# nopoll_conn_is_ready

Definition: | include nopoll.e bool ok = nopoll_conn_is_ready(atom conn)
Description: | Check if the connection is ready to be used (handshake completed). Note this function may block the caller in the case the handshake is not completed. conn: The connection to be checked. Returns: true in the case the handshake was completed otherwise false is returned. The function also returns false in case nopoll_conn_is_ok() is failing.
Example: | Copy
    include nopoll.e

    atom ctx = nopoll_ctx_new()
    atom conn = nopoll_conn_new(ctx, "echo.websocket.org", "80", NULL, "/", NULL, NULL)
    if not nopoll_conn_is_ok(conn) then
        -- some error handling here
    end if
    if not nopoll_conn_wait_until_connection_ready(conn, 5) then
        -- some error handling
    end if

    if nopoll_conn_send_text(conn, "Hello there! this is a test", 27) != 27 then
        -- yet more error handling
    end if

    ...
See Also: | nopoll_conn_wait_until_connection_ready