j_oconv 140 ext/nkf/nkf-utf8/nkf.c static void j_oconv(nkf_char c2, nkf_char c1); j_oconv 154 ext/nkf/nkf-utf8/nkf.c nkf_native_encoding NkfEncodingISO_2022_JP = { "ISO-2022-JP", e_iconv, j_oconv };