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/* the Music Player Daemon (MPD)
* Copyright (C) 2003-2007 by Warren Dukes (warren.dukes@gmail.com)
* This project's homepage is: 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef MPD_SONG_H
#define MPD_SONG_H
#include <stddef.h>
#include <stdbool.h>
#include <sys/time.h>
#define SONG_BEGIN "songList begin"
#define SONG_END "songList end"
#define SONG_FILE "file: "
#define SONG_TIME "Time: "
struct song {
struct tag *tag;
struct directory *parent;
time_t mtime;
char url[sizeof(int)];
};
/** allocate a new song with a remote URL */
struct song *
song_remote_new(const char *url);
/** allocate a new song with a local file name */
struct song *
song_file_new(const char *path, struct directory *parent);
/**
* allocate a new song structure with a local file name and attempt to
* load its metadata. If all decoder plugin fail to read its meta
* data, NULL is returned.
*/
struct song *
song_file_load(const char *path, struct directory *parent);
void
song_free(struct song *song);
bool
song_file_update(struct song *song);
bool
song_file_update_inarchive(struct song *song);
/*
* song_get_url - Returns a path of a song in UTF8-encoded form
* path_max_tmp is the argument that the URL is written to, this
* buffer is assumed to be MPD_PATH_MAX or greater (including
* terminating '\0').
*/
char *
song_get_url(const struct song *song, char *path_max_tmp);
static inline bool
song_in_database(const struct song *song)
{
return song->parent != NULL;
}
static inline bool
song_is_file(const struct song *song)
{
return song_in_database(song) || song->url[0] == '/';
}
#endif
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