test/test-functions: avoid stderr noise, only umount on cleanup if mountpoint

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

diff --git a/man/sd_bus_slot_set_destroy_callback.xml b/man/sd_bus_slot_set_destroy_callback.xml
index a54b7e2d613983f8c9385db9aa557ec7b9bc3574..c6fe72e37b5ff541488db1cb523793d3678de9d2 100644 (file)
--- a/man/sd_bus_slot_set_destroy_callback.xml
+++ b/man/sd_bus_slot_set_destroy_callback.xml
@@ -1,7 +1,6 @@
-<?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">
-
+<?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_bus_slot_set_destroy_callback"
@@ -79,7 +78,7 @@
     for <parameter>slot</parameter> in the <parameter>callback</parameter> parameter.</para>
 
     <para><function>sd_bus_track_set_destroy_callback()</function> and
-    <function>sd_bus_track_get_destroy_callback</function> provide equivalent functionality for the
+    <function>sd_bus_track_get_destroy_callback()</function> provide equivalent functionality for the
     <parameter>userdata</parameter> pointer associated with bus peer tracking objects. For details about bus peer
     tracking objects, see
     <citerefentry><refentrytitle>sd_bus_track_new</refentrytitle><manvolnum>3</manvolnum></citerefentry>.</para>
@@ -89,27 +88,27 @@
     <title>Return Value</title>
 
     <para>On success, <function>sd_bus_slot_set_destroy_callback()</function> and
-    <function>sd_bus_track_set_destroy_callback()</function> return 0 or a positive integer. On failure, they return a
-    negative errno-style error code.</para>
+    <function>sd_bus_track_set_destroy_callback()</function> return 0 or a positive integer. On failure, they
+    return a negative errno-style error code.</para>
 
     <para><function>sd_bus_slot_get_destroy_callback()</function> and
-    <function>sd_bus_track_get_destroy_callback</function> return positive if the destroy callback function is set, 0
-    if not. On failure, they return a negative errno-style error code.</para>
-  </refsect1>
+    <function>sd_bus_track_get_destroy_callback()</function> return positive if the destroy callback function
+    is set, 0 if not. 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>
-      <varlistentry>
-        <term><constant>-EINVAL</constant></term>
+      <variablelist>
+        <varlistentry>
+          <term><constant>-EINVAL</constant></term>
 
-        <listitem><para>The <parameter>slot</parameter> or <parameter>track</parameter> parameter is
-        <constant>NULL</constant>.</para></listitem>
-      </varlistentry>
-    </variablelist>
+          <listitem><para>The <parameter>slot</parameter> or <parameter>track</parameter> parameter is
+          <constant>NULL</constant>.</para></listitem>
+        </varlistentry>
+      </variablelist>
+    </refsect2>
   </refsect1>
 
   <xi:include href="libsystemd-pkgconfig.xml" />