w_oconv           143 ext/nkf/nkf-utf8/nkf.c static void w_oconv(nkf_char c2, nkf_char c1);
w_oconv           157 ext/nkf/nkf-utf8/nkf.c nkf_native_encoding NkfEncodingUTF_8 =		{ "UTF-8", w_iconv, w_oconv };