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Re: recv in socket programming

by weismat (Friar)
on Feb 12, 2009 at 12:33 UTC ( #743288=note: print w/ replies, xml ) Need Help??


in reply to recv in socket programming

You may use IO::Select before the recv to determine if yoy can read from the socket.
Example:

my $select=new IO::Select(); $select->add($socket); if ($select->can_read($timeout)


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