journal: implement parallel traversal in client

1 files changed, 10 insertions, 17 deletions

diff --git a/src/journal/sd-journal.h b/src/journal/sd-journal.h
index 8170dea87c..55e58601fe 100644
--- a/src/journal/sd-journal.h
+++ b/src/journal/sd-journal.h
@@ -25,13 +25,12 @@
 #include <inttypes.h>
 #include <sys/types.h>
 
-#include "sd-id128.h"
-
 /* TODO:
  *
  *   - implement rotation
  *   - check LE/BE conversion for 8bit, 16bit, 32bit values
  *   - implement parallel traversal
+ *   - implement inotify usage on client
  *   - implement audit gateway
  *   - implement native gateway
  *   - extend hash table/bisect table as we go
@@ -45,12 +44,13 @@ void sd_journal_close(sd_journal *j);
 int sd_journal_previous(sd_journal *j);
 int sd_journal_next(sd_journal *j);
 
-void* sd_journal_get(sd_journal *j, const char *field, size_t *size);
-uint64_t sd_journal_get_seqnum(sd_journal *j);
-uint64_t sd_journal_get_realtime_usec(sd_journal *j);
-uint64_t sd_journal_get_monotonic_usec(sd_journal *j);
+int sd_journal_get(sd_journal *j, const char *field, const void **data, size_t *size);
+int sd_journal_get_seqnum(sd_journal *j, uint64_t *ret);
+int sd_journal_get_realtime_usec(sd_journal *j, uint64_t *ret);
+int sd_journal_get_monotonic_usec(sd_journal *j, uint64_t *ret);
 
-int sd_journal_add_match(sd_journal *j, const char *item, size_t *size);
+int sd_journal_add_match(sd_journal *j, const char *field, const void *data, size_t size);
+void sd_journal_flush_matches(sd_journal *j);
 
 int sd_journal_seek_head(sd_journal *j);
 int sd_journal_seek_tail(sd_journal *j);
@@ -59,16 +59,9 @@ 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);
 
-uint64_t sd_journal_get_max_size(sd_journal *j);
-uint64_t sd_journal_get_min_size(sd_journal *j);
-uint64_t sd_journal_get_keep_free(sd_journal *j);
-
-int sd_journal_set_max_size(sd_journal *j, uint64_t size);
-int sd_journal_set_min_size(sd_journal *j, uint64_t size);
-int sd_journal_set_keep_free(sd_journal *j, uint64_t size);
+int sd_journal_get_cursor(sd_journal *j, void **cursor, size_t *size);
+int sd_journal_set_cursor(sd_journal *j, const void *cursor, size_t size);
 
-sd_id128_t sd_journal_get_file_id(sd_journal *j);
-sd_id128_t sd_journal_get_machine_id(sd_journal *j);
-sd_id128_t sd_journal_get_boot_id(sd_journal *j);
+int sd_journal_get_fd(sd_journal *j);
 
 #endif