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Re: Event Tap strangeness
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Re: Event Tap strangeness


  • Subject: Re: Event Tap strangeness
  • From: Martin Redington <email@hidden>
  • Date: Tue, 12 Feb 2008 16:43:55 +0000


The Event Taps Test Bench isn't giving me that behaviour, but it does seem to indicate that my event tap isn't being removed for some reason.


The docs indicate that I should just need to call CFRelease to release and remove the tap, and I'm removing and releasing the run loop source beforehand, so I'm not sure what's happening there, but for some reason it's not being cleaned up properly.

On 12 Feb 2008, at 14:14, Bill Cheeseman wrote:

on 2008-02-12 8:13 AM, Martin Redington at email@hidden wrote:

I'm trying to observe all mouse down and key down events with an
event tap.

Everything seems to work ok, but when I shut the event tap down, I'm
seeing some bizarre event related behaviour in my app and other apps.

I've been using event taps extensively for the last few months, and I have
not observed any of the behavior you describe. (Haven't tried it under
10.5.2 yet, however.)


Download my free Event Taps Testbench and see if you see similar behavior.
<http://prefabsoftware.com/eventtapstestbench>.


--

Bill Cheeseman - email@hidden
Quechee Software, Quechee, Vermont, USA
www.quecheesoftware.com

PreFab Software - www.prefabsoftware.com


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