Updated ndk.heaptypes to fix the way ListsInUseUlong is summarized, and renamed the .used() method to refer to its frontend usage.
Updated ndk.heaptypes to fix the way ListsInUseUlong is summarized, and renamed the .used() method to refer to its frontend usage.

arizvisa/syringe,arizvisa/syringe,arizvisa/syringe,arizvisa/syringe,arizvisa/syringe