📄 wcsrchr.html

📁 unix 下的C开发手册,还用详细的例程。
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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>wcsrchr</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_581">&nbsp;</a>NAME</h4><blockquote>wcsrchr - wide-character string scanning operation</blockquote><h4><a name = "tag_000_010_582">&nbsp;</a>SYNOPSIS</h4><blockquote><pre><code>#include &lt;<a href="wchar.h.html">wchar.h</a>&gt;wchar_t *wcsrchr(const wchar_t *<i>ws</i>, wchar_t <i>wc</i>);</code></pre></blockquote><h4><a name = "tag_000_010_583">&nbsp;</a>DESCRIPTION</h4><blockquote>The<i>wcsrchr()</i>function locates the last occurrence of<i>wc</i>in the wide-character string pointed to by<i>ws</i>.The value of<i>wc</i>must be a character representable as a type<b>wchar_t</b>and must be a wide-character code corresponding to a valid character in thecurrent locale.The terminating null wide-character code is considered to be part of thewide-character string.</blockquote><h4><a name = "tag_000_010_584">&nbsp;</a>RETURN VALUE</h4><blockquote>Upon successful completion,<i>wcsrchr()</i>returns a pointer to the wide-character code or a null pointer if<i>wc</i>does not occur in the wide-character string.</blockquote><h4><a name = "tag_000_010_585">&nbsp;</a>ERRORS</h4><blockquote>No errors are defined.</blockquote><h4><a name = "tag_000_010_586">&nbsp;</a>EXAMPLES</h4><blockquote>None.</blockquote><h4><a name = "tag_000_010_587">&nbsp;</a>APPLICATION USAGE</h4><blockquote>None.</blockquote><h4><a name = "tag_000_010_588">&nbsp;</a>FUTURE DIRECTIONS</h4><blockquote>None.</blockquote><h4><a name = "tag_000_010_589">&nbsp;</a>SEE ALSO</h4><blockquote><i><a href="wcschr.html">wcschr()</a></i>,<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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