Function extensibility

dds/DCPS/XTypes/Utils.cpp:27–49

using DCPS::log_level;

DDS::ReturnCode_t extensibility(DDS::DynamicType_ptr type, DCPS::Extensibility& ext)
{
  DDS::DynamicType_var base_type = get_base_type(type);
  if (!base_type) {
    return DDS::RETCODE_BAD_PARAMETER;
  }
  switch (base_type->get_kind()) {
  case TK_STRUCTURE:
  case TK_UNION:
    {
      DDS::TypeDescriptor_var td;
      const DDS::ReturnCode_t rc = type->get_descriptor(td);
      if (rc != DDS::RETCODE_OK) {
        return rc;
      }
      ext = dds_to_opendds_ext(td->extensibility_kind());
    }
    break;
  default:
    ext = DCPS::FINAL;
  }
  return DDS::RETCODE_OK;
}

DDS::ReturnCode_t max_extensibility(DDS::DynamicType_ptr type, DCPS::Extensibility& ext)
{