pub fn tcdrain<Fd: AsFd>(fd: Fd) -> Result<()>Expand description
tcdrain(fd, duration)—Wait until all pending output has been written.
§References
- [POSIX
tcdrain] - Linux
ioctl_tty - Linux
termios
pub fn tcdrain<Fd: AsFd>(fd: Fd) -> Result<()>tcdrain(fd, duration)—Wait until all pending output has been written.
tcdrain]ioctl_ttytermios