06500 /* 06501 * Inode structure as it appears on 06502 * a disk block. 06503 */ 06504 struct dinode 06505 { 06506 unsigned short di_mode; /* mode and type of file */ 06507 short di_nlink; /* number of links to file */ 06508 short di_uid; /* owner's user id */ 06509 short di_gid; /* owner's group id */ 06510 off_t di_size; /* number of bytes in file */ 06511 char di_addr[40]; /* disk block addresses */ 06512 time_t di_atime; /* time last accessed */ 06513 time_t di_mtime; /* time last modified */ 06514 time_t di_ctime; /* time created */ 06515 }; 06516 #define INOPB 8 /* 8 inodes per block */ 06517 /* 06518 * the 40 address bytes: 06519 * 39 used; 13 addresses 06520 * of 3 bytes each. 06521 */ 06522 06523 06524 06525 06526 06527 06528 06529 06530 06531 06532 06533 06534 06535 06536 06537 06538 06539 06540 06541 06542 06543 06544 06545 06546 06547 06548 06549