directoryentry.cpp

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/*
  Zipios -- a small C++ library that provides easy access to .zip files.

  Copyright (C) 2000-2007  Thomas Sondergaard
  Copyright (C) 2015-2019  Made to Order Software Corporation

  This library 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; either
  version 2.1 of the License, or (at your option) any later version.

  This library 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 this library; if not, write to the Free Software
  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
*/

#include "zipios/directoryentry.hpp"

#include "zipios/zipiosexceptions.hpp"

#include "zipios_common.hpp"


namespace zipios
{

DirectoryEntry::DirectoryEntry(FilePath const & filename, std::string const & comment)
    : FileEntry(filename, comment)
{
    m_valid = m_filename.isRegular() || m_filename.isDirectory();
    if(m_valid)
    {
        m_uncompressed_size = m_filename.isDirectory() ? 0 : m_filename.fileSize();
        m_unix_time = m_filename.lastModificationTime();
    }
}


DirectoryEntry::pointer_t DirectoryEntry::clone() const
{
    return DirectoryEntry::pointer_t(new DirectoryEntry(*this));
}


DirectoryEntry::~DirectoryEntry()
{
}


bool DirectoryEntry::isEqual(FileEntry const & file_entry) const
{
    DirectoryEntry const * const de(dynamic_cast<DirectoryEntry const * const>(&file_entry));
    if(de == nullptr)
    {
        return false;
    }
    return FileEntry::isEqual(file_entry);
}


} // zipios namespace

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