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Diffstat (limited to 'lib/backupclient/BackupStoreObjectMagic.h')
-rwxr-xr-x | lib/backupclient/BackupStoreObjectMagic.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/lib/backupclient/BackupStoreObjectMagic.h b/lib/backupclient/BackupStoreObjectMagic.h new file mode 100755 index 00000000..7ee600a2 --- /dev/null +++ b/lib/backupclient/BackupStoreObjectMagic.h @@ -0,0 +1,31 @@ +// -------------------------------------------------------------------------- +// +// File +// Name: BackupStoreObjectMagic.h +// Purpose: Magic values for the start of objects in the backup store +// Created: 19/11/03 +// +// -------------------------------------------------------------------------- + +#ifndef BACKUPSTOREOBJECTMAGIC__H +#define BACKUPSTOREOBJECTMAGIC__H + +// Each of these values is the first 4 bytes of the object file. +// Remember to swap from network to host byte order. + +// Magic value for file streams +#define OBJECTMAGIC_FILE_MAGIC_VALUE_V1 0x66696C65 +// Do not use v0 in any new code! +#define OBJECTMAGIC_FILE_MAGIC_VALUE_V0 0x46494C45 + +// Magic for the block index at the file stream -- used to +// ensure streams are reordered as expected +#define OBJECTMAGIC_FILE_BLOCKS_MAGIC_VALUE_V1 0x62696478 +// Do not use v0 in any new code! +#define OBJECTMAGIC_FILE_BLOCKS_MAGIC_VALUE_V0 0x46426C6B + +// Magic value for directory streams +#define OBJECTMAGIC_DIR_MAGIC_VALUE 0x4449525F + +#endif // BACKUPSTOREOBJECTMAGIC__H + |