#ifndef __FS_Hx__
#define __FS_Hx__

#include <stdlib.h>
#include <stdio.h>

enum {
    FS_DEV_SD=0,
    FS_DEV_NOR,
    
    FS_DEV_MAX
};

typedef struct {
    char *buf;
    int  dlen;
    int  blen;
}buf_t;

int fs_init(void);
int fs_mount(char *dev, int flag);
int fs_mkdir(char *path);
int fs_length(char* path);
int fs_exist(char* path);
int fs_save(char *path, void *buf, int len);
int fs_load(char* path, buf_t *buf);
char* fs_load2(char* path, int add0);
int fs_copy(char *dst, char *src);
int fs_remove(char *path);
int fs_append(char *path, void *data, int datalen);

#endif