libdir.h

威望公司MP3 + USB MCU 的参考软件

/****************************************************************
*                      Viaon Technology (Suzhou) Co.,Ltd
*
*    Copyright 2007, Viaon Technology (Suzhou) Co.,Ltd,Suzhou,China
*                    All rights reserved.
*
*
* Filename:      	libdir.h
*
* Programmer:    	Greg 
*
* Created: 	 	1/2/2008
*
* Description: 		public functions 
*              
*        
* Change History (most recent first):	2008.1.2
****************************************************************/
#ifndef     __LIBDIR_H__
#define     __LIBDIR_H__

#include "utiltypedef.h"
#include "libfat.h"

BYTE FirstNode(DRIVE *drv);
BYTE NextNode(DRIVE *drv);
BYTE PreviousNode(DRIVE *drv);

/////////////////////////////
BYTE DirReset(DRIVE *drv);
BYTE DirFirst(DRIVE *drv);
BYTE DirNext(DRIVE *drv);
BYTE CdSub(DRIVE *drv);
BYTE CdParent(DRIVE *drv);
BYTE GetLongNameFdbCount();
BYTE DirLast(DRIVE *drv);
BYTE DirPrevious(DRIVE *drv);

#endif      //__LIBDIR_H__