$ diff llil_judyhs1.pl llil_judyhs2.pl 
7,10c7,10
< my $DATA_TEMPLATE    = 'nZ10';
< my $DATA_SIZE        = 12;
< my $COUNT_SIZE_BYTES = 2;
< my $COUNT_SIZE_BITS  = 16;
---
> my $DATA_TEMPLATE    = 'NZ20';
> my $DATA_SIZE        = 24;
> my $COUNT_SIZE_BYTES = 4;
> my $COUNT_SIZE_BITS  = 32;