I've got it loaded, have fixed up the library path and fixed the test for version (built in lib returns very different version string).I have many tests green.�� However, as before, tests involving CXSourceRange that return CXSourceLocations return all zero'd data.�� The CXSourceRange struct looks sane.The calls to��CXSourceLocation clang_getRangeStart(CXSourceRange range); and its twin RangeEnd result in zero'd structs.Any idea on where I can look to try to figure out where this is going wrong? ��I have compiled little C programs and verified that both struct sizes agree in FFI and native code (24 bytes each).Not sure what to try next.��c-Todd Blanchard