php-doc-en/reference/newt/functions/newt-wait-for-key.xml
Michael Spector 71dab9b93b documented basic newt functions
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@198075 c90b9560-bf6c-de11-be94-00142212c4b1
2005-10-10 12:07:57 +00:00

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XML

<?xml version="1.0" encoding="iso-8859-1"?>
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<refentry id="function.newt-wait-for-key">
<refnamediv>
<refname>newt_wait_for_key</refname>
<refpurpose>Doesn't return until a key has been pressed</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type>void</type><methodname>newt_wait_for_key</methodname>
<void/>
</methodsynopsis>
<para>This function doesn't return until a key has been pressed. The
keystroke is then ignored. If a key is already in the terminal's buffer,
this function discards a keystroke and returns immediately.</para>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><function>newt_clear_key_buffer</function></member>
</simplelist>
</para>
</refsect1>
</refentry>
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