50ab22237f
Remove rogue's old and bit-rotten cut-down version of curses.
1999-09-13 17:14:07 +00:00
435463f6cb
Split limericks into "normal" and "offensive" ones.
...
Fixes PR 6202 by Matthias Grutzeck <grut@teco.edu>.
1999-09-12 10:15:46 +00:00
2abe3ab9b5
These fortunes conatain offensive language.
...
These were originally unamerican.{fake,real}
Part of the work on PR 6202.
1999-09-12 10:06:21 +00:00
81dda5dccb
Moved to unamerican.real-o
1999-09-12 09:57:50 +00:00
8d799a73e4
Moved to unamerican.fake-o
1999-09-12 09:54:25 +00:00
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
8467923c15
Use STD*_FILENO.
1999-09-10 10:47:56 +00:00
18c51c04de
Check for write errors in auxiliary programs used during build of games.
1999-09-10 00:18:20 +00:00
68603a9d0e
Compare getchar() against EOF, not -1.
1999-09-10 00:16:43 +00:00
271baf14b4
Fix glitch in const changes (bin/8365 from John.P.Darrow@wheaton.edu).
1999-09-10 00:03:14 +00:00
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
a9c7f9b096
Check for failure of malloc() and calloc() at various places in the games.
1999-09-09 17:27:58 +00:00
0012c0940d
Remove extra blank line in copyright.
1999-09-09 06:30:10 +00:00
5fb18dd9da
Use the symbolic names `SEEK_SET' and `O_RDONLY' where appropriate in
...
the games.
1999-09-08 21:57:16 +00:00
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
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
44a90d0991
Removed unused array Movenames[].
1999-09-08 20:43:48 +00:00
e42b2048d4
Convert to something resembling KNF.
1999-08-21 10:40:03 +00:00
e28c422151
Instead of writing out a structure that contains pointers as the header
...
of the card decks file, just write out the number of cards for each
deck. Also use "off_t" for offsets into the file (that are stored after
the number of cards) instead of "long".
/usr/share/games/cards.pck is now MI.
1999-08-21 09:23:44 +00:00
87500c939d
Use new endian-specific conversion macros - 64-bit off_t's are now
...
the stored the same regardess of the byte order of the generating
host.
Note in the strfile(8) man page that all fields are big-endian, not
in network byte order.
1999-08-21 07:02:46 +00:00
ba77c9abaf
Don't chown installed files or directories if UNPRIVILEGED is defined.
...
"make build" should now work as a non-root user (tested on Alpha).
mtree spits out lots of warnings during "make distrib-dirs", but
these are non-fatal.
1999-08-21 06:30:11 +00:00
b729f2c755
Use ${INSTPRIV} with ${INSTALL}.
1999-08-21 06:27:29 +00:00
96651fe764
Make phrase to enter password again clearer
1999-08-18 01:39:16 +00:00
d8ad2663a8
In name section, use .Dq macro rather than writing double quote directly.
1999-08-17 03:36:35 +00:00
299578ebd5
Spell "privilege" correctly (correct spelling from Jonathan Stone).
1999-08-16 02:59:22 +00:00
7cef41650e
Adapt to change of "termcap.h".
1999-08-14 16:38:45 +00:00
b3cf7d7788
Adapt to change in "termcap.h".
1999-08-14 16:36:42 +00:00
679f4a54e3
Adapt to change of "termcap.h".
1999-08-14 16:29:22 +00:00
7e9fe5fb1e
Fix the part of pr8201 which is IMHO a bug: the error message now goes
...
to stderr.
The existing error message ("I don't know what xxx means") is
unchanged, as it is stylisticly in keeping with the light-hearted
nature of the program, and is also more likely to be accurate than the
"no such acronym" error message proposed in 8201.
1999-08-13 03:02:06 +00:00
ead3c28a8d
Leave ^Z-handling to the system (curses? no idea, at least it works :-),
...
and don't wait for two seconds when game is over.
1999-08-10 21:52:43 +00:00
2e41cf04d2
Print score after endwin() so it isn't deleted immediately afterward.
1999-08-08 03:08:08 +00:00
32a44f6987
Revert inclusion of <string.h> now that curses has been fixed.
1999-08-08 02:06:01 +00:00
a451d97336
Fortunes from those Unamerican Activities bumper stickers you see on
...
mountain bikes owned by Gen-X'ers.
1999-08-04 22:45:09 +00:00
810b5148c4
Need <strings.h>.
1999-08-04 18:38:12 +00:00
a71d955669
This patch converts worms(6) to use curses, thereby
...
simplifying the code and improving its portability. It also adds a
delay option from OpenBSD, to allow reasonable speed display on fast
terminals, adds use of const, and fixes signal handling and use of
errx() where appropriate.
Patch supplied in PR 6661 by Joseph Myers <jsm28@cam.ac.uk>.
1999-07-30 02:23:27 +00:00
1543eff804
This patch converts rain(6) to use curses, thereby
...
significantly simplifying the code and improving its portability. It
also adds a delay option from OpenBSD to make the display go at a
useful speed on fast terminals, and fixes signal handling to make it
reliable.
Patch supplied by Joseph Myers <jsm28@cam.ac.uk> in PR 6659.
1999-07-30 02:14:56 +00:00
ef49c17e92
This patch fixes adventure(6) to use `extern' on declarations of
...
objects in its header file, and to add corresponding definitions to
init.c accordingly. (See the C standard - relying on linker commons
where there are multiple uninitialised declarations of an object in
the program traditionally works on Unix, but is not standard C.)
The patch also removes a bit-rotten code fragment under #ifdef
OLDSTUFF.
Patch submitted in PR 8105 by Joseph Myers <jsm28@cam.ac.uk>
1999-07-28 23:23:39 +00:00
c26f3e09fd
This is a trivial fix to backgammon(6): '\a' is cleaner than '\007'.
...
Submitted in PR 8104 by Joseph Myers <jsm28@cam.ac.uk>
1999-07-28 23:15:51 +00:00
18ee317315
This patch makes worm(6) keep the cursor on the head of the worm.
...
Submitted by Joseph Myers <jsm28@cam.ac.uk> in PR 8103.
1999-07-28 23:09:45 +00:00
303b1c7490
This patch adds references to the main punched card, paper tape and
...
Morse code standards to the bcd(6) manpage (which also serves as the
manpages ppt(6) and morse(6)).
(The only one of these standards I have read is the ECMA-10 paper tape
standard, which is also probably the least readily available, since
ECMA don't supply copies of obsolete standards, though they will
supply printed copies of any or all of their current standards at no
charge.)
Patch submitted in PR 8102 by Joseph Myers <jsm28@cam.ac.uk>
1999-07-28 23:01:59 +00:00
062503c344
This patch makes bcd(6) use `const' where appropriate, and use
...
unsigned char rather than char for values that end up passed to
isascii() and also used as array indices.
Patch submitted by Joseph Myers <jsm28@cam.ac.uk> in PR 8093.
1999-07-28 02:12:33 +00:00
d29d591c01
This patch fixes a remaining relic of the backgammon(6) "execute
...
saved game to continue playing" problem described in bin/6077.
Patch contributed by Joseph Myers <jsm28@cam.ac.uk> in PR 8092.
1999-07-28 02:07:39 +00:00
d8b3f85961
In atc(6), the function getAChar() has BSD and SYSV variants to deal
...
with variations in EINTR behaviour, but the optimisation of using the
BSD version where the SYSV version isn't needed is insignificant.
This patch therefore simplifies the code by making there be just one
version, a more paranoid (about EOF when errno is already EINTR)
version of the SYSV code. Since the BSD/SYSV defines are mainly used
to control whether BSD timers are used, this helps where BSD timers
but SYSV EINTR handling are wanted.
Patch supplied in PR 8091 by Joseph Myers <jsm28@cam.ac.uk>
1999-07-28 02:01:30 +00:00
6c243d931c
This patch improves the handling of save files in battlestar(6), by
...
allowing the user to choose the name of the save file and specify it
on the command line when restoring. It also eliminates a buffer
overrun in determining the path to the save file, and any particular
arbitrary limit on the name length. In the name of a tidier home
directory, the default name is changed from "Bstar" to ".Bstar".
Patch supplied in PR 8085 by Joseph Myers <jsm28@cam.ac.uk>
Minor modification (s/startup/filename/ in initialize()) by me.
1999-07-28 01:45:41 +00:00
b0c1735026
make sure only whole words are matched, use [:space:] RE to avoid embedded
...
<TAB>s
1999-07-27 15:41:27 +00:00
6ec2bcb1c2
Remove empty functin check_adir() and references to it.
1999-07-26 21:14:21 +00:00
83d9f5b7e0
This patch adds to backgammon(6) a couple of noreturn attributes
...
missed in bin/6144.
Patch submitted in PR 8082 by Joseph Myers <jsm28@cam.ac.uk>
1999-07-26 20:56:03 +00:00
b8d8fccc22
This patch makes backgammon(6) check that, if you use the -s option to
...
recover a saved game, then you specify a file name.
Patch submitted in PR 8081 by Joseph Myers <jsm28@cam.ac.uk>
1999-07-26 20:50:44 +00:00
79705e8498
This adds a check for memory allocation failure to one place in
...
backgammon(6). The use of write(2) for the message may seem odd, but
is used in another place in this game. (Actually, a lot of
backgammon(6) could do with being substantially cleaned up.)
Patch submitted in PR 8080 by Joseph Myers <jsm28@cam.ac.uk>
1999-07-26 18:39:06 +00:00
b0412de83c
Check whatis(1) if we don't find an acronym matching the argument
1999-07-25 20:29:04 +00:00
2464b36e0a
We're in section 6.
1999-07-25 20:02:48 +00:00
03fc787fb7
This patch marks unused parameters in atc(6) as such.
...
Patch submitted in PR 8058 by Joseph Myers <jsm28@cam.ac.uk>
1999-07-25 00:24:38 +00:00
420d34ff13
Hardcore const poisoning
...
Patch submitted by Joseph Myers <jsm28@cam.ac.uk> in PR 8057
1999-07-25 00:06:13 +00:00
5cfc1e8dc6
This patch makes atc(6) check for memory allocation failure.
...
Patch submitted by Joseph Myers <jsm28@cam.ac.uk> in PR 8056,
with small enhancement to make clearer when loser() is called
with NULL.
1999-07-24 23:58:15 +00:00
c5a4ae7a2a
Use getopt instead of home grown command line parsing.
...
Patch from Joseph Myers <jsm28@cam.ac.uk> in PR/8062.
1999-07-24 15:50:44 +00:00
fb5a2a2eb1
remove sh warning when invoked with no args
1999-07-22 10:08:17 +00:00
7199fd8f7b
add wtf
1999-07-22 01:05:20 +00:00
3fd868859a
Allen Briggs' wtf(6) to grovel the acronyms database.
1999-07-22 01:03:20 +00:00
b7e11e5c37
const poisoning
...
Patch submitted in PR 8039 by Joseph Myers <jsm28@cam.ac.uk>
1999-07-21 13:19:10 +00:00
6cc6041b97
When atc(6) parses its game definition files, the check for `width'
...
being defined more than once incorrectly checks for `height' having
been previously defined instead.
Patch submitted in PR 8038 by Joseph Myers <jsm28@cam.ac.uk>
1999-07-21 13:10:47 +00:00
e1c8885621
Drop setgid privs early, via OpenBSD
...
Reported in PR 5970 by Joseph Myers <jsm@octomino.demon.co.uk>
1999-07-21 04:04:21 +00:00
7287839679
Drop setgid privs early. Via OpenBSD, reported in PR 5970 by
...
Joseph Myers <jsm28@cam.ac.uk>
1999-07-21 04:02:29 +00:00
22c39e3b98
Drop setgid privs early; via OpenBSD reported in PR 5970 by
...
Joseph Myers <jsm28@cam.ac.uk>
1999-07-21 03:59:41 +00:00
054e79fedd
Drop setgid privileges early. Derived from OpenBSD and sent in as PR 5970
...
by Joseph Myers <jsm28@cam.ac.uk>.
1999-07-21 03:56:53 +00:00
146de2e635
Back out last due to think o on my side: we don't start banner through
...
dm(6), so there's no setgid privileges to discard. Pointed out by
Joseph S. Myers <jsm28@cam.ac.uk>
1999-07-19 19:07:17 +00:00
ccb3350fe4
Drop setgid privs passed from dm(6).
...
Patch submitted in PR 5945 by Joseph S. Myers <jsm28@cam.ac.uk>
1999-07-19 00:42:59 +00:00
3521abbb40
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>
1999-07-19 00:33:58 +00:00
aac1ec24ab
Adventure(6) should check for errors (e.g. disk full or quota
...
exceeded) when writing out saved games. Do so!
Patch supplied by Joseph Myers <jsm28@cam.ac.uk> in PR 8016
1999-07-17 20:02:48 +00:00
d5f85ed9c9
The patch below improves the security of the game atc(6), by having it
...
open the score file at the start and then drop all setgid privileges
while keeping a (close-on-exec) file descriptor open to it. In order
to allow this the static data files have to be made world readable.
In addition a potential buffer overrun with corrupted score files is
avoided by more careful use of scanf (note that SCORE_SCANF_FMT is
defined alongside the definition of the relevant structure).
Submitted in PR 8015 by Joseph Myers <jsm28@cam.ac.uk>
1999-07-17 19:57:03 +00:00
fbaff02b26
Add two .Els that nroff was complaining to miss.
1999-07-17 19:48:40 +00:00
dceb24647b
This patch (a) makes arithmetic(6) revoke any setgid privileges it got
...
from dm; (b) marks an unused parameter as such.
Submitted in PR 8014 by Joseph Myers <jsm28@cam.ac.uk>
1999-07-17 19:11:30 +00:00
adf74b1e92
This patch cleans up the handling of the variable `saved' in
...
adventure(6). The handling of this variable is somewhat confusing,
since it is used for two different purposes (controlling the time
required before a saved game can be restored, and controlling various
aspects of dwarf behaviour); in fact, it is also declared twice in
hdr.h. Except possibly when saving a game fails, these uses can never
interfere; when used for controlling dwarf behaviour, we always have
saved == -1. This can be better understood with reference to the
original PDP-10 FORTRAN source (URL in patch, since hdr.h references
the comments of the FORTRAN as still relevant to this version) of
which the C version is a direct translation: the wrong value for
`saved' meant that someone was cheating and had bypassed normal
initialisation. Saving was done by halting and telling the user to
save their core image, so the question of carrying on after saving
failed to open the output file did not arise.
This patch separates the uses of `saved' into uses of two separate
variables.
Closes PR 8005 by Joseph Myers <jsm28@cam.ac.uk>
1999-07-16 01:38:20 +00:00
24d3aaa397
Const poisoning.
...
Patch submitted in PR 7993 by Joseph Myers <jsm28@cam.ac.uk>
1999-07-14 22:52:07 +00:00
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
9c8243f4e2
Fix scoring, submitted in PR 7992 by Joseph Myers <jsm28@cam.ac.uk>
1999-07-14 22:46:21 +00:00
12a0758a42
From PR 7987 by Joseph Myers <jsm28@cam.ac.uk>:
...
More battlestar(6) spelling and punctuation fixes for battlestar(6).
These ones come from OpenBSD.
1999-07-14 17:42:13 +00:00
148eb780dc
This patch makes fish(6) honour PAGER for viewing the instructions.
...
The detailed behaviour follows POSIX.2. A similar patch for wump(6)
which was accepted is in bin/6699. Fish does not need any setgid
privileges it gets from dm, so this patch also moves the gid resetting
earlier.
Reported in PR 7986 by Joseph Myers <jsm28@cam.ac.uk>
1999-07-14 17:30:21 +00:00
c1f52f97cd
From PR 7988 by Joseph Myers <jsm28@cam.ac.uk>: use the symbolic
...
name SEEK_SET for values which end up as the third argument of
fseek(), rather than a hard-coded 0.
1999-07-14 17:23:53 +00:00
76139748e2
From PR 7985 by Joseph Myers <jsm28@cam.ac.uk>:
...
games/adventure/setup.c fails to check for errors when writing its
output. This means that, if the disk fills up at this point during a
build, it would nevertheless fail to return an error status.
1999-07-14 17:21:03 +00:00
3365b567da
man page rewritten into -mandoc by dholland@eecs.harvard.edu; from PR7861
1999-06-27 04:35:42 +00:00
605ec8abd1
Fixi uninit vars warnings.
1999-05-16 00:15:46 +00:00
4cb49d76cc
Add missing prototypes
1999-05-16 00:03:35 +00:00
18dfb39e84
Add -A for automatic playing mode.
...
Make the score file MI
1999-05-15 23:56:35 +00:00
8e5038f0a3
Fix Y2K buffer overflow (from OpenBSD).
1999-04-25 19:08:34 +00:00
a9a6e776fa
Buffer overflow fix (from OpenBSD)
1999-04-24 22:09:06 +00:00
a2ed16d0dd
initscr() returns a pointer, compare return value with NULL and not
...
an int.
Compatible with other versions of curses.
1999-04-18 03:30:12 +00:00
4e92840504
Don't frob the interals of a WINDOW*, use the mvinch() macro.
1999-04-18 03:29:01 +00:00
b22750720f
change:
...
.Sh "SEE ALSO"
to:
.Sh SEE ALSO
The doc macros check for the latter (actually just for 'SEE' as the first
argument to .Sh) to set the section header SEE ALSO flag, which modifies
some behaviour (e.g. references done with .Rs/.Re).
1999-04-06 04:54:19 +00:00
190c71aa67
s/SETUIDGAME/SETGIDGAME/ - catch up with the rest of the world.
1999-04-05 08:04:48 +00:00
4924ddc041
defined(attron) does not mean there is a <term.h>
1999-03-29 05:12:39 +00:00
dab3a74af9
Fix object recognition, per PR 6048 by Joseph S. Myers <jsm28@cam.ac.uk>.
1999-03-25 16:46:08 +00:00
d1407362ba
More and more .Os cleanups. .Os is defined in the tmac.doc-common file,
...
so we shouldn't override it with versions in the manpages. Many more to
come.
1999-03-22 18:43:46 +00:00
0a265153fb
Newline and usage cosmetics from Soren S. Jorvang <soren@t.dk> PR7205
1999-03-22 06:12:23 +00:00
7e1c62baf8
set MKLINT=no. noted by NAKAJIMA Yoshihiro <nakayosh@kcn.ne.jp>
1999-03-13 23:17:46 +00:00
55f3a4b91b
Fix .Bl/.El imbalance.
1999-03-10 09:29:08 +00:00
868ca23db4
remove NOPROG (nothing uses it). however, set MKOBJ=no if appropriate
1999-02-13 23:53:56 +00:00
dcab0210a0
convert from NOxxx= to MKxxx=no.
...
include <bsd.own.mk> if testing a MKxxx variable.
1999-02-13 02:54:17 +00:00
6372fa90cc
Remove unneeded "mips compiler bug" workaround from original code imported
...
in 1994.
1999-02-11 02:34:24 +00:00
b0ed16a714
tgetent() handles const correctly in current
1999-02-10 17:08:06 +00:00
752e969da2
Add __attribute__() to a variable. From PR 6557, after discussion with
...
Joseph S. Myers <jsm28@cam.ac.uk>
1999-02-10 12:38:54 +00:00
92932dfcc8
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).
1999-02-10 12:29:47 +00:00
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
bd8be7848a
Const poisoning, per PR 6660 by Joseph Myers <jsm28@cam.ac.uk>
1999-02-10 01:36:50 +00:00
24f809b060
The game sail(6) has a function Write() which is used both with
...
integer arguments and with string arguments (cast to long, and in one
place to int). The patch here cleans this up, making it into two
separate functions; this allows for the game to be made const-correct
in future and improves portability.
The patch also contains two other fragments: a change to use the
symbolic constant SEEK_END with fseek(), and a change to use snprintf
in one place to avoid a buffer overrun.
Via PR 6569 by Joseph Myers <jsm28@cam.ac.uk>.
1999-02-10 00:45:45 +00:00
c7bcded63e
The patch below does some minor cleanup of adventure(6): an additional
...
use of const I missed in bin/6041; avoiding a signed/unsigned warning;
marking an unused parameter as such; revoking setgid privileges
(including the saved gid) rather than setuid ones; includes and
function prototypes in setup.c; the string passed to err() should not
end with a `.'. Together with the patch sent concerning adventure's
EOF handling, this synchronises adventure(6) in NetBSD with the Linux
port of the NetBSD games.
Via PR 6557 by Joseph Myers <jsm28@cam.ac.uk>
1999-02-10 00:29:21 +00:00
08ab0f321a
The game adventure(6) handles EOF on standard input rather
...
ungracefully. The patch, derived from OpenBSD, improves this
handling.
Sent in in PR 6556 by Joseph Myers <jsm28@cam.ac.uk>.
1999-02-10 00:11:28 +00:00
6cfbee5947
only show preview if the -p option is given
1999-01-03 17:13:51 +00:00
13aa60478d
document morse's decode option -d
1999-01-03 17:12:28 +00:00
f42c52bee6
Add previewing of next shape. Old (previous) behaviour can be
...
restored by compiling with NO_PREVIEW defined.
1999-01-03 02:00:17 +00:00
1c7a4fb141
Remove obsolete header file. Fixes PR bin/6700 by Joseph S. Myers.
1999-01-02 15:47:55 +00:00
16a09f01ca
tweaks to pass DESTDIR to subprograms when it is defined in /etc/mk.conf
...
but is not in the environment.
1998-12-06 09:06:45 +00:00
f16cf517fe
typo.
1998-12-05 21:09:23 +00:00
ca027085f0
Fix spelling of `Churchill' in 3 places
1998-11-20 03:35:31 +00:00
d5f8b67ebe
Add support for decoding of morse code.
1998-11-18 14:22:32 +00:00
51755c03b2
fix usage
1998-11-18 09:06:26 +00:00
a9d35e8322
constify, per PR 6150 by Joseph Myers <jsm28@cam.ac.uk>
1998-11-10 13:43:30 +00:00
6d265b3268
constify, per PR 6148
1998-11-10 13:01:31 +00:00
30b3ea8d71
make objdir-aware
1998-11-09 15:30:10 +00:00
b569ddabe9
don't install in /usr/share if NOSHARE is defined
1998-09-29 07:33:20 +00:00
ad506eb7a0
Fix args processing of backgammon and teachgammon, closes pr 5345 by
...
David Brownlee.
1998-09-15 13:43:34 +00:00
bd946d241e
constify (PR#6151, once more by Joseph Myers <jsm28@cam.ac.uk>)
1998-09-14 09:30:57 +00:00
006cc8ac96
return error on errors (PR#6147 by Joseph Myers <jsm28@cam.ac.uk>)
1998-09-14 09:29:08 +00:00
4e4187282a
constify, as per PR#6136 by Joseph Myers <jsm28@cam.ac.uk>
1998-09-14 09:13:46 +00:00
6f55e2e275
remove x bit from save files (PR#6077)
1998-09-13 15:41:34 +00:00
b0178f6b01
Remove unused function and mark non-returning ones(PR#6076, #6144 by Joseph Myers <jsm28@cam.ac.uk>)
1998-09-13 15:31:07 +00:00
1c9494f62b
mark non-returning functions (PR#6144 by Joseph Myers <jsm28@cam.ac.uk>)
1998-09-13 15:27:25 +00:00
3aca90fd78
fix bug w/ negative numbers, mark non-returning functions (PR#6142+6144 by Joseph Myers <jsm28@cam.ac.uk>)
1998-09-13 15:24:57 +00:00
ade2d3629c
add sanity checks when saving/restoring games (PR#6138 by Joseph Myers <jsm28@cam.ac.uk>)
1998-09-13 15:24:41 +00:00
878ef9cb13
check for malloc failures (PR#6136 by Joseph Myers <jsm28@cam.ac.uk>)
1998-09-13 15:24:09 +00:00
9e7f2724b9
some cleanups as per PR#6082 by Joseph Myers <jsm28@cam.ac.uk>
1998-09-13 15:23:40 +00:00
f92ae4adb5
remove unused files (PR#6083 by Joseph Myers <jsm28@cam.ac.uk>)
1998-09-13 15:22:57 +00:00
dd397c841b
remove unused function return values (PR#6079 by Joseph Myers <jsm28@cam.ac.uk>)
1998-09-13 15:21:36 +00:00
3f1f74edef
Saved games can NOT be restored by executing the save file (PR#6077)
1998-09-13 15:21:05 +00:00
0056c879de
Replace special handling of \r by using ICRNL (PR#6078 by Joseph Myers <jsm28@cam.ac.uk>)
1998-09-13 15:20:31 +00:00
9713f31f7c
Remove unused function (PR#6076 by Joseph Myers <jsm28@cam.ac.uk>)
1998-09-13 15:19:35 +00:00
5795fc4c70
Make dm ignore TZ; PR#6073 by Joseph Myers <jsm28@cam.ac.uk>
1998-09-13 12:34:43 +00:00
4e1357c739
constify, per PR 6041 by Joseph Myers <jsm28@cam.ac.uk>
1998-09-13 00:07:24 +00:00
6d6da27a53
Correct attribution as pointed out in pr 6114 by Jim Wise.
1998-09-12 22:49:12 +00:00
aaae79a78d
Make the helper programs compile right in a cross-compiling environment.
1998-09-12 19:05:48 +00:00
4d8c1c95f9
add main() prototype
1998-09-11 14:51:18 +00:00
441ff4f749
fix prototype, PR#5867
1998-09-11 14:28:28 +00:00
923fd93941
use symbolic constant for open(), PR#5867
1998-09-11 14:26:19 +00:00
9a9bb90e33
fix main() prototype, per PR#5867
1998-09-11 14:25:22 +00:00
eb2507ecb2
fix prototype, per PR#5867
1998-09-11 14:11:57 +00:00
3fd99e1631
fix prototypes, per PR#5867
1998-09-11 14:09:27 +00:00
0ef663b102
fix prototype of mon_sees(), per PR#5867
1998-09-11 14:07:51 +00:00
d4741e5a86
be more precise for PI, as per PR5867
1998-09-11 14:07:04 +00:00
e1627357ea
use symbolic constants for signals & open(2), as per PR#5867
1998-09-11 13:54:08 +00:00
c31c912667
remove unneeded typedef for TTYB, as per PR#5867
1998-09-11 13:46:30 +00:00
f52826a170
fix main() prototype, as per PR#5867
1998-09-11 13:42:03 +00:00
20de87e848
fix main() prototype, as per PR#5867
1998-09-11 13:19:50 +00:00
5f5c04f636
remove unused args from main(), as per PR#5867
1998-09-11 13:16:05 +00:00
f90c041018
fix typo, as per PR#5867
1998-09-11 13:06:30 +00:00
4ccf0d9755
better define PI, plus improve prototype (PR#5867)
1998-09-11 12:53:28 +00:00
4e2ece1035
remove main() prototype, as per PR 6867
1998-09-11 12:46:26 +00:00
e5512611f3
Fix typo, closes pr 6137 by Joseph Myers.
1998-09-10 21:50:35 +00:00
04afeca685
Add braces to make the new egcs happy.
1998-08-30 09:19:36 +00:00
767fe0a0b4
Use symbolic names for signals(!), open(2)-constants, ...
...
Fix applied as per PR 6058 by Joseph Myers <jsm28@cam.ac.uk>
1998-08-29 22:53:03 +00:00
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
d5ad059d0d
Remove unused function and unnecessary prototypes, as per PR 6050 by
...
Joseph Myers <jsm28@cam.ac.uk>
1998-08-29 22:40:07 +00:00
ed8412ad2b
Improved signal handling as per PR 6051 by
...
Joseph Myers <jsm@octomino.demon.co.uk>
1998-08-29 20:19:56 +00:00
e16198b7d4
DTRT if "give" is invoked without arguments. Fix contributed by Joseph S.
...
Myers <jsm28@cam.ac.uk>, closeds PR 6049.
1998-08-29 19:58:12 +00:00
62afb47308
Don't allow empty "give" command (without arguments).
...
Fixes PR 6049 by Joseph Myers <jsm@octomino.demon.co.uk>.
1998-08-28 00:44:31 +00:00
814a994a5e
Replace some homegrown string-functions with standard-<string.h>-macros.
...
Reported by Joseph Myers <jsm28@cam.ac.uk> in PR 6028.
1998-08-24 22:26:23 +00:00
5f3ed2ad7d
Kill unused parameters, per PR 6023 by Joseph Myers <jsm28@cam.ac.uk>.
1998-08-24 22:07:37 +00:00
13091fe5b7
Untakable objects are marked with NULL pointers, not empty strings,
...
resulting in core dumps. Fixed as per PR 6006 by Joseph Myers
<jsm28@cam.ac.uk>.
1998-08-24 00:25:32 +00:00
2f4d86d39f
Propperly note place-change, as reported in PR 6008 by Joseph Samuel Myers
...
<jsm28@cam.ac.uk>
1998-08-24 00:22:45 +00:00
99c239447e
Initialize return-value correctly as pointed out in PR 6007 by
...
Joseph Myers <jsm@octomino.demon.co.uk>.
1998-08-24 00:19:25 +00:00
3748c7c959
Assign my copyrights to TNF.
1998-08-15 09:16:27 +00:00
e31adf91d8
bzero->memset
1998-08-10 02:23:45 +00:00
0d6f96e6d0
Find setup-program even w/ obj dirs.
1998-08-01 23:02:35 +00:00
b9bce75593
An airplane on a heading of 315, given instruction to turn
...
right 45 degrees should turn to direction 0, not circle.
1998-07-28 03:00:09 +00:00
2e7f98d7b4
An airplane on a heading of 270, given instruction to turn
...
right 90 degrees should turn to direction 0, not circle.
1998-07-28 02:46:13 +00:00
a6bb9f4ef1
const poisoning.
1998-07-27 01:12:35 +00:00
c9909eceee
const poisoning.
1998-07-26 16:11:39 +00:00
f62b88952a
Fix some spelling errors reported by Joseph Myers <jsm28@cam.ac.uk>
...
in PR 5842.
1998-07-25 10:58:03 +00:00
f6bdc1c682
Rename internal move() to move_ship(), as per PR 5841 by
...
Joseph Myers <jsm@octomino.demon.co.uk>.
1998-07-25 10:52:14 +00:00
5d0529181f
isleap expects years since Christ's birth, not the epoche)
...
Closees PR 5833 by Joseph S. Myers <jsm28@cam.ac.uk>.
1998-07-25 10:36:54 +00:00
5aece1f890
A collision is adjacency in all, not any of, three dimensions.
1998-07-24 23:36:59 +00:00
25ef982569
Fix for compiling with -DFANCY, as per PR 5832 by Joseph Myers <jsm28@cam.ac.uk>
1998-07-24 23:28:02 +00:00
b349bd8369
Log hostname, not OS - PR 5831 by Joseph Myers <jsm28@cam.ac.uk>
1998-07-24 23:22:26 +00:00
c81bbf322f
Consider leap years, as per PR 5830 by Joseph Myers <jsm28@cam.ac.uk>
1998-07-24 23:18:07 +00:00
9c30da9453
Update, from PR bin/5829 by Joseph Myers <jsm28@cam.ac.uk>
1998-07-24 23:13:25 +00:00
d6a8a3d395
As per PR bin/5806 by Joseph Myers <jsm28@cam.ac.uk>/lash@tellabs.com:
...
- Init Random by time, not by pid
- Fix lossage with fire-spitting, monster-killing dragons
1998-07-21 07:01:54 +00:00
32f519716b
- use an array MAXHOSTNAMELEN+1 size to hold hostnames
...
- ensure hostname from gethostname() is nul-terminated in all cases
- minor KNF
- use MAXHOSTNAMELEN over various other values/defines
- be safe will buffers that hold hostnames
1998-07-06 06:56:06 +00:00
a3c2805530
minor KNF.
1998-07-04 20:06:55 +00:00
4dc771924a
Added optional argument for calculating the phase of the moon for a specified
...
date, rather than the current time.
1998-06-13 01:09:22 +00:00
fc90756956
Implement a new manual page category ``SECURITY CONSIDERATIONS''
...
(suggested by mycroft)
1998-06-08 12:41:41 +00:00
58d9481691
y.tab.h is now called grammar.h (and there's an implied .y.h rule now too)
...
Noticed by veego.
1998-05-13 19:21:37 +00:00
45f41278ec
fix bad .Xr references
1998-04-29 18:16:01 +00:00
a3a66ff007
fix bad mdoc reference & clean up a little
1998-04-28 18:34:12 +00:00
1628920950
Fix man to mdoc conversion mistakes, mostly of the form ^\.[A-Z][A-Z]
1998-04-28 07:19:28 +00:00
dc026e0515
Change occurrences of "UNIX" to .Ux or .At as appropriate.
1998-04-28 06:00:51 +00:00
c46ab392dc
Principally, change foo(N) to .Xr foo N
...
Also, do some other mdoc tagging.
1998-04-28 04:07:04 +00:00
4a07ff4e77
use HOST_CPPFLAGS not HOST_CFLAGS
1998-04-13 14:14:39 +00:00
482063559a
.y.c <sys.mk> rule fixes. Don't create a y.tab.h file unless asked for,
...
and use smarter creation of the header file.
1998-04-09 00:32:31 +00:00
d1dea0fb5f
add missing extern to several variables.
1998-03-29 04:57:19 +00:00
66c8bb21a9
remove extern errno.
1998-03-29 04:56:46 +00:00
8f2fc17f92
change static to static int
1998-03-29 04:50:29 +00:00
7ed858277a
- really make extern char's extern.
1998-03-29 04:46:40 +00:00
ad345e6c1b
- don't use char as an array index
1998-03-29 04:45:17 +00:00
2065ddb3da
Simply include -lcurses instead of -lcurses -ltermcap
1998-02-18 22:37:30 +00:00
f160a96172
fix typo; ryker@openbsd.org
1998-02-12 08:07:49 +00:00
1705f47464
some more presidents, via tsarna@endicor.com in PR 4957
1998-02-09 07:05:35 +00:00
85ca961d87
Use -ltermcap instead of -ltermlib
1998-02-05 12:25:48 +00:00
28a0fb7260
Use -ltermcap instead of -ltermlib.
1998-02-05 12:24:31 +00:00
cb47578732
Use -ltermcap instead of -ltermlib
1998-02-05 12:15:51 +00:00
1af8810050
Remove -lcompat; not needed.
1998-02-04 10:24:13 +00:00
85bf72e14e
Remove -lcompat; not needed
1998-02-04 10:21:50 +00:00
394bd2cf50
Remove -lcompat; not needed.
1998-02-04 10:21:12 +00:00
3fbc9d3d5d
Remove -lcompat; not needed
1998-02-04 10:19:34 +00:00
2fed16a1b1
Add regexp support; remove -lcompat, use err*, warn*
1998-02-04 10:16:19 +00:00
2a4f7becd8
4.4BSD -> .Bx 4.4
1998-02-03 20:45:00 +00:00
75a6e03535
change includes to fix compiler warning
1998-02-03 04:55:59 +00:00
60315cbc81
Does not need -lcompat
1998-02-02 14:10:45 +00:00
3fe138c146
RCS Id Police.
1998-01-09 08:03:16 +00:00
80d955570b
don't clobber /var/games/robots_roll on install; from
...
NAKAJIMA Yoshihiro in PR bin/4657.
1997-12-18 05:56:18 +00:00
e9e298fe14
We need a FILESMODE=660 for dm which is now setgid games.
1997-11-29 19:32:30 +00:00
7794512cac
We need a FILESMODE=440 for dm which is now setgid games.
1997-11-29 19:31:51 +00:00
84c6a8bdf1
don't clobber the score file!
1997-11-24 01:47:26 +00:00
999b5ad105
install games files with the correct permissions.
1997-11-20 08:52:16 +00:00
6074e1b476
install games that need it setgid.
1997-11-20 00:12:30 +00:00
c1fdab6ca5
remove an old setgid() from when dm(6) was setuid kmem (i assume for getloadavg())
1997-11-19 08:24:09 +00:00
ae2aef9bc3
make dm setgid games, rather than setuid games.
1997-11-19 08:23:37 +00:00
4082a0aec6
make hidden games mode 550, group games.
1997-11-19 08:23:16 +00:00
1eeb8e6b5f
move hunt under dm(6)
1997-11-19 07:07:46 +00:00
732b368142
PR/4489: Mika Nystroem: Security hole exec'ing more in fish instructions.
1997-11-16 21:41:53 +00:00
6be07a674c
add missing .Nm calls and MLINKS. from spz@serpens.swb.de
1997-11-12 00:47:32 +00:00
85a3b2eb8f
Must have the correct library link order to be able to link
...
the binaries static.
1997-11-05 12:12:32 +00:00
f984b5a5dc
use CPPFLAGS instead of CFLAGS
1997-10-26 21:50:53 +00:00
c356cad88d
Fix time_t vs. long botch.
1997-10-25 01:40:47 +00:00
3aa9af7caf
Initialize pointers to NULL to avoid gcc/sparc compiler error
...
hack.invent.c: In function `dolook':
hack.invent.c:800: warning: `otmp0' might be used uninitialized in this function
hack.invent.c:801: warning: `gold' might be used uninitialized in this function
(this is awfully tiresome - can't we fix gcc?)
1997-10-23 07:05:55 +00:00
10d5d0d9ce
use CPPFLAGS instead of CFLAGS
1997-10-22 05:26:25 +00:00
2b90aecdec
use CPPFLAGS instead of CFLAGS, fix dependancies for parallel compile
1997-10-22 05:24:11 +00:00
009fbbc126
use CPPFLAGS instead of CFLAGS
1997-10-22 05:05:21 +00:00
43e8208cc2
use CPPFLAGS instead of CFLAGS, fix dependancies for parallel compile
1997-10-22 04:56:11 +00:00
dd1343dba9
use CPPFLAGS instead of CFLAGS
1997-10-22 04:42:45 +00:00
2ce5181838
use CPPFLAGS instead of CFLAGS
1997-10-22 02:31:35 +00:00
45b16676b3
use CPPFLAGS instead of CFLAGS, fix dependancies for parallel compile
1997-10-22 02:01:17 +00:00
3b2e6e2466
FD_ZERO select mask before FD_SET-ing it
1997-10-20 00:37:14 +00:00
15de1c9fd2
Use S_IS*(), not S_IF*.
1997-10-19 17:54:18 +00:00
3ea4a95c18
WARNsify...
1997-10-19 16:56:41 +00:00
a8fba37dbd
Tons of changes; re-indent, use termios, fix warnings, add prototypes...
...
Games is almost clean; only hack is left...
1997-10-18 20:03:05 +00:00
b341d1b72e
fix race condition when building libcommon with make -j
1997-10-16 05:24:23 +00:00
71b1a37798
Better fix for the previous.
1997-10-15 12:43:35 +00:00
6d4ad6d5a7
drop core in /var/tmp (from linux).
1997-10-15 12:02:08 +00:00
adbd0f4b08
make gcc happy on Sparc
1997-10-15 09:27:06 +00:00
2aac887316
Make compiler happy.
1997-10-15 08:53:24 +00:00
2ce4ef15e6
use <termcap.h>
1997-10-14 01:14:20 +00:00
0dc4ed53f0
use <termcap.h>
1997-10-14 01:02:48 +00:00
fafe360918
define global vars with `extern' in "back.h", and only define once in
...
init.c... backgammon works again...
1997-10-14 00:53:26 +00:00
f92e8f1839
use <termcap.h>
1997-10-14 00:41:15 +00:00
d91cb65523
Include string.h.
1997-10-13 22:20:35 +00:00
63b3971af2
time_t != long, again. *Sigh*.
1997-10-13 22:18:32 +00:00
d935cf10a1
Since we've got an int to store the value, why store it in a function
...
pointer and cast it?
1997-10-13 22:12:01 +00:00
cc78feaa86
Include string.h for memcpy().
1997-10-13 22:05:26 +00:00
846ccfbf7f
#include <string.h>
1997-10-13 22:01:54 +00:00
3b88f2c450
time_t != long; cast it.
1997-10-13 21:09:59 +00:00
c13728a5bc
time_t != long; fix minor type problem.
1997-10-13 21:05:36 +00:00
5175902c09
- make sure that the arguments to the printf like functions are correct
...
- add a makemsg() function to accompany makesignal.
1997-10-13 21:02:57 +00:00
bf72b656b0
Warns fixes:
...
use varargs properly
use unsigned chars where appropriate
fix typos
eliminate gcc warnings
1997-10-13 19:42:53 +00:00
2a7a558e44
use <termcap.h> instead of <curses.h> for termcap(3) functions
1997-10-13 16:13:39 +00:00
a232aee2bc
WARNSify, KNFify (inc. removing extremely verbose & useless comments), ...
1997-10-13 02:18:06 +00:00
ef383c95e2
Warnsify and remove local implementations of libc functions.
1997-10-12 21:24:24 +00:00
b118ad2218
WARNSify
1997-10-12 17:45:06 +00:00
4877bdbb3b
enable WARNS?=1 by default, & temporarily disable for the few unclean programs
1997-10-12 14:21:44 +00:00
31af6bf816
getopt returns -1 not EOF
1997-10-12 14:19:17 +00:00
9f3003730a
deprecate auto
1997-10-12 14:17:27 +00:00
130a514f31
deprecate bzero, rindex, etc. use symbolic constants in open()
1997-10-12 14:16:26 +00:00
9007937fbb
WARNSify
1997-10-12 14:09:55 +00:00
2736b51163
WARNSify (not an insignificant task...)
1997-10-12 11:45:01 +00:00
8414aed80c
WARNSify
1997-10-12 03:36:41 +00:00
e9954a7422
WARNSify
1997-10-12 02:12:45 +00:00
43bcc6ff05
missed a couple of clock->ourclock and time->ourtime variable renames
1997-10-12 02:06:15 +00:00
161dd44953
minor WARNSify
1997-10-12 02:03:45 +00:00
2d3e71aa25
WARNSify, KNFify
1997-10-12 01:49:24 +00:00
bc7a354dc9
WARNSify
1997-10-12 01:04:43 +00:00
0ea52cbe73
use err/warn instead of perror
1997-10-12 01:00:27 +00:00
9fe5400438
WARNSify
1997-10-12 00:53:45 +00:00
709e3c2e39
common_source -> common, and GC some garbage variables.
1997-10-11 20:24:05 +00:00
742288f4f7
Do the previous a little differently.
1997-10-11 20:22:10 +00:00
c02a314bcf
Don't install this library, we only need this during the build.
1997-10-11 19:56:42 +00:00
f98e7e03b0
Only use SYMLINKS when PROG is defined.
1997-10-11 19:55:46 +00:00
e96e918e60
Use bsd.subdir.mk as appropriate.
1997-10-11 09:34:07 +00:00
ff943cc8ca
use err/warn instead of perror
1997-10-11 08:13:40 +00:00
f6a9702495
use err/warn instead of perror
1997-10-11 08:01:06 +00:00
93ada1d83c
WARNSify
1997-10-11 07:59:09 +00:00
2169b302cc
WARNSify, deprecate register
1997-10-11 07:48:58 +00:00
98b1c0851c
minor KNFify
1997-10-11 02:44:30 +00:00
971aa64ada
use err/warn instead of perror
1997-10-11 02:41:45 +00:00
334d2ddf81
minor KNFify
1997-10-11 02:40:39 +00:00
04f410d254
minor KNFify
1997-10-11 02:12:11 +00:00
31c7a7bec5
KNFify (with indent)
1997-10-11 02:06:55 +00:00
36b47bd3b7
use warn instead of perror/fprintf/...
1997-10-11 02:01:02 +00:00
ab046d9ff8
KNFify again
1997-10-11 01:55:27 +00:00
84f80fd691
KNFify
1997-10-11 01:53:21 +00:00
5567a239ef
WARNSify, KNFify
1997-10-11 01:16:26 +00:00
5ab1a671e5
WARNSify
1997-10-10 16:38:40 +00:00
544a5e3331
Yet Another Monster Commit:
...
- WARNSify
- getopt returns -1 not EOF
- select() uses an fd_set, not int/long; modify code to use FD_* et al
instead of direct bitwise operations
- in otto.c::look (renamed to ottolook() to prevent name clash), the
case WEST section had a 'goto cont_east', instead of 'goto cont_west'.
(picked up by WARNS=1, because cont_west was an unused label because
of this typo). probably meant that otto got lost in the maze :-/
- deprecate register, convert bcmp() -> memcmp()
1997-10-10 16:32:15 +00:00
f9b0c0ede7
XXX: work around lex(1) vs termios lameness
1997-10-10 13:38:51 +00:00
jsm