kqueue.c

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Log

Commit	Date	Message
c2c7b39d	2012-03-13 08:33:06	Properly zero the kevent in kq_setup_kevent() Detected by clang
e49e2891	2012-02-10 17:29:53	Update copyright notices to 2012
5d7bfa15	2012-02-10 11:24:51	In the kqueue backend, do not report EBADF as an EV_READ We were doing this because of (correct) reports that NetBSD gives an EBADF when you try to add the write side of a pipe for which the read side has been closed. But on most kqueue platforms, that doesn't happen, and on all kqueue platforms, reporting a nonexistent fd (which we usually have if we have seen EBADF) as readable tends to give programs a case of the vapors. Nicholas Marriott wrote the original patch here; I did the comment fixes.
3c824bd3	2011-10-24 13:18:09	Update copyright dates to 2011.
1fd34ab4	2011-06-08 14:56:19	Report kqueue ebadf, epipe, and eperm as EV_READ events When asked to add one side of a pipe, and the other side has been closed, kqueue on NetBSD will say EBADF; kqueue on FreeBSD will say EPIPE, and kqueue on OpenBSD will say EPERM. So treat all of these as EV_READ events, to give the user an opportunity to notice that the pipe is closed. Diagnosed by Nicholas Marriott and Dale Rahn; based on a patch by Nicholas Marriott.
28317a08	2011-05-03 13:54:57	Fix a warn-and-fail bug in kqueue by providing kevent() room to report errors Apparently, kevent fails gracefully if there is not enough space in its output events array to report every _event_... but it just dies and returns -1 if there is not enough space to report every _error_. There are a couple of possible fixes here. One would to handle -1 returns from kevent better by re-growing the array and retrying... but that seems a little error prone. Instead, I'm just going to say that the events array must be large enough to handle all the errors. This patch also adds a unit test designed to make sure that our many-events-out code works even if not all the events are added at once.
5e4bafbb	2010-10-14 13:15:32	fix a signed/unsigned warning in kqueue.c
b3953927	2010-09-27 21:14:28	Fix compile in kqueue.c Commit 38d09606 removed the evsigbase pointer, but forgot to remove an assignment to it in kqueue.c.
4858b794	2010-09-15 01:54:51	Remove the now-useless evsig_caught and evsig_process
ec347b92	2010-07-07 16:45:03	Move event-config.h to include/event2 This change means that all required include files are in event2, and all files not in event2/* are optional.