src/afs/DARWIN/osi_inode.h

   1 /*
   2  * Copyright 2000, International Business Machines Corporation and others.
   3  * All Rights Reserved.
   4  *
   5  * This software has been released under the terms of the IBM Public
   6  * License.  For details, see the LICENSE file in the top-level source
   7  * directory or online at http://www.openafs.org/dl/license10.html
   8  */
   9 /*
  10  * osi_inode.h
  11  *
  12  * Inode information required for MACOS servers and salvager.
  13  */
  14 #ifndef _OSI_INODE_H_
  15 #define _OSI_INODE_H_
  16
  17 #define BAD_IGET        -1000
  18
  19 #define VICEMAGIC       0x84fa1cb6
  20
  21 #define DI_VICEP3(p) ((p)->di_vicep3)
  22 #define I_VICEP3(p) ((p)->i_vicep3)
  23
  24 #define i_vicemagic     i_din.di_flags
  25 #define i_vicep1        i_din.di_gen
  26 #define i_vicep2        i_din.di_uid
  27 #define i_vicep3        i_din.di_gid
  28 #define i_vicep4        i_din.di_spare[0]       /* not used */
  29
  30 #define di_vicemagic    di_flags
  31 #define di_vicep1       di_gen
  32 #define di_vicep2       di_uid
  33 #define di_vicep3       di_gid
  34 #define di_vicep4       di_spare[0]     /* not used */
  35
  36 #define  IS_VICEMAGIC(ip)        ((ip)->i_vicemagic == VICEMAGIC)
  37 #define  IS_DVICEMAGIC(dp)       ((dp)->di_vicemagic == VICEMAGIC)
  38
  39 #define  CLEAR_VICEMAGIC(ip)     (ip)->i_vicemagic = 0
  40 #define  CLEAR_DVICEMAGIC(dp)    (dp)->di_vicemagic = 0
  41
  42 #endif /* _OSI_INODE_H_ */