break;
    }
    if (!CreateInput(inputs[i], body_graph, StrCat("body_input", i).c_str(),
                     &body_inputs[i], status)) {
      break;
    }
  }

  TF_WhileParams params = {ninputs,    cond_graph,  cond_inputs,  cond_output,
                           body_graph, body_inputs, body_outputs, name};

  if (!status->status.ok()) {
    FreeWhileResources(&params);

                                                 TF_Status* status);

typedef struct TF_WhileParams {
  // The number of inputs to the while loop, i.e. the number of loop variables.
  // This is the size of cond_inputs, body_inputs, and body_outputs.
  const int ninputs;

  // The while condition graph. The inputs are the current values of the loop
  // variables. The output should be a scalar boolean.
  TF_Graph* const cond_graph;