hello,
i have a big problem.
i have dll that is to be wrapped for perl, python, etc.
for this DLL, i have a c++ wrapper which is included in my swig projects for perl, python,etc
if this c++ wrapper is not inherited, all works fine.
for some reason, i have to inherit this c++ DLL wrapper:
class CDLLWrapperBase
{
virtual int Init(int x)=0;
};
and for my perl project
class DLLWrapperForPerl : public CDLLWrapperBase
{
int Init(int x);
};
with base class, like defined above, the resulting perldll fails to load.
i read elswhere, that pure virutal functions are not wrapped. ok.
Now,i do this:
class CDLLWrapperBase
{
virtual int Init(int x){return 0;}
};
now, when loading the perldll, only the base member is called.
not so when using the same wrapper in a c++ project.
in this case, Init from derived function is called, as it is correctly.
i need either a solution that allows wrapping classes with pure virutal functions
or a solution that finally calls inherited function.
can anyone help me ?
thank you
