-int sd_journal_seek_seqnum(sd_journal *j, uint64_t seqnum);
-int sd_journal_seek_monotonic_usec(sd_journal *j, uint64_t usec);
-int sd_journal_seek_realtime_usec(sd_journal *j, uint64_t usec);
+int sd_journal_seek_monotonic_usec(sd_journal *j, uint64_t usec); /* missing */
+int sd_journal_seek_realtime_usec(sd_journal *j, uint64_t usec); /* missing */
+
+int sd_journal_get_cursor(sd_journal *j, char **cursor);
+int sd_journal_set_cursor(sd_journal *j, const char *cursor); /* missing */
+
+int sd_journal_unique_seek(sd_journal *j, const char *field); /* missing */
+int sd_journal_unique_enumerate(sd_journal *j, const void **data, size_t *l); /* missing */
+
+int sd_journal_get_fd(sd_journal *j); /* missing */
+
+enum {
+ SD_JOURNAL_NOP,
+ SD_JOURNAL_APPEND,
+ SD_JOURNAL_DROP
+};
+
+int sd_journal_process(sd_journal *j);
+
+#define SD_JOURNAL_FOREACH_BEGIN(j) \
+ if (sd_journal_seek_head(j) > 0) do {
+
+#define SD_JOURNAL_FOREACH_END(j) \
+ } while (sd_journal_next(j) > 0)
+
+#define SD_JOURNAL_FOREACH_CONTINUE(j) \
+ do {
+
+#define SD_JOURNAL_FOREACH_BACKWARDS_BEGIN(j) \
+ if (sd_journal_seek_tail(j) > 0) do {
+
+#define SD_JOURNAL_FOREACH_BACKWARDS_END(j) \
+ } while (sd_journal_previous(j) > 0)