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/********************* */
/*! \file smt2.h
** \verbatim
** Original author: cconway
** Major contributors: mdeters
** Minor contributors (to current version): none
** This file is part of the CVC4 prototype.
** Copyright (c) 2009, 2010, 2011 The Analysis of Computer Systems Group (ACSys)
** Courant Institute of Mathematical Sciences
** New York University
** See the file COPYING in the top-level source directory for licensing
** information.\endverbatim
**
** \brief Definitions of SMT2 constants.
**
** Definitions of SMT2 constants.
**/
#include "cvc4parser_private.h"
#ifndef __CVC4__PARSER__SMT2_H
#define __CVC4__PARSER__SMT2_H
#include "parser/parser.h"
#include "parser/smt/smt.h"
namespace CVC4 {
class SExpr;
namespace parser {
class Smt2 : public Parser {
friend class ParserBuilder;
public:
enum Theory {
THEORY_ARRAYS,
THEORY_BITVECTORS,
THEORY_CORE,
THEORY_INTS,
THEORY_REALS,
THEORY_REALS_INTS,
};
private:
bool d_logicSet;
Smt::Logic d_logic;
protected:
Smt2(ExprManager* exprManager, Input* input, bool strictMode = false, bool parseOnly = false);
public:
/**
* Add theory symbols to the parser state.
*
* @param theory the theory to open (e.g., Core, Ints)
*/
void addTheory(Theory theory);
bool logicIsSet();
/**
* Sets the logic for the current benchmark. Declares any logic and
* theory symbols.
*
* @param name the name of the logic (e.g., QF_UF, AUFLIA)
*/
void setLogic(const std::string& name);
void setInfo(const std::string& flag, const SExpr& sexpr);
void setOption(const std::string& flag, const SExpr& sexpr);
void checkThatLogicIsSet();
private:
void addArithmeticOperators();
};/* class Smt2 */
}/* CVC4::parser namespace */
}/* CVC4 namespace */
#endif /* __CVC4__PARSER__SMT2_INPUT_H */
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