1 files changed, 0 insertions, 237 deletions
diff --git a/src/libs/7zip/unix/CPP/Common/MyBuffer.h b/src/libs/7zip/unix/CPP/Common/MyBuffer.h
deleted file mode 100644
index 7bd79f6f4..000000000
--- a/src/libs/7zip/unix/CPP/Common/MyBuffer.h
+++ /dev/null
@@ -1,237 +0,0 @@
-// Common/MyBuffer.h
-
-#ifndef __COMMON_MY_BUFFER_H
-#define __COMMON_MY_BUFFER_H
-
-#include "Defs.h"
-
-template <class T> class CBuffer
-{
-  T *_items;
-  size_t _size;
-
-  void CopyToEmpty(const CBuffer &buffer)
-  {
-    if (buffer._size > 0)
-    {
-      _items = new T[buffer._size];
-      memcpy(_items, buffer._items, buffer._size * sizeof(T));
-      _size = buffer._size;
-    }
-  }
-public:
-  void Free()
-  {
-    if (_items)
-    {
-      delete []_items;
-      _items = 0;
-    }
-    _size = 0;
-  }
-
-  CBuffer(): _items(0), _size(0) {};
-  CBuffer(size_t size): _items(0), _size(0) { _items = new T[size]; _size = size; }
-  CBuffer(const CBuffer &buffer): _items(0), _size(0) { CopyToEmpty(buffer); }
-  ~CBuffer() { delete []_items; }
-
-  operator       T *()       { return _items; };
-  operator const T *() const { return _items; };
-  size_t Size() const { return _size; }
-
-  void Alloc(size_t size)
-  {
-    if (size != _size)
-    {
-      Free();
-      if (size != 0)
-      {
-        _items = new T[size];
-        _size = size;
-      }
-    }
-  }
-
-  void AllocAtLeast(size_t size)
-  {
-    if (size > _size)
-    {
-      Free();
-      _items = new T[size];
-      _size = size;
-    }
-  }
-
-  void CopyFrom(const T *data, size_t size)
-  {
-    Alloc(size);
-    memcpy(_items, data, size * sizeof(T));
-  }
-
-  void ChangeSize_KeepData(size_t newSize, size_t keepSize)
-  {
-    if (newSize == _size)
-      return;
-    T *newBuffer = NULL;
-    if (newSize > 0)
-    {
-      newBuffer = new T[newSize];
-      if (_size > 0)
-        memcpy(newBuffer, _items, MyMin(MyMin(_size, keepSize), newSize) * sizeof(T));
-    }
-    delete []_items;
-    _items = newBuffer;
-    _size = newSize;
-  }
-
-  CBuffer& operator=(const CBuffer &buffer)
-  {
-    Free();
-    CopyToEmpty(buffer);
-    return *this;
-  }
-};
-
-template <class T>
-bool operator==(const CBuffer<T>& b1, const CBuffer<T>& b2)
-{
-  size_t size1 = b1.Size();
-  if (size1 != b2.Size())
-    return false;
-  return memcmp(b1, b2, size1 * sizeof(T)) == 0;
-}
-
-template <class T>
-bool operator!=(const CBuffer<T>& b1, const CBuffer<T>& b2)
-{
-  size_t size1 = b1.Size();
-  if (size1 == b2.Size())
-    return false;
-  return memcmp(b1, b2, size1 * sizeof(T)) != 0;
-}
-
-
-typedef CBuffer<char> CCharBuffer;
-typedef CBuffer<wchar_t> CWCharBuffer;
-typedef CBuffer<unsigned char> CByteBuffer;
-
-
-template <class T> class CObjArray
-{
-protected:
-  T *_items;
-private:
-  // we disable constructors
-  CObjArray(const CObjArray &buffer);
-  void operator=(const CObjArray &buffer);
-public:
-  void Free()
-  {
-    delete []_items;
-    _items = 0;
-  }
-  CObjArray(size_t size): _items(0) { if (size != 0) _items = new T[size]; }
-  CObjArray(): _items(0) {};
-  ~CObjArray() { delete []_items; }
-
-  operator       T *()       { return _items; };
-  operator const T *() const { return _items; };
-
-  void Alloc(size_t newSize)
-  {
-    delete []_items;
-    _items = 0;
-    _items = new T[newSize];
-  }
-};
-
-typedef CObjArray<unsigned char> CByteArr;
-typedef CObjArray<bool> CBoolArr;
-typedef CObjArray<int> CIntArr;
-
-// #define CRecArray CObjArray
-
-template <class T> class CObjArray2
-{
-// protected:
-  T *_items;
-  unsigned _size;
-
-  CObjArray2(const CObjArray2 &buffer);
-  void operator=(const CObjArray2 &buffer);
-public:
-
-  void Free()
-  {
-    delete []_items;
-    _items = 0;
-    _size = 0;
-  }
-  CObjArray2(): _items(0), _size(0) {};
-  /*
-  CObjArray2(const CObjArray2 &buffer): _items(0), _size(0)
-  {
-    size_t newSize = buffer._size;
-    if (newSize > 0)
-    {
-      T *newBuffer = new T[newSize];;
-      _items = newBuffer;
-      _size = newSize;
-      const T *src = buffer;
-      for (size_t i = 0; i < newSize; i++)
-        newBuffer[i] = src[i];
-    }
-  }
-  */
-  /*
-  CObjArray2(size_t size): _items(0), _size(0)
-  {
-    if (size != 0)
-    {
-      _items = new T[size];
-      _size = size;
-    }
-  }
-  */
-
-  ~CObjArray2() { delete []_items; }
-
-  operator       T *()       { return _items; };
-  operator const T *() const { return _items; };
-
-  unsigned Size() const { return (unsigned)_size; }
-  bool IsEmpty() const { return _size == 0; }
-
-  // SetSize doesn't keep old items. It allocates new array if size is not equal
-  void SetSize(unsigned size)
-  {
-    if (size == _size)
-      return;
-    T *newBuffer = NULL;
-    if (size > 0)
-      newBuffer = new T[size];
-    delete []_items;
-    _items = newBuffer;
-    _size = size;
-  }
-
-  /*
-  CObjArray2& operator=(const CObjArray2 &buffer)
-  {
-    Free();
-    size_t newSize = buffer._size;
-    if (newSize > 0)
-    {
-      T *newBuffer = new T[newSize];;
-      _items = newBuffer;
-      _size = newSize;
-      const T *src = buffer;
-      for (size_t i = 0; i < newSize; i++)
-        newBuffer[i] = src[i];
-    }
-    return *this;
-  }
-  */
-};
-
-#endif