Method errorData

Libs/CommandLineModules/Core/ctkCmdLineModuleFutureInterface.cpp:218–224

----------------------------------------------------------------------------

//----------------------------------------------------------------------------
QByteArray QFutureInterface<ctkCmdLineModuleResult>::errorData(int position, int size) const
{
  QMutexLocker l(&d->Mutex);
  if (size < 0) size = d->ErrorData.size();
  if (size > d->ErrorData.size() - position) size = d->ErrorData.size() - position;
  return QByteArray(d->ErrorData.data() + position, size);
}