101 TInt COpenMAXALTestModule::al_nokialinearvolumeitf_SetGetVolumeLevel( CStifItemParser& aItem )

   102     {

   103     TInt status(KErrNone);

   104     TInt volume(0);

   105     XAuint32 alvol;

   106     XAuint32 getVol(0);

   107     status = aItem.GetNextInt(volume);

   108     RET_ERR_IF_ERR(status);

   109     XAuint32 expectedVol = volume;

   110     

   111     if(m_NokiaLinearVolumeItf)

   112         {

   113         alvol = volume;

   114         status = (*m_NokiaLinearVolumeItf)->SetVolumeLevel(m_NokiaLinearVolumeItf, &alvol);

   115         if (status != KErrNone)

   116         {

   117         	return status;

   118         }

   119         status = (*m_NokiaLinearVolumeItf)->GetVolumeLevel(m_NokiaLinearVolumeItf, &getVol);

   120         if (status != KErrNone)

   121         {

   122         	return status;

   123         } 

   124         if (getVol != expectedVol) 

   125         	status = KErrCompletion;     

   126         }

   127     else

   128         {

   129         return KErrNotFound;

   130         }

   131     

   132     return status;

   133     }    

   134