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15.09

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This commit is contained in:
Igor Pavlov
2015-10-18 00:00:00 +00:00
committed by Kornel Lesiński
parent 6543c28020
commit a663a6deb7
44 changed files with 1659 additions and 565 deletions
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50
CPP/7zip/Common/MethodProps.cpp
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@@ -90,51 +90,65 @@ HRESULT ParseMtProp(const UString &name, const PROPVARIANT &prop, UInt32 default
return ParsePropToUInt32(name, prop, numThreads);
}
static HRESULT StringToDictSize(const UString &s, UInt32 &dicSize)
static HRESULT StringToDictSize(const UString &s, NCOM::CPropVariant &destProp)
{
const wchar_t *end;
UInt32 number = ConvertStringToUInt32(s, &end);
unsigned numDigits = (unsigned)(end - s);
if (numDigits == 0 || s.Len() > numDigits + 1)
return E_INVALIDARG;
const unsigned kLogDictSizeLimit = 32;
if (s.Len() == numDigits)
{
if (number >= kLogDictSizeLimit)
if (number >= 64)
return E_INVALIDARG;
dicSize = (UInt32)1 << (unsigned)number;
if (number < 32)
destProp = (UInt32)((UInt32)1 << (unsigned)number);
else
destProp = (UInt64)((UInt64)1 << (unsigned)number);
return S_OK;
}
unsigned numBits;
switch (MyCharLower_Ascii(s[numDigits]))
{
case 'b': dicSize = number; return S_OK;
case 'b': destProp = number; return S_OK;
case 'k': numBits = 10; break;
case 'm': numBits = 20; break;
case 'g': numBits = 30; break;
default: return E_INVALIDARG;
}
if (number >= ((UInt32)1 << (kLogDictSizeLimit - numBits)))
return E_INVALIDARG;
dicSize = number << numBits;
if (number < ((UInt32)1 << (32 - numBits)))
destProp = (UInt32)(number << numBits);
else
destProp = (UInt64)((UInt64)number << numBits);
return S_OK;
}
static HRESULT PROPVARIANT_to_DictSize(const PROPVARIANT &prop, UInt32 &resValue)
static HRESULT PROPVARIANT_to_DictSize(const PROPVARIANT &prop, NCOM::CPropVariant &destProp)
{
if (prop.vt == VT_UI4)
{
UInt32 v = prop.ulVal;
if (v >= 32)
if (v >= 64)
return E_INVALIDARG;
resValue = (UInt32)1 << v;
if (v < 32)
destProp = (UInt32)((UInt32)1 << (unsigned)v);
else
destProp = (UInt64)((UInt64)1 << (unsigned)v);
return S_OK;
}
if (prop.vt == VT_BSTR)
return StringToDictSize(prop.bstrVal, resValue);
return StringToDictSize(prop.bstrVal, destProp);
return E_INVALIDARG;
}
void CProps::AddProp32(PROPID propid, UInt32 level)
{
CProp &prop = Props.AddNew();
@@ -275,10 +289,10 @@ static void SplitParams(const UString &srcString, UStringVector &subStrings)
{
subStrings.Clear();
UString s;
int len = srcString.Len();
unsigned len = srcString.Len();
if (len == 0)
return;
for (int i = 0; i < len; i++)
for (unsigned i = 0; i < len; i++)
{
wchar_t c = srcString[i];
if (c == L':')
@@ -336,9 +350,7 @@ HRESULT CMethodProps::SetParam(const UString &name, const UString &value)
if (IsLogSizeProp(prop.Id))
{
UInt32 dicSize;
RINOK(StringToDictSize(value, dicSize));
prop.Value = dicSize;
RINOK(StringToDictSize(value, prop.Value));
}
else
{
@@ -406,9 +418,7 @@ HRESULT CMethodProps::ParseParamsFromPROPVARIANT(const UString &realName, const
if (IsLogSizeProp(prop.Id))
{
UInt32 dicSize;
RINOK(PROPVARIANT_to_DictSize(value, dicSize));
prop.Value = dicSize;
RINOK(PROPVARIANT_to_DictSize(value, prop.Value));
}
else
{