filter.html

来自「unix 下的C开发手册,还用详细的例程。」· HTML 代码 · 共 85 行

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"><html><head><!-- Copyright 1997 The Open Group, All Rights Reserved --><title>filter</title></head><body bgcolor=white><center><font size=2>The Single UNIX &reg; Specification, Version 2<br>Copyright &copy; 1997 The Open Group</font></center><hr size=2 noshade><h4><a name = "tag_000_000_375">&nbsp;</a>NAME</h4><blockquote>filter - disable use of certain terminal capabilities</blockquote><h4><a name = "tag_000_000_376">&nbsp;</a>SYNOPSIS</h4><blockquote><pre><code>#include &lt;<a href="curses.h.html">curses.h</a>&gt;void filter(void);</code></pre></blockquote><h4><a name = "tag_000_000_377">&nbsp;</a>DESCRIPTION</h4><blockquote>The<i>filter()</i>function changes the algorithm for initialising terminal capabilities thatassume that the terminal has more than one line.  A subsequent call to<i><a href="initscr.html">initscr()</a></i>or<i><a href="newterm.html">newterm()</a></i>performs the following additional actions:<ul><p><li>Disable use of<b>clear</b>,<b>cud</b>,<b>cud1</b>,<b>cup</b>,<b>cuu1</b>and<b>vpa</b>.<p><li>Set the value of the<b>home</b>string to the value of the<b>cr</b>.string<p><li>Set<b>lines</b>equal to 1.<p></ul><p>Any call to<i>filter()</i>must precede the call to<i><a href="initscr.html">initscr()</a></i>or<i><a href="newterm.html">newterm()</a></i>.</blockquote><h4><a name = "tag_000_000_378">&nbsp;</a>RETURN VALUE</h4><blockquote>The<i>filter()</i>function does not return a value.</blockquote><h4><a name = "tag_000_000_379">&nbsp;</a>ERRORS</h4><blockquote>No errors are defined.</blockquote><h4><a name = "tag_000_000_380">&nbsp;</a>SEE ALSO</h4><blockquote><xref href=caplist><a href="terminfo.html#tag_002_001_003">Defined Capabilities</a></xref>,<i><a href="initscr.html">initscr()</a></i>,<i><a href="curses.h.html">&lt;curses.h&gt;</a></i>.</blockquote><hr size=2 noshade><center><font size=2>UNIX &reg; is a registered Trademark of The Open Group.<br>Copyright &copy; 1997 The Open Group<br> [ <a href="../index.html">Main Index</a> | <a href="../xshix.html">XSH</a> | <a href="../xcuix.html">XCU</a> | <a href="../xbdix.html">XBD</a> | <a href="../cursesix.html">XCURSES</a> | <a href="../xnsix.html">XNS</a> ]</font></center><hr size=2 noshade></body></html>

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本页面展示了「unix 下的C开发手册,还用详细的例程。」中的 filter.html 源码文件，采用 HTML 编程语言编写，共 85 行代码。您可以在线阅读完整代码内容，也可以返回资源详情页下载完整源码包进行本地学习和开发。

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