fs_port_fatfs.h

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#ifndef _FS_PORT_FATFS_H
#define _FS_PORT_FATFS_H
 
//Dependencies
#include "os_port.h"
#include "ff.h"
 
//Number of files that can be opened simultaneously
#ifndef FS_MAX_FILES
   #define FS_MAX_FILES 8
#elif (FS_MAX_FILES < 1)
   #error FS_MAX_FILES parameter is not valid
#endif
 
//Number of directories that can be opened simultaneously
#ifndef FS_MAX_DIRS
   #define FS_MAX_DIRS 8
#elif (FS_MAX_DIRS < 1)
   #error FS_MAX_DIRS parameter is not valid
#endif
 
//C++ guard
#ifdef __cplusplus
extern "C" {
#endif
 
 
typedef void FsFile;
 
 
typedef void FsDir;
 
 
//File system abstraction layer
error_t fsInit(void);
 
bool_t fsFileExists(const char_t *path);
error_t fsGetFileSize(const char_t *path, uint32_t *size);
error_t fsGetFileStat(const char_t *path, FsFileStat *fileStat);
error_t fsRenameFile(const char_t *oldPath, const char_t *newPath);
error_t fsDeleteFile(const char_t *path);
 
FsFile *fsOpenFile(const char_t *path, uint_t mode);
error_t fsSeekFile(FsFile *file, int_t offset, uint_t origin);
error_t fsWriteFile(FsFile *file, void *data, size_t length);
error_t fsReadFile(FsFile *file, void *data, size_t size, size_t *length);
void fsCloseFile(FsFile *file);
 
bool_t fsDirExists(const char_t *path);
error_t fsCreateDir(const char_t *path);
error_t fsRemoveDir(const char_t *path);
 
FsDir *fsOpenDir(const char_t *path);
error_t fsReadDir(FsDir *dir, FsDirEntry *dirEntry);
void fsCloseDir(FsDir *dir);
 
//C++ guard
#ifdef __cplusplus
}
#endif
 
#endif