-struct knfs_fh * getfh_old(struct sockaddr *addr, dev_t dev, ino_t ino);
-struct knfs_fh * getfh(struct sockaddr *addr, const char *);
+struct nfs_fh_len * getfh_old(struct sockaddr *addr, dev_t dev, ino_t ino);
+struct nfs_fh_len * getfh(struct sockaddr *addr, const char *);
+struct nfs_fh_len * getfh_size(struct sockaddr *addr, const char *, int size);
+
+void qword_print(FILE *f, char *str);
+void qword_printhex(FILE *f, char *str, int slen);
+void qword_printint(FILE *f, int num);
+void qword_eol(FILE *f);