5 extern void sindarin_to_kana(char *kana, concptr sindarin);
10 extern void jverb(concptr in, char *out, int flag);
12 extern void sjis2euc(char *str);
13 extern void euc2sjis(char *str);
14 extern byte codeconv(char *str);
15 extern bool iskanji2(concptr s, int x);
16 extern void guess_convert_to_system_encoding(char* strbuf, int buflen);