I have noted several new data types...i am trying to pass all the different
number types to a UDF I am developing that rounds the variables to a user
defined level. I understand these matches:

Firebird C
______________ _____________
double precision ------> double
smallint -------------> short int
integer ------------------> long int
float----------------------> float
biginteger---------------> ?
numeric------------------> ?
decimal-------------------> ?

could u please fill in the ?s...TIA