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queue
QueueSave.hxx
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/*
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* Copyright 2003-2017 The Music Player Daemon Project
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* http://www.musicpd.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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/*
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* This library saves the queue into the state file, and also loads it
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* back into memory.
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*/
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#ifndef MPD_QUEUE_SAVE_HXX
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#define MPD_QUEUE_SAVE_HXX
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struct
Queue
;
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class
BufferedOutputStream
;
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class
TextFile
;
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class
SongLoader
;
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void
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queue_save
(
BufferedOutputStream
&os,
const
Queue
&queue);
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void
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queue_load_song
(
TextFile
&file,
const
SongLoader
&loader,
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const
char
*line,
Queue
&queue);
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#endif
Queue
A queue of songs.
Definition:
Queue.hxx:44
queue_save
void queue_save(BufferedOutputStream &os, const Queue &queue)
queue_load_song
void queue_load_song(TextFile &file, const SongLoader &loader, const char *line, Queue &queue)
Loads one song from the state file and appends it to the queue.
BufferedOutputStream
An OutputStream wrapper that buffers its output to reduce the number of OutputStream::Write() calls...
Definition:
BufferedOutputStream.hxx:41
TextFile
Definition:
TextFile.hxx:31
SongLoader
A utility class that loads a DetachedSong object by its URI.
Definition:
SongLoader.hxx:41
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