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/********************* */
/*! \file language.h
** \verbatim
** Original author: Morgan Deters
** Major contributors: none
** Minor contributors (to current version): Francois Bobot, Andrew Reynolds
** This file is part of the CVC4 project.
** Copyright (c) 2009-2014 New York University and The University of Iowa
** See the file COPYING in the top-level source directory for licensing
** information.\endverbatim
**
** \brief Definition of input and output languages
**
** Definition of input and output languages.
**/
#include "cvc4_public.h"
#ifndef __CVC4__LANGUAGE_H
#define __CVC4__LANGUAGE_H
#include <sstream>
#include <string>
#include "base/exception.h"
#include "options/option_exception.h"
namespace CVC4 {
namespace language {
namespace input {
enum CVC4_PUBLIC Language {
// SPECIAL "NON-LANGUAGE" LANGUAGES HAVE ENUM VALUE < 0
/** Auto-detect the language */
LANG_AUTO = -1,
// COMMON INPUT AND OUTPUT LANGUAGES HAVE ENUM VALUES IN [0,9]
// AND SHOULD CORRESPOND IN PLACEMENT WITH OUTPUTLANGUAGE
//
// EVEN IF A LANGUAGE ISN'T CURRENTLY SUPPORTED AS AN INPUT OR
// OUTPUT LANGUAGE, IF IT IS "IN PRINCIPLE" A COMMON LANGUAGE,
// INCLUDE IT HERE
/** The SMTLIB v1 input language */
LANG_SMTLIB_V1 = 0,
/** The SMTLIB v2.0 input language */
LANG_SMTLIB_V2_0,
/** The SMTLIB v2.5 input language */
LANG_SMTLIB_V2_5,
/** Backward-compatibility for enumeration naming */
LANG_SMTLIB_V2 = LANG_SMTLIB_V2_5,
/** The TPTP input language */
LANG_TPTP,
/** The CVC4 input language */
LANG_CVC4,
/** The Z3-str input language */
LANG_Z3STR,
/** The SyGuS input language */
LANG_SYGUS,
// START OUTPUT-ONLY LANGUAGES AT ENUM VALUE 10
// THESE ARE IN PRINCIPLE NOT POSSIBLE INPUT LANGUAGES
/** LANG_MAX is > any valid InputLanguage id */
LANG_MAX
};/* enum Language */
inline std::ostream& operator<<(std::ostream& out, Language lang) CVC4_PUBLIC;
inline std::ostream& operator<<(std::ostream& out, Language lang) {
switch(lang) {
case LANG_AUTO:
out << "LANG_AUTO";
break;
case LANG_SMTLIB_V1:
out << "LANG_SMTLIB_V1";
break;
case LANG_SMTLIB_V2_0:
out << "LANG_SMTLIB_V2_0";
break;
case LANG_SMTLIB_V2_5:
out << "LANG_SMTLIB_V2_5";
break;
case LANG_TPTP:
out << "LANG_TPTP";
break;
case LANG_CVC4:
out << "LANG_CVC4";
break;
case LANG_Z3STR:
out << "LANG_Z3STR";
break;
case LANG_SYGUS:
out << "LANG_SYGUS";
break;
default:
out << "undefined_input_language";
}
return out;
}
}/* CVC4::language::input namespace */
namespace output {
enum CVC4_PUBLIC Language {
// SPECIAL "NON-LANGUAGE" LANGUAGES HAVE ENUM VALUE < 0
/** Match the output language to the input language */
LANG_AUTO = -1,
// COMMON INPUT AND OUTPUT LANGUAGES HAVE ENUM VALUES IN [0,9]
// AND SHOULD CORRESPOND IN PLACEMENT WITH INPUTLANGUAGE
//
// EVEN IF A LANGUAGE ISN'T CURRENTLY SUPPORTED AS AN INPUT OR
// OUTPUT LANGUAGE, IF IT IS "IN PRINCIPLE" A COMMON LANGUAGE,
// INCLUDE IT HERE
/** The SMTLIB v1 output language */
LANG_SMTLIB_V1 = input::LANG_SMTLIB_V1,
/** The SMTLIB v2.0 output language */
LANG_SMTLIB_V2_0 = input::LANG_SMTLIB_V2_0,
/** The SMTLIB v2.5 output language */
LANG_SMTLIB_V2_5 = input::LANG_SMTLIB_V2_5,
/** Backward-compatibility for enumeration naming */
LANG_SMTLIB_V2 = input::LANG_SMTLIB_V2,
/** The TPTP output language */
LANG_TPTP = input::LANG_TPTP,
/** The CVC4 output language */
LANG_CVC4 = input::LANG_CVC4,
/** The Z3-str output language */
LANG_Z3STR = input::LANG_Z3STR,
/** The sygus output language */
LANG_SYGUS = input::LANG_SYGUS,
// START OUTPUT-ONLY LANGUAGES AT ENUM VALUE 10
// THESE ARE IN PRINCIPLE NOT POSSIBLE INPUT LANGUAGES
/** The AST output language */
LANG_AST = 10,
/** The CVC3-compatibility output language */
LANG_CVC3,
/** LANG_MAX is > any valid OutputLanguage id */
LANG_MAX
};/* enum Language */
inline std::ostream& operator<<(std::ostream& out, Language lang) CVC4_PUBLIC;
inline std::ostream& operator<<(std::ostream& out, Language lang) {
switch(lang) {
case LANG_SMTLIB_V1:
out << "LANG_SMTLIB_V1";
break;
case LANG_SMTLIB_V2_0:
out << "LANG_SMTLIB_V2_0";
break;
case LANG_SMTLIB_V2_5:
out << "LANG_SMTLIB_V2_5";
break;
case LANG_TPTP:
out << "LANG_TPTP";
break;
case LANG_CVC4:
out << "LANG_CVC4";
break;
case LANG_Z3STR:
out << "LANG_Z3STR";
break;
case LANG_SYGUS:
out << "LANG_SYGUS";
break;
case LANG_AST:
out << "LANG_AST";
break;
case LANG_CVC3:
out << "LANG_CVC3";
break;
default:
out << "undefined_output_language";
}
return out;
}
}/* CVC4::language::output namespace */
}/* CVC4::language namespace */
typedef language::input::Language InputLanguage;
typedef language::output::Language OutputLanguage;
namespace language {
InputLanguage toInputLanguage(OutputLanguage language) CVC4_PUBLIC;
OutputLanguage toOutputLanguage(InputLanguage language) CVC4_PUBLIC;
InputLanguage toInputLanguage(std::string language) CVC4_PUBLIC;
OutputLanguage toOutputLanguage(std::string language) CVC4_PUBLIC;
}/* CVC4::language namespace */
}/* CVC4 namespace */
#endif /* __CVC4__LANGUAGE_H */
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