Replace ulong by unsigned long in vtkXRenderWindowInteractor.cxx
Hi, one more:
in Rendering/UI/vtkXRenderWindowInteractor.cxx l. 707 ff we have
char* data = nullptr; Atom actualType; int actualFormat; ulong itemCount, bytesAfter; XGetWindowProperty(this->DisplayId, event->xselection.requestor, event->xselection.property, 0, LONG_MAX, False, event->xselection.target, &actualType, &actualFormat, &itemCount, &bytesAfter, (unsigned char**)&data);
ulong is replaced here by
unsigned long we can compile on FreeBSD. I know, it is probaly not supported, but anyway this change appears to be closer to the standard. It seems to be the only place...