Function termios::tcflow
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[src]
pub fn tcflow(fd: RawFd, action: c_int) -> Result<()>
Suspends or restarts transmission or reception of data.
Parameters
fd
should be an open file descriptor associated with a terminal.action
should be one of the following constants:TCOOFF
suspends output.TCOON
restarts output.TCIOFF
transmits a STOP character, intended to cause the remote device to stop transmitting.TCION
transmits a START character, intended to cause the remote device to resume transmitting.