void dotigertree(struct tigertreehash *tth, char *buf, size_t buflen);
void synctigertree(struct tigertreehash *tth);
void restigertree(struct tigertreehash *tth, char *rbuf);
void dotigertree(struct tigertreehash *tth, char *buf, size_t buflen);
void synctigertree(struct tigertreehash *tth);
void restigertree(struct tigertreehash *tth, char *rbuf);