#define READ_MODE "rb" // b is not needed for POSIX but harmless
#define WRITE_MODE "wb" // b is not needed for POSIX but harmless
+/* Special object-state values - integers > 0 are object-specific */
+#define STATE_NOTFOUND -1 // 'Not found" state of treasures */
+#define STATE_GROUND 0 // After discovered, before messed with
+
/*
* MOD(N,M) = Arithmetic modulus
* AT(OBJ) = true if on either side of two-placed object
#define OUTSID(LOC) (CNDBIT(LOC, COND_ABOVE) || FOREST(LOC))
#define INDEEP(LOC) ((LOC) >= LOC_MISTHALL && !OUTSID(LOC))
#define BUG(x) bug(x, #x)
+#define MOTION_WORD(n) ((n) + 0)
+#define OBJECT_WORD(n) ((n) + 1000)
+#define ACTION_WORD(n) ((n) + 2000)
+#define SPECIAL_WORD(n) ((n) + 3000)
+#define PROMOTE_WORD(n) ((n) + 1000)
+#define DEMOTE_WORD(n) ((n) - 1000)
enum bugtype {
SPECIAL_TRAVEL_500_GT_L_GT_300_EXCEEDS_GOTO_LIST,
struct game_t {
unsigned long lcg_a, lcg_c, lcg_m, lcg_x;
long abbnum; // How often to print non-abbreviated descriptions
- long blklin;
long bonus;
long chloc;
long chloc2;
long prop[NOBJECTS + 1];
};
+/*
+ * Game application settings - settings, but not state of the game, per se.
+ * This data is not saved in a saved game.
+ */
+struct settings_t {
+ FILE *logfp;
+ bool oldstyle;
+ bool prompt;
+};
+
struct command_t {
enum speechpart part;
vocab_t verb;
};
extern struct game_t game;
-extern FILE *logfp;
-extern bool oldstyle, editline, prompt;
+extern struct settings_t settings;
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[6]);
extern void tokenize(char*, long tokens[4]);
-extern void vspeak(const char*, va_list);
+extern void vspeak(const char*, bool, va_list);
extern bool wordeq(token_t, token_t);
extern bool wordempty(token_t);
extern void wordclear(token_t *);
extern void speak(const char*, ...);
-extern void pspeak(vocab_t, enum speaktype, int, ...);
+extern void pspeak(vocab_t, enum speaktype, int, bool, ...);
extern void rspeak(vocab_t, ...);
-extern void echo_input(FILE*, char*, char*);
+extern void echo_input(FILE*, const char*, const char*);
extern int word_count(char*);
extern char* get_input(void);
extern bool silent_yes(void);
extern long setbit(long);
extern bool tstbit(long, int);
extern void make_zzword(char*);
-extern void datime(long*, long*);
extern void set_seed(long);
extern unsigned long get_next_lcg_value(void);
extern long randrange(long);
extern int suspend(void);
extern int resume(void);
extern int restore(FILE *);
-extern void initialise(void);
+extern long initialise(void);
extern int action(struct command_t *command);
-/* Alas, declaring this static confuses the coverage analyzer */
void bug(enum bugtype, const char *) __attribute__((__noreturn__));
/* end */