static size_t iso8859_adapted_pull(void *,char **, size_t *, char **, size_t *);
static size_t iso8859_adapted_push(void *,char **, size_t *, char **, size_t *);
static size_t iso8859_adapted_pull(void *,char **, size_t *, char **, size_t *);
static size_t iso8859_adapted_push(void *,char **, size_t *, char **, size_t *);