xevion/easy7zip
1
0
Fork 0
mirror of https://github.com/Xevion/easy7zip.git synced 2025-12-13 18:11:37 -06:00
Code Issues Packages Projects Releases Wiki Activity

4.48 beta

Browse Source
This commit is contained in:
Igor Pavlov
2007-06-26 00:00:00 +00:00
committed by Kornel Lesiński
parent 0b33f700a6
commit fd8b1d78b4
249 changed files with 3224 additions and 2157 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
CPP/7zip/Compress/Branch/x86_2.h
View File

@@ -7,38 +7,28 @@
#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)
namespace NCompress {
namespace NBcj2 {
const int kNumMoveBits = 5;
#ifndef EXTRACT_ONLY
class CBCJ2_x86_Encoder:
class CEncoder:
public ICompressCoder2,
public CMyUnknownImp
{
Byte *_buffer;
public:
CBCJ2_x86_Encoder(): _buffer(0) {};
~CBCJ2_x86_Encoder();
CEncoder(): _buffer(0) {};
~CEncoder();
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;
NCompress::NRangeCoder::CBitEncoder<kNumMoveBits> _statusEncoder[256 + 2];
HRESULT Flush();
void ReleaseStreams()
@@ -51,9 +41,9 @@ public:
class CCoderReleaser
{
CBCJ2_x86_Encoder *_coder;
CEncoder *_coder;
public:
CCoderReleaser(CBCJ2_x86_Encoder *coder): _coder(coder) {}
CCoderReleaser(CEncoder *coder): _coder(coder) {}
~CCoderReleaser() { _coder->ReleaseStreams(); }
};
@@ -79,7 +69,7 @@ public:
#endif
class CBCJ2_x86_Decoder:
class CDecoder:
public ICompressCoder2,
public CMyUnknownImp
{
@@ -88,9 +78,7 @@ public:
CInBuffer _callStream;
CInBuffer _jumpStream;
NCompress::NRangeCoder::CDecoder _rangeDecoder;
NCompress::NRangeCoder::CBitDecoder<kNumMoveBits> _statusE8Decoder[256];
NCompress::NRangeCoder::CBitDecoder<kNumMoveBits> _statusE9Decoder;
NCompress::NRangeCoder::CBitDecoder<kNumMoveBits> _statusJccDecoder;
NCompress::NRangeCoder::CBitDecoder<kNumMoveBits> _statusDecoder[256 + 2];
COutBuffer _outStream;
@@ -106,9 +94,9 @@ public:
HRESULT Flush() { return _outStream.Flush(); }
class CCoderReleaser
{
CBCJ2_x86_Decoder *_coder;
CDecoder *_coder;
public:
CCoderReleaser(CBCJ2_x86_Decoder *coder): _coder(coder) {}
CCoderReleaser(CDecoder *coder): _coder(coder) {}
~CCoderReleaser() { _coder->ReleaseStreams(); }
};
@@ -130,4 +118,6 @@ public:
ICompressProgressInfo *progress);
};
}}
#endif