On 2012-10-11, Allan Nielsen <a...@awn.dk> wrote:
> Is there any way I can wakeup a select call from an other thread?
You used to be able to call cyg_select_abort(), which would wake up
any thread that was blocking in cyg_select_with_abort() -- which had
the same semantics as select() except it could be aborted. It was a
great feature that I found exactly fit my needs. But, that feature
disappeared.
Now the only practical solution I've found is to always use a timeout
when you call select() and just poll the abort condition. No, it's
not very elegent, it wastes CPU, and in introduces a lot of latency.
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