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1607 Commits

Author SHA1 Message Date
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
dholland
881e77fbe7 ANSIfy function declarations.x 2009-06-04 05:27:04 +00:00
dholland
54163608bb sprintf -> snprintf 2009-06-04 04:48:04 +00:00
dholland
e5909fd6fe Don't use a variable-size array here. There's not really that much point. 2009-06-01 04:03:26 +00:00
dholland
135a0700ed Rearrange where the alternate definition of __dead goes. 
It can't be before "include.h" as that includes a bunch of system headers,
but it can't be after either as it also includes a bunch of local headers.
Therefore, it needs to be *in* include.h.
 2009-05-27 17:44:38 +00:00
dholland
4a5716eb31 Edit some. 2009-05-26 01:34:32 +00:00
dholland
1830cfcf79 Assorted fixes (mostly grammar, some markup) from OpenBSD. 2009-05-26 00:58:59 +00:00
dholland
bee0eddc6b Paranoia about lengths of login names. From pjanzen of OpenBSD. 2009-05-26 00:30:16 +00:00
dholland
0cf018c12d Avoid SIGSEGV on users not in password file. From pjanzen of OpenBSD. 2009-05-26 00:27:23 +00:00
dholland
2e221153bc sprintf -> snprintf 2009-05-26 00:00:56 +00:00