Function parse_parameters

python/src/python.cc:107–160

}

static bool
parse_parameters(PyObject *extargs, std::vector<ups_parameter_t> &params)
{
  int name;
  int i, extsize = PyTuple_Size(extargs);

  /* sanity check */
  if (extsize > 64)
    return (false);

  for (i = 0; i < extsize; i++) {
    ups_parameter_t param = {0, 0};

    PyObject *n, *v, *o = PyTuple_GetItem(extargs, i);
    if (!o)
      return (false);
    if (o->ob_type != &PyTuple_Type) {
      PyErr_SetString(PyExc_TypeError,
            "Last argument must be a tuple of tuples");
      return (false);
    }
    if (PyTuple_Size(o) != 2) {
      PyErr_SetString(PyExc_TypeError,
            "Last argument must be a tuple of tuples");
      return (false);
    }
    n = PyTuple_GetItem(o, 0);
    v = PyTuple_GetItem(o, 1);
    name = PyInt_AsLong(n);
    if (PyErr_Occurred()) 
      return (false);

    // a few parameters are passed as a string
    param.name = name;
    if (name == UPS_PARAM_LOG_DIRECTORY
        || name == UPS_PARAM_ENCRYPTION_KEY
        || name == UPS_PARAM_CUSTOM_COMPARE_NAME) {
      param.value = (uint64_t)PyBytes_AsString(v);
    }
    else {
      param.value = PyInt_AsLong(v);
    }
    if (PyErr_Occurred())
      return (false);

    params.push_back(param);
  }

  // terminating element
  ups_parameter_t last = {0, 0};
  params.push_back(last);

  return (true);
}

static PyObject *
env_create(UpsEnvironment *self, PyObject *args)