185 struct dir_entry {  struct
189 	struct dir_entry *next;  argument
190 	struct dir_entry *left;		/* left element in binary tree */  argument
191 	struct dir_entry *right;	/* right element in binary tree */  argument
199 	struct dir_entry	*first;
212 	struct dir_entry	*entp;
327 extern struct dir_entry *btree_lookup(struct dir_entry *, char *);
328 extern void btree_enter(struct dir_entry **, struct dir_entry *);
329 extern int add_dir_entry(char *, struct dir_entry **, struct dir_entry **);
332 extern struct dir_entry *rddir_entry_lookup(char *, struct dir_entry *);
341 extern int getmapkeys(char *, struct dir_entry **, int *, int *, char **,
355 extern int getmapkeys_files(char *, struct dir_entry **, int *, int *,
364 extern int getmapkeys_nis(char *, struct dir_entry **, int *, int *,
372 extern int getmapkeys_ldap(char *, struct dir_entry **, int *, int *,