[libdispatch-dev] libdispatch port to FreeBSD (was: [libdispatch-changes] [27] trunk/src)
Kevin Van Vechten
kvv at apple.com
Mon Sep 14 17:19:24 PDT 2009
On Sep 14, 2009, at 3:20 PM, Stacey Son wrote:
> I have some patches for the FreeBSD kevent code to add "touch"
> filter hooks, EVFILT_USER, NOTE_TRIGGER, and EV_DISPATCH that I'll
> send your way to review. I have looked at EV_RECEIPT briefly and I
> am not sure how useful or necessary it is for this port. Maybe
> someone could comment on that.
EV_RECEIPT is useful to disambiguating error conditions when multiple
structures are passed to kevent(2); or to disambiguate error
conditions in kevent(2) itself and the action requested (for example
EBADF may refer to either the kqueue file descriptor or the file
descriptor to monitor).
Kevin
More information about the libdispatch-dev
mailing list