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semtimedop and sem_timedwait

I have a project that depends on semaphores with timeouts (sometimes
referred to as realtime extensions to semaphores). I use autoconf to
select either SysV semaphores or POSIX semaphores, but MacOS X does not
have a complete set of either one. Neither sem_timedwait nor semtimedop
are implemented. On top of that, the POSIX semaphore implementation
doesn't even have sem_init (though I did see the recent discussion about
it on this list, so I'm moderately hopeful for 10.4).

Are semtimedop or sem_timedwait implementations planned anytime soon?
--
Thanks,
Bill Hayden
WebMD Practice Services
(386) 462-2148 x27363
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References: 
 >hardware diagnosis in darwin (From: John Fieber <email@hidden>)



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