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How to change a CSocket to use nonblocking mode?
Posted 31-Jan-12 0:01am
Edited 31-Jan-12 15:41pm

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Solution 1

For non-blocking calls you need to use CAsyncSocket instead. Blocking is explained here:[^].

I would advise to use CSocket and blocking calls with threads. Do all networking in separate threads. I think asynchronous APIs were offered when threads were not a commonplace and presently does not make a lot of sense. Threaded solutions are more straightforward, and the role of asynchronous callbacks, etc are played by thread communication primitives which are more explicit and give you more control.


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