stdio.h

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#ifndef _STDIO_H
#define _STDIO_H

#define EOF             (-1)
#define SEEK_CUR        1
#define SEEK_END        2
#define SEEK_SET        0

#define O_CREAT	0x1
#define O_EXCL	0x2
#define O_APPEND	0x4
#define O_TRUNC	0x8
#define O_RDONLY	0x10
#define O_WRONLY	0x20
#define O_RDWR	0x40

typedef struct
{
        byte	dir_name[11];
        byte	dir_attr;
        byte	dir_NTres;
        byte	crt_time_tenth;
        ushort	dir_crt_time;
        ushort	dir_crt_date;
        ushort	dir_lst_acc_date;
        ushort	dir_fst_clusHI;
        ushort	dir_wrt_time;
        ushort	dir_wrt_date;
        ushort	dir_fst_clusLO;
        uint	dir_file_size;

}fdir;

typedef struct
{
	int type;
	char name[255];
	ushort crt_date;
	ushort crt_time;
	uint file_size;
}stat;	

typedef struct
{
	int rc;
	char drive;
	fdir dir;
	void *buf;
	uint size;
}finode;

typedef struct
{
        int fd;
        int rc;
        int mode;
        ulong rw_ptr;
        finode *p_finode;
}FILE;

#define fileno(f)       ((f)->fd)

FILE*   fopen(const char *__path,const char *__mode);
int     fclose(FILE* __stream);
size_t  fread(void *__ptr,size_t __size,size_t __n,FILE *__stream);
char*   fgets(char *__s, int __n, FILE *__stream);
int     fscanf(FILE *__stream, const char *__format, ...);
size_t  fwrite(const void *__ptr, size_t __size, size_t __n,FILE *__stream);
int     fputs(const char *__s, FILE *__stream);
int     fprintf(FILE *__stream, const char *__format, ...);
int     fseek(FILE *__stream, long __offset, int __whence);
long    ftell(FILE *__stream);
FILE*   freopen(const char *__path, const char *__mode,FILE *__stream);
FILE*   fdopen(int __handle, char *__type);
int     feof(FILE *__fp);
int     ferror(FILE *__fp);
void    clearerr(FILE *__stream);
int	  printf(char *arg);


#endif