1  /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
       2  #ifndef _ALPHA_FCNTL_H
       3  #define _ALPHA_FCNTL_H
       4  
       5  #define O_CREAT		 01000	/* not fcntl */
       6  #define O_TRUNC		 02000	/* not fcntl */
       7  #define O_EXCL		 04000	/* not fcntl */
       8  #define O_NOCTTY	010000	/* not fcntl */
       9  
      10  #define O_NONBLOCK	 00004
      11  #define O_APPEND	 00010
      12  #define O_DSYNC		040000	/* used to be O_SYNC, see below */
      13  #define O_DIRECTORY	0100000	/* must be a directory */
      14  #define O_NOFOLLOW	0200000 /* don't follow links */
      15  #define O_LARGEFILE	0400000 /* will be set by the kernel on every open */
      16  #define O_DIRECT	02000000 /* direct disk access - should check with OSF/1 */
      17  #define O_NOATIME	04000000
      18  #define O_CLOEXEC	010000000 /* set close_on_exec */
      19  /*
      20   * Before Linux 2.6.33 only O_DSYNC semantics were implemented, but using
      21   * the O_SYNC flag.  We continue to use the existing numerical value
      22   * for O_DSYNC semantics now, but using the correct symbolic name for it.
      23   * This new value is used to request true Posix O_SYNC semantics.  It is
      24   * defined in this strange way to make sure applications compiled against
      25   * new headers get at least O_DSYNC semantics on older kernels.
      26   *
      27   * This has the nice side-effect that we can simply test for O_DSYNC
      28   * wherever we do not care if O_DSYNC or O_SYNC is used.
      29   *
      30   * Note: __O_SYNC must never be used directly.
      31   */
      32  #define __O_SYNC	020000000
      33  #define O_SYNC		(__O_SYNC|O_DSYNC)
      34  
      35  #define O_PATH		040000000
      36  #define __O_TMPFILE	0100000000
      37  
      38  #define F_GETLK		7
      39  #define F_SETLK		8
      40  #define F_SETLKW	9
      41  
      42  #define F_SETOWN	5	/*  for sockets. */
      43  #define F_GETOWN	6	/*  for sockets. */
      44  #define F_SETSIG	10	/*  for sockets. */
      45  #define F_GETSIG	11	/*  for sockets. */
      46  
      47  /* for posix fcntl() and lockf() */
      48  #define F_RDLCK		1
      49  #define F_WRLCK		2
      50  #define F_UNLCK		8
      51  
      52  /* for old implementation of bsd flock () */
      53  #define F_EXLCK		16	/* or 3 */
      54  #define F_SHLCK		32	/* or 4 */
      55  
      56  #include <asm-generic/fcntl.h>
      57  
      58  #endif