📄 wcslen.html

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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>wcslen</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_010_536">&nbsp;</a>NAME</h4><blockquote>wcslen - get wide-character string length</blockquote><h4><a name = "tag_000_010_537">&nbsp;</a>SYNOPSIS</h4><blockquote><pre><code>#include &lt;<a href="wchar.h.html">wchar.h</a>&gt;size_t wcslen(const wchar_t *<i>ws</i>);</code></pre></blockquote><h4><a name = "tag_000_010_538">&nbsp;</a>DESCRIPTION</h4><blockquote>The<i>wcslen()</i>function computes the number of wide-character codes in thewide-character string to which<i>ws</i>points,not including the terminating null wide-character code.</blockquote><h4><a name = "tag_000_010_539">&nbsp;</a>RETURN VALUE</h4><blockquote>The<i>wcslen()</i>function returns the length of<i>ws</i>;no return value is reserved to indicate an error.</blockquote><h4><a name = "tag_000_010_540">&nbsp;</a>ERRORS</h4><blockquote>No errors are defined.</blockquote><h4><a name = "tag_000_010_541">&nbsp;</a>EXAMPLES</h4><blockquote>None.</blockquote><h4><a name = "tag_000_010_542">&nbsp;</a>APPLICATION USAGE</h4><blockquote>None.</blockquote><h4><a name = "tag_000_010_543">&nbsp;</a>FUTURE DIRECTIONS</h4><blockquote>None.</blockquote><h4><a name = "tag_000_010_544">&nbsp;</a>SEE ALSO</h4><blockquote><i><a href="wchar.h.html">&lt;wchar.h&gt;</a></i>.</blockquote><h4>DERIVATION</h4><blockquote>Derived from the MSE working draft.</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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