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authortjenssen <tim.jenssen@nokia.com>2012-03-13 13:38:26 +0100
committerKarsten Heimrich <karsten.heimrich@nokia.com>2012-03-13 17:35:19 +0100
commitfea754a77e599328c0a7d0801792ae1b5bc155fc (patch)
tree74d1b6fe4c43ca93e71585ea0719ec0e342ea90b /installerbuilder/libinstaller/3rdparty/p7zip_9.04/unix/CPP/7zip/Archive/7z/7zFolderOutStream.cpp
parentc1da312f182ad1b81a1f0ce627e4f9b3eddbf92b (diff)
remove old 7zip version
Change-Id: I8fa14b3132599ddd164633ad932eff4ef7734c74 Reviewed-by: Karsten Heimrich <karsten.heimrich@nokia.com>
Diffstat (limited to 'installerbuilder/libinstaller/3rdparty/p7zip_9.04/unix/CPP/7zip/Archive/7z/7zFolderOutStream.cpp')
-rw-r--r--installerbuilder/libinstaller/3rdparty/p7zip_9.04/unix/CPP/7zip/Archive/7z/7zFolderOutStream.cpp140
1 files changed, 0 insertions, 140 deletions
diff --git a/installerbuilder/libinstaller/3rdparty/p7zip_9.04/unix/CPP/7zip/Archive/7z/7zFolderOutStream.cpp b/installerbuilder/libinstaller/3rdparty/p7zip_9.04/unix/CPP/7zip/Archive/7z/7zFolderOutStream.cpp
deleted file mode 100644
index 755058638..000000000
--- a/installerbuilder/libinstaller/3rdparty/p7zip_9.04/unix/CPP/7zip/Archive/7z/7zFolderOutStream.cpp
+++ /dev/null
@@ -1,140 +0,0 @@
-// 7zFolderOutStream.cpp
-
-#include "StdAfx.h"
-
-#include "7zFolderOutStream.h"
-
-namespace NArchive {
-namespace N7z {
-
-CFolderOutStream::CFolderOutStream()
-{
- _crcStreamSpec = new COutStreamWithCRC;
- _crcStream = _crcStreamSpec;
-}
-
-HRESULT CFolderOutStream::Init(
- const CArchiveDatabaseEx *archiveDatabase,
- UInt32 ref2Offset, UInt32 startIndex,
- const CBoolVector *extractStatuses,
- IArchiveExtractCallback *extractCallback,
- bool testMode, bool checkCrc)
-{
- _db = archiveDatabase;
- _ref2Offset = ref2Offset;
- _startIndex = startIndex;
-
- _extractStatuses = extractStatuses;
- _extractCallback = extractCallback;
- _testMode = testMode;
- _checkCrc = checkCrc;
-
- _currentIndex = 0;
- _fileIsOpen = false;
- return ProcessEmptyFiles();
-}
-
-HRESULT CFolderOutStream::OpenFile()
-{
- Int32 askMode = ((*_extractStatuses)[_currentIndex]) ? (_testMode ?
- NArchive::NExtract::NAskMode::kTest :
- NArchive::NExtract::NAskMode::kExtract):
- NArchive::NExtract::NAskMode::kSkip;
- CMyComPtr<ISequentialOutStream> realOutStream;
- UInt32 index = _startIndex + _currentIndex;
- RINOK(_extractCallback->GetStream(_ref2Offset + index, &realOutStream, askMode));
- _crcStreamSpec->SetStream(realOutStream);
- _crcStreamSpec->Init(_checkCrc);
- _fileIsOpen = true;
- const CFileItem &fi = _db->Files[index];
- _rem = fi.Size;
- if (askMode == NArchive::NExtract::NAskMode::kExtract && !realOutStream &&
- !_db->IsItemAnti(index) && !fi.IsDir)
- askMode = NArchive::NExtract::NAskMode::kSkip;
- return _extractCallback->PrepareOperation(askMode);
-}
-
-HRESULT CFolderOutStream::CloseFileAndSetResult(Int32 res)
-{
- _crcStreamSpec->ReleaseStream();
- _fileIsOpen = false;
- _currentIndex++;
- return _extractCallback->SetOperationResult(res);
-}
-
-HRESULT CFolderOutStream::CloseFileAndSetResult()
-{
- const CFileItem &fi = _db->Files[_startIndex + _currentIndex];
- return CloseFileAndSetResult(
- (fi.IsDir || !fi.CrcDefined || !_checkCrc || fi.Crc == _crcStreamSpec->GetCRC()) ?
- NArchive::NExtract::NOperationResult::kOK :
- NArchive::NExtract::NOperationResult::kCRCError);
-}
-
-HRESULT CFolderOutStream::ProcessEmptyFiles()
-{
- while (_currentIndex < _extractStatuses->Size() && _db->Files[_startIndex + _currentIndex].Size == 0)
- {
- RINOK(OpenFile());
- RINOK(CloseFileAndSetResult());
- }
- return S_OK;
-}
-
-STDMETHODIMP CFolderOutStream::Write(const void *data, UInt32 size, UInt32 *processedSize)
-{
- if (processedSize != NULL)
- *processedSize = 0;
- while (size != 0)
- {
- if (_fileIsOpen)
- {
- UInt32 cur = size < _rem ? size : (UInt32)_rem;
- RINOK(_crcStream->Write(data, cur, &cur));
- if (cur == 0)
- break;
- data = (const Byte *)data + cur;
- size -= cur;
- _rem -= cur;
- if (processedSize != NULL)
- *processedSize += cur;
- if (_rem == 0)
- {
- RINOK(CloseFileAndSetResult());
- RINOK(ProcessEmptyFiles());
- continue;
- }
- }
- else
- {
- RINOK(ProcessEmptyFiles());
- if (_currentIndex == _extractStatuses->Size())
- {
- // we support partial extracting
- if (processedSize != NULL)
- *processedSize += size;
- break;
- }
- RINOK(OpenFile());
- }
- }
- return S_OK;
-}
-
-HRESULT CFolderOutStream::FlushCorrupted(Int32 resultEOperationResult)
-{
- while (_currentIndex < _extractStatuses->Size())
- {
- if (_fileIsOpen)
- {
- RINOK(CloseFileAndSetResult(resultEOperationResult));
- }
- else
- {
- RINOK(OpenFile());
- }
- }
- return S_OK;
-}
-
-}}