/*++
Copyright (c) 2025

Module Name:

    nlsat_pp.h

Abstract:

    Pretty-print helpers for NLSAT components as free functions.
    These forward to existing solver/pmanager display facilities.

--*/
#pragma once

#include "nlsat/nlsat_solver.h"
#include "nlsat/nlsat_scoped_literal_vector.h"
namespace nlsat {

inline std::ostream& display(std::ostream& out, pmanager& pm, polynomial_ref const& p, display_var_proc const& proc) {
    pm.display(out, p, proc);
    return out;
}

inline std::ostream& display(std::ostream& out, pmanager& pm, polynomial_ref_vector const& ps, display_var_proc const& proc, char const* delim = "\n") {
    for (unsigned i = 0; i < ps.size(); ++i) {
        if (i > 0) out << delim;
        pm.display(out, ps.get(i), proc);
    }
    return out;
}

inline std::ostream& display(std::ostream& out, solver& s, polynomial_ref const& p) {
    return display(out, s.pm(), p, s.display_proc());
}

inline std::ostream& display(std::ostream& out, solver& s, polynomial_ref_vector const& ps, char const* delim = "\n") {
    return display(out, s.pm(), ps, s.display_proc(), delim);
}

inline std::ostream& display(std::ostream& out, solver& s, literal l) {
    return s.display(out, l);
}

inline std::ostream& display(std::ostream& out, solver& s, unsigned n, literal const* ls) {
    return s.display(out, n, ls);
}

inline std::ostream& display(std::ostream& out, solver& s, literal_vector const& ls) {
    return s.display(out, ls);
}

inline std::ostream& display(std::ostream& out, solver& s, scoped_literal_vector const& ls) {
    return s.display(out, ls.size(), ls.data());
}

inline std::ostream& display_var(std::ostream& out, solver& s, var x) {
    return s.display(out, x);
}

} // namespace nlsat