1#pragma once 2 3#define MAGIC "070707" 4 5#define C_IRUSR 000400 6#define C_IWUSR 000200 7#define C_IXUSR 000100 8#define C_IRGRP 000040 9#define C_IWGRP 000020 10#define C_IXGRP 000010 11#define C_IROTH 000004 12#define C_IWOTH 000002 13#define C_IXOTH 000001 14 15#define C_ISUID 004000 16#define C_ISGID 002000 17#define C_ISVTX 001000 18 19#define C_ISBLK 060000 20#define C_ISCHR 020000 21#define C_ISDIR 040000 22#define C_ISFIFO 010000 23#define C_ISSOCK 0140000 24#define C_ISLNK 0120000 25#define C_ISCTG 0110000 26#define C_ISREG 0100000 27