readline-callback-handler-remove.xml

<?xml version="1.0" encoding="utf-8"?>
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<!-- EN-Revision: 5106807f258ed4b465f89b9faf4375f628e02b98 Maintainer: Szopen Xiao Status: ready -->
<!-- CREDITS: mowangjuanzi -->
<refentry xml:id="function.readline-callback-handler-remove" xmlns="http://docbook.org/ns/docbook">
 <refnamediv>
  <refname>readline_callback_handler_remove</refname>
  <refpurpose>移除之前已安装的回调函数句柄并且恢复终端设置</refpurpose>
 </refnamediv>
 
 <refsect1 role="description">
  &reftitle.description;
  <methodsynopsis>
   <type>bool</type><methodname>readline_callback_handler_remove</methodname>
   <void/>
  </methodsynopsis>
  <para>
   移除之前已安装的回调句柄并且恢复终端设置。
  </para>
 </refsect1>

 <refsect1 role="parameters">
  &reftitle.parameters;
  &no.function.parameters;
 </refsect1>
 
 <refsect1 role="returnvalues">
  &reftitle.returnvalues;
  <para>
   如果移除了之前已安装的回调句柄，返回 &true; 或者如果没有找到的话返回 &false;。
  </para>
 </refsect1>
 
 <refsect1 role="examples">
  &reftitle.examples;
  <para>
   有关如何使用 readline 回调接口的示例，参见 <function>readline_callback_handler_install</function>。
  </para>
 </refsect1>

 <refsect1 role="seealso">
  &reftitle.seealso;
  <para>
   <simplelist>
    <member><function>readline_callback_handler_install</function></member>
    <member><function>readline_callback_read_char</function></member>
   </simplelist>
  </para>
 </refsect1>

</refentry>

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