Hi Uli,

I did try various combinations of the flags, and I even tried listening for all 
events:

UKKQueueNotifyAboutRename | UKKQueueNotifyAboutWrite | 
UKKQueueNotifyAboutDelete | UKKQueueNotifyAboutAttributeChange

I din't receive events having done a cvs commit on a file. However, I do get 
notified if I edit the file externally using vi or some other editor. I googled 
quite a bit but I can't find out what CVS actually does during a commit. I 
guess I'll try to dig some more. Perhaps I can get the source code for CVS and 
check there.

Cheers,

Martin


On Dec 24, 2010, at 12:22 AM, Uli Kusterer wrote:

> On 21.12.2010, at 11:58, Martin Hewitson wrote:
>> I have implemented an editor where I use UKKQueue to handle changes to the 
>> file by other apps. The problem is that I don't get a notification if the 
>> file is committed to a CVS repository (or an SVN repository, for that 
>> matter).
> 
> Many applications create a second file, write to that, then swap the two out 
> afterwards. That way, if the write fails, you don't lose the file. Since 
> kqueues work at a low level, you'll get a 'delete' or 'rename/move' 
> notification in that case only. Have you checked if that's the case?
> 
> Cheers,
> -- Uli Kusterer
> "The Witnesses of TeachText are everywhere..."
> http://www.zathras.de
> 

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Martin Hewitson
Albert-Einstein-Institut
Max-Planck-Institut fuer 
    Gravitationsphysik und Universitaet Hannover
Callinstr. 38, 30167 Hannover, Germany
Tel: +49-511-762-17121, Fax: +49-511-762-5861
E-Mail: martin.hewit...@aei.mpg.de
WWW: http://www.aei.mpg.de/~hewitson
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~





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