Windows posix sockets performance -

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i looking information on windows network programming. how single executable cope 1000 connections.

we use select() fd_isset etc on unix , works quick. on windows these apis poor. fd_set lots slower when working around this, windows lots slower hpux.

i'm looking win32 api call can use instead of select() call doesnt require cpu/time. spend 50% of time (and cpu) in select(), on unix time spent in send() , recv(), expect.

thanks neil

you looking windows i/o completion ports. here's article sysinternals guys.


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