unsigned_char_dynarr *dst, unsigned int n);
void char_encode_iso2022 (struct encoding_stream *str, Emchar c,
unsigned_char_dynarr *dst, unsigned int *flags);
unsigned_char_dynarr *dst, unsigned int n);
void char_encode_iso2022 (struct encoding_stream *str, Emchar c,
unsigned_char_dynarr *dst, unsigned int *flags);