importMultisigImages function

int importMultisigImages({ required List<String> infoList, required int size, })

Implementation

int importMultisigImages({required List<String> infoList, required int size}) {
  final List<Pointer<Char>> infoPointers =
      infoList.map((info) => info.toNativeUtf8().cast<Char>()).toList();
  final Pointer<Pointer<Char>> infoPointerPointer = calloc(size);

  for (int i = 0; i < size; i++) {
    infoPointerPointer[i] = infoPointers[i];
  }

  final errorBoxPointer = monero_flutter.buildErrorBoxPointer();
  int result =
      monero_flutter.bindings.import_multisig_images(infoPointerPointer, size, errorBoxPointer);

  for (var element in infoPointers) {
    calloc.free(element);
  }
  calloc.free(infoPointerPointer);

  final errorInfo = monero_flutter.extractErrorInfo(errorBoxPointer);

  if (0 != errorInfo.code) {
    throw Exception(errorInfo.getErrorMessage());
  }

  return result;
}