Does this look about right? Perhaps this should be added to the
standard installation.
Necessary for forcing disconnects from python objects on the c++ side...
// Uninstall the instance data for a C++ object from a Python instance
// object.
void instance_holder::uninstall(PyObject* self) throw()
{
assert(self->ob_type->ob_type == &class_metatype_object);
instance_holder **chain = &(((objects::instance<>*)self)->objects);
// iterate through, looking for the pointer that points to this
while ( *chain && *chain != this )
chain = &((*chain)->m_next);
// set that pointer to point to the m_next
if (*chain)
*chain = m_next;
m_next = 0;
}
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