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/********************* */
/*! \file options_handlers.h
** \verbatim
** Original author: Morgan Deters
** Major contributors: Andrew Reynolds
** Minor contributors (to current version): none
** 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 Custom handlers and predicates for TheoryUF options
**
** Custom handlers and predicates for TheoryUF options.
**/
#include "cvc4_private.h"
#ifndef __CVC4__THEORY__UF__OPTIONS_HANDLERS_H
#define __CVC4__THEORY__UF__OPTIONS_HANDLERS_H
namespace CVC4 {
namespace theory {
namespace uf {
typedef enum {
/** default, use uf strong solver to find minimal models for uninterpreted sorts */
UF_SS_FULL,
/** use uf strong solver to shrink model sizes, but do no enforce minimality */
UF_SS_NO_MINIMAL,
/** do not use uf strong solver */
UF_SS_NONE,
} UfssMode;
static const std::string ufssModeHelp = "\
UF strong solver options currently supported by the --uf-ss option:\n\
\n\
full \n\
+ Default, use uf strong solver to find minimal models for uninterpreted sorts.\n\
\n\
no-minimal \n\
+ Use uf strong solver to shrink model sizes, but do no enforce minimality.\n\
\n\
none \n\
+ Do not use uf strong solver to shrink model sizes. \n\
\n\
";
inline UfssMode stringToUfssMode(std::string option, std::string optarg, SmtEngine* smt) throw(OptionException) {
if(optarg == "default" || optarg == "full" ) {
return UF_SS_FULL;
} else if(optarg == "no-minimal") {
return UF_SS_NO_MINIMAL;
} else if(optarg == "none") {
return UF_SS_NONE;
} else if(optarg == "help") {
puts(ufssModeHelp.c_str());
exit(1);
} else {
throw OptionException(std::string("unknown option for --uf-ss: `") +
optarg + "'. Try --uf-ss help.");
}
}
}/* CVC4::theory::uf namespace */
}/* CVC4::theory namespace */
}/* CVC4 namespace */
#endif /* __CVC4__THEORY__UF__OPTIONS_HANDLERS_H */
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