Interfacing to C and void*

[Maciej Sobczak <no.spam@no.spam.com>]

Hi,

Suppose I have the following two C functions:

void * factory();
void sink(void *p);

I use them this way:

void *someObject = factor();
sink(someObject);


What is the recommended approach to interfacing to such functions from 
Ada? I cannot find anything (in part B of AARM) that would help with 
void*. Of course, I could wrap these functions into something that uses 
long values (or some other tokens) and appropriate mapping at the level 
of the wrapper, but I still hope there is more direct way.


-- 
Maciej Sobczak : http://www.msobczak.com/
Programming    : http://www.msobczak.com/prog/