📄 hostname.html
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<title>Sys::Hostname - Try every conceivable way to get hostname</title>
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<h1><a>Sys::Hostname - Try every conceivable way to get hostname</a></h1>
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<ul>
<li><a href="#name">NAME</a></li>
<li><a href="#synopsis">SYNOPSIS</a></li>
<li><a href="#description">DESCRIPTION</a></li>
<li><a href="#author">AUTHOR</a></li>
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<h1><a name="name">NAME</a></h1>
<p>Sys::Hostname - Try every conceivable way to get hostname</p>
<p>
</p>
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<h1><a name="synopsis">SYNOPSIS</a></h1>
<pre>
<span class="keyword">use</span> <span class="variable">Sys::Hostname</span><span class="operator">;</span>
<span class="variable">$host</span> <span class="operator">=</span> <span class="variable">hostname</span><span class="operator">;</span>
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<p>
</p>
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<h1><a name="description">DESCRIPTION</a></h1>
<p>Attempts several methods of getting the system hostname and
then caches the result. It tries the first available of the C
library's gethostname(), <code>`$Config{aphostname}`</code>, uname(2),
<a href="../../lib/Pod/perlfunc.html#item_syscall"><code>syscall(SYS_gethostname)</code></a>, <code>`hostname`</code>, <code>`uname -n`</code>,
and the file <em>/com/host</em>. If all that fails it <code>croak</code>s.</p>
<p>All NULs, returns, and newlines are removed from the result.</p>
<p>
</p>
<hr />
<h1><a name="author">AUTHOR</a></h1>
<p>David Sundstrom <<em><a href="mailto:sunds@asictest.sc.ti.com">sunds@asictest.sc.ti.com</a></em>></p>
<p>Texas Instruments</p>
<p>XS code added by Greg Bacon <<em><a href="mailto:gbacon@cs.uah.edu">gbacon@cs.uah.edu</a></em>></p>
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