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-rw-r--r--other-licenses/7zstub/src/7zip/Compress/Branch/x86_2.h133
1 files changed, 133 insertions, 0 deletions
diff --git a/other-licenses/7zstub/src/7zip/Compress/Branch/x86_2.h b/other-licenses/7zstub/src/7zip/Compress/Branch/x86_2.h
new file mode 100644
index 000000000..9e7780c80
--- /dev/null
+++ b/other-licenses/7zstub/src/7zip/Compress/Branch/x86_2.h
@@ -0,0 +1,133 @@
+// x86_2.h
+
+#ifndef __BRANCH_X86_2_H
+#define __BRANCH_X86_2_H
+
+#include "../../../Common/MyCom.h"
+#include "../RangeCoder/RangeCoderBit.h"
+#include "../../ICoder.h"
+
+// {23170F69-40C1-278B-0303-010100000100}
+#define MyClass2_a(Name, id, subId, encodingId) \
+DEFINE_GUID(CLSID_CCompressConvert ## Name, \
+0x23170F69, 0x40C1, 0x278B, 0x03, 0x03, id, subId, 0x00, 0x00, encodingId, 0x00);
+
+#define MyClass_a(Name, id, subId) \
+MyClass2_a(Name ## _Encoder, id, subId, 0x01) \
+MyClass2_a(Name ## _Decoder, id, subId, 0x00)
+
+MyClass_a(BCJ2_x86, 0x01, 0x1B)
+
+const int kNumMoveBits = 5;
+
+#ifndef EXTRACT_ONLY
+
+class CBCJ2_x86_Encoder:
+ public ICompressCoder2,
+ public CMyUnknownImp
+{
+ Byte *_buffer;
+public:
+ CBCJ2_x86_Encoder(): _buffer(0) {};
+ ~CBCJ2_x86_Encoder();
+ bool Create();
+
+ COutBuffer _mainStream;
+ COutBuffer _callStream;
+ COutBuffer _jumpStream;
+ NCompress::NRangeCoder::CEncoder _rangeEncoder;
+ NCompress::NRangeCoder::CBitEncoder<kNumMoveBits> _statusE8Encoder[256];
+ NCompress::NRangeCoder::CBitEncoder<kNumMoveBits> _statusE9Encoder;
+ NCompress::NRangeCoder::CBitEncoder<kNumMoveBits> _statusJccEncoder;
+
+ HRESULT Flush();
+ void ReleaseStreams()
+ {
+ _mainStream.ReleaseStream();
+ _callStream.ReleaseStream();
+ _jumpStream.ReleaseStream();
+ _rangeEncoder.ReleaseStream();
+ }
+
+ class CCoderReleaser
+ {
+ CBCJ2_x86_Encoder *_coder;
+ public:
+ CCoderReleaser(CBCJ2_x86_Encoder *coder): _coder(coder) {}
+ ~CCoderReleaser() { _coder->ReleaseStreams(); }
+ };
+
+public:
+
+ MY_UNKNOWN_IMP
+
+ HRESULT CodeReal(ISequentialInStream **inStreams,
+ const UInt64 **inSizes,
+ UInt32 numInStreams,
+ ISequentialOutStream **outStreams,
+ const UInt64 **outSizes,
+ UInt32 numOutStreams,
+ ICompressProgressInfo *progress);
+ STDMETHOD(Code)(ISequentialInStream **inStreams,
+ const UInt64 **inSizes,
+ UInt32 numInStreams,
+ ISequentialOutStream **outStreams,
+ const UInt64 **outSizes,
+ UInt32 numOutStreams,
+ ICompressProgressInfo *progress);
+};
+
+#endif
+
+class CBCJ2_x86_Decoder:
+ public ICompressCoder2,
+ public CMyUnknownImp
+{
+public:
+ CInBuffer _mainInStream;
+ CInBuffer _callStream;
+ CInBuffer _jumpStream;
+ NCompress::NRangeCoder::CDecoder _rangeDecoder;
+ NCompress::NRangeCoder::CBitDecoder<kNumMoveBits> _statusE8Decoder[256];
+ NCompress::NRangeCoder::CBitDecoder<kNumMoveBits> _statusE9Decoder;
+ NCompress::NRangeCoder::CBitDecoder<kNumMoveBits> _statusJccDecoder;
+
+ COutBuffer _outStream;
+
+ void ReleaseStreams()
+ {
+ _mainInStream.ReleaseStream();
+ _callStream.ReleaseStream();
+ _jumpStream.ReleaseStream();
+ _rangeDecoder.ReleaseStream();
+ _outStream.ReleaseStream();
+ }
+
+ HRESULT Flush() { return _outStream.Flush(); }
+ class CCoderReleaser
+ {
+ CBCJ2_x86_Decoder *_coder;
+ public:
+ CCoderReleaser(CBCJ2_x86_Decoder *coder): _coder(coder) {}
+ ~CCoderReleaser() { _coder->ReleaseStreams(); }
+ };
+
+public:
+ MY_UNKNOWN_IMP
+ HRESULT CodeReal(ISequentialInStream **inStreams,
+ const UInt64 **inSizes,
+ UInt32 numInStreams,
+ ISequentialOutStream **outStreams,
+ const UInt64 **outSizes,
+ UInt32 numOutStreams,
+ ICompressProgressInfo *progress);
+ STDMETHOD(Code)(ISequentialInStream **inStreams,
+ const UInt64 **inSizes,
+ UInt32 numInStreams,
+ ISequentialOutStream **outStreams,
+ const UInt64 **outSizes,
+ UInt32 numOutStreams,
+ ICompressProgressInfo *progress);
+};
+
+#endif