MpdData * mpd_database_get_artists(MpdObj *mi)
{
char *string = NULL;
MpdData *data = NULL;
if(!mpd_check_connected(mi))
{
debug_printf(DEBUG_WARNING,"not connected\n");
return NULL;
}
if(mpd_lock_conn(mi))
{
debug_printf(DEBUG_ERROR,"lock failed\n");
return NULL;
}
mpd_sendListCommand(mi->connection,MPD_TABLE_ARTIST,NULL);
while (( string = mpd_getNextArtist(mi->connection)) != NULL)
{
data = mpd_new_data_struct_append(data);
data->type = MPD_DATA_TYPE_TAG;
data->tag_type = MPD_TAG_ITEM_ARTIST;
data->tag = string;
}
mpd_finishCommand(mi->connection);
/* unlock */
mpd_unlock_conn(mi);
if(data == NULL)
{
return NULL;
}
data = mpd_misc_sort_tag_list(data);
return mpd_data_get_first(data);
}
QStringList MPDConnection::artists() const {
ASSERT;
QStringList ret;
for (char *a; (a = mpd_getNextArtist(d->connection)) != NULL; ) {
ret << QString::fromUtf8(a);
}
return ret;
}