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1716 Commits

Author SHA1 Message Date
dholland
da0f6356ae Adjust SYNOPSIS for cfscores to better match reality. Note in BUGS 
that the score file isn't portable. Bump date (first time since 1993,
and first in 2010...)
 2010-01-01 07:35:09 +00:00
dholland
381a1804f4 Split struct betinfo into its own header file so it can be shared 
between canfield and cfscores, instead of copy-pasted.
 2010-01-01 06:37:15 +00:00
dholland
97ebabce84 Use NULL instead of 0 for pointer tests. Remove an unnecessary cast. 2010-01-01 06:31:18 +00:00
dholland
93abe19853 Send error messages to stderr. Use errx/warnx, not printf. 2010-01-01 06:20:45 +00:00
dholland
07673b8c8a Correct usage message. 2010-01-01 06:16:36 +00:00
dholland
f74d700f40 Fix math notation, from PR 41547. While here, fix some potential tab 
damage in the same fortune.
 2010-01-01 00:16:54 +00:00
ahoka
07b3322423 Hide the cursor during the game. 2009-12-19 19:27:53 +00:00
matt
e7e033198e Fix bad merge. (SUBDIR= != SUBDIR +=) 2009-12-14 20:47:23 +00:00
uebayasi
3a48f7cfa9 Conditionalize some build directories by ${MKCXX}. 2009-12-14 12:43:48 +00:00
wiz
9a261cfdbd was disappointed that someone wrote disappointed with one 'p', so I fixed it. 2009-12-08 10:13:39 +00:00
mbalmer
0a83daaf24 I was disappointed that someone wrote disappointed with two 's', so I fixed it. 2009-12-08 10:04:27 +00:00
christos
084eb9fd8b use %option noinput nounput 2009-10-29 14:27:26 +00:00
dholland
f6eb744e6f Another spelling mistake. 2009-10-29 08:53:31 +00:00
dholland
fd176799a3 Whitespace. 2009-10-29 08:47:07 +00:00
snj
5a8793b8e8 Fix a bunch of typos and spelling errors. 2009-10-28 19:18:15 +00:00
snj
a089595921 Kill two duplicates. 2009-10-28 15:56:26 +00:00
dholland
20f1b2155b "Ghandi" -> "Gandhi" 2009-10-28 06:23:29 +00:00
snj
550147bd6a Remove 3rd and 4th clauses in christos' license. OK christos. 2009-10-21 01:07:44 +00:00
dholland
420cf14d38 Fix '=' for '==' in a test. From NAKAJIMA Yoshihiro in PR 42177. 2009-10-19 02:34:40 +00:00
dholland
6a214fad9e Disable writing scores when built for /rescue. PR 42009 2009-09-08 13:38:01 +00:00
dholland
e28fc9086c Dumping all system includes anything uses in one big header file is so 1986. 
XXX: Removing unused declarations (thus, unused headers can trigger
XXX: it) sometimes causes gcc to generate substantially different
XXX: code. Dunno why but it looks rather like a gcc bug.
 2009-08-31 08:27:16 +00:00
dholland
29d1f99953 Don't need -DHAVE_REGCOMP any more 2009-08-27 03:12:16 +00:00
dholland
20ce96200f Instead of trying to cons up a regexp that ignores case, use REG_ICASE. 
This makes fortune -im work; it's been broken since whenever.
 2009-08-27 03:09:17 +00:00
dholland
47c8cadb48 Tidy up regexp handling further. 2009-08-27 03:04:58 +00:00
dholland
ade23dc0db Prune conditional compilation for using obsolete regexp libraries. 2009-08-27 02:21:36 +00:00
dholland
4995cfe200 Whitespace. 2009-08-27 02:03:22 +00:00
dholland
e07a279dee Prevent nasal demons in a case I spotted while preparing the previous. 2009-08-27 01:42:08 +00:00
dholland
fb94dc019f ANSIfy function definitions. 2009-08-27 01:40:27 +00:00
dholland
0ba36cdda2 Sprinkle some size_t in places where it's better than int. 
(Reduces casts.)
 2009-08-27 01:19:38 +00:00
dholland
b80dbf8031 remove more unnecessary casts 2009-08-27 00:43:31 +00:00
dholland
9ece4dba1c Use correct type for malloc sizes (size_t, not unsigned) 2009-08-27 00:42:11 +00:00
dholland
c94bff8297 remove unnecessary casts 2009-08-27 00:40:44 +00:00
dholland
9ac5061b87 u_int32_t -> uint32_t 2009-08-27 00:36:32 +00:00
dholland
04ed523694 ANSIfy function definitions 2009-08-27 00:31:12 +00:00
dholland
cf97b0fdcd Use standard C: 'unsigned', not 'u_int' 2009-08-27 00:24:11 +00:00
dholland
431304b3b0 remove unnecessary cast 2009-08-27 00:22:28 +00:00
dholland
fe14252156 remove unnecessary casts 2009-08-27 00:21:45 +00:00
dholland
3379762795 remove unnecessary cast 2009-08-27 00:19:52 +00:00
dholland
7c9708a909 Use __dead. 2009-08-25 06:58:04 +00:00
dholland
aa19a9d0a5 Whn ths cd ws wrttn, thr ws bt shrtg nd vwls wr xtrml xpnsv. Nowadays, 
however, we have an ample vowel budget, and bit shortages are a thing
of the past (even in a down economy) so spend a bit to improve
readability.
 2009-08-25 06:56:52 +00:00
dholland
84bca7035f ANSIfy a leftover function. 
Also note some unportable code with a comment. Can't change it because
it'd break save files, though.
 2009-08-25 06:04:17 +00:00
dholland
da121b3331 sprinkle static 2009-08-12 08:54:54 +00:00
dholland
1e99780e5d sprinkle static 2009-08-12 08:44:45 +00:00
dholland
5305281b0c sprinkle static 2009-08-12 08:21:41 +00:00
dholland
f2a20f5fe4 sprinkle static 2009-08-12 08:04:05 +00:00
dholland
75b3905d60 sprinkle static and prune some dead code 2009-08-12 07:42:11 +00:00
dholland
9b92b18917 sprinkle static 2009-08-12 07:28:40 +00:00
dholland
bc0970cff2 sprinkle static 2009-08-12 06:19:17 +00:00
dholland
6613b31163 sprinkle static 2009-08-12 06:06:28 +00:00
dholland
e0ba63fe83 sprinkle static 2009-08-12 05:48:04 +00:00
dholland
f59d107e64 sprinkle static 2009-08-12 05:35:44 +00:00
dholland
43e0d095a0 sprinkle static and prune some dead code 2009-08-12 05:29:40 +00:00
dholland
9795f61a5a sprinkle static 2009-08-12 05:17:57 +00:00
dholland
24ddf1fdf8 looks as if "ospeed" here was meant to be extern. 2009-08-12 04:51:11 +00:00
dholland
7a2ed76402 sprinkle static 2009-08-12 04:48:03 +00:00
dholland
c62bf84c55 sprinkle static 2009-08-12 04:28:27 +00:00
dholland
b76cf716a9 Don't use a FILE * after fclose(). PR 41832 from Henning Petersen. 2009-08-06 17:55:18 +00:00
christos
4b76b4506c don't use char values for functions that can return -1; chars are not always 
signed.
 2009-08-05 19:34:09 +00:00
dholland
f5d4590c31 Use getopt instead of hand-rolled options code. Document all the arguments 
and options. Don't allow the previously undocumented method to change the
maximum number of scores kept per user to be used on the system-wide high
score file. Sort options list in the man page. Bump its date.
 2009-08-05 04:03:47 +00:00
dholland
a95dd4ab67 don't ignore errors from read(); found by lint 2009-08-03 06:04:12 +00:00
dholland
bfaf2fa3e6 Remove the need for -Wno-pointer-sign. Object file unchanged. 2009-07-26 03:05:52 +00:00
dholland
b740fff70b Remove the need for -Wno-pointer-sign. Object diffs checked. 2009-07-26 03:02:38 +00:00
dholland
8a0aa42d77 Use random() instead of rand(), and seed with time instead of pid. 2009-07-20 06:43:18 +00:00
dholland
a4cc1f4f06 Assorted minor cleanups, no functional change: 
- u_int* -> uint*
   - don't make private typedefs of system structures
   - use curses TRUE and FALSE only with curses booleans, otherwise
     true and false;
   - includes cleanup
   - group globals in extern.c by functionality

Object file diffs inspected.
 2009-07-20 06:39:06 +00:00
dholland
d547a06ea3 A bit more whitespace. 2009-07-20 06:09:29 +00:00
dholland
62c771fd10 Whitespace. 2009-07-20 06:00:56 +00:00
dholland
30870bd58b ANSIfy. Use __dead. Object diffs checked. 2009-07-20 05:44:02 +00:00
dholland
d99ff15344 ANSIfy. Also, we now have RANDOM_MAX; use it. Object diffs checked... 2009-07-20 05:33:35 +00:00
roy
7027866a09 Rename internal getline() function to get_line() so it does 
conflict with the soon to be added getline(3) libc function.
 2009-07-13 19:05:39 +00:00
dholland
81eafd7899 Remove config options for 4.2BSD and 4.3BSD, and associated code. Highly 
obsolete, and I doubt most of it still worked anyway.
 2009-07-04 07:51:34 +00:00
dholland
57ba7791b7 Remove the non-curses screen handling, since it relies on knowing 
about various internals of SVR4 curses, old BSD curses, and/or other
unclean things. (Yes, the non-curses handling still used bits of
curses. Fie.)
 2009-07-04 07:10:22 +00:00
dholland
cda8e486de Remove config for the return type of signal handlers, which is also a 
long-dead issue.
 2009-07-04 06:38:34 +00:00
dholland
765594d234 Remove references to config #defines for the thoroughly obsolete 
4.2BSD syslog API.
 2009-07-04 06:31:31 +00:00
dholland
c41c818a00 more whitespace 2009-07-04 06:19:05 +00:00
dholland
b2987dcaa0 Various minor fixes, mostly from OpenBSD. 2009-07-04 06:15:27 +00:00
dholland
9a53db3705 Notes on the protocol used by hunt, from OpenBSD. 2009-07-04 05:06:06 +00:00
dholland
cb89af2bfc Whitespace. 2009-07-04 05:01:16 +00:00
dholland
b2f99339f0 Whitespace. 2009-07-04 04:29:54 +00:00
dholland
db04762fba Sigh, more of the same (missed two) 2009-07-04 03:29:20 +00:00
dholland
b00a6a7437 __attribute__((__noreturn__)) -> __dead 2009-07-04 03:27:57 +00:00
dholland
fbca3d8cfa ANSIfy function declarations. 2009-07-04 01:58:57 +00:00
dholland
d9fe3edadc Remove two more bogus casts. These *do* create object diffs on amd64, 
for no clear reason, but it looks like the diffs are harmless.
 2009-07-04 01:44:28 +00:00
dholland
07f4ebf08e Remove bogus casts. Two object file diffs inspected and found to be harmless. 2009-07-04 01:23:55 +00:00
dholland
6ffae66268 Remove a pile of bogus casts. One object file diff, crosschecked and 
found harmless.
 2009-07-04 01:01:18 +00:00
dholland
165c915b22 Fix two serious string-handling bugs (one exploitable, one probably 
exploitable) and also add proper checking/paranoia in several other
places.
 2009-06-29 23:05:33 +00:00
dholland
0ed1b742e0 sprintf -> snprintf 2009-06-28 21:12:10 +00:00
dholland
4c08f5f97e Fix possible remote DoS of a running hunt game, and prevent a possible 
theoretical attack involving >= 1 billion ammo.
 2009-06-28 18:59:37 +00:00
dholland
b8c355d789 a bit more const 2009-06-07 21:04:54 +00:00
dholland
a7a3b831c7 sprinkle some more const 2009-06-07 20:31:10 +00:00
dholland
8d5216e80d remove unnecessary casts 2009-06-07 20:25:38 +00:00
dholland
907fca1b3e sprintf -> snprintf, plus some use of strlcpy/strlcat where appropriate 
XXX: there's still one sprintf left which will take some hacking to expunge.
 2009-06-07 20:13:18 +00:00
dholland
1fa8a9a633 ANSIfy function declarations. All object file diffs inspected. 2009-06-07 18:30:39 +00:00
dholland
a3c372524a Rectify non-compiling code that appears when DEBUG is defined. 2009-06-04 07:01:16 +00:00
dholland
a1be1bdddd Set WARNS=4 here. This got missed on my previous WARNS sweep in games. 
Everything appears to compile ok with WARNS=4 anyway though.
 2009-06-04 06:51:11 +00:00
dholland
99d95061d4 Remove global scratch string buffer. Don't zoom off the end while reading 
user input, either.
 2009-06-04 06:47:36 +00:00
dholland
60843edfc7 Remove remaining references to sprintf. 2009-06-04 06:41:50 +00:00
dholland
b8bb3787da Make a couple of the logging/printing functions printf-alikes. This removes 
most of the calls to sprintf.
 2009-06-04 06:27:47 +00:00
dholland
04ecbfca8b attribute noreturn -> __dead 2009-06-04 05:52:30 +00:00
dholland
02e6a3b1d0 sprintf -> snprintf 2009-06-04 05:51:12 +00:00
dholland
891dcf008d Increase spending on vowels. No object file diffs. 2009-06-04 05:43:29 +00:00