NTSTATUS(* NTAPI)(IN PFILE_FULL_EA_INFORMATION EaBuffer, IN ULONG EaLength, OUT PULONG ErrorOffset)
VOID NTAPI FreeFunction(IN PVOID Item)
#define ExAllocatePoolWithTag(hernya, size, tag)
PVOID NTAPI AllocFunction(IN ULONG ItemSize)
_In_ WDFCOLLECTION _In_ WDFOBJECT Item
#define RtlZeroMemory(Destination, Length)
#define ExFreePoolWithTag(_P, _T)