meshlink_set_channel_listen_cb
meshlink_set_channel_poll_cb
meshlink_set_channel_rcvbuf
+meshlink_set_channel_rcvbuf_storage
meshlink_set_channel_receive_cb
meshlink_set_channel_sndbuf
+meshlink_set_channel_sndbuf_storage
meshlink_set_connection_try_cb
meshlink_set_default_blacklist
meshlink_set_dev_class_fast_retry_period