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/*
* Windows Shell Item functions
*
* Copyright (C) 2010-2018, Joachim Metz <joachim.metz@gmail.com>
*
* Refer to AUTHORS for acknowledgements.
*
* This software is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This software 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 Lesser General Public License
* along with this software. If not, see <http://www.gnu.org/licenses/>.
*/
#if !defined( _LIBFWSI_INTERNAL_ITEM_H )
#define _LIBFWSI_INTERNAL_ITEM_H
#include <common.h>
#include <types.h>
#include "libfwsi_extern.h"
#include "libfwsi_libcdata.h"
#include "libfwsi_libcerror.h"
#include "libfwsi_types.h"
#if defined( __cplusplus )
extern "C" {
#endif
typedef struct libfwsi_internal_item libfwsi_internal_item_t;
struct libfwsi_internal_item
{
/* The (item) type
*/
int type;
/* The class type
*/
uint8_t class_type;
/* The signature (mainly used for class type 0x00)
*/
uint32_t signature;
/* The data size
*/
uint16_t data_size;
/* The item value
*/
intptr_t *value;
/* The item free value function
*/
int (*free_value)(
intptr_t **value,
libcerror_error_t **error );
/* The extension blocks array
*/
libcdata_array_t *extension_blocks_array;
/* The parent shell item
*/
libfwsi_item_t *parent_item;
/* The codepage of the extended ASCII strings
*/
int ascii_codepage;
/* Value to indicate if the item is managed by the list
*/
uint8_t is_managed;
};
LIBFWSI_EXTERN \
int libfwsi_item_initialize(
libfwsi_item_t **item,
libcerror_error_t **error );
int libfwsi_internal_item_initialize(
libfwsi_internal_item_t **internal_item,
libcerror_error_t **error );
LIBFWSI_EXTERN \
int libfwsi_item_free(
libfwsi_item_t **item,
libcerror_error_t **error );
int libfwsi_internal_item_free(
libfwsi_internal_item_t **internal_item,
libcerror_error_t **error );
LIBFWSI_EXTERN \
int libfwsi_item_copy_from_byte_stream(
libfwsi_item_t *item,
const uint8_t *byte_stream,
size_t byte_stream_size,
int ascii_codepage,
libcerror_error_t **error );
LIBFWSI_EXTERN \
int libfwsi_item_get_type(
libfwsi_item_t *item,
int *type,
libcerror_error_t **error );
LIBFWSI_EXTERN \
int libfwsi_item_get_class_type(
libfwsi_item_t *item,
uint8_t *class_type,
libcerror_error_t **error );
LIBFWSI_EXTERN \
int libfwsi_item_get_signature(
libfwsi_item_t *item,
uint32_t *signature,
libcerror_error_t **error );
LIBFWSI_EXTERN \
int libfwsi_item_get_data_size(
libfwsi_item_t *item,
size_t *data_size,
libcerror_error_t **error );
LIBFWSI_EXTERN \
int libfwsi_item_get_number_of_extension_blocks(
libfwsi_item_t *item,
int *number_of_extension_blocks,
libcerror_error_t **error );
LIBFWSI_EXTERN \
int libfwsi_item_get_extension_block(
libfwsi_item_t *item,
int extension_block_index,
libfwsi_extension_block_t **extension_block,
libcerror_error_t **error );
int libfwsi_item_get_parent_item(
libfwsi_item_t *item,
libfwsi_item_t **parent_item,
libcerror_error_t **error );
int libfwsi_item_set_parent_item(
libfwsi_item_t *item,
libfwsi_item_t *parent_item,
libcerror_error_t **error );
#if defined( __cplusplus )
}
#endif
#endif /* !defined( _LIBFWSI_INTERNAL_ITEM_H ) */
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