missing file from last checkin

[nbds] / todo

diff --git a/todo b/todo
index 6586b8747e49085d343896d76695c60ffeed8ee8..956736ae4a078732fba04ae085fd63787c218cb4 100644 (file)
--- a/todo
+++ b/todo
@@ -6,4 +6,5 @@
 + 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
++ optimize integer keys
+- sl_free() ll_free() ht_print()