partition.h File Reference

MPD client library. More...

#include "recv.h"
#include "compiler.h"
#include <stdbool.h>

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Functions
struct mpd_partition *	mpd_partition_new (const struct mpd_pair *pair)
void	mpd_partition_free (struct mpd_partition *partition)
const char *	mpd_partition_get_name (const struct mpd_partition *partition)
bool	mpd_send_newpartition (struct mpd_connection *connection, const char *partition)
bool	mpd_run_newpartition (struct mpd_connection *connection, const char *partition)
bool	mpd_send_delete_partition (struct mpd_connection *connection, const char *partition)
bool	mpd_run_delete_partition (struct mpd_connection *connection, const char *partition)
bool	mpd_send_switch_partition (struct mpd_connection *connection, const char *partition)
bool	mpd_run_switch_partition (struct mpd_connection *connection, const char *partition)
bool	mpd_send_listpartitions (struct mpd_connection *connection)
static struct mpd_pair *	mpd_recv_partition_pair (struct mpd_connection *connection)
struct mpd_partition *	mpd_recv_partition (struct mpd_connection *connection)

Detailed Description

MPD client library.

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

Definition in file partition.h.

Function Documentation

mpd_partition_new()

struct mpd_partition * mpd_partition_new

(

const struct mpd_pair *

pair

)

Creates a new partition object from the pair received from MPD server.

Parameters

pair	a mpd_pair received from MPD (name must be "partition")

Returns

the new mpd_partition object, or NULL on error (out of memory, or pair name is not "partition")

Since

libmpdclient 2.17

mpd_partition_free()

void mpd_partition_free

(

struct mpd_partition *

partition

)

Frees a mpd_partition object.

Since

libmpdclient 2.17

mpd_partition_get_name()

const char * mpd_partition_get_name

(

const struct mpd_partition *

partition

)

Returns the partition name.

Since

libmpdclient 2.17

mpd_send_newpartition()

bool mpd_send_newpartition	(	struct mpd_connection *	connection,
		const char *	partition
	)

Creates a new partition. A partition is one frontend of a multi-player MPD process: it has separate queue, player and outputs. A client is assigned to one partition at a time.

Parameters

connection	the connection to MPD
partition	the partition name

Returns

true on success

Since

libmpdclient 2.17

mpd_run_newpartition()

bool mpd_run_newpartition	(	struct mpd_connection *	connection,
		const char *	partition
	)

Shortcut for mpd_send_newpartition() and mpd_response_finish().

Parameters

connection	the connection to MPD
partition	the partition name

Returns

true on success

Since

libmpdclient 2.17

mpd_send_delete_partition()

bool mpd_send_delete_partition	(	struct mpd_connection *	connection,
		const char *	partition
	)

Delete a partition.

Parameters

connection	the connection to MPD
partition	the partition name

Returns

true on success

Since

libmpdclient 2.18, MPD 0.22

mpd_run_delete_partition()

bool mpd_run_delete_partition	(	struct mpd_connection *	connection,
		const char *	partition
	)

Shortcut for mpd_send_delete_partition() and mpd_response_finish().

Parameters

connection	the connection to MPD
partition	the partition name

Returns

true on success

Since

libmpdclient 2.18, MPD 0.22

mpd_send_switch_partition()

bool mpd_send_switch_partition	(	struct mpd_connection *	connection,
		const char *	partition
	)

Switch the client to a different partition.

Parameters

connection	the connection to MPD
partition	the partition name

Returns

true on success

Since

libmpdclient 2.17

mpd_run_switch_partition()

bool mpd_run_switch_partition	(	struct mpd_connection *	connection,
		const char *	partition
	)

Shortcut for mpd_send_switch_partition() and mpd_response_finish().

Parameters

connection	the connection to MPD
partition	the partition name

Returns

true on success

Since

libmpdclient 2.17

mpd_send_listpartitions()

bool mpd_send_listpartitions

(

struct mpd_connection *

connection

)

Sends the "listpartitions" command: request the list of partitions. Call mpd_recv_partition() repeatedly to read the response.

Parameters

connection

the connection to MPD

Returns

true on success

Since

libmpdclient 2.17

mpd_recv_partition_pair()

static struct mpd_pair * mpd_recv_partition_pair ( struct mpd_connection *  connection )

inlinestatic

Receives the next partition name. Call this in a loop after mpd_send_listpartitions().

Free the return value with mpd_return_pair().

Parameters

connection

a mpd_connection object

Returns

a "partition" pair, or NULL on error or if the end of the response is reached

Since

libmpdclient 2.17

Definition at line 163 of file partition.h.

mpd_recv_partition()

struct mpd_partition * mpd_recv_partition

(

struct mpd_connection *

connection

)

Reads the next mpd_partition from the MPD response. Free the return value with mpd_partition_free().

Returns

a mpd_partition object on success, NULL on error or end-of-response

Since

libmpdclient 2.18