1 files changed, 0 insertions, 31 deletions
diff --git a/src/libs/7zip/unix/CPP/7zip/Compress/BZip2Crc.h b/src/libs/7zip/unix/CPP/7zip/Compress/BZip2Crc.h
deleted file mode 100644
index 876945b5f..000000000
--- a/src/libs/7zip/unix/CPP/7zip/Compress/BZip2Crc.h
+++ /dev/null
@@ -1,31 +0,0 @@
-// BZip2Crc.h
-
-#ifndef __BZIP2_CRC_H
-#define __BZIP2_CRC_H
-
-#include "Common/Types.h"
-
-class CBZip2Crc
-{
-  UInt32 _value;
-  static UInt32 Table[256];
-public:
-  static void InitTable();
-  CBZip2Crc(): _value(0xFFFFFFFF) {};
-  void Init() { _value = 0xFFFFFFFF; }
-  void UpdateByte(Byte b) { _value = Table[(_value >> 24) ^ b] ^ (_value << 8); }
-  void UpdateByte(unsigned int b) { _value = Table[(_value >> 24) ^ b] ^ (_value << 8); }
-  UInt32 GetDigest() const { return _value ^ 0xFFFFFFFF; }
-};
-
-class CBZip2CombinedCrc
-{
-  UInt32 _value;
-public:
-  CBZip2CombinedCrc():  _value(0){};
-  void Init() { _value = 0; }
-  void Update(UInt32 v) { _value = ((_value << 1) | (_value >> 31)) ^ v; }
-  UInt32 GetDigest() const { return _value ; }
-};
-
-#endif