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2166 Commits

Author SHA1 Message Date
christos
e8edee0bb7 remove error(1) comments 2020-11-10 23:32:33 +00:00
christos
17184abace Antivaxer support. 2020-11-10 23:03:22 +00:00
christos
b90df07acf can't have config.h and config.H in case-preserving but case-folding file-systems. 2020-11-10 22:56:49 +00:00
christos
ccdf7d95e3 don't segv if the terminal is too big. 2020-11-10 22:52:45 +00:00
christos
e123ae1b57 pray-tell where are you trying to write? 2020-11-10 22:52:32 +00:00
christos
e7d77274fb Time warp forward 34 years so that it compiles (but not work) 2020-11-10 22:42:19 +00:00
kamil
deb8b2cb72 Remove the smap.* files 
They are generated during the build.
 2020-11-10 11:29:29 +00:00
kamil
2710a02cd6 Integrate Warp Kit into the NetBSD build 
Fix the build and make it install and run with minimal required changes.
 2020-11-10 08:49:08 +00:00
kamil
653de20730 Reset CVS keywords 2020-11-10 00:02:11 +00:00
kamil
59ba73f691 Add Warp Kit, Version 7.0 by Larry Wall 
Warp is a real-time space war game that doesn't get boring very quickly.
Read warp.doc and the manual page for more information.

games/warp originally distributed with 4.3BSD-Reno, is back to the BSD
world via NetBSD. Its remnants were still mentioned in games/Makefile.

Larry Wall, the original author and the copyright holder, generously
donated the game and copyright to The NetBSD Foundation, Inc.

Import the game sources as-is from 4.3BSD-Reno, with the cession
of the copyright and license to BSD-2-clause NetBSD-style.

Signed-off-by: Larry Wall <larry@wall.org>
Signed-off-by: Kamil Rytarowski <kamil@netbsd.org>
 2020-11-09 23:37:05 +00:00
dholland
386c99328f Restore the catman joke. 
It needs the (8), or it fails to work for people who don't know or had
forgotten catman(8) was ever a thing.

as the de facto fortunes editor and also I think the person who added
that fortune in the first place, and given the discussion in
tech-userlevel, I think I get to do this.
 2020-11-09 03:23:14 +00:00
kamil
fa5b5b5087 Revert to the original phrasing, but remove the man 8 section reference. 
catman is a historical Unix tool.
 2020-11-09 00:46:00 +00:00
kamil
dfc109fe43 catman(8) is a past thing 2020-11-08 17:37:29 +00:00
simonb
2286c9861b Add one. 2020-10-30 04:56:32 +00:00
nia
8f725d8695 rain(6): Make the default delay useful for modern terminals 2020-10-14 18:32:04 +00:00
nia
7aac251b81 worms(6): Use a reasonable default delay for non-1980s terminals. 
This is still fast, but not unreasonably fast.
 2020-10-14 07:32:53 +00:00
christos
5d858a7a6b - remove duplicate comment 
- flush after printing the number
(from kre@)
 2020-10-12 13:54:51 +00:00
christos
c6669ee4d0 more clarifications. 2020-10-12 13:53:43 +00:00
christos
df7f34cf57 mention hex numbers 2020-10-11 18:48:20 +00:00
christos
662c0e244b Remove is_hex_str() (trying to guess if a number was hex or not). It is not 
documented and can lead to unexpected behavior.
 2020-10-11 18:46:21 +00:00
christos
f1aebb0c36 From gson@ 
- don't assume -h is always on for large factors
- fix saved large factors printing when -h
 2020-10-11 17:18:34 +00:00
christos
0540874be3 - for readability when the exponent < 10 don't prefix it with 0x (from kre) 
- fix usage
- merge printing code.
 2020-10-07 19:48:29 +00:00
christos
c5aeb8a719 PR/55695: Andreas Gustafsson: factor(6) -h option doesn't always work 
Handle -h for factors greater than the primes table.
 2020-10-05 21:11:47 +00:00
christos
a17b1cd2d7 revert previous and don't parse octal 2020-10-05 14:31:30 +00:00
tnn
7f481043e4 factor: usage(): mark __dead 2020-10-05 12:22:49 +00:00
christos
2c61d0e8cd - Accept octal input. 
- Don't play with the original string so we can print it.
 2020-10-04 19:32:15 +00:00
kre
5bbbc6a94d Fix a typo (s/int/in/) 2020-10-04 14:22:52 +00:00
christos
5e85fe34cc PR/55693: Andreas Gustafsson: factor(6) lists factors in wrong order 
Sync with FreeBSD and change their -h (that printed hex) to -x because
we were already using -h.
 2020-10-03 22:27:00 +00:00
mrg
1ff60d1f84 avoid uninit memory and use memmove vs strncpy for a will be 
truncated on purpose string.
 2020-09-07 00:31:11 +00:00
mrg
07f014edcb apply ${GCC_NO_FORMAT_TRUNCATION} to scores.c 2020-09-06 10:51:20 +00:00
msaitoh
cc67c5474a s/ be be / be / 2020-08-19 02:19:06 +00:00
nia
42708011d3 robots: Use arc4random_uniform for better uniform distribution 2020-07-26 15:38:22 +00:00
nia
e54fc04f5a random(6): Use arc4random_uniform to simplify code 2020-07-26 15:24:00 +00:00
nia
e59dc3e7bc Revert arc4random usage for now 
this is a host tool and needs to be portable

future plans: add arc4random to libnbcompat
 2020-07-26 15:14:09 +00:00
nia
6e4479f819 fortune: arc4random_uniform for better uniform values than random() % ... 2020-07-21 03:05:40 +00:00
nia
6ad85e2cf9 tetris: Use arc4random_uniform instead of modulo for better randomness 2020-07-21 02:42:05 +00:00
dholland
7ca3fbbe70 Avoid messing up the display when too many letters are guessed at once. 
The field to put them in was made 26 characters wide... but includes
the string "Guessed: ". So if you get to 17 it wraps to the next line
and clreol()'s it. Instead, when reaching this point step on the
"Guessed:" string instead.

Reported by phil@.
 2020-07-12 02:34:54 +00:00
rillig
e8699354fb cgram(6): use standard cursor keys, use standard shuffle algorithm 
The previous shuffle algorithm asked for 100 random numbers, on average.
The new algorithm asks exactly for 26 random numbers.

Curses predefines numeric constants for keys, and there is no apparent
reason not to use these standard keys for cursor movement.
 2020-07-02 19:11:01 +00:00
sevan
328e83a3c0 A revision of "The purpose of computing is insight, not numbers" by 
Richard Hamming.
From The Art of Doing Science and Engineering
 2020-06-15 12:57:51 +00:00
leot
5cd696c2e3 Recommend using `pkg_admin {fetch-pkg-vulnerabilities,audit}' instead of 
{download-vulnerability-list,audit-packages}.
 2020-06-07 15:41:03 +00:00
leot
3acc7de7ef Properly quote printf string 
Noticed by Ottavio Caruso on #netbsd@Freenode, thanks!
 2020-06-07 15:37:04 +00:00
sevan
dc34a600e7 Heads up on Bell patents 
P21 on https://minnie.tuhs.org/Archive/Documentation/AUUGN/AUUGN-V01.1.pdf
 2020-05-18 20:19:08 +00:00
msaitoh
8012ca3f0e Remove extra semicolon. 2020-05-14 08:34:17 +00:00
christos
58acbfa340 Simplify, little KNF 2020-04-30 12:40:11 +00:00
christos
8e08aa4add Simplify, errors to stderr. 2020-04-30 12:32:26 +00:00
nia
669bbdba3b unstr: Check that the input filename fits in the buffer. 2020-04-29 21:00:42 +00:00
nia
5774e6823b strfile: Check that input/output filenames don't exceed the buffer size 2020-04-29 20:45:05 +00:00
joerg
adc9d2a05f buffnum is shared between subs.c and fancy.c 2020-04-22 23:36:26 +00:00
sevan
12fff5803d Disks can sense vibes, DTrace confirms it. 
https://youtu.be/tDacjrSCeq4
 2020-04-02 05:55:02 +00:00
sevan
8744e0a0e1 Andrew Weatherall's tattoo and a track on A Pox On The Pioneers album. 
https://pbs.twimg.com/media/ERAuddhU4AAFv3w?format=jpg&name=orig
Story:
https://www.dummymag.com/features/andrew-weatherall-interview-it-s-bollocks-it-s-discos-tell-me-tales-of-the/
 2020-02-22 19:03:04 +00:00
dholland
4fb51600fe something I apparently forgot to commit months or years ago 2020-02-16 23:14:19 +00:00
fox
0056d140e3 games/hack: Suppress -Werror=stringop-truncation error. 
Add GCC_NO_STRINGOP_TRUNCATION to hack.end.c to prevent build failure.

Error was reported when build.sh was run with MKLIBCSANITIZER=yes flag.

Reviewed by: kamil@
 2020-02-08 00:59:55 +00:00
fox
a0c9b60242 games/hack: Revert the strlcpy(1) change since this changes expected behavior from strncpy(3). 
Reviewed by: kamil@
 2020-02-07 22:04:02 +00:00
fox
f183a7a695 games/hack: Fix -Wstringop-truncation warning. 
Replace strncpy(3) with strlcpy(3).

Error was reported when build.sh was run with MKLIBCSANITIZER=yes flag.

Reviewed by: kamil@
 2020-02-07 20:34:18 +00:00
fox
c0ad960a60 games/battlestar: Replace snprintf(3) with strlcpy(3) for better performance. 
Reviewed by: kamil@
 2020-02-06 22:09:43 +00:00
fox
19f84ebb48 games/battlestar: Fix the -Werror=restrict warning. 
Replace strcpy(1) with the safer snprintf(3) which guarantees NULL
termination of strings.

Error was reported when build.sh was run with MKLIBCSANITIZER=yes flag.

Reviewed by: kamil@
 2020-02-05 20:11:54 +00:00
msaitoh
25c7ba7c6d s/saftey/safety/ 2019-12-27 09:17:59 +00:00
msaitoh
88af233251 s/opration/operation/ 2019-12-27 07:41:22 +00:00
sevan
a0e35b2411 Introspection. From "Surely You're Joking, Mr. Feynman!" 2019-12-03 22:42:29 +00:00
sevan
cacc7f27a4 https://twitter.com/sei6r/status/1182433546331279360 2019-11-10 22:42:21 +00:00
sevan
700433206f Definition of austerity by Alexei Sayle on Radio 4 
https://web.archive.org/web/20190916192807/https://www.bbc.co.uk/sounds/play/m0008bbc
 2019-11-10 00:54:57 +00:00
christos
0e5c7640e2 Gcc-8 bug confusion with restrict on sh3 2019-10-29 21:30:42 +00:00
sevan
31c9b97559 Chris' happiest moment 
http://bbc.co.uk/programmes/b09b1zbb
 2019-10-27 23:31:15 +00:00
mrg
b609b30b6c adjust a fallthru comment and add a missing break. 2019-10-13 07:42:57 +00:00
mrg
de11d87641 introduce some common variables for use in GCC warning disables: 
GCC_NO_FORMAT_TRUNCATION    -Wno-format-truncation (GCC 7/8)
GCC_NO_STRINGOP_TRUNCATION  -Wno-stringop-truncation (GCC 8)
GCC_NO_STRINGOP_OVERFLOW    -Wno-stringop-overflow (GCC 8)
GCC_NO_CAST_FUNCTION_TYPE   -Wno-cast-function-type (GCC 8)

use these to turn off warnings for most GCC-8 complaints.  many
of these are false positives, most of the real bugs are already
commited, or are yet to come.


we plan to introduce versions of (some?) of these that use the
"-Wno-error=" form, which still displays the warnings but does
not make it an error, and all of the above will be re-considered
as either being "fix me" (warning still displayed) or "warning
is wrong."
 2019-10-13 07:28:04 +00:00
mrg
c8bf876ced expand the internal consistency checks in truedirec() to avoid 
fallthrough cases.  now if direction turns up wrong (it should
not, but this code can't tell that, and convert it to an enum
that would also fix this, is more effort than this is worth.
 2019-10-05 23:34:14 +00:00
mrg
21303c93e9 convert HAVE_GCC == 7 to HAVE_GCC >= 7. 2019-09-29 23:44:58 +00:00
wiz
576c8e30e1 End sentence with a dot. 2019-09-02 08:26:00 +00:00
sevan
b9c252d754 Document history. 
https://www.bell-labs.com/usr/dmr/www/man11.pdf
Between v1 & v6 UNIX, bcd was rewritten in C, but I don't know if which version,
hence I've skipped mentioning it.
 2019-09-01 22:50:11 +00:00
sevan
8f2c65b576 Donnie Darko 2019-08-22 22:51:47 +00:00
sevan
608899cdf4 The mother of all demos 2019-07-26 07:41:22 +00:00
uwe
f9f52b4a0c Use .Dl for displays with single command. Specify .Bl -width with the 
same formatting as the actual tags.
 2019-07-23 11:02:29 +00:00
uwe
800ba6691b strfile is installed, don't claim it isn't. 2019-07-23 10:40:55 +00:00
uwe
4d25743b11 Prettify formatting. 2019-07-23 09:50:27 +00:00
sevan
26965a4a65 Use double dash to simulate em dash 2019-07-22 13:44:13 +00:00
sevan
cef2b4ad5b Use \(em to get an emphasis dash 2019-07-22 13:37:37 +00:00
sevan
a99bcdece4 Art for the masses - The Dream Machine 
The text used an em dash which I've replaced with a coma here.
 2019-07-22 09:47:28 +00:00
pgoyette
a9c53af5cf Report the users score _after_ the game has ended and the screen has 
been restored to pre-game state.  Otherwise, the user gets a message
that their score did (or more likely, did not) improve over their
previous score, yet the user has no indication of what the current
score actually was!
 2019-03-19 00:11:34 +00:00
sevan
9c44dd6276 Shorter than a season - The Soul Of A New Machine 2019-02-24 12:34:00 +00:00
christos
7a986b99ab add fallthrough 2019-02-18 19:35:44 +00:00
mrg
a5ca97c6e5 apply -Wno-error=implicit-fallthrough on files that have fallthru 
comments but are missed by the current checker.
 2019-02-04 09:51:47 +00:00
mrg
9c07d7ddd1 - done() can return in wizard mode. don't NOTREACHED'd it 
but break instead.
 2019-02-04 03:33:15 +00:00
mrg
c543d06770 - 'cango' is used beyond a bool type. make it an int. 
- add a couple of fallthru comments.
 2019-02-04 03:29:41 +00:00
mrg
37649e4074 - enlarge buffer to avoid snprintf() truncation 2019-02-03 10:48:46 +00:00
mrg
770680b518 - avoid multipling a boolean value, use &&. 2019-02-03 10:45:58 +00:00
mrg
fbffadb9f8 - add or adjust /* FALLTHROUGH */ where appropriate 
- add __unreachable() after functions that can return but won't in
  this case, and thus can't be marked __dead easily
 2019-02-03 03:19:25 +00:00
sevan
f555b79219 Add Alfred North Whitehead quote. 2019-01-21 16:58:47 +00:00
jakllsch
6835f27c8d Incite the "Purple Cow" wrath of Gelett Burgess upon ourselves. 2019-01-13 17:55:03 +00:00
pgoyette
3b35ba0696 More appropriate line-wrapping for previous. 2018-12-15 22:00:16 +00:00
sevan
92d227ffa8 Some advice from Adam Savage / Alex Jason 
https://www.reddit.com/r/mythbusters/comments/3wgqgv/the_origin_of_the_remember_kids_the_only/
 2018-12-15 17:11:10 +00:00
sevan
a2bcc5e795 Advice from Bob Morris 
https://www.ieee-security.org/Cipher/ConfReports/conf-rep-Crypto95.html
 2018-10-03 00:13:16 +00:00
sevan
cf2901fc1a I've been on an Ed Wood binge. 2018-09-12 22:10:07 +00:00
maxv
782aa42924 replace ipf->npf 2018-09-02 16:08:12 +00:00
dholland
6f6568e389 typo 2018-08-25 19:38:37 +00:00
maya
cdbb5491cb Try freebsd's pkg-info as well 
From John Hein, via Nikolai Lifanov. PR misc/52684
 2018-08-16 13:31:04 +00:00
mrg
240adcf578 fix the previous. the code was right, just badly formatted before. 
should fix infinite loops reported in some cases.
 2018-06-24 12:55:36 +00:00
kamil
1c426e1841 Restore the MKGROFF=bo MKCXX=yes build 
Mark the documentation in dc(1), gprof(1), rogue(6) and fsck_ffs(8) with
the .roff flag in SUBDIR.

Sponsored by <The NetBSD Foundation>
 2018-06-11 14:18:16 +00:00
christos
2357fc5dd5 use SUBDIR.roff suggested by uwe@ 2018-06-10 17:55:11 +00:00
snj
9e98533ad3 make fortune fatter 2018-05-08 05:24:22 +00:00
christos
bf7113376a Create a new bsd.hostinit.mk file and put the build definitions for all host 
programs there; make all Makefiles that use bsd.hostprog.mk include it.
Namely turn off MKREPRO and don't make lint, man pages, info files etc.
Remove the Makefile.inc files that contained these same settings, and
remove the settings from Makefile.host
 2018-05-01 19:59:42 +00:00