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From Nathan Schrenk <>
Subject Re: 504 Gateway Timeout: another thing for the wish list
Date Mon, 29 Jan 1996 18:25:14 GMT
On Mon, 29 Jan 1996, David Robinson wrote:

> Question: is poll() available on all Unixes? 

poll() is an SVR4 thing.  In _Advanced Programming in the Unix 
Environment_, Stevens says "The SVR4 poll function is similar to 
select(), but the programmer interface is different.  As we'll see, poll 
is tied to the streams system, although in SVR4 we are able to use it 
with any descriptor."

> David.


Nathan Schrenk
Neoglyphics Media Corp.                    

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