#define _dio_query_sectsize(x) ((_sectsize_t)256)
#endif
-extern _dhandle_t __fastcall__ _dio_open (_driveid_t drive_id);
-extern unsigned char __fastcall__ _dio_close (_dhandle_t handle);
-extern unsigned char __fastcall__ _dio_format(_dhandle_t handle,
- unsigned int format);
+extern _dhandle_t __fastcall__ _dio_open(_driveid_t drive_id);
+extern unsigned char __fastcall__ _dio_close(_dhandle_t handle);
extern unsigned char __fastcall__ _dio_read(_dhandle_t handle,
_sectnum_t sect_num,
void *buffer);