cec: made the Get...Version() methods const

diff --git a/include/cec.h b/include/cec.h
index 58ea58f2a2b723de6e1f45150888760893fe42dd..19bc4d35e74fbe130ddc73aa5650f9b7f52e8261 100644 (file)
--- a/include/cec.h
+++ b/include/cec.h
@@ -73,17 +73,17 @@ namespace CEC
     /*!
      * @see cec_get_min_lib_version
      */
-    virtual int8_t GetMinLibVersion(void) = 0;
+    virtual int8_t GetMinLibVersion(void) const = 0;
 
     /*!
      * @see cec_get_lib_version_major
      */
-    virtual int8_t GetLibVersionMajor(void) = 0;
+    virtual int8_t GetLibVersionMajor(void) const = 0;
 
     /*!
      * @see cec_get_lib_version_minor
      */
-    virtual int8_t GetLibVersionMinor(void) = 0;
+    virtual int8_t GetLibVersionMinor(void) const = 0;
 
     /*!
      * @see cec_get_next_log_message

diff --git a/src/lib/LibCEC.h b/src/lib/LibCEC.h
index 5d11f1191059d05d4a1c493d5c53f68e1b106c33..0b43aa46c4e1125a95639677e75bd8b87151a3bc 100644 (file)
--- a/src/lib/LibCEC.h
+++ b/src/lib/LibCEC.h
@@ -56,9 +56,9 @@ namespace CEC
       virtual bool PingAdapter(void);
       virtual bool StartBootloader(void);
 
-      virtual int8_t GetMinLibVersion(void) { return CEC_MIN_LIB_VERSION; };
-      virtual int8_t GetLibVersionMajor(void) { return CEC_LIB_VERSION_MAJOR; };
-      virtual int8_t GetLibVersionMinor(void) { return CEC_LIB_VERSION_MINOR; };
+      virtual int8_t GetMinLibVersion(void) const{ return CEC_MIN_LIB_VERSION; };
+      virtual int8_t GetLibVersionMajor(void) const { return CEC_LIB_VERSION_MAJOR; };
+      virtual int8_t GetLibVersionMinor(void) const { return CEC_LIB_VERSION_MINOR; };
 
       virtual bool GetNextLogMessage(cec_log_message *message);
       virtual bool GetNextKeypress(cec_keypress *key);