5 replies to this topic

[alirezan]

Hi
I'm trying to use QueryUnbiasedInterruptTime function and I think I include all the required headers and everything but for some reason I can't get it to work.
I am using windows 7 and Visual Studio 2008. Here is my code:

#include <windows.h>


#include <stdio.h>

#include <string.h>

#include <sstream>


#define _WIN32_WINNT 0x0601


void main (void) {

  

        LARGE_INTEGER interr;   // For converting tick into real time

	QueryUnbiasedInterruptTime (&interr);

        printf("Interrupt Time: %d\n", interr);

}

Anyone any idea why?

Thanks

Edited by dargueta, 28 April 2011 - 10:28 PM.
Please use [code][/code] tags next time.

[dargueta]

Found this on the MSDN article:

Quote

To compile an application that uses this function, define _WIN32_WINNT as 0x0601 or later. For more information, see Using the Windows Headers.

That's the only reason I can think of right now.

[alirezan]

dargueta said:

Found this on the MSDN article:

That's the only reason I can think of right now.

Yup that's why i have: #define _WIN32_WINNT 0x0601 in the code. That works right?

[dargueta]

Is this all of your code?

[alirezan]

dargueta said:

Is this all of your code?

Yes the first code I posted as part of original code is all of my code. Is there something missing?

Thank you

[dargueta]

Try this:

...


void main (void) {

        [COLOR="RED"][B]ULONGLONG[/B][/COLOR] interr;   // For converting tick into real time

	QueryUnbiasedInterruptTime (&interr);

        printf("Interrupt Time: %d\n", interr);

}