Forum Discussion
weikang_Hu_9799
Nimbostratus
NimbostratusGot a negative integer which returned by getLow();
As the structure defined as below . high/low are unsigned integer .
struct Common.ULong64 {
long high;
long low;
};
However, I got a negative integer ..
...
Hey Weikang,
That will work just fine except for very large values - which our statistics do generate sometimes.
Try this:
unsigned long myresult_low = (unsigned long)(commonstat[5].getValue().getLow());
unsigned long myresult_high = (unsigned long)(commonstat[5].getValue().getHigh());
unsigned long myresult = (unsigned long)(myresult_high <<32) + (unsigned long)myresult_low;
That will work for any value we can represent, and you won't have to worry about numbers approaching 2 billion.
Don.
