From: "H.Merijn Brand" <h.m.brand@hccnet.nl>
Message-ID: <
20020514120206.B758.H.M.BRAND@hccnet.nl>
p4raw-id: //depot/perl@16596
The timeout in the [PKG] can be specified as zero to effect a "poll",
but you shouldn't do that because a new IO::Select object will be
-created behind the scenes just do to the single poll. This is
+created behind the scenes just to do the single poll. This is
horrendously inefficient. Use rather true select() with a zero
timeout on the handle, or non-blocking IO.