cec: don't replace a command handler when it's being used

[deb_libcec.git] / src / lib / implementations / CECCommandHandler.h

diff --git a/src/lib/implementations/CECCommandHandler.h b/src/lib/implementations/CECCommandHandler.h
index 0469b31e0eaf6412360f6ced970c8f4cad619a4e..9ced8293cd2f3477bf9cdb914e8d57374890232e 100644 (file)
--- a/src/lib/implementations/CECCommandHandler.h
+++ b/src/lib/implementations/CECCommandHandler.h
@@ -55,7 +55,7 @@ namespace CEC
     virtual bool InitHandler(void);
     virtual uint8_t GetTransmitRetries(void) const { return m_iTransmitRetries; }
 
-    virtual bool TransmitPowerOn(const cec_logical_address iInitiator, const cec_logical_address iDestination);
+    virtual bool TransmitImageViewOn(const cec_logical_address iInitiator, const cec_logical_address iDestination);
     virtual bool TransmitStandby(const cec_logical_address iInitiator, const cec_logical_address iDestination);
     virtual bool TransmitRequestCecVersion(const cec_logical_address iInitiator, const cec_logical_address iDestination);
     virtual bool TransmitRequestMenuLanguage(const cec_logical_address iInitiator, const cec_logical_address iDestination);
@@ -80,6 +80,10 @@ namespace CEC
     virtual bool TransmitKeypress(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_user_control_code key, bool bWait = true);
     virtual bool TransmitKeyRelease(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWait = true);
 
+    virtual void MarkBusy(void);
+    virtual bool MarkReady(void);
+    virtual bool InUse(void);
+
   protected:
     virtual bool HandleActiveSource(const cec_command &command);
     virtual bool HandleDeckControl(const cec_command &command);
@@ -131,6 +135,7 @@ namespace CEC
     int32_t        m_iTransmitWait;
     int8_t         m_iTransmitRetries;
     bool           m_bHandlerInited;
+    uint8_t        m_iUseCounter;
     CMutex         m_receiveMutex;
     CCondition     m_condition;
   };