Draft: Add control module

src/control.rs

@@ -0,0 +1,40 @@
+use crate::{ffi, Result};
+
+type PhantomLifetime<'a> = &'a ();
+
+pub enum ControlRequest {
+    GetStatus,
+    ClearFeature,
+    SetFeature,
+    SetAddress,
+    GetDescriptor,
+    SetDescriptor,
+    GetConfiguration,
+    SetConfiguration,
+}
+
+struct ControlTransfer<'a> {
+    handle: ffi::HANDLE,
+    _lifetime: PhantomLifetime<'a>,
+}
+
+impl ControlTransfer<'_> {
+    pub fn status(&self) -> Result<DeviceStatus> {}
+
+    pub fn clear_feature(&self) -> Result<()> {}
+}
+
+pub struct DeviceStatus {
+    self_powered: bool,
+    remote_wakeup: bool,
+}
+
+impl DeviceStatus {
+    pub fn self_powered(&self) -> bool {
+        self.self_powered
+    }
+
+    pub fn remote_wakeup(&self) -> bool {
+        self.remote_wakeup
+    }
+}

src/lib.rs

@@ -53,6 +53,7 @@
 
 #[cfg(feature = "config")]
 pub mod configuration;
+mod control;
 pub mod descriptor;
 mod device;
 mod error;