9.16

C/7zVersion.h

@@ -1,7 +1,7 @@
 #define MY_VER_MAJOR 9
-#define MY_VER_MINOR 15
+#define MY_VER_MINOR 16
 #define MY_VER_BUILD 0
-#define MY_VERSION "9.15 beta"
+#define MY_VERSION "9.16 beta"
-#define MY_DATE "2010-06-20"
+#define MY_DATE "2010-09-08"
 #define MY_COPYRIGHT ": Igor Pavlov : Public domain"
 #define MY_VERSION_COPYRIGHT_DATE MY_VERSION " " MY_COPYRIGHT " : " MY_DATE

C/Util/7z/7zMain.c

@@ -1,5 +1,5 @@
 /* 7zMain.c - Test application for 7z Decoder
-2010-03-12 : Igor Pavlov : Public domain */
+2010-07-13 : Igor Pavlov : Public domain */
 
 #include <stdio.h>
 #include <string.h>
@@ -104,7 +104,7 @@ static SRes Utf16_To_Utf8Buf(CBuf *dest, const UInt16 *src, size_t srcLen)
 }
 #endif
 
-static WRes Utf16_To_Char(CBuf *buf, const UInt16 *s, int fileMode)
+static SRes Utf16_To_Char(CBuf *buf, const UInt16 *s, int fileMode)
 {
   int len = 0;
   for (len = 0; s[len] != '\0'; len++);
@@ -172,15 +172,16 @@ static WRes OutFile_OpenUtf16(CSzFile *p, const UInt16 *name)
   #endif
 }
 
-static void PrintString(const UInt16 *s)
+static SRes PrintString(const UInt16 *s)
 {
   CBuf buf;
+  SRes res;
   Buf_Init(&buf);
-  if (Utf16_To_Char(&buf, s, 0) == 0)
+  res = Utf16_To_Char(&buf, s, 0);
-  {
+  if (res == SZ_OK)
     printf("%s", buf.data);
   Buf_Free(&buf, &g_Alloc);
-  }
+  return res;
 }
 
 static void UInt64ToStr(UInt64 value, char *s)
@@ -398,7 +399,9 @@ int MY_CDECL main(int numargs, char *args[])
           }
           
           printf("%s %s %10s  ", t, attr, s);
-          PrintString(temp);
+          res = PrintString(temp);
+          if (res != SZ_OK)
+            break;
           if (f->IsDir)
             printf("/");
           printf("\n");
@@ -407,7 +410,9 @@ int MY_CDECL main(int numargs, char *args[])
         printf(testCommand ?
             "Testing    ":
             "Extracting ");
-        PrintString(temp);
+        res = PrintString(temp);
+        if (res != SZ_OK)
+          break;
         if (f->IsDir)
           printf("/");
         else

CPP/7zip/Archive/FatHandler.cpp

@@ -526,7 +526,14 @@ HRESULT CDatabase::ReadDir(Int32 parent, UInt32 cluster, int level)
       item.Attrib = attrib;
       item.Flags = p[12];
       item.Size = Get32(p + 28);
-      item.Cluster = Get16(p + 26) | ((UInt32)Get16(p + 20) << 16);
+      item.Cluster = Get16(p + 26);
+      if (Header.NumFatBits > 16)
+        item.Cluster |= ((UInt32)Get16(p + 20) << 16);
+      else
+      {
+        // OS/2 and WinNT probably can store EA (extended atributes) in that field.
+      }
+
       item.CTime = Get32(p + 14);
       item.CTime2 = p[13];
       item.ADate = Get16(p + 18);

CPP/7zip/Archive/Nsis/NsisDecode.cpp

@@ -7,15 +7,14 @@
 #include "../../Common/StreamUtils.h"
 
 #include "../../Common/MethodId.h"
-#include "../../Common/CreateCoder.h"
+
+#include "../../Compress/BZip2Decoder.h"
+#include "../../Compress/DeflateDecoder.h"
+#include "../../Compress/LzmaDecoder.h"
 
 namespace NArchive {
 namespace NNsis {
 
-static const CMethodId k_Copy    = 0x0;
-static const CMethodId k_Deflate = 0x040901;
-static const CMethodId k_BZip2   = 0x040902;
-static const CMethodId k_LZMA    = 0x030101;
 static const CMethodId k_BCJ_X86 = 0x03030103;
 
 HRESULT CDecoder::Init(
@@ -31,24 +30,14 @@ HRESULT CDecoder::Init(
   _method = method;
   if (!_codecInStream)
   {
-    CMethodId methodID;
     switch (method)
     {
-      case NMethodType::kCopy: methodID = k_Copy; break;
+      // case NMethodType::kCopy: return E_NOTIMPL;
-      case NMethodType::kDeflate: methodID = k_Deflate; break;
+      case NMethodType::kDeflate: _codecInStream = new NCompress::NDeflate::NDecoder::CNsisCOMCoder(); break;
-      case NMethodType::kBZip2: methodID = k_BZip2; break;
+      case NMethodType::kBZip2: _codecInStream = new NCompress::NBZip2::CNsisDecoder(); break;
-      case NMethodType::kLZMA: methodID = k_LZMA; break;
+      case NMethodType::kLZMA: _codecInStream = new NCompress::NLzma::CDecoder(); break;
       default: return E_NOTIMPL;
     }
-    CMyComPtr<ICompressCoder> coder;
-    RINOK(CreateCoder(
-        EXTERNAL_CODECS_LOC_VARS
-        methodID, coder, false));
-    if (!coder)
-      return E_NOTIMPL;
-    coder.QueryInterface(IID_ISequentialInStream, &_codecInStream);
-    if (!_codecInStream)
-      return E_NOTIMPL;
   }
 
   if (thereIsFilterFlag)

CPP/7zip/Archive/Nsis/NsisHandler.cpp

@@ -87,7 +87,7 @@ STDMETHODIMP CHandler::Open(IInStream *stream, const UInt64 * maxCheckStartPosit
   COM_TRY_BEGIN
   Close();
   {
-    if(_archive.Open(
+    if (_archive.Open(
         EXTERNAL_CODECS_VARS
         stream, maxCheckStartPosition) != S_OK)
       return S_FALSE;
@@ -264,12 +264,12 @@ STDMETHODIMP CHandler::Extract(const UInt32 *indices, UInt32 numItems,
   bool allFilesMode = (numItems == (UInt32)-1);
   if (allFilesMode)
     GetNumberOfItems(&numItems);
-  if(numItems == 0)
+  if (numItems == 0)
     return S_OK;
   UInt64 totalSize = 0;
 
   UInt32 i;
-  for(i = 0; i < numItems; i++)
+  for (i = 0; i < numItems; i++)
   {
     UInt32 index = (allFilesMode ? i : indices[i]);
     #ifdef NSIS_SCRIPT
@@ -313,6 +313,8 @@ STDMETHODIMP CHandler::Extract(const UInt32 *indices, UInt32 numItems,
   byteBuf.SetCapacity(kBufferLength);
   Byte *buffer = byteBuf;
 
+  CByteBuffer tempBuf;
+
   bool dataError = false;
   for (i = 0; i < numItems; i++, currentTotalSize += currentItemSize)
   {
@@ -330,7 +332,7 @@ STDMETHODIMP CHandler::Extract(const UInt32 *indices, UInt32 numItems,
     if (index >= (UInt32)_archive.Items.Size())
     {
       currentItemSize = _archive.Script.Length();
-      if(!testMode && !realOutStream)
+      if (!testMode && !realOutStream)
         continue;
       RINOK(extractCallback->PrepareOperation(askMode));
       if (!testMode)
@@ -346,7 +348,7 @@ STDMETHODIMP CHandler::Extract(const UInt32 *indices, UInt32 numItems,
       else
         GetCompressedSize(index, currentItemSize);
       
-      if(!testMode && !realOutStream)
+      if (!testMode && !realOutStream)
         continue;
       
       RINOK(extractCallback->PrepareOperation(askMode));
@@ -357,10 +359,13 @@ STDMETHODIMP CHandler::Extract(const UInt32 *indices, UInt32 numItems,
         bool sizeIsKnown = false;
         UInt32 fullSize = 0;
 
+        bool writeToTemp = false;
+        bool readFromTemp = false;
+
         if (_archive.IsSolid)
         {
           UInt64 pos = _archive.GetPosOfSolidItem(index);
-          while(streamPos < pos)
+          while (streamPos < pos)
           {
             size_t processedSize = (UInt32)MyMin(pos - streamPos, (UInt64)kBufferLength);
             HRESULT res = _archive.Decoder.Read(buffer, &processedSize);
@@ -389,8 +394,21 @@ STDMETHODIMP CHandler::Extract(const UInt32 *indices, UInt32 numItems,
             fullSize = Get32(buffer2);
             sizeIsKnown = true;
             needDecompress = true;
+
+            if (!testMode && i + 1 < numItems)
+            {
+              UInt64 nextPos = _archive.GetPosOfSolidItem(allFilesMode ? i : indices[i + 1]);
+              if (nextPos < streamPos + fullSize)
+              {
+                tempBuf.Free();
+                tempBuf.SetCapacity(fullSize);
+                writeToTemp = true;
               }
             }
+          }
+          else
+            readFromTemp = true;
+        }
         else
         {
           RINOK(_inStream->Seek(_archive.GetPosOfNonSolidItem(index) + 4, STREAM_SEEK_SET, NULL));
@@ -413,7 +431,7 @@ STDMETHODIMP CHandler::Extract(const UInt32 *indices, UInt32 numItems,
           if (needDecompress)
           {
             UInt64 offset = 0;
-            while(!sizeIsKnown || fullSize > 0)
+            while (!sizeIsKnown || fullSize > 0)
             {
               UInt32 curSize = kBufferLength;
               if (sizeIsKnown && curSize > fullSize)
@@ -434,6 +452,9 @@ STDMETHODIMP CHandler::Extract(const UInt32 *indices, UInt32 numItems,
                 break;
               }
 
+              if (writeToTemp)
+                memcpy((Byte *)tempBuf + (size_t)offset, buffer, processedSize);
+              
               fullSize -= (UInt32)processedSize;
               streamPos += processedSize;
               offset += processedSize;
@@ -450,7 +471,13 @@ STDMETHODIMP CHandler::Extract(const UInt32 *indices, UInt32 numItems,
           }
           else
           {
-            while(fullSize > 0)
+            if (readFromTemp)
+            {
+              if (!testMode)
+                RINOK(WriteStream(realOutStream, tempBuf, tempBuf.GetCapacity()));
+            }
+            else
+            while (fullSize > 0)
             {
               UInt32 curSize = MyMin(fullSize, kBufferLength);
               UInt32 processedSize;

CPP/7zip/Archive/Nsis/NsisIn.cpp

@@ -1151,16 +1151,25 @@ HRESULT CInArchive::ReadEntries(const CBlockHeader &bh)
       bool sameName = IsUnicode ?
         (Items[i].NameU == Items[i + 1].NameU) :
         (Items[i].NameA == Items[i + 1].NameA);
-      if (Items[i].Pos == Items[i + 1].Pos && (IsSolid || sameName))
+      if (Items[i].Pos == Items[i + 1].Pos && sameName)
         Items.Delete(i + 1);
       else
         i++;
     }
-    for (i = 0; i + 1 < Items.Size(); i++)
+    for (i = 0; i < Items.Size(); i++)
     {
       CItem &item = Items[i];
+      UInt32 curPos = item.Pos + 4;
+      for (int nextIndex = i + 1; nextIndex < Items.Size(); nextIndex++)
+      {
+        UInt32 nextPos = Items[nextIndex].Pos;
+        if (curPos <= nextPos)
+        {
           item.EstimatedSizeIsDefined = true;
-      item.EstimatedSize = Items[i + 1].Pos - item.Pos - 4;
+          item.EstimatedSize = nextPos - curPos;
+          break;
+        }
+      }
     }
     if (!IsSolid)
     {
@@ -1275,6 +1284,11 @@ static bool IsLZMA(const Byte *p, UInt32 &dictionary, bool &thereIsFlag)
   return false;
 }
 
+static bool IsBZip2(const Byte *p)
+{
+  return (p[0] == 0x31 && p[1] < 14);
+}
+
 HRESULT CInArchive::Open2(
       DECL_EXTERNAL_CODECS_LOC_VARS2
       )
@@ -1312,8 +1326,15 @@ HRESULT CInArchive::Open2(
   else if (sig[3] == 0x80)
   {
     IsSolid = false;
+    if (IsBZip2(sig + 4))
+      Method = NMethodType::kBZip2;
+    else
       Method = NMethodType::kDeflate;
   }
+  else if (IsBZip2(sig))
+  {
+    Method = NMethodType::kBZip2;
+  }
   else
   {
     Method = NMethodType::kDeflate;

CPP/7zip/Archive/Tar/TarHandlerOut.cpp

@@ -107,8 +107,11 @@ STDMETHODIMP CHandler::UpdateItems(ISequentialOutStream *outStream, UInt32 numIt
       if (prop.vt != VT_UI8)
         return E_INVALIDARG;
       ui.Size = prop.uhVal.QuadPart;
+      /*
+      // now we support GNU extension for big files
       if (ui.Size >= ((UInt64)1 << 33))
         return E_INVALIDARG;
+      */
     }
     updateItems.Add(ui);
   }

CPP/7zip/Archive/Tar/TarIn.cpp

@@ -2,6 +2,8 @@
 
 #include "StdAfx.h"
 
+#include "../../../../C/CpuArch.h"
+
 #include "Common/StringToInt.h"
 
 #include "../../Common/StreamUtils.h"
@@ -92,7 +94,16 @@ static HRESULT GetNextItemReal(ISequentialInStream *stream, bool &filled, CItemE
   if (!OctalToNumber32(p, 8, item.UID)) item.UID = 0; p += 8;
   if (!OctalToNumber32(p, 8, item.GID)) item.GID = 0; p += 8;
 
-  RIF(OctalToNumber(p, 12, item.Size)); p += 12;
+  if (GetBe32(p) == (UInt32)1 << 31)
+  {
+    // GNU extension
+    item.Size = GetBe64(p + 4);
+  }
+  else
+  {
+    RIF(OctalToNumber(p, 12, item.Size));
+  }
+  p += 12;
   RIF(OctalToNumber32(p, 12, item.MTime)); p += 12;
   
   UInt32 checkSum;

CPP/7zip/Archive/Tar/TarOut.cpp

@@ -53,17 +53,23 @@ static bool MakeOctalString8(char *s, UInt32 value)
   return true;
 }
 
-static bool MakeOctalString12(char *s, UInt64 value)
+static void MakeOctalString12(char *s, UInt64 value)
 {
   AString tempString  = MakeOctalString(value);
   const int kMaxSize = 12;
   if (tempString.Length() > kMaxSize)
-    return false;
+  {
+    // GNU extension;
+    s[0] = (char)(Byte)0x80;
+    s[1] = s[2] = s[3] = 0;
+    for (int i = 0; i < 8; i++, value <<= 8)
+      s[4 + i] = (char)(value >> 56);
+    return;
+  }
   int numSpaces = kMaxSize - tempString.Length();
   for(int i = 0; i < numSpaces; i++)
     s[i] = ' ';
   memmove(s + numSpaces, (const char *)tempString, tempString.Length());
-  return true;
 }
 
 static bool CopyString(char *dest, const AString &src, int maxSize)
@@ -90,17 +96,12 @@ HRESULT COutArchive::WriteHeaderReal(const CItem &item)
   MyStrNCpy(cur, item.Name, NFileHeader::kNameSize);
   cur += NFileHeader::kNameSize;
 
-  RETURN_IF_NOT_TRUE(MakeOctalString8(cur, item.Mode));
+  RETURN_IF_NOT_TRUE(MakeOctalString8(cur, item.Mode)); cur += 8;
-  cur += 8;
+  RETURN_IF_NOT_TRUE(MakeOctalString8(cur, item.UID)); cur += 8;
-  RETURN_IF_NOT_TRUE(MakeOctalString8(cur, item.UID));
+  RETURN_IF_NOT_TRUE(MakeOctalString8(cur, item.GID)); cur += 8;
-  cur += 8;
-  RETURN_IF_NOT_TRUE(MakeOctalString8(cur, item.GID));
-  cur += 8;
 
-  RETURN_IF_NOT_TRUE(MakeOctalString12(cur, item.Size));
+  MakeOctalString12(cur, item.Size); cur += 12;
-  cur += 12;
+  MakeOctalString12(cur, item.MTime); cur += 12;
-  RETURN_IF_NOT_TRUE(MakeOctalString12(cur, item.MTime));
-  cur += 12;
   
   memmove(cur, NFileHeader::kCheckSumBlanks, 8);
   cur += 8;

CPP/7zip/Archive/Wim/WimIn.cpp

@@ -258,12 +258,23 @@ void CResource::Parse(const Byte *p)
 
 #define GetResource(p, res) res.Parse(p)
 
-static void GetStream(const Byte *p, CStreamInfo &s)
+static void GetStream(bool oldVersion, const Byte *p, CStreamInfo &s)
 {
   s.Resource.Parse(p);
+  if (oldVersion)
+  {
+    s.PartNumber = 1;
+    s.RefCount = 1;
+    // UInt32 id = Get32(p + 24);
+    // UInt32 unknown = Get32(p + 28);
+    memcpy(s.Hash, p + 32, kHashSize);
+  }
+  else
+  {
     s.PartNumber = Get16(p + 24);
     s.RefCount = Get32(p + 26);
     memcpy(s.Hash, p + 30, kHashSize);
+  }
 }
 
 static const wchar_t *kLongPath = L"[LongPath]";
@@ -527,9 +538,7 @@ HRESULT CDatabase::ParseImageDirs(const CByteBuffer &buf, int parent)
 
 HRESULT CHeader::Parse(const Byte *p)
 {
-  UInt32 haderSize = Get32(p + 8);
+  UInt32 headerSize = Get32(p + 8);
-  if (haderSize < 0x74)
-    return S_FALSE;
   Version = Get32(p + 0x0C);
   Flags = Get32(p + 0x10);
   if (!IsSupported())
@@ -537,25 +546,42 @@ HRESULT CHeader::Parse(const Byte *p)
   ChunkSize = Get32(p + 0x14);
   if (ChunkSize != kChunkSize && ChunkSize != 0)
     return S_FALSE;
+  int offset;
+  if (IsOldVersion())
+  {
+    if (headerSize != 0x60)
+      return S_FALSE;
+    memset(Guid, 0, 16);
+    offset = 0x18;
+    PartNumber = 1;
+    NumParts = 1;
+  }
+  else
+  {
+    if (headerSize < 0x74)
+      return S_FALSE;
     memcpy(Guid, p + 0x18, 16);
     PartNumber = Get16(p + 0x28);
     NumParts = Get16(p + 0x2A);
-  int offset = 0x2C;
+    offset = 0x2C;
     if (IsNewVersion())
     {
       NumImages = Get32(p + offset);
       offset += 4;
     }
+  }
   GetResource(p + offset, OffsetResource);
   GetResource(p + offset + 0x18, XmlResource);
   GetResource(p + offset + 0x30, MetadataResource);
   if (IsNewVersion())
   {
-    if (haderSize < 0xD0)
+    if (headerSize < 0xD0)
       return S_FALSE;
     BootIndex = Get32(p + 0x48);
     IntegrityResource.Parse(p + offset + 0x4C);
   }
+  if (IsOldVersion())
+    return S_FALSE;
   return S_OK;
 }
 
@@ -570,15 +596,16 @@ HRESULT ReadHeader(IInStream *inStream, CHeader &h)
   return h.Parse(p);
 }
 
-static HRESULT ReadStreams(IInStream *inStream, const CHeader &h, CDatabase &db)
+static HRESULT ReadStreams(bool oldVersion, IInStream *inStream, const CHeader &h, CDatabase &db)
 {
   CByteBuffer offsetBuf;
   RINOK(UnpackData(inStream, h.OffsetResource, h.IsLzxMode(), offsetBuf, NULL));
   size_t i;
-  for (i = 0; offsetBuf.GetCapacity() - i >= kStreamInfoSize; i += kStreamInfoSize)
+  size_t streamInfoSize = oldVersion ? kStreamInfoSize + 2 : kStreamInfoSize;
+  for (i = 0; offsetBuf.GetCapacity() - i >= streamInfoSize; i += streamInfoSize)
   {
     CStreamInfo s;
-    GetStream((const Byte *)offsetBuf + i, s);
+    GetStream(oldVersion, (const Byte *)offsetBuf + i, s);
     if (s.PartNumber == h.PartNumber)
       db.Streams.Add(s);
   }
@@ -589,7 +616,7 @@ HRESULT CDatabase::Open(IInStream *inStream, const CHeader &h, CByteBuffer &xml,
 {
   OpenCallback = openCallback;
   RINOK(UnpackData(inStream, h.XmlResource, h.IsLzxMode(), xml, NULL));
-  RINOK(ReadStreams(inStream, h, *this));
+  RINOK(ReadStreams(h.IsOldVersion(), inStream, h, *this));
   bool needBootMetadata = !h.MetadataResource.IsEmpty();
   Order = 0;
   if (h.PartNumber == 1)

CPP/7zip/Archive/Wim/WimIn.h

@@ -155,6 +155,7 @@ struct CHeader
   bool IsSupported() const { return (!IsCompressed() || (Flags & NHeaderFlags::kLZX) != 0 || (Flags & NHeaderFlags::kXPRESS) != 0 ) ; }
   bool IsLzxMode() const { return (Flags & NHeaderFlags::kLZX) != 0; }
   bool IsSpanned() const { return (!IsCompressed() || (Flags & NHeaderFlags::kSpanned) != 0); }
+  bool IsOldVersion() const { return (Version == 0x010A00); }
   bool IsNewVersion()const { return (Version > 0x010C00); }
 
   bool AreFromOnArchive(const CHeader &h)

CPP/7zip/Archive/Zip/ZipHeader.h

@@ -78,7 +78,7 @@ namespace NFileHeader
       kWzAES = 0x63
     };
     const int kNumCompressionMethods = 11;
-    const Byte kMadeByProgramVersion = 20;
+    const Byte kMadeByProgramVersion = 63;
     
     const Byte kExtractVersion_Default = 10;
     const Byte kExtractVersion_Dir = 20;

CPP/7zip/Bundles/Fm/makefile

@@ -358,7 +358,6 @@ COMPRESS_OBJS = \
   $O\Deflate64Register.obj \
   $O\DeflateDecoder.obj \
   $O\DeflateEncoder.obj \
-  $O\DeflateNsisRegister.obj \
   $O\DeflateRegister.obj \
   $O\DeltaFilter.obj \
   $O\ImplodeDecoder.obj \

CPP/7zip/Bundles/Format7zF/Format7z.dsp

@@ -539,10 +539,6 @@ SOURCE=..\..\Compress\DeflateEncoder.h
 # End Source File
 # Begin Source File
 
-SOURCE=..\..\Compress\DeflateNsisRegister.cpp
-# End Source File
-# Begin Source File
-
 SOURCE=..\..\Compress\DeflateRegister.cpp
 # End Source File
 # Begin Source File

CPP/7zip/Bundles/Format7zF/makefile

@@ -210,7 +210,6 @@ COMPRESS_OBJS = \
   $O\Deflate64Register.obj \
   $O\DeflateDecoder.obj \
   $O\DeflateEncoder.obj \
-  $O\DeflateNsisRegister.obj \
   $O\DeflateRegister.obj \
   $O\DeltaFilter.obj \
   $O\ImplodeDecoder.obj \

CPP/7zip/Bundles/Format7zF/resource.rc

@@ -32,5 +32,5 @@ MY_VERSION_INFO_DLL("7z Standalone Plugin", "7za")
 
 STRINGTABLE
 BEGIN
-  100 "7z:0 zip:1 bz2:2 bzip2:2 tbz2:2 tbz:2 rar:3 arj:4 z:5 taz:5 lzh:6 lha:6 cab:7 iso:8 001:9 rpm:10 deb:11 cpio:12 tar:13 gz:14 gzip:14 tgz:14 tpz:14 wim:15 swm:15 lzma:16 dmg:17 hfs:18 xar:19 vhd:20 fat:21 ntfs:22 xz:23"
+  100 "7z:0 zip:1 bz2:2 bzip2:2 tbz2:2 tbz:2 rar:3 arj:4 z:5 taz:5 lzh:6 lha:6 cab:7 iso:8 001:9 rpm:10 deb:11 cpio:12 tar:13 gz:14 gzip:14 tgz:14 tpz:14 wim:15 swm:15 lzma:16 dmg:17 hfs:18 xar:19 vhd:20 fat:21 ntfs:22 xz:23 txz:23"
 END

CPP/7zip/Common/CWrappers.cpp

@@ -164,7 +164,7 @@ Byte CByteInBufWrap::ReadByteFromNewBlock()
   return 0;
 }
 
-extern "C" static Byte Wrap_ReadByte(void *pp)
+static Byte Wrap_ReadByte(void *pp)
 {
   CByteInBufWrap *p = (CByteInBufWrap *)pp;
   if (p->Cur != p->Lim)
@@ -210,7 +210,7 @@ HRESULT CByteOutBufWrap::Flush()
   return Res;
 }
 
-extern "C" static void Wrap_WriteByte(void *pp, Byte b)
+static void Wrap_WriteByte(void *pp, Byte b)
 {
   CByteOutBufWrap *p = (CByteOutBufWrap *)pp;
   Byte *dest = p->Cur;

CPP/7zip/Compress/BZip2Decoder.cpp

@@ -4,9 +4,6 @@
 
 #include "../../../C/Alloc.h"
 
-#include "../../Common/Defs.h"
-
-#include "BZip2Crc.h"
 #include "BZip2Decoder.h"
 #include "Mtf8.h"
 
@@ -15,11 +12,11 @@ namespace NBZip2 {
 
 #define NO_INLINE MY_FAST_CALL
 
-const UInt32 kNumThreadsMax = 4;
+static const UInt32 kNumThreadsMax = 4;
 
 static const UInt32 kBufferSize = (1 << 17);
 
-static Int16 kRandNums[512] = {
+static const UInt16 kRandNums[512] = {
    619, 720, 127, 481, 931, 816, 813, 233, 566, 247,
    985, 724, 205, 454, 863, 491, 741, 242, 949, 214,
    733, 859, 335, 708, 621, 574, 73, 654, 730, 472,
@@ -76,8 +73,8 @@ static Int16 kRandNums[512] = {
 
 bool CState::Alloc()
 {
-  if (Counters == 0)
+  if (!Counters)
-    Counters = (UInt32 *)BigAlloc((256 + kBlockSizeMax) * sizeof(UInt32));
+    Counters = (UInt32 *)::BigAlloc((256 + kBlockSizeMax) * sizeof(UInt32));
   return (Counters != 0);
 }
 
@@ -87,7 +84,7 @@ void CState::Free()
   Counters = 0;
 }
 
-UInt32 CDecoder::ReadBits(int numBits) {  return m_InStream.ReadBits(numBits); }
+UInt32 CDecoder::ReadBits(unsigned numBits) { return m_InStream.ReadBits(numBits); }
 Byte CDecoder::ReadByte() {return (Byte)ReadBits(8); }
 bool CDecoder::ReadBit() { return ReadBits(1) != 0; }
 
@@ -102,12 +99,12 @@ UInt32 CDecoder::ReadCrc()
   return crc;
 }
 
-UInt32 NO_INLINE ReadBits(NBitm::CDecoder<CInBuffer> *m_InStream, int num)
+static UInt32 NO_INLINE ReadBits(NBitm::CDecoder<CInBuffer> *m_InStream, unsigned num)
 {
   return m_InStream->ReadBits(num);
 }
 
-UInt32 NO_INLINE ReadBit(NBitm::CDecoder<CInBuffer> *m_InStream)
+static UInt32 NO_INLINE ReadBit(NBitm::CDecoder<CInBuffer> *m_InStream)
 {
   return m_InStream->ReadBits(1);
 }
@@ -116,6 +113,7 @@ static HRESULT NO_INLINE ReadBlock(NBitm::CDecoder<CInBuffer> *m_InStream,
     UInt32 *CharCounters, UInt32 blockSizeMax, Byte *m_Selectors, CHuffmanDecoder *m_HuffmanDecoders,
     UInt32 *blockSizeRes, UInt32 *origPtrRes, bool *randRes)
 {
+  if (randRes)
     *randRes = ReadBit(m_InStream) ? true : false;
   *origPtrRes = ReadBits(m_InStream, kNumOrigBits);
   
@@ -258,7 +256,7 @@ static HRESULT NO_INLINE ReadBlock(NBitm::CDecoder<CInBuffer> *m_InStream,
   return (*origPtrRes < blockSize) ? S_OK : S_FALSE;
 }
 
-void NO_INLINE DecodeBlock1(UInt32 *charCounters, UInt32 blockSize)
+static void NO_INLINE DecodeBlock1(UInt32 *charCounters, UInt32 blockSize)
 {
   {
     UInt32 sum = 0;
@@ -283,13 +281,13 @@ static UInt32 NO_INLINE DecodeBlock2(const UInt32 *tt, UInt32 blockSize, UInt32
 
   // it's for speed optimization: prefetch & prevByte_init;
   UInt32 tPos = tt[tt[OrigPtr] >> 8];
-  unsigned int prevByte = (unsigned int)(tPos & 0xFF);
+  unsigned prevByte = (unsigned)(tPos & 0xFF);
   
-  int numReps = 0;
+  unsigned numReps = 0;
 
   do
   {
-    unsigned int b = (unsigned int)(tPos & 0xFF);
+    unsigned b = (unsigned)(tPos & 0xFF);
     tPos = tt[tPos >> 8];
     
     if (numReps == kRleModeRepSize)
@@ -315,7 +313,7 @@ static UInt32 NO_INLINE DecodeBlock2(const UInt32 *tt, UInt32 blockSize, UInt32
     m_OutStream.WriteByte((Byte)b);
     for (; --blockSize != 0;)
     {
-      b = (unsigned int)(tPos & 0xFF);
+      b = (unsigned)(tPos & 0xFF);
       tPos = tt[tPos >> 8];
       crc.UpdateByte(b);
       m_OutStream.WriteByte((Byte)b);
@@ -327,7 +325,7 @@ static UInt32 NO_INLINE DecodeBlock2(const UInt32 *tt, UInt32 blockSize, UInt32
       if (--blockSize == 0)
         break;
       
-      b = (unsigned int)(tPos & 0xFF);
+      b = (unsigned)(tPos & 0xFF);
       tPos = tt[tPos >> 8];
       crc.UpdateByte(b);
       m_OutStream.WriteByte((Byte)b);
@@ -339,7 +337,7 @@ static UInt32 NO_INLINE DecodeBlock2(const UInt32 *tt, UInt32 blockSize, UInt32
       if (--blockSize == 0)
         break;
       
-      b = (unsigned int)(tPos & 0xFF);
+      b = (unsigned)(tPos & 0xFF);
       tPos = tt[tPos >> 8];
       crc.UpdateByte(b);
       m_OutStream.WriteByte((Byte)b);
@@ -354,7 +352,7 @@ static UInt32 NO_INLINE DecodeBlock2(const UInt32 *tt, UInt32 blockSize, UInt32
     if (blockSize == 0)
       break;
 
-    b = (unsigned int)(tPos & 0xFF);
+    b = (unsigned)(tPos & 0xFF);
     tPos = tt[tPos >> 8];
     
     for (; b > 0; b--)
@@ -375,15 +373,15 @@ static UInt32 NO_INLINE DecodeBlock2Rand(const UInt32 *tt, UInt32 blockSize, UIn
   UInt32 randIndex = 1;
   UInt32 randToGo = kRandNums[0] - 2;
   
-  int numReps = 0;
+  unsigned numReps = 0;
 
   // it's for speed optimization: prefetch & prevByte_init;
   UInt32 tPos = tt[tt[OrigPtr] >> 8];
-  unsigned int prevByte = (unsigned int)(tPos & 0xFF);
+  unsigned prevByte = (unsigned)(tPos & 0xFF);
   
   do
   {
-    unsigned int b = (unsigned int)(tPos & 0xFF);
+    unsigned b = (unsigned)(tPos & 0xFF);
     tPos = tt[tPos >> 8];
     
     {
@@ -449,7 +447,7 @@ HRESULT CDecoder::Create()
   try
   {
     m_States = new CState[NumThreads];
-    if (m_States == 0)
+    if (!m_States)
       return E_OUTOFMEMORY;
   }
   catch(...) { return E_OUTOFMEMORY; }
@@ -487,6 +485,7 @@ void CDecoder::Free()
   delete []m_States;
   m_States = 0;
 }
+
 #endif
 
 HRESULT CDecoder::ReadSignatures(bool &wasFinished, UInt32 &crc)
@@ -794,6 +793,7 @@ STDMETHODIMP CDecoder::SetNumberOfThreads(UInt32 numThreads)
     NumThreads = kNumThreadsMax;
   return S_OK;
 }
+
 #endif
 
 HRESULT CDecoder::SetRatioProgress(UInt64 packSize)
@@ -805,4 +805,138 @@ HRESULT CDecoder::SetRatioProgress(UInt64 packSize)
   return Progress->SetRatioInfo(&packSize, &unpackSize);
 }
 
+
+// ---------- NSIS ----------
+
+enum
+{
+  NSIS_STATE_INIT,
+  NSIS_STATE_NEW_BLOCK,
+  NSIS_STATE_DATA,
+  NSIS_STATE_FINISHED,
+  NSIS_STATE_ERROR
+};
+
+STDMETHODIMP CNsisDecoder::SetInStream(ISequentialInStream *inStream) { m_InStream.SetStream(inStream); return S_OK; }
+STDMETHODIMP CNsisDecoder::ReleaseInStream() { m_InStream.ReleaseStream(); return S_OK; }
+
+STDMETHODIMP CNsisDecoder::SetOutStreamSize(const UInt64 * /* outSize */)
+{
+  _nsisState = NSIS_STATE_INIT;
+  return S_OK;
+}
+
+STDMETHODIMP CNsisDecoder::Read(void *data, UInt32 size, UInt32 *processedSize)
+{
+  try {
+
+  *processedSize = 0;
+  if (_nsisState == NSIS_STATE_FINISHED)
+    return S_OK;
+  if (_nsisState == NSIS_STATE_ERROR)
+    return S_FALSE;
+  if (size == 0)
+    return S_OK;
+
+  CState &state = m_State;
+
+  if (_nsisState == NSIS_STATE_INIT)
+  {
+    if (!m_InStream.Create(kBufferSize))
+      return E_OUTOFMEMORY;
+    if (!state.Alloc())
+      return E_OUTOFMEMORY;
+    m_InStream.Init();
+    _nsisState = NSIS_STATE_NEW_BLOCK;
+  }
+
+  if (_nsisState == NSIS_STATE_NEW_BLOCK)
+  {
+    Byte b = (Byte)m_InStream.ReadBits(8);
+    if (b == kFinSig0)
+    {
+      _nsisState = NSIS_STATE_FINISHED;
+      return S_OK;
+    }
+    if (b != kBlockSig0)
+    {
+      _nsisState = NSIS_STATE_ERROR;
+      return S_FALSE;
+    }
+    UInt32 origPtr;
+    RINOK(ReadBlock(&m_InStream, state.Counters, 9 * kBlockSizeStep,
+        m_Selectors, m_HuffmanDecoders, &_blockSize, &origPtr, NULL));
+    DecodeBlock1(state.Counters, _blockSize);
+    const UInt32 *tt = state.Counters + 256;
+    _tPos = tt[tt[origPtr] >> 8];
+    _prevByte = (unsigned)(_tPos & 0xFF);
+    _numReps = 0;
+    _repRem = 0;
+    _nsisState = NSIS_STATE_DATA;
+  }
+
+  UInt32 tPos = _tPos;
+  unsigned prevByte = _prevByte;
+  unsigned numReps = _numReps;
+  UInt32 blockSize = _blockSize;
+  const UInt32 *tt = state.Counters + 256;
+
+  while (_repRem)
+  {
+    _repRem--;
+    *(Byte *)data = (Byte)prevByte;
+    data = (Byte *)data + 1;
+    (*processedSize)++;
+    if (--size == 0)
+      return S_OK;
+  }
+
+  if (blockSize == 0)
+  {
+    _nsisState = NSIS_STATE_NEW_BLOCK;
+    return S_OK;
+  }
+
+  do
+  {
+    unsigned b = (unsigned)(tPos & 0xFF);
+    tPos = tt[tPos >> 8];
+    blockSize--;
+    
+    if (numReps == kRleModeRepSize)
+    {
+      numReps = 0;
+      while (b)
+      {
+        b--;
+        *(Byte *)data = (Byte)prevByte;
+        data = (Byte *)data + 1;
+        (*processedSize)++;
+        if (--size == 0)
+          break;
+      }
+      _repRem = b;
+      continue;
+    }
+    if (b != prevByte)
+      numReps = 0;
+    numReps++;
+    prevByte = b;
+    *(Byte *)data = (Byte)b;
+    data = (Byte *)data + 1;
+    (*processedSize)++;
+    size--;
+  }
+  while (size && blockSize);
+  _tPos = tPos;
+  _prevByte = prevByte;
+  _numReps = numReps;
+  _blockSize = blockSize;
+  return S_OK;
+
+  }
+  catch(const CInBufferException &e)  { return e.ErrorCode; }
+  catch(...) { return S_FALSE; }
+}
+
 }}

CPP/7zip/Compress/BZip2Decoder.h

@@ -76,11 +76,10 @@ private:
 
   bool _needInStreamInit;
 
-  UInt32 ReadBits(int numBits);
+  UInt32 ReadBits(unsigned numBits);
   Byte ReadByte();
   bool ReadBit();
   UInt32 ReadCrc();
-  HRESULT PrepareBlock(CState &state);
   HRESULT DecodeFile(bool &isBZ, ICompressProgressInfo *progress);
   HRESULT CodeReal(ISequentialInStream *inStream, ISequentialOutStream *outStream,
       bool &isBZ, ICompressProgressInfo *progress);
@@ -168,6 +167,39 @@ public:
   #endif
 };
 
+
+class CNsisDecoder :
+  public ISequentialInStream,
+  public ICompressSetInStream,
+  public ICompressSetOutStreamSize,
+  public CMyUnknownImp
+{
+  NBitm::CDecoder<CInBuffer> m_InStream;
+  Byte m_Selectors[kNumSelectorsMax];
+  CHuffmanDecoder m_HuffmanDecoders[kNumTablesMax];
+  CState m_State;
+  
+  int _nsisState;
+  UInt32 _tPos;
+  unsigned _prevByte;
+  unsigned _repRem;
+  unsigned _numReps;
+  UInt32 _blockSize;
+
+public:
+
+  MY_QUERYINTERFACE_BEGIN2(ISequentialInStream)
+  MY_QUERYINTERFACE_ENTRY(ICompressSetInStream)
+  MY_QUERYINTERFACE_ENTRY(ICompressSetOutStreamSize)
+  MY_QUERYINTERFACE_END
+  MY_ADDREF_RELEASE
+
+  STDMETHOD(Read)(void *data, UInt32 size, UInt32 *processedSize);
+  STDMETHOD(SetInStream)(ISequentialInStream *inStream);
+  STDMETHOD(ReleaseInStream)();
+  STDMETHOD(SetOutStreamSize)(const UInt64 *outSize);
+};
+
 }}
 
 #endif

CPP/7zip/Compress/DeflateNsisRegister.cpp

@@ -1,14 +0,0 @@
-// DeflateNsisRegister.cpp
-
-#include "StdAfx.h"
-
-#include "../Common/RegisterCodec.h"
-
-#include "DeflateDecoder.h"
-
-static void *CreateCodecDeflateNsis() { return (void *)(ICompressCoder *)(new NCompress::NDeflate::NDecoder::CNsisCOMCoder); }
-
-static CCodecInfo g_CodecInfo =
-  { CreateCodecDeflateNsis, 0,   0x040901, L"DeflateNSIS", 1, false };
-
-REGISTER_CODEC(DeflateNsis)

CPP/7zip/Compress/Rar3Decoder.cpp

@@ -627,7 +627,6 @@ public:
   CCoderReleaser(CDecoder *coder): m_Coder(coder) {}
   ~CCoderReleaser()
   {
-    // m_Coder->m_OutWindowStream.Flush();
     m_Coder->ReleaseStreams();
   }
 };
@@ -821,7 +820,7 @@ HRESULT CDecoder::CodeReal(ICompressProgressInfo *progress)
       return S_OK;
   }
 
-  for(;;)
+  for (;;)
   {
     bool keepDecompressing;
     if (_lzMode)
@@ -838,9 +837,10 @@ HRESULT CDecoder::CodeReal(ICompressProgressInfo *progress)
       break;
   }
   RINOK(WriteBuf());
+  UInt64 packSize = m_InBitStream.bitDecoder.GetProcessedSize();
+  RINOK(progress->SetRatioInfo(&packSize, &_writtenFileSize));
   if (_writtenFileSize < _unpackSize)
     return S_FALSE;
-  // return m_OutWindowStream.Flush();
   return S_OK;
 }
 

CPP/7zip/Crypto/ZipStrong.cpp

@@ -114,6 +114,12 @@ HRESULT CDecoder::CheckPassword(bool &passwOK)
   _key.KeySize = 16 + algId * 8;
   if ((flags & 1) == 0)
     return E_NOTIMPL;
+  if ((flags & 0x4000) != 0)
+  {
+    // Use 3DES
+    return E_NOTIMPL;
+  }
+
   UInt32 rdSize = GetUi16(p + 8);
   if ((rdSize & 0xF) != 0 || rdSize + 16 > _remSize)
     return E_NOTIMPL;

CPP/7zip/MyVersion.h

@@ -1,8 +1,8 @@
 #define MY_VER_MAJOR 9
-#define MY_VER_MINOR 15
+#define MY_VER_MINOR 16
 #define MY_VER_BUILD 0
-#define MY_VERSION "9.15 beta"
+#define MY_VERSION "9.16"
-#define MY_7ZIP_VERSION "7-Zip 9.15 beta"
+#define MY_7ZIP_VERSION "7-Zip 9.16 beta"
-#define MY_DATE "2010-06-20"
+#define MY_DATE "2010-09-08"
 #define MY_COPYRIGHT "Copyright (c) 1999-2010 Igor Pavlov"
 #define MY_VERSION_COPYRIGHT_DATE MY_VERSION "  " MY_COPYRIGHT "  " MY_DATE

CPP/7zip/UI/FileManager/PanelItemOpen.cpp

@@ -169,7 +169,7 @@ static const char *kStartExtensions =
   #endif
   " exe bat com"
   " chm"
-  " msi doc xls ppt pps wps wpt wks xlr wdb"
+  " msi doc xls ppt pps wps wpt wks xlr wdb vsd"
 
   " docx docm dotx dotm xlsx xlsm xltx xltm xlsb"
   " xlam pptx pptm potx potm ppam ppsx ppsm xsn"

DOC/7zip.hhp

@@ -62,7 +62,6 @@ fm\index.htm
 fm\menu.htm
 fm\about.htm
 fm\plugins\index.htm
-fm\plugins\7-zip\options.htm
 fm\plugins\7-zip\extract.htm
 fm\plugins\7-zip\index.htm
 fm\plugins\7-zip\add.htm

DOC/7zip.inf

@@ -10,8 +10,8 @@ AppName = "7-Zip"
 InstallDir = %CE1%\%AppName%
 
 [Strings]
-AppVer = "9.15"
+AppVer = "9.16"
-AppDate = "2010-06-20"
+AppDate = "2010-09-07"
 
 [CEDevice]
 ; ProcessorType = 2577 ; ARM

DOC/7zip.nsi

@@ -2,7 +2,7 @@
 ;Defines
 
 !define VERSION_MAJOR 9
-!define VERSION_MINOR 15
+!define VERSION_MINOR 16
 !define VERSION_POSTFIX_FULL " beta"
 !ifdef WIN64
 !ifdef IA64
@@ -206,7 +206,9 @@ Section
   File fur.txt
   File fy.txt
   File gl.txt
+  File gu.txt
   File he.txt
+  File hi.txt
   File hr.txt
   File hu.txt
   File hy.txt
@@ -237,6 +239,7 @@ Section
   File pt-br.txt
   File ro.txt
   File ru.txt
+  File sa.txt
   File si.txt
   File sk.txt
   File sl.txt
@@ -397,7 +400,9 @@ Section "Uninstall"
   Delete $INSTDIR\Lang\fur.txt
   Delete $INSTDIR\Lang\fy.txt
   Delete $INSTDIR\Lang\gl.txt
+  Delete $INSTDIR\Lang\gu.txt
   Delete $INSTDIR\Lang\he.txt
+  Delete $INSTDIR\Lang\hi.txt
   Delete $INSTDIR\Lang\hr.txt
   Delete $INSTDIR\Lang\hu.txt
   Delete $INSTDIR\Lang\hy.txt
@@ -428,6 +433,7 @@ Section "Uninstall"
   Delete $INSTDIR\Lang\pt-br.txt
   Delete $INSTDIR\Lang\ro.txt
   Delete $INSTDIR\Lang\ru.txt
+  Delete $INSTDIR\Lang\sa.txt
   Delete $INSTDIR\Lang\si.txt
   Delete $INSTDIR\Lang\sk.txt
   Delete $INSTDIR\Lang\sl.txt

DOC/7zip.wxs

@@ -1,7 +1,7 @@
 <?xml version="1.0"?>
 
 <?define VerMajor = "9" ?>
-<?define VerMinor = "15" ?>
+<?define VerMinor = "16" ?>
 <?define VerBuild = "00" ?>
 <?define MmVer = "$(var.VerMajor).$(var.VerMinor)" ?>
 <?define MmHex = "0$(var.VerMajor)$(var.VerMinor)" ?>
@@ -248,7 +248,9 @@
               <File Id="fur.txt" Name="fur.txt" />
               <File Id="fy.txt" Name="fy.txt" />
               <File Id="gl.txt" Name="gl.txt" />
+              <File Id="gu.txt" Name="gu.txt" />
               <File Id="he.txt" Name="he.txt" />
+              <File Id="hi.txt" Name="hi.txt" />
               <File Id="hr.txt" Name="hr.txt" />
               <File Id="hu.txt" Name="hu.txt" />
               <File Id="hy.txt" Name="hy.txt" />
@@ -279,6 +281,7 @@
               <File Id="pt_br.txt" Name="pt-br.txt" />
               <File Id="ro.txt" Name="ro.txt" />
               <File Id="ru.txt" Name="ru.txt" />
+              <File Id="sa.txt" Name="sa.txt" />
               <File Id="si.txt" Name="si.txt" />
               <File Id="sk.txt" Name="sk.txt" />
               <File Id="sl.txt" Name="sl.txt" />

DOC/lzma.txt

@@ -1,4 +1,4 @@
-LZMA SDK 9.15
+LZMA SDK 9.16
 -------------
 
 LZMA SDK provides the documentation, samples, header files, libraries, 
@@ -37,7 +37,7 @@ LZMA SDK includes:
 UNIX/Linux version 
 ------------------
 To compile C++ version of file->file LZMA encoding, go to directory
-C++/7zip/Compress/LZMA_Alone 
+CPP/7zip/Bundles/LzmaCon
 and call make to recompile it:
   make -f makefile.gcc clean all
 
@@ -91,8 +91,6 @@ CPP/ -- CPP files
 
     Compress - files related to compression/decompression
 
-      LZMA_Alone   - file->file LZMA compression/decompression
-
     Archive - files related to archiving
 
       Common   - common files for archive handling
@@ -101,6 +99,7 @@ CPP/ -- CPP files
     Bundles    - Modules that are bundles of other modules
   
       Alone7z           - 7zr.exe: Standalone version of 7z.exe that supports only 7z/LZMA/BCJ/BCJ2
+      LzmaCon           - lzma.exe: LZMA compression/decompression
       Format7zR         - 7zr.dll: Reduced version of 7za.dll: extracting/compressing to 7z/LZMA/BCJ/BCJ2
       Format7zExtractR  - 7zxr.dll: Reduced version of 7zxa.dll: extracting from 7z/LZMA/BCJ/BCJ2.
 

DOC/readme.txt

@@ -1,4 +1,4 @@
-7-Zip 9.15 Sources
+7-Zip 9.16 Sources
 ------------------
 
 7-Zip is a file archiver for Windows.