fcntl.h 1.4 KB

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  1. /* $Id: fcntl.h,v 1.12 2001/09/20 00:35:34 davem Exp $ */
  2. #ifndef _SPARC64_FCNTL_H
  3. #define _SPARC64_FCNTL_H
  4. /* open/fcntl - O_SYNC is only implemented on blocks devices and on files
  5. located on an ext2 file system */
  6. #define O_NDELAY 0x0004
  7. #define O_APPEND 0x0008
  8. #define FASYNC 0x0040 /* fcntl, for BSD compatibility */
  9. #define O_CREAT 0x0200 /* not fcntl */
  10. #define O_TRUNC 0x0400 /* not fcntl */
  11. #define O_EXCL 0x0800 /* not fcntl */
  12. #define O_SYNC 0x2000
  13. #define O_NONBLOCK 0x4000
  14. #define O_NOCTTY 0x8000 /* not fcntl */
  15. #define O_DIRECTORY 0x10000 /* must be a directory */
  16. #define O_NOFOLLOW 0x20000 /* don't follow links */
  17. #define O_LARGEFILE 0x40000
  18. #define O_DIRECT 0x100000 /* direct disk access hint */
  19. #define O_NOATIME 0x200000
  20. #define F_GETOWN 5 /* for sockets. */
  21. #define F_SETOWN 6 /* for sockets. */
  22. #define F_GETLK 7
  23. #define F_SETLK 8
  24. #define F_SETLKW 9
  25. #define F_SETSIG 10 /* for sockets. */
  26. #define F_GETSIG 11 /* for sockets. */
  27. /* for posix fcntl() and lockf() */
  28. #define F_RDLCK 1
  29. #define F_WRLCK 2
  30. #define F_UNLCK 3
  31. /* for old implementation of bsd flock () */
  32. #define F_EXLCK 4 /* or 3 */
  33. #define F_SHLCK 8 /* or 4 */
  34. /* for leases */
  35. #define F_INPROGRESS 16
  36. struct flock {
  37. short l_type;
  38. short l_whence;
  39. off_t l_start;
  40. off_t l_len;
  41. pid_t l_pid;
  42. short __unused;
  43. };
  44. #include <asm-generic/fcntl.h>
  45. #endif /* !(_SPARC64_FCNTL_H) */