Merge branch 'master' into Sync-weave

1 files changed, 0 insertions, 61 deletions

diff --git a/other-licenses/7zstub/src/Common/CRC.cpp b/other-licenses/7zstub/src/Common/CRC.cpp
deleted file mode 100644
index 92bc009c2..000000000
--- a/other-licenses/7zstub/src/Common/CRC.cpp
+++ /dev/null
@@ -1,61 +0,0 @@
-// Common/CRC.cpp

-

-#include "StdAfx.h"

-

-#include "CRC.h"

-

-static const UInt32 kCRCPoly = 0xEDB88320;

-

-UInt32 CCRC::Table[256];

-

-void CCRC::InitTable()

-{

-  for (UInt32 i = 0; i < 256; i++)

-  {

-    UInt32 r = i;

-    for (int j = 0; j < 8; j++)

-      if (r & 1) 

-        r = (r >> 1) ^ kCRCPoly;

-      else     

-        r >>= 1;

-    CCRC::Table[i] = r;

-  }

-}

-

-class CCRCTableInit

-{

-public:

-  CCRCTableInit() { CCRC::InitTable(); }

-} g_CRCTableInit;

-

-void CCRC::UpdateByte(Byte b)

-{

-  _value = Table[((Byte)(_value)) ^ b] ^ (_value >> 8);

-}

-

-void CCRC::UpdateUInt16(UInt16 v)

-{

-  UpdateByte(Byte(v));

-  UpdateByte(Byte(v >> 8));

-}

-

-void CCRC::UpdateUInt32(UInt32 v)

-{

-  for (int i = 0; i < 4; i++)

-    UpdateByte((Byte)(v >> (8 * i)));

-}

-

-void CCRC::UpdateUInt64(UInt64 v)

-{

-  for (int i = 0; i < 8; i++)

-    UpdateByte((Byte)(v >> (8 * i)));

-}

-

-void CCRC::Update(const void *data, size_t size)

-{

-  UInt32 v = _value;

-  const Byte *p = (const Byte *)data;

-  for (; size > 0 ; size--, p++)

-    v = Table[((Byte)(v)) ^ *p] ^ (v >> 8);

-  _value = v;

-}