Removed array-size constants for certain objects (steps, commands...)

1 files changed, 4 insertions, 1 deletions

diff --git a/TODO.md b/TODO.md
index c97c5dc..f3fb075 100644
--- a/TODO.md
+++ b/TODO.md
@@ -56,6 +56,10 @@ including e.g. solutions that were not shown because -c)
 ## Technical stuff
 
 ### Memory management
+* Optimization: allow coordinates do define how moves and trans are applied on
+  them; if not then just move the cube normally.
+  This can speedup things, for example in computing coordinates (no need to apply
+  trans_to_rep) and of course in optimal solver.
 * free pruning table after solve is done? if I do this I need to deafault to a
   small table for < 8 moves solutions or smth
 * improve multi-threading when solving multiple scrambles
@@ -86,7 +90,6 @@ including e.g. solutions that were not shown because -c)
 
 ### Cleanup
 * Remove khuge from everywhere
-* Arrays (commands, steps...): end with NULL and remove size constant
 * sort again functions alphabetically in their files
 * more stuff to load at start (or when suitable command is called) rather
   than when called directly, to avoid nasty problems with threading