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/*
* Common input functions for the pfftools
*
* Copyright (c) 2008-2012, 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/>.
*/
#include <common.h>
#include <types.h>
#include "export_handle.h"
#include "pffinput.h"
#include "pfftools_libcerror.h"
#include "pfftools_libcstring.h"
#include "pfftools_libpff.h"
/* Determines the export format from a string
* Returns 1 if successful, 0 if unsupported value or -1 on error
*/
int pffinput_determine_export_format(
const libcstring_system_character_t *string,
int *export_format,
libcerror_error_t **error )
{
static char *function = "pffinput_determine_export_format";
size_t string_length = 0;
int result = 0;
if( string == NULL )
{
libcerror_error_set(
error,
LIBCERROR_ERROR_DOMAIN_ARGUMENTS,
LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE,
"%s: invalid string string.",
function );
return( -1 );
}
if( export_format == NULL )
{
libcerror_error_set(
error,
LIBCERROR_ERROR_DOMAIN_ARGUMENTS,
LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE,
"%s: invalid export format.",
function );
return( -1 );
}
string_length = libcstring_system_string_length(
string );
if( string_length == 3 )
{
if( libcstring_system_string_compare(
string,
_LIBCSTRING_SYSTEM_STRING( "all" ),
3 ) == 0 )
{
*export_format = EXPORT_FORMAT_ALL;
result = 1;
}
else if( libcstring_system_string_compare(
string,
_LIBCSTRING_SYSTEM_STRING( "ftk" ),
3 ) == 0 )
{
*export_format = EXPORT_FORMAT_FTK;
result = 1;
}
else if( libcstring_system_string_compare(
string,
_LIBCSTRING_SYSTEM_STRING( "htm" ),
3 ) == 0 )
{
*export_format = EXPORT_FORMAT_HTML;
result = 1;
}
else if( libcstring_system_string_compare(
string,
_LIBCSTRING_SYSTEM_STRING( "rtf" ),
3 ) == 0 )
{
*export_format = EXPORT_FORMAT_RTF;
result = 1;
}
else if( libcstring_system_string_compare(
string,
_LIBCSTRING_SYSTEM_STRING( "txt" ),
3 ) == 0 )
{
*export_format = EXPORT_FORMAT_TEXT;
result = 1;
}
}
else if( string_length == 4 )
{
if( libcstring_system_string_compare(
string,
_LIBCSTRING_SYSTEM_STRING( "html" ),
4 ) == 0 )
{
*export_format = EXPORT_FORMAT_HTML;
result = 1;
}
else if( libcstring_system_string_compare(
string,
_LIBCSTRING_SYSTEM_STRING( "text" ),
4 ) == 0 )
{
*export_format = EXPORT_FORMAT_TEXT;
result = 1;
}
}
return( result );
}
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