Restructure the event backends so that they do not need to keep track of events themselves, as a side effect multiple events can use the same fd or signal.

svn:r972

1 files changed, 5 insertions, 0 deletions

diff --git a/include/event2/event_struct.h b/include/event2/event_struct.h
index 3c0d9b38..331b64a0 100644
--- a/include/event2/event_struct.h
+++ b/include/event2/event_struct.h
@@ -85,6 +85,11 @@ struct event {
 
 	evutil_socket_t ev_fd;
 	union {
+		/* used for io events */
+		struct {
+			TAILQ_ENTRY (event) (ev_io_next);
+		} ev_io;
+
 		/* used by signal events */
 		struct {
 			TAILQ_ENTRY (event) (ev_signal_next);