Function tcflush

pub fn tcflush<Fd>(fd: Fd, queue_selector: QueueSelector) -> Result<(), Errno> 
where
    Fd: AsFd,

Available on crate feature dep_rustix only.

tcflush(fd, queue_selector)—Wait until all pending output has been written.

References

• POSIX tcflush
• Linux ioctl_tty
• Linux termios