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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>border_set</title></head><body bgcolor=white><center><font size=2>The Single UNIX ® Specification, Version 2<br>Copyright © 1997 The Open Group</font></center><hr size=2 noshade><h4><a name = "tag_002_001_318"> </a>NAME</h4><blockquote>border_set, wborder_set, - draw borders from complex characters and renditions</blockquote><h4><a name = "tag_002_001_319"> </a>SYNOPSIS</h4><blockquote><pre><code>#include <<a href="curses.h.html">curses.h</a>>int border_set(const cchar_t *<i>ls</i>, const cchar_t *<i>rs</i>, const cchar_t *<i>ts</i>, const cchar_t *<i>bs</i>, const cchar_t *<i>tl</i>, const cchar_t *<i>tr</i>, const cchar_t *<i>bl</i>, const cchar_t *<i>br</i>);int wborder_set(WINDOW *<i>win</i>, const cchar_t *<i>ls</i>, const cchar_t *<i>rs</i>, const cchar_t *<i>ts</i>, const cchar_t *<i>bs</i>, const cchar_t *<i>tl</i>, const cchar_t *<i>tr</i>, const cchar_t *<i>bl</i>, const cchar_t *<i>br</i>);</code></pre></blockquote><h4><a name = "tag_002_001_320"> </a>DESCRIPTION</h4><blockquote>The<i>border_set()</i>and<i>wborder_set()</i>functions draw a border around the edges of the current or specified window.These functions do not advance the cursor position.These functions do not perform special character processing.These functions do not perform wrapping.<p>The arguments in the left-hand column of the following table containspacing complex characters with renditions, which have the following uses indrawing the border:<p><table bordercolor=#000000 border=1 align=center><tr valign=top><th align=center><b>Argument</b><th align=center><b></b><th align=center><b>Default</b><tr valign=top><th align=center><b>Name</b><th align=center><b>Usage</b><th align=center><b>Value</b><tr valign=top><td align=left><i>ls</i><td align=left>Starting-column side<td align=left>WACS_VLINE<tr valign=top><td align=left><i>rs</i><td align=left>Ending-column side<td align=left>WACS_VLINE<tr valign=top><td align=left><i>ts</i><td align=left>First-line side<td align=left>WACS_HLINE<tr valign=top><td align=left><i>bs</i><td align=left>Last-line side<td align=left>WACS_HLINE<tr valign=top><td align=left><i>tl</i><td align=left>Corner of the first line and the starting column<td align=left>WACS_ULCORNER<tr valign=top><td align=left><i>tr</i><td align=left>Corner of the first line and the ending column<td align=left>WACS_URCORNER<tr valign=top><td align=left><i>bl</i><td align=left>Corner of the last line and the starting column<td align=left>WACS_BLCORNER<tr valign=top><td align=left><i>br</i><td align=left>Corner of the last line and the ending column<td align=left>WACS_BRCORNER</table>If the value of any argument in the left-hand column is a null pointer,then the default value in the right-hand column is used.If the value of any argument in the left-hand column is a multi-columncharacter, the results are undefined.</blockquote><h4><a name = "tag_002_001_321"> </a>RETURN VALUE</h4><blockquote>Upon successful completion, these functions return OK.Otherwise, they return ERR.</blockquote><h4><a name = "tag_002_001_322"> </a>ERRORS</h4><blockquote>No errors are defined.</blockquote><h4><a name = "tag_002_001_323"> </a>SEE ALSO</h4><blockquote><i><a href="box_set.html">box_set()</a></i>,<i><a href="hline_set.html">hline_set()</a></i>,<i><a href="curses.h.html"><curses.h></a></i>.</blockquote><hr size=2 noshade><center><font size=2>UNIX ® is a registered Trademark of The Open Group.<br>Copyright © 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>⌨️ 快捷键说明
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