On 10/04/2014 01:37 PM, Sean McArthur wrote:
Wouldn't that just make the process burn cpu, instead of being able to
allow other threads to work?
I would think so, yes. From what I can tell, `std::comm` channels do
blocking by using `std::task::deschedule`, along with some internal
housekeeping that seems to be trying to avoid the situation whereby a
woken task tries to grab some data that has already been `recv()`'d by
someone else (although, I'm not sure how that would ever happen in a
SPSC scenario).
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