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/********************* */
/*! \file tptp_printer.h
** \verbatim
** Top contributors (to current version):
** Tim King, Morgan Deters, Andrew Reynolds
** This file is part of the CVC4 project.
** Copyright (c) 2009-2019 by the authors listed in the file AUTHORS
** in the top-level source directory) and their institutional affiliations.
** All rights reserved. See the file COPYING in the top-level source
** directory for licensing information.\endverbatim
**
** \brief The pretty-printer interface for the TPTP output language
**
** The pretty-printer interface for the TPTP output language.
**/
#include "cvc4_private.h"
#ifndef CVC4__PRINTER__TPTP_PRINTER_H
#define CVC4__PRINTER__TPTP_PRINTER_H
#include <iostream>
#include "printer/printer.h"
namespace CVC4 {
namespace printer {
namespace tptp {
class TptpPrinter : public CVC4::Printer {
public:
using CVC4::Printer::toStream;
void toStream(std::ostream& out,
TNode n,
int toDepth,
bool types,
size_t dag) const override;
void toStream(std::ostream& out,
const Command* c,
int toDepth,
bool types,
size_t dag) const override;
void toStream(std::ostream& out, const CommandStatus* s) const override;
void toStream(std::ostream& out, const Model& m) const override;
/** print unsat core to stream
* We use the expression names stored in the SMT engine associated with the unsat core
* with UnsatCore::getSmtEngine.
*/
void toStream(std::ostream& out, const UnsatCore& core) const override;
private:
void toStream(std::ostream& out,
const Model& m,
const Command* c) const override;
};/* class TptpPrinter */
}/* CVC4::printer::tptp namespace */
}/* CVC4::printer namespace */
}/* CVC4 namespace */
#endif /* CVC4__PRINTER__TPTP_PRINTER_H */
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