Replaced cached_msglist array with a btree persistent through the session.

[citadel.git] / citadel / server.h

diff --git a/citadel/server.h b/citadel/server.h
index 70770a15a931cbde9814401bcadf3b4cf969a330..b0a1d8655a9439c30c89483fdd146990c8c9f0dd 100644 (file)
--- a/citadel/server.h
+++ b/citadel/server.h
@@ -268,6 +268,14 @@ struct UseTable {
 };
 
 
+/* "seenit" is a simple binary tree storing the message pointers we've seen */
+struct seenit {
+       struct seenit *l;
+       struct seenit *r;
+       long msgnum;
+};
+
+
 
 /* Preferred field order                                                       */
 /*               **********                    Important fields                */