[GRASS5] some api questions

[Hamish]

Hi, some questions for the experts:

Is there null support for the site->dbl_att[] ("%1.23") attributes?
  can you have a blank "%" in the site record to preserve the column?

Is there a limit to the number of site->dbl_att[] attributes?


Is  option->type=TYPE_INTEGER  long int? restricted to 0-65535?



thanks,
Hamish