void
bye(void)
{
/* Force my personal prejudices upon the poor luser */
if (LOG_ENABLED)
fprintf(log_fp, "Cleanup & exit\n");
default_level(); /* Enter ANSI mode (if in VT52 mode) */
decckm(FALSE); /* cursor keys normal */
deccolm(FALSE); /* 80 col mode */
decscnm(FALSE); /* Normal screen */
decom(FALSE); /* Absolute origin mode */
decawm(TRUE); /* Wrap around on */
decarm(TRUE); /* Auto repeat on */
decstbm(0, 0); /* No scroll region */
sgr("0"); /* Normal character attributes */
/* Say goodbye */
vt_clear(2);
vt_move(12, 30);
printf("That's all, folks!\n");
printf("\n\n\n");
inflush();
close_tty();
exit(EXIT_SUCCESS);
}
void init_ttymodes(int pn)
{
int speed_code, n;
dump_ttymodes("init_ttymodes", pn);
#ifdef UNIX
if (pn==0) {
fflush(stdout);
# if USE_POSIX_TERMIOS || USE_TERMIO
tcgetattr(0, &old_modes);
speed_code = cfgetospeed(&old_modes);
# else
# if USE_SGTTY
gtty(0, &old_modes);
ioctl(0, TIOCGETC, &old_tchars);
ioctl(0, TIOCGLTC, &old_ltchars);
speed_code = old_modes.sg_ospeed;
# endif
# endif
new_modes = old_modes;
for (n = 0; n < TABLESIZE(speeds); n++) {
if (speeds[n].name == speed_code) {
tty_speed = speeds[n].code;
break;
}
}
} else {
putchar(BEL);
fflush(stdout);
inflush();
new_modes = old_modes;
sleep(2);
}
# if USE_POSIX_TERMIOS || USE_TERMIO
new_modes.c_iflag = BRKINT | old_modes.c_iflag;
new_modes.c_oflag &= ~tabs;
# else /* USE_SGTTY */
new_modes.sg_flags = old_modes.sg_flags | CBREAK;
# endif
set_ttymodes(&new_modes);
# ifdef HAVE_FCNTL_H
# ifndef O_NDELAY
# define O_NDELAY O_NONBLOCK /* O_NONBLOCK is POSIX */
# endif
close(2);
open("/dev/tty", O_RDWR|O_NDELAY);
# endif
#endif /* UNIX */
dump_ttymodes("...init_ttymodes", pn);
}
