78a2d83843
more cleanup
2014-03-30 03:26:19 +00:00
15043e8a8f
unexpose some globals that server.c previously required
2014-03-30 02:58:25 +00:00
3d3dd0d453
name reform, fewer file statics
2014-03-30 02:53:11 +00:00
61623de9c7
goto considered harmful
2014-03-30 02:46:57 +00:00
082c40f53a
split off a bunch of the nastier network code into its own file
2014-03-30 02:26:09 +00:00
38f4986ae9
When indexing an array with a char, cast it to unsigned char, not int,
...
to not only silence the compiler warning but also get the correct
behavior.
2014-03-30 02:11:25 +00:00
9e2af583dd
Remove all the conditional compilation for INTERNET. Now you can run
...
this on either a local or internet socket (including via inetd on
either) and it will, or is supposed to, DTRT.
Does not really support ipv6 yet, but in a number of places will no
longer vomit or exhibit UB if it encounters an ipv6 address.
2014-03-30 01:44:37 +00:00
8c7631b6e4
Clean up the names of the various pieces of socket apparatus.
...
Systematic naming is easier to follow...
2014-03-30 00:26:58 +00:00
f0ab07d690
fix non-INTERNET build
2014-03-29 23:44:38 +00:00
ec434f4b81
Er oops, fix previous.
2014-03-29 22:30:27 +00:00
865e0d6472
Reduce ifdefs by making a common function to talk to either syslogd or
...
stderr.
2014-03-29 22:29:55 +00:00
375031264b
group external functions by where they come from
2014-03-29 22:15:26 +00:00
80f7486c03
be consistent about whether functions are static
2014-03-29 22:15:13 +00:00
98db4e3267
handle compiled-in pathnames the customary way
2014-03-29 22:11:19 +00:00
af8c06ff02
make some globals static
2014-03-29 22:05:44 +00:00
ecca92983f
Additional minor cleanup and remove a straggler data declaration
...
from hunt_common.h.
2014-03-29 21:55:59 +00:00
506bf125f4
Group function declarations by which source file they come from, and
...
delete several that don't actually exist.
2014-03-29 21:43:46 +00:00
e195993756
be consistent about whether functions are static
2014-03-29 21:38:54 +00:00
b19465b277
sprinkle static
2014-03-29 21:33:41 +00:00
f1eb9b5b9c
Flush unwanted file.
2014-03-29 21:27:40 +00:00
39032702fc
Move definitions to the file they're used in.
2014-03-29 21:27:08 +00:00
15b06d8071
move a comment that should have gone with its symbol
2014-03-29 21:25:35 +00:00
b833a6b3f7
Remove tautological #if DEBUG.
2014-03-29 21:24:56 +00:00
ff658bd09f
Split hunt and huntd's includes, instead of incestuously sharing a pile
...
of external data and function declarations between the two programs.
Common constants and defines now go in hunt_common.h. Stuff that belongs
only to hunt is in hunt/hunt_private.h. Stuff that belongs only to huntd
is in huntd/hunt.h.
Copy some declarations that are used in both programs under the same
names (but are not actually the same objects) from huntd/hunt.h to
hunt/hunt_private.h. Move others that are only used in hunt. Remove
some entirely unused material, and tidy up standard includes.
2014-03-29 21:24:26 +00:00
d07915f9b3
Remove unsafe and unnecessary pointer casts.
2014-03-29 20:53:55 +00:00
c6e948ac19
catch up to huntd changes.
...
XXX: this needs to stop promiscuously sharing .h files.
2014-03-29 20:52:13 +00:00
8f371b472c
tsort contents of file
2014-03-29 20:44:20 +00:00
1b82cc9fb5
const in unused code
2014-03-29 20:41:57 +00:00
54eb2b3816
remove stubbed-out function
2014-03-29 20:35:30 +00:00
263e041ca2
Rip out the code that broadcasts talk requests to the local
...
hunt-players mailing list.
In this day and age it doesn't even begin to work: even if you were to
have such a mailing list locally, sendmail wouldn't expand it for you,
the addresses you got back wouldn't be talk-requestable addresses,
talk requests don't cross NAT or firewalls safely, talk doesn't
support ipv6, and nobody runs talkd anyway.
It doesn't make sense to try to replace it with some other kind of
notify scheme either; there might still be a multiuser machine
somewhere with enough simultaneous users that broadcasting something
akin to talk requests locally might make sense, and where a nontrivial
number of the users actually play hunt, but probably not, and if so
those users are likely to be better off using wall(1) anyway. Nowadays
games will be set up by looking for people in chat or by emailing or
texting friends.
Theoretically someone could set up an internet hunt metaserver for
finding hunt games, but that would be something entirely different
anyway and I doubt there's demand.
2014-03-29 20:32:04 +00:00
d39951fe62
Remove empty header file.
2014-03-29 20:16:09 +00:00
7004aab3ca
Use setproctitle() instead of handrolled version.
2014-03-29 20:12:12 +00:00
7b718e7cd8
Make the code for issuing talk requests to find players actually build.
2014-03-29 20:10:10 +00:00
37a43147ab
don't declare own boolean type
2014-03-29 19:41:10 +00:00
208bf48e82
use random(), not a handrolled 16-bit generator
2014-03-29 19:33:03 +00:00
329b34a67e
Use getaddrinfo() instead of gethostbyname().
2014-03-29 19:26:28 +00:00
d509fb9f42
typo in error message
2014-03-29 19:03:21 +00:00
267ec317ae
const
2014-03-29 19:02:12 +00:00
8a64b7f83c
simplify silly logic
2014-03-29 19:01:00 +00:00
fa823f4eed
temp is a pointer, and tempmax, not sizeof(temp), is the length of
...
the buffer that it points to. Adjust a strlcat() call to suit.
2014-03-28 17:53:47 +00:00
27e71a78a5
If you are going to use memcpy instead of struct assignment, then at
...
least use sizeof(the correct variable). The use of memcmp to test
two pointers for equality, one line earlier, is also weird but may be
correct.
2014-03-28 17:49:11 +00:00
c1b7c6be35
Add note cautioning against bothering with WARNS=6 until gcc improves
...
(or -Wconversion is removed from WARNS=6) as it produces loads of false
positives. The most entertaining of these that I've seen this afternoon:
games/hack/hack.apply.c:143:22: error: conversion to 'unsigned char:1' from 'int' may alter its value [-Werror=conversion]
flags.move = multi = 0;
^
2014-03-23 00:17:40 +00:00
920b84d8b3
fix signedness issue
2014-03-23 00:07:15 +00:00
b34516b7a7
gratuitous (but not harmful) changes to pass gcc48's -Wconversion
2014-03-23 00:03:04 +00:00
747644908b
Use ssize_t for read() results. Don't use int for lseek() results.
...
Call srandom() with time(), not getpid().
2014-03-22 23:47:03 +00:00
d6160edeb8
Use ssize_t for read() results. Don't use int for lseek() results.
2014-03-22 23:45:34 +00:00
5f3fafa77c
Use uid_t to hold getuid() results, and don't check getuid for failure
...
as it isn't allowed to fail.
2014-03-22 23:42:48 +00:00
246baf44c7
use size_t instead of int for a length
2014-03-22 23:39:04 +00:00
4d631eb951
Use random(), not rand().
2014-03-22 23:33:33 +00:00
ffe2e1f51c
avoid unnecessary floating point ops
2014-03-22 23:31:28 +00:00
84ecadaa86
avoid signed left-shift
2014-03-22 23:23:55 +00:00
6955cd2022
Use CHAR_BIT, not 8.
2014-03-22 23:16:21 +00:00
1b8c34b59e
don't declare ospeed; it's in <termcap.h>
2014-03-22 23:10:36 +00:00
1e7c0bc4d8
Make the list of place types an enumeration. Use unsigned values for
...
place numbers.
2014-03-22 22:58:56 +00:00
3216ca61cd
use a more suitable type
2014-03-22 22:47:07 +00:00
66a360a4e6
use more suitable types
2014-03-22 22:45:05 +00:00
6b884adb36
woops, more of previous.
2014-03-22 22:33:35 +00:00
c1bee345de
Make some things unsigned that should be (why would we need e.g. a
...
negative number of airports?) and remove some related bogus casts.
2014-03-22 22:24:21 +00:00
860c2027cb
Don't cast the return value of malloc.
2014-03-22 22:09:14 +00:00
6f629695aa
Minor tidyup.
2014-03-22 22:04:40 +00:00
337d73a6f4
tag decl() __noinline, as inlining it would defeat its purpose
...
(which is to not have interesting string literals appear in the
compiled binary)
2014-03-22 20:07:05 +00:00
9628f4097a
Revert part of previous -r1.21 and fix the errno-handling bug instead.
2014-03-22 19:05:30 +00:00
a94f7f4574
move extern decls to .h files
2014-03-22 18:58:57 +00:00
6cb10275d0
Merge riastradh-drm2 to HEAD.
2014-03-18 18:20:35 +00:00
6b0a4364af
fix typo, from Henning Petersen in PR misc/48613
2014-02-22 17:21:19 +00:00
36e28b2b0d
remove duplicate
2013-12-11 14:59:47 +00:00
6a2afd2842
another minor fix
2013-12-11 14:56:10 +00:00
8883725705
Reinstate typo since kre claims it's by purpose.
...
Discussion in PR 48442.
2013-12-11 11:52:27 +00:00
5b306c5f1f
Error and typo fixes from OpenBSD and FreeBSD via Henning Petersen
...
in PR 48443.
While here, remove a duplication, fix another typo, and
don't claim that Mr. Sheperd was the first man in space.
2013-12-11 11:33:49 +00:00
f309df15dc
Error and typo fixes from OpenBSD and FreeBSD via Henning Petersen
...
in PR 48442.
2013-12-11 11:24:56 +00:00
963ea49030
WARNS=5
2013-12-07 02:24:12 +00:00
1cdd30d45d
hals_end(6) outputs the last words of the supercomputer HAL 9000 aboard
...
the spaceship in Stanley Kubrick's famous film "2001 - A Space Odissey".
The source code and output of this program were used to illustrate
an article in the book "Total Interaction". How this looks in print can
be at http://www.netbsd.org/~mbalmer/hals_end.jpg .
2013-11-12 17:46:20 +00:00
193b880fad
fix unused variable warnings
2013-10-19 17:19:30 +00:00
66143a4f4f
Untabify the header definition to avoid misaligned comment on
...
str_delim in PostScript output.
2013-09-19 00:58:11 +00:00
9a878f03ee
Use .Fa instead of .Ar to refer to header fields.
2013-09-19 00:53:55 +00:00
ffa10b6acf
Now that we use "nbtool_config.h" we can use __dead again and drop
...
local attempts to define its equivalent.
Also drop the comment that warns this file is a tool; use of
"nbtool_config.h" makes it evident.
2013-09-19 00:34:00 +00:00
abab96f683
Don't define TRUE/FALSE, which may conflict with host headers.
...
TRUE is unused anyway. Replace all instances of FALSE with 0.
2013-09-19 00:18:52 +00:00
d8e459b066
#include "nbtool_config.h" to pull in getprogname() declaration.
2013-09-18 23:18:14 +00:00
880491ca90
GC descr and helpm.
2013-09-13 20:46:50 +00:00
1c2751a848
hook cgram to the build
2013-09-01 18:37:06 +00:00
a72799bb86
WARNS=5
2013-08-11 03:44:27 +00:00
09e313dddd
typo in comment
2013-08-11 03:34:48 +00:00
7229854715
this already passes WARNS=5
2013-08-11 03:27:02 +00:00
2077b57a6f
Add RCS Id.
2013-08-04 07:55:09 +00:00
0e7c031ea9
Add a curses gizmo for solving Sunday-paper-type cryptograms based on
...
substitution ciphers. It gets the cleartext from fortune. I wrote this
some years ago for my own amusement; a couple people have suggested
that I should import it.
Approved only by groo, so I'm going to wait a couple days to hook it
to the build in case anyone demands it be removed again...
2013-08-04 05:42:47 +00:00
9046849a85
Fix typo.
2013-07-24 06:57:09 +00:00
2471f41e04
add an Oscar Wilde quote
2013-07-24 04:41:49 +00:00
a5684d07dd
Use Mt for email addresses.
2013-07-20 21:39:55 +00:00
84e9c4d0dc
Fix sendmail section (8 -> 1) in xrefs.
2013-07-09 09:41:30 +00:00
76f02c63f8
Don't expect fairings.
2013-05-12 03:29:07 +00:00
17514df881
Fix same typo in the other file in which it occurs
2013-02-17 13:39:51 +00:00
244f3b036e
Fix minor typo
2013-02-17 13:36:01 +00:00
8d90f8a8ba
rename target paper.${PRINTER} to paper.ps -- PRINTER isnt defined anywhere!
2013-02-17 12:17:40 +00:00
9b136a6b53
Workaround a toolchain issue by renaming the 'setup' host tool to 'mkdata' to make UAC happy when building with Cygwin. As described here -- http://msdn.microsoft.com/en-us/library/windows/desktop/bb756960.aspx -- 32-bit executables whose filenames include the strings 'install', 'setup', 'update', 'patch', etc. by default will request admin privileges unless an application manifest is provided.
2013-02-16 17:00:21 +00:00
410c4edada
Workaround a toolchain issue by renaming the 'setup' host tool to 'mkdata' to make UAC happy when building with Cygwin. As described here -- http://msdn.microsoft.com/en-us/library/windows/desktop/bb756960.aspx -- 32-bit executables whose filenames include the strings 'install', 'setup', 'update', 'patch', etc. by default will request admin privileges unless an application manifest is provided.
2013-02-16 16:30:28 +00:00
be61d44017
Add some quotes by Henry Ford, found at:
...
http://www.goodreads.com/author/quotes/203714.Henry_Ford
2012-12-08 22:38:09 +00:00
2913016879
Fix misspelling of acceptible (it's only acceptable with an 'a', not an 'i').
2012-12-01 11:37:26 +00:00
961d9fb287
Fix two quotes from "The Tao of Programming". From FreeBSD.
2012-11-22 11:32:19 +00:00
2de37ae37b
PR/47178 from Bug Hunting
...
src/games/wtf/wtf:
- Correct `usage' (to match new `SYNOPSIS' from man page);
- augment comment on quering pkgsrc's help facility;
- correct interpretation of pkgsrc' help facility query result.
src/games/wtf/wtf.6:
- enhance `SYNOPSIS', document description (`.Dd'), and overal
program description;
- augment description about quering pkgsrc's help facility;
- improve wording;
- augment `HISTORY' section;
- bump date.
2012-11-20 12:40:54 +00:00
133b402371
Attribute "The STAR WARS Song" to "Weird Al" Yankovic under the proper title,
...
"Yoda". Correct said lyrics.
Correct lyrics to "Weird Al" Yankovic's "One Of Those Days".
2012-10-22 14:33:27 +00:00
a59cfd489a
Pass -Wstrict-overflow
2012-10-13 21:03:09 +00:00
bf33b97c19
Pass -Wstrict-overflow; while here, use curses TRUE and FALSE only with
...
curses.
2012-10-13 21:01:13 +00:00
0d0b06a380
Pass -Wstrict-overflow... mostly.
2012-10-13 20:57:35 +00:00
211b175c28
Pass -Wstrict-overflow.
2012-10-13 20:42:56 +00:00
0f960348b2
Pass -Wstrict-overflow, and while here, don't read from index -1 of
...
an array.
2012-10-13 20:36:06 +00:00
8bde1deef1
Factor out some common code; pass -Wstrict-overflow.
2012-10-13 20:12:18 +00:00
e31613d908
Pass -Wstrict-overflow.
2012-10-13 19:58:53 +00:00
44d9434e65
Move scratch variables of main to main, instead of having them be
...
file-static.
2012-10-13 19:44:36 +00:00
396c97ad03
Add strategic assertion, now passes -Wstrict-overflow.
2012-10-13 19:39:57 +00:00
bc604cfe52
Remove ifdefs for V7 (as opposed to older) unix.
2012-10-13 19:25:22 +00:00
4105daf3e6
Pass the move info around instead of using it as a global.
2012-10-13 19:19:38 +00:00
8733c61f2c
Crack down on global variables with single-letter names.
2012-10-13 18:44:14 +00:00
24462a68ab
fix previous, thanks asau@
2012-10-12 15:41:10 +00:00
317c009481
Don't use ++ to set flags to true. Now passes -Wstrict-overflow.
2012-10-12 10:44:20 +00:00
6dd1299b8b
Pass -Wstrict-overflow.
2012-10-12 10:38:53 +00:00
b64afd2168
if 0 is used for the dimensions, compute the maximum size.
2012-10-06 19:39:51 +00:00
620c663aea
Bump date for previous.
2012-10-03 19:50:43 +00:00
4f7e551cb8
- improve wording and overall program description (notably for `-f');
...
- improve macro usage;
- bump date.
From Bug Hunting.
2012-10-03 19:50:11 +00:00
a04ce0cefc
- correct `usage' message;
...
- improve wording.
From Bug Hunting.
2012-10-03 19:50:06 +00:00
334a028dd6
Add a remarkably percipient fortune cookie.
2012-10-03 19:41:46 +00:00
2a2bf69386
Fix formatting of Churchill quote on declarations of war.
2012-10-03 19:04:55 +00:00
fb9125d78a
- improve wording
...
- sort option list
- add argument names in option list and descriptions and adjust table width
- improve punctuation
- bump date
From Bug Hunting.
2012-08-12 17:30:03 +00:00
711e13238a
src/games/fortune/fortune/fortune.6:
...
* reference strfile(8) in `SEE ALSO' section.
src/games/fortune/strfile/strfile.8:
* remove redundant argument to (successive) `.Nm' macros.
src/games/fortune/datfiles/fortunes2:
* remove (the least complete variant of a) double fortune.
Patch submitted by Bug Hunting.
2012-08-04 22:29:58 +00:00
277bd0756c
WARNS=5, and make WARNS=5 the default for src/games.
2012-06-19 05:46:08 +00:00
ccbf74de27
WARNS=5
2012-06-19 05:45:00 +00:00
c34afa686b
WARNS=5
2012-06-19 05:30:43 +00:00
16c47bfce7
Typo. Reported by I-forget-who-but-they'd-probably-rather-not-be-credited,
...
during the -6 freeze, and then forgotten until now.
2012-06-19 04:59:19 +00:00
403de81b16
Remove unused fields
2012-06-15 10:51:25 +00:00
f273b2e5cb
Consistently use major/minor for NetBSD version.
2012-06-09 23:15:13 +00:00
4988efdfdc
Add missing terminfo
2012-06-09 09:22:21 +00:00
c7a09b1276
rcsid, warns
2012-06-06 00:34:32 +00:00
aa7b8d55e1
Sort sections; remove trailing whitespace.
2012-06-06 00:28:02 +00:00
1a812b26a7
add colorbars
2012-06-06 00:16:01 +00:00
5f2f756c3f
new colorbars program from Nathanial Sloss
2012-06-06 00:13:36 +00:00
6ebd147b51
Attribute the `Consequences, Schmonsequences...' quote to Daffy Duck.
2012-06-05 19:35:44 +00:00
5deb5aa698
use modern shell constructs
2012-04-26 03:16:13 +00:00
f25e87abc8
allow multiple '-f acronyms' arguments to be given, which makes this behave
...
more consistently with ACRONYMSDB, which may also point to multiple files
2012-04-26 01:55:14 +00:00
258cf0abec
Add capfile(5) to describe the termcap format.
...
Adjust various man pages and other documentation to point to capfile(5)
instead of termcap(5).
Remove getcap(3) as curses hasn't been building it for a long time.
Punt wrterm.c as tset no longer uses it.
2012-04-21 12:27:24 +00:00
202d44a492
Fix various format string mismatches.
2012-02-29 23:39:53 +00:00
a19484822f
Man page and usage cleanups from Bug Hunting in PR 46103.
2012-02-26 21:06:59 +00:00
29f82ac3aa
Fix conflicting variable definitions
2012-02-18 06:57:23 +00:00
7f5fd4a5cd
PR/45842: Henning Petersen: compare fgets with NULL not 0
2012-01-16 17:38:16 +00:00
8879f685e9
grumble.
2012-01-08 18:17:41 +00:00
158b740733
Oops, I forgot to actually implement the checksumming code for the new
...
savefile format, so any savefiles generated yesterday can be tampered
with. Oh well. While here, tidy up the crc code.
2012-01-08 18:16:00 +00:00
c99eaa0a43
Redo save file handling. The old save files were unportable, had no
...
magic number or versioning, relied on random(3) never changing to a
different implementation, and were also saving pointers to disk and
reading them back again. It *looks* as if the pointers thus loaded
were reset before being used, but it's not particularly clear as the
main loop of this thing is goto-based FORTRAN translated lightly to C.
I've changed the logic to null these pointers instead of saving and
loading them, and things seem to still work.
The new save files have a header, support versioning, write only sized
types in network byte order, and for the toy encryption to discourage
cheating do something self-contained instead of using random(3) as a
stream cipher.
Because between the original import from 4.4 until earlier today
trying to save would result in SIGSEGV on most platforms, it's
unlikely anyone has a save file, but just in case (since the pointer
issue appears to be nonlethal) I've kept compat code for old save
files.
2012-01-07 22:23:16 +00:00
f08dd5ca74
Make this not crash on machines that are (a) 64 bit, or (b) have signed
...
chars by default (i.e., almost all machines). Makes it possible to save
the game. This has been broken since 4.4 and probably ever since the
FORTRAN -> C translation.
Crash reported by Petri Laakso in private mail.
2012-01-07 18:08:35 +00:00
2ee946b266
Per [1] the speed of light in a vaccum is exactly 299792458 m/s.
...
Per [2] a furlong is 220 yards and a yard is exactly 0.9144 m.
Per [3] a fortnight is 14 days.
As I didn't find a good authority for what definition of a day a fortnight is
measured in, I'll assume here a day is 86400 SI seconds.
Thus, the speed of light in a vaccum is approximately
1.80*10^12 furlongs per fortnight.
1.80*10^12 = 299792458*86400*14/(220*0.9144)
[1] Resolution 1 of the 17th meeting of the CGPM (1983)
http://www.bipm.org/en/CGPM/db/17/1/
[2] Weights and Measures Act 1985
http://www.legislation.gov.uk/ukpga/1985/72
[3] The Concise Oxford Dictionary, 5th Edition, 1964, p. 480
2011-12-06 19:41:03 +00:00
c509c6317e
handle EOF in input
2011-12-01 07:05:52 +00:00
be8bba3314
grammar fix
2011-11-19 20:44:58 +00:00
7621b801a7
remove duplicated #defines (in a usually unused part of the code)
2011-11-09 20:17:44 +00:00
dholland
