About the EWF functions

[George]

I want to know the functions below:
EwfAddprotectedVolume();
EwfClose();
EwfIsOverlayPartitionType();
EwfOpen();
EwfSetOverlayPartitionType();
ConfigureEwf();
EwfDeletePartition();
EwfFlipDriverLetters();
EwfResetCdAudioServiceStart();

Where can i find any resources about the functions.

 

[George]

I'm sorry I make a mistake, I have find some resources about the EWF
functions on the online MSDN.