1 cc9bbf61 2020-04-01 op #ifndef ADVENTURE_H
 2 cc9bbf61 2020-04-01 op #define ADVENTURE_H
 3 cc9bbf61 2020-04-01 op 
 4 cc9bbf61 2020-04-01 op #include <stddef.h>
 5 cc9bbf61 2020-04-01 op 
 6 cc9bbf61 2020-04-01 op enum distance {
 7 cc9bbf61 2020-04-01 op 	dist_player,
 8 cc9bbf61 2020-04-01 op 	dist_held,
 9 cc9bbf61 2020-04-01 op 	dist_held_contained,
10 cc9bbf61 2020-04-01 op 	dist_location,
11 cc9bbf61 2020-04-01 op 	dist_here,
12 cc9bbf61 2020-04-01 op 	dist_here_contained,
13 cc9bbf61 2020-04-01 op 	dist_overthere,
14 cc9bbf61 2020-04-01 op 	dist_not_here,
15 cc9bbf61 2020-04-01 op 	dist_unknown_obj,
16 cc9bbf61 2020-04-01 op 	dist_no_obj_specified,
17 cc9bbf61 2020-04-01 op };
18 cc9bbf61 2020-04-01 op 
19 cc9bbf61 2020-04-01 op /* object.c */
20 cc9bbf61 2020-04-01 op #include "object.h"
21 cc9bbf61 2020-04-01 op 
22 cc9bbf61 2020-04-01 op /* match.c */
23 cc9bbf61 2020-04-01 op #define MAX_PARAMS 26
24 cc9bbf61 2020-04-01 op struct param {
25 cc9bbf61 2020-04-01 op 	const char *tag;
26 cc9bbf61 2020-04-01 op 	struct object *object;
27 cc9bbf61 2020-04-01 op 	enum distance distance;
28 cc9bbf61 2020-04-01 op 	size_t count;
29 cc9bbf61 2020-04-01 op };
30 cc9bbf61 2020-04-01 op extern struct param params[MAX_PARAMS];
31 cc9bbf61 2020-04-01 op #define param_by_letter(l) (params + (l) - 'A')
32 cc9bbf61 2020-04-01 op int		 match_command(const char*, const char*);
33 cc9bbf61 2020-04-01 op 
34 cc9bbf61 2020-04-01 op /* parseexec.h */
35 cc9bbf61 2020-04-01 op struct command {
36 cc9bbf61 2020-04-01 op 	int (*fn)(void);
37 cc9bbf61 2020-04-01 op 	const char *pattern;
38 cc9bbf61 2020-04-01 op };
39 cc9bbf61 2020-04-01 op int		 exec_look_around(void);
40 cc9bbf61 2020-04-01 op int		 parseexec(const char*);
41 cc9bbf61 2020-04-01 op 
42 cc9bbf61 2020-04-01 op /* misc.c */
43 cc9bbf61 2020-04-01 op size_t		 list_objs_at_loc(struct object*);
44 cc9bbf61 2020-04-01 op struct object	*person_here(void);
45 cc9bbf61 2020-04-01 op struct object	*get_passage_to(struct object*);
46 cc9bbf61 2020-04-01 op enum distance	 distance_to(struct object*);
47 cc9bbf61 2020-04-01 op void		 move_player(struct object*);
48 cc9bbf61 2020-04-01 op int		 weight_of_contents(struct object*);
49 cc9bbf61 2020-04-01 op int		 object_within_reach(const char*, struct param*);
50 cc9bbf61 2020-04-01 op 
51 cc9bbf61 2020-04-01 op /* io.c */
52 cc9bbf61 2020-04-01 op extern char *line;
53 cc9bbf61 2020-04-01 op int	getinput();
54 cc9bbf61 2020-04-01 op 
55 cc9bbf61 2020-04-01 op /* inventory.c */
56 cc9bbf61 2020-04-01 op int	move_object(struct param*, struct object *from, struct object *to);
57 cc9bbf61 2020-04-01 op 
58 cc9bbf61 2020-04-01 op /* toggle.c */
59 cc9bbf61 2020-04-01 op const char	*cannot_be_opened(struct object*);
60 cc9bbf61 2020-04-01 op const char	*cannot_be_closed(struct object*);
61 cc9bbf61 2020-04-01 op const char	*cannot_be_locked(struct object*);
62 cc9bbf61 2020-04-01 op const char	*cannot_be_unlocked(struct object*);
63 cc9bbf61 2020-04-01 op 
64 cc9bbf61 2020-04-01 op const char	*is_already_open(struct object*);
65 cc9bbf61 2020-04-01 op const char	*is_already_closed(struct object*);
66 cc9bbf61 2020-04-01 op const char	*is_already_locked(struct object*);
67 cc9bbf61 2020-04-01 op const char	*is_already_unlocked(struct object*);
68 cc9bbf61 2020-04-01 op 
69 cc9bbf61 2020-04-01 op const char	*is_still_open(struct object*);
70 cc9bbf61 2020-04-01 op const char	*is_still_locked(struct object*);
71 cc9bbf61 2020-04-01 op 
72 cc9bbf61 2020-04-01 op const char	*toggle_backdoor(struct object*);
73 cc9bbf61 2020-04-01 op const char	*toggle_box(struct object*);
74 cc9bbf61 2020-04-01 op const char	*toggle_box_lock(struct object*);
75 cc9bbf61 2020-04-01 op 
76 cc9bbf61 2020-04-01 op #endif