> Wrong.
> Closing this ITS.
Sorry but can you re-visit this please?
Suppose a MDB_IDL points to [5, 9,7,5,3,1] where the first element denotes the number of elements.
[-inf, 1) => position 6; the first element less than or equal to 1 does
not exist, thus it points outside of the list
[1,3) => position 5
[3,5) => position 4
[5,7) => position 3
[7,9) => position 2
[9,inf) => position 1
Thanks!