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<title>Class Poco::LineEndingConverterStreamBuf</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 LineEndingConverterStreamBuf</h1>
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<b>Library:</b> Foundation<br />
<b>Package:</b> Streams<br />
<b>Header:</b> Poco/LineEndingConverter.h</p>
<h2>Description</h2>
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<p>This stream buffer performs line ending conversion on text streams. The converter can convert from and to the Unix (LF), Mac (CR) and DOS/Windows/Network (CF-LF) endings. </p>
<p><a href="Poco.Any.html" title="class Poco::Any">Any</a> newline sequence in the source will be replaced by the target newline sequence. </p>
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<h2>Inheritance</h2>
<p><b>Direct Base Classes: </b>UnbufferedStreamBuf</p>
<p><b>All Base Classes: </b><a href="Poco.html#11805" title="Poco::UnbufferedStreamBuf">UnbufferedStreamBuf</a></p>
<h2>Member Summary</h2>
<p><b>Member Functions: </b><a href="Poco.LineEndingConverterStreamBuf.html#7738" title="Poco::LineEndingConverterStreamBuf::getNewLine()">getNewLine</a>, <a href="Poco.LineEndingConverterStreamBuf.html#7739" title="Poco::LineEndingConverterStreamBuf::readFromDevice()">readFromDevice</a>, <a href="Poco.LineEndingConverterStreamBuf.html#7736" title="Poco::LineEndingConverterStreamBuf::setNewLine()">setNewLine</a>, <a href="Poco.LineEndingConverterStreamBuf.html#7740" title="Poco::LineEndingConverterStreamBuf::writeToDevice()">writeToDevice</a></p>
<h2>Constructors</h2>
<h3><a name="7731">LineEndingConverterStreamBuf</a></h3>
<p class="decl"><a href="Poco.LineEndingConverterStreamBuf.html" title="class Poco::LineEndingConverterStreamBuf">LineEndingConverterStreamBuf</a>(<br /> std::istream & istr<br />);</p>
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<p>Creates the <a href="Poco.LineEndingConverterStreamBuf.html" title="class Poco::LineEndingConverterStreamBuf">LineEndingConverterStreamBuf</a> and connects it to the given input stream. </p>
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<h3><a name="7733">LineEndingConverterStreamBuf</a></h3>
<p class="decl"><a href="Poco.LineEndingConverterStreamBuf.html" title="class Poco::LineEndingConverterStreamBuf">LineEndingConverterStreamBuf</a>(<br /> std::ostream & ostr<br />);</p>
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<p>Creates the <a href="Poco.LineEndingConverterStreamBuf.html" title="class Poco::LineEndingConverterStreamBuf">LineEndingConverterStreamBuf</a> and connects it to the given output stream. </p>
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<h2>Destructor</h2>
<h3><a name="7735">~LineEndingConverterStreamBuf</a></h3>
<p class="decl">~<a href="Poco.LineEndingConverterStreamBuf.html" title="class Poco::LineEndingConverterStreamBuf">LineEndingConverterStreamBuf</a>();</p>
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<p>Destroys the LineEndingConverterStream. </p>
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<h2>Member Functions</h2>
<h3><a name="7738">getNewLine</a></h3>
<p class="decl">const std::string & getNewLine() const;</p>
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<p>Returns the line ending currently in use. </p>
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<h3><a name="7736">setNewLine</a></h3>
<p class="decl">void setNewLine(<br /> const std::string & newLineCharacters<br />);</p>
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<p>Sets the target line ending for the converter. </p>
<p>Possible values are: </p>
<ul>
<li>NEWLINE_DEFAULT (whatever is appropriate for the current platform) </li>
<li>NEWLINE_CRLF (Windows), </li>
<li>NEWLINE_LF (Unix), </li>
<li>NEWLINE_CR (Macintosh) </li>
</ul>
<p>In theory, any character sequence can be used as newline sequence. In practice, however, only the above three make sense. </p>
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<h3><a name="7739">readFromDevice</a> <img src="images/protected.gif" alt="protected" title="protected" style="vertical-align:baseline;" border="0" /> </h3>
<p class="decl">int readFromDevice();</p>
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<p></p>
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<h3><a name="7740">writeToDevice</a> <img src="images/protected.gif" alt="protected" title="protected" style="vertical-align:baseline;" border="0" /> </h3>
<p class="decl">int writeToDevice(<br /> char c<br />);</p>
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<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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