filesys.h File Reference

Simple file system for embedded devices. More...

#include "sys.h"

Go to the source code of this file.

Data Structures
struct	fsys_time
struct	fsys_stat
struct	fsys_finddata
Defines
#define	HAVE_EMBEDDED_FILESYSTEM   1
#define	FS_MAXFILES   10
#define	FS_STANDARD_API   0
#define	FS_SUBDIRECTORIES   1
#define	FS_MAXFNAMELEN   256
#define	FSO_RDWR   0x000
#define	FSO_RDONLY   0x001
#define	FSO_WRONLY   0x002
#define	FSO_CREAT   0x004
#define	FSO_TRUNC   0x008
#define	FSO_SEQUENTIAL   0x000
#define	FSO_RANDOM   0x010
#define	FSO_BINARY   0x000
#define	FSO_TEXT   0x020
#define	FSO_EXCL   0x040
#define	FSO_APPEND   0x080
#define	FSS_IFMT   0x00170000
#define	FSS_IFDIR   0x00040000
#define	FSS_IFCHR   0x00020000
#define	FSS_IFIFO   0x00010000
#define	FSS_IFREG   0x00100000
#define	FSS_IREAD   0x00000400
#define	FSS_IWRITE   0x00000200
#define	FSS_IEXEC   0x00000100
#define	FSA_NORMAL   0x00
#define	FSA_RDONLY   0x01
#define	FSA_HIDDEN   0x02
#define	FSA_SYSTEM   0x04
#define	FSA_SUBDIR   0x08
#define	FSA_ARCH   0x10
#define	FSSEEK_SET   0
#define	FSSEEK_CUR   1
#define	FSSEEK_END   2
Functions
sint_t	fsys_open (const char *filename, const sint_t mode)
sint_t	fsys_opent (char *filename, const sint_t mode)
void	fsys_close (const sint_t file)
sint_t	fsys_write (const sint_t file, const char *buf, const sint_t count)
sint_t	fsys_read (const sint_t file, const char *buf, const sint_t count)
sint_t	fsys_eof (const sint_t file)
sint_t	fsys_seek (const sint_t file, const sint_t position, const sint_t origin)
sint_t	fsys_tell (const sint_t file)
sint_t	fsys_stat (const char *fname, struct fsys_stat *stat)
sint_t	fsys_findfirst (char *filespec, struct fsys_finddata *fileinfo)
sint_t	fsys_findnext (sint_t handle, struct fsys_finddata *fileinfo)
sint_t	fsys_findclose (sint_t handle)
sint_t	fsys_remove (const char *filename)
sint_t	fsys_rename (const char *from, const char *to)
sint_t	fsys_replace (const char *oldfile, const char *newfile)
sint_t	fsys_mkdir (const char *pathname)
sint_t	fsys_rmdir (const char *pathname)
sint_t	fsys_buildPathName (char *outbuf, const char *pathname, const char *filename)
sint_t	fsys_format (u32_t blocksize, u32_t maxFilenameLength)
u32_t	fsys_free (void)
u32_t	fsys_shrinkImage (void *image)
sint_t	fsys_addDriveImage (void *img, sint_t readonly)
sint_t	fsys_init (u32_t size, u32_t blocksize, u32_t maxFilenameLength)
sint_t	fsys_term (void)
void *	fsys_lockAndGetImage (u32_t *size)
void	fsys_unlockImage (void)

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Detailed Description

Author:

Dennis Kuschel

This software is from http://mycpu.mikrocontroller.net. Please send questions and bug reports to dennis_k@freenet.de.

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Define Documentation

#define HAVE_EMBEDDED_FILESYSTEM   1

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