8b5e597afa
Move ret_card() to cards.c, where it more rationally belongs. From OpenBSD.
2008-02-23 19:09:00 +00:00
32e86dd423
A few more whitespace/KNF. I keep hoping I've found them all...
2008-02-20 05:08:46 +00:00
1958cbf73e
Add the sizes to the extern array declarations. This may not be
...
necessary, but it's safe and reduces unnecessary divergence.
From OpenBSD.
2008-02-20 04:50:12 +00:00
a03fcca33d
Use random() rather than rand(). Suggested by diffing against OpenBSD.
2008-02-20 04:48:10 +00:00
72aa2a5043
Remove unused swap() macro.
2008-02-20 04:10:34 +00:00
fff414b851
Don't misuse random strings as printf formats, even where it's harmless.
...
Found by diffing against OpenBSD.
2008-02-20 04:10:01 +00:00
b63df5c6e0
One more (hopefully the last) whitespace fix.
2008-02-19 10:48:47 +00:00
3a2a525c4b
getinp() no longer magically treats the prompt arg as a printf format, so
...
don't escape % as %%. From OpenBSD.
2008-02-19 10:47:40 +00:00
e084c0089c
Move function heading comments to something vaguely like the right place.
2008-02-19 10:46:21 +00:00
16168c2070
KNF/whitespace nits. No functional changes.
2008-02-19 09:45:02 +00:00
eefb74f4dc
Fix bugs in debug printouts. From OpenBSD.
2008-02-19 09:34:40 +00:00
c4dc2f9e61
Don't use sprintf; use snprintf.
2008-02-19 09:32:34 +00:00
0419d05bfc
Don't use perror(); use err/warn instead.
...
Suggested by diffing against OpenBSD.
2008-02-19 09:30:26 +00:00
98ff506f59
Fix capitalization of street names. from pjanzen@openbsd
2008-02-19 09:28:05 +00:00
a7f37f4351
More typo fixes
2008-02-19 09:25:21 +00:00
b113ea6af6
Fix formatting bug apparently introduced when the page was mdoc'd. (Had
...
.Nm, should have been .Pp.)
Also bump date; for some reason this hadn't been done since the original
import.
2008-02-19 09:24:43 +00:00
df819b0896
Remove transient thingy that wasn't supposed to see the light of day, and
...
finish dealing with some local variables that shadow a global. (hi dholland)
2008-02-19 09:05:55 +00:00
5538b1cced
Fix (another) typo in comment
2008-02-19 08:26:10 +00:00
c1dc5a85f2
Fix typo in comment
2008-02-19 08:07:51 +00:00
591ca18c53
Split some code from moreobj.c into action.c, as per larn 12.2.
2008-02-19 06:05:26 +00:00
75194e6a79
Typo correction: s/than/that/ in one instance.
2008-02-15 09:24:52 +00:00
f5334b0815
More assorted cleanup merged from larn 12.2.
2008-02-04 01:07:01 +00:00
c310e89d2d
Once upon a time, larn 12.0 had functions named getchar() and putchar()
...
that conflicted with libc. We changed them to lgetchar() and xputchar()
respectively; larn 12.2 changed them to ttgetch() and ttputch(). After
reflecting on this for a while I've decided to adopt the larn 12.2
names; not so much for compatibility but for consistency going forward.
So, massrename them. Also make ttputch() static.
2008-02-03 21:24:58 +00:00
e87aa9031c
Don't create files mode 666 in /var. (The code in question is not enabled
...
by default, though.)
2008-02-03 20:41:53 +00:00
5c10491064
Larn does not need its own private versions of functions from <ctype.h>.
...
Also, remove the function gettokstr(), which is not used. From larn 12.2.
2008-02-03 20:11:04 +00:00
b6e0b3d3c9
A long time ago, larn had code to prohibit playing it during work hours.
...
Most of this code was removed ages ago, probably when dm(6) was invented;
long before -r1.1 in the NetBSD tree in any event.
Now remove the last fragment of it.
Also nuke the file of US holidays 1987-1993 that we've been carrying
around for no reason.
2008-02-03 20:01:24 +00:00
ef066a156b
Some assorted minor cleanups, from larn 12.2.
2008-02-03 19:29:50 +00:00
d7ba3de791
Make a bunch of functions static. Merged from larn 12.2.
2008-02-03 19:20:40 +00:00
ded3829627
Use mkstemp to make the temporary files used when you win.
2008-02-03 03:49:15 +00:00
511d1e002c
Since games are (now) setgid, not setuid, it is no longer necessary to
...
manipulate the effective uid, only the effective gid.
2008-02-03 03:45:55 +00:00
1b89543c7f
Document -d.
2008-02-03 03:29:17 +00:00
c0033b9584
Add a -d flag so that primes will print the difference between the current
...
prime and the previous prime. [I needed that for some reason I don't recall
and these changes lying about. Since they might be useful/interesting to
someone, I might as well as commit them.]
2008-02-02 18:15:14 +00:00
375a7f707b
Fix typo: sive -> sieve.
2008-02-02 17:45:05 +00:00
b67b08da79
Pedanticism about time_t (not really a bug, but now it won't show up when
...
audited.)
2008-01-31 05:22:45 +00:00
d64494c758
Fix y2038 bug: time_t != int.
2008-01-31 05:19:44 +00:00
d4f48e67da
Make the default WARNS for games 4. The only game that needs to set WARNS
...
to anything else now is rogue, so clear WARNS from the other makefiles.
2008-01-28 07:03:58 +00:00
d759c4a5e3
build with WARNS=4
2008-01-28 07:01:01 +00:00
3c439f438f
Make hack build with WARNS=4.
2008-01-28 06:55:41 +00:00
c074bb6654
Make this build with WARNS=4 by not reusing names from <math.h>.
2008-01-28 06:20:15 +00:00
0f032c1fb8
Make this build with WARNS=4 by not reusing names from ctype.h.
2008-01-28 06:18:23 +00:00
4e5cdff5fd
Make this build with WARNS=4.
2008-01-28 06:16:13 +00:00
712442be18
make mille build with WARNS=4
2008-01-28 05:55:10 +00:00
398690b6f4
Call srandom() as well as initializing the private random generator
...
(which is crappy and should be removed, but that's for another day...)
This way e.g. fortune cookies no longer appear always in the same order.
2008-01-28 05:48:57 +00:00
9cc7e27481
Larn now builds with WARNS=4.
2008-01-28 05:38:53 +00:00
3d81345939
Apparently the reason the printf arguments were all wrong is that larn
...
had its own private and not-quite-standard implementation of printf.
Remove it surgically with a chainsaw.
2008-01-28 04:04:17 +00:00
8ce4d17196
Add gcc printf format checking, and fix the abundant problems this revealed.
...
(It appears that someone sometime thought that you use %d to print a long.)
2008-01-28 03:39:30 +00:00
733dc966d8
clean for WARNS=4
2008-01-28 03:23:29 +00:00
3bf4735ba0
Work around gcc signedness warning: if you check for uid_t < 0, gcc warns
...
because it's unsigned, but I don't really want to rely on uid_t being
unsigned on every platform this code might propagate to.
2008-01-28 02:37:50 +00:00
a627b0395f
Build with WARNS=4. Sort out the game's shadowing of its own variables,
...
which fixes at least one bug.
2008-01-28 01:58:01 +00:00
bded8baaa8
Build with WARNS=4. (All fixes are cosmetic, except that it's definitely
...
bad karma to shadow a local variable with another of the same name in a
nested block...)
2008-01-28 01:38:59 +00:00
dholland