Quote:

> I am looking for any code or library routines for performing 64-bit

> arithmetic in either C or pascal.

> Any help would be appreciated.

Just use the LIB$ADDX, LIB$SUBX, ... routines of the run-time

library, designed for arbitrary precision multi-word integer

arithmetics.

Ah, by the way - works on VAXen/AXPs only.

Maurizio Loreti http://mvxpd5.pd.infn.it/wwwcdf/mlo.html