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authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2019-03-21 14:53:00 +0100
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2019-03-21 14:53:00 +0100
commitb1de39dec8e9acd875e2038e418d7193fb380b41 (patch)
treea044b2ad47d393f4f0439462122e5a9ba129b5b1 /man/sd_bus_message_get_signature.xml
parent6d99c5d1d9832a2a85c77f8d90767028651f3f35 (diff)
downloadsystemd-b1de39dec8e9acd875e2038e418d7193fb380b41.tar.gz
man: make separate "Errors" sections subsection of "Return value"
Logically, this is better, because we're describing a subset of possible return values. Visually this also looks quite good because groff renders refsect2 much less prominently. Also rewrap things, add <constant> in various places, fix some typos.
Diffstat (limited to 'man/sd_bus_message_get_signature.xml')
-rw-r--r--man/sd_bus_message_get_signature.xml32
1 files changed, 16 insertions, 16 deletions
diff --git a/man/sd_bus_message_get_signature.xml b/man/sd_bus_message_get_signature.xml
index 607fdba6c8..e3f41346b6 100644
--- a/man/sd_bus_message_get_signature.xml
+++ b/man/sd_bus_message_get_signature.xml
@@ -72,28 +72,28 @@
<para>The other functions return 0 or a positive integer on success. On failure, they return a
negative errno-style error code.</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>-EINVAL</constant></term>
+ <variablelist>
+ <varlistentry>
+ <term><constant>-EINVAL</constant></term>
- <listitem><para>The <parameter>message</parameter> parameter is <constant>NULL</constant>.
- </para></listitem>
- </varlistentry>
+ <listitem><para>The <parameter>message</parameter> parameter is <constant>NULL</constant>.
+ </para></listitem>
+ </varlistentry>
- <varlistentry>
- <term><constant>NULL</constant></term>
+ <varlistentry>
+ <term><constant>NULL</constant></term>
- <listitem><para>The <parameter>message</parameter> parameter is <constant>NULL</constant>.
- </para></listitem>
- </varlistentry>
- </variablelist>
+ <listitem><para>The <parameter>message</parameter> parameter is <constant>NULL</constant>.
+ </para></listitem>
+ </varlistentry>
+ </variablelist>
+ </refsect2>
</refsect1>
<xi:include href="libsystemd-pkgconfig.xml" />