+ * Create structure for job of broadcasting string 'event' with 'object'
+ * Returns the created structure or NULL if out of memory
+ */
+static struct job_string *make_job_string(const char *event, struct json_object *object)
+{
+ size_t sz = 1 + strlen(event);
+ struct job_string *js = malloc(sz + sizeof *js);
+ if (js) {
+ js->object = object;
+ memcpy(js->event, event, sz);
+ }
+ return js;
+}
+
+/*
+ * Destroy structure 'js' for job of broadcasting string events
+ */
+static void destroy_job_string(struct job_string *js)
+{
+ json_object_put(js->object);
+ free(js);
+}
+
+/*
+ * Create structure for job of broadcasting or pushing 'evtid' with 'object'
+ * Returns the created structure or NULL if out of memory
+ */
+static struct job_evtid *make_job_evtid(struct afb_evtid *evtid, struct json_object *object)
+{
+ struct job_evtid *je = malloc(sizeof *je);
+ if (je) {
+ je->evtid = afb_evt_evtid_addref(evtid);
+ je->object = object;
+ }
+ return je;
+}
+
+/*
+ * Destroy structure for job of broadcasting or pushing evtid
+ */
+static void destroy_job_evtid(struct job_evtid *je)
+{
+ afb_evt_evtid_unref(je->evtid);
+ json_object_put(je->object);
+ free(je);
+}
+
+/*
+ * Broadcasts the 'event' of 'id' with its 'object'
+ */
+static void broadcast(const char *event, struct json_object *object, int id)
+{
+ struct afb_evt_listener *listener;
+
+ pthread_rwlock_rdlock(&listeners_rwlock);
+ listener = listeners;
+ while(listener) {
+ if (listener->itf->broadcast != NULL)
+ listener->itf->broadcast(listener->closure, event, id, json_object_get(object));
+ listener = listener->next;
+ }
+ pthread_rwlock_unlock(&listeners_rwlock);
+}
+
+/*
+ * Jobs callback for broadcasting string asynchronously
+ */
+static void broadcast_job_string(int signum, void *closure)
+{
+ struct job_string *js = closure;
+
+ if (signum == 0)
+ broadcast(js->event, js->object, 0);
+ destroy_job_string(js);
+}
+
+/*
+ * Jobs callback for broadcasting evtid asynchronously
+ */
+static void broadcast_job_evtid(int signum, void *closure)
+{
+ struct job_evtid *je = closure;
+
+ if (signum == 0)
+ broadcast(je->evtid->fullname, je->object, je->evtid->id);
+ destroy_job_evtid(je);
+}
+
+/*
+ * Broadcasts the string 'event' with its 'object'
+ */
+static int broadcast_string(const char *event, struct json_object *object)
+{
+ struct job_string *js;
+ int rc;
+
+ js = make_job_string(event, object);
+ if (js == NULL) {
+ ERROR("Cant't create broadcast string job item for %s(%s)",
+ event, json_object_to_json_string(object));
+ json_object_put(object);
+ return -1;
+ }
+
+ rc = jobs_queue(BROADCAST_JOB_GROUP, 0, broadcast_job_string, js);
+ if (rc) {
+ ERROR("cant't queue broadcast string job item for %s(%s)",
+ event, json_object_to_json_string(object));
+ destroy_job_string(js);
+ }
+ return rc;
+}
+
+/*
+ * Broadcasts the 'evtid' with its 'object'
+ */
+static int broadcast_evtid(struct afb_evtid *evtid, struct json_object *object)
+{
+ struct job_evtid *je;
+ int rc;
+
+ je = make_job_evtid(evtid, object);
+ if (je == NULL) {
+ ERROR("Cant't create broadcast evtid job item for %s(%s)",
+ evtid->fullname, json_object_to_json_string(object));
+ json_object_put(object);
+ return -1;
+ }
+
+ rc = jobs_queue(BROADCAST_JOB_GROUP, 0, broadcast_job_evtid, je);
+ if (rc) {
+ ERROR("cant't queue broadcast evtid job item for %s(%s)",
+ evtid->fullname, json_object_to_json_string(object));
+ destroy_job_evtid(je);
+ }
+ return rc;
+}
+
+/*
+ * Broadcasts the event 'evtid' with its 'object'