mirror of
https://github.com/systemd/systemd.git
synced 2024-12-19 07:03:34 +08:00
6906da2692
--no-legend is replaced by --legend=no. --quiet now implies --legend=no, but --legend=yes may be used to override that. --quiet controls hints and warnings and such, and --legend controls just the legends. I think it makes sense to allow both to controlled independently, in particular --quiet --legend makes sense when using systemctl in a script to provide some user-visible output. Fixes #18560.
90 lines
3.1 KiB
XML
90 lines
3.1 KiB
XML
<?xml version="1.0"?>
|
|
<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
|
|
"http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
|
|
<!-- SPDX-License-Identifier: LGPL-2.1-or-later -->
|
|
|
|
<variablelist>
|
|
<varlistentry id='help'>
|
|
<term><option>-h</option></term>
|
|
<term><option>--help</option></term>
|
|
|
|
<listitem id='help-text'>
|
|
<para>Print a short help text and exit.
|
|
</para></listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry id='version'>
|
|
<term><option>--version</option></term>
|
|
|
|
<listitem id='version-text'>
|
|
<para>Print a short version string and exit.</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry id='no-pager'>
|
|
<term><option>--no-pager</option></term>
|
|
|
|
<listitem>
|
|
<para>Do not pipe output into a pager.</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry id='no-ask-password'>
|
|
<term><option>--no-ask-password</option></term>
|
|
|
|
<listitem><para>Do not query the user for authentication for privileged operations.</para></listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry id='legend'>
|
|
<term><option>--legend=</option><replaceable>BOOL</replaceable></term>
|
|
|
|
<listitem>
|
|
<para>Enable or disable printing of the legend, i.e. column headers and the footer with hints. The
|
|
legend is printed by default, unless disabled with <option>--quiet</option> or similar.</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry id='no-legend'>
|
|
<term><option>--no-legend</option></term>
|
|
|
|
<listitem>
|
|
<para>Do not print the legend, i.e. column headers and the
|
|
footer with hints.</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry id='cat-config'>
|
|
<term><option>--cat-config</option></term>
|
|
|
|
<listitem>
|
|
<para>Copy the contents of config files to standard output.
|
|
Before each file, the filename is printed as a comment.</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry id='json'>
|
|
<term><option>--json=</option><replaceable>MODE</replaceable></term>
|
|
|
|
<listitem><para>Shows output formatted as JSON. Expects one of <literal>short</literal> (for the
|
|
shortest possible output without any redundant whitespace or line breaks), <literal>pretty</literal>
|
|
(for a pretty version of the same, with indentation and line breaks) or <literal>off</literal> (to turn
|
|
off JSON output, the default).</para></listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry id='signal'>
|
|
<term><option>-s</option></term>
|
|
<term><option>--signal=</option></term>
|
|
|
|
<listitem>
|
|
<para>When used with <command>kill</command>, choose which signal to send to selected processes. Must
|
|
be one of the well-known signal specifiers such as <constant>SIGTERM</constant>,
|
|
<constant>SIGINT</constant> or <constant>SIGSTOP</constant>. If omitted, defaults to
|
|
<option>SIGTERM</option>.</para>
|
|
|
|
<para>The special value <literal>help</literal> will list the known values and the program will exit
|
|
immediately, and the special value <literal>list</literal> will list known values along with the
|
|
numerical signal numbers and the program will exit immediately.</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
</variablelist>
|