extendedstates.Open(states, FileFd::WriteOnly | FileFd::Create | FileFd::Exclusive, 0600);
std::string const prefs = _config->FindFile("Dir::Etc::preferences");
extendedstates.Open(states, FileFd::WriteOnly | FileFd::Create | FileFd::Exclusive, 0600);
std::string const prefs = _config->FindFile("Dir::Etc::preferences");