/*
 * @BEGIN LICENSE
 *
 * Psi4: an open-source quantum chemistry software package
 *
 * Copyright (c) 2007-2019 The Psi4 Developers.
 *
 * The copyrights for code used from other parties are included in
 * the corresponding files.
 *
 * This file is part of Psi4.
 *
 * Psi4 is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, version 3.
 *
 * Psi4 is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License along
 * with Psi4; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * @END LICENSE
 */

/*!
 \file
 \ingroup PSIO
 */

#include <cstdio>
#include "psi4/pragma.h"
PRAGMA_WARNING_PUSH
PRAGMA_WARNING_IGNORE_DEPRECATED_DECLARATIONS
#include <memory>
PRAGMA_WARNING_POP
#include "psi4/libpsio/psio.h"
#include "psi4/libpsio/psio.hpp"
#include "psi4/psi4-dec.h"
#include "psi4/libpsi4util/PsiOutStream.h"
#include "psi4/libpsi4util/process.h"

namespace psi {

void PSIO::tocprint(size_t unit) {
    psio_tocentry *this_entry;

    bool already_open = open_check(unit);
    if (!already_open) open(unit, PSIO_OPEN_OLD);

    this_entry = psio_unit[unit].toc;

    outfile->Printf("\nTable of Contents for Unit %5u\n", unit);
    outfile->Printf("----------------------------------------------------------------------------\n");
    outfile->Printf("Key                                   Spage    Soffset      Epage    Eoffset\n");
    outfile->Printf("----------------------------------------------------------------------------\n");

    while (this_entry != nullptr) {
        outfile->Printf("%-32s %10lu %10lu %10lu %10lu\n", this_entry->key, this_entry->sadd.page,
                        this_entry->sadd.offset, this_entry->eadd.page, this_entry->eadd.offset);
        this_entry = this_entry->next;
    }
    outfile->Printf("\n");

    if (!already_open) close(unit, 1);  // keep
}

/*!
 ** PSIO_TOCPRINT(): Print the table of contents for the given unit
 **
 ** \ingroup PSIO
 */

void psio_tocprint(size_t unit) { return _default_psio_lib_->tocprint(unit); }

}  // namespace psi
