big5_to_utf8
n = big5_to_utf8(st, *outbuf,
static int big5_to_utf8(_iconv_st *, char*, size_t, int *);
outbytesleft, errno, big5_to_utf8));
big5_to_utf8));
static int8_t big5_to_utf8(uint32_t big5_val, uchar_t *ob, uchar_t *obtail,