From ab3e4da93711aad583634735eaf80a1396ee6ace Mon Sep 17 00:00:00 2001
From: Hartmut Holzgraefe <hholzgra@php.net>
Date: Mon, 9 Oct 2000 15:06:37 +0000
Subject: [PATCH] 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
---
 functions/posix.xml | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/functions/posix.xml b/functions/posix.xml
index a81b38498a..9cd1e0860e 100644
--- a/functions/posix.xml
+++ b/functions/posix.xml
@@ -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>