1 /* the Music Player Daemon (MPD)
2 * Copyright (C) 2003-2007 by Warren Dukes (warren.dukes@gmail.com)
3 * This project's homepage is: http://www.musicpd.org
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 #include "../config.h"
27 typedef List DirectoryList;
29 typedef struct _DirectoryStat {
34 typedef struct _Directory {
36 DirectoryList *subDirectories;
38 struct _Directory *parent;
42 void readDirectoryDBIfUpdateIsFinished(void);
44 int isUpdatingDB(void);
46 void directory_sigChldHandler(int pid, int status);
48 int updateInit(int fd, List * pathList);
50 void initMp3Directory(void);
52 void closeMp3Directory(void);
54 int isRootDirectory(char *name);
56 int printDirectoryInfo(int fd, char *dirname);
58 int checkDirectoryDB(void);
60 int writeDirectoryDB(void);
62 int readDirectoryDB(void);
64 void updateMp3Directory(void);
66 Song *getSongFromDB(char *file);
68 time_t getDbModTime(void);
70 int traverseAllIn(int fd, char *name,
71 int (*forEachSong) (int, Song *, void *),
72 int (*forEachDir) (int, Directory *, void *), void *data);
74 #define getDirectoryPath(dir) ((dir && dir->path) ? dir->path : "")