/* match.h */
/* $Id: match.h,v 1.3 2005/06/23 02:59:58 murrayma Exp $ */
#include "copyright.h"
#ifndef M_MATCH_H
#define M_MATCH_H
#include "db.h"
typedef struct match_state MSTATE;
struct match_state {
int confidence; /* How confident are we? CON_xx */
int count; /* # of matches at this confidence */
int pref_type; /* The preferred object type */
int check_keys; /* Should we test locks? */
dbref absolute_form; /* If #num, then the number */
dbref match; /* What I've found so far */
dbref player; /* Who is performing match */
char *string; /* The string to search for */
};
/* Match functions
* Usage:
* init_match(player, name, type);
* match_this();
* match_that();
* ...
* thing = match_result()
*/
extern void init_match(dbref, char *, int);
extern void init_match_check_keys(dbref, char *, int);
extern void match_player(void);
extern void match_absolute(void);
extern void match_numeric(void);
extern void match_me(void);
extern void match_here(void);
extern void match_home(void);
extern void match_possession(void);
extern void match_neighbor(void);
extern void match_exit(void);
extern void match_exit_with_parents(void);
extern void match_carried_exit(void);
extern void match_carried_exit_with_parents(void);
extern void match_master_exit(void);
extern void match_everything(int);
extern dbref match_result(void);
extern dbref last_match_result(void);
extern dbref match_status(dbref, dbref);
extern dbref noisy_match_result(void);
extern dbref dispatched_match_result(dbref);
extern int matched_locally(void);
extern void save_match_state(MSTATE *);
extern void restore_match_state(MSTATE *);
extern dbref match_controlled_quiet(dbref player, char *name);
extern void match_zone_exit(void);
#define NOMATCH_MESSAGE "I don't see that here."
#define AMBIGUOUS_MESSAGE "I don't know which one you mean!"
#define NOPERM_MESSAGE "Permission denied."
#define MAT_NO_EXITS 1 /* Don't check for exits */
#define MAT_EXIT_PARENTS 2 /* Check for exits in parents */
#define MAT_NUMERIC 4 /* Check for un-#ified dbrefs */
#define MAT_HOME 8 /* Check for 'home' */
#endif