license: LGPL-2.1+ -> LGPL-2.1-or-later

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

diff --git a/man/sd_bus_new.xml b/man/sd_bus_new.xml
index cc08e6be17dcb7c5504237a557ffd4b43b08e6e0..355b34bad8e14be987d895cbcdd2d6bbf7ba97d2 100644 (file)
--- a/man/sd_bus_new.xml
+++ b/man/sd_bus_new.xml
@@ -1,10 +1,7 @@
 <?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">
-
-<!--
-  SPDX-License-Identifier: LGPL-2.1+
--->
+<!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-or-later -->
 
 <refentry id="sd_bus_new" xmlns:xi="http://www.w3.org/2001/XInclude">
 
@@ -90,14 +87,12 @@
     or a related call, and then start the connection with
     <citerefentry><refentrytitle>sd_bus_start</refentrytitle><manvolnum>3</manvolnum></citerefentry>.</para>
 
-    <para>In most cases, it is a better idea to invoke
+    <para>In most cases, it is better to use
     <citerefentry><refentrytitle>sd_bus_default_user</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
     <citerefentry><refentrytitle>sd_bus_default_system</refentrytitle><manvolnum>3</manvolnum></citerefentry>
-    or related calls instead of the more low-level
-    <function>sd_bus_new()</function> and
-    <function>sd_bus_start()</function>. The higher-level calls not
-    only allocate a bus object but also start the connection to a
-    well-known bus in a single function invocation.</para>
+    or related calls instead of the more low-level <function>sd_bus_new()</function> and
+    <function>sd_bus_start()</function>. The higher-level functions not only allocate a bus object but also
+    start the connection to a well-known bus in a single function call.</para>
 
     <para><function>sd_bus_ref()</function> increases the reference
     counter of <parameter>bus</parameter> by one.</para>
@@ -120,7 +115,7 @@
     block is left:</para>
 
     <programlisting>{
-  __attribute__((cleanup(sd_bus_unrefp)) sd_bus *bus = NULL;
+  __attribute__((cleanup(sd_bus_unrefp))) sd_bus *bus = NULL;
   int r;
   …
   r = sd_bus_default(&amp;bus);
@@ -169,20 +164,20 @@
 
     <para><function>sd_bus_unref()</function> and <function>sd_bus_flush_close_unref()</function> always return
     <constant>NULL</constant>.</para>
-  </refsect1>
 
-  <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>-ENOMEM</constant></term>
+      <variablelist>
+        <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>
 
   <xi:include href="libsystemd-pkgconfig.xml" />