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52 lines
2 KiB
HTML
52 lines
2 KiB
HTML
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<?xml version="1.0" encoding="iso-8859-1"?> <!-- -*-html-helper-*- -->
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<title>polypaudio: Daemon</title>
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<link rel="stylesheet" type="text/css" href="style.css" />
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</head>
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<body>
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<h1>Daemon</h1>
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<h2>Command Line Arguments</h2>
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The <tt>polypaudio</tt> daemon accepts several command line arguments:
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<p><tt>-L MODULE</tt>: Load the specified module. This option may be specified more than once.</p>
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<p><tt>-F FILE</tt>: Run the specified script. This option may be specified more than once.</p>
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<p><tt>-C</tt>: Load the module <a href="modules.html#module-cli"><tt>module-cli</tt></a> after startup.</p>
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<p><tt>-D</tt>: Daemonize after successfully executing all scripts and loading all modules.</p>
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<p><tt>-f</tt>: Unless this option is given the daemon will terminate if any of the specified modules failed to load or the script didn't execute successfully.</p>
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<p><tt>-v</tt>: Increase the verbosity of the daemon.</p>
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<p><tt>-h</tt>: Show a quick help.</p>
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<h3>Example</h3>
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<p>It is a good idea to run the daemon like this:</p>
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<pre>polypaudio -D -F /etc/polypaudio/polypaudio.pa</pre>
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<p><tt>/etc/polypaudio/polypaudio.pa</tt> should be a script written in the CLI language described in <a href="cli.html">cli.html</a>
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<h2>Signals</h2>
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<p>The following signals are trapped specially:</p>
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<h3>SIGINT</h3>
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<p>The daemon is shut down cleanly.</p>
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<h3>SIGUSR1</h3>
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<p>The daemon tries to load the module <a href="modules.html#module-cli"><tt>module-cli</tt></a>, effectively providing a command line interface on the calling TTY.</p>
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<h3>SIGUSR2</h3>
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<p>The daemon tries to load the module <a href="modules.html#module-cli-protocol-unix"><tt>module-cli-protocol-unix</tt></a>, effectively providing a command line interface on a special UNIX domain socket.</p>
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<hr/>
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<address class="grey">Lennart Poettering <@PACKAGE_BUGREPORT@>, July 2004</address>
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<div class="grey"><i>$Id$</i></div>
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</body> </html>
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