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/*
* Copyright 2003-2017 The Music Player Daemon Project
* http://www.musicpd.org
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "config.h"
#include "DatabaseSong.hxx"
#include "LightSong.hxx"
#include "Interface.hxx"
#include "DetachedSong.hxx"
#include "storage/StorageInterface.hxx"
#include "util/ScopeExit.hxx"
#include <assert.h>
DetachedSong
DatabaseDetachSong(const Storage &storage, const LightSong &song)
{
DetachedSong detached(song);
assert(detached.IsInDatabase());
if (!detached.HasRealURI()) {
const auto uri = song.GetURI();
detached.SetRealURI(storage.MapUTF8(uri.c_str()));
}
return detached;
}
DetachedSong
DatabaseDetachSong(const Database &db, const Storage &storage, const char *uri)
{
const LightSong *tmp = db.GetSong(uri);
assert(tmp != nullptr);
AtScopeExit(&db, tmp) { db.ReturnSong(tmp); };
return DatabaseDetachSong(storage, *tmp);
}
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