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/*
* Copyright (C) 1999-2007 Lorenzo Bettini <http://www.lorenzobettini.it>
*
* 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <algorithm>
#include "stringdef.h"
namespace srchilite {
StringDef *StringDef::concat(const StringDef *s1, const StringDef *s2) {
StringDef *ret = new StringDef(s1->stringdef + s2->stringdef);
ret->setBackRef(s1->hasBackRef() || s2->hasBackRef());
return ret;
}
const std::string StringDef::toString() const {
return stringdef;
}
}
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