/* Set cursor to top left corner and clear screen */
#define ANSI_HOME_CLEAR "\x1B[H\x1B[2J"
-/// UNNEEDED by elogind
-#if 0
+#if 0 /// UNNEEDED by elogind
int reset_terminal_fd(int fd, bool switch_to_text);
int reset_terminal(const char *name);
#endif // 0
int open_terminal(const char *name, int mode);
-/// UNNEEDED by elogind
-#if 0
+#if 0 /// UNNEEDED by elogind
int acquire_terminal(const char *name, bool fail, bool force, bool ignore_tiocstty_eperm, usec_t timeout);
int release_terminal(void);
int chvt(int vt);
-/// UNNEEDED by elogind
-#if 0
+#if 0 /// UNNEEDED by elogind
int read_one_char(FILE *f, char *ret, usec_t timeout, bool *need_nl);
int ask_char(char *ret, const char *replies, const char *text, ...) _printf_(3, 4);
int ask_string(char **ret, const char *text, ...) _printf_(2, 3);
char *resolve_dev_console(char **active);
#endif // 0
bool tty_is_vc(const char *tty);
-/// UNNEEDED by elogind
-#if 0
+#if 0 /// UNNEEDED by elogind
bool tty_is_vc_resolve(const char *tty);
#endif // 0
bool tty_is_console(const char *tty) _pure_;
int vtnr_from_tty(const char *tty);
-/// UNNEEDED by elogind
-#if 0
+#if 0 /// UNNEEDED by elogind
const char *default_term_for_tty(const char *tty);
#endif // 0
int make_stdio(int fd);
int make_null_stdio(void);
-/// UNNEEDED by elogind
-#if 0
+#if 0 /// UNNEEDED by elogind
int make_console_stdio(void);
#endif // 0
unsigned columns(void);
int fd_lines(int fd);
unsigned lines(void);
-/// UNNEEDED by elogind
-#if 0
+#if 0 /// UNNEEDED by elogind
void columns_lines_cache_reset(int _unused_ signum);
#endif // 0
int get_ctty_devnr(pid_t pid, dev_t *d);
int get_ctty(pid_t, dev_t *_devnr, char **r);
-/// UNNEEDED by elogind
-#if 0
+#if 0 /// UNNEEDED by elogind
int getttyname_malloc(int fd, char **r);
int getttyname_harder(int fd, char **r);