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- Subject: Removing userdata variables!
- From: erik@... (Erik Hougaard)
- Date: Thu, 27 Aug 1998 17:16:54 +0200
I have a piece of code that receive a userdata with a C pointer in it!.
My C function frees the pointer and I want to "delete" the variable that
was passed to my function - What to do?
s = createsession("modem") <- 's' now has a pointer to a allocated
killsession(s) <- I'm freeing the memory - How do I get rid
of s ?