Page.hxx 1.17 KB
/*
 * Copyright 2003-2021 The Music Player Daemon Project
 * http://www.musicpd.org
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#ifndef MPD_PAGE_HXX
#define MPD_PAGE_HXX

#include "util/AllocatedArray.hxx"

#include <cstddef>
#include <memory>

/**
 * A dynamically allocated buffer.  It is used to pass
 * reference-counted buffers around (using std::shared_ptr), when
 * several instances hold references to one buffer.
 */
using Page = AllocatedArray<std::byte>;

typedef std::shared_ptr<Page> PagePtr;

#endif