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File system monitoring (for improved upstreaming)   Message List  
Reply | Forward Message #8418 of 8443 |
Hi.

Are you guys (UL & co-conspirators) familiar with KQueue?

http://people.freebsd.org/~jlemon/papers/kqueue.pdf

which seems to offer native OS based File system monitoring on BSD
filesystems including Darwin/MacOSX.

I've already demonstrated how FS monitoring can lead to improved
upstreaming with neglible CPU impact on Windows. Could you use this
to do the same for Mac and come up with a much improved Radio
upstreaming facility on both platforms?

M

--
Matt Mower :: http://matt.blogs.it/



Mon Jul 4, 2005 9:05 pm

mowerm
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Message #8418 of 8443 |
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Hi. Are you guys (UL & co-conspirators) familiar with KQueue? http://people.freebsd.org/~jlemon/papers/kqueue.pdf which seems to offer native OS based File...
Matt Mower
mowerm
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Jul 4, 2005
9:05 pm

... Thanks Matt. I had heard about Kqueues under BSD but had never read the definitive white paper before. Kqueues seem to provide pretty much all we would...
Marc Barrot
mb1022002
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Jul 5, 2005
4:14 pm

... On my system (10.4.1) man 'kqueue' gives NAME kqueue, kevent -- kernel event notification mechanism LIBRARY Standard C Library (libc, -lc) M -- Matt Mower...
Matt Mower
mowerm
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Jul 5, 2005
4:57 pm

... I checked my 10.3.9 system (still haven't found time to instal the Tiger I bought from Apple :-), and it is fully documented in there as well. The next...
Marc Barrot
mb1022002
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Jul 5, 2005
5:43 pm

... A little googling around has unearthed a few kqueue wrapper classes for Cocoa so I guess kqueue notification must work at least to some extent with HFS+...
Marc Barrot
mb1022002
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Jul 5, 2005
6:05 pm

Hello there, I saw this today on the AppleScript Users list and though that it could be of interest for the people here. I'm forwarding this also to the ...
Emmanuel Décarie
emmanueldecarie
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Aug 4, 2005
1:19 pm

Thanks Emmanuel. I haven't taken a close look at the C code provided at http://developer.apple.com/samplecode/FileNotification/FileNotification.html but it...
Marc Barrot
mb1022002
Offline Send Email
Aug 8, 2005
2:42 am
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