/* Closes the export handle
* Returns the 0 if succesful or -1 on error
*/
int export_handle_close(
export_handle_t *export_handle,
libcerror_error_t **error )
{
static char *function = "export_handle_close";
int result = 0;
if( export_handle == NULL )
{
libcerror_error_set(
error,
LIBCERROR_ERROR_DOMAIN_ARGUMENTS,
LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE,
"%s: invalid export handle.",
function );
return( -1 );
}
if( libolecf_file_close(
export_handle->input_file,
error ) != 0 )
{
libcerror_error_set(
error,
LIBCERROR_ERROR_DOMAIN_IO,
LIBCERROR_IO_ERROR_CLOSE_FAILED,
"%s: unable to close input file.",
function );
result = -1;
}
return( result );
}
/* Closes the info handle
* Returns the 0 if succesful or -1 on error
*/
int info_handle_close(
info_handle_t *info_handle,
libcerror_error_t **error )
{
static char *function = "info_handle_close";
int result = 0;
if( info_handle == NULL )
{
libcerror_error_set(
error,
LIBCERROR_ERROR_DOMAIN_ARGUMENTS,
LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE,
"%s: invalid info handle.",
function );
return( -1 );
}
if( info_handle->root_item != NULL )
{
if( libolecf_item_free(
&( info_handle->root_item ),
error ) != 1 )
{
libcerror_error_set(
error,
LIBCERROR_ERROR_DOMAIN_RUNTIME,
LIBCERROR_RUNTIME_ERROR_FINALIZE_FAILED,
"%s: unable to free root item.",
function );
result = -1;
}
}
if( libolecf_file_close(
info_handle->input_file,
error ) != 0 )
{
libcerror_error_set(
error,
LIBCERROR_ERROR_DOMAIN_IO,
LIBCERROR_IO_ERROR_CLOSE_FAILED,
"%s: unable to close input file.",
function );
result = -1;
}
return( result );
}
/* Frees a file
* Returns 1 if successful or -1 on error
*/
int libolecf_file_free(
libolecf_file_t **file,
libcerror_error_t **error )
{
libolecf_internal_file_t *internal_file = NULL;
static char *function = "libolecf_file_free";
int result = 1;
if( file == NULL )
{
libcerror_error_set(
error,
LIBCERROR_ERROR_DOMAIN_ARGUMENTS,
LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE,
"%s: invalid file.",
function );
return( -1 );
}
if( *file != NULL )
{
internal_file = (libolecf_internal_file_t *) *file;
if( internal_file->file_io_handle != NULL )
{
if( libolecf_file_close(
*file,
error ) != 0 )
{
libcerror_error_set(
error,
LIBCERROR_ERROR_DOMAIN_IO,
LIBCERROR_IO_ERROR_CLOSE_FAILED,
"%s: unable to close file.",
function );
result = -1;
}
}
*file = NULL;
if( internal_file->io_handle != NULL )
{
if( libolecf_io_handle_free(
&( internal_file->io_handle ),
error ) != 1 )
{
libcerror_error_set(
error,
LIBCERROR_ERROR_DOMAIN_RUNTIME,
LIBCERROR_RUNTIME_ERROR_FINALIZE_FAILED,
"%s: unable to free IO handle.",
function );
result = -1;
}
}
memory_free(
internal_file );
}
return( result );
}
/* Closes the mount handle
* Returns the 0 if succesful or -1 on error
*/
int mount_handle_close(
mount_handle_t *mount_handle,
libcerror_error_t **error )
{
libolecf_file_t *olecf_file = NULL;
static char *function = "mount_handle_close";
if( mount_handle == NULL )
{
libcerror_error_set(
error,
LIBCERROR_ERROR_DOMAIN_ARGUMENTS,
LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE,
"%s: invalid mount handle.",
function );
return( -1 );
}
if( mount_file_system_get_file(
mount_handle->file_system,
&olecf_file,
error ) != 1 )
{
libcerror_error_set(
error,
LIBCERROR_ERROR_DOMAIN_RUNTIME,
LIBCERROR_RUNTIME_ERROR_GET_FAILED,
"%s: unable to retrieve file from file system.",
function );
goto on_error;
}
if( mount_file_system_set_file(
mount_handle->file_system,
NULL,
error ) != 1 )
{
libcerror_error_set(
error,
LIBCERROR_ERROR_DOMAIN_RUNTIME,
LIBCERROR_RUNTIME_ERROR_SET_FAILED,
"%s: unable to set file in file system.",
function );
olecf_file = NULL;
goto on_error;
}
if( libolecf_file_close(
olecf_file,
error ) != 0 )
{
libcerror_error_set(
error,
LIBCERROR_ERROR_DOMAIN_IO,
LIBCERROR_IO_ERROR_CLOSE_FAILED,
"%s: unable to close file.",
function );
goto on_error;
}
if( libolecf_file_free(
&olecf_file,
error ) != 1 )
{
libcerror_error_set(
error,
LIBCERROR_ERROR_DOMAIN_RUNTIME,
LIBCERROR_RUNTIME_ERROR_FINALIZE_FAILED,
"%s: unable to free file.",
function );
goto on_error;
}
return( 0 );
on_error:
if( olecf_file != NULL )
{
libolecf_file_free(
&olecf_file,
NULL );
}
return( -1 );
}