pub unsafe extern "C" fn clang_index_getIBOutletCollectionAttrInfo(
info: *const CXIdxAttrInfo
) -> *const CXIdxIBOutletCollectionAttrInfo
pub unsafe extern "C" fn clang_index_getIBOutletCollectionAttrInfo(
info: *const CXIdxAttrInfo
) -> *const CXIdxIBOutletCollectionAttrInfo