MPD client library. More...

#include "song.h"
#include "directory.h"
#include "compiler.h"

Include dependency graph for entity.h:

This graph shows which files directly or indirectly include this file:

Enumerations
enum	mpd_entity_type { MPD_ENTITY_TYPE_UNKNOWN , MPD_ENTITY_TYPE_DIRECTORY , MPD_ENTITY_TYPE_SONG , MPD_ENTITY_TYPE_PLAYLIST }

Functions
void	mpd_entity_free (struct mpd_entity *entity)

enum mpd_entity_type	mpd_entity_get_type (const struct mpd_entity *entity)

const struct mpd_directory *	mpd_entity_get_directory (const struct mpd_entity *entity)

const struct mpd_song *	mpd_entity_get_song (const struct mpd_entity *entity)

const struct mpd_playlist *	mpd_entity_get_playlist (const struct mpd_entity *entity)

struct mpd_entity *	mpd_entity_begin (const struct mpd_pair *pair)

bool	mpd_entity_feed (struct mpd_entity entity, const struct mpd_pair pair)

struct mpd_entity *	mpd_recv_entity (struct mpd_connection *connection)

Detailed Description

MPD client library.

Do not include this header directly. Use mpd/client.h instead.

Definition in file entity.h.

Enumeration Type Documentation

◆ mpd_entity_type

enum mpd_entity_type

The type of a mpd_entity object.

Enumerator
MPD_ENTITY_TYPE_UNKNOWN	The type of the entity received from MPD is not implemented in this version of libmpdclient.
MPD_ENTITY_TYPE_DIRECTORY	A directory (mpd_directory) containing more entities.
MPD_ENTITY_TYPE_SONG	A song file (mpd_song) which can be added to the playlist.
MPD_ENTITY_TYPE_PLAYLIST	A stored playlist (mpd_playlist).

Definition at line 22 of file entity.h.

Function Documentation

◆ mpd_entity_free()

void mpd_entity_free ( struct mpd_entity * entity )

Releases an entity. This also frees the wrapped object.

◆ mpd_entity_get_type()

enum mpd_entity_type mpd_entity_get_type ( const struct mpd_entity * entity )

Returns: the type of this entity.

◆ mpd_entity_get_directory()

const struct mpd_directory * mpd_entity_get_directory ( const struct mpd_entity * entity )

Obtains a pointer to the mpd_directory object enclosed by this mpd_entity. Calling this function is only allowed if mpd_entity_get_type() has returned MPD_ENTITY_TYPE_DIRECTORY.

Returns: the directory object

◆ mpd_entity_get_song()

const struct mpd_song * mpd_entity_get_song ( const struct mpd_entity * entity )

Obtains a pointer to the mpd_song object enclosed by this mpd_entity. Calling this function is only allowed if mpd_entity_get_type() has returned MPD_ENTITY_TYPE_SONG.

Returns: the song object

◆ mpd_entity_get_playlist()

const struct mpd_playlist * mpd_entity_get_playlist ( const struct mpd_entity * entity )

Obtains a pointer to the mpd_playlist object enclosed by this mpd_entity. Calling this function is only allowed if mpd_entity_get_type() has returned MPD_ENTITY_TYPE_PLAYLIST.

Returns: the playlist object

◆ mpd_entity_begin()

struct mpd_entity * mpd_entity_begin ( const struct mpd_pair * pair )

Begins parsing a new entity.

Parameters

pair	the first pair in this entity

Returns: the new mpd_entity object, or NULL on error (out of memory)

◆ mpd_entity_feed()

bool mpd_entity_feed	(	struct mpd_entity *	entity,
		const struct mpd_pair *	pair
	)

Parses the pair, adding its information to the specified mpd_entity object.

Returns: true if the pair was parsed and added to the entity (or if the pair was not understood and ignored), false if this pair is the beginning of the next entity

◆ mpd_recv_entity()

struct mpd_entity * mpd_recv_entity ( struct mpd_connection * connection )

Receives the next entity from the MPD server.

Returns: an entity object, or NULL on error or if the entity list is finished

Enumerations

Functions