grub_u_int32_t
grub_u_int32_t di_flags; /* 100: Status flags (chflags). */
grub_u_int32_t di_uid; /* 112: File owner. */
grub_u_int32_t di_gid; /* 116: File group. */
grub_u_int32_t di_uid; /* 4: File owner. */
grub_u_int32_t di_gid; /* 8: File group. */
grub_u_int32_t di_blksize; /* 12: Inode blocksize. */
grub_u_int32_t di_kernflags; /* 84: Kernel flags. */
grub_u_int32_t di_flags; /* 88: Status flags (chflags). */
grub_u_int32_t d_ino; /* inode number of entry */