hiddevice: add AsFd impl

This is useful to allow performing custom ioctls/operations on nonstandard HID devices.
ruabmbua · Feb 6, 2024 · f94bb40 · f94bb40
1 parent 3d2eb50
commit f94bb40
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/linux_native.rs b/src/linux_native.rs
@@ -473,6 +473,12 @@ impl HidDevice {
     }
 }
 
+impl AsFd for HidDevice {
+    fn as_fd(&self) -> BorrowedFd {
+        self.fd.as_fd()
+    }
+}
+
 impl HidDeviceBackendBase for HidDevice {
     fn write(&self, data: &[u8]) -> HidResult<usize> {
         if data.is_empty() {