#define O_CREAT 0400 #define O_EXCL 02000 #define O_NOCTTY 04000 #define O_TRUNC 01000 #define O_APPEND 0010 #define O_NONBLOCK 0200 #define O_DSYNC 0020 #define O_SYNC 040020 #define O_RSYNC 040020 #define O_DIRECTORY 0200000 #define O_NOFOLLOW 0400000 #define O_CLOEXEC 02000000 #define O_ASYNC 010000 #define O_DIRECT 0100000 #define O_LARGEFILE 020000 #define O_NOATIME 01000000 #define O_TMPFILE 020200000 #define O_NDELAY O_NONBLOCK #define F_DUPFD 0 #define F_GETFD 1 #define F_SETFD 2 #define F_GETFL 3 #define F_SETFL 4 #define F_SETOWN 24 #define F_GETOWN 23 #define F_SETSIG 10 #define F_GETSIG 11 #define F_GETLK 33 #define F_SETLK 34 #define F_SETLKW 35 #define F_SETOWN_EX 15 #define F_GETOWN_EX 16 #define F_GETOWNER_UIDS 17