ifname_server = shippo%d
max_clock_skew = 300
-ipif = userv root ipif %(local)s,%(peer)s,%(mtu)s,slip,%(ifname)s '%(rnets)s'
+ipif = userv root ipif %{local},%{peer},%{mtu},slip,%{ifname} '%{rnets}'
mtu = 1500
.collect::<HashMap<String, String>>();
let bad = parking_lot::Mutex::new(vec![]);
*var = regex_replace_all!(
- r#"%(?:%|\((\w+)\)s|.)"#,
+ r#"%(?:%|\((\w+)\)s|\{(\w+)\}|.)"#,
&var,
- |whole, k| (|| Ok::<_,String>({
+ |whole, k1, k2| (|| Ok::<_,String>({
if whole == "%%" { "%" }
- else if k != "" {
+ else if let Some(&k) = [k1,k2].iter().find(|&&s| s != "") {
substs.get(k).ok_or_else(
|| format!("unknown key %({})s", k)
)?