Fabian Koch wrote:
I'd be glad if you could give me any ideas on how to achieve this
behaviour in another way (and not setting recv_timeo and polling accept!)
In such situations, I guess you'd normally use select to not let the
accept task block in accept. You can then either have select use a
timeout and check a flag (but that might be polling accept as you wrote)
or use a (loopback) socket that is only used to send a shutdown flag:
The accept thread then waits on the accept-socket and the
loopback-socket, it will get woken up when you send the shutdown flag to
the loopback-socket.
Simon
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