pub unsafe extern "C" fn ber_write(
ber: *mut BerElement,
buf: *const c_char,
len: ber_len_t,
zero: c_int,
) -> ber_slen_tpub unsafe extern "C" fn ber_write(
ber: *mut BerElement,
buf: *const c_char,
len: ber_len_t,
zero: c_int,
) -> ber_slen_t