<?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+
<funcsynopsis>
<funcsynopsisinfo>#include <systemd/sd-bus.h></funcsynopsisinfo>
- <funcprototype>
+ <funcprototype id="sd_bus_message_handler_t">
<funcdef>typedef int (*<function>sd_bus_message_handler_t</function>)</funcdef>
<paramdef>sd_bus_message *<parameter>m</parameter></paramdef>
<paramdef>void *<parameter>userdata</parameter></paramdef>