hiddevice: add AsRawFd impl

This is useful to allow performing custom ioctls/operations on nonstandard HID devices.
ruabmbua · Feb 6, 2024 · 28b93f7 · 28b93f7
1 parent 3d2eb50
commit 28b93f7
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 AsRawFd for HidDevice {
+    fn as_raw_fd(&self) -> RawFd {
+        self.fd.as_raw_fd()
+    }
+}
+
 impl HidDeviceBackendBase for HidDevice {
     fn write(&self, data: &[u8]) -> HidResult<usize> {
         if data.is_empty() {