> I would like to know if it is possible to use C++ code
> to define new functions in Postgres...
> It works very well for C functions, but with C++ (on unix/linux
> systems), postgres can't find the function in the symbol table.
I don't know for sure, but I would suspect that C++ name mangling (or
something related) might be getting in the way. Have you looked at the
shared library with "nm" to see what the symbols actually are?
- Tom