add examples/io_systemd_network/io.systemd.network.varlink

Author: haraldh

examples/io_systemd_network/io.systemd.network.varlink

@@ -0,0 +1,21 @@
+# Provides information about network state
+interface io.systemd.network
+
+type NetdevInfo (
+  ifindex: int,
+  ifname: string
+)
+
+type Netdev (
+  ifindex: int,
+  ifname: string
+)
+
+# Returns information about a network device
+method Info(ifindex: int) -> (info: NetdevInfo)
+
+# Lists all network devices
+method List() -> (netdevs: Netdev[])
+
+error UnknownNetworkDevice ()
+error InvalidParameter (field: string)