d1a8a0891c
* Initialize termios struct before using it, from the current tty settings. * Set speed earlier. (This, combined with the above, was causing DTR to be dropped briefly on startup.) * Add `-m' option to avoid using HUPCL. Also: * Remove findspeed() altogether, as we don't need it and it's ugly. * Use tcgetattr() and tcsetattr() rather than TIOCGETA and TIOCSETA. The former is POSIX; the latter is not.