gtk2/docs/reference/gtk/gtk4-query-settings.xml

<?xml version="1.0"?>
<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN"
               "http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd" [
]>
<refentry id="gtk4-query-settings">

<refentryinfo>
  <title>gtk4-query-settings</title>
  <productname>GTK</productname>
  <authorgroup>
    <author>
      <contrib>Developer</contrib>
      <firstname>Timm</firstname>
      <surname>Bäder</surname>
    </author>
  </authorgroup>
</refentryinfo>

<refmeta>
  <refentrytitle>gtk4-query-settings</refentrytitle>
  <manvolnum>1</manvolnum>
  <refmiscinfo class="manual">User Commands</refmiscinfo>
</refmeta>

<refnamediv>
  <refname>gtk4-query-settings</refname>
  <refpurpose>Utility to print name and value of all GtkSettings properties</refpurpose>
</refnamediv>

<refsynopsisdiv>
<cmdsynopsis>
<command>gtk4-query-settings</command>
<arg choice="opt"><replaceable>PATTERN</replaceable></arg>
</cmdsynopsis>
</refsynopsisdiv>

<refsect1><title>Description</title>
<para>
  <command>gtk4-query-settings</command> prints both name and value of all properties
  available in the GtkSettings class. Optionally, you can filter which properties
  to list by specifying a PATTERN.
</para>
</refsect1>

</refentry>