1 files changed, 35 insertions, 0 deletions
diff --git a/src/libs/3rdparty/7zip/win/CPP/7zip/Compress/CopyCoder.h b/src/libs/3rdparty/7zip/win/CPP/7zip/Compress/CopyCoder.h
new file mode 100644
index 000000000..5e0bb6436
--- /dev/null
+++ b/src/libs/3rdparty/7zip/win/CPP/7zip/Compress/CopyCoder.h
@@ -0,0 +1,35 @@
+// Compress/CopyCoder.h
+
+#ifndef __COMPRESS_COPY_CODER_H
+#define __COMPRESS_COPY_CODER_H
+
+#include "../../Common/MyCom.h"
+
+#include "../ICoder.h"
+
+namespace NCompress {
+
+class CCopyCoder:
+  public ICompressCoder,
+  public ICompressGetInStreamProcessedSize,
+  public CMyUnknownImp
+{
+  Byte *_buffer;
+public:
+  UInt64 TotalSize;
+  CCopyCoder(): TotalSize(0), _buffer(0) {};
+  ~CCopyCoder();
+
+  MY_UNKNOWN_IMP1(ICompressGetInStreamProcessedSize)
+
+  STDMETHOD(Code)(ISequentialInStream *inStream, ISequentialOutStream *outStream,
+      const UInt64 *inSize, const UInt64 *outSize, ICompressProgressInfo *progress);
+  STDMETHOD(GetInStreamProcessedSize)(UInt64 *value);
+};
+
+HRESULT CopyStream(ISequentialInStream *inStream, ISequentialOutStream *outStream, ICompressProgressInfo *progress);
+HRESULT CopyStream_ExactSize(ISequentialInStream *inStream, ISequentialOutStream *outStream, UInt64 size, ICompressProgressInfo *progress);
+
+}
+
+#endif