GNU systems support an additional field 'domainname' in posix_uname()

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@33518 c90b9560-bf6c-de11-be94-00142212c4b1
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Hartmut Holzgraefe 2000-10-09 15:06:37 +00:00
parent 5fd4d771ac
commit ab3e4da937

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@ -408,11 +408,20 @@
<listitem><simpara>
machine - system architecture (e.g. i586)
</simpara></listitem>
</itemizedlist></para>
<listitem><simpara>
domainname - DNS domainname (e.g. php.net)
</simpara></listitem>
</itemizedlist>
</para>
<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.
</para>
<para>
Posix requires that you must not make any assumptions about the
format of the values, e.g. you cannot rely on three digit version
numbers or anything else returned by this function.</para>
numbers or anything else returned by this function.
</para>
</refsect1>
</refentry>