#ifndef _LINUX_FCNTL_H#define _LINUX_FCNTL_H/* open/fcntl - O_SYNC isn't implemented yet */#define O_ACCMODE	  0003#define O_RDONLY	    00#define O_WRONLY	    01#define O_RDWR		    02#define O_CREAT		  0100	/* not fcntl */#define O_EXCL		  0200	/* not fcntl */#define O_NOCTTY	  0400	/* not fcntl */#define O_TRUNC		 01000	/* not fcntl */#define O_APPEND	 02000#define O_NONBLOCK	 04000#define O_NDELAY	O_NONBLOCK#define O_SYNC		010000#define F_DUPFD		0	/* dup */#define F_GETFD		1	/* get f_flags */#define F_SETFD		2	/* set f_flags */#define F_GETFL		3	/* more flags (cloexec) */#define F_SETFL		4#define F_GETLK		5#define F_SETLK		6#define F_SETLKW	7#define F_SETOWN	8	/*  for sockets. */#define F_GETOWN	9	/*  for sockets. *//* for F_[GET|SET]FL */#define FD_CLOEXEC	1	/* actually anything with low bit set goes */#define F_RDLCK		0#define F_WRLCK		1#define F_UNLCK		2/* For bsd flock () */#define F_EXLCK		4	/* or 3 */#define F_SHLCK		8	/* or 4 */struct flock {	short l_type;	short l_whence;	off_t l_start;	off_t l_len;	pid_t l_pid;};#endif