unsigned long int lazy_serial;
/* When the user executes a number of snippets of syntax in a
- row, none of which read from the active file, the GUI becomes
+ row, none of which read from the active dataset, the GUI becomes
progressively less responsive. The reason is that each syntax
- execution encapsulates the active file data in another
+ execution encapsulates the active dataset data in another
datasheet layer. The cumulative effect of having a number of
layers of datasheets wastes time and space.