On 02.05.2011 00:56, Andres Valloud wrote:
Does the Windows VM depend on QueryPerformanceCounter()?
The Cog VM (which it seemed Jimmie was using) uses a clock (sqWin32Heartbeat.c) initialized with GetSystemTimeAsFileTime and timeGetTime then adds an offset based on current timeGetTime (reinitialization happens at rollovers)
I can't see any mention of drift in the Microsoft documentation of timeGetTime, but I guess there must be some?
Cheers, Henry
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