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//
// VMime library (http://www.vmime.org)
// Copyright (C) 2002 Vincent Richard <vincent@vmime.org>
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
// published by the Free Software Foundation; either version 3 of
// the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
//
// Linking this library statically or dynamically with other modules is making
// a combined work based on this library. Thus, the terms and conditions of
// the GNU General Public License cover the whole combination.
//
#ifndef VMIME_CHARSETCONVERTER_WIN_HPP_INCLUDED
#define VMIME_CHARSETCONVERTER_WIN_HPP_INCLUDED
#include "vmime/config.hpp"
#if VMIME_CHARSETCONV_LIB_IS_WIN
#include "vmime/charsetConverter.hpp"
namespace vmime {
/** A generic charset converter which uses Windows MultiByteToWideChar
* and WideCharToMultiByte API functions.
*
* ICU or iconv library should always be preferred over this one, even
* on Windows platform, as MultiByteToWideChar() and WideCharToMultiByte()
* functions cannot be used easily with streams (no context). Moreover,
* error handling is very poor, in particular when an invalid sequence
* is found...
*
* Also, "status" is not supported by this converter for the same reason.
*/
class charsetConverter_win : public charsetConverter {
public:
/** Construct and initialize a Windows charset converter.
*
* @param source input charset
* @param dest output charset
* @param opts conversion options
*/
charsetConverter_win(
const charset& source,
const charset& dest,
const charsetConverterOptions& opts = charsetConverterOptions()
);
void convert(const string& in, string& out, status* st);
void convert(utility::inputStream& in, utility::outputStream& out, status* st);
shared_ptr <utility::charsetFilteredOutputStream> getFilteredOutputStream(
utility::outputStream& os,
const charsetConverterOptions& opts
);
private:
static int getCodePage(const char* name);
charset m_source;
charset m_dest;
charsetConverterOptions m_options;
};
} // namespace
#endif // VMIME_CHARSETCONV_LIB_IS_WIN
#endif // VMIME_CHARSETCONVERTER_WIN_HPP_INCLUDED
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