man: fix link markup

[thirdparty/systemd.git] / man / sd_machine_get_class.xml

diff --git a/man/sd_machine_get_class.xml b/man/sd_machine_get_class.xml
index 989fa2db0fc5b49bdf3298ef719f75d4c3d22024..cd259c863f9fa5e6a8125ba6b7e83028ff1430c9 100644 (file)
--- a/man/sd_machine_get_class.xml
+++ b/man/sd_machine_get_class.xml
@@ -1,42 +1,13 @@
 <?xml version='1.0'?> <!--*-nxml-*-->
-<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
+<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
   "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
+<!-- SPDX-License-Identifier: LGPL-2.1+ -->
 
-<!--
-  SPDX-License-Identifier: LGPL-2.1+
-
-  This file is part of systemd.
-
-  Copyright 2014 Lennart Poettering
-
-  systemd is free software; you can redistribute it and/or modify it
-  under the terms of the GNU Lesser General Public License as published by
-  the Free Software Foundation; either version 2.1 of the License, or
-  (at your option) any later version.
-
-  systemd is distributed in the hope that it will be useful, but
-  WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-  Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public License
-  along with systemd; If not, see <http://www.gnu.org/licenses/>.
--->
-
-<refentry id="sd_machine_get_class">
+<refentry id="sd_machine_get_class" xmlns:xi="http://www.w3.org/2001/XInclude">
 
   <refentryinfo>
     <title>sd_machine_get_class</title>
     <productname>systemd</productname>
-
-    <authorgroup>
-      <author>
-        <contrib>Developer</contrib>
-        <firstname>Lennart</firstname>
-        <surname>Poettering</surname>
-        <email>lennart@poettering.net</email>
-      </author>
-    </authorgroup>
   </refentryinfo>
 
   <refmeta>
@@ -48,7 +19,7 @@
     <refname>sd_machine_get_class</refname>
     <refname>sd_machine_get_ifindices</refname>
     <refpurpose>Determine the class and network interface indices of a
-    locally running virtual machine or container.</refpurpose>
+    locally running virtual machine or container</refpurpose>
   </refnamediv>
 
   <refsynopsisdiv>
@@ -95,50 +66,40 @@
   <refsect1>
     <title>Return Value</title>
 
-    <para>On success, these calls return 0 or a positive integer. On
-    failure, these calls return a negative errno-style error
-    code.</para>
-  </refsect1>
+    <para>On success, these calls return 0 or a positive integer. On failure, these calls return a negative
+    errno-style error code.</para>
 
-  <refsect1>
-    <title>Errors</title>
+    <refsect2>
+      <title>Errors</title>
 
-    <para>Returned errors may indicate the following problems:</para>
+      <para>Returned errors may indicate the following problems:</para>
 
-    <variablelist>
+      <variablelist>
 
-      <varlistentry>
-        <term><constant>-ENXIO</constant></term>
+        <varlistentry>
+          <term><constant>-ENXIO</constant></term>
 
-        <listitem><para>The specified machine does not exist or is currently not running.</para>
-        </listitem>
-      </varlistentry>
+          <listitem><para>The specified machine does not exist or is currently not running.</para>
+          </listitem>
+        </varlistentry>
 
-      <varlistentry>
-        <term><constant>-EINVAL</constant></term>
+        <varlistentry>
+          <term><constant>-EINVAL</constant></term>
 
-        <listitem><para>An input parameter was invalid (out of range,
-        or NULL, where that is not accepted).</para></listitem>
-      </varlistentry>
+          <listitem><para>An input parameter was invalid (out of range, or <constant>NULL</constant>, where
+          that is not accepted).</para></listitem>
+        </varlistentry>
 
-      <varlistentry>
-        <term><constant>-ENOMEM</constant></term>
+        <varlistentry>
+          <term><constant>-ENOMEM</constant></term>
 
-        <listitem><para>Memory allocation failed.</para></listitem>
-      </varlistentry>
-    </variablelist>
+          <listitem><para>Memory allocation failed.</para></listitem>
+        </varlistentry>
+      </variablelist>
+    </refsect2>
   </refsect1>
 
-  <refsect1>
-    <title>Notes</title>
-
-    <para>The <function>sd_machine_get_class()</function> and
-    <function>sd_machine_get_ifindices()</function> interfaces are
-    available as a shared library, which can be compiled and linked to
-    with the
-    <constant>libsystemd</constant> <citerefentry project='die-net'><refentrytitle>pkg-config</refentrytitle><manvolnum>1</manvolnum></citerefentry>
-    file.</para>
-  </refsect1>
+  <xi:include href="libsystemd-pkgconfig.xml" />
 
   <refsect1>
     <title>See Also</title>