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-rw-r--r--other-licenses/7zstub/src/7zip/Archive/Common/CoderMixer2.h168
1 files changed, 0 insertions, 168 deletions
diff --git a/other-licenses/7zstub/src/7zip/Archive/Common/CoderMixer2.h b/other-licenses/7zstub/src/7zip/Archive/Common/CoderMixer2.h
deleted file mode 100644
index 00cca2190d..0000000000
--- a/other-licenses/7zstub/src/7zip/Archive/Common/CoderMixer2.h
+++ /dev/null
@@ -1,168 +0,0 @@
-// CoderMixer2.h
-
-#ifndef __CODER_MIXER2_H
-#define __CODER_MIXER2_H
-
-#include "../../../Common/Vector.h"
-#include "../../../Common/Types.h"
-#include "../../../Common/MyCom.h"
-#include "../../ICoder.h"
-
-namespace NCoderMixer2 {
-
-struct CBindPair
-{
- UInt32 InIndex;
- UInt32 OutIndex;
-};
-
-struct CCoderStreamsInfo
-{
- UInt32 NumInStreams;
- UInt32 NumOutStreams;
-};
-
-struct CBindInfo
-{
- CRecordVector<CCoderStreamsInfo> Coders;
- CRecordVector<CBindPair> BindPairs;
- CRecordVector<UInt32> InStreams;
- CRecordVector<UInt32> OutStreams;
-
- void Clear()
- {
- Coders.Clear();
- BindPairs.Clear();
- InStreams.Clear();
- OutStreams.Clear();
- }
-
- /*
- UInt32 GetCoderStartOutStream(UInt32 coderIndex) const
- {
- UInt32 numOutStreams = 0;
- for (UInt32 i = 0; i < coderIndex; i++)
- numOutStreams += Coders[i].NumOutStreams;
- return numOutStreams;
- }
- */
-
-
- void GetNumStreams(UInt32 &numInStreams, UInt32 &numOutStreams) const
- {
- numInStreams = 0;
- numOutStreams = 0;
- for (int i = 0; i < Coders.Size(); i++)
- {
- const CCoderStreamsInfo &coderStreamsInfo = Coders[i];
- numInStreams += coderStreamsInfo.NumInStreams;
- numOutStreams += coderStreamsInfo.NumOutStreams;
- }
- }
-
- int FindBinderForInStream(UInt32 inStream) const
- {
- for (int i = 0; i < BindPairs.Size(); i++)
- if (BindPairs[i].InIndex == inStream)
- return i;
- return -1;
- }
- int FindBinderForOutStream(UInt32 outStream) const
- {
- for (int i = 0; i < BindPairs.Size(); i++)
- if (BindPairs[i].OutIndex == outStream)
- return i;
- return -1;
- }
-
- UInt32 GetCoderInStreamIndex(UInt32 coderIndex) const
- {
- UInt32 streamIndex = 0;
- for (UInt32 i = 0; i < coderIndex; i++)
- streamIndex += Coders[i].NumInStreams;
- return streamIndex;
- }
-
- UInt32 GetCoderOutStreamIndex(UInt32 coderIndex) const
- {
- UInt32 streamIndex = 0;
- for (UInt32 i = 0; i < coderIndex; i++)
- streamIndex += Coders[i].NumOutStreams;
- return streamIndex;
- }
-
-
- void FindInStream(UInt32 streamIndex, UInt32 &coderIndex,
- UInt32 &coderStreamIndex) const
- {
- for (coderIndex = 0; coderIndex < (UInt32)Coders.Size(); coderIndex++)
- {
- UInt32 curSize = Coders[coderIndex].NumInStreams;
- if (streamIndex < curSize)
- {
- coderStreamIndex = streamIndex;
- return;
- }
- streamIndex -= curSize;
- }
- throw 1;
- }
- void FindOutStream(UInt32 streamIndex, UInt32 &coderIndex,
- UInt32 &coderStreamIndex) const
- {
- for (coderIndex = 0; coderIndex < (UInt32)Coders.Size(); coderIndex++)
- {
- UInt32 curSize = Coders[coderIndex].NumOutStreams;
- if (streamIndex < curSize)
- {
- coderStreamIndex = streamIndex;
- return;
- }
- streamIndex -= curSize;
- }
- throw 1;
- }
-};
-
-class CBindReverseConverter
-{
- UInt32 _numSrcOutStreams;
- const NCoderMixer2::CBindInfo _srcBindInfo;
- CRecordVector<UInt32> _srcInToDestOutMap;
- CRecordVector<UInt32> _srcOutToDestInMap;
- CRecordVector<UInt32> _destInToSrcOutMap;
-public:
- UInt32 NumSrcInStreams;
- CRecordVector<UInt32> DestOutToSrcInMap;
-
- CBindReverseConverter(const NCoderMixer2::CBindInfo &srcBindInfo);
- void CreateReverseBindInfo(NCoderMixer2::CBindInfo &destBindInfo);
-};
-
-struct CCoderInfo
-{
- CMyComPtr<ICompressCoder> Coder;
- CMyComPtr<ICompressCoder2> Coder2;
- UInt32 NumInStreams;
- UInt32 NumOutStreams;
-
- CRecordVector<UInt64> InSizes;
- CRecordVector<UInt64> OutSizes;
- CRecordVector<const UInt64 *> InSizePointers;
- CRecordVector<const UInt64 *> OutSizePointers;
-
- CCoderInfo(UInt32 numInStreams, UInt32 numOutStreams);
- void SetCoderInfo(const UInt64 **inSizes, const UInt64 **outSizes);
-};
-
-class CCoderMixer2
-{
-public:
- virtual void SetBindInfo(const CBindInfo &bindInfo) = 0;
- virtual void ReInit() = 0;
- virtual void SetCoderInfo(UInt32 coderIndex, const UInt64 **inSizes, const UInt64 **outSizes) = 0;
-};
-
-}
-#endif
-