Complete rename

asus-nb-ctrl/src/error.rs

@@ -0,0 +1,19 @@
+use std::fmt;
+
+#[derive(Debug)]
+pub enum RogError {
+    ParseFanLevel,
+    NotSupported,
+}
+
+impl std::error::Error for RogError {}
+
+impl fmt::Display for RogError {
+    // This trait requires `fmt` with this exact signature.
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        match self {
+            RogError::ParseFanLevel => write!(f, "Parse error"),
+            RogError::NotSupported => write!(f, "Not supported"),
+        }
+    }
+}