Function cyclors::dds_stream_extract_key_from_key

pub unsafe extern "C" fn dds_stream_extract_key_from_key(
    is: *mut dds_istream_t,
    os: *mut dds_ostream_t,
    ser_kind: dds_cdr_key_serialization_kind,
    allocator: *const dds_cdrstream_allocator,
    desc: *const dds_cdrstream_desc
)