On Wed, 7 Sep 2011, Yamin Zhou wrote:

>> Why is this a problem? It would rather just indicate that you've closed the
>> regular file descriptors that otherwise are open by default (0,1,2).
>>
> I didn't close any of 0,1,2 ... my application runs at foreground.

Still, 0 is a fine socket descriptor.

I think you need to tell us LOTS of more details if you actually want us to
help you do anything with this.

-- 
  / daniel.haxx.se
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