+static int system_poll(struct pollfd *ufds, unsigned int nfds, int timeout, AVAHI_GCC_UNUSED void *userdata) {
+ return poll(ufds, nfds, timeout);
+}
+
+void avahi_simple_poll_set_func(AvahiSimplePoll *s, AvahiPollFunc func, void *userdata) {
+ assert(s);
+
+ s->poll_func = func ? func : system_poll;
+ s->poll_func_userdata = func ? userdata : NULL;
+
+ /* If there is a background thread running the poll() for us, tell it to exit the poll() */
+ avahi_simple_poll_wakeup(s);
+}
+
+int avahi_simple_poll_loop(AvahiSimplePoll *s) {
+ int r;
+