OK, when you cast the D* to a void*, you must recover it by un-doing the exact same cast, and casting it to a D*. That's a general principle in C++.

So, when you do the XS stuff, be consistant about which type of pointer you put into the void, so you get the same thing out. Then, having gotten out your standard form, then dynamic_cast it to the type you really wanted.

—John

In reply to Re: XS typemap and C++ multiple inheritance by John M. Dlugosz
in thread XS typemap and C++ multiple inheritance by FrenchZ

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