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Process runtime(real & virtual) mesurments

807567May 23 2001 — edited May 26 2001

hi,
I need to mesure how long my task is runnig for peformence analisys in high resolution (microseconds).
I'm looking for a system call to provide me with this inforamtion,
so far i found getrusage() but the resolotion result is in 10ms which is too slow.
I need a cross-platform solution(i.e std function) because development is on linux system.
On linux i discovered a structure named task_current which holds this info, but i can't access it.
Is there a parallel for this on other platforms?
The info held in struct task_current is in cpu time(ticks). any idea how to convert it to human time?

Thanks.
Assaf

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Locked on Jun 23 2001

Added on May 23 2001

#kernel, #oracle-solaris

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