1O_CREAT
2O_EXCL
3O_NOCTTY
4O_TRUNC
5O_APPEND
6O_NONBLOCK
7/* O_SYNC should be listed before O_DSYNC and __O_SYNC */
8O_SYNC
9__O_SYNC
10O_ASYNC
11O_DSYNC
12O_RSYNC
13#if defined(O_NDELAY) && (O_NDELAY != O_NONBLOCK)
14O_NDELAY
15#endif
16O_PRIV
17O_DIRECT
18O_LARGEFILE
19O_NOFOLLOW
20O_NOATIME
21O_CLOEXEC
22O_PATH
23/* O_TMPFILE should be listed before O_DIRECTORY and __O_TMPFILE */
24O_TMPFILE
25__O_TMPFILE
26O_DIRECTORY
27FNDELAY
28FAPPEND
29FMARK
30FDEFER
31FASYNC
32FSHLOCK
33FEXLOCK
34FCREAT
35FTRUNC
36FEXCL
37FNBIO
38FSYNC
39FNOCTTY
40O_SHLOCK
41O_EXLOCK
42