81 	struct kevent *events;  member
144 	kqueueop->events = mm_calloc(NEVENT, sizeof(struct kevent));  in kq_init()
145 	if (kqueueop->events == NULL)  in kq_init()
156 	 * stick an error in events[0].  If kqueue is broken, then  in kq_init()
160 		kqueueop->changes, 1, kqueueop->events, NEVENT, NULL) != 1 ||  in kq_init()
161 	    (int)kqueueop->events[0].ident != -1 ||  in kq_init()
162 	    !(kqueueop->events[0].flags & EV_ERROR)) {  in kq_init()
254 	newresult = mm_realloc(kqop->events,  in kq_grow_events()
258 		kqop->events = newresult;  in kq_grow_events()
270 	struct kevent *events = kqop->events;  in kq_dispatch()  local
294 	/* Make sure that 'events' is at least as long as the list of changes:  in kq_dispatch()
296 	 * value from kevent() rather than as EV_ERROR events in the events  in kq_dispatch()
300 	 * retrying with a smaller changes array or a larger events array,  in kq_dispatch()
310 		events = kqop->events;  in kq_dispatch()
316 	    events, kqop->events_size, ts_p);  in kq_dispatch()
337 		if (events[i].flags & EV_ERROR) {  in kq_dispatch()
338 			switch (events[i].data) {  in kq_dispatch()
341 			 * watching any events on this fd.  That can  in kq_dispatch()
358 			 * all the registered events are also removed.  in kq_dispatch()
380 				/* Report read events, if we're listening for  in kq_dispatch()
384 				if (events[i].udata) {  in kq_dispatch()
397 				errno = events[i].data;  in kq_dispatch()
400 		} else if (events[i].filter == EVFILT_READ) {  in kq_dispatch()
402 		} else if (events[i].filter == EVFILT_WRITE) {  in kq_dispatch()
404 		} else if (events[i].filter == EVFILT_SIGNAL) {  in kq_dispatch()
407 		} else if (events[i].filter == EVFILT_USER) {  in kq_dispatch()
415 		if (events[i].filter == EVFILT_SIGNAL) {  in kq_dispatch()
416 			evmap_signal_active_(base, events[i].ident, 1);  in kq_dispatch()
418 			evmap_io_active_(base, events[i].ident, which | EV_ET);  in kq_dispatch()
423 		/* We used all the events space that we have. Maybe we should  in kq_dispatch()
436 	if (kqop->events)  in kqop_free()
437 		mm_free(kqop->events);  in kqop_free()
454 kq_sig_add(struct event_base *base, int nsignal, short old, short events, void *p)  in kq_sig_add()  argument
487 kq_sig_del(struct event_base *base, int nsignal, short old, short events, void *p)  in kq_sig_del()  argument
502 	/* Because we insert signal events  in kq_sig_del()