"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
<!--
+ SPDX-License-Identifier: LGPL-2.1+
+
This file is part of systemd.
Copyright 2012 Lennart Poettering
<funcdef>int <function>sd_journal_print</function></funcdef>
<paramdef>int <parameter>priority</parameter></paramdef>
<paramdef>const char *<parameter>format</parameter></paramdef>
- <paramdef>...</paramdef>
+ <paramdef>…</paramdef>
</funcprototype>
<funcprototype>
<funcprototype>
<funcdef>int <function>sd_journal_send</function></funcdef>
<paramdef>const char *<parameter>format</parameter></paramdef>
- <paramdef>...</paramdef>
+ <paramdef>…</paramdef>
</funcprototype>
<funcprototype>
project='man-pages'><refentrytitle>readv</refentrytitle><manvolnum>3</manvolnum></citerefentry> for details)
instead of the format string. Each structure should reference one field of the entry to submit. The second argument
specifies the number of structures in the array. <function>sd_journal_sendv()</function> is particularly useful to
- submit binary objects to the journal where that is necessary. Note that this function wil not strip trailing
+ submit binary objects to the journal where that is necessary. Note that this function will not strip trailing
whitespace of the passed fields, but passes the specified data along unmodified. This is different from both
<function>sd_journal_print()</function> and <function>sd_journal_send()</function> described above, which are based
on format strings, and do strip trailing whitespace.</para>
<refsect1>
<title>Return Value</title>
- <para>The four calls return 0 on success or a negative errno-style
- error code. The
- <citerefentry project='man-pages'><refentrytitle>errno</refentrytitle><manvolnum>3</manvolnum></citerefentry>
- variable itself is not altered.</para>
+ <para>The five calls return 0 on success or a negative errno-style error code. The <citerefentry
+ project='man-pages'><refentrytitle>errno</refentrytitle><manvolnum>3</manvolnum></citerefentry> variable itself is
+ not altered.</para>
<para>If
<citerefentry><refentrytitle>systemd-journald</refentrytitle><manvolnum>8</manvolnum></citerefentry>
</refsect1>
<refsect1>
- <title>Async signal safety</title>
- <para><function>sd_journal_sendv()</function> is "async signal
- safe" in the meaning of
+ <title>Thread safety</title>
+ <para>All functions listed here are thread-safe and may be called in parallel from multiple threads.</para>
+
+ <para><function>sd_journal_sendv()</function> is "async signal safe" in the meaning of
<citerefentry project='man-pages'><refentrytitle>signal</refentrytitle><manvolnum>7</manvolnum></citerefentry>.
</para>
<refsect1>
<title>Notes</title>
- <para>The <function>sd_journal_print()</function>,
- <function>sd_journal_printv()</function>,
- <function>sd_journal_send()</function> and
- <function>sd_journal_sendv()</function> interfaces are available
- as a shared library, which can be compiled and linked to with the
- <constant>libsystemd</constant> <citerefentry project='die-net'><refentrytitle>pkg-config</refentrytitle><manvolnum>1</manvolnum></citerefentry>
- file.</para>
+ <para>The <function>sd_journal_print()</function>, <function>sd_journal_printv()</function>,
+ <function>sd_journal_send()</function>, <function>sd_journal_sendv()</function> and
+ <function>sd_journal_perror()</function> interfaces are available as a shared library, which can be compiled and
+ linked to with the <constant>libsystemd</constant> <citerefentry
+ project='die-net'><refentrytitle>pkg-config</refentrytitle><manvolnum>1</manvolnum></citerefentry> file.</para>
</refsect1>
<refsect1>