IOXUnload

extern "C" __declspec(dllexport) int IOXUnload(

UNLOADPARMSIN *pParmsIn,

UNLOADPARMSOUT *pParmsOut

);

IOXLoad is called when a plugin is about to be unloaded.  This routine should be used to release any resources allocated in the IOXLoad call.

The UNLOADPARMSIN structure fields

Only the standard length and version fields are used.

The UNLOADPARMSOUT structure fields

Only the standard length and version fields are used.