assignment overloading(or something)

[Håkon Evensen <haakon.evensen@...>]

Hi

Is it possible to register a c function call to overload a assignment to a 
special variable?

so if i in lua write:

yo = 4

i would get that 4 in a registered c function?  What i need is lua tables 
with spesific names which really just calls one c function on read, and 
another on write.

regards,
hakon