man: fix link markup

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

diff --git a/man/sd_event_exit.xml b/man/sd_event_exit.xml
index 9846a3eaf4a6fd6557226899cc8d73b49cc778a6..a02897af0b3a7cca679aae34abac9c3640503b06 100644 (file)
--- a/man/sd_event_exit.xml
+++ b/man/sd_event_exit.xml
@@ -1,40 +1,13 @@
-<?xml version='1.0'?> <!--*- Mode: nxml; nxml-child-indent: 2; indent-tabs-mode: nil -*-->
-<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
-"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
-
-<!--
-  This file is part of systemd.
-
-  Copyright 2015 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/>.
--->
+<?xml version='1.0'?>
+<!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+ -->
 
 <refentry id="sd_event_exit" xmlns:xi="http://www.w3.org/2001/XInclude">
 
   <refentryinfo>
     <title>sd_event_exit</title>
     <productname>systemd</productname>
-
-    <authorgroup>
-      <author>
-        <contrib>Developer</contrib>
-        <firstname>Lennart</firstname>
-        <surname>Poettering</surname>
-        <email>lennart@poettering.net</email>
-      </author>
-    </authorgroup>
   </refentryinfo>
 
   <refmeta>
@@ -106,45 +79,44 @@
   <refsect1>
     <title>Return Value</title>
 
-    <para>On success, <function>sd_event_exit()</function> and
-    <function>sd_event_get_exit_code()</function> return 0 or a positive
-    integer. On failure, they return a negative errno-style error
-    code.</para>
-  </refsect1>
+    <para>On success, <function>sd_event_exit()</function> and <function>sd_event_get_exit_code()</function>
+    return 0 or a positive integer. On failure, they 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>-EINVAL</constant></term>
+        <varlistentry>
+          <term><constant>-EINVAL</constant></term>
 
-        <listitem><para>The event loop object or error code pointer are invalid.</para></listitem>
+          <listitem><para>The event loop object or error code pointer are invalid.</para></listitem>
 
-      </varlistentry>
+        </varlistentry>
 
-      <varlistentry>
-        <term><constant>-ECHILD</constant></term>
+        <varlistentry>
+          <term><constant>-ECHILD</constant></term>
 
-        <listitem><para>The event loop was created in a different process.</para></listitem>
-      </varlistentry>
+          <listitem><para>The event loop was created in a different process.</para></listitem>
+        </varlistentry>
 
-      <varlistentry>
-        <term><constant>-ESTALE</constant></term>
+        <varlistentry>
+          <term><constant>-ESTALE</constant></term>
 
-        <listitem><para>The event loop has exited already and all exit handlers are already processed.</para></listitem>
-      </varlistentry>
+          <listitem><para>The event loop has exited already and all exit handlers are already processed.
+          </para></listitem>
+        </varlistentry>
 
-      <varlistentry>
-        <term><constant>-ENODATA</constant></term>
+        <varlistentry>
+          <term><constant>-ENODATA</constant></term>
 
-        <listitem><para>The event loop has not been requested to exit yet.</para></listitem>
-      </varlistentry>
+          <listitem><para>The event loop has not been requested to exit yet.</para></listitem>
+        </varlistentry>
 
-    </variablelist>
+      </variablelist>
+    </refsect2>
   </refsect1>
 
   <xi:include href="libsystemd-pkgconfig.xml" />