2 * Copyright (C) 2016, 2017 "IoT.bzh"
3 * Author: José Bollo <jose.bollo@iot.bzh>
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
24 struct afb_evt_listener;
28 void (*push)(void *closure, const char *event, int evtid, struct json_object *object);
29 void (*broadcast)(void *closure, const char *event, int evtid, struct json_object *object);
30 void (*add)(void *closure, const char *event, int evtid);
31 void (*remove)(void *closure, const char *event, int evtid);
34 extern struct afb_evt_listener *afb_evt_listener_create(const struct afb_evt_itf *itf, void *closure);
36 extern int afb_evt_broadcast(const char *event, struct json_object *object);
38 extern struct afb_evt_listener *afb_evt_listener_addref(struct afb_evt_listener *listener);
39 extern void afb_evt_listener_unref(struct afb_evt_listener *listener);
41 extern struct afb_evtid *afb_evt_evtid_create(const char *fullname);
43 extern struct afb_evtid *afb_evt_evtid_addref(struct afb_evtid *evtid);
44 extern struct afb_evtid *afb_evt_evtid_hooked_addref(struct afb_evtid *evtid);
46 extern void afb_evt_evtid_unref(struct afb_evtid *evtid);
47 extern void afb_evt_evtid_hooked_unref(struct afb_evtid *evtid);
49 extern const char *afb_evt_evtid_fullname(struct afb_evtid *evtid);
50 extern int afb_evt_evtid_id(struct afb_evtid *evtid);
52 extern const char *afb_evt_evtid_name(struct afb_evtid *evtid);
53 extern const char *afb_evt_evtid_hooked_name(struct afb_evtid *evtid);
55 extern int afb_evt_evtid_push(struct afb_evtid *evtid, struct json_object *obj);
56 extern int afb_evt_evtid_hooked_push(struct afb_evtid *evtid, struct json_object *obj);
58 extern int afb_evt_evtid_broadcast(struct afb_evtid *evtid, struct json_object *object);
59 extern int afb_evt_evtid_hooked_broadcast(struct afb_evtid *evtid, struct json_object *object);
61 extern int afb_evt_watch_add_evtid(struct afb_evt_listener *listener, struct afb_evtid *evtid);
62 extern int afb_evt_watch_sub_evtid(struct afb_evt_listener *listener, struct afb_evtid *evtid);
64 extern void afb_evt_update_hooks();
67 extern struct afb_eventid *afb_evt_eventid_create(const char *fullname);
68 extern const char *afb_evt_eventid_fullname(struct afb_eventid *eventid);
69 extern int afb_evt_eventid_id(struct afb_eventid *eventid);
70 extern struct afb_eventid *afb_evt_eventid_addref(struct afb_eventid *eventid);
71 extern void afb_evt_eventid_unref(struct afb_eventid *eventid);
73 extern int afb_evt_eventid_push(struct afb_eventid *eventid, struct json_object *object);
74 extern int afb_evt_eventid_unhooked_push(struct afb_eventid *eventid, struct json_object *object);
76 extern int afb_evt_eventid_add_watch(struct afb_evt_listener *listener, struct afb_eventid *eventid);
77 extern int afb_evt_eventid_remove_watch(struct afb_evt_listener *listener, struct afb_eventid *eventid);
79 extern struct afb_evtid *afb_evt_eventid_to_evtid(struct afb_eventid *eventid);
80 extern struct afb_eventid *afb_evt_eventid_from_evtid(struct afb_evtid *evtid);
81 extern struct afb_event afb_evt_event_from_evtid(struct afb_evtid *evtid);