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1974 Commits

Author SHA1 Message Date
dholland
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
dholland
246baf44c7 use size_t instead of int for a length 2014-03-22 23:39:04 +00:00
dholland
4d631eb951 Use random(), not rand(). 2014-03-22 23:33:33 +00:00
dholland
ffe2e1f51c avoid unnecessary floating point ops 2014-03-22 23:31:28 +00:00
dholland
84ecadaa86 avoid signed left-shift 2014-03-22 23:23:55 +00:00
dholland
6955cd2022 Use CHAR_BIT, not 8. 2014-03-22 23:16:21 +00:00
dholland
1b8c34b59e don't declare ospeed; it's in <termcap.h> 2014-03-22 23:10:36 +00:00
dholland
1e7c0bc4d8 Make the list of place types an enumeration. Use unsigned values for 
place numbers.
 2014-03-22 22:58:56 +00:00
dholland
3216ca61cd use a more suitable type 2014-03-22 22:47:07 +00:00
dholland
66a360a4e6 use more suitable types 2014-03-22 22:45:05 +00:00
dholland
6b884adb36 woops, more of previous. 2014-03-22 22:33:35 +00:00
dholland
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
dholland
860c2027cb Don't cast the return value of malloc. 2014-03-22 22:09:14 +00:00
dholland
6f629695aa Minor tidyup. 2014-03-22 22:04:40 +00:00
dholland
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
dholland
9628f4097a Revert part of previous -r1.21 and fix the errno-handling bug instead. 2014-03-22 19:05:30 +00:00
dholland
a94f7f4574 move extern decls to .h files 2014-03-22 18:58:57 +00:00
riastradh
6cb10275d0 Merge riastradh-drm2 to HEAD. 2014-03-18 18:20:35 +00:00
dholland
6b0a4364af fix typo, from Henning Petersen in PR misc/48613 2014-02-22 17:21:19 +00:00
dholland
36e28b2b0d remove duplicate 2013-12-11 14:59:47 +00:00
dholland
6a2afd2842 another minor fix 2013-12-11 14:56:10 +00:00
wiz
8883725705 Reinstate typo since kre claims it's by purpose. 
Discussion in PR 48442.
 2013-12-11 11:52:27 +00:00
wiz
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
wiz
f309df15dc Error and typo fixes from OpenBSD and FreeBSD via Henning Petersen 
in PR 48442.
 2013-12-11 11:24:56 +00:00
dholland
963ea49030 WARNS=5 2013-12-07 02:24:12 +00:00
mbalmer
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
christos
193b880fad fix unused variable warnings 2013-10-19 17:19:30 +00:00
uwe
66143a4f4f Untabify the header definition to avoid misaligned comment on 
str_delim in PostScript output.
 2013-09-19 00:58:11 +00:00
uwe
9a878f03ee Use .Fa instead of .Ar to refer to header fields. 2013-09-19 00:53:55 +00:00
uwe
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
uwe
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
uwe
d8e459b066 #include "nbtool_config.h" to pull in getprogname() declaration. 2013-09-18 23:18:14 +00:00
joerg
880491ca90 GC descr and helpm. 2013-09-13 20:46:50 +00:00
dholland
1c2751a848 hook cgram to the build 2013-09-01 18:37:06 +00:00
dholland
a72799bb86 WARNS=5 2013-08-11 03:44:27 +00:00
dholland
09e313dddd typo in comment 2013-08-11 03:34:48 +00:00
dholland
7229854715 this already passes WARNS=5 2013-08-11 03:27:02 +00:00
wiz
2077b57a6f Add RCS Id. 2013-08-04 07:55:09 +00:00
dholland
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
wiz
9046849a85 Fix typo. 2013-07-24 06:57:09 +00:00
jnemeth
2471f41e04 add an Oscar Wilde quote 2013-07-24 04:41:49 +00:00
wiz
a5684d07dd Use Mt for email addresses. 2013-07-20 21:39:55 +00:00
njoly
84e9c4d0dc Fix sendmail section (8 -> 1) in xrefs. 2013-07-09 09:41:30 +00:00
dholland
76f02c63f8 Don't expect fairings. 2013-05-12 03:29:07 +00:00
pgoyette
17514df881 Fix same typo in the other file in which it occurs 2013-02-17 13:39:51 +00:00
pgoyette
244f3b036e Fix minor typo 2013-02-17 13:36:01 +00:00
jmcneill
8d90f8a8ba rename target paper.${PRINTER} to paper.ps -- PRINTER isnt defined anywhere! 2013-02-17 12:17:40 +00:00
jmcneill
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
jmcneill
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
jnemeth
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
mbalmer
2913016879 Fix misspelling of acceptible (it's only acceptable with an 'a', not an 'i'). 2012-12-01 11:37:26 +00:00
mbalmer
961d9fb287 Fix two quotes from "The Tao of Programming". From FreeBSD. 2012-11-22 11:32:19 +00:00
abs
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
jakllsch
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
dholland
a59cfd489a Pass -Wstrict-overflow 2012-10-13 21:03:09 +00:00
dholland
bf33b97c19 Pass -Wstrict-overflow; while here, use curses TRUE and FALSE only with 
curses.
 2012-10-13 21:01:13 +00:00
dholland
0d0b06a380 Pass -Wstrict-overflow... mostly. 2012-10-13 20:57:35 +00:00
dholland
211b175c28 Pass -Wstrict-overflow. 2012-10-13 20:42:56 +00:00
dholland
0f960348b2 Pass -Wstrict-overflow, and while here, don't read from index -1 of 
an array.
 2012-10-13 20:36:06 +00:00
dholland
8bde1deef1 Factor out some common code; pass -Wstrict-overflow. 2012-10-13 20:12:18 +00:00
dholland
e31613d908 Pass -Wstrict-overflow. 2012-10-13 19:58:53 +00:00
dholland
44d9434e65 Move scratch variables of main to main, instead of having them be 
file-static.
 2012-10-13 19:44:36 +00:00
dholland
396c97ad03 Add strategic assertion, now passes -Wstrict-overflow. 2012-10-13 19:39:57 +00:00
dholland
bc604cfe52 Remove ifdefs for V7 (as opposed to older) unix. 2012-10-13 19:25:22 +00:00
dholland
4105daf3e6 Pass the move info around instead of using it as a global. 2012-10-13 19:19:38 +00:00
dholland
8733c61f2c Crack down on global variables with single-letter names. 2012-10-13 18:44:14 +00:00
dholland
24462a68ab fix previous, thanks asau@ 2012-10-12 15:41:10 +00:00
dholland
317c009481 Don't use ++ to set flags to true. Now passes -Wstrict-overflow. 2012-10-12 10:44:20 +00:00
dholland
6dd1299b8b Pass -Wstrict-overflow. 2012-10-12 10:38:53 +00:00
christos
b64afd2168 if 0 is used for the dimensions, compute the maximum size. 2012-10-06 19:39:51 +00:00
wiz
620c663aea Bump date for previous. 2012-10-03 19:50:43 +00:00
wiz
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
wiz
a04ce0cefc - correct `usage' message; 
- improve wording.

From Bug Hunting.
 2012-10-03 19:50:06 +00:00
riastradh
334a028dd6 Add a remarkably percipient fortune cookie. 2012-10-03 19:41:46 +00:00
riastradh
2a2bf69386 Fix formatting of Churchill quote on declarations of war. 2012-10-03 19:04:55 +00:00
wiz
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
jdf
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
dholland
277bd0756c WARNS=5, and make WARNS=5 the default for src/games. 2012-06-19 05:46:08 +00:00
dholland
ccbf74de27 WARNS=5 2012-06-19 05:45:00 +00:00
dholland
c34afa686b WARNS=5 2012-06-19 05:30:43 +00:00
dholland
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
joerg
403de81b16 Remove unused fields 2012-06-15 10:51:25 +00:00
njoly
f273b2e5cb Consistently use major/minor for NetBSD version. 2012-06-09 23:15:13 +00:00
martin
4988efdfdc Add missing terminfo 2012-06-09 09:22:21 +00:00
christos
c7a09b1276 rcsid, warns 2012-06-06 00:34:32 +00:00
wiz
aa7b8d55e1 Sort sections; remove trailing whitespace. 2012-06-06 00:28:02 +00:00
christos
1a812b26a7 add colorbars 2012-06-06 00:16:01 +00:00
christos
5f2f756c3f new colorbars program from Nathanial Sloss 2012-06-06 00:13:36 +00:00
riastradh
6ebd147b51 Attribute the `Consequences, Schmonsequences...' quote to Daffy Duck. 2012-06-05 19:35:44 +00:00
christos
5deb5aa698 use modern shell constructs 2012-04-26 03:16:13 +00:00
jschauma
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
roy
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
joerg
202d44a492 Fix various format string mismatches. 2012-02-29 23:39:53 +00:00
wiz
a19484822f Man page and usage cleanups from Bug Hunting in PR 46103. 2012-02-26 21:06:59 +00:00
matt
29f82ac3aa Fix conflicting variable definitions 2012-02-18 06:57:23 +00:00
christos
7f5fd4a5cd PR/45842: Henning Petersen: compare fgets with NULL not 0 2012-01-16 17:38:16 +00:00
dholland
8879f685e9 grumble. 2012-01-08 18:17:41 +00:00
dholland
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
dholland
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
dholland
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
jakllsch
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
ahoka
c509c6317e handle EOF in input 2011-12-01 07:05:52 +00:00
jnemeth
be8bba3314 grammar fix 2011-11-19 20:44:58 +00:00
drochner
7621b801a7 remove duplicated #defines (in a usually unused part of the code) 2011-11-09 20:17:44 +00:00
roy
4060cbcd0c Use tiparm instead of vtparm. 2011-10-03 12:32:15 +00:00
plunky
acae68523e reinstate NULL cast by request, where the NULL was being passed as a vararg 2011-09-01 07:18:50 +00:00
plunky
9f61b80465 NULL does not need a cast 2011-08-31 16:24:54 +00:00
jakllsch
2ed951176c No need to cast double to ubig (aka uintmax_t) through int. 
This change prevents a modulo by zero in a invocation such as:
primes 18446744073709551000 18446744073709551615
on a LP64 machine.
 2011-08-30 02:58:04 +00:00
joerg
4511a017c1 Use __dead 2011-08-29 20:30:36 +00:00
joerg
17834822b6 Mark error() as dead, so that validation for setclipped works correctly. 2011-08-27 23:42:33 +00:00
tron
d504399e17 Avoid non-literal format strings. 2011-08-26 09:01:07 +00:00
dholland
ae56ae8f3f Use __dead and __printflike instead of __attribute__. 2011-08-26 06:18:16 +00:00
christos
df7b0db034 add printf attributes. 2011-08-25 16:18:28 +00:00
joerg
6e9533bc30 Uses non-literal format strings 2011-08-25 15:50:45 +00:00
plunky
e2bd4b0723 -Wno-shadow is no longer needed for HAVE_PCC, here 2011-08-24 17:39:32 +00:00
christos
a040843f47 use const char [] for format. 2011-08-21 08:50:08 +00:00
dholland
788ec3df53 Remove redundant set of prototypes for local functions, exposed by 
previous.
 2011-08-17 18:17:40 +00:00
dholland
ec10c574c2 Move some things around so declarations appear in a reasonable order. 2011-08-17 18:16:51 +00:00
dholland
667d044909 Use __dead instead of __attribute__((__noreturn__)). 2011-08-16 19:53:03 +00:00
christos
c3a5028162 document non-literal string formats 2011-08-16 11:28:18 +00:00
christos
459966a9ab avoid non-literal format string 2011-08-16 11:26:16 +00:00
christos
5129f378a4 eliminate/document non-literal format strings 2011-08-16 11:19:41 +00:00
christos
18f6b4214c eliminate non-literal format strings 2011-08-16 11:14:04 +00:00
christos
aba0d26e70 avoid non-literal format strings. 2011-08-16 11:10:54 +00:00
christos
695bc7fff6 kill homebrew error functions 2011-08-16 11:06:34 +00:00
christos
69c818efb5 document non-literal format strings 2011-08-16 10:14:40 +00:00
christos
72db7ca912 - document non-literal format strings 
- avoid strict aliasing violations, but adding an intermediate function.
 2011-08-16 09:26:22 +00:00
dholland
d5b021c7ed Fix up some lint. 2011-08-07 06:03:45 +00:00
dholland
2c0ecb1ab6 Fix up still more casts; use NULL instead of (char *)0. 2011-08-06 20:42:43 +00:00
dholland
8041af98f6 Remove *another* set of useless casts. sheesh 2011-08-06 20:32:25 +00:00
dholland
8e73b3ad76 Remove more silly casts. 2011-08-06 20:29:37 +00:00
dholland
5aa2a843dc drop private (and wrong) definition of NULL 2011-08-06 20:24:35 +00:00
dholland
434d266e91 Use the right type for the malloc wrapper function, and don't cast the 
return value.

(XXX: Except for a pile of allocation macros that produce typed pointer
results; there the typechecking of the result assignment is more valuable
than the warning if the alloc function isn't declared properly. These
macros should go away.)
 2011-08-06 20:18:26 +00:00
dholland
25ec296591 Remove silly casts. 2011-08-06 20:00:33 +00:00
dholland
842dc544ae <sys/wait.h> is standard, so just use it instead of fiddling about with 
ifdefs for long-dead systems. While here, remove union wait.
 2011-08-06 19:53:24 +00:00
dholland
d30849d1cd abolish references to index/rindex 2011-08-06 19:47:54 +00:00
dholland
813e3e415d Remove the PYRAMID_BUG code. I don't think Pyramids are coming back, nor 
do we care if their compiler vomits trying to decrement a bitfield.
 2011-08-06 19:32:58 +00:00
dholland
cbc660deee Don't refer to index() in comments; use strchr(). 2011-08-06 19:23:38 +00:00
dholland
fcfbc606bf Include system headers before private headers. Avoids various possible 
symbol conflicts.
 2011-07-20 07:04:30 +00:00
mrg
db6886e029 apply some -O0 with gcc 4.5 and vax. 2011-07-03 15:29:34 +00:00
mrg
3206e7e70e use DBL_MIN from <float.h> instead of a hard coded small value (that 
becomes zero for vax fp.)
 2011-07-03 06:44:01 +00:00
mrg
1a1e24f1e6 include sys/time.h earlier (rather than implicitly via fcntl.h) so that 
the "u" variable doesn't shadow stuff, found later in time.h inlines.

kind of a hack, but i don't want to modify time.h either.

XXX: seems kind of annoying
 2011-07-02 02:10:33 +00:00
mrg
d060781d89 rename a variable from "time" to "stime" (it's a string) 2011-07-02 02:09:08 +00:00
mrg
c111245a78 apply some -Wno-error and/or -fno-strict-aliasing. 
all of this should be looked at closer, but some of them are not
very trivial.
 2011-06-22 02:49:41 +00:00
joerg
ab7b7d013a Use consistent sign in compare, the function is only called with 
constants as third argument anyway.
 2011-05-30 03:11:15 +00:00
joerg
108836d4ba Map RCSID to __RCSID 2011-05-23 23:06:41 +00:00
joerg
6047230580 ANSIfy 2011-05-23 23:03:38 +00:00
joerg
8f09f5ccbd Don't use variables as format string. 2011-05-23 23:02:07 +00:00
joerg
6dee362ea8 Kill some pointer indirections. Don't use variables as format strings. 2011-05-23 23:01:17 +00:00
joerg
c112023e0a ANSIfy 2011-05-23 22:59:27 +00:00