2 int optin(int argc, char * argv[], cw_length * cw_len, int * moji, int * co, int * mode, int * exa_mode, int * start, int * stop, int * bb, int * kk);
3 int anunnec(int char_no, int exa_mode);
4 int calloptin(int argc, char * argv[], cw_length * cw_len, int * mo, int * no, int * bb, int * mode);