uint64_t window_size;
uint64_t current_offset;
- uint64_t current_field;
} JournalFile;
int journal_file_open(const char *fname, int flags, mode_t mode, JournalFile *template, JournalFile **ret);
uint64_t journal_file_entry_n_items(Object *o);
-int journal_file_append_entry(JournalFile *f, const dual_timestamp *ts, const struct iovec iovec[], unsigned n_iovec, Object **ret, uint64_t *offset);
+int journal_file_append_entry(JournalFile *f, const dual_timestamp *ts, const struct iovec iovec[], unsigned n_iovec, uint64_t *seqno, Object **ret, uint64_t *offset);
int journal_file_move_to_entry(JournalFile *f, uint64_t seqnum, Object **ret, uint64_t *offset);