1 #ifndef CP866_H_INCLUDED
2 #define CP866_H_INCLUDED
4 int cp866_isalpha (char ch
);
5 int cp866_isupper (char ch
);
6 int cp866_islower (char ch
);
7 char cp866_toupper (char ch
);
8 char cp866_tolower (char ch
);
9 int cp866_strcasecmp (const char *a
, const char *b
);
10 int cp866_strncasecmp (const char *a
, const char *b
, unsigned int n
);
12 int cp866_ctou (char ch
);
13 int cp866_ctoug (char ch
);
14 int cp866_utoc (int ch
);
16 #endif /* CP866_H_INCLUDED */