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/*
* Multi string functions
*
* Copyright (C) 2009-2020, Joachim Metz <joachim.metz@gmail.com>
*
* Refer to AUTHORS for acknowledgements.
*
* This program 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 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 Lesser General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#if !defined( _LIBREGF_MULTI_STRING_H )
#define _LIBREGF_MULTI_STRING_H
#include <common.h>
#include <types.h>
#include "libregf_extern.h"
#include "libregf_libcerror.h"
#include "libregf_libcthreads.h"
#include "libregf_types.h"
#if defined( __cplusplus )
extern "C" {
#endif
typedef struct libregf_internal_multi_string libregf_internal_multi_string_t;
struct libregf_internal_multi_string
{
/* The data
*/
uint8_t *data;
/* The data size
*/
size_t data_size;
/* The number of strings
*/
int number_of_strings;
/* The strings
*/
uint8_t **strings;
/* The string sizes
*/
size_t *string_sizes;
/* Various item flags
*/
uint8_t item_flags;
#if defined( HAVE_LIBREGF_MULTI_THREAD_SUPPORT )
/* The read/write lock
*/
libcthreads_read_write_lock_t *read_write_lock;
#endif
};
int libregf_multi_string_initialize(
libregf_multi_string_t **multi_string,
libcerror_error_t **error );
LIBREGF_EXTERN \
int libregf_multi_string_free(
libregf_multi_string_t **multi_string,
libcerror_error_t **error );
int libregf_internal_multi_string_read_data(
libregf_internal_multi_string_t *internal_multi_string,
const uint8_t *data,
size_t data_size,
libcerror_error_t **error );
LIBREGF_EXTERN \
int libregf_multi_string_get_number_of_strings(
libregf_multi_string_t *multi_string,
int *number_of_strings,
libcerror_error_t **error );
LIBREGF_EXTERN \
int libregf_multi_string_get_utf8_string_size(
libregf_multi_string_t *multi_string,
int string_index,
size_t *utf8_string_size,
libcerror_error_t **error );
LIBREGF_EXTERN \
int libregf_multi_string_get_utf8_string(
libregf_multi_string_t *multi_string,
int string_index,
uint8_t *utf8_string,
size_t utf8_string_size,
libcerror_error_t **error );
LIBREGF_EXTERN \
int libregf_multi_string_get_utf16_string_size(
libregf_multi_string_t *multi_string,
int string_index,
size_t *utf16_string_size,
libcerror_error_t **error );
LIBREGF_EXTERN \
int libregf_multi_string_get_utf16_string(
libregf_multi_string_t *multi_string,
int string_index,
uint16_t *utf16_string,
size_t utf16_string_size,
libcerror_error_t **error );
#if defined( __cplusplus )
}
#endif
#endif /* !defined( _LIBREGF_MULTI_STRING_H ) */
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