An ontology of clocks

[Kurt Roeckx]

On Mon, Feb 22, 2016 at 03:39:58AM -0800, Hal Murray wrote:
> 
> There are two interesting corner cases that should get documented someplace.
> 
> Reading the RTC only gives you an answer to the second.  You can actually get 
> a lot better than that if you spin and wait for it to tick.  (I carefully 
> avoided using whatever word I should have used.)

read() and select() actually wait until the next second.


Kurt