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180 commits

Author SHA1 Message Date
Eric S. Raymond
df36b62c74 Reducing use of dynamic allocation forecloses many errors. 2017-07-03 17:53:25 -04:00
Eric S. Raymond
6e67222206 Information hiding. 2017-07-03 17:21:06 -04:00
Eric S. Raymond
4b51b06b73 Simplify tokenization code. 2017-07-03 17:13:28 -04:00
Eric S. Raymond
a768555312 Use the raw buffer in tr command structure for editing. 
This fixes some minor bugs. Unknown words are no longer truncated
nor uppercased on echo.
 2017-07-03 12:52:28 -04:00
Eric S. Raymond
f03bde268e Refactor tokenization to save raw tokens and use static buffer space... 
...rather than dynamic storage.

As a side effect, this seems to have fixed a very ninor bug in the processing
of the bare word 'nothing'.  But I don't know where the bug was.  Not happy.
 2017-07-03 08:53:10 -04:00
Eric S. Raymond
eba8015059 Magic-number elimination. 2017-07-03 07:14:15 -04:00
NHOrus
63152e6714 Broke all logical or into multiline statement to show lcov's lies 
Results are weird, some things that need to be checked aren't and
at least my local lcov doesn't show them as unchecked
 2017-07-03 07:20:37 +03:00
NHOrus
38970a1c98 Unspk'd pour command 2017-07-03 06:12:19 +03:00
Jason S. Ninneman
6af38a92f6 Eliminate the global game.blklin. 2017-07-02 10:37:10 -07:00
NHOrus
8456b866ff Rationalize attack logic 
Fix the compiler warnings about bunching ands with ors
 2017-07-02 20:29:51 +03:00
Aaron Traas
7eaefce61d Moved application settings to settings_t struct 
Since logfp, oldstyle, and prompt were application settings, rather than
have them all as global vars, move them to a single global var, seperate
from game state, as they aren't, technically, game state, but are
application settings.
 2017-07-02 12:52:17 -04:00
Jason S. Ninneman
d23111daba Replace datime() with just time(). 
Also make the 'savetime' value meaningful.

This removes a separate library dependency on some systems.
 2017-07-02 09:46:01 -07:00
Aaron Traas
22a557efb1 Coverage -- version command 2017-07-02 02:22:52 -04:00
Aaron Traas
85f8334e17 centralize calls to make_zzword() 
make_zzword() now called in set_seed(), because the only times it was
called in the entire application is after every invocation of set_seed().
 2017-07-02 02:02:09 -04:00
Jason S. Ninneman
e66b4561d4 Never write the input prompt to log files. 2017-07-01 11:04:21 -07:00
Eric S. Raymond
0d0b8df0a3 Ignore l g z i under oldstyle. 2017-07-01 12:35:31 -04:00
Jason S. Ninneman
ad3b097c9e Replace linenoise with libedit in code and build. 2017-07-01 07:22:53 -07:00
NHOrus
0a87fc9f78 Spread documentation from init.c It was empty without anything to document. Reindented, too 2017-07-01 08:53:03 -04:00
Eric S. Raymond
9714bf8c82 Magic-number elimination. 2017-07-01 01:59:06 -04:00
NHOrus
c83df10dc6 Stop leaking memory 2017-06-30 23:26:18 -04:00
Jason S. Ninneman
8bc08773fa Various cleanups. 
* Remove disused macro.
* GCC doesn't seem to mind if IGNORE() is left off.
* Enumify phase codes.
* Use EXIT_* macros in all exit() calls.
* How did this even work without extern?
* Give advent.h a much-needed makeover.
* Use the chomp indicator in YAML string blocks to avoid code ugliness.
 2017-07-01 03:19:33 +00:00
Eric S. Raymond
ba9e933f20 Use YAML block-literal syntax to avoid wrapped lines. 
In vspeak(), andle text with extra trailing \n.
 2017-06-30 16:33:31 -04:00
NHOrus
94ea37d2bc Plugged little linenoise memory leaks. 2017-06-30 21:42:37 +03:00
Eric S. Raymond
e10637c419 Implement and document %V escape so version only needs to be set once. 2017-06-30 14:35:18 -04:00
Jason S. Ninneman
d9d089bdcc Remove some disused stuff. 2017-06-30 10:56:38 -07:00
Aaron Traas
ffb8393985 Documentation and comment cleanup. 
Also, renove uused enums.
 2017-06-29 16:37:07 -04:00
Eric S. Raymond
3001fb1dc1 Re-indented. 2017-06-29 15:45:59 -04:00
Eric S. Raymond
58a8a761e2 Fix an OB1 bug in allocation. 2017-06-29 13:43:36 -04:00
NHOrus
bf2fa227f0 Unshadowed k2 into k3 in main.c 
Reindented everything
 2017-06-29 20:11:53 +03:00
Jason S. Ninneman
1ee0e5c7b0 Finish newdb -> dungeon renaming. 2017-06-29 08:54:55 -07:00
Jason S. Ninneman
074d2c8a0f Remove MAPLIN(). Fold common.[ch] into other files and remove them. 2017-06-29 08:54:35 -07:00
Jason S. Ninneman
83fb64b5a8 Jettison MAKEWD(), GETTXT(), vocab(), GETIN(), and the old db compiler. 2017-06-29 08:54:35 -07:00
Jason S. Ninneman
50435465a6 Completely wire vocab words in YAML to the code. 
This massive patch:
* Finishes working all the vocab words into YAML structures.
* Adds vocab ID generator functions.
* Redoes the input-getting system, removing the need for GETIN(),
  GETTXT(), etc.
* Changes advent<->ascii mapping to avoid the special 'shift'
  character.
* Works around some bad behavior in the dragon attack logic.
* Handles the reservoir magic word without changing the database
  contents.
 2017-06-29 01:59:37 -07:00
Eric S. Raymond
1ed8126912 Implement and document state-changes messages in YAML. 
Examples at the lamp and grate.  This is a way to pull strings out of
arbitrary_messages and make them part of the object definition.
 2017-06-28 16:14:23 -04:00
NHOrus
aca6d79087 Some more linter warnings 2017-06-28 15:09:05 -04:00
Aaron Traas
60847652aa Test coverage: make LCOV ignore code unreachable without interactive shell 2017-06-28 13:23:34 -04:00
Aaron Traas
6521d49c07 Test coverage: make LCOV ignore bug() and all calls to BUG() 
In theory, these should be unreachable, so they shouldn't be covered
with testing.
 2017-06-28 13:23:34 -04:00
Aaron Traas
94aca03203 Test coverage: make LCOV ignore sig_handler and OOM check 2017-06-28 13:23:34 -04:00
Aaron Traas
1e643da216 Remove unused code 2017-06-27 16:13:49 -04:00
Jason S. Ninneman
2fac8d1aef object_descriptions[] is now objects[]. 2017-06-26 09:43:11 -07:00
Eric S. Raymond
59243cf8bc Take FORTRANish upper-case function names to C-style lowercase... 
...except for a few we're planning to get rid of.  This will avoid some
upcoming collisions with macros defined from YAML.
 2017-06-26 10:19:33 -04:00
Eric S. Raymond
3a93b2b5f0 Elimination of OBJSND. 2017-06-24 09:08:48 -04:00
Jason S. Ninneman
97241e87d7 Quick-fix the 'pillo bug'. 
Once parsing no longer depends on text being broken up into
5-char tokens, the ugly hack to adventure.yaml must go away.
 2017-06-21 22:43:16 -07:00
Aaron Traas
3c8530663d xstrdup() not called anywhere in source. Removed. 2017-06-21 13:50:13 -04:00
Peje Nilsson
deb61e3dcd Replace SETPRM/[PR]SPEAK with variadic [pr]speak 
Rename/rewrite old speak to vspeak and take a va_list
Add new speak that takes variadic parameters

Remove SETPRM & PARMS[]
 2017-06-21 13:14:53 -04:00
Jason S. Ninneman
9cda8ad2e2 Don't exit on EOF from get_input(). 2017-06-20 13:43:46 -04:00
Eric S. Raymond
e37f858b08 Comment polishing. 2017-06-20 13:38:11 -04:00
Eric S. Raymond
018ca9ae37 Fix off-by-one error that enabled the fuzzer to find a crash hole. 
One has to allocate space for the trailing NUL, too.
 2017-06-20 07:20:03 -04:00
Jason S. Ninneman
6ecd001093 Fix typo and compiler warning. 2017-06-19 14:49:15 -07:00
Jason S. Ninneman
ba64c57eb0 Add token_to_packed() utility function. 2017-06-19 14:45:32 -07:00