C++ (Cpp) napi_unwrap Beispiele

Beispiel #1

Datei: test_general.c Projekt: dnalborczyk/node

static napi_value unwrap(napi_env env, napi_callback_info info) {
  size_t argc = 1;
  napi_value wrapped;
  void* data;

  NAPI_CALL(env, napi_get_cb_info(env, info, &argc, &wrapped, NULL, NULL));
  NAPI_CALL(env, napi_unwrap(env, wrapped, &data));

  return NULL;
}

Beispiel #2

Datei: test_object.c Projekt: BazisSoft/node-delphi

napi_value Unwrap(napi_env env, napi_callback_info info) {
  size_t argc = 1;
  napi_value arg;
  NAPI_CALL(env, napi_get_cb_info(env, info, &argc, &arg, NULL, NULL));

  void* data;
  NAPI_CALL(env, napi_unwrap(env, arg, &data));

  bool is_expected = (data != NULL && *(int*)data == 3);
  napi_value result;
  NAPI_CALL(env, napi_get_boolean(env, is_expected, &result));
  return result;
}