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| author | Arttu Tarkiainen <arttu.tarkiainen@qt.io> | 2022-04-06 13:33:38 +0300 |
|---|---|---|
| committer | Arttu Tarkiainen <arttu.tarkiainen@qt.io> | 2022-04-13 11:32:09 +0300 |
| commit | 96ade47c182bf37a2efca2aa62922e54e5ff1660 (patch) | |
| tree | 93ceee6c6f8984f563f3dfe83e56f98b66b40f3a /src/libs/3rdparty/7zip/win/CPP/7zip/Archive/7z/7zSpecStream.h | |
| parent | 2d5f0ffaf1278516bbd74e3b60f9849f4c51cffa (diff) | |
Move LZMA SDK to 3rdparty subdirectory
Also add attribution document.
Task-number: QTIFW-2336
Change-Id: I91546bc6c3ace244e4b546b945f40b7d204f7463
Reviewed-by: Katja Marttila <katja.marttila@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Diffstat (limited to 'src/libs/3rdparty/7zip/win/CPP/7zip/Archive/7z/7zSpecStream.h')
| -rw-r--r-- | src/libs/3rdparty/7zip/win/CPP/7zip/Archive/7z/7zSpecStream.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/src/libs/3rdparty/7zip/win/CPP/7zip/Archive/7z/7zSpecStream.h b/src/libs/3rdparty/7zip/win/CPP/7zip/Archive/7z/7zSpecStream.h new file mode 100644 index 000000000..2e26efd5c --- /dev/null +++ b/src/libs/3rdparty/7zip/win/CPP/7zip/Archive/7z/7zSpecStream.h @@ -0,0 +1,35 @@ +// 7zSpecStream.h + +#ifndef __7Z_SPEC_STREAM_H +#define __7Z_SPEC_STREAM_H + +#include "../../IStream.h" +#include "../../ICoder.h" +#include "../../../Common/MyCom.h" + +class CSequentialInStreamSizeCount2: + public ISequentialInStream, + public ICompressGetSubStreamSize, + public CMyUnknownImp +{ + CMyComPtr<ISequentialInStream> _stream; + CMyComPtr<ICompressGetSubStreamSize> _getSubStreamSize; + UInt64 _size; +public: + void Init(ISequentialInStream *stream) + { + _stream = stream; + _getSubStreamSize = 0; + _stream.QueryInterface(IID_ICompressGetSubStreamSize, &_getSubStreamSize); + _size = 0; + } + UInt64 GetSize() const { return _size; } + + MY_UNKNOWN_IMP1(ICompressGetSubStreamSize) + + STDMETHOD(Read)(void *data, UInt32 size, UInt32 *processedSize); + + STDMETHOD(GetSubStreamSize)(UInt64 subStream, UInt64 *value); +}; + +#endif |