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/******************************************************************************
* Top contributors (to current version):
* Daniel Larraz
*
* This file is part of the cvc5 project.
*
* Copyright (c) 2009-2025 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.
* ****************************************************************************
*
* Catching cvc5 exceptions via the C++ API.
*
* A simple demonstration of catching cvc5 exceptions via the C++ API.
*/
#include <cvc5/cvc5.h>
#include <iostream>
int main()
{
cvc5::TermManager tm;
cvc5::Solver solver(tm);
solver.setOption("produce-models", "true");
// Setting an invalid option
try
{
solver.setOption("non-existing", "true");
return 1;
}
catch (const std::exception& e)
{
std::cout << e.what() << std::endl;
}
// Creating a term with an invalid type
try
{
cvc5::Sort integer = tm.getIntegerSort();
cvc5::Term x = tm.mkVar(integer, "x");
cvc5::Term invalidTerm = tm.mkTerm(cvc5::Kind::AND, {x, x});
solver.checkSatAssuming(invalidTerm);
return 1;
}
catch (const std::exception& e)
{
std::cout << e.what() << std::endl;
}
// Asking for a model after unsat result
try
{
solver.checkSatAssuming(tm.mkBoolean(false));
solver.getModel({}, {});
return 1;
}
catch (const std::exception& e)
{
std::cout << e.what() << std::endl;
}
return 0;
}
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