NTSTATUS __stdcall RtlULongLongSub(ULONGLONG ullMinuend, ULONGLONG ullSubtrahend, ULONGLONG *pullResult){
ULONGLONG v3;
if( ullMinuend < ullSubtrahend )
v3 = -1i64;
else
v3 = ullMinuend - ullSubtrahend;
*pullResult = v3;
return ullMinuend < ullSubtrahend ? 0xC0000095 : 0;
}