X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=man%2Fsd_id128_get_machine.xml;h=2ad1f8f728b3b54c8820b6e0c81d6a1e644467fd;hp=12887a240a6b65c9c2382fdbe472e087cdaf7b33;hb=f4f01ec146d91cb6943828851d98eee6a1ad4dd9;hpb=1e158d273bb63883566358cbb886cd4167421df6

diff --git a/man/sd_id128_get_machine.xml b/man/sd_id128_get_machine.xml
index 12887a240..2ad1f8f72 100644
--- a/man/sd_id128_get_machine.xml
+++ b/man/sd_id128_get_machine.xml
@@ -1,6 +1,6 @@
 <?xml version='1.0'?> <!--*-nxml-*-->
 <!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
-        "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
+  "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
 
 <!--
   This file is part of systemd.
@@ -23,115 +23,107 @@
 
 <refentry id="sd_id128_get_machine">
 
-        <refentryinfo>
-                <title>sd_id128_get_machine</title>
-                <productname>systemd</productname>
-
-                <authorgroup>
-                        <author>
-                                <contrib>Developer</contrib>
-                                <firstname>Lennart</firstname>
-                                <surname>Poettering</surname>
-                                <email>lennart@poettering.net</email>
-                        </author>
-                </authorgroup>
-        </refentryinfo>
-
-        <refmeta>
-                <refentrytitle>sd_id128_get_machine</refentrytitle>
-                <manvolnum>3</manvolnum>
-        </refmeta>
-
-        <refnamediv>
-                <refname>sd_id128_get_machine</refname>
-                <refname>sd_id128_get_boot</refname>
-                <refpurpose>Retrieve 128 bit IDs</refpurpose>
-        </refnamediv>
-
-        <refsynopsisdiv>
-                <funcsynopsis>
-                        <funcsynopsisinfo>#include &lt;systemd/sd-id128.h&gt;</funcsynopsisinfo>
-
-                        <funcprototype>
-                                <funcdef>int <function>sd_id128_get_machine</function></funcdef>
-                                <paramdef>sd_id128_t* <parameter>ret</parameter></paramdef>
-                        </funcprototype>
-
-                        <funcprototype>
-                                <funcdef>int <function>sd_id128_get_boot</function></funcdef>
-                                <paramdef>sd_id128_t* <parameter>ret</parameter></paramdef>
-                        </funcprototype>
-
-                </funcsynopsis>
-        </refsynopsisdiv>
-
-        <refsect1>
-                <title>Description</title>
-
-                <para><function>sd_id128_get_machine()</function>
-                returns the machine ID of the executing host. This
-                reads and parses the
-                <citerefentry><refentrytitle>machine-id</refentrytitle><manvolnum>5</manvolnum></citerefentry>
-                file. This function caches the machine ID internally
-                to make retrieving the machine ID a cheap
-                operation.</para>
-
-                <para><function>sd_id128_get_boot()</function> returns
-                the boot ID of the executing kernel. This reads and
-                parses the
-                <filename>/proc/sys/kernel/random/boot_id</filename>
-                file exposed by the kernel. It is randomly generated
-                early at boot and is unique for every running kernel
-                instance. See
-                <citerefentry><refentrytitle>random</refentrytitle><manvolnum>4</manvolnum></citerefentry>
-                for more information. This function also internally
-                caches the returned ID to make this call a cheap
-                operation.</para>
-
-                <para>Note that
-                <function>sd_id128_get_boot()</function> always returns
-                a UUID v4 compatible
-                ID. <function>sd_id128_get_machine()</function> will
-                also return a UUID v4 compatible ID on new
-                installations, but might not on older. It is possible
-                to convert the machine ID into an UUID v4 compatible
-                one. For more information see
-                <citerefentry><refentrytitle>machine-id</refentrytitle><manvolnum>5</manvolnum></citerefentry>.</para>
-
-                <para>For more information about the
-                <literal>sd_id128_t</literal> type see
-                <citerefentry><refentrytitle>sd-id128</refentrytitle><manvolnum>3</manvolnum></citerefentry>.</para>
-        </refsect1>
-
-        <refsect1>
-                <title>Return Value</title>
-
-                <para>The two calls return 0 on success (in which
-                case <parameter>ret</parameter> is filled in), or a
-                negative errno-style error code.</para>
-        </refsect1>
-
-        <refsect1>
-                <title>Notes</title>
-
-                <para>The <function>sd_id128_get_machine()</function>
-                and <function>sd_id128_get_boot()</function>
-                interfaces are available as shared library, which can
-                be compiled and linked to with the
-                <literal>libsystemd-id128</literal> <citerefentry><refentrytitle>pkg-config</refentrytitle><manvolnum>1</manvolnum></citerefentry>
-                file.</para>
-        </refsect1>
-
-        <refsect1>
-                <title>See Also</title>
-
-                <para>
-                        <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
-                        <citerefentry><refentrytitle>sd-id128</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
-                        <citerefentry><refentrytitle>machine-id</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
-                        <citerefentry><refentrytitle>random</refentrytitle><manvolnum>4</manvolnum></citerefentry>,
-                        <citerefentry><refentrytitle>sd_id128_randomize</refentrytitle><manvolnum>3</manvolnum></citerefentry>
-                </para>
-        </refsect1>
+  <refentryinfo>
+    <title>sd_id128_get_machine</title>
+    <productname>systemd</productname>
+
+    <authorgroup>
+      <author>
+        <contrib>Developer</contrib>
+        <firstname>Lennart</firstname>
+        <surname>Poettering</surname>
+        <email>lennart@poettering.net</email>
+      </author>
+    </authorgroup>
+  </refentryinfo>
+
+  <refmeta>
+    <refentrytitle>sd_id128_get_machine</refentrytitle>
+    <manvolnum>3</manvolnum>
+  </refmeta>
+
+  <refnamediv>
+    <refname>sd_id128_get_machine</refname>
+    <refname>sd_id128_get_boot</refname>
+    <refpurpose>Retrieve 128-bit IDs</refpurpose>
+  </refnamediv>
+
+  <refsynopsisdiv>
+    <funcsynopsis>
+      <funcsynopsisinfo>#include &lt;systemd/sd-id128.h&gt;</funcsynopsisinfo>
+
+      <funcprototype>
+        <funcdef>int <function>sd_id128_get_machine</function></funcdef>
+        <paramdef>sd_id128_t *<parameter>ret</parameter></paramdef>
+      </funcprototype>
+
+      <funcprototype>
+        <funcdef>int <function>sd_id128_get_boot</function></funcdef>
+        <paramdef>sd_id128_t *<parameter>ret</parameter></paramdef>
+      </funcprototype>
+
+    </funcsynopsis>
+  </refsynopsisdiv>
+
+  <refsect1>
+    <title>Description</title>
+
+    <para><function>sd_id128_get_machine()</function> returns the
+    machine ID of the executing host. This reads and parses the
+    <citerefentry><refentrytitle>machine-id</refentrytitle><manvolnum>5</manvolnum></citerefentry>
+    file. This function caches the machine ID internally to make
+    retrieving the machine ID a cheap operation.</para>
+
+    <para><function>sd_id128_get_boot()</function> returns the boot ID
+    of the executing kernel. This reads and parses the
+    <filename>/proc/sys/kernel/random/boot_id</filename> file exposed
+    by the kernel. It is randomly generated early at boot and is
+    unique for every running kernel instance. See
+    <citerefentry project='man-pages'><refentrytitle>random</refentrytitle><manvolnum>4</manvolnum></citerefentry>
+    for more information. This function also internally caches the
+    returned ID to make this call a cheap operation.</para>
+
+    <para>Note that <function>sd_id128_get_boot()</function> always
+    returns a UUID v4 compatible ID.
+    <function>sd_id128_get_machine()</function> will also return a
+    UUID v4-compatible ID on new installations but might not on older.
+    It is possible to convert the machine ID into a UUID v4-compatible
+    one. For more information, see
+    <citerefentry><refentrytitle>machine-id</refentrytitle><manvolnum>5</manvolnum></citerefentry>.</para>
+
+    <para>For more information about the <literal>sd_id128_t</literal>
+    type see
+    <citerefentry><refentrytitle>sd-id128</refentrytitle><manvolnum>3</manvolnum></citerefentry>.</para>
+  </refsect1>
+
+  <refsect1>
+    <title>Return Value</title>
+
+    <para>The two calls return 0 on success (in which case
+    <parameter>ret</parameter> is filled in), or a negative
+    errno-style error code.</para>
+  </refsect1>
+
+  <refsect1>
+    <title>Notes</title>
+
+    <para>The <function>sd_id128_get_machine()</function> and
+    <function>sd_id128_get_boot()</function> interfaces are available
+    as a shared library, which can be compiled and linked to with the
+    <literal>libsystemd</literal> <citerefentry project='die-net'><refentrytitle>pkg-config</refentrytitle><manvolnum>1</manvolnum></citerefentry>
+    file.</para>
+  </refsect1>
+
+  <refsect1>
+    <title>See Also</title>
+
+    <para>
+      <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
+      <citerefentry><refentrytitle>sd-id128</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
+      <citerefentry><refentrytitle>machine-id</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
+      <citerefentry><refentrytitle>random</refentrytitle><manvolnum>4</manvolnum></citerefentry>,
+      <citerefentry><refentrytitle>sd_id128_randomize</refentrytitle><manvolnum>3</manvolnum></citerefentry>
+    </para>
+  </refsect1>
 
 </refentry>