Control modes
The control-modes field c_cflag specifies communication control for terminals.
The value of c_cflag controls characteristics of
the communications-port to a terminal-device, but
the underlying hardware may fail to support all c_cflag values (see
``Control modes''
in
termio(M)).
A communication-port other than an asynchronous serial
connection may ignore some of the control-modes;
for example, if an attempt is made to set the baud-rate
on a network-connection to a terminal on another host,
the baud-rate may or may not be set on the connection between
the terminal and the machine it is directly connected to.
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Local modes and line disciplines
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Output modes
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SCO OpenServer Release 6.0.0 -- 02 June 2005