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author | Igor Pavlov <ipavlov@users.sourceforge.net> | 2007-01-20 03:00:00 +0300 |
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committer | Kornel LesiĆski <kornel@geekhood.net> | 2016-05-28 02:15:49 +0300 |
commit | d9666cf046a8453b33b3e2fbf4d82295a9f87df3 (patch) | |
tree | c722ed19b844b53042aec0c1d7d2f8381140a5ed /CPP/7zip/Common/OffsetStream.h | |
parent | 804edc5756fede54dbb1aefda6d39d306111938d (diff) |
4.44 beta
Diffstat (limited to 'CPP/7zip/Common/OffsetStream.h')
-rwxr-xr-x | CPP/7zip/Common/OffsetStream.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/CPP/7zip/Common/OffsetStream.h b/CPP/7zip/Common/OffsetStream.h new file mode 100755 index 00000000..57a055cc --- /dev/null +++ b/CPP/7zip/Common/OffsetStream.h @@ -0,0 +1,25 @@ +// OffsetStream.h + +#ifndef __OFFSETSTREAM_H +#define __OFFSETSTREAM_H + +#include "Common/MyCom.h" +#include "../IStream.h" + +class COffsetOutStream: + public IOutStream, + public CMyUnknownImp +{ + UInt64 _offset; + CMyComPtr<IOutStream> _stream; +public: + HRESULT Init(IOutStream *stream, UInt64 offset); + + MY_UNKNOWN_IMP + + STDMETHOD(Write)(const void *data, UInt32 size, UInt32 *processedSize); + STDMETHOD(Seek)(Int64 offset, UInt32 seekOrigin, UInt64 *newPosition); + STDMETHOD(SetSize)(Int64 newSize); +}; + +#endif |