<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Class Poco::TextConverter</title> <meta http-equiv="content-type" content="text/html; charset=utf-8"/> <meta name="author" content="Applied Informatics Software Engineering GmbH and Contributors"/> <meta name="publisher" content="Applied Informatics Software Engineering GmbH and Contributors"/> <meta name="copyright" content="Copyright (c) 2009, Applied Informatics Software Engineering GmbH and Contributors"/> <meta name="language" content="en"/> <meta name="date" content="2009-11-24"/> <meta name="generator" content="PocoDoc"/> <link rel="stylesheet" href="css/styles.css" type="text/css"/> </head> <body bgcolor="#ffffff" leftmargin="0" topmargin="0"> <div class="header"> <h1 class="namespace"><a href="Poco.html" class="namespace">Poco</a></h1> <h1 class="symbol">class TextConverter</h1> </div> <div class="body"> <p> <b>Library:</b> Foundation<br /> <b>Package:</b> Text<br /> <b>Header:</b> Poco/TextConverter.h</p> <h2>Description</h2> <div class="description"> <p>A <a href="Poco.TextConverter.html" title="class Poco::TextConverter">TextConverter</a> converts strings from one encoding into another. </p> </div> <h2>Member Summary</h2> <p><b>Member Functions: </b><a href="Poco.TextConverter.html#10716" title="Poco::TextConverter::convert()">convert</a></p> <h2>Types</h2> <h3><a name="10710">int</a></h3> <p class="decl">typedef int (* Transform)(int);</p> <div class="description"> <p>Transform function for convert. </p> </div> <h2>Constructors</h2> <h3><a name="10711">TextConverter</a></h3> <p class="decl"><a href="Poco.TextConverter.html" title="class Poco::TextConverter">TextConverter</a>(<br /> const <a href="Poco.TextEncoding.html" title="class Poco::TextEncoding">TextEncoding</a> & inEncoding,<br /> const <a href="Poco.TextEncoding.html" title="class Poco::TextEncoding">TextEncoding</a> & outEncoding,<br /> int defaultChar = '?'<br />);</p> <div class="description"> <p>Creates the <a href="Poco.TextConverter.html" title="class Poco::TextConverter">TextConverter</a>. The encoding objects must not be deleted while the <a href="Poco.TextConverter.html" title="class Poco::TextConverter">TextConverter</a> is in use. </p> </div> <h2>Destructor</h2> <h3><a name="10715">~TextConverter</a></h3> <p class="decl">~<a href="Poco.TextConverter.html" title="class Poco::TextConverter">TextConverter</a>();</p> <div class="description"> <p>Destroys the <a href="Poco.TextConverter.html" title="class Poco::TextConverter">TextConverter</a>. </p> </div> <h2>Member Functions</h2> <h3><a name="10716">convert</a></h3> <p class="decl">int convert(<br /> const std::string & source,<br /> std::string & destination,<br /> Transform trans<br />);</p> <div class="description"> <p>Converts the source string from inEncoding to outEncoding and appends the result to destination. Every character is passed to the transform function. If a character cannot be represented in outEncoding, defaultChar is used instead. Returns the number of encoding errors (invalid byte sequences in source). </p> </div> <h3><a name="10720">convert</a></h3> <p class="decl">int convert(<br /> const void * source,<br /> int length,<br /> std::string & destination,<br /> Transform trans<br />);</p> <div class="description"> <p>Converts the source buffer from inEncoding to outEncoding and appends the result to destination. Every character is passed to the transform function. If a character cannot be represented in outEncoding, defaultChar is used instead. Returns the number of encoding errors (invalid byte sequences in source). </p> </div> <h3><a name="10725">convert</a></h3> <p class="decl">int convert(<br /> const std::string & source,<br /> std::string & destination<br />);</p> <div class="description"> <p>Converts the source string from inEncoding to outEncoding and appends the result to destination. If a character cannot be represented in outEncoding, defaultChar is used instead. Returns the number of encoding errors (invalid byte sequences in source). </p> </div> <h3><a name="10728">convert</a></h3> <p class="decl">int convert(<br /> const void * source,<br /> int length,<br /> std::string & destination<br />);</p> <div class="description"> <p>Converts the source buffer from inEncoding to outEncoding and appends the result to destination. If a character cannot be represented in outEncoding, defaultChar is used instead. Returns the number of encoding errors (invalid byte sequences in source). </p> </div> <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> </div> </body> </html>
