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/*
* Version (resource) functions
*
* Copyright (C) 2011-2019, 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/>.
*/
#include <common.h>
#include <memory.h>
#include <types.h>
#include "libwrc_definitions.h"
#include "libwrc_language_entry.h"
#include "libwrc_language_table.h"
#include "libwrc_libcerror.h"
#include "libwrc_libfvalue.h"
#include "libwrc_libuna.h"
#include "libwrc_resource.h"
#include "libwrc_resource_values.h"
#include "libwrc_version.h"
#include "libwrc_version_values.h"
/* Retrieves the file version
* Returns 1 if successful or -1 on error
*/
int libwrc_version_get_file_version(
libwrc_resource_t *resource,
uint32_t language_identifier,
uint64_t *version,
libcerror_error_t **error )
{
libwrc_version_values_t *version_values = NULL;
static char *function = "libwrc_version_get_file_version";
if( libwrc_resource_get_value_by_language_identifier(
resource,
LIBWRC_RESOURCE_TYPE_VERSION,
language_identifier,
0,
(intptr_t **) &version_values,
error ) != 1 )
{
libcerror_error_set(
error,
LIBCERROR_ERROR_DOMAIN_RUNTIME,
LIBCERROR_RUNTIME_ERROR_GET_FAILED,
"%s: unable to retrieve version values.",
function );
return( -1 );
}
if( libwrc_version_values_get_file_version(
version_values,
version,
error ) != 1 )
{
libcerror_error_set(
error,
LIBCERROR_ERROR_DOMAIN_RUNTIME,
LIBCERROR_RUNTIME_ERROR_GET_FAILED,
"%s: unable to retrieve file version.",
function );
return( -1 );
}
return( 1 );
}
/* Retrieves the product version
* Returns 1 if successful or -1 on error
*/
int libwrc_version_get_product_version(
libwrc_resource_t *resource,
uint32_t language_identifier,
uint64_t *version,
libcerror_error_t **error )
{
libwrc_version_values_t *version_values = NULL;
static char *function = "libwrc_version_get_product_version";
if( libwrc_resource_get_value_by_language_identifier(
resource,
LIBWRC_RESOURCE_TYPE_VERSION,
language_identifier,
0,
(intptr_t **) &version_values,
error ) != 1 )
{
libcerror_error_set(
error,
LIBCERROR_ERROR_DOMAIN_RUNTIME,
LIBCERROR_RUNTIME_ERROR_GET_FAILED,
"%s: unable to retrieve version values.",
function );
return( -1 );
}
if( libwrc_version_values_get_product_version(
version_values,
version,
error ) != 1 )
{
libcerror_error_set(
error,
LIBCERROR_ERROR_DOMAIN_RUNTIME,
LIBCERROR_RUNTIME_ERROR_GET_FAILED,
"%s: unable to retrieve product version.",
function );
return( -1 );
}
return( 1 );
}
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