other-licenses/7zstub/src/7zip/Common/OffsetStream.h@97036ab72558 (annotated)
other-licenses/7zstub/src/7zip/Common/OffsetStream.h
Tue, 06 Jan 2015 21:39:09 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Tue, 06 Jan 2015 21:39:09 +0100
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
- permissions
- -rw-r--r--
Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
| michael@0 | 1 | // OffsetStream.h |
| michael@0 | 2 | |
| michael@0 | 3 | #ifndef __OFFSETSTREAM_H |
| michael@0 | 4 | #define __OFFSETSTREAM_H |
| michael@0 | 5 | |
| michael@0 | 6 | #include "Common/MyCom.h" |
| michael@0 | 7 | #include "../IStream.h" |
| michael@0 | 8 | |
| michael@0 | 9 | class COffsetOutStream: |
| michael@0 | 10 | public IOutStream, |
| michael@0 | 11 | public CMyUnknownImp |
| michael@0 | 12 | { |
| michael@0 | 13 | UInt64 _offset; |
| michael@0 | 14 | CMyComPtr<IOutStream> _stream; |
| michael@0 | 15 | public: |
| michael@0 | 16 | HRESULT Init(IOutStream *stream, UInt64 offset); |
| michael@0 | 17 | |
| michael@0 | 18 | MY_UNKNOWN_IMP |
| michael@0 | 19 | |
| michael@0 | 20 | STDMETHOD(Write)(const void *data, UInt32 size, UInt32 *processedSize); |
| michael@0 | 21 | STDMETHOD(Seek)(Int64 offset, UInt32 seekOrigin, UInt64 *newPosition); |
| michael@0 | 22 | STDMETHOD(SetSize)(Int64 newSize); |
| michael@0 | 23 | }; |
| michael@0 | 24 | |
| michael@0 | 25 | #endif |
