bunny-lab/Borealis
2
0
Fork 0
Code Issues 10 Pull Requests Actions Packages Projects 1 Releases Wiki Activity

Removed the Requirement to Install Python and NodeJS (Now Bundled with Borealis)

Browse Source
This commit is contained in:
Nicole Rappe
2025-04-24 00:42:19 -06:00
parent 785265d3e7
commit 9c68cdea84
7786 changed files with 2386458 additions and 217 deletions
Download Patch File Download Diff File Expand all files Collapse all files

469
Dependencies/Python/Doc/html/library/termios.html vendored Normal file
View File

@ -0,0 +1,469 @@
<!DOCTYPE html>
<html lang="en" data-content_root="../">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" /><meta name="viewport" content="width=device-width, initial-scale=1" />
<meta property="og:title" content="termios — POSIX style tty control" />
<meta property="og:type" content="website" />
<meta property="og:url" content="https://docs.python.org/3/library/termios.html" />
<meta property="og:site_name" content="Python documentation" />
<meta property="og:description" content="This module provides an interface to the POSIX calls for tty I/O control. For a complete description of these calls, see termios(3) Unix manual page. It is only available for those Unix versions th..." />
<meta property="og:image" content="https://docs.python.org/3/_static/og-image.png" />
<meta property="og:image:alt" content="Python documentation" />
<meta name="description" content="This module provides an interface to the POSIX calls for tty I/O control. For a complete description of these calls, see termios(3) Unix manual page. It is only available for those Unix versions th..." />
<meta property="og:image:width" content="200">
<meta property="og:image:height" content="200">
<meta name="theme-color" content="#3776ab">
<title>termios — POSIX style tty control &#8212; Python 3.13.3 documentation</title><meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" type="text/css" href="../_static/pygments.css?v=b86133f3" />
<link rel="stylesheet" type="text/css" href="../_static/pydoctheme.css?v=23252803" />
<link id="pygments_dark_css" media="(prefers-color-scheme: dark)" rel="stylesheet" type="text/css" href="../_static/pygments_dark.css?v=5349f25f" />
<script src="../_static/documentation_options.js?v=5d57ca2d"></script>
<script src="../_static/doctools.js?v=9bcbadda"></script>
<script src="../_static/sphinx_highlight.js?v=dc90522c"></script>
<script src="../_static/sidebar.js"></script>
<link rel="search" type="application/opensearchdescription+xml"
title="Search within Python 3.13.3 documentation"
href="../_static/opensearch.xml"/>
<link rel="author" title="About these documents" href="../about.html" />
<link rel="index" title="Index" href="../genindex.html" />
<link rel="search" title="Search" href="../search.html" />
<link rel="copyright" title="Copyright" href="../copyright.html" />
<link rel="next" title="tty — Terminal control functions" href="tty.html" />
<link rel="prev" title="grp — The group database" href="grp.html" />
<link rel="canonical" href="https://docs.python.org/3/library/termios.html">
<style>
@media only screen {
table.full-width-table {
width: 100%;
}
}
</style>
<link rel="stylesheet" href="../_static/pydoctheme_dark.css" media="(prefers-color-scheme: dark)" id="pydoctheme_dark_css">
<link rel="shortcut icon" type="image/png" href="../_static/py.svg" />
<script type="text/javascript" src="../_static/copybutton.js"></script>
<script type="text/javascript" src="../_static/menu.js"></script>
<script type="text/javascript" src="../_static/search-focus.js"></script>
<script type="text/javascript" src="../_static/themetoggle.js"></script>
<script type="text/javascript" src="../_static/rtd_switcher.js"></script>
<meta name="readthedocs-addons-api-version" content="1">
</head>
<body>
<div class="mobile-nav">
<input type="checkbox" id="menuToggler" class="toggler__input" aria-controls="navigation"
aria-pressed="false" aria-expanded="false" role="button" aria-label="Menu" />
<nav class="nav-content" role="navigation">
<label for="menuToggler" class="toggler__label">
<span></span>
</label>
<span class="nav-items-wrapper">
<a href="https://www.python.org/" class="nav-logo">
<img src="../_static/py.svg" alt="Python logo"/>
</a>
<span class="version_switcher_placeholder"></span>
<form role="search" class="search" action="../search.html" method="get">
<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" class="search-icon">
<path fill-rule="nonzero" fill="currentColor" d="M15.5 14h-.79l-.28-.27a6.5 6.5 0 001.48-5.34c-.47-2.78-2.79-5-5.59-5.34a6.505 6.505 0 00-7.27 7.27c.34 2.8 2.56 5.12 5.34 5.59a6.5 6.5 0 005.34-1.48l.27.28v.79l4.25 4.25c.41.41 1.08.41 1.49 0 .41-.41.41-1.08 0-1.49L15.5 14zm-6 0C7.01 14 5 11.99 5 9.5S7.01 5 9.5 5 14 7.01 14 9.5 11.99 14 9.5 14z"></path>
</svg>
<input placeholder="Quick search" aria-label="Quick search" type="search" name="q" />
<input type="submit" value="Go"/>
</form>
</span>
</nav>
<div class="menu-wrapper">
<nav class="menu" role="navigation" aria-label="main navigation">
<div class="language_switcher_placeholder"></div>
<label class="theme-selector-label">
Theme
<select class="theme-selector" oninput="activateTheme(this.value)">
<option value="auto" selected>Auto</option>
<option value="light">Light</option>
<option value="dark">Dark</option>
</select>
</label>
<div>
<h3><a href="../contents.html">Table of Contents</a></h3>
<ul>
<li><a class="reference internal" href="#"><code class="xref py py-mod docutils literal notranslate"><span class="pre">termios</span></code> — POSIX style tty control</a><ul>
<li><a class="reference internal" href="#example">Example</a></li>
</ul>
</li>
</ul>
</div>
<div>
<h4>Previous topic</h4>
<p class="topless"><a href="grp.html"
title="previous chapter"><code class="xref py py-mod docutils literal notranslate"><span class="pre">grp</span></code> — The group database</a></p>
</div>
<div>
<h4>Next topic</h4>
<p class="topless"><a href="tty.html"
title="next chapter"><code class="xref py py-mod docutils literal notranslate"><span class="pre">tty</span></code> — Terminal control functions</a></p>
</div>
<div role="note" aria-label="source link">
<h3>This Page</h3>
<ul class="this-page-menu">
<li><a href="../bugs.html">Report a Bug</a></li>
<li>
<a href="https://github.com/python/cpython/blob/main/Doc/library/termios.rst"
rel="nofollow">Show Source
</a>
</li>
</ul>
</div>
</nav>
</div>
</div>
<div class="related" role="navigation" aria-label="Related">
<h3>Navigation</h3>
<ul>
<li class="right" style="margin-right: 10px">
<a href="../genindex.html" title="General Index"
accesskey="I">index</a></li>
<li class="right" >
<a href="../py-modindex.html" title="Python Module Index"
>modules</a> |</li>
<li class="right" >
<a href="tty.html" title="tty — Terminal control functions"
accesskey="N">next</a> |</li>
<li class="right" >
<a href="grp.html" title="grp — The group database"
accesskey="P">previous</a> |</li>
<li><img src="../_static/py.svg" alt="Python logo" style="vertical-align: middle; margin-top: -1px"/></li>
<li><a href="https://www.python.org/">Python</a> &#187;</li>
<li class="switchers">
<div class="language_switcher_placeholder"></div>
<div class="version_switcher_placeholder"></div>
</li>
<li>
</li>
<li id="cpython-language-and-version">
<a href="../index.html">3.13.3 Documentation</a> &#187;
</li>
<li class="nav-item nav-item-1"><a href="index.html" >The Python Standard Library</a> &#187;</li>
<li class="nav-item nav-item-2"><a href="unix.html" accesskey="U">Unix Specific Services</a> &#187;</li>
<li class="nav-item nav-item-this"><a href=""><code class="xref py py-mod docutils literal notranslate"><span class="pre">termios</span></code> — POSIX style tty control</a></li>
<li class="right">
<div class="inline-search" role="search">
<form class="inline-search" action="../search.html" method="get">
<input placeholder="Quick search" aria-label="Quick search" type="search" name="q" id="search-box" />
<input type="submit" value="Go" />
</form>
</div>
|
</li>
<li class="right">
<label class="theme-selector-label">
Theme
<select class="theme-selector" oninput="activateTheme(this.value)">
<option value="auto" selected>Auto</option>
<option value="light">Light</option>
<option value="dark">Dark</option>
</select>
</label> |</li>
</ul>
</div>
<div class="document">
<div class="documentwrapper">
<div class="bodywrapper">
<div class="body" role="main">
<section id="module-termios">
<span id="termios-posix-style-tty-control"></span><h1><code class="xref py py-mod docutils literal notranslate"><span class="pre">termios</span></code> — POSIX style tty control<a class="headerlink" href="#module-termios" title="Link to this heading"></a></h1>
<hr class="docutils" id="index-0" />
<p>This module provides an interface to the POSIX calls for tty I/O control. For a
complete description of these calls, see <em class="manpage"><a class="manpage reference external" href="https://manpages.debian.org/termios(3)">termios(3)</a></em> Unix manual
page. It is only available for those Unix versions that support POSIX
<em>termios</em> style tty I/O control configured during installation.</p>
<div class="availability docutils container">
<p><a class="reference internal" href="intro.html#availability"><span class="std std-ref">Availability</span></a>: Unix.</p>
</div>
<p>All functions in this module take a file descriptor <em>fd</em> as their first
argument. This can be an integer file descriptor, such as returned by
<code class="docutils literal notranslate"><span class="pre">sys.stdin.fileno()</span></code>, or a <a class="reference internal" href="../glossary.html#term-file-object"><span class="xref std std-term">file object</span></a>, such as <code class="docutils literal notranslate"><span class="pre">sys.stdin</span></code> itself.</p>
<p>This module also defines all the constants needed to work with the functions
provided here; these have the same name as their counterparts in C. Please
refer to your system documentation for more information on using these terminal
control interfaces.</p>
<p>The module defines the following functions:</p>
<dl class="py function">
<dt class="sig sig-object py" id="termios.tcgetattr">
<span class="sig-prename descclassname"><span class="pre">termios.</span></span><span class="sig-name descname"><span class="pre">tcgetattr</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">fd</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#termios.tcgetattr" title="Link to this definition"></a></dt>
<dd><p>Return a list containing the tty attributes for file descriptor <em>fd</em>, as
follows: <code class="docutils literal notranslate"><span class="pre">[iflag,</span> <span class="pre">oflag,</span> <span class="pre">cflag,</span> <span class="pre">lflag,</span> <span class="pre">ispeed,</span> <span class="pre">ospeed,</span> <span class="pre">cc]</span></code> where <em>cc</em> is a
list of the tty special characters (each a string of length 1, except the
items with indices <code class="xref py py-const docutils literal notranslate"><span class="pre">VMIN</span></code> and <code class="xref py py-const docutils literal notranslate"><span class="pre">VTIME</span></code>, which are integers when
these fields are defined). The interpretation of the flags and the speeds as
well as the indexing in the <em>cc</em> array must be done using the symbolic
constants defined in the <a class="reference internal" href="#module-termios" title="termios: POSIX style tty control. (Unix)"><code class="xref py py-mod docutils literal notranslate"><span class="pre">termios</span></code></a> module.</p>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="termios.tcsetattr">
<span class="sig-prename descclassname"><span class="pre">termios.</span></span><span class="sig-name descname"><span class="pre">tcsetattr</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">fd</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">when</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">attributes</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#termios.tcsetattr" title="Link to this definition"></a></dt>
<dd><p>Set the tty attributes for file descriptor <em>fd</em> from the <em>attributes</em>, which is
a list like the one returned by <a class="reference internal" href="#termios.tcgetattr" title="termios.tcgetattr"><code class="xref py py-func docutils literal notranslate"><span class="pre">tcgetattr()</span></code></a>. The <em>when</em> argument
determines when the attributes are changed:</p>
<dl class="py data">
<dt class="sig sig-object py" id="termios.TCSANOW">
<span class="sig-prename descclassname"><span class="pre">termios.</span></span><span class="sig-name descname"><span class="pre">TCSANOW</span></span><a class="headerlink" href="#termios.TCSANOW" title="Link to this definition"></a></dt>
<dd><p>Change attributes immediately.</p>
</dd></dl>
<dl class="py data">
<dt class="sig sig-object py" id="termios.TCSADRAIN">
<span class="sig-prename descclassname"><span class="pre">termios.</span></span><span class="sig-name descname"><span class="pre">TCSADRAIN</span></span><a class="headerlink" href="#termios.TCSADRAIN" title="Link to this definition"></a></dt>
<dd><p>Change attributes after transmitting all queued output.</p>
</dd></dl>
<dl class="py data">
<dt class="sig sig-object py" id="termios.TCSAFLUSH">
<span class="sig-prename descclassname"><span class="pre">termios.</span></span><span class="sig-name descname"><span class="pre">TCSAFLUSH</span></span><a class="headerlink" href="#termios.TCSAFLUSH" title="Link to this definition"></a></dt>
<dd><p>Change attributes after transmitting all queued output and
discarding all queued input.</p>
</dd></dl>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="termios.tcsendbreak">
<span class="sig-prename descclassname"><span class="pre">termios.</span></span><span class="sig-name descname"><span class="pre">tcsendbreak</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">fd</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">duration</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#termios.tcsendbreak" title="Link to this definition"></a></dt>
<dd><p>Send a break on file descriptor <em>fd</em>. A zero <em>duration</em> sends a break for
0.25–0.5 seconds; a nonzero <em>duration</em> has a system dependent meaning.</p>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="termios.tcdrain">
<span class="sig-prename descclassname"><span class="pre">termios.</span></span><span class="sig-name descname"><span class="pre">tcdrain</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">fd</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#termios.tcdrain" title="Link to this definition"></a></dt>
<dd><p>Wait until all output written to file descriptor <em>fd</em> has been transmitted.</p>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="termios.tcflush">
<span class="sig-prename descclassname"><span class="pre">termios.</span></span><span class="sig-name descname"><span class="pre">tcflush</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">fd</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">queue</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#termios.tcflush" title="Link to this definition"></a></dt>
<dd><p>Discard queued data on file descriptor <em>fd</em>. The <em>queue</em> selector specifies
which queue: <code class="xref py py-const docutils literal notranslate"><span class="pre">TCIFLUSH</span></code> for the input queue, <code class="xref py py-const docutils literal notranslate"><span class="pre">TCOFLUSH</span></code> for the
output queue, or <code class="xref py py-const docutils literal notranslate"><span class="pre">TCIOFLUSH</span></code> for both queues.</p>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="termios.tcflow">
<span class="sig-prename descclassname"><span class="pre">termios.</span></span><span class="sig-name descname"><span class="pre">tcflow</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">fd</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">action</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#termios.tcflow" title="Link to this definition"></a></dt>
<dd><p>Suspend or resume input or output on file descriptor <em>fd</em>. The <em>action</em>
argument can be <code class="xref py py-const docutils literal notranslate"><span class="pre">TCOOFF</span></code> to suspend output, <code class="xref py py-const docutils literal notranslate"><span class="pre">TCOON</span></code> to restart
output, <code class="xref py py-const docutils literal notranslate"><span class="pre">TCIOFF</span></code> to suspend input, or <code class="xref py py-const docutils literal notranslate"><span class="pre">TCION</span></code> to restart input.</p>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="termios.tcgetwinsize">
<span class="sig-prename descclassname"><span class="pre">termios.</span></span><span class="sig-name descname"><span class="pre">tcgetwinsize</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">fd</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#termios.tcgetwinsize" title="Link to this definition"></a></dt>
<dd><p>Return a tuple <code class="docutils literal notranslate"><span class="pre">(ws_row,</span> <span class="pre">ws_col)</span></code> containing the tty window size for file
descriptor <em>fd</em>. Requires <code class="xref py py-const docutils literal notranslate"><span class="pre">termios.TIOCGWINSZ</span></code> or
<code class="xref py py-const docutils literal notranslate"><span class="pre">termios.TIOCGSIZE</span></code>.</p>
<div class="versionadded">
<p><span class="versionmodified added">Added in version 3.11.</span></p>
</div>
</dd></dl>
<dl class="py function">
<dt class="sig sig-object py" id="termios.tcsetwinsize">
<span class="sig-prename descclassname"><span class="pre">termios.</span></span><span class="sig-name descname"><span class="pre">tcsetwinsize</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">fd</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">winsize</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#termios.tcsetwinsize" title="Link to this definition"></a></dt>
<dd><p>Set the tty window size for file descriptor <em>fd</em> from <em>winsize</em>, which is
a two-item tuple <code class="docutils literal notranslate"><span class="pre">(ws_row,</span> <span class="pre">ws_col)</span></code> like the one returned by
<a class="reference internal" href="#termios.tcgetwinsize" title="termios.tcgetwinsize"><code class="xref py py-func docutils literal notranslate"><span class="pre">tcgetwinsize()</span></code></a>. Requires at least one of the pairs
(<code class="xref py py-const docutils literal notranslate"><span class="pre">termios.TIOCGWINSZ</span></code>, <code class="xref py py-const docutils literal notranslate"><span class="pre">termios.TIOCSWINSZ</span></code>);
(<code class="xref py py-const docutils literal notranslate"><span class="pre">termios.TIOCGSIZE</span></code>, <code class="xref py py-const docutils literal notranslate"><span class="pre">termios.TIOCSSIZE</span></code>) to be defined.</p>
<div class="versionadded">
<p><span class="versionmodified added">Added in version 3.11.</span></p>
</div>
</dd></dl>
<div class="admonition seealso">
<p class="admonition-title">See also</p>
<dl class="simple">
<dt>Module <a class="reference internal" href="tty.html#module-tty" title="tty: Utility functions that perform common terminal control operations. (Unix)"><code class="xref py py-mod docutils literal notranslate"><span class="pre">tty</span></code></a></dt><dd><p>Convenience functions for common terminal control operations.</p>
</dd>
</dl>
</div>
<section id="example">
<span id="termios-example"></span><h2>Example<a class="headerlink" href="#example" title="Link to this heading"></a></h2>
<p>Here’s a function that prompts for a password with echoing turned off. Note the
technique using a separate <a class="reference internal" href="#termios.tcgetattr" title="termios.tcgetattr"><code class="xref py py-func docutils literal notranslate"><span class="pre">tcgetattr()</span></code></a> call and a <a class="reference internal" href="../reference/compound_stmts.html#try"><code class="xref std std-keyword docutils literal notranslate"><span class="pre">try</span></code></a> …
<a class="reference internal" href="../reference/compound_stmts.html#finally"><code class="xref std std-keyword docutils literal notranslate"><span class="pre">finally</span></code></a> statement to ensure that the old tty attributes are restored
exactly no matter what happens:</p>
<div class="highlight-python3 notranslate"><div class="highlight"><pre><span></span><span class="k">def</span><span class="w"> </span><span class="nf">getpass</span><span class="p">(</span><span class="n">prompt</span><span class="o">=</span><span class="s2">&quot;Password: &quot;</span><span class="p">):</span>
<span class="kn">import</span><span class="w"> </span><span class="nn">termios</span><span class="o">,</span><span class="w"> </span><span class="nn">sys</span>
<span class="n">fd</span> <span class="o">=</span> <span class="n">sys</span><span class="o">.</span><span class="n">stdin</span><span class="o">.</span><span class="n">fileno</span><span class="p">()</span>
<span class="n">old</span> <span class="o">=</span> <span class="n">termios</span><span class="o">.</span><span class="n">tcgetattr</span><span class="p">(</span><span class="n">fd</span><span class="p">)</span>
<span class="n">new</span> <span class="o">=</span> <span class="n">termios</span><span class="o">.</span><span class="n">tcgetattr</span><span class="p">(</span><span class="n">fd</span><span class="p">)</span>
<span class="n">new</span><span class="p">[</span><span class="mi">3</span><span class="p">]</span> <span class="o">=</span> <span class="n">new</span><span class="p">[</span><span class="mi">3</span><span class="p">]</span> <span class="o">&amp;</span> <span class="o">~</span><span class="n">termios</span><span class="o">.</span><span class="n">ECHO</span> <span class="c1"># lflags</span>
<span class="k">try</span><span class="p">:</span>
<span class="n">termios</span><span class="o">.</span><span class="n">tcsetattr</span><span class="p">(</span><span class="n">fd</span><span class="p">,</span> <span class="n">termios</span><span class="o">.</span><span class="n">TCSADRAIN</span><span class="p">,</span> <span class="n">new</span><span class="p">)</span>
<span class="n">passwd</span> <span class="o">=</span> <span class="nb">input</span><span class="p">(</span><span class="n">prompt</span><span class="p">)</span>
<span class="k">finally</span><span class="p">:</span>
<span class="n">termios</span><span class="o">.</span><span class="n">tcsetattr</span><span class="p">(</span><span class="n">fd</span><span class="p">,</span> <span class="n">termios</span><span class="o">.</span><span class="n">TCSADRAIN</span><span class="p">,</span> <span class="n">old</span><span class="p">)</span>
<span class="k">return</span> <span class="n">passwd</span>
</pre></div>
</div>
</section>
</section>
<div class="clearer"></div>
</div>
</div>
</div>
<div class="sphinxsidebar" role="navigation" aria-label="Main">
<div class="sphinxsidebarwrapper">
<div>
<h3><a href="../contents.html">Table of Contents</a></h3>
<ul>
<li><a class="reference internal" href="#"><code class="xref py py-mod docutils literal notranslate"><span class="pre">termios</span></code> — POSIX style tty control</a><ul>
<li><a class="reference internal" href="#example">Example</a></li>
</ul>
</li>
</ul>
</div>
<div>
<h4>Previous topic</h4>
<p class="topless"><a href="grp.html"
title="previous chapter"><code class="xref py py-mod docutils literal notranslate"><span class="pre">grp</span></code> — The group database</a></p>
</div>
<div>
<h4>Next topic</h4>
<p class="topless"><a href="tty.html"
title="next chapter"><code class="xref py py-mod docutils literal notranslate"><span class="pre">tty</span></code> — Terminal control functions</a></p>
</div>
<div role="note" aria-label="source link">
<h3>This Page</h3>
<ul class="this-page-menu">
<li><a href="../bugs.html">Report a Bug</a></li>
<li>
<a href="https://github.com/python/cpython/blob/main/Doc/library/termios.rst"
rel="nofollow">Show Source
</a>
</li>
</ul>
</div>
</div>
<div id="sidebarbutton" title="Collapse sidebar">
<span>«</span>
</div>
</div>
<div class="clearer"></div>
</div>
<div class="related" role="navigation" aria-label="Related">
<h3>Navigation</h3>
<ul>
<li class="right" style="margin-right: 10px">
<a href="../genindex.html" title="General Index"
>index</a></li>
<li class="right" >
<a href="../py-modindex.html" title="Python Module Index"
>modules</a> |</li>
<li class="right" >
<a href="tty.html" title="tty — Terminal control functions"
>next</a> |</li>
<li class="right" >
<a href="grp.html" title="grp — The group database"
>previous</a> |</li>
<li><img src="../_static/py.svg" alt="Python logo" style="vertical-align: middle; margin-top: -1px"/></li>
<li><a href="https://www.python.org/">Python</a> &#187;</li>
<li class="switchers">
<div class="language_switcher_placeholder"></div>
<div class="version_switcher_placeholder"></div>
</li>
<li>
</li>
<li id="cpython-language-and-version">
<a href="../index.html">3.13.3 Documentation</a> &#187;
</li>
<li class="nav-item nav-item-1"><a href="index.html" >The Python Standard Library</a> &#187;</li>
<li class="nav-item nav-item-2"><a href="unix.html" >Unix Specific Services</a> &#187;</li>
<li class="nav-item nav-item-this"><a href=""><code class="xref py py-mod docutils literal notranslate"><span class="pre">termios</span></code> — POSIX style tty control</a></li>
<li class="right">
<div class="inline-search" role="search">
<form class="inline-search" action="../search.html" method="get">
<input placeholder="Quick search" aria-label="Quick search" type="search" name="q" id="search-box" />
<input type="submit" value="Go" />
</form>
</div>
|
</li>
<li class="right">
<label class="theme-selector-label">
Theme
<select class="theme-selector" oninput="activateTheme(this.value)">
<option value="auto" selected>Auto</option>
<option value="light">Light</option>
<option value="dark">Dark</option>
</select>
</label> |</li>
</ul>
</div>
<div class="footer">
&copy;
<a href="../copyright.html">
Copyright
</a>
2001-2025, Python Software Foundation.
<br />
This page is licensed under the Python Software Foundation License Version 2.
<br />
Examples, recipes, and other code in the documentation are additionally licensed under the Zero Clause BSD License.
<br />
See <a href="/license.html">History and License</a> for more information.<br />
<br />
The Python Software Foundation is a non-profit corporation.
<a href="https://www.python.org/psf/donations/">Please donate.</a>
<br />
<br />
Last updated on Apr 08, 2025 (14:33 UTC).
<a href="/bugs.html">Found a bug</a>?
<br />
Created using <a href="https://www.sphinx-doc.org/">Sphinx</a> 8.2.3.
</div>
</body>
</html>