#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_NOTFOUND -1 // 'Not found" state of treasures
#define STATE_FOUND 0 // After discovered, before messed with
#define STATE_IN_CAVITY 1 // State value common to all gemstones
/* Map a state property value to a negative range, where the object cannot be
* picked up but the value can be recovered later. Avoid colliding with -1,
- * which has its own meaning. */
+ * which has its own meaning as STATE_NOTFOUND. */
#define STASHED(obj) (-1 - game.prop[obj])
#define PROMPT "> "
extern bool yes_or_no(const char*, const char*, const char*);
extern void juggle(obj_t);
extern void move(obj_t, loc_t);
-extern loc_t put(obj_t, int, int);
+extern loc_t put(obj_t, loc_t, int);
extern void carry(obj_t, loc_t);
extern void drop(obj_t, loc_t);
extern int atdwrf(loc_t);
extern int score(enum termination);
extern void terminate(enum termination) __attribute__((noreturn));
extern int savefile(FILE *, int32_t);
+#if defined ADVENT_AUTOSAVE
+extern void autosave(void);
+#endif
extern int suspend(void);
extern int resume(void);
extern int restore(FILE *);