// poscx.h
BOOLEAN PosCxIsPosApp(
[in] WDFDEVICE device,
[in] WDFFILEOBJECT fileObject
);
View the official Windows Driver Kit DDI referenceNo description available.
PosCxIsPosApp checks if the open instance is associated with a point-of-service application.
device [in]A handle to a framework device object that represents the device.
fileObject [in]A handle to a framework file object that identifies the caller, usually acquired with WdfRequestGetFileObject.
Returns TRUE if fileObject is associated with a point-of-service application. Otherwise, returns FALSE.