Function raise_required_field_empty

src/exceptions.cxx:385–395

}

PyObject*
raise_required_field_empty(PyObject* interned_key, const char* context, const char* file, int line)
{
  const char* key_name = PyUnicode_AsUTF8(interned_key);
  std::string msg = "Required '";
  msg += (key_name ? key_name : "unknown");
  msg += "' field in ";
  msg += context;
  msg += " cannot be empty";
  return raise_invalid_argument(msg.c_str(), file, line);
}

PyObject*
raise_feature_unavailable(const char* message, const char* file, int line)