[RFC] Use QFileSystemWatcher as another method for KDirWatch?

[Christian Ehrlicher]

Christian Ehrlicher schrieb:
> Hi,
> 
> Using kdirwatch on windows is very cpu consuming (kded sometimes use 40% cpu on my duron 1300). Therefore I want to implement QFileSystemWatcher as an optional method. Is there a reason why this should not work? Should it be an optional or a hard dependency?
> 
Ok, here the patch.

I enabled it only for windows to not get in trouble with 4.0.0. There's
a bug (task-tracker id 170021) which prevents watching directories on a
fat32 partition. It's fixed in 4.4 but it would be nice when this patch
could be applied to qt-copy.



Christian
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