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Simplify command word handling.
[open-adventure.git]
/
advent.h
diff --git
a/advent.h
b/advent.h
index ce763faa707882ec74f59eed461d9e2080a9bb48..1e7a0962f65d7684f1df8cd1f193d4512af7da49 100644
(file)
--- a/
advent.h
+++ b/
advent.h
@@
-87,7
+87,7
@@
enum termination {endgame, quitgame, scoregame};
enum speechpart {unknown, intransitive, transitive};
enum speechpart {unknown, intransitive, transitive};
-
enum wordtype {NO_WORD_TYPE, MOTION, OBJECT, ACTION, NUMERIC}
;
+
typedef enum {NO_WORD_TYPE, MOTION, OBJECT, ACTION, NUMERIC} word_type_t
;
typedef enum scorebonus {none, splatter, defeat, victory} score_t;
typedef enum scorebonus {none, splatter, defeat, victory} score_t;
@@
-183,13
+183,15
@@
struct settings_t {
bool prompt;
};
bool prompt;
};
+typedef struct {
+ char raw[LINESIZE];
+ vocab_t id;
+ word_type_t type;
+} command_word_t;
+
struct command_t {
struct command_t {
- char raw1[LINESIZE], raw2[LINESIZE];
enum speechpart part;
enum speechpart part;
- vocab_t id1;
- vocab_t id2;
- enum wordtype type1;
- enum wordtype type2;
+ command_word_t word[2];
verb_t verb;
obj_t obj;
};
verb_t verb;
obj_t obj;
};
@@
-228,4
+230,11
@@
extern void state_change(obj_t, int);
void bug(enum bugtype, const char *) __attribute__((__noreturn__));
void bug(enum bugtype, const char *) __attribute__((__noreturn__));
+/* represent an empty command word */
+static const command_word_t empty_command_word = {
+ .raw = "",
+ .id = WORD_EMPTY,
+ .type = NO_WORD_TYPE,
+};
+
/* end */
/* end */