- Member mdbm_first (MDBM *db)
- Is it safe to update/delete an entry returned via mdbm_first?
- Member mdbm_next (MDBM *db)
- Is it safe to update/delete an entry returned via mdbm_next?
- Member mdbm_store (MDBM *db, datum key, datum val, int flags)
- doc, example MDBM_RESERVE