gEDA-user: retruning 64 bits from pli call with iverilog

[Lonnie L Gliem <lgliem@comcast.net>]

Anyone out there know how to return a 64 bit value from a pli call in
iverilog?? It appears that I can only return a 32 bit value. But I need
to return a 64 bit value. I have a verilog piece of code that calls a
pli function and wants a 64 bit value returned.
Lonnie