aws_disconnect(ws, 1);
}
+/*
+ * Is the websocket 'ws' still connected ?
+ */
+int afb_ws_is_connected(struct afb_ws *ws)
+{
+ return ws->ws != NULL;
+}
+
/*
* Sends a 'close' command to the endpoint of 'ws' with the 'code' and the
* 'reason' (that can be NULL and that else should not be greater than 123
return websock_text_v(ws->ws, 1, ios, count);
}
+/*
+ * Sends a text data described in the 'count' 'iovec' to the endpoint of 'ws'.
+ * Returns 0 on success or -1 in case of error.
+ */
+int afb_ws_text_v(struct afb_ws *ws, const struct iovec *iovec, int count)
+{
+ if (ws->ws == NULL) {
+ /* disconnected */
+ errno = EPIPE;
+ return -1;
+ }
+ return websock_text_v(ws->ws, 1, iovec, count);
+}
+
/*
* Sends a binary 'data' of 'length' to the endpoint of 'ws'.
* Returns 0 on success or -1 in case of error.
return websock_binary(ws->ws, 1, data, length);
}
+/*
+ * Sends a binary data described in the 'count' 'iovec' to the endpoint of 'ws'.
+ * Returns 0 on success or -1 in case of error.
+ */
+int afb_ws_binary_v(struct afb_ws *ws, const struct iovec *iovec, int count)
+{
+ if (ws->ws == NULL) {
+ /* disconnected */
+ errno = EPIPE;
+ return -1;
+ }
+ return websock_binary_v(ws->ws, 1, iovec, count);
+}
+
/*
* callback for writing data
*/