_PATH_RESCONF_NEW
if (unveil(_PATH_RESCONF_NEW, "rwc") == -1)
lerr(1, "unveil " _PATH_RESCONF_NEW);
if ((fd = open(_PATH_RESCONF_NEW, O_CREAT|O_TRUNC|O_RDWR, 0644)) == -1) {
lwarn(_PATH_RESCONF_NEW);
if (rename(_PATH_RESCONF_NEW, _PATH_RESCONF) == -1)
unlink(_PATH_RESCONF_NEW);