libinstaller/linuxioctl.h

   1 /*
   2  * linuxioctl.h
   3  *
   4  * Wrapper for Linux ioctl definitions, including workarounds
   5  */
   6
   7 #ifndef LIBINSTALLER_LINUXIOCTL_H
   8 #define LIBINSTALLER_LINUXIOCTL_H
   9
  10 #include <sys/ioctl.h>
  11
  12 #ifdef __linux__
  13
  14 #define statfs _kernel_statfs   /* HACK to deal with broken 2.4 distros */
  15
  16 #include <linux/fd.h>           /* Floppy geometry */
  17 #include <linux/hdreg.h>        /* Hard disk geometry */
  18
  19 #include <linux/fs.h>           /* FIGETBSZ, FIBMAP, FS_IOC_* */
  20
  21 #undef SECTOR_SIZE              /* Defined in msdos_fs.h for no good reason */
  22 #undef SECTOR_BITS
  23
  24 #ifndef FS_IOC_GETFLAGS
  25 /* Old kernel headers, these were once ext2-specific... */
  26 # include <linux/ext2_fs.h>     /* EXT2_IOC_* */
  27
  28 # define FS_IOC_GETFLAGS EXT2_IOC_GETFLAGS
  29 # define FS_IOC_SETFLAGS EXT2_IOC_SETFLAGS
  30
  31 # define FS_IMMUTABLE_FL EXT2_IMMUTABLE_FL
  32
  33 #else
  34
  35 # include <ext2fs/ext2_fs.h>
  36
  37 #endif
  38
  39 #ifndef FAT_IOCTL_GET_ATTRIBUTES
  40 # define FAT_IOCTL_GET_ATTRIBUTES       _IOR('r', 0x10, __u32)
  41 #endif
  42 #ifndef FAT_IOCTL_SET_ATTRIBUTES
  43 # define FAT_IOCTL_SET_ATTRIBUTES       _IOW('r', 0x11, __u32)
  44 #endif
  45
  46 #include <linux/fiemap.h>       /* FIEMAP definitions */
  47
  48 #ifndef FS_IOC_FIEMAP
  49 # define FS_IOC_FIEMAP          _IOWR('f', 11, struct fiemap)
  50 #endif
  51
  52 #undef statfs
  53
  54 #ifndef  BLKGETSIZE64
  55 /* This takes a u64, but the size field says size_t.  Someone screwed big. */
  56 # define BLKGETSIZE64 _IOR(0x12,114,size_t)
  57 #endif
  58
  59 #include <linux/loop.h>
  60
  61 #endif /* __linux__ */
  62
  63 #endif /* LIBINSTALLER_LINUXIOCTL_H */