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Re: FD_SETSIZE > 1024 and select() break on intel ?

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Re: FD_SETSIZE > 1024 and select() break on intel ?

Subject: Re: FD_SETSIZE > 1024 and select() break on intel ?
From: Nicolas Berloquin <email@hidden>
Date: Thu, 12 Feb 2009 16:08:12 +0100

Sounds like you should read up on FD_SETSIZE in man select:
The behavior of these macros is undefined if a descriptor value is less than zero or greater than or equal to FD_SETSIZE

yes, but it works/worked fine when compiled in PPC !!! Actually some versions of select() are defined to accept values > FD_SETSIZE as long as you take care to allocate the memory yourself. and it's not specifically described in the universal app guide...

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Re: FD_SETSIZE > 1024 and select() break on intel ?
From: Shawn Erickson <email@hidden>


References:  
  >FD_SETSIZE > 1024 and select() break on intel ? (From: Nicolas Berloquin <email@hidden>)
  >Re: FD_SETSIZE > 1024 and select() break on intel ? (From: Frederick Cheung <email@hidden>)




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