2005-07-20 00:30:40 +00:00
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#include "conky.h"
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include "libmpdclient.h"
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void update_mpd()
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{
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struct information *current_info = &info;
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2006-02-13 04:14:17 +00:00
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if (current_info->conn == NULL) {
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current_info->conn = mpd_newConnection(current_info->mpd.host, current_info->mpd.port, 10);
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}
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2006-01-31 03:32:26 +00:00
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if (strlen(current_info->mpd.password) > 1) {
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mpd_sendPasswordCommand(current_info->conn,
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current_info->mpd.password);
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mpd_finishCommand(current_info->conn);
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}
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2005-07-20 00:30:40 +00:00
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if (current_info->conn->error) {
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2006-01-31 03:32:26 +00:00
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//ERR("%MPD error: s\n", current_info->conn->errorStr);
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2005-07-20 00:30:40 +00:00
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mpd_closeConnection(current_info->conn);
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2006-02-13 04:14:17 +00:00
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current_info->conn = 0;
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2005-07-28 04:48:27 +00:00
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if (current_info->mpd.artist == NULL)
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current_info->mpd.artist =
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2006-01-31 03:32:26 +00:00
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malloc(TEXT_BUFFER_SIZE);
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2005-07-28 04:48:27 +00:00
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if (current_info->mpd.album == NULL)
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2005-07-26 05:22:23 +00:00
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current_info->mpd.album = malloc(TEXT_BUFFER_SIZE);
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2005-07-28 04:48:27 +00:00
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if (current_info->mpd.title == NULL)
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2005-07-26 05:22:23 +00:00
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current_info->mpd.title = malloc(TEXT_BUFFER_SIZE);
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2005-10-11 01:37:46 +00:00
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if (current_info->mpd.random == NULL)
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2006-01-31 03:32:26 +00:00
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current_info->mpd.random =
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malloc(TEXT_BUFFER_SIZE);
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2005-10-11 01:37:46 +00:00
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if (current_info->mpd.repeat == NULL)
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2006-01-31 03:32:26 +00:00
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current_info->mpd.repeat =
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malloc(TEXT_BUFFER_SIZE);
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2005-10-11 01:37:46 +00:00
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if (current_info->mpd.track == NULL)
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current_info->mpd.track = malloc(TEXT_BUFFER_SIZE);
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2006-01-31 03:32:26 +00:00
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if (current_info->mpd.status == NULL)
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current_info->mpd.status =
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malloc(TEXT_BUFFER_SIZE);
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if (current_info->mpd.name == NULL)
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current_info->mpd.name = malloc(TEXT_BUFFER_SIZE);
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if (current_info->mpd.file == NULL)
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current_info->mpd.file = malloc(TEXT_BUFFER_SIZE);
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2006-02-14 18:26:52 +00:00
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*current_info->mpd.name=0;
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*current_info->mpd.file=0;
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*current_info->mpd.artist=0;
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*current_info->mpd.album=0;
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*current_info->mpd.title=0;
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*current_info->mpd.random=0;
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*current_info->mpd.repeat=0;
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*current_info->mpd.track=0;
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2006-02-13 04:14:17 +00:00
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strncpy(current_info->mpd.status, "MPD not responding", TEXT_BUFFER_SIZE - 1);
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2005-07-28 04:48:27 +00:00
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current_info->mpd.bitrate = 0;
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current_info->mpd.progress = 0;
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current_info->mpd.elapsed = 0;
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current_info->mpd.length = 0;
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2005-07-20 00:30:40 +00:00
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return;
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}
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2005-07-28 04:48:27 +00:00
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mpd_Status *status;
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2005-07-20 00:30:40 +00:00
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mpd_InfoEntity *entity;
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mpd_sendCommandListOkBegin(current_info->conn);
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mpd_sendStatusCommand(current_info->conn);
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mpd_sendCurrentSongCommand(current_info->conn);
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mpd_sendCommandListEnd(current_info->conn);
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2005-07-28 04:48:27 +00:00
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if ((status = mpd_getStatus(current_info->conn)) == NULL) {
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2006-01-31 03:32:26 +00:00
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//ERR("MPD error: %s\n", current_info->conn->errorStr);
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2005-07-20 00:30:40 +00:00
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mpd_closeConnection(current_info->conn);
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2006-02-13 04:14:17 +00:00
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current_info->conn = 0;
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2005-07-28 04:48:27 +00:00
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if (current_info->mpd.artist == NULL)
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current_info->mpd.artist =
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2006-01-31 03:32:26 +00:00
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malloc(TEXT_BUFFER_SIZE);
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2005-07-28 04:48:27 +00:00
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if (current_info->mpd.album == NULL)
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2005-07-26 05:22:23 +00:00
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current_info->mpd.album = malloc(TEXT_BUFFER_SIZE);
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2005-07-28 04:48:27 +00:00
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if (current_info->mpd.title == NULL)
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2005-07-26 05:22:23 +00:00
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current_info->mpd.title = malloc(TEXT_BUFFER_SIZE);
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2005-10-11 01:37:46 +00:00
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if (current_info->mpd.random == NULL)
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2006-01-31 03:32:26 +00:00
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current_info->mpd.random =
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malloc(TEXT_BUFFER_SIZE);
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if (current_info->mpd.repeat == NULL)
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current_info->mpd.repeat =
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malloc(TEXT_BUFFER_SIZE);
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2005-10-11 01:37:46 +00:00
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if (current_info->mpd.track == NULL)
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current_info->mpd.track = malloc(TEXT_BUFFER_SIZE);
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2006-01-31 03:32:26 +00:00
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if (current_info->mpd.status == NULL)
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2006-02-13 04:14:17 +00:00
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current_info->mpd.status = malloc(TEXT_BUFFER_SIZE);
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2006-01-31 03:32:26 +00:00
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if (current_info->mpd.name == NULL)
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current_info->mpd.name = malloc(TEXT_BUFFER_SIZE);
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if (current_info->mpd.file == NULL)
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current_info->mpd.file = malloc(TEXT_BUFFER_SIZE);
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2006-02-14 18:26:52 +00:00
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*current_info->mpd.name=0;
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*current_info->mpd.file=0;
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*current_info->mpd.artist=0;
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*current_info->mpd.album=0;
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*current_info->mpd.title=0;
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*current_info->mpd.random=0;
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*current_info->mpd.repeat=0;
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*current_info->mpd.track=0;
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2006-02-13 04:14:17 +00:00
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strncpy(current_info->mpd.status, "MPD not responding", TEXT_BUFFER_SIZE - 1);
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2005-07-28 04:48:27 +00:00
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current_info->mpd.bitrate = 0;
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current_info->mpd.progress = 0;
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current_info->mpd.elapsed = 0;
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current_info->mpd.length = 0;
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2005-07-20 00:30:40 +00:00
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return;
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}
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current_info->mpd.volume = status->volume;
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//if (status->error)
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2005-07-28 04:48:27 +00:00
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//printf("error: %s\n", status->error);
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2005-07-20 00:30:40 +00:00
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2005-07-28 04:48:27 +00:00
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if (status->state == MPD_STATUS_STATE_PLAY) {
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2006-01-31 03:32:26 +00:00
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if (current_info->mpd.status == NULL)
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current_info->mpd.status =
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malloc(TEXT_BUFFER_SIZE);
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strncpy(current_info->mpd.status, "Playing",
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TEXT_BUFFER_SIZE - 1);
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2005-07-20 00:30:40 +00:00
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}
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2005-07-28 04:48:27 +00:00
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if (status->state == MPD_STATUS_STATE_STOP) {
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2005-07-29 02:52:08 +00:00
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current_info->mpd.bitrate = 0;
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current_info->mpd.progress = 0;
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current_info->mpd.elapsed = 0;
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current_info->mpd.length = 0;
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2005-09-04 03:43:18 +00:00
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if (current_info->mpd.artist == NULL)
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current_info->mpd.artist =
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2006-01-31 03:32:26 +00:00
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malloc(TEXT_BUFFER_SIZE);
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2005-09-04 03:43:18 +00:00
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if (current_info->mpd.album == NULL)
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current_info->mpd.album = malloc(TEXT_BUFFER_SIZE);
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if (current_info->mpd.title == NULL)
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current_info->mpd.title = malloc(TEXT_BUFFER_SIZE);
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2005-10-11 01:37:46 +00:00
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if (current_info->mpd.random == NULL)
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2006-01-31 03:32:26 +00:00
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current_info->mpd.random =
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malloc(TEXT_BUFFER_SIZE);
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2005-10-11 01:37:46 +00:00
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if (current_info->mpd.repeat == NULL)
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2006-01-31 03:32:26 +00:00
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current_info->mpd.repeat =
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malloc(TEXT_BUFFER_SIZE);
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2005-10-11 01:37:46 +00:00
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if (current_info->mpd.track == NULL)
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current_info->mpd.track = malloc(TEXT_BUFFER_SIZE);
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2006-01-31 03:32:26 +00:00
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if (current_info->mpd.status == NULL)
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current_info->mpd.status =
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malloc(TEXT_BUFFER_SIZE);
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if (current_info->mpd.name == NULL)
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current_info->mpd.name = malloc(TEXT_BUFFER_SIZE);
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if (current_info->mpd.file == NULL)
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current_info->mpd.file = malloc(TEXT_BUFFER_SIZE);
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2006-02-14 18:26:52 +00:00
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*current_info->mpd.name=0;
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*current_info->mpd.file=0;
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*current_info->mpd.artist=0;
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*current_info->mpd.album=0;
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*current_info->mpd.title=0;
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*current_info->mpd.random=0;
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*current_info->mpd.repeat=0;
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*current_info->mpd.track=0;
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2006-02-14 01:58:20 +00:00
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strncpy(current_info->mpd.status, "Stopped",
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2006-01-31 03:32:26 +00:00
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TEXT_BUFFER_SIZE - 1);
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2005-07-20 00:30:40 +00:00
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}
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2005-07-28 04:48:27 +00:00
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if (status->state == MPD_STATUS_STATE_PAUSE) {
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2006-01-31 03:32:26 +00:00
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if (current_info->mpd.status == NULL)
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current_info->mpd.status =
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malloc(TEXT_BUFFER_SIZE);
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strncpy(current_info->mpd.status, "Paused",
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TEXT_BUFFER_SIZE - 1);
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2005-07-20 00:30:40 +00:00
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}
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2005-07-28 04:48:27 +00:00
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if (status->state == MPD_STATUS_STATE_UNKNOWN) {
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2005-07-29 02:52:08 +00:00
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current_info->mpd.bitrate = 0;
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current_info->mpd.progress = 0;
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current_info->mpd.elapsed = 0;
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current_info->mpd.length = 0;
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2005-09-04 03:43:18 +00:00
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if (current_info->mpd.artist == NULL)
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current_info->mpd.artist =
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2006-01-31 03:32:26 +00:00
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malloc(TEXT_BUFFER_SIZE);
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2005-09-04 03:43:18 +00:00
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if (current_info->mpd.album == NULL)
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current_info->mpd.album = malloc(TEXT_BUFFER_SIZE);
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if (current_info->mpd.title == NULL)
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current_info->mpd.title = malloc(TEXT_BUFFER_SIZE);
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2005-10-11 01:37:46 +00:00
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if (current_info->mpd.random == NULL)
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2006-01-31 03:32:26 +00:00
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current_info->mpd.random =
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malloc(TEXT_BUFFER_SIZE);
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2005-10-11 01:37:46 +00:00
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if (current_info->mpd.repeat == NULL)
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2006-01-31 03:32:26 +00:00
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current_info->mpd.repeat =
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malloc(TEXT_BUFFER_SIZE);
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2005-10-11 01:37:46 +00:00
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if (current_info->mpd.track == NULL)
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current_info->mpd.track = malloc(TEXT_BUFFER_SIZE);
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2006-01-31 03:32:26 +00:00
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if (current_info->mpd.status == NULL)
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current_info->mpd.status =
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malloc(TEXT_BUFFER_SIZE);
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if (current_info->mpd.name == NULL)
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current_info->mpd.name = malloc(TEXT_BUFFER_SIZE);
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if (current_info->mpd.file == NULL)
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current_info->mpd.file = malloc(TEXT_BUFFER_SIZE);
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2006-02-14 18:26:52 +00:00
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*current_info->mpd.name=0;
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*current_info->mpd.file=0;
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*current_info->mpd.artist=0;
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*current_info->mpd.album=0;
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*current_info->mpd.title=0;
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*current_info->mpd.random=0;
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*current_info->mpd.repeat=0;
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*current_info->mpd.track=0;
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*current_info->mpd.status=0;
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2005-07-20 00:30:40 +00:00
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}
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2005-07-28 04:48:27 +00:00
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if (status->state == MPD_STATUS_STATE_PLAY ||
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2006-01-31 03:32:26 +00:00
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status->state == MPD_STATUS_STATE_PAUSE) {
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2005-07-20 00:30:40 +00:00
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current_info->mpd.bitrate = status->bitRate;
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2005-07-28 04:48:27 +00:00
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current_info->mpd.progress =
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2006-01-31 03:32:26 +00:00
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(float) status->elapsedTime / status->totalTime;
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2005-07-28 04:48:27 +00:00
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current_info->mpd.elapsed = status->elapsedTime;
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current_info->mpd.length = status->totalTime;
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2006-01-31 03:32:26 +00:00
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if (current_info->mpd.random == NULL)
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current_info->mpd.random =
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malloc(TEXT_BUFFER_SIZE);
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if (current_info->mpd.repeat == NULL)
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current_info->mpd.repeat =
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malloc(TEXT_BUFFER_SIZE);
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if (status->random == 0) {
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strcpy(current_info->mpd.random, "Off");
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} else if (status->random == 1) {
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strcpy(current_info->mpd.random, "On");
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} else {
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2006-02-14 18:26:52 +00:00
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*current_info->mpd.random=0;
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2006-01-31 03:32:26 +00:00
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}
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if (status->repeat == 0) {
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strcpy(current_info->mpd.repeat, "Off");
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} else if (status->repeat == 1) {
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strcpy(current_info->mpd.repeat, "On");
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} else {
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2006-02-14 18:26:52 +00:00
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*current_info->mpd.repeat=0;
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2006-01-31 03:32:26 +00:00
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}
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}
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if (current_info->conn->error) {
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2005-07-20 00:30:40 +00:00
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//fprintf(stderr, "%s\n", current_info->conn->errorStr);
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2006-01-31 03:32:26 +00:00
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mpd_closeConnection(current_info->conn);
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2006-02-13 04:14:17 +00:00
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current_info->conn = 0;
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2006-01-31 03:32:26 +00:00
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return;
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}
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2005-07-20 00:30:40 +00:00
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2006-01-31 03:32:26 +00:00
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mpd_nextListOkCommand(current_info->conn);
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2005-07-20 00:30:40 +00:00
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2006-01-31 03:32:26 +00:00
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while ((entity = mpd_getNextInfoEntity(current_info->conn))) {
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mpd_Song *song = entity->info.song;
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if (entity->type != MPD_INFO_ENTITY_TYPE_SONG) {
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mpd_freeInfoEntity(entity);
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continue;
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}
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2005-07-20 00:30:40 +00:00
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2006-01-31 03:32:26 +00:00
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if (current_info->mpd.artist == NULL)
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current_info->mpd.artist =
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malloc(TEXT_BUFFER_SIZE);
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if (current_info->mpd.album == NULL)
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current_info->mpd.album = malloc(TEXT_BUFFER_SIZE);
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if (current_info->mpd.title == NULL)
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current_info->mpd.title = malloc(TEXT_BUFFER_SIZE);
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if (current_info->mpd.track == NULL)
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current_info->mpd.track = malloc(TEXT_BUFFER_SIZE);
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if (current_info->mpd.name == NULL)
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current_info->mpd.name = malloc(TEXT_BUFFER_SIZE);
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if (current_info->mpd.file == NULL)
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current_info->mpd.file = malloc(TEXT_BUFFER_SIZE);
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if (song->artist) {
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strncpy(current_info->mpd.artist, song->artist,
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|
|
TEXT_BUFFER_SIZE - 1);
|
|
|
|
} else {
|
2006-02-14 18:26:52 +00:00
|
|
|
*current_info->mpd.artist=0;
|
2006-01-31 03:32:26 +00:00
|
|
|
}
|
|
|
|
if (song->album) {
|
|
|
|
strncpy(current_info->mpd.album, song->album,
|
|
|
|
TEXT_BUFFER_SIZE - 1);
|
|
|
|
} else {
|
2006-02-14 18:26:52 +00:00
|
|
|
*current_info->mpd.album=0;
|
2006-01-31 03:32:26 +00:00
|
|
|
}
|
|
|
|
if (song->title) {
|
|
|
|
strncpy(current_info->mpd.title, song->title,
|
|
|
|
TEXT_BUFFER_SIZE - 1);
|
|
|
|
} else {
|
2006-02-14 18:26:52 +00:00
|
|
|
*current_info->mpd.title=0;
|
2006-01-31 03:32:26 +00:00
|
|
|
}
|
|
|
|
if (song->track) {
|
|
|
|
strncpy(current_info->mpd.track, song->track,
|
|
|
|
TEXT_BUFFER_SIZE - 1);
|
|
|
|
} else {
|
2006-02-14 18:26:52 +00:00
|
|
|
*current_info->mpd.track=0;
|
2006-01-31 03:32:26 +00:00
|
|
|
}
|
|
|
|
if (song->name) {
|
|
|
|
strncpy(current_info->mpd.name, song->name,
|
|
|
|
TEXT_BUFFER_SIZE - 1);
|
|
|
|
} else {
|
2006-02-14 18:26:52 +00:00
|
|
|
*current_info->mpd.name=0;
|
2006-01-31 03:32:26 +00:00
|
|
|
}
|
|
|
|
if (song->file) {
|
|
|
|
strncpy(current_info->mpd.file,
|
|
|
|
song->file, TEXT_BUFFER_SIZE - 1);
|
|
|
|
} else {
|
2006-02-14 18:26:52 +00:00
|
|
|
*current_info->mpd.file=0;
|
2006-01-31 03:32:26 +00:00
|
|
|
}
|
|
|
|
if (entity != NULL) {
|
|
|
|
mpd_freeInfoEntity(entity);
|
|
|
|
entity = NULL;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if (entity != NULL) {
|
|
|
|
mpd_freeInfoEntity(entity);
|
|
|
|
entity = NULL;
|
|
|
|
}
|
2005-07-28 04:48:27 +00:00
|
|
|
|
2006-01-31 03:32:26 +00:00
|
|
|
if (current_info->conn->error) {
|
2005-07-20 00:30:40 +00:00
|
|
|
//fprintf(stderr, "%s\n", current_info->conn->errorStr);
|
2006-01-31 03:32:26 +00:00
|
|
|
mpd_closeConnection(current_info->conn);
|
2006-02-13 04:14:17 +00:00
|
|
|
current_info->conn = 0;
|
2006-01-31 03:32:26 +00:00
|
|
|
return;
|
|
|
|
}
|
2005-07-20 00:30:40 +00:00
|
|
|
|
2006-01-31 03:32:26 +00:00
|
|
|
mpd_finishCommand(current_info->conn);
|
|
|
|
if (current_info->conn->error) {
|
2005-07-20 00:30:40 +00:00
|
|
|
//fprintf(stderr, "%s\n", current_info->conn->errorStr);
|
2006-01-31 03:32:26 +00:00
|
|
|
mpd_closeConnection(current_info->conn);
|
2006-02-13 04:14:17 +00:00
|
|
|
current_info->conn = 0;
|
2006-01-31 03:32:26 +00:00
|
|
|
return;
|
|
|
|
}
|
|
|
|
mpd_freeStatus(status);
|
2006-02-13 04:14:17 +00:00
|
|
|
// mpd_closeConnection(current_info->conn);
|
2006-01-31 03:32:26 +00:00
|
|
|
}
|