archives/open-adventure
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Refactor tokenization to save raw tokens and use static buffer space...

Browse source 
...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.
This commit is contained in:
Eric S. Raymond 2017-07-03 08:53:10 -04:00
parent eba8015059
commit f03bde268e
4 changed files with 14 additions and 23 deletions
Download patch file Download diff file Expand all files Collapse all files

3
advent.h
View file

@ -183,6 +183,7 @@ struct command_t {
vocab_t obj;
token_t wd1, wd1x;
token_t wd2, wd2x;
char raw1[BUFSIZ], raw2[BUFSIZ];
};
extern struct game_t game;
@ -192,7 +193,7 @@ extern char* xstrdup(const char* s);
extern void* xmalloc(size_t size);
extern void packed_to_token(long, char token[]);
extern long token_to_packed(const char token[TOKLEN+1]);
extern void tokenize(char*, long tokens[4]);
extern void tokenize(char*, struct command_t *);
extern void vspeak(const char*, bool, va_list);
extern bool wordeq(token_t, token_t);
extern bool wordempty(token_t);