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/*
* Copyright (c) 2007 Vreixo Formoso
* Copyright (c) 2007 Mario Danic
*
* This file is part of the libisofs project; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version 2
* or later as published by the Free Software Foundation.
* See COPYING file for details.
*/
/**
* Declare Joliet related structures.
*/
#ifndef LIBISO_JOLIET_H
#define LIBISO_JOLIET_H
#include "libisofs.h"
#include "ecma119.h"
/* was formerly 66 = 64 + 2. Now 105 = 103 + 2.
*/
#define LIBISO_JOLIET_NAME_MAX 105
enum joliet_node_type {
JOLIET_FILE,
JOLIET_DIR
};
struct joliet_dir_info {
JolietNode **children;
size_t nchildren;
size_t len;
size_t block;
};
struct joliet_node
{
uint16_t *name; /**< Name in UCS-2BE. */
JolietNode *parent;
IsoNode *node; /*< reference to the iso node */
enum joliet_node_type type;
union {
IsoFileSrc *file;
struct joliet_dir_info *dir;
} info;
};
/**
* Create a IsoWriter to deal with Joliet estructures, and add it to the given
* target.
*
* @return
* 1 on success, < 0 on error
*/
int joliet_writer_create(Ecma119Image *target);
/* Not to be called but only for comparison with target->writers[i]
*/
int joliet_writer_write_vol_desc(IsoImageWriter *writer);
/**
* Determine the Joliet name from node name.
* @param flag bit0= Do not issue error messages
*/
int iso_get_joliet_name(IsoWriteOpts *opts, char *input_charset, int imgid,
char *node_name, enum IsoNodeType node_type,
size_t *joliet_ucs2_failures,
uint16_t **name, int flag);
#endif /* LIBISO_JOLIET_H */