34 static void notify(lv_msg_t * m);
35 static void obj_notify_cb(void * s, lv_msg_t * m);
118     lv_msg_t m;  in lv_msg_send()  local
119     lv_memset_00(&m, sizeof(m));  in lv_msg_send()
120     m.id = msg_id;  in lv_msg_send()
121     m.payload = payload;  in lv_msg_send()
122     notify(&m);  in lv_msg_send()
125 uint32_t lv_msg_get_id(lv_msg_t * m)  in lv_msg_get_id()  argument
127     return m->id;  in lv_msg_get_id()
130 const void * lv_msg_get_payload(lv_msg_t * m)  in lv_msg_get_payload()  argument
132     return m->payload;  in lv_msg_get_payload()
135 void * lv_msg_get_user_data(lv_msg_t * m)  in lv_msg_get_user_data()  argument
137     return m->user_data;  in lv_msg_get_user_data()
155 static void notify(lv_msg_t * m)  in notify()  argument
159         if(s->msg_id == m->id && s->callback) {  in notify()
160             m->user_data = s->user_data;  in notify()
161             m->_priv_data = s->_priv_data;  in notify()
162             s->callback(s, m);  in notify()
167 static void obj_notify_cb(void * s, lv_msg_t * m)  in obj_notify_cb()  argument
170     lv_event_send(m->_priv_data, LV_EVENT_MSG_RECEIVED, m);  in obj_notify_cb()