm
a9d4ab8d8a Ensure that the random hop delta does make the cave connected. Based 
on bug report and patch from <afghan@afghanhound.org.uk>.
 2001-08-31 07:16:22 +00:00
mycroft
f9eca6973d Use setgid(), not setregid(). 2000-05-08 07:55:59 +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
kleink
8467923c15 Use STD*_FILENO. 1999-09-10 10:47:56 +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
hubertf
4502aed41f This patch fixes a -Wcast-qual warning in wump(6). 
Submitted in 7994 by Joseph Myers <jsm28@cam.ac.uk>
 1999-07-14 22:49:27 +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
ce3b092b6d Only invoke pager given in $PAGER if output goes to a tty, feed pager 
via stdin, per PR 6699 by Joseph Myers <jsm28@cam.ac.uk>
 1999-02-10 01:44:34 +00:00
lukem
b569ddabe9 don't install in /usr/share if NOSHARE is defined 1998-09-29 07:33:20 +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
veego
04afeca685 Add braces to make the new egcs happy. 1998-08-30 09:19:36 +00:00
lukem
8414aed80c WARNSify 1997-10-12 03:36:41 +00:00
christos
d59123b39b - Makefile cleanups 1997-03-24 22:15:37 +00:00
thorpej
943e25b8bf Use ${INSTALL}. 1996-10-18 02:48:24 +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
b56b88a585 clean up import. NetBSD RCS IDs 1995-04-22 08:19:45 +00:00
cgd
c4c01d75b2 specify man pages the new way. 1994-12-22 09:31:26 +00:00
jtc
defa0d9f09 Update to use new -mandoc macros. 1993-08-05 01:46:15 +00:00
mycroft
e9d867ef50 Add RCS identifiers. 1993-08-01 17:54:45 +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
61f282557f initial import of 386bsd-0.1 sources 1993-03-21 09:45:37 +00:00