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GetPreferredConfiguration (csCode = 16)

The required GetPreferredConfiguration routine complements SavePreferredConfiguration. GetPreferredConfiguration returns the data that was set using SavePreferredConfiguration.



 
OSErr = Status(theDeviceRefNum, cscGetPreferredConfiguration, 

                     &theVDSwitchInfo);

<-- csMode: Relative bit depth of preferred resolution
<-- csData: DisplayModeID of preferred resolution
-- csPage: Unused
-- csBaseAddr: Unused