David Reveman schrieb:
hm, you're currently suppose to use different call-back functions for
this.
e.g. if you want to know the difference between move or delete do:
addFileWatch (d, path, NOTIFY_MOVE_MASK, fileMovedCallBackFunc, (void *) data);
addFileWatch (d, path, NOTIFY_DELETE_MASK, fileDeleteCallBackFunc, (void *)
data);
instead of:
addFileWatch (d, path, NOTIFY_MOVE_MASK | NOTIFY_DELETE_MASK,
fileRemovedCallBackFunc, (void *) data);
Currently the name variable in the callback sends the event->name of the
inotify struct,
but that's not very useful. eg. if you watch two files directly, there is no
way to distinguish
between them in the callback, because event->name will be empty.
if you want to watch two different files you should currently use two
different call-back functions. The name variable is intended for when
you're watching directories.
So the new CompNotifyEvent will send the watch path if a file is watched,
or the relative filename if a directory is watched.
I think this can be very useful for the ini plugin and for other plugins as
well.
I'm not sure we want to do these changes as unless I'm misunderstanding
something the current interface provides the same functionality. What
are the advantages of changing this way?
Yes the functionality is already there, but with this patch it's just more
convenient
to monitor more than just 2 or 3 files.
I modified inotify while playing around with the ini plugin and do doing it
with the
current interface will get you lots of callback functions which isn't really
necessary.
e.g if you listen for 3 different events in 5 files, you would need 15
callbacks in a plugin.
You don't have to include the patch, i just thought it might be useful, but it
seems Mike has
already an ini version which works with the current interface.
Gerd.
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