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/* $Id: XmlEscape.h 1649 2009-10-19 14:35:01Z terpstra $
*
* XmlEscape.h - A stream manipulator-like thing for escaping XML
*
* Copyright (C) 2002 - Wesley W. Terpstra
*
* License: GPL
*
* Authors: 'Wesley W. Terpstra' <wesley@terpstra.ca>
*
* 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; version 2.1.
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef XML_ESCAPE_H
#define XML_ESCAPE_H
#include <iostream>
#include <string>
using std::ostream;
using std::string;
// The empty type used to trigger our code.
extern struct XmlEscape { } xmlEscape;
class XmlOstream
{
protected:
ostream& o;
public:
XmlOstream(ostream& o_) : o(o_) { }
ostream& operator << (const string& s);
ostream& operator << (const char* s);
ostream& operator << (char c);
};
inline XmlOstream operator << (ostream& o, const XmlEscape& e)
{
return XmlOstream(o);
}
#endif
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