4.47 beta

CPP/7zip/Compress/BZip2/BZip2Decoder.cpp

@@ -420,8 +420,6 @@ static UInt32 NO_INLINE DecodeBlock2Rand(const UInt32 *tt, UInt32 blockSize, UIn
 
 #ifdef COMPRESS_BZIP2_MT
 
-static THREAD_FUNC_DECL MFThread(void *p) { ((CState *)p)->ThreadFunc(); return 0; }
-
 CDecoder::CDecoder():
   m_States(0)
 {
@@ -439,7 +437,7 @@ HRes CDecoder::Create()
   RINOK(CanProcessEvent.CreateIfNotCreated());
   RINOK(CanStartWaitingEvent.CreateIfNotCreated());
   if (m_States != 0 && m_NumThreadsPrev == NumThreads)
-    return true;
+    return S_OK;
   Free();
   MtMode = (NumThreads > 1);
   m_NumThreadsPrev = NumThreads;
@@ -450,14 +448,13 @@ HRes CDecoder::Create()
       return E_OUTOFMEMORY;
   }
   catch(...) { return E_OUTOFMEMORY; }
-  #ifdef COMPRESS_BZIP2_MT
   for (UInt32 t = 0; t < NumThreads; t++)
   {
     CState &ti = m_States[t];
     ti.Decoder = this;
     if (MtMode)
     {
-      HRes res = ti.Thread.Create(MFThread, &ti);
+      HRes res = ti.Create();
       if (res != S_OK)
       {
         NumThreads = t;
@@ -466,7 +463,6 @@ HRes CDecoder::Create()
       }
     }
   }
-  #endif
   return S_OK;
 }
 
@@ -528,7 +524,6 @@ HRESULT CDecoder::DecodeFile(bool &isBZ, ICompressProgressInfo *progress)
     CState &s = m_States[t];
     if (!s.Alloc())
       return E_OUTOFMEMORY;
-    RINOK(s.Create());
     s.StreamWasFinishedEvent.Reset();
     s.WaitingWasStartedEvent.Reset();
     s.CanWriteEvent.Reset();
@@ -649,6 +644,17 @@ STDMETHODIMP CDecoder::GetInStreamProcessedSize(UInt64 *value)
 }
 
 #ifdef COMPRESS_BZIP2_MT
+
+static THREAD_FUNC_DECL MFThread(void *p) { ((CState *)p)->ThreadFunc(); return 0; }
+
+HRes CState::Create()
+{
+  RINOK(StreamWasFinishedEvent.CreateIfNotCreated());
+  RINOK(WaitingWasStartedEvent.CreateIfNotCreated());
+  RINOK(CanWriteEvent.CreateIfNotCreated());
+  return Thread.Create(MFThread, this);
+}
+
 void CState::FinishStream()
 {
   Decoder->StreamWasFinished1 = true;

CPP/7zip/Compress/BZip2/BZip2Decoder.h

@@ -50,15 +50,10 @@ struct CState
 
   Byte MtPad[1 << 8]; // It's pad for Multi-Threading. Must be >= Cache_Line_Size.
 
+  HRes Create();
   void FinishStream();
   void ThreadFunc();
 
-  HRes Create()
-  {
-    RINOK(StreamWasFinishedEvent.CreateIfNotCreated());
-    RINOK(WaitingWasStartedEvent.CreateIfNotCreated());
-    return CanWriteEvent.CreateIfNotCreated();
-  }
   #endif
 
   CState(): Counters(0) {}

CPP/7zip/Compress/BZip2/BZip2Encoder.cpp

@@ -55,6 +55,20 @@ void CThreadInfo::Free()
 }
 
 #ifdef COMPRESS_BZIP2_MT
+
+static THREAD_FUNC_DECL MFThread(void *threadCoderInfo)
+{
+  return ((CThreadInfo *)threadCoderInfo)->ThreadFunc();
+}
+
+HRes CThreadInfo::Create()
+{
+  RINOK(StreamWasFinishedEvent.Create());
+  RINOK(WaitingWasStartedEvent.Create());
+  RINOK(CanWriteEvent.Create());
+  return Thread.Create(MFThread, this);
+}
+
 void CThreadInfo::FinishStream(bool needLeave)
 {
   Encoder->StreamWasFinished = true;
@@ -111,10 +125,6 @@ DWORD CThreadInfo::ThreadFunc()
   }
 }
 
-static THREAD_FUNC_DECL MFThread(void *threadCoderInfo)
-{
-  return ((CThreadInfo *)threadCoderInfo)->ThreadFunc();
-}
 #endif
 
 CEncoder::CEncoder():
@@ -157,7 +167,7 @@ HRes CEncoder::Create()
     ti.Encoder = this;
     if (MtMode)
     {
-      HRes res = ti.Thread.Create(MFThread, &ti);
+      HRes res = ti.Create();
       if (res != S_OK)
       {
         NumThreads = t;
@@ -735,7 +745,6 @@ HRESULT CEncoder::CodeReal(ISequentialInStream *inStream,
 
     if (!ti.Alloc())
       return E_OUTOFMEMORY;
-    RINOK(ti.Create());
   }
 
 

CPP/7zip/Compress/BZip2/BZip2Encoder.h

@@ -105,8 +105,6 @@ private:
 
   int m_BlockIndex;
 
-  void FinishStream(bool needLeave);
-
   void WriteBits2(UInt32 value, UInt32 numBits);
   void WriteByte2(Byte b);
   void WriteBit2(bool v);
@@ -130,12 +128,9 @@ public:
   UInt64 m_PackSize;
 
   Byte MtPad[1 << 8]; // It's pad for Multi-Threading. Must be >= Cache_Line_Size.
-  HRes Create()
+  HRes Create();
-  {
+  void FinishStream(bool needLeave);
-    RINOK(StreamWasFinishedEvent.Create());
+  DWORD ThreadFunc();
-    RINOK(WaitingWasStartedEvent.Create());
-    return CanWriteEvent.Create();
-  }
   #endif
 
   CThreadInfo(): m_BlockSorterIndex(0), m_Block(0) {}
@@ -144,7 +139,6 @@ public:
   void Free();
 
   HRESULT EncodeBlock3(UInt32 blockSize);
-  DWORD ThreadFunc();
 };
 
 class CEncoder :
@@ -230,7 +224,7 @@ public:
   #ifdef COMPRESS_BZIP2_MT
   MY_UNKNOWN_IMP2(ICompressSetCoderMt, ICompressSetCoderProperties)
   #else
-  MY_UNKNOWN_IMP1(ICompressGetInStreamProcessedSize)
+  MY_UNKNOWN_IMP1(ICompressSetCoderProperties)
   #endif
 
   HRESULT CodeReal(ISequentialInStream *inStream,

CPP/7zip/MyVersion.h

@@ -1,8 +1,8 @@
 #define MY_VER_MAJOR 4
-#define MY_VER_MINOR 46
+#define MY_VER_MINOR 47
-#define MY_VER_BUILD 2
+#define MY_VER_BUILD 0
-#define MY_VERSION "4.46 beta"
+#define MY_VERSION "4.47 beta"
-#define MY_7ZIP_VERSION "7-Zip 4.46 beta"
+#define MY_7ZIP_VERSION "7-Zip 4.47 beta"
-#define MY_DATE "2007-05-25"
+#define MY_DATE "2007-05-27"
 #define MY_COPYRIGHT "Copyright (c) 1999-2007 Igor Pavlov"
 #define MY_VERSION_COPYRIGHT_DATE MY_VERSION "  " MY_COPYRIGHT "  " MY_DATE

DOC/7zip.nsi

@@ -2,7 +2,7 @@
 ;Defines
 
 !define VERSION_MAJOR 4
-!define VERSION_MINOR 46
+!define VERSION_MINOR 47
 !define VERSION_POSTFIX_FULL " beta"
 !ifdef WIN64
 !ifdef IA64

DOC/7zip.wxs

@@ -1,7 +1,7 @@
 <?xml version="1.0"?>
 
 <?define VerMajor = "4" ?>
-<?define VerMinor = "46" ?>
+<?define VerMinor = "47" ?>
 <?define VerBuild = "00" ?>
 <?define MmVer = "$(var.VerMajor).$(var.VerMinor)" ?>
 <?define MmHex = "0$(var.VerMajor)$(var.VerMinor)" ?>

DOC/history.txt

@@ -1,6 +1,11 @@
 Sources history of the 7-Zip
 ----------------------------
 
+  Version 4.46 beta           2007-05-25
+  --------------------------------------
+   - CPP Synchronization objects now return HRes (error code) instead of bool.
+  
+  
   Version 4.45 beta           2007-04-16
   --------------------------------------
    - 7-Zip now uses C version of CRC, so you must call CrcGenerateTable at 

DOC/lzma.txt

@@ -1,4 +1,4 @@
-LZMA SDK 4.44
+LZMA SDK 4.46
 -------------
 
 LZMA SDK   Copyright (C) 1999-2007 Igor Pavlov

DOC/readme.txt

@@ -1,4 +1,4 @@
-7-Zip 4.46 Sources
+7-Zip 4.47 Sources
 ------------------
 
 7-Zip is a file archiver for Windows 95/98/ME/NT/2000/2003/XP/Vista.