man: fix link markup

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

diff --git a/man/sd_login_monitor_new.xml b/man/sd_login_monitor_new.xml
index f26d88bc8b6b6e79dde0fe5b9549c9b9c7218227..d1c83e2d20080a3f8e025f4e370588a0378c4e55 100644 (file)
--- a/man/sd_login_monitor_new.xml
+++ b/man/sd_login_monitor_new.xml
@@ -1,14 +1,7 @@
 <?xml version='1.0'?> <!--*-nxml-*-->
-<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
+<!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+
-
-  This file is part of systemd.
-
-  Copyright 2010 Lennart Poettering
--->
+<!-- SPDX-License-Identifier: LGPL-2.1+ -->
 
 <refentry id="sd_login_monitor_new" conditional='HAVE_PAM'
           xmlns:xi="http://www.w3.org/2001/XInclude">
@@ -16,15 +9,6 @@
   <refentryinfo>
     <title>sd_login_monitor_new</title>
     <productname>systemd</productname>
-
-    <authorgroup>
-      <author>
-        <contrib>Developer</contrib>
-        <firstname>Lennart</firstname>
-        <surname>Poettering</surname>
-        <email>lennart@poettering.net</email>
-      </author>
-    </authorgroup>
   </refentryinfo>
 
   <refmeta>
@@ -128,13 +112,13 @@
     code block is left:</para>
 
     <programlisting>{
-        __attribute__((cleanup(sd_login_monitor_unrefp)) sd_login_monitor *m = NULL;
-        int r;
-        …
-        r = sd_login_monitor_default(&amp;m);
-        if (r &lt; 0)
-                fprintf(stderr, "Failed to allocate login monitor object: %s\n", strerror(-r));
-        …
+  __attribute__((cleanup(sd_login_monitor_unrefp))) sd_login_monitor *m = NULL;
+  int r;
+  …
+  r = sd_login_monitor_default(&amp;m);
+  if (r &lt; 0)
+    fprintf(stderr, "Failed to allocate login monitor object: %s\n", strerror(-r));
+  …
 }</programlisting>
 
     <para><function>sd_login_monitor_flush()</function> may be used to
@@ -189,13 +173,13 @@
 int msec;
 sd_login_monitor_get_timeout(m, &amp;t);
 if (t == (uint64_t) -1)
-         msec = -1;
+  msec = -1;
 else {
-         struct timespec ts;
-         uint64_t n;
-         clock_gettime(CLOCK_MONOTONIC, &amp;ts);
-         n = (uint64_t) ts.tv_sec * 1000000 + ts.tv_nsec / 1000;
-         msec = t > n ? (int) ((t - n + 999) / 1000) : 0;
+  struct timespec ts;
+  uint64_t n;
+  clock_gettime(CLOCK_MONOTONIC, &amp;ts);
+  n = (uint64_t) ts.tv_sec * 1000000 + ts.tv_nsec / 1000;
+  msec = t > n ? (int) ((t - n + 999) / 1000) : 0;
 }</programlisting>
 
     <para>The code above does not do any error checking for brevity's
@@ -222,29 +206,28 @@ else {
 
     <para><function>sd_login_monitor_unref()</function>
     always returns <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>
+      <variablelist>
 
-      <varlistentry>
-        <term><constant>-EINVAL</constant></term>
+        <varlistentry>
+          <term><constant>-EINVAL</constant></term>
 
-        <listitem><para>An input parameter was invalid (out of range,
-        or NULL, where that is not accepted). The specified category to
-        watch is not known.</para></listitem>
-      </varlistentry>
+          <listitem><para>An input parameter was invalid (out of range, or <constant>NULL</constant>, where
+          that is not accepted). The specified category to watch is not known.</para></listitem>
+        </varlistentry>
 
-      <varlistentry>
-        <term><constant>-ENOMEM</constant></term>
+        <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" />