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
fbffadb9f8
- add or adjust /* FALLTHROUGH */ where appropriate
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- 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
31c4a0256f
fix issues found by GCC 6.4:
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battlestar was missing some {} in its insane printf()+puts() usage.
this is a literal code sequence i found:
printf("The blast catches ");
printf("the goddess in the ");
printf("stomach, knocking ");
puts("her to the ground.");
printf("She writhes in the ");
printf("dirt as the agony of ");
puts("death taunts her.");
puts("She has stopped moving.");
no lines inserted or removed.
tetris' checkscores() had wrong and missing {} usage.
2018-02-04 08:48:05 +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
e31613d908
Pass -Wstrict-overflow.
2012-10-13 19:58:53 +00:00
277bd0756c
WARNS=5, and make WARNS=5 the default for src/games.
2012-06-19 05:46:08 +00:00
7f5fd4a5cd
PR/45842: Henning Petersen: compare fgets with NULL not 0
2012-01-16 17:38:16 +00:00
ae56ae8f3f
Use __dead and __printflike instead of __attribute__.
2011-08-26 06:18:16 +00:00
2d6cc1dbb0
Don't use return value of a function as format string.
2011-05-23 22:44:18 +00:00
b8a40a1a76
fflush the score file while signals are blocked to decrease the chance of
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it getting corrupted.
2010-04-24 00:38:30 +00:00
ff4e4fcdee
fix typo.
2010-04-02 19:34:44 +00:00
84ea502702
handle ctime returning NULL.
2010-04-02 15:34:16 +00:00
76d4444c78
When using -lcurses, you also need -lterminfo.
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This fixes the build for sun2, and also builds with LDSTATIC=-static,
since archive libraries don't record inter-library dependencies.
2010-02-06 23:45:24 +00:00
9795f61a5a
sprinkle static
2009-08-12 05:17:57 +00:00
2fe2731d3f
Remove the \n and tabs from the __COPYRIGHT() strings.
2008-07-20 00:52:39 +00:00
8b0f9554ff
convert __attribute__s to applicable cdefs.h macros
2007-12-15 19:44:37 +00:00
d9f5a9df01
Use standard AUTHORS section header. From YOMURA Masanori in private mail
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Sort sections if necessary. Use more/better markup.
2005-09-15 02:09:41 +00:00
bd6068f403
KNF and WARNS=3
2005-07-01 06:04:46 +00:00
49f7d8a9b1
Add (unsigned char) cast to ctype functions
2004-11-05 21:30:31 +00:00
cb5fd8342e
Remove uses of __P.
2004-01-27 20:30:28 +00:00
e5aeb4ea46
Move UCB-licensed code from 4-clause to 3-clause licence.
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Patches provided by Joel Baker in PR 22269, verified by myself.
2003-08-07 09:36:50 +00:00
52db8880b1
Grammar fixes, from jmc@openbsd.
2003-04-26 21:29:10 +00:00
c91d8d6b9b
Lots of minor fixes resulting from reading these man pages in detail.
2002-09-26 18:31:58 +00:00
0d22e30cd0
New sentences begin on new lines.
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Patch from Richard Elz, slightly improved by yours truly.
2002-09-26 16:12:39 +00:00
dc5571b22e
Generate <>& symbolically. I'm avoiding .../dist/... directories for now.
2002-02-08 01:21:55 +00:00
665c88dc3c
Convert old deprecated curses call to new equivalent.
2001-12-04 13:00:24 +00:00
cd5f83cb29
Rename com#.c to command#.c to avoid conflicts with those file basenames
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on certain Microsoft host OS's.
2001-10-19 03:06:09 +00:00
3f9984fc90
`existent', not `existant'
2001-06-19 13:42:07 +00:00
42c813cc0b
don't deref -1.
2001-06-02 17:30:28 +00:00
834bb1b3ab
Whitespace and/or punctuation fixes.
2001-04-02 22:42:37 +00:00
5fd015d6f6
In cypher(), don't attempt to make sense of words other than VERBs or
...
KNIFE when a verb is required. Add AUXVERB for "make", "move",
"climb" (as in "make love", "climb up") and ignore AUXVERB as a verb,
going on to the next word, instead of treating these words as
adjectives. When creating new verbs from "put on", "put down", "take
off", mark them as type VERB. Mostly from Paul Janzen
<pjanzen@foatdi.harvard.edu>.
2000-09-25 19:37:58 +00:00
ca0c4d77e3
Add new flags OBJ_PERSON and OBJ_NONOBJ to the objflags array.
2000-09-25 14:44:59 +00:00
e2872de219
Add OBJ_AN flag to objflags so as to use "a" or "an" appropriately in
...
messages; avoids "a amulet", "a Elf". Define and use macros to use
"a", "an", "the", "is", "are" appropriately. Partly based on OpenBSD.
2000-09-25 14:08:08 +00:00
293597460a
Remove excess blank lines. From OpenBSD.
2000-09-25 14:06:20 +00:00
4cf0caf4ef
Fix loving already loved goddess; avoid fallthrough after loving
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goddess; give error on "love amulet". From OpenBSD.
2000-09-25 14:05:52 +00:00
9cffc34578
Use defined constant FINAL instead of hardcoded 275. From OpenBSD.
2000-09-25 00:33:18 +00:00
f97a3c82c3
Fix logic error in use of n and wordnumber in murder() when using
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laser. From OpenBSD.
2000-09-25 00:28:54 +00:00
572a824811
Discard any part of a line of input that goes beyond our buffer rather
...
than treating it as our next line of input. From OpenBSD.
2000-09-24 15:51:40 +00:00
96232c1c4d
Give less cryptic messages than "-1%" when WEIGHT or CUMBER are zero.
2000-09-24 14:42:18 +00:00
ad9cea40fa
Add explicit no-ops to empty loops following the NetBSD style guide.
2000-09-24 14:20:23 +00:00
579d7e283b
Make hash table static in parse.c.
2000-09-24 14:11:09 +00:00
91d0e30d01
Use NULL instead of 0 (from OpenBSD). Also add or adjust comments.
2000-09-24 09:47:22 +00:00
ac1f171d5b
Correct spelling "dont" to "don't". From OpenBSD.
2000-09-24 09:46:57 +00:00
44c05578b0
Make functions local to parse.c static.
2000-09-24 09:46:28 +00:00
b40caee28a
Give a better message for trying to eat things it doesn't make sense
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to eat. For something eatable, check first whether you're holding it,
then whether you have a knife, then whether you're stuffed (gives
better message for "eat coconuts" when you don't have any). From
OpenBSD.
2000-09-24 09:46:03 +00:00
6e6404a77d
Clean up fly.c by making local variables and functions static and
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removing abs() macro.
2000-09-24 09:44:28 +00:00
c2a6fb8d9d
Prevent CUMBER from going negative; avoid division by zero if it is
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zero.
2000-09-24 09:41:53 +00:00
mrg