X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=lib%2Fdatabase-private.h;h=5891584ec978e5f2868e5c87533462bff083b775;hp=5f178f3ebc27b77882fc8f25669776fbbef838dd;hb=909f52bd8c4bdfa11cd3e75e3d0959e0293689bd;hpb=e2341cbc09b503f996fd46b68f9d96ae6004025b

diff --git a/lib/database-private.h b/lib/database-private.h
index 5f178f3e..5891584e 100644
--- a/lib/database-private.h
+++ b/lib/database-private.h
@@ -32,6 +32,22 @@ struct _notmuch_database {
     Xapian::Database *xapian_db;
     Xapian::QueryParser *query_parser;
     Xapian::TermGenerator *term_gen;
+    Xapian::ValueRangeProcessor *value_range_processor;
+
+    notmuch_bool_t needs_upgrade;
 };
 
+/* Convert tags from Xapian internal format to notmuch format.
+ *
+ * The function gets a TermIterator as argument and uses that iterator to find
+ * all tag terms in the object. The tags are then converted to a
+ * notmuch_tags_t list and returned. The function needs to allocate memory for
+ * the resulting list and it uses the argument ctx as talloc context.
+ *
+ * The function returns NULL on failure.
+ */
+notmuch_tags_t *
+_notmuch_convert_tags (void *ctx, Xapian::TermIterator &i,
+		       Xapian::TermIterator &end);
+
 #endif