added isReadOnly

2016-11-20 16:58:52 +01:00
parent 22ec96b96e
commit eff7355ef5
1 changed files with 6 additions and 0 deletions
@@ -157,6 +157,12 @@ public:
 	 */
 	bool isValid();

+	/**
+	 * Return whether to allow read access to the device only.
+	 * @return whether to allow read access to the device only.
+	 */
+	bool isReadOnly() const { return m_readOnly; }
+
 protected:
 	/**
 	 * Check if the device is still available and close it if not.