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/*
* The following returns the type of node that the loc refers to.
*
* Copyright (C) 2001 OKTET Ltd., St.-Petersburg, Russia
* Author: Eugeny S. Mints <Eugeny.Mints@oktet.ru>
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.com/license/LICENSE.
*
* @(#) $Id$
*/
#if HAVE_CONFIG_H
#include "config.h"
#endif
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <unistd.h>
#include <errno.h>
#include <stdlib.h>
#include <rtems.h>
#include <rtems/libio_.h>
#include "fat.h"
#include "fat_fat_operations.h"
#include "fat_file.h"
#include "msdos.h"
/* msdos_node_type --
* Determine type of the node that the loc refers to.
*
* PARAMETERS:
* loc - node description
*
* RETURNS:
* node type
*
*/
rtems_filesystem_node_types_t
msdos_node_type(const rtems_filesystem_location_info_t *loc)
{
fat_file_fd_t *fat_fd;
/*
* we don't need to obtain the volume semaphore here because node_type_h
* call always follows evalpath_h call(hence link increment occured) and
* hence node_access memory can't be freed during processing node_type_h
* call
*/
fat_fd = loc->node_access;
return fat_fd->fat_file_type;
}
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