nghttp2_conn_get_expiry ======================= Synopsis -------- *#include * .. function:: nghttp2_tstamp nghttp2_conn_get_expiry(const nghttp2_conn *conn) `nghttp2_conn_get_expiry` returns the next expiry time. It returns ``UINT64_MAX`` if there is no next expiry. Call `nghttp2_conn_handle_expiry` when the expiry time has passed.