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4.34 beta

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This commit is contained in:
Igor Pavlov
2006-03-01 00:00:00 +00:00
committed by Kornel Lesiński
parent 02516d3fce
commit 0f60a4933b
77 changed files with 2173 additions and 832 deletions
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114
7zip/Archive/BZip2/BZip2HandlerOut.cpp
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@@ -1,4 +1,4 @@
// BZip2/OutHandler.cpp
// BZip2HandlerOut.cpp
#include "StdAfx.h"
@@ -7,13 +7,23 @@
#include "Common/Defs.h"
#include "Common/String.h"
#include "Common/StringToInt.h"
#include "Windows/PropVariant.h"
#include "../../Compress/Copy/CopyCoder.h"
#include "../Common/ParseProperties.h"
using namespace NWindows;
static const UInt32 kNumPassesX1 = 1;
static const UInt32 kNumPassesX7 = 2;
static const UInt32 kNumPassesX9 = 7;
static const UInt32 kDicSizeX1 = 100000;
static const UInt32 kDicSizeX3 = 500000;
static const UInt32 kDicSizeX5 = 900000;
namespace NArchive {
namespace NBZip2 {
@@ -69,7 +79,24 @@ STDMETHODIMP CHandler::UpdateItems(ISequentialOutStream *outStream, UInt32 numIt
return E_INVALIDARG;
size = propVariant.uhVal.QuadPart;
}
return UpdateArchive(size, outStream, 0, _numPasses, updateCallback);
UInt32 dicSize = _dicSize;
if (dicSize == 0xFFFFFFFF)
dicSize = (_level >= 5 ? kDicSizeX5 :
(_level >= 3 ? kDicSizeX3 :
kDicSizeX1));
UInt32 numPasses = _numPasses;
if (numPasses == 0xFFFFFFFF)
numPasses = (_level >= 9 ? kNumPassesX9 :
(_level >= 7 ? kNumPassesX7 :
kNumPassesX1));
return UpdateArchive(size, outStream, 0, dicSize, numPasses,
#ifdef COMPRESS_MT
_numThreads,
#endif
updateCallback);
}
if (indexInArchive != 0)
return E_INVALIDARG;
@@ -80,6 +107,11 @@ STDMETHODIMP CHandler::UpdateItems(ISequentialOutStream *outStream, UInt32 numIt
STDMETHODIMP CHandler::SetProperties(const wchar_t **names, const PROPVARIANT *values, Int32 numProperties)
{
InitMethodProperties();
#ifdef COMPRESS_MT
const UInt32 numProcessors = NSystem::GetNumberOfProcessors();
_numThreads = numProcessors;
#endif
for (int i = 0; i < numProperties; i++)
{
UString name = UString(names[i]);
@@ -87,68 +119,34 @@ STDMETHODIMP CHandler::SetProperties(const wchar_t **names, const PROPVARIANT *v
if (name.IsEmpty())
return E_INVALIDARG;
const PROPVARIANT &value = values[i];
const PROPVARIANT &prop = values[i];
if (name[0] == 'X')
{
name.Delete(0);
UInt32 level = 9;
if (value.vt == VT_UI4)
{
if (!name.IsEmpty())
return E_INVALIDARG;
level = value.ulVal;
}
else if (value.vt == VT_EMPTY)
{
if(!name.IsEmpty())
{
const wchar_t *start = name;
const wchar_t *end;
UInt64 v = ConvertStringToUInt64(start, &end);
if (end - start != name.Length())
return E_INVALIDARG;
level = (UInt32)v;
}
}
else
return E_INVALIDARG;
if (level < 7)
_numPasses = 1;
else if (level < 9)
_numPasses = 2;
else
_numPasses = 7;
RINOK(ParsePropValue(name.Mid(1), prop, level));
_level = level;
continue;
}
else if (name.Left(4) == L"PASS")
if (name[0] == 'D')
{
name.Delete(0, 4);
UInt32 numPasses = 1;
if (value.vt == VT_UI4)
{
if (!name.IsEmpty())
return E_INVALIDARG;
numPasses = value.ulVal;
}
else if (value.vt == VT_EMPTY)
{
if(!name.IsEmpty())
{
const wchar_t *start = name;
const wchar_t *end;
UInt64 v = ConvertStringToUInt64(start, &end);
if (end - start != name.Length())
return E_INVALIDARG;
numPasses = (UInt32)v;
}
}
else
return E_INVALIDARG;
if (numPasses < 1 || numPasses > 10)
return E_INVALIDARG;
_numPasses = numPasses;
UInt32 dicSize = kDicSizeX5;
RINOK(ParsePropDictionaryValue(name.Mid(1), prop, dicSize));
_dicSize = dicSize;
continue;
}
if (name.Left(4) == L"PASS")
{
UInt32 num = kNumPassesX9;
RINOK(ParsePropValue(name.Mid(4), prop, num));
_numPasses = num;
continue;
}
if (name.Left(2) == L"MT")
{
#ifdef COMPRESS_MT
RINOK(ParseMtProp(name.Mid(2), prop, numProcessors, _numThreads));
#endif
continue;
}
return E_INVALIDARG;