>From what I could Google around, apparently this is done on OS X with FSEvent APIs. Quickly skimming through GNUstep's NSFileManager.m, I did not find any salient reference to "monitor", "watch" or "observe".
Here's what appears to be a Linux-related documentation for a C-based API called "inotify": http://www.linuxjournal.com/article/8478 This IBM article also describes "inotify" on Linux: http://www.ibm.com/developerworks/linux/library/l-ubuntu-inotify/index.html but also mentions how to accomplish this on BSD OSes using something called kqueues. Quote: > *Note:* FreeBSD and thus Mac OS X provide an analog of inotify called * > kqueue.* Type man 2 kqueue on a FreeBSD machine for more information. I have never experimented with either of these three mentioned APIs. On Wed, Jan 11, 2012 at 10:28, Andreas Höschler <[email protected]>wrote: > Hi all, > > my tool needs to get aware of any changes in the file system under a given > directory (e.g. /home), for example if > > • a new file is created in /home/tommy/Documents > • a file is removed anywhere below /home > • a file /home/herbert/test.conf gets modified > • ... > > I think I have once seen some method of NSFileManager or NSWorkspace that > does exactly that, but I don't know this for sure and I can't find anything > suitable in the class references. > > Any idea? > > I could for sure iterate through the dir with contentsOfDirectoryAtPath: > and compare the size and attributes of any file with log entries, but this > seems rather cumbersome! :-( > > Hints greatly appreciated! > > Thanks a lot, > > Andreas > > > _______________________________________________ > Discuss-gnustep mailing list > [email protected] > https://lists.gnu.org/mailman/listinfo/discuss-gnustep > -- Ivan Vučica - [email protected]
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