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<title>8.9 tty -- Terminal control functions
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<H1><A NAME=
"SECTION0010900000000000000000">
8.9 <tt class=
"module">tty
</tt> --
Terminal control functions
</A>
<A NAME=
"module-tty"></A>
<p class=
"availability">Availability:
<span
class=
"platform">Unix
</span>.
</p>
The
<tt class=
"module">tty
</tt> module defines functions for putting the tty into
Because it requires the
<tt class=
"module"><a href=
"module-termios.html">termios
</a></tt> module, it will work
only on
<span class=
"Unix">Unix
</span>.
The
<tt class=
"module">tty
</tt> module defines the following functions:
<dl><dt><table cellpadding=
"0" cellspacing=
"0"><tr valign=
"baseline">
<td><nobr><b><tt id='l2h-
3017' xml:id='l2h-
3017'
class=
"function">setraw
</tt></b>(
</nobr></td>
<td><var>fd
</var><big>[
</big><var>, when
</var><big>]
</big><var></var>)
</td></tr></table></dt>
Change the mode of the file descriptor
<var>fd
</var> to raw. If
<var>when
</var>
is omitted, it defaults to
<tt class=
"constant">termios.TCSAFLUSH
</tt>, and is passed
to
<tt class=
"function">termios.tcsetattr()
</tt>.
<dl><dt><table cellpadding=
"0" cellspacing=
"0"><tr valign=
"baseline">
<td><nobr><b><tt id='l2h-
3018' xml:id='l2h-
3018'
class=
"function">setcbreak
</tt></b>(
</nobr></td>
<td><var>fd
</var><big>[
</big><var>, when
</var><big>]
</big><var></var>)
</td></tr></table></dt>
Change the mode of file descriptor
<var>fd
</var> to cbreak. If
<var>when
</var>
is omitted, it defaults to
<tt class=
"constant">termios.TCSAFLUSH
</tt>, and is passed
to
<tt class=
"function">termios.tcsetattr()
</tt>.
<p class=
"heading">See Also:
</p>
<dl compact=
"compact" class=
"seemodule">
<dt>Module
<b><tt class=
"module"><a href=
"module-termios.html">termios
</a></tt>:
</b>
<dd>Low-level terminal control interface.
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<span class=
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2.4.2, documentation updated on
28 September
2005.
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