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    <title>s6-portable-utils: the s6-nice program</title>
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<p>
<a href="index.html">s6-portable-utils</a><br />
<a href="//skarnet.org/software/">Software</a><br />
<a href="//skarnet.org/">www.skarnet.org</a>
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<h1> The <tt>s6-nice</tt> program </h1>

<p>
 s6-nice executes into a program with an altered nice value.
</p>

<h2> Interface </h2>

<pre>
     s6-nice [ -I | -i ] [ -n <em>value</em> ] [ <em>prog...</em> ]
</pre>

<p>
 s6-nice acts as the generic
<a href="https://pubs.opengroup.org/onlinepubs/9699919799/utilities/nice.html">nice</a> utility.
</p>

<h2> Extra options </h2>

<ul>
 <li> <tt>-I</tt>&nbsp;: loose. If the nice value cannot be set to <em>value</em>,
print a warning message and exec into <em>prog...</em> anyway. This is the default. </li>
 <li> <tt>-i</tt>&nbsp;: strict. If the nice value cannot be set to <em>value</em>,
exit 111 with an error message.
</ul>

<h2> Posixness </h2>

<p>
 s6-nice <strong>is</strong> suitable as a Single Unix
<a href="https://pubs.opengroup.org/onlinepubs/9699919799/utilities/nice.html">nice</a>
program.
</p>

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