10 #define O_APPEND 02000
11 #define O_NONBLOCK 04000
13 #define O_DIRECTORY 0200000
14 #define O_NOFOLLOW 0400000
15 #define O_CLOEXEC 02000000
18 #define O_NDELAY O_NONBLOCK
19 #define O_ASYNC 020000
20 #define O_DIRECT 040000
21 #define O_NOATIME 01000000
22 #define F_DUPFD_CLOEXEC 1030
23 #define FAPPENT O_APPEND
24 #define FFSYNC O_FSYNC
25 #define FASYNC O_ASYNC
26 #define FNONBLOCK O_NONBLOCK
27 #define FNDELAY O_NDELAY
49 #define AT_FDCWD (-100)
50 #define AT_SYMLINK_NOFOLLOW 0x100
51 #define AT_REMOVEDIR 0x200
52 #define AT_SYMLINK_FOLLOW 0x400
53 #define AT_EACCESS 0x200
55 #define POSIX_FADV_NORMAL 0
56 #define POSIX_FADV_RANDOM 1
57 #define POSIX_FADV_SEQUENTIAL 2
58 #define POSIX_FADV_WILLNEED 3
59 #define POSIX_FADV_DONTNEED 4
60 #define POSIX_FADV_NOREUSE 5