[Spread-users] should i use poll before help.............................

Alec H. Peterson alec.peterson at messagesystems.com
Mon Sep 18 09:24:28 EDT 2006


Hi Pankaj,

On Sep 17, 2006, at 22:06, Pankaj Bhardwaj wrote:

> hi
>
> pls tell tell me should i use SP_poll() before SP_receive().
>
> for knowing is there any msg to receive..

You can see the documentation here:

http://www.spread.org/docs/spread_docs_3/docs/sp_poll.html

It's a non-blocking call, if it returns >0 there is a message in the  
mbox.

Alec






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