[Progress Communities] [Progress OpenEdge ABL] Forum Post: RE: Unusual _resrc usage

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gus bjorklund

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> On May 22, 2019, at 12:28 PM, George Potemkin wrote: > > I don't see any platform where the latch timing is enabled anymore It could be re-implemented now that there is decent low-overhead high-resolution timers on all the current processor architectures. An old implementation used gettimeofday() on most machines and a memory-mapped microsecond timer on Sequent machines. The cost to read the timer was one memory access. Back then, it was the 0only low cost timer available.

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