1 files changed, 0 insertions, 140 deletions
diff --git a/7zip/Compress/BWT/Mtf8.h b/7zip/Compress/BWT/Mtf8.h
deleted file mode 100755
index d6c1c41a..00000000
--- a/7zip/Compress/BWT/Mtf8.h
+++ /dev/null
@@ -1,140 +0,0 @@
-// Mtf8.h
-
-#ifndef __MTF8_H
-#define __MTF8_H
-
-#include "Common/Types.h"
-
-namespace NCompress {
-
-class CMtf8Encoder
-{
-public:
-  Byte Buffer[256];
-  int FindAndMove(Byte v)
-  {
-    int pos;
-    for (pos = 0; Buffer[pos] != v; pos++);
-    int resPos = pos;
-    for (; pos >= 8; pos -= 8)
-    {
-      Buffer[pos] = Buffer[pos - 1];
-      Buffer[pos - 1] = Buffer[pos - 2];
-      Buffer[pos - 2] = Buffer[pos - 3];
-      Buffer[pos - 3] = Buffer[pos - 4];
-      Buffer[pos - 4] = Buffer[pos - 5];
-      Buffer[pos - 5] = Buffer[pos - 6];
-      Buffer[pos - 6] = Buffer[pos - 7];
-      Buffer[pos - 7] = Buffer[pos - 8];
-    }
-    for (; pos > 0; pos--)
-      Buffer[pos] = Buffer[pos - 1];
-    Buffer[0] = v;
-    return resPos;
-  }
-};
-
-class CMtf8Decoder
-{
-public:
-  Byte Buffer[256];
-  void Init(int /* size */) {};
-  Byte GetHead() const { return Buffer[0]; }
-  Byte GetAndMove(int pos)
-  {
-    Byte res = Buffer[pos];
-    for (; pos >= 8; pos -= 8)
-    {
-      Buffer[pos] = Buffer[pos - 1];
-      Buffer[pos - 1] = Buffer[pos - 2];
-      Buffer[pos - 2] = Buffer[pos - 3];
-      Buffer[pos - 3] = Buffer[pos - 4];
-      Buffer[pos - 4] = Buffer[pos - 5];
-      Buffer[pos - 5] = Buffer[pos - 6];
-      Buffer[pos - 6] = Buffer[pos - 7];
-      Buffer[pos - 7] = Buffer[pos - 8];
-    }
-    for (; pos > 0; pos--)
-      Buffer[pos] = Buffer[pos - 1];
-    Buffer[0] = res;
-    return res;
-  }
-};
-
-/*
-const int kSmallSize = 64;
-class CMtf8Decoder
-{
-  Byte SmallBuffer[kSmallSize];
-  int SmallSize;
-  Byte Counts[16];
-  int Size;
-public:
-  Byte Buffer[256];
-
-  Byte GetHead() const 
-  { 
-    if (SmallSize > 0)
-      return SmallBuffer[kSmallSize - SmallSize];
-    return Buffer[0];
-  }
-
-  void Init(int size) 
-  { 
-    Size = size; 
-    SmallSize = 0; 
-    for (int i = 0; i < 16; i++)
-    {
-      Counts[i] = ((size >= 16) ? 16 : size);
-      size -= Counts[i];
-    }
-  }
-
-  Byte GetAndMove(int pos)
-  {
-    if (pos < SmallSize)
-    {
-      Byte *p = SmallBuffer + kSmallSize - SmallSize;
-      Byte res = p[pos];
-      for (; pos > 0; pos--)
-        p[pos] = p[pos - 1];
-      SmallBuffer[kSmallSize - SmallSize] = res;
-      return res;
-    }
-    if (SmallSize == kSmallSize)
-    {
-      int i = Size - 1;
-      int g = 16;
-      do
-      {
-        g--;
-        int offset = (g << 4);
-        for (int t = Counts[g] - 1; t >= 0; t--, i--)
-          Buffer[i] = Buffer[offset + t];
-      }
-      while(g != 0);
-      
-      for (i = kSmallSize - 1; i >= 0; i--)
-        Buffer[i] = SmallBuffer[i];
-      Init(Size);
-    }
-    pos -= SmallSize;
-    int g;
-    for (g = 0; pos >= Counts[g]; g++)
-      pos -= Counts[g];
-    int offset = (g << 4);
-    Byte res = Buffer[offset + pos];
-    for (pos; pos < 16 - 1; pos++)
-      Buffer[offset + pos] = Buffer[offset + pos + 1];
-    
-    SmallSize++;
-    SmallBuffer[kSmallSize - SmallSize] = res;
-
-    Counts[g]--;
-    return res;
-  }
-};
-*/
-
-}
-#endif