DIR

The DIR structure is used for the work area to read a directory by pf_oepndir, pf_readdir function.

typedef struct {
    WORD    index;     /* Current read/write index number */
    BYTE*   fn;        /* Pointer to the SFN (in/out) {file[8],ext[3],status[1]} */
    CLUST   sclust;    /* Table start cluster (0:Static table) */
    CLUST   clust;     /* Current cluster */
    DWORD   sect;      /* Current sector */
} DIR;