Display connectors

src/card.rs

@@ -1,4 +1,5 @@
 use drm::Device;
+use drm::control::Device as ControlDevice;
 use std::os::fd::{AsFd, BorrowedFd};
 use std::fmt::Debug;
 
@@ -53,4 +54,6 @@ impl Debug for Card {
 
     Ok(())
   }
-}
+}
+
+impl ControlDevice for Card {}

src/main.rs

@@ -1,3 +1,5 @@
+use drm::control::Device;
+
 mod card;
 
 fn main() {
@@ -9,4 +11,14 @@ fn main() {
   };
 
   println!("{:?}", gpu);
+
+  let resource_handles = gpu.resource_handles().unwrap();
+
+  println!("Connectors:");
+  for handle in resource_handles.connectors() {
+    match gpu.get_connector(*handle, false) {
+      Ok(connector) => println!("\t{} ({:?})", connector.interface().as_str(), connector.state()),
+      Err(_) => {}
+    }
+  }
 }