Source of: /manual/en/function.posix-uname.php


<?php

include_once $_SERVER['DOCUMENT_ROOT'] . '/include/shared-manual.inc';

$TOC = array();

$PARENTS = array();

include_once dirname(__FILE__) ."/toc/ref.posix.inc";

$setup = array (

  'home' => 

  array (

    0 => 'index.php',

    1 => 'PHP Manual',

  ),

  'head' => 

  array (

    0 => 'UTF-8',

    1 => 'en',

  ),

  'this' => 

  array (

    0 => 'function.posix-uname.php',

    1 => 'posix_uname',

  ),

  'up' => 

  array (

    0 => 'ref.posix.php',

    1 => 'POSIX Functions',

  ),

  'prev' => 

  array (

    0 => 'function.posix-ttyname.php',

    1 => 'posix_ttyname',

  ),

  'next' => 

  array (

    0 => 'book.sem.php',

    1 => 'Semaphore',

  ),

);

$setup["toc"] = $TOC;

$setup["parents"] = $PARENTS;

manual_setup($setup);



manual_header();

?>

<div id="function.posix-uname" class="refentry">

 <div class="refnamediv">

  <h1 class="refname">posix_uname</h1>

  <p class="verinfo">(PHP 4, PHP 5)</p><p class="refpurpose"><span class="refname">posix_uname</span> &mdash; <span class="dc-title">Get system name</span></p>



 </div>

 

 <a name="function.posix-uname.description"></a><div class="refsect1 description">

  <h3 class="title">Description</h3>

  <div class="methodsynopsis dc-description">

   <span class="type">array</span> <span class="methodname"><b>posix_uname</b></span>

    ( <span class="methodparam">void</span>

   )</div>



  <p class="para rdfs-comment">

   Gets information about the system.

  </p>

  <p class="para">

   Posix requires that assumptions must not be made about the

   format of the values, e.g. the assumption that a release may contain

   three digits or anything else returned by this function.

  </p>

 </div>





 <a name="function.posix-uname.returnvalues"></a><div class="refsect1 returnvalues">

  <h3 class="title">Return Values</h3>

  <p class="para">

   Returns a hash of strings with information about the

   system. The indices of the hash are

   </p><ul class="itemizedlist">

    <li class="listitem"><span class="simpara">

      sysname - operating system name (e.g. Linux)

     </span></li>

    <li class="listitem"><span class="simpara">

      nodename - system name (e.g. valiant)

     </span></li>

    <li class="listitem"><span class="simpara">

      release - operating system release (e.g. 2.2.10)

     </span></li>

    <li class="listitem"><span class="simpara">

      version - operating system version (e.g. #4 Tue Jul 20

      17:01:36 MEST 1999)

     </span></li>

    <li class="listitem"><span class="simpara">

      machine - system architecture (e.g. i586)

     </span></li>

    <li class="listitem"><span class="simpara">

      domainname - DNS domainname (e.g. example.com)

     </span></li>

   </ul><p>

  </p>

  <p class="para">

   domainname is a GNU extension and not part of POSIX.1, so this

   field is only available on GNU systems or when using the GNU

   libc.

  </p>

 </div>





 <a name="function.posix-uname.examples"></a><div class="refsect1 examples">

  <h3 class="title">Examples</h3>

  <p class="para">

   </p><div class="example">

    <p><b>Example #1 Example use of <b>posix_uname()</b></b></p>

    <div class="example-contents programlisting">

<div class="phpcode"><code><span style="color: #000000">

<span style="color: #0000BB">&lt;?php<br />$uname</span><span style="color: #007700">=</span><span style="color: #0000BB">posix_uname</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">print_r</span><span style="color: #007700">(</span><span style="color: #0000BB">$uname</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?&gt;</span>

</span>

</code></div>

    </div>



    <div class="example-contents para"><p>The above example will output

something similar to:</p></div>

    <div class="example-contents screen">

<div class="cdata"><pre>

Array

(

    [sysname] =&gt; Linux

    [nodename] =&gt; funbox

    [release] =&gt; 2.6.20-15-server

    [version] =&gt; #2 SMP Sun Apr 15 07:41:34 UTC 2007

    [machine] =&gt; i686

)

</pre></div>

    </div>

   </div><p>

  </p>

 </div>





</div><?php manual_footer(); ?>
Our source is open

Source of: /manual/en/function.posix-uname.php
