X-Git-Url: https://pd.if.org/git/?p=nbds;a=blobdiff_plain;f=todo;h=956736ae4a078732fba04ae085fd63787c218cb4;hp=e8684e1e622bacf5f27b7d8d7124c2365d048c5d;hb=025017478bb385da88a6b185849c8bcffeb2e2aa;hpb=d61d7ffdfa8fab555a5086e61d2e9dfe699a14b9

diff --git a/todo b/todo
index e8684e1..956736a 100644
--- a/todo
+++ b/todo
@@ -3,3 +3,8 @@
 - investigate 16 byte CAS; ht can store GUIDs inline instead of pointers to actual keys 
 - test ht
 + optimize tracing code, still too much overhead
++ use NULL instead of a sentinal node in skiplist and list
+- make interfaces for all data structures consistent 
++ make list and skiplist use string keys
++ optimize integer keys
+- sl_free() ll_free() ht_print()