virtual void welcome(void);
virtual void print_prompt(void);
- virtual int printf(char *format, ...);
+ virtual int dd_printf(char *format, ...);
virtual void print_bin(long data, int bits);
virtual int match(int fdnum);
virtual int get_in_fd(void);
int all_printf(char *format, ...); // print to all consoles
int all_print(char *string, int length);
- int printf(char *format, ...); // print to actual_console
+ int dd_printf(char *format, ...); // print to actual_console
int debug(char *format, ...); // print consoles with debug flag set
int flag_printf(int iflags, char *format, ...);
int input_avail(void);