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z3/src/api/api_solver.h
Bruce Mitchener 76eb7b9ede Use nullptr.
2018-02-12 14:05:55 +07:00

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/*++
Copyright (c) 2012 Microsoft Corporation
Module Name:
api_solver.h
Abstract:
New solver API
Author:
Leonardo de Moura (leonardo) 2012-03-07.
Revision History:
--*/
#ifndef API_SOLVER_H_
#define API_SOLVER_H_
#include "api/api_util.h"
#include "solver/solver.h"
struct Z3_solver_ref : public api::object {
scoped_ptr<solver_factory> m_solver_factory;
ref<solver> m_solver;
params_ref m_params;
symbol m_logic;
Z3_solver_ref(api::context& c, solver_factory * f): api::object(c), m_solver_factory(f), m_solver(nullptr), m_logic(symbol::null) {}
~Z3_solver_ref() override {}
};
inline Z3_solver_ref * to_solver(Z3_solver s) { return reinterpret_cast<Z3_solver_ref *>(s); }
inline Z3_solver of_solver(Z3_solver_ref * s) { return reinterpret_cast<Z3_solver>(s); }
inline solver * to_solver_ref(Z3_solver s) { return to_solver(s)->m_solver.get(); }
#endif