include/xfs.h

   1 // SPDX-License-Identifier: LGPL-2.1
   2 /*
   3  * Copyright (c) 2005 Silicon Graphics, Inc.  All Rights Reserved.
   4  */
   5 #ifndef __XFS_H__
   6 #define __XFS_H__
   7
   8 #if defined(__linux__)
   9 #include <xfs/linux.h>
  10 #elif defined(__FreeBSD__)
  11 #include <xfs/freebsd.h>
  12 #elif defined(__FreeBSD_kernel__)
  13 #include <xfs/gnukfreebsd.h>
  14 #elif defined(__APPLE__)
  15 #include <xfs/darwin.h>
  16 #else
  17 # error unknown platform... have fun porting!
  18 #endif
  19
  20 /*
  21  * make sure that any user of the xfs headers has a 64bit off_t type
  22  */
  23 extern int xfs_assert_largefile[sizeof(off_t)-8];
  24
  25 /*
  26  * sparse kernel source annotations
  27  */
  28 #ifndef __user
  29 #define __user
  30 #endif
  31
  32 /*
  33  * kernel struct packing shortcut
  34  */
  35 #ifndef __packed
  36 #define __packed __attribute__((packed))
  37 #endif
  38
  39 #ifndef BUILD_BUG_ON
  40 #define BUILD_BUG_ON(condition) ((void)sizeof(char[1 - 2*!!(condition)]))
  41 #endif
  42
  43 #include <xfs/xfs_types.h>
  44 #include <xfs/xfs_fs.h>
  45
  46 #endif  /* __XFS_H__ */