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/*
* Copyright (C) 2003-2013 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.
*/
#ifndef MPD_TAG_ID3_HXX
#define MPD_TAG_ID3_HXX
#include "check.h"
#include "Compiler.h"
class Path;
struct tag_handler;
struct Tag;
struct id3_tag;
class Error;
#ifdef HAVE_ID3TAG
bool
tag_id3_scan(Path path_fs,
const struct tag_handler *handler, void *handler_ctx);
Tag *
tag_id3_import(struct id3_tag *);
/**
* Loads the ID3 tags from the file into a libid3tag object. The
* return value must be freed with id3_tag_delete().
*
* @return nullptr on error or if no ID3 tag was found in the file (no
* Error will be set)
*/
struct id3_tag *
tag_id3_load(Path path_fs, Error &error);
/**
* Import all tags from the provided id3_tag *tag
*
*/
void
scan_id3_tag(struct id3_tag *tag,
const struct tag_handler *handler, void *handler_ctx);
#else
#include "fs/Path.hxx"
static inline bool
tag_id3_scan(gcc_unused Path path_fs,
gcc_unused const struct tag_handler *handler,
gcc_unused void *handler_ctx)
{
return false;
}
#endif
#endif
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