ngtcp2_conn_get_ccerr
=====================

Synopsis
--------

*#include <ngtcp2/ngtcp2.h>*

.. function:: const ngtcp2_ccerr *ngtcp2_conn_get_ccerr(ngtcp2_conn *conn)

    
    `ngtcp2_conn_get_ccerr` returns the received connection close
    error.  If no connection error is received, it returns
    :type:`ngtcp2_ccerr` that is initialized by `ngtcp2_ccerr_default`.