mpd/src/UpdateDatabase.hxx

/*
 * Copyright (C) 2003-2013 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_UPDATE_DATABASE_HXX
#define MPD_UPDATE_DATABASE_HXX

#include "check.h"

struct Directory;
struct Song;

/**
 * Caller must lock the #db_mutex.
 */
void
delete_song(Directory &parent, Song *song);

/**
 * Recursively free a directory and all its contents.
 *
 * Caller must lock the #db_mutex.
 */
void
delete_directory(Directory *directory);

/**
 * Caller must NOT lock the #db_mutex.
 *
 * @return true if the database was modified
 */
bool
delete_name_in(Directory &parent, const char *name);

#endif