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<title>Class Poco::PipeIOS</title>
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<meta name="copyright" content="Copyright (c) 2009, Applied Informatics Software Engineering GmbH and Contributors"/>
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<meta name="date" content="2009-11-24"/>
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<h1 class="namespace"><a href="Poco.html" class="namespace">Poco</a></h1>
<h1 class="symbol">class PipeIOS</h1>
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<p>
<b>Library:</b> Foundation<br />
<b>Package:</b> Processes<br />
<b>Header:</b> Poco/PipeStream.h</p>
<h2>Description</h2>
<div class="description">
<p>The base class for <a href="Poco.PipeInputStream.html" title="class Poco::PipeInputStream">PipeInputStream</a> and <a href="Poco.PipeOutputStream.html" title="class Poco::PipeOutputStream">PipeOutputStream</a>. </p>
<p>This class is needed to ensure the correct initialization order of the stream buffer and base classes. </p>
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<h2>Inheritance</h2>
<p><b>Direct Base Classes: </b>std::ios</p>
<p><b>All Base Classes: </b>std::ios</p>
<p><b>Known Derived Classes: </b><a href="Poco.PipeInputStream.html" title="class Poco::PipeInputStream">PipeInputStream</a>, <a href="Poco.PipeOutputStream.html" title="class Poco::PipeOutputStream">PipeOutputStream</a></p>
<h2>Member Summary</h2>
<p><b>Member Functions: </b><a href="Poco.PipeIOS.html#9390" title="Poco::PipeIOS::close()">close</a>, <a href="Poco.PipeIOS.html#9389" title="Poco::PipeIOS::rdbuf()">rdbuf</a></p>
<h2>Constructors</h2>
<h3><a name="9385">PipeIOS</a></h3>
<p class="decl"><a href="Poco.PipeIOS.html" title="class Poco::PipeIOS">PipeIOS</a>(<br /> const <a href="Poco.Pipe.html" title="class Poco::Pipe">Pipe</a> & pipe,<br /> openmode mode<br />);</p>
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<p>Creates the <a href="Poco.PipeIOS.html" title="class Poco::PipeIOS">PipeIOS</a> with the given <a href="Poco.Pipe.html" title="class Poco::Pipe">Pipe</a>. </p>
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<h2>Destructor</h2>
<h3><a name="9388">~PipeIOS</a></h3>
<p class="decl">~<a href="Poco.PipeIOS.html" title="class Poco::PipeIOS">PipeIOS</a>();</p>
<div class="description">
<p>Destroys the <a href="Poco.PipeIOS.html" title="class Poco::PipeIOS">PipeIOS</a>. </p>
<p>Flushes the buffer, but does not close the pipe. </p>
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<h2>Member Functions</h2>
<h3><a name="9390">close</a></h3>
<p class="decl">void close();</p>
<div class="description">
<p>Flushes the stream and closes the pipe. </p>
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<h3><a name="9389">rdbuf</a></h3>
<p class="decl"><a href="Poco.PipeStreamBuf.html" title="class Poco::PipeStreamBuf">PipeStreamBuf</a> * rdbuf();</p>
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<p>Returns a pointer to the internal <a href="Poco.PipeStreamBuf.html" title="class Poco::PipeStreamBuf">PipeStreamBuf</a>. </p>
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<h2>Variables</h2>
<h3><a name="9391">_buf</a> <img src="images/protected.gif" alt="protected" title="protected" style="vertical-align:baseline;" border="0" /> </h3>
<p class="decl"><a href="Poco.PipeStreamBuf.html" title="class Poco::PipeStreamBuf">PipeStreamBuf</a> _buf;</p>
<div class="description">
<p></p>
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<p class="footer">POCO C++ Libraries 1.3.6-all<br />
Copyright © 2009, <a href="http://pocoproject.org/" target="_blank">Applied Informatics Software Engineering GmbH and Contributors</a></p>
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