resolve: rename Link.name -> Link.ifname

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

diff --git a/man/sd_event_source_set_destroy_callback.xml b/man/sd_event_source_set_destroy_callback.xml
index d9afb4df28373a0aaa0ae0879570f036729e3b01..2ffca9ec365bcec45c80619611c4da955763f292 100644 (file)
--- a/man/sd_event_source_set_destroy_callback.xml
+++ b/man/sd_event_source_set_destroy_callback.xml
@@ -1,7 +1,6 @@
 <?xml version='1.0'?>
-<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
-"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
-
+<!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_source_set_destroy_callback"
@@ -70,25 +69,26 @@
   <refsect1>
     <title>Return Value</title>
 
-    <para>On success, <function>sd_event_source_set_destroy_callback()</function> returns 0 or a positive integer. On
-    failure, it returns a negative errno-style error code.</para>
+    <para>On success, <function>sd_event_source_set_destroy_callback()</function> returns 0 or a positive
+    integer. On failure, it returns a negative errno-style error code.</para>
 
-    <para><function>sd_event_source_get_destroy_callback()</function> returns positive if the destroy callback function
-    is set, 0 if not. On failure, returns a negative errno-style error code.</para>
-  </refsect1>
+    <para><function>sd_event_source_get_destroy_callback()</function> returns positive if the destroy
+    callback function is set, 0 if not. On failure, returns 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>
-      <varlistentry>
-        <term><constant>-EINVAL</constant></term>
+      <variablelist>
+        <varlistentry>
+          <term><constant>-EINVAL</constant></term>
 
-        <listitem><para>The <parameter>source</parameter> parameter is <constant>NULL</constant>.</para></listitem>
-      </varlistentry>
-    </variablelist>
+          <listitem><para>The <parameter>source</parameter> parameter is <constant>NULL</constant>.
+          </para></listitem>
+        </varlistentry>
+      </variablelist>
+    </refsect2>
   </refsect1>
 
   <xi:include href="libsystemd-pkgconfig.xml" />