f90603d08a
Update my previous commit to better match the original code, including
...
the check for 'bs'... my previous commit should have included the
following text:
fixes problem introduced in 1.13 where the setting of "BC" (backspace char)
was left to libterm rather than being done by hack itself. the problem
with this was that hack was directly setting BC to \b if there was no
"bc" in the termcap entry, but libterm does not do this. this resulted in
the xputs(BC) calls in nocmov() and backsp() incorrectly doing nothing, thus
messing up the display. added new var BC_BS to provide the old behavior
for nocmov() and backsp().
2007-01-17 02:35:28 +00:00
bfec35be7a
mrg's changes in 1.13 broke hack's display code.
2007-01-17 02:12:19 +00:00
61daec5724
Replve duplicate #includes
...
From Slava Semushin <slava.semushin@gmail.com>, via private mail
2007-01-17 00:30:23 +00:00
b4df40b17b
- ANSIfy
...
- Use return instead of exit() in main()
- Use EXIT_{SUCCESS,FAILURE} constants instead of 0/1
No functional changes. Patch submitted in private mail by
Slava Semushin <slava.semushin@gmail.com>
2007-01-12 22:43:05 +00:00
2957444796
Fix some typos in ENIAC quote. From Zafer Aydogan and myself.
2006-12-25 18:46:48 +00:00
9b8796fcbe
Spell "tomorrow" correctly. From Zafer Aydogan.
2006-12-25 18:43:03 +00:00
88306df899
Bump date for previous. Use mdoc macros.
2006-12-23 09:47:30 +00:00
9fdd8e989b
Add example of using -w.
2006-12-14 02:29:59 +00:00
09cb1d6f1c
s/existance/existence/, from Zafer.
2006-11-24 22:52:16 +00:00
6919c6578c
s/independant/independent/, from Zafer.
2006-11-24 22:04:21 +00:00
40d5f88af4
s/exceded/exceeded/, from Zafer.
2006-11-24 21:14:55 +00:00
1665d5e960
fix spelling of accommodate; from Zapher.
2006-11-24 19:46:58 +00:00
3d98aa3f4b
fix spelling of accidentally; from Zapher
2006-11-24 19:37:02 +00:00
57c4a8a6b0
Check that -w width is not above maximum. (It already checks for zero or
...
negative.) Using width above DWIDTH may cause overflow as noted by Gruzicki
Wlodek on bugtraq.
While here replace one use of 132 with DWIDTH.
2006-11-22 16:15:42 +00:00
fd5635ed7a
don't discard const. GCC 4.1-20061021 doesn't like that...
2006-10-22 08:09:24 +00:00
ac3f498792
Typo, from David A. Holland on #NetBSD-code, thanks!
2006-10-08 20:12:27 +00:00
444bc3c8be
Input validation, from David A. Holland on #NetBSD-code
2006-10-07 18:29:02 +00:00
1232ea27c4
PR/18906: roskens at elfin dot net: misc. select() to poll() updates.
...
Adapted to -current by myself, thanks for the patch!
2006-10-07 17:27:57 +00:00
a6a54c10d8
PR# 4305: [dM] boggle uses very incomplete wordlist.
2006-09-24 01:38:57 +00:00
5e676b6bff
PR/34175: Zafer Aydogan: touch the window to cause a refresh after help
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Also use CTRL instead of \xxx
2006-08-09 14:29:40 +00:00
33a2a79b24
Attribute ``A language that doesn't affect the way you think about
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programming is not worth knowing.'' to Alan Perlis, per Diomidis Spinellis'
blog at http://www.spinellis.gr/blog/20060424/
2006-06-24 13:32:45 +00:00
5fe28dc7e5
Fix typo or mispelling.
2006-06-17 04:58:14 +00:00
4ce238c9c6
Increase username length to match modern systems, and create #defines for a
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couple of lengths.
2006-06-07 09:36:39 +00:00
ca1e1e9c7c
Actually accept "?" argument as documented in the manpage.
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Don't attempt to ignore an untrappable signal.
Fix 6 possible buffer overflows.
2006-06-07 09:35:03 +00:00
c8e9ec4ee2
Don't follow symlinks on systems that have O_NOFOLLOW.
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Don't bother looping with lockf() since first iteration would return.
Prevent two buffer overflows.
2006-06-07 09:30:35 +00:00
c7bfb55e4e
prevent "stack" overflow
2006-06-07 09:24:26 +00:00
29088d6b12
bracket else block
2006-06-07 09:22:52 +00:00
f05caa1c39
WARNS=4
2006-06-07 09:21:06 +00:00
3f13a4cf7b
Better check data read from tetris.scores before use as array indices etc.
...
This is CVE-2006-1539, files against Gentoo Linux, the patch is from
Gentoo.
A standard NetBSD installation is not as much risk because tetris is
sgid "games", and users shouldn't be in that group.
2006-06-01 16:12:27 +00:00
f96b430610
read config more strictly, from Maximillian Dornseif
2006-05-25 07:11:54 +00:00
06b50ed8b9
don't try to switch a char and have a case of EOF - use an int.
2006-05-18 18:42:59 +00:00
2854829efb
Remove dup Hitler fortune. One of the two fortunes I moved yesterday, was
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already in the offensive set. From a NetBSD fan who prefers to be anonymous.
2006-05-17 14:47:58 +00:00
4440541abb
PR/33495: Daniel Weiss: Offensive quote in netbsd fortune package
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- Move 2 offensive to women Adolf Hitler quotes to fortune2-o
- s/Adolph/Adolf/
2006-05-16 20:13:50 +00:00
bd02d883c4
Add a virtual destructor to avoid "future ABI issues". I love c++.
2006-05-14 06:38:04 +00:00
ef47ce8264
add virtual destructors so that g++ shuts up.
2006-05-14 03:21:52 +00:00
939d9a18de
Don't use iostream just for the usage message. Use stdio instead.
2006-05-14 03:21:23 +00:00
47169552b3
XXX: GCC uninitialized
2006-05-14 03:15:50 +00:00
a108a3f479
Coverity CID 3382: Fix memory leak.
2006-05-13 22:45:11 +00:00
4b679b2a7f
Coverity CID 3383: Fix memory leak.
2006-05-13 22:43:02 +00:00
dad51bf4f0
Coverity CID 3508: Fix file leak.
2006-05-13 22:29:53 +00:00
2576ae5fca
Coverity CID 3269: Fix memory leak.
2006-05-13 22:28:04 +00:00
aadd7d4847
sprinkle some -fno-strict-aliasing and -Wno-pointer-sign with GCC4.
2006-05-11 23:16:28 +00:00
524d5f27c4
lrint() -> larn_lrint().
2006-05-11 10:23:24 +00:00
4bc6feceb6
end the argument list to exec*(3) with a NULL instead of a bare '0', as
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the latter isn't a pointer context in these varargs functions.
2006-05-11 00:22:52 +00:00
8e969ac070
UC, PC and BC are provided my libtermcap, don't duplicate them.
2006-05-11 00:18:31 +00:00
bb1dac937d
avoid a pointer sign difference.
2006-05-11 00:17:07 +00:00
0c37c63edc
change (mostly) int to socklen_t. GCC 4 doesn't like that int and
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socklen_t are different signness.
2006-05-09 20:18:05 +00:00
cdb6398a72
Credit Alan Perlis for ``give him a lollipop'' programming language quote.
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Hat tip: Jerry Leichter.
2006-04-26 00:52:21 +00:00
1ce9f4326d
Coverity CID 3032: Prevent double free: Next to the call of page_more()
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there is a comment saying /* does fclose */, but the next line calls
fclose(fp);. Go figure.
2006-04-24 20:08:54 +00:00
a640fe8c43
It's "its."
2006-04-24 19:00:29 +00:00
bf5ceaae16
It's "its."
2006-04-24 18:00:53 +00:00
d8da09bdaf
fix buffer overflow (CVE-2006-1744), from Debian
2006-04-20 10:57:26 +00:00
bfdee53d40
Grammar nit. Never mind that it's still not true.
2006-04-06 19:47:23 +00:00
a7a74df4fa
Coverity CID 2788: If no room gets returned, don't try to place a monster.
2006-04-02 00:13:29 +00:00
8710461ab4
Coverity CID 2791: Fix file pointer leak.
2006-04-02 00:08:12 +00:00
e61c7de467
Coverity CID 2452: possible negative array index; CID 1518 and CID 1517: possible overrun of static array
2006-03-30 05:04:22 +00:00
1c3223f073
Coverity CID 1288: possible negative array index
2006-03-30 04:41:15 +00:00
67f465476e
Coverity CID 993: dereference of NULL pointer
2006-03-30 04:27:24 +00:00
cc2349eefc
Coverity CID 1293: not checking for an error return
2006-03-30 04:19:38 +00:00
fa4599a211
Coverity CID 1287: not checking for error return
2006-03-30 04:10:04 +00:00
995d4b331f
Coverity CID 1327: check for error return
2006-03-30 01:32:27 +00:00
a3fb5aa745
Bah! Compare, don't assign!
2006-03-30 01:31:13 +00:00
dce307414d
Coverity CID 1328: check for error return
2006-03-30 01:28:46 +00:00
f413c2ba58
Coverity CID 1326: check for error return
2006-03-30 01:25:52 +00:00
db7b70f433
Fix Coverity issue 891 -- FORWARD_NULL.
...
Approved by christos@.
2006-03-29 01:21:07 +00:00
83f277c49a
Fix Coverity issues 2366 and 2365 -- REVERSE_INULL.
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Approved by Christos@.
2006-03-29 01:19:51 +00:00
2ad8d2c6cd
Fix Coverity issue 2584 -- USE_AFTER_FREE and issue 889 -- FORWARD_NULL.
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Approved by christos@.
2006-03-29 01:18:39 +00:00
93eceea780
Add missing parens.
2006-03-22 15:24:52 +00:00
549b5ed9d1
Simplify (Masao Uebayashi)
2006-03-22 05:03:10 +00:00
8b7bfd1f64
Coverity CID 692: Another && that should be ||. Boy...
2006-03-22 04:24:14 +00:00
1990635dbb
Coverity CID 558: && should be obviously ||
2006-03-22 04:22:05 +00:00
df3594a46a
Coverity CID 2735: Remove dead code.
2006-03-21 20:25:55 +00:00
dd3fe9b2dc
Coverity CID 2737: Handle linked-lists properly. Use calloc instead of malloc
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so that we don't end up storing garbage accidentally and the next pointer is
initialized. If there is an inconsistency in the file abort instead
of dereferencing NULL.
2006-03-21 17:14:15 +00:00
90b0b10c77
remove duplicate #include <stdlib.h>
2006-03-20 12:32:21 +00:00
3ac2299da5
Now that we use exit(2), we need to include <stdlib.h> for its definition.
2006-03-19 12:09:39 +00:00
c08f926ecb
include <stdlib.h> to get a prototype for exit
2006-03-19 06:02:50 +00:00
e92d4ac1fa
Coverity CID 1197: Don't pass -1 to close.
2006-03-19 01:00:35 +00:00
4140928aa1
Coverity CID 1467: Elide static buffer overflow.
2006-03-19 00:56:12 +00:00
989c7cd825
Coverity CID 868: Fix possible NULL deref (after INFTIM passes :-)
2006-03-19 00:50:28 +00:00
2197ff9156
Coverity CID 980: Prevent an impossible NULL point deref.
2006-03-19 00:41:46 +00:00
0e8c6c24b2
Coverity CID 2073: Fix memory leak.
2006-03-19 00:37:15 +00:00
0255deb434
Coverity CID 999: Prevent NULL deref.
2006-03-19 00:32:18 +00:00
d7b2adb029
Coverity CID 695: Remove impossible condition. This changes the scoring as
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it was probably intended originally.
2006-03-19 00:29:27 +00:00
c29d845a03
Coverity CID 998: Possible NULL pointer deref. Actually this was a bug
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where a house to be sold would be skipped. Change the sell loop to be like
the buy side loop.
2006-03-19 00:19:31 +00:00
ad05902b98
fix typo
2006-03-19 00:18:47 +00:00
a195251302
Coverity CID 1004: Fix NULL deref.
2006-03-19 00:05:05 +00:00
db0d71974c
Coverity CID 1005: Fix NULL deref and incorrect variable use.
2006-03-19 00:03:18 +00:00
abe5f75745
Coverity CID 1443: Prevent static overrun.
2006-03-19 00:00:19 +00:00
f25329586b
Coverity CID 827: Prevent NULL pointer deref.
2006-03-18 23:54:17 +00:00
02549e79e2
Coverity CID 1699: Fix memory leaks.
2006-03-18 23:51:51 +00:00
ffe2beb426
Coverity CID 2544: Fix memory leak.
2006-03-18 23:44:05 +00:00
f09b76be8d
Coverity CID 1786: Close file.
2006-03-18 23:38:12 +00:00
f80221a1cd
Coverity CID 570: Remove impossible check.
2006-03-18 23:35:51 +00:00
44fa0e017a
Coverity CID 1195: Check for possible negative index.
2006-03-18 23:33:38 +00:00
8319a6a7da
Coverity CID 777: Fix NULL pointer deref and de-obfuscate code.
2006-03-18 23:31:19 +00:00
c873d1eb57
Coverity CID 1230: Remove spurious close().
2006-03-18 23:25:30 +00:00
e0b976a0ae
Coverity CID 1294: Avoid negative variable used as index.
2006-03-18 23:23:33 +00:00
2a67d42737
Coverity CID 1295: Don't allow cchose to return a negative number. It is
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used as an index.
2006-03-18 23:14:45 +00:00
969e2244d4
fclose() open FILE * even though we are returning to fail anyway.
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silences coverity, CID 1590 / run 5
2006-03-18 09:40:46 +00:00
0c0f6ae5dc
don't access out of bounds element of static alloc array.
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found by Coverity, CID 1519 / Run 5
XXX possible that intention was to start with i = 0.
2006-03-18 05:16:46 +00:00
a3edf3e145
If none of the boarding parties are set do not fall off the end of the
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list. Addresses Coverity CID 1507. Also put pointers before shorts in
a struct rather than mixing them up
2006-03-18 01:43:52 +00:00
e0d5463807
add more "ifdef notdef" around unused sections - addresses Coverity CID 564
2006-03-17 23:36:38 +00:00
b4f3ebd201
Add a missing bp->b_score not null check - addresses Coverity CID 1003
2006-03-17 23:34:37 +00:00
2c2c60a0ef
if getpwuid() returns null, print out the uid rather than dereferencing
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Addresses Coverity CID 930
2006-03-17 23:22:59 +00:00
f0ff12503e
Fix overrun in players[] array. Addresses Coverty CID 1457
2006-03-17 23:15:02 +00:00
b317f83344
If getpwuid() returns null, its not usually a good idea to dereference
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that to try to assign a default value. Just copy the default value into
the final destination.
Addresses Coverty CID 925
2006-03-17 23:11:47 +00:00
f4f2f41178
Call fclose() appropriately if there is a problem with the save file.
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Coverty CID 2063
2006-03-17 23:04:01 +00:00
5cfbf7bf76
Use MKPRIVATELIB instead of NOLINKLIB/NOMAN/NOPIC/NOLINT.
2006-02-25 12:04:23 +00:00
feaaa5ed4c
Change DPADD from LIBTERM (which doesn't exist) and LIBCOMPAT (which it
...
doesn't use) to LIBTERMCAP (which it does use).
2006-02-25 11:56:51 +00:00
f19f5c87cc
Fix typo in the instructions.
2006-02-25 02:06:08 +00:00
5fcd22e873
Remove duplicate and uncredited "Plan for the Improvement of English
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Spelling", which is also in the file "fortunes".
2006-02-25 01:40:22 +00:00
df4822d1f0
Correct The Hitchhiker's Guide to the Galaxy entry about dolphins as per
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page 119 of the book.
2006-02-20 03:00:27 +00:00
c53cd0c067
moduli utils moved from games to usr.bin.
2006-01-24 19:01:45 +00:00
c1ef323e1a
Remove qsiefe/qsafe from games. Will be put back in usr.bin.
2006-01-24 18:51:20 +00:00
cfebedec7e
Bump date for previous.
2006-01-22 21:22:30 +00:00
5e86832ad4
Drop trailing whitespace. Remove superfluous .br.
2006-01-22 00:32:54 +00:00
271a419065
better handle ^d in getinp(), so we dont loop endlessly.
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i have no idea why i wanted to play this game.
2006-01-20 21:40:08 +00:00
202106feb9
oops, make this install to /usr/games and not /...
...
noted by hannken@, thanks.
2006-01-20 14:19:31 +00:00
d4bdf04e28
Descend to moduli too.
2006-01-19 23:25:19 +00:00
0e71d2c846
Add qsieve and qsafe, two programs used for generating the moduli file.
...
These were written by William Allen Simpson and submitted in PR 21983,
and are added with minor adjustments and nits from christos@ and myself.
Approved by christos@ and groo@.
2006-01-19 23:23:58 +00:00
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
b2fc76e5cb
Apply patch from PR bin/26501 to fix hang in wump if you play too many
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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
1e463fb58d
Simplify error checking.
2005-11-19 18:01:42 +00:00
c64619d462
Replaced one instance of err() with errx(), as the value of errno might not
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be correct at that time.
2005-11-19 14:22:21 +00:00
7c7f1fe0ab
Typos, duplicate words, consistent formatting.
2005-10-29 22:49:36 +00:00
4866f93355
Remove trailing spaces, double spaces between words, fix some typos.
2005-10-29 22:35:41 +00:00
6b25b3147c
Correct typos.
2005-10-29 17:04:10 +00:00
40245fbcfd
Removed the unnecessary #include <ctype.h>.
2005-10-18 20:13:04 +00:00
4b939f034f
Fix two lines which were broken by previous commit. Noticed by Thomas
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Klausner.
2005-10-12 15:33:41 +00:00
099795b92c
misc/31566: Jaap Boender: update African and Asian capitals to the
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current situation.
2005-10-12 15:14:27 +00:00
1e30fb707b
Added an empty line to conform to KNF.
2005-10-08 18:18:18 +00:00
0c305c1a7e
Drop trailing whitespace.
2005-09-15 02:10:37 +00:00
d9f5a9df01
Use standard AUTHORS section header. From YOMURA Masanori in private mail
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Sort sections if necessary. Use more/better markup.
2005-09-15 02:09:41 +00:00
995abc5571
Sulfur|Sulphur -> Sul[f|ph]ur
2005-08-14 21:19:35 +00:00
2b5ff6359d
Sulfur -> Sulfur | Sulphur
2005-08-14 21:17:37 +00:00
5b7baeda3b
er, forgot the C{a}esium change in the last
2005-08-14 20:31:34 +00:00
0874287eda
1) Update atomic weights.
...
The weights here are taken from
http://www.iupac.org/publications/pac/2003/7508/7508x1107.html
and have been rounded to four significant figures in all cases.
In the case of elements that have no isotopes stable enough for
reasonable measurement, numbers have been updated from Zumdahl,
"Chemistry", Fifth edition and are presented (as before) in parentheses.
2) Cesium is now C{a}esium
3) A number of new elements have been added at the end of the periodic
table.
2005-08-14 20:28:25 +00:00
a2a84a1ed5
Aluminum -> Alumin{i}um
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Aluminium is really the official name, but doing it this way allows
entry of either answer.
2005-08-14 19:34:50 +00:00
4156b28f30
Sulphur -> Sulfur
...
Although the traditional spelling in commonwealth countries is
"Sulphur", the official IUPAC name of the element is "Sulfur", and
even the Royal Society of Chemistry now spells it "Sulfur".
2005-08-14 17:45:17 +00:00
07b524b43f
Added a missing '-' in score list output.
2005-08-10 19:21:21 +00:00
b0282a1ea0
Pass lint(1).
2005-08-10 17:53:28 +00:00
16a8e8c2e7
Enable WARNS=3.
2005-08-10 17:52:56 +00:00
279b6fba65
Fixed an output bug where a new-line was added due the usage of puts(3).
2005-08-10 16:10:51 +00:00
e58060915c
Pass lint(1).
2005-08-10 14:02:26 +00:00
2c43d92fd8
Enable WARNS=3.
2005-08-10 14:02:10 +00:00
e31432ec85
add a new style cast to memcpy.
2005-08-09 15:17:41 +00:00
dc2f26bcaa
Enable WARNS=3 and pass lint(1).
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ok christos@
2005-08-09 09:15:23 +00:00
56c9d385d3
Pass WARNS=3
2005-08-09 02:38:32 +00:00
24b202fa43
Comment from Al.
2005-07-23 08:01:38 +00:00
80af4a9fa0
Aligned the usage message from the program with the one mentioned in the
...
man page.
2005-07-22 11:56:50 +00:00
chuck