[[email protected]: a quick Event question.]

----- Forwarded message from David Muir Sharnoff <[email protected]> -----

From: David Muir Sharnoff <[email protected]>
To: [email protected]
Subject: a quick Event question.


When reentrant => 0 will a call to ->now():

	1.  run regardless
	2.  run now as long as the current callback isn't the same one
	3.  run as soon as the current callback(s) finish
	4.  be ignored 
	5.  other?

Thanks.


-Dave

P.S.	I hope the answer is #3 as it would make many things easier
P.P.S	If you haven't see it, I'm working on a tied filehandle front-end
	to Event called IO::Event.