How to get time differences in metro app?

Question

Hi,

How to get two time differences in seconds or milli-seconds

say >>

02:10:15  and 02:10:25

difference = 10 seconds

Or

in milli-seconds

Answer 1

Hi Sujith,

  You can use  GetTickCount64() API to get the time difference in milli-seconds.

Answer 2

Hi Suresh,

ur answer helped partially. Thanks

Answer 3

Sujith,  you can use the following code snapped....

unsigned long long GetCurrentTime() 
  {
        unsigned long long currentTime;
	LARGE_INTEGER pCounter;
	if( false == QueryPerformanceCounter(&pCounter) ) 
               {
	            currentTime = GetTickCount64();
	       } 
         else {
		LARGE_INTEGER pFreqency;
		QueryPerformanceFrequency(&pFreqency);
		currentTime = (pCounter.QuadPart * 1000)/ pFreqency.QuadPart;
		}
  return currentTime;
  } 


unsigned long long tt;

tt = GetCurrentTime();
/*
* Do some
* task
*/
tt = GetCurrentTime() - tt;  

Here tt is the time difference in milliseconds.

Answer 4

thanks Hossain

Answer 5

Hi   _Sujith,

If you have got your answer please it "Marked As Answer" or vote as helpful so that others can understand and become benefited.