diff -r ea891871f481 -r bb5522e88ab2 misc/libphysfs/lzma/CPP/7zip/Archive/7z/7zEncode.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/misc/libphysfs/lzma/CPP/7zip/Archive/7z/7zEncode.h	Mon Apr 10 12:06:43 2017 -0400
@@ -0,0 +1,55 @@
+// 7zEncode.h
+
+#ifndef __7Z_ENCODE_H
+#define __7Z_ENCODE_H
+
+// #include "../../Common/StreamObjects.h"
+
+#include "7zCompressionMode.h"
+
+#include "../Common/CoderMixer2.h"
+#include "../Common/CoderMixer2MT.h"
+#ifdef _ST_MODE
+#include "../Common/CoderMixer2ST.h"
+#endif
+#include "7zItem.h"
+
+#include "../../Common/CreateCoder.h"
+
+namespace NArchive {
+namespace N7z {
+
+class CEncoder
+{
+  NCoderMixer::CCoderMixer2MT *_mixerCoderSpec;
+  CMyComPtr<ICompressCoder2> _mixerCoder;
+
+  CObjectVector<CCoderInfo> _codersInfo;
+
+  CCompressionMethodMode _options;
+  NCoderMixer::CBindInfo _bindInfo;
+  NCoderMixer::CBindInfo _decompressBindInfo;
+  NCoderMixer::CBindReverseConverter *_bindReverseConverter;
+  CRecordVector<CMethodId> _decompressionMethods;
+
+  HRESULT CreateMixerCoder(DECL_EXTERNAL_CODECS_LOC_VARS
+      const UInt64 *inSizeForReduce);
+
+  bool _constructed;
+public:
+  CEncoder(const CCompressionMethodMode &options);
+  ~CEncoder();
+  HRESULT EncoderConstr();
+  HRESULT Encode(
+      DECL_EXTERNAL_CODECS_LOC_VARS
+      ISequentialInStream *inStream,
+      const UInt64 *inStreamSize, const UInt64 *inSizeForReduce,
+      CFolder &folderItem,
+      ISequentialOutStream *outStream,
+      CRecordVector<UInt64> &packSizes,
+      ICompressProgressInfo *compressProgress);
+};
+
+}}
+
+#endif