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这是linux下读取pc主板温度传感器的源代码

<synopsis>
void XtUnmanageChildren(<replaceable class="parameter">children</replaceable>, <replaceable class="parameter">num_children</replaceable>)
    WidgetList <replaceable class="parameter">children</replaceable>;
    Cardinal <replaceable class="parameter">num_children</replaceable>;
</synopsis>

<refsect2 id="r2-1007-unmanagechildren-1">
<title>Inputs</title>
<variablelist>
<varlistentry>
<term><replaceable class="parameter">children</replaceable>
</term>
<listitem>
<para>Specifies an array of child widgets. Each child must be of
class RectObj or any subclass thereof.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><replaceable class="parameter">num_children</replaceable>
</term>
<listitem>
<para>Specifies the number of elements in <replaceable class="parameter">children</replaceable>.
</para>
</listitem>
</varlistentry>
</variablelist>
</refsect2></refsynopsisdiv>

<refsect1 id="r1-1007-unmanagechildren-1">
<title>Description
</title>
<para><function>XtUnmanageChildren()</function> unmaps the specified widgets
and removes them from their parent's geometry management.
The widgets will disappear from the screen, and (depending
on its parent) may no longer have screen space allocated for
them.
</para>
<para>Each of the widgets in the <replaceable class="parameter">children</replaceable> array must have
the same parent.
</para>
<para>See the &ldquo;Algorithm&rdquo; section below for full details of the
widget unmanagement procedure.
</para>
</refsect1>

<refsect1 id="r1-1007-unmanagechildren-2">
<title>Usage</title>
<para>Unmanaging widgets is the usual method for temporarily
making them invisible.  They can be re-managed with
<function>XtManageChildren()</function>.
</para>
<para>You can unmap a widget, but leave it under geometry
management by calling <function>XtUnmapWidget()</function>.  You can
destroy a widget's window without destroying the widget by
calling <function>XtUnrealizeWidget()</function>.  You can destroy a
widget completely with <function>XtDestroyWidget()</function>.
</para>
<para>If you are only going to unmanage a single widget, it is
more convenient to call <function>XtUnmanageChild()</function>.  It is
often more convenient to call <function>XtUnmanageChild()</function>
several times than it is to declare and initialize an array
of widgets to pass to <function>XtUnmanageChildren()</function>.  Calling
<function>XtUnmanageChildren()</function> is more efficient, however,
because it only calls the parent's <function>change_managed()</function>
method once.
</para>
</refsect1>

<refsect1 id="r1-1007-unmanagechildren-3">
<title>Algorithm
</title>
<para><function>XtUnmanageChildren()</function> performs the following:
</para>
<variablelist>
<varlistentry>
<term>-
</term>
<listitem>
<para>Ignores the child if it already is unmanaged or is being
destroyed.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term>-
</term>
<listitem>
<para>Otherwise, if the child is realized, it makes it nonvisible
by unmapping it.
</para>
</listitem>
</varlistentry>
</variablelist>
<para>
</para>
</refsect1>

<refsect1 id="r1-1007-unmanagechildren-4">
<title>Structures</title>
<para>The <type>WidgetList</type> type is simply an array of widgets:
</para>
<screen id="sc-1007-unmanagechildren-1">typedef Widget *WidgetList;
</screen>
</refsect1>
</refentry>

</chapter>

<chapter id="faq">
<title>Questions and Answers</title>

<!-- (OPTIONAL but recommended) This chapter should include all of the silly
(and not-so-silly) newbie questions that fill up your mailbox. This chapter
should be reserved for BRIEF questions and answers! If one question uses more
than a page or so then it should probably be part of the
"Using this Application" chapter instead. You should use links to
cross-reference questions to the parts of your documentation that answer them.
This is also a great place to provide pointers to other FAQ's if your users
must do some complicated configuration on other programs in order for your
application work. -->

&reporting.bugs;
&updating.documentation;

<qandaset id="faqlist">
<qandaentry>
<question>
<para>My Mouse doesn't work. How do I quit &ksensors;?</para>
</question>
<answer>
<para>You silly goose! Check out the <link linkend="commands">Commands
Section</link> for the answer.</para>
</answer>
</qandaentry>
<qandaentry>
<question>
<para>Why can't I twiddle my documents?</para>
</question>
<answer>
<para>You can only twiddle your documents if you have the foobar.lib
installed.</para>
</answer>
</qandaentry>
</qandaset>
</chapter>

<chapter id="credits">

<!-- Include credits for the programmers, documentation writers, and
contributors here. The license for your software should then be included below
the credits with a reference to the appropriate license file included in the KDE
distribution. -->

<title>Credits and License</title>

<para>
&ksensors;
</para>
<para>
Program copyright 2003 noname <email>s&#64;s&#46;org</email>
</para>
<para>
Contributors:
<itemizedlist>
<listitem><para>Konqui the KDE Dragon <email>[e-mail]</email></para>
</listitem>
<listitem><para>Tux the Linux Penguin <email>[e-mail]</email></para>
</listitem>
</itemizedlist>
</para>

<para>
Documentation copyright 2003 noname <email>s&#64;s&#46;org</email>
</para>

<!-- TRANS:CREDIT_FOR_TRANSLATORS -->

&underFDL;               <!-- FDL: do not remove -->

<!-- Determine which license your application is licensed under, 
     and delete all the remaining licenses below:

     (NOTE:  All documentation are licensed under the FDL, 
     regardless of what license the application uses) -->

&underGPL;        	 <!-- GPL License -->
&underBSDLicense;        <!-- BSD License -->
&underArtisticLicense;   <!-- BSD Artistic License -->
&underX11License;        <!-- X11 License  -->

</chapter>

<appendix id="installation">
<title>Installation</title>

<sect1 id="getting-ksensors">
<title>How to obtain &ksensors;</title>

<!-- This first entity contains boiler plate for applications that are
part of KDE CVS.  You should remove it if you are releasing your
application --> 

&install.intro.documentation;

</sect1>

<sect1 id="requirements">
<title>Requirements</title>

<!--
List any special requirements for your application here. This should include:
.Libraries or other software that is not included in kdesupport,
kdelibs, or kdebase.
.Hardware requirements like amount of RAM, disk space, graphics card
capabilities, screen resolution, special expansion cards, etc.
.Operating systems the app will run on. If your app is designed only for a
specific OS, (you wrote a graphical LILO configurator for example) put this
information here.
-->

<para>
In order to successfully use &ksensors;, you need &kde; 1.1. Foobar.lib is
required in order to support the advanced &ksensors; features. &ksensors; uses
about 5 megs of memory to run, but this may vary depending on your
platform and configuration.
</para>

<para>
All required libraries as well as &ksensors; itself can be found
on <ulink url="ftp://ftp.ksensors.org">The &ksensors; home page</ulink>.
</para>

<!-- For a list of updates, you may refer to the application web site
or the ChangeLog file, or ... -->
<para>
You can find a list of changes at <ulink
url="http://apps.kde.org/ksensors">http://apps.kde.org/ksensors</ulink>.
</para>
</sect1>

<sect1 id="compilation">
<title>Compilation and Installation</title>

<!-- This entity contains the boilerplate text for standard -->
<!-- compilation instructions.  If your application requires any -->
<!-- special handling, remove it, and replace with your own text. -->

&install.compile.documentation;

</sect1>

<sect1 id="configuration">
<title>Configuration</title>

<para>Don't forget to tell your system to start the <filename>dtd</filename>
dicer-toaster daemon first, or &ksensors; won't work !</para>

</sect1>

</appendix>

&documentation.index;
</book>

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