fs.hec

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/*S****************************************************************************
 .......................................................................
.                COPYRIGHT (c) Philips Semiconductors Nuremberg 2003    .
.     All rights are reserved. Reproduction in whole or in part is      .
.     prohibited without the written consent of the copyright owner.    .
 .......................................................................
.. File name :    Fs.hec
.. Project :      SSYOL3 WAP/MMS
.. Module :       OSFS
.. %version:      4 %
.. Compiler name and release:
..
.............:........:..........:............:...........................

 *----------------------------------------------------------------------------*
 *                                    DESCRIPTION
 *
 *  This file contains externally used constant declarations
 *----------------------------------------------------------------------------*
 *----------------------------------------------------------------------------*
 *                           FUNCTIONS DEFINED IN THIS FILE
 *----------------------------------------------------------------------------*
 * Name            | Object
 *----------------------------------------------------------------------------*
 *
 *
 *----------------------------------------------------------------------------*
 *----------------------------------------------------------------------------*
 *                                    EVOLUTION
 *----------------------------------------------------------------------------*
 * Date     | Author             | Description
 *----------------------------------------------------------------------------*
 * 27.03.03 | tcmc_sgp           | File header is added
 * 02.05.03 | tcmc_sgp           | Delay error is added
****************************************************************************E*/

#ifndef FS_HEC
#define FS_HEC

/* Object types */
#define FS_NO_OBJECT	0
#define FS_OBJECT_FILE	1
#define FS_OBJECT_DIR	2

/* Open directories's status */
#define FS_FIRST_DIR	0
#define FS_NEXT_ELEM	1
#define FS_END_OF_FILE	2

/* Path characteristics */
#define FS_PATH_MAX	FSS_PATH_MAX	/* Max length of a path */
#define	FS_NAME_MAX	FSS_NAME_MAX	/* Max length of a name or a volume */

/* File positionning */
#define FS_EOF		FSS_EOF

/* Error codes */

#ifdef SYNCHRONOUS_FILE_SYSTEM_FTR
#define FS_ERROR	FSS_ERROR	/* Error for POSIX interface */
#endif
	
#define FS_OK		FSS_OK
#define FS_EACCES	FSS_EACCES	/* Search permission denied for a 
					   directory */
#define FS_EAGAIN	FSS_EAGAIN
#define FS_EBADF	FSS_EBADF	/* Bad file descriptor */
#define FS_EBUSY	FSS_EBUSY	/* The directory is busy or file 
					   already open */
#define FS_EEXIST	FSS_EEXIST	/* The file already exist */
#define FS_EFBIG	FSS_EFBIG	/* Attempt to write to a file that 
					   exceed max file size */
#define FS_EINTR	FSS_EINTR	/* This function was interrupt by a 
					   signal */
#define FS_EINVAL 	FSS_EINVAL	/* Invalid argument ( size null ....) 
					   */
#define FS_EISDIR	FSS_EISDIR	/* The object is a directory */
#define FS_ENFILE	FSS_ENFILE	/* Too many files open by this entity 
					   */
#define FS_EMLINK	FSS_EMLINK	/* Number of links exceed FSS_LINK_MAX
					   */
#define FS_ENAMETOOLONG	FSS_ENAMETOOLONG	/* Length of a path or of a 
						   path name component too 
						   long */
#define FS_ENODEV	FSS_ENODEV	/* No such device ( function not 
					   appropriate to device per example 
					   read on a print device ....) */
#define FS_ENOENT	FSS_ENOENT	/* No entry. A file or a directory does
					   not exist */
#define FS_ENOSPC	FSS_ENOSPC	/* No space left on device ( device 
					   full ) */
#define FS_ENOTDIR	FSS_ENOTDIR	/* The component specified is not a 
				 	   directory */
#define FS_ENOTEMPTY	FSS_ENOTEMPTY 	/* Attempt to delete or rename a 
					   non-empty directory */
#define FS_ENOTTY	FSS_ENOTTY	/* Terminal control function used for 
					   a device that is not a terminal */
#define FS_ENXIO	FSS_ENXIO	/* No such device. If device not ready
					   or not mounted */
#define FS_EPERM	FSS_EPERM	/* Operation not permitted ( not the 
					   privileges for ) */
#define FS_EROFS	FSS_EROFS	/* Read only file system */

#define FS_EXDEV	FSS_EXDEV	/* External device ( returned if it is
					   not on the same volume, used for 
					   rename ) */
#define FS_ENOTSUP	FSS_ENOTSUP	/* Not supported by the FSS or the 
					   volume */

#define FS_ERANGE	FSS_ERANGE	/* Argument out of range */


/* Special FSS error numbers */
#define FS_ERR_NOT_FIRST_OPER		FSS_ERR_NOT_FIRST_OPER	
					/* Used for setvbuff if it is not the 
					   first operation on the file */

#define FS_ERR_FILE_OR_DIR_OPEN		FSS_ERR_FILE_OR_DIR_OPEN 
					/* A file or a directory is open in 
					   the volume */

#define FS_ERR_STALE_CURR_DIR		FSS_ERR_STALE_CURR_DIR	
					/* Current directory was removed ( has
					   to be changed ) */

#define FS_ERR_INCOHERENT_CMD_ORDER	FSS_ERR_INCOHERENT_CMD_ORDER	
					/* Incoherent command order ( a write 
					   is followed from a read or the 
					   reverse without use of an 
					   positionning or flush-> fseek, 
					   fflush, rewind ..) */
 
#define FS_ERR_VOL_NOT_FORMATED		FSS_ERR_VOL_NOT_FORMATED

#define FS_ERR_TOO_MUTCH_OBJ_ON_DEVICE	FSS_ERR_TOO_MUTCH_OBJ_ON_DEVICE	
					/* The Volume manager's FAT has not 
					   enough entries for the number of 
           				   objects to manage */

#define FS_ERR_INIT_FAIL		FSS_ERR_INIT_FAIL	
					/* Init made at end of volume mount 
					   fails */

#define FS_ERR_VOL_FROZEN		FSS_ERR_VOL_FROZEN	
					/* Command not possible volume is 
					   frozen */
#define FS_ERR_FREEZE_OVF		FSS_ERR_FREEZE_OVF	
					/* The freeze counter overflows ( more
					   than 255 freezes ) */

#define FS_ERR_FREEZE_UNF		FSS_ERR_FREEZE_UNF 	
					/* The freeze counter underflows ( 
				    	   more unfreeze than freeze commands 
					   ) */
#ifdef SYNCHRONOUS_FILE_SYSTEM_FTR
#define FS_ERR_DELAY_OPER               FSS_ERR_DELAY_OPER
                                        /* Erase operation ongoing */
#endif

#endif /* FS_HEC */