dir.h 1.6 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748
  1. /*
  2. * dir.h - Defines for directory handling in NTFS Linux kernel driver. Part of
  3. * the Linux-NTFS project.
  4. *
  5. * Copyright (c) 2002-2004 Anton Altaparmakov
  6. *
  7. * This program/include file is free software; you can redistribute it and/or
  8. * modify it under the terms of the GNU General Public License as published
  9. * by the Free Software Foundation; either version 2 of the License, or
  10. * (at your option) any later version.
  11. *
  12. * This program/include file is distributed in the hope that it will be
  13. * useful, but WITHOUT ANY WARRANTY; without even the implied warranty
  14. * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15. * GNU General Public License for more details.
  16. *
  17. * You should have received a copy of the GNU General Public License
  18. * along with this program (in the main directory of the Linux-NTFS
  19. * distribution in the file COPYING); if not, write to the Free Software
  20. * Foundation,Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  21. */
  22. #ifndef _LINUX_NTFS_DIR_H
  23. #define _LINUX_NTFS_DIR_H
  24. #include "layout.h"
  25. #include "inode.h"
  26. #include "types.h"
  27. /*
  28. * ntfs_name is used to return the file name to the caller of
  29. * ntfs_lookup_inode_by_name() in order for the caller (namei.c::ntfs_lookup())
  30. * to be able to deal with dcache aliasing issues.
  31. */
  32. typedef struct {
  33. MFT_REF mref;
  34. FILE_NAME_TYPE_FLAGS type;
  35. u8 len;
  36. ntfschar name[0];
  37. } __attribute__ ((__packed__)) ntfs_name;
  38. /* The little endian Unicode string $I30 as a global constant. */
  39. extern ntfschar I30[5];
  40. extern MFT_REF ntfs_lookup_inode_by_name(ntfs_inode *dir_ni,
  41. const ntfschar *uname, const int uname_len, ntfs_name **res);
  42. #endif /* _LINUX_NTFS_FS_DIR_H */