DCIENUMINPUT structure

typedef struct {

DCICMD	dcicmd;	// DCI Command header
RECT	rSrc;	// source rectangle
RECT	rDest;	// destination rectangle
CALLBACK	*EnumCallback;	// Provider calls to return support
LPVOID	lpContext;	// Provider must pass back to Client

} DCIENUMINPUT, FAR * LPDCIENUMINPUT;